JPS6456414A - Manufacture of liquid crystal display panel - Google Patents

Manufacture of liquid crystal display panel

Info

Publication number
JPS6456414A
JPS6456414A JP21346187A JP21346187A JPS6456414A JP S6456414 A JPS6456414 A JP S6456414A JP 21346187 A JP21346187 A JP 21346187A JP 21346187 A JP21346187 A JP 21346187A JP S6456414 A JPS6456414 A JP S6456414A
Authority
JP
Japan
Prior art keywords
cell
center
substrate
bag
film
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
JP21346187A
Other languages
Japanese (ja)
Inventor
Junichi Asada
Kazuo Yokoyama
Yoshihiro Minamide
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP21346187A priority Critical patent/JPS6456414A/en
Publication of JPS6456414A publication Critical patent/JPS6456414A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)

Abstract

PURPOSE:To eliminate the unbalance of the tension of a bag, and to prevent the generation of the dislocation of the upper and lower substrates, by holding a cell in a position where the interval of the inner peripheral edge of an annular plate material having the thickness of 1.5-3 times of the thickness of the cell and having a groove part on a surface, and the outer peripheral edge of the smaller substrate of the cell becomes symmetrical against the center of the smaller substrate. CONSTITUTION:Large and small substrates 1, 2 with an electrode are opposed through a thermosetting sealing material 13 and a spacer material 14 and aligned exactly, thereafter, stuck to each other, and formed so that the center of the smaller substrate 2 becomes eccentric relatively in the left direction of the paper surface against the center of the larger substrate. The stuck cell 3 is inserted into a bag-like heat resisting film 16, in a state that it has been held in a planar jig. It is brought to pressure reduction by using a vacuum packing machine, thereafter, the film 16 is sealed by a heat seal 17, and the periphery is returned to the atmospheric pressure. Accordingly, the cell 3 is pressurized by the atmospheric pressure through the film 16. In such a way, since the cell 3 is positioned so as to become symmetrical against the center of the substrate 2, the tension of a bag becomes equal at both sides, and the dislocation of the upper and lower substrates is not generated.
JP21346187A 1987-08-27 1987-08-27 Manufacture of liquid crystal display panel Pending JPS6456414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21346187A JPS6456414A (en) 1987-08-27 1987-08-27 Manufacture of liquid crystal display panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21346187A JPS6456414A (en) 1987-08-27 1987-08-27 Manufacture of liquid crystal display panel

Publications (1)

Publication Number Publication Date
JPS6456414A true JPS6456414A (en) 1989-03-03

Family

ID=16639592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21346187A Pending JPS6456414A (en) 1987-08-27 1987-08-27 Manufacture of liquid crystal display panel

Country Status (1)

Country Link
JP (1) JPS6456414A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0329920A (en) * 1989-06-28 1991-02-07 Fujitsu Kiden Ltd Production of liquid crystal panel
US5515188A (en) * 1994-06-03 1996-05-07 Motorola, Inc. Method of manufacturing a liquid crystal display device in which a vacuum reservoir attached to the LCD is placed in a conformable container or bag
KR100240611B1 (en) * 1995-11-09 2000-01-15 마찌다 가쯔히꼬 The method of manufacturing lcd element
US6100958A (en) * 1995-11-09 2000-08-08 Sharp Kabushiki Kaisha Method of manufacturing liquid crystal element comprising maintaining pressure by controlling vacuum in the cell gap during hardening of sealant
KR100463357B1 (en) * 2000-11-29 2005-01-07 가부시키가이샤 히타치세이사쿠쇼 Liquid crystal display device and method for making

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0329920A (en) * 1989-06-28 1991-02-07 Fujitsu Kiden Ltd Production of liquid crystal panel
US5515188A (en) * 1994-06-03 1996-05-07 Motorola, Inc. Method of manufacturing a liquid crystal display device in which a vacuum reservoir attached to the LCD is placed in a conformable container or bag
KR100240611B1 (en) * 1995-11-09 2000-01-15 마찌다 가쯔히꼬 The method of manufacturing lcd element
US6100958A (en) * 1995-11-09 2000-08-08 Sharp Kabushiki Kaisha Method of manufacturing liquid crystal element comprising maintaining pressure by controlling vacuum in the cell gap during hardening of sealant
KR100463357B1 (en) * 2000-11-29 2005-01-07 가부시키가이샤 히타치세이사쿠쇼 Liquid crystal display device and method for making

Similar Documents

Publication Publication Date Title
GB1401165A (en) Method for fabricating a liquid crystal display device
JPS56122011A (en) Sealing structure of liquid crystal panel
JPS6456414A (en) Manufacture of liquid crystal display panel
TW237524B (en) Method of producing liquid crystal display device
JPS57188019A (en) Production of liquid crystal display device
JPS5526516A (en) Production of liquid crystal display cell
JPS56102828A (en) Liquid crystal display panel
JPS5665120A (en) Liquid crystal display cell and its production
JPS59131914A (en) Liquid crystal cell
JPS54107754A (en) Liquid crystal display element
JPS54111844A (en) Liquid crystal display element
JPS5564213A (en) Liquid crystal display panel
JPH02126231A (en) Liquid crystal display element
JPS57168222A (en) Manufacture of liquid-crystal panel
JPS55117866A (en) Thin type cell
JPS57173817A (en) Ec (electrochromic) display cell
JPS6378926U (en)
JPS575029A (en) Liquid crystal display device
JPS5714823A (en) Sealing method for liquid injection port
JPS56149018A (en) Liquid-crystal display cell
JPS63261221A (en) Manufacture of liquid crystal display panel
JPS6411826A (en) Cellular sheet
JPS6197623A (en) Liquid crystal display panel
JPS62134627A (en) Seal structure of liquid crystal display body
JPS55135816A (en) Liquid crystal cell of organic polarized body