Patents by Inventor Tsuyoshi Miyaki

Tsuyoshi Miyaki 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: 10994456
    Abstract: A rotary mold type injection molding machine and a method for exchanging molds of a rotary mold type injection molding machine. The rotary mold type injection molding machine includes a fixed platen, a movable platen which is opened and closed in a horizontal direction with respect to the fixed platen, and a rotary table to which a plurality of molds is mounted and which is rotatably provided on one of the fixed platen and the movable platen. The rotary mold type injection molding machine further includes: a mold member which is configured of a plurality of molds and mold mounting plates to which the plurality of molds is mounted; and a mounting portion which is provided on the rotary table provided on one of the fixed platen and the movable platen and on which the mold mounting plate is mounted when the mold member is fixed.
    Type: Grant
    Filed: August 7, 2017
    Date of Patent: May 4, 2021
    Assignee: THE JAPAN STEEL WORKS, LTD.
    Inventors: Kenji Fukumoto, Tsuyoshi Miyaki, Shizuo Jinno
  • Patent number: 10857707
    Abstract: An injection molding machine for a composite molded product is an injection molding machine for a composite molded product, in which an injection device or a rotary table is arrayed with a movable platen attached with a movable metal mold and the injection device or the rotary table is driven using an electric motor, wherein, at any position below, side, or rear of the movable platen, a plurality of cableveyors, and which house cables, and connected to the movable metal mold or the movable platen or connected to the injection device in addition to the movable metal mold or the movable platen is disposed in parallel to one another so that longitudinal directions of the cableveyors coincide with a mold opening/closing direction A of the movable platen.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: December 8, 2020
    Assignee: THE JAPAN STEEL WORKS, LTD.
    Inventor: Tsuyoshi Miyaki
  • Publication number: 20200105244
    Abstract: Disclosed are a singing voice synthesis method and a singing voice synthesis system. The singing voice synthesis method includes: detecting a trigger for singing voice synthesis; reading out parameters according to a user who has input the trigger from a table in which parameters used for singing voice synthesis are recorded in association with the user; and synthesizing a singing voice by using the read-out parameters. The singing voice synthesis system includes: a detecting unit that detects a trigger for singing voice synthesis; a reading unit that reads out parameters according to a user who has input the trigger from a table in which parameters used for singing voice synthesis are recorded in association with the user; and a synthesizing unit that synthesizes a singing voice by using the read-out parameters.
    Type: Application
    Filed: June 14, 2018
    Publication date: April 2, 2020
    Inventors: DAIKI KURAMITSU, SHOKO NARA, TSUYOSHI MIYAKI, HIROMASA SHIIHARA, KENICHI YAMAUCHI, SUSUMU YAMANAKA
  • Publication number: 20190193313
    Abstract: An injection molding machine for a composite molded product is an injection molding machine for a composite molded product, in which an injection device or a rotary table is arrayed with a movable platen attached with a movable metal mold and the injection device or the rotary table is driven using an electric motor, wherein, at any position below, side, or rear of the movable platen, a plurality of cableveyors, and which house cables, and connected to the movable metal mold or the movable platen or connected to the injection device in addition to the movable metal mold or the movable platen is disposed in parallel to one another so that longitudinal directions of the cableveyors coincide with a mold opening/closing direction A of the movable platen.
    Type: Application
    Filed: December 18, 2018
    Publication date: June 27, 2019
    Inventor: Tsuyoshi MIYAKI
  • Publication number: 20180056558
    Abstract: A rotary mold type injection molding machine and a method for exchanging molds of a rotary mold type injection molding machine. The rotary mold type injection molding machine includes a fixed platen, a movable platen which is opened and closed in a horizontal direction with respect to the fixed platen, and a rotary table to which a plurality of molds is mounted and which is rotatably provided on one of the fixed platen and the movable platen. The rotary mold type injection molding machine further includes: a mold member which is configured of a plurality of molds and mold mounting plates to which the plurality of molds is mounted; and a mounting portion which is provided on the rotary table provided on one of the fixed platen and the movable platen and on which the mold mounting plate is mounted when the mold member is fixed.
    Type: Application
    Filed: August 7, 2017
    Publication date: March 1, 2018
    Inventors: Kenji Fukumoto, Tsuyoshi Miyaki, Shizuo Jinno
  • Publication number: 20180056557
    Abstract: A rotary mold type injection molding machine and a method for exchanging mold members of a rotary mold type injection molding machine are provided which enable relatively easy mold member exchange in a short time. The rotary mold type injection molding machine includes a fixed platen, a movable platen which is opened and closed in a horizontal direction with respect to the fixed platen, and a rotary table to which mold members are mounted and which is rotatably provided on one of the fixed platen and the movable platen. A mold-member moving mechanism which horizontally moves the mold member upon mold member exchange is provided on the rotary table.
    Type: Application
    Filed: August 7, 2017
    Publication date: March 1, 2018
    Inventors: Kenji Fukumoto, Tsuyoshi Miyaki, Shizuo Jinno
  • Patent number: 7512319
    Abstract: In a synchronous information reproduction apparatus, a receiving section sequentially receives a clock signal. A storing section stores object information to be sequentially reproduced from a series of reproduction points. A reproduction point generating section generates location information indicative of a reproduction point of the object information stored in the storing section. A reproducing section reads and reproduces the object information from the storing section based on the reproduction point generated by the reproduction point generating section. A synchronizing section synchronizes an incremental speed of the reproduction point generated by the reproduction point generating section with a reception timing of the clock signal based on a reception time interval of the clock signals. An outputting section outputs contents of the object information reproduced by the reproducing section.
    Type: Grant
    Filed: June 14, 2001
    Date of Patent: March 31, 2009
    Assignee: Yamaha Corporation
    Inventors: Tsuyoshi Miyaki, Satoshi Sekine, Takahiro Ohara
  • Patent number: 7371954
    Abstract: A tuner apparatus 10 causes a user to designate a musical instrument that is to be tuned and a reference pitch that is a standard upon tuning, by a process at a setting portion 110. A pitch detecting portion 130 detects a pitch of a performed note inputted via a microphone 20 and input portion 120. A target note specifying portion 140 defines a note name, which is positioned nearest to the performed note in a predetermined temperament (e.g., 12-note equal temperament), as a target note based upon the detected pitch of the performed note and the inputted reference pitch. Then, a calculating portion 150 calculates a difference between the pitch of the performed note and the pitch of the target note, and a display control portion 160 causes the display device 30 to display the calculated difference.
    Type: Grant
    Filed: August 2, 2005
    Date of Patent: May 13, 2008
    Assignee: Yamaha Corporation
    Inventors: Hideyuki Masuda, Mari Yana, Kenichi Miyazawa, Tsuyoshi Miyaki
  • Patent number: 7323631
    Abstract: In an instrument performance learning apparatus, a storage section stores model performance waveform data representing a time series of individual performance sounds of a model performance. An input section inputs real performance waveform data representing a time series of individual performance sounds of a real performance. A pitch graph display control section detects each pitch of each individual performance sound from the stored model performance waveform data and from the inputted real performance waveform data, and displays a pitch graph representing transitions of the detected pitches.
    Type: Grant
    Filed: July 15, 2005
    Date of Patent: January 29, 2008
    Assignee: Yamaha Corporation
    Inventors: Tsuyoshi Miyaki, Hideyuki Masuda, Kenichi Miyazawa, Mari Yana
  • Patent number: 7150841
    Abstract: An injection molding machine comprises a pre-pressure addition means 2 adding a pre-pressure B acting in the opposite direction of a molding material pressure A received by a screw 1 to a detection means 3 and/or the screw 1, the detection means 3 detecting the axial pressures A and B of the screw, and a screw movement control means 4 controlling the axial pressure based on a different between the pre-pressure B and the molding material pressure A, wherein the pre-pressure addition means 2 is made non-contact with the direction means 3, a forward and backward driving motor 17 is disposed adjacent to a heating cylinder 10, and a screw connector 21 at the rear end of the screw 1 is spline-connected inside a rotating rotor of a screw rotating motor 12. According to the machine, the molding material pressure received by the screw can be accurately detected without being affected by the wear of the machine so as to properly control the axial pressure of the screw and to make the machine compact.
    Type: Grant
    Filed: January 28, 2005
    Date of Patent: December 19, 2006
    Assignees: Kabushiki Kaisha Meiki Seisakusho, Nisso Electric Co., Ltd.
    Inventors: Ryozo Morita, Satoshi Tomita, Tsuyoshi Miyaki, Keijiro Oka, Tokuzou Sekiyama, Hiroshi Shibuya, Satoshi Nishida
  • Publication number: 20060191399
    Abstract: A fingering guidance image 81 for guiding a fingering upon performing a chord of a stringed instrument to a user is displayed on a display device. This fingering guidance image 81 includes a musical instrument image 811 indicating a guitar, a depressed pointer 813 arranged at the position in the musical instrument image 811 that is depressed upon performing a chord and a fingering image 812 indicating fingers in the form of performing a chord, among which the fingering image 812 is made to be a transmitting image. Accordingly, even if the fingering image 812 is superposed on the musical instrument image 811 and the depressed pointer 813, a user can clearly confirm the musical instrument image 811 and the depressed pointer 813 through the fingering image 812.
    Type: Application
    Filed: February 25, 2005
    Publication date: August 31, 2006
    Applicant: Yamaha Corporation
    Inventor: Tsuyoshi Miyaki
  • Publication number: 20060027074
    Abstract: A tuner apparatus 10 causes a user to designate a musical instrument that is to be tuned and a reference pitch that is a standard upon tuning, by a process at a setting portion 110. A pitch detecting portion 130 detects a pitch of a performed note inputted via a microphone 20 and input portion 120. A target note specifying portion 140 defines a note name, which is positioned nearest to the performed note in a predetermined temperament (e.g., 12-note equal temperament), as a target note based upon the detected pitch of the performed note and the inputted reference pitch. Then, a calculating portion 150 calculates a difference between the pitch of the performed note and the pitch of the target note, and a display control portion 160 causes the display device 30 to display the calculated difference.
    Type: Application
    Filed: August 2, 2005
    Publication date: February 9, 2006
    Applicant: Yamaha Corporation
    Inventors: Hideyuki Masuda, Mari Yana, Kenichi Miyazawa, Tsuyoshi Miyaki
  • Publication number: 20060011046
    Abstract: In an instrument performance learning apparatus, a storage section stores model performance waveform data representing a time series of individual performance sounds of a model performance. An input section inputs real performance waveform data representing a time series of individual performance sounds of a real performance. A pitch graph display control section detects each pitch of each individual performance sound from the stored model performance waveform data and from the inputted real performance waveform data, and displays a pitch graph representing transitions of the detected pitches.
    Type: Application
    Filed: July 15, 2005
    Publication date: January 19, 2006
    Applicant: YAMAHA CORPORATION
    Inventors: Tsuyoshi Miyaki, Hideyuki Masuda, Kenichi Miyazawa, Mari Yana
  • Publication number: 20050127546
    Abstract: An injection molding machine comprises a pre-pressure addition means 2 adding a pre-pressure B acting in the opposite direction of a molding material pressure A received by a screw 1 to a detection means 3 and/or the screw 1, the detection means 3 detecting the axial pressures A and B of the screw, and a screw movement control means 4 controlling the axial pressure based on a different between the pre-pressure B and the molding material pressure A, wherein the pre-pressure addition means 2 is made non-contact with the direction means 3, a forward and backward driving motor 17 is disposed adjacent to a heating cylinder 10, and a screw connector 21 at the rear end of the screw 1 is spline-connected inside a rotating rotor of a screw rotating motor 12. According to the machine, the molding material pressure received by the screw can be accurately detected without being affected by the wear of the machine so as to properly control the axial pressure of the screw and to make the machine compact.
    Type: Application
    Filed: January 28, 2005
    Publication date: June 16, 2005
    Inventors: Ryozo Morita, Satoshi Tomita, Tsuyoshi Miyaki, Keijiro Oka, Tokuzou Sekiyama, Hiroshi Shibuya, Satoshi Nishida
  • Patent number: 6866496
    Abstract: An injection molding machine comprises a pre-pressure addition means 2 adding a pre-pressure B acting in the opposite direction of a molding material pressure A received by a screw 1 to a detection means 3 and/or the screw 1, the detection means 3 detecting the axial pressures A and B of the screw, and a screw movement control means 4 controlling the axial pressure based on a different between the pre-pressure B and the molding material pressure A, wherein the pre-pressure addition means 2 is made non-contact with the direction means 3, a forward and backward driving motor 17 is disposed adjacent to a heating cylinder 10, and a screw connector 21 at the rear end of the screw 1 is spline-connected inside a rotating rotor of a screw rotating motor 12. According to the machine, the molding material pressure received by the screw can be accurately detected without being affected by the wear of the machine so as to properly control the axial pressure of the screw and to make the machine compact.
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: March 15, 2005
    Assignees: Kabushiki Kaisha Meiki Seisakusho, Nisso Electric Co., Ltd.
    Inventors: Ryozo Morita, Satoshi Tomita, Tsuyoshi Miyaki, Keijiro Oka, Tokuzou Sekiyama, Hiroshi Shibuya, Satoshi Nishida
  • Patent number: 6646644
    Abstract: There is provided a database storing motion components, each of which includes motion information representative of a performance motion trajectory corresponding to a subdivided performance pattern for each musical instrument or part along with sounded point markers specifying tone-generation timing in the motion information. Motion components corresponding to the performance information are sequentially read out from the database to create basic motion information, and a three-dimensional picture is generated on the basis of the basic motion information and visually shown on a graphic display unit. Picture to be thus displayed can be selected optionally via a musical instrument change switch, player change switch and stage change switch, and the selected picture can be displayed in any desired direction by means of a viewpoint change switch.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: November 11, 2003
    Assignee: Yamaha Corporation
    Inventors: Hideo Suzuki, Satoshi Sekine, Yoshimasa Isozaki, Tsuyoshi Miyaki
  • Publication number: 20030111756
    Abstract: An injection molding machine comprises a pre-pressure addition means 2 adding a pre-pressure B acting in the opposite direction of a molding material pressure A received by a screw 1 to a detection means 3 and/or the screw 1, the detection means 3 detecting the axial pressures A and B of the screw, and a screw movement control means 4 controlling the axial pressure based on a different between the pre-pressure B and the molding material pressure A, wherein the pre-pressure addition means 2 is made non-contact with the direction means 3, a forward and backward driving motor 17 is disposed adjacent to a heating cylinder 10, and a screw connector 21 at the rear end of the screw 1 is spline-connected inside a rotating rotor of a screw rotating motor 12. According to the machine, the molding material pressure received by the screw can be accurately detected without being affected by the wear of the machine so as to properly control the axial pressure of the screw and to make the machine compact.
    Type: Application
    Filed: September 30, 2002
    Publication date: June 19, 2003
    Inventors: Ryozo Morita, Satoshi Tomita, Tsuyoshi Miyaki, Keijiro Oka, Tokuzuo Sekiyama, Hiroshi Shibuya, Satoshi Nishida
  • Patent number: 6555737
    Abstract: Pictures of a predetermined musical instrument, such as a drum set, and a model player are displayed, so as to visually indicate, in accordance with a progression of performance, which musical instrument should be operated or played and which of body parts, such as left and right hands and feet, should be used for playing the musical instrument. For example, different display colors may be allocated to the left and right hands so that each musical instrument to be played is displayed in such a color corresponding to the hand to be used for playing the musical instrument. A picture of a musical score may be displayed. Performance data and musical score data of a music piece and performance motion picture data may include time data that are based on their respective time scales. In reproduction, the respective time scales of the respective data are commonized to thereby permit synchronization between a reproductive music performance and visual display.
    Type: Grant
    Filed: October 3, 2001
    Date of Patent: April 29, 2003
    Assignee: Yamaha Corporation
    Inventors: Tsuyoshi Miyaki, Satoshi Sekine, Takahiro Ohara
  • Patent number: 6459432
    Abstract: There is provided a database storing motion components, each of which includes motion information representative of a performance motion trajectory corresponding to a subdivided performance pattern for each musical instrument or part along with sounded point markers specifying tone-generation timing in the motion information. Motion components corresponding to the performance information are sequentially read out from the database to create basic motion information, and a three-dimensional picture is generated on the basis of the basic motion information and visually shown on a graphic display unit. Picture to be thus displayed can be selected optionally via a musical instrument change switch, player change switch and stage change switch, and the selected picture can be displayed in any desired direction by means of a viewpoint change switch.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: October 1, 2002
    Assignee: Yamaha Corporation
    Inventors: Hideo Suzuki, Satoshi Sekine, Yoshimasa Isozaki, Tsuyoshi Miyaki
  • Publication number: 20020040633
    Abstract: Pictures of a predetermined musical instrument, such as a drum set, and a model player are displayed, so as to visually indicate, in accordance with a progression of performance, which musical instrument should be operated or played and which of body parts, such as left and right hands and feet, should be used for playing the musical instrument. For example, different display colors may be allocated to the left and right hands so that each musical instrument to be played is displayed in such a color corresponding to the hand to be used for playing the musical instrument. A picture of a musical score may be displayed. Performance data and musical score data of a music piece and performance motion picture data may include time data that are based on their respective time scales. In reproduction, the respective time scales of the respective data are commonized to thereby permit synchronization between a reproductive music performance and visual display.
    Type: Application
    Filed: October 3, 2001
    Publication date: April 11, 2002
    Applicant: YAMAHA CORPORATION
    Inventors: Tsuyoshi Miyaki, Satoshi Sekine, Takahiro Ohara