Patents by Inventor Jun Fujimoto

Jun Fujimoto 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: 20210049766
    Abstract: A method for controlling display of an abnormality includes obtaining a target chest X-ray image, detecting a structure including a linear structure formed of a first linear area that has been drawn by projecting anatomical structures whose X-ray transmittances are different from each other or a second linear area drawn by projecting an anatomical structure including a wall of a trachea, a wall of a bronchus, or a hair line, calculating an indicator for determining the abnormal state from the structure, comparing the indicator with a reference indicator, and determining whether the structure is in the abnormal state, and displaying, if it is determined that the structure is in the abnormal state, an image of an area of the target chest X-ray image including the structure determined to be in the abnormal state and details of the abnormal state.
    Type: Application
    Filed: November 4, 2020
    Publication date: February 18, 2021
    Inventors: KENJI KONDO, JUN OZAWA, HIROHIKO KIMURA, HARUMI ITOH, SHINICHI FUJIMOTO
  • Publication number: 20210045704
    Abstract: A method for converting tone of a chest X-ray image includes obtaining a target chest X-ray image, detecting, in the target chest X-ray image using a model obtained as a result of machine learning, a structure including a linear structure formed of a first linear area that has been drawn by projecting anatomical structures whose X-ray transmittances are different from each other or a second linear area drawn by projecting an anatomical structure including a wall of a trachea, a wall of a bronchus, or a hair line, extracting a pixel group corresponding to a neighboring area of the structure, generating a contrast conversion expression for histogram equalization using a histogram of the pixel group, and converting luminance of each pixel value in entirety of the target chest X-ray image using the contrast conversion expression.
    Type: Application
    Filed: November 4, 2020
    Publication date: February 18, 2021
    Inventors: KENJI KONDO, JUN OZAWA, HIROHIKO KIMURA, HARUMI ITOH, SHINICHI FUJIMOTO
  • Publication number: 20200398541
    Abstract: One embodiment relates to a hardcoat multilayer film, which includes a first hardcoat and a transparent resin film layer in this order from the surface layer side, where the first hardcoat has been formed from a coating material that includes (A) 100 parts by mass of a copolymer of (a1) a polyfunctional (meth)acrylate and (a2) a polyfunctional thiol, (B) 0.01-7 parts by mass of a water repellent, and (C) 0.1-10 parts by mass of fine resin particles having an average particle diameter of 0.5-10 and that contains no inorganic particles. Another embodiment relates to a hardcoat multilayer film, which includes a first hardcoat and a transparent resin film layer in this order from the surface layer side, where the first hardcoat has been formed from a coating material that includes (A) a copolymer of (a1) a polyfunctional (meth)acrylate and (a2) a polyfunctional thiol, (B) a water repellent, and (C) fine resin particles having an average particle diameter of 0.
    Type: Application
    Filed: January 28, 2019
    Publication date: December 24, 2020
    Applicant: RIKEN TECHNOS CORPORATION
    Inventors: Jun FUJIMOTO, Taketo HASHIMOTO
  • Publication number: 20200348449
    Abstract: One embodiment provides a hard coat laminated film, comprising, in order from a surface layer side, a first hard coat, a second hard coat, and a transparent resin film layer, where the first hard coat is formed of a coating material including: (A) 100 parts by mass of a polyfunctional (meth)acrylate; (B) 0.01 to 7 parts by mass of a water repellent; (C) 0.01 to 10 parts by mass of a silane coupling agent; and (D) 0.1 to 10 parts by mass of resin microparticles having an average particle diameter of 0.5 to 10 ?m, and containing no inorganic particles, and where the second hard coat is formed of a coating material containing inorganic particles. Another embodiment provides a hard coat laminated film having, in order from a surface layer side, a first hard coat, a second hard coat, and a resin film layer. The first hard coat includes a coating material that does not include inorganic particles. The second hard coat includes a coating material including inorganic particles.
    Type: Application
    Filed: July 15, 2020
    Publication date: November 5, 2020
    Applicant: RIKEN TECHNOS CORPORATION
    Inventors: Jun FUJIMOTO, Nozomu WASHIO, Taketo HASHIMOTO
  • Patent number: 10826361
    Abstract: A rotary electrical machine of the present invention comprises a housing including: a first member with a paint surface with paint and a machining surface adjoining the paint surface after being subjected to machining, the paint surface including a boundary area formed at a boundary part with the machining surface; and a second member covering the boundary area.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: November 3, 2020
    Assignee: FANUC CORPORATION
    Inventor: Jun Fujimoto
  • Patent number: 10809418
    Abstract: One embodiment provides a hard coat laminated film having, in order from a surface layer side, a first hard coat and a transparent resin film layer. The first hard coat includes a coating material not including inorganic particles and including: (A) 100 parts by mass polyfunctional (meth) acrylate; (B) 0.01-7 parts by mass water repellent; (C) 0.01-10 parts by mass silane coupling agent; and (D) 0.1-10 parts by mass resin microparticles having an average particle diameter of 0.5-10 ?m. Another embodiment provides a hard coat laminated film having, in order from a surface layer side, a first hard coat, a second hard coat, and a resin film layer. The first hard coat includes a coating material that does not include inorganic particles. The second hard coat includes a coating material including inorganic particles.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: October 20, 2020
    Assignee: RIKEN TECHNOS CORPORATION
    Inventors: Jun Fujimoto, Nozomu Washio, Taketo Hashimoto
  • Patent number: 10783233
    Abstract: A management device includes a counter that counts the first number of times authentication of a first communication device has been successful, a generating unit that generates a first password based on the first number of times, and a sending unit that sends a registration request that requests registration of the first password. The first communication device includes a counter that counts the second number of times authentication of the first communication device has been successful, a generating unit that generates a second password based on the second number of times, and a sending unit that sends a connection request that includes the second password. A second communication device includes a receiving unit that receives the registration request and the connection request and a determination unit that compares the first password with the second password and determines whether authentication of the first communication device is successful.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: September 22, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Shingo Fujimoto, Jun Kakuta
  • Patent number: 10696651
    Abstract: Provided is a heterocyclic compound that may have a GCN2 inhibitory action, and is expected to be useful for the prophylaxis or treatment of GCN2 associated diseases including cancer and the like. A compound represented by the formula (I): wherein each symbol is as described in the DESCRIPTION, or a salt thereof.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: June 30, 2020
    Assignee: TAKEDA PHARMACEUTICAL COMPANY LIMITED
    Inventors: Jun Fujimoto, Xin Liu, Osamu Kurasawa, Terufumi Takagi, Douglas Robert Cary, Hiroshi Banno, Yasutomi Asano, Takuto Kojima
  • Patent number: 10689530
    Abstract: Embodiments provide a pressure-sensitive adhesive film having (?) a poly(meth)acrylimide-based resin film layer and (?) a pressure-sensitive adhesive agent layer in that order from the surface layer side and having a total light transmittance of 80% or higher. The pressure-sensitive adhesive film may further have (?) a hard coat layer on the surface layer side of the poly(meth)acrylimide-based resin film layer (?). This hard coat layer (?) may comprise an active energy ray-curable resin composition that contains (A) 100 parts by mass of a polyfunctional (meth)acrylate; (B) 0.2-4 parts by mass of a compound having an alkoxysilyl group and a (meth)acryloyl group; (C) 0.05-3 parts by mass of organic titanium; and (D) 5-100 parts by mass of fine particles having an average particle diameter of 1-300 nm. This active energy ray-curable resin composition may further contain (E) 0.01-7 parts by mass of a water-repelling agent.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: June 23, 2020
    Assignee: RIKEN TECHNOS CORPORATION
    Inventors: Jun Fujimoto, Nozomu Washio
  • Publication number: 20200185999
    Abstract: A machined object that can prevent a coating material of a coating surface from peeling off when a machined surface that is adjacent to the coating surface is machined after coating of the coating surface. The machined object includes a main body and a coating material applied to the main body, the main body includes a machined surface that is machined, a coating surface that is arranged adjacent the machined surface via a boundary and to which a coating material is applied, and a recess formed in the main body and recessed toward an inner side of the main body from the machined surface and the coating surface at the boundary, and the recess extends along the boundary so as to separate the machined surface and the coating surface from each other.
    Type: Application
    Filed: November 29, 2019
    Publication date: June 11, 2020
    Inventor: Jun FUJIMOTO
  • Publication number: 20200173552
    Abstract: A method controls a continuously variable transmission including: an oil pump disposed in an oil passage between a primary oil chamber and a secondary oil chamber to control a flow of oil from the secondary oil chamber to the primary oil chamber; and an oil supply source to supply oil to the secondary oil chamber, and the method includes: calculating a secondary hydraulic-pressure command value based on a required primary hydraulic pressure that is a pressure in the primary oil chamber required to transmit an input torque to an output side; and controlling the oil supply source in accordance with the secondary hydraulic-pressure command value.
    Type: Application
    Filed: August 23, 2017
    Publication date: June 4, 2020
    Applicant: NISSAN MOTOR CO., LTD.
    Inventors: Jun MOTOSUGI, Toshiji FUJIMOTO, Kouji OKAJIMA
  • Patent number: 10670094
    Abstract: A brake lining includes friction structures, back boards fastened to respective the friction structures, a base plate supporting the friction structures. Each of the friction structures includes two adjacent friction portions with a groove formed in the front surface in between, and a thin portion with a smaller thickness than thicknesses of the friction portions, the thin portion located in a position corresponding to the groove. Each of the friction structures is supported by the base plate on two support points located in the two friction portions respectively. The thin portion has a constant length, the length being equal to a maximum width of the friction portions and satisfying a condition that L/D is equal to or greater than 1.1, where D denotes the length of the thin portion and L denotes a distance between the two support points located in the friction portions.
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: June 2, 2020
    Assignees: NIPPON STEEL CORPORATION, CENTRAL JAPAN RAILWAY COMPANY
    Inventors: Takahiro Fujimoto, Atsushi Sakaguchi, Naruo Miyabe, Tomohiro Otsuka, Seiji Kanamori, Jun Asano
  • Patent number: 10655666
    Abstract: There is provided a caulking bolt which can be fastened by a general nut even when used to fix thin plates to each other, and which can also provide fitting strength similar to that of conventional products. The caulking bolt includes a head part and a shaft part, and has a non-circular, flat, rotation preventive protrusion formed on a seat surface of the head part. Also, the upper end of a normal complete thread part formed in the shaft part is brought close to the seat surface of the head part with a distance of 3 pitches or less, and an incomplete thread part formed at the portion of 3 pitches or less is used as a stopper part into which a metal flows when the caulking bolt is driven into a metal plate.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: May 19, 2020
    Assignee: Aoyama Seisakusho Co., Ltd.
    Inventors: Naoki Hoshino, Toshiya Ohta, Mitsuki Yoshida, Tomoyuki Fukuchi, Shigeki Matsunami, Yukinori Fujimoto, Jun Omura
  • Publication number: 20200119699
    Abstract: A distortion compensation device includes: a first distributor configured to distribute an input signal into a first route signal and a second route signal; a distortion generation circuit configured to generate a distortion component has non-linear characteristics opposite to those of a device to be compensated in the input first route signal; a second distributor configured to receive the first route signal including the distortion component, distribute the first route signal including the distortion component into a third route signal and a fourth route signal; a first combiner configured to receive the second route signal and the third route signal, and extract and output the distortion component included in the third route signal; a frequency characteristic adjustment circuit configured to unbalance the distortion component output from the first combiner; and a second combiner configured to combine the distortion component unbalanced by the frequency characteristic adjustment circuit with the fourth rout
    Type: Application
    Filed: April 26, 2018
    Publication date: April 16, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventors: Jun NISHIHARA, Yuichi FUJIMOTO
  • Patent number: 10596739
    Abstract: One embodiment provides a molded body that includes a resin substrate and in which: a part or all of the surface of the substrate is coated with a hard coat; a first hard coat is formed from a coating material that does not contain inorganic particles and that contains (A) 100 parts by mass of a polyfunctional (meth)acrylate, (B) 0.01-7 parts by mass of a water-repelling agent, and (C) 0.01-10 parts by mass of a silane coupling agent; and a second hard coat is formed from a coating material containing (A) 100 parts by mass of the polyfunctional (meth)acrylate and (D) 50-300 parts by mass of fine inorganic particles having an average particle size of 1-300 nm.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: March 24, 2020
    Assignee: RIKEN TECHNOS CORPORATION
    Inventors: Nozomu Washio, Taketo Hashimoto, Jun Fujimoto
  • Publication number: 20200044941
    Abstract: A monitoring system includes a monitoring control device, an image information providing device, and a client control device. The monitoring control device monitors infrastructure facilities and transmits statuses of the infrastructure facilities acquired on the basis of information input from a sensor to the image information providing device. The image information providing device generates original image information on the basis of the infrastructure facility statuses received from the monitoring control device. The client control device is connected to a display device and an operation device, receives information for designating a partial area of an entire image capable of being generated from the original image information from the operation device, transmits the received information to the image information providing device, and displays an image based on information received from the image information providing device on the display device.
    Type: Application
    Filed: March 28, 2018
    Publication date: February 6, 2020
    Applicants: Toshiba Energy Systems & Solutions Corporation, Tokyo Electric Power Company Holdings, Incorporated
    Inventors: Hiroaki FUJIURA, Masaru KAWAKAMI, Hiroyuki YABE, Yuji FUJIMOTO, Shinobu KAWASHIMA, Koichi TAKEUCHI, Junya YAMAMOTO, Takashi EGUCHI, Tomohiro KUBO, Masanori ENDO, Kenji KITAMI, Takaaki HOSAKA, Jun INOUE
  • Publication number: 20200029005
    Abstract: The present technology relates to an image capture device, a method of image capture, a signal processing device, a method of signal processing, and a program capable of capturing reliably a blinking image capture target. A predetermined image capture timing of an image capture unit is controlled so that image capture is performed N times during an exposure time in which at least a part of a turn-on period in which an image capture target is on overlaps with an exposure time of image capture of at least one time at a timing of dividing a blinking cycle in which the image capture target to be captured by the image capture unit configured to perform image capture at the image capture timing blinks into N equal parts where N represents more than one. The present technology is applicable to, in one example, a camera unit or the like used to capture an image.
    Type: Application
    Filed: July 29, 2019
    Publication date: January 23, 2020
    Applicant: Sony Corporation
    Inventors: Makoto Koizumi, Hiroyuki Tanaka, Jun Ono, Daisuke Kawamata, Masakatsu Fujimoto
  • Publication number: 20190305653
    Abstract: A rotary electrical machine of the present invention comprises a housing including: a first member with a paint surface with paint and a machining surface adjoining the paint surface after being subjected to machining, the paint surface including a boundary area formed at a boundary part with the machining surface; and a second member covering the boundary area.
    Type: Application
    Filed: March 18, 2019
    Publication date: October 3, 2019
    Applicant: FANUC CORPORATION
    Inventor: Jun FUJIMOTO
  • Patent number: 10412309
    Abstract: The present technology relates to an image capture device, a method of image capture, a signal processing device, a method of signal processing, and a program capable of capturing reliably a blinking image capture target. A predetermined image capture timing of an image capture unit is controlled so that image capture is performed N times during an exposure time in which at least a part of a turn-on period in which an image capture target is on overlaps with an exposure time of image capture of at least one time at a timing of dividing a blinking cycle in which the image capture target to be captured by the image capture unit configured to perform image capture at the image capture timing blinks into N equal parts where N represents more than one. The present technology is applicable to, in one example, a camera unit or the like used to capture an image.
    Type: Grant
    Filed: April 1, 2016
    Date of Patent: September 10, 2019
    Assignee: Sony Corporation
    Inventors: Makoto Koizumi, Hiroyuki Tanaka, Jun Ono, Daisuke Kawamata, Masakatsu Fujimoto
  • Patent number: 10396721
    Abstract: A distributor distributes an input signal to a first transmission line and a second transmission line. A high-pass filter, a first linearizer, and a first phase shifter disposed on the first transmission line adjust the phase and amplitude of an intermodulation distortion in a low-frequency range. A low-pass filter, a second linearizer, and a second phase shifter disposed on the second transmission line adjust the phase and amplitude of an intermodulation distortion in a high-frequency range. A synthesizer synthesizes the signal from the first transmission line and the signal from the second transmission line.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: August 27, 2019
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yuji Komatsuzaki, Yuichi Fujimoto, Jun Nishihara, Kazuhiro Iyomasa, Koji Yamanaka