Patents by Inventor Susumu Takahashi

Susumu Takahashi 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: 9676194
    Abstract: A controller controls printing heads to print a page information mark with black ink to perform line flushing. The printing heads each have a plurality of inkjet nozzles for discharging ink being disposed in parallel in a width direction of web paper. Upon printing the mark, when an overlap region is present in which a mark printable region overlaps a line flushing region with ink other than the black ink, the controller performs control to decrease an ink discharge amount per unit area in the overlap region in the mark printable region to be smaller than that in the mark printable region except for the overlap region and the line flushing region. This causes a decreased total ink discharge amount in the overlap region.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: June 13, 2017
    Assignee: SCREEN Holdings Co., Ltd.
    Inventors: Tomoyasu Okushima, Seiya Nomura, Susumu Takahashi
  • Patent number: 9598074
    Abstract: A vehicle stabilization system 1 comprises a VSA device to have a braking device generate a braking force to reduce rotation of wheels and perform an anti-lock braking control when a vehicle is braked and an AS device to cancel a yawing moment applied to the vehicle. A vehicle control device estimates a friction coefficient (pad ? value of the brake pad) of a friction material for braking the wheels, calculates braking forces for the left and right wheels using the estimated friction coefficient, calculates a yawing moment applied to the vehicle based on a braking force difference between a left wheel braking force to reduce rotation of the left wheels and a right wheel braking force to reduce rotation of the right wheels and determines an operation amount on the AS device.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: March 21, 2017
    Assignee: Honda Motor Co., Ltd.
    Inventors: Shigehiro Honda, Susumu Takahashi, Hiroaki Sasaki
  • Publication number: 20170045431
    Abstract: Seat members 31 are held in a state of being movable with respect to first slide members 21 or second slide members 22 correspondingly. By rotating screws 39 in directions to increase the distances d between surfaces A of the first slide members 21 or the second slide members 22 and surfaces B of the seat members 31, chucks 25 are moved in directions to increase the distance between the chucks to apply pretension to a test piece correspondingly. When backlash in a force transmission system from a support part to the respective chucks 25 is eliminated, a biaxial tensile test is started.
    Type: Application
    Filed: May 14, 2014
    Publication date: February 16, 2017
    Inventors: Noriaki KOMINE, Susumu TAKAHASHI
  • Publication number: 20170021628
    Abstract: An inkjet printing apparatus includes a transport speed detector for detecting transport speed of a printing medium, an inkjet head having a plurality of discharge portions for discharging ink droplets from the discharge portions for printing, and a flushing controller for carrying out discrete flushing from the discharge portions. For an acceleration area of the printing medium where the transport speed detector detects an increase in transport speed before printing, a first discharge rate is set as discharge rate of the ink droplets per unit time for the discharge flushing. For a constant speed area of the printing medium where the transport speed detector detects a substantially constant transport speed during printing, a second discharge rate lower than the first discharge rate is set as discharge rate of the ink droplets per unit time for the discharge flushing.
    Type: Application
    Filed: July 19, 2016
    Publication date: January 26, 2017
    Inventor: Susumu TAKAHASHI
  • Publication number: 20160260498
    Abstract: A semiconductor device comprises a bit determination circuit to count the number of bits at a first level in an input address signal formed of a plurality of bits and to output a result indicating whether or not a value of the count exceeds a predetermined determination threshold value, as a bit determination result signal, and a selection control circuit to select a non-volatile program element to be cut off, based on the bit determination result signal and the address signal. Additional apparatus and methods are described.
    Type: Application
    Filed: May 13, 2016
    Publication date: September 8, 2016
    Inventor: Susumu Takahashi
  • Patent number: 9427140
    Abstract: The present optical system comprises a forward observation optical system, an entire lateral circumference-observation optical system, a variable stop arranged on the image side of the observation optical system, an image-forming optical system, and an image pickup element, and the variable stop is formed so as to be capable of switching an observation field of view at least to a first observation field of view including only a forward field of view and to a second observation field of view including a forward field of view with a narrower angle than that of the first observation field of view and a field of view of the entire lateral circumference. The observation optical system is arranged on the object side of the opening in the central position of the observation optical system.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: August 30, 2016
    Assignee: Olympus Corporation
    Inventor: Susumu Takahashi
  • Patent number: 9343173
    Abstract: A semiconductor device comprises a bit determination circuit to count the number of bits at a first level in an input address signal formed of a plurality of bits and to output a result indicating whether or not a value of the count exceeds a predetermined determination threshold value, as a bit determination result signal, and a selection control circuit to select a non-volatile program element to be cut off, based on the bit determination result signal and the address signal. Additional apparatus and methods are described.
    Type: Grant
    Filed: August 26, 2014
    Date of Patent: May 17, 2016
    Assignee: Micron Technology, Inc.
    Inventor: Susumu Takahashi
  • Publication number: 20160132016
    Abstract: Certain embodiments provide an image forming apparatus including a drum configured to include a drum surface which rotates around a shaft in a rotation direction; a blade configured to clean residual toner after a toner image on the drum surface is transferred to a transfer-receiving member; and a holding section configured to hold a lubricant arranged in the blade at the upstream side of the blade in the rotation direction and cover both ends in a longitudinal direction of the blade on the drum surface.
    Type: Application
    Filed: November 10, 2014
    Publication date: May 12, 2016
    Inventors: Susumu Takahashi, Satoshi Hatakeyama, Yoshihiko Sugiyama
  • Publication number: 20160132002
    Abstract: In accordance with one embodiment, an image forming apparatus comprises a fixing device configured to include a heating roller heated by a heating section and a pressing roller for pressing the heating roller; and a cleaning sheet configured to be stretched between a first reel and a second reel and wound on at least one of the first reel and the second reel to clean the heating roller; wherein the cleaning sheet is separated from or contacted with the heating roller by a movable member.
    Type: Application
    Filed: November 6, 2014
    Publication date: May 12, 2016
    Inventors: Satoshi Hatakeyama, Susumu Takahashi, Yoshihiko Sugiyama
  • Patent number: 9329536
    Abstract: In accordance with one embodiment, an image forming apparatus comprises a fixing device configured to include a heating roller heated by a heating section and a pressing roller for pressing the heating roller; and a cleaning sheet configured to be stretched between a first reel and a second reel and wound on at least one of the first reel and the second reel to clean the heating roller; wherein the cleaning sheet is separated from or contacted with the heating roller by a movable member.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: May 3, 2016
    Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA TEC KABUSHIKI KAISHA
    Inventors: Satoshi Hatakeyama, Susumu Takahashi, Yoshihiko Sugiyama
  • Publication number: 20160096524
    Abstract: A vehicle stabilization system 1 comprises a VSA device to have a braking device generate a braking force to reduce rotation of wheels and perform an anti-lock braking control when a vehicle is braked and an AS device to cancel a yawing moment applied to the vehicle. A vehicle control device estimates a friction coefficient (pad p value of the brake pad) of a friction material for braking the wheels, calculates braking forces for the left and right wheels using the estimated friction coefficient, calculates a yawing moment applied to the vehicle based on a braking force difference between a left wheel braking force to reduce rotation of the left wheels and a right wheel braking force to reduce rotation of the right wheels and determines an operation amount on the AS device.
    Type: Application
    Filed: October 5, 2015
    Publication date: April 7, 2016
    Inventors: Shigehiro HONDA, Susumu TAKAHASHI, Hiroaki SASAKI
  • Publication number: 20160075139
    Abstract: A controller controls printing heads to print a page information mark with black ink to perform line flushing. The printing heads each have a plurality of inkjet nozzles for discharging ink being disposed in parallel in a width direction of web paper. Upon printing the mark, when an overlap region is present in which a mark printable region overlaps a line flushing region with ink other than the black ink, the controller performs control to decrease an ink discharge amount per unit area in the overlap region in the mark printable region to be smaller than that in the mark printable region except for the overlap region and the line flushing region. This causes a decreased total ink discharge amount in the overlap region.
    Type: Application
    Filed: September 4, 2015
    Publication date: March 17, 2016
    Inventors: Tomoyasu OKUSHIMA, Seiya NOMURA, Susumu TAKAHASHI
  • Publication number: 20160021748
    Abstract: A wiring board structure includes: a first wiring board includes a first interconnection and a second interconnection constituting a power supply route; a second wiring board mounted over the first wiring board and includes a third interconnection electrically coupled to the first interconnection; a semiconductor chip mounted over the second wiring board and electrically coupled to the third interconnection; a lid mounted over the second wiring board and electrically coupled to the semiconductor chip; and a coupler electrically couples the lid and the second interconnection to each other.
    Type: Application
    Filed: June 16, 2015
    Publication date: January 21, 2016
    Inventors: HIRONOBU KAGEYAMA, Susumu Takahashi, Yoshinori Uzuka
  • Publication number: 20150243999
    Abstract: A tantalum-containing tin oxide for a fuel cell electrode material, comprising tin oxide containing tantalum. The tantalum content is 0.001-30 mol %. When the tantalum-containing tin oxide is measured by x-ray diffraction, the value for [ITa205/ISnO2]DOPE is smaller than the value for [ITa205/ISnO2]MIX. In addition to the tin oxide particles containing tantalum, ideally a tantalum oxide is present on the surface of the particles. Also, ideally the tantalum oxide is crystalline.
    Type: Application
    Filed: March 6, 2014
    Publication date: August 27, 2015
    Inventors: Seiichiro Takahashi, Naohiko Abe, Hiromu Watanabe, Susumu Takahashi, Koji Taniguchi, Akiko Sugimoto
  • Publication number: 20150068702
    Abstract: A dew condensation detecting device includes a dew condensation detector and a heat transfer part. The dew condensation detector is provided to a supply pipe, which supplies a cooling medium from a cooling medium supply apparatus to a device to be cooled. The dew condensation detector detects a dew condensation by detecting a water droplet due to the dew condensation. The heat transfer part transfers heat from the cooling medium flowing in a return pipe, which returns the cooling medium from the device to be cooled to the cooling medium supply apparatus, to the cooling medium flowing in the supply pipe between the dew condensation detector and the device to be cooled.
    Type: Application
    Filed: November 18, 2014
    Publication date: March 12, 2015
    Applicant: FUJITSU LIMITED
    Inventors: Tsuyoshi SO, Norihisa TAKAHASHI, Yoshinori Uzuka, Junichi Ogo, Susumu Takahashi
  • Publication number: 20150063000
    Abstract: A semiconductor device comprises a bit determination circuit to count the number of bits at a first level in an input address signal formed of a plurality of bits and to output a result indicating whether or not a value of the count exceeds a predetermined determination threshold value, as a bit determination result signal, and a selection control circuit to select a non-volatile program element to be cut off, based on the bit determination result signal and the address signal. Additional apparatus and methods are described.
    Type: Application
    Filed: August 26, 2014
    Publication date: March 5, 2015
    Inventor: Susumu Takahashi
  • Patent number: 8648896
    Abstract: A stereoscopic optical system includes, at a distal end of an insertion part of an endoscope, a two-path forming optical system for forming two paths of rays involving a parallax, an image forming optical system for forming images out of light travelling along the respective paths of rays in the two-path forming optical system onto a common region, and an image sensor arranged at an image forming position of the image forming optical system. The stereoscopic optical system is further provided with a time-division path switching means that is capable of switching between the two paths of rays in a time-division manner so that only light coming from either one of the two paths of rays formed by the two-path forming optical system enters the image forming optical system.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: February 11, 2014
    Assignee: Olympus Medical Systems Corp.
    Inventor: Susumu Takahashi
  • Patent number: 8547424
    Abstract: An endoscope system has a light source apparatus and an endoscope including an illumination optical system and an objective optical system. At least the objective optical system of the endoscope is provided with an adjustable diaphragm, and in a light path in one of the light source apparatus, the illumination optical system, and the objective optical system, an insertable/retractable filter for observation for special light is provided. The adjustable diaphragm performs a closing operation or an opening operation only when the filter for observation for special light is inserted into the light path.
    Type: Grant
    Filed: October 20, 2008
    Date of Patent: October 1, 2013
    Assignees: Olympus Medical Systems Corp., Olympus Corporation
    Inventors: Hiroshi Ishii, Seiji Iwasaki, Masahiro Kawauchi, Hideaki Ishihara, Susumu Takahashi, Shinichi Nakamura, Azusa Noguchi, Hideyasu Takato, Tsutomu Sasamoto
  • Patent number: 8422327
    Abstract: To provide a semiconductor device including a pair of antifuse elements at either a high level or a low level, an OR circuit that outputs different logic information for a case that at least one of the antifuse elements is at a high level and a case that both of the antifuse elements are at a low level, and an exclusive OR circuit that outputs different logic information for a case that the logic states are different from each other and a case that they are same as each other.
    Type: Grant
    Filed: May 24, 2010
    Date of Patent: April 16, 2013
    Assignee: Elpida Memory, Inc.
    Inventors: Kazuhiro Teramoto, Hiroki Fujisawa, Susumu Takahashi
  • Patent number: 8409081
    Abstract: An illumination light application structure provided for irradiating an observation object with illumination light in an observation optical apparatus provided with an objective optical system inside a lens barrel whose top is configured into a slender shape, includes a wavelength converting element located in the proximity of a position of an entrance pupil of the objective optical system; a light source emitting light whose wavelength is converted by the wavelength converting element; and an irradiation device irradiating the wavelength converting element with the light emitted from the light source through the objective optical system.
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: April 2, 2013
    Assignee: Olympus Medical Systems Corp.
    Inventor: Susumu Takahashi