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BRPI1013537A2 - dispositivo de iluminação, dispositivo de exibição e receptor de televisão - Google Patents

dispositivo de iluminação, dispositivo de exibição e receptor de televisão

Info

Publication number
BRPI1013537A2
BRPI1013537A2 BRPI1013537A BRPI1013537A BRPI1013537A2 BR PI1013537 A2 BRPI1013537 A2 BR PI1013537A2 BR PI1013537 A BRPI1013537 A BR PI1013537A BR PI1013537 A BRPI1013537 A BR PI1013537A BR PI1013537 A2 BRPI1013537 A2 BR PI1013537A2
Authority
BR
Brazil
Prior art keywords
television receiver
display device
lighting device
lighting
display
Prior art date
Application number
BRPI1013537A
Other languages
English (en)
Inventor
Hirokazu Mouri
Nobuhiro Kasai
Original Assignee
Sharp Kk
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 Sharp Kk filed Critical Sharp Kk
Publication of BRPI1013537A2 publication Critical patent/BRPI1013537A2/pt

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336Illuminating devices
    • G02F1/133602Direct backlight
    • G02F1/133603Direct backlight with LEDs
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336Illuminating devices
    • G02F1/133602Direct backlight
    • G02F1/133609Direct backlight including means for improving the color mixing, e.g. white
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336Illuminating devices
    • G02F1/133602Direct backlight
    • G02F1/133613Direct backlight characterized by the sequence of light sources

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Liquid Crystal (AREA)
BRPI1013537A 2009-06-15 2010-06-04 dispositivo de iluminação, dispositivo de exibição e receptor de televisão BRPI1013537A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009142029 2009-06-15
PCT/JP2010/059511 WO2010147005A1 (ja) 2009-06-15 2010-06-04 照明装置、表示装置、及びテレビ受信装置

Publications (1)

Publication Number Publication Date
BRPI1013537A2 true BRPI1013537A2 (pt) 2016-04-12

Family

ID=43356326

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1013537A BRPI1013537A2 (pt) 2009-06-15 2010-06-04 dispositivo de iluminação, dispositivo de exibição e receptor de televisão

Country Status (7)

Country Link
US (1) US20120086888A1 (pt)
EP (1) EP2426398A4 (pt)
JP (1) JP5133458B2 (pt)
CN (1) CN102803821A (pt)
BR (1) BRPI1013537A2 (pt)
RU (1) RU2502916C2 (pt)
WO (1) WO2010147005A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5580769B2 (ja) * 2011-03-23 2014-08-27 シャープ株式会社 Led光源装置および液晶表示装置
JP5265732B2 (ja) * 2011-05-12 2013-08-14 京楽産業.株式会社 遊技機
WO2013065536A1 (ja) * 2011-10-31 2013-05-10 シャープ株式会社 表示装置、テレビ受信装置、及び表示装置の製造方法
KR20130049897A (ko) * 2011-11-07 2013-05-15 삼성전자주식회사 광원장치, 이를 포함하는 백라이트 유닛 및 광원장치 제조방법
WO2014054290A1 (ja) * 2012-10-04 2014-04-10 株式会社 東芝 白色発光装置、照明装置、および歯科用照明装置
US9633883B2 (en) 2015-03-20 2017-04-25 Rohinni, LLC Apparatus for transfer of semiconductor devices
US10141215B2 (en) 2016-11-03 2018-11-27 Rohinni, LLC Compliant needle for direct transfer of semiconductor devices
US10504767B2 (en) 2016-11-23 2019-12-10 Rohinni, LLC Direct transfer apparatus for a pattern array of semiconductor device die
US10471545B2 (en) 2016-11-23 2019-11-12 Rohinni, LLC Top-side laser for direct transfer of semiconductor devices
US10062588B2 (en) 2017-01-18 2018-08-28 Rohinni, LLC Flexible support substrate for transfer of semiconductor devices
JP7122832B2 (ja) * 2018-02-08 2022-08-22 シャープ株式会社 照明装置、表示装置及びテレビ受信装置
US10410905B1 (en) 2018-05-12 2019-09-10 Rohinni, LLC Method and apparatus for direct transfer of multiple semiconductor devices
US11094571B2 (en) 2018-09-28 2021-08-17 Rohinni, LLC Apparatus to increase transferspeed of semiconductor devices with micro-adjustment

Family Cites Families (26)

* Cited by examiner, † Cited by third party
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JPH1098581A (ja) * 1996-08-02 1998-04-14 Canon Inc 画像読取装置及び画像読取システム
JP2000081848A (ja) * 1998-09-03 2000-03-21 Semiconductor Energy Lab Co Ltd 液晶表示装置を搭載した電子機器
US6577073B2 (en) * 2000-05-31 2003-06-10 Matsushita Electric Industrial Co., Ltd. Led lamp
US6552495B1 (en) * 2001-12-19 2003-04-22 Koninklijke Philips Electronics N.V. Adaptive control system and method with spatial uniform color metric for RGB LED based white light illumination
RU2240471C2 (ru) * 2002-12-24 2004-11-20 Марков Валерий Николаевич Светодиодная волоконно-оптическая люстра
JP2005249942A (ja) * 2004-03-02 2005-09-15 Hitachi Displays Ltd 表示装置
JP2005339881A (ja) * 2004-05-25 2005-12-08 Hitachi Displays Ltd 照明装置、照明モジュール及び液晶表示装置
JP4670315B2 (ja) * 2004-11-09 2011-04-13 ソニー株式会社 バックライト装置及び表示装置
US7828470B2 (en) * 2005-01-24 2010-11-09 Flextronics Automotive Inc. Electronic indicator with backlighting
KR100695016B1 (ko) * 2005-08-11 2007-03-16 삼성전자주식회사 백라이트 유닛과 이를 포함하는 액정표시장치
KR100724591B1 (ko) * 2005-09-30 2007-06-04 서울반도체 주식회사 발광 소자 및 이를 포함한 led 백라이트
US20070080636A1 (en) * 2005-10-07 2007-04-12 Taiwan Oasis Technology Co., Ltd. White multi-wavelength LED & its manufacturing process
US7621655B2 (en) * 2005-11-18 2009-11-24 Cree, Inc. LED lighting units and assemblies with edge connectors
DE102006033893B4 (de) * 2005-12-16 2017-02-23 Osram Opto Semiconductors Gmbh Beleuchtungseinrichtung
JP2008153039A (ja) 2006-12-18 2008-07-03 Sharp Corp 照明装置およびこれを備えた液晶表示装置
US7736017B2 (en) * 2006-12-21 2010-06-15 Osram Opto Semiconductors Gmbh Illumination device and display with illumination device
KR100872696B1 (ko) * 2007-04-16 2008-12-10 엘지이노텍 주식회사 광원 장치 및 이를 이용한 디스플레이 장치
US7905618B2 (en) * 2007-07-19 2011-03-15 Samsung Led Co., Ltd. Backlight unit
JP5188759B2 (ja) * 2007-08-07 2013-04-24 東京応化工業株式会社 塗布装置及び塗布方法
JP4350144B2 (ja) * 2007-08-09 2009-10-21 シャープ株式会社 発光装置およびこれを備える照明装置
KR100901369B1 (ko) * 2007-11-19 2009-06-05 일진반도체 주식회사 백색 발광다이오드 칩 및 그 제조 방법
TWI371630B (en) * 2007-12-06 2012-09-01 Au Optronics Corp Backlight module and method of manufacture using complementary light sources having the same color
KR101265833B1 (ko) * 2007-12-07 2013-05-20 도시바 마테리알 가부시키가이샤 형광체 및 그것을 이용한 led 발광 장치
CN100562787C (zh) * 2007-12-13 2009-11-25 友达光电股份有限公司 具有互补同色光源的背光模块及其制造方法
CN201242640Y (zh) * 2008-04-30 2009-05-20 大连路明发光科技股份有限公司 一种液晶显示背光模组
CN101363577B (zh) * 2008-09-25 2011-05-04 友达光电股份有限公司 使用混光光源模块的背光模块及其制造方法

Also Published As

Publication number Publication date
WO2010147005A1 (ja) 2010-12-23
EP2426398A1 (en) 2012-03-07
RU2011150817A (ru) 2013-07-27
RU2502916C2 (ru) 2013-12-27
EP2426398A4 (en) 2014-03-19
CN102803821A (zh) 2012-11-28
JPWO2010147005A1 (ja) 2012-12-06
US20120086888A1 (en) 2012-04-12
JP5133458B2 (ja) 2013-01-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2372 DE 21-06-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B15K Others concerning applications: alteration of classification

Ipc: G02F 1/1335 (2006.01)