baber/WOPTO huggingface dataset:
Patent EP-0625138-A1 (EP)
Inventor: ANDERSKEWITZ RALF
IPC: C07C317/18
Filed: 1993-01-14
Abstract: Amidine derivs. of formula (I), in the form of their racemates, enantiomer pure or enriched forms, diastereomer pairs, cis- and trans-isomers, free bases or salts (pref. with physiologically acceptable acids) are new. In (I), R1 and R2 are each CF3, halogen, R5, OR5, COR6, SR6, SOR6, SO2R6, SO2NR5R7, C(OH)R5R7, or R1 and R2 connect neighbouring C atoms on the benzene ring to which they are attached with -CR8=CR9CH=CH-, -CH=CR8CR9=CH-, -CR8=CHCR9=CH-, -OCHR10CH2-, -OCH2O-, -OCH2CH2O-, -(CH2)3-4-, -NHCOO-, -NHCOCH2O-, -COCH2O- or -COCH2CH2O-, each of these gps. being opt. substd. with 1-4C alkyl; R3 is H, OH, CF3, R5, OR6, COR6, CONR5R7, CH2OH, CH2O(1-4C alkyl), SR6, SOR6, SO2R6, SO2NR5R7, NHCO(1-4C alkyl), NHSO2(1-4C alkyl), NR5R7 or C(OH)R5R7 or a heterocyclic 5-ring contg. 1-3 heteroatoms and of formulae (a), (b) or (c); provided that if R3 is R5, R5 can only be H if at least one of R1 and R2 is not H; D, E and G are each CH, N, C(1-4C alkyl) or C-Ph; L is O or S; R4 is halogen, NH2, NH(1-4C alkyl), N(1-4C alkyl)2, OH, 1-4C alkoxy; R5 is H, 1-12C alkyl, phenyl(1-4C)alkyl or Ph (opt. substd. with halogen, 1-4C alkyl, 1-4C alkoxy or 2-5C acyl); R6 is 1-12C alkyl, Ph (opt. substd. with halogen, 1-4C alkyl, 1-4C alkoxy or 2-5C acyl); R7 is H or 1-12C alkyl; R8 and R9 are each H, OH, 1-4C alkyl, 1-4C alkoxy or 2-5C acyl; R10 is H or 1-4C alkyl; R11 and R12 are each H, OH, halogen, CF3, 1-4C alkyl or 1-4C alkoxy; A is (d), (e), X1A1X2, X2A2X3, X4A2X2, (CH2)1-2NHCO(CH2)1-3X2, -CH=CHA2X2; B is CH=CH, CH=N, S or (f); A1 is 2-4C alkylene, cis- or trans-CH2CH=CHCH2, CH2CCCH2, etc.; A2 is 1-5C alkylene; X1 is O, NH, S, SO, SO2, CO, CH2 or a gp. of formula (d); X2 is O, NH, S or a gp. of formula (e); X3 is NHCO, CONH, SO2NH or a gp. of formula (d); X4 is NHCO, CONH, NHSO2, SO2NH or NHCONH.
Patent EP-0577848-A1 (EP)
Inventor: AWATA YUTAKA
IPC: H04Q1/30
Filed: 1993-01-28
Abstract: An input analog signal having periodicity is converted to a 1-bit digital signal by an A/D convertor (42) and is then converted to a parallel signal by a serial-parallel convertor (43). Correlation between the parallel signal and a reference signal train is calculated by a correlation device (45). When this correlationship is obtained, it is held by a hold circuit (48) and a tone signal detection result is outputted. In this way, the tone signal is detected by a simple circuit construction having low power consumption.
Patent EP-0631566-A1 (EP)
Title: A device for separating supernatant, in particular liquid pollutant, e.g. oil and the liquid, e.g. water.
Inventor: SZEREDAY PAL
IPC: B01D17/02
Filed: 1993-03-17
Abstract: An apparatus for separating supernatant pollutant, such as oil, from a liquid, such as water is disclosed. The apparatus comprises a receiving tank and a separating tank. The receiving tank has a wall dividing the tank into a first vessel receiving the liquid mixture and having a self-adjusting weir, and a second vessel. The separating tank has a first receptacle separated from the first vessel by a partition along which the self-adjusting weir is located, and a second receptacle connected to the first receptacle. The first receptacle has an outlet for draining the supernatant, while the second receptacle and second vessel have outlets for draining the cleaned liquid.
Patent EP-0636171-A1 (EP)
Inventor: ACEVEDO HERNAN
IPC: A61K38/00
Filed: 1993-03-24
Abstract: L'invention porte sur un procédé permettant de lyser des cellules malignes. Il convient de mettre ces cellules malignes en contact avec un anticorps qui réagit spécifiquement avec un déterminant antigénique présent sur la sous-unité bêta de la gonadotropine chorionique humaine et/ou un fragment de cette sous-unité bêta, dans des conditions propres à lyser lesdites cellules malignes. Cette invention concerne aussi un procédé permettant de dénombrer des cellules malignes, et un procédé permettant d'obtenir une population accrue de ces cellules. A cet effet, on met en contact des cellules malignes vivantes à dénombrer, ou une population de cellules comprenant des cellules malignes vivantes, avec un anticorps visant un déterminant antigénique de la gonadotropine chorionique humaine, ses sous-unités et/ou fragments de sous-unités, dans des conditions telles que l'anticorps puisse former un complexe avec le déterminant antigénique si ce dernier est présent à la surface d'une cellule. On détecte ensuite la présence de tout complexe ainsi formé par la technique du triage de cellules activé par fluorescence - la présence d'un tel complexe à la surface des cellules indiquant que ces dernières sont malignes - puis on isole celles des cellules ayant formé un complexe avec l'anticorps.
Patent EP-0637399-A1 (EP)
Inventor: THEOBALD WILLIAM LINDSAY JR
IPC: G11B15/17
Filed: 1993-04-22
Abstract: Boîtier extérieur généralement rectangulaire (32) conçu pour s'adapter à l'intérieur d'un espace rectangulaire au format 5'1/4. Un tiroir (34) est monté de façon à glisser à l'intérieur du boîtier le long d'un axe situé dans la longueur dudit boîtier depuis une position retirée dans laquelle le tiroir se trouve pratiquement totalement à l'intérieur du boîtier (32) vers une position étendue dans laquelle une partie avant du tiroir (34) s'étend au-delà d'une extrémité avant transversale dudit boîtier (32). Un système d'entraînement de bande de données (35) est monté à l'intérieur d'une partie arrière du tiroir et possède une fente d'introduction de cassette s'ouvrant vers l'avant. Un magasin à cassettes (42) possède une pluralité de réceptacles espacés verticalement et servant à contenir une pluralité de cassettes de données empilées verticalement. Un chargeur de magasin (36) est monté dans la partie avant du tiroir, afin de loger le magasin à cassettes (42), de lui faire effectuer un déplacement alternatif dans un sens vertical, ainsi que de transférer sélectivement les cassettes entre le magasin (42) et la fente d'introduction de cassette du système d'entraînement de bande de données (35).
Patent EP-0637998-A1 (EP)
Title: Fluid handling in microfabricated analytical devices.
Inventor: WILDING PETER
IPC: C12Q1/68
Filed: 1993-04-29
Abstract: Disclosed are devices and methods for the clinical analysis of a sperm sample. The devices comprise a solid substrate, typically on the order of a few millimeters thick and approximately 0.2 to 2.0 centimeters square, microfabricated to define a sample inlet port (16A) and a mesoscale flow channel (20, 40) extending from the inlet port (16A). In one embodiment, a sperm sample is applied to the inlet port (16A), and the competitive migration of the sperm sample through the mesoscale flow channel (20, 40) is detected to serve as an indicator of sperm motility. In another embodiment, the substrate of the device is microfabricated with a sperm inlet port (16A), an egg nesting chamber (16B), and an elongate mesoscale flow channel (20, 40) communicating between the egg nesting chamber (16B) and the inlet port (16A). In this embodiment, a sperm sample is applied to the inlet port, and the sperm in the sample is permitted to competitively migrate from the inlet port (16A) through the channel (20, 40) to the egg nesting chamber (16B), where in vitro fertilization occurs. The devices of the invention may be used in a wide range of applications in the analysis of a sperm sample, including the analysis of sperm morphology or motility, to assess sperm binding properties, and for in vitro fertilization.
Patent EP-0641387-A1 (EP)
Inventor: LEHMANN OLAF
IPC: C08G63/90
Filed: 1993-04-28
Abstract: A process is disclosed for preparing dye-free polyhydroxyalkanoates formed in the cells as storage substances during the culture of bacterial biomasses. The dried bacterial biomass is at first exposed for 10 to 120 minutes to a temperature between 80  DEG C and the lower limit of the polyhydroxyalkanoate melting range, and is then extracted with acetic acid; 1 to 10 parts per volume, expressed as a percentage, of an aliphatic carboxylic acid derivate, are added to the extracting agent.
Patent EP-0601162-A1 (EP)
Inventor: DAWSON JOHN DALBY
IPC: A47B21/03
Filed: 1993-06-18
Abstract: Un support de bras ou de poignet comprend un appui en forme de rembourrage (1), moulé dans une matière plastique, et possédant une base (2) intégralement formée d'une pluralité de frondes droites (3) qui sont des aiguilles souples ayant un diamètre compris entre 2 et 5 mm avec des extrémités en forme de dômes (4). La surface supérieure formée par les frondes est sculptée pour se courber vers le bas en direction des extrémités de l'appui (1) possédant une paroi périphérique droite (5) s'étendant de manière continue autour de l'appui, dont la surface inférieure présente une rainure périphérique (6) formée dans la paroi périphérique destinée à recevoir une plaque rigide (7). La paroi périphérique (5) possède une partie incurvée (8) s'étendant depuis la paroi continue dans une paroi (9) du caisson formant une renforcement pour supporter le déplacement latéral de la main de l'utilisateur. A des fins hygiéniques, les parois latérales supérieure et périphérique sont revêtues d'un matériau en feuille souple, amovible (10). La base de l'appui possède plusieurs pieds (11).
Patent EP-0650632-A1 (EP)
Title: Container for the transport and terminal storage of nuclear-fuel rods.
Inventor: HAERING THEODOR
IPC: G21F5/008
Filed: 1993-07-13
Abstract: Proposed is a container for the transport and terminal storage of nuclear-fuel rods, the container having at least one shielding surround (2, 4) made of cast bronze, preferably CuPb15Sn, designed to enclose the fuel rods (5) and at least one additional shielding surround (3, 3') made of shaped sintered-magnesite bricks.
Patent EP-0651841-A1 (EP)
Inventor: NYSTROM RON
IPC: B27H1/00
Filed: 1993-07-13
Abstract: Planche de planchéiage (22) présentant une surface supérieure incurvée convexe (30) permettant l'écoulement d'eau, mais sur laquelle on peut se tenir et marcher aisément. La courbure de la surface supérieure (30) est sélectionnée de manière que la planche (22) conserve une surface supérieure convexe (30) même après gauchissement lors de l'utilisation, et que dans une construction donnée elle utilise un système de fixation (21) afin de fixer la planche (22) à un support sous-jacent (23). Ladite planche de planchéiage (22) comporte des gorges (34, 35) destinées à coopérer avec des rebords latéraux (27, 28) situés sur la fixation (21), afin de fixer ladite planche (22) à ladite fixation (21) sans utiliser d'attaches séparées réparties dans la planche (22). Des attaches sont situées dans la fixation (21) et dans un élément de support (23) afin de fixer ladite fixation (21), et par conséquent la planche (22), sur un élément de support (23). Dans un mode de réalisation préferrée de l'invention, la fixation (21) présente une paire d'organes saillants droits (27, 28) en forme de crochet s'engageant dans une paire de gorges (34, 35) espacées, situées dans une surface sous-jacente de la planche (22), afin de fixer cette dernière à un support (23). La planche incurvée (22) de l'invention réduit également la quantité de déchets ou de matières rejetés pendant le processus de production, du fait de l'élimination des bords d'écorce pendant le processus de sciage, les gorges (34, 35) se trouvant dans la surface inférieure (33) d'une forme de l'invention servant non seulement à fixer la planche (22) à la fixation (21), mais également de canaux de séchage destinés à la circulation d'air lorsque les planches (21) sont empilées les unes sur les autres.
Patent EP-0612212-A1 (EP)
Title: Tcmtb on a solid carrier in powdered form, method of manufacture and method of use
Inventor: LEE JAMES C DRURY WAY LANE
IPC: A01N43/78
Filed: 1993-07-30
Abstract: A composition comprising TCMTB and a solid, preferably inert, carrier. The composition is in a powdered form and can be effective for preventing the growth of microorganisms. A method for preparing this composition comprises mixing the TCMTB with the carrier.
Patent EP-0662947-A1 (EP)
Inventor: KOESTER RITA
IPC: C09K23/42
Filed: 1993-09-24
Abstract: Innenständige Hydroxymischether werden erhalten, indem man Epoxide von ungesättigten Fettsäureestern mit Fettalkoholpolyglycolethern der Formel (I), in der R1 für einen linearen oder verzweigten, aliphatischen Kohlenwasserstoffrest mit 4 bis 22 Kohlenstoffatomen und R2 für Wasserstoff oder eine Methylgruppe steht, einer Ringöffnung unterwirft. Die Produkte eignen sich als Hilfsmittel zur Feststoffentwässerung und zeichnen sich durch gute biologische Abbaubarkeit, Schaumarmut und niedrige Stockpunkte aus.
Patent EP-0664934-A1 (EP)
Inventor: WINTER UDO
IPC: H02K19/24
Filed: 1993-10-04
Abstract: Bei einem statorerregten Starter-Generator ist in dem axialen Abstandsraum zweier axial hintereinander angeordneter, durch je einen Erregerwicklungsteil (EW1; EW2) mit entgegensetzter Polarität wicklungserregter Sektorstator-Elemente(SS1; SS2) eine Dauermagnetanordnung (M) mit einer zu der Wicklungserregung entgegengesetzten Magnetisierung und mit gegenüber den benachbarten Sektorstator-Elementen (SS1; SS2) radialen Joch-überständen (J11 bzw. J12) angeordnet.
Patent EP-0606842-A1 (EP)
Inventor: GROT WALTHER GUSTAV
IPC: C08F214/26
Filed: 1994-01-05
Abstract: The invention is a process for the nonaqueous polymerization of tetrafluoroethylene with functional fluorinated comonomers. The process uses low TFE to comonomer ratios to form copolymers with high molecular weight and low melt flow. The copolymers are useful as membranes in electrolytic cells or fuel cells.
Patent EP-0608785-A1 (EP)
Inventor: SUZUKI TAKEHIRO C O JAPAN TOBA
IPC: B65H23/06
Filed: 1994-01-21
Abstract: An apparatus for carrying out a web delivery method is designed so that a web(P) is delivered from a freely rotatable web roll(R) to be supplied to a cigarette manufacturing machine as a pulling roller(10) rotates. This apparatus comprises a powder brake(6) for applying a braking force to the web roll(R), a rotary encoder(8) for detecting the number of revolutions of the web roll(R), a timing sensor(22) for detecting the number of revolutions of the pulling roller(10), a CPU board(24) for calculating the diameter(D R ) of the web roll(R) in accordance with detection signals from the rotary encoder(8) and the timing sensor(22), and a control board(28) for controlling the braking force of the powder brake(6) in accordance with various operation modes of the apparatus and the diameter(D R ) of the web roll(R).
Patent EP-0667419-A1 (EP)
Inventor: BRECHT HEINZ
IPC: E02D17/08
Filed: 1994-02-09
Abstract: The built-up shovel has on the rear face side in the advance feed direction (A) hydraulic cylinders (4), which activate the digger to advance on the earth area behind it. The shovel has runners (8) on which it is supported by a device (6) extending in a direction vertical to the basic line of the sheathing wall (1) and alterable in its length. The shovel is supported by hydraulic cylinders (6) on the runners, or by rollers (7). The runners have approx. double the length of the lift of the advance feed cylinder plus the length necessary for the support on the runners. The runners have in a longitudinal direction power engagement points (9) arranged one behind the other.
Patent EP-0624824-A1 (EP)
Inventor: KAKINUMA MASAHISA
IPC: C09D11/10
Filed: 1994-05-04
Abstract: The present invention relates to a resist ink composition characterized by comprising a specific unsaturated polycarboxylic acid resin (A) or a specific unsaturated polycarboxylic acid/urethane resin (A'), a photopolymerization initiator (B), a diluent (C), and a curing component (D) and a cured article prepared therefrom. 
     In the formation of a solder resist pattern via selective UV-exposure through a patterned film followed by development of the unexposed part, the composition of the present invention is excellent in developability even though at a small acid value (mg KOH/g) or over a prolonged drying time and shows a resistance of the exposed part against the developing solution. Further, a cured article prepared therefrom is excellent in electroless gold plating resistance and fully satisfactory in adhesion and soldering heat resistance.
Patent EP-0624486-A1 (EP)
Inventor: MAGNANI FRANCO
IPC: B60C25/132
Filed: 1994-05-10
Abstract: The machine (1) has a base (3), a fixed arm (4) connected to the base (3) and defining an inverted "U"-shaped configuration having a free end. A conventional bead extractor (5) is connected to the free end of the fixed arm (4), which overlies a rotatable tire-supporting platform (6) driven by a drive unit (13). The rotatable platform (6) is mounted on a plate (11) having opposite sides provided with bearings movably connected to a pair of parallel guide elements (18) fixed to the sides of the base (3). A fine-adjustment mechanism (14-16) is provided for positioning the plate (11) and the rotatable platform (6) with respect to the bead extractor (5) and the fixed arm (4) for accommodating a wide range of different sizes of wheels and tires.
Patent EP-0628505-A1 (EP)
Inventor: STAUBER HANS-ULRICH
IPC: B65G47/86
Filed: 1994-05-10
Abstract: The device has suction heads (18) anchored on a continuously rotating rotor (10) by means of a pivoting arm (20) in each case. The pivoting arms (20) are driven in respect of their pivoting position by means of a pivoting drive (44), which is superimposed on the rotary drive (14, 16) of the rotor (10), in such a way that they move into the transfer position in thrust operation and leave this position in trailing operation. At the point of reversal, the suction heads have time to become attached to the edge of the respective outermost product; by means of their tilting movement at the point of reversal, the product edge picked up is clearly and reliably separated from the adjacent product. In conjunction with a removal device having circulating grippers following on from one another, the edge of the products is placed in the grippers (58) by the suction heads (18) which are pivoted during the circulation. <IMAGE>
Patent EP-0631184-A1 (EP)
Inventor: WEBER BEATE DR
IPC: G03C7/392
Filed: 1994-06-08
Abstract: A colour-photographic material which contains, in at least one layer, a compound of the formula (I) <IMAGE>  in which     X is -NH-, -NR- or -O-,   R is alkyl, cycloalkyl or aryl,   R1 is a chemical bond or a divalent bridging member (bridge), R2 and R3 are alkyl, alkoxy, alkenyl, cycloalkyl, aryl or aryloxy, or two radicals R2 and R3 are the remaining atoms of a benzene ring fused to the phenyl radical,   m and n are from 0 to 3, where all alkyl, alkoxy, cycloalkyl, alkenyl, aryl and aryloxy radicals may be further substituted and one radical R1, R2 or R3 in each of the two phenyl radicals is in the para-position to the oxygen atom, are distinguished by improved dye stability after processing.
Patent EP-0639708-A1 (EP)
Inventor: CZUB EKKARDT
IPC: F01N3/18
Filed: 1994-07-01
Abstract: The control system is for an IC engine. Adjustment of a min. air volume flow is independent of the position of the accelerator pedal. Ignition timing is retarded, so that undesired power excess caused by the additional air volume flow is compensated for, and an even momentum is achieved. The ignition timing adjustment to retarded is reversed, and the min. air volume flow adjustment is cancelled, if a preset fuel volume has been injected since starting. The min. airflow is adjusted by a valve, located in a bypass around the throttle flap. The valve is closed, when the set injection fuel volume is achieved.
Patent EP-0697546-A1 (EP)
Inventor: BIRCHMEIER WERNER
IPC: F16H35/00
Filed: 1994-08-17
Abstract: The driving pinion (2) engages with the outer teeth (8) of one of the two wheels. The intermediate pinion (5) fits into the outer teeth (9) of the other wheel. A coupling sleeve (14) is positioned in the annular gap between the driven shaft (3) and the wheels (6,7). The coupling sleeve is detachably connected to the driven shaft and to the hub (10,11) of one of the wheels. The wheel hubs each have a set of inner teeth (15) engaging with a gear rim (16) on the periphery of the coupling sleeve. The coupling sleeve has a smooth cylindrical section (17) next to the gear rim, and is axially secured by a stop spring (18) fixed to the driven shaft. The wheels consist of the hub and a disc (12,13) shaped as a segment of a circle with peripheral outer teeth.
Patent EP-0655201-A1 (EP)
Inventor: GONEN-LEVY GAVRIEL
IPC: A23B7/154
Filed: 1994-11-23
Abstract: A method for the treatment of agricultural produce by generating a relatively dry fog of at least 95% humidity having an average particle size of less than 20 microns, preferably about 5 microns, and applying the fog to the produce. The fog may be applied during the storage of the produce for a period of at least several weeks, whereupon the treatment substantially reduces weight loss and decay during the storage period. The fog may include a fungicide, whereupon the treatment substantially reduces fungus-produced decay.
Patent EP-0663515-A1 (EP)
Inventor: HASS RUEDIGER DIPL-ING
IPC: F01L1/16
Filed: 1994-12-14
Abstract: The thrust rod (1) with a ball-shaped end bearing component (13) is hydraulically located in a cup (7) accommodating the swing lever (2). The cup has a feed channel (16) for hydraulic oil connected to the engine lubricating oil circuit. The bearing component consists of a ball which is supported in a ball bowl, which runs out into a cylindrical bore (26). Alternatively the bearing component may be a piston which is held in a cylindrical bore of the swing lever. The feed channel issues in the centre of the ball bowl and consists of a bore with relatively small dia. It has a check valve (17) which comprises a small ball (18) in the channel which it opens or closes dependent upon the position of the swing lever on a cam of the camshaft.
Patent EP-0663525-A1 (EP)
Title: Fuel  and air induction system
Inventor: CARBONE DONALD THOMAS
IPC: F02M35/10
Filed: 1994-11-07
Abstract: An integrated fuel and air induction system for use on an internal combustion engine includes a two-piece intake manifold (12) with a fuel metering body (36) forming an integral portion thereof. The manifold (12) contains the fuel metering body (36) which forms a fuel plenum (64) therein. The plenum (64) has an inlet (74) for pressurised fuel, a pressure regulator (84) and a fuel outlet (76). Disposed within the fuel plenum (64), in fluid communication with one another, the inlet (74) and the outlet (76), are a plurality of fuel injectors (102). The fuel injectors (102) have outlets (118) which extend through the fuel meter body (36) and deliver fuel to the intake ports of the associated engine through flexible fuel lines (128) terminated by pressure pulse activated poppet nozzles (136) providing a significant degree of application flexibility. The fuel meter body (36) mounts within the intake manifold (12) such that fuel and electrical connections extend out of the manifold (12) for simplified source attachment.
Patent EP-0631204-A1 (EP)
Inventor: DE COCK ETIENNE MARIE
IPC: B65H23/10
Filed: 1994-06-13
Abstract: An electrostatographic single-pass multiple station (e.g. multi-colour) duplex printer is described for forming an image onto a web (12). The printer comprises at least three toner image-producing electrostatographic stations (A, B, C, D, A', B', C', D'). Each station has rotatable endless surface means in the form of a photoconductive drum (26) onto which a toner image can be formed. The printer also includes drive rollers (22a, 22b) for conveying the web (12) in succession past said stations (A, B, C, D, A', B', C', D'). Corona discharge devices transfer the toner image on each rotatable surface means (26) onto the web (12). The image-producing stations (A, B, C, D, A', B', C', D') are arranged in two sub-groups, the drum (26) of one sub-group forming a backing roller for the other sub-group, and vice-versa, thereby to enable simultaneous duplex printing.