baber/WOPTO huggingface dataset:
Patent EP-0406474-B1 (EP)
IPC: B01J29/08
Filed: 1989-08-29
Granted: 1993-03-17
Abstract: 2.1. Zeolites are microporous crystalline aluminosilicates which are distinguished by a number of particular properties. They have a defined cavity system with orifices of 0.3 to 0.9 nm. They are cation exchangers. In the H form, they have high acidity in the solid state. The hydrophobic character can be controlled by the ratio of silicon to aluminium. They exhibit high thermal stability. These substances were generally prepared only with the addition of organic, structure-controlling compounds to the synthesis mixture. Processes which dispense with the use of these organic substances, for example US 4,257,885, lead only very slowly (after several days) and generally incompletely to the desired product. Furthermore, the occurrence of undesirable secondary phases cannot in general be ruled out. The present invention relates to a purely inorganic synthesis process which virtually completely excludes the formation of secondary phases and which can be carried out in a short time. 2.2. The zeolites prepared by the process according to the invention have a chemical composition which can be described as follows in molar ratios: 0-3M2O : Al2O3 : 15-40SiO2 : 0-40H2O, in which M denotes an alkali metal cation. These zeolites can be subjected to exchange with the aid of a mineral acid, an ammonium compound, other proton donors or other cations. In conjunction with the above chemical composition and the interplanar spacings listed in Table I, the zeolites prepared according to this invention have, in the 29-silicon solid state Mas nuclear resonance spectrum, adsorption bands at about -100, -106, -112 and -116 ppm, based on tetramethylsilane as standard, with the aid of which this novel aluminosilicate can be distinguished from all similar zeolites (Fig. 1 and 2). 2.3. Because of these structural units, the zeolite catalysts prepared according to the invention have a much higher catalytic activity than similar pentasils prepared by conventional methods.  3. Table 1. Table 1           d Values/Interplanar spacings       Relative intensity                       11.2 +/- 0.3              strong 10.1 +/- 0.3              strong                        9.8 +/- 0.2 weak                       3.85 +/- 0.1              very strong 3.83 +/- 0.1              strong                       3.75 +/- 0.1 strong                       3.73 +/- 0.1              strong 3.60 +/- 0.1              weak                       3.06 +/- 0.05 weak                       3.00 +/- 0.05             weak 2.01 +/- 0.02             weak                       1.99 +/- 0.02          weak m
Patent EP-0363757-B1 (EP)
Inventor: SCHAEFER WALTER DR
IPC: C09D201/02
Filed: 1989-09-29
Granted: 1994-06-22
Abstract: A binder for a coating composition is a combination of (a) polymers containing intramolecular carboxylic anhydride groups and having an average molecular weight of from 500 to 25,000 and (b) organic compounds containing 4,5-dihydrooxazole groups in a quantity corresponding to an equivalent ratio of carboxylic anhydride groups to 4,5-dihydrooxazole groups of from 0.5:1 to 2:1, and contains from 0.005 to 5% by weight, based on the weight of components (a) and (b), of ammonia, a primary amine or secondary amine.
Patent EP-0350236-B1 (EP)
IPC: A47D1/02
Filed: 1989-07-03
Granted: 1992-04-22
Abstract: An inflatable baby seat 10 has a non-inflatable base 12 of a size just suitable for a baby to sit upon. The base is surrounded by inflatable walls 14. The walls are supported on the outside by inflatable support cushions 16 to prevent the walls being pushed over when the baby leans on them. The walls support the baby and prevent it falling over when it is seated in the seat and the seat is placed on a floor.
Patent EP-0354190-B1 (EP)
Title: Kneading machine for food products, particularly flour mixtures
IPC: A21C1/02
Filed: 1989-07-04
Granted: 1992-09-30
Abstract: A kneading machine includes a plurality of kneading tools (13) cooperating with a counter-member (14) which is rotatably supported around an axis spaced from the axis of rotation (8) of the bowl (4).
Patent EP-0375628-B1 (EP)
Inventor: CAVAZZA CLAUDIO
IPC: A61K31/205
Filed: 1989-11-13
Granted: 1993-12-29
Abstract: The use is described of acetyl L-carnitine and its pharmacologically acceptable salts in the therapeutic treatment of cataract. The medicament may be administered orally or parenterally or be applied as a collyrium containing approximately 10-15% w/v of acetyl L-carnitine.
Patent EP-0402426-B1 (EP)
Inventor: FISCHBECK KENNETH H
IPC: B41J2/21
Filed: 1989-08-25
Granted: 1994-12-07
Abstract: In the embodiments of the invention described in the specification, a four-color ink jet printer includes a transport mechanism for conveying a record medium in one direction and an ink jet head containing a black ink nozzle array and a primary color ink nozzle array for scanning the record medium in a transverse direction while projecting drops of ink onto the record medium. A control unit provides two printing speeds in which either high-quality or high-speed printing can be accomplished. For high-speed printing all of the nozzles of both arrays are used, and for high-quality printing one-third of the nozzles in the black ink array and all of the nozzles in the primary color ink nozzle array are used and the record medium is transported at one-third the rate used for high-speed printing. In certain embodiments, the two arrays of nozzles are disposed at different angles with respect to the scanning motion of the ink jet head so that the nozzles of the primary color array are spaced in the direction of motion of the record medium by a greater distance than the nozzles of the black ink array. In other embodiments, the arrays are disposed at the same angle with respect to the scanning motion and the nozzles for the three primary colors may be alternated in the color nozzle array.
Patent EP-0444093-B1 (EP)
Inventor: GRANGER EDWARD MAURICE
IPC: H04N1/405
Filed: 1989-11-13
Granted: 1995-04-19
Abstract: Apparatus for a digital screener (30) and methods for use therein are disclosed for producing relatively smooth halftone dots at substantially any arbitrary screen angle and for suppressing a substantial source of screener induced Moire patterns that would otherwise appear in a reproduced color image generated by a raster based marking engine (20). Specifically, relatively smooth dots are generated and this Moire is suppressed by randomly varying the dot fonts that are used to write successive halftone dots in the screened image. A pseudo-random value is used to select one of a number, illustratively sixteen, of available halftone dot fonts. Each dot font can take on nearly any pattern (shape) as long as it is somewhat different from that of the other fonts, provided the patterns of all the dot fonts are relatively smooth, apart from normal dot boundary irregularities due to quantization. Once a particular font is chosen to produce any halftone dot in the screened image, no random variations are added to the font pattern. The random variation inherent in the selection of any particular dot font coupled with the dissimilarity among the patterns for the individual dot fonts, for any given contone value, substantially suppresses Moire patterns that might otherwise appear in the screened image. Moreover, writing a selected dot font without imparting any random variations to the shape of the font itself avoids any excessively jagged halftone dot edges other than dot boundary irregularities which normally occur from quantization. The use of sheared halftone dot fonts and a halftone dot font selection process that relies on constrained randomization are also disclosed herein.
Patent EP-0385147-B1 (EP)
Inventor: MESSERSCHMIDT RUDOLF
IPC: H04Q7/06
Filed: 1990-02-07
Granted: 1995-06-28
Abstract: Apart from receiving the radio alarm identification, which is only sent out in an emergency case, this device is also set up for receiving two other identifications, namely in the radio alarm transmitter identification and an alarm area identification. 
<??>If, for example, a transmitter set changes its alarm area identification, one or several search runs for other transmitters, which radiate the predetermined alarm area identification, is started once the hold time of a timer has elapsed. 
<??>If a predetermined number of search runs have remained unsuccessful, the receiver is temporarily switched to receiving any other transmitter transmitting a radio alarm identification to verify the readiness for reception. 
<??>If it is not possible to find such transmitters, either, a receiver fault is indicated after a further number of unsuccessful search runs. 
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Patent EP-0389984-B1 (EP)
Inventor: GLAMKOWSKI EDWARD J
IPC: C07D519/00
Filed: 1990-03-23
Granted: 1995-06-21
Abstract: This invention relates to 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo[2,3-b] indol-5-ol carbonate esters of the formula <CHEM>  where R is lower alkyl, cycloalkyl, aryl, aralkyl or <CHEM> X is hydrogen or halogen; the pharmaceutically acceptable acid addition salts thereof and where applicable to the geometric and optical isomers and racemic mixtures thereof. The compounds of this invention display utility as analgesic agents.
Patent EP-0401504-B1 (EP)
Inventor: TOZAWA HIROKAZU C O TECHNICAL
IPC: B22D11/115
Filed: 1990-04-26
Granted: 1994-07-06
Abstract: One or more streams of molten metal poured into a continuous casting mold (1) are acted on magnetically by static magnetic fields, covering substantially the entire width of the casting mold (1), thereby reducing the speed of the molten metal streams from the immersion nozzle (2), unifying the flow profile of the molten metal in the mold (1), preventing trapping and accumulating of mold powders and inclusions into the cast products. Magnetic poles (3) are provided which are at least as wide as or wider than the minimum width of the cast products and the iron core (F) is arranged on the same face of the casting mold (1) with mutually opposite polarities in the drawing direction. Even if casting conditions change from time to time, defects in final products made of the cast metal are substantially reduced.
Patent EP-0419878-B1 (EP)
Inventor: EBBERS JUERGEN DR
IPC: A61K38/55
Filed: 1990-08-30
Granted: 1994-10-19
Abstract: The present invention relates to recombinant aprotinin variants; to methods for preparing the described peptide variants as homogeneously processed secretion products in transformed yeasts, and to pharmaceutical compositions containing the recombinant aprotinin variants.
Patent EP-0416701-B1 (EP)
Inventor: NUYTS KAROLUS MARIA LEOPOLDUS
IPC: B60P1/46
Filed: 1990-09-05
Granted: 1994-04-27
Abstract: Load lifting device in particular for a truck, said device comprising: a pair of substantially upright columns (6) which can be in a stationary position in respect of the truck; a slide (7) being movable along said columns; a platform assembly (12) being mounted to said slide such that it can be pivoted around an axis (10) running parallel to the plane of said columns and perpendicular to the longitudinal direction of these, means being present for moving said slide in respect of said columns, said platform assembly (12) comprising two sections: a base section (11) being pivotally mounted to said slide (7) and a carrying section (14) being pivotally mounted to said base section (11).
Patent EP-0385697-B1 (EP)
Inventor: SMITH DAVID WILLIAM
IPC: H04B10/43
Filed: 1990-02-26
Granted: 1994-04-13
Abstract: Apparatus for generating of a comb having a large number optical teeth and comprises an optical loop (3) including an optical amplifier (5) a frequency shifter (4) and an optical filter (6). A signal from a laser (9) is partially coupled into the loop by a coupler (7) such that a part of it is output at output port (10). The signal in the loop (the feedback signal) is amplified by the amplifier (5) and frequency shifted by the frequency shifter (4) and is then partially coupled out of the loop by coupler (7). The part coupled out of the loop (the output signal) exits via output port 10. This process is repeated to produce the desired number of output signals exiting via output port 10. The signal from the laser (9) may be continuous or pulsed.
Patent EP-0416733-B1 (EP)
Inventor: TRIMBLE NORMAN V
IPC: F24D3/14
Filed: 1990-07-23
Granted: 1995-01-11
Abstract: A novel counter flow tube-manifold heat exchanger (13, 14, 22) can be installed in a wood or concrete floor and used to heat the floor and the earth space associated with the floor. The heat exchanger conveys a heat containing fluid material in counter flow pattern and includes a hollow conduit (22) comprised of three hollow elongated resilient fluid conducting tubes which are disposed parallel to and are joined to one another. First and second hollow elongated manifolds (18,19) have ports therein for connection with the ends of the tubes, the first ends of two of the three tubes being connected to the ports of the first manifold and the opposite ends of the same two tubes being connected to ports of the second manifold, and the first end of the third tube adjacent the first ends of the two tubes being connected to a port of the second manifold, while the opposite end of the third tube is connected to a port of the first manifold.
Patent EP-0420514-B1 (EP)
Inventor: ROBERTS WILLIAM PEYTON
IPC: C08G18/42
Filed: 1990-09-21
Granted: 1995-11-15
Abstract: Packaging materials containing inherently antistatic foams and a method of using the foams are disclosed. The foam used is a polyether polyurethane foam prepared from an isocyanate containing prepolymer which is the reaction product of a oxyethylene containing polyol and a polyisocyanate. The foams show surface resistivity of less than 1 x 10<1><2> ohms/square and static decay times of about two seconds or less. A preferred foam shows static decay times of 0.1 seconds or less. The packaging includes articles used around static sensitive devices or used to store or transport static sensitive devices.
Patent EP-0396459-B1 (EP)
IPC: A61Q11/00
Filed: 1990-04-27
Granted: 1992-09-23
Abstract: Silica capable of being employed in particular in dentifrice compositions and compatible especially with organic amino compounds. The silica of the invention is characterised in that it results in an aqueous suspension whose pH varies according to defined equations, depending on its concentration and its electrical conductivity.
Patent EP-0447424-B1 (EP)
Inventor: MUELLER UTZ WALTER
IPC: C12N5/073
Filed: 1989-11-29
Granted: 1998-01-07
Abstract: PCT No. PCT/AU89/00517 Sec. 371 Date Jul. 3, 1991 Sec. 102(e) Date Jul. 3, 1991 PCT Filed Nov. 29, 1989 PCT Pub. No. WO90/06509 PCT Pub. Date Jun. 14, 1990.This invention relates to a method for the isolation of trophoblast (placental) cells from the blood of a pregnant mammal so as to provide the essential starting material, namely cells derived from the fetus, to enable genetic and/or biochemical information about the fetus to be obtained. In particular, this invention relates to the use of monoclonal antibodies specific for membrane protein markers on mammalian trophoblasts to isolate trophoblast cells from maternal blood. These cells may then be used to obtain fetal genetic and/or biochemical information early in pregnancy. The present invention is particularly relevant for detecting human fetal abnormalities.
Patent EP-0462210-B1 (EP)
Inventor: GREEN BRUCE A
IPC: C12N1/19
Filed: 1990-03-09
Granted: 1994-09-07
Abstract: A method of purifying protein "e" of H. influenzae, comprises (a) obtaining a preparation of components of the outer membrane of H. influenzae; (b) extracting the preparation with an aqueous solution of N-lauroyl sarcosine, sodium salt; (c) extracting the insoluble of dodecylsulfobe-taine; (d) extracting the insoluble residue of step c with an equeous solution of tetradecyl- or hexadecyclsulfobetaine to solubilize protein "e"; and (e) recovering the aqueous solution containing protein "e".
Patent EP-0423364-B1 (EP)
Inventor: OHSATO KIYOSHI
IPC: G11B7/09
Filed: 1990-04-23
Granted: 1995-06-21
Abstract: An optical recording/reproducing apparatus in which a plurality of light beams are divided into main and sub-beams, and are directed onto the disk in order to record or reproduce data in it. On the disk N main beam spots (Qam, Qbm) and sub-beam spots (Qap, Qan, Qbp, Qbn) are arranged as follows. The main beam spots are spaced at the same interval in a radial direction of the disk, the interval being an integral multiple of the track pitch (Tp) of the disk. The sub-beam spots are so arranged that the interval (Rs) of any one of the sub-beam spots and the corresponding main beam spot may be N times the mutual interval (Rm) of the main beam spots. Further, the main and sub-beam spots are arranged at equal radial interval which is a product of the half of the track pitch (Tp) by an odd number. Among the main beam spots, the main beam positioned at an end and the corresponding sub-beam are detected by a substantially two-divided light detector, and a tracking error signal is produced based on the output of the detector. Under the arrangement, favorable tracking error signals are obtained while suppressing adverse effects caused by the inclination of the disk, the difference in the quantity of light among the light beams, etc.
Patent EP-0425619-B1 (EP)
Title: Process and device for clarifying liquids, in particular raw juice
IPC: B01D61/14
Filed: 1990-05-15
Granted: 1993-07-07
Abstract: To clarify liquids, in particular the raw juice of fruits, such as grapes and berries, vegetables or seeds, the raw juice is first fed into a cold clarification system (2), from which the residues, e.g. separated sediment or the residue of a cold cross-current filtration plant (5), are introduced into the residue side of a hot cross-current filtration plant (10) of a second clarification system (3). This makes it possible to produce high-quality cold juice in the cold clarification system (2) and cheaper mass-produced juice in the hot clarification system (3) simultaneously. The investment and operating costs for the manufacture of cold juice are substantially reduced.
Patent EP-0471036-B1 (EP)
Inventor: TICE THOMAS R
IPC: A61K9/50
Filed: 1990-05-02
Granted: 1996-01-17
Abstract: A method of microencapsulating an agent to form a microencapsulated product, having the steps of dispersing an effective amount of the agent in a solvent containing a dissolved wall forming material to form a dispersion, combining the dispersion with an effective amount of a continuous process medium to form an emulsion that contains the process medium and microdroplets having the agent, the solvent and the wall forming material and adding rapidly the emulsion to an effective amount of an extraction medium to extract the solvent from the microdroplets to form the microencapsulated product.
Patent EP-0476012-B1 (EP)
Inventor: FOSS LARS
IPC: B68G1/00
Filed: 1990-06-01
Granted: 1995-10-11
Abstract: A stuffing (1) consists of a plurality of preferably loosely disposed individual stuffing elements (2) of an elastic material. Each stuffing element (2) is shaped as a thin foil-like piece of sheet with at least one curvature. The stuffing is formed from a starting object which preferably consists of a plastics material, and which is worked in cold or hot state to form the stuffing elements. A number of various semi-manufactured articles of plastics, such as foils, sheets and rods may be used as starting material, and the stuffing elements may moreover be produced directly from a plastics granulate. The stuffing is advantageously used for bed clothes, such as eiderdowns and pillows, for mattresses and upholstered furniture, and as insulation in houses and thermal installations in general.
Patent EP-0497861-B1 (EP)
Inventor: BJOERK SOEREN GUNNAR
IPC: E04G3/22
Filed: 1990-10-26
Granted: 1995-01-11
Abstract: A hanging scaffold for use on buildings includes at least two attachment devices (18-20) which are permanently attached in the roof projection region of the building. Each of the attachment devices is intended to detachably secure a framework (16, 26, 27) which, in turn, support the floor structure and the balustrade (15) of the scaffold. Each attachment device (18-20) has the form of a substantially U-shaped bracket (18, 19) which is intended to straddle a rafter or ceiling joist forming a truss part (10) of the building, and a bolt (20) which extends horizontally through this truss part (10) and through the bracket legs (18) located on opposite sides of the truss part. The upper end of an elongated profiled member (16) forming part of the framework can be hung from the bolt (20).
Patent EP-0449023-B1 (EP)
Inventor: PFEIFFER HELMUT
IPC: G01F23/28
Filed: 1991-03-11
Granted: 1996-10-16
Abstract: In order to determine and/or monitor a predetermined filling level in a container, a region of the container wall (12) is bounded at the level of the filling level to be monitored, by a ring or frame (20) which is mounted on the outside of the container wall in such a way that it is connected in a mechanically vibrating fashion to the container wall (12). The region of the container wall bounded by the ring or frame (20) forms the diaphragm of a sensor (14, 16) which, moreover, has an electromechanical excitation transducer (30) which, when fed an electrical voltage, sets the bounded diaphragm region (24) vibrating, and an electromechanical receiver transducer (40) which converts the vibrations of the bounded diaphragm region (24) into an electrical alternating voltage. An evaluation circuit (15) connected to the receiver transducer (40) serves to initiate display and/or switching operations as a function of the frequency, the phase or the amplitude of the alternating voltage supplied by the receiver transducer (40). 
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Patent EP-0449057-B1 (EP)
Inventor: MOHR HERMANN
IPC: A01D34/63
Filed: 1991-03-15
Granted: 1993-12-08
Abstract: Collecting container (3), especially for mounting on vehicles (1) and trailers, having a hinge-articulated wall portion (9) which can be opened and closed tiltably by means of a linear adjusting drive (12) supported in the container interior, the lifting piston (13) of the adjusting drive (12) being guided through a recess (14) in the tiltable wall portion (9) and possessing, inside and/or outside the container (3), one or more stop elements (15, 17) for bearing on the tiltable wall portion (9). <IMAGE>
Patent EP-0465838-B1 (EP)
Inventor: EILENLEHNER EDUARD
IPC: B66F17/00
Filed: 1991-06-07
Granted: 1995-09-06
Abstract: The invention relates to a load pick-up vehicle, in particular a fork lift truck, which comprises a vehicle chassis (12) with a powered front axle (14) and with a rear-axle subassembly (18) having a steerable rear axle (16), a load pick-up (22) arranged on the vehicle chassis (12) close to the front axle, at least one power lift (24, 52) acting on this load pick-up (22) and influencing the magnitude of a load moment, a driving and control device (36, 38, 59) for this power lift (24, 52), and a safety device (32) to prevent tilting about the front axle (14), the said device being in operative connection with the driving and control device (36, 38, 58) for the power lift (24, 52) and/or with a warning-signal transmitter. The vehicle chassis (12) can here be raised to a limited extent relative to the rear-axle subassembly (18) if a rated load moment is exceeded, and the safety device (32) has a sensor device for detecting the relative motion between the vehicle chassis (12) and the rear-axle subassembly (18). <IMAGE>