henry cavill专利名称：Soft era protection for video casttes 发明人：Hans-Peter Baumeister
粗大
申请号：US06/940896
申请日：19861212
公开号：US04764823Aresidential
公开日：
comac
史籍
教父英文小说上衣的英文19880816
专利内容由知识产权出版社提供
摘要：A video castte recorder (VCR) era protection system which is responsive to the standard anti-era switch on a video castte, is capable of "filling-in" unud portions of an era-protected video castte without disturbing previously recorded material on the castte and without requiring the ur to turn off the anti-era switch on the castte. By eliminating the need to turn off the anti-era switch before recording additional material, the possibility of forgetting to later rearm the switch is eliminated. A microprocessor, responding to the anti-era switch position and to the video signal nd during an initial fast winding of the tape, intelligently positions the tape prior to recording so that recording takes place in unud tape portions only, without requiring any further action by the ur. The microprocessor commands the video castte recorder to fast wind the tape past previously recorded material, before permitting the recording operation to begin, whenever it ns that the castte has an anti-era switch in the ON position.
申请人：EASTMAN KODAK COMPANY保养皮肤的秘诀
man hub代理人：Robert M. Wallace
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