JPS5581318A - Image pickup device for endscope - Google Patents

Image pickup device for endscope

Info

Publication number
JPS5581318A
JPS5581318A JP15668278A JP15668278A JPS5581318A JP S5581318 A JPS5581318 A JP S5581318A JP 15668278 A JP15668278 A JP 15668278A JP 15668278 A JP15668278 A JP 15668278A JP S5581318 A JPS5581318 A JP S5581318A
Authority
JP
Japan
Prior art keywords
photo detector
thru
dimensional
scanning
detector elements
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
JP15668278A
Other languages
Japanese (ja)
Inventor
Ryoichi Doi
Toshiro Kishikawa
Yasumasa Sunaga
Morihiko Yoshida
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.)
Fujinon Corp
Original Assignee
Fuji Photo Optical 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 Fuji Photo Optical Co Ltd filed Critical Fuji Photo Optical Co Ltd
Priority to JP15668278A priority Critical patent/JPS5581318A/en
Publication of JPS5581318A publication Critical patent/JPS5581318A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To achieve the compactification by using one-dimensional photo detector arrays.
CONSTITUTION: Three one-dimensional photo detector elements 21 thru 23 are disposed parallel to the imaging plane of an objective lens 10 in such a manner that the photo detector element array direction becomes perpendicular to the plane of the figure and a color filter 30 segmented to three primary colors is provided. The subject light is led to the objective lens 10 by the mirror M which is reciprocatively rotated. With this arrangement, the two-dimensional images may be obtained by the self-scanning of the one-dimensional photo detector elements 21 thru 23 and their horizontal scanning as well as the perpendicular scanning by the mirror M. If the perpendicular phase deviations of the one-dimensional photo detector elements 21 thru 23 are synchronized by a suitable means, the video signals having been three-color separated of the simultanesous system may be obtained and the compact color photographing device optimum as for endscope may be obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP15668278A 1978-12-15 1978-12-15 Image pickup device for endscope Pending JPS5581318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15668278A JPS5581318A (en) 1978-12-15 1978-12-15 Image pickup device for endscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15668278A JPS5581318A (en) 1978-12-15 1978-12-15 Image pickup device for endscope

Publications (1)

Publication Number Publication Date
JPS5581318A true JPS5581318A (en) 1980-06-19

Family

ID=15633012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15668278A Pending JPS5581318A (en) 1978-12-15 1978-12-15 Image pickup device for endscope

Country Status (1)

Country Link
JP (1) JPS5581318A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846927A (en) * 1981-09-12 1983-03-18 富士写真光機株式会社 Three-dimensionally viewable endoscope
JPS5850935A (en) * 1981-09-21 1983-03-25 富士写真光機株式会社 Photographing apparatus for endoscope
JPS6147919A (en) * 1984-08-15 1986-03-08 Olympus Optical Co Ltd Optical system of endoscope

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846927A (en) * 1981-09-12 1983-03-18 富士写真光機株式会社 Three-dimensionally viewable endoscope
JPS5850935A (en) * 1981-09-21 1983-03-25 富士写真光機株式会社 Photographing apparatus for endoscope
JPS6147919A (en) * 1984-08-15 1986-03-08 Olympus Optical Co Ltd Optical system of endoscope
JPH043853B2 (en) * 1984-08-15 1992-01-24

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