Patents by Inventor Kazunari Yamada

Kazunari Yamada 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: 20190312678
    Abstract: Channel encoding is provided that includes applying turbo coding with a coding rate of 1/5 to an input bit sequence, applying a subblock interleaver to each of first to fifth code bit sequences to which the turbo coding is applied, applying bit collection to the first to fifth code bit sequences output from the subblock interleaver, the bit collection outputting the first code bit sequence in order, outputting the second code bit sequence and the fourth code bit sequence alternately on a bit-by-bit basis after the first code bit sequence, and outputting the second code bit sequence and the fifth code bit sequence alternately on a bit-by-bit basis.
    Type: Application
    Filed: July 7, 2017
    Publication date: October 10, 2019
    Inventors: KAZUNARI YOKOMAKURA, SHOHEI YAMADA, HIDEKAZU TSUBOI, HIROKI TAKAHASHI, TATSUSHI AIBA
  • Publication number: 20190313309
    Abstract: A terminal apparatus includes a receiver configured to receive a radio resource control (RRC) reconfiguration message from a base station apparatus, and a controller configured to configure a parameter based on the parameter included in the RRC reconfiguration message. The parameter includes at least identity information of a target cell and a configuration of a subcarrier spacing, and the configuration of the subcarrier spacing is configured for each of the target cells.
    Type: Application
    Filed: December 12, 2017
    Publication date: October 10, 2019
    Inventors: Hidekazu TSUBOI, Shohei YAMADA, Kazunari YOKOMAKURA, Hiroki TAKAHASHI
  • Publication number: 20190312675
    Abstract: Provided is a coding unit to determine the number of code block groups, divide an input bit sequence to code block segmentation into code block groups of the number of the code block groups, determine the number of code blocks for each of the code block groups, divide each of the code block groups into code blocks of the number of the code blocks, and apply channel coding to each of the code blocks.
    Type: Application
    Filed: July 7, 2017
    Publication date: October 10, 2019
    Inventors: KAZUNARI YOKOMAKURA, SHOHEI YAMADA, HIDEKAZU TSUBOI, HIROKI TAKAHASHI, TATSUSHI AIBA
  • Patent number: 10420086
    Abstract: Degradation in reception performance due to interference is reduced while suppressing an increase in the amount of control information. There is provided a terminal device including; a higher layer that determines whether or not to apply NAICS; and a reception unit that receives downlink control information, in which, in a case where, with the higher layer, an indication that the NAICS has to be applied is provided, if the downlink control information is detected in a UE-specific search space, signal detection in compliance with the NAICS is performed, and in which, in the case where, with the higher layer, the indication that the NAICS has to be applied is provided, if the downlink control information is received in a common search space, signal detection in compliance with a linear scheme is performed.
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: September 17, 2019
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Ryota Yamada, Kozue Yokomakura, Katsuya Kato, Hiromichi Tomeba, Kazunari Yokomakura
  • Publication number: 20190281634
    Abstract: Provided is a terminal apparatus to receive multiple pieces of random access configuration information, to select one piece of random access configuration information to be used in a random access procedure out of the multiple pieces of random access configuration information, and to transmit a random access preamble on the basis of the selected one piece of random access configuration information.
    Type: Application
    Filed: July 21, 2017
    Publication date: September 12, 2019
    Inventors: HIROKI TAKAHASHI, SHOHEI YAMADA, HIDEKAZU TSUBOI, TATSUSHI AIBA, KAZUNARI YOKOMAKURA
  • Patent number: 10389493
    Abstract: A terminal device and a base station device efficiently communicate with each other. The terminal device includes a transmission unit configured to repeatedly transmit uplink control information including at least one CQI using a plurality of PUCCHs in a plurality of subframes, in a case where uplink control information is transmitted in the PUCCH in an initial subframe included in the plurality of subframes, based on whether the uplink control information includes an HARQ-ACK, (i) the uplink control information is transmitted using the PUCCH in a first subframe included in the plurality of subframes, or (ii) the uplink control information is not transmitted in the first subframe included in the plurality of subframes.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: August 20, 2019
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Shoichi Suzuki, Tatsushi Aiba, Shohei Yamada, Katsunari Uemura, Kazunari Yokomakura
  • Publication number: 20190229826
    Abstract: A terminal apparatus includes a receiver configured to receive a reference signal corresponding to a first subframe set constituted by one or a plurality of subframes and a first physical broadcast channel corresponding to the first subframe set, wherein, the reference signal corresponding to the first subframe set is regarded as transmitted using the same antenna port, and an antenna port used for transmitting the reference signal corresponding to the first subframe set and a first antenna port used for transmitting the first physical broadcast channel corresponding to the first subframe set are regarded as the same antenna port.
    Type: Application
    Filed: July 7, 2017
    Publication date: July 25, 2019
    Inventors: HIDEKAZU TSUBOI, SHOHEI YAMADA, KAZUNARI YOKOMAKURA, HIROKI TAKAHASHI, TATSUSHI AIBA
  • Publication number: 20190191539
    Abstract: An objective of the invention is to provide an acceleration cavity, an accelerator, and a resonance frequency adjustment method of an acceleration cavity that can change the natural resonance frequency of the acceleration cavity without occupying space between adjacent accelerator cavities. A QWR includes: a body portion whose axial direction is parallel to the vertical direction, and having a cylindrical side face portion; an upper face portion provided in an upper part of the body portion and is a plate-shaped member; and a deformation adjustment portion applying a pressing force on the upper face portion to deform the upper face portion.
    Type: Application
    Filed: May 1, 2017
    Publication date: June 20, 2019
    Inventors: Kenji SUDA, Kazunari YAMADA, Naruhiko SAKAMOTO, Kazutaka OZEKI, Osamu KAMIGAITO, Takeshi YANAGISAWA, Katsuya SENNYU
  • Patent number: 10320498
    Abstract: The influence of a multipath noise and an adjacent interference noise on the quality of reception of a broadcast is indexed in accordance with a received electric field strength level, and a broadcast station which is a station selection target is searched for using this index value.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: June 11, 2019
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Masa Yamashima, Kazunari Yamada, Daisuke Saitou
  • Publication number: 20190166612
    Abstract: A terminal apparatus includes, a first reception unit configured to receive a first synchronization signal with a first subcarrier spacing, a second reception unit configured to receive a second synchronization signal with the first subcarrier spacing, a detection unit configured to detect an identity from the first synchronization signal and/or the second synchronization signal, and a third reception unit configured to receive a first reference signal, based on the identity, with a second subcarrier spacing different from the first subcarrier spacing, wherein, the first reference signal is arranged in a time resource and a frequency resource predetermined for the second subcarrier spacing.
    Type: Application
    Filed: July 11, 2017
    Publication date: May 30, 2019
    Inventors: KAZUNARI YOKOMAKURA, SHOHEI YAMADA, HIDEKAZU TSUBOI, TATSUSHI AIBA, HIROKI TAKAHASHI
  • Patent number: 10306617
    Abstract: Provided is a terminal device communicating with an EUTRAN. The terminal device simultaneously receives, in the same subframe, a PBCH, a PDCCH, and a PDSCH in a downlink in a serving cell, a PBCH, a PDCCH, and a PDSCH in the downlink in a non-serving cell, and a physical channel in the non-serving cell in a sidelink, and monitors the PDCCH in a common search space in the downlink of the non-serving cell upon being configured to decode the physical channel in the sidelink in the non-serving cell.
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: May 28, 2019
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Shoichi Suzuki, Tatsushi Aiba, Shohei Yamada, Kazunari Yokomakura, Hiroki Takahashi
  • Publication number: 20190132065
    Abstract: The influence of a multipath noise and an adjacent interference noise on the quality of reception of a broadcast is indexed in accordance with a received electric field strength level, and a broadcast station which is a station selection target is searched for using this index value.
    Type: Application
    Filed: June 24, 2016
    Publication date: May 2, 2019
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Masa YAMASHIMA, Kazunari YAMADA, Daisuke SAITOU
  • Publication number: 20180002199
    Abstract: A pulsed voltage is repeatedly applied between a first electrode and a second electrode to which a gas is supplied, a plasma is generated between the first electrode and the second electrode, and an active species is produced in the plasma. The energy necessary for plasma generation is set to a value greater than or equal to 1.8 W/cm3 and less than or equal to 8.5 W/cm3.
    Type: Application
    Filed: September 18, 2017
    Publication date: January 4, 2018
    Applicant: NGK Insulators, Ltd.
    Inventors: Takashi YOKOYAMA, Shoji TANGE, Hideki SHIMIZU, Kazunari YAMADA
  • Publication number: 20170128604
    Abstract: A treatment apparatus and a sterilization apparatus each include a liquid reservoir portion configured to store a treatment subject liquid, a plasma generation portion configured to generate a plasma on or above a liquid surface of the treatment subject liquid, and a bubble supply portion configured to generate a bubble containing the generated plasma on or above the liquid surface and configured to supply the bubble into the treatment subject liquid. Thus, the plasma is generated on or above the liquid surface of the treatment subject liquid, and the bubble containing the generated plasma is generated and supplied into the treatment subject liquid.
    Type: Application
    Filed: January 25, 2017
    Publication date: May 11, 2017
    Applicant: NGK INSULATORS, LTD.
    Inventors: Hideki SHIMIZU, Yuichiro IMANISHI, Kazunari YAMADA, Takashi YOKOYAMA
  • Patent number: 8589962
    Abstract: An apparatus with opening and closing mechanism includes a control unit for making a foreign object detection time period during which a speed change resulting from a foreign object being caught is detected longer than a play detection time period during which a speed change resulting from a play factor of the driving force transmission system is detected within a predetermined operating range in a vicinity of each of a start point and an end point of an opening or closing operation. Therefore, the apparatus can discriminate between detection of a speed change resulting from a foreign object being caught, and detection of a speed change resulting from a play factor of the driving force transmission system which occurs in the vicinity of either of the start and end points of the opening or closing operation without erroneously detecting any one of them by using a single position sensor.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: November 19, 2013
    Assignee: Mitsubishi Electric Corporation
    Inventor: Kazunari Yamada
  • Publication number: 20110271592
    Abstract: An apparatus with opening and closing mechanism includes a control unit for making a foreign object detection time period during which a speed change resulting from a foreign object being caught is detected longer than a play detection time period during which a speed change resulting from a play factor of the driving force transmission system is detected within a predetermined operating range in a vicinity of each of a start point and an end point of an opening or closing operation. Therefore, the apparatus can discriminate between detection of a speed change resulting from a foreign object being caught, and detection of a speed change resulting from a play factor of the driving force transmission system which occurs in the vicinity of either of the start and end points of the opening or closing operation without erroneously detecting any one of them by using a single position sensor.
    Type: Application
    Filed: May 28, 2009
    Publication date: November 10, 2011
    Inventor: Kazunari Yamada
  • Publication number: 20100276309
    Abstract: In a state where liquids are contained in a plurality of liquid container portions which are formed in a first layer and a second layer of a cartridge and which have predetermined volumes determined depending on liquids to be contained, and where the reaction vessel is connected to any one of communicating ports, when pressure is applied to act upon one of the liquid container portions which is communicated with the communicating port connected to the reaction vessel, the atmosphere is supplied to the one liquid container portion through a atmosphere flowing passage communicating with the outside, and the liquid contained in the one liquid container portion is supplied to the reaction vessel. The cartridge is rotated to connect another communicating port to the reaction vessel such that plural liquids are eventually supplied to the reaction vessel.
    Type: Application
    Filed: December 12, 2008
    Publication date: November 4, 2010
    Inventors: Masahiro Murasato, Kazunari Yamada, Dai Yamamoto, Akinobu Oribe, Kousuke Niwa
  • Publication number: 20100144541
    Abstract: Rotating a cartridge body 54 allows distribution ports and a combined distribution port provided in the cartridge body 54 and a channel inlet 53c provided in an upper surface of a ring array 53 to sequentially face a fluid port 30a of a reaction tank 30 independent of the cartridge body 54. Additionally, rotating the cartridge body 54 allows a plurality of DNA probes 53a to sequentially face a collimating lens 62a serving as a light detector independent of the cartridge body 54.
    Type: Application
    Filed: November 19, 2009
    Publication date: June 10, 2010
    Applicant: NGK Insulators, Ltd.
    Inventors: Masahiro Murasato, Akinobu Oribe, Kazunari Yamada
  • Publication number: 20090042734
    Abstract: An object of the present invention is to provide a probe array having partitioned array regions with uniform surface chemical properties. The probe array of the present invention includes a substrate having a plurality of partitioned array regions where many probes are immobilized and a separator attached to the substrate and including partitions partitioning the array regions. The above object can be achieved by attaching the separator including the partitions capable of partitioning instead of forming hydrophobic regions on a surface of the substrate by printing or chemical treatment.
    Type: Application
    Filed: March 27, 2006
    Publication date: February 12, 2009
    Applicant: NGK INSULATORS, LTD.
    Inventors: Yasuko Yoshida, Kazunari Yamada, Tomokazu Takase, Akinobu Oribe
  • Publication number: 20080200347
    Abstract: The present invention provides a hybridization method suited for using a signal probe. An array of the present invention comprises: a substrate; a nucleic acid probe that is fixed to the substrate and is hybridized with a sample to have a signal change; and at least one cavity that is filled with a specific liquid containing the sample and causing the hybridization of the nucleic acid probe with the sample. The array in this arrangement effectively enhances the reproducibility and the efficiency of hybridization with the signal probe.
    Type: Application
    Filed: January 16, 2006
    Publication date: August 21, 2008
    Applicant: NGK INSULATORS, LTD.
    Inventors: Yasuko Yoshida, Kazunari Yamada, Kousuke Niwa