KR20040093139A - 가공 대상물 절단 방법 - Google Patents
가공 대상물 절단 방법 Download PDFInfo
- Publication number
- KR20040093139A KR20040093139A KR10-2004-7014372A KR20047014372A KR20040093139A KR 20040093139 A KR20040093139 A KR 20040093139A KR 20047014372 A KR20047014372 A KR 20047014372A KR 20040093139 A KR20040093139 A KR 20040093139A
- Authority
- KR
- South Korea
- Prior art keywords
- cutting
- region
- processed
- line
- laser
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 181
- 238000000034 method Methods 0.000 title claims abstract description 87
- 238000012545 processing Methods 0.000 claims abstract description 62
- 230000008569 process Effects 0.000 claims abstract description 59
- 238000010521 absorption reaction Methods 0.000 claims abstract description 34
- 238000003825 pressing Methods 0.000 claims description 23
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 33
- 229910052710 silicon Inorganic materials 0.000 abstract description 32
- 239000010703 silicon Substances 0.000 abstract description 32
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 36
- 239000004065 semiconductor Substances 0.000 description 22
- 238000003384 imaging method Methods 0.000 description 20
- 230000015572 biosynthetic process Effects 0.000 description 11
- 239000011521 glass Substances 0.000 description 11
- 239000013078 crystal Substances 0.000 description 10
- 230000005684 electric field Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 238000003672 processing method Methods 0.000 description 10
- 230000008859 change Effects 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 6
- 230000035882 stress Effects 0.000 description 6
- 238000002834 transmittance Methods 0.000 description 6
- 238000003754 machining Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
- B23K26/384—Removing material by boring or cutting by boring of specially shaped holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/50—Working by transmitting the laser beam through or within the workpiece
- B23K26/53—Working by transmitting the laser beam through or within the workpiece for modifying or reforming the material inside the workpiece, e.g. for producing break initiation cracks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/221—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising by thermic methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
- B28D5/0011—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing with preliminary treatment, e.g. weakening by scoring
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/0222—Scoring using a focussed radiation beam, e.g. laser
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/033—Apparatus for opening score lines in glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/07—Cutting armoured, multi-layered, coated or laminated, glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/07—Cutting armoured, multi-layered, coated or laminated, glass products
- C03B33/074—Glass products comprising an outer layer or surface coating of non-glass material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/40—Semiconductor devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/01—Chemical elements
- H01L2924/01015—Phosphorus [P]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mining & Mineral Resources (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Laser Beam Processing (AREA)
- Dicing (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Led Devices (AREA)
- Semiconductor Lasers (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (3)
- 웨이퍼 형상의 가공 대상물의 내부에 집광점을 맞춰서 레이저 광을 조사하여, 상기 가공 대상물의 내부에 다광자 흡수에 의한 개질 영역을 형성하고, 이 개질 영역에 의해, 상기 가공 대상물의 두께 방향에 있어서의 중심 위치로부터 상기 가공 대상물의 일단면측으로 치우친 절단 기점 영역을 상기 가공 대상물의 절단 예정 라인을 따라 형성하는 절단 기점 영역 형성 공정과,상기 가공 대상물의 타단면측으로부터 상기 가공 대상물을 가압하는 가압 공정을 구비하는 것을 특징으로 하는 가공 대상물 절단 방법.
- 제 1항에 있어서,상기 가압 공정에서는, 상기 절단 예정 라인을 따라 상기 가공 대상물을 가압하는 것을 특징으로 하는 가공 대상물 절단 방법.
- 제 2항에 있어서,상기 절단 기점 영역 형성 공정에서는, 상기 가공 대상물에 대한 상기 절단 예정 라인의 위치 데이터를 기억하고,상기 가압 공정에서는, 상기 위치 데이터에 기초하여, 상기 절단 예정 라인을 따라 상기 가공 대상물을 가압하는 것을 특징으로 하는 가공 대상물 절단 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002067372 | 2002-03-12 | ||
JPJP-P-2002-00067372 | 2002-03-12 | ||
PCT/JP2003/002867 WO2003076119A1 (en) | 2002-03-12 | 2003-03-11 | Method of cutting processed object |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040093139A true KR20040093139A (ko) | 2004-11-04 |
KR100749972B1 KR100749972B1 (ko) | 2007-08-16 |
Family
ID=27800281
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020047014372A KR100749972B1 (ko) | 2002-03-12 | 2003-03-11 | 가공 대상물 절단 방법 |
KR1020077024260A KR100866171B1 (ko) | 2002-03-12 | 2003-03-12 | 레이저 가공 방법 |
KR1020047014282A KR100832941B1 (ko) | 2002-03-12 | 2003-03-12 | 레이저 가공 방법 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077024260A KR100866171B1 (ko) | 2002-03-12 | 2003-03-12 | 레이저 가공 방법 |
KR1020047014282A KR100832941B1 (ko) | 2002-03-12 | 2003-03-12 | 레이저 가공 방법 |
Country Status (11)
Country | Link |
---|---|
US (7) | US7749867B2 (ko) |
EP (9) | EP2216128B1 (ko) |
JP (9) | JP4606741B2 (ko) |
KR (3) | KR100749972B1 (ko) |
CN (3) | CN1328002C (ko) |
AT (2) | ATE493226T1 (ko) |
AU (2) | AU2003211581A1 (ko) |
DE (1) | DE60335538D1 (ko) |
ES (3) | ES2356817T3 (ko) |
TW (2) | TWI296218B (ko) |
WO (2) | WO2003076119A1 (ko) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100791528B1 (ko) * | 2004-12-17 | 2008-01-04 | 세이코 엡슨 가부시키가이샤 | 기판 가공 방법 및 소자 제조 방법 |
KR101259580B1 (ko) * | 2010-10-15 | 2013-04-30 | 한국과학기술원 | 펄스 레이저의 분산 조절을 이용한 레이저 가공장치 및 가공방법 |
KR101312427B1 (ko) * | 2010-07-23 | 2013-09-27 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 레이저 가공 장치, 피가공물의 가공 방법 및 피가공물의 분할 방법 |
KR101330608B1 (ko) * | 2010-07-23 | 2013-11-18 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 레이저 가공 장치, 피가공물의 가공 방법 및 피가공물의 분할 방법 |
KR101353367B1 (ko) * | 2006-02-02 | 2014-01-21 | 일렉트로 사이언티픽 인더스트리즈, 아이엔씨 | 진공 추출 시스템 및 방사된 유해 물질의 침착물을 가두기 위한 적어도 제1 봉쇄 챔버를 구비하는 레이저 기계 가공 장치, 및 레이저 기계 가공 방법 |
KR101358672B1 (ko) * | 2012-08-13 | 2014-02-11 | 한국과학기술원 | 극초단 펄스 레이저를 이용한 투명시편 절단방법 및 다이싱 장치 |
KR101408491B1 (ko) * | 2006-03-14 | 2014-06-18 | 하마마츠 포토닉스 가부시키가이샤 | 레이저 가공방법 및 레이저 가공장치 |
KR101425729B1 (ko) * | 2012-03-15 | 2014-08-04 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 피가공물의 가공 방법 및 분할 방법 |
Families Citing this family (241)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4659300B2 (ja) | 2000-09-13 | 2011-03-30 | 浜松ホトニクス株式会社 | レーザ加工方法及び半導体チップの製造方法 |
KR100749972B1 (ko) | 2002-03-12 | 2007-08-16 | 하마마츠 포토닉스 가부시키가이샤 | 가공 대상물 절단 방법 |
DE60313900T2 (de) | 2002-03-12 | 2008-01-17 | Hamamatsu Photonics K.K., Hamamatsu | Methode zur Trennung von Substraten |
TWI326626B (en) | 2002-03-12 | 2010-07-01 | Hamamatsu Photonics Kk | Laser processing method |
TWI520269B (zh) | 2002-12-03 | 2016-02-01 | Hamamatsu Photonics Kk | Cutting method of semiconductor substrate |
FR2852250B1 (fr) | 2003-03-11 | 2009-07-24 | Jean Luc Jouvin | Fourreau de protection pour canule, un ensemble d'injection comportant un tel fourreau et aiguille equipee d'un tel fourreau |
CN1758985A (zh) | 2003-03-12 | 2006-04-12 | 浜松光子学株式会社 | 激光加工方法 |
TWI401326B (zh) * | 2003-06-06 | 2013-07-11 | Hitachi Chemical Co Ltd | 切割背膠一體型黏著片 |
JP2005032903A (ja) | 2003-07-10 | 2005-02-03 | Oki Electric Ind Co Ltd | 半導体装置及びその製造方法 |
WO2005007335A1 (ja) * | 2003-07-18 | 2005-01-27 | Hamamatsu Photonics K.K. | レーザ加工方法、レーザ加工装置、及び加工生産物 |
JP4563097B2 (ja) | 2003-09-10 | 2010-10-13 | 浜松ホトニクス株式会社 | 半導体基板の切断方法 |
JP2005101413A (ja) * | 2003-09-26 | 2005-04-14 | Disco Abrasive Syst Ltd | 薄板状被加工物の分割方法及び装置 |
JP4175636B2 (ja) | 2003-10-31 | 2008-11-05 | 株式会社日本製鋼所 | ガラスの切断方法 |
JP4569097B2 (ja) * | 2003-11-18 | 2010-10-27 | 凸版印刷株式会社 | 球状弾性表面波素子およびその製造方法 |
JP4598407B2 (ja) * | 2004-01-09 | 2010-12-15 | 浜松ホトニクス株式会社 | レーザ加工方法及びレーザ加工装置 |
JP4509578B2 (ja) | 2004-01-09 | 2010-07-21 | 浜松ホトニクス株式会社 | レーザ加工方法及びレーザ加工装置 |
JP4601965B2 (ja) * | 2004-01-09 | 2010-12-22 | 浜松ホトニクス株式会社 | レーザ加工方法及びレーザ加工装置 |
JP2005268752A (ja) | 2004-02-19 | 2005-09-29 | Canon Inc | レーザ割断方法、被割断部材および半導体素子チップ |
EP1742253B1 (en) * | 2004-03-30 | 2012-05-09 | Hamamatsu Photonics K.K. | Laser processing method |
JP4536407B2 (ja) * | 2004-03-30 | 2010-09-01 | 浜松ホトニクス株式会社 | レーザ加工方法及び加工対象物 |
CN101862904B (zh) * | 2004-03-30 | 2011-11-30 | 浜松光子学株式会社 | 激光加工方法及半导体芯片 |
JP4938998B2 (ja) * | 2004-06-07 | 2012-05-23 | 富士通株式会社 | 基板及び積層体の切断方法、並びに積層体の製造方法 |
US7491288B2 (en) * | 2004-06-07 | 2009-02-17 | Fujitsu Limited | Method of cutting laminate with laser and laminate |
JP2006040949A (ja) * | 2004-07-22 | 2006-02-09 | Advanced Lcd Technologies Development Center Co Ltd | レーザー結晶化装置及びレーザー結晶化方法 |
EP2230042B1 (en) * | 2004-08-06 | 2017-10-25 | Hamamatsu Photonics K.K. | Laser processing method |
KR100628276B1 (ko) * | 2004-11-05 | 2006-09-27 | 엘지.필립스 엘시디 주식회사 | 스크라이브 장비 및 이를 구비한 기판의 절단장치 및이것을 이용한 기판의 절단방법 |
JP4917257B2 (ja) | 2004-11-12 | 2012-04-18 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4781661B2 (ja) * | 2004-11-12 | 2011-09-28 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4809632B2 (ja) * | 2005-06-01 | 2011-11-09 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法 |
JP4776994B2 (ja) * | 2005-07-04 | 2011-09-21 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
JP4938261B2 (ja) * | 2005-08-11 | 2012-05-23 | 株式会社ディスコ | 液晶デバイスウエーハのレーザー加工方法 |
JP4742751B2 (ja) * | 2005-08-30 | 2011-08-10 | セイコーエプソン株式会社 | 表示パネル、表示パネルのレーザスクライブ方法及び電子機器 |
JP4762653B2 (ja) * | 2005-09-16 | 2011-08-31 | 浜松ホトニクス株式会社 | レーザ加工方法及びレーザ加工装置 |
JP2007095952A (ja) * | 2005-09-28 | 2007-04-12 | Tokyo Seimitsu Co Ltd | レーザーダイシング装置及びレーザーダイシング方法 |
US7723718B1 (en) * | 2005-10-11 | 2010-05-25 | SemiLEDs Optoelectronics Co., Ltd. | Epitaxial structure for metal devices |
WO2007055010A1 (ja) | 2005-11-10 | 2007-05-18 | Renesas Technology Corp. | 半導体装置の製造方法および半導体装置 |
JP2007165850A (ja) * | 2005-11-16 | 2007-06-28 | Denso Corp | ウェハおよびウェハの分断方法 |
US7662668B2 (en) * | 2005-11-16 | 2010-02-16 | Denso Corporation | Method for separating a semiconductor substrate into a plurality of chips along with a cutting line on the semiconductor substrate |
JP4830740B2 (ja) * | 2005-11-16 | 2011-12-07 | 株式会社デンソー | 半導体チップの製造方法 |
JP2007165851A (ja) * | 2005-11-16 | 2007-06-28 | Denso Corp | ダイシングシートフレーム |
US7838331B2 (en) * | 2005-11-16 | 2010-11-23 | Denso Corporation | Method for dicing semiconductor substrate |
JP2007142000A (ja) * | 2005-11-16 | 2007-06-07 | Denso Corp | レーザ加工装置およびレーザ加工方法 |
JP4872503B2 (ja) * | 2005-11-16 | 2012-02-08 | 株式会社デンソー | ウェハおよびウェハの加工方法 |
US20070111480A1 (en) * | 2005-11-16 | 2007-05-17 | Denso Corporation | Wafer product and processing method therefor |
KR100858983B1 (ko) * | 2005-11-16 | 2008-09-17 | 가부시키가이샤 덴소 | 반도체 장치 및 반도체 기판 다이싱 방법 |
JP4923874B2 (ja) * | 2005-11-16 | 2012-04-25 | 株式会社デンソー | 半導体ウェハ |
JP4736738B2 (ja) * | 2005-11-17 | 2011-07-27 | 株式会社デンソー | レーザダイシング方法およびレーザダイシング装置 |
JP4907965B2 (ja) * | 2005-11-25 | 2012-04-04 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP2007165706A (ja) * | 2005-12-15 | 2007-06-28 | Renesas Technology Corp | 半導体集積回路装置の製造方法 |
JP4655915B2 (ja) * | 2005-12-15 | 2011-03-23 | セイコーエプソン株式会社 | 層状基板の分割方法 |
JP4804911B2 (ja) * | 2005-12-22 | 2011-11-02 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP4907984B2 (ja) | 2005-12-27 | 2012-04-04 | 浜松ホトニクス株式会社 | レーザ加工方法及び半導体チップ |
US7960202B2 (en) * | 2006-01-18 | 2011-06-14 | Hamamatsu Photonics K.K. | Photodiode array having semiconductor substrate and crystal fused regions and method for making thereof |
US20070181545A1 (en) * | 2006-02-06 | 2007-08-09 | Boyette James E | Method and apparatus for controlling sample position during material removal or addition |
JP2007235008A (ja) * | 2006-03-03 | 2007-09-13 | Denso Corp | ウェハの分断方法およびチップ |
JP2007290304A (ja) * | 2006-04-27 | 2007-11-08 | Casio Comput Co Ltd | 脆性シート材分断方法及びその装置 |
JP2007304297A (ja) * | 2006-05-11 | 2007-11-22 | Sony Corp | 液晶表示装置の製造方法 |
JP2007304296A (ja) * | 2006-05-11 | 2007-11-22 | Sony Corp | 液晶表示装置及びその製造方法、並びに映像表示装置 |
US20070298529A1 (en) * | 2006-05-31 | 2007-12-27 | Toyoda Gosei, Co., Ltd. | Semiconductor light-emitting device and method for separating semiconductor light-emitting devices |
JP4480728B2 (ja) * | 2006-06-09 | 2010-06-16 | パナソニック株式会社 | Memsマイクの製造方法 |
US7897487B2 (en) * | 2006-07-03 | 2011-03-01 | Hamamatsu Photonics K.K. | Laser processing method and chip |
JP5183892B2 (ja) * | 2006-07-03 | 2013-04-17 | 浜松ホトニクス株式会社 | レーザ加工方法 |
US8188404B2 (en) * | 2006-09-19 | 2012-05-29 | Hamamatsu Photonics K.K. | Laser processing method and laser processing apparatus |
JP4954653B2 (ja) | 2006-09-19 | 2012-06-20 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP5101073B2 (ja) * | 2006-10-02 | 2012-12-19 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP5132911B2 (ja) * | 2006-10-03 | 2013-01-30 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4964554B2 (ja) * | 2006-10-03 | 2012-07-04 | 浜松ホトニクス株式会社 | レーザ加工方法 |
CN101522362B (zh) * | 2006-10-04 | 2012-11-14 | 浜松光子学株式会社 | 激光加工方法 |
US7892891B2 (en) * | 2006-10-11 | 2011-02-22 | SemiLEDs Optoelectronics Co., Ltd. | Die separation |
GB0622232D0 (en) | 2006-11-08 | 2006-12-20 | Rumsby Philip T | Method and apparatus for laser beam alignment for solar panel scribing |
KR20080075398A (ko) * | 2007-02-12 | 2008-08-18 | 주식회사 토비스 | 대형 티에프티-엘씨디 패널의 커팅방법 |
DE202007004412U1 (de) * | 2007-03-22 | 2008-07-24 | STABILA Messgeräte Gustav Ullrich GmbH | Wasserwaage |
US20080232419A1 (en) * | 2007-03-22 | 2008-09-25 | Seiko Epson Corporation | Laser array chip, laser module, manufacturing method for manufacturing laser module, manufacturing method for manufacturing laser light source, laser light source, illumination device, monitor, and projector |
JP5336054B2 (ja) * | 2007-07-18 | 2013-11-06 | 浜松ホトニクス株式会社 | 加工情報供給装置を備える加工情報供給システム |
JP2009049390A (ja) * | 2007-07-25 | 2009-03-05 | Rohm Co Ltd | 窒化物半導体素子およびその製造方法 |
JP2009032970A (ja) * | 2007-07-27 | 2009-02-12 | Rohm Co Ltd | 窒化物半導体素子の製造方法 |
JP4402708B2 (ja) * | 2007-08-03 | 2010-01-20 | 浜松ホトニクス株式会社 | レーザ加工方法、レーザ加工装置及びその製造方法 |
EP3065186B1 (en) * | 2007-08-03 | 2020-01-01 | Nichia Corporation | Method for manufacturing a gallium nitride compound semiconductor light emitting element |
JP2009044600A (ja) * | 2007-08-10 | 2009-02-26 | Panasonic Corp | マイクロホン装置およびその製造方法 |
JP5225639B2 (ja) | 2007-09-06 | 2013-07-03 | 浜松ホトニクス株式会社 | 半導体レーザ素子の製造方法 |
JP5449665B2 (ja) | 2007-10-30 | 2014-03-19 | 浜松ホトニクス株式会社 | レーザ加工方法 |
EP2209586A1 (de) * | 2007-11-07 | 2010-07-28 | CeramTec AG | Verfahren zum laserritzen von spröden bauteilen |
JP5134928B2 (ja) * | 2007-11-30 | 2013-01-30 | 浜松ホトニクス株式会社 | 加工対象物研削方法 |
JP5054496B2 (ja) * | 2007-11-30 | 2012-10-24 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
JP2010021398A (ja) * | 2008-07-11 | 2010-01-28 | Disco Abrasive Syst Ltd | ウェーハの処理方法 |
KR100993088B1 (ko) * | 2008-07-22 | 2010-11-08 | 엘지이노텍 주식회사 | 반도체 발광소자 및 그 제조방법 |
JP5692969B2 (ja) | 2008-09-01 | 2015-04-01 | 浜松ホトニクス株式会社 | 収差補正方法、この収差補正方法を用いたレーザ加工方法、この収差補正方法を用いたレーザ照射方法、収差補正装置、及び、収差補正プログラム |
US8051679B2 (en) * | 2008-09-29 | 2011-11-08 | Corning Incorporated | Laser separation of glass sheets |
US9281197B2 (en) * | 2008-10-16 | 2016-03-08 | Sumco Corporation | Epitaxial substrate for solid-state imaging device with gettering sink, semiconductor device, back illuminated solid-state imaging device and manufacturing method thereof |
JP5254761B2 (ja) | 2008-11-28 | 2013-08-07 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP5241525B2 (ja) | 2009-01-09 | 2013-07-17 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP5241527B2 (ja) | 2009-01-09 | 2013-07-17 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP2010177277A (ja) * | 2009-01-27 | 2010-08-12 | Tokyo Seimitsu Co Ltd | レーザーダイシング方法及びレーザーダイシング装置 |
CN102307699B (zh) | 2009-02-09 | 2015-07-15 | 浜松光子学株式会社 | 加工对象物的切断方法 |
US8347651B2 (en) * | 2009-02-19 | 2013-01-08 | Corning Incorporated | Method of separating strengthened glass |
US8728916B2 (en) | 2009-02-25 | 2014-05-20 | Nichia Corporation | Method for manufacturing semiconductor element |
EP2418041B1 (en) | 2009-04-07 | 2024-09-18 | Hamamatsu Photonics K.K. | Laser machining device and laser machining method |
JP5491761B2 (ja) | 2009-04-20 | 2014-05-14 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP2010274328A (ja) * | 2009-04-30 | 2010-12-09 | Mitsuboshi Diamond Industrial Co Ltd | レーザ加工方法及びレーザ加工装置 |
JP5258671B2 (ja) * | 2009-05-28 | 2013-08-07 | 三菱化学株式会社 | 窒化物系半導体素子の製造方法 |
JP5476063B2 (ja) | 2009-07-28 | 2014-04-23 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
JP5537081B2 (ja) | 2009-07-28 | 2014-07-02 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
EP2465634B1 (en) | 2009-08-11 | 2021-11-10 | Hamamatsu Photonics K.K. | Laser machining device and laser machining method |
JP5379604B2 (ja) | 2009-08-21 | 2013-12-25 | 浜松ホトニクス株式会社 | レーザ加工方法及びチップ |
US8932510B2 (en) | 2009-08-28 | 2015-01-13 | Corning Incorporated | Methods for laser cutting glass substrates |
JP2011060848A (ja) * | 2009-09-07 | 2011-03-24 | Nitto Denko Corp | 熱硬化型ダイボンドフィルム、ダイシング・ダイボンドフィルム、及び、半導体装置 |
JP5446631B2 (ja) * | 2009-09-10 | 2014-03-19 | アイシン精機株式会社 | レーザ加工方法及びレーザ加工装置 |
US8946590B2 (en) | 2009-11-30 | 2015-02-03 | Corning Incorporated | Methods for laser scribing and separating glass substrates |
US20110127242A1 (en) * | 2009-11-30 | 2011-06-02 | Xinghua Li | Methods for laser scribing and separating glass substrates |
US20130256286A1 (en) * | 2009-12-07 | 2013-10-03 | Ipg Microsystems Llc | Laser processing using an astigmatic elongated beam spot and using ultrashort pulses and/or longer wavelengths |
JP2011142297A (ja) * | 2009-12-08 | 2011-07-21 | Hitachi Via Mechanics Ltd | 薄膜太陽電池製造方法及びレーザスクライブ装置 |
JP5056839B2 (ja) * | 2009-12-25 | 2012-10-24 | 三星ダイヤモンド工業株式会社 | 被加工物の加工方法および被加工物の分割方法 |
JP5558129B2 (ja) * | 2010-02-05 | 2014-07-23 | 株式会社ディスコ | 光デバイスウエーハの加工方法 |
JP5558128B2 (ja) * | 2010-02-05 | 2014-07-23 | 株式会社ディスコ | 光デバイスウエーハの加工方法 |
JP2011165766A (ja) * | 2010-02-05 | 2011-08-25 | Disco Abrasive Syst Ltd | 光デバイスウエーハの加工方法 |
DE102010009015A1 (de) * | 2010-02-24 | 2011-08-25 | OSRAM Opto Semiconductors GmbH, 93055 | Verfahren zum Herstellen einer Mehrzahl von optoelektronischen Halbleiterchips |
JP2011189477A (ja) * | 2010-03-16 | 2011-09-29 | Disco Corp | マイクロマシンデバイスの製造方法 |
TWI433745B (zh) * | 2010-04-16 | 2014-04-11 | Qmc Co Ltd | 雷射加工方法及雷射加工設備 |
KR100984719B1 (ko) * | 2010-04-16 | 2010-10-01 | 유병소 | 레이저 가공장치 |
US8950217B2 (en) | 2010-05-14 | 2015-02-10 | Hamamatsu Photonics K.K. | Method of cutting object to be processed, method of cutting strengthened glass sheet and method of manufacturing strengthened glass member |
JP5670647B2 (ja) | 2010-05-14 | 2015-02-18 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
JP2012000636A (ja) | 2010-06-16 | 2012-01-05 | Showa Denko Kk | レーザ加工方法 |
CA2805003C (en) * | 2010-07-12 | 2017-05-30 | S. Abbas Hosseini | Method of material processing by laser filamentation |
JP5559623B2 (ja) * | 2010-07-15 | 2014-07-23 | 株式会社ディスコ | 分割方法 |
JP5599675B2 (ja) * | 2010-08-16 | 2014-10-01 | 株式会社ディスコ | Ledデバイスチップの製造方法 |
TWI513670B (zh) | 2010-08-31 | 2015-12-21 | Corning Inc | 分離強化玻璃基板之方法 |
US8722516B2 (en) | 2010-09-28 | 2014-05-13 | Hamamatsu Photonics K.K. | Laser processing method and method for manufacturing light-emitting device |
TWI469842B (zh) * | 2010-09-30 | 2015-01-21 | Mitsuboshi Diamond Ind Co Ltd | 雷射加工裝置、被加工物之加工方法及被加工物之分割方法 |
JP2012079936A (ja) | 2010-10-01 | 2012-04-19 | Nitto Denko Corp | ダイシング・ダイボンドフィルム、及び、半導体装置の製造方法 |
JP2012089721A (ja) * | 2010-10-21 | 2012-05-10 | Toshiba Corp | 半導体装置の製造方法、半導体装置 |
JP5608521B2 (ja) * | 2010-11-26 | 2014-10-15 | 新光電気工業株式会社 | 半導体ウエハの分割方法と半導体チップ及び半導体装置 |
EP2471627B1 (de) * | 2010-12-29 | 2014-01-08 | W. Blösch AG | Verfahren zur Herstellung von mechanischen Werkstücken aus einer Platte aus monokristallinem Silizium |
CN104691058B (zh) * | 2011-05-13 | 2016-09-28 | 日本电气硝子株式会社 | 层叠体、层叠体的切断方法和层叠体的加工方法、以及脆性板状物的切断装置和切断方法 |
JP2013012559A (ja) * | 2011-06-29 | 2013-01-17 | Nichia Chem Ind Ltd | 発光素子の製造方法 |
RU2469433C1 (ru) * | 2011-07-13 | 2012-12-10 | Юрий Георгиевич Шретер | Способ лазерного отделения эпитаксиальной пленки или слоя эпитаксиальной пленки от ростовой подложки эпитаксиальной полупроводниковой структуры (варианты) |
TWI409886B (zh) * | 2011-08-05 | 2013-09-21 | Powertech Technology Inc | 防止晶粒破裂之晶粒拾取方法與裝置 |
CN102324450A (zh) * | 2011-09-09 | 2012-01-18 | 上海蓝光科技有限公司 | GaN基发光二极管芯片及其制备方法 |
CN102290505B (zh) * | 2011-09-09 | 2014-04-30 | 上海蓝光科技有限公司 | GaN基发光二极管芯片及其制造方法 |
JP5894754B2 (ja) * | 2011-09-16 | 2016-03-30 | 浜松ホトニクス株式会社 | レーザ加工方法 |
KR101293595B1 (ko) * | 2011-11-07 | 2013-08-13 | 디에이치케이솔루션(주) | 웨이퍼 다이싱 방법 및 그에 의해 제조되는 소자 |
US8624348B2 (en) | 2011-11-11 | 2014-01-07 | Invensas Corporation | Chips with high fracture toughness through a metal ring |
JP5930811B2 (ja) * | 2011-11-18 | 2016-06-08 | 浜松ホトニクス株式会社 | レーザ加工方法及びレーザ加工装置 |
US8677783B2 (en) * | 2011-11-28 | 2014-03-25 | Corning Incorporated | Method for low energy separation of a glass ribbon |
JP5385999B2 (ja) * | 2012-02-20 | 2014-01-08 | 株式会社レーザーシステム | レーザ加工方法 |
TW201343296A (zh) * | 2012-03-16 | 2013-11-01 | Ipg Microsystems Llc | 使一工件中具有延伸深度虛飾之雷射切割系統及方法 |
JP5902529B2 (ja) * | 2012-03-28 | 2016-04-13 | 株式会社ディスコ | レーザ加工方法 |
JP2013237097A (ja) * | 2012-05-17 | 2013-11-28 | Disco Corp | 改質層形成方法 |
US9938180B2 (en) * | 2012-06-05 | 2018-04-10 | Corning Incorporated | Methods of cutting glass using a laser |
CN102749746B (zh) * | 2012-06-21 | 2015-02-18 | 深圳市华星光电技术有限公司 | 液晶基板切割装置及液晶基板切割方法 |
CN103537805B (zh) * | 2012-07-17 | 2016-05-25 | 大族激光科技产业集团股份有限公司 | 晶圆片激光切割方法及晶圆片加工方法 |
CN102751400B (zh) * | 2012-07-18 | 2016-02-10 | 合肥彩虹蓝光科技有限公司 | 一种含金属背镀的半导体原件的切割方法 |
JP5965239B2 (ja) * | 2012-07-31 | 2016-08-03 | 三星ダイヤモンド工業株式会社 | 貼り合わせ基板の加工方法並びに加工装置 |
WO2014022681A1 (en) | 2012-08-01 | 2014-02-06 | Gentex Corporation | Assembly with laser induced channel edge and method thereof |
JP6053381B2 (ja) * | 2012-08-06 | 2016-12-27 | 株式会社ディスコ | ウェーハの分割方法 |
US9610653B2 (en) | 2012-09-21 | 2017-04-04 | Electro Scientific Industries, Inc. | Method and apparatus for separation of workpieces and articles produced thereby |
JP2014096526A (ja) * | 2012-11-12 | 2014-05-22 | Disco Abrasive Syst Ltd | ウエーハの加工方法 |
WO2014079478A1 (en) | 2012-11-20 | 2014-05-30 | Light In Light Srl | High speed laser processing of transparent materials |
EP2754524B1 (de) | 2013-01-15 | 2015-11-25 | Corning Laser Technologies GmbH | Verfahren und Vorrichtung zum laserbasierten Bearbeiten von flächigen Substraten, d.h. Wafer oder Glaselement, unter Verwendung einer Laserstrahlbrennlinie |
EP2781296B1 (de) | 2013-03-21 | 2020-10-21 | Corning Laser Technologies GmbH | Vorrichtung und verfahren zum ausschneiden von konturen aus flächigen substraten mittels laser |
JP6162827B2 (ja) * | 2013-04-04 | 2017-07-12 | エル・ピー・ケー・エフ・レーザー・ウント・エレクトロニクス・アクチエンゲゼルシヤフト | 基板を分離する方法及び装置 |
EP3022777B1 (en) | 2013-07-18 | 2021-03-24 | Lumileds LLC | Light emitting device with glass plate |
US9102007B2 (en) * | 2013-08-02 | 2015-08-11 | Rofin-Sinar Technologies Inc. | Method and apparatus for performing laser filamentation within transparent materials |
US9640714B2 (en) | 2013-08-29 | 2017-05-02 | Nichia Corporation | Method for manufacturing light emitting element |
DE102014013107A1 (de) | 2013-10-08 | 2015-04-09 | Siltectra Gmbh | Neuartiges Waferherstellungsverfahren |
DE102013016693A1 (de) * | 2013-10-08 | 2015-04-09 | Siltectra Gmbh | Herstellungsverfahren für Festkörperelemente mittels Laserbehandlung und temperaturinduzierten Spannungen |
US9815730B2 (en) | 2013-12-17 | 2017-11-14 | Corning Incorporated | Processing 3D shaped transparent brittle substrate |
US11556039B2 (en) | 2013-12-17 | 2023-01-17 | Corning Incorporated | Electrochromic coated glass articles and methods for laser processing the same |
US9676167B2 (en) | 2013-12-17 | 2017-06-13 | Corning Incorporated | Laser processing of sapphire substrate and related applications |
US20150165560A1 (en) | 2013-12-17 | 2015-06-18 | Corning Incorporated | Laser processing of slots and holes |
US9517963B2 (en) | 2013-12-17 | 2016-12-13 | Corning Incorporated | Method for rapid laser drilling of holes in glass and products made therefrom |
US9850160B2 (en) | 2013-12-17 | 2017-12-26 | Corning Incorporated | Laser cutting of display glass compositions |
US9701563B2 (en) | 2013-12-17 | 2017-07-11 | Corning Incorporated | Laser cut composite glass article and method of cutting |
US10442719B2 (en) | 2013-12-17 | 2019-10-15 | Corning Incorporated | Edge chamfering methods |
US9209082B2 (en) | 2014-01-03 | 2015-12-08 | International Business Machines Corporation | Methods of localized hardening of dicing channel by applying localized heat in wafer kerf |
WO2015162445A1 (fr) | 2014-04-25 | 2015-10-29 | Arcelormittal Investigación Y Desarrollo Sl | Procede et dispositif de preparation de toles d'acier aluminiees destinees a etre soudees puis durcies sous presse; flan soude correspondant |
US9636783B2 (en) | 2014-04-30 | 2017-05-02 | International Business Machines Corporation | Method and apparatus for laser dicing of wafers |
KR20150130835A (ko) * | 2014-05-14 | 2015-11-24 | 주식회사 이오테크닉스 | 금속층이 형성된 반도체 웨이퍼를 절단하는 레이저 가공 방법 및 레이저 가공 장치 |
JP6551404B2 (ja) * | 2014-05-29 | 2019-07-31 | Agc株式会社 | 光学ガラスおよびガラス基板の切断方法 |
US9165832B1 (en) * | 2014-06-30 | 2015-10-20 | Applied Materials, Inc. | Method of die singulation using laser ablation and induction of internal defects with a laser |
CN106687419A (zh) | 2014-07-08 | 2017-05-17 | 康宁股份有限公司 | 用于激光处理材料的方法和设备 |
TWI614914B (zh) | 2014-07-11 | 2018-02-11 | 晶元光電股份有限公司 | 發光元件及其製造方法 |
WO2016010991A1 (en) | 2014-07-14 | 2016-01-21 | Corning Incorporated | Interface block; system for and method of cutting a substrate being transparent within a range of wavelengths using such interface block |
US11648623B2 (en) * | 2014-07-14 | 2023-05-16 | Corning Incorporated | Systems and methods for processing transparent materials using adjustable laser beam focal lines |
US10335902B2 (en) | 2014-07-14 | 2019-07-02 | Corning Incorporated | Method and system for arresting crack propagation |
CN208586209U (zh) | 2014-07-14 | 2019-03-08 | 康宁股份有限公司 | 一种用于在工件中形成限定轮廓的多个缺陷的系统 |
CN105322057B (zh) * | 2014-07-25 | 2020-03-20 | 晶元光电股份有限公司 | 发光元件及其制造方法 |
US9859162B2 (en) | 2014-09-11 | 2018-01-02 | Alta Devices, Inc. | Perforation of films for separation |
RU2674916C2 (ru) * | 2014-10-13 | 2018-12-14 | Эвана Текнолоджис, Уаб | Способ лазерной обработки для разделения или скрайбирования подложки путем формирования клиновидных поврежденных структур |
US10047001B2 (en) | 2014-12-04 | 2018-08-14 | Corning Incorporated | Glass cutting systems and methods using non-diffracting laser beams |
EP3245166B1 (en) | 2015-01-12 | 2020-05-27 | Corning Incorporated | Laser cutting of thermally tempered substrates using the multi photon absorption method |
JP6395632B2 (ja) * | 2015-02-09 | 2018-09-26 | 株式会社ディスコ | ウエーハの生成方法 |
JP6395633B2 (ja) * | 2015-02-09 | 2018-09-26 | 株式会社ディスコ | ウエーハの生成方法 |
JP2016149391A (ja) * | 2015-02-10 | 2016-08-18 | 旭化成株式会社 | 窒化物半導体素子、窒化物半導体素子の移動方法及び半導体装置の製造方法 |
JP7292006B2 (ja) | 2015-03-24 | 2023-06-16 | コーニング インコーポレイテッド | ディスプレイガラス組成物のレーザ切断及び加工 |
CN107666983B (zh) | 2015-03-27 | 2020-10-02 | 康宁股份有限公司 | 可透气窗及其制造方法 |
DE102015004603A1 (de) | 2015-04-09 | 2016-10-13 | Siltectra Gmbh | Kombiniertes Waferherstellungsverfahren mit Laserbehandlung und temperaturinduzierten Spannungen |
US10491479B2 (en) * | 2015-07-08 | 2019-11-26 | Fedex Corporate Services, Inc. | Systems, apparatus, and methods of time gap related monitoring for an event candidate related to an ID node within a wireless node network |
EP3319911B1 (en) | 2015-07-10 | 2023-04-19 | Corning Incorporated | Methods of continuous fabrication of holes in flexible substrate sheets and products relating to the same |
JP6498553B2 (ja) * | 2015-07-17 | 2019-04-10 | 株式会社ディスコ | レーザー加工装置 |
JP6245239B2 (ja) | 2015-09-11 | 2017-12-13 | 日亜化学工業株式会社 | 半導体レーザ素子の製造方法 |
US20170197868A1 (en) * | 2016-01-08 | 2017-07-13 | Apple Inc. | Laser Processing of Electronic Device Structures |
US10518358B1 (en) | 2016-01-28 | 2019-12-31 | AdlOptica Optical Systems GmbH | Multi-focus optics |
WO2017167614A1 (de) * | 2016-03-22 | 2017-10-05 | Siltectra Gmbh | Kombinierte laserbehandlung eines zu splittenden festkörpers |
US11111170B2 (en) | 2016-05-06 | 2021-09-07 | Corning Incorporated | Laser cutting and removal of contoured shapes from transparent substrates |
US10410883B2 (en) | 2016-06-01 | 2019-09-10 | Corning Incorporated | Articles and methods of forming vias in substrates |
US10794679B2 (en) | 2016-06-29 | 2020-10-06 | Corning Incorporated | Method and system for measuring geometric parameters of through holes |
JP7090594B2 (ja) | 2016-07-29 | 2022-06-24 | コーニング インコーポレイテッド | レーザ加工するための装置および方法 |
KR102423775B1 (ko) | 2016-08-30 | 2022-07-22 | 코닝 인코포레이티드 | 투명 재료의 레이저 가공 |
KR102078294B1 (ko) | 2016-09-30 | 2020-02-17 | 코닝 인코포레이티드 | 비-축대칭 빔 스폿을 이용하여 투명 워크피스를 레이저 가공하기 위한 기기 및 방법 |
WO2018081031A1 (en) | 2016-10-24 | 2018-05-03 | Corning Incorporated | Substrate processing station for laser-based machining of sheet-like glass substrates |
US10752534B2 (en) | 2016-11-01 | 2020-08-25 | Corning Incorporated | Apparatuses and methods for laser processing laminate workpiece stacks |
JP7256123B2 (ja) | 2016-12-12 | 2023-04-11 | ジルテクトラ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 構成部材を備えた固体層を薄くするための方法 |
US10688599B2 (en) | 2017-02-09 | 2020-06-23 | Corning Incorporated | Apparatus and methods for laser processing transparent workpieces using phase shifted focal lines |
JP6821259B2 (ja) * | 2017-04-17 | 2021-01-27 | 株式会社ディスコ | 被加工物の加工方法 |
US11078112B2 (en) | 2017-05-25 | 2021-08-03 | Corning Incorporated | Silica-containing substrates with vias having an axially variable sidewall taper and methods for forming the same |
US10580725B2 (en) | 2017-05-25 | 2020-03-03 | Corning Incorporated | Articles having vias with geometry attributes and methods for fabricating the same |
KR101987192B1 (ko) * | 2017-06-14 | 2019-09-30 | 주식회사 이오테크닉스 | 가공물 절단 장치 |
US10626040B2 (en) | 2017-06-15 | 2020-04-21 | Corning Incorporated | Articles capable of individual singulation |
KR20200049800A (ko) * | 2017-08-25 | 2020-05-08 | 코닝 인코포레이티드 | 어포컬 빔 조정 조립체를 사용하여 투명 가공물을 레이저 가공하는 장치 및 방법 |
DE102017121679A1 (de) * | 2017-09-19 | 2019-03-21 | Osram Opto Semiconductors Gmbh | Verfahren zum Vereinzeln von Halbleiterbauteilen und Halbleiterbauteil |
JP6904567B2 (ja) * | 2017-09-29 | 2021-07-21 | 三星ダイヤモンド工業株式会社 | スクライブ加工方法及びスクライブ加工装置 |
US11289621B2 (en) | 2017-11-29 | 2022-03-29 | Nichia Corporation | Method for producing semiconductor light emitting element |
US12180108B2 (en) | 2017-12-19 | 2024-12-31 | Corning Incorporated | Methods for etching vias in glass-based articles employing positive charge organic molecules |
US11554984B2 (en) | 2018-02-22 | 2023-01-17 | Corning Incorporated | Alkali-free borosilicate glasses with low post-HF etch roughness |
CN108788488A (zh) * | 2018-06-12 | 2018-11-13 | 华丰源(成都)新能源科技有限公司 | 一种激光切割装置及其控制方法 |
DE102018115205A1 (de) * | 2018-06-25 | 2020-01-02 | Vishay Electronic Gmbh | Verfahren zur Herstellung einer Vielzahl von Widerstandsbaueinheiten |
JP7086474B2 (ja) * | 2018-08-02 | 2022-06-20 | 株式会社ディスコ | ウェーハの加工方法 |
JP7047922B2 (ja) * | 2018-09-04 | 2022-04-05 | 株式会社村田製作所 | Memsデバイスの製造方法及びmemsデバイス |
KR102498148B1 (ko) * | 2018-09-20 | 2023-02-08 | 삼성전자주식회사 | 반도체 장치의 제조 방법 |
US10589445B1 (en) * | 2018-10-29 | 2020-03-17 | Semivation, LLC | Method of cleaving a single crystal substrate parallel to its active planar surface and method of using the cleaved daughter substrate |
EP3670062A1 (en) * | 2018-12-20 | 2020-06-24 | Thales Dis France SA | Method for cutting an ink sticker in a multilayer structure and method for printing the ink sticker onto a substrate |
US10562130B1 (en) | 2018-12-29 | 2020-02-18 | Cree, Inc. | Laser-assisted method for parting crystalline material |
US11024501B2 (en) | 2018-12-29 | 2021-06-01 | Cree, Inc. | Carrier-assisted method for parting crystalline material along laser damage region |
US10576585B1 (en) | 2018-12-29 | 2020-03-03 | Cree, Inc. | Laser-assisted method for parting crystalline material |
US10611052B1 (en) | 2019-05-17 | 2020-04-07 | Cree, Inc. | Silicon carbide wafers with relaxed positive bow and related methods |
US20220020705A1 (en) * | 2020-07-20 | 2022-01-20 | Western Digital Technologies, Inc. | Semiconductor wafer thinned by stealth lasing |
US11377758B2 (en) | 2020-11-23 | 2022-07-05 | Stephen C. Baer | Cleaving thin wafers from crystals |
JP7643869B2 (ja) * | 2020-12-25 | 2025-03-11 | 浜松ホトニクス株式会社 | レーザ加工装置及びレーザ加工方法 |
CN114512412B (zh) * | 2022-04-20 | 2022-07-12 | 苏州科阳半导体有限公司 | 一种声表面波滤波器晶圆封装方法及芯片 |
WO2024197214A1 (en) | 2023-03-22 | 2024-09-26 | Carbon, Inc. | Combination additive and subtractive manufacturing methods and apparatus for light polymerizable resins |
CN117655552B (zh) * | 2023-12-18 | 2024-08-13 | 广东泽源智能装备有限公司 | 电池极耳激光模切设备及方法、一种计算机可读存储介质 |
Family Cites Families (269)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3448510A (en) * | 1966-05-20 | 1969-06-10 | Western Electric Co | Methods and apparatus for separating articles initially in a compact array,and composite assemblies so formed |
US3629545A (en) * | 1967-12-19 | 1971-12-21 | Western Electric Co | Laser substrate parting |
GB1246481A (en) | 1968-03-29 | 1971-09-15 | Pilkington Brothers Ltd | Improvements in or relating to the cutting of glass |
US3613974A (en) | 1969-03-10 | 1971-10-19 | Saint Gobain | Apparatus for cutting glass |
JPS4812599B1 (ko) * | 1969-07-09 | 1973-04-21 | ||
US3610871A (en) * | 1970-02-19 | 1971-10-05 | Western Electric Co | Initiation of a controlled fracture |
US3626141A (en) * | 1970-04-30 | 1971-12-07 | Quantronix Corp | Laser scribing apparatus |
US3824678A (en) * | 1970-08-31 | 1974-07-23 | North American Rockwell | Process for laser scribing beam lead semiconductor wafers |
US3909582A (en) * | 1971-07-19 | 1975-09-30 | American Can Co | Method of forming a line of weakness in a multilayer laminate |
US3790744A (en) * | 1971-07-19 | 1974-02-05 | American Can Co | Method of forming a line of weakness in a multilayer laminate |
US3790051A (en) * | 1971-09-07 | 1974-02-05 | Radiant Energy Systems | Semiconductor wafer fracturing technique employing a pressure controlled roller |
US3970819A (en) * | 1974-11-25 | 1976-07-20 | International Business Machines Corporation | Backside laser dicing system |
US4092518A (en) | 1976-12-07 | 1978-05-30 | Laser Technique S.A. | Method of decorating a transparent plastics material article by means of a laser beam |
US4242152A (en) * | 1979-05-14 | 1980-12-30 | National Semiconductor Corporation | Method for adjusting the focus and power of a trimming laser |
JPS6041478B2 (ja) * | 1979-09-10 | 1985-09-17 | 富士通株式会社 | 半導体レ−ザ素子の製造方法 |
US4336439A (en) | 1980-10-02 | 1982-06-22 | Coherent, Inc. | Method and apparatus for laser scribing and cutting |
JPS5854648A (ja) * | 1981-09-28 | 1983-03-31 | Nippon Kogaku Kk <Nikon> | 位置合わせ装置 |
US4475027A (en) * | 1981-11-17 | 1984-10-02 | Allied Corporation | Optical beam homogenizer |
EP0129603A4 (en) | 1982-12-17 | 1985-06-10 | Inoue Japax Res | CUTTING DEVICE WITH LASER. |
US4546231A (en) | 1983-11-14 | 1985-10-08 | Group Ii Manufacturing Ltd. | Creation of a parting zone in a crystal structure |
JPS59130438A (ja) * | 1983-11-28 | 1984-07-27 | Hitachi Ltd | 板状物の分離法 |
US4650619A (en) * | 1983-12-29 | 1987-03-17 | Toshiba Ceramics Co., Ltd. | Method of machining a ceramic member |
JPS60144985A (ja) * | 1983-12-30 | 1985-07-31 | Fujitsu Ltd | 半導体発光素子の製造方法 |
US4562333A (en) * | 1984-09-04 | 1985-12-31 | General Electric Company | Stress assisted cutting of high temperature embrittled materials |
JPH0746353B2 (ja) * | 1984-10-19 | 1995-05-17 | セイコーエプソン株式会社 | 日本語文章入力装置 |
JPS61229487A (ja) * | 1985-04-03 | 1986-10-13 | Sasaki Glass Kk | レ−ザビ−ムによるガラス切断方法 |
JPS6240986A (ja) | 1985-08-20 | 1987-02-21 | Fuji Electric Corp Res & Dev Ltd | レ−ザ−加工方法 |
AU584563B2 (en) * | 1986-01-31 | 1989-05-25 | Ciba-Geigy Ag | Laser marking of ceramic materials, glazes, glass ceramics and glasses |
US4691093A (en) | 1986-04-22 | 1987-09-01 | United Technologies Corporation | Twin spot laser welding |
FR2605310B1 (fr) * | 1986-10-16 | 1992-04-30 | Comp Generale Electricite | Procede de renforcement de pieces ceramiques par traitement au laser |
US4815854A (en) | 1987-01-19 | 1989-03-28 | Nec Corporation | Method of alignment between mask and semiconductor wafer |
US4981525A (en) * | 1988-02-19 | 1991-01-01 | Sanyo Electric Co., Ltd. | Photovoltaic device |
JPH0256987A (ja) * | 1988-02-23 | 1990-02-26 | Mitsubishi Electric Corp | 混成集積回路の実装方法 |
JPH01133701U (ko) * | 1988-03-07 | 1989-09-12 | ||
JP2680039B2 (ja) | 1988-06-08 | 1997-11-19 | 株式会社日立製作所 | 光情報記録再生方法及び記録再生装置 |
JP2507665B2 (ja) | 1989-05-09 | 1996-06-12 | 株式会社東芝 | 電子管用金属円筒部材の製造方法 |
JP2891264B2 (ja) * | 1990-02-09 | 1999-05-17 | ローム 株式会社 | 半導体装置の製造方法 |
US5132505A (en) | 1990-03-21 | 1992-07-21 | U.S. Philips Corporation | Method of cleaving a brittle plate and device for carrying out the method |
JPH03276662A (ja) * | 1990-03-26 | 1991-12-06 | Nippon Steel Corp | ウエハ割断法 |
JP3024990B2 (ja) * | 1990-08-31 | 2000-03-27 | 日本石英硝子株式会社 | 石英ガラス材料の切断加工方法 |
JPH04167985A (ja) * | 1990-10-31 | 1992-06-16 | Nagasaki Pref Gov | ウェハの割断方法 |
FR2669427B1 (fr) * | 1990-11-16 | 1993-01-22 | Thomson Csf | Dispositif de controle d'alignement de deux voies optiques et systeme de designation laser equipe d'un tel dispositif de controle. |
US5211805A (en) * | 1990-12-19 | 1993-05-18 | Rangaswamy Srinivasan | Cutting of organic solids by continuous wave ultraviolet irradiation |
JP2992088B2 (ja) * | 1990-12-26 | 1999-12-20 | 東レ・ダウコーニング・シリコーン株式会社 | シリコーンゴム組成物 |
JPH0639572A (ja) * | 1991-01-11 | 1994-02-15 | Souei Tsusho Kk | ウェハ割断装置 |
IL97479A (en) | 1991-03-08 | 1994-01-25 | Shafir Aaron | Laser beam heating method and apparatus |
JPH04300084A (ja) * | 1991-03-28 | 1992-10-23 | Toshiba Corp | レーザ加工機 |
US5171249A (en) | 1991-04-04 | 1992-12-15 | Ethicon, Inc. | Endoscopic multiple ligating clip applier |
JP3213338B2 (ja) * | 1991-05-15 | 2001-10-02 | 株式会社リコー | 薄膜半導体装置の製法 |
US5230184A (en) * | 1991-07-05 | 1993-07-27 | Motorola, Inc. | Distributed polishing head |
US5762744A (en) | 1991-12-27 | 1998-06-09 | Rohm Co., Ltd. | Method of producing a semiconductor device using an expand tape |
GB2263195B (en) | 1992-01-08 | 1996-03-20 | Murata Manufacturing Co | Component supply method |
RU2024441C1 (ru) * | 1992-04-02 | 1994-12-15 | Владимир Степанович Кондратенко | Способ резки неметаллических материалов |
US5254149A (en) * | 1992-04-06 | 1993-10-19 | Ford Motor Company | Process for determining the quality of temper of a glass sheet using a laser beam |
JP3088193B2 (ja) | 1992-06-05 | 2000-09-18 | 三菱電機株式会社 | Loc構造を有する半導体装置の製造方法並びにこれに使用するリードフレーム |
GB9216643D0 (en) | 1992-08-05 | 1992-09-16 | Univ Loughborough | Automatic operations on materials |
WO1994014567A1 (en) | 1992-12-18 | 1994-07-07 | Firebird Traders Ltd. | Process and apparatus for etching an image within a solid article |
JP2720744B2 (ja) | 1992-12-28 | 1998-03-04 | 三菱電機株式会社 | レーザ加工機 |
US5382770A (en) * | 1993-01-14 | 1995-01-17 | Reliant Laser Corporation | Mirror-based laser-processing system with visual tracking and position control of a moving laser spot |
US5637244A (en) * | 1993-05-13 | 1997-06-10 | Podarok International, Inc. | Method and apparatus for creating an image by a pulsed laser beam inside a transparent material |
EP0656241B1 (en) * | 1993-06-04 | 1998-12-23 | Seiko Epson Corporation | Apparatus and method for laser machining |
US5580473A (en) * | 1993-06-21 | 1996-12-03 | Sanyo Electric Co. Ltd. | Methods of removing semiconductor film with energy beams |
GB2281129B (en) | 1993-08-19 | 1997-04-09 | United Distillers Plc | Method of marking a body of glass |
US5376793A (en) | 1993-09-15 | 1994-12-27 | Stress Photonics, Inc. | Forced-diffusion thermal imaging apparatus and method |
DE4404141A1 (de) * | 1994-02-09 | 1995-08-10 | Fraunhofer Ges Forschung | Vorrichtung und Verfahren zur Laserstrahlformung, insbesondere bei der Laserstrahl-Oberflächenbearbeitung |
JP3162255B2 (ja) * | 1994-02-24 | 2001-04-25 | 三菱電機株式会社 | レーザ加工方法及びその装置 |
US5656186A (en) * | 1994-04-08 | 1997-08-12 | The Regents Of The University Of Michigan | Method for controlling configuration of laser induced breakdown and ablation |
US5622540A (en) * | 1994-09-19 | 1997-04-22 | Corning Incorporated | Method for breaking a glass sheet |
US5776220A (en) * | 1994-09-19 | 1998-07-07 | Corning Incorporated | Method and apparatus for breaking brittle materials |
JP3374880B2 (ja) | 1994-10-26 | 2003-02-10 | 三菱電機株式会社 | 半導体装置の製造方法、及び半導体装置 |
JP3535241B2 (ja) * | 1994-11-18 | 2004-06-07 | 株式会社半導体エネルギー研究所 | 半導体デバイス及びその作製方法 |
US5543365A (en) * | 1994-12-02 | 1996-08-06 | Texas Instruments Incorporated | Wafer scribe technique using laser by forming polysilicon |
US5841543A (en) * | 1995-03-09 | 1998-11-24 | Texas Instruments Incorporated | Method and apparatus for verifying the presence of a material applied to a substrate |
US5786560A (en) * | 1995-03-31 | 1998-07-28 | Panasonic Technologies, Inc. | 3-dimensional micromachining with femtosecond laser pulses |
KR970008386A (ko) | 1995-07-07 | 1997-02-24 | 하라 세이지 | 기판의 할단(割斷)방법 및 그 할단장치 |
JPH0929472A (ja) * | 1995-07-14 | 1997-02-04 | Hitachi Ltd | 割断方法、割断装置及びチップ材料 |
EP0847317B1 (en) * | 1995-08-31 | 2003-08-27 | Corning Incorporated | Method and apparatus for breaking brittle materials |
US6057525A (en) | 1995-09-05 | 2000-05-02 | United States Enrichment Corporation | Method and apparatus for precision laser micromachining |
US5641416A (en) * | 1995-10-25 | 1997-06-24 | Micron Display Technology, Inc. | Method for particulate-free energy beam cutting of a wafer of die assemblies |
US5662698A (en) * | 1995-12-06 | 1997-09-02 | Ventritex, Inc. | Nonshunting endocardial defibrillation lead |
KR0171947B1 (ko) | 1995-12-08 | 1999-03-20 | 김주용 | 반도체소자 제조를 위한 노광 방법 및 그를 이용한 노광장치 |
MY118036A (en) * | 1996-01-22 | 2004-08-30 | Lintec Corp | Wafer dicing/bonding sheet and process for producing semiconductor device |
JP3660741B2 (ja) * | 1996-03-22 | 2005-06-15 | 株式会社日立製作所 | 電子回路装置の製造方法 |
EP0889855B1 (en) | 1996-03-25 | 2001-07-25 | Nippon Sheet Glass Co., Ltd. | A laser processing method for a glass substrate, and a diffraction grating obtained thereby |
JPH09298339A (ja) * | 1996-04-30 | 1997-11-18 | Rohm Co Ltd | 半導体レーザの製法 |
DK109197A (da) * | 1996-09-30 | 1998-03-31 | Force Instituttet | Fremgangsmåde til bearbejdning af et materiale ved hjælp af en laserstråle |
JPH10128567A (ja) | 1996-10-30 | 1998-05-19 | Nec Kansai Ltd | レーザ割断方法 |
DE19646332C2 (de) | 1996-11-09 | 2000-08-10 | Fraunhofer Ges Forschung | Verfahren zur Veränderung des optischen Verhaltens an der Oberfläche und/oder innerhalb eines Werkstückes mittels eines Lasers |
US6312800B1 (en) * | 1997-02-10 | 2001-11-06 | Lintec Corporation | Pressure sensitive adhesive sheet for producing a chip |
JPH10305420A (ja) * | 1997-03-04 | 1998-11-17 | Ngk Insulators Ltd | 酸化物単結晶からなる母材の加工方法、機能性デバイスの製造方法 |
US6529362B2 (en) * | 1997-03-06 | 2003-03-04 | Applied Materials Inc. | Monocrystalline ceramic electrostatic chuck |
US5976392A (en) * | 1997-03-07 | 1999-11-02 | Yageo Corporation | Method for fabrication of thin film resistor |
US6156030A (en) | 1997-06-04 | 2000-12-05 | Y-Beam Technologies, Inc. | Method and apparatus for high precision variable rate material removal and modification |
BE1011208A4 (fr) | 1997-06-11 | 1999-06-01 | Cuvelier Georges | Procede de decalottage de pieces en verre. |
DE19728766C1 (de) * | 1997-07-07 | 1998-12-17 | Schott Rohrglas Gmbh | Verwendung eines Verfahrens zur Herstellung einer Sollbruchstelle bei einem Glaskörper |
US6294439B1 (en) | 1997-07-23 | 2001-09-25 | Kabushiki Kaisha Toshiba | Method of dividing a wafer and method of manufacturing a semiconductor device |
JP3498895B2 (ja) | 1997-09-25 | 2004-02-23 | シャープ株式会社 | 基板の切断方法および表示パネルの製造方法 |
JP3292294B2 (ja) * | 1997-11-07 | 2002-06-17 | 住友重機械工業株式会社 | レーザを用いたマーキング方法及びマーキング装置 |
JP3231708B2 (ja) * | 1997-09-26 | 2001-11-26 | 住友重機械工業株式会社 | 透明材料のマーキング方法 |
JP3449201B2 (ja) * | 1997-11-28 | 2003-09-22 | 日亜化学工業株式会社 | 窒化物半導体素子の製造方法 |
JP3532100B2 (ja) * | 1997-12-03 | 2004-05-31 | 日本碍子株式会社 | レーザ割断方法 |
JP3604550B2 (ja) * | 1997-12-16 | 2004-12-22 | 日亜化学工業株式会社 | 窒化物半導体素子の製造方法 |
US6641662B2 (en) * | 1998-02-17 | 2003-11-04 | The Trustees Of Columbia University In The City Of New York | Method for fabricating ultra thin single-crystal metal oxide wave retarder plates and waveguide polarization mode converter using the same |
US6057180A (en) | 1998-06-05 | 2000-05-02 | Electro Scientific Industries, Inc. | Method of severing electrically conductive links with ultraviolet laser output |
JP3152206B2 (ja) | 1998-06-19 | 2001-04-03 | 日本電気株式会社 | オートフォーカス装置及びオートフォーカス方法 |
JP2000015467A (ja) | 1998-07-01 | 2000-01-18 | Shin Meiwa Ind Co Ltd | 光による被加工材の加工方法および加工装置 |
US6181728B1 (en) * | 1998-07-02 | 2001-01-30 | General Scanning, Inc. | Controlling laser polarization |
JP3784543B2 (ja) | 1998-07-29 | 2006-06-14 | Ntn株式会社 | パターン修正装置および修正方法 |
JP3156776B2 (ja) * | 1998-08-03 | 2001-04-16 | 日本電気株式会社 | レーザ照射方法 |
JP4396953B2 (ja) | 1998-08-26 | 2010-01-13 | 三星電子株式会社 | レーザ切断装置および切断方法 |
US6402004B1 (en) | 1998-09-16 | 2002-06-11 | Hoya Corporation | Cutting method for plate glass mother material |
JP3605651B2 (ja) | 1998-09-30 | 2004-12-22 | 日立化成工業株式会社 | 半導体装置の製造方法 |
JP2000124537A (ja) * | 1998-10-21 | 2000-04-28 | Sharp Corp | 半導体レーザチップの製造方法とその方法に用いられる製造装置 |
US6413839B1 (en) | 1998-10-23 | 2002-07-02 | Emcore Corporation | Semiconductor device separation using a patterned laser projection |
US6172329B1 (en) | 1998-11-23 | 2001-01-09 | Minnesota Mining And Manufacturing Company | Ablated laser feature shape reproduction control |
JP3178524B2 (ja) | 1998-11-26 | 2001-06-18 | 住友重機械工業株式会社 | レーザマーキング方法と装置及びマーキングされた部材 |
KR100338983B1 (ko) * | 1998-11-30 | 2002-07-18 | 윤종용 | 웨이퍼분리도구및이를이용하는웨이퍼분리방법 |
US6252197B1 (en) * | 1998-12-01 | 2001-06-26 | Accudyne Display And Semiconductor Systems, Inc. | Method and apparatus for separating non-metallic substrates utilizing a supplemental mechanical force applicator |
US6420678B1 (en) * | 1998-12-01 | 2002-07-16 | Brian L. Hoekstra | Method for separating non-metallic substrates |
US6259058B1 (en) * | 1998-12-01 | 2001-07-10 | Accudyne Display And Semiconductor Systems, Inc. | Apparatus for separating non-metallic substrates |
US6211488B1 (en) * | 1998-12-01 | 2001-04-03 | Accudyne Display And Semiconductor Systems, Inc. | Method and apparatus for separating non-metallic substrates utilizing a laser initiated scribe |
JP2000195828A (ja) * | 1998-12-25 | 2000-07-14 | Denso Corp | ウエハの切断分離方法およびウエハの切断分離装置 |
US6127005A (en) * | 1999-01-08 | 2000-10-03 | Rutgers University | Method of thermally glazing an article |
JP2000219528A (ja) | 1999-01-18 | 2000-08-08 | Samsung Sdi Co Ltd | ガラス基板の切断方法及びその装置 |
EP1022778A1 (en) | 1999-01-22 | 2000-07-26 | Kabushiki Kaisha Toshiba | Method of dividing a wafer and method of manufacturing a semiconductor device |
JP2000210785A (ja) | 1999-01-26 | 2000-08-02 | Mitsubishi Heavy Ind Ltd | 複数ビ―ムレ―ザ加工装置 |
JP3569147B2 (ja) * | 1999-01-26 | 2004-09-22 | 松下電器産業株式会社 | 基板の切断方法 |
EP1026735A3 (en) | 1999-02-03 | 2004-01-02 | Kabushiki Kaisha Toshiba | Method of dividing a wafer and method of manufacturing a semiconductor device |
JP4040819B2 (ja) | 1999-02-03 | 2008-01-30 | 株式会社東芝 | ウェーハの分割方法及び半導体装置の製造方法 |
JP4119028B2 (ja) | 1999-02-19 | 2008-07-16 | 小池酸素工業株式会社 | レーザーピアシング方法 |
JP2000237885A (ja) | 1999-02-19 | 2000-09-05 | Koike Sanso Kogyo Co Ltd | レーザー切断方法 |
TW428295B (en) | 1999-02-24 | 2001-04-01 | Matsushita Electronics Corp | Resin-sealing semiconductor device, the manufacturing method and the lead frame thereof |
JP3426154B2 (ja) | 1999-02-26 | 2003-07-14 | 科学技術振興事業団 | グレーティング付き光導波路の製造方法 |
JP2000247671A (ja) | 1999-03-04 | 2000-09-12 | Takatori Corp | ガラスの分断方法 |
TW445545B (en) * | 1999-03-10 | 2001-07-11 | Mitsubishi Electric Corp | Laser heat treatment method, laser heat treatment apparatus and semiconductor device |
JP3648399B2 (ja) | 1999-03-18 | 2005-05-18 | 株式会社東芝 | 半導体装置 |
JP2000323441A (ja) | 1999-05-10 | 2000-11-24 | Hitachi Cable Ltd | セラミックス基板上に形成した光導波回路チップの切断方法 |
US6285002B1 (en) * | 1999-05-10 | 2001-09-04 | Bryan Kok Ann Ngoi | Three dimensional micro machining with a modulated ultra-short laser pulse |
US6562698B2 (en) * | 1999-06-08 | 2003-05-13 | Kulicke & Soffa Investments, Inc. | Dual laser cutting of wafers |
US6420245B1 (en) | 1999-06-08 | 2002-07-16 | Kulicke & Soffa Investments, Inc. | Method for singulating semiconductor wafers |
JP2000349107A (ja) | 1999-06-09 | 2000-12-15 | Nitto Denko Corp | 半導体封止チップモジュールの製造方法及びその固定シート |
US6229113B1 (en) | 1999-07-19 | 2001-05-08 | United Technologies Corporation | Method and apparatus for producing a laser drilled hole in a structure |
US6344402B1 (en) * | 1999-07-28 | 2002-02-05 | Disco Corporation | Method of dicing workpiece |
TW404871B (en) | 1999-08-02 | 2000-09-11 | Lg Electronics Inc | Device and method for machining transparent medium by laser |
JP2001047264A (ja) | 1999-08-04 | 2001-02-20 | Seiko Epson Corp | 電気光学装置およびその製造方法ならびに電子機器 |
KR100578309B1 (ko) | 1999-08-13 | 2006-05-11 | 삼성전자주식회사 | 레이저 커팅 장치 및 이를 이용한 유리 기판 커팅 방법 |
JP2001064029A (ja) | 1999-08-27 | 2001-03-13 | Toyo Commun Equip Co Ltd | 多層ガラス基板及び、その切断方法 |
JP4493127B2 (ja) | 1999-09-10 | 2010-06-30 | シャープ株式会社 | 窒化物半導体チップの製造方法 |
US6229114B1 (en) | 1999-09-30 | 2001-05-08 | Xerox Corporation | Precision laser cutting of adhesive members |
US6359254B1 (en) | 1999-09-30 | 2002-03-19 | United Technologies Corporation | Method for producing shaped hole in a structure |
JP3932743B2 (ja) | 1999-11-08 | 2007-06-20 | 株式会社デンソー | 圧接型半導体装置の製造方法 |
JP4180206B2 (ja) | 1999-11-12 | 2008-11-12 | リンテック株式会社 | 半導体装置の製造方法 |
CN1413136A (zh) * | 1999-11-24 | 2003-04-23 | 应用光子学公司 | 非金属材料的分离方法和装置 |
US6612035B2 (en) * | 2000-01-05 | 2003-09-02 | Patrick H. Brown | Drywall cutting tool |
JP2001196282A (ja) | 2000-01-13 | 2001-07-19 | Hitachi Ltd | 半導体装置及びその製造方法 |
JP2001250798A (ja) | 2000-03-06 | 2001-09-14 | Sony Corp | ケガキ線で材料を分割する方法及び装置 |
DE10015702A1 (de) | 2000-03-29 | 2001-10-18 | Vitro Laser Gmbh | Verfahren zum Einbringen wenigstens einer Innengravur in einen flachen Körper und Vorrichtung zum Durchführen des Verfahrens |
TW504425B (en) * | 2000-03-30 | 2002-10-01 | Electro Scient Ind Inc | Laser system and method for single pass micromachining of multilayer workpieces |
JP2001284292A (ja) * | 2000-03-31 | 2001-10-12 | Toyoda Gosei Co Ltd | 半導体ウエハーのチップ分割方法 |
WO2001080308A2 (fr) | 2000-04-14 | 2001-10-25 | S.O.I.Tec Silicon On Insulator Technologies | Procede pour la decoupe d'au moins une couche mince dans un substrat ou lingot, notamment en materiau(x) semi-conducteur(s) |
US6333486B1 (en) | 2000-04-25 | 2001-12-25 | Igor Troitski | Method and laser system for creation of laser-induced damages to produce high quality images |
AU2001261402A1 (en) * | 2000-05-11 | 2001-11-20 | Ptg Precision Technology Center Limited Llc | System for cutting brittle materials |
JP4697823B2 (ja) | 2000-05-16 | 2011-06-08 | 株式会社ディスコ | 脆性基板の分割方法 |
TW443581U (en) | 2000-05-20 | 2001-06-23 | Chipmos Technologies Inc | Wafer-sized semiconductor package structure |
JP2001339638A (ja) | 2000-05-26 | 2001-12-07 | Hamamatsu Photonics Kk | ストリークカメラ装置 |
JP2001345252A (ja) | 2000-05-30 | 2001-12-14 | Hyper Photon Systens Inc | レーザ切断機 |
JP3650000B2 (ja) | 2000-07-04 | 2005-05-18 | 三洋電機株式会社 | 窒化物系半導体レーザ素子および窒化物半導体レーザ装置の製造方法 |
JP3906653B2 (ja) | 2000-07-18 | 2007-04-18 | ソニー株式会社 | 画像表示装置及びその製造方法 |
US6376797B1 (en) * | 2000-07-26 | 2002-04-23 | Ase Americas, Inc. | Laser cutting of semiconductor materials |
JP2002047025A (ja) | 2000-07-31 | 2002-02-12 | Seiko Epson Corp | 基板の切断方法、およびこれを用いた電気光学装置の製造方法とこれに用いるレーザ切断装置および電気光学装置と電子機器 |
JP2002050589A (ja) * | 2000-08-03 | 2002-02-15 | Sony Corp | 半導体ウェーハの延伸分離方法及び装置 |
US6726631B2 (en) * | 2000-08-08 | 2004-04-27 | Ge Parallel Designs, Inc. | Frequency and amplitude apodization of transducers |
US6325855B1 (en) * | 2000-08-09 | 2001-12-04 | Itt Manufacturing Enterprises, Inc. | Gas collector for epitaxial reactors |
JP2002192371A (ja) | 2000-09-13 | 2002-07-10 | Hamamatsu Photonics Kk | レーザ加工方法及びレーザ加工装置 |
JP4837320B2 (ja) | 2000-09-13 | 2011-12-14 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
JP3751970B2 (ja) | 2000-09-13 | 2006-03-08 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP3722731B2 (ja) | 2000-09-13 | 2005-11-30 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP3761567B2 (ja) | 2000-09-13 | 2006-03-29 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP3626442B2 (ja) | 2000-09-13 | 2005-03-09 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP3408805B2 (ja) * | 2000-09-13 | 2003-05-19 | 浜松ホトニクス株式会社 | 切断起点領域形成方法及び加工対象物切断方法 |
JP2003001458A (ja) | 2000-09-13 | 2003-01-08 | Hamamatsu Photonics Kk | レーザ加工方法 |
JP3761565B2 (ja) | 2000-09-13 | 2006-03-29 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4762458B2 (ja) | 2000-09-13 | 2011-08-31 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP2003039184A (ja) | 2000-09-13 | 2003-02-12 | Hamamatsu Photonics Kk | レーザ加工方法 |
JP4964376B2 (ja) | 2000-09-13 | 2012-06-27 | 浜松ホトニクス株式会社 | レーザ加工装置及びレーザ加工方法 |
JP4659300B2 (ja) * | 2000-09-13 | 2011-03-30 | 浜松ホトニクス株式会社 | レーザ加工方法及び半導体チップの製造方法 |
JP3660294B2 (ja) | 2000-10-26 | 2005-06-15 | 株式会社東芝 | 半導体装置の製造方法 |
JP3332910B2 (ja) | 2000-11-15 | 2002-10-07 | エヌイーシーマシナリー株式会社 | ウェハシートのエキスパンダ |
JP2002158276A (ja) | 2000-11-20 | 2002-05-31 | Hitachi Chem Co Ltd | ウエハ貼着用粘着シートおよび半導体装置 |
US6875379B2 (en) | 2000-12-29 | 2005-04-05 | Amkor Technology, Inc. | Tool and method for forming an integrated optical circuit |
JP2002226796A (ja) | 2001-01-29 | 2002-08-14 | Hitachi Chem Co Ltd | ウェハ貼着用粘着シート及び半導体装置 |
TW521310B (en) | 2001-02-08 | 2003-02-21 | Toshiba Corp | Laser processing method and apparatus |
US6770544B2 (en) * | 2001-02-21 | 2004-08-03 | Nec Machinery Corporation | Substrate cutting method |
SG118117A1 (en) * | 2001-02-28 | 2006-01-27 | Semiconductor Energy Lab | Semiconductor device and manufacturing method thereof |
TW473896B (en) | 2001-03-20 | 2002-01-21 | Chipmos Technologies Inc | A manufacturing process of semiconductor devices |
WO2002082540A1 (fr) | 2001-03-30 | 2002-10-17 | Fujitsu Limited | Dispositif a semi-conducteurs, son procede de fabrication et substrat semi-conducteur connexe |
KR100701013B1 (ko) * | 2001-05-21 | 2007-03-29 | 삼성전자주식회사 | 레이저 빔을 이용한 비금속 기판의 절단방법 및 장치 |
JP2003017790A (ja) | 2001-07-03 | 2003-01-17 | Matsushita Electric Ind Co Ltd | 窒化物系半導体素子及び製造方法 |
JP2003046177A (ja) | 2001-07-31 | 2003-02-14 | Matsushita Electric Ind Co Ltd | 半導体レーザの製造方法 |
JP2003154517A (ja) | 2001-11-21 | 2003-05-27 | Seiko Epson Corp | 脆性材料の割断加工方法およびその装置、並びに電子部品の製造方法 |
US6608370B1 (en) * | 2002-01-28 | 2003-08-19 | Motorola, Inc. | Semiconductor wafer having a thin die and tethers and methods of making the same |
US6908784B1 (en) * | 2002-03-06 | 2005-06-21 | Micron Technology, Inc. | Method for fabricating encapsulated semiconductor components |
JP4358502B2 (ja) | 2002-03-12 | 2009-11-04 | 浜松ホトニクス株式会社 | 半導体基板の切断方法 |
DE60313900T2 (de) * | 2002-03-12 | 2008-01-17 | Hamamatsu Photonics K.K., Hamamatsu | Methode zur Trennung von Substraten |
JP2006135355A (ja) | 2002-03-12 | 2006-05-25 | Hamamatsu Photonics Kk | 半導体基板の切断方法 |
JP2003338636A (ja) | 2002-03-12 | 2003-11-28 | Hamamatsu Photonics Kk | 発光素子の製造方法、発光ダイオード、及び半導体レーザ素子 |
WO2003076118A1 (fr) | 2002-03-12 | 2003-09-18 | Hamamatsu Photonics K.K. | Substrat semi-conducteur, puce a semi-conducteur et procede de fabrication d'un dispositif a semi-conducteur |
TWI326626B (en) * | 2002-03-12 | 2010-07-01 | Hamamatsu Photonics Kk | Laser processing method |
KR100749972B1 (ko) | 2002-03-12 | 2007-08-16 | 하마마츠 포토닉스 가부시키가이샤 | 가공 대상물 절단 방법 |
JP3670267B2 (ja) | 2002-03-12 | 2005-07-13 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP2003338468A (ja) | 2002-03-12 | 2003-11-28 | Hamamatsu Photonics Kk | 発光素子の製造方法、発光ダイオード、及び半導体レーザ素子 |
JP4509720B2 (ja) | 2002-03-12 | 2010-07-21 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP3935186B2 (ja) | 2002-03-12 | 2007-06-20 | 浜松ホトニクス株式会社 | 半導体基板の切断方法 |
DE10213272A1 (de) * | 2002-03-25 | 2003-10-23 | Evotec Ag | Vorrichtung und Verfahren zur Leitungsankopplung an fluidische Mikrosysteme |
US6744009B1 (en) * | 2002-04-02 | 2004-06-01 | Seagate Technology Llc | Combined laser-scribing and laser-breaking for shaping of brittle substrates |
US6787732B1 (en) | 2002-04-02 | 2004-09-07 | Seagate Technology Llc | Method for laser-scribing brittle substrates and apparatus therefor |
TWI520269B (zh) | 2002-12-03 | 2016-02-01 | Hamamatsu Photonics Kk | Cutting method of semiconductor substrate |
KR101119262B1 (ko) | 2002-12-05 | 2012-03-16 | 하마마츠 포토닉스 가부시키가이샤 | 레이저 가공 장치 |
JP2004188422A (ja) | 2002-12-06 | 2004-07-08 | Hamamatsu Photonics Kk | レーザ加工装置及びレーザ加工方法 |
JP4334864B2 (ja) | 2002-12-27 | 2009-09-30 | 日本電波工業株式会社 | 薄板水晶ウェハ及び水晶振動子の製造方法 |
JP4188847B2 (ja) | 2003-01-14 | 2008-12-03 | 富士フイルム株式会社 | 分析素子用カートリッジ |
US7341007B2 (en) | 2003-03-05 | 2008-03-11 | Joel Vatsky | Balancing damper |
FR2852250B1 (fr) * | 2003-03-11 | 2009-07-24 | Jean Luc Jouvin | Fourreau de protection pour canule, un ensemble d'injection comportant un tel fourreau et aiguille equipee d'un tel fourreau |
CN1758985A (zh) * | 2003-03-12 | 2006-04-12 | 浜松光子学株式会社 | 激光加工方法 |
GB2404280B (en) * | 2003-07-03 | 2006-09-27 | Xsil Technology Ltd | Die bonding |
WO2005007335A1 (ja) | 2003-07-18 | 2005-01-27 | Hamamatsu Photonics K.K. | レーザ加工方法、レーザ加工装置、及び加工生産物 |
JP4563097B2 (ja) | 2003-09-10 | 2010-10-13 | 浜松ホトニクス株式会社 | 半導体基板の切断方法 |
JP2005086175A (ja) | 2003-09-11 | 2005-03-31 | Hamamatsu Photonics Kk | 半導体薄膜の製造方法、半導体薄膜、半導体薄膜チップ、電子管、及び光検出素子 |
JP4300084B2 (ja) | 2003-09-19 | 2009-07-22 | 株式会社リコー | 画像形成装置 |
WO2005067113A1 (ja) | 2004-01-07 | 2005-07-21 | Hamamatsu Photonics K.K. | 半導体発光素子及びその製造方法 |
JP4601965B2 (ja) | 2004-01-09 | 2010-12-22 | 浜松ホトニクス株式会社 | レーザ加工方法及びレーザ加工装置 |
JP4509578B2 (ja) | 2004-01-09 | 2010-07-21 | 浜松ホトニクス株式会社 | レーザ加工方法及びレーザ加工装置 |
JP4598407B2 (ja) | 2004-01-09 | 2010-12-15 | 浜松ホトニクス株式会社 | レーザ加工方法及びレーザ加工装置 |
EP1742253B1 (en) | 2004-03-30 | 2012-05-09 | Hamamatsu Photonics K.K. | Laser processing method |
JP4536407B2 (ja) | 2004-03-30 | 2010-09-01 | 浜松ホトニクス株式会社 | レーザ加工方法及び加工対象物 |
CN101862904B (zh) | 2004-03-30 | 2011-11-30 | 浜松光子学株式会社 | 激光加工方法及半导体芯片 |
US20110002792A1 (en) * | 2004-04-09 | 2011-01-06 | Bartos Ronald P | Controller for a motor and a method of controlling the motor |
JP4733934B2 (ja) | 2004-06-22 | 2011-07-27 | 株式会社ディスコ | ウエーハの加工方法 |
JP4634089B2 (ja) | 2004-07-30 | 2011-02-16 | 浜松ホトニクス株式会社 | レーザ加工方法 |
EP2230042B1 (en) | 2004-08-06 | 2017-10-25 | Hamamatsu Photonics K.K. | Laser processing method |
US20090025386A1 (en) * | 2004-10-12 | 2009-01-29 | Peer Rumsby | Electrically assisted turbocharger |
JP4754801B2 (ja) | 2004-10-13 | 2011-08-24 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4781661B2 (ja) | 2004-11-12 | 2011-09-28 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4917257B2 (ja) | 2004-11-12 | 2012-04-18 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4198123B2 (ja) | 2005-03-22 | 2008-12-17 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4776994B2 (ja) | 2005-07-04 | 2011-09-21 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
JP4749799B2 (ja) | 2005-08-12 | 2011-08-17 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4762653B2 (ja) | 2005-09-16 | 2011-08-31 | 浜松ホトニクス株式会社 | レーザ加工方法及びレーザ加工装置 |
JP4237745B2 (ja) | 2005-11-18 | 2009-03-11 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4907965B2 (ja) | 2005-11-25 | 2012-04-04 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4804911B2 (ja) | 2005-12-22 | 2011-11-02 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP4907984B2 (ja) | 2005-12-27 | 2012-04-04 | 浜松ホトニクス株式会社 | レーザ加工方法及び半導体チップ |
JP5183892B2 (ja) | 2006-07-03 | 2013-04-17 | 浜松ホトニクス株式会社 | レーザ加工方法 |
US7897487B2 (en) | 2006-07-03 | 2011-03-01 | Hamamatsu Photonics K.K. | Laser processing method and chip |
US8188404B2 (en) | 2006-09-19 | 2012-05-29 | Hamamatsu Photonics K.K. | Laser processing method and laser processing apparatus |
JP4954653B2 (ja) | 2006-09-19 | 2012-06-20 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP5101073B2 (ja) | 2006-10-02 | 2012-12-19 | 浜松ホトニクス株式会社 | レーザ加工装置 |
JP5132911B2 (ja) | 2006-10-03 | 2013-01-30 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP4964554B2 (ja) | 2006-10-03 | 2012-07-04 | 浜松ホトニクス株式会社 | レーザ加工方法 |
CN101522362B (zh) | 2006-10-04 | 2012-11-14 | 浜松光子学株式会社 | 激光加工方法 |
JP5336054B2 (ja) | 2007-07-18 | 2013-11-06 | 浜松ホトニクス株式会社 | 加工情報供給装置を備える加工情報供給システム |
JP4402708B2 (ja) | 2007-08-03 | 2010-01-20 | 浜松ホトニクス株式会社 | レーザ加工方法、レーザ加工装置及びその製造方法 |
JP5225639B2 (ja) | 2007-09-06 | 2013-07-03 | 浜松ホトニクス株式会社 | 半導体レーザ素子の製造方法 |
JP5342772B2 (ja) | 2007-10-12 | 2013-11-13 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
JP5449665B2 (ja) | 2007-10-30 | 2014-03-19 | 浜松ホトニクス株式会社 | レーザ加工方法 |
JP5134928B2 (ja) | 2007-11-30 | 2013-01-30 | 浜松ホトニクス株式会社 | 加工対象物研削方法 |
JP5054496B2 (ja) | 2007-11-30 | 2012-10-24 | 浜松ホトニクス株式会社 | 加工対象物切断方法 |
JP5097639B2 (ja) * | 2008-08-01 | 2012-12-12 | ルネサスエレクトロニクス株式会社 | リードフレーム及び半導体装置 |
JP5241525B2 (ja) | 2009-01-09 | 2013-07-17 | 浜松ホトニクス株式会社 | レーザ加工装置 |
-
2003
- 2003-03-11 KR KR1020047014372A patent/KR100749972B1/ko active IP Right Grant
- 2003-03-11 ES ES03744054T patent/ES2356817T3/es not_active Expired - Lifetime
- 2003-03-11 JP JP2003574374A patent/JP4606741B2/ja not_active Expired - Lifetime
- 2003-03-11 DE DE60335538T patent/DE60335538D1/de not_active Expired - Lifetime
- 2003-03-11 AU AU2003211581A patent/AU2003211581A1/en not_active Abandoned
- 2003-03-11 US US10/507,340 patent/US7749867B2/en active Active
- 2003-03-11 AT AT03744054T patent/ATE493226T1/de not_active IP Right Cessation
- 2003-03-11 WO PCT/JP2003/002867 patent/WO2003076119A1/ja active Application Filing
- 2003-03-11 EP EP10005696.9A patent/EP2216128B1/en not_active Expired - Lifetime
- 2003-03-11 EP EP10189319.6A patent/EP2272618B1/en not_active Expired - Lifetime
- 2003-03-11 CN CNB038058634A patent/CN1328002C/zh not_active Expired - Lifetime
- 2003-03-11 EP EP03744054A patent/EP1498216B1/en not_active Expired - Lifetime
- 2003-03-12 ES ES15192444T patent/ES2762406T3/es not_active Expired - Lifetime
- 2003-03-12 EP EP19188428.7A patent/EP3683003B1/en not_active Expired - Lifetime
- 2003-03-12 EP EP10157594.2A patent/EP2199008B1/en not_active Expired - Lifetime
- 2003-03-12 WO PCT/JP2003/002945 patent/WO2003076120A1/ja active Application Filing
- 2003-03-12 EP EP10157597.5A patent/EP2199009B1/en not_active Expired - Lifetime
- 2003-03-12 KR KR1020077024260A patent/KR100866171B1/ko active IP Right Grant
- 2003-03-12 ES ES03712675T patent/ES2364244T3/es not_active Expired - Lifetime
- 2003-03-12 JP JP2003574375A patent/JP4515096B2/ja not_active Expired - Lifetime
- 2003-03-12 KR KR1020047014282A patent/KR100832941B1/ko active IP Right Grant
- 2003-03-12 US US10/507,392 patent/US8361883B2/en not_active Expired - Lifetime
- 2003-03-12 EP EP15192444.6A patent/EP3020503B1/en not_active Expired - Lifetime
- 2003-03-12 EP EP15192453.7A patent/EP3012061B1/en not_active Expired - Lifetime
- 2003-03-12 CN CNB038058642A patent/CN100448593C/zh not_active Ceased
- 2003-03-12 AT AT03712675T patent/ATE512751T1/de not_active IP Right Cessation
- 2003-03-12 EP EP03712675A patent/EP1498215B1/en not_active Expired - Lifetime
- 2003-03-12 TW TW092105295A patent/TWI296218B/zh not_active IP Right Cessation
- 2003-03-12 CN CN2008101764572A patent/CN101412154B/zh not_active Expired - Lifetime
- 2003-03-12 AU AU2003220851A patent/AU2003220851A1/en not_active Abandoned
- 2003-03-12 TW TW092105296A patent/TWI270431B/zh not_active IP Right Cessation
-
2009
- 2009-09-16 JP JP2009214743A patent/JP4886015B2/ja not_active Expired - Lifetime
- 2009-09-30 US US12/570,380 patent/US8183131B2/en not_active Expired - Fee Related
-
2011
- 2011-02-07 JP JP2011024162A patent/JP5557766B2/ja not_active Expired - Lifetime
- 2011-07-29 JP JP2011167009A patent/JP4846880B2/ja not_active Expired - Lifetime
-
2012
- 2012-02-21 JP JP2012035464A patent/JP4970628B1/ja not_active Expired - Lifetime
- 2012-04-20 US US13/451,988 patent/US8551865B2/en not_active Expired - Lifetime
- 2012-06-22 JP JP2012141230A patent/JP5545777B2/ja not_active Expired - Lifetime
- 2012-09-13 US US13/614,042 patent/US8598015B2/en not_active Expired - Lifetime
- 2012-10-19 JP JP2012231625A patent/JP5689449B2/ja not_active Expired - Lifetime
-
2013
- 2013-08-26 US US13/975,814 patent/US8673745B2/en not_active Expired - Lifetime
- 2013-11-18 US US14/082,825 patent/US8802543B2/en not_active Expired - Lifetime
- 2013-11-29 JP JP2013248016A patent/JP5778239B2/ja not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100791528B1 (ko) * | 2004-12-17 | 2008-01-04 | 세이코 엡슨 가부시키가이샤 | 기판 가공 방법 및 소자 제조 방법 |
KR101353367B1 (ko) * | 2006-02-02 | 2014-01-21 | 일렉트로 사이언티픽 인더스트리즈, 아이엔씨 | 진공 추출 시스템 및 방사된 유해 물질의 침착물을 가두기 위한 적어도 제1 봉쇄 챔버를 구비하는 레이저 기계 가공 장치, 및 레이저 기계 가공 방법 |
KR101408491B1 (ko) * | 2006-03-14 | 2014-06-18 | 하마마츠 포토닉스 가부시키가이샤 | 레이저 가공방법 및 레이저 가공장치 |
US8890027B2 (en) | 2006-03-14 | 2014-11-18 | Hamamatsu Photonics K.K. | Laser processing method and laser processing system |
KR101312427B1 (ko) * | 2010-07-23 | 2013-09-27 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 레이저 가공 장치, 피가공물의 가공 방법 및 피가공물의 분할 방법 |
KR101330608B1 (ko) * | 2010-07-23 | 2013-11-18 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 레이저 가공 장치, 피가공물의 가공 방법 및 피가공물의 분할 방법 |
KR101259580B1 (ko) * | 2010-10-15 | 2013-04-30 | 한국과학기술원 | 펄스 레이저의 분산 조절을 이용한 레이저 가공장치 및 가공방법 |
KR101425729B1 (ko) * | 2012-03-15 | 2014-08-04 | 미쓰보시 다이야몬도 고교 가부시키가이샤 | 피가공물의 가공 방법 및 분할 방법 |
KR101358672B1 (ko) * | 2012-08-13 | 2014-02-11 | 한국과학기술원 | 극초단 펄스 레이저를 이용한 투명시편 절단방법 및 다이싱 장치 |
WO2014027738A1 (ko) * | 2012-08-13 | 2014-02-20 | 한국과학기술원 | 극초단 펄스 레이저를 이용한 투명시편 절단방법 및 다이싱 장치 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100749972B1 (ko) | 가공 대상물 절단 방법 | |
KR100715576B1 (ko) | 기판의 분할 방법 | |
KR100853057B1 (ko) | 레이저 가공 방법 | |
JP4409840B2 (ja) | 加工対象物切断方法 | |
KR20090064529A (ko) | 레이저 가공 방법 및 레이저 가공 장치 | |
WO2004080643A1 (ja) | レーザ加工方法 | |
JP3935189B2 (ja) | レーザ加工方法 | |
JP4463796B2 (ja) | レーザ加工方法 | |
JP4167094B2 (ja) | レーザ加工方法 | |
WO2004080642A1 (ja) | レーザ加工方法 | |
JP2004268103A (ja) | レーザ加工方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20040913 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20060315 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20070129 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20070512 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20070809 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20070809 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20100729 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20110630 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20120724 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20120724 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20130719 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20130719 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140721 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20140721 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150716 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20150716 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20160720 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20160720 Start annual number: 10 End annual number: 10 |
|
FPAY | Annual fee payment |
Payment date: 20170720 Year of fee payment: 11 |
|
PR1001 | Payment of annual fee |
Payment date: 20170720 Start annual number: 11 End annual number: 11 |
|
FPAY | Annual fee payment |
Payment date: 20180719 Year of fee payment: 12 |
|
PR1001 | Payment of annual fee |
Payment date: 20180719 Start annual number: 12 End annual number: 12 |
|
FPAY | Annual fee payment |
Payment date: 20190722 Year of fee payment: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20190722 Start annual number: 13 End annual number: 13 |
|
PR1001 | Payment of annual fee |
Payment date: 20200720 Start annual number: 14 End annual number: 14 |
|
PR1001 | Payment of annual fee |
Payment date: 20220701 Start annual number: 16 End annual number: 16 |
|
PC1801 | Expiration of term |
Termination date: 20230911 Termination category: Expiration of duration |