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:
Jul. 11, 2017
Filed:
Jan. 09, 2013
Kyushu Institute of Technology, Fukuoka, JP;
Yasuo Sato, Fukuoka, JP;
Seiji Kajihara, Fukuoka, JP;
Japan Science and Technology Agency, Saitama, JP;
Abstract
A test pattern generation device for generating a new test pattern keeping the feature of original test patterns. The test pattern generation device includes a logic value generation unit for generating a new logic value by referring given logic values of a first bit, a second bit and a third bit and by keeping or reversing a logic value of the second bit, wherein a logic value of the first bit is the same with a logic value of a given initial test pattern or a new test pattern generated by the test pattern generation device based on the initial test pattern, wherein a logic value of the second bit is the same with a logic value of the initial test pattern, and wherein a logic value of the third bit is the same with a logic value of the initial test pattern or the new test pattern.