baber/WOPTO huggingface dataset:
Patent EP-0596042-A1 (EP)
Inventor: VAN OUWERKERK PIETER JOHANNES
IPC: F24F13/065
Filed: 1992-08-03
Abstract: Ajutage de décharge comportant un support dans lequel est monté un élément de décharge (3). Le support est pourvu d'une cavité pouvant recevoir l'une (5) des extrémités de l'élément de décharge. Ladite extrémité est sphérique et l'élément de décharge est monté pivotant par rapport au support. Ledit élément de décharge comporte un certain nombre de tuyaux de décharge (9-11) montés mobiles les uns par rapport aux autres. La limite inférieure de ces tuyaux de décharge est déterminée par des pièces sphériques (12-14) constituant l'extrémité sphérique reçue dans la cavité du support.
Patent EP-0614452-A1 (EP)
Inventor: KYFFIN ROBIN ANTHONY
IPC: F27B7/20
Filed: 1992-11-26
Abstract: On utilise un four rotatif (10) incliné vers le bas depuis son extrémité de chargement (12) vers son extrémité de déchargement (14) et possédant un rapport maximum entre sa longueur et sa largeur de 5:1. L'espace intérieur du four (10) est réchauffé au moyen d'au moins un brûleur (B1, B2) dirigé vers l'intérieur du four depuis l'une des extrémités de ce dernier, de façon à produire une température de traitement élevée sensiblement constante. On introduit le matériau dans le four (10), de manière qu'il occupe un maximum de 10 % de la zone de section transversale de l'espace intérieur dudit four à l'extrémité de chargement. Lorsqu'il pénétre dans le four, le matériau est soumis presque immédiatement à la température de traitement nécessaire. En même temps qu'il se déplace le long de la partie inférieure du four depuis l'extrémité de chargement vers l'extrémité de déchargement, le matériau subit un transfert thermique s'effectuant d'abord au moyen d'un rayonnement provenant de l'espace de combustion et du revêtement du four.
Patent EP-0552759-A1 (EP)
Inventor: ESCHER ANDRE DR
IPC: C07D239/52
Filed: 1993-01-21
Abstract: Beschrieben wird ein Verfahren zur Herstellung von 4,6-Dialkoxypyrimidinen der allgemeinen Formel <IMAGE> ausgehend von einem Propandiimidat der allgemeinen Formel <IMAGE> und einem Anhydrid der allgemeinen Formel <IMAGE>
Patent EP-0554800-A1 (EP)
Inventor: SHIMIZU YASUMITSU
IPC: H04N5/32
Filed: 1993-01-29
Abstract: An X-ray radiographic apparatus has an electronic shutter circuit operable at a photographing time to vary time for storing electric charges in a CCD image pickup device. This avoids saturation of the CCD image pickup device due to an increased quantity of X-rays. Further, an image outputted from the CCD image pickup device is latched at the photographing time for improved durability and responsibility. A photographed image may be observed on a monitor unit also after photo taking.
Patent EP-0555722-A1 (EP)
Inventor: CHANG LEROY LI-GONG
IPC: H01L33/06
Filed: 1993-02-01
Abstract: The present invention is a hetero superlattice pn junction. In particular, the invention combines n and p type superlattices (250, 200) into a single pn junction having a bandgap sufficient to create high frequency (i.e. blue or higher) light emission. Individual superlattices (250, 200) are formed using a molecular beam epitaxy process. This process creates thin layers (10, 30, 40, 60, 70, 90) of well material separated by thin layers (20, 50, 80) of barrier material. The well material is doped to create carrier concentrations and the barrier materials are chosen in combination with the thickness of the well materials to adjust the effective bandgap of the superlattice in order to create an effective wide bandgap material. The barrier material for the n and p type superlattices (250, 200) is different from the material used to form either of the two types of well layers. A particular embodiment of the present invention forms a first superlattice (250) from n type doped ZnSe well layers (10, 30) and undoped ZnMnSe barrier layers (20) and forms a second superlattice (200) from p type doped ZnTe well layers (70, 90) and undoped ZnMnSe barrier layers (80). The first and second superlattices (250, 200) are merged into a hetero superlattice pn junction. The thickness and composition of the individual well and barrier layers can be modified to adjust the effective bandgap of the pn junction. Therefore, a wide bandgap diode is formed from previously incompatible materials.
Patent EP-0554863-A1 (EP)
Inventor: HABEREDER PETER DR
IPC: C08G77/38
Filed: 1993-02-04
Abstract: Process for the impregnation of organic fibres with organosilicon compounds composed of units of the general formula <IMAGE>  where   R can be identical or different and denotes a monovalent organic radical, R<1> can be identical or different and denotes hydrogen or a monovalent organic radical, R<2> can be identical or different and denotes a radical -QSO3Mv where Q is equal to a divalent hydrocarbon radical, M is equal to a cation and v is equal to the reciprocal value of the charge of M,   a is 0, 1, 2 or 3,   b is 0, 1, 2 or 3 and   c is 0, 1, 2 or 3, with the proviso that the organosilicon compound contains at least one radical R<2> per molecule and the sum of a, b and c is less than or equal to 3.
Patent EP-0555781-A1 (EP)
Inventor: FUKUDA HIDEO
IPC: C08L15/02
Filed: 1993-02-05
Abstract: A rubber composition comprised of (i) a partially hydrogenated unsaturated nitrile-conjugated diene copolymer having an iodine value not larger than 120, (ii) an ethylene-propylene copolymer and (iii) a material selected from an ethylene-vinyl acetate copolymer, an acrylic rubber and a halogenated butyl rubber. The rubber composition prodides a vulcanized rubber having an improved constant-elongation fatigue performance, as well as balanced thermal resistance, oil resistance and other properties.
Patent EP-0569881-A1 (EP)
Inventor: YAMAMOTO MAKOTO C O YOZAN INC
IPC: G06F7/49
Filed: 1993-05-07
Abstract: This invention has an object to provide a device possible to add analog values. 
     The adder of this invention input an output of an operational amplifier to a reference voltage terminal on the output side of another operational amplifier, adds analog values, judges in digital if a carry is performed or not with respect to a value after addition including a carry-in, the value after addition is increased or decreased according to the judgment.
Patent EP-0571925-A1 (EP)
Inventor: BONOMINI CARLO TRADING UNDER T
IPC: E05B15/02
Filed: 1993-05-24
Abstract: Device for fixing the escutcheon plate of handles and the like comprising a sub-plate (1) which defines a cylindrical tang (3) which supports the handgrip (4) of a handle and can be accommodated in a through hole (21) defined in an escutcheon plate. The escutcheon plate has, at the lateral portion of its lower end, a threaded through hole (25) in which a threaded grub screw (26) can be inserted; the grub screw abuts against an abutment (30) defined at the lower end of the sub-plate in order to retain the escutcheon plate in position by means of the engagement of the through hole of the plate against the cylindrical tang and of the grub screw against the abutment.
Patent EP-0572969-A1 (EP)
Inventor: SCHWAB EGON
IPC: A61M13/00
Filed: 1993-06-01
Abstract: In the inhaler for the repeated inhalation of medicinal powders a metering wheel having metering chambers (22) between the intermediate floor (21) and a surround (20) which is supported on the bottom plate (14) is located in a housing (13) having a rotating cap (4). The rotating cap (4) which is supported by a spring (12) on the lid (17) has an axially arranged cylinder (7) which projects through the lid (17), the intermediate floor (21) and the surround (20) into the housing (13) and serves as the drive shaft for the metering wheel (1). The housing (13) is provided with a storage chamber (2) whose floor part (intermediate floor (21)) has an opening (23), the cross-section of which corresponds to that of the metering chambers (22). The base plate (14) is provided with a mouthpiece (9) located in a radial direction and having a blow-out duct (6) which has a valve (8) and opens into a hollow piston (16) which is fastened on the base plate (14), extends into the cylinder (7) and connects the blow-out duct (6) to the interior of the cylinder (7) via an opening (24). The surround (20) has a shaft (5) which connects the metering chambers (22) to the blow-out duct (6) via an opening (25) in the mouthpiece (9). <IMAGE>
Patent EP-0584553-A1 (EP)
Inventor: FUJIOKA YOSHIHISA
IPC: A61F13/49
Filed: 1993-07-26
Abstract: Undergarment, comprising a front part (2) and a rear part (3) which are placed one on top of the other and welded together only in the crotch region (7) along a welding line (8) curved convexly upwards. The undergarment is partially slit in the laterally opposite sides in order to form leg openings, so as to leave a relatively wide crotch region and hence to improve the fit of the undergarment in the crotch of the body of a wearer. <IMAGE>
Patent EP-0590546-A1 (EP)
Inventor: BONMANN DIETRICH DR
IPC: H01F36/00
Filed: 1993-09-25
Abstract: The invention relates to a superconductive transformer having a coolant supply device, the superconductive transformer being arranged together with the coolant supply device on a railway prime mover, especially on an electric locomotive, and being used for the electrical power supply of the railway prime mover. <IMAGE>
Patent EP-0595147-A1 (EP)
Inventor: VITA GIANDOMENICO
IPC: D01F6/12
Filed: 1993-10-18
Abstract: A multifilament yarn of a thermoplastic polymer based on tetrafluoroethylene, having high mechanical strength and dimensional stability at high temperatures (200-250°C), is prepared by melt extrusion through a die characterized by a hole density comprised between 10 and 150 holes/cm² and provided with a cooling system of the emerging yarn of high efficiency and uniformity. The multifilament yarn can be subsequently drawn to obtain a fiber with even further improved tensile strength and modulus.
Patent EP-0569162-A1 (EP)
Inventor: OLIVER RAYMOND
IPC: B01J2/14
Filed: 1993-04-21
Abstract: A process for the production of explosives grade ammonium nitrate prill (EGAN) comprises the steps of
     (A). producing seed ammonium nitrate prill as substantially monosized prills; and then   (B). fattening using melt/solution of ammonium or mixed nitrates, with drying and thermal treatments, the seed prill in an inclined rotating jacketed pan granulator or a cascade of such pans to produce a final fattened EGAN prill product preferably having at most about 4 mm diameter.
Patent EP-0621495-A1 (EP)
Inventor: HEWLETT WILLIAM
IPC: G02B5/28
Filed: 1993-05-07
Abstract: A colour cross-fading system for a luminaire includes two filter disks (14,15) or strips each provided with a multi-layer filter coating to provide a dichroic filter effect. In each case the thickness of the coating layers varies continuously along a gradient axis of the filter disk or strips. One disk acts predominantly as a long wave pass filter and the other act predominantly as a short wave pass filter, but each disk has an essentially "complex" characteristic enabling a very wide range of different colours to be obtained by cumulative subtractive filtering, by varying the positions of the two disks or strips relative to an optical axis.
Patent EP-0585068-A1 (EP)
Inventor: HAGIWARA SEIGO
IPC: B23K10/00
Filed: 1993-08-20
Abstract: In an arc welding machine and a plasma cutting machine, by connecting the output of a second DC power supply unit (11) to a circuit fed by a first power supply unit (1), a DC high voltage from the second DC power supply unit is applied, during start, across an electrode (4) and a base metal (3) which are not in contact with each other, so that radiation noise can be reduced considerably and leakage of high frequency power from an extension cable can be eliminated to attain steady arc start.
Patent EP-0588591-A1 (EP)
Inventor: WADHWA LACHHMAN H
IPC: C08K7/14
Filed: 1993-09-14
Abstract: Molding compositions which comprises a melt blend of:
     (a) poly(arylene sulfide);   (b) reinforcing filler; and   (c) a flash reducing amount of an amorphous silica having a surface area of from about 50 to about 500 m²/g,     
 wherein the composition has a melt viscosity of from about 150 to about 900 Pa.S at 400 sec⁻¹ and 316°C.
Patent EP-0599566-A1 (EP)
Inventor: WAKABAYASHI NOBORU KARUMU GAKU
IPC: B60C11/12
Filed: 1993-11-19
Abstract: The present invention relates to a method of setting a tyre tread pattern that is provided with grooves at angles with respect to a vehicle's travel direction that enables the vehicle to run straight on a sidewise sloping road with good manoeuvrability. The invention also relates to a method for selecting a vehicle of a given weight that is equipped with a tyre having a set tread pattern for preventing skewing.
Patent EP-0617975-A1 (EP)
Inventor: LECUYER ALAIN
IPC: A61M27/00
Filed: 1993-03-30
Abstract: The subject of the invention is an implantable drainage valve for the treatment of hydrocephalus, comprising a body (1) forming a valve seat (3), a closure element (4) and a spring (5), one end of which applies the closure element onto the seat. According to the invention, it comprises a moving weight (6, 6', 6'') on which the end of the spring lying opposite the closure element bears. <IMAGE>
Patent EP-0566450-A1 (EP)
Inventor: SOZANSKI JEAN-PIERRE
IPC: A61B18/18
Filed: 1993-04-06
Abstract: The invention relates to a microwave device inducing hyperthermia in a given body. The device comprises a wire antenna (1) supplied with microwave energy or, upon being switched, acting as a radiometric probe, a sleeve (2) permitting the thermostatting of the wire antenna, and a Foley-type catheter (3) mounted in a removable manner in such a way as to encompass the assembly thus formed, the catheter making it possible to position this assembly with respect to an inlet opening in the given body, and being the only disposable part in order to ensure satisfactory hygiene during the hyperthermia session. A connection module (4) permits interconnection both radioelectrically in respect of the wire antenna and hydraulically in respect of the sleeve and the catheter. Application to thermotherapy or heat treatment of given bodies. <IMAGE>
Patent EP-0572302-A1 (EP)
Inventor: PEDEMAS DIDIER
IPC: G08B13/18
Filed: 1993-05-21
Abstract: The present invention relates to an alarm system and method, by analysis of a reception signal originating from a sensor detecting a standing wave regime set up in a vehicle passenger compartment, especially by ultrasonic waves, in such a way as to detect an intrusion into the passenger compartment via the changes in the said standing wave regime. According to the invention, the alarm system includes a microcontroller (M) which produces setting-up signals for a receiver (2) during the learning periods in order to set up, by anticipation, the sensitivity of the system. Vehicle alarms. <IMAGE>
Patent EP-0600804-A1 (EP)
Inventor: TANOKURA NOBUZAKU C O TERUMO K
IPC: A61M39/22
Filed: 1993-12-06
Abstract: A composite of interconnected bags comprises a blood collecting bag (10), a preserving liquid bag (30), and a blood plasma bag (40). The interior of the bag body of the blood collecting bag is divided by a partition strip (13) into an empty space (14A) and an empty space of the shape of a strip (14B), with the two empty spaces mutually communicating near the end part of the partition strip. The blood collected in the blood collecting bag is centrifuged. The upper layer of blood plasma resulting from the centrifugation is discharged via a tube (18) to the blood plasma bag. Then, the erythrocyte preserving liquid in the preserving liquid bag is advanced through the tube (25), the empty space (14B), and a connecting part (141) and added upwardly from below to the concentrated erythrocyte left behind the empty space. The erythrocyte preserving liquid, without being stirred, is allowed to ascend and mingle with the concentrated erythrocyte with the elapse of time. Thus, the present invention provides a erythrocyte preparation excellent in quality and fee from occurrence of floccules.
Patent EP-0562991-A1 (EP)
Inventor: LAGADEC JEAN
IPC: A01K1/02
Filed: 1993-02-17
Abstract: The present invention relates to a closure system for animal cages (pens), especially for pigs. The door leaves (11, 12) of this closure system have a width such that, when they are in the closure position, they obstruct only a portion of the said opening (7), leaving between them a sufficiently narrow passage to prevent the exit of the animals but permitting the passage of a man's legs. The breeder can thus easily enter the cage (pen) and administer care to the animal or monitor its state of health or, in addition, clean the cage (pen) without removing the animal. <IMAGE>
Patent EP-0621777-A1 (EP)
Title: Solid bodies containing active substances and a structure consisting of hydrophilic macromolecules, plus a method of producing such bodies.
Inventor: WUNDERLICH JENS-CHRISTIAN
IPC: A61K9/14
Filed: 1993-01-18
Abstract: Solid body consists of at least one active agent (A) dispersed in a matrix consisting mainly of at least one hydrophilic macromolecular structure-forming agent (I) selected from collagen, gelatin, fractionated gelatin, collagen hydrolysate, gelatin derivs., vegetable proteins, vegetable protein hydrolysates and elastin hydrolysates. (I) is pref. a thermoreversible sol-gel former. Also claimed are mixts. of (A) and (I), where (I) may additionally be one or more of albumin, agar, gum arabic, pectin, etc.
Patent EP-0661972-A1 (EP)
Inventor: SHARPE RICHARD J
IPC: C07D471/20
Filed: 1992-12-23
Abstract: A method for suppressing an immune response in a mammal by treating the mammal topically or systemically with an effective amount of spiperone or a spiperone derivative, or its pharmaceutically acceptable salt, including a quaternary salt.
Patent EP-0625117-A1 (EP)
Title: Transport vase for cut flowers.
Inventor: WINDISCH WALTER WOLF
IPC: A47G7/06
Filed: 1993-02-10
Abstract: PCT No. PCT/EP93/00325 Sec. 371 Date May 22, 1995 Sec. 102(e) Date May 22, 1995 PCT Filed Feb. 10, 1993 PCT Pub. No. WO93/15979 PCT Pub. Date Aug. 19, 1993A transport vase which has a moisture container for storing cut flowers. The moisture container is constructed of an outer flexible wrapper which forms a relatively thin water-tight pouch. An absorbent material is positioned within the flexible wrapper and the absorbent material can be saturated with water or liquid nutrients.
Patent EP-0649334-A1 (EP)
Title: Filters for light metals.
Inventor: JONES DAVID LLEWELLYN
IPC: B01D39/20
Filed: 1993-05-10
Abstract: PCT No. PCT/GB93/00956 Sec. 371 Date Nov. 14, 1994 Sec. 102(e) Date Nov. 14, 1994 PCT Filed May 10, 1993 PCT Pub. No. WO93/25296 PCT Pub. Date Dec. 23, 1993.Filters for filtering molten light metals comprise a reticular foam formed from a composition comprising graphite, wollastonite, silica and a borosilicate glass and consist of a crystalline phase comprising graphite and wollastonite dispersed in a substantially amorphous matrix of borosilicate glass. The filters can readily be machined accurately from large pieces of the filter material, and they do not pick up moisture from the atmosphere when stored.
Patent EP-0647158-A1 (EP)
Inventor: BOE JEAN-FRANCOIS
IPC: D21C9/10
Filed: 1993-06-21
Abstract: La présente invention concerne un procédé de délignification et de blanchiment d'une matière lignocellulosique dans lequel on fait réagir une solution aqueuse d'un catalyseur redox et d'un oxydant sur ladite matière, et qui se caractérise en ce que ledit catalyseur comporte un cation organométallique de formule générale (VII): [(L)MnO2Mn(L)]n+, dans laquelle: Mn représente le manganèse dans un état d'oxydation III ou IV, les deux Mn de ce cation pouvant former un couple d'état d'oxydation III-III ou III-IV ou IV-IV, n vaut 2, 3 ou 4, O représentant l'oxygène, L est un ligand comportant 4 atomes d'azote coordinant le manganèse.
Patent EP-0653959-A1 (EP)
Title: Apparatus for drawing fluid sample, components thereof, and a slide assembly for use therewith.
Inventor: GREENFIELD WALTER
IPC: G02B21/34
Filed: 1993-05-18
Abstract: The invention relates to a reusable slide assembly for use in combination with an apparatus for drawing a fluid specimen sample for analysis from a sample tube into said slide assembly. Such apparatus and technique are used in urinalysis.
Patent EP-0746634-A1 (EP)
Inventor: ERICKSON GARY L
IPC: C30B11/00
Filed: 1993-06-29
Abstract: A nickel-based superalloy comprises the following elements in percent by weight: from about 5.0 to about 7.0 percent rhenium, from about 1.8 to about 4.0 percent chromium, from about 1.5 to about 9.0 percent cobalt, from about 7.0 to about 10.0 percent tantalum, from about 3.5 to about 7.5 percent tungsten, from about 5.0 to about 7.0 percent aluminium, from about 0.1 to about 1.2 percent titanium, from about 0 to about 0.5 percent columbium, from about 0.25 to about 2.0 percent molybdenum, from about 0 to about 0.15 percent hafnium, and the balance nickel + incidental impurities, the superalloy having a phasial stability number NV3B less than about 2.10. <IMAGE>
Patent EP-0664807-A1 (EP)
Title: Quinoxalinedione derivatives as eaa antagonists.
Inventor: BIGGE CHRISTOPHER FRANKLIN
IPC: A61P9/10
Filed: 1993-10-08
Abstract: A compound having formula (I) or a pharmaceutically acceptable salt thereof, wherein R is hydrogen or hydroxy; R1 is hydrogen, alkyl, arylalkyl, (CH¿2?)nOH or (CH2)nNR?7R8; R5 and R6¿ are each independently hydrogen, halogen, NO¿2?, CN, CF3, SO2NR?7R8, PO¿3R9R10, alkyl, alkenyl, alkynyl, (CH¿2?)nCONR?7R8, (CH¿2)nCO2R?10, NHCOR11¿, wherein R?7 and R8¿ are each independently hydrogen or alkyl or together R?7 and R8¿ form a ring of from three to seven atoms, R9 is hydrogen or alkyl, R10 is hydrogen or alkyl, R11 is hydrogen or alkyl, and n is an integer of from zero to four; A is a ring of five to seven atoms fused with the benzo ring at the positions marked a and b, and formed by the following bivalent radicals: a-NR?12-CHR13-CHR14¿-b, a-CHR?13-CHR14-NR12¿-b, a-CHR?13-NR12-CHR14¿-b, a-CHR14-CH2-NR?12-CHR13¿-b, a-CHR?13-NR12-CH¿2-CHR14-b, a-CH¿2?-CH2-CHR?13-NR12¿-b, a-NR?12-CHR13-CH¿2-CH2-b, a-CH2-CH2-NR12-CH2-CH2-b, a-CH2-CH2-CH2-NR12-CH2-b, a-CH2-NR12-CH2-CH2-CH2-b, a-CH2-CH2-CH2-CH2-NR12-b, a-NR12-CH2-CH2-CH2-CH2-b, wherein R12 is hydrogen, CH¿2?CH2OH, or alkyl, and R?13 and R14¿ are each independently hydrogen, CN, CONH¿2?, CH2NH2, CH2OH, alkyl, arylalkyl, alkenyl or CO2R?15¿, wherein R15 is hydrogen or alkyl. The compounds are useful in the treatment of disorders of mammals, responsive to the blockade of glutamic and aspartic acid receptors. Processes for preparing the compounds and novel intermediate useful in the processes are also included.
Patent EP-0676995-A1 (EP)
Title: Couche se fixant electriquement destinee a obturer une ouverture
Inventor: CORDIA JOHANNES MARIA
IPC: B29C73/10
Filed: 1993-11-05
Abstract: Un trou dans un tuyau ou dans une gaine en polymère dans un système de chauffage urbain est obturé au moyen d'une pièce en polymère qui comporte une couche de support (2), une couche d'adhésion (4) activée par la chaleur destinée à fixer la pièce sur le tuyau ou sur la gaine et une couche (4) pouvant être chauffée électriquement. Une autre couche polymère (8) peut être incluse dans la pièce à l'opposé de la couche de renforcement (2) lorsque le substrat lui-même n'est pas polymère. Les couches peuvent être distinctes ou une couche peut remplir plus d'une fonction. Un outillage (figure 5) peut également être prévu pour améliorer l'étancheité du trou lorsqu'on utilise la pièce et le procédé de l'invention.
Patent EP-0612752-A1 (EP)
Inventor: MUELLER HARALD
IPC: C07D497/04
Filed: 1994-02-11
Abstract: An organic charge transfer complex comprising an electron donor and an electron acceptor, the electron donor is at least one of bis(oxapropylenedithio)tetrathiafulvalene represented by formula (1):
       
 and bis(thiapropylenedithio)tetrathiafulvalene represented by formula (2):