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公开(公告)号：US11631419B2
公开(公告)日：2023-04-18
申请号：US17175220
申请日：2021-02-12
Inventor： Ryota Fujii , Hiroyuki Matsumoto , Hiroaki Hayashi , Kazunori Hayashi
IPC: G10L21/00 , G10L17/14 , G10L25/21 , G10L25/57 , G10L25/60 , G10L25/84 , H04N7/18 , H04R1/40 , H04R3/00 , G06Q50/10
Abstract: A recording device records a video and an imaging time, and a voice. Based on the voice, a sound parameter calculator calculates a sound parameter for specifying magnitude of the voice in a monitoring area at the imaging time for each of pixels and for each of certain times. A sound parameter storage unit stores the sound parameter. A sound parameter display controller superimposes a voice heat map on a captured image of the monitoring area and displays the superimposed image on a monitor. At this time, the sound parameter display controller displays the voice heat map based on a cumulative time value of magnitude of the voice, according to designation of a time range.
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公开(公告)号：US11173997B2
公开(公告)日：2021-11-16
申请号：US16119545
申请日：2018-08-31
Inventor： Masayuki Toyama , Naoto Yumiki , Atsuhiro Tsuji , Hiroyuki Matsumoto
Abstract: An aircraft includes: a plurality of rotor units each including a propeller and a motor that drives the propeller; a balloon that laterally covers the plurality of rotor units, across a height of the plurality of rotor units in an up-and-down direction; and a drive unit configured to change the external shape of the balloon at a predetermined timing.
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公开(公告)号：US10824876B2
公开(公告)日：2020-11-03
申请号：US15338814
申请日：2016-10-31
Inventor： Hiroyuki Matsumoto , Shintaro Yoshikuni
IPC: G06T7/73 , H04N5/272 , G06K9/00 , H04N7/18 , G08G5/00 , H04R1/02 , H04R3/00 , H04N5/232 , H04N5/247
Abstract: In an object, for example, a pilotless flying object detection system, an omnidirectional camera as a first camera images a monitoring area. A microphone array acquires audio of the monitoring area. A monitoring apparatus uses the audio data acquired by the microphone array to detect a pilotless flying object which appears in the monitoring area. A signal processor in the monitoring apparatus superimposes a discrimination mark, obtained by converting the pilotless flying object into visual information, on image data of the monitoring area when displaying the image data of the monitoring area captured by the omnidirectional camera on a monitor.
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公开(公告)号：US10397525B2
公开(公告)日：2019-08-27
申请号：US15454722
申请日：2017-03-09
Inventor： Hiroyuki Matsumoto , Shintaro Yoshikuni , Masanari Miyamoto
IPC: H04N7/18 , H04R29/00 , G10L21/10 , G01H9/00 , G01S5/20 , G06K9/00 , G08G5/00 , H04R3/00 , H04R1/40
Abstract: In a pilotless flying object detection system, a masking area setter sets a masking area to be excluded from detection of a pilotless flying object which appears in a captured image of a monitoring area, based on audio collected by a microphone array. An object detector detects the pilotless flying object based on the audio collected by the microphone array and the masking area set by the masking area setter. An output controller superimpose sound source visual information, which indicates the volume of a sound at a sound source position, at the sound source position of the pilotless flying object in the captured image and displays the result on a first monitor in a case where the pilotless flying object is detected in an area other than the masking area.
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公开(公告)号：USD834083S1
公开(公告)日：2018-11-20
申请号：US29542941
申请日：2015-10-19
Designer： Hiroyuki Matsumoto , Shigenori Ichimura
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Patent Agency Ranking
公开(公告)号：US12051796B2
公开(公告)日：2024-07-30
申请号：US17336566
申请日：2021-06-02
Inventor： Hiroshi Kawada , Hiroyuki Matsumoto , Atsushi Fukui
IPC: H01M4/131 , H01M4/04 , H01M4/133 , H01M4/136 , H01M4/139 , H01M4/36 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/58 , H01M4/587 , H01M4/62 , H01M10/0525 , H01M4/02
CPC classification number: H01M4/131 , H01M4/0428 , H01M4/133 , H01M4/136 , H01M4/139 , H01M4/366 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/58 , H01M4/587 , H01M4/621 , H01M10/0525 , H01M2004/027 , Y02E60/10 , Y02T10/70
Abstract: A method for producing a negative electrode for a nonaqueous electrolyte secondary battery, and a nonaqueous electrolyte secondary battery obtained therewith are disclosed. The negative electrode includes a negative electrode current collector, a negative electrode active material layer provided on the surface of the negative electrode current collector, and a first film which has lithium ion permeability and which coats at least a portion of the surface of the negative electrode active material layer and partially coats the surface of the negative electrode current collector. The first film preferably contains a first lithium compound containing an element M1, an element A1, and lithium. Herein, M1 is at least one selected from the group consisting of P, Si, B, V, Nb, W, Ti, Zr, Al, Ba, La, and Ta; and A1 is at least one selected from the group consisting of F, S, O, N, and Br.
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公开(公告)号：US11817561B2
公开(公告)日：2023-11-14
申请号：US17054890
申请日：2019-02-19
Inventor： Kenji Matsubara , Nobuhiko Hojo , Hiroyuki Matsumoto , Atsushi Fukui
IPC: H01M10/36
CPC classification number: H01M10/36 , H01M2300/0002
Abstract: An electrolyte solution according to one aspect of the present disclosure comprises water, a lithium salt, and a polycarboxylic acid having two or more carboxylic acid groups. A secondary battery according to one aspect of the present disclosure comprises a positive electrode, a negative electrode, and the electrolyte solution.
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公开(公告)号：US20220037657A1
公开(公告)日：2022-02-03
申请号：US17277433
申请日：2019-07-25
Inventor： Hiroyuki Matsumoto , Nobuhiko Hojo , Atsushi Fukui
IPC: H01M4/505 , H01M4/525 , H01M10/0568 , H01M10/0569
Abstract: A positive electrode active material that is a composite oxide that is represented by the general formula LiaNixCoyMnzMbO2, wherein 0.9
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公开(公告)号：US11224110B2
公开(公告)日：2022-01-11
申请号：US16938748
申请日：2020-07-24
Inventor： Takanori Ogawa , Toshio Horiki , Hiroyuki Matsumoto
IPC: H05B47/155 , H05B47/165 , F21V14/02 , G06F3/0484 , G06F3/0488 , H05B47/175 , H05B47/125
Abstract: A device management system includes a device connection portion connectable to an electric device and a movable connection portion configured to move the electric device along a duct rail provided on a ceiling of a store. The device management system includes: a connection unit attachable to the duct rail; and a management server including a control unit configured to output control information indicating an instruction of moving the connection unit along the duct rail. The control information includes a condition of detection information detected by a position detection sensor. The management unit outputs the control information in a case in which the detection information detected by the position detection sensor satisfies the condition.
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公开(公告)号：US20210367273A1
公开(公告)日：2021-11-25
申请号：US17054890
申请日：2019-02-19
Inventor： Kenji Matsubara , Nobuhiko Hojo , Hiroyuki Matsumoto , Atsushi Fukui
IPC: H01M10/36
Abstract: An electrolyte solution according to one aspect of the present disclosure comprises water, a lithium salt, and a polycarboxylic acid having two or more carboxylic acid groups. A secondary battery according to one aspect of the present disclosure comprises a positive electrode, a negative electrode, and the electrolyte solution.
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