WO2001069577A3 - Module d'affichage a fibres et ensemble panneau - Google Patents

Module d'affichage a fibres et ensemble panneau Download PDF

Info

Publication number
WO2001069577A3
WO2001069577A3 PCT/US2001/007317 US0107317W WO0169577A3 WO 2001069577 A3 WO2001069577 A3 WO 2001069577A3 US 0107317 W US0107317 W US 0107317W WO 0169577 A3 WO0169577 A3 WO 0169577A3
Authority
WO
WIPO (PCT)
Prior art keywords
circuit board
light
display module
panel assembly
module
Prior art date
Application number
PCT/US2001/007317
Other languages
English (en)
Other versions
WO2001069577A2 (fr
Inventor
William R Roach
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 AU2001243486A priority Critical patent/AU2001243486A1/en
Publication of WO2001069577A2 publication Critical patent/WO2001069577A2/fr
Publication of WO2001069577A3 publication Critical patent/WO2001069577A3/fr

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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0284—Details of three-dimensional rigid printed circuit boards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
    • 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
    • H10K59/87—Passivation; Containers; Encapsulations
    • H10K59/871—Self-supporting sealing arrangements
    • H10K59/8722—Peripheral sealing arrangements, e.g. adhesives, sealants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
    • H10K77/10—Substrates, e.g. flexible substrates
    • H10K77/111—Flexible substrates

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

Une pluralité de fibres photoémissives (200) disposées les unes à côté des autres sous forme de réseau constituent un module (10) qui peut être assemblé pour former un affichage (20). Chaque fibre (200) comprend plusieurs éléments photoémissifs (290) disposés le long d'une fibre optique (210) tels qu'un matériau électroluminescent (270), un matériau DEL organique, placé entre des électrodes (260, 280) d'injection de trous et d'injection d'électrons. Un module (10) comprend une carte imprimée courbée (100) dont des conducteurs (140, 142) sont connectés à des contacts présents sur les fibres photoémissives (200), au moyen d'une soudure, d'un adhésif conducteur ou autre (145). Pour former la carte imprimée (100) on découpe une rainure (124) dans cette dernière, on courbe la carte imprimée (100) et on maintient la forme courbée avec un adhésif (120). Un affichage (20) est constitué de modules (10) montés sur une plaque (30) et comporte de préférence un matériau d'étanchéité (40, 42, 44) résistant à l'humidité qui est appliqué autour de son périmètre.
PCT/US2001/007317 2000-03-14 2001-03-08 Module d'affichage a fibres et ensemble panneau WO2001069577A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001243486A AU2001243486A1 (en) 2000-03-14 2001-03-08 Fiber display module and panel assembly

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US18922100P 2000-03-14 2000-03-14
US60/189,221 2000-03-14
US69260700A 2000-10-19 2000-10-19
US09/692,607 2000-10-19

Publications (2)

Publication Number Publication Date
WO2001069577A2 WO2001069577A2 (fr) 2001-09-20
WO2001069577A3 true WO2001069577A3 (fr) 2002-02-14

Family

ID=26884908

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/007317 WO2001069577A2 (fr) 2000-03-14 2001-03-08 Module d'affichage a fibres et ensemble panneau

Country Status (2)

Country Link
AU (1) AU2001243486A1 (fr)
WO (1) WO2001069577A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9600112B2 (en) 2014-10-10 2017-03-21 Apple Inc. Signal trace patterns for flexible substrates
US9601557B2 (en) 2012-11-16 2017-03-21 Apple Inc. Flexible display

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8716932B2 (en) * 2011-02-28 2014-05-06 Apple Inc. Displays with minimized borders
US8804347B2 (en) 2011-09-09 2014-08-12 Apple Inc. Reducing the border area of a device
US9110320B2 (en) 2012-08-14 2015-08-18 Apple Inc. Display with bent inactive edge regions
US9195108B2 (en) 2012-08-21 2015-11-24 Apple Inc. Displays with bent signal lines
KR102097150B1 (ko) * 2013-02-01 2020-04-03 엘지디스플레이 주식회사 플렉서블 디스플레이 기판, 플렉서블 유기 발광 표시 장치 및 플렉서블 유기 발광 표시 장치 제조 방법
US9209207B2 (en) 2013-04-09 2015-12-08 Apple Inc. Flexible display with bent edge regions
CN103987186A (zh) * 2014-04-30 2014-08-13 美的集团武汉制冷设备有限公司 电路板、显示组件和空调
KR20180075733A (ko) 2016-12-26 2018-07-05 엘지디스플레이 주식회사 플렉서블 표시장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000023976A1 (fr) * 1998-10-16 2000-04-27 Sarnoff Corporation Groupement lineaire d'elements emettant de la lumiere

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000023976A1 (fr) * 1998-10-16 2000-04-27 Sarnoff Corporation Groupement lineaire d'elements emettant de la lumiere

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9601557B2 (en) 2012-11-16 2017-03-21 Apple Inc. Flexible display
US9600112B2 (en) 2014-10-10 2017-03-21 Apple Inc. Signal trace patterns for flexible substrates

Also Published As

Publication number Publication date
WO2001069577A2 (fr) 2001-09-20
AU2001243486A1 (en) 2001-09-24

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