JPS5559431A - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
JPS5559431A
JPS5559431A JP13347078A JP13347078A JPS5559431A JP S5559431 A JPS5559431 A JP S5559431A JP 13347078 A JP13347078 A JP 13347078A JP 13347078 A JP13347078 A JP 13347078A JP S5559431 A JPS5559431 A JP S5559431A
Authority
JP
Japan
Prior art keywords
chambers
filling
liquid crystal
injection ports
green
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.)
Pending
Application number
JP13347078A
Other languages
Japanese (ja)
Inventor
Shoichi Muramoto
Akio Ogoshi
Kunihiko Arai
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP13347078A priority Critical patent/JPS5559431A/en
Publication of JPS5559431A publication Critical patent/JPS5559431A/en
Pending 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
    • G02F1/133377—Cells with plural compartments or having plurality of liquid crystal microcells partitioned by walls, e.g. one microcell per pixel
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/34—Colour display without the use of colour mosaic filters

Landscapes

  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To make producing work easy and form the matrix type color liquid crystal display device of high picture element density by providing counter electrodes by sandwiching the liquid crystals filled in the plural liquid crystal filling chambers composed of the branch chambers connected in comb-tooth form.
CONSTITUTION: In the case of making color display in two colors (e.g., red and green), the portions between the transparent substrates 23a, 23b provided with mitually orthogonally intersecting parallel transparent electrode groups X, Y are segmented by providing partition walls 24 of required patterns to form the filling chamber 25R consisting of plural filling branch chambers 25R1, 25R2,...etc. connected by communicating parts 27R and the filling chamber 25G consisting of the similar constitution. Injection ports 26R, 26G are provided to the filling chambers 25R, 25G, respectively. Next, the inside of the respective filling chambers is brought to a negative pressure by exhausing air through the respective injection ports 26R, 26G, after which guest-host type liquid crystals R, G of red and green are sucked through the injection ports 26R, 26G to be filled in the chambers 25R, 25G, whereby the display cell is provided.
COPYRIGHT: (C)1980,JPO&Japio
JP13347078A 1978-10-30 1978-10-30 Liquid crystal display device Pending JPS5559431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13347078A JPS5559431A (en) 1978-10-30 1978-10-30 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13347078A JPS5559431A (en) 1978-10-30 1978-10-30 Liquid crystal display device

Publications (1)

Publication Number Publication Date
JPS5559431A true JPS5559431A (en) 1980-05-02

Family

ID=15105519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13347078A Pending JPS5559431A (en) 1978-10-30 1978-10-30 Liquid crystal display device

Country Status (1)

Country Link
JP (1) JPS5559431A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596445A (en) * 1983-03-30 1986-06-24 Manchester R & D Partnership Colored encapsulated liquid crystal apparatus using enhanced scattering
US4662720A (en) * 1983-03-30 1987-05-05 Manchester R & D Partnership Colored encapsulated liquid crystal devices using imbibition of colored dyes and scanned multicolor displays
US4815826A (en) * 1983-03-30 1989-03-28 Manchester R & D Partnership Colored encapsulated liquid crystal apparatus using enhanced scattering, fluorescent dye and dielectric thin films
US4838660A (en) * 1983-03-30 1989-06-13 Manchester R & D Partnership Colored encapsulated liquid crystal apparatus using enhanced scattering
US4850678A (en) * 1983-03-30 1989-07-25 Manchester R & D Partnership Colored encapsulated liquid crystal apparatus using enhanced scattering
US4856876A (en) * 1983-03-30 1989-08-15 Manchester R & D Partnership Fluorescent colored encapsulated liquid crystal apparatus using enhanced scattering
WO1999042895A1 (en) * 1998-02-20 1999-08-26 Advanced Display Systems, Inc. Substrate for a multi-color liquid crystal display and method of manufacture thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596445A (en) * 1983-03-30 1986-06-24 Manchester R & D Partnership Colored encapsulated liquid crystal apparatus using enhanced scattering
US4662720A (en) * 1983-03-30 1987-05-05 Manchester R & D Partnership Colored encapsulated liquid crystal devices using imbibition of colored dyes and scanned multicolor displays
US4815826A (en) * 1983-03-30 1989-03-28 Manchester R & D Partnership Colored encapsulated liquid crystal apparatus using enhanced scattering, fluorescent dye and dielectric thin films
US4838660A (en) * 1983-03-30 1989-06-13 Manchester R & D Partnership Colored encapsulated liquid crystal apparatus using enhanced scattering
US4850678A (en) * 1983-03-30 1989-07-25 Manchester R & D Partnership Colored encapsulated liquid crystal apparatus using enhanced scattering
US4856876A (en) * 1983-03-30 1989-08-15 Manchester R & D Partnership Fluorescent colored encapsulated liquid crystal apparatus using enhanced scattering
WO1999042895A1 (en) * 1998-02-20 1999-08-26 Advanced Display Systems, Inc. Substrate for a multi-color liquid crystal display and method of manufacture thereof
US6285434B1 (en) 1998-02-20 2001-09-04 Advanced Display Systems, Inc. Substrate for colored cholesteric liquid crystal display allowing cholesteric liquid crystal material to be filled by surface tension without vacuum

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