发明名称 Video tape recorder with liquid crystal display projector having a head drum with fins
摘要 A Video Tape Recorder (VTR) with a liquid crystal display (LCD) projector free from a radiating blower is disclosed. The VTR with LCD projector includes a plurality of fins positioned on a top surface of a rotary head drum for generating air currents during rotation of a rotary head drum of a VTR part. A polarizing plate of the LCD projector part is cooled by the air currents generated by the fins. The VTR with LCD projector achieves compactness and reduction of cost, in keeping with the recent market trend.
申请公布号 US5729395(A) 申请公布日期 1998.03.17
申请号 US19940341889 申请日期 1994.11.15
申请人 GOLDSTAR CO., LTD. 发明人 TANAKA, SUMIO
分类号 G11B15/61;G11B33/10;G11B33/14;(IPC1-7):G11B15/60 主分类号 G11B15/61
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