baber/WOPTO huggingface dataset:
Patent EP-0238119-A1 (EP)
Inventor: DE DEYNE JACQUES
IPC: A01K31/16
Filed: 1987-02-23
Abstract: A device is provided for counting moving objects, such as eggs (13, 14, 15, 16, ..) lying on a moving conveyor belt (11). This device comprises a lever (26) which can be moved by the moving objects, a signalling element (33) for genera­ting a detectable signal as a response to a movement of the lever, and a coupling and resetting mechanism for transmit­ting the movement of the lever to the signalling element and for automatically resetting both the lever and the signal­ling element during a decrease in the size of the portion of a moving object which is in contact with the lever, after a preceding increase thereof and the associated generation of a signal. The coupling and resetting mechanism comprises an essentially cylindrical drum (34) which is rotatable about a shaft (41) and which is provided with a projecting part (42) extending essentially in a radial direction for operating the signalling element (33). A cord (35) is looped round the drum (34). One end (36) of the cord is attached to an extension piece (31) of the lever (26) and the other end (38) is attached to an elastically deformable element (39) for tensioning the cord (35) around the drum (34). The cord (35) is able to slip over the outside surface of the drum (34) with friction.
Patent EP-0254538-A1 (EP)
Inventor: SAHA ANUJ KUMAR
IPC: B01D53/68
Filed: 1987-07-21
Abstract: Method for dry clean-up of waste material con­taining one or more of Cl, S or N, first heats the waste in a fixed-bed incinerator at a temperature of from 730°C to 875°C to provide dry ash and gas; then heats the gas in an afterburner to provide a combusted effluent gas containing acidic gas components and particulate ash; and then passes the effluent gas to a filter to collect dry ash; and finally passes filtered effluent gas to a neutralization means containing dry alkaline material to neutralize acidic gases in the effluent gas, after which the gas is vented and the dry ash collected.
Patent EP-0256849-A1 (EP)
Inventor: RAMACHANDRAN VENKATARAMAN
IPC: C07C67/00
Filed: 1987-08-12
Abstract: A hydroaromatic compound is aromatized by heating it at 100-300°C. in the presence of a hydrogen acceptor. In a preferred embodiment of the invention, the hydro­aromatic compound is a dihydronaphthalene bearing an electron-withdrawing substituent, e.g., a cyanodihydro­naphthalene.
Patent EP-0261794-A1 (EP)
Inventor: TAYLOR ALISTAIR STEWART
IPC: C10G1/04
Filed: 1987-08-21
Abstract: Heavy crude oil is recovered from tar sand by treating the tar sand with a low concentration emulsion of a solvent in water containing 0.5 to 15% by volume of the solvent. Suitable solvents include hydrocarbons and halogenated hydrocarbons. 
     Solvent-in-water emulsions are efficient in extracting bitumen with the major advantage of greatly reduced solvent: tar sand ratios.
Patent EP-0273545-A1 (EP)
Inventor: SUNG RODNEY LU-DAI
IPC: C10L1/224
Filed: 1987-09-25
Abstract: A novel gasoline-soluble reaction product, a concentrate comprising the reaction product dissolved in a hydrocarbon solvent, and a haze-free, deposit resistant and ORI-inhibited motor fuel composition comprising the reaction product is described. The reaction product is obtained by reacting a dibasic acid anhydride, a novel diamine containing block copolymers with polyoxyalkylene backbones, and a hydrocarbyl polyamine. Motor fuel compositions containing the reaction product additive of the instant invention are haze-free and show improved deposit-resistance and ORI control in comparison with motor fuels without the reaction product. Motor fuel compositions of the instant invention may optionally comprise a polyolefin polymer/copolymer component having a molecular weight range of about 500-3500.
Patent EP-0266111-A1 (EP)
Inventor: BOOTHE JERRY E
IPC: A61K8/81
Filed: 1987-10-20
Abstract: This invention relates to improved personal skin care products which contain dimethyl diallyl ammonium chloride/acrylic acid-type polymers. These polymers provide exceptional f                                    to skin when personal skin care products containing them, such as hand and face lotions, soaps or creams, suntan lotions, bubble baths, shaving creams, antiperspirants, and deodorants, are used.
Patent EP-0274855-A1 (EP)
Inventor: HUSSEY CONLETH DENIS
IPC: G02B6/26
Filed: 1987-12-04
Abstract: A multiport fibre optic transfer device has at least three monomode fibre transfer ports (1,2,3) and a coupling device between them, the coupling device (5) including a section of optical fibre adapted to transfer an optical signal received from at least one transfer port as a cladding mode.
Patent EP-0287568-A1 (EP)
Inventor: TYREN CARL H
IPC: G08B21/00
Filed: 1986-12-22
Abstract: Un procédé de détection de l'endormissement comprend un magnétomètre hypersensible, fixé dans le voisinage et à une certaine distance de détection d'un individu dont l'endormissement doit être détecté. La forme du signal, déterminée par les faibles variations du champ magnétique dudit individu est ensuite continuellement détectée. L'évolution de ladite forme de signal détectée est comparée avec une évolution de la forme du signal caractéristique de l'endormissement/de la perte de conscience. Une analogie prédéterminée entre l'évolution de la forme du signal détectée et l'évolution de la forme du signal caractéristique de l'endormissement/de la perte de conscience permet ensuite de déclencher un signal d'avertissement.
Patent EP-0297094-A1 (EP)
Title: Lentille intra-oculaire bifocale
Inventor: NIELSEN J MCHENRY
IPC: G02C7/04
Filed: 1987-01-09
Abstract: Une lentille intra-oculaire (1) se composant d'un corps comporte des parties mues optiquement de vision proche et de vision éloignée orientées concentriquement, la partie de vision proche (3) étant placée au centre par rapport au corps et la partie de vision éloignée (2) étant coaxiale par rapport à la partie de vision proche (3) qu'elle entoure. La lentille (1) est fixe dans une position telle que la partie de vision proche est alignée sur l'ouverture pupillaire (9) de l'oeil (10) et a un alignement fixe. La lentille (1) est destinée à être implantée et fixée soit dans la chambre antèrieure (8) soit dans la chambre postèrieure de l'oeil (10) derrière l'iris (11).
Patent EP-0312534-A1 (EP)
Inventor: JACOBSSON KURT
IPC: D04B35/16
Filed: 1987-06-25
Abstract: Un circuit de contrôle pour une machine à tricoter dotée d'au moins un moyen d'alimentation en fil comprend deux moyens de contrôle du fil, qui sont pourvus de commutateurs (2, 3) et reliés, par l'intermédiaire d'un premier circuit redresseur et d'une lampe témoin (12), à une ligne d'alimentation (13) couplée à une source de tension d'alimentation (15, 19) de telle manière que lorsque l'un des deux moyens de contrôle du fil est actionné, la lampe témoin (12) n'est amorcée que par une demi-onde qui est associée aux moyens de contrôle du fil et appartient à un signal de torsion c.a. généré par la source de tension d'alimentation (15-19). Dans le but d'améliorer la faculté d'identification d'une indication par la lampe témoin (12), le signal de tension c.a. généré par la source de tension d'alimentation présente un premier intervalle durant lequel le signal a exclusivement des demi-ondes positives et un second intervalle durant lequel le signal a exclusivement des demi-ondes négatives de tension c.a..
Patent EP-0313571-A1 (EP)
Inventor: PALM BENGT
IPC: G01N1/14
Filed: 1987-06-29
Abstract: Un dispositif pour le transfert aseptique d'une quantité de liquide depuis un premier espace (1) renfermant ce liquide sous une pression donnée vers un deuxième espace (2) comporte un conduit (3) de liquide, reliant le premier espace au deuxième, ainsi qu'une vanne (4) propre à ouvrir et à fermer le conduit (3) de liquide. Selon l'invention, on prévoit une source (7) de production d'un gaz stérile sous pression, correspondant au moins sensiblement à ladite pression donnée, et doté d'une température de condensation qui, à ladite pression donnée, est supérieure à la température du liquide. La source gazeuse (7) est reliée au deuxième espace (2) par l'intermédiaire d'un conduit à gaz (8), propre à être ouvert et fermé au moyen d'une vanne à gaz (10). L'invention concerne également un procédé de transfert aseptique d'une quantité de liquide depuis un premier espace (1) contenant ce liquide sous une pression donnée vers un deuxième espace (2). L'invention peut être utilisée pour l'échantillonnage d'un liquide, le deuxième espace (2) étant par exemple constitué par l'intérieur d'un récipient d'échantillonnage.
Patent EP-0332651-A1 (EP)
Title: Method of isolating ca 125 antigen.
Inventor: DAVIS HUGH M
IPC: C07K16/00
Filed: 1987-11-20
Abstract: A preparation of an isolated immunoreactive CA 125 Antigen, and a method of isolating it is disclosed. CA 125 Antigen is a glycoprotein having a molecular weight of about 200kD, and a carbohydrate-content of about 24%. The CA 125 Antigen is isolated from a cell culture medium by acid precipitation, and is subsequently purified by size exclusion chromatography and immunoaffinity chromatography.
Patent EP-0298366-A1 (EP)
Inventor: LORENZIN IVANO
IPC: H01M10/04
Filed: 1988-06-30
Abstract: The machine is suitable for the assembly of units composed of positive lead plates and separators for forming electric accumulators. The machine comprises a plurality of plate loading sectors (2) with inclinded planes, one or more separator feeding supports (9, 10) with inclined planes, vertically slideable and arranged laterally of said loading sectors (2), and one or more devices (18, 20, 21) adapted to extract the separators from the feeding supports (9, 10) and to transfer and deposit them onto the loading sectors (2). A plurality of raisable and lowerable inclined planes defined by rollers is arranged rearwardly of the loading sectors (2) and defines continuation thereof. Means are provided for causing the sliding of plates from the loading sectors (2) to the roller planes and for the sliding of assembled units on the roller planes and onto conveyor elements.
Patent EP-0299477-A1 (EP)
Inventor: ZAHN PAUL
IPC: B25B7/00
Filed: 1988-07-14
Abstract: In a hydraulically operable hand tool, such as pliers, scissors, for cutting and/deforming objects made of high-strength material, having a hydraulic system with downstream pressure-medium working cylinder 22, in which a pressure piston 23 moving the tool 29 is displaceable, and the pressure medium being pumped by means of a hand lever 11, coupled to a control piston 13, into the working cylinder 22, and a step piston 13 being inserted in the hydraulic system as control and pumping device, which piston possesses a pressure surface 14 designed for a higher pressure and another pressure surface 20 designed for a lower pressure, there is inserted in one, between one pressure space 21 with the pressure surface 20 designed for lower pressure and a downstream line 25 extending to the working cylinder 22, a differential valve X which opens and keeps open the suction valve 34 in the event of a certain back pressure in the working cylinder 22. <IMAGE>
Patent EP-0303869-A1 (EP)
Inventor: KUHLMANN KLAUS DIPL-ING
IPC: H04Q3/545
Filed: 1988-07-28
Abstract: The administration and maintenance communication means are distributed on three structural levels in such a manner that in a circuit engineering task structure (DH), terminal-type-specific administration and maintenance device program modules (AMT, AMF, AMS) for generating logic administration and maintenance messages or adjustment data for administration and maintenance terminals (T) are provided, in a coordination task structure (LDU PD) a coordination program module (SES CON) for controlling the administration and maintenance information and data flow is provided and in an application task structure (LDU VD) at least one application program module (AMA) for handling application-oriented functions is provided.   <IMAGE>
Patent EP-0308656-A1 (EP)
Inventor: NEGLIA JOSEPH D
IPC: G01B7/30
Filed: 1988-08-20
Abstract: An apparatus for generating phase modulator angular positional signals in digital form comprises a phase tracking loop receiving a phase modulated signal from the rotor (16) of a resolver (10) whose stator windings (12, 14) are excited in quadrature. The phase output of the resolver is proportional to the angular displacement (Φ) of the rotor. Signals (32, 44) for exciting the stator windings of the resolver are applied in phase quadrature to a phase detector (24) to develop an analog error signal (58) when combined with the rotor output signal (22). The analog phase error signal (58) provides an output indicative of the angular displacement of the rotor. The error signal is applied to a voltage controlled oscillator (64), converted (in 28) to digital form, and combined with the excitation signals in a closed loop to force the error signal to a null, whereupon the indicated digital output angle (at 26) is to coincide with the angular displacement of the rotor shaft.
Patent EP-0322728-A1 (EP)
Inventor: KUHN MICHAEL
IPC: B65D1/36
Filed: 1988-12-21
Abstract: Confectionery, in particular chocolates, are sensitive to the effects of heat. The previously customary packages for confectionery of this type do not have sufficient heat insulation. The present package (10) for chocolates (11) or the like consists of an insulating container (12) which is received in an outer container (37), constructed as a folding carton. The insulating container (12) can consist of heat-insulating material or of thin walls which are arranged spaced apart and enclose heat-insulating air chambers. A closure lid (35) is likewise constructed so as to be heat- insulating. <IMAGE>
Patent EP-0283217-A1 (EP)
Inventor: STOKKER GERALD E
IPC: A61K31/351
Filed: 1988-03-11
Abstract: Novel antihypercholesterolemic compounds of structure (I) or (II),
      pharmaceutically acceptable salts thereof, and a novel process for preparing compounds of structure I, are disclosed.
Patent EP-0284408-A1 (EP)
Inventor: JONES HARRY PHILLIP
IPC: A61K31/44
Filed: 1988-03-25
Abstract: The invention relates to a controlled release pharmaceutical formulation for oral administration which comprises discrete units comprising acrivastine or a salt thereof coated with a mixture containing:
     a) a copolymer or polymer containing repeating monomer units selected from alkyl esters of acrylic and methacrylic acids and   b) ethyl cellulose,    and a process for preparing such formulations.
Patent EP-0286388-A1 (EP)
Inventor: LECKLIDER THOMAS HAROLD
IPC: G05G9/047
Filed: 1988-04-06
Abstract: An electrical control device (8) is operable by means of a lever (12) and includes a deformable member (50) which is deformed in response to manual pressure on the lever. The deformable member (50) has an electrically conductive surface portion (52) which is arranged to engage a continuous area or track of resistive material (62) such that as a changing manual pressure is applied to the lever (12) a changing amount of the track is electrically bridged or short circuited by said conductive surface portions (52). The resistive area or track is connected to electrical terminals (64, 66) so as to present a continuously variable electrical resistance across the terminals depending on the manual pressure applied.
Patent EP-0310314-A1 (EP)
Inventor: STEWARD ADRIAN PAUL
IPC: G01N33/68
Filed: 1988-09-23
Abstract: An IgG dipstick or other device is disclosed for the colourimetric detection of IgG in a sample in the presence of other proteins. The dipstick or other device comprises a porous ion exchange member 1, e.g. of ion exchange filter paper, into which the IgG containing sample is drawn by capillary attraction. The pH of the sample is adjusted to the isoelectric point of IgG, and due to the faster diffusion rate of IgG at its isoelectric point as compared with other proteins in the sample which have different isoelectric points, IgG is preferentially separated from the other proteins and its presence is detected by a band of protein reactive dye 2 incorporated into the porous ion exchange member at a predetermined distance from the point of application of the protein sample.
Patent EP-0298130-A1 (EP)
Inventor: TATE KAZUYUKI
IPC: H04W84/10
Filed: 1988-01-14
Abstract: Procédé de contrôle du branchement d'un équipement téléphonique sans fil comportant un dispositif de connexion avec un circuit d'abonnés et un certain nombre de récepteurs radiotéléphoniques reliés par l'intermédiaire du dispositif de connexion et un réseau radio. Au moment où un numéro est composé, chaque radio-téléphone transmet un signal de numérotation comportant des données d'identification de groupes et des données d'identification d'individus. Le dispositif de connexion renvoie un signal de réponse à un appel, qui comporte les données d'identification de groupe de l'émetteur radiotéléphonique sur lequel le numéro d'appel a été composé et les données d'identification d'individus seulement quand les données d'identification de groupes sont conformes à un contenu prédéterminé et établit ensuite une liaison téléphonique avec un autre récepteur.
Patent EP-0351414-A1 (EP)
Inventor: BUTZ HANS
IPC: B22D11/10
Filed: 1988-03-16
Abstract: Un bec de coulée par immersion (2) pour récipients métallurgiques, en particulier pour un réservoir agencé en amont d'une lingotière de coulée continue comprend un tuyau de décharge (2) échangeable pouvant être fixé de manière étanche sur ou dans une brique perforée (1). Afin d'améliorer les conditions d'écoulement, donc le rendement de la coulée, le bec de coulée comprend du côté d'admission une section supérieure allongée (12) en forme d'arbre tubulaire (11) qui s'élargit coniquement vers le bas, sur un plan donné, et qui est étroit sur un plan perpendiculaire au plan donné. Une deuxième section longitudinale (13) se termine par une section transversale allongée d'écoulement à dimensions déterminées.
Patent EP-0299061-A1 (EP)
Inventor: SMITH WILLIAM C
IPC: G06F3/048
Filed: 1988-01-19
Abstract: Système de distribution de coupons (10) présentant un certain nombre d'images, chaque image (22, 24) représentant un produit faisant l'objet d'une vente promotionnelle et comprenant une zone de sélection de produit (26, 28) pouvant être utilisée par le consommateur pour sélectionner un produit. Un interrupteur est associé à chaque zone de sélection pour enregistrer la sélection. Le système reçoit un code d'accès unique pour chaque consommateur, enregistre les sélections de produits effectuées par le consommateur avec un quota prédéterminé et émet un coupon (100) pour le produit sélectionné par le consommateur si le quota relatif au consommateur en question n'a pas été dépassé.
Patent EP-0333836-A1 (EP)
Inventor: EPPERLY WILLIAM ROBERT
IPC: B01D53/94
Filed: 1988-08-12
Abstract: A process for the reduction of nitrogen oxides in an effluent from the combustion of a carbonaceous fuel while mini­
mizing the production of other pollutants is presented. The process comprises introducing (most commonly by injecting) a 
nitrogen oxides reducing treatment agent into an effluent according to a nitrogen oxides reducing treatment regimen un­
der conditions such that the treatment agent is operating on the high temperature or right side of its nitrogen oxides reduc­
tion versus effluent temperature curve, especially on the high temperature or right side of the curve plateau.
Patent EP-0326143-A1 (EP)
Inventor: MULLER BERNHARD
IPC: B01J19/08
Filed: 1989-01-27
Abstract: The process for the treatment of substances from which cosmetics, medicinal extracts or pharmaceuticals for external application are prepared entails the substances being exposed to the influence of a magnetic field, which can be a static field or alternating field, for a particular length of time.
Patent EP-0331947-A1 (EP)
Inventor: WERNER JANKUS
IPC: B23K9/28
Filed: 1989-02-18
Abstract: The invention relates to a collet for electrodes in torches, especially in TIG torches, having a continuous bore (4) for the electrode (5), an abutment (13) for a clamping cap which can be fastened to the collet housing (1), and a clamping end (12) interacting with a conical or spherical abutment surface (11) of the collet housing (1). In order to reduce the current load and/or the thermal load in the area of the clamping end (12), the bore (4) for the electrode (5) is arranged eccentrically. …<IMAGE>…
Patent EP-0338268-A1 (EP)
Inventor: BROWN STERLING BRUCE
IPC: C08L67/02
Filed: 1989-03-21
Abstract: Solvent-resistant resin blends with a wide variety of desirable tensile properties are prepared from a polyphenylene ether having a low proportion of unneutralized amino nitrogen or a blend thereof with a polystyrene; an elastomeric polyester or blend thereof with a poly(ethylene terephthalate) or poly(butylene terephthalate); at least one polyphenylene ether-compatible impact modifier; and a relatively large proportion of at least one polymer containing a substantial proportion of aromatic polycarbonate units as a compatibilizing agent.
Patent EP-0403686-A1 (EP)
Inventor: CHLUPSA OTTO
IPC: F16L9/12
Filed: 1989-07-20
Abstract: A pipe is described, which can be used especially as a transverse shaft, an expanding shaft or the like. Of sandwich design, it consists of an inner jacket (1, 2) and an outer jacket (4, 5, 6) of the fabric impregnated with artificial resin, which enclose between them a centre layer (3) of a honeycomb material. The pipe is distinguished especially by a low weight although it has load capacity corresponding to that of conventional steel pipes. <IMAGE>
Patent EP-0360246-A1 (EP)
Inventor: DJURIC STEVEN WAKEFIELD
IPC: C07D303/40
Filed: 1989-09-20
Abstract: The present invention relates to compounds of the formula
      or a pharmaceutically acceptable salt thereof wherein R is alkyl of 12 carbon atoms, alkenyl of 12 carbon atoms having from 1 to 4 -CH=CH- groups when the carbon adjacent to R is saturated and from 1 to 2 -CH=CH- groups when the carbon adjacent to R is unsaturated, aryl, heterocyclo, alkoxyalkyl wherein the alkyl groups have 1 to 6 carbon atoms, or aryloxyalkyl wherein the alkyl group has 1 to 6 carbon atoms R¹ is hydrogen, lower alkyl, or a pharmaceutically acceptable cation. These compounds are inhibitors of leukotriene A₄(LTA₄) hydrolase.
Patent EP-0422272-A1 (EP)
Inventor: BLACH JOSEF A
IPC: B01F27/73
Filed: 1989-10-12
Abstract: To enable the kneading blocks in screw machines for kneading and mixing of solid, liquid or highly viscous materials to be sized in such a way that an optimum of drive energy can be converted into kneading and mixing work, defined volumes have been removed from the cam discs of the kneading blocks. <IMAGE>
Patent EP-0365006-A1 (EP)
Inventor: YOSHIO SAITO
IPC: G01N21/78
Filed: 1989-10-19
Abstract: In an incubation process which comprises keeping warm in an incubator a chemical analytical slide onto which a liquid sample has been spotted and thereafter measuring a color density formed by coloring reaction, the improvement which comprises keeping the inside of the incubator empty for a short time after the measured preceding chemical analytical slide is ejected from the incubator, and thereafter inserting an unmeasured succeeding chemical analytical slide to be incubated into the incubator. The influence of the gas in the incubator evolved from the preceding analytical element is eliminated by the diffusion of the gas during the above short time kept the inside of the incubator empty.