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71. 发明授权

US10595016B2 Camera color adjusting method and apparatus 有权
公开(公告)号：US10595016B2
公开(公告)日：2020-03-17
申请号：US16089472
申请日：2016-12-20
申请人： Goertek Inc.
发明人： Sihao Lv
IPC分类号： H04N1/60 , H04N17/02 , H04N9/73 , G06T7/90 , H04N17/00
摘要： The present invention discloses a camera color adjusting method and apparatus. The method comprises: acquiring a stored proportion coefficient of an image sensor of a camera under a light source to be tested; controlling the camera to shoot test drawings including color blocks under a predefined light source to obtain test photos under the predefined light source; acquiring RGB values of each color block in the test photos under the predefined light source; generating test photos corresponding to the light source to be tested according to the RGB values of each color block and the proportion coefficient under each light source to be tested; and performing color adjustment for the camera according to all the test photos.

72. 发明授权

US10567858B2 Loudspeaker module and terminal device 有权
公开(公告)号：US10567858B2
公开(公告)日：2020-02-18
申请号：US15758028
申请日：2016-05-18
申请人： Goertek Inc.
发明人： Dan Han , Yun Yang , Xinxiang Huo
IPC分类号： H04R1/02 , H04R1/28
摘要： A loudspeaker module, comprising a housing, and a sounding unit located in an inner cavity of the housing. The sounding unit partitions the inner cavity into a front acoustic cavity and a rear acoustic cavity isolated from each other, a sound hole communicated with the front acoustic cavity being further provided on the housing. The loudspeaker module further comprises a pressure relief channel which communicates the front acoustic cavity with the rear acoustic cavity and is acoustically sealed. The loudspeaker module of the present invention is provided with the pressure relief channel which communicates the front acoustic cavity with the rear acoustic cavity, and the pressure relief channel is acoustically sealed, such that a sound in the front (rear) acoustic cavity cannot be propagated into the rear (front) acoustic cavity so as not to cause an acoustic short circuit; and the rear acoustic cavity is communicated with the front acoustic cavity by means of the pressure relief channel, such that the rear acoustic cavity can balance the air pressure by means of the front acoustic cavity communicated with the outside. The present invention also relates to a terminal device comprising the loudspeaker module. The waterproof effect of the terminal device is good.

73. 发明申请

US20200006924A1 Micro Laser Diode Display Device and Electronics Apparatus 审中-公开
公开(公告)号：US20200006924A1
公开(公告)日：2020-01-02
申请号：US16465376
申请日：2016-12-05
申请人： Goertek, Inc.
发明人： Quanbo Zou , Zhe Wang
IPC分类号： H01S5/42 , H01S5/183 , H01S5/042 , H01S5/187
摘要： A micro laser diode display device and an electronics apparatus are disclosed. The micro laser diode display device comprises: a substrate (213)/receiving substrate (513). wherein first type electrodes (214, 514) are arranged on the substrate (213)/receiving substrate (513); a micro laser diode (200r, 200g, 200b, 400r, 400g, 400b, 500r, 500g, 500b) array of at least one color bonded on the substrate (213)/receiving substrate (513), wherein a first side of micro laser diodes (200r, 200g, 200b, 400r, 400g, 400b, 500r, 500g, 500b) in the micro laser diode array is connected to the first type electrodes (214, 514); and second type electrodes (211, 311, 511) connected to a second side of the micro laser diodes (200r, 200g, 200b, 400r, 400g, 400b, 500r, 500g, 500b).

74. 发明授权

US10484766B2 Speaker module 有权
公开(公告)号：US10484766B2
公开(公告)日：2019-11-19
申请号：US16080843
申请日：2016-05-18
申请人： GOERTEK INC.
发明人： Xinxiang Huo , Yun Yang , Zhijun Sun
IPC分类号： H04R1/02 , H04R1/28
摘要： Disclosed in the present invention is a speaker module. The speaker module comprises a housing, and a speaker unit located within the inner chamber of the housing. The speaker unit separates the inner chamber into a front sound chamber and a rear sound chamber which are isolated from each other. The housing is embedded with a metal sheet, the metal sheet being provided with a pressure relief hole which is acoustically sealed and used for communicating a rear sound chamber and the external environment. The pressure relief hole is provided with a mesh on the side away from the rear sound chamber. The speaker module provided by the present invention has a housing embedded with a metal sheet, the metal sheet being provided with a pressure relief hole. The inner diameter of the pressure relief hole can be made small according to actual needs. The rear sound chamber and the external environment can reach an air pressure balance and have good acoustic seal effect without additional arrangement of pressure relief groove. Furthermore, the pressure relief hole of the speaker module does not need a gland. The structure is simple and the yield rate is high.

75. 发明授权

US10469952B2 Loudspeaker 有权
公开(公告)号：US10469952B2
公开(公告)日：2019-11-05
申请号：US15765331
申请日：2015-12-10
申请人： GOERTEK INC.
发明人： Xiaoyuan Chen , Zhi Li
IPC分类号： H04R9/06 , H04R9/02 , H04R9/04
摘要： A loudspeaker comprises a housing, a vibration diaphragm, a voice coil assembly, a centering support piece and a magnetic circuit system, an opening is provided at the center of the vibration diaphragm, and the voice coil assembly is fixed at the opening and is suspended in the housing; the magnetic circuit system comprises a magnetic conductive yoke fixedly connected with the housing, a magnet at one side of the magnetic conductive yoke close to the voice coil assembly, and a washer at one side of the magnet away from the magnetic conductive yoke; and a holder for supporting the centering support piece is provided on the washer, and the centering support piece is bonded and fixed to the inner wall of the voice coil assembly. By utilizing the present invention, the height of the loudspeaker can be effectively reduced, and the acoustic performance of the product can be increased.

76. 发明申请

US20190312340A1 WEARABLE APPARATUS AND ANTENNA CONTROL METHOD THEREOF 审中-公开
公开(公告)号：US20190312340A1
公开(公告)日：2019-10-10
申请号：US16466428
申请日：2017-07-25
申请人： Goertek Inc.
发明人： Yan LI , Xinghui JIN , Yuge ZHU
IPC分类号： H01Q1/27 , H01Q1/38
摘要： 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.

77. 发明授权

US10440478B2 Tablet woofer and electronic device using same 有权
公开(公告)号：US10440478B2
公开(公告)日：2019-10-08
申请号：US15671929
申请日：2017-08-08
申请人： Goertek Inc.
发明人： Chao Jiang , Jianbin Yang , Zhi Li , Qijin Jiao
IPC分类号： H04R7/04 , H04R9/06 , H04R9/04 , H04R7/12 , H04R7/18
摘要： A tablet woofer and an electronic device using same. The woofer comprises a vibrating diaphragm, at least four mutually independent drive units (5), and a housing (3). The vibrating diaphragm is a rectangle shape, and comprises a rigid arc portion (1) at the central position and a spiral curve portion (2) at the periphery; the drive unit (5) comprises a voice coil unit and a corresponding magnetic circuit unit, and four angles of the arc portion (1) of the vibrating diaphragm are each combined with one voice coil unit; the housing (3) is provided with mounting holes (4) for accommodating and mounting the drive units (5), and sound holes penetrating through the mounting plane; the spiral curve portion (2) of the vibrating diaphragm is fixedly connected to the periphery of the upper side of the housing (3).

78. 发明授权

US10433088B2 PCB speaker and method for micromachining speaker diaphragm on PCB substrate 有权
公开(公告)号：US10433088B2
公开(公告)日：2019-10-01
申请号：US15127002
申请日：2014-08-26
申请人： GOERTEK INC.
发明人： Quanbo Zou
IPC分类号： H04R31/00 , B81B3/00 , B81C1/00 , H04R7/04 , H04R19/00 , H04R19/02 , H04R7/14 , H04R1/06
摘要： Provided is a PCB speaker and a method for micromachining the speaker diaphragm on PCB substrate, the method for micromachining the speaker diaphragm on PCB substrate comprises: providing metal paths and at least one through hole on the PCB substrate; providing a patterned sacrificial layer on the PCB substrate, the sacrificial layer covering all the through holes on the PCB substrate; providing a diaphragm layer on the sacrificial layer through depositing, mounting or laminating, the diaphragm layer covering the sacrificial layer and electrically connected with the metal paths on the PCB substrate, thereby forming a diaphragm layer; and releasing the sacrificial layer and the diaphragm layer remains. With the micromachining method for the above PCB substrate and the diaphragm, the production cost of the speaker can be lowered, and the reliability of the product can be improved at the same time.

79. 发明授权

US10433055B2 Speaker system with moving voice coil 有权
公开(公告)号：US10433055B2
公开(公告)日：2019-10-01
申请号：US16138721
申请日：2018-09-21
申请人： Goertek Inc.
发明人： Guodong Zhao , Pengcheng Ji , Xinfeng Yang
IPC分类号： H04R9/02 , H04R9/06 , H05K1/11 , H04R3/00 , H04R29/00 , H05K1/02 , H05K1/18 , H05K7/14
摘要： The present invention discloses a speaker system with a moving voice coil. A conductive material layer is disposed on a front cover of the speaker system and constitutes a fixed electrode plate. A vibrating component comprises a flexible circuit board secured to one side of a vibrating diaphragm. A metal layer is disposed in the middle of the flexible circuit board and constitutes a movable electrode plate. The fixed electrode plate is electrically connected to an external circuit by means of an external terminal disposed on a front cover solder pad. The flexible circuit board extends to the outside of the speaker system and is provided with a solder pad electrically connected to the external circuit. A capacitance monitoring chip is disposed in the speaker system and electrically connected to a capacitor.

80. 发明授权

US10433042B2 MEMS multi-module assembly, manufacturing method and electronics apparatus 有权
公开(公告)号：US10433042B2
公开(公告)日：2019-10-01
申请号：US15772576
申请日：2015-11-03
申请人： Goertek Inc.
发明人： Quanbo Zou
IPC分类号： H04R1/04 , H01L25/00 , H04R19/04 , G01L9/00 , G01L19/00 , H04R19/00 , B81B7/00 , B81B7/02
摘要： A MEMS multi-module assembly, manufacturing method, and electronics apparatus are disclosed herein. The MEMS multi-module assembly comprises: a first die having a first hole; and a second die stacked on the first die, having a second MEMS device, wherein the second MEMS device is connected outside via the first hole.

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