Title:
VIEWER
Document Type and Number:
Japanese Patent JPS5322414
Kind Code:
A
Abstract:
PURPOSE: To attain the enhancement of resolving power as well as distinctness in the micro-film reader intended for viewing an image on the screen of reflecting type by constituting the screen with a crystalline high polymer.
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| JPS60203924 | FILM CARRIER OF PROJECTOR |
Inventors:
IMATAKI HIROYUKI
NAKATSUI HISASHI
NAKATSUI HISASHI
Application Number:
JP9677376A
Publication Date:
March 01, 1978
Filing Date:
August 13, 1976
Export Citation:
Assignee:
CANON KK
International Classes:
G03B21/11; G03B21/00; (IPC1-7): G03B21/00; G03B21/11
Domestic Patent References:
| JP49140042B | ||||
| JPS4314236Y1 | 1968-06-15 | |||
| JP46043187A | ||||
| JPS5029334A | 1975-03-25 |
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