baber/WOPTO huggingface dataset:
Patent EP-0442855-B1 (EP)
Inventor: CARLSSON LENNART
IPC: A61C13/12
Filed: 1991-01-11
Granted: 1994-03-30
Abstract: Device made of a tissue-compatible material and intended to temporarily cover the so-called spacer (2) during a particular period of incorporation of a dental implant (1, 2), preferably in single-tooth replacement. The base section (12) of the device is designed in such a way that it guides the healing of the mucous membrane to assume a contour such that securing of the crown (5) is facilitated, and a certain possibility of controlling the seam (8) between the crown (5) and the spacer (2) is afforded. The device is preferably made of an elastic material for good clamp fitting on the spacer, as a result of which the use of paste, dental cement or the like is eliminated.
Patent EP-0504275-B1 (EP)
Inventor: CHARPENTIER DOMINIQUE
IPC: H04N7/20
Filed: 1990-12-07
Granted: 1995-08-02
Abstract: PCT No. PCT/FR90/00893 Sec. 371 Date May 26, 1992 Sec. 102(e) Date May 26, 1992 PCT Filed Dec. 7, 1990 PCT Pub. No. WO91/09502 PCT Pub. Date Jun. 27, 1991.A UHF carrier signal modulated by a video signal, where the frequency and the format of a line synchronization signal are known, is transmitted in a transmission region in a confined medium by a microwave link. In a reception region, two signals are received along two angularly offset privileged axes, each is frequency-demodulated along identical processing channels, the existence in the signal emitted from one of the channels, the "starting channel", of a periodic signal with the line synchronization frequency is checked and this signal is selected if the check proves positive. If the periodic signal disappears, the test is applied to the other channel; if that check is positive, this other channel is selected until this periodic signal disappears. Such a process is especially applicable in tunnels.
Patent EP-0516656-B1 (EP)
Inventor: LANDSCHEIDT ALFONS
IPC: C09K23/52
Filed: 1991-02-15
Granted: 1994-06-08
Abstract: The invention relates to a process for producing polyacrylic acids and copolymers of acrylic acid with up to 50 mol-% of comonomers. These compounds have a molecular weight of less than 100,000, measured at a pH-value of 8, and 10 to 60 mol-% are neutralized with calcium hydroxide. The invention also relates to the use of these products as grinding and dispersing aids for calcium carbonate.
Patent EP-0514465-B1 (EP)
Inventor: CAMBER OLA
IPC: A61K9/00
Filed: 1991-02-08
Granted: 1997-04-23
Abstract: The invention relates to the field of rectal administration of an essentially non-aqueous foamable composition comprising a liquid polar polyol or polyol mixture, optionally in admixture with a minor amount of water, a pharmaceutically active ingredient, one or more foam-stabilizing and emulsifying surfactants, and optionally conventional additives for pharmaceutical compositions, all ingredients being pharmaceutically acceptable and being mixed in such proportions and with such an amount of a propellant having such a vapour pressure that only a partial foaming action is obtained initially when the pharmaceutical preparation is rectally administered.
Patent EP-0520028-B1 (EP)
Inventor: GAYLORD NORMAN G
IPC: B29C51/10
Filed: 1991-03-13
Granted: 1995-05-17
Abstract: A thermoformable, rigid or semi-rigid polypropylene foam sheet having a smooth surface and a uniform cell structure and a density of at least 2.5 lbs/ft3 is prepared by extruding a mixture of a nucleating agent, a physical blowing agent and a polypropylene resin having a high melt strength and high melt elasticity.
Patent EP-0533735-B1 (EP)
Inventor: MIDGLEY DEREK
IPC: G01N27/36
Filed: 1991-06-13
Granted: 1996-09-25
Abstract: A glass pH electrode which comprises a silver-silver bromide inner electrode and an electrode solution for the inner electrode which is a zwitterionic buffer solution.
Patent EP-0597852-B1 (EP)
Inventor: DAYALU KRISHNASWAMY I
IPC: C12N7/04
Filed: 1991-05-24
Granted: 1997-12-03
Abstract: The invention provides vaccine components and compositions useful for vaccinating pigs against Mycoplasma hyopneumoniae and secondary pathogenic infections.
Patent EP-0551426-B1 (EP)
Inventor: CROSSLEY DAVID MICHAEL
IPC: F16B5/02
Filed: 1991-10-03
Granted: 1995-03-01
Abstract: Un dispositif de fixation servant à tenir un article en une position fixe par rapport à un mur ou à une autre surface (10) comprend'une vis ou un clou (1, 15) pourvu d'une tête (6) et d'un corps (7) maintenant l'article en position. Un collier (3) comprenant une partie filetée (4) est situé autour de la vis ou du clou (1, 15), adjacent à sa tête (6). Un agencement de tête (2) est vissé au collier (3) pour couvrir la tête (6) et conférer une finition décorative au dispositif de fixation. Le collier (3) peut être chanfreiné (5) pour recevoir la tête (6) de la vis ou du clou (1, 15) et, dans un mode de réalisation préféré, est chanfreiné de manière identique des deux côtés pour produire une partie creuse (5) qui reçoit la tête (6) de la vis ou du clou (1, 15) à une extrémité et une protubérance annulaire (9A) devant pénétrer le mur ou une autre surface (10) à l'autre extrémité.
Patent EP-0499994-B1 (EP)
Inventor: GRASSHOFF HANS DIETER
IPC: C10M171/00
Filed: 1992-02-15
Granted: 1997-05-02
Abstract: Lubricants based on synthetic esters are provided, which are suitable for the lubrication of refrigeration machines, heat pumps and similar installations, such as air-conditioning units, which are operated with refrigerants such as HFC 134 a or similar compounds. These lubricants consist essentially of esters or ester mixtures from the reaction of predominantly straight-chain saturated monocarboxylic acids having 4 to 10 carbon atoms as the acid component and alcohols having 3 to 6 hydroxyl groups as well as one or two quaternary carbon atoms as the alcohol component.
Patent EP-0507097-B1 (EP)
Inventor: SCHLUP WALTER
IPC: G04B19/247
Filed: 1992-03-05
Granted: 1996-11-27
Abstract: The invention relates to a watch displaying the time  by means of concentric annular discs containing markers for hours (4) and for minutes (5), the discs being arranged inside a case (1) provided with a central opening (10) passing right through the case as well as the discs. The case furthermore comprises a projecting portion forming a compartment (15) inside which is arranged a conventional analogue timepiece movement, and a gear train intended to transmit the rotation of the minute shaft, or cannon, from the movement to the discs in order to indicate the time. The movement's time setting mechanism, controlled by a crown (19), is used, without modification, to set the time on the display of the watch. <IMAGE>
Patent EP-0518254-B1 (EP)
Inventor: ROHRINGER ERNST
IPC: F16L55/165
Filed: 1992-06-09
Granted: 1997-02-12
Abstract: A double-walled pipe, especially for transportation of fluids which are a hazard to the ground water, and is made available for use in underground sewage systems, which pipe has a leakage gap, which is continuous in the circumferential direction and longitudinal direction, between the outer and inner pipe, and prevents relative movement of the two pipes. The advantages of the invention are reliable protection of the environment against fluid leakage, and cost-effective production. <IMAGE>
Patent EP-0543310-B1 (EP)
Inventor: HIGUCHI NAOKI
IPC: C07C237/22
Filed: 1992-11-16
Granted: 1996-03-27
Abstract: A prophylactic or therapeutic agent for malignant hypercalcemia, bone Paget's disease and osteoporosis is disclosed, which contains as an active ingredient a dipeptide derivative represented by formula:    R<1>NH-CH(R<2>)-CO-NH-CH(R<3>)-R<4>   (I> wherein R<1> represents an aliphatic acyl group, a halogen-substituted aliphatic acyl group, or benzyloxycarbonyl group; R<2> represents a lower alkyl group or an aralkyl group; R<3> represents a lower alkyl group, an aralkyl group, or methylthioethyl group; R<4> represents formyl group, an aliphatic acyl group, an aliphatic acyl group substituted with a halogen atom or a lower alkoxycarbonyl group, a di-lower alkoxymethyl group, a diacyloxymethyl group, a lower alkoxalyl group, a 1-hydroxy-2-lower alkoxycarbonylethyl group, a halogen-substituted 1-hydroxy-2-lower alkoxycarbonylethyl group, hydroxyiminomethyl group, ureidoiminomethyl group, benzimidazol-2-yl group, or a group: <CHEM> wherein A and B, which may be the same or different, each represents O, S, NH; and n represents 2 or 3; provided that R<4> is not a formyl group when R<3> is an n-butyl group.
Patent EP-0571669-B1 (EP)
Inventor: BEACH STEVEN FREDERICK
IPC: A61P11/00
Filed: 1992-05-21
Granted: 1996-03-06
Abstract: 1-Hydroxy-2-naphthalene carboxylate (hydroxynaphthoate) salt of 4-hydroxy- alpha <1>-[[[6-(4-phenylbutoxy)hexyl]amino]methyl]-1,3- benzenedimethanol in the form of spherical accretions of microcrystals, the spherical accretions being free-flowing, friable and micronisable and preferably having a mean particle size from 70 to 300 mu m and a mean surface area from 4 to 12m<2>g-<1>. The hydroxynaphthoate salt (in the claimed form) may be prepared by quenching a hot organic/aqueous organic solution containing the salt with a cold organic/aqueous organic solvent.
Patent EP-0502769-B1 (EP)
Inventor: ARRAUDEAU JEAN-PIERRE
IPC: A61K8/00
Filed: 1992-02-28
Granted: 1996-04-17
Abstract: Cosmetic composition comprising a dispersion, in a fatty binding agent, of a filler consisting of solid particles of at least one material compatible with application to the skin, characterised in that the said filler contains not less than 50 % by weight, or not less than 75 % by volume, relative to the total filler, of spherical or spheroidal particles 0.5 to 50  mu m in size, in that the said filler has an oil content such that its concentration by volume C<*>, when the volume of the binding agent is equal to that of the oil content (measured on the non-volatile fraction of the binding agent), is between 3 and 90 %, and in that the concentration by volume of the filler, in the said dispersion, measured on the non-volatile fraction of the binding agent, that is to say without taking into account the volatile oils which may be present in the fatty binding agent, is not less than C<*> and preferably greater than C<*>. 
<??>This composition makes it possible to attenuate skin defects (differences in coloration, microreliefs) while leaving a translucent layer on it.
Patent EP-0548027-B1 (EP)
Inventor: HATSCHEK RUDOLF ALEXANDER DR
IPC: G01N21/27
Filed: 1992-12-15
Granted: 1997-02-12
Abstract: The apparatus (1) has a light source (5) for generating light having a line spectrum, a dispersion element (23), an optoreceiver (25) having a number of photoelectric transducers (25a) and an evaluation device (41) electrically connected to the optoreceiver (25). When the apparatus (1) is used, light generated by the light source (5) is fed to the dispersion element (23) after being influenced by a material to be analysed, in the case of analysis measurement, and without such influence in the case of a reference measurement. The said dispersion element then radiates light beams with different, discrete optical wavelengths to various transducers (25a). The evaluation device (41) identifies the spectral line for transducers (25a) receiving at least some light, and assigns optical wavelengths to at least some of the transducers (25a). It is ensured as a result that the optical wavelength assigned to a transducer (25a) in the case of analysis is identical to the actual optical wavelength of the light radiated into the relevant transducer (25a). The apparatus (1) can be produced cost effectively and permits precise analyses. <IMAGE>
Patent EP-0516842-B1 (EP)
Inventor: PRICE ELVIN C
IPC: D06H3/16
Filed: 1991-12-19
Granted: 1998-07-29
Abstract: An apparatus and method for creating an overlock or 504 stitch wherein the excess thread chain (65) extending from the sewing machine needles (19) and the hollow chaining (32) to the previously sewn garment part (60) is stretched and is cut by thread chain cutter (70) to create a leading thread chain of predetermined length extending form the sewing machine needle and the hollow chaining tongue. When cut, the thread chain recoils toward the hollow chaining tongue, and a stream of air draws the free end of the thread chain into the hollow chaining tongue. When the next work piece is moved through the sewing area, the thread chain in the hollow chaining tongue is attached to the work piece and is progressively drawn out of the hollow chaining tongue and oversewn in the overlock stitch.
Patent EP-0544871-B1 (EP)
Inventor: BECK ERNST
IPC: B23D63/00
Filed: 1992-06-19
Granted: 1994-12-28
Abstract: A machine has a holder (28) in which a saw blade (10) can be inserted, as well as two machining stations diametrally opposed to each other in relation to the holder (28). A sharpening device (38, 58) is arranged at each machining station. The sharpening devices (38, 58) are controlled so as to work at the same time each on a tooth (12, 16) of the saw blade (10). A clamping device (70) is further arranged at each of the two stations and these clamping devices are controlled so that they clamp at the same time the saw blade (10) before the sharpening devices (38, 58) start to act upon the saw blade (10).
Patent EP-0603308-B1 (EP)
Inventor: PARADIS NORMAN A
IPC: A61M60/833
Filed: 1992-09-09
Granted: 1999-07-21
Abstract: Procédé et appareil servant à effectuer une obturation aortique ainsi qu'une perfusion d'un fluide transportant de l'oxygène, destinés à être utilisés au cours d'une réanimation cardio-respiratoire, le procédé consistant à utiliser un cathéter à ballonnet (12) d'une structure spéciale qui, lorsqu'il est gonflé, obstrue l'aorte de telle façon qu'un fluide oxygéné introduit à travers le cathéter sera limité à la partie de l'aorte se trouvant au-dessus de l'obturation par ballonnet. Le passage interne (18) du cathéter doit présenter un diamètre d'au moins deux millimètres.
Patent EP-0614348-B1 (EP)
Inventor: MORITA YASUKO
IPC: A61F13/15
Filed: 1992-11-30
Granted: 1996-05-08
Abstract: L'invention concerne un article absorbant comprenant une feuille supérieure perméable (2), une feuille de support imperméable (3) et un rembourrage absorbant (4), destiné à absorber un liquide produit par le corps humain, ledit rembourrage étant placé entre la feuille supérieure et la feuille de support. Ledit article absorbant est également pourvu, sur chacune de ses arêtes latérales, d'un rabat rendu élastique (20). Ce rabat latéral comprend un élément en boucle (21) formé soit à partir de la feuille supérieure ou de la feuille de fond, ou bien à partir d'une feuille non tissée secondaire optionnelle, qui s'étend depuis l'arête latérale du rembourrage absorbant et revient vers celle-ci pour former une boucle, ainsi qu'un élément inséré (30) formé à partir d'une couche qui s'étend depuis l'arête latérale dudit rembourrage absorbant. Un matériau élastique (40) est fixé sur une partie de la longueur de l'élément inséré, et un élément de fermeture (10) maintient l'élément inséré à l'intérieur de l'élément en boucle à l'extrémité de sa base. L'article hygiénique absorbant offre une adaptation au corps humain, une protection contre les fuites et un confort améliorés.
Patent EP-0593001-B1 (EP)
Inventor: KRUEGER BERND
IPC: B21B1/46
Filed: 1993-10-12
Granted: 1997-02-05
Abstract: In a method for the production of hot-rolled strips or sections from continuously cast feedstock in successive working steps in a finishing train, in which the feedstock continuously cast in one or more casting machines is cut into lengths after solidification and the lengths first of all being heated in a heating zone (3a,3b) to rolling temperature as they pass through a soaking furnace and then transferred to a buffer zone (4a, 4b) and then into a temporary storage zone (5), from where they are transferred to the finishing train (8), in which they are finish-rolled, a significant shortening of the furnace system used can be achieved by the fact that strand lengths are transferred from the buffer zone into a shuttle (6a, 6b) and transferred transversely by the latter out of the casting line (x) into the rolling line (y), where they are conveyed longitudinally in the opposite direction to that in which the continuously cast feedstock is conveyed, using a temporary storage furnace arranged in the rolling line next to the soaking furnace and, after being fetched from the temporary storage furnace are introduced via a [lacuna] and, in some cases, via a holding furnace (7) arranged ahead of the rolling train, into the rolling train, where they are finish-rolled to give the end product. <IMAGE>
Patent EP-0602478-B1 (EP)
Inventor: KAMIYA TAKASHI
IPC: C07H19/06
Filed: 1993-12-03
Granted: 1996-07-31
Abstract: A novel process for producing N<4>-acyl-5'-deoxy-5-fluorocytidine derivatives using the novel 5'-deoxy-5-fluoro-N<4>,2'-O,3'-O-triacylcytidine derivatives are provided. 5-Deoxy-1,2,3-tri-O-acyl- beta -D-ribofuranoside is reacted with 5-fluorocytosine to produce 5'-deoxy-2',3'-di-O-acyl-5-fluorocytidine, followed by acylation. The acyl radicals of the obtained 5'-deoxy-5-fluoro-N<4>,2'-O,3'-O-triacylcytidine derivatives are selectively de-O-acylated to obtain N<4>-acyl-5'-deoxy-5-fluorocytidine derivatives. From fluorocytosine, N<4>-acyl-5'-deoxy-5-fluorocytidine derivatives can be obtained through very few steps in high yield.
Patent EP-0595414-B1 (EP)
Inventor: LEYTEN PAUL
IPC: H05B41/282
Filed: 1993-10-21
Granted: 1999-01-07
Abstract: A high intensity discharge lamp ballast. The ballast includes a down converter (60) for producing a varying level of current during the glow stage of the lamp (154). The level of current available at the time of lamp ignition is equal to or greater than any other level of current produced during at least takeover of the lamp. The need for building up the level of current during at least takeover is eliminated thereby minimizing the need for re-ignition of the lamp.
Patent EP-0581709-B1 (EP)
Inventor: SCHEER DANIEL
IPC: B60P3/08
Filed: 1993-07-29
Granted: 1998-03-18
Abstract: The locking mechanism for a lifting device of a load-bearing platform is composed of a slideway (12) with a locking mounting plate (17) exhibiting a locking structure of the rack or friction surface type along which there moves a locking head (15) with an immobilisation runner (18), the front face of which is shaped into a complementary locking structure or into a friction surface, a mutual transverse movement between the runner and the mounting plate providing locking.   This invention is of more particular interest to the constructers of commercial vehicles with a moving deck or moving platform. <IMAGE>
Patent EP-0725958-B1 (EP)
Inventor: FRANK JOHN
IPC: G07F9/10
Filed: 1993-01-28
Granted: 1997-05-28
Abstract: A method of cooling a vending machine in which the products are stored behind a closable opening at the front side of the vending machine, said opening being opened for a direct removal of the product at the activation of the vending machine, said method implying that a flow of cold air (36, 37 and 42) is directed substantially between the products adjacent the delivery area and the opening. The vending machine comprises a plurality of drums (3) rotatably journalled about a vertical axis, as well as a front window adapted to be opened for a direct access to at least one removal opening (8). The flow of air in question is provided by means of a vertical outlet slot (22) directed substantially tangentially towards the front side of the drums (3) and a horizontal downward outlet slot (26).
Patent EP-0633902-B1 (EP)
Inventor: KOEPFF PETER
IPC: C08F299/00
Filed: 1993-03-11
Granted: 1996-06-12
Abstract: L'invention concerne une matière polymère d'un genre nouveau, résistante à l'eau, biodégradable et réalisable avec des caractéristiques définies, qui se présente notamment sous forme de feuilles, de films, de rubans, de matières, d'articles moulés ou similaires et qui consiste sensiblement en un produit réactionnel de réticulation de polysaccharides et/ou de polypeptides, dont les groupes hydroxyle, amino, imino, thiol et/ou carbonyle sont dérivés au moins partiellement dans une réaction non radicalaire avec des agents chimiques qui comprennent des groupes réticulables dans une étape du procédé consécutive à l'obtention de dérivés et qui en est séparée.
Patent EP-0635041-B1 (EP)
Inventor: VAIDYA SHAILAJA RAJEEV
IPC: C08L59/00
Filed: 1993-04-07
Granted: 1996-12-11
Abstract: Incorporation of an encapsulated nucleant made from an encapsulant polymer and a nucleant, wherein the encapsulant polymer is selected from linear low density polyethylene, high density polyethylene, and polypropylene, into polyoxymethylene compositions results in a decrease in the center line porosity of polyoxymethylene extruded stock shape parts, without also reducing the rate of extrusion. The compositions are especially useful for extrusion into stock shape parts, such as rod, slab, sheet, and tube stock, which are used for machined parts (like artificial limbs and complex gears), die cut parts (like washers and gaskets), and control cable inners.
Patent EP-0659062-B1 (EP)
Inventor: SCHLAEPFER JOHANNES FRIDOLIN
IPC: A61F2/44
Filed: 1993-07-02
Granted: 2009-05-27
Abstract: A posterior vertebral column implant is useful for a vertebral column supporting device having a supporting rod (1). The implant has an anchoring section (2) designed as a screw or hook, a fastening head (3) provided with a U-shaped slit (6) for the supporting rod (1) which forms two branches (4, 5), and fixing means (7, 8) for fixing the fastening head (3) to the supporting rod. The fixing means (7, 8) are made of two pieces. One cylindrical locking piece (7) may be axially introduced from above into the U-shaped slit (6) and be blocked there and a fixing piece (8) may be brought to bear on the supporting rod (1) through the first locking piece (7).
Patent EP-0667796-B1 (EP)
Inventor: DAHLSTROEM CHRISTER
IPC: A63B49/08
Filed: 1993-10-26
Granted: 1997-06-11
Abstract: PCT No. PCT/SE93/00875 Sec. 371 Date Jul. 17, 1995 Sec. 102(e) Date Jul. 17, 1995 PCT Filed Oct. 26, 1993 PCT Pub. No. WO94/09864 PCT Pub. Date May 11, 1994A racket handle for a racket includes grooves for positioning a player's fingers in a position specifically adapted to the stroke to be performed, and to increase the contact surface between the player's fingers and the racket handle while also assisting the player in teaming a correct grip and stroke. In one embodiment, three index finger grooves are provided in from of a thumb groove. Each index finger groove corresponds to a position of the index finger during a different type of stroke, such as a forehand stroke, a volleying stroke, and a backhand stroke. The thumb groove is also positioned obliquely opposite and adjacent to a middle finger groove to permit the thumb and middle finger to be in contact with one another to form a lock ring around the racket handle.
Patent EP-0617952-B1 (EP)
Inventor: SCHNEIDER GUENTHER DR
IPC: A61K8/00
Filed: 1994-02-10
Granted: 1997-10-29
Abstract: Compositions for cosmetic sticks, containing     (a) beeswax   (b) esters of     (ba) a saturated carboxylic acid with 10-19 carbon atoms and   (bb) a saturated alcohol with 14-40 carbon atoms     (c) where appropriate water, and (d) other lipids and/or conventional ancillary substances and additives, and compositions for cosmetic sticks, containing       (a) beeswax   (b) esters of     (ba) a saturated carboxylic acid with 20-40 carbon atoms and   (bb) a saturated alcohol with 35-40 carbon atoms     (c) where appropriate water, and (d) other lipids and/or conventional ancillary substances and additives.
Patent EP-0647402-B1 (EP)
Inventor: MOELLER DIETER
IPC: A21C1/02
Filed: 1994-02-22
Granted: 1997-07-30
Abstract: Machine for kneading dough is composed of a vat (1) which is driven in a rotary fashion and has a level floor and a cylindrical vat wall and of two kneading tools (2, 3) which engage in the vat from above in an eccentric fashion and circulate synchronously in opposite directions while being driven around spindles which are parallel to the axis of the vat and are approximately in the same plane as the latter. The kneading tools are composed of two bows, the diameters of the working regions of the two kneading tools being of different sizes.