发明名称 Television camera having a character display
摘要 A solid state television camera with a pattern generator is disclosed for permitting a character display in a portion of a television picture. Both a solid state image sensor and a pattern generator are driven by the same synchronizing signal generator. A pattern signal generated by the character generator is superimposed upon or replaces a portion of the picked up image signal so that the pattern can be inserted into the picture.
申请公布号 US4245252(A) 申请公布日期 1981.01.13
申请号 US19770821820 申请日期 1977.08.04
申请人 SONY CORPORATION 发明人 NAGUMO, FUMIO
分类号 H04N5/278;(IPC1-7):H04N3/14;H04N7/08;H04N5/22;H04N9/07 主分类号 H04N5/278
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