CN1165881C - 显示装置 - Google Patents
显示装置 Download PDFInfo
- Publication number
- CN1165881C CN1165881C CNB971216177A CN97121617A CN1165881C CN 1165881 C CN1165881 C CN 1165881C CN B971216177 A CNB971216177 A CN B971216177A CN 97121617 A CN97121617 A CN 97121617A CN 1165881 C CN1165881 C CN 1165881C
- Authority
- CN
- China
- Prior art keywords
- display device
- driving circuit
- circuit
- display board
- electroluminescent cell
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Images
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
- G02F1/133603—Direct backlight with LEDs
-
- 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
- G09G3/3406—Control of illumination source
-
- 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
- G09G2320/0233—Improving the luminance or brightness uniformity across the screen
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/147—Structural association of two or more printed circuits at least one of the printed circuits being bent or folded, e.g. by using a flexible printed circuit
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP311226/1996 | 1996-11-08 | ||
JP8311226A JPH10143090A (ja) | 1996-11-08 | 1996-11-08 | 表示装置 |
JP311226/96 | 1996-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1182256A CN1182256A (zh) | 1998-05-20 |
CN1165881C true CN1165881C (zh) | 2004-09-08 |
Family
ID=18014620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB971216177A Expired - Fee Related CN1165881C (zh) | 1996-11-08 | 1997-11-07 | 显示装置 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPH10143090A (xx) |
KR (1) | KR100266297B1 (xx) |
CN (1) | CN1165881C (xx) |
HK (1) | HK1010934A1 (xx) |
MY (1) | MY117919A (xx) |
SG (1) | SG65696A1 (xx) |
TW (1) | TW436749B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5020430B2 (ja) * | 1999-09-30 | 2012-09-05 | 京セラディスプレイ株式会社 | 液晶表示パネルの電極接続構造 |
JP4491632B2 (ja) * | 2000-04-07 | 2010-06-30 | 日本電気株式会社 | 液晶表示装置の駆動方法 |
KR100878217B1 (ko) * | 2001-08-28 | 2009-01-14 | 삼성전자주식회사 | 액정표시장치 및 이의 구동 방법 |
KR20040003599A (ko) * | 2002-07-03 | 2004-01-13 | 주식회사 엘리아테크 | 유기 전계 발광 패널의 모듈 |
JP5134523B2 (ja) * | 2008-12-17 | 2013-01-30 | 株式会社日立ハイテクノロジーズ | 光学フィルム貼付け装置、光学フィルム貼付け方法、および表示用パネルの製造方法 |
CN103487968A (zh) * | 2013-09-22 | 2014-01-01 | 北京京东方光电科技有限公司 | 一种显示面板及显示器 |
-
1996
- 1996-11-08 JP JP8311226A patent/JPH10143090A/ja active Pending
-
1997
- 1997-11-04 MY MYPI97005235A patent/MY117919A/en unknown
- 1997-11-05 SG SG1997003959A patent/SG65696A1/en unknown
- 1997-11-05 KR KR1019970058161A patent/KR100266297B1/ko not_active IP Right Cessation
- 1997-11-06 TW TW086116535A patent/TW436749B/zh not_active IP Right Cessation
- 1997-11-07 CN CNB971216177A patent/CN1165881C/zh not_active Expired - Fee Related
-
1998
- 1998-11-16 HK HK98112047A patent/HK1010934A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SG65696A1 (en) | 1999-06-22 |
JPH10143090A (ja) | 1998-05-29 |
HK1010934A1 (en) | 1999-07-02 |
MY117919A (en) | 2004-08-30 |
KR19980042103A (ko) | 1998-08-17 |
CN1182256A (zh) | 1998-05-20 |
TW436749B (en) | 2001-05-28 |
KR100266297B1 (ko) | 2000-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1010934 Country of ref document: HK |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040908 Termination date: 20151107 |
|
EXPY | Termination of patent right or utility model |