TWI262037B - Self light emitting display device - Google Patents

Self light emitting display device Download PDF

Info

Publication number
TWI262037B
TWI262037B TW092122777A TW92122777A TWI262037B TW I262037 B TWI262037 B TW I262037B TW 092122777 A TW092122777 A TW 092122777A TW 92122777 A TW92122777 A TW 92122777A TW I262037 B TWI262037 B TW I262037B
Authority
TW
Taiwan
Prior art keywords
layer
light
self
display device
luminous
Prior art date
Application number
TW092122777A
Other languages
English (en)
Chinese (zh)
Other versions
TW200403954A (en
Inventor
Senbon Matsushige
Original Assignee
Seiko Instr Inc
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 Seiko Instr Inc filed Critical Seiko Instr Inc
Publication of TW200403954A publication Critical patent/TW200403954A/zh
Application granted granted Critical
Publication of TWI262037B publication Critical patent/TWI262037B/zh

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
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • 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
    • H10K59/80—Constructional details
    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/86—Arrangements for improving contrast, e.g. preventing reflection of ambient light
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/302—Details of OLEDs of OLED structures
    • H10K2102/3023—Direction of light emission
    • H10K2102/3031—Two-side emission, e.g. transparent OLEDs [TOLED]

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
TW092122777A 2002-08-30 2003-08-19 Self light emitting display device TWI262037B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002254882A JP2004095340A (ja) 2002-08-30 2002-08-30 自発光型表示装置

Publications (2)

Publication Number Publication Date
TW200403954A TW200403954A (en) 2004-03-01
TWI262037B true TWI262037B (en) 2006-09-11

Family

ID=32060552

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092122777A TWI262037B (en) 2002-08-30 2003-08-19 Self light emitting display device

Country Status (5)

Country Link
US (1) US7034451B2 (enExample)
JP (1) JP2004095340A (enExample)
KR (1) KR20040020808A (enExample)
CN (1) CN1492719A (enExample)
TW (1) TWI262037B (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004077386A1 (ja) * 2003-02-28 2004-09-10 Semiconductor Energy Laboratory Co., Ltd. 表示装置、折り畳み型携帯端末
JP4526776B2 (ja) * 2003-04-02 2010-08-18 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
TWI363573B (en) 2003-04-07 2012-05-01 Semiconductor Energy Lab Electronic apparatus
JP4477400B2 (ja) * 2003-04-07 2010-06-09 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
JP4614633B2 (ja) 2003-04-09 2011-01-19 株式会社半導体エネルギー研究所 電子機器
JP4131838B2 (ja) 2003-05-16 2008-08-13 株式会社半導体エネルギー研究所 表示装置
JP4749004B2 (ja) * 2003-05-16 2011-08-17 株式会社半導体エネルギー研究所 表示装置
KR100527188B1 (ko) * 2003-05-28 2005-11-08 삼성에스디아이 주식회사 유기 전계 발광 표시 장치
JP4098747B2 (ja) 2003-05-28 2008-06-11 三星エスディアイ株式会社 両面発光型表示装置
US7161185B2 (en) 2003-06-27 2007-01-09 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
JP4656872B2 (ja) * 2003-06-27 2011-03-23 株式会社半導体エネルギー研究所 表示装置及び電子機器
JP3938126B2 (ja) 2003-09-24 2007-06-27 セイコーエプソン株式会社 表示装置および電子機器
US8884845B2 (en) * 2003-10-28 2014-11-11 Semiconductor Energy Laboratory Co., Ltd. Display device and telecommunication system
JP4485184B2 (ja) * 2003-12-15 2010-06-16 株式会社半導体エネルギー研究所 発光装置および電子機器
US7792489B2 (en) 2003-12-26 2010-09-07 Semiconductor Energy Laboratory Co., Ltd. Light emitting device, electronic appliance, and method for manufacturing light emitting device
US7420324B2 (en) 2004-06-03 2008-09-02 Lg Display Co., Ltd. Organic EL display and fabricating method thereof
KR100722115B1 (ko) * 2005-11-03 2007-05-25 삼성에스디아이 주식회사 유기 전계 발광 표시장치
KR100722116B1 (ko) * 2005-11-07 2007-05-25 삼성에스디아이 주식회사 양면발광형 유기 발광표시장치
WO2007063782A1 (en) * 2005-11-30 2007-06-07 Semiconductor Energy Laboratory Co., Ltd. Display device
WO2007072766A1 (en) 2005-12-22 2007-06-28 Semiconductor Energy Laboratory Co., Ltd. Display device
EP1804114B1 (en) 2005-12-28 2014-03-05 Semiconductor Energy Laboratory Co., Ltd. Display device
EP1832915B1 (en) 2006-01-31 2012-04-18 Semiconductor Energy Laboratory Co., Ltd. Display device with improved contrast
EP1816508A1 (en) 2006-02-02 2007-08-08 Semiconductor Energy Laboratory Co., Ltd. Display device
EP1826605A1 (en) * 2006-02-24 2007-08-29 Semiconductor Energy Laboratory Co., Ltd. Display device
EP1826606B1 (en) * 2006-02-24 2012-12-26 Semiconductor Energy Laboratory Co., Ltd. Display device
US7854513B2 (en) * 2006-03-03 2010-12-21 Quach Cang V One-way transparent display systems
CA2564461A1 (en) * 2006-10-17 2008-04-17 Ibm Canada Limited - Ibm Canada Limitee Double-sided lcd panel
GB2496667B (en) * 2011-11-18 2013-10-30 Visteon Global Tech Inc Dual graphic display
KR101923173B1 (ko) * 2012-02-14 2018-11-29 삼성디스플레이 주식회사 유기 발광 표시 장치
CN103376588B (zh) 2012-04-11 2016-01-27 联想(北京)有限公司 双屏显示装置、双屏显示方法和电子设备
CN106158913B (zh) * 2016-07-19 2019-12-10 江西联思触控技术有限公司 双面触控oled显示面板
CN106024848B (zh) * 2016-08-05 2023-06-23 京东方科技集团股份有限公司 一种双面电致发光显示面板及显示装置
CN106444184B (zh) * 2016-11-24 2019-07-05 京东方科技集团股份有限公司 双面显示装置、系统及显示方法
JP2023147063A (ja) * 2022-03-29 2023-10-12 パナソニックＩｐマネジメント株式会社 表示装置
US12149511B2 (en) * 2022-08-12 2024-11-19 Bank Of America Corporation Provisioning secured data access to authorized users through light fidelity (LiFi) data transmission and a virtual reality device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6057814A (en) * 1993-05-24 2000-05-02 Display Science, Inc. Electrostatic video display drive circuitry and displays incorporating same
AU716882B2 (en) * 1995-08-11 2000-03-09 Minnesota Mining And Manufacturing Company Electroluminescent lamp using multilayer optical film
JP2002040428A (ja) * 1999-09-28 2002-02-06 Stanley Electric Co Ltd 液晶表示装置
JP2001313701A (ja) * 2000-04-27 2001-11-09 Sony Corp 折畳式携帯用電子機器
JP4749591B2 (ja) * 2000-04-28 2011-08-17 東北パイオニア株式会社 液晶表示機能を備えた有機エレクトロルミネッセンス素子及び液晶材料
JP3588318B2 (ja) * 2000-09-29 2004-11-10 三洋電機株式会社 折畳式通信端末装置および発光色選択方法
JP2002162519A (ja) * 2000-11-24 2002-06-07 Teijin Ltd 円偏光フィルム及びそれを用いてなる表示素子

Also Published As

Publication number Publication date
CN1492719A (zh) 2004-04-28
KR20040020808A (ko) 2004-03-09
US20040070809A1 (en) 2004-04-15
JP2004095340A (ja) 2004-03-25
TW200403954A (en) 2004-03-01
US7034451B2 (en) 2006-04-25

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MM4A Annulment or lapse of patent due to non-payment of fees