baber/WOPTO huggingface dataset:
Patent EP-0151147-A1 (EP)
Inventor: MASON ARTHUR GORDON
IPC: H04N7/167
Filed: 1984-07-02
Abstract: Un système d'accès conditionnel pour la réception et la transmission par ondes hertziennes de signaux de télévision brouillés améliore la fiabilité de la réception en transmettant un signal clef utilisé pour débrouiller le signal de télévision dans un bloc d'informations qui est lui même chiffré par le signal clef. Lors de la réception, le récepteur, après avoir déchiffré le bloc d'informations, compare le signal clef récupéré du bloc au signal clef fourni au récepteur pour déchiffrer le bloc. Le débrouillage ne sera autorisé que si la comparaison montre que les deux signaux clefs sont les mêmes. Le système permet également de fournir des informations concernant l'état de crédit de chaque usager, état qui est transmis par ondes hertziennes. De manière à assurer un fonctionnement rapide, le signal de l'état de crédit est envoyé de manière répétée et un autre signal est joint, lequel est utilisé au niveau du récepteur pour empêcher une accumulation répétée de crédits. Un autre agencement permet à l'émetteur de transmettre un signal indiquant la somme totale de crédit acheté par un usager ainsi que l'incorporation d'un compteur au niveau du récepteur de l'usager pour accumuler tous les paiements des programmes regardés par l'usager. Une simple comparaison entre deux signaux est suffisante pour établir si l'usager peut regarder un programme.
Patent EP-0183696-A1 (EP)
Inventor: ROESSLER MANFRED
IPC: B41M5/24
Filed: 1984-07-24
Abstract: Support de données (10) en papier ou en plastique pour appareils d'enregistrement, sur lequel est placée une couche de contraste (11) et sur celle-ci un revêtement métallique (12) métallisé sous vide et pouvant être brûlé par des électrodes d'enregistrement, en particulier un revêtement d'aluminium. Pour diminuer les traces de grattage et d'abrasion sur la surface du revêtement métallique (12), un lubrifiant finement pulvérisé, pénétrant par diffusion également dans le revêtement métallique (12) et se déposant sur la surface libre de ce dernier, est ajouté à la couche de contraste (11). Le lubrifiant est ajouté à l'agent contrastant de préférence sous forme pulvérulente avant le traitement de celui-ci. Son action est d'une part physique, par une réduction de la friction de glissement sur la surface, et d'autre part chimique, puisqu'il empêche les résidus de combustion provenant de la couche de contraste de s'incruster sur les électrodes d'enregistrement.
Patent EP-0185658-A1 (EP)
Title: A system for the flushing of the capsule of the knee joint.
Inventor: HA OKANSON BO HA OKAN
IPC: A61B17/32
Filed: 1984-07-11
Abstract: A system for the flushing of a body cavity (5) comprising a duct (3) connectable to a liquid source (2) with a pump (1) for the pumping of the liquid to a leading-in apparatus (4) for the liquid. Characteristic for the system is a pressure pick-up (19) arranged between the pump (1) and the said apparatus (4) which is adapted to control the pressure in the body cavity (5). The system in accordance with the invention is intended in particular to be used in conjunction with arthroscopy, the said leading-in apparatus for the liquid thus being constituted of an arthroscope with the help of which a knee-joint can be inspected and/or treated.
Patent EP-0156203-A1 (EP)
Inventor: NAKAMURA MUTSUAKI
IPC: C08L23/00
Filed: 1985-03-05
Abstract: A conductive resin composition comprising a specific type of graft polymer of vinyl chloride and a vinyl chloride/ac- rylic ester copolymer, and a conductive powder used in an amount of from 10 to 30 wt% of the graft polymer. The conductive composition is particularly useful as video or digital audio discs.
Patent EP-0159560-A1 (EP)
Inventor: TANIMOTO YOSHIO
IPC: H03D3/18
Filed: 1985-03-27
Abstract: The PSK demodulator comprises: voltage controlled oscillator means (8) responsive to a control signal; frequency converter means (9) for frequency converting an input PSK signal with the output of the voltage controlled oscillator means; carrier recovery circuit means (2) for recovering a carrier wave from the output of the frequency converter means; band-pass filter means (4) receiving the carrier wave; phase detector means (1) for phase detecting the output of the frequency converter means with the output of said band-pass filter means and providing a demodulated signal; phase comparator means (6) for detecting the phase difference between the input and output signals of the band-pass filter means; and low-pass filter means (7) responsive to the output of the phase comparator means for providing the control signal. This PSK demodulator is essentially unaffected by frequency fluctuations of the input modulated waves.
Patent EP-0161447-A1 (EP)
Inventor: BRUCKNER MARKUS
IPC: G01R21/14
Filed: 1985-03-29
Abstract: 1. Electronic energy consumption meter with a device for generating a voltage signal (Vu ) proportional to the user voltage, a first intermediate store (2) to which the voltage signal (Vu ) is fed, a device (4) for generating a voltage signal (Vi ) proportional to the user current, a second intermediate store (7) to which the voltage signal (Vi ) is fed, an analogue digital converter (A/D converter) (11) and a circuit (9) which feeds the sample values (Vu , Vi ) present at the output of the intermediate store (2, 7) with a given sampling frequency alternately to the A/D converter (11), which then sequentially feeds them in digitised form to a microprocessor (13) for further processing, wherein the device for generating a voltage signal (Vi ) proportional to the current use is a shunt resistance or shunt (3) between phase entry and exit, wherein the phase entry is connected with the first input of an operational amplifier (6) and has a measuring resistance (5) which is connected between the phase output and the second input of the operational amplifier (6) and that voltage signals (Vi ) proportional to the user current are taken off at the output of the operational amplifier (6), characterised in that the shunt resistance (3) and the measuring resistance (5) are coupled with one another thermally closely so that the measuring resistance (5) on temperature changes in percentage terms evenly as does the shunt resistance (3) and thus a temperature compensated voltage signal (Vi ) is provided at the output of the operational amplifier.
Patent EP-0164530-A1 (EP)
Inventor: ZIEGLER BODO DIPL-ING
IPC: G01N27/406
Filed: 1985-04-18
Abstract: Es wird ein Sauerstoffmeßfühler vorgeschlagen, der insbesondere zur Bestimmung des Sauerstoffgehaltes in Abgasen von Brennkraftmaschinen und Ofenanlagen dient. Der Sauerstoffmeßfühler umfaßt in bekannter Weise als Sensor ein Festelektrolytrohr aus sauerstoffionenleitendem Material mit zwei darauf aufgebrachten, porösen Elektroden. Im Innenraum des Festelektrolytrohres ist ein elektrischer Heizkörper angeordnet, der erfindungsgemäß von einem Elektroisolator getragen wird, welcher sich meßgasfern aus dem auch das Sensorelement mindestens teilweise umgebenden Metallgehäuse erstreckt; das Elektroisolierteil führt draht- oder leiterbahnförmige elektrische Verbindungsmittel zu seinem Anschlußbereich. Das Festelektrolytrohr und das Elektroisolierteil werden mittels Fixierelementen derart in Lage gehalten, so daß die elektrische Verbindung zwischen dem Sensorelement und dem elektrischen Verbindungsmittel am Elektroisolierteil sichergestellt ist. Der Aufbau des erfindungsgemässen Sauerstoffmeßfühlers ermöglicht eine kostengünstige Herstellung und bringt auch Vorteile hinsichtlich der Schüttelfestigkeit des Sauerstoffmeßfühlers.
Patent EP-0186841-A1 (EP)
Inventor: REUNAMAKI PAULI TAPANI
IPC: F27B9/06
Filed: 1985-12-16
Abstract: The invention relates to a support frame for a resistor element in a heating furnace for glass sheets, said flame providing a substantially continuously extending, elongated rest surface for a resistor element. The support frame elements consist of trough-like castings and are fastened to each other in an articulated manner. The short frame elements are easy to cast and can be assembled into long continuous support frames for resistor elements, the thermal stresses of said frames not passing over the link points. A long continuous support frame structure makes it accordingly possible to employ resistor elements that are long and continuous and thus readily replaceable.
Patent EP-0163327-A1 (EP)
Inventor: KUNNEN WALTER ANTOON
IPC: G21F1/00
Filed: 1985-04-09
Abstract: The wave length and direction of the disturbed electro-magnetic field considered as nefarious is ascertained and at right angle to the right vector of said magnetic field at least one ampoule which contains an extract from mistletoe (viscum album) is arranged.
Patent EP-0177979-A1 (EP)
Inventor: COLE JAMES B
IPC: B64C3/48
Filed: 1985-05-20
Abstract: A variable camber leading edge device (10) having a movable nose section (22) and an upper flexible panel (28) extending rearwardly from the nose section. To move the nose section between its upper cruise position and a high lift downwardly deflected position, there is attached to the nose section a generally arcuate cam track (46), having its formward (49) and rear portions (50) curving upwardly. The cam track is constrained to move in a generally arcuate path (80) but with a movable center of rotation (82), and is driven by a gear (68) engaging a radially outward rear portion (70) of the track.
Patent EP-0168096-A1 (EP)
Inventor: OUDEJANS JOHANNES CORNELIS
IPC: B01J23/74
Filed: 1985-06-26
Abstract: The invention provides a hydrogenation catalyst which contains 10-90 parts by weight of a metal/metal compound and 90-10 parts by weight of silica and has a total active metal surface area of 1 to 20, preferably more than 2 m 2  g of metal and in which the metal has an uneven atomic number between 26 and 30, characterized in that the catalyst contains metal/metal compound aggregates, the average particle size of which is between 5 and 50 micrometers and the metal metal compound aggregates are for at least 60, preferably at least 80, more preferably at least 90%, free of carrier particles. The invention also provides a method for preparing such catalysts and a process for the hydrogenating unsaturated compounds using such a cataiyst.
Patent EP-0165653-A1 (EP)
Inventor: NICHOLSON MICHAEL DANIEL
IPC: C07D521/00
Filed: 1985-03-06
Abstract: Pyrimidine and triazine derivatives of the formula:
     wherein
     R is H or CH 3 ;   X is CH 3  or OCH 3 ;   Y is OCH 2 CH 2 F, OCH 2 CHF 2  or OCH 2 CF 3 ;   Z is CH or N;   L is selected from a variety of aromatic groups; and their agriculturally suitable salts;   exhibit herbicidal activity. For example, some of these compounds may be used for selective preemergent or postemergent control of undesirable vegetation in corn (maize).   
     The novel compounds may be formulated for use in conventional manner. They may be made by various synthetic routes, e.g. by reacting a suitable aromatic sulfonyl isocyante LS0 2 NCO with an appropriately substituted 2-aminopyrimidine or 2-amino-1,3,5-triazine.
Patent EP-0164896-A1 (EP)
Inventor: POIRIER VICTOR L
IPC: A61M1/00
Filed: 1985-05-09
Abstract: A percutaneous access device (PAD) (20) for long-term skin penetration and use as an access port in the body of a patient includes a flat skirt (22) for a subdermal anchoring of the PAD and a neck (24) through which a tube (56) may extend for transmission of materials to or from the body. A two-stage porous bed (32) covers the skirt (22) and at least a portion of the neck (24) and promotes formation of a tight, infection-free barrier between the percutaneous access device (20) and adjacent tissues, stabilizing the device (20) for long-term use. The first stage (34) of the bed (32) retards downgrowth of epidermal cells for a time sufficient for mature collagen to form in the second stage (40), thereby permitting the tight dermallbiomaterial interface or barrier to form at a location near the junction (36) of the two stages.
Patent EP-0177388-A1 (EP)
Inventor: BIBAUT GILBERT
IPC: E02F9/08
Filed: 1985-08-30
Abstract: 1. Excavating machine for soft ground, notably for cleaning and dredging ponds, marshes, or canals, of the type constituted by a carrier structure (1) equipped with support members (3', 3", 8', 8") such as wheels or runners and with lateral stabilisers (13), and equipped with at least one excavating member such as a shovel, this member being controlled from a control cabin mounted on the carrier structure (1), characterized in that it comprises a central stabliser (10) integral with a control carriage (12) which is displaceable between two side rails (1', 1") of the carrier structure (1), and in that at least two support members (8', 8") are liftable and are mounted on telescopic arms (7) which ensure the translation of these members.
Patent EP-0161316-A1 (EP)
Inventor: GOMES JOHN M
IPC: C01B32/949
Filed: 1984-10-09
Abstract: Du monocarbure de tungstène est préparé en faisant barboter une composition en fusion contenant un halogénure de métal alcalin et un composé oxygéné de tungstène avec un gaz comprenant un hydrocarbure gazeux, notamment du méthane.
Patent EP-0224487-A1 (EP)
Inventor: BURNER ROBERT
IPC: A61B1/12
Filed: 1985-08-29
Abstract: Un appareil d'irrigation contrôlée des cavités et conduits naturels au corps humain est caractérisé en ce qu'il comporte des moyens de correction pour pondérer le signal de mesure représentatif de la pression émis par un manomètre (10) en fonction des pertes de charges et en fonction de la différence de hauteur entre la zone de mesure de la pression et la zone d'intervention correspondant à un organe (2). Ces moyens de correction comportent un circuit correcteur (14B) conçu pour effectuer une correction en fonction de ladite différence de hauteur et un circuit correcteur (14C) conçu pour tenir compte de la perte de charge, à savoir le débit de liquide injecté par le canal intérieur (6) de l'endoscope (1) et la section de ce canal.
Patent EP-0199765-A1 (EP)
Inventor: URFER ALLEN D
IPC: C11D1/83
Filed: 1985-10-15
Abstract: On a découvert que les monoglycosides augmentent la viscosité de compositions détergentes contenant des agents tensio-actifs anioniques.
Patent EP-0245248-A1 (EP)
Title: Moteur a combustion a pistons rotatifs alternatifs a deux chambres de travail
Inventor: OROMCHIAN MIRZA AGHA
IPC: F02B53/02
Filed: 1985-11-20
Abstract: Moteur à combustion, rotatif, alternatif, dans lequel le cylindre est divisé en deux demi-cylindres: le cylindre inférieur est le carter (1); le demi-cylindre supérieur (2) a deux chambres de travail, deux pistons, et le rotor central. Le rotor central est composé de deux roues demi-cylindriques (5, 6), deux roues cylindriques (7, 8) et l'arbre de transmission (9). Par l'explosion dans la chambre (2a) le piston (4a) tourne dans le sens des aiguilles d'une montre et fait tourner les roues (5) et (7) ainsi que l'arbre de transmission dans le sens de sa rotation. Par l'explosion dans la chambre de travail (2b) le piston (4b) tourne dans le sens opposé au sens des aiguilles d'une et fait tourner les roues (6) et (8) dans ce sens, mais, par les dentelures et engrenages convenables au niveau de la face interne de la roue (8) et la partie postérieure de l'arbre de transmission, celui-ci tourne dans le sens opposé au sens de la rotation des roues (6) et (8), c'est-à-dire l'arbre de transmission tourne dans le sens des aiguilles d'une montre, bien que les deux pistons tournent dans deux sens différents.
Patent EP-0204882-A1 (EP)
Inventor: MOENCH HEINER DIPL-ING
IPC: F16K27/04
Filed: 1986-01-22
Abstract: The invention relates to a mixer, especially a single-lever mixer for sinks or suchlike, having a mixer housing (10, 4) in which is arranged a replaceable insert (12), which is provided with a connecting tube (26) for the hot water and a connecting tube (37) for the cold water, and is connected to a control cartridge for mixing the water, characterised in that the insert (12) is replaceable by an insert (12'), which is provided with at least one further connecting tube (39) for the connection of a domestic machine, on or in which insert there is arranged a shut-off valve (13) whose operating device (7) can be mounted on the circumference of the mixer. <IMAGE>
Patent EP-0211146-A1 (EP)
Inventor: KOPETZKY CLAUS-DIETER DR MED
IPC: A61N1/22
Filed: 1986-04-15
Abstract: 1. A device for the electrical treatment of parts of the body, comprising a fitting part which is closable with the exception of at least one opening and is thus adaptable to the shape of the part of the body to be treated, the inner wall of which fitting part is flexible and carries at least two large-area electrodes which are made from conductive material and are in the form of films and can be applied under pressure to the part of the body to be treated and are connectible to a stimulation current unit by way of connection leads, characterized in that the fitting part is in the form of a double-walled, inflatable and flexible sleeve (1) and is connectible to a pump (6) by way of a connection (3), and that the two electrodes (17, 20) and at least two further electrodes (8, 11 or 9, 12) are disposed adjacent to one another and spaced apart in a direction transversely to a longitudinal direction of the sleeve (1).
Patent EP-0223921-A1 (EP)
Title: Parksperre für automatische Getriebe von Kraftfahrzeugen
Inventor: PRUMBACH GUNTER
IPC: B60T1/00
Filed: 1986-07-29
Abstract: Bei einer Parksperre für automatische Getriebe von Kraftfahrzeugen, mit einem Park-Zahnrad, das auf der Ausgangswelle des Getriebes drehfest angebracht ist, einer schwenkbaren Parkklinke, die zwischen einer Ruhelage außer Eingriff mit dem Park-Zahnrad und einer Wirklage in Eingriff mit dem Park-Zahnrad beweglich ist, einer mit einem mit dem Handwählhebel verbundenen Hebel über ein abgewinkeltes Ende verbun­denen Betätigunsstange mit einer gegenüber der Betätigungstange ent­gegen der Kraft einer Einrückfeder verschiebbaren Schiebehülse mit einer konischen Schulter zum Verschieben der Parkklinke aus der Ruhe­lage in die Wirklage und mit einer Führung für die Schiebenhülse im Getriebegehäuse, ist die mit ihrem abgewinkelten Ende (9) mit dem mit dem Handwählhebel verbundenen Hebel (10) verbundene Betätigungsstange (8) an ihrem anderen Ende durch Anstauchen zu einem verdickten Kolben­teil (11) geformt, der in einem Zylinderteil (12) der als einstückiges Fließpreßteil ausgebildeten Schiebehülse (5) aufgenommen und zwei Ein­rückfedern (13) sind im Inneren des Zylinderteils (12) angeordnet und nach erfolgter Montage wird der den Kolbenteil (11) übergreifende Rand (15) des Zylinderteils (12) unter Zwischenschaltung eines Abstands­ringes (16) umgebördelt oder umgerollt.
Patent EP-0267974-A1 (EP)
Inventor: DUTKE KARL-HEINZ
IPC: G06F13/12
Filed: 1986-11-14
Abstract: The IBM 370 Input/Output (I/O) architecture separates I/O devices very strictly from the central processing unit and its main memory. The I/O devices can access the memory only through the channel which takes care that only accesses to authorized spaces are performed. 
     The invention provides a control interface that allows the I/O devices (9) to communicate with the memory directly. The memory space available for data transfer is provided to the I/O devices by two continuously running transfer mechanisms, one for inbound and one for outbound data transfer traffic. These mechanisms provide a series of buffers (2,3) which are controlled by pointers (6,7) indicating which buffers are full and which ones are empty. The current pointer values are exchanged between an application (4) and an I/O device by a third continuously running mechanism. Pointers changed are recognized by the application or by the I/O device control. The software can get control after a data transfer operation has been completed by using an interrupt mechanism. The interrupt mechanism can be tuned by the application by specifying threshold values and timers.
Patent EP-0224810-A1 (EP)
Inventor: GARTHOFF BERNWARD DR
IPC: A61K31/55
Filed: 1986-11-21
Abstract: Compositions for treating hypertension comprising an effective amount of a dihydropyridine of the formula   <IMAGE>   in which X is 1 or 2 identical or different substituents from the group consisting of nitro, chlorine and trifluoromethyl, or together with the phenyl ring, the group   <IMAGE>  R1 is alkyl of 1 to 4 C atoms, which is optionally substituted by alkoxy of 1 to 4 C atoms, R2 is alkyl of 1 to 12 C atoms, which is optionally substituted by alkoxy of 1 to 3 C atoms, fluorine or N-methyl-N-benzylamino and R3 is alkyl of 1 to 4 C atoms, cyano or hydroxymethyl, and a pyridazodiazepine of the formula <IMAGE>   in which R4 is aralkyl, R5 is hydrogen or alkyl of 1 to 8 C atoms, R6 is hydrogen or alkyl of 1 to 8 C atoms and R7 and R8 are hydrogen, or together, an oxo group, are described.
Patent EP-0226946-A1 (EP)
Inventor: ALLNER KURT DR
IPC: B29C43/48
Filed: 1986-12-10
Abstract: 1. Method for the continuous production of webs for the building industry with use of moulded pieces, more particularly made of thermoplastic plastics materials, by which 1. the moulded pieces are poured with the aid of a pouring apparatus on a continuous transportation apparatus to form a layer with largely constant layer height, 2. the moulded piece layer is pre-heated, 3. the pre-heated moulded piece layer is compressed under the action of heat and pressure to form a homogeneous web, 4. and the compressed, homogeneous web is cooled under the action of pressure, characterised in that 5. during the compression process and also during the cooling, a pressure, which, in each case, is largely uniform and constant, is continuously exerted on the web and in that subsequently 6. a layer of the cooled web close to the surface is removed.
Patent EP-0193257-A1 (EP)
Inventor: MADDOX DAVID NORMAN
IPC: A61K31/535
Filed: 1986-01-16
Abstract: A method of preventing the growth of fungi and bacteria including Gram-negative bacteria in water-containing compositions characterised by the addition to the composition, as an agent for the control of Gram-negative bacteria, of one or more compounds of the general formula:
     where X represents CHO or a mannic base, represented by
     where R, and R 2  each represent an alkyl group (preferably containing 1 to 4 carbon atoms), or, together with an oxygen atom form the residue of an N-morpholinyl ring,
     
     A represents fluorine, bromine, chlorine, iodine, an alkyl group containing from 1 to 4 carbon atoms, an alkoxy group containing from 1 to 4 carbon atoms, a hydroxyl group, a nitro group, a primary amino group or hydrogen;   B represents fluorine, bromine, chlorine, iodine, an alkyl group containing 1 to 4 carbon atoms, an alkoxy group containing 1 to 4 carbon atoms, a hydroxy group, a nitro group, a primary amino group or hydrogen provided that where X is a mannic base only one of A and B may represent hydrogen.
Patent EP-0195517-A1 (EP)
Inventor: HARRIS GEOFFREY WILLIAM
IPC: A61F9/02
Filed: 1986-02-18
Abstract: An eye protector comprising a lens structure (1) spanning a wearers eye in use, a circumambient wall member (3) projecting rearwardly from the lens structure and spacing the lens structure from the wearers face in use whilst leaving a substantially clear flow path for air across an interior central zone of said eye protector, said wall member having a plurality of ventilation apertures (5) each' provided with a rearwardly angled cowl (6) preferably 10 to 20 mm deep and set at from 60 to 90° to the angle of vision and each providing individually a substantially unobstructed ventilation area of at least 80 mm 2  e.g. 250 mm 2  and in aggregate providing a substantially unobstructed ventilation area of at least 500 mm 2  e.g. 1000 mm 2  each side of said central zone.