Patents by Inventor Satoshi Shimada

Satoshi Shimada 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: 10638155
    Abstract: An apparatus for a video encoding process executes a difference process for calculating a difference value between corresponding pixels of a first reference block on a first encoded reference picture in a first direction and a second reference block on a second encoded reference picture in a second direction; executes a predictive process for generating a predictive block by calculating a pixel value of the predictive block in accordance with the bi-predictive mode for each pixel in which an absolute value of the difference value is less than a threshold value, and by calculating the pixel value of the predictive block based on a value of the corresponding pixel of one of the first reference block and the second reference block for each pixel in which the absolute value of the difference value is the threshold value or more.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: April 28, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Kenshiro Takeuchi, Kimihiko Kazui, Satoshi Shimada, Hidenobu Miyoshi, Guillaume Denis Christian Barroux
  • Patent number: 10632702
    Abstract: A molded product processing system is configured to apply a post process to a molded product molded by a compression-molding machine. The system includes modules each including a conveying mechanism configured to convey a plurality of molded products P kept aligned, and a processing mechanism confronting a travel route of the molded products conveyed by the conveying mechanism and configured to apply a predetermined post process to each of the conveyed molded products, in which upstream one of the modules and downstream one of the modules are connected to allow the molded products having gone through certain processing at the upstream one of the modules to be delivered to the downstream one of the modules and be subjected to a different predetermined processing at one of the modules.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: April 28, 2020
    Assignee: KIKUSUI SEISAKUSHO LTD.
    Inventors: Satoshi Shimada, Tomohiro Kakitani, Hiroshi Suzuki, Hitoshi Kusunoki, Satoru Watano
  • Patent number: 10582208
    Abstract: A video encoding apparatus appends decoding delay and display delay correction information to encoded video data in order to ensure that even when one or more pictures that are later in encoding order than a starting encoded picture in a video data stream to be spliced to a trailing end of another encoded video data stream have been discarded from among pictures contained in the video data stream, the starting encoded picture and its subsequent pictures can be continuously decoded and displayed by a video decoding apparatus. The correction information is calculated based on a decoding interval between each discarded picture and a picture that immediately precedes the discarded picture. The video decoding apparatus corrects the decoding delay and display delay of the starting encoded picture and its subsequent pictures by using the calculated correction information.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: March 3, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Kimihiko Kazui, Junpei Koyama, Satoshi Shimada
  • Publication number: 20200027291
    Abstract: An onboard apparatus comprises a communication unit; and a controller configured to execute: detecting start of running of a vehicle provided for sharing a ride, detecting a driver at the start of running, detecting change of the driver after the start of running and measuring passage information including at least one of running time and running distance from the start of running until the change of the driver, and transmitting the measured passage information to an information processing apparatus via the communication unit along with identification information for identifying the driver detected before the change of the driver.
    Type: Application
    Filed: July 3, 2019
    Publication date: January 23, 2020
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuko MIZUNO, Kazuhiko NAKANISHI, Masayuki MATSUDA, Satoshi SHIMADA, Takuya MAEKAWA, Yorichika ISHIYAMA
  • Publication number: 20200025580
    Abstract: An information processing apparatus comprising a processor configured to transmit, through a communicator, a notification that a carpool passenger is recruited, according to a request from a planner who planned ride-sharing, and acquire information on a carpool demander who demands carpooling for the ride-sharing in response to the notification, the carpool demander satisfying a condition related to a distance from a reference position.
    Type: Application
    Filed: July 8, 2019
    Publication date: January 23, 2020
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masayuki MATSUDA, Kazuhiko NAKANISHI, Yuko MIZUNO, Satoshi SHIMADA, Takuya MAEKAWA, Yorichika ISHIYAMA
  • Publication number: 20200010090
    Abstract: An onboard apparatus comprises a controller configured to execute acquisition of information regarding a driving environment on a route from a riding point of a passenger riding on a vehicle to an alighting point where the passenger alights; and calculation of points given to a driver who drives the vehicle along the route according to the information regarding the driving environment.
    Type: Application
    Filed: July 2, 2019
    Publication date: January 9, 2020
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masayuki MATSUDA, Kazuhiko NAKANISHI, Yuko MIZUNO, Satoshi SHIMADA, Takuya MAEKAWA, Yorichika ISHIYAMA
  • Publication number: 20200011686
    Abstract: An information processing apparatus comprises a controller configured to acquire information for identifying a vehicle conducting ride-sharing; and instruct a management apparatus of a toll road to apply preferential treatment when the vehicle conducting the ride-sharing travels along the toll road.
    Type: Application
    Filed: June 26, 2019
    Publication date: January 9, 2020
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Satoshi SHIMADA, Kazuhiko NAKANISHI, Yuko MIZUNO, Masayuki MATSUDA, Takuya MAEKAWA, Yorichika ISHIYAMA
  • Publication number: 20200011679
    Abstract: An information processing apparatus comprises a controller configured to acquire sponsor information including information on a facility available as a getting-in place or getting-off place for ride sharing, information on a time period during which the facility is available as the getting-in place or getting-off place for ride sharing, and information on a privilege when the facility is used as the getting-in place or getting-off place for ride sharing; and provide the acquired sponsor information to a ride sharing coordinator.
    Type: Application
    Filed: June 12, 2019
    Publication date: January 9, 2020
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Kazuhiko NAKANISHI, Yuko MIZUNO, Masayuki MATSUDA, Satoshi SHIMADA, Takuya MAEKAWA, Yorichika ISHIYAMA
  • Patent number: 10525618
    Abstract: A controller of a rotary compression-molding machine is configured to detect, with a sensor, an amount of stuck molded products or a flow rate of molded products at an inlet configured to receive a molded product or an outlet configured to discharge the molded product subjected to predetermined post-treatment, of a peripheral device disposed downstream of the molding machine and is further configured to apply the post-treatment to the molded product discharged from the molding machine, and to regulate a rotational speed of a turret and punches of the molding machine in accordance with the detected amount of the stuck molded products or the detected flow rate of the molded products.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: January 7, 2020
    Assignee: KIKUSUI SEISAKUSHO LTD.
    Inventors: Satoshi Shimada, Katsuhito Fujisaki, Toshihiro Nakaoka
  • Patent number: 10413170
    Abstract: Through the present invention, a perimetry result is obtained for a position on a retina surface designated as a position to be tested. As illustrated in the drawing, “the position of a ganglion cell (RGC)” and “the position of a photoreceptor cell (C) for sending information to the ganglion cell (RGC)” are offset on the retina surface (macular part). Here, when position (P1) is designated as a test position for testing the functioning of a ganglion cell at position (P1), the perimeter of the present invention finds “the position (P2) of the photoreceptor cell for sending information to the ganglion cell at position (P1),” presents a visual target at position (P2) rather than position (P1), and tests a visual field. The information of the visual target is sent to the ganglion cell at position (P1), and the functioning of the ganglion cell can therefore be tested.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: September 17, 2019
    Assignee: KOWA COMPANY, LTD.
    Inventors: Satoshi Shimada, Takuya Hara
  • Publication number: 20190230360
    Abstract: A video image encoding apparatus includes an in-picture motion vector calculation unit and a vector encoding unit. The in-picture motion vector calculation unit calculates an in-picture motion vector indicating a spatial movement amount between a block to be encoded and a reference block in an encoded region in the picture to be encoded. The vector encoding unit obtains a prediction vector for predicting the in-picture motion vector of the block to be encoded based on at least one of a first in-picture motion vector calculated in a first reference available region including a block encoded before the block to be encoded is encoded and a second in-picture motion vector calculated in a second reference available region including a block in a position corresponding to the block to be encoded in an already encoded reference picture, and performs prediction encoding on the in-picture motion vector based on the prediction vector.
    Type: Application
    Filed: December 26, 2018
    Publication date: July 25, 2019
    Applicant: FUJITSU LIMITED
    Inventors: Jumpei KOYAMA, Satoshi SHIMADA
  • Publication number: 20190208216
    Abstract: An information processing device includes: a memory; and a processor coupled to the memory and configured to: calculate, for a first block included in a coding target picture included in moving image data, a ratio of an area of a corrected block obtained by correcting distortion of a subject represented in the first block to an area of the first block, set code amount control information for the first block such that the higher the ratio for the first block, the larger a code amount which is assigned to the first block, and code a second block belonging to the first block among a plurality of second blocks which is obtained by dividing the coding target picture according to the code amount control information for the first block.
    Type: Application
    Filed: December 18, 2018
    Publication date: July 4, 2019
    Applicant: FUJITSU LIMITED
    Inventors: Akihiro Yamori, Satoshi SHIMADA
  • Patent number: 10298960
    Abstract: A device for coding a decoded image is provided. The device performs a process of categorizing respective pixels into a plurality of types on the basis of pixel values of the decoded image, calculating a correction value for a pixel for each of the types, and correcting the pixel value of the decoded image on the basis of the correction value on the decoded image obtained by performing decoding after coding an original image, the respective types are further categorized into an edge group in which an edge direction of the original image and an edge direction of the decoded image are the same and into a noise group in which an edge direction of the original image and the edge direction of the decoded image are different, a higher priority is given so that a correction amount for the noise group becomes greater, and the correction value is calculated.
    Type: Grant
    Filed: May 23, 2014
    Date of Patent: May 21, 2019
    Assignee: FUJITSU LIMITED
    Inventor: Satoshi Shimada
  • Publication number: 20190117059
    Abstract: In a perimetry to be conducted, designating an inspection region through a region designator, a perimeter is configured to set a required time of the perimetry (upper limit time) through an upper limit condition setter and to determine total number or positions of stimulus presentation spots based upon the upper limit time. In such a configuration, an examinee knows the time to finish the inspection, and is able to highly keep his (her) concentration in comparison with a case where the required time is not known, thereby improving precision of the inspection.
    Type: Application
    Filed: December 5, 2018
    Publication date: April 25, 2019
    Applicant: KOWA COMPANY, LTD.
    Inventors: Satoshi SHIMADA, Takuya HARA
  • Publication number: 20190105863
    Abstract: A molded product processing system is configured to apply a post process to a molded product molded by a compression-molding machine. The system includes modules each including a conveying mechanism configured to convey a plurality of molded products P kept aligned, and a processing mechanism confronting a travel route of the molded products conveyed by the conveying mechanism and configured to apply a predetermined post process to each of the conveyed molded products, in which upstream one of the modules and downstream one of the modules are connected to allow the molded products having gone through certain processing at the upstream one of the modules to be delivered to the downstream one of the modules and be subjected to a different predetermined processing at one of the modules.
    Type: Application
    Filed: September 13, 2018
    Publication date: April 11, 2019
    Inventors: Satoshi SHIMADA, Tomohiro KAKITANI, Hiroshi SUZUKI, Hitoshi KUSUNOKI, Satoru WATANO
  • Patent number: 10202284
    Abstract: There is provided a method for producing zeolite having a CHA structure in which Cu is carried, the method enabling an increase in ion exchange efficiency of Cu, effective utilization of Cu, and reduction in production cost. The method for producing the zeolite having the CHA structure in which Cu is carried includes a mixing step of mixing a powder of the zeolite having the CHA structure and a powder of Cu salt with each other and a heating step of heating the obtained powder mixture.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: February 12, 2019
    Assignee: Ibiden Co., Ltd.
    Inventors: Toyohiro Usui, Satoshi Shimada
  • Patent number: 10187638
    Abstract: An apparatus for coding video in one of a plurality of prediction modes executes a first process for calculating first evaluation values regarding each of the plurality of prediction modes, based on a plurality of luminance prediction errors, each luminance prediction error being a difference between luminance of each pixel in an input image and luminance of each pixel in a prediction image, a plurality of color difference prediction errors, each color difference prediction error being a difference between a color difference of each pixel in the input image and a color difference of each pixel in the prediction image, and a calculation result of the luminance prediction errors and the color difference prediction errors; executes a second process for selecting a predetermined number of prediction modes from the prediction modes, based on the first evaluation values.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: January 22, 2019
    Assignee: FUJITSU LIMITED
    Inventors: Junpei Koyama, Satoshi Shimada
  • Patent number: 10070144
    Abstract: A video encoding apparatus appends decoding delay correction information and display delay correction information to encoded video data in order to ensure that even when one or more pictures that are later in encoding order in the video data than a first picture that may potentially be spliced to a trailing end of other encoded video data have been discarded, the first picture and subsequent pictures in the encoded video data can be continuously decoded and displayed by a video decoding apparatus. The video decoding apparatus corrects the decoding delay and display delay of the first picture and its subsequent pictures by using the decoding delay correction information and display delay correction information.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: September 4, 2018
    Assignee: FUJITSU LIMITED
    Inventors: Kimihiko Kazui, Satoshi Shimada, Junpei Koyama
  • Publication number: 20180229462
    Abstract: A powdery-material feeding device is configured to feed a powdery material to a compression-molding machine configured to obtain a molded product by filling a die bore with the powdery material and to compress the powdery material with punches. The powdery-material feeding device includes a detector configured to detect a biologically-originated foreign matter mixedly contained in the powdery material to be fed to the compression-molding machine, and a controller configured to control to remove the powdery material mixedly containing the biologically-originated foreign matter detected by the detector to avoid feeding of the powdery material mixedly containing the biologically-originated foreign matter to the compression-molding machine, or to control to stop the feeding of the powdery material to the compression-molding machine.
    Type: Application
    Filed: December 29, 2017
    Publication date: August 16, 2018
    Inventors: Satoshi SHIMADA, Naoshige KITAMURA
  • Patent number: 10051273
    Abstract: A video decoder decoding an encoded stream includes a parallel entropy decoding part to entropy decode the stream of blocks in block lines in parallel, a parallel QP prediction part to compute prediction values of the blocks in the block lines in parallel, and a parallel decoding processing part to generate decoded pixels of the blocks in the block lines in parallel, the decoded pixel being obtained utilizing data decoded by the parallel entropy decoding part and the prediction value. When performing computing processing in parallel per unit of N block lines, the processing is performed on a processing block in a (K?1)th block line preceding a processing block in a Kth block line by at least one block in a horizontal position to compute the prediction value of the processing block by referring to a block already processed corresponding to the processing block.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: August 14, 2018
    Assignee: FUJITSU LIMITED
    Inventors: Satoshi Shimada, Kimihiko Kazui, Junpei Koyama, Akira Nakagawa