baber/WOPTO huggingface dataset:
Patent EP-0619361-B1 (EP)
Inventor: TONG YOUNDONG
IPC: C10G9/16
Filed: 1994-04-06
Granted: 1998-08-05
Abstract: Inhibiting coke formation on heat transfer surfaces used to heat or cool a petroleum feedstock at coke-forming conditions by using phosphorothioates. Preferably the heat transfer surfaces are treated with an effective amount of S,S,S-trihydrocarbyl phosphorotrithioate, either by pretreatment or by admixture of the phosphorotrithioate with the feedstock.
Patent EP-0673570-B1 (EP)
Inventor: KAASINEN MATTI
IPC: H04J3/07
Filed: 1993-12-08
Granted: 1999-02-17
Abstract: The invention relates to a multiplexer and a demultiplexer, the multiplexer being intended for combining a digital signal, a digital additional information and stuff bits into a time-division multiplex signal and the demultiplexer for separating the digital signal from the time-division multiplex signal. The multiplexer comprises a flexible buffer (1, 6) and a multiplex circuit (10) for composing a pulse frame of the additional information and the digital signal fed from the buffer (1, 6). The flexible buffer comprises a byte buffer (1) and a bit buffer (6), into which byte buffer (1) the digital signal is written continuously byte by byte at a speed depending on the clock frequency of the digital signal and from which it is read byte by byte into the bit buffer (6) at a speed depending on the frequency of the pulse frame stopping the reading for the time required by the additional information and in which bit buffer (6) justification byte (Z) bits to be replaced by fixed stuff bits (R) are offset to the beginning of the following byte.
Patent EP-0673262-B1 (EP)
Inventor: FOWLER MICHAEL
IPC: A61L15/24
Filed: 1993-12-03
Granted: 2000-04-05
Abstract: PCT No. PCT/GB93/02490 Sec. 371 Date Jun. 2, 1995 Sec. 102(e) Date Jun. 2, 1995 PCT Filed Dec. 3, 1993 PCT Pub. No. WO94/13333 PCT Pub. Date Jun. 23, 1994A wound dressing comprises a chemically modified polymer which has a free radical activity in the DPPH Test in the range 15-80 percent. It may comprise a chemically modified polymer which carries at least one chemical group which is a persistent free radical or a precursor therefor. It may comprise a chemically modified polymer which carries at least one chemical group capable of reacting with molecular oxygen in a wound environment to form hydrogen peroxide. It may comprise a chemically modified polymer capable of stimulating the activity of macrophages or the proliferation of fibroblasts or both in a wound environment.
Patent EP-0674625-B1 (EP)
Inventor: BRIGHT GENE MICHAEL
IPC: A61P25/24
Filed: 1993-11-12
Granted: 1997-12-10
Abstract: Substituted pyrazoles of formula (I), wherein R1, R2, R3, X, Y, Z and A are as defined herein, have corticotropin-releasing factor (CRF) antagonist activity. As such, they are effective in the treatment of a wide range of diseases including stress-related illnesses.
Patent EP-0725935-B1 (EP)
Inventor: SEGERSTROEM BO TORBJOERN
IPC: G01R31/66
Filed: 1993-08-11
Granted: 2005-01-26
Abstract: A device for the automatic control of electrical high voltage lines is described, comprising a first support (1), a driving wheel (2), for lying against the line (3) with a remotely controlled driving device (4), means for remotely controlled automatical measurement of physical data at the joint (3a) in question, and means for the transfer of measurement data to a receiver and a shielding means (15) for these means. The device is characterized primarily in that it is provided with guide rail means (7, 8, 9) for steering of the device, carried by a lifting means like a helicopter or crane, of same to lying of said driving wheel (2) against a line, and that said physical measurement concerns non contacting as well as contacting measurement in the vicinity of and at the joint in question.
Patent EP-0670073-B1 (EP)
Inventor: HARBAUGH STEVEN K
IPC: B42D15/10
Filed: 1994-03-14
Granted: 1997-01-15
Abstract: Dispositif de vérification pour un fil (142) de sécurité intégré dans un billet de banque, qui comprend deux ou plusieurs canaux détecteurs (102, 104), chaque canal comportant une plaque de détection (106, 108) et une plaque de garde (110, 112) adjacentes. La plaque de détection et la plaque de garde d'un canal sont situées sur le même plan que la plaque de détection et la plaque de garde de tous les autres canaux. Un transistor (116, 118) possède une base (120, 122) connectée à la plaque de détection et un émetteur (124, 126) connecté à la plaque de garde, ce qui supprime effectivement toute capacitance de fuite entre les plaques de détection et de garde. La sortie du transistor au niveau de son émetteur (124, 126) indique la quantité de charge électrique sur la plaque de détection. Un dispositif électronique de traitement de signaux placé après le transistor convertit la capacitance de la plaque de détection en un signal électrique dont la largeur d'impulsion est proportionnelle à la quantité de capacitance de la plaque de détection. Un billet de banque authentique possédant un fil de sécurité intégré passe à proximité d'une plaque de détection et fait varier la capacitance de la plaque. Le dispositif électronique de traitement de signaux réagit à cette variation de la capacitance de la plaque de détection et produit un signal indiquant l'authenticité du fil de sécurité.
Patent EP-0696307-B1 (EP)
Inventor: DEKETELE MARTINE H
IPC: C09J7/02
Filed: 1994-04-22
Granted: 1997-11-05
Abstract: Adhésif autocollant photopolymérisé qui adhère puissamment sur toutes les surfaces classiques et résiste étonnamment au cisaillement, comprenant le produit de réaction de la photopolymérisation d'un mélange constitué d'environ 50 à environ 94 parties en poids d'un ester d'acide acrylique d'un alcool d'alkyle non tertiaire contenant 4 à 14 atomes de carbone, environ 5 à environ 45 parties en poids d'un (méth)acrylate de carbamyloxyalkyle; environ 1 à environ 35 parties en poids d'un monomère copolymérisable polaire non saturé de monoéthylène, et environ 0,1 à environ 1 partie en poids de photoinitiateur.
Patent EP-0699045-B1 (EP)
Inventor: AVIV JONATHAN E
IPC: A61M16/00
Filed: 1994-04-15
Granted: 2003-01-22
Abstract: An apparatus and method to objectively measure sensory discrimination thresholds at a test site in the upper aero digestive tract of a patient. A time and pressure controlled puff of air is delivered to the input of a Y-shaped tube; one output branch of the Y-shaped tube delivers the puff of air to the patient and the other output branch delivers the puff of air to a pressure transducer, for measurement and display of the pressure.
Patent EP-0711261-B1 (EP)
Inventor: GANI MARY SUSAN JEAN
IPC: C04B35/626
Filed: 1994-07-28
Granted: 2002-04-24
Abstract: Porous zirconia or zirconium-containing particles, methods of making such particles and methods of using such particles including modifications to the surface of the particles are described. The method comprises heating zirconia particles to provide a substantially homogeneously liquid melt, quenching the particles of melt to effect spinodal decomposition to provide quench particles of a silica rich phase and a zirconia rich phase, annealing the quenched particles to provide non porous solid particles of zirconia and silica and, leaching the silica from these particles to produce porous solid zirconia particles comprising a three dimensionally substantially continuous interpenetrating network of interconnected pores.
Patent EP-0732958-B1 (EP)
Inventor: GOODIN RICHARD L
IPC: A61F2/958
Filed: 1994-10-14
Granted: 1999-02-17
Abstract: An intravascular material delivery dilation catheter having a pair of longitudinally spaced inflatable balloons with a drug delivery region defined therebetween. The catheter is ideally suited for use after a PTCA procedure, wherein the proximate balloon seals the blood vessel while the distal balloon is uniquely contoured when inflated to define fluid communication paths therepast and proximate a blood vessel to be treated. The distal balloon, when inflated, has four lobes but could also be textured. Each lobe is separated from the next by a groove, which groove in combination with the blood vessel inner wall forms a fluid communication path therebetween. Upon inflation of both balloons in a blood vessel, a medicament such as heparin can be injected, via the drug delivery region between the inflated balloons, wherein the medicament flows past the distal balloon at a selected rate. Accordingly, a medicament can be injected directly to a treatment site rather than injected as a bolus dose, thus, a smaller dosage may be employed to minimize side effects. Alternatively, perfusion can be accomplished by only partially inflating the proximate balloon to constrict flow therepast, or eliminating the proximate balloon entirely, where the drug delivery region is disposed upstream of the contoured distal balloon.
Patent EP-0679355-B1 (EP)
Inventor: KUNZ OTTO
IPC: C04B41/52
Filed: 1995-03-17
Granted: 1997-08-13
Abstract: There is provided a food container in which a container body 1 is provided with a glaze layer 4, a heating region 5 is provided with a metal-like layer 7 which heats up by induction in an electromagnetic alternating field, and the metal-like layer 7 is covered by a ceramic protective layer 8. It is here desirable if the bonding of the metal-like layer with the food container is durable without impairing the properties of the layer in the electromagnetic alternating field despite the firing temperature of the ceramic protective layer. This is achieved by the metal-like layer being formed of a layer 7 applied to the glaze layer of a fired-on silver composition whose properties are resistant to firing temperatures of from 600 DEG C to 920 DEG C, and by the ceramic protective layer 8 being formed of a flux material fired on at from 600 DEG C to 920 DEG C. Despite the firing temperatures used and although the metal is formed of silver, this layer has, durably and pronounced, the desired heating (warming) action in the electromagnetic alternating field. <IMAGE>
Patent EP-0676357-B1 (EP)
Inventor: HAKALA HARRI
IPC: B66B11/04
Filed: 1995-03-31
Granted: 2000-07-19
Abstract: An elevator motor (2) employing permanent magnets (30) attached in a circle on the surface (36) of the rotor disc (12). The rotor disc (12) forms part of both the magnetic circuit and the supporting structure of the rotor (13). The permanent magnets (30) are placed in a separate cavity formed in the stator disc and having one side open, said cavity also housing the stator windings (17). The outer cavity wall directed towards the rotor disc (12) is provided with a sealing.   <IMAGE>
Patent EP-0711728-B1 (EP)
Inventor: DUMMERSDORF HANS-ULRICH DR
IPC: C01B7/04
Filed: 1995-11-02
Granted: 1999-06-09
Abstract: A process for oxidn. of HCl with O2 in the presence of a salt melt is carried out by (a) using a salt melt contg. a metal salt, a melting point-lowering salt and opt. a promoter; (b) operating at 300-600 degrees C; (c) dispersing the salt melt in HCl- and O2-contg. gas to provide contact times of 0.01-100 secs.; (d) cooling the reaction gas and separating HCl and H2O from the reaction mixt.; (e) removing residual H2O from the reaction gas with H2SO4; (f) compressing the resulting Cl2-, HCl- and O2-contg. gas mixt. to 2-10 bars, liquefying the Cl2 by cooling and, opt. after further purification, separating the Cl2; and (g) returning all or part of the remaining O2-contg. gas to the reaction zone.
Patent EP-0715849-B1 (EP)
Inventor: GRIMFORS CHRISTER
IPC: C07C237/06
Filed: 1992-01-03
Granted: 2001-07-25
Abstract: The invention relates to the use of a compound according to formula (I) <CHEM>  in which X is an integer of from 2 to 5 and     A signifies - NH - C(=NH) - NH2 or - CH2 - NH2 for the preparation of a medicament for treatment of endotoxin-induced effects, particularly for suppressing endotoxin-induced pyrexia. The medicament is preferably administered orally, intravenously, intramuscularly, intracutaneously or intraperitoneally in an amount of 10-800 mg/kg body weight and hour.
Patent EP-0720395-B1 (EP)
Inventor: WILDGRUBE EBERHARD DIPL PHYS
IPC: H04Q3/62
Filed: 1995-12-06
Granted: 2005-05-25
Abstract: The connection system uses a programmed call control (CC) checking signalization information incorporating the call number of the called subscriber, to determine when an internal connection is required. The connection is then established via a defined connection protocol. Pref. the subscribers (TE) are connected to one or more external controls (AC), each having an associated data bank (DB), coupled to the exchange switching matrix which is controlled via the programmed call control, coupled to its own data bank (DB), via an internal control (IC).
Patent EP-0788625-B1 (EP)
Inventor: CAWLFIELD DAVID W
IPC: G05D7/06
Filed: 1995-10-13
Granted: 2000-03-01
Abstract: A model predictive control apparatus and method for controlling the operation of a process having a process input signal and a process output signal, which includes determining a predicted process output signal at a future steady state condition according to a process model, determining a steady state error signal according to the difference between the predicted process output signal and a desired set point signal, and determining a set of future process input change signals required to correct for the estimated steady state error by providing at least one step response in the process output at a future time. The next net process input change is then applied according to the sum of the currently determined first element of the set of future process input change signals summed with any future process input change signals that were previously calculated for the next process input change signal that is calculated according to this method. The model is expressed in velocity form. Process tuning parameters are available to dampen the net process input change as well as the currently determined first element of the process input change with respect to a process input change signal that is calculated according to the steady state error divided by the steady state process gain.
Patent EP-0797600-B1 (EP)
Inventor: PRIDDY DUANE B
IPC: C08F12/04
Filed: 1995-11-02
Granted: 1998-11-25
Abstract: La présente invention se rapporte à un procédé de polymérisation en masse alcaline, radicalaire libre s'appliquant à la préparation de polymères de poids moléculaire élevé à partir de monomères aromatiques vinyliques, ce procédé se caractérisant en ce que la polymérisation est effectuée en présence d'un acide vinylique contenant soit un atome de soufre, soit un atome de phosphore dans le groupe fonctionnel acide.
Patent EP-0736377-B1 (EP)
Inventor: SCHILD HELMUT
IPC: B41F13/26
Filed: 1996-03-29
Granted: 1997-10-22
Abstract: The swivel but radially and tangentially rigid connection between the shaft journal (3) and the drum body (5) is provided by a coupling disc (11) connected at the end sides. A centring element (8) ensures the radially play-free coaxial connection between drum and shaft journal. A pretensioned support device (9,10) set centrally with the shaft journal and drum body provides the axially play-free connection between journal and drum body. The centring element is formed as a centring sleeve with outer slide face interacting play-free with a corresponding slide face in a centring bore (6) of the drum body.
Patent EP-0735050-B1 (EP)
Inventor: WEITZ JEFFREY I
IPC: C08B37/00
Filed: 1996-04-01
Granted: 2002-09-25
Abstract: The present invention provides compositions for inactivating thrombin bound to fibrin within a thrombus or clot, whereby the ability of clot-bound thrombin to catalytically promote further clot accretion is substantially diminished or eliminated. The compositions of the present invention are particularly useful for preventing thrombosis in the circuit of cardiac bypass apparatus and in patients undergoing renal dialysis, and for treating patients suffering from or at risk of suffering from thrombus-related cardiovascular conditions, such as unstable angina, acute myocardial infarction (heart attack), cerebrovascular accidents (stroke), pulmonary embolism, deep vein thrombosis, arterial thrombosis, etc. The compositions comprise agents which activate heparin cofactor II mediated inhibition of thrombin and having minimal affinity for antitrhombin III. Preferred agents are low molecular weight heparin preparations (MW of 3,000-8,000) prepared by depolymerising heparin using nitrous acid, oxidising the resultant product with periodate and reducing it with borohydride. The product has its non-sulphated uronic acid residues in open ring form and it substantially free of aldehyde groups.
Patent EP-0820856-B1 (EP)
Inventor: KAVVADIAS HARILAOS
IPC: B29D28/00
Filed: 1996-07-26
Granted: 2000-10-11
Abstract: The present invention concerns perforated pre-stretched plastic stretch film (12,11) for pallet wrapping on which holes (24,12,14) have been opened with the use of thermal radiation, employing an apparatus of our own technology, resulting in material accumulation (3,13) around the hole lip, which in combination with the holes lay-out, allows the film stretching and the achieving of large mechanical strength whereas the weight/m2 remains significantly smaller than the up to now known products. <IMAGE>
Patent EP-0821808-B1 (EP)
Title: Clip-on shield for spectacles
Inventor: KROMAN FLEMMING
IPC: G02C7/10
Filed: 1996-01-24
Granted: 2006-04-26
Abstract: A clip-on shield (6) for spectacles (1) adapted for securing shield lenses (7) in front of the lenses (4) of the spectacles is provided with a connecting bridge (8) between the lenses provided with an engagement tongue (12) that engages behind the connecting bridge (3) of the spectacles, and is designed to transmit force from the shield which is oriented centrally relative to the symmetrical plane of the spectacles. The shield is guided by the abutment of a friction surface at each shield lens on the front of the spectacles and optionally by a guide pin (9) at each shield lens, said guide pin engaging with the spectacles. A spring means is arranged to bias the engagement tongue against the back of the spectacle's connecting bridge and the shield lenses towards the front of the frame of the spectacles.
Patent EP-0810846-B1 (EP)
Inventor: GRAMNAES FINN
IPC: A61F2/76
Filed: 1996-02-19
Granted: 2001-05-16
Abstract: PCT No. PCT/SE96/00215 Sec. 371 Date Oct. 15, 1997 Sec. 102(e) Date Oct. 15, 1997 PCT Filed Feb. 19, 1996 PCT Pub. No. WO96/25898 PCT Pub. Date Aug. 29, 1996An adjustable prosthesis joint, such as a prosthesis ankle or a prosthesis foot, and intended primarily for causing setting of the angular relation between an attachment means (4) forming part thereof for affixing the prosthesis joint (1) to a cooperating body part, and a detail (17) being angularly displaceably connected thereto, whereby the prosthesis joint is provided with means adapted to be actuatable to permit or to prevent such angular displacement, respectively, whereby said means is constituted by two communicating chambers (3a, 3b) containing a flow medium, with a shiftable valve (13) provided between the chambers, and at least one body designed as a piston (8, 9), rotatably arranged in relation to said chambers and movably arranged therein and adapted to permit flow of flow medium between the two chambers, when the valve is open and under influence of an external shifting force being displaced in said chambers (3a, 3b) in order to alter the relative sizes thereof.
Patent EP-0823063-B1 (EP)
Inventor: BAECKLUND YLVA
IPC: G02B6/24
Filed: 1996-04-23
Granted: 2005-06-22
Abstract: Un substrat de silicium (1), comportant une rainure (2) destinée à réceptionner un élément, se caractérise en ce qu'au moins un élément de retenue (3) intégré s'étend, au moins partiellement, au-dessus de l'évidement (2) afin de retenir un élément réceptionné dans cet évidement (2).
Patent EP-0845962-B1 (EP)
Inventor: DAVID MICHEL
IPC: A61C7/08
Filed: 1996-07-25
Granted: 2001-11-07
Abstract: Intrabuccal device includes two shells (2, 3) made of thermoformed plastic material, the first of which respectively covers the superior arch, and the second of which covers the inferior arch of the oral cavity. This device is provided with (rings and arms) (4a, 4b, 13a, 13b) that act on the said shells (2, 3) and can generate a mandibular propulsion force oriented in the direction of the mandibular propulsion and in the posteroanterior sense, so as to keep a shift of the mandible to the front of the maxilla, while allowing lateral movements.
Patent EP-0876530-B1 (EP)
Inventor: ROGERS EDWARD HARRIS
IPC: B32B7/022
Filed: 1996-11-22
Granted: 2000-08-23
Abstract: The present invention provides a linoleum floor-covering comprising a carrier (6) and a layer (4) of cured linoleum composition adherently attached at one side of the said carrier (6), wherein a second layer (11) of cured linoleum composition is adherently attached at the other side of the carrier (6). In a further aspect the invention provides a method of manufacture of a linoleum floor-covering in which a first layer (4) of a linoleum composition is applied at a first side of a carrier (6) and a second layer (11) at a second side of said carrier (6). The first and the second layers (4, 11) are then cured so as to form a composite sheet in which said first and second layers (4, 11) and carrier (6) are bonded together.
Patent EP-0871387-B1 (EP)
Inventor: STUCKY ERIC
IPC: A47G21/08
Filed: 1996-12-23
Granted: 2000-07-05
Abstract: This table attachment is designed to assist the physically handicapped by enabling them to cut portions of food, particularly meat, by themselves, without external assistance. The attachment comprises an internal power source (29) and a motor (2). The motor drives a circular cutting piece (1). The fork function is carried out by a fixed cylindrical crown (5) that pierces the food (8). In one embodiment, the table attachment can also serve as a fork.
Patent EP-0812538-B1 (EP)
Inventor: VIRGILIO JOSEPH A
IPC: C07C201/12
Filed: 1997-06-09
Granted: 2001-01-03
Abstract: Antimicrobial composition for preserving aqueous systems comprises beta -bromo-beta -nitrostyrene (I) and a benzyl ester of a 2-4C carboxylic acid (II) as an inert and biodegradable carrier. Also claimed is a method for forming an antimicrobial solution of (I) in benzene acetate comprising eliminating HBr from 1,2-dibromo-2-nitroethylbenzene (III) in toluene solution by treatment with NaOAc and removing the toluene in the presence of benzyl acetate or eliminating HBr from (III) in toluene solution and removing toluene in the presence of (II).
Patent EP-0820711-B1 (EP)
Inventor: PANIZZA PAOLO
IPC: A45B1/00
Filed: 1997-07-17
Granted: 2002-01-30
Abstract: A shock-absorbing walking stick (10) including a longitudinally elongated body (11;101) which comprises at least two separate coaxial sections: a first section (12;102) for resting on the ground and a second section (13;103) connected to the handle (14) of the stick; the sections being associated with respective facing external bases, between which at least one likewise external elastic element (15;105) is interposed which is suitable to cushion the relative movement between the at least two sections. <IMAGE>