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:
Jan. 05, 2021
Filed:
Aug. 18, 2017
Kantatsu Co., Ltd., Yaita, JP;
Eiji Oshima, Tochigi, JP;
KANTATSU CO., LTD., Tochigi, JP;
Abstract
It is possible to implement pattern formation and pattern manufacturing that eliminate the necessity of high-cost accurate positioning. A pattern manufacturing apparatus () includes a controller () and a laser projector (). The controller () controls the laser projector () to form a pattern on a pattern forming sheet () placed on a stage (). The laser projector () further includes an optical engine (). The optical engine () irradiates the pattern forming sheet () with a light beam (). The stage () has a hollow structure not to obstruct the optical path of the light beam (). The pattern forming sheet () includes a light-transmitting sheet material layer and a photo-curing layer applied to the sheet material layer.