公开(公告)号：US20220116696A1

公开(公告)日：2022-04-14

申请号：US17298227

申请日：2018-12-26

Applicant: GOERTEK INC.

Inventor： Zongxu YANG ,  Tao SUI ,  Haizhu XU ,  Feixiang LIU

IPC: H04R1/10 ,  H03F3/45

Abstract: Disclosed in the present disclosure are a wireless playback device, a playback control method thereof, and a head-mounted wireless headset system. The device includes: a housing, a headband detection device, a processor, a power amplifier (PA) operational amplification device, and a speaker. The headband detection device collects connection condition data of a headband device and the housing. The processor is connected to the headband detection device and controls the PA operational amplification device to adjust an operation power mode of the speaker according to the connection condition data. The PA operational amplification device is connected to the processor and the speaker, respectively, and adjusts the operation power mode of the speaker according to control of the processor. Therefore, the function automatically switching the headphone function and a small speaker function is realized, and the user experience is improved.

公开(公告)号：US20240220053A1

公开(公告)日：2024-07-04

申请号：US18563486

申请日：2021-10-25

Applicant: GOERTEK INC.

Inventor： Zongxu YANG ,  Tao SUI ,  Guiming CAO ,  Shupeng LI ,  Shumin TAN

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/04186 ,  G06F3/044

Abstract: Disclosed is an accidental touch prevention method applied to a wearable device including a touch control structure and a capacitive touch sensor configured to collect capacitance values of at least two touch channels. The distances between the touch channels and the touch control structure are not equal. The method includes: when an event of triggering a touch control structure is detected, obtaining a capacitance value of each touch channel collected by the capacitive touch sensor; determining whether the capacitance values of all of the touch channels meet a preset capacitance value distribution state which is the distribution state of the capacitance values of all of the touch channels when the touch control structure is triggered under the conditions of a non-accidental touch; and if not, determining that the touch control structure has been touched accidentally, and not responding to the event of triggering the touch control structure.

公开(公告)号：US20220182748A1

公开(公告)日：2022-06-09

申请号：US17594166

申请日：2019-09-25

Applicant: GOERTEK INC.

Inventor： Tao SUI

IPC: H04R1/10

Abstract: A method and circuit for controlling an earphone, and a smart wrist-mounted device are provided. The method is applied to a wireless earphone including an earphone charging chip and an earphone Bluetooth chip. With the method, a power supply line between the earphone charging chip and the earphone Bluetooth chip remains in a connected state when it is detected that the wireless earphone is placed in the charging base, and the power supply line is disconnected when it is detected that the charging base is charging the wireless earphone to turn off the wireless earphone.

公开(公告)号：US20240241603A1

公开(公告)日：2024-07-18

申请号：US18559346

申请日：2021-10-25

Applicant: GOERTEK INC.

Inventor： Zongxu YANG ,  Shupeng LI ,  Guiming CAO ,  Tao SUI ,  Shumin TAN

IPC: G06F3/041

CPC classification number: G06F3/0418 ,  G06F3/0414

Abstract: Provided is a method of preventing false triggering, which is applied to a wearable device, including: if it is detected that a touch structure is triggered, obtaining pressure values acquired by the at least two pressure sensors, wherein the touch structure and the at least two pressure sensors are disposed on a side wall of a housing of the wearable device, and distances between each of the at least two pressure sensors and the touch structure are different; determining whether all the pressure values acquired by the pressure sensors are in a predetermined reference pressure range. If all the pressure values acquired by the pressure sensors are in the predetermined reference pressure range, respond to an event that the touch structure is triggered, and if not all the pressure values acquired by the pressure sensors are in the predetermined reference pressure range, determine that the touch is false triggering.