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:
Apr. 09, 1991
Filed:
Jan. 09, 1990
Shigeru Ohcoshi, Takahagi, JP;
Toshiaki Yoshinaga, Hitachi, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
Components of a design object are graphically displayed on a display device of an apparatus for making a design reference. A designated interference check element graphically displayed on the display device imitates an article or human being moving in an area in which an actual design object is arranged. The interference check element is graphically displayed in a predetermined moving area of the interference check element in the area in which the design object is arranged. An interference between the interference check element and the design object is detected while the interference check element and the design object are moved relative to each other such that the interference check element is moved along the moving area, and a detected interference is displayed on the display device.