baber/WOPTO huggingface dataset:
Patent EP-0326564-A1 (EP)
Inventor: PETZOLD RAINER
IPC: F16D25/12
Filed: 1987-09-16
Abstract: Un dispositif commande l'embrayage automatique (1) de véhicules à moteur agencé entre le moteur d'entraînement (2) et la boîte de vitesses (3) et servant principalement d'embrayage de démarrage. Un dispositif de commande (5) convertit un signal électrique généré par un appareil électronique de commande (6) en une valeur de commande d'un dispositif de réglage (4) qui dégage et enclenche l'embrayage (1). L'enclenchement de l'embrayage (1) au démarrage se fait à une vitesse de base d'enclenchement (VKG) qui est fonction de la position de la pédale d'accélérateur (7) et est déterminée par un appareil électronique de commande (6) sous forme d'un signal électrique engendré par ce réglage. Une courbe caractéristique (A) spécifique à chaque moteur est enregistrée dans la mémoire de l'appareil électronique de commande (6), de sorte que la vitesse de base d'enclenchement (VKG) peut être aisément et très rapidement déduite de l'angle de réglage de la pédale d'accélérateur (7). Il est possible d'améliorer encore plus la qualité de l'enclenchement de l'embrayage en utilisant des facteurs de correction (K1, K2), par lesquels on multiplie la vitesse de base d'enclenchement. Les exigences les plus élevées sont satisfaites si on règle encore une fois l'embrayage dans le sens du dégagement juste avant le point de synchronisation (S). Le moment et la vitesse de dégagement sont eux aussi inclus dans les courbes caractéristiques (D, E).
Patent EP-0279858-A1 (EP)
Title: Microwave food product and method.
Inventor: ATWELL WILLIAM A
IPC: A23L5/10
Filed: 1987-08-27
Abstract: A method and food product structure are provided for controlling heating of multi-component foods in a microwave oven. The structure and method include the use of a layer of edible substance with preselected properties and positioned adjacent to one or more food items to control the amount of transmitted microwave power to the adjacent food. One or more layers of edible substance has properties selected in relation to the other food substance such that effective shielding or control is achieved which will reliably control the heating of the components of the food product in the time required for heating one or more portions of the multi-component food product. With preselected values for thickness and dielectric properties of one or more layers and the thermal masses of the layers and the other components, the amount of energy transmitted to one or more of the food components and its final temperature can be effectively and reliably controlled.
Patent EP-0280898-A1 (EP)
Inventor: SCHENK HEINRICH DR-ING
IPC: H04B3/23
Filed: 1988-02-03
Abstract: The arrangement is designed to provide effective cancellation, in the duplex transmission of digital signals over a two-wire line, of the linear and non-linear echo signal components which occur along with the received digital signals. The arrangement is designed to have favourable run-in stabilisation. 
<??>The arrangement has a first echo canceller (LK) which is supplied with the digital signals to be transmitted and simply provides cancellation signals to cancel the echo signal components which show linear dependence on the digital signals to be transmitted. A second echo canceller (NK1), supplied with the cancellation signals provided by the first echo canceller and/or a third echo canceller (NK2), supplied with the digital signals to be transmitted, is/are also provided. The second or third echo canceller simply provides cancellation signals to cancel the echo signal components which show non-linear dependence on the digital signals to be transmitted. 
<??>The arrangement can be used in data transmission installations which contain circuit components producing one or more non-linearities in the echo signals. 
<IMAGE>
Patent EP-0290947-A1 (EP)
Inventor: WITTROWSKY GUNTER
IPC: B01D53/58
Filed: 1988-05-04
Abstract: The NH3 oxidation process uses a catalyst (6, 32) which, in addition to titanium dioxide (TiO2), preferably contains one or more of the transition metal oxides chromium oxide (Cr2O3), manganese oxide (MnO2) and copper oxide (CuO). The catalyst (6, 32) oxidises the ammonia (NH3) to harmless secondary products, namely to nitrogen (N2) and water (H2O). Equipment for carrying out the process with both hot and cold waste gases (A) and methods for preparing the catalyst (6, 32) are described. <IMAGE>
Patent EP-0293667-A1 (EP)
Inventor: RIEBEL HANS-JOCHEM
IPC: C07F9/24
Filed: 1988-05-18
Abstract: alpha -(O-Dialkylamino(thio)phosphoryloximino)cyanoacetamides of the formula (I) <IMAGE>  in which R<1> to R<5> have the meanings given in the description, can be prepared in analogy to known processes, for example from suitable dialkylamino(thio)phosphorous oxychlorides with suitable 2-cyano-2-hydroximinoacetamides, and are used for controlling pests.
Patent EP-0293836-A1 (EP)
Inventor: FUJIMORI NAOJI ITAMI WORKS SUM
IPC: H01L39/24
Filed: 1988-05-31
Abstract: A method for preparing a thin film of superconductor on a substrate by sputtering. A target prepared by an oxide containing Ba, Y and Cu in atomic ratios Cu/Y of 2.5 to 3.5 and Ba/Y of 1.8 to 2.2 is employed to form a superconducting thin film on a substrate at a temperature of 600 to 800°C in an atmosphere having total gas pressure of 1 x 10⁻² to 5 x 10⁻² Torr. and containing Ar and O₂ with an O₂ content of 5 to 80 vol.%. The thin film thus formed is subjected to heat treatment at a temperature of 600 to 930°C for 1 to 30 hours. The thin film after the heat treatment is cooled at a rate not more than 4°C/min. The film forming surface of the substrate is prepared by the (100) surface or the (110) surface of a singlecrystal substrate which is lattice-matched with the (100) surface or the (110) surface of a crystal substrate of Y₁Ba₂Cu₃O 7-n , where  n  represents number satisfying 0 ≦ n <.
Patent EP-0300330-A1 (EP)
Inventor: NAEGELE DIETER DR
IPC: H01M10/05
Filed: 1988-07-12
Abstract: An arrangement for the reversible storage of electrical energy of any polarity and variable electrical voltage, containing as the essential components at least two electrodes which contain organic compounds as the active materials, which are made conductive by means of chemical or electrochemical oxidation or reduction and which are in direct physical contact with one another or are isolated by a separator.
Patent EP-0303896-A1 (EP)
Inventor: LASPISA RONALD JOSEPH
IPC: F23N1/00
Filed: 1988-08-03
Abstract: The flow rate of multiple fuel streams supplied to an incinerator are controlled so as to provide maximum temperature and heat release conditions in the incinerator that will allow complete combustion of hazardous waste fuel. In addition, a minimum temperature for the incinerator is maintained by manipulating the flow rate of an auxiliary fuel such as natural gas, that is also supplied to the incinerator. In use, a control signal for manipulating a waste fuel flow is selected as the lowest signal of signals representative of a maximum temperature for the incinerator, a maximum heat release rate for the incinerator, a maximum heat release rate for a particular waste fuel, a maximum pressure for the incinerator, and the combustion air available.
Patent EP-0312721-A1 (EP)
Inventor: DUCE EDWARD
IPC: B65G33/02
Filed: 1988-08-06
Abstract: The invention comprises a scroll spindle (10A, 10B) comprises an outer sleeve (26A, 26B) of plastics material in or by which the threads (32A, 32B) of the scroll spindle (10A, 10B) are defined, and a central spine (28A, 28B) of a torsion resistant material such as steel, whereby such spindle arrangement can be used in a drive application enabling longer spindle lengths to be used.
Patent EP-0310800-A1 (EP)
Inventor: SMOOK JAN DR
IPC: D01F6/14
Filed: 1988-08-24
Abstract: Process for the preparation of polyvinyl alcohol yarns having a viscosimetric average molecular weight Mv of between 10<5> and 4.10<5>. A solution of polyvinyl alcohol in an organic solvent (N-methylpyrrolidone, dimethyl sulphoxide, ethylene glycol, glycerol or 1,3-propanediol) is spun from a spinneret across an air gap or a gap containing an inert gas into a coagulation bath and then stretched. The invention is characterised in that the length of the spinneret channels is at least five times, preferably 5-50 times, as great as their diameter and the concentration C in % by weight of the polymer solution is chosen so that C is > 30 - 5.10<-><5> Mv. Spinnerets of carbon fibre-reinforced polyetheretherketone or polyphenylene sulphide are preferably used. 
<IMAGE>
Patent EP-0314892-A1 (EP)
Inventor: KIPPHAN HELMUT PROF DR
IPC: G01N21/55
Filed: 1988-08-31
Abstract: A sensing device is proposed, in particular for determining the amount of damping fluid on an offset printing plate. This sensing device consists of an illuminating system (9) which projects directed light via illuminating optical system (10) onto a surface (2) of a printing plate (1). The light reflected from the printing plate is detected via a diode row (6). By applying the diode row, it is possible to measure the entire stray light variation over the length of the row. A characteristic TN corresponding to the amount of damping fluid is calculated in a downstream evaluation unit (8) from the intensities of radiation determined at the individual diodes of the diode row. This characteristic is very well suited for precise determination and control of the amount of damping fluid. …<IMAGE>…
Patent EP-0367863-A1 (EP)
Inventor: SCHNEIDER GUNTER
IPC: A45C5/03
Filed: 1988-11-11
Abstract: A suitcase with shells having a body (1) and a lid (2) is constructed in such a way that the hinge line (11) of the lid, by means of which the latter is linked to the body (1), lies in one broad side (3) of the body. By this means, it is possible to rest the suitcase on the other broad side with minimum space requirement when packing and unpacking the suitcase. Additionally, the body (1) can be manufactured as a self-bearing component using a minimum amount of material. <IMAGE>
Patent EP-0316041-A1 (EP)
Inventor: VAN VAALS JOHANNES JACOBUS
IPC: G01R33/46
Filed: 1988-11-08
Abstract: A method is proposed for the automatic correction of phase errors in NMR spectra. The phase errors are caused  inter alia  by deficiencies of the NMR hardware, by the shifted sampling of a magnetic resonance signal after the occurrence thereof. Phase correction is performed by determining first the modulus spectrum from a complex magnetic resonance spectrum, after which in the modulus spectrum there are determined, with discrimination of peaks which are below a given level, the peak parameters of the remaining peaks, such as peak amplitude, peak width at half amplitude and peak position, after which, using the peak parameters determined, a model of the complex spectrum is determined which does not contain phase errors, a phase distortion being subsequently introduced into this model until the phase of the model at the edges of the spectrum corresponds as well as possible to the phase at the edges of the complex spectrum, after which finally the complex spectrum is point-wise corrected with the phase distortion introduced. The proposed phase correction does not impose strict requirements as regards the modeling, because upto a given level variations in the modeling hardly influence the phase variation at the edge of the spectrum.
Patent EP-0317016-A1 (EP)
Inventor: WEENINK LEON PIETER
IPC: H01R33/09
Filed: 1988-11-15
Abstract: The electric lamp has a lamp vessel (1) received by an opening (8) in a lamp cap (5) of synthetic material. The lamp cap (5) has a first set of projections (9, 10) with contact surfaces (11, 12), over which current conductors (3) extend, and a second set of projections (13, 14) with contact surfaces (15, 16). 
The first projections (9, 10) are tongues, which extend at a certain distance along the circumference of the lamp cap (5) and have their contact surfaces (11, 12) at their free ends. The lamp is suitable to be used in a printed circuit board with wide tolerances with respect to its thickness.
Patent EP-0293095-A1 (EP)
Inventor: CAWLEY KEITH
IPC: B65G17/06
Filed: 1988-05-03
Abstract: A conveyor having a conveyor belt (10), preferably of flexible steel mesh, constrained to conform to a helical conveyor path in which the tiers (11) of the helical path are arranged one above the other with a minimum vertical spacing appropriate to the product to be conveyed, wherein the tiers on the outside of the helix are supported by a fixed helical guide (22) and on the inside of the helix the tiers are self-supporting, one tier being supported by the tier underneath by an arrangement of upstanding spacer plates (20) mounted to articulated links (14) which define or support the inner longidutinal edge of the conveyor belt.
Patent EP-0323691-A1 (EP)
Inventor: ROMZ THOMAS ALBERT
IPC: C09J161/00
Filed: 1988-05-20
Abstract: The invention relates to a curable aldehyde resin and starch composition useful as a saturant and laminating adhesive for paperboard products, including dual arch corrugated cardboard. The aldehyde resin to starch ratio is from approximately 7:5 to 5:1 by weight. By the present invention is produced corrugated paperboard which has substantially improved crush strength over that obtained with polyvinyl acetate adhesives, and higher moisture resistance than either polyvinyl acetate or starch adhesives.
Patent EP-0311256-A1 (EP)
Inventor: WOOGE CHRISTIAN
IPC: B29B13/02
Filed: 1988-09-07
Abstract: A glue-gun provided with baffle means (19) in the melt chamber (12) whereby material passing down the middle of the melt chamber (12) is deflected from the outlet on to the heating surfaces (17) of the melt chamber (12) before passing through the outlet (16). 
     The arrangement is particularly suitable for use in a cartridge-loaded glue-gun in which hot-melt adhesive material is supplied in a cartridge (11) of heat-conducting material. It is thus especially useful with materials cured by contact with air and/or moisture.
Patent EP-0308269-A1 (EP)
Inventor: BALL KEITH VERNON
IPC: A61M36/00
Filed: 1988-09-19
Abstract: A cartridge for transporting pellets for use in an implant gun comprises an elongate carrier strip 14 and, spaced therealong, a plurality of substantially uniformly spaced holders 16 for respective pellets, each holder 16 having a cavity 20 able to hold at least one pellet 24, having a number of radially inwardly projecting protruberances 30 at one end of the cavity 20 to resist inadvertent release of the pellets 24, and having a thin perforatable laminate 26 closing the other end of the cavity 20, with laterally projecting guide tabs 18 being provided along each side edge of the carrier strip 14.
Patent EP-0298827-A1 (EP)
Inventor: GOSSET SERGE
IPC: C23C22/23
Filed: 1988-06-24
Abstract: Mixed phosphatation acid solution suitable for resulting on a metal substrate in the simultaneous deposition of at least two metal ions, at least one of which is generally chosen from the group comprising zinc, manganese and iron, the said solution being characterised in that it includes
 - a polyphosphate of formula (XPO3)n in which n >/= 3 and X denotes an alkali or alkaline-earth metal or ammonium, and
 - a chelating agent.
Patent EP-0354980-A1 (EP)
Inventor: DEROSIER WILLIAM M
IPC: B23Q11/10
Filed: 1988-08-18
Abstract: Liquid coolant is directed across the rake surface of a tool bit while machining a material which tends to form a continuous chip. The pressure and volume are sufficient to impact the chip and break it up into small fragments. Pressures of 1400 kPa (200 psi) and higher are used while machining titanium and nickel alloys.
Patent EP-0323809-A1 (EP)
Inventor: DE LORENZO STELIO
IPC: A47C17/23
Filed: 1988-05-18
Abstract: It is disclosed a folding framework comprising three frames (6, 11, 24) which are consecutively engaged and movable from a folded condition in which they are mutually superposed to an extended condition in which they are aligned in coplanar relation. Frames (6, 11, 24) are connected on both sides to a carrying structure (2) by means of an attachment bracket (14) fastened to the second frame (11), two link members (15, 16) being engaged with said bracket on one side and connected to the carrying structure (2) on the other side. Engaged to the second frame (11) is also a supporting foot (29) held by two tie rods (30, 31) connecting it to the third frame (24) and the carrying structure (2) respectively. Due to the engagement offered by the tie rods (30, 31) and link members (15, 16), the third frame (24) can maintain a horizontal orientation while moving from its folded to its extended condition.
Patent EP-0345260-A1 (EP)
Inventor: MORTON HALLE
IPC: A61P35/00
Filed: 1987-12-22
Abstract: Des anticorps monoclonaux et polyclonaux contre l'EPF et des fragments actifs desdits anticorps peuvent être utilisés pour identifier des cellules cancéreuses qui produisent l'EPF, afin d'assurer très tôt un contrôle du cancer chez les mammifères. On peut détruire les cellules cancéreuses chez le mammifère en lui administrant les anticorps de l'EPF ou des fragments desdits anticorps. Ceux-ci sont utiles pour détecter la présence de l'EPF dans le sérum durant la grossesse et pour servir à détecter un état de grossesse chez les mammifères et si nécessaire, à y mettre un terme.
Patent EP-0370016-A1 (EP)
Inventor: GILBERT RICHARD
IPC: B26B5/00
Filed: 1988-04-29
Abstract: Cutter multi-usage comprenant une partie allongée inférieure de boîtier (1) et une partie identique supérieure de boîtier (3), équipées à l'avant de surfaces coniques de serrage grâce auxquelles elles se verrouillent par mouvement longitudinal relatif. Ce mouvement est réalisé par la rotation de l'écrou (2) sur la tige (8), lequel appuie sur la paroi (30). Le desserrage de l'écrou (2) pour débloquer les parties de boîtiers et ainsi permettre à la lame (43) d'être poussée vers l'avant avec la coulisse (42), par bouton poussoir (41), ne sépare pas les parties de boîtier (1) et (3) puisque le crampon (9) de l'extrémité de la tige (8) avance toujours sur la nervure de freinage (37). Toutefois, le dévissage maximum de l'écrou permet de séparer l'ensemble, par exemple pour accéder à la pile de lames de rechange (60) maintenues de manière élastique au point (59) dans la partie arrière du boîtier (1) (maintenant libéré par la tige de vis classique), mais n'entraîne pas la perte de l'écrou (2) puisqu'une configuration (25) complémentaire de butée, située à l'extrémité de la tige et dans la paroi (2a) d'extrémité de l'écrou empêche la séparation complète écrou/tige. Le crampon (9) peut être incliné vers le haut à sa surface inférieure, et constitue ainsi pour la partie de boîtier (1), un moyen de blocage auxiliaire contre la partie de boîtier (3).
Patent EP-0309570-A1 (EP)
Inventor: SULLIVAN JAMES CHRISTOPHER
IPC: B01D53/56
Filed: 1988-04-15
Abstract: Un procédé de réduction de la concentration des oxydes d'azote contenus dans les effluents de la combustion de combustibles carbonés comprend l'injection dans les effluents d'un agent de traitement contenant un hydrocarbure amino hydroxyle à une température des effluents supérieure à 1300°F environ, dans des conditions propices à la réduction de la concentration d'oxydes d'azote dans les effluents.
Patent EP-0382736-A1 (EP)
Title: Receptor membranes.
Inventor: CORNELL BRUCE ANDREW
IPC: C07K19/00
Filed: 1988-07-27
Abstract: The present invention provides a biosensor that detects an analyte in a sample by measuring the response of a membrane within which associated ion channels undergo state changes upon interaction between the analyte and the ionic channels. The state change response is detected as result of the change in ionic flow through the membrane.
Patent EP-0382776-A1 (EP)
Inventor: BOYESEN EYVIND
IPC: F02D9/08
Filed: 1988-09-14
Abstract: Soupape de commande d'échappement (24) pour moteurs deux-temps. Cette soupape est montée dans le passage d'échappement (20), se ferme hermétiquement contre le piston et retarde l'ouverture du passage d'échappement (20) vers la chambre de combustion (14) pendant la détente du piston pour un nombre présélectionné de degrés de rotation du vilebrequin tout en permettant l'ouverture totale de la lumière d'échappement (19) pendant le cycle de balayage ou refoulement. Sont également décrits des moyens de modification de l'ouverture de la soupape d'échappement à des vitesses de rotation élevées du moteur pour améliorer le balayage ou refoulement.
Patent EP-0379619-A1 (EP)
Inventor: TAKATA SHIGERU
IPC: C12Q1/40
Filed: 1989-01-26
Abstract: The present invention relates to a method for selective assay of α-amylase isozyme using as a substrate a non-reducing-end and reducing-end modified oligosaccharide, specifically, 4-nitrophenyl O-(4,6-O-benzyliden)-α-D-gluco­pyranosyl-{(1→4)-O-α-D-glucopyranosyl}₅-(1→4)-α-D-gluco­pyranoside (hereafter referred to as benzylidene-G₇PNP) rapidly and accurately.
Patent EP-0328024-A1 (EP)
Inventor: RODY JEAN DR
IPC: C07D491/22
Filed: 1989-02-06
Abstract: Compounds which contain at least one group of the formula I   <IMAGE> I  in which X is a group which completes the ring to form a piperidine ring, are effective stabilizers for organic materials against damage by light, oxygen and heat.
Patent EP-0338431-A1 (EP)
Inventor: FIEDLER KURT
IPC: F42B3/18
Filed: 1989-04-13
Abstract: An encapsulated electrical igniter (1), such as is used especially in the constructional form of a pyroelectrical power element in the trade and as a releasing switching or blocking member in security systems, is to be equipped with a simply designed, but operationally effective electrical protection measure against faulty ignition which can be triggered by high-frequency interference energy reaching the ignition pellet (14) by way of the activation leads (11). So that it is necessary to make changes only in the constructive periphery, but not in the region of the actual functioning of the inserted igniter (1), the conventional metal-ring holding disc (18) for the flanged closure of the case foot end (16) is now replaced by a disc-shaped dielectric which is equipped with electrodes (9) connected electrically to the ignition-bridge leads (11) and which are intended for forming a transverse capacitance (6). Appropriately, a carrier body (5) with integrated transverse capacitance (6), which can also be used as a pole body (13) or directly as an ignition element (3), consists of a plurality of ceramic layers (10) of high dielectric constant, with electrodes (9) arranged between them and connected together alternately to form the electrodes (9) connected to a respective lead (11). …<IMAGE>…
Patent EP-0365798-A1 (EP)
Inventor: FIGGE KARL DR
IPC: A01K1/015
Filed: 1989-09-05
Abstract: The invention relates to an animal litter composed of a granular, porous, adsorbent material, in particular of material essentially consisting of calcium silicate hydrate such as porous concrete, which is provided with at least one substance with antimicrobial activity in order to prevent the development of unpleasant odours, where the substances with antimicrobial activity are non-halogenated aromatic hydrocarbons which are constituents of commercially available preservatives, cleaners, disinfectants and/or textile auxiliaries or the like. The invention furthermore relates to a process for producing an animal litter where a preferably active substance solution is used in a weight ratio between active substance solution and dry animal litter of less than 1 : 20.
Patent EP-0374564-A1 (EP)
Inventor: ZARDI UMBERTO
IPC: C01C1/04
Filed: 1989-12-04
Abstract: Improved process to convert in situ conventional reactors with four catalytic beds with axial flow and with intermediate quenching (Kellogg reactor), characterized by the fact that the third and fourth original beds are combined thus obtaining a reactor with three beds through which the synthesis gas now flows with a substantially radial flow.