baber/WOPTO huggingface dataset:
Patent EP-0181637-A2 (EP)
Inventor: PARK CHUNG POO
IPC: C08J9/14
Filed: 1985-11-14
Abstract: A substantially closed-celled linear polyolefin foam is made by melt processing under pressure a linear polyolefin together with a volatile blowing agent and a cross-linking agent and then expanding the polymer. Suitable cross- linking agents, including azido and vinyl functional silanes, organic peroxides, multifunctional vinyl monomers, and oxygen, increase the melt tension and melt viscosity of the polymer by lightly cross-linking the polymer with itself to enable the production of foams having improved properties in comparison with branched polyolefin foams.
Patent EP-0183228-A2 (EP)
Inventor: GATLIN JANICE E
IPC: C07D213/61
Filed: 1985-11-26
Abstract: A method of exchanging a chlorine atom for a fluorine atom at the 2-position of a 2-fluoro-pyridine compound which comprises contacting a 2-fluoro-pyridine compound with a substituted or unsubstituted trichloromethyl or dichlorofluoromethyl alpha, beta or gamma picoline compound at a temperature of 50-250°C and at atmospheric or superatmospheric pressure.
Patent EP-0184761-A2 (EP)
Inventor: KANIA CHARLES MARTIN
IPC: C08G18/63
Filed: 1985-12-03
Abstract: An ungelled polymeric reaction product having a number average molecular weight of up to about 3000 and having a polydispersity of within 1.2 to 2.5 is prepared by a process involving the vinyl addition polymerization of a vinyl monomer component. At least 30 percent by weight of the vinyl monomer component is an active hydrogen-containing vinyl monomer, and the polymerization is conducted in the presence of an active hydrogen-containing polymer having a number average molecular weight of less than 3000.
Patent EP-0168141-A2 (EP)
Inventor: HAMMOND MICHAEL BARRY
IPC: H01R43/01
Filed: 1985-05-17
Abstract: Insulated conductor wire (11) is fed in predetermined lengths in a "Y" direction (see Fig. 1) to a cutter (42) adjacent a termination station defined by a connector nest (21) mounted on an "X" axis displaceable table (25) in turn supported on a "Y" axis displaceable table (26). A wire insertion blade (33) movable in a "Z" direction to alternate depths of insertion, terminates each cut wire end in an insulation displacement terminal in a connector (24) positioned in the nest (21) with the terminal receiving slot (31) at the termination station. The terminals are arranged in spaced relation along two tiered rows (30,37) of terminal slots (31) with adjacent slots (31) in each row interspaced by a slot (31) in the other row, whereby each terminal has a unique location in the "X" direction. Following the insertion of a wire in the first terminal slot (31) in the upper row (3), the "X" table is stepped one terminal slot (31) and the "Y" table is stepped one terminal slot (31) and the "Y" table is shifted to align the next adjacent slot (31) in the lower row (37) at the insertion station, and so on, the "X" table being shifted stepwise in a forward direction only, to carry terminated wires clear of the insertion station, and the "Y" table being shifted to-and-fro successively to align the upper and lower tiers (30, 37) of terminal slots (31) at the insertion station.
Patent EP-0184920-A2 (EP)
Inventor: BROWN DAVID JOHN
IPC: B60W30/18
Filed: 1985-12-02
Abstract: A drive direction selection system for a vehicle transmission in which the drive direction of the transmission (i.e. the forward or reverse direction) is selected by the application of an electrical signal to either a forward drive direction engagement means (FC) or a reverse drive direction engagement means (RC). The selection system includes a source of electrical power (17), a first circuit (18, 19, 20, 21, 22, 23, 24) for supplying an electrical signal from the source to the forward drive direction engagement means and a second circuit (18, 19, 25, 26, 27, 28, 29) for supplying an electrical signal from the source to the reverse drive direction engagement means. Operator controlled forward and reverse drive direction selector switches (30, 31) are provided in the first and second circuits respectively, these drive direction selector switches both being moveable between an open condition and a closed condition. First interlock means (40) are arranged, on selection of the reverse drive direction by closing the reverse direction selector switch (31), to break the first circuit and maintain the first circuit broken until both switches (30, 31) are again simultaneously in their open condition, and second interlock means (50) arranged, on selection of the forward drive direction by closing the forward direction selector switch (30), to break the second circuit and maintain the second circuit broken until both switches are again simultaneously in their open condition. The drive direction selection system is primarily suitable for use with a transmission whose direction is controlled by a pair of pedals, one pedal (FP) for operation of the forward drive direction selector switch (30) and the other pedal (RP) for operation of the reverse drive direction selection switch 131). The system may also include a hand operated drive direction selection control (16) enabling the vehicle operator to select the drive direction by operating the pedals or hand control as he chooses.
Patent EP-0187608-A2 (EP)
Inventor: COYA RAYMOND
IPC: F16L37/091
Filed: 1985-12-20
Abstract: 1. Coupling of the quick-acting type for pressurized-fluid systems whereby the pressure can reach one hundred and fifty bar, comprised of a body (2) having a bore (3) in which is located a reinforcing sleeve (21) intended for the centering of the pipe or hose (9) to be coupled, in the bore (3) being engaged, moreover, a retaining washer (4), an expansion ring (5), a seal (6) and an upper retaining ring (7), characterized in that said body (2) has, in its bore (3), a first set-back (13) limited by a shoulder (15) and in which is set the upper retaining ring (7), same comprising a set-back (62) the shoulder (63) of which acts as a stop for a crimping (64) of the body (2), said upper retaining ring (7) maintaining into position the seal (6), the expansion ring (5), the retaining washer (4), the reinforcing sleeve (21) as well as the hose or pipe to be coupled (9), in the second set-back (16) of the bore (3) of said body (2) when the fluid is pressurized.
Patent EP-0186621-A2 (EP)
Inventor: TSUKAMOTO HIDEO C O NAGOYA TEC
IPC: D06F43/08
Filed: 1985-12-23
Abstract: The present invention relates to a dry cleaning apparatus and method in which a main portion of a dry cleaner comprises three members of tanks for exclusively receiving at least two kinds of solvents which are soluble in each other, one treating tank and a fractionating device for recovering the two or more kinds of solvents by fractional distillation, or three members of the tanks, the treating tank and exclusive filters for the respective solvents, a common filter or a multi-filter device composed of both the filters, or the above-mentioned four all members; the two or more kinds of solvents are mixed with each other in an optional ratio; and washing and drying are carried out. Further, the present invention relates to a dry cleaning method in which in a dry cleaner of using organic solvents such as perchloroethylene, 1,1,1-trichloroethane, turpentine (oil series) and the like, the already used solvent is replaced with another solvent which is soluble therein and has a lower boiling point, for example, Furon R113 or R11, during washing or immediately before drying in order to thereby shorten a drying period of time. According to the present invention, the most proper washing method can be chosen for the greater part of materials, processings and morphologies of clothes, and troubles of clothes due to washing can be reduced remarkably. Further, the above-mentioned apparatus and method of the present invention can advantageously save occupation space, equipment cost, volume of facilities, maintenance cost and the like. In addition thereto, a drying time can be reduced by half.
Patent EP-0190669-A2 (EP)
Inventor: KLEMM GUNTER W
IPC: E21B7/20
Filed: 1986-01-30
Abstract: 1. Drilling device having a tubular outer rod means (10) carrying an annular bore-crown (42), an inner rod means (11) extending in the outer rod means (10) and carrying an inner bore-crown (43), a common advance device for both rod means, being arranged as a slide (37) movable in longitudinal direction of both rod means and carrying a rotary drive (13) for the outer rod means (10) and a rotary percussion drive (28) for the inner rod means (11), and an adjusting device (39) for varying the mutual distance between the rotary percussion drive (28) and the rotary drive (13) on the slide (37), characterized in that a tube portion (12), extending through the rotary drive (13), is fastened to the rear end of the outer rod means (10), the end (27) of said tube portion (12) being arranged behind the rotary drive (13), and in that the inner rod means (11), in the area between the rotary drive (13) and the rotary percussion drive (28), is provided with a radially projecting annular collar (35), the front end face (36) of said annular collar (35) being adapted to be set against the end (27) of the tube portion (12) by the adjusting device (39).
Patent EP-0199925-A2 (EP)
Inventor: HELLING WILHELM
IPC: B05C1/06
Filed: 1986-02-25
Abstract: Apparatus for the application of a primer to a plastic profile or the like, characterized by a vat comprising sealing elements provided with clearances for the passage of the plastic profile, accepting a fibrous web material (8) to be saturated with the primer to be applied, and provided with means (6,7) for saturating the fibrous web material (8) with the primer, with means for pressing the fibrous web material against the plastic profile, and with an outlet opening (2).
Patent EP-0196642-A2 (EP)
Inventor: SHOJI TSURUTA
IPC: B24B53/12
Filed: 1986-03-27
Abstract: A dressing apparatus comprises a head (12) movably mounted on a tip portion of a body (10), the head having a tip having formed therein a cut-out (18) which opens in the direction of the movement of the head and into which one of outer and inner peripheral cutting edges (2) formed on a cut-off wheel (W) in the form of a disc is adapted to be inserted, a tape traveling device (20) mounted on the head and the body for causing a tape (19) having a layer of abrasive grain on a side thereof to travel across the cut-out in the head, and an actuator (16) disposed between the head and the body for moving the head. The dressing apparatus and a dressing method are arranged such that the one peripheral cutting edge is inserted into the cut-out (18) in the head, and the one peripheral cutting edge and the side of the tape are brought into contact with each other while causing the tape (19) to travel by the tape traveling device (20), to apply the dressing to the one peripheral cutting edge.
Patent EP-0206125-A2 (EP)
Inventor: FINSTERWALDER GERHARD
IPC: F02F1/38
Filed: 1986-06-11
Abstract: 1. A cylinder head for a liquid-cooled internal combustion engine having at least one each inlet valve (7) and outlet valve (8) and cooling ducts (3) running substantially horizontally and linearly in the cylinder head (14), wherein the cooling ducts are connected to a liquid inlet and, respectively, to a liquid outlet and extend from one side of the head to respective annular valve channels (5) - which at least partly surround the inlet and outlet valves (7, 8) and hence to the other side of the head, wherein the engine also includes a liquid-cooled annular cooling chamber (11) disposed between a cylinder liner (9) and the engine's casing (10), wherein an annular groove (12) is arranged in the cylinder head at the bottom thereof opposite to and opening into the cooling chamber (11), wherein the cooling ducts (3) intersect - at respective crossing points (13) - the respective annular groove (12) and thus are connected liquid-conveyingly to the groove and through it to the respective cooling chamber (11), and wherein a tie-rod bore (2) is located between any two adjoining cylinders, characterized in that a respective one of the linear cooling ducts (3) extends from each of the tie-rod bores (2) adjacent to each cylinder to that of the respective cylinder's inlet or outlet valve (7, 8) which is the more remote one, and in that the liquid is fed to the ducts through the tie-rod bores (2) and is discharged through the cooling chamber (11).
Patent EP-0206179-A2 (EP)
Inventor: MAEDA MASAHIKO
IPC: H05K3/00
Filed: 1986-06-13
Abstract: A molded product having a printed circuit board on a thermoplastic layer is disclosed, the printed circuit board comprising a conductive metal layer and a thin-wall body containing a crosslinked product of a mixture of (A) 1 to 99 wt% of an ethylenic copolymer containing at least one monomer unit selected from the group consisting of monocarboxylic acid units, dicarboxylic acid unit, acid anhydride unit thereof and half ester unit thereof and (B) 99 to 1 wt% of an ethylenic copolymer containing at least one monomer unit selected from the group consisting of hydroxyl unit, amino unit and oxirane unit.
Patent EP-0212228-A2 (EP)
Title: Vorrichtung zur Verankerung von Platten
Inventor: FRICKER SIEGFRIED
IPC: E04F13/08
Filed: 1986-07-12
Abstract: Die Erfindung betrifft eine Verankerungsvorrichtung für Platten, wie Natursteinplatten, Mauersteine oder dergleichen, am Verankerungsgrund von Gebäuden, die einen winkelförmigen Halter (4) aufweist, der zwei vertikale Halteschenkel (5) aus parallelen, senk­recht zur Oberfläche des Verankerungsgrundes stehenden flachen Haltestreben (5a,5b) hat. Zwischen diesen befindet sich ein Verankerungselement (7), beispiels­weise ein Dübel oder dergleichen. Der winkelförmige Halter (4) hat ferner einen horizontalen Tragschenkel (8), an welchem ein horizontal verschiebbarer Träger (9) befestigt ist, der die zu verankernde Platte auf­nimmt. Die vertikalen Halteschenkel (5) und die hori­zontalen Tragschenkel (8) sind miteinander biegesteif verbunden. Die Vorrichtung soll als Massenartikel billig herstellbar sein, keine aufwendigen Verfor­mungsarbeiten erfordern und aus Flachmaterial be­stehen, ein minimales Gewicht bei hoher Tragfähigkeit aufweisen und leicht justierbar sein. Hierzu besteht der horizontale Tragschenkel (8) gleichfalls aus zwei parallelen Tragstreben, die, ebenso wie die vertikalen Haltestreben, aus ebenen, flachen Stanzstreifen be­stehen, wobei die horizontalen Tragstreben und die vertikalen Haltestreben jeweils in vertikalen Ebenen angeordnet sind, so daß diese Streben hochstegig vom Verankerungsgrund abstehen und durch Aussteifungen (6a,66) verbunden sind.
Patent EP-0209828-A2 (EP)
Inventor: PAYNTER HENRY M
IPC: F15B15/10
Filed: 1986-07-14
Abstract: A fluid-driven tension actuator has a pair of end-connection, ring-shaped fittings of relatively large internal diameter with multiple inextensible strands anchored to them and initially extending between them as straight lines oriented at a pitch angle in the range from 60°to 120° forming a network of tension elements constraining the actuator shell and connecting together said two end fittings. These tension element strands define a ruled surface having the shape of an hyperboloid of revolution when the actuator is in its initially deflated (elongated or extended) position. These tension element strands serve to constrain the resilient, flexible, stretchable, elastomeric shell of the actuator which stretches and bulges outwardly into nearly a spherical surface of revolution when the actuator is in its inflated (contracted or retracted) position. By virtue of the relatively large internal diameter of the two end fittings there is provided at least one unrestricted port through which fluid can readily pass for efficient operation at a high cyclic rate of operation. In one embodiment, there is a single central crossing point of the respective strand elements and this crossing point stabilizes the strands during cyclic inflation and deflation of the tension actuator.
Patent EP-0213422-A2 (EP)
Inventor: FIEDLER PAUL DR
IPC: C08C19/02
Filed: 1986-08-04
Abstract: Die selektive Hydrierung ungesättigter Verbindungen, die stickstoffhaltige, reduzierbare Gruppen tragen, in homogener Phase unter Erhalt der stickstoffhaltigen, reduzierbaren Gruppen, gelingt in ausgezeichneter Ausbeute, wenn man als Katalysator eine Verbindung der Formel RuHm(R1CO2)n (L)p verwendet, wobei R1 einen Alkyl-, Aryl-, Cycloalkyl- oder Aralkylrest, der gegebenenfalls substituiert sein kann, L ein Phosphan oder Arsan bedeuten. m 0 oder 1, n 1 oder 2 und p 2 oder 3 bedeuten.
Patent EP-0220442-A2 (EP)
Inventor: TOMINAGA AKIRA GIJUTSUHONBU KA
IPC: C09D163/00
Filed: 1986-09-08
Abstract: A resin coating composition characterized by containing as its resin binder an epoxy resin derivative having an oxazolidine ring functional group of the formulawherein R, is an alkylene group of 2 to 6 carbon atoms, R<sub>2</sub> and R, are each hydrogen or methyl, and R<sub>4</sub> and R<sub>5</sub> are each a residue of aldehyde or ketone.
Patent EP-0222103-A2 (EP)
Inventor: HOCH LOUIS
IPC: A61B5/15
Filed: 1986-09-11
Abstract: A closure is provided comprised of a thin flexible material for use on a needle disposal container so that a contaminated blood collection needle may be removed from its holder and deposited in the container without the user touching the needle or the needle hub. The device includes an elongated tapered opening (20) to accommodate varying diameters of needle hubs. A feature of the inven­tion includes a plurality of spaced apart elongated slots (36) extending from each side of the opening (20) which enhances the flexibility of the edges of the opening, which, in turn increases the wedging or wrench-grip action for unscrewing a needle from a collection assembly and at the same time allows ready transfer to a disposal container. The cap of the invention is configured to be utilized with a large variety of collection containers of varying sizes and shapes.
Patent EP-0229400-A2 (EP)
Inventor: STUEHLER HERBERT DR
IPC: A61Q5/02
Filed: 1986-12-31
Abstract: Mit Fettsäuren modifizierte Polyester aus Polyalkylenoxid und dimerisierten Fettsäuren der Formel R?O-[(AO)x-?-R¹-?-(OA)x-]nO?R wobei R C8-C22-Alkyl oder C8-C22-Alkenyl, vorzugsweise C12-C18-Alkyl, R¹ das Alkylgerüst einer dimerisierten Fettsäure mit 22 bis 42, vorzugsweise 34 C-Atomen, A-C2H4-oder-C3H6-, n eine Zahl von 1 bis 5, vorzugsweise 1 bis 3 und x eine Zahl von 20 bis 150, vorzugsweise 23 bis 140 bedeuten. Die Herstellung erfolgt durch gleichzeitige Umsetzung der zugrundeliegenden dimerisierten Fettsäure, Polyalkylenoxid und Fettsäure. Die erhaltenen Polyester werden verwendet als Mittel zur Erhöhung der Viskosität in tensidhaltigen kosmetischen, pharmazeutischen und technischen Präparaten.
Patent EP-0190047-A2 (EP)
Inventor: IRWIN EVERETT F
IPC: F01B13/06
Filed: 1986-01-30
Abstract: 57 A rotary piston engine (10) capable of operating as a fluid pump or motor has a stationary housing (11) in which is concentrically mounted an outer rotatable member (25) to which two pairs of diametrically opposed pistons (26,28; 27,29) are fixedly secired and project radially inwardly, each to be received in a reciprocating cylinder (47,49; 48,50). the opposed cylinders of each pair of cylinders (47,49; 48.50) reciprocate unitarily and the radially inner ends (57,59; 58,60) of such cylinders are slidingly and sealingly contacting the adjacent flat surface (43,45; 44,46) of a square cam (35) drivingly connected to a rotatable shaft (36). The cylinders (47-50) move in a translatory manner on the flat cam (35) during rotation of the shaft (36), with the shaft (36) and cylinders (47-50) rotating unitarily but eccentrically with respect to the outer rotatable member (25). Suitable ports 168-71) are provided in the square cam (35) to join the reciprocating cylinders (47-50) to a source of pressure fluid, if the engine is to be operated as a motor. When operated as a motor, upon the supply of pressure fluid to the appropriate cylinder (47-50) and exhausting of the appropriate cylinders in sequence, the device will cause the shaft (36) to be driven.
Patent EP-0220964-A2 (EP)
Inventor: PHAAL CORNELIUS
IPC: C22C29/16
Filed: 1986-10-29
Abstract: A tool insert comprises an abrasive compact comprising a polycrystalline mass of cubic boron nitride particles present in an amount of at least 70 percent by volume and containing substantial direct particle-to-particle bonding and a second phase dispersed through the cubic boron nitride particle mass. The abrasive compact presents major surfaces on each of opposite sides thereof. The one major surface provides a cutting point for the insert and the other major surface has bonded thereto a layer of molybdenum of thickness less than 0,5 mm. The largest linear dimension of the compact is no more than 10 mm. The tool insert is designed for applications where a high removal rate of work piece is desired.
Patent EP-0226329-A2 (EP)
Inventor: ICHIYANAGI TOSHIKAZU
IPC: C01F7/445
Filed: 1986-11-12
Abstract: Calcination apparatus for use in a fluidized-bed installation for burning powdery materials comprises a calcining furnace (7) for calcining the powdery materials and an upper vortex chamber (21) disposed immediately below the furnace (7) which induces swirl in secondary combustion air and discharges it into the furnace (7). A further lower vortex chamber (22) of cyclone type is disposed immediately below the upper vortex chamber (21) and communicates therewith and is arranged, in use, to receive gas from a fluidized-bed furnace (11) through a riser duct (23) and to separate clinker particles from the said gas. A chute (25) is provided for returning the separated clinker particles from the further vortex chamber (22) to the furnace (11).
Patent EP-0208618-A2 (EP)
Inventor: EMORI YASUO
IPC: G03F7/12
Filed: 1986-07-07
Abstract: A greatly improved printing screen used for screen printing is provided in respect of the durability in printing, resistance against solvents and antistatic performance based on a mesh of polyester or nylon filaments. According to the invention. the base mesh is subjected to exposure to low temperature plasma of an inorganic gas prior to coating with a photosensitive resin composition in the form of an aqueous emulsion. When the plasma-treated mesh is coated, prior to coating with the photosensitive resin emulsion, with a surface sctive agent or when the photosensitive resin emulsion is admixed with a surface active agent, further improvement can be obtained in the antistatic performance of the screen. When a base screen dyed in yellow is used, the drawbacks caused by halation in the pattern-wise exposure of the screen to light can be greatly reduced.
Patent EP-0227603-A2 (EP)
Inventor: YANG ROBERT K
IPC: A61K47/42
Filed: 1986-12-16
Abstract: A chewable delivery system for actives comprising:
     (a) an active pre-coated with at least one material selected from the group consisting of lecithin, polyoxyalkylenes having chain lengths of about 4 carbons or less, glycerides having a melting point of l00°C or less, polyalkyleneglycols having a molecular weight of 3,700 or less, synthetic and natural waxes and mixtures thereof; and   (b) a confectionery matrix comprising a binder system comprising gelatin and a humectant material selected from the group consisting of glycerin and its lower alkyl (C 2-7 ) ester derivatives; a sweetener; and about l% to about 30% by weight water.