Patents by Inventor Hiroki Yokoyama
Hiroki Yokoyama 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: 20240401664Abstract: A valve includes: a leaf valve component; an opposing surface opposing to the component, the opposing surface being configured to prohibit passage of working fluid in a liquid path where the component is arranged; and a seating surface configured to come into contact with the component and prohibit passage of the working fluid in the liquid path in a case in which the component is elastically deformed by a predetermined amount, wherein, in an allowing stroke, during which the passage of the working fluid is allowed, the component is elastically deformed in a direction away from the seating surface so as to allow the passage of the working fluid, and the predetermined amount is set such that the component comes into contact with the seating surface when the speed of a piston exceeds an upper limit value of a predetermined normal range in a restricting stroke.Type: ApplicationFiled: September 22, 2022Publication date: December 5, 2024Applicant: KYB CorporationInventors: Kazuyuki MIZUNO, Yoshifumi KOBAYASHI, Ryota GOMI, Hiroki YOKOYAMA, Yutaro HONJO
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Publication number: 20240297095Abstract: A heat transport device includes a housing, a wick, and a vapor passage. The housing has a sealed space in which a working fluid is sealed. The wick forms a capillary passage through which a liquid-phase working fluid flows inside the housing. A gas-phase working fluid flows through the vapor passage inside the housing. An outer wall of the housing has a heating element disposing portion on which a heating element is disposed, and a non-disposing portion on which a heating element is not disposed. An internal portion of the housing has a heat receiving portion overlapping with the heating element disposing portion in a thickness direction of the housing and a heat radiating portion overlapping with the non-disposing portion in the thickness direction. Both the wick and the vapor passage are provided to extend over the heat receiving portion and the heat radiating portion.Type: ApplicationFiled: January 22, 2024Publication date: September 5, 2024Inventors: Shinya ITO, Tomohito IWASHIGE, Masayuki KAMIYA, Hiroki YOKOYAMA
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Publication number: 20240169779Abstract: An entry/exit management system includes: an authentication unit that performs image authentication of a user who passes through a specific area; an attribute acquisition unit that obtains attribute information about a first user when there are the first user who has succeeded in the image authentication and a second user who has failed in the image authentication; a determination unit that determines an allowable number of people who can accompany the first user, on the basis of the attribute information; and a permission unit that permits the second user to pass through the specific area together with the first user, when the number of the second users is less than or equal to the allowable number of people.Type: ApplicationFiled: January 11, 2022Publication date: May 23, 2024Applicant: NEC CorporationInventors: Kazuki SAKAYAMA, Tatsuya Yano, Hiroki Yokoyama
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Publication number: 20230267788Abstract: A face authentication device 100 of the present invention includes an extraction means 121 for extracting a plurality of face images in a captured image, a determination means 122 for determining, on the basis of at least one of the face images, determining whether or not the person of the face image satisfies an exclusion condition of a face authentication process, and an authentication means 123 for excluding the face image of the person satisfying the exclusion condition, and performing the face authentication process on another face image to authenticate whether or not the person of the other face image is a registered person.Type: ApplicationFiled: April 27, 2021Publication date: August 24, 2023Applicant: NEC CorporationInventor: Hiroki Yokoyama
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Patent number: 11710095Abstract: A vehicle service providing apparatus includes an electronic control unit having a microprocessor and memory. The memory is configured to perform storing map data including route position data. The microprocessor is configured to perform acquiring reservation application data for using the vehicle including destination data, calculating a route to the destination base on the map data stored and the destination data acquired, acquiring parcel data including fee revenue data for a delivery of the parcel, determining whether the user satisfies a predetermined requirement for delivering the parcel when using the vehicle based on the parcel data in the acquiring and the route calculated in the calculating, deciding the incentive based on the parcel data in the acquiring when it is determined that the user satisfies the predetermined requirement; and outputting incentive data of the incentive in the deciding to the user.Type: GrantFiled: January 6, 2020Date of Patent: July 25, 2023Assignee: Honda Motor Co., Ltd.Inventors: Koki Fujisawa, Satoru Okubo, Hiroki Yokoyama, Takuro Masuda
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Publication number: 20230086771Abstract: The data management system 80 manages data of users who use a facility. The arrival time prediction unit 81 predicts an arrival time of the user at the facility. The registration unit 82 acquires authentication data used for authentication of the user from an external device based on the predicted arrival time and registers it in a local storage device. The exit time prediction means 83 predicts an exit time of the user from the facility. The deletion means 84 deletes the authentication data from the storage device after the predicted exit time of the user.Type: ApplicationFiled: February 15, 2021Publication date: March 23, 2023Applicant: NEC CorporationInventor: Hiroki YOKOYAMA
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Patent number: 11238284Abstract: A vehicle state evaluation apparatus includes an electronic control unit having a microprocessor and memory.Type: GrantFiled: January 6, 2020Date of Patent: February 1, 2022Assignee: Honda Motor Co., Ltd.Inventors: Koki Fujisawa, Satoru Okubo, Hiroki Yokoyama
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Patent number: 10954113Abstract: A flexible container (80) includes a reservoir part (82) that reserves a liquid and a discharge passage part (81) that communicates with the reservoir part (82) to take out the liquid. A discharge pump includes a plurality of roller parts (50) that press the discharge passage part (81) and an endless transfer mechanism unit (60) that has the plurality of roller parts (50) attached at a predetermined interval and causes the roller parts (50) to go around. The endless transfer mechanism unit (60) has an arrangement including a straight-line portion in which the roller parts (50) linearly move, in a path of the go-around movement. An attachment interval of the plurality of roller parts (50) is set to such an interval that before a certain roller part (50) going around reaches a position where the certain roller part (50) does not press the discharge passage part (81), a subsequent roller part (50) is able to reach a position where the subsequent roller part (50) presses the discharge passage part (81).Type: GrantFiled: October 20, 2017Date of Patent: March 23, 2021Assignee: SUNTORY HOLDINGS LIMITEDInventors: Yasufumi Sakai, Yuji Suzuki, Masatoshi Aihara, Hiroki Yokoyama
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Publication number: 20200226858Abstract: A user reliability evaluation apparatus includes an electronic control unit having a microprocessor and a memory. The microprocessor is configured to perform: acquiring an image of a vehicle used by a user of a vehicle renting service and a location information of a photographing location of the image of the vehicle; detecting a degree of dirt of the vehicle based on the image of the vehicle acquired; evaluating a state of the vehicle based on the degree of dirt of the vehicle detected; acquiring a user evaluation of the state of the vehicle made by the user with respect to the degree of dirt of the vehicle; and determining a user reliability including a use manner of the vehicle based on an evaluation result of the state of the vehicle evaluated based on the degree of dirt of the vehicle detected and the user evaluation acquired.Type: ApplicationFiled: January 6, 2020Publication date: July 16, 2020Inventors: Koki Fujisawa, Satoru Okubo, Hiroki Yokoyama, Takuro Masuda, Makoto Takano
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Publication number: 20200218893Abstract: A vehicle state evaluation apparatus includes an electronic control unit having a microprocessor and memory.Type: ApplicationFiled: January 6, 2020Publication date: July 9, 2020Inventors: Koki Fujisawa, Satoru Okubo, Hiroki Yokoyama
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Publication number: 20200219056Abstract: A vehicle service providing apparatus includes an electronic control unit having a microprocessor and memory. The memory is configured to perform storing map data including route position data. The microprocessor is configured to perform acquiring reservation application data for using the vehicle including destination data, calculating a route to the destination base on the map data stored and the destination data acquired, acquiring parcel data including fee revenue data for a delivery of the parcel, determining whether the user satisfies a predetermined requirement for delivering the parcel when using the vehicle based on the parcel data in the acquiring and the route calculated in the calculating, deciding the incentive based on the parcel data in the acquiring when it is determined that the user satisfies the predetermined requirement; and outputting incentive data of the incentive in the deciding to the user.Type: ApplicationFiled: January 6, 2020Publication date: July 9, 2020Inventors: Koki Fujisawa, Satoru Okubo, Hiroki Yokoyama, Takuro Masuda
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Publication number: 20200219179Abstract: A vehicle rental management apparatus configured to incorporate an unused parking space as a station of a vehicle used in a vehicle rental service to manage rental of the vehicle, includes an electronic control unit having a microprocessor and a memory connected to the microprocessor. The microprocessor is configured to perform managing a reservation data of a user of the vehicle; and determining whether use of the vehicle by a station manager managing the station is possible. The determining further includes permitting use of the vehicle by the station manager within a reservable time period during which the vehicle is not reserved by the user when the reservable time period of a predetermined length is found from the vehicle reservation data managed in the managing.Type: ApplicationFiled: January 6, 2020Publication date: July 9, 2020Inventors: Makiko Matsumoto, Hiroki Yokoyama, Satoru Okubo, Koki Fujisawa, Takuro Masuda
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Publication number: 20200062573Abstract: A pump mechanism that allows a beverage dispenser to be formed compact in its width direction in spite of inclusion of a plurality of tube pumps. A first tube pump and a second tube pump are disposed on the left and right sides of a motor on more front side than this motor in such a manner that a first rotational shaft of a first rotor and a second rotational shaft of a second rotor extend perpendicularly to an output shaft. A first transmission mechanism for transmitting power outputted from the output shaft to the first rotor includes a first clutch mechanism configured to transmit rotation of the output shaft in a first direction to the first rotor, but not to transmit rotation of the output shaft in a second direction to the first rotor.Type: ApplicationFiled: November 2, 2017Publication date: February 27, 2020Applicant: SUNTORY HOLDINGS LIMITEDInventors: Yuuji SUZUKI, Masatoshi AIHARA, Hiroki YOKOYAMA, Yasufumi SAKAI, Ryuta IKEDA
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Publication number: 20200055719Abstract: A flexible container (80) includes a reservoir part (82) that reserves a liquid and a discharge passage part (81) that communicates with the reservoir part (82) to take out the liquid. A discharge pump includes a plurality of roller parts (50) that press the discharge passage part (81) and an endless transfer mechanism unit (60) that has the plurality of roller parts (50) attached at a predetermined interval and causes the roller parts (50) to go around. The endless transfer mechanism unit (60) has an arrangement including a straight-line portion in which the roller parts (50) linearly move, in a path of the go-around movement. An attachment interval of the plurality of roller parts (50) is set to such an interval that before a certain roller part (50) going around reaches a position where the certain roller part (50) does not press the discharge passage part (81), a subsequent roller part (50) is able to reach a position where the subsequent roller part (50) presses the discharge passage part (81).Type: ApplicationFiled: October 20, 2017Publication date: February 20, 2020Inventors: Yasufumi Sakai, Yuji Suzuki, Masatoshi Aihara, Hiroki Yokoyama
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Patent number: 10518938Abstract: A container is provided to contain a liquid to be used in a liquid dispenser that is space-saving and enables checking of the amount of remaining liquid, a refilling operation, and maintenance to be readily performed. A stock solution container in which a concentrated stock solution is to be contained and that is to be used in a beverage dispenser to eject a beverage constituted by the concentrated stock solution and a diluent includes: a containing portion having a bag shape and is to contain the concentrated stock solution; and an ejecting portion for ejecting the concentrated stock solution to the outside, the ejecting portion being provided to protrude from the containing portion. An ejection port is provided at a leading end of the ejecting portion, and the concentrated stock solution is ejected from the ejection port as the containing portion deforms based on an external force.Type: GrantFiled: March 17, 2016Date of Patent: December 31, 2019Assignee: SUNTORY HOLDINGS LIMITEDInventors: Yuuji Suzuki, Masatoshi Aihara, Hiroki Yokoyama
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Publication number: 20190337787Abstract: A flexible container (80) is held and pressed by an extrusion mechanism unit (10) to continuously apply a pressure to a content in the container. A discharge passage part (81) of the flexible container (80) is pressed by roller parts while the roller parts are linearly moved with an endless transfer mechanism unit (60), and the discharge passage part (81) expanded with an inflow of the content is put into a state of being sequentially squeezed by the roller parts. Therefore, the content in the discharge passage part (81) is advanced toward an end of the discharge passage part in accordance with the linear movement of the roller parts and it is possible to discharge a proper amount of content by adjusting a state of movement of the roller parts.Type: ApplicationFiled: October 20, 2017Publication date: November 7, 2019Inventors: Yasufumi Sakai, Yuji Suzuki, Masatoshi Aihara, Hiroki Yokoyama
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Patent number: 10385745Abstract: An exhaust purifying device provided in an exhaust passage of an internal combustion engine comprises: a column-shaped honeycomb carrier; a cylindrical case member adapted to house the honeycomb carrier; a holding member provided between the honeycomb carrier and the case member to surround the outer circumference of the honeycomb carrier; buffer members provided on a peripheral edge of the edge surface of at least one side of an inflow side edge surface and an outflow side edge surface of the honeycomb carrier so as to regulate the movement of the honeycomb carrier in the central axis X direction; and setting members secured to the case member to regulate the movement of the buffer members by allowing their position regulation parts to contact the buffer members; wherein the buffer members are provided, on the outer circumferential sides, with recesses into which the position regulation parts of the setting members are fitted.Type: GrantFiled: October 22, 2018Date of Patent: August 20, 2019Assignee: HONDA MOTOR CO., LTD.Inventors: Yoshiaki Hatakeyama, Hiroki Yokoyama
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Patent number: 10351324Abstract: An improvement is made in a package including a protective film enclosing an article and a tack label coupled to an outer surface of the protective film such that a step of forming a slit in the protective film can be omitted and the need to form a dent at a specific area in the article is eliminated. A protective film includes an overlapping portion in which a first edge portion directly opposing the article and a second edge portion opposing the article via the first edge portion are overlapped with each other, and in a coupling surface between a tack label coupled so as to cover the overlapping portion and a protective film, a non-uniform coupling force distribution is provided in which a second region continuously connected to the second edge portion has a higher coupling force than a first region continuously connected to the first edge portion.Type: GrantFiled: June 27, 2014Date of Patent: July 16, 2019Assignee: SUNTORY HOLDINGS LIMITEDInventors: Hiroki Yokoyama, Masayuki Kitamasu
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Publication number: 20190120105Abstract: An exhaust purifying device provided in an exhaust passage of an internal combustion engine comprises: a column-shaped honeycomb carrier; a cylindrical case member adapted to house the honeycomb carrier; a holding member provided between the honeycomb carrier and the case member to surround the outer circumference of the honeycomb carrier; buffer members provided on a peripheral edge of the edge surface of at least one side of an inflow side edge surface and an outflow side edge surface of the honeycomb carrier so as to regulate the movement of the honeycomb carrier in the central axis X direction; and setting members secured to the case member to regulate the movement of the buffer members by allowing their position regulation parts to contact the buffer members; wherein the buffer members are provided, on the outer circumferential sides, with recesses into which the position regulation parts of the setting members are fitted.Type: ApplicationFiled: October 22, 2018Publication date: April 25, 2019Applicant: HONDA MOTOR CO., LTD.Inventors: Yoshiaki Hatakeyama, Hiroki Yokoyama
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Publication number: 20190082937Abstract: An adhesive composition includes an epoxy resin as a main component and an inorganic zwitterion exchanger.Type: ApplicationFiled: November 15, 2018Publication date: March 21, 2019Applicant: OLYMPUS CORPORATIONInventors: Takae HAYASHI, Koji KOBAYASHI, Hiroki YOKOYAMA