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:
Mar. 11, 2003
Filed:
Dec. 22, 1999
Antonius H. M. Holtslag, Eindhoven, NL;
Siebe Tjerk De Zwart, Eindhoven, NL;
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
An image display panel includes a number of channels extending in a first direction. First electrodes extend parallel to the channels and a pair of second electrodes extend perpendicular to the channels. An image cell is created at the position where the pair of second electrodes cross a crossing of a first electrode. An array of cylindrical lenses is arranged on the viewer's side of the panel each having a longitudinal axis substantially parallel to the second electrodes. The pitch of the lens array may be equal to the vertical pitch of the image cells, while the array is shifted with respect to the image cells in a direction substantially perpendicular to the second electrodes. Also, the pitch of the lens array may be smaller than the vertical pitch of the image cells with or without with the aforementioned shift of the lenses with respect to the image cells.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile