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. 01, 1991
Filed:
Jul. 24, 1990
Youji Ide, Mishima, JP;
Tetsuji Kunitake, Numazu, JP;
Masanaka Nagamoto, Susono, JP;
Yoshihiko Hiyoshi, Numazu, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A thermosensitive image transfer recording medium is disclosed, which comprises (a) a support, (b) a peel-off layer formed on the support, which comprises as the main component a thermofusible material, and has a melt viscosity A, and (c) a transparent thermofusible ink layer comprising a plurality of different color thermofusible ink sections, formed side by side in the form of a repeating unit on the peel-off layer, each thermofusible ink section comprising as the main components a thermofusible resin and a coloring agent and having a melt viscosity B which is larger than the melt viscosity A of the peel-off layer, with the melt viscosity A of the peel-off layer being in the range of 10 cps to 10,000 cps at 110.degree. C., and the melt viscosity B of the thermofusible ink layer being in the range of 100 cps to 500,000 cps at 110.degree. C.