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TW200821632A - Light reflector and light source having same - Google Patents

Light reflector and light source having same Download PDF

Info

Publication number
TW200821632A
TW200821632A TW096129963A TW96129963A TW200821632A TW 200821632 A TW200821632 A TW 200821632A TW 096129963 A TW096129963 A TW 096129963A TW 96129963 A TW96129963 A TW 96129963A TW 200821632 A TW200821632 A TW 200821632A
Authority
TW
Taiwan
Prior art keywords
light
light source
reflector
layer
led
Prior art date
Application number
TW096129963A
Other languages
English (en)
Chinese (zh)
Inventor
Kimihiko Saitoh
Eiji Hayashishita
Shin Fukuda
Original Assignee
Mitsui Chemicals Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of TW200821632A publication Critical patent/TW200821632A/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0031—Reflecting element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0085—Means for removing heat created by the light source from the package
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G02B6/0091—Positioning aspects of the light source relative to the light guide
    • 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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/10—Bump connectors; Manufacturing methods related thereto
    • H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
    • H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
    • H01L2224/161—Disposition
    • H01L2224/16151—Disposition the bump connector 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
    • H01L2224/16221—Disposition the bump connector 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
    • H01L2224/16225—Disposition the bump connector 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
    • 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
    • H01L2924/00011—Not relevant to the scope of the group, the symbol of which is combined with the symbol of this group
    • 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
    • H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Liquid Crystal (AREA)
  • Optical Elements Other Than Lenses (AREA)
TW096129963A 2006-08-23 2007-08-14 Light reflector and light source having same TW200821632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006226400 2006-08-23

Publications (1)

Publication Number Publication Date
TW200821632A true TW200821632A (en) 2008-05-16

Family

ID=39106691

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096129963A TW200821632A (en) 2006-08-23 2007-08-14 Light reflector and light source having same

Country Status (3)

Country Link
JP (1) JPWO2008023605A1 (fr)
TW (1) TW200821632A (fr)
WO (1) WO2008023605A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398925B (zh) * 2007-05-23 2013-06-11 Applied Materials Inc 氮化硼及氮化硼衍生材料之沉積方法
TWI513783B (zh) * 2010-04-13 2015-12-21 迪睿合股份有限公司 A light reflective anisotropic conductive adhesive and a light emitting device

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009276396A (ja) * 2008-05-12 2009-11-26 Mitsubishi Plastics Inc 光反射フィルムおよび光反射板
BRPI0913195A2 (pt) 2008-05-30 2016-01-12 Sharp Kk dispostivo emissor de luz, fonte de luz de superfície, dispositivo de vídeo de cristal líquido e método para a fabricação de dispositivo emissor de luz
US20100032702A1 (en) * 2008-08-11 2010-02-11 E. I. Du Pont De Nemours And Company Light-Emitting Diode Housing Comprising Fluoropolymer
JP2010263165A (ja) * 2009-05-11 2010-11-18 Mitsubishi Plastics Inc Ｌｅｄ用反射基板及び発光装置
JP2011151248A (ja) * 2010-01-22 2011-08-04 Seiwa Electric Mfg Co Ltd 発光装置及び発光装置の製造方法
JP5557186B2 (ja) * 2010-01-25 2014-07-23 株式会社朝日Ｆｒ研究所 金属箔付き反射シート
JP5504933B2 (ja) * 2010-02-03 2014-05-28 株式会社共立電照 街灯用照明器具
WO2011118109A1 (fr) * 2010-03-23 2011-09-29 株式会社朝日ラバー Substrat réfléchissant souple, procédé de fabrication associé, et composition de matériau de base utilisé dans un substrat réfléchissant
JP5509996B2 (ja) * 2010-03-31 2014-06-04 カシオ計算機株式会社 フレキシブルプリント基板、光源装置及び表示装置
JP5684511B2 (ja) 2010-08-11 2015-03-11 三菱樹脂株式会社 金属箔積層体、ｌｅｄ搭載用基板及び光源装置
JP5551549B2 (ja) * 2010-09-08 2014-07-16 帝人デュポンフィルム株式会社 実装用回路基板
JP2013026416A (ja) * 2011-07-20 2013-02-04 Toyoda Gosei Co Ltd 素子搭載基板及びこれを備えた発光装置
WO2013061855A1 (fr) * 2011-10-25 2013-05-02 シャープ株式会社 Dispositif d'éclairage, dispositif d'affichage et dispositif de réception de télévision
JP2013145833A (ja) * 2012-01-16 2013-07-25 Fujifilm Corp Ｌｅｄ発光素子用反射基板およびｌｅｄパッケージ
JP2013033976A (ja) * 2012-09-14 2013-02-14 Stanley Electric Co Ltd 半導体発光装置、および車両用前照灯
US20180196190A1 (en) * 2015-07-13 2018-07-12 Sharp Kabushiki Kaisha Illumination device and display apparatus
WO2017059575A1 (fr) * 2015-10-09 2017-04-13 魏晓敏 Diode électroluminescente (led) et module
WO2017090775A1 (fr) * 2015-11-26 2017-06-01 新日鐵住金株式会社 Tôle métallique revêtue
JP2021085808A (ja) * 2019-11-29 2021-06-03 シーシーエス株式会社 光照射装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63174379A (ja) * 1987-01-14 1988-07-18 Toshiba Corp 発光表示装置
JP2772775B2 (ja) * 1995-09-29 1998-07-09 大日本印刷株式会社 光拡散シート及びそれを使用したエッジライト型面光源並びに液晶表示装置
JP2000321551A (ja) * 1999-05-13 2000-11-24 Sharp Corp 液晶表示装置
JP2003185813A (ja) * 2001-12-21 2003-07-03 Mitsui Chemicals Inc 反射体およびその用途
JP4543772B2 (ja) * 2003-09-19 2010-09-15 セイコーエプソン株式会社 電気光学装置および電子機器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398925B (zh) * 2007-05-23 2013-06-11 Applied Materials Inc 氮化硼及氮化硼衍生材料之沉積方法
TWI513783B (zh) * 2010-04-13 2015-12-21 迪睿合股份有限公司 A light reflective anisotropic conductive adhesive and a light emitting device

Also Published As

Publication number Publication date
JPWO2008023605A1 (ja) 2010-01-07
WO2008023605A1 (fr) 2008-02-28

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