Snap Inc.

Miran Alhaideri

Yu Jiang Tham

Russell Douglas Patton

Peter Brook

Nicholas Larson

Zhihao Hong

Gerald Nilles

Alex Bamberger

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.

Circuits and methods for wearable device charging and wired control

A case for an eyewear device having a conductive interface includes a housing that receives the eyewear device. A multi-purpose interface, supported by the housing, includes at least one contact arranged to couple with the conductive interface of the eyewear device when the housing receives the eyewear device. Circuitry is coupled to the at least one contact and includes a processor that detects a connection of the conductive interface of the eyewear device to the multi-purpose interface of the case. The processor performs a charging process during a charge state of the case in which an electrical charge is provided at the multi-purpose interface of the case to the eyewear device. Data is exchanged with the eyewear device during a communication state of the case.

Eyewear charging case using charge pins as communication path

Growing community of inventors

Los Angeles, CA, United States of America

Miran Alhaideri