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. 30, 1990
Filed:
Nov. 02, 1987
Applicant:
Inventors:
Takatsugu Kitora, Itami, JP;
Youichirou Taki, Itami, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ; H03K / ; H03K / ;
U.S. Cl.
CPC ...
307456 ; 307458 ; 307300 ; 307270 ; 307443 ;
Abstract
A bipolar transistor logic circuit, combinable with a printed circuit board without ringing, crosstalk, or oscillation in operation. Change in potential at an output mode of the logic circuit through discharge of capacitance at that node is delayed with respect to change in level of an input signal by connecting accelerated discharge circuitry among a first potential node, the output node, and an input transistor which receives the input signal.
Kitora, Takatsugu. (1990). Bipolar transistor logic circuit (U.S. Patent No. 4897566). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4897566
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile