Liquid crystal display panel and mobile terminal
First Claim
1. A liquid crystal display panel, comprising:
- a glass substrate;
a color filter; and
a liquid crystal layer between the glass substrate and the color filter, whereinthe liquid crystal layer comprises;
an array of supporting members at a first side of the liquid crystal layer, the first side of the liquid crystal layer being adjacent to the color filter;
one or more transparent electrodes at a second side of the liquid crystal layer, the second side of the liquid crystal layer being adjacent to the glass substrate; and
liquid crystals between the array of supporting members and the one or more transparent electrodes,whereinthe color filter comprises;
a plurality of sub-pixel areas; and
a black matrix separating individual sub-pixel areas of the plurality of sub-pixel areas,each supporting member of the array of supporting members is positioned under the black matrix such that each supporting member of the array of supporting members overlaps a respective portion of the black matrix of the color filter in a normal direction that is perpendicular to a horizontal direction with respect to pixels of the liquid crystal display panel and perpendicular to a vertical direction with respect to the pixels of the liquid crystal display panel, andeach one of the one or more transparent electrodes overlaps a respective supporting member of the array of supporting members in the normal direction.
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Accused Products
Abstract
Aspects of the disclosure provide a liquid crystal display panel that includes a glass substrate, a color filter, and a liquid crystal layer between the glass substrate and the color filter. The liquid crystal layer includes an array of supporting members at a first side of the liquid crystal layer, one or more transparent electrodes at a second side of the liquid crystal layer, and liquid crystals between the array of supporting members and the one or more transparent electrodes. The first side of the liquid crystal layer is adjacent to one of the glass substrate and the color filter. The second side of the liquid crystal layer is adjacent to the other one of the glass substrate and the color filter.
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Citations
14 Claims
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1. A liquid crystal display panel, comprising:
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a glass substrate; a color filter; and a liquid crystal layer between the glass substrate and the color filter, wherein the liquid crystal layer comprises; an array of supporting members at a first side of the liquid crystal layer, the first side of the liquid crystal layer being adjacent to the color filter; one or more transparent electrodes at a second side of the liquid crystal layer, the second side of the liquid crystal layer being adjacent to the glass substrate; and liquid crystals between the array of supporting members and the one or more transparent electrodes, wherein the color filter comprises; a plurality of sub-pixel areas; and a black matrix separating individual sub-pixel areas of the plurality of sub-pixel areas, each supporting member of the array of supporting members is positioned under the black matrix such that each supporting member of the array of supporting members overlaps a respective portion of the black matrix of the color filter in a normal direction that is perpendicular to a horizontal direction with respect to pixels of the liquid crystal display panel and perpendicular to a vertical direction with respect to the pixels of the liquid crystal display panel, and each one of the one or more transparent electrodes overlaps a respective supporting member of the array of supporting members in the normal direction. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A mobile terminal, comprising:
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a processor; and a liquid crystal display panel electrically coupled with the processor, wherein the liquid crystal display panel comprises; a glass substrate; a color filter; and a liquid crystal layer between the glass substrate and the color filter, the liquid crystal layer further comprises; an array of supporting members at a first side of the liquid crystal layer, the first side of the liquid crystal layer being adjacent to the color filter; one or more transparent electrodes at a second side of the liquid crystal layer, the second side of the liquid crystal layer being adjacent to the glass substrate; and liquid crystals between the array of supporting members and the one or more transparent electrodes, the processor is configured to; obtain a capacitance value between the array of supporting members and at least one of the one or more transparent electrodes, and determine a pressure value of a user operation applied on the liquid crystal display panel based on the detected capacitance value, the color filter comprises; a plurality of sub-pixel areas; and a black matrix separating individual sub-pixel areas of the plurality of sub-pixel areas, each supporting member of the array of supporting members overlaps a respective portion of the black matrix of the color filter in a normal direction that is perpendicular to a horizontal direction with respect to pixels of the liquid crystal display panel and perpendicular to a vertical direction with respect to the pixels of the liquid crystal display panel, and each one of the one or more transparent electrodes overlaps a respective supporting member of the array of supporting members in the normal direction. - View Dependent Claims (9, 10, 11, 12)
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13. A method of determining a pressure value of a user operation applied on a liquid crystal display panel that includes:
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a glass substrate; a color filter; and a liquid crystal layer between the glass substrate and the color filter, the liquid crystal layer including; an array of supporting members at a first side of the liquid crystal layer, the first side of the liquid crystal layer being adjacent to the color filter; one or more transparent electrodes at a second side of the liquid crystal layer, the second side of the liquid crystal layer being adjacent to the glass substrate; and liquid crystals between the array of supporting members and the one or more transparent electrodes, wherein the color filter comprises; a plurality of sub-pixel areas; and a black matrix separating individual sub-pixel areas of the plurality of sub-pixel areas, each supporting member of the array of supporting members overlaps a respective portion of the black matrix of the color filter in a normal direction that is perpendicular to a horizontal direction with respect to pixels of the liquid crystal display panel and perpendicular to a vertical direction with respect to the pixels of the liquid crystal display panel, each one of the one or more transparent electrodes overlaps a respective supporting member of the array of supporting members in the normal direction, and the method comprises; detecting one or more voltage levels on one or more corresponding transparent electrodes; determining one or more capacitance values between the one or more transparent electrodes and the array of supporting members based on the one or more voltage levels; and determining the pressure value based on the one or more capacitance values. - View Dependent Claims (14)
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Specification