JPS5320898A - Manufacture of light-polarization plate for liquid crystal display element - Google Patents

Manufacture of light-polarization plate for liquid crystal display element

Info

Publication number
JPS5320898A
JPS5320898A JP9488976A JP9488976A JPS5320898A JP S5320898 A JPS5320898 A JP S5320898A JP 9488976 A JP9488976 A JP 9488976A JP 9488976 A JP9488976 A JP 9488976A JP S5320898 A JPS5320898 A JP S5320898A
Authority
JP
Japan
Prior art keywords
polarization plate
light
liquid crystal
crystal display
manufacture
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
JP9488976A
Other languages
Japanese (ja)
Inventor
Takeshi Urushibara
Toru Otsubo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9488976A priority Critical patent/JPS5320898A/en
Publication of JPS5320898A publication Critical patent/JPS5320898A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To produce the light-polarization plate for the liquid crystal display panel by exforliating the upper plane separator after giving a half-cut to the upper and lower planes of a 3-layer structure light polarization plate to which the upper and lower plane separators in the right-angle direction. In this way, the exfoliation of the adhesive can be prevented effectively.
COPYRIGHT: (C)1978,JPO&Japio
JP9488976A 1976-08-11 1976-08-11 Manufacture of light-polarization plate for liquid crystal display element Pending JPS5320898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9488976A JPS5320898A (en) 1976-08-11 1976-08-11 Manufacture of light-polarization plate for liquid crystal display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9488976A JPS5320898A (en) 1976-08-11 1976-08-11 Manufacture of light-polarization plate for liquid crystal display element

Publications (1)

Publication Number Publication Date
JPS5320898A true JPS5320898A (en) 1978-02-25

Family

ID=14122599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9488976A Pending JPS5320898A (en) 1976-08-11 1976-08-11 Manufacture of light-polarization plate for liquid crystal display element

Country Status (1)

Country Link
JP (1) JPS5320898A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63315084A (en) * 1987-06-17 1988-12-22 株式会社　三共 Pinball game machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63315084A (en) * 1987-06-17 1988-12-22 株式会社　三共 Pinball game machine
JP2519456B2 (en) * 1987-06-17 1996-07-31 株式会社 三共 Ball game machine

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