BRPI0822539A2 - dispositivo de tela de cristal líquido e receptor de televisão - Google Patents
dispositivo de tela de cristal líquido e receptor de televisãoInfo
- Publication number
- BRPI0822539A2 BRPI0822539A2 BRPI0822539A BRPI0822539A BRPI0822539A2 BR PI0822539 A2 BRPI0822539 A2 BR PI0822539A2 BR PI0822539 A BRPI0822539 A BR PI0822539A BR PI0822539 A BRPI0822539 A BR PI0822539A BR PI0822539 A2 BRPI0822539 A2 BR PI0822539A2
- Authority
- BR
- Brazil
- Prior art keywords
- liquid crystal
- display device
- crystal display
- television receiver
- television
- Prior art date
Links
- 239000004973 liquid crystal related substance Substances 0.000 title 1
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
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136213—Storage capacitors associated with the pixel electrode
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0421—Structural details of the set of electrodes
- G09G2300/0426—Layout of electrodes and connections
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
- G09G2300/0447—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations for multi-domain technique to improve the viewing angle in a liquid crystal display, such as multi-vertical alignment [MVA]
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/028—Improving the quality of display appearance by changing the viewing angle properties, e.g. widening the viewing angle, adapting the viewing angle to the view direction
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3614—Control of polarity reversal in general
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Nonlinear Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008116207 | 2008-04-25 | ||
| PCT/JP2008/073761 WO2009130826A1 (ja) | 2008-04-25 | 2008-12-26 | 液晶表示装置、テレビジョン受像機 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0822539A2 true BRPI0822539A2 (pt) | 2019-09-24 |
Family
ID=41216570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0822539A BRPI0822539A2 (pt) | 2008-04-25 | 2008-12-26 | dispositivo de tela de cristal líquido e receptor de televisão |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8184223B2 (pt) |
| JP (1) | JP5160639B2 (pt) |
| CN (1) | CN101978315B (pt) |
| BR (1) | BRPI0822539A2 (pt) |
| RU (1) | RU2453882C1 (pt) |
| WO (1) | WO2009130826A1 (pt) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0822274A2 (pt) * | 2008-02-27 | 2015-06-30 | Sharp Kk | Substrato de matriz ativo, painel de cristal líquido, dispositivo de exibição de cristal líquido, unidade de exibição de cristal líquido, e receptor de televisão |
| BRPI0919943A2 (pt) * | 2008-11-05 | 2016-02-16 | Sharp Kk | substrato de matriz, painel de cristal líquido, unidade de exibição de cristal líquido, dispositivo de exibição de cristal líquido e receptor de televisão |
| TW201027207A (en) * | 2009-01-05 | 2010-07-16 | Chunghwa Picture Tubes Ltd | Liquid crystal display panel with eliminating image sticking abilities and method of the same |
| KR101531854B1 (ko) * | 2009-03-11 | 2015-06-26 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판 |
| US8179490B2 (en) * | 2009-06-12 | 2012-05-15 | Au Optronics Corporation | Pixel designs of improving the aperture ratio in an LCD |
| US8471973B2 (en) * | 2009-06-12 | 2013-06-25 | Au Optronics Corporation | Pixel designs of improving the aperture ratio in an LCD |
| JP5343872B2 (ja) * | 2010-01-19 | 2013-11-13 | カシオ計算機株式会社 | 液晶表示装置 |
| WO2011093387A1 (ja) * | 2010-01-29 | 2011-08-04 | シャープ株式会社 | 液晶表示装置 |
| WO2012063830A1 (ja) * | 2010-11-09 | 2012-05-18 | シャープ株式会社 | 液晶表示装置、表示装置およびゲート信号線駆動方法 |
| CN102445796B (zh) * | 2011-07-22 | 2014-03-26 | 深圳市华星光电技术有限公司 | 液晶显示装置及其插黑方法 |
| WO2013018636A1 (ja) * | 2011-08-03 | 2013-02-07 | シャープ株式会社 | 表示装置およびその駆動方法 |
| KR101891971B1 (ko) * | 2011-09-06 | 2018-10-01 | 삼성디스플레이 주식회사 | 표시 장치 및 그것의 구동 방법 |
| CN102608816B (zh) * | 2012-03-26 | 2014-07-16 | 深圳市华星光电技术有限公司 | 液晶显示面板以及其制造方法 |
| US9688882B2 (en) | 2013-03-15 | 2017-06-27 | Owens Corning Intellectual Capital, Llc | Use of an additive and paving grade asphalt in shingle coating asphalt composition manufacture |
| KR102210821B1 (ko) * | 2014-01-09 | 2021-02-03 | 삼성디스플레이 주식회사 | 표시 기판, 이 표시 기판의 테스트 방법 및 이 표시 기판을 포함하는 표시 장치 |
| KR20160087022A (ko) * | 2015-01-12 | 2016-07-21 | 삼성디스플레이 주식회사 | 표시패널 |
| TWI674464B (zh) * | 2018-10-12 | 2019-10-11 | 友達光電股份有限公司 | 陣列基板 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5126865A (en) * | 1990-12-31 | 1992-06-30 | Honeywell Inc. | Liquid crystal display with sub-pixels |
| US5426447A (en) | 1992-11-04 | 1995-06-20 | Yuen Foong Yu H.K. Co., Ltd. | Data driving circuit for LCD display |
| JPH10325961A (ja) * | 1994-03-17 | 1998-12-08 | Hitachi Ltd | アクティブマトリクス型液晶表示装置 |
| JP3658849B2 (ja) | 1996-03-29 | 2005-06-08 | セイコーエプソン株式会社 | 液晶表示素子及びその製造方法 |
| JP2002258320A (ja) * | 2001-02-28 | 2002-09-11 | Nec Corp | 液晶表示装置 |
| JP4361844B2 (ja) * | 2004-07-28 | 2009-11-11 | 富士通株式会社 | 液晶表示装置 |
| JP4571855B2 (ja) * | 2004-12-28 | 2010-10-27 | シャープ株式会社 | 液晶表示装置用基板及びそれを備えた液晶表示装置及びその駆動方法 |
| JP4767588B2 (ja) | 2005-05-27 | 2011-09-07 | シャープ株式会社 | 液晶表示装置 |
| JP4731206B2 (ja) | 2005-05-30 | 2011-07-20 | シャープ株式会社 | 液晶表示装置 |
-
2008
- 2008-12-26 WO PCT/JP2008/073761 patent/WO2009130826A1/ja not_active Ceased
- 2008-12-26 JP JP2010509035A patent/JP5160639B2/ja not_active Expired - Fee Related
- 2008-12-26 BR BRPI0822539A patent/BRPI0822539A2/pt not_active IP Right Cessation
- 2008-12-26 US US12/933,965 patent/US8184223B2/en not_active Expired - Fee Related
- 2008-12-26 CN CN2008801282347A patent/CN101978315B/zh not_active Expired - Fee Related
- 2008-12-26 RU RU2010142383/28A patent/RU2453882C1/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2453882C1 (ru) | 2012-06-20 |
| WO2009130826A1 (ja) | 2009-10-29 |
| US20110025923A1 (en) | 2011-02-03 |
| RU2010142383A (ru) | 2012-05-27 |
| CN101978315A (zh) | 2011-02-16 |
| JP5160639B2 (ja) | 2013-03-13 |
| JPWO2009130826A1 (ja) | 2011-08-11 |
| CN101978315B (zh) | 2012-05-16 |
| US8184223B2 (en) | 2012-05-22 |
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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. |