发明名称 ON-VEHICLE RECEIVER
摘要 PROBLEM TO BE SOLVED: To provide "an on-vehicle receiver" capable of maintaining reproduction of information based on a broadcast signal in a weak hierarchy as much as possible when instantaneous noise is generated by an operation of a device loaded on a vehicle.SOLUTION: An on-vehicle receiver includes: reproduction form switching means (S14, S22) for switching a first reproduction form using a first broadcast signal for reproduction of information and a second reproduction form using a second broadcast signal for the reproduction of the information according to reception quality of the broadcast signal in a reception section; device operation determination means (S13) for determining the presence or absence of the operation of a prescribed device loaded on a vehicle; and reproduction form switching inhibition control means (S13→S12) for, when device operation presence/absence determination means determines that the prescribed device has operated even when the reception quality has become a quality level at which the reproduction form switching means should switch from the first reproduction form to the second reproduction form, inhibiting switching from the first reproduction form to the second reproduction form.
申请公布号 JP2013172333(A) 申请公布日期 2013.09.02
申请号 JP20120035454 申请日期 2012.02.21
申请人 ALPINE ELECTRONICS INC 发明人 ITATSU TAKAO
分类号 H04N7/173;H04B1/16;H04H20/30;H04H60/11;H04N5/44 主分类号 H04N7/173
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