BRPI1012265A2 - 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
- BRPI1012265A2 BRPI1012265A2 BRPI1012265A BRPI1012265A BRPI1012265A2 BR PI1012265 A2 BRPI1012265 A2 BR PI1012265A2 BR PI1012265 A BRPI1012265 A BR PI1012265A BR PI1012265 A BRPI1012265 A BR PI1012265A BR PI1012265 A2 BRPI1012265 A2 BR PI1012265A2
- 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
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
-
- 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
- G02F1/133604—Direct backlight with lamps
-
- 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
- G02F1/133605—Direct backlight including specially adapted reflectors
-
- 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
- G02F1/133628—Illuminating devices with cooling means
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)
- Transforming Electric Information Into Light Information (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009155493 | 2009-06-30 | ||
| PCT/JP2010/058285 WO2011001750A1 (ja) | 2009-06-30 | 2010-05-17 | 照明装置、表示装置、及びテレビ受信装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI1012265A2 true BRPI1012265A2 (pt) | 2016-04-05 |
Family
ID=43410833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI1012265A BRPI1012265A2 (pt) | 2009-06-30 | 2010-05-17 | dispositivo de iluminação, dispositivo de exibição e receptor de televisão. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8558957B2 (pt) |
| EP (1) | EP2434198A1 (pt) |
| JP (1) | JP5144810B2 (pt) |
| CN (1) | CN102459996A (pt) |
| BR (1) | BRPI1012265A2 (pt) |
| RU (1) | RU2487295C1 (pt) |
| WO (1) | WO2011001750A1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012164791A1 (ja) * | 2011-05-31 | 2012-12-06 | パナソニック株式会社 | 面光源および液晶ディスプレイ装置 |
| JPWO2012164790A1 (ja) | 2011-05-31 | 2014-07-31 | パナソニック株式会社 | 面光源および液晶ディスプレイ装置 |
| DE202012010460U1 (de) | 2012-10-31 | 2012-11-22 | Michael Feldhege | Multifunktionales, druckbasiertes Mehrkammersystem zur kontrollierten Freisetzung verschiedenartiger Formulierungen zur Anwendung in Haus und Garten sowie in der Schädlingsbekämpfung |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09236803A (ja) * | 1996-02-28 | 1997-09-09 | Victor Co Of Japan Ltd | 液晶ディスプレイ用バックライト |
| RU2172974C2 (ru) * | 1999-04-20 | 2001-08-27 | ОПТИВА, Инк. | Жидкокристаллический дисплей |
| CN1853068A (zh) * | 2003-09-19 | 2006-10-25 | 索尼株式会社 | 背光装置和液晶显示装置 |
| JP2005117023A (ja) * | 2003-09-19 | 2005-04-28 | Sony Corp | バックライト装置及び液晶表示装置 |
| JPWO2006028080A1 (ja) * | 2004-09-06 | 2008-05-08 | 富士フイルム株式会社 | 透過率調整体ユニット、面状照明装置、それを用いる液晶表示装置および透過率調整体の配置方法 |
| KR20080088821A (ko) * | 2007-03-30 | 2008-10-06 | 엘지디스플레이 주식회사 | 백라이트 유닛 및 이를 구비한 액정표시장치 |
| CN101828067B (zh) * | 2007-10-19 | 2013-03-27 | 夏普株式会社 | 照明装置、显示装置、电视接收装置 |
| US20100328555A1 (en) * | 2007-12-07 | 2010-12-30 | Yasumori Kuromizu | Lighting device, display device and television receiver |
| RU2463517C2 (ru) * | 2008-03-05 | 2012-10-10 | Шарп Кабусики Кайся | Устройство освещения, дисплейное устройство и телевизионный приемник |
| US20110032452A1 (en) * | 2008-04-28 | 2011-02-10 | Sharp Kabushiki Kaisha | Lighting device, display device and television receiver |
| RU83680U1 (ru) * | 2008-12-08 | 2009-06-10 | Александр Андреевич Петров | Светильник |
| RU83587U1 (ru) * | 2009-01-20 | 2009-06-10 | Общество с ограниченной ответственностью "Технологии Энергосбережения" | Светильник уличный светодиодный |
-
2010
- 2010-05-17 EP EP10793921A patent/EP2434198A1/en not_active Withdrawn
- 2010-05-17 BR BRPI1012265A patent/BRPI1012265A2/pt not_active IP Right Cessation
- 2010-05-17 CN CN2010800268602A patent/CN102459996A/zh active Pending
- 2010-05-17 JP JP2011520827A patent/JP5144810B2/ja not_active Expired - Fee Related
- 2010-05-17 US US13/378,708 patent/US8558957B2/en not_active Expired - Fee Related
- 2010-05-17 WO PCT/JP2010/058285 patent/WO2011001750A1/ja not_active Ceased
- 2010-05-17 RU RU2011153355/07A patent/RU2487295C1/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US8558957B2 (en) | 2013-10-15 |
| EP2434198A1 (en) | 2012-03-28 |
| CN102459996A (zh) | 2012-05-16 |
| JPWO2011001750A1 (ja) | 2012-12-13 |
| JP5144810B2 (ja) | 2013-02-13 |
| US20120086874A1 (en) | 2012-04-12 |
| RU2487295C1 (ru) | 2013-07-10 |
| WO2011001750A1 (ja) | 2011-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application fees: application dismissed [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 2377 DE 26-07-2016 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. |
|
| B15K | Others concerning applications: alteration of classification |
Ipc: G02F 1/1335 (2006.01) |