Abstract: The present invention provides a magnetic flux measuring device and magnetic flux measuring method for stationary induction electrical apparatus which can accurately measure the magnetic flux without being influenced by the DC offset component which superimposes on the measurement system, and can constantly and continuously measure the magnetic flux without setting a limit in the magnetic flux measurement period. The magnetic flux measuring method which measures a magnetic flux of a stationary induction electrical apparatus 2 using a voltage waveform of the stationary induction electrical apparatus 2, wherein the magnetic flux 151 of the stationary induction electrical apparatus 2 is determined by the steps of: inputting a voltage waveform 121 of the stationary induction electrical apparatus 2 into a negative-feedback amplification means 14 of which feedback circuit is constructed by a low pass filter; and integrating output of the negative-feedback amplification means 14 by integration means 15.
Abstract: The invention relates to a method for producing an oral form of administration which decomposes immediately and releases active ingredients in the mouth. According to said method, (a) an anionic pharmaceutical active ingredient is intensively mixed with (b) a copolymer consisting of radically polymerized C1-C4 esters of the acrylic acid or methacrylic acid and other (meth)acrylate monomers containing functional tertiary amino groups, and (c) between 5 and 50 wt. %, in relation to (b), of a C12-C22 carboxylic acid in the melted mass; the mixture is solidified and ground to form a powder containing active ingredients having an average particle size of 200 ?m or less; and the powder is encapsulated in a water-soluble matrix consisting of pharmaceutically standard adjuvants, on the condition that no more than 3 wt. %, in relation to the copolymer, of emulsifiers with an HLB value of at least 14 must be contained therein.
Type:
Grant
Filed:
November 21, 2003
Date of Patent:
January 1, 2013
Assignee:
Evonik Roehm GmbH
Inventors:
Hans-Ulrich Petereit, Christian Meier, Andreas Gryczke
Abstract: Provided are the following cold-rolled steel sheets: 1) a cold-rolled steel sheet having higher stretch flangeability than conventional steels; 2) a cold-rolled steel sheet having a higher balance between elongation and stretch flangeability than conventional steels; and 3) a cold-rolled steel sheet heightened in all of yield stress, elongation, and stretch flangeability. The cold-rolled steel sheets are characterized by containing 0.03-0.30 mass % carbon, up to 3.0 mass % (including 0 mass %) silicon, 0.1-5.0 mass % manganese, up to 0.1 mass % phosphorus, less than 0.01 mass % sulfur, up to 0.01 mass % nitrogen, and 0.01-1.00 mass % aluminum and having a structure which comprises tempered martensite in an amount of 50% or more (including 100%) in terms of areal proportion and in which the remainder is ferrite.
Abstract: A vehicle seat lock device is provided. The vehicle seat lock device includes a seat lock housing, a striker, a hook member and a blocking member. The seat lock housing is configured to be fixed to one of a seat back and a vehicle body. The striker is configured to be fixed to the other of the seat back and the vehicle body. The hook member is rotatably mounted on the seat lock housing to latch and unlatch the striker by engaging and disengaging the striker, respectively. The blocking member is pivotally mounted on the seat lock housing. The blocking member pivots and contacts with the hook member to prevent the hook member from rotating and to maintain engagement between the hook member and the striker when a load that is higher than a predetermined amount is inputted to the vehicle body.
Type:
Grant
Filed:
July 11, 2011
Date of Patent:
January 1, 2013
Assignee:
Aisin Technical Center of America, Inc.
Inventors:
Toshiyuki Tanaka, Yasuhiro Kojima, Nicholas DeMarco, Timothy E. Fry
Abstract: The memory cell array has memory cells each positioned at respective intersections between a plurality of first wirings and a plurality of second wirings. Each of the memory cells has a rectifier element and a variable resistance element connected in series. The resistance element may have at least a first resistance value and a second resistance value higher than the first resistance value. The contact arrangement portion is formed to arrange a plurality of contacts on a plane. The contacts are connected to the first wirings or the second wirings. The probe can move along the plane to electrically contact with either of the contacts.
Abstract: The invention relates to a method for straining or deforming a pattern or a thin layer (24), starting from an initial component comprising the said thin layer and a prestressed layer (20), this method comprising: an etching step of the prestressed layer, perpendicular to its surface.
Abstract: A circuit design assist system that receives a user instruction for registering an interface section of at least two circuits as a template, and generates a plurality of circuit patterns of the interface section, each pattern having a different combination of electrical properties of at least one device included in the interface section for evaluation. When an evaluation result indicates that the interface section operates normally for each of the circuit patterns, the circuit design assist system registers the interface section as the template.
Abstract: An exhaust manifold includes: a double collecting pipe having an inner pipe, including a collecting pipe portion and branch pipe portions, and an outer pipe, covering the collecting and branch pipe portions and thicker than the inner pipe; and an inner pipe retainer having semi-circular portions and a connecting portion, and thicker than the inner pipe and thinner than the outer pipe. The inner pipe retainer connects the inner and outer pipes with a gap therebetween. Exhaust gas from exhaust ports of a set of cylinders is introduced into the collecting pipe portion through the branch pipe portions. The total spot-welded area of the outer peripheral portions of the branch pipe portions and the inner peripheral portions of the semi-circular portions is larger than that of the inner peripheral portion of the outer pipe and the outer peripheral portions of the semi-circular portions.
Abstract: Process for the production of filler-containing papers and filler-containing paper products by addition of an aqueous suspension of at least one finely divided polymer-pigment hybrid to a paper stock and drainage of the paper stock with sheet formation, the polymer-pigment hybrid being obtainable by milling an aqueous suspension of at least one inorganic pigment in the presence of at least one binder and, if appropriate, by drying the aqueous suspension thus obtainable and redispersing the dried polymer-pigment hybrid in water, and the use of the polymer-pigment hybrids thus obtainable as a filler for the production of filler-containing paper or filler-containing paper products.
Abstract: A steam-generating warming device includes a holder including a first surface adapted to face the skin of a wearer and an opposite second surface adapted to face outward and a moist heat generating member held in the holder. The moist heat generating member is configured to generate heat as a result of oxidation of an oxidizable metal, generate steam by making use of the heat, and release the steam through the first surface. The steam-generating warming device further includes a water-impregnated, water-retaining sheet adjoining the moist heating member. The water-retaining sheet is preferably disposed between the moist heat generating member and the second surface.
Abstract: Hydrogel particles include a continuous phase portion of non-crosslinked hydrogel and disperse phase portions dispersed in the continuous phase portion. Each of the disperse phase portions contains a solid oil and a liquid oil as an oil component, and titanium oxide particles dispersed therein. The solid oil of the oil component contains a higher alcohol and a solid paraffin, and the content of the solid oil in the disperse phase portion is 1 to 12 mass %. The hydrogel particles have a volume-average particle diameter of 10 to 300 ?m.
Abstract: A display device in accordance with an exemplary aspect of the present invention includes a non-rectangular display area, a frame area surrounding the display area, a plurality of picture elements arranged in the display area, and a plurality of effective display areas having respective colors provided in the picture elements, wherein each of the plurality of effective display areas having respective colors provided in the picture element located in a boundary portion of the display area (display-area edge) is formed such that aperture ratios are the same within one picture element and that center lines in terms of a second direction (longitudinal direction) perpendicular to a first direction along which each color of the effective display areas having respective colors is lined up are located on an extension line of the center line of effective display areas provided in the picture element adjacent in a first direction (lateral direction).
Abstract: A transmitting device for transmitting signals in a wireless communication system, includes at least two beam antennas, each beam antenna having a main beaming direction at a different angle and generating means for generating a number of signal streams to be transmitted within the wireless communication system, whereby the signal to be transmitted is split into these different streams and said number of signal streams corresponds to the number of beam antennas, whereby each signal stream is transmitted via a different beam antenna.
Type:
Grant
Filed:
March 3, 2008
Date of Patent:
January 1, 2013
Assignee:
Sony Deutschland GmbH
Inventors:
Richard Stirling-Gallacher, Zhaocheng Wang
Abstract: A memory system includes a non-volatile semiconductor memory that includes a plurality of blocks, each of the blocks being a data erasing unit; an erasing time monitoring unit that monitors time required for erasing data from the non-volatile semiconductor memory; a management table for managing the erasing time on a unit of each of the blocks; and a wear-leveling control unit that levels number of rewriting across the blocks based on the management table. The memory system accommodates variations among lots, individual pieces, and blocks, thereby performing highly-accurate wear leveling.
Abstract: An image removing method including heating a recording material having thereon an image to a temperature so that the image has a plasticity; pressure-contacting an uppermost stream peeling member with the recording material while the image maintains a plasticity; separating the uppermost stream peeling member from the recording material to transfer at least a portion of the image to the uppermost stream peeling member; and repeating the heating, pressure-contacting and separating steps at least one more time using at least one downstream peeling member, wherein the uppermost stream peeling member has a first outermost layer which does not have a plasticity when being pressure-contacted with the recording material, and at least one of the at least one downstream peeling member has a second outermost layer which has a plasticity when being pressure-contacted with the recording material.
Abstract: When the density (DO) of the inclusions whose major axis exceeds 5 ?m observed in the axis position of a section perpendicular to the axial direction of a forged product is made 70 nos/cm2 or below and the radius of the forged product is made R, the ratio of the density (DR) of the inclusions whose major axis exceeds 5 ?m observed in the R/3 position from the axis position toward the radial direction and the density DO satisfies an inequality (1) below. 0.5?DR/DO?1.
Abstract: Disclosed is a cryogenic fluid circulation pump that is capable of preventing heat from permeating into a cryogenic fluid by convection during the circulation of the cryogenic fluid by the pump and, at the same time, minimizing the transfer of heat to the cryogenic fluid circulating through a shaft rotating to rotate the pump. The cryogenic fluid circulation pump includes a magnet pump unit mounted in a vacuum chamber having an introduction channel and a discharge channel formed therein to prevent heat from permeating into the cryogenic fluid by convection for rotating by a magnetic force to circulate the cryogenic fluid, when a rotary force from a power source is transmitted to the magnet pump unit.
Type:
Grant
Filed:
March 11, 2009
Date of Patent:
January 1, 2013
Assignee:
Doosan Heavy Industries & Construction Co., Ltd.
Inventors:
Woon sik Kwon, Heui joo Park, Chi whan Lee, Yeong chun Kim
Abstract: The present invention relates to compositions containing at least one salicylic acid derivative and at least one cosmetic, dermatologic, pharmaceutical, etc. active agent, where the salicylic acid derivative increases, enhances, etc., the efficacy of the active agent, as well as to methods of making and using such compositions. The invention further relates to a method for enhancing the efficacy of active agents with these salicylic acid derivatives.
Type:
Grant
Filed:
February 19, 2003
Date of Patent:
January 1, 2013
Assignee:
L'Oreal S.A.
Inventors:
Isabelle Hansenne, Marc Cornell, Hani Fares, Sidney P. Foltis
Abstract: A method for fabricating a semiconductor device, includes forming a dielectric film above a substrate; forming an opening in the dielectric film; forming a first film containing a metal whose energy for forming silicide thereof is lower than that of Cu silicide inside the opening; forming a second film that is conductive and contains copper (Cu) in the opening in which the first film containing the metal is formed; and forming a compound film containing Cu and silicon (Si) selectively on the second film in an atmosphere in which a temperature of the substrate is below 300° C.
Abstract: The invention relates to a process for the preparation of (S)-2-amino-1-propanol (L-alaninol) from (S)-1-methoxy-2-propylamine via the hydrochloride of (S)-2-amino-1-propanol and subsequent work-up.
Type:
Grant
Filed:
December 10, 2008
Date of Patent:
January 1, 2013
Assignee:
BASF SE
Inventors:
Olaf Kutzki, Klaus Ditrich, Michael Bartsch