JP2004095340A - 自発光型表示装置 - Google Patents

自発光型表示装置 Download PDF

Info

Publication number
JP2004095340A
JP2004095340A JP2002254882A JP2002254882A JP2004095340A JP 2004095340 A JP2004095340 A JP 2004095340A JP 2002254882 A JP2002254882 A JP 2002254882A JP 2002254882 A JP2002254882 A JP 2002254882A JP 2004095340 A JP2004095340 A JP 2004095340A
Authority
JP
Japan
Prior art keywords
self
layer
light
polarizing layer
luminous
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.)
Pending
Application number
JP2002254882A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004095340A5 (enExample
Inventor
Shigeru Senbonmatsu
千本松　茂
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments 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 Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP2002254882A priority Critical patent/JP2004095340A/ja
Priority to TW092122777A priority patent/TWI262037B/zh
Priority to US10/644,708 priority patent/US7034451B2/en
Priority to CNA031579299A priority patent/CN1492719A/zh
Priority to KR1020030060355A priority patent/KR20040020808A/ko
Publication of JP2004095340A publication Critical patent/JP2004095340A/ja
Publication of JP2004095340A5 publication Critical patent/JP2004095340A5/ja
Pending legal-status Critical Current

Links

Images

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)
JP2002254882A 2002-08-30 2002-08-30 自発光型表示装置 Pending JP2004095340A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2002254882A JP2004095340A (ja) 2002-08-30 2002-08-30 自発光型表示装置
TW092122777A TWI262037B (en) 2002-08-30 2003-08-19 Self light emitting display device
US10/644,708 US7034451B2 (en) 2002-08-30 2003-08-20 Self light emitting display device
CNA031579299A CN1492719A (zh) 2002-08-30 2003-08-29 自发光的显示装置
KR1020030060355A KR20040020808A (ko) 2002-08-30 2003-08-29 자기 발광형 표시 장치

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
JP2004095340A true JP2004095340A (ja) 2004-03-25
JP2004095340A5 JP2004095340A5 (enExample) 2005-10-13

Family

ID=32060552

Family Applications (1)

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

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)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004327431A (ja) * 2003-04-07 2004-11-18 Semiconductor Energy Lab Co Ltd 電子機器
JP2005037930A (ja) * 2003-06-27 2005-02-10 Semiconductor Energy Lab Co Ltd 表示装置及び電子機器
JP2005242370A (ja) * 2003-05-16 2005-09-08 Semiconductor Energy Lab Co Ltd 表示装置
US7460091B2 (en) 2003-09-24 2008-12-02 Seiko Epson Corporation Display apparatus and electronic apparatus
US7492095B2 (en) 2003-05-28 2009-02-17 Samsung Mobile Display Co., Ltd. Double-sided light emitting device
US7495382B2 (en) 2003-05-16 2009-02-24 Semiconductor Energy Laboratory Co., Ltd. Display device having display surfaces with polarizing plates
JP2009529144A (ja) * 2006-03-03 2009-08-13 カン ヴィー コーク 一方向からしか見えない画像を表示する透明なスクリーン
US8242683B2 (en) 2003-04-07 2012-08-14 Semiconductor Energy Laboratory Co., Ltd. Electronic display including a light-emitting element and a color filter sandwiched between two polarizers
US8482484B2 (en) 2003-06-27 2013-07-09 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
WO2023188522A1 (ja) * 2022-03-29 2023-10-05 パナソニックＩｐマネジメント株式会社 表示装置

Families Citing this family (25)

* 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
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
KR100527188B1 (ko) * 2003-05-28 2005-11-08 삼성에스디아이 주식회사 유기 전계 발광 표시 장치
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
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
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001313701A (ja) * 2000-04-27 2001-11-09 Sony Corp 折畳式携帯用電子機器
JP2002025779A (ja) * 2000-04-28 2002-01-25 Tohoku Pioneer Corp 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
JP2002040428A (ja) * 1999-09-28 2002-02-06 Stanley Electric Co Ltd 液晶表示装置
JP2002111791A (ja) * 2000-09-29 2002-04-12 Sanyo Electric Co Ltd 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

Family Cites Families (2)

* 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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2002025779A (ja) * 2000-04-28 2002-01-25 Tohoku Pioneer Corp 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
JP2002111791A (ja) * 2000-09-29 2002-04-12 Sanyo Electric Co Ltd 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

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004327431A (ja) * 2003-04-07 2004-11-18 Semiconductor Energy Lab Co Ltd 電子機器
US8242683B2 (en) 2003-04-07 2012-08-14 Semiconductor Energy Laboratory Co., Ltd. Electronic display including a light-emitting element and a color filter sandwiched between two polarizers
JP2005242370A (ja) * 2003-05-16 2005-09-08 Semiconductor Energy Lab Co Ltd 表示装置
US7495382B2 (en) 2003-05-16 2009-02-24 Semiconductor Energy Laboratory Co., Ltd. Display device having display surfaces with polarizing plates
US7492095B2 (en) 2003-05-28 2009-02-17 Samsung Mobile Display Co., Ltd. Double-sided light emitting device
US7876042B2 (en) 2003-05-28 2011-01-25 Samsung Mobile Display Co., Ltd. Double-sided light emitting device
US7915817B2 (en) 2003-05-28 2011-03-29 Samsung Mobile Display Co., Ltd. Double-sided light emitting device
JP2005037930A (ja) * 2003-06-27 2005-02-10 Semiconductor Energy Lab Co Ltd 表示装置及び電子機器
US8482484B2 (en) 2003-06-27 2013-07-09 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
US7460091B2 (en) 2003-09-24 2008-12-02 Seiko Epson Corporation Display apparatus and electronic apparatus
JP2009529144A (ja) * 2006-03-03 2009-08-13 カン ヴィー コーク 一方向からしか見えない画像を表示する透明なスクリーン
WO2023188522A1 (ja) * 2022-03-29 2023-10-05 パナソニックＩｐマネジメント株式会社 表示装置

Also Published As

Publication number Publication date
CN1492719A (zh) 2004-04-28
KR20040020808A (ko) 2004-03-09
US20040070809A1 (en) 2004-04-15
TWI262037B (en) 2006-09-11
TW200403954A (en) 2004-03-01
US7034451B2 (en) 2006-04-25

Similar Documents

Publication Publication Date Title
JP2004095340A (ja) 自発光型表示装置
US9859354B2 (en) Organic light emitting diode display
US10079366B2 (en) Plastic organic electroluminescent display device and method of fabricating the same
JP4202030B2 (ja) 表示装置
CN1627876B (zh) 光发射器件
CN100514666C (zh) 双侧发光装置
US6882400B2 (en) Electro-optical apparatus having a light-emitting element and wavelength correcting unit of plurality of liquid crystalline organic layers
KR101094290B1 (ko) 유기 발광 표시 장치
US20050007517A1 (en) Organic light emitting diode backlight integrated LCD
US8148894B2 (en) Organic light emitting diode display
JP2008218391A (ja) 有機発光表示装置
WO2004077137A1 (en) Transflective display having an oled backlight
KR20160119374A (ko) 윈도우 및 이를 포함하는 표시장치
WO2003017239A1 (fr) Ecran de visualisation d'images a luminescence autonome
US20240206303A1 (en) Display Substrate and Display Device
JP3933915B2 (ja) 反射層付き照明装置及び液晶表示装置
KR20160011765A (ko) 광 투과율 제어가 가능한 표시 장치
KR101837503B1 (ko) 유기발광다이오드 표시장치
KR102388933B1 (ko) 유기발광표시장치
KR101740646B1 (ko) 광학 유닛 및 이를 포함하는 유기 발광 표시 장치
CN101256250B (zh) 偏振器和包括该偏振器的平板显示装置
KR20040042249A (ko) 액정 표시부를 구비한 유기 전계 발광 표시장치
KR102450191B1 (ko) 유기발광표시장치
US12464935B2 (en) Display panel without polarizer and manufacturing method thereof
JP2005216582A (ja) 有機ｅｌパネル

Legal Events

Date Code Title Description
RD01 Notification of change of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7421

Effective date: 20040304

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050609

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050609

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070904

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070911

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20080507