KR900000827A - X-y 매트릭스형 표시 장치 - Google Patents
X-y 매트릭스형 표시 장치 Download PDFInfo
- Publication number
- KR900000827A KR900000827A KR1019890007569A KR890007569A KR900000827A KR 900000827 A KR900000827 A KR 900000827A KR 1019890007569 A KR1019890007569 A KR 1019890007569A KR 890007569 A KR890007569 A KR 890007569A KR 900000827 A KR900000827 A KR 900000827A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- response
- video signal
- matrix display
- screen
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
- H04N3/127—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays using liquid crystals
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
- G09G2340/0414—Vertical resolution change
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Television Systems (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 예의 구성도.
제2도는 본 발명의 다른 예의 구성도.
제3A도 내지 3G도는 본 발명의 실시예의 설명을 위한 도면.
Claims (3)
- 하나의 표준 방식에 대응하는 표시 패널이 설치된 X-Y 매트릭스형 표시장치에 있어서, 다른 표준 방식의 표시신호가 공급되고, 이 표시신호의 주사 동기 신호가 분리되어, 각 화면마다 변화되는 임의의 타이밍을 기준으로 하여 상기 분리된 주사 동기 신호의 소정의 수마다 상기 표시 신호의 주사선 변환을 하여 상기 표시 패널에 공급하도록 한 것을 특징으로 하는 X-Y 매트릭스형 표시 장치.
- 제1항에 있어서, 상기한 임의의 타이밍을 상기 각 화면마다 차례로 변화시키도록 하는 것을 특징으로 하는 X-Y 매트릭스형 표시 장치.
- 제1항에 있어서, 상기한 임의의 타이밍을 상기 각 화면마다 무작위로 변화시키도록 하는 것을 특징으로 하는 X-Y 매트릭스형 표시 장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63139133A JP2913641B2 (ja) | 1988-06-06 | 1988-06-06 | X−yマトリクス型表示装置 |
JP139133 | 1988-06-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900000827A true KR900000827A (ko) | 1990-01-31 |
KR100189302B1 KR100189302B1 (ko) | 1999-06-01 |
Family
ID=15238301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890007569A KR100189302B1 (ko) | 1988-06-06 | 1989-06-02 | X-y 매트릭스형 표시장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5003388A (ko) |
EP (1) | EP0346028B1 (ko) |
JP (1) | JP2913641B2 (ko) |
KR (1) | KR100189302B1 (ko) |
AT (1) | ATE99854T1 (ko) |
DE (1) | DE68911993T2 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5301031A (en) * | 1990-01-23 | 1994-04-05 | Hitachi Ltd. | Scanning conversion display apparatus |
JPH0591447A (ja) * | 1991-09-25 | 1993-04-09 | Toshiba Corp | 透過形液晶表示装置 |
GB9207527D0 (en) * | 1992-04-07 | 1992-05-20 | Philips Electronics Uk Ltd | Multi-standard video matrix display apparatus and its method of operation |
US5381182A (en) * | 1993-09-28 | 1995-01-10 | Honeywell Inc. | Flat panel image reconstruction interface for producing a non-interlaced video signal |
JP2869006B2 (ja) * | 1994-10-13 | 1999-03-10 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 映像信号処理装置及び映像信号処理方法 |
JPH08237561A (ja) * | 1995-02-24 | 1996-09-13 | Canon Inc | 表示装置及び記録再生装置 |
EP1646027A1 (en) * | 2004-10-06 | 2006-04-12 | Harman Becker Automotive Systems GmbH | Video data scaler |
CN109637425A (zh) * | 2019-01-29 | 2019-04-16 | 惠科股份有限公司 | 一种驱动方法、驱动模块和显示装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4500930A (en) * | 1982-05-26 | 1985-02-19 | Rca Corporation | Television signal standards conversion using a helical scan VTR |
DE3362550D1 (en) * | 1982-09-22 | 1986-04-17 | Philips Nv | Field number conversion circuit |
FR2535562A1 (fr) * | 1982-10-27 | 1984-05-04 | Radiotechnique | Procede et circuit pour engendrer un signal de synchronisation de trame dans un recepteur d'images |
US4642628A (en) * | 1984-06-22 | 1987-02-10 | Citizen Watch Co., Ltd. | Color liquid crystal display apparatus with improved display color mixing |
US4694337A (en) * | 1986-01-23 | 1987-09-15 | Princeton Electronics Products, Inc. | Video line rate converter |
JPS62159068U (ko) * | 1986-03-31 | 1987-10-08 | ||
JPH074009B2 (ja) * | 1986-04-01 | 1995-01-18 | シチズン時計株式会社 | テレビジヨンセツトの駆動方式 |
JPS62269197A (ja) * | 1986-05-16 | 1987-11-21 | セイコーインスツルメンツ株式会社 | 液晶表示装置 |
US4897799A (en) * | 1987-09-15 | 1990-01-30 | Bell Communications Research, Inc. | Format independent visual communications |
-
1988
- 1988-06-06 JP JP63139133A patent/JP2913641B2/ja not_active Expired - Lifetime
-
1989
- 1989-05-30 US US07/358,241 patent/US5003388A/en not_active Expired - Lifetime
- 1989-06-02 DE DE68911993T patent/DE68911993T2/de not_active Expired - Lifetime
- 1989-06-02 KR KR1019890007569A patent/KR100189302B1/ko not_active IP Right Cessation
- 1989-06-02 AT AT89305616T patent/ATE99854T1/de not_active IP Right Cessation
- 1989-06-02 EP EP89305616A patent/EP0346028B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68911993D1 (de) | 1994-02-17 |
DE68911993T2 (de) | 1994-07-07 |
ATE99854T1 (de) | 1994-01-15 |
US5003388A (en) | 1991-03-26 |
EP0346028B1 (en) | 1994-01-05 |
EP0346028A2 (en) | 1989-12-13 |
KR100189302B1 (ko) | 1999-06-01 |
JP2913641B2 (ja) | 1999-06-28 |
EP0346028A3 (en) | 1990-07-04 |
JPH01307388A (ja) | 1989-12-12 |
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E902 | Notification of reason for refusal | ||
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E601 | Decision to refuse application | ||
J201 | Request for trial against refusal decision | ||
B701 | Decision to grant | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120112 Year of fee payment: 14 |
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FPAY | Annual fee payment |
Payment date: 20130110 Year of fee payment: 15 |
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EXPY | Expiration of term |