GB0326853D0 - Optical device - Google Patents

Optical device

Info

Publication number
GB0326853D0
GB0326853D0 GBGB0326853.9A GB0326853A GB0326853D0 GB 0326853 D0 GB0326853 D0 GB 0326853D0 GB 0326853 A GB0326853 A GB 0326853A GB 0326853 D0 GB0326853 D0 GB 0326853D0
Authority
GB
United Kingdom
Prior art keywords
optical device
optical
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.)
Ceased
Application number
GBGB0326853.9A
Other languages
English (en)
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.)
Cambridge Display Technology Ltd
Original Assignee
Cambridge Display Technology 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 Cambridge Display Technology Ltd filed Critical Cambridge Display Technology Ltd
Priority to GBGB0326853.9A priority Critical patent/GB0326853D0/en
Publication of GB0326853D0 publication Critical patent/GB0326853D0/en
Priority to JP2006540594A priority patent/JP5059410B2/ja
Priority to EP04798597A priority patent/EP1685608A1/en
Priority to US10/579,050 priority patent/US20070210323A1/en
Priority to PCT/GB2004/004883 priority patent/WO2005053052A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/115—Polyfluorene; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/151—Copolymers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
GBGB0326853.9A 2003-11-19 2003-11-19 Optical device Ceased GB0326853D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GBGB0326853.9A GB0326853D0 (en) 2003-11-19 2003-11-19 Optical device
JP2006540594A JP5059410B2 (ja) 2003-11-19 2004-11-19 光学装置
EP04798597A EP1685608A1 (en) 2003-11-19 2004-11-19 Optical device
US10/579,050 US20070210323A1 (en) 2003-11-19 2004-11-19 Optical Device
PCT/GB2004/004883 WO2005053052A1 (en) 2003-11-19 2004-11-19 Optical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0326853.9A GB0326853D0 (en) 2003-11-19 2003-11-19 Optical device

Publications (1)

Publication Number Publication Date
GB0326853D0 true GB0326853D0 (en) 2003-12-24

Family

ID=29764020

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0326853.9A Ceased GB0326853D0 (en) 2003-11-19 2003-11-19 Optical device

Country Status (5)

Country Link
US (1) US20070210323A1 (https=)
EP (1) EP1685608A1 (https=)
JP (1) JP5059410B2 (https=)
GB (1) GB0326853D0 (https=)
WO (1) WO2005053052A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9200156B2 (en) 2006-07-25 2015-12-01 Merck Patent Gmbh Polymer blends and their use in organic light emitting devices
CN101855308A (zh) * 2007-11-16 2010-10-06 住友化学株式会社 从狭缝状喷口喷出涂布液的涂布法用的涂布液
JP4816668B2 (ja) * 2008-03-28 2011-11-16 ソニー株式会社 タッチセンサ付き表示装置
JP2010157493A (ja) * 2008-12-02 2010-07-15 Sony Corp 表示装置およびその製造方法
GB2484537A (en) * 2010-10-15 2012-04-18 Cambridge Display Tech Ltd Light-emitting composition
JP6174024B2 (ja) 2011-07-25 2017-08-02 メルク パテント ゲーエムベーハー 機能性側鎖を有するコポリマー

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539507A (en) * 1983-03-25 1985-09-03 Eastman Kodak Company Organic electroluminescent devices having improved power conversion efficiencies
US5104683A (en) * 1987-12-31 1992-04-14 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Single layer multi-color luminescent display and method of making
WO1993021744A1 (fr) * 1992-04-16 1993-10-28 Kabushiki Kaisha Komatsu Seisakusho Element electroluminescent a film minces
US5723873A (en) * 1994-03-03 1998-03-03 Yang; Yang Bilayer composite electrodes for diodes
JP2848277B2 (ja) * 1994-08-02 1999-01-20 株式会社デンソー Ｅｌ素子の製造方法
US5693428A (en) * 1995-02-06 1997-12-02 Sanyo Electric Co., Ltd. Organic electroluminescent device
US5798170A (en) * 1996-02-29 1998-08-25 Uniax Corporation Long operating life for polymer light-emitting diodes
GB9805476D0 (en) * 1998-03-13 1998-05-13 Cambridge Display Tech Ltd Electroluminescent devices
US6160267A (en) * 1999-01-05 2000-12-12 Regents Of The University Of Minnesota Vapochromic led
CA2360644A1 (en) * 1999-02-04 2000-08-10 The Dow Chemical Company Fluorene copolymers and devices made therefrom
AU2001292050A1 (en) * 2000-10-03 2002-04-15 Cambridge Display Techbnology Limited Light-emissive polymer blends and light-emissive devices made from the same
US6515314B1 (en) * 2000-11-16 2003-02-04 General Electric Company Light-emitting device with organic layer doped with photoluminescent material
JP4040249B2 (ja) * 2000-11-16 2008-01-30 富士フイルム株式会社 発光素子
JP4011292B2 (ja) * 2001-01-15 2007-11-21 株式会社日立製作所 発光素子、及び表示装置
US7351788B2 (en) * 2001-06-22 2008-04-01 Cambridge Display Technology Limited Polymer containing substituted triphenylamine units
GB0118258D0 (en) * 2001-07-26 2001-09-19 Cambridge Display Tech Ltd Electrode compositions
KR100946005B1 (ko) * 2002-05-10 2010-03-09 캠브리지 디스플레이 테크놀로지 리미티드 중합체, 그의 제조 및 용도
US20050048314A1 (en) * 2003-08-28 2005-03-03 Homer Antoniadis Light emitting polymer devices with improved efficiency and lifetime

Also Published As

Publication number Publication date
JP5059410B2 (ja) 2012-10-24
US20070210323A1 (en) 2007-09-13
EP1685608A1 (en) 2006-08-02
JP2007515041A (ja) 2007-06-07
WO2005053052A1 (en) 2005-06-09

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)