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. 23, 2001
Filed:
Jan. 26, 2000
Applicant:
Inventors:
Chenggang Xie, Phoenix, AZ (US);
Ken K. Foo, Grayslake, IL (US);
Assignee:
MOtorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 1/30 ;
U.S. Cl.
CPC ...
H01J 1/30 ;
Abstract
A method for controlling spacer (,) visibility in a field emission display (,) includes the steps of modifying pixel data for transmission to a plurality of pixels (,) in a first region (,) adjacent to a spacer (,) to render the spacer (,) invisible to a viewer of the field emission display (,). A field emission display (,) with a spacer visibility correction circuit (,) that modifies pixel data for transmission to a plurality of pixels (,) in a first region (,) adjacent to a spacer (,).