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. 28, 1976
Filed:
Aug. 04, 1975
James G Tisue, Mountain View, CA (US);
Dacom, Inc., Santa Clara, CA (US);
Abstract
An electronic nonuniform clock generating apparatus including a modulo N counter for counting uniform clock pulses in a controlled manner to develop a series of clock pulses which are nonlinearly related to the rotation of a scanning device to form a nonuniform clock signal comprised of a series of different clock states each including one or more uniform clock pulses, a clock signal counter for counting the nonuniform clock signal pulses, a clock signal decoder which is preprogrammed to develop an increment signal each time the count developed by the clock signal counter reaches a number commensurate with the number of pulses in a particular state, a state counter for counting the number of increment signals developed by the clock signal decoder to develop a clock signal decoder, and a state decoder responsive to the clock state signal output of the state counter and operative to control the operation of the modulo N counter.