KR101116944B1 - 집적 회로의 제조 방법 - Google Patents
집적 회로의 제조 방법 Download PDFInfo
- Publication number
- KR101116944B1 KR101116944B1 KR1020087025045A KR20087025045A KR101116944B1 KR 101116944 B1 KR101116944 B1 KR 101116944B1 KR 1020087025045 A KR1020087025045 A KR 1020087025045A KR 20087025045 A KR20087025045 A KR 20087025045A KR 101116944 B1 KR101116944 B1 KR 101116944B1
- Authority
- KR
- South Korea
- Prior art keywords
- wafer
- section
- web
- semiconductor
- wafer section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 21
- 239000004065 semiconductor Substances 0.000 claims abstract description 76
- 238000000034 method Methods 0.000 claims abstract description 71
- 235000012431 wafers Nutrition 0.000 claims description 175
- 239000010410 layer Substances 0.000 claims description 74
- 239000000463 material Substances 0.000 claims description 73
- 239000000758 substrate Substances 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 24
- 239000011247 coating layer Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims 1
- 239000010409 thin film Substances 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000005755 formation reaction Methods 0.000 description 10
- 230000006872 improvement Effects 0.000 description 9
- 239000011148 porous material Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 7
- 239000007858 starting material Substances 0.000 description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 6
- 239000013078 crystal Substances 0.000 description 6
- 238000005530 etching Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 239000010703 silicon Substances 0.000 description 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 229910021426 porous silicon Inorganic materials 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 3
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- NHWNVPNZGGXQQV-UHFFFAOYSA-J [Si+4].[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O Chemical compound [Si+4].[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O NHWNVPNZGGXQQV-UHFFFAOYSA-J 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- -1 for example Substances 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- H01L21/7806—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 involving the separation of the active layers from a substrate
- H01L21/7813—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 involving the separation of the active layers from a substrate leaving a reusable substrate, e.g. epitaxial lift off
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02002—Preparing wafers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Weting (AREA)
- Pressure Sensors (AREA)
Abstract
Description
Claims (14)
- 집적 회로를 제조하는 방법으로서,- 제1 표면(12) 및 제2 표면(14)을 갖는 반도체 웨이퍼(10; 60)를 제공하는 단계와;- 상기 제1 표면(12)의 영역에서의 정의된 웨이퍼 섹션(18)에 적어도 하나의 회로 구조체(20)를 형성하는 단계와;- 상기 반도체 웨이퍼(10; 60)로부터 상기 정의된 웨이퍼 섹션(18)을 떼어놓는(release) 단계 - 제1 공정 시퀀스에서 상기 정의된 웨이퍼 섹션(18) 아래에 폐쇄형 웨이퍼 캐비티(16)가 형성되고, 상기 제1 표면(12)에 트렌치들(22)이 상기 정의된 웨이퍼 섹션(18)을 둘러싸도록 형성되어, 상기 정의된 웨이퍼 섹션(18)이, 남아있는 반도체 웨이퍼(10; 60) 상에서 국부의 웹형(web-like) 접속부(24)를 통해서만 유지되도록 하며, 상기 국부의 웹형 접속부(24)는 상기 정의된 웨이퍼 섹션(18)의 측면 주변부에서 트렌치들(22) 사이에 배치되고, 상기 웹형 접속부(24)는 제2 공정 시퀀스에서 절단(sever)됨 - 를포함하고,상기 폐쇄형 웨이퍼 캐비티(16)를 형성하는 것은,- 제1 반도체 재료(36)로 구성된 상부면을 갖는 기판 웨이퍼(32')를 제공하는 단계와;- 상기 제1 반도체 재료(36)에 복수의 다공성 영역(38, 40)을 형성하는 단계로서, 각각의 다공성 영역(38, 40)은 상기 정의된 웨이퍼 섹션(18)의 영역 범위에 대응하는 영역 범위를 갖는 것인, 상기 복수의 다공성 영역 형성 단계와;- 상기 다공성 영역(38, 40)을 피복하는 피복층(42, 44)을 상기 상부면 상에 형성하는 단계를 포함하는 것인 집적 회로의 제조 방법.
- 제1항에 있어서, 상기 웹형 접속부(24)는 상기 제1 표면(12) 상에서 위에서부터 가해지는 압력(52)에 의해 절단되는 것을 특징으로 하는 집적 회로의 제조 방법.
- 제1항에 있어서, 상기 회로 구조체(20)는 상기 폐쇄형 웨이퍼 캐비티(16) 상에 형성되는 것을 특징으로 하는 집적 회로의 제조 방법.
- 제1항에 있어서, 상기 각각의 다공성 영역은 큰 구멍의 하부층(40)과 미세 구멍의 상부층(38)을 갖고 형성되는 것을 특징으로 하는 집적 회로의 제조 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 피복층(42)을 형성하기 위해, 상기 다공성 영역(38, 40)이 형성된 후, 기판 웨이퍼(32")가 가열되는 것을 특징으로 하는 집적 회로의 제조 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 피복층을 형성하기 위해 제2 반도체 재료(44)가 상기 상부면에 제공되는 것을 특징으로 하는 집적 회로의 제조 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 기판 웨이퍼(32')는 상기 제1 반도체 재료(36) 아래에 배치되어 있는 제3 반도체 재료(32)를 포함하며, 상기 다공성 영역(38, 40)은 상기 제1 반도체 재료(36)에만 형성되는 것을 특징으로 하는 집적 회로의 제조 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 상기 정의된 웨이퍼 섹션(18)은 반도체 웨이퍼에서의 [100] 방향 또는 [110] 방향으로 배치되며, 상기 웹형 접속부(24)는 상기 정의된 웨이퍼 섹션(18)의 측면 에지부 또는 코너에 배치되는 것을 특징으로 하는 집적 회로의 제조 방법.
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006013419.2 | 2006-03-14 | ||
DE200610013419 DE102006013419B4 (de) | 2006-03-14 | 2006-03-14 | Verfahren zum Herstellen einer integrierten Schaltung |
DE102006059394.4A DE102006059394B4 (de) | 2006-12-08 | 2006-12-08 | Integrierte Schaltung und Verfahren zu deren Herstellung |
DE102006059394.4 | 2006-12-08 | ||
PCT/EP2007/001887 WO2007104444A1 (de) | 2006-03-14 | 2007-03-06 | Verfahren zum herstellen einer integrierten schaltung |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090008224A KR20090008224A (ko) | 2009-01-21 |
KR101116944B1 true KR101116944B1 (ko) | 2012-03-15 |
Family
ID=38283201
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020087025047A Expired - Fee Related KR101116993B1 (ko) | 2006-03-14 | 2007-03-06 | 집적 회로의 제조 방법 |
KR1020087025045A Expired - Fee Related KR101116944B1 (ko) | 2006-03-14 | 2007-03-06 | 집적 회로의 제조 방법 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020087025047A Expired - Fee Related KR101116993B1 (ko) | 2006-03-14 | 2007-03-06 | 집적 회로의 제조 방법 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7951691B2 (ko) |
EP (2) | EP1997137B1 (ko) |
JP (2) | JP4951632B2 (ko) |
KR (2) | KR101116993B1 (ko) |
WO (2) | WO2007104443A1 (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10032579B4 (de) * | 2000-07-05 | 2020-07-02 | Robert Bosch Gmbh | Verfahren zur Herstellung eines Halbleiterbauelements sowie ein nach dem Verfahren hergestelltes Halbleiterbauelement |
JP4951632B2 (ja) * | 2006-03-14 | 2012-06-13 | インスティチュート フュア ミクロエレクトロニク シュトゥットガルト | 集積回路を製造する方法 |
DE102008001738A1 (de) * | 2008-05-14 | 2009-11-26 | Robert Bosch Gmbh | Verfahren zur Herstellung von Chips |
DE102009032219A1 (de) | 2009-07-06 | 2011-02-24 | Institut Für Mikroelektronik Stuttgart | Verfahren zum Herstellen einer integrierten Schaltung und resultierender Folienchip |
US9209083B2 (en) | 2011-07-11 | 2015-12-08 | King Abdullah University Of Science And Technology | Integrated circuit manufacturing for low-profile and flexible devices |
WO2013025748A1 (en) | 2011-08-15 | 2013-02-21 | King Abdullah University Of Science And Technology | Method for producing mechanically flexible silicon substrate |
JP5685567B2 (ja) * | 2012-09-28 | 2015-03-18 | 株式会社東芝 | 表示装置の製造方法 |
US9287236B2 (en) | 2014-07-17 | 2016-03-15 | Freescale Semiconductor, Inc. | Flexible packaged integrated circuit |
FR3074960B1 (fr) * | 2017-12-07 | 2019-12-06 | Soitec | Procede de transfert d'une couche utilisant une structure demontable |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020153595A1 (en) | 1997-12-26 | 2002-10-24 | Hiroshi Tayanaka | Semiconductor substrate and thin-film semiconductive member, and method for making thereof |
US20040082149A1 (en) | 2001-01-31 | 2004-04-29 | Canon Kabushiki Kaisha | Thin-film semiconductor device and method of manufacturing the same |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4840373A (ko) * | 1971-09-25 | 1973-06-13 | ||
JPS5197988A (en) * | 1975-02-25 | 1976-08-28 | Handotaisochino seizohoho | |
JPS62142327A (ja) * | 1985-12-17 | 1987-06-25 | Matsushita Electronics Corp | 半導体装置の製造方法 |
DE4029973A1 (de) | 1990-09-21 | 1992-03-26 | Siemens Ag | Brecheinrichtung zum vereinzeln von angesaegten und/oder angeritzten halbleiterwafern zu chips |
DE4231310C1 (de) * | 1992-09-18 | 1994-03-24 | Siemens Ag | Verfahren zur Herstellung eines Bauelementes mit porösem Silizium |
US6165813A (en) * | 1995-04-03 | 2000-12-26 | Xerox Corporation | Replacing semiconductor chips in a full-width chip array |
JPH08316192A (ja) * | 1995-05-18 | 1996-11-29 | Canon Inc | 半導体基板の製造方法および半導体製造装置 |
US5650075A (en) | 1995-05-30 | 1997-07-22 | Motorola, Inc. | Method for etching photolithographically produced quartz crystal blanks for singulation |
US6372608B1 (en) | 1996-08-27 | 2002-04-16 | Seiko Epson Corporation | Separating method, method for transferring thin film device, thin film device, thin film integrated circuit device, and liquid crystal display device manufactured by using the transferring method |
DE19752208A1 (de) * | 1997-11-25 | 1999-06-02 | Bosch Gmbh Robert | Thermischer Membransensor und Verfahren zu seiner Herstellung |
MY118019A (en) | 1998-02-18 | 2004-08-30 | Canon Kk | Composite member, its separation method, and preparation method of semiconductor substrate by utilization thereof |
DE19821841C1 (de) * | 1998-05-15 | 1999-06-24 | Karlsruhe Forschzent | Verfahren zur Herstellung eines Bauteils, das eine Funktionsschicht enthält |
JP2000124163A (ja) * | 1998-10-16 | 2000-04-28 | Sony Corp | 半導体装置及びその製造方法 |
DE19849658A1 (de) | 1998-10-29 | 2000-05-04 | Deutsch Zentr Luft & Raumfahrt | Verfahren und Einrichtung zum Ablösen eines Ausschnittes einer Materialschicht |
JP2000173952A (ja) * | 1998-12-03 | 2000-06-23 | Fujitsu Quantum Device Kk | 半導体装置及びその製造方法 |
JP2000307112A (ja) | 1999-04-26 | 2000-11-02 | Mitsubishi Electric Corp | 半導体装置及びその製造方法 |
JP2001237403A (ja) | 2000-02-21 | 2001-08-31 | Rohm Co Ltd | 半導体装置の製法および超薄型半導体装置 |
JP2001284622A (ja) * | 2000-03-31 | 2001-10-12 | Canon Inc | 半導体部材の製造方法及び太陽電池の製造方法 |
EP1280617A4 (en) * | 2000-04-17 | 2005-08-03 | Penn State Res Found | REMOVED THIN FILMS AND THEIR USE IN SACRIFICIAL LAYER AND SEPARATION LAYERS |
DE10103186B4 (de) * | 2001-01-24 | 2007-01-18 | Infineon Technologies Ag | Verfahren zur Herstellung eines elektronischen Bauteils mit einem Halbleiter-Chip |
US6774010B2 (en) | 2001-01-25 | 2004-08-10 | International Business Machines Corporation | Transferable device-containing layer for silicon-on-insulator applications |
JP2002299500A (ja) | 2001-04-04 | 2002-10-11 | Sony Corp | チップ状電子部品の製造方法及びチップ状電子部品、並びにその製造に用いる疑似ウェーハの製造方法及び疑似ウェーハ |
FR2823596B1 (fr) * | 2001-04-13 | 2004-08-20 | Commissariat Energie Atomique | Substrat ou structure demontable et procede de realisation |
JP4034073B2 (ja) | 2001-05-11 | 2008-01-16 | 株式会社ルネサステクノロジ | 半導体装置の製造方法 |
DE50102415D1 (de) | 2001-06-22 | 2004-07-01 | Nanoworld Ag Neuchatel | Halbleiterbauelemente in einem Waferverbund |
JP2003243357A (ja) * | 2002-02-19 | 2003-08-29 | Matsushita Electric Ind Co Ltd | 半導体製造方法 |
JP4316186B2 (ja) | 2002-04-05 | 2009-08-19 | シャープ株式会社 | 半導体装置及びその製造方法 |
US7154176B2 (en) | 2003-11-14 | 2006-12-26 | Industrial Technology Research Institute | Conductive bumps with non-conductive juxtaposed sidewalls |
JPWO2005069356A1 (ja) * | 2004-01-15 | 2008-04-24 | 独立行政法人科学技術振興機構 | 単結晶薄膜の製造方法及びその単結晶薄膜デバイス |
ITTO20040244A1 (it) | 2004-04-20 | 2004-07-20 | St Microelectronics Srl | Procedimento per la fabbricazione di dispositivi integrati in piastrine semiconduttrici a basso spessore |
KR100682880B1 (ko) * | 2005-01-07 | 2007-02-15 | 삼성코닝 주식회사 | 결정 성장 방법 |
KR100682881B1 (ko) * | 2005-01-19 | 2007-02-15 | 삼성코닝 주식회사 | 결정 성장 방법 |
JP2007019112A (ja) * | 2005-07-05 | 2007-01-25 | Canon Inc | 半導体チップの製造方法、分離装置及び分離方法 |
JP4951632B2 (ja) * | 2006-03-14 | 2012-06-13 | インスティチュート フュア ミクロエレクトロニク シュトゥットガルト | 集積回路を製造する方法 |
JP4840373B2 (ja) | 2008-01-31 | 2011-12-21 | カシオ計算機株式会社 | 半導体装置およびその製造方法 |
-
2007
- 2007-03-06 JP JP2008558676A patent/JP4951632B2/ja not_active Expired - Fee Related
- 2007-03-06 WO PCT/EP2007/001886 patent/WO2007104443A1/de active Application Filing
- 2007-03-06 KR KR1020087025047A patent/KR101116993B1/ko not_active Expired - Fee Related
- 2007-03-06 EP EP07711796.8A patent/EP1997137B1/de active Active
- 2007-03-06 KR KR1020087025045A patent/KR101116944B1/ko not_active Expired - Fee Related
- 2007-03-06 JP JP2008558677A patent/JP5345404B2/ja not_active Expired - Fee Related
- 2007-03-06 WO PCT/EP2007/001887 patent/WO2007104444A1/de active Application Filing
- 2007-03-06 EP EP07723044.9A patent/EP2002475B1/de active Active
-
2008
- 2008-09-11 US US12/208,514 patent/US7951691B2/en not_active Expired - Fee Related
- 2008-09-11 US US12/208,585 patent/US8466037B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020153595A1 (en) | 1997-12-26 | 2002-10-24 | Hiroshi Tayanaka | Semiconductor substrate and thin-film semiconductive member, and method for making thereof |
US20040082149A1 (en) | 2001-01-31 | 2004-04-29 | Canon Kabushiki Kaisha | Thin-film semiconductor device and method of manufacturing the same |
Also Published As
Publication number | Publication date |
---|---|
EP2002475A1 (de) | 2008-12-17 |
KR20090008224A (ko) | 2009-01-21 |
JP5345404B2 (ja) | 2013-11-20 |
EP1997137B1 (de) | 2014-05-07 |
US8466037B2 (en) | 2013-06-18 |
JP4951632B2 (ja) | 2012-06-13 |
WO2007104443A1 (de) | 2007-09-20 |
WO2007104444A1 (de) | 2007-09-20 |
US7951691B2 (en) | 2011-05-31 |
JP2009529796A (ja) | 2009-08-20 |
EP2002475B1 (de) | 2016-05-04 |
KR20090013755A (ko) | 2009-02-05 |
KR101116993B1 (ko) | 2012-03-15 |
US20090098708A1 (en) | 2009-04-16 |
EP1997137A1 (de) | 2008-12-03 |
JP2009529795A (ja) | 2009-08-20 |
US20090096089A1 (en) | 2009-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101116944B1 (ko) | 집적 회로의 제조 방법 | |
JP4803884B2 (ja) | 薄膜半導体装置の製造方法 | |
US6624047B1 (en) | Substrate and method of manufacturing the same | |
US6417108B1 (en) | Semiconductor substrate and method of manufacturing the same | |
US8198705B2 (en) | Ultra-thin die and method of fabricating same | |
US7867879B2 (en) | Method for dividing a semiconductor substrate and a method for producing a semiconductor circuit arrangement | |
JP4466668B2 (ja) | 半導体装置の製造方法 | |
CN103871952B (zh) | 制造半导体器件的方法和半导体工件 | |
US20080315349A1 (en) | Method for Manufacturing Bonded Wafer and Bonded Wafer | |
US9754832B2 (en) | Semiconductor wafer and method of producing the same | |
CN101086956B (zh) | 半导体装置的制造方法 | |
KR20170075702A (ko) | 반도체 다이 싱귤레이션 방법 | |
JP2006344816A (ja) | 半導体チップの製造方法 | |
EP1638141B1 (en) | Process for manufacturing composite wafers of semiconductor material by layer transfer | |
CN113228319B (zh) | 将表面层转移到腔的方法 | |
JP2006012914A (ja) | 集積回路チップの製造方法及び半導体装置 | |
US20050124140A1 (en) | Pre-fabrication scribing | |
EP2015356A1 (en) | Method for singulation of wafers | |
JP4911883B2 (ja) | 光電変換素子の製造方法 | |
JP5425122B2 (ja) | 薄膜半導体装置の製造方法 | |
US20110039397A1 (en) | Structures and methods to separate microchips from a wafer | |
JP2005079109A (ja) | 貼合せsoiウェーハの製造方法及び該方法により製造された貼合せsoiウェーハ | |
CN101421838B (zh) | 用于制造集成电路的方法 | |
JP2008071907A (ja) | 半導体チップの製造方法、及び半導体チップ | |
JP2005347301A (ja) | 基板の作製方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20081014 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: 20100414 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: 20110628 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: 20111130 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20120208 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20120208 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20150130 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20150130 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20160128 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20160128 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20170127 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20170127 Start annual number: 6 End annual number: 6 |
|
FPAY | Annual fee payment |
Payment date: 20180125 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20180125 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20190131 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20190131 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20210128 Start annual number: 10 End annual number: 10 |
|
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20221119 |