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:
Sep. 01, 1987
Filed:
Nov. 25, 1985
Applicant:
Inventor:
Cornelis M Huizer, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H03K / ;
U.S. Cl.
CPC ...
307475 ; 307297 ; 307443 ; 307491 ; 307591 ;
Abstract
In an adaptive electronic buffer system in which a set circuit generates logic set signals for the buffer circuits, parallel sub-buffers are switched on or off by the set signals, so that the specified charging and discharging times of the output can be achieved. This setting compensates for the manufacturing process variations and operating conditions (temperature, supply voltage) of the buffer circuits. The spread in the output conductance is reduced, thus reducing the risk of fast current variations, inductive voltage peaks and the associated loss of data.