公开(公告)号：US09936273B2

公开(公告)日：2018-04-03

申请号：US15002367

申请日：2016-01-20

Applicant: Taction Technology Inc.

Inventor： Silmon James Biggs

IPC: H04R1/02 ,  H04R1/10 ,  H04S7/00

CPC classification number: H04R1/028 ,  H04R1/1008 ,  H04R1/1041 ,  H04R1/1091 ,  H04R1/28 ,  H04R2499/15 ,  H04S7/00 ,  H04S2420/01

Abstract: Apparatus and methods for altering the appearance of wearable device are disclosed. The apparatus may statically or dynamically alter the appearance of the wearable.

公开(公告)号：US09888326B2

公开(公告)日：2018-02-06

申请号：US14970058

申请日：2015-12-15

Applicant: Sonion Nederland BV

Inventor： Adrianus Maria Lafort ,  Andreas Tiefenau ,  Anne-Marie Sänger ,  Frederik Cornelis Blom ,  Alwin Fransen

IPC: H04R25/00 ,  H04R1/24 ,  H04R1/40 ,  H04R7/06 ,  H04R1/38 ,  H04R1/02 ,  H04R1/28

CPC classification number: H04R25/402 ,  H04R1/02 ,  H04R1/24 ,  H04R1/28 ,  H04R1/38 ,  H04R1/406 ,  H04R7/06 ,  H04R25/405 ,  H04R25/65

Abstract: The invention relates to a transducer comprising a housing, a first and a second diaphragm, and a first and a second signal provider. The housing comprises an inner surface. The first and second diaphragms are positioned in the housing. The first and second diaphragms define a common compartment being delimited by at least both a part of the inner surface and the first and second diaphragms. The first signal provider is configured to convert movement of the first diaphragm into a first signal. The second signal provider is configured to convert movement of the second diaphragm into a second signal. The transducer can be used in a hearing aid.

公开(公告)号：US09826323B2

公开(公告)日：2017-11-21

申请号：US15048113

申请日：2016-02-19

Applicant: Oticon A/S

Inventor： Kenneth Rueskov Møller ,  Lars Steen Christensen

IPC: H04R25/00 ,  H04R1/02 ,  H04R1/28

CPC classification number: H04R25/604 ,  H04R1/02 ,  H04R1/025 ,  H04R1/28 ,  H04R1/2803 ,  H04R1/2876 ,  H04R1/288 ,  H04R1/2884 ,  H04R1/2888 ,  H04R25/402 ,  H04R25/65 ,  H04R25/658 ,  H04R2201/029 ,  H04R2225/021 ,  H04R2225/51 ,  H04R2225/77

Abstract: A miniature speaker and speaker cabinet are provided, wherein the speaker is enclosed in an oblong capsule with a sound output opening at one end and leads passing from a speaker coil inside the capsule to connection points externally on the capsule, and where the cabinet encloses the capsule and at one end thereof comprise a lead input opening with leads passing there through to the connection points on the capsule, and where the cabinet further comprise a sound exit opening opposite the lead input opening, which is in fluid communication with the sound output opening of the capsule, wherein the cabinet has an internal space surpassing external measures of the capsule in all directions defining a gap between the capsule and cabinet wherein the thus defined gap is filled out with a hardening silicone.

公开(公告)号：US09743192B2

公开(公告)日：2017-08-22

申请号：US14958340

申请日：2015-12-03

Applicant: FUJITSU TEN LIMITED

Inventor： Kiyosei Shibata ,  Hiroshi Kowaki ,  Toshihiro Kido ,  Hirofumi Tetsu

IPC: H04R25/00 ,  H04R7/26 ,  H02K33/18 ,  H04R9/06 ,  H04R9/02 ,  H04R1/28

CPC classification number: H04R7/26 ,  H02K33/18 ,  H04R1/28 ,  H04R1/2803 ,  H04R9/027 ,  H04R9/063

Abstract: A speaker includes a first vibrator, a first driving unit, a second vibrator, a second driving unit and a supporting unit. The first vibrator is connected to a diaphragm, which vibrates, thereby emitting sound. The first driving unit vibrates the first vibrator, thereby vibrating the diaphragm. The second vibrator is connected to a weight member. The second driving unit is connected to the opposite side of the first driving unit to the first vibrator, and vibrates the second vibrator on the same vibration axis as the vibration axis of the first vibrator, thereby vibrating the weight member. The supporting unit supports a coupled body, configured by joining the second vibrator and the weight member, at two or more portions in the direction of the vibration axis.

公开(公告)号：US20170203856A1

公开(公告)日：2017-07-20

申请号：US15476785

申请日：2017-03-31

Applicant: B/E Aerospace, Inc.

Inventor： Matthew Dunn ,  Eric Johannessen ,  Gannon T. Gambeski ,  John Terence Barker ,  Ronnie R. Moss ,  Jesse Richard Peck ,  Robert Linton ,  Jonathan Todzia ,  Donald LaSala ,  Luis Sam

IPC: B64D47/02 ,  G10K11/178 ,  H04R3/04 ,  H04R1/02 ,  H04R3/12

CPC classification number: H04R3/04 ,  B64D11/0015 ,  B64D11/00155 ,  B64D2011/0053 ,  B64D2045/007 ,  B64D2231/025 ,  F21V33/0056 ,  G10K11/178 ,  G10K2210/1281 ,  G10K2210/3044 ,  H04R1/028 ,  H04R1/28 ,  H04R3/12 ,  H04R2201/028 ,  H04R2499/13 ,  Y02T50/46

Abstract: In an illustrative embodiment, an integrated speaker-light unit includes a base unit adapted to be mounted to a fixture of an aircraft, a speaker unit disposed proximate the base unit, a horn element having a proximal end and a distal end, the proximal end positioned proximate the speaker unit and defining a first aperture, and the distal end defining a second aperture, where a greatest measurement of the second aperture is larger than a greatest measurement of the first aperture, an LED unit disposed at least partially in the horn element, and a housing element at least partially surrounding the horn element. The greatest measurement of the second aperture may be less than 4 inches. The base unit may be mounted to a passenger service unit such that the integrated speaker-light unit is presented as a passenger reading light.

公开(公告)号：US09712913B2

公开(公告)日：2017-07-18

申请号：US15130138

申请日：2016-04-15

Applicant: Sound Solutions International Co., Ltd.

Inventor： Christian Lembacher ,  William A. Ryan ,  Heribert Bauer

IPC: H04R1/28 ,  H04R1/22

CPC classification number: H04R1/288 ,  H04R1/222 ,  H04R1/28 ,  H04R1/2803 ,  H04R1/2873 ,  H04R1/2876 ,  H04R2499/11

Abstract: A gas adsorbing material is provided. Specifically, there is provided a molded matrix of a plurality of spherically-shaped gas adsorbing material. The individual spheres comprise particles of a highly porous gas adsorbing material and a binder. The plurality of spheres are mixed with a second binder material and molded into a desired shape for use in the back volume of an acoustic transducer such as a loudspeaker device, a microphone or a balanced armature receiver.

公开(公告)号：US09699536B2

公开(公告)日：2017-07-04

申请号：US14729882

申请日：2015-06-03

Applicant: Sound Solutions International Co., Ltd. ,  Nautilus Capital Corporation

Inventor： Maria Papakyriacou ,  Johannes Kobler ,  Jürgen Sauer

IPC: H04R1/02 ,  H04R1/00 ,  C01B39/46 ,  B01J20/28 ,  B01J20/18 ,  B01J20/26 ,  C01B39/38 ,  C01B39/44 ,  B01J20/16 ,  H04R1/28

CPC classification number: H04R1/00 ,  B01J20/165 ,  B01J20/18 ,  B01J20/183 ,  B01J20/186 ,  B01J20/261 ,  B01J20/264 ,  B01J20/28004 ,  B01J20/28016 ,  B01J20/2803 ,  B01J20/28078 ,  B01J20/2808 ,  B01J20/28083 ,  B01J20/28085 ,  B01J20/28088 ,  B01J20/28092 ,  B01J2220/66 ,  C01B39/38 ,  C01B39/44 ,  C01B39/46 ,  H04R1/02 ,  H04R1/28 ,  H04R1/2803 ,  H04R1/2811 ,  H04R1/288 ,  Y10T428/2982

Abstract: A loudspeaker device is presented which includes a zeolite material comprising zeolite particles having a silicon to aluminum mass ratio of at least 200. For an increased pore fraction of pores with a diameter in a range between 0.7 micrometer and 30 micrometer shows an increased shift of the resonance frequency down to lower frequencies has been observed.

公开(公告)号：US20170099541A1

公开(公告)日：2017-04-06

申请号：US15205186

申请日：2016-07-08

Applicant: Vysk Communications, Inc.

Inventor： Waleed Sami Haddad

IPC: H04R1/28 ,  H02K1/12 ,  H02K35/02 ,  H02K3/28 ,  H02K7/14 ,  H04R3/00 ,  H02K1/34

CPC classification number: H04R1/28 ,  H02K1/12 ,  H02K1/34 ,  H02K3/28 ,  H02K7/14 ,  H02K35/02 ,  H04M1/03 ,  H04M1/21 ,  H04R1/02 ,  H04R1/08 ,  H04R1/2876 ,  H04R3/00 ,  H04R3/002 ,  H04R11/00 ,  H04R2400/03 ,  H04R2410/05 ,  H04R2499/11

Abstract: An apparatus for use with an electronic device having a microphone. The apparatus comprises a structure configured to detachably couple to the device, and a generator supported by the structure. The generator is configured to generate a force that acts on the microphone and renders the microphone unresponsive to voice sounds.

公开(公告)号：US09591397B2

公开(公告)日：2017-03-07

申请号：US14482333

申请日：2014-09-10

Applicant: Harman International Industries, Incorporated

Inventor： Charles M. Sprinkle

IPC: H04R1/02 ,  H04R1/28 ,  H04R1/34

CPC classification number: H04R1/28 ,  H04R1/021 ,  H04R1/025 ,  H04R1/345 ,  H04R2201/021

Abstract: A loudspeaker mounting assembly includes a frame, a sleeve, and a tilt-angle adjustment mechanism. The frame may include an outer frame, an inner frame rotatable about a frame axis relative to the outer frame, and a frame wall extending away from a rear side. The sleeve is coupled to the inner frame at a pivot axis and is tiltable to a plurality of tilt angles relative to the inner frame. The tilt-angle adjustment mechanism is engageable with the sleeve to enable selection of a desired tilt angle. A loudspeaker may be mounted to the sleeve such that the loudspeaker may be swiveled about the frame axis and tilted about the pivot axis.

Abstract translation: 扬声器安装组件包括框架，套筒和倾斜角调节机构。 框架可以包括外框架，可围绕框架轴线相对于外框架旋转的内框架和从后侧延伸的框架壁。 套筒以枢转轴线联接到内框架并且可相对于内框架倾斜到多个倾斜角度。 倾斜角调节机构可与套筒接合，以便能够选择期望的倾斜角度。 扬声器可以安装到套筒上，使得扬声器可以围绕框架轴线旋转并围绕枢转轴线倾斜。

公开(公告)号：US09516403B2

公开(公告)日：2016-12-06

申请号：US14742157

申请日：2015-06-17

Applicant: Jetvox Acoustic Corp.

Inventor： To-Teng Huang

IPC: H04R25/00 ,  H04R1/10 ,  H04R1/28 ,  H04R1/26

CPC classification number: H04R1/1016 ,  H04R1/1075 ,  H04R1/26 ,  H04R1/28 ,  H04R25/604 ,  H04R2201/10 ,  H04R2205/022

Abstract: An earphone with stand-alone high-frequency driver includes a casing, a low-frequency driver, a high-frequency driver, and a protecting cover. The casing defines a sound-guiding passage and a separating wall. The separating wall is formed on a side surface of the sound-guiding passage and defines a sound port, which is in communication with the sound-guiding passage. The high-frequency driver is disposed next to the separating wall and defines a sound-outputting direction. The protecting cover is mated to the casing and covers the high-frequency driver. The sound waves generated by both low- and high-frequency drivers are delivered externally through the sound-guiding passage. The earphone allows structural modifications and assembling the high-frequency driver and the protecting cover after a half-finished product (casing and low-frequency driver) is obtained. Hence, no major modification of the manufacturing processes is necessary, thus shortening the manufacturing time, lowering the manufacturing costs, and avoiding delay in product delivery.

Abstract translation: 具有独立高频驱动器的耳机包括壳体，低频驱动器，高频驱动器和保护盖。 壳体限定声音引导通道和分隔壁。 分隔壁形成在声音引导通道的侧表面上，并且限定了与声音引导通道连通的声音端口。 高频驱动器设置在分隔壁旁边并限定声音输出方向。 保护盖与外壳配合，覆盖高频驱动器。 低频驱动器和高频驱动器产生的声波通过声音引导通道在外部传送。 在获得半成品（外壳和低频驱动器）之后，耳机允许对高频驱动器和保护盖进行结构修改和组装。 因此，不需要对制造工艺进行重大修改，从而缩短制造时间，降低制造成本，避免产品交付延迟。