車両ドアの自動起動検知のシステム及びその方法

Japanese Patent JP7366199

B2

An automatic vehicle-door activating sensing system and a method therefor are provided. The system includes: a distance sensing antenna module and an activating antenna module for generating signals; a processor generates a first distance information, a second distance information, and a activating information according to the signals. When the first distance information is less than a distance threshold and a waveform of the activating information changes, the processor generates and transmits a ready-to-activate signal to an in-vehicle system. When the second distance information is greater than the distance threshold, the processor generates and transmits a vehicle door activating signal to the in-vehicle system. The in-vehicle system can activate the vehicle door after receiving the signals in sequence. With one radar, the invention can automatically activate the vehicle door based on a user's position and kicking behavior, thereby preventing misoperation caused by detection.

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Kuniyoshi Hayashi
Toshihiko Chen

JP2022102455A

October 20, 2023

June 27, 2022

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鼎天國際股▲ふん▼有限公司

E05F15/73; B60J5/04; G01S13/56

JP2014214472A
JP2019196096A
JP2015021238A
JP2016188537A
JP2012029163A

Shinjiro Yamaguchi
Nobuyuki Ohshima
Tadahiro Matsumoto
TRY International Patent Attorney Corporation

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