JP4693338B2 - 表示装置 - Google Patents

表示装置 Download PDF

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Publication number
JP4693338B2
JP4693338B2 JP2003138252A JP2003138252A JP4693338B2 JP 4693338 B2 JP4693338 B2 JP 4693338B2 JP 2003138252 A JP2003138252 A JP 2003138252A JP 2003138252 A JP2003138252 A JP 2003138252A JP 4693338 B2 JP4693338 B2 JP 4693338B2
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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
JP2003138252A
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English (en)
Japanese (ja)
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JP2004046127A (ja
JP2004046127A5 (enExample
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
Original Assignee
Semiconductor Energy Laboratory Co 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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to JP2003138252A priority Critical patent/JP4693338B2/ja
Publication of JP2004046127A publication Critical patent/JP2004046127A/ja
Publication of JP2004046127A5 publication Critical patent/JP2004046127A5/ja
Application granted granted Critical
Publication of JP4693338B2 publication Critical patent/JP4693338B2/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)
JP2003138252A 2002-05-17 2003-05-16 表示装置 Expired - Fee Related JP4693338B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003138252A JP4693338B2 (ja) 2002-05-17 2003-05-16 表示装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002143882 2002-05-17
JP2002143882 2002-05-17
JP2003138252A JP4693338B2 (ja) 2002-05-17 2003-05-16 表示装置

Publications (3)

Publication Number Publication Date
JP2004046127A JP2004046127A (ja) 2004-02-12
JP2004046127A5 JP2004046127A5 (enExample) 2006-06-29
JP4693338B2 true JP4693338B2 (ja) 2011-06-01

Family

ID=31719509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003138252A Expired - Fee Related JP4693338B2 (ja) 2002-05-17 2003-05-16 表示装置

Country Status (1)

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JP (1) JP4693338B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8035626B2 (en) 2002-11-29 2011-10-11 Semiconductor Energy Laboratory Co., Ltd. Current driving circuit and display device using the current driving circuit
US7859493B2 (en) * 2003-04-25 2010-12-28 Tpo Displays Corp. Method and device for driving an active matrix display panel
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
EP1610292B1 (en) 2004-06-25 2016-06-15 Semiconductor Energy Laboratory Co., Ltd. Display device, driving method thereof and electronic device
JP5514389B2 (ja) * 2004-06-25 2014-06-04 株式会社半導体エネルギー研究所 半導体装置及び表示装置
JP5085011B2 (ja) * 2005-03-30 2012-11-28 株式会社ジャパンディスプレイセントラル アクティブマトリクス型表示装置
KR101162864B1 (ko) 2010-07-19 2012-07-04 삼성모바일디스플레이주식회사 화소 및 이를 이용한 유기 전계발광 표시장치
KR101770633B1 (ko) * 2010-08-11 2017-08-24 삼성디스플레이 주식회사 화소 및 이를 이용한 유기전계발광 표시장치
CN116343659B (zh) * 2023-05-24 2023-09-12 成都利普芯微电子有限公司 一种信号传输芯片、显示模组及显示屏

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2953465B1 (ja) * 1998-08-14 1999-09-27 日本電気株式会社 定電流駆動回路
JP4126909B2 (ja) * 1999-07-14 2008-07-30 ソニー株式会社 電流駆動回路及びそれを用いた表示装置、画素回路、並びに駆動方法
JP2001147659A (ja) * 1999-11-18 2001-05-29 Sony Corp 表示装置
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

Also Published As

Publication number Publication date
JP2004046127A (ja) 2004-02-12

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