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. 08, 2015
Filed:
Apr. 22, 2009
Kouji Nishikawa, Yokohama, JP;
Makoto Adachi, Yokohama, JP;
Masayuki Nakamura, Yokohama, JP;
Motonobu Mamiya, Yokohama, JP;
Kae Yamashita, Yokohama, JP;
Kouji Nishikawa, Yokohama, JP;
Makoto Adachi, Yokohama, JP;
Masayuki Nakamura, Yokohama, JP;
Motonobu Mamiya, Yokohama, JP;
Kae Yamashita, Yokohama, JP;
Cypress Semiconductor Corporation, San Jose, CA (US);
Abstract
A line plotting method for plotting lines whose coordinates are given on a display screen on which pixels are arranged according to a prescribed rule, the method includes correcting coordinates at the end point of a line on the basis of which the end point is a starting point or an ending point or whether the end point is inside a prescribed frame determining whether a direction from a starting point of a line after correction toward its ending point horizontally or vertically is the same as a direction from a starting point before correction of a line toward its ending point determining whether integer values of the coordinates of starting and ending points after correction are the same when directions from starting points after and before correction of a line toward their ending points are not matched.