TOUCH PEN
First Claim
Patent Images
1. A touch pen comprising:
- a body; and
a head located on one end of the body and electrically connected with the body;
wherein the head comprises a contact layer located on an outer surface of the head, and the contact layer comprises a graphene layer.
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Abstract
A touch pen includes a body and a head fixed on one end of the body and electrically connected with the body. The head includes a supporter and a contact layer. The supporter includes a fixing section and a main section. The contact layer is disposed on an outer surface of the main section. The contact layer includes a graphene layer.
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Citations
20 Claims
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1. A touch pen comprising:
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a body; and a head located on one end of the body and electrically connected with the body; wherein the head comprises a contact layer located on an outer surface of the head, and the contact layer comprises a graphene layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A touch pen comprising:
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a body; and a head fixed on one end of and electrically connected to the body, wherein the head comprises a supporter and a contact layer disposed on an outer surface of the supporter, and the contact layer surrounds the outer surface of the supporter in a helical way and comprises a graphene layer. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A touch pen comprising:
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a body; and a head fixed on one end of the body and electrically connected with the body, wherein the head comprises a supporter and a contact layer, the supporter comprises a fixing section and a main section, the contact layer is disposed on an outer surface of the main section, and the contact layer surrounds the outer surface of the main section in a helical way and comprises a graphene layer. - View Dependent Claims (19, 20)
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Specification