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. 18, 2020
Filed:
Oct. 27, 2017
National Taiwan University, Taipei, TW;
Tzong-Lin Wu, Taipei, TW;
Ying-Cheng Tseng, Taipei, TW;
National Taiwan University, Taipei, TW;
Abstract
The present invention provides a noise suppression device and equivalent circuit thereof. The noise suppression device comprises a metal plate and at least one first resonance unit. The first resonance unit comprises a plurality of first resonators. Each of the first resonators comprises a first metal segment and at least one first conductive connection segment, the first metal segment is connected to the first conductive connection segment. When the first resonance unit is configured on the metal plate, each of the first metal segments is electrically connected to the metal plate by the corresponding first conductive connection segment. When the resonance of the first resonator occurs, a noise transmitted on the metal plate can be conducted to the first resonator and suppressed by the first resonator.