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41. 发明公开

EP3288288A1 SILICA GEL DIAPHRAGM, RECEIVER MODULE, AND METHOD FOR PROCESSING SILICA GEL DIAPHRAGM 审中-公开
标题翻译：硅胶隔膜，接收器模块和用于处理硅胶凝胶隔膜的方法
公开(公告)号：EP3288288A1
公开(公告)日：2018-02-28
申请号：EP15889763.7
申请日：2015-12-18
申请人： Goertek Inc.
发明人： LIU, Chunfa , GUO, Xiaodong
IPC分类号： H04R7/18 , H04R1/10 , H04R31/00
CPC分类号： H04R1/10 , H04R1/06 , H04R7/04 , H04R7/06 , H04R7/18 , H04R9/02 , H04R9/06 , H04R31/00 , H04R31/003 , H04R2231/001
摘要： Disclosed are a silica gel diaphragm, a receiver module, and a method for processing a silica gel diaphragm. Two metal pieces are integrally injection-molded on the silica gel diaphragm, and symmetrically embedded into the silica gel diaphragm, and either end of each of the metal pieces is provided with a first soldering portion and a second soldering portion; each of the first soldering portions is embedded into the planar portion of the silica gel diaphragm that is closer to the folded ring portion, and is used for soldering a winding tap of a voice coil on an inner side of the voice coil; each of the second soldering portions protrudes from or is embedded into the fixing portion of the silica gel diaphragm, and is used for soldering a bonding pad on a housing; and middle portions connecting the first soldering portions and the second soldering portions are embedded into the silica gel diaphragm to form an electrically conductive path. Via the technical solution wherein the voice coil lead wires are replaced by the two metal pieces of the silica gel diaphragm, the present disclosure completely solves the problem of the poor audition caused by the collision of the voice coil lead wires, and the metal pieces injection-molded in the silica gel diaphragm also prevent the risk of the breakage of the voice coil lead wires, thereby increasing the product stability.
摘要翻译：公开了一种硅胶隔膜，一种接收模块和一种处理硅胶隔膜的方法。将两块金属片整体注塑在硅胶膜片上，对称埋入硅胶膜片内，每个金属片的一端设有第一焊接部和第二焊接部，每个第一焊接部分嵌入硅胶隔膜的靠近折叠环部分的平面部分，并且用于在音圈的内侧焊接音圈的绕组抽头; 每个第二焊接部分从硅胶隔膜的固定部分突出或嵌入硅胶隔膜的固定部分中，并用于将焊盘焊接在壳体上; 连接第一焊接部分和第二焊接部分的中间部分嵌入硅胶隔膜中以形成导电路径。本发明通过音圈引线被硅胶隔膜的两个金属片代替的技术方案，完全解决了音圈引线碰撞导致音质不佳的问题，模制在硅胶隔膜中也防止了音圈引线断裂的风险，从而增加了产品的稳定性。

42. 发明公开

EP3270606A4 SOUND WAVE FILTER STRUCTURE AND LATERAL SOUND EMITTING LOUDSPEAKER MODULE 有权
公开(公告)号：EP3270606A4
公开(公告)日：2018-02-28
申请号：EP15886124
申请日：2015-12-14
申请人： GOERTEK INC
发明人： SUN LIGUO , GE LIANSHAN
IPC分类号： H04R1/28
CPC分类号： H04R1/2857 , H04M1/035
摘要： The present invention discloses a sound wave filtering structure. The sound wave filtering structure comprises a cavity wall, a cavity cover and a slit. The cavity cover is mounted on the cavity wall. The cavity wall and the cavity cover are combined to form an inner cavity. The slit is formed on the cavity wall and/or the cavity cover. The cavity wall and the cavity cover seal the inner cavity. A space in the inner cavity is communicated with the outside only through the slit. On the other hand, the present invention further provides a side sound generating speaker module. The side sound generating speaker module at least comprises a side sound generating cavity and the above-described sound wave filtering structure. The side sound generating cavity is configured to guide sound waves to be transmitted from a side surface of a single speaker body. The sound wave filtering structure is arranged on the side sound generating cavity. The slit faces the interior of the side sound generating cavity. The sound wave filtering structure provided by the present invention can adjust and filter high-frequency sound waves. Especially, in the side sound generating speaker module, the sound wave filtering structure can significantly improve the sound quality of the high-frequency sound waves.

43. 发明公开

EP3206105A4 TACTILE VIBRATION CONTROL SYSTEM AND METHOD FOR SMART TERMINAL 有权
公开(公告)号：EP3206105A4
公开(公告)日：2018-02-21
申请号：EP16820140
申请日：2016-06-23
申请人： GOERTEK INC
发明人： LI BO , FENG YONGQIANG , LOU SHASHA
IPC分类号： G05D19/02 , G05B19/02
CPC分类号： G05B19/02
摘要： The present disclosure discloses a tactile vibration control system and method for a smart terminal. The system comprises: a command generator, a tactile driver, a linear resonant actuator, a sensing module, a feedback unit and a comparator; by arranging a plurality of sensors that can monitor or sense the vibrating status of the linear resonant actuator, multiple channels of the sensor signals are generated when the actuator vibrates; the feedback unit sends the sensing signals characterizing the physical quantities related to the vibration modes output by the plurality of sensors to the comparator as the feedback signal; and the comparator generates an error signal according to the feedback signal and a desired signal in the input signal and sends the error signal to the command generator so that the command generator adjust the generated initial commanding signal according to the error signal and achieves the close-loop control of the linear resonant actuator. The present disclosure can robustly estimate the status of the actuator and provide control, solve the phenomenon of residual trailing occurring when the linear resonant actuator vibrates, and achieve the technical effect of adjusting the vibrating status of the actuator in real time.

44. 发明公开

EP3249951A1 SPEAKER DEVICE AND METHOD OF REDUCING SPEAKER DISTORTION LEVEL 审中-公开
标题翻译：扬声器装置和降低扬声器失真水平的方法
公开(公告)号：EP3249951A1
公开(公告)日：2017-11-29
申请号：EP15889018.6
申请日：2015-11-16
申请人： Goertek Inc.
发明人： HAN, Dan , YANG, Yun
IPC分类号： H04R9/06
CPC分类号： H03G11/04 , H04R3/00 , H04R3/08 , H04R9/041 , H04R9/06 , H04R29/001 , H04R29/003 , H04R2499/11
摘要： The present invention discloses a speaker device and electronic equipment. The speaker device comprises a speaker body, an audio signal input terminal connected with the speaker body, and a DC voltage signal input terminal connected with the speaker body. The electronic equipment comprises the speaker device and a DC voltage signal output circuit. The present invention further discloses a method for reducing a low frequency distortion degree of the speaker of the electronic equipment, and the method is realized by additionally providing a DC voltage signal to the input end of the speaker. In the present invention, a distortion degree of the speaker device at a low-frequency working condition can be reduced, and inconsistency of low frequency distortion of the speaker device, caused by mass production, can be reduced.
摘要翻译：本发明公开了一种扬声器装置和电子设备。扬声器装置包括扬声器本体，与扬声器本体连接的音频信号输入端，以及与扬声器本体连接的直流电压信号输入端。电子设备包括扬声器装置和直流电压信号输出电路。本发明还公开了一种降低电子设备扬声器低频失真度的方法，该方法是通过向扬声器输入端额外提供直流电压信号来实现的。在本发明中，可以降低扬声器装置在低频工作状态下的失真度，并且可以减少扬声器装置由于大量生产而导致的低频失真的不一致性。

45. 发明授权

EP2925023B1 MULTIFUNCTIONAL DEVICE USED FOR ASSEMBLING AND TESTING DRIVEN-BY-WIRE HEADSET 有权
标题翻译：多功能装置用于组装和测试由线驱动的头戴式耳机
公开(公告)号：EP2925023B1
公开(公告)日：2017-11-08
申请号：EP13876036.8
申请日：2013-09-03
申请人： Goertek Inc.
发明人： DENG, Shoubiao , GONG, Shuliang , SONG, Baohui
IPC分类号： H04R31/00 , H04R29/00 , H04R1/10
CPC分类号： H04R29/00 , H04R1/1058 , H04R31/00 , H04R2420/07

46. 发明公开

EP3207568A1 TRANSFER METHOD, MANUFACTURING METHOD, DEVICE AND ELECTRONIC APPARATUS OF MEMS 审中-公开
标题翻译： MEMS的传递方法，制造方法，装置和电子装置
公开(公告)号：EP3207568A1
公开(公告)日：2017-08-23
申请号：EP15886930.5
申请日：2015-04-01
申请人： Goertek Inc.
发明人： ZOU, Quanbo , WANG, Zhe
IPC分类号： H01L25/16
CPC分类号： B81C1/00896 , B81C2201/0194 , B81C2203/01 , B81C2203/0127 , H01L24/11 , H01L24/13 , H01L24/16 , H01L24/81 , H01L24/97 , H01L25/50 , H01L2224/11312 , H01L2224/16227 , H01L2224/16235 , H01L2224/81005 , H01L2224/97 , H01L2924/1461 , H01L2924/00014 , H01L2224/81
摘要： A transfer method, manufacturing method, device and electronic apparatus of MEMS. The method for MEMS transfer, comprising: depositing a laser-absorbing layer on a first surface of a laser-transparent carrier; forming a MEMS structure on the laser-absorbing layer; attaching the MEMS structure to a receiver; and performing a laser lift-off from the side of the carrier, to remove the carrier. A transfer of high-quality MEMS structure can be achieved in a simple, low cost manner.
摘要翻译： MEMS的传输方法，制造方法，装置和电子设备。该MEMS传输方法包括：在激光透明载体的第一表面上沉积激光吸收层; 在激光吸收层上形成MEMS结构; 将MEMS结构附接到接收器; 并且从载体侧执行激光剥离以去除载体。可以以简单，低成本的方式实现高质量MEMS结构的转移。

47. 发明授权

EP2154906B1 SPEAKER SYSTEM 有权转让
标题翻译：扬声器系统
公开(公告)号：EP2154906B1
公开(公告)日：2017-08-09
申请号：EP08764011.6
申请日：2008-06-04
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： SAIKI, Shuji , MATSUMURA, Toshiyuki
IPC分类号： H04R1/28 , H04R1/02
CPC分类号： H04R1/2811 , H04R1/2819 , H04R1/2834 , H04R1/2842

48. 发明公开

EP3159687A4 DEVICE AND METHOD FOR TESTING IMPEDANCE CHARACTERISTIC AND EXPANSION PERFORMANCE OF SOUND ABSORPTION MATERIAL 有权
标题翻译： VORRICHTUNG UND VERFAHREN ZUM TESTEN DER IMPEDANZEIGENSCHAFTEN UND DER EXPANSIONSLEISTUNG EINES SCHALLSCHLUCKMATERIALS
公开(公告)号：EP3159687A4
公开(公告)日：2017-05-17
申请号：EP15863389
申请日：2015-06-15
申请人： GOERTEK INC
发明人： QIU DONG , CAO XIAODONG
IPC分类号： G01N29/11 , G01B17/00 , G01H15/00 , G01N29/09 , G10K11/162
CPC分类号： G01H15/00 , G01B17/00 , G01H3/00 , G01N29/09 , G01N2291/028 , G10K11/162
摘要： Disclosed are a device and a method for testing impedance characteristic and expansion performance of a sound absorption material, belonging to the technical field of material performance detection. The device comprises: a first cavity (10) and a second cavity (20) which are both sealed, wherein the first cavity (10) is communicated with the second cavity (20) through a slit channel (30), and the second cavity (20) is used for placing a sound absorption material (40) therein; a sound excitation source (50) whose sounding face is located in the first cavity (10); two sound pickup sensors (60, 62) respectively arranged in the first cavity (10) and the second cavity (20) and respectively used to detect sound pressure in the first cavity (10) and the second cavity (20); and a material for enclosing the first cavity (10) and the second cavity (20) is a sound insulation material. According to the device, the technical problem in the prior art about difficult selection of the sound absorption material is solved, performance test on the sound absorption material is realized, a technical index is provided for the selection of the sound absorption material, and the production costs of an acoustic product are reduced.
摘要翻译：属于材料性能检测技术领域，公开了一种用于测试吸声材料的阻抗特性和扩展性能的装置和方法。该装置包括：均密封的第一腔体（10）和第二腔体（20），其中第一腔体（10）通过狭缝通道（30）与第二腔体（20）连通，第二腔体（20）用于在其中放置吸声材料（40）; 声音激励源（50），其发声面位于第一腔体（10）中; 两个声音拾取传感器60,62分别设置在第一腔体10和第二腔体20中并分别用于检测第一腔体10和第二腔体20中的声压; 并且用于封闭第一腔体（10）和第二腔体（20）的材料是隔音材料。该装置解决了现有技术中吸声材料选择困难的技术问题，实现了吸声材料的性能测试，为吸声材料的选择提供了技术指标，声学产品的成本降低。

49. 发明公开

EP3160160A1 SPEAKER MODULE 有权
标题翻译：扬声器模块
公开(公告)号：EP3160160A1
公开(公告)日：2017-04-26
申请号：EP15871815.5
申请日：2015-11-24
申请人： Goertek Inc.
发明人： MU, Zongjun , YANG, Jianbin
IPC分类号： H04R9/06
CPC分类号： H04R1/02 , H04M1/035 , H04R1/025 , H04R1/06 , H04R1/2807 , H04R1/2826 , H04R1/2888 , H04R9/025 , H04R9/06 , H04R2209/024 , H04R2499/11
摘要： The present disclosure discloses a loudspeaker module and relates to the technical field of electroacoustic products. The loudspeaker module is installed in an interior of an electronic terminal and comprises an outer casing in which a vibration system and a magnetic circuit system are received, the magnetic circuit system comprises a basin-like stand fixed on the outer casing, a magnet and a washer are fixed in turn in the basin-like stand, a position of the outer casing corresponding to a sidewall of the basin-like stand is provided with a rear sound exit hole, the rear sound exit hole is communicated with an inner cavity of the module and an inner cavity of the electronic terminal; a chamfered plane is disposed at an upper end of a sidewall of the basin-like stand corresponding to the rear sound exit hole, and the chamfered plane is disposed on a side of the sidewall of the basin-like stand adjacent to the rear sound exit hole. The loudspeaker module according to the present disclosure solves technical problems in the prior art such as large volume and likely low-frequency distortion of the loudspeaker module. The loudspeaker module of the present disclosure minimizes the volume while ensuring the acoustic performance of the loudspeaker modules, meets the needs of light weighted, thinner and slimmer electronic terminals, and exhibits high stability and long service life.
摘要翻译：本发明公开了一种扬声器模块，涉及电声产品技术领域。扬声器模块安装在电子端子的内部，并包括其中容纳振动系统和磁路系统的外壳，磁路系统包括固定在外壳上的盆状支架，磁体和洗衣机依次固定在盆式支架上，与盆式支架侧壁相对应的外壳位置设有后声音出口孔，后声音出口孔与洗衣机的内腔连通模块和电子终端的内腔; 所述盆状支架侧壁的与所述后声音出口对应的上端设有倒角平面，所述倒角平面位于所述盆状支架侧壁靠近所述后声音出口的一侧孔。本发明的扬声器模块解决了现有技术中扬声器模块体积大，可能出现的低频失真等技术问题。本公开的扬声器模块在保证扬声器模块的声学性能的同时使音量最小化，满足轻重量，更薄和更细的电子端子的需求，并且具有高稳定性和长使用寿命。

50. 发明公开

EP3051636A4 CONNECTOR AND METHOD FOR REALIZING CONNECTOR 有权
标题翻译： VERBINDER UND VERFAHREN ZUR HERSTELLUNG DES VERBINDERS
公开(公告)号：EP3051636A4
公开(公告)日：2017-01-25
申请号：EP15810780
申请日：2015-07-30
申请人： GOERTEK INC
发明人： LIU SONG , XU CHENGXIN
IPC分类号： H01R24/38 , H01R13/62 , H01R24/58 , H01R43/20
CPC分类号： H01R39/10 , H01R13/6205 , H01R24/38 , H01R24/58 , H01R43/20
摘要： The invention discloses a connector and a method for implementing the connector. The connector includes a power source socket, and a power source plug mating with the power source socket, wherein annular or circular electrode sheets are arranged on the power source socket, and one or more pairs of positive and negative terminals are positioned correspondingly on the power source plug, so that when the power source plug is inserted into the power source socket in any direction or at any angle, the positive and negative terminals can come into contact with the annular or circular electrode sheets to thereby electrically connect the power source plug with the power source socket; and in a preferred embodiment, an earphone jack is positioned at the center of the power source socket so that the connector can operate as both the earphone jack and the power source socket to thereby make use of the space effectively so as to lower the number of interfaces via which a device is connected externally, thus making the device simpler in appearance.
摘要翻译：本发明公开了一种用于实现连接器的连接器和方法。连接器包括电源插座和与电源插座配合的电源插头，其中环形或圆形电极片布置在电源插座上，并且一对或多对正端子和负极端子相应地定位在电源上源电源插头，使得当电源插头以任何方向或任意角度插入电源插座时，正极端子和负极端子可以与环形或圆形电极板接触，从而将电源插头与电源插座; 并且在优选实施例中，耳机插孔位于电源插座的中心，使得连接器可以作为耳机插孔和电源插座两者一起工作，从而有效地利用空间，从而降低外部连接设备的接口，从而使设备外观更加简单。

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