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公开(公告)号：US20240061402A1
公开(公告)日：2024-02-22
申请号：US18259757
申请日：2021-03-08
申请人： OMRON Corporation
发明人： Hiroyuki MORI , Mayuko TANAKA , Isao NAKANISHI , Katsuki NAKAJIMA
IPC分类号： G05B19/4155
CPC分类号： G05B19/4155 , G05B2219/31372
摘要： A management system includes a production data obtainer that obtains production data being information including a production condition for a product, an optimal value calculator that calculates, based on the production data, an optimal production condition being a production condition optimal to produce the product, an optimal value setting determiner that performs determination as to whether the optimal production condition is to be set as a renewed production condition for the production facility, and an optimal value setter that sets the optimal production condition for the production facility under a predetermined condition. The optimal value setting determiner determines that the optimal production condition is to be set as the renewed production condition for the production facility in response to the production condition at a time of the determination being identical to the production condition used to calculate the optimal production condition by the optimal value calculator.
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公开(公告)号：US20240045024A1
公开(公告)日：2024-02-08
申请号：US17631180
申请日：2020-03-05
申请人： OMRON Corporation
发明人： Kazuma MISHIMA
IPC分类号： G01S7/41 , G01S13/931
CPC分类号： G01S7/412 , G01S13/931
摘要： The technique allows avoiding collision with an object that is difficult to detect with a radar sensor. A collision avoidance apparatus is an apparatus for an autonomous vehicle including at least one radar sensor for transmitting a radar wave and receiving a reflected wave from an object. The apparatus includes a processor that obtains, from a signal received by the at least one radar sensor, information about a position of the object and information about a reflected power level of the reflected wave, a generator that generates, in response to the reflected power level being higher than or equal to a predetermined value, information about a travel-restricted area being an area adjacent to the object and in which the autonomous vehicle is restricted from traveling, and an output unit that outputs the information about the travel-restricted area.
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公开(公告)号：US20240042720A1
公开(公告)日：2024-02-08
申请号：US18276880
申请日：2021-12-16
申请人： OMRON Corporation
发明人： Takashi FUJII
IPC分类号： B30B15/14
CPC分类号： B30B15/148
摘要： Provided are a control device, a control method, and a control program, which are able to reduce cycle time as well as to ensure the finishing accuracy of a product in a servo press machine. When a load detection result from a load detector (15) is used to determine that the load acting on a material is in a converged state during a stopping operation for stopping a slider (11) at a bottom dead center position, a controller (5) carries out a raising operation for raising the slider (11) from the bottom dead center position.
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公开(公告)号：US20240039467A1
公开(公告)日：2024-02-01
申请号：US18218581
申请日：2023-07-06
申请人： OMRON Corporation
发明人： Takahiro TAKEYAMA , Ryo OGURA , Jeongho BAIK , Jun NAKAICHI , Tsuyoshi UCHIDA , Tomoko ENDO , Erica MARTIN , Oezguer AKSOY , Nahit EMANET , Mustafa MIHMANLI
CPC分类号： H02S40/36 , H02S40/32 , H02J1/102 , H02J3/381 , H02J2300/24
摘要： A solar power generation system includes a string, an inverter, and first and second shut-off devices. The string includes a plurality of solar cell module groups. The first shut-off device cuts off the connections between the plurality of solar cell module groups of a first electric path in response to a first control signal. The second shut-off device cuts off the connections between the plurality of solar cell module groups in a second electric path in response to a second control signal output by a different communication system. The first shut-off device includes a first open-close unit, a first semiconductor switching device connected in series to the first open-close unit and a power supply unit configured to generate power to drive the first open-close unit. The first semiconductor switching device enters an OFF state if the amount of generated power is smaller than a predetermined threshold value.
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公开(公告)号：US11886217B2
公开(公告)日：2024-01-30
申请号：US17435038
申请日：2019-03-14
申请人： OMRON Corporation
发明人： Ryo Ogura , Tomoko Endo , Erica Martin , Tsuyoshi Uchida
CPC分类号： G05F1/67 , H02J3/007 , H02J3/381 , H02J2300/26
摘要： A control device is connected to at least one solar cell module and an inverter, and controls the at least one solar cell module by MPPT control. The control device includes an opening/closing unit and a control unit. The opening/closing unit includes a semiconductor relay and a mechanical relay connected in parallel with the semiconductor relay. The control unit controls opening and closing of the opening/closing unit in response to a control signal from the inverter. In a case of connecting the at least one solar cell module and the inverter, the control unit turns ON the semiconductor relay to turn ON the mechanical relay, and then disconnects the semiconductor relay. In a case of cutting off the connection between the at least one solar cell module and the inverter, the control unit connects the semiconductor relay to disconnect the mechanical relay, and then disconnects the semiconductor relay.
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公开(公告)号：US11885656B2
公开(公告)日：2024-01-30
申请号：US17274972
申请日：2019-03-14
申请人： OMRON Corporation
发明人： Yui Ishida , Naoki Yoshitake , Yoshitaka Tsurukame
摘要： A flow-rate measuring apparatus transmits a first measurement signal having at least one first frequency by a first transducer, and receives the first measurement signal by a second transducer through a fluid inside a pipe. The flow-rate measuring apparatus determines a second frequency based on the first measurement signal. The flow-rate measuring apparatus transmits a second measurement signal having the second frequency by a third transducer toward an interface between the pipe and the fluid, and receives the second measurement signal reflected at the interface by a fourth transducer. The flow-rate measuring apparatus calculates a flow rate of the fluid inside the pipe so as to reflect a viscosity of the fluid based on the first and second measurement signals.
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公开(公告)号：US20240029982A1
公开(公告)日：2024-01-25
申请号：US18218588
申请日：2023-07-06
申请人： OMRON Corporation
发明人： Shinichi OGAWA , Ryota MINOWA
IPC分类号： H01H50/04
CPC分类号： H01H50/047 , H01H50/60
摘要： An electromagnetic relay includes a case, a contact device, and an electromagnet device. The contact device includes a fixed contact and a movable contact piece including a movable contact. The electromagnet device is configured to drive the contact device. The electromagnet device is housed in the case. The electromagnet device includes a yoke. The yoke includes an extending portion extending to outside the case. The yoke is secured to the case via the extending portion.
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公开(公告)号：US20240029473A1
公开(公告)日：2024-01-25
申请号：US17908428
申请日：2021-02-10
申请人： OMRON Corporation
发明人： Tomohiro YABUUCHI , Kazuo YAMAMOTO , Naoto IWAMOTO , Endri RAMA
CPC分类号： G06V40/172 , G06T7/20 , G06T7/70 , G06V40/161 , G06V40/174 , G06T2207/30201
摘要： An accessibility determination device may include an imaging device that captures images of a surrounding environment of a user at time intervals to acquire a plurality of captured images; a facial organ detector that analyzes the captured images to detect a facial organ of a person that makes a notification to the user when the accessibility determined by processor satisfies a predetermined criterion and the target detector detects that the person is the predetermined target person. The processor may change the accessibility or the predetermined criterion depending on a distance between the imaging device and the person.
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公开(公告)号：US20240027364A1
公开(公告)日：2024-01-25
申请号：US18258457
申请日：2021-03-08
申请人： OMRON Corporation
发明人： Hiroyuki MORI , Keita SAJI , Mayuko TANAKA
IPC分类号： G01N21/95
CPC分类号： G01N21/9501
摘要： A management system for a manufacturing facility including a manufacturing device including one or more device members for manufacturing a product, and an inspection device, the system including a display unit, a device member information acquisition unit, a product member information acquisition unit, a manufacturing abnormality information acquisition unit, an improvement candidate information acquisition unit configured to acquire improvement candidate information about candidates for improvement in the manufacturing facility, and a management work support unit configured to create list information and to cause the display unit to display the list information, the list information including an aggregated value of abnormalities of each sort during manufacturing the product and an aggregated value of abnormalities of each sort during inspecting the product within a predetermined aggregation time period, for each device member and/or product member as the candidate for improvement.
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公开(公告)号：US11880625B2
公开(公告)日：2024-01-23
申请号：US16644154
申请日：2019-01-28
申请人： OMRON Corporation
发明人： Yuta Nagata
IPC分类号： G06F3/048 , G06F3/14 , G05B19/4155 , G06F3/0482 , G06F3/0484
CPC分类号： G06F3/14 , G05B19/4155 , G06F3/0482 , G06F3/0484 , G05B2219/31368
摘要： To provide a technique of being capable of reducing design man-hours of a screen visually representing a state of a drive device than before. A display device receives an information model representing a state of drive device and defining a plurality of variables defined in a predetermined standard, and a display rule relating to screen. In display rule, a kind of a display object visually representing a value of the variable and a display definition relating to display of the display object are associated with each other with respect to a part or all of the plurality of variables. Display device acquires the display object and display definition corresponding to each variable of a display target included in information model from display rule, and disposes each of the display objects on screen according to the corresponding display definition.
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