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. 07, 1982
Filed:
Apr. 18, 1979
Applicant:
Inventor:
Takashi Kogawa, Sakura, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ; G05B / ;
U.S. Cl.
CPC ...
364513 ; 364174 ; 414730 ; 414735 ;
Abstract
An automatic working apparatus having a route-controlled object to be controlled in respect of the route along which the object is moved is controlled by a point-to-point control system in which coordinates of three successively given bend points are used for automatically determining a bend angle at one of the given bend points and for automatically controlling the speed of the route-controlled object at the one given bend point as a function of the bend angle.
Kogawa, Takashi. (1982). Automatic working apparatus and method of controlling the same (U.S. Patent No. 4348731). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4348731
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile