Input detection device
First Claim
1. An input detection device comprising:
- a substrate;
a line having an end connected to a driving signal circuit which supplies a driving signal and extending in a first direction on the substrate;
a plurality of drive electrodes arranged in the first direction on the substrate;
a selecting drive circuit provided between the line and the plurality of drive electrodes, one side of the selecting drive circuit connected to the line, and another side of the selecting circuit connected to the plurality of the drive electrodes; and
a plurality of first line patterns superimposed on each of the plurality of drive electrodes in a plan view and electrically connected to the drive electrode,wherein a line density of the first line patterns connected to the drive electrode which is close to the end of the line connected to the driving signal circuit is smaller than a line density of the first line patterns connected to the drive electrode which is far from the end of the line connected to the driving signal circuit.
2 Assignments
0 Petitions
Accused Products
Abstract
The input detection device includes: a line having an end to which a driving signal is supplied and extending in a first direction; a plurality of drive electrodes extending in a second direction intersecting the first direction and arranged in parallel in the first direction; a selecting drive circuit selecting the drive electrode from the plurality of drive electrodes and connecting an end of the selected drive electrode to the line; a driving signal circuit supplying the driving signal to the end of the line; and a plurality of line patterns connected to each drive electrode. A line density of line patterns connected to a drive electrode connected to be close to the end of the line is smaller than a line density of line patterns connected to another drive electrode connected to be far from the end of the line.
6 Citations
11 Claims
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1. An input detection device comprising:
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a substrate; a line having an end connected to a driving signal circuit which supplies a driving signal and extending in a first direction on the substrate; a plurality of drive electrodes arranged in the first direction on the substrate; a selecting drive circuit provided between the line and the plurality of drive electrodes, one side of the selecting drive circuit connected to the line, and another side of the selecting circuit connected to the plurality of the drive electrodes; and a plurality of first line patterns superimposed on each of the plurality of drive electrodes in a plan view and electrically connected to the drive electrode, wherein a line density of the first line patterns connected to the drive electrode which is close to the end of the line connected to the driving signal circuit is smaller than a line density of the first line patterns connected to the drive electrode which is far from the end of the line connected to the driving signal circuit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification