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:
Jan. 07, 2025
Filed:
Aug. 23, 2021
Canon Kabushiki Kaisha, Tokyo, JP;
Akihiro Taya, Kanagawa, JP;
Junji Ito, Kanagawa, JP;
Yasuhiro Aichi, Tokyo, JP;
Ayano Mashida, Kanagawa, JP;
Masanobu Ootsuka, Tokyo, JP;
Yutaka Yoshimasa, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A thermosensitive recording mediumincludes a support, and a first thermosensitive coloring layer, a first intermediate layer, and a second thermosensitive coloring layerdisposed on the supportin descending order of distance from the support. The first thermosensitive coloring layerand the second thermosensitive coloring layereach contain an electron-donating dye precursor, an electron-accepting compound, a radical-polymerizable compound, and a photoradical polymerization initiator, and the first intermediate layercontains a UV absorber.