baber/WOPTO huggingface dataset:
Patent EP-0031474-A2 (EP)
Inventor: EBEL HERBERT ING GRAD
IPC: A61K8/64
Filed: 1980-12-02
Abstract: Fault current release having a U-shaped magnetic yoke (10), a permanent magnet (32) for the pre-magnetisation of the magnetic yoke, a hinged armature (26), which is loaded in the open direction by a spring (30), and, in the rest state, is attracted to the pole surfaces of the yoke (10), and having a coil (18,20) which is wound round a limb of the U-shaped magnetic yoke and is connected to a secondary winding of a summing current transformer, do not respond to direct fault currents in specific directions. In order to achieve directional insensitivity, the permanent magnet (32) is arranged such that the magnetic flux or the magnetic field direction produced through it is directed equally into the two yoke limbs (14,16). A coil (18,20) is wound around each of the two limbs, which are connected to one another such that, depending on the direction of the fault current, the magnetic field in the one limb is amplified and that in the other limb is at least partially increased. <IMAGE>
Patent EP-0024950-A2 (EP)
Inventor: FAULKNER KEITH
IPC: G01G13/285
Filed: 1980-09-03
Abstract: Food is fed onto a weighing platform (32) inside a dispensing chamber (31) and carried by a parallelogram weighing support (56) disposed outside the dispensing chamber and supported by means of four parallelogram arms (54, 55) from an upright frame (40), the platform being retained in a position to receive the food by a releasable latch (98, 99). When a weight beam (101) detects a weight set by a control circuit (18), it sends a signal to the control circuit which causes feed to stop and provides a condition in which a signal can be sent to the latch (98, 99) to release the weighing platform (32) into a position in which a weighed portion of food can be discharged therefrom. ln one embodiment, at least one switch (16a, 17a) is manually operated from outside the unit to cause the control circuit 18 to apply the releasing signal to the latch (98, 99) either immediately or after an interval of time
Patent EP-0032088-A2 (EP)
Inventor: CHAIX JEAN EDMOND
IPC: F22B37/32
Filed: 1980-12-18
Abstract: L'invention concerne un dispositif de séparation des phases liquide et vapeur d'un fluide. Le dispositif comprend une paroi cylindrique (26) dans laquelle sont reçues des ailettes (36) en forme de triangle curviligne, dont un côté (48) jointif avec la paroi définit une hélice, les deux autres côtés (52, 54) définissant un bord d'attaque et un bord de fuite. Les ailettes sont assemblées entre elles par soudure de leurs sommets (D) opposés aux côtés (48) et situés dans l'axe (YY) de la paroi. Application à l'assèchement de la vapeur sortant des générateurs de vapeur.
Patent EP-0038023-A2 (EP)
Inventor: SHAW HERBERT JOHN
IPC: G02B6/28
Filed: 1981-04-08
Abstract: A fiber optic directional coupler comprises first and second strands 11 of single mode fiber optic material having a portion of the cladding 37 removed from one side thereof, and means 16 positioning the strands together with the portion of the strands where the cladding is removed in close facing proximity to each other to form a region 33 of interaction in which light is transferred between the strands. Said strands diverge away from each other at the ends of the region of interaction, and the spacing between the core portions of the strands and the length of the region of interaction is such that the light makes a single transfer between the strands in the region of interaction.
Patent EP-0045954-A2 (EP)
Inventor: FUKUSHIMA NAOTO
IPC: F16F9/344
Filed: 1981-08-06
Abstract: A hydraulic shock absorber including a piston (3) disposed within a hollow cylinder (2) in movable position responsive to a shock applied thereto, the piston defining a hollow vortex chamber (9, 10) therein, the vortex chamber being communicated with fluid chambers (7a, 7b) defined in the hollow cylinder to introduce a working fluid and to generate a vortex therein for producing an absorbing force, wherein the vortex chamber being so sized aswhere: h is a depth of the vortex chamber;Sv is sectional area of the vortex chamber;So is effective sectional area of the piston effecting for the fluid to increase or decrease the pressure thereof.
Patent EP-0052949-A2 (EP)
Inventor: MORRIS HAL CONLY
IPC: D06M15/263
Filed: 1981-10-28
Abstract: A sizing composition for hydrophobic yarn prior to weaving comprises an acid pH latex of a free radical initiated vinyl polymer and drying the yarn. The polymer has a weight average molecular weight of from about 300,000 to about 2,500,000, and in dried film form is hydrophobic, not redispersible in a solution at a low pH and redispersible in an alkaline aqueous medium. The polymer is prepared from monomers comprising about 8% to about 14% by weight ethylenically unsaturated acid. The average solubility parameter of the monomers in the polymer is between about 9.0 and about 9.5; the calculated polymer Tg is between about -20°C. and 20°C. Preferred yarns are nylon and polyester. Also disclosed are methods of sizing synthetic hydrophobic yarns with the size compositions and weaving the sized yarns.
Patent EP-0034542-A2 (EP)
Inventor: HENLEY MARTIN W
IPC: C07D285/10
Filed: 1981-02-18
Abstract: This invention relates to S-(-)-1-(tert-butyl- amino)-3-[(4-morpholino-1,2,5-thiadiazol-3-yl)oxy]-2-propanol pamoate or its racemic modification for the treatment of elevated intraocular pressure.
Patent EP-0050574-A2 (EP)
Inventor: CASSAN DANIEL
IPC: H01R27/00
Filed: 1981-10-20
Abstract: 1. Very high tension connector with built-in discharger (E) for a cathode ray tube, adapted to be associated to a tube supporting connector (2) such as one with built-in dischargers providing connection between the medium voltage sources and pins connected to the corresponding elements of the tube, characterized in that it is comprised of the following elements : a) a housing (4) penetrating into a window (21) formed to this end in the connecting board (1) and including the conductor piece (5) in contact with the corresponding pin of the tube grid (G3), the discharger means (E) as well as the conductor means (16, 7) connecting to the very high voltage source and to the ground, b) a cap (10) arranged on the copper side of said connecting board, covering the corresponding protruding portion of said housing ; c) a cover (11) covering the portion of said housing which protrudes on the opposite side of said connecting board, said cap and cover being provided with catching means (12, 13) having a given elasticity and adapted to penetrate into said window, said elasticity permitting both said penetration as well as the required locking after the positionning of the cover.
Patent EP-0044272-A2 (EP)
Inventor: STRAUB GUENTER
IPC: E21D20/02
Filed: 1981-06-05
Abstract: The device consists of a nozzle connection (20) and an element (26) which is inserted between the start (11a) of a rock anchor designed as a pipe (11) and a sealing surface (24) of the nozzle connection (20). The nozzle connection (20) comprises two concentrically arranged pipes (22, 23) for the separate feed of the two components (B,K) of a two-component adhesive. The element (26) consists of a plastically deformable material and has a cylindrical collar surrounding the start (11a) of the pipe and a flange (27). The outer wall (22) of the nozzle connection (20) ends in an edge (25) as an intersection line between a conical surface and a cylindrical surface. A static mixer (13) is inserted at the start (11a) of the pipe. A two-component adhesive can be pressed at a pressure of 120 bar into the pipe (11) by this device in order to fill the pipe and the intermediate space between the outer surface of the pipe and the wall of a drill hole for the purpose of producing a non-prestressed anchor for consolidating rock. The non- prestressed anchor can consequently be set by machine. <IMAGE>
Patent EP-0061651-A2 (EP)
Inventor: SANDHAUS SAMI DR
IPC: A61C13/00
Filed: 1982-03-17
Abstract: A bridge comprises carrier elements 21 and anchorages (47, 19). These parts are preferably standardized elements, for assembly during the treatment. Thereafter, prostheses can be secured to the carrier elements (21), preferably by means of sliders. <IMAGE>
Patent EP-0070110-A2 (EP)
Inventor: BRESCIA RICCARDO
IPC: B41J2/065
Filed: 1982-06-23
Abstract: The device comprises a printing head (15) constituted by an insulating container (19) with a capillary nozzle (36). The electrically conductive ink is kept under circulation in the container via a feed tube (26, 23) and a return tube (27, 24) leading to a suction pump, in order to allow the formation of a convex meniscus at the exit aperture of the nozzle (36) and eliminate any vapour bubbles. A pulse generator creates a voltage of a predetermined value and duration between an electrode (37) external to the nozzle and an electrode (23) in contact with the ink, in order to create a state of excitation of the meniscus and partial vaporisation of a layer of ink, such as to expel a plurality of ink particles. The head is mounted on a carriage movable transversely to the paper, which advances at each stroke reversal of the head.
Patent EP-0073648-A2 (EP)
Inventor: NISHIMURA AKIRA
IPC: B29C70/24
Filed: 1982-08-25
Abstract: A fiber material for reinforcing plastics prepared by laminating at least one first fiber substrate in which the reinforcing fibers extend in two directions including the longitudinal direction and the transverse direction intersecting therewith at a substantially right angle with at least one second fiber substrate in which the reinforcing fibers extend in two directions including directions having angles of ± (25-65) degree relative to the longitudinal direction. Or, a fiber material for reinforcing plastics prepared by laminating at least one first fiber substrate in which the reinforcing fibers extend in at least one of two direction b  including the longitudinal direction and the transverse direction intersecting therewith at a substantially right angle, at least one second fiber substrate in which the reinforcing fibers extend in a direction having an angle of (25-65) degree relative to the longitudinal direction and at least one third fiber substrate in which the reinforcing fibers extend in a direction having an angle of - (25-65) degree relative to the longitudinal direction. The above laminate moldings are integrated with each other by stitch yarns passing repeatedly in the direction of lamination.
Patent EP-0084228-A2 (EP)
Inventor: ROETLING PAUL G
IPC: H04N1/60
Filed: 1982-12-07
Abstract: A digital display system including a memory containing digital representations of a three color component color image connected through a network of look-up tables and summing circuits to the red, green and blue display drivers of a suitable display. In particular, a first summing circuit is connected to the red display driver, a second summing circuit is connected to the green display driver, and a third summing circuit is connected to the blue display driver. Three look-up tables are connected to the red digital representation in memory with one of the look-up tables being connected to the first summing circuit, another of the look-up tables being connected to the second summing circuit and the third look-up table being connected to the third summing circuits. In a similar manner, groups of three look-up tables are connected to the green and blue digital representations and each look-up table of each group in turn connected to a different summing circuit. The result is nine look-up tables cross-coupled to three summing circuits to provide selected color adjustments and transformations.
Patent EP-0089629-A2 (EP)
Inventor: HARYU KOICHI
IPC: B41M1/18
Filed: 1983-03-17
Abstract: A plastics cylindrical body with a printed pattern (2) formed on the peripheral surface thereof, said printed pattern being formed by ultraviolet-curable ink layers (2a, 2b, 2c) of at least three colors of yellow, red, and blue placed by printing one over another in the order of the brightness of the colors, with the color of highest brightness being in contact with the peripheral surface, said ink layers being cured individually by irradiation of ultra-violet rays.
Patent EP-0099017-A2 (EP)
Inventor: GRELL WOLFGANG DR DIPL-CHEM
IPC: C07D211/14
Filed: 1983-06-27
Abstract: Compounds of general formula I   <IMAGE> (wherein R1 is optionally substituted polymethyleneimino or dialkylamino; A is substituted CH2; and R2, R3, and W are as defined in the specification) and tautomers, optical enantiomers and salts thereof. The new compounds have valuable pharmacological properties, particularly a hypoglycaemic effect. Processes for the preparation of the new compound and pharmaceutical compositions containing them are described.
Patent EP-0103296-A2 (EP)
Inventor: BARNHOUSE JAMES PATRICK
IPC: C08G65/24
Filed: 1983-09-13
Abstract: ©7 A composition that is devoid of an unsaturation component, such as an unsaturated glycidyl ether, comprising a polymer of epihalohydrin, an acid acceptor, an unsaturated polyfunctional acrylate or methacrylate, and a curing agent consisting of an organic peroxide.
Patent EP-0107776-A2 (EP)
Inventor: KETTNER ANDREAS
IPC: B23Q5/26
Filed: 1983-09-17
Abstract: An apparatus for driving industrial manufacture transport units, having a carriage (20) which is displaceably mounted on a fixed support (10). The support (10) is formed by an extruded profile which has a central drilled hole (30) whose diameter is equal to the cylinder diameter of a compressed medium drive for the carriage (20). The support (10) can consequently be used for devices having a compressed medium drive and also for those having an electrical drive for the carriage (20). With compressed medium drive, the cylinder (30) is protected by integration in the support (10). The movable piston (44) in the cylinder (30) is advantageously connected to the carriage (20) by a pulling strip (54), which results in a compact construction. The unit has a high flexibility in relation to producing different lengths of stroke. <IMAGE>
Patent EP-0092356-A2 (EP)
Inventor: HAYFORD DONALD EDWARD
IPC: B01J13/02
Filed: 1983-04-11
Abstract: A salt of a Periodic Group 1A cation or a tertiary or quaternary ammonium cation and an anion of a strong acid is used in a process for manufacturing minute capsules by polycondensing melamine formaldehyde capsule wall precursor material in an acidic aqueous manufacturing vehicle also containing a negatively charged polymeric carboxyl-substituted polyelectrolyte material. The resulting capsules may be used in pressure-sensitive copying materials.
Patent EP-0110584-A2 (EP)
Title: Machine workhead with magnetic driver
Inventor: MILLAY LAWRENCE I
IPC: B24B41/06
Filed: 1983-11-02
Abstract: ,. An electromagnet means is disposed between a pair of bearings rotatably mounting a spindle in the housing of a machine workhead, such as the workhead of a grinding machine. The magnetic flux from the electromagnet means if guided by the spindle extending therethrough to its workpart driving end located outside the housing. Bearing shoes or other means engaging the workpart are connected to the housing so as to complete the magnetic flux path to the electromagnet means through the housing. Nonmagnetic shields are disposed between the bearings and electromagnet means and housing to prevent wear debris accumulation and etching of the bearing components from magnetic flux effects.
Patent EP-0119627-A2 (EP)
Inventor: BETZL HERMANN DIPL-ING
IPC: H03C1/00
Filed: 1984-03-19
Abstract: 1. Modulator circuit realized as a switched capacitor (SC) filter, which is driven by a modulation clock (vphi M , ~v~p~h~i M ), comprising switches, capacitors and at least one operational amplifier (3) whose non-inverting input (5) is connected to a reference potential (1'), and in which an SC integrator driven by two different clock phases (vphi, ~v~p~h~i) is formed with the operational amplifier (3), and in which there is furthermore upstream of the inverting input (5) of the operational amplifier (3) an SC network which consists of a capacitor (6) which is charged during the integrator or network clock phase (vphi), and which delivers its charge during the modulation clock phases (vphi M or ~v~p~h~i M ) with opposite signs to the integration capacitor (7) associated with the operational amplifier (3), characterized in that the capacitor (6) to be charged during the integrator or network clock phase (vphi) is connected downstream of the input terminal (1, 1'), with intermediate connection of series arm and shunt arm switches (13, 14), in that following this capacitor (6) is a switch network (15, 16, 17, 18) which delivers the network clock phases (vphi and ~v~p~h~i) in an alternating manner in the rhythm of the modulation clock (vphi M and ~v~p~h~i M ) to a shunt arm switch (9) and series arm switch (10) respectively, and in that the series arm switch (10) is connected to the inverting input of the operational amplifier, in that provided in the filter output is a switch (11) which is followed by the output terminals (2, 1'), and in that the integration capacitor (7) and an attenuation capacitor (8) are switched between the output (23) and the inverting input (5) of the operational amplifier (3).
Patent EP-0125540-A2 (EP)
Inventor: MORHARD ALFRED
IPC: B21D28/28
Filed: 1984-04-25
Abstract: The invention relates to a method for making tubes formed with holes in their peripheral wall, particularly muffler tubes, in which the tubes are formed of sheet metal and subsequently welded along abutting edges of the sheet metal. Known from practical application is a method of the type defined above, in which a hole pattern is initially punched into a sheet metal strip. The metal strip is subsequently formed, as by a roll forming method, into tubes which are then closed by a longitudinal weld seam. After the welding step the tubes are cut to length by means of a cutting device, the operation of which is controlled depending on the hole pattern. It is the object of an invention to provide a method and apparatus of the type defined above which in addition to the advantage of economical production offers the possibility of forming the tubes with holes over their entire periphery. With regard to the method according to the invention, this object is attained by introducing a backing element into the previously welded tube and forcing it into engagement with the interior wall surface thereof, followed by the formation of holes from the exterior in the area of the tube supported by the backing element.
Patent EP-0155340-A2 (EP)
Inventor: ANDRES OTFRIED DIPL-ING
IPC: F23L17/00
Filed: 1984-04-26
Abstract: 1. A method for evacuating cooled exhaust gases, desulphurated having passed through an exhaust gas scourer, from fossil fuels, preferably flue gases, using the exhaust air flow (9, 10) from a cooling plant having a cooling tower (1), in which the exhaust gases (14) are released into the escaping exhaust air (9, 10) by means of thermal lift, if necessary with the assistance of fans, and are thereby released into the atmosphere with increased lift by way of the crown (19) of a chimney (2), wherein the exhaust gas flow (14) separated from the exhaust air flow (9, 10) is fed by means of a pipe (11') into a conduit (17) arranged concentrically in the exhaust air flow (9, 10) which discharges the exhaust gas flow (14) at its outlet (20, 25), characterised in that the exhaust gas flow (14) is released into the escaping exhaust air in the top of the crown of the cooling tower (19) and that the exhaust gases (14) are evacuated in the flow of exhaust air rising above the chimney (2).
Patent EP-0130415-A2 (EP)
Inventor: ANASTASSIOU DIMITRIS
IPC: G06T9/00
Filed: 1984-06-08
Abstract: A first bit plane (bit array) is generated of the graphic image, and then, by comparison/logic circuitry, a second bit plane is generated which identifies only pixels of the graphics image representing edges e.g. of characters or lines in the image. The data stream representing the image from the first bit plane is supplemented by edge bits from the second bit plane.
Patent EP-0141179-A2 (EP)
Inventor: HOLUBARSCH WINFRIED DR DIPL-PH
IPC: H01C17/065
Filed: 1984-09-10
Abstract: The varistors (2, 3) in the combined circuit (Figure 1) are still part of the original homogeneous body. The other regions (23) of the substrate body (5) are at least virtually electrically insulating because they additionally contain at least one substance producing these properties (lithium oxide and/or manganese oxide) which has either been applied to the substrate body (5) after sintering it or to the green body before sintering it and has been diffused into the body by a further heating process (45, 45') accompanied, optionally, by simultaneous sintering (variant 2). <IMAGE>
Patent EP-0149153-A2 (EP)
Inventor: WEISS FRANZ-JOSEF DR CHEM
IPC: C01B21/14
Filed: 1984-12-14
Abstract: Verfahren zur Herstellung von wäßrigen Lösungen von Hydroxylamin aus wäßrigen Hydroxylammoniumsalzlösungen durch Elektrodialyse, wobei man die wäßrigen Hydroxylammoniumsalzlösungen der Mittelzone einer Elektrolysezelle die durch semipermeable Trennwände in eine Kathodenzone, eine Anodenzone und eine Mittelzone unterteilt ist, zuführt, und elektrolysiert, dadurch gekennzeichnet, daß man als Katolyt Alkalilaugen mit einem Gehalt an Ammoniak und/oder Aminen verwendet.
Patent EP-0122712-A2 (EP)
Inventor: VALE WYLIE WALKER JR
IPC: A61K38/00
Filed: 1984-03-12
Abstract: Peptides which inhibit the secretion of gonadotropins by the pituitary gland and inhibit the release of steroids by the gonads. Administration of an effective amount prevents ovulation of female mammalian eggs and/or the release of steroids by the gonads. The peptides have the structure: X-R 1 -R 2 -D-Trp-Ser-R 5 -R 6 -Leu-Arg-Pro-R 1  wherein X is hydrogen or an acyl group having 7 or less carbon atoms; R, is dehydro-Pro, D-pGlu, D-Phe, D-Trp or β-D-NAL; R 2  is Cl-D-Phe, F-D-Phe, CαMe-4-Cl--D-Phe, NO 2 -D-Phe, Cl 2 -D-Phe or Br-D-Phe; R s  is Tyr, l-Tyr, CH 3 -Phe, F-Phe or Cl-Phe; R 6  is a D-isomer of a lipophilic amino acid or is 4-NH 2 -D-Phe, 4-gua-D-Phe, D-His, D-Lys, D-Orn, D-Har or D-Arg; and R 10  is Gyl-NH 2 , D-Ala-NH 2  or NH-Y, with Y being lower alkyl, cycloalkyl, fluoro lower alkyl or
     where Q is H or lower alkyl. When R, is β-D-NAL, R 6  is 4-NH 2 -D-Phe, 4-gua-D-Phe, D-His, D-Lys, D-Orn, D-Har or D-Arg. When R 5  is Tyr or 2-Cl-Phe, either Orn, AAL or aBu is substituted for Ser, or R, is β-D-NAL and R 6  is D-His or 4-gua-D-Phe. NαMe-Leu may optionally be substituted for Leu.
Patent EP-0136103-A2 (EP)
Inventor: SONOBE TAKASHI
IPC: A61K9/22
Filed: 1984-08-29
Abstract: Amosulalol hydrochloride is an excellent hypotensive agent having an adrenergic a-blocking action and an adrenergic β-blocking action. The invention provides a long acting formulation of amosulalol hydrochloride comprising amosulalol hydrochloride and an entero-soluble material (e.g. a methacrylic acid/ethyl acrylate copolymer) and optionally a pharmaceutically acceptable organic acid (e.g. citric acid or tartaric acid).
Patent EP-0140573-A2 (EP)
Title: Process and apparatus for recovery of sulfur from ammonia containing acid gas streams
Inventor: PALM JOHN WILLIAM
IPC: C01B17/04
Filed: 1984-09-21
Abstract: Ammonia accumulation problems during tail gas clean- up processes involving hydrogenation and water removal steps are prevented by removal of ammonia from the . process stream and conversion to nitrogen and water.
Patent EP-0146266-A2 (EP)
Inventor: GOLDSTEIN GIDEON
IPC: C07K1/113
Filed: 1984-11-16
Abstract: Peptides which have thymopoeitin-like or splenin-like activity combined with greatly increased resistance to degradation by enzymes. The peptides are useful for treatment of immunoregulatory disorders. Also provided are methods of treating immunoregulatory disorders and compositions used in these methods.