发明名称 |
Analog to digital video game conversion |
摘要 |
Analog video signals representative of a video picture are generated by a video camera or the like, and the analog video signals are digitized. The digitized analog video signals are fed to a coincidence gating circuit, to which manually operable digitally generated signals are also fed. The analog video signals are mixed with the output signals from the coincidence gating circuit and are fed to a cathode ray tube for display.
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申请公布号 |
US4145043(A) |
申请公布日期 |
1979.03.20 |
申请号 |
US19760750620 |
申请日期 |
1976.12.15 |
申请人 |
UNIVERSAL RESEARCH LABORATORIES, INC. |
发明人 |
OLLIGES, WILLIAM E. |
分类号 |
H04N5/272;(IPC1-7):A63F9/02 |
主分类号 |
H04N5/272 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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