Patents by Inventor Matsumoto

Matsumoto 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: 8656721
    Abstract: This invention provides a gas turbine combustor including: a main burner at a head portion of a combustor cylinder; and a pre-mixing type supplemental burner at a downstream portion of the combustor cylinder and extending through a circumferential wall thereof. The supplemental burner includes: an introducing passage configured to deflect a part of the compressed air radially inward, the compressed air flowing from an air passage between the circumferential wall of the combustor cylinder and a housing surrounding the circumferential wall toward the head portion of the combustor cylinder, and introduce the compressed air into the combustor cylinder; and a fuel nozzle configured to supply the fuel from fuel injection holes to the compressed air introduced into the introducing passage to produce a pre-mixed gas in the introducing passage.
    Type: Grant
    Filed: March 11, 2010
    Date of Patent: February 25, 2014
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Kiyoshi Matsumoto, Takeo Oda
  • Patent number: 8657458
    Abstract: A lighting device, uneven brightness of which is suppressed, is provided. A lighting device of the present invention includes LEDs 17, a chassis 14 that houses the LEDs 17 therein, and a chassis reflection sheet 22 that is provided on an inner surface of the chassis 14 and configured to reflect light from the LEDs 17. The LEDs 17 are provided on a bottom plate 14a of the chassis 14. The chassis reflection sheet 22 has a bottom portion 31 that extends along the bottom plate 14a and slanted portions 32 that extend from a periphery of the bottom portion 31. The slanted portions 32 slant to a direction in which the LED emits light with respect to the bottom portion. A boundary L between the bottom portion 31 and the slanted portions 32 is formed in a nonlinear shape in a plan view.
    Type: Grant
    Filed: October 21, 2010
    Date of Patent: February 25, 2014
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Shinji Matsumoto
  • Patent number: 8657920
    Abstract: An apparatus and method purify hydrogen from a mixed fluid containing gaseous hydrogen, gaseous oxygen, and liquid water. The apparatus has a mixed fluid channel through which the mixed fluid flows; a first gas channel through which a mixed gas containing gaseous hydrogen and gaseous oxygen flows; a second gas channel through which gaseous hydrogen or oxygen flows; a gas-liquid separating membrane forming a wall between the mixed fluid channel and the first gas channel, separating the mixed gas from the mixed fluid of the mixed fluid channel, and providing the separated mixed gas to the first gas channel; and a hydrogen or oxygen separating membrane forming a wall between the first gas channel and the second gas channel, separating gaseous hydrogen or oxygen from the mixed gas of the first gas channel, and providing the separated gaseous hydrogen or oxygen to the second gas channel.
    Type: Grant
    Filed: April 8, 2010
    Date of Patent: February 25, 2014
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Haruyuki Nakanishi, Norihiko Nakamura, Hidekazu Arikawa, Hirofumi Fujiwara, Hidehito Kubo, Keiji Toh, Akiko Kumano, Shohei Matsumoto
  • Patent number: 8657762
    Abstract: A blood test device (21) ensuring successful measurement wherein fingers scarcely slip out from the blood test device and blood never sticks to other sites in the course from the puncture of the patient's skin to the completion of the blood test. This blood test device (21) comprises a cartridge (24) in which sensors (23) pooling blood oozing out from the punctured skin are stored in a layered state, a transport unit transporting a single sensor sheet (23) from the inside of the cartridge (24) to the outside, a holder (25) holding the transported sensor (23), a laser emitting unit (26) puncturing the skin in the state where the sensor (23) is held by the holder (25), and a pump (28) keeping the inside of the holder (25) and the inside of the cartridge (24) under negative pressure.
    Type: Grant
    Filed: July 18, 2008
    Date of Patent: February 25, 2014
    Assignee: Panasonic Corporation
    Inventors: Tetsuya Takashima, Masaki Fujiwara, Takeshi Nishida, Yoshinori Amano, Toshiki Matsumoto, Kenichi Hamanaka, Keisuke Matsumura, Yohei Hashimoto
  • Publication number: 20140049544
    Abstract: A displacement map generation section generates, for a stereoscopic image, a displacement map indicating a displacement of a second viewpoint image relative to a first viewpoint image. A first new image generation section performs rotation processing in accordance with a given rotation angle on the first viewpoint image to generate a new first viewpoint image. A displacement map correction section performs correction processing on the displacement map on the basis of the rotation angle to generate a corrected displacement map. A second new image generation section generates a new second viewpoint image from the new first viewpoint image on the basis of the corrected displacement map.
    Type: Application
    Filed: October 28, 2013
    Publication date: February 20, 2014
    Applicant: Panasonic Corporation
    Inventors: Yuki KOBAYASHI, Yuki MARUYAMA, Kentaro Matsumoto, Yasunobu OGURA
  • Publication number: 20140049122
    Abstract: A linear actuator, comprising: a base; a fixed part support mechanism attached to the base; a fixed part elastically supported by the fixed part support mechanism; and a movable part driven to reciprocate in a predetermined drive direction with respect to the fixed part, wherein the fixed part support mechanism comprises: a movable block attached to the fixed part; a linear guide that couples the movable block with the base to be slidable in the predetermined drive direction; and an elastic member that is disposed between the base and the movable block and prevents transmission of a high frequency component of vibration in the predetermined drive direction.
    Type: Application
    Filed: October 23, 2013
    Publication date: February 20, 2014
    Applicant: KOKUSAI KEISOKUKI KABUSHIKI KAISHA
    Inventor: Sigeru MATSUMOTO
  • Publication number: 20140049608
    Abstract: A video processing device allows a viewer to suitably see an image in reproducing a compression coded stereoscopic image signal. A decoder decodes the compression coded signal of a stereoscopic image received as an input stream. A determiner evaluates a degree of a difference between a first viewpoint image and a second viewpoint image of the decoded stereoscopic image signal, and determines a display mode of the stereoscopic image signal based on the evaluation result. A picture generator generates an output image according to the determined display mode.
    Type: Application
    Filed: October 28, 2013
    Publication date: February 20, 2014
    Applicant: Panasonic Corporation
    Inventors: Yuki MARUYAMA, Yuki KOBAYASHI, Kentaro Matsumoto, Yasunobu OGURA
  • Publication number: 20140051204
    Abstract: A solid-state imaging device includes a photoelectric conversion section which is disposed on a semiconductor substrate and which photoelectrically converts incident light into signal charges, a pixel transistor section which is disposed on the semiconductor substrate and which converts signal charges read out from the photoelectric conversion section into a voltage, and an element isolation region which is disposed on the semiconductor substrate and which isolates the photoelectric conversion section from an active region in which the pixel transistor section is disposed. The pixel transistor section includes a plurality of transistors. Among the plurality of transistors, in at least one transistor in which the gate width direction of its gate electrode is oriented toward the photoelectric conversion section, at least a photoelectric conversion section side portion of the gate electrode is disposed within and on the active region with a gate insulating film therebetween.
    Type: Application
    Filed: October 25, 2013
    Publication date: February 20, 2014
    Applicant: Sony Corporation
    Inventors: Takuji Matsumoto, Keiji Tatani, Tetsuji Yamaguchi, Masashi Nakata
  • Publication number: 20140048603
    Abstract: There is provided an external illumination apparatus capable of increasing flexibility of illumination, the external illumination apparatus including a CPU and a memory so as to control lighting of a plurality of illumination LEDs with reference to a lighting pattern stored in the memory, wherein this lighting control is executed by a lighting command from an optical information reading apparatus.
    Type: Application
    Filed: October 25, 2013
    Publication date: February 20, 2014
    Applicant: Keyence Corporation
    Inventors: Hajime Matsuda, Tomomi Izaki, Daisuke Matsumoto
  • Publication number: 20140049814
    Abstract: Provided is an advanced grid structure manufactured by a lamination step of laminating a first tape prepreg group, a second tape prepreg group, and a third tape prepreg group repeatedly in the stated order on a forming die, in which grooves (2, 3, 4) in a lattice shape are formed in three directions, so as to provide crossing regions (7, 8, 9) in which two tape prepreg groups overlap each other, and a heating forming step of forming a laminate by heating under pressure. In the lamination step, the first tape prepreg group, the second tape prepreg group, and the third tape prepreg group are respectively laminated as one layer in crossing regions (7, 8, 9) so that a tape width is maintained, and laminated in non-crossing regions (2a, 3a, 4a) in a state of being folded as two layers in a width direction thereof.
    Type: Application
    Filed: October 30, 2013
    Publication date: February 20, 2014
    Applicant: Mitsubishi Electric Corporation
    Inventors: Kazushi SEKINE, Michihito Matsumoto, Masami Kume, Hajime Takeya, Hirotsugu Morinaga
  • Publication number: 20140049873
    Abstract: A ceramic electronic component includes a ceramic element assembly and external electrodes. The external electrodes are disposed on the ceramic element assembly. The external electrodes include an underlying electrode layer and a first Cu plating film. The underlying electrode layer is disposed on the ceramic element assembly. The first Cu plating film is disposed on the underlying electrode layer. The underlying electrode layer includes a metal that is diffusible in Cu and a ceramic bonding material. The metal that is diffusible in Cu is diffused in at least a surface layer in the underlying electrode layer side of the first Cu plating film.
    Type: Application
    Filed: November 5, 2013
    Publication date: February 20, 2014
    Applicant: Murata Manufacturing Co., Ltd.
    Inventors: Yasuhiro NISHISAKA, Yukio SANADA, Koji SATO, Seiichi MATSUMOTO
  • Publication number: 20140048489
    Abstract: Provided is an ion-exchange fiber including a polymer A obtained by introducing an ion-exchangeable substituent to 100 parts by weight of an acrylic polymer that is obtained by polymerization of a monomer composition containing 30% by weight or more of acrylonitrile with respect to 100% by weight of the composition and a polymer B obtained by introducing an ion-exchangeable substituent to 1 part by weight or more and 100 parts by weight or less of an epoxy group-containing polymer. Each ion-exchangeable substituent is introduced by reaction with an amine compound and is an ion-exchangeable substituent derived from the amine compound. A method for producing the ion-exchange fiber is also provided.
    Type: Application
    Filed: April 27, 2012
    Publication date: February 20, 2014
    Applicant: KANEKA CORPORATION
    Inventors: Yusuke Hirai, Wataru Mio, Masanobu Tamura, Yoshitomo Matsumoto, Takao Michinobu
  • Publication number: 20140049722
    Abstract: A display device includes a first substrate; a second substrate; a plurality of pixels; a shutter mechanism section formed in correspondence with each of the pixels, a fluid sealed in an space between the first substrate and the second substrate; and an impact absorption section located to face one substrate among the first substrate and the second substrate, on the side opposite to the side on which the fluid is located. The shutter mechanism section is formed on the second substrate and includes a movable shutter section for controlling a light transmittance of each of the pixels. The impact absorption section includes a third substrate located to face the one substrate, on the side opposite to the fluid, a sealing section for bringing together the one substrate and the third substrate, and a predetermined gap formed among the one substrate, the third substrate and the sealing section.
    Type: Application
    Filed: October 30, 2013
    Publication date: February 20, 2014
    Applicant: Pixtronix, Inc.
    Inventors: Takeomi Morita, Masataka Okamoto, Takahiko Muneyoshi, Shigeki Nishizawa, Katsumi Matsumoto
  • Publication number: 20140050458
    Abstract: A recording medium has a main-view stream, a sub-view stream, and an extended stream recorded thereon. The main-view stream contains a main-view video stream constituting main views of stereoscopic video images, and is divided into a plurality of main-view extents arranged on the recording medium. The sub-view stream contains a sub-view video stream constituting sub-views of the stereoscopic video images, and is divided into a plurality of sub-view extents arranged on the recording medium. The extended stream contains extended data to be used in combination with the main-view stream, and is divided into a plurality of extended extents arranged on the recording medium. Between an adjacent pair of the plurality of extended extents, at least two each of the plurality of the main-view extents and the plurality of the sub-view extents are placed in a continuous, interleaved arrangement.
    Type: Application
    Filed: April 27, 2012
    Publication date: February 20, 2014
    Inventors: Kazuhiro Mochinaga, Taiji Sasaki, Hiroshi Yahata, Tomoki Ogawa, Tomohiro Matsumoto
  • Patent number: 8654276
    Abstract: An electronic apparatus includes: a display panel, a retention member retaining the display panel, and an external case covering the retention member. The retention member has a retention main body portion retaining the display panel and a plurality of fastening portions for fixing to the external case. At least one of the plurality of fastening portions has a displacement absorbing portion absorbing displacement of the retention member.
    Type: Grant
    Filed: January 27, 2011
    Date of Patent: February 18, 2014
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yoshiyuki Matsumoto, Futoshi Hirai
  • Patent number: 8651044
    Abstract: An image forming apparatus includes a generating mechanism to generate foam from a liquid or gel which may take a foam state, a coating roller having a peripheral surface supplied with the foam to coat the foam on the peripheral surface onto a surface of a recording medium, and a transport passage to transport the foam from the generating mechanism to the coating roller by an accumulation force of the foam.
    Type: Grant
    Filed: September 11, 2008
    Date of Patent: February 18, 2014
    Assignee: Ricoh Company, Ltd.
    Inventors: Minori Ichimura, Yasuhisa Kato, Kazuyoshi Matsumoto, Manabu Izumikawa, Yasuo Katano
  • Patent number: 8653936
    Abstract: The present invention is aimed at providing a remote control device for an air conditioner which makes it possible for a user to fully use added functions of the air conditioner without being unable to make a quick decision about or giving up added value functions, and to realize energy savings in the air conditioner without difficulty, by not adopting input with buttons, but by adopting inputs describing scenes in a daily life of the user by words. The remote control device for the air conditioner according to the present invention includes a chassis; an interface display unit, which is placed in a front surface of the chassis, and is formed by a full dot liquid crystal display; and a scene button, which is placed in a front surface of the chassis, to select and decide a scene selection that is displayed on the interface display unit.
    Type: Grant
    Filed: October 6, 2010
    Date of Patent: February 18, 2014
    Assignee: Mitsubishi Electric Corporation
    Inventor: Takashi Matsumoto
  • Patent number: 8655116
    Abstract: An optical modulator includes: a semiconductor chip; a waveguide in the semiconductor chip; a traveling wave electrode including an input portion and an output portion, to which a signal is applied for modulating light passing through the waveguide; a power supply line connected to the input portion via a first wire; and a termination resistor connected to the output portion via a second wire. Capacitance between the output portion and a grounding point is larger than capacitance between the input portion and the grounding point.
    Type: Grant
    Filed: June 9, 2011
    Date of Patent: February 18, 2014
    Assignee: Mitsubishi Electric Corporation
    Inventors: Eitaro Ishimura, Kazuhisa Takagi, Keisuke Matsumoto, Takeshi Saito
  • Patent number: 8651641
    Abstract: An ink cartridge is adapted to be mounted in a holder of a printer and includes: an ink containing bag which is configured in a bag shape and capable of containing a liquid in an inner portion; a flow path member having a flow path that guides the ink contained in the ink containing bag to an outside and a supply port connected to the flow path; and a containing box including a plant derived material accommodating the liquid containing bag; in which an outermost layer forming an outer surface of the ink containing bag has a shock buffering section that buffers against an impact from the outside via the containing box.
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: February 18, 2014
    Assignee: Seiko Epson Corporation
    Inventor: Akihito Matsumoto
  • Patent number: 8653731
    Abstract: It is an object of the present invention to provide a metal halide lamp in which arc discharge in the initial stage of lamp lighting can be stabilized. A metal halide lamp includes a translucent outer tube with a base formed at one end thereof and a light-emitting portion disposed in the outer tube. This metal halide lamp is configured as a vertical mounting type such that the base thereof looks toward the upper side. The discharge tube has mercury and metal halides enclosed therein. Assuming that a lamp rated power is P [W], then a mercury concentration d(Hg) [?mol/cm3] in the discharge tube falls within a range of values of ±10% of a mercury concentration d(Hg) obtained by the following equation “d(Hg)=0.0007P2?0.4113P+99.557”.
    Type: Grant
    Filed: March 7, 2013
    Date of Patent: February 18, 2014
    Assignee: Iwasaki Electric Co., Ltd.
    Inventor: Yasuhisa Matsumoto