To provide an electronic system which can perform discovery of a vehicle easily even though it is daytime and night without troubling a peripheral inhabitant.SOLUTION: In a search system, an on-vehicle device 100A includes: reception means (reception part) which receives a radio signal containing identification information which identifies a vehicle from outside; detection means (illuminance sensor) which detects brightness of vehicle periphery in response to reception of the radio signal; and output means (light burning part) which sings a horn installed on the vehicle when daytime is detected based upon a detection result and lights or blinks a light installed on the vehicle when night is detected.SELECTED DRAWING: Figure 6
【課題】周辺住民に迷惑をかけることなく昼間や夜間であっても車両の発見を容易に行うことができる電子装置を提供する。【解決手段】探索システムにおいて、車載装置100Aは、車両を識別する識別情報を含む無線信号を外部から受信する受信手段(受信部)と、無線信号を受信したことに応答して車両周辺の明るさを検出する検出手段(照度センサ)と、検出結果に基づき昼間が検出されたとき、車両に搭載されたホーンを鳴動させ、夜間が検出されたとき、車両に搭載されたライトを点灯または点滅させる出力手段(ライト点燈部)とを有する。【選択図】図6
ELECTRONIC SYSTEM, SEARCH METHOD AND SEARCH SYSTEM
電子装置、探索方法および探索システム
2021-08-10
Patent
Electronic Resource
Japanese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
ROUTE SEARCH DEVICE, ROUTE SEARCH METHOD, AND ROUTE SEARCH SYSTEM
European Patent Office | 2020
|ROUTE SEARCH PROGRAM, ROUTE SEARCH METHOD, AND ROUTE SEARCH SYSTEM
European Patent Office | 2020
|