JP4489373B2 - 表示装置 - Google Patents

表示装置 Download PDF

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Publication number
JP4489373B2
JP4489373B2 JP2003138296A JP2003138296A JP4489373B2 JP 4489373 B2 JP4489373 B2 JP 4489373B2 JP 2003138296 A JP2003138296 A JP 2003138296A JP 2003138296 A JP2003138296 A JP 2003138296A JP 4489373 B2 JP4489373 B2 JP 4489373B2
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JP
Japan
Prior art keywords
current
transistor
current source
pixel
source 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 - Fee Related
Application number
JP2003138296A
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English (en)
Japanese (ja)
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JP2004046128A5 (enrdf_load_stackoverflow
JP2004046128A (ja
Inventor
肇 木村
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.)
Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to JP2003138296A priority Critical patent/JP4489373B2/ja
Publication of JP2004046128A publication Critical patent/JP2004046128A/ja
Publication of JP2004046128A5 publication Critical patent/JP2004046128A5/ja
Application granted granted Critical
Publication of JP4489373B2 publication Critical patent/JP4489373B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Electroluminescent Light Sources (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
JP2003138296A 2002-05-17 2003-05-16 表示装置 Expired - Fee Related JP4489373B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003138296A JP4489373B2 (ja) 2002-05-17 2003-05-16 表示装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002143886 2002-05-17
JP2003138296A JP4489373B2 (ja) 2002-05-17 2003-05-16 表示装置

Publications (3)

Publication Number Publication Date
JP2004046128A JP2004046128A (ja) 2004-02-12
JP2004046128A5 JP2004046128A5 (enrdf_load_stackoverflow) 2006-06-29
JP4489373B2 true JP4489373B2 (ja) 2010-06-23

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ID=31719510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003138296A Expired - Fee Related JP4489373B2 (ja) 2002-05-17 2003-05-16 表示装置

Country Status (1)

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JP (1) JP4489373B2 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI470607B (zh) 2002-11-29 2015-01-21 Semiconductor Energy Lab A current driving circuit and a display device using the same
JP5122131B2 (ja) * 2003-04-25 2013-01-16 統寶光電股▲ふん▼有限公司 アクティブマトリクスディスプレイパネルを駆動する方法および装置
US7961160B2 (en) 2003-07-31 2011-06-14 Semiconductor Energy Laboratory Co., Ltd. Display device, a driving method of a display device, and a semiconductor integrated circuit incorporated in a display device
JP4879700B2 (ja) * 2005-10-21 2012-02-22 株式会社半導体エネルギー研究所 表示装置及びその駆動方法
EP1777691A3 (en) * 2005-10-21 2010-08-11 Semiconductor Energy Laboratory Co., Ltd. Display device and method of driving the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3467334B2 (ja) * 1994-10-31 2003-11-17 Ｔｄｋ株式会社 エレクトロルミネセンス表示装置
JPH11212493A (ja) * 1998-01-29 1999-08-06 Sharp Corp 発光表示装置
JP2000347623A (ja) * 1999-03-31 2000-12-15 Seiko Epson Corp エレクトロルミネセンス表示装置
JP3635976B2 (ja) * 1999-03-31 2005-04-06 セイコーエプソン株式会社 エレクトロルミネセンス表示装置
JP4556354B2 (ja) * 2001-07-09 2010-10-06 セイコーエプソン株式会社 駆動回路、装置、及び電子機器
JP2003036054A (ja) * 2001-07-24 2003-02-07 Toshiba Corp 表示装置
JP4193452B2 (ja) * 2001-08-29 2008-12-10 日本電気株式会社 電流負荷デバイス駆動用半導体装置及びそれを備えた電流負荷デバイス
JP3656580B2 (ja) * 2001-08-29 2005-06-08 日本電気株式会社 発光素子駆動回路及びそれを用いた発光表示装置
JP4089289B2 (ja) * 2002-05-17 2008-05-28 株式会社日立製作所 画像表示装置

Also Published As

Publication number Publication date
JP2004046128A (ja) 2004-02-12

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