Patents by Inventor Daisuke Goto
Daisuke Goto 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: 20230082303Abstract: A plurality of control signals transmitted in individual frequency bands by a moving transmission station via a plurality of transmission antennas and a plurality of data signals transmitted in a common frequency band by the transmission station via the plurality of transmission antennas in synchronization with the control signals are received by each of a plurality of antennas disposed at different positions. Based on symbol timings of the control signals received by the antenna, a sampling rate error between the plurality of control signals transmitted by the plurality of transmission antennas, respectively, is compensated for. Based on the control signals subjected to the sampling rate error compensation, frame timings of the plurality of data signals transmitted by the transmission station via the plurality of transmission antennas are synchronized.Type: ApplicationFiled: February 27, 2020Publication date: March 16, 2023Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Daisuke GOTO, Fumihiro YAMASHITA, Kiyohiko ITOKAWA
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Publication number: 20230070909Abstract: Left front electric brake mechanisms apply a braking force to a left front wheel by actuating an “electric motor of a first left front electric brake mechanism” and an “electric motor of a second left front electric brake mechanism” controllable independently of each other. A first ECU (a control portion) acquires a target thrust force instruction value to be generated on the left front electric brake mechanisms based on a target braking force to be applied to the left front wheel. The first ECU (the control portion) outputs a first control instruction for actuating the electric motor of the first left front electric brake mechanism and a second control instruction for actuating the electric motor of the first left front electric brake mechanism according to a change amount of the target thrust force instruction value.Type: ApplicationFiled: January 29, 2021Publication date: March 9, 2023Inventors: Koki TAKIMOTO, Daisuke GOTO, Takuya USUI
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Publication number: 20230067036Abstract: A system is mounted on a vehicle and includes a sensor configured to perform a detection process that detects a fingerprint of a finger touching the sensor in order to perform a fingerprint authentication process, and a controller. The controller is configured to: (i) control a power supply of the vehicle to be ON when a predetermined authentication process through a predetermined communication with another device other than the sensor is successful, the predetermined authentication process being different from the fingerprint authentication process, and (ii) suppress the detection process that detects the fingerprint in response to the power supply of the vehicle being ON and the predetermined authentication process being successful.Type: ApplicationFiled: November 8, 2022Publication date: March 2, 2023Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHOInventors: Yasuhisa OHTA, Yuya GOTO, Naoyuki TAKADA, Takahiko ANDO, Yosuke OHASHI, Rijin OWAKI, Daisuke OGAWA
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Patent number: 11577694Abstract: An authentication device includes a last session information storage portion that stores data of a first registered person successfully authenticated in the last session, an input unit to which information of a second registered person successfully authenticated by another authentication device is input, an information acquisition unit that acquires identification information of a user via an information sensor, a registered person information storage portion that stores registered person information in which a plurality of registered persons including the first and second registered persons are associated with their registration identification information, an authentication order information storage portion that stores information about an authentication order of the registered persons, and an authentication unit that authenticates the user by comparing the identification information acquired from the information acquisition unit with the registration identification information stored in the registered persoType: GrantFiled: August 28, 2019Date of Patent: February 14, 2023Assignees: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yosuke Ohashi, Rijin Owaki, Takahiko Ando, Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Daisuke Ogawa
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Publication number: 20230042441Abstract: An electrically controlled differential gear is disposed between a right front wheel and a left front wheel of a vehicle. The electrically controlled differential gear includes a clutch mechanism that limits a differential operation of the electrically controlled differential gear. A second ECU (control portion) obtains information as to failure associated with actuation of a right front electric brake mechanism. The second ECU obtains a physical amount relating to a required braking force which is applied to the left front wheel and the right front wheel. The second ECU outputs a differential limiting control command for limiting the differential operation of the electrically controlled differential gear to the clutch mechanism (or more specifically, a differential ECU that controls the clutch mechanism) based on the information as to the failure and the physical amount relating to the required braking force.Type: ApplicationFiled: January 13, 2021Publication date: February 9, 2023Inventors: Haruhiko FUJITA, Daisuke GOTO
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Publication number: 20230042932Abstract: A ceramic circuit board includes a ceramic base material, a metal layer (first metal layer), and a marker portion. The marker portion is formed on the surface of the first metal layer. The surface of the metal layer (first metal layer) may be plated. When the surface of the metal layer (first metal layer) is plated, the marker portion may be formed on the plating.Type: ApplicationFiled: March 25, 2021Publication date: February 9, 2023Applicant: DENKA COMPANY LIMITEDInventors: Daisuke GOTO, Hiroaki OTA
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Publication number: 20230021977Abstract: In a radio system including: a plurality of transmitting station devices; a receiving relay station device for relaying radio signals transmitted by the transmitting station devices; and a receiving station device for receiving the radio signals relayed by the receiving relay station device, with a first transmission capacity between the receiving relay station device and the receiving station device varying, the receiving relay station device performs control to cause the transmitting station devices to transmit the radio signals if the first transmission capacity is greater than or equal to a predetermined value. With this configuration, a lack of information can be prevented even if the transmission capacity between the receiving relay station device and the receiving station device varies.Type: ApplicationFiled: December 23, 2019Publication date: January 26, 2023Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Daisuke GOTO, Fumihiro YAMASHITA, Kiyohiko ITOKAWA, Yasuyoshi KOJIMA
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Patent number: 11549179Abstract: A film forming method includes: (a) preparing a substrate having an oxide layer formed on the substrate; (b) supplying a nitrogen-containing gas to the substrate heated by a heater; and (c) forming a molybdenum film on the oxide layer by alternately supplying a raw material gas containing molybdenum and a reducing gas a plurality of times.Type: GrantFiled: May 12, 2021Date of Patent: January 10, 2023Assignee: Tokyo Electron LimitedInventors: Satoshi Wakabayashi, Yuka Goto, Daisuke Hojo
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Publication number: 20230001458Abstract: A substrate processing apparatus includes a holder configured to hold a substrate; a driving unit configured to rotate the holder; an inner cup body provided in the holder to surround the substrate held by the holder; a mist guard, surrounding the holder and the inner cup body, configured to be moved up and down; a cleaning liquid supply configured to supply a cleaning liquid; and a controller. The controller is configured to perform: supplying a processing liquid to the substrate from a processing liquid supply, in a state that the substrate is held by the holder and the mist guard is raised; and dispersing, after the supplying of the processing liquid, the cleaning liquid supplied from the cleaning liquid supply to an entire inner peripheral surface of the mist guard, in a state that the substrate is carried out from the holder and the mist guard is raised.Type: ApplicationFiled: July 1, 2022Publication date: January 5, 2023Inventors: Yusuke Hashimoto, Daisuke Goto, Kanta Mori, Jiro Higashijima, Nobuhiro Ogata
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Patent number: 11535426Abstract: To suppress damage such as the formation of holes and wrinkles in laminated bodies constituting a bag. A bag having a storage section includes: laminated bodies that include a sealant film positioned on an inner surface of the bag and at least one plastic film positioned on an outer surface side of the sealant film; and a seal section where inner surfaces of one pair of laminated bodies are joined together. The seal section has an outer edge seal part that is positioned along an outer edge of the bag, and a steam-releasing seal part that is positioned closer to a center point side of the storage section than the outer edge seal part and peels off due to an increase in pressure in the storage section. The steam-releasing seal part peels off when the pressure in the storage section is 130 kPa or lower.Type: GrantFiled: August 30, 2018Date of Patent: December 27, 2022Assignee: Dai Nippon Printing Co., Ltd.Inventors: Daisuke Tanaka, Yasunari Iio, Kaoru Watanabe, Kazuhiro Takushima, Kiyoshi Toda, Shiomi Nakagawa, Kaeko Hayashi, Satomi Ishida, Keita Goto, Mariko Nakatsuka, Koki Akutsu, Yuki Tatsuta, Hideaki Takahashi
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Patent number: 11524657Abstract: A system is mounted on a vehicle and includes a sensor configured to perform a detection process that detects a fingerprint of a finger touching the sensor in order to perform a fingerprint authentication process, and a controller. The controller is configured to: (i) control a power supply of the vehicle to be ON when a predetermined authentication process through a predetermined communication with another device other than the sensor is successful, the predetermined authentication process being different from the fingerprint authentication process, and (ii) suppress the detection process that detects the fingerprint in response to the power supply of the vehicle being ON and the predetermined authentication process being successful.Type: GrantFiled: December 3, 2021Date of Patent: December 13, 2022Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHOInventors: Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Takahiko Ando, Yosuke Ohashi, Rijin Owaki, Daisuke Ogawa
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Publication number: 20220381650Abstract: An inspection device includes: a base; a linear motion mechanism which performs linear motion; a link mechanism which has a driven link connected to the base, and which extends/contracts by the linear motion performed by the linear motion mechanism; a connection mechanism for connecting between a driving link of the link mechanism and the linear motion mechanism; and a sensor. The connection mechanism has a link connection portion connected to the link mechanism, and a ball nut that moves in conjunction with the linear motion performed by the linear motion mechanism. When a force higher than or equal to a predetermined force is applied to the link mechanism, the link connection portion is separated from the ball nut so as to contract the link mechanism.Type: ApplicationFiled: January 16, 2020Publication date: December 1, 2022Applicant: Mitsubishi Electric CorporationInventors: Naoya KADOTA, Daichi GOTO, Yoshihiro MORIMOTO, Daisuke MIZUNO, Yasuki HATTORI
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Publication number: 20220379891Abstract: A braking control apparatus includes a braking force control unit, a first abnormality detecting unit, a regenerative brake stopping unit, and a braking force compensating unit. The braking force control unit is configured to perform a braking force control by causing an engine brake, a regenerative brake, and a friction brake to operate in cooperation with each other. The regenerative brake stopping unit is configured to disconnect the regenerative brake from the braking force control, when an abnormality of the regenerative brake is detected by the first abnormality detecting unit. The braking force compensating unit is configured to perform a braking force compensation that utilizes the friction brake, from the detection of the abnormality of the regenerative brake until the regenerative brake is disconnected from the braking force control, by performing a feedback control on a deceleration rate at a time when the abnormality of the regenerative brake is detected.Type: ApplicationFiled: May 18, 2022Publication date: December 1, 2022Inventors: Wataru GOTO, Tomonari ANDO, Pohsiu TSAI, Daisuke NAKAYAMA
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Publication number: 20220371041Abstract: A processing liquid nozzle according to an aspect of the present invention comprises an ultrasonic application part (60), a first supply flow path (71), a discharge flow path (72), and a second supply flow path (73). The ultrasonic application part (60) has a vibrator (61) for generating ultrasonic waves, and a vibrating body (62) joined to the vibrator (61). The first supply flow path (71) supplies a first liquid (L1) to a position contacting the vibrating body (62) of the ultrasonic application part (60). The discharge flow path (72) supplies the first liquid (L1), to which ultrasonic waves have been applied by the ultrasonic application part (60), to a discharge port (74). The second supply flow path (73) is connected to the discharge flow path (72) on the downstream side from the ultrasonic application part (60), and supplies a second liquid (L2) to the discharge flow path (72).Type: ApplicationFiled: September 14, 2020Publication date: November 24, 2022Inventors: Daisuke GOTO, Katsuhiro MORIKAWA, Takahiro KOGA
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Publication number: 20220369499Abstract: Among two main surfaces of a heat dissipation member, one main surface is curved to be convex in an outward direction and the other convex in an inward direction. When a straight line passing through both endpoints P1 and P2 of the curve is l1, a point at which a distance to l1 on the curve is maximum is Pmax, an intersection point between l1 and a perpendicular drawn from Pmax to l1 is P3, a middle point of a line segment P1P3 is P4, an intersection point between the curve and a straight line that passes through P4 and is perpendicular to l1 is Pmid, a length of the line segment P1P3 is L, a length of a line segment P3Pmax is H, and a length of a line segment P4Pmax is h, (2 h/L)/(H/L) is 1.1 or more.Type: ApplicationFiled: January 29, 2020Publication date: November 17, 2022Applicant: DENKA COMPANY LIMITEDInventors: Daisuke GOTO, Hiroaki OTA
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Publication number: 20220369116Abstract: In a band sharing communication system in which there are a primary system and a secondary system in descending order of priority of communication, the systems share frequency bands, and a base station or a line control device performs allocation of a requested band of a terminal station of each system, the base station or the line control device including: occupied band setting means for setting a primary occupied band and a secondary occupied band adjacent to the primary occupied band; band allocation means for allocating a vacant band of the primary occupied band with respect to a requested band of a primary terminal station and allocating a vacant band of the secondary occupied band with respect to a requested band of a secondary terminal station; and band transferring means for, when there is no vacant band in the primary occupied band with respect to a requested band of the primary terminal station, transferring a band of the secondary occupied band from the secondary occupied band to the primary occupiType: ApplicationFiled: July 24, 2019Publication date: November 17, 2022Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Daisuke GOTO, Fumihiro YAMASHITA, Munehiro MATSUI, Hiroki SHIBAYAMA, Yutaka IMAIZUMI, Koichi HARADA, Izumi URATA, Masaki SHIMA, Takeshi ONIZAWA
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Patent number: 11494602Abstract: An image forming apparatus includes a rotatable image bearer, a transfer rotator, a detector, and circuitry. The image bearer bears an image. The transfer rotator transfers the image from the image bearer onto a recording medium sandwiched and conveyed between the image bearer and the transfer rotator. The detector detects length information indicating a length, in a direction of conveyance of the recording medium, of the image on the recording medium. The circuitry corrects a correction value, based on the length information detected by the detector and a target value of the length information, to correct an image magnification, in the direction of conveyance of the recording medium, of the image to be formed on the recording medium. The circuitry controls an image forming operation of forming the image on the recording medium with the correction value.Type: GrantFiled: August 11, 2021Date of Patent: November 8, 2022Assignee: RICOH COMPANY, LTD.Inventors: Takuya Akiyama, Seiichi Kogure, Atsushi Nakamoto, Daisuke Hamada, Yuuki Aoki, Yutaka Goto
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Patent number: 11495722Abstract: A thermoelectric generator includes a heat-receiving plate having a heat-receiving surface for receiving flame and high-temperature combustion gas, a thermoelectric generation module disposed at a surface of the heat-receiving plate opposite the heat-receiving surface, a cooling plate disposed at a side of the thermoelectric generation module opposite the heat-receiving plate, a cover disposed to cover the heat-receiving surface and including a heat inlet for introducing the flame and the high-temperature combustion gas and a heat outlet for discharging the temperature-reduced combustion gas introduced through the heat inlet, a heat diffuser provided on the heat-receiving surface at a position corresponding to the heat inlet and configured to diffuse the combustion gas introduced through the heat inlet along the heat-receiving surface, and a heat absorber provided on the heat-receiving surface to surround the heat diffuser and configured to absorb the heat of the high-temperature combustion gas diffused by thType: GrantFiled: July 19, 2018Date of Patent: November 8, 2022Assignee: KELK Ltd.Inventor: Daisuke Goto
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Patent number: 11465599Abstract: A brake system capable of accurately controlling a braking force includes a first and second brake devices that have different control accuracies, and a brake control device that controls a braking force of the first and second braking devices according to a required braking force. The brake control device has a first control mode in which the braking force of the first brake device is controlled to be smaller than the braking force of the second brake device, and a second control mode in which the braking force of the first brake device is increased rather than the first control mode. The second brake device is controlled so that a sum of the braking force of the first brake device and the braking force of the second brake device matches the required braking force.Type: GrantFiled: October 5, 2018Date of Patent: October 11, 2022Assignee: HITACHI ASTEMO, LTD.Inventors: Takahiro Ito, Kenichiro Matsubara, Wataru Yokoyama, Daisuke Goto
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Patent number: 11461449Abstract: A biometric authentication device includes a biometric information sensor to read biometric information of a user, a biometric information storage unit to pre-register biometric information of a registered person as registered biometric information for verification, a determination unit to determine whether or not a captured image captured by the biometric information sensor is suitable for biometric authentication, and to perform biometric authentication by comparing the captured image to the registered biometric information registered in the biometric information storage unit when the determination unit determines that the captured image is suitable for the biometric authentication, and a notification unit to issue a notification indicating that the captured image is unsuitable for the biometric authentication.Type: GrantFiled: August 28, 2019Date of Patent: October 4, 2022Assignees: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO, TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yosuke Ohashi, Rijin Owaki, Takahiko Ando, Yasuhisa Ohta, Yuya Goto, Naoyuki Takada, Daisuke Ogawa