04965819 is referenced by 195 patents and cites 11 patents.

A conferencing system facilitating interactive video and audio communication between an individual (such as a criminal, defendant, or a witness in a court proceeding) at a remote station, and a group of individuals at a local station (such as a judge, defense counsel, and a prosecutor or plaintiff's counsel in a courtroom). The system preferably includes a recording unit for producing a permanent, combined video and audio conference record. Preferably, the system includes a local module, a remote module, and a control module. The local module includes a loudspeaker, and a video camera, a video monitor unit, and a microphone for each conferee. It is contemplated that the local module equipment may be disposed in a courtroom, for use by a judge, two attorneys, and a witness. The remote module includes a video camera, a video monitor unit, a microphone, and a loudspeaker. Where the remote module is intended for use by a criminal defendant in police custody (i.e., at a jail), its video monitor unit preferably includes a monitor including a two-way mirror behind its screen, and its video camera is preferably mounted behind the mirror so that the defendant may maintain direct eye contact with both an image on the screen and the video camera.

Title
Video conferencing system for courtroom and other applications
Application Number
7/247904
Publication Number
4965819
Application Date
September 22, 1988
Publication Date
October 23, 1990
Inventor
Deno Kannes
San Francisco
CA, US
Agent
Limbach Limbach & Sutton
Assignee
Docu Vision
CA, US
IPC
H04N 7/15
H04M 11/00
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