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公开(公告)号：WO2023278163A1
公开(公告)日：2023-01-05
申请号：PCT/US2022/033720
申请日：2022-06-16
Applicant: SNAP INC.
IPC: H01Q1/27 , G02C11/00 , H01Q1/44 , H01Q9/16 , G02C11/10 , H01Q1/085 , H01Q1/273 , H01Q5/48 , H01Q9/065
Abstract: Eyewear including a dipole antenna having a first leg and a second leg, wherein the first leg includes at least a portion of a battery, such as a conductive case of the battery. An antenna feed is coupled to the dipole antenna between the second leg and the battery. The second leg may comprise a flexible printed circuit (FPC), and the second leg is an active leg. The second leg has a first portion and a second portion. The first portion and the second portion may have the same physical length. The first portion may be dielectrically loaded with a high permittivity loaded material, and the second portion may be dielectrically loaded with a low permittivity loaded material.
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Patent Agency Ranking
公开(公告)号：WO2022212073A1
公开(公告)日：2022-10-06
申请号：PCT/US2022/020693
申请日：2022-03-17
Applicant: SNAP INC.
Inventor： FLISZAR, David, G. , OLGUN, Ugur , RYNER, Michael, Christian , SIMONS, Patrick Timothy, McSweeney , YOU, Choonshin
IPC: G02B27/01 , H01Q1/27 , G02B2027/0178 , G02B2027/0187 , G02B27/017 , G02B27/0172 , G02C11/10 , H01Q1/273 , H01Q1/38 , H01Q21/28 , H01Q5/22 , H01Q5/307 , H01Q9/42
Abstract: An antenna that is coupled to and integrated with a projector, such as a projector included with smart glasses including eyewear. The projector has a housing and includes optical components configured to display an image. At least one antenna is coupled to the projector, wherein the optical components operate and function as an antenna substrate. The optical components are nonmetallic such that the antenna generates a strong E-field. The antenna may be coupled to the projector housing, such as on the inside or the outside surface of the housing. Multiple antennas can be included to generate multiple resonances simultaneously in different frequency bands.
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公开(公告)号：WO2022235883A1
公开(公告)日：2022-11-10
申请号：PCT/US2022/027795
申请日：2022-05-05
Applicant: SNAP INC.
Inventor： ASHWOOD, Andrea , NILLES, Gerald , SIMONS, Patrick Timothy McSweeney , STEGER, Stephen Andrew , YOU, Choonshin
Abstract: A method of dissipating heat generated by imaging devices and processing devices of a wearable electronic eyewear device includes providing a first heat sink thermally connecting the imaging devices to a frame of the eyewear device to sink heat to the frame and providing a second heat sink thermally connecting the processing devices to respective temples of the eyewear device to sink heat to the respective temples. The first and second heat sinks are thermally insulated from each other to direct the heat to different portions of the eyewear device. The processing devices may include a first co-processor disposed in a first temple connected to a first end of the frame and a second co-processor disposed in a second temple connected to a second end of the frame. The resulting eyewear device spreads the heat from heat generating devices over a larger area to minimize overall heating.
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公开(公告)号：EP4335263A1
公开(公告)日：2024-03-13
申请号：EP22799565.1
申请日：2022-05-05
Applicant: Snap Inc.
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公开(公告)号：EP4314935A1
公开(公告)日：2024-02-07
申请号：EP22715439.0
申请日：2022-03-17
Applicant: SNAP, INC.
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