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公开(公告)号：US12193087B2
公开(公告)日：2025-01-07
申请号：US18385461
申请日：2023-10-31
Applicant: Apple Inc.
Inventor： Esge B. Andersen , Cedrik Bacon
IPC: H04W76/14 , G06F3/04817 , G06F3/04842 , G06F3/0488 , G06F3/16 , H04W76/10 , H04W84/18 , G06F3/0482 , G10L15/22
Abstract: A wireless communication device establishes voice communication between a supported user and a selected remote device supporting another user via a point-to-point wireless ad hoc network link. The device selects a particular remote device, establishes an ad hoc network link with the selected remote device, and communicates voice communication signals with the selected remote device. Selection can be based upon a user interaction with the device which specifies the particular remote device. The user interaction can include interaction with a graphical representation of the particular remote device presented in a graphical user interface. The user interaction can include an audio command received via an audio interface of the device. The device can include one or more headset devices, including a pair of headset devices which can be switched between providing audio signals to a single user to supporting communication between separate users via an ad hoc network link.
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公开(公告)号：US12112738B2
公开(公告)日：2024-10-08
申请号：US18450942
申请日：2023-08-16
Applicant: Apple Inc.
Inventor： Hanchi Chen , Sarthak Khanal , Yang Lu , Vladan Bajic , Esge B. Andersen
IPC: G10K11/178 , H04R3/00
CPC classification number: G10K11/17881 , G10K11/17854 , H04R3/005 , G10K2210/3028 , H04R2201/10
Abstract: An ear cup housing has several reference microphones, an error microphone and a speaker. A processor drives the speaker for acoustic noise cancellation and transparency, by processing the microphone signals, and performs an oversight process by adjusting the reference microphone signals in response to detecting wind noise events and scratch events. In another aspect, the ear cup housing has an outside face that is joined to an inside face by a perimeter and the reference microphones are on the perimeter. Other aspects are also described and claimed.
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公开(公告)号：US20240237094A9
公开(公告)日：2024-07-11
申请号：US18385461
申请日：2023-10-31
Applicant: Apple Inc.
Inventor： Esge B. Andersen , Cedrik Bacon
IPC: H04W76/14 , G06F3/04817 , G06F3/04842 , G06F3/0488 , G06F3/16 , H04W76/10 , H04W84/18
CPC classification number: H04W76/14 , G06F3/04817 , G06F3/04842 , G06F3/0488 , G06F3/167 , H04W76/10 , H04W84/18 , G10L2015/223
Abstract: A wireless communication device establishes voice communication between a supported user and a selected remote device supporting another user via a point-to-point wireless ad hoc network link. The device selects a particular remote device, establishes an ad hoc network link with the selected remote device, and communicates voice communication signals with the selected remote device. Selection can be based upon a user interaction with the device which specifies the particular remote device. The user interaction can include interaction with a graphical representation of the particular remote device presented in a graphical user interface. The user interaction can include an audio command received via an audio interface of the device. The device can include one or more headset devices, including a pair of headset devices which can be switched between providing audio signals to a single user to supporting communication between separate users via an ad hoc network link.
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公开(公告)号：US20240040297A1
公开(公告)日：2024-02-01
申请号：US18346152
申请日：2023-06-30
Applicant: Apple Inc.
Inventor： Esge B. Andersen , Andrew E. Greenwood , Tom-Davy W. Saux , Baptiste P. Paquier , Hanchi Chen , Raghavendra S. Prabhu
CPC classification number: H04R1/1016 , H04R1/1041 , H04R3/04
Abstract: A method performed by an in-ear headphone. Coupled to the in-ear headphone is a first ear tip that is inserted into an ear canal of a user. The method obtains an audio signal from an audio source device paired with the in-ear headphone and uses the signal to drive a speaker of the headphone to output a sound into the ear canal. The method obtains a microphone signal that is responsive to the outputted sound. The method notifies the user to replace the first ear tip with a second ear tip in response to a parameter associated with the microphone signal being less than a threshold.
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公开(公告)号：US11335316B2
公开(公告)日：2022-05-17
申请号：US17022960
申请日：2020-09-16
Applicant: Apple Inc.
Inventor： Hanchi Chen , Sarthak Khanal , Yang Lu , Vladan Bajic , Esge B. Andersen
IPC: G10K11/178 , H04R3/00 , H04R1/10
Abstract: An ear cup housing has several reference microphones, an error microphone and a speaker. A processor drives the speaker for acoustic noise cancellation and transparency, by processing the microphone signals, and performs an oversight process by adjusting the reference microphone signals in response to detecting wind noise events and scratch events. In another aspect, the ear cup housing has an outside face that is joined to an inside face by a perimeter and the reference microphones are on the perimeter. Other aspects are also described and claimed.
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Patent Agency Ranking
公开(公告)号：US20220084494A1
公开(公告)日：2022-03-17
申请号：US17022954
申请日：2020-09-16
Applicant: Apple Inc.
Inventor： Hanchi Chen , Sarthak Khanal , Yang Lu , Vladan Bajic , Esge B. Andersen
IPC: G10K11/178 , H04R3/00
Abstract: An ear cup housing has several reference microphones, an error microphone and a speaker. A processor drives the speaker for acoustic noise cancellation and transparency, by processing the microphone signals, and performs an oversight process by adjusting the reference microphone signals in response to detecting wind noise events and scratch events. In another aspect, the ear cup housing has an outside face that is joined to an inside face by a perimeter and the reference microphones are on the perimeter. Other aspects are also described and claimed.
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公开(公告)号：US20210092233A1
公开(公告)日：2021-03-25
申请号：US16935594
申请日：2020-07-22
Applicant: Apple Inc.
Inventor： Thanh P. Hua , Esge B. Andersen
IPC: H04M9/08 , H04R19/04 , G10L21/0208 , H04R1/10
Abstract: A headphone can include plurality of exterior microphones, that generates corresponding exterior microphone signals, an accelerometer that generates an accelerometer signal; and an interior microphone, not directly exposed to the environment, that generates an interior microphone signal. A processor of the headphone can be configured to generate an audio signal containing voice of a user, based on a) the accelerometer signal, b) the interior microphone signal, and c) the plurality of exterior microphone signals.
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公开(公告)号：US10469939B1
公开(公告)日：2019-11-05
申请号：US16126333
申请日：2018-09-10
Applicant: Apple Inc.
Inventor： Miikka O. Tikander , Timon A. Wright , Esge B. Andersen
Abstract: Headphones are disclosed that include a first earcup assembly. The first earcup assembly includes a first speaker and a plurality of tunable acoustic dampeners at least partially surrounding the first speaker. The plurality of acoustic dampeners are configured to dampen standing wave resonances. The headphones include a second earcup assembly and a headband extending between the first and second earcup assemblies. The headband includes first and second opposing ends attached to the first and second earcup assemblies, respectively.
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公开(公告)号：US10064233B2
公开(公告)日：2018-08-28
申请号：US15633468
申请日：2017-06-26
Applicant: Apple Inc.
Inventor： Esge B. Andersen , Cedrik Bacon
CPC classification number: H04W76/14 , G06F3/04817 , G06F3/0482 , G06F3/04842 , G06F3/0488 , G06F3/167 , G10L2015/223 , H04W76/10 , H04W84/18
Abstract: A wireless communication device establishes voice communication between a supported user and a selected remote device supporting another user via a point-to-point wireless ad hoc network link. The device selects a particular remote device, establishes an ad hoc network link with the selected remote device, and communicates voice communication signals with the selected remote device. Selection can be based upon a user interaction with the device which specifies the particular remote device. The user interaction can include interaction with a graphical representation of the particular remote device presented in a graphical user interface. The user interaction can include an audio command received via an audio interface of the device. The device can include one or more headset devices, including a pair of headset devices which can be switched between providing audio signals to a single user to supporting communication between separate users via an ad hoc network link.
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公开(公告)号：US20180227660A1
公开(公告)日：2018-08-09
申请号：US15924049
申请日：2018-03-16
Applicant: Apple Inc.
Inventor： Yacine Azmi , Esge B. Andersen , Jonathan S. Aase , Michael B. Howes
CPC classification number: H04R1/1091 , H04R1/1016 , H04R1/2811 , H04R1/2823 , H04R1/2826 , H04R1/2849
Abstract: Intra-concha earphones are disclosed. In an embodiment, an intra-concha earphone includes a housing having a rear space divided into a back volume, a bass duct, and a vent chamber between a driver and a rear wall. The vent chamber may be acoustically coupled with the back volume through both an acoustic port and the bass duct. Furthermore, the vent chamber may be acoustically coupled with a surrounding environment through a vent port, which may be a sole acoustic opening in the rear wall. Thus, sound emitted by the driver may propagate through the acoustic port and the bass duct to meet in the vent chamber before being discharged through the vent port to the surrounding environment. Other embodiments are also described and claimed.
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