Patents Represented by Attorney Westerman, Hattori, Daniel & Adrian, LLP.
  • Patent number: 8312178
    Abstract: There is provided a field communication management apparatus capable of setting configuration information segments with certainty without causing a burden, and an inexpedience at the time of an operation for setting. A reception unit receives download information. A setting unit sets individual information segments contained in download information received by the reception unit in a corresponding field device and a gateway itself. A communication limiting unit prohibits communication between the field device and host devices for a period before the individual information segments are set in the field device and the gateway itself, respectively, by the setting unit.
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: November 13, 2012
    Assignee: Yokogawa Electric Corporation
    Inventors: Yasuyuki Nakamoto, Hideki Umemoto, Toshiyuki Emori, Hiroshi Mori
  • Patent number: 8308442
    Abstract: There is provided an integrated electric compressor having a circuit configuration capable of decreasing the size thereof while restraining current ripples. In an inverter of the electric compressor, by providing a capacitor 13 and a reactor 14 between a power source and an inverter board 12, the ripples of a driving voltage is restrained, and a motor can be driven with high efficiency and the size of a housing can be decreased. Further, by connecting the capacitor 13 and the reactor 14 to a power board 16 by using a bus bar 23, the voltage ripple restraining effect is further increased, and the capacitor 13 and the reactor 14 are unitized integrally by the bus bar 23 to improve the assembling workability of the power board 16.
    Type: Grant
    Filed: September 28, 2007
    Date of Patent: November 13, 2012
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Kenji Tsutsui, Makoto Hattori, Takayuki Takashige, Kazuki Niwa, Koji Nakano
  • Patent number: 8310410
    Abstract: A display device includes: a matrix-type display element; a row driver that drives a scan electrode of the display element; and a column driver that drives a data electrode of the display element, in which the column driver includes a matrix driver in a segment mode, the row driver includes a matrix driver being switched between the segment mode and a common mode, and the writing of image data to the display element is performed by: invalidating the output of the row driver and the column driver; setting the row driver to the segment mode; and validating the output of the row driver and the column driver after writing selected line specification data to the row driver and writing image data to the column driver, and then setting the row driver to the common driver.
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: November 13, 2012
    Assignees: Fujitsu Frontech Limited, Fujitsu Limited
    Inventors: Tomohisa Shingai, Masaki Nose, Yuji Ueno, Hiroyuki Matsuo
  • Patent number: 8311405
    Abstract: An image capture device of the present invention includes: a zoom lens being caused by the operation of the zoom mechanism to move along the optical axis; an information acquisition part which acquires information about the amount of movement determined by the amount of movement of the zoom lens; a power supply part which supplies power to the information acquisition part; a controller which controls power supply; and a state detection part which detects a specific halt state in which the zoom mechanism stops the movement of the zoom lens when the zoom mechanism is in a predetermined operating position, the predetermined operating position being such that the zoom lens hardly changes its position despite the action of external force. The controller stops power supply from the power supply part to the information acquisition part when the state detection part detects the specific halt state.
    Type: Grant
    Filed: March 3, 2010
    Date of Patent: November 13, 2012
    Assignee: SANYO Electric Co., Ltd.
    Inventor: Shintaro Hirano
  • Patent number: 8311178
    Abstract: A pH adjusting apparatus arranged above a water pit for refueling disposed in a reactor container that stores a nuclear reactor includes a pH adjuster, a basket 50 that contains the pH adjuster, and a basket housing container 51 that houses the basket 50 therein and has formed therein an inlet through which a solvent for dissolving or diluting the pH adjuster flows in and an overflow pipe 52 through which a pH-adjusted solution generated by dissolving or mixing the pH adjuster in the solvent flows out to the water pit for refueling. Consequently, even if it is difficult to dispose the basket 50 on a floor of the water pit for refueling, it is possible to suitably perform pH adjustment in the reactor container.
    Type: Grant
    Filed: February 28, 2008
    Date of Patent: November 13, 2012
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Hiroshi Sano, Takafumi Ogino, Yoshiyuki Tanigawa, Shiro Kato
  • Patent number: 8312334
    Abstract: A semiconductor test apparatus sorts addresses corresponding to memory cells in memory provided in a device under test, as well as failure data obtained as a result of testing the memory cells, and stores the sorted addresses and failure data in acquisition memory using burst access. The semiconductor test apparatus is provided with: an address generator configured to generate a burst target signal, which indicates that the addresses and failure data are target data for burst access; and a sort circuit configured to sort the addresses and failure data in order of continuous addresses suitable for burst access, on the basis of the burst target signal.
    Type: Grant
    Filed: January 7, 2011
    Date of Patent: November 13, 2012
    Assignee: Yokogawa Electric Corporation
    Inventor: Takahiro Kimura
  • Patent number: 8309409
    Abstract: A semiconductor-device fabrication method includes forming a second semiconductor region of a second conductivity on a surface layer of a first semiconductor region of a first conductivity, the second semiconductor region having an impurity concentration higher than the first semiconductor region; forming a trench penetrating the second semiconductor region, to the first semiconductor region; embedding a first electrode inside the trench via an insulating film, at a height lower than a surface of the second semiconductor region; forming an interlayer insulating film inside the trench, covering the first electrode; leaving the interlayer insulating film on only a surface of the first electrode; removing the second semiconductor region such that the surface thereof is positioned lower than an interface between the first electrode and the interlayer insulating film; and forming a second electrode contacting the second semiconductor region and adjacent to the first electrode via the insulating film in the trench.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: November 13, 2012
    Assignee: Fuji Electric Co., Ltd.
    Inventor: Seiji Momota
  • Patent number: 8311068
    Abstract: A method of controlling a wavelength-tunable laser selecting an oscillation wavelength with a combination of a plurality of wavelength selection portions of which wavelength peak is different from each other, comprising: a first step of confirming a control direction of the wavelength selection portion in a case where a setting value is changed from a first setting value for achieving the first wavelength to a second setting value for achieving the second wavelength; a second step of setting a setting value that is shifted from the second setting value in a direction that is opposite of a pre-determined changing direction on the wavelength selection portion as a prepared setting value, when the control direction confirmed in the first step is opposite to the pre-determined changing direction; and a third step of changing the prepared setting value set in the second step to the second setting value.
    Type: Grant
    Filed: February 17, 2011
    Date of Patent: November 13, 2012
    Assignee: Sumitomo Electric Device Innovations, Inc.
    Inventors: Masao Shibata, Hirokazu Tanaka, Tsutomu Ishikawa
  • Patent number: 8309186
    Abstract: An object of the present invention is to provide an optical film exhibiting a preferable wavelength dispersion and capable of being formed comparatively thinly. The present invention is an optical film containing the repeating unit represented by the following general formula (II). In the formula (II), A, A?, B, and B? each denote a substituent, a, a?, b, and b? denote the number of substituents of the corresponding A, A?, B, and B?. A, A?, B and B? each independently denote a halogen or an alkyl group having 1 to 4 carbon atoms. R1 and R2 denote a halogen, an alkyl group having 1 to 10 carbon atoms, and the like. X denotes —CO—, —SO2—, and the like.
    Type: Grant
    Filed: April 9, 2008
    Date of Patent: November 13, 2012
    Assignee: Nitto Denko Corporation
    Inventors: Toshiyuki Iida, Yutaka Ohmori, Miyuki Kurogi
  • Patent number: 8308461
    Abstract: To provide a scroll compressor capable of reducing a noise occurring in a pin-and-ring type self rotation preventing mechanism and improving compression performance. In a scroll compressor comprising: a fixed scroll member and a revolving scroll member; a driven crank mechanism for driving the revolving scroll member to revolutionary turn; and a pin-and-ring type self rotation preventing mechanism provided in plural places for preventing self rotation of a revolving scroll member, at least one of the self rotation preventing pin, the self rotation preventing ring and the self rotation preventing ring hole, which form the pin-and-ring type self rotation preventing mechanism, is provided with an orbit correction part for reducing a maximum displacement R in a direction of self rotation of the revolving scroll member to smooth a change of an orbit of the revolving scroll member in changing a pin and a ring in a section of prevention of self rotation by means of a corresponding pin and ring part.
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: November 13, 2012
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Takayuki Kuwahara, Tetsuzou Ukai, Katsuhiro Fujita, Takahide Ito, Makoto Takeuchi, Norio Hioki, Hideshi Hamamura, Koji Terasaki
  • Patent number: 8309187
    Abstract: An optical film 10 of the present invention includes a plurality of optically anisotropic layers 13 which are laminated, wherein the optically anisotropic layer including: a photoalignment layer (A) 11, in which a liquid crystal aligning capability has been generated by means of photoirradiation; and a polymer layer (B) 12, which contains a liquid crystal compound that has a polymerizable group, and which is obtained by polymerization in a state where it has been aligned by the photoalignment layer (A) 11, wherein the photoalignment layer (A) 11 and the polymer layer (B) 12 are bonded by covalent bonding. The plurality of optically anisotropic layers 13 may be an optically anisotropic layer 13 having a function of a one-half wavelength plate, and an optically anisotropic layer 13 having a function of a one-quarter wavelength plate.
    Type: Grant
    Filed: December 27, 2005
    Date of Patent: November 13, 2012
    Assignee: DIC Corporation
    Inventors: Yoshiyuki Ono, Kazunori Maruyama
  • Patent number: 8308115
    Abstract: There is provided an in-vehicle holder support device to which an in-vehicle holder unit can be easily attached, with an improved rigidity thereof in an attached condition. In the in-vehicle holder support device, there is provided, in a base portion 12, a sloping surface 12c which slopes toward a side of a right seat frame cover 4 that is an object for attachment. An attaching portion 6 is allowed to slide via the sloping surface 12c and is guided to a gap G to be fitted thereinto. Besides, own weight of a pocket 2 can be certainly received by an opposed surface 14b that is formed flat in a holding portion 14. Thus, the pocket 2 can be easily attached to the in-vehicle holder support device and further rigidity of the in-vehicle holder support device 3 can be improved with the pocket 2 attached thereto.
    Type: Grant
    Filed: August 11, 2008
    Date of Patent: November 13, 2012
    Assignee: Honda Access Corp.
    Inventor: Masayoshi Goto
  • Patent number: 8311052
    Abstract: Control of readout of packets from a packet buffer is disclosed in which equal numbers of tokens are removed and used from token buckets having different bucket sizes; tokens are generated at token rates for the token buckets, wherein each token rate is preset such that the larger the token bucket size, the lower the token rate, and the generated tokens are added to the token buckets; a used-token count is measured for each token bucket, and a stored-token count is measured for each token bucket, with the stored-token count given a negative value if each token bucket is empty; and a number of data packets are read out of the packet buffer, which depends on the measured value of the used-token count for each token buffer.
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: November 13, 2012
    Assignee: KDDI Corporation
    Inventors: Hajime Nakamura, Norihiro Fukumoto, Takeshi Kitahara
  • Patent number: 8308071
    Abstract: An RFID tag includes an inlet on which an antenna pattern serving as an antenna for communication and an IC chip electrically connected to the antenna pattern are mounted. The RFID tag also includes an exterior body that encloses the inlet from outside and a hollow space that is formed by the inlet and the exterior body and that is filled with gas or a gel material.
    Type: Grant
    Filed: April 8, 2010
    Date of Patent: November 13, 2012
    Assignee: Fujitsu Limited
    Inventors: Shuichi Takeuchi, Kenji Kobae, Takayoshi Matsumura, Tetsuya Takahashi
  • Patent number: 8309999
    Abstract: The method includes the steps of forming an upper electrode of a capacitor by patterning a second conductive film; forming a capacitor dielectric film by patterning a ferroelectric film; and forming a lower electrode by patterning a first conductive film. A step of forming the first conductive film includes the steps of forming a lower conductive layer made of a noble metal other than iridium over a first interlayer insulating film; and forming an upper conductive layer made of a conductive material, which is different from a material for the lower conductive layer, and which is other than platinum.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: November 13, 2012
    Assignee: Fujitsu Semiconductor Limited
    Inventor: Wensheng Wang
  • Patent number: 8310358
    Abstract: Disclosed is an authentication apparatus easily achieving convenience and high accuracy in authentication. The authentication apparatus has an authentication accuracy simulation section that simulates authentication accuracy and also has a registration information setting section that sets an ID and biometric information input as registration information. The authentication accuracy simulation section uses an ID and biometric information that has been input as registration information by a user at the time of registration and the registered registration information to simulate authentication accuracy with which the user is authenticated. When the authentication accuracy simulated by the authentication accuracy simulation section does not satisfy a predetermined condition, the registration information setting section rejects registration of the ID input as the registration information.
    Type: Grant
    Filed: June 24, 2009
    Date of Patent: November 13, 2012
    Assignee: Fujitsu Limited
    Inventors: Masaki Watanabe, Toshio Endoh, Takahiro Aoki, Mitsuaki Fukuda, Soichi Hama, Hironori Yokoi
  • Patent number: 8309365
    Abstract: A method for evaluating a target molecule bound to a probe molecule provided with a marker includes: applying AC voltage between a working electrode provided on a substrate and a counter electrode; and using a signal obtained from the marker on the probe molecule bound to the working electrode when a frequency of the AC voltage is varied, or an average value of the signal, to determine at least one of a Stokes radius or molecular weight of the target molecule, a binding rate between the probe molecule and the target molecule, a binding rate constant therebetween, a dissociation rate therebetween, and a dissociation rate constant therebetween.
    Type: Grant
    Filed: November 27, 2009
    Date of Patent: November 13, 2012
    Assignees: Fujitsu Limited, Technical University of Munich
    Inventors: Kenji Arinaga, Ulrich Rant, Erika Pringsheim, Wolfgang Kaiser, Jelena Knezevic
  • Patent number: 8309243
    Abstract: A cylindrical alkaline storage battery has a cylindrical case which contains an electrode assembly and an alkaline electrolyte. The assembly is formed by spirally winding a negative plate, a positive plate and a separator. The negative plate has a substrate having through holes and an active material layer which is disposed on the substrate and has an inner layer, an outer layer and a filler filled in the through holes. Each of the inner layer and outer layers has an overlapping portion which overlaps the adjacent positive plate via the separator. The filler has filling portions distributed in an area of the substrate that is covered by the overlapping portion of the inner and outer layers. The total amount of the active material contained in the overlapping portions and the filling portions ranges from 75% of the total amount of the active material in the negative plate to 100%.
    Type: Grant
    Filed: August 3, 2004
    Date of Patent: November 13, 2012
    Assignee: SANYO Electric Co., Ltd.
    Inventor: Taishi Maeda
  • Patent number: 8309681
    Abstract: There is provided a method for producing a resin particle capable of unprecedentedly realizing both excellent heat resistant keeping property and melting property. The present invention is a method for producing a resin particle (X) comprising the step of treating a resin particle (B) containing a resin (A) composed of a crystalline part (a) containing, as an essential constitutional component, a lactone ring-opening polymer (p), and a noncrystalline part (b), with liquid or supercritical carbon dioxide (C), and removing (C), wherein a heat of fusion measured by differential scanning calorimetry (DSC) of the obtained (X) satisfies the following relational formula (1): 0?H2/H1?0.9??(1) [in the relational formula (1), H1 represents a measurement value of a heat of fusion (J/g) at the time of the initial temperature elevation measured by DSC; and H2 represents a measurement value of a heat of fusion (J/g) at the time of the second temperature elevation measured by DSC].
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: November 13, 2012
    Assignee: Sanyo Chemical Industries, Ltd.
    Inventors: Takao Mukai, Koji Ota
  • Patent number: D670626
    Type: Grant
    Filed: September 1, 2011
    Date of Patent: November 13, 2012
    Assignee: Honda Motor Co., Ltd
    Inventor: Jun Goto