The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 31, 2022
Filed:
Jun. 05, 2019
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Ryo Miyatake, Tokyo, JP;
Kohei Suzaki, Tokyo, JP;
Yusuke Asai, Tokyo, JP;
Hiroyuki Shiba, Tokyo, JP;
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Abstract
A measuring robot () measures radio waves using a radio wave measuring unit () at a measurement point. A self-propelled route control unit () controls, in a case that reliability of communication using the radio wave at the measurement point is determined to be low based on one or more of a measurement result by the radio wave measuring unit () and information on an obstacle detected by a terrain/obstacle/position detection sensor unit (), a radio wave measuring unit () to measure the radio wave more precisely compared to the measurement of the electromagnetic wave in a case that the reliability of the communication using the radio wave is determined to be high.