baber/WOPTO huggingface dataset:
Patent EP-0108586-A1 (EP)
Inventor: KEYES MARION A IV
IPC: F23N5/00
Filed: 1983-10-31
Abstract: A method of minimising combustion operation losses includes measuring (40) a load index for the combustion operation which is proportional to the fuel demand or the output thereof, measuring an amount proportional to the air heating losses of the combustion operation and measuring an amount which is proportional to the fuel loss of the operation. The air heating loss is measured by multiplying (34) a flue temperature (30) by an amount of unburned oxygen in the flue gas. This quantity is multiplied (42,44) by a cost factor for such air heating and the load index. The fuel loss is obtained by measuring (46, 48, 50) an amount of by-product in the flue gas as well as the opacity of the flue gas. These are multiplied (56, 58, 60) by appropriate cost factors which in the case of opacity is proportional to a fine that would be due for violating certain limits for the opacity. Minimum values are found for the fuel loss and air heating loss quantities, as air demand to the combustion operation is changed. A minimum for the sum of the fuel and air heating losses is also obtained with the air demand of the combustion operation being set so that all of the losses are as low as possible. In this way the costs of undesired air heating. unburned by-products as well as potential violation of flue gas characteristic limits are utilised in determining the most economical air demand for the combustion operation.
Patent EP-0086122-A1 (EP)
Title: Composition destinée à réaliser la reversion tumorale et son emploi en cancérologie
Inventor: BOCQUET ROGER LOUIS EUGENE
IPC: A61K31/765
Filed: 1983-01-14
Abstract: La composition renferme trois composés chimiques, le polyéthylène glycol - le diméthylsulfoxyde et la théophylline, dont l'association réalise la reversion tumorale in vitro. Cette transformation de la cellule tumorale permet d'envisager l'utilisation de cette composition en thérapeutique anticancereuse sur l'homme du fait en particulier de l'absence de toxicité de ses composants et d'un effet de stabilisation, voire d'une régression des cellules composant la tumeur. Utilisation pour le traitement du cancer.
Patent EP-0086690-A1 (EP)
Inventor: LEDU MARC
IPC: B62D43/04
Filed: 1983-02-02
Abstract: 1. A device for stowing away a spare wheel (5) under the floor (3) of a vehicle, rearwardly with respect to the fuel tank, comprising a basket (9) pivoted to the floor about a transverse axis (Y-Y), two links (11) extending upwardly toward the centre of the vehicle being pivoted, on one hand, to the basket, on the other hand, to the floor, characterised in that, in normal service, connecting means (13, 14) immobilize the links (11) on the basket (9), the upper pivotal mounting of the links on the floor constituting the pivotal mounting (Y-Y) of the basket with respect to the floor.
Patent EP-0090754-A1 (EP)
Inventor: CHAMBOLLE JEAN-PIERRE
IPC: C05F17/00
Filed: 1983-03-24
Abstract: The process is characterised in that, at regular intervals which are determined as a function of the nature of the product to be treated, a controlled aeration of the swath (1) is carried out, which is intended to avoid the formation of anaerobiosis regions, and to promote and control the funnel effect, by means of removable aerating pipes (3), in that physical parameters such as the temperature of the swath, its moisture, its compactness and its mass are controlled, together with the chemical parameters of the swath, such as the pH, the nitrogen losses, and the like, and in that the swath is turned over by means of the automatic inverting machine each time one or more physical and/or chemical parameters are no longer contained within a predetermined range, and in order to obtain a perfect homogenisation of the swath mass (1) by introducing peripheral layers of the old swath into the middle of the new swath, with optional addition of components which promote composting. <IMAGE>
Patent EP-0116265-A1 (EP)
Inventor: PERRI EUGENIO
IPC: B60B19/10
Filed: 1983-12-27
Abstract: A motor vehicle wheel (1) having a substantially planar outer face (3) with a central recessed part (4) which is defined peripherally by a wall (6) with ventilation apertures (7) communicating with the interior of the wheel (1). In a preferred embodiment the wheel (1) includes a member fitted removably in the manner of a hub cap, said removable member defining the outer face (3) of the wheel (1).
Patent EP-0090862-A1 (EP)
Inventor: BHATT GIRISH M
IPC: C08F283/02
Filed: 1982-10-12
Abstract: Monofilaments à faible teneur en carboxyl destinés à être utilisés dans la fabrication de tissus de séchage de machine à papier, présentant une résistance améliorée contre la dégradation hydraulitique et l'abrasion. Le monofilament comprend un polyester, un stabilisateur polyester et un matériau thermoplastique. On décrit également le procédé de production ainsi que la composition de ce produit.
Patent EP-0103000-A1 (EP)
Inventor: PETERSON PER ARTHUR
IPC: C12Q1/6881
Filed: 1983-03-11
Abstract: Un nouveau procédé permet de déterminer le polymorphisme d'allèles humains MHC (complexe majeur d'histocompatibilité) pour déterminer le type de tissus, de préférence de tissus du type HLA-D (Leucocytes humains, système A, type D). Une substance révélatrice qui s'hybride avec une séquence de base dans le MHC est additionnée à des fragments d'ADN résultant d'analyse par restriction et provenant de différents individus. La distribution par grandeur des fragments d'ADN qui s'hybrident avec la substance révélatrice et qui proviennent d'un premier individu est comparée avec la distribution correspondante de fragments d'ADN d'un deuxième individu ou avec la distribution correspondante reflétant un type particulier de polymorphisme. Les comparaisons sont effectuées afin de déterminer a) la compatibilité génétique dudit deuxième individu à des fins de greffe ou de transfusion de sang, b) les risques relatifs pour le premier individu de contracter une maladie particulière liée à un ou plusieurs allèles du MHC, c) la paternité ou la maternité biologique du premier individu ou d) si le premier et le deuxième individus présentent le même polymorphisme d'un ou plusieurs allèles particuliers du MHC, c'est-à-dire, le procédé peut être utilisé en médecine légale.
Patent EP-0114842-A1 (EP)
Inventor: MICHAELS THOMAS L
IPC: B65D41/04
Filed: 1983-06-10
Abstract: Système de fermeture pour un récipient non-rechargeable. Dans ce système, un chapeau (14) fileté à l'intérieur est vissé sur le col (12) du récipient (10). Une combinaison d'ergots de fermeture (30, 32) et de rampes de came (35, 36) avec des butées terminales (40, 42) empêche de retirer le chapeau (14) d'un récipient à chapeau (10). Les ergots de fermeture (30, 32) peuvent être situés soit sur le chapeau (14), soit sur le col du récipient (12) alors que les rampes de came correspondantes sont situées respectivement soit sur le col du récipient, soit sur le chapeau. Les ergots de fermeture (30, 32) se plient radialement sur les rampes de came (35, 36) pendant que le chapeau (14) est vissé sur le col (12) et reviennent radialement en arrière lorsque disparaît l'effet de came des rampes de came. Il n'est pas possible de retirer le chapeau (14) grâce au contact des ergots de fermeture (30, 32) avec les butées terminales (40, 42) des rampes de came.
Patent EP-0144324-A1 (EP)
Inventor: LEUNG LEUNG SUN
IPC: F28D13/00
Filed: 1983-12-06
Abstract: Procédé d'échange de chaleur entre solides, où on fait passer des solides chauffés à travers des tubes conducteurs de chaleur (27) déterminant un premier chemin ou zone d'écoulement (30) dans l'échangeur de chaleur et où l'on fait passer les solides à chauffer à travers l'espace interstitiel entourant les tubes (27), ou par des tubes secondaires, dans l'échangeur de chaleur, déterminant un second chemin ou zone d'écoulement (32). Les solides sont séparés physiquement par les parois des tubes (27) qui agissent comme une barrière conductrice de chaleur et on fait s'écouler les solides sous des conditions de lit mobile ou d'écoulement fluidisé, à contre-courant ou dans une direction concourante afin de permettre la réalisation du transfert de chaleur.
Patent EP-0119459-A1 (EP)
Title: Pièce comprenant un substrat muni d'un revêtement dur et résistance à la corrosion
Inventor: BERGMANN ERICH
IPC: G04B37/00
Filed: 1984-02-13
Abstract: La pièce comprend un substrat 1 muni d'un revêtement dur (2, 3), ce dernier revêtement comportant au moins une couche métallique (3) présentant une distribution ultrafine de matériaux durs et une morphologie compacte. De préférence, cette dernière couche est une couche de stellite, d'une épaisseur comprise entre 2 et 100 microns, les fragments de matériau dur formant la distribution ultrafine présentant une taille inférieure à 100 Å.
Patent EP-0121083-A1 (EP)
Inventor: WATSON STUART LANSING JR
IPC: C08K5/29
Filed: 1984-02-23
Abstract: Carboxylated latex resins and neutralized carboxylated water-soluble polymers are crosslinked with aliphatic or cycloaliphatic polyfunctional polycarbodiimides or mixed aliphatic-cycloaliphatic polyfunctional polycarbodiimides.
Patent EP-0123846-A1 (EP)
Inventor: KURZ HERBERT
IPC: B66C13/06
Filed: 1984-03-15
Abstract: 1. Cable hoist mechanism of a crane, especially a container crane, having at least two crane trolleys (9, 10) adjustable in distance from one another which comprise oblique cables (15, 16) connected with the load (1) and diverging upwards in the plane of the direction of travel, for the damping of swinging motion, characterised in that between the two trolleys (auxiliary trolleys 9, 10, 69, 69A) there is arranged a further trolley (main trolley 8, 61) with which substantially vertical hoist cablas (13, 14) engage, and in that the oblique cables (15, 16) are provided with a tautness-maintaining device (21-24, 71).
Patent EP-0132789-A1 (EP)
Inventor: DOORAKIAN GEORGE A
IPC: C08G59/16
Filed: 1984-07-19
Abstract: @ This invention is directed to a process for reacting at an elevated temperature (a) an epoxy resin or a thioepoxide bearing an average of more than one vicinal epoxide or thioepoxide group per molecule with (b) a polyhydric phenol, a polyhydric thiophenol, a carboxylic acid or a carboxylic acid anhydride. The invention is characterized by conducting the reaction in the presence of sufficient quantity of (c) a trihydrocarbyl phosphine or quaternary phosphonium cation which bear on the average per molecule more than one moiety corresponding to the formula
     wherein Z is -0- or -S-, R 3  at each occurrence is independently a moiety essentially inert in this process, and w is an integer from 0 to 4, so as to promote the reaction of (a) with (b) and (c). These phosphorous compounds are not readily extractable from the resulting resins.
Patent EP-0143256-A1 (EP)
Inventor: ITO KAORU
IPC: G11B15/43
Filed: 1984-09-26
Abstract: Herein disclosed is a web feed mechanism for stepwise or continuously feeding a web (1) such as a printing medium of a printer of the like from a roll of web. In the web feed mechanism, a slackness, if any, can be absorbed by applying a drag to the outermost portion of the web roll (1) and by causing a biased sliding member (9, 12) to slide in the tangential directions (C, D) of the web roll both forward (C), in which the web is to be let off from the web roll, and backward (D), in which the web is to be taken up onto the web roll.
Patent EP-0125784-A1 (EP)
Inventor: WARRIN GEORGE E
IPC: A61C17/02
Filed: 1984-04-10
Abstract: An ultrasonic endodontic dental handpiece has an elongated housing supporting a coil connected for establishing an alternating magnetic field, the housing having a cooling fluid inlet at one end and being open at the other for receiving and supporting a removable insert. The insert includes an elongated hollow body having one end adapted to be insertably mounted in the open end of the housing in fluid communication with the interior of the handpiece, and an elongated tool support assembly telescopingly received in the body. The tool support assembly includes an elongated shaft member having a vibrator rigidly mounted on one end in position to be vibrated by the electromagnetic field and a seal located between the body and shank outboard of the housing to prevent the flow of cooling liquid through the body past the seal. A cooling fluid outlet is provided in the body between the housing in the seal to permit cooling fluid to flow through the handpiece, and an irrigation fluid passage is provided in the shaft outboard of the housing to permit the flow of irrigation fluid along the shaft to the terminal end of the insert assembly. A mounting head on the end of the shaft supports an endodontic instrument to be vibrated by the vibrator, with the head including a fluid flow passage for discharging irrigation fluid longitudinally of the endodontic instrument. An improved irrigation fluid dispenser is connected to the apparatus for selectively delivering irrigation fluid under pressure to the mounting head.
Patent EP-0132295-A1 (EP)
Inventor: BRISTOWE WILLIAM WARREN
IPC: C08G18/67
Filed: 1984-06-19
Abstract: Carboxy terminated vinylester urethane polymers are useful as a thickening agent for sheet molding compositions when reacted with metal oxide which comprises a compound having the general formula: B-I[A-M-A-M]n-CO2H wherein B is a radical derived from a hydroxyl-terminated ester of acrylic or methacrylic acid; I is a radical derived from an aromatic polyisocyanate; A is a radical derived from polyoxyalkylene bisphenol A or derivative thereof; M is a radical derived from a dicarboxylic acid or anhydride thereof; n is an integer equal to from 1 to about 10. The polymer is employed as a thickening agent in systems containing vinylmonomer and other ethylenically unsaturated resins.
Patent EP-0179958-A1 (EP)
Inventor: RING E MURRAY
IPC: A61B17/34
Filed: 1984-10-31
Abstract: An intercostal tube (10) is made of relatively stiff but pliable plastic and has its inserting end tapered. In use the tapered end may be squeezed, to allow insertion of the tube between a patient's ribs, without the tube bulging significantly beyond the diameter of the tube. The opening for the tube may thus be smaller and reduce patient pain.
Patent EP-0119881-A1 (EP)
Title: Anneau d'étanchéité pour un rotor de turbine d'une turbomachine et installation de turbomachine munie de tels anneaux
Inventor: MANDET GERARD MARCEL FRANCOIS
IPC: F01D11/08
Filed: 1984-02-09
Abstract: Le rotor (1A) de chaque étage de turbine est entouré, avec un jeu (e) par un anneau fixe, formé par un anneau métallique (5A) portant intérieurement un écran thermique annulaire, constitué par des segments (8) en céramique; les dilatations de l'anneau (5A) sous l'action de l'air qui y est envoyé pour réguler le jeu (e) se traduisent par de petits déplacements de ses faces radiales (5m, 5v) au contact de brides radiales (4m, 4v) qui en sont indépendantes et solidaires du carter (3) sans que des joints (9m et 9v) cessent d'assurer l'étanchéité de l'anneau (5A-8).
Patent EP-0130898-A1 (EP)
Inventor: BOISSON CATHERINE
IPC: C08F8/30
Filed: 1984-06-25
Abstract: Product constituted by a polymer or a copolymer having in its chain substitutable groups to which are statistically fixed X and Y groups, in which X represents SO3-R1, with R1 being a hydrogen atom or a physiologically acceptable metal, wherein the Y groups have the formula -SO2-R2, in which R2 represents a radical derived from arginine or an arginine derivative, bonded by its amino function -NH- to the radical -SO2-. The invention also relates to a process for preparing such a product and to a process of the separation and purification of thrombin.
Patent EP-0132184-A1 (EP)
Inventor: SCOTTE PIERRE
IPC: C11D3/395
Filed: 1984-06-28
Abstract: 1. A washing compound suitable for washing crockery in dishwashers, comprising as a percentage by weight relative to composition : - 25 to 60% softening agent selected from polyphosphates, - 30 to 70% alkalinising agent selected from sodium salts containing sodium metasilicate, - 0.5 to 4% non ionic surface-active agent, - 0.5 to 5% coated trichloroisocyanuric acid, characterised in that the trichloroisocyanuric acid is coated using a polyethylene wax in a proportion of 0.5 to 10% by weight relative to the weight of the acid, the said wax having a mean molecular weight of approximately 2 500, a low melting point of less than 70 degrees C, a dripping point of 70 to 80 degrees C with a density of 0.86 to 0.88.
Patent EP-0130142-A1 (EP)
Inventor: SKUBALLA WERNER DR
IPC: C07D317/30
Filed: 1984-06-22
Abstract: 1. 5-Cyanoprostacyclines of the general formula I   see diagramm : EP0130142,P10,F2   wherein A represents a _t_r_a_n_s-CH = CH- or -C -= C- group, W represents a hydroxymethylene, acetoxymethylene,   see diagramm : EP0130142,P10,F3   wherein the OH or acetoxy group may have the alpha- or b¢eta-configuration, D and E together represent a direct bond or D represents a straight-chained alkylene group having from 1 to 5 C atoms or a branched alkylene group having from 2 to 5 C atoms, E represents an oxygen atom, a -C -= C- bond or a direct bond, R2 represents a C1 -C7 -alkyl group or phenyl, R1 represents a hydroxy or acetoxy group and R3 represents the acetal radicals   see diagramm : EP0130142,P11,F1
Patent EP-0183888-A1 (EP)
Inventor: STERTE RAGNAR
IPC: F16B39/36
Filed: 1984-10-30
Abstract: This invention relates to such attachment devices between two work pieces, for instance a furniture leg (1) and a frame (2) of a furniture, which consist of a screw (9), which is inserted into a hole in said first work piece and further into a lock washer (5) of a somewhat sagging material, which washer by a slot (4) is divided up into two lock washer (5) portions, which are revolving towards each other around a hinge (6), said hinge has a hole for the end portion of the screw, whereby the shape of the lock washer is such that before the tightening of the screw the lock washer will rest against a wall of the second work piece (2) with two edges (12), which are situated at a distance from the slot (4) and with the hinge situated at a distance from said wall, so that, when tightening the screw, the washer portions (5) will revolve against each other and lockingly press against the screw. 
     The locking effect will be strengthened by the attachment device according to the invention in that way that the end portion of the screw (9) and the lock washer (5) are placed in a recess (3) in the second work piece (2), so that said edges (12) of the lock washer (5) will rest against surfaces of the wall of the recess, which oppose each other, so that after the tightening of the screw the pressure from said surfaces against these points will cooperate to press the washer portions against the screw.
Patent EP-0132430-A1 (EP)
Inventor: GIORDANO JOSE
IPC: A46B5/06
Filed: 1984-01-13
Abstract: La brosse (1) est constituée de corps allongés flexibles (6) porteurs de dents, de poils ou d'autres garnitures (7). On voit parfaitement la flexibilité (3), au contact d'un corps (2). Le corps allongé (6), porteur de dents (7), épouse parfaitment le corps. Les corps allongés (6), disloqués (5), sont tenus ß une ou plusieurs extrêmités (4).
Patent EP-0131048-A1 (EP)
Inventor: HEWITT MARY J
IPC: H01L27/14
Filed: 1983-12-30
Abstract: Une réduction du bruit et l'expansion de la gamme dynamique dans un dispositif de mise en image à CCD sont obtenues en combinant une porte étroite de mesure de zéro FAT avec un dispositif de soustraction de colonnes de référence et de puisage de charge à CCD.
Patent EP-0166741-A1 (EP)
Inventor: ARNOLD HAMILTON WEBSTER
IPC: H04B14/06
Filed: 1984-11-07
Abstract: Emetteur et récepteur à utiliser dans un système de communication numérique, qui sont capables respectivement d'émettre et de recevoir un canal unique de signaux analogiques bidirectionnels, par exemple un canal vocal, et des rafales de données asynchrones courtes limitées. La partie émettrice comporte un mécanisme de codage utilisant un algorithme compresseur-expanseur adaptatif dans le processus de codage, alors que la partie réceptrice comporte un mécanisme de codage utilisant le même algorithme synchronisé dans le processus de décodage. L'émetteur et le récepteur à chaque extrémité d'un canal de communication comportent également une interface de signalisation pouvant interrompre le processus de codage et de décodage respectivement pour émettre et recevoir une rafale de données occasionnelle sans refouler la synchronisation des états d'algorithme compresseur-expanseur adaptatif aux deux extrémités du canal. (Fig. 1)
Patent EP-0164005-A1 (EP)
Inventor: FRUHAUF WALDEMAR DR
IPC: H02J13/00
Filed: 1985-05-17
Abstract: A coupling circuit is disclosed having a series connection of a first transistor (2) and a controlled current source (3). A transmission line (17) is connected to the junction of the first transistor (2) and current source (3). A signal I/O terminal of a signal processing device (1), acting as both input and output, is connected via a first resistor (4) to the base of the first transistor (2). A control output S of the device (1), which presents a signal establishing the transmission direction, is connected via a second resistor (5) to the base of the first transistor (2). The transmission line (17) is connected via a third resistor (6) to the signal I/O terminal of the device (1). This coupling circuit can be used both for transmitting and for receiving signals, the impedance being low in the transmitting direction and high in the receiving direction. The coupling circuit requires only two connections to the signal-processing device, this being advantageous, in particular, when using large scale integrated circuits.
Patent EP-0204011-A1 (EP)
Inventor: EICKMANN KARL
IPC: F04B19/00
Filed: 1985-05-29
Abstract: 1. A fluid flow facilitating device, an aggregate through which flows fluid, within a cylinder (2) reciprocable piston (4), a from the piston in axial direction extended shaft (7), a the cylinder on one of its axial ends closing and the shaft sealingly guiding cover (3), a by the cylinder (2), piston (4), shaft (7) and cover (3) boardered cylinder-chamber (1, 61), in the wall of the cylinder provided outlet passages (6) for leading fluid out of the cylinder-chamber with the outlet passages periodically openable and closeable during the movement of the piston by a corner of the piston and an in the cover provided inlet passage (9) for leading fluid into the cylinder-chamber with the inlet passage openable and closeable by reciprocating movement of the shaft, while the inlet- and outlet passages are so arranged that fluid flows in a one-way direction, which direction is parallel to the movement of the piston, from the inlet passage to the outlet passage and that the fluid during this one-directional flow is compressed and passed out from the cylinder-chamber or utilized to drive the piston (4), characterized therein, that the piston-shaft (7) is provided with a radially outwardly open, fully along the periphery of the shaft extended, circular control-recess (15, 45) which recess for the control of the inlet passage (9) cooperates with a a portion of the shaft surrounding and in the over (3) provided inlet-space (315), and, that the piston-shaft (7) is in the relative to the piston (4) opposed direction from the control recess (15, 315) provided with an extension (777), which is sealingly guideable in the cover (3).
Patent EP-0180918-A1 (EP)
Inventor: POMMER FREDI
IPC: F02M25/06
Filed: 1985-10-31
Abstract: A device is described for reducing fuel consumption and pollutants from the exhaust of an internal combustion engine provided with an injection system. The device comprises a mixing-tube nozzle, arranged in the air intake pipe of the engine downstream of the throttle valve, for introducing additional air, a regulator for the supply of additional air, controlled by the vacuum prevailing upstream of the throttle valve, and an additional-air supply line connected to the crank case and leading via the regulator into the mixing-tube nozzle. By introducing additional air into the air intake pipe via the mixing- tube nozzle, the main air flow is swirled and mixed with the oil vapours stemming from the crank case, more complete combustion thereby being achieved. <IMAGE>