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:
Oct. 13, 2020
Filed:
Mar. 06, 2019
Canon Electron Tubes & Devices Co., Ltd., Otawara-shi, JP;
Naoki Takahashi, Nasushiobara, JP;
CANON ELECTRON TUBES & DEVICES CO., LTD., Otawara-shi, JP;
Abstract
According to one embodiment, an X-ray tube includes a vacuum envelope, a cathode, an anode, and an X-ray transmission assembly. The X-ray transmission assembly includes an X-ray transmission window and an X-ray tube attachment portion. The X-ray tube attachment portion includes a passage port to allow an available X-ray flux to pass therethrough and is opposed to an opening of the vacuum envelope. The passage port has a first shape of a rectangle, an ovally rounded rectangle or a corner-rounded rectangle. The first shape has a longer axis orthogonal to an X-ray tube axis.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile