BRPI0912695A2 - dispositivo de fonte de luz, dispositivo de exibição, chassi e suporte lateral - Google Patents

dispositivo de fonte de luz, dispositivo de exibição, chassi e suporte lateral

Info

Publication number
BRPI0912695A2
BRPI0912695A2 BRPI0912695A BRPI0912695A BRPI0912695A2 BR PI0912695 A2 BRPI0912695 A2 BR PI0912695A2 BR PI0912695 A BRPI0912695 A BR PI0912695A BR PI0912695 A BRPI0912695 A BR PI0912695A BR PI0912695 A2 BRPI0912695 A2 BR PI0912695A2
Authority
BR
Brazil
Prior art keywords
chassis
light source
side stand
display device
source device
Prior art date
Application number
BRPI0912695A
Other languages
English (en)
Inventor
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 BRPI0912695A2 publication Critical patent/BRPI0912695A2/pt

Links

Classifications

    • 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
    • G02F1/133608—Direct backlight including particular frames or supporting means
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/46—Fixing elements
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/54—Arrangements for reducing warping-twist

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)
  • Liquid Crystal (AREA)
  • Planar Illumination Modules (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
BRPI0912695A 2008-05-13 2009-03-19 dispositivo de fonte de luz, dispositivo de exibição, chassi e suporte lateral BRPI0912695A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008125480 2008-05-13
PCT/JP2009/055436 WO2009139224A1 (ja) 2008-05-13 2009-03-19 光源装置、表示装置、シャーシおよびサイドホルダ

Publications (1)

Publication Number Publication Date
BRPI0912695A2 true BRPI0912695A2 (pt) 2016-01-26

Family

ID=41318597

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0912695A BRPI0912695A2 (pt) 2008-05-13 2009-03-19 dispositivo de fonte de luz, dispositivo de exibição, chassi e suporte lateral

Country Status (5)

Country Link
US (1) US20110058123A1 (pt)
CN (1) CN102027286B (pt)
BR (1) BRPI0912695A2 (pt)
RU (1) RU2459140C1 (pt)
WO (1) WO2009139224A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI451170B (zh) * 2012-04-10 2014-09-01 Au Optronics Corp 邊框窄化顯示裝置及其製造方法
JP5910469B2 (ja) * 2012-11-20 2016-04-27 富士通株式会社 光モジュールおよびその製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4008932A1 (de) * 1990-03-20 1991-09-26 Siemens Ag Modular aufgebautes beleuchtungssystem, insbesondere fuer fahr- und rollbahnen von flughaefen
IL124949A (en) * 1998-06-16 2000-11-21 Dan Pal Panels of controllable light transmissivity
JP3717876B2 (ja) * 2002-08-28 2005-11-16 シャープ株式会社 液晶表示装置
RU32572U1 (ru) * 2003-04-23 2003-09-20 Общество с ограниченной ответственностью Торгово-промышленная компания "СТРЭК-тайм" Потолочный люминесцентный светильник
RU2257511C2 (ru) * 2003-08-19 2005-07-27 Марков Валерий Николаевич Многоцелевой оптический излучатель
US7637045B2 (en) * 2004-07-06 2009-12-29 Asagicreate Co., Ltd. Surface light source and electrically illuminated signboard
JP2005056858A (ja) * 2004-10-14 2005-03-03 Sharp Corp 照明装置及び液晶表示装置
TWI406042B (zh) * 2004-12-27 2013-08-21 Samsung Display Co Ltd 容接器，具容接器之背光組件，及具背光組件之顯示裝置
US7927004B2 (en) * 2004-12-28 2011-04-19 Sharp Kabushiki Kaisha Backlight unit, and a display device including the same
JP4778732B2 (ja) * 2005-06-03 2011-09-21 Ｉｄｅｃ株式会社 光照射装置
JP4654920B2 (ja) * 2006-01-19 2011-03-23 三菱電機株式会社 光源装置および液晶表示装置
JP2007323784A (ja) * 2006-06-05 2007-12-13 Hitachi Ltd ディスク装置
CN100424559C (zh) * 2006-11-22 2008-10-08 友达光电股份有限公司 支撑结构及应用该支撑结构的背光模块
TWI354151B (en) * 2006-12-27 2011-12-11 Au Optronics Corp A film-carrying system and a film-carrying device

Also Published As

Publication number Publication date
CN102027286B (zh) 2013-02-13
US20110058123A1 (en) 2011-03-10
WO2009139224A1 (ja) 2009-11-19
RU2459140C1 (ru) 2012-08-20
CN102027286A (zh) 2011-04-20
RU2010150752A (ru) 2012-06-20

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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 6A E 7A 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 2376 DE 19-07-2016 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.