Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Pasi Saarikko0
Tapani Levola0
Date of Patent
June 5, 2012
0Patent Application Number
124947190
Date Filed
June 30, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An apparatus and a method are provided. The apparatus including: a light expander configured to expand light, input into the light expander, in a first dimension, and configured to provide diverging light that diverges in the first dimension; and an optical device configured to redirect diverging light, received from the light expander, to produce converging light that converges in the first dimension.
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