baber/WOPTO huggingface dataset:
Patent AU-646519-B2 (AU)
Title: Pyridine and pyridine N-oxide derivatives of diaryl methyl piperidines or piperazines, and compositions and methods of use thereof
Inventor: PIWINSKI JOHN J
IPC: C07D213/89
Filed: 1991-10-08
Granted: 1994-02-24
Abstract: PCT No. PCT/US91/07169 Sec. 371 Date Apr. 1, 1993 Sec. 102(e) Date Apr. 1, 1993 PCT Filed Oct. 8, 1991 PCT Pub. No. WO92/06971 PCT Pub. Date Apr. 30, 1992.Pyridine and pyridine N-oxide derivatives of diaryl methyl piperidines or piperazines and pharmaceutically acceptable salts thereof are disclosed, which possess anti-allergic and anti-inflammatory activity. Pharmaceutical compositions containing and methods of using the compounds are also described.
Patent AU-740080-B2 (AU)
Title: Lightweight firefighter garment
Inventor: ALDRIDGE DONALD
IPC: A41D31/00
Filed: 1998-08-27
Granted: 2001-11-01
Abstract: A firefighting garment including: an outer shell of abrasion, flame and heat resistant material selected from a group consisting of an aramid material, a blend of aramid materials, PBI material, and a blend of aramid and PBI materials; a thermal liner, positioned within the outer shell and including a batting of needlepunch or nonwoven aramid material, or a blend of such aramid materials stitched to a first face cloth layer of aramid material, a knit collar and arms having knit wristlets; and a second face cloth layer of aramid material, positioned within the thermal liner; where the material of the outer shell, the thermal liner including the collar and wristlets, and the second face cloth layer are all treated with a durable, water repellant finish. The firefighting garment does not require a discrete moisture barrier layer, yet possesses the necessary thermal protection ratings for use as a firefighting garment; thus, the firefighting garment is relatively thin and lightweight, thereby minimizing the bulk and reducing the hobbling effect of such a garment, and the reducing the material costs of the garment. The firefighting garment substantially reduces the amount of liquid moisture absorbed by the thermal liner, thereby maintaining the insulative properties of the thermal liner and maintaining desirable lightweight properties for longer periods. Further, the firefighting garment enhances the transport of moisture vapor therethrough for breathability and enhanced body-cooling.
Patent AU-654314-B2 (AU)
Title: Tapetum-specific promoters from brassicaceae SPP
Inventor: SCOTT RODERICK JOHN
IPC: C12N9/00
Filed: 1991-12-24
Granted: 1994-11-03
Abstract: The present invention provides recombinant or isolated DNA comprising a promoter having tapetum-specific activity. The DNA encodes a promoter which naturally drives expression of (i) a gene encoding a 10.3 kDa tapetum protein in Brassica napus which gene hybridises under stringent conditions to the cDNA shown in figure 5; or (ii) a gene encoding a tapetum protein from Brassicaceae which gene hybridises under stringent conditions to the gene shown in figure 4, the gene shown in figure 7, the cDNA shown in figure 1 or the cDNA shown in figure 5.
Patent DE-2010807-B2 (DE)
Title: Cycle cable chain tensioning clamp - has pivoted tensioning lever and securing claw with cam surfaced release lever
IPC: B60D1/18
Filed: 1970-03-07
Abstract: The tensioning clamp operates on a piece of cycle chain and has a tensioning lever (6) with an eccentric claw (6a) at the bottom end. This is hooked over a chain link, and the lever pulled flat against the chain to provide the tension. A pivoted second claw (11) at the top end of the lever clips into the chain to secure the system to be tensioned. The second claw is pivoted on the tensioning lever and is held in the locked position by spring-loaded release lever (14) and a cam (13) at the rear of the claw. To release the tension the release lever is pulled back to release the cam. The tension can then be reduced in a controlled manner by holding the lever and allowing it to swing back slowly.
Patent DE-2050844-B2 (DE)
Title: Co-rider seat for tractors - is collapsibly arranged on the inside face of the mudguard
IPC: B60N2/38
Filed: 1970-10-16
Abstract: seats of previous designs were arranged on the inside of the mudguard face such that the user had to sit with his face normal to the axis of the vehicle. This restricts the floor space needed for auxiliary and maintenance equipment. The seat is instead fixed to the inside face of the mudguard by means of a hinge arrangement (24, 25). The seat consists of a frame (18), provided at one point with a vertical post (33), onto which a jointed draw bar (8, 9) connected at one end to the seat post at point (34), the other end to a jointed point (35) of column (31) fixed to the mudguard (19). When not needed the seat can be tilted around hinge (24) into vertical position against the vertical wall of the mudguard.
Patent DE-2126443-B2 (DE)
Title: Liq. fuel bubble ignition process - involves piezoelectric HV unit having ignition spark area at point where bubble is produced by fine-mesh filter
IPC: F23Q3/00
Filed: 1971-05-27
Abstract: The ignition device for liq. fuel involves the production of a liquid bubble by means of a porous filter in a tube through which the compressed air acting on the fuel passes. An electric igniter is provided for the fuel bubble. The pores of the filter (6) are between 0.5 and 100 micrometers in size, and the igniter is a piezo-electric h.v. unit (11) with an ignition spark area at the bubble production point. Air is forced by a pump through the filter to the spark area. The pump/piston (8) and the h. v. unit (11) have a common operating mechanism.
Patent DE-2321412-B2 (DE)
Title: Moving sheet detecting device - includes pair of reflectors giving multiple reflections across transport path
IPC: G02B5/08
Filed: 1973-04-27
Abstract: A light source (11) directs light into the gap between the pair of reflectors (41, 42). The light will only reach a detector (12) after multiple reflections across the gap and in the absence of a sheet (12), for example microfilm in a rotary camera. A shield (13) may be located in the gap in front of the light source to prevent light reaching the detector directly, and the shield may have a reflecting surface, for example, wedge or conical, may be pivoted to direct light onto the reflectors. The reflectors may be plane and parallel, or semi-cylindrical and concentrically curved about an axis parallel to the transport path.
Patent IE-S75672-B2 (IE)
Title: A test device for rapid diagnosis of disease
Inventor: O'CAOIMH RONAN PADRAIGH
IPC: G01N33/558
Filed: 1995-12-29
Abstract: A device detects polyvalent analytes such as antibody to the AIDS virus, utilizing an inverse sandwich method. The test device comprises a first substance having an epitope, bound to a label and capable of moving within the test device. The test device further comprises a second substance immobilized to the test device and spatially separated from the first substance. The second substance has an epitope substantially similar to the epitope of the first substance. Upon application to the test device, the polyvalent analyte binds to the first substance and moves within the test device to the location of the second substance with both polyvalent analyte and first substance are immobilized at location of the second substance. Polyvalent analyte is detected by the presence of the label at the location of the second substance. Also disclosed is a control substance for use with the device that can be used to determine completion of the test and viability of the device.
Patent JP-3097961-B2 (JP)
IPC: A61F2/00
Filed: 1991-02-07
Granted: 2000-10-10
Abstract: A guide for milling the femur of a patient to receive a femoral hip prosthesis includes a guide body (11) having a lower end base portion (12) adapted to extend into intermedullary canal of the femur and an upper end portion comprised of at least one or preferably two spaced apart struts (13,14) whereby the overall configuration of the guide body can be substantially the same as the prosthesis body sought to be implanted in the patient. In the lower end of the guide body base there is provided one or more hemispherical receptacles (15,16) for holding the hemispherical end portion (21) of a spinning mill bit. A removable arcuate, transverse guide rail (30), is connected to a strut to guide the mill bit. <IMAGE>
Patent JP-H0323721-B2 (JP)
IPC: F16C33/10
Filed: 1985-02-01
Abstract: A rocker arm assembly for use in the valve train of an internal combustion engine of the type having a fixed rocker shaft for supporting at least one rocker arm and having an axial passage adapted to be in continuous communication with the pressurized lubricant supply of the engine and with at least one radial riser passage extending from the axial passage; the rocker arm assembly including a rocker arm having a hydraulic lash adjuster operatively positioned in a socket provided in an arm thereof and, a hybrid bearing operatively positioned in the rocker arm so as to encircle the rocker shaft over the oil riser passage. The hybrid bearing includes an outer race having an inner cylinder race surface and a radial aperture in fluid communication with passage means extending to the lash adjuster, a plurality of needles operatively positioned on the race surface in rolling contact with a portion of the rocker shaft opposite the riser passage therein and, a semi-cylindrical sleeve bearing fixed to the outer race in operative engagement with the outer race between opposite end ones of the needles whereby to encircle the remaining portion of the rocker shaft, the sleeve bearing having a radial extending port means effecting flow communication between the riser passage in the rocker shaft and the aperture in the outer race whereby lubricant can be supplied to the hydraulic lash adjuster.
Patent JP-H0798800-B2 (JP)
IPC: C07D403/06
Filed: 1987-02-25
Abstract: The invention relates to new aryl-substituted (N-piperidinyl)methyl- and (N-piperazinyl)methylazoes having interesting pharmacological, notably antipsychotic, properties. The compounds may be prepared in a manner known for the synthesis of analogous compounds and be processed to compositions according to known methods.
Patent JP-H0763362-B2 (JP)
IPC: A61K35/39
Filed: 1987-02-24
Abstract: A semi-automated procedure for the isolation of Islets from the pancreata of different species is described. Pancreatic tissue first is treated to free the Islets from other pancreatic tissue. Enzyme digestion generally is used at least partially to achieve this effect. After separation of the Islet suspension from pancreatic debris, the suspension is subjected to multiple filtration to separate the Islets, which then are recovered from the filter.
Patent JP-S6123769-B2 (JP)
IPC: C07C11/09
Filed: 1978-04-10
Abstract: PURPOSE:To obtain isobutene under mild conditions without external heating, in high yield, by the dehydration decomposition of a tertiary buranol (TBA) continuously supplying a gaseous TBA into the reaction vessel containing liquid TBA, water and a catalyst. CONSTITUTION:The starting material TBA is supplied from the tube 5, vaporized with the heater 4, and led into the reaction vessel 1 containing a cationic exchange resin catalyst and a 2-70 wt% aqueous solution of TBA. The temp. in the reaction vessel shold be maintained at 90-180 deg.C, and the pressure under 1.5-15 atm. The temp. and the pressure of the gaseous TBA supplied should be maintained higher than those inside the reaction vessel. The formed gaseous isobutene is led to the distillation tower 3 via the tube 6, and high purity isobutene is taken out from the tube 11. The mixture of the unreacted TBA, water and impurities in the  gaseous TBA is led to the distillation tower 2 via the tube 8. TBA and the vapor  are taken out from the tower top via the tube 9 and recycled.
Patent JP-S6016-B2 (JP)
IPC: C07F9/10
Filed: 1983-03-25
Abstract: A preparation having a high content of phosphatidylcholine is prepared from a phosphatide mixture by admixing a solution of such a phosphatide mixture in an alcohol having 1-3 caroon atoms with an aqueous or an alcoholic solution of a salt of a bi- or trivalent metal, especially a magnesium salt, and preferably magnesium sulphate, in such an amount that most of the phosphatidylcholine is left in solution whereas most of the other phosphatides are precipitated. The precipitate is separated from the solution and the preparation with a high content of phosphatidylcholine is isolated from the remaining solution by evaporation. The amount of salt to be used is 1-20%, preferably 3-8% by weight relative to the weight of the dry phosphatide mixture. The starting material can be a crude phosphatide mixture, a desugared and/or defatted mixture, a mixture partly enriched with respect to phosphatidylcholine, etc. Preparations with 70% phosphatidylcholine or higher can be obtained with this process.
Patent JP-S604991-B2 (JP)
IPC: H01L25/075
Filed: 1979-05-11
Abstract: A display device has a relatively large insulation substrate on which a metal layer is formed. On the metal layer on the insulation substrate, there are at least one pair of ceramic unit substrates which are disposed in close vicinity to each other, respectively having thereon metal layers bearing light emitting diodes. The metal layer on the insulation substrate is connected with the metal layers on the unit substrates at its end portions by means of, e.g., flexible lead frames.
Patent JP-H0729819-B2 (JP)
IPC: C08G18/67
Filed: 1986-03-27
Abstract: An adhesive layer used in the manufacture of laminated glasses. The layer comprises a cold-polymerizable polyurethane formed from an isocyanate component selected from among the aliphatic isocyanates, cycloaliphatic isocyanates, and aliphatic-aromatic isocyanates, from a polyol component comprising at least one long polyol, at least one short diol and at least one mono-alcohol with a molecular weight of less than 300 with a double ethylene bond in its formula and at least one polymerization initiator.
Patent JP-2861218-B2 (JP)
IPC: F16D65/18
Filed: 1990-03-16
Granted: 1999-02-24
Abstract: PURPOSE:To eliminate the defective reset of an inner pad and drag and clatter based on this defect and reduce the secular change of braking performance by transmitting braking torque applied to the inner pad to a caliper through a piston in order to be received by the caliper. CONSTITUTION:An inner side pad 6 is supported by a piston 5 by using an insert 10, a plate 11, and a connecting bolt 12 for both of them, and the opening part face of a caliper 1 is left as it is in the cast state and separated from the pad 6. Since the structure of a knuckle 9 includes no torque receiving part but only screw-in holes for guide bolts 3a, 4a, braking torque applied to the pad 6 is transmitted to the plate 11, insert 10 and piston 5 in this order and received by the caliper 1, so that there is no need to bear the pad 6 by the knuckle 9 or caliper 1. A clearance around the pad 6 can be thereby made larger to eliminate mud clogging or the like that causes defective sliding, and rattle-clank preventing members and inner torque receiving parts provided at the knuckle and caliper become unnecessary.
Patent JP-S6219209-B2 (JP)
IPC: B01D53/34
Filed: 1980-06-13
Abstract: In the selective removal of sulfur compounds, e.g., H2S, COS, from moist gaseous mixtures, comprising scrubbing the gaseous mixture in a column at a temperature below 0 DEG  C., with toluene or xylene as the scrubbing liquid, and prior to the scrubbing stage, contacting the moist gaseous mixture with liquid methanol before the gaseous mixture is cooled to the scrubbing temperature, passing the scrubbing liquid containing absorbed sulfur compounds to a thermal regenerating column, and recycling resultant thermally regenerated scrubbing agent to the scrubbing stage, the improvement of maintaining a methanol concentration of above 2%, e.g. 3-8% to about 30% by weight in the scrubbing liquid to be recycled from the sump of the thermal regenerating column to the scrubbing column. This permits a lower reboiling temperature in the regenerating column so that low pressure steam can be used, among other advantages.
Patent JP-H0543521-B2 (JP)
Inventor: FURANKO KORANTSUI
IPC: B60B27/00
Filed: 1982-05-14
Abstract: A support assembly for a motor vehicle wheel having an outer ring provided with a flange for fixing to a suspension strut for the wheel, an inner ring with a fixing flange for the wheel, and rolling elements which roll between the two rings, in which the inner ring is mounted on a shaft and is provided with oppositely directed conical surfaces cooperating with a conical surface formed on a shoulder of the shaft coaxially with respect to a cylindrical surface formed on the shaft itself and with a conical surface of a ring fitted over the cylindrical surface.
Patent DE-1439272-B2 (DE)
IPC: H01L21/60
Filed: 1963-08-05
Abstract: 1,020,466. Semi-conductor devices. SEMIKRON GESELLSCHAFT FUR GLEICHRICHTERBAU UND ELEKTRONIC m.b.H. Aug. 4, 1964 [Aug. 5, 1963], No. 31633/64. Heading H1K. Terminals to a semi-conductor body are provided by inserting a U-shaped wire into a recess in a holder so that the semi-conductor body is clamped between the ends of the wire and then soldering the wires to the body and cutting the legs apart. Fig. 9 shows a section of a rod 19 comprising a plurality of recesses 18 containing wires 16 and Fig. 12 shows a semi-conductor element and associated metal base 8 clamped between the ends 16 and 15 of each of the wires. The rod 19 which acts as a holder may then be used to subject the plurality of semi-conductor elements and associated wires to various treatments; they may be inserted into a solder bath to solder the wires to the elements and other containers to effect cleaning, etching, drying, coating with resin, rubber or silicone &c. The elements are then removed from the recesses and the U-bend cut to provide separated electrodes for each element. In one embodiment a further rod also with recesses which co-operate with the recesses in the first rod is used, whereby the semiconductor elements and wires are inserted into a corresponding plurality of plastic containers each containing hot potting compound. The semi-conductor body may consist of silicon with a PN junction produced by heating a body coated with boric acid on one surface and phosphoric acid on the other to effect diffusion of boron and phosphorus; a plurality of bodies separated by aluminium oxide may be treated in this way. The semi-conductor faces may be coated with nickel and then gold, tin, or a leadsilver-copper alloy to facilitate soldering. The associated metal element 8 may consist of a nickel-iron-cobalt alloy and the wires of silvercoated copper. A plurality of wires may be connected together in the same soldering process to provide a series of bridge-connected rectifiers.
Patent EP-1187840-B2 (EP)
Inventor: RAMASUBRAMANYAN NATARAJAN
IPC: C12N15/10
Filed: 2000-05-26
Granted: 2012-12-19
Abstract: The present invention provides methods for the purification of plasmid DNA that includes removal of host cell impurities, such as endotoxins, RNA, proteins, and chromosomal DNA, from an aqueous solution containing plasmid DNA and methods for separation and purification of supercoiled plasmid DNA from an aqueous solution containing a mixture of supercoiled and nicked or relaxed plasmid DNA using hydrophobic interaction chromatography supports.
Patent EP-1336345-B2 (EP)
Inventor: HIGASHI NOBUKAZU
IPC: A23L27/12
Filed: 2001-11-01
Granted: 2014-01-22
Abstract: A tobacco odor deodorizing perfume composition contains a mandarin orange essential oil or a mandarin orange essential oil fraction having its terpene hydrocarbons substantially removed therefrom.
Patent EP-0008857-B2 (EP)
IPC: C07C7/00
Filed: 1979-07-12
Granted: 1987-01-21
Abstract: Dehydration of a gaseous hydrocarbon mixture containing water, using methanol as the dehydration agent, and recovery of a condensed fraction of said mixture can be achieved simultaneously and with improved use of the methanol and improved separation of the mixture, and in apparatus which can be employed on an installation such as a tanker ship which is liable to movement and/or tilting, by chilling a gaseous composition comprising the water-containing mixture and methanol in passageway (18) of a reflux exchanger (6) in which condensed liquids flow downwards in direct contact with the rising gas and are collected in a gas/liquid separator (4) from which condensed hydrocarbon phase and an aqueous phase can be recovered separately; dehydrated gas being recovered from the top of the passageway.
Patent EP-0219362-B2 (EP)
IPC: F16F9/02
Filed: 1986-08-05
Granted: 1992-07-29
Abstract: A lockable pneumatic spring comprising a piston which slides in a cylinder filled with pressurized gas and which divides the cylinder into two different chambers which mutually communicate with each other through the intermediary of a slide valve. The slide valve includes a cylindrical first part which sealingly contacts a first annular seal element to form a lock seal between the chambers and a depressible cylindrical second part of constant diameter projecting outside the cylinder. The diameter of the first part is larger than the diameter of the second part and the two parts are connected by an intermediate part which tapers from the end of the first part to the end of the second part.
Patent EP-0611870-B2 (EP)
Inventor: TOENSMANN ARMIN
IPC: E06B3/62
Filed: 1994-01-18
Granted: 2006-03-01
Abstract: The glazing seal (7), which can be used on windows, doors or façades, exhibits an outer sealing lip (8), whose projection surface onto the glass pane (10) is small. Its press-on force onto the glass pane is influenced essentially by the abutment web (2). The fastening foot (6) of the glazing seal is anchored in an undercut groove (3) of the abutment web (2). The sealing lip (8), provided on the outer side of the abutment web (2), exhibits a base surface (11) which can be supported on the outer border moulding (5) of the groove (3) and runs parallel to the glass pane (10). The base surface is delimited towards the outside by a sealing lug (16) which has a low thickness and is intended for covering the gap between the base surface and the border moulding of the abutment web (2). The sealing lug (16) is supported on a floor-like surface of a pane-side border edge of the abutment web. There is a uniform, neat transition from the outer surface of the sealing lip (8) to the bordering delimiting surface of the abutment web (2), depositing of dirt particles being avoided by the step-free transition. <IMAGE>
Patent EP-0896081-B2 (EP)
Inventor: JENNERGREN BENGT
IPC: D04H3/03
Filed: 1998-07-27
Granted: 2009-11-18
Abstract: The present invention provides nonwoven fabrics formed of hollow filaments and/or hollow staple fibers and processes for producing the same. The hollow spunbonded filaments and hollow staple fibers are formed of a polypropylene composition. The resultant fabrics of the invention can be useful in numerous applications, such as components of medical garments and disposable absorbent products.
Patent EP-0895332-B2 (EP)
Inventor: ROUSSEAU ALAIN
IPC: H02H9/06
Filed: 1998-07-30
Granted: 2012-02-08
Abstract: The device has spark gaps (E1,E2) connected the neutral (N) and earth (T), as well as variable resistors (V10, V11, V12) inserted between the lines of the phases and earth. The phase line (ph, Ph1, Ph2, Ph3) and earth (T) are open circuit. The spark gaps include at least two branches mounted in parallel, each having a spark gap (E1, E2) in series with an inductance (l1, l2). The device also has thermal disconnecters, e.g. fuses (DTE1, DTE2), which are sensitive to the state of the arc gaps and are individually associated with each spark gap.