JP2013026727A - 表示装置および表示方法 - Google Patents

表示装置および表示方法 Download PDF

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Publication number
JP2013026727A
JP2013026727A JP2011158039A JP2011158039A JP2013026727A JP 2013026727 A JP2013026727 A JP 2013026727A JP 2011158039 A JP2011158039 A JP 2011158039A JP 2011158039 A JP2011158039 A JP 2011158039A JP 2013026727 A JP2013026727 A JP 2013026727A
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JP
Japan
Prior art keywords
signal
frame
frame rate
unit
rate conversion
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.)
Pending
Application number
JP2011158039A
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English (en)
Japanese (ja)
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JP2013026727A5 (enExample
Inventor
Masayuki Takahashi
昌幸 高橋
Koichi Muneno
浩一 宗野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2011158039A priority Critical patent/JP2013026727A/ja
Priority to US13/547,242 priority patent/US9928789B2/en
Priority to CN201910279372.5A priority patent/CN110047452A/zh
Priority to CN2012102505961A priority patent/CN102890921A/zh
Publication of JP2013026727A publication Critical patent/JP2013026727A/ja
Publication of JP2013026727A5 publication Critical patent/JP2013026727A5/ja
Priority to US15/891,670 priority patent/US10621934B2/en
Pending legal-status Critical Current

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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
    • G09G3/34—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
    • G09G3/3618—Control of matrices with row and column drivers with automatic refresh of the display panel using sense/write circuits
    • 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
    • G09G3/3614—Control of polarity reversal in general
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/440281—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the temporal resolution, e.g. by frame skipping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal
    • H04N7/127—Systems in which different parts of the picture signal frequency band are individually processed, e.g. suppressed, transposed
    • 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
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • G09G2320/046—Dealing with screen burn-in prevention or compensation of the effects thereof
    • 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
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G09G2320/103—Detection of image changes, e.g. determination of an index representative of the image 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G09G2320/106—Determination of movement vectors or equivalent parameters within the image
    • 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
    • G09G2340/0435—Change or adaptation of the frame rate of the video stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2011158039A 2011-07-19 2011-07-19 表示装置および表示方法 Pending JP2013026727A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011158039A JP2013026727A (ja) 2011-07-19 2011-07-19 表示装置および表示方法
US13/547,242 US9928789B2 (en) 2011-07-19 2012-07-12 Display having fixed frame-rate up conversion followed by variable frame-rate down conversion, wherein frame decimation is carried out according to frame ID number
CN201910279372.5A CN110047452A (zh) 2011-07-19 2012-07-19 显示器和显示方法
CN2012102505961A CN102890921A (zh) 2011-07-19 2012-07-19 显示器和显示方法
US15/891,670 US10621934B2 (en) 2011-07-19 2018-02-08 Display and display method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011158039A JP2013026727A (ja) 2011-07-19 2011-07-19 表示装置および表示方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016028309A Division JP6368727B2 (ja) 2016-02-17 2016-02-17 表示装置および表示方法

Publications (2)

Publication Number Publication Date
JP2013026727A true JP2013026727A (ja) 2013-02-04
JP2013026727A5 JP2013026727A5 (enExample) 2014-07-31

Family

ID=47534409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011158039A Pending JP2013026727A (ja) 2011-07-19 2011-07-19 表示装置および表示方法

Country Status (3)

Country Link
US (2) US9928789B2 (enExample)
JP (1) JP2013026727A (enExample)
CN (2) CN110047452A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015076277A1 (ja) * 2013-11-22 2015-05-28 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
JPWO2016009507A1 (ja) * 2014-07-16 2017-04-27 日立マクセル株式会社 映像送受信装置及び映像表示装置
JP2021500785A (ja) * 2017-10-24 2021-01-07 シャンハイ ジョンリエン テクノロジーズ リミテッド，カンパニーＳｈａｎｇｈａｉ Ｚｈｏｎｇｌｉａｎ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｔｄ．，Ｃｏ ビデオデータ処理方法及びビデオデータ処理装置

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TWI466080B (zh) * 2012-12-10 2014-12-21 Novatek Microelectronics Corp 背光模組及切換方法
US20140168040A1 (en) * 2012-12-17 2014-06-19 Qualcomm Mems Technologies, Inc. Motion compensated video halftoning
CN103700350B (zh) * 2014-01-14 2016-05-11 北京中盾安民分析技术有限公司 一种能够消除运动图像模糊的液晶显示器
CN106027942A (zh) * 2016-05-20 2016-10-12 广东欧珀移动通信有限公司 一种帧率控制方法及装置
KR101846378B1 (ko) * 2017-05-18 2018-04-09 주식회사 에이코닉 슬루 레잇 개선회로 및 이를 이용한 버퍼
KR102583828B1 (ko) * 2018-09-19 2023-10-04 삼성디스플레이 주식회사 액정 표시 장치 및 이의 구동 방법
KR102632901B1 (ko) * 2019-01-11 2024-02-06 삼성전자주식회사 이미지 센서의 프레임 레이트를 제어하기 위한 전자 장치 및 그에 관한 방법
KR102701957B1 (ko) 2019-12-31 2024-09-02 엘지디스플레이 주식회사 표시 장치
TWI718884B (zh) * 2020-03-03 2021-02-11 瑞昱半導體股份有限公司 處理器以及顯示方法
CN113452872B (zh) * 2020-03-10 2024-05-14 瑞昱半导体股份有限公司 处理器以及显示方法
CN113763890B (zh) * 2020-06-01 2023-08-22 奇景光电股份有限公司 具背光的显示系统
KR20240082815A (ko) 2022-12-02 2024-06-11 삼성전자주식회사 디스플레이 장치 및 그 구동 방법
CN117524113A (zh) * 2023-08-23 2024-02-06 武汉华星光电技术有限公司 显示面板的背光驱动方法、装置及显示设备

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Publication number Priority date Publication date Assignee Title
WO2015076277A1 (ja) * 2013-11-22 2015-05-28 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
US10542259B2 (en) 2013-11-22 2020-01-21 Sony Corporation Transmission device, transmission method, reception device, and reception method
US11082696B2 (en) 2013-11-22 2021-08-03 Saturn Licensing Llc Transmission device, transmission method, reception device, and reception method
JPWO2016009507A1 (ja) * 2014-07-16 2017-04-27 日立マクセル株式会社 映像送受信装置及び映像表示装置
JP2021500785A (ja) * 2017-10-24 2021-01-07 シャンハイ ジョンリエン テクノロジーズ リミテッド，カンパニーＳｈａｎｇｈａｉ Ｚｈｏｎｇｌｉａｎ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｔｄ．，Ｃｏ ビデオデータ処理方法及びビデオデータ処理装置

Also Published As

Publication number Publication date
US20130021387A1 (en) 2013-01-24
CN110047452A (zh) 2019-07-23
US9928789B2 (en) 2018-03-27
CN102890921A (zh) 2013-01-23
US10621934B2 (en) 2020-04-14
US20180166033A1 (en) 2018-06-14

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