JPS5266310A - Video unit - Google Patents

Video unit

Info

Publication number
JPS5266310A
JPS5266310A JP50141817A JP14181775A JPS5266310A JP S5266310 A JPS5266310 A JP S5266310A JP 50141817 A JP50141817 A JP 50141817A JP 14181775 A JP14181775 A JP 14181775A JP S5266310 A JPS5266310 A JP S5266310A
Authority
JP
Japan
Prior art keywords
video unit
read
speed
digitized
sampled
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.)
Granted
Application number
JP50141817A
Other languages
Japanese (ja)
Other versions
JPS5544504B2 (en
Inventor
Hiroshi Hidaka
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP50141817A priority Critical patent/JPS5266310A/en
Publication of JPS5266310A publication Critical patent/JPS5266310A/en
Publication of JPS5544504B2 publication Critical patent/JPS5544504B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radiation Pyrometers (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Television Systems (AREA)

Abstract

PURPOSE: Video signals of n channels are sampled by mutually staggering their phases, digitized and read at speed n times as fast as the write speed and in the prescribed order; and then the read-put is converted into analog signals, so that the deterioration of the picture quality can be prevented.
COPYRIGHT: (C)1977,JPO&Japio
JP50141817A 1975-11-29 1975-11-29 Video unit Granted JPS5266310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50141817A JPS5266310A (en) 1975-11-29 1975-11-29 Video unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50141817A JPS5266310A (en) 1975-11-29 1975-11-29 Video unit

Publications (2)

Publication Number Publication Date
JPS5266310A true JPS5266310A (en) 1977-06-01
JPS5544504B2 JPS5544504B2 (en) 1980-11-12

Family

ID=15300805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50141817A Granted JPS5266310A (en) 1975-11-29 1975-11-29 Video unit

Country Status (1)

Country Link
JP (1) JPS5266310A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5586277A (en) * 1978-12-23 1980-06-28 Fujitsu Ltd Infrared-ray video color display unit
JPS5652981A (en) * 1979-10-05 1981-05-12 Tokyo Hoso:Kk 2 channel video signal transmission system
JPS6098982U (en) * 1984-11-08 1985-07-05 富士通株式会社 TV signal converter for infrared video signals
JPS60154784A (en) * 1984-01-25 1985-08-14 Hitachi Ltd Solid image pickup device
JPH03183289A (en) * 1989-12-12 1991-08-09 Fuji Photo Optical Co Ltd Signal processing circuit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6216208B2 (en) 2013-10-22 2017-10-18 日本パーカライジング株式会社 Non-phosphating agent for plastic working, treatment liquid, chemical film and metal material having chemical film

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5586277A (en) * 1978-12-23 1980-06-28 Fujitsu Ltd Infrared-ray video color display unit
JPS5652981A (en) * 1979-10-05 1981-05-12 Tokyo Hoso:Kk 2 channel video signal transmission system
JPS60154784A (en) * 1984-01-25 1985-08-14 Hitachi Ltd Solid image pickup device
JPS6098982U (en) * 1984-11-08 1985-07-05 富士通株式会社 TV signal converter for infrared video signals
JPH03183289A (en) * 1989-12-12 1991-08-09 Fuji Photo Optical Co Ltd Signal processing circuit

Also Published As

Publication number Publication date
JPS5544504B2 (en) 1980-11-12

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