Patents by Inventor Takuya Oda
Takuya Oda 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: 20240155035Abstract: One aspect of the present invention is an information processing system that includes a computing machine installed in a computing machine base, and a first transmitting/receiving apparatus connected to the computing machine, a second transmitting/receiving apparatus installed in a user base that is used by a user, and a device connected to the second transmitting/receiving apparatus, and a control apparatus configured to control connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus. In the information processing system, the control apparatus is configured to change the connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus, and copy the state of the pre-change computing machine from the pre-change computing machine into the post-change computing machine.Type: ApplicationFiled: January 16, 2024Publication date: May 9, 2024Inventors: Takuya OHARA, Takuya ODA, Fumikazu INUZUKA, Takafumi TANAKA, Masayuki SHIMODA
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Publication number: 20240140768Abstract: A lifting and lowering movement control system for controlling an automatic conveyance vehicle configured to move with an article loaded thereon and a lifting and lowering device configured to move up and down in a state in which the automatic conveyance vehicle is on board, the system includes a lifting and lowering relevant information acquisition section configured to acquire lifting and lowering relevant information relating to the lifting and lowering device scheduled to be boarded by the automatic conveyance vehicle, and a movement control section configured to set a movement path to the lifting and lowering device scheduled to be boarded based on the lifting and lowering relevant information.Type: ApplicationFiled: March 11, 2021Publication date: May 2, 2024Applicant: FUJI CORPORATIONInventors: Shuichiro KITO, Koji KAWAGUCHI, Takeshi SATO, Hisato SAWANAMI, Takuya ODA
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Publication number: 20240137128Abstract: An optical transmission system including an optical transmission device and an optical reception device that receives, via an optical transmission line, a signal transmitted from the optical transmission device, the optical transmission system including a transmission-mode selection unit that selects transmission mode information in descending order of priority out of transmission mode information, which is combinations of a plurality of parameters concerning transmission performance, the transmission mode information being a plurality of kinds of the transmission mode information common to the transmission performance of the optical transmission device and the optical reception device, a signal transmission unit that transmits, to the optical reception device, a signal modulated based on the selected transmission mode information, and a signal reception unit that receives the signal and modulates the received signal based on the transmission mode information selected by the transmission-mode selection unit.Type: ApplicationFiled: December 21, 2022Publication date: April 25, 2024Inventors: Tetsuro Inui, Hideki Nishizawa, Seiji Okamoto, Akira Hirano, Shokei Kobayashi, Fumikazu Inuzuka, Seiki Kuwabara, Takafumi Tanaka, Kei Kitamura, Takuya Oda
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Patent number: 11917019Abstract: One aspect of the present invention is an information processing system that includes a computing machine installed in a computing machine base, and a first transmitting/receiving apparatus connected to the computing machine, a second transmitting/receiving apparatus installed in a user base that is used by a user, and a device connected to the second transmitting/receiving apparatus, and a control apparatus configured to control connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus. In the information processing system, the control apparatus is configured to change the connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus, and copy the state of the pre-change computing machine from the pre-change computing machine into the post-change computing machine.Type: GrantFiled: September 14, 2020Date of Patent: February 27, 2024Assignee: Nippon Telegraph and Telephone CorporationInventors: Takuya Ohara, Takuya Oda, Fumikazu Inuzuka, Takafumi Tanaka, Masayuki Shimoda
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Publication number: 20240061437Abstract: According to the present disclosure, there is provided a moving body including a holding device configured to hold a cargo, a driving device configured to move the moving body, a detection device configured to detect a parameter relating to a stable degree of the cargo in the holding device when the moving body is moving, and a control device configured to determine whether a state of the cargo is stable using the parameter relating to the stable degree, and to perform stabilization control in which the driving device is controlled such that the state of the cargo is stable when it is determined that the state of the cargo is not stable.Type: ApplicationFiled: March 3, 2021Publication date: February 22, 2024Applicant: FUJI CORPORATIONInventors: Hisato SAWANAMI, Koji KAWAGUCHI, Takuya ODA
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Publication number: 20240056179Abstract: A transmission apparatus includes a first communication unit, a second communication unit, a detection unit, a control unit, and a selection unit. The first communication unit uses a first path for communication, when electric power is supplied. The second communication unit uses a second path for communication, when electric power is supplied. The detection unit detects a fault predictive sign. The control unit supplies no electric power to the second communication unit when the detection unit does not detect the fault predictive sign. The control unit starts supplying electric power to the second communication unit and performs normality confirmation of the second path when the detection unit detects the fault predictive sign, before switching from the first path to the second path.Type: ApplicationFiled: October 30, 2019Publication date: February 15, 2024Applicants: NIPPON TELEGRAPH AND TELEPHONE CORPORATION, NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Kei KITAMURA, Fumikazu INUZUKA, Kengo SHINTAKU, Takafumi TANAKA, Takuya ODA
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Patent number: 11902137Abstract: An estimation method includes: generating information regarding success or not success in a connectivity checking test between “N” nodes in a case in which a failure occurs in a verification target path including the nodes, the information being generated as pattern information for each failure location; selecting “M” network devices from among a plurality of network devices in accordance with occurrence of the failure; executing the connectivity checking test between the selected network devices; comparing a checking result of the connectivity checking test with pattern information that satisfies “N=M” in the pattern information; and estimating the failure location in the service path based on the failure location associated with the pattern information in a case in which the pattern information that satisfies “N=M” matches the checking result.Type: GrantFiled: October 4, 2019Date of Patent: February 13, 2024Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Takuya Oda, Shokei Kobayashi, Akira Hirano
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Publication number: 20240041015Abstract: A fishing state management device according to an embodiment of the present disclosure is a fishing state management device that comprises a grip portion and is provided on a fishing rod to which a fishing line having a fishing hook is attached at an end, and comprises: a vibration generation unit that is provided on the grip portion and generates vibration in the grip portion; a detection unit that is provided on the fishing rod and detects a fishing state comprising at least movement and vibration of the fishing rod to generate data regarding the fishing state; a recording unit that records the data regarding the fishing state; and a processing unit that transmits a vibration generation signal to the vibration generation unit based on the data regarding the fishing state.Type: ApplicationFiled: October 26, 2021Publication date: February 8, 2024Inventors: Takuya ODA, Yukihisa MIYA
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Publication number: 20240031045Abstract: One aspect of the present invention is an information processing system including a computing machine installed in a computing machine base, a first transmission/reception device connected to the computing machine, a second transmission/reception device installed in a user base used by a user, a device connected to the second transmission/reception device, and a delay control device configured to measure a delay amount generated between the first transmission/reception device and the second transmission/reception device and control the measured delay amount.Type: ApplicationFiled: September 29, 2020Publication date: January 25, 2024Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Takuya OHARA, Takuya ODA, Fumikazu INUZUKA, Takafumi TANAKA, Masayuki SHIMODA
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Publication number: 20240028552Abstract: One aspect of the present invention is an information processing system including a computer installed in a computer base, a first transceiver connected to the computer, a second transceiver installed in a user base used by a user, a device connected to the second transceiver, a network configured to perform communication between a plurality of the first transceivers and the second transceiver, and a controller configured to control connection between one of the plurality of the first transceivers and the second transceiver, in which the controller is configured to control connection between one of the plurality of the first transceivers and the second transceiver via the network having a circuit switching function.Type: ApplicationFiled: September 14, 2020Publication date: January 25, 2024Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Takuya OHARA, Takuya ODA, Fumikazu INUZUKA, Takafumi TANAKA, Masayuki SHIMODA
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Patent number: 11876670Abstract: A fault diagnosis unit (42) of a fault diagnosis apparatus (4) performs a fault diagnosis of a communication network (2) with a probabilistic inference algorithm using information on the communication network (2) having been gathered by an NW monitoring unit (41). A diagnosis result determining unit (43) determines test items for confirming and determining a diagnosis result of the fault diagnosis. A test performing unit (44) performs a confirmation test of the determined test items. The diagnosis result determining unit (43) determines a likelihood of the diagnosis result of the fault diagnosis based on a result of the confirmation test.Type: GrantFiled: August 26, 2019Date of Patent: January 16, 2024Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Takuya Oda, Shokei Kobayashi, Akira Hirano
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Patent number: 11853101Abstract: An adapting device according to an embodiment includes: a first storage unit configured to store correspondence information representing a correspondence relation between processing requested by a higher-level system and a method for implementing the processing in a lower-level system; a conversion unit configured to convert a processing request from the higher-level system to the lower-level system into a processing procedure capable of being implemented in the lower-level system and supply the processing procedure to the lower-level system; and an additional information processing unit configured to generate additional information to be supplied to the lower-level system together with the processing procedure.Type: GrantFiled: April 7, 2020Date of Patent: December 26, 2023Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Takuya Oda, Shokei Kobayashi, Akira Hirano
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Publication number: 20230412299Abstract: An optical path design device includes a scheduling unit configured to generate, according to demand information, including information on a frequency bandwidth required for communication between a first node device at a start point of an optical path and a second node device at an end point of an optical path, and including information on a future time zone in which the communication will be executed, allocation content including information on a route connecting the first node device and the second node device and information on a center frequency of the frequency allocated to the communication corresponding to the demand information and determine the start time and the end time of the allocation of the allocation content, and a queue for adjusting a timing of allocation of the allocation content in the future time zone based on the start time and the end time of the allocation in a case where the allocation content cannot be allocated to the communication corresponding to the demand information with the cuType: ApplicationFiled: October 22, 2020Publication date: December 21, 2023Inventors: Takafumi Tanaka, Takuya OHARA, Fumikazu INUZUKA, Takuya ODA, Masayuki SHIMODA
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Publication number: 20230404051Abstract: To provide a fishing state detection/transmission device that is capable of being provided on a fishing rod, detecting the above-described fishing state accurately and reliably, and transmitting the fishing state to the fishing person. There is provided a fishing state detection/transmission device according to an embodiment of the disclosure that comprises a grip portion and is provided on a fishing rod to which a fishing line having a fishing hook is attached at an end, the fishing state detection/transmission device comprising: a vibration generation unit that is provided on the grip portion and generates vibration in the grip portion; a first detection unit that is provided on the fishing rod and detects movement or vibration of the fishing rod to generate first time-series data; and an information processing unit that transmits a vibration generation signal to the vibration generation unit on a basis of the first time-series data.Type: ApplicationFiled: September 14, 2021Publication date: December 21, 2023Inventors: Takuya ODA, Yukihisa MIYA
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Publication number: 20230403220Abstract: One aspect of the present invention provides an information processing system in which at least one of a connection between an input/output device and a computing machine or a connection between the computing machine and a central computing machine is made via a network, and a plurality of users uses the same content by using the input/output device via the network, the information processing system including a delay measurement device configured to measure an amount of transmission delay generated between the input/output device and the central computing machine for each of the users, and a delay adjustment device configured to adjust a difference in the amount of transmission delay between the users to be kept within a predetermined value on the basis of the measured amount of transmission delay.Type: ApplicationFiled: September 29, 2020Publication date: December 14, 2023Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Takuya ODA, Takuya OHARA, Fumikazu INUZUKA, Takafumi TANAKA, Masayuki SHIMODA
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Publication number: 20230393580Abstract: An automatic moving device according to the present disclosure is an automatic moving device that is used in a delivery system for delivering an article and automatically moves the article. The automatic moving device includes a driving section configured to drive a wheel, a detection section configured to detect an obstacle of a road surface, and a control section configured to control the driving section so that the automatic moving device is moved in an oblique direction with respect to a groove when the groove is detected as the obstacle of the road surface, and control the driving section so that the automatic moving device is moved in a direction orthogonal to a step when the step is detected as the obstacle of the road surface.Type: ApplicationFiled: October 20, 2020Publication date: December 7, 2023Applicant: FUJI CORPORATIONInventors: Hisato SAWANAMI, Koji KAWAGUCHI, Takuya ODA
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Publication number: 20230358961Abstract: An optical input/output device includes: one or more multicore fibers each comprising one or more transmitting cores and one or more receiving cores; first transmitting single-core fibers whose number is equal to a total number of the transmitting cores; first receiving single-core fibers whose number is equal to a total number of the receiving cores in all the multicore fibers; a fan-in/fan-out device that optically couples each core of the first transmitting single-core fibers and each of the transmitting cores at one end of a respective one of the first transmitting single-core fibers, and optically couples each of the first receiving single-core fibers and each of the receiving cores at one end of a respective one of the first receiving single-core fibers; and a transmission/reception connector comprising connector ports whose number is equal to a total number of the first transmitting single-core fibers and the first receiving single-core fibers.Type: ApplicationFiled: February 18, 2022Publication date: November 9, 2023Applicant: Fujikura Ltd.Inventor: Takuya Oda
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Publication number: 20230344753Abstract: Distribution devices are each connected to a single or a plurality of line switching networks and a single or a plurality of packet switching networks, selects either the line switching network or the packet switching network as the distribution destination on the basis of distribution policy information in a case where data to which the service providing device or the calculation device is set as a transmission destination, and transmits the received data to the selected switching network is received, and the distribution device captures the received data on the basis of the aggregation policy information and transmit the data to the service providing device or the calculation device corresponding to the transmission destination of the captured data in a case where data transmitted by the other distribution device is received from the line switching network or the packet switching network.Type: ApplicationFiled: September 25, 2020Publication date: October 26, 2023Inventors: Takuya ODA, Takuya OHARA, Fumikazu INUZUKA, Takafumi TANAKA, Masayuki SHIMODA
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Publication number: 20230336629Abstract: One aspect of the present invention is an information processing system that includes a computing machine installed in a computing machine base, and a first transmitting/receiving apparatus connected to the computing machine, a second transmitting/receiving apparatus installed in a user base that is used by a user, and a device connected to the second transmitting/receiving apparatus, and a control apparatus configured to control connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus. In the information processing system, the control apparatus is configured to change the connection between the first transmitting/receiving apparatus and the second transmitting/receiving apparatus, and copy the state of the pre-change computing machine from the pre-change computing machine into the post-change computing machine.Type: ApplicationFiled: September 14, 2020Publication date: October 19, 2023Inventors: Takuya OHARA, Takuya ODA, Fumikazu INUZUKA, Takafumi TANAKA, Masayuki SHIMODA
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Publication number: 20230312248Abstract: A control device according to the present disclosure is used in a delivery system having an automatic movement device that automatically moves an article inside a specific space and delivering the article. The control device includes a storage section configured to store schedule information including at least one of change information including a change region in which a movable region of the automatic movement device is changed in the specific space and a change time at which the region is changed, and operation information including an operation time at which the automatic movement device starts operating; and a processing control section configured to perform processing of preparing a new usage map by adding a change to a reference map of the specific space, based on the schedule information.Type: ApplicationFiled: August 21, 2020Publication date: October 5, 2023Applicant: FUJI CORPORATIONInventors: Takuya ODA, Koji KAWAGUCHI, Hisato SAWANAMI