baber/WOPTO huggingface dataset:
Patent EP-0577525-A1 (EP)
Inventor: EGRAZ JEAN-BERNARD
IPC: C09K23/52
Filed: 1993-06-11
Abstract: Stable aqueous zeolite suspensions containing, as stabilising agent, a copolymer consisting of at least one acrylic monomer containing a carboxyl functional group, at least one acrylic and/or vinyl monomer without a carboxyl functional group and at least one oxyalkylenated monomer containing ethylenic unsaturation and terminated by a hydrophobic fatty chain having 12 to 40 carbon atoms. Processes for the preparation of these suspensions by mixing or by reaction during the process for the manufacture of zeolites. Use of these aqueous zeolite suspensions in detergency and as sequestering agents.
Patent EP-0571346-A1 (EP)
Inventor: EKWALL BERNDT
IPC: E21B17/07
Filed: 1993-04-30
Abstract: Drill string component for use at drilling with a liquid driven down-the-hole drilling machine (1) comprising three coaxial tubes (2,4,6) for forming channels for supply of driving medium to the down-the-hole drilling machine, return of the driving medium after it has done its work and supply of flushing medium to the bore hole. The outer tube (2) of the drill string component is provided with a first end piece (7) which is axially displaceable relative to the outer tube and axially lockable relative to the outer tube in an outer position so that the inner tubes (4,6) are protected against damage when the drill string component is not connected with another drill string component, the hammer device (1) or a rotary device (9) for rotation of the drill string.
Patent EP-0624076-A1 (EP)
Inventor: EGGERS PHILIP E
IPC: A61B18/14
Filed: 1992-12-28
Abstract: An apparatus for localized heating has a plurality of independent electrode terminals. The current flow to the electrode terminals can be independently controlled so that the presence of a low-resistance current flow path from one of the electrode terminals does not draw undue power and present power being delivered to an electrode terminal associated with a higher resistance current flow path. Current control may be active or passive. <IMAGE>
Patent EP-0631557-A1 (EP)
Inventor: GRAHN PER-ARNE
IPC: B65B69/00
Filed: 1993-03-24
Abstract: Un dispositif, permettant de couper et retirer des bandes d'emballage (14) d'articles emballés tels que des balles de cellulose (1), comprend un porte-lame (15) pouvant, depuis une première position de repos située à distance des surfaces délimitant un article emballé (1), décrire une trajectoire le rapprochant de cet article, dans une deuxième position où la lame de coupe est située au moins dans le même plan que l'une des surfaces délimitant l'article. Ce dispositif comprend en outre un capteur (19) destiné, pendant que l'article se déplace dans le sens longitudinal par rapport au dispositif, à détecter la position d'une bande d'emballage déterminée (4) et à faire déplacer le porte-lame (15) vers l'article pour que cette bande d'emballage soit coupée et retirée lorsqu'elle croise la trajectoire du porte-lame.
Patent EP-0646051-A1 (EP)
Inventor: WEBB STEPHEN
IPC: C02F1/72
Filed: 1993-06-07
Abstract: PCT No. PCT/AU93/00268 Sec. 371 Date Dec. 9, 1994 Sec. 102(e) Date Dec. 9, 1994 PCT Filed Jun. 7, 1993 PCT Pub. No. WO93/25329 PCT Pub. Date Dec. 23, 1993Organic wastes are made suitable for disposal by sequential treatment with an oxidizing solution and an alkaline earth oxide or hydroxide. The treated waste is then mixed with an absorbent material to absorb excess liquid, and optionally with a binding material. An apparatus for carrying out the method comprises a feed hopper, a shredder, mixer and appropriate metering means.
Patent EP-0651802-A1 (EP)
Title: Polypeptides having serotoninergic receptor activity (5ht6), nucleic acids coding for said polypeptides, and uses thereof
Inventor: AMLAIKY NOURDINE
IPC: C07H21/04
Filed: 1993-06-29
Abstract: Novel polypeptides designated 5HT6 having serotoninergic receptor activity, genetic material for their expression, any recombinant cell expressing said polypeptides, and uses thereof are disclosed.
Patent EP-0611421-A1 (EP)
Inventor: BRYAN STEPHEN
IPC: F16D55/22
Filed: 1993-08-20
Abstract: Etrier de frein à disque (10) possédant deux éléments (11, 12) qui, lors de l'utilisation, chevauchent la périphérie externe d'un disque de frein (15) de façon à supporter des plaquettes de frein (22) disposées de chaque côté du disque. Chaque élément d'étrier (11, 12) supporte au moins deux plaquettes de frein (22A, 22B, 22C) situées à côté l'une de l'autre dans un ensemble circonférentiellement séquentiel, les bords de fuite de chaque plaquette se trouvant en butée avec le bord d'attaque (27L, 28) de n'importe quelle plaquette circonférentiellement adjacente, permettant ainsi de transmettre des charges de couple d'une plaquette à la plaquette adjacente.
Patent EP-0663459-A1 (EP)
Inventor: OHMI TADAHIRO
IPC: C25B9/17
Filed: 1993-09-28
Abstract: A generator which generates high electric power at a low cost without substantially using fossil fuel and without contaminating the global environment, and which can be substituted for thermal power generator. A solution prepared by adding a substance, which dissociates in a solvent which does not dissociate by itself, to the same solvent is contained in a container the inner surface of which has corrosion resistance and insulation. The anode having a small work function and the cathode having a large work function are immersed in this solution with them opposed. This generator has a container the inner surface of which has corrosion resistance and insulation, a solution of a mixture of anhydrous hydrogen fluoride and water, held in the container and isolated from the atmospheric air, an anode of a material having corrosion resistance and a small work function, a cathode of a material having corrosion resistance and a large work function, both of the anode and cathode being immersed in the solution and mutually opposed, and a heat application means.
Patent EP-0606855-A1 (EP)
Inventor: KAIZAKI KAZUHIRO
IPC: H04N5/46
Filed: 1994-01-07
Abstract: A television receiver which can display images in different displaying forms on a display screen with an aspect ratio of 16:9 by controlling the video chroma processing circuit by the micro computer by operating the remote controlled signal acceptor or the key switch has memories. The first memory stores video control data for each displaying form and the second memory stores appointed data for designating predetermined video control data. When the displaying form is changed by operating the remote controlled signal acceptor or the key switch, the micro computer reads the video control data corresponding to the displaying form which is newly set from the first memory according to the appointed data of the second memory and changes, for example, the contrast characteristic in the signal processing circuit according to the read data. By doing this, in the television receiver which is applicable to both a high quality television system and the conventional television system, when displaying images of conventional television signals in different displaying forms on a display screen with an aspect ratio of 16:9, the most suitable image quality can be obtained for each displaying form.
Patent EP-0608743-A1 (EP)
Inventor: JANTSCHEK ROBERT J C O MINNESO
IPC: B24B9/08
Filed: 1994-01-17
Abstract: The present invention relates to a method and apparatus for abrading a workpiece. The apparatus includes an abrasive tape (22) having a microstructured surface on the back face thereof, and a support shoe (14) having a microstructured surface on an exposed pressure face (18). The two microstructured surfaces intermesh and resist displacement of the abrasive tape with respect to the pressure face as the workpiece is rotatively abraded.
Patent EP-0620362-A1 (EP)
Inventor: ALTHAUS ROLF DR
IPC: F02C6/00
Filed: 1994-03-10
Abstract: In a gas turbine assembly which essentially comprises a compressor (2), a first combustion chamber (3), a first turbine (4), a second combustion chamber (5) and a second turbine (6), the first combustion chamber (3) is designed as annular combustion chamber. The said annular combustion chamber (3) is operated with a number of premixing burners (11), which are distributed on the circumference. The first turbine (4) is designed so that its exhaust gases have a temperature level which is higher than the spontaneous combustion temperature of the fuel (13) used in the second combustion chamber (5). The said second combustion chamber (5) comprises a burnerless, annular combustion space in which a number of vortex-generating elements (14) are incorporated. The turbo-machines, that is compressor (2), first turbine (4) and second turbine (6), are arranged on a rotor shaft (1), the said rotor shaft (1) being supported on two bearings (9, 15). <IMAGE>
Patent EP-0618202-A1 (EP)
Inventor: JURELLER SHARON H
IPC: C07D303/04
Filed: 1994-03-24
Abstract: A method for epoxidizing olefins is provided wherein an olefin and an oxygenating agent are contacted together in the presence of a manganese complex catalyst having at least one manganese atom coordinated with a nitrogen-containing ligand such that the manganese atom to coordinated nitrogen atom is 1:3 and thereafter isolating the resultant epoxide product. Catalyst compositions are also provided formed from the adsorption of the manganese complex catalyst onto a solvent insoluble support.
Patent EP-0676842-A1 (EP)
Inventor: SCHULZ DANIEL
IPC: H02G5/06
Filed: 1994-04-08
Abstract: The gas-filled electrical isolator has a disc-shaped rod isolator (1) that consists of a metal fitting (2) of aluminium alloy with a silvered surface that is produced as a casting. The cover surface (4) of the insulator fitting is degassed and moulded around the surface is the insulating body (5) that is formed of hardened moulding resin. The contact surface is produced with a specific curved profile forming a lip (10). An alternative section has a grooved profile. <IMAGE>
Patent EP-0628667-A1 (EP)
Inventor: KURTZ BENNO
IPC: E03D13/00
Filed: 1994-05-05
Abstract: Urinal with water flushing, in the case of which, starting from a water inflow (23), at least the basin part (2) is flushed, optionally the basin part (2) and/or the outflow (3) of the basin part (2) being flushed. <IMAGE>
Patent EP-0688102-A1 (EP)
Inventor: FRASNETTI LUCA C O WHIRLPOOL I
IPC: H03K17/96
Filed: 1994-06-09
Abstract: The device comprises a radiofrequency transmitter (9), at least one radiofrequency receiver (5A, 5B), and a control circuit (6, 7) connected to the receiver (5A, 5B) and controlling the functional elements (eg. resistive) of a household electrical appliance such as, by way of non-limiting example, for food cooking. The antenna (4A, 4B) of the receiver (5A, 5B) is positioned in an area in which the user's fingers can influence the receiver characteristics. When the user touches this area the signal received by the receiver (5A, 5B) changes amplitude, this change being used by the control circuit (6, 7) to control the appliance functional elements (3). Preferably two receivers (5A, 5B) are provided, of which one is used to increase the state of the functional element (for example to increase its heating power if the functional element is a resistance heater or the like), and the other is used to reduce the state of this element, in addition to eliminating noise.
Patent EP-0632161-A1 (EP)
Inventor: HORN UTE
IPC: C09K23/52
Filed: 1994-06-17
Abstract: The present invention relates to a fine aqueous dispersion of an organophilic lamella silicate (sheet silicate), consisting essentially of a lamella silicate capable of cation exchange and a quaternary organic onium salt reacted therewith, which is characterised in that it contains from 3 to 30 % by weight, based on the organophilic lamella silicate, of a water-soluble natural polymer and/or a derivative thereof.
Patent EP-0634401-A1 (EP)
Inventor: POWELL DENNIS
IPC: C07D215/20
Filed: 1994-06-29
Abstract: Compounds of the general formula:
       
 wherein R₁, R₂, R₃, R₄ and R₅ are herein described, A is a straight or branched (C₂-C₁₂)alkyl or a phenyl moiety and B is a moiety of the formula:
       
 The compounds are effective in potentiating the activity of chemotherapeutic anti-cancer agents by increasing the sensitivity of multi-drug resistant cells to such chemotherapeutic agents.
Patent EP-0692563-A1 (EP)
Inventor: SPILLANE ROBERT T
IPC: D04B1/00
Filed: 1994-07-13
Abstract: A warp knitted textile spacer fabric, a process for producing same, and articles utilizing same are disclosed. The spacer fabric is of an at least six-bar Raschel construction produced on a double needle bar Raschel knitting machine by knitting front and back stretchable fabric (F,B) substructures of respective sets of ground (34) and elastic yarns interknitted with one another in a stretchable resilient stitch construction while simultaneously knitting at least two sets of monofilament pile yarns (36,38) in a pile substructure integrated with and extending between the fabric substructures to form pile segments extending transversely between the fabric substructures in differing angular orientations to the widthwise and lengthwise dimensions of the fabric, producing a pyramidal truss-like system of pile segments which maintain the fabric substructures in spaced parallel relation yet are resiliently compressible and resist relative shear movements of the fabric substructures. The present spacer fabrics effectively simulate the stretchability, compressibility and resiliency of conventional foam materials such as neoprene while providing enhanced air and moisture permeability. Under the present process, the spacer fabric may be heat set in a predetermined stretched condition following knitting to selectively engineer the fabric's physical and aesthetic characteristics. An athletic shoe and a knee brace are disclosed as representative products utilizing these spacer fabrics.
Patent EP-0640618-A1 (EP)
Inventor: ABRECHT CHRISTINE
IPC: A61K38/00
Filed: 1994-08-11
Abstract: Tetrahydronaphthalene derivatives of the general formulae <IMAGE>  and <IMAGE>  wherein   R<1> is hydrogen, bromine, cyano, formyl, hydroxyl, lower alkyl, lower alkenyl, lower alkynyl, lower alkoxy, aryloxy, lower aralkoxy or aryl; R<2> is an optionally protected chain of up to 20 amino acid esters, whose C-terminal amino acid can be present as a free or protected acid or in the form of an amide; A<1>, A<2>, A<3> and A<4> are each radicals of  alpha -amino acids whose  alpha -C atom, when it is unsymmetrical, is present in A<1> and A<2> in the L configuration and in A<3> and A<4> in the D configuration;   X is oxygen or sulphur; and Y, together with the two C atoms, is an optionally substituted benzene, furan, thiophene, pyridine or pyrimidine ring; and salts thereof, in particular those which contain no protective group(s), are useful aids to determine biologically active peptide sequences and are thus so-called "research tools"; they are, however, also potentially suitable as medicines.
Patent EP-0638473-A1 (EP)
Inventor: OKADA MITSUHIRO C O K K AIAISH
IPC: E05B71/00
Filed: 1994-08-11
Abstract: The present invention relates to a locking device (11) comprising a locking chain body (10) having a plurality of connecting members (12) connected to each other at a adjacent end portions (13) thereof through a pivot connection, including a pivot pin (15). An interstice (25) between adjacent surfaces (14) of the adjacent end portions (13) extends axially symmetrical at least in part under an angle or offset with respect to a main perpendicular to the axis of the pivot pin (15).
Patent EP-0649865-A1 (EP)
Inventor: KLEIN HEINZ-PETER DR
IPC: C09D175/16
Filed: 1994-10-15
Abstract: Aqueous self-crosslinking binders comprising polyhydrazides and carbonyl-containing urethane-vinyl hybrid polymers and optionally conventional additives.
Patent EP-0658651-A1 (EP)
Inventor: RUHL FRIEDHELM
IPC: D21H25/08
Filed: 1994-11-10
Abstract: The applicator assembly has a longitudinal carrier (2) secured in a holder (4). It is fitted with slits (8) along the lines of the dosing groove channels (12), to take thin blades (1) to define the dosing channels (12) between them. The blades (1) have a curved shape or form a curve, with their convex sides forming the laying surface against the web or roller to be coated.
Patent EP-0657410-A1 (EP)
Inventor: WEHLE DETLEF DR
IPC: C07B61/00
Filed: 1994-12-01
Abstract: According to the invention, the alkoxylation of compounds containing active H atoms is carried out in the presence of specific alkaline earth metal salts of alkyl- or alkenylsuccinic acid monoesters as catalyst. Alkoxylates having a narrow homologue distribution and good appearance are obtained.
Patent EP-0659457-A1 (EP)
Inventor: ROTHKEGEL DIPL-ING ROLAND
IPC: B01D17/025
Filed: 1994-12-14
Abstract: A treatment vehicle for separating 3-phase mixtures of water, light matter and dense matter possesses a pressure vessel (2) having a main chamber (5), in which is situated a separation device (10) for the gravimetric separation of the light matter from water, having a light matter chamber (29) and a water chamber (27) and feed lines (40, 43) for feeding each phase separated off to the chamber provided. To draw in the 2- and 3-phase mixtures by suction, suction lines (31, 61) are provided. At least some of the chambers are provided with closable outlet orifices (47, 51, 57). To improve the separation effect, the separation device (10) is designed as a 3-phase separation device, having an overflow (11) for the light matter, a water outlet (12) and at least one controllable bottom outlet (14) for dense matter and is arranged within the main chamber (5). Present beneath the 3-phase separation device (10) is a collection compartment for the dense matter, the dense matter being discharged from the 3-phase separation device (10) into the collection compartment for the dense matter. The collection compartment is preferably subdivided by at least one partition (6a, 6b) into a sand region (8) and a sludge region (9).
Patent EP-0639911-A1 (EP)
Inventor: REIJNIERSE ADRIANUS A L
IPC: H04L12/56
Filed: 1994-08-17
Abstract: The invention relates to a method of selecting routes in a communications network comprising a number of mutually isolated areas (A1, A2, A3, A4) at a first level, which areas are mutually linked at a second level, and in which network routing devices (R1-1, R1-2, ..., R2-5) are provided at both levels. For selecting a route from a first area (e.g. A1) to a second area (e.g. A4), in said method use is made of routing information, stored in the routing devices (R1-1, R1-2, ...) of the first level, relating to the first level and to reaching the nearest routing device (e.g. R2-5) of the second level. According to the invention, use is also made, in the routing devices of the first level, of routing information relating to the second level. The invention also provides a hierarchical communications network in which said method is applied.
Patent EP-0629840-A1 (EP)
Inventor: ARAKI MORIO PIONEER ELECTRONIC
IPC: G01C21/00
Filed: 1994-06-17
Abstract: A navigation system (100) installed in vehicle includes: measurement unit (1, 2, 3 ,4) for measuring current position of the vehicle and outputting current position data; map data storage unit (DK) for storing map data; display unit (17) for displaying information; display control unit (7, 14, 16) for representing, on the display unit, map on the basis of the map data and position of the vehicle on the basis of the current position data; transit point storage unit (9) for storing transit point data (D n ) corresponding to transit points on a way from start point (P₁) to destination point (P n ); guide unit (18) for representing guide information on the basis of the transit point data; distance calculation unit (5) for calculating transit point distances from the current position to each of the transit points on the basis of the current position data and the transit point data; comparison unit (5) for comparing the transit point distances with a reference distance and detecting a special transit point whose transit point distance is smaller than the reference distance; and target point determination unit (5) for setting a transit point which is to be passed subsequent to the special transit point as next target point.
Patent EP-0662769-A1 (EP)
Inventor: GILBOY CHRISTOPHER P
IPC: H04N7/167
Filed: 1994-11-30
Abstract: The programmable cable controller in accordance with the invention is adapted to accept a time limit and a time period which are input by a viewer. A channel timer is provided to track the display time of the cable television channel and, upon reaching the preset time limit, display of the cable channel is blocked. The channel timer is reinitialized upon expiration of the preset time period. The programmable cable controller is also adapted to receive cable television programming listings and a viewer's programming preferences and to store them in memory. The viewer's programming preferences are applied to the cable television programming listings to produce a redacted listing of television programming which may be displayed on the television set.
Patent EP-0661241-A1 (EP)
Inventor: BERNEBURG PHILIP L
IPC: C04B35/66
Filed: 1994-12-23
Abstract: Sprayable fireproofing compositions for structural members such as steel columns are provided. The compositions comprise a cementitious binder such as Portland cement, and a hard aggregate containing water of hydration. Such hard aggregates contribute not only to the strength of the fireproofing composition, but also contribute thermally. The product is produced by dry blending a mixture of the cementitious binder and hard aggregate, as well as other-optional additives. Upon the addition of water, sprayable slurries are formed which can be pumped to the point of application. An accelerator is added in close proximity to the point of injection. Other additives may also be included, such as starch, adhesives and cement strength enhancers. The slurries adhere to the structural member in the slurried state and after setting to provide excellent fire and heat protection.
Patent EP-0609123-A1 (EP)
Inventor: CHEMINAL BERNARD
IPC: C07C17/20
Filed: 1994-01-24
Abstract: The invention relates to the catalytic fluorination of perchloroethylene or of pentachloroethane in the gas phase by means of hydrofluoric acid. A mixed catalyst is used composed of oxides, halides and/or oxyhalides of nickel and of chromium deposited on a support consisting of aluminium fluoride or of a mixture of aluminium fluoride and of alumina.
Patent EP-0634624-A1 (EP)
Inventor: MAZENET DANIEL
IPC: G01L5/00
Filed: 1994-07-13
Abstract: Tool for measuring a clamping force exerted by a movable rod (4) of a length-measurement device. It comprises a casing (16), at the bottom of which a force sensor (17) has been housed and the edge of which is placed on a surface of the apparatus body. The movable rod (4) exerts on the sensor (17) a force which is indicated by a display (18) connected to the sensor (17). The invention relates to the checking of micrometers. <IMAGE>
Patent EP-0649762-A1 (EP)
Inventor: CAILLAULT CLAUDE
IPC: B60C23/00
Filed: 1994-10-19
Abstract: The sealing device (8) for the passage of a fluid between a rotating race and a non-rotating race of a rolling-contact bearing, each race having channels (6, 7) for the passage of the fluid passing through them, comprises an annular central body (9) of a single piece made of an elastic substance exhibiting a circular rim (10) for fixing it to one of the races (1), and two main sealing lips (12) which between them form an annular intermediate chamber (13) and which are in rubbing contact with the other race (2). The central body (9) has at least one channel (15) passing through it and communicating on the one hand with the channels (6) of the race associated with the circular fixing rim and, on the other hand, with the intermediate chamber, which communicates with the channels (7) of the other race so that the fluid introduced into the channels of one of the races of the rolling-contact bearing passes through the central body in a sealed fashion and emerges via the channels in the other race. <IMAGE>