Backlight Module, Display Device And Fabricating Method of Grid Points On Light Guiding Plate And Light Guiding Plate
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 14, 2013
app pub date -
Nov 28, 2012
filing date -
Jan 9, 2012
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A fabricating method of grid points on light guiding plate, a fabricating method of light guiding plate, and a backlight module comprising the light guiding plate fabricated by the fabricating method of light guiding plate and a display device. The fabricating method of grid points on a light guiding plate comprises following steps of: forming a layer of photosensitive material on a mold for the light guiding plate (S1); and performing photolithography on the photosensitive material in order to form grid points on the light guiding plate (S2). Since the mold for the light guiding plate is not etched directly, the grid points on the light guiding plate can be made without damaging the surface of the mold for the light guiding plate, and the cost for polishing the mold surface is saved and the overall process is simplified.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully