baber/WOPTO huggingface dataset:
Patent EP-0036347-A1 (EP)
Inventor: MATHIEU BERNARD
IPC: F28F9/013
Filed: 1981-02-23
Abstract: 1. Intermediate heat exchanger comprising an inner cylindrical sheel (5) having a vertical axis, an outer shell (6) coaxial with the inner shell (5), two horizontal annular tube plates (7, 8) located near the upper and lower ends of said shells, a bundle of straight tubes (9) extending between the tube plates in cylindrical layers coaxial with the shells, said layers being mutually braced by transverse anti-vibration girdles (10) formed by horizontal belts (19) carrying cylindrical elements (20) lodged between, and in contact with, the tubes (9) of the layers, inlet (12) and outlet manifolds (14) for a secondary fluid circulating within the tubes (9) being provided respectively below the lower plate (8) and above the upper plate (7), the inner shell (5) forming an inlet conduit to the inlet manifold for the secondary fluid while the outer shell (6) is upwardly prolonged as an outlet conduit (15) for the same fluid collected in the outlet manifold after passage through the tubes, at least one inlet port (17) and at least one outlet port (18), in the outer shell (6), and near the tube plates, for the input and output of a primary fluid in indirect heat exchange with the secondary fluid through the walls of tubes (9), characterized in that said exchanger comprises an horizontal annular plate (22) forming a baffle located immediately below said inlet port (17), and occupying only a part of the horizontal area of the space limited by said inner (5) and outer shells (6), said plate (22) having a plurality of orifices (26, 26', 29) intended, on the one hand, for the passage of tubes (9) of the bundle and, on the other hand, for the circulation of part of the primary fluid.
Patent EP-0042340-A1 (EP)
Inventor: MONTALTO MICHAEL SAMUEL
IPC: G01N35/00
Filed: 1981-06-15
Abstract: A slide distributor (30) is disclosed for transferring analysis slides (15, 17) between a plurality of modular elements (14, 16, 18, 22, 24) in a chemical analyzer (12). The slide distributor (30) comprises a rotor (32) having a plurality of radial arms (36) each of which has a slide holder (40,40') adapted to receive an analysis slide (15,17) and to transport the slide to a selected location in the analyzer (12). The slide holders (40, 40') are adapted to interact with locating means (52, 80, 100) to facilitate the processing of the slides (15,17) and transfer of the slides (15,17) between the elements (14, 16, 18, 22, 24).
Patent EP-0049193-A1 (EP)
Inventor: TORTELLIER CHRISTIAN
IPC: B60P1/44
Filed: 1981-09-21
Abstract: 1. A device for control of a hydraulic, foldable and retractable cargo elevator mounted on a vehicle, consisting of an extended carrying element (1) fixed to the chassis (2) of the vehicle and fitted respectively at its ends with two flanges (4, 4a), to which are hinged by one of their ends two lifting arms (6, 6a), and two lateral cylinders (9, 9a), of which the other end is hinged to the elevator bed (19), said lifting arms (6, 6a) being connected by extended element (7) fitted in its center with a yoke (16) to which is hinged the piston rod of a central cylinder (13) of which the body is hinged on a yoke solid with the extended carrying element, said central and side cylinders being connected respectively to three hydraulic feed circuits characterized in that the lifting arms (6, 6a) are telescopic and the pivoting points (20, 20a) of the lateral cylinders (9, 9a) are placed on either side of the bed (19), and outside it, in order to tilt the bed on the telescopic arms (6, 6a), between the lateral cylinders (9, 9a).
Patent EP-0035961-A1 (EP)
Inventor: GROSS PAVEL DIPL ING
IPC: G01L7/04
Filed: 1981-02-03
Abstract: In a pressure-tight housing (10), the indicator has a Bourdon tube (19) attached to the diving apparatus via the pressure hose (26). The movements of the Bourdon tube are transmitted to the double pointer (15) via the lever (20), the thread (21), the cam plate (14) and the spindle (17). This double pointer (15) then does not give a linear indication of the pressure in the bottle of the diving apparatus. By coupling to a decompression meter, the bottle pressure necessary for carrying out the decompression is indicated on the scale (13). <IMAGE>
Patent EP-0064068-A1 (EP)
Inventor: BONGA BENNO IBO
IPC: B23H7/02
Filed: 1981-11-06
Abstract: Une tete (23) de guidage d'une electrode-fil (2) dans une machine a decouper par electro-erosion comprend une buse (3) produisant un jet de fluide coaxial au fil (2). Cette tete est portee par une table a mouvements croises (20) permettant d'incliner le fil (2) par rapport a un guide inferieur non represente. Les mouvements du plateau (25) sont commandes par la tige filetee (31) d'un moteur (30) et l'inclinaison de la tete (23), qui est necessaire pour tenir compte des deplacements du plateau (25), est commandee par le meme moteur (30) par une tige filetee (32) agissant sur la tete (23) par l'intermediaire de la tige (34).
Patent EP-0056227-A1 (EP)
Inventor: SCHELER SIEGFRIED DR
IPC: G03C1/52
Filed: 1982-01-04
Abstract: Two-component diazotype material comprising a base material made of a plastic film or sheet provided on one or both surfaces with an adhesion-promoting layer by the in-line process and a photosensitive layer comprising at least one hydrophobic polymer binder, a plastic having an acid group and comprising a mixed polymer having an acid number of greater than 30 prepared from a monomer containing vinyl groups and an unsaturated aliphatic monocarboxylic acid of up to 4 carbon atoms and/or a partially esterified unsaturated carboxylic acid having up to 5 carbon atoms and at least two carboxyl groups, diazonium salt and coupler and at least one substance accelerating development.
Patent EP-0066155-A1 (EP)
Inventor: RISSMANN BERND DIPL-KAUFMANN
IPC: E06B7/232
Filed: 1982-05-14
Abstract: The sealing element for a gap between the lower edge of a door leaf and a floor incorporates a shaped strip (1) which consists of a resilient sheet material and has three mutually bent longitudinal sections (2, 3, 4). The first longitudinal section (2) serves for fastening the sealing element on the lower edge of the door leaf. The second and third longitudinal sections (3, 4) form a sealing lip having an edge (13) which is free to slide. With the invisible sealing element fitted in place, a braking or blocking on the floor, in particular on a carpeted floor, is reliably avoided. <IMAGE>
Patent EP-0077443-A1 (EP)
Inventor: TENEYCK JOHN D
IPC: C04B28/06
Filed: 1982-08-13
Abstract: A two part castable ceramic cement having low density, good thermal shock resistance, good temperature resistance and extended storage life. The first and second parts are mixed together prior to use. The first part is a slurry of solids in water. The solids comprise 0 to 10 weight percent organic fibres, about 35 to about 80 weight percent ceramic organic fibers, about 5 to about 15 weight percent colloidal silica and about 3 to about 10 weight percent organic adhesive. The second part is essentially dry and comprises from about 50 to about 100 weight percent calcium aluminate. 
     The invention further includes a method for forming the cement by mixing the two parts and includes the cast cement resulting from casting and drying the mixed first and second parts.
Patent EP-0085151-A1 (EP)
Inventor: OZA BHARAT JAYANTILAL
IPC: G06F1/10
Filed: 1982-12-02
Abstract: A central clock (5) generates a plurality of odd and even clock pulses which are distributed to a plurality of logic and circuit modules (3) by clock signal lines (7) of equal length. The central clock (5) also generates a plurality of gate pulses which are supplied to the modules (3) on signal lines (9) which can be different in length from one to another. The gate pulses are wide enough to coincide with the clock pulses with appropriate allowance for skew between the pulses. For each pair of pulses delivered to a module (3), a detection circuit is provided which detects if the gate pulse and the clock pulse begin and end in the proper sequence. If an improper sequence occurs, the information is stored in a scannable latch and a machine stop control may be generated. The failing module (3) can be traced readily.
Patent EP-0056320-A1 (EP)
Inventor: ZALTSMAN EFIM
IPC: B65D55/16
Filed: 1982-01-08
Abstract: A closure arrangement for stoppering bottles with pressurized, carbonated, water-based liquid contents which comprises in combination; a bottle having a body portion, an elongated neck portion with two annular flanges thereon, and a mouth portion; and a one-piece elastomeric plastic moulded corking means having an elongated cylindrical stopper insertable into the mouth of the bottle, a head connected to the stopper, an annular, circumferential ring positioned below the head, concentric with the stopper and capable of being received between the two annular flanges, a flexible, elongated folded tether connecting the ring to the head, and a plurality of short frangible bridges connecting the ring to the head, said bridges breaking when the ring is forced between the two flanges. The elongated tether provides a means for preventing injury when the cork is removed from the bottle.
Patent EP-0059029-A1 (EP)
Inventor: STOKE JIMMY LEE
IPC: D06C23/00
Filed: 1982-01-22
Abstract: The material 12 to be patterned is moved past an elongated manifold 56 formed by plates 102 and 104 clamped together with a shim plate 116 and comb like shim plate 112 therebetween providing channels for hot air to flow out onto the material 12. The manifold 56 is clamped by clamps 58 onto a larger manifold 54 into which the hot air is fed through pipes 46 at intervals alongs its length. The air flows across the larger manifold in a first direction, through passages 86 and an outlet slot 88 and thence through one point 104 of the smaller manifold. The flow through the smaller manifold is at right angles to the flow through the larger manifold whereby distortions and pattern disturbances arising from thermal gradients are reduced.
Patent EP-0080248-A1 (EP)
Inventor: WEST CHARLES SPENCER
IPC: B22D41/08
Filed: 1982-02-19
Abstract: A refractory component, notably an insert (1) for use in repaired (or prime) fixed or slidable plates in slide gate valves on steelplant vessels. The insert, which is preferably a pre-formed moulding, may be a flat plate of generally elliptical form having a circular bore therethrough or it may be T-shaped in side elevation comprising a parallel faced elongated head of elliptical form and a stem of circular section, the circular bore extending through the component co-axial with the stem.
Patent EP-0061348-A1 (EP)
Inventor: BENKENDORF SOL
IPC: A61K8/73
Filed: 1982-03-23
Abstract: An improved nitrocellulose lacquer containing small amounts of water-soluble gelatin preferably of molecular weight in the range from 15,000 to 250,000 and an acrylic copolymer and a novel process for dispersing and incorporating the gelatin are disclosed.
Patent EP-0069442-A1 (EP)
Inventor: RICHARDSON KENNETH
IPC: C07C45/46
Filed: 1982-04-22
Abstract: The antifungal agent of the formula:- 
<CHEM>
 its pharmaceutically acceptable salts, processes for preparing them, and pharmaceutical compositions containing them.
Patent EP-0074838-A1 (EP)
Inventor: GALLAGHER JOHN P
IPC: C08K7/02
Filed: 1982-09-13
Abstract: The addition of aramid polymer pulp fiber to non-asbestos type friction material compositions results in a marked improvement in the flexural strength and structural integrity of preforms used in the manufacture of friction elements. The consequent handling characteristics of the preform lead to significant improvements in ease of manufacturing of the friction element.
Patent EP-0086305-A1 (EP)
Inventor: PHILIPP HARALD
IPC: H03K5/135
Filed: 1982-12-13
Abstract: A signal sampling system includes a combined digital and analog acquisition time base for accurately sampling and displaying an extremely short duration electrical event superimposed on a long time duration signal. The signal sampling system comprising a digital-(42) and an analog delay generator (44) is intended for use in stimulus-response situations, and both stimulus and response signals are synchronized with the clock (40) of the digital portion of the time base. The system may be operated under microprocessor control, providing both flexibility and programmability, in turn permitting not only acquisition of waveforms that start and stop at arbitrary points with extreme precision, but signal averaging or smoothing as well.
Patent EP-0097748-A1 (EP)
Inventor: SLAMA GERARD JOSEPH
IPC: A61B5/00
Filed: 1982-06-28
Abstract: To make a small prick in order to collect a droplet of blood, use is made of a movable mounting (3) bearing a needle (1) and stressed by a spring. In the rest position of the spring as shown in the drawing, the needle (1) lies short of the edge (8) of the end (9), and there remains a distance x between a radial rod (5) (bearing a push-button 5a) and a stop arrangement 7. When the mechanism is triggered, the spring pushes the mounting (3) abruptly, and the rod (5) passes beyond the rest position and reaches the stop arrangement (7) which limits its path, in such a way that the needle (1) emerges, reaches a determined end position and returns automatically to its protected position. <IMAGE>
Patent EP-0089988-A1 (EP)
Inventor: LITZBERG LENNART
IPC: F25B30/00
Filed: 1982-09-15
Abstract: L'eau de mer est envoyée avec un débit constant ou variable à un échangeur de chaleur (3) et revient à la mer. Un milieu calorifère est pompé simultanément au travers de l'échangeur de chaleur (3) et d'une conduite d'alimentation (7, 11) vers un évaporateur pour une pompe de chaleur (8) connue en soi et au travers d'une conduite de retour (12, 9) menant de nouveau à l'échangeur de chaleur (3). Le milieu est pompé avec un débit dépassant le débit au travers de l'évaporateur, et une partie du milieu est dirigée depuis la conduite d'alimentation (7) au-delà (10) de l'évaporateur et à la conduite de retour (9). Le débit de l'eau de la mer est au moins égal au débit du milieu.
Patent EP-0088961-A1 (EP)
Inventor: DISTELDORF WALTER DR
IPC: C07C51/487
Filed: 1983-03-04
Abstract: 1. A process for the preparation of 2-methoxy-alkanoic acid of 2 to 5 carbon atoms by oxidation of the corresponding 2-methoxyalkanols with nitric acid in the presence of vanadate ions as catalyst, at temperatures below 90 degrees C, and separation of the 2-methoxyalkanoic acid by distillation, wherein a) less than 3 moles of nitric acid are used per mole of methoxyalkanol, b) the oxidation is carried out at from 40 to 80 degrees C, c) the reaction mixture is treated at from 40 to 100 degrees C with an excess of methoxyacetaldehyde or 2-methoxypropionaldehyde, and then heated to above 100 degrees C, while distilling off water without applying a vacuum, and d) the residue, after isolation of the 2-methoxyalkanoic acid by fractional distillation, is used again as catalyst for the oxidation of 2-methoxyalkanol by this process.
Patent EP-0091645-A1 (EP)
Inventor: STADLER PETER DR
IPC: C07H13/00
Filed: 1983-04-06
Abstract: The invention relates to N-glycosylated carboxamide derivatives of Formula I which are useful for influencing the body's inherent defenses, e.g. for increasing immune system antibodies. Also included in the invention are compositions containing said N-glycosylated carboxamide derivative of Formula I as active ingredients and methods for the use of said compounds and compositions.
Patent EP-0100057-A1 (EP)
Inventor: OTAKE MASAYUKI
IPC: C07C51/377
Filed: 1983-07-19
Abstract: A process for producing methacrylic acid and/or methacrylic acid ester by oxidative dehydrogenation of isobutyric acid and/or isobutyric acid ester, wherein the improvement comprises using a catalyst having the composition represented by(where X denotes at least one element selected from the group consisting of lithium, beryllium, magnesium, barium, tin, lead, chromium, tungsten, and tellurium; subscripts a, b, c, d, e, f, and g each denote the ratio of the respective elements; b, c, d, e, and f are in the range of 0≦b≦3, 0.2≦c≦2,0.005≦d≦2,0.005≦e≦0.2, and 0≦f≦2, respectively, when a is 12, and the value of g is determined according to the ratio and valence of the other elements), and at least a part of the composition having the heteropoly acid structure.
Patent EP-0111200-A1 (EP)
Inventor: SAGAWA RYUICHI
IPC: F02D41/40
Filed: 1983-11-21
Abstract: A fuel injection timing control system of an internal combustion engine of a compression ignition type including a fuel injection pump (17) driven by a cam (14) connected to the engine, and a valve (31) operative to return a part of the fuel delivered by the fuel injection pump (17) to the fuel source (33). The advance angle of the cam (14) is set beforehand at a value bigger than those assumed in the range for normal operation, and the real fuel injection timing is modified by actuating the valve (31) according to operating conditions of the engine.
Patent EP-0095836-A1 (EP)
Inventor: GAMMILL RONALD BRUCE
IPC: A61K31/50
Filed: 1983-05-05
Abstract: New furobenzoxazinones, e.g. 4,9-dimethoxy-4H-furo furo[3,2-g][1,3]-benzoxazin-4-ones, are structurally and pharmacologically related to khellin and can be useful anti- atherosclerotic agents.
Patent EP-0094804-A1 (EP)
Inventor: TAKASE YOSHIYUKI
IPC: C07K9/00
Filed: 1983-05-13
Abstract: Novel glucosaminyl muramyl peptide derivatives of the formula:
     wherein X is hydrogen atom or a group of the formula: R 1 CO-, Y is hydroxy group or a group of the formula: -OR 2 ,
     or
     R, is an alkyl or alkenyl group, R 2  is a lower alkyl group or a phenylalkyl group, R 3  and r 4  are the same or different and are each hydrogen atom or an alkyl group, Y' is hydroxy group or a group of the formula: -OR 2  or
     (D) and (L) mean the configuration, provided that when X is hydrogen atom, Y is a group of the formula:
     or
     and their pharmaceutically acceptable salts. They have excellent biological activities such as potentiating activity of nonspecific resistance to microbial infections and immunostimulant activity and hence are useful in the prophylaxis and treatment of various microbial infections and the treatment of cancer in mammals.
Patent EP-0104082-A1 (EP)
Inventor: TAZUKI SHOJI CHUOKENKYUSHO OF
IPC: G03G13/28
Filed: 1983-09-20
Abstract: Disclosed is an electrophotographic offset master which contains sericite or sericite-containing inorganic pigment as pigment component in back coat layer. This offset master has no fogging on the photosensitive layer and thus causes no stains on printed copies.
Patent EP-0109231-A1 (EP)
Inventor: SYSKO ROBERT J
IPC: C07D491/10
Filed: 1983-11-03
Abstract: Sorbinil is obtained by optical resolution of racemic 2,3-dihydrospiro-6-fluoro[4H-1-benzopyran-4,4'-imidazolidine]-2',5'-dione either (a) by direct resolution via the (-)-3-aminomethylpinane salt of sorbinil or (b) by a double resolving agent technique via a mother liquor concentrate of either the (+)-3-aminomethylpinane or the (-)-2-amino-2-norpinane salt of sorbinil, followed by the quinine salt of sorbinil.
Patent EP-0101660-A1 (EP)
Inventor: HOFSTETTER MOSHE
IPC: B29D30/00
Filed: 1983-08-12
Abstract: A method of making a pneumatic tire including a rubber tread and a casing of polyurethane elastomer is characterized by the steps of: (a) forming an endless loop having an outer face (2) of a rubber tread and an inner face (6) of a compound containing rubber, resorcinol, a formaldehyde donor, and an activated silica filter; (b) vulcanizing the rubber tread endless loop by heating same to a first predetermined temperature; (c) placing the vulcanized rubber tread endless loop into a tire mold; (d) heating the tire mold to a second predetermined temperature; and (e) casting the polyurethane elastomer casing to the vulcanized rubber tread while the mold and tread are at the second predetermined temperature, which second predetermined temperature is sufficiently high to cure the polyurethane elastomer but is below the first pretermined temperature.
Patent EP-0109930-A1 (EP)
Inventor: ZINK RUDOLF
IPC: B41M5/323
Filed: 1983-10-19
Abstract: Chromogene Bis-Chinazolinverbingungen der Formel <IMAGE> worin Q die direkte Bindung, einen aliphatischen oder cycloaliphatischen Kohlenwasserstoffrest, -CO-, -S- oder -SO2, und Y den Rest einer kupplungsfähigen Verbindung, insbesondere einen N-substituierten 4-Aminophenylrest oder einen hydrierten Chinolinrest bedeuten und die Ringe A, B und D unsubstituiert oder durch Cyano, Nitro, Halogen, Niederalkyl, Phenyl, Benzyl, Niederalkoxy oder Niederalkoxycarbonyl substituiert sind. Diese Verbindungen eignen sich insbesondere als Farbbildner und druck- oder wärmeempflindlichen Aufzeichnungsmaterialien und ergeben intensive gelbe oder orange Farbtöne von ausgezeichneter Licht- und vor allem Sublimationsechtheit.
Patent EP-0087407-A1 (EP)
Inventor: HULEK ANTON DIPL-ING
IPC: B60C27/10
Filed: 1983-02-21
Abstract: The device is constructed with a belt 1 which can be fixed simply by clamping in the longitudinal direction to the circumference of the tyre 2. The belt 1 has an antiskid profile and rests against the circumference of the tyre 2, preferably with a toothed profile. The two ends of the bolt 1 are clamped together by means of a Bowden cable 3. The Bowden cable 3 starts from a fixed point 4 on one end of the belt 1 and is guided via at least one deflection device 5 at the other end of the belt 1 back to a cable clamping device 6 at the end first mentioned. The deflection device 5 is arranged transversely inside the belt cross section and is constructed preferably as a U-shaped sheath or groove in the end of the belt 1. The cable of the Bowden cable 3 can be attached by one end to the fixed point 4 and by its other end to the cable clamping device 6, for example can be hooked on by means of a loop-hook connection. The cable clamping device 6 can advantageously be constructed as a cable winch attached to the belt end or a swivel lever connected thereto in articulated fashion with a clamping cam for the cable. <IMAGE>
Patent EP-0095508-A1 (EP)
Inventor: WALKER ROGER BOYD
IPC: F02B33/36
Filed: 1982-12-03
Abstract: Un dispositif de charge et de distribution pour un moteur à piston comprend un compresseur rotatif à déplacement variable fournissant la puissance par l'intermédiaire de l'un de ses arbres à un tube de distribution coaxiale rotatif (1, 25), le tube étant formé avec des lumières ou orifices (4, 29) qui coïncident séquentiellement avec des entrées d'admission (7, 27) aux cylindres respectifs du moteur. Un système de commande (14) permet de régler le déplacement du compresseur, l'utilisation de pistons rotatifs lestés de manière excentrique (10, 12) et/ou d'un tube de distribution pour équilibrer le moteur étant prévue.
Patent EP-0105881-A1 (EP)
Inventor: CORNU PIERRE-JEAN
IPC: C07D405/00
Filed: 1983-04-08
Abstract: Nouvelles guanidines trisubstituées liées à une pipéridine. Elle a spécifiquement pour objet les cyanoguanidines de formule générale I dans laquelle R1, R2, R3, R4 sont des substituants n est égal à 0 ou 1, n' est égal à 0 ou 1, A et B représentent CH2, CHOH, CO ou une liaison simple ainsi que les sels de ces composés avec un acide minéral ou organique. Ces composés ont des propriétés pharmacologiques intéressantes qui les rendent utiles comme principe actif de médicament.
Patent EP-0119382-A1 (EP)
Inventor: GLIEM SABINE
IPC: C04B30/02
Filed: 1984-01-07
Abstract: Binder-free mixtures of heat-insulating material are mixed with substances showing a basic reaction in aqueous solution during the mixing process and are then press-molded to press-molded heat-insulating parts.