Patents by Inventor Toshiyuki Miura

Toshiyuki Miura 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: 20240113793
    Abstract: A purely-lateral position estimation unit (1603) estimates as an estimated purely-lateral position, when a disturbance wave to disturb communication performed in a train is generated while the train is traveling, a position existing in a purely-lateral direction with respect to a position of a generation source of the disturbance wave. A feature extraction unit (1604) extracts a feature of a measured reception power value being a reception power value measured in the train during a disturbance wave generation period wherein the disturbance wave has been generated.
    Type: Application
    Filed: December 11, 2023
    Publication date: April 4, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventors: Takuya MIURA, Hiroaki HIRAI, Toshiyuki KURIYAMA, Kosuke SHIMMYO, Katsuhiro KONDO
  • Patent number: 11920226
    Abstract: Provided is a powder suitable for a magnetic member capable of suppressing noise in a frequency range of 100 kHz to 20 MHz. The powder for a magnetic member contains a plurality of particles 2. The main part of the particle 2 is made of an alloy. The alloy contains B. The content of B in the alloy is 5.0 mass % or more and 8.0 mass % or less. The alloy may further contain one or more elements selected from the group consisting of Cr, Mn, Co, and Ni. The content of these elements is 0 mass % or more and 25 mass % or less. The balance of the alloy is Fe and unavoidable impurities. The alloy contains an Fe2B phase. The area percentage of the Fe2B phase in the alloy is 20 mass % or more and 80 mass % or less.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: March 5, 2024
    Assignee: Sanyo Special Steel Co., Ltd.
    Inventors: Takahisa Yamamoto, Koudai Miura, Toshiyuki Sawada
  • Patent number: 7672805
    Abstract: A method and apparatus for synchronizing digital and analog/mixed signal modules in a test site of an open architecture test system is disclosed. Event triggers from digital modules are routed to an ASYNC module, which selectively distributes them to analog/mixed signal modules. When an event occurs, the trigger may activate an analog/mixed signal module to perform a certain operation. The ASYNC module may also receive triggers from the analog/mixed signal modules and selectively distribute them back to the digital modules or analog/mixed signal modules. The digital modules can be programmed to wait for an analog/mixed signal module to complete an operation, as indicated by a trigger received from that analog/mixed signal module, before continuing. Because embodiments of the present invention enable synchronization of digital and analog/mixed signal modules under pattern control, synchronization can be very precise and repeatable as compared to synchronization from a site controller.
    Type: Grant
    Filed: February 13, 2004
    Date of Patent: March 2, 2010
    Assignee: Advantest Corporation
    Inventors: Eric Barr Kushnick, Kenji Inaba, Toshiyuki Miura
  • Patent number: 7096139
    Abstract: A testing apparatus having testing module slots onto which different types of testing modules are selectively mounted includes controlling modules for supplying control signals to the testing modules mounted on the testing module slots. The control signals are used for controlling the testing module. The apparatus also includes a setting information supplying unit for supplying hardware setting information to a specific testing module, an enable signal controlling unit for instructing the specific testing module to generate and supply an enable signal to the controlling module corresponding to the specific testing module, and a setting unit for setting the controlling module received said enable signal from the specific testing module so as to supply the control signal corresponding to the specific testing module based on the hardware setting information.
    Type: Grant
    Filed: February 17, 2004
    Date of Patent: August 22, 2006
    Assignee: Advantest Corporation
    Inventors: Masashi Miyazaki, Kenji Inaba, Toshiyuki Miura
  • Publication number: 20050182583
    Abstract: A testing apparatus having a plurality of testing module slots onto which different types of testing modules are optionally mounted includes a plurality of controlling modules for supplying a control signal to each of the testing modules, the testing modules being mounted on the testing module slots respectively, the control signal being used for controlling the testing module, setting information supplying means for supplying hardware setting information to a specific testing module among the testing modules, the hardware setting information being set in advance in the controlling module in order to send the control signal in response to the specific testing module, enable signal controlling means for instructing the testing module to generate and supply an enable signal to the controlling module supplying the control signal to the testing module, and setting means for setting a specific controlling module of the controlling modules to supply the control signal in response to the specific testing module to t
    Type: Application
    Filed: February 17, 2004
    Publication date: August 18, 2005
    Inventors: Masashi Miyazaki, Kenji Inaba, Toshiyuki Miura
  • Publication number: 20050068152
    Abstract: An examining method is provided to expedite customs clearance procedures including authenticity verification of brand-name products. A writing apparatus of a company manufacturing or selling brand-name products sends information encoded using an encoding key to an ID tag assigned to the products. The ID tag stores the encoded information. An examining apparatus of an official responsible for examining the authenticity of the products receives the information from the ID tag and decodes the information using a decoding key. The decoded data and a pre-stored company code are compared to determine whether a match is found. If the products are authentic and an export license is granted, an employee of a shipping company encodes the information described in a bill of lading (B/L) and stores the encoded information in the ID tag. The B/L information is read from the ID tag and is decoded using a decoding key.
    Type: Application
    Filed: October 8, 2002
    Publication date: March 31, 2005
    Applicant: ALPS Electric Co., Ltd.
    Inventors: Junichi Umehara, Toshiyuki Miura
  • Publication number: 20040177303
    Abstract: An analog-digital hybrid IC test system which is equipped with a logic test system and an analog test system and controls both of them by a main program, and in which the main program has a pattern generation program for a logic test and a description for generating a control signal for the analog test system is added to part of the pattern generation program.
    Type: Application
    Filed: July 29, 2003
    Publication date: September 9, 2004
    Inventor: Toshiyuki Miura
  • Patent number: 5951859
    Abstract: An acid water obtained by electrolysis is used for wash disinfection inside an artificial dialyzer, thereby completely eliminating the bacteria, fungi, viruses, and other deposits inside the dialyzer.
    Type: Grant
    Filed: December 19, 1997
    Date of Patent: September 14, 1999
    Assignees: Miura-denshi Kabushiki-kaisha, Toshiyuki Miura, Kouken Kabushiki-kaisha
    Inventors: Toshiyuki Miura, Tetsurou Miura
  • Patent number: 5759489
    Abstract: An acid water obtain by electrolysis is used for wash disinfection inside as artificial dialyzer, thereby completely eliminating the bacteria, fungi, viruses, and other deposits inside the dialyzer.
    Type: Grant
    Filed: January 17, 1996
    Date of Patent: June 2, 1998
    Assignees: Miura-denshi Kabushiki-kaisha, Toshiyuki Miura, Kouken Kabushiki-kaisha
    Inventors: Toshiyuki Miura, Tetsurou Miura