FR2915018B1 - Commande d'un ecran electroluminescent. - Google Patents

Commande d'un ecran electroluminescent.

Info

Publication number
FR2915018B1
FR2915018B1 FR0754479A FR0754479A FR2915018B1 FR 2915018 B1 FR2915018 B1 FR 2915018B1 FR 0754479 A FR0754479 A FR 0754479A FR 0754479 A FR0754479 A FR 0754479A FR 2915018 B1 FR2915018 B1 FR 2915018B1
Authority
FR
France
Prior art keywords
control
electroluminescent screen
electroluminescent
screen
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.)
Expired - Fee Related
Application number
FR0754479A
Other languages
English (en)
Other versions
FR2915018A1 (fr
Inventor
Celine Mas
Corinne Ianigro
Herve Pierrot
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.)
STMicroelectronics SA
Original Assignee
STMicroelectronics SA
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 STMicroelectronics SA filed Critical STMicroelectronics SA
Priority to FR0754479A priority Critical patent/FR2915018B1/fr
Priority to US12/101,729 priority patent/US8138998B2/en
Publication of FR2915018A1 publication Critical patent/FR2915018A1/fr
Application granted granted Critical
Publication of FR2915018B1 publication Critical patent/FR2915018B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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]
    • 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
    • G09G3/3233—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 with pixel circuitry controlling the current through the light-emitting element
    • 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
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0248—Precharge or discharge of column electrodes before or after applying exact column voltages
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0291—Details of output amplifiers or buffers arranged for use in a driving circuit
    • 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
    • G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal 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
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • 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
    • G09G2320/0252—Improving the response speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
FR0754479A 2007-04-13 2007-04-13 Commande d'un ecran electroluminescent. Expired - Fee Related FR2915018B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0754479A FR2915018B1 (fr) 2007-04-13 2007-04-13 Commande d'un ecran electroluminescent.
US12/101,729 US8138998B2 (en) 2007-04-13 2008-04-11 Control of an electroluminescent display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0754479A FR2915018B1 (fr) 2007-04-13 2007-04-13 Commande d'un ecran electroluminescent.

Publications (2)

Publication Number Publication Date
FR2915018A1 FR2915018A1 (fr) 2008-10-17
FR2915018B1 true FR2915018B1 (fr) 2009-06-12

Family

ID=38459452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0754479A Expired - Fee Related FR2915018B1 (fr) 2007-04-13 2007-04-13 Commande d'un ecran electroluminescent.

Country Status (2)

Country Link
US (1) US8138998B2 (fr)
FR (1) FR2915018B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI441154B (zh) * 2011-08-30 2014-06-11 Au Optronics Corp 顯示裝置及其畫素電壓驅動方法
US9390650B2 (en) * 2013-08-30 2016-07-12 L-3 Communications Corporation Night vision compatible display
DE102017104908A1 (de) 2017-03-08 2018-09-13 Osram Opto Semiconductors Gmbh Anordnung zum Betreiben strahlungsemittierender Bauelemente, Verfahren zur Herstellung der Anordnung und Ausgleichsstruktur

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000098974A (ja) * 1998-09-24 2000-04-07 Pioneer Electronic Corp 容量性発光素子ディスプレイ装置及びその駆動方法
WO2003034383A2 (fr) * 2001-10-19 2003-04-24 Clare Micronix Integrated Systems, Inc. Procede et appareil a courant amplifie a commande adaptative
JP3854173B2 (ja) * 2002-02-27 2006-12-06 東北パイオニア株式会社 発光表示パネルの駆動方法および有機ｅｌ表示装置
TWI470607B (zh) * 2002-11-29 2015-01-21 Semiconductor Energy Lab A current driving circuit and a display device using the same
US7400098B2 (en) * 2003-12-30 2008-07-15 Solomon Systech Limited Method and apparatus for applying adaptive precharge to an electroluminescence display
ATE484051T1 (de) * 2004-06-01 2010-10-15 Lg Display Co Ltd Organische elektrolumineszenzanzeige und ansteuerverfahren dafür
FR2879007A1 (fr) * 2004-12-06 2006-06-09 St Microelectronics Sa Adaptation automatique de la tension de precharge d'un ecran electroluminescent
TWI348675B (en) * 2006-04-07 2011-09-11 Himax Tech Ltd Method for driving display
US8446394B2 (en) * 2006-06-16 2013-05-21 Visam Development L.L.C. Pixel circuits and methods for driving pixels

Also Published As

Publication number Publication date
US20080309594A1 (en) 2008-12-18
FR2915018A1 (fr) 2008-10-17
US8138998B2 (en) 2012-03-20

Similar Documents

Publication Publication Date Title
FR2900492B1 (fr) Ecran electroluminescent organique
FR2918838B1 (fr) Appareil de commande electronique.
DK1973888T3 (da) Isoxazoliner til bekæmpelse af hvirvelløse skadedyr
DK2069338T3 (da) Insekticidale isoxazoliner
DE602007009284D1 (de) 3-aza-bicycloä3.1.0ühexanderivate
FR2909442B1 (fr) Telemetre.
DE602006001787D1 (de) Integriertes Fernsteuersystem
CR10353A (es) Nuevos compuestos.
FR2911040B1 (fr) Appareil de commande electronique.
ITRM20070061A1 (it) Apparecchiatura di controllo di posizione
DE602006000836D1 (de) Leitungssteuerungsanordnung
EP2133541A4 (fr) Régulateur de vitesse électronique
DE602005005866D1 (de) Fernbedienungseinrichtung
HK1115389A1 (en) Expression control elements from the lemnaceae family
DK2275887T3 (da) Elektronisk styresystem
FR2915018B1 (fr) Commande d'un ecran electroluminescent.
AT500745B8 (de) Abgasreinigungsvorrichtung
BRPI0812460A2 (pt) " compostos orgânicos ".
FR2910515B1 (fr) Commande exterieure d'ouvrant
DE602007001321D1 (de) Fernbedienung
FI20065110A0 (fi) Järjestely työkoneen hallintalaitteessa
DE502007005671D1 (de) Schaltvorrichtung
FR2895428B3 (fr) Dispositif antidefenestration telecommande
ITTO20050313A1 (it) Armadio comandi
FR2898787B1 (fr) Equerre.

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20131231