Display panel and display device
AssigneeHuizhou China Star Optoelectronics Display Co., Ltd.
InventorsDongchen Huang, Min Wang, Yuexia Lin
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Abstract
The present application provides a display panel and a display device; at least one first interval and at least one second interval are defined between a plurality of light-shielding patterns of a first substrate of the display panel, a plurality of color films with different colors are disposed in different ones of the first intervals respectively; and a light-shielding member is disposed on a second substrate and opposite to the second interval. The present application realizes an anti-peep function by disposing an anti-peep structure between the first substrate and the second substrate, so as to alleviate a problem of complicated stacking structure of a current anti-peep film.
Claims20
A display panel, comprising a first substrate, a second substrate disposed opposite to the first substrate, and liquid crystal molecules disposed between the first substrate and the second substrate, wherein the display panel further comprises:
- a first light-shielding layer disposed on the first substrate and comprising a plurality of light-shielding patterns, wherein at least one first interval is defined between the plurality of light-shielding patterns;
- a color film layer comprising a plurality of color films with different colors, wherein the plurality of color films with different colors are disposed in different ones of the first intervals respectively;
- and
- an anti-peep structure disposed between the first substrate and the second substrate, wherein the anti-peep structure comprises a portion of the light-shielding patterns and a portion of the liquid crystal molecules;
- and
- wherein the anti-peep structure further comprises a control member configured to control a deflection of the liquid crystal molecules positioned in the anti-peep structure, and when the display panel is in a non-anti-peep mode, the control member is configured to control the liquid crystal molecules in the anti-peep structure in an initial state, and light with a large viewing angle is blocked from transmitting through the display panel;
- when the display panel is in an anti-peep mode, the control member is configured to control the liquid crystal molecules in the anti-peep structure to deflect at a predetermined angle, and light with the large viewing angle transmits through the liquid crystal molecules and emits out from the display panel.
A display device comprising a display panel, the display panel comprising a first substrate, a second substrate disposed opposite to the first substrate, and liquid crystal molecules disposed between the first substrate and the second substrate, wherein the display panel further comprises:
- a first light-shielding layer disposed on the first substrate and comprising a plurality of light-shielding patterns, wherein at least one first interval is defined between the plurality of light-shielding patterns;
- a color film layer comprising a plurality of color films with different colors, wherein the plurality of color films with different colors are disposed in different ones of the first intervals respectively;
- and
- an anti-peep structure disposed between the first substrate and the second substrate, wherein the anti-peep structure comprises a portion of the light-shielding patterns and a portion of the liquid crystal molecules;
- and
- wherein the anti-peep structure further comprises a control member configured to control a deflection of the liquid crystal molecules positioned in the anti-peep structure, and when the display panel is in a non-anti-peep mode, the control member is configured to control the liquid crystal molecules in the anti-peep structure in an initial state, and light with a large viewing angle is blocked from transmitting through the display panel;
- when the display panel is in an anti-peep mode, the control member is configured to control the liquid crystal molecules in the anti-peep structure to deflect at a predetermined angle, and light with the large viewing angle transmits through the liquid crystal molecules and emits out from the display panel.
Dependencies are inferred from the claim text.