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:
Sep. 12, 2006
Filed:
Jul. 02, 2004
Satyendra Kumar, Kent, OH (US);
Carlos Vargas-aburto, Fairborn, OH (US);
Qingbing Wang, Cuyahoga Falls, OH (US);
Satyendra Kumar, Kent, OH (US);
Carlos Vargas-Aburto, Fairborn, OH (US);
Qingbing Wang, Cuyahoga Falls, OH (US);
Kent State University, Kent, OH (US);
Abstract
An apparatus () for producing an alignment surface on an associated substrate () of a liquid crystal display. An electron source () produces a collimated electron beam (). A substrate support () supports the associated substrate () with a surface normal () of the substrate arranged at a preselected angle (α) relative to the collimated electron beam (). The collimated electron beam () is rastered across the associated substrate () at the preselected angle (α) while the substrate moves through the electron beam.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile