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:
Feb. 15, 2011
Filed:
Oct. 18, 2007
Depeng BI, Mt. Prospect, IL (US);
Daniel A. Boals, Costa Mesa, CA (US);
S. Christopher Gladwin, Chicago, IL (US);
James Y. Wilson, Crystal Lake, IL (US);
Jose T. George, Bloomingdale, IL (US);
Scott Merkle, Barrington, IL (US);
Depeng Bi, Mt. Prospect, IL (US);
Daniel A. Boals, Costa Mesa, CA (US);
S. Christopher Gladwin, Chicago, IL (US);
James Y. Wilson, Crystal Lake, IL (US);
Jose T. George, Bloomingdale, IL (US);
Scott Merkle, Barrington, IL (US);
NEC Corporation, Tokyo, JP;
Abstract
A computer system which includes one or more wireless interface devices that are adapted to communicate with a remote host over a radio link. Each of the wireless interface devices is a pen-based device which includes an ink field in which pen events are translated into pen data packets and transmitted to the remote host over the radio link. Local inking is provided at the wireless interface device in order to maintain the pen paradigm in essentially real time.