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:
Apr. 01, 2008
Filed:
Jun. 24, 2005
San-ming Yang, Mississauga, CA;
Naveen Chopra, Oakville, CA;
Gabriel Iftime, Mississauga, CA;
Ahmed Alzamly, Mississauga, CA;
Man-chung Tam, Mississauga, CA;
Peter Kazmaier, Mississauga, CA;
San-Ming Yang, Mississauga, CA;
Naveen Chopra, Oakville, CA;
Gabriel Iftime, Mississauga, CA;
Ahmed Alzamly, Mississauga, CA;
Man-Chung Tam, Mississauga, CA;
Peter Kazmaier, Mississauga, CA;
Xerox Corporation, Norwalk, CT (US);
Abstract
Exemplary electrophoretic ink capsules for electrophoretic displays, and methods for making the exemplary electrophoretic ink capsules are disclosed. In various embodiments, the electrophoretic ink capsules can include triboelectrically charged electrophoretic particles having higher electrical conductivity than conventionally charged electrophoretic particles allowing fabrication of electrophoretic displays with lower switching fields and faster response times.