CN1050936C - 光源及装配发光二极管的方法 - Google Patents
光源及装配发光二极管的方法 Download PDFInfo
- Publication number
- CN1050936C CN1050936C CN93109838A CN93109838A CN1050936C CN 1050936 C CN1050936 C CN 1050936C CN 93109838 A CN93109838 A CN 93109838A CN 93109838 A CN93109838 A CN 93109838A CN 1050936 C CN1050936 C CN 1050936C
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- Prior art keywords
- chip
- substrate
- led
- edge
- vacuum chuck
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- Expired - Lifetime
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/483—Containers
- H01L33/486—Containers adapted for surface mounting
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
- H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0095—Post-treatment of devices, e.g. annealing, recrystallisation or short-circuit elimination
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/36—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes
- H01L33/38—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes with a particular shape
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier specially adapted for light emission
- H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier specially adapted for light emission in a repetitive configuration, e.g. LED bars
- H01L27/156—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components with at least one potential-jump barrier or surface barrier specially adapted for light emission in a repetitive configuration, e.g. LED bars two-dimensional arrays
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- 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
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
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- 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
- H01L2924/095—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00 with a principal constituent of the material being a combination of two or more materials provided in the groups H01L2924/013 - H01L2924/0715
- H01L2924/097—Glass-ceramics, e.g. devitrified glass
- H01L2924/09701—Low temperature co-fired ceramic [LTCC]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/36—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes
- H01L33/38—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes with a particular shape
- H01L33/385—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes with a particular shape the electrode extending at least partially onto a side surface of the semiconductor body
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/36—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes
- H01L33/40—Materials therefor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/44—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the coatings, e.g. passivation layer or anti-reflective coating
- H01L33/46—Reflective coating, e.g. dielectric Bragg reflector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
- Y10T156/1702—For plural parts or plural areas of single part
- Y10T156/1744—Means bringing discrete articles into assembled relationship
- Y10T156/1768—Means simultaneously conveying plural articles from a single source and serially presenting them to an assembly station
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/53191—Means to apply vacuum directly to position or hold work part
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/53261—Means to align and advance work part
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/932,754 US5265792A (en) | 1992-08-20 | 1992-08-20 | Light source and technique for mounting light emitting diodes |
US932,754 | 1992-08-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1086046A CN1086046A (zh) | 1994-04-27 |
CN1050936C true CN1050936C (zh) | 2000-03-29 |
Family
ID=25462860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93109838A Expired - Lifetime CN1050936C (zh) | 1992-08-20 | 1993-08-20 | 光源及装配发光二极管的方法 |
Country Status (7)
Country | Link |
---|---|
US (2) | US5265792A (zh) |
EP (3) | EP0588040B1 (zh) |
JP (1) | JP3345124B2 (zh) |
KR (1) | KR100297453B1 (zh) |
CN (1) | CN1050936C (zh) |
DE (3) | DE69329522T2 (zh) |
TW (1) | TW243557B (zh) |
Families Citing this family (114)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6590502B1 (en) | 1992-10-12 | 2003-07-08 | 911Ep, Inc. | Led warning signal light and movable support |
US5615824A (en) * | 1994-06-07 | 1997-04-01 | Tessera, Inc. | Soldering with resilient contacts |
US5632631A (en) * | 1994-06-07 | 1997-05-27 | Tessera, Inc. | Microelectronic contacts with asperities and methods of making same |
JP3127195B2 (ja) * | 1994-12-06 | 2001-01-22 | シャープ株式会社 | 発光デバイスおよびその製造方法 |
DE19549726B4 (de) * | 1994-12-06 | 2010-04-22 | Sharp K.K. | Lichtemittierendes Bauelement und Herstellverfahren für dieses |
KR100264424B1 (ko) * | 1995-06-21 | 2000-08-16 | 사토 게니치로 | 발광 다이오드칩 및 이를 사용한 발광 다이오드 |
US6875620B1 (en) | 1996-10-31 | 2005-04-05 | Agilent Technologies, Inc. | Tiling process for constructing a chemical array |
CN1183024A (zh) * | 1996-11-15 | 1998-05-27 | 太阳诱电株式会社 | 片状零件供给装置及其所使用的吸附盘 |
JPH10150223A (ja) * | 1996-11-15 | 1998-06-02 | Rohm Co Ltd | チップ型発光素子 |
US5833903A (en) | 1996-12-10 | 1998-11-10 | Great American Gumball Corporation | Injection molding encapsulation for an electronic device directly onto a substrate |
JP3337405B2 (ja) * | 1996-12-27 | 2002-10-21 | シャープ株式会社 | 発光表示素子およびその電気配線基板への接続方法ならびに製造方法 |
US5812272A (en) * | 1997-01-30 | 1998-09-22 | Hewlett-Packard Company | Apparatus and method with tiled light source array for integrated assay sensing |
US6087680A (en) * | 1997-01-31 | 2000-07-11 | Siemens Aktiengesellschaft | Led device |
US6093940A (en) * | 1997-04-14 | 2000-07-25 | Rohm Co., Ltd. | Light-emitting diode chip component and a light-emitting device |
US6031958A (en) | 1997-05-21 | 2000-02-29 | Mcgaffigan; Thomas H. | Optical light pipes with laser light appearance |
AU747260B2 (en) | 1997-07-25 | 2002-05-09 | Nichia Chemical Industries, Ltd. | Nitride semiconductor device |
US6081243A (en) * | 1997-09-09 | 2000-06-27 | Micron Technology, Inc. | Methods of forming conductive lines, methods of forming antennas, methods of forming wireless communication devices, conductive lines, antennas, and wireless communications devices |
GB2329756A (en) | 1997-09-25 | 1999-03-31 | Univ Bristol | Assemblies of light emitting diodes |
GB2330679B (en) | 1997-10-21 | 2002-04-24 | 911 Emergency Products Inc | Warning signal light |
US6200134B1 (en) | 1998-01-20 | 2001-03-13 | Kerr Corporation | Apparatus and method for curing materials with radiation |
JP3770014B2 (ja) | 1999-02-09 | 2006-04-26 | 日亜化学工業株式会社 | 窒化物半導体素子 |
EP1168539B1 (en) | 1999-03-04 | 2009-12-16 | Nichia Corporation | Nitride semiconductor laser device |
JP4061005B2 (ja) | 1999-03-31 | 2008-03-12 | シャープ株式会社 | 発光ダイオードおよびその製造方法並びに発光ダイオードの電気配線基板への搭載方法 |
US6462669B1 (en) | 1999-04-06 | 2002-10-08 | E. P . Survivors Llc | Replaceable LED modules |
US6614359B2 (en) | 1999-04-06 | 2003-09-02 | 911 Emergency Products, Inc. | Replacement led lamp assembly and modulated power intensity for light source |
US6380865B1 (en) | 1999-04-06 | 2002-04-30 | 911 Emergency Products, Inc. | Replacement led lamp assembly and modulated power intensity for light source |
WO2000074973A1 (en) | 1999-06-08 | 2000-12-14 | 911 Emergency Products, Inc. | Rotational led reflector |
US6705745B1 (en) | 1999-06-08 | 2004-03-16 | 911Ep, Inc. | Rotational led reflector |
US6700502B1 (en) | 1999-06-08 | 2004-03-02 | 911Ep, Inc. | Strip LED light assembly for motor vehicle |
US6547410B1 (en) | 2000-07-28 | 2003-04-15 | 911 Emergency Products, Inc. | LED alley/take-down light |
US6367949B1 (en) | 1999-08-04 | 2002-04-09 | 911 Emergency Products, Inc. | Par 36 LED utility lamp |
DE19945131A1 (de) * | 1999-09-21 | 2001-04-12 | Osram Opto Semiconductors Gmbh | Elektronisches Bauelement und Beschichtungs-Mittel |
US6885035B2 (en) * | 1999-12-22 | 2005-04-26 | Lumileds Lighting U.S., Llc | Multi-chip semiconductor LED assembly |
JP2001320168A (ja) * | 2000-03-02 | 2001-11-16 | Murata Mfg Co Ltd | 配線基板およびその製造方法、ならびにそれを用いた電子装置 |
DE10164880B4 (de) * | 2000-03-02 | 2005-11-03 | Murata Mfg. Co., Ltd., Nagaokakyo | Verdrahtungssubstrat, Verfahren zum Herstellen desselben und elektronische Vorrichtung, die dasselbe verwendet |
US7320593B2 (en) | 2000-03-08 | 2008-01-22 | Tir Systems Ltd. | Light emitting diode light source for curing dental composites |
JP2001345485A (ja) * | 2000-06-02 | 2001-12-14 | Toyoda Gosei Co Ltd | 発光装置 |
US6590343B2 (en) | 2000-06-06 | 2003-07-08 | 911Ep, Inc. | LED compensation circuit |
CA2417172C (en) * | 2000-07-07 | 2010-10-12 | Cosmo Plant Co., Ltd. | Plant cultivating method, cultivating device, and its lighting device |
AT413062B (de) * | 2000-07-12 | 2005-10-15 | Tridonic Optoelectronics Gmbh | Verfahren zur herstellung einer led-lichtquelle |
DE10041328B4 (de) * | 2000-08-23 | 2018-04-05 | Osram Opto Semiconductors Gmbh | Verpackungseinheit für Halbleiterchips |
US7439847B2 (en) | 2002-08-23 | 2008-10-21 | John C. Pederson | Intelligent observation and identification database system |
US8188878B2 (en) * | 2000-11-15 | 2012-05-29 | Federal Law Enforcement Development Services, Inc. | LED light communication system |
WO2002041276A2 (en) | 2000-11-15 | 2002-05-23 | Snowy Village, Inc. | Led warning light and communication system |
JP2002222992A (ja) * | 2001-01-25 | 2002-08-09 | Rohm Co Ltd | Led発光素子、およびled発光装置 |
TW575652B (en) * | 2001-03-07 | 2004-02-11 | Matsushita Electric Ind Co Ltd | Light-emitting device |
US6576488B2 (en) * | 2001-06-11 | 2003-06-10 | Lumileds Lighting U.S., Llc | Using electrophoresis to produce a conformally coated phosphor-converted light emitting semiconductor |
US6888167B2 (en) * | 2001-07-23 | 2005-05-03 | Cree, Inc. | Flip-chip bonding of light emitting devices and light emitting devices suitable for flip-chip bonding |
US6747298B2 (en) | 2001-07-23 | 2004-06-08 | Cree, Inc. | Collets for bonding of light emitting diodes having shaped substrates |
JP2003309292A (ja) * | 2002-04-15 | 2003-10-31 | Citizen Electronics Co Ltd | 表面実装型発光ダイオードのメタルコア基板及びその製造方法 |
US7043881B2 (en) * | 2002-06-14 | 2006-05-16 | Tem-Pace, Inc. | Insulated glass assembly with an internal lighting system |
DE10228446A1 (de) * | 2002-06-26 | 2004-01-15 | Hella Kg Hueck & Co. | Anordnung mit elektrischen Bauteilen |
CA2493130A1 (en) | 2002-07-25 | 2004-02-05 | Jonathan S. Dahm | Method and apparatus for using light emitting diodes for curing |
US7182597B2 (en) * | 2002-08-08 | 2007-02-27 | Kerr Corporation | Curing light instrument |
AU2003298561A1 (en) * | 2002-08-23 | 2004-05-13 | Jonathan S. Dahm | Method and apparatus for using light emitting diodes |
JP4080843B2 (ja) | 2002-10-30 | 2008-04-23 | 株式会社東芝 | 不揮発性半導体記憶装置 |
AU2003297588A1 (en) | 2002-12-02 | 2004-06-23 | 3M Innovative Properties Company | Illumination system using a plurality of light sources |
US7541152B2 (en) * | 2002-12-24 | 2009-06-02 | Agilent Technologies, Inc. | Integrated light source for diagnostic arrays |
JP2004356506A (ja) * | 2003-05-30 | 2004-12-16 | Stanley Electric Co Ltd | ガラス封止型発光ダイオード |
US7280812B2 (en) * | 2003-06-06 | 2007-10-09 | Interdigital Technology Corporation | Digital baseband receiver with DC discharge and gain control circuits |
US7915085B2 (en) * | 2003-09-18 | 2011-03-29 | Cree, Inc. | Molded chip fabrication method |
US7157744B2 (en) * | 2003-10-29 | 2007-01-02 | M/A-Com, Inc. | Surface mount package for a high power light emitting diode |
US20050116235A1 (en) * | 2003-12-02 | 2005-06-02 | Schultz John C. | Illumination assembly |
US20050278301A1 (en) * | 2004-05-26 | 2005-12-15 | Castellanos Maria G | System and method for determining an optimized process configuration |
MXPA06014522A (es) | 2004-06-15 | 2007-03-23 | Henkel Corp | Montaje electro-optico de diodo electroluminico de gran potencia. |
DE602005019384D1 (de) | 2005-04-21 | 2010-04-01 | Fiat Ricerche | Durchsichtige LED-Anzeigevorrichtung |
EP1715523B1 (en) | 2005-04-21 | 2012-03-14 | C.R.F. Società Consortile per Azioni | Transparent LED head-up display |
CN100452452C (zh) * | 2005-05-17 | 2009-01-14 | 财团法人工业技术研究院 | 备有发光二极管的翻转侧置结构的发光装置 |
US8113830B2 (en) * | 2005-05-27 | 2012-02-14 | Kerr Corporation | Curing light instrument |
FR2892594B1 (fr) * | 2005-10-21 | 2007-12-07 | Saint Gobain | Structure lumineuse comportant au moins une diode electroluminescente, sa fabrication et ses applications |
TWI306652B (en) * | 2005-10-28 | 2009-02-21 | Chipmos Technologies Inc | Light emitting diode package structure |
JP2007234681A (ja) * | 2006-02-27 | 2007-09-13 | Apic Yamada Corp | 半導体製造装置 |
TWI302043B (en) * | 2006-06-27 | 2008-10-11 | Everlight Electronics Co Ltd | Base structure for ultra-thin light-emitting diode and manufacturing method thereof |
TWI350409B (en) * | 2006-07-06 | 2011-10-11 | Nat Univ Chung Hsing | Flexible and could be rolling-up area lights module and the method of producing thereof |
US8047686B2 (en) | 2006-09-01 | 2011-11-01 | Dahm Jonathan S | Multiple light-emitting element heat pipe assembly |
WO2008069605A1 (en) * | 2006-12-08 | 2008-06-12 | Seoul Semiconductor Co., Ltd. | Light emitting device |
KR101456266B1 (ko) * | 2006-12-08 | 2014-11-04 | 서울반도체 주식회사 | 발광소자 |
EP2111137A4 (en) * | 2007-02-12 | 2013-03-06 | Ge Lighting Solutions Llc | LED LIGHTING SYSTEMS FOR DISPLAYS HAVING PRODUCTS |
US9294198B2 (en) | 2007-05-24 | 2016-03-22 | Federal Law Enforcement Development Services, Inc. | Pulsed light communication key |
US9455783B2 (en) | 2013-05-06 | 2016-09-27 | Federal Law Enforcement Development Services, Inc. | Network security and variable pulse wave form with continuous communication |
US9258864B2 (en) | 2007-05-24 | 2016-02-09 | Federal Law Enforcement Development Services, Inc. | LED light control and management system |
WO2008148022A2 (en) | 2007-05-24 | 2008-12-04 | Federal Law Enforcement Development Services, Inc. | Building illumination apparatus with integrated communications, security and energy management |
US9100124B2 (en) | 2007-05-24 | 2015-08-04 | Federal Law Enforcement Development Services, Inc. | LED Light Fixture |
US11265082B2 (en) | 2007-05-24 | 2022-03-01 | Federal Law Enforcement Development Services, Inc. | LED light control assembly and system |
US9414458B2 (en) | 2007-05-24 | 2016-08-09 | Federal Law Enforcement Development Services, Inc. | LED light control assembly and system |
EP2009344A1 (de) * | 2007-06-25 | 2008-12-31 | Alcan Technology & Management AG | Flächige Beleuchtungseinrichtung, Herstellungsverfahren für eine flächige Beleuchtungseinrichtung |
US8350499B2 (en) * | 2008-02-06 | 2013-01-08 | C. Crane Company, Inc. | High efficiency power conditioning circuit for lighting device |
US8274241B2 (en) * | 2008-02-06 | 2012-09-25 | C. Crane Company, Inc. | Light emitting diode lighting device |
TWI362769B (en) | 2008-05-09 | 2012-04-21 | Univ Nat Chiao Tung | Light emitting device and fabrication method therefor |
DE102008030843B4 (de) * | 2008-06-30 | 2021-08-19 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Optoelektronische Anordnung sowie Verfahren zur Herstellung einer optoelektronischen Anordnung |
FR2937464B1 (fr) * | 2008-10-21 | 2011-02-25 | Commissariat Energie Atomique | Assemblage d'une puce microelectronique a rainure avec un element filaire sous forme de toron et procede d'assemblage |
US8890773B1 (en) | 2009-04-01 | 2014-11-18 | Federal Law Enforcement Development Services, Inc. | Visible light transceiver glasses |
US9066777B2 (en) | 2009-04-02 | 2015-06-30 | Kerr Corporation | Curing light device |
US9072572B2 (en) | 2009-04-02 | 2015-07-07 | Kerr Corporation | Dental light device |
TWI556696B (zh) * | 2009-07-14 | 2016-11-01 | 蔡乃成 | 表面黏著型發光元件燈組之製造方法 |
US9329433B2 (en) | 2010-03-12 | 2016-05-03 | Sharp Kabushiki Kaisha | Light-emitting device manufacturing method, light-emitting device, lighting device, backlight, liquid-crystal panel, display device, display device manufacturing method, display device drive method and liquid-crystal display device |
JP2011211047A (ja) * | 2010-03-30 | 2011-10-20 | Sharp Corp | 表示装置、表示装置の製造方法および表示装置の駆動方法 |
US9222645B2 (en) | 2010-11-29 | 2015-12-29 | RTC Industries, Incorporated | LED lighting assembly and method of lighting for a merchandise display |
US11274808B2 (en) | 2010-06-17 | 2022-03-15 | Rtc Industries, Inc. | LED lighting assembly and method of lighting for a merchandise display |
WO2012097291A1 (en) | 2011-01-14 | 2012-07-19 | Federal Law Enforcement Development Services, Inc. | Method of providing lumens and tracking of lumen consumption |
KR101824011B1 (ko) | 2011-07-29 | 2018-01-31 | 엘지이노텍 주식회사 | 발광소자 패키지 |
US9194556B1 (en) | 2012-02-22 | 2015-11-24 | Theodore G. Nelson | Method of producing LED lighting apparatus and apparatus produced thereby |
TW201425795A (zh) * | 2012-12-25 | 2014-07-01 | Hon Hai Prec Ind Co Ltd | Led燈條製作方法 |
US9265112B2 (en) | 2013-03-13 | 2016-02-16 | Federal Law Enforcement Development Services, Inc. | LED light control and management system |
US20150198941A1 (en) | 2014-01-15 | 2015-07-16 | John C. Pederson | Cyber Life Electronic Networking and Commerce Operating Exchange |
US9502625B2 (en) | 2014-06-06 | 2016-11-22 | Rohinni, LLC | Electrophotographic deposition of unpackaged semiconductor device |
US9989223B1 (en) * | 2015-03-09 | 2018-06-05 | Automated Assembly Corporation | LED lighting apparatus with LEDs and wires attached to metal sheet member by adhesive |
US20170046950A1 (en) | 2015-08-11 | 2017-02-16 | Federal Law Enforcement Development Services, Inc. | Function disabler device and system |
DE102016122810A1 (de) | 2016-11-25 | 2018-05-30 | Osram Opto Semiconductors Gmbh | Bauteil mit einem lichtemittierenden halbleiterchip |
US10566507B2 (en) | 2017-01-12 | 2020-02-18 | Rohinini, LLC | Apparatus for high speed printing of semiconductor devices |
EP3765896A1 (en) * | 2018-03-13 | 2021-01-20 | Apple Inc. | Displays with direct-lit backlight units |
US11526051B2 (en) | 2021-04-16 | 2022-12-13 | Apple Inc. | Displays with direct-lit backlight units |
US11592706B2 (en) | 2021-04-16 | 2023-02-28 | Apple Inc. | Displays with direct-lit backlight units |
US11513392B1 (en) | 2021-09-23 | 2022-11-29 | Apple Inc. | Direct-lit backlight units with optical films |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5749284A (en) * | 1980-09-09 | 1982-03-23 | Matsushita Electric Ind Co Ltd | Manufacture of light-emitting display device |
US4894751A (en) * | 1987-08-14 | 1990-01-16 | Siemens Aktiengesellschaft | Printed circuit board for electronics |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1407908A (en) * | 1972-04-14 | 1975-10-01 | Sony Corp | Alpha-numeric character display devices |
US3911431A (en) * | 1973-01-22 | 1975-10-07 | Tokyo Shibaura Electric Co | Light-emitting display device |
US3877052A (en) * | 1973-12-26 | 1975-04-08 | Bell Telephone Labor Inc | Light-emitting semiconductor apparatus for optical fibers |
US3936694A (en) * | 1973-12-28 | 1976-02-03 | Sony Corporation | Display structure having light emitting diodes |
US4024627A (en) * | 1974-04-29 | 1977-05-24 | Amp Incorporated | Package mounting of electronic chips, such as light emitting diodes |
US4249299A (en) * | 1979-03-05 | 1981-02-10 | Hughes Aircraft Company | Edge-around leads for backside connections to silicon circuit die |
JPS553690A (en) * | 1979-04-04 | 1980-01-11 | Toshiba Corp | Semiconductor luminous indicator |
US4372802A (en) * | 1980-06-02 | 1983-02-08 | Tokyo Denki Kagaku Kogyo Kabushiki Kaisha | Apparatus for mounting chip type circuit elements on printed circuit boards |
US4843036A (en) * | 1987-06-29 | 1989-06-27 | Eastman Kodak Company | Method for encapsulating electronic devices |
US4850780A (en) * | 1987-09-28 | 1989-07-25 | Kulicke And Soffa Industries Inc. | Pre-peel die ejector apparatus |
GB2223429B (en) * | 1988-08-24 | 1993-02-17 | Tdk Corp | Apparatus for and method of automatically mounting electronic component on printed circuit board |
FR2637150B1 (fr) * | 1988-09-23 | 1995-07-28 | Neiman Sa | Reseau de diodes electroluminescentes |
-
1992
- 1992-08-20 US US07/932,754 patent/US5265792A/en not_active Expired - Lifetime
-
1993
- 1993-07-27 TW TW082105990A patent/TW243557B/zh not_active IP Right Cessation
- 1993-08-02 DE DE69329522T patent/DE69329522T2/de not_active Expired - Fee Related
- 1993-08-02 EP EP93112376A patent/EP0588040B1/en not_active Expired - Lifetime
- 1993-08-02 EP EP98102735A patent/EP0843365B1/en not_active Revoked
- 1993-08-02 DE DE69331554T patent/DE69331554T2/de not_active Revoked
- 1993-08-02 DE DE69332570T patent/DE69332570T2/de not_active Revoked
- 1993-08-02 EP EP96106644A patent/EP0739043B1/en not_active Revoked
- 1993-08-19 KR KR1019930016146A patent/KR100297453B1/ko not_active IP Right Cessation
- 1993-08-20 JP JP22799093A patent/JP3345124B2/ja not_active Expired - Fee Related
- 1993-08-20 CN CN93109838A patent/CN1050936C/zh not_active Expired - Lifetime
- 1993-10-27 US US08/119,913 patent/US5475241A/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5749284A (en) * | 1980-09-09 | 1982-03-23 | Matsushita Electric Ind Co Ltd | Manufacture of light-emitting display device |
US4894751A (en) * | 1987-08-14 | 1990-01-16 | Siemens Aktiengesellschaft | Printed circuit board for electronics |
Also Published As
Publication number | Publication date |
---|---|
DE69332570D1 (de) | 2003-01-23 |
DE69331554D1 (de) | 2002-03-21 |
US5265792A (en) | 1993-11-30 |
EP0739043A2 (en) | 1996-10-23 |
KR940004877A (ko) | 1994-03-16 |
JPH06177435A (ja) | 1994-06-24 |
EP0843365B1 (en) | 2002-12-11 |
CN1086046A (zh) | 1994-04-27 |
DE69332570T2 (de) | 2003-09-25 |
EP0739043B1 (en) | 2002-02-06 |
DE69329522T2 (de) | 2001-05-17 |
US5475241A (en) | 1995-12-12 |
EP0843365A2 (en) | 1998-05-20 |
DE69331554T2 (de) | 2002-07-11 |
EP0588040A2 (en) | 1994-03-23 |
EP0588040A3 (en) | 1994-04-06 |
DE69329522D1 (de) | 2000-11-09 |
KR100297453B1 (ko) | 2001-10-24 |
EP0588040B1 (en) | 2000-10-04 |
TW243557B (zh) | 1995-03-21 |
EP0739043A3 (en) | 1997-10-29 |
EP0843365A3 (en) | 1998-11-11 |
JP3345124B2 (ja) | 2002-11-18 |
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