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:
Sep. 06, 2011
Filed:
Jun. 06, 2007
Haruo Harada, Kanagawa, JP;
Makoto Gomyo, Kanagawa, JP;
Yasunori Okano, Kanagawa, JP;
Taijyu Gan, Kanagawa, JP;
Chisato Urano, Kanagawa, JP;
Hiroshi Arisawa, Kanagawa, JP;
Haruo Harada, Kanagawa, JP;
Makoto Gomyo, Kanagawa, JP;
Yasunori Okano, Kanagawa, JP;
Taijyu Gan, Kanagawa, JP;
Chisato Urano, Kanagawa, JP;
Hiroshi Arisawa, Kanagawa, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A laminated body comprises: a particle dispersion layer comprising a first material and particles dispersed in the first material, the first material being changed from a gel state to a sol state upon increase in temperature; and a coated layer comprising a second material, the second material is changed from a gel state to a sol state upon increase in temperature, is changed from a gel state to a sol state upon decrease in temperature, and shows a hysteresis behavior in sol-gel change upon change in temperature, wherein the particle dispersion layer in a sol state and the coated layer in a gel state are laminated in contact with each other, and in a state where each of the particle dispersion layer and the coated layer contains a solvent, a maximum temperature Twhere the first material maintains a gel state is less than a maximum temperature Twhere the second material maintains a gel state upon increase in temperature (T<T).