KR100784057B1 - 발광소자 패키지 및 발광소자 패키지 제조 방법 - Google Patents
발광소자 패키지 및 발광소자 패키지 제조 방법 Download PDFInfo
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- KR100784057B1 KR100784057B1 KR1020060050611A KR20060050611A KR100784057B1 KR 100784057 B1 KR100784057 B1 KR 100784057B1 KR 1020060050611 A KR1020060050611 A KR 1020060050611A KR 20060050611 A KR20060050611 A KR 20060050611A KR 100784057 B1 KR100784057 B1 KR 100784057B1
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000012778 molding material Substances 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 claims description 43
- 238000012546 transfer Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000004593 Epoxy Substances 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000002210 silicon-based material Substances 0.000 claims description 2
- 241000193603 Percalates novemaculeata Species 0.000 claims 1
- 238000001721 transfer moulding Methods 0.000 abstract description 10
- ARXHIJMGSIYYRZ-UHFFFAOYSA-N 1,2,4-trichloro-3-(3,4-dichlorophenyl)benzene Chemical compound C1=C(Cl)C(Cl)=CC=C1C1=C(Cl)C=CC(Cl)=C1Cl ARXHIJMGSIYYRZ-UHFFFAOYSA-N 0.000 description 20
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 6
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- 239000000758 substrate Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- YTBRNEUEFCNVHC-UHFFFAOYSA-N 4,4'-dichlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC=C(Cl)C=C1 YTBRNEUEFCNVHC-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- H10H20/858—Means for heat extraction or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
- B29C45/14655—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components connected to or mounted on a carrier, e.g. lead frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/34—Moulds having venting means
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- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
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- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
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- H01L2224/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L2224/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
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- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1204—Optical Diode
- H01L2924/12041—LED
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- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
- H01L2924/1815—Shape
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
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Abstract
Description
Claims (16)
- 삭제
- 베이스와,상기 베이스의 상측에 형성되는 발광부와,상기 발광부에 트랜스퍼 몰딩되는 몰딩부가 포함되며,상기 몰딩부의 형성을 위한 몰딩 재료의 주입을 위해 상기 베이스에 홀이 형성된 것을 특징으로 하는 발광소자 패키지.
- 제 2항에 있어서,상기 홀의 적어도 일부분에는 상기 몰딩 재료가 채워진 것을 특징으로 하는 발광소자 패키지.
- 베이스와,상기 베이스의 상측에 형성되는 발광부와,상기 발광부에 트랜스퍼 몰딩되는 몰딩부가 포함되며,상기 베이스는 PCB와, 상기 PCB의 상측에 형성된 절연층과, 상기 절연층의 상측에 형성된 회로층이 포함되어 구성되고,상기 발광부는 상기 PCB에 형성된 발광소자와 상기 회로층에 형성된 전극을 포함하고, 상기 발광소자와 전극은 전기적으로 연결되어 구성되는 것을 특징으로 하는 발광소자 패키지.
- 베이스와,상기 베이스의 상측에 형성되는 발광부와,상기 발광부에 트랜스퍼 몰딩되는 몰딩부가 포함되며,상기 베이스는 PCB와, 상기 PCB의 상측에 형성된 절연층과, 상기 절연층의 상측에 형성된 회로층이 포함되어 구성되고,상기 발광부는 상기 절연층에 형성된 발광소자와 상기 회로층에 형성된 전극을 포함하고, 상기 발광소자와 전극은 전기적으로 연결되어 구성되는 것을 특징으로 하는 발광소자 패키지.
- 베이스와,상기 베이스의 상측에 형성되는 발광부와,상기 발광부에 트랜스퍼 몰딩되는 몰딩부가 포함되며,상기 몰딩부는 상측이 오목한 형상인 것을 특징으로 하는 발광소자 패키지.
- 베이스와,상기 베이스의 상측에 형성되는 발광부와,상기 발광부에 트랜스퍼 몰딩되는 몰딩부가 포함되며,상기 발광부는 적색 LED, 녹색 LED, 청색 LED, 황색 LED, 오렌지색 LED 중 적어도 하나 이상이 포함되어 형성되는 것을 특징으로 하는 발광소자 패키지.
- 베이스와,상기 베이스의 상측에 형성되는 발광부와,상기 발광부에 트랜스퍼 몰딩되는 몰딩부가 포함되며,상기 몰딩부는 에폭시 또는 실리콘 재질로 형성된 것을 특징으로 하는 발광소자 패키지.
- 베이스와,상기 베이스의 상측에 형성되는 발광부와,상기 발광부에 트랜스퍼 몰딩되는 몰딩부가 포함되며,상기 몰딩부는 상기 베이스의 상측에서 경화된 것을 특징으로 하는 발광소자 패키지.
- 베이스를 준비하는 단계와,상기 베이스에 홀을 형성하는 단계와,상기 베이스에 발광부를 형성하는 단계와,상기 발광부의 상측에 몰드 다이를 위치시키는 단계와,상기 홀에 몰딩 재료를 주입하는 단계와,상기 몰드 다이를 제거하는 단계가 포함되어 구성되는 것을 특징으로 하는 발광소자 패키지 제조방법.
- 베이스를 준비하는 단계와,상기 베이스에 발광부를 형성하는 단계와,상기 발광부의 상측에 홀이 형성된 몰드 다이를 위치시키는 단계와,상기 홀에 몰딩 재료를 주입하는 단계와,상기 몰드 다이를 제거하는 단계가 포함되어 구성되는 것을 특징으로 하는 발광소자 패키지 제조방법.
- 제 10항 또는 제 11항에 있어서,상기 몰드 다이는 복수의 발광부 상측에 위치하는 것을 특징으로 하는 발광소자 패키지 제조방법.
- 제 10항 또는 제 11항에 있어서,상기 몰드 재료는 에폭시 또는 실리콘인 것을 특징으로 하는 발광소자 패키지 제조방법.
- 제 10항 또는 제 11항에 있어서,상기 홀은 하나의 발광부가 형성된 영역에 두개가 형성되고, 하나의 홀은 몰드 재료가 주입되고 다른 하나의 홀은 몰드 다이 내부의 공기가 배출되는 것을 특징으로 하는 발광소자 패키지 제조방법.
- 베이스를 준비하는 단계와,상기 베이스에 복수의 발광부를 형성하는 단계와,상기 복수의 발광부의 상측에 몰딩부의 형상을 음각한 몰드 다이를 위치시키는 단계와,상기 베이스와 상기 몰드 다이 사이의 공간에 몰딩 재료를 주입하는 단계와,상기 몰드 다이를 제거하는 단계가 포함되어 구성되는 것을 특징으로 하는 발광소자 패키지 제조방법.
- 베이스와,상기 베이스의 상측에 형성된 복수의 발광부와,상기 복수의 발광부에 각각 분리되어 형성되고 상기 베이스 또는 발광부에 경화되어 결합되는 몰딩부가 포함되어 구성되며,상기 몰딩부의 형성을 위한 몰딩 재료의 주입을 위해 상기 베이스에 홀이 형성된 것을 특징으로 하는 발광소자 패키지.
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Application Number | Priority Date | Filing Date | Title |
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KR1020050054933 | 2005-06-24 | ||
KR20050054933 | 2005-06-24 |
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KR20060135498A KR20060135498A (ko) | 2006-12-29 |
KR100784057B1 true KR100784057B1 (ko) | 2007-12-10 |
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KR1020060050611A Expired - Fee Related KR100784057B1 (ko) | 2005-06-24 | 2006-06-05 | 발광소자 패키지 및 발광소자 패키지 제조 방법 |
Country Status (5)
Country | Link |
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US (4) | US7977699B2 (ko) |
JP (1) | JP2008544537A (ko) |
KR (1) | KR100784057B1 (ko) |
CN (1) | CN101069292A (ko) |
WO (1) | WO2006137647A1 (ko) |
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US9158151B2 (en) | 2009-11-17 | 2015-10-13 | Sharp Kabushiki Kaisha | Surface light-emitting unit and display device provided with the same |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050012372A (ko) * | 2003-07-25 | 2005-02-02 | 엘지이노텍 주식회사 | 발광 다이오드 패키지 및 그 제조방법 |
KR100580753B1 (ko) | 2004-12-17 | 2006-05-15 | 엘지이노텍 주식회사 | 발광소자 패키지 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS611067A (ja) * | 1984-06-13 | 1986-01-07 | Stanley Electric Co Ltd | プリント基板に装着されたledチツプのモ−ルド方法 |
JPS61237485A (ja) * | 1985-04-12 | 1986-10-22 | Takiron Co Ltd | 発光表示体の製法 |
JP2521021Y2 (ja) * | 1990-10-19 | 1996-12-25 | 株式会社小糸製作所 | モジユールタイプledのモールド構造 |
JPH06100106A (ja) | 1992-09-18 | 1994-04-12 | Hitachi Ltd | 先入品検出装置 |
JPH07283441A (ja) * | 1994-04-15 | 1995-10-27 | Toshiba Corp | 光半導体装置及びその製造方法 |
JPH11224063A (ja) | 1998-02-06 | 1999-08-17 | Rohm Co Ltd | 樹脂モールド型表示装置およびその製法 |
JP3490894B2 (ja) * | 1998-06-26 | 2004-01-26 | シャープ株式会社 | 発光表示装置およびその製造方法 |
JP3784976B2 (ja) | 1998-12-22 | 2006-06-14 | ローム株式会社 | 半導体装置 |
JP2001223285A (ja) * | 2000-02-09 | 2001-08-17 | Rohm Co Ltd | チップ型半導体装置及びその製造方法 |
JP3956335B2 (ja) | 2000-03-06 | 2007-08-08 | シャープ株式会社 | 樹脂注型用金型を用いた半導体装置の製造方法 |
JP4432275B2 (ja) * | 2000-07-13 | 2010-03-17 | パナソニック電工株式会社 | 光源装置 |
ATE425556T1 (de) | 2001-04-12 | 2009-03-15 | Matsushita Electric Works Ltd | Lichtquellenbauelement mit led und verfahren zu seiner herstellung |
JP2003036707A (ja) * | 2001-07-25 | 2003-02-07 | Sanyo Electric Co Ltd | 照明装置とその製造方法 |
TW591990B (en) | 2001-07-25 | 2004-06-11 | Sanyo Electric Co | Method for making an illumination device |
TW569476B (en) | 2001-11-16 | 2004-01-01 | Toyoda Gosei Kk | Light emitting diode, LED lighting module, and lamp apparatus |
JP4239563B2 (ja) * | 2001-11-16 | 2009-03-18 | 豊田合成株式会社 | 発光ダイオード及びledライト |
JP3963253B2 (ja) | 2001-12-14 | 2007-08-22 | 富士通メディアデバイス株式会社 | 弾性表面波素子及びこれを用いた分波器 |
US6679621B2 (en) | 2002-06-24 | 2004-01-20 | Lumileds Lighting U.S., Llc | Side emitting LED and lens |
US6858780B2 (en) | 2002-06-26 | 2005-02-22 | Stine Seed Farm, Inc. | Soybean cultivar 924496 |
JP3715635B2 (ja) * | 2002-08-21 | 2005-11-09 | 日本ライツ株式会社 | 光源および導光体ならびに平面発光装置 |
US20040041757A1 (en) * | 2002-09-04 | 2004-03-04 | Ming-Hsiang Yang | Light emitting diode display module with high heat-dispersion and the substrate thereof |
KR20040044701A (ko) | 2002-11-21 | 2004-05-31 | 삼성전기주식회사 | 발광소자 패키지 및 그 제조방법 |
JP2004207369A (ja) * | 2002-12-24 | 2004-07-22 | Stanley Electric Co Ltd | 表面実装型白色led |
EP1455398A3 (en) * | 2003-03-03 | 2011-05-25 | Toyoda Gosei Co., Ltd. | Light emitting device comprising a phosphor layer and method of making same |
US6858870B2 (en) | 2003-06-10 | 2005-02-22 | Galaxy Pcb Co., Ltd. | Multi-chip light emitting diode package |
JP4020397B2 (ja) * | 2004-06-14 | 2007-12-12 | 惠次 飯村 | 点光源を用いた面光源 |
US6881980B1 (en) | 2004-06-17 | 2005-04-19 | Chunghwa Picture Tubes, Ltd. | Package structure of light emitting diode |
KR101080355B1 (ko) * | 2004-10-18 | 2011-11-04 | 삼성전자주식회사 | 발광다이오드와 그 렌즈 |
US20060232726A1 (en) * | 2005-04-13 | 2006-10-19 | Fuji Photo Film Co., Ltd. | Cellulose acylate film, optical compensation film, method of producing cellulose acylate film, polarizing plate and liquid crystal display |
US7535524B2 (en) * | 2005-04-18 | 2009-05-19 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Display panel with wavelength converting material and control interface to switchably control independent projection or non-projection of primary and secondary IMAGES |
-
2006
- 2006-06-05 KR KR1020060050611A patent/KR100784057B1/ko not_active Expired - Fee Related
- 2006-06-07 WO PCT/KR2006/002169 patent/WO2006137647A1/en active Application Filing
- 2006-06-07 JP JP2008518019A patent/JP2008544537A/ja active Pending
- 2006-06-07 US US11/720,221 patent/US7977699B2/en active Active
- 2006-06-07 CN CNA2006800012549A patent/CN101069292A/zh active Pending
-
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- 2010-05-26 US US12/788,064 patent/US8395178B2/en not_active Expired - Fee Related
- 2010-06-28 US US12/824,824 patent/US8178894B2/en not_active Expired - Fee Related
-
2013
- 2013-03-08 US US13/790,557 patent/US9564567B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050012372A (ko) * | 2003-07-25 | 2005-02-02 | 엘지이노텍 주식회사 | 발광 다이오드 패키지 및 그 제조방법 |
KR100580753B1 (ko) | 2004-12-17 | 2006-05-15 | 엘지이노텍 주식회사 | 발광소자 패키지 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101349605B1 (ko) | 2007-09-27 | 2014-01-09 | 삼성전자주식회사 | 발광소자 패키지의 제조방법 |
KR100947400B1 (ko) | 2007-12-21 | 2010-03-12 | 삼성전기주식회사 | Led 패키지의 몰딩부재를 형성하기 위한 몰드 및 이를 이용한 led 패키지의 제조방법 |
WO2010059013A3 (ko) * | 2008-11-24 | 2010-09-10 | 주식회사 케이엠더블유 | 고방열기판을 구비한 엘이디 패키지 |
KR101845587B1 (ko) * | 2015-01-14 | 2018-05-18 | 방혜정 | 디스플레이장치용 광센서 패키지의 제조방법 |
KR102591064B1 (ko) * | 2022-04-28 | 2023-10-17 | 주식회사 현대케피코 | 도포 대상물 구조 |
Also Published As
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US20100232177A1 (en) | 2010-09-16 |
JP2008544537A (ja) | 2008-12-04 |
US9564567B2 (en) | 2017-02-07 |
KR20060135498A (ko) | 2006-12-29 |
US20080084699A1 (en) | 2008-04-10 |
US20130175567A1 (en) | 2013-07-11 |
WO2006137647A1 (en) | 2006-12-28 |
US8395178B2 (en) | 2013-03-12 |
US8178894B2 (en) | 2012-05-15 |
CN101069292A (zh) | 2007-11-07 |
US20100277948A1 (en) | 2010-11-04 |
US7977699B2 (en) | 2011-07-12 |
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