发明名称 AUDIO/VIDEO TRANSCEIVER APPARATUS INCLUDING COMPRESSION MEANS, RANDOM ACCESS STORAGE MEANS, AND MICROWAVE TRANSCEIVER MEANS
摘要 An improved video recorder/transceiver with expanded functionality ("VCR-ET") including a capability for storing video and video programs in digital format, editing such programs, transferring such programs onto a hard copy magnetic media, and transmitting such programs to a remote location using a second VCR-ET. The increased functionality is realized through the use of analog to digital conversion, signal compression and intermediate storage in an integrated circuit, random access memory. The recorder/transmitter has capabilities to transmit and receive program information in either a compressed or decompressed format over fiber optic lines, conventional phone lines or microwaves.
申请公布号 US5057932(A) 申请公布日期 1991.10.15
申请号 US19890347629 申请日期 1989.05.05
申请人 EXPLORE TECHNOLOGY, INC. 发明人 LANG, RICHARD A.
分类号 G11B5/86;G11B27/00;G11B27/024;G11B27/026;G11B27/031;G11B27/032;G11B27/034;G11B27/036;G11B27/34;H04N5/765;H04N5/85;H04N5/91;H04N7/04;H04N7/24;H04N7/26;H04N9/79 主分类号 G11B5/86
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