baber/WOPTO huggingface dataset:
Patent DE-69300818-D1 (DE)
Inventor: ANTONOV ROUMEN
IPC: F01C1/24
Filed: 1993-02-18
Granted: 1995-12-21
Abstract: PCT No. PCT/FR93/00162 Sec. 371 Date Aug. 2, 1994 Sec. 102(e) Date Aug. 15, 1994 PCT Filed Feb. 18, 1993 PCT Pub. No. WO93/17224 PCT Pub. Date Sep. 19, 1993.Four elements (9a, 9b, 11a, 11b) are mutually articulated as a parallelogram deformable according to four parallel axes (A1, . . . A4). A crank (31) causes a circular motion of a first co-ordination axis (K1) connected to one (9a) of the elements. Another element (11b) is articulated to the frame along a second co-ordination axis (K2). A variable volume chamber (17) is defined between the cylindrical surfaces (S1, . . . S4) whose axes (C1, . . . C4) intersect the longitudinal axes (Da, Db) of the first elements (9a, 9b). Distribution orifices (19, 21) are selectively open and obturated by the elements as a function of the angular position of the crank (31). A sparking-plug is provided. Each first element (9a, 9b) carries two cylindrical convex surfaces (S1, S2; S3, S4) the rigidely interconnected. Each cylindrical surface is in dynamic sealing relationship with a cylindrical surface belonging to the other element and whose axis (C1, . . . C4) instersects a same line (L14, L23) parallel to the longitudinal directions (Ea, Eb) of the second elements (11a, 11b). Utilization for easily constructing a rapid machine of the type four-stroke one-cycle per revolution and low relative speed of the dynamic sealing lines.
Patent DE-69304785-D1 (DE)
Inventor: BARDELLI LODOVICO
IPC: B28B3/02
Filed: 1993-04-13
Granted: 1996-10-24
Abstract: A reverse-face ceramic die comprises a metal base block (1) the front face of which is covered with a layer (2) of relatively soft material such as vulcanized rubber, the active surface of this latter being provided with an ordered multiplicity of depressions (20) for forming the support feet on tiles, said depressions having in plan view a shape without sharp corners and a surface area of between 7 and 38 mm<2>, at said depressions said layer assuming the form of a thin film having a thickness of between 0.07 and 0.25 mm and arranged to rest against a rear fixed counteracting member (100) of hard material. <IMAGE>
Patent DE-69307431-D1 (DE)
Inventor: RAWSON FRANCIS FREDERICK HAMIL
IPC: B26D7/08
Filed: 1993-08-13
Granted: 1997-02-27
Abstract: A cutting device comprising an ultrasonic vibrating device and a cutting blade (19) mounted on the device so as to be vibrated thereby, the blade (19) lying in a plane transverse to the axis of vibration characterised in that the ultrasonic vibrating device comprises an ultrasonic horn (12) having more than two projections arranged symmetrically arount the nodal point (17), each projection having a vibrating face (13,14,15,16) at a distance of a quarter wavelength from the nodal point (17), one of the vibrating faces being secured to a transducer (10) either directly or indirectly. <IMAGE>
Patent DE-69309420-D1 (DE)
Inventor: HIBBARD LOUIS D
IPC: B24D3/34
Filed: 1993-12-30
Granted: 1997-05-07
Abstract: An abrasive composite is presented having a controlled rate of erosion, the composite comprising abrasive particles dispersed in the binder, wherein the binder comprises an addition polymerized resin having clay particles dispersed therein. Previously known abrasive composites do not abrade in a controlled fashion. The inventive abrasive composite may be adhered to various substrates, including paper, cloth, polymeric films, and nonwovens. The clay particles allow the binder, and thus the composite, to controllably erode upon abrasion of a workpiece, thus exposing fresh abrasive particles to the workpiece. Coatable compositions comprising clay particles dispersed in a binder precursor composition, and optionally containing abrasive particles, are also described, as well as methods of making and using the composites and articles.
Patent DE-69310503-D1 (DE)
Inventor: JANSEN CORNELIS
IPC: B65F1/00
Filed: 1993-12-10
Granted: 1997-06-12
Abstract: PCT No. PCT/EP93/03554 Sec. 371 Date Aug. 10, 1994 Sec. 102(e) Date Aug. 10, 1994 PCT Filed Dec. 10, 1993 PCT Pub. No. WO94/13562 PCT Pub. Date Jun. 23, 1994Cover for a waste container consisting of a cover plate (3) with peripheral wall which fits onto the standing upper rim (2) of the container, in which cover plate is recessed a circular opening (4) which is closable by a circular lid (7), wherein an outer peripheral wall of the lid and the inner periphery of the recess have co-acting cams for locking the lid in the recess, wherein the cams (23, 24, 60, 62) are disposed in different levels or are elongate and are disposed sloping relative to the line of symmetry of the lid such that an opening is formed between the one end of a cam and the other end of the adjacent cam, which opening serves for passage of the co-acting cam, wherein the axially oriented lower surface of the one cam in addition to the opposite axial surface of the other co-acting cam have indentations for defining different closing positions of the lid in the cover plate, whereby one or more intermediate positions of the lid in which the lid can be removed, and an end position in which the lid is permanently locked are obtained.
Patent DE-69312073-D1 (DE)
Inventor: MIDDELMAN ERIK
IPC: H05K1/03
Filed: 1993-08-03
Granted: 1997-08-14
Abstract: A process for manufacturing a multi-layer printed wire board, also referred to as a multilayer, comprising at least two electrically insulating substrates with electrically conductive traces or layers provided on at least three surfaces thereof, in which process, by means of lamination under pressure, a cured basic substrate based on a UD-reinforced synthetic material, provided on either side with traces, is combined with and bonded to a back-up substrate, wherein during the laminating process the back-up substrate is added to the basic substrate, the base substrate and the back-up substrate comprising a UD-reinforced cured core layer, the base substrate having been provided at least on the side facing the back-up substrate with a still plastically deformable (flowable) adhesive layer, and such a pressure is exerted on the laminate as to bring said back-up substrate into contact or practically into contact with the conducting traces of the basic substrate, and the space between these traces is filled with the adhesive material, so bonding the basic substrate and the back-up substrate.
Patent DE-69320618-D1 (DE)
Inventor: ZUIDEMA HETTE
IPC: B01F7/02
Filed: 1993-12-14
Granted: 1998-10-01
Abstract: Method for mixing granulates, powders and liquids in a continuous process, whereby the material is placed in a mixing housing (2) and is mixed therein with the aid of a rotor (6,7) equipped with mixing arms (9,12,13). The material is thereby moved to and fro many times during one rotation of the rotor, towards the rotor axis and away from it. For that purpose the device with which the method is implemented has longitudinal stators, mounted principally in the axial direction of the rotor, between which the mixing arms move when in operation. The mixing housing consists preferably of two chambers situated behind one another seen in the direction of the axis of the rotor and separated from one another by the rotor disk. The material which is to be mixed enters the housing in the first chamber, where it is undergoes a preliminary mix, then flows into the second chamber and is mixed further there. <IMAGE>
Patent DE-69404733-D1 (DE)
Inventor: SISSONS ANTHONY J
IPC: B31F1/36
Filed: 1994-05-06
Granted: 1997-09-11
Abstract: An apparatus and method is disclosed for slidably contacting and pressing upon the back side of a conveyor (43) to urge an advancing corrugated paperboard sheet (47) into substantially uniform contact with adjacent laterally extending heating surfaces (48) irrespective of any thermally induced deflection or bowing thereof. A plurality of heating chests (42) arranged in side-by-side relation define the series of laterally extending heating surfaces (48). A conveyor belt (43) is positioned opposite the series of heating surfaces for advancing the corrugated paperboard sheet (47) longitudinally along a predetermined path of travel. A plurality of contact assemblies (50) provides the sliding contact with the conveyor belt (43). Each contact assembly, in turn, preferably includes a plurality of contact shoes (54) arranged in side-by-side relation and carried by a laterally extending supporting frame (52). The contact shoes have contact surfaces slidably contacting the back side of the conveyor belt. Respective compressed springs (55) urge the contact surfaces of the contact shoes (54) against the conveyor belt (43) even in the presence of any thermally induced bowing and without causing edge crushing. The contact shoes (54) are mounted so that each is independently movable along a path of travel into and outward from the back side of the conveyor belt (43) and so that each is laterally pivotable with respect to its imaginary longitudinal centerline. <IMAGE>
Patent DE-69412499-D1 (DE)
Inventor: EMENAKER RALPH ROBERT
IPC: B65H21/00
Filed: 1994-09-29
Granted: 1998-09-17
Abstract: A method and apparatus for continuously supplying thermoplastic webbing to an application apparatus is disclosed. In one aspect of the invention, first and second webs of thermoplastic material are held stationary and heat spliced together upstream in a line operation while a downstream segment of the thermoplastic webbing is continuously supplied to an application apparatus downstream in the operation. The heat splicing step is carried out by bringing together first and second opposable splicer clamps to form an overlapping area between the first and second webs and applying a heat impulse to the overlapping area to bond the webs together.
Patent DE-69415099-D1 (DE)
Inventor: BASILE GIAMPIERO
IPC: C09K5/04
Filed: 1994-08-05
Granted: 1999-01-21
Abstract: Quasi-azeotropic mixtures, utilizable as refrigerating fluids in substitution of R-12 or R-502, constituted by hydrogen-(chloro)fluorocarbons, optionally in admixture with propane, cyclopropane or dimethylether.
Patent DE-69420276-D1 (DE)
Inventor: MCCAGUE RAYMOND
IPC: C07C231/12
Filed: 1994-10-07
Granted: 1999-09-30
Abstract: PCT No. PCT/GB94/02194 Sec. 371 Date Jun. 4, 1996 Sec. 102(e) Date Jun. 4, 1996 PCT Filed Oct. 7, 1994 PCT Pub. No. WO95/09839 PCT Pub. Date Apr. 13, 1995A process for the product of a 2,3-cis-dihydroxycycloalkane-1-carboxamide, comprises dihydroxylation of the corresponding cycloalkene-1-carboxamide. Some products are new. The stereoselective dihydroxylation is surprising.
Patent DE-69425264-D1 (DE)
Inventor: ANDERSSON OTTO
IPC: F24F8/108
Filed: 1994-09-08
Granted: 2000-08-17
Abstract: PCT No. PCT/SE94/00833 Sec. 371 Date Mar. 11, 1996 Sec. 102(e) Date Mar. 11, 1996 PCT Filed Sep. 8, 1994 PCT Pub. No. WO95/08084 PCT Pub. Date Mar. 23, 1995A ventilation plant comprising fans for distribution of intake air and exhaust air in branch ducts having openings for the intake air and exhaust air. Tubular filters are sealingly attached to the openings and create a pressure drop of about 200 Pascal, which filters at flow velocities adjusted to about 2-5 m/s are acting also as throttling and sound damping devices of the plant.
Patent DE-69431004-D1 (DE)
Inventor: VON SCHUCKMANN ALFRED
IPC: B05B1/34
Filed: 1994-12-07
Granted: 2002-08-22
Abstract: A dispensing pump for attachment to a supply container (12). The operating lever (150) has a rigid leg (154) with a distal end (156) for brushing an extension or nose (88) of a tubular vent seal (82). Each time the operating lever is triggered, a lip portion (86) of the tubular vent seal (82) is lifted and ambient air admitted into the container (Fig.3). <IMAGE>
Patent DE-69502139-D1 (DE)
Inventor: KIM YEONG-U
IPC: C21D1/28
Filed: 1995-06-15
Granted: 1998-05-28
Abstract: A method for processing stainless steel strip or sheet provides for cleaning the surface of the stainless steel with a solution selected from the group consisting of water and alkaline-based and acid-based compounds to reduce oxide scale formation and to provide more uniform oxide scale during subsequent annealing by transverse-flux induction heating up to an annealing temperature of about 2300 degrees Fahrenheit and then electrolytically descaling by immersing in an aqueous solution electrolyte of one neutral salt, preferably, sodium sulfate maintained at a temperature in excess of 150 degrees Fahrenheit and with the use of low current density of 0.1 to 1.0 amperes per square inch to descale the steel substantially entirely, and thereafter applying a water rinse combined with wet wiping to the electrolytically-descaled stainless steel. <MATH>
Patent DE-69505112-D1 (DE)
Inventor: PHILLIPS JOHN
IPC: B28B19/00
Filed: 1995-05-23
Granted: 1998-11-05
Abstract: Apparatus and method for producing gypsum board, comprising apparatus for coating a cover sheet with a relatively high density gypsum slurry, apparatus for forming edge borders on the sheet with relatively high density gypsum slurry, and apparatus for forming a core on the coating and between the edge borders, the core comprising a relatively low density gypsum. The apparatus for coating the sheet comprises a relatively soft pressure roll and a relatively hard coating roll, the two rolls being normally pressed together to form a nip between them and a sheet to be coated passing through the nip. The pressure roll is below the sheet and the coating roll, and the axis of the pressure roll is offset from the axis of the coating roll in upstream direction of the movement of the sheet. The pressure roll has a surface area which contacts and moves in the same direction as the sheet, and the coating roll has a surface area which contacts and moves in the opposite direction of the sheet. A trough is formed between the upper side of the sheet and the coating roll, and a relatively high density gypsum is poured into the trough. The rotating coating roll picks up a quantity of the slurry from the trough and wipes it onto the sheet to form a high density gypsum coating.
Patent DE-69516072-D1 (DE)
Inventor: FUCHS TIMOTHY J
IPC: B65D47/08
Filed: 1995-10-11
Granted: 2000-05-11
Abstract: A closure (10) with a snap type hinge cap comprising a first part (11) adapted to interengage with the open neck of a container, a second part (12) forming a cap and an integral hinge (13) interconnecting the first part (11) and second part (12). Each of the parts (11,12) comprises a base wall (14,20) and a peripheral skirt (15,21). A pair of hinged straps (25) extend from the skirts (15,21) on opposite side of said integral hinge (13). The ends of the straps (25) are substantially straight and lie in substantially the same plane when the first part (11) and second part (12) are in fully open position. Each strap (25) has a portion intermediate the ends which extends out of the plane. Each strap (25) is untensioned when the first part (11) and second part (12) are in fully open position. The intermediate portions of the straps (25) extend axially in one direction. In one form, the intermediate portions of the straps (25) are curved in cross section. In another form, the intermediate portions of the straps (25) are V-shaped in cross section.
Patent DE-69518159-D1 (DE)
Inventor: AMANO YUKIO
IPC: A61K31/42
Filed: 1995-10-04
Granted: 2000-08-31
Abstract: A composition for preventing or treating type I allergic diseases containing as the active ingredient an anilide compound represented by general formula (I), a stereoisomer thereof, or a physiologically acceptable salt thereof, wherein R1 represents trifluoromethyl, halogeno or cyano; R2 represents hydrogen or linear or branched C1-C4 alkyl; and R3 represents a group represented by general formula (II) or (III), wherein R4 represents linear or branched C1-C4 alkyl, linear or branched C2-C6 alkenyl, linear or branched C2-C6 alkynyl, or C3-C7 cycloalkyl. The composition can radically prevent or treat type I allergic diseases by inhibiting the production of IgE as a direct cause of these diseases. <CHEM>
Patent DE-69521686-D1 (DE)
Inventor: REUNAMAEKI TIMO
IPC: A61K9/00
Filed: 1995-03-29
Granted: 2001-08-16
Abstract: PCT No. PCT/FI95/00166 Sec. 371 Date Apr. 2, 1996 Sec. 102(e) Date Apr. 2, 1996 PCT Filed Mar. 29, 1995 PCT Pub. No. WO95/26711 PCT Pub. Date Oct. 12, 1995The present invention is directed to an ophthalmic composition in the form of a topical aqueous solution consisting essentially of an ophthalmologically active agent, an ion sensitive, hydrophilic polymer in an amount a of 0.004 to 1.5% by weight, at least one salt selected from the group of inor ganic salts and buffers in a total amount of from 0.01 to 2.0% by weight, a wetting agent in an amount of 0 to 3.0% by weight, a preservative in an amount of 0 to 0.02% by weight, water, and optionally a pH regulating agent in an amount sufficient to give a pH of 4.0 to 8.0 to the composition, the ratio between salt and polymer components being such that the solution exhibits a viscosity of less than 1000 mPas. The composition contains a sufficient amount of polymer to provide for a controlled absorption of the drug into the eye, its viscosity having been reduced to provide for better handling characteristics.
Patent DE-69602377-D1 (DE)
Inventor: KORSGAARD VAGN
IPC: F16L59/14
Filed: 1996-10-28
Granted: 1999-06-10
Abstract: PCT No. PCT/DK96/00448 Sec. 371 Date Jun. 1, 1998 Sec. 102(e) Date Jun. 1, 1998 PCT Filed Oct. 28, 1996 PCT Pub. No. WO97/16676 PCT Pub. Date May 9, 1997A self-drying insulation system for a pipe or a container (1) which has a temperature that is periodically lower than the dew point temperature of the ambient air includes an inner capillary-active slot between the surface of the pipe or container (1) and a surrounding heat insulating layer (3) in which one or more capillary-active openings (5) are provided, these openings connecting the inner side of the insulating layer (3) with its outer side, and a water-repellent membrane (6) surrounding the outer side of the insulating layer so as to form an outer slot (7) between the outer side of the insulating layer (3) and the membrane (6).
Patent DE-69611634-D1 (DE)
Inventor: KUNDRAT DAVID M
IPC: C21C5/52
Filed: 1996-05-23
Granted: 2001-03-01
Abstract: A process for obtaining Ni units from sulfur-bearing nickel concentrate during refining a nickel-alloyed steel or a stainless steel. Sulfur of the concentrate is transferred to and held within the slag by controlling slag composition and temperature, degree of mixing of the slag with the bath by an inert gas and aluminum level in the bath. The extent of desulfurization by the slag, the slag weight and the steel sulfur specification determine the amount of concentrate that can be added to the bath. The ratio of the slag weight to the iron bath weight should be in the range of 0.10-0.30 and the bath temperature is maintained between 1550-1700 DEG C. The slag basicity is controlled between 1.0 and 3.5, the composition of Al2O3 in the slag is maintained between 15-25 wt. % and the composition of MgO is maintained between 12-20 wt. %.
Patent DE-69627153-D1 (DE)
Inventor: AMSTUTZ ARTHUR
IPC: A61P29/00
Filed: 1996-06-26
Granted: 2003-05-08
Abstract: Disclosed is the use of an omega-conopeptide in the manufacture of a medicament for inhibiting progression of neuropathic pain disorders.
Patent DE-69630448-D1 (DE)
Inventor: SMITH F
IPC: B01J45/00
Filed: 1996-05-30
Granted: 2003-11-27
Abstract: A process of selectively separating a target metal contained in an aqueous solution by contacting the aqueous solution containing a target metal with an aqueous solution including a water-soluble polymer capable of binding with the target metal for sufficient time whereby a water-soluble polymer-target metal complex is formed, and, separating the solution including the water-soluble polymer-target metal complex from the solution is disclosed.
Patent DE-69710773-D1 (DE)
Inventor: OKADA SHIGEMITSU
IPC: C07D241/44
Filed: 1997-12-09
Granted: 2002-04-04
Abstract: The present invention relates to a process for producing a compound represented by the following general formula ÄIIÜ: <CHEM> wherein X is a halogen atom, each of A<1>, A<2> and A<3> may be identical or different, is a carbon atom or a nitrogen atom, provided that at least one of A<1>, A<2> and A<3> is a nitrogen atom, and each of R<1>, R<2>, R<3> and R<4> may be identical or different, is a hydrogen atom, a lower alkyl group, a cyano group, a carboxyl group, a lower alkoxycarbonyl group, a carbamoyl group, a halogen atom, a nitro group, a hydroxyl group or an amino-(lower alkyl) group, provided that in cases where R<1> and R<2> are adjacent to each other, R<1> and R<2> may be combined with each other to form a 5- or 6-membered ring which may carry on the ring thereof one substituent selected from the group consisting of a lower alkyl group, a nitrile group, a carboxyl group, a lower alkoxycarbonyl group, a carbamoyl group, a halogen atom, a nitro group, a hydroxyl group and an amino-(lower alkyl) group; characterized by reacting a compound represented by the following general formula ÄIÜ: <CHEM> wherein A<1>, A<2>, A<3>, R<1>, R<2>, R<3> and R<4> are as defined above, with a quaternary ammonium halide in the presence of phosphorus pentoxide.
Patent DE-69710919-D1 (DE)
Inventor: SABELSTROEM JAN
IPC: B42C11/06
Filed: 1997-11-10
Granted: 2002-04-11
Abstract: According to one aspect, the invention relates to a method of stacking covers for the fabrication of booklets. Each cover includes two cover sheets and an interconnecting spine. Applied to the inner surface of the spine is a binding device that includes a binding agent. The covers are mutually stacked with the inner surface of the spine of one cover lying against the outer surface of the spine of an adjacent cover. According to the invention, a deactivatable separating device is provided between the binding agent and the outer surface of the spine of an adjacent cover, so as to prevent adhesion between the spines of respective covers. According to another aspect of the invention, a cover of this kind is provided with a binding device that includes a binding agent (104) and a separating device (105) disposed on the surface of the binding agent that lies remote from the spine (103), this separating device preferably having a form of woven material affixed to the binding agent (104). The invention also comprises a method of producing a booklet with the use of the inventive cover. According to the inventive method of fabrication, the separating device is deactivated at the same time as the binding agent is activated and a sheet bundle is moved in towards the spine of the cover.
Patent DE-69714094-D1 (DE)
Inventor: MUTHIAH JENO
IPC: C09D167/00
Filed: 1997-01-16
Granted: 2002-08-29
Abstract: Low gloss in a coating derived from a polyester/triglycidyl isocyanurate coating powder is achieved by including in the coating powder 2-10 phr ethylene acrylic acid copolymer, 0.2-1.0 phr of a compound selected from 2-mercapto benzothiazole, metal salts of 2-mercapto benzothiazole, such as zinc 2-mercapto benzothiazole, and up to 10 phr polyolefin wax.
Patent DE-69716214-D1 (DE)
Inventor: DECKERS JAN HUBERTUS
IPC: F24H1/46
Filed: 1997-07-16
Granted: 2002-11-14
Abstract: A sectional heating boiler comprising a series of heating sections, each comprising at least a water duct part and heat-exchange elements, wherein burner means are provided for heating in each section, through heat exchange via the heat-exchange elements, water in the relevant water duct, characterized in that the heating boiler (1,101,201) is of modular construction, wherein at least a series of sections and preferably each section is individually provided with a burner (20,120,220), a heat-exchange area (17,117,217) and flue gas discharge means, wherein control means (26) are provided for controlling, individually or batchwise, at least a part of the burners (20,120,220). <IMAGE>