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:
Jun. 30, 1998
Filed:
Apr. 17, 1996
Keisuke Nagata, Kyoto, JP;
Hiroji Tani, Nagaokakyo, JP;
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Abstract
Disclosed are a resistive paste that can be fired in a neutral or reducing atmosphere to give a resistor having a high sheet resistivity value and a satisfactory TCR value even on low-temperature-sintering substrates, a resistive material composition that constitutes the resistive paste, and also a resistor that is formed from the resistive paste to realize a high sheet resistivity value and a satisfactory TCR value. A resistive material Ca.sub.x Sr.sub.1-x RuO.sub.3 where x is from about 0.25 to 0.75 is mixed with a characteristic-improving additive of La.sub.y Sr.sub.1-y CoO.sub.3 where y is from about 0.40 to 0.60, and a non-reducible glass frit and an organic vehicle are added thereto to form a resistive paste.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile