Patents by Inventor Tomoharu Imai
Tomoharu Imai 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: 20250068789Abstract: A method for generating a digital twin in which a computer executes processing includes: aggregating a plurality of digital twins that is aggregatable and satisfies a specific condition, from among a plurality of digital twins and generating a single aggregated digital twin to which aggregation meaning is set; and giving a tag for identification to the generated aggregated digital twin.Type: ApplicationFiled: July 11, 2024Publication date: February 27, 2025Applicant: Fujitsu LimitedInventors: Masashi Kunikawa, Koichi Yokota, Masahide Noda, Hideto Kihara, Zhaogong Guo, Tomoharu Imai
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Publication number: 20250028667Abstract: A data linking method, between a first digital twin system and a second digital twin system, to be executed by a connector disposed as a computer between an application program that belongs to a same group as the first digital twin system and the second digital twin system that belongs to a group different from the first digital twin system, includes: performing switching between a first reading mode and a second reading mode based on a relationship between a request interval at which the application program requests data from the connector and an update interval of the second digital twin system that serves as a reading destination of the data by the connector.Type: ApplicationFiled: June 7, 2024Publication date: January 23, 2025Applicant: Fujitsu LimitedInventors: Masahide NODA, Zhaogong GUO, Tomoharu IMAI, Masashi KUNIKAWA, Koichi YOKOTA
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Patent number: 12101262Abstract: A data processing program causes a processing device, among a plurality of processing devices each executes predetermined processing on received data and outputs a result, to execute a process. The process includes, calculating, in a case where a notification that a resource is increased is received from a first processing device in a group of processing devices at a previous stage of the processing device among the plurality of processing devices, a ratio of an amount of data received from the first processing device to a total amount of data received from each of the group of processing devices, based on an amount of data received from each of the group of processing devices within a predetermined period, and determining whether or not to increase a resource of the processing device based on the calculated ratio and resource usage of the processing device.Type: GrantFiled: April 4, 2022Date of Patent: September 24, 2024Assignee: FUJITSU LIMITEDInventors: Masahide Noda, Tomoharu Imai, Zhaogong Guo, Koichi Yokota
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Patent number: 11798585Abstract: A disk drive suspension of the embodiments includes a load beam, and a flexure including a mounting portion on which a slider is mounted and overlapping with the load beam. The load beam includes a tab further extending than the mounting portion longitudinal direction of the load beam. The tab is shaped in an arc such that a central portion in a lateral direction protrudes with respect to both end portions in the lateral direction, in the load beam. Each of the both end portions includes a flat surface parallel to the lateral direction.Type: GrantFiled: September 30, 2022Date of Patent: October 24, 2023Assignee: NHK SPRING CO., LTD.Inventors: Takumi Karasawa, Naoki Iwamoto, Sei Kawao, Tomoharu Imai
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Publication number: 20230108526Abstract: A disk drive suspension of the embodiments includes a load beam, and a flexure including a mounting portion on which a slider is mounted and overlapping with the load beam. The load beam includes a tab further extending than the mounting portion longitudinal direction of the load beam. The tab is shaped in an arc such that a central portion in a lateral direction protrudes with respect to both end portions in the lateral direction, in the load beam. Each of the both end portions includes a flat surface parallel to the lateral direction.Type: ApplicationFiled: September 30, 2022Publication date: April 6, 2023Applicant: NHK SPRING CO., LTD.Inventors: Takumi KARASAWA, Naoki IWAMOTO, Sei KAWAO, Tomoharu IMAI
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Publication number: 20220407821Abstract: A data processing program causes a processing device, among a plurality of processing devices each executes predetermined processing on received data and outputs a result, to execute a process. The process includes, calculating, in a case where a notification that a resource is increased is received from a first processing device in a group of processing devices at a previous stage of the processing device among the plurality of processing devices, a ratio of an amount of data received from the first processing device to a total amount of data received from each of the group of processing devices, based on an amount of data received from each of the group of processing devices within a predetermined period, and determining whether or not to increase a resource of the processing device based on the calculated ratio and resource usage of the processing device.Type: ApplicationFiled: April 4, 2022Publication date: December 22, 2022Applicant: FUJITSU LIMITEDInventors: Masahide NODA, Tomoharu Imai, Zhaogong Guo, Koichi Yokota
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Patent number: 9939986Abstract: A screen transfer control system includes a business device performing a business process, a mobile terminal, and a screen transfer control device converting a business screen of the business device to image data and sending the image data to the mobile terminal, the screen transfer control device converting the business screen to the image data on the basis of the drawing command, detecting a change in the cursor shape on the basis of cursor information included in the drawing command, and sending change information, when a change in the cursor shape is detected, to the mobile terminal, the mobile terminal displaying the image data from the screen transfer control device, determining whether the cursor shape is changed on the basis of the change information, and starting up a software keyboard when a screen touch that made the change in the cursor shape continues for a predetermined time.Type: GrantFiled: April 18, 2016Date of Patent: April 10, 2018Assignee: FUJITSU LIMITEDInventors: Kazuki Matsui, Tomoharu Imai
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Patent number: 9940690Abstract: A terminal apparatus includes: a buffer memory that stores rendering data displayed on a display device; and a processor that acquires, according to scroll operation of the display device, rendering data including a connection portion, which is connected to a residual portion displayed in a moving destination region on a screen after the scroll operation from a screen before the scroll operation and is displayed, stores, in the buffer memory for storing the rendering data including the moving destination region and the connection portion, the rendering data of the residual portion and the rendering data including the connection portion, and outputs, in response to update of a display position of the rendering data stored in the buffer memory, the rendering data, the display position of which is updated, to the display device after the scroll operation.Type: GrantFiled: February 1, 2016Date of Patent: April 10, 2018Assignee: FUJITSU LIMITEDInventors: Tomoharu Imai, Kazuki Matsui
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Publication number: 20180089207Abstract: In an image transfer apparatus, a storage unit holds a plurality of data groups each of which includes image data of a screen of a Web page displayed on a virtual browser, an address of the Web page, and setting information about display of the virtual browser performed when the image data is generated. An operation unit searches the data groups for a data group including an address matching an address of a Web page for which a browse request has been transmitted by a terminal apparatus and setting information matching setting information about the corresponding virtual browser. When a matching data group exists, the operation unit reads image data included in the data group from the storage unit and transmits the image data to the terminal apparatus.Type: ApplicationFiled: July 18, 2017Publication date: March 29, 2018Applicant: FUJITSU LIMITEDInventors: Kazuki Matsui, Tomoharu Imai
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Publication number: 20180063173Abstract: An information processing apparatus includes a memory configured to store identifying information of a web page conforming to a predetermined condition and a processor coupled to the memory. The processor is configured to perform receiving identifying information from a server to provide a terminal with an image converted from a web page or the identifying information of the web page, determining whether the web page identified by the identifying information satisfies the predetermined condition, first transmitting the received identifying information to the server when the determining determines that the web page identified by the identifying information satisfies the predetermined condition, acquiring the web page identified by the identifying information when the determining determines that the web page identified by the identifying information does not satisfy the predetermined condition, and second transmitting the acquired web page to the server.Type: ApplicationFiled: July 24, 2017Publication date: March 1, 2018Applicant: FUJITSU LIMITEDInventors: Tomoharu Imai, Kazuki Matsui
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Publication number: 20170371614Abstract: A method includes: transmitting a screen shared by a plurality of apparatuses coupled through a network to the plurality of apparatuses at a given interval; updating the screen based on operation information when receiving the operation information regarding the screen from a first apparatus which an operation right regarding the screen is given among the plurality of apparatuses; and determining, by a processor, the given interval based on comparison between a first index value that represents smoothness of display of the screen in the first apparatus and a second index value that represents smoothness of display of the screen in a second apparatus among the plurality of apparatuses when the operation right is moved from the first apparatus to the second apparatus.Type: ApplicationFiled: April 12, 2017Publication date: December 28, 2017Applicant: FUJITSU LIMITEDInventors: Ryo Miyamoto, Koichi Yamasaki, Tomoharu Imai, Kazuki Matsui
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Publication number: 20170372681Abstract: A method includes: first setting a display range of image data stored in a memory and to be displayed in a display of a terminal device, in accordance with a scroll amount determined based on operational information acquired from the terminal device; measuring a first frequency of update at which a region within the image data is updated in the display range; and second setting, by a processor, based on the first frequency, a second frequency of capture at which partial image data of image data corresponding to the region is captured from the memory when the region is changed from an inside of the display range to an outside of the display range by changing of the display range.Type: ApplicationFiled: April 25, 2017Publication date: December 28, 2017Applicant: FUJITSU LIMITEDInventors: Tomoharu Imai, Kazuki Matsui
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Patent number: 9819958Abstract: A drawing system includes an information processing apparatus which includes a generation unit for generating video data for a frequently changed region whose change frequency in an image exceeds a predetermined threshold, and generate still image data for the video data, and a first communication unit for transmitting the video and still image data to a terminal apparatus; and the terminal apparatus which includes a second communication unit for receiving the video and still image data from the information processing apparatus, a decoder unit for decoding the video and still image data, and a drawing unit for drawing a the decoded still image data when decoding of the video data is not completed by drawing timing, and to switch the drawing of the decoded still image data to drawing of a decoded video data when the decoding of the video data catches up with the drawing timing.Type: GrantFiled: June 17, 2015Date of Patent: November 14, 2017Assignee: FUJITSU LIMITEDInventors: Tomoharu Imai, Kazuki Matsui, Masahiko Murakami
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Patent number: 9716907Abstract: An information processing apparatus includes an image generation unit configured to generate an image that is changed according to operation commands received from a terminal and to be displayed at the terminal; a video-coding area determining unit configured to identify, in the image, a video-coding area that is changed within a predetermined period of time for a number of times greater than a first threshold and to be encoded according to a video compression format; an estimation unit configured to estimate a maximum data rate based on a round trip time of the network; a filtering unit configured to thin out the operation commands according to a thin-out rate when the operation commands are of a predetermined type and the estimated maximum data rate is less than a second threshold; and a threshold changing unit configured to change the first threshold based on the thin-out rate.Type: GrantFiled: November 7, 2012Date of Patent: July 25, 2017Assignee: FUJITSU LIMITEDInventors: Tomoharu Imai, Kazuki Matsui
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Patent number: 9666166Abstract: An information processing apparatus includes, a storage unit that stores an image to be transmitted, an update-frequency setter that sets, for respective sections set in the image to be transmitted, update frequencies of images stored for the sections in a predetermined period of time, an association-degree setter that sets association degrees to indicate degrees of association between the sections based on the update frequencies, a priority setter that identifies the section on which an operation is performed and sets a higher priority for the identified section and the section having a highest degree of association with the identified section than priorities for other sections, and a transmitter that transmits the image, stored by the storage unit, in sequence with the images stored for the sections whose set priority is higher first.Type: GrantFiled: December 1, 2011Date of Patent: May 30, 2017Assignee: FUJITSU LIMITEDInventors: Tomoharu Imai, Kazuki Matsui
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Patent number: 9584752Abstract: A system includes an information processing apparatus and a terminal apparatus connected via a network. The information processing apparatus includes a processor that calculates based on image data of an image to be displayed on a display screen of the terminal apparatus and a compression rate of the image data, a data transfer volume to be transmitted to the terminal apparatus, and determines based on the calculated data transfer volume and a data transfer rate with the terminal apparatus, a segmentation unit by which the image is segmented.Type: GrantFiled: March 19, 2015Date of Patent: February 28, 2017Assignee: FUJITSU LIMITEDInventors: Kazuki Matsui, Kenichi Horio, Tomoharu Imai
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Publication number: 20160370969Abstract: A screen transfer control system includes a business device performing a business process, a mobile terminal, and a screen transfer control device converting a business screen of the business device to image data and sending the image data to the mobile terminal, the screen transfer control device converting the business screen to the image data on the basis of the drawing command, detecting a change in the cursor shape on the basis of cursor information included in the drawing command, and sending change information, when a change in the cursor shape is detected, to the mobile terminal, the mobile terminal displaying the image data from the screen transfer control device, determining whether the cursor shape is changed on the basis of the change information, and starting up a software keyboard when a screen touch that made the change in the cursor shape continues for a predetermined time.Type: ApplicationFiled: April 18, 2016Publication date: December 22, 2016Applicant: FUJITSU LIMITEDInventors: Kazuki Matsui, Tomoharu Imai
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Publication number: 20160350133Abstract: An information processing apparatus includes a processor configured to extract one or more processing codes describing a screen of the program by analyzing processing codes in a program, to generate a processing code group for screen processing by combining one or more extracted processing codes in a manner of being executable by an electronic equipment, to transmit the processing code group for the screen processing to the electronic equipment, to execute the processing codes excluding the processing code group for the screen processing in the program upon accepting a processing requests from the one or more extracted processing codes contained in the processing code group for the screen processing executed by the electronic equipment, and to transmit execution results of the processing codes, associated with the processing requests, in the program to the electronic equipment.Type: ApplicationFiled: April 8, 2016Publication date: December 1, 2016Applicant: FUJITSU LIMITEDInventors: Tomoharu Imai, Koichi Yamasaki, Ryo Miyamoto, Kenichi Horio, Kazuki Matsui, Masahiro MATSUDA
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Publication number: 20160239940Abstract: A terminal apparatus includes: a buffer memory that stores rendering data displayed on a display device; and a processor that acquires, according to scroll operation of the display device, rendering data including a connection portion, which is connected to a residual portion displayed in a moving destination region on a screen after the scroll operation from a screen before the scroll operation and is displayed, stores, in the buffer memory for storing the rendering data including the moving destination region and the connection portion, the rendering data of the residual portion and the rendering data including the connection portion, and outputs, in response to update of a display position of the rendering data stored in the buffer memory, the rendering data, the display position of which is updated, to the display device after the scroll operation.Type: ApplicationFiled: February 1, 2016Publication date: August 18, 2016Applicant: FUJITSU LIMITEDInventors: Tomoharu Imai, Kazuki Matsui
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Patent number: 9369853Abstract: An information processing method executed by a processor included in an information processing apparatus that includes a display device that displays an image and a speaker, the information processing method includes determining, when update of an image displayed on the display device is detected while the information processing apparatus is in a state of voice call, notification sound corresponding to a substance of the update; and outputting the notification sound from the speaker.Type: GrantFiled: March 18, 2015Date of Patent: June 14, 2016Assignee: FUJITSU LIMITEDInventors: Tomoharu Imai, Masahiko Murakami, Kazuki Matsui