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1. 发明申请

US20220312120A1 ELECTROACOUSTIC DIAPHRAGM, TRANSDUCER, AUDIO DEVICE, AND METHODS HAVING SUBCIRCUITS 有权
公开(公告)号：US20220312120A1
公开(公告)日：2022-09-29
申请号：US17210516
申请日：2021-03-24
申请人： Audeze, LLC
发明人： Dragoslav Colich
IPC分类号： H04R7/06 , H01F7/02
摘要： An electroacoustic diaphragm comprises a membrane, and an electrically conductive circuit carried by the membrane, such that a segment of the electrically conductive circuit is divided into two or more separate subcircuits. An electroacoustic transducer assembly comprises a frame, the novel diaphragm supported on the frame, and a magnetic element disposed adjacent the novel diaphragm whereby the transducer achieves uniform force distribution across the novel diaphragm. An audio device comprises a housing having an acoustic opening and the electroacoustic transducer including the novel diaphragm. Methods for constructing a transducer comprises determining the flux density of a magnetic field and configuring a diaphragm with separate subcircuits to correlate or inversely correlate to the flux density.

2. 发明申请

US20180206029A1 PLANAR MAGNETIC ELECTRO-ACOUSTIC TRANSDUCER HAVING MULTIPLE DIAPHRAGMS 审中-公开
公开(公告)号：US20180206029A1
公开(公告)日：2018-07-19
申请号：US15921685
申请日：2018-03-15
申请人： Audeze, LLC
发明人： Dragoslav Colich
IPC分类号： H04R1/34 , H04R9/04 , H04R7/20 , H04R9/02 , H04R9/06 , H04R3/00 , H04R7/04
CPC分类号： H04R1/345 , H04R3/00 , H04R7/04 , H04R7/20 , H04R9/025 , H04R9/047 , H04R9/048 , H04R9/06 , H04R2201/34 , H04R2209/024
摘要： A multi-diaphragm planar magnetic electro-acoustic transducer is provided, having a plurality of diaphragms arranged in one or more diaphragm modules. Each diaphragm comprises a substrate and at least one electrically conductive circuit on at least one surface of the substrate. Each diaphragm module comprises at least one diaphragm, each held taut by a frame. Each diaphragm module is disposed to one side or the other of at least one planar magnetic array, the diaphragm module being parallel to and aligned with the planar magnetic array to form the multi-diaphragm planar magnetic transducer. The planar magnets many have a vertical arrangement, a sideways arrangement, a staggered arrangement, and may comprise stators and/or a low reluctance backing plate or channel piece. The planar magnet arrays can be linear or circular.

3. 发明申请

US20150110339A1 PLANAR MAGNETIC ELECTRO-ACOUSTIC TRANSDUCER HAVING MULTIPLE DIAPHRAGMS 有权
标题翻译：具有多个透镜的平面电磁电声传感器
公开(公告)号：US20150110339A1
公开(公告)日：2015-04-23
申请号：US14173805
申请日：2014-02-05
申请人： AUDEZE LLC
发明人： Dragoslav Colich
IPC分类号： H04R7/04 , H04R3/00
CPC分类号： H04R1/345 , H04R3/00 , H04R7/04 , H04R7/20 , H04R9/025 , H04R9/047 , H04R9/048 , H04R9/06 , H04R2201/34 , H04R2209/024
摘要： A multi-diaphragm planar magnetic electro-acoustic transducer is provided, having a plurality of diaphragms arranged in one or more diaphragm modules. Each diaphragm comprises a substrate and at least one electrically conductive circuit on at least one surface of the substrate. Each diaphragm module comprises at least one diaphragm, each held taut by a frame. Each diaphragm module is disposed to one side or the other of at least one planar magnetic array, the diaphragm module being parallel to and aligned with the planar magnetic array to form the multi-diaphragm planar magnetic transducer.The planar magnets many have a vertical arrangement, a sideways arrangement, a staggered arrangement, and may comprise stators and/or a low reluctance backing plate or channel piece. The planar magnet arrays can be linear or circular.
摘要翻译：提供了一种多隔膜平面磁电声换能器，其具有布置在一个或多个隔膜模块中的多个隔膜。每个隔膜包括基底和在基底的至少一个表面上的至少一个导电电路。每个隔膜模块包括至少一个隔膜，每个隔膜由框架保持紧固。每个隔膜模块设置在至少一个平面磁阵列的一侧或另一侧上，所述隔膜模块平行于平面磁阵列并与平面磁阵列对齐，以形成多隔膜平面磁换能器。平面磁体很多具有垂直布置，侧向布置，交错布置，并且可以包括定子和/或低磁阻背板或通道片。平面磁体阵列可以是线性的或圆形的。

4. 发明申请

US20180124509A1 NON-AXISYMMETRIC AND NON-HORN PHASE PLUGS 审中-公开
公开(公告)号：US20180124509A1
公开(公告)日：2018-05-03
申请号：US15838378
申请日：2017-12-12
申请人： Audeze, LLC
发明人： Dragoslav Colich
IPC分类号： H04R1/30 , H04R1/10 , H05B33/08 , H04R1/28 , H04R1/36 , H04R1/02
摘要： Phase plugs (70) and related audio devices (100, 105) and methods comprise various compression members (2), and guides (120) extending from the compression members (2) to tips (84), are configured such that central axes (93, 99) defined perpendicular to compression members (2) and/or diaphragms (94) are asymmetric and/or non-axisymmetric to the central axes (93, 99).

5. 发明授权

US09955252B2 Planar magnetic electro-acoustic transducer having multiple diaphragms 有权
公开(公告)号：US09955252B2
公开(公告)日：2018-04-24
申请号：US14173805
申请日：2014-02-05
申请人： AUDEZE LLC
发明人： Dragoslav Colich
IPC分类号： H04R9/06 , H04R1/34 , H04R9/02 , H04R9/04 , H04R7/20 , H04R3/00 , H04R7/04
CPC分类号： H04R1/345 , H04R3/00 , H04R7/04 , H04R7/20 , H04R9/025 , H04R9/047 , H04R9/048 , H04R9/06 , H04R2201/34 , H04R2209/024
摘要： A multi-diaphragm planar magnetic electro-acoustic transducer is provided, having a plurality of diaphragms arranged in one or more diaphragm modules. Each diaphragm comprises a substrate and at least one electrically conductive circuit on at least one surface of the substrate. Each diaphragm module comprises at least one diaphragm, each held taut by a frame. Each diaphragm module is disposed to one side or the other of at least one planar magnetic array, the diaphragm module being parallel to and aligned with the planar magnetic array to form the multi-diaphragm planar magnetic transducer.The planar magnets many have a vertical arrangement, a sideways arrangement, a staggered arrangement, and may comprise stators and/or a low reluctance backing plate or channel piece. The planar magnet arrays can be linear or circular.

6. 发明授权

US09432788B2 Thin film circuit for acoustic transducer and methods of manufacture 有权
标题翻译：用于声学传感器的薄膜电路及其制造方法
公开(公告)号：US09432788B2
公开(公告)日：2016-08-30
申请号：US14517669
申请日：2014-10-17
申请人： Audeze LLC
发明人： Dragoslav Colich , Kris Cadle
IPC分类号： H04R9/06 , H04R31/00 , H04R9/04 , H04R7/04 , H04R9/02 , H04R7/06
CPC分类号： H04R31/003 , H04R7/04 , H04R7/06 , H04R9/025 , H04R9/047 , H04R2307/027
摘要： A conductive circuit of a thin film for using in a planar magnetic transducer, where the conductive circuit is created from laser etching, including laser ablation or laser delamination of portions of a conductive material disposed on a diaphragm substrate. The conductive circuit so formed has varied widths, height, or spacing throughout the diaphragm, allowing for adaptation to certain desired performance characteristics. Performance characteristics include a uniform force distribution on the diaphragm, creating very high impedance circuits, increasing current in the circuit, increasing force, and increasing efficiency.
摘要翻译：一种用于在平面磁换能器中使用的薄膜的导电电路，其中所述导电电路由激光蚀刻产生，包括激光烧蚀或设置在隔膜基板上的导电材料的部分的激光分层。如此形成的导电电路在整个隔膜上具有不同的宽度，高度或间隔，允许适应某些所需的性能特征。性能特征包括在隔膜上均匀的力分布，产生非常高的阻抗电路，增加电路中的电流，增加力并提高效率。

7. 发明授权

US11496838B2 Electroacoustic transducer assembly 有权
公开(公告)号：US11496838B2
公开(公告)日：2022-11-08
申请号：US16852409
申请日：2020-04-18
申请人： Audeze, LLC
发明人： Dragoslav Colich
IPC分类号： H04R1/08 , H04R9/08 , H04R11/04 , H04R17/02 , H04R19/02 , H04R7/06
摘要： An electroacoustic transducer assembly includes an electrostatic diaphragm having a surface. The diaphragm includes a film of flexible insulating material and electrically conductive material within the film to achieve a uniform electrical resistivity over the surface.

8. 发明申请

US20210329382A1 Electroacoustic Transducer Assembly 有权
公开(公告)号：US20210329382A1
公开(公告)日：2021-10-21
申请号：US16852409
申请日：2020-04-18
申请人： Audeze, LLC
发明人： Dragoslav Colich
IPC分类号： H04R7/06
摘要： An electroacoustic transducer assembly includes an electrostatic diaphragm having a surface. The diaphragm includes a film of flexible insulating material and electrically conductive material within the film to achieve a uniform electrical resistivity over the surface.

9. 发明授权

US10448149B2 Non-axisymmetric and non-horn phase plugs 有权
公开(公告)号：US10448149B2
公开(公告)日：2019-10-15
申请号：US15838378
申请日：2017-12-12
申请人： Audeze, LLC
发明人： Dragoslav Colich
IPC分类号： H04R1/30 , H04R1/02 , H04R1/10 , H04R1/28 , H04R1/36 , H05B33/08 , H04R1/34
摘要： Phase plugs (70) and related audio devices (100, 105) and methods comprise various compression members (2), and guides (120) extending from the compression members (2) to tips (84), are configured such that central axes (93, 99) defined perpendicular to compression members (2) and/or diaphragms (94) are asymmetric and/or non-axisymmetric to the central axes (93, 99).

10. 发明申请

US20180063635A1 NON-AXISYMMETRIC AND NON-HORN PHASE PLUGS 审中-公开
公开(公告)号：US20180063635A1
公开(公告)日：2018-03-01
申请号：US15693108
申请日：2017-08-31
申请人： Audeze, LLC
发明人： Dragoslav Colich
IPC分类号： H04R1/30 , H04R1/28 , H04R1/36 , H04R1/10 , H04R1/02 , H05B33/08
CPC分类号： H04R1/30 , H04R1/023 , H04R1/1016 , H04R1/2807 , H04R1/2823 , H04R1/345 , H04R1/36 , H04R2201/34 , H05B33/0848
摘要： Non-axisymmetric and horn-free phase plugs [70] and related audio devices [100, 200] include various compression members [2] such that central axes [93, 99] are defined perpendicular thereto; and such that a guide [120] extends from a compression member [2] to a phase plug tip [84], wherein the guide [120] is non-axisymmetric to the central axes [93, 99].

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