JP4364742B2 - 表示駆動装置 - Google Patents

表示駆動装置 Download PDF

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Publication number
JP4364742B2
JP4364742B2 JP2004212464A JP2004212464A JP4364742B2 JP 4364742 B2 JP4364742 B2 JP 4364742B2 JP 2004212464 A JP2004212464 A JP 2004212464A JP 2004212464 A JP2004212464 A JP 2004212464A JP 4364742 B2 JP4364742 B2 JP 4364742B2
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JP
Japan
Prior art keywords
value
voltage
register
resistor
circuit
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 - Lifetime
Application number
JP2004212464A
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English (en)
Japanese (ja)
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JP2005049868A (ja
JP2005049868A5 (zh
Inventor
泰幸 工藤
亮仁 赤井
一夫 大門
一成 黒川
弘己 相澤
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.)
Renesas Technology Corp
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Renesas Technology Corp
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Application filed by Renesas Technology Corp filed Critical Renesas Technology Corp
Priority to JP2004212464A priority Critical patent/JP4364742B2/ja
Publication of JP2005049868A publication Critical patent/JP2005049868A/ja
Publication of JP2005049868A5 publication Critical patent/JP2005049868A5/ja
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Publication of JP4364742B2 publication Critical patent/JP4364742B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2004212464A 2004-07-21 2004-07-21 表示駆動装置 Expired - Lifetime JP4364742B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004212464A JP4364742B2 (ja) 2004-07-21 2004-07-21 表示駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004212464A JP4364742B2 (ja) 2004-07-21 2004-07-21 表示駆動装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2001171886A Division JP2002366112A (ja) 2001-06-07 2001-06-07 液晶駆動装置及び液晶表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2006233978A Division JP4096015B2 (ja) 2006-08-30 2006-08-30 信号線駆動回路

Publications (3)

Publication Number Publication Date
JP2005049868A JP2005049868A (ja) 2005-02-24
JP2005049868A5 JP2005049868A5 (zh) 2006-01-26
JP4364742B2 true JP4364742B2 (ja) 2009-11-18

Family

ID=34270163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004212464A Expired - Lifetime JP4364742B2 (ja) 2004-07-21 2004-07-21 表示駆動装置

Country Status (1)

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JP (1) JP4364742B2 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007072365A (ja) 2005-09-09 2007-03-22 Renesas Technology Corp 表示装置用駆動装置
KR100725976B1 (ko) * 2005-12-27 2007-06-08 삼성전자주식회사 감마 조정회로 및 감마 조정방법
US20080303767A1 (en) 2007-06-01 2008-12-11 National Semiconductor Corporation Video display driver with gamma control
TWI473066B (zh) * 2012-04-23 2015-02-11 Sitronix Technology Corp Display panel and its drive circuit

Also Published As

Publication number Publication date
JP2005049868A (ja) 2005-02-24

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