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US 10,474,303 B2Granted
Touch panel having improved visibility and method of manufacturing the same
AssigneeSamsung Electronics Co., Ltd.
InventorsMyung-Gon Kim, Jong-Woo Kim, Hyon-Myong Song, Duck-Yong Lee
Life of this patent
Estimating the term…
Abstract
A touch panel having improved visibility is provided. The touch panel includes a window part, at least one ultraviolet (UV) resin layer attached to a bottom surface of the window part, and a display part including a touch sensor film module attached to a bottom surface of the at least one UV resin layer such that the UV resin layer prevents refractions and reflections of light.
Claims20
A portable communication device comprising:
- a front window forming at least part of a front surface of the portable communication device;
- a display disposed under the front window to be seen through at least one portion of the front window;
- a rear case forming at least part of a rear surface of the portable communication device and including a substantially transparent material;
- an adhesive layer disposed in contact with the rear case;
- a polymer layer attached to the rear case via the adhesive layer;
- and
- a resin layer disposed in contact with the polymer layer and including a repeating protrusion pattern protruding toward the front window, an interval between subsequent protruding portions of the repeating protrusion pattern being greater than a height of the repeating protruding pattern.
4 more elements
A portable communication device comprising:
- a front window forming at least part of a front surface of the portable communication device;
- a display disposed under the front window to be seen through at least one portion of the front window;
- a rear case forming at least part of a rear surface of the portable communication device;
- an adhesive layer disposed in contact with the rear case;
- a polymer layer attached to the rear case via the adhesive layer;
- and
- a resin layer disposed in contact with the polymer layer and including a repeating lenticular pattern such that a specified visual effect is to be seen through at least one portion of the rear case using the repeating lenticular pattern.
4 more elements
A portable communication device comprising:
- a front window forming at least part of a front surface of the portable communication device;
- a display disposed under the front window to be seen through at least one portion of the front window;
- a first layer forming at least part of a rear surface of the portable communication device and including a substantially transparent material;
- a second layer disposed in contact with the rear case;
- a third layer attached to the first layer via the second layer;
- and
- a fourth layer disposed in contact with the third layer and including a repeating protrusion pattern protruding toward the front window, an interval between subsequent protruding portions of the repeating protrusion pattern being greater than a height of the repeating protruding pattern.
4 more elements
Dependencies are inferred from the claim text.