JPS5492117A - Auxiliary device for automobile operation - Google Patents

Auxiliary device for automobile operation

Info

Publication number
JPS5492117A
JPS5492117A JP15932477A JP15932477A JPS5492117A JP S5492117 A JPS5492117 A JP S5492117A JP 15932477 A JP15932477 A JP 15932477A JP 15932477 A JP15932477 A JP 15932477A JP S5492117 A JPS5492117 A JP S5492117A
Authority
JP
Japan
Prior art keywords
camera
tube
light
image
lens
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
JP15932477A
Other languages
Japanese (ja)
Inventor
Satoru Yazawa
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
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP15932477A priority Critical patent/JPS5492117A/en
Publication of JPS5492117A publication Critical patent/JPS5492117A/en
Pending legal-status Critical Current

Links

Landscapes

  • Closed-Circuit Television Systems (AREA)

Abstract

PURPOSE: To further improve safe operation of automobile driven in a foggy day, dark area, etc. by installing an infrared ray area TV camera.
CONSTITUTION: Infrared ray TV camera system consists of an infrared ray TV camera and picture tube. It also consists of lens system 1, image tube 2, tandem lens 3 and camera tube. A zoom lens is provided on a portion of lens system 1 to change the magnification, thus enabling the driver to select the position of his visual point in front of his automobile which he is driving. Image tube 2 is provided with a light-light converting function which converts the light in the infrared area to the light in the visible area. Then, thelight thus converted is condensed by the tandem lens, image is formed on the image elements in the picture tube and is converted to electric signal 5 which is used as the input of TV picture tube.
COPYRIGHT: (C)1979,JPO&Japio
JP15932477A 1977-12-29 1977-12-29 Auxiliary device for automobile operation Pending JPS5492117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15932477A JPS5492117A (en) 1977-12-29 1977-12-29 Auxiliary device for automobile operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15932477A JPS5492117A (en) 1977-12-29 1977-12-29 Auxiliary device for automobile operation

Publications (1)

Publication Number Publication Date
JPS5492117A true JPS5492117A (en) 1979-07-21

Family

ID=15691310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15932477A Pending JPS5492117A (en) 1977-12-29 1977-12-29 Auxiliary device for automobile operation

Country Status (1)

Country Link
JP (1) JPS5492117A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60219135A (en) * 1984-04-13 1985-11-01 Nissan Motor Co Ltd Monitor device for car
JPH01154486U (en) * 1988-04-15 1989-10-24
JPH03246800A (en) * 1990-02-26 1991-11-05 Matsushita Electric Ind Co Ltd Forward safety confirming device for vehicle
JPH0424137A (en) * 1990-05-15 1992-01-28 Naoki Harigai Car provided with camera
JP2010245846A (en) * 2009-04-06 2010-10-28 Honda Motor Co Ltd Vehicle periphery monitoring device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60219135A (en) * 1984-04-13 1985-11-01 Nissan Motor Co Ltd Monitor device for car
JPH01154486U (en) * 1988-04-15 1989-10-24
JPH03246800A (en) * 1990-02-26 1991-11-05 Matsushita Electric Ind Co Ltd Forward safety confirming device for vehicle
JPH0424137A (en) * 1990-05-15 1992-01-28 Naoki Harigai Car provided with camera
JP2010245846A (en) * 2009-04-06 2010-10-28 Honda Motor Co Ltd Vehicle periphery monitoring device

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