baber/WOPTO huggingface dataset:
Patent EP-0252798-B1 (EP)
IPC: C09B67/00
Filed: 1987-06-23
Granted: 1990-09-12
Abstract: 1. A carrier for pigmentary concentrates compatible with all paints, varnishes, inks and adhesives, characterised in that it comprises at least one telomer or cotelomer of one or more acrylic monomers and one telogen MY having the general formula I  see diagramm : EP0252798,P18,F1  in which R represents a -COOR2 group, a carbamoyl or cyano group, R1 represents a hydrogen atom or a methyl group, R2 represents a hydrogen atom, a linear or branched alkyl group with 2 to 50 carbon atoms capable of carrying one or more hydroxy or halogen substituents, a linear or branched alkenyl group with 2 to 50 carbon atoms, a cycloalkyl group with 3 to 8 carbon atoms or cycloalkyl (C3 -C8 )-alkyl (C1 -C12 ) group capable of carrying C1 to C6 alkyl substituents, an aryl or aralkyl group with 6 to 50 carbon atoms capable of carrying C1 to C6 alkyl or halogen substituents, a dialkyl (C1 -C3 )-aminoalkyl (C1 -C20 ) group, an oxyethylene group having the formula C2 H4 -(OC2 H4 )m-OC2 H5 where 1 =< m =< 50, or an epoxide group having the formula  see diagramm : EP0252798,P18,F2 where 0 =< p =< 12, 1 =< q =< 10 and 0 =< r =< 10, R1 and R2 not being capable of representing hydrogen simultaneously, n is an integer from 2 to 50, and M and Y represent the two parts of the dissociated telogen molecule.
Patent EP-0285734-B1 (EP)
Title: Process for impregnating hydrophilic paper sheets which can swell
IPC: D21H25/08
Filed: 1987-06-24
Granted: 1992-12-02
Abstract: A process for the impregnation of flat fibrous materials such as, for example, cellulose paper webs or the like, to produce laminating materials with high surface strength for the coating of sheetlike base materials of all kinds. The impregnating agents used are preferably condensable or polymerisable synthetic resins are used as the impregnating agents incorporated into the fibrous material and, after curing, the impregnated material is stored, for instance in reel form, and/or despatched for use as an intermediate product for subsequent permanent bonding with the surface of the flat-shaped base material. The impregnating agent in the form of a highly concentrated solution of resin with a solids content of at least approximately 70% is continuously and homogeneously applied to the fibrous material webs at room temperature at a viscosity from 200 to 2,000 mPa.s. This is followed by heat treatment at up to 100 DEG C over a period which is relatively short compared with the curing period for the resin compound. <IMAGE>
Patent EP-0252145-B1 (EP)
IPC: E04B1/32
Filed: 1987-01-13
Granted: 1991-05-29
Abstract: A polyhedron that approximates a sphere made up of generally irregular polygons (2) which polygons form faces of the polyhedron. The polygon faces are formed in successive ring arrangements starting at an equatorial ring (E) and continuing outwardly on either side of the equational ring towards a cap (5). Polygon faces of successive rings from the equatorial ring (E) are either half in number or the same number, as presented in a previous ring, which previous ring is closer to the equatorial ring. Each vertex (7) is a junction of either 3 or 4 polygonal edges. Portion or section of polyhedron may be used to form a shelter structure.
Patent EP-0307402-B1 (EP)
Title: Production of m-csf
IPC: C12N5/10
Filed: 1987-04-13
Granted: 1993-08-11
Abstract: A novel family of primate CSF-1-like polypeptides is provided via recombinant techniques, including compositions and methods for their production and use.
Patent EP-0325593-B1 (EP)
IPC: B62D33/02
Filed: 1987-09-01
Granted: 1990-11-28
Abstract: Un dispositif, disposé en étai (13) sur la plate-forme (10) d'un véhicule, comprend au moins un premier organe de blocage (21) monté de façon amovible dans l'étai et destiné à coopérer avec un élément de blocage (26) au niveau de la ridelle (25) de la plate-forme, un second organe de blocage (14) destiné à bloquer l'étai (13) par rapport à la plate-forme (10) au moyen d'un élément de serrage (11) et un levier d'actionnement (16) servant à actionner à la fois les premier et second organes de blocage (21) et (14), à l'endroit duquel un bras de liaison (15) est monté de façon pivotante entre le levier d'actionnement (16) et le second organe de blocage (14). Est aménagé dans l'étai (13) au moins un épaulement (32) destiné à servir de butée pour au moins une surface en about (33) du bras de liaison (15), lorsque le levier d'actionnement (16) est en position de blocage descendante et que les deux organes de blocage (21, 14) sont en position bloquée, position dans laquelle il sont sollicités par un ressort (27), qui est étendu lorsque lesdits organes de blocage sont en position relâchée.
Patent EP-0288987-B1 (EP)
IPC: B60C9/20
Filed: 1988-04-27
Granted: 1992-03-04
Abstract: Tyre with radial carcass having a breaker structure that comprises two radially overlapped layers (1,2) of metallic fabric reinforced by cords transversally disposed in respect to the circumferential direction of the tyre and crossed together and, on each extremity of said couple of layers, at least a rubberized fabric strip 3 reinforced by metallic cords of high elongation (HE) or very high elongation (VHE) eventually in combination with Hybrid textile cords (Aramide/Polyamide) disposed according to the circumferential direction and having, in the vulcanized tyre, a modulus of elongation of non-increasing value passing from the axially outermost cord to the axially innermost one. Said strip 3 is suitably realized by the coupling of cords (axially from the outside to the inside) HE-VHE (High Elongation - Very High Elongation), HE-Hybrid (High Elongation - Aramide/Polyamide) and VHE-Hybrid.
Patent EP-0293708-B1 (EP)
Title: Stable formulations of 5-fluorouracil
IPC: A61K31/505
Filed: 1988-05-21
Granted: 1991-07-03
Abstract: 5-Fluorouracil products with a pH greater than 9.0 and less than 9.4, which essentially consist of a solution of 5-fluorouracil and of a base, are stable to temperatures of 0 DEG C (32 DEG F).
Patent EP-0307677-B1 (EP)
Title: Method for target field clarification
Inventor: MENKE JOSEF-FERDINAND DIPL-ING
IPC: G01S3/78
Filed: 1988-08-25
Granted: 1993-11-03
Abstract: A method for displaying moving objects (targets) is described by means of which two object signatures offset in time are imaged on a detector. The position coordinates of the objects are defined by subtracting the detector output signals of the two object signatures from one another. The method is distinguished by the fact that the first signature scan is delayed in time by means of a buffer store, in such a manner that it is available at the same time as the second signature scan. After subtraction of the signals of these signature scans, the coordinates of the moving objects are defined by the individual signals which are not erased and remain in the store, and are electronically output. 
<IMAGE>
Patent EP-0313902-B1 (EP)
Title: Method for separating poisonous, volatile chemical compounds from mixtures of solid particles with a size smaller than 200 microns
IPC: B01D53/34
Filed: 1988-10-08
Granted: 1993-01-13
Abstract: To separate toxic volatile chemical compounds from a mixture (7) of solid particles having a particle size of up to 200  mu m, the mixture is heated continuously or intermittently at a mean rate of 5 to 200 DEG C/minute in zones of successively rising temperature up to 1350 DEG C and the toxic chemical compounds are vaporised and force to leave the reaction space (6). The toxic compounds are then condensed and discharged. The unvaporised residue is then successively fused and the melt (8) is continuously or intermittently discharged from the reaction space (6) and caused to solidify. The particles entrained in the gas phase are preferably retained by a hot-gas filter, liquified and passed into the melt. 
<IMAGE>
Patent EP-0315533-B1 (EP)
Title: Pure crystalline methyl 2-acrylamino 2-methoxy acetate and process for its preparation
IPC: C07C233/20
Filed: 1988-11-03
Granted: 1992-09-02
Abstract: As new product, pure crystalline methyl 2-acryloylamino-2-methoxyacetate and process for its preparation, characterised in that anhydrous pure crystalline acrylamidoglycolic acid is reacted, in anhydrous medium, with methanol in the presence of hydrogen chloride, that the reaction mixture is then neutralised with an alkali metal hydrogen carbonate and in that the inorganic salts are then filtered off and that, finally, the pure crystalline methyl 2-acryloylamino-2-methoxyacetate is isolated by taking up the reaction mixture concentrated under vacuum with 1,1,1-trichloroethane.
Patent EP-0317426-B1 (EP)
Title: Optically active products of derivatives of 20,21-dinoreburnamenine, process for their preparation, their use as medicines and pharmaceutical compositions containing them
IPC: C07D461/00
Filed: 1988-11-16
Granted: 1993-06-02
Abstract: Optically active products of the racemic products of formula (I): 
<IMAGE>
 in which the hydrogen atom in position 3 and the hydrogen atom in position 16 are trans and in which the group: 
<IMAGE>
 represents either: 
<IMAGE>
 the hydroxyl radical being in the alpha or beta form, or:
 and their addition salts with inorganic or organic acids, process for their preparation and their application especially as medications.
Patent EP-0373280-B1 (EP)
Inventor: MARTINI ANGELO
IPC: B66B1/24
Filed: 1988-12-16
Granted: 1993-10-27
Abstract: Hydraulic elevator system with a hydraulic actuator equipped with a piston (P1), movable in both directions, to raise and lower a cab (PT), a tank of hydraulic liquid (T) and a pump (P) for fluid, a bypass shutter (VOB), to control ascent of the piston, and a down shutter (VOD) to control its descent, as well as means of control with microprocessor (mP) for their drive. To compenste variations in load, temperature and pressure of the hydraulic fluid is provided for the solenoid valves (UCS, DCS; UOS, DOS) driving the shutters, with on/off pulses of variable duration, depending on the information on the behaviour and conditions of the system, obtained by feedback of system (S) and plant (I1, I2) .
Patent EP-0325905-B1 (EP)
Title: Tread pattern for vehicle tyres
IPC: B60C11/04
Filed: 1988-12-21
Granted: 1992-09-30
Abstract: The tread pattern provided in particular for high-speed tyres has at least three wide straight circumferential grooves and transverse grooves spaced from one another in the circumferential direction. In the central area (I) which takes up about a third of the overall area, at least one wide circumferential groove (1) is provided and the driving surface portion is greater there by at least 10 % than in the side areas. The transverse grooves (7) do not open into the circumferential groove (1) in the central area (I) but rather form there dead-end grooves (7a) whose end areas are crossed by a narrow circumferential groove (9) approximately 0.5 to 2 mm wide. <IMAGE>
Patent EP-0370055-B1 (EP)
Inventor: HOLLIDGE PETER WILLIAM
IPC: G07F13/02
Filed: 1988-08-05
Granted: 1995-06-14
Abstract: PCT No. PCT/GB88/00651 Sec. 371 Date Dec. 28, 1989 Sec. 102(e) Date Dec. 28, 1989 PCT Filed Aug. 5, 1988 PCT Pub. No. WO89/00974 PCT Pub. Date Feb. 9, 1989.An interactive pump system capable of interacting with and responding to responses from a user, having a pump (105), a central processing unit (705) connected to the pump (105), and a display and input unit (1407) including a plurality of instruction displays and being connected to the pump and the central processing unit. The pump transmits transaction data concerning fluid pumped to the display and input unit which displays the transaction data, displays one instruction display, and transfers input responses from a user to the central processing unit. The central processing unit processes the input responses and controls the pump according to the response.
Patent EP-0377661-B1 (EP)
Inventor: ISNARDI MICHAEL ANTHONY
IPC: H04N7/015
Filed: 1988-09-09
Granted: 1993-12-29
Abstract: A system for encoding a progressive scan widescreen EDTV signal so as to be compatible with a standard NTSC receiver develops an auxiliary signal (YT) containing vertical-temporal information derived from image field difference information of the progressive scan signal. The auxiliary signal facilitates the conversion of the encoded NTSC compatible signal (NTSCF) to progressive scan format in a widescreen progressive scan receiver.
Patent EP-0349713-B1 (EP)
IPC: E05B9/08
Filed: 1989-04-07
Granted: 1992-11-11
Abstract: A latch assembly includes a housing for inserting through an opening or breach in a door panel and secured to the panel by a retaining cage. In the preferred embodiment, the housing and the breach will have the same cross-sectional square shape. A retaining cage includes a retainer plate and a plurality of supporting legs and substantially surrounds the housing when the assembly is mounted on a door panel. At each cornering edge of the housing, a depression is formed for receiving a retainer extension formed at the end of each supporting leg. Each supporting leg also includes a support claw or tip which, in the mounted position, engages a surface of the door panel and pierces any non-conductive coating thereon so that the rotary bar handle and the other parts of the assembly may be electrically grounded. The cooperative configuration of the housing and the retaining cage permits mounting of the assembly in one of four positions. The invention is especially useful in constructing cabinets for electrical equipment where such cabinets must be electrically grounded.
Patent EP-0351865-B1 (EP)
Inventor: TAKAHASHI KEIICHI
IPC: C12P17/18
Filed: 1989-07-21
Granted: 1995-05-03
Abstract: Novel DC-89 compounds represented by the general formula: <CHEM> wherein X represents a single bond or -CH2-; and when X represents a single bond, Y represents -CH2Br or -CH2Cl and when X represents -CH2-, Y represents Br, are obtained by the present invention. The compounds have antibacterial and anti-tumor activity.
Patent EP-0377122-B1 (EP)
Inventor: KAWAGUCHI YASUHIRO IDEMITSU KO
IPC: C10M111/04
Filed: 1989-12-01
Granted: 1995-06-28
Abstract: A lubricating oil for a compression-type refrigerator which comprises, as a main component, at least one polyoxyalkyleneglycol derivative represented by the general formula: <CHEM>  wherein   R<1>   is an alkyl group having 1 to 10 carbon atoms, an acyl group having 1 to 10 carbon atoms or an aliphatic hydrocarbon group having 2 to 6 valencies, R<2>   is an alkylene group having 2 to 4 carbon atoms, R<3>   is an alkyl group having 1 to 10 carbon atoms, or an acyl group having 1 to 10 carbon atoms, n   is an integer of 1 to 6, and m   is an integer of 1 to 80. The invention also is directed to the use of a polyoxyalkyleneglycol derivative as a lubricant for compression-type refrigerators in which 1,1,1,2-tetraluoroethane is used as a refrigerant, and a method for effecting lubrication in such refrigerators, and a compression-type refrigerator system.
Patent EP-0367372-B1 (EP)
Inventor: CHANDRAMOULI PITCHAIYA
IPC: C04B35/52
Filed: 1989-05-30
Granted: 1994-03-16
Abstract: The invention is a novel Soderberg electrode paste composition. The composition is a mixture comprising carbonaceous aggregate, novolac resin binder, plasticizer and optionally hexamethylenetetramine. The novolac resin of the binder has a melting point of at least 100 DEG C and a free phenol content of not more than 4% by weight based on the weight of novolac resin solids. The residual coking value of the composition of the invention is at least as great as the minimum preferred coking value of traditional Soderberg pastes which are based on coal tar pitch binder.
Patent EP-0375110-B1 (EP)
Title: Method for making glass articles with defect-free surfaces and soluble glasses therefor
IPC: C03C15/00
Filed: 1989-08-29
Granted: 1993-01-13
Abstract: This invention is directed to a method for making a soda lime glass article having at least one surface which is essentially defect free and having a smoothness at least equivalent to that of a polished surface. The method generally comprises the steps of:   (a) bringing together a body of a soda lime glass and a body of a glass consisting essentially, by weight, of 0.75-7.5% Li2O and/or 18-27% PbO, the total Li2O+PbO not exceeding 32%, 35-50% BaO, 0-5% Al2O3, 30-50% B2O3, and 5-10% SiO2, said glass having a softening point between 575 DEG -650 DEG C, a coefficient of thermal expansion compatible with soda lime glass, and being at least 100 times more soluble in a particular solvent than soda lime glass, at a temperature wherein at least said more soluble glass is in fluid form to produce a laminate having an interface between the glass bodies which is essentially defect free;   (b) cooling said laminate; and thereafter (c) contacting the laminate with an acid solution to dissolve away said more soluble glass.
Patent EP-0366359-B1 (EP)
Inventor: CHOW DAVID G L
IPC: G11C7/00
Filed: 1989-10-19
Granted: 1995-07-19
Abstract: An on-chip semiconductor memory device in which power consumption is significantly decreased by restricting pre-charging of the bit lines to only those clock cycles for which there is a change in word line address.
Patent EP-0367735-B1 (EP)
Title: Use of gamma interferon in pharmaceutical preparations for the treatment of vascular stenosis
IPC: A61P9/10
Filed: 1989-09-27
Granted: 1993-03-17
Abstract: The present invention relates to the use of gamma-interferon for the preparation of a pharmaceutical preparation for the treatment of vascular stenosis caused by e.g. intimal hyperplasia, including the treatment of restenosis following treatment of arterial stenosis or occlusion. In a preferred embodiment the present invention relates to the use of gamma-interferon for the treatment of arterial stenosis following vascular surgery and/or angioplasty.
Patent EP-0368837-B1 (EP)
Title: Sintered microcrystalline ceramic material
IPC: C04B35/10
Filed: 1989-10-30
Granted: 1993-01-13
Abstract: Sintered microcrystalline ceramic material based on  alpha -Al2O3 with an addition of 0.01 to 2.0 weight percent of a cerium compound, consisting of a microcrystalline matrix and 0.1 to 30 volume percent whisker-like needles, whereby said cerium compound is mainly present in the needles. The whisker-like needles give this material a special tenacity combined with good abrasive results.
Patent EP-0352317-B1 (EP)
Inventor: BELLAVIA NICHOLAS J
IPC: G08B17/10
Filed: 1988-12-22
Granted: 1995-04-05
Abstract: Un système pour tester une unité de détection (10) située à distance comporte un photo-détecteur (20a) situé à l'intérieur de ladite unité. Un faisceau de commande d'énergie électromagnétique incidente (8a) peut être fourni depuis une source portable située à distance, telle qu'une lampe torche (8). Lorsqu'on dirige contre le détecteur (20a) de l'unité le faisceau d'énergie rayonnée provenant de la lampe torche, ladite unité déclenche une séquence d'essai. L'unité peut être équipée d'un photo-détecteur (88) pour mettre fin à une alarme générée en réaction à un état détecté. L'unité (96) peut comporter un détecteur sonique. Des circuits de commande (98c) implantés dans l'unité (96) peuvent décoder un faisceau incident encodé détecté (100), afin de réduire au minimum les essais erronés ou d'assurer de multiples fonctions déclenchées à distance.
Patent EP-0427777-B1 (EP)
Inventor: MORLAND JASON LEE JOHN
IPC: B60R16/033
Filed: 1989-07-28
Granted: 1995-05-10
Abstract: PCT No. PCT/GB89/00867 Sec. 371 Date Jan. 29, 1991 Sec. 102(e) Date Jan. 29, 1991 PCT Filed Jul. 28, 1989 PCT Pub. No. WO90/01435 PCT Pub. Date Feb. 22, 1990.A battery protection circuit for an engine ignition system comprises first and second terminals for connection in series with a discharge circuit of the battery and normally ON switching means connected between said terminals. If the battery voltage falls below a predetermined level, for example, as a result of leaving the headlights on in a parked motor vehicle, incorporating the circuit in its ignition system, the switching means turns OFF and isolates the battery, so as to prevent further discharge of the battery. The switching means can be reset by the user, for example, by means of a signal from a handheld I.R. transmitter on returning to the vehicle, enabling the ignition coil to be energized from the battery and the engine to be started. Thus the circuit can be used to prevent a vehicle battery from going flat when the vehicle is parked.
Patent EP-0383884-B1 (EP)
Title: Clamping ring
IPC: E04D13/04
Filed: 1989-08-17
Granted: 1991-10-23
Abstract: The present invention relates to a clamping ring (1) for clamping covering materials, preferably floor covering materials (4) against the inner side of a draining gutter, preferably a draining gutter (6) adapted to be mounted in a floor, whereby the clamping ring (1) is split and compressible in radial direction against the action of a spring force which is provided, after mounting the clamping ring (1) in the draining gutter (6), to dilate said clamping ring (1) in radial direction until it engages the covering material (4) and clamps said material (4) against the inner side (5) of the draining gutter (6). In order to see to that the clamping ring for efficient and long lasting clamping of the covering material without said spring force complicating the handling of the clamping ring when mounted and thus, cause damages, the spring force dilating or expanding the clamping ring (1) is generated by at least one spring means, preferably a helical spring (7), which is mounted between two end portions (8, 9) of the clamping ring (1), whereby said spring means (7) is stretchable by pressing the end portions (8, 9) peripherically towards each other.
Patent EP-0391098-B1 (EP)
Inventor: REIL WILHELM
IPC: B29K105/20
Filed: 1990-03-14
Granted: 1995-08-16
Abstract: An apparatus for the application of a plastic top to a paper tube by injection moulding is described, having an overall injection unit (2) with nozzle, driven extruder screw (4), plasticising cylinder (13) and with a plastic-firing device (22), the nozzle being connected to the plasticising cylinder (13) and externally surrounded, at least partly, by two movable outer mould parts and the inner mould part being formed by a movable mandrel. 
<??>To reduce the technical complexity and at the same time comply better to the hygiene requirements demanded of such machines, in particular in the foodstuffs sector, it is proposed according to the invention that the plasticising cylinder (13) and the nozzle are fastened stationarily on the machine frame (1), that the extruder screw (11) is driven by an electric motor (20) and that the plastic-firing device (22) has a two-armed lever (23) which is acted upon and driven by a control-force unit (25) and is in contact with the extruder screw (11), movable in the direction of its longitudinal axis. 
<IMAGE>
Patent EP-0409165-B1 (EP)
Inventor: MATSUMOTO HIROO C O NISSAN CHE
IPC: C07D498/04
Filed: 1990-07-17
Granted: 1995-04-19
Abstract: A process for the optical resolution of a pyranobenzoxadiazole compound represented by the formula [(+/-)I]: <CHEM> which comprises reacting the compound [(+/-)I] with an optically active carboxylic acid represented by the formula [II]: <CHEM> and separating the diastereomeric salt thus formed is disclosed.
Patent EP-0419003-B1 (EP)
Inventor: PETTIT PAUL HERSCHEL
IPC: C09D133/04
Filed: 1990-07-03
Granted: 1995-10-18
Abstract: The invention provides a powder coating composition characterised by:     (a) about 1 percent to about 25 percent by weight based on the weight of resin solids of a first acid group-containing polymer having a Tg in the range of about -20 DEG C to about 30<o>C; (b) about 40 percent to about 75 percent by weight based on weight of resin solids of a second acid group-containing polymer having a Tg in the range of about 40<o>C to about 100 DEG C; and (c) a curing agent capable of reacting with acid groups in (a) and (b) to form a cross-linked product.   The invention also includes a method of preparing a powder coating composition including the preparation of a polymer blend of components (a) and (b) and forming a co-reactable mixture of the blend with a curing agent capable of reacting with acid groups in the polymer blend to form a crosslinked product.