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. 20, 2023
Filed:
Oct. 30, 2017
Hitachi Chemical Company, Ltd., Tokyo, JP;
Kasumi Nakamura, Tokyo, JP;
Tatsuhito Fukuhara, Tokyo, JP;
Yasunori Kawabata, Tokyo, JP;
Takahide Iwaya, Tokyo, JP;
RESONAC CORPORATION, Tokyo, JP;
Abstract
A method for producing a film capacitor, the method including a sealing material supplying step of supplying a curable sealing materialto an element accommodating spacein which a film capacitor elementhaving a rolled bodyis accommodated; and a curing step of curing the sealing materialin a state in which the rolled bodyis embedded in the sealing material, in which at the time of initiating the sealing material supplying step, the rolled bodyis not fixed by the sealing material, and in the sealing material supplying step, the sealing materialis supplied to the element accommodating spacewithout curing the sealing material, from the beginning of the supply of the sealing materialto the element accommodating spaceuntil the rolled bodyis embedded in the sealing material
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile