发明名称 Headset and system for remote maintenance and videoconferencing
摘要 <p>The headset (1) has a speech unit (3) with a microphone and loudspeaker or earpiece, a camera (4) and a signalization device (5) with a laser pointer (15), attached to the headset, or integrated within it. The signalization device is controlled by received remote-control signals (12) provided by a control center (2), for controlling the beam direction of the laser pointer. An independent claim for a remote maintenance and video conference system employing a headset for data communication with a control center is also included.</p>
申请公布号 EP0917364(A2) 申请公布日期 1999.05.19
申请号 EP19980119592 申请日期 1998.10.16
申请人 DEUTSCHE TELEKOM AG 发明人 FENSELAU, ULRICH, DIPL.-ING.
分类号 H04N7/14;(IPC1-7):H04N7/14;H04N7/18 主分类号 H04N7/14
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