JP4334045B2 - エレクトロルミネッセンス表示装置 - Google Patents

エレクトロルミネッセンス表示装置 Download PDF

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Publication number
JP4334045B2
JP4334045B2 JP03138899A JP3138899A JP4334045B2 JP 4334045 B2 JP4334045 B2 JP 4334045B2 JP 03138899 A JP03138899 A JP 03138899A JP 3138899 A JP3138899 A JP 3138899A JP 4334045 B2 JP4334045 B2 JP 4334045B2
Authority
JP
Japan
Prior art keywords
storage capacitor
gate
display device
capacitor electrode
tft
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
JP03138899A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000231347A5 (enExample
JP2000231347A (ja
Inventor
仁志 安田
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP03138899A priority Critical patent/JP4334045B2/ja
Priority to TW089102045A priority patent/TW435053B/zh
Priority to KR1020000005906A priority patent/KR100710773B1/ko
Priority to US09/501,411 priority patent/US6476419B1/en
Publication of JP2000231347A publication Critical patent/JP2000231347A/ja
Publication of JP2000231347A5 publication Critical patent/JP2000231347A5/ja
Application granted granted Critical
Publication of JP4334045B2 publication Critical patent/JP4334045B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/60—Insulated-gate field-effect transistors [IGFET]
    • H10D30/67—Thin-film transistors [TFT]
    • H10D30/6729—Thin-film transistors [TFT] characterised by the electrodes
    • H10D30/673—Thin-film transistors [TFT] characterised by the electrodes characterised by the shapes, relative sizes or dispositions of the gate electrodes
    • H10D30/6733—Multi-gate TFTs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/60—Insulated-gate field-effect transistors [IGFET]
    • H10D30/67—Thin-film transistors [TFT]
    • H10D30/674—Thin-film transistors [TFT] characterised by the active materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • H10K59/1213—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being TFTs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
    • H10K59/1216—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements the pixel elements being capacitors

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
JP03138899A 1999-02-09 1999-02-09 エレクトロルミネッセンス表示装置 Expired - Lifetime JP4334045B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP03138899A JP4334045B2 (ja) 1999-02-09 1999-02-09 エレクトロルミネッセンス表示装置
TW089102045A TW435053B (en) 1999-02-09 2000-02-08 Electroluminescence display device
KR1020000005906A KR100710773B1 (ko) 1999-02-09 2000-02-09 일렉트로 루미네센스 표시 장치
US09/501,411 US6476419B1 (en) 1999-02-09 2000-02-09 Electroluminescence display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03138899A JP4334045B2 (ja) 1999-02-09 1999-02-09 エレクトロルミネッセンス表示装置

Publications (3)

Publication Number Publication Date
JP2000231347A JP2000231347A (ja) 2000-08-22
JP2000231347A5 JP2000231347A5 (enExample) 2006-03-23
JP4334045B2 true JP4334045B2 (ja) 2009-09-16

Family

ID=12329888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP03138899A Expired - Lifetime JP4334045B2 (ja) 1999-02-09 1999-02-09 エレクトロルミネッセンス表示装置

Country Status (4)

Country Link
US (1) US6476419B1 (enExample)
JP (1) JP4334045B2 (enExample)
KR (1) KR100710773B1 (enExample)
TW (1) TW435053B (enExample)

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US6576926B1 (en) * 1999-02-23 2003-06-10 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and fabrication method thereof
JP4472073B2 (ja) * 1999-09-03 2010-06-02 株式会社半導体エネルギー研究所 表示装置及びその作製方法
JP2001282137A (ja) * 2000-03-30 2001-10-12 Sanyo Electric Co Ltd エレクトロルミネッセンス表示装置
US8610645B2 (en) 2000-05-12 2013-12-17 Semiconductor Energy Laboratory Co., Ltd. Display device
TW554637B (en) 2000-05-12 2003-09-21 Semiconductor Energy Lab Display device and light emitting device
US6956324B2 (en) 2000-08-04 2005-10-18 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method therefor
JP2002093586A (ja) * 2000-09-19 2002-03-29 Semiconductor Energy Lab Co Ltd 発光装置およびその作製方法
JP4556957B2 (ja) * 2000-10-12 2010-10-06 セイコーエプソン株式会社 電気光学装置及び電子機器
JP2002182203A (ja) * 2000-12-12 2002-06-26 Nec Corp 表示装置、その表示方法、およびその製造方法
KR100776509B1 (ko) * 2000-12-30 2007-11-16 엘지.필립스 엘시디 주식회사 액정표시장치 및 그 제조방법
US6825496B2 (en) 2001-01-17 2004-11-30 Semiconductor Energy Laboratory Co., Ltd. Light emitting device
JP4137454B2 (ja) * 2001-01-17 2008-08-20 株式会社半導体エネルギー研究所 発光装置、電子機器及び発光装置の作製方法
JP2002244617A (ja) * 2001-02-15 2002-08-30 Sanyo Electric Co Ltd 有機ｅｌ画素回路
JP3810725B2 (ja) 2001-09-21 2006-08-16 株式会社半導体エネルギー研究所 発光装置及び電子機器
KR100763171B1 (ko) * 2001-11-07 2007-10-08 엘지.필립스 엘시디 주식회사 액티브 매트릭스 유기전계발광소자 및 그 제조방법
CN1209662C (zh) 2001-12-17 2005-07-06 精工爱普生株式会社 显示装置及电子机器
JP4265210B2 (ja) * 2001-12-17 2009-05-20 セイコーエプソン株式会社 有機ｅｌ装置及び電子機器
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JP4027149B2 (ja) 2002-04-30 2007-12-26 三洋電機株式会社 エレクトロルミネッセンス表示装置
KR100894651B1 (ko) * 2002-07-08 2009-04-24 엘지디스플레이 주식회사 액티브 매트릭스형 유기 전계발광 표시패널 및 그의제조방법
US6919681B2 (en) * 2003-04-30 2005-07-19 Eastman Kodak Company Color OLED display with improved power efficiency
GB0313041D0 (en) * 2003-06-06 2003-07-09 Koninkl Philips Electronics Nv Display device having current-driven pixels
US7557779B2 (en) * 2003-06-13 2009-07-07 Semiconductor Energy Laboratory Co., Ltd. Display device
KR101115295B1 (ko) * 2003-07-08 2012-03-13 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시장치 및 그 구동방법
JP3965583B2 (ja) * 2003-09-01 2007-08-29 カシオ計算機株式会社 表示画素及び表示装置
TWI269448B (en) * 2004-08-11 2006-12-21 Sanyo Electric Co Semiconductor element matrix array, method for manufacturing the same, and display device
JP4186961B2 (ja) * 2004-10-26 2008-11-26 セイコーエプソン株式会社 自発光装置、その駆動方法、画素回路および電子機器
KR20060044032A (ko) 2004-11-11 2006-05-16 삼성전자주식회사 표시패널용 검사 장치 및 이의 검사 방법
CN102569342B (zh) * 2004-12-06 2015-04-22 株式会社半导体能源研究所 显示装置
JP4580775B2 (ja) * 2005-02-14 2010-11-17 株式会社 日立ディスプレイズ 表示装置及びその駆動方法
US7341893B2 (en) * 2005-06-02 2008-03-11 Hewlett-Packard Development Company, L.P. Structure and method for thin film device
US7994509B2 (en) * 2005-11-01 2011-08-09 Hewlett-Packard Development Company, L.P. Structure and method for thin film device with stranded conductor
TWI429327B (zh) 2005-06-30 2014-03-01 Semiconductor Energy Lab 半導體裝置、顯示裝置、及電子設備
EP1917656B1 (en) * 2005-07-29 2016-08-24 Semiconductor Energy Laboratory Co., Ltd. Display device and driving method thereof
KR101324756B1 (ko) * 2005-10-18 2013-11-05 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시장치 및 그의 구동방법
KR20070059403A (ko) * 2005-12-06 2007-06-12 삼성전자주식회사 표시 장치 및 그 구동 방법
JP5251034B2 (ja) * 2007-08-15 2013-07-31 ソニー株式会社 表示装置および電子機器
US7977678B2 (en) 2007-12-21 2011-07-12 Semiconductor Energy Laboratory Co., Ltd. Semiconductor display device
JP5536349B2 (ja) * 2009-01-30 2014-07-02 エルジー ディスプレイ カンパニー リミテッド 画像表示装置
TWI407410B (zh) 2009-04-29 2013-09-01 Innolux Corp 影像顯示系統
CN103943664B (zh) * 2009-05-13 2017-07-28 群创光电股份有限公司 影像显示系统
CN101887906B (zh) * 2009-05-13 2014-06-11 群创光电股份有限公司 影像显示系统
TWI480998B (zh) * 2012-05-24 2015-04-11 Au Optronics Corp 有機發光畫素的結構、製作方法以及驅動電路
KR101975957B1 (ko) 2012-10-04 2019-05-08 삼성디스플레이 주식회사 유기 발광 표시 장치
JP6082563B2 (ja) * 2012-10-15 2017-02-15 株式会社ジャパンディスプレイ 表示装置
US9941489B2 (en) 2014-09-01 2018-04-10 Samsung Display Co., Ltd. Organic light emitting diode display device and manufacturing method thereof
KR101968666B1 (ko) * 2014-09-01 2019-04-15 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그 제조 방법
JP5975120B2 (ja) * 2015-01-19 2016-08-23 セイコーエプソン株式会社 電気光学装置および電子機器
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Also Published As

Publication number Publication date
US6476419B1 (en) 2002-11-05
KR100710773B1 (ko) 2007-04-24
JP2000231347A (ja) 2000-08-22
TW435053B (en) 2001-05-16
KR20010014476A (ko) 2001-02-26

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