baber/WOPTO huggingface dataset:
Patent EP-0100522-B1 (EP)
IPC: G01N33/68
Filed: 1983-07-27
Granted: 1988-11-02
Abstract: The protein PP17, which has (a) an electrophoretic mobility in the range between  beta 1- and  alpha 2-globulins, (b) an isoelectric point of 5.25+/-0.20, (c) a sedimentation coefficient S20o, w of 2.7+/-0.1 S, (d) a molecular weight, determined in polyacrylamide gel containing sodium dodecyl sulfate (SDS), of 38,000+/-2,000, (e) an extinction coefficient E1cm1% (280 nm) of 8.5+/-0.4 and (f) a carbohydrate content of 2.1+/-0.9% containing 0.3+/-0.2% of mannose, 0.4+/-0.2% of galactose, 0.2+/-0.1% of xylose, 1.0+/-0.3% of N-acetyl-glucosamine and 0.2+/-0.1% of N-acetyl-neuramin acid, is described. A process for concentrating and isolating it and its use are also described.
Patent EP-0089116-B1 (EP)
IPC: E04B2/74
Filed: 1983-02-15
Granted: 1986-07-09
Abstract: A panel assembly for office landscaping comprises a plurality of wall panels (60) supported on a support structure comprising a plurality of frames (10) each including a plurality of gussets (20) extending from the ends thereof, each gusset being U-shaped in plan with an end wall (23) and two side walls (21, 22), each side wall defining an upwardly opening slot (28). Clamping means (40) clamp together the end walls of adjacent gussets on adjacent frames to secure the frames together. Mounting studs (61) extend from each panel into the gusset slots (28) to releasably suspend the panels on the support structure.
Patent EP-0091853-B1 (EP)
IPC: A61N1/32
Filed: 1983-03-28
Granted: 1986-08-06
Abstract: This invention essentially relates to a method of using a pulse generator for aesthetic treatment of the skin with a view to removing wrinkles, puckers or the like therefrom, which consists in connecting to the said pulse generator a needle which is introduced immediately under the skin and in substantially parallel relationship to the wrinkle or pucker to be removed, and in making pass through the said needle a weak current of preferably low frequency comprised between about 100 and 500 cps to thus fill up the depression of the pucker or the wrinkle.
Patent EP-0103601-B1 (EP)
IPC: F15B11/16
Filed: 1983-03-15
Granted: 1986-08-13
Abstract: A means for saving energy in a hydraulic circuit where pressurized oil supplied by a hydraulic pump is used to activate various functions by the aid of one or several valves (2, 3, 4) controlling the function. A hydraulic circuit like this is in particular used in agricultural tractors, where the pressurized oil comes from a hydraulic pump driven by the engine. The problem is then that one is compelled to run the pressurized oil through a pressure regulating valve, thereby causing unnecessary waste of energy and need to cool the oil. This drawback is eliminated, as taught by the invention, in that to the hydraulic circuit has with a view to saving energy been connected a free circulation valve (1) which has been connected to cooperate with the valves (2, 3, 4) controlling the different functions in such manner that when one, even if only one, of the function-controlling valves (2, 3, 4) is open the free circulation valve (1) is closed and that when all function-controlling valves (2, 3, 4) are closed the free circulation valve (1) is open.
Patent EP-0143411-B1 (EP)
IPC: G06F15/02
Filed: 1984-11-17
Granted: 1989-07-26
Abstract: 1. Device for electronically determining the alcohol concentration in the blood, characterized in that input buttons (10, 11, 12) for the body weight, input buttons (14, 15, 16) for a plurality of different alcoholic beverages or beverage quantities as well as a result button (18) are associated with an electronic evaluating device (22) having a digital display (5, 6, 7, 8), wherein with the actuation of the input buttons (14, 15, 16) for beverages or beverage quantities a timer associated with the electronic evaluating device (23) is simultaneously activated, which provides the necessary time data for determining the alcohol concentration in the blood.
Patent EP-0147721-B1 (EP)
IPC: B01D53/00
Filed: 1984-12-11
Granted: 1989-05-17
Abstract: 1. A process for eliminating gaseous organic pollutants, which can also be present in traces, from waste gases by biological oxidation using bacteria, wherein the gas stream containing one or more organic pollutants is led through one or more biologically active layers in fluidized bed reactors and, for wetting the bacterial cultures fixed on the surface of the carrier, a liquid stream is circulated in a co-current or counter-current during operation, characterised in that the biologically active layers are produced by bringing a porous, pollutant-adsorbing, carrier material, which has a high internal surface area and is selected from the group comprising activated carbon, zeolite and silica gel, into contact with a pollutant-specific suspension of a bacterial monoculture and/or mixed culture.
Patent EP-0150421-B1 (EP)
IPC: H03K17/96
Filed: 1984-12-17
Granted: 1989-08-02
Abstract: A capacitance-variation-sensitive touch sensing array system including an array of antenna lines; and an array of touch elements, with each touch element being coupled to at least one antenna line of the antenna line array to vary the capacitance between each of the coupled antenna lines and ground upon the touch element coupled thereto being touched by an operator. An array of drive lines are capacitively coupled to the antenna lines. An array of sense lines are capacitively coupled to the antenna lines to derive sense signals from the antenna lines when drive signals are applied to the drive lines to drive the antenna lines. The amplitudes of the respective sense signals are dependent upon whether the capacitance between the respective driven antenna line and circuit ground is varied by an operator touching the touch element coupled to the driven antenna line. A microprocessor processes values derived from the sense signals to provide information associated with any particular touch element that is touched by an operator. A sequence of drive signals having different predetermined characteristics is repetitively applied to the different drive lines to cause differently characterized sense signals associated with different antenna lines to be derived on a sense line coupled to a plurality of different antenna lines. A first portion of the antenna array is supported by one side of a thin dielectric substrate and a second portion of the antenna array is supported by the opposite side of the thin dielectric substrate. The touch elements individually include a tab supported by the substrate and extending from an antenna line so that the capacitance between the antenna line and ground is varied when the tab is touched.
Patent EP-0140929-B1 (EP)
IPC: A61J1/10
Filed: 1984-04-13
Granted: 1989-02-01
Abstract: Récipient utile à la fois pour le stockage et l'administration d'une composition médicale liquide, par exemple un lavement baryté, le récipient comportant une paroi flexible (1) et un orifice (10) conçu pour permettre une connexion à un tube et la paroi flexible ayant une structure mixte comportant une couche intérieure (11) qui est inerte par rapport au contenu et scellée à chaud avec l'orifice ainsi qu'une couche extérieure (12) qui est résistante à la transmission de vapeurs d'eau; la structure mixte possède une résistance aux chocs (comme mesuré par l'ASTM D1909-75, méthode A) excédentaire de 1,2 kG et de préférence une résistance à la propagation de déchirures (comme mesuré par l'ASTM D1922, ELMENDORF) excédentaire de 50 g/mil.
Patent EP-0163661-B1 (EP)
IPC: A61M1/14
Filed: 1984-10-22
Granted: 1990-08-08
Abstract: A universal connector for a fluid flow conduit (14) comprises a tubular connector (12) for attachment at one end to the fluid flow conduit and defining a luer taper tube portion (16) at its other end. A sleeve (18) is carried by and surrounding the tubular connector (12) in relatively rotatable relation thereto. The sleeve (18) defines internal threads (20) for threaded locking connection with another connector. A tubular member (22) having external threads (24) at one end is locked by said external thread in removable threaded locking connection with the internal threads (20). The tubular member defines at its other end an aperture (26) for sealingly receiving a spike connector.
Patent EP-0164069-B1 (EP)
IPC: C12P21/02
Filed: 1985-05-30
Granted: 1989-03-29
Abstract: The invention relates to a process for the isolation and purification of  alpha -interferons generated by plasmids from bacterial cultures which have been modified by genetic engineering, and of  alpha -interferons from culture supernatants of induced mammalian cells, which comprises partition of appropriate crude substances containing interferon between an aqueous urea solution, which contains a surfactant, and a mixture of n-butanol and glacial acetic acid which contains water, and isolation of the purified  alpha -interferons from the upper phase.
Patent EP-0157651-B1 (EP)
IPC: B01J39/02
Filed: 1985-04-04
Granted: 1990-08-29
Abstract: A method for impregnating the interior skeletal structure of a ceramic monolithic catalyst support with a slurry of catalyst material is disclosed wherein a predetermined amount of catalyst slurry is metered into contact with a first end of the support. A cover is placed over the periphery of a second, opposite end of the support in sealing relation thereto to define a vacuum chamber adjacent to the second end. A vacuum is drawn on the cover to draw catalyst slurry into the skeletal structure from the second end whereby the interior skeletal structure is uniformly impregnated with the catalyst slurry.
Patent EP-0164963-B1 (EP)
IPC: H01M50/193
Filed: 1985-05-30
Granted: 1989-12-20
Abstract: An electrochemical cell (2) including at least two electrically conductive parts (8,14) which are sealed together by an organic polymer adhesive (16) but electrically insulated from each other by a layer (10) comprising aluminium oxide which is formed on a surface of one of the parts (8).
Patent EP-0183410-B1 (EP)
Title: Electrocardiograph sensor positioning device
IPC: A61B5/103
Filed: 1985-11-07
Granted: 1992-04-22
Abstract: An electrocardiograph sensor positioning device includes a pair of sensor locating members (12,14) that are angularly adjustable with respect to each other to a determinable angular position. Co-operative indicia means (50,72) provided on each of the sensor locating members furnish an indication of the relative angular position therebetween. Each of the sensor locating members defines a plurality of location zones (34,38: 56-64) for positioning of the electrocardiograph sensors and indicia means (40,42,68) are provided alongside the location zone to determine the precise location of the electrocardiograph sensors when they are positioned in the location zones. The electrocardiograph sensor positioning device thus permits the establishment of reference paths on the human anatomy which are used to locate the positions of the electrocardiograph sensors. The size and extent of the reference paths and the pivotal arrangement of one of the sensor locating members permits adaptation of the device to a relativey wide range of anatomical size and shape regardless of sex.
Patent EP-0194579-B1 (EP)
IPC: C07D213/30
Filed: 1986-03-05
Granted: 1991-04-03
Abstract: Compounds of the formula I    <IMAGE>  I  in which R1, R2, R3 and Y have the indicated meanings, their physiologically tolerated acid addition salts, and a process for the preparation of these compounds, are described. The compounds inhibit thromboxane synthetase and can thus be used as medicaments.
Patent EP-0206031-B1 (EP)
IPC: F04D29/42
Filed: 1986-06-05
Granted: 1991-01-30
Abstract: A half-shell rubber lining for a centrifugal pump reinforced in selective regions of its outer surface with a fabric mesh impregnated with a thermoset resin is disclosed.
Patent EP-0232593-B1 (EP)
Inventor: OHZU HAYAO
IPC: H04N5/359
Filed: 1986-11-14
Granted: 1994-03-09
Abstract: In a photoelectric transducer apparatus having a plurality of photoelectric transducer elements each having capacitor electrode formed on a control electrode of a corresponding semiconductor transistor, the apparatus being adapted to sequentially select each element in units of lines, to control a potential of the control electrode of the selected photoelectrlc transducer element through the capacitor electrode, to store carriers in the control electrode region, and to read out a signal component corresponding to the amount of charge, the apparatus includes: optical information storing means for storing optical information read out from the photoelectric transducer element: and dark voltage storing means for storing a voltage corresponding to a dark voltage read out from the photoelectric transducer element, and actual optical information stored in the optical information storing means and information corresponding to the dark voltage component stored in the dark voltage storing means are simultaneously read out onto different information output lines.
Patent EP-0210213-B1 (EP)
IPC: H04L/
Filed: 1986-01-17
Granted: 1990-07-04
Abstract: A transmission for a radio pager includes ''label'', ''address'' and ''message'' signals, preferably in that order. The pager stores the label and message signals in buffers (16, 18) and if the appropriate address is detected by a comparator (12), the stored label signal is compared with previously-received label signals stored in a label memory (22). If the label comparison indicates that the message (and associated label) have already been received, and error checking procedures show that errors are present in the received signals, a message combiner (28) pieces together a corrected message signal from appropriate parts of the currently-received and stored message signals, which corrected signal is then stored at the appropriate location in the message memory (24). If the label comparison indicates that the message (and associated label) have not previously been received, the message signal is stored in the message memory (24) and the label signal is stored in a corresponding portion of the label memory (22).
Patent EP-0211030-B1 (EP)
Title: Matériaux ferroélectriques smectiques à cristaux liquides basés sur des dérives de terpenoides
IPC: C09K19/30
Filed: 1986-01-24
Granted: 1991-04-03
Abstract: Nouveaux dérivés d'alcools de terpénoïdes cycliques et acycliques ayant la formule (I) X-(CO)n-O-T1, où n = O ou 1, T1 est un groupe de terpénoïdes et X est une combinaison de groupes cycliques, par ex. phényle, cyclohexyle et pyrimidyle. X contient de préférence jusqu'à trois groupes cycliques. Des dérivés préférés sont des esters d'alcools de terpénoïdes cycliques, par ex. menthol, borneol et isopinéocampheol, par ex. formule (II) (-)-menthol. Des mélanges et dispositifs à cristaux liquides smectiques ferroélectriques contenant ces dérivés sous forme de dopants de chiralité dans un hôte smectique renversé sont également décrits. Les propriétés de divers autres dérivés d'alcools de terpénoïdes de formule (I) sont aussi écrites, par ex. celles de néomenthol, isolongifolol, fenchol, carvéol, myrthénol, nopol, citronellol, alcool de perilla et dihydrocitronellol.
Patent EP-0214272-B1 (EP)
Title: Systeme d'avertissement de perte d'altitude apres le decollage utilisant le temps et l'altitude
IPC: G05D1/08
Filed: 1986-02-21
Granted: 1992-12-23
Abstract: Des systèmes d'avertissement pour aéronefs qui donnent au pilote un avertissement lors d'une perte excessive d'altitude ou d'une vitesse descensionnelle excessive après le décollage pendant qu'il vole au-dessous d'une altitude prédeterminée ont l'inconvénient d'avoir besoin d'un signal radio d'altitude valable pour bien fonctionner, et tendent à générer de faux avertissements lorsqu'ils sont utilisés dans des aéronefs volant à basse altitude. Ce problème est résolu par une comparaison de la perte d'altitude accumulée après le décollage (12, 14, 62, 34) avec le produit d'une altitude dérivée par barométrie et de la durée de vol de l'aéronef (12, 14, 30, 32, 34). Un avertissement est généré si la perte d'altitude est excessive pour le produit accumulé de durée-altitude après le décollage (38, 40). Ce système est donc plus sensible immédiatement après le décollage et devient moins sensible à mesure qu'augmente la durée du vol, ce qui permet de manoeuvres à basse altitude sans que de faux avertissements ne soient générés, et ne nécessite pas un signal radio d'altitude valable pour générer un avertissement.
Patent EP-0252353-B1 (EP)
IPC: C07D207/38
Filed: 1987-06-22
Granted: 1990-08-29
Abstract: 4-Benzyloxy-3-pyrrolin-2-on-1-yl acetamide is an advantageous intermediate product for the production of pharmaceutically effective 4-hydroxypyrrolidin-2-1-yl acetamide. Processes for the production of the intermediate product as well as the active substance are described.
Patent EP-0233018-B1 (EP)
IPC: B23K3/04
Filed: 1987-01-29
Granted: 1991-08-07
Abstract: A device for removing soldered components (l) from a pcb (2) has a vacuum pick-up system consisting of two concentric tubes (6,8), the outer tube (8) is free sliding and rests on top of the component (l) and, when a vacuum is applied, exerts a force on it. Hot gas is blown down a duct (l0) surrounding the pick-up system into a hood (7,l8) surrounding the component (l) and when this gas melts the solder (5) the pick-up system lifts it clear of the pcb (2) automatically.
Patent EP-0297922-B1 (EP)
Inventor: FISHER ROBERT DWIGHT
IPC: G01R33/12
Filed: 1988-07-01
Granted: 1994-01-26
Abstract: This application relates to an instrument or device capable of performing a non-destructive evaluation of the major magnetic properties of a recording disc member (6) that determines the basic digital recording performance of said member (6). These measurements include the non-destructive evaluation of parameters including coercive force and remanence-thickness product of the recording member (6) as a function of the circumference and/or the radius of the recording member (6). These parameters determine the signal amplitude as well as the frequency response of the disc member.
Patent EP-0338165-B1 (EP)
Title: Pressure controlled tool for servicing operations in a pipeline
IPC: E21B33/12
Filed: 1988-12-21
Granted: 1992-10-28
Abstract: A pipeline servicing tool primarily for use as a compact valve removal tool, comprises a fixed crosshead (18) to be mounted on a pipeline end, such as a wellhead spool outlet (3), and a moving crosshead (19) which is axially slidable, the fixed crosshead accommodating an axially slidable and rotatable rod (16) and gripping means (50) for holding the rod, and the moving crosshead having drive means (23,24) for advancing and retracting it to enable rod extension pieces (17) to be fitted or removed, the fixed crosshead also having safety stops (58) movable into the line behind the rod or behind a rod extension to block the path of the rod if the gripping means failed. Preferably, the moving crosshead (19) cooperates with further safety means (60-72) to prevent operation of the gripping means except in predetermined, safe positions. The tool could be useful for operations other than plug insertion, such as milling a valve gate.
Patent EP-0308340-B1 (EP)
Title: Process for the synthesis of n-alkylated alpha-amino acids and their esters, use in the synthesis of carboxyalkyl dipeptides
IPC: C07D209/42
Filed: 1988-09-16
Granted: 1991-03-13
Abstract: Stereoselective process for the industrial synthesis of compounds of formula (I):   <IMAGE> (I)  where R1 is linear or branched lower alkyl with 1 to 6 carbon atoms, R2 is a linear or branched lower alkyl with 1 to 4 carbon atoms, employing inexpensive starting materials and obtaining optimum yields. Application to the synthesis of carboxyalkyl dipeptides.
Patent EP-0319393-B1 (EP)
IPC: F16H1/28
Filed: 1988-11-29
Granted: 1990-12-27
Abstract: The backlash-free reducing mechanism, includes a fixed flange insidely provided with a toothed ring with which meshes a first toothing of a double planet wheel, a mobile flange having an inner toothed ring intended for cooperating with a second toothing of the double planet wheels. The mobile flange is maintained free in rotation in the fixed flange by a circular member. The double planet wheels are maintained in the reducing mechanism by a central planet wheel holding piece having resilient means and are centered on a side of the toothed ring of one of the flanges by a resilient floating idle pinion.
Patent EP-0294426-B1 (EP)
IPC: C25D5/02
Filed: 1987-12-04
Granted: 1992-05-06
Abstract: An apparatus (10) for plating interior surfaces of electrical terminals (172) that are attached to a carrier strip comprises a mandrel having first and second portions (11, 119), the first portion (11) being comprised of dielectric members which are mounted for rotation on a shaft (52) as strip-fed terminals are continuously fed to the first portion (11), wrapped against it and exited therefrom, and a second conductive portion (119) mounted in a stationary position on the same shaft (52). First dielectric portion (11) includes a plurality of nozzles distributed about its axis ofrotation. A plurality of anode assembly members (240) are mounted within the nozzles, the anode members (240) being movable into and out of interiors of terminals (172) that are wrapped against the dielectric portion (11). A conduit supplies plating solution under pressure through electrolyte passageways (131) to the nozzles and upon anode means (256). A source of electrical potential supplies electrical current flow from anode members (240) through plating solution and into interiors of terminals (172) thus forming a plurality of plating cells about the dielectric portion (11). The apparatus (10) includes means for assuring electrical engagement between the anode assembly members (256) and the conductive portion (119) so that an essentially uniform current is supplied to each plating cell. The apparatus (10) further includes camming means which cooperates with a camming engagement member (272) on each anode assembly (240) to ensure retraction of each assembly from its corresponding terminal. In the preferred embodiment, each anode assembly member (240) is comprised of a conductive body member (242) having an anode means (256) extending forwardly fom a body section (248), and a dielectric shroud (276) having a profiled passageway (284) extending axially therethrough, the dielectric shroud (276) being removable mounted to said body section (248) such that said shroud (276) extends coaxially around said anode means (256). The profiled passageway (284) of the shroud includes a terminal receiving section (278) wich is disposed around the anode means (256), extends fordwardly thereof, and has an inner diameter selected to be just greater than the outside diameter of a terminal (172) to be plated. The terminal receiving section (278) further includes lead-in means (288) whereby a terminal member is relatively received into the terminal receiving section and locatable concentrically about the anode means (256).
Patent EP-0340235-B1 (EP)
Title: Distributor for hydraulic cylinders
IPC: F15B13/04
Filed: 1987-12-18
Granted: 1992-05-06
Abstract: A distributor for hydraulic cylinders (2), especially applicable to crane drive cylinders, which comprises an axial sliding runner (4) for selection of the oil circuit. Said runner (4) is hollow, forming two separate chambers (19, 20) adjacent to the cylinder chamber supply and return ducts with which it is connected through holes in the wall of the said runner. One of the chambers (19) includes means for varying the degree to which the holes are opened , according to the return oil pressure from the cylinder withdrawal chamber. The other chamber (20) incorporates means for opening or closing the connection through it, according to the pressure being delivered by the pump, to the cylinder withdrawal chamber oil supply duct. Thus it is possible to regulate the flow as an inverse function of the load and to reduce the effect of induced pressure.