Invention Application
- Patent Title: PROCESS FOR MANUFACTURING A COMBINATION ANTI-THEFT AND TRACKING TAG
- Patent Title (中): 组合防盗和跟踪标签的过程
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Application No.: US14495359Application Date: 2014-09-24
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Publication No.: US20160086821A1Publication Date: 2016-03-24
- Inventor: George West , Takeshi Matsumoto , Kenichiro Uemizu
- Applicant: Checkpoint Systems, Inc.
- Main IPC: H01L21/3213
- IPC: H01L21/3213 ; G06K19/077

Abstract:
Manufacturing antennas for a dual tag by: providing a web structure having a dielectric layer between a first metal layer and a second metal layer; depositing a first resist on the first metal layer to define a radio frequency (RF) coil and a first electrode of an RF capacitor; depositing the first resist on the second metal layer to define a second electrode of the RF capacitor; depositing a second resist on the second metal layer to define connection pads for a near field antenna, wherein one of the first resist and the second resist on the second metal layer defines a far field antenna and the near field antenna; and etching the first and second metal layers to form the RF coil, the electrodes of the RF capacitor, the far field antenna, the near field antenna, and the connection pads.
Public/Granted literature
- US09299586B1 Process for manufacturing a combination anti-theft and tracking tag Public/Granted day:2016-03-29
Information query
IPC分类: