MX2016003218A - Metodo y aparato para cambio de modo. - Google Patents

Metodo y aparato para cambio de modo.

Info

Publication number
MX2016003218A
MX2016003218A MX2016003218A MX2016003218A MX2016003218A MX 2016003218 A MX2016003218 A MX 2016003218A MX 2016003218 A MX2016003218 A MX 2016003218A MX 2016003218 A MX2016003218 A MX 2016003218A MX 2016003218 A MX2016003218 A MX 2016003218A
Authority
MX
Mexico
Prior art keywords
mode
intensity value
light intensity
brightness
ambient light
Prior art date
Application number
MX2016003218A
Other languages
English (en)
Other versions
MX361906B (es
Inventor
Liu Anyu
Li Guosheng
Yan Laijun
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 MX2016003218A publication Critical patent/MX2016003218A/es
Publication of MX361906B publication Critical patent/MX361906B/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
    • 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
    • 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
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • 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
    • G09G3/3406—Control of illumination source
    • 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
    • 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
    • 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
    • G09G2320/0613—The adjustment depending on the type of the information to be displayed
    • G09G2320/062—Adjustment of illumination source parameters
    • 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
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • 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
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/144—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light being ambient light

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)
  • Liquid Crystal (AREA)

Abstract

En la descripción se proveen método y aparato para cambiar de modo. El método comprende: adquirir un valor de intensidad de la luz ambiental; determinar si el valor de intensidad es menor a un umbral predeterminado; habilitar un modo nocturno si el valor de intensidad es menor al umbral predeterminado, en donde el modo nocturno es un modo de visualización en el cual un voltaje en escala de grises de una pantalla de visualización de cristal líquido se reduce de acuerdo con una relación predeterminada. Mientras que, cuando un modo de visualización actual es un modo nocturno, adquiere un valor de intensidad de luz ambiental; determina si el valor de intensidad es mayor que un umbral predeterminado; y sale del modo nocturno si el valor de intensidad es mayor al umbral predeterminado. Se puede resolver el problema de que los contenidos exhibidos en una terminal móvil pueden no adaptarse a una condición de luz ambiental ajustando el brillo de luces posteriores o un color de fondo del UI cuando el brillo de luz ambiental es extremadamente bajo, y se puede llevar a cabo el efecto de que un modo de pantalla puede cambiarse a un modo nocturno automáticamente cuando el brillo de luz ambiental es extremadamente bajo, en donde se puede reducir el brillo de una pantalla de visualización de cristal líquido al reducir un voltaje en escala de grises de la pantalla de visualización de cristal liquido en el modo nocturno. (Figura 1).
MX2016003218A 2015-08-13 2015-12-25 Metodo y aparato para cambio de modo. MX361906B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510497885.5A CN105208191B (zh) 2015-08-13 2015-08-13 模式切换方法及装置
PCT/CN2015/098958 WO2017024726A1 (zh) 2015-08-13 2015-12-25 模式切换方法及装置

Publications (2)

Publication Number Publication Date
MX2016003218A true MX2016003218A (es) 2017-04-27
MX361906B MX361906B (es) 2018-12-19

Family

ID=54955609

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016003218A MX361906B (es) 2015-08-13 2015-12-25 Metodo y aparato para cambio de modo.

Country Status (8)

Country Link
US (1) US11100872B2 (es)
EP (1) EP3131085A1 (es)
JP (1) JP6526814B2 (es)
KR (1) KR101889624B1 (es)
CN (1) CN105208191B (es)
MX (1) MX361906B (es)
RU (1) RU2638771C2 (es)
WO (1) WO2017024726A1 (es)

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Also Published As

Publication number Publication date
RU2016108000A (ru) 2017-09-26
MX361906B (es) 2018-12-19
JP2017532611A (ja) 2017-11-02
JP6526814B2 (ja) 2019-06-05
RU2638771C2 (ru) 2017-12-15
WO2017024726A1 (zh) 2017-02-16
KR20170030453A (ko) 2017-03-17
EP3131085A1 (en) 2017-02-15
US20170047019A1 (en) 2017-02-16
KR101889624B1 (ko) 2018-08-17
US11100872B2 (en) 2021-08-24
CN105208191B (zh) 2019-02-12
CN105208191A (zh) 2015-12-30

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