PROBLEM TO BE SOLVED: To provide an in-vehicle device which can be operated at a connection device side even when a connection device is connected to the in-vehicle device.SOLUTION: In an in-vehicle device 1 comprising device connection means 40 connected to a connection device 20 via a communication line 22 and a feeder line 23 and carrying out power feeding to the connection device 20 and bidirectional communication, the connection device 20 comprises an operation part 25 capable of operating a function of the connection device 20. The device connection means 40 comprises communication stop means connected to the connection device 20 and for stopping communication operation with the connection device 20 when a user operation capable of operating the function of the connection device 20 by an operation of the operation part 25 is carried out.SELECTED DRAWING: Figure 1
【課題】接続デバイスを車載装置に接続した際にも、接続デバイス側で操作をすることができる車載装置を提供する。【解決手段】通信線22及び給電線23を介して接続デバイス20と接続され、接続デバイス20への給電と双方向の通信を行うデバイス接続手段40を備える車載装置1において、接続デバイス20は、接続デバイス20の機能を操作可能な操作部25を備え、デバイス接続手段40は、接続デバイス20が接続され、操作部25の操作により接続デバイス20の機能を操作可能にするユーザー操作が行われたとき、接続デバイス20との通信動作を停止する通信停止手段を備えた。【選択図】図1
IN-VEHICLE DEVICE
車載装置
2016-03-24
Patent
Elektronische Ressource
Japanisch
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