Patents by Inventor Hiroyuki In

Hiroyuki In 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: 8156513
    Abstract: A motor includes a bearing mechanism, a stationary unit including a stator arranged radially outwards of the bearing mechanism, and a rotary unit supported by the bearing mechanism at the upper side of the stationary unit for rotation about a center axis with respect to the stationary unit. The rotary unit includes a substantially cylindrical closed-top rotor yoke having a cover portion arranged to cover the stator. The bearing mechanism includes a substantially cylindrical closed-bottom bush formed by a press work, a sleeve fixed inside the bush and provided with an upper portion protruding beyond the bush and a shaft inserted into the sleeve. An upper end of the bush is lower than or flush with an upper end of the stator in a direction parallel to the center axis.
    Type: Grant
    Filed: August 18, 2010
    Date of Patent: April 10, 2012
    Assignee: Nidec Corporation
    Inventors: Hidehiko Hidaka, Shigeo Hayashi, Hiroyuki Ichizaki, Akihiro Nakagawa, Tatsuya Tatara, Harushige Osawa, Atsushi Inoue, Kazuya Ichimura
  • Patent number: 8152574
    Abstract: Upon fitting of the first housing 10 and the second housing 50, joints 21, 63 of the two terminals 20, 60 are superposed in the fitting portion 11, the two joints 21, 63 having respective bolt-insertion holes 21A, 63A that allow for insertion of a bolt V thereinto so that the two joints 21, 63 are fixed together. The fitting portion 11 of the two housings 10 has an operation hole 23 that allows for bolting of the two terminals 20, 60. A first shield shell 40 is attached to the first housing 10. The first shield shell 40 is fixable to the case. A second shield shell 70 is attached to the second housing 50. The second shield shell 70 in a fitted state of the two housings 10, 50 is slidable between: a position to expose the operation hole 23 to the outside; and a position to cover the operation hole 23 and to cooperate with the first shield shell 40 to cover the fitting portion 11.
    Type: Grant
    Filed: November 4, 2008
    Date of Patent: April 10, 2012
    Assignees: Sumitomo Wiring Systems, Ltd., Toyota Jidosha Kabushiki Kaisha
    Inventors: Hiroyuki Matsuoka, Katsuhide Kitagawa
  • Patent number: 8154560
    Abstract: A display drive circuit of the invention has: an initial-color-gamut-apex-coordinate-storing unit capable of storing initial color gamut apex coordinates; a user-target-color-gamut-apex-coordinate-storing unit capable of storing user target color gamut apex coordinates; a saturation-expansion-coefficient-deciding unit for deciding expansion coefficients of saturation data based on the initial and user target color gamut apex coordinates; and an expansion unit for expanding saturations of display data based on the saturation expansion coefficients. The expansion coefficients of saturation data are decided based on the initial and user target color gamut apex coordinates, and saturations of display data are expanded according to the expansion coefficients. Thus, the degree of expanding the saturations can be controlled for each color gamut or each of R, G and B color properties of an LC display panel.
    Type: Grant
    Filed: May 19, 2009
    Date of Patent: April 10, 2012
    Assignee: Renesas Electronics Corporation
    Inventors: Yoshiki Kurokawa, Yasuyuki Kudo, Hiroyuki Nitta, Kazuki Homma, Junya Takeda
  • Patent number: 8152314
    Abstract: A display device (100) of the present invention has a first switch (3) and a second switch (4) on an upper surface of its casing, and includes a control circuit (18) for controlling the first switch (3) and the second switch (4) and a light source (19) inside the casing. The control circuit (18) performs control so that the light source (19) is turned on when the second switch (4) is pressed after a predetermined period of time has passed from when the first switch (3) was pressed. Thereby, the display device (100) of the present invention prevents entering of a person into a projection area before projection of video, and controls inadvertent start-up.
    Type: Grant
    Filed: May 22, 2006
    Date of Patent: April 10, 2012
    Assignee: Panasonic Corporation
    Inventors: Toshifumi Yokoyama, Ken'ichi Kasazumi, Shin-ichi Kadowaki, Kiminori Mizuuchi, Hiroyuki Furuya, Kazuhisa Yamamoto
  • Patent number: 8154978
    Abstract: An optical pickup apparatus comprising: an objective lens configured to focus laser light having the Gaussian distribution properties emitted from a laser diode to a signal recording layer of an optical disc; and an adjustment coating formed on a surface of an incident face of the objective lens on which the laser light is to be made incident, the adjustment coating being configured to adjust transmittance of the laser light passing through the objective lens, the adjustment coating being formed on the surface of the incident face such that the transmittance is lowered as a numerical aperture of the objective lens is reduced.
    Type: Grant
    Filed: February 29, 2008
    Date of Patent: April 10, 2012
    Assignees: Sanyo Electric Co., Ltd., Sanyo Optec Design Co., Ltd.
    Inventors: Tohru Hotta, Ryoichi Kawasaki, Kenji Kan, Hiroyuki Shindo
  • Patent number: 8152270
    Abstract: An inkjet recording apparatus includes a carriage on which first and second heads are mounted, a first cap configured to cap the first head, and a second cap configured to cap the second head. A distance from the first cap to the first head is shorter than a distance from the second cap to the second head. The carriage stops at a first capping position where capping is performed only with the first cap and a second capping position where capping is performed with both the first cap and the second cap.
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: April 10, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hiroyuki Tanaka
  • Patent number: 8155771
    Abstract: A disk processing apparatus having a plurality of processing units, a plurality of feed stackers, and a plurality of discharge stackers. The plurality of processing units subject label sides of disks to printing, or the like. A disk is fed from a first prior-to-being-printed stacker to the processing unit, and a processed disk is discharged to a first processed stacker. A disk is fed from a second prior-to-being-printed stacker to the other processing unit, and a processed disk is discharged to a second processed stacker. When the other processing unit is anomalous, the disk is fed from the second prior-to-being-printed stacker to the processing unit, and a processed disk is discharged to the second processed stacker, thereby performing substitute processing.
    Type: Grant
    Filed: March 18, 2008
    Date of Patent: April 10, 2012
    Assignee: TEAC Corporation
    Inventor: Hiroyuki Omata
  • Patent number: 8155852
    Abstract: A driving/braking force manipulation control input of a k-th wheel, which denotes one or more specific wheels among a plurality of wheels of a vehicle, is determined such that a required condition concerning a relationship among a road surface reaction force that may act from a road surface on the k-th wheel on the basis of the detected values or estimated values of a side slip angle and a friction characteristic of the k-th wheel, a feedback control input related to the driving/braking force of the k-th wheel for bringing a difference between a state amount of the vehicle and a reference state amount close to zero, a driving/braking force feedforward control input based on a drive manipulated variable supplied by a driver of the vehicle, and a k-th wheel driving/braking force manipulation control input is satisfied.
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: April 10, 2012
    Assignee: Honda Motor Co., Ltd.
    Inventors: Toru Takenaka, Takayuki Toyoshima, Hiroyuki Urabe, Hiroshi Kono
  • Patent number: 8154661
    Abstract: A video device comprises: a video signal processor generating a standard definition video signal at least having a composite signal and a high definition component video signal; an outputting unit outputting the standard definition video signal or the high definition component video signal to a cable to be connected; a discriminating unit discriminating a kind of cable connected to the outputting unit; and a switch allowing the outputting unit to selectively output the standard definition video signal and the high definition component video signal on the basis of the discrimination result of the discriminating unit. When the discriminating unit determines that the cable connected to the outputting unit is a cable for a high definition signal, the switch allows the outputting unit to output the high definition component video signal.
    Type: Grant
    Filed: October 29, 2008
    Date of Patent: April 10, 2012
    Assignee: Sony Corporation
    Inventors: Hiroyuki Watanabe, Makio Niwa
  • Patent number: 8155854
    Abstract: A vehicle automatic operation control device includes a target required torque calculating part (31) which determines the target required torque from the respective calculated values of a feed-forward calculated value and a feedback calculated value, and an automatic operation control part D which causes the vehicle to operate automatically on the basis of the determined target required torque, and which performs slip suppression control that suppresses slip of the wheels when any of the wheels of the vehicle slip. In cases where slip suppression control is performed by the automatic operation control part (D), the target required torque calculating part (31) holds the feedback calculated value based on the deviation between the target acceleration and actual acceleration, and determines the target required torque from the respective calculated values of the held feedback calculated value and feed-forward calculated value.
    Type: Grant
    Filed: September 16, 2008
    Date of Patent: April 10, 2012
    Assignees: Advics Co., Ltd., Denso Corporation
    Inventors: Shintaro Osaki, Hiroyuki Kodama, Masayoshi Takeda, Kazunori Kadowaki, Syotarou Fukuda, Hajime Kumabe, Yasuhiro Nakai, Satoshi Niwa
  • Publication number: 20120080327
    Abstract: Provided is a simple, rapid blood cell analysis method (assay method using erythrocytes) utilizing a novel index. Using a measurement system having a working electrode and a counter electrode, an adhesion level of erythrocyte on the working electrode to which a positive potential, or a current that generates a positive potential, is applied is detected by an electrochemical measurement method. Oxidation stress is evaluated using the detection result.
    Type: Application
    Filed: June 18, 2010
    Publication date: April 5, 2012
    Inventors: Hiroyuki Honda, Mina Okochi, Yayoi Isaji, Yoji Hamada, Hiroshi Nagasaki
  • Publication number: 20120080131
    Abstract: In heat-expandable microspheres as a starting material for hollow fine particles, which have excellent performances required for giving not only a durability in steady running region but also a durability in high-speed running region to a tire-rim assembly, and each consisting of an outer shell made of a thermoplastic resin obtained by polymerizing a monomer component in the presence of a polymerization initiator, and a foaming agent encapsulated in the outer shell and having a boiling point not higher than a softening point of the thermoplastic resin, the polymerization initiator comprises a peroxydicarbonate as an essential component, and the foaming agent comprises a fluorine-containing compound having an ether structure and a carbon number of 2-10 and containing no chlorine atom and bromine atom.
    Type: Application
    Filed: November 21, 2011
    Publication date: April 5, 2012
    Applicants: MATSUMOTO YUSHI-SEIYAKU CO., LTD., BRIDGESTONE CORPORATION
    Inventors: Hiroyuki TERATANI, Toshiaki MASUDA, Kenichi KITANO, Katsushi MIKI, Takayuki AOKI, Takeshi INOHARA
  • Publication number: 20120080742
    Abstract: A semiconductor device includes: a first vertical type transistor having a first lower diffusion layer, a first upper diffusion layer, and a gate electrode; a second vertical type transistor having a second lower diffusion layer, a second upper diffusion layer, and a second gate electrode; a gate wiring connected to the first and second gate electrodes; a first wiring connected to the first lower diffusion layer and second upper diffusion layer; and a second wiring connected to the first upper diffusion layer and second lower diffusion layer.
    Type: Application
    Filed: September 23, 2011
    Publication date: April 5, 2012
    Applicant: Elpida Memory, Inc.
    Inventor: Hiroyuki Fujimoto
  • Publication number: 20120081430
    Abstract: Two ink droplets are coupled in the air before landing on a recording paper sheet. Referring to most closely located two nozzle rows, a driving signal including a first driving pulse and a second driving pulse is provided to an actuator corresponding to a nozzle in one of the nozzle rows. At the same time, a driving signal including a micro vibration pulse is provided to an actuator of another nozzle in the other nozzle row and closest to the former nozzle even when an ink droplet is not to be dispensed through the latter nozzle, so that a crosstalk takes place.
    Type: Application
    Filed: September 29, 2011
    Publication date: April 5, 2012
    Applicant: Seiko Epson Corporation
    Inventor: Hiroyuki Matsuo
  • Publication number: 20120080782
    Abstract: A layered chip package includes a main body, and wiring that includes a plurality of wires disposed on a side surface of the main body. The main body includes: a main part including first and second layer portions; and a plurality of first and second terminals that are disposed on the top and bottom surfaces of the main part, respectively, and are electrically connected to the plurality of wires. The first and second terminals are formed by using electrodes of the first and second layer portions. The layered chip package is manufactured by fabricating a layered substructure by stacking two substructures each of which includes an array of a plurality of preliminary layer portions, and then cutting the layered substructure. The layered substructure includes a plurality of preliminary wires that are disposed between two adjacent pre-separation main bodies and are to become the plurality of wires.
    Type: Application
    Filed: October 1, 2010
    Publication date: April 5, 2012
    Applicants: SAE MAGNETICS (H.K.) LTD., HEADWAY TECHNOLOGIES, INC.
    Inventors: Yoshitaka SASAKI, Hiroyuki ITO, Hiroshi IKEJIMA, Atsushi IIJIMA
  • Publication number: 20120083590
    Abstract: A polypeptide having a high fidelity DNA polymerase activity and thus being useful as a genetic engineering reagent; a gene encoding this polypeptide; a method of producing the polypeptide; and a method of amplifying a nucleic acid by using the polypeptide.
    Type: Application
    Filed: September 22, 2011
    Publication date: April 5, 2012
    Applicant: Takara Bio Inc.
    Inventors: Yoshimi Sato, Kazue Nishiwaki, Nana Shimada, Shigekazu Hokazono, Takashi Uemori, Hiroyuki Mukai, Ikunoshin Kato
  • Publication number: 20120082429
    Abstract: According to one embodiment, a video display apparatus including, a monitoring module, LAN-connected to a command supplier, configured to monitor a start state of a power unit which is and turned on when receiving a start command, and a controller, LAN-connected to a command supplier, configured to detect that the start command is transmitted to a power unit which and turned on when receiving the start command, and configured to supply a start signal to the power unit via a bidirectional interface when the power unit does not start after a predetermined time elapses.
    Type: Application
    Filed: August 8, 2011
    Publication date: April 5, 2012
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventor: Hiroyuki Isogai
  • Publication number: 20120082261
    Abstract: A transmitter transmits data to a communicating opponent with a better channel condition with use of one or more frequency blocks including one or more carrier frequencies. The transmitter includes a communicating opponent selection unit evaluating the channel condition for each frequency block for each of plural communicating opponents and selecting one or more communicating opponents from the plurality of communicating opponents, a modulation scheme determination unit determining at least a modulation scheme depending on the evaluated channel condition, a control channel generation unit generating a control channel indicative of the determined modulation scheme and one or more frequency blocks available for the selected communicating opponents to receive a data channel, and a channel transmission unit providing the selected communicating opponents with the control channel and the data channel modulated in accordance with the modulation scheme.
    Type: Application
    Filed: December 9, 2011
    Publication date: April 5, 2012
    Applicant: NTT DOCOMO, INC.
    Inventors: Yoshihisa Kishiyama, Nobuhiko Miki, Kenichi Higuchi, Motohiro Tanno, Hiroyuki Atarashi, Mamoru Sawahashi
  • Publication number: 20120083545
    Abstract: Provided is an ultraviolet-curable ink jet ink composition with excellent curability and storage stability, the composition containing a monomer A represented by Formula (I): CH2?CR1—COOR2—O—CH?CH—R3 (wherein R1 represents a hydrogen atom or a methyl group, R2 represents a C2-C20 divalent organic residue, and R3 represents a hydrogen atom or a C1-C11 monovalent organic residue); a (meth)acrylated amine compound; a hindered amine compound other than the (meth)acrylated amine compound; and a photopolymerization initiator.
    Type: Application
    Filed: September 16, 2011
    Publication date: April 5, 2012
    Inventors: Hiroaki KIDA, Chigusa Sato, Hiroyuki Kajimoto, Toru Saito
  • Publication number: 20120081912
    Abstract: It is expected to provide a lighting apparatus that can improve the radiation performance. In a lighting apparatus that includes a light source unit and a heat sink radiating the heat generated by the light source unit and is recessed and installed to an attaching hole opened on a mounted portion, the heat sink is exposed at least partially to a side where the light from the light source unit is emitted from the attaching hole. For example, when installed to a ceiling having a heat insulated structure, the heat generated by the light source unit and transferred to the heat sink is transferred inside the heat sink and radiated from one part to the air at the side where the light from the light source unit is emitted from the attaching hole. Therefore, the radiation performance can be improved.
    Type: Application
    Filed: June 3, 2010
    Publication date: April 5, 2012
    Inventors: Hiroyuki Yamamoto, Osamu Bando, Noritaka Okamura