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61.发明申请公开(公告)号：US20220291671A1
公开(公告)日：2022-09-15
申请号：US17676203
申请日：2022-02-20
IPC分类号： G05B19/418 , G06N20/00
摘要： Provided is a control apparatus comprising a control unit configured to control a control target by a control model machine-learned so as to output an operation amount of the control target according to a state of equipment provided with the control target; a simulation unit configured to simulate, by using a simulation model, the state of the equipment in a case where the operation amount, which is output by the control model, is given to the control target; and a stop unit configured to stop control of the control target by the control model, based on a simulation result.
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公开(公告)号：US20220289452A1
公开(公告)日：2022-09-15
申请号：US17651144
申请日：2022-02-15
发明人： Norihiko Tadata
IPC分类号： B65D77/22
摘要： An explosion-proof structure is formed by a fastener, two internal space-forming members joined together to form an internal space by the fastener being inserted into an insertion hole and fastened to a fastening hole, and a plug attached to the insertion hole so as to cover the head of the fastener.
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公开(公告)号：US20220284158A1
公开(公告)日：2022-09-08
申请号：US17676865
申请日：2022-02-22
IPC分类号： G06F30/27
摘要： Provided is a determination apparatus comprising: a state data acquisition unit configured to acquire state data indicative of a state of equipment provided with a control target; an operation amount data acquisition unit configured to acquire operation amount data indicative of an operation amount of the control target; a control model generation unit configured to generate a control model, which outputs the operation amount corresponding to the state of the equipment, by machine learning by using the state data and the operation amount data; a simulation unit configured to simulate, by using a simulation model, the state of the equipment in a case where the operation amount, which is output by the control model, is given to the control target; and a determination unit configured to determine whether control of the control target by the control model is possible, based on a simulation result.
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公开(公告)号：US11431189B2
公开(公告)日：2022-08-30
申请号：US17097030
申请日：2020-11-13
发明人： Jun Naraoka , Tsuyoshi Nakahira
摘要： A power control circuit includes: a lithium-ion capacitor (LIC) charged by power supplied by a power source; a first protection circuit supplying, to a first load operating using power supplied by the external power source, a first discharge current of the LIC when the power is no longer supplied from the power source; and a second protection circuit supplying, to a second load operating using the power, a second discharge current of the LIC when the power is no longer supplied. The second load operates at a lower power consumption than the first load. The first protection circuit stops supplying the first discharge current to the first load when a voltage of the LIC becomes less than a first voltage. The second protection circuit stops supplying the second discharge current to the second load when the voltage becomes less than a second voltage being lower than the first voltage.
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公开(公告)号：US11428594B2
公开(公告)日：2022-08-30
申请号：US17143517
申请日：2021-01-07
发明人： Shigeto Iwai , Atsushi Yumoto , Makoto Noro , Takashi Yoshida
IPC分类号： G01L9/00
摘要： A resonant pressure sensor has high linearity and includes: a housing; and a pressure sensing unit that detects a static pressure based on a change value of a resonance frequency and includes: a housing-fixed portion; a substrate that includes a substrate-fixed portion and a substrate-separated portion; the pressure-receiving fluid that is interposed in a gap between the housing-fixed portion and the substrate and envelops the substrate; and a first resonator that is disposed in the substrate-separated portion and detects the change value of the resonance frequency based on a strain in the substrate caused by the static pressure applied by the pressure-receiving fluid, wherein the first resonator is made of a semiconductor material including an impurity, a concentration of the impurity is 1×1020 (cm−3) or higher, and an atomic radius of the impurity is smaller than an atomic radius of the semiconductor material.
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公开(公告)号：US20220267711A1
公开(公告)日：2022-08-25
申请号：US17596992
申请日：2020-04-30
发明人： Takeyuki MOGI
摘要： A component recovery mechanism includes a recovery unit configured to recover a component for recovery from a target, and a diffusion adjustment unit configured to adjust a diffusion rate of the component for recovery from the target to the recovery unit. The diffusion adjustment unit changes the diffusion rate of the component for recovery from the target to the recovery unit according to a change in at least one environmental parameter.
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公开(公告)号：US11410406B2
公开(公告)日：2022-08-09
申请号：US17120244
申请日：2020-12-13
发明人： Osamu Kojima , Atsushi Wada
IPC分类号： G06V10/22 , G06F16/535 , G06V10/20 , G06V20/64
摘要： A delivery server is connected to a device which uses an image analysis engine to perform an image analysis on image data obtained by a monitoring camera. The delivery server includes an analysis engine storage unit which is configured to store a plurality of image analysis engines for each of which at least one of a shooting condition of the image data appropriate for the image analysis or a target object to be detected among objects which are possibly included in the image data is different; and a supplying unit which is configured to supply to the device an image analysis engine corresponding to at least one of the shooting condition of the image data obtained by the device or the target object which is set for the device, among the plurality of image analysis engines.
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公开(公告)号：US20220244175A1
公开(公告)日：2022-08-04
申请号：US17727385
申请日：2022-04-22
发明人： Ryota SAKAI , Hideko TANAKA , Youko NOZAWA , Toshiki OHARA
IPC分类号： G01N21/359 , G01N21/27 , G01N21/3504
摘要： A measurement device includes: a container into which sample gas is to be injected; a liquefaction mechanism configured to liquefy the sample gas in the container; a near-infrared probe extending from inside to outside the container; and a near-infrared measuring instrument configured to measure an absorbance spectrum of the sample gas in a state of being liquefied by the liquefaction mechanism, via the near-infrared probe.
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公开(公告)号：US20220214383A1
公开(公告)日：2022-07-07
申请号：US17609984
申请日：2020-05-11
发明人： Kazuma TAKENAKA , Tetsuya ISHIKAWA , Minako TERAO , Kotaro OGAWA , Saki KOBAKO , Naoki NOGUCHI
摘要： A current measurement device includes: four or more triaxial magnetic sensors arranged to have predefined positional relationships such that magnetism-sensing directions thereof are parallel to each other; and a calculator configured to calculate currents flowing through a pair of conductors to be measured, which are arranged in proximity to each other, based on detection results of the four or more triaxial magnetic sensors and the positional relationships between the four or more triaxial magnetic sensors, the currents flowing in mutually opposite directions.
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公开(公告)号：US20220207988A1
公开(公告)日：2022-06-30
申请号：US17480407
申请日：2021-09-21
摘要： A method comprises identifying an alarm event pattern within a log of alarm events that occur within a process control system, determining that a current alarm event within the process control system belongs to the alarm event pattern, determining one or more actions for resolving the current alarm event based on the alarm event pattern, and implementing the one or more actions to resolve the current alarm event.
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