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:
Jan. 01, 1985
Filed:
Dec. 18, 1981
Yoshitaka Kasagi, Fukaya, JP;
Tokyo Shibaura Denki Kabushiki Kaisha, Kawasaki, JP;
Abstract
Unbalanced two input signals are applied to a buffer. The buffer provides to an balanced adder with balanced buffer output signals. The adder adds the buffer output signals and generates an unbalanced addition output signal. The addition output signal is inputted to one of balanced inputs of a first subtractor the other input of which is supplied with a reference potential. The buffer output signals are supplied to balanced inputs of a second subtractor. The first subtractor generates a sum of unbalanced two input signals of the buffer, and the second subtractor generates a difference thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile