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1.发明申请公开(公告)号：US20210223211A1
公开(公告)日：2021-07-22
申请号：US17058805
申请日：2019-05-28
Inventor： Ryota FUJII , Akitoshi IZUMI , Kazunori HAYASHI , Ryoichi YUGE
Abstract: A hammering test terminal is mounted by a user gripping a hammer and is communicably connected to an external device. The hammering test terminal includes a sound collection unit, a measuring unit that acquires position information indicating a current position of the hammering test terminal, a processor that generates hammering test data in which hammering signal data collected by the sound collection unit when the hammer is striking an object to be tested is associated with the position information, and a communication unit that transmits the generated hammering test data to the external device.
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2.发明申请公开(公告)号：US20180115759A1
公开(公告)日：2018-04-26
申请号：US15782939
申请日：2017-10-13
Inventor： Hirotaka SAWA , Shinichi SHIGENAGA , Toshimichi TOKUDA , Shintaro YOSHIKUNI , Shuichi WATANABE , Tadashi MAKI , Hirokazu TASAKA , Susumu ONO , Keisuke FUJIMOTO , Shojiro MATSUO , Teppei FUKUDA , Hiroyuki MATSUMOTO , Akitoshi IZUMI , Hisashi TSUJI , Kazunori HAYASHI , Ryoichi YUGE
IPC: H04N9/802 , G11B27/34 , G11B31/00 , H04N5/225 , H04N5/93 , H04N9/82 , H04N9/87 , H04N21/234 , H04N21/81 , H04R1/08 , H04R3/00 , H04R27/00
CPC classification number: H04N9/802 , G11B27/10 , G11B27/34 , G11B31/006 , H04N5/2252 , H04N5/93 , H04N9/8211 , H04N9/87 , H04N21/23412 , H04N21/8106 , H04R1/04 , H04R1/08 , H04R1/086 , H04R1/406 , H04R3/005 , H04R27/00 , H04R29/008 , H04R2201/021 , H04R2410/07 , H04R2499/15
Abstract: A sound and video processing system includes: a display that displays a video image captured by the camera; a sound collector that collects sound; an input device that receives designation of at least one designated location in the video image displayed on the display. A processor generates emphasized audio data, in which sound is emphasized in at least one direction from a position of the sound collector toward at least one position corresponding to the at least one designated location. The processor displays at least one identification shape at the at least one designated location. In response to receiving re-designation of one of the at least one designated location by the input device, the processor outputs audio data in which emphasis of sound stops in a direction from the position of the sound collector toward the position corresponding to the re-designated location.
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3.发明申请公开(公告)号：US20220011271A1
公开(公告)日：2022-01-13
申请号：US17293819
申请日：2019-11-14
Inventor： Akitoshi IZUMI , Ryoichi YUGE
Abstract: A sound state display method includes: acquiring sound data obtained by collecting a sound emitted from an inspection target; and performing analysis processing based on the sound data, the analysis processing relating to plural different indices to indicate presence or absence of an abnormality in the inspection target. The sound state display method also includes: generating a sound state screen based on a result of the analysis processing, the sound state screen indicating a sound state of the sound emitted from the inspection target using the plural different indices; and displaying the generated sound state screen on a display device.
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公开(公告)号：US20170300990A1
公开(公告)日：2017-10-19
申请号：US15513622
申请日：2015-09-14
Inventor： Hisahiro TANAKA , Akitoshi IZUMI , Masanari MIYAMOTO , Shinichi SHIGENAGA , Ryota FUJII , Koshi TANAKA , Hisashi TSUJI
Abstract: A service monitoring system includes a voice collector that collects a voice of an employee in a predetermined voice collection region, a storage unit that stores service event data including determination conditions for each predetermined service event, terminal operation history data indicating an operation history of an employee on a predeteHnined business terminal and voice data of the employee in correlation with each other, a detector that detects the service event of the employee based on the service event data and the terminal operation history data, a calculator that calculates a service speech evaluation value corresponding to a predetermined speech keyword on the basis of the voice data of the employee during the service event, and an output that stores the service speech evaluation value in correlation with identification information of the employee, and voice data of the employee specified by a service position and time point of the employee.
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公开(公告)号：US20160021474A1
公开(公告)日：2016-01-21
申请号：US14798781
申请日：2015-07-14
Inventor： Hiroyuki MATSUMOTO , Shuichi WATANABE , Hisashi TSUJI , Akitoshi IZUMI , Hirotaka SAWA
CPC classification number: H04R29/005 , H04R1/406 , H04R3/005
Abstract: Provided a sound velocity correction device including an environmental parameter obtainer that acquires a measured value of a surrounding environmental parameter of a sound collector that collects a sound emitted from a sound source; and a sound velocity corrector that corrects a sound velocity of the sound which is used to form directivity in a directing direction toward the sound source from the sound collector, using the measured value of the surrounding environmental parameter of the sound collector which is acquired by the environmental parameter obtainer.
Abstract translation: 提供一种声速校正装置，包括环境参数获取器，其获取收集从声源发出的声音的收集器的周围环境参数的测量值; 以及音速校正器，其使用由所述声音收集器获取的所述收集器的周围环境参数的测量值来校正用于从所述收集器朝向所述声源的指向方向形成方向性的声音速度， 环境参数获取器。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20170164103A1
公开(公告)日：2017-06-08
申请号：US15439990
申请日：2017-02-23
Inventor： Shinichi SHIGENAGA , Akitoshi IZUMI , Kazunori HAYASHI , Toshimichi TOKUDA , Hirotaka SAWA
CPC classification number: H04R1/406 , G06F3/16 , G06K9/00228 , G06T7/20 , G06T7/70 , G06T2207/30204 , G09G5/391 , G10L21/003 , G11B27/005 , H04N5/23293 , H04N5/2628 , H04R1/32 , H04R1/326 , H04R27/00 , H04R29/005 , H04R2430/21
Abstract: A directivity control apparatus controls a directivity of a sound collected by a first sound collecting unit including a plurality of microphones. The directivity control apparatus includes a directivity forming unit, configured to form a directivity of the sound in a direction toward a monitoring target corresponding to a first designated position in an image displayed on a display unit, and an information obtaining unit, configured to obtain information on a second designated position in the image displayed on the display unit, designated in accordance with a movement of the monitoring target. The directivity forming unit is configured to change the directivity of the sound toward the monitoring target corresponding to the second designated position by referring to the information on the second designated position obtained by the information obtaining unit.
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公开(公告)号：US20150350621A1
公开(公告)日：2015-12-03
申请号：US14654944
申请日：2013-12-27
Inventor： Hirotaka SAWA , Shinichi SHIGENAGA , Toshimichi TOKUDA , Shintaro YOSHIKUNI , Shuichi WATANABE , Tadashi MAKI , Hirokazu TASAKA , Susumu ONO , Keisuke FUJIMOTO , Shojiro MATSUO , Teppei FUKUDA , Hiroyuki MATSUMOTO , Akitoshi IZUMI , Hisashi TSUJI , Kazunori HAYASHI , Ryoichi YUGE
CPC classification number: H04N9/802 , G11B27/10 , G11B27/34 , G11B31/006 , H04N5/2252 , H04N5/93 , H04N9/8211 , H04N9/87 , H04N21/23412 , H04N21/8106 , H04R1/04 , H04R1/08 , H04R1/086 , H04R1/406 , H04R3/005 , H04R27/00 , H04R29/008 , H04R2201/021 , H04R2410/07 , H04R2499/15
Abstract: A recorder receives designation of a video which is desired to be reproduced from a user. If designation of one or more designated locations where sound is emphasized on a screen of a display which displays the video is received by the recorder from the user via an operation unit during reproduction or temporary stopping of the video, a signal processing unit performs an emphasis process on audio data, that is, the signal processing unit emphasizes audio data in directions directed toward positions corresponding to the designated locations from a microphone array by using audio data recorded in the recorder. A reproducing device reproduces the emphasis-processed audio data and video data in synchronization with each other.
Abstract translation: 记录器接收期望从用户再现的视频的指定。 如果指定一个或多个在显示视频的显示器的屏幕上强调声音的指定位置，则在再现或临时停止视频期间，记录器经由操作单元从用户接收记录器，信号处理单元执行强调 对音频数据进行处理，即信号处理单元通过使用记录在记录器中的音频数据，从麦克风阵列强调指向与指定位置相对应的位置的方向上的音频数据。 再现装置相互同步地再现加强处理的音频数据和视频数据。
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8.发明申请DIRECTIVITY CONTROL APPARATUS, DIRECTIVITY CONTROL METHOD, STORAGE MEDIUM AND DIRECTIVITY CONTROL SYSTEM 有权指令控制装置，方向控制方法，存储介质和方向控制系统公开(公告)号：US20150281833A1
公开(公告)日：2015-10-01
申请号：US14228738
申请日：2014-03-28
Inventor： Shinichi SHIGENAGA , Shuichi WATANABE , Tadashi MAKI , Akitoshi IZUMI , Kazunori HAYASHI , Toshimichi TOKUDA , Shojiro MATSUO , Hirotaka SAWA
CPC classification number: H04R3/005 , H04R1/406 , H04R2201/401 , H04R2430/23
Abstract: A directivity control apparatus controls a directivity of a sound collected by a sound collecting unit including a plurality of microphones. A beam forming unit forms a beam in a direction from the sound collecting unit toward a sound source corresponding to a position designated in an image on a display unit. A magnification setting unit sets a magnification for magnifying or demagnifying the image in the display according to an input. The beam forming unit also changes a size of the formed beam in accordance with the magnification set by the magnification setting unit.
Abstract translation: 指向性控制装置控制由包括多个麦克风的声音收集单元收集的声音的方向性。 波束形成单元在从收集单元朝向与显示单元上的图像中指定的位置对应的声源的方向上形成波束。 放大率设定单元根据输入设定用于放大或缩小显示中的图像的倍率。 光束形成单元还根据由放大设定单元设定的倍率来改变形成的光束的尺寸。
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9.发明申请公开(公告)号：US20170325021A1
公开(公告)日：2017-11-09
申请号：US15658829
申请日：2017-07-25
Inventor： Shinichi SHIGENAGA , Akitoshi IZUMI , Kazunori HAYASHI , Toshimichi TOKUDA , Hirotaka SAWA
CPC classification number: H04R1/406 , G06F3/16 , G06K9/00228 , G06T7/20 , G06T7/70 , G06T2207/30204 , G09G5/391 , G10L21/003 , G11B27/005 , H04N5/23293 , H04N5/2628 , H04R1/32 , H04R1/326 , H04R27/00 , H04R29/005 , H04R2430/21
Abstract: A directivity control method is provided for controlling a directivity of a sound collected by a first sound collector including a plurality of microphones. The directivity control method includes: forming a directivity of the sound in a direction toward a monitoring target corresponding to a first designated position in an image displayed on a display; obtaining information on a second designated position in the image displayed on the display, designated in accordance with a movement of the monitoring target, and changing the directivity of the sound toward the monitoring target corresponding to the second designated position by referring to the information on the second designated position.
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公开(公告)号：US20160019888A1
公开(公告)日：2016-01-21
申请号：US14798731
申请日：2015-07-14
Inventor： Shinichi SHIGENAGA , Ryota FUJII , Hisahiro TANAKA , Koshi TANAKA , Akitoshi IZUMI , Masanari MIYAMOTO , Shinichi TAKAYAMA
CPC classification number: G06Q30/0633 , G10L15/26 , G10L25/48 , H04R3/005
Abstract: There is provided an order entry system including: a first microphone that picks up speech regarding order details of a first speaker; a second microphone that picks up speech regarding the order details of a second speaker for checking the order details of the first speaker; a speech recognizer that recognizes the speech regarding the order details of the first speaker which is picked up by the first microphone and the speech regarding the order details of the second speaker which is picked up by the second microphone; and an order data output that displays on a display, a display screen of order data regarding the order details of the first speaker, including a first speech recognition result of the speech regarding the order details of the first speaker and a second speech recognition result of the speech regarding the order details of the second speaker.
Abstract translation: 提供了一种订单输入系统，包括：第一麦克风拾取关于第一扬声器的订单细节的语音; 第二麦克风拾取关于第二扬声器的订单细节的语音，用于检查第一说话者的订单细节; 识别关于由第一麦克风拾取的第一扬声器的订单细节的语音和关于由第二麦克风拾取的第二扬声器的订单细节的语音的语音识别器; 以及在显示器上显示的订单数据输出，关于第一说话者的订单细节的订单数据的显示屏幕，包括关于第一说话者的订单细节的语音的第一语音识别结果和第二语音识别结果 关于第二发言人的订单细节的讲话。
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