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:
Mar. 18, 1986
Filed:
May. 25, 1984
Tomoo Shibata, Irvine, CA (US);
Wissam J Jurdi, Anaheim, CA (US);
Ricoh Electronics, Inc., Santa Ana, CA (US);
Abstract
A thermosensitive recording label includes a substrate, a thermosensitive color-forming layer disposed on one side of said substrate, a protective layer disposed on the thermosensitive color-forming layer, and electron beam setting printing ink disposed in a preselected pattern on the protective layer, a pressure-sensitive adhesive layer disposed on another side of the substrate and a releasing bold backing sheet disposed on the pressure-sensitive adhesive layer. A visible pattern is thereafter created by exposing the thermosensitive recording label to an electron beam to set, or cure the electron beam setting ink. The electron beam setting ink may be printed additionally on the substrate and the backing sheet to enable product coding information to be printed on the substrate as well as the printing of a manufacturer's logo on the backing sheet.