Patents Represented by Attorney Hogan Lovells US LLP
  • Patent number: 8191589
    Abstract: A desired property is readily granted to a wooden piece (1) subjected to compression. When the wooden piece (1) is processed by a pair of metal molds (51, 61), a property granting liquid (101) is applied to a surface of at least one (61) of the metal molds (51, 61) which comes into contact with a surface of the wooden piece (1). The property granting liquid (101) is in liquid state at temperatures of 5 to 35 C and grants a certain property to the surface of the wooden piece (1). The wooden piece (1) is sandwiched and compressed by the pair of metal molds (51, 61) including the metal mold (61) to which the property granting liquid (101) is applied.
    Type: Grant
    Filed: September 14, 2006
    Date of Patent: June 5, 2012
    Assignee: Olympus Corporation
    Inventors: Tatsuya Suzuki, Masanobu Okumura
  • Patent number: 8178901
    Abstract: An integrated circuit assembly (ICA) comprises: a digital and/or analog integrated circuit (S1) having a core with input and/or output pins and at least one power supply connection pad (PP) and one ground connection pad (GP) connected to a chosen one of the input and/or output pins and respectively connected to power supply and ground connection zones (MZ1) of a printed circuit board (PCB), and a passive integration substrate (S2) set on top of the digital and/or analog integrated circuit (S1) and comprising i) at least first and second input zones respectively connected to the ground (GP) and power supply (PP) connection pads to be fed with input ground and supply voltages, ii) input and/or output zones connected to chosen core input and/or output pins, and Ëi) a passive integrated circuit (PIC) connected to the first and second input zones and arranged to feed the substrate input and/or output zones with chosen ground and supply voltages defined from the input ground and supply voltages.
    Type: Grant
    Filed: April 26, 2006
    Date of Patent: May 15, 2012
    Assignee: ST-Ericsson SA
    Inventors: Patrice Gamand, Jean-Marc Yannou, Fabrice Verjus, Cyrille Cathelin
  • Patent number: 8174342
    Abstract: The invention relates to microelectromechanical systems (MEMS), and more particularly, to MEMS switches using magnetic actuation. The MEMS switch may be actuated with no internal power consumption. The switch is formed in an integrated solid state MEMS technology. The MEMS switch is micron and/or nanoscale, very reliable and accurate. The MEMS switch can be designed into various architectures, e.g., a cantilever architecture and torsion architecture. The torsion architecture is more efficient than a cantilever architecture.
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: May 8, 2012
    Assignee: STMicroelectronics NV
    Inventors: Tang Min, Liao Ebin, Giuseppe Noviello, Francesco Italia
  • Patent number: 8174419
    Abstract: An analog-digital converter for converting an analog signal into a digital signal includes a first configuration register for configuring a first group of channels and a second configuration register for configuring a second group of channels. The conversion result of the channels of the first group is transferred to a memory via a direct memory access. Each channel of the second group of channels has an associated respective data register and the conversion results of the channels of the second group are stored in the respective data registers.
    Type: Grant
    Filed: March 8, 2010
    Date of Patent: May 8, 2012
    Assignees: STMicroelectronics S.r.l., STMicroelectronics (Rousset) SAS
    Inventors: Santi Carlo Adamo, Vincent Onde, Francesco Bombaci, Orazio Musumeci
  • Patent number: 8174807
    Abstract: An integrated circuit includes a substrate of semiconductive material, a first circuit environment made from the substrate which includes an output terminal and a first pair of power supply terminals for receiving a first power supply voltage applicable between the terminals. The integrated circuit also includes a second circuit environment made from the semiconductor substrate which includes an input terminal electrically coupled to the output terminal and also includes a second pair of power supply terminals for receiving a second power supply voltage applicable between the second pair of terminals of said second pair. The circuit further includes a device providing protection from electrostatic discharges which includes an integrated resistive device coupled between the input and output terminals.
    Type: Grant
    Filed: August 1, 2011
    Date of Patent: May 8, 2012
    Assignee: STMicroelectronics S.r.l.
    Inventors: Pierangelo Confalonieri, Riccardo Martignone, Sergio Pernici
  • Patent number: 8173350
    Abstract: An oxime compound represented by the formula (I): wherein Y represents an unsubstituted or substituted n-valent C6-C14 aromatic hydrocarbon group, n represents an integer of 1 to 6, R1 represents a C1-C30 aliphatic hydrocarbon group etc., R2 represents a linear or branched chain C1-C20 aliphatic hydrocarbon group etc., W represents —CO—O— etc., Q1 and Q2 each independently represent a fluorine atom etc., Z represents a C1-C20 halogenated aliphatic hydrocarbon group etc, and the resist composition containing the same.
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: May 8, 2012
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Tatsuro Masuyama, Kazuhiko Hashimoto, Takashi Hiraoka, Ichiki Takemoto
  • Patent number: 8172844
    Abstract: The present invention relates to a bone implant device, particularly for dental and orthopedic prosthesis on the vertebral column, having a quicker osteo-integration compared to the prior art devices. Particularly, the present invention relates to an implant device, of metal or polymer nature, a layer of hyaluronic acid being chemically bound on the surface thereof, for use in applications in contact with the bone, with activity of stimulating the bone tissue growth, as well as a process for preparing the same.
    Type: Grant
    Filed: October 6, 2004
    Date of Patent: May 8, 2012
    Assignee: Nobil Bio Ricerche S.R.L.
    Inventor: Gianluca Gazza
  • Patent number: 8170140
    Abstract: An active-set PAR reduction method has low computation cost and delay. Peak canceling, by adding up the original signal and the peak canceling signal, is done only after the final peak canceling signal that can reduce all peaks of the resultant signal below the desired peak level is generated with an iterative method or a maximum iteration is reached. The PAR reduction method cancels the high computation cost for accumulating the peak-canceling effort into each sample every iteration. In the i-th iteration, the method attempts to resolve an intermediate peak canceling signal that can reduce the i peaks of the resultant signal to the desired peak level. The method only calculates the samples of the intermediate peak canceling signal and performs balance testing in some locations where the peak level of the original signal is larger than a selected threshold.
    Type: Grant
    Filed: January 24, 2008
    Date of Patent: May 1, 2012
    Assignee: STMicroelectronics R&D Co. Ltd. (Beijing)
    Inventor: Sen Jiang
  • Patent number: 8168073
    Abstract: A reclaimer, for the separation of heavier solids from slurry water, including an inlet means (50) to allow loading of a flow of the solid laden slurry water (90), a reclaiming tank (10) to contain the input from the inlet means (50), a plurality of lamella plates (20) to increase the effective separation surface area to improve the separation process, said lamella plates (20) provided at an angle, an agitation mechanism (40) for loosening up the slurry water from the heavier solids, an outlet means (82) to allow the separated slurry water to exit the tank (10), wherein the agitation mechanism (40) is a conveyor, with a plurality of protrusions (42).
    Type: Grant
    Filed: July 28, 2005
    Date of Patent: May 1, 2012
    Assignee: SP-ZI-COM Pte Ltd
    Inventors: Khee Yang Ng, Samuel Wong, Giau Leong Low, Wei Leng Ng, Giok Lak Sim
  • Patent number: 8168734
    Abstract: The invention relates to compounds represented by Formula (1): wherein Ra is independently halogen, cyano, —CF3, —CF2H, —CFH2, —OCF3, —OCF2H, —N?C?O, —N?C?S or alkyl having a carbon number of approximately 1 to approximately 20; in the alkyl, optional —CH2— may be substituted with —O—, —S—, —SO2—, —CO—, —COO—, —OCO—, —CH?CH—, —CF?CF— or —C?C—, and optional hydrogen may be substituted with halogen; Rb is fluorine or —CF3; A is independently 1,4-cyclohexylene, 1,4-cyclohexenylene, 1,4-phenylene, naphthalene-2,6-diyl, tetrahydronaphthalene-2,6-diyl, fluorene-2,7-diyl or bicyclo[2.2.
    Type: Grant
    Filed: February 23, 2011
    Date of Patent: May 1, 2012
    Assignees: JNC Corporation, Chisso Petrochemical Corporation
    Inventor: Takashi Kato
  • Patent number: 8160533
    Abstract: Mixer circuits (1) comprise mixers (2) for receiving input signals and oscillation signals and for outputting output signals. By providing the mixers (2) with loads (3) having adjustable load values and by introducing adjustors (4) for adjusting and sweeping the loads (3), which adjusted loads (3) have different load values at different moments in time, and by introducing detectors (5) for detecting components such as second order intermodulation products of the output signal per load value and selectors (6) for selecting detection results and for instructing the adjustors (4) to set the loads (3) in response to the selected detection result, the mixer (2) is calibrated. The detectors (5) comprise filtering circuitry (52) for filtering the components and comprising slope detection circuitry (53) and the electors (6) comprise comparison circuitry (61) for comparing slope values with each other for finding an extreme slope value that defines the detection result to be selected.
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: April 17, 2012
    Assignee: ST-Ericsson SA
    Inventor: Patrick A. Y. Ozenne
  • Patent number: 8159380
    Abstract: A continuous-time sigma-delta analog-to-digital converter (CV) comprises i) a signal path (SP) which includes at least one combiner (C1) for combining analog signals to be converted with analog feedback signals, at least one integrator (H1) for integrating the combined analog signals, a quantizer (Q) for converting the integrated signals into digital signals, and ii) a feedback path (FP) comprising at least a digital-to-analog converter (DAC) for converting the digital signals outputted by the quantizer (Q) into analog feedback signals intended for the combiner (C1). It also comprises at least one non-invasive filter (N1) associated to the integrator (H1), connected in parallel to the signal path (SP) at a chosen location and arranged to introduce a notch into its signal transfer function by suppressing unwanted analog interference signals having a chosen frequency band that corresponds to this notch.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: April 17, 2012
    Assignee: ST-Ericsson SA
    Inventors: Yann P. Le Guillou, Hussein Fakhoury
  • Patent number: 8159272
    Abstract: An apparatus for measuring time interval between two selected edges of a clock signal. includes an edge generator, a first multi-tap delay module, a second multi-tap delay module, and a multi-element phase detector. The edge generator produces a first edge at a first output node and a second selected edge at a second output node. First multi-tap delay module provides a first constant incremental delay at each tap to the first edge. Second multi-tap delay module provides a second constant incremental delay at each tap to the second selected edge. Each element of the multi-element phase detector has a first input terminal and a second input terminal. The first input terminal is coupled to a selected tap of the first multi-tap delay module and the second input terminal is coupled to a corresponding tap of the second multi-tap delay module. The output terminals of the multi-element phase detector provide the value of the time interval.
    Type: Grant
    Filed: July 6, 2009
    Date of Patent: April 17, 2012
    Assignee: STMicroelectronics Pvt. Ltd.
    Inventors: Kallol Chatterjee, Anurag Tiwari
  • Patent number: 8159381
    Abstract: A dynamic element matching (DEM) scheme is implemented in a crawling code generator for converting a b-bit binary input code into a (2b?1)-bit digital output code. A random generator determines for every conversion step a direction. A decimal difference between the current and previous binary input is calculated. The new crawling output code is determined based on the previous crawling output code, the direction and the decimal difference. The DEM scheme is used in a digital-to-analog converter such that the crawling output code switches digital-to-analog converting elements that output analog signals that are then summed to be the final analog signal.
    Type: Grant
    Filed: July 23, 2010
    Date of Patent: April 17, 2012
    Assignee: STMicroelectronics Pvt. Ltd.
    Inventors: Rakhel Kumar Parida, Ankur Bal, Anil Kumar, Anupam Jain
  • Patent number: 8153438
    Abstract: This invention relates to using an electron microscope to sequence by direct inspection of labeled, stretched DNA. This method will have higher accuracy, lower cost, and longer read length than current DNA sequencing methods.
    Type: Grant
    Filed: April 2, 2010
    Date of Patent: April 10, 2012
    Assignee: Halcyon Molecular
    Inventors: William Andregg, Michael Andregg
  • Patent number: 8154265
    Abstract: A low-dropout linear regulator includes an error amplifier which includes a cascaded arrangement of a differential amplifier and a gain stage. The gain stage includes a transistor driven by the differential amplifier to produce at a drive signal for an output stage of the regulator. The transistor is interposed over its source-drain line between a first resistive load included in a RC network creating a zero in the open loop gain of the regulator, and a second resistive load to produce a drive signal for the output stage of the regulator. The second resistive load is a non-linear compensation element to render current consumption linearly proportional to the load current to the regulator. The first resistive load is a non-linear element causing the frequency of said zero created by the RC network to decrease as the load current of the regulator decreases.
    Type: Grant
    Filed: November 18, 2009
    Date of Patent: April 10, 2012
    Assignee: STMicroelectronics Design and Application S.R.O.
    Inventor: Karel Napravnik
  • Patent number: 8154911
    Abstract: A memory device includes bitlines, wordlines and a matrix of memory cells arranged in rows and columns. Each of the bitlines is electrically connected to memory cells in one of the columns. Each of the wordlines is electrically connected to memory cells in one of the rows. A bitline write voltage is applied to a first bitline. A wordline voltage is applied to a first wordline for writing data to a first memory cell connected to the first wordline and the first bitline. The first bitline and the second bitline are electrically connected for charge sharing between the first bitline and the second bitline. A predetermined time after electrically connecting the first bitline and the second bitline, the first and the second bitline are electrically disconnected and the bitline write voltage is applied to the second bitline. The wordline voltage is applied to a second wordline for writing data to a second memory cell connected to the second wordline and the second bitline.
    Type: Grant
    Filed: April 19, 2010
    Date of Patent: April 10, 2012
    Assignee: STMicroelectronics Pvt. Ltd.
    Inventors: Naveen Batra, Rajiv Kumar, Saurabh Agrawal
  • Patent number: 8147930
    Abstract: The invention provides a liquid crystal composition that satisfies at least one characteristic among the characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light, and a high stability to heat, or that is suitably balanced regarding two or more characteristics. The invention provides an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth. A liquid crystal display device contains the liquid crystal composition having a nematic phase that includes two components, wherein the first component is a specific compound having a large optical anisotropy and a large dielectric anisotropy and the second component is a specific compound having a small viscosity or a large maximum temperature.
    Type: Grant
    Filed: April 28, 2010
    Date of Patent: April 3, 2012
    Assignees: JNC Corporation, Chisso Petrochemical Corporation
    Inventors: Masayuki Saito, Kouki Sagou
  • Patent number: 8147929
    Abstract: The invention is to provide a liquid crystal composition that satisfies at least one characteristic among characteristics such as a high maximum temperature of a nematic phase, a low minimum temperature of a nematic phase, a small viscosity, a large optical anisotropy, a large dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and a high stability to heat, or that is suitably balanced regarding at least two of the characteristics. The invention is to provide an AM device that has a short response time, a large voltage holding ratio, a large contrast ratio, a long service life and so forth.
    Type: Grant
    Filed: April 14, 2010
    Date of Patent: April 3, 2012
    Assignees: JNC Corporation, Chisso Petrochemical Corporation
    Inventor: Masayuki Saito
  • Patent number: 8148449
    Abstract: The present invention concerns shape memory composites, methods of preparing same and the use of these composites, for example, for products prepared by injection molding techniques or coating applications.
    Type: Grant
    Filed: March 23, 2007
    Date of Patent: April 3, 2012
    Assignee: Helmholtz-Zentrum Geesthacht Zentrum fur Material—und Kustenforschung GmbH
    Inventor: Andreas Lendlein