baber/WOPTO huggingface dataset:
Patent DE-68921159-D1 (DE)
Inventor: EVANS ROGER
IPC: A23L29/10
Filed: 1989-10-23
Granted: 1995-03-23
Abstract: A surfactant is produced by extracting oats using ethanol or isopropanol to produce an alcohol extract, extracting the alcohol extract with methanol to produce a methanol extract and evaporating methanol from the methanol extract to produce the surfactant. In a modification, the methanol extract is extracted with acetone and the acetone-insoluble material is recovered to provide the surfactant. The surfactant is useful as an emulsifying agent and/or stabilizer in water-in-oil emulsions and oil-in-water emulsions, in bread making, in the manufacture of the margarine or in the formation and stabilization of aqueous foams. An anti-spattering agent for margarine is obtainable by extracting oats using isopropanol to produce an alcohol extract and then separating an oil from such alcohol extract.
Patent DE-68921307-D1 (DE)
Inventor: MURAKAMI FUMIO
IPC: D03D45/20
Filed: 1989-12-01
Granted: 1995-03-30
Abstract: An automatic cop changing device for a weaving machine in which a shuttle carrying a cop consisting of a bobbin around which a weft is wound is reciprocated between warps so as to weave the weft between the warps, comprising: a cop positioning unit for securing the shuttle stationary near a terminal point of its reciprocating movement when the weft of a current cop mounted on the shuttle is consumed by more than a prescribed amount; a cop storage unit for storing a plurality of new cops; a robot arm carrying a weft gripping hand for drawing the weft from the current cop storage unit, and crossing the two wefts, a cop engaging hand for moving the cop in the shuttle between its upright position and its retracted position, and a cop gripping hand for removing the old cop from the shuttle and carrying the new cop into the shuttle; a weft tying unit for tying the crossed part of the wefts; and a weft trimming unit for trimming an extraneous part of the tied weft. This device permits quick replacement of cops without causing undue strain on the weft. The advantageous use of a robot arm permits a compact and simple design of the entire device.
Patent DE-68928363-D1 (DE)
Inventor: ARCHIBALD ALAN
IPC: C12N1/21
Filed: 1989-11-13
Granted: 1997-11-06
Abstract: Proteinaceous products can be produced by transgenic animals having genetic constructs integrated into their genome. The construct comprises a 5'-flanking sequence from a mammalian milk protein gene (such as beta-lactoglobulin) and DNA coding for a heterologous protein other than the milk protein (for example a serin protease such as alpha1-antitrypsin or a blood factor such as Factor VIII or IX). The protein-coding DNA comprises at least one, but not all, of the introns naturally occurring in a gene coding for the heterologous protein. The 5'-flanking sequence is sufficient to drive expression of the heterologous protein.
Patent DE-69000344-D1 (DE)
Inventor: BAIRD WILLIAM R
IPC: F27D1/18
Filed: 1990-02-03
Granted: 1992-11-05
Abstract: A retrofit coke oven door seal (40) to replace existing coke oven door seals that have become ineffective due to normal use. The retrofit coke oven door seal (40) includes a leaf spring (62) and seal arrangement (56) and a unique mounting structure (52) to enable the existing seal on a coke oven door (44) to be easily removed and replaced by the present invention without modification or alteration to the door body or the existing refractories thus making improvements (in emission control) on existing doors by using a relatively simple structure which is cost effective. The retrofit seal (40) for coke oven doors (44) includes a mounting structure (52) attached to the periphery of the diaphragm plate (42) normally provided on a coke oven door together with fastening devices (64) securing a leaf spring (62) and seal assembly (56) in a manner to enable easy removal and replacement thereof if necessary. The leaf spring and seal assembly includes an angled seal strip (56) of metallic construction and a leaf spring (62) engaging the outer inclined surface thereof to provide a constant sealing pressure to urge the seal strip (56) against the door jamb surface (50) with the angle of the seal strip (56) providing for elevational flexibility with the angled portion (58) of the seal strip (56) enabling the seal strip (56) to conform with the jamb surface which it engages without requiring the seal strip to maintain any of its original axial planes.
Patent DE-69001557-D1 (DE)
Inventor: BORENSTEIN BENJAMIN
IPC: A23K1/00
Filed: 1990-02-03
Granted: 1993-06-17
Abstract: Poultry feed premixes and finished poultry feeds which contain particles comprising a Vitamin D3 metabolite and Vitamin D3 are described. These premixes and feeds are useful for promoting egg shell strength and bone strength in older egg laying hens as well as to provide to such hens the usual benefits of Vitamin D3 in a diet.
Patent DE-69013828-D1 (DE)
Inventor: SATRAN AMIR
IPC: B23B27/08
Filed: 1990-09-04
Granted: 1994-12-08
Abstract: A cutting insert (1) comprising a central body portion (3) having a longitudinal plane of symmetry (16), a pair of oppositely directed, end portions (8a, 8b) formed integrally with said body portion (3) and being respectively formed with rake (9a, 9b) and flank surfaces (11a, 12a, 11b, 12b) and with first and second cutting edges (13a, 13b) of substantially equal width, the flank surfaces of each end portion (11a, 12a, 11b, 12b) tapering by amounts and in directions such as to provide clearance between the flank surfaces and the side walls of the groove (27) being cut, a normal to the midpoint of said first cutting edge (13a) being inclined, in a first sense, with respect to said plane of symmetry (16), by an angle  alpha  and a normal to the midpoint of said second cutting edge (13b) being inclined in a second and opposite sense with respect to said plane of symmetry (16) by an angle  alpha , whereby said edges (13a, 13b) are inclined with respect to each other by an angle 2 alpha .
Patent DE-69014114-D1 (DE)
Inventor: STRID KENT
IPC: B01D19/00
Filed: 1990-06-13
Granted: 1994-12-15
Abstract: PCT No. PCT/SE90/00413 Sec. 371 Date Apr. 15, 1991 Sec. 102(e) Date Apr. 15, 1991 PCT Filed Jun. 13, 1990 PCT Pub. No. WO90/15655 PCT Pub. Date Dec. 27, 1990.A filter for continuous filtration of a liquid includes conventionally a vessel having a center shaft on which is arranged at least one rotating filter element defining an inner space for liquid obtained at filtration. Further there is provided a washing device for washing of material deposited on the filter element, a connection between said inner space and outlet means from said vessel and a separator connected to said outlet and adapted for separating filtrate and gas. Means is provided outside said vessel for generating an overpressure in the gas space of the vessel and a lower pressure in the interior of the filter element at least corresponding to the evaporating temperature of the filtrated liquid for evaporation of the liquid in the separator. The separator is provided with a cooling device for cooling the separated gas and an outlet for condensate obtained at cooling.
Patent DE-69016461-D1 (DE)
Inventor: VAN DER LELY EDWIN
IPC: A01J5/01
Filed: 1990-02-23
Granted: 1995-03-09
Abstract: The milking plant for cows is provided with a milking machine comprising teat cups (2), which can be connected separately to the teats of an animal. The milk obtained from each udder quarter is conveyed through a separate line (3) to a milk measuring device (4). The milk measuring device (4) includes four milk meters (7), whose separate discharge lines (8) are coupled to a common discharge line (9) terminating in a milk cooling tank (6). The milking plant further comprises a rinse line system (56, 57, 58, 59, 2, 3, 7, 8, 9, 60, 61) and a circular line (5), to which the discharge lines (9) of the milk measuring devices (4) are connected and which circular line (5) comprises the cooling tank (6). A milk level sensor (21) applies a control signal (52) to a computer (22) in which the quantity of milk obtained from each udder quarter is recorded for each individual cow.
Patent DE-69025056-D1 (DE)
Inventor: ROUSSEL BRUNO
IPC: H01J29/76
Filed: 1990-05-18
Granted: 1996-03-07
Abstract: A deflection coil system for a CRT has a primary deflection coil (32) and an auxiliary deflection coil (42). The primary and auxiliary deflection coils are each operable to produce a respective magnetic field having a first polarity within a region defined by the coil and an opposite polarity in a second region. Each of the two coils is arranged such that part of the positive polarity field of each coil and all of its opposite polarity field, are in each case coupled to the other coil. This cancels the effects of cross coupling of the primary and auxiliary deflection coils, which are placed in proximity on the same axis, for example on the neck (26) and envelope of a television display tube (28). At least one of the primary and auxiliary deflection coils is a saddle shaped deflection coil and has a flat end turn section (36,46), substantially defining the opposite polarity area. The primary and auxiliary deflection coils are overlapped on the tube over at least part of this end turn section. <IMAGE>
Patent DE-69029382-D1 (DE)
Inventor: DAIKUZONO NORIO
IPC: A61B18/22
Filed: 1990-09-04
Granted: 1997-01-23
Abstract: USE : For irradiation of laser beams to animal or human tissue to perform incision, transpiration, or thermotherapy. For use when expanding constricted part caused by cholesterol in barrow passage in organic tissue e.g. blood vessel. @(39pp Dwg.No.1-3/29)@.
Patent DE-69032102-D1 (DE)
Inventor: DORVAL BRENT
IPC: A61K39/13
Filed: 1990-08-14
Granted: 1998-04-09
Abstract: Non-lyophilized vaccine compositions which contain a poliovirus and, as stabilizer, a compound containing at least two amino or imine groups. The stabilizers include polyimines such as the amino acid lysine or ethylenediamine and polyimines such as poly(ethylenimine).
Patent DE-69102015-D1 (DE)
Inventor: ORLANDI ALESSIO
IPC: F16K11/16
Filed: 1991-03-14
Granted: 1994-06-23
Abstract: The present invention relates to hot and cold mixer valves which have cartridge type bodies (10) and valvular means made up of overlapping ceramic disks (13,14,15) in which flows of cold and hot water is controlled by the valvular means with independent controls, that is to say with two separate control levers (26,27), one for hot water and one for cold water. <IMAGE>
Patent DE-69104164-D1 (DE)
Inventor: GAUJE PIERRE
IPC: G01B15/04
Filed: 1991-08-26
Granted: 1994-10-27
Abstract: This apparatus comprises an X-ray emitter tube (4) and a linear detector (6) which are arranged on either side of the plane of the band (strip) (13), electronic means for acquisition, measurement and control, as well as a screen (9) which is movable transversely with respect to the band (strip) and which masks the radiation (17) not intercepted by the band (strip) as well as the radiation (16) traversing the edge-portion zone (14) of the said band (strip). 
<??>This apparatus makes it possible to obtain a high degree of accuracy in measurement, particularly in the vicinity of the edge portion of the band (strip). 
<IMAGE>
Patent DE-69106958-D1 (DE)
Inventor: DOIG RAYMOND
IPC: B01D46/24
Filed: 1991-07-09
Granted: 1995-03-09
Abstract: A filter module (11) comprises a housing divided internally by a partition (14) into two compartments (15, 16). At least one hollow cylindrical filter element (12) is housed in one of the compartments, the or each filter element fitting about an opening (19) in the partition (14). A filter assembly (10) comprises a plurality of filter modules (11) mounted in a fluid flow line (13) such that incoming fluid enters one of the compartments, flows through the walls of the filter elements and filtered flow emerges from the other compartment. <IMAGE>
Patent DE-69114358-D1 (DE)
Inventor: LONG GARY L
IPC: A61B18/20
Filed: 1991-05-14
Granted: 1995-12-14
Abstract: A unitary contact laser scalpel for orthopaedic or other operative procedures comprises a tapered conical member (26) in part of ceramic or similar material charcterised by high strength and low coefficient of thermal conductivity. A cylindrical passage (42) is formed along and through the central axis of the ceramic member (26) into which an optical fibre is secured. The distal end (44) of the optical fibre may be oriented flush with the tapered end of the conical member (34) or it may define a tapered extension of the ceramic material. The tapered end of the conical member may have a narrow diameter generally of the order of twice that of the optical fibre and may be coated with an enamel material. Alternatively, a larger diameter optical fibre may be used with the combination of ceramic and fibre being formed with a conical contour. <IMAGE>
Patent DE-69123836-D1 (DE)
Inventor: MOMONT JOSEPH A
IPC: C02F11/08
Filed: 1991-09-18
Granted: 1997-02-06
Abstract: A process for treatment of caustic sulfide liquor by wet oxidation in a nickel-based alloy system is described in which the liquor is first analyzed for alkalinity consuming species and for nonsulfidic alkalinity. If excess alkalinity consuming species is present compared to nonsulfidic alkalinity, then additional nonsulfidic alkalinity is added to the raw liquor such that excess alkalinity is present during wet oxidation treatment, thus preventing excessive corrosion to the nickel-base alloy system. <IMAGE>
Patent DE-69125474-D1 (DE)
Inventor: HARRIS DALE CARVIN
IPC: A61M5/315
Filed: 1991-01-24
Granted: 1997-05-07
Abstract: Provided is a hypodermic syringe having the same general appearance as a pen which is specifically adapted to provide for multiple measured injections of materials such as insulin or human growth hormone. <IMAGE>
Patent DE-69125699-D1 (DE)
Inventor: POROSOFF HAROLD
IPC: C08G18/30
Filed: 1991-12-16
Granted: 1997-05-22
Abstract: Novel rigid polyurethane and/or polyisocyanurate foams are disclosed which have fine cell structure, low K-factor, and flame retardance. These foams are prepared by the reaction of a polyisocyanate with herterocyclic nitrogen containing polybeta-hydroxy urethane functional polyols which act as chemically bound flame retardants. Also disclosed are novel modified poly-beta-hydroxyalkyl carbamylalkylated heterocyclic nitrogen containing polyols useful for the formation of rigid foams.
Patent DE-69126303-D1 (DE)
Inventor: ZALEWSKI WOJCIECH
IPC: B60N2/32
Filed: 1991-03-06
Granted: 1997-07-03
Abstract: A seat for disabled driver or passenger at the door of an automotive vehicle, the door moving between closed and open positions at a doorway through which the seat is accessible. The seat comprises a seat cushion including a stationary cushion component remote from the doorway and a lift cushion component adjacent to the doorway, the lift cushion component being constrained for movement in a path between a retracted position and an extended position. The lift cushion component, when in extended position, is located upwardly of its retracted position. The lift cushion component is controlled by an operational system that includes a manual actuator for maintaining movement between the retracted position and the extended position when under constant manual control. The actuator is accessible to constant manual control at the window sill of a front door of the automotive vehicle.
Patent DE-69128788-D1 (DE)
Inventor: ALBERTS DAVID
IPC: A61K31/00
Filed: 1991-06-19
Granted: 1998-02-26
Abstract: This invention relates to a compound useful for the treatment of tumors having formula (I), wherein R8, R6 and R10 are independently hydrogen, lower alkyl, aryl, lower alkanoyl, formyl, halogen, nitro, NR2R3, OR1, or SR1, methoxy, hydroxy, cyano CO2H, SO2NR1R2, or CONR1R2; R1, R2 and R3 are independently hydrogen, lower alkyl, aryl lower alkyl, aryl, formyl or lower alkanoyl; R9, R11, R10 and R7 are independently hydrogen, or lower alkyl or R9 and R11 taken together with the carbon atoms to which they are attached form a phenyl group or R9 and R10 taken together with the carbon atoms to which they are attached form a phenyl group or R7 and R10 taken together with the carbon atoms to which they are attached from a phenyl group; A is (CR4R5)n3, lower cycloalkyl or aryl or a chemical bond; each R4 and R5 are independently hydrogen or lower alkyl; R12 and R13 are independently hydrogen, or lower alkyl which is unsubstituted or substituted with hydroxy, mercapto, lower alkoxy, lower alkylcarbonyloxy, carboxy, or carbloweralkoxy or R12 and R13 taken together with the nitrogen to which they are attached form a 3-6-membered heterocyclic ring; D is a chemical bond or taken together with NR12 form a 5 or 6-membered heterocyclic ring; n1 and n2 are independently 0, 1 or 2; and n3 is 0, 1, 2, 3, 4 or 5.
Patent DE-69201470-D1 (DE)
Inventor: FERRY JEAN-CLAUDE
IPC: E21B47/10
Filed: 1992-03-05
Granted: 1995-03-30
Abstract: PCT No. PCT/FR92/00203 Sec. 371 Date Dec. 14, 1992 Sec. 102(e) Date Dec. 14, 1992 PCT Filed Mar. 5, 1992 PCT Pub. No. WO92/15768 PCT Pub. Date Sep. 17, 1992.A method of verifying that a safety valve, normally biased to a closed position and opened by hydraulic pressure applied thereto by a fluid supplied at a constant flow rate, is operating correctly within an oil well involves comparing reference and operating curves associated with the valve. The reference curve represents the hydraulic pressure over time applied to the safety valve to open the valve when the valve is operating correctly. The operating curve is prepared with the safety valve installed within an oil well and also represents the hydraulic pressure over time applied to the safety valve to open the valve. Any deviation between the reference and operating curves indicates a potential malfunction and, possible, a precise type of malfunction associated with the safety valve.
Patent DE-69201793-D1 (DE)
Inventor: NODA KAZUO
IPC: A61K9/58
Filed: 1992-05-20
Granted: 1995-04-27
Abstract: Controlled release pharmaceutical beads are provided having a multi-layered core and a multi-layered periphery. The core contains at least (A) an inner portion having a suitable organic acid and (B) a sustainably-acid-releasing coating thereover. The periphery contains at least (A) an inner portion having a mixture of at least (i) a pharmaceutical compound and (ii) a surface-active agent, and (B) a sustainably-drug-releasing exterior coating.
Patent DE-69210203-D1 (DE)
Inventor: ZOPPI GIOVANNI
IPC: F16H61/18
Filed: 1992-12-01
Granted: 1996-05-30
Abstract: A unit for operating a motor-vehicle gearbox (2) includes an operating lever (1) associated with a safety device for preventing the undesired engagement of the reverse gear, including a transmission having a sheath (12) with end stops (14, 15) and a flexible cable (11). The lever (1) has an enabling push-button (6) the operation of which moves one of the end stops (15) of the sheath (12) in order to release the safety device. <IMAGE>
Patent DE-69210253-D1 (DE)
Inventor: VLCEK PAVEL
IPC: C03B5/00
Filed: 1992-08-21
Granted: 1996-05-30
Abstract: The dusty waste is vitrified, especially with high content of sulphur compounds, organic matter and heavy metals, in a mixture with meltable additives into the meltable glass batch which is melted in a fully electric furnace. During the vitrification a cold non-molten layer of glass batch is being maintained on the surface of the molten glass, and the sulphur compounds are subjected to reduction to the lowest oxidation stage in a considerably reducing medium by adding the reducing components into the glass batch and/or by the melting temperature in the molten glass at least 1420 DEG C. The molten glass at the bottom of the furnace is immediately before the outlet channel heated by the additional electric heating.
Patent DE-69212623-D1 (DE)
Inventor: TENG ALEX C
IPC: B29C45/73
Filed: 1992-05-26
Granted: 1996-09-12
Abstract: A compact injection molding melt distribution manifold. The manifold has integral or monolithic inlet and main portions and both portions have a common electrical heating element. A melt passage extends through the manifold from a common inlet in the inlet portion and branches in the main portion to a number of spaced outlets leading to different gates. <IMAGE>
Patent DE-69216514-D1 (DE)
Inventor: JAEGGI KNUT ALFRED DR
IPC: A61P3/14
Filed: 1992-08-18
Granted: 1997-02-20
Abstract: N-substituted aminomethanediphosphonic acids of the formula I, <CHEM> wherein R1, X, alk1, R2 and n are as defined in the description, and salts thereof, have valuable pharmaceutical properties and are effective e.g. in the treatment of conditions which can be associated with disorders of the calcium metabolism. They are manufactured in a manner known per se.
Patent DE-69217034-D1 (DE)
Inventor: ADAMS CRAIG
IPC: C12N1/19
Filed: 1992-08-03
Granted: 1997-03-06
Abstract: Disclosed herein are variant versions of Streptolysin O produced by recombinant DNA techniques. In an embodiment, the variant is soluble upon expression and has a specific hemolytic activity of about 14 hemolytic units per milligram.
Patent DE-69217926-D1 (DE)
Inventor: CARRASCO YUFERA EMILIO
IPC: A61P7/10
Filed: 1992-10-16
Granted: 1997-04-10
Abstract: 1N substituted pyrazino[2,3-c]-1,2,6-thiadiazine 2,2-dioxides of formula I <CHEM>  where: R1 and R2, which may be the same or different, are members of the group formed by hydrogen, straight or branched chain alkyl aryl, trifluoromethyl, halogen, oxo, amino, carboxamido and alkoxycarbonyl; R3 is a member of the group formed by straight or branched chain alkyl, dialkylaminoethyl, aralkyl, alkoxycarbonylmethyl, carboxymethyl and hydroxyethyl; and R4 and R5, which may be the same or different, are members of the group formed by hydrogen, straight or branched chain alkyl and aralkyl, hydroxyalkyl, amino, aminoalkyl, alkylaminoalkyl; and a process for the preparation thereof.
Patent DE-69224877-D1 (DE)
Inventor: TOLVE PIETRO
IPC: B22D11/06
Filed: 1992-05-29
Granted: 1998-04-30
Abstract: PCT No. PCT/EP92/01204 Sec. 371 Date Mar. 17, 1993 Sec. 102(e) Date Mar. 17, 1993 PCT Filed May 29, 1992 PCT Pub. No. WO92/21459 PCT Pub. Date Dec. 10, 1992.Rolls are provided for a strip continuous casting machine. Each roll has an outer cylindrical surface and two flat bases attached perpendicular to the rotational axis of each roll. Each base has an annular reinforcing element positioned on the edge between the base and the cylindrical surface. The annular element is made of at least one flange having a material resistant to the wear caused by mutual contact between the surface of the rolls and the confinement plates.
Patent DE-69303845-D1 (DE)
Inventor: LUSETTI WILDER
IPC: B65G47/248
Filed: 1993-03-02
Granted: 1996-09-05
Abstract: A device for uprighting containers from a position with their axis horizontal to a position with their axis vertical comprises a circular plate (3) fixed to the end of a shaft (5) of horizontal axis by means of a support structure (4) arranged to undergo stepwise rotations of 180 DEG  in synchronism with a container feed line (1); two parallel shafts (14, 15) symmetrically arranged about a diameter of the plate (3) and each carrying, at that end facing away from the plate, a receptacle (18) for seizing the containers, said shafts being connected mechanically such as to undergo equal rotations in the same direction, and carrying the receptacles (18) thereon with their axes mutually perpendicular; and a fixed positive-acting cam (25) within which there engages the end of a rocker arm (23) pivoted on the plate (3), its opposite end rotating one of the shafts (14 or 15) by means of a mechanism comprising a connecting rod-crank unit (21, 22). <IMAGE>