Patents by Inventor Yuji Fukushima

Yuji Fukushima 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: 11977467
    Abstract: An object of the present invention is to provide a simulation device having a function of adding delay processing for making an execution timing of a personal computer (PC) simulation environment close to that of an actual electronic control unit (ECU). There is provided a simulation device for converting application software into an execution code, verifying the execution code, and porting the verified execution code to another computer device, wherein the simulation device adjusts an execution timing in the other computer device by performing time adjustment processing at the time of starting or ending a function in function units of a source code of an application.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: May 7, 2024
    Assignee: Hitachi Astemo, Ltd.
    Inventors: Yasunori Murashima, Yuji Fukushima, Fumio Narisawa
  • Publication number: 20240121345
    Abstract: An image forming device includes a central processing unit (CPU).
    Type: Application
    Filed: February 7, 2022
    Publication date: April 11, 2024
    Inventors: Tatsuo FUKUSHIMA, Yuji ONOZAWA, Takafumi HARUTA, Yohei MAKINO
  • Publication number: 20240086058
    Abstract: An information processing device includes a processor, in which the processor causes an operation part for executing a predetermined function and relevant information related to the predetermined function to be displayed on a screen of a display, accepts execution of the predetermined function by a continuous operation on the operation part, and changes a portion of the relevant information to be displayed on the screen according to progress of the continuous operation on the operation part during a period from the start of the operation on the operation part to the acceptance of the execution.
    Type: Application
    Filed: January 31, 2022
    Publication date: March 14, 2024
    Inventors: Tatsuo FUKUSHIMA, Yuji ONOZAWA, Takafumi HARUTA, Yohei MAKINO
  • Patent number: 11130500
    Abstract: The purpose of the present invention is to provide an in-vehicle database which enables frequently updated real-time information to be read at high speed from a plurality of sets of input information, and an in-vehicle control apparatus having the in-vehicle database. The in-vehicle electronic control apparatus comprises: a data collection unit which acquires a plurality of pieces of data; a data storage unit which stores the plurality of pieces of data; and a table generation unit which generates a table having storage place identification information for identifying a storage place for the piece of data matching a predetermined data condition among the pieces of data stored in the data storage unit.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: September 28, 2021
    Assignee: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Kazuma Fukumoto, Yuki Horita, Yuji Fukushima
  • Publication number: 20210248288
    Abstract: An object of the present invention is to provide a simulation device that can adjust an execution timing in a PC simulation environment to be closer to an execution timing in an actual ECU by using a simple method, a simulation method, and an ECU device. A simulation device includes: a first computer including a first performance measurement function that obtains a first processing timing when the first computer executes application software, and a timing adjustment function that performs timing adjustment of an execution time of the application software in the first computer based on a time difference between the first processing timing and a second processing timing when a second computer executes the application software.
    Type: Application
    Filed: June 26, 2019
    Publication date: August 12, 2021
    Applicant: Hitachi Automotive Systems, Ltd.
    Inventors: Yasunori MURASHIMA, Yuji FUKUSHIMA, Fumio NARISAWA
  • Publication number: 20210240592
    Abstract: An object of the present invention is to provide a simulation device having a function of adding delay processing for making an execution timing of a personal computer (PC) simulation environment close to that of an actual electronic control unit (ECU). There is provided a simulation device for converting application software into an execution code, verifying the execution code, and porting the verified execution code to another computer device, wherein the simulation device adjusts an execution timing in the other computer device by performing time adjustment processing at the time of starting or ending a function in function units of a source code of an application.
    Type: Application
    Filed: April 24, 2019
    Publication date: August 5, 2021
    Applicant: Hitachi Automotive Systems, Ltd.
    Inventors: Yasunori MURASHIMA, Yuji FUKUSHIMA, Fumio NARISAWA
  • Publication number: 20200150648
    Abstract: Provided is a vehicle control apparatus configured to be communicably connected to an external apparatus. The vehicle control apparatus includes: a communication control unit configured to control data transmission to and reception from the external apparatus; a data management unit configured to manage object data; one or more functional components configured to perform a predetermined calculation by using object data acquired from the data management unit or the communication control unit, and to output output object data acquired by the predetermined calculation to the data management unit; and a storage unit configured to store setting information in which information on a writing destination of the output object data is stored for each of the functional components and to store object data. The data management unit is configured to control the writing destination of the output object data based on the setting information.
    Type: Application
    Filed: June 14, 2018
    Publication date: May 14, 2020
    Inventors: Yuki HORITA, Yuji FUKUSHIMA, Fumio NARISAWA, Masato HAYASHI
  • Publication number: 20190193748
    Abstract: The purpose of the present invention is to provide an in-vehicle database which enables frequently updated real-time information to be read at high speed from a plurality of sets of input information, and an in-vehicle control apparatus having the in-vehicle database. The in-vehicle electronic control apparatus comprises: a data collection unit which acquires a plurality of pieces of data; a data storage unit which stores the plurality of pieces of data; and a table generation unit which generates a table having storage place identification information for identifying a storage place for the piece of data matching a predetermined data condition among the pieces of data stored in the data storage unit.
    Type: Application
    Filed: September 13, 2017
    Publication date: June 27, 2019
    Applicant: HITACHI AUTOMOTIVE SYSTEMS, LTD.
    Inventors: Kazuma FUKUMOTO, Yuki HORITA, Yuji FUKUSHIMA
  • Patent number: 7780354
    Abstract: A pillow packaging bag, a pillow type packaging body, a heat seal bar for pillow packaging machine, and a pillow packaging machine. The pillow packaging bag enabling the suppression of the occurrence of pin holes in a handling step and a transportation course after packaging comprises two lateral seal parts positioned roughly parallel with each other and a contents filling part held by the two lateral seal parts. Damping portions connected to the contents filling portion are formed near both side end parts of the lateral seal part from the border line thereof with the contents filling part near the center part of the lateral seal part toward the lateral seal part.
    Type: Grant
    Filed: September 27, 2005
    Date of Patent: August 24, 2010
    Assignee: Orihiro Co., Ltd.
    Inventors: Akira Funaki, Yuji Fukushima, Katsuji Iizuka, Orihiro Tsuruta
  • Publication number: 20090260324
    Abstract: A pillow packaging bag, a pillow type packaging body, a heat seal bar for pillow packaging machine, and a pillow packaging machine. The pillow packaging bag enabling the suppression of the occurrence of pin holes in a handling step and a transportation course after packaging comprises two lateral seal parts positioned roughly parallel with each other and a contents filling part held by the two lateral seal parts. Damping portions connected to the contents filling portion are formed near both side end parts of the lateral seal part from the border line thereof with the contents filling part near the center part of the lateral seal part toward the lateral seal part.
    Type: Application
    Filed: May 27, 2009
    Publication date: October 22, 2009
    Applicant: ORIHIRO CO., LTD.
    Inventors: Akira Funaki, Yuji Fukushima, Katsuji Iizuka, Orihiro Tsuruta
  • Publication number: 20080115458
    Abstract: A pillow packaging bag, a pillow type packaging body, a heat seal bar for pillow packaging machine, and a pillow packaging machine. The pillow packaging bag enabling the suppression of the occurrence of pin holes in a handling step and a transportation course after packaging comprises two lateral seal parts positioned roughly parallel with each other and a contents filling part held by the two lateral seal parts. Damping portions connected to the contents filling portion are formed near both side end parts of the lateral seal part from the border line thereof with the contents filling part near the center part of the lateral seal part toward the lateral seal part.
    Type: Application
    Filed: September 27, 2005
    Publication date: May 22, 2008
    Applicant: Orihiro Co., Ltd
    Inventors: Akira Funaki, Yuji Fukushima, Katsuji Iizuka, Orihiro Tsuruta
  • Publication number: 20060059018
    Abstract: A medical practice management system of the present invention acquires schedule information on a medical practice to be administered to a patient. Information on medical equipment corresponding to the acquired schedule information is selected from among pieces of information on medical equipment to be used in medical practices, stored in association with a plurality of pieces of schedule information, respectively. Then, the acquired schedule information and the selected information on medical equipment are managed in association with each other.
    Type: Application
    Filed: September 16, 2005
    Publication date: March 16, 2006
    Applicants: OLYMPUS CORPORATION, OLYMPUS MEDICAL SYSTEMS CORP.
    Inventors: Tatsuya Shiobara, Masafumi Kobayashi, Norio Kobayashi, Hiroshi Uchida, Yuji Fukushima, Hiroyuki Araki
  • Publication number: 20050171784
    Abstract: A Web service server 11 is connected to a data storage device 14 including a large-capacity HDD to store various data items in order to create and develop web pages for various linguistic areas. A Web database server 12 is connected to a data storage device 15 including a large-capacity HDD to store data items necessary to maintain a system, the data items corresponding to the various linguistic areas. Real-time and on-demand data can be provided on the web pages for various language types.
    Type: Application
    Filed: August 5, 2003
    Publication date: August 4, 2005
    Applicant: Olympus Corporation
    Inventors: Yuji Fukushima, Tomoyoshi Hasegawa, Kunihiro Nihei
  • Patent number: 6844988
    Abstract: A lens barrel device includes a lens mounted in a lens frame that is threaded into an annular adjusting ring. The adjusting ring is coupled using a bayonet to a lens barrel. The lens barrel includes first and second flanges on the inner periphery of the lens barrel that define grooves for receiving bayonet projections on the annular adjusting ring. The bayonet coupling structure of the annular adjusting ring includes semispherical projections for elastically engaging inner walls of the grooves and also includes a rotation regulating stopper for engaging an end wall of an opening in one of the inner flanges so as to regulate rotation of the annular adjusting ring, and hence the lens, relative to the lens barrel. The end wall includes a groove for receiving a jig that can release the bayonet coupling structure of the annular adjusting ring from the lens barrel.
    Type: Grant
    Filed: April 9, 2003
    Date of Patent: January 18, 2005
    Assignee: Fujinon Corporation
    Inventors: Ryota Sasaki, Yuichi Kawanabe, Yuji Fukushima
  • Patent number: 6665043
    Abstract: A substrate bonding method in which a pair of masks which were prepared by forming a recessed section at a center part of each flat plate are placed on upper and lower stages, respectively, so that the recessed sections face a CF substrate and a TFT substrate, the CF substrate and TFT substrate are positioned one upon another and bonded together by sandwiching them between the masks. With this method, not only the CF substrate and TFT substrate are protected by the recessed sections from both sides, but also the dimensions of a region of each of the CF substrate and TFT substrate protected by the recessed sections are easily changed by replacing the masks. It is thus possible to provide a substrate bonding method that can readily meet the manufacture of bonded substrates of a variety of dimensions.
    Type: Grant
    Filed: August 22, 2000
    Date of Patent: December 16, 2003
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Motohiro Okuyama, Nobuhiro Waka, Masayuki Tsuji, Michio Hori, Yuji Fukushima, Kazuyuki Tamura
  • Publication number: 20030202262
    Abstract: A lens barrel device includes a lens mounted in a lens frame that is threaded into an annular adjusting ring. The adjusting ring is coupled using a bayonet to a lens barrel. The lens barrel includes first and second flanges on the inner periphery of the lens barrel that define grooves for receiving bayonet projections on the annular adjusting ring. The bayonet coupling structure of the annular adjusting ring includes semispherical projections for elastically engaging inner walls of the grooves and also includes a rotation regulating stopper for engaging an end wall of an opening in one of the inner flanges so as to regulate rotation of the annular adjusting ring, and hence the lens, relative to the lens barrel. The end wall includes a groove for receiving a jig that can release the bayonet coupling structure of the annular adjusting ring from the lens barrel.
    Type: Application
    Filed: April 9, 2003
    Publication date: October 30, 2003
    Inventors: Ryota Sasaki, Yuichi Kawanabe, Yuji Fukushima
  • Patent number: 5366418
    Abstract: A fixed guide and a first movable guide the lower portion of which being pivotally supported are disposed on both sides of a path of rotational movement of a camshaft driving chain which interlocks a crankshaft with a camshaft. One end of a second movable guide which regulates a path of rotational movement of a pump driving chain which interlocks the crankshaft with an oil pump disposed adjacent to the crankshaft is pivotally supported at a shaft of the first movable guide, and a torsion spring is provided between free end of the second movable guide and the fixed guide.
    Type: Grant
    Filed: February 28, 1994
    Date of Patent: November 22, 1994
    Assignee: Tsubakimoto Chain Co.
    Inventors: Yuji Fukushima, Atsushi Kumakura