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公开(公告)号：US20230115018A1
公开(公告)日：2023-04-13
申请号：US18046841
申请日：2022-10-14
申请人： OSOM Products, Inc.
摘要： A technique for selectively configuring a case of a handheld device to shield an antenna from receiving or transmitting wireless signals is disclosed. The technique includes moving a blocking element on the case between a first position and a second position. The blocking element is a physical structure that is rotatable, slidable, or removable to switch between the first position and the second position. In response to moving the blocking element to the first position, the blocking element blocks wireless signals received or transmitted by the antenna of the handheld device. In response to moving the blocking element to the second position, wireless signals can be received or transmitted through the case by the antenna.
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公开(公告)号：US11539823B2
公开(公告)日：2022-12-27
申请号：US16133413
申请日：2018-09-17
发明人： Yang Yu , Jiamin Liao , Shijian Luo , Tao Luo , Heyuan Qiu , Xiaowei Liu , Haiguang Li , Fan Chen
摘要： A muffling device includes an acquisition circuit, configured to obtain reference sound wave information of a user. The muffling device includes a modulation circuit, configured to analyze an acoustic wave characteristic of the reference sound wave information to obtain a characteristic parameter of the reference sound wave information. The muffling device includes a muffling circuit, configured to generate compensated sound wave information according to the characteristic parameter of the reference sound wave information. The muffling device includes a correction circuit, configured to compare muffed sound wave information superimposed by the compensated sound wave information and the reference sound wave information with the reference sound wave information, and feed back a comparison result to the muffling circuit. The muffling circuit can adjust the compensated sound wave information according to a fed back comparison result. The muffling device includes an output circuit, configured to output adjusted compensated sound wave information.
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公开(公告)号：US20220345562A1
公开(公告)日：2022-10-27
申请号：US17660989
申请日：2022-04-27
申请人： OSOM Products, Inc.
摘要： A technique for selectively configuring a case of a handheld device to shield an antenna from receiving or transmitting wireless signals is disclosed. The technique includes moving a blocking element on the case between a first position and a second position. The blocking element is a physical structure that is rotatable, slidable, or removable to switch between the first position and the second position. In response to moving the blocking element to the first position, the blocking element blocks wireless signals received or transmitted by the antenna of the handheld device. In response to moving the blocking element to the second position, wireless signals can be received or transmitted through the case by the antenna.
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公开(公告)号：US11228828B2
公开(公告)日：2022-01-18
申请号：US16076382
申请日：2017-07-14
发明人： David H. Hanes , Jon R. Dory , John Michael Main
IPC分类号： H04R1/10 , G06F16/68 , G06N20/00 , G06F3/041 , G10L25/51 , H04R1/08 , G10K11/178 , H04M1/60 , H04M1/19
摘要： Headphones includes a pair of cups, each housing a speaker to be positioned over an ear of a user, a microphone, a processor, an actuator to move a member of at least one of the cups to uncover at least a portion of the ear of the user to expose the user to ambient sound, a user control to active a training mode of the headphones in which the processor operates the microphone to record relevant sounds occurring when the training mode is activated, the processor to subsequently analyze ambient sounds external to the headphones that are received by the microphone and compare those ambient sounds to the recorded relevant sounds and the processor to selectively activate the actuator to uncover at least a portion of the ear of the user to expose the user to ambient sound in response to determining that the ambient sounds match the relevant sounds.
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公开(公告)号：US11134739B1
公开(公告)日：2021-10-05
申请号：US17213233
申请日：2021-03-26
申请人： Yifei Jenny Jin , Naixin Angela Tang , Liangxi Nick Chen , Songhe Bill Shen , Lisa Ruosha Wang , Richard Prince Wang , Jian Jim Wang , Qing Ye
发明人： Yifei Jenny Jin , Naixin Angela Tang , Liangxi Nick Chen , Songhe Bill Shen , Lisa Ruosha Wang , Richard Prince Wang , Jian Jim Wang , Qing Ye
IPC分类号： H04M1/00 , A42B3/06 , A42B3/30 , H04B1/3827 , H04M1/05 , H04M1/60 , H04M1/19 , G02B27/01 , H04R1/10 , A62B18/04 , H04M1/72409 , H04M1/72454 , A42B3/28 , A42B3/04 , A62B23/02 , G10K11/162
摘要： A flexible method to provide a variety of value-added coatings to a piece of jewelry or a group of jewelries is disclosed. Atomic Layer Deposition (ALD) and Molecular Layer Deposition (MLD) technique is implemented to deposit a layer of conformal coating on intended jewelry surfaces, including both exterior and interior surfaces, to enhance a vast majority of process-driven or end of use driven properties. The coating compositions include dielectrics material, metals, organic materials or organic-inorganic hybrid materials. The method steps of forming a layer of coating are straightforward and can be tailed to different purposes.
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公开(公告)号：US20190199840A1
公开(公告)日：2019-06-27
申请号：US16195806
申请日：2018-11-19
申请人： WENDY PEDERSEN
发明人： WENDY PEDERSEN
IPC分类号： H04M1/19 , H04M1/60 , G10L21/0364 , H04M1/725
CPC分类号： H04M1/19 , G10L21/0364 , H04M1/60 , H04M1/725
摘要： A voice enhancement device includes a housing and a channel within the interior of the housing that is designed to carry, amplify, or otherwise enhance sound that travels therethrough.
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公开(公告)号：US10044842B2
公开(公告)日：2018-08-07
申请号：US15647680
申请日：2017-07-12
申请人： Quiet, Inc.
摘要： The disclosed technology contemplates use of a communication device in public without a user's voice being overheard by the public. In certain situations, public use of a communication device, even when the conversation is private, may not be appropriate. So, a preferred embodiment of the disclosed technology involves a system of enabling or disabling a communication device. Some embodiments may include computer hardware and memory with voice-recognition software that is configured to receive a user's spoken voice during a test conversation, analyze the voice for its hertz spectrums evident in the test conversation, and subsequently employ the data during active noise cancelation. Suitably, this voice recognized noise cancelation or active noise cancelation via voice algorithm can be used to actively noise cancel a user's voice in a manner that is specifically tailored to the user by directing the sound source to provide an inverted signal that is 180 degrees out of phase with the user's actual voice. In one embodiment, the voice algorithm allows a digital CPU to anticipate the manner, including tonality, rhythm, and cadence, of a user's speaking and predict an appropriately inverted signal so that noise is substantially canceled.
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公开(公告)号：US09268471B2
公开(公告)日：2016-02-23
申请号：US14327443
申请日：2014-07-09
发明人： Boyeon Na , Jaehyeon Kang , Kwangtai Kim , Jihyun Kim
CPC分类号： G06F3/04842 , G10K11/341 , H04M1/035 , H04M1/19 , H04M1/6008
摘要： A method of directing sound in a mobile device equipped with a directional speaker includes determining a location of a target in relation to the mobile device, and adjusting a direction of sound output from the directional speaker toward the target, based on the location of the target. An apparatus for generating directional sound includes a directional speaker configured to control a direction in which sound is output, and a controller configured to determine a location of a target in relation to the mobile device, and adjust a direction of sound output from the directional speaker toward the target, based on the location of the target. Other embodiments are also disclosed.
摘要翻译： 一种在配备有方向性扬声器的移动设备中引导声音的方法包括：基于目标的位置来确定与移动设备相关的目标的位置，以及调整从定向扬声器向目标输出的声音的方向 。 一种用于产生定向声音的装置包括被配置为控制输出声音的方向的方向性扬声器，以及配置成确定目标相对于移动装置的位置的控制器，并且调整从定向扬声器输出的声音的方向 根据目标的位置朝向目标。 还公开了其他实施例。
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公开(公告)号：US09191474B2
公开(公告)日：2015-11-17
申请号：US14138220
申请日：2013-12-23
发明人： Young-Kwang Song , Sung-Won Park , Yong-Lak Cho
IPC分类号： H04M1/02 , H04B1/3888 , H05K9/00 , H04M1/19
CPC分类号： H04M1/0277 , H04B1/3888 , H04M1/19 , H05K9/0039
摘要： An electronic device is provided including a mainboard having a ground; a conductive bracket coupled to the mainboard; and an elastic member coupled to the mainboard, and electrically connected with the ground of the mainboard; wherein the elastic member is in elastic contact with the conductive bracket; and wherein the elastic member is electrically connected to the conductive bracket.
摘要翻译： 提供一种电子设备，包括具有地面的主板; 耦合到主板的导电支架; 以及弹性构件，其联接到所述主板，并且与所述主板的地面电连接; 其中所述弹性构件与所述导电支架弹性接触; 并且其中所述弹性构件电连接到所述导电支架。
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公开(公告)号：US09167063B2
公开(公告)日：2015-10-20
申请号：US14218662
申请日：2014-03-18
申请人： OTTER PRODUCTS, LLC
IPC分类号： H04M1/03 , H04M1/19 , H04M1/20 , H04B1/3888
CPC分类号： H04M1/035 , H04B1/3888 , H04M1/19 , H04M1/20
摘要： A rigid removable case for a portable electronic device may have an acoustic isolation mechanism between the rigid removable case and an acoustic component on the electronic device. The acoustic isolation mechanism may be a compressible component that may provide an air seal between an interior surface of the removable case and an exterior surface of the electronic device. The acoustic isolation mechanism may be constructed of several different materials and several different manufacturing processes.
摘要翻译： 用于便携式电子设备的刚性可移除外壳可以在刚性可拆卸外壳和电子设备上的声学元件之间具有声学隔离机构。 声学隔离机构可以是可压缩部件，其可以在可移除壳体的内表面和电子设备的外表面之间提供空气密封。 声学隔离机构可以由几种不同的材料和几种不同的制造工艺构成。
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