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:
Jul. 29, 2025
Filed:
Feb. 25, 2022
Kabushiki Kaisha Toshiba, Tokyo, JP;
Hiroshi Ohno, Tokyo, JP;
Takashi Usui, Saitama Saitama, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to the embodiment, a processing apparatus includes an arithmetic section. The arithmetic section is configured to calculate a refractive index distribution forming a light beam path based on an estimated output calculated by inputting light beam data indicating the light beam path to an estimation model, an updated output calculated based on the light beam data and the estimated output, and an evaluation index of the estimation model calculated from a ray equation independent of a time which the light beam path follows.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile