baber/WOPTO huggingface dataset:
Patent EP-0219192-A2 (EP)
Inventor: BAILLIE ALISTER CAMERON
IPC: C07D235/32
Filed: 1986-07-18
Abstract: Compounds are disclosed having fungicidal activity and are of formula I
     where A, C, D and E are CX= or -N=, where X is hydrogen, optionally substituted alkyl, alkenyl, alkynyl, alkoxy, alkoxycarbonyl, acyl, aryl, halo, nitro, cyano, isocyanato, thiocyanato, isothiocyanato, optionally substituted amino, optionally substituted sulphamoyl, alkyl-SO n , aryl-SOn, where n is 0,1 1 or 2, or aryloxy; R 1  is
     and R 2  is
     where R 6  is hydrogen, optionally substituted alkyl, alkenyl, alkynyl, alkoxycarbonyl, acyl, aryl, or cycloalkyl; R 3 , R 4 , and R 5  may be the same or different and have the meanings given to R 6  or can be optionally substituted amino, or R 3  and R 4  can also be R 7 Z, where R 7  is optionally substituted alkyl or aryl; and Z is oxygen or sulphur; and when R 1  is
     R' can also be -CN.
Patent EP-0211689-A2 (EP)
Inventor: MUNSELL MONROE WALLWORK
IPC: C10M177/00
Filed: 1986-08-19
Abstract: A tracer metal, which is not present in engine parts subject to wear, is used to ascertain the source of metals in used oil as between lubricating oil additives and other sources, particularly wear of engine parts.
Patent EP-0222539-A2 (EP)
Inventor: DOWNING BRIAN YORK
IPC: C08K3/36
Filed: 1986-10-23
Abstract: An unsaturated polyester resin composition containing styrene as solvent and monomer contains also a waxy material and a hydrophobic fumed silica to suppress styrene emission whilst maintaining interlaminar adhesion. The waxy material may be a paraffin wax.
Patent EP-0224358-A2 (EP)
Inventor: ENGSTROM FOLKE
IPC: B01J8/38
Filed: 1986-11-11
Abstract: Solids are separated from the flue gases of the reactor chamber (5) of a fluidized bed apparatus having a circulating bed and provided with cooling surfaces (1 to 4) and said gases are recycled to the chamber (5) through return ducts (13, 14, 15) disposed at different heights in the chamber. To control the operation of the apparatus, the heat removed from the reactor chamber (5) is regulated by changing the suspension density in the reactor chamber (5). A required suspension density is obtained by regulating the flow of the solids through each return ducts (13, 14, 15).
Patent EP-0238761-A2 (EP)
Inventor: STEMMLE DENIS JOSEPH
IPC: G03G15/36
Filed: 1986-12-24
Abstract: An integral removable duplex module (B) for use in conjuction with a reproduction processor is disclosed, including two paper trays, a first (24) operable as a duplex copy buffer tray or a paper tray, and a second (22) operable as an auxiliary paper tray, each tray having a copysheet feeder associated therewith comprised of a single cam-operated mechanism having two cantilevered arms supporting constantly rotating feed rollers (422, 426) suspended above each paper tray, and associated tray elevator mechanisms, which enhances copysheet feeding when the feed rollers are pivoted toward the trays into copysheet feeding position, and maintain copysheet trays in non-feeding positions during non-feeding operation. Copysheets are received in the duplex copy buffer tray from the reproduction processor  via  a reversible exit nip (80) at the outlet of the processor, which directs sheets passed to an outlet back to a duplex module paper path, for repassing through the reproduction processor. Sheets entering the module may be directed to either the duplex copy buffer tray (22) or a tray-less path (154) which passes copysheets directly back to the processor. A method for operating the duplex module is described to make efficient use of the tray-less path,by directing copysheets thereto depending on the number of copies to be made. Accordingly, copysheets may be directable to the duplex tray or tray-less path at various times during any run. Further use of the tray-less path is made to improve two-up copying feature paper handling. Duplex operations are disabled on separation of the module from the reproduction processor.
Patent EP-0234310-A2 (EP)
Inventor: PACHT HORST
IPC: E04B1/36
Filed: 1987-01-27
Abstract: A viscous damper for a vibration isolation device, especially for vibration isolation of machines and buildings, with an enclosed cup containing a viscous mass into which is inserted a ram with a piston element, which ram absorbs the damping movement, the ram head projecting from the cup being capable of being attached to the one, and the cup to the other, of the two bodies which are to be held apart for vibration isolation, the ram having a piston disc (31) with at least one through-flow opening for the viscous mass and an externally adjustable means for at least partially closing the through-flow opening being arranged in the cup. <IMAGE>
Patent EP-0246407-A2 (EP)
Title: Anordnung einer Rückdrucklagerung für Doppelschneckenextruder
Inventor: CHSZANIECKI SIEGFRIED
IPC: B29C48/40
Filed: 1987-03-11
Abstract: Es wird eine Anordnung und Ausbildung der Rückdrucklager (1;2) für einen Doppelschneckenextruder aufgezeigt, die jegliche Einleitung von Rückdruckkräften in das Getriebegehäuse (5a) vermeidet. Durch die Anordnung der Rückdrucklager (1;2) in, vom Getriebegehäuse kraftschlüssig abgekoppelter Weise zwischen dem Getriebe (6) und dem Extrudergehäuse (8) und einer, durch Zuganker (12) gehaltenen Lagerplatte (13), wird die Einleitung von Rückdruckkräften der Schneckenwellen (3;4) in das Getriebegehäuse (5a) wirkungsvoll vermieden.
Patent EP-0247375-A2 (EP)
Inventor: PLUEMECKE GERRIT
IPC: G01S13/86
Filed: 1987-04-29
Abstract: In order to improve the accuracy of location, in a method for locating an underwater target by means of an active sonar system an auxiliary target that can be measured acoustically and electromagnetically is positioned near the target and measured with the aid of the active sonar system and a radar system. The error existing between the two measurements is determined and the position of the underwater target as determined by sonar locating is corrected by this error.
Patent EP-0258599-A2 (EP)
Inventor: ROSARIO OCERA
IPC: B60J10/04
Filed: 1987-07-18
Abstract: The composite weather strip comprises horizontal, subvertical and vertical portions with differentiated geometry connected to one another. The vertical upright portion slideably engages and retains a slider (26) for guiding and retaining a window pane (K). At least the vertical portion of the weather strip is provided with a series of through slots which are spaced complementarily with respect to the openings (A1,A2) formed on a vertical raceway portion of the upright. Through the slots protrude corresponding lateral tabs (22,23) supported by an insert (24) in rigid material provided with guiding and retention flaps for the window pane's slider (26). The lateral tabs (22,23) are adapted to engage in snap-together engagement relationship in the spaced openings (A1,A2) of the vertical portion of the raceway to retain the weather strip and to transfer directly to the sheeting (15) of the door the stresses produced by the window pane (K) slider (26).
Patent EP-0264607-A2 (EP)
Inventor: BRUNN OSWALD
IPC: A47C4/16
Filed: 1987-09-09
Abstract: Folding piece of furniture, in particular folding stool, which comprises a seat face and leg pairs arranged laterally of the seat face. The seat face is provided with a means for mounting one of the two leg pairs and for guiding the other leg pair. These means permit an adjustment of the inclination of the seat face with respect to the second leg pair and also permit the collapsible piece of furniture to be folded up into an extremely compact form.
Patent EP-0263981-A2 (EP)
Inventor: SEJIMO YOSHIMI
IPC: F02M5/10
Filed: 1987-09-10
Abstract: A diaphragm carburetor (1) with a fuel metering chamber (27) designed for easy restart when hot which includes a separate escape chamber (70) connected to the metering chamber having a second diaphragm (69) controlled exhaust valve (68). The second diaphragm (69) is subject to positive crankcase pressure during engine operation to maintain the exhaust valve (68) closed. When the engine is stopped, the exhaust valve (68) is opened by a spring (75) and fuel in the metering chamber (27) will move into the escape chamber (70) and out of the carburetor rather than be forced into the fuel mixing passage (10) and venturi (11) of the carburetor. A porous absorbent material is positioned to receive the fuel leaving the open exhaust vlave (68) and to retain it until it vaporizes and dissipates through openings (78) in the retainer atmosphere. The exhaust valve (68) may be manually operated as an option.
Patent EP-0271005-A2 (EP)
Inventor: SASAKI MASAO
IPC: G03C1/815
Filed: 1987-12-03
Abstract: A silver halide photographic light-sensitive material improved in light fading resistance of cyan dye-­images and, particularly, in discoloration resistance in low density area of the images. The photographic material is comprises a support having thereon at least one silver halide emulsion layer and at least one non-light-sensitive layer, and the silver halide emulsion layer contains a cyan-­dye forming coupler represented by the following formula [I] or [II] and at least one of the silver halide emulsion layer containing the above cyan-dye forming coupler and the non-­light-sensitive layer adjacent to the emulsion layer contains an liquid UV absorbent which is liquid state at an ordinary temperature together with a high boiling organic solvent having the dielectric constant of not more than 0.6 in the ratio by weight of from 0.65 to zero to said UV absorbent contained in said layer.
Patent EP-0275462-A2 (EP)
Inventor: PETSCHNER GOETZ
IPC: B29C48/692
Filed: 1987-12-10
Abstract: In the case of the filter apparatus for extruding installations, in which a molten stream of plastic passes through a flow channel (1) in a filter housing (5) to a die (6), the flow channel is divided on the inlet side by means of a three-way change-over valve (2) into two branch lines (7 and 8), which open out jointly on the outlet side at the extrusion die (6) via a flow channel section (1') and in the flow path of each of which there is arranged a displaceable filter band (3 and 4, respectively). It is possible by these measures to restore the predetermined throughflow capability of the filter band means by displacing of the filter band means from then on without any flow pressure. <IMAGE>
Patent EP-0244111-A2 (EP)
Inventor: SHROY ROBERT E JR
IPC: A61B5/055
Filed: 1987-04-10
Abstract: An artifact inducing imaging system (10) and technique is described. A gray scale mapping technique is employed to indicate to an operator the brightness function of each pixel of an image. Where the brightnes function is less than 95% of saturation, the image is displayed normally. Where the brightness function is at least equal to the saturation full scale value, that portion of the image is displayed normally. Where the brightness function is at least equal to the saturation full scale value, that portion of the image is displayed in total black. Where the brightness function is between 95% and 100% of saturation full scale value, the image portion is displayed as mixed dark and light, i.e. a speckled region. An alternate embodiment simply displays saturated regions to total black.
Patent EP-0261966-A2 (EP)
Inventor: TUHRO RICHARD HENRY
IPC: H04N1/193
Filed: 1987-09-24
Abstract: A system for calibrating a raster input scanning device (10) for detecting an image on a preselected surface, including a linear photoelectric sensor array (40) comprising a plurality of discrete photosensitive elements arranged along a first axis for sensing and generating electrical representations of an image on a surface (42); a carriage assembly (30, 32) movable along a second axis transverse to said first axis and supporting a sensor detectable target image (12) for movement along the second axis. The sensor detectable target image includes an alignment feature (70) for use during alignment operations. A drive system (34, 36) moves the carriage assembly carrying the target image from a starting position along the second axis, and the distance traveled by the carriage assembly from the starting point until the alignment feature on said target image is sensed is measured. A y-axis comparator compares the measured distance with a y-axis reference to determine a y-axis offset value which is stored in a y-axis memory (56) as an y-axis offset value. Magnification and focus calibration are provided in similar fashion.
Patent EP-0267011-A2 (EP)
Inventor: WILLIAMS JEFFREY L
IPC: G06F11/18
Filed: 1987-11-04
Abstract: A computer system of the type having a processor section (12), a memory section (14), an input-output section (16), a system clock (44), and a system bus (18) for communicating signals between the sections, accommodates a variable number of processor units in the processor section. The processor section hence is expandable. Synchronization is distributed in that each processor unit can synchronize all the units in the processor section. The processor units arbitrate for access to the system bus, and respond to interrupts, on a distributed basis. A distribution counter in each processor unit provides a periodically sequencing unique count to distribute tasks among the processor units.
Patent EP-0279293-A2 (EP)
Inventor: GUNTHER WERNER
IPC: H04N5/32
Filed: 1988-02-04
Abstract: Die Einrichtung enthält eine Dreheinheit (1), die Träger einerseits einer Röntgenstrahlenquelle (2) und andererseits einer Blende (4) mit Sekundärspalt (7) sowie einer Detektoranordnng (5) ist, welche elektrische Signale proportional zur Strahlungsintensität bildet. Zur Vereinfachung insbesondere der Signalaufbereitung ist erfindungsgemäß die Detektoranordnung (5) aus ein oder mehreren, der Größe des Sekundärspaltes (7) entsprechenden Halbleiterdetektoren mit Szintillationsschicht gebildet. Die von der Detektoranordnung gewonnenen Spannungen werden digitalisiert und anschließend einem Bildspeicher (10) zugeführt. Eine Datenverarbeitungseinrichtung mit Rechner (13) berechnet aus den von der Detektoranordnung während eines Aufnahmeablaufs gelieferten Signalen ein Übersichtsbild. Dabei werden die Signale aus dem Bildspeicher (10) zeitgerecht, d.h. entsprechend dem Schichtbild einer gewünschten Schichtlage, aufaddiert.
Patent EP-0301224-A2 (EP)
Inventor: BERNARD HANS
IPC: B60T13/24
Filed: 1988-06-18
Abstract: An electrical contact is proposed, between a contact spring (17) and a contact pin (19 or 20), which is concealed on assembly of a sensor housing holding the contact, and thus is arranged in an inaccessible manner. On joining the housing (1) together, the contact is produced automatically. The sensor has five of these contacts and is intended as a pressure sensor for the compressed-air brake of motor vehicles. <IMAGE>
Patent EP-0299493-A2 (EP)
Inventor: MATSUMURA HIROMU
IPC: A61K31/495
Filed: 1988-07-14
Abstract: A compound of the formula:
      (wherein R is -SO₂R¹ or -CONHR²; R¹ is C₁-C₅ alkyl, C₈-C₁₂ phenyl­alkenyl, amino, dimethylamino, optionally substituted C₆-C₁₂ aryl, or 5- or 6-membered heterocyclic group including at least one hetero atom selected from the group consisting of N, S, and O; R² is amino, C₁-C₅ alkylamino, C₁-C₅ alkyl, or optionally substituted C₆-C₁₂ aryl) 
or its pharmaceutically acceptable acid-addition salt, being useful as a drug for senile dementia, psychotropic, or antiamnesia agent is provided through several routes.
Patent EP-0308609-A2 (EP)
Title: Fadenliefervorrichtung für Textilmaschinen mit zeitlich unterschiedlichem Fadenverbrauch, insb. Strick-und Wirkmaschinen
Inventor: MEMMINGER GUSTAV
IPC: D03D47/34
Filed: 1988-07-19
Abstract: Eine Fadenliefervorrichtung für Textilmaschinen, insbesondere Strick- und Wirkmaschinen, weist ein den Faden (12) schlupflos förderndes, drehbar gelagertes Fadenlieferelement (4) auf, das mit einem drehzahlregelbaren elektrischen Antriebsmotor (3) gekuppelt ist. Im Fadenlaufweg hinter dem Fadenlieferelement ist ein auf den von dem Fadenlieferelement kommenden Faden einwirkendes Fadenspannelement (16) angeordnet, das beweglich gelagert und mit einer die Fadenspannung bestimmenden Vorspannkraft beaufschlagt ist, wobei zwischen dem Fadenspannelement und wenigstens einem Fadenleitelement (11) eine Fadenreserve ausgebildet ist, deren Größe durch die jeweilige Stellung des Fadenspannelementes bestimmt ist. Das Fadenspannelement ist mit einem Meßwertgeber (19) gekuppelt, der in Abhängigkeit von der innerhalb eines Arbeitsbereiches (A) erfolgenden Verstellbewegung des Fadenspannelements ein für dessen jeweilige Stellung und/oder Bewegung kennzeichnendes Signal an eine den Antriebsmotor enthaltende elektrische Schaltung abgibt, durch die der Antriebsmotor stillsetzbar ist, wenn das Fadenspannelement bei einer Bewegung im Sinne einer größer werdenden Fadenreserve eine Grenzstellung (A/B) seines Arbeitsbereiches erreicht. Anschließend an diese Grenzstellung ist ein weiterer Bewegungsbereich (D) des Fadenspannelementes vorgesehen, in dem Fadenauflagemittel (32,33) angeordnet sind,auf denen der von dem Fadenspannelement zurückgeführte und unter Spannung gehaltene Faden unter Ausbildung einer zusätzlichen Fadenreserve vorübergehend ablegbar ist.
Patent EP-0301457-A2 (EP)
Inventor: PUGIN BENOIT DR
IPC: C07C237/30
Filed: 1988-07-25
Abstract: Optically active secondary amines are prepared by asymmetric hydrogenation of prochiral N-aliphatic ketimines at a temperature of -20 to 80 DEG C, a hydrogen pressure of 10<5> to 10<7> Pa with the addition of catalytic amounts of an iridium compound of the formula III or IIIa…   [XIrYZ]    (III) or [XLrY]<(+)>A<(-)>    (IIIa> in which X represents two olefin ligands or a diene ligand, Y denotes a chiral diphosphine whose secondary phosphine groups are linked by 2-4 carbon atoms and which together with the iridium atom forms a 5-, 6- or 7-membered ring, or Y denotes a chiral diphosphinite whose phosphinite groups are linked via 2 carbon atoms and which together with the iridium atom forms a 7-membered ring, Z represents Cl, Br or I, and A<-> is the anion of an oxo acid or of a complex acid, and, if desired with the addition of an ammonium or alkali metal chloride, bromide or iodide.
Patent EP-0304644-A2 (EP)
Inventor: KORPMAN RALF
IPC: A61F13/15
Filed: 1988-07-25
Abstract: A sanitary napkin (10) having side panels (12,13) intended to be folded around the crotch portion of an undergarment (30) includes an adhesive tape tab (14) secured to the apertured film facing of one panel (12) with a free end overlying the opposite panel (13) in the folded configuration. The adhesive coating on the tape tab (14), an A-B-A/A-B polymer having an adhesion to steel value of 837-1563 g/cm (75-140 oz./inch) width, provides secure attachment of the tape tab while permitting detachment without substantial tearing of the aperture film facing.
Patent EP-0315188-A2 (EP)
Inventor: JOHNSON DAVID K
IPC: C09K3/00
Filed: 1988-11-04
Abstract: The present invention provides a metal ion scavenging procedure and antibody compositions for radioimmunoscintigraphy and cytotoxic radioimmunotherapy having chelator concentrations of greater than about 10⁻⁴ M which are optimized with respect to their metal binding capacity such that highly efficient labelling of the antibody is achieved in a simple one step procedure using readily available sources of radiometal ions.
Patent EP-0330736-A2 (EP)
Inventor: WALLSCHLAEGER ALAN ROBERT SR
IPC: B41F27/12
Filed: 1988-11-14
Abstract: A printing cylinder has a longitudinal slot (12) formed in the surface thereof to define an undercut locking surface against which both ends of a flexible printing plate (11) are clamped to hold the plate (11) securely against the surface of the cylinder. Locking means (25) excluding a curved outer surface for contacting the ends of the flexible plate (11) and clamping them against the undercut locking surface are provided. Spring biasing means (32) are disposed in operative compression between the locking means (25) and the bottom of the longitudinal slot (12) to urge the curved outer surface of said locking means (25) outwardly against the undercut locking surface.
Patent EP-0325736-A2 (EP)
Title: Fastening of machine elements
Inventor: NETTER FRANCIS
IPC: F16B5/02
Filed: 1988-12-02
Abstract: The invention relates to a machine element fastening in which the one machine element (1) can be connected to the other machine element by means of one or more fastening elements (2). The object of the present invention is to provide a machine element fastening of the said type which allows, within broad limits, even machine elements with different hole patterns to be mounted. The object is achieved by one of the machine elements (1) being provided with a hole (3) into which there is inserted, in a rotatable manner, a round plate (4) having an elongated hole (6) extending from the plate centre (5) to the edge, and the respective fastening element (2) passing through the elongated hole and the cut-out in the other machine element in a force-fitting manner. <IMAGE>
Patent EP-0319858-A2 (EP)
Inventor: TAGUCHI KENICHI
IPC: H01L21/18
Filed: 1988-12-02
Abstract: A method of controlling a floating zone applied to a crystal manufacturing system based on the FZ method and designed to enable the diameter at the crystallization boundary and the axial length of the floating zone or other similar quantities to desired values, in which a floating zone (20) is imaged with an imaging device (30); geometric quantities of the floating zone is measured from the image thereby obtained; the electric power (P) supplied to an induction heating coil (12) and the speed (V P ) at which a raw-material rod (16) is moved relative to the induction heating coil so that the geometric quantities become equal to desired values. The geometric values include one Z i  of the axial length of the floating zone, the distance (L) between the induction heating coil and a crystallization boundary (24) and the diameter (D n ) of a melt neck portion located on the side of the crystallization boundary at a predetermined distance from the induction heating coil, and one D i  of the diameter (D s ) of the crystallization boundary and the diameter (D m ) of a melt shoulder portion (34) located between the crystallization boundary and the restricted portion at a predetermined distance (h m ) from the crystallization boundary. 
     If a desired value of the Z i  is Z o , a desired value of the D i  is D o  and M = (Z i  - Z o ) (D i  - D o ), 
  the contribution of control of the relative speed (V P ) is smaller when Z i  = Z o  and D i  = D o  are not satisfied substantially and M > 0 than it is when Z i  = Z o  and D i  = D o  are substantially satisfied (104, 106), and 
the contribution of control of the electric power (P) is smaller when Z i  = Z o  and D i  = D o  are not satisfied substantially and M < 0 than it is when Z i  = Z o  and D i  = D o  are satisfied substantially (112, 122).
Patent EP-0320853-A2 (EP)
Inventor: ADRIAN FRANZ-JOSEF DIPL-ING
IPC: B02C4/32
Filed: 1988-12-12
Abstract: The invention relates to a roller mill for milling within a bed of material and to a method for comminuting brittle material for milling, measures being provided by means of which longitudinal oscillations, running transversely to the roller gap, of the moveable roller are damped. In this way, interfering resonant oscillations are avoided.