Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian E. Aufderheide0
Jessica L. Voss-Kehl0
Michael J. Robrecht0
Robert S. Moshrefzadeh0
Brant U. Kolb0
Bruce A. Nerad0
Elisa M. Cross0
Emily S. Goenner0
Date of Patent
May 6, 2008
0Patent Application Number
100172680
Date Filed
December 14, 2001
0Patent Primary Examiner
Patent abstract
The present invention provides touch panels and touch panel substrates that include spacer dots comprising a nanocomposite material. The present invention also provides methods of ink jet printing spacer dots for touch panel applications. The spacer dots and methods of making spacer dots can lead to spacers that have good durability, have controllable sizes, shapes, and spacings, and have desirable optical properties.
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