JP5217412B2 - 電源回路、表示ドライバ、電気光学装置及び電子機器 - Google Patents

電源回路、表示ドライバ、電気光学装置及び電子機器 Download PDF

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Publication number
JP5217412B2
JP5217412B2 JP2007327195A JP2007327195A JP5217412B2 JP 5217412 B2 JP5217412 B2 JP 5217412B2 JP 2007327195 A JP2007327195 A JP 2007327195A JP 2007327195 A JP2007327195 A JP 2007327195A JP 5217412 B2 JP5217412 B2 JP 5217412B2
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Japan
Prior art keywords
voltage
power supply
circuit
supply circuit
output
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Expired - Fee Related
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JP2007327195A
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Japanese (ja)
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JP2008209901A (ja
JP2008209901A5 (enExample
Inventor
晶 森田
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.)
Seiko Epson Corp
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Seiko Epson Corp
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Priority to JP2007327195A priority Critical patent/JP5217412B2/ja
Priority to US12/010,503 priority patent/US7733160B2/en
Publication of JP2008209901A publication Critical patent/JP2008209901A/ja
Publication of JP2008209901A5 publication Critical patent/JP2008209901A5/ja
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  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
JP2007327195A 2007-01-29 2007-12-19 電源回路、表示ドライバ、電気光学装置及び電子機器 Expired - Fee Related JP5217412B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007327195A JP5217412B2 (ja) 2007-01-29 2007-12-19 電源回路、表示ドライバ、電気光学装置及び電子機器
US12/010,503 US7733160B2 (en) 2007-01-29 2008-01-25 Power supply circuit, display driver, electro-optical device, and electronic instrument

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007017908 2007-01-29
JP2007017908 2007-01-29
JP2007327195A JP5217412B2 (ja) 2007-01-29 2007-12-19 電源回路、表示ドライバ、電気光学装置及び電子機器

Publications (3)

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JP2008209901A JP2008209901A (ja) 2008-09-11
JP2008209901A5 JP2008209901A5 (enExample) 2011-02-10
JP5217412B2 true JP5217412B2 (ja) 2013-06-19

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JP2007327195A Expired - Fee Related JP5217412B2 (ja) 2007-01-29 2007-12-19 電源回路、表示ドライバ、電気光学装置及び電子機器

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5233272B2 (ja) * 2007-01-29 2013-07-10 セイコーエプソン株式会社 電源回路、表示ドライバ、電気光学装置及び電子機器
JP5441972B2 (ja) * 2010-11-29 2014-03-12 ▲しい▼創電子股▲ふん▼有限公司 回路面積を節減可能なディスプレーパネルの駆動回路
CN103733245B (zh) * 2011-07-01 2016-04-27 矽创电子股份有限公司 节省电路面积的显示面板的驱动电路
US9898992B2 (en) 2011-07-01 2018-02-20 Sitronix Technology Corp. Area-saving driving circuit for display panel
JP2013205729A (ja) * 2012-03-29 2013-10-07 Seiko Epson Corp 集積回路装置、電気光学装置及び電子機器
US20190043438A1 (en) * 2016-04-20 2019-02-07 Sharp Kabushiki Kaisha Display device and control method therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4274786B2 (ja) * 2002-12-12 2009-06-10 パナソニック株式会社 電圧発生回路
JP4077429B2 (ja) * 2004-06-09 2008-04-16 株式会社東芝 昇圧回路
JP4096943B2 (ja) * 2004-12-21 2008-06-04 セイコーエプソン株式会社 電源回路、表示ドライバ、電気光学装置、電子機器及び電源回路の制御方法
JP2006338139A (ja) * 2005-05-31 2006-12-14 Seiko Epson Corp 基準クロック生成回路、電源回路、駆動回路及び電気光学装置
JP5334381B2 (ja) * 2006-06-30 2013-11-06 株式会社半導体エネルギー研究所 半導体装置
JP5233272B2 (ja) * 2007-01-29 2013-07-10 セイコーエプソン株式会社 電源回路、表示ドライバ、電気光学装置及び電子機器

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Publication number Publication date
JP2008209901A (ja) 2008-09-11

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