Touch screen substrate and method of manufacturing a touch screen substrate
First Claim
1. A method of manufacturing a touch screen substrate, the method comprising:
- forming a sensing electrode on a substrate;
spraying a first ink and a second ink having a same amount of ink as the first ink to respectively form a first ink droplet and a second ink droplet on a light blocking region of the substrate; and
irradiating a first light upon the first ink droplet to form a first spacer having a first height and a second light upon the second ink droplet to form a second spacer having a second height lower than the first height,wherein total energy of the first light irradiated upon the first ink droplet differs from total energy of the second light irradiated upon the second ink droplet,wherein said second spacer makes contact with said sensing electrode.
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Abstract
A method of manufacturing a touch screen substrate includes forming a sensing electrode on a substrate, spraying a first ink and a second ink having a same amount of ink as the first ink to respectively form a first ink droplet and a second ink droplet on a light blocking region of the substrate, and irradiating a first light upon the first ink droplet to form a first spacer having a first height and a second light upon the second ink droplet to form a second spacer having a second height lower than the first height. A total energy of the first light irradiated upon the first ink droplet differs from a total energy of the second light irradiated upon the second ink droplet, and the second spacer makes contact with the sensing electrode.
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Citations
8 Claims
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1. A method of manufacturing a touch screen substrate, the method comprising:
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forming a sensing electrode on a substrate; spraying a first ink and a second ink having a same amount of ink as the first ink to respectively form a first ink droplet and a second ink droplet on a light blocking region of the substrate; and irradiating a first light upon the first ink droplet to form a first spacer having a first height and a second light upon the second ink droplet to form a second spacer having a second height lower than the first height, wherein total energy of the first light irradiated upon the first ink droplet differs from total energy of the second light irradiated upon the second ink droplet, wherein said second spacer makes contact with said sensing electrode. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification