JP2010521066A - Ｌｅｄモジュール - Google Patents

Ｌｅｄモジュール Download PDF

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Publication number
JP2010521066A
JP2010521066A JP2009553002A JP2009553002A JP2010521066A JP 2010521066 A JP2010521066 A JP 2010521066A JP 2009553002 A JP2009553002 A JP 2009553002A JP 2009553002 A JP2009553002 A JP 2009553002A JP 2010521066 A JP2010521066 A JP 2010521066A
Authority
JP
Japan
Prior art keywords
led module
light source
light
light emitting
blu
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.)
Pending
Application number
JP2009553002A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010521066A5 (enExample
Inventor
ムシャヴェック ユリウス
ツァイラー マルクス
ヒュットナー ヨーゼフ
ミヒェル フェリックス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ams Osram International GmbH
Original Assignee
Osram Opto Semiconductors GmbH
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 Osram Opto Semiconductors GmbH filed Critical Osram Opto Semiconductors GmbH
Publication of JP2010521066A publication Critical patent/JP2010521066A/ja
Publication of JP2010521066A5 publication Critical patent/JP2010521066A5/ja
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133603—Direct backlight with LEDs
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133611—Direct backlight including means for improving the brightness uniformity
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133613—Direct backlight characterized by the sequence of light sources

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Led Device Packages (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2009553002A 2007-03-09 2008-03-05 Ｌｅｄモジュール Pending JP2010521066A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007011988 2007-03-09
PCT/DE2008/000394 WO2008110142A1 (de) 2007-03-09 2008-03-05 Led-modul

Publications (2)

Publication Number Publication Date
JP2010521066A true JP2010521066A (ja) 2010-06-17
JP2010521066A5 JP2010521066A5 (enExample) 2011-06-30

Family

ID=39651030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009553002A Pending JP2010521066A (ja) 2007-03-09 2008-03-05 Ｌｅｄモジュール

Country Status (8)

Country Link
US (1) US8360601B2 (enExample)
EP (1) EP2057503A1 (enExample)
JP (1) JP2010521066A (enExample)
KR (1) KR20090125267A (enExample)
CN (1) CN101627332B (enExample)
DE (1) DE112008001265A5 (enExample)
TW (1) TWI402963B (enExample)
WO (1) WO2008110142A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015031894A (ja) * 2013-08-06 2015-02-16 三菱電機株式会社 映像表示装置およびその製造方法

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH701854A1 (fr) * 2009-09-17 2011-03-31 Pasan Sa Dispositif d'éclairage pour l'obtention d'un champ uniformément éclairé.
JP2011254064A (ja) 2010-05-06 2011-12-15 Funai Electric Co Ltd 面発光装置
CN102128423B (zh) * 2010-11-30 2012-07-11 巴可伟视(北京)电子有限公司 一种基于led模组的随机矩阵混灯方法及其系统装置
WO2012156860A1 (en) * 2011-05-18 2012-11-22 Koninklijke Philips Electronics N.V. Light emitting device for edge-lit or direct-lit lcd monitor/display
DE102011103752A1 (de) * 2011-05-31 2012-12-06 Osram Opto Semiconductors Gmbh Verfahren zur Anordnung einer Vielzahl von LEDs in Verpackungseinheiten und Verpackungseinheit mit einer Vielzahl von LEDs
US9913371B2 (en) * 2013-03-14 2018-03-06 Nthdegree Technologies Worldwide Inc. Printing complex electronic circuits using a patterned hydrophobic layer
US9572249B2 (en) * 2013-03-14 2017-02-14 Nthdegree Technologies Worldwide Inc. Printing complex electronic circuits
DE102014104234B4 (de) * 2014-03-26 2023-08-17 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Verfahren zur Klasseneinteilung von Licht emittierenden Halbleiterbauelementen und Bildsensoranwendung mit einem Bildsensor und einem Halbleiterbauelement
USD822890S1 (en) 2016-09-07 2018-07-10 Felxtronics Ap, Llc Lighting apparatus
US10775030B2 (en) 2017-05-05 2020-09-15 Flex Ltd. Light fixture device including rotatable light modules
USD833061S1 (en) 2017-08-09 2018-11-06 Flex Ltd. Lighting module locking endcap
USD846793S1 (en) 2017-08-09 2019-04-23 Flex Ltd. Lighting module locking mechanism
USD862777S1 (en) 2017-08-09 2019-10-08 Flex Ltd. Lighting module wide distribution lens
USD832494S1 (en) 2017-08-09 2018-10-30 Flex Ltd. Lighting module heatsink
USD872319S1 (en) 2017-08-09 2020-01-07 Flex Ltd. Lighting module LED light board
USD877964S1 (en) 2017-08-09 2020-03-10 Flex Ltd. Lighting module
USD832495S1 (en) 2017-08-18 2018-10-30 Flex Ltd. Lighting module locking mechanism
USD862778S1 (en) 2017-08-22 2019-10-08 Flex Ltd Lighting module lens
USD888323S1 (en) 2017-09-07 2020-06-23 Flex Ltd Lighting module wire guard
KR102069765B1 (ko) * 2018-01-22 2020-01-23 엘지전자 주식회사 이동 로봇
WO2020155162A1 (zh) * 2019-02-02 2020-08-06 厦门三安光电有限公司 一种led倒装显示屏及其制造方法
CN112053632B (zh) 2020-09-16 2022-07-29 京东方科技集团股份有限公司 显示装置及其制作方法
JP2025101528A (ja) * 2023-12-25 2025-07-07 日亜化学工業株式会社 発光モジュール及び面状光源

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001222242A (ja) * 2000-02-10 2001-08-17 Matsushita Electric Ind Co Ltd 発光ダイオードを用いたディスプレイ
JP2003116002A (ja) * 2001-06-22 2003-04-18 Eastman Kodak Co ディジタルカラー画像をハーフトーン化する方法
JP2004004626A (ja) * 2002-03-27 2004-01-08 Citizen Watch Co Ltd 表示装置
JP2004342608A (ja) * 2003-03-28 2004-12-02 Lumileds Lighting Us Llc バックライト照明システム及びディスプレイ装置
JP2006251532A (ja) * 2005-03-11 2006-09-21 Sony Corp バックライト製造管理システム及びバックライト製造管理方法
JP2006269756A (ja) * 2005-03-24 2006-10-05 Fujikura Ltd 発光素子ユニットとその製造方法、表示装置、照明装置及び交通信号機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100788382B1 (ko) * 2000-12-13 2007-12-31 엘지.필립스 엘시디 주식회사 액정표시장치의 백라이트 유닛
US6623142B1 (en) 2002-02-15 2003-09-23 Delphi Technologies, Inc. Method and apparatus for correcting optical non-uniformities in a light emitting diode
JP4042687B2 (ja) * 2003-12-15 2008-02-06 ソニー株式会社 照明装置及びバックライト装置
US20070019129A1 (en) * 2005-07-20 2007-01-25 Cree, Inc. Independent control of light emitting diodes for backlighting of color displays

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001222242A (ja) * 2000-02-10 2001-08-17 Matsushita Electric Ind Co Ltd 発光ダイオードを用いたディスプレイ
JP2003116002A (ja) * 2001-06-22 2003-04-18 Eastman Kodak Co ディジタルカラー画像をハーフトーン化する方法
JP2004004626A (ja) * 2002-03-27 2004-01-08 Citizen Watch Co Ltd 表示装置
JP2004342608A (ja) * 2003-03-28 2004-12-02 Lumileds Lighting Us Llc バックライト照明システム及びディスプレイ装置
JP2006251532A (ja) * 2005-03-11 2006-09-21 Sony Corp バックライト製造管理システム及びバックライト製造管理方法
JP2006269756A (ja) * 2005-03-24 2006-10-05 Fujikura Ltd 発光素子ユニットとその製造方法、表示装置、照明装置及び交通信号機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015031894A (ja) * 2013-08-06 2015-02-16 三菱電機株式会社 映像表示装置およびその製造方法

Also Published As

Publication number Publication date
US8360601B2 (en) 2013-01-29
TW200845360A (en) 2008-11-16
TWI402963B (zh) 2013-07-21
EP2057503A1 (de) 2009-05-13
WO2008110142A1 (de) 2008-09-18
KR20090125267A (ko) 2009-12-04
CN101627332A (zh) 2010-01-13
CN101627332B (zh) 2012-02-15
DE112008001265A5 (de) 2010-02-11
US20100061081A1 (en) 2010-03-11

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