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公开(公告)号：US12212168B2
公开(公告)日：2025-01-28
申请号：US18520094
申请日：2023-11-27
Applicant: Snap Inc.
Inventor： Yu Jiang Tham , Nicholas Larson , Peter Brook , Russell Douglas Patton , Miran Alhaideri , Zhihao Hong
IPC: H02J7/04 , G02C5/14 , G02C11/00 , H01L27/02 , H01R13/62 , H02J7/00 , H02J7/34 , H03K19/0185 , H04B3/56 , G02C1/00 , H04B3/54
Abstract: Methods and devices for wired charging and communication with a wearable device are described. In one embodiment, a symmetrical contact interface comprises a first contact pad and a second contact pad, and particular wired circuitry is coupled to the first and second contact pads to enable charging as well as receive and transmit communications via the contact pads as part of various device states.
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公开(公告)号：US20240031685A1
公开(公告)日：2024-01-25
申请号：US18375828
申请日：2023-10-02
Applicant: Snap Inc.
Inventor： Peter Brook
IPC: H04N23/743 , H04N23/45 , H04N23/62 , H04N23/60 , H04N23/71 , H04N23/661 , H04N23/67
CPC classification number: H04N23/743 , H04N23/45 , H04N23/62 , H04N23/64 , H04N23/71 , H04N23/661 , H04N23/676 , H04N23/68
Abstract: Systems, methods, devices, media, and instructions are described for fast video sensor adjustment. In one embodiment, a portable electronic device with image capturing capabilities automatically captures a first plurality of frames upon selection of an input button while sensors of the device are determining camera settings for the environment. The first plurality of frames are captured using different automatic bracketing settings. Once the camera settings are determined, a second plurality of images are captured using the determined camera settings. One or more of the first plurality of images are used along with the second plurality of images for a video file. The one or more images may be selected based on a match between certain of the automatic bracketing settings and the final camera settings.
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公开(公告)号：US11785336B2
公开(公告)日：2023-10-10
申请号：US17817725
申请日：2022-08-05
Applicant: Snap Inc.
Inventor： Zhibin Zhang , Russell Douglas Patton , Peter Brook , Dunxu Hu
CPC classification number: H04N23/651 , G06F1/163 , G06F1/3287 , H04N5/76 , H04N23/60 , H04W4/027 , H04W52/0254 , H04W4/029
Abstract: Systems and methods for determining a location of a wearable electronic device are disclosed. In some aspects, the device includes a position acquisition device and an accelerometer. A hardware processor included in the device may be configured to generally maintain the position acquisition device in a low power state to save power. When a video or image is captured, it may tag the video or image with first location information. Given the inoperative position acquisition device, a current location may not be known. In some aspects, in response to a need for location information, measurements from an accelerometer may be stored. The position acquisition device may also be transitioned to an operative state, and after some time delay, a second location determined. In some aspects, the location of the capture may then be obtained based on the acceleration measurements and the second location.
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公开(公告)号：US11690014B2
公开(公告)日：2023-06-27
申请号：US17445222
申请日：2021-08-17
Applicant: Snap Inc.
Inventor： Alex Bamberger , Peter Brook , Nicolas Dahlquist , Matthew Hanover , Russell Douglas Patton , Jonathan M Rodriguez, II
CPC classification number: H04W52/0229 , H04W4/80 , H04W36/14 , H04W52/383 , Y02D30/70
Abstract: Systems and methods for device handshaking are described. Embodiments for client device and associated wearable device initiated handshaking are described. In certain embodiments, a device such as wearable camera eyeglasses having both high-speed wireless circuitry and low-power wireless circuitry communicates with a client device. The low-power wireless circuitry is used for signaling and to manage power on handshaking for the high-speed circuitry in order to reduce power consumption. An analysis of a high-speed connection status may be performed by a client device, and used to conserve power at the glasses with signaling from the client device to indicate when the high-speed circuitry of the glasses should be powered on.
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公开(公告)号：US11606494B2
公开(公告)日：2023-03-14
申请号：US17451435
申请日：2021-10-19
Applicant: Snap Inc.
Inventor： Peter Brook , Russell Douglas Patton , Jonathan M Rodriguez, II
Abstract: System, methods, devices, and instructions are described for fast boot of a processor as part of camera operation. In some embodiments, in response to a camera input, a digital signal processor (DSP) of a device is booted using a first set of instructions. Capture of image sensor data is initiated using the first set of instructions at the DSP. The DSP then receives a second set of instructions and the DSP is programmed using the second set of instructions after at least a first frame of the image sensor data is stored in a memory of the device. The first frame of the image sensor data is processed using the DSP as programmed by the second set of instructions. In some embodiments, the first set of instructions includes only instructions for setting camera sensor values, and the second set of instructions includes instructions for processing raw sensor data into formatted image files.
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Patent Agency Ranking
公开(公告)号：US11140336B2
公开(公告)日：2021-10-05
申请号：US16551190
申请日：2019-08-26
Applicant: Snap Inc.
Inventor： Peter Brook
Abstract: Systems, methods, devices, media, and instructions are described for fast video sensor adjustment. In one embodiment, a portable electronic device with image capturing capabilities automatically captures a first plurality of frames upon selection of an input button while sensors of the device are determining camera settings for the environment. The first plurality of frames are captured using different automatic bracketing settings. Once the camera settings are determined, a second plurality of images are captured using the determined camera settings. One or more of the first plurality of images are used along with the second plurality of images for a video file. The one or more images may be selected based on a match between certain of the automatic bracketing settings and the final camera settings.
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公开(公告)号：US11115928B2
公开(公告)日：2021-09-07
申请号：US16872580
申请日：2020-05-12
Applicant: Snap Inc.
Inventor： Alex Bamberger , Peter Brook , Nicolas Dahlquist , Matthew Hanover , Russell Douglas Patton , Jonathan M Rodriguez, II
Abstract: Systems and methods for device handshaking are described. Embodiments for client device and associated wearable device initiated handshaking are described. In certain embodiments, a device such as wearable camera eyeglasses having both high-speed wireless circuitry and low-power wireless circuitry communicates with a client device. The low-power wireless circuitry is used for signaling and to manage power on handshaking for the high-speed circuitry in order to reduce power consumption. An analysis of a high-speed connection status may be performed by a client device, and used to conserve power at the glasses with signaling from the client device to indicate when the high-speed circuitry of the glasses should be powered on.
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公开(公告)号：US20210194178A1
公开(公告)日：2021-06-24
申请号：US17168797
申请日：2021-02-05
Applicant: Snap Inc.
Inventor： Yu Jiang Tham , Nicholas Larson , Peter Brook , Russell Douglas Patton , Miran Alhaideri , Zhihao Hong
IPC: H01R13/62 , H02J7/00 , H04B3/56 , H02J7/04 , G02C5/14 , G02C11/00 , H01L27/02 , H03K19/0185 , H02J7/34
Abstract: Methods and devices for wired charging and communication with a wearable device are described. In one embodiment, a symmetrical contact interface comprises a first contact pad and a second contact pad, and particular wired circuitry is coupled to the first and second contact pads to enable charging as well as receive and transmit communications via the contact pads as part of various device states.
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公开(公告)号：US20200344687A1
公开(公告)日：2020-10-29
申请号：US16872580
申请日：2020-05-12
Applicant: Snap Inc.
Inventor： Alex Bamberger , Peter Brook , Nicolas Dahlquist , Matthew Hanover , Russell Douglas Patton , Jonathan M Rodrigues, II
Abstract: Systems and methods for device handshaking are described. Embodiments for client device and associated wearable device initiated handshaking are described. In certain embodiments, a device such as wearable camera eyeglasses having both high-speed wireless circuitry and low-power wireless circuitry communicates with a client device. The low-power wireless circuitry is used for signaling and to manage power on handshaking for the high-speed circuitry in order to reduce power consumption. An analysis of a high-speed connection status may be performed by a client device, and used to conserve power at the glasses with signaling from the client device to indicate when the high-speed circuitry of the glasses should be powered on.
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公开(公告)号：US10432874B2
公开(公告)日：2019-10-01
申请号：US15801064
申请日：2017-11-01
Applicant: Snap Inc.
Inventor： Peter Brook
Abstract: Systems, methods, devices, media, and instructions are described for fast video sensor adjustment. In one embodiment, a portable electronic device with image capturing capabilities automatically captures a first plurality of frames upon selection of an input button while sensors of the device are determining camera settings for the environment. The first plurality of frames are captured using different automatic bracketing settings. Once the camera settings are determined, a second plurality of images are captured using the determined camera settings. One or more of the first plurality of images are used along with the second plurality of images for a video file. The one or more images may be selected based on a match between certain of the automatic bracketing settings and the final camera settings.
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