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:
Oct. 24, 2023
Filed:
Apr. 25, 2022
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Ryohei Omori, Nagaokakyo, JP;
Noboru Kato, Nagaokakyo, JP;
Hirokazu Yazaki, Nagaokakyo, JP;
Mikiko Saito, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Abstract
A container is provided that includes an RFID module, and further includes an insulating base material that forms an outer shape of the container; a metal film formed on a first main surface of the insulating base material; and a slit formed in the metal film. Moreover, the RFID module includes an RFIC element, a filter circuit that transmits a current caused by an electromagnetic wave at a unique resonance frequency serving as a communication frequency to the RFIC element, and first and second electrodes connected to the filter circuit. The metal film is formed to wrap around an outer periphery of the container in a direction intersecting the slit, and the first and second electrodes of the RFID module are electrically connected to the metal film across the slit formed between the first electrode and the second electrode.