baber/WOPTO huggingface dataset:
Patent EP-0493925-A1 (EP)
Inventor: SUGAI SOJI
IPC: C07D231/18
Filed: 1991-12-16
Abstract: Compounds of formula (I):
       
 (in which: R¹ and R² are each hydrogen, optionally substituted alkyl, optionally substituted alkenyl, alkynyl, alkoxy, aryl or pyridyl, or R¹ and R² together represent alkylene; A and B are each hydrogen, halogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkoxy, alkylthio, alkylsulphonyl, dialkylsulphamoyl, aliphatic carboxylic acyl, carboxy, -CONR a R b  where R a  and R b  are each hydrogen or alkyl, formyl or cyano groups; D represents optionally substituted phenyl, benzyl, pyridyl or pyrimidinyl; and  n  is 0, 1 or 2; and salts and esters thereof) have valuable herbicidal properties, and, since they are totally innocuous to rice plants, are especially useful for the treatment of paddy fields.
Patent EP-0465367-A1 (EP)
Inventor: PUDAL JACQUES
IPC: B61D3/18
Filed: 1991-07-04
Abstract: Vehicle composed of a platform (2), of removable bogies (4) equipped with wheels (41) for the vehicle to travel on rails (R) and of a bearing plate (43) for the platform (2) of the vehicle, this bearing plate being mounted pivotably on the chassis of the bogie and having means of assembly with the platform of the vehicle, the said vehicle being characterised in that the assembly means of the bearing plate (43) of the bogie are composed of a conical peg and a pin, the peg being received in an orifice of corresponding shape of the platform (2) whilst the pin is received in an elongate aperture of the platform, the width of which corresponds to that of the pin. <IMAGE>
Patent EP-0571373-A1 (EP)
Title: System for protecting a dc power distribution bus during hot servicing.
Inventor: TIGHE DONALD J
IPC: G06F3/00
Filed: 1990-11-21
Abstract: A system for preventing voltage drops when a load circuit is connected and preventing arcing when a load is disconnected from an energized bus includes a current limit device and low impedance shunt that bypasses the current limit device when activated. The system activates the low impedance shunt only after a load capacitance is charged when the load is connected and deactivates the low impedance shunt prior to disconnecting the load.
Patent EP-0465662-A1 (EP)
Inventor: INANAGA KIYOFUMI SONY CORPORAT
IPC: H04S7/00
Filed: 1991-01-18
Abstract: An apparatus for binaurally reproducing acoustic signals. In the acoustic signal apparatus, a reference signal sent from a reference source is sensed by a pair of signal detecting means placed on the head of a listener. In response to detected signal, a calculation means calculates the distance and angle of the head relative to the reference source. The information thus obtained gives the transfer characteristics for the imaginary source of sound that is located at a given position with respect to the reference source. An acoustic signal processing means processes the acoustic signals based on the transfer characteristics. In the acoustic signal apparatus, furthermore, a level detecting means detects either one of the pair of signal detecting means whose detecting level becomes lower than a reference level, and a control means controls the acoustic signals supplied to the headphone device based on the detected output. Even when the listener moves, the acoustic signal apparatus maintains proper binaural reproduction without causing the imaginary source of sound to move owing to the use of the headphone device.
Patent EP-0584061-A1 (EP)
Inventor: ADDEY CAROLINE VICTORIA PAULIN
IPC: C07K16/18
Filed: 1991-05-10
Abstract: On décrit une protéine ayant un effet inhibiteur sur la sécrétion de lait chez les vaches laitières et qui est présente dans la huitième crête significative (6B, Figure) lorsqu'une fraction nominale de 10-30 KDa de protéines de petit-lait est résolue sur une colonne d'échange anionique "Mono Q" en utilisant 10 mN d'imidazole tampon, avec un pH de 7,0 ainsi qu'un gradient d'élution du chlorure de sodium.
Patent EP-0547089-A1 (EP)
Inventor: BERGNER DIETER
IPC: C08K5/5393
Filed: 1991-08-30
Abstract: Une matière à mouler en polyoléfine composée de 95 à 99,98 % en poids d'un polymère oléfine, de 0,01 à 2,5 % en poids d'au moins un composé ayant la formule (I), la formule (II), la formule (III), la formule (IV): R4 - (S)x - R4 ou la formule (V), et d'au moins un antioxydant phénolique, est utile pour produire des pellicules calandrées. La matière à mouler se caractérise par une tendance minime à coller aux rouleaux chauds de calandrage et par une décomposition réduite des molécules polymères pendant son traitement.
Patent EP-0544778-A1 (EP)
Inventor: GUILLET JAMES E
IPC: A61F13/02
Filed: 1991-09-12
Abstract: Matériau de recouvrement de la peau, pour recouvrir par ex. des blessures, des brûlures ou autres atteintes de l'épiderme, afin de les protéger pendant la guérison, comprenant une couche (24) complexe de polymèrre adhésif pour adhérer à la peau et une couche dorsale (22, 26) perméable à la vapeur d'eau supportant ledit polymère. Le complexe polymère est produit par le mélange de solutions de deux polymères hydrophiles qui se précipitent mutuellement lorsque mélangés afin de former un complexe insoluble dans l'eau. L'acide polyacrylique et l'oxyde de polyéthylène sont des exemples d'une telle paire de polymères. L'ensemble est emballé de manière appropriée dans un sachet étanche présentant des caractéristiques de grande résistance à la vapeur d'eau et contenant une atmosphère à teneur en humidité élevée.
Patent EP-0525191-A1 (EP)
Inventor: FUKUMOTO ATSUSHI
IPC: G11B11/105
Filed: 1991-10-18
Abstract: Support d'enregistrement optique dans lequel, par projection d'un faisceau lumineux servant à lire des signaux sur un support d'enregistrement magnéto-optique possédant un film à couches multiples comprenant une couche de rétention de l'enregistrement et une couche de reproduction couplée magnétiquement à la couche de rétention de l'enregistrement, les signaux enregistrés magnétiquement dans ladite couche de rétention sont transférés vers ladite couche de reproduction et sont lus par conversion en signaux optiques par effet magnéto-optique. On décrit également un autre support d'enregistrement optique dans lequel, par projection d'un faisceau lumineux servant à afficher des signaux sur ledit moyen dans lequel sont constitués des creux de phase dont les facteurs de réflexion se modifient partiellement dans un point de balayage et les creux de phase sont lus. Le pas transversal (p) d'un creux RP, qui est un signal enregistré, dans le sens perpendiculaire au sens de balayage d'un faisceau laser, est égal ou inférieur à la moitié du diamètre D du point du faisceau laser. De ce fait on augmente la densité de la piste et on peut augmenter la capacité d'enregistrement du support.
Patent EP-0507934-A1 (EP)
Title: Polypeptides impliques dans l'expression de la resistance aux antibiotiques glycopeptidiques
Inventor: ARTHUR MICHEL
IPC: C12Q1/689
Filed: 1991-10-29
Abstract: L'invention concerne une composition de polypeptides, caractérisée en ce qu'elle comprend au moins une protéine ou partie de protéine choisie parmi les séquences d'acides aminés identifiées dans la liste des séquences par SED ID NO 1 (VanH), SEQ ID NO 2 (VanA), SEQ ID NO 3 (VanX) ou SEQ ID NO 19 (VanC), ou toute protéine ou partie de protéine reconnue par les anticorps dirigés contre VanH, VanA, VanX ou VanC, ou toute protéine ou partie de protéine codée par une séquence hybridant avec l'un des enchaînements nucléotidiques identifiés dans la liste des séquences par SEQ ID NO 8, SEQ ID NO 9 ou SEQ ID NO 10 ou avec l'une des séquences V1 ou V2 dans des conditions stringentes ou peu stringentes. L'invention concerne également les séquences nucléotidiques codant pour ces polypeptides ainsi que leur utilisation pour le diagnostic à une résistance aux glycopeptides.
Patent EP-0495489-A1 (EP)
Inventor: YAMADA MITSUO
IPC: C08G77/04
Filed: 1992-01-15
Abstract: A silicone compound of the rational formula:
       
 wherein R¹ and R² are independently a hydrogen atom or a hydrocarbon radical free from acetylenic unsaturation; Z is -O-, -S- or -NH-; Y is a divalent organic group; R³ is a hydrogen atom, an alkyl, alkenyl, alkoxy or phenyl group; and m and n are rational numbers satisfy the ration of        4>m+n≧2          . The compound is useful as a precursor of nonemanating, self-curing and heat resistant silicone resins.
Patent EP-0504578-A1 (EP)
Inventor: DEPFENHART FRIEDRICH
IPC: B62D55/32
Filed: 1992-02-08
Abstract: The invention relates to a procedure and a device for monitoring crawler tracks (3) of a vehicle whilst in motion for incorrect functioning, in particular in the case of an inadmissible pitch change of the crawler track (3) which adversely affects the travel operation, and to a device for carrying out this procedure. The actual running noise of a crawler track (3) is determined and compared with the average running noise. If the actual running noise exceeds the average running noise by more than a predetermined percentage and if this occurs at at least one crawler track with a frequency which is greater than a predetermined frequency, a warning signal is issued to the driver. 
<IMAGE>
Patent EP-0501523-A1 (EP)
Inventor: ROBINSON JOSEPH
IPC: A61K9/22
Filed: 1984-11-09
Abstract: A controlled release treatment composition. The composition includes a bioadhesive and an effective amount of a treating agent. The bioadhesive is a water-swellable, but water-insoluble, fibrous cross-linked carboxy-functional polymer containing a plurality of repeating units of which at least about 80 weight percent contain at least one carboxyl functionality.
Patent EP-0512281-A1 (EP)
Inventor: RAHIMY ISMAEL
IPC: A61J1/00
Filed: 1992-04-14
Abstract: The connector consists of a first coupling part (1), which can be inserted in the connection part (2) of a container (3), and a second coupling part (5) which can be inserted in said first coupling part and is connected to a flexible pipe (8). The first coupling part is provided on the insertion opening (11) with a pre-perforated, elastomeric stopper (12) and with a closure cap (15) above the latter and is sealed off towards the outside by a frangible closure (17). <IMAGE>
Patent EP-0514673-A1 (EP)
Inventor: FISCHER JOACHIM
IPC: B01D53/54
Filed: 1992-04-21
Abstract: The invention relates to a process for the separation of hydrogen cyanide from gases and exhaust gases by through-flow or circulation scrubbing, formaldehyde being added in a controlled manner to the aqueous scrubbing liquid for glycol nitrile formation; the control is carried out via the measurement of the HCN tension in a branched-off measurement stream, which is first treated with hydrogen peroxide in such a manner that after 1 to 100 seconds free H2O2 is still detectable, and is set to a constant pH prior to the HCN tension measurement. The process avoids a formaldehyde overdose which could not always be avoided in previously known processes having a control of the formaldehyde addition via the measurement of the cyanide-specific redox potential.
Patent EP-0520499-A1 (EP)
Inventor: HOSOKAWA SAIKO
IPC: A61K47/48
Filed: 1992-06-26
Abstract: A human monoclonal antibody specifically binding to a surface antigen of cancer cell membrane, an isolated DNA encoding the antibody, and a hybridoma producing the antibody. An anti-cancer formulation comprising the monoclonal antibody bonded to the surface of a liposome enclosing an anti-cancer agent or toxin is also provided.
Patent EP-0530794-A1 (EP)
Inventor: RUST STEPHAN
IPC: C12Q1/6858
Filed: 1992-09-03
Abstract: Method for detecting nucleic acids whose nucleotide sequences differ in a position X, wherein a set of oligonucleotides whose nucleotides corresponding to position X are complementary only to position X to one of the similar nucleic acids, but whose nucleotide sequences differ in respect in the position of another mismatch Y, as well as reagents suitable for carrying out the method and areas of application of the method. <IMAGE>
Patent EP-0531946-A1 (EP)
Inventor: WELDON THOMAS D
IPC: A61M25/00
Filed: 1992-09-08
Abstract: The coronary catheter (10) of the present invention has an elongated tubular member or shaft (12), with a proximal end portion (16) and the distal end portion (14). The distal end portion (14) terminates in a tip end portion (20). In accordance with the present invention, the distal end portion (14) of the catheter (10) is curved in three dimensions and cooperative with the shape of the human aortic arch so as to automatically place the tip end (20) of the catheter (10) into proximity with the right coronary ostium as the distal end portion (14) passes over the aortic arch and into the ascending aorta.
Patent EP-0545040-A1 (EP)
Inventor: HAZENBROEK JACOBUS E
IPC: A22C21/00
Filed: 1992-10-13
Abstract: The present invention comprises a method and apparatus for automatically separating the breast from the neck, shoulders, back and saddle of birds while the birds are moving along as overhead conveyor line (12). A mandrel (61) is inserted into the visceral cavity of each bird to rigidly support each bird, and causes the breast of each bird to protrude outwardly. An auger (73) is mounted adjacent the rear surface (62) of the mandrel (61) and engages the visceral cavity of each bird as the mandrel (61) is inserted into the visceral cavity of each bird. A tiltable holding plate (92) is pivoted upwardly as the mandrel (61) and auger (73) are fully inserted into each bird, and engages the neck of each bird in a clamping relationship with the mandrel (61) to thereby hold each bird in place during cutting function. The birds are carried into engagement with a first rotary disk cutter (113) which cuts in to the birds between the breast and neck of each bird to separate the breast from the neck, shoulders and upper back of each bird. A second rotary disk cutter (118), positioned downstream from the first rotary disk cutter (113), engages the birds between the breast and saddle and lower back of each bird, completing the removal of the breast of the birds. At the same time, the screw thread (76) of the auger (73) engages and scrapes the fat and particulate matter from the walls of the visceral cavity of the bird for the removal of the fat simultaneously with the removal of the breasts of the birds.
Patent EP-0525843-A1 (EP)
Inventor: STREBELLE MICHEL
IPC: B01J27/128
Filed: 1992-06-10
Abstract: Liquid catalytic system comprising at least one group VIII metal compound, a fatty amine hydrochloride whose melting point is greater than 25 DEG  C. and an organic solvent. This catalytic system is suitable for the preparation of vinyl chloride by reacting acetylene with hydrogen chloride.
Patent EP-0501746-A1 (EP)
Inventor: NAGANO MASAMI
IPC: F02D41/04
Filed: 1992-02-25
Abstract: An altitude decision system and engine operating parameter control system using the same for accurately detecting and correcting for altitude uses three signals, viz, the signal from an engine revolution number sensor (52), the signal from a throttle sensor (18) for detecting the angle of opening of a throttle valve (5), and a fundamental fuel injection pulse width signal which is computed by engine operational parameter-computer (51) from inputted signals from a mass air flow sensor (3) and the revolution number detection sensor (52). Having accurately derived the altitude, the fuel injection pulse rate (61), the intake air flow (62) and the ignition timing (63) are corrected.
Patent EP-0505049-A1 (EP)
Inventor: REID ALISTER PETER
IPC: A01K5/02
Filed: 1992-02-27
Abstract: A rotary feeder (F) for animals comprises a base (1) defining or containing a plurality of food receptacles (10) disposed around the base (1), an indexable cover (3) rotationally supported by the base (1) and having an opening (24) giving access to each receptacle (10) in turn when the cover (3) is indexed. Detachably mounted to the cover (3) and rotatable therewith is a motor drive unit (5) having an output member (42) drivingly engagable with the base (1) and operable, when the motor thereof is periodically energised, to rotate the drive unit (5) and with it the cover (3) so as to index the cover opening (24) in turn from receptacle to receptacle.
Patent EP-0518537-A1 (EP)
Inventor: LILLQUIST ROBERT DAVID
IPC: B22D9/00
Filed: 1992-06-01
Abstract: A method and apparatus for casting a molten metallic material in ingot form 34 are provided wherein the molten metallic material 20,38 is transported to the ingot mold 28 and an upper surface temperature and temperature distribution of the molten metal pool 22,40 in the casting mold 28 are measured by an imaging radiometer which is disposed external to an inert gas filled chamber 30 enclosing the ingot mold 28, and is disposed to view the ingot pool surface through a sight port. At least plasma arc torch 18,26,44 is employed to direct an arc at the ingot pool surface, the intensity of which is selectively modulated and the impingement of the arc is simultaneously selectively positioned in order to maintain a desired preselected mold pool surface temperature and temperature distribution thereby yielding a preselected metallurgical structure in the solidified ingot 34. The imaging radiometer 48 may provide a video signal as an output, and may be connected to a video analyzer 64 and video monitor 66 which are used to provide an image 67 of the surface temperature and temperature distribution, enabling an operator to control the plasma arc torch in performing the ingot casting method.
Patent EP-0520807-A1 (EP)
Inventor: BOICE HARRY EUGENE
IPC: A01K29/00
Filed: 1992-06-25
Abstract: A pressure-applying apparatus and method for using the apparatus to induce controlled stressed behaviour in animals, such as enhanced eating, drinking, mating, or the like behaviour. The apparatus includes a mechanism (2) for mounting the apparatus on a body part of an animal, a mechanism (4) for applying variable pressure to the body part, and a device (6) for automatically controlling the variation of pressure. The method includes the steps of mounting a pressure-applying apparatus on a body part of an animal, and actuating the pressure applying apparatus to apply variable pressure to the body part over time.
Patent EP-0563482-A1 (EP)
Inventor: TAKAZAWA HIDENAO
IPC: C02F11/13
Filed: 1992-10-23
Abstract: A method for processing waste containing a large amount of water and a method for processing leachate from industrial wastes. A waste processing method comprises maintaining reduced pressure in a dryer (1) equipped with a stirring means (3) feeding waste containing a large amount of water to the dryer, stirring the waste while blowing refrigerated air at - 20°C ± 5°C to the dryer, and drying the frozen moisture portion of the wastes by sublimation. Air heated at 80°C ± 10°C can be used instead of refrigerated air to dry water of the wastes by evaporation. A method for processing leachate comprises pooling leachate industrial wastes and burned ashes, and utilizing the leachate to absorb wet-type toxic gas, thereby confining the leachate within the waste treatment plant. This makes it possible to process waste containing a large amount of water, which has been a problem in incineration by conventional methods, by using the potential heat of the waste gas from the incinerator to refrigerate or heat the air for the dryer and to prevent environmental contamination because leachate is confined in the waste treatment plant.
Patent EP-0506563-A1 (EP)
Inventor: DAVIN HERVE
IPC: A61K47/36
Filed: 1992-03-26
Abstract: The subject of the present invention is a pharmaceutical composition in the form of a suspension, characterised in that it contains alginic acid at concentrations of between 2 and 7% (w/v), sodium bicarbonate at concentrations of between 1.5 and 7% (w/v) and at least one viscosity-promoting agent chosen from the group comprising xanthan gum, magnesium alginate and glycerol.
Patent EP-0522891-A1 (EP)
Inventor: DERIAN PAUL-JOEL
IPC: A01N25/32
Filed: 1992-05-27
Abstract: The present invention relates to homogeneous, stable and flowable (pourable) aqueous mixtures which are capable of forming stable and flowable (pourable) dispersions with water-insoluble substances. They are characterised in that they comprise:   - at least one water-soluble derivative of a crop-protecting active ingredient, said derivative containing at least one ionisable group and at least one hydrophobic group, - at least one non-ionic surfactant and/or an aliphatic, cycloaliphatic or arylaliphatic alcohol having 4 to 15 carbon atoms,   - and the remainder being water,  and in that they have a pour point of 0.1 Pascal or above. The invention also relates to the use of these mixtures for preparing stable aqueous dispersions of water-insoluble substances, which are mostly solid active substances for crop protection which are insoluble in water.
Patent EP-0532416-A1 (EP)
Inventor: TRIN PIERRE
IPC: F28F9/02
Filed: 1992-09-10
Abstract: The invention relates to a device including a water box and an expansion vessel for a heat-exchanger with a bundle of vertical tubes. The device (10) comprises a water box (20) arranged in a generally horizontal position and suitable for being mounted at the upper end of a bundle (12) of vertical tubes (16), and an expansion vessel (42) arranged in a generally horizontal position and placed above the water box and communicating with it via a multiplicity of passages (66,72,76) distributed over at least part of the length of the water box and of the expansion vessel in order to provide a connection for fluid between them and facilitate the expansion of the liquid and its degassing. The invention is particularly applicable to heat-exchangers for cooling motor-vehicle engines. <IMAGE>
Patent EP-0561946-A1 (EP)
Inventor: BODIN JAN-OLOF
IPC: F16D55/00
Filed: 1991-12-17
Abstract: Fusée d'essieu à frein à disque destinée à une roue de véhicule orientable. La fusée d'essieu (3) comprend un système de palier de pivot de l'essieu avant se présentant sous forme d'un palier de butée inférieur et radial (22) et d'un palier radial supérieur (25). La partie supérieure du pivot de l'essieu avant (10) et du palier radial se situe pratiquement sur le même plan que le côté supérieur de la fusée afin de permettre la mise en place du collier du frein à disque (5) sur le pivot de l'essieu avant (10).
Patent EP-0561966-A1 (EP)
Inventor: KOOPAL CORNELIS GERARDUS JOSEP
IPC: C12Q1/00
Filed: 1991-12-13
Abstract: Electrode constituée d'une membrane traversée par des pores ouverts dont les parois possèdent un revêtement polymère électroconducteur auquel est liée une enzyme redox. Dans ce type d'électrodes, on peut obtenir un transfert direct d'électrons entre l'enzyme redox (par exemple la glucose-oxydase). Une telle électrode, qui est facilement produite, peut diversement s'appliquer, par exemple, à un capteur biologique ou à une installation de préparation de produits chimiques spécifiques. On peut employer, à titre de matériaux de départ pour ce type d'électrode, des particules de latex ainsi que des matériaux membraneux poreux disponibles dans le commerce. Les parois des pores de la membrane poreuse et les interstices des particules de latex sont munis respectivement d'une couche mince du polymère électroconducteur, ladite couche étant elle-même munie d'une enzyme redox appropriée.
Patent EP-0560923-A1 (EP)
Title: Procede d'etirage de polymeres de cristaux liquides lyotropes
Inventor: PIERINI PETER E
IPC: C08G75/00
Filed: 1991-12-06
Abstract: On peut étirer mécaniquement des pellicules contenant un polymère de polybenzazole dissous dans un solvant, afin d'obtenir une orientation biaxiale. On peut coaguler la pellicule de dopage obtenue. La pellicule polymère possède des qualités améliorées dans le sens de l'étirage.