baber/WOPTO huggingface dataset:
Patent EP-0157776-B1 (EP)
IPC: B26B21/54
Filed: 1983-12-07
Granted: 1988-04-27
Abstract: Une unité de lame en tandem utilisée dans un rasoir de sureté comprend une paire de lames soutenues par des fils métalliques (14), facultativement un couvercle supplémentaire en forme de fil métallique et des organes protecteurs (17, 16) maintenus afin de former un montage permanent intégré par des éléments de liaison (19) moulés directement sur les parties terminales des composants.
Patent EP-0189402-B1 (EP)
IPC: B29C48/13
Filed: 1984-07-23
Granted: 1991-10-16
Abstract: Continuous molding of objects, such as fasteners with filament-like portions (24), using a rotatable molding wheel with peripheral orifices. Plastic is extruded through a manifold (36) upon the periphery of the wheel (40), and a knife assembly (42) in eliptical contact with the wheel is used to skive film from the molded objects. Then selected portions of the objects can be stretched (47), by using diverging sprocket wheels (220).
Patent EP-0156918-B1 (EP)
Title: Procede de reglage automatique d'une tete traceuse
IPC: B23Q35/04
Filed: 1984-09-07
Granted: 1991-11-13
Abstract: Un procédé de réglage automatique d'une tête traceuse permet d'éliminer le besoin d'effectuer un réglage manuel du point zéro de la tête traceuse (TR) et de réguler les circuits amplificateurs différentiels pour la tête traceuse (TR) dans un système de commande de profilage. A cet effet, les étapes suivantes sont exécutées sous la commande d'un processeur (CPU): une étape d'accumulation des signaux de sortie respectifs des circuits amplificateurs différentiels (AMPX, AMPY, AMPZ) sous la forme de quantités de décalage du point zéro, tout en maintenant la tête traceuse (TR) hors contact; une étape consistant à maintenir la tête traceuse (TR) dans un premier état de contact et, successivement, dans un deuxième état de contact, tout en accumulant des coordonnées représentant respectivement une première et une deuxième positions de la tête traceuse (TR) lorsque celle-ci se trouve dans le premier état de contact et dans le deuxième état de contact, avec la première et la deuxième quantités de déplacement qui ont été compensées par les quantités de décalage du point zéro; une étape consistant à calculer et à accumuler les gains respectifs des circuits amplificateurs différentiels (AMPX, AMPY, AMPZ) en fonction de la première et de la deuxième coordonnées de position et de la première et de la deuxième quantités de déplacement compensées par les quantités de décalage du point zéro; finalement, une étape de profilage utilisant les quantités de décalage du point zéro et les gains accumulés.
Patent EP-0157854-B1 (EP)
Title: Ethers de polyglycidyle de novolacs ramifies
IPC: C08G8/00
Filed: 1984-09-20
Granted: 1989-09-06
Abstract: Des novolacs époxydes ramifiés possédant de 5 à 10 (ou davantage) groupes d'éther de glycidyle par molécule sont préparés par époxydation de novolacs obtenus en faisant réagir des phénols mono- ou dihydriques avec des diphénols mono- ou dinucléaires substitués dans le cycle avec du 3- ou 4-méthylol et/ou des groupes d'alkoxyméthyle.
Patent EP-0150765-B1 (EP)
IPC: C07C275/14
Filed: 1985-01-16
Granted: 1989-03-22
Abstract: PCT No. PCT/EP85/00012 Sec. 371 Date Aug. 14, 1985 Sec. 102(e) Date Aug. 14, 1985 PCT Filed Jan. 16, 1985 PCT Pub. No. WO85/03223 PCT Pub. Date Aug. 1, 1985.Use of 1-ureidoalkyl amino-4-nitrobenzene compounds of formula I   <IMAGE> (I)  whereby R denotes hydrogen or an hydroxyalkyl residue with 2 to 4 carbon atoms and n a whole number of 2 to 4, as a direct dyeing hair dye in hair dyeing compositions. The dye agents of the formula I have very favorable toxicological characteristics. They deliver pure lemon yellow dyes with a high dye depth and are resistant against bases and reduction agents. A further object of the invention are new compounds of formula II   <IMAGE> (II)  whereby R' denotes an hydroxyalkyl residue with 2 to 4 carbon atoms and n is a whole number from 2 to 4.
Patent EP-0167006-B1 (EP)
IPC: C12N15/00
Filed: 1982-09-24
Granted: 1991-03-06
Abstract: This invention relates to microbial methods and materials useful in the degradation of organic chemicals having toxic and obnoxious characteristics into innocuous materials compatible with the environment and to the process comprising identification, production and utilization of microorganisms for said purposes.
Patent EP-0155738-B1 (EP)
IPC: B65D5/72
Filed: 1985-03-18
Granted: 1989-03-15
Abstract: Opening arrangements for packing containers often comprise a prepunched hole which is covered by a tear-off cover strip. To facilitate the pouring out of liquid contents a so-called pouring rim is frequently present too, that is to say a material strip which forms a projecting rim over which the contents can run. The application of the pouring rim as well as the manufacture of the opening arrangement as a whole are facilitated by joining in advance the pouring rim in a detachable manner to the cover strip, whereafter the cover strip and the pouring rim can be applied as a unit.
Patent EP-0161776-B1 (EP)
IPC: G01N27/74
Filed: 1985-04-02
Granted: 1989-01-18
Abstract: An oxygen sensor utilises the paramagnetic property of oxygen to determine the relative concentration of oxygen in a test gas. The test gas is supplied to a core of an electromagnet (20) or a gap of a permanent magnet. A known magnetic flux density (B) for the electromagnet (20) or permanent magnet is utilised in conjunction with a Hall effect sensor (30) to determine a change in flux which is primarily due to the oxygen component of the test gas.
Patent EP-0165685-B1 (EP)
IPC: G03F1/72
Filed: 1985-05-01
Granted: 1992-09-23
Abstract: A low power laser-based system for repairing clear and opaque defects in a photomask. The system includes a laser source for providing a beam having a wavelength between 0.40  mu m and 2.0  mu m. The beam is coupled to a computer controlled scanning device which scans the beam across a defective area of the photomask to repair the defect by thermal deposition of micron-size films on the defect or by laser-induced degradation of a polymer coating the defect. Excess metal is removed from the photomask surface via laser vaporization.
Patent EP-0181188-B1 (EP)
IPC: H01L21/306
Filed: 1985-11-04
Granted: 1992-03-11
Abstract: An improved process is disclosed for making an integrated circuit structure wherein a trench is etched into one or more layers to electrically separate one of the devices in the integrated circuit structure from other portions thereof by first patterning silicon dioxide and silicon nitride layer on a layer of silicon. The improvement comprises isotropically etching the silicon layer to provide an enlarged shallow etch area undercutting the patterned silicon dioxide and silicon nitride layers. Subsequent deeper anisotropic etching to form the trench will result in a trench having an enlarged upper width which, in turn, prevents the formation of voids adjacent the upper portion of the trench during subsequent oxidation and polysilicon deposition steps. Possible creation of openings to such voids in the polysilicon during subsequent planarization is thereby eliminated thus avoiding undesirable oxidation of such voids and undesirable stress formation therefrom.
Patent EP-0190149-B1 (EP)
Title: 17-alpha-ethynyle-estra-2-en-17beta-ol stereoisometriquement pur et ses esters
IPC: C07J51/00
Filed: 1985-04-26
Granted: 1989-12-13
Abstract: Un composé DELTA2 stéréoisométriquement pur a la formule (I) dans laquelle: R1 est de l'hydrogène ou -(C=O)-R2, dans laquelle: R2 est un substituant organique sélectionné dans le groupe composé des alkyles, des alkényles, des alkynyles, des cycloalkyles, des cycloalkylènes, des haloalkyles, des aryles, des haloaryles et des arylalkylènes, et leur produit par le procédé de : (a) mise en réaction du groupe 17beta-hydroxy de la 17beta-hydroxy-5alpha-ester-1-en-3-one avec de la dihydropyrane afin de produire du 3-céto-17beta-éther; (b) la réduction du 3-céto-17beta-éther produit lors de l'étape (a) avec du lithium dans de l'ammoniac; (c) la mise en réaction du produit de l'étape (b) avec du dialkyle chlorophosphate afin de produire du phosphate 3-substitué; (d) la réduction du produit de l'étape (c) avec du lithium et de l'ammoniac afin de produire le composé DELTA2-17beta-hydroxy; (f) l'oxydation du produit 17beta-hydroxy de l'étape (e) afin de produire le composé 17-céto; (g) la mise en réaction du 17-céto dérivé de l'étape (f) avec de l'halogénure de magnésium d'acétylène afin de produire le composé ayant la formule (I), dans laquelle R1 est de l'hydrogène; et (h) la mise en réaction facultative du produit de l'étape (g) avec un halogénure d'acyle ou un anhydride d'acyle afin de produire le composé ayant la formule (I), dans laquelle R1 est de l'acyle. Une composition pharmaceutique d'administration orale comprend un composé ayant la formule (I), et un procédé permet d'obtenir un effet anticonceptionnel (limitation de la fertilité) chez un mammifère de sexe féminin. Le composé de la formule (I) a un effet antiprogestérone chez des mammifères de sexe féminin, et est utile pour limiter la fertilité, n'ayant pratiquement pas d'effets collatéraux indésirables.
Patent EP-0220391-B1 (EP)
Title: Safety device for drive mechanism rods
IPC: E05D15/526
Filed: 1986-07-24
Granted: 1989-05-03
Abstract: 1. A safety catch for positioning bar devices and comprising positioning bars (2) movable by an actuating drive (3) into a number of operative positions, more particularly for turn-tilt fittings, comprising a lever (5) which is mounted on the moving member of the door or window or the like or pivoting parallel to the plane of the moving member, the lever (5) carrying a cam (9) or the like with which at least one strike (20) in the positioning bar (2) is associated, the cam (9) or the like being introducible by force storage means, viz. a spring strip (16) acting on the lever (5), into the strike (10) in a predetermined operative position of the positioning bar (2) and with the moving member of the door or window or the like open whereas with the moving member of the door or window or the like in its closed position the lever (5) is adjustable against the action of the force storage means by an abutment on the fixed frame and its cam (9) or the like is disengageable from the strike (10) in the positioning bar (2), the lever being a doublearmed lever (5), one arm (6) of which is the actuating element and carries a pressure element (18) while the other arm (7) of the lever (5) carries the cam (9) or the like on its underside, characterized in that the double-armed lever (5) has extending around it, as far as its end zone (lever arm 6) carrying the pressing element (18) or operative as the actuating element, a cap (26) whose edges (27) rest on the support for example, the face plate (1), the cap (26) has on its underside a hook projection (28) engageable in a slot (29) in the support, e.g; the face plate (1), and the cap (26) has in zones following on from its edges (27) a wall or a web (25) operative as a bearing support for the free arm (16b) of the spring strip operative as force-storage means.
Patent EP-0219660-B1 (EP)
IPC: A61K6/90
Filed: 1986-09-01
Granted: 1989-11-29
Abstract: 1. Addition-crosslinking impression compounds or duplication compounds, in particular for the dental field, based on silicones and consisting of A) a base component consisting of a) organopolysiloxanes having 2 or more vinyl groups in the molecule, b) organohydrogenpolysiloxanes as crosslinking agents and c) untreated or surface-modified inorganic fillers and B) a catalyst component consisting of a) organopolysiloxanes having 2 or more vinyl groups in the molecule, b) a platinum-based catalyst and c) untreated or surface-modified inorganic fillers, characterized in that the base component A) and/or the catalyst component B) contain isoparaffins having 8 to 24 C atoms.
Patent EP-0217153-B1 (EP)
IPC: E01H4/02
Filed: 1986-09-01
Granted: 1990-07-04
Abstract: The present invention relates to a snow tiller for rearmounting on a track maintenance vehicle. The snow tiller comprises a transmission for driving at least one tiller shaft, a carrier frame for mounting the snow tiller on the track maintenance vehicle, and a baffle body of trapezoidal cross-section extending over the width of the snow tiller. A levelling attachment is secured to the underside of the baffle body facing the track surface. With a view to facilitating repair and maintenance operations and replacement of wear components, the baffle body is formed as a tubular profile member forming a central tiller frame. The transmission is mounted at the center of the tiller frame and drives to tiller shafts laterally connected to the transmission. The ends of the tiller shafts facing away from the transmission are mounted in outer bearings secured to the ends of the tiller frame.
Patent EP-0220538-B1 (EP)
IPC: A61K31/22
Filed: 1986-10-03
Granted: 1990-07-04
Abstract: Compounds of the following general structure (I)where- R<sub>1</sub> stands for an acyl radical of the following structure (II)where X- is a halogen atom and R<sub>4</sub> is a C<sub>1</sub>-C<sub>4</sub> acyl radical or a hydrogen atom- R<sub>2</sub> stands for an R<sub>1</sub> radical as defined above or for a hydrogen atom- R<sub>3</sub> stands for a substituted hydroxymethyl CH<sub>2</sub>OR<sub>1</sub> group, where R<sub>1</sub> has the same value as defined above, or for a carboxyl group.
Patent EP-0233334-B1 (EP)
IPC: A61C17/02
Filed: 1986-11-27
Granted: 1991-01-23
Abstract: In an oral douche having a feed pump which can be driven by an electric motor for the douche medium, is permanently attached to a reservoir via a feed line and feeds to a handpiece having a nozzle via a discharge line, wherein the handpiece possesses a control valve actuable by an adjustment member for the selective opening or closing of the discharge line, the discharge line (6) has on a branch (10), in order to reduce switching noise and for switching in the low-pressure region, a valve (11) with a closure member (12) that can be displaced toward the valve seat and, in the open position of the control valve, is held in the closed position against the discharge pressure by spring force (13) and, in the closed position of the control valve, can be moved and held in the open position by build-up of the discharge pressure against the spring force (13) and connects the branch (10) via a bypass (15) with the feed line (3). <IMAGE>
Patent EP-0213847-B1 (EP)
IPC: B23C5/22
Filed: 1986-08-14
Granted: 1991-06-19
Abstract: A metal cutting tool having an exchangeable cutting insert mounted on a replaceable cartridge seat releasably fitted in a tool holder of the cutting, the cartridge seat comprising a body portion with a receiving pocket formed therein, an axially directed external surface of the body portion and a substantially planar rear surface thereof; the receiving pocket being formed with a substantially planar insert receiving surface; the tool holder being formed with an insert receiving cavity having an axially directed internal surface adapted to receive the body portion and a substantially planar end surface adapted to abut said rear surface; one of said axially directed surfaces being substantially cylindrical and the other being formed with three suitably located, axially directed protrusions so that upon the screw coupling together of the cartridge seat in the receiving pocket the body portion pivots about its region of abutment so as to be clamped against the protrusions.
Patent EP-0208635-B1 (EP)
IPC: A47F5/08
Filed: 1986-07-04
Granted: 1988-12-28
Abstract: 1. A bulk packaging accessory for packaging and displaying goods in blister packs (4), exhibiting the general shape of a comb (1) comprising a certain number of teeth (2) regularly spaced according to a predetermined separation, characterized in that each of the teeth (2), disposed vertically on a single face of the back (5) of the said comb, comprises, on one part of at least one of its faces, a protrusion (3) that is intended to fit into the aperture (6) provided in the upper portion of the blister pack (4), the said comb being also equipped, on the upper part of its back, with a suspension device (8) intended to fit onto a rod (9) of a display unit.
Patent EP-0230466-B1 (EP)
IPC: G11B33/12
Filed: 1986-07-02
Granted: 1990-02-28
Abstract: To protect the eyes of a user of a laser record-player (1), it is required to mask the beam path in the stop mode directly under the record (2) which is scanned on one side from underneath and similarly in the reading mode from the top. A twin-branch shield system (5, 6) is provided to this effect, of which the branches (5, 6) mounted on a rotation axis (4) in a fixed manner and at right angles with respect to each other may pivot together by 90o in order to allow the application of the shield in both above-mentioned modes of operation.
Patent EP-0240691-B1 (EP)
IPC: B65H29/40
Filed: 1987-02-26
Granted: 1990-01-03
Abstract: 1. Process for the conversion of a continuous stream of sheets of paper (2) into packs (6) of the same or variable size, the sheets of paper (2) being placed one after the other with one edge onto a conveying plane and further transported on the conveying plane (13, 14) along a straight, first line of travel (5) and from the latter onto an adjoining second line of travel (23), the sheets of paper (2) being aligned along the first line of travel with their flat sides essentially perpendicular to the direction of conveyance and held compliantly at two edges along the first line of travel (5) and characterized in that the sheets of paper are placed onto the conveying plane (13, 14) with mutual spacing transported thereupon, in that a sheet of paper on the first line of conveyance is optionally accelerated in the direction of conveyance to a higher speed in such a way that it pushes any sheets (2) ahead of it on the first line of travel together and onto the second line of travel (23), the forwardmost sheet of a pack being retarded in the region of the second line of travel (23) by a flexible counterforce (21).
Patent EP-0254879-B1 (EP)
IPC: G01N21/35
Filed: 1987-06-26
Granted: 1993-04-14
Abstract: A multicomponent process-analysis system for gases or liquids quantitatively determines the radiation absorbed by the gases or liquids in the UV to IR spectral range, the gases or liquids being irradiated with absorbable radiation which is split up optically by the radiation-transmitting gases or liquids, and individual spectral ranges are separately recorded by a detector device. The object of the invention is to design the above multicomponent process-analysis system in such a way that the emission or absorption spectrum of a mixture of many substances can be recorded simultaneously in the UV to IR spectral range, thereby making an on-line determination of the concentration of a plurality of components possible. The achievement is characterised in that the spectral splitting is carried out by means of dispersing optics and that a detector simultaneously measures these spectral components.
Patent EP-0255634-B1 (EP)
Inventor: SCHUBERT PETER
IPC: B21J13/10
Filed: 1987-07-17
Granted: 1990-10-10
Abstract: A forging manipulator has a billet gripper carrier rotatable about its longitudinal axis in bearings, which in turn are displaceable transversally along cross arms on a carriage. To reduce height and to reduce bending moments, the cross arms are above the bearings and above the gripper carrier, which are suspended from the cross arms. The cross arms are raised and lowered, by telescopic piston and cylinder units which support the cross arms on the upper ends of the cylinders, the piston rods being suspended on the carriage.
Patent EP-0261530-B1 (EP)
Title: Method and apparatus for separating the components of blood taken "in vivo" from a donor
IPC: A61M1/36
Filed: 1987-09-12
Granted: 1991-07-31
Abstract: The invention relates to the control of a system in a blood centrifuge for separating the constituents (fractions) of the whole blood taken from a donor "in vivo" and provided with anticoagulants. A control is provided which as input quantity includes a signal on the flow rate of the full blood and on the output side is connected to the speed setting means for the blood centrifuge. The transfer function of the control is so defined that on a change of the full blood flow the speed of rotation is set so that the volume ratios of the blood fractions to the full blood remain constant. Preferably, the output signal of the control is proportional to the square root of the full blood flow. The control is preferably formed by a microprocessor.
Patent EP-0278087-B1 (EP)
IPC: B27G5/02
Filed: 1987-12-12
Granted: 1990-04-11
Abstract: 1. Rolling table with a longitudinal guiding arm for cutting to size and/or machining the front faces of inclined or studio windows, comprising a lower part, which can be displaced by means of a linear guide parallel to the cutting plane, and an upper part, which can be pivoted relative to the lower part and is provided with a longitudinal stop, which can be displaced transversely to the cutting plane and on the front end of which a counter wood member is arranged, characterised in that the longitudinal stop (7) is connected to guide rod (11), which can be displaced transversely to the cutting plane (6) and in the front area is flexibly connected ro a compensating guide (15) via a swivel head (14) and positively guided, the path of the compensating guide being such that the tip of the counter wood member (8) can be displaced along a straight line parallel to the cutting plane (6) even when set at an angle.
Patent EP-0265989-B1 (EP)
IPC: B65B43/26
Filed: 1987-10-16
Granted: 1990-09-12
Abstract: The invention discloses a novel type of bag threading device to be used in an automatic bag loading apparatus for rotary bagging machines, and substantially comprises a stationary vertical support frame (10) holding a swinging arm (12) bearing at the other end the pincers (13) associated with a system of connecting rod (14) and crank (19) having the function of rotating the pincers (13) in order to position them in the picking phase axially aligned with the bag (3) to be picked and subsequently with the nozzle (2) of the bagging machine, said arm being able to carry out an angular displacement between to bag positioning device (6) and the nozzle (2) of the rotary bagging machine (1) to be fed in that moment, effected by a cam (15) in order to carry out its angular displacement, acting on a roller (17) arranged on said swinging arm (12), the cam (15) being rotated around its shaft by a motor with reduction unit, the cam shaft and that of the bagging machine being rotated in a synchronous way through known means such as frequence variators and the like.
Patent EP-0239227-B1 (EP)
IPC: C22B23/02
Filed: 1987-02-18
Granted: 1990-07-18
Abstract: A process for the recovery of metal as an oxide from a material in which the metal is present in the form of finely divided particles on an inert carrier substance dispersed in an organic substance, wherein said material is fed in a liquid, or semi-liquid, state into the lower portion of a fluidised bed which is maintained at a working temperature such that the organic substance is oxidised and/or degraded to a volatile form and eliminated in a gaseous phase exhaust, and the metal particles are at least partially oxidised and rise to the top of the fluidised bed by elutriation, the oxidised particles being carried from the bed with the gaseous phase exhaust and separated therefrom.