Title:
アンテナ監視装置及び車両位置情報通知装置
Document Type and Number:
Japanese Patent JP6512773
Kind Code:
B2
Abstract:
This device 1 includes a GPS receiver 11, a GPS antenna 12, a modem 12 for transmitting location information of a vehicle that is received by the GPS receiver 11, an antenna current source 13 and a current/voltage conversion unit 14 that detect the status of the GPS antenna 12, a storage unit 16 that rewritably stores a threshold for the status of the GPS antenna 12, and a control unit 18 that determines the status of the GPS antenna 12 and rewrites the threshold stored in the storage unit 12.
Inventors:
Hideo Matsushima
Tomoyuki Kono
Tomoyuki Kono
Application Number:
JP2014170248A
Publication Date:
May 15, 2019
Filing Date:
August 25, 2014
Export Citation:
Assignee:
KYB Corporation
International Classes:
H04B17/29; G01R31/50; H04B1/18
Domestic Patent References:
| JP2005209004A | ||||
| JP2014064221A | ||||
| JP2007324918A | ||||
| JP2012530465A | ||||
| JP2007083763A |
Attorney, Agent or Firm:
Junichi Omori
Mitsuru Takahashi
Ori Akira
Masayoshi Sekine
Teppei Nakamura
Ayako Kaneko
Nozomi Yoshida
Shintaro Kanayama
Chiba Ayako
Shiraka Tomohisa
Mitsuru Takahashi
Ori Akira
Masayoshi Sekine
Teppei Nakamura
Ayako Kaneko
Nozomi Yoshida
Shintaro Kanayama
Chiba Ayako
Shiraka Tomohisa