公开(公告)号：EP4356235A1

公开(公告)日：2024-04-24

申请号：EP22825853.9

申请日：2022-06-16

Applicant: Roku, Inc.

Inventor： VERHOEVE, Dustin ,  BIRT, Ralph

IPC: G06F3/16 ,  G10L15/22 ,  H04W4/10

CPC classification number: H04W4/10 ,  H04N21/42203 ,  H04N21/42204 ,  H04N21/4396 ,  H04R1/08 ,  H04R3/00 ,  H04R2430/0120130101 ,  G06F3/167

公开(公告)号：EP3396974A1

公开(公告)日：2018-10-31

申请号：EP16902277.9

申请日：2016-12-31

Applicant: Qingdao Goertek Technology Co., Ltd.

Inventor： CUI, Zengsen ,  YUAN, Long ,  WANG, Fujian

IPC: H04R1/10

CPC classification number: H04R1/083 ,  H04R1/04 ,  H04R1/08 ,  H04R31/00 ,  H04R2201/025

Abstract: A microphone boom structure, relates to the technical field of electroacoustic products, and comprises a first end boom segment (10a), a second end boom segment (10b), and several intermediate boom segments (10c) sequentially disposed between the first end boom segment (10a) and the second end boom segment (10b). An end of the first end boom segment is hinged with an end of the adjacent intermediate boom segment, an end of the second end boom segment (10b) is hinged with an end of the adjacent intermediate boom segment, and the ends of two adjacent intermediate boom segments are hinged. An Adjusting structure is further provided between the first end boom segment and the adjacent intermediate boom segment, between the second end boom segment and the adjacent intermediate boom segment, and between the two adjacent intermediate boom segments, respectively. The adjusting structure comprises an axial hole (11) formed in a boom segment, an adjusting bar (30) inserted into the axial hole, and an elastic compression member disposed between the axial hole and the adjusting bar. When the microphone boom structure is used, the distance between the microphone on the microphone boom and the user can be adjusted as required. When it is not used, the microphone boom structure can be bent and folded into a certain shape, so as to solve the problem that the distance between the microphone on the microphone boom and the user is unadjustable.

公开(公告)号：EP1495359B1

公开(公告)日：2018-10-03

申请号：EP03723872.2

申请日：2003-04-02

Applicant: Gentex Corporation

Inventor： TONAR, William, L. ,  FORGETTE, Jeffrey, A. ,  ANDERSON, John, S. ,  CAMMENGA, David, J. ,  TURNBULL, Robert, R. ,  HALL, Philip, B. ,  BUGNO, Mark, D. ,  WATSON, Alan, R.

IPC: G02F1/15 ,  G02F1/1335 ,  B60R1/08 ,  B60R1/12 ,  C09K9/02 ,  F21V29/00 ,  G02F1/155 ,  G02F1/157 ,  G02F1/161 ,  G02B27/01 ,  H01L23/495 ,  H01L51/52 ,  G02F1/153 ,  H04R1/08 ,  F21V29/74 ,  F21V29/85 ,  F21V29/89 ,  B60Q1/26

CPC classification number: F21S43/14 ,  B60Q1/2665 ,  B60Q1/2669 ,  B60R1/088 ,  B60R1/12 ,  B60R1/1207 ,  B60R2001/1215 ,  B60R2001/1223 ,  C09K9/02 ,  F21S45/47 ,  F21V29/74 ,  F21V29/85 ,  F21V29/89 ,  F21Y2115/10 ,  G02B27/01 ,  G02B2027/0114 ,  G02F1/155 ,  G02F1/157 ,  G02F1/163 ,  G02F2001/1502 ,  G02F2001/1512 ,  G02F2201/58 ,  G02F2203/09 ,  H01L23/49562 ,  H01L51/5237 ,  H01L51/5262 ,  H01L51/529 ,  H01L2924/0002 ,  H01L2924/09701 ,  H01L2924/12044 ,  H04R1/08 ,  H01L2924/00

Abstract: According to one embodiment of the present invention, an electrochromic rearview mirror assembly for a vehicle includes an electrochromic mirror having a variable reflectivity, a glare sensor for sensing levels of light directed towards the front element from the rear of the vehicle, an ambient sensor for sensing levels of ambient light, a display positioned behind the partially transmissive, partially reflective portion of the reflector for displaying information therethrough; and a control circuit coupled to the sensors and the display. The control circuit determines whether daytime or nighttime conditions are present as a function of the ambient light level sensed by the ambient sensor. During daytime conditions, the control circuit responds to light levels sensed by the glare sensor to control a contrast ratio of light originating from the display and light reflecting from the partially transmissive, partially reflective area of the reflector.

公开(公告)号：EP3345407A1

公开(公告)日：2018-07-11

申请号：EP16759757.4

申请日：2016-08-31

Applicant: Big Boy Systems

Inventor： MEIRLAEN, Samuel

IPC: H04R5/027 ,  G02B27/22 ,  H04R3/02

CPC classification number: H04N13/204 ,  G02B27/0172 ,  G02B2027/0138 ,  H04N5/247 ,  H04N13/239 ,  H04N13/296 ,  H04R1/08 ,  H04R1/10 ,  H04R3/02 ,  H04R5/027 ,  H04R2460/13 ,  H04S2400/15

Abstract: The invention relates to an audio-video recording device which includes a structure designed to be worn on the head of a user. Said structure includes a video recorder including two video cameras and a binaural sound recorder including two microphones. The microphones are placed at the opening of the right ear and at the opening of the left ear, respectively, of the user when the structure is worn on the head of the user. Said device preferably also comprises an audio earphone and a controller which is configured to communicate information regarding the recording device to the user via said audio earphone.

公开(公告)号：EP3078207B1

公开(公告)日：2018-04-04

申请号：EP14805918.1

申请日：2014-12-02

Applicant: DPA Microphones A/S

Inventor： POULSEN, Christian ,  POULSEN, Anders

IPC: H04R1/08 ,  F16M11/06

CPC classification number: H04R1/04 ,  F16M11/06 ,  F16M13/022 ,  F16M13/04 ,  H04R1/08 ,  H04R2201/025

Abstract: A microphone assembly comprising: a microphone for converting an acoustic signal to an electrical microphone signal; a tube enclosing at least a part of a first conductor for conducting the microphone signal, the tube comprising a rigid first tube part and a rigid second tube part. The first tube part has a first primary tube end and a first secondary tube end, wherein the microphone is attached at the first primary tube end. The second tube part has a second primary tube end and a second secondary tube end. A first rotating connector between the first tube part and the second tube part allows rotating the first tube part in relation to the second tube part about a first rotation axis.

公开(公告)号：EP3095108A4

公开(公告)日：2018-03-28

申请号：EP15737738

申请日：2015-01-15

Applicant: LEVINSOHN STEVEN MARK

Inventor： LEVINSOHN STEVEN MARK

IPC: G09F23/02 ,  G09F23/00 ,  H04R1/02 ,  H04R1/08

CPC classification number: H04R1/08 ,  G09F23/00 ,  H04R1/028

Abstract: This invention relates to microphone accessories, particularly microphone flags, for use with a hand-held microphone having a bulbous head and elongate stalk extending therefrom. The accessory has at least one body having at least one display face for displaying at least a first communication; at least one attachment formation for attaching the body to the microphone; and at least one display member for displaying at least a second communication, wherein the at least one display member is permanently or removably attachable to the body and/or the microphone, and wherein the at least one display member is configured to extend and/or supplement the at least one display face of the body, in use. The invention also relates to a method of using a microphone and to a microphone accessory apparatus.

公开(公告)号：EP3278574A1

公开(公告)日：2018-02-07

申请号：EP16712626.7

申请日：2016-03-15

Applicant: Qualcomm Incorporated

Inventor： PARK, Hyun Jin

IPC: H04R19/04 ,  H04R3/00

CPC classification number: H04R7/02 ,  H04R1/08 ,  H04R1/222 ,  H04R3/005 ,  H04R19/005 ,  H04R19/04 ,  H04R23/006 ,  H04R2201/003 ,  H04R2410/05

Abstract: A dual diaphragm microphone can be used to reduce or eliminate a component of the output signal due to acceleration of the microphone. The dual diaphragm microphone can include a first sound-detecting component including a first diaphragm spaced apart from a first electrode and configured to generate a first signal and a second sound-detecting component including a second diaphragm spaced apart from a second electrode and configured to generate a second signal. The first sound-detecting component and the second sound-detecting component are oriented in opposite directions and include electronic circuitry configured to sum the first and second output signals to generate a combined output signal substantially unaffected by acceleration of the microphone.

公开(公告)号：EP3266032A2

公开(公告)日：2018-01-10

申请号：EP16721529.2

申请日：2016-03-02

Applicant: Dolby Laboratories Licensing Corporation

Inventor： CLEMENTSON, David

IPC: H01H13/02 ,  H01H13/14

CPC classification number: H01H13/14 ,  H01H13/023 ,  H01H13/04 ,  H01H2215/03 ,  H01H2219/06 ,  H01H2219/0622 ,  H01H2221/082 ,  H01H2231/022 ,  H04R1/08

Abstract: An apparatus may include: a stationary module; a movable module having an outer surface and a substrate; a tactile switch secured on a first side of the substrate; a light indicator secured on a second side of the substrate, the first side and the second side being opposing sides of the substrate, etc. The movable module is configured to generate a spatial displacement relative to the stationary module along a spatial direction in response to a physical force exerted on the outer surface along the spatial direction.

公开(公告)号：EP3050316B1

公开(公告)日：2018-01-10

申请号：EP14771929

申请日：2014-09-24

Applicant: DPA MICROPHONES AS

Inventor： POULSEN ANDERS ,  POULSEN CHRISTIAN

IPC: H04R1/08

CPC classification number: H04R1/08 ,  H04R31/006 ,  H04R2410/03

Abstract: A microphone assembly is disclosed, the microphone assembly comprising: a microphone for converting an acoustic signal to an electrical microphone signal; and a rigid tube with a first tube end and a second tube end. The microphone is attached at the first tube end. The rigid tube encloses at least a part of a first conductor for conducting the microphone signal. The rigid tube has a first tube part extending along a first axis, and the rigid tube has a first bend between the first tube end and the first tube part. A clamp member is mounted on the rigid tube, wherein the clamp member is configured for clamping the microphone assembly to a piece of clothing placed between a clamping section of the rigid tube and a clamping section of the clamp member.

公开(公告)号：EP3143762A4

公开(公告)日：2018-01-03

申请号：EP15872089

申请日：2015-06-07

Applicant: SOLOCAM FOREVER LTD

Inventor： GOLDSTEIN BEN ZION YITZCHAK

IPC: H04N5/232 ,  F16M11/28 ,  F16M13/04 ,  H04N5/222

CPC classification number: F16M13/04 ,  F16M11/08 ,  F16M11/10 ,  F16M11/2014 ,  F16M11/2021 ,  F16M11/26 ,  F16M11/28 ,  H04N5/225 ,  H04N5/2251 ,  H04N5/23203 ,  H04N5/23206 ,  H04R1/08

Abstract: An events capturing apparatus for assisting a user to capture events comprising a support arm that includes a proximal end configured to removably receive a sound capturing device and a distal end configured to removably receive an image capturing device, and a handle coupled to the proximal end of the support arm and shaped to be held by the user. In some embodiments, the image capturing device is a smart-phone camera and the sound capturing device is a microphone.