专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US11077530B2 Apparatus and method for assembling optical module 有权
公开(公告)号：US11077530B2
公开(公告)日：2021-08-03
申请号：US16652353
申请日：2018-09-06
申请人： GOERTEK INC.
发明人： Nanjing Dong , Debo Sun
IPC分类号： B23P19/10 , B25J9/16 , B23P19/00 , B23P21/00 , B23P19/04 , B25J19/02 , B25J15/06
摘要： Provided are an apparatus and a method for assembling optical module. The apparatus includes: a working bench, a controller and a plurality of mechanical components for active alignment of optical modules; a conveying mechanism is provided on the working bench, and a plurality of fixtures are provided on the conveying mechanism with even space therebetween and are movable with the conveying mechanism; the plurality of mechanical components are configured to perform corresponding operations on the fixtures moved to respective operating positions under control of the controller.

52. 发明申请

US20210235196A1 SOUND PRODUCING UNIT, SOUND PRODUCING MODULE, AND ELECTRONIC TERMINAL 有权
公开(公告)号：US20210235196A1
公开(公告)日：2021-07-29
申请号：US17050985
申请日：2018-12-11
申请人： GOERTEK INC.
发明人： Hanlong CHENG , Chengfei ZHANG , Chunfa LIU
IPC分类号： H04R9/06 , H04R9/04 , H04R3/00 , H04R1/02
摘要： The present disclosure provides a sound generating unit, a sound generating module and electronic terminal, comprising a magnetic circuit system, a vibration system, and a circuit board. The voice coil is jointly wound by two voice coil wires, and the two end portions of each voice coil wire respectively form a wire-in end and a wire-out end; the lead-out positions of the two wire-in ends are located on one side of the voice coil, and the lead-out positions of the two wire-out ends are located on the other side of the voice coil; the two wire-in ends and the two wire-out ends are electrically connected to the corresponding pads of the circuit board respectively, and the internal circuit of the circuit board is configured to electrically connect the two wire-in ends together, and electrically connect the two wire-out ends together.

53. 发明申请

US20210141298A1 PROJECTION MODULE AND ELECTRONICS APPARATUS 有权
公开(公告)号：US20210141298A1
公开(公告)日：2021-05-13
申请号：US16475758
申请日：2017-01-09
申请人： GOERTEK, INC
发明人： Peixuan CHEN , Quanbo ZOU , Xiangxu FENG
IPC分类号： G03B21/20 , G03B21/00
摘要： A projection module and an electronics apparatus are provided. The projection module comprises: a projection chip, having micro semiconductor light emitting devices thereon; and a projection lens unit, wherein the micro semiconductor light emitting devices produce projection light to create a projection image, and the projection lens unit receives the projection image and projects it to a projection surface.

54. 发明授权

US11004602B2 Manufacturing method of flat coil and electronic apparatus 有权
公开(公告)号：US11004602B2
公开(公告)日：2021-05-11
申请号：US15739950
申请日：2017-10-18
申请人： Goertek Inc.
发明人： Quanbo Zou
IPC分类号： H01F41/074 , H01F41/04 , H01F5/00 , H02J50/10 , H01F27/28
摘要： A flat coil, a manufacturing method thereof and an electronic apparatus are disclosed. The manufacturing method comprises: rolling a metal foil lamination onto a carrier roller to form a foil rod, wherein the metal foil lamination includes at least one layer of metal foil; sliding the foil rod from the carrier roller; slicing the foil rod into thin disks; and processing the thin disks to form at least one flat coil, wherein a pressing roller is pressed against the carrier roller via the metal foil lamination with a controlled pressing force as the metal foil lamination is rolled.

55. 发明授权

US10986440B2 Earbud 有权
公开(公告)号：US10986440B2
公开(公告)日：2021-04-20
申请号：US16621180
申请日：2019-06-25
申请人： Goertek Inc.
发明人： Caiyun Hu , Hongmei Wang , Xiaoli Zhao , Kaibo Xing , Huijin Chen
IPC分类号： H04R1/10 , H04R1/28
摘要： An earbud comprises: a casing in which a sound cavity is provided; a speaker disposed in the sound cavity and dividing the sound cavity into a front sound cavity and a rear sound cavity; and an acoustic structure located in the rear sound cavity. The acoustic structure comprises a first sound guiding wall and a cover plate, the first sound guiding wall is attached to a bottom surface of the rear sound cavity and is configured to, together with at least a part of an inner wall of the casing, constitutes a sound guiding groove, and the cover plate is mounted at an upper opening part of the sound guiding groove, such that the sound guiding groove forms a bass pipe which communicates from the rear sound cavity to at least one aperture of the casing.

56. 发明授权

US10944313B2 Self-adaptive control miniature motor 有权
公开(公告)号：US10944313B2
公开(公告)日：2021-03-09
申请号：US15758879
申请日：2015-12-15
申请人： GOERTEK INC.
发明人： Fenglei Zu , Chunfa Liu
IPC分类号： H02K33/18 , H02P25/032 , H02K33/16 , A63F13/24 , A63F13/285 , G06F3/01
摘要： A self-adaptive control miniature motor comprises a driving unit (200), a mover (300) and a self-adaptive control unit (100). The driving unit comprises a fixed stator and a movable vibration block, and provides the driving force for the reciprocating motion of the mover through the interaction between the stator and the vibration block. The mover is a forced vibration part, and is driven by the movable vibration block of the driving unit to do the reciprocating motion. The self-adaptive control unit is used for controlling a motion state of the mover in real time by adjusting a force applied on the mover, based on a feedback information of the motion state of the mover. The self-adaptive control miniature motor, by combining the motor hardware with a control circuit, facilitates real-time adjustment of the magnetic field intensity in the motor, thus improving the stability of the vibration of the motor.

57. 发明申请

US20210037321A1 SPEAKER MODULE AND ELECTRONIC DEVICE 有权
公开(公告)号：US20210037321A1
公开(公告)日：2021-02-04
申请号：US16975319
申请日：2018-12-24
申请人： Goertek Inc.
发明人： Zhou Shuzhi
IPC分类号： H04R9/06 , H04R9/02
摘要： Provided in an embodiment of the present disclosure is a speaker module and an electronic device. The speaker comprises: a module housing, a speaker unit and sound-absorbing particles; wherein the speaker unit divides an inner cavity enclosed by the module housing into a front acoustic cavity and a rear acoustic cavity; the rear acoustic cavity is provided with a filling area separated out by a partition wall, and the filling area is provided with a port enabling air circulation; the sound-absorbing particles are filled in the filling area and are confined within the filling area; a gap is formed between the port of the filling area and an inner wall of the module housing, and sound-absorbing cotton is provided in the gap. The technical solution of the present disclosure can reduce influence of the resonance caused by the gap on acoustic performance of the speaker module.

58. 发明申请

US20210021922A1 EARPHONE AND METHOD FOR MANUFACTURING AN EARPHONE 有权
公开(公告)号：US20210021922A1
公开(公告)日：2021-01-21
申请号：US17040659
申请日：2018-09-12
申请人： Goertek inc.
发明人： FREDERIK SKOVGAARD
IPC分类号： H04R1/10
摘要： An earphone and a method for manufacturing an earphone are disclosed. The earphone comprises, a housing, including an outer housing and/or an inner housing, and a speaker unit, including a static structural part, wherein at least one portion of the static structural part is integrated with at least one part of the outer housing and/or inner housing.

59. 发明授权

US10897530B2 Input method, device and system 有权
公开(公告)号：US10897530B2
公开(公告)日：2021-01-19
申请号：US15775053
申请日：2017-11-15
申请人： GOERTEK INC.
发明人： Tianrong Dai , Yuge Zhu , Dachuan Zhao , Xiang Chen
IPC分类号： H04M1/725 , G06F3/01 , G06F3/0346 , G06F3/0484 , G06F3/0488
摘要： 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.

60. 发明授权

US10828784B2 Method and apparatus for controlling dancing of service robot 有权
公开(公告)号：US10828784B2
公开(公告)日：2020-11-10
申请号：US16301055
申请日：2017-06-16
申请人： Goertek Inc.
发明人： Liang Zhang
IPC分类号： G06F17/00 , B25J11/00 , B25J9/16
摘要： A method and apparatus for controlling dancing of a service robot are provided. The method comprises: providing corresponding part controlling commands for preset actions of individual parts of the service robot, and providing a dance controlling strategy indicating times for sending a command and a command sending interval of the part controlling commands; when receiving a dance starting command, establishing a wireless connection with an external speaker located outside the service robot, loading a song from a song library of the service robot, and determining that the song currently loaded by the service robot is the song to be played by the external speaker; according to the loaded song, selecting a dance controlling strategy used by the service robot, and determining a command sending timing of the part controlling command of the dance controlling strategy; and when the external speaker is playing the song and the command sending timing of the dance controlling strategy arrives, sending a randomly selected part controlling command to the corresponding part of the service robot till the times for sending a command of the dance controlling strategy is reached, and controlling the service robot to dance to the song.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式