Patents by Inventor Hiroyuki Mino
Hiroyuki Mino has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11255733Abstract: An environment sensor includes a heat generation component, a first sensor and a second sensor disposed such that conductive heat resistances between the first sensor and the heat generation component and between the second sensor and the heat generation component are different from each other, and a controller. The first sensor and the second sensor are capable of measuring a predetermined physical quantity. The first sensor and the second sensor obtain a measured value from the predetermined physical quantity. The measured value fluctuates depending on ambient temperature. The controller is configured to correct the measurement value of one of the first sensor and the second sensor based on the measurement value of the first sensor and the measurement value of the second sensor when the predetermined physical quantity is measured.Type: GrantFiled: October 19, 2018Date of Patent: February 22, 2022Assignee: Omron CorporationInventors: Kayo Nakamura, Naotsugu Ueda, Ryusuke Sakai, Hiroyuki Mino, Yuhei Motoki, Shuichi Misumi
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Publication number: 20210174974Abstract: A data generating apparatus includes a first acquisition unit configured to acquire first virtual sensing data representative of a first determination result with respect to a situation in a surrounding of a physical sensor; a second acquisition unit configured to acquire a first calculation criterion; and a first calculator configured to calculate a reliability of sensing data, based on the acquired first virtual sensing data, by using the acquired first calculation criterion, and to generate first reliability data.Type: ApplicationFiled: November 28, 2018Publication date: June 10, 2021Applicant: OMRON CorporationInventors: Hiroyuki MINO, Ryusuke SAKAI, Naotsugu UEDA, Yuhei MOTOKI, Kayo NAKAMURA, Toshihiro MORI
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Publication number: 20210174225Abstract: A data generating apparatus includes a selector configured to select, from a plurality of criteria determined for situation items which are determination targets, one criterion corresponding to first virtual sensing data representative of a first determination result with respect to a situation in a surrounding of the physical sensor; and a determination unit configured to determine the situation in the surrounding of the physical sensor with respect to each of the situation items, based on physical sensing data, by using the selected criterion, and to generate second virtual sensing data representative of a second determination result with respect to the situation.Type: ApplicationFiled: November 28, 2018Publication date: June 10, 2021Applicant: OMRON CorporationInventors: Hiroyuki MINO, Ryusuke SAKAI, Naotsugu UEDA
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Publication number: 20210141107Abstract: Provided is a technique that can more reliably suppress erroneous determination of noise as an earthquake, in a seismic sensor. The seismic sensor operates in a power saving mode and a measurement mode with higher power consumption than that of the power saving mode. The seismic sensor includes: a measurement unit configured to measure acceleration; an earthquake determination unit configured to determine whether or not an earthquake has occurred based on the acceleration measured in a predetermined determination period after shifting to the measurement mode when shifting from the power saving mode to the measurement mode in a case where acceleration measured by the measurement unit exceeds a predetermined threshold; and an index calculator configured to calculate an index value indicating a scale of an earthquake in an earthquake processing period after the predetermined determination period, when the earthquake determination unit determines that an earthquake has occurred.Type: ApplicationFiled: March 12, 2018Publication date: May 13, 2021Applicant: Omron CorporationInventors: Hiroyuki Mino, Naotsugu Ueda, Masakazu Suzuki
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Publication number: 20210124070Abstract: Provided is a technique that can suppress erroneous determination of noise as an earthquake in a seismic sensor and erroneous output of a shut-off signal. The seismic sensor includes: an earthquake determination unit configured to determine an occurrence of an earthquake based on acceleration measured in a determination period after shifting from a power saving mode to a measurement mode with higher power consumption when measured acceleration exceeds a predetermined threshold; and an index calculator configured to calculate an index value indicating a scale of an earthquake in an earthquake processing period after the determination period, when the earthquake determination unit determines that an earthquake has occurred. The seismic sensor causes output of a shut-off signal when the index value is equal to or larger than a threshold in the earthquake processing period.Type: ApplicationFiled: March 12, 2018Publication date: April 29, 2021Applicant: Omron CorporationInventors: Hiroyuki Mino, Naotsugu Ueda, Masakazu Suzuki
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Patent number: 10974982Abstract: A recovery device is configured to recover specific material as a dewatering aid from sludge generated in a sewage treatment process. The recovery device includes: a grinder configured to fragment a solid in the sludge to obtain prepared sludge; a separator configured to separate hardly decomposable organic matter and easily decomposable organic matter from the prepared sludge; and an extractor configured to continuously extract hardly decomposable organic matter having specific properties as the dewatering aid from the hardly decomposable organic matter separated by the separator.Type: GrantFiled: January 6, 2016Date of Patent: April 13, 2021Assignee: ISHIGAKI COMPANY LIMITEDInventors: Manabu Yamashita, Masakazu Morita, Hiroyuki Mino, Yasuaki Nishihara, Atsushi Yanai, Ryosuke Tamauchi, Yasutaka Suetsugu, Masayoshi Katayama
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Publication number: 20210088366Abstract: A multifunctional environmental sensor device is connectable to a terminal of an electronic device for use. The sensor device includes a substrate, a plurality of different types of components mounted on the substrate and including at least a light emitter and an illuminance sensor, and a wiring pattern located on a surface of the substrate and including a contact to be in contact with the terminal of the electronic device. The light emitter is mounted on a surface of the substrate opposite to a surface of the substrate on which the illuminance sensor is mounted.Type: ApplicationFiled: December 19, 2018Publication date: March 25, 2021Applicant: OMRON CorporationInventors: Hiroyuki MINO, Kayo NAKAMURA, Ryusuke SAKAI, Yuhei MOTOKI, Naotsugu UEDA
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Patent number: 10739476Abstract: A seismic sensor that suppresses power consumption operates in a power-saving mode and a measurement mode in which the power consumption is larger than that in the power-saving mode. The seismic sensor includes a measurement unit that measures an acceleration, a filtering unit that, if the acceleration measured by the measurement unit exceeds a predetermined threshold, causes a shift from the power-saving mode to the measurement mode to be performed, and performs filtering on the measured acceleration, an earthquake determination unit that determines whether or not an earthquake has occurred based on the filtered acceleration, and an index calculation unit that, if where the earthquake determination unit determined that an earthquake has occurred, calculates an index value indicating the scale of the earthquake. A shift from the measurement mode to the power-saving mode is performed if the earthquake determination unit determined that no earthquake has occurred.Type: GrantFiled: June 30, 2016Date of Patent: August 11, 2020Assignees: TOKYO GAS CO., LTD., Omron CorporationInventors: Hirohisa Sakuma, Naotsugu Ueda, Hiroyuki Mino
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Patent number: 10613240Abstract: Power consumption of a seismic sensor is suppressed. The seismic sensor is operated in a power-saving mode and a measuring mode in which the power consumption is larger than that of the power-saving mode. The seismic sensor includes: a measuring part configured to measure an acceleration; an index calculator configured to transition from the power-saving mode to the measuring mode to calculate an index value indicating a size of an earthquake when the acceleration measured with the measuring part exceeds a first threshold; and a threshold adjuster configured to change the first threshold so as to increase the first threshold relative to a predetermined reference value when a tendency of the acceleration measured with the measuring part satisfies a predetermined condition.Type: GrantFiled: June 29, 2016Date of Patent: April 7, 2020Assignee: OMRON CorporationInventors: Naotsugu Ueda, Hiroyuki Mino, Yoshitaka Tsurukame
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Patent number: 10554440Abstract: A sensor device includes a data acquisition unit configured to acquire different types of measurement data from a plurality of sensors that measure the measurement data, an event determination unit configured to determine that an event occurs when the measurement data satisfies an event condition corresponding to the occurrence of the event, and a transmission controller configured to transmit transmission data in which the measurement data is stored in a predetermined data format. The transmission controller varies the data format of the transmission data in a case where the event does not occur and in a case where the event occurs.Type: GrantFiled: October 18, 2018Date of Patent: February 4, 2020Assignee: Omron CorporationInventors: Hiroyuki Mino, Ryusuke Sakai, Naotsugu Ueda, Kayo Nakamura, Yuhei Motoki
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Publication number: 20200012003Abstract: Erroneous determination of noise as an earthquake is reduced in a seismic sensor. The seismic sensor operates in a power saving mode and a measurement mode in which power consumption is larger than that in the power saving mode. The seismic sensor includes: a measurement unit configured to measure acceleration; an earthquake determinator configured to transition from the power saving mode to the measurement mode when the acceleration measured by the measurement unit exceeds a predetermined threshold, to determine whether an earthquake is generated based on the acceleration measured in the measurement mode; and an index calculator configured to calculate an index value indicating a scale of the earthquake when the earthquake determinator determines that the earthquake is generated.Type: ApplicationFiled: November 28, 2017Publication date: January 9, 2020Applicant: Omron CorporationInventors: Hiroyuki MINO, Naotsugu UEDA
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Patent number: 10365133Abstract: A sensor system has a plurality of sensors and is capable of measuring a plurality of physical quantities. The sensor system includes an operation setting section configured to set operations of the plurality of sensors and an event determining section configured to determine that a prescribed event has occurred when output values of at least a part of the sensors among the plurality of sensors satisfy event conditions corresponding to an occurrence of the prescribed event. When the event determining section determines that the prescribed event has occurred, the operation setting section is configured to change an operational state of a sensor which, among the plurality of sensors, is required to determine an occurrence of an associated event, which is an event that may occur in association with the occurrence of the prescribed event.Type: GrantFiled: February 26, 2016Date of Patent: July 30, 2019Assignee: Omron CorporationInventors: Hiroyuki Mino, Naotsugu Ueda, Yoshitaka Tsurukame
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Publication number: 20190149355Abstract: A sensor device includes a data acquisition unit configured to acquire different types of measurement data from a plurality of sensors that measure the measurement data, an event determination unit configured to determine that an event occurs when the measurement data satisfies an event condition corresponding to the occurrence of the event, and a transmission controller configured to transmit transmission data in which the measurement data is stored in a predetermined data format. The transmission controller varies the data format of the transmission data in a case where the event does not occur and in a case where the event occurs.Type: ApplicationFiled: October 18, 2018Publication date: May 16, 2019Applicant: OMRON CorporationInventors: Hiroyuki Mino, Ryusuke Sakai, Naotsugu Ueda, Kayo Nakamura, Yuhei Motoki
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Publication number: 20190145834Abstract: An environment sensor includes a heat generation component, a first sensor and a second sensor disposed such that conductive heat resistances between the first sensor and the heat generation component and between the second sensor and the heat generation component are different from each other, and a controller. The first sensor and the second sensor are capable of measuring a predetermined physical quantity. The first sensor and the second sensor obtain a measured value from the predetermined physical quantity. The measured value fluctuates depending on ambient temperature. The controller is configured to correct the measurement value of one of the first sensor and the second sensor based on the measurement value of the first sensor and the measurement value of the second sensor when the predetermined physical quantity is measured.Type: ApplicationFiled: October 19, 2018Publication date: May 16, 2019Applicant: OMRON CorporationInventors: Kayo Nakamura, Naotsugu Ueda, Ryusuke Sakai, Hiroyuki Mino, Yuhei Motoki, Shuichi Misumi
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Publication number: 20180239038Abstract: A seismic sensor detects an earthquake with at least a predetermined magnitude and outputs a predetermined signal. The sensor includes an acceleration measurement unit that measures an acceleration applied to the seismic sensor, a velocity calculation unit that calculates a velocity response value using the acceleration measured by the acceleration measurement unit, an earthquake determination unit that determines whether the velocity response value is greater than or equal to a predetermined threshold, and an output unit that outputs the predetermined signal when the velocity response value is determined to be greater than or equal to the predetermined threshold.Type: ApplicationFiled: January 30, 2017Publication date: August 23, 2018Applicants: OMRON Corporation, Tokyo Gas Co., Ltd.Inventors: Hirohisa SAKUMA, Naotsugu UEDA, Hiroyuki MINO
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Publication number: 20180230036Abstract: A sludge dehydration method includes a recovery process of recovering specific material as a dewatering aid from sludge generated in a sewage treatment process and a dewatering process of performing solid-liquid separation on sludge in which the dewatering aid recovered in the recovery process and dewatering target sludge are mixed.Type: ApplicationFiled: April 12, 2018Publication date: August 16, 2018Applicant: ISHIGAKI COMPANY LIMITEDInventors: Manabu YAMASHITA, Masakazu MORITA, Hiroyuki MINO, Yasuaki NISHIHARA, Atsushi YANAI, Ryosuke TAMAUCHI, Yasutaka SUETSUGU, Masayoshi KATAYAMA
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Publication number: 20180188396Abstract: A seismic sensor that suppresses power consumption operates in a power-saving mode and a measurement mode in which the power consumption is larger than that in the power-saving mode. The seismic sensor includes a measurement unit that measures an acceleration, a filtering unit that, if the acceleration measured by the measurement unit exceeds a predetermined threshold, causes a shift from the power-saving mode to the measurement mode to be performed, and performs filtering on the measured acceleration, an earthquake determination unit that determines whether or not an earthquake has occurred based on the filtered acceleration, and an index calculation unit that, if where the earthquake determination unit determined that an earthquake has occurred, calculates an index value indicating the scale of the earthquake. A shift from the measurement mode to the power-saving mode is performed if the earthquake determination unit determined that no earthquake has occurred.Type: ApplicationFiled: June 30, 2016Publication date: July 5, 2018Applicants: TOKYO GAS CO., LTD., OMRON CorporationInventors: Hirohisa Sakuma, Naotsugu Ueda, Hiroyuki Mino
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Patent number: 9975798Abstract: A sludge dehydration method includes a recovery process of recovering specific material as a dewatering aid from sludge generated in a sewage treatment process and a dewatering process of performing solid-liquid separation on sludge in which the dewatering aid recovered in the recovery process and dewatering target sludge are mixed.Type: GrantFiled: January 6, 2016Date of Patent: May 22, 2018Assignee: ISHIGAKI COMPANY LIMITEDInventors: Manabu Yamashita, Masakazu Morita, Hiroyuki Mino, Yasuaki Nishihara, Atsushi Yanai, Ryosuke Tamauchi, Yasutaka Suetsugu, Masayoshi Katayama
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Publication number: 20170284840Abstract: A sensor system has a plurality of sensors and is capable of measuring a plurality of physical quantities. The sensor system includes an operation setting section configured to set operations of the plurality of sensors and an event determining section configured to determine that a prescribed event has occurred when output values of at least a part of the sensors among the plurality of sensors satisfy event conditions corresponding to an occurrence of the prescribed event. When the event determining section determines that the prescribed event has occurred, the operation setting section is configured to change an operational state of a sensor which, among the plurality of sensors, is required to determine an occurrence of an associated event, which is an event that may occur in association with the occurrence of the prescribed event.Type: ApplicationFiled: February 26, 2016Publication date: October 5, 2017Applicant: OMRON CorporationInventors: Hiroyuki Mino, Naotsugu Ueda, Yoshitaka Tsurukame
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Publication number: 20170003406Abstract: Power consumption of a seismic sensor is suppressed. The seismic sensor is operated in a power-saving mode and a measuring mode in which the power consumption is larger than that of the power-saving mode. The seismic sensor includes: a measuring part configured to measure an acceleration; an index calculator configured to transition from the power-saving mode to the measuring mode to calculate an index value indicating a size of an earthquake when the acceleration measured with the measuring part exceeds a first threshold; and a threshold adjuster configured to change the first threshold so as to increase the first threshold relative to a predetermined reference value when a tendency of the acceleration measured with the measuring part satisfies a predetermined condition.Type: ApplicationFiled: June 29, 2016Publication date: January 5, 2017Applicant: OMRON CorporationInventors: Naotsugu UEDA, Hiroyuki MINO, Yoshitaka TSURUKAME