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:
Mar. 13, 1990
Filed:
May. 17, 1988
Applicant:
Inventors:
Masami Tanaka, Kodaira, JP;
Masataka Nagasawa, Kodaira, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01C / ;
U.S. Cl.
CPC ...
73146 ;
Abstract
In an apparatus for marking a high point mark on a sidewall of tire at a peak position of a primary waveform of RFV of the tire, the position of tire to be stopped is controlled by an AC servo controller, so that the process of marking can be effected preciously and speedy.