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:
Jun. 23, 2020
Filed:
Apr. 04, 2017
Fuji Corporation, Chiryu, JP;
Takahiro Jindo, Anjo, JP;
Shinji Takikawa, Nagoya, JP;
Akihiro Higashida, Chiryu, JP;
Wataru Kusaka, Okazaki, JP;
FUJI CORPORATION, Chiryu, JP;
Abstract
A plasma-generating device capable of detecting a short circuit or electrical discharge of a cable. In response to a detection voltage detected by a current transformer becoming equal to or greater than a threshold voltage, a touchscreen panel of the plasma-generating device reports a current abnormality. When a short circuit or a discharge occurs between the first cable and the second cable, which are a pair of cables, an induced current flows through the shield member by electromagnetic induction. Therefore, the detector can detect a current abnormality due to a short circuit or electrical discharge between the first cable and the second cable.