Title:
マルチインタフェーストランスポンダデバイス
Document Type and Number:
Japanese Patent JP6907361
Kind Code:
B2
Abstract:
Methods for performing power management of a multi-interface transponder (MIT) device, e.g., such as positional tag device. The MIT device may transition between various power states, e.g., based on detected events, such as detecting movement of the MIT device, receiving a wakeup signal, receiving an indication of a transition in transportation mode, and/or detecting that the MIT device may be lost, such as based on a lack of contact with another device for more than a threshold period of time.
Inventors:
James H. Foster
Marine Nilsen
Paul Ji Pascalic
Marine Nilsen
Paul Ji Pascalic
Application Number:
JP2020030631A
Publication Date:
July 21, 2021
Filing Date:
February 26, 2020
Export Citation:
Assignee:
Chadra Laboratories Limited Liability Company
International Classes:
H04W52/02; H04W4/029; H04W4/80; H04W84/10; H04W84/12; H04W88/06
Domestic Patent References:
| JP2016529757A | ||||
| JP2016005253A | ||||
| JP2013530620A | ||||
| JP2018129598A |
Foreign References:
| WO2018085635A1 | ||||
| WO2006001074A1 | ||||
| WO2019005942A1 | ||||
| US20180184377 |
Attorney, Agent or Firm:
Shinichiro Tanaka
▲吉▼田 和彦
Hiroyuki Suda
Fumiaki Otsuka
Takaki Nishijima
Hiroshi Uesugi
Naoki Kondo
Takeo Nasu
Yoshinobu Iwasaki
▲吉▼田 和彦
Hiroyuki Suda
Fumiaki Otsuka
Takaki Nishijima
Hiroshi Uesugi
Naoki Kondo
Takeo Nasu
Yoshinobu Iwasaki