JPS585013U

JPS585013U - Holder for optical shutter element

Info

Publication number: JPS585013U
Application number: JP1981097937U
Authority: JP
Inventors: 弘志生島; 薫志水
Original assignee: 松下電器産業株式会社
Priority date: 1981-06-30
Filing date: 1981-06-30
Publication date: 1983-01-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図および第２図は本考案の実施例に用いる光シヤツ
ター素子の概略構成の平面図および側面図、第３図およ
び第４図は別の光シヤツター素子の概略構成の平面図お
よび側面図、第５図は本考案の一実施例を示す平面図、
第６図は第５図のＡ−Ａ’断面図、第７図は保持器へ光
シヤツター素子を装着する順序を示す斜視図、第８図は
保持器へ光シヤツター素子を装着した時の第５図のＡ−
Ａ′断面図、第９図は蓋板の正面図、第１０図は蓋板の
左側面図である。１・・・・・・透光（角窓）、２・・・・・・第１段目
矩形凹部、３・・・・・・第２段目円形凹部、４・・・
・・・第３段目矩形凹部、６・・・・・・リード線埋設
用凹部、８・・・・・・蓋板、９・・・・・・角形透光
、１０・・・・・・保持器、１１・・・・・・ＰＬＺＴ
、１３Ａ、１３Ｂ・・・・・・偏光板、１４・・・・・
・液晶素子、１６Ａ、１６Ｂ・・・・・・偏光板、１７
・・・・・・光検出素子、１８・・・・・・外部接続リ
ード線、１９・・・・・・給電用リード線、２０・・・
・・・リード線配設用凹部、３０・・・・・・配線孔。1 and 2 are a plan view and a side view of a schematic configuration of an optical shutter element used in an embodiment of the present invention, and FIGS. 3 and 4 are a plan view and a side view of a schematic configuration of another optical shutter element. , FIG. 5 is a plan view showing an embodiment of the present invention,
Fig. 6 is a sectional view taken along the line AA' in Fig. 5, Fig. 7 is a perspective view showing the order in which the optical shutter element is attached to the holder, and Fig. 8 is a diagram showing the order in which the optical shutter element is attached to the holder. A- in Figure 5
A' sectional view, FIG. 9 is a front view of the lid plate, and FIG. 10 is a left side view of the lid plate. 1... Translucent (square window), 2... First stage rectangular recess, 3... Second stage circular recess, 4...
...Third stage rectangular recess, 6...Recess for embedding lead wires, 8...Lid plate, 9...Square transparent, 10...・Cage, 11...PLZT
, 13A, 13B...Polarizing plate, 14...
・Liquid crystal element, 16A, 16B...Polarizing plate, 17
...Photodetection element, 18...External connection lead wire, 19...Power supply lead wire, 20...
...Recess for lead wire arrangement, 30...Wiring hole.

Claims

[Claims for Utility Model Registration] 1. It is made of an insulating solid material, and has a translucent window and a step-like recess for accommodating an optical shutter element arranged concentrically, and a photodetecting element arranged on the main plane. A holder for an optical shutter element, which is characterized by: 2. Practical use characterized in that a lid plate having a light-transmitting window and a recess for arranging a power supply lead wire can be attached to the stepped recess, overlapping the back surface of the optical shutter element housed in the recess. A holder for an optical shutter element according to claim 1 of the patent registration claim.