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. 16, 2010
Filed:
Sep. 28, 2007
Yoshitaka Muraoka, Kawasaki, JP;
Tomohiko Maeda, Kawasaki, JP;
Kazuo Sato, Kawasaki, JP;
Hidehiko Fuchida, Kawasaki, JP;
Shuko Saito, Kawasaki, JP;
Yoshitaka Muraoka, Kawasaki, JP;
Tomohiko Maeda, Kawasaki, JP;
Kazuo Sato, Kawasaki, JP;
Hidehiko Fuchida, Kawasaki, JP;
Shuko Saito, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In a mechanism for attaching to a cart an RFID tag used for transmitting and receiving data to and from an RFID reader/writer, a holding pocket retains the RFID tag. The orientation of the pocket is kept constant in such a manner that a surface of the RFID tag from which data can be read highly accurately faces an antenna for the RFID reader/writer while keeping the distance between the RFID tag and the antenna within a certain range regardless of the transfer direction of the cart.