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公开(公告)号：US11122352B2
公开(公告)日：2021-09-14
申请号：US16622238
申请日：2019-05-20
Applicant: GOERTEK INC.
Inventor： Shuang Chen , Yuge Zhu , Tianrong Dai , Hongmei Wang , Lin Qi
Abstract: A wireless earphone comprising an in-ear portion which is in contact with a human ear when the wireless earphone is worn. The in-ear portion comprises a wearing surface which couples the human ear canal when the wireless earphone is worn. The in-ear portion is provided with a wearing detection sensor, a sound venting hole and a contact group which are all disposed on the wearing surface. The wearing detection sensor, the sound venting hole and the contact group are all disposed on the wearing surface of the in-ear portion coupling the human ear canal, so that the wearing detection sensor can directly contact the skin of the human body when the earphone is worn, and thus the wearing detection sensor is improved.
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公开(公告)号：US10897530B2
公开(公告)日：2021-01-19
申请号：US15775053
申请日：2017-11-15
Applicant: GOERTEK INC.
Inventor： Tianrong Dai , Yuge Zhu , Dachuan Zhao , Xiang Chen
IPC: H04M1/725 , G06F3/01 , G06F3/0346 , G06F3/0484 , G06F3/0488
Abstract: An input method, device and system applied to a mobile smart terminal. The method includes: establishing communication connection with a virtual reality device; collecting input information of a user on the mobile smart terminal; and generating a corresponding operating instruction according to the input information and a corresponding matching relationship between preset instruction and input information in a preset instruction database, and sending the generated operating instruction to the virtual reality device, to enable the virtual reality device to execute a corresponding operation according to the operating instruction. An input device and an input system corresponding to the method are also provided. According to the input method, device and system, a corresponding operating instruction is generated by using the user input signal received on the mobile smart terminal to control the virtual reality device, thereby avoiding purchasing a gamepad, saving users money, facilitating the use, and improving the user experience.
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公开(公告)号：US11196149B2
公开(公告)日：2021-12-07
申请号：US16466428
申请日：2017-07-25
Applicant: Goertek Inc.
Inventor： Yan Li , Xinghui Jin , Yuge Zhu
Abstract: A wearable device comprises a body (1) and an outer casing (2) detachably mounted on the body (1). The body (1) is provided therein with a first printed circuit board (PCB) and a body antenna connected to each other, and the first PCB is provided thereon with a control circuit. The outer casing (2) is provided thereon with an outer casing antenna (201), and when the outer casing (2) and the body (1) are assembled, the outer casing antenna (201) is connected to the first PCB. The control circuit controls switching between the outer casing antenna (201) and the body antenna to use the outer casing antenna (201) or the body antenna as a working antenna. Also provided are an outer casing and a method for controlling an antenna of a wearable device.
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公开(公告)号：US20190235817A1
公开(公告)日：2019-08-01
申请号：US15761174
申请日：2017-11-17
Applicant: Goertek Inc.
Inventor： Tianrong Dai , Yuge Zhu , Dachuan Zhao , Xiang Chen
CPC classification number: G06F3/147 , G06F3/011 , G06T7/11 , G06T2210/08 , G09G3/001 , G09G2340/0435 , H04L67/38 , H04N13/332
Abstract: A method for processing display data and a virtual reality device. The method comprises: the host divides the display area into a central area and an edge area according to the field of view of a head-mounted display; segments each frame of the display data into first display data corresponding to the central area and second display data corresponding to the edge area; processes the first display data and the second display data according to a first transmission factor and a second transmission factor to obtain first transmission data and second transmission data and sends them to the head-mounted display; and the head-mounted display performs image reconstruction to the received first transmission data and second transmission data, to obtain the displayed image corresponding to the frame of display data, and outputs and display it. The virtual reality device comprises the above host and head-mounted display.
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公开(公告)号：US11249719B2
公开(公告)日：2022-02-15
申请号：US16474301
申请日：2018-07-05
Applicant: GOERTEK INC.
Inventor： Tianrong Dai , Yuge Zhu
IPC: G06F3/16 , G06F3/01 , H04R1/10 , H04M1/72442
Abstract: An audio playback control method of a mobile terminal comprises: collecting proximity information of a user's hand within a preset time period by using a plurality of proximity sensors of a wireless earphone; acquiring information about whether each proximity sensor is shielded at each moment within the preset time period according to the proximity information; determining the order in which different proximity sensors are shielded according to the information about each proximity sensor being shielded; acquiring an operation trajectory of the user's hand according to the order in which different proximity sensors are shielded; and acquiring a corresponding audio playback operation instruction according to the operation trajectory and a preset trajectory instruction library, to realize the control over the audio playback of the mobile terminal. A wireless earphones comprises: a plurality of proximity sensors, a memory and a processor, and each proximity sensor and the memory are all connected to the processor. The present disclosure increases the variety of control operations on the audio playback of the mobile terminal through the wireless earphone, and will not cause physical impact on the user's ear, thereby improving the user experience.
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Patent Agency Ranking
公开(公告)号：US10915168B2
公开(公告)日：2021-02-09
申请号：US15761144
申请日：2017-11-16
Applicant: Goertek Inc.
Inventor： Tianrong Dai , Yuge Zhu , Dachuan Zhao , Xiang Chen
IPC: G06F3/01 , H04N19/167 , G02B27/00 , G06K9/00
Abstract: An input method and apparatus of a device. The method includes: tracking and recording movement of an eyeball gaze point of a user on a display screen of the device, to obtain a current eyeball gaze point movement trajectory; judging whether the current eyeball gaze point movement trajectory matches with a preset eyeball gaze point movement trajectory in a movement trajectory database; wherein the preset eyeball gaze point movement trajectories indicate paths of the movement of the eyeball gaze point on the display screen according to a preset length range within a preset time period; if matched, determining a corresponding input instruction by using the matched eyeball gaze point movement trajectory, and completing an input operation according to the input instruction; and if not matched, not conducting an input operation. The input method and apparatus of a device can conduct input according to the eyeball movement of the user.
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公开(公告)号：US10797378B2
公开(公告)日：2020-10-06
申请号：US16471314
申请日：2017-12-20
Applicant: GOERTEK INC.
Abstract: An antenna signal processing circuit of a smart watch, including: a sensor module, a microprocessor, an antenna body and an antenna tuning circuit having a plurality of tuning paths. The antenna tuning circuit is connected between a smart watch signal source and the antenna body, and the microprocessor is respectively connected to the sensor module and the antenna tuning circuit. The sensor module sends a detected proximity sensing signal to the microprocessor. The microprocessor receives the proximity sensing signal, and obtains a controlling signal, to control the antenna tuning circuit to switch the tuning path and perform tuning processing on a signal from the smart watch signal source or the antenna body. A smart watch and an antenna signal processing method thereof are also provided.
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公开(公告)号：US11295550B2
公开(公告)日：2022-04-05
申请号：US16461718
申请日：2018-06-26
Applicant: Goertek Inc.
Inventor： Tianrong Dai , Yuge Zhu , Dachuan Zhao , Xiang Chen
Abstract: An image processing method comprises: acquiring an actual image of a specified target from a video stream collected by a camera; identifying an area not shielded by the VR HMD and an area shielded by the VR HMD of the face of the specified target from the actual image, and acquiring first facial image data corresponding to the area not shielded; obtaining second facial image data matching the first facial image data according to the first facial image data and a preset facial expression model, wherein the second facial image data correspond to the area shielded; and fusing the first facial image data and the second facial image data to generate a composite image. An image processing device comprises a first acquiring unit, an identifying unit, a second acquiring unit and a generating unit, and is for performing the steps of the method described above.
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公开(公告)号：US11106422B2
公开(公告)日：2021-08-31
申请号：US16731462
申请日：2019-12-31
Applicant: GOERTEK INC.
Inventor： Tianrong Dai , Yuge Zhu , Dachuan Zhao , Xiang Chen
Abstract: A method for processing display data comprises: the host divides the display area into a central area and an edge area according to the field of view of a head-mounted display; segments each frame of the display data into first display data corresponding to the central area and second display data corresponding to the edge area; processes the first display data and the second display data according to a first transmission factor and a second transmission factor to obtain first transmission data and second transmission data and sends them to the head-mounted display; and the head-mounted display performs image reconstruction to the received first transmission data and second transmission data, to obtain the displayed image corresponding to the frame of display data, and outputs and display it.
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公开(公告)号：US11101575B2
公开(公告)日：2021-08-24
申请号：US16472717
申请日：2017-12-07
Applicant: GOERTEK INC.
Abstract: A wearable device and an antenna signal processing circuit and method thereof are disclosed. The antenna signal processing circuit comprises: an antenna tuning circuit, a signal processor and a comparator. The antenna tuning circuit comprises a controlling end, a load end and a signal source end. The load end is connected to an antenna of the wearable device, the signal source end is connected to a first input end of the comparator, a reference signal is inputted to a second input end of the comparator, an output end of the comparator is connected to an input end of the signal processor, and an output end of the signal processor is connected to the controlling end. The signal processor generates an adjusting signal according to a comparison result outputted by the comparator, to adjust a matching impedance of the antenna tuning circuit, to realize dynamic adjusting of antenna signals.
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