发明名称 |
System for transmitting command and/or data in a single packet and automatically reporting status a predetermined time after receiving a command |
摘要 |
An audio visual control apparatus for communication between a master device and a slave device comprises a master AV center, at least one slave device, a digital control bus line and a transmitter. The master AV center has at least a display device and a communication processor. A minimum of one slave device is provided, having a communication processor connected to the master AV center via the digital control bus line between the two communication processors. The transmitter transmits one command and/or data in a single packet from the master AV center to the slave device and vice versa through the digital control bus line.
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申请公布号 |
US5548725(A) |
申请公布日期 |
1996.08.20 |
申请号 |
US19930170797 |
申请日期 |
1993.12.21 |
申请人 |
SONY CORPORATION |
发明人 |
TANAKA, SHIGEO;YAMAZAKI, HIROSHI;KOTABE, NORIKO;SUGIYAMA, KOICHI;SATO, MAKOTO;KATSUYAMA, AKIRA;OSAKABE, YOSHIO;KUSAGAYA, YASUO |
分类号 |
G06F13/42;H04B1/20;(IPC1-7):G06F11/00;G06F11/26 |
主分类号 |
G06F13/42 |
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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