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:
Nov. 15, 2011
Filed:
Jan. 19, 2007
Ki-hong Kim, Suwon-si, KR;
Hwi-taek Chung, Suwon-si, KR;
Ki-Hong Kim, Suwon-si, KR;
Hwi-Taek Chung, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Abstract
An integrated circuit supporting a first interface and a second interface and an integrated circuit card having the same includes the first interface capable of communicating with a first host, the second interface communicating with a second host, and a control block. The control block activates the second interface when a voltage level of a contact that the second host can be connected is in a first state at a first-occurring timepoint between a reference timepoint and a state transition timepoint of an external reset signal output from the first host, and deactivates the second interface when the voltage level of the contact is in a second state. The integrated circuit card has the integrated circuit built in.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile