Patents by Inventor Daisuke Sato
Daisuke Sato 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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Publication number: 20240135716Abstract: A congestion degree determination apparatus (2000) acquires a captured image (50) generated by an in-vehicle camera that captures an inside of a target vehicle. The congestion degree determination apparatus (2000) determines, for each of persons (30) present in the target vehicle, an area (20) in which the person (30) is positioned out of a plurality of areas (20) in the target vehicle using the captured image (50). The congestion degree determination apparatus (2000) determines the congestion degree of the target vehicle using the number of the persons (30) positioned in each of two or more of the areas (20).Type: ApplicationFiled: June 16, 2021Publication date: April 25, 2024Applicant: NEC CorporationInventors: Daichi SATO, Atsushi KITAURA, Kenichi ABE, Xiaosu DIAO, Daisuke KAWASAKI, Kaori YAMANE
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Publication number: 20240134509Abstract: An input interface receives a trigger signal. A processor displays a first screen or a second screen on a display device based on the trigger signal. The first screen provides first medical information for each of a plurality of subjects. The second screen provides, for at least one of the plurality of subjects, second medical information that is not included in the first medical information.Type: ApplicationFiled: October 12, 2023Publication date: April 25, 2024Inventors: Daisuke Horiguchi, Wataru Matsuzawa, Mitsuhiro Oura, Haruo Fujimoto, Shinichi Sato, Masashi Sato
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Publication number: 20240133686Abstract: The disclosed apparatus includes a plurality of differential transmitters, and a power supply circuit that supplies a power supply voltage to each of the plurality of differential transmitters. The power supply circuit includes a common circuit unit that defines the power supply voltage supplied to the plurality of differential transmitters, and a plurality of individual circuit units provided in association with the plurality of differential transmitters and each connected to the common circuit unit. Each of the plurality of individual circuit units has an output node that outputs the power supply voltage defined by the common circuit unit to a corresponding differential transmitter of the plurality of differential transmitters, and respective output nodes of the plurality of individual circuit units are connected to each other.Type: ApplicationFiled: October 28, 2020Publication date: April 25, 2024Inventors: Kohichi Nakamura, Masaki Sato, Daisuke Kobayashi, Tetsuya Itano, Daisuke Yoshida
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Patent number: 11963802Abstract: Prediction of a disease onset risk is enabled by focusing on characteristic change in biological information depending on a time period. A prediction device SV acquires blood pressure data and determination data on irregular pulse waves and acquires input data indicating a sleep time period or information indicating a determination result of a sleep condition. Further, based on the input data indicating the sleep time period or the information indicating the determination result of the sleep condition, the sleep time period is set as a prediction target period and is divided into a first half and a second half. A degree of change in the blood pressure data and a degree of change in frequency of occurrence of irregular pulse waves in each of the first half time period and the second half time period are calculated and multiplied. With this, a total risk in the sleep time period is calculated.Type: GrantFiled: June 19, 2020Date of Patent: April 23, 2024Assignee: OMRON HEALTHCARE CO., LTD.Inventors: Hironori Sato, Mitsuharu Konishi, Seisuke Fujiwara, Daisuke Nozaki
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Patent number: 11964672Abstract: A passenger transportation system includes: an abnormality determination unit configured to determine whether or not a passenger feeling unwell is present in a vehicle; a transportation planning unit configured to determine, when it is determined that the passenger feeling unwell is present, a medical facility to which the passenger feeling unwell is transported and a via-point where normal passengers are dropped off; and a vehicle control unit configured to control the vehicle to travel so as to transport the passenger feeling unwell to the medical facility via the via-point.Type: GrantFiled: December 1, 2021Date of Patent: April 23, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryota Tomizawa, Shozo Takaba, Ayako Shimizu, Hojung Jung, Daisuke Sato, Yasuhiro Kobatake
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Patent number: 11967912Abstract: An object of the present invention is to provide a motor control device capable of estimating a delay with high accuracy even in a case where there is a fluctuation in disturbance torque or delay time and of suppressing the influence of the delay. For this end, the present invention includes a motor MTR, an ECU 2 that controls the rotation of the motor MTR, and an ECU 1 that sends a torque command to the ECU 2 based on a command value. The ECU 1 includes a disturbance estimation block 100 and a delay estimation block 200. The disturbance estimation block 100 estimates disturbance torque (?d) using a torque command input to the ECU 2 and a feedback value of the motor MTR. The delay estimation block 200 estimates a delay using a torque command output from the ECU 1, the feedback value of the motor MTR, and the disturbance torque (?d).Type: GrantFiled: June 17, 2019Date of Patent: April 23, 2024Assignee: Hitachi Astemo, LtdInventors: Hiroaki Sato, Toshiyuki Ajima, Kenichiro Matsubara, Daisuke Goto
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Publication number: 20240123654Abstract: Provided is a separation and recovery apparatus for continuously separating and recovering, from a resin mixture containing a resin containing a hydrolyzable polymer and a resin containing a nonhydrolyzable polymer, a hydrolytic component a of the hydrolyzable polymer A and the nonhydrolyzable polymer B, the apparatus including: a crushing unit that crushes the resin mixture a melting/discharging unit that melts a crushed product obtained by the crushing unit to form a fluid and discharges the fluid at a high pressure; and a hydrothermal reaction treatment unit that continuously subjects the fluid discharged from the melting/discharging unit to a hydrothermal reaction treatment, wherein, in the melting/discharging unit, the hydrolyzable polymer A is hydrolyzed, and the hydrolytic component a thereof is dissolved and transferred into water permeating a sintered alloy diaphragm, thereby separating the nonhydrolyzable polymer B.Type: ApplicationFiled: December 15, 2023Publication date: April 18, 2024Applicant: TOPPAN INC.Inventors: Masaru WATANABE, Aritomo YAMAGUCHI, Osamu SATO, Yuuma IRISA, Akira TAKAMA, Kousuke NISHIMURA, Hiroki KUJIRAOKA, Hideki MIYAZAKI, Keita AKIMOTO, Takuya TAKAHATA, Daisuke KUGIMOTO, Shingo KOUDA, Satoshi HAMURA, Takahiro IMAI, Yumiko OMORI, Manabu KAWA
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Patent number: 11958494Abstract: An acquisition unit acquires pieces of information including information related to a vehicle, information related to the environment inside and outside the vehicle, and information related to a driver on board the vehicle. A determination unit determines priorities of the pieces of information acquired by the acquisition unit on the basis of a service or the like used by the driver among services or the likes provided using information accumulated in a server device. A selection unit selects a piece of information to be transmitted to the server device from among the pieces of information acquired by the acquisition unit on the basis of the priorities determined by the determination unit. A communication unit transmits the piece of information selected by the selection unit to the server device.Type: GrantFiled: June 18, 2018Date of Patent: April 16, 2024Assignee: Mitsubishi Electric CorporationInventors: Masanobu Osawa, Daisuke Fushiki, Takuji Morimoto, Takumi Sato, Hiroyoshi Shibata, Tetsuro Nishioka, Mizuki Higuchi, Shogo Okamoto
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Publication number: 20240121898Abstract: A flexible printed circuit board according to an embodiment includes a base film and a first wire. The base film has a first surface. The first wire is disposed on the first surface. The first wire has a first layer and a second layer. The first layer is disposed on the first surface directly or indirectly. The second layer covers the first layer. In the first surface, a first groove is formed next to the first layer in a plan view. The second layer on a side surface of the first layer exists on a bottom surface and a side surface of the first groove.Type: ApplicationFiled: May 27, 2022Publication date: April 11, 2024Applicants: SUMITOMO ELECTRIC INDUSTRIES, LTD., SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.Inventors: Yosuke FUKAYA, Koji NITTA, Daisuke SATO
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Publication number: 20240119543Abstract: An information inquiry service system U includes a charge-discharge station 50 for a vehicle, the charge-discharge station 50 including a charge-discharge device 51 and being connected to a network 110, and a server device 130 connected to the charge-discharge station 50 through the network 110. The charge-discharge station 50 transmits use information about each user of the charge-discharge station 50 to the server device 130. The server device 130 includes a storage unit 133 that stores the use record of the charge-discharge station 50 of each user based on the use information about each user transmitted from the charge-discharge station 50, and a control unit 131. The control unit 131 transmits information on the use record of the charge-discharge station 50 in response to a request from the client device 150 connected through the network 110 or as an event.Type: ApplicationFiled: January 19, 2022Publication date: April 11, 2024Inventor: Daisuke SATO
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Patent number: 11945927Abstract: [Problem] An object of the present invention is to provide a foam including a thermoplastic resin and rubber as a main component, in which a micronized product of a cellulose fiber is uniformly dispersed, and uniformity and mechanical properties are excellent. [Solution] A foam includes a modified cellulose fiber (A) covalently bonded with a diene-based polymer, a thermoplastic resin and/or rubber (B), and a diene-based polymer (C) having a functional group capable of covalently bonding with a cellulose fiber, in which the fiber (A) is micronized, the fiber (A) has a content of 0.05 to 20% by mass, and the thermoplastic resin and/or rubber (B) has a glass transition point of ?130° C. to 120° C.Type: GrantFiled: February 26, 2020Date of Patent: April 2, 2024Assignee: SEIKO PMC CORPORATIONInventors: Ryo Miyamori, Daisuke Kuroki, Hideya Sekiguchi, Akihiro Sato
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Publication number: 20240100802Abstract: A fluid transport hose includes an inner layer including a thermoplastic resin composition containing a thermoplastic resin and an elastomer, a reinforcing layer disposed on an outer side of the inner layer, and an outer layer disposed on an outer side of the reinforcing layer, the thermoplastic resin composition having a storage modulus E?L at ?40° C. and a storage modulus E?H at 80° C. satisfying Formulas (1), (2), and (3): E?L?1500 MPa . . . (1), E?H?40 MPa . . . (2), E?H/E?L?0.05 . . . (3).Type: ApplicationFiled: January 20, 2022Publication date: March 28, 2024Inventors: Shun SATO, Daisuke MAEDA
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Patent number: 11942495Abstract: A semiconductor device includes a semiconductor chip, a circuit board, a heat releasing plate, an adhesive member, and a conductive member. The circuit board transmits a signal of the semiconductor chip. The heat releasing plate has the semiconductor chip disposed thereon, and has an opening in a region on the outer side of a semiconductor chip placement region that is a region in which the semiconductor chip is disposed. The adhesive member is disposed in a region on the outer side of the opening on a different surface of the heat releasing plate from the surface on which the semiconductor chip is disposed, and bonds the circuit board and the heat releasing plate to each other. The conductive member connects the semiconductor chip and the circuit board to each other via the opening.Type: GrantFiled: June 21, 2019Date of Patent: March 26, 2024Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATIONInventors: Daisuke Chino, Hiroyuki Shigeta, Shigekazu Ishii, Koyo Hosokawa, Hirohisa Yasukawa, Mitsuhito Kanatake, Kosuke Hareyama, Yutaka Ootaki, Kiyohisa Sakai, Atsushi Tsukada, Hirotaka Kobayashi, Ninao Sato, Yuki Yamane
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Patent number: 11941990Abstract: A bus dispatch device includes a vehicle dispatch unit that determines, based on external environment information, a ratio between various classes of in-service buses having different states of a specific amenity.Type: GrantFiled: March 22, 2022Date of Patent: March 26, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryota Tomizawa, Shozo Takaba, Ayako Shimizu, Hojung Jung, Daisuke Sato, Yasuhiro Kobatake
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Patent number: 11932770Abstract: A method for producing a resin sintered body 1 by applying an ink 3 to thermoplastic resin powder 2 and sintering the powder, the method including the step of immersing an intermediate resin sintered body 1m, which has an unevenly colored region on the surface thereof and the whole of which has been already sintered, in a surface treatment liquid containing sulfuric acid and chromic anhydride, in which the concentration of chromic anhydride is 300 g/L or more, for 5 minutes or longer. When producing a resin sintered body by sintering thermoplastic resin powder, the surface of the resin sintered body can be evenly and sufficiently colored to an extent required without an unevenly colored region on the surface thereof, and also the surface of the resin sintered body can have a good appearance and smoothness.Type: GrantFiled: March 14, 2022Date of Patent: March 19, 2024Assignees: SANKEI GIKEN KOGYO CO., LTD., HONDA MOTOR CO., LTD., SOLIZE CORPORATIONInventors: Daisuke Sato, Kazuo Igarashi, Hiroyuki Ikeno, Satoru Nishimoto, Takashi Inomata, Ryota Masuda, Kohei Mutai
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Patent number: 11935673Abstract: Provided are a varistor forming paste, a cured product thereof, and a varistor, that can increase the degree of freedom in designing an electronic device, and can exhibit appropriate varistor characteristics. The varistor forming paste contains an epoxy resin (A), a curing agent (B), and a carbon aerogel (C).Type: GrantFiled: September 25, 2020Date of Patent: March 19, 2024Assignee: NAMICS CORPORATIONInventors: Pawel Czubarow, Daisuke Hashimoto, Yoshitaka Kamata, Toshiyuki Sato
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Publication number: 20240089896Abstract: Provided is a computer-implemented method including acquiring a first pieces of observation data that include a position of a mobile object and a received signal strength of a wireless signal observed by the mobile object; and correcting each position of the mobile object included in each piece of observation data of the first pieces of observation data using one position of the mobile object at a time before the received signal strength included in the piece of observation data is observed.Type: ApplicationFiled: November 13, 2023Publication date: March 14, 2024Inventors: Masayuki Murata, Daisuke Sato
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Publication number: 20240087817Abstract: An electrolytic capacitor includes a capacitor element that includes an anode part and a cathode part, an exterior body that seals the capacitor element, a first external electrode that is electrically connected to the anode part, and a second external electrode that is electrically connected to the cathode part. At least one of an end face of the anode part or an end face of the cathode part is exposed from the exterior body to be electrically connected to a corresponding one of the first external electrode or the second external electrode. The end face exposed from the exterior body is covered with an electroless Ni plating layer, and the electroless Ni plating layer is covered with an electroless Ag plating layer. The electroless Ag plating layer is covered with the corresponding one of the first external electrode or the second external electrode.Type: ApplicationFiled: January 25, 2022Publication date: March 14, 2024Inventors: KENTA SATO, TOSHIFUMI KADOKAWA, JUNICHI KURITA, DAISUKE KUBO
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Patent number: 11926285Abstract: A remote communication system includes a portable device; and a fixed system. The fixed system includes main communication modules; and a position estimating unit configured to estimate a position of the portable device, based on an incident angle of a signal from the portable device, upon detecting the signal by antennas provided in the main communication modules. When there are two main communication modules for which the incident angle is known, the position of the portable device is estimated based on the incident angle. When there is one main communication module for which the incident angle is known, the position of the portable device is estimated based on the incident angle and a received radio wave intensity of the signal. When there is no main communication module for which the incident angle is known, the position of the portable device is estimated based on the received radio wave intensity.Type: GrantFiled: July 27, 2021Date of Patent: March 12, 2024Assignee: ALPS ALPINE CO., LTD.Inventors: Yoshihisa Kishimoto, Keigo Wakana, Daisuke Takai, Yukimitsu Yamada, Mitsuharu Nakasato, Kazuma Sato
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Publication number: 20240076757Abstract: A hot-pressed member is disclosed including at least one surface that has a filtered centerline waviness Wca of less than or equal to 1.5 ?m.Type: ApplicationFiled: October 22, 2021Publication date: March 7, 2024Applicant: JFE Steel CorporationInventors: Rinta Sato, Daisuke Mizuno, Minoru Tanaka, Ryoto Nishiike