Patents by Inventor Fumiko Beniyama

Fumiko Beniyama 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).

  • Publication number: 20240034563
    Abstract: A picking system has a plurality of transport modules having a transport means for transporting goods and includes a plurality of transport lines comprising at least one of the transport modules. The transport lines include a first transport line for transporting goods along a transport route, a second transport line for temporarily storing the goods, and a third transport line for transporting shipping containers of the goods along the transport route. A transport module for picks takes out the goods transported from the first transport line. The transport module for picks can perform a first operation for accommodating the goods transported from the first transport line in the shipping containers, a second operation for placing the goods transported from the first transport line onto the second transport line, and a third operation for taking out the goods from the second transport line and accommodating the goods in the shipping containers.
    Type: Application
    Filed: January 21, 2022
    Publication date: February 1, 2024
    Inventors: Toshio MORIYA, Nobutaka KIMURA, Fumiko BENIYAMA
  • Patent number: 11279504
    Abstract: A robot system has a manipulator that conveys a conveying object to a conveyance destination having a bottom surface and a wall surface connected to the bottom surface. The system includes: a first process in which the manipulator puts a first conveying object on the bottom surface of the conveyance destination; a second process in which the manipulator conveys a second conveying object to a position that does not come into contact with the first conveying object on the bottom surface of the conveyance destination; and a third process in which the manipulator moves the second conveying object in the direction of the first conveying object from the position that does not come into contact with the first conveying object, and moves the first conveying object by further moving the second conveying object after coming into contact with the first conveying object.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: March 22, 2022
    Assignee: HITACHI TRANSPORT SYSTEM, LTD.
    Inventors: Nobutaka Kimura, Fumiko Beniyama, Yasuki Shimazu, Yoshihiro Nishida, Takao Ueki
  • Patent number: 11244159
    Abstract: A technology capable of dealing with a variation in appropriate recognition parameters due to a change in work environment at a work site at a time of recognizing an article in an image. An article recognition system includes: an input section to which a captured image is input; an output section that presents information to a user; a storage section that stores master data defining features of an object to be recognized; a recognition section that detects the object to be recognized in the image; and a recognition evaluation section that evaluates a recognition content of the recognition section and that presents an alert to the output section on the basis of an evaluation result.
    Type: Grant
    Filed: April 17, 2020
    Date of Patent: February 8, 2022
    Assignee: Hitachi, Ltd.
    Inventors: Nobuhiro Chihara, Takaomi Nishigaito, Nobutaka Kimura, Taiki Yano, Fumiko Beniyama
  • Patent number: 11205091
    Abstract: An object information registration apparatus that registers information of a first object that is a reference object of object recognition holds a first object image that is an image of the first object and recognition method information related to the first object, selects one or more partial regions included in the first object image, sets a recognition method corresponding to each of the one or more partial regions, acquires feature information of each of the one or more partial regions from the first object image based on the set recognition method, and stores the one or more partial regions, the set recognition method, and the acquired feature information in the recognition method information in association with each other.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: December 21, 2021
    Assignee: HITACHI, LTD.
    Inventors: Taiki Yano, Nobutaka Kimura, Nobuhiro Chihara, Fumiko Beniyama
  • Publication number: 20200342256
    Abstract: An object information registration apparatus that registers information of a first object that is a reference object of object recognition holds a first object image that is an image of the first object and recognition method information related to the first object, selects one or more partial regions included in the first object image, sets a recognition method corresponding to each of the one or more partial regions, acquires feature information of each of the one or more partial regions from the first object image based on the set recognition method, and stores the one or more partial regions, the set recognition method, and the acquired feature information in the recognition method information in association with each other.
    Type: Application
    Filed: March 30, 2020
    Publication date: October 29, 2020
    Inventors: Taiki YANO, Nobutaka KIMURA, Nobuhiro CHIHARA, Fumiko BENIYAMA
  • Publication number: 20200342224
    Abstract: A technology capable of dealing with a variation in appropriate recognition parameters due to a change in work environment at a work site at a time of recognizing an article in an image. An article recognition system includes: an input section to which a captured image is input; an output section that presents information to a user; a storage section that stores master data defining features of an object to be recognized; a recognition section that detects the object to be recognized in the image; and a recognition evaluation section that evaluates a recognition content of the recognition section and that presents an alert to the output section on the basis of an evaluation result.
    Type: Application
    Filed: April 17, 2020
    Publication date: October 29, 2020
    Inventors: Nobuhiro CHIHARA, Takaomi NISHIGAITO, Nobutaka KIMURA, Taiki YANO, Fumiko BENIYAMA
  • Publication number: 20200310463
    Abstract: A carrier system including a plurality of carriers and a control unit, in which each carrier included in the plurality of carriers includes a sensor that detects an object, the control unit stores carrier information indicating a position of a first carrier of the plurality of carriers and transmits an instruction to check existence of a second carrier to the first carrier when identification information and a position of the second carrier of the plurality of carriers are input, the first carrier having received the instruction to check existence performs measurement by the sensor and transmits a result of the performed measurement to the control unit, and the control unit determines whether the input position of the second carrier is correct based on the result of measurement by the sensor received from the first carrier.
    Type: Application
    Filed: October 29, 2018
    Publication date: October 1, 2020
    Inventors: Fumiko BENIYAMA, Nobutaka KIMURA
  • Publication number: 20200078935
    Abstract: A robot system has a manipulator that conveys a conveying object to a conveyance destination having a bottom surface and a wall surface connected to the bottom surface. The system includes: a first process in which the manipulator puts a first conveying object on the bottom surface of the conveyance destination; a second process in which the manipulator conveys a second conveying object to a position that does not come into contact with the first conveying object on the bottom surface of the conveyance destination; and a third process in which the manipulator moves the second conveying object in the direction of the first conveying object from the position that does not come into contact with the first conveying object, and moves the first conveying object by further moving the second conveying object after coming into contact with the first conveying object.
    Type: Application
    Filed: August 29, 2019
    Publication date: March 12, 2020
    Applicant: HITACHI TRANSPORT SYSTEM, LTD.
    Inventors: Nobutaka KIMURA, Fumiko BENIYAMA, Yasuki SHIMAZU, Yoshihiro NISHIDA, Takao UEKI
  • Patent number: 10583982
    Abstract: A shelf transport system comprising a shelf transport vehicle transporting a shelf having shelf legs, the shelf transport vehicle comprising: a distance sensor measuring a distance to an obstacle; a shelf leg candidate detection module detecting shelf leg candidates, which are candidates for the shelf legs; a shelf arrangement candidate calculation module calculating shelf arrangement candidates, in each of which the shelf is virtually arranged on the shelf leg candidates; an excess/deficiency calculation module calculating, for each of the shelf arrangement candidates, the excessive and the deficient number of shelf leg candidates; a shelf arrangement determination module determining a shelf arrangement from among the shelf arrangement candidates based on the excessive and the deficient number of shelf leg candidates; and a movement destination determination module determining a shelf to which the shelf transport vehicle is to be moved based on the shelf arrangement.
    Type: Grant
    Filed: August 3, 2015
    Date of Patent: March 10, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Nobutaka Kimura, Fumiko Beniyama, Keisuke Fujimoto
  • Publication number: 20180215539
    Abstract: A shelf transport system comprising a shelf transport vehicle transporting a shelf having shelf legs, the shelf transport vehicle comprising: a distance sensor measuring a distance to an obstacle; a shelf leg candidate detection module detecting shelf leg candidates, which are candidates for the shelf legs; a shelf arrangement candidate calculation module calculating shelf arrangement candidates, in each of which the shelf is virtually arranged on the shelf leg candidates; an excess/deficiency calculation module calculating, for each of the shelf arrangement candidates, the excessive and the deficient number of shelf leg candidates; a shelf arrangement determination module determining a shelf arrangement from among the shelf arrangement candidates based on the excessive and the deficient number of shelf leg candidates; and a movement destination determination module determining a shelf to which the shelf transport vehicle is to be moved based on the shelf arrangement.
    Type: Application
    Filed: August 3, 2015
    Publication date: August 2, 2018
    Inventors: Nobutaka KIMURA, Fumiko BENIYAMA, Keisuke FUJIMOTO
  • Patent number: 8150658
    Abstract: A system recognizes an arrangement of an object and counts the number of objects, comprising: a sensor for measuring a distance between the sensor and an object; a moving mechanism for moving the sensor; and a computer that is connected with the sensor and includes an object information database, an object arrangement database; a sensor data integrating section; and the sensor an object comparison calculator adapted to create an object model based on the data.
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: April 3, 2012
    Assignee: Hitachi, Ltd.
    Inventors: Fumiko Beniyama, Toshio Moriya, Yoshihiro Masuyama, Nobutaka Kimura
  • Patent number: 8022812
    Abstract: An information collection system is provided, which can automatically calculate an operation or a travel path of a tag reader for collecting information of an RF tag. The information collection system of the present invention moves, in a movable area of a two-dimensional map, the tag reader along a surface of an object by referring to a three-dimensional map to emit radio waves while moving an information collection robot, records, upon reception of tag ID from the RF tag, a position of the information collection robot at the time as a data acquisition position, and calculates a path passing through data acquisition positions of all the recorded data as a moving sequence in a movable area of the information collection robot.
    Type: Grant
    Filed: June 3, 2008
    Date of Patent: September 20, 2011
    Assignee: Hitachi, Ltd.
    Inventors: Fumiko Beniyama, Toshio Moriya, Kosei Matsumoto
  • Publication number: 20100017407
    Abstract: A system recognizes an arrangement of an object and counts the number of objects, comprising: a sensor for measuring a distance between the sensor and an object; a moving mechanism for moving the sensor; and a computer that is connected with the sensor and includes an object information database, an object arrangement database; a sensor data integrating section; and the sensor an object comparison calculator adapted to create an object model based on the data.
    Type: Application
    Filed: July 14, 2009
    Publication date: January 21, 2010
    Inventors: Fumiko BENIYAMA, Toshio Moriya, Yoshihiro Masuyama, Nobutaka Kimura
  • Publication number: 20090021351
    Abstract: An information collection system is provided, which can automatically calculate an operation or a travel path of a tag reader for collecting information of an RF tag.
    Type: Application
    Filed: June 3, 2008
    Publication date: January 22, 2009
    Inventors: Fumiko Beniyama, Toshio Moriya, Kosei Matsumoto
  • Patent number: 7440691
    Abstract: A computer includes a photographing unit for photographing every time a turn table is rotated and acquiring images of the photographing target from a plurality of photographing devices; a coordinate-system setting unit for setting a coordinate system; position of an extracted feature point of the photographing target being defined as reference of the coordinate system; a viewpoint-parameter calculation unit for calculating viewpoint parameters on the basis of the coordinate system set by the coordinate-system setting unit and camera parameters such as focal lengths of the photographing devices, the viewpoint parameters including position data of the photographing devices and direction data of the photographing devices are oriented; and a correspondence-data storage unit for storing the images and the viewpoint parameters being made correlated with each other, the images being acquired by the photographing unit, the viewpoint parameters being calculated by the viewpoint-parameter calculation unit.
    Type: Grant
    Filed: March 22, 2006
    Date of Patent: October 21, 2008
    Assignee: Hitachi, Ltd.
    Inventors: Fumiko Beniyama, Toshio Moriya
  • Patent number: 7424342
    Abstract: A computer in a transport system includes: a shooting part for shooting a first calibration tray by controlling a camera; a tray position computing part for computing a tray position of the first calibration tray within a captured image which the shooting part shot; a hand position acquisition part for acquiring a hand position indicative of a position of the hand robot of when the hand robot installs onto the first calibration tray a first transported article used for calibration; a calibration part for computing a calibration data based on the tray position and the hand position; and a transported article installing part which, when the mobile robot reached a predetermined arrival area, controls, based on the calibration data, the hand robot so as to install a second transported article onto a second tray, the second tray which the mobile robot being provided with.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: September 9, 2008
    Assignee: Hitachi, Ltd.
    Inventors: Fumiko Beniyama, Toshio Moriya, Nobutaka Kimura, Kosei Matsumoto
  • Publication number: 20080066207
    Abstract: A computer in a transport system includes: a shooting part for shooting a first calibration tray by controlling a camera; a tray position computing part for computing a tray position of the first calibration tray within a captured image which the shooting part shot; a hand position acquisition part for acquiring a hand position indicative of a position of the hand robot of when the hand robot installs onto the first calibration tray a first transported article used for calibration; a calibration part for computing a calibration data based on the tray position and the hand position; and a transported article installing part which, when the mobile robot reached a predetermined arrival area, controls, based on the calibration data, the hand robot so as to install a second transported article onto a second tray, the second tray which the mobile robot being provided with.
    Type: Application
    Filed: December 28, 2006
    Publication date: March 13, 2008
    Inventors: Fumiko Beniyama, Toshio Moriya, Nobutaka Kimura, Kosei Matsumoto
  • Publication number: 20070188615
    Abstract: In the monitoring system that used fixed camera and movement camera, the technique is provided in which facilitates the route making and the movement control of the mobile robot in the remote place. The mobile image-taking device and a monitoring device are connected to each other via a communication network. The monitoring device stores map on the place to be monitored, and outputs the map to a display. Moreover, the monitoring system receives the taking image from a fixed camera, and outputs the image to a display. If abnormality is detected from the taking image of a fixed camera, the movement camera is moved to the abnormality occurrence position. The monitoring device transmits a route of the mobile monitoring device, which is inputted from an input device, to the mobile monitoring device. The mobile monitoring device moves in the place to be monitored according to the received route.
    Type: Application
    Filed: October 30, 2006
    Publication date: August 16, 2007
    Inventors: Fumiko Beniyama, Toshio Moriya, Kosei Matsumoto
  • Publication number: 20070103463
    Abstract: To realize high speed simulation a simulation apparatus is provided with a graphics board including a depth buffer that stores a depth value of each polygon represented by three dimensional polygon data. In the graphics board, the depth value of each polygon is calculated on the basis of a camera parameter and the three dimensional polygon data, and the depth value within the depth buffer is sequentially updated with the calculated depth value. According to the depth value, sensor data is generated and outputted.
    Type: Application
    Filed: August 30, 2006
    Publication date: May 10, 2007
    Inventors: Fumiko Beniyama, Toshio Moriya, Hitoshi Namai
  • Publication number: 20070053679
    Abstract: A computer includes a photographing unit for photographing every time a turn table is rotated and acquiring images of the photographing target from a plurality of photographing devices; a coordinate-system setting unit for setting a coordinate system; position of an extracted feature point of the photographing target being defined as reference of the coordinate system; a viewpoint-parameter calculation unit for calculating viewpoint parameters on the basis of the coordinate system set by the coordinate-system setting unit and camera parameters such as focal lengths of the photographing devices, the viewpoint parameters including position data of the photographing devices and direction data of the photographing devices are oriented; and a correspondence-data storage unit for storing the images and the viewpoint parameters being made correlated with each other, the images being acquired by the photographing unit, the viewpoint parameters being calculated by the viewpoint-parameter calculation unit.
    Type: Application
    Filed: March 22, 2006
    Publication date: March 8, 2007
    Inventors: Fumiko Beniyama, Toshio Moriya