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:
Feb. 20, 2024
Filed:
Aug. 16, 2022
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Takashi Tomiyama, Sunto Shizuoka, JP;
TOSHIBA TEC KABUSHIKI KAISHA, Tokyo, JP;
Abstract
A tag communication device includes a communication device and one or more control processors configured to cause the communication device to transmit a first command for notifying selection of a wireless tag including an identification code including a mask pattern that is a part of the common portion of identification codes. The one or more control processors are configured to cause the communication device to transmit a second command for requesting a response to the selected wireless tag and to cause the communication device to transmit a third command for requesting rewriting to the wireless tag that transmits data in response to receiving the data transmitted from one wireless tag. The one or more control processors are configured to cause a repeat of transmission of the second command if a third command is transmitted until the third commands are transmitted to each of a predetermined number of the wireless tags.