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:
Nov. 03, 2026
Filed:
Jun. 14, 2023
Creative Technology Corporation, Kawasaki, JP;
Hiromitsu Onodera, Kawasaki, JP;
CREATIVE TECHNOLOGY CORPORATION, Kawasaki, JP;
Abstract
Provided is a workpiece holding device capable of holding a workpiece with a sufficient adhesive force and separating the held workpiece without applying a load thereto. The device includes: a flexible base material including an adhesive holding part; a movement roller; and a load receiving plate that supports the base material that holds a workpiece on the adhesive holding part, where the strip-like base material is wound around a roll surface of the movement roller with the adhesive holding part facing outward, wherein (I) the adhesive holding part an adhesive holding surface, (II) the adhesive holding part is curved along the roll surface of the movement roller to enable the workpiece to be peeled off, and when the workpiece is held on the adhesive holding surface, bending of the base material due to a weight of the workpiece can be prevented by the load receiving plate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile