JPS5745522A - Sealing method of liquid crystal display cell - Google Patents

Sealing method of liquid crystal display cell

Info

Publication number
JPS5745522A
JPS5745522A JP12199480A JP12199480A JPS5745522A JP S5745522 A JPS5745522 A JP S5745522A JP 12199480 A JP12199480 A JP 12199480A JP 12199480 A JP12199480 A JP 12199480A JP S5745522 A JPS5745522 A JP S5745522A
Authority
JP
Japan
Prior art keywords
cell
liquid crystal
sealant
crystal display
display cell
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
JP12199480A
Other languages
Japanese (ja)
Inventor
Hidenushi Kimura
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.)
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
Original Assignee
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
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 Citizen Holdings Co Ltd, Citizen Watch Co Ltd filed Critical Citizen Holdings Co Ltd
Priority to JP12199480A priority Critical patent/JPS5745522A/en
Publication of JPS5745522A publication Critical patent/JPS5745522A/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
    • G02F1/1341—Filling or closing of cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)

Abstract

PURPOSE:To improve airtightness and merchandise value by heating a liquid crystal display cell, allowing a liquid crystal cell to overflow from the gap of the sealing material or the small hole in substrates, coating a sealant in said gap part or small hole, cooling the cell and sucking and introducing the sealant into the cell. CONSTITUTION:A liquid crystal is filled in a liquid crystal display cell consisting of a pair of glass substrates 61, 62 and an outside circumferential sealant 63 through its injection port 64. The cell is heated and a constant amount of the liquid crystal is allowed to overflow therefrom, after which an epoxy adhesive agent is coated and the heating is ceased to cool the cell. The sealant 65 is sucked and introduced into the cell. Thereby airtightness and merchandise value are improved.
JP12199480A 1980-09-03 1980-09-03 Sealing method of liquid crystal display cell Pending JPS5745522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12199480A JPS5745522A (en) 1980-09-03 1980-09-03 Sealing method of liquid crystal display cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12199480A JPS5745522A (en) 1980-09-03 1980-09-03 Sealing method of liquid crystal display cell

Publications (1)

Publication Number Publication Date
JPS5745522A true JPS5745522A (en) 1982-03-15

Family

ID=14824926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12199480A Pending JPS5745522A (en) 1980-09-03 1980-09-03 Sealing method of liquid crystal display cell

Country Status (1)

Country Link
JP (1) JPS5745522A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63222764A (en) * 1987-03-13 1988-09-16 川澄化学工業株式会社 Production of liquid drug-containing container
US7548300B2 (en) 2004-06-15 2009-06-16 Hannstar Display Corp. Fabrication method of liquid crystal display panel and heating apparatus used therein
CN104297971A (en) * 2013-07-15 2015-01-21 睿志达光电(深圳)有限公司 Method for processing substrates of display panel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63222764A (en) * 1987-03-13 1988-09-16 川澄化学工業株式会社 Production of liquid drug-containing container
JPH0588618B2 (en) * 1987-03-13 1993-12-22 Kawasumi Lab Inc
US7548300B2 (en) 2004-06-15 2009-06-16 Hannstar Display Corp. Fabrication method of liquid crystal display panel and heating apparatus used therein
US7705961B2 (en) 2004-06-15 2010-04-27 Hannstar Display Corp. Fabrication method of liquid crystal display panel and heating apparatus used therein
CN104297971A (en) * 2013-07-15 2015-01-21 睿志达光电(深圳)有限公司 Method for processing substrates of display panel

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