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. 29, 2021
Filed:
Mar. 09, 2018
Applicants:
Japan Atomic Energy Agency, Ibaraki, JP;
Pesco Co., Ltd., Tokyo, JP;
Inventors:
Natsuko Fujita, Toki, JP;
Akihiro Matsubara, Toki, JP;
Assignees:
Japan Atomic Energy Agency, Ibaraki, JP;
PESCO Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 37/09 (2006.01); H05H 5/06 (2006.01); H05H 5/02 (2006.01); H01J 37/08 (2006.01);
U.S. Cl.
CPC ...
H05H 5/02 (2013.01); H01J 37/08 (2013.01); H01J 37/09 (2013.01); H05H 5/063 (2013.01);
Abstract
To provide a functional membrane for ion beam transmission capable of enhancing ion beam transmittance and improving beam emittance. A functional membrane for ion beam transmission according to the present invention is used in a beam line device through which an ion beam traveling in one direction passes and has a channel. The axis of the channel is substantially parallel to the travel direction of the ion beam.