baber/WOPTO huggingface dataset:
Patent EP-0138061-A1 (EP)
Title: Method of determining speech spectra with an application to automatic speech recognition and speech coding
Inventor: HOGE HARALD DR PHIL NAT
IPC: H03M7/30
Filed: 1984-09-12
Abstract: 1. A method of determining speech spectra for automatic speech recognition and speech coding, wherein a codebook tree is used, namely an arrangement of codebook spectra which is orientated with binary branching and thus can be addressed in binary-coded fashion, with levels which contain 2**L spectra, characterized in that in an analysis stage (A) which is supplied with a speech signal which is to be analysed, firstly, preferably using a signal processor (S), the respective spectral parameter set is determined, that each obtained parameter set comprising parameter values Pi  is binary-coded in a coding stage (C) whereby each parameter value Pi  is assigned a code Ci , that all the codes ({Ci }) which have been formed and which are to be evaluated are combined to form an overall code (Cg ), that the overall code (Cg ) is used as addressing signal for a read-only store ROM, namely a Hash-ROM (H), where the store content of the Hash-ROM (H) comprises the numbers, assigned to the required spectrum, of the codebook spectra in a K-th level of the codebook tree, that the numbers of the codebook spectra are used as an indicator of the codebook store section which contains the codebook tree from the K-th level, and that when entering into the K-th level of the codebook tree has been facilitated in this way, a final determination of the codebook spectrum in the L-th level of the codebook tree is carried out by means of a comparator unit (V) in the form of a tree search.
Patent EP-0140116-A1 (EP)
Inventor: ITOH YASUO
IPC: C07D215/56
Filed: 1984-09-15
Abstract: The invention is concerned with the novel piperazinyl- quinoline-3-carboxylic acid derivatives represented by formula (I)
     or a pharmacologically-acceptable salt thereof, a process for the preparation of them, and a pharmaceutical composition which contains these new compounds as active ingredient and can be used as the therapeutic agent against bacteria.
Patent EP-0142851-A1 (EP)
Inventor: ISHIZUKA MASAHI
IPC: B61D19/02
Filed: 1984-11-19
Abstract: There is provided an emergency exit apparatus disposed on a wall surface of a structure. A hinged door assembly comprises a hinged door portal frame (13) and a hinged door (14). The lower or side edge of the hinged door portal frame (13) is coupled to a wall surface by means of a hinge (12), while the hinged door (14) is coupled to the hinged door portal frame (13) by means of a hinge (15).
Patent EP-0119666-A1 (EP)
Inventor: SMEELEN THEODORUS J H
IPC: H01J65/04
Filed: 1984-03-20
Abstract: An electrodeless discharge lamp comprising a lamp vessel (1) sealed in a vacuum-tight manner and filled with mercury and a rare gas, which lamp is provided with a core (4) of magnetic material in which a high-frequency magnetic field can be induced by means of an electric supply unit (5) and a coil (7) wound around the core, an electric discharge being produced in the lamp vessel. 
     According to the invention, a holder (9) with amalgam (10) is present at the level of the coil (7), whereby immediately after the lamp has been switched on, the holder (9) is located in the discharge and the amalgam is heated by this discharge, mercury being released from the amalgam.
Patent EP-0127221-A1 (EP)
Inventor: FABER PIETER
IPC: E02D5/52
Filed: 1984-05-02
Abstract: Concrete foundation pile comprising an elongate body, a screwthread element extending helically over a considerable part ofthe length ofthe pile, an engaging surface fortransfer- ring a coupletothe body is formed bythe bounding surface of a cavity extending in mainlythis part ofthe pile. The cavity has a substantially constant cross-section. The pile can consist of a number of pile sections lengthwise arranged with their end surfaces one against the other. The invention furthermore relates to a device for driving such a foundation pile into the ground, comprising a rod-shaped element capable of engaging in the cavity. This rod-shaped element can comprise a drilling point capable of protruding out of a foundation pile provided with a throughgoing cavity.
Patent EP-0165359-A1 (EP)
Inventor: RAWLINGS DAVID L
IPC: B29C41/04
Filed: 1984-06-18
Abstract: An improved gas feed means adapted to accommodate and secure the lower end of a polymerization column (1) for synchronous rotation therewith and adapted to supply a controlled amount of a gaseous medium, such as nitrogen, into and through the rotating polymerization column (1) so as to purge any undesirable gas within the polymerization column (1) that could adversely affect the quality of the objects being centrifugally casted.
Patent EP-0131505-A1 (EP)
Inventor: BOUTHORS PIERRE
IPC: B60W30/18
Filed: 1984-06-26
Abstract: 1. A hydrostatic transmission, operating in closed circuit and with recovery of braking energy, the said transmission comprising, coupled directly to each driven road wheel, an hydraulic motor (4) connected to an hydraulic pump (3) of variable capacity and supplied through a feed pump (2), characterised in that, in the said transmission, the hydraulic motors (4) are of fixed capacity and cooperate with additional braking means comprising at least one proportional throw pressure limiter (11, 18) disposed in the said closed circuit, the pressure limiters serving as means for braking the vehicle and replacing the known braking means, the said additional braking means cooperating with an hydraulic distributor (5) which operates as a reverser for the direction of travel, and being controlled by control means.
Patent EP-0143758-A1 (EP)
Title: Cutting insert
Inventor: LOQVIST KAJ-RAGNAR
IPC: B23B27/14
Filed: 1984-09-26
Abstract: A cutting insert (10) for chipforming machining is in the rake face (12) thereof provided with a plurality of rows (14,15, 16) having alternating raised (21; 23; 25) and depressed portions (19; 20; 24), said rows extending generally along the cutting edge (11). The width of the depressed portions (19; 20; 24) is smaller than the width of the raised portions (21; 23; 25).
Patent EP-0158886-A1 (EP)
Inventor: YAMASHITA SEIZI
IPC: H02P29/00
Filed: 1985-03-28
Abstract: An actuator in which, when the reduction ratio of a reduction gear unit (1) is 1/N, the number (PPR 2 ) of pulses of a second encoder (E 2 ) is set to be equal to N times (the num- bar PPR,) of pulses of a first encoder (E,)), whereby a pulse processing circuit for detecting a torsion angle is made remarkably simple.
Patent EP-0170346-A1 (EP)
Inventor: NAMNATH JAMES SIRIKIT
IPC: B01J27/10
Filed: 1985-04-04
Abstract: A catalyst for the controlled decomposition of peroxy compounds is provided which comprises a water-soluble manganese (II) salt adsorbed onto a solid inorganic silicon support material, the combination having been prepared at a pH from 7.0 to 11.1.
Patent EP-0204872-A1 (EP)
Inventor: MAGET HENRI J R
IPC: F04B17/00
Filed: 1985-06-07
Abstract: A prime mover or motor having a single compartment in which pressure variations are produced by transporting molecules into and/or out of the compartment by means of an electrolytic membrane (310). A device is disclosed for converting the pressure changes to mechanical motion without adversely affecting the sealed condition of the compartment. The mechanical motion produced by the apparatus is typically reciprocating linear motion. 
     Disposed within the compartment is an electrochemically active material that can exist in the gaseous phase and that can enter into an oxidation/reduction reaction in order to form ions that move across the electrolytic membrane (310) so as to increase or decrease pressure in the compartment in response to application of a voltage gradient of proper duration and polarity across the membrane. Hydrogen and oxygen are suitable materials for use in the apparatus.
Patent EP-0174785-A1 (EP)
Inventor: WONG HING CHEUNG
IPC: C12N9/86
Filed: 1985-08-30
Abstract: The invention concerns a method for extending the half-life of RNA's. The half-life extension is conferred upon the RNA by a co-transcribed positive retroregulatory element which is ligated to the 3' end of the DNA sequence coding the RNA. RNAs having an extended half-life conferred by a co-transcribed positive retroregulatory element are also claimed.
Patent EP-0158564-A1 (EP)
Inventor: TOLSTOSHEV PAUL
IPC: A61K35/16
Filed: 1985-03-27
Abstract: Vector for the cloning and expression in a host cell of hirudine or an analogue of hirudine, characterized in that it comprises the gene coding for hirudine or an analogue of hirudine, and the elements for the expression of this gene in said host cell, said coding gene beginning, after the starting sequence, by an ile codon and a thr codon.
Patent EP-0178278-A1 (EP)
Inventor: FRANCK JEAN-CLAUDE JULIEN
IPC: G07F17/32
Filed: 1985-05-29
Abstract: Rented coin-operated gaming machines are vulnerable to attempts by the renter or user to defraud the owner by tampering with the credit count totaliser or pay-out circuits. The present system involves a microprocessor detection system inside the machine connected via bi-directional fibre-optic cables to a central control unit. The control unit has a duplicate counter and a keyboard which controls pay-outs. Fibre-optic cables have two main advantages over electrical cables. They cannot be bridged by sticking a pin through them, and they are unaffected by magnetic or capacitive coupling.
Patent EP-0166776-A1 (EP)
Inventor: CHENEY CHARLES M
IPC: G01N33/22
Filed: 1984-12-24
Abstract: Un appareil pour déterminer la puissance calorifique d'un écoulement de gaz combustible de composition variable utilise un boîtier à conductivité thermique élevée déterminant une chambre de combustion de volume réduit et remplie d'un lit de particules thermiquement très conductives entourant un radiateur à résistance électrique. Le radiateur maintient la température interne de la chambre au-dessus du point de combustion du gaz combustible, afin d'effectuer la combustion totale de l'échantillon renfermé. Le lit de particules transmet les effets calorifiques de la combustion au boîtier. Un détecteur de température fixé au boîtier communique avec un régulateur de réaction destiné à maintenir la température du boîtier constante, en ajustant avec précision l'énergie électrique fournie au radiateur. Des mécanismes sont prévus pour établir la corrélation entre les modifications survenant dans l'énergie électrique et la teneur calorifique de l'échantillon de combustion de combustible.
Patent EP-0230421-A1 (EP)
Inventor: BELL DAVID E
IPC: A47H1/102
Filed: 1985-10-28
Abstract: Un agencement de tringle à rideaux comprend des consoles de support opposées permettant de soutenir la tringle (10) à une distance prédéterminée par rapport à un mur vertical et donnant l'apparence d'une tringle continue dépassant le mur à chaque extrémité. Les consoles opposées (46) en forme de canal allongé, des organes de recouvrement intérieurs (68) et des organes de recouvrement extérieurs (82, 130) sont préassemblés par un dispositif de fixation fileté, et fixés à la tringle par des parties de tenon (56) des consoles destinées à permettre la fixation des ensembles de console sur la tringle. Les ensembles de console peuvent être fixés de manière lâche, une partie aux autres, et fixés à la tringle puis assemblés aux supports muraux (20, 22) par emboîtement. Les supports muraux (20, 22) comportent généralement des parties de bras en saillie horizontales dans lesquelles sont formées des fentes allongées destinées à recevoir l'assemblage de la console en forme de canal et de la partie de recouvrement intérieure. Les parties de recouvrement extérieures peuvent comporter des organes prolongateurs (140, 142) présentant une forme murale extérieure correspondant à la forme murale des organes de recouvrement extérieurs afin de prolonger de manière sélective la position de la tringle par rapport à une surface murale.
Patent EP-0203151-A1 (EP)
Inventor: BANZI FREDERIK JOHN JR
IPC: H04L69/40
Filed: 1985-11-20
Abstract: Une unité de canal (172) forme une boucle de renvoi dans une ligne de transmission numérique (150) en réponse à un premier et à un deuxième codes de commande reçus. Lorsque le premier et le deuxième codes de commande reçus sont tous les deux des premiers codes de commande prédéterminés envoyés d'une extrémité de la ligne, le canal de données se met en condition de retransmettre le premier code de commande reçu en deuxième lieu, ainsi que tous les codes de commande reçus par la suite, à la prochaine unité de canal. Cependant, lorsque le premier et le deuxième codes de commande reçus sont un premier et un deuxième codes de commande prédéterminés envoyés d'une extrémité de la ligne, respectivement, l'unité de canal de données connecte le parcours de transmision depuis l'extrémité de la ligne, en formant ainsi une boucle de renvoi dans la ligne de transmission de données.
Patent EP-0200148-A1 (EP)
Inventor: CHARVET JEAN-LOUIS
IPC: D07B1/06
Filed: 1986-04-22
Abstract: A reinforcement assembly comprises from one to three layers of threads, one of which is a central layer having one or more shaped threads, i.e., threads having a center of gravity and a contour in an intersecting plane perpendicular to the longitudinal direction of the thread, the distance from any point on the contour to the center of gravity depending on the position of the point on the contour. The twist pitch of each shaped thread is different from the winding pitch of the shaped thread in the layer in which it is located and if the element comprises three layers, the winding pitch of the outer layer is different from the winding pitch of the subjacent layer. Reinforced articles include such assemblies impregnated with a material, in particular pneumatic tires.
Patent EP-0215352-A1 (EP)
Inventor: WATANABE KENICHI
IPC: B60K23/08
Filed: 1986-08-28
Abstract: A torque control system for vehicles provided with a four-wheel drive mechanism including a power plant (1) having an engine and transmission, and torque control means for controlling a torque distribution between front and rear wheels detecting rotation speed difference between the front and rear wheels (8,10) so that the torque distribution ratio of the rear wheels (10) to the front wheels (8) can be maintained at a given constant value irrespective of a change of the output torque of the power plant (1). The torque control system is provided with a vehicle speed sensor and steering angle sensor in order to obtain the rotation speed difference.
Patent EP-0247242-A1 (EP)
Inventor: FRESENIUS JURGEN DIPL-ING
IPC: B01D25/12
Filed: 1986-12-20
Abstract: 1. Plate filter press with a multitude of filter plates which are movable suspended from horizontal beams and which are equipped with safety devices against longitudinal pendulum movement, the latter being effective when pushing against the shoulders characterized in that the safety devices (2, 12) are only provided on one side and, therefore, allow a pendulum movement of the filter plates (1) in the opening direction (3) of the filter press.
Patent EP-0196144-A1 (EP)
Inventor: POIESZ MATTHEUS JACOBUS
IPC: G01B3/00
Filed: 1986-03-25
Abstract: A device for measuring the wall thickness of an extruded tube (3) by means of ultrasonic pulses comprises a tube wall thickness measuring instrument (7) being rotatable about the circumference of the tube (3) and being connected to an arm (9) extending in a plane perpendicular to the tube (3). The arm (9) is hingedly (11) connected in said plane to a ring (8) perpendicular to the axis of the tube and concentrically about the tube (3). The arm (9) bears a weight (10) outside said ring (8). An adjustable pressure element (12), such as a spring or preferably a two way operable air cylinder, acts upon the arm (9).The measuring element may engage two supporting faces (14), the angle between the supporting faces being adjustable.Furthermore a detachable fixing element, such as a magnet (13), engages the arm (9) so that the arm can be disconnected from the magnet and may be moved from the plane perpendicular to the tube (4).The wall thickness is measured only by means of one echo coming from the inner wall of the tube when an ultrasonic pulse emitted by the device (7) hits said wall.
Patent EP-0202101-A1 (EP)
Inventor: KOKUBO KAKURO
IPC: F02M69/04
Filed: 1986-05-13
Abstract: A vibrating element (1A) forthe ultrasonic atomization of liquid is formed around a periphery with edges (A, B, C, D, E) over which a film of the liquid flows, to be atomized at each edge. To improve the spray quantity and avoid stagnation of liquid between adjacent edges and to enhance the drainability of the element when cutting off the spray, the edged portion (2A) of the element is formed by continuously curged surfaces (R1, R2, R3, R4) connecting adjacent edges. Alternatively, steps formed between adjacent edges may be rounded in the corners (see Figure 8).
Patent EP-0207689-A1 (EP)
Inventor: AKIYAMA TORU
IPC: G11B7/004
Filed: 1986-06-18
Abstract: In a disk player that provides a fast scanning mode in which only selected tracks are tracked by a playback head under closed loop control, there is provided a circuit (2) for eliminating the image signal when adjacent tracks have uncorrelated images and the head is under open loop control.
Patent EP-0259529-A1 (EP)
Inventor: HICKMAN JAMES ARTHUR ALBERT
IPC: B32B17/10
Filed: 1986-09-12
Abstract: A method of producing a laminated or resin bonded glazing unit comprising introducing an exothermically setting liquid resin material between a pair of at least partly peripherally sealed spaced apart glazing panels and allowing the resin material to set, wherein one of the glazing panels is a leaded, stained or decorative glazing panel.
Patent EP-0201372-A1 (EP)
Title: Dispositif de génération d'un signal de forme complexe par approximations linéaires
Inventor: HETYEI JOSEPH
IPC: H03K4/02
Filed: 1986-03-28
Abstract: L'invention a pour objet un dispositif de génération d'un signal de forme complexe par approximations, en utilisant des segments de droite de pentes variables. Il comporte principalement un générateur (G) de courant constant (io) alimentant en parallèle un condensateur (C) et un circuit (V) permettant de faire varier le courant il qui le traverse. La variation de il entraine celle du courant (ic) traversant le condensateur (C). Le signal de sortie S prélevé aux bornes du condensateur (C) est donc une suite de segments linéaires dont la pente est variable de façon discrète en fonction de la variation commandée par le circuit (V) de variation du courant il.
Patent EP-0225842-A1 (EP)
Inventor: HOHL ERNST
IPC: B05B14/20
Filed: 1986-10-06
Abstract: In the process according to the invention, the fresh new powder is fed directly to the screening machine (25) and after the screening machine passed directly to the container (35) from which the powder is conveyed to the application system (15). The excess powder sucked back out of the application system (15) is fed to a collecting container (3), separated there from the transport air and removed by means of a cellular wheel (59) at the bottom of the collecting container (3) and likewise directed into the screening machine (25). <IMAGE>
Patent EP-0201474-A1 (EP)
Inventor: DECONINCK LUC IR
IPC: F23K3/00
Filed: 1986-04-09
Abstract: Distributor for granulated or pulverised material, comprising a feed hopper (1), a distribution platform (3) and a distribution element (2), in which this element is driven in a rotational movement and comprises a metering plate (5) beneath the hopper (1) and a deflector (9) pushing the granulated or pulverised material on the distribution platform (3) towards the holes (10) distributed in this platform. <IMAGE>
Patent EP-0229808-A1 (EP)
Inventor: DITTER JEROME FRANCIS
IPC: B29K77/00
Filed: 1986-06-23
Abstract: Procédé de préparation de membranes en polyamide insolubles dans de l'alcool. Un liquide de moulage utilisé pour former les membranes et contenant le polyamide requis est évaporé dans des conditions de forte humidité totale et de débit d'air inférieur à 305 m/min (1000 pieds/min) afin de former la membrane. Ce procédé permet de former des membranes en un seul polyamide, du Nylon 6,6 par exemple.
Patent EP-0220316-A1 (EP)
Title: Connecteur de fibres optiques a canaux multiples
Inventor: ELLIS ROGER H
IPC: G02B6/38
Filed: 1986-04-30
Abstract: Un connecteur (20) pour connecter deux groupes de fibres optiques (52) axialement alignées comprend une enveloppe (22) traversée par un alésage pour recevoir deux tampons (24), un de chaque côté. La surface de l'alésage (34) comprend deux parties plates (44), une à chaque extrémité. Les parties du tampon (24) à insérer dans l'alésage (34) comprennent elles aussi des parties plates (42) façonnées pour venir en contact avec les parties plates (44) de la surface de l'alésage. La forme de l'alésage (34) et des tampons (24) est telle que lorsque les tampons sont insérés dans l'alésage et que les parties plates complémentaires font contact, la mise en rotation des tampons (24) par rapport à l'enveloppe (22) est bloquée ou réduite, et les deux tampons (24) sont ainsi dans une position fixe l'un par rapport à l'autre. Deux groupes de fibres optiques (52) sont connectés et fixés aux parties plates (52) des deux tampons (24) de sorte que lorsque les deux tampons (24) sont insérés dans l'alésage (34), les deux groupes de fibres optiques (52) sont axialement alignés. Chaque tampon (24) comprend une virole traversée d'un passage et ayant une section transversale en forme d'étoile ou de polygone. Le tampon (24) comprend également une insertion (26) adaptée au passage de façon à laisser des espaces entre l'insertion et la surface du passage. Les fibres optiques (52) rassemblées sont insérées dans les espaces entre l'insertion (26) et la surface en forme d'étoile ou de polygone du passage dans la virole, pour connecter les fibres (52) au tampon (24) et pour fixer la position des fibres optiques (52) par rapport à la partie plate (42) du tampon (24). Les espaces entre l'insertion (26) et la virole de chaque tampon (24) sont de préférence coniques pour faciliter l'insertion des fibres (52) dans les espaces.
Patent EP-0237726-A1 (EP)
Inventor: FISCHER GEB BERTRAM URSULA
IPC: A01G5/04
Filed: 1987-01-22
Abstract: The core body consists of a corrugated board arranged in a number of annular layers connected firmly to one another. Corrugated board is a material which decays well, is organically degradable, recyclable and thus environmentally friendly. The core body (1) can in this case be wound from a continuous band-shaped strip of one-sided corrugated board with a semicircular or round/oval cross-section, and is then wrapped round with a crepe paper. <IMAGE>
Patent EP-0280751-A1 (EP)
Inventor: POINTOUT JACQUES
IPC: B60K28/14
Filed: 1987-03-03
Abstract: Coupe-batterie pour véhicule avec commande électronique à distance, caractérisé par le fait qu'il comporte un circuit (28) de temporisation entre la sortie de commande (22) et une entrée (39) de l'organe (21) de sortie de la commande électronique propre à assurer le blocage de ce dernier organe, ladite temporisation détectant les transitions négatives de la sortie de commande (22) correspondant à l'ordre d'ouverture du circuit principal pour établir, pendant un temps déterminé, la polarisation de blocage sur ladite entrée (39) de l'organe de sortie (21), de manière à inhiber pendant ladite temporisation tout ordre de fermeture survenant pendant ledit temps déterminé après un ordre d'ouverture du circuit.
Patent EP-0239170-A1 (EP)
Inventor: MOTTUS EDWARD H
IPC: C08K5/21
Filed: 1987-03-23
Abstract: Unsaturated oligomers and solutions thereof are stabilized with a trisubstituted urea to provide improved storage stability. The stabilized unsaturated oligomer solutions are useful in lactam polymerization processes which yield nylon block copolymers containing unsaturated oligomer segments. The unsaturated oligomers disclosed herein have at least 4 carbons and have pendant thereto at least one hydroxy, amine, epoxy, acyllactam, or acyllactam precursor group.