FR2514536A1 - Element modulaire d'affichage a cristaux liquides - Google Patents

Element modulaire d'affichage a cristaux liquides Download PDF

Info

Publication number
FR2514536A1
FR2514536A1 FR8119319A FR8119319A FR2514536A1 FR 2514536 A1 FR2514536 A1 FR 2514536A1 FR 8119319 A FR8119319 A FR 8119319A FR 8119319 A FR8119319 A FR 8119319A FR 2514536 A1 FR2514536 A1 FR 2514536A1
Authority
FR
France
Prior art keywords
cell
liquid crystal
display element
contact pads
printed circuit
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.)
Granted
Application number
FR8119319A
Other languages
English (en)
French (fr)
Other versions
FR2514536B1 (enrdf_load_stackoverflow
Inventor
Daniel Gruaz
Alain Cognard
Jean-Luc Maisonhaute
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.)
Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Original Assignee
Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
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 Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA filed Critical Societe Francaise dEquipements pour la Navigation Aerienne SFENA SA
Priority to FR8119319A priority Critical patent/FR2514536A1/fr
Publication of FR2514536A1 publication Critical patent/FR2514536A1/fr
Application granted granted Critical
Publication of FR2514536B1 publication Critical patent/FR2514536B1/fr
Granted 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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • 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
    • G09F9/35—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 liquid crystals
    • 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
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/325—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
FR8119319A 1981-10-14 1981-10-14 Element modulaire d'affichage a cristaux liquides Granted FR2514536A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8119319A FR2514536A1 (fr) 1981-10-14 1981-10-14 Element modulaire d'affichage a cristaux liquides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8119319A FR2514536A1 (fr) 1981-10-14 1981-10-14 Element modulaire d'affichage a cristaux liquides

Publications (2)

Publication Number Publication Date
FR2514536A1 true FR2514536A1 (fr) 1983-04-15
FR2514536B1 FR2514536B1 (enrdf_load_stackoverflow) 1985-05-03

Family

ID=9263032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8119319A Granted FR2514536A1 (fr) 1981-10-14 1981-10-14 Element modulaire d'affichage a cristaux liquides

Country Status (1)

Country Link
FR (1) FR2514536A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0469321A3 (en) * 1990-08-03 1992-09-23 Rohm Co., Ltd. Back-light type liquid crystal display
EP0515775A3 (en) * 1991-05-25 1993-06-30 Kloeckner-Moeller Gmbh Setting means for preselection of desired physical values
FR2690548A1 (fr) * 1992-04-24 1993-10-29 Jaeger Afficheur électrique pour véhicules automobiles, notamment montre électrique.
EP0745966A1 (de) * 1995-06-02 1996-12-04 Siemens Aktiengesellschaft Anzeigevorrichtung mit einem Lichtkasten

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7301719U (de) * 1973-01-18 1973-05-03 Seitz M Klein insbesondere Armbanduhr mit Zifferblattbeleuchtung
FR2249379A1 (en) * 1973-10-30 1975-05-23 Europ Composants Electron Electronic watch - has upper and lower panels with flexible intermediate panel carrying flexible connections
DE2701448A1 (de) * 1976-01-20 1977-07-28 Hitachi Ltd Elektronische uhr und verfahren zur herstellung einer elektronischen uhr
US4075825A (en) * 1974-06-28 1978-02-28 Citizen Watch Co., Ltd. Electronic timepiece substratum
FR2373075A1 (fr) * 1976-12-01 1978-06-30 Cartier Colette Dispositif d'eclairage des systemes d'affichage a cristaux liquides
US4165607A (en) * 1977-01-28 1979-08-28 Motorola, Inc. Watch module

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7301719U (de) * 1973-01-18 1973-05-03 Seitz M Klein insbesondere Armbanduhr mit Zifferblattbeleuchtung
FR2249379A1 (en) * 1973-10-30 1975-05-23 Europ Composants Electron Electronic watch - has upper and lower panels with flexible intermediate panel carrying flexible connections
US4075825A (en) * 1974-06-28 1978-02-28 Citizen Watch Co., Ltd. Electronic timepiece substratum
DE2701448A1 (de) * 1976-01-20 1977-07-28 Hitachi Ltd Elektronische uhr und verfahren zur herstellung einer elektronischen uhr
FR2373075A1 (fr) * 1976-12-01 1978-06-30 Cartier Colette Dispositif d'eclairage des systemes d'affichage a cristaux liquides
US4165607A (en) * 1977-01-28 1979-08-28 Motorola, Inc. Watch module

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/76 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0469321A3 (en) * 1990-08-03 1992-09-23 Rohm Co., Ltd. Back-light type liquid crystal display
EP0515775A3 (en) * 1991-05-25 1993-06-30 Kloeckner-Moeller Gmbh Setting means for preselection of desired physical values
FR2690548A1 (fr) * 1992-04-24 1993-10-29 Jaeger Afficheur électrique pour véhicules automobiles, notamment montre électrique.
EP0745966A1 (de) * 1995-06-02 1996-12-04 Siemens Aktiengesellschaft Anzeigevorrichtung mit einem Lichtkasten

Also Published As

Publication number Publication date
FR2514536B1 (enrdf_load_stackoverflow) 1985-05-03

Similar Documents

Publication Publication Date Title
EP0121467B1 (fr) Microconnecteur à haute densité de contacts
EP3605749B9 (fr) Support d'appareillage électrique et appareillage électrique associé
FR2625619A1 (fr) Connecteur multibroches et sa prise correspondante
FR2791816A1 (fr) Connecteur male basse tension
FR2814858A1 (fr) Connecteur a ressort pour la connexion electrique de pistes d'un ecran d'affichage avec un circuit electrique
EP0801445A1 (fr) Connecteur blindé, notamment du type comprenant une fiche et une embase destinée à être fixé à un support plan
FR2748975A1 (fr) Indicateur pour vehicule
FR2639749A1 (fr) Bande eclairante souple a diodes electroluminescentes
FR2531546A1 (fr) Ensemble modulaire d'un dispositif de comptage du temps muni d'une plaque de commutation de la pile
FR2514536A1 (fr) Element modulaire d'affichage a cristaux liquides
FR2612565A1 (fr) Unite de commande pour commandes electro-hydrauliques de soutenement
BE898523A (fr) Ensemble de panneaux d'information.
EP0682387A1 (fr) Embase de connexion à une fiche complémentaire
FR2522203A1 (fr) Traversee electrique de boitier de circuit hybride et connecteurs complementaires
FR2645602A1 (fr) Ensemble de valve pneumatique ou hydraulique
FR2978813A1 (fr) Dispositif de lampe led et procede automatise de fabrication dudit dispositif
EP1120659A1 (fr) Compteur d'énergie électrique
EP0299811A1 (fr) Canalisation électrique préfabriquée pour la réalisation de circuits de distribution électrique pouvant incorporer des zones de distribution commandables à conformations variables
EP0091867A1 (fr) Dispositif connecteur électrique, avec boîtier de filtrage capacitif modulaire amovible
FR2579378A1 (fr) Agencement de connecteur et procede pour interconnecter des composants modulaires electriques et electroniques
FR2475303A1 (fr) Structure de bornier pour la connexion de conducteurs electriques pour appareils electriques en general
EP0098205A1 (fr) Connecteur de fibre optique pour support coulissant dans une armoire râtelier
EP1109190A1 (fr) Boíte à fusibles pour véhicules automobiles
EP1255327A1 (fr) Elément de connecteur électrique coaxial
FR2589288A1 (fr) Dispositif de connexion decentralisee d'un organe a une unite de commande programmable

Legal Events

Date Code Title Description
ST Notification of lapse