baber/WOPTO huggingface dataset:
Patent EP-0541617-B1 (EP)
Inventor: HOHLWEG ROLF
IPC: C07D261/14
Filed: 1991-07-15
Granted: 1997-06-04
Abstract: A disubstituted piperazine compound having formula (I) wherein R<1> is halogen, methoxy, C1-6-alkyl or trifluoromethyl, and R<2> is methyl or substituted C1-8-alkyl, C3-8-alkenyl or C3-8-cycloalkyl, where substituents may be hydroxy-, keto- or oximino-groups in any position leading to a stable tertiary amine; or R<2> is a straight or branched C1-8-alkyl or C3-8-alkenyl, which in any position may be substituted as above, but is terminally substituted with one of the following groups: cyano, optionally C1-4-alkoxy-substituted C1-4-alkoxy, dimethoxy, optionally substituted phenoxy, phosphonic acid, thienyl, furyl, oxazoline, isoxazole, oxadiazole, where the optional substitution is represented by C1-6-alkyl or phenyl, provided that when cyano is the only substituent in R<2>, R<2> must contain at least four carbon atoms, and pharmaceutically acceptable acid addition salts thereof. The compounds are useful in the treatment of mental disorders in which a dopaminergic deficit is implicated.
Patent EP-0547144-B1 (EP)
Inventor: ELLIOTT BRYON D
IPC: A61B17/44
Filed: 1991-08-29
Granted: 1995-05-31
Abstract: Flexible, collapsible, dome or cylinder-shaped bonnet that provides a substantially airtight fit to a fetal head and utilizes frictional and internally-created vacuum forces for assisting childbirth. The bonnet is manually inserted and rolled over the cranium of the fetus, stopping short of the eyes and the ears. Friction and internally created vacuum forces are created when the bonnet is pulled, thus securing the bonnet to the fetus's head and allowing orientation and delivery. The device is comprised of a dome or cylinder-shaped body made of a collapsible elastic material, an optional raised "lip" located on the exterior of the open end, and may have a mechanical extension attached to the closed end. System embodiments allow for the attachment to the exterior of the closed end grommets and/or mechanical extensions that will irreversibly stretch, lengthen, and expose warning alerts in the event that excessive longitudinal force is applied. The bonnet is a significant improvement because it allows a firmer grip on the fetus' head with less danger of damage to either the mother or the fetus. Thus traction and rotational forces may be safely applied to a fetus without the need to use forceps or hard suction cups.
Patent EP-0520045-B1 (EP)
Inventor: CANANZI WALTER
IPC: B65D55/16
Filed: 1991-10-30
Granted: 1995-02-15
Abstract: A cork catcher comprising a cap-shaped plastic web material designed to be placed over the neck of a bottle of sparkling wine to catch the cork without muffling the pop when the bottle is uncorked.
Patent EP-0515769-B1 (EP)
Inventor: BIRKE JOSEF
IPC: A61F5/01
Filed: 1992-01-07
Granted: 1995-08-23
Abstract: An orthopaedic insole for correcting adduction of the big toe comprises a calcaneal shell (1) resembling a foot bed, the front edge (2) of which lies roughly below the ball of the big toe. A correction wing (3), the inner surface (7) of which has a slightly concave arch, is formed on the sides to support and guide the big toe. Reinforcing ribs (4) are formed on the outside in the region of transition between the correction wing (3) and the calcaneal shell (1). The lower edge (5) of the correction wing (3) is curved upwards in order to avoid impairment of the rolling movement on walking. Due to the particular shape and the use of an elastic, thermoplastic material, the correction wing (3) is swung inwards on walking, as indicated by the arrow (9), up to the position (3') shown with a dash-dotted line. The false posture of the big toe is actively corrected thereby. <IMAGE>
Patent EP-0513473-B1 (EP)
Inventor: ECKOLD GERD-JUERGEN
IPC: B21D39/03
Filed: 1989-02-15
Granted: 1994-08-24
Abstract: The invention relates to a device for joining metal sheets together, comprising a punch and a die with elastically deflectable cutting parts. The dimensions of the punch, on the one hand, and of a closed contour of the die, on the other hand, define a joining region, such that none of the sheets is cut through and the joint has essentially isotropic tensile strength in all directions parallel to the sheets. The joint is also aesthetically pleasing on both sides. 
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Patent EP-0500072-B1 (EP)
Inventor: MORI SHOSEI C O CANON KABUSHIK
IPC: C09K19/44
Filed: 1992-02-19
Granted: 1995-05-03
Abstract: A liquid crystal composition, comprising: at least one mesomorphic compound represented by the following formula (I): <CHEM> wherein R<1> and R<2> independently denote a linear or branched alkyl group having 1 - 18 carbon atoms capable of including one or non-neighboring two or more methylene groups which can be replaced with at least one species of -O-, -CO-, -COO-, -OCO-, -OCOO-or -CH(X)- with the proviso that -O- cannot directly be connected to -O- and X denotes halogen; Z<1> denotes -COO- or -CH2O-; X<1> and X<2> independently denote a single bond, -O-, -COO-, -OCO-, -CO- or -OCOO-; A<1> denotes a single bond, <CHEM>   <CHEM> Y<1> and Y<2> independently denote hydrogen, halogen, -CH3- or CF3-; and at least one mesomorphic compound represented by the following formula (II): <CHEM> wherein R<3> and R<4> independently denote a linear or branched alkyl group having 1 - 18 carbon atoms capable of including one or non-neighboring two or more methylene groups which can be replaced with at least one species of -O-, -CO-, -COO-, -OCO-, -OCOO-or -CH(X)- with the proviso that -O- cannot directly be connected to -O- and X denotes halogen; X<3> and X<4> independently denotes a single bond, -O-, -COO-, -OCO-or -CO-; Z<2> denotes a single bond, -COO- or -OCO-; A<2>, A<3> and A<4> independently denote a single bond, <CHEM>   <CHEM> Y<3> and Y<4> independently denote hydrogen, halogen, -CH3 or -CF3; and k is 0 or 1 with the proviso that X<3> is a single bond when A<2> is a single bond, and X<4> is a single bond when A<3> is a single bond and k is 0. The liquid crystal composition is easily aligned by a simple rubbing method to provide a uniform monodomain and further provides wider driving voltage and temperature margins effective for providing a practical ferroelectric liquid crystal device. <IMAGE>
Patent EP-0518114-B1 (EP)
Inventor: STOETZER ERWIN DIPL-ING
IPC: E21B17/02
Filed: 1992-05-25
Granted: 1995-05-10
Abstract: The invention relates to a simple device for releasably connecting a drill pipe to a rotary drive, the production, maintenance and use of which involve little expense. The device avoids the dangerous handling at a height of 6 to 8 m in the area of the rotary drive and at the top end of the drill pipe. The device according to the invention has a transmission means with which the torque can be transmitted over a relatively large distance, for example from the ground, to the connecting element, for example a push-in pin, which is guided in an axially displaceable manner in a connecting means at the rotary drive. This means is designed, for example, as a crankshaft and advantageously has a telescopic section as well as an element which can perform an angular movement, for example a steel rope of predetermined flexibility or a universal joint. The releasable connection between the transmission means and the displaceable push-in pin is formed by a hook on the transmission means and a ring on the connecting means, the ring being connected via a pivot pin to the rotationally-fixed push-in pin. <IMAGE>
Patent EP-0519371-B1 (EP)
Inventor: OSHLACK BENJAMIN
IPC: A61K47/38
Filed: 1992-06-15
Granted: 1996-08-28
Abstract: The stability of compositions of choline salicylate-metal salicylate-carboxymethylcellulose is improved by the incorporation therein of microcrystalline cellulose. The microcrystalline cellulose is linked to the remainder of the composition by liquid bridges and is preferably present in an amount of about 2.5-25% by weight. The microcrystalline cellulose enhances the stability of the composition and thereby enhances solid dosage forms thereof such as tablets, capsules, suppositories and granules.
Patent EP-0529475-B1 (EP)
Inventor: BAUER WOLFGANG-VOLKER DIPL-ING
IPC: H02G15/04
Filed: 1992-08-18
Granted: 1995-07-05
Abstract: A cable end-closure seal for cylindrically plastic-sheathed current conductor or optical fibres, which seal is constructed as a cap which is proof against compressed air and is moisture-proof, can be pushed onto the cable end which is to be sealed and can be connected in a sealed manner to the cable sheath without filling with potting compound, and in which the integral cap has a blind hole which tapers conically and whose opening diameter is greater, and whose blind-hole end diameter is less than the external diameter of the cable, and which is provided with a conically running internal thread. In this case, the internal thread is preferably a sharp-edged tipped thread having an edge angle b of between 25 DEG  and 60 DEG , whose pitch is expediently 0.3 times to 3.0 times the external diameter of the cable. <IMAGE>
Patent EP-0545025-B1 (EP)
Inventor: TUAZON MARLENE T
IPC: A23P30/40
Filed: 1992-10-06
Granted: 1996-07-03
Abstract: A one package dry souffle mix comprising powdered egg whites, modified food starch, flour, leavening agent and leavening acid and the method for preparing the same. The resulting quick cooking souffle exhibits highly acceptable flavor, texture and stability characteristics and a delayed deflating time.
Patent EP-0497611-B1 (EP)
Inventor: SWIFT GRAHAM
IPC: C08L31/04
Filed: 1992-01-30
Granted: 1998-01-07
Abstract: This invention is concerned with terpolymers containing, as polymerized units, at least one first monomer selected from vinyl acetate, vinyl ethers and vinyl carbonates, at least one second monomer of an ethylenically unsaturated monocarboxylic acid, and at least one third monomer of an anhydride of a dicarboxylic acid. Partial hydrolysis, saponification, or saponification followed by oxidation of this terpolymer leads to terpolymer derivatives with improved detergent properties and improved biodegradability.
Patent EP-0499413-B1 (EP)
Inventor: MUKAWA HIROSHI
IPC: G11B23/00
Filed: 1992-02-07
Granted: 1997-09-03
Abstract: A recording disc (d) for information signals includes a disc substrate (1) carrying a signal recording section (1a) on at least one of the surfaces, a positioning reference plane (4a) at a central region of one of the surfaces of the disc substrate (1), and an upright wall portion (4) integrally connecting the reference plane (4a) to the signal recording section (1a). A chucking device for chucking the recording disc to a disc rotating unit includes a disc table (103) having a disc setting portion (103a) and integrally mounted on a rotating shaft (102a) of a spindle motor (102), a centring member (104) reciprocably mounted on the disc table (103) and to abut an inner surface of the reference plane (4a) of the recording disc (d) to centre the recording disc, and a magnet (105) mounted at the foremost part of the disc setting unit inwardly of the centring member (104) and to attract a magnetic plate (2) provided on the recording disc (d) set on the disc table (103). <IMAGE>
Patent EP-0515649-B1 (EP)
Inventor: FORT FRANCOIS
IPC: A61B1/05
Filed: 1991-12-13
Granted: 1995-11-08
Abstract: PCT No. PCT/FR91/01006 Sec. 371 Date Aug. 13, 1992 Sec. 102(e) Date Aug. 13, 1992 PCT Filed Dec. 13, 1991 PCT Pub. No. WO92/10907 PCT Pub. Date Jun. 25, 1992.The color video-endoscope (100) comprises in particular: a single light source (10); a bundle of optical fibers (40) for transmitting the light to a field of observation; a periodic filtering device (50) including three filters (53, 54, 55) illuminating the field of observation with three respective primary colors (R, G, B), and a fourth filter zone (56) which is transparent and through which the light also passes; a photosensitive sensor (60) for picking up an image of objects situated in the field of observation; an analog-to-digital converter (91) for digitizing the periodic information from the sensor (60) representative of color images (RGB) and of a black-and-white image (B/W), with the digital information being stored in four respective memories (81 to 84); and a color toning device (85a, 85b) selectively combining the black-and-white image information (B/W) with the color information for the purpose of reconstituting a color image of very good quality.
Patent EP-0581770-B1 (EP)
Inventor: BORMET HORST
IPC: B01D33/04
Filed: 1992-01-29
Granted: 1995-11-15
Abstract: PCT No. PCT/EP92/00186 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Jan. 29, 1992 PCT Pub. No. WO92/18221 PCT Pub. Date Oct. 29, 1992.The invention concerns a screening rake for removing solids from flowing sewage, the rake having a driven screening belt which can be immersed in the sewage and which has two lateral chains. A group of screening elements fitted with hooks is mounted on each of two support rods independently of the preceding and following group of screening elements. The screening elements in each group have extension pieces which project beyond the two associated support rods in the direction of travel of the screening belt and in the opposite direction. The extension pieces of successive groups of screening elements engage with each other like the teeth of a comb.
Patent EP-0575436-B1 (EP)
Inventor: KLAUSS HELMUT
IPC: H05K9/00
Filed: 1992-03-02
Granted: 1994-12-28
Abstract: PCT No. PCT/DE92/00169 Sec. 371 Date Sep. 13, 1993 Sec. 102(e) Date Sep. 13, 1993 PCT Filed Mar. 2, 1992 PCT Pub. No. WO92/17046 PCT Pub. Date Oct. 1, 1992.Rails (6) are mounted on the insides of the side walls of a cuboid housing parallel to the top side of the housing. After the cover (1) has been mounted on the case bottom (2) of the housing, the rail (6) embraces with its U-shaped profile a seating support (7) which is opposite it and is joined to the case bottom (2). A plurality of sheet-metal strip springs (3) are introduced captively between the rail (6) and seating support (7).
Patent EP-0577646-B1 (EP)
Inventor: SMITH THOMAS J
IPC: A61K9/28
Filed: 1992-02-21
Granted: 1998-09-30
Abstract: A method and device for treating a mammalian organism to obtain a desired local or systemic physiological or pharmacological effect is provided. The method includes administering a sustained release drug delivery system to a mammalian organism in need of such treatment at an area wherein release of an effective agent is desired and allowing the effective agent to pass through the device in a controlled manner. The device (1) includes an inner core or reservoir (5) comprising the effective agent; a first coating layer (10), which is essentially impermeable to the passage of the effective agent; and a second coating layer (15), which is permeable to the passage of the effective agent. The first coating layer covers at least a portion of the inner core; however, at least a small portion of the inner core is not coated with the first coating layer. The second coating layer essentially completely covers the first coating layer and the uncoated portion of the inner core.
Patent EP-0662849-B1 (EP)
Inventor: REX JORN
IPC: A61M5/24
Filed: 1992-04-14
Granted: 1997-07-23
Abstract: The invention relates to an apparatus for simultaneous injection of two different kinds of preparations in a preset proportion.
Patent EP-0586493-B1 (EP)
Inventor: MELLEGARD PER
IPC: E02B8/02
Filed: 1992-05-29
Granted: 1995-12-06
Abstract: A separating grid (1) for collection and removal of solid particles and objects (4) from running water (2) in a channel (2). The separating grid (1) comprises a stand (9) including a separating unit (10) formed by separating grid bars (11, 12) positioned side by side in such a manner that fixed grid bars (11) alternate with mobile grid bars (12), said grid bars formed with collection and removal means (13). The fixed grid bars (11) are securely attached to the stand whereas the mobile grid bars (12) are connected at their upper ends (17) to a drive unit (18) and at their lower ends (16) they are arranged for controlled movement in the stand. The drive unit imparts to the mobile grid bars a movement which at the upper end of the bars follows a closed path but in a direction towards their lower ends follows successively and increasingly flattened, elliptical paths changing at the lower ends into an essentially rectilinear to-and-fro movement path. According to this arrangement, the mobile grid bars carry, by means of their collection and removal means, the objects step by step upwards along the collection and removal means of the fixed grid bars, up to a discharge (19) for removal.
Patent EP-0588892-B1 (EP)
Inventor: ASSELAIN MARC
IPC: G01N21/35
Filed: 1992-06-09
Granted: 1996-02-21
Abstract: Method and apparatus for the spectrophotometric assay of aqueous liquids are provided with a pump for aspirating liquids, a filter with two outlets for filling a cell in which the interferometric measurements are made at a temperature between 35 and 50 DEG  C. at a maximum fluctuation of 0.2 DEG  C., and with a maximum relative humidity of 0.2%. Absorption curves A(f) are determined with respect to a matrix and the concentrations of components to be assayed are calculated by the use of standard equations.
Patent EP-0565952-B1 (EP)
Inventor: WIRTZ PETER DR
IPC: C07C67/055
Filed: 1993-03-31
Granted: 1996-09-11
Abstract: The invention relates to improved Pd/K/Au, Pd/K/Ba and Pd/K/Cd supported catalysts, the preparation thereof, and the use thereof for preparing vinyl acetate from ethylene, acetic acid and oxygen in the gas phase. These catalysts are prepared by atomising a solution of the corresponding metal salts by means of ultrasound and then applying it in such limited amounts and within such a limited time to the support particles and commencing the drying thereof, that the catalytically active metal salts cannot penetrate the support particles as far as their core but only an outer part of greater or lesser size.
Patent EP-0562864-B1 (EP)
Inventor: ROSENTHAL ARTHUR L
IPC: A61L15/44
Filed: 1993-03-25
Granted: 2005-12-28
Abstract: The invention provides wound dressing and/or implant materials comprising a matrix structure of sponge, at least one substructure and at least one pharmacologically active agent, wherein both the matrix structure and the substructure are formed from bioabsorbable biopolymer materials. The substructure may, for example, comprise biopolymer films, flakes, fibres or microspheres embedded in the matrix structure of sponge. The pharmacologically active agent may comprise antiseptics, antibiotics, analgesics. One or more such active agents may be incorporated separately into the matrix and/or the substructure so as to achieve controlled or phasic release of the active agents into the wound.
Patent EP-0587899-B1 (EP)
Title: Alarme d'incendie
Inventor: KOBAYASHI TAKASHI
IPC: G08B29/18
Filed: 1993-02-02
Granted: 2001-10-31
Abstract: On attribue des numéros d'adresses non seulement à des bornes telles que des répéteurs, des capteurs d'incendie analogiques et des capteurs d'incendie dotés d'adresses mais également à des récepteurs d'incendie auxquels sont connectées les bornes. De plus, on ajoute au signal émis par le récepteur d'incendie non seulement l'adresse de la borne à informer mais également l'adresse du récepteur d'incendie, comme adresse d'une source de transmission. De même, on ajoute au signal émis par une borne non seulement sa propre adresse mais également les adresses des bornes destinées à recevoir le signal. Ainsi, comme des informations peuvent être envoyées directement aux bornes, les charges des récepteurs d'incendie sont réduites. De plus, lorsque le récepteur d'incendie et les bornes envoient des signaux de données, les signaux de longueurs de donnés représentant les longueurs des signaux de données à envoyer sont calculées, et lesdits signaux de longueurs de données sont envoyés avec les signaux de données. Ainsi, du côté réception, les signaux de données ayant des longueurs de données spécifiées par des signaux de longueurs de données sont distingués des autres, et reçus.
Patent EP-0634960-B1 (EP)
Inventor: BOENISCH DIETMAR PROF DR-ING
IPC: B22C5/10
Filed: 1993-02-17
Granted: 1996-04-17
Abstract: A foundry sand is regenerated in an upright chamber to which air is admitted at the junction between a peripheral wall and between while an abrating rotor is in a horizontal plane close to the bottom to establish a vertical line with columns of fluidized sand outwardly of the orbit of the rotor.
Patent EP-0625921-B1 (EP)
Inventor: RAEHSE WILFRIED
IPC: F26B21/04
Filed: 1993-02-04
Granted: 1996-03-27
Abstract: PCT No. PCT/EP93/00266 Sec. 371 Date Oct. 26, 1994 Sec. 102(e) Date Oct. 26, 1994 PCT Filed Feb. 4, 1993 PCT Pub. No. WO93/15813 PCT Pub. Date Aug. 19, 1993.A process for the production of pourable, free-flowing granules which are suitable for use as wetting agents, detergents or cleaning products from aqueous solutions or suspensions of such materials in a fluidized-bed spray granulation apparatus employing a hot fluidizing gas. The aqueous selections or suspensions are dried with superheated steam as the fluidizing and drying gas wherein the drying step is carried out in a closed-loop system comprising a steam circuit from which the water evaporated from the aqueous solutions or suspensions of starting materials is removed as a partial stream and the thermal energy released is returned to the steam circuit. The granules are discharged from the granulation apparatus before they can be damaged by heat.
Patent EP-0582709-B1 (EP)
Inventor: FEURSANGER ALFRED E
IPC: H01J61/12
Filed: 1993-03-03
Granted: 1999-12-15
Abstract: A discharge lamp has a chemical fill in the discharge tube comprising an inert starting gas, mercury, alkali metal iodides, and a sufficient amount of scandium iodide and at least one iodide of a rare earth to increase the concentration of the rare earth in the vapor during lamp operation so as to enhance the color rendering index of the lamp to a value greater than about 80 and result in a color temperature between about 3000 to about 5000 degrees Kelvin.
Patent EP-0631530-B1 (EP)
Inventor: WILLEMEN LAMBERTUS PETRUS CHRI
IPC: B23K1/012
Filed: 1993-03-16
Granted: 1996-07-24
Abstract: The invention relates to a soldering device comprising: a chamber; soldering means for soldering objects for soldering present in the chamber; a transporting device present in the chamber for transporting the objects for soldering; a cleaning device for cleaning the gases present in the chamber, which cleaning device is connected to the chamber with a feed line and a discharge line; and a fan arranged in one of the lines, wherein a cooling device is arranged in one of the lines. The soldering device is preferably a reflow-soldering device, wherein the soldering means are formed by heating means.
Patent EP-0644998-B1 (EP)
Inventor: ROGERS IVOR THOMAS
IPC: G01D11/26
Filed: 1993-06-11
Granted: 1998-02-04
Abstract: PCT No. PCT/GB93/01246 Sec. 371 Date Jan. 16, 1996 Sec. 102(e) Date Jan. 16, 1996 PCT Filed Jun. 11, 1993 PCT Pub. No. WO93/25867 PCT Pub. Date Dec. 23, 1993A water meter has a glass window (30) having an aperture (32) through which extends one or more screw threaded terminals (20) enabling electrical connection to be made to an internal electronic encoder. A resilient grommet (34) is positioned in the aperture (32) and is held in compression between inner and outer sealing plates (36, 38). These are drawn together by the terminals which carry nuts.
Patent EP-0645995-B1 (EP)
Inventor: AUGUSTINE SCOTT D
IPC: A61F13/02
Filed: 1993-06-18
Granted: 1999-01-13
Abstract: A non-contact wound covering for covering a wound (54). A peripheral sealing ring (52) is covered by a barrier layer (64) and this assembly is attached to the skin with an adhesive (56). The barrier layer and peripheral sealing ring together define a treatment volume (62) over the wound. The barrier layer may include active and passive heaters and the sealing ring may dispense water to control the humidity of the treatment volume. One form of active heat is the transfer of a heated fluid to the wound covering.