LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
First Claim
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1. A liquid crystal display panel comprising:
- a liquid crystal layer;
a color filter layer; and
a variable reflectance layer that is arranged between the liquid crystal layer and the color filter layer and changes the reflectance of light by external control,wherein the liquid crystal display panel switches between transmissive-type display in which a path of light is a path passing through the liquid crystal layer in one direction and reflective-type display in which a path of light is a path in which light directed at the variable reflectance layer from the liquid crystal layer is reflected on the variable reflectance layer according to control of reflectance of the variable reflectance layer.
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Abstract
A variable reflectance mirror (5) is arranged between a liquid crystal layer (4) and a CF layer (6) in a liquid crystal display panel (1). In reflective-type display, because incident light is reflected by the variable reflectance mirror (5) before reaching the CF layer (6), light absorption due to the CF layer (6) does not occur.
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Citations
11 Claims
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1. A liquid crystal display panel comprising:
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a liquid crystal layer; a color filter layer; and a variable reflectance layer that is arranged between the liquid crystal layer and the color filter layer and changes the reflectance of light by external control, wherein the liquid crystal display panel switches between transmissive-type display in which a path of light is a path passing through the liquid crystal layer in one direction and reflective-type display in which a path of light is a path in which light directed at the variable reflectance layer from the liquid crystal layer is reflected on the variable reflectance layer according to control of reflectance of the variable reflectance layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification