发明名称 MULTIFUNCTIONAL RECORDING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an inexpensive multifunctional recording apparatus with cordless telephone function, which is prevented from the influence of noise and allowed to be miniaturized. SOLUTION: A multifunction machine with a cordless telephone is provided with an attenuator (ATT) connected to the post stage of a transmitter voltage controlled oscillator (TXVCO) to reduce the influence of noise inputted from an antenna to a wireless part for performing wireless communication with a slave set. The wireless part is laid out on a position adjacent to a power supply part or a position adjacent to a circuit board of the control part while avoiding an area which is a carrying route of a recording medium and a reciprocal scanning area of a recording head. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008160217(A) 申请公布日期 2008.07.10
申请号 JP20060343495 申请日期 2006.12.20
申请人 CANON INC 发明人 EZUMI HARUSUKE
分类号 H04N1/00;H04M1/00;H04M1/725 主分类号 H04N1/00
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