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1. 发明授权

US11181757B1 Heat management in wireless electronic devices 有权
公开(公告)号：US11181757B1
公开(公告)日：2021-11-23
申请号：US15913781
申请日：2018-03-06
申请人： Snap Inc.
发明人： Andrea Ashwood , Patrick Kusbel , Jun Lin , Douglas Wayne Moskowitz , Ugur Olgun , Russell Douglas Patton , Patrick Timothy McSweeney Simons , Stephen Andrew Steger
IPC分类号： G02C11/00 , H05K1/02 , H05K7/20 , H01Q1/02 , H01Q1/27 , H01Q1/38 , G02C5/22
摘要： An eyewear device has an antenna system having at least one element which contributes to wireless signal transmission, and which is thermally connected to a heat-generating electronic component of the eyewear device to serve as a heat sink for the electronic component. A driven antenna element and/or a plurality of PCB extenders electrically connected to a PCB ground plane can thus be employed for both signal transmission and heat management.

2. 发明授权

US11054647B1 Eyelens waveguide 有权
公开(公告)号：US11054647B1
公开(公告)日：2021-07-06
申请号：US15913149
申请日：2018-03-06
申请人： Snap Inc.
发明人： Jun Lin , Zhibin Zhang
IPC分类号： G02B6/34 , G02B27/01 , F21V8/00
摘要： Various waveguides and image display systems are disclosed herein. In an example, an image display system can include an optical engine configured to generate an image and a waveguide. The waveguide can have a light in-coupling region formed along a peripheral edge of the waveguide, the light in-coupling region including a first surface with a first set of diffraction gratings, and a light exit region formed along a top surface of the waveguide, the light exit region including a second set of diffraction gratings. The first set of diffraction gratings can be configured to diffract light towards the second set of diffraction gratings, and the second set of diffraction gratings can be configured to diffract light towards the user's eye.

3. 发明申请

US20190285909A1 WEARABLE ELECTRONIC DEVICE WITH ARTICULATED JOINT 审中-公开
公开(公告)号：US20190285909A1
公开(公告)日：2019-09-19
申请号：US16428181
申请日：2019-05-31
申请人： Snap Inc
发明人： Nicholas Streets , Jun Lin , Stephen Steger
IPC分类号： G02C5/22 , G02C11/00 , G02C5/14
摘要： Apparatuses, systems for electronic wearable devices such as smart glasses are described. The wearable device can comprise a frame, an elongate temple and an articulated joint. The frame can define one or more optical element holders configured to hold respective optical elements for viewing by a user in a viewing direction. The temple can be moveably connected to the frame for holding the frame in position when the device is worn by the user. The articulated joint can connect the temple and the frame to permit movement of the temple relative to the frame between a wearable position in which the temple is generally aligned with the viewing direction, and a collapsed position in which the temple extends generally transversely to the viewing direction. The articulated joint can include a base foot fixed to the frame and oriented transversely to the viewing direction.

4. 发明授权

US10317706B1 Battery assembly for a wearable electronic device 有权
公开(公告)号：US10317706B1
公开(公告)日：2019-06-11
申请号：US15949860
申请日：2018-04-10
申请人： Snap Inc.
发明人： Jun Lin
IPC分类号： G02C1/00 , G02C11/00 , H01M2/10 , G02C5/14 , G02C5/00
摘要： Apparatuses, systems and methods for electronic wearable devices such as smart glasses are described. According to one embodiment, a temple assembly forming part of the smart glasses is disclosed. The assembly can include a temple mechanical connection, a battery carrier, a battery, and a temple body. The temple mechanical connection is configured to form an articulated joint at a first longitudinal end portion thereof with a frame of the wearable electronic glasses. The battery carrier is rigidly attached to the temple mechanical connection at a second longitudinal end portion thereof. The battery is mounted on the battery carrier. The temple body comprises a plastics material, and is configured to house the battery and battery carrier and interface with the second longitudinal end portion of the temple mechanical connection. The battery and battery carrier are generally longitudinally aligned along a longitudinal extent of the temple body, and are configured to form at least part of a structural framework for the temple body.

5. 发明公开

US20230248130A1 EYEWEAR DEVICE CHARGING CASE 审中-公开
公开(公告)号：US20230248130A1
公开(公告)日：2023-08-10
申请号：US18299977
申请日：2023-04-13
申请人： Snap Inc.
发明人： Jinwoo Kim , Jun Lin
IPC分类号： A45C11/04 , H02J7/00 , H02J7/34
CPC分类号： A45C11/04 , H02J7/0044 , H02J7/342 , G06F1/1632
摘要： A carry case for an electronics-enabled eyewear device, such as smart glasses, has charging contacts that are movable relative to a storage chamber in which the eyewear device is receivable. The charging contacts are connected to a battery carried by the case for charging the eyewear device via contact coupling of the charging contacts to corresponding contact formations on an exterior of the eyewear device. The charging contacts are in some instances mounted on respective flexible walls defining opposite extremities of the storage chamber. The contact formations on the eyewear device are in some instances provided by hinge assemblies that couple respective temples to a frame of the eyewear device.

6. 发明申请

US20220109230A1 HEAT MANAGEMENT IN WIRELESS ELECTRONIC DEVICES 有权
公开(公告)号：US20220109230A1
公开(公告)日：2022-04-07
申请号：US17447965
申请日：2021-09-17
申请人： Snap Inc.
发明人： Andrea Ashwood , Patrick Kusbel , Jun Lin , Douglas Wayne Moskowitz , Ugur Olgun , Russell Douglas Patton , Patrick Timothy McSweeney Simons , Stephen Andrew Steger
IPC分类号： H01Q1/27 , G02C11/00 , H01Q1/48 , H01Q9/04 , H05K1/02 , H05K1/14 , H01Q1/02 , H01Q1/38 , H05K7/20
摘要： An eyewear device has an antenna system having at least one element which contributes to wireless signal transmission, and which is thermally connected to a heat-generating electronic component of the eyewear device to serve as a heat sink for the electronic component. A driven antenna element and/or a plurality of PCB extenders electrically connected to a PCB ground plane can thus be employed for both signal transmission and heat management.

7. 发明授权

US11219287B1 Eyewear device charging case 有权
公开(公告)号：US11219287B1
公开(公告)日：2022-01-11
申请号：US16115273
申请日：2018-08-28
申请人： Snap Inc.
发明人： Jinwoo Kim , Jun Lin
IPC分类号： H02J50/10 , A45C11/04 , H02J50/70 , G06F1/16 , H01M50/20
摘要： A carry case for an electronics-enabled eyewear device, such as smart glasses, has charging contacts that are movable relative to a storage chamber in which the eyewear device is receivable. The charging contacts are connected to a battery carried by the case for charging the eyewear device via contact coupling of the charging contacts to corresponding contact formations on an exterior of the eyewear device. The charging contacts are in some instances mounted on respective flexible walls defining opposite extremities of the storage chamber. The contact formations on the eyewear device are in some instances provided by hinge assemblies that couple respective temples to a frame of the eyewear device.

8. 发明公开

US20240168311A1 WEARABLE ELECTRONIC DEVICE WITH ARTICULATED JOINT 审中-公开
公开(公告)号：US20240168311A1
公开(公告)日：2024-05-23
申请号：US18428026
申请日：2024-01-31
申请人： Snap Inc.
发明人： Nicholas Streets , Jun Lin , Stephen Steger
IPC分类号： G02C5/22 , G02B27/01 , G02C5/00 , G02C5/14 , G02C11/00 , G06F1/16 , H05K7/20
CPC分类号： G02C5/22 , G02B27/017 , G02C5/001 , G02C5/14 , G02C5/143 , G02C11/10 , G06F1/163 , H05K7/2039 , H05K7/20445 , G02B2027/0138 , G02B2027/0178
摘要： Apparatuses, systems for electronic wearable devices such as smart glasses are described. The wearable device can comprise a frame, an elongate temple and an articulated joint. The frame can define one or more optical element holders configured to hold respective optical elements for viewing by a user in a viewing direction. The temple can be moveably connected to the frame for holding the frame in position when the device is worn by the user. The articulated joint can connect the temple and the frame to permit movement of the temple relative to the frame between a wearable position in which the temple is generally aligned with the viewing direction, and a collapsed position in which the temple extends generally transversely to the viewing direction. The articulated joint can include a base foot fixed to the frame and oriented transversely to the viewing direction.

9. 发明授权

US11921357B2 Wearable electronic device with articulated joint 有权
公开(公告)号：US11921357B2
公开(公告)日：2024-03-05
申请号：US17248486
申请日：2021-01-27
申请人： Snap Inc.
发明人： Nicholas Streets , Jun Lin , Stephen Steger
IPC分类号： G02C5/22 , G02B27/01 , G02C5/00 , G02C5/14 , G02C11/00 , G06F1/16 , H05K7/20
CPC分类号： G02C5/22 , G02B27/017 , G02C5/001 , G02C5/14 , G02C5/143 , G02C11/10 , G06F1/163 , H05K7/2039 , H05K7/20445 , G02B2027/0138 , G02B2027/0178
摘要： Apparatuses, systems for electronic wearable devices such as smart glasses are described. The wearable device can comprise a frame, an elongate temple and an articulated joint. The frame can define one or more optical element holders configured to hold respective optical elements for viewing by a user in a viewing direction. The temple can be moveably connected to the frame for holding the frame in position when the device is worn by the user. The articulated joint can connect the temple and the frame to permit movement of the temple relative to the frame between a wearable position in which the temple is generally aligned with the viewing direction, and a collapsed position in which the temple extends generally transversely to the viewing direction. The articulated joint can include abase foot fixed to the frame and oriented transversely to the viewing direction.

10. 发明授权

US11825923B2 Carry case for rechargeable eyewear devices 有权
公开(公告)号：US11825923B2
公开(公告)日：2023-11-28
申请号：US18047229
申请日：2022-10-17
申请人： Snap Inc.
发明人： Jinwoo Kim , Jun Lin
IPC分类号： A45C11/04 , H02J7/00 , H02J7/34 , G06F1/16 , H02J50/10 , H01M50/20 , H02J50/70
CPC分类号： A45C11/04 , H02J7/0044 , H02J7/342 , A45F2200/0541 , G06F1/1632 , H01M50/20 , H02J50/10 , H02J50/70
摘要： A carry case for an electronics-enabled eyewear device, such as smart glasses, has charging contacts that are movable relative to a storage chamber in which the eyewear device is receivable. The charging contacts are connected to a battery carried by the case for charging the eyewear device via contact coupling of the charging contacts to corresponding contact formations on an exterior of the eyewear device. The charging contacts are in some instances mounted on respective flexible walls defining opposite extremities of the storage chamber. The contact formations on the eyewear device are in some instances provided by hinge assemblies that couple respective temples to a frame of the eyewear device.

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