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. 08, 1991
Filed:
Oct. 05, 1988
Akira Kumada, Kyoto, JP;
Norimitsu Kitoh, Kyoto, JP;
Murata Mfg. Co., Ltd., , JP;
Abstract
In order to increase the thermoelectromotive force delivery by a thermoelectric element as a whole or regulate the temperature coefficient of such thermoelectromotive force, n-type semiconductive ceramic members and p-type semiconductive ceramic members are assembled to form such element and are electrically connected with each other. The n-type and p-type semiconductive ceramic members are provided in the form of plate members, which are stacked so as to be interconnected by insulating layers and conductor layers. The insulating and conductor layers are provided on opposite surfaces of adjacent plate members by thick film printing and baking performed thereafter.