Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Simon Careau0
Karen Asatryan0
Vladimir Presniakov0
Tigran Galstian0
Amir Tork0
Aram Bagramyan0
Armen Zohrabyan0
Date of Patent
April 4, 2017
0Patent Application Number
144414520
Date Filed
November 12, 2013
0Patent Primary Examiner
Patent abstract
A spatially non-uniform electrode structure is proposed for controlling a spatially non-uniform electric field driving a tunable liquid crystal lens. The spatially non-uniform electrode structure enables the generation of a predetermined spatially non-uniform electric field profile where complex capacitive coupling between multiple different electrically floating neighboring electrode segments is employed for the generation of the electrical field of desired form by supplying an initial electric potential to a limited number of electrodes.
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