baber/WOPTO huggingface dataset:
Patent JP-2782024-B2 (JP)
IPC: H01F1/057
Filed: 1992-01-29
Granted: 1998-07-30
Abstract: A starting powder particularly reduced in oxygen content for use in producing an R-Fe-B based permanent magnet, which comprises the powders [A] and [B] or [C] below being blended at a predetermined composition corresponding to an R-Fe-B based permanent magnet:   [A] an alloy powder being produced by direct reduction diffusion process, having an R2Fe14B phase as the principal phase, containing from 11 to 13 % by atomic of R (wherein R represents at least oen of rare earth elements inclusive of Y), from 4 to 12 % by atomic of B, and balance Fe with unavoidable impurities; or optionally, said alloy powder being produced by direct reduction diffusion process and having an R2(Fe,Co)14B phase, an R2(Fe,Ni)14B phase or an R2(Fe,Co,Ni)14B phase as the principal phase, containing at least one selected from the group consisting of 10 % by atomic or less of Co and 3 % by atomic or less of Ni as a partial substituent for Fe; and [B] an intermetallic compound powder being produced by direct reduction diffusion process, having an intermetallic compound phase of R with Fe or Co inclusive of an R3Co phase (provided that Co may be partially or largely substituted by Fe), containing from 13 to 45 % by atomic of R (wherein R represents at least one of rare earth elements inclusive of Y) and balance Co (provided that Co may be partially or largely substituted by Fe) with unavoidable impurities, or [C] an intermetallic compound powder being produced by direct reduction diffusion process, having an intermetallic compound phase and R2Fe14B phase or like of R with Fe or Co inclusive of an R3Co phase (provided that Co may be partially or largely substituted by Fe), containing from 13 to 45 % by atomic of R (wherein R represents at least one of rare earth elements inclusive of Y), 12 % by atomic or less of B and balance Co (provided that Co may be partially or largely substituted by Fe) with unavoidable impurities. b
Patent JP-H0348012-B2 (JP)
IPC: B29C45/17
Filed: 1986-03-17
Abstract: A mold closing unit for an injection molding machine has an exchangeable injection mold assembly; a mold exchanging device; a conditioning table situated adjacent a clamping space of the mold closing unit; and a supply line coupling for connecting to and disconnecting from, one another conduit terminals of mold-side supply conduits and machine-side supply conduits. The supply line coupling is formed of a mold-side coupling half fixedly attached to the mold body and a machine-side coupling half arranged to be movable between the conditioning table and the clamping space. The mold-side coupling half and the machine-side coupling half are joinable to and disconnectable from, one another along a horizontal parting plane of the supply line coupling for joining the machine-side and mold-side conduits to one another for preheating the injection mold assembly on the conditioning table. There is further provided a coupling drive mounted on the machine-side coupling half for performing coupling strokes of the supply line coupling. Vertically oriented coupling pins guide the machine-side coupling half and are arranged to alternatingly engage behind a holding element of the conditioning table and the mold-side coupling half dependent on a conveying motion of the injection mold assembly.
Patent JP-3055071-B2 (JP)
IPC: C08F/
Filed: 1991-03-22
Granted: 2000-06-19
Abstract: A process for making uniformly sized polymer particles, having a final particle size of 1-50 micron, comprises (a) combining sufficient free-radical-polymerisable, water-insoluble monomer, or mixt thereof, with an aq dispersion of seed polymer particles, at a rate such that the amt of monomer(s) equal to the total initial wt of the seed polymer particles is combined with the dispersion over 45-120 (pref 60-90) mins, in the presence of a dispersion stabiliser and an oil-soluble, free-radical polymsn initiator. The temp is at least high enough to activate the initiator, and (b) maintaining the temp until polymsn is complete. Opt these steps are repeated until the required final particle size is achieved
Patent JP-3374922-B2 (JP)
IPC: C07D231/22
Filed: 1992-03-27
Granted: 2003-02-10
Abstract: A process for producing a heterocyclic tertiary amine of the formula (III): <CHEM> wherein A is a nitrogen atom or C-R<5>, B is a nitrogen atom or C-R<6>, ---- is a single bond or a double bond, and each of R<1>, R<2>, R<3>, R<4>, R<5> and R<6> which may be the same or different, is a hydrogen atom , an acyl group, a halogen atom, a cyano group, etc., provided that two of R<1>, R<2>, R<3> and R<4> may together form a 3-membered, 4-membered, 5-membered or 6-membered aliphatic ring, a heterocyclic ring or aromatic ring, and R<7> is a C1-6 alkyl group which may be substituted, etc., which process comprises reacting a heterocyclic secondary amine of the formula (I): <CHEM> wherein A, B, ----, R<1>, R<2>, R<3> and R<4> are as defined above, with an alkylating agent of the formula (II):    R<7>-X   (II> wherein R<7> is as defined above, and X is a hydroxyl group, a halogen atom, a OSO3R<7> group, a OSO2R<7> group, a OCO2R<7> group, a OCOR<7> group, a OP(O)(OR<7>) group, a OP(O)O(R<7>)2 group or an amino group, in the presence of a catalyst of Group VIII of the Periodic Table.
Patent JP-3879032-B2 (JP)
IPC: F28D9/02
Filed: 1997-03-27
Granted: 2007-02-07
Abstract: PROBLEM TO BE SOLVED: To improve heat exchange efficiency by equalizing the distribution of a refrigerant in a cooling apparatus comprising a laminate plate heat exchanger. SOLUTION: This cooling apparatus comprises a laminated plate heat exchanger 10 in which a refrigerant flow passage 12 through which a refrigerant passes and another fluid flow passage 11 for heat exchanging with the refrigerant are alternately formed by laminating plates. Herein, in a refrigerant intake passage 14a of the laminated plate heat exchanger which communicates an external refrigerant circuit and one end of each refrigerant flow passage 12 with each other there is provided a refrigerant pipe 19 including a refrigerant intake port through which a refrigerant is taken in from the outside and refrigerant distribution means for substantially equally distributing an intake refrigerant along the refrigerant intake passage 14a.
Patent EP-1214483-B2 (EP)
Inventor: VAN PAASSEN ADRIANUS GERARDUS
IPC: E04B5/06
Filed: 2000-09-25
Granted: 2008-12-10
Abstract: A hollow-core having a first and a second supporting edge to enable a supported floor field to be formed, and including a concrete bottom layer and a concrete top layer connected therewith, while in the bottom layer, from one supporting edge to the other supporting edge, a longitudinal reinforcement is provided. The bottom layer is made of thicker design than the top layer and dimensioned such that it can take up and transmit to the supporting edges the transverse forces, and if desired also the bending forces, expected and foreseen for the hollow-core slabs, so that without any constructional problems, slots extending down to the bottom layer can be provided in the hollow-core slab, for accommodating ducts therein after the rough structure phase. The provision of the slots can be done both at the time of fabricating the hollow-core slabs and on the building site, while filling of the slots can be done in the construction finishing phase with a less high-grade material than concrete.
Patent EP-1387921-B2 (EP)
Inventor: LAUTENSCHLAEGER GERHARD WILHELM
IPC: E05D7/12
Filed: 2002-04-19
Granted: 2009-12-02
Abstract: A door leaf stop element (20) for articulated hinges (10) for frameless mirrored doors or glass doors (18), which is connected by means of a hinge mechanism to a supporting wall stop element (12) which is, optionally, displaceably fixed to the supporting wall (16) of the body of a mirrored door or glass door cabinet. The door leaf stop element (20) comprises a base plate with an adhesive shoe enabling it to be fixed in a material fit to the inner side of the leaf (18) of a mirrored door or glass door. The adhesive shoe is provided with low, striplike guide elements, protruding in relation to the upper and lower defining edges, extending at right angles to the adjacent door leaf edge in a normal fixed position on the door leaf.  A sintered, flat housing, which is secured against displacement parallel to the edge of the door leaf, is detachably fixed to the adhesive shoe, whereby the door-leaf sided members of the articulated mechanism are pivotally coupled thereto or thereon.
Patent EP-1767344-B2 (EP)
Inventor: RAWLINGS DIANE C
IPC: B32B15/20
Filed: 2006-09-18
Granted: 2018-04-18
Abstract: An overlay of patterned metal foil above a substrate to be protected supports development of localized coronas after a lightning strike. The localized coronas transport energy of a lightning strike above the substrate's surface with limited removal of metal foil from the lightning strike attachment point. A first polymer film underlies patterned metal foil. A topcoat overlies the patterned metal foil. An adhesive, underlying the first polymer film affixes the lightning diverter overlay to the substrate. If desired, semiconductor particulates may be dispersed throughout the second polymer film to contribute to instantaneous generation of localized coronas. Also, an ink layer may be provided between the patterned metal foil and the topcoat or on the exterior, if desired, for aesthetic and/or anti-static purposes.
Patent EP-0101173-B2 (EP)
Inventor: JESSUP TERRY D
IPC: A24D3/04
Filed: 1983-07-05
Granted: 1993-11-03
Abstract: A cigarette filter assembly has a filter plug and an open mixing chamber arranged between the filter plug and the distal end of the filter assembly. Perforations are formed in the filter assembly wrapper to communicate between the mixing chamber and outside air, for the purpose of drawing in diluting air to mix with the filtered smoke in the mixing chamber. The filter assembly is constructed to pass smoke and diluting air substantially unimpeded from the mixing chamber to the distal end.
Patent EP-0550526-B2 (EP)
Inventor: APPLEBY DONALD BENJAMIN
IPC: C07C69/21
Filed: 1991-08-29
Granted: 2004-01-28
Abstract: Polyol polyesters useful as nondigestible fat substitutes are prepared by improved heterogeneous interesterification processes between fatty acid esters of easily removable alcohol and polyol characterized by having one or more improvements such as using low levels of soap emulsifying agent, catalyst, and/or excess fatty acid ester; reducing the size of the polyol by mechanical means; removing extraneous particulate material during the reaction; using low temperature and/or high pressure and compensating by increasing the mass transfer area; and/or using backmixing in the initial stage(s) and plug-flow conditions in the final stage(s).
Patent EP-0649327-B2 (EP)
Inventor: ROUSSAKIS NICHOLAS
IPC: B01J19/00
Filed: 1993-06-22
Granted: 2002-05-02
Abstract: An apparatus for extinguishing a deflagration or detonation flame travelling along a pipe includes a housing with an inlet and an outlet and couplings for connecting the inlet and outlet to the pipe. A flame extinguishing device is secured in the housing and has a plurality of serially arranged elements, each element having a plurality of longitudinally extending channels. A turbulence device is positioned between adjacent elements and has surfaces for inducing turbulence in the flame flow through the element. The housing seals the elements in a manner to direct flame flow solely through the elements and the turbulence inducing devices.
Patent EP-0727348-B2 (EP)
Inventor: SAVARD FRANCK
IPC: B62M25/02
Filed: 1995-08-03
Granted: 2010-09-08
Abstract: The mechanism comprises a rotary control handle (18) connected to a barrel (16) with two tracks (30,32) to receive nipples fastened to the ends of cables (44,46). the cables operate the chain wheel and sprocket chain shifters. The barrel (16) is in the form of a hollow cylinder with the tracks (30,32) on its inner and outer surface. Each of the cable nipples is in the form of a roller (66,68) which rolls in the corresponding track and is connected to the cable by a curser.   Each of the cables can also be equipped with a coaxial compensating spring between a fixed stop on the handle and the corresponding nipple. Each spring is long and spiral in shape, of small diameter and rigidity, providing a sufficient compensating effort for minimal dimensions.
Patent EP-0796919-B2 (EP)
Inventor: VALTOLINA DANIELE
IPC: C21D1/76
Filed: 1996-03-20
Granted: 2006-12-20
Abstract: Protective atmosphere for the heat-treatment of metals is obtained by heating a reactor (2) containing a Nickel-based catalyst to a temperature of between 1000 DEG C and 1200 DEG C, feeding the said reactor (2) with a stream of nitrogen having oxygen content of between 0.1% and 9% and a stream of hydrocarbons quantitatively substantially stoichiometric to obtain CO and H2, and sending the gas from the catalytic reactor (2) to a heat-treatment furnace (1). <IMAGE>
Patent JP-H0242565-B2 (JP)
IPC: B21C23/21
Filed: 1987-04-30
Abstract: For recycling the dies and pressure plates, in an extrusion press designed to perform both direct and indirect extrusion, a common conveyor extends beside the press between a device for stripping extrusion residue from the dies, and a device for separating extrusion residue from pressure plates. A first transfer arm is provided to transfer a pressure plate and direct extrusion residue from the press axis to the conveying means for conveyance to the pressure plate-separating device. The same transfer arm serves to transfer stripped dies from the conveying means to the press axis. A second transfer arm removes the die, pressure plate and extrusion residue after indirect extrusion, to the conveying means, which conveys the die to the die stripper, and the pressure plate and extrusion residue to the device for separating the extrusion residue from the pressure plate. Separated pressure plates are recycled to a magazine and then to the press axis for re-use.
Patent JP-H0649878-B2 (JP)
IPC: C11D17/00
Filed: 1985-06-11
Abstract: Granular laundry detergent compositions containing swellable clays as fabric softener ingredients can clog dispensers in automatic washing machines. By the present invention, the softener clays are formed into agglomerates and coated with a dispensing aid to overcome this problem. Water-soluble quaternary ammonium compounds are preferred dispensing aids; fully-formulated laundry detergents are disclosed.
Patent JP-S5120086-B2 (JP)
IPC: F16D63/00
Filed: 1973-11-08
Abstract: A system for braking vehicles moving on rails of magnetic metal and the wheels of which are also of magnetic metal, by way of eddy currents.
Patent JP-H0157684-B2 (JP)
IPC: C08F8/20
Filed: 1981-08-17
Abstract: The present process is one for the production of brominated styrene oligomers and polystyrene, preferably what are essentially tribrominated polystyrenes. 
<??>One preferred embodiment of the process can be summarized as consisting of:
 1. dissolving polystyrene having a molecular weight of at least 20,000 in a solvent and
 2. reacting the dissolved polystyrene with a stoichiometric excess of bromine chloride over that required for achieving the desired degree of bromination in the presence of up to about 15% by weight of the polystyrene of a Lewis acid catalyst at about 20 DEG C to about 50 DEG C. 
<??>The dominant substitution pattern in the trihalogenated product is at the 2,4,5 positions, with significantly lesser amounts of other isomers including 2,3,5. There does not appear to be any 2,4,6 substitution. A very small percentage of chlorine is believed to be nuclear bound.
Patent JP-H0316621-B2 (JP)
IPC: G01N33/96
Filed: 1984-07-06
Abstract: 1. Storage-stable universal control serum based on a human or animal serum, characterised in that it contains a buffer added to it, the buffer action of which lies in the physiological pH range.
Patent JP-H0661256-B2 (JP)
IPC: B65D1/02
Filed: 1989-06-12
Abstract: A roller bottle is provided which incorporates a greatly increased cell-growth surface area, while at the same time being of simple construction which structure may be formed inexpensively by blow-molding in large quantities using mass production techniques. The above is achieved by imparting to the body of the bottle a pleated or corrugated surface axially or longitudinally of the bottle. The resulting internal surfaces of the pleats provide an approximately 60 to 70 percent increase of active surface area of a conventional roller bottle for cell growth, without the need for any insertable devices or expensive assembly operations.
Patent JP-2524101-B2 (JP)
IPC: G01N33/576
Filed: 1985-07-16
Granted: 1996-08-14
Abstract: The invention relates to immunoassays for the detection of a common antigenic determinant of hepatitis B virus. More particularly, the invention relates to immunoassays for detecting antibody to hepatitis B surface antigen/a.
Patent JP-H0237866-B2 (JP)
IPC: B65H29/40
Filed: 1983-08-31
Abstract: A device for stacking sheets comprises several disks arranged adjacent to each other on a driving shaft, the disks having spiral slots running from the outside towards the inside. The spiral slots of the disks overlap in an axial direction and together form a pocket into which the sheets conveyed. In order to guarantee trouble-free stacking of the sheets, the spiral slots of adjacent disks are staggered at least in the inner area of the stacker. Therefore, almost all the kinetic energy of a sheet which is inserted into the shot is issipated by frictional and flexing. The spiral slots of one or more disks may additionally be provided with elastic boundary walls.
Patent JP-3907027-B2 (JP)
IPC: G10L21/04
Filed: 1998-06-23
Granted: 2007-04-18
Abstract: PROBLEM TO BE SOLVED: To facilitate a deal of the data used for voice conversion and to reduce an information amount. SOLUTION: An analysis part 8 separates a voice signal of a singer to a sinewave harmonic component SINhar-me showing a pitch and its harmonic component with synthesis of a sinewave, and a sinewave inharmonic component SINinhar-me being the component excepting the pitch and its harmonic component in the voice signal and shown with the sinewave. In respective parts of a poststage, voice processing is performed for the sinewave harmonic component SINhar-me and the sinewave inharmonic component SINinhar-me. In such a manner, an inharmonic peak component excepting the sinewave harmonic component shown with the synthesis of the sinewave is treated also as the sinewave inharmonic component SINinhar-me shown with the synthesis of the sinewave.
Patent JP-3419898-B2 (JP)
IPC: H01L21/52
Filed: 1994-08-19
Granted: 2003-06-23
Abstract: PURPOSE: To improve the reflow crack resistivity of an LSI package, and to provide the technique with which a lead frame can be standardized. CONSTITUTION: The die-pad provided on the conventional lead frame is disused, retaining leads 3, which are rectilinearly extended to the center of mounting position of a semiconductor pellet 1, are provided, a thermoplastic resin adhesion layer is formed in advance on the upper surface of the retaining leads, and a semiconductor pellet 1 is fixed to the retaining leads 3 through the above- mentioned adhesion layer. Accordingly, by the disuse of the die-pad and by the fixing of the semiconductor pellet using the retaining leads, the adhesion area of the backside of the semiconductor pellet and sealing resin can be increased, and the resistivity of reflow crack can be improved.  By the formation of the adhesion layer in conformity with the largest semiconductor pellet, the lead frame can be suitable for the semiconductor pellets of various sizes, and this contributes to the standardization of lead frames.
Patent JP-S6236886-B2 (JP)
IPC: F16H61/26
Filed: 1982-11-24
Abstract: PURPOSE:To restrain the vibration of a change lever by extending the change rod connecting a transmission to the change lever backward of the joint of the lever to attach fixedly a weight to the extension. CONSTITUTION:The rear end of an extension rod 2 extending from an engine transmission 1 backward of a car body is journalled through a member 3 by a car body floor 4 and provided with a ball housing 5 in which is fitted a change ball 7 formed in the root of a change lever 6. On the other hand, a change rod 8 is arranged below and parallel to said rod 2, and to the rear end of the change rod 8 is welded a channel member 9. In this case, a weight 13 is secured fixedly to the rear end of the channel member 9. And the weight of the weight 13 is properly set so that a vibration knob P coincides with a joint C of said rod 8 and the lever 6. Thus, the vibration of the lever 6 can be restrained.
Patent JP-H0257559-B2 (JP)
IPC: C07J5/00
Filed: 1981-12-23
Abstract: 6 alpha -methylhydrocortisones of Formula I  <IMAGE>  wherein R1 is alkanoyl of 2-6 carbon atoms or benzoyl and R2 is hydrogen or alkanoyl of 2-6 carbon atoms have valuable antiinflammatory properties.
Patent JP-3387745-B2 (JP)
IPC: C12N5/06
Filed: 1996-07-18
Granted: 2003-03-17
Abstract: The present invention relates to a complex comprising hepatocyte growth factor (HGF) and met proto-oncogene protein. The present invention also relates to methods for detecting the presence of HGF ligand, met proto-oncogene receptor and methods for isolating either the ligand or receptor or complex comprising both. The present invention further relates to methods of diagnostic proliferative disorders and diseases such as hepatitis or hepatocarcinogenesis by detecting these ligand-receptor pairs.
Patent JP-H0380828-B2 (JP)
IPC: C08L23/00
Filed: 1984-10-05
Abstract: The invention concerns a heat-sealing adhesive on the basis of copolyamides for the coating of fabrics, and especially of linings for outerwear. The invention consists of the fact that this heat-sealing adhesive contains from 0.3 to 15% by weight, preferably 0.7 to 12% by weight, of behenic acid. Thereby a substantially and unexpectedly increased adhesion strength of the adhesive is attained, so that for the same adhesive strength a smaller amount of the heat-sealing adhesive is required. This improves the comfort provided by the article of clothing when being worn. The invention also concerns a process for the manufacture of this heat-sealing adhesive as well as its use for the coating of lining fabrics.
Patent JP-3644653-B2 (JP)
IPC: G02F1/1343
Filed: 1996-08-07
Granted: 2005-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device which allows driving with a low voltage and has excellent display characteristics. SOLUTION: Comb-shaped pixel electrodes 11 and common electrodes 12 are arranged on a substrate 13 and a counter substrate 14 in such a manner that the teeth of respective combs are paralleled and alternated with each other. When voltage is impressed on the liquid crystal display device, an electric field in a diagonal direction is generated by the pixel electrodes 11 and the common electrodes 12 and liquid crystal molecules 10b having positive dielectric anisotropy are oriented along the electric field in a diagonal direction. The pixel electrodes 11 and the common electrodes 12 are preferably arranged by parting the spacings therebetween in such a manner that the electric field in a diagonal direction is made more nearly horizontal in order to eliminate the dependence of the liquid crystal molecules 10b on visual field angles.  On the other hand, a higher driving voltage is made necessary in order to make the inter-electrode spacing larger. Then, the angle A formed by the electric field direction with the substrate surface with respect to the liquid crystal display device having a cell gap of 4 to 10μm is set larger than 20 deg. and below 45 deg..