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:
Apr. 12, 1994
Filed:
Feb. 04, 1993
Applicant:
Inventor:
Takeshi Fujii, Hyogo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
377 51 ; 377 56 ; 307603 ;
Abstract
An n-bit input count value is split into high-order n-1 bits and a low-order one bit so that the overflow signal 3a of the n-1 bit counter 2 for counting the high-order n-1 bits and the output signal 4a which is obtained by delaying the overflow signal 3a by half the cycle of the input clock by means of the delay circuit 4 are switched by the switch circuit 5 according to the low-order bit stored in the 1-bit register 6 to achieve a signal having a minimum decomposition width which is half the cycle of the input clock 7a.