WO2001062050A3 - Light-emitting fiber, and method for making same - Google Patents

Light-emitting fiber, and method for making same Download PDF

Info

Publication number
WO2001062050A3
WO2001062050A3 PCT/US2001/004815 US0104815W WO0162050A3 WO 2001062050 A3 WO2001062050 A3 WO 2001062050A3 US 0104815 W US0104815 W US 0104815W WO 0162050 A3 WO0162050 A3 WO 0162050A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
disposed
emitting
oled
injecting electrode
Prior art date
Application number
PCT/US2001/004815
Other languages
French (fr)
Other versions
WO2001062050A2 (en
Inventor
William R Roach
Daniel J Szostak
Original Assignee
Sarnoff Corp
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 Sarnoff Corp filed Critical Sarnoff Corp
Priority to AU2001238294A priority Critical patent/AU2001238294A1/en
Publication of WO2001062050A2 publication Critical patent/WO2001062050A2/en
Publication of WO2001062050A3 publication Critical patent/WO2001062050A3/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • 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]
    • H10K50/182—OLED comprising a fiber structure
    • 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
    • H10K50/805—Electrodes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S385/00—Optical waveguides
    • Y10S385/901—Illuminating or display apparatus

Abstract

A light-emitting fiber (100) comprises an optical fiber (100) having a number of light-emitting (180) elements disposed along the length of one surface thereof. The light-emitting elements (180) include a segmented hole injecting electrode (122) on which an electro-luminescent material (130), such as an OLED material, is disposed and an electron injecting electrode (140) overlying the OLED layer (130). The segmented hole injecting electrodes (122) are connected together by an electrical conductor (160) disposed on a side surface (116) of the optical fiber (110). Electrical contacts (150, 154) connect to the electron injecting electrode (140) and are disposed, at least in part, so as to not overlie the OLED layer (130). The electrodes (122, 140), OLED material (130) and contacts (150, 152, 154) are deposited on the optical fibers (110) by mask deposition, preferably utilizing masks (220, 330, 420, 520) adapted to contemporaneously process a plurality of fibers (100, 110).
PCT/US2001/004815 2000-02-14 2001-02-12 Light-emitting fiber, and method for making same WO2001062050A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001238294A AU2001238294A1 (en) 2000-02-14 2001-02-12 Light-emitting fiber, and method for making same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US18215600P 2000-02-14 2000-02-14
US60/182,156 2000-02-14
US09/691,882 US6560398B1 (en) 2000-02-14 2000-10-19 Light-emitting fiber, and method for making same
US09/691,882 2000-10-19

Publications (2)

Publication Number Publication Date
WO2001062050A2 WO2001062050A2 (en) 2001-08-23
WO2001062050A3 true WO2001062050A3 (en) 2002-03-07

Family

ID=26877832

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/004815 WO2001062050A2 (en) 2000-02-14 2001-02-12 Light-emitting fiber, and method for making same

Country Status (3)

Country Link
US (1) US6560398B1 (en)
AU (1) AU2001238294A1 (en)
WO (1) WO2001062050A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020008463A1 (en) * 2000-06-22 2002-01-24 Roach William R. Display device and module therefor
US7102632B2 (en) * 2001-06-05 2006-09-05 Eastman Kodak Company Method for saving power in an organic electroluminescent display
ITMI20020231A1 (en) * 2002-02-08 2003-08-08 Milano Politecnico ORGANIC SEMICONDUCTOR PHOTORETER
US6953705B2 (en) * 2003-07-22 2005-10-11 E. I. Du Pont De Nemours And Company Process for removing an organic layer during fabrication of an organic electronic device
US7118782B2 (en) * 2003-11-25 2006-10-10 Eastman Kodak Company Method for manufacturing diamond coatings
JP2008532206A (en) * 2004-12-30 2008-08-14 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Device patterning using irradiation
TWI272038B (en) * 2005-04-25 2007-01-21 Au Optronics Corp Organic electroluminescence display element, displays using the same, and methods for fabricating the same
US10509186B2 (en) 2016-07-28 2019-12-17 Massachusetts Institute Of Technology Thermally-drawn fiber including devices
WO2018094276A1 (en) 2016-11-18 2018-05-24 Massachusetts Institute Of Technology Multimaterial 3d-printing with functional fiber
CN113376230B (en) * 2021-06-10 2022-09-06 福州大学 Photoelectrochemical optical fiber microelectrode adopting electrode internal illumination mode and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0537529A1 (en) * 1991-10-17 1993-04-21 Pioneer Electronic Corporation Electroluminescent display panel
US5302468A (en) * 1992-01-28 1994-04-12 Pioneer Electronic Corporation Organic electroluminescent display apparatus
JPH09230802A (en) * 1996-02-28 1997-09-05 Nec Corp Organic thin-film el display
WO2000051402A1 (en) * 1999-02-23 2000-08-31 Sarnoff Corporation Fiber carrying light emitting elements

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701924A (en) 1970-08-17 1972-10-31 Burroughs Corp System for operating a display panel
GB2143985B (en) 1983-07-26 1987-01-28 Ferranti Plc Two dimensional visual display
US4952031A (en) 1987-06-19 1990-08-28 Victor Company Of Japan, Ltd. Liquid crystal display device
US5106181A (en) 1989-04-12 1992-04-21 Rockwell Iii Marshall A Optical waveguide display system
US5451774A (en) 1991-12-31 1995-09-19 Sarcos Group High density, three-dimensional, intercoupled optical sensor circuit
US5300862A (en) 1992-06-11 1994-04-05 Motorola, Inc. Row activating method for fed cathodoluminescent display assembly
US5596671A (en) 1994-04-28 1997-01-21 Rockwell, Iii; Marshall A. Optical waveguide display system
US6228228B1 (en) * 1999-02-23 2001-05-08 Sarnoff Corporation Method of making a light-emitting fiber
US6274978B1 (en) * 1999-02-23 2001-08-14 Sarnoff Corporation Fiber-based flat panel display

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0537529A1 (en) * 1991-10-17 1993-04-21 Pioneer Electronic Corporation Electroluminescent display panel
US5302468A (en) * 1992-01-28 1994-04-12 Pioneer Electronic Corporation Organic electroluminescent display apparatus
JPH09230802A (en) * 1996-02-28 1997-09-05 Nec Corp Organic thin-film el display
US6078138A (en) * 1996-02-28 2000-06-20 Nec Corporation Organic thin film electroluminescence display unit
WO2000051402A1 (en) * 1999-02-23 2000-08-31 Sarnoff Corporation Fiber carrying light emitting elements

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 01 30 January 1998 (1998-01-30) *

Also Published As

Publication number Publication date
WO2001062050A2 (en) 2001-08-23
US6560398B1 (en) 2003-05-06
AU2001238294A1 (en) 2001-08-27

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