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:
Aug. 13, 2019
Filed:
Dec. 15, 2015
Kenzo Takahashi, Matsudo, JP;
Kenzo Takahashi, Matsudo, JP;
Other;
Abstract
[Object] There are provided a manufacturing method and a manufacturing apparatus that obtain a high-quality conductive metal sheet in a short time. [Solution] The invention includes: applying a magnetic field to the raw material or the pre-product in a thickness direction by a magnetic field unit including permanent magnets; making alternating current flow in at least one of the raw material and molten metal of the pre-product so that the alternating current intersects the magnetic field in at least the front and the rear of a lengthwise direction of the magnetic field unit; and applying vibration to at least one of the raw material and the molten metal of the pre-product by an electromagnetic force generated due to the intersection to modify the molten metal and form the conductive metal sheet in which all of the molten metal is solidified.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile