Invention Application
- Patent Title: HYBRID ANTENNA SYSTEM FOR WEARABLE DEVICES
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Application No.: US17351704Application Date: 2021-06-18
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Publication No.: US20210399405A1Publication Date: 2021-12-23
- Inventor: Mathias Andreas Hintermann , Pat Kusbel , Douglas Wayne Moskowitz , Ugur Olgun , Russell Douglas Patton , Patrick Timothy McSweene Simons , John Bernard Ardisana, II , Teodor Dabov , Ashutosh Y. Shukla
- Applicant: Snap Inc.
- Applicant Address: US CA Santa Monica
- Assignee: Snap Inc.
- Current Assignee: Snap Inc.
- Current Assignee Address: US CA Santa Monica
- Main IPC: H01Q1/22
- IPC: H01Q1/22 ; H01Q1/27 ; G02C11/00 ; G06F1/16 ; H01Q7/00 ; H01Q9/28 ; H01Q9/26 ; H01Q21/28

Abstract:
An antenna system comprises a combination of a loop antenna and a non-loop antenna. The loop antenna and the non-loop antenna is connected in common to a transceiver mechanism or signal feed mechanism. The non-loop antenna is in some embodiments provided by a dipole conductor. An eye-wear device incorporates the antenna system, a loop conductor and a dipole conductor of the antenna system being integrated in a body of the eyewear device. The loop conductor may be provided by a lens ring that extends around a lens held by the body. The lens ring may serve both as loop conductor and as a lens retention mechanism.
Public/Granted literature
- US11721881B2 Hybrid antenna system for wearable devices Public/Granted day:2023-08-08
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