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:
Oct. 28, 2025
Filed:
May. 26, 2020
3m Innovative Properties Company, St. Paul, MN (US);
Nobuharu Arai, Sagamihara, JP;
Marina Kawazoe, Sagamihara, JP;
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
To provide a connecting sheet that can reduce noise generated when peeled from an object. A connecting sheet is a connecting sheet stacked on the object to be connected to the object, and includes: a sheet substrate having a first main surface and a second main surface; a first adhesive layer formed on the first main surface of the sheet substrate; and a plurality of hook components that protrude from the first main surface of the sheet substrate in a first direction and are spaced at intervals in a second direction in which the first main surface extends, and the hook components each includes: a column portion that extends from the sheet substrate in the first direction and protrudes from a surface of the first adhesive layer, and a head portion that extends from a tip of the column portion in the second direction, and the lower surface of the head portion is covered with the adhesive material.