baber/WOPTO huggingface dataset:
Patent EP-0298315-B1 (EP)
IPC: F01C19/08
Filed: 1988-06-24
Granted: 1991-01-23
Abstract: In a rotary-piston displacement machine, to seal the flat sealing planes between the end faces of the displacement body (5), executing a circular motion, and the side faces (20) of the stationary housing (7) which run parallel thereto, the end faces of the displacement body (5) are provided with a groove (13) in which an elastic sealing strip (14) made of slideable material is inserted. The sealing strip is pressed by a silicone tube (15) against the side wall (20).
Patent EP-0316861-B1 (EP)
Inventor: ADRION ROBERT F
IPC: G16H70/60
Filed: 1988-11-15
Granted: 1995-06-28
Abstract: The present invention relates to an apparatus for the automatic interpretation of hematology results comprising:  data processing means; memory means for storing data and data-processing instructions to be executed by the data processing means; means for entering data which represent the valves of hematology parameters derived from a patient's blood; and means for outputting messages of hematology-diagnostic significance, applicable to said patient, wherein the memory means stores a data base and execution-instructions of an automatically interpreting hematology-diagnostic system which is suitable for operation upon the mentioned hematology parameters and their patient-derived values;  said data base including: a relatively large number of messages of hematologic-diagnostic significance, each message being associated with a range of values for each of said hematology parameters; said stored execution-instructions including directions to the processor to retrieve from the memory means the one or more messages whose range combinations apply to the patient's parametric values, wherein one or more messages are provided in a form to permit the interpretation of the hematologic condition of said patient.
Patent EP-0324938-B1 (EP)
Inventor: WIDDER KENNETH J
IPC: G01N29/04
Filed: 1988-12-06
Granted: 1993-11-18
Abstract: A microbubble-type ultrasonic imaging agent is provided comprising a parenterally-administerable aqueous medium containing a dispersion of microspheres predominantly of diameters less than 10 microns, wherein the microspheres consist of gas microbubbles encapsulated with water-insolubilized biocompatible material. The imaging agent is characterized by having a concentration of greater than 100 x 10<6> microspheres per milliliter, and a stability such that this concentration is maintained for over 4 weeks at a temperature of 20 to 25 DEG C. A preferred method of producing the imaging agent is also disclosed.
Patent EP-0319062-B1 (EP)
Title: Modified beeswax and a process for the modification of beeswax
IPC: B01J13/02
Filed: 1988-11-09
Granted: 1992-02-05
Abstract: The invention relates to a modified beeswax and to a process for this modification. The modification consists of a treatment of beeswax to remove free acids. According to the invention this can be accomplished by reacting the free acid present in beeswax with glycidol at a temperature of 80 to 120 DEG C in the presence of a basic catalyst. This modification results in an improvement of the properties of the beeswax. The modified beeswax being outstandingly suitable for use in cosmetic preparations whereby it does not cause any crystallization in the fatty phase. The modified beeswax has so called self-emulsifying characteristics and displays an outstanding dispersant action for solid substances. The compatibility with pigmented products and mixtures of mineral products in an oil phase is good.
Patent EP-0323667-B1 (EP)
Title: Preparation of calcium-supplemented fruit juice beverages by dispersing calcium hydroxide slurry in pasteurized juice stream
IPC: A23L1/304
Filed: 1988-12-19
Granted: 1993-09-15
Abstract: The preparation of calcium-supplemented fruit juice beverages is disclosed. These beverages are prepared by homogeneously dispersing a calcium hydroxide slurry in a pasteurized or sterilized fruit juice stream.
Patent EP-0286298-B1 (EP)
Inventor: FUKUDA MAKOTO
IPC: C08L81/02
Filed: 1988-03-29
Granted: 1994-06-29
Abstract: A composition suitable for molding comprises   (A) a resin comprising a polyarylene thioether which has a repeating unit <CHEM> as the main constituent and having a melt viscosity (at 310 DEG C under a shear rate of 5/second) of from 1 Pas to 5 x 10<3> Pas (10 to 5 x 10<4> poise); (B) from 0.2 to 90 parts by weight, per 100 parts by weight of component (A), of a cross-linked polyarylene thioether having a melt viscosity (at 310 DEG C under a shear rate of 5/second) of from 5 x 10<4> to 1 x 10<8> Pas (5 x 10<5> to 1 ijÏ 10<9> poise) and capable of becoming gel under melting; and (C) from 0 to 400 parts by weight, per 100 parts by weight of components (A) and (B), of a fibrous filler and/or an inorganic filler. o
Patent EP-0306340-B1 (EP)
Inventor: ARNOLD CARROLL H
IPC: E02F3/40
Filed: 1988-09-02
Granted: 1994-11-09
Abstract: An integrated hydraulic quick change side tilting coupler is described for attaching and detaching a tool for use on wheel and track loaders and material handlers. A coupler frame is hingedly mounted at the end of the loader arm for swinging in a vertical plane actuated by the loader hydraulic system. A radius plate (38) on the frame has an upwardly projecting curved rim (40) adapted to engage two bearing points on the tool for mounting and dismounting the tool. A central pivot pin (70) projects forwardly from the frame and fits a bore (72) in the tool. The axis of the pin is on the focal point of curvature of the plate permitting pivoting of the tool and consequent side-tilting of the tool about that axis. When the frame is coupled to the tool the upper portion of the plate is locked in a retainer at the top rear of the tool. A pair of locking and tilt cylinders is mounted on the frame, their rods carrying trunions which are retracted and extended thereby. The trunions cooperate with locking pivot pins which extend rearwardly from the lower rear face of the tool. These pins are rotatably engaged in the trunions when the rods are extended and released when they are retracted. Hydraulic control means are provided for retracting and extending the rods for coupling and uncoupling and for simultaneously extending one rod and retracting the other for tilting the tool in either direction about the central pivot pin. Thus the same pair of cylinders performs both the functions of locking and unlocking the tool for coupling and de-coupling and of tilting the coupled tool either way.
Patent EP-0277846-B1 (EP)
IPC: B22D11/10
Filed: 1988-01-05
Granted: 1991-03-13
Abstract: PCT No. PCT/FR88/00006 Sec. 371 Date Sep. 6, 1988 Sec. 102(e) Date Sep. 6, 1988 PCT Filed Jan. 5, 1988 PCT Pub. No. WO88/04969 PCT Pub. Date Jul. 14, 1988.The pivoting device for ladles used in continuous casting comprises at least one arm extended overhanging from a rotary barrel and comprised of a parallelogram-shaped deformable and articulated assembly comprising two supporting uprights connected to the barrel by parallel rods hinged to the uprights about upper and lower movable pins, and to the barrel (2) about upper and lower fixed pins. The uprights form an outer side movable vertically while remaining parallel to itself by deformation of the parallelogram under the action of at least one lifting jack. The articulations defining the movable pin of the upper rods are provided on a transverse frame extended horizontally and passing outside the ladle between the latter and the barrel, and the two supporting uprights are secured to the transverse frame and form with the latter a rigid fork-shaped seat wherein the ladle is nested.
Patent EP-0348870-B1 (EP)
Inventor: ZAPF WERNER
IPC: E04C5/10
Filed: 1989-06-26
Granted: 1994-05-18
Abstract: The invention relates to a construction composed of several precast reinforced-concrete elements (2) and able to be connected at their joints (6) with a hardening filler, for use in the prestressed concrete construction method, in which prestressing elements in jacket tubes (4), which are encased with concrete in the individual precast reinforced-concrete elements (2), can be drawn in and braced, the jacket tubes (4) being interconnected across the region of the joints (6) between adjacent precast reinforced-concrete elements (2) to form continuous pressure-sealed channels (8) for the prestressing elements and at least one tube connection being arranged within a recess (12) on the joint boundary surface (10) of at least one precast reinforced-concrete element and being sealed with respect to the recess (12), and it being possible to fill up, in particular, the interspace between the jacket tubes (4) and the prestressing elements with injection mortar. According to the invention, provision is made for the tube connection to take the form of a flexible articulation (20) between adjoining tubes (4, 4) of the continuous pressure-sealed channels (8). <IMAGE>
Patent EP-0348902-B1 (EP)
Inventor: LEWIS KENDRICK MARTIN
IPC: C07F7/16
Filed: 1989-06-27
Granted: 1995-03-22
Abstract: Direct Synthesis processes for the selective production of organohalohydrosilanes at high rates, selectivities and conversions by the catalytic reaction of activated silicon with mixtures of organohalides and hydrogen in the presence of controlled concentrations of selected metal atoms.
Patent EP-0351697-B1 (EP)
Title: Converter circuit
IPC: H03K5/08
Filed: 1989-07-11
Granted: 1992-06-10
Abstract: An output signal of a magnetoelectrical transducer of a capstan DC motor used in a magnetic tape recorder includes a DC offset voltage. The output signal of the transducer is coupled to a non-inverting input of a first operational amplifier. The output signal is also coupled to an inverting input of a second operational amplifier, operating as a comparator. The non-inverting input of the second operational amplifier is coupled to an output terminal of the first operational amplifier that amplifies an AC voltage component of the transducer output signal. By means of two anti-parallel coupled diodes in a negative feedback branch of the first operational amplifier, a DC amplification of unity is obtained as soon as a first peak of the output signal of the transducer is reached.
Patent EP-0367231-B1 (EP)
Inventor: SAKAKI MAMORU
IPC: B41M5/52
Filed: 1989-10-31
Granted: 1994-06-15
Abstract: An ink-jet recording system comprising applying droplets of water-based inks of a yellow ink, a magenta ink, a cyan ink and a black ink onto a recording medium comprising a substrate paper having a surface layer comprising a pigment and a fibrous substance of the substrate paper which are present in a mixed state, and said recording medium having a Stockigt sizing degree ranging from 0 to 15 seconds to carry out recording, wherein; at least an ink with a dye concentration ranging from 2.5 to 4.5 % by weight is used as said black ink; and the recording is carried out in a maximum ink-adhering quantity ranging from 14 n l /mm<2> to 20 n l /mm<2> and in a maximum print-overlap number ranging from 2 to 2.5, is provided.
Patent EP-0332247-B1 (EP)
Title: Lubricating compositions containing complexes endowed with anti-oxidant activity
IPC: C10M167/00
Filed: 1989-02-27
Granted: 1991-09-11
Abstract: The present invention relates to lubricating compositions containing Cu-(I) as an oil-soluble complex constituted by a copper salt containing a monovalent anion and a phosphorus-based ligand. These complexes inhibit the oxidation of the lubricant during the use of the same lubricant, with simultaneously showing an anti-wear activity.
Patent EP-0338651-B1 (EP)
Title: A method of closing cores in a concrete construction member, and a device for applying the method
IPC: B28B11/00
Filed: 1989-04-21
Granted: 1992-11-19
Abstract: A method of closing at least one core (51) in a concrete construction member (50), comprising introducing a plug into the core in question through a wall thereof, wherein the steps of - making an opening in said wall before the plug is introduced into the core; and - bringing a fluid substance (65) through this opening, said substance being converted from fluid to solid to form the plug.
Patent EP-0338937-B1 (EP)
Inventor: WARD MONA
IPC: A61K31/395
Filed: 1989-04-21
Granted: 1993-12-08
Abstract: The invention relates to compounds of general formula: 
<IMAGE>
 in which:
 - R1 and R2 are such that:
 . either R1 represents a methoxy group, in which case R2 is a group chosen from the following: hydroxyl; C1-C4 alkyl; C2-C8 alkyloxy; C5-C7 cycloalkyloxy; benzyloxy;
 . or R2 represents a methoxy group, in which case R1 represents a group chosen from the following: hydroxyl; C2-C8 alkyloxy; C2-C8 alkyloxy substituted with a methoxy group; C1-C4 trifluoroalkyloxy; C3-C4 alkenyloxy; C5-C7 cycloalkyloxy; benzyloxy; C1-C4 alkylthio;
 - n = 2 or 3; and
 - p = 4 or 5 or 6,
 as well as their addition salts with inorganic or organic acids. 
<??>These compounds and salts are useful in human or animal therapy.
Patent EP-0350414-B1 (EP)
Title: Thickener modifier of the rheological properties of charged and/or pigmented, white or coloured aqueous compositions
IPC: C09D7/12
Filed: 1989-07-04
Granted: 1992-04-22
Abstract: Water-soluble associative thickening copolymer in a neutral or alkaline medium for white or coloured, filled and/or pigmented aqueous compositions, composed:
 a) of at least one ethylenically unsaturated monomer containing at least one carboxylic functional group,
 b) of at least one other ethylenically unsaturated monomer devoid of carboxylic functional group,
 c) of at least one surfactant monomer containing at least one urethane functional group resulting from the reaction of an ethylenically unsaturated isocyanate with a surfactant compound containing a hydroxyl functional group which is reactive towards the -NCO group, which is characterised in that the said copolymer belongs to the group consisting of those which, by definition, when placed in an aqueous solution with a solids content of 2% by weight and adjusted to a pH of 9 by adding aqueous ammonia and at a temperature of 20 DEG C, have a Brookfield viscosity not exceeding 220 centipoises at 100 revolutions per minute. 
<??>The copolymer according to the invention applies to filled and/or pigmented aqueous compositions such as coating compositions and more particularly paints, coating sauces, printing pastes, leather finishing products, compositions for cosmetics and detergents and drilling fluids.
Patent EP-0362084-B1 (EP)
Title: Process for waterproofing quarry products by using a silicone emulsion
IPC: B28D1/02
Filed: 1989-09-15
Granted: 1992-03-11
Abstract: The present invention relates to a process for waterproofing materials extracted from a quarry and obtained by sawing, such as ashlar, blocks of marble, slate, according to which process the materials are cut with the introduction of water into the cutting zone, characterised in that the water comprises an effective quantity of a waterproofing silicone emulsion.
Patent EP-0340199-B1 (EP)
Inventor: LISEC PETER
IPC: C03B33/033
Filed: 1989-01-25
Granted: 1994-12-14
Abstract: In an apparatus for the breaking of glass sheets (2) scored on one side, especially provided with a metallic coating on one side, a breaking bar (7) or a rotationally driven breaking roller (28) that can be lifted from below against the glass sheet (2) are provided, and two abutments (9 and 10) acting from above against the glass sheet (2) are likewise included. The abutments (9 and 10) are not in physical contact with the topside of the glass sheet (2) but rather hold down the latter by an air cushion produced between these abutments and the topside of the glass sheet (2), this air cushion being formed by compressed air exiting from nozzles (14). In this way, friction movements that could damage the coating (3) of the glass sheet (2) during the breaking step are precluded.
Patent EP-0401270-B1 (EP)
Title: A method and an apparatus for cutting top and root ends of onions
IPC: B26D3/26
Filed: 1989-02-15
Granted: 1992-06-24
Abstract: In a method of cutting the top and root ends of onions pure rotary motion without translatory motion is imparted to each onion on a movable substrate. The onion is axis-oriented hereby, and then it is retained in this orientation while cutting of the top and root ends takes place. Also an apparatus for use in the performance of the method is provided. This apparatus contains onion rotating means (3), gripper means (10, 11) to grip and retain the onion in the axis-oriented position and cutting means (22, 23, 24) to remove the top and root ends of the onion.
Patent EP-0408107-B1 (EP)
Inventor: FODOR TAMAS
IPC: C07C315/04
Filed: 1990-06-29
Granted: 1994-04-13
Abstract: Novel acrilic acid salts of formula <CHEM>  wherein  R represents a hydrogen or a halogen atom, a C1-4alkyl,  a C1-4alkoxy or a nitro group, M represents a cation derived from bismuth, zinc or a pharmaceutically acceptable organic base,  X represents an inorganic anion,  n is an integer of from 0 to 2,  m is an integer of from 1 to 3,  p is 0 or 1, and  r is an integer of from 0 to 6 having interesting cytoprotective and antiulcer activities are provided. A process is also described for the preparation of said compounds.
Patent EP-0430559-B1 (EP)
Inventor: COUNTS MARY E
IPC: A24F40/90
Filed: 1990-11-20
Granted: 1995-03-01
Abstract: Methods and apparatus for releasing flavor components from a flavor-generating medium using an electric heating element are provided. A non-combustion flavor-generating article (10) uses electrical energy to power a heating element (14) which heats tobacco or other flavorants (12) in a flavor generating medium. The flavor-generating medium is formed into a packed bed. Energy delivered to the heating element is regulated to maintain the flavor- generating medium at a relatively constant operating temperature to ensure a relatively constant release of flavor and to ensure that release of flavor components is due to heating, rather than burning of the flavor generating medium. <IMAGE>
Patent EP-0401199-B1 (EP)
Inventor: GRIMM MICHAEL DR
IPC: A61L27/36
Filed: 1990-05-28
Granted: 1995-01-25
Abstract: The method for the preparation of biological implant material which has been fixed by aldehydes entails the excess of aldehydes being bound by an amino dicarboxylic acid, and the treatment of the fixed implant material with the amino dicarboxylic acid being carried out in an acidic medium, preferably in a pH range from 2.5 to 5.5, in particular from 3 to 5.
Patent EP-0441901-B1 (EP)
Inventor: WALKER THOMAS J
IPC: H01M50/541
Filed: 1989-11-09
Granted: 1996-08-28
Abstract: Improved lead acid storage cell grid (50) for a storage battery which includes a tab (70) extending upwardly and at right angles from a slotted cell grid (50). A plurality of like polarity positive or negative interleaved battery grids (50) in a cell are joined into combined tab buses (139) which are then joined to adjacent battery cells to form an internal series connection of the battery cells, thus eliminating the requirement for a top bar current collector and intercell connector.
Patent EP-0423269-B1 (EP)
Inventor: DORIA GIANFEDERICO
IPC: A61K31/415
Filed: 1990-04-04
Granted: 1994-01-12
Abstract: This invention relates to a method of treating rheumatoid arthritis, which method comprises administering to a mammal a therapeutically effective amount of a compound of formula (I):    <IMAGE>  (I)  wherein R1 is unsubstituted or substituted phenyl; R2 is a morpholinomethyl group; R3 is hydrogen; R4 is hydrogen or C1-C6 alkyl; Ra is hydrogen; and Rb is a group -(A)m-R5 wherein m is zero or 1, A is a C1-C6 alkylene chain and R5 is unsubstituted or substituted phenyl; or a pharmaceutically acceptable salt thereof.
Patent EP-0465584-B1 (EP)
Inventor: WIKLUND RUDOLF
IPC: G01C1/02
Filed: 1990-04-06
Granted: 1993-12-08
Abstract: The invention relates to an arrangement for one-man surveying. The arrangement includes a measuring station (1) and a target unit (2). A sighting-marker arrangement is provided which can be indicated by an indicator arrangement (7) on the measuring station. The measuring station (1) takes automatically a target seeking mode when the indicator arrangement (7) does not indicate the sighting-marker arrangement and a target following mode, when the indicator arrangement indicates the sighting-marker arrangement. The sighting-marker arrangement includes a combination of a first and a second sighting-marker unit. The first unit comprises a light source (8) on said target unit (2). The second unit comprises a light source (9) on the measuring station (1) and a reflector (11) on said target unit (2).
Patent EP-0486551-B1 (EP)
Inventor: DEMARTI JACK CHARLES JR
IPC: G03B31/00
Filed: 1990-08-07
Granted: 1994-07-27
Abstract: A head suspension system for use in a photofinishing operation comprises a support (30) mounted for movement through an arc having a predetermined radius and a pair of magnetic head suspension assemblies (54, 56) each rotatably mounted on the movable support (30). A spring (96) causes surfaces of the suspension assemblies to engage opposite edges of the film respectively. The entire system including the movable support (30) is movable through an arc to adjust for angular variations of the film while each head suspension assembly (54, 56) is rotatable relative to the movable support (30) to compensate for film width variations and film edge irregularities to insure constant orientation of the magnetic heads (92) with respect ot the film edges.
Patent EP-0491756-B1 (EP)
Inventor: GRAF ROBERT
IPC: C09K21/00
Filed: 1990-09-06
Granted: 1994-05-11
Abstract: The composition contains from 5 to 40 % by weight, in particular from 20 to 30 % by weight, of at least one swelling agent which reacts at high temperatures, from 0 to 30 % by weight, in particular from 10 to 20 % by weight, of at least one swelling agent which reacts at low temperatures, from 30 to 90 % by weight, in particular from 50 to 70 % by weight, of a binder mixture which reacts at graduated temperatures, and from 0 to 2 % by weight of a hydrophobicising additive.
Patent EP-0489850-B1 (EP)
Inventor: FARRELL NICHOLAS
IPC: C07D213/00
Filed: 1990-09-04
Granted: 1996-11-13
Abstract: A bis(platinum) complex having the structure:  <IMAGE>  wherein X, Y, Z, X', Y', and Z' are the same or different ligands and are halide, sulphate, phosphate, nitrate, carboxylate, substituted carboxylate, dicarboxylate, substituted dicarboxylate primary or secondary amine, sulfoxide, phosphine, pyridine-type nitrogen and the like; preferably, there is at least one Pt-anion bond on each Pt molecule; and A is a diamine or polyamine. Complexes of trans geometry [PtX2(L)(L')] where at least L is a planar ligand such as pyridine but preferably quinoline and L' may be amine, sulfoxide or substituted sulfoxide and X is a chloride, nitrate or carboxylate. A process for obtaining bis(platinum) complexes where the two platinum coordination spheres may contain different ligands in each sphere and where the geometry of each platinum coordination sphere may be the same or different.
Patent EP-0443392-B1 (EP)
Inventor: ZIMMERMANN HORST DR
IPC: C07D307/08
Filed: 1991-02-09
Granted: 1995-08-09
Abstract: Process for the preparation of THF or of THF and  gamma -butyrolactone from the hydrogenation product of the hydrogenation of maleic acid, succinic acid, maleic anhydride, succinic anhydride and/or fumaric acid by treating the crude hydrogenation product without prior workup at 100 to 300 DEG C with proton acids and isolating pure tetrahydrofuran and  gamma -butyrolactone from the reaction mixture obtained by distillation.