baber/WOPTO huggingface dataset:
Patent FR-2447421-B2 (FR)
IPC: E01B29/20
Filed: 1979-01-24
Granted: 1982-06-11
Abstract: An improved apparatus for aligning and setting the gap between two rail ends comprises a rigid housing overlapping the two rails and providing an access area around the two rail ends. A first pair of presses and a second pair of presses are mounted in line on the frame and arranged so that the first pair of presses is situated between the second pair of presses. Each combination of a first press and a second press serves to grip one of the two rails to be joined. A pair of vertically mounted jacks are operatively secured to the second pair of presses to provide vertical movement of the second pair of presses independent of the rigid housing. Vertically adjustable support stops engage the tops of the rails and together with the vertically adjustable second presses effect vertical adjustment of the rails. The improved apparatus can be mounted singly or in pairs on a gantry and can include gap setting apparatus and weld dressing apparatus.
Patent JP-S625929-B2 (JP)
IPC: C08F236/04
Filed: 1984-01-27
Abstract: Stable amphoteric latices based on conjugated dienes formed by preparing an amphoteric aqueous dispersion of particles by reacting at least one unsaturated nitrogen compound capable of being hydrolyzed in an acid or alkaline medium with an aqueous emulsion reaction medium, containing cationic species, and polymerizing, in the aqueous dispersion, without prior neutralization of the dispersion, at least one conjugated diene or a mixture of conjugated dienes and at least one non-ionic monomer in the presence of an initiator selected from the group consisting of an uncharged initiator and a cationic-charge-generating initiator.
Patent JP-2753515-B2 (JP)
IPC: A01D34/66
Filed: 1989-01-23
Granted: 1998-05-20
Abstract: According to the invention, each screw (31) for the assembly members (29) fixing the guiding and driving bearings (30) to the upper part (11) of the housing (9) is fastened to a retaining member (36) which retains the screw (31) substantially in its appropriate position and which prevents the screw (31) from rotating during the tightening or slackening of the nut (32). The screw (31) and its retaining member (36) form a removable assembly. 
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Patent JP-3129748-B2 (JP)
IPC: C12P7/40
Filed: 1991-02-12
Granted: 2001-01-31
Abstract: A microbiological process for the oxidation of methyl groups in aromatic 5- or 6-member ring heterocycles to the corresponding carboxylic acid. The heterocycle serves as the substrate and exhibits no substituent on the carbon atoms adjacent to the methyl groups to be oxidized. The reaction of the heterocycle takes place by means of microorganisms of the genus Pseudomonas utilizing toluene, xylene, or cymene. The enzymes of the microorganisms have been previously induced.
Patent JP-2767049-B2 (JP)
IPC: C12Q1/00
Filed: 1989-02-07
Granted: 1998-06-18
Abstract: An analytical method and test composition for determining whether an analyte is present in a test sample at a predetermined concentration level by measuring or observing a preselected level of indicator response, e.g., color generation. A subtractive reaction is carried out on the test sample prior to the indicator reaction in order to stoichiometrically and specifically consume a predetermined amount of analyte. The resulting indicator reaction generates the preselected level of indicator response only if the analyte is present at the predetermined concentration level or greater. The subtractive reaction is enzymatically specific for the analyte in the reaction mixture and the amount of analyte consumed can be closely controlled by the amount of a regulating coreactant present at initiation. The method enables the determination of analyte without the need for standards or comparators, e.g., color charts, and therefore is self-indicating. In another embodiment, there is provided a method and test composition for improving an otherwise suboptimal assay response due to oversaturation of the response, e.g., color, generated by an indicator reaction.
Patent JP-2851809-B2 (JP)
IPC: H01R4/24
Filed: 1995-02-16
Granted: 1999-01-27
Abstract: The clamp contact is made of sheet metal and has a pair of contact arms (4), rigidly coupled together at one end and separated from one another by the contact slit (3), receiving the electrical conductor. The contact zones (6) of the contact arms on either side of the contact slit are bent outwards in opposition to one another. Pref. the contact zones of the contact arms are offset from one another by a parallel displacement in the vicinity of the contact slit, to lie diagonally opposite one another. <IMAGE>
Patent JP-H0565459-B2 (JP)
Inventor: URURIHI DEMUREENAA
IPC: C04B28/14
Filed: 1988-02-12
Abstract: The present invention relates to gypsum powders containing a hydrophobic agent and to water-repellent articles which are prepared from gypsum containing powered hydrophobic agents, in which the hydropohobic agents are prepared by spray-drying a mixture containing at least water, an organopolysiloxane having Si-bonded hydrogen and a water-soluble, film-forming polymer having a turbidity point of from 35 DEG  to 98 DEG  C.
Patent JP-H0544771-B2 (JP)
Inventor: SUTANREI BURUUMU
IPC: H04N3/22
Filed: 1987-02-10
Abstract: A color display system (9) includes a cathode-ray tube (10) and yoke (30). The yoke is a self-converging type that produces an astigmatic magnetic deflection field within the tube. The cathode-ray tube has an electron gun (26) for generating and directing three electron beams (28) along paths toward a screen (22) of the tube. The electron gun includes electrodes (34,36,38,40) that comprise a beam-forming region and electrodes (44,46) that form a main focusing lens, and features electrodes (42,44) for forming a multipole lens between the beam-forming region and the main focusing lens in each of the electron beam paths. Each multipole lens is oriented to provide a correction to an associated electron beam to at least partially compensate for the effect of the astigmatic magnetic field on the associated beam. There are two multipole lens electrodes. A second of the two multipole lens electrodes (44) is connected to and combined with a main focusing lens electrode (44), and a first of the two multipole lens electrodes (42) is located between the second multipole lens electrode and the beam-forming region and faces the second multipole lens electrode.
Patent JP-H0130883-B2 (JP)
IPC: B22F9/06
Filed: 1985-02-19
Abstract: 1. Method for producing thin metal strands from molten metal, particularly steel strands from molten steel, characterised in that the molten metal (2a) is processed inside a chamber protecting against reoxidation by shaping into granular particles (4) in recesses (16) of a granulating device under simultaneous cooling to just under the solidus temperature point, that the hot granular particles (4) directly following this, likewise in the chamber protecting against reoxidation, are homogenised as regards temperature to deformation temperature in a heated container (6) and that the granular particles (4) are then continuously compressed to a strand (9).
Patent JP-H0158398-B2 (JP)
IPC: F16L37/32
Filed: 1987-02-17
Abstract: 1. A plug-and-socket type coupling or connector, particularly for measuring, controlling or governing pipes of fluid-carrying systems under high pressures of several hundred atmospheres or negative and alternating pressures, for manual operation, comprising a plug and socket elements having a spring-loaded mechanically operated check or non-return valve in each pressure line and associated loose transpierced plunger acting as a valve opener, characterised in that the plug as well as the socket element (1 and 2, resp.) have a casing (4) having several axially parallel bore (5, 6) for reception of a coupling sleeve (7, 7') in each case, with radial play (8, 8') with respect to the casing (4) and each coupling sleeve (7, 7') having arranged in it a non-return valve (9, 9') comprising a cylindrical valve member (10, 10') which has its outer edge and/or end face of its sealing step or shoulder (11, 11') thrust in the closed condition of the valve against a sealing ring (12, 12') which together with the coupling sleeve (7, 7') or a sealing sleeve (13, 13') situated in the coupling sleeve forms a sealable flow passage (14, 14'), each non-return valve (9, 9') of the plug element (1) incorporating the loose piston (16), whereof the output nipple (17) is formed for push-opening of the cylindrical valve member (10) of the non-return valve (9) allocated to it of the socket element (2) and whereof the input nipple (18) is formed for push-opening of the valve member (10') of its non-return valve (9') of the plug element (1) and that in each non-return valve (9, 9') of the socket and plug elements and downflow and/or upflow of the sealing ring (12, 12') consisting of elastomeric material is installed another flow passage seal (22, 22') which upon opening impingement on the cylindrical valve member (10, 10') by the corresponding loose piston (16) during the coupling action ends its sealing action in a delayed manner only after the sealing ring (12, 12') is lifted off the sealing shoulder (11, 11').
Patent JP-H0647513-B2 (JP)
IPC: C04B35/52
Filed: 1988-02-24
Abstract: Composite material with matrix and reinforcing fibres of carbon and its production process. The composite material according to the invention comprises a substrate (2) of carbon fibres covered with a fine silicon carbide coating (6) and embedded in a carbon matrix (4) containing 2 to 10% by weight silicon carbide, an outer silicon carbide covering (10), followed by a first filling of the cracks with silica (14) and a second filling with borosilicate glass (16) (SiO2-B2O3). This unoxidizable material can in particular be used as a heat shield for a spacecraft.
Patent JP-S6159162-B2 (JP)
IPC: B01D29/21
Filed: 1980-04-03
Abstract: A filter device exhibits a chamber with a spiral which revolves helicoidally about the chamber axis. The spiral is constituted by a channel-shaped support which holds taut a filter constituted by a spiral-shaped tube. During the filtration of a suspension the liquid component of the suspension passes through the filter into the channel-shaped support and from the latter to a filtrate outlet. Because at least that part of the filter effective for the filtration forms a substantially smooth fold-free surface, uniform utilization of the total effective surface of the filter is possible. The solid residue deposited upon the surface of the filter can also be transported out of the chamber without difficulty by rotating the spiral.
Patent JP-2582840-B2 (JP)
IPC: F02P3/05
Filed: 1988-03-01
Granted: 1997-02-19
Abstract: The system comprises      at least one spark plug (SP). at least one ignition coil (10) whose secondary winding (12) is connectible to the at least one plug (SP) to generate a spark, at least one controlled commutator device (13) adapted to assume first and second conditions to permit and to interrupt respectively the flow of a current (I) in the primary winding (11) of the at least one ignition coil (10), a device (15-17) for monitoring the intensity of the current (I) flowing in the primary winding (11) of the ignition coil (10), electrical sensors (3-6) which provide signals indicative of the operating conditions of the engine, and an electronic control unit (7) arranged to pilot the commutator device (13) in a predetermined manner according to the signals provided by the sensors (3-6) and by the device (15-17) monitoring the current (I) in the primary winding (11) of the ignition coil (10). The control unit (7) is provided with memory devices (8) in which there are stored data indicative of predetermined, final values (Ifi) for the current (I) in the primary winding (11) of the ignition coil (10), associated with various operating conditions of the engine identifiable from the signals provided by the sensor (3-6). The control unit (7) is also arranged to pilot the commutator device (13) so that, each time a spark needs to be generated, the flow of current in the primary winding (11) of the ignition coil (10) is stopped when the magnitude of this current has reached the value (Ifi) which is associated in the memory devices (8) with the prevailing operating conditions of the engine, indicated by the sensors (3-6). The ignition system is thus able to "modulate" the energy of the spark, adjusting it to the operating conditions of the engine.
Patent JP-H0517621-B2 (JP)
IPC: G11B15/46
Filed: 1982-03-30
Abstract: The device for use with a magnetic tape (T) has at least one rotary magnetic head (1) which reproduces the video signals recorded in slant tracks on the tape and a tape transport mechanism (9, 12, 12a) which drives the tape at controllably varied speeds. A first circuit (20) selectively generates tape speed signals indicative of respective speeds of the tape. A second circuit (23) selectively generates duration signals indicative of the time periods during which the tape is driven at the respective speeds. A memory (19) stores the tape speed signals and the duration signals, and a system controller (8) connected to the memory controls the tape transport mechanism to drive the tape at speeds and for durations determined by the tape speed signals and the respective duration signals read from the memory.
Patent JP-H0464701-B2 (JP)
IPC: A61F13/49
Filed: 1984-03-19
Abstract: A continuous, high speed method for elasticizing articles such as disposable diapers, incontinent briefs, and the like by securing an elastically contractible element to a moving, interconnected web of said articles, said elastically contractible element causing the discrete articles cut from the web to shirr in a direction substantially perpendicular to the direction of web travel. Prior to application and securement, the web from which the elastically contractible elements are cut is laterally stretched while at an elevated temperature which is less than its crystalline melting temperature and allowed to cool to ambient temperature. This molecularly orients the elastomeric material and makes the web dimensionally heat unstable parallel to the direction of stretching. The elastically contractible element is cut from the web of the heat unstable elastomeric material so that the length of the element coincides with the width of the heat unstable web. The elastically contractible element is applied to the moving web of interconnected articles while in a substantially untensioned, molecularly oriented, dimensionally heat unstable condition. The elastically contractible element is so oriented when applied to the web of interconnected articles that the direction of lateral stretching applied to the elastomeric web to impart a dimensionally heat unstable condition is aligned substantially perpendicular to the direction of travel of the web of interconnected articles. The discrete articles cut from the web are thereafter subjected to an external stimulus, such as heat, to cause the elastically contractible element to shrink and become dimensionally heat stable and elastic in a direction parallel to its length, thereby imparting shirring in a direction substantially perpendicular to the direction of web travel.
Patent JP-3605137-B2 (JP)
IPC: C08F220/32
Filed: 1994-04-04
Granted: 2004-12-22
Abstract: Water-dilutable dispersions of acrylate copolymers having a hydroxyl number of from 40 to 200 mg of KOH/g and an acid number of from 15 to 50 mg of KOH/g, obtained by free-radical copolymerization of   a) from 5 to 40 parts by weight of at least one glycidyl ester of an aliphatic, saturated monocarboxylic acid which is branched in the alpha -position, b) from 0 to 30 parts by weight of at least one diester of an  alpha , beta -olefinically unsaturated dicarboxylic acid, c) from 0 to 70 parts by weight of at least one vinyl aromatic hydrocarbon, where the molar amount of component c) is always greater than or equal to the molar amount of component b), d) from 0 to 60 parts by weight of an alkyl ester of an  alpha , beta -olefinically unsaturated carboxylic acid, e) from 2 to 40 parts by weight of at least one  alpha , beta -olefinically unsaturated carboxylic acid, where the molar amount of component e) is always greater than the molar amount of component a),   f) from 5 to 40 parts by weight of at least one hydroxyalkyl ester of an  alpha , beta -olefinically unsaturated carboxylic acid, where the polymerisation is carried out in the presence or absence of solvents, optionally with addition of a water-dilutable solvent, neutralisation and dilution with water. These dispersions are suitable as water-dilutable binders for stoving (baking) varnishes or stoving solid-colour top coats.
Patent JP-2901636-B2 (JP)
IPC: A61L27/34
Filed: 1989-03-23
Granted: 1999-06-07
Abstract: A bioabsorbable coating for a surgical article comprises a copolymer manufactured from the monomer caprolactone and at least one other copolymerizable monomer. The surgical article can be a bioabsorbable suture or ligature.
Patent JP-3084168-B2 (JP)
IPC: F23G5/00
Filed: 1993-04-05
Granted: 2000-09-04
Abstract: A method for the maintenance of a high temperature reactor is described, in which a lower hearth part which is damaged as a consequence of mechanical, chemical and/or thermal stress and forms a structural unit with a molten bath hearth is exchanged for a back-up unit. Charging of the high-temperature reactor is firstly interrupted for this purpose. The molten liquid is withdrawn from the molten bath in the lower hearth part. The combined fuel burners, which are lead via cooling jackets through the hearth wall, are removed, and the connecting elements between the upper part and hearth part are loosened. The hot lower part is then removed from its operating position. The back-up unit, which has been heated in advance, is brought into the operating position, and the combined fuel burner is introduced together with the oxygen leads into the cooling jackets of the back-up unit. <IMAGE>
Patent EP-1423400-B2 (EP)
Inventor: LIU DAVID R
IPC: C07H21/02
Filed: 2002-03-19
Granted: 2013-05-22
Abstract: Nature evolves biological molecules such as proteins through iterated rounds of diversification, selection, and amplification. The present invention provides methods, compositions, and systems for synthesizing, selecting, amplifying, and evolving non-natural molecules based on nucleic acid templates. The sequence of a nucleic acid template is used to direct the synthesis of non-natural molecules such as unnatural polymers and small molecules. Using this method combinatorial libraries of these molecules can be prepared and screened. Upon selection of a molecule, its encoding nucleic acid template may be amplified and/or evolved to yield the same molecule of the present invention allow for the amplification and evolution of non-natural molecules in a manner analogues to the amplification of natural biopolymer such as polynucleotides and protein.
Patent EP-1427086-B2 (EP)
Inventor: BROCKHAUS HELMUT DR
IPC: H02J13/00
Filed: 2003-10-20
Granted: 2013-07-24
Abstract: The electrical device has a two-line interface for transmitting signals and also supplying power. The allowable power consumption of the electrical device is temporarily automatically increased above a predetermined upper limit, if the electrical device is performing a special operating function. This may be a software update, calibration, diagnostic or maintenance function.  An Independent claim is included for a method of operating an electrical device.
Patent EP-1505336-B2 (EP)
Inventor: BLESSING KURT
IPC: F21V15/00
Filed: 2004-07-21
Granted: 2012-06-20
Abstract: The device has several light sources mounted on a circuit board (2) that connects them to the supply network , whereby the circuit board is enclosed by a housing enabling controlled light output. The housing consists of a round base part (3), a hat-shaped intermediate part (6) accommodating the circuit board with a through opening (4) for the connecting cable and a cover part (7) enabling controlled light output.
Patent EP-1620377-B2 (EP)
Inventor: WARTINI ALEXANDER
IPC: C07C31/20
Filed: 2004-04-14
Granted: 2017-03-08
Abstract: Disclosed is a method for the catalytic hydrogenation of methylol alkanals of general formula (I), where R<SUP>1 </SUP>and R<SUP>2 </SUP>independently represent an additional methylol group or an alkyl group having with 1 to 22 carbon atoms, or an alkyl group with 1 to 22 C atoms, or an aryl group or aralkyl group with 6 to 33 carbon atoms, in the liquid phase on a hydrogenation catalyst. The inventive method is characterized in that a pH value ranging between 6.3 and 7.8 is adjusted in the hydrogenation feed by adding at least one tertiary amine
Patent EP-1935375-B2 (EP)
Inventor: GOLDMANN HELMUT
IPC: A61F2/06
Filed: 2007-12-20
Granted: 2015-12-23
Abstract: A first cylindrical section (2) away from a heart verges into an aortic curve, if required. A second cylindrical section (6) has a wider diameter compared to the first section, forms a bulbus and links to the first section. If required, a third cylindrical section (8) near to a heart links to the section forming the bulbus.
Patent EP-0035168-B2 (EP)
IPC: B32B21/08
Filed: 1981-02-18
Granted: 1990-08-08
Abstract: The present invention relates to a process for forming a laminated plastic covering (3) onto a shaped wooden panel (2), consisting in applying onto the panel several layers of phenolic and/or melaminic paper (3) and hot-pressing them into a mould of which the panel (2) itself constitutes an element.
Patent EP-0103060-B2 (EP)
IPC: E04G21/12
Filed: 1982-09-10
Granted: 1991-11-06
Abstract: The reinforcing rod holder includes a hollow body (1) having a depression in which the downwardly bent reinforcing rods (2) are inserted in such a manner that their U-shaped anchoring portions protrude. The free end (3 and 4) of the reinforcing rods are disposed entirely in the hollow body, together with the bend portion. To permit insertion of the anchoring portions, the hollow body is provided with apertures (5), and holes (6) having a diameter which is approximately identical to the diameter of the reinforcing rods are provided at the two ends of such apertures (5), while the central portion of the apertures is sealed by two overlapping flaps (7). The hollow body is further provided with mounting or support ribs (8) at the apertures (5) and two spacer ribs (9 and 10) between the last three apertures (5) in order to serve as support faces for the ends of the reinforcing rods. The hollow body, containing the reinforcing rods, is filled with expanded plastic material. A reinforcing rod holder of this type is used in connection-type concreting operations and is advantageous in that, on the one hand, the portions of the reinforcing rods not embedded in concrete are packed in expanded plastics material and therefore cannot rust and, on the other hand, the expanded plastics material can be completely and conveniently removed by extracting the hollow body when the connection-type concreting operation is being carried out. In addition, the hollow body actually serves as a mould, thereby ensuring that the reinforcing rod holder is produced rationally and cheaply.
Patent EP-0560866-B2 (EP)
Inventor: HOIKKA TIMO OLAVI
IPC: C03B37/05
Filed: 1991-12-09
Granted: 2001-07-04
Abstract: The invention relates to a method for contolling fibre generation in the manufacture of fibres from mineral melt using several cooperating rotating wheels within a defibration unit. The melt route over the wheels is controlled by changing the position of one or more of the rotating wheels (1-4) within a defibration unit on the basis of the various factors affecting defibration process. The control may take place in such a manner that all rotating wheels are turned as a rigid entity around an axle parallel with the rotating wheel axles. Alternatively, one or more wheels are controlled individually in relation to each other. All position changes are essentially executed within the rotation level of the wheels. The invention also relates to the device used for implementing the method.