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:
Jun. 03, 1986
Filed:
Jan. 30, 1984
Ikuo Mitsuka, Kusatsu, JP;
Dainippon Screen Seizo Kabushiki Kaisha, Kyoto, JP;
Abstract
To determine the coordinate values of quantized sequential dots on a line segment connecting desired two points (x.sub.1, y.sub.1), (x.sub.2, y.sub.2) in a two-dimensional quantized coordinate system, line segment coordinates are processed at high speed by providing counters, each of which employs one quantum unit as the reference clock signal thereof, respectively for the x-axis and y-axis, controlling reference clock signals, which are to be input to the counters, in accordance with the information on the two points (x.sub.1, y.sub.1), (x.sub.2, y.sub.2), and employing output values of the counters as coordinate values of the quantized sequential dots. The above method features high-speed processing operations.