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. 21, 2023
Filed:
May. 19, 2020
Hamamatsu Photonics K.k., Hamamatsu, JP;
Hiroshi Kobayashi, Hamamatsu, JP;
Sayaka Takatsuka, Hamamatsu, JP;
Yuuya Washiyama, Hamamatsu, JP;
Yuto Yanagihara, Hamamatsu, JP;
HAMAMATSU PHOTONICS K.K., Hamamatsu, JP;
Abstract
An ion detector according to this embodiment has a structure for reducing influences of signal reflection or the like on an output signal. The ion detector comprises an electron multiplier, a signal output unit, a signal output terminal, and an AC coupler. The AC coupler is disposed on a signal line between the signal output unit and the signal output terminal, including a resin sheet and a pair of conductive sections facing each other with the resin sheet interposed therebetween. One conductive section is electrically connected to an output terminal of the signal output unit, and the other conductive section is electrically connected to the signal output terminal.