Patents by Inventor Hirohisa Naito

Hirohisa Naito 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: 20200078657
    Abstract: A video reproduction apparatus determines a position of a joint of a performer based on a sensing result by a sensor. The video reproduction apparatus calculates an angle formed by a joint used for scoring an element of an athletic event by using calculation information regarding a calculation formula for calculating the angle and the determined position of the joint of the performer. The video reproduction apparatus displays a performance image of the performer acquired from a camera and a scoring image having the angle displayed on a 3D model image of the performer which is generated according to the sensing result so as to be compared with each other.
    Type: Application
    Filed: November 18, 2019
    Publication date: March 12, 2020
    Applicant: FUJITSU LIMITED
    Inventors: Kazumi Kubota, Tsuyoshi MATSUMOTO, Satoshi SHIMIZU, HIROHISA NAITO, Takuya Masuda
  • Publication number: 20180338717
    Abstract: An information processing device includes: a processor configured to: acquire time series data relating to at least one of acceleration, amounts of activity of a subject whose sleep is to be evaluated, and body positions of the subject, the time series data being measured by a sensor device that the subject wears; obtain a result of evaluation by analyzing a state of the subject that relates to sleep in each of three sections which are obtained by dividing an evaluation period from a getting-into-bed time point or a first onset-of-sleep time point after getting into bed that is specified by the time-series data until a getting-out-of-bed time point or a last waking time point before getting out of bed; and output the result of evaluation so as to identify that the result corresponds to any one of the three sections.
    Type: Application
    Filed: August 6, 2018
    Publication date: November 29, 2018
    Applicant: FUJITSU LIMITED
    Inventors: Takayuki Yamaji, Hirohisa Naito
  • Patent number: 9996937
    Abstract: An image processor includes: a memory; and a processor, wherein the processor is configured to: extract an arc area in an image captured by an image sensor; and determine whether a portion that protrudes from an arc in the arc area satisfies a first reference regarding a shape and detect the portion as a colony candidate when it is determined that the portion satisfies the first reference.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: June 12, 2018
    Assignee: FUJITSU LIMITED
    Inventors: Susumu Endo, Masaki Ishihara, Masahiko Sugimura, Takayuki Baba, Yusuke Uehara, Akira Miyazaki, Hirohisa Naito, Hiroaki Takebe
  • Publication number: 20170011510
    Abstract: An image processor includes: a memory; and a processor, wherein the processor is configured to: extract an arc area in an image captured by an image sensor; and determine whether a portion that protrudes from an arc in the arc area satisfies a first reference regarding a shape and detect the portion as a colony candidate when it is determined that the portion satisfies the first reference.
    Type: Application
    Filed: June 30, 2016
    Publication date: January 12, 2017
    Inventors: Susumu Endo, Masaki Ishihara, Masahiko Sugimura, Takayuki Baba, Yusuke Uehara, Akira Miyazaki, Hirohisa Naito, Hiroaki Takebe
  • Publication number: 20160196529
    Abstract: A non-transitory computer-readable recording medium stores a colony examination program that causes a computer to execute a process. The process includes: obtaining, for each of a plurality of specimens from which colonies of bacteria are cultured, a piece of information used for identifying the specimen; arranging the pieces of information identifying the specimens, based on a time period a product represented by each of the specimens takes to arrive at a shipment delivery destination from a facility that produced the specimen, the time period being indicated in each of the obtained pieces of information identifying the specimens; and displaying the arranged pieces of information identifying the specimens, in a list.
    Type: Application
    Filed: March 15, 2016
    Publication date: July 7, 2016
    Applicant: FUJITSU LIMITED
    Inventors: Kouichi HIDAKA, Hirohisa NAITO, Mimiko HAYASHI, Susumu SAGA, Sachiko MIYAJIMA, Kiyoshi KAWANO, Akira MIYAZAKI
  • Patent number: 9323787
    Abstract: A computer-readable recording medium storing a program for causing a computer to execute a procedure for managing a system that retrieves a image corresponding to a first type specified by a retrieval request received from a terminal device and another image corresponding to a second type associated with the first type, from an image database storing a plurality of images associated with at least a number of a plurality of types, the procedure includes: referring to a learning state representing whether feature values of images corresponding to each of the plurality of the types have been obtained; retrieving an unlearned type in which the feature value has not been obtained, among the plurality of types; specifying an association type associated with the unlearned type; and outputting the unlearned type in accordance with the learning state of the association type.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: April 26, 2016
    Assignee: FUJITSU LIMITED
    Inventors: Susumu Endo, Shugo Nakamura, Masaki Ishihara, Takayuki Baba, Masahiko Sugimura, Yusuke Uehara, Daiki Masumoto, Hirohisa Naito, Akira Miyazaki
  • Publication number: 20160005107
    Abstract: The right for correlating a region or an existence with a virtual region in a virtual world structured in for example the Internet is sold, bought, lent, or rented. For example, when a buyer bought a virtual region from a seller, the virtual region of the seller is correlated with a virtual region of the buyer in a link method, a paste method, or a projection method.
    Type: Application
    Filed: September 10, 2015
    Publication date: January 7, 2016
    Applicant: FUJITSU LIMITED
    Inventors: Kuniharu TAKAYAMA, Yoshiharu MAEDA, Hirohisa NAITO, Minoru SEKIGUCHI
  • Patent number: 9224069
    Abstract: A computer-readable recording medium storing a program for causing a computer to execute an image accumulating procedure, the procedure includes: specifying a second image similar to a first image that is associated with text information; displaying the second image in an identifiable manner, and the text information on a display device; and storing the text information associated with image information that is related to the second image, based on instruction information that instructs a use of the text information with respect to the second image.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: December 29, 2015
    Assignee: FUJITSU LIMITED
    Inventors: Takayuki Baba, Shugo Nakamura, Masaki Ishihara, Masahiko Sugimura, Susumu Endo, Yusuke Uehara, Daiki Masumoto, Hirohisa Naito, Akira Miyazaki
  • Patent number: 9202130
    Abstract: An image processing apparatus includes: a storage configured to store, for a plurality of areas in a target image, attributes and patterns associated with the attributes, each the attributes being assigned to each the plurality of areas, and each the pattern being created from areas having an identical attribute among the attributes; and a processor configured to: obtain an area that is specified in the target image and an attribute that is assigned to the specified area, search the storage for a pattern based on similarity between the pattern and a pattern created from a certain number of areas having the assigned attribute; and search for an area in the target image based on similarity between the area and the certain number of areas in accordance with the searched pattern.
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: December 1, 2015
    Assignee: FUJITSU LIMITED
    Inventors: Takayuki Baba, Shugo Nakamura, Masaki Ishihara, Masahiko Sugimura, Susumu Endo, Yusuke Uehara, Daiki Masumoto, Hirohisa Naito, Akira Miyazaki
  • Patent number: 8938095
    Abstract: A verification device 101 receives extracted and sanitized data 113 that has been sanitized to protect the privacy of person A. The verification device 101, extracts from among MCU-hash storage data 123 and for MCU1 and MCU2 among MCUs obtained by dividing the extracted and sanitized data 113, an MCU1 hash and an MCU2 hash. The verification device 101 generates an MCU3 hash to an MCU6 hash and from the MCU1 hash to the MCU6 hash, generates a JPEG frame hash 125. The verification device 101 then compares a JPEG hash 121 and the JPEG hash 125 to verify the authenticity of the extracted and sanitized data 113.
    Type: Grant
    Filed: October 22, 2012
    Date of Patent: January 20, 2015
    Assignee: Fujitsu Limited
    Inventors: Kiyohide Yamashita, Shuichi Takayama, Naoshi Kayashima, Akira Miyazaki, Hirohisa Naito, Takashi Yoshioka
  • Patent number: 8934724
    Abstract: An image identifying device includes: a setting unit which sets a section having at least one image in a video; a first recognizing unit which calculates a plurality of feature amounts related to at least the one image and which acquires a plurality of identification results corresponding to each of the feature amounts from an identifier which may identify a plurality of objects belonging to a first category; a selecting unit which selects, based on the identification results, a second category of a third category; and a second recognizing unit which calculates another feature amount related to an image included in another section and acquires another identification result corresponding to the feature amount from another identifier which may identify the objects included in the second category.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: January 13, 2015
    Assignee: Fujitsu Limited
    Inventors: Takayuki Baba, Shugo Nakamura, Masaki Ishihara, Masahiko Sugimura, Susumu Endo, Yusuke Uehara, Daiki Masumoto, Shigemi Nagata, Hirohisa Naito, Akira Miyazaki
  • Patent number: 8903183
    Abstract: An image identifying device includes: a setting unit which sets a section having at least one image in a video; a first recognizing unit which calculates a plurality of feature amounts related to at least the one image and which acquires a plurality of identification results corresponding to each of the feature amounts from an identifier which may identify a plurality of objects belonging to a first category; a selecting unit which selects, based on the identification results, a second category of a third category; and a second recognizing unit which calculates another feature amount related to an image included in another section and acquires another identification result corresponding to the feature amount from another identifier which may identify the objects included in the second category.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: December 2, 2014
    Assignee: Fujitsu Limited
    Inventors: Takayuki Baba, Shugo Nakamura, Masaki Ishihara, Masahiko Sugimura, Susumu Endo, Yusuke Uehara, Daiki Masumoto, Shigemi Nagata, Hirohisa Naito, Akira Miyazaki
  • Patent number: 8881188
    Abstract: An advertisement providing system includes a storage unit storing advertisements; a pull-type display managing unit that displays an advertisement designated by a viewer, a counting unit that counts the frequency an advertisement is displayed, a generating unit that generates a display schedule for the advertisements based on the frequency the advertisements are displayed, and a push-type display managing unit that displays the advertisements according to the display schedule.
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: November 4, 2014
    Assignee: Fujitsu Limited
    Inventors: Kazumi Kubota, Hirohisa Naito, Takahiro Kii, Akira Miyazaki, Toru Ozaki
  • Publication number: 20130308867
    Abstract: An image processing apparatus includes: a storage configured to store, for a plurality of areas in a target image, attributes and patterns associated with the attributes, each the attributes being assigned to each the plurality of areas, and each the pattern being created from areas having an identical attribute among the attributes; and a processor configured to: obtain an area that is specified in the target image and an attribute that is assigned to the specified area, search the storage for a pattern based on similarity between the pattern and a pattern created from a certain number of areas having the assigned attribute; and search for an area in the target image based on similarity between the area and the certain number of areas in accordance with the searched pattern.
    Type: Application
    Filed: March 21, 2013
    Publication date: November 21, 2013
    Applicant: FUJITSU LIMITED
    Inventors: Takayuki BABA, Shugo Nakamura, Masaki Ishihara, Masahiko Sugimura, Susumu Endo, Yusuke Uehara, Daiki Masumoto, Hirohisa Naito, Akira Miyazaki
  • Patent number: 8536588
    Abstract: A display device and a method of manufacturing the same, the display includes: an electrode plate operable to have a radio-frequency wave to pass therethrough; a light-emitting portion disposed in a direction of one surface of the electrode plate, the light-emitting portion including the electrode plate serving as a back electrode; and an antenna disposed in a direction of another surface of the electrode plate, the antenna having a stripline structure or a microstrip line structure and using a potential of the electrode plate as a reference potential.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: September 17, 2013
    Assignee: Fujitsu Limited
    Inventors: Yuji Takahashi, Toru Ozaki, Masanobu Hatanaka, Hirohisa Naito, Takahiro Kii, Kazumi Kubota, Akira Miyazaki, Takefumi Horie, Kiyohiko Ikeda
  • Patent number: 8370758
    Abstract: The present invention relates to an image browsing device that, in an amusement park, shoots a user who is riding a ride-on, and makes the user browse the shot image at a place where the user gets off the ride-on. Firstly, when plural users direct their ID cards to the ID readers (11) respectively, users ID, ride-on number, seat numbers are made to correspond to each other to be stored in an image management device (21). When an image photographing device (12) shoots an image including a ride-on (43) and the plural users, the image management device (21) stores the image shot by the image photographing device (12), and relates the ride-on number, users ID, seat numbers to the image to store thus related information as image information. When the user browses the image, the user sets the ID card close to radio communication units (52), and, in the previously shot image, the image of a seat position related to the ID card is highlighted to be displayed.
    Type: Grant
    Filed: July 1, 2008
    Date of Patent: February 5, 2013
    Assignee: Fujitsu Limited
    Inventors: Takahiro Kii, Hirohisa Naito, Toru Ozaki
  • Publication number: 20130004081
    Abstract: An image identifying device includes: a setting unit which sets a section having at least one image in a video; a first recognizing unit which calculates a plurality of feature amounts related to at least the one image and which acquires a plurality of identification results corresponding to each of the feature amounts from an identifier which may identify a plurality of objects belonging to a first category; a selecting unit which selects, based on the identification results, a second category of a third category ; and a second recognizing unit which calculates another feature amount related to an image included in another section and acquires another identification result corresponding to the feature amount from another identifier which may identify the objects included in the second category.
    Type: Application
    Filed: May 15, 2012
    Publication date: January 3, 2013
    Applicant: FUJITSU LIMITED
    Inventors: Takayuki BABA, Shugo NAKAMURA, Masaki ISHIHARA, Masahiko SUGIMURA, Susumu ENDO, Yusuke UEHARA, Daiki MASUMOTO, Shigemi NAGATA, Hirohisa NAITO, Akira MIYAZAKI
  • Patent number: 8171519
    Abstract: A video broadcasting method includes assigning channels to a video content based on a total number of channels usable for broadcasting the video contents and a playback time of the video content, calculating a broadcast start time interval of the channels assigned to the video content based on the playback time of the video content and number of the channels assigned to the video content setting broadcast start time per channel of the channels assigned to the video content, and broadcasting the video content at the broadcast start time set per the channel.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: May 1, 2012
    Assignee: Fujitsu Limited
    Inventors: Takahiro Kii, Hirohisa Naito, Kazumi Kubota, Akira Miyazaki, Yuji Takahashi, Masanobu Hatanaka, Toru Ozaki
  • Patent number: 8094089
    Abstract: A display control device includes: a priority order searching unit that searches a priority order management table to retrieve the priority level corresponding to the standby content screen that has stopped being displayed on a display device related to a usage starting operation when the usage starting operation is detected from any of display devices in the standby state; a switch display target designating unit that retrieves display devices displaying standby content screens of lower priority levels than the retrieved standby content screen, and designates a display device as the switch display target that is the display device displaying the standby content screen of the lowest priority level; and a display control unit that causes the designated display device of the switch display target to switchingly display the standby content screen that has stopped being displayed on the display device related to the usage starting operation.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: January 10, 2012
    Assignee: Fujitsu Limited
    Inventors: Akira Miyazaki, Toru Ozaki, Masanobu Hatanaka, Hirohisa Naito, Takahiro Kii, Kazumi Kubota, Yuji Takahashi
  • Patent number: D879149
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: March 24, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Kazuhiro Arima, Tomohiro Takizawa, Satoshi Shimizu, Kazumi Kubota, Hirohisa Naito, Tsuyoshi Matsumoto