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MX2016002426A - Metodo y dispositivo para visualizacion de contenido. - Google Patents

Metodo y dispositivo para visualizacion de contenido.

Info

Publication number
MX2016002426A
MX2016002426A MX2016002426A MX2016002426A MX2016002426A MX 2016002426 A MX2016002426 A MX 2016002426A MX 2016002426 A MX2016002426 A MX 2016002426A MX 2016002426 A MX2016002426 A MX 2016002426A MX 2016002426 A MX2016002426 A MX 2016002426A
Authority
MX
Mexico
Prior art keywords
display
display screen
refresh rate
content
reducing
Prior art date
Application number
MX2016002426A
Other languages
English (en)
Other versions
MX361440B (es
Inventor
Tao Jun
Li Guosheng
Zhang Yuan
Original Assignee
Xiaomi Inc
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 Xiaomi Inc filed Critical Xiaomi Inc
Publication of MX2016002426A publication Critical patent/MX2016002426A/es
Publication of MX361440B publication Critical patent/MX361440B/es

Links

Classifications

    • 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
    • G09G3/3648—Control of matrices with row and column drivers 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0202—Addressing of scan or signal lines
    • G09G2310/0213—Addressing of scan or signal lines controlling the sequence of the scanning lines with respect to the patterns to be displayed, e.g. to save power
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0224—Details of interlacing
    • G09G2310/0227—Details of interlacing related to multiple interlacing, i.e. involving more fields than just one odd field and one even field
    • 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
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
    • 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
    • G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

La presente descripción se refiere a un método y dispositivo para visualización de contenido y pertenece al campo de tecnología informática. El método incluye: detectar si hay algún cambio en un contenido visualizado en una pantalla; y controlar la pantalla para actualizar en forma alternada datos correspondientes a una primera porción y una segunda porción o una hilera de unidades de visualización cuando no se detecta cambio en el contenido visualizado. Por lo tanto, el número de píxeles que ha de ser actualizado cada vez por la pantalla se puede reducir mientras que se mantiene la frecuencia de actualización original, por lo que un problema de que la reducción de la frecuencia de actualización de una pantalla ocasione parpadeo de la pantalla se puede resolver y los efectos que parpadeo de la pantalla se pueden evitar y el consumo de energía de una pantalla se puede reducir mientras se mantiene la frecuencia de actualización inicial (Figura 2).
MX2016002426A 2015-10-22 2015-12-25 Método y dispositivo para visualización de contenido. MX361440B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510695453.5A CN106611579A (zh) 2015-10-22 2015-10-22 内容显示方法及装置
PCT/CN2015/098951 WO2017067061A1 (zh) 2015-10-22 2015-12-25 内容显示方法及装置

Publications (2)

Publication Number Publication Date
MX2016002426A true MX2016002426A (es) 2016-06-28
MX361440B MX361440B (es) 2018-12-06

Family

ID=55699494

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016002426A MX361440B (es) 2015-10-22 2015-12-25 Método y dispositivo para visualización de contenido.

Country Status (8)

Country Link
US (1) US9898982B2 (es)
EP (1) EP3168830A1 (es)
JP (1) JP6602880B2 (es)
KR (1) KR101893663B1 (es)
CN (1) CN106611579A (es)
MX (1) MX361440B (es)
RU (1) RU2639941C2 (es)
WO (1) WO2017067061A1 (es)

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* Cited by examiner, † Cited by third party
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EP2786224B1 (en) * 2011-11-30 2020-05-06 Intel Corporation Reducing power for 3d workloads
CN113380180B (zh) 2020-02-25 2022-09-23 华为技术有限公司 显示模组和电子设备
CN112767885A (zh) * 2021-01-08 2021-05-07 电子科技大学中山学院 一种墨水屏的刷新方式
CN113064573B (zh) * 2021-03-31 2023-07-21 联想(北京)有限公司 一种信息处理方法
CN113554967A (zh) * 2021-07-06 2021-10-26 北京奕斯伟计算技术有限公司 像素数据的处理方法、装置、电子设备及存储介质

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JP2003202542A (ja) * 2002-01-09 2003-07-18 Sharp Corp 液晶表示装置の駆動方法
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Also Published As

Publication number Publication date
EP3168830A1 (en) 2017-05-17
KR20170058323A (ko) 2017-05-26
JP6602880B2 (ja) 2019-11-06
MX361440B (es) 2018-12-06
JP2018505450A (ja) 2018-02-22
KR101893663B1 (ko) 2018-08-30
US20170116938A1 (en) 2017-04-27
RU2016106135A (ru) 2017-08-28
CN106611579A (zh) 2017-05-03
US9898982B2 (en) 2018-02-20
WO2017067061A1 (zh) 2017-04-27
RU2639941C2 (ru) 2017-12-25

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