BRPI1008027A2 - dispositivo de visualização de cristal liquido - Google Patents
dispositivo de visualização de cristal liquidoInfo
- Publication number
- BRPI1008027A2 BRPI1008027A2 BRPI1008027A BRPI1008027A BRPI1008027A2 BR PI1008027 A2 BRPI1008027 A2 BR PI1008027A2 BR PI1008027 A BRPI1008027 A BR PI1008027A BR PI1008027 A BRPI1008027 A BR PI1008027A BR PI1008027 A2 BRPI1008027 A2 BR PI1008027A2
- Authority
- BR
- Brazil
- Prior art keywords
- liquid crystal
- display device
- crystal display
- liquid
- display
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
- G02B6/0028—Light guide, e.g. taper
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0043—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided on the surface of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0045—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide
- G02B6/0046—Tapered light guide, e.g. wedge-shaped light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0053—Prismatic sheet or layer; Brightness enhancement element, sheet or layer
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009029131 | 2009-02-10 | ||
| PCT/JP2010/000766 WO2010092791A1 (ja) | 2009-02-10 | 2010-02-09 | 液晶表示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI1008027A2 true BRPI1008027A2 (pt) | 2016-03-15 |
Family
ID=42561641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI1008027A BRPI1008027A2 (pt) | 2009-02-10 | 2010-02-09 | dispositivo de visualização de cristal liquido |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8432513B2 (pt) |
| EP (1) | EP2397886A4 (pt) |
| JP (1) | JP5426580B2 (pt) |
| CN (1) | CN102308248A (pt) |
| BR (1) | BRPI1008027A2 (pt) |
| RU (1) | RU2486555C2 (pt) |
| WO (1) | WO2010092791A1 (pt) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101386579B1 (ko) | 2011-07-11 | 2014-04-17 | 엘지디스플레이 주식회사 | 액정표시장치모듈 |
| CN103423673A (zh) * | 2013-09-05 | 2013-12-04 | 南京琦光光电科技有限公司 | 一种用于lcd背光源的全光谱led光源模组 |
| KR20170011181A (ko) * | 2015-07-21 | 2017-02-02 | 엘지전자 주식회사 | 이동 단말기 및 그의 확장 디스플레이와 지문 인식을 이용한 결제 방법 |
| JP7109956B2 (ja) * | 2018-03-27 | 2022-08-01 | 株式会社ジャパンディスプレイ | 表示装置 |
| JP7126917B2 (ja) * | 2018-10-10 | 2022-08-29 | 株式会社ジャパンディスプレイ | 表示装置 |
| CN109358448A (zh) * | 2018-11-22 | 2019-02-19 | 信利半导体有限公司 | 一种显示装置 |
| JP2022059091A (ja) * | 2018-12-27 | 2022-04-13 | 株式会社ジャパンディスプレイ | 表示装置 |
| JP7349245B2 (ja) * | 2019-01-30 | 2023-09-22 | 株式会社ジャパンディスプレイ | 表示装置 |
| JP7234019B2 (ja) * | 2019-04-15 | 2023-03-07 | 株式会社ジャパンディスプレイ | 表示装置、発光モジュール、及び、電子部品 |
| JP2020201346A (ja) * | 2019-06-07 | 2020-12-17 | 株式会社ジャパンディスプレイ | 表示装置 |
| JP7467231B2 (ja) * | 2020-05-22 | 2024-04-15 | 株式会社ジャパンディスプレイ | 表示装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1007482A3 (nl) | 1993-09-08 | 1995-07-11 | Philips Electronics Nv | Beeldweergaveinrichting voorzien van een elektro-optisch medium. |
| JPH0968700A (ja) * | 1995-09-01 | 1997-03-11 | Dainippon Ink & Chem Inc | 液晶表示装置 |
| JPH10186361A (ja) | 1996-12-26 | 1998-07-14 | Sharp Corp | 表示装置及びその駆動方法 |
| KR100229615B1 (ko) * | 1997-01-28 | 1999-11-15 | 구자홍 | 액정표시장치 |
| JPH10247413A (ja) * | 1997-03-03 | 1998-09-14 | Omron Corp | 面光源装置 |
| KR100249679B1 (ko) * | 1997-04-10 | 2000-03-15 | 구본준 | 액정표시장치의 백라이트유니트 |
| JP2001166296A (ja) * | 1999-12-07 | 2001-06-22 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
| KR100953424B1 (ko) * | 2003-06-26 | 2010-04-19 | 삼성전자주식회사 | 양방향 백라이트 어셈블리 및 이를 이용한 양방향액정표시장치 |
| US7542117B2 (en) | 2004-09-16 | 2009-06-02 | Sharp Kabushiki Kaisha | Liquid crystal display device having a selective reflection layer, mobile electronic device incorporating the same, and substrate for liquid crystal display device having a selective reflection layer |
| JP4076529B2 (ja) | 2004-09-24 | 2008-04-16 | シャープ株式会社 | 液晶表示装置およびそれを備えた携帯型電子機器 |
| JP4238880B2 (ja) * | 2006-04-03 | 2009-03-18 | エプソンイメージングデバイス株式会社 | 照明装置及び液晶表示装置 |
| ES2617952T3 (es) | 2007-07-25 | 2017-06-20 | Buss Ag | Máquina de mezcla y de amasado para procesos continuos de preparación así como procedimiento para la realización de procesos continuos de preparación por medio de una máquina de mezcla y de amasado |
-
2010
- 2010-02-09 CN CN2010800068540A patent/CN102308248A/zh active Pending
- 2010-02-09 EP EP10741071.4A patent/EP2397886A4/en not_active Withdrawn
- 2010-02-09 US US13/148,320 patent/US8432513B2/en not_active Expired - Fee Related
- 2010-02-09 BR BRPI1008027A patent/BRPI1008027A2/pt not_active IP Right Cessation
- 2010-02-09 RU RU2011137453/28A patent/RU2486555C2/ru not_active IP Right Cessation
- 2010-02-09 JP JP2010550449A patent/JP5426580B2/ja not_active Expired - Fee Related
- 2010-02-09 WO PCT/JP2010/000766 patent/WO2010092791A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2010092791A1 (ja) | 2012-08-16 |
| CN102308248A (zh) | 2012-01-04 |
| WO2010092791A1 (ja) | 2010-08-19 |
| US20120002139A1 (en) | 2012-01-05 |
| EP2397886A4 (en) | 2013-10-09 |
| RU2011137453A (ru) | 2013-03-20 |
| RU2486555C2 (ru) | 2013-06-27 |
| US8432513B2 (en) | 2013-04-30 |
| EP2397886A1 (en) | 2011-12-21 |
| JP5426580B2 (ja) | 2014-02-26 |
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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 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. |