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. 21, 2011
Filed:
Dec. 29, 2006
Chun-seok Jeong, Kyoungki-do, KR;
Kee-teok Park, Kyoungki-do, KR;
Chun-Seok Jeong, Kyoungki-do, KR;
Kee-Teok Park, Kyoungki-do, KR;
Hynix Semiconductor Inc., Gyeonggi-do, KR;
Abstract
An on die thermal sensor (ODTS) for use in a semiconductor memory device includes: a temperature information code generation unit for sensing an internal temperature of the semiconductor memory device in response to first and second enable signals and for generating a temperature information code which includes the sensed temperature information; and a flag signal logic determination unit for generating a plurality of first flag signals having temperature information and determining whether the plurality of first flag signals have a predetermined logic level or a variable logic level in response to the first and second enable signals.