TOUCH PANEL AND TOUCH DISPLAY PANEL
First Claim
1. A touch panel, comprising:
- a first transparent supporter plate having optical anisotropy, wherein the first transparent supporter plate has a first fast axis and a first slow axis;
a second transparent supporter plate having optical anisotropy, the second transparent supporter plate being disposed over the first transparent supporter plate and having a second fast axis and a second slow axis, wherein a direction of the second fast axis is substantially perpendicular to a direction of the first fast axis, and a direction of the second slow axis is substantially perpendicular to a direction of the first slow axis; and
a touch module disposed over the first transparent supporter plate.
1 Assignment
0 Petitions
Accused Products
Abstract
A touch display panel and a touch panel therein are provided. The touch panel includes a first transparent supporter plate, a second transparent supporter plate, and a touch module. The second transparent supporter plate and the touch module are disposed over the first transparent supporter plate. The first transparent supporter plate and the second transparent supporter plate have optical anisotropy. The first transparent supporter plate has a first fast axis and a first slow axis, and the second transparent supporter plate has a second fast axis and a second slow axis. A direction of the second fast axis is substantially perpendicular to a direction of the first fast axis, and a direction of the second slow axis is substantially perpendicular to a direction of the first slow axis. The touch panel of the present invention is helpful to improve display quality of the touch display panel having the touch panel.
-
Citations
14 Claims
-
1. A touch panel, comprising:
-
a first transparent supporter plate having optical anisotropy, wherein the first transparent supporter plate has a first fast axis and a first slow axis; a second transparent supporter plate having optical anisotropy, the second transparent supporter plate being disposed over the first transparent supporter plate and having a second fast axis and a second slow axis, wherein a direction of the second fast axis is substantially perpendicular to a direction of the first fast axis, and a direction of the second slow axis is substantially perpendicular to a direction of the first slow axis; and a touch module disposed over the first transparent supporter plate. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A touch display panel, comprising:
-
a display panel, comprising; a pixel array substrate comprising a plurality of pixel structures arranged in array; an opposite substrate; a polarizer disposed on the opposite substrate; and a display medium layer located between the pixel array substrate and the opposite substrate; and a touch panel disposed over the display panel and comprising; a first transparent supporter plate having optical anisotropy, wherein the first transparent supporter plate has a first fast axis and a first slow axis; a second transparent supporter plate having optical anisotropy, the second transparent supporter plate being disposed over the first transparent supporter plate and having a second fast axis and a second slow axis, wherein a direction of the second fast axis is substantially perpendicular to a direction of the first fast axis, and a direction of the second slow axis is substantially perpendicular to a direction of the first slow axis; and a touch module disposed over the first transparent supporter plate. - View Dependent Claims (9, 10, 11, 12, 13, 14)
-
Specification