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:
May. 07, 2024
Filed:
Jun. 18, 2021
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Inventor:
Noboru Kato, Nagaokakyo, JP;
Assignee:
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/38 (2006.01); H01Q 1/42 (2006.01); H01Q 5/371 (2015.01); H01Q 7/02 (2006.01);
U.S. Cl.
CPC ...
H01Q 7/02 (2013.01); H01Q 1/38 (2013.01); H01Q 1/422 (2013.01); H01Q 5/371 (2015.01);
Abstract
A wireless communication device transmits and receives a high-frequency signal having a first frequency as a carrier frequency. The device includes a base material made of paper, an antenna pattern of an Sn alloy formed on the base material, and an RFIC element connected electrically to the antenna pattern. Moreover, the antenna pattern including a thin wire part and a thick wire part that differ in wire width from each other.