Transflective liquid crystal display device with balanced color purity
First Claim
1. A transflective liquid crystal display device, comprising:
- a first substrate and a second substrate opposite thereto;
a first color filter on the first substrate;
a reflective electrode on the first color filter, wherein the reflective electrode has at least one opaque portion and at least one transparent portion;
a second color filter on an inner side of the second substrate;
a common electrode on the second color filter; and
a liquid crystal layer between the first substrate and the second substrate.
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Abstract
A transflective LCD device. The device includes a first color filter on a first substrate, and a reflective electrode on the first color filter. The reflective electrode has an opaque portion and a transparent portion. A second color filter is formed on an inner side of a second substrate opposite the first substrate. A common electrode is on the second color filter, and a liquid crystal layer is between the first and the second substrates. Another transflective LCD device is provided, including a first color filter on a first substrate, a reflective layer on part of the first color filter, a second color filter on the reflective layer and the first color filter, a transparent electrode on the second color filter, and a common electrode on an inner side of a second substrate opposite the first substrate.
21 Citations
11 Claims
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1. A transflective liquid crystal display device, comprising:
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a first substrate and a second substrate opposite thereto;
a first color filter on the first substrate;
a reflective electrode on the first color filter, wherein the reflective electrode has at least one opaque portion and at least one transparent portion;
a second color filter on an inner side of the second substrate;
a common electrode on the second color filter; and
a liquid crystal layer between the first substrate and the second substrate. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A transflective liquid crystal display device, comprising:
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a first substrate and a second substrate opposite thereto;
a first color filter on the first substrate;
a reflective layer on part of the first color filter;
a second color filter on the reflective layer and the first color filter;
a transparent electrode on the second color filter;
a common electrode on an inner side of the second substrate; and
a liquid crystal layer between the first substrate and the second substrate. - View Dependent Claims (8, 9, 10, 11)
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Specification