接続閾値調整装置及び接続閾値調整方法

Japanese Patent JP7332509

B2

To provide a connection threshold value adjustment device and a connection threshold value adjustment method that can shift short-range wireless communication of a terminal and a wireless authentication device to communication connection according to a user's intention.SOLUTION: A determination unit 47 determines a reception state of radio waves of short-range wireless communication when a terminal 5 performs short-range wireless communication with a wireless authentication device 27 in a parking lot 3. When the determination unit 47 determines that the short-range wireless communication does not shift to a connection state even though the terminal 5 is receiving the radio waves from the wireless authentication device 27, an adjustment unit 48 adjusts a connection threshold value of radio waves in the terminal 5. In this way, when the short-range wireless communication cannot shift to the communication connection state, the connection threshold value of radio waves in the terminal 5 is temporarily lowered so that the short-range wireless communication can be shifted to the connection state.SELECTED DRAWING: Figure 1

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Rihito Ohwaki
Masahiro Arakawa
Satoshi Arikura
Junji Murase
Masanori Kosugi

JP2020049362A

August 23, 2023

March 19, 2020

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Tokai Rika Electric Co., Ltd.

G06Q50/10; G07B15/00; H04W84/10

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Makoto Onda
Hironobu Onda

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