Patents by Inventor Yusuke

Yusuke 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: 8847346
    Abstract: A photoelectric conversion portion, a charge holding portion, a transfer portion, and a sense node are formed in a P-type well. The charge holding portion is configured to include an N-type semiconductor region, which is a first semiconductor region holding charges in a portion different from the photoelectric conversion portion. A P-type semiconductor region having a higher concentration than the P-type well is disposed under the N-type semiconductor region.
    Type: Grant
    Filed: October 6, 2010
    Date of Patent: September 30, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yusuke Onuki, Yuichiro Yamashita, Masahiro Kobayashi
  • Patent number: 8848464
    Abstract: A semiconductor device which is capable of high-speed writing with less power consumption and suitable for multi-leveled memory, and verifying operation. A memory cell included in the semiconductor device included a transistor formed using an oxide semiconductor and a transistor formed using a material other than an oxide semiconductor. A variation in threshold value of the memory cells is derived before data of a data buffer is written by using a writing circuit. Data in which the variation in threshold value is compensated with respect to the data of the data buffer is written to the memory cell.
    Type: Grant
    Filed: April 25, 2012
    Date of Patent: September 30, 2014
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Yusuke Sekine, Kiyoshi Kato
  • Patent number: 8846293
    Abstract: The actinic ray-sensitive or radiation-sensitive resin composition of the present invention contains (A) a resin capable of increasing the solubility in an alkaline developer by the action of an acid, and (C) at least one selected from the group of compounds represented by the following formula (ZI-3), (ZI-4) or (ZI-5) and capable of generating an acid upon irradiation of actinic rays or radiation, wherein the resin (A) contains at least one repeating unit having a group capable of decomposing by the action of an acid to leave a leaving group having a ring structure, and the leaving group having a ring structure has at least one of a polar group as a substituent and a polar atom as a part of the ring structure, and a compound derived from the leaving group having a ring structure has a logP value of not less than 0 and less than 2.8.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: September 30, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Yusuke Iizuka, Akinori Shibuya, Naohiro Tango, Shohei Kataoka
  • Patent number: 8846420
    Abstract: A surface-mount light emitting device is provided comprising a light emitting element (2), a reflector (1) which is molded integral with a leadframe (11, 12) having the light emitting element mounted thereon, and an encapsulating resin composition (4). The reflector is molded from a heat curable resin composition to define a recess with bottom and side walls. The resin side wall has a thickness of 50-500 ?m. The encapsulating resin composition is a heat curable resin composition having a hardness of 30-70 Shore D units in the cured state.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: September 30, 2014
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Toshio Shiobara, Yusuke Taguchi, Tsutomu Kashiwagi
  • Publication number: 20140288718
    Abstract: According to some embodiments, there is provided a power electronics device including: a controlling unit, a determining unit, a confirming unit and a determining unit. The controlling unit performs surveillance/control concerning an input/output of power to a power line with other power electronics devices connected via the power line. The determining unit determines a master device which is a subject of the surveillance/control and a slave device which is controlled by the master device, based on power characteristic information of the other power electronics devices from among the other power electronics devices and the power electronics device. The confirming unit confirms whether the master device and the slave device determined by the determining unit are matched with the master device and the slave device determined by the other power electronics devices. The determining unit permits a start of the surveillance/control when matching is determined by the confirming unit.
    Type: Application
    Filed: September 17, 2013
    Publication date: September 25, 2014
    Applicant: KABUSHIKI KAIHSA TOSHIBA
    Inventors: Yasuyuki NISHIBAYASHI, Keiichi TERAMOTO, Kotaro ISE, Yasuro SHOBATAKE, Ikuya AOYAMA, Yuki Yonezawa, Fumiaki Kanayama, Yusuke Doi, Shinya Murai
  • Publication number: 20140288217
    Abstract: The present invention provides a polyolefin resin composition with sufficient flame retardancy to pass UL94 5VA without using a halogen flame retarding agent that produces harmful gas during combustion, and specifically provides a flame retardant polyolefin resin composition containing, as flame retardant components of the polyolefin resin, (A) a (poly)phosphoric acid compound expressed by general formula (1) and (B) a (poly)phosphate compound expressed by general formula (3), and preferably (C) zinc oxide and (D) a drip preventing agent, and that satisfies UL94 5VA. Note that the details of general formula (1) and general formula (3) are as disclosed in the specification.
    Type: Application
    Filed: November 22, 2012
    Publication date: September 25, 2014
    Inventors: Tomoyuki Hatanaka, Yusuke Iwasaki, Kenji Yamazaki
  • Publication number: 20140287291
    Abstract: An electric storage apparatus in which a first projecting portion projecting on one side and a second projecting portion projecting on the opposite side of the one side are formed at different positions in a direction orthogonal to a direction in which the first and second projecting portions project.
    Type: Application
    Filed: March 18, 2014
    Publication date: September 25, 2014
    Applicants: KOBELCO CONSTRUCTION MACHINERY CO., LTD., GS Yuasa International Ltd.
    Inventors: Yasutaka MIYAWAKI, Hiroshi YAMASHIRO, Hiroaki TAO, Yoshihiro NAKAMURA, Yusuke SAWADA
  • Publication number: 20140287153
    Abstract: A method for manufacturing an image display device includes the step of forming a cured resin layer by interposing a photo-curable resin composition between a protection member and a display-side panel including an image display unit and a frame member and then photo-curing the photo-curable resin composition, with the photo-curable resin composition being disposed across between the image display unit and the frame member. In the manufacturing method, a high-viscosity resin composition having a viscosity of 3000 mPa·s or more and 12000 mPa·s or less is used as the photo-curable resin composition. Alternatively, after a gap between the image display unit and the frame member is sealed with a sealing film, a photo-curable resin composition is interposed between the display-side panel and the protection member.
    Type: Application
    Filed: June 9, 2014
    Publication date: September 25, 2014
    Applicant: DEXERIALS CORPORATION
    Inventors: Tomoyuki TOYODA, Yoshihisa SHINYA, Yusuke KAMATA
  • Publication number: 20140284707
    Abstract: According to one embodiment, a semiconductor memory device includes a first semiconductor layer, a second semiconductor layer, a first electrode, and a second electrode. The first semiconductor layer is a first conductivity type. The second semiconductor layer is provided in a surface region of the first semiconductor layer and is the first conductivity type. The first electrode is provided inside a first trench extending in the first direction and opened to a surface of the second semiconductor layer. The second electrode is provided in a second trench extending in a second direction crossing the first direction and opened to the surface of the second semiconductor layer. A dimension from the surface of the second semiconductor layer to a lower end of the second electrode is shorter than a dimension from the surface of the second semiconductor layer to a lower end of the first electrode.
    Type: Application
    Filed: September 11, 2013
    Publication date: September 25, 2014
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Keiko Kawamura, Hitoshi Kobayashi, Yusuke Kawaguchi, Shunsuke Katoh
  • Publication number: 20140286888
    Abstract: Provide are a peptide gel with practically sufficient mechanical strength and a self-assembling peptide capable of forming the peptide gel. The self-assembling peptide is formed of the following amino acid sequence: a1b1c1b2a2b3 db4a3b5c2b6a4 where: a1 to a4 each represent a basic amino acid residue; b1 to b6 each represent an uncharged polar amino acid residue and/or a hydrophobic amino acid residue, provided that at least five thereof each represent a hydrophobic amino acid residue; c1 and c2 each represent an acidic amino acid residue; and d represents a hydrophobic amino acid residue.
    Type: Application
    Filed: March 26, 2014
    Publication date: September 25, 2014
    Applicants: NATIONAL UNIVERSITY CORPORATION OKAYAMA UNIVERSITY, MENICON CO., LTD.
    Inventors: Yusuke NAGAI, Hidenori Yokoi, Koji Uesugi, Keiji Naruse
  • Publication number: 20140284536
    Abstract: A resistance random access memory device according to one embodiment includes an interlayer insulation film which a trench is made therein, an ion supply layer provided along a bottom surface and a side surface of the trench, a portion of the ion supply layer provided along the bottom surface is thicker than a portion of the ion supply layer provided along the side surface, and a resistance change layer provided at least below the ion supply layer.
    Type: Application
    Filed: July 30, 2013
    Publication date: September 25, 2014
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Yusuke ARAYASHIKI, Kikuko SUGIMAE
  • Publication number: 20140284015
    Abstract: By mixing, stirring and kneading, with water glass (11) as a binder, sand (7), a surfactant (9), and water (10), foamed sand (S) is generated. The foamed sand (S) is packed in a cavity of a metallic mold and solidified to form a sand mold. By using the sand mold, aluminum is cast. By using water glass that is an inorganic binder, during casting, harmful gas and odor are not generated. Further, when a molar ratio n of water glass (Na20 nSiO2 mH2O) is adjusted in the range of 0.65 to 1.30, a quantity of water (H2O) generated by heating water glass with a high temperature melt during casting can be suppressed. Thereby, hydrogen gas (H2) according to a reaction between water (H2O) and aluminum (Al) can be suppressed from being generated and casting quality can be improved.
    Type: Application
    Filed: November 27, 2012
    Publication date: September 25, 2014
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, SINTOKOGIO, LTD.
    Inventors: Masaomi Mitsutake, Hirotsune Watanabe, Tomokazu Suda, Yusuke Kato, Toshihiko Zenpo
  • Publication number: 20140285406
    Abstract: A gray-scale voltage generating circuit includes: a ladder resistor circuit including a plurality of resistors connected in series to one another, and configured to output a plurality of gray-scale voltages with different voltage values from ends of the respective resistors; and a constant current source configured to be connected in series to the ladder resistor circuit, in which the constant current source includes a current source transistor configured to be connected in series to the ladder resistor circuit, and a voltage setting section configured to select one voltage from the plurality of voltages and set the selected voltage as a voltage determining a current that is to flow through the current source transistor.
    Type: Application
    Filed: February 26, 2014
    Publication date: September 25, 2014
    Applicant: SONY CORPORATION
    Inventors: Kei Kimura, Yusuke Onoyama, Junichi Yamashita
  • Publication number: 20140287900
    Abstract: The present invention provides an electrically conductive rubber composition which can be efficiently and sufficiently foamed and crosslinked by means of a continuous crosslinking apparatus including a microwave crosslinking device and a hot air crosslinking device without generation of ammonia and carbon monoxide. The electrically conductive rubber composition comprises a rubber component, a crosslinking component for crosslinking the rubber component, and a foaming component including sodium hydrogen carbonate and citric acid.
    Type: Application
    Filed: March 4, 2014
    Publication date: September 25, 2014
    Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventors: Yusuke TANIO, Naoyuki SATOYOSHI
  • Publication number: 20140287707
    Abstract: A control device of a receiving device includes an interference wave detector that detects an interference wave within an intermediate frequency band in a signal converted by a mixer that converts a reception signal of a radio frequency band with a certain radio frequency as a center into an intermediate signal of the intermediate frequency band based on a signal of a local oscillation frequency different from the radio frequency. The control device further includes a frequency controller that changes the local oscillation frequency so that the intermediate frequency band gets away from a band of the interference wave when the interference wave is detected.
    Type: Application
    Filed: January 31, 2014
    Publication date: September 25, 2014
    Applicant: FUJITSU LIMITED
    Inventors: Yusuke Suzuki, Hideyuki Kannari, Hiroyuki Sekino
  • Publication number: 20140286532
    Abstract: In a human detection device 1, an edge extractor 11 carries out edge extraction processing to an input image 21 and produces a horizontal edge image 22. A shoulder detector 12 detects a shoulder center and a shoulder width of a person included in the input image 21. A foot detector 13 detects a foot position of the person based on the detected shoulder center and shoulder width. A top detector 14 detects a top position of the person based on the detected shoulder center and shoulder width. A size determiner 15 determines a horizontal size of the person based on the detected shoulder width and determines a vertical size of the person based on the detected foot position and top position. The size determiner 15 produces human range data 28 including the determined sizes, the shoulder center position, the foot position, and the top position.
    Type: Application
    Filed: March 24, 2014
    Publication date: September 25, 2014
    Applicant: MegaChips Corporation
    Inventors: Yusuke MIZUNO, Shohei NOMOTO, Yujiro TANI, Yuki HARAGUCHI
  • Publication number: 20140284711
    Abstract: A semiconductor apparatus includes a drain region of a first-conductivity type, a drain electrode electrically coupled to the drain region, and a semiconductor layer of the first-conductivity type formed onto the drain region and having a first impurity concentration. The semiconductor apparatus further includes: a source region of the first-conductivity type formed on the semiconductor layer and having a second impurity concentration; a first source electrode electrically coupled to the source region; and a gate electrode formed via an insulating layer. The one end of the gate electrode is in a depth of the source region, and the other end is in a depth of the semiconductor layer or the drain region. A second source electrode is provided in the semiconductor layer under the gate electrodes via an insulating layer. A second spacing between the second source electrodes is larger than a first spacing between the gate electrodes.
    Type: Application
    Filed: September 10, 2013
    Publication date: September 25, 2014
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Shunsuke Katoh, Yusuke Kawaguchi
  • Publication number: 20140286657
    Abstract: Disclosed herein is an image forming apparatus including: an image bearing member; an image forming section that forms a toner image on the image bearing member; a cleaning blade that makes contact with the image bearing member to remove toner on the image bearing member; and a control section that controls the image forming section to form a toner band on the image bearing member during a non-image formation period, the toner band being composed of toner to be provided to the cleaning blade, wherein the control section controls the image forming section to form the toner band on the image bearing member in such a manner that a toner concentration of the toner band on a downstream side in a rotational direction of the image bearing member is lower than an average concentration of the toner band.
    Type: Application
    Filed: March 17, 2014
    Publication date: September 25, 2014
    Applicant: KONICA MINOLTA, INC.
    Inventors: Yusuke NISHISAKA, Satoshi NISHIDA
  • Publication number: 20140283374
    Abstract: According to one embodiment, a rotor is configured by a rotor core and magnetic poles. Two or more types of permanent magnets are used such that each product of coercivity and thickness in the magnetization direction becomes different. A stator is located outside the rotor with air gap therebetween and configured by an armature core winding. At least one permanent magnet is magnetized by a magnetic field by a current of the armature winding to change a magnetic flux content thereof irreversibly. A short circuited coil is provided to surround a magnetic path portion of the other permanent magnet excluding the magnet changed irreversibly and a portion adjacent to the other permanent magnet where the magnetic flux leaks. A short-circuit current is generated in the short circuited coil by the magnetic flux generated by conducting a magnetization current to the winding. A magnetic field is generated by the short-circuit current.
    Type: Application
    Filed: June 4, 2014
    Publication date: September 25, 2014
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yutaka HASHIBA, Kazuto Sakai, Norio Takahashi, Kazuaki Yuuki, Masanori Arata, Yusuke Matsuoka, Motoyasu Mochizuki, Tadashi Tokumasu
  • Publication number: 20140284652
    Abstract: A method for manufacturing a light emitting device comprises a package preparation step of preparing a package having a recess in which a light emitting element is locatable, wherein the package includes a projection extending from an upper surface of the package, the projection at least partially surrounding the recess, a sealing resin forming step of filling said recess in which said light emitting element is located with a sealing resin, and providing said sealing resin higher than the height of said package, and a sealing resin cutting step of cutting the sealing resin such that an upper surface of the sealing resin is at a height that is substantially the same as a height of the upper surface of the package.
    Type: Application
    Filed: March 24, 2014
    Publication date: September 25, 2014
    Applicant: Nichia Corporation
    Inventors: Yusuke SHIMADA, Motoaki Mando