baber/WOPTO huggingface dataset:
Patent EP-0588090-A2 (EP)
Inventor: SCHUETZ WILLI
IPC: B23Q1/01
Filed: 1993-08-19
Abstract: In a machine body with a horizontal bed (10) and a vertical column (12), a vertical rigid wall (14) is rigidly connected to the bed (10) and the column (12) for bracing and stiffening. The bed (10), the column (12) and the wall (14) are cast in one piece from a reaction-resin concrete. The wall (14) gives the machine body high bending and torsional resistance at low weight. In addition, the wall (14) serves to accommodate guides and supporting devices for functional elements of the machine tool, which in this way can be arranged spatially one above the other. <IMAGE>
Patent EP-0579274-A2 (EP)
Inventor: MITSUISHI NAOKI
IPC: G11C16/26
Filed: 1988-03-15
Abstract: A means (35) for latching stored data is disposed outside an array of non-volatile memory cells (1). Before erasure of the memory cells (1), some of the stored data items in the non-volatile memory cells are transferred to and held in the latch means (35). The saved data items are written again after erasure, or alternatively, the data items transferred to the latch means (35) are used to determine certain designated regions in which erasure is inhibited. This enables the conservation of certain stored items, and thus, the prevention of illicit use. The shortening of testing time is also made compatible with the conservation.
Patent EP-0560558-A2 (EP)
Inventor: BJELLAND CATO
IPC: G01V1/20
Filed: 1993-03-08
Abstract: During towing through the water, seismic streamers can be exposed to vibrations which lead to the formation of peristaltic wave modes in the streamer skin (3) and the streamer fluid filling (6). These peristaltic wave modes in the fluid filling can cause pressure fluctuations which are detected in the form of noise overlying the recorded signal from a hydrophone (2). A transfer function is derived for the transfer of the vibration effects to a noise signal in the hydrophone (2). The transfer function is used for processing of the recorded signal from the hydrophone or hydrophone group in a section (1) of the seismic streamer in order to cancel the noise which overlies the recorded signal. The effect of noise due to peristaltic waves (7) in the streamer skin (3) and the streamer's fluid filling (6) is thus removed from the hydrophone signal.
Patent EP-0566417-A2 (EP)
Inventor: RIEGER JOHN BRIAN C O EASTMAN
IPC: G03C7/32
Filed: 1993-04-15
Abstract: Disclosed is multilayered color photographic element comprising a support having coated thereon photographic silver halide emulsion layers said layers including at least two blue sensitive layers, the blue sensitive layers being the emulsion layers farthest from the support, where the first of said blue sensitive layers is the most sensitive blue layer and is the emulsion layer farthest from the support, the first blue sensitive layer being extremely starved of dye-forming coupler, the second blue sensitive layer being contiguous said first blue sensitive layer.
Patent EP-0574182-A2 (EP)
Inventor: ACCATTINO ANDREA
IPC: B41J2/175
Filed: 1993-06-03
Abstract: In ink jet printers in which the printing head (33) is connected to an ink reservoir (16), such as may be used in teleprinter or facsimile apparatuses, it is necessary to foresee the expiry of the ink in the reservoir in order to be able in due time to replace the printing head or the pertinent cartridge. A logic circuit (40) is used to count the number of drops gradually expelled, and, with any necessary correction, compares this number with the maximum number of drops equivalent to a known volume of ink contained on average in the reservoir. Expiry of the ink is indicated in in dependence on the result of the comparison.
Patent EP-0580327-A2 (EP)
Inventor: MASTANDREA NICHOLAS J
IPC: G01R33/385
Filed: 1993-07-08
Abstract: A magnetic resonance apparatus includes a magnet (10) which generates a uniform, static magnetic field through a central bore (12) along its longitudinal or z-axis. A gradient coil assembly, (44) creates gradients across the static magnetic field along orthogonal x, y, and z-axes. A radio frequency coil assembly (50, 80) transmits radio frequency signals into a subject and receives magnetic resonance signals from the subject. The radio frequency coil assembly includes a first biplanar coil assembly (50) for generating RF signals in an x-direction and a second biplanar coil coil assembly (80) for generating RF signals in a y-direction. The two biplanar coil assemblies each include a plurality of conductors (52, 82) along a first plane and a second plurality of conductors (54, 84) along a parallel second plane. The conductors extend parallel to the z-direction. Capacitors (56, 58, 94) are connected in series with each of the conductors in order to control the current flow such that the current flow in each plane is uniform across the plane. The ends of the electrical conductors are connected together (66, 88) such that the current flows are equal and opposite in the two planes. A radio frequency transmitter (136) transmits RF signals to the quadrature biplanar coil assembly. A digital receiver (140) receives and demodulates radio frequency signals from the radio frequency coil assembly. The demodulated signals are reconstructed (144) into an image representation for display on a video monitor (146).
Patent EP-0583193-A2 (EP)
Inventor: JOUILLAT CLAUDE
IPC: B65D47/34
Filed: 1993-08-04
Abstract: Device for dispensing a fluid substance, including a pump mounted on a cap (plug) (20) intended to be fixed to a neck of a container of the said fluid substance, in which:   - the pump includes a pump body (1) extending axially between a first end (1b) which includes an inlet orifice (1d) and an open second end (1c) provided with an outer flange (collar) (12), the pump furthermore includes a piston (2) which slides axially in the said pump body and a return spring (10) which urges the piston (2) towards the open second end (1c) of the pump body, and the pump includes a ferrule (sleeve) (11) formed as a single piece fixed into the said second end (1c) of the pump body, in order to limit the movement of the piston (2) towards the said second end (1c); - the cap (20) includes an axial internal passage (21) which passes through it, the said passage (21) including a first section (22) which is substantially cylindrical towards the outside of the container and a second section (23) which is narrower towards the inside of the container, the said first and second sections defining a shoulder (24) directed towards the outside of the container, the said first section (22) of the passage (21) having an internal diameter essentially equal to the external diameter of the flange (12) of the pump body; - the ferrule (11) includes a ring (11a) which extends radially towards the outside; - the pump body (1) passes through the second section (23) of the internal passage of the cap, and the flange (12) is arranged in the said first section (22) of the internal passage (21) of the cap, in abutment against the shoulder (24) of the cap.   The device is characterised in that the said ring (11a) has an external diameter approximately equal to the external diameter of the said flange (12) of the pump body and slightly greater than the internal diameter of the said first section (22), and the said ring (11a) is forcibly fitted into the said first section (22) of the internal passage (21) of the cap, in order to keep the pump in the said cap, thereby preventing the pump body (1) from being moved towards the outside of the container, the ferrule (11) and the cap (20) are made of plastic, and the ferrule (11) is produced in a material which is harder than the cap (20), so that the said radial ring (11a) bites into the said cap. <IMAGE>
Patent EP-0582549-A2 (EP)
Inventor: FALK ROBERT A
IPC: C08K5/3475
Filed: 1993-07-26
Abstract: 2-(2-Hydroxy-3-perfluoroalkylthiomethyl-5-alkylphenyl)-2H-benzotriazoles are prepared by reacting the Mannich base hydrohalide or quaternary salt of a 2-(2-hydroxy-5-alkylphenyl)-2H-benzotriazole with a perfluoroalkyl mercaptan. The products exhibit outstanding efficacy in protecting organic substrates from light induced deterioration as well as good resistance to loss by volatilization or exudation during the processing of stabilized compositions at elevated temperatures.
Patent EP-0612718-A2 (EP)
Inventor: LEIGHTON JOHN C
IPC: D04H1/64
Filed: 1994-02-25
Abstract: In a process for the preparation of N-alkylol amide monomers wherein a polymerizable amide is reacted with an aldehyde, the improvement which comprises adjusting the pH of the resulting N-alkylol amide monomer to pH 10-11 and adding thereto an alkali or alkali earth metal borohydride at a temperature of -10 to 25°C so as to convert the residual free aldehyde in the equilibrium mixture to the corresponding alcohol.
Patent EP-0625614-A2 (EP)
Inventor: KROB ADOLF
IPC: E02F3/38
Filed: 1994-04-19
Abstract: A multi-purpose construction vehicle has a working arm (24) which is displaceably guided on a guide rail (25) in the longitudinal direction of the vehicle by means of a carrying slide (27). The guide rail (25) is arranged at the side of the driver's cab (6) and is integrated in the vehicle. The working arm (24) is mounted on the carrying slide (27) in such a way as to be pivotable by more than 240@ so that an implement (53) attached to its end can be swung in front of the driver's cab (6) and behind the driver's cab (6). The implement (53) is easily visible to the driver in all positions. <IMAGE>
Patent EP-0631806-A2 (EP)
Inventor: BIKSON BENJAMIN
IPC: B01D71/68
Filed: 1994-06-29
Abstract: Multilayer composite membranes are produced in a one-step coating process that provides an interior gas separation layer and an external defect sealing layer.
Patent EP-0654551-A2 (EP)
Inventor: WASSENHOVEN HEINZ-GEORG
IPC: D01H4/08
Filed: 1994-07-15
Abstract: The invention relates to an open-end spinning device with a rotor housing which is subjected to suction and is open at the front and in which a rotor rotates at a high rotational speed. Provided for closing the rotor housing is a cover element (7), the cover extension (18) of which is designed preferably as an exchangeable rotationally symmetrical component. The cover extension (18) is arranged releasably in a receptacle (33) of the cover element (7) by means of bearing faces (31) arranged at an inclination and axially acting fastening means (21) and is fixed exactly in position within this receptacle (33) by a locating means (26). <IMAGE>
Patent EP-0661051-A2 (EP)
Inventor: KOELTRINGER PETER DR
IPC: A61P3/10
Filed: 1994-10-07
Abstract: The invention relates to a product in a novel indication which reduces the formation of deposits of platelets in the vascular system. This therefore prevents the possibility of constrictions occurring in the vessels. The product is alpha-lipoic acid (thioctic acid) which can be administered in several administration forms such as injection form or tablet form and is substantially free of side effects. It has additionally be shown in smokers that the substance has a prophylactic effect by retarding the typical increase in sensitivity of the platelets, which represents a cause of the occurrence of early vascular changes.
Patent EP-0658959-A2 (EP)
Inventor: CAMPBELL JEFFREY SCOTT
IPC: H01R12/79
Filed: 1994-10-25
Abstract: An electrical connector for being electrically coupled to at least one electrical conductor. The connector includes a housing and at least one contact positioned therein and including a tip portion which protrudes from the housing to engage the conductor. Significantly, the contact, initially of a non-stressed configuration, is preloaded within the housing to assume a curved configuration and to engage the respective conductor in such a manner that sound, positive engagement occurs in a substantially non-wiping manner. The housing may thus be stationarily positioned relative to the circuit member, the circuit member able to thus press against the tip portion of the contact to complete coupling. The remaining part of the invention may be electrically coupled to an external conductor, e.g., a cable.
Patent EP-0606154-A2 (EP)
Inventor: YAMAGUCHI MIKIMASA
IPC: C02F11/12
Filed: 1994-01-05
Abstract: A water supply means to pump up the filtrate pumped up from a filtrate tank (13) into a filtrate discharge pipe (3), and a filtrate discharge pump (5) are provided, while an unthickened sludge extracting device (20) is fitted to the bottom of a sludge tank (1), where a high negative pressure acts upon the inside of filter plates (2) to conduct filtration, the unthickened sludge (10) is discharged from the unthickened sludge extracting device (20), and/or the unthickened sludge (10) present near the thickened sludge (11) is displaced by an unthickened sludge displacement means (22, 24, 28,29) so as not to contact the thickened sludge (11), and filtration of only thickened sludge (11) continues so that high-concentration thickened sludge (11) can be obtained without being affected by the water in the unthickened sludge (10).
Patent EP-0661908-A2 (EP)
Inventor: LEE SUNG-HO
IPC: H05B6/68
Filed: 1994-12-30
Abstract: An operating switch (10)for an oven, comprises first (66) and second (62) switching means individually rotatable about a common axis (X-X') by means of first and second knobs (67,63) for selecting a cooking time and a menu option respectively, the first switching means including a shaft (36,38) movable longitudinally of said axis by pressing the knob (67) for activating a push switch (14) that starts the cooking operation. The first and second switching means include rotary digital encoders that produce digital signals according to the rotation angle of the knobs. The signals, together with signals from the push switch, are input to a microprocessor (120) that controls the cooking operation according to the selected menu and cooking time.
Patent EP-0673893-A2 (EP)
Inventor: BROCHETON YVES ANDRE HENRI COR
IPC: C03C3/11
Filed: 1995-02-23
Abstract: This invention is directed to photochromic glasses which darken to a brown coloration upon exposure to actinic radiation, which glasses have a refractive index of about 1.6, and Abbe number between 42-47, a density less than 2.82 g/cm³, and are preferably essentially free of Ti0₂. The glass compositions consist generally, in weight percent, of:Si0₂43-52K₂02-9Nb₂0₅0-5B₂0₃12.5-18Mg00-5Ag0.100-0.175Al₂0₃0-3Ca00-5Cl0.140-0.350Zr0₂6-14Sr00-9Br0.093-0.195Li0₂1.5-3.5Ba00-9Cu00.008-0.030Na₂00-3
Patent EP-0697551-A2 (EP)
Inventor: WEINMANN WERNER
IPC: G05D23/13
Filed: 1995-06-17
Abstract: The sanitary thermostat valve has a housing with connections for cold and hot water and an outlet for mixed water. In the housing is a regulating component which is temp.-sensitive and is activated by mixed water. A valve component is activated by the regulating component and an overload safety device supports the regulating component. The spring plate of the overload safety device facing the regulating component is axially displaceable with the aid of a screw bolt for adjustment of the required temp. of the mixed water. The screw bolt (49) is axially freely movable by the outer spring plate (41) turned away from the regulating component (14) and by the pressure spring (39) of the overload safety device (38).
Patent EP-0694479-A2 (EP)
Inventor: MCDILDA JOSEPH C
IPC: B31B50/59
Filed: 1992-01-03
Abstract: A method of forming a refrigerated dough product comprises the steps of forming a dough composition having a water content between about 27 and about 36 per cent by weight and having leavening agents present in amounts between about 1.0 and about 3.0 per cent by weight of the dough, placing an amount of the dough in a container, drawing a vacuum, sealing the dough in the container and developing the dough by cooling.
Patent EP-0701287-A2 (EP)
Inventor: SATO FUMIHIKO
IPC: H01L29/10
Filed: 1995-09-11
Abstract: A bipolar transistor includes a base structure (31) in a hollow space (25a) on a single crystal silicon collector region (23a) defined by a silicon oxide layer (25), and the base structure has an extrinsic base (31c/31d) provided around a single crystal silicon emitter region (32a) and an intrinsic base layer (31a/31b) of single crystal silicon germanium decreasing the thickness from a central portion toward an outer periphery so as to decrease dislocation due to thermal stress in a heat treatment for the emitter region (32a).
Patent EP-0713041-A2 (EP)
Inventor: PAULIG GERD DR
IPC: B21C37/12
Filed: 1995-10-05
Abstract: The hose- or bellows-shaped line (1) comprises a helical corrugation and has been cut-off from a greater length hose or bellows. The cut-off is carried of by a jet cut along the corrugation bottom (6), or tip, over the largest peripheral portion of the line. The cut-off continuation deviates from this direction and bridges the adjacent corrugation tip (11) or bottom. Pref. the separation is carried out by a laser beam. The deviating cutting encloses an angle (9) of up to 90 deg. with the line axis (10).
Patent EP-0711633-A2 (EP)
Inventor: KLINGEL HANS
IPC: B24C3/02
Filed: 1995-10-07
Abstract: The cutting jet, esp. consisting of a pressure medium, is directed at the workpiece (3). The workpiece and cutting jet (6,7) move towards each other in the transverse direction of the cutting jet. At least one further cutting jet is pointed at the workpiece so that the jet axes intersect and or the jet axes run directly next to each other on the cutting line. The cutter units (4,5) emit a cutting jet. The simultaneously operating cutter units and the workpiece move in relation to each other along the same cutting line.
Patent EP-0674235-A2 (EP)
Inventor: RUSSELL DALE D
IPC: G03G9/13
Filed: 1995-02-28
Abstract: This invention consolidates all of the functions served by the EP toner in one macromolecule. The invention is a macromolecule of dye-polymer comprising a dye colorant copolymerized with a linking/spacing component, using well known principles of polymer chemistry. A dye/charge director component may be copolymerized with the dye colorant and the linking/spacing component simultaneously or subsequently, or it may be an intrinsic part of the dye colorant or the linking/spacing component.
Patent EP-0681195-A2 (EP)
Inventor: DRAGONE CORRADO
IPC: G02B6/12
Filed: 1995-04-19
Abstract: The present invention relates to an optical apparatus that includes a first plurality of waveguides and a first free space region connected to the first plurality of waveguides: A second plurality of waveguides is connected to the first free space region. An optical grating is connected to the second plurality of waveguides and includes a plurality of unequal length waveguides. A third plurality of waveguides is connected to the optical grating and a second free space region is connected to the third plurality of waveguides. At least one waveguide is connected to the second free space region. The first plurality of waveguides includes at least two adjacent waveguides having ends remote from the first free space region. A Y-branch coupler connected to the remote ends of the two adjacent waveguides. The adjacent waveguides are located a predetermined distance apart along the first free space region to produce a specifiable passband width.
Patent EP-0700008-A2 (EP)
Inventor: PETERS MICHAEL J
IPC: G06F17/50
Filed: 1995-08-25
Abstract: The invention provides for a design system for modeling bi-directional pad cells (38), the interaction of internal pull cells/resistors with pad cells of all types, and the interaction of external pull cells/resistors with pad cells of all types. This modeling technique involves the use of three separate pins on each bi-directional pad cell (38): an input-only pin (40), an output-only pin (36), and a resolved pin. The input-only pin (40) reflects the data that is supplied to the pad from external sources. The output-only pin (36) reflects the data that is supplied as output from the pad cell (strong data from the output driver). The resolved pin reflects the combination of the input and the output data that are present, as well as the effect of resistive data supplied by pull-up/down resistors/cells. The output-only and resolved pins are implemented as internal or hidden pins within a pad cell model (38). These pins are included in the model for the I/O pad cells in a given library. The existing pad pin serves as the input-only pin. The model provides two modes of operation such that the same model can be used for either chip-level or system level simulations.
Patent EP-0788614-A2 (EP)
Inventor: GREENBERG GARY
IPC: G02B21/06
Filed: 1995-10-23
Abstract: Des procédés et dispositifs, servant au masquage central d'une lentille de condenseur propre à un microscope pour examen par transmission, permettent de maximiser simultanément la résolution, le contraste et la profondeur de champ. Dans un plan conjugué du plan d'ouverture où se forme une image de l'ouverture arrière de la lentille de condenseur, on utilise plusieurs sources lumineuses (64) pour éclairer au moins deux faces (42, 43, 44, 46) d'un miroir multi-face (41) en forme de pyramide qui se déplace par rapport à ces sources lumineuses, pour faire varier en continu le degré de masquage central sur une fourchette partant de zéro, tout en orientant de multiples faisceaux lumineux obliques sur les lentilles de l'objectif.
Patent EP-0738703-A2 (EP)
Inventor: NAGANO HIDEAKI
IPC: C07C59/58
Filed: 1996-02-26
Abstract: A novel acrylic ester which is represented by general formula (2)
      wherein R 1  and R 2  independently represent a hydrogen atom or an organic residue, R 3  represents an organic residue, n is a positive number among 1 to 3, and m is a positive number among 1 to 100 and which is applicable to various uses, is obtained by reacting an acrylic ester of general formula (3)
      wherein R 1  represents a hydrogen atom or an organic residue, and R 3  represents an organic residue, with a cyclic ether compound of general formula (4)
      wherein R 2  represents a hydrogen atom or an organic residue, and n is a positive number among 1 to 3. Moreover, a novel acrylic acid derivative whose use is even wider is obtained by hydrolyzing the acrylic acid derivative.
Patent EP-0732383-A2 (EP)
Inventor: PIANA HERMANN DR
IPC: C09D167/00
Filed: 1996-03-08
Abstract: Heat-curable coating materials (I), pref. for the prodn. of hard and flexible coatings on metal substrates, contg. (A) 10-50 wt% polyester(s) obtd. by esterifying a mixt. of (a) polycarboxylic acids comprising (aa) 40-90 mole% aromatic polycarboxylic acid and (ab) 60-10 mole% aliphatic and/or cycloaliphatic polycarboxylic acid, in which, if diacids are used, at least 50 mole% thereof consists of cyclic dicarboxylic acids, with (b) polyols comprising (ba) 30-85 mole% neopentyl glycol and (bb) 15-50 mole% 1,3-propanediol, in which, if diols are used, at least 30 mole% thereof has aliphatic side chains, such that the amts. of (a) and (b) satisfy the equation X = Än1 - n2(F - 2)Ü/n2 n1 = no. of moles of (b); n2 = no. of moles of (a); F = average value of the molar functionality of (a); X = 1.05-1.5; (B) 5-40 wt% polycondensate which is partly etherated with monoalcohol, in the form of (a) melamine-formaldehyde (MF) resin with a M:F mole ratio of (1:4.5)-(1:6), (b) benzoguanamine-formaldehyde (BF) resin with a B:F mole ratio of (1:2.5)-(1:4) and/or (c) urea-formaldehyde (UF) resin with a U:F mole ratio of (1:2.5)-(1:6); (C) 15-50 wt% organic solvent as used in paint prodn.; (D) 0-40 wt% pigments and (E) opt. conventional paint additives in amts. of up to 100 wt% based on 100 wt% (A)-(D). Also claimed is a process for the prodn. of polyester (A) by heating the starting materials with stirring, with distn. of reaction water until the mixt. has an acid no. of less than 20, and then diluting with organic solvent until the soln. has an OH no. of more than 30, pref. more than 35.