Patents by Inventor Yui Yoshida
Yui Yoshida 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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Patent number: 11927615Abstract: A measuring device 1 includes a DUT scanning mechanism 56 that is provided in the OTA chamber 50, includes a biaxial positioner which can be rotationally driven by drive motors 56f and 56g, and rotates a DUT 100 to sequentially face all preset directions of a spherical coordinate system; an integrated control device 10 that measures the DUT 100 at each measurement position corresponding to each of the all directions; and a rotation speed management control unit 18b that controls a rotation speed of the drive motors 56f and 56g at a rotation speed which shortens a time required for the movement in a case where the biaxial positioner is moved at a unit step angle from a measurement position where the measurement is completed to a measurement position where next measurement is performed during the DUT 100 is measured.Type: GrantFiled: May 17, 2021Date of Patent: March 12, 2024Assignee: ANRITSU CORPORATIONInventors: Hideyuki Endo, Hironori Watanabe, Takumi Nakamura, Yui Yoshida
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Patent number: 11604685Abstract: A data processing system (10) connected to a plurality of first applications (80) and a plurality of second applications (90) includes a setting information generation function section (20), wherein the setting information generation function section includes a first interface generator (22) configured to generate a first interface for the first applications, a second interface generator (24) configured to generate a second interface for the second applications, and a storage (30) to store common data structure generation source information which is common information based on which the first and second interfaces are generated, and when the common data structure generation source information is updated, the first interface generator and the second interface generator automatically generate the first interface and the second interface, respectively, based on the updated common data structure generation source information.Type: GrantFiled: December 13, 2017Date of Patent: March 14, 2023Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Keiichiro Kashiwagi, Hisaharu Ishii, Kenji Umakoshi, Ryohei Banno, Yui Yoshida
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Patent number: 11514083Abstract: A data processing system according to one embodiment includes first and second data storage devices having a storage medium capable of permanently storing data; a data holding device having a storage medium capable of storing the data at a higher speed than the first and second data storage devices; and a controller that determines the type of data to be processed, and, in the case where the data to be processed is structured data, stores the data to be processed in the data holding device, then, collectively, in the first data storage device, and, in the case where the data to be processed is binary data, stores the data to be processed in the data holding device and in the second data storage device.Type: GrantFiled: December 21, 2017Date of Patent: November 29, 2022Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Keiichiro Kashiwagi, Hisaharu Ishii, Yui Yoshida
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Patent number: 11392650Abstract: In one aspect, a data accumulation apparatus includes a script execution environment, an accumulation and retrieval unit accumulating data and performing retrieval on the accumulated data, a notification unit outputting notification in response to that data newly accumulated in the accumulation and retrieval unit matches one of conditions registered in advance, and a storage unit storing scripts and action correspondence information. The script execution environment has property of being capable of describing an instruction to perform data retrieval and an instruction to perform communication through the network, according to a script being executed.Type: GrantFiled: November 9, 2017Date of Patent: July 19, 2022Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Keiichiro Kashiwagi, Makoto Takizawa, Hiroyuki Tanaka, Takayuki Nakamura, Yui Yoshida
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Patent number: 11387921Abstract: A measuring device 1 includes an integrated control device 10 that performs control to measure a specific measurement item by performing a measurement operation, a predetermined number of times, of transmitting a test signal and receiving a signal under measurement transmitted from a DUT 100 at a measurement position where the DUT 100, which is rotated by a DUT scanning mechanism 56 in an OTA chamber 50, faces a desired orientation; a disconnection detection unit 18a that detects disconnection of call connection at the measurement position; a reconnection control unit 18b that performs reconnection of the call connection in a case where the disconnection of the call connection is detected; and a measurement return control unit 18c that returns to measurement at a subsequent measurement position from a measurement position where the disconnection of the call connection is detected after reconnection.Type: GrantFiled: June 8, 2021Date of Patent: July 12, 2022Assignee: ANRITSU CORPORATIONInventors: Hideyuki Endo, Hironori Watanabe, Takumi Nakamura, Yui Yoshida
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Patent number: 11381642Abstract: Data transmitted from an information transmission device can be stored in a distributed manner, without the need to duplicate or transmit/receive data among information storage devices. Under the control of a data write unit, end points to be assigned are determined in each of the information storage devices, based on the preset information indicating a correspondence between the information storage devices and end points assigned to the information storage devices. The data transmitted together with the identifier corresponding to the assigned end point is acquired from among the data transmitted from the information transmission devices, based on a first correspondence table stored in a shared setting storage unit for associating the end points with the identifiers of the types of data acquired by the end points, and the acquired data is stored in the data storage unit.Type: GrantFiled: October 17, 2018Date of Patent: July 5, 2022Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Tomoyuki Fujino, Yui Yoshida, Keiichiro Kashiwagi, Hisaharu Ishii
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Patent number: 11356187Abstract: A measuring device 1 performs control to perform a reception sensitivity test of measuring a throughput of a signal under measurement, and repeating the measurement while changing an output level of a test signal at each measurement position corresponding to a plurality of orientations. The integrated control device 10 that performs the control includes a measurement situation display control unit 18d that displays a measurement progress display screen having a first display area for displaying a result of the reception sensitivity test up to the measurement position where the reception sensitivity test is completed, and a second display area for displaying a progress situation of the measurement of the reception sensitivity test at the measurement position at which the reception sensitivity test is started.Type: GrantFiled: June 24, 2021Date of Patent: June 7, 2022Assignee: ANRITSU CORPORATIONInventors: Hideyuki Endo, Hironori Watanabe, Takumi Nakamura, Yui Yoshida
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Patent number: 11347765Abstract: According to an aspect of the invention, a data processing apparatus is provided. The data processing apparatus includes a data processing unit. The data processing unit is configured to perform at least part of: preprocessing on a data processing request to a common database issued by one of a plurality of applications accessing the common database; and post-processing on a search result returned from the common database in response to the data processing request.Type: GrantFiled: October 17, 2017Date of Patent: May 31, 2022Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Keiichiro Kashiwagi, Tomoyuki Fujino, Koki Mitani, Yui Yoshida
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Patent number: 11263176Abstract: When data generated by devices (30) arrive in an order of time instants of generation of the data, the data are additionally described (written) to an actual data recording unit (12b) in an order of arrival of the data, and, meanwhile, a time instant, at which the data additionally written to the actual data recording unit (12b) is generated, a data size, and a position of postscript in an actual data file are additionally written, as index information, to an index file (12a) having a file name corresponding to the actual data file in which the data is recorded.Type: GrantFiled: September 20, 2018Date of Patent: March 1, 2022Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Keiichiro Kashiwagi, Hisaharu Ishii, Yui Yoshida, Tomoyuki Fujino
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Publication number: 20220038197Abstract: A measuring device 1 performs control to perform a reception sensitivity test of measuring a throughput of a signal under measurement, and repeating the measurement while changing an output level of a test signal at each measurement position corresponding to a plurality of orientations. The integrated control device 10 that performs the control includes a measurement situation display control unit 18d that displays a measurement progress display screen having a first display area for displaying a result of the reception sensitivity test up to the measurement position where the reception sensitivity test is completed, and a second display area for displaying a progress situation of the measurement of the reception sensitivity test at the measurement position at which the reception sensitivity test is started.Type: ApplicationFiled: June 24, 2021Publication date: February 3, 2022Inventors: Hideyuki ENDO, Hironori WATANABE, Takumi NAKAMURA, Yui YOSHIDA
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Publication number: 20210399811Abstract: A measuring device 1 includes an integrated control device 10 that performs control to measure a specific measurement item by performing a measurement operation, a predetermined number of times, of transmitting a test signal and receiving a signal under measurement transmitted from a DUT 100 at a measurement position where the DUT 100, which is rotated by a DUT scanning mechanism 56 in an OTA chamber 50, faces a desired orientation; a disconnection detection unit 18a that detects disconnection of call connection at the measurement position; a reconnection control unit 18b that performs reconnection of the call connection in a case where the disconnection of the call connection is detected; and a measurement return control unit 18c that returns to measurement at a subsequent measurement position from a measurement position where the disconnection of the call connection is detected after reconnection.Type: ApplicationFiled: June 8, 2021Publication date: December 23, 2021Inventors: Hideyuki ENDO, Hironori WATANABE, Takumi NAKAMURA, Yui YOSHIDA
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Publication number: 20210364563Abstract: A measuring device 1 includes a DUT scanning mechanism 56 that is provided in the OTA chamber 50, includes a biaxial positioner which can be rotationally driven by drive motors 56f and 56g, and rotates a DUT 100 to sequentially face all preset directions of a spherical coordinate system; an integrated control device 10 that measures the DUT 100 at each measurement position corresponding to each of the all directions; and a rotation speed management control unit 18b that controls a rotation speed of the drive motors 56f and 56g at a rotation speed which shortens a time required for the movement in a case where the biaxial positioner is moved at a unit step angle from a measurement position where the measurement is completed to a measurement position where next measurement is performed during the DUT 100 is measured.Type: ApplicationFiled: May 17, 2021Publication date: November 25, 2021Inventors: Hideyuki ENDO, Hironori WATANABE, Takumi NAKAMURA, Yui YOSHIDA
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Publication number: 20210185123Abstract: Data transmitted from an information transmission device can be stored in a distributed manner, without the need to duplicate or transmit/receive data among information storage devices. Under the control of a data write unit, end points to be assigned are determined in each of the information storage devices, based on the preset information indicating a correspondence between the information storage devices and end points assigned to the information storage devices. The data transmitted together with the identifier corresponding to the assigned end point is acquired from among the data transmitted from the information transmission devices, based on a first correspondence table stored in a shared setting storage unit for associating the end points with the identifiers of the types of data acquired by the end points, and the acquired data is stored in the data storage unit.Type: ApplicationFiled: October 17, 2018Publication date: June 17, 2021Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Tomoyuki FUJINO, Yui YOSHIDA, Keiichiro KASHIWAGI, Hisaharu ISHII
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Publication number: 20210173813Abstract: When data generated by devices (30) arrive in an order of time instants of generation of the data, the data are additionally described (written) to an actual data recording unit (12b) in an order of arrival of the data, and, meanwhile, a time instant, at which the data additionally written to the actual data recording unit (12b) is generated, a data size, and a position of postscript in an actual data file are additionally written, as index information, to an index file (12a) having a file name corresponding to the actual data file in which the data is recorded.Type: ApplicationFiled: September 20, 2018Publication date: June 10, 2021Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Keiichiro KASHIWAGI, Hisaharu ISHII, Yui YOSHIDA, Tomoyuki FUJINO
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Patent number: 11010216Abstract: An RPC conversion processing system (10) that performs relaying between a first application (70) and second application (80) of different protocols. The RPC conversion processing system includes a first interface provider (20) connected to the first application and configured to provide a first interface for the first application, an RPC conversion relay function section (40), and a second interface provider (30) connected to the second application and configured to provide a second interface for the second application. The first interface provider receives a request for processing an RPC from the first application. The RPC conversion relay function section converts the RPC into an RPC of the second application and outputs the RPC of the second application to the second interface provider, thereby relaying an RPC between the first application and the second application.Type: GrantFiled: December 13, 2017Date of Patent: May 18, 2021Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Tomoyuki Fujino, Yuji Oshima, Keiichiro Kashiwagi, Hisaharu Ishii, Yui Yoshida
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Publication number: 20200192870Abstract: In a first aspect of the present invention, a data processing device includes a first recording part capable of storing data permanently, a second recording part having a reading speed faster than a reading speed of the first recording part, a processing part that stores data generated by a data generation source in the first recording part, and if the data generated by the data generation source matches a retrieval condition registered in advance, further stores the data generated by the data generation source in the second recording part, and a retrieving part that searches the second recording part preferentially over the first recording part in response to a data processing request from an application.Type: ApplicationFiled: October 16, 2017Publication date: June 18, 2020Applicant: Nippon Telegraph and Telephone CorporationInventors: Keiichiro KASHIWAGI, Hisaharu ISHII, Yui YOSHIDA
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Publication number: 20200192916Abstract: A data processing system according to one embodiment includes first and second data storage devices (62a, 62b) having a storage medium capable of permanently storing data; a data holding device (61) having a storage medium capable of storing the data at a higher speed than the first and second data storage devices (62a, 62b); and a controller (63) that determines the type of data to be processed, and, in the case where the data to be processed is structured data, stores the data to be processed in the data holding device (61), then, collectively, in the first data storage device (62a), and, in the case where the data to be processed is binary data, stores the data to be processed in the data holding device (61) and in the second data storage device (62b).Type: ApplicationFiled: December 21, 2017Publication date: June 18, 2020Applicant: Nippon Telegraph and Telephone CorporationInventors: Keiichiro KASHIWAGI, Hisaharu ISHII, Yui YOSHIDA
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Patent number: 10647818Abstract: A method of producing a polyarylene sulfide (PAS) includes a preparation step of preparing a charged mixture containing an organic amide solvent, a sulfur source, water, and a dihalo aromatic compound; a first-stage polymerization step of performing a polymerization reaction on the charged mixture at a temperature of from 170 to 280° C. to produce a prepolymer having a conversion ratio of the dihalo aromatic compound of 50% or greater; and a second-stage polymerization step of continuing the polymerization reaction in a phase-separated state at a temperature of from 245 to 290° C. in a reaction system containing the prepolymer, and includes adding a polyfunctional compound to the reaction system in the phase-separated state. A PAS having a melt viscosity (310° C., shear rate: 1216 sec?1) of from 0.1 to 8000 Pa·s is produced by the method.Type: GrantFiled: December 18, 2015Date of Patent: May 12, 2020Assignee: KUREHA CORPORATIONInventors: Akihiro Konno, Ken-Ichi Takaki, Yui Yoshida, Hiroyuki Sato
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Publication number: 20190317833Abstract: A data processing system (10) connected to a plurality of first applications (80) and a plurality of second applications (90) includes a setting information generation function section (20), wherein the setting information generation function section includes a first interface generator (22) configured to generate a first interface for the first applications, a second interface generator (24) configured to generate a second interface for the second applications, and a storage (30) to store common data structure generation source information which is common information based on which the first and second interfaces are generated, and when the common data structure generation source information is updated, the first interface generator and the second interface generator automatically generate the first interface and the second interface, respectively, based on the updated common data structure generation source information.Type: ApplicationFiled: December 13, 2017Publication date: October 17, 2019Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Keiichiro KASHIWAGI, Hisaharu ISHII, Kenji UMAKOSHI, Ryohei BANNO, Yui YOSHIDA
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Publication number: 20190317847Abstract: An RPC conversion processing system (10) that performs relaying between a first application (70) and second application (80) of different protocols. The RPC conversion processing system includes a first interface provider (20) connected to the first application and configured to provide a first interface for the first application, an RPC conversion relay function section (40), and a second interface provider (30) connected to the second application and configured to provide a second interface for the second application. The first interface provider receives a request for processing an RPC from the first application. The RPC conversion relay function section converts the RPC into an RPC of the second application and outputs the RPC of the second application to the second interface provider, thereby relaying an RPC between the first application and the second application.Type: ApplicationFiled: December 13, 2017Publication date: October 17, 2019Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Tomoyuki FUJINO, Yuji OSHIMA, Keiichiro KASHIWAGI, Hisaharu ISHII, Yui YOSHIDA