JPS6474530A - Liquid crystal light valve mounting structure - Google Patents

Liquid crystal light valve mounting structure

Info

Publication number
JPS6474530A
JPS6474530A JP23187887A JP23187887A JPS6474530A JP S6474530 A JPS6474530 A JP S6474530A JP 23187887 A JP23187887 A JP 23187887A JP 23187887 A JP23187887 A JP 23187887A JP S6474530 A JPS6474530 A JP S6474530A
Authority
JP
Japan
Prior art keywords
liquid crystal
light valve
reinforcing material
crystal light
wiring board
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
JP23187887A
Other languages
Japanese (ja)
Inventor
Junichiro Shinozaki
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 Epson Corp
Original Assignee
Seiko Epson Corp
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 Epson Corp filed Critical Seiko Epson Corp
Priority to JP23187887A priority Critical patent/JPS6474530A/en
Publication of JPS6474530A publication Critical patent/JPS6474530A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)

Abstract

PURPOSE:To sufficiently secure the focal position accuracy, and to eliminate the need of the focal adjustment by sticking and fixing the surface of a glass base material of a liquid crystal light valve, and a wiring board to the same one face of a reinforcing material. CONSTITUTION:As for this liquid crystal valve mounting structure, a liquid crystal light valve which has been sealed up tightly through a gap material to two pieces of glass base materials 7, and a wiring board 6 are stuck and fixed to a reinforcing material 8 by a means of screwing and adhesion, etc., and the reinforcing material 8 is made of a material a sufficient holding force. Also, this structure is protected by a mold material in such a stable state as a deformation scarcely occurs, and in a state that it has been brought to wire bonding. In such a way, by sticking and fixing the liquid crystal light valve and the wiring board to one face of the reinforcing material, a stepped shape becomes unnecessary for the wiring board, and by only managing the surface accuracy of the reinforcing material and thickness of each parts, the focal position accuracy can be secured enough.
JP23187887A 1987-09-16 1987-09-16 Liquid crystal light valve mounting structure Pending JPS6474530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23187887A JPS6474530A (en) 1987-09-16 1987-09-16 Liquid crystal light valve mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23187887A JPS6474530A (en) 1987-09-16 1987-09-16 Liquid crystal light valve mounting structure

Publications (1)

Publication Number Publication Date
JPS6474530A true JPS6474530A (en) 1989-03-20

Family

ID=16930440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23187887A Pending JPS6474530A (en) 1987-09-16 1987-09-16 Liquid crystal light valve mounting structure

Country Status (1)

Country Link
JP (1) JPS6474530A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380486U (en) * 1989-12-04 1991-08-19
US9222717B2 (en) 2005-05-18 2015-12-29 Whirlpool Corporation Ice compartment assembly for refrigerator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0380486U (en) * 1989-12-04 1991-08-19
US9222717B2 (en) 2005-05-18 2015-12-29 Whirlpool Corporation Ice compartment assembly for refrigerator
US9222716B2 (en) 2005-05-18 2015-12-29 Whirlpool Corporation Refrigerator with temperature control

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