baber/WOPTO huggingface dataset:
Patent EP-0627028-A1 (EP)
Title: Oxygen delignification of waste cellulosic paper products.
Inventor: NGUYEN XUAN TRUONG
IPC: D21C9/147
Filed: 1993-02-17
Abstract: Waste cellulosic paper products, for example, old corrugated container are recycled employing oxygen delignification in the presence of an alkaline material to produce a recycled pulp of lower kappa number, while maintaining adequate strength in the pulp. The recycling process preferably employs an acid pretreatment in combination with the oxygen delignification, and exposure of the waste product to the alkaline material is preferably controlled so that at any point in the delignification the waste product is exposed to not more than 50%, by dry weight, of the alkaline material based on the weight of residual lignin in the waste paper product.
Patent EP-0648073-A1 (EP)
Title: Appareil de debroussaillage et chariot support
Inventor: FOSTER THOMAS E
IPC: A01D34/68
Filed: 1993-03-08
Abstract: Un appareil de débroussaillage (10.7) comprend un dispositif de débroussaillage (12.7) et un chariot (14.7) pour supporter le dispositif de débroussaillage (12.7) pendant l'utilisation. Le dispositif de débroussaillage (12.7) est un dispositif conventionnel et possède un tube support allongé (16.7), une tête de débroussaillage (18) montée à une extrémité du tube support (16.7), et un moteur (20) monté à l'autre extrémité du tube support (16.7). Le chariot (14.7) comporte un châssis (22.7), une roue support unique (24) qui est montée rotative sur le châssis (22.7) pour le soutenir, et une poignée de guidage (28.7) pour guider l'appareil; le châssis (22.7) possède une patte de fixation (201) qui se fixe au tube support (16.9) sur le châssis (22.7) de façon à ce que l'appareil de débroussaillage (10.7) puisse être soutenu à proximité de son centre de gravité, sur la roue support (24), lors de son utilisation.
Patent EP-0746769-A1 (EP)
Inventor: CLARK FREDERIC L
IPC: G01N33/537
Filed: 1993-03-24
Abstract: Système automatisé, à accès continu et aléatoire, mettant en ÷uvre un appareil et une procédure permettant d'effectuer simultanément des analyses multiples d'échantillons de liquides selon des méthodes d'analyse différentes et offrant un accès continu et aléatoire en effectuant une série d'analyses diverses du même échantillon ou d'échantillons différents dans le même laps de temps. L'invention porte également sur une méthode d'exploitation du système d'analyse automatisé à accès continu et aléatoire, permettant d'effectuer simultanément des analyses multiples d'une série d'échantillons de liquides, dans lesquelles la chronologie des différentes analyses de la série d'échantillons de liquides est suivie en créant une dose unitaire jetable et en transférant séparément un premier échantillon de liquide (26), les réactifs (30) dans un récipient de réaction (34) sans amorce de séquence de réaction d'analyse, suivie par un transfert matériel de la dose unitaire jetable (34) vers un poste de traitement, où un mélange des réactifs jetables de la dose unitaire et de l'échantillon (34) s'effectue en cours d'incubation. Le système est capable d'effectuer plus d'une analyse programmée dans quelque cadre que ce soit et d'effectuer des analyses consistant en plus d'une de ces analyses programmées. Ce système est également capable d'analyser les mélanges de réaction incubés indépendamment et individuellement selon au moins deux procédures.
Patent EP-0637968-A1 (EP)
Title: PEPTIDES MARQUES AU TECHNETIUM-99m DESTINES A L'IMAGERIE A RESONANCE MAGNETIQUE
Inventor: DEAN RICHARD T
IPC: C07K14/47
Filed: 1993-04-19
Abstract: L'invention se rapporte à des peptides marqués isotopiquement et à des procédés de fabrication de ces peptides. L'invention se rapporte, de manière plus spécifique, à des peptides, des procédés et des kits pour produire ces peptides, ainsi qu'à des procédés d'utilisation de ces peptides sur des sites d'images dans le corps d'un mammifère marqués au technétium-99m (Tc-99m) par l'intermédiaire d'une fraction de liaison marquée isotopiquement qui forme un complexe neutre avec Tc-99m.
Patent EP-0650361-A1 (EP)
Inventor: HOVANCIK KRISTINE
IPC: A61K31/19
Filed: 1993-06-14
Abstract: The present invention provides methods of treating a human or other animal subject afflicted with arthritis, including rheumatoid, arthritis and osteoarthritis, comprising a sixty (60)-day treatment period, comprised of an optional NSAID administration regimen and a phosphonate administration regimen, wherein (a) said optional NSAID administration regimen which comprises the administration to said subject of NSAIDs at a level of from 20% to 80%, preferably 20% to 70%, most preferably 20% to 50% of the conventionally prescribed daily dose on each day that said NSAID is administered; provided that said NSAID is administered in sufficient quantities and on a sufficient number of days to alleviate symptoms of inflammation, and wherein (b) said phosphonate administration regimen comprises the administration to said subject of a phosphonate at a dose equivalent to a systemic level of from about 0.0005 mgP/kg to about 1.0 mgP/kg per day that said phosphonate is administered; provided that said phosphonate is administered at least 1 day of every said sixty (60)-day treatment period.
Patent EP-0664940-A1 (EP)
Title: Rf repeaters for time division duplex cordless telephone system.
Inventor: BEASLEY ANDREW
IPC: H04B7/26
Filed: 1993-07-09
Abstract: PCT No. PCT/CA93/00287 Sec. 371 Date Mar. 27, 1995 Sec. 102(e) Date Mar. 27, 1995 PCT Filed Jul. 9, 1993 PCT Pub. No. WO94/01941 PCT Pub. Date Jan. 20, 1994The object of the invention is to employ a single amplifier for both the transmit and the receive signals in an RF repeater for interfacing with a base station for exchanging transmit and receive signals in a time division duplex cordless telephone system. A multicarrier amplifier having an input and an output and a transfer switch connected to the amplifier output and the amplifier input and having first and second switch states. The operation of the switch is controlled so that the transmit and receive signals are amplified by the amplifier. The other object is to chain RF repeaters so that the handset can roam over a roamer corridor covered by the RF repeaters. The RF repeaters are provided with a dedicated signal link.
Patent EP-0652930-A1 (EP)
Inventor: DOVEY ANTHONY
IPC: C11D11/00
Filed: 1993-07-20
Abstract: L'invention se rapporte à une composition détersive et granulaire pour la lessive, présentant une masse volumique en vrac d'au moins 650 g/l, qui comprend a) des particules discrètes contenant de 25 % en poids à 60 % en poids d'un tensioactif anionique; b) un agent de blanchiment à base de perhydrate inorganique; c) un précurseur de blanchiment à base de peroxyacide, ce précurseur étant enrobé d'une substance choisie parmi des polymères acides solubles dans l'eau. La composition présente une faible tendance à la gélification au contact de l'eau, et minimise la détérioration des tissus colorés délicats. Un procédé de préparation d'une composition détersive granulaire pour la lessive est également décrit, cette composition présentant une faible tendance à la gélification au contact de l'eau.
Patent EP-0652874-A1 (EP)
Inventor: CONNOR DAVID THOMAS
IPC: A61K31/505
Filed: 1993-07-27
Abstract: The present invention is novel compounds which are 2-heterocyclic-4,6-ditertiarybutyl-5-hydroxy-1,3-pyrimidines, where heterocyclic is selected from imidazole, thiazole, and oxazole, and pharmaceutically acceptable additional salts, bases, and base salts thereof, pharmaceutical compositions and methods of use therefor. The invention compounds are found to have activity as inhibitors of 5-lipoxygenase and/or cyclooxygenase providing treatment of, for example, inflammation.
Patent EP-0663981-A1 (EP)
Title: Revolving door lock.
Inventor: NYFFENEGGER JUERG
IPC: E05F15/20
Filed: 1993-10-06
Abstract: A revolving door lock (1) having outer walls (2-5) laterally defining a passage space comprises at least two revolving doors (10, 11) moving relatively synchronized, said revolving doors (10, 11) having two wings (26-29) rotatable about respective vertical rotating axes (8, 9). The wings (26-29) of the individual revolving doors (10, 11) have such angular position relative to each other that the passage space is always closed on at least one side. In one embodiment there are two revolving doors of which the angles to the respective longitudinal line of symmetry are relatively off-set 90 . On the other hand there can be arranged three or more revolving doors being positioned in the outer walls of a larger passage space.
Patent EP-0668717-A1 (EP)
Title: Article portant du gazon
Inventor: CASIMATY GABRIEL
IPC: A01G1/12
Filed: 1993-11-01
Abstract: Un article portant du gazon a une base (20), un matériau pour la croissance des racines et de renforcement (15) situé sur cette base et un gazon (30) poussant sur le matériau de croissance des racines (15). La base a de préférence une surface supérieure formant une palette en biseau (35) et elle est de préférence en plastique. Un élément de support amovible (32) est prévu à l'extrémité étroite de la palette pour obtenir une surface supérieure horizontale. L'invention concerne également un procédé et des moyens permettant de positionner le gazon temporairement alors qu'il est sur les palettes. Egalement, le gazon sur la palette peut être placé sur le sol à l'emplacement choisi, et la palette peut être retirée d'en dessous du gazon.
Patent EP-0607799-A1 (EP)
Inventor: NAITO SHUNZO C O TEIJIN SEIKI
IPC: D02J13/00
Filed: 1994-01-05
Abstract: Heating apparatus with high corrosion resistance, good molding characteristics and even distribution of temperature is proposed. In a heating apparatus, which is heated at a temperature higher than 250 o C and which is disposed upstream a twisting device for heat setting twists imparted into a synthetic yarn by the twisting device and run back along the yarn while the heating apparatus is in a substantially non-contacting condition with the yarn running there-through, the a material of a heating plate of the heating apparatus is a copper alloy, the copper content of which is at least 60%, and the aluminum content of which is at least 3%.
Patent EP-0662565-A1 (EP)
Inventor: HAUMANN ANTON
IPC: F15B13/043
Filed: 1994-01-10
Abstract: The receiver (11) has a jet divider with at least one control edge in order to divide the fluid jet directed towards it. The jet divider has a wedge-shaped point with two surfaces coming together in an acute angle. The two surfaces at their meeting point form the control edge. The wedge-shaped point of the jet divider is so flattened at its one end that an even surface is formed with two control edges, which divide the directed fluid jet. The jet divider can also be formed as a cylindrical pin (16) and the receiver has a longitudinal bore extending in the direction of the jet and two crossways arranged cross bores (14).
Patent EP-0677699-A1 (EP)
Inventor: KORTE HEINRICH
IPC: F21V23/06
Filed: 1994-03-04
Abstract: Linear lighting tubes of a type that employ an incandescent filament are replaced by a low energy fluorescent light tube (6) that can be used in the same fitting. The fluorescent tube locates in an adapter (7) that has sockets (4, 5) at each end for the pins of the tube. The end sections include the necessary starting circuitry for the tube and have projecting plugs (8, 9) that fit into the existing light fitting. <IMAGE>
Patent EP-0672452-A1 (EP)
Inventor: POLANEK PETER DR
IPC: C07B35/02
Filed: 1994-03-15
Abstract: Catalyst suitable for hydrogenation of organic cpds., comprises (all based on total wt. of catalyst); (a) 80 wt.% nickel (calculated as nickel oxide); (b) 10-25 wt.% of silicon (calculated as zirconium oxide; and (d) 0-10 wt.% of aluminium (calculated as aluminium oxide). The amt. of silicon dioxide and aluminium oxide is at least 15 wt.%. The catalyst is prepd. by; (2) adding an acidic aq. soln. of nickel-, zirconium- and opt. aluminium salts to a basic aq. soln. or suspension of silicon cpds. (and opt. aluminium cpds.), so that the pH of the resulting mixt. drops to at least 6.5; (2) adding a further basic soln. to bring the pH to 7-8; and (3) isolating the pptd. solid, which is then dried, formed and calcined.
Patent EP-0618052-A1 (EP)
Inventor: STEIMEL JOHANNES DR
IPC: B27C1/10
Filed: 1994-03-22
Abstract: A hand plane has a tool shaft (5b) which extends transversely to the advancing direction in the machine casing (2) and has a planing tool (3b) arranged on it. Planing tool (3b) and tool shaft (5b) form a rotational unit, on the external end face (21b) of which a central end recess (24b) is arranged. The rotational unit (3b, 5b) is mounted on two rotary bearings (22b, 23b), of which the outer rotary bearing (22b) is arranged within the end recess (24b) and is seated on a bearing part (25b) fixedly connected to the machine casing (2) via a holding part (26b). The holding part (26b) has a holding portion (27b) which is submerged in the end recess (24b) and holds the bearing part (25b), as well as a fastening portion (28b) which projects outwards beyond the planing tool end face (21b) from the holding portion (27b) in the upper region of the end recess (24b) and establishes the connection to the machine casing (2). <IMAGE>
Patent EP-0628758-A1 (EP)
Inventor: SCHNEIDER KLAUS
IPC: F16L1/24
Filed: 1994-06-03
Abstract: A float for pipes, in particular of suction dredgers comprises at least two plastic hollow bodies 1 which enclose the pipe in the manner of a sleeve and are held together by clamping elements which are in the form of bands and are arranged in annular grooves 8 on the outer surface 5 of the hollow bodies 1. Further provided in the outer surface 5 of the hollow bodies 1 are axial grooves 7, which extend over the entire length thereof. <IMAGE>
Patent EP-0642160-A1 (EP)
Inventor: BERG HOWARD M
IPC: H01L23/495
Filed: 1994-08-17
Abstract: A semiconductor device (42) with improved support means comprises a support frame having separated frame sections (10,12,14,16) supporting a semiconductor die (18). The various dimensions of the frame sections (10,12,14,16), other than their length, are less than 70 mils. The limited dimensions prevents delamination and cracking of encapsulating molding compound (40). In other configurations, the dimensions may be kept to less than 70 mils by incorporating openings (60,62,90,92) which define the dimensions. The openings and separation of frame sections limits the propagation of any delamination.
Patent EP-0640888-A1 (EP)
Inventor: FURUKAWA YUTAKA C O ASAHI GLAS
IPC: C08G77/24
Filed: 1994-08-23
Abstract: A stainproofing oil for a heat fixing roller, which consists essentially of a fluorosilicone compound having a silicon atom to which a monovalent fluorine-containing group selected from the formulae (1) to (3) is bonded:                 wherein R f   1  is a monovalent polyfluorohydrocarbon group, R f   2  is a monovalent polyfluoroalkyl group containing an ether oxygen atom, R f   3  is a monovalent polyfluorohydrocarbon group, and each of X 1  to X 5  independently is a bivalent hydrocarbon group.
Patent EP-0652481-A1 (EP)
Inventor: STORTI FABRIZIO
IPC: G03D15/10
Filed: 1994-10-30
Abstract: The apparatus is capable of framing automatically photographic films by means of a first operation according to which the film (6) is divided into several photograms (9) and a second operation according to which the photograms (9) are introduced into the interior of frames (1) which are mechanically opened on one side, thus obtaining as the final product the "diapositiva", that is slide or filmslide (12). 
     The cutting of the film (6) is carried out when the film is partially inserted between the two valves (10,11) of the frame (1). The told insertion of the photogram (9) is subsequently carried out.
Patent EP-0619611-A1 (EP)
Inventor: LEDUC PIERRE
IPC: H01L29/73
Filed: 1994-03-30
Abstract: Semiconductor device comprising a vertical transistor, for example of the PNP type, having a P substrate (1) forming the collector, with, at its surface, a N epitaxial layer (3) in which a P emitter region (15,16) is formed, the part (9) of the epitaxial layer (3) between the emitter (15,16) and collector (1) forming the base. In this vertical transistor, the current gain is very greatly increased, when the emitter is formed by a said first, lightly P-doped, partial emitter region, extending under an insulating layer (6), and a said second, heavily P<++>-doped, partial emitter region (16), extending under the emitter contact area (26) delimited by an opening in the insulating layer (6). The respective dopings and the thicknesses of the first (15) and the second (16) emitter regions are provided so that the first region is transparent to the electrons and the second forms a screen for the electrons. Moreover, the ratio of the areas of the two partial regions (Sox/Sm) is greater than 2, the area (Sm) of the second region (16) being chosen to be small. The various regions of the transistor are formed by very thin layers. The transistor may also be NPN. <IMAGE>
Patent EP-0640351-A1 (EP)
Inventor: KOMPIER RONALD
IPC: G01N33/569
Filed: 1994-07-05
Abstract: The present invention is concerned with a method for the separation of bacterial lipopolysaccharides (LPS) from a protein-containing solution wherein the LPS are set free into the solution by using at least one suitable solubilizing agent, and wherein the solution is brought into contact with a glass surface, whereafter the LPS-loaded glass surface is separated from the protein-containing solution. 
Furthermore, LPS from a solution can easily be detected according to the present invention by conventional methods, by first binding said LPS to a glass surface in the above described way.
Patent EP-0652440-A1 (EP)
Inventor: JOHNSON LARRY K
IPC: H01L29/84
Filed: 1994-10-26
Abstract: An acceleration sensor is shown having a substrate (16, 16', 16'', 16''') on which a capacitor detect plate (24) and source plate mounting portion (28 c ) are disposed. An electrically conductive blade member (40, 44) having an attachment portion (40 a , 44 h ), a source plate portion (40 i , 44 a ) and integrally attached beams (40 b , 40 c ; 44 b ) extending along opposite sides of the blade member is mounted on the substrate by welding the attachment portion to a mounting element (36, 36', 36'', 36''') which is closely received in a bore (32, 32', 32'', 32''') formed through the substrate at the source plate mounting portion. The mounting element or the bore is formed with a surface suitable for forming an interference fit and for making electrical engagement with a conductive layer received in the bore. The mounting element has one end (36 b , 36 b ', 36 b '') which extends above the top surface (26, 26'') an adjustable selected amount(s) to provide desired spacing between the source plate portion and the detect plate. A single mounting element of a pair of mounting elements can be used and may be in the form of a solid (36, 36'', 36''') or a hollow (36') pin.
Patent EP-0651551-A1 (EP)
Inventor: TAZAWA MASASHI
IPC: H04N1/00
Filed: 1994-10-28
Abstract: An image input device is provided with an engagement assembly that releasably engages a document to hold the document on a carriage against the bias force of a biasing member. The engagement assembly includes a stop assembly that releasably engages the document and a release mechanism for releasing the original document from the stop assembly permitting the biasing member to urge the document in a discharge direction. The engagement can be operated either manually or by motor. The document can then be removed from the input device at any time except during the scanning operation.
Patent EP-0641583-A1 (EP)
Inventor: DURAND PASCAL
IPC: F04C27/02
Filed: 1994-08-26
Abstract: Installation for continuous purification of a solvent (6) of high boiling point, higher than 150 DEG C, at atmospheric pressure, including a distillation unit (4) fed in its lower part with the solvent (6) to be purified, originating from a user equipment (1), a vacuum pump (5) capable of conveying the distillate resulting from the distillation, which has it suction orifice connected to the said distillation unit (1) in a region (9) for collecting the distillate and its delivery orifice connected to a conduit (2) for return towards the said user equipment, characterised in that the said vacuum pump (5) is a vane pump, comprising a functional assembly including a rotor (11) and a stator (12), the said assembly being situated in a tank (13) filled with a lubricating liquid, the said liquid consisting of the said pure solvent (6A). <IMAGE>
Patent EP-0701935-A1 (EP)
Inventor: TATE JEAN-JACQUES
IPC: G05G7/04
Filed: 1994-09-13
Abstract: The hand brake operating mechanism operates on a cable (C) coupled to the parking brake of the vehicle. The cable is attached to a segment (10) pivoting about a fixed axis. The operating lever also pivots about a fixed axis. The motion of the operating lever is coupled to the cable segment by an epicyclic gear (30,40). The epicyclic gear is designed to reduce the effort required at the operating lever to produce a given force in the brake cable. The brake is held in the engaged position by a pawl (50) that engages in a toothed segment (5) to prevent return of the operating handle to the brake released position. To release the brake a push button (49) at the outer end of the operating lever is depressed, releasing the pawl.
Patent EP-0655236-A1 (EP)
Inventor: CERVANTES FREDERIC
IPC: A61Q5/02
Filed: 1994-11-21
Abstract: The invention relates to a meltable composition comprising, in an aqueous medium, at least one quaternary ammonium salt containing at least one ester function, and at least one fat which is liquid at a temperature not exceeding 40 DEG C, the fat and the concentrations of ammonium salt and of fat being chosen so that the composition has a viscosity equal to at least 0.6 Pa.s when undisturbed and before use. This composition is intended, in particular, for hair care and/or treatment.
Patent EP-0631917-A1 (EP)
Inventor: KERBLER HELMUTH
IPC: B61D1/06
Filed: 1994-06-27
Abstract: Railway vehicle with at least two coaches 6, 11 which are connected to one another and have in each case at least one set of running gear, the ends of the coaches 6, 11 which face one another being borne by an intermediate coach 1, 9 with at least one set of running gear and being connected only to this intermediate coach 1, 9. In order to achieve an increase in the number of passengers per set of coaches with the best possible adaptation to existing railway systems and at the same time to ensure in the simplest possible way the minimum spacing necessary between coach and the edge of the platform for entering and leaving safely and to make the vehicle as balanced as possible with respect to the distribution of weight, at least one of the coaches 6, 11 is constructed as a double decker coach and at least one of the intermediate coaches 9 which adjoins the double decker coach is provided with at least one staircase 10 to one of the levels 6a, 6b, 11a, 11b of the adjoining double decker coach 6, 11. <IMAGE>