公开(公告)号：US12191561B1

公开(公告)日：2025-01-07

申请号：US17866475

申请日：2022-07-16

Applicant: Meta Platforms Technologies, LLC

Inventor： Liang Han ,  Lijun Zhang ,  Javier Rodriguez De Luis ,  Chia-Ching Lin ,  Meijiao Li

IPC: H01Q1/27 ,  H01Q9/30

Abstract: The disclosed system may include an antenna feed that has various electronic components. The system may also include a lens that has one or more layers, and an antenna embedded on at least a portion of the layers of the lens. The antenna may be electrically connected to at least one of the electronic components of the antenna feed. Various other apparatuses, wearable electronic devices, and methods of manufacturing are also disclosed.

公开(公告)号：US20250118888A1

公开(公告)日：2025-04-10

申请号：US18984044

申请日：2024-12-17

Applicant: Meta Platforms Technologies, LLC

Inventor： Liang Han ,  Lijun Zhang ,  Javier Rodriguez De Luis ,  Chia-Ching Lin ,  Meijiao Li

IPC: H01Q1/12 ,  G02B27/00 ,  G02B27/01 ,  H01Q1/27 ,  H01Q9/04

Abstract: The disclosed system may include an antenna feed that has various electronic components. The system may also include a lens that has one or more layers, and an antenna embedded on at least a portion of the layers of the lens. The antenna may be electrically connected to at least one of the electronic components of the antenna feed. Various other apparatuses, wearable electronic devices, and methods of manufacturing are also disclosed.

公开(公告)号：US20240356203A1

公开(公告)日：2024-10-24

申请号：US18302327

申请日：2023-04-18

Applicant: Meta Platforms Technologies, LLC

Inventor： Nil Apaydin ,  Vignesh Manohar ,  Javier Rodriguez De Luis ,  Chia-Ching Lin ,  Huan Liao ,  Liang Han

IPC: H01Q1/27 ,  G02B27/01 ,  H01Q21/30

CPC classification number: H01Q1/273 ,  G02B27/0176 ,  H01Q21/30 ,  G02B2027/0178

Abstract: An artificial-reality device comprising (1) an eyewear frame dimensioned to be worn by a user and (2) a plurality of antennas coupled to the eyewear frame, wherein the plurality of antennas comprise (A) a first antenna configured to support a first wireless technology, (B) a second antenna configured to support a second wireless technology, and (C) a third antenna configured to support a third wireless technology. Various other apparatuses, systems, and methods are also disclosed.

公开(公告)号：US20240012254A1

公开(公告)日：2024-01-11

申请号：US17861942

申请日：2022-07-11

Applicant: Meta Platforms Technologies, LLC

Inventor： Javier Rodriguez De Luis ,  Liang Han ,  Lijun Zhang ,  Chia-Ching Lin ,  Meijiao Li ,  Jasmine Soria Sears

IPC: G02B27/01 ,  G02B1/00 ,  G06F1/16

CPC classification number: G02B27/0176 ,  G02B27/0172 ,  G02B1/002 ,  G06F1/1698 ,  G06F1/163

Abstract: The disclosed system may include a support structure, a lens mounted to the support structure, where the lens includes at least one conductive layer that includes conductive material, and an antenna disposed on the support structure within a specified maximum distance from the lens. Various characteristics of the lens or the antenna may be modified to reduce coupling between the antenna and the layer of conductive material in the lens. Various other wearable devices, apparatuses, and methods of manufacturing are also disclosed.