OPTICAL SHEET, BACKLIGHT UNIT USING THE SAME, AND MANUFACTURING METHOD OF OPTICAL SHEET

摘要

PROBLEM TO BE SOLVED: To provide an optical sheet capable of preventing damages to another member on which it is superposedly disposed.

SOLUTION: An optical sheet comprises a sheet body having an optical function and a plurality of fibers which are protrusively provided on the back side of the sheet body. It is effectively that the sheet body and the plurality of fibers are bonded via an adhesive part. It is effectively that the adhesive part is layered on the back side of the sheet body. It is effectively that the plurality of fibers are protrusively provided on the back side of the sheet by an electrostatic flocking process.

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