baber/WOPTO huggingface dataset:
Patent EP-0390158-B1 (EP)
Inventor: MOLTER TRENT M
IPC: C25B3/25
Filed: 1990-03-29
Granted: 2001-10-17
Abstract: The present invention discloses an improved solid polymer electrolysis cell for the reduction of carbon dioxide. The improvement being the use of a cathode having a metal phthalocyanine catalyst which results in the suppression of the formation of hydrogen during the reduction process and the subsequent improved conversion efficiency for carbon dioxide.
Patent EP-0418517-B1 (EP)
Inventor: NAGAMATSU SHINJI
IPC: B01D69/02
Filed: 1990-07-27
Granted: 1994-06-22
Abstract: A separating membrane having a porous membrane structure with a pore size distribution that the membrane does not permeate 90 percent or more of particles having a size of 0.5 micron when the membrane is 0.1 mm thick, being composed of a material having a nitrogen-containing compound, is liquid-permeable to adsorb and retain phosphopolyols contained in a liquid.
Patent EP-0419973-B1 (EP)
Inventor: GERICKE HARALD
IPC: H04M3/42
Filed: 1990-09-14
Granted: 1996-12-11
Abstract: In a central clock device (ZTE), ringing signals (rs) are formed in a ringing-tone generator and display signals (as) are formed by a direct-voltage source (GS). Using a central switching means (RU) controlled by a central processor device (ZPE), either the ringing signals (rs) or display signals (as) are transmitted to analog communication terminals via a ringing line (RL) and line access devices (LAE). In the line access devices (LAE), the ringing signals (rs) or display signals (as) are connected to the subscriber lines (ASL) with the aid of switching means (SE) which are controlled by a ringing/display procedure. For controlling the ringing/display procedure approximately without delay, random-access memory devices (DPR) with separated storage areas, into which information items are entered or, respectively, from which information items are read out by the input/output devices (EAE) and the central processor device (ZPE) are provided between the central processor device (ZPE) and input/output devices (EAE). 
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Patent EP-0381336-B1 (EP)
Inventor: MOMOSE TERUNOBU
IPC: F16C17/18
Filed: 1990-01-18
Granted: 1995-05-24
Abstract: Conventional sliding or rolling bearings suffer from certain problems which limit their application and service life. The present disclosure describes a ceramicbearing comprising a ceramic outer ring (1), a ceramic inner ring (2) and a ceramic sliding ring (3) fitted between said ceramic outer ring (1) and said ceramic inner ring (2). The outside circumference of the ceramic inner ring (2) and an inside circumference of the ceramic sliding ring (3) slide in contact with each other, and an outside circumference of the ceramic sliding ring (3) and an inner circumference of the ceramic outer ring (1) also slide in contact with each other.
Patent EP-0389247-B1 (EP)
Inventor: ERSKINE TIMOTHY J
IPC: A61M25/02
Filed: 1990-03-20
Granted: 1994-05-18
Abstract: A suture tab body has inside and outside surfaces and first and second parts with a line (24) therebetween. Openings (25) located about the first part pass through the body from the inside to the outside surface. Adhesion means (26) on a section of the inside surface is juxtaposed when the first and second parts are folded along the line. The openings in the first part are on another section apart from the adhesion means. A reinforcement (34) as a thicker area of the first part has ears (35) for the openings. The ears are adjacent a pair of opposite edges, each of which defines an elongate dimension of the body. At least two ears are disposed near each edge with one ear near each edge and the line. The adhesion means is a double faced foam tape (28) with a releasable covering for protecting an adhesive facing prior to use. A combination of suture tab and a catheter is used with a method for attaching the suture tab to the catheter (12). The method has the suture bab placed against the patient with the adhesive exposed to receive transversely the catheter. Folding the suture tab puts the outside surface of the second part away from the patient and the inside surface carrying the adhesive juxtaposed with the catheter and itself.
Patent EP-0489991-B1 (EP)
Inventor: AZIZ ABDEL BASSET MOHAMED SAYE
IPC: C07D239/70
Filed: 1990-12-10
Granted: 1996-06-05
Abstract: Compounds of the formula: <CHEM> wherein X is H or halogen or a NO2, C1-C6 alkyl or alkoxy group, are useful to treat cataract of the eye. The compounds are prepared by ring closure of the compound of formula: <CHEM> s
Patent EP-0406226-B1 (EP)
Inventor: HACKL LEOPOLD DIPL-ING
IPC: B29C48/09
Filed: 1990-06-29
Granted: 1995-11-29
Abstract: Helical distributor for the head of a plastics extruding machine, in particular such a machine for processing polyolefins, having a separator head which is arranged in a housing and has a plurality of ribs arranged in the manner of a multi-start thread on a conical core and receiving channels arranged on the end face and leading to the flights remaining between the ribs, the depth of the flights decreasing towards the outlet end of the separator head and a gap remaining between the separator head and the inside wall of the housing surrounding it. In order to ensure in the case of such a distributor only a small mould pressure build-up even in the case of high throughputs, it is provided that the ratio of the depth (t) of the flights to their width (b) at the inlet-side end of the distributor (4) is at least equal to 2.5, but preferably greater, and the gap between the separator head (4) and the inner wall of the housing (5) at the inlet-side end of the distributor is at least 0.6 mm, but preferably greater. <IMAGE>
Patent EP-0534956-B1 (EP)
Inventor: THOMAS DANNY L
IPC: D03D1/00
Filed: 1990-07-20
Granted: 1995-05-03
Abstract: Sont présentées la fabrication d'une courroie dentée (30), et d'un revêtement préformé (37) s'y rapportant, ainsi que les méthodes de fabrication de ces articles, le revêtement préformé (37) s'adaptant pour couvrir la surface dentée (33) d'une courroie dentée (30) et présentant des projections sur les dentelures (38) sur toute la longueur de celles-ci, ce qui correspond entièrement à une dent (35) de la courroie afin de recouvrir toute la surface dentée de celle-ci, le revêtement préformé (37) comprenant un manchon de forme tubulaire sans fin (39).
Patent EP-0500743-B1 (EP)
Inventor: JOSHI ASHOK V
IPC: C25B9/17
Filed: 1990-11-06
Granted: 1995-01-25
Abstract: The invention is a ceramic solid electrolyte based electrochemical oxygen concentrator cell and the method for fabricating said cell. The cell is based on a doped cerium oxide ceramic solid electrolyte and lanthanum strontium cobaltite ceramic electrodes.
Patent EP-0478710-B1 (EP)
Title: Hollow silver halide grains and process for the preparation thereof
IPC: G03C7/30
Filed: 1990-06-19
Granted: 1993-09-01
Abstract: Hollow silver halide grains and a process for their preparation are described. The hollow grains have high surface area/volume ratio and enhanced light absorption.
Patent EP-0458234-B1 (EP)
Inventor: HRIB NICHOLAS J
IPC: C07D417/12
Filed: 1991-05-21
Granted: 1999-03-31
Abstract: This invention relates to 3-[1-thiazolidinylbutyl-4-piperazinyl]-1H-indazoles of the formula I <CHEM> where R1 and R2 are each independently hydrogen or loweralkyl or R1 and R2 taken together with the carbon atom to which they are attached form a cyclopentane, cyclohexane or cycloheptane ring; R3 ad R4 are independently hydrogen or loweralkyl or R3 and R4 taken together with the carbon atom to which they are attached form a cyclopentane, cyclohexane or cycloheptane ring; R5 is hydrogen, loweralkyl, alkanoyl or aroyl; X is halogen, loweralkyl or alkoxy; m is an integer of 0 to 3, the pharmaceutically acceptable acid addition salts thereof and where applicable, the optical, geometrical and stereoisomers and racemic mixtures thereof. The compounds of this invention are useful as antipsychotic agents.
Patent EP-0469833-B1 (EP)
Inventor: GILMORE JEREMY
IPC: C07D401/08
Filed: 1991-07-29
Granted: 1999-09-08
Abstract: A compound of the formula <CHEM> in which R<1> is hydrogen, halo, C1-4 alkyl, C1-4 alkoxy, nitrile, optionally protected carboxy, optionally protected tetrazolyl, trihalomethyl, hydroxy-C1-4 alkyl, aldehydo,- CH2Z, -CH=CH-Z or -CH2CH2Z where Z is optionally protected carboxy or optionally protected tetrazolyl; R<2> is halo, nitrile, an optionally protected acid group or -CONR<7>R<8> where R<7> and R<8> are each hydrogen or C1-4 alkyl, R<3> and R<4> are each hydrogen, C1-4 alkyl, optionally substituted phenyl, or C1-4 alkyl substituted by -CONR<7>R<8> or an optionally protected acid group; R<5> is <CHEM>   <CHEM> where W is -CH=CH-, -CH=N-, -N=CH-, -O- or -S-, R<9> is hydrogen, halo, C1-4 alkyl, C1-4 alkoxy or trihalomethyl, and R<1><0> is hydrogen, C1-4 alkyl, C2-6 alkenyl, C3-6 cycloalkyl or C1-4 alkyl-C3-6 cycloalkyl; R<6> is hydrogen or C1-4 alkyl; X is -O-(CH2)nCR<1><1>CR<1><2>-, -CR<1><1>R<1><2>-, -CR<1><1>R<1><2>.(CH2)n.CR<1><3>R<1><4>- or -CR<1><1>=CR<1><2>- where R<1><1>, R<1><2>, R<1><3> and R<1><4> are each hydrogen or C1-4 alkyl, and n is 0, 1 or 2; and Y is -O-CR<1><5>R<1><6>-, -CR<1><5>=CR<1><6>- or -CR<1><5> R<1><6>.CR<1><7>R<1><8>- where R<1><5>, R<1><6>, R<1><7> and R<1><8> are each hydrogen or C1-4 alkyl; or a salt thereof. The compounds in unprotected form are active as leukotriene antagonists.
Patent EP-0488497-B1 (EP)
Inventor: YOSHINO AKIRA
IPC: C23C14/02
Filed: 1991-08-06
Granted: 1995-11-02
Abstract: To form a plating coat on steel works, the works are held in a fluorine- or fluoride-containing gas atmosphere in a heated condition to thereby remove oxidized scales such as SiOx, MnOx and the like on the surface layer of the work and form a fluoride layer to prevent forming oxidized scale newly. The fluoride layer is easily eliminated by the action of flux added to a plating bath or by holding the fluorinated steel works in an atmosphere containing hydrogen prior to dipping in the plating bath to activate the steel surface. The activated steel surface is improved in compatability with the plating bath and the like to realize a good quality plating coat formation.
Patent EP-0468848-B1 (EP)
Inventor: SELLIER MICHEL
IPC: G06K7/00
Filed: 1991-07-12
Granted: 1997-08-06
Abstract: The electrical connector is intended to receive a memory card of flat shape, containing an electronic circuit (28) and bearing, on one of its large faces, ohmic contacts (26) which, when the card is in use, are electrically linked with complementary contacts equipping the connector. In order to permit detection of false cards, the connector comprises a matched sensor (24) for detection of an electromagnetic field, placed in an area lying between an inlet slot for the card in the connector and the position occupied by the electronic circuit (28) of the card in the connector when the card occupies the position in which its ohmic contacts are linked with the contacts equipping the connector. <IMAGE>
Patent EP-0522226-B1 (EP)
Inventor: COSTAGLIOLA CIRO
IPC: A61K31/415
Filed: 1991-12-20
Granted: 1997-09-10
Abstract: Eyedrop solution for the treatment of ocular hypertension characterized by the fact of consisting essentially of the combination of the following components expressed in percent by weight:   from 0.01 to 2.0% of at least one hydrosoluble salt of ketanserin, for example ketanserin tartrate; optionally, from 0.01 to 10% of a substance that may stabilize the lacrimal film, selected preferably from the group comprising hydroxymethylcellulose, polyacrylic acid, propylenglycol, anhydrous dextrose and their combinations; optionally, from 0.001 to 0.01% of a preservative, for example benzalkonium chloride; optionally, a buffer system for maintaining the pH between the range 4.5 - 6.0, for example 0.1 - 1.0% of monopotassium phosphate and 0.1 - 1.5% of disodium phosphate; optionally, a colorimetric indicator that is biocompatible and pharmaceutically acceptable for revealing departures in the pH from the range 4.5 - 6.0; optionally, a solution that is isotonic with the osmotic pressure of the lacrimal fluid; optionally, at least one substance selected from the group comprising beta blockers, pilocarpine, alpha blockers, inhibitors of carbonic anhydrase, inhibitors of angiotensin converting enzyme and their combinations, the balance up to 100% being water. i
Patent EP-0506837-B1 (EP)
Title: Arretiervorrichtung
Inventor: PRUESS LUDWIG
IPC: F16L55/11
Filed: 1990-12-20
Granted: 1995-06-07
Abstract: Die Erfindung betrifft eine Arretiervorrichtung für einen in einer Bohrung (2) eines Gehäuses (3) zumindest teilweise versenkten Stopfen (1). Dieser weist zur radialen und axialen Fixierung in der Bohrung (2) Rastmittel auf, die sich in entsprechenden Ausnehmungen des Gehäuses (3) abstützen.
Patent EP-0499920-B1 (EP)
Inventor: GAVIRAGHI GIOVANNI
IPC: A61K31/455
Filed: 1992-02-08
Granted: 1997-08-20
Abstract: The use of (E) -4-[2-[3-(1,1-dimethylethoxy)-3-oxo-1-propenyl]phenyl]-1,4-dihydro-2,6 -dimethyl-3,5-pyridinedicarboyxlic acid diethyl ester (lacidipine) for the treatment and/or prevention of arteriosclerosis.
Patent EP-0526766-B1 (EP)
Inventor: KOCH PETER
IPC: A23L27/00
Filed: 1992-08-01
Granted: 1995-06-21
Abstract: A frost is produced by condensing carbon dioxide charged with coffee flavourings and with water. The frost is then conveyed, by a supply device 2, into a chamber 1 containing a certain quantity of oil renewed by addition and drawing-off via conduits 4 and 5. The carbon dioxide is sublimed and the ice is melted, forming an emulsion with the oil. The emulsion is drawn off and the oil is separated from the water. Application to the incorporation of an oil enriched with coffee flavourings into a soluble coffee powder. <IMAGE>
Patent EP-0536512-B1 (EP)
Inventor: FINK DAVID M
IPC: C07D211/32
Filed: 1992-08-19
Granted: 1997-11-05
Abstract: A process for the preparation of 6-fluoro-1,2-benzisothiazoles of formula I <CHEM> where R is hydrogen, loweralkyl, cycloalkyl, aralkyl, aryl, or a group of the formulae <CHEM> -CO<6>R<6>, -CN or -C(=O)R;<6> R<6> is alkyl or aryl; k, m, m<*>, n and n<*> are independently integers from 1 to 4; which comprises     a) reacting a compound of the formula III <CHEM> wherein R is as defined above and R<7> is hydrogen, loweralkyl, or arylloweralkyl, with a halogenating agent to obtain a compound of the formula IV <CHEM>  wherein R is as defined and Hal is halogen, and b) reacting the compound of formula IV as obtained in step a) with ammonia. s
Patent EP-0547523-B1 (EP)
Inventor: ENGLERT HEINRICH DR
IPC: A61K31/40
Filed: 1992-12-11
Granted: 1995-05-17
Abstract: The invention relates to ethanol adducts of the compounds of the formula I    <IMAGE>  I  to a process for their preparation and to their use as inhalants in diseases, in particular in asthma.
Patent EP-0535832-B1 (EP)
Inventor: YOSHIDA TADAO
IPC: G11B20/00
Filed: 1992-09-18
Granted: 1997-06-11
Abstract: Compressed data, obtained by compressing (in 13) successively inputted digital data 10, are divided into clusters, and cluster connection sectors longer than an interleaving length are provided at connection portions of respective clusters to implement interleaving processing for recording data to record them in a recording/reproducing area A<6><4> of a magneto-optical disc 2, and to reproduce them using an optical head 3. From a reproduction or playback only area A<5><4> of the magneto-optical disc 2, additional data are reproduced from sectors corresponding to the cluster connection sectors. An area on a disc 2 for additional data is ensured in a reproduction or playback only area A<5><4> where recording data of the same data structure as that of a recording/reproducing area are recorded, thus making it possible to reproduce the additional data along with the recording data. <IMAGE>
Patent EP-0549213-B1 (EP)
Inventor: MIYAO MAKIJI
IPC: B44C5/04
Filed: 1992-12-11
Granted: 1997-07-30
Abstract: A hybrid laminated prepreg comprises a resin layer (2), a decorative layer (3) laminated thereon and having a decoration (7), and a transparent prepreg layer (4) laminated on the decorative layer (3). In manufacturing a fiber reinforced composite resin material molding, the hybrid prepreg is laminated in a couple of layers on the outermost one of the laminated layers of usual structural prepreg. With the hybrid prepreg it is possible easily to decorate the molding, to obtain a stable and durable decoration and also dispense with time-consuming operations of coating and finishing. The hybrid laminated prepreg can be used for fiber reinforced composite resin moldings, for instance for such sporting goods articles as golf club shafts, tennis rackets, ski pole shafts and fishing rods, fancy articles, briefcases such as attache cases, tubing such as for bicycle frames and decorative wall panels. <IMAGE>
Patent EP-0543682-B1 (EP)
Inventor: ROZIER PAUL
IPC: H01H33/64
Filed: 1992-06-26
Granted: 1997-07-30
Abstract: Sulphur hexafluoride (SF6) load break switch comprising, for each pole, an SF6-filled sealed casing containing fixed contacts and arc contacts, the poles being fixed to a common earthed metal section (4) pivoting between two opposite faces of a drawer (45) capable of containing the poles, the said section (4) shrouding a shaft (5) for controlling the poles which is connected to a control box integral with the said section (4), the rotation of the latter affording the break operation, the rotation of the said shaft (5) affording the switch function. <IMAGE>
Patent EP-0544626-B1 (EP)
Inventor: MOESCH THOMAS
IPC: G01N3/02
Filed: 1992-11-27
Granted: 1996-07-24
Abstract: The method is used for monitoring the aging of anchoring elements which are arranged behind facade-cladding elements (2) and hold the latter in position. For this purpose, an anchoring element specimen (P) is arranged at at least one point of the facade cladding behind the latter, between said cladding and the associated building facade (1). The length of said specimen is, if appropriate, different from that of the anchoring elements which have been introduced and is designed to be identical or more critical than said anchoring elements, at least in terms of the critical points thereof. In this arrangement, the anchoring element specimen is subjected to the same or a greater tensile stress than the anchoring elements which have been introduced and anchor the facade-cladding elements (2). In order to monitor it, the specimen can be removed, at any later point in time and still in the stressed state, through an opening (3) in the facade cladding (2). <IMAGE>
Patent EP-0566687-B1 (EP)
Inventor: ROSENBLUTH ROBERT F
IPC: A61F2/00
Filed: 1992-01-06
Granted: 1999-08-04
Abstract: A device for managing urinary incontinence in a human female includes a resilient body resilient adapted to fit between the labia minora and the floor of the vestibule of the vulva, thereby occluding the urethral meatus. An adhesive is applied to the body to provide a sealing engagement with the urethral meatus. In a first embodiment, the body has a base that seats against the floor of the vestibule, and a pair of flexible, lateral flaps that engage the labia minora. A layer of adhesive is applied to the base. A layer of highly-absorbant, hydrophilic material may be situated between the base and the adhesive layer, and/or a layer of scrim material may be so situated. The body may have a longitudinal ridge with a posterior edge having a finger hole to facilitate installation and removal of the device. In a second embodiment, the body is substantially tubular, with the adhesive applied to the exterior surface of the body. In the first and second embodiments, the body is preferably formed of a biodegradable material. In a third embodiment, the body is a flexible bladder or sac, filled with a suitable liquid or gel, that conformingly fits between the labia minora and the floor of the vestibule so as to occlude the urethral meatus. The exterior surface of the bladder is coated with an adhesive to provide a sealing engagement with the meatus. In all embodiments, the preferred adhesive is a mixture of poly 2-hydroxyethyl methacrylate and polyethylene glycol.
Patent EP-0539545-B1 (EP)
Inventor: TROMMER DIETER
IPC: A01G25/09
Filed: 1992-05-12
Granted: 1995-12-20
Abstract: A mobile or self-propelled sprinkler system is to be constructed in such a way that the outward pivoting of its bearing arms (12, 18, 16, 21) secured to a chassis (1) is not hampered by any obstacles and it can be used while being moved in and out to sprinkle or irrigate with different liquids. This and other advantages are obtained in that the chassis (1) has rectangular sides (8, 9) and frontal areas (10, 11) inclined towards one another, each of which has a shared edge (24, 25, 26, 27) with a side surface. The shared edges are inclined towards each other in the same way as the sides. The tapering bearing arms, which have frontal areas corresponding to those of the chassis, are connected to the chassis (1) at opposite edges (24, 25, 26, 27) of each frontal area (10, 11) and each side. The shape and size of the frontal areas of the bearing arms and the chassis, which bear upon one another in the extended position, are the same.
Patent EP-0592562-B1 (EP)
Inventor: WOZNEY JOHN M
IPC: A61P17/02
Filed: 1992-06-25
Granted: 1999-01-07
Abstract: PCT No. PCT/US92/05374 Sec. 371 Date Apr. 22, 1993 Sec. 102(e) Date Apr. 22, 1993 PCT Filed Jun. 25, 1992 PCT Pub. No. WO93/00432 PCT Pub. Date Jan. 7, 1993Purified bone morphogenetic protein-9 (BMP-9) proteins and processes for producing them are disclosed, The proteins may be used in the treatment of bone and cartilage defects and in wound healing and related tissue repair.
Patent EP-0597989-B1 (EP)
Inventor: MICHAL ROLAND DR
IPC: H01R4/06
Filed: 1992-07-31
Granted: 1995-12-20
Abstract: On produit des rivets plaqués de contact électrique ayant une tige et une ou deux têtes en refoulant des sections de fil métallique dans un outil de formage. Afin de former au moins une des têtes, on utilise une section d'un fil sous gaine dont la gaine est composée d'un matériau métallique plus ductile que l'âme du fil sous gaine enveloppé par la gaine.
Patent EP-0575899-B1 (EP)
Inventor: BERTHOLD RAINER
IPC: H01H83/04
Filed: 1993-06-18
Granted: 1996-04-03
Abstract: A test circuit arrangement for a residual current device has a test circuit which is arranged between a phase conductor (L) and the return conductor (N) of a mains power supply and in which a current limiting resistor (19), the tripping relay (28) of the residual current device and a switch arrangement (11, 22) which can be operated by means of a test button (32, 33) are located which are connected in series with one another. This configuration prevents the current limiting resistor (19) burning out. The switch arrangment (11, 22) is constructed such that test circuit is closed only briefly during the operating process of the test button. In this case, the contact spring pair (14, 15) is closed first, and the initially closed contact spring pair (23, 24) is opened if the test button is pressed in further. <IMAGE>
Patent EP-0598210-B1 (EP)
Inventor: SCHONKS BERNHARD
IPC: F24F13/10
Filed: 1993-10-06
Granted: 1995-09-27
Abstract: The present invention is concerned with a quick-acting gate valve for installation on intake and exhaust openings of ventilation systems, in particular, of rapid railway vehicles, comprising a frame containing at least one passage slot provided with an adjustable closure element which relative to the passage slot can be placed into closed and open positions by a servo drive controlled in response to air pressure. In order to permit actuation of a quick-acting gate valve of this type substantially in a friction-free manner during opening and closing, the valve, in the practice of the invention, is so designed that the edges laterally confining the at least one passage slot relative to the in-flow direction are of a convex curvature. Behind the edges, the closure element is designed and arranged in the form of a similarly convex yet lesser curved leaf spring, the length of which corresponds at least to the length of the convex-curved edges of the passage slot. One end of the leaf spring is held on the frame while the other end thereof is displaceably guided on the frame.