JPS57154223A - Manufacture of electrooptic display device - Google Patents

Manufacture of electrooptic display device

Info

Publication number
JPS57154223A
JPS57154223A JP4015081A JP4015081A JPS57154223A JP S57154223 A JPS57154223 A JP S57154223A JP 4015081 A JP4015081 A JP 4015081A JP 4015081 A JP4015081 A JP 4015081A JP S57154223 A JPS57154223 A JP S57154223A
Authority
JP
Japan
Prior art keywords
peripheral part
substrate
cell
substrates
electrode pattern
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
JP4015081A
Other languages
Japanese (ja)
Other versions
JPS6253807B2 (en
Inventor
Tomoyuki Umezawa
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP4015081A priority Critical patent/JPS57154223A/en
Publication of JPS57154223A publication Critical patent/JPS57154223A/en
Publication of JPS6253807B2 publication Critical patent/JPS6253807B2/ja
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
    • G02F1/133351—Manufacturing of individual cells out of a plurality of cells, e.g. by dicing
    • 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

Abstract

PURPOSE:To prevent occurrence of peeling-off of seal of a cell formed in the peripheral part of a substrate, and to elevate the yield, by forming plural sealing materials and space reinforcing materials between 2 substrates placed so as to be opposed to each other, when simultaneously forming plural liquid crystal cells by use of a large-sized substrate. CONSTITUTION:For instance, 2 glass substrates on which 4 kinds and 6 kinds of electrode patterns have been formed in the lateral row and the longitudinal row, respectively, are prepared. One substrate has a common electrode pattern, and the other has a display electrode pattern. On one substrate 1, an epoxy compound adhesive agent containing Al2O3, whose particle diameter is 10+ or -1mu is screen-printed as a space reinforcing material 3 along the position surrounding each electrode pattern 2 and the peripheral part of the substrate 1. Subsequently, 2 substrates are placed one upon another, are heated to 150 deg.C, and the adhesive agent is hardened. After that, the space reinforcing material 3 provided on the peripheral part is cut off, is cut along a line 4, and each cell is separated. In this way, when the 2 substrates have been placed one upon another, the center part sags, it is prevented that thickness of a liquid crystal layer of the center part cell is different from that of the peripheral part cell, also large stress is put on the peripheral part, and it is prevented that the cell formed in the peripheral part causes peeling-off of seal.
JP4015081A 1981-03-19 1981-03-19 Manufacture of electrooptic display device Granted JPS57154223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4015081A JPS57154223A (en) 1981-03-19 1981-03-19 Manufacture of electrooptic display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4015081A JPS57154223A (en) 1981-03-19 1981-03-19 Manufacture of electrooptic display device

Publications (2)

Publication Number Publication Date
JPS57154223A true JPS57154223A (en) 1982-09-24
JPS6253807B2 JPS6253807B2 (en) 1987-11-12

Family

ID=12572732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4015081A Granted JPS57154223A (en) 1981-03-19 1981-03-19 Manufacture of electrooptic display device

Country Status (1)

Country Link
JP (1) JPS57154223A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63143526A (en) * 1986-12-08 1988-06-15 Toshiba Corp Manufacture of liquid crystal display device
WO1995031745A1 (en) * 1994-05-12 1995-11-23 Samsung Electronics Co., Ltd. Thin seal liquid crystal display and method of making same
CN105759510A (en) * 2016-04-05 2016-07-13 中航华东光电有限公司 Section sealing method after liquid crystal box cutting

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123450A (en) * 1974-03-15 1975-09-27
JPS5136155A (en) * 1974-09-24 1976-03-26 Asahi Glass Co Ltd Ekishonoseruhe no chunyuhoho
JPS5330354A (en) * 1976-09-01 1978-03-22 Citizen Watch Co Ltd Production of liquid display cell
JPS56106219A (en) * 1980-01-28 1981-08-24 Casio Comput Co Ltd Manufacture of electrooptical display cell

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50123450A (en) * 1974-03-15 1975-09-27
JPS5136155A (en) * 1974-09-24 1976-03-26 Asahi Glass Co Ltd Ekishonoseruhe no chunyuhoho
JPS5330354A (en) * 1976-09-01 1978-03-22 Citizen Watch Co Ltd Production of liquid display cell
JPS56106219A (en) * 1980-01-28 1981-08-24 Casio Comput Co Ltd Manufacture of electrooptical display cell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63143526A (en) * 1986-12-08 1988-06-15 Toshiba Corp Manufacture of liquid crystal display device
WO1995031745A1 (en) * 1994-05-12 1995-11-23 Samsung Electronics Co., Ltd. Thin seal liquid crystal display and method of making same
CN105759510A (en) * 2016-04-05 2016-07-13 中航华东光电有限公司 Section sealing method after liquid crystal box cutting

Also Published As

Publication number Publication date
JPS6253807B2 (en) 1987-11-12

Similar Documents

Publication Publication Date Title
JPS57195219A (en) Liquid crystal color display panel
JPS6418127A (en) Production of cell for liquid crystal display element
JPS646925A (en) Liquid crystal display device and manufacture thereof
JPS5584917A (en) Pretreating substrate surface for liquid crystal display cell
CH616806GA3 (en)
JPS57154223A (en) Manufacture of electrooptic display device
EP0381927A3 (en) Bidirectional non-linear resistor, active matrix liquid-crystal panel using the same, and method for its production
JPS5614218A (en) Liquid crystal display cell and its manufacture
JPS5526516A (en) Production of liquid crystal display cell
JPS57176022A (en) Liquid crystal display device and its manufacture
JPS5665120A (en) Liquid crystal display cell and its production
JPS5754918A (en) Manufacture of liquid crystal display cell
JPS55157719A (en) Liquid crystal display panel
JPS54107754A (en) Liquid crystal display element
JPS5713426A (en) Liquid crystal display element
JPS552282A (en) Production of display element
JPS5697317A (en) Electro-optic display element and its production
JPS5565925A (en) Production of liquid crystal display element
JPS5754925A (en) Sealing method of liquid crystal display element
JPS5685732A (en) Liquid crystal display device
JPS5792315A (en) Manufacture of display cell vessel
JPS53136855A (en) Production of liquid crystal display device
JPS55135816A (en) Liquid crystal cell of organic polarized body
JPS5269644A (en) Liquid crystal display element
JPS649420A (en) Liquid crystal display device