baber/WOPTO huggingface dataset:
Patent EP-0277125-B1 (EP)
Title: Procede d'elimination des matieres volatiles contenues dans les liquides de rejet des installations de cokerie
IPC: C02F1/58
Filed: 1986-09-17
Granted: 1990-01-24
Abstract: Procédé pour l'élimination des matières volatiles, par exemple l'ammoniaque, l'acide sulfhydrique et l'acide prussique, contenues dans les liquides de rejet des installations de cokerie dans lequel on utilise un gaz dans un stripper, le gaz du stripper étant le gaz de rejet d'une installation de dissociation de l'ammoniaque. Un gaz de rejet provenant d'une installation Claus peut être mélangé à celui déchargé par une installation de dissociation de l'ammoniaque.
Patent EP-0240784-B1 (EP)
IPC: F16B12/40
Filed: 1987-03-17
Granted: 1989-04-26
Abstract: 1. A connector for tubes or tube-like members comprising two mutually oppositely disposed clamping jaws which are movable transversely with respect to the longitudinal axis by means of at least one spreading element which is arranged between them, wherein an abutment is fixed on the outward side of at least one clamping jaw substantially centrally transversely with respect to the longitudinal axis, characterised in that each clamping jaw (1, 28, 30) is provided on its side which is towards the other clamping jaw (1, 28, 30) with limbs (2, 33, 34) which extend in the longitudinal direction and which are arranged in angular relationship to each other and which terminate in a bar (3, 4, 5, 6, 31, 32) for receiving the spreading element (7, 14).
Patent EP-0248997-B1 (EP)
IPC: B66B1/46
Filed: 1987-04-08
Granted: 1990-07-18
Abstract: A group elevator control wherein the calls entered by means of call registering devices at a main floor for desired destination floors are assigned to the next arriving or already present car, and indicated so that no doubts can arise for passengers, whose calls had been acknowledged, in the choice of the correct car. A locking circuit responds to the presence of several cars at the main floor by only opening the doors of one elevator and assigning the entered calls to this elevator. The call registering devices are blocked at a time dependent on the start of the door closure or after the entering of a certain number of calls, by means of an inhibiting circuit and released again at the departure of the respective car. During the retention cycle, an indicator element, arranged in an indicator panel of the call registering devices, signals the blocking.
Patent EP-0254086-B1 (EP)
IPC: A01N43/64
Filed: 1984-01-27
Granted: 1992-04-08
Abstract: Compounds of formula: <CHEM> and stereoisomers thereof, wherein W is CH or N; Q is optionally substituted aryl (especially optionally substituted phenyl), optionally substituted aralkyl, or alkyl; R<1> is H, alkyl, cycloalkyl, alkenyl, alkynyl, acyl, optionally substituted aralkyl, optionally substituted phenyl, or is an alkyl or aralkyl group substituted with an ether, hydroxyl, carboxylic ester, or ketone group; R<2>, R<3>, R<4>, R<5> and R<6>, which may be the same or different, are H, alkyl, cycloalkyl, optionally substituted aralkyl, or optionally substituted phenyl; and acid salts and metal complexes thereof, have plant growth regulatory and fungicidal activity.
Patent EP-0254184-B1 (EP)
IPC: C08F220/30
Filed: 1987-07-14
Granted: 1991-03-13
Abstract: Reaction compositions of selected make-up result after curing in non-meltable polymers of high mechanical stability and low water uptake. Owing to the low birefringence of the cured products, these compositions are highly suitable for preparing carrier materials for optically and magnetically readable and/or writable data carriers.
Patent EP-0261502-B1 (EP)
IPC: B62L3/02
Filed: 1987-09-09
Granted: 1992-01-02
Abstract: A hydraulic rim brake for bicycles consists of a carrier stirrup fastened to the bicycle frame, two brake cylinders arranged on the legs of the stirrup, spring-loaded pistons displaced within the cylinders, brake-jaw carriers arranged on the pistons and projecting beyond the cylinders, and brake jaws which are fastened to the jaw carriers and which can be pressed against the rim when a hydraulic pressure is exerted on the pistons. Arranged outside the brake cylinders is a common bow spring which engages with its free ends on the jaw carriers and which presses these away from the rim. <IMAGE>
Patent EP-0263369-B1 (EP)
IPC: F02N19/04
Filed: 1987-09-25
Granted: 1990-09-05
Abstract: An air preheating device for diesel internal combustion engines, includes a fuel atomizer (2) and an ignition device arranged in the air intake pipe (1). In order to achieve reliable ignition and sufficient preheating of induction air having pulsating currents, an ultrasonic atomizer is used and its atomized stream (3) is located in a zone (5) of stabilized air flow in the intake pipe. The ignition device (4) is also positioned in the zone (5) of stabilized flow and ignites the atomized stream (3). The ultrasonic element (13) is cooled by being positioned in a cool partial current of the intake air.
Patent EP-0272045-B1 (EP)
Inventor: DAVIS ADRIAN FRANCIS
IPC: A61K9/06
Filed: 1987-12-09
Granted: 1993-10-20
Abstract: A pharmaceutical composition for topical administration consisting of two liquid phases designed to be admixed in situ or prior to use. The first phase contains a dissolved drug, and is preferably saturated in the drug, whilst the second phase is a chemically or physically different liquid from that in the first phase and contains no drug, but is miscible with the first phase. The two liquids are selected so that, on admixture of suitable volumes of the phases, the resultant drug concentration exceeds the saturated drug solubility in the resultant mixture. This produces a liquid mixture supersaturated in drug, which has been found to increase the rate of drug penetration into the skin. The two liquid phases may be gels, and the drug may be hydrocortisone. At least one phase contains an antinucleant to improve stability of the resulting supersaturated solution.
Patent EP-0275695-B1 (EP)
IPC: A61K/
Filed: 1987-12-22
Granted: 1992-09-30
Abstract: A substantially anhydrous propellant-containing antiperspirant product suitable for topical application to the skin comprises a finely-divided powder antiperspirant agent which is normally insoluble in the liquid phase of the product, an anhydrous alcohol chosen from ethanol, isopropanol or mixtures thereof, a suspending agent in the form of a hydrophobically treated clay, a normally gaseous anhydrous propellant and optionally and emollient liquid which is less volatile than isopropanol and a normally liquid anhydrous propellant; provided that the weight ratio of the suspending agent to the anhydrous alcohol is from 2:1 to 1:12 to achieve maximum efficacy as measured by sweat weight reduction following topical application of the product to perspiring skin.
Patent EP-0327555-B1 (EP)
Inventor: O'NEIL ALEXANDER GEORGE BRIAN
IPC: B29C48/15
Filed: 1987-10-19
Granted: 1995-01-04
Abstract: Fluid feed apparatus principally for medical use in which a reservoir supplies fluid to a thick-walled narrow-bore flexible tube (8) whose length and bore (10) are selected in accordance with the desired rate of fluid flow. Means are provided for maintaining a positive pressure of fluid in the reservoir; for example the reservoir may comprise a resilient inflatable bladder (2), which can expel its content over a long period without the need for active monitoring.
Patent EP-0278470-B1 (EP)
Inventor: HELBERG JUERGEN DR
IPC: C08L23/10
Filed: 1988-02-09
Granted: 1996-05-08
Abstract: A polypropylene moulding composition essentially comprising a high-molecular-weight homopolymer or copolymer of propylene and from 0.001 to 0.5 % by weight of a nucleating agent from the group comprising sodium benzoate, sodium montanate, calcium montanate, aluminium p-tert-butylbenzoate, quinacridone, naphthalimide, dibenzylidenesorbitol and ultrafine talc gives mouldings of improved hardness and toughness.
Patent EP-0291969-B1 (EP)
Inventor: ALDRICH PAUL EDWARD
IPC: C07D257/04
Filed: 1988-05-19
Granted: 1994-02-16
Abstract: Tetrazole intermediates useful to prepare antihypertensive compounds described in coassigned application U.S. Ser. No. 884,920, filed July 11, 1986, are described, these tetrazoles have the formula: <CHEM> wherein X<1> and X<2> are as described in the specification. n
Patent EP-0343286-B1 (EP)
IPC: A61M5/148
Filed: 1988-05-24
Granted: 1992-08-19
Abstract: A volumetric pump for parenteral perfusion of solutions which does not necessitate the changing or addition of complementary items of equipment to the conventional types of drip system currently used, this system consisting of a rigid chamber (1) inside which a bag (2) is placed containing the perfusion liquid, and by means of a liquid or gaseous interphase a common volume is formed with another chamber (3), with which it is in communication and which acts as a pump or impeller unit,chamber (1) incorporating a membrane (4) which possesses high distension capacity and acts on the walls of the bag (2), the residual air being extracted by suction through air vent (8), which is equipped with a valve (5), and the perfusion liquid flows out through the connection line (6) to the patient, a gate valve (7) being provided in the communication line between compartments (1) and (3), and the system equipped with timers (9) to establish the selected flow, and a servomechanism (10) for greater precision.
Patent EP-0284281-B1 (EP)
Inventor: KAKU SHINKYO
IPC: H04N1/417
Filed: 1988-03-16
Granted: 1996-05-22
Abstract: Binary image data is converted to CCITT standardized coded data by utilizing two barrel shift registers for selecting a window of image data from reference line and coding line, two color changing detectors for converting these image data in the window to color changing codes, and one specially designed state machine for generating facsimile coded data from those color changing codes.
Patent EP-0305432-B1 (EP)
Title: A filter for attachment to an ostomy bag
IPC: A61F5/441
Filed: 1988-03-01
Granted: 1992-10-28
Abstract: PCT No. PCT/GB88/00149 Sec. 371 Date Oct. 24, 1988 Sec. 102(e) Date Oct. 24, 1988 PCT Filed Mar. 1, 1988 PCT Pub. No. WO88/06433 PCT Pub. Date Sep. 7, 1988.A three part filter is provided for attachment to an ostomy bag. One part includes a synthetic plastics base member having a central aperture and one flat surface whereby the filter can be attached to the bag wall. There are two walls upstanding from the other side of the base member to define a channel. The inner wall defines a shallow recess. The second part is a pad of filtering medium. The third part is a lid member of synthetic plastics material, with apertures through its top wall; the lid being a snug push fit within the channel. With this arrangement the lid member is readily removable to allow replacement of the filter pad.
Patent EP-0311660-B1 (EP)
Title: Device for scrambling combinations of disk locks
IPC: E05B37/00
Filed: 1988-04-13
Granted: 1993-03-10
Abstract: The device is intended for scrambling combinations of disk locks controlled by a wheel and mounted in a casing in a door of a safe or of a safe room provided with an opening and closing bar. The device comprises an energy accumulation spring (21) corresponding to the formation of the combination. This spring is set under tension by an assembly of toothed wheels (15, 23, 25) and pawls (34) controlled by the axis (10) of the handwheel of the lock. The bar (3) has a piece (14) which controls the pawl retaining the spring. When the spring is released, it transmits its energy to the handwheel which rotatingly drives it so that the combination is scrambled.
Patent EP-0363434-B1 (EP)
IPC: F04D29/12
Filed: 1988-06-10
Granted: 1993-09-01
Abstract: Système d'étanchéité assurant l'étanchéité d'un logement (12) et d'un arbre rotatif (16) contre la fuite de liquides à haute pression de vapeur. Le procédé d'étanchéité comprend un changement de phase du fluide d'hydrocarbure liquéfié à travers un premier module (22). Le gaz ainsi formé est contenu par un second module (24) d'étanchéité faisant office de joint de gaz à sec. Le système d'étanchéité est muni d'une pluralité de modules d'étanchéité à gorge spiralée, espacés axialement, montés entre l'arbre et le logement. Chaque module d'étanchéité est muni d'un anneau primaire (26A, 26B) fixé au logement, et d'un anneau de raccordement (30A, 30B) fixé pour tourner avec l'arbre, les modules définissant une cavité intermédiaire (25). Les anneaux ont des faces opposées s'étendant radialement, dont une est dotée d'une pluralité de gorges (72) spiralées pompant en aval, et s'étendant à partir d'une circonférence. La profondeur des gorges du module (24) aval n'est pas inférieure à la profondeur des gorges du module amont, et peut aller jusqu'à 200 micro-pouces.
Patent EP-0332943-B1 (EP)
Title: Implantable catheter device
IPC: A61M37/00
Filed: 1989-03-02
Granted: 1992-09-09
Abstract: In an implantable catheter device for experimental microsurgery, a tubular and straight sleeve (10) has at one end area a cavity (13), which is closed off at the end face of the sleeve (10) by an upper wall (14) which can be punctured by a needle. The other end area of the sleeve (10) forms an attachment part (30) in which a clamping space (21) is formed for receiving an elastomeric clamping piece (11), which surrounds a catheter (12). The section of the attachment part (30) projecting beyond the clamping piece (11) is provided with an internal thread (31) into which an externally threaded shaft (32) of a pressure piece (20) can be screwed. The end face of the externally threaded shaft (32) of the pressure piece (20) presses axially against the clamping piece (12) in order to press it by radial deformation sealingly against the catheter (12) which, in this area, sits on a rigid support cannula (22) whose lumen communicates with the cavity (13) and which projects into the pressure piece (20). 
<??>The catheter device can be made with very small dimensions, so that it can be implanted without problems in extremely small test animal species. Virtually no infections, clot formations or catheter repulsions occur during the investigation period. 
<IMAGE>
Patent EP-0407629-B1 (EP)
Inventor: BURGHARDT HARTMUT DR-ING
IPC: H04J3/04
Filed: 1989-07-10
Granted: 1994-01-26
Abstract: The communication device contains a distributing device with demultiplexers (DX1 to DX3) and multiplexers (MX1 to MX3) for distributing a data signal (DS1) with a high data rate or for distributing up to n data signals (DS21, DS22; DS41 to DS44) with lower data rates to n parallel data paths. As a result, one data signal (DS1) with a high data rate or several data signals with a lower data rate can be optionally transmitted. In general, an additional channel for transmitting special information items is also provided. A time-division multiplex signal (TXD) is formed which is redundantly encoded. The receiving section contains the corresponding inverse devices for recovering the original data signals. 
<IMAGE>
Patent EP-0374365-B1 (EP)
Inventor: BERETTA MARIO
IPC: B29D28/00
Filed: 1989-08-21
Granted: 1995-02-01
Abstract: This sheet-like element of the monostretched net type, particularly for geotechnical applications, comprises a sheet (1) of plastic material having a plurality of holes (2) uniformly arranged in rows and columns. The sheet further comprises portions (3) which are elongated in the stretch direction, are mutually separated by the holes (2) and have a predominance of molecules orientated in the stretch direction. The elongated portions (3) extend from node elements (4) which have a plurality of non-orientated molecules. The node elements are mutually joined by transverse portions (6) which extend between said holes in a direction which is substantially perpendicular to the elongated portions.
Patent EP-0370184-B1 (EP)
Inventor: DIRRIGL HANS ALBERT
IPC: F23G5/16
Filed: 1989-09-05
Granted: 1993-12-08
Abstract: The invention relates to a process and a device for reducing the carbonmonoxide content in the waste gases of garbage-incineration installations. The garbage is here incinerated, for example in a rotating tubular kiln (10), and the waste gases are conducted to a waste-heat boiler (12) connected downstream of the kiln (10). There the waste gases coming from the rotating tubular kiln (10) are thoroughly and vigorously mixed with the aid of the combustion-gas jets from burners (16, 18, 20, 22, 24, 26), and the reaction between CO and O2 is thus intensified. <IMAGE>
Patent EP-0342748-B1 (EP)
Inventor: LOKHOFF GERARDUS CORNELIS PETR
IPC: G11B23/28
Filed: 1989-05-12
Granted: 1994-02-02
Abstract: A recording system (1) for recording information is revealed. The system comprises a record carrier (2) of an inscribable type and a recording apparatus (3). The record carrier is preconditioned with a control-information pattern which indicates for which type(s) of information the relevant record carrier is intended. The recording apparatus comprises means (11, 13) for determining the type of information presented for recording, means (12; 10a, 82, 83) for reading the control information represented by the control-information structure, and control means (11) for inhibiting recording if the detected information does not correspond to the control information being read.
Patent EP-0332397-B1 (EP)
IPC: D06M11/00
Filed: 1989-03-07
Granted: 1992-11-25
Abstract: A yarn having antimicrobial properties comprising a plurality of individual synthetic polymer filaments wherein at least one of the filaments but less than 20% of the total of the individual filaments in the yarn has a sufficient amount of antimicrobial activity to inhibit microbial growth in the entire yarn. The antimicrobial agent is selected from     a) bisphenoxarsines and bisphenarsazines   b) ammonium salts of bisesters of phosphoric acid.
Patent EP-0369891-B1 (EP)
Inventor: FIHEY JEAN-LUC
IPC: G05B19/42
Filed: 1989-11-17
Granted: 1994-10-05
Abstract: A method and apparatus for automatically sensing the configuration of a surface area of an object and effecting a work function thereof. A track is connected relative to the surface and a motor-actuated robot member is displaceable on the track by a motorized element coupled thereto. The robot member is provided with a working arm which is displaceably coupled thereto and has one or more working tools connectible therewith. A control circuit is associated with the robot member for displacing the robot member and operating the working arm and tool. A sensor is connected to the working arm and has a probe to sense a distance which is measured along a normal of the surface or any surface calculated by the control circuit and assumed to be representative of the surface in a delineated working environment of the robot member and working arm. The sensor feeds information data to the control circuit to determine damaged areas requiring work procedures to be effected by the one or more working tools. The tool trajectory is then automatically generated by the robotic system to achieve required tool positioning with respect to the surface.
Patent EP-0343229-B1 (EP)
Title: Metallurgically improved tip-off tube for a vacuum enclosure
IPC: B23K35/30
Filed: 1988-10-28
Granted: 1992-04-29
Abstract: A hollow, elongated tip-off tube (12) is comprised of a copper substrate having a layer of gold plating diffused into the surface thereof. The gold is applied over a nickel strike and the tube is heated within a vacuum furnace to diffuse the gold into the copper surface. The gold diffused inner surface of the tube is found to have superior self-welding characteristics and increased strength and durability. The nobility of the inner surface resists the formation of an oxide coating thereon which eliminates the need to clean the inner surface of the tube before pinch-off. Thus, the entrapment of residual cleaning chemicals within the pinch-off area is avoided.
Patent EP-0400082-B1 (EP)
Title: Dispositif actionne par moteur a double mode d'alimentation reseau/piles
Inventor: BHAGWAT PRADEEP M
IPC: H02J7/02
Filed: 1989-02-23
Granted: 1995-07-05
Abstract: Un dispositif actionné par moteur à double mode d'alimentation réseau/piles, tel qu'un aspirateur de ménage (10), peut être actionné dans un mode d'alimentation par réseau par une source conventionnelle d'énergie et dans un mode d'alimentation par pile par l'énergie fournie par une batterie interne rechargeable (B) qui comprend un chargeur interne (60-70) de recharge de la batterie lorsque le dispositif (10) est raccordé au réseau. Le chargeur interne (60-70) comprend un transformateur de tension (100) qui transforme le courant de source d'entrée en un courant continu relativement fort haché par des commutateurs (124 et 126) à une fréquence relativement élevée, par exemple 25 KHz. Le courant de haute tension et de haute fréquence est appliqué à un transformateur dévolteur (134) et la sortie dévoltée est redressée afin de fournir un courant continu de faible tension approprié pour recharger la batterie interne (B) lorsque le dispositif (10) est raccordé au réseau. Le transformateur de tension (100) permet de transformer de manière avantageuse et très efficace l'énergie d'entrée afin de satisfaire les besoins en courant de charge de la batterie interne (B) avec un dispositif compact.
Patent EP-0387614-B1 (EP)
Title: Mould for injection moulding of plastics
Inventor: REIL WILHELM
IPC: B29C45/26
Filed: 1990-03-01
Granted: 1994-06-01
Abstract: A mould for injection-moulding a plastic lid onto the tube of a package for liquid is described. The mould has an inner mould and a two-part outer mould (2, 7), of which two steel mould parts (2, 7) can be brought together in a sealing manner and moved apart along a parting surface (12) by control drives. In this arrangement, the injection-moulding cavity is formed by a surface contour construction (17), arranged on the mould parts (2, 7). On the side facing away from the injection-moulding cavity, cooling spaces (19) are provided behind the surface contour construction (17). 
<??>In order to improve the performance of the package-producing machine, in particular by improving the cooling of the moulding surface, it also being intended for less expensive moulds to be used for the injection-moulding cavity, the invention provides that the cooling spaces (19) are bounded on at least one side by an insert (9, 11) which is fastened liquid-tightly in a recess (20) in the respective mould part (2, 7). 
<IMAGE>
Patent EP-0392352-B1 (EP)
Inventor: HAEBERLE KARL DR
IPC: C08G18/65
Filed: 1990-04-05
Granted: 1994-09-21
Abstract: Aqueous dispersions of polyurethanes which are crosslinkable by the action of high energy radiation contain (a) a polyisocyanate, (b) a polyol having a molecular weight of from 400 to 6,000 g/mol, (c) if required, a polyol having a molecular weight of from 62 to 399 g/mol, (d) if required, a polyamine having two or more amino groups which are reactive to isocyanate, (e) if required, an aminoalcohol having one or more amino groups which are reactive to isocyanate, (f) a compound containing ionic groups or groups which can be converted into ionic groups and one or more hydroxyl or amino groups which are reactive to isocyanate (g) if required, a monofunctional polyetheral and (h) a compound having one or more ethylenically unsaturated groups and one or more hydroxyl groups. The compound having an ethylenically unsaturated group (h) is used in amounts corresponding to 0.02-0.08 gram equivalent, based on the polyisocyanate (a), of OH, and the polyurethane, dissolved in dimethylformamide, has a Fikentscher K value greater than 40 or is insoluble in dimethylformamide.