SENSOR DEVICE, METHOD OF MANUFACTURING SENSOR DEVICE, DISPLAY APPARATUS, AND INPUT APPARATUS
First Claim
Patent Images
1. A sensor device comprising:
- a first base material and a second base material disposed apart to face each other;
a plurality of first adhesion sections that are two-dimensionally arranged in a gap between the first base material and the second base material and have elasticity; and
a mitigation section configured to mitigate an increase in contact area of each of the first adhesion sections to one of the first base material and the second base material, the contact area increasing as the gap narrows.
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Abstract
A sensor device includes: a first base material and a second base material disposed apart to face each other; a plurality of first adhesion sections that are two-dimensionally arranged in a gap between the first base material and the second base material and have elasticity; and a mitigation section configured to mitigate an increase in contact area of each of the first adhesion sections to one of the first base material and the second base material, the contact area increasing as the gap narrows.
21 Citations
17 Claims
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1. A sensor device comprising:
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a first base material and a second base material disposed apart to face each other; a plurality of first adhesion sections that are two-dimensionally arranged in a gap between the first base material and the second base material and have elasticity; and a mitigation section configured to mitigate an increase in contact area of each of the first adhesion sections to one of the first base material and the second base material, the contact area increasing as the gap narrows. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A display apparatus comprising:
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a display panel having a display surface; and a sensor device disposed on a side, opposite to the display surface, of the display panel, wherein the sensor device includes a first base material and a second base material disposed apart to face each other, a plurality of first adhesion sections that are two-dimensionally arranged in a gap between the first base material and the second base material and have elasticity, and a mitigation section configured to mitigate an increase in contact area of each of the first adhesion sections to one of the first base material and the second base material, the contact area increasing as the gap narrows.
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16. An input apparatus comprising:
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a substrate having an operation surface; and a sensor device disposed on a side, which is opposite to the operation surface, of the substrate, wherein the sensor device includes a first base material and a second base material disposed apart to face each other, a plurality of first adhesion sections that are two-dimensionally arranged in a gap between the first base material and the second base material and have elasticity, and a mitigation section configured to mitigate an increase in contact area of each of the first adhesion sections to one of the first base material and the second base material, the contact area increasing as the gap narrows.
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17. A method of manufacturing a sensor device, the method comprising:
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increasing viscosity of each of a plurality of first adhesion sections, after printing, on a surface of a first base material, the first adhesion sections that are two-dimensionally arranged; providing a mitigation section on a surface of the first base material or a second base material, the mitigation section being configured to mitigate an increase in contact area of each of the first adhesion sections to one of the first base material and the second base material, the contact area increasing as a gap between the first base material and the second base material narrows, when the first base material and the second base material are adhered to each other, with each of the first adhesion sections interposed therebetween; and adhering the first base material and the second base material to each other, with each of the first adhesion sections interposed therebetween.
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Specification