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US 2010/0147959 A1Published application
Radio frequency identifier tag and method of fabrication
AssigneeSamsung Electronics Co., Ltd.
InventorsYuri TIKHOV, Younghoon MIN, Yong-Wook KIM
Life of this patent
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Abstract
Disclosed is a radio frequency identifier tag having a microchip with first and second contact nodes, an antenna formed by a conductive line connected between the first and second contact nodes, and first and second conductive line segments connected in parallel and to the first and second contact nodes to form a tail capacitance modifying the antenna capacitance.
Claims17
A radio frequency identifier (RFID) tag comprising:
- a microchip having first and second contact nodes;
- an antenna formed from a conductive line extending between the first and second contact nodes and characterized by an antenna capacitance;
- and
- first and second conductive line segments respectively connected with the first and second contact nodes to form a tail capacitance modifying the antenna capacitance.
1 more element
A method of fabricating a radio frequency identifier (RFID) tag, comprising:
- connecting a conductive line between first and second contact nodes of a microchip to form an antenna having an antenna capacitance;
- and
- connecting parallel first and second conductive line segments each a first length to the first and second contact nodes to form a tail capacitance modifying the antenna capacitance.
Dependencies are inferred from the claim text.