JPS578533A - Microfilm projector - Google Patents

Microfilm projector

Info

Publication number
JPS578533A
JPS578533A JP8317080A JP8317080A JPS578533A JP S578533 A JPS578533 A JP S578533A JP 8317080 A JP8317080 A JP 8317080A JP 8317080 A JP8317080 A JP 8317080A JP S578533 A JPS578533 A JP S578533A
Authority
JP
Japan
Prior art keywords
projecting
frame
images
microfiche
entire surface
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
JP8317080A
Other languages
Japanese (ja)
Inventor
Yoshitsugu Nakamura
Michiichi Tsuji
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.)
TOKYO MAIKURO SHIYASHIN KK
TOKYO MICRO SHASHIN KK
Fujifilm Holdings Corp
Original Assignee
TOKYO MAIKURO SHIYASHIN KK
TOKYO MICRO SHASHIN KK
Fuji Photo Film Co 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 TOKYO MAIKURO SHIYASHIN KK, TOKYO MICRO SHASHIN KK, Fuji Photo Film Co Ltd filed Critical TOKYO MAIKURO SHIYASHIN KK
Priority to JP8317080A priority Critical patent/JPS578533A/en
Publication of JPS578533A publication Critical patent/JPS578533A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • G03B21/11—Projectors with built-in or built-on screen for microfilm reading
    • G03B21/115—Projectors with built-in or built-on screen for microfilm reading of microfiches

Abstract

PURPOSE:To assign images easily and quickly without using any image retrieval means by providing a means of moving images in X-Y directions and aligning the desired part of said images to the optical axis of a high magnification projecting optical system. CONSTITUTION:An entire surface projecting system 3 for projecting the images over the entire surface of a microfiche F and a one frame projecting system 4 for projecting the image of one frame on the microfiche F are provided within a body 1. A fiche carrier 13 which is movable in X-Y directions within a horizontal plane is disposed on the optical axis of the system 3 and between a lighting device 5 and an entire surface projecting lens 6. One frame of the microfiche F is moved onto the optical axis of a projecting lens 11, and the image of the assigned frame is projected easily and quickly on the screen 2 by this lens 11.
JP8317080A 1980-06-19 1980-06-19 Microfilm projector Pending JPS578533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8317080A JPS578533A (en) 1980-06-19 1980-06-19 Microfilm projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8317080A JPS578533A (en) 1980-06-19 1980-06-19 Microfilm projector

Publications (1)

Publication Number Publication Date
JPS578533A true JPS578533A (en) 1982-01-16

Family

ID=13794792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8317080A Pending JPS578533A (en) 1980-06-19 1980-06-19 Microfilm projector

Country Status (1)

Country Link
JP (1) JPS578533A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59501768A (en) * 1982-09-29 1984-10-18 イ−ストマン・コダツク・カンパニ− film video player
JPS59226339A (en) * 1983-06-08 1984-12-19 Fuji Xerox Co Ltd Positioning device of overhead projector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59501768A (en) * 1982-09-29 1984-10-18 イ−ストマン・コダツク・カンパニ− film video player
JPH0411072B2 (en) * 1982-09-29 1992-02-27
JPS59226339A (en) * 1983-06-08 1984-12-19 Fuji Xerox Co Ltd Positioning device of overhead projector
JPH0473132B2 (en) * 1983-06-08 1992-11-20 Fuji Xerox Co Ltd

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