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:
Dec. 02, 1986
Filed:
Jan. 24, 1985
Yasuhiko Miki, Tokyo, JP;
Sony/Tektronix Corporation, Tokyo, JP;
Abstract
A digital signal delay circuit which delays a plurality of digital input signals by a use of a single delay device group and a plurality of delay sections is disclosed. The delay device group generates a plurality of different phase clock signals. Each of the delay sections includes selection means for selecting one of the clock signals from the delay device group and latch means for latching the digital input signal in response to the output signal from the selection means. The output signal from the latch means is the delayed input signal, and a delay time is controlled by the selection means. The delay device group is used in common for the plurality of delay sections, so that the digital signal delay circuit is simple and inexpensive in construction.