发明名称 INFORMATION COMMUNICATION EQUIPMENT, ITS CONTROL METHOD AND PROGRAM
摘要 PROBLEM TO BE SOLVED: To provide information communication equipment which effectively performs memory management and effectively acquiring contents data, and also to provide its control method and a program. SOLUTION: A RAM 104 which stores a plurality of types of data received from a communication line is constituted. When a prescribed type of data is received via the communication line, a CPU 102 judges the presence/absence of a free capacity of the RAM 104 for storing the data. When no free capacity of the RAM 104 is found as a result of judgment, data corresponding to or exceeding the free area are deleted from the RAM 104 in a state where connection of the communication line is maintained. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004153687(A) 申请公布日期 2004.05.27
申请号 JP20020318483 申请日期 2002.10.31
申请人 CANON INC 发明人 WATANABE NAOYA
分类号 H04N1/00;H04N1/21;(IPC1-7):H04N1/21 主分类号 H04N1/00
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