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.)
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.)
Hitachi Denshi KK
Nippon Steel Corp
Original Assignee
Hitachi Denshi KK
Nippon Steel Corp
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 Hitachi Denshi KK, Nippon Steel CorpfiledCriticalHitachi Denshi KK
Priority to JP4264977ApriorityCriticalpatent/JPS53128218A/en
Publication of JPS53128218ApublicationCriticalpatent/JPS53128218A/en
PURPOSE: To extend the life time as well as to ensure a stabilized shutter action for the TV camera device by drawing out the still video signal only during an optional period.
COPYRIGHT: (C)1978,JPO&Japio
JP4264977A1977-04-151977-04-15Television camera device featuring shutter function
PendingJPS53128218A
(en)