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Camera interface

  • US 4,378,572 A
  • Filed: 01/29/1981
  • Issued: 03/29/1983
  • Est. Priority Date: 01/29/1981
  • Status: Expired due to Fees
First Claim
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1. In combination with a first device having a switch actuated to change the operational mode of the first device between operating and non-operating conditions, a second device having a signal operated control through which sequential control pulses cause a delayed change in the operational mode of the second device between operating and non-operating conditions, and signal conducting means interconnecting the first and second devices for transmitting signals therebetween when the devices are simultaneously in the operating conditions thereof, the improvement including pulse generating means connected to the signal operated control for supply of said control pulses thereto in response to triggering pulses, interfacing means connected to the first and second devices for sensing said conditions thereof, and logic means connecting the interfacing means to the pulse generating means for supply of the triggering pulses thereto in response to different conditions of the first and second devices.

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