baber/WOPTO huggingface dataset:
Patent EP-0101641-A2 (EP)
Inventor: WOOTTON GORDON
IPC: C07D498/08
Filed: 1983-07-18
Abstract: A compound of formula (1), or pharmaceutically acceptable salt, or N-oxide thereof, or a solvate of any of the foregoing:
     wherein: one of X and Y is CO and the other is NR 9 , R 9  being hydrogen or as defined with R 1 ; A is a group
     
     or
     where
     p and q each independently are 0 to 2;   Z is O or S;   nis 0 or 1; and   one of R 6  and R 7  when n=0 is C 1-4  alkoxy, C 1-4  alkoxycarbonyl, hydroxy of C 1-4  alkyl optionally substituted by hydroxy, C 1-4  alkoxy or C 1-4  acyloxy, and the other is hydrogen or C 1-4  alkyl or one of R 6 , R 7  and R 8  when n=1 is C 1-4  alkyl and the other two are the same or different and are hydrogen or C 1-4  alkyl.   
     R 5  is C 1-7  alkyl, -(CH 2 ) s R 10 , s being 0 to and R 10  being C 3-8  cycloalkyl, -(CH 2 ) t R 11 , t being 1 or 2 and R 1  being thienyl or phenyl optionally substituted by one or two substituents selected from C 1-4  alkoxy, trifluoromethyl, halogen, nitro, carboxy, esterified carboxy and C 1-4  alkyl optionally substituted by hydroxy, C 1-4  alkoxy, carboxy, esterified carboxy or in vivo hydrolysable acyloxy:
     and either   R 1  is C 1-6  alkoxy, C 1-6  alkylthio or, together with R 9  when Y is NR 9 , C 1-2  alkylene,   one of R 2 , R 3  and R 4  is R 15 SO 2 NR 20  where R 15  is C 1-6  alkyl, or amino optionally substituted by one ortwo groups selected from C 1-6  alkyl, C 3-8  cycloalkyl, C 3-8  cycloalkyl C 1-4  alkyl, phenyl or phenyl C 1-4  alkyl groups, any of which phenyl groups may be substituted by one or more groups selected from halogen, trifluoromethyl, C 1-6  alkyl, C 1-6  alkoxy and nitro, or optionally substituted by C 4 - 5  polymethylene and R 20  is hydrogen or C 1-4  alkyl, and the other two of R 2 , R 3  and R 4  together are C 1-2  alkylenedioxy, or the other two are the same or different and are selected from hydrogen, halogen, trifluoromethyl, C 1-6  alkyl, C 1-6  alkoxy, C 1-7  acyl, carboxylic C 1-7  acylamino, C 1-6  alkylsulphonyl, C 1-6  alkylsulphinyl, hydroxy, nitro or amino, aminocarbonyl or aminosulphonyl optionally N-substituted by one or two C 1-6  alkyl, C 3-8  cycloalkyl, C 3-8  cycloalkyl C 1-4  alkyl groups or optionally N-disubstituted by C 4 - 5  polymethylene,   or R 1  and R 2  together are C 1-2  alkylendioxy;   one of R 3  and R 4  is R 15 SO 2 NR 20  as defined, and the other is selcted from the groups defined hereinbefore for R 3  and R 4 .
Patent EP-0107519-A2 (EP)
Inventor: BARBER DONALD T
IPC: B42F21/04
Filed: 1983-10-28
Abstract: A file substrate of paper stock such as a file backer or file folder having a reinforced edge portion is disclosed. Such file substrate has at least one straight edge with a tear resistant plastic film secured either side of the substrate and about the straight edge. This film reinforces the substrate straight edge without significantly increasing the thickness thereof. A coloured adhesive may be used for securing a clear reinforcing film to the folder. This provides a colour band down a side of the folder to distinguish a group of files in a file system. Method and apparatus are disclosed for applying the reinforcing film to file folder blanks.
Patent EP-0112701-A2 (EP)
Inventor: TSUZUKI MITSUO C O NEC CORPORA
IPC: F16K15/14
Filed: 1983-12-16
Abstract: A valve element for use in an ink-jet printer head comprises: a valve seat having a fine hole for a passage of a fluid, the valve seat being formed by a photoelectroforming technique; a valve for covering the hole; a support portion for supporting the valve and for displacing said valve in response to the pressure of said fluid; and a fixing portion for fitting the support portion to the valve seat, the valve, the support portion and the fixing portion being formed on the valve seat by a photoelectroforming technique in order to integrate the valve seat, the valve, the support portion and the fixing portion.
Patent EP-0110821-A2 (EP)
Inventor: LAVANCHY GERARD ANDRE
IPC: B65H54/28
Filed: 1983-10-26
Abstract: During the various phases of fabrication of cables, tubes or similar products, it is necessary to load them onto spools. In certain cases, the winding must be particularly carefully done and have only close-packed windings, without overlap. The process and the device described bring a solution to the problem in the form of a feedback-control of the position of the winding guide. This control is realized such as to maintain the tightening-angle constant, that is the angle formed by the product at its loading-point referred to the preceeding turn, taking in consideration the irregularities of the real helix angle and the effect of the flanges of the loading spool.
Patent EP-0115340-A2 (EP)
Inventor: ROSCHIWAL HELMUT
IPC: B23B41/00
Filed: 1984-01-26
Abstract: An apparatus for working a elongated angle-iron workpiece having a pair of nonparallel flanges at least one of which is to be drilled has a transport unit for displacing the workpiece longitudinally through a working station and a support in the station for holding the workpiece with the one flange forming an acute angle with the horizontal. A drilling unit including a drilling tool can move horizontally in the station transverse to the workpiece and transverse to the workpiece and at the acute angle to the horizontal perpendicularly through the one flange. To obtain a given displacement along the workpiece flange, the carriage supporting the drill unit is moved horizontally through a horizontal distance equal to the desired displacement times the secant of the angle that the flange forms with the horizontal. The drilling tool can be moved perpendicularly of the one flange during displacement of the carriage through the horizontal distance through a distance equal to the predetermined distance multiplied by the tangent of the acute angle the one flange forms with the horizontal so the drilling tool does not change spacing from the one flange during horizontal adjustment.
Patent EP-0124811-A2 (EP)
Inventor: STEFFEN FRITZ
IPC: B42F7/02
Filed: 1984-04-18
Abstract: Eine Arbeitsmappe, bestehend aus zwei entlang einer ihrer Kanten miteinander verbundenen, aufeinander gefalteten Dekkelfeldern und einem mit dem einen Deckelfeld eine Einschiebetasche bildenden Taschenfeld, das über eine Faltkante entlang wenigstens eines Teils einer an die gemeinsame Faltkante der beiden deckelfelder anschließenden Kante des einen Deckelfeldes mit diesem einstückig verbunden und entlang wenigstens einer weiteren seiner Kanten an demselben Deckelfeld befestigt ist, ist dadurch gekennzeichnet, daß das andere Deckelfield einen an wenigstens einer seiner Kanten von dem Taschenfeld etwas überlappten Ausschnitt besitzt.
Patent EP-0134405-A2 (EP)
Inventor: CHEN SHU PIN
IPC: C08K5/09
Filed: 1984-05-14
Abstract: The present invention relates to a composition comprising crosslinkable polyethylene homopolymer, copolymer or mixture thereof. The composition includes a peroxide crosslinking agent, a crosslinking co-agent, and a metal compound having a cation selected from Group IIA and IIB of the Periodic Table of Elements. The composition is particularly useful for polymers which are formed using Ziegler-type catalysts and have complete terminal saturation. The present invention also includes a composition which has been found particularly suitable for use in critical molding processes such as rotational molding. This composition comprises a polyethylene homopolymer, copolymer, or mixture thereof. The present invention includes a method of rotational molding.
Patent EP-0129062-A2 (EP)
Inventor: SELBACH GERD PROF DIPL-ING
IPC: G01B11/00
Filed: 1984-05-16
Abstract: Die Erfindung betrifft ein Lasermeßsystem, insbesondere zum Ausmessen von Einspann- und Richtvorgängen an Werkzeugmaschinen mit Werkstücken großer Abmessungen, sowie zur Schwingungsmessung an Werkstücken. Es ist Aufgabe der Erfindung, ein Lasermeßsystem zu schaffen, mit dem es möglich ist, Präzisionsmessungen an Bauteilen großer Abmessungen, beispielsweise beim Einspannen und Ausrichten von auf Werkzeugmaschinen befindlichen Werkstücken, sowie schwingungsmessungen an Bauteilen durchzuführen, wobei das Justieren des Lasermeßsystems einfach zu bewerkstelligen sein soll. Erfindungsgemäß wird die Aufgabe dadurch gelöst, daß das Lasermeßsystem aus einem Lasermeßgerät, einem Koordinatenwächter, einer Kalibrierungsreferenz, einem Meßbett und einer Ablenkjustage besteht.
Patent EP-0129892-A2 (EP)
Inventor: MANSER JOSEF
IPC: A23L7/109
Filed: 1984-06-23
Abstract: Beschrieben wird ein Verfahren zur Herstellung von Langwaren eines Feuchtigkeitsgehaltes von weniger als etwa 14 Gew.-%, insbesondere von etwa 11 bis 13 Gew.-%, wobei die einen Pressenkopf in Form von weichen, feuchtplastischen Teigsträngen verlassende Langware hängend bis zur Endtrocknung durch unterschiedlich aufgeheizte Klimazonen geführt und die Langware nach Abschluß des Trocknungsvorganges in einer weiteren Klimazone abgekühlt und/oder formstabilisiert wird. Dabei wird die den Pressenkopf verlassende Langware in einer ersten Klimazone möglichst schnell, jedoch in mehr als 10 min und unter Einwirkung eines Aufheizmediums einer relativen Feuchtigkeit von etwa 60 bis 80% auf eine Temperatur von mehr als etwa 80°C aufgeheizt und darauf in einer zweiten Klimazone unter Einwirkung eines Trocknungsmediums einer Temperatur von über etwa 80°C und einer relativen Feuchtigkeit von etwa 65 bis 85 % auf eine Feuchtigkeit von weniger als etwa 14 Gew.-% oder zur Vermeidung unerwünschter Reaktionen über etwa 80°C zunächst auf einen Feuchtigkeitsgehalt von weniger als etwa 18 Gew.-% und anschließend bei einer niedrigeren Temperatur auf die Endfeuchtigkeit von weniger als etwa 14 Gew.-% getrocknet wird. Dieses Verfahren ist außergewöhnlich schnell durchzuführen und liefert qualitativ hochwertige Erzeugnisse. Es läßt sich besonders vorteilhaft in einem Einetagentrockner zur Trocknung der Langwaren durchführen.
Patent EP-0138053-A2 (EP)
Inventor: BERNER ERWIN
IPC: F16P1/02
Filed: 1984-09-11
Abstract: Ein Maschinengehäuse hat zum Schutz von Bedienungspersonen und zur einfachen Zugänglichkeit mehrere Wandteile, wie Platten (25) und Türen (26). Um ein schnelles Montieren dieser Wandteile zu ermöglichen, sind am Gestell (11, 13) der Maschine waagerecht abstehende Rippen (17, 18) angeordnet, an denen Klemmstücke (20) festklemmbar sind. Mit diesen Klemmstücken sind die Wandteile verbunden.
Patent EP-0142164-A2 (EP)
Inventor: FUNAHASHI YOSHIKO C O RESEARCH
IPC: G01N31/22
Filed: 1984-11-13
Abstract: @ An aqueous solution of silver nitrate is effective to detect phosphorus segregates in a metallic material, particularly cast steel. Segregated phosphorus can be detected by etching a surface of steel to be tested, attaching test paper onto the steel surface, applying an aqueous solution of 0.1 to 80% by weight of silver nitrate to the paper, maintaining the paper in contact with the steel surface for a sufficient time, removing the paper from the steel surface, and subjecting the paper to fixing treatments.
Patent EP-0121308-A2 (EP)
Inventor: GRAYSTONE JONATHAN ALBERT
IPC: C09D7/80
Filed: 1984-02-14
Abstract: Ashaped solid concentrate of pigment in a nonparticulate carrier material of minimum softening point 35°C is prepared and is used to tint a base paint comprising a liquid continuous phase. The carrier is dispersible in the liquid continuous phase which may be aqueous or non-aqueous. Each shaped concentrate preferably contains a fixed quantity of pigment to enable preselection of a number of concentrates appropriate to a desired tint.
Patent EP-0125132-A2 (EP)
Inventor: RASMUSSEN JAMES M
IPC: G07D3/12
Filed: 1984-05-08
Abstract: The invention relates to a coin sorter apparatus for sorting coins by denomination using coin thickness as the discriminating parameter. The apparatus comprises a rotation disk (19) located proximate a stationary disk (21). A collection of mixed denomination coins are dropped onto the surface of the rotating disk (19) through a central opening (41) in the stationary disk (21) whereby the rotating disk (19) imparts a rotational movement to the coins. The rotational movement of the coins on the rotating disk (19) carries them into the region between the two proximate disks. As the coins continue to rotate on the surface of the rotating disk (19), a first selected area of ridges and recesses (49) on the stationary disk surface, which is proximate with the rotating disk (19), manipulates the radial position of at least one denomination of the coins to a predetermined radial position using thickness as the discriminating parameter. A second selected area of ridges and recesses (57) of the stationary disk (21) receives the rotating coins carried on the rotating disk (19) after the radial manipulation by the first selected area and radially releases rotating coins located at the predetermined radial position, thus allowing the coins to exit the region between the two disks at a particular location along the periphery of the stationary disk (21). Accordingly, all the coins of the one denomination whose radial position was manipulated to the predetermined radial position will be exited from the two proximate disks at the same particular location, thereby successfully sorting that coin denomination from the mixed denomination collection. Each denomination of coin having a distinguishing thickness can be similarly manipulated to distinct predetermined radial positions so that a plurality of denominations can be sorted by the stationary and rotating disk.
Patent EP-0129387-A2 (EP)
Inventor: NELSON ROGER JOHN
IPC: A01B63/10
Filed: 1984-06-11
Abstract: Clockwise and anticlockwise rotation of a shaft (14) and lever(26)fixedtheretolowerandraiseathree-pointhitchviaa ' conventional rockshaft valve and lift cylinder. Working depth of an implement on the hitch is set manually by a frictionally- restrained lever (20) coupled to the lever (26) by a link (30) which is pivoted (32) onthe lever (20) and coupled to the lever (26) by a slot (36) engaging a pin (28) on the lever (26). A bellows actuator (42) has a rod (64) which is urged to the left by a spring (68) and to the right by a differential pressure across a water pump (11) of the tractor engine (10). If the engine labours and its speed drops, the differential pressure falls, the rod (64) moves to the left, pushes the link (30) clockwise about its pivot (32) and therefore pushes the lever (26) and shaft (14) anticlockwise to raise the hitch. By thus using coolant pressure as a measure of engine speed a simple means of implementing draft load control is provided.
Patent EP-0135264-A2 (EP)
Inventor: SHAW ALEC STANLEY WALTER TRADI
IPC: A23G3/00
Filed: 1984-06-27
Abstract: There is disclosed a nicotine containing lozenge prepared from a mixture of inert filler material, a binder and either pure nicotine or a nicotine containing substance by a technique not involving any application of heat. Cold compression in a conventional tablet making machine is preferred.
Patent EP-0132084-A2 (EP)
Inventor: POSS WERNER
IPC: A22C17/04
Filed: 1984-07-04
Abstract: Apparatus for the separation of mixtures of materials of different consistencies, such as meat and bone, or sewage containing solid material, comprises a positive displacement pump (28) feeding the pressurised mixture to a separator (70) which can be separate from the pump or an integral part of its structure. The pump comprises a rotary vaned pump with radially-moving vanes (54a, 54b) of fixed length operating with both their ends always in sealing engagement with the wall of an internal cam (38) also constituting a wall of the pump chamber. The vanes are provided with cutting edges (64) able to shear material such as bone that enters the pump, so that the pump is not jammed thereby.
Patent EP-0143697-A2 (EP)
Inventor: SARKOZY ROBERT F
IPC: C23C16/455
Filed: 1984-11-16
Abstract: A modular V-CVD diffusion furnace includes a cylindrical quartz diffusion tube (12) having integral end flanges (16, 18); a first metallic sealing plate (54) having gas ports removably fastened to one flange (18), a second metallic sealing plate (26) having a plurality of precisely aligned gas injection tube receiving apertures removably fastened to the other flange (18), a like plurality of gas injection tubes (74) slidably mounted in and sealed to corresponding gas injection tube receiving apertures, and a cylindrical quartz liner (80) slidably mounted in the cylindrical diffusion tube (12). 
     The modular construction allows the cleaning and replacement of the diffusion tube (12) without cooling the diffusion furnace to ambient air and without disconnecting it from its supporting subsystems.
Patent EP-0154102-A2 (EP)
Inventor: TALLURI ANTONIO
IPC: A61N1/36
Filed: 1984-10-29
Abstract: To correct the spine deformities, in particular to correct the scoliosis by lateral translation, it is foreseen the generation of stimuli apt to incentivate in the subject the correction of the spine by lateral shift obtained with ones muscles, and to Induce such stimuli on the patient only if and when the same is not in a suitable position of the back to have a correction of the deformity, and also In such a way to interrupt the stimuli if and when the patient assumes the required position of the back for a correct treatment. An apparatus for this purposes utilized the trunk deformity.
Patent EP-0167712-A2 (EP)
Inventor: WYMANN MARKUS
IPC: B60G21/04
Filed: 1985-03-27
Abstract: A device for stabilizing against roll in a vehicle has the longitudinally disposed central frame members and a rigid axle is attached at the outer end of each frame member. The central frame members are constructed as trapezoidal shaped torque frames tapering toward their inner opposed ends. The shorter parallel sides which are the opposed inner ends of the trapezoidal torque frames are pivotably mounted at their midpoints to the vehicle chassis and each central frame member is resiliently supported at the opposite longitudinal sides of the chassis by laterally attached links pivotably mounted on a torsion rod the ends of which are movably supported from the vehicle frame.
Patent EP-0164533-A2 (EP)
Inventor: HIBST HARTMUT DR
IPC: H01F1/11
Filed: 1985-04-23
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung feinteiliger, nadelförmiger und hochkoerzitiver hexagonaler Fer rite der allgemeinen Formel MFe12O19, in der M Barium oder Strontium bedeuten sowie ihre Verwendung zur Herstellung magnetischen Aufzeichnungsträgern und Plastoferrriten.
Patent EP-0168766-A2 (EP)
Inventor: JACKMAN DENNIS E
IPC: C07D239/56
Filed: 1985-07-10
Abstract: In the production of an S-substituted isothiourea including the function group   <IMAGE>   in which R1 is an alkyl, alkenyl, aryl or aralkyl radical, wherein a thiourea including the functional group <IMAGE>   is reacted with an etherifying agent to replace H by R1, the improvement which comprises effecting the reaction in two steps, in the first step reacting the thiourea material with an etherifying agent including the radical R in which R is an alkyl, alkenyl aryl or aralkyl radical different from R1   thereby to produce the ether <IMAGE>   and in the second step reacting the ether with a compound of the formula R1SH. The process is particularly applicable to the production of the known herbicide    <IMAGE>   from the corresponding thiourea where in the first step methyl bromide or methyl iodide is used to form the S-methyl isothiourea which is then interchanged with ethyl mercaptan. Higher overall yields and/or economies are thereby achieved.
Patent EP-0173299-A2 (EP)
Title: Self activating, positively driven concealed core catcher
Inventor: KNIGHTON KELLY
IPC: E21B25/14
Filed: 1985-08-27
Abstract: @ A core spring type core catcher (32) and a full closure core catcher (40) are completely concealed from the core within a coring tool. The full closure catcher (42) is reliably actuated to assume a closed configuration without dependence upon gravity or an interference diametrical fit with the core by use of a cam ring (44) which is lonitudinally displaced downwardly within the core barrel (38) by a preloaded compression spring (46). The full closure core catcher is comprised of a plurality of flapper valves (40) circumferentially disposed outside of the inner tube (18) and concealed by the inner tube (18) or a terminal extension of the inner tube (18). Disposed above the plurality of flapper valves (40), and also circumferentially disposed outside of and concentric with the inner tube (18) is a cam ring (44). Similarly circumferentially disposed outside of and concentric with the inner tube is a preloaded coil compression spring (46) bearing against the cam ring (44). The cam ring (44) in turn is in sliding contact with a rear surface (43) of each one of the plurality of flapper valves (40). When the inner tube (18) is longitudinally displaced with respect to the flapper valves (40) to uncover the flapper valves (40), the flapper valves (40) are then rotated inwardly within the inner barrel (38) of the coring tool by virtue of the downward longitudinal drive of the cam ring (44) as powered by the preloaded compression spring (46).
Patent EP-0175326-A2 (EP)
Inventor: NOVGRAD CLIFF
IPC: B01L3/00
Filed: 1985-09-16
Abstract: A specimen-preparation vial for collecting and preparing a specimen of fecal matter or other clinical specimen for a diagnostic test includes a sample-dilution container (20) and a specimen-collection/dispenser top (50). The sample dilution container (20) is shaped to contain a liquid in an interior volume. The container (20) has an opening (34) dimensioned to receive the specimen and a sidewall which is yieldable upon manual squeezing. The specimen-collection/dispenser top (50) includes a cap housing (110) which is connectable to the specimen-dilution container (20) for closing the opening (34) of the container (20). A specimen-collection tool (130) is connected to the cap housing (110) and projects from the cap housing (110) so that the tool (130) extends into the interior volume of the specimen-dilution container (20) when the cap housing (110) closes the opening (34) of the container (20). The specimen-collection/dispenser top (50) also includes a dispenser tip connected to the cap housing (110). The dispenser tip (112) has a channel passing through it which communicates with the interior volume of the sample-dilution container (20) when the cap housing (110) closes the opening (34) of the container (20). An end of the channel defines a filtrate-discharge orifice. A dispenser-tip closure is provided for closing the filtrate-discharge orifice of the channel passing through the dispenser tip (112). A microfiltration filter is located in the cap housing (110) in a liauid oath extendina from the interior volume of the sample-dilution container (20) to the filtrate-discharge orifice of the dispenser tip (112) so that liquid flowing from the interior volume of the container to the filtrate-discharge orifice passes through the microfiltration filter. The microfiltration filter has pores passing through it of dimensions effective to permit virus particle to pass through the pores and to block the passage of particles significantly larger than virus particles.