baber/WOPTO huggingface dataset:
Patent EP-0121557-B1 (EP)
IPC: H03H21/00
Filed: 1983-09-28
Granted: 1988-05-18
Abstract: In adaptive filters (100), under certain incoming signal conditions the tap gain coefficients (H(K)) tend to drift toward relatively large values. This condition has been countered by taking so-called leakage (L(K)) into account in generating the tap gain coefficients (H(K)) with the aid of up-date components (D(K)) and error components (E(K)). Introduction of leakage tends to drive the tap gains toward zero and is desirable under certain incoming signal (X(K)) conditions and not others. Indeed, during intervals that concentrated partial or narrow band energy, e.g., single frequency tones, multifrequency tones and the like, is incoming to the filter (100) there is a need to introduce a relatively large leakage value (L(K)) into the tap gain coefficients. However, during intervals when whole or wide band energy, e.g., speech or noise, is incoming to the filter no leakage is desired or needed. This is realized by detecting intervals during which partial band energy (104) is incoming to the filter and controllably increasing the leakage value (L(K)) during those intervals only.
Patent EP-0128166-B1 (EP)
Title: Continuous digester for the production of biomethane from organic substances
IPC: C02F11/04
Filed: 1983-12-07
Granted: 1986-05-07
Abstract: The digester comprises a vat divided into two parts; the central part (9) where the acidification reactions take place, the peripheral part (43) where the anaerobic digestion takes place and where a movable wall (32) sweeps alternatively the whole volume. A pump (28) mounted on the movable wall enables to send the products being fermented successively on either side of said wall at the same time as the products to be digested are introduced into the vein of products being recirculated.
Patent EP-0120465-B1 (EP)
IPC: C07D241/20
Filed: 1984-03-22
Granted: 1986-07-23
Abstract: There are prepared new pharmacologically active compounds of the formula:    <IMAGE>  I  In formula I R1 is a phenyl radical, pyridyl radical, a pyrimidyl group, or pyrazinyl radical, or a phenyl radical, pyridiyl radical, pyrimidyl radical, or pyrazinyl radical substituted by the radicals R3 and R4 which are the same or different and are hydrogen, fluorine, chlorine, bromine, trifluoromethyl, hydroxyl, C1-C6-alkyl groups C1-C6-alkoxy groups, C3-C6-alkenyloxy groups, C3-C6-cycloalkyloxy groups, phenyl-C1-C4-alkoxy groups, C1-C6-alkylmercapto groups, the nitro group, the amino group, C1-C6-dialkylamino groups, C2-C6-alkanoyl groups, C2-C6-alkanoylamino groups, or C2-C6-alkanoyloxy groups and R2 is the adamantyl group, the 3,3-dimethyl-bicyclo[2.2.1]hept-2-yl radical, a saturated C3-C16-cycloalkenyl radical and alk is a straight or branched C1-C6 alkyl chain.
Patent EP-0145874-B1 (EP)
IPC: C05F9/02
Filed: 1984-10-09
Granted: 1991-09-11
Abstract: The composting plant for refuse and sludge, according to the present invention, has an inclined base and mixer screws which do not have air induction channels. They are placed on axes which are perpendicular to said base and which rotate around and move along said axes, respectively during mixing and homogenization of the material to be treated and during return and travel starting. These screws are carried on a mobile bridge whose carrying beam is parallel to the generally inclined bottom of the composting reactor and has the relative mobile supports for rolling resting on a concrete bed in direct contact with the ground. The air required for the treatment of the material is sucked from the bottom of the reactor through channels cut into said bottom and covered by means of protection to avoid blockage caused by deposits of composting material which may infiltrate. The same are removed by periodic washing with water, pumped inside the channels by means of special devices.
Patent EP-0125175-B1 (EP)
IPC: B26D1/60
Filed: 1984-05-02
Granted: 1987-04-08
Abstract: Apparatus for truncating a continuously formed cellulosic tube, which is rotated and translated as it is being formed and has a free end that moves in an axial direction as the tube is formed, includes a carriage mounted for translation in said axial direction between forward and rearward positions. The apparatus includes a translatable abutment that engages the free end of the tube for movement therewith in response to engagement. The carriage is coupled to to the abutment for translating the carriage from its rearward position in response to forward movement of the tube. A cutter is mounted on the carriage for transverse movement relative to the axis of the tube; and a cam follower engaged with a cam surface is operatively connected to the cutter. The cam follower/cam surface are constructed and arranged so that, in response to forward translation of the carriage, the cutter moves transversely into cutting engagement with the tube.
Patent EP-0148095-B1 (EP)
IPC: D06F43/00
Filed: 1984-12-20
Granted: 1988-03-16
Abstract: 1. Steam apparatus for spot cleaning fabrics, comprising a power unit provided with electric control means for the distribution of steam and compressed air, a gun connected to said unit by a flexible coupling containing at least one pipe for the ejection of steam or of compressed air and by an electric cable for the control of distribution means by control devices associated with the gun, characterised in that the power supply means are incorporated in a generation unit (1) which is portable and which contains an electric boiler (10) to produce steam, a compressor (20) having an electric motor (24) for producing compressed air, and the said means for the distribution of steam and compressed air (16, 25).
Patent EP-0159542-B1 (EP)
IPC: A47L15/24
Filed: 1985-03-21
Granted: 1988-05-04
Abstract: 1. A clearing, sorting and feeding device of a dish washing system including a dish washer (21), in which the trays with the soiled dishes are transported by means of a charging conveyor (4) to the underside of a turning drum (5), are moved about the turning drum (5) while being guided by a counter-support (6), trays (1") and dishes (2, 3) are separated from each other and are fed to a dish washer (21) by means of a tray conveyor (7) and a conveyor belt (14), characterised in a) that the turning drum (5), which is preferably a driven drum and preferably has a smooth surface, has trained thereabout a driven conveyor belt (14) comprising regularly spaced finger elements (15) for taking over the trays (1) with the soiled dishes (2, 3) fed at the underside of the turning drum (5) and for turning the trays (1) about the turning drum (5) while being guided by the counter support (6), b) that the starting portion of the tray conveyor (7) is extended above the turning drum (5) to the conveyor belt (14) such that the tray conveyor (7) removes the turned trays (1") and feeds them to the dish washer (21) separately of the dishes (2, 3) which remain on the conveyor belt (14), c) that the conveyor belt (14) simultaneously functions as a dish conveyor (8) and feeds the soiled dishes (2, 3) to the dish washer (21) within the dish washing system.
Patent EP-0173916-B1 (EP)
Inventor: BARTL KNUT DR RER NAT
IPC: C12Q1/56
Filed: 1985-08-21
Granted: 1989-02-08
Abstract: The present invention provides a process for the determination of fibrin monomer in plasma, wherein a plasma sample containing fibrin monomer and freed from plasmin inhibitors is incubated in buffered solution with tissue plasminogen activator (EPA), plasminogen and a chromogenic plasmin substrate and the color formed is measured as a measure of the amount of fibrin monomer. The present invention also provides a reagent for the determination of fibrin monomer in plasma, wherein it contains plasminogen, tissue plasminogen activator (EPA), chromogenic plasmin substrate and buffer (pH 7.0 to 9.0).
Patent EP-0188671-B1 (EP)
IPC: B41J2/28
Filed: 1985-10-22
Granted: 1988-07-27
Abstract: The armature assembly for matrix print heads having a plurality of magnetic drives for a corresponding plurality of print elements is made by providing an annular armature ring and positioning a disc annulus inside the armature ring in a concentric relation thereto; a resilient arm ring is superimposed upon the disc and armature ring so as to establish concentric placement thereto; the arm ring is fastened to the armature ring and the arms of the arm ring to the disc such that the ring arms extend above an annular gap between the armature ring and the disk; subsequent slots are thermally cutting into the disk to obtain individual armature arms, the slots extending into and through said annulus to divide the annulus into individual arms that remain connected to the armature ring on account of the fastening. The disk may have been cut out from the armature ring.
Patent EP-0167494-B1 (EP)
IPC: A01G9/22
Filed: 1985-04-03
Granted: 1988-09-07
Abstract: 1. System for protecting agricultural surfaces against bad weather, composed of an assembly of rigid or semi-rigid panels (1, 2) featuring perforations (3) designed to let rain water pass through, this assembly forming a roof or covering supported by a framework over the surface to be protected, characterised by the fact that - this assembly forming a roof is made by joining together two panels (1, 2), each forming a slope of the roof, the edges of which are joined together symmetrically at the ridge of the roof, - part of the top edge (4, 5) forming the ridge of each panel (1, 2) is turned back on itself above the upper surface of the panel forming a housing along the ridge of the roof, able to accept a folded or roll-up protective fabric covering, whilst the opposite bottom edge (8, 9) is turned up in a concave shape, in such a way as to collect the water running down the roof ; these two edges are not perforated, although the bottom one has drain holes (10) for the water collected, - as well as by the fact that the supporting framework features tubular posts in communication with the said drain holes (10) and connected to water tanks.
Patent EP-0189421-B1 (EP)
Title: Power transmission system
IPC: F16H55/24
Filed: 1985-03-13
Granted: 1992-06-03
Abstract: A worm drive system includes a worm wheel having two sets of angularly arranged rollers. Each set of rollers mates with a separate screw thread on a worm screw associated with the worm wheel. The worm drive system may also include a second worm screw having two separate screw threads, each one mating with a corresponding set of rollers on the worm wheel. The worm drive system may be used as a speed increaser and/or a speed decreaser by suitably selecting the ratio between the worm wheel and the worm screws. The worm screws rotate in the same angular direction if the screw threads on one worm screw have the same hand, which is different from the hand of the screw threads on the other worm screw. The worm drive system also has a load-sharing capability and an anti-backlash capability.
Patent EP-0209076-B1 (EP)
Inventor: KNUETTEL WERNER
IPC: G05B19/23
Filed: 1986-07-09
Granted: 1992-09-30
Abstract: The subject of the invention is a device for transporting and positioning loads by means of motor-driven load carriers (1) which are displaceable along a track. Connected to the load carriers are actual value generators (27) which in each case digitally measure their speed and actual position along the running track. Digital position and speed reference values can be supplied to the load carriers (1), from which reference value a control deviation is generated by comparison with the actual values. The control deviation is fed in each case via a controller (40) to a device (43) for influencing the power supply to at least one DC motor (16) with the effect of reducing the control deviation to zero or virtually zero. A plurality of load carriers can be moved synchronously along the track (4) at constant intervals. <IMAGE>
Patent EP-0224750-B1 (EP)
IPC: A01D41/12
Filed: 1986-11-06
Granted: 1991-01-30
Abstract: Combine harvesters are conventionally equipped with chaff spreading devices, so that the chaff is distributed over the land as uniformly as possible. So that the spreading device can be arranged behind the screening boxes in a space-saving way, whilst at the same time ensuring as uniform a chaff spreading as possible, there is a housing which has at least one connection for the supply of compressed air (14) and at least one blow-out orifice equipped with at least one guide plate. The housing is arranged directly or via supporting devices on the side walls or side bearers of the combine harvester (17, 18) approximately at the height of the screening boxes behind these and underneath the straw vibrator, so that each of the blow-out orifices pointing approximately in the direction of the screening boxes and the guide plates deflect the outflowing stream of blowing air towards a particular side wall of the combine harvester. <IMAGE>
Patent EP-0235167-B1 (EP)
Title: Collecteur pour machine electrique
IPC: H01R39/32
Filed: 1986-07-07
Granted: 1989-11-15
Abstract: Collecteur pour machine électrique, pourvu d'une pluralité de segments (2) dotés de moyens d'ancrage (5) permettant leur fixation à des corps isolants (13), reliés à une extrémité aux terminaisons d'enroulement appropriées (8) d'un rotor et séparés les uns des autres dans le sens périphérique par des fentes (10) remplies d'une matière isolante. Ladite matière, qui forme les corps isolants (13) et les fentes (10) sous forme de lames isolantes (15), déborde radialement sur les lames isolantes (15) pour constituer des bandes élargies (16). Ces bandes représentent, dans le sens périphérique, la limite des rainures de connexion (17) des segments (2) pour les terminaisons d'enroulement (8) du rotor, qui sont soudées aux segments (2).
Patent EP-0237051-B1 (EP)
IPC: A61K31/58
Filed: 1987-03-11
Granted: 1991-05-02
Abstract: A Prodrug compound of the formula :
 
     A-CO(CH2)m(NHCO)n-R
 
 wherein A is a residue of pharmaceutical compound having @@NH or -NH2 group in the molecule,
 R is a residue of steroid compound,
 m is an integer of l to 5 and
 n is 0 or l,
 and its salts, process for its preparation and a sustained release preparation comprising it.
Patent EP-0263960-B1 (EP)
Inventor: HABERER HERBERT DIPL-ING FH
IPC: H04J3/06
Filed: 1987-09-03
Granted: 1993-11-18
Abstract: A circuit arrangement includes a memory arrangement in which data signal bits forming the data signals can be read in at read-in times determined by a first clock pulse train and from which these data signal bits can be read out at read-out times determined by a second clock pulse train. A monitoring arrangement periodically and repetitively provides a test bit which can be read into or as the case may be out of the memory arrangements in parallel to the data signal bits. At its initialization, this monitoring arrangement enables the reading out of data signal bits previously entered in the memory arrangement with a delay, such that thereafter a predetermined phase relationship exists between test bits read into and read out of the memory arrangement. The monitoring arrangement provides a control signal which disables the memory arrangement lilmited in time with regard to the reading out of data signal bits and test bits when a defined predetermined change in this phase relationship is exceeded. Through such disabling, the defined phase relationship between test bits read in and read out is at least substantially reestablished.
Patent EP-0233803-B1 (EP)
Title: Laboratory bench
IPC: B01L9/02
Filed: 1987-01-15
Granted: 1990-05-16
Abstract: A table, notably a laboratory table, characterized in that it is provided, in its frontal face, with a collector-distributor made of a channel arranged in such a manner as to support the utilities such as the electric plugs, water fittings and fluid feeding pipes, disposal basins for equipping the table, as well as to receive and lead the cables and pipes likely to connect the apparatuses used on the table and their accessories to each others.
Patent EP-0262043-B1 (EP)
IPC: C12N15/86
Filed: 1987-09-21
Granted: 1992-05-13
Abstract: DNA sequence isolated from the cowpox virus which takes part in the reproduction of this virus in the CHO cells, vectors, recombinant viruses and process making use of the recombinant vaccine viruses capable of reproducing in the CHO cells.
Patent EP-0412961-B1 (EP)
Title: Process and device for entering letters in apparatus having a numerical keyboard
IPC: G06F3/023
Filed: 1987-05-11
Granted: 1992-03-04
Abstract: A process and device (10) for entering letters by means of a digital keyboard (13), an optical display (14) and a digital computer (20). To allow recognition of handwritten signs entered with the finger as block letters on a digital keyboard used as a writing field (13), the movements (18) described by the finger on the writing field (13) are detected by sensors linked to the keys (11) of the digital keyboard. The writing field (13) determines a standard size for the letters, which are preferably composed of standard linear elements predetermined by the rows and columns of keys. The letters are automatically processed by pattern recoginition by the computer provided with a memory.
Patent EP-0291838-B1 (EP)
IPC: A61K47/00
Filed: 1988-05-11
Granted: 1992-08-05
Abstract: Oral drug delivery systems are provided formed of compositions which include one or more hydrocolloids solids, such as gelatin, pectin, and sodium carboxymethyl cellulose, and preferably mixtures thereof, which solids contain less than about 5% by weight moisture and preferably comprise less than about 50% by weight of the total formulation; and an ointment base such as mineral oil containing dispersed polyethylene (Plastibase). Such oral drug delivery compositions may be used to deliver to the oral mucosa active ingredients such as steroids, anti-fungal agents, anti-bacterial agents and the like and do not harden even upon prolonged storage or upon filling into containers.
Patent EP-0304011-B1 (EP)
Title: Lubricating oil composition for internal combustion engine
IPC: C10M137/10
Filed: 1988-08-16
Granted: 1991-04-10
Abstract: A lubricating oil composition for internal combustion engines containing:   (a) mineral lubricating base oil and/or synthetic lubricating base oil, (b) a specified amount of at least one alkyl molybdenum dithiophosphate having secondary type alkyl groups, and (c) a specified amount of at least one alkyl zinc dithiophosphate having primary type alkyl groups; and an additive of the lubricating oil containing the above components (b) and (c) for use in internal combustion engines. c
Patent EP-0360917-B1 (EP)
Inventor: FENZL JOSEF
IPC: H04L29/06
Filed: 1988-09-30
Granted: 1993-12-22
Abstract: To relieve the microprocessor unit (MP) of a microprocessor- controlled serial interface circuit, the interface circuit exhibits on the transmitting end a first additional device which, in dependence on the presetting by the microprocessor unit (MP), sends out, on the one hand, a control bit stream and, on the other hand, either the data bit stream coming from a serial bit stream converter device (BW) or a self-generated data bit stream and during this process generates alerting signals for the microprocessor unit (MP), and exhibits at the receiving end a second additional device which recognises message changes which are stably present over a predetermined period and, as a consequence of this, generates an alerting signal. 
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Patent EP-0319692-B1 (EP)
Inventor: GLEASON PATRICK D
IPC: C09J103/02
Filed: 1988-10-28
Granted: 1993-12-08
Abstract: Aqueous starch-based adhesives for use in a variety of applications can be made alkali sensitive or can have enhanced cleanability under aqueous conditions.
Patent EP-0330756-B1 (EP)
Inventor: GRUNDLER GERHARD
IPC: A61K31/55
Filed: 1988-12-19
Granted: 1996-03-27
Abstract: PCT No. PCT/EP88/01173 Sec. 371 Date Jun. 15, 1990 Sec. 102(e) Date Jun. 15, 1990 PCT Filed Dec. 19, 1988 PCT Pub. No. WO89/05644 PCT Pub. Date Jun. 29, 1989.The invention relates to the use of telenzepine and (+)-telenzepine in the treatment of bronchial diseases. Furthermore, the the invention relates to (+)-telenzepine, a process for its preparation and intermediates for its preparation.
Patent EP-0296879-B1 (EP)
IPC: C07D495/04
Filed: 1988-06-23
Granted: 1993-03-17
Abstract: Aromatic sulfonamides with a saturated heterocycle fused thereto are carbonic anhydrase inhibitors useful in the treatment of elevated intraocular pressure.
Patent EP-0323052-B1 (EP)
Inventor: COLSEN RONNIE
IPC: A61H39/00
Filed: 1988-12-06
Granted: 1993-10-20
Abstract: A device for assisting addiction treatment comprises an earphone (26) adapted to be placed in the external auditory canal of a user's auricle, the earphone having an electrode (58) adapted to contact the surface of the auricle, and a buzzer operable to make sounds of ultra-low frequency, and a clip (28) adapted to be attached to the rim of the auricle, the clip having an electrode (70) adapted to contact the rim. Electrical circuitry in a case (12) includes a sound generating circuit adapted to deliver low voltage signals of low frequency to operate the buzzer, and an acupuncture point stimulating circuit adapted to deliver a high voltage stimulus of low current to the electrodes (58) and (70). In operation, good contact of the electrodes with the ear is first confirmed and then the sound is generated followed by the acupuncture point stimulation. Between the electrodes (58) and (70) lie at least three acupuncture points (98a, 98b, 98c).
Patent EP-0297007-B1 (EP)
Title: Device for deriving power from a motor vehicle
IPC: B60K25/08
Filed: 1988-06-10
Granted: 1993-02-10
Abstract: The present invention relates to devices for deriving power or movement which utilises the rotation of at least one drive wheel of a motor vehicle. 
<??>The technical sphere of the invention is that of movement or power transmission installations on any machine measuring or calling for a rotational drive. 
<??>The device according to the invention comprises, in a known manner, a housing (4), an endless belt (1) turning on two parallel pulley shafts (2) driving any external transmission system (9); the said belt (1) and the pulley shafts (2) are of the poly-V type in order to avoid any lateral slipping off and escape from the vehicle and the housing (4) is pivotally mounted on a chassis (47) mobile in relation to a fixed frame (48) in order to maintain an alignment between the belt (1) and the wheel of the vehicle by regulating or self-alignment. The assembly is mounted on shock absorbers (46), may be adjusted in height by resting it on a lifting platform and can permit adjustment of the speed of rotation of the engine of the vehicle by means of a regulating assembly (23) and tachometric assembly (73). 
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Patent EP-0286597-B1 (EP)
Title: Dyeing and printing fibres
IPC: D06P3/60
Filed: 1988-04-05
Granted: 1993-05-19
Abstract: In the pretreatment of textile fibres, prior to dyeing or printing, with a compound comprising the reaction product of an amine with cyanamide, dicyandiamide, guanidine or bisguanidine, operation at pH values greater than 11 and temperatures less than 50 DEG C gives improved fixation of pretreatment agent and superior fastness properties of the finished dyeing or printing.