baber/WOPTO huggingface dataset:
Patent EP-0428557-A1 (EP)
Inventor: KROGAGER MAX
IPC: F16L58/18
Filed: 1989-06-16
Abstract: Une connection d'un récipient pressurisé en matériau composite enroulé autour d'un corps (1) qui comprend un revêtement interne thermoplastique avec une partie terminale (3) pourvue d'un alésage axial interne (5) se caractérise en particulier par le fait que le revêtement interne (1) s'étend sur une certaine distance dans l'alésage (5) et se termine par une face d'appui (8) transversale à l'alésage (5). Un tube de connexion (9) pourvu d'une deuxième face d'appui (11) est fixe par rapport à la partie terminale (3), de sorte que les faces d'appui (8, 11) s'enclenchent de façon à assurer une fermeture hermétique, une garniture d'étanchéité (13) étant de préférence agencée entre les deux.
Patent EP-0398015-A1 (EP)
Inventor: FISCHER RUDOLF
IPC: B67C9/00
Filed: 1990-04-06
Abstract: The device allows wine to be decanted by unpractised persons in the least possible time. It has a first and a second holder (3, 4, 8, 11; 22 to 26) to receive the wine bottle (13) and a carafe (12) which are functionally connected to one another in such a way that when the wine bottle (13) and the carafe (12) have been placed in the appropriate holders (3, 4, 8, 11; 22 to 26), a starting position is obtained. While the wine is flowing into the carafe, the position of balance changes constantly until a final position of balance is reached, in which most of the wine is in the carafe (12). 
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Patent EP-0396069-A1 (EP)
Inventor: HETTCHE HELMUT DR
IPC: A61K31/55
Filed: 1990-04-28
Abstract: The present invention relates to salts of azelastine having improved solubility in water. The salts of the present invention are prepared by reacting azelastine with acetic acid, gluconic acid, lactic acid, or malic acid. The azelastine salts are effective in providing a cytoprotective effect.
Patent EP-0407779-A1 (EP)
Title: Vorlaufstrecke für eine Lithotripsieeinrichtung
Inventor: BELIKAN THOMAS DIPL-ING
IPC: A61B17/225
Filed: 1990-06-21
Abstract: Es ist eine diagnostische Vorlaufstrecke (1) für eine Lithotripsieeinrichtung mit einem Ultraschall-Stoßwellenwandler und mindestens einem Ultraschall-Ortungswandler beschrieben. Die Vorlaufstrecke bildet einen formstabilen Körper (1), der unter Formschluß lösbar auf dem Ultraschall-Ortungswandler (2) angeordnet ist. Die Vorlaufstrecke weist einen Wellenwiderstand auf, der im wesentlichen demjenigen von Gewebe entspricht.
Patent EP-0413160-A1 (EP)
Title: Device for tensioning a strap around a package
Inventor: KUENG JOSEF
IPC: B65B13/22
Filed: 1990-07-18
Abstract: The device (4), which is manually operable with a tensioning lever (16), has a cutting station (8), a tensioning station (10) and a clamping station (12). The clamping station (12) has, mounted on an eccentric shaft (20), a clamping arm (18) with a clamping shoe (40), by means of which the strap end (3) inserted in a strap channel (5) is clamped. The clamping shoe (40) is arranged laterally offset in relation to the axis of the eccentric shaft (20) in the direction of the strap end (3), in the region of a clamping nose (35) which is supported on the support surface (36) of the device housing (15). When the clamping shoe (18) is lowered into the clamping position, an additional clamping force is exerted on the clamping shoe (40) by the clamping nose (35) guided on the support surface (36). The clamping force exerted by the clamping arm (18) acts in this connection at an acute angle (48) so that an articulated-lever effect by the clamping arm (18) is reliably avoided and thus overstressing of the housing (15) by uncontrollably great forces arising in the articulated-lever position is avoided. 
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Patent EP-0413183-A1 (EP)
Inventor: VENTURINI MARCO
IPC: H02K1/27
Filed: 1990-07-28
Abstract: A rotor structure and a method for assembling the same that makes it possible to employ permanent magnets of the sintered type, having low mechanical properties, high brittleness, size that is not precisely controlled, for use within brushless synchronous electric motors, in a reversible manner, without requiring glueing, resin impregnation, taping or machining of the magnets as it necessary in the conventional technique. The proposed method further allows for using already magnetized magnets without additional complications.
Patent EP-0421313-A1 (EP)
Inventor: INKROTT KENNETH E
IPC: C01B32/949
Filed: 1990-10-01
Abstract: A method is provided for producing a carbide compound, such as silicon carbide. A reactor is provided which has a chamber defined therein which is divided into a combustion zone and a reaction zone. A combustible mixture comprising carbon monoxide and an oxidant is injected into the combustion zone and accordingly combusted to form hot combustion products. At least one reactant is injected at the boundary between the zones so as to be carried into the reaction zone by the combustion products and react to produce a precursor product powder comprising an oxide, such as silicon dioxide, and carbon. This precursor product powder is heated in an inert atmosphere to yield the desired carbide compound.
Patent EP-0482221-A1 (EP)
Inventor: BAUMANN THOMAS DR
IPC: C04B35/653
Filed: 1990-10-20
Abstract: In a ceramic high-temperature superconductor of the Bi-Sr-Ca-Cu-O type (a), the critical current density jc is markedly improved, even in fairly high magnetic fields, compared with that of stoichiometric material by choosing the amounts of the components Bi, Sr, Ca and Cu in a Bi:Sr:Ca:Cu ratio which is nonstoichiometric and deviates only slightly from the stoichiometric ratio of 2:2:1:2. <IMAGE>
Patent EP-0426085-A1 (EP)
Inventor: BROWN RICHARD G
IPC: C09D175/16
Filed: 1990-10-29
Abstract: A coating composition for protecting wood and other surfaces comprises a radiation-curable blend of (1) 30%-70% of a cellulose ester, (2) 70%-30% of at least one acrylic or methacrylic ester having more than two (meth)acrylate groups, and (3) 0.1%-10% of a photoinitiator, all percentages being based on the weight of solids. In coatings particularly suited for application over oleophilic color coats for wood, the (meth)acrylic ester having more than two (meth)acrylate groups is a polyurethane (meth)acrylate substituted by alkyl groups having at least 8 carbon atoms.
Patent EP-0432707-A1 (EP)
Inventor: HENZEL RICHARD PAUL C O EASTMA
IPC: B41M5/52
Filed: 1990-12-10
Abstract: A dye-receiving element for thermal dye transfer includes a polyolefin support, a polymeric dye image-receiving layer, and a polymeric subbing layer having a silicon oxide backbone and amino-functional substituents between the polyolefin support and the dye image-receiving layer which provides improved adhesion.
Patent EP-0382274-A1 (EP)
Inventor: NEGLE HANS
IPC: G01R15/06
Filed: 1990-01-22
Abstract: The arrangement comprises an earthed cylindrical outer electrode, an at least approximately cylindrical inner electrode carrying high-tension potential and coaxial thereto, and a high-tension resistor which is not planar, is arranged concentrically with respect to the inner electrode and connected to it and which extends at least into the vicinity of the outer electrode. For such an arrangement, the transmission band width and the load carrying capability is significantly improved by the fact that the high-tension resistor exhibits the shape of a uniformly thick conical surface so that the potential variation during a current flow through the high-tension resistor corresponds to the electrostatic potential variation at least in the area of the inner electrode.
Patent EP-0383545-A1 (EP)
Inventor: FAANES ODD
IPC: B60C27/06
Filed: 1990-02-13
Abstract: Anti-skid chain chains are mounted on vehicle tires and removed threrefrom with the aid of a tool (20) comprising an L-shaped rod (22,23) having a handle (24) at one end and a plate (25) at the other. The plate (26) terminates in a pair of fulcrum portions (28,29) either of which may be used to engage under the wheel rim. The plate (25) has, spaced from the fulcrum portions, a hole (30) for engaging a headed pin on a hook on the chain. Alternatively, a chain-engaging hook may be pivotted to the plate. Where the wheel rim flange does not end in a part directed towards the wheel axis, a ring of U-shaped cross section (with its opening facing the wheel axis) may be held against the wheel rim flange by clips, extending under the tire bead, to provide securing fixing for the chain hooks and location for the fulcrum (28 or 29).
Patent EP-0391544-A1 (EP)
Inventor: LITTLE RICHARD LLOYD
IPC: A61M25/06
Filed: 1990-03-09
Abstract: This invention relates to an introducer slitter (10) for slitting an introducer tube portion (24) having, for example, a catheter (11, 13) extending therethrough and into a body vessel while the introducer tube (24) is moved rearwardly relative to the catheter (12, 13) to facilitate separating the introducer from the catheter (12, 13) without having to slide the introducer tube (24) portion over the proximal end (13) of the catheter; and to a preferred form of an introducer having only one tab (25). The slitter arcuate section (11) has an inner peripheral wall (lid) extending arcuately through an angle of at least about 180 o  for abutting against the catheter (12, 13); a nose portion (11c) extendable between the catheter (12, 13) and introducer tube portions (24) as the introducer is moved axially rearwardly relative to the catheter (12, 13); a handle section (H) extending radially outwardly of the arcuate section (11); and a radially extending cutting edge (22a) for slitting the introducer tube portion (24).
Patent EP-0397516-A1 (EP)
Inventor: CLAUSEN KNUD
IPC: G09F15/00
Filed: 1990-05-11
Abstract: In its preferred form the present invent provides a system of interconnecting wall panels (10), which in normal use provide horizontal parallel recesses (21) along the length of the wall, into which shelf brackets (22) can be fitted, the converse face of the recesses providing detents by which the panels can be attached to a supporting structure (11) on the wall behind.
Patent EP-0457986-A1 (EP)
Inventor: KIYOSHI HORII
IPC: G02B6/44
Filed: 1990-09-10
Abstract: A method of passing an elongate flexible element through a passage, wherein a coanda spiral flow device (3) is connected to the passage (1), a pressure release port is provided in the passage, compressed gas is supplied from a portable-type compressed gas supply means (5a) through the coanda slit (4) of the said coanda spiral flow device, and a said element (7) is inserted from an introducing end of the coanda spiral flow device and passed through the passage. Even through a long and thin passage with many bends, smooth passing operations can be conducted at high speeds.
Patent EP-0427483-A1 (EP)
Inventor: KEENAN RICHARD
IPC: B01F13/10
Filed: 1990-11-02
Abstract: Apparatus (1) for breaking up and mixing blocks of fibrous material comprises a container (2). A mixing rotor comprising a shaft (32) and mixing blades (37) carried on carrier members (36) extending radially from the shaft (32) is rotatable in the container (2) for mixing the fibrous material. Four stationary blades (44) cooperating with the mixing rotor (30) for breaking up the blocks of fibrous material extend from a side wall (15) of the container (2) transversely of and above the mixing rotor (30). As the mixing rotor (30) rotates in the direction of the arrow A, the mixing blades (37) sequentially engage portions of the block of fibrous material, which portions are in turn separated into smaller portions by the mixing blades (44) as the mixing blades (37) urge the fibrous material against the mixing blades (44). Further rotation of the mixing rotor (30) rips the portions of fibrous material from the block of fibrous material where it is supported by the stationary blades (44).
Patent EP-0493632-A1 (EP)
Inventor: DHIRENDRA ROY C
IPC: H01R13/436
Filed: 1990-12-31
Abstract: A subminiature electrical connector for use particularly in the automotive industry including an insulating plastic body ( 3 ) housing an exemplary three terminal pins ( 1A-C ), which are initially locked into place by resilient internal fingers ( 6 ) having outwardly directed locking tabs ( 6A ), which are lockingly engaged into inner openings ( 19 ) in the terminal pins. After the terminal pins have been inserted and seated, a resilient, exteriorly applied radial locking ring ( 4 ) is applied about the body, laterally straddling it, providing a second, double lock for the terminal pins. The locking ring includes three, inwardly directed, radial tabs ( 42A-C ) which extend through external body openings ( 3A ) and which lockingly extend into outer, mating openings ( 18 ) in the terminal pins. The radial finger tabs and the radial ring tabs are oppositely positioned and conjunctively provide a double lock on each of the pins seated within the connector body. Circumferentially extending guide rails ( 11 ) properly longitudinally locate the radial lock on the exterior of the body. The body ( 16 ) of the terminal pin in its central, mechanical load bearing area ( 16 ) is preferably rectangular in its lateral cross-section, with the outer and inner, female locking openings ( 18 ,  19 ) and mating male tabs ( 42 ,  6A ) having appropriate geometry with direct, positive, straight edge, face-to-face, orthogonal, locking interfacing with the front edges of the windows.
Patent EP-0434551-A1 (EP)
Inventor: HAZARD MICHEL
IPC: G06K17/00
Filed: 1990-12-18
Abstract: PCT No. PCT/FR90/00923 Sec. 371 Date Aug. 9, 1991 Sec. 102(e) Date Aug. 9, 1991 PCT Filed Dec. 18, 1990 PCT Pub. No. WO91/09381 PCT Pub. Date Jun. 27, 1991.In a data processing system using portable objects (1) such as cards incorporating memory chips (11, 12, 13, 14, 15) and a processing circuit (10), where a first memory zone (11) is electrically erasable and writable at the request of the processing circuits in the object, random numbers are generated taking into account a first parameter taken from the first zone (11) and at least one second parameter written in a second, nonvolatile zone (12) of the object, the content of this second zone being modified each time the first zone is erased such that the combination of parameters is never identical following the various erase operations on the first zone.
Patent EP-0438945-A1 (EP)
Inventor: BLANCHET GERARD
IPC: G06F17/00
Filed: 1990-12-24
Abstract: The method permits determination of the stages of sleep during the period when the signal is picked off. The EEG signal is chopped into time slices of the same duration; each slice of the signal is digitally sampled in order to obtain successive blocks of N samples; for each block i, M normalised correlation coefficients Ri,k are determined, M being very much smaller than N; for each block i, the distances D(i,j) are calculated between the coefficients Ri,k of the current block and the coefficients Rj,k of the centres of gravity of the already-existing j classes; the minimum D(i,p) of the D(i,j) is selected; block i is assigned to class p if D(i,p) is lower than a defined threshold, while updating the centre of gravity of the class, while a new class is created if D(i,p) is greater than the defined threshold; and each class is assigned to the closest stage from the point of view of energy distribution between frequency bands. …<IMAGE>…
Patent EP-0452363-A1 (EP)
Inventor: MANZER LEO ERNEST
IPC: C07C17/00
Filed: 1989-12-21
Abstract: L'invention concerne une composition de catalyseur composée essentiellement d'un fluorure d'aluminium obtenue par la réaction d'hydroxyde d'aluminium et de HF. L'invention concerne également un procédé de préparation de 1,1-dichloro-1,2,2,2-tétrafluoroéthane par chlorofluoration comprenant l'étape consistant à mettre en contact un mélange gazeux comprenant au moins un tétrahaloéthylène ayant la formule C2Cl4-xFx, dans laquelle x représente un nombre entier compris entre 0 et 3 et à la fois Cl2 et HF avec ladite composition de catalyseur à une température élevée. L'invention concerne en outre un procédé de production de 2-chloro-1,1,1,2-tétrafluoroéthane et/ou de 1,1,1,2-tétrafluoroéthane par hydrodéchloration de 1,1-dichloro-1,2,2,2-tétrafluoroéthane obtenu par ladite chlorofluoration.
Patent EP-0466821-A1 (EP)
Inventor: DOTY GERALD ARTHUR
IPC: B60R22/44
Filed: 1990-04-11
Abstract: L'invention concerne un appareil n'exerçant pas de tension, destiné à un ensemble d'enrouleurs de ceinture de sécurité et/ou de harnais d'épaule, nécessitant l'activation d'un actuateur manuel (62), ainsi que l'étirement manuel ultérieur de la ceinture, afin d'enclencher le mécanisme (40, 58) de soulagement de la tension à partir d'un état déverrouillé. Ledit appareil comprend un disque de commande de verrouillage (50) comportant une fente (100) ayant une fonction de confort ou de ''mémoire'', permettant le mouvement limité de l'utilisateur en-dessous d'une distance prédéterminée, ainsi que le retour ultérieur à la position sans tension. L 'étirement de la ceinture au-delà de la position prédéterminée décale à nouveau ledit mécanisme (40, 58) soulageant la tension, jusqu'à l'état déverrouillé. Ledit mécanisme (40, 58) de soulagement de la tension peut également être déverrouillé par un actuateur (64) de portière, lequel met en rotation un disque de déverrouillage (38) lorsque l'on ouvre la portière du véhicule.
Patent EP-0431099-A1 (EP)
Inventor: MACFARLANE DOUGLAS ROBERT
IPC: H01G9/022
Filed: 1990-05-24
Abstract: L'électrolyte décrit, à utiliser dans un condensateur ou dans une batterie, comprend une solution de (a) au moins un sel choisi dans le groupe composé des sels de métaux alcalins, des sels de métaux de transition, des sels d'ammonium et de dérivés d'ammonium, des sels de zinc, des sels de cadmium, des sels de mercure, des sels de plomb, des sels de bismuth et des sels de thallium de (b) au moins un acide choisi dans le groupe composé des acides monobasiques, dibasiques et tribasiques (c) dans un solvant exempt de protons ne contenant sensiblement aucune impureté protonique. L'acide peut être choisi dans le groupe composé de l'acide perchlorique, de l'acide tétrafluoroborique, de l'acide thiocyanique, de l'acide trifluorométhanesulfonique et des acides haloïdes. Les sels peuvent être choisis dans le groupe composé d'esters partiels d'au moins un acide borique, sulfurique et phosphorique ayant réagi avec des composés contenant un groupe alcool ou peuvent être constitués par un tétrafluoroborate de métal alcalin. Le condensateur est stable et est amélioré du point de vue de sa linéarité, de sa tension de fonctionnement, de sa capacitance par unité de superficie, de sa durée de conservation, de sa taille, de ses caractéristiques de courant de fuite et de sa résistance en série interne. L'électrolyte est formé par épuration du solvant exempt de protons, de façon à ce qu'il ne contienne aucune impureté protonique, et par dissolution dans l'électrolyte d'un ou de plusieurs sels. Si le sel contient de l'eau d'hydratation, la solution est séchée. Des condensateurs électrolytiques, des condensateurs à deux couches ou des batteries sont ainsi formés.
Patent EP-0486535-A1 (EP)
Title: Heating and treatment of particulate material.
Inventor: BATTERHAM ROBIN JOHN
IPC: C04B2/10
Filed: 1990-08-03
Abstract: PCT No. PCT/AU90/00330 Sec. 371 Date Apr. 8, 1992 Sec. 102(e) Date Apr. 8, 1992 PCT Filed Aug. 3, 1990 PCT Pub. No. WO91/01799 PCT Pub. Date Feb. 21, 1991.The specification discloses a process for heating solid particulate materials. The process comprises entraining the solid particulate materials in a gas to form a stream of gas containing entrained particles and containing this stream with a stream of hot gases. The contact between the two streams is performed in such a manner that at least a portion of the solid particulate material is heated rapidly and the heated and unheated particles enter flow patterns in which contact between the particles and with interior surfaces of contact chamber is minimized. A heating and treatment chamber for applying the process to the treatment of solid particulate materials is disclosed. The specification also discloses a molten bath reactor combined with the chamber for heating and treating solid particulate materials. Hot off gases from the molten bath reactor can be passed through the chamber and treated particulate material from the chamber can be inserted in the molten bath reactor or partially recycled through the chamber.
Patent EP-0495802-A1 (EP)
Inventor: LEGROS ALAIN
IPC: C08G79/06
Filed: 1990-10-09
Abstract: La présente invention a pour objet un composé phosphonium de formule (I) dans laquelle: n est un nombre entier supérieur ou égal à 2; x est compris entre 1 et n, et Ay, pour y compris entre 0 et n, désigne N ou P, ledit composé contenant au moins deux phosphonium dont au moins un n'est pas en position A0 ou An.
Patent EP-0454801-A1 (EP)
Title: Fluid compositions for refrigeration compressors and process for preparing the same.
Inventor: MCGRAW PHILIP W
IPC: C10N30/08
Filed: 1990-10-11
Abstract: Refrigeration fluid compositions for compression refrigeration which have an upper solution critical temperature equal to or greater than about 35 DEG  C. are composed of selected hydrochlorofluorocarbons and hydrofluorocarbons with esterified polyether polyols in which at least 30% of the hydroxyls are esterified. The esterified polyether polyols have a viscosity between 25 and 150 centistokes at 38 DEG  C.
Patent EP-0494332-A1 (EP)
Inventor: AGANO TOSHISTAKA
IPC: H04N1/12
Filed: 1991-01-11
Abstract: In a radiation image read-out apparatus, a stimulable phosphor sheet, on which a radiation image has been stored, is scanned with a stimulating ray beam, which causes the stimulable phosphor sheet to emit light in proportion to the amount of energy stored thereon during its exposure to radiation. The light, which is emitted by part of the stimulable phosphor sheet being scanned with the stimulating ray beam, is photoelectrically detected and converted into an image signal. The beam diameter of the stimulating ray beam is adjusted such that it is larger than the size of each picture element in the radiation image. Each picture element is scanned with the stimulating ray beam by a plurality of scanning steps such that the position, which is scanned, is shifted for different scanning steps. A filtering device is provided, with which a single image signal component representing each picture element is generated from a plurality of image signal components, which are obtained during the plurality of scanning steps for each picture element.
Patent EP-0448936-A1 (EP)
Inventor: SZAFRANSKI PIERRE
IPC: A63C5/12
Filed: 1991-02-02
Abstract: The present invention relates to a method of joining a support device and a ski, and a ski and a support device which are adapted for implementing this method. This method is characterised in that, at the location of each of the respective two joining surfaces, a layer of heat-meltable material (2a, 4a) is provided, heating-up of the two layers of heat-meltable material (2a, 4a) in contact with one another is caused so as to raise them to a temperature greater than the melting point of the heat-meltable material of each layer in contact, while applying the ski (1) and the support device (2) against one another under pressure, and the molten material is then allowed to cool. <IMAGE>
Patent EP-0441354-A1 (EP)
Inventor: FINKENAUER HARRY DIPL-DES
IPC: G09F1/10
Filed: 1991-02-06
Abstract: Retail shelving for merchandise can have a lighting device (2) in the front region, facing the customers, of their display shelves (1). According to the invention, the lighting device (2) is fixed to a holding device (9) which grips over the front edge (4) of the display shelf (1). <IMAGE>