FR2280192A1 - Mosaiques de fibres conductrices de l'electricite - Google Patents

Mosaiques de fibres conductrices de l'electricite

Info

Publication number
FR2280192A1
FR2280192A1 FR7425975A FR7425975A FR2280192A1 FR 2280192 A1 FR2280192 A1 FR 2280192A1 FR 7425975 A FR7425975 A FR 7425975A FR 7425975 A FR7425975 A FR 7425975A FR 2280192 A1 FR2280192 A1 FR 2280192A1
Authority
FR
France
Prior art keywords
screen
plastics
circular
glass
layer
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
FR7425975A
Other languages
English (en)
French (fr)
Other versions
FR2280192B1 (https=
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.)
LIRINORD INSTR
Original Assignee
LIRINORD INSTR
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 LIRINORD INSTR filed Critical LIRINORD INSTR
Priority to FR7425975A priority Critical patent/FR2280192A1/fr
Publication of FR2280192A1 publication Critical patent/FR2280192A1/fr
Application granted granted Critical
Publication of FR2280192B1 publication Critical patent/FR2280192B1/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
    • G02F1/133348—Charged particles addressed liquid crystal cells, e.g. controlled by an electron beam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
    • H01J31/065—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting for electrography or electrophotography, for transferring a charge pattern through the faceplate

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
FR7425975A 1974-07-22 1974-07-22 Mosaiques de fibres conductrices de l'electricite Granted FR2280192A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7425975A FR2280192A1 (fr) 1974-07-22 1974-07-22 Mosaiques de fibres conductrices de l'electricite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7425975A FR2280192A1 (fr) 1974-07-22 1974-07-22 Mosaiques de fibres conductrices de l'electricite

Publications (2)

Publication Number Publication Date
FR2280192A1 true FR2280192A1 (fr) 1976-02-20
FR2280192B1 FR2280192B1 (https=) 1979-09-28

Family

ID=9141723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7425975A Granted FR2280192A1 (fr) 1974-07-22 1974-07-22 Mosaiques de fibres conductrices de l'electricite

Country Status (1)

Country Link
FR (1) FR2280192A1 (https=)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ARTICLE DE ROY W. FORSBERG INTITULE "NEW DESIGN TOOL PIPES ELECTRONS", PARU DANS "ELECTRICAL DESIGN NEWS" VOLUME 16, AVRIL 1971, PAGES 31 A 37 -) *

Also Published As

Publication number Publication date
FR2280192B1 (https=) 1979-09-28

Similar Documents

Publication Publication Date Title
ES337777A1 (es) Dispositivo de tubo de rayos catodicos.
ES443600A1 (es) Tubo de rayos catodicos.
GB871195A (en) Improvements in or relating to electrostatic printing tubes
ES455017A1 (es) Un metodo para fabricar un tubo de exhibicion de imagenes decolor.
US3422220A (en) Color television display tube with ferromagnetic screening member
US4045703A (en) Flat envelope type fluorescent character indicating tube with getter shield plate
FR2280192A1 (fr) Mosaiques de fibres conductrices de l'electricite
GB966469A (en) Surge protective device for cathode-ray tubes
US3619694A (en) Character-indicating electron tube with fluorescent display structure
GB1141448A (en) Multiple-cathode x-ray triode tube
US2452524A (en) Protective grid for geiger-mueller tubes
US3500390A (en) Gaseous glow plural character presentation device
GB853079A (en) Improvements in or relating to cathode ray display devices
US3584252A (en) Electrically-shielded symbol-display tube
GB207808A (en) Improvements in vacuum electric tube devices
US4119885A (en) Cathode ray tube
US2870365A (en) Glow-discharge tube
US1923845A (en) Photo-electric device
US2806279A (en) Process for installing lead in a directviewing storage tube
GB835117A (en) Improvements relating to image-reproducing or picture cathode ray tubes
US3570000A (en) Gas-filled cold-cathode indicator display tube
GB1155259A (en) A Method of Making a Magnetic Reed Contact Unit.
GB851505A (en) Improvements in or relating to cathode ray tubes
JP3121140B2 (ja) 平板型陰極線管およびその製造方法
GB1042373A (en) Improvements in or relating to cathode ray tubes with large size grids

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse