发明名称 VIDEO SWITCHING CONTROLLER
摘要 PROBLEM TO BE SOLVED: To provide a user interface comfortable to a user who switches a TV function and a PC function for use in a PC by which the user can view TV. SOLUTION: When an instruction to exchange the PC is received from a remote control or a housing button, a PC cooperative video switching controller performs PC start instruction, starting confirmation and OS starting confirmation, and makes a switching instruction to a video switching part so as to output and display PC video after starting the OS. Furthermore, in the case of an instruction for AP (application program) starting, an AP start instruction and starting confirmation are performed after OS starting confirmation, and a switching instruction is made so as to output PC video after starting the AP. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006140788(A) 申请公布日期 2006.06.01
申请号 JP20040328825 申请日期 2004.11.12
申请人 HITACHI LTD 发明人 SUZUKI MASATO;TERADA KOICHI;MORINO TOKAI
分类号 H04N5/44 主分类号 H04N5/44
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