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:
Jun. 18, 2019
Filed:
Mar. 13, 2018
Hitachi Koki Co., Ltd., Tokyo, JP;
KOKI HOLDINGS CO., LTD., Tokyo, JP;
Abstract
A technique capable of immediately reporting to an operator an occurrence of abnormality in an electric tool is provided. A communication terminalincludes a communication-terminal-side control unit that determines whether abnormality has occurred in any of electric tools, andbased on information acquired from the electric tools, andvia wireless communication. When the communication-terminal-side control unit determines the occurrence of abnormality in any one of the electric tools, and, the occurrence of abnormality in the electric tool, oris reported by at least one of a report unit included in the electric tools, andother than the electric tool, orin which the occurrence of abnormality is determined and a report unit included in the communication terminal