JP4447202B2 - 発光装置 - Google Patents

発光装置 Download PDF

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Publication number
JP4447202B2
JP4447202B2 JP2002238842A JP2002238842A JP4447202B2 JP 4447202 B2 JP4447202 B2 JP 4447202B2 JP 2002238842 A JP2002238842 A JP 2002238842A JP 2002238842 A JP2002238842 A JP 2002238842A JP 4447202 B2 JP4447202 B2 JP 4447202B2
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JP
Japan
Prior art keywords
transistor
light emitting
current
drain
emitting element
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
JP2002238842A
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English (en)
Japanese (ja)
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JP2003177712A5 (https=
JP2003177712A (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
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 JP2002238842A priority Critical patent/JP4447202B2/ja
Publication of JP2003177712A publication Critical patent/JP2003177712A/ja
Publication of JP2003177712A5 publication Critical patent/JP2003177712A5/ja
Application granted granted Critical
Publication of JP4447202B2 publication Critical patent/JP4447202B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
  • Electroluminescent Light Sources (AREA)
JP2002238842A 2001-08-29 2002-08-20 発光装置 Expired - Fee Related JP4447202B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002238842A JP4447202B2 (ja) 2001-08-29 2002-08-20 発光装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001258936 2001-08-29
JP2001-258936 2001-08-29
JP2002238842A JP4447202B2 (ja) 2001-08-29 2002-08-20 発光装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2002238337A Division JP3813555B2 (ja) 2001-08-29 2002-08-19 発光装置及び電子機器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009112374A Division JP5030993B2 (ja) 2001-08-29 2009-05-02 発光装置、半導体装置、表示モジュール及び電子機器

Publications (3)

Publication Number Publication Date
JP2003177712A JP2003177712A (ja) 2003-06-27
JP2003177712A5 JP2003177712A5 (https=) 2005-10-20
JP4447202B2 true JP4447202B2 (ja) 2010-04-07

Family

ID=26621177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002238842A Expired - Fee Related JP4447202B2 (ja) 2001-08-29 2002-08-20 発光装置

Country Status (1)

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JP (1) JP4447202B2 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100371962C (zh) 2001-08-29 2008-02-27 株式会社半导体能源研究所 发光器件、发光器件驱动方法、以及电子设备
JPWO2004054114A1 (ja) 2002-12-10 2006-04-13 株式会社半導体エネルギー研究所 半導体装置、デジタル・アナログ変換回路及びそれらを用いた表示装置
CA2443206A1 (en) * 2003-09-23 2005-03-23 Ignis Innovation Inc. Amoled display backplanes - pixel driver circuits, array architecture, and external compensation
JP2006158847A (ja) * 2004-12-10 2006-06-22 Samii Kk 遊技機
JP2006158848A (ja) * 2004-12-10 2006-06-22 Samii Kk 遊技機
KR101373736B1 (ko) 2006-12-27 2014-03-14 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
KR101356994B1 (ko) 2012-12-05 2014-02-03 숭실대학교산학협력단 발광 다이오드 구동 장치, 발광 장치 및 디스플레이 장치

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Publication number Publication date
JP2003177712A (ja) 2003-06-27

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