CN100458893C - 等离子显示装置及其处理方法 - Google Patents
等离子显示装置及其处理方法 Download PDFInfo
- Publication number
- CN100458893C CN100458893C CNB2006100584817A CN200610058481A CN100458893C CN 100458893 C CN100458893 C CN 100458893C CN B2006100584817 A CNB2006100584817 A CN B2006100584817A CN 200610058481 A CN200610058481 A CN 200610058481A CN 100458893 C CN100458893 C CN 100458893C
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- Prior art keywords
- picture signal
- son
- ignition mode
- plasma display
- display system
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- 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
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- 238000003672 processing method Methods 0.000 title 1
- 238000009792 diffusion process Methods 0.000 claims abstract description 39
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- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
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Images
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
- G09G3/22—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
- G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
-
- 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
- G09G3/2946—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 by introducing variations of the frequency of sustain pulses within a frame or non-proportional variations of the number of sustain pulses in each subfield
-
- 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
- G09G2320/0266—Reduction of sub-frame artefacts
-
- 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
- G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
-
- 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
- G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
-
- 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
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2059—Display of intermediate tones using error diffusion
Landscapes
- 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)
- Control Of Gas Discharge Display Tubes (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005091717 | 2005-03-28 | ||
JP2005091717A JP4681331B2 (ja) | 2005-03-28 | 2005-03-28 | プラズマディスプレイ装置及びその処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1841463A CN1841463A (zh) | 2006-10-04 |
CN100458893C true CN100458893C (zh) | 2009-02-04 |
Family
ID=37030459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100584817A Expired - Fee Related CN100458893C (zh) | 2005-03-28 | 2006-03-28 | 等离子显示装置及其处理方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7710360B2 (zh) |
JP (1) | JP4681331B2 (zh) |
KR (1) | KR100796402B1 (zh) |
CN (1) | CN100458893C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100709259B1 (ko) * | 2005-09-26 | 2007-04-19 | 삼성에스디아이 주식회사 | 플라즈마 표시 장치 및 그 구동 방법 |
JP2009042391A (ja) * | 2007-08-07 | 2009-02-26 | Hitachi Ltd | プラズマディスプレイ装置及びプラズマディスプレイパネルの駆動方法 |
WO2009090751A1 (ja) * | 2008-01-18 | 2009-07-23 | Hitachi, Ltd. | プラズマディスプレイ装置及びその処理方法 |
KR20130087927A (ko) * | 2012-01-30 | 2013-08-07 | 삼성디스플레이 주식회사 | 영상 신호 처리 장치 및 영상 신호 처리 방법 |
JP2014142621A (ja) * | 2012-12-28 | 2014-08-07 | Semiconductor Energy Lab Co Ltd | 半導体装置 |
FI124397B (en) * | 2013-01-04 | 2014-08-15 | Tellabs Oy | A method and apparatus for defining a paging system for a network element of a software configurable network |
KR20150096546A (ko) | 2014-02-14 | 2015-08-25 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치의 구동 방법, 및 유기 발광 표시 장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002366097A (ja) * | 2002-04-26 | 2002-12-20 | Matsushita Electric Ind Co Ltd | 画像表示装置 |
JP2004206426A (ja) * | 2002-12-25 | 2004-07-22 | Konica Minolta Holdings Inc | 画像処理装置、画像処理方法、画像出力方法、プログラム、プログラムを記録した記録媒体及び画像出力システム |
US20040164995A1 (en) * | 2003-02-26 | 2004-08-26 | Canon Kabushiki Kaisha | Video display apparatus |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2820037B2 (ja) * | 1994-06-24 | 1998-11-05 | 株式会社富士通ゼネラル | ディスプレイ装置の誤差拡散回路 |
JP3385757B2 (ja) | 1994-11-22 | 2003-03-10 | 松下電器産業株式会社 | 画像表示装置の駆動方法 |
JPH0990901A (ja) * | 1995-09-21 | 1997-04-04 | Oki Electric Ind Co Ltd | 気体放電表示パネルの駆動方法および気体放電表示パネル |
JP3322809B2 (ja) * | 1995-10-24 | 2002-09-09 | 富士通株式会社 | ディスプレイ駆動方法及び装置 |
JPH1042137A (ja) * | 1996-07-24 | 1998-02-13 | Fujitsu General Ltd | ディスプレイ装置の階調歪み補正回路 |
JP3919877B2 (ja) * | 1997-04-07 | 2007-05-30 | セイコーエプソン株式会社 | 表示制御回路及び画像表示装置並びにそれを備えた電子機器 |
JP2994631B2 (ja) * | 1997-12-10 | 1999-12-27 | 松下電器産業株式会社 | Pdp表示の駆動パルス制御装置 |
JP4206530B2 (ja) * | 1998-09-18 | 2009-01-14 | パナソニック株式会社 | 画像表示装置の動画疑似輪郭低減方法 |
JP3250995B2 (ja) | 1999-01-22 | 2002-01-28 | 松下電器産業株式会社 | 表示装置及び方法 |
CN1144169C (zh) * | 1999-01-22 | 2004-03-31 | 松下电器产业株式会社 | 采用子域方法实现灰度级显示的装置和方法 |
JP2002023692A (ja) * | 2000-07-04 | 2002-01-23 | Matsushita Electric Ind Co Ltd | 表示装置および表示方法 |
KR20020024669A (ko) * | 2000-09-26 | 2002-04-01 | 김춘우 | 플라즈마 디스플레이(pdp)에서의 의사윤곽 저감을 위한오차확산 방법 |
KR100375920B1 (ko) * | 2000-09-26 | 2003-03-31 | 학교법인 인하학원 | 플라즈마 디스플레이(pdp)에서의 의사윤곽 저감을 위한룩업테이블(lut)을 이용한 오차확산 방법 |
KR100438913B1 (ko) * | 2000-12-05 | 2004-07-03 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널의 최적 발광패턴 생성방법과윤곽 노이즈 측정방법 및 계조 선택방법 |
US6791516B2 (en) * | 2001-01-18 | 2004-09-14 | Lg Electronics Inc. | Method and apparatus for providing a gray level in a plasma display panel |
JP4308488B2 (ja) * | 2002-03-12 | 2009-08-05 | 日立プラズマディスプレイ株式会社 | プラズマディスプレイ装置 |
KR100492185B1 (ko) * | 2003-03-04 | 2005-05-30 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널의 윤곽노이즈 제거방법 및 장치 |
JP2005003973A (ja) * | 2003-06-12 | 2005-01-06 | Sony Corp | ディスプレイ装置、画像補正装置および画像補正方法 |
KR100679098B1 (ko) * | 2003-06-20 | 2007-02-05 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널의 위치별 게인 조정방법 및 장치 |
JP2005024708A (ja) * | 2003-06-30 | 2005-01-27 | Fujitsu Hitachi Plasma Display Ltd | 多階調化信号処理装置 |
JP4563787B2 (ja) * | 2004-12-10 | 2010-10-13 | 日立プラズマディスプレイ株式会社 | プラズマディスプレイ装置及びその制御方法 |
-
2005
- 2005-03-28 JP JP2005091717A patent/JP4681331B2/ja not_active Expired - Fee Related
-
2006
- 2006-03-23 US US11/386,835 patent/US7710360B2/en not_active Expired - Fee Related
- 2006-03-24 KR KR1020060026757A patent/KR100796402B1/ko not_active IP Right Cessation
- 2006-03-28 CN CNB2006100584817A patent/CN100458893C/zh not_active Expired - Fee Related
-
2010
- 2010-03-15 US US12/659,620 patent/US8130172B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002366097A (ja) * | 2002-04-26 | 2002-12-20 | Matsushita Electric Ind Co Ltd | 画像表示装置 |
JP2004206426A (ja) * | 2002-12-25 | 2004-07-22 | Konica Minolta Holdings Inc | 画像処理装置、画像処理方法、画像出力方法、プログラム、プログラムを記録した記録媒体及び画像出力システム |
US20040164995A1 (en) * | 2003-02-26 | 2004-08-26 | Canon Kabushiki Kaisha | Video display apparatus |
Also Published As
Publication number | Publication date |
---|---|
US8130172B2 (en) | 2012-03-06 |
JP2006276201A (ja) | 2006-10-12 |
US20060214886A1 (en) | 2006-09-28 |
CN1841463A (zh) | 2006-10-04 |
KR100796402B1 (ko) | 2008-01-21 |
JP4681331B2 (ja) | 2011-05-11 |
US20100177021A1 (en) | 2010-07-15 |
KR20060103853A (ko) | 2006-10-04 |
US7710360B2 (en) | 2010-05-04 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Kanagawa Patentee after: Hitachi Plasma Display Co., Ltd. Address before: Kanagawa Patentee before: Fuji Hitachi Plasma Display Co., Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: HITACHI, LTD. Free format text: FORMER OWNER: HITACHI PLASMA DISPLAY CO., LTD. Effective date: 20120628 |
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Effective date of registration: 20120628 Address after: Tokyo, Japan Patentee after: Hitachi Manufacturing Co., Ltd. Address before: Kanagawa Patentee before: Hitachi Plasma Display Co., Ltd. |
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Owner name: HITACHI LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20140307 |
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