Patents Represented by Law Firm Wenderoth, Lind and Ponack
  • Patent number: 8326885
    Abstract: A frequent changing pattern extraction device which extracts a frequent changing pattern from an ever-changing network structure includes: a conversion unit which converts each of a plurality of graph sequences into an operator sequence by expressing changes, from a first graph included in the graph sequence to a second graph which is temporally adjacent to the first graph, using operators indicating operations necessary to transform the first graph into the second graph, each graph sequence including a plurality of graphs that show temporal changes in the graphs and each of the graphs including a vertex corresponding to a data piece and an edge corresponding to a link between data pieces; and an extraction unit which extracts an operator subsequence that appears at least a predetermined number of times in the plurality of operator sequences corresponding to the plurality of graph sequences, based on the anti-monotonicity used in the Apriori algorithm.
    Type: Grant
    Filed: January 13, 2009
    Date of Patent: December 4, 2012
    Assignee: Osaka University
    Inventors: Akihiro Inokuchi, Takashi Washio
  • Patent number: 8322728
    Abstract: The present invention provides a suspension control apparatus requiring a reduced number of sensors. A pitch rate estimating unit 21 calculates a pitch rate used for creating a control instruction value, with use of a wheel-speed time-rate-of change obtained based on wheel speeds vcFL and vcFR detected by wheel speed sensors 7FL and 7FR, and an estimated forward/backward acceleration aes calculated by a forward/backward acceleration estimating unit 20.
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: December 4, 2012
    Assignee: Hitachi, Ltd.
    Inventors: Ryusuke Hirao, Takahide Kobayashi, Nobushige Wakamatsu
  • Patent number: 8325508
    Abstract: A writing method optimum for a variable resistance element which can maximize an operation window of the variable resistance element is provided. The writing method is performed for a variable resistance element that reversibly changes between a high resistance state and a low resistance state depending on a polarity of an applied voltage pulse. The writing method includes a preparation step (S50) and a writing step (S51, S51a, S51b). At the preparation step (S50), resistance values of the variable resistance element are measured by applying voltage pulses of voltages that are gradually increased to the variable resistance element, thereby determining the first voltage V1 for starting high resistance writing and the second voltage V2 having a maximum resistance value.
    Type: Grant
    Filed: June 8, 2010
    Date of Patent: December 4, 2012
    Assignee: Panasonic Corporation
    Inventors: Ken Kawai, Kazuhiko Shimakawa, Shunsaku Muraoka, Ryotaro Azuma
  • Patent number: 8324235
    Abstract: The patent application relates to new heterocyclic compounds of the general formula (I), in which R, R1, R2, Q, T, n and p have the definitions elucidated in more detail in the description, to a process for preparing them and to the use of these compounds as medicaments, particularly as aldosterone synthase inhibitors.
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: December 4, 2012
    Assignee: Novartis AG
    Inventors: Peter Herold, Robert Mah, Stefan Stutz, Vincenzo Tschinke, Aleksandar Stojanovic, Nathalie Jotterand, Bibia Bennacer
  • Patent number: 8323512
    Abstract: A method of and an apparatus for continuous sub-critical water decomposition treatment for material to be processed containing solid matter are provided, which are capable of controlling decomposition reaction of the material to be processed and suitable for large-scale operations. The method and the apparatus are also capable of minimizing equipment costs and selectively producing desired useful substances at high yield rates. Material to be processed is grinded in advance into particles, which are mixed with water to prepare slurry. The slurry is sent to a compressing device (1) through a pipe and is compressed. Next, the compressed slurry is sent to a heating device 2 and heated, and is brought into a sub-critical state. The slurry in a sub-critical condition is introduced through an inlet (8) into a bottom part of a reactor (3). In the reactor (3) a fixed bed, a fluidized bed, and a sub-critical water dissolution part are formed in that order from the bottom.
    Type: Grant
    Filed: February 14, 2005
    Date of Patent: December 4, 2012
    Assignee: Osaka Prefecture University Public Corporation
    Inventor: Hiroyuki Yoshida
  • Patent number: 8325780
    Abstract: A spreading code generating apparatus carries out M-sequence multiplication and zero value addition of generated orthogonal codes to obtain channel identification codes, and then carries out inverse Fourier transform of the channel identification codes to generate spreading codes and inverse spreading codes. A transmitting apparatus and a receiving apparatus store the spreading codes and the inverse spreading codes generated by the spreading code generating apparatus, respectively, and use a single code respectively selected from the stored codes to carry out spread spectrum communication.
    Type: Grant
    Filed: October 29, 2007
    Date of Patent: December 4, 2012
    Assignee: Panasonic Corporation
    Inventors: Shinichiro Ohmi, Yasuo Harada, Kazuhiro Ando
  • Patent number: 8322453
    Abstract: A sprinkler head adapted for a specific yield temperature. The sprinkler head uses a heat-sensitive material composed of Sn in an amount of 0.1-2.0% by mass, Bi in an amount of 31-37% by mass and In for balance for a temperature range around 70-75° C. or a heat-sensitive material composed of Zn in an amount of 0.05-0.4% by mass, Bi in an amount of 43-55% by mass and In for balance for a temperature range around 90-95° C.
    Type: Grant
    Filed: August 2, 2005
    Date of Patent: December 4, 2012
    Assignee: Senju Metal Industry Co., Ltd.
    Inventors: Tetsuro Kikuchi, Rikiya Kato
  • Patent number: 8325406
    Abstract: Provided is a planar lighting apparatus performing a display (i) without luminance nonuniformity, (ii) with a specified luminance distribution in a scanning direction and (iii) having a high luminance and a large area. Also provided is a liquid crystal display device using the planar lighting apparatus. In the plan lighting apparatus, a scanning light quantity of a scanning light 13 to a light guide section 15 is controlled by a controller 20, so at to emit an outgoing light 16 from a principal surface 17 with a specified luminance distribution in a scanning direction 21 of the scanning light 13.
    Type: Grant
    Filed: February 5, 2008
    Date of Patent: December 4, 2012
    Assignee: Panasonic Corporation
    Inventors: Takayuki Nagata, Tatsuo Itoh, Kazuhisa Yamamoto
  • Patent number: 8326456
    Abstract: A behavior control apparatus collects information of a mobile object in relation to an action space of the mobile object, and acquires a position and an orientation of a human. The behavior control apparatus sets an exclusive area for the human based on the position and the orientation, and judges whether any information is to be notified to the human by the mobile object. If judging negatively, the behavior control apparatus determines a target position, a target orientation and a travel route of the mobile object such that the mobile object moves out of the exclusive area.
    Type: Grant
    Filed: March 7, 2008
    Date of Patent: December 4, 2012
    Assignee: Panasonic Corporation
    Inventors: Kotaro Sakata, Ryuji Inoue, Toshiya Naka
  • Patent number: 8323074
    Abstract: A brake disk braking surface processing device 1 includes a rotation driving device 11 that rotates a brake disk 2, a processing section 12 that processes braking surfaces 4 and 5 of the brake disk 2, and pressing rollers 13 and 14 that press the braking surfaces 4 and 5 of the brake disk 2. The brake disk braking surface processing device 1 includes the pressing rollers 13 and 14 that press the braking surfaces 4 and 5 of the brake disk 2. Therefore, even when tools are pressed against the braking surfaces 4 and 5 in a direction perpendicular to the braking surfaces 4 and 5, deformation of the braking surfaces 4 and 5 of the brake disk 2 can be suppressed with certainty. As a result, processing accuracy of the braking surfaces 4 and 5 of the brake disk 2 can be enhanced.
    Type: Grant
    Filed: April 7, 2006
    Date of Patent: December 4, 2012
    Assignee: NTN Corporation
    Inventors: Takao Maeda, Taku Nishiki
  • Patent number: 8326687
    Abstract: An advertisement display system includes a photograph unit for taking a photograph of a signal light of a signal 5 such as a traffic signal or an alarm for a railway crossing, a computer for analyzing the signal condition such as lighting or blinking of the signal light from image data thus photographed by the photograph unit, and a display unit for displaying advertisement display information which is stored in advance in the computer or the display unit in conjunction with the lighting or blinking condition of the signal light analyzed by the computer and displays a display body having a content correlated with the signal condition of the signal on the display unit.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: December 4, 2012
    Inventor: Shinichi Tanaka
  • Patent number: 8324201
    Abstract: Provided is a compound having a serotonin 5-HT2C receptor activating action. A compound represented by the formula (I0): wherein each symbol is as defined in the specification, or a salt thereof.
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: December 4, 2012
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Shigekazu Sasaki, Tomokazu Kusumoto
  • Patent number: 8322160
    Abstract: A process produces a glass sheet. The process includes down-drawing a molten glass into a sheet-like glass ribbon, in which the molten glass is fed to a forming trough arranged in a forming furnace and the molten glass is caused to flow down from the forming trough through a conveyance passage extending vertically. The process also includes removing an internal strain in the glass ribbon in an annealing furnace, cooling the glass ribbon to around room temperature, and cutting the glass ribbon in a given size, in which a pressure in an outside atmosphere of the forming furnace and/or the annealing furnace is elevated.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: December 4, 2012
    Assignee: Nippon Electric Glass Co., Ltd.
    Inventors: Noritomo Nishiura, Koki Ueda, Hidetaka Oda, Tomonori Kano, Daisuke Nagata
  • Patent number: 8323195
    Abstract: A blood glucose measurement system in which a blood glucose level measured with an invasive blood glucose measurement apparatus 101 is used to calibrate a blood glucose level measured with a non-invasive blood glucose measurement apparatus 102, comprising a controller that outputs an invasive actuation signal that starts the detection of a characteristic quantity in the body with the invasive blood glucose measurement apparatus, and a blood sampling component for collecting blood from the body on the basis of the invasive actuation signal, wherein measurement with the invasive blood glucose measurement apparatus is begun when the amount of change in the estimated blood glucose level has reached or exceeded a non-invasive blood glucose threshold.
    Type: Grant
    Filed: December 31, 2008
    Date of Patent: December 4, 2012
    Assignee: Panasonic Corporation
    Inventors: Yasushi Ueda, Mamiko Akizuki, Hiroyoshi Inoshita
  • Patent number: 8323572
    Abstract: A measuring device includes a first substrate; and a second substrate bonded on the first substrate. The second substrate has at least two inflow ports, at least two outflow ports, and an injection port. The two inflow ports, the two outflow ports, and the injection port penetrate the second substrate. The first substrate includes partition wall portions opposing to each other, and forming a first cavity between the partition wall portions, and forming at least two second cavities close against one of the partition wall portions. Each second cavity is provided adjacent to the first cavity. Through holes are provided in the respective partition wall portions to connect the first cavity and the second cavity to each other, and the through holes are adapted to capture an object to-be-tested introduced in the first cavity.
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: December 4, 2012
    Assignees: Panasonic Corporation, Agency for Science Technology and Research
    Inventors: Masaya Nakatani, Levent Yobas, Julien Reboud
  • Patent number: 8322767
    Abstract: A pick-up style utility vehicle includes a front seat, a rear seat, a screen shield, a cargo bed, and a cabin frame housing at least the front seat and the rear seat and forming a riding space. The cargo bed is state changeable between the expanded state in which the cargo bed expands forward and the unexpanded state not occupying the riding space. The cabin frame includes a pair of left and right front side frame bodies, a pair of left and right rear side frame bodies, and cross frame members coupling the front and rear side frame bodies. The front side frame bodies are fixed to the vehicle body and the rear side frame bodies and the cross frame members are changeable with respect to the vehicle body according to the state change of the cargo bed.
    Type: Grant
    Filed: August 3, 2010
    Date of Patent: December 4, 2012
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Hirokazu Morita, Shigeru Yamashita, Takao Kawabata
  • Patent number: 8324842
    Abstract: A furniture drive has a drive unit including an electric motor and a roller that is rotatable about an axis, the roller having a surface for attaching or winding up a flexible force transmission member. The radial distance of the surface changes in the rotational direction of the roller for forming at least one control cam for the force transmission member.
    Type: Grant
    Filed: August 30, 2010
    Date of Patent: December 4, 2012
    Assignee: Julius Blum GmbH
    Inventor: Ingo Gasser
  • Patent number: 8323117
    Abstract: A wheel bearing device, a method of assembling a wheel bearing device, an assembly configured by the wheel bearing device and a drive shaft, and a method of assembling the assembly, in which the wheel bearing device eliminates a nut tightening operation, is capable of reducing costs, and has a projection and recess mating structure that can firmly connect an outer joint member and a hub. Axial direction load is applied to a stepped surface is provided on an outer diameter surface of an outer joint member. A projection that extends in the axial direction and is provided on one of a stem shaft of the outer joint member and an inner diameter surface of a hole section of a hub is press-fitted into a partner member along the axial direction, As a result, a recess that is in close contact with the projection over an overall mating contact area is formed in the partner member, thereby configuring a projection and recess mating structure.
    Type: Grant
    Filed: May 14, 2008
    Date of Patent: December 4, 2012
    Assignee: NTN Corporation
    Inventors: Tohru Nakagawa, Yuichi Asano, Masahiro Ozawa
  • Patent number: 8322161
    Abstract: A process produces a glass sheet. The process includes down-drawing a molten glass into a sheet-like glass ribbon, in which the molten glass is fed to a forming trough arranged in a forming furnace and the molten glass is caused to flow down from the forming trough through a conveyance passage extending vertically. The process also includes removing an internal strain in the glass ribbon in an annealing furnace, cooling the glass ribbon to around room temperature in a cooling chamber, and cutting the glass ribbon into a given size, in which the cooling chamber is provided with a gas exhausting passage, thereby exhausting air in the cooling chamber to an outside.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: December 4, 2012
    Assignee: Nippon Electric Glass Co., Ltd.
    Inventors: Noritomo Nishiura, Koki Ueda, Hidetaka Oda, Tomonori Kano, Daisuke Nagata
  • Patent number: 8324131
    Abstract: Disclosed is a composition for controlling plant diseases, which contains ethaboxam and metconazole as active ingredients. Also disclosed is a method for controlling plant diseases, which is characterized in that effective amounts of ethaboxam and metconazole are applied to a plant or the soil where the plant grows.
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: December 4, 2012
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Makoto Kurahashi, Yuichi Matsuzaki