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. 12, 2011
Filed:
Nov. 04, 2009
Johanas L. Starr, Cedar Rapids, IA (US);
Mark C. Thompson, Center Point, IA (US);
Brian J. Clair, Cedar Rapids, IA (US);
Harold W. Tiedemann, Cedar Rapids, IA (US);
Johanas L. Starr, Cedar Rapids, IA (US);
Mark C. Thompson, Center Point, IA (US);
Brian J. Clair, Cedar Rapids, IA (US);
Harold W. Tiedemann, Cedar Rapids, IA (US);
Intermec IP Corp., Everett, WA (US);
Abstract
An improved display screen flicker detection and correction system. The system includes a flicker detection component. A test pattern is placed on a display screen to be tested and corrected. The flicker detection component is placed on or near the display screen. The flicker detection component senses the change in light level that results from the flickering screen. The display system is then adjusted to minimize flicker.