CA2678509A1 - Mise en oeuvre d'un pilote hybride avec de multiples courbes gamma - Google Patents

Mise en oeuvre d'un pilote hybride avec de multiples courbes gamma Download PDF

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Publication number
CA2678509A1
CA2678509A1 CA2678509A CA2678509A CA2678509A1 CA 2678509 A1 CA2678509 A1 CA 2678509A1 CA 2678509 A CA2678509 A CA 2678509A CA 2678509 A CA2678509 A CA 2678509A CA 2678509 A1 CA2678509 A1 CA 2678509A1
Authority
CA
Canada
Prior art keywords
data
driving
grayscale
gram
hybrid driving
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.)
Abandoned
Application number
CA2678509A
Other languages
English (en)
Inventor
Kongning Lee
Vasudha Gupta
G. Reza Chaji
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.)
Ignis Innovation Inc
Original Assignee
Ignis Innovation 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 Ignis Innovation Inc filed Critical Ignis Innovation Inc
Priority to CA2678509A priority Critical patent/CA2678509A1/fr
Priority to EP20100175764 priority patent/EP2299427A1/fr
Priority to KR1020100088605A priority patent/KR20110027630A/ko
Priority to CA 2714827 priority patent/CA2714827A1/fr
Priority to JP2010201839A priority patent/JP2011070184A/ja
Priority to CN201010277068.6A priority patent/CN102024418B/zh
Priority to US12/878,439 priority patent/US9093019B2/en
Publication of CA2678509A1 publication Critical patent/CA2678509A1/fr
Abandoned legal-status Critical Current

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
    • G09G3/22—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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/0633—Adjustment of display parameters for control of overall brightness by amplitude modulation of the brightness of the 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/064—Adjustment of display parameters for control of overall brightness by time modulation of the brightness of the illumination source
CA2678509A 2009-09-09 2009-09-09 Mise en oeuvre d'un pilote hybride avec de multiples courbes gamma Abandoned CA2678509A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA2678509A CA2678509A1 (fr) 2009-09-09 2009-09-09 Mise en oeuvre d'un pilote hybride avec de multiples courbes gamma
EP20100175764 EP2299427A1 (fr) 2009-09-09 2010-09-08 Système de commande pour affichages à matrice active
KR1020100088605A KR20110027630A (ko) 2009-09-09 2010-09-09 능동 매트릭스 디스플레이를 위한 구동 시스템
CA 2714827 CA2714827A1 (fr) 2009-09-09 2010-09-09 Systeme de commande pour affichages a matrice active
JP2010201839A JP2011070184A (ja) 2009-09-09 2010-09-09 アクティブマトリクス・ディスプレイ用の駆動システム
CN201010277068.6A CN102024418B (zh) 2009-09-09 2010-09-09 用于有源矩阵显示器的驱动系统
US12/878,439 US9093019B2 (en) 2009-09-09 2010-09-09 Driving system for active-matrix displays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2678509A CA2678509A1 (fr) 2009-09-09 2009-09-09 Mise en oeuvre d'un pilote hybride avec de multiples courbes gamma

Publications (1)

Publication Number Publication Date
CA2678509A1 true CA2678509A1 (fr) 2011-03-09

Family

ID=43728713

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2678509A Abandoned CA2678509A1 (fr) 2009-09-09 2009-09-09 Mise en oeuvre d'un pilote hybride avec de multiples courbes gamma

Country Status (1)

Country Link
CA (1) CA2678509A1 (fr)

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