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:
Oct. 02, 2012
Filed:
Jan. 30, 2008
Applicants:
Young Min Ku, Suwon-si, KR;
Ho Joong Choi, Suwon-si, KR;
Inventors:
Young Min Ku, Suwon-si, KR;
Ho Joong Choi, Suwon-si, KR;
Assignee:
Seagate Technology, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods of controlling threshold voltages of a transmission envelope detector are provided. The methods include comparing a voltage of an input signal initially input with a threshold voltage of the transmission envelope detector and increasing the threshold voltage when the voltage of the input signal is higher than the threshold voltage after serial communication is started.