公开(公告)号：US20240205105A1

公开(公告)日：2024-06-20

申请号：US18427246

申请日：2024-01-30

Applicant: Snap Inc.

Inventor： Mehmood Zafarullahkhan ,  Manish Bodhankar ,  Mingyang Chai

IPC: H04L41/50 ,  H04L67/56

CPC classification number: H04L41/50 ,  H04L67/56

Abstract: An electronic eyewear device communicates with a backend service system via a device hub that provides an edge proxy server for a service request from the electronic eyewear device to the backend service system. The device hub provides a standardized request/response optimized schema for providing a standardized communication between the electronic eyewear device and the backend service system in response to the service request in a standardized format adapted to minimize network requests. A standardized communication is provided to at least one backend service of the backend service system, and a standardized response to the standardized service request is received from the backend service(s) and provided to the electronic eyewear device. In one configuration, the device hub may issue asynchronous requests to backend services in response to a service request from the electronic eyewear device and merge responses into a standardized response for the electronic eyewear device.

公开(公告)号：US20220373401A1

公开(公告)日：2022-11-24

申请号：US17740904

申请日：2022-05-10

Applicant: Snap Inc.

Inventor： Andrea Ashwood ,  Mingyang Chai ,  Gerald Nilles ,  John James Robertson ,  Mehmood Zafarullahkhan

IPC: G01K1/20 ,  G02C11/00

Abstract: A method and apparatus for monitoring a surface temperature of eyewear proximate a processor to understand the surface temperature as a function of computer instructions, such as when the computer instructions are modified during software design. A sensor is coupled to the eyewear proximate the processor, such as at a temple of the eyewear including the processor, using one or more layers of tape. A server provides instructions to the processor for execution, such as instructions of an application, which instructions vary the utilization of the processor. A testing device, such as a digital multi-meter, is coupled to the sensor, as well as the server, and displays the surface temperature as a function of the processor utilization. The surface temperature of the eyewear is monitored to ensure the surface temperature does not exceed a temperature threshold.

公开(公告)号：US11902107B2

公开(公告)日：2024-02-13

申请号：US17742103

申请日：2022-05-11

Applicant: Snap Inc.

Inventor： Mehmood Zafarullahkhan ,  Manish Bodhankar ,  Mingyang Chai

IPC: H04L41/50 ,  H04L67/56

CPC classification number: H04L41/50 ,  H04L67/56

Abstract: An electronic eyewear device communicates with a backend service system via a device hub that provides an edge proxy server for a service request from the electronic eyewear device to the backend service system. The device hub provides a standardized request/response optimized schema for providing a standardized communication between the electronic eyewear device and the backend service system in response to the service request in a standardized format adapted to minimize network requests. A standardized communication is provided to at least one backend service of the backend service system, and a standardized response to the standardized service request is received from the backend service(s) and provided to the electronic eyewear device. In one configuration, the device hub may issue asynchronous requests to backend services in response to a service request from the electronic eyewear device and merge responses into a standardized response for the electronic eyewear device.

公开(公告)号：US20220376993A1

公开(公告)日：2022-11-24

申请号：US17742103

申请日：2022-05-11

Applicant: Snap Inc.

Inventor： Mehmood Zafarullahkhan ,  Manish Bodhankar ,  Mingyang Chai

IPC: H04L41/50 ,  H04L67/60

Abstract: An electronic eyewear device communicates with a backend service system via a device hub that provides an edge proxy server for a service request from the electronic eyewear device to the backend service system. The device hub provides a standardized request/response optimized schema for providing a standardized communication between the electronic eyewear device and the backend service system in response to the service request in a standardized format adapted to minimize network requests. A standardized communication is provided to at least one backend service of the backend service system, and a standardized response to the standardized service request is received from the backend service(s) and provided to the electronic eyewear device. In one configuration, the device hub may issue asynchronous requests to backend services in response to a service request from the electronic eyewear device and merge responses into a standardized response for the electronic eyewear device.

公开(公告)号：US12228457B2

公开(公告)日：2025-02-18

申请号：US17740904

申请日：2022-05-10

Applicant: Snap Inc.

Inventor： Andrea Ashwood ,  Mingyang Chai ,  Gerald Nilles ,  John James Robertson ,  Mehmood Zafarullahkhan

IPC: G01K1/20 ,  G02B27/01 ,  G02C11/00

Abstract: A method and apparatus for monitoring a surface temperature of eyewear proximate a processor to understand the surface temperature as a function of computer instructions, such as when the computer instructions are modified during software design. A sensor is coupled to the eyewear proximate the processor, such as at a temple of the eyewear including the processor, using one or more layers of tape. A server provides instructions to the processor for execution, such as instructions of an application, which instructions vary the utilization of the processor. A testing device, such as a digital multi-meter, is coupled to the sensor, as well as the server, and displays the surface temperature as a function of the processor utilization. The surface temperature of the eyewear is monitored to ensure the surface temperature does not exceed a temperature threshold.