Lens array, method of making the same, and lens
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 16, 2002
Grant Date -
N/A
app pub date -
Sep 1, 2000
filing date -
Sep 3, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A lens array includes a plurality of lenses, a holder portion for fixing the lenses, and an acrylic transparent layer for covering the lens surfaces of the respective lenses. The holder portion and the lenses are made of the same transparent resin to be formed as a one-piece element. The lens array also includes a dark-colored light shielding layer for preventing the unwanted passage of light. The transparent layer is formed on the light shielding layer for preventing the latter from peeling off.
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