baber/WOPTO huggingface dataset:
Patent EP-0178273-A2 (EP)
Inventor: CARLSSON STIV
IPC: B23B27/14
Filed: 1985-09-30
Abstract: A single-sided cutting insert (10) preferably for thread chasing, the lowerface (12) of which comprises three support surfaces (23-25) inclining towards the center of the lower face (12) and a recess (26) separating them. The support surfaces (23-25) are projecting partly around the recess (26) and therefore the cutting insert (10) at insertion against a base surface (27) of a cutting insert site in a tool shank (28) abuts only against the planar base surface in three separated points (29).
Patent EP-0194418-A2 (EP)
Inventor: FABROWSKI JUERGEN
IPC: A46B11/02
Filed: 1986-01-20
Abstract: In a dispenser, constructed with a duck neck, for a cleaning agent, in particular for cleaning and/or disinfecting sanitary installations, having a squeeze bottle containing liquid, pasty or powdery cleaning agent, improved handling and cleaning effect are achieved in that a cleaning brush (4) is attached to the outlet member (3) of the squeeze bottle (1) in the region of the mouthpiece (2). <IMAGE>
Patent EP-0191435-A2 (EP)
Inventor: MOCHIZUKI TOHRU C O PATENT DIV
IPC: G11C11/404
Filed: 1986-02-07
Abstract: There is disclosed a semiconductor memory cell comprising a capacitor (23) for storing charges between a data writing MOS transistor (21) and a data reading MOS transistor (22).
Patent EP-0199243-A2 (EP)
Inventor: MUSSLER JAMES MORGAN
IPC: G06F3/041
Filed: 1986-04-14
Abstract: A method for automatically calibrating a touch screen used in conjunction with a graphic display is executed prior to every interactive session. Three points, defining perpendicular axes. are displayed and an operator is instructed to touch the touch screen at each of the points in succession. Coordinates for the three points output by the touch screen are checked for reasonableness and perpendicularity. If these checks are passed, a coordinate translation matrix is generated for converting touch screen coordinates into display coordinates.
Patent EP-0201851-A2 (EP)
Inventor: KOUYAMA TOSHITAKA
IPC: C08G75/0209
Filed: 1986-05-06
Abstract: A polyarylenethioether stretched blow-molding vessel, obtained by a modified blow molding of a substantially linear polyarylenethioether having a melt viscosity of 3,000 to 20,000 poise [at 310°C, shear rate = 200 sec ']. The modified blow molding comprises injecting the polymer in a mold to form a bottomed parison, stretching the bottomed parison along its axis by means of a rod or mandrel, and the stretched bottomed parison is then subjected to blow molding whereby the lateral stretching is effected. Contrary to conventional polyarylenethioethers, which have heretofore not been used as such for blow molding, the linear polyarylenethioether of such a high molecularweightthatthe melt viscosity is 3,000 to 20,000 poise will produce blow-molded articles endowed with good physical properties inherent in polyarylenethioethers.
Patent EP-0203573-A2 (EP)
Inventor: HARA TAMIO
IPC: H01J27/02
Filed: 1986-05-27
Abstract: An electron beam-excited ion beam source having a plasma region, an accelerating cathode, an electron beam accelerating region, an accelerating anode, an ion producing region and a target cathode in this order, and further comprising means for applying a negative electric potential to the target cathode as against the accelerating cathode and an ion extracting electrode for extracting positive ions or negative ions produced in the ion producing region whereby a high current ion beam can be obtained in a low input power.
Patent EP-0212601-A2 (EP)
Inventor: WANG JOSEPH Y
IPC: G01N31/22
Filed: 1986-08-18
Abstract: Reagent test device are prepared in which reagent carrier matrices are separated from each other by hydrophobic barrier pads of identical height to the reagent carrier matrices such that liquid present in a reagent matrix material is retained therein and prevented from running over into another reagent matrix area present on the same test device.
Patent EP-0222311-A2 (EP)
Inventor: BORGGREFE GERHARD DR
IPC: C23F11/12
Filed: 1986-11-05
Abstract: Acid cleaning/pickling compositions for metal surfaces containing (A) at least one protein-derived polymer, sugar-derived polymer, sorbitol, tannin, or vinyl-based polymer, (B) at least one iodine or iodine-affording compound; acids solutions prepared therefrom; and methods for their use.
Patent EP-0195654-A2 (EP)
Inventor: GUTHRIE KARL
IPC: A63B29/02
Filed: 1986-03-18
Abstract: A self-wedging, variable thickness climbing aid for rock climbing. The device includes a wedge-shaped chock to which an anchor cable is affixed with that cable extending from the thin end of the chock with an anchor loop on that end. A roller is attached adjacent one of the broad faces of the chock by means of springs between the ends of the roller and the adjacent sides of the chock. Further, a release cable is attached to each end of the roller for the user to draw the roller down the face of the chock to thin the overall device to permit its insertion or removal from a crack in the rock.
Patent EP-0202788-A2 (EP)
Inventor: FUJIWARA KENICHI
IPC: B60C11/11
Filed: 1986-04-24
Abstract: A high performance tyre, in which the profile of the radially expansive grounding tread surface is radially outwardly expanded at both shoulder parts when the tyre is inflated, and the tread pattern circumferential stiffness as well as index of groove volume is optimized so that resistance to wear, durability to high speed running (low degree of heat generation), resistance to cutting, and rolling resistance (low fuel consumption) including wet grip performance and stability in vehicle driving may be advantageously improved without reducing comfort in vehicle ride.
Patent EP-0211569-A2 (EP)
Inventor: WILLIS DONALD HENRY
IPC: H04N3/233
Filed: 1986-07-24
Abstract: A trace switch (S<sub>H</sub>), operated at a line rate, is coupled to a line deflection winding (L<sub>H</sub>) and a trace capacitance (C<sub>t</sub>) for applying a trace voltage (V<sub>t</sub>) to the deflection winding (L<sub>H</sub>) to generate line scanning current in the deflection winding (L<sub>H</sub>). A deflection retrace capacitance (C<sub>RH</sub>) is coupled to the deflection winding (L<sub>H</sub>) for forming a deflection retrace resonant circuit (40) during the line retrace interval to generate a deflection retrace pulse voltage (V<sub>R</sub>). A modulator inductance (L<sub>m</sub>) is coupled to the trace switch (S<sub>H</sub>) and to the line deflection winding (L<sub>H</sub>). A modulator switch (S<sub>m</sub>) applies a line rate, switched mode, modulation voltage (V<sub>m</sub>) directly to the modulator inductance (L<sub>m</sub>) to control the amplitude of the current in the modulator inductance (L<sub>m</sub>) at the end of the line trace interval. A modulator retrace capacitance (C<sub>Rm</sub>) is coupled by the modulator switch (S<sub>m</sub>) to the modulator inductance (L<sub>m</sub>) during the line retrace interval for forming a modulator retrace resonant circuit (50). The switched mode modulation voltage is varied (42) at a field rate to provide side pincushion correction to the line scanning current (i<sub>H</sub>).
Patent EP-0226274-A2 (EP)
Inventor: HAYASHI TAKEHIRO
IPC: G02B6/38
Filed: 1986-09-18
Abstract: A multicore optical fiber (1,1) with optical connec­tors (11) in which the optical connectors are attached to the ends of a plurality of parallel optical fibers (2): projections (13) are formed on the end faces of the optical connectors (11) to expose the end faces of the optical fibers (2) at the ends of these projections, and an optical connector opposing guide (15,16) is provided at the end faces of the optical connectors apart from the projections (13). Thus, the end faces of the opposed projections (13) are smaller in area than the end faces of the optical connectors, and accurate alignment can be achieved together with sufficient force of the projections against each other.
Patent EP-0225022-A2 (EP)
Inventor: DUXBURY COLIN MARTIN
IPC: G06F15/16
Filed: 1986-10-15
Abstract: A multi-node data processing system is described in which each node (10-13) includes a processor (PROC) and an inter-node switch (INS). In operation, only one INS is active. The active INS is configured to act as a star coupler, receiving messages from any of the nodes and broadcasting each message to all the nodes including the node in which that INS is located. Each non-active INS is configured to route messages from the local processor to the active INS, and to route incoming messages broadcast by the active INS to the local processor. The system can be reconfigured to make a different INS active.
Patent EP-0223590-A2 (EP)
Inventor: ALDERMAN DANIEL A
IPC: A61K9/22
Filed: 1986-11-18
Abstract: The release of one or more active ingredients from solid pharmaceutical formulation, especially a tablet, is delayed by employing a fine particle size hydroxylpropyl cellulose ether optionally with a hydrophilic colloid and/or one or more carriers or excipients. Preferably, the hydrophilic colloid is a hydroxypropyl methylcellulose.
Patent EP-0225120-A2 (EP)
Inventor: WATMOUGH DAVID
IPC: A61N7/02
Filed: 1986-11-19
Abstract: An ultrasound hyperthermia unit for the treatment of a target tissue, includes an ultrasound transducer array (1) angled to direct sonic energy toward a target (8), wherein the array (1) comprises a plurality of divergent transducers (2) arranged radially of a central axis to provide a coherent treatment field about a central axis. 
     Temperature sensing means (10) maybe operative associated with the array and adapted to provide an output signal indicative of temperature values adjacent a target tumour, said signal being utilized to control the output of the transducers. 
     A liquid bath (5) may be provided for location between the array (1) and the skin (4) of a patient, said liquid bath being adapted to warm or induce local hyperthermia in the skin surface. The divergent array, when associated with a water bath allows a particularly effective treatment of physiotherapeutic conditions or neoplastic tissues without previously experienced colateral damage.
Patent EP-0237833-A2 (EP)
Inventor: DATTAGUPTA NANIBHUSHAN
IPC: G01N33/50
Filed: 1987-02-24
Abstract: A process for determining the presence of a particular nucleic acid sequence in a test sample comprising
     (a) chemically modifying nucleic acids in the test sample either to introduce a label or a reactive site in a manner that supports their hybridizability,   (b) contacting under hybridization conditions the chemically modified sample nucleic acids with a hybridizable nucleic acid probe which either, when the sample nucleic acids have been modified to introduce a label, carrys a reactive site or, when the sample nucleic acids have been modified to introduce a reactive site, is labeled,   (c) contacting the solution resulting from step (b) with a immobilized form of a reactive partner to the reactive site to form a stable bond with the reactive site on the sample nucleic acids or the probe respectively,   (d) separating the resulting immobilized fraction from the remaining solution, and   (e) determining the presence of the label in the separated immobilized fraction or a decrease in the label in the remaining solution.
Patent EP-0254268-A2 (EP)
Title: Fluorierte Nucleoside, ihre Herstellung und ihre  pharmazeutische Verwendung gegen AIDS
Inventor: MATTHES ECKART DR
IPC: A61K31/7076
Filed: 1987-07-21
Abstract: Die Erfindung betrifft neue, gegen HIV-Infektionen (AIDS) wirksame 3'-fluorierte Nucleoside der Formel <IMAGE> worin bedeuten: R¹ einen N-1-glykosidisch gebundenen Rest, der von Thymin, Uracil, einem 5-substituierten Uracil, Cytosin oder einem 5-substituierten Cytosinderivate abgeleitet ist, oder einen N-9-glykosidisch gebundenen Rest, der von 2-Fluoradenin, 2,6-Diamonpurin, 2-Aminopurin 6-Thioguanin oder 7-Deazaadenin abgeleitet ist, R² H oder OH und R³ OH, O-Acetyl, O-Palmitoyl, Triphosphat als freie Säure oder in Form entsprechender Alkali-, Ammonium- bzw. Alkylammoniumsalze oder eine Prekursor-Gruppe für die Hydroxygruppe, entsprechende pharmazeutische Mittel und deren Herstellung und Verwendung. Ein besonders geeigneter Wirkstoff ist 2',2'-Didesoxy-3'-fluorthymidin.
Patent EP-0263323-A2 (EP)
Inventor: UREDAT KLAUS
IPC: A47C1/032
Filed: 1987-09-11
Abstract: The furniture has a front partial seat surface, which is attached in its front region to a housing so as to be swivellable about an axis extending transversely relative to said housing, and a rear partial seat surface which is arranged so as to be swivellable relative to the front seat surface. A bent lever is mounted so as to be swivellable about a pivot bearing arranged below the front seat surface part. The rear end portion of the lever is constructed as a support of the rear seat surface part which is extended upwards at the back to form an integral support for the buttocks and pelvis. Attached to said lever in the region below the rear seat surface part is a rigid extension arm of the rear portion of the front seat surface part. <IMAGE>
Patent EP-0264078-A2 (EP)
Inventor: LOVRENICH RODGER T
IPC: B23Q3/06
Filed: 1987-10-09
Abstract: A workpiece clamp actuator system (10) which includes a clamping mechanism (18-22) and an induction motor (12) having an output (14) coupled to the clamping mechanism for moving the mechanism between an unclamped position in abutment with a stop (24,26) and a clamped position in abutment with a workpiece (28,30). A motor controller (32) selectively feeds energy from first and second power supplies (34,36) to the induction motor (12), the first power supply (34) having an output voltage and frequency selected to obtain rapid initial motion at the clamp (18-22), and the second power supply (36) having an output frequency equal to the slip frequency of the motor (12) at rated torque and an output voltage selected to provide full load current, and thus maximum torque, at both the clamped and unclamped positions.
Patent EP-0279057-A2 (EP)
Inventor: HILBURGER WALTER
IPC: F02D31/00
Filed: 1987-12-12
Abstract: 1. A device for the limitation of the number of revolutions of an internal combustion engine driving a motor vehicle to a predetermined number of r.p.m., with an electronic control unit which, depending on a signal supplied to it, corresponding to the actual number of r.p.m. of the internal combustion engine, and on a signal produced by a kick-down switch actuatable via the gas pedal of the internal combustion engine, produces a set value signal for controlling a servo component influencing the load of the internal combustion engine, the set value signal controlling the servo component in such a manner that a high rotational speed of the internal combustion engine is possible up to the highest permissible number of r.p.m., when the kick-down switch is in closed position when the gas pedal has been fully pressed down, and an exceeding of the predetermined limit value of the r.p.m. being ruled out when the kick-down switch is in open position, characterized by a correction device (5, 6, 7) which modifies the signal from the kick-down switch (3) in closed position transmitted to the control unit (1) into a signal activating the limitation of the r.p.m. when the useful load of the vehicle is situated under a first limit (SG ) or the actual time modification of the r.p.m. of the engine, or the actual vehicle acceleration is situated above a second limit (DELTA nG ).
Patent EP-0274697-A2 (EP)
Inventor: MADER LINUS
IPC: B02C7/10
Filed: 1987-12-16
Abstract: Process and grinding-type device for processing vital products (1) by means of at least two operating components (8) arranged in a housing (7), cooperating essentially on the front face and of which one is directly driven. The use of grinding-type equipment has, as a result of the product-oriented treatment of a very wide range of goods (1) led to a large amount of specialized equipment. According to the invention the product (1) is cold-processed at a high processing speed (2, 8) with only a short effective processing zone (3, 4, 5) thus enabling a high quality product to be obtained. The grinding-type device (6) is a high performance unit that can be modified in a particularly easy manner depending on the specific purpose, in order to produce, by means of a single device (6) with interchangeable components (8), a multi-purpose type grinder which is highly versatile. Said device is characterized in that its housing (7) opens and closes easily, in that it contains operating components (8) which can be adjusted (11, 12, 13, 14, 108) and can be interchanged according to the product (1) by means of coupling elements (16), guide components (17) to separate the product parts treated, feed components (15, 18), as well as components for conveying (2) and discharging (19, 20) the product, and at least one drive system (9).
Patent EP-0265292-A2 (EP)
Inventor: SMYDRA ANDREW JOHN
IPC: D06M17/00
Filed: 1987-10-26
Abstract: A method for producing three dimensionally contoured parts, particularly for automobile headliners, utilises a stiff thermoformable polystyrene foam core (10) to either side of which is laminated a porous, nonextendable rigidifying material (20,20a) and a fabric material (30,30a). The porous, nonextendable rigidifying material is arranged so as to be subjected to two dimensional contouring but so as not to extend into areas of the laminate which will be subject to severe three dimensional contouring.
Patent EP-0267775-A2 (EP)
Inventor: MURDOCK BRUCE
IPC: G06F3/045
Filed: 1987-11-10
Abstract: In accordance with the invention, a touch panel includes an electrically conductive film of a first resistivity which extends over a first area of a base plate. Regions of a resistivity higher than the first resistivity, such as discontinuities in the film, are positioned in this first area. These discontinuities are located so as to enhance the uniformity of an electric field which is established in a touch sensing portion of the film.
Patent EP-0237492-A2 (EP)
Inventor: MARCHIORI SANDRO
IPC: B66B13/12
Filed: 1987-01-30
Abstract: The device disclosed serves to control the opening and shutting movement of sliding lift doors, and is designed to lock the compartment door (3) and the landing door (5) together when positioned face to face, in such a way that both doors open and shut as one. Such a device comprises a projecting catch fitted to the landing door (5), and a mechanism, carried by the compartment door (3), which engages the catch and grips it between the upright surfaces of a pair of jaws (9, 10) that can be drawn together and spread apart within a horizontal plane, as well as being traversed horizontally at right angles to the landing door toward and away from the catch.
Patent EP-0276862-A2 (EP)
Inventor: SHIMAHARA HIRONOBU
IPC: B28B1/26
Filed: 1988-01-28
Abstract: A novel mold(1) for cast-molding a slip is provided, which comprises a divisible casting mold including a plurality of mold portions to form a mold cavity(4) when mated together; each mold portion including an air-tight housing(2), an intermediate layer(5) of coarsely porous structure adjacent to the air-tight housing(2), and a solid synthetic resin filter layer(3) of fine open-cell structure; a slip supply duct(8) being connected with said mold cavity(4) and communicated with the outside of the air-tight housing(2); a fluid-flowing duct(9) being connected with said coarse intermediate layer(5) and communicated with the outside of the air-tight housing(2); said filter layer(3) being permeably joined to the coarse intermediate layer(5), and having substantially precise shape and dimension of substantially uniform fine open-cell structure. Such a filter layer(3) is produced by molding a flowable emulsion material comprising by weight about 100 parts of a curable synthetic resin material, about 1 to about 30 parts of a non-ionic emulsifier, about 1 to about 200 parts of water, and about 50 to about 600 parts of filler particles, into a cured filter layer; and uniformly eluting with a solvent an emulsifier-based viscous substance finely dispersed in the cured resin layer, and further curing the resin layer.
Patent EP-0287825-A2 (EP)
Inventor: MELARA FRANCESCANTONIO
IPC: B60B33/00
Filed: 1988-03-23
Abstract: The present invention relates to a self-orientatable twin-wheel castor of the type comprising a support (2), an axle (10) carried by said support, a pair of wheels (3,4) provided with hollow tangs (13) mounted on said axle. The peculiarity of the invention resides in the fact that said wheels (3,4) and the respective hollow tangs (13) are made of a shock-resistance material and in that respective bushes (16) for sliding on said axle, (10) made of a wear-resistant material, are inserted within the tangs, each bush being provided with means (18,17) for coupling to the wheel and to the supporting axle.
Patent EP-0287048-A2 (EP)
Inventor: PATROVSKY HUBERT
IPC: B29C48/03
Filed: 1988-04-13
Abstract: A rotatable disc having an annularly arranged screening zone includes a plurality of like cavities separated by spacing webs. A housing for the disc includes a first plate with a front and rear side and a second plate with a front and rear side. The disc is rotatably mounted between the rear side of the first plate and the front side of the second plate. A first flow-through bore in the first plate has a front side and a rear side and a second, aligned flow-through bore in the second plate also has a front side and a rear side. The disc is mounted in the housing such that at least one of the cavities is in alignment with the first flow-through bore and the second flow-through bore, the first flow-through bore, the second flow-through bore and the at least one cavity forming a flow-through channel. The second flow-through bore has a pre-­selected outer contour at the front side thereof. The first flow-through bore includes a flow-shape forming means for causing the contour of a cross-section of the molten flow at the rear side of the first flow-through bore to correspond with the pre-selected outer contour.
Patent EP-0297575-A2 (EP)
Inventor: VAN RIESEN KLAUS
IPC: B60L5/08
Filed: 1988-06-30
Abstract: A current collector, borne by a rocker arrangement, for a third rail for electric vehicles can be applied to the third rail or removed therefrom by means of a force-actuated lifting element comprising a cylinder (42), a piston (430) and a piston rod (431) which is actuated by the said piston and which serves for locking the current collector in one position by means of a locking arrangement (45). In order to make such an arrangement as simple, compact and immune to errors as possible and to permit a locking with remote control, the locking arrangement comprises a spring-loaded bolt sleeve (451) which causes latch elements (452) to engage on the piston rod (431) by means of control faces arranged on the said sleeve or to release them from this position. <IMAGE>
Patent EP-0299429-A2 (EP)
Inventor: SCHUSTERITZ LUDWIG DR
IPC: A61K35/44
Filed: 1988-07-12
Abstract: The preparation comprises removing from mammalian fetuses, at a time when the fetuses are still immunologically inert, the part of the umbilical cord which is called Wharton's jelly, comminuting it in an isotonic aqueous solution, removing from the resulting product the tissue fractions which do not float, and obtaining the resulting cell suspension.
Patent EP-0301527-A2 (EP)
Inventor: RED WALTER E
IPC: G05B19/19
Filed: 1988-07-27
Abstract: A method and device for improving orientation and/or location accuracy of a programmable robot with respect to a target object. The method consists of calibrating the position of a terminal control frame associated with a robot end-effector which is coupled to a robot distal link. Separated reference positions external from the robot are identified, as to geometry and spatial data. This identification data is stored for later recall and comparison for use in determining a localized relative frame of reference. The robot end-­effector is moved to a first reference position and a rigid body error correction is determined. This correction is stored in computer memory for application to later computer movement.