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:
Jul. 08, 1997
Filed:
Oct. 25, 1995
Hiroyuki Morinaka, Itami, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
To obtain a semiconductor integrated circuit reduced in hardware size, by avoiding duplication of a common constitution. A logic block (100) comprises logic means (A), logic means (B), and logic means (C), and the output of a pipeline register (11) is connected to the logic means (A) through a signal line (a), and the logic means (A) and logic means (B) are connected through a signal line (b). The logic means (A) is also connected to the logic means (C) through a signal line (c), and the logic means (C) is connected to the input of a pipeline register (21) through a signal line (d). When performing the same logic action in the first half period and second half period of a clock signal, it is not necessary to install two identical logic means, so that the size of the hardware may be reduced as compared with the constitution of installing two identical logic means.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile