FR2376477A1 - Cellule d'affichage electrostatique et dispositif d'affichage comprenant une telle cellule - Google Patents

Cellule d'affichage electrostatique et dispositif d'affichage comprenant une telle cellule

Info

Publication number
FR2376477A1
FR2376477A1 FR7700077A FR7700077A FR2376477A1 FR 2376477 A1 FR2376477 A1 FR 2376477A1 FR 7700077 A FR7700077 A FR 7700077A FR 7700077 A FR7700077 A FR 7700077A FR 2376477 A1 FR2376477 A1 FR 2376477A1
Authority
FR
France
Prior art keywords
cell
display
device including
electrostatic
faces
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
FR7700077A
Other languages
English (en)
Other versions
FR2376477B1 (fr
Inventor
Francois Micheron
Jean-Luc Bruneel
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7700077A priority Critical patent/FR2376477A1/fr
Priority to US05/866,340 priority patent/US4176345A/en
Priority to GB108/78A priority patent/GB1593011A/en
Priority to IT47511/78A priority patent/IT1101905B/it
Priority to JP11778A priority patent/JPS53111292A/ja
Priority to DE19782800341 priority patent/DE2800341A1/de
Publication of FR2376477A1 publication Critical patent/FR2376477A1/fr
Application granted granted Critical
Publication of FR2376477B1 publication Critical patent/FR2376477B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
    • H02N1/002—Electrostatic motors
    • H02N1/006—Electrostatic motors of the gap-closing type
    • 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
    • G09F9/37—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 movable elements
    • G09F9/372—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 movable elements the positions of the elements being controlled by the application of an electric field

Abstract

L'invention concerne les cellules d'affichage qui permettent de visualiser des dessins, notamment par décomposition en des éléments simples. Elle consiste à réaliser un dièdre comportant deux faces munies chacune d'une électrode. Un électret fixé à l'arête du dièdre peut se plaquer sur l'une ou l'autre des électrodes sous l'action d'un signal électrique temporaire, dévoilant ainsi l'une ou l'autre des faces. Une réalisation plane correspond à un livre comportant une seule feuille. Elle permet de réaliser des dispositifs d'affichage à faible vitesse et très faible consommation.
FR7700077A 1977-01-04 1977-01-04 Cellule d'affichage electrostatique et dispositif d'affichage comprenant une telle cellule Granted FR2376477A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7700077A FR2376477A1 (fr) 1977-01-04 1977-01-04 Cellule d'affichage electrostatique et dispositif d'affichage comprenant une telle cellule
US05/866,340 US4176345A (en) 1977-01-04 1978-01-03 Reflecting electrostatic display cell
GB108/78A GB1593011A (en) 1977-01-04 1978-01-03 Electrostatic display cells
IT47511/78A IT1101905B (it) 1977-01-04 1978-01-03 Cellula d'esposizione elettrostatica e dispositivo di esposizione comprendente una tale cellula
JP11778A JPS53111292A (en) 1977-01-04 1978-01-04 Light reflection type electrostatic indicating cell
DE19782800341 DE2800341A1 (de) 1977-01-04 1978-01-04 Elektrostatische anzeigezelle und damit ausgestattete anzeigevorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700077A FR2376477A1 (fr) 1977-01-04 1977-01-04 Cellule d'affichage electrostatique et dispositif d'affichage comprenant une telle cellule

Publications (2)

Publication Number Publication Date
FR2376477A1 true FR2376477A1 (fr) 1978-07-28
FR2376477B1 FR2376477B1 (fr) 1981-06-19

Family

ID=9185110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700077A Granted FR2376477A1 (fr) 1977-01-04 1977-01-04 Cellule d'affichage electrostatique et dispositif d'affichage comprenant une telle cellule

Country Status (6)

Country Link
US (1) US4176345A (fr)
JP (1) JPS53111292A (fr)
DE (1) DE2800341A1 (fr)
FR (1) FR2376477A1 (fr)
GB (1) GB1593011A (fr)
IT (1) IT1101905B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317176A (en) * 1980-03-24 1982-02-23 Black & Decker Inc. Microcomputer controlled power tool
CH641315B (fr) * 1981-07-02 Centre Electron Horloger Dispositif d'affichage miniature a volets.
NL8402038A (nl) * 1984-06-28 1986-01-16 Philips Nv Elektroskopische beeldweergeefinrichting.
FR2595145B1 (fr) * 1986-02-28 1989-03-31 Thomson Csf Systeme de visualisation a memoire
US4825205A (en) * 1987-06-19 1989-04-25 Lee Gyu S Changeable display unit for use in a sign device
FR2727215B1 (fr) * 1994-11-18 1996-12-20 Thomson Csf Dispositif de veille panoramique infrarouge statique a detecteurs matriciels multiples
FR2750487B1 (fr) * 1996-06-28 2005-10-21 Thomson Csf Revetement pour la protection personnelle d'un fantassin
US6034807A (en) * 1998-10-28 2000-03-07 Memsolutions, Inc. Bistable paper white direct view display
US6031656A (en) * 1998-10-28 2000-02-29 Memsolutions, Inc. Beam-addressed micromirror direct view display
US6639572B1 (en) 1998-10-28 2003-10-28 Intel Corporation Paper white direct view display
US6427910B1 (en) * 1999-12-17 2002-08-06 International Business Machines Corporation Method for managing and updating overloaded cards
US6924792B1 (en) * 2000-03-10 2005-08-02 Richard V. Jessop Electrowetting and electrostatic screen display systems, colour displays and transmission means
CN1979320B (zh) 2002-02-19 2010-12-08 利奎阿维斯塔股份有限公司 显示器件
JP4400855B2 (ja) * 2003-04-15 2010-01-20 株式会社リコー 光偏向装置、光偏向装置の製造方法、光偏向アレー、画像形成装置および画像投影表示装置
US20070075922A1 (en) 2005-09-28 2007-04-05 Jessop Richard V Electronic display systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648281A (en) * 1969-12-30 1972-03-07 Ibm Electrostatic display panel

Also Published As

Publication number Publication date
IT7847511A0 (it) 1978-01-03
JPS53111292A (en) 1978-09-28
US4176345A (en) 1979-11-27
GB1593011A (en) 1981-07-15
IT1101905B (it) 1985-10-07
FR2376477B1 (fr) 1981-06-19
DE2800341A1 (de) 1978-07-13

Similar Documents

Publication Publication Date Title
FR2376477A1 (fr) Cellule d'affichage electrostatique et dispositif d'affichage comprenant une telle cellule
DK396776A (da) Elektrokemisk celle og en elektrolyt til anvendelse i cellen
OA05421A (fr) Pile électrique non acqueuse à anode protégée.
ES469075A1 (es) Un dispositivo interruptor electrico perfeccionado
NL7607201A (nl) Elektrolytische membraancel met concentrische elektroden.
IT7827324A0 (it) Connettore elettrico e relativo contatto e custodia.
IT7921350A0 (it) Elettrodi sottili e flessibili, procedimento per produrli e celle che li impiegano.
BR7808279A (pt) Dispositivo eletroquimico com separador e eletrolito solidos
KR830003819A (ko) 무삽입저항 전기 코넥터
IT7829607A0 (it) Cella di visualizzazione a cristalli liquidi a elettrodi interni.
FR2435032A1 (fr) Dispositif pour analyse de gaz comportant des cellules a electrolyte solide a effet galvanique
NL7811801A (nl) Elektrochemische inrichting met zuurstofelektrode.
BR7705955A (pt) Aperfeicoamentos em eletrodo de niquel prensado
AR207196A1 (es) Una pila electroquimica de catodo activo liquido reducibl
IT7826490A0 (it) Cella. cella a cristallo liquido con elettrodo a contatto passante eprocedimento per fabbricare detta
KR880011589A (ko) 이온측정용 시이트형 전극
CH614784A5 (en) Electrochromic display element
NL7706210A (nl) Reclamebord met beweegbare reclamebiljetten.
BE866319A (fr) Element electrochimique avec electrolyte et electrodes solides
FR2373169A1 (fr) Separateur d'element de pile
KR830006712A (ko) 말소특성이 개선된 전기 변색 표시 장치
ES328063A1 (es) Procedimiento, con su dispositivo realizador, de separacion de los electrodos de baterias de pilas o de acumuladores electricos.
JPS5661679A (en) Indicating device
ES471937A1 (es) Perfeccionamientos en detectores de vibraciones de dos o maselementos sismicos
FR2288363A1 (fr) Dispositif d'affichage electro-optique

Legal Events

Date Code Title Description
ST Notification of lapse