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:
Feb. 27, 2017
Casio Computer Co., Ltd., Shibuya-ku, Tokyo, JP;
Kazuho Kyou, Hamura, JP;
Makoto Nakagawa, Hamura, JP;
Hiroshi Iwamiya, Hamura, JP;
Takahiro Tomida, Hamura, JP;
Tsutomu Terazaki, Hamura, JP;
Ryo Okumura, Hamura, JP;
Toshihiro Takahashi, Hamura, JP;
CASIO COMPUTER CO., LTD., Tokyo, JP;
Abstract
According to an aspect of the present invention, a device capable of wireless communication includes a counter for counting current time, and a processor for setting a communication mode of the device to one of a notification mode in which the device sends a first notification signal for informing of its existence and a detection mode in which the device detects a second notification signal sent from other device. In the case that the processor changes the communication mode of the device from the notification mode to the detection mode and the second notification signal received in the detection mode includes first time information, the processor corrects time of the counter based on the first time information.