发明名称 Televison camera and remote-controllable video signal recording/reproducing apparatus
摘要 A remote-control unit for producing operating mode-control signals of a video signal recording/reproducing apparatus is detachably attached to the body of a television camera. The output signals of the remote-control unit are fed via wires included in the camera body to some wires of a television camera cable which is connected to the recording/reproducing apparatus when using the camera. The output signals of the remote-control unit may be applied via its cable or via conductors attached to the housing of the unit to the camera. A wireless remote-control unit arranged to emit light rays may be attached to the camera body so that the light rays are received by a photosensitive element provided to the camera. In order that the remote-control unit may be used together with and independently of the camera, the pins of a remote-control unit cable jack of the recording/reproducing apparatus are connected to some pins of a camera cable jack of the apparatus. A remote-control device may be built in the camera body when detachability is unnecessary.
申请公布号 US4450487(A) 申请公布日期 1984.05.22
申请号 US19810319103 申请日期 1981.11.06
申请人 VICTOR COMPANY OF JAPAN, LIMITED 发明人 KOIDE, HAJIME
分类号 G11B15/02;H04N5/765;H04N5/77;(IPC1-7):G11B15/10 主分类号 G11B15/02
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