Interactive Display Devices And Methods Of Making The Same
First Claim
1. An interactive display device comprising:
- a first substrate and a second substrate spaced apart from each other for providing a display area;
a plurality of display control elements in a first matrix over the first substrate, the display control elements controlling the information displayed by the display area;
a plurality of first data lines over the first substrate, each of the first data lines being coupled with at least one corresponding display control element;
a plurality of first scan lines over the first substrate, each of the first scan lines being coupled with at least one corresponding display control element;
a plurality of photo sensors in a second matrix over the first substrate, the photo sensors providing an interface for receiving input information;
a plurality of second data lines over the first substrate, each of the second data lines being coupled with at least one corresponding photo sensor; and
a plurality of second scan lines over the first substrate, each of the second scan lines being coupled with at least one corresponding photo sensor for activating the at least one corresponding photo sensor.
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Accused Products
Abstract
An interactive display device in one example may include: a first substrate and a second substrate spaced apart from each other for providing a display area; a plurality of display control elements in a first matrix over the first substrate; a plurality of first data lines over the first substrate, each of the first data lines being coupled with one or more corresponding display control elements; and a plurality of first scan lines over the first substrate, each of the first scan lines being coupled with one or more corresponding display control elements. Additionally, the interactive display device may further include: a plurality of photo sensors in a second matrix over the first substrate, the photo sensors providing an interface for receiving input information; a plurality of second data lines over the first substrate, each of the second data lines being coupled with one or more corresponding photo sensors; and a plurality of second scan lines over the first substrate, each of the second scan lines being coupled with one or more corresponding photo sensors for activating the at least one corresponding photo sensor.
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Citations
21 Claims
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1. An interactive display device comprising:
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a first substrate and a second substrate spaced apart from each other for providing a display area;
a plurality of display control elements in a first matrix over the first substrate, the display control elements controlling the information displayed by the display area;
a plurality of first data lines over the first substrate, each of the first data lines being coupled with at least one corresponding display control element;
a plurality of first scan lines over the first substrate, each of the first scan lines being coupled with at least one corresponding display control element;
a plurality of photo sensors in a second matrix over the first substrate, the photo sensors providing an interface for receiving input information;
a plurality of second data lines over the first substrate, each of the second data lines being coupled with at least one corresponding photo sensor; and
a plurality of second scan lines over the first substrate, each of the second scan lines being coupled with at least one corresponding photo sensor for activating the at least one corresponding photo sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An interactive display device comprising:
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a first substrate and a second substrate spaced apart from each other for providing a display area;
a plurality of display control elements in a first matrix over the first substrate, the display control elements controlling the information displayed by the display area;
a plurality of first data lines over the first substrate, each of the first data lines being coupled with at least one corresponding display control element;
a plurality of first scan lines over the first substrate, each of the first scan lines being coupled with at least one corresponding display control element;
a plurality of photo sensors in a second matrix over the first substrate, the photo sensors providing an interface for receiving input information, wherein at least some of the first scan lines are coupled to at least one corresponding photo sensor for activating the at least one corresponding photo sensor; and
a plurality of second data lines over the first substrate, each of the second data lines being coupled with at least one corresponding photo sensor. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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21. An interactive display device comprising:
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a first substrate and a second substrate spaced apart from each other for providing a display area;
a plurality of display control elements in a first matrix over the first substrate, the display control elements controlling the information displayed by the display area;
a plurality of first data lines over the first substrate, each of the first data lines being coupled with at least one corresponding display control element;
a plurality of first scan lines over the first substrate, each of the first scan lines being coupled with at least one corresponding display control elements;
a plurality of photo sensors in a second matrix over the first substrate, the photo sensors providing an interface for receiving input information, wherein the second matrix overlap with a portion of the first matrix so that some of the photo sensors are adjacent to or in the proximity of some of the display control elements.
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Specification