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. 15, 2014
Filed:
Mar. 12, 2012
Heon-hee Lee, Hwaseong-si, KR;
Hoi-jin Lee, Seoul, KR;
Taek-kyun Shin, Gwangmyeong-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A semiconductor device including a first function block operating at a first operation voltage having a first range and for generating a data signal, a second function block operating at a second operation voltage having a second range, and a voltage level control unit for performing or not performing a level shifting operation on a voltage level of the data signal depending on the existence or non-existence of a difference between the first operation voltage and the second operation voltage, and for transmitting a level-shifted data signal or the data signal to the second function block.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile