BRPI1013531A2 - dispositivo de iluminação, dispositivo de exibição e receptor de televisão - Google Patents
dispositivo de iluminação, dispositivo de exibição e receptor de televisãoInfo
- Publication number
- BRPI1013531A2 BRPI1013531A2 BRPI1013531A BRPI1013531A BRPI1013531A2 BR PI1013531 A2 BRPI1013531 A2 BR PI1013531A2 BR PI1013531 A BRPI1013531 A BR PI1013531A BR PI1013531 A BRPI1013531 A BR PI1013531A BR PI1013531 A2 BRPI1013531 A2 BR PI1013531A2
- Authority
- BR
- Brazil
- Prior art keywords
- television receiver
- display device
- lighting device
- lighting
- display
- Prior art date
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
- 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
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
- G02F1/133607—Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses
-
- 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
- G02F1/133614—Illuminating devices using photoluminescence, e.g. phosphors illuminated by UV or blue light
-
- 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
- G02F1/133628—Illuminating devices with cooling 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
- G02F2201/465—Snap -fit
-
- 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)
- Planar Illumination Modules (AREA)
- Liquid Crystal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009142251 | 2009-06-15 | ||
| PCT/JP2010/056216 WO2010146918A1 (ja) | 2009-06-15 | 2010-04-06 | 照明装置、表示装置、及びテレビ受信装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI1013531A2 true BRPI1013531A2 (pt) | 2019-09-24 |
Family
ID=43356247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI1013531A BRPI1013531A2 (pt) | 2009-06-15 | 2010-04-06 | dispositivo de iluminação, dispositivo de exibição e receptor de televisão |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8547499B2 (pt) |
| EP (1) | EP2423565A4 (pt) |
| JP (1) | JP5133457B2 (pt) |
| CN (1) | CN102459992B (pt) |
| BR (1) | BRPI1013531A2 (pt) |
| RU (1) | RU2488033C1 (pt) |
| WO (1) | WO2010146918A1 (pt) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5838331B2 (ja) * | 2011-05-31 | 2016-01-06 | パナソニックＩｐマネジメント株式会社 | 照明器具 |
| JP5669683B2 (ja) * | 2011-07-06 | 2015-02-12 | シャープ株式会社 | 反射部材、発光装置および表示装置 |
| EP2752705B1 (en) * | 2011-08-30 | 2018-10-10 | Funai Electric Co., Ltd. | Display device |
| CN102620170B (zh) * | 2012-03-15 | 2014-07-09 | 北京朗波尔光电股份有限公司 | 一种标准化的led光源模组 |
| JPWO2014054359A1 (ja) * | 2012-10-04 | 2016-08-25 | コニカミノルタ株式会社 | 照明装置 |
| US20160244664A1 (en) * | 2013-09-26 | 2016-08-25 | Koninklijke Philips N.V. | New nitridoalumosilicate phosphor for solid state lighting |
| JP6265055B2 (ja) * | 2014-01-14 | 2018-01-24 | ソニー株式会社 | 発光装置、表示装置および照明装置 |
| JP2015191892A (ja) * | 2015-04-28 | 2015-11-02 | アイリスオーヤマ株式会社 | Ｌｅｄ照明装置 |
| WO2016175111A1 (ja) * | 2015-04-28 | 2016-11-03 | シャープ株式会社 | 直下型バックライト装置及び液晶表示装置 |
| CN106291896B (zh) * | 2015-06-05 | 2019-12-20 | 瑞仪光电(苏州)有限公司 | 光学透镜、背光模块 |
| JP2017146333A (ja) | 2016-02-15 | 2017-08-24 | 船井電機株式会社 | 表示装置 |
| CN106298750A (zh) * | 2016-08-12 | 2017-01-04 | 京东方科技集团股份有限公司 | 封装器件、led 灯条、背光模组、显示装置及封装方法 |
| CN106371249B (zh) * | 2016-11-29 | 2019-11-08 | 青岛海信电器股份有限公司 | 一种直下式背光模组和液晶显示装置 |
| TWI669545B (zh) * | 2018-02-23 | 2019-08-21 | 友達光電股份有限公司 | 顯示裝置及其背光模組 |
| CN108983497A (zh) * | 2018-08-27 | 2018-12-11 | 上海中航光电子有限公司 | Mini LED背光源及其制备方法和背光源模组 |
| CN114648924A (zh) * | 2020-12-18 | 2022-06-21 | 海信视像科技股份有限公司 | 一种显示装置及微型发光二极管灯板的制作方法 |
| CN111768694B (zh) * | 2020-06-25 | 2021-11-02 | 博讯光电科技(合肥)有限公司 | 一种超薄直下式背光模组 |
| US11422407B2 (en) | 2021-01-04 | 2022-08-23 | Samsung Electronics Co., Ltd. | Display apparatus and light source device thereof |
| US11561434B1 (en) * | 2021-11-02 | 2023-01-24 | Innolux Corporation | Light-emitting module and electronic device |
| CN116931318A (zh) * | 2022-03-31 | 2023-10-24 | 京东方科技集团股份有限公司 | 支撑架、子背光模组、显示装置和拼接显示模组 |
| DE112022007466T5 (de) * | 2022-06-30 | 2025-04-30 | Boe Technology Group Co., Ltd. | Lichtpanel, dessen tragevorrichtung und platzierungsverfahren zum verpacken von lichtpanels |
| KR20240077044A (ko) * | 2022-11-24 | 2024-05-31 | 엘지디스플레이 주식회사 | 백라이트 유닛 및 이를 포함하는 표시 장치 |
| TWI856680B (zh) * | 2023-05-29 | 2024-09-21 | 達運精密工業股份有限公司 | 背光模組 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2178588C1 (ru) * | 2000-05-03 | 2002-01-20 | Марков Валерий Николаевич | Световая панель |
| KR20060012959A (ko) * | 2004-08-05 | 2006-02-09 | 삼성전자주식회사 | 표시 장치용 백라이트 |
| RU44410U1 (ru) * | 2004-10-27 | 2005-03-10 | Общество с ограниченной ответственностью "4 лайтс Си.Пи." | Универсальная световая панель |
| TWI317829B (en) * | 2004-12-15 | 2009-12-01 | Epistar Corp | Led illumination device and application thereof |
| JP4516492B2 (ja) | 2005-07-08 | 2010-08-04 | 株式会社 日立ディスプレイズ | 表示装置および表示装置の組み立て方法 |
| KR101248899B1 (ko) * | 2006-01-20 | 2013-04-01 | 엘지디스플레이 주식회사 | 액정표시장치모듈 |
| CN101071229A (zh) * | 2006-05-11 | 2007-11-14 | 中华映管股份有限公司 | 直下式背光模块以及液晶显示装置 |
| JP2007317423A (ja) | 2006-05-24 | 2007-12-06 | Harison Toshiba Lighting Corp | バックライトユニット |
| JP2008166304A (ja) * | 2006-12-26 | 2008-07-17 | Sony Corp | バックライト装置及び液晶表示装置 |
| RU63905U1 (ru) * | 2007-01-16 | 2007-06-10 | Илья Борисович Наличаев | Пневматическая опора |
| RU64321U1 (ru) * | 2007-02-14 | 2007-06-27 | Владимир Александрович Круглов | Осветительное устройство |
| KR101394024B1 (ko) | 2007-06-26 | 2014-05-12 | 엘지이노텍 주식회사 | 광원 장치 |
| CN101118345B (zh) * | 2007-09-05 | 2010-11-03 | 京东方科技集团股份有限公司 | 卡扣及直下式背光模块 |
-
2010
- 2010-04-06 EP EP10789295A patent/EP2423565A4/en not_active Withdrawn
- 2010-04-06 BR BRPI1013531A patent/BRPI1013531A2/pt not_active IP Right Cessation
- 2010-04-06 CN CN201080026247.0A patent/CN102459992B/zh not_active Expired - Fee Related
- 2010-04-06 US US13/375,547 patent/US8547499B2/en not_active Expired - Fee Related
- 2010-04-06 WO PCT/JP2010/056216 patent/WO2010146918A1/ja not_active Ceased
- 2010-04-06 JP JP2011519655A patent/JP5133457B2/ja not_active Expired - Fee Related
- 2010-04-06 RU RU2011150783/07A patent/RU2488033C1/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010146918A1 (ja) | 2010-12-23 |
| JP5133457B2 (ja) | 2013-01-30 |
| EP2423565A1 (en) | 2012-02-29 |
| RU2488033C1 (ru) | 2013-07-20 |
| JPWO2010146918A1 (ja) | 2012-12-06 |
| US20120086884A1 (en) | 2012-04-12 |
| CN102459992A (zh) | 2012-05-16 |
| EP2423565A4 (en) | 2012-04-25 |
| US8547499B2 (en) | 2013-10-01 |
| CN102459992B (zh) | 2015-01-14 |
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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] | ||
| 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 2543 DE 01-10-2019 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. |