Patents by Inventor Hidekatsu Sasaki

Hidekatsu Sasaki 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: 11048834
    Abstract: An information processing apparatus: calculates, for each part at a first time point, a first priority determination value for a first priority based on a first shortest distance between a first viewpoint and the parts and a first projection distance between a first screen center at the first time point and the parts; calculates, for each part at a second time point, a second priority determination value for a second priority based on a second shortest distance between the first viewpoint and the parts and a second projection distance between a second screen center at the second time point and the parts; calculates a third priority determination value by replacing the first view point with viewpoint candidates; selects a new first viewpoint among the first viewpoint and the viewpoint candidates; and reproduces an image of the parts at the first time point as viewed from the new viewpoint.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: June 29, 2021
    Assignee: FUJITSU LIMITED
    Inventors: Koji Demizu, Hirooki Hayashi, Hidekatsu Sasaki
  • Publication number: 20200075025
    Abstract: An information processing apparatus includes a processor that stores speaker information and voice information in association with each of objects described on a board in a discussion, the speaker information being information that identifies a speaker in each of time periods of before, during, and after a description of each of the objects, the voice information being information that identifies a voice of the discussion in each of the time periods related to each of the objects; identifies a speaker in each of the time periods related to a designated object based on the speaker information; outputs information that indicates the identified speaker in each of the time periods related to the designated object in association with each of the time periods; identifies a voice in a designated time period related to the designated object based on the voice information; and outputs data of the identified voice.
    Type: Application
    Filed: July 24, 2019
    Publication date: March 5, 2020
    Applicant: FUJITSU LIMITED
    Inventors: Kiyoshi SUWABE, Koji DEMIZU, Hidekatsu Sasaki, Yoshihito Okuwaki
  • Publication number: 20180285511
    Abstract: An information processing apparatus, includes: a processor; and a memory configured to store a program executed by the processor, wherein the processor, based on the program: obtains first clearance information about a first clearance between a plurality of first components at an indicated point of a first product; associates the first clearance information with indicated point information about the indicated point; obtains second clearance information about a second clearance between a plurality of second components of a second product; searches for the first clearance information similar to the second clearance information; and outputs the indicated point information corresponding to the searched first clearance information.
    Type: Application
    Filed: January 9, 2018
    Publication date: October 4, 2018
    Applicant: FUJITSU LIMITED
    Inventors: Koji DEMIZU, Hidekatsu Sasaki, Hirooki Hayashi
  • Publication number: 20180276330
    Abstract: An information processing apparatus: calculates, for each part at a first time point, a first priority determination value for a first priority based on a first shortest distance between a first viewpoint and the parts and a first projection distance between a first screen center at the first time point and the parts; calculates, for each part at a second time point, a second priority determination value for a second priority based on a second shortest distance between the first viewpoint and the parts and a second projection distance between a second screen center at the second time point and the parts; calculates a third priority determination value by replacing the first view point with viewpoint candidates; selects a new first viewpoint among the first viewpoint and the viewpoint candidates; and reproduces an image of the parts at the first time point as viewed from the new viewpoint.
    Type: Application
    Filed: February 5, 2018
    Publication date: September 27, 2018
    Applicant: FUJITSU LIMITED
    Inventors: Koji DEMIZU, Hirooki Hayashi, Hidekatsu Sasaki
  • Publication number: 20160357880
    Abstract: A computer-readable storage medium storing a design program that causes a computer to execute a process including obtaining first information and second information, the first information indicating a result of a simulation for a work including assembling or disassembling before a change of design of the object that includes a plurality of components, the second information indicating a result of the simulation for the work after the change of design, and specifying a scene, in the work, that has potential to be influenced by the change of design based on the obtained first information and the second information.
    Type: Application
    Filed: June 3, 2016
    Publication date: December 8, 2016
    Applicant: FUJITSU LIMITED
    Inventors: Kenji ISHIZUKA, Hirooki Hayashi, Hidekatsu Sasaki, NAOYUKI NOZAKI
  • Publication number: 20140088931
    Abstract: A computer-readable recording medium stores a verification support program that causes a computer to execute a process that includes generating based on design information expressing an object, component information indicating components of the object, the components indicated correspond to a shape to which a design rule concerning positional relation applies and for at least one of the components, a number of vertices of the component is reduced; calculating based on the generated component information, information indicating a positional relation between the components; determining whether the calculated information indicating the positional relation meets a condition prescribed by the design rule; and outputting a determination result.
    Type: Application
    Filed: September 19, 2013
    Publication date: March 27, 2014
    Applicant: Fujitsu Limited
    Inventors: Hidekatsu SASAKI, Tsukasa TENMA, Hirooki HAYASHI
  • Publication number: 20130073264
    Abstract: A design support apparatus includes a determination unit configured to determine, using a line segment serving as a reference, start and end points of which are each defined by a relative position to a predetermined shape appearing in a cross-section of a design object for which clearance measurement is performed, a line segment satisfying a predetermined condition in relation to the line segment serving as the reference, out of line segments appearing in a cross-sectional view created based on shape data of the object, as a first line segment including a start point of a spot for clearance measurement, and an identification unit configured to identify, using a vector specifying a direction of clearance measurement, a clearance between the first line segment determined by the determination unit and a second line segment existing in a direction of the vector from the first line segment, as a measurement spot.
    Type: Application
    Filed: September 12, 2012
    Publication date: March 21, 2013
    Applicant: FUJITSU LIMITED
    Inventors: Hirooki HAYASHI, Hidekatsu Sasaki, Tsukasa Tenma, Ryusuke Akahoshi, Mari Morimoto
  • Patent number: 8022955
    Abstract: An operability verification apparatus includes a work plane generation section that generates a work plane on a virtual space where a three-dimensional model of an equipment to be verified is disposed; a plane display section where a two-dimensional image on a work plane generated in the work plane generation section of the three-dimensional model is displayed on the display screen; and a mark display update section in which a mark representative of the pointing device is displayed on the display screen, and upon receipt of the notification of direction of movement and migration length of the pointing device, the mark on the display screen is moved in the direction of the movement corresponding to the direction of the movement of the pointing device by only a migration length in which a ratio of a real size of the equipment to a display size of the two-dimensional image on the display screen is considered.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: September 20, 2011
    Assignee: Fujitsu Limited
    Inventors: Koji Demizu, Hidekatsu Sasaki, Masayuki Kidera, Wataru Nishiyama
  • Publication number: 20090135185
    Abstract: An operability verification apparatus includes a work plane generation section that generates a work plane on a virtual space where a three-dimensional model of an equipment to be verified is disposed; a plane display section where a two-dimensional image on a work plane generated in the work plane generation section of the three-dimensional model is displayed on the display screen; and a mark display update section in which a mark representative of the pointing device is displayed on the display screen, and upon receipt of the notification of direction of movement and migration length of the pointing device, the mark on the display screen is moved in the direction of the movement corresponding to the direction of the movement of the pointing device by only a migration length in which a ratio of a real size of the equipment to a display size of the two-dimensional image on the display screen is considered.
    Type: Application
    Filed: January 23, 2009
    Publication date: May 28, 2009
    Applicant: FUJITSU LIMITED
    Inventors: Koji Demizu, Hidekatsu Sasaki, Masayuki Kidera, Wataru Nishiyama
  • Publication number: 20070112816
    Abstract: The present invention provides an information processing apparatus comprising: a storage unit for storing information relating to an execution of an operation and storing a transition which indicates a handling corresponding to the information; a flow processing unit for building up a work flow which is expressed by using the information and the transition based on the information necessary for obtaining a final product dealt with by the operation; and an output unit for outputting the work flow.
    Type: Application
    Filed: March 10, 2006
    Publication date: May 17, 2007
    Applicant: FUJITSU LIMITED
    Inventors: Hirooki HAYASHI, Naoyuki NOZAKI, Hidekatsu SASAKI, Shunichiro KOISO
  • Publication number: 20060209070
    Abstract: The present invention provides an apparatus for displaying a workflow, a method for displaying a workflow, and a program for displaying a workflow that can depict a workflow dynamically and easily from a multidirectional viewpoint. The workflow displaying apparatus displays a workflow which connects work symbols representing works using flow symbols representing the relation between works, and includes a work information management unit that manages works and information of attributions of the works, and a display processing unit that displays a workflow based on an attribution specified by the user among attributions managed by the work information management unit.
    Type: Application
    Filed: June 28, 2005
    Publication date: September 21, 2006
    Applicant: FUJITSU LIMITED
    Inventors: Shunichiro Koiso, Naoyuki Nozaki, Hirooki Hayashi, Masahira Deguchi, Masayuki Kidera, Hidekatsu Sasaki