Title:
携帯端末検出装置、携帯端末検出方法
Document Type and Number:
Japanese Patent JP6597651
Kind Code:
B2
Abstract:
A mobile-terminal detection apparatus that detects a location of a mobile terminal inside a vehicle cabin is provided. The mobile-terminal detection apparatus is configured to receive the radio wave through an interior antenna disposed inside the vehicle cabin; receive the radio wave through a leaky cable disposed inside the vehicle cabin; detect a time difference between a timing of reception of the radio wave from the mobile terminal through the interior antenna and a timing of reception of the radio wave through the leaky cable; and detect, based on the time difference, the location of the mobile terminal relative to a path over which the leaky cable is laid.
Inventors:
Munenori Matsumoto
Application Number:
JP2017006599A
Publication Date:
October 30, 2019
Filing Date:
January 18, 2017
Export Citation:
Assignee:
株式会社デンソー
International Classes:
G01S5/02; B60R11/02
Domestic Patent References:
| JP2011146909A | ||||
| JP2007318540A | ||||
| JP2015149639A | ||||
| JP9287908A | ||||
| JP2009053099A | ||||
| JP2304791A |
Foreign References:
| WO2013186877A1 | ||||
| US20100039312 | ||||
| US4879544 | ||||
| US20140171113 |
Attorney, Agent or Firm:
Daisuke Mibayashi