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. 24, 2014
Filed:
Jul. 17, 2009
Michizo Yamanaka, Tokyo, JP;
Tsuneo Kawahara, Tokyo, JP;
Katsuhisa Kitano, Suita, JP;
Satoshi Ikawa, Izumi, JP;
Michizo Yamanaka, Tokyo, JP;
Tsuneo Kawahara, Tokyo, JP;
Katsuhisa Kitano, Suita, JP;
Satoshi Ikawa, Izumi, JP;
Yoshida Creation Inc., Tokyo, JP;
Osaka University, Osaka, JP;
Technology Research Institute of Osaka Prefecture, Osaka, JP;
Abstract
A dental clinical apparatus having a function which conventional instruments for dental treatment have not had and having a novel constitution. The dental clinical apparatus includes a syringe which has a fluid jetting system for dental treatment and a plasma jet applying means for producing a plasma jet from the end by allowing a low-frequency high-voltage power supply to apply a low-frequency high voltage between electrodes on the outer peripheral surface of a rare gas tube through which a rare gas having a low dielectric breakdown voltage under the atmospheric pressure is flowed, and thereby causing electrical discharge.