baber/WOPTO huggingface dataset:
Patent EP-0085509-B1 (EP)
IPC: C06B21/00
Filed: 1983-01-20
Granted: 1986-11-12
Abstract: A method and apparatus is provided for cartridging viscous explosives mixtures, such as emulsion explosives, in convohety wound paper tubes. The method comprises winding a section of paper film on a rotating hollow mandrel, closing one end of the wound paper tube, injecting the explosives mixture through the hollow mandrel into the paper tube upon the mandrel, removing the filled tube from the mandrel and closing the tube open end. The method replaces higher cost plastic chub packages with low cost paper and allows the efficient and economic production of sensitive small-diameter cartridges wherein the occluded air or gas is not dissipated cartridging.
Patent EP-0110588-B1 (EP)
IPC: C11D3/10
Filed: 1983-11-04
Granted: 1987-02-04
Abstract: A free-flowing granular laundry detergent composition and a process for preparing it is disclosed. The composition employs:(a) a polycarboxylic structuring agent;(b) a finely divided alkali or alkaline earth metal carbonate having a particle diameter of 20 microns or less; and(c) a nonionic surfactant.The process includes mixing (a) and (b) prior to adding (c) and subsequently aqueously dispersing and mixing all the components followed by removal of excess water.
Patent EP-0135647-B1 (EP)
IPC: C08G59/50
Filed: 1984-01-24
Granted: 1988-07-06
Abstract: Described herein is a composition comprising a select group of substituted diamine hardeners and an expoxy resin containing two or more 1,2-epoxide groups per molecule. These compositions exhibit reduced moisture absorption, and controlled reactivity which comprises the processing characteristics of the composition.
Patent EP-0127809-B1 (EP)
IPC: G06F13/00
Filed: 1984-05-14
Granted: 1988-08-17
Abstract: A monolithically integrable circuit includes a memory having electrically writable and erasable non-volatile storage cells and a memory region having an addressing space subdivided into a plurality of partial quantities of respective addresses receiving reference data, an addressing circuit connected to the memory for reading out, writing and erasing partial regions of the memory, a control unit connected to the memory and to the addressing circuit causing access to part of the memory addresses to be dependent on an input operation through the addressing circuit, the control unit including a data comparison unit carrying out comparison operations between a plurality of stored reference data and externally entered code data, address lines connected to the memory, a selection logic connected to the address lines for determining the partial quantities together with the address lines, and an address control unit connected to the address lines through the selection logic for delivering a release signal if at least one address was selected from each partial quantity during the comparison operations.
Patent EP-0137433-B1 (EP)
IPC: C07C29/10
Filed: 1984-09-29
Granted: 1987-08-12
Abstract: A process for producing a lower aliphatic alcohol by splitting ethers whereby ethers are reacted at an elevated temperature and pressure with an excess of water in the presence of acidic hydration catalysts is disclosed.
Patent EP-0133750-B1 (EP)
Title: Preparation of triethyl dimethyl siloxalane
IPC: C07F7/08
Filed: 1984-07-02
Granted: 1987-11-04
Abstract: A process for the preparation of triethyl dimethyl siloxalane is disclosed. The process comprises admixing octamethylcyclotetrasiloxane with triethyl aluminum, optionally in the presence of an inert hydrocarbon solvent, at a temperature of 170 DEG -250 DEG  C. for a period of at least 10 minutes. The molar ratio of triethyl aluminum to octamethylcyclotetrasiloxane is at least 3.9:1 and preferably 3.9-4.5:1. The siloxalane may be used as a co-catalyst in the polymerization of ethylene and/or other alpha-olefins.
Patent EP-0134228-B1 (EP)
IPC: A47C27/22
Filed: 1984-01-27
Granted: 1987-07-08
Abstract: A cushion or pillow for use by making upholstered furniture comprises a generally block- or plate-shaped foam core (2) and a fibrous stuffing material (6) which surrounds the core. The stuffing material (6) includes at least one layer or web of a cable fiber material, the layer being dimensioned and retained to completely enclose the core. The long and generally uniformly oriented cable fibers or filaments are retained and the stuffing material does not include free or loose fibers. Accordingly, it is not necessary to make specific demands with respect to the tightness of cover fabrics, since there are no loose fibers which are able to penentrate the cover. The fact that the long fibers or filaments are continuous has also the effect that the fibers or filaments are not able to lump or become firmly bonded together and, thereby the cushion can be cleaned by usual washing and drying.
Patent EP-0210978-B1 (EP)
IPC: E02B/
Filed: 1984-03-29
Granted: 1988-11-23
Abstract: Stationary zigzag breakwater embedded into the sea bottom or floating breakwater. The determining factor for the wave-reflecting characteristics and the structural stability of the breakwater is the appropriate dimensioning of the zigzag elements. In stationary breakwaters embedded into the sea bottom, the length (1) of the zigazg elements is at least equal to or greater, preferably 5 to 8 times as great or greater, than the depth of water (d). The total height (h) of the wave-reflecting side walls is at least equal to or greater than the depth of water (d), preferably 2 to 2.5 times greater than the depth of water (d). In floating breakwaters, the length (1) of the zigzag elements is at least equal to or greater than half of the maximum foreseeable wave length. The total height (h) of the wave-reflecting side walls (11) is at least equal to or greater than 1 to 1.5 times the maximim foreseeable wave height. The zigzag elements (7, 8) are interconnected by means of oscillation-damping connecting members (9).
Patent EP-0170983-B1 (EP)
IPC: G01N33/577
Filed: 1985-07-25
Granted: 1990-09-26
Abstract: A solution containing from about 0.25% to about 5% hydrolyzed ovalbumin by weight provides surprising thermal stabilization of monoclonal antibodies.
Patent EP-0182264-B1 (EP)
IPC: B65D85/00
Filed: 1985-11-12
Granted: 1988-02-03
Abstract: A rack for the production of semi-finished and finished products features an arrangement wherein two different clearance heights are provided respectively for the insertion of a pin coil former or the storage of the finished coil in the rack. Guide rails (4, 5) are adapted to accept a planar cardboard strip (9) to reduce the clearance height for the insertion of the pin coil former (10). Removal of the cardboard strip (9) increases the clearance height so the rack may be used to store the finished coil (15).
Patent EP-0151018-B1 (EP)
IPC: B32B9/02
Filed: 1985-01-28
Granted: 1989-03-22
Abstract: Absorbent laminates, which may be used as or in diapers, incontinence pads, sanitary napkins, tampons or wound dressings, comprise a hydrophilic layer (1) adjacent a water-permeable fibrous web (3). Fluid-transporting wicks extend from within the fibrous web into the hydrophilic layer, and are preferably formed by needling. The hydrophilic layer is preferably a peat moss composite board, and the fibrous web is preferably a nonwoven polyester fleece.
Patent EP-0181056-B1 (EP)
IPC: H01F7/16
Filed: 1985-07-18
Granted: 1990-01-24
Abstract: A highly proportional solenoid is disclosed. An armature (60) having a conic indentation is attracted by a pole piece (10A) with a complementary tapered face (11), thereby providing an actuation which is highly linear in relation to applied electric energy.
Patent EP-0167444-B1 (EP)
Title: Display panel with alphanumeric characters of small dimensions
IPC: G09G3/14
Filed: 1985-06-24
Granted: 1988-09-07
Abstract: 1. Visual display panel with characters of the alphanumeric type, comprising for each character a matrix of luminous dots such as light emitting diodes, each character comprising a control circuit constituted by a shift register comprising at least a number of cells equal to the number of luminous dots of a character ; by a storage register, and by control devices such as programmable current generators, each one controlling a luminous dot, characterised in that on each line or in each column, the characters are assembled in groups of two adjacent characters on one and the same printed circuit board which carries one single control circuit ; and in that a 1 to 2 multiplexing is effected so as to control each of the two characters assembled on one board.
Patent EP-0177427-B1 (EP)
Title: Container made of corrugated paperboard and adapted to be displaced by a fork-lift truck
IPC: B65D19/20
Filed: 1985-10-03
Granted: 1990-01-03
Abstract: 1. A parallelepipedic packing case of corrugated cardboard or the like wherein the packing case body comprises in its lower part external longitudinal flaps (2) adjoining the longitudinal walls (1) and internal transverse flaps (4) adjoining the transverse walls (3), said flaps (2, 4) being disposed perpendicularly to the associated walls and being assembled together in such a way as to constitute a bottom or to hold a removable bottom, and wherein the base comprises parallel supports formed by sleeves (5) formed by independent elements provided with reinforcing elements, characterised in that said sleeves (5) are fixed on the internal transverse flaps (4), parallel to the transverse walls (3) and between the longitudinal flaps (2), and that said reinforcing elements are of a length which is equal to that of the transverse walls.
Patent EP-0169177-B1 (EP)
IPC: B05C1/02
Filed: 1985-06-26
Granted: 1988-10-19
Abstract: The apparatus is placed on a carrousel equipment (82, 84) able to rotate around the pole (P) and relative to a carriage structure which is movable along the same pole to be painted; said apparatus comprises: a spraying unit (102) for the paint ejection, oriented from the periphery about radially towards the pole (P); and rollers (108, 110) symmetrically disposed respect to said unit, which roll on the pole (P) during the rotation of said carrousel equipment (82, 84) for spreading the paint on the pole, having picked up the paint from the pole and/or having intercepted it from the jet directed towards the pole (P) which is flanked by said rollers (108, 110).
Patent EP-0197971-B1 (EP)
Title: Systeme d'evaporation pour des substances comme le pyrethre contenues dans des materiaux porteurs
IPC: A61L9/03
Filed: 1985-09-24
Granted: 1989-09-13
Abstract: Une amélioration d'un système d'évaporation de substances, telles que le pyrèthre ou des substances semblables, contenues dans des plaques de matière cellulaire, ou des insecticides, des substances d'épuration de l'air, de désinfection et/ou, par exemple, des substances curatives, basée sur l'emploi d'une enceinte dans laquelle est prévu un système de chauffage, disposé derrière une vitre de l'enceinte, et comportant un système de support pour la disposition interchangeable d'une plaque de support du matériau devant la vitre de l'enceinte; ainsi, en vue d'atteindre une plus grande sécurité de manipulation, on peut créer un système d'évaporation qui est indépendant de l'énergie électrique, ceci étant possible grâce au fait que l'on dispose à l'intérieur de l'enceinte (1), dotée d'ouvertures de ventilation (13), un brûleur (4) catalytique, seulement incandescent et donc sans flammes, muni d'un réservoir à combustible (3), et situé à une telle distance de la vitre de l'enceinte (2) que les gaz chauds du brûleur (4) passent à travers la vitre de l'enceinte et activent les substances.
Patent EP-0196653-B1 (EP)
IPC: B21D7/025
Filed: 1986-04-01
Granted: 1989-07-26
Abstract: A method and apparatus for bending thick metal tubes is disclosed and is characterized in that thermal insulation is disposed inside the heated zone of the tube being bent, and that the thickness of said thermal insulation is great enough to considerably reduce the temperature gradient between the inside and outside surfaces of the tube in said heated zone.
Patent EP-0197543-B1 (EP)
IPC: C08G18/78
Filed: 1986-04-08
Granted: 1990-06-27
Abstract: A polyisocyanate having a biuret structure obtained by allowing alpha , alpha , alpha  min , alpha  min -tetramethyl-xylylene diisocyanate, a diiosocyanate represented by the general formula:  OCN-CH2 -  &lparstr& R &rparstr& CH2-NCO  wherein R is a divalent hydrocarbon residue and water to react. The polyisocyanate is used in the form of the two-part type of polyurethane composition in combination with a polyol. The composition can provide coating films which excel in every physical properties required for the coating film, such as drying property, impact resistance, weathering resistance and chemical resistance, and therefore are advantageously used, for example, as a paint for automobile repairing uses, etc.
Patent EP-0226635-B1 (EP)
Title: Procede de neutralisation de composes acides organophiles
IPC: C07C51/00
Filed: 1986-07-02
Granted: 1989-09-06
Abstract: Des sels de composés acides organophiles ou leurs dérivés, en particulier des polymères ionomères contenant de l'acide carboxylique sulfonique ou phosphoreux ou des groupes d'ester, sont préparés par réaction dans la coulée ou en solution dans un liquide organique relativement non polaire avec un sel de métal d'au moins une polycétone contenant au moins deux groupements carbonyle séparés par une seule fraction CH. La polycétone préférée est 2,4-pentanedione.
Patent EP-0247125-B1 (EP)
IPC: E21B17/10
Filed: 1986-11-28
Granted: 1990-01-31
Abstract: A method of controlling the direction of a drill bit (3) at the downhole end of a drill string (2) drilling from a surface comprises providing two steerable stabilisers (4, 5) at the downhole end of the drill string (2) at locations spaced apart in the drilling direction, and adjusting the orientation of the stabilisers to create reactive forces from the bore hole (6) to deflect the course of the bit (3) in a desired direction. The stabilisers (4, 5) are suitably arranged eccentrically and circumferentially offset by 180o 9E 60o. In normal drilling the drill string (2) is rotated such that the stabilisers (4, 5) engage the bore hole (6) to support a downhole motor (1) against tilting. When off course drilling is sensed the stabilisers are rotated to a position and stopped from rotation such that drilling forces generate reaction forces to cause a desired change of direction.
Patent EP-0236805-B1 (EP)
IPC: C21D8/00
Filed: 1987-02-18
Granted: 1990-05-16
Abstract: 1. Use of workpieces made of austenitic steel in cryogenics, it being necessary for the workpieces to have a reduced thermal conductivity and at the same time increased strength, provided, however, that the workpieces have been plastically deformed below their martensite transformation temperature.
Patent EP-0235725-B1 (EP)
IPC: C07D413/06
Filed: 1987-02-24
Granted: 1991-11-21
Abstract: Novel heterocyclic compounds of the formula wherein, R<SUP>1 </SUP>represents a hydrogen atom or an alkyl group, A represents an ethylene group which may be substituted by alkyl or a trimethylene group which may be substituted by alkyl, X represents an oxygen or sulfur atom or the group in which R<SUP>2 </SUP>represents a hydrogen atom of an optionally substituted alkyl, an alkenyl, an alkynyl or an acyl group, and R<SUP>3 </SUP>represents a hydrogen atom or an alkyl group, and Z represents an optionally substituted 5- or 6-membered heterocyclic group which contains at least two hetero atoms selected from oxygen, sulfur and nitrogen atoms, or an optionally substituted 3- or 4-pyridyl group. The above defined novel heterocyclic compounds of formula (I) exhibit powerful insecticidal properties.
Patent EP-0264925-B1 (EP)
Title: Process for lifting and lowering a vessel such as a silo, container or the like from or to a vehicle with an exchanging device, exchanging device for carrying out the process, and vessel for use in carrying out the process
IPC: B60P1/64
Filed: 1987-10-21
Granted: 1991-01-02
Abstract: For lifting and lowering a hollow vessel (11), such as a silo, container or the like, from or onto a vehicle (1) with an exchanging device having a tilting frame (5), which pivots on the back of the vehicle chassis (3) and can move by means of a tipping cylinder (8) supported on the chassis and which has a slide (10) which can be displaced on the tilting frame (5) by means of associated actuating devices, the slide being equipped with a stop (13) which can engage with the corresponding fitting (12) on the vessel (11), in order to deposit the vessel (11) the slide (10) is first run in until the rear end of the vessel (11) projects over the rear of the vehicle (4) by a predetermined length. The tipping frame (5) is then tilted until the bottom area (15) on the rear end of the vessel lies on the surface of the carriageway. The actuating elements for the slide (10) are then switched to free running and, when the vehicle brakes have been released, the tipping frame (5) is tilted further until the vessel (11) stands upright on its rear end and the stop (13) and fitting (12) can be disengaged. The reverse procedure is followed for lifting the vessel. 
<IMAGE>
Patent EP-0232170-B1 (EP)
IPC: A61L2/18
Filed: 1987-02-05
Granted: 1991-05-08
Abstract: Each of a plurality of modules (A) have fittings (14) with automatically closed check valves (16) therein such that the interior of the module is hermetically sealed. The module is selectively interconnected with a sterilizer apparatus (B). Interconnecting tubing (60) selectively supplies liquid from a reservoir (30) to the module. A sterilant injection chamber (56) receives and punctures a sterilant ampule such that incoming water mixes with the sterilant concentrate forming a sterilant solution which is carried to the reservoir. A reservoir outlet valve (70) selectively permits the sterilant solution to pass from the reservoir through the interconnecting tubing into the module until the module and interconnecting tubing are completely filled. Thereafter, the reservoir outlet valve closes holding the sterilant in the interconnecting tubing as well as the module for sufficient duration to sterilize both. Concurrently, additional tap water is heated in the reservoir until it is sterile. Thereafter, the reservoir outlet valve is opened again and the sterilant solution is drained and rinsed from the module with the sterile water. An air pump (86), a heater (84), and a submicron sterilization filter (82) supply heated, sterile drying air through the reservoir, connecting tubing, and module to dry the sterilized device.
Patent EP-0269273-B1 (EP)
IPC: C21C5/56
Filed: 1987-10-29
Granted: 1990-07-25
Abstract: A method for refining steel utilizing induction melting furnaces sized for use in micromills. The method steps are:   (a) charging a medium frequency induction melting furnace (16) having a maximum production rate of about 50 tons per hour with pre-refined steel and melting the steel in the furnace; (b) transferring the melted steel to a refining vessel (26), the refining vessel (26) includes a high freeboard, induction heating and stirring capacity (22, 24) and apparatus (28) for supplying blasts of a gas; and (c) transferring the refined material to a tundish for a continous casting operation (46).   Alternatively, the method could include the steps of:   (a) charging a medium frequency induction melting/stirring furnace (58) having a maximum production rate of about 50 tons per hour with pre-refined steel and melting and stirring the steel in said furnace. The furnace comprises a vessel having a high freeboard, induction heating and stirring (52, 54), and apparatus for supplying blasts of a gas (60); and (b) transferring the refined material to a tundish (70) for a continuous casting operation (46). e
Patent EP-0246964-B1 (EP)
IPC: F23J15/00
Filed: 1987-05-19
Granted: 1991-06-12
Abstract: A process and apparatus for removing moisture from smoke produced in a chemical reaction, such as a combustion reaction, by circulating outside air in heat-exchange relationship with smoke at a point near the chamber where the smoke is produced, thereby heating the air and cooling and partially dehydrating the smoke. A portion of the air which is thus heated is passed in further heat-exchange relationship with smoke and is then directed toward a smoke discharge stack where it is mixed with the partially dehydrated smoke.
Patent EP-0282603-B1 (EP)
IPC: D05B65/00
Filed: 1987-09-16
Granted: 1992-08-05
Abstract: An empty ring sewing apparatus which sews an empty ring which is formed as the continuation of the seam of the previous fabric when the seam is formed by an overlock sewing machine into the seam of the next fabric. It is the apparatus which inserts the free end of the empty ring (Ch) cut off from the previous fabric into an insertion port (H) opening on a machine work surface (1a) by means of the air, clamps the empty ring (Ch) thus inserted below the machine work surface (1a) and sets the empty ring, which is to be sewn into the seam of the next fabric, to a predetermined position on the machine work surface (1a). The empty ring set to the predetermined position is moved towards a cutter (40) when sub-clamp plates (72, 272) are driven, and is cut off from the clamp portion by the cutter (40).
Patent EP-0279441-B1 (EP)
Title: Aqueous two-component laquers for the single-layer coating of highly resistant finish foils and continuous-edge foils
IPC: C09D133/14
Filed: 1988-02-18
Granted: 1991-10-09
Abstract: PCT No. PCT/EP88/00117 Sec. 371 Date Aug. 16, 1989 Sec. 102(e) Date Aug. 16, 1989 PCT Filed Feb. 18, 1988 PCT Pub. No. WO88/06176 PCT Pub. Date Aug. 25, 1988.The invention relates to aqueous two-component paints containing customary additives and, if appropriate, pigments, for one-coat coating of finishing sheeting and continuous edging, characterized in that the paints containing as paint component (I) (A) 40 to 85% by weight, preferably 60 to 85% by weight, of an aqueous dispersion of a self-crosslinking polyacrylate resin, which contains as the groups capable of bringing about the self-crosslinking acid amide derivative groups corresponding to the general structural formula -CO-N(R1)-CH(R2)-OR3,  wherein R1=a hydrogen atom or a -CH(R2)-OR3 group, R2=a hydrogen atom or a -COOR4 group, R3=a hydrogen atom or a hydrocarbon radical of 1 to 10 carbon atoms, preferably the methyl, ethyl, (iso)propyl or (iso)butyl radical, R4=an alkyl radical of 1 to 5 carbon atoms; (B) 5 to 50% by weight, preferably 7 to 20% by weight, of a melamine resin dispersed or dissolved in an aqueous medium (C) 0 to 40% by weight, preferably 5 to 20% by weight, of a urea resin dispersed or dissolved in an aqueous medium; (D) 5 to 30% by weight, preferably 6 to 15% by weight, of a polyol component; and (E) 0.01 to 5% by weight, preferably 0.1 to 1.5% by weight, of an amine component, (A) to (E) adding up to 100% by weight; the curing component (II) consists of a water-dilutable acid and the components (I) and (II) are mixed prior to application in a ratio of 0.05 to 3 parts by weight, preferably 0.05 to 2 parts by weight, of the pure curing component (II) to 100 parts by weight of the paint component (I). The invention further relates to a process for producing two-component paints as well as to their use for coating finishing sheeting and continuous edging.
Patent EP-0289886-B1 (EP)
IPC: B22F3/24
Filed: 1988-04-22
Granted: 1990-07-04
Abstract: A method for producing porous bearing shells with a compacted surface for gas-static bearings from sintered hollow blanks includes heating a blank with an inside diameter smaller than a rated diameter of a bearing and slipping the blank in the heated state onto a mandrel having an outside diameter equal to the rated diameter of the bearing. Subsequently the blank is cooled to the operating temperature of the bearing. The blank is reheated and the blank is finally pulled off the mandrel.