baber/WOPTO huggingface dataset:
Patent EP-0338456-A2 (EP)
Inventor: SCHREINER HELMUT
IPC: C09D11/101
Filed: 1989-04-14
Abstract: Self-adhesive label which adheres with its adhesive-coated side temporarily to an adhesive-repellant substrate film. In order permanently to mark the article to which the self-adhesive label is applied, it is intended that the adhesive-repellant substrate film or the adhesive-coated side of the label be printed with a printing ink containing a nonvolatile diluent.
Patent EP-0353586-A2 (EP)
Inventor: KINDERMANN WOLFGANG
IPC: F16B15/08
Filed: 1989-07-24
Abstract: The present invention relates to an actuator for a quick stop valve (1) in a steam line (3a, 3b, 3c), preferably in a steam turbine. Arranged on the torque shaft (11) of the quick stop valve (1) is a pinion (12) with which two pairs of racks (13, 14) engage. One pair of racks (13) serves in conjunction with hydraulic means (6, 8) to open the quick stop valve (1), the other pair (14) serves in conjunction with closing springs (7) for the purpose of rapid closure. By virtue of complete freedom from play, the two independent systems for opening or closing reduce the wear of the mechanism, and via an appropriate hydraulic connection enable damping of the valve disc of the quick stop valve (1) upon entry into the final closing position. In order to keep this damping independent of different operating states, use is made of manometric balances (26a, 26b) in conjunction with an interceptor throttle (27), which can also be adjustable depending on the angle of rotation. A bypass line (4) which for its part can be blocked by a quick stop shut-off valve (5a, 5b), serves the purpose of relieving the pressure of the quick stop valve (1) during opening. <IMAGE>
Patent EP-0354565-A2 (EP)
Inventor: ORLICKI DAVID M C O EASTMAN KO
IPC: G01L3/14
Filed: 1989-08-10
Abstract: A web spooling system has a chuck (22) that is coupled to a spool for rotating the spool (14) to wind a length of web material (12) onto the spool. Torque is transmitted from a drive shaft (32) to the chuck through a spring (34) coupled to the shaft and the chuck. A transducer (36) measures the angular relationship between the shaft and the chuck throughout a range of relative angular positions therebetween. The transudcer provides a signal indicative of that angular relationship, and the signal is transmitted to a controller (38) that regulates the torque applied by the drive shaft. The position of the chuck relative to the drive shaft during web winding operation is a function of tension transients in the web. Since the system adjusts the torque of the drive shaft as a function of the angular relationship of the chuck and drive shaft, the system is effective to reduce tension transients in the web being wound onto the spool.
Patent EP-0360228-A2 (EP)
Inventor: ISHIDA SHINJIRO PAT DEP DEV DI
IPC: G08B5/22
Filed: 1989-09-19
Abstract: A paging receiver includes a receiver main body and a card-like ROM (27). The receiver main body includes a receiving circuit (23) for receiving a paging signal, reception controllers for ON/OFF­controlling the receiving circuit on the basis of reception control data, address comparators for checking whether a calling signal received in accordance with a reception control signal is assigned to the receiver, a CPU (21) for fetching a message following the calling signal determined to be assigned to the receiver by the address comparators, a message memory (28) for storing a received message, and a display (14) for displaying the message stored in the message memory. The card-like ROM (27) is detachably mounted in the receiver main body, stores at least a part of the reception control data, and supplies the reception control data stored therein to at least one of the reception controller and the address comparator while it is mounted in the receiver main body. The reception control data includes at least one of a frame number representing a frame to be received, an address for receiving a message, and remaining reception number data representing the number of times capable of receiving contract information.
Patent EP-0363879-A2 (EP)
Inventor: ASHBY PETER
IPC: A23L21/10
Filed: 1989-10-09
Abstract: In order to facilitate the administration of an unpalatable material, e.g. free amino-acids, to a subject in need thereof, e.g. a phenylketonuric subject, an edible composition comprises the unpalatable material, dried or candied fruit, a gelling agent and a flavor.
Patent EP-0386327-A2 (EP)
Inventor: DAAR YAIR
IPC: A61B17/00
Filed: 1989-11-30
Abstract: A human hair depilatory device including a hand held portable housing, a first element (20) arranged to be driven in rotational motion relative to skin bearing hair to be removed, the first element (20) comprising a plurality of hair engaging locations at which adjacent hair engaging surfaces of the first element are spread apart when the hair engaging locations are disposed by rotation at a convex side and at which the adjacent hair engaging surfaces of the first element are moved relatively towards each other in hair engaging arrangement when the hair engaging locations are disposed by rotation at a concave side, the rotational motion of the first element (20) producing motion of the hair engaging locations from the convex side to the concave side for engagement and removal of hair from the skin and a second element (22) disposed interiorly of said first element (20) and arranged to be driven in rotational motion and to define a hair support for hair engaged between adjacent hair engaging surfaces.
Patent EP-0372413-A2 (EP)
Inventor: NOAH MICHAEL DR
IPC: G01N33/543
Filed: 1989-12-01
Abstract: Agents for immunochemical tests containing polymers which contain carboxyl groups, and methods for carrying out such tests are described. These polymers are suitable for improving the results which are obtained with such tests by suppressing non-specific reactions and increasing the sensitivity of the tests.
Patent EP-0372588-A2 (EP)
Inventor: WAIZMANN FRANZ
IPC: B41F35/00
Filed: 1989-12-08
Abstract: When washing the cylinders in a rotary press, there is a problem that cleaning liquid passes over the web of printed material running off into the drying route with an ignitable atmosphere. According to the invention, the cleaning of the cylinders takes place according to the specification of the measured gas/vapour concentration established in the dryer. At a value below the permissible gas concentration value, an amount of cleaning liquid can be added until the differential amount up to the permissible value has been used up. It is possible for the flow of the metered addition to be applied in partial quantities distributed virtually simultaneously over the washing bar, it also being possible for the web and print covering to be calculated. The permissible value can also be approximated by the fact that the moisture of the cleaning surface and/or of the web is controlled as an auxiliary measure. Via the correlation between the flow of metered addition and the gas concentration arising therefrom, automatic adaptation of the guiding system is possible so that complex safety tests are not necessary when a cylinder cleaning system is installed in a press with a dryer. The metered addition of cleaning liquid which is oriented by the threshold value reduces the duration of cleaning and saves wastage, it being possible, in particular, specifically to remain below the lower explosion threshold. <IMAGE>
Patent EP-0333283-A2 (EP)
Inventor: KEIJSPER JOHANNES JACOBUS
IPC: B01J29/04
Filed: 1989-03-10
Abstract: Crystalline silicon-rich (metallo)silicates of the sodalite type having in the as-synthesized form a molar composition expressed by the formula: 
(0-0.025)M 2/n 0.(0-0.025)X₂O₃.SiO₂.(0.01-0.2) trioxane.(0-5.0)H₂O 
wherein M is an alkali or alkaline earth metal ion having a valency n and X is at least one of Al, Fe or Ga and can be prepared from an aqueous mixture comprising a source of silicon, optionally a source of at least one of aluminium, iron or gallium, a source of alkali or alkaline earth metal and trioxane at elevated temperature until a crystalline sodalite is formed which is subsequently separated from the mother liquor and dried, and which may subsequently be calcined.
Patent EP-0349044-A2 (EP)
Inventor: DABOSI FRANCIS JEAN PAUL
IPC: C23C28/00
Filed: 1989-06-19
Abstract: A process for producing a protective film on a magnesium based metallic substrate comprising producing successive deposits by vapor phase chemical deposition of at least one intermediate layer of metallic aluminum, and at least one surface layer of metallic oxide, and for the intermediate aluminum layer using a precursor chosen of triisobutylaluminum, heating the substrate to a temperature between 250 DEG  C. and 320 DEG  C., and for the surface layer selecting an appropriate precursor, heating the substrate to an appropriate temperature and introducing the precursor vapor to produce a protective film having a high surface hardness and strong adherence to the magnesium based substrate with high inertness in the electrochemical series, and forming an effective protection under both static and dynamic conditions.
Patent EP-0329356-A2 (EP)
Inventor: SPITZER ROBERT
IPC: G06F19/00
Filed: 1989-02-13
Abstract: A waveform analysis assembly (10) includes a sensor (12) for detecting physiological electrical and mechanical signals produced by the body. An extraction neural network (22) will learn a repetitive waveform over a first pass of the electrical signal and store the waveform in memory (18). During a second pass over the electrical signal, the waveform is extracted from the electrical signal and times of occurrence of the waveform are also stored in a buffer (30). A third pass subtracts the waveform from the electrical signal for reprocessing finding an additional waveform. The process is repeated for each significantly different waveform in the electrical signal. A reducer (20) receives the stored waveforms and times and reduces them into features characterizing the waveforms. A classifier neural network (36) analyzes the features by classifying them with standard features representing diseased states and outputs results of diseased states based on the best match of the features to the normal and patient groups.
Patent EP-0330487-A2 (EP)
Inventor: TAKUMA KEISUKE
IPC: C09B1/58
Filed: 1989-02-24
Abstract: A novel negative charge color toner composition for electrostatic charge development having good light resistance and copy sharpness which contains, as a dyestuff in a toner resin, a 1-amino-2-phenoxy- or 2-­thiophenoxy-4-hydroxyanthraquinone whose phenoxy or thiophenoxy group is substituted and/or a 1,4-diamino-­2,3-phenoxyanthraquinone whose phenoxy group is substi­tuted, which can be conventionally produced.
Patent EP-0335722-A2 (EP)
Inventor: SATOSHI KOHNO C O ATSUGI MOTOR
IPC: F16D13/70
Filed: 1989-03-30
Abstract: A friction clutch for a transmission is provided. The clutch includes release levers (8) disposed between a release bearing (11) and a diaphragm spring (6). The diaphragm spring (6) provides pressure to a pressure plate (3) which is required to hold a clutch disc (40) against a flywheel. The outer end of each release lever is pivotably supported by a clutch cover (1) and the inner end thereof engages with the release bearing (11). The pulling of the release bearing (11) in the axial direction away from the flywheel causes the release lever (8) to swing about the supported position thereof against the pressure exerted by the diaphragm spring (6), thereby causing the clutch to be released, or disengaged. The release lever (8) is comprised of a lever body (8a) and a movable lever (8b) for engaging the release bearing (11). The insertion of the release bearing (11) into the clutch allows secure engagement between it and the release lever (8). The release bearing (11) is therefore removed from the clutch easily. In addition, the further thrusting of the release bearing (11) into the clutch causes the movable lever (8b) to move, which movement in turn causes a locked lever position allowing engagement between the movable lever (8b) and the release bearing (11) to be released. The engagement of the release bearing (11) to the clutch is effected easily.
Patent EP-0349265-A2 (EP)
Inventor: SCOZZAFAVA MICHAEL C O EASTMAN
IPC: H05B33/12
Filed: 1989-06-27
Abstract: A matrix addressed organic electroluminescent device (100) providing extremely small pixel sizes comprises anode strips (102, 104, 106), an organic electroluminescent medium (110) coated on the anode strips, and cathode strips (112, 114, 116) coated on the organic electroluminescent medium. The cathode strips are formed by photolithographic techniques which do not damage the organic electroluminescent medium. In one preferred embodiment the electroluminescent medium includes a fluorescent material which emits light in response to hole-electron recombination.
Patent EP-0361783-A2 (EP)
Title: Disk file with symmetric housing
Inventor: FERGUSON NOEL STEPHEN
IPC: G11B25/04
Filed: 1989-09-21
Abstract: A data recording disk file includes a disk stack subassembly (10) and a linear actuator (16), both of which are supported by a unitary structure (18) which forms part of the disk file housing. The structure is symmetric about two perpendicular planes (A-A; B-B) and includes an open-ended portion (20) and an actuator portion (22). The disk stack subassembly, which includes an in-hub motor, is entirely supported in the open-ended portion by two parallel interior walls which are equally spaced from the first plane of the structure. The linear actuator is entirely supported in the actuator portion by two parallel side walls which are equally spaced from the second plane of the casting. The actuator is mounted to the side walls in its plane of symmetry, which coincides with the first plane of the casting, and with its linear access axis coincident with the intersection of the two planes. The disk file housing is made complete by an end cap (24) which attaches to the open-ended portion of the casting to enclose the disk stack subassembly, and by cover plates (26,28) and a casting end wall which enclose the actuator.
Patent EP-0380857-A2 (EP)
Inventor: FLYNN MICHAEL E
IPC: G06F9/46
Filed: 1989-09-21
Abstract: Incoming communication requests to a computer system are stored, and from them are selected, on the basis of a pre-defined prioritising scheme, commands corresponding to requests that are to be arbitrated. There is then generated a first vector defining all system resources that are required for executing the command. A second vector is generated representative of all system resources that are in fact available. The first and second vectors are compared, and the selected command is honoured if all corresponding required resources are available; otherwise, the request corresponding to the command is placed on reserved status, and the availability of corresponding required resources for the reserved request is rechecked, and the reserved request is subsequently honoured by executing the associated command when corresponding reserved resources become available.
Patent EP-0363197-A2 (EP)
Inventor: THEUNISSEN JOSEPH PIERRE HUHER
IPC: C01B33/32
Filed: 1989-10-05
Abstract: The hydrothermal method of preparing sodium silicate (waterglass) is capable of providing high, ie above 2.6, molar SiO₂/Na₂O ratio by using cristobalite or tridymite as the silica source.
Patent EP-0373000-A2 (EP)
Inventor: DICKINSON ROBERT JULIAN
IPC: A61B5/055
Filed: 1989-12-08
Abstract: A magnetic resonance imaging apparatus using a transverse magnet system (29) and having a patient handling arrangement (31, 33) which allows transport of a patient into the magnet system by first moving the patient in a direction (A) at right angles to the head-to-toe axis (B) of the patient. The patient's position in the magnet system may then be adjusted by movement in the head-to-toe axis direction. The area required to accommodate the apparatus is reduced compared with apparatus wherein patient transport is effected solely in the patient's head-to-toe axis direction.
Patent EP-0376611-A2 (EP)
Inventor: KOVACS GREGORY T A
IPC: B01D57/02
Filed: 1989-12-20
Abstract: An electrophoretic device (20, 40, 50, is disclosed which is fabricated in a silicon wafer with many microscopic trenches (24, 44, 54) on its surface. The trenches are preferably covered by a cover (26, 46) so that the trenches can hold an electrolyte and an electrophoretic sample. Control circuits can be conveniently fabricated on the wafer as well. The control circuit is then used for applying electric fields to the trenches in an electophoretic process to separate the sample into its components. An electrophoretic method is also disclosed which is applicable to a device with a source and a sink electrode and at least a third electrode in or adjacent to the source. The third electrode is arranged transverse to the direction for applying voltages to the source and sink. Voltages are applied to the electrodes so that the third electrode is at a higher or lower potential than the source and sink electrodes to attract charged sample components to their vicinity. Subsequently a different set of voltages is applied to the electrodes so that the sample components in the vicinity of the third electrode move towards the sink.
Patent EP-0362013-A2 (EP)
Inventor: FRIZOT ALAIN
IPC: G21C13/06
Filed: 1989-09-14
Abstract: The subject of the invention is an apparatus for screwing in and unscrewing a clamping nut (5) and an extension piece (13) arranged face to face, the said extension piece (13) of each connection element (2) interacting with a ring (1) for simultaneous tensioning of the said connection elements, characterised in that it comprises a carriage (20) for guiding and moving the said apparatus around the ring (1) for tensioning the connection elements (2), and disengagable means (30) for moving the extension piece (13) to be screwed in or unscrewed and driving it in rotation, and disengagable means (40) for driving, in rotation, the clamping nut (5) to be screwed in or unscrewed, the said means being supported by the carriage (20) and being movable along an axis parallel to the axis of the connection element (2) and at a speed identical to that of the nut (5) or of the extension piece (13) moving during its screwing in or its unscrewing. 
<IMAGE>
Patent EP-0326537-A2 (EP)
Inventor: FEDER JOSEPH
IPC: C12N9/72
Filed: 1989-01-24
Abstract: A method is disclosed for increasing the yield of t-PA in culture of mammalian cells comprising introducing antibodies to the t-PA of said cells into the cell culture nutrient medium, allowing the cells to grow, and then recovering t-PA from the t-PA-antibody complex thus found in the conditioned medium by exchanging antibody in the complex for t-PA antibody immobilized on an inert support.
Patent EP-0379921-A2 (EP)
Inventor: PREY KUNO
IPC: A45C11/18
Filed: 1990-01-15
Abstract: This holder particularly for credit cards comprises a substantially parallelepipedal outer container (2) defining at least two larger faces (3) and two open contiguous lateral faces (7a,7b), a pivot (5) extending between said larger faces at a corner thereof near to one of the open faces. The pivot acts as a rotation axis for a plurality of envelopes (10,20) which can be accommodated in the outer container (2) and are adapted to removably contain a plate-­like element such as credit card.
Patent EP-0380974-A2 (EP)
Inventor: C E FEIN GMBH CO
IPC: B24B45/00
Filed: 1990-01-18
Abstract: In order to provide an adaptor for the clamping of a supplementary tool, suitable for a standard fastening, on a grinding machine, the grinding spindle of which has a hollow spindle, with a mating flange firmly connected to it and a positive-locking piece, and also a draw spindle displaceable in the axial direction in the hollow spindle, the draw spindle containing a receptacle for a holding element which can be fixed and released manually, with which adaptor it is possible to clamp a supplementary tool suitable for a standard fastening, it is proposed that the adaptor have a bolt which carries the holding element at one end and the standard fastening at an opposite end, that a flange be mounted on the bolt, which flange can be shifted in the axial direction of the bolt relative to the latter from an assembly position into a locking position and vice versa, that the flange have a positive-locking mating piece which can be brought into engagement with the positive-locking piece, and that, by the flange located in the locking position, the bolt inserted into the grinding spindle be fixed in such a way that it cannot be rotated on the grinding spindle in the direction of a further arresting movement of the holding element in the receptacle. 
<IMAGE>
Patent EP-0386439-A2 (EP)
Inventor: FECHT GUENTHER
IPC: G01B7/30
Filed: 1990-01-27
Abstract: In order to determine the rotary movement of a steering column (10), a pick-off element (12) having a flange (13) is constructed thereupon. Arranged on an end face of the flange (13) is a potentiometer (16) whose wiper (17) slides on a conductor track (18) provided on the inner wall of a housing (14) and generates a fine signal. The potentiometer (16) has a measuring range of approx. 360 DEG , so that the measuring signal is periodically repeated given the full rotary range of the steering column (10). Constructed on the other side face of the flange (13) is a spiral guide groove (19), in which the guide pin (20) of a potentiometer (21) which generates a coarse signal slides. The precise angular position of the steering column (10) can be determined by combining the coarse and fine signals by means of a computer. The angle sensor is very compact and delivers relatively accurate measuring signals. <IMAGE>
Patent EP-0384430-A2 (EP)
Inventor: SLOVAK PETR DIPL-ING
IPC: A61N1/32
Filed: 1990-02-21
Abstract: The device comprises a pulse generator 1 generating DC pulses of adjustable frequency and amplitude and two electrodes (2, 3) to be applied to the tissue, one electrode (2) being a large-surface electrode to be fixedly applied to the body, and the other electrode (3) being a multipoint electrode comprising a plurality of point electrodes (3') provided in a support (4) and being electrically isolated from each other, which are designed to be simultaneously and fixedly applied to the treated region and are sequentially provided with DC pulses from the pulse generator (1) by means of switching means (5), each switching position corresponding to one point electrode (3') or a predetermined group of point electrodes (3'). 
     The device is optimally suited for the automatical and home application of electrostimulation, particularly for the therapy of chronic diseases of the locomotor system. 
     The device may also be used for the quality control of meat products, aptitude tests and fitness training.
Patent EP-0388804-A2 (EP)
Inventor: MCKINNEY OSBORNE K
IPC: C09D5/03
Filed: 1990-03-16
Abstract: Flame sprayable coating compositions are prepared from (A) a melt blended, pre-reacted component comprising (1) from 75 to 98 percent by weight of at least one solid epoxy resin having a degree of polymerization of from 0 to 7; and (2) from 5 to 15 percent by weight of at least one olefinic polymer containing from 0.1 to 55 percent by weight of a group reactive with vicinal epoxy groups; (B) a melt blended, pre-reacted component comprising (3) from 10 to 60 percent by weight of at least one solid epoxy resin having a degree of polymerization of from 1 to 6; and (4) from 40 to 90 percent by weight of at least one olefinic polymer containing from 0.1 to 55 percent by weight of a group reactive with vicinal epoxy groups; and (C) a melt blended, non-reacted composition comprising(5) from 40 to 90 percent by weight of at least one solid epoxy resin having a degree of polymerization of from 1 to 10; and (6) from 10 to 50 percent by weight of at least one inorganic filler.