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:
Sep. 05, 2023
Filed:
May. 27, 2021
Seiko Epson Corporation, Tokyo, JP;
Yuki Oguchi, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
A fiber structure manufacturing apparatus that includes: a defibration unit that pulverizes and defibrates a raw sheet material that contains fibers; a transportation unit that transports a defibrated material after defibration by the defibration unit; a forming unit that forms a fiber structure from the defibrated material transported by the transportation unit; a temperature acquisition unit that acquires a temperature inside the defibration unit; and a control unit that controls a mass flow of gas that contains the defibrated material transported from the defibration unit in accordance with the temperature acquired by the temperature acquisition unit.