ES2151893T3 - Dispositivo indicador por cristal liquido. - Google Patents

Dispositivo indicador por cristal liquido.

Info

Publication number
ES2151893T3
ES2151893T3 ES93118325T ES93118325T ES2151893T3 ES 2151893 T3 ES2151893 T3 ES 2151893T3 ES 93118325 T ES93118325 T ES 93118325T ES 93118325 T ES93118325 T ES 93118325T ES 2151893 T3 ES2151893 T3 ES 2151893T3
Authority
ES
Spain
Prior art keywords
liquid crystal
drive circuits
carrier means
overlap
circuit board
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.)
Expired - Lifetime
Application number
ES93118325T
Other languages
English (en)
Inventor
Bertram Dr Rapp
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6887373&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2151893(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2151893T3 publication Critical patent/ES2151893T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13452—Conductors connecting driver circuitry and terminals of panels
    • 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
    • H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/368—Assembling printed circuits with other printed circuits parallel to each other

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO (1) INDICADOR EN CRISTAL LIQUIDO CON DOS PLACAS (2, 3) ENCERRANDO EL CRISTAL (6) LIQUIDO, QUE PRESENTAN CAPAS (7, 8, 9) CAPACES DE CONDUCIR, ESTRUCTURADAS SUPERFICIALMENTE. EN LA ZONA POR LO MENOS DE UN CANTO DEL DISPOSITIVO (1), LA PLACA (2) A CONTACTAR SOBRESALE POR ENCIMA DE LA OTRA PLACA (3). EL SOBRANTE (8) ASI FORMADO SE PEGA CON AYUDA DE UN ADHESIVO CONDUCTOR ELECTRICO PERPENDICULAR A LAS PLACAS (2, 3) CON UN MEDIO (11) PORTADOR QUE PORTA UN CIRCUITO DE CONEXION DE CONTROL Y EN LA ZONA ADHESIVA PRESENTA VIAS (12) CONDUCTORAS OPUESTAS A LAS CAPAS (9) CONDUCTORAS. LA MISION ES EL PERFECCIONAR UN DISPOSITIVO INDICADOR EN CRISTAL LIQUIDO DONDE SEA POSIBLE REDUCIR LA PLAZA DE OCUPACION DEL CIRCUITO (16) DE CONEXION DE CONTROL, Y SE SOLUCIONA YA QUE EL CIRCUITO (16) DE CONEXION DE CONTROL SE DISPONE SOBRE EL LATERAL DEL MEDIO (11) PORTADOR APARTADO DEL SOBRANTE (8) Y ESTOS SE DISPONEN OPUESTOS ENTRE SI. EN UNA FORMA DE REALIZACION PREFERIDA EL MEDIO(11) PORTADOR ES UNA PLACA CONDUCTORA Y LOS CIRCUITOS (16) DE CONEXION DE CONTROL SE CONECTAN CON LA PRIMERA VIA (12) CONDUCTORA POR TALADROS (17) METALIZADOS DE LA PLACA CONDUCTORA.
ES93118325T 1992-12-19 1993-11-12 Dispositivo indicador por cristal liquido. Expired - Lifetime ES2151893T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9217429U DE9217429U1 (de) 1992-12-19 1992-12-19 Flüssigkristall-Anzeigevorrichtung

Publications (1)

Publication Number Publication Date
ES2151893T3 true ES2151893T3 (es) 2001-01-16

Family

ID=6887373

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93118325T Expired - Lifetime ES2151893T3 (es) 1992-12-19 1993-11-12 Dispositivo indicador por cristal liquido.

Country Status (6)

Country Link
EP (1) EP0603532B1 (es)
AT (1) ATE196552T1 (es)
CZ (1) CZ265293A3 (es)
DE (2) DE9217429U1 (es)
DK (1) DK0603532T3 (es)
ES (1) ES2151893T3 (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187133A (ja) * 1984-10-05 1986-05-02 Citizen Watch Co Ltd 回路基板の接続構造
US4766426A (en) * 1985-02-14 1988-08-23 Matsushita Electric Industrial Co., Ltd. Display panel assembly having a plurality of film carrier tapes on each of which a semiconductor divice is mounted
EP0337775B1 (en) * 1988-04-12 1996-06-19 Sharp Kabushiki Kaisha Electronic apparatus
JPH02166492A (ja) * 1988-12-20 1990-06-27 Fujitsu Ltd ディスプレイパネル
US5130833A (en) * 1989-09-01 1992-07-14 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal device and manufacturing method therefor
JPH03125443A (ja) * 1989-10-09 1991-05-28 Sharp Corp 実装基板の電極及び該実装基板の電極を有する液晶表示装置
JPH04147219A (ja) * 1990-10-11 1992-05-20 Hitachi Ltd 液晶表示素子

Also Published As

Publication number Publication date
DE9217429U1 (de) 1994-01-27
EP0603532B1 (de) 2000-09-20
DE59310103D1 (de) 2000-10-26
ATE196552T1 (de) 2000-10-15
CZ265293A3 (en) 1994-07-13
EP0603532A1 (de) 1994-06-29
DK0603532T3 (da) 2000-12-27

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