发明授权
- 专利标题: Interface system to control flash lamp
- 专利标题(中): 接口系统控制闪光灯
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申请号: US708788申请日: 1976-07-26
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公开(公告)号: US4090108A公开(公告)日: 1978-05-16
- 发明人: Richard Calvin Johnson , Ihor Kulbida
- 申请人: Richard Calvin Johnson , Ihor Kulbida
- 申请人地址: CT Stamford
- 专利权人: Xerox Corporation
- 当前专利权人: Xerox Corporation
- 当前专利权人地址: CT Stamford
- 主分类号: G03G15/20
- IPC分类号: G03G15/20 ; H05B41/34 ; G03B27/76 ; H05B37/02
摘要:
An interface for controlling the energy to a flash lamp based on document information. An area coverage sensing device senses the density of document information advanced along a predetermined path and produces electrical signals thereof. A circuit conditions the signals and transmits them to an energy storage for driving the flash lamp.
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