Method for producing display member and molded product for display member
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United States of America Patent
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Jun 18, 2013
Grant Date -
Jan 19, 2012
app pub date -
Jan 28, 2010
filing date -
Mar 27, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
A method for producing a display member that can restrain lights from leaking from a remainder chip of a runner and a portion around the remainder chip. The method includes laminating a transparent layer on a light-diffusing layer; forming slant surfaces each having an slant angle of more than 45 degrees with respect to an extending direction D of a runner, the slant surfaces being provided around a portion on the rear surface of the transparent layer to which the runner is connected and being inclined cutting out the runner at a position along and near the slant surfaces; and forming a shielding layer on a remainder chip of the runner and on a rear surface of the display member main body inside the remainder chip by spraying a light-shielding material onto a front surface of the display member main body and a side part of the remainder chip.
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