JPS5692515A - Production of optical display panel - Google Patents

Production of optical display panel

Info

Publication number
JPS5692515A
JPS5692515A JP17335979A JP17335979A JPS5692515A JP S5692515 A JPS5692515 A JP S5692515A JP 17335979 A JP17335979 A JP 17335979A JP 17335979 A JP17335979 A JP 17335979A JP S5692515 A JPS5692515 A JP S5692515A
Authority
JP
Japan
Prior art keywords
optical display
display panels
substrates
panels
production
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
JP17335979A
Other languages
Japanese (ja)
Other versions
JPS5810728B2 (en
Inventor
Toshiyoshi Nagatsuka
Tatsuji Saigo
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments 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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP54173359A priority Critical patent/JPS5810728B2/en
Publication of JPS5692515A publication Critical patent/JPS5692515A/en
Publication of JPS5810728B2 publication Critical patent/JPS5810728B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To achieve the reduction in production time and provide more inexpensive products by producing a multiplicity of optical display panels simultaneously by using large-sized substrates for a production process of the optical display panels of assembling thense discretely, set by set, which has hitherto been practised.
CONSTITUTION: The upper, lower electrode substrates 1 of liquid crystal display panels are superposed, and are assembled by thermo compression bonding or the like, after which liquid crystals 7a, 7b, 7c are injected through existing through- holes 6a, 6b, 6c, thoroughly to the inside of the panels. Thereafter, sealing materials 8a, 8b, 8c are filled in the chambers formed by both the narrow width parts, which are formed by connecting the parts T, U shown in the figure and expanding these per se, by again using the existing through-holes and the upper, lower substrates. At this time, the amount of the infiltration of the sealing materials into the inside of panel is controlled so as to reach the Z-Z' line on the inner side of the seals 5. Namely, in this manufacturing method, the plural electrode substrates are collectively superposed and stuck and therefore the multiple panels are formed simultaneously and the production time is reduced.
COPYRIGHT: (C)1981,JPO&Japio
JP54173359A 1979-12-26 1979-12-26 Method for manufacturing optical display panels Expired JPS5810728B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54173359A JPS5810728B2 (en) 1979-12-26 1979-12-26 Method for manufacturing optical display panels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54173359A JPS5810728B2 (en) 1979-12-26 1979-12-26 Method for manufacturing optical display panels

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP13390782A Division JPS6055812B2 (en) 1982-07-30 1982-07-30 Manufacturing method of optical display panel

Publications (2)

Publication Number Publication Date
JPS5692515A true JPS5692515A (en) 1981-07-27
JPS5810728B2 JPS5810728B2 (en) 1983-02-26

Family

ID=15958938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54173359A Expired JPS5810728B2 (en) 1979-12-26 1979-12-26 Method for manufacturing optical display panels

Country Status (1)

Country Link
JP (1) JPS5810728B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854319A (en) * 1981-09-25 1983-03-31 Seiko Epson Corp Production for liquid crystal display device
US5464490A (en) * 1993-08-18 1995-11-07 Casio Computer Co., Ltd. Process for manufacturing liquid crystal display
JP2005141199A (en) * 2003-11-03 2005-06-02 Chi Mei Optoelectronics Corp Liquid crystal display cell and method for manufacturing the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100394256C (en) * 2003-10-14 2008-06-11 碧理科技有限公司 Liquid crystal aberration correcting element, and production method therefore

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51104845A (en) * 1975-03-12 1976-09-17 Citizen Watch Co Ltd EKISHOSERUNOSEIZOHO
JPS5238948A (en) * 1975-09-23 1977-03-25 Sharp Corp Liquid crystal cell for display
JPS5280855A (en) * 1975-12-27 1977-07-06 Seiko Epson Corp Production of liquid crystal display elements

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51104845A (en) * 1975-03-12 1976-09-17 Citizen Watch Co Ltd EKISHOSERUNOSEIZOHO
JPS5238948A (en) * 1975-09-23 1977-03-25 Sharp Corp Liquid crystal cell for display
JPS5280855A (en) * 1975-12-27 1977-07-06 Seiko Epson Corp Production of liquid crystal display elements

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854319A (en) * 1981-09-25 1983-03-31 Seiko Epson Corp Production for liquid crystal display device
US5464490A (en) * 1993-08-18 1995-11-07 Casio Computer Co., Ltd. Process for manufacturing liquid crystal display
JP2005141199A (en) * 2003-11-03 2005-06-02 Chi Mei Optoelectronics Corp Liquid crystal display cell and method for manufacturing the same

Also Published As

Publication number Publication date
JPS5810728B2 (en) 1983-02-26

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