baber/WOPTO huggingface dataset:
Patent JP-H0587249-B2 (JP)
IPC: A61B8/08
Filed: 1989-01-19
Abstract: PURPOSE:To set off the scattering characteristics of an ultrasonic propagation route and to measure the accurate ultrasonic attenuation characteristics of a specific region by arranging a low frequency ultrasonic converting part sending out a pump wave pulse to an outer peripheral part in an annular state centering around a high frequency ultrasonic converting part sending out a probe wave pulse. CONSTITUTION:A housing 1 is partitioned into an ultrasonic cell 4 and a rear electric system cell 5. An ultrasonic converter 6 is provided in the ultrasonic cell 4 and the rotary shaft 7 thereof is supported in a rotatable manner within the housing 1 and a disk-shaped probe wave ultrasonic converter sending out a probe wave pulse being a high frequency ultrasonic pulse is arranged to the center part of the ultrasonic converter 6 and an annular pump wave ultrasonic converter sending out a pump wave pulse being a low frequency ultrasonic pulse is arranged to the outer peripheral part of the probe wave ultrasonic converter. By this constitution, the output of the pump wave pulse can be increased when the probe wave pulse is superposed on the pump wave pulse. Further, the probe wave pulse can be,accurately superposed on the pump wave pulse without generating strain.
Patent JP-4142142-B2 (JP)
IPC: H03K17/06
Filed: 1998-01-28
Granted: 2008-08-27
Abstract: The device has a center tap (MA) provided between an output stage switch (T1) and an inductive load (L) and connected with a measuring circuit (MS). A control circuit (SS) creates a measurement breaking interval by suppressing a pulse width modulation (PWM) activating interval. The control circuit monitors the voltage at the center tap with the measuring circuit within the breaking interval and compares the voltage with a reference value.
Patent JP-2626727-B2 (JP)
Inventor: SUZUKI TOSHIMITSU
IPC: A61K31/415
Filed: 1990-01-26
Granted: 1997-07-02
Abstract: A 2-nitroimidazole derivative represented by general formula (I) and a radiosensitizer containing the same as the active ingredient, wherein R1, R2 and R3 may be the same or different from each other and each represents hydrogen or acyl. This compound (I) has such an excellent radiosensitizing effect and high safety that the radiosensitizer containing the same is remarkably useful in the radiotherapy of cancers. <CHEM>
Patent JP-H0451120-B2 (JP)
IPC: H04R7/18
Filed: 1984-02-21
Abstract: A ribbon speaker system comprising a three-element tweeter, midrange and woofer acoustical transducer unit is disclosed. The tweeter transducer consists of a single, elongated, corrugated aluminum ribbon positioned vertically and connected to the top and bottom of a rigid, elongated frame. Electrical connections are provided at the top and bottom to permit current flow along the length of the ribbon. The aluminum ribbon is located between sets of magnets which are designed to provide a shaped magnetic field that provides magnetic centering of the ribbon. Additional electromagnetic containment for the transducer ribbon is provided by electrical current passing through the ribbon which current returns to its source by means of flat ribbon conductors located on the surfaces of the magnet sets. 
<??>The midrange transducer consists of a single elongated corrugated aluminum ribbon positioned vertically and connected to an elongated frame similar to the tweeter transducer. However, unlike the tweeter transducer, the edges of the midrange ribbon are acoustically sealed to the frame by foam strips. In addition, desired dynamic properties of the ribbon are achieved by fabricating the aluminum ribbon with corrugations that extend at variable slant angles relative to the longitudinal axis of the ribbon. 
<??>The woofer acoustical transducer consists of an elongated, trapezoidal-shaped, corrugated aluminum ribbon that is supported on all sides and mounted vertically in a rigid, elongated frame. To provide a single electrical path through the ribbon it is divided by a series of horizontal cuts into a serpentine pattern. The ribbon is located directly in front of a rectangular array of ceramic magnets mounted on a steel backing sheet.
Patent JP-H084750-B2 (JP)
IPC: G01N21/03
Filed: 1993-02-22
Abstract: With the aid of known measuring vessels, which are used for receiving fluids to be examined, such as blood, blood plasma or the like, the coagulation of blood is determined mechanically. However, a photometric measurement of the coagulation is not possible with these known measuring vessels, which are provided in the centre of the circular base area with a projecting delimiting journal, since for this a complete and uninterrupted passage of the light emerging from a transmitter through the wall of the measuring vessel is indispensable. 
<??>The aim of the invention is to provide a measuring vessel with which both a mechanical and a photometric determination of the coagulation of blood is possible. 
<??>This aim is achieved by virtue of the fact that the measuring vessel (1) has a rectangular shaft (4) whose one end is of funnel-shaped design and opens into the tubular part (7) which has two parallel side surfaces (9), which in each case form a plane contact surface. In this case a foot element is connected to the tubular part (7), onto which foot element the measuring vessel (1) can be placed. 
<??>By means of this design of the measuring vessel it is now possible to carry out photometric analyses over the entire spectral region. However, at the same time the measuring vessel can also be used for examining the blood according to the ball method. 
<IMAGE>
Patent JP-H0413435-B2 (JP)
IPC: C25D5/02
Filed: 1989-02-10
Abstract: Device for providing, by an electrolytic process, a stripe shaped coating on an elongated conductive strip (4), said strip being guided along a rotatable wheel (1) and provided with means for moving the strip in its longitudinal direction, in such a way that over part of the path the strip travels against at least part of the outer circumference of the wheel, whilst at the side of the strip remote from the wheel a stationary masking strip (5) is provided, which covers at least part of the part of the strip which is in contact with the wheel and which is provided with holes, so that via the holes an electrolyte can be brought into contact with the part of the strip which moves along the holes during operation. A groove, extending in the longitudinal direction of the masking strip is provided in the side of the masking strip directed towards the strip, the width of said groove being equal to the width of the coating to be provided on the strip, whilst the holes debouch into said groove.
Patent JP-H07102629-B2 (JP)
IPC: B29K55/00
Filed: 1994-02-10
Abstract: Closure comprises: base wall with an inner surface; peripheral skirt extending from the base wall; and liner compression moulded on the inner surface of the base wall, comprising: (a) EVAc compsn. comprising about 85-94 wt.% polyethylene and about 6-15 wt.% vinyl acetate; (b) prim. fatty acid amide selected from an oleamide and an erucamide; and (c) bis-fatty acid amide. Total amt. of prim. fatty acid amide and bis-fatty acid amide is 0.5-1.5 wt.% based on the wt. of the EVAc and the ratio of prim. fatty acid is bis-fatty acid amide is 25:75-75:25. Bis-fatty acid amide is pref. selected from ethylene-bis-oleamide and ethylene-bis-stearamide ADVANTAGE : Plastic closure has uniform removal torques, and is useful in cold climate conditions with migration of the lubricant to the surface of the liner. In an example, compsn. comprises ELVAX 650 (EVAc copolymer, melt flow 8.0 g/10 min, density 0.933 g/cc, 12.0% acetate; 100 pts.wt.), ethylene bis stearamide (0.5 pt.wt.), euracamide fatty acid amide (molecular wt. 335, density at 130 deg. C 0.815 g/ml, density at 160 deg. F 0.851 g/ml, viscosity at 130 deg. C 66.4 cP, heat of fusion 9.8 kcal.mol, flash point 262 deg. C, fire point 287 deg.C; 0.5 pt.wt.), LDPE (30MF; 10 pts.wt.) had a removal torque of 7.8. The removal torque after 1 day was 10, after 1 week it was 13.8 and after 1 week under CO2 it was 3.84. A control example contg. ethylene bis oleamide (1.5 pts.wt.) in place of the ethylene bis stearamide and erucamide had an initial removal torque of 12.0. The removal torque after 1 day was 11, after 1 week it was 15.0 and after 1 week under CO2 it was 3.85.
Patent JP-2994199-B2 (JP)
IPC: C08K3/00
Filed: 1994-02-09
Granted: 1999-12-27
Abstract: A composition incorporating a chlorine dioxide generating compound such as sodium chlorite into a polymer or oligomer film is coatable onto various substrates. Controlled release is accomplished by absorption of moisture from the environment. The chlorine dioxide so released acts as a biocide and a fumigant. To form the composition, the chlorite is dissolved into a hydrogen bonded phase containing a monomeric or polymeric amide or a monomeric or polymeric alcohol. This hydrogen bonded phase is then mixed with an incompatible apolar phase consisting of anhydride such as a polymer such as a maleic anhydride copolymer with olefin, or a grafted maleic anhydride-polypropylene polymer. Chlorine dioxide is released by direct reaction of the anhydride or hydrolzed anhydride with the chlorite anion across the phase boundary. Increasing the molecular weight of the phases, increasing the phase incompatibility and decreasing the concentration of anhydride will all decrease the chlorine dioxide release rate.
Patent JP-2892515-B2 (JP)
IPC: H03K5/135
Filed: 1991-03-05
Granted: 1999-05-17
Abstract: A clock buffer circuit that generates a local clock signal in response to a system clock signal. The clock buffer circuit includes a buffer circuit for generating the local clock signal in response to an intermediate clock signal. A buffer control circuit generates the intermediate clock signal in response to the system clock signal and the local clock signal. The buffer control circuit provides a variable delay so that, with an additional delay provided by the buffer circuit, the local clock signal has a selected phase relationship in relation to the system clock signal. <IMAGE>
Patent JP-3107842-B2 (JP)
IPC: G01P15/093
Filed: 1991-02-12
Granted: 2000-11-13
Abstract: Displacement measuring apparatus for measuring the displacement and movement of an object includes an array of sensors having an operative surface and circuitry for producing an electrical output signal whose value is dependent upon the disposition of an electrical/magnetic field producing member along the sensor array. The field producing member is disposed to contact and slide over the operative surface as the object whose displacement is to be measured is moved. The value of the electrical output signal produced by the circuitry is thus dependent upon the position of the field producing member along the sensor array and thus by the position and movement of the object. <IMAGE>
Patent JP-H0463812-B2 (JP)
IPC: C22B58/00
Filed: 1988-02-23
Abstract: Gallium is recovered from gallium arsenide by reacting and dissolving the gallium arsenide with an oxidant and a complexing agent, especially with water insoluble hydroxamic acids with mild conditions, e.g. with aqueous hydrogen peroxide and mild temperature, to effect separation of gallium hydroxamic acid chelates from water soluble arsenic compounds.
Patent JP-2673460-B2 (JP)
IPC: G02F1/1343
Filed: 1990-02-26
Granted: 1997-11-05
Abstract: A liquid crystal device is formed by disposing a liquid crystal between a pair of oppositely disposed electrodes, at least one of which has a laminated structure including a first layer (2) of ITO (indium tin oxide), a second layer (9) of Mo (molybdenum) or its alloy, and a third layer (4) of Al (aluminum) or its alloy, disposed in the order named. Because of the Mo-based second layer, the ITO layer is protected during development of a photoresist layer formed on the Al-based third layer even if some pinholes are present in the Al-based third layer. The Mo-based second layer can be etched by an etchant for the Al-based third layer so that the entire process is not complicated because of the provision of the Mo-based second layer. <IMAGE>
Patent JP-3647058-B2 (JP)
IPC: B06B3/00
Filed: 1994-03-18
Granted: 2005-05-11
Abstract: The invention relates to a device for ultrasonic sealing, of compact constructional dimensions, consisting of a drive unit (1), a horn (7) with a long and narrow sealing surface (8), and one or more reaction bodies (9). The length of the device consists of a half wave length. <IMAGE>
Patent JP-H037363-B2 (JP)
IPC: A47B88/14
Filed: 1987-03-06
Abstract: The drawer mounting and guiding system includes only two metal tracks, one located on each side of the drawer and secured to the cabinet in the space between the side of the drawer and the cabinet wall. Rollers are secured to the rear of the drawer using a universal bracket design which will fit on both the left and the right-hand rear corners of the drawer, and either at the top or the bottom of the drawer. Two more rollers are mounted on the cabinet adjacent the front face of the cabinet and under the edges of the drawer. These last mentioned rollers are normally of relatively small vertical extent so that extra height is not required between adjacent drawers.
Patent JP-3212287-B2 (JP)
IPC: G06F17/50
Filed: 1999-03-01
Granted: 2001-09-25
Abstract: The present invention relates to a device displaying a body section, a method displaying the body section, and a medium storing a program for realizing the device, which are able to observe effectively the complex body section. The device comprises a management unit managing attribute information of parts and arranging information of a set displaying plane for making a body section defined based on a plane of one of the parts, an implementing unit for generating a three-dimensional section of the body cut by the set displaying plane according to the management data of the management unit, and for displaying the three-dimensional section with the set displaying plane on the display screen, and an up-date unit for up-dating the arranged information managed by the management unit by corresponding to the transfer or rotation of the set displaying plane.
Patent JP-S6236782-B2 (JP)
IPC: B22D11/12
Filed: 1980-05-09
Abstract: 1. Apparatus for stirring the still molten core of a string leaving a continuous casting installation, by means of a constant magnetic field which originates from an electro-magnet comprising a yoke arranged outside the rollers which guide the string, and which constant magnetic field intersects the string horizontally, and by a direct current which cuts the lines of force of the magnetic field vertically and which is passed into the string by way of contact elements which slide on or roll over the opposite lateral faces of the string, characterised in that the poles (5) of the electro-magnet which are aligned with one of the wide lateral faces of the string (1) are provided with pole pieces (6) which embrace in forked manner at least one of the guide rollers (2a), whilst on the other wide lateral face of the string there is arranged a return path (7) having further pole pieces (8) similarly arranged.
Patent JP-2746269-B2 (JP)
IPC: C09K11/06
Filed: 1986-04-14
Granted: 1998-05-06
Abstract: Compositions intended to be reacted with hydrogen peroxide to produce chemiluminescent light are disclosed wherein the compositions contain an oxalate, a fluorescer and a soluble perylene dye.
Patent JP-3698168-B2 (JP)
IPC: A61P7/00
Filed: 1994-04-04
Granted: 2005-09-21
Abstract: The invention relates to the use of a hydroxyethyl starch specification with a molecular weight Mw of 110,000 to 150,000, a degree of substitution MS of 0.38 to 0.5, a degree of substitution DS of 0.32 to 0.45 and a C2/C6 ratio of 8 to 20 for improving the microcirculation in cases of disturbance of peripheral arterial blood flow, especially in existent pAOD in Fontaine stage II. This hydroxyethyl starch specification can be used in suitable concentrations, e.g. as 6% by weight or 10% by weight solution, these solutions optionally containing conventional ancillary substances and additives.
Patent EP-1092473-B2 (EP)
Inventor: LOCHNER KARL-HEINZ DR
IPC: G01F23/00
Filed: 2000-03-21
Granted: 2008-02-20
Abstract: For each channel there is a holder (9) accepting a test volume or container (2) holding it. For each holder there is a load cell (1) to weigh the container and/or the sample volume. Preferred Features: Each holder rests directly on its load cell, or is connected via a rod or lever system to it. Adjacent rods or levers seen from the holders, include an angle greater than zero, and/or are arranged in different planes. Spacing between adjacent load cells is the same as, or greater than, that of adjacent channels. Weighing cells include a strain gauge or operate on the principle of electromagnetic force balance. A container holder (8) moves between sample-holding and weighing positions. The holder (8) is at the end of an arm with a calibration weight receptacle, used when the holder is in the sample holding position. The holder has two jaws gripping or releasing containers. Load cells (1) and holder (8) move relatively to one another. Movements are provided pneumatically, by stepper motors and/or servomotors. Weighing cells are surrounded by a separate casing having an opening into which a rod is guided, connecting weighing cells with allocated holders (9). A sensor measures sample volume indirectly. A compressed air sensor and/or a sample fluid temperature sensor and/or an air temperature sensor are included. A computer controls operations and calculations. The containers taper towards their openings.
Patent EP-1134314-B2 (EP)
Inventor: LEBLOND ERIC
IPC: D04H1/645
Filed: 2001-03-09
Granted: 2010-10-27
Abstract: An intermediate composite product has a resin encapsulated fibrous sheet of constant mass and thickness that is relatively flexible and whose fibers are poorly adhered together. The sheet has superposed layers of randomly oriented fibers. The layers attach together only where they touch each other. Independent claims are included for the following: (a) Forming the above product includes laying down a layer with a high percentage of fibers encapsulated in resin, making parallel cuts in the layer to form segments, randomly arranging the segments and then making the segments attach to each other where they are in contact. (b) Using the above product as a base material for forming a molded product. (c) An article made by (b).
Patent EP-1437942-B2 (EP)
Inventor: NIELSEN BJARNE
IPC: A23B4/06
Filed: 2002-10-08
Granted: 2010-10-20
Abstract: The invention relates to a method of thawing one or more frozen blocks of meat, said blocks of meat being composed of units of meat frozen together. This object is achieved in that the frozen blocks of meat are placed in a drum of a massage system, said drum comprising carriers, and a liquid having a temperature higher than that of the frozen blocks of meat is supplied in the interior of the massage wings, and that brine having a temperature higher than that of the frozen blocks of meat is supplied to the drum. The drum rotates/revolves, and the blocks of meat are continuously broken up into smaller units of meat. Preferably, a negative pressure is established in the drum during thawing.
Patent EP-1476322-B2 (EP)
Title: Dichtungsanordnung, insbesondere zum abdichten einer tür gegenüber der karosserie eines kraftfahrzeugs
Inventor: KULKA THOMAS
IPC: B60J10/00
Filed: 2003-02-12
Granted: 2012-02-01
Abstract: Eine Dichtungsanordnung, insbesondere zum Abdichten einer Tür gegenüber der Karosserie (60) eines Kraftfahrzeugs, ist mit einem aus einem elastomeren Werkstoff gefertigten Dichtungsprofil (10) versehen. Das Dichtungsprofil weist einen an einem Flansch (50) der Tür festlegbaren Befestigungsabschnitt (20), einen ersten, bei geschlossener Tür an der Karosserie (70) anliegenden Dichtungsabschnitt (30) und einen zweiten, eine in der Tür angeordnete Fensterscheibe (55) abdichtenden Dichtungsabschnitt (40) auf. Um bei einer derartigen Dichtungsanordnung eine zuverlässige Abdichtung und eine toleranzunempfindliche Anpassung des an der Karosserie (60) anliegenden Dichtungsabschnitts (30) an das Spaltmass (a) zwischen Karosserie (60) und Tür zu erzielen, ist der erste Dichtungsabschnitt (30) mit einer vorderen Dichtlippe (31) und einer hinteren Dichtlippe (32) versehen. Die vordere Dichtlippe (31) umfasst ein sich zu der hinteren Dichtlippe (32) hin erstreckendes Spannband (33), das eine der Karosserie (60) zugewandte Wandung einer Hohlkammer (34) bildet. Das Spannband (33) und die hintere Dichtlippe (32) sind aus Zellgummi oder Moosgummi gefertigt.
Patent EP-1647996-B2 (EP)
Inventor: MICHEL ÉPOUSE ALLAIRE ISABELLE
IPC: H01B9/02
Filed: 2005-10-05
Granted: 2016-11-16
Abstract: An aluminium cable electric conductor, incorporating at least one strand with a base of conducting wires (1) with a core (2) of aluminium coated with an intermediate layer (3) of copper which is coated with a superficial layer (4) of nickel, has the following characteristics : (A) the superficial layer of nickel has a thickness (E) of between 1.3 mu m and 3 mu m; (B) the superficial layer of nickel has sufficient continuity to resist a continuity test in a bath of polysulphur for at least 30 seconds without the appearance of zones of attack of the copper, visible at an enlargement of times ten. An independent claim is also included for the production of this conductor.
Patent EP-0194952-B2 (EP)
IPC: C01B15/12
Filed: 1986-02-20
Granted: 1992-01-15
Abstract: 1. Process for continuous production of sodium perborate monohydrate by dehydration of sodium perborate tetrahydrate in only one step in a bed fluidized by means of a current of hot air, characterized in that the temperature of the air is between 100 C and 180 C when it enters the fluidization zone and that, in the said zone, the temperature is between the fusion temperature of sodium perborate tetrahydrate and 80 C and the relative humidity is below 40% and at least 10%.
Patent EP-0653248-B2 (EP)
Inventor: HUYGHE WILFRIED
IPC: B05D3/06
Filed: 1994-10-14
Granted: 2002-07-24
Abstract: The invention relates to a method for fabricating a coloured construction from sections and accessories which, at least over part of their surface, are provided with a colourant, said sections and accessories being successively cleaned and degreased, and provided with a coating which is mainly composed of a liquid paint based on thermosetting resin, formed by crosslincking of a polymer, in which hydroxyl and/or carboxyl groups are present with a hardener, and based on thermoplastic resin, which is dispersed in the paint; said coating then being aftercured; and the sections and accessories then being joined to one another to form the coloured construction. The invention also relates to appliances for employing this method.
Patent EP-0705854-B2 (EP)
Inventor: ROBINSON FRED
IPC: C07C69/54
Filed: 1995-10-02
Granted: 2011-09-28
Abstract: Novel aqueous thickener or thixotropic polymers are prepared by the copolymerization of (A) about 15-60 weight percent of a C3-C8 alpha, beta-ethylenically unsaturated carboxylic acid monomer, preferably acrylic or methacrylic acid or a mixture thereof with itaconic or fumaric acid, (B) about 15-80 weight percent of a nonionic copolymerizable C2-C12 alpha, beta-ethylenically unsaturated monomer, preferably a monovinyl ester such as ethyl acrylate or a mixture thereof with styrene, acrylonitrile, vinyl chloride or vinyl acetate, and (C) about 1-30 weight percent of a new and novel nonionic ethylenically unsaturated nonionic biphillic monomer such as tristyrylpoly(ethyleneoxy)x methyl acrylate, to provide a stable aqueous colloidal dispersion at an acid pH lower than about 5.0 but becoming an effective thickener for aqueous systems upon adjustment to a pH of about 5.5-10.5 or higher. These polymers adjusted to a pH of about 5.5 or higher are effective thickeners for a wide variety of aqueous systems including cosmetic products, drilling muds, aqueous coating compositions such as latex paint, and high solids compositions such as spackle, grouts, cements, and the like.