Patent ID: 11870161
Assignee: WISTRON CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A wearable device, comprising:
a first substrate;
a second substrate;
a first antenna module, comprising:
a first magnetic core, disposed on the first substrate, wherein a first angle is formed between the first magnetic core and the first substrate; and
a first antenna wire coil, wound disposed on the first magnetic core;

a second antenna module, comprising a second antenna wire coil disposed on the second substrate;
a chip; and
at least one switch, disposed on the second substrate, each switch coupled to the chip and the second antenna wire coil, and each switch corresponding to an application function;
wherein a first current flows through the first antenna wire coil and a magnetic field is produced accordingly, and the magnetic field passes through the second antenna wire coil.