Patents by Inventor Hiroaki Nakamura

Hiroaki Nakamura 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).

  • Patent number: 10606658
    Abstract: A method of recommending Mashups, including identifying, using a processor, pre-existing Mashups implementing application program interfaces (APIs), where each implemented API has one or more attached Tag(s) including API characteristics; extracting the characteristics from the Tags attached to the API(s) implemented in the Mashup, form a set including all of the characteristics from the APIs implemented in Mashup; identifying one or more API(s) not implemented in the Mashups; extracting the characteristics from the Tags attached to the API(s) not implemented in the Mashup to form another set; identifying API characteristics that are an element of one set, but not an element of the other set, forming a third set of these characteristics; modeling a relationship between API(s) using the sets; calculating the probability of one or more API(s) not implemented in a Mashup being used for new Mashup; and presenting the API(s) to a user for new Mashups.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: March 31, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Satoshi Masuda, Akiko Suzuki, Hiroaki Nakamura, Toshiro Takase
  • Patent number: 10608829
    Abstract: An example operation may include one or more of receiving a blockchain request from a client application, determining a network latency between the client application and the endorsing node based on a network path between the client application and the endorsing node, extracting a timestamp from the blockchain request, determining whether the extracted timestamp is invalid based on the network latency between the client application and the endorsing node, and in response to determining that the timestamp is valid, generating an endorsement for the blockchain request and transmitting the endorsement to the client application.
    Type: Grant
    Filed: October 8, 2018
    Date of Patent: March 31, 2020
    Assignee: International Business Machines Corporation
    Inventors: Sachiko Yoshihama, Tatsushi Inagaki, Yohei Ueda, Kohichi Kamijoh, Hiroaki Nakamura
  • Patent number: 10549913
    Abstract: According to one embodiment, a cargo handling apparatus includes a first mechanism, a second mechanism, a holding unit, a third mechanism, a fourth mechanism and a conveyor. The first mechanism is movable in a first direction. The second mechanism is connected to the first mechanism and is movable on a first horizontal plane intersecting the first direction. The holding unit is connected to the second mechanism and holds an object to be picked up. The third mechanism is arranged below the first mechanism, the second mechanism and the holding unit, and is movable in the first direction. The fourth mechanism is connected to the third mechanism and is movable on a second horizontal plane opposed to the first horizontal plane. The conveyor is connected to the fourth mechanism, and loads and conveys the object held by the holding unit.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: February 4, 2020
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hiroaki Nakamura, Kiminori Toya, Hideichi Nakamoto, Haruna Eto
  • Publication number: 20190296647
    Abstract: A device and method for controlling a power supply. The method includes: a voltage signal in a primary winding is delayed, and the delayed voltage signal is sampled and held after a time when a rectifying diode stops conducting a current, then the sampled and held signal is used as a feedback signal of the power supply. Therefore, only one sampling and holding circuit is needed, the area of the circuit can be reduced and the cost of the integrated circuit can be decreased, meanwhile regulation characteristics are not deteriorated.
    Type: Application
    Filed: March 20, 2018
    Publication date: September 26, 2019
    Applicants: Sanken Electric Co., Ltd., Sanken Electric Korea Co., Ltd.
    Inventors: Eun Suk LEE, Masaaki SHIMADA, Mi Yong KIM, Tetsuya TABATA, Hiroaki NAKAMURA
  • Patent number: 10396670
    Abstract: A device and method for controlling a power supply. The method includes: a first correction signal is generated according to a down-slope waveform and a second correction signal is generated according to an up-slope waveform, in a period of the switching element. Therefore, two kinds of corrections can be performed by using an oscillator, while the area of the circuit can be reduced and the cost of the integrated circuit can be decreased.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: August 27, 2019
    Assignees: Sanken Electric Co., Ltd., Sanken Electric Korea Co., Ltd.
    Inventors: Jung Eun Oh, Mi Yong Kim, Eun Suk Lee, Masaaki Shimada, Tetsuya Tabata, Hiroaki Nakamura
  • Publication number: 20190246002
    Abstract: A facsimile device performing a successive broadcast to a plurality of destinations includes a memory that stores data, a transmitting unit that transmits the stored data to the destinations by calling the destinations, a determination unit that determines whether the transmission to each of the destinations is successful or unsuccessful, a transmission result holding unit that holds a result of the transmission determined by the determination unit in association with the destination, and a transmission result display unit that displays, subsequent to an end of the transmission, the result of the transmission held by the transmission result holding unit in a display form that is different between when the transmission to the destinations is successful and when the transmission to one or more of the destinations is unsuccessful.
    Type: Application
    Filed: February 1, 2019
    Publication date: August 8, 2019
    Inventors: HIROAKI NAKAMURA, MAKOTO NAKABAYASHI
  • Publication number: 20190222712
    Abstract: An image forming device according to the present disclosure includes a facsimile communication unit and a network communication unit. The facsimile communication unit transmits image information in increments of pages to a facsimile device that is a transmission destination, via a public telephone line. The network communication unit transmits image information as a file to an information processing device, via a network. A transmission processing unit performs broadcast transmission processing of transmitting same image information to multiple transmission destinations at one time, by at least one of the facsimile transmission unit and the network transmission unit. Further, a transmission report notification unit makes notification of transmission report information, including transmission destination information representing the transmission destinations of the broadcast transmission processing, to all of the transmission destinations.
    Type: Application
    Filed: March 25, 2019
    Publication date: July 18, 2019
    Inventors: Hiroaki NAKAMURA, Yuki SHIBAYAMA
  • Patent number: 10320995
    Abstract: A user causes a portable device (information processing device) to approach one PC (communication apparatus), and the PC transfers to the portable device by means of NFC unique connection information, such as a password, required for communication connection. Also, the user causes the portable device which has obtained the connection information to approach another PC. The portable device transfers connection information unique to the one PC to another PC by means of NFC. Another PC uses the obtained connection information to execute communication connection with the one PC. Thus, connection information required for communication connection is transferred among a plurality of PCs so as to easily execute communication connection among the plurality of PCs.
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: June 11, 2019
    Assignee: SHARP KABUSHIKI KAISHA
    Inventor: Hiroaki Nakamura
  • Patent number: 10305464
    Abstract: A control IC of a switching power-supply device includes a switching element, a control circuit, a regenerative current element for allowing a regenerative current of an inductor to flow when the switching element is in a turned-off state, a ground terminal connected to the regenerative current element, and a protection circuit that forms, when a voltage of the connection point is equal to or less than a threshold value, a regenerative path which connects a connection point between the regenerative current element and the ground terminal to a specific terminal and through which the regenerative current flows, and stops on-and-off control of the switching element by the control circuit.
    Type: Grant
    Filed: March 27, 2017
    Date of Patent: May 28, 2019
    Assignee: Sanken Electric Co., LTD.
    Inventor: Hiroaki Nakamura
  • Patent number: 10298135
    Abstract: A device and method for controlling a power supply. The method includes: monitoring a feedback signal of a feedback terminal; determining whether the feedback signal of the feedback terminal is not a pulse signal; and terminating an on/off operation of a switching element when the feedback signal of the feedback terminal is not a pulse signal. Therefore, an abnormal status of the device can be correctly detected with a simple structure when the feedback terminal is open or is shorted with other terminals, while an error operation and a damage of the device can be avoided.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: May 21, 2019
    Assignees: Sanken Electric Co., Ltd., Sanken Electric Korea Co., Ltd.
    Inventors: Mi Yong Kim, Masaaki Shimada, Eun Suk Lee, Tetsuya Tabata, Hiroaki Nakamura
  • Publication number: 20190014789
    Abstract: The present invention provides a stick-shaped baked confectionery resulting from molding of a dough containing 15 to 80 parts by mass of a taste material, 5 to 45 parts by mass of vital gluten, and 0.15 to 1.7 parts by mass of an emulsifier, per 100 parts by mass of at least one member selected from the group consisting of starch and wheat flour into sticks, and baking the dough, wherein the taste material is at least one member selected from the group consisting of cocoa powder, potato granules, nut powder, wheat bran, coffee, powdered green tea, black tea, rice flour, corn powder, whole wheat flour, foxtail millet, barnyard millet, Panicum miliaceum, amaranth and fruit materials, and the emulsifier comprises at least one member selected from the group consisting of sucrose fatty acid esters having an HLB of 11 to 20 and polyglyceryl fatty acid esters having an HLB of 11 to 20.
    Type: Application
    Filed: February 17, 2016
    Publication date: January 17, 2019
    Applicant: EZAKI GLICO CO., LTD.
    Inventors: Hiroaki NAKAMURA, Seiji HOSOKAWA, Shinsuke KISE, Ryoichi IRIE
  • Publication number: 20180307996
    Abstract: A method including receiving designation of an input node for which a node value is generated from collected data, an option node to which a node value is arbitrarily provided, and an estimation target node to be a target of a node value estimation, in a graph including nodes and directional edges; and identifying a directional edge for which a conditional probability is to be acquired to measure the node value of the estimation target node, from among the directional edges, by traversing a directional edge that can propagate an effect to a node value from the estimation target node. The identifying includes, for the option node, traversing both a directional edge that can propagate an effect if a node value is provided to the option node and a directional edge that can propagate an effect if a node value is not provided to the option node.
    Type: Application
    Filed: April 20, 2017
    Publication date: October 25, 2018
    Inventors: Takayuki Katsuki, Michiharu Kudoh, Hiroaki Nakamura
  • Publication number: 20180307999
    Abstract: A method including receiving designation of an input node for which a node value is generated from collected data, an option node to which a node value is arbitrarily provided, and an estimation target node to be a target of a node value estimation, in a graph including nodes and directional edges; and identifying a directional edge for which a conditional probability is to be acquired to measure the node value of the estimation target node, from among the directional edges, by traversing a directional edge that can propagate an effect to a node value from the estimation target node. The identifying includes, for the option node, traversing both a directional edge that can propagate an effect if a node value is provided to the option node and a directional edge that can propagate an effect if a node value is not provided to the option node.
    Type: Application
    Filed: November 6, 2017
    Publication date: October 25, 2018
    Inventors: Takayuki Katsuki, Michiharu Kudoh, Hiroaki Nakamura
  • Publication number: 20180278245
    Abstract: A control IC of a switching power-supply device includes a switching element, a control circuit, a regenerative current element for allowing a regenerative current of an inductor to flow when the switching element is in a turned-off state, a ground terminal connected to the regenerative current element, and a protection circuit that forms, when a voltage of the connection point is equal to or less than a threshold value, a regenerative path which connects a connection point between the regenerative current element and the ground terminal to a specific terminal and through which the regenerative current flows, and stops on-and-off control of the switching element by the control circuit.
    Type: Application
    Filed: March 27, 2017
    Publication date: September 27, 2018
    Applicant: Sanken Electric Co., LTD.
    Inventor: Hiroaki Nakamura
  • Publication number: 20180134489
    Abstract: According to one embodiment, a cargo handling apparatus includes a first mechanism, a second mechanism, a holding unit, a third mechanism, a fourth mechanism and a conveyor. The first mechanism is movable in a first direction. The second mechanism is connected to the first mechanism and is movable on a first horizontal plane intersecting the first direction. The holding unit is connected to the second mechanism and holds an object to be picked up. The third mechanism is arranged below the first mechanism, the second mechanism and the holding unit, and is movable in the first direction. The fourth mechanism is connected to the third mechanism and is movable on a second horizontal plane opposed to the first horizontal plane. The conveyor is connected to the fourth mechanism, and loads and conveys the object held by the holding unit.
    Type: Application
    Filed: January 12, 2018
    Publication date: May 17, 2018
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Hiroaki Nakamura, Kiminori Toya, Hideichi Nakamoto, Haruna Eto
  • Patent number: 9896267
    Abstract: According to one embodiment, a cargo handling apparatus includes a first mechanism, a second mechanism, a holding unit, a third mechanism, a fourth mechanism and a conveyor. The first mechanism is movable in a first direction. The second mechanism is connected to the first mechanism and is movable on a first horizontal plane intersecting the first direction. The holding unit is connected to the second mechanism and holds an object to be picked up. The third mechanism is arranged below the first mechanism, the second mechanism and the holding unit, and is movable in the first direction. The fourth mechanism is connected to the third mechanism and is movable on a second horizontal plane opposed to the first horizontal plane. The conveyor is connected to the fourth mechanism, and loads and conveys the object held by the holding unit.
    Type: Grant
    Filed: August 2, 2017
    Date of Patent: February 20, 2018
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Hiroaki Nakamura, Kiminori Toya, Hideichi Nakamoto, Haruna Eto
  • Patent number: 9899178
    Abstract: An electronic control device includes one or more substrates, a casing, a plurality of circuit blocks, a common wire, a plurality of branch wires and two interrupt wires. The circuit blocks are disposed on the substrates and the substrates are disposed in the casing. The common wire is shared by the circuit blocks. The branch wires are respectively coupled between the circuit blocks and the common wire. The two interrupt wires are respectively coupled with two of the common wire and the branch wires for overcurrent protection of the circuit blocks.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: February 20, 2018
    Assignees: DENSO CORPORATION, Murata Manufacturing Co., Ltd.
    Inventors: Takahiko Furuta, Toru Itabashi, Yuuki Mikami, Hiroaki Nakamura, Shigeki Nishiyama
  • Publication number: 20180004461
    Abstract: A preview screen display apparatus for displaying a preview screen for printing includes a selection unit which selects a print setting function in accordance with an input from a user, a reading unit which reads preview images, and a preview display unit which performs simultaneous display of a plurality of display objects corresponding to a plurality of different settings and including the preview images on a same screen or performs switching display of the display objects upon accepting selecting operation by the user, regarding the print setting function selected by the selection unit.
    Type: Application
    Filed: June 26, 2017
    Publication date: January 4, 2018
    Inventor: Hiroaki NAKAMURA
  • Publication number: 20170355523
    Abstract: According to one embodiment, a cargo handling apparatus includes a first mechanism, a second mechanism, a holding unit, a third mechanism, a fourth mechanism and a conveyor. The first mechanism is movable in a first direction. The second mechanism is connected to the first mechanism and is movable on a first horizontal plane intersecting the first direction. The holding unit is connected to the second mechanism and holds an object to be picked up. The third mechanism is arranged below the first mechanism, the second mechanism and the holding unit, and is movable in the first direction. The fourth mechanism is connected to the third mechanism and is movable on a second horizontal plane opposed to the first horizontal plane. The conveyor is connected to the fourth mechanism, and loads and conveys the object held by the holding unit.
    Type: Application
    Filed: August 2, 2017
    Publication date: December 14, 2017
    Inventors: Hiroaki NAKAMURA, Kiminori TOYA, Hideichi NAKAMOTO, Haruna ETO
  • Patent number: D828268
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: September 11, 2018
    Assignee: HONDA MOTOR CO., LTD.
    Inventor: Hiroaki Nakamura