GB1478327A - Liquid-crystal cell and a method for its manufacture - Google Patents

Liquid-crystal cell and a method for its manufacture

Info

Publication number
GB1478327A
GB1478327A GB3900074A GB3900074A GB1478327A GB 1478327 A GB1478327 A GB 1478327A GB 3900074 A GB3900074 A GB 3900074A GB 3900074 A GB3900074 A GB 3900074A GB 1478327 A GB1478327 A GB 1478327A
Authority
GB
United Kingdom
Prior art keywords
plates
films
spacer
cell
sept
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
Application number
GB3900074A
Other languages
English (en)
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France 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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Publication of GB1478327A publication Critical patent/GB1478327A/en
Expired 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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • 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
    • G02F1/1341—Filling or closing of cells
    • 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

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)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GB3900074A 1973-09-07 1974-09-06 Liquid-crystal cell and a method for its manufacture Expired GB1478327A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1286573A CH557071A (de) 1973-09-07 1973-09-07 Verfahren zur herstellung von fluessigkristallzellen, danach hergestellte fluessigkristallzellen und anwendung der fluessigkristallzellen als anzeigeelemente.

Publications (1)

Publication Number Publication Date
GB1478327A true GB1478327A (en) 1977-06-29

Family

ID=4387103

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3900074A Expired GB1478327A (en) 1973-09-07 1974-09-06 Liquid-crystal cell and a method for its manufacture

Country Status (7)

Country Link
JP (1) JPS5112798A (fr)
AT (1) AT335531B (fr)
CA (1) CA1021449A (fr)
CH (1) CH557071A (fr)
DE (1) DE2350000C2 (fr)
FR (1) FR2243485B3 (fr)
GB (1) GB1478327A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028044C1 (de) * 1980-07-24 1981-10-08 Vdo Adolf Schindling Ag, 6000 Frankfurt Lötfähiges Schichtensystem
DE3110978C2 (de) * 1981-03-20 1984-07-26 Vdo Adolf Schindling Ag, 6000 Frankfurt Lötfähiges Schichtensystem
JPS57161882A (en) * 1981-03-31 1982-10-05 Hitachi Ltd Display body panel
JPS5834433A (ja) * 1981-08-25 1983-02-28 Optrex Corp 高信頼性電気光学素子及びその製法
JPS61223878A (ja) * 1985-03-29 1986-10-04 三菱電機株式会社 表示ユニツト
JP2608997B2 (ja) * 1991-02-08 1997-05-14 日立建機株式会社 油圧建設機械の駆動制御装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT307522B (de) * 1970-12-21 1973-05-25 Electrovac Flüssigkristallzelle und Verfahren zu deren Herstellung
DE2264702C3 (de) * 1971-08-18 1978-08-31 Dai Nippon Toryo K.K., Osaka (Japan) Flüssigkristallelement

Also Published As

Publication number Publication date
DE2350000C2 (de) 1983-08-25
CA1021449A (en) 1977-11-22
FR2243485A1 (fr) 1975-04-04
AT335531B (de) 1977-03-10
DE2350000A1 (de) 1975-03-20
ATA686574A (de) 1976-07-15
CH557071A (de) 1974-12-13
JPS571808B2 (fr) 1982-01-13
JPS5112798A (en) 1976-01-31
FR2243485B3 (fr) 1977-06-17

Similar Documents

Publication Publication Date Title
GB1478327A (en) Liquid-crystal cell and a method for its manufacture
US4037930A (en) Liquid crystal display cells
KR880700297A (ko) 전기 광학 디스플레이
JPS57171319A (en) Liquid crystal display element
GB1424960A (en) Liquid cr-stal display screens
JPS5525037A (en) Liquid form material injecting of display body
JPS54153599A (en) Liquid crystal display unit of multi-layer type
JPS54159243A (en) Liquid crystal dispaly device
JPS552207A (en) Transmission type electrochromic element
JPS56168633A (en) Liquid crystal display element
JPS5665120A (en) Liquid crystal display cell and its production
JPS5854368B2 (ja) 液晶表示装置
JPS57148721A (en) Production of liquid crystal cell
JPS5498630A (en) Production of liquid crystal cells
JPS5752020A (en) Electronic timepiece
JPS5451857A (en) Side face sealing method of liquid crystal cell
JPS5540478A (en) Electrochromic display body
JPS5752026A (en) Liquid-crystal display element
JPS56107215A (en) Liquid crystal display device
JPS5449156A (en) Liquid crystal display device
JPS56122008A (en) Laminated type optical cell
JPS57161724A (en) Liquid crystal cell
JPS55100530A (en) Flexible macromolecular film having light selective transmittable solid electro-coloring function
JPS53138358A (en) Liquid crystal cell
JPS55108623A (en) Display cell and production thereof

Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee