baber/WOPTO huggingface dataset:
Patent EP-0662865-A1 (EP)
Title: Coal flotation process.
Inventor: MCKENNY COLIN J
IPC: B03D1/02
Filed: 1993-09-28
Abstract: A process for the flotation of particles of lignitic coal, subbituminous coal or oxidized bituminous coal contained within a slurry of coal and gangue, comprising the steps of dispersing a surfactant throughout the slurry, first conditioning the slurry such that the surfaces of the particles of coal are selectively coated by the surfactant to produce activated particles of coal, dispersing an oil throughout the slurry, second conditioning the slurry such that the surfaces of the activated particles of coal are selectively coated by the oil to produce oiled particles of coal, and floating the oiled particles of coal on the surface of the slurry for separation from the slurry and gangue.
Patent EP-0660913-A1 (EP)
Title: Signalling lamp
Inventor: BINDER PETER
IPC: F21S8/10
Filed: 1993-09-14
Abstract: A signalling lamp, in particular for motor vehicles, has a housing (10), a light source (12) arranged in the housing (10), a reflector (11), a sealing plate (14) and an optical plate (13) arranged between the light source (12) and the sealing plate (14). The optical plate (13) has convex areas (17) on its side facing the light source (12) and concave areas (18) on its side opposite to the light source (12). Opaque areas (22) are arranged at its surface between the concave areas (18). In order to achieve a homogeneous light distribution, the side of the sealing plate (12) facing the light source (12) has concave recesses (25).
Patent EP-0665843-A1 (EP)
Inventor: ITO FUMITAKA
IPC: A61K31/435
Filed: 1993-09-30
Abstract: Certain novel substituted quinuclidine compounds having the ability to antagonize substance P and having formula (I) wherein Ar<1> and Ar<2> are each, independently, thienyl, phenyl, fluorophenyl, chlorophenyl or bromophenyl; X is -CONR<3>R<4>, -CO2R<3>, -CH2OR<3>, -CH2NR<3>R<4> or -CONR<3>OR<4>; R<1>, R<3> and R<4> are each, independently, hydrogen or alkyl having 1 to 4 carbon atoms; R<2> is alkyl having 1 to 4 carbon atoms; Y is alkylsulfonyl having 1 to 4 carbon atoms, N-alkyl-N-alkanoylamino (which may be substituted by halogen in the alkanoyl moiety) having 1 to 4 carbon atoms in the alkyl and the alkanoyl moieties, N-alkyl-N-alkylsulfonylamino (which may be substituted by halogen in the alkylsulfonyl moiety) having 1 to 4 carbon atoms in the alkyl and the alkyl sulfonyl moieties, alkenyl having 2 to 4 carbon atoms, alkynyl having 2 to 4 carbon atoms, halosubstituted alkyl having 1 to 4 carbon atoms, alkylamino having 1 to 4 carbon atoms, alkanoylamino (which may be substituted by halogen) having 1 to 4 carbon atoms or alkylsulfonylamino (which may be substituted by halogen) having 1 to 4 carbon atoms. These compounds are useful in the treatment gastrointestinal or central nervous system disorders and the alleviation of inflammatory diseases, asthma, pain and migraine in mammals and as the active ingredient in pharmaceutical compositions for treating such conditions.
Patent EP-0612486-A1 (EP)
Inventor: IDA KAZUO
IPC: A44B19/30
Filed: 1994-01-20
Abstract: An automatically locking slider (10) for slide fasteners is formed from a moldable plastics material and provided with an integral polygonal locking structure (26) including a spring portion (27), a locking prong portion (28) and an anchoring portion (29). The spring portion (27) is relatively short in length and has at one of its ends a bulged or ball-like projection (27a) extending outwardly beyond the region of the locking prong portion (28) for abutting engagement with the inner wall of a cap (18).
Patent EP-0619354-A1 (EP)
Title: Binder layer for dutch linings
Inventor: HABERLAND NORBERT DR DIPL-CHEM
IPC: C09J183/04
Filed: 1994-03-11
Abstract: A temperature-resistant binder coat (7, 8) for clutch linings (5, 6) and brake linings consists of an HTV silicone. The binder coat (7, 8) has long-term resistance in the temperature range from -40@C to +275@C. <IMAGE>
Patent EP-0618235-A1 (EP)
Inventor: UNGARELLI FABRIZIO
IPC: C08B37/10
Filed: 1994-03-18
Abstract: A process for the synthesis of semi-synthetic glycosaminoglycans of general formula III
       
 is described in which one of the saccharide units characteristic of glycosaminoglycans with heparin or heparan structure, more specifically that of α-L-iduronic-2-O-sulfate acid, has undergone a structural modification, entirely or in part, with transformation into α-L-galacturonic acid substituted in position 3 with nucleophilic radicals of general formula II
       
 Said process is carried out by treating glycosaminoglycans with heparin or heparan structure by means of a nucleophilic reagent in alkaline medium.
Patent EP-0616154-A1 (EP)
Inventor: WALTER GERHARD
IPC: F16J15/12
Filed: 1994-03-19
Abstract: Es wird bei einer Flachdichtung (10) für Verbrennungskraftmaschinen zur Montage zwischen einem Motorblock oder Zylinderbohrung in einem Zylinderkopf (18) mit einem Wirbelkammereinsatz (19), wobei letztere im montierten Zustand mit der Zylinderbohrung des Motorblocks teilweise überlappt, wobei die Flachdichtung (10) einen mit der Zylinderbohrung des Motorblocks fluchtenden, von einer Brennraumeinfassung (14,24) begrenzten Durchbruch (12) aufweist, und eine Brennraumabdichtung umfaßt, wobei die Brennraumabdichtung entlang einer in sich geschlossenenen Umfangslinie, welche den Durchbruch umfährt, ausgebildet ist, zur Erzielung höherer Standzeiten der Dichtung (10) vorgeschlagen, daß die Umfangslinie der Brennraumabdichtung (26,27) in dem Bereich, in dem die Wandung der Zylinderbohrung mit dem Wirbelkammereinsatz (19) überlappt, beabstandet zum Umfang des Wirbelkammereinsatzes und ansonsten beabstandet zur Wandung der Zylinderbohrung verlaufend zu gestalten. <IMAGE>
Patent EP-0646737-A1 (EP)
Inventor: RECTOR STEPHEN W
IPC: F16H61/12
Filed: 1994-09-09
Abstract: An electrical transmission control mechanism (10) for shifting a transmission of a machine is provided. The control mechanism (10) includes a control assembly (14) that has rotational motion. A plurality of contactless sensors (54,71) detect the amount of rotational movement of the control assembly (14) and responsively produce signals that are indicative of a desired speed and/or direction of the transmission. A coupling arrangement couples the rotational motion of the control assembly (14) to the contactless sensors (54,71) to isolate the contactless sensors (54,71) from mechanical loading that is imposed on the control assembly (14).
Patent EP-0651438-A1 (EP)
Inventor: MCGUIRE MARK A
IPC: H01L21/304
Filed: 1994-10-25
Abstract: An alignment apparatus for aligning the flat edges on semiconductor wafers has a roller 13 used to turn the wafers 12 during alignment. The roller 13 is hollow and has a plurality of holes 14 in the surface of the roller though which a vacuum is drawn to remove particle contaminates from and around the semiconductor wafers.
Patent EP-0655619-A1 (EP)
Inventor: KRELL STEPHAN DR
IPC: B60S1/08
Filed: 1994-11-04
Abstract: A sensor system is described for detecting the optical conditions at an interface (4) between a first medium (2) formed as a solid, and a second medium (3), the refractive indices of which are different. The sensor system has an optical unit comprising at least one emission unit (10) having at least one emission element (11), at least one detection unit (20) having at least one detection element (21), and an optical path (30) which connects the emission unit(s) to the detection unit(s). In this case, provision is made for a light-guide body (31) with a base face (32) and two optically active end faces (33, 34) to be arranged in the optical path, the base face of the light-guide body being fastened on the surface side (5) of the first medium located between the emission unit(s) and the interface. The first end face of the light-guide body faces the emission unit(s) and the second end face of the light-guide body faces the detection unit(s). The two end faces of the light-guide body, as well as the light-output face of the emission unit(s) and the light-input face of the detection unit(s) are formed in a predetermined convex shape. <IMAGE>
Patent EP-0678275-A1 (EP)
Inventor: HESSE PETER DIPL-PHYS
IPC: A47L15/44
Filed: 1994-11-10
Abstract: The dosing device (1) has a supply container for holding the rinsing additive for the rinsing water in the form of tablets, which are separated to allow them to be added to the rinsing water under control of the programme cycle. Pref the dosing device is attached to the crockery basket within the rinsing drum, or is attached to the wall of the latter, with cooperating parts of the dosing control provided inside and outside the rinsing drum coupled together via an inductive or mechanical coupling. <IMAGE>
Patent EP-0659745-A1 (EP)
Inventor: STETTER JOERG
IPC: A01P7/04
Filed: 1994-12-09
Abstract: The invention relates to novel substituted 1-arylpyrazoles of the formula (I) <IMAGE>  in which   R<1> is hydrogen, cyano, alkyl, alkoxyalkyl, alkylthioalkyl, haloalkyl or cyanoalkyl,   R<2> is difluoroethyl or trifluoroethyl,   R<3> is hydrogen, amino, halogen or one of the following groups   <IMAGE>  where   R<4> is alkyl, haloalkyl, alkoxyalkyl or optionally substituted phenyl,   R<5> is hydrogen or alkyl,   R<6> is hydrogen, alkyl or optionally substituted phenyl,   R<7> is alkyl or R<5> and R<6>, together with the carbon atom to which they are bonded, are an optionally substituted heterocycle,   Ar is optionally substituted phenyl or pyridyl and   n is a number 0, 1 or 2, a plurality of processes for their preparation and their use as pesticides.
Patent EP-0661671-A1 (EP)
Inventor: FLORENT RAOUL
IPC: G06T15/20
Filed: 1994-12-19
Abstract: Digital image processing process for constructing a calculated image, termed the target image (I<*>), which represents a source image (I) reconstructed together with modifications to the angles of elevation and azimuth, and to the scale factor in relation to the source image, comprising the determination of a common vanishing point (P) for the source image (I) and the target image (I<*>), the origin of an orthonormal reference frame; the calculation, for each pixel (M<*>) with address (X<*>, Y<*>) in the target image (I<*>), of spherical coordinates ( alpha , ss) by means of a linear function G<-1> such that ( alpha , ss) = G<-1> (X<*>, Y<*>), the coefficients of which are functions of the modified angles of elevation and azimuth and modified scale factor; and the reading, from a table, by the matching up, to the resolution of the table, of the spherical coordinates ( alpha , ss) and one of the addresses ( alpha 0, ss0) of the table, of a pair (X, Y) which is stored therein and which constitutes the address of a point (M) in the source image (I) corresponding to the pixel (M<*>) in the target image (I<*>). Application: surveillance cameras. <IMAGE>
Patent EP-0638487-A1 (EP)
Inventor: KOYAMA YASUMASA
IPC: A23L7/10
Filed: 1994-08-04
Abstract: A plastic multi-layer container comprises an inner layer (6) and an outer layer (2) of a moisture resistant thermoplastic resin, and an intermediate layer (4) of a gas barrier resin interposed between said two layers, wherein any layer on the inside of the intermediate layer is blended with an adsorbent that has a specific surface area of not smaller than 1.0 m²/g. The container is capable of effectively preventing the content from catching offensive taste or offensive odor, and is useful for packaging boiled rice or the like of which the flavor can be difficultly retained.
Patent EP-0651490-A1 (EP)
Inventor: MUDD MARK STEPHEN JOHN
IPC: H01L23/62
Filed: 1994-09-28
Abstract: An overvoltage protection circuit employs a series of semiconductor switching elements, each element having a control terminal and two main conduction terminals, in a totem pole configuration and two potential dividers whose tapping points feed, respectively, the control terminals and the main terminal junctions of the switching elements. Both the series of switching elements and the two potential dividers are connected between a reference node (zero volts) and a node to be protected from an electrostatic discharge. The resistive elements of the potential dividers are so arranged that, in the absence of a static discharge, all switching elements are cut off and experience a substantially equal voltage across the respective main terminals. In this way, the circuit may be usefully employed in integrated circuits which are based on a low-voltage integration process but which have also a high-voltage-supply rail (e.g. 30V). The switching elements may be bipolar transistors, and preferably Darlington pairs.
Patent EP-0664527-A1 (EP)
Inventor: ELLSON RICHARD N C O EASTMAN K
IPC: G06T13/40
Filed: 1994-12-20
Abstract: The present invention addresses the need for more personalization of interactive video entertainment by describing a system for capturing, previewing, feature identifying, standardizing and storing of portrait-type images on a storage media suitable for use as an input means for interactive video entertainment. The present invention provides the advantages of enabling a customer to select and write images onto a storage media which can be accessed by interactive video entertainment software. Further, this format will provide information to the interactive video software suitable for character animation of the person's face depicted in the image or a hybridization of the individual's facial image with another facial image.
Patent EP-0680236-A1 (EP)
Inventor: LALLEMAND ERIC
IPC: H04L49/111
Filed: 1994-04-29
Abstract: The swapping function of input values to output values is performed through a pseudo content addressable memory which allows to provide output values corresponding to a number E of n-bit input values, with            E= 2       p       -1          . 
     The pseudo content addressable memory is made of a plurality of cascaded random address memories 20 having at least a 2 d  addressing capability, with d higher than p. 
     A control logic circuit is provided to set into each random access memory p-bits pointers, with each pointer being different from the others and is randomly assigned to an input value. In order to find an output value corresponding to an input value, the control logic circuit sequentially address and read the random access memories, the first memory being addressed with a part including a number n1 of bits of the input value, and each one of the next memories being addressed with the pointer read from the preceding memory concatenated with a part ni of bits of the input value, with ni equal to or lower than n-n1. The output value is found as a result of the addressing of the last memory.
Patent EP-0662354-A1 (EP)
Inventor: PHILIPS ROBERT III
IPC: B05C9/06
Filed: 1994-10-07
Abstract: This invention is an improved method and apparatus for applying fluids onto a selected area of a component (25). The method uses a thin film or membrane formed by placing a forming tool (30) in the fluid to be applied. A thin film or membrane is formed across the forming tool (30), which is analogous to a soap bubble formed across a bubble wand dipped into a soap bubble solution. The thin film is brought into contact with the area of the component (25) to be coated thereby resulting in the transfer of the thin film onto the component (25) and a variation of the thin fluid film or membrane forming tool (30) that allows for a continuous feed application.
Patent EP-0635333-A1 (EP)
Inventor: BETH DAVID EARL
IPC: B24B47/10
Filed: 1994-05-05
Abstract: The oscillating spindle sander (1) includes a housing or frame (3) which supports a worktable (5). A drum (9) having a sanding surface extends above the worktable (5) to sand a workpiece. The drum (9) is driven by a motor (15) which directly drives the drum (9) both rotationally and translationally.
Patent EP-0674758-A1 (EP)
Inventor: MARYSKA WALTER LUDWIG
IPC: F41J9/16
Filed: 1993-11-17
Abstract: Une cible (1) de tir présente une configuration sensiblement circulaire comprenant une partie de corps interne (21) fabriquée à partir d'une composition de plâtre, ainsi qu'un revêtement ou une jupe externe (20). La cible (1) présente une partie médiane (2) qui s'étend dans une jupe latérale (3) incurvée vers l'extérieur et vers le bas. Une ou plusieurs parties surélevées (4) sont prévues sur une surface externe de la jupe (3), au moins une partie surélevée (4a) étant positionnée sur une partie supérieure de la jupe (3) au niveau d'une zone (10), ou à proximité de celle-ci, où ladite jupe présente une épaisseur inférieure ou réduite.
Patent EP-0667012-A1 (EP)
Title: Method and system for connecting objects in a computer system.
Inventor: ATKINSON ROBERT G
IPC: G06F17/24
Filed: 1993-11-09
Abstract: Method and system for connecting link object to a link source. In a preferred embodiment, a source process registers the link source in a running object table when the link source enters a running state. When a consumer process subsequently puts a container object containing the link object in a running state, the consumer process determines if the link source is registered in the running object table. If the link source is registred in the running object table, then a connection is established between the link object and the link source. If, however, the link source is not registered, then the consumer process registers the link object in an alert object table. When a source process subsequently puts the link source in the running state, the source process determines if the link object is registered in the alert object table. If the link object is registered in the alert object table, then the source process notifies the link object and a connection is established between the link object and the link source.
Patent EP-0675761-A1 (EP)
Inventor: BUECHLER HEINRICH
IPC: B01J49/30
Filed: 1993-12-17
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Behandlung einer wässrigen Lösung durch Ionenaustausch und auf eine Anlage zur Durchführung dieses Verfahrens. Das Verfahren richtet sich darauf, Wasser zu entsalzen und zu enthärten. Die zu behandelnde Lösung durchströmt einen von einer ionendurchlässigen Trennwand abgetrennten Raum. Zwischen einer Anode und einer Kathode wird eine elektrochemische Zelle gebildet, in der Ionenwanderung erzeugbar ist, wobei die Trennwand auf ihrer dem von der Lösung durchströmten Raum abgewandten Außenseite von einer Spülflüssigkeit umgeben ist. Während der Behandlung der Lösung durch Ionenaustausch werden die abgereicherten Kationen oder Anionen analytisch durch eine die Trennwand bildende Ionenaustauschermembran hindurch in die die Ionenaustauschermembran zum Abtransport der Ionen kontinuierlich umspülende Spülflüssigkeit eingeführt.
Patent EP-0684805-A1 (EP)
Inventor: DOYLE KELVIN CONRAD
IPC: A61F5/01
Filed: 1994-02-16
Abstract: A limb protector to protect a knee or elbow joint in active sports and also for use after the joint has been injured has upper and lower curved, rigid, resilient supports which can be attached to an arm or leg above and below the knee or elbow, is arranged so that the upper and lower supports can rotate relative to each other, by an adjustable amount, in a horizontal plane and can also hinge relative to each other in a vertical plane.
Patent EP-0685807-A1 (EP)
Inventor: SHIBATA TADASHI
IPC: G06N3/063
Filed: 1994-02-22
Abstract: A semiconductor integrated circuit capable of effecting data matching at a high speed is provided by using a simple circuit. The semiconductor integrated circuit includes at least one first input terminal and at least one second input terminal to which a voltage signal is inputted, and at least one output terminal. A predetermined signal is produced at the output terminal when the difference between values expressed by the two signals inputted to the first and second input terminals becomes smaller than a predetermined value. The semiconductor integrated circuit of this invention contains at least two inverters constituted of neuron MOS transistors, and the two signals described above or signals obtained by applying predetermined processing to the two signals are inputted to at least one of the input gates of the inverters.
Patent EP-0680547-A1 (EP)
Title: Turbine vane having dedicated inner platform cooling.
Inventor: MAGOWAN JOHN W
IPC: F01D9/04
Filed: 1994-01-19
Abstract: A turbine vane for a gas turbine engine core adaptable to be operated in a variety of thrust regimes is disclosed. Various construction details are developed which provide means to provide cooling of an inner platform of the turbine vane. In one particular embodiment, a turbine vane includes a hollow core permitting cooling fluid to pass through the vane and an inner platform having a pocket disposed therein, the pocket being in fluid communication with the core. Heat is exchanged between the platform and the cooling fluid within the pocket. Cooling holes extend between the pocket and a flow surface of a platform to provide cooling of the flow surface.
Patent EP-0689444-A1 (EP)
Inventor: PATTERSON ALAN
IPC: A61K47/14
Filed: 1994-03-22
Abstract: A sustained release veterinary composition, for intra-muscular and subcutaneous administration comprises Tylosin and an oily vehicle containing a gelling agent, wherein the gelling agent may be an aluminium salt of a fatty acid such as stearic acid and the oily vehicle may be a low viscosity polyol diester of a short chain naturally derived fatty acid such as propylene glycol dicaprylate/dicaprate.
Patent EP-0691931-A1 (EP)
Inventor: HILL JEFFREY L
IPC: B42D15/10
Filed: 1994-03-24
Abstract: A card package production system (10) with interchangeable inserters (24A, 24B) and carrier folders (86A, 86B) to enable use of forms (26A, 26B) of different types verifies the cards (30) if they are properly produced and rejects them if they are not prior to the attachment to a carrier. The embossed characters and encoding read from the card are compared with the stored card data to verify accuracy and are compared to coding on the carrier form (26A, 26B) to determine if there is a match. A code on the carrier is also compared to stored carrier data and to the cards provided for insertion and are rejected without cards if incorrectly prepared.
Patent EP-0693087-A1 (EP)
Inventor: WU CHENGJIU
IPC: C07C45/71
Filed: 1994-03-30
Abstract: L'invention se rapporte à des photoamorceurs ayant au moins une fraction fluoroalkyle terminale qui sont utilisés dans la photo-polymérisation de monomères fluorurés et non fluorurés, notamment de monomères acryliques fluorurés.
Patent EP-0702599-A1 (EP)
Title: Weir for a solid-jacket centrifuge drum
Inventor: FIGGENER HELMUT
IPC: B04B1/20
Filed: 1994-04-30
Abstract: PCT No. PCT/EP94/01380 Sec. 371 Date May 26, 1995 Sec. 102(e) Date May 26, 1995 PCT Filed Apr. 30, 1994 PCT Pub. No. WO95/00249 PCT Pub. Date Jan. 3, 1995In a solid-jacket centrifuge drum for separating out a liquid phase, a weir is rotatable with the drum around an axis, is disposed in a path of the separated out liquid phase and has at least one channel for the separated out liquid phase. A choke plate regulates flow through the at least one channel in the weir and thereby the level of liquid inside the drum. The choke plate is stationary relative to the rotation of the weir and the drum and is axially displaceable relative to the weir to form a gap therebetween for the separated out liquid phase. The gap has a distance which is varied with the axial displacement of the choke plate.
Patent EP-0702585-A1 (EP)
Inventor: STRAND LENNART
IPC: A63B69/36
Filed: 1994-05-03
Abstract: The invention relates to a golf putter having a head (1) with a planar striking face (5). The putter head has aiming assisting means (3, 3', 4, 4') which comprise at least two portions (4, 4') each extending rearwardly with respect to the striking face of the putter head such that when seen from above and in a rearward direction, said two portions (4, 4') diverge outwardly. In order to assist increased accuracy when aiming, the two portions are arranged at such an angle to the striking face that the virtual extension (CG, DG) of each portion in a direction forward of the striking face (5) is substantially tangential to a standard golf ball placed at the striking face.