JPS5514733A - Picture recording device - Google Patents

Picture recording device

Info

Publication number
JPS5514733A
JPS5514733A JP8730578A JP8730578A JPS5514733A JP S5514733 A JPS5514733 A JP S5514733A JP 8730578 A JP8730578 A JP 8730578A JP 8730578 A JP8730578 A JP 8730578A JP S5514733 A JPS5514733 A JP S5514733A
Authority
JP
Japan
Prior art keywords
picture
scanning
picture element
masking
voltage
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
JP8730578A
Other languages
Japanese (ja)
Inventor
Makoto Takahashi
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.)
Kyocera Corp
Yashica Co Ltd
Original Assignee
Kyocera Corp
Yashica 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 Kyocera Corp, Yashica Co Ltd filed Critical Kyocera Corp
Priority to JP8730578A priority Critical patent/JPS5514733A/en
Publication of JPS5514733A publication Critical patent/JPS5514733A/en
Pending legal-status Critical Current

Links

Landscapes

  • Television Signal Processing For Recording (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

PURPOSE: To secure recording of the 1-frame picture of the TV camera to the low-speed sound recorder such as the tape recorder available on the market.
CONSTITUTION: The normal scanning is carried out and then stopped at scanning end point t1 of final picture element Aml to start the shutter action. With this shutter action, the masking is started from the surface of the vidicon coresponding to the picture elements of A00∼A0. Thus the discharging is stopped substantially after point t1 for the picture element of A0l. Then the picture element of Aml is masked at time point t2 (t2-t1=1/30sec), and the scanning is discontinued hereafter. Thus each picture element keeps the voltage at the moment of masking. Then the low-speed scanning starts at time point t3, and the voltage of the picture elements are sent out in sequence through the output circuit and in that order of A00 ... A0l ... Aml, featuring, for example, t4-t3=(1/30)×100=3sec. In such way, the picture information can be recorded serially to the tape recorder, thus ensuring memorization of the 1-frame still picture.
COPYRIGHT: (C)1980,JPO&Japio
JP8730578A 1978-07-18 1978-07-18 Picture recording device Pending JPS5514733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8730578A JPS5514733A (en) 1978-07-18 1978-07-18 Picture recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8730578A JPS5514733A (en) 1978-07-18 1978-07-18 Picture recording device

Publications (1)

Publication Number Publication Date
JPS5514733A true JPS5514733A (en) 1980-02-01

Family

ID=13911108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8730578A Pending JPS5514733A (en) 1978-07-18 1978-07-18 Picture recording device

Country Status (1)

Country Link
JP (1) JPS5514733A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS453362Y1 (en) * 1969-03-06 1970-02-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS453362Y1 (en) * 1969-03-06 1970-02-16

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