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1.发明公开公开(公告)号：US20230410808A1
公开(公告)日：2023-12-21
申请号：US18252370
申请日：2021-11-04
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Holger J. Kurzhals , Michael H. Stalder , Patrick R.T. Hjort , Magnus S. Johansson
IPC: G10L15/22 , G06F3/01 , A61F9/06 , A61F11/12 , A61F11/14 , G09B5/04 , G02C7/10 , A62B18/08 , A42B1/0188 , A42B1/0181
CPC classification number: G10L15/22 , G06F3/016 , A61F9/067 , A61F11/12 , A61F11/145 , G09B5/04 , G02C7/104 , A62B18/08 , A42B1/0188 , A42B1/0181 , G10L2015/225 , G10L2015/223
Abstract: The present disclosure relates to a personal protective device 100, 100′, 300, 400, 500 with local voice recognition comprising a voice receiving unit 20, 20′, a voice processing unit 30, 30′, a command processing unit 40, 40′ and a control unit 42, 42′. The present disclosure further relates to a method of processing a voice signal 202, 202′ in a personal protective device 100, 100′, 300, 400, 500 with local voice recognition comprising the steps of recognizing a voice signal 202, 202′ by a microphone 10, 10′, transmitting the voice signal 202, 202′ to the voice processing unit 30, 30′, optionally of an external device 31′, processing the received voice signal 202, 202′ with the voice processing unit 30, 30′ to generate a voice command based on the received voice signal 202, 202′, processing the voice command generated from the voice signal 202, 202′ and matching it with the command information stored within the voice processing unit 30, 30′ to generate a voice command information block, transmitting the voice command information block to the command processing unit 40, 40′, processing the voice command information block and matching it with the control information stored within the command processing unit 40, 40′ to generate a control command and transmitting the control command to the control unit 42, 42′.
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公开(公告)号：US20230397683A1
公开(公告)日：2023-12-14
申请号：US17750272
申请日：2022-05-20
Applicant: Richard Fryer
Inventor： Richard Fryer
IPC: A42B1/0188 , A61F11/12
CPC classification number: A42B1/0188 , A61F11/12
Abstract: A hat apparatus, where the hat apparatus comprises a crown, ear plugs, and cords. The cords have a crown end and an ear plug end. An ear plug is connected to the cord by the ear plug end and the cord is connected to the crown of the hat by the crown end. Further, the hat apparatus may have holders connected to the outer surface of the crown configured to hold the ear plugs or to hold the ear plugs and the cord. The cords and holders may be connected to the bill of the hat.
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公开(公告)号：US11730630B2
公开(公告)日：2023-08-22
申请号：US17543715
申请日：2021-12-06
Applicant: Staton Techiya LLC
Inventor： Steven W. Goldstein
Abstract: Occlusion devices, earpiece devices and methods of occluding an ear canal are provided. An occlusion device includes an insertion element, a foldable element and an expandable element. The foldable element is disposed on the insertion element and is configured to receive a medium via the insertion element. The expandable element is disposed over the foldable element. The foldable element is configured to unfold, responsive to the medium, and cause the expandable element to expand to contact the ear canal.
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公开(公告)号：US20180008469A1
公开(公告)日：2018-01-11
申请号：US15696168
申请日：2017-09-05
Applicant: Cade Andersen , Brian Andersen
Inventor： Cade Andersen , Brian Andersen
CPC classification number: A61F11/12 , A45F2005/002 , A45F2005/006 , A45F2200/0541 , A45F2200/055 , A61F9/029 , G09F3/207
Abstract: A lanyard is provided. The lanyard may include a lanyard cord which is attached to a personal item such as safety glasses or an access card, an earplug cord which is attached to a first earplug and a second earplug, and a flexible retractable sheath. The lanyard cord and earplug cord may be disposed in the lumen of the retractable sheath and the retractable sheath is movable between a first position where it covers a first section of the lanyard cord and the earplug cord and a second position where it exposes the first section of the lanyard cord and the earplug cord.
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公开(公告)号：US20180000686A1
公开(公告)日：2018-01-04
申请号：US15691668
申请日：2017-08-30
Applicant: Nocira, LLC
Inventor： David George , George Buckler , David Brice Sullivan
CPC classification number: A61H23/02 , A61F11/12 , A61F2250/0069 , A61H9/0071 , A61H21/00 , A61H23/04 , A61H2201/0153 , A61H2201/1207 , A61H2201/5071 , A61H2205/027 , A61M13/003 , A61M2205/3344 , A61M2205/362 , A61M2210/0662 , H04R1/42
Abstract: An external ear canal pressure regulation device including a fluid flow generator and an earpiece having a first axial earpiece conduit fluidicly coupled to the fluid flow generator, whereby the earpiece has a compliant earpiece external surface configured to sealably engage an external ear canal as a barrier between an external ear canal pressure and an ambient pressure.
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Patent Agency Ranking
公开(公告)号：US20170296389A1
公开(公告)日：2017-10-19
申请号：US15478376
申请日：2017-04-04
Applicant: James W. Jahoda
Inventor： James W. Jahoda
CPC classification number: A61F11/12 , A42B1/02 , A42B1/062 , A42B1/068 , A42B3/166 , A61F11/08 , G02C5/143 , G02C11/00 , G02C11/10
Abstract: An ear plug support article is provided and includes an ear plug, an ear plug arm having a first ear plug arm end and a second ear plug arm end, wherein the ear plug is connected to the first ear plug arm end and wherein the second ear plug arm end includes a mounting article and an ear plug arm support, wherein the ear plug arm support is configured to attach to a brim of a hat, wherein the ear plug arm support defines an arm support cavity configured to movably and securely contain the mounting article such that the ear plug arm is movable.
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公开(公告)号：US09744078B2
公开(公告)日：2017-08-29
申请号：US13818851
申请日：2011-08-25
Applicant: Anthony Carolan , Rhona Togher , Eimear O'Carroll
Inventor： Anthony Carolan , Rhona Togher , Eimear O'Carroll
CPC classification number: A61F11/14 , A61F11/08 , A61F11/10 , A61F11/12 , A61F2250/0034
Abstract: A sound absorbing device of the type adapted to cover the ears of a user and comprising a sound absorbing material, wherein the sound absorbing material comprises of a thixotropic material.
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公开(公告)号：US09278031B2
公开(公告)日：2016-03-08
申请号：US14339298
申请日：2014-07-23
Applicant: Thomas William Brown
Inventor： Thomas William Brown
CPC classification number: A61F11/08 , A61F11/12 , A61F2011/085 , G10K11/002 , H04R2460/11
Abstract: An adjustably attenuating ear plug adapted for use in an ear canal, includes a flexible body, and a valve assembly further comprising a disk and knob translatable relative to the disk, wherein the knob defines at least one inlet, the disk alternately defines at least one shield and hole, and the inlet is alternatively aligned with the hole and shield to varying degrees, so as to selectively and variably expose the canal to the environment.
Abstract translation: 适于用于耳道的可调节衰减的耳塞包括柔性体，以及还包括可相对于所述盘平移的盘和旋钮的阀组件，其中所述旋钮限定至少一个入口，所述盘交替限定至少一个 屏蔽和孔，并且入口交替地与孔对准，并以不同程度屏蔽，以便选择性地并且可变地将管道暴露于环境中。
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公开(公告)号：US20160022499A1
公开(公告)日：2016-01-28
申请号：US14339298
申请日：2014-07-23
Applicant: Thomas William Brown
Inventor： Thomas William Brown
IPC: A61F11/08
CPC classification number: A61F11/08 , A61F11/12 , A61F2011/085 , G10K11/002 , H04R2460/11
Abstract: An adjustably attenuating ear plug adapted for use in an ear canal, includes a flexible body, and a valve assembly further comprising a disk and knob translatable relative to the disk, wherein the knob defines at least one inlet, the disk alternately defines at least one shield and hole, and the inlet is alternatively aligned with the hole and shield to varying degrees, so as to selectively and variably expose the canal to the environment.
Abstract translation: 适于用于耳道的可调节衰减的耳塞包括柔性体，以及还包括可相对于所述盘平移的盘和旋钮的阀组件，其中所述旋钮限定至少一个入口，所述盘交替限定至少一个 屏蔽和孔，并且入口交替地与孔对准，并以不同程度屏蔽，以便选择性地并且可变地将管道暴露于环境中。
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公开(公告)号：US20150230989A1
公开(公告)日：2015-08-20
申请号：US14702428
申请日：2015-05-01
Applicant: GBS Ventures LLC
Inventor： David George , George Buckler , David Brice Sullivan
IPC: A61F11/12
CPC classification number: A61H23/02 , A61F11/12 , A61F2250/0069 , A61H9/0071 , A61H21/00 , A61H23/04 , A61H2201/0153 , A61H2201/1207 , A61H2201/5071 , A61H2205/027 , A61M13/003 , A61M2205/3344 , A61M2205/362 , A61M2210/0662 , H04R1/42
Abstract: An external ear canal pressure regulation device including a fluid flow generator and an earpiece having a first axial earpiece conduit fluidicly coupled to the fluid flow generator, whereby the earpiece has a compliant earpiece external surface configured to sealably engage an external ear canal as a barrier between an external ear canal pressure and an ambient pressure.
Abstract translation: 一种外耳道压力调节装置，包括流体流发生器和耳机，其具有流体耦合到流体流发生器的第一轴向听筒导管，由此听筒具有顺应性听筒外表面，该外表面构造成可将外耳道密封地接合作为 外耳道压力和环境压力。
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