KR980010984A - 플라즈마 표시장치의 화이트 밸런스 구현방법 - Google Patents
플라즈마 표시장치의 화이트 밸런스 구현방법 Download PDFInfo
- Publication number
- KR980010984A KR980010984A KR1019960026758A KR19960026758A KR980010984A KR 980010984 A KR980010984 A KR 980010984A KR 1019960026758 A KR1019960026758 A KR 1019960026758A KR 19960026758 A KR19960026758 A KR 19960026758A KR 980010984 A KR980010984 A KR 980010984A
- Authority
- KR
- South Korea
- Prior art keywords
- cell
- cells
- white balance
- plasma display
- emission
- Prior art date
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Classifications
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- 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
- G09G3/2003—Display of colours
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- 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
- G09G2320/0242—Compensation of deficiencies in the appearance of colours
-
- 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
- G09G2320/06—Adjustment of display parameters
- G09G2320/066—Adjustment of display parameters for control of contrast
-
- 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
- G09G2320/06—Adjustment of display parameters
- G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
-
- 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
- G09G3/22—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 using controlled light sources
- G09G3/28—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/291—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
- G09G3/294—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 using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes for lighting or sustain discharge
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Plasma & Fusion (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (3)
- 전체 화면에 1프레임의 계조를 표시하는 제1단계와, 상기 1단계 후 모든 셀의 방전 소거를 수행하는 제2단계와, 상기 제2단계 후 전체 셀 중 R(Red)셀, G(Green)셀 또는 B(Blue)셀만을 각각 한 번에 어드레싱하는 제3단계와, 상기 제3단계에서 어드레싱되는 R셀, G셀 또는 B셀에 각각 서로 다른개수의 발광 유지 펄스를 추가로 공급하여 상기 R, G, B셀간의 발광량 차이를 줄이는 제4단계로 이루어진 것을 특징으로 하는 플라즈마 표시장치의 화이트 밸런스 구현방법.
- 제1항에 있어서, 상기 제4단계에서 R셀, G셀 또는 B셀에 각각 추가로 공급되는 발광 유지 펄스의 개수는 R, G, B 형광체의 발광 효율차를 고려하여 상기 B셀〉 상기 R셀〉 상기 G셀로 하는 것을 특징으로 하는 플라즈마 표시장치의 화이트 밸런스 구현방법.
- 제1항에 있어서, 상기 제4단계에서 R셀, G셀 또는 B셀에 각각 공급되는 추가 발광 유지 펄스의 개수는 화면의 밝기나 콘트라스트 변화에 따라 적정 비율로 가변되는 것을 특징으로 하는 플라즈마 표시장치의 화이트 밸런스구현방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960026758A KR980010984A (ko) | 1996-07-02 | 1996-07-02 | 플라즈마 표시장치의 화이트 밸런스 구현방법 |
US08/886,452 US6034655A (en) | 1996-07-02 | 1997-07-01 | Method for controlling white balance in plasma display panel device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960026758A KR980010984A (ko) | 1996-07-02 | 1996-07-02 | 플라즈마 표시장치의 화이트 밸런스 구현방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR980010984A true KR980010984A (ko) | 1998-04-30 |
Family
ID=19465357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960026758A KR980010984A (ko) | 1996-07-02 | 1996-07-02 | 플라즈마 표시장치의 화이트 밸런스 구현방법 |
Country Status (2)
Country | Link |
---|---|
US (1) | US6034655A (ko) |
KR (1) | KR980010984A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100585634B1 (ko) * | 1999-06-14 | 2006-06-02 | 엘지전자 주식회사 | 플라즈마 표시장치 구동방법 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100277300B1 (ko) * | 1997-12-31 | 2001-01-15 | 황기웅 | 교류형플라즈마방전표시기의전력회수구동회로 |
JP3580732B2 (ja) * | 1999-06-30 | 2004-10-27 | 富士通株式会社 | 色温度若しくは色偏差を一定にするプラズマ・ディスプレイ・パネル |
JP3939066B2 (ja) * | 2000-03-08 | 2007-06-27 | 富士通日立プラズマディスプレイ株式会社 | カラープラズマディスプレイ装置 |
EP1291835A1 (en) * | 2001-08-23 | 2003-03-12 | Deutsche Thomson-Brandt Gmbh | Method and device for processing video pictures |
KR20030067930A (ko) * | 2002-02-09 | 2003-08-19 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널의 화이트 밸런스 보상방법 및장치 |
US7298228B2 (en) * | 2002-05-15 | 2007-11-20 | Hrl Laboratories, Llc | Single-pole multi-throw switch having low parasitic reactance, and an antenna incorporating the same |
US7276990B2 (en) * | 2002-05-15 | 2007-10-02 | Hrl Laboratories, Llc | Single-pole multi-throw switch having low parasitic reactance, and an antenna incorporating the same |
US7071888B2 (en) * | 2003-05-12 | 2006-07-04 | Hrl Laboratories, Llc | Steerable leaky wave antenna capable of both forward and backward radiation |
US7253699B2 (en) * | 2003-05-12 | 2007-08-07 | Hrl Laboratories, Llc | RF MEMS switch with integrated impedance matching structure |
US7164387B2 (en) * | 2003-05-12 | 2007-01-16 | Hrl Laboratories, Llc | Compact tunable antenna |
US7154451B1 (en) | 2004-09-17 | 2006-12-26 | Hrl Laboratories, Llc | Large aperture rectenna based on planar lens structures |
US7456803B1 (en) | 2003-05-12 | 2008-11-25 | Hrl Laboratories, Llc | Large aperture rectenna based on planar lens structures |
US7068234B2 (en) * | 2003-05-12 | 2006-06-27 | Hrl Laboratories, Llc | Meta-element antenna and array |
US7245269B2 (en) * | 2003-05-12 | 2007-07-17 | Hrl Laboratories, Llc | Adaptive beam forming antenna system using a tunable impedance surface |
KR100612845B1 (ko) * | 2004-05-06 | 2006-08-14 | 삼성전자주식회사 | 영상의 주요 색 성분 조정 장치 및 방법과 이 장치를제어하는 컴퓨터 프로그램을 저장하는 컴퓨터로 읽을 수있는 기록 매체 |
US7307589B1 (en) | 2005-12-29 | 2007-12-11 | Hrl Laboratories, Llc | Large-scale adaptive surface sensor arrays |
US7868829B1 (en) | 2008-03-21 | 2011-01-11 | Hrl Laboratories, Llc | Reflectarray |
US9466887B2 (en) | 2010-11-03 | 2016-10-11 | Hrl Laboratories, Llc | Low cost, 2D, electronically-steerable, artificial-impedance-surface antenna |
US8436785B1 (en) | 2010-11-03 | 2013-05-07 | Hrl Laboratories, Llc | Electrically tunable surface impedance structure with suppressed backward wave |
US8994609B2 (en) | 2011-09-23 | 2015-03-31 | Hrl Laboratories, Llc | Conformal surface wave feed |
US8982011B1 (en) | 2011-09-23 | 2015-03-17 | Hrl Laboratories, Llc | Conformal antennas for mitigation of structural blockage |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06276544A (ja) * | 1993-03-23 | 1994-09-30 | Fujitsu General Ltd | Pdpの白バランス調整方法 |
JPH06289810A (ja) * | 1993-04-02 | 1994-10-18 | Fujitsu General Ltd | 画像表示方法およびその装置 |
JPH0851642A (ja) * | 1994-08-08 | 1996-02-20 | Fujitsu General Ltd | 白バランス補正装置 |
JPH08123366A (ja) * | 1994-10-28 | 1996-05-17 | Matsushita Electric Ind Co Ltd | プラズマディスプレイ |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3259253B2 (ja) * | 1990-11-28 | 2002-02-25 | 富士通株式会社 | フラット型表示装置の階調駆動方法及び階調駆動装置 |
JP3470440B2 (ja) * | 1995-02-28 | 2003-11-25 | ソニー株式会社 | ランプ信号生成方法、ランプ信号生成装置、液晶駆動装置及び液晶表示装置 |
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1996
- 1996-07-02 KR KR1019960026758A patent/KR980010984A/ko active Search and Examination
-
1997
- 1997-07-01 US US08/886,452 patent/US6034655A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06276544A (ja) * | 1993-03-23 | 1994-09-30 | Fujitsu General Ltd | Pdpの白バランス調整方法 |
JPH06289810A (ja) * | 1993-04-02 | 1994-10-18 | Fujitsu General Ltd | 画像表示方法およびその装置 |
JPH0851642A (ja) * | 1994-08-08 | 1996-02-20 | Fujitsu General Ltd | 白バランス補正装置 |
JPH08123366A (ja) * | 1994-10-28 | 1996-05-17 | Matsushita Electric Ind Co Ltd | プラズマディスプレイ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100585634B1 (ko) * | 1999-06-14 | 2006-06-02 | 엘지전자 주식회사 | 플라즈마 표시장치 구동방법 |
Also Published As
Publication number | Publication date |
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US6034655A (en) | 2000-03-07 |
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