Tablet liquid crystal display device
First Claim
1. A tablet liquid crystal display device comprising:
- a liquid crystal panel for displaying an image, including a black matrix formed in a lattice form; and
a signal recognizing section for generating an electromotive force according to a light signal inputted from an exterior,wherein the signal recognizing section comprises;
a plurality of first photoelectromotive force generation layers, each of which is located above the black matrix in a sectional view, is overlapped with the black matrix in a plan view, and extends in a first direction;
an insulating layer deposited to cover at least an upper surface of the first electromotive force generation layers;
a plurality of second photoelectromotive force generation layers, each of which is located above the black matrix in a sectional view, is overlapped with the black matrix in a plan view, and extends in a second direction perpendicular to the first direction; and
a protection layer deposited over an entire area of the signal recognizing section.
1 Assignment
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Accused Products
Abstract
Disclosed is a tablet liquid crystal display device which senses light applied from a light irradiating device to receive an input signal applied from an exterior. The tablet liquid crystal display device comprising: a liquid crystal panel for displaying an image, including a black matrix formed in a lattice form; and a signal recognizing section for generating an electromotive force according to a light signal inputted from an exterior, wherein the signal recognizing section comprises: a plurality of first photoelectromotive force generation layers, each of which is located above the black matrix in a sectional view, is overlapped with the black matrix in a plan view, and extends in a first direction; an insulating layer deposited to cover at least an upper surface of the first electromotive force generation layers; a plurality of second photoelectromotive force generation layers, each of which is located above the black matrix in a sectional view, is overlapped with the black matrix in a plan view, and extends in a second direction perpendicular to the first direction; and a protection layer deposited over an entire area of the signal recognizing section.
2 Citations
7 Claims
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1. A tablet liquid crystal display device comprising:
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a liquid crystal panel for displaying an image, including a black matrix formed in a lattice form; and a signal recognizing section for generating an electromotive force according to a light signal inputted from an exterior, wherein the signal recognizing section comprises; a plurality of first photoelectromotive force generation layers, each of which is located above the black matrix in a sectional view, is overlapped with the black matrix in a plan view, and extends in a first direction; an insulating layer deposited to cover at least an upper surface of the first electromotive force generation layers; a plurality of second photoelectromotive force generation layers, each of which is located above the black matrix in a sectional view, is overlapped with the black matrix in a plan view, and extends in a second direction perpendicular to the first direction; and a protection layer deposited over an entire area of the signal recognizing section. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification