TW200512693A - Display apparatus - Google Patents

Display apparatus

Info

Publication number
TW200512693A
TW200512693A TW092125926A TW92125926A TW200512693A TW 200512693 A TW200512693 A TW 200512693A TW 092125926 A TW092125926 A TW 092125926A TW 92125926 A TW92125926 A TW 92125926A TW 200512693 A TW200512693 A TW 200512693A
Authority
TW
Taiwan
Prior art keywords
display elements
drive voltage
display
generating
accordance
Prior art date
Application number
TW092125926A
Other languages
Chinese (zh)
Other versions
TWI233071B (en
Inventor
Shigehiko Kasai
Hiromoto Awakura
Toshihiro Sato
Original Assignee
Hitachi Displays Ltd
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 Hitachi Displays Ltd filed Critical Hitachi Displays Ltd
Publication of TW200512693A publication Critical patent/TW200512693A/en
Application granted granted Critical
Publication of TWI233071B publication Critical patent/TWI233071B/en

Links

Landscapes

  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

The present invention provides a display device with a display part having a plurality of display elements arranged in form of a matrix, a drive voltage generation circuit for generating a drive voltage to drive the display elements, a data line driving circuit for generating a signal voltage to control a current capacity of the drive voltage in accordance with a display data, a scan line driving circuit for selecting the display elements to be driven, and a pixel lighting control circuit for controlling lighting times of the display elements in accordance with distances from the drive voltage generation circuit to the display elements.
TW92125926A 2002-07-11 2003-09-19 Display apparatus TWI233071B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002202053A JP3855868B2 (en) 2002-07-11 2002-07-11 Display device

Publications (2)

Publication Number Publication Date
TW200512693A true TW200512693A (en) 2005-04-01
TWI233071B TWI233071B (en) 2005-05-21

Family

ID=31708348

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92125926A TWI233071B (en) 2002-07-11 2003-09-19 Display apparatus

Country Status (2)

Country Link
JP (1) JP3855868B2 (en)
TW (1) TWI233071B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1676257A4 (en) * 2003-09-23 2007-03-14 Ignis Innovation Inc Circuit and method for driving an array of light emitting pixels
JP2006053236A (en) * 2004-08-10 2006-02-23 Toshiba Matsushita Display Technology Co Ltd Driving method
JP5196744B2 (en) * 2006-06-30 2013-05-15 キヤノン株式会社 Active matrix display device
TWI413072B (en) * 2008-10-03 2013-10-21 Innolux Corp Liquid crystal display device and driving circuit thereof
JP2010085945A (en) * 2008-10-03 2010-04-15 Hitachi Displays Ltd Display device
WO2020059071A1 (en) * 2018-09-20 2020-03-26 シャープ株式会社 Display device and drive method for same

Also Published As

Publication number Publication date
TWI233071B (en) 2005-05-21
JP3855868B2 (en) 2006-12-13
JP2004045674A (en) 2004-02-12

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Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent