CN101432796A - 分区显示质量控制设备,自发光显示设备和计算机程序 - Google Patents
分区显示质量控制设备,自发光显示设备和计算机程序 Download PDFInfo
- Publication number
- CN101432796A CN101432796A CNA2007800150261A CN200780015026A CN101432796A CN 101432796 A CN101432796 A CN 101432796A CN A2007800150261 A CNA2007800150261 A CN A2007800150261A CN 200780015026 A CN200780015026 A CN 200780015026A CN 101432796 A CN101432796 A CN 101432796A
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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.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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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
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
-
- 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
-
- 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
- G09G3/30—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 electroluminescent panels
-
- 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
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
-
- 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
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
- G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select 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
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0673—Adjustment of display parameters for control of gamma adjustment, e.g. selecting another gamma curve
-
- 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
- G09G2320/0686—Adjustment of display parameters with two or more screen areas displaying information with different brightness or 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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
-
- 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
- G09G2340/0428—Gradation resolution change
-
- 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
- G09G3/30—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 electroluminescent panels
- G09G3/32—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 electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—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 electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3225—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 electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] 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
- G09G3/22—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
- G09G3/30—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 electroluminescent panels
- G09G3/32—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 electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—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 electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3275—Details of drivers for data electrodes
- G09G3/3291—Details of drivers for data electrodes in which the data driver supplies a variable data voltage for setting the current through, or the voltage across, the light-emitting elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP124033/2006 | 2006-04-27 | ||
JP2006124033 | 2006-04-27 | ||
JP2007083081A JP5023756B2 (ja) | 2006-04-27 | 2007-03-27 | 領域別表示画質制御装置、自発光表示装置及びコンピュータプログラム |
JP083081/2007 | 2007-03-27 | ||
PCT/JP2007/058956 WO2007125960A1 (ja) | 2006-04-27 | 2007-04-25 | 領域別表示画質制御装置、自発光表示装置及びコンピュータプログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101432796A true CN101432796A (zh) | 2009-05-13 |
CN101432796B CN101432796B (zh) | 2012-04-25 |
Family
ID=38655486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800150261A Expired - Fee Related CN101432796B (zh) | 2006-04-27 | 2007-04-25 | 分区显示质量控制设备,自发光显示设备和计算机程序 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8373728B2 (zh) |
EP (1) | EP2012300A4 (zh) |
JP (1) | JP5023756B2 (zh) |
KR (1) | KR20080111071A (zh) |
CN (1) | CN101432796B (zh) |
TW (1) | TW200746014A (zh) |
WO (1) | WO2007125960A1 (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102713831A (zh) * | 2010-02-18 | 2012-10-03 | 日本电气株式会社 | 终端设备和照明控制方法 |
CN103021348A (zh) * | 2012-12-28 | 2013-04-03 | 东莞宇龙通信科技有限公司 | 显示装置和屏幕背光控制方法 |
WO2014029247A1 (zh) * | 2012-08-21 | 2014-02-27 | ***通信集团公司 | 移动终端屏幕的显示方法及装置 |
CN104318913A (zh) * | 2014-10-28 | 2015-01-28 | 广州三星通信技术研究有限公司 | 用于终端的显示控制方法和装置 |
CN105810153A (zh) * | 2015-01-20 | 2016-07-27 | 佳能株式会社 | 显示设备及其控制方法 |
WO2016173013A1 (zh) * | 2015-04-28 | 2016-11-03 | 南京巨鲨显示科技有限公司 | 一种控制显示器突出区域显示的实现方法 |
CN106774811A (zh) * | 2016-12-30 | 2017-05-31 | 维沃移动通信有限公司 | 一种省电方法及移动终端 |
CN106919243A (zh) * | 2017-03-10 | 2017-07-04 | 广东欧珀移动通信有限公司 | 一种移动终端的控制方法、装置及移动终端 |
US9823837B2 (en) | 2011-11-29 | 2017-11-21 | Panasonic Intellectual Property Management Co., Ltd. | Display control device, display control method, and display control program |
CN109192146A (zh) * | 2018-10-12 | 2019-01-11 | 京东方科技集团股份有限公司 | 一种背光模组及显示装置 |
CN109272933A (zh) * | 2011-05-17 | 2019-01-25 | 伊格尼斯创新公司 | 操作显示器的方法 |
CN111048056A (zh) * | 2019-12-19 | 2020-04-21 | 惠州Tcl移动通信有限公司 | 终端设备亮度调节方法及其***、存储介质及终端设备 |
CN114026632A (zh) * | 2019-07-25 | 2022-02-08 | 谷歌有限责任公司 | 具有不同空间伽马的oled显示器 |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5259176B2 (ja) * | 2007-12-28 | 2013-08-07 | 京セラ株式会社 | 携帯電子機器 |
JP5264193B2 (ja) * | 2008-01-18 | 2013-08-14 | キヤノン株式会社 | 表示装置及びその制御方法 |
KR101633379B1 (ko) | 2009-03-16 | 2016-06-27 | 삼성전자주식회사 | 자발광형 디스플레이가 적용된 기기에서 소모 전력을 저감시키기 위한 방법 및 장치 |
JP2011013294A (ja) * | 2009-06-30 | 2011-01-20 | Toshiba Corp | 情報処理装置および輝度制御方法 |
US8706911B2 (en) * | 2010-01-27 | 2014-04-22 | Industrial Technology Research Institute | Power saving display information converting system and method |
US8957886B2 (en) * | 2010-01-27 | 2015-02-17 | Industrial Technology Research Institute | Power-saving and context-showing display information converting system and corresponding apparatus |
JP2011216066A (ja) * | 2010-03-15 | 2011-10-27 | Fujitsu Toshiba Mobile Communications Ltd | 情報処理装置 |
KR20120079398A (ko) * | 2011-01-04 | 2012-07-12 | 삼성전자주식회사 | 휴대용 단말기에서 전력 소모 방지 방법 및 장치 |
GB201203830D0 (en) | 2012-03-05 | 2012-04-18 | Elliptic Laboratories As | Touchless user interfaces |
WO2014082290A1 (en) * | 2012-11-30 | 2014-06-05 | Thomson Licensing | Method and apparatus for displaying content |
CN103092325B (zh) * | 2013-01-24 | 2015-12-23 | 东莞宇龙通信科技有限公司 | 终端界面显示的方法及其终端 |
US9436269B2 (en) * | 2013-05-16 | 2016-09-06 | Intel Corporation | Automatically adjusting display areas to reduce power consumption |
CN107239213A (zh) * | 2014-12-31 | 2017-10-10 | 华为终端(东莞)有限公司 | 屏幕显示控制方法及移动终端 |
KR102287821B1 (ko) * | 2015-02-16 | 2021-08-10 | 삼성디스플레이 주식회사 | 유기 발광 디스플레이 장치 및 이를 포함하는 디스플레이 시스템 |
JP2017090595A (ja) * | 2015-11-06 | 2017-05-25 | キヤノン株式会社 | 画像表示装置、画像表示制御装置、及び画像表示方法 |
US10114447B2 (en) | 2015-12-10 | 2018-10-30 | Samsung Electronics Co., Ltd. | Image processing method and apparatus for operating in low-power mode |
JP6727047B2 (ja) * | 2016-07-12 | 2020-07-22 | 三菱電機株式会社 | 表示装置 |
JP2018022510A (ja) * | 2017-09-19 | 2018-02-08 | トムソン ライセンシングThomson Licensing | コンテンツを表示する方法および装置 |
KR102423637B1 (ko) * | 2017-10-27 | 2022-07-22 | 삼성디스플레이 주식회사 | 표시장치 및 이의 구동방법 |
WO2019224868A1 (ja) * | 2018-05-21 | 2019-11-28 | Necディスプレイソリューションズ株式会社 | 表示装置 |
WO2019239989A1 (ja) * | 2018-06-15 | 2019-12-19 | シャープ株式会社 | 表示装置 |
JP2019070855A (ja) * | 2019-01-31 | 2019-05-09 | インテル コーポレイション | 電力消費を低減させるための表示エリアの自動調整 |
WO2020169036A1 (zh) | 2019-02-23 | 2020-08-27 | 华为技术有限公司 | 显示驱动***、显示模组、显示屏的驱动方法及电子设备 |
JP2021168072A (ja) * | 2020-04-13 | 2021-10-21 | 東芝テック株式会社 | 情報処理装置及び情報処理装置の制御方法 |
KR20210148468A (ko) | 2020-05-28 | 2021-12-08 | 삼성디스플레이 주식회사 | 표시장치 및 계조값 조정방법 |
TWI804245B (zh) * | 2022-03-23 | 2023-06-01 | 聯詠科技股份有限公司 | 控制器電路與影像處理方法 |
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JPH0695834A (ja) * | 1992-09-17 | 1994-04-08 | Fujitsu Ltd | マルチウィンドウ表示方式 |
US5598565A (en) | 1993-12-29 | 1997-01-28 | Intel Corporation | Method and apparatus for screen power saving |
JP3563461B2 (ja) * | 1994-02-14 | 2004-09-08 | クラリオン株式会社 | 映像信号処理装置 |
JPH08320679A (ja) * | 1995-05-26 | 1996-12-03 | Nec Home Electron Ltd | 表示装置 |
US5936608A (en) * | 1996-08-30 | 1999-08-10 | Dell Usa, Lp | Computer system including display control system |
US6160532A (en) * | 1997-03-12 | 2000-12-12 | Seiko Epson Corporation | Digital gamma correction circuit, gamma correction method, and a liquid crystal display apparatus and electronic device using said digital gamma correction circuit and gamma correction method |
JP2001117693A (ja) * | 1999-10-21 | 2001-04-27 | Canon Inc | 表示装置及びその表示制御方法並びに記憶媒体 |
JP2000242255A (ja) | 1999-02-17 | 2000-09-08 | Canon Inc | 画像表示装置 |
JP2001175239A (ja) * | 1999-12-21 | 2001-06-29 | Canon Inc | マルチ画面表示装置、マルチ画面表示システム、マルチ画面表示方法、及び記憶媒体 |
JP2002251621A (ja) * | 2001-02-22 | 2002-09-06 | Fujitsu Ltd | 画像作成システム、画像作成方法および画像作成プログラム |
JP3972193B2 (ja) * | 2002-08-08 | 2007-09-05 | ソニー株式会社 | 映像信号処理装置および方法、記録媒体、並びにプログラム |
-
2007
- 2007-03-27 JP JP2007083081A patent/JP5023756B2/ja not_active Expired - Fee Related
- 2007-04-19 TW TW096113845A patent/TW200746014A/zh not_active IP Right Cessation
- 2007-04-25 US US12/223,177 patent/US8373728B2/en active Active
- 2007-04-25 CN CN2007800150261A patent/CN101432796B/zh not_active Expired - Fee Related
- 2007-04-25 KR KR1020087025378A patent/KR20080111071A/ko not_active Application Discontinuation
- 2007-04-25 WO PCT/JP2007/058956 patent/WO2007125960A1/ja active Application Filing
- 2007-04-25 EP EP07742391A patent/EP2012300A4/en not_active Withdrawn
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
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US8872728B2 (en) | 2010-02-18 | 2014-10-28 | Nec Corporation | Terminal device and illumination control method |
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Publication number | Publication date |
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EP2012300A1 (en) | 2009-01-07 |
CN101432796B (zh) | 2012-04-25 |
JP5023756B2 (ja) | 2012-09-12 |
JP2007316606A (ja) | 2007-12-06 |
EP2012300A4 (en) | 2010-12-01 |
TW200746014A (en) | 2007-12-16 |
US8373728B2 (en) | 2013-02-12 |
US20100182332A1 (en) | 2010-07-22 |
WO2007125960A1 (ja) | 2007-11-08 |
TWI364017B (zh) | 2012-05-11 |
KR20080111071A (ko) | 2008-12-22 |
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