baber/WOPTO huggingface dataset:
Patent EP-0383422-B1 (EP)
Inventor: OESTREICH GERD
IPC: G09B23/28
Filed: 1990-02-14
Granted: 1996-01-03
Abstract: A jaw model for teaching and instruction purposes has at least one insert mounted in a recess of a mandibular arch. The insert is elongated in one dimension, and is movable into a functional position by rotation about a socket pin which is oriented substantially perpendicular to the elongated dimension of the insert. The socket pin is rotatably mounted, and within predetermined limits, longitudinally movable in a guide hole provided in a tongue or gum part of the jaw model.
Patent EP-0389141-B1 (EP)
Inventor: GIBBS ANDREW
IPC: B65D81/00
Filed: 1990-03-06
Granted: 1993-12-29
Abstract: A sealed beverage package containing one or more beverage preparation ingredients and being formed from substantially air- and water-impermeable materials, the said package (1) having an outlet nozzle (2) formed therein which is surrounded by a wall (3) onto which is sealed an air- and water-impermeable material (5) covering the outlet nozzle (2), the beverage package (1) having a trough (6) formed between the outlet nozzle (2) and at least a part of the said surrounding wall, the said trough (6) being adapted to receive therein the air- and water-impermeable material (5) covering the outlet nozzle (2) when, in use of the package to prepare a beverage, the said material (5) covering the outlet nozzle (2) is partially cut around the nozzle (2) to form a flap and the flap folded away from the outlet nozzle during the formation of an outlet (4) in the said package.
Patent EP-0426390-B1 (EP)
Inventor: GLUCHOWSKI CHARLES
IPC: A61F9/00
Filed: 1990-10-26
Granted: 1995-05-10
Abstract: The invention provides the use of a compound of the formula (I) <CHEM> and pharmaceutically acceptable acid addition salts thereof and mixtures thereof, wherein R1 is hydrogen, R2 is C1-4 alkyl or C1-4 alkoxy, the 2-imidazolin-2-ylamino group is in any of the 5-, 6-, 7- or 8-positions of the quinoxaline nucleus, and R3, R4 and R5 are each located in one of the remaining 5-, 6-, 7- or 8- positions of the quinoxaline nucleus and are independently selected from Cl, Br, hydrogen and C1-3 alkyl, for the manufacture of a medicament for reducing or maintaining intraocular pressure in a mammalian eye, for example an eye affected by glaucoma.  Also provided is the use of a compound of the formula (II) <CHEM> and pharmaceutically acceptable acid addition salts thereof and mixtures thereof, wherein R1 and R2 are independently selected from hydrogen, C1-4 alkyl and C1-4 alkoxy; the 2-imidazolin-2-ylamino group is in any of the 6-, 7- or 8- positions of the quinoxaline nucleus, R3 is hydrogen or C1-3 alkyl, and R4 and R5 each are located in one of the remaining 6-, 7- or 8-positions of the quinoxaline nucleus and are selected from Cl, Br, H and C1-3 alkyl radicals, for the manufacture of a medicament for reducing or maintaining the intraocular pressure in a mammalian eye, for example an eye affected by glaucoma. The invention also provides topical ophthalmic compositions comprising a compound of the formula (I) or (II) and an ophthalmically acceptable carrier.
Patent EP-0436469-B1 (EP)
Inventor: BUERK ROBERT R DR
IPC: A61K38/00
Filed: 1990-12-27
Granted: 1995-02-08
Abstract: A composition for the treatment of osteoporosis in mammals comprising Insulin-like Growth Factor I (IGF-I) and method of treating osteoporosis therewith is disclosed.
Patent EP-0439558-B1 (EP)
Inventor: LOCHER JOHANNES
IPC: G01D5/22
Filed: 1990-05-26
Granted: 1994-03-02
Abstract: Un circuit de mesure (MS) de la valeur d'une impédance dans un réeau à impédance connecté au circuit de mesure comprend un premier oscillateur (OSZ1), un deuxième oscillateur (OSZ2), un redresseur (PG) piloté en phase, un comparateur (Ag) entre la valeur voulue et la valeur réelle et un intégrateur (I). Le premier oscillateur applique une première tension alternative d'amplitude et de fréquence constantes à une première borne de sortie (A1). Le deuxième oscillateur applique une deuxième tension alternative de même fréquence que la première tension alternative, mais avec une amplitude réglable et une phase décalée de 180°, à une deuxième borne de sortie (A2). L'amplitude de la deuxième tension alternative dépend de la phase du signal transmis par une borne d'entrée (E) au redresseur piloté en phase. Lorsque le signal d'entrée est en phase avec le deuxième signal de sortie, l'amplitude du deuxième signal de sortie est réduite. Lorsque le signal d'entrée a une phase contraire à celle du deuxième signal de sortie, l'amplitude du deuxième signal de sortie augmente. La modification de l'amplitude se fait au moyen de l'intégrateur, qui intègre le signal redressé et comparé à une valeur voulue et qui émet la valeur d'intégration en tant que valeur de réglage de l'amplitude. Lorsque l'on connecte de manière appropriée ce circuit de mesure à un réseau à impédance, l'amplitude du deuxième signal de sortie est réglée sur une valeur fixe. Le rapport entre les amplitudes des deux signaux de sortie d'une part et les propriétés connues du réseau à impédance d'autre part permettent de déterminer avec une précision élevée la valeur jusqu'alors inconnue d'une impédance prédéterminée. Ce circuit est par conséquent particulièrement utile pour des capteurs de position dans des véhicules à moteur.
Patent EP-0496745-B1 (EP)
Inventor: BUNTE REINHARD
IPC: C14C9/02
Filed: 1990-10-10
Granted: 1994-06-01
Abstract: L'invention concerne des huiles de foulonnage pour peaux contenant des esters partiels d'acides carboxyliques en C6-36 de polyols ayant de 3 à 22 groupes OH.
Patent EP-0497854-B1 (EP)
Inventor: LEOTARD CLAUDE
IPC: F16H63/30
Filed: 1990-10-26
Granted: 1994-03-09
Abstract: The gearbox is designed in a known manner to establish a relationship by suitable gear reduction between the number of revolutions per minute of a primary shaft (3) and the number of revolutions per minute of at least one secondary shaft (4). It comprises fixed gears (1-REV, 1-I, 1-II and 1-III) on the primary shaft (3) which engage at all times with the idler gears (2-REV, 2-I, 2-II and 2-III) on the secondary shaft (4), and coupling means for individually locking said idler gears in rotation on their shafts. According to the invention, said coupling means (52, 24a, 25a; 52, 24b, 25b) are located between said idler gears and their respective shafts. These coupling means are fixed on said shafts and act radially with respect to the axis of rotation of the said shafts.
Patent EP-0442519-B1 (EP)
Inventor: WAESCHENBACH GUIDO DR
IPC: C11D3/02
Filed: 1991-02-15
Granted: 1994-05-04
Abstract: The invention relates to the use of water-soluble alkali metal, alkaline earth metal or aluminium salts, which are compatible with surfactants without precipitation, of inorganic or organic anions in an amount of at least 2% by weight, preferably at least 5% by weight (calculated as anhydrous salt), for preserving preservative-free, liquid, water-containing surfactant systems containing 2-50% by weight, preferably 5-35% by weight, of one or more surfactants. Particularly effective, preservative-free, self-preserving, liquid, water-containing surfactant systems, especially a shower gel, are disclosed.
Patent EP-0458128-B1 (EP)
Inventor: NAKANISHI YASUYUKI C O BANDO C
IPC: B60Q1/10
Filed: 1991-05-07
Granted: 1995-02-01
Abstract: A rubber having a fiber reinforcement embedded thereon. The reinforcement is constructed by cylindrically braided cords (7) braided by yarns (6), where the number of yarns is an even number in a range of four up to eight. <IMAGE>
Patent EP-0490182-B1 (EP)
Inventor: BERNHARDT BRUNO
IPC: C02F1/20
Filed: 1991-11-28
Granted: 1994-04-20
Abstract: An arrangement for driving out volatile impurities from ground water by air or another gas, has a shaft adapted to extend to a ground water region and having at least locally a water-permeable wall formed as another wall and limiting at least partially an air receiving chamber communicating with an outside air, a ventilator communicating with the shaft for producing a negative pressure and aspirating air from a shaft portion located above a ground water level, a pipe extending in the shaft to an area under the ground water level so as to form the air receiving chamber and to provide communication to the outside air, the pipe having an inner end region provided with nozzle openings, a screening sleeve arranged concentrically relative to the pipe and at least partially covering the end region of said pipe provided with said nozzle openings. The screening sleeve is supported displaceably relative to the pipe and sealed relative to the pipe and a floating body coupled with the pipe.
Patent EP-0466263-B1 (EP)
Inventor: OLIVIER ERROL JOSEPH
IPC: C08F210/00
Filed: 1991-07-04
Granted: 1996-09-25
Abstract: This invention is addressed to olefin polymers having antioxidant properties which are prepared by Ziegler polymerization of one or more monomers containing ethylenic unsaturation along with a polymerizable antioxidant monomer in the form of a substituted norbornene in which one substituent contains a group imparting to the compound antioxidant properties.
Patent EP-0465204-B1 (EP)
Inventor: ACREE WILLIAM MARSHALL
IPC: C07K14/20
Filed: 1991-07-01
Granted: 2000-09-20
Abstract: The invention provides a vaccine for protecting a susceptible mammal from Lyme disease comprising an amount of B. burgdorferi major antigens effective to induce a serum neutralising titer of antibodies against B. burgdorferi. A process for preparing the vaccine comprising culturing B. burgdorferi bacteria, monitoring the level of one of Osp A or Osp B, inactiving the bacteria when a maximum in the production as one of Osp A or Osp B is obtained, and mixing the inactivated bacteria in a physiologically acceptable carrier is also covered. The invention also includes a process for inducing Lyme disease in a susceptible laboratory mammal comprising injecting virulent B. burgdorferi spirochetes into said mammal in a manner that mimics the transmission of the disease by a tick.
Patent EP-0443903-B1 (EP)
Inventor: DENNYS JEAN-PIERRE
IPC: F16J15/30
Filed: 1991-02-11
Granted: 1995-04-26
Abstract: To make a ring-seal having nestable elements, a cylindro-frustoconical base element (14) is made that is able to tolerate the variations in height that may be generated by a load acting on said ring-seal, in its axis of revolution (21), and at least one of the nestable elements (15) is made of expanded graphite, said nestable element (15) being compressed to a constant level, and then the elements (14, 15) are fitted together one after the other until a ring-seal of a predetermined height is obtained. 
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Patent EP-0453330-B1 (EP)
Title: Process for the preparation of (-) (2r,3s)-2,3-epoxy-3-(4-methoxyphenyl) propionic acid methylester and its enantiomer
IPC: C07D303/48
Filed: 1991-03-04
Granted: 1993-02-03
Abstract: Process for the preparation of methyl (-)-(2R,3S)-2,3-epoxy-3-(4-methoxyphenyl)propionate, characterised in that a solution of a mixture of enantiomers of trans methyl (+/-)-2,3-epoxy-3-(4-methoxyphenyl)propionate, rich in laevorotatory enantiomer, is prepared first of all and then a crystal seed of laevorotatory enantiomer is then added to the solution, which is allowed to crystallise, and the crystals formed are isolated.
Patent EP-0466658-B1 (EP)
Inventor: HABEGGER ERNST
IPC: E01C13/08
Filed: 1991-07-15
Granted: 1995-09-20
Abstract: In a method for the maintenance and improvement of soils which are at least partially under cultivation, a series of long, narrow, channel-like slots (3.1-3.5) which run side by side at a certain distance is made in the soil (1) which, apart from that, remains untilled. The width (b) of the slots (3.1-3.5) is much narrower than the distance (d) of the slots (3.1-3.5) from each other. Fertilisers, soil-acting active substances, soil improvers and/or seed are incorporated in the slots (3.1-3.5) in a targeted and selective manner. In particular, a foamed plastic can be sprayed into the slots. <IMAGE>
Patent EP-0485620-B1 (EP)
Inventor: NAGAYAMA YOSHIROU
IPC: B60R1/072
Filed: 1991-05-28
Granted: 1995-10-11
Abstract: An electric remote control mirror in such structure that a reciprocating rod (52) having external screw threads (54) and fixed to a mirror body (3) is moved by a motor (102) through screwing for adjusting an angle for supporting the mirror proper (4) fixed to the mirror body (3) with respect to the horizontal axis, wherein, said reciprocating rod (52) having the external screw threads can be rotated at high speed in both the forward and reverse directions by a motor (103) operable independently of the driving system for screwing motion by the aforesaid motor (102). Hence, a high speed tilting function is obtained by said independent driving means in addition to the original mirror angle adjusting function. Thus, such operations as taking a reflected image of the rear wheel of the car into the visual field with the mirror body (3) quickly tilted downward by said independent driving system and as promptly restoring the inclination angle of the mirror body (3) by said driving means are possible.
Patent EP-0528943-B1 (EP)
Inventor: RASMUSSEN LARS BOLDT
IPC: B64F5/00
Filed: 1991-05-14
Granted: 1994-03-30
Abstract: A mat of a liquid-tight, flexible material for the collection of treatment fluid when operating on objects pulling in on the mat, in particular for the collection of deicing fluid during the deicing of an aircraft, the mat comprising at least one discharge opening. The mat includes means (3) for stiffening the mat in the direction of travel on it. The mat may advantageously be formed with grooves (5) for flowing the treatment fluid to at least one discharge opening. For use in connection with large mats composed of mutually parallel webs there is provided a fixture (19) for mutual fastening of the webs and sealing of the joint between the webs.
Patent EP-0536168-B1 (EP)
Inventor: KALLIOMAEKI KALEVI
IPC: H04B5/00
Filed: 1991-06-07
Granted: 1995-08-30
Abstract: The invention relates to a data transmission equipment comprising a first transceiver (A) comprising first means for generating alternating current; a second transceiver (B) comprising second means for generating alternating current and positioned apart from the first transceiver (A); and coupling means (1, 2) positioned in the first and the second transceiver (A, B) for connecting the transceivers together by means of mutual inductance for transmission of data between said transceivers (A, B). To alter the functional properties of the equipment in a manner considerably simpler than previously in view of the manufacturing technique, a flux transformer (C) is provided between said coupling means (1, 2) in connection with at least one transceiver (A, B), the flux transformer (C) comprising a primary coil and a secondary coil (3, 4) with unequal diameters, and one of the coils (3, 4) of the flux transformer (C) is positioned closed to the coupling means (1, 2) of said transceiver (A, B).
Patent EP-0559644-B1 (EP)
Inventor: WITLER JAMES L
IPC: A63B69/36
Filed: 1991-05-20
Granted: 1998-12-16
Abstract: A golfing apparatus determines the carrying distance of a golf ball which has a golfer has struck and includes a speed measuring mechanism, either an acoustic trigger or an optical trigger, a correlator and a display. The speed measuring mechanism has a boresight disposed at angle in the range of zero degrees to twenty five degrees with respect to level ground so that it can be aimed at the struck golf ball while in flight. Either the acoustic trigger or the optical trigger is electrically coupled to the speed measuring mechanism and turns on the speed measuring mechanism in response to either the sound of the struck golf ball or the sight of the golf club striking the golf ball, respectively. The speed measuring mechanism measures the component of the speed of the golf ball which is parallel to the boresight. The correlator is electrically coupled to the speed measuring mechanism and correlates the measured component of the speed of the golf ball for each club with an empirically derived multiplier for use in determining the carry distance of the golf ball. The display is electrically coupled to the correlator and displays the carry distance of the golf ball so that the golfer can determine how far the golf ball which he has hit will carrying in flight.
Patent EP-0544740-B1 (EP)
Inventor: BERTRAND CLAUDE
IPC: C07B55/00
Filed: 1991-08-19
Granted: 1994-07-06
Abstract: Process for transforming (benzoyl-3 phenyl)-2 propionic-R(-) acid into an S(+) isomer through the action of a base either in situ during the splitting of racemic ketoprofen or on the crystallization mother liquor of a (benzoyl-3 phenyl)-2 propionic-S(+) acid salt.
Patent EP-0523191-B1 (EP)
Inventor: CLARK ERIC MAPLE AVENUE
IPC: F16D69/02
Filed: 1991-09-06
Granted: 1995-05-10
Abstract: Plaquettes de frein à disque pour véhicules à moteur comprenant un matériau de frottement qui contient des matières particulaires, des fibres et un liant. Le liant est pratiquement entièrement composé de caoutchouc thermodurci et représente de 2 % à 13 % en volume du matériau.
Patent EP-0555325-B1 (EP)
Inventor: PETERS KIMBERLY THORNTON
IPC: A61K8/25
Filed: 1991-10-22
Granted: 1994-11-02
Abstract: This invention relates to a process for treatment of pigments and the compositions of treated pigments using the disclosed process. Particularly, this invention describes a process for producing non-dusty, free flowing, granular pigment materials in which the pigment is treated by a water-dissipatable polyester. The treated pigment materials generally exhibit high dispersibility in water and polar solvent systems. Dispersions of such materials provide film-forming characteristics, water-resistivity and excellent adhesion when applied to the skin. The pigment materials prepared by the disclosed process are suitable for incorporation in paints, inks, cosmetic bases, liquid make-ups or other cosmetic preparations such as mascara.
Patent EP-0511515-B1 (EP)
Inventor: FETZER WILHELM
IPC: B02C4/28
Filed: 1992-04-03
Granted: 1995-03-01
Abstract: On a flocculation roller (1, 2) with lateral return channels (6), a cleaning device is arranged which has at least one blow pipe (8) and ensures that there are uniform dropping conditions inside the return channels (6). 
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Patent EP-0510184-B1 (EP)
Inventor: ROGERS DANIEL G
IPC: C08F10/00
Filed: 1991-11-19
Granted: 1995-08-23
Abstract: A hand held shower including a spray head operable to selectively discharge a continuous spray or a cyclically interrupted pulsating spray. The spray head contains two separate groups of discharge orifices, one group operable to discharge a continuous spray, and the second group operable to discharge a cyclically interrupted pulsating spray. The spray head comprises a housing forming a chamber; a water inlet plate having two sets of supply orifices, a radially outer steady spray supply set and a radially inner pulsating spray supply set, closing the forward end of the chamber and fixedly mounted in the housing; a face plate having a wall confronting the water inlet plate and having two sets of supply perforations therein, a radially outer steady spray supply set and a radially inner pulsating spray supply set; the face plate being mounted for limited arcuate movement with respect to the water inlet plate so that either the radially outer steady spray supply perforations can be aligned with the radially outer steady spray supply orifices in the water inlet plate, or so that the radially inner pulsating spray supply perforation can be aligned with the radially inner pulsating spray supply orifice in the water inlet plate. The radially outer perforations of the face plate are in communication with an annular chamber containing the continuous spray discharge orifices. The radially inner perforations of the face plate are in communication with a cylindrical chamber disposed radially inwardly of the annular chamber. A spinner having radially extending vanes and a partially closed front end is rotatably mounted in said cylindrical chamber. Flow through the radially inner perforations impinges upon the vanes to drive the spinner in rotation. Rotation of the spinner, due to its partially closed end, provides a cyclical flow to a group of discharge orifices in a spinner cover which is fixedly mounted over the open, front end of the cylindrical chamber. This cyclical flow through these discharge orifices provides a pulsating spray.
Patent EP-0567508-B1 (EP)
Inventor: BROWN ROBERT
IPC: A61L31/00
Filed: 1992-01-17
Granted: 2001-07-04
Abstract: A porous macroscopically oriented cell adhesion protein may be used to promote and direct wound healing.
Patent EP-0571469-B1 (EP)
Inventor: D SOUZA TREVOR JOHN
IPC: F16C9/04
Filed: 1992-02-04
Granted: 1994-12-21
Abstract: In a crosshead for a two-stroke piston engine in which the lower part (2) of the crosshead is coated with bearing metal (6), a coating (8) for use as sliding layer for the journal surface of the crosshead pin is galvanically deposited directly on the backing shell material of the upper part. Casting of bearing metal in the upper part of the crosshead is thereby avoided.
Patent EP-0584092-B1 (EP)
Inventor: RUBARTH WOLFGANG
IPC: B03B9/02
Filed: 1992-04-08
Granted: 1996-06-26
Abstract: L'invention se rapporte à un procédé pour enlever de matériaux granuleux, tels que des battitures et des minéraux contaminés par de l'huile, des substances grasses entraînées, notamment de l'huile, selon lequel les matériaux sont soumis, pour une purification en surface, à une sollicitation mécanique de corps solides (attrition 2), et à un conditionnement (4) avec addition de liquide ou, éventuellement lavés dans une installation de flottation (5) par un liquide de lavage contenant, le cas échéant, des réactifs tensioactifs et des dispersants. Conformément à l'invention, les matériaux sont traités entre l'attrition (2) et la flottation (5), de préférence après conditionnement (4), en vue d'obtenir une séparation partielle en un matériau purifié (7, 17) et en une phase enrichie en huile (14, 19), dans un cyclone à un ou plusieurs étages (6, 16). A cet effet, on utilise en particulier des cyclones à fonds plats (6, 16).
Patent EP-0577740-B1 (EP)
Inventor: ROHRBACH RONALD P
IPC: C04B35/622
Filed: 1992-03-18
Granted: 1996-12-18
Abstract: Novel gel-forming compositions are used in a process for molding ceramic compositions. Gel-forming compositions, such as agar, are improved with a gel-enhancing agent, e.g. polyethyleneimine. The novel gel-forming compositions improve the ceramic molding process and/or the ceramic products formed therefrom.
Patent EP-0594703-B1 (EP)
Inventor: TANERI JAMES EDEN
IPC: C11D13/12
Filed: 1992-06-26
Granted: 1996-10-23
Abstract: The invention provides a personal cleansing freezer bar comprising a skeleton structure having a relatively rigid, interlocking, semi-continuous, open, three-dimensional, crystalline mesh of neutralized carboxylic acid soap selected from the group consisting of sodium soap; wherein said bar is made by the following steps: (1) mixing a molten mixture comprising by weight of said bar: from about 15% to about 85% of said soap and from about 15% to about 40% water; (2) cooling said mixture to a semi-solid in a scraped wall heat exchanger freezer; (3) extruding said semi-solid as a soft plug; and (4) further cooling said soft plug to provide said personal cleansing bar.