JPS556318A - Polarizing plate affixing device - Google Patents

Polarizing plate affixing device

Info

Publication number
JPS556318A
JPS556318A JP7761178A JP7761178A JPS556318A JP S556318 A JPS556318 A JP S556318A JP 7761178 A JP7761178 A JP 7761178A JP 7761178 A JP7761178 A JP 7761178A JP S556318 A JPS556318 A JP S556318A
Authority
JP
Japan
Prior art keywords
positioning
plate
polarizing plate
lower polarizing
well
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
JP7761178A
Other languages
Japanese (ja)
Inventor
Yoichi Sugano
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 JP7761178A priority Critical patent/JPS556318A/en
Publication of JPS556318A publication Critical patent/JPS556318A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To achieve large volume affixing simultaneously in a vacuum chamber, higher efficiency as well as higher quality and yield by providing upper and lower polarizing plate holding plates above and below panel guide plates provided with a multiplicity of positioning holes.
CONSTITUTION: Upper and lower polarizing plates 4, 14 are disposed on both sides of a liquid crystal panel 11 in such a configuration as to be opposed in the specified position and maintain clearances by being pushed up by springs 13a, 13b and pins 12a, 12b so as to have clearances of a and b and not contact unless certain external force is exerted. Positioning pins 9, 10 are erected on a base plate 8 so that the overall positioning such as of a pressure soft rubber plate 2 which also serves to hold the upper polarizing plate 4 as well as panel positioning holding plates 6a, 6b, pressure plate 1 and the positioning plate 5 of the lower polarizing plate at the presetting is made possible by these. Thereby, efficiency may be enhanced and the quality and yield enhanced.
COPYRIGHT: (C)1980,JPO&Japio
JP7761178A 1978-06-27 1978-06-27 Polarizing plate affixing device Pending JPS556318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7761178A JPS556318A (en) 1978-06-27 1978-06-27 Polarizing plate affixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7761178A JPS556318A (en) 1978-06-27 1978-06-27 Polarizing plate affixing device

Publications (1)

Publication Number Publication Date
JPS556318A true JPS556318A (en) 1980-01-17

Family

ID=13638704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7761178A Pending JPS556318A (en) 1978-06-27 1978-06-27 Polarizing plate affixing device

Country Status (1)

Country Link
JP (1) JPS556318A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144525A (en) * 1981-03-02 1982-09-07 Seiko Epson Corp Thin plate sticking device for liquid crystal display medium
JPS57164726U (en) * 1981-04-07 1982-10-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144525A (en) * 1981-03-02 1982-09-07 Seiko Epson Corp Thin plate sticking device for liquid crystal display medium
JPS57164726U (en) * 1981-04-07 1982-10-18

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