baber/WOPTO huggingface dataset:
Patent EP-4317035-A2 (EP)
Title: Flexible suction tool for a grabbing apparatus
Inventor: MASSÉ MARC
IPC: B65G47/91
Filed: 2023-07-13
Abstract: A suction tool (1222) for a system for sorting materials with a vacuum tube, the suction tool comprising a body (1223) of flexible material wall to be installed at a distal end of the vacuum tube (290) and forming a hollow tubular wall. It is shaped with alternating rims (1224) and waists (1225), of which an average diameter narrows from a proximal end of the suction tool to a distal end thereof. Each rim has said local rim diameter larger the local rim diameter of a next one of the rims; each waist has said local waist diameter larger the local waist diameter of a next one of the waists, in the distal direction. The body ends at the distal end with a horn (1228) having a bell flare shape, the edge forming a lip (1229) to enter in contact with items to be handled by the system for sorting materials.
Patent EP-4295851-A2 (EP)
Title: Rituximab-resistant chimeric antigen receptors and uses thereof
Inventor: PERTEL THOMAS CHARLES
IPC: A61K31/505
Filed: 2020-04-24
Abstract: Provided herein are polynucleotides encoding chimeric antigen receptors (CARs) comprising a CD 19 antigen binding domain that specifically binds to CD 19 and is resistant to rituximab binding; and immune cells comprising these CD19-specific CARs, e.g., CAR-T cells. Also provided are methods of making and using these CD 19-specific CARs, and immune cells comprising these CD19-specific CARs.
Patent EP-4249396-A2 (EP)
Title: Temperature insulated packaging systems and related methods
Inventor: MADANAGOPAL ARUNKUMAR
IPC: B65D81/38
Filed: 2019-11-01
Abstract: A temperature insulated packaging system includes a container having interior surface bounding an interior volume and a liner disposed within the interior volume and at least partially bounding a compartment configured to receive an item for temperature insulated shipping. The liner includes a first sleeve made of cellulose material and at least partially bounds a channel. The first sleeve has an outside wall disposed adjacent to the container and an opposing inside wall disposed adjacent to the compartment configured to receive the item for shipping, the channel being disposed between the inside wall and the outside wall. At least one insulation sheet is disposed within the channel of the first sleeve, the at least one insulation sheet being made of a cellulose material and having a plurality of recesses formed thereon.
Patent EP-4257149-A2 (EP)
Title: Stable liquid gonadotropin formulation
Inventor: SJÖGREN HELEN ULRIKA
IPC: A61K47/20
Filed: 2017-02-24
Abstract: The present invention pertains in general to the field of the stabilization of gonadotropin formulations, in particular liquid formulations of gonadotropins. The stabilization is achieved by a particular combination of excipients, preferably arginine and methionine. In a preferred embodiment, the formation does not comprise a buffer.
Patent EP-0021050-A2 (EP)
Inventor: ALBERT WINFRIED DR
IPC: G01N33/58
Filed: 1980-05-22
Abstract: A process for the preparation of immunologically active tagged conjugates by covalent linking of an enzyme with an antigen or haptene, which process comprises placing a solution of a mixture of immunologically active and inactive conjugates in contact with an insoluble complex former able to form a non-immunological complex reversibly with the untagged antigen or haptene component of the conjugate, separating the insoluble complex former, and eluting with a desorbent for untagged antigen or haptene.
Patent EP-0021088-A2 (EP)
Inventor: THIES PAUL-HANS
IPC: A47C3/20
Filed: 1980-05-28
Abstract: An ergonomic medical requirement for avoiding unnecessary loads during sedentary work is fulfilled by the adaptability to the user of the working and seat surface height. According to the invention this is achieved in that the part (9), which is adjustable in height, is provided with an automatically operating height-adjustment device which can be controlled from an input part (14) in such a way that, on input of the height of the respective user, the part (1), which is adjustable in height, can be adjusted or reset automatically to the most favourable height in accordance with ergonomic viewpoints. <IMAGE>
Patent EP-0024002-A2 (EP)
Inventor: SCHREINER HORST PROF DR
IPC: B30B11/10
Filed: 1980-07-28
Abstract: Beim Herstellen von Einschicht-Preßkörpern an Preßautomaten findet der Füll-, Preß- und Ausstoßvorgang an einer Arbeitsposition statt. Die Preßleistung ist bei einem derartigen Preßautomaten sehr gering. Durch den Preßautomaten gemäß der Erfindung wird die Pressenleistung gegenüber der bisherigen Preßtechnik wesentlich gesteigert. Die Steigerung erfolgt dadurch, daß auf dem Rundtisch (11) mindestens zwei Arbeitspositionen (1, 2) in einem vorgegebenen Abstand voneinander vorgesehen sind. An jeder Arbeitsposition (1, 2) erfolgt jeweils ein Preßvorgang (P1, P2) zum Pressen des Pulvers und jeweils ein Ausstoßvorgang (A1, A2) zum Ausstoßen des fertigen Preßkörpers. Die Fülleinrichtungen sind dabei zwischen den Arbeitspositionen (1, 2) jeweils so angeordnet, daß der Fülltopf jeder Fülleinrichtung einen weiten Winkelbereich (4, 5) des Rundtisches erfaßt. Das Pressen und Ausstoßen erfolgt während des Stillstandes des Pressentisches (11) und das Füllen der Matrize erfolgt während des Transportes des Pressentisches von der einen zur anderen Arbeitsposition (1, 2).
Patent EP-0025219-A2 (EP)
Inventor: VOSPER RALPH R
IPC: F23C7/00
Filed: 1980-09-04
Abstract: A heater (2) for heating gases such as turbine exhaust gases to facilitate the extraction of the heat energy carried by such gases or flue gases to reduce their corrosiveness. The heater is defined by burners (16) installed on walls (8) of the duct (4) through which the gases flow. The burner can be operated with heavy fuel oil and normally uses no more primary air than is necessary to ignite the fuel oil atomized by the burner and sustain a flame (18). The flame is relatively long and narrow and is directed transversely to the gas flow into the duct. Upstream of the burner is a shield (22) to protect the flame from the gas flow. The shield communicates with a register (50) which collects an amount of gas sufficient to provide the balance of the combustion oxygen to fully combust all fuel. From the register the gas flows along inclined passages (66) to the side (24) of the shield (22) facing the flame, the passages directing the gas in the direction of the flame and at an oblique angle in regard thereto. The flame shield is shaped to approximate the outline of the flame. Gas not collected by the register is guided by the shield past the flame so as to achieve a uniform heating of the gas and thereby prevent the formation of hot spots in the gas downstream of the heater. For operation in gas streams having a low oxygen content the burner (234) is constructed so that the fuel-to-combustion oxygen ratio in the upstream and downstream portions (230,232) ofthe flame (relative to the exhaust gas flow) is substantially equalized.
Patent EP-0015619-A2 (EP)
Inventor: BARLOW DEREK C O PHILIPS ELECT
IPC: G06G7/48
Filed: 1980-03-03
Abstract: A dual beam spectrophotometer includes signal processing circuitry for producing sample-dark and ref-dark signals. The dark signals subtracted from the sample and ref signals are the average of the dark signals produced on each side of the sample and ref pulses.The signal processing circuitry may comprise four sample and hold circuits 604-607 which store the sample, ref and first and second dark signals, a resistive combining network R630, R631 for the two dark signals and first 608 and second 609 substractor circuits the first subtractor 608 gives the sample-dark signal at its output while the second subtractor 609 gives the ref-dark signal at its output.
Patent EP-0031267-A2 (EP)
Title: Electrode poreuse percolante fibreuse modifiée en carbone ou graphite et son application à la réalisation de réactions électrochimiques
Inventor: ASTRUC MICHEL
IPC: C02F1/467
Filed: 1980-12-01
Abstract: Electrode poreuse percolante fibreuse du type comportant une matrice poreuse fibreuse en carbone ou graphite La matrice poreuse fibreuse, notamment un feutre, en carbone ou graphite est modifiée, par exemple matrice imprégnée d'un agent tensio-actif, et présente à l'état mouillé une densité apparente par rapport à l'eau ayant des valeurs spécifiques. Application de cette électrode, dans les réacteurs électrochimiques à électrode poreuse percolante, pour la réalisation de réactions électrochimiques, notamment électrodéposition de métaux à partir de solutions aqueuses renfermant des ions métalliques.
Patent EP-0058754-A2 (EP)
Inventor: SCHWARZ HERMANN
IPC: H04L27/04
Filed: 1981-10-21
Abstract: 1. Apparatus for feeding digital signals into a line system in the form of an amplitude-modulated alternating voltage, characterised in that the digital signals are fed to the first input (A) of an EXCLUSIVE-OR gate (3) whose second input (B) is connected to the output of a frequency generator (4) providing a periodic output signal that is unipolar and of a higher frequency than the maximum repetition frequency of the digital signals, that the primary winding (5) of a transformer (6) is connected to the output of the frequency generator (4) on the one hand and on the other hand to the output (C) of the EXCLUSIVE-OR gate (3), and that the secondary winding (7) of the transformer (6) is connected to two lines (R, O) of the line system.
Patent EP-0055808-A2 (EP)
Inventor: GRYCHTOL KLAUS DR
IPC: D06P1/10
Filed: 1981-10-24
Abstract: Die Erfindung betrifft Gemische von mindestens zwei Kobalt-1:2-Komplexen von Azofarbstoffen der Formel I <IMAGE> in der R ein Rest der Formel <IMAGE> wobei R¹ Wasserstoff, C1-bis C18-Alkyl oder gegebenenfalls durch Sauerstoff unterbrochenes Hydroxyalkyl oder Alkoxyalkyl und X und Y Wasserstoff, Fluor, Chlor, Brom, C1 bis C4-Alkyl oder C1- bis C4-Alkoxy bedeuten. Die erfindungsgemäßen Gemische eignen sich insbesondere zum Färben von Leder.
Patent EP-0033564-A2 (EP)
Inventor: DAG BILLE
IPC: G07C3/00
Filed: 1981-01-26
Abstract: The present invention refers to a method and a device for recording, handling and documentation oftime/activity data. The duration of different categories of work occasions and/or activities, as for example down time, can be measured by activation of a press button correspondantto each category of work. Hereby a pulse train (11), generated in a pulse generator (10), is provided to at least one of a plurality of possible storage cells (12). As the time between two pulses (11a), following after each other, is constant and known, e.g. one hundredth of an hour, the total number of pulses (11a), the storage cells (12) are fed with, will correspond to a time value required for the respective output of work and/or activity. When desired the information content of all storage cells (12) is read. This information is converted and/or handled at which the result by a printer (7) is written in a manually readable form on an information carrier (6). The information content of the storage cells (12) can also be transferred to and handled by a central reading unit.
Patent EP-0032826-A2 (EP)
Inventor: BONCHEK LAWRENCE I
IPC: A61B19/00
Filed: 1981-01-16
Abstract: Apparatus 10 for the distention and irrigation of a saphenous vein which is being tested prior to use as a coronary or peripheral bypass graft includes a specially-configured cannula 70 for insertion into the vein 90, and a pressure-limiting device 40 having a resilient membrane reservoir 54 which limits the hydrostatic pressure delivered to the vein to a predetermined level. The device is connected between the cannula inserted into the vein and a syringe 20 filled with irrigation fluid. As fluid is delivered under pressure from the syringe 20, the membrane reservoir 54 fills with fluid and inflates within a specified range of pressures so that, if excessive force is applied to the syringe, the membrane inflates and the pressure transmitted to the vein cannot exceed a predetermined maximum pressure. A stopcock 36 connected between the syringe and the membrane allows the membrane to be pressurized with the contents of the syringe. With the membrane filled and pressurized, the stopcock is closed, allowing the membrane to act as a reservoir which irrigates the vein at a constant, controlled pressure without further use of the syringe. The cannula has a tapered and bevelled tip which allows easy insertion into the vein, and a sloping shoulder just proximal to t!.e tip which provides a convenient site for firmly securing the vein to the cannula with a ligature.
Patent EP-0073396-A2 (EP)
Inventor: KOVACH STEPHEN M
IPC: C10G11/18
Filed: 1982-08-16
Abstract: An improved process for economically converting carbo-metallic oils to lighter products. Enhanced catalyst activity is enjoyed through use of a select process to vaporize and atomize the high boiling portion of a carbo-metallic oil feed. The carbo-metallic oil feed is dispersed into droplets having a diameter of at least smaller than 350 microns and preferably 100 microns or less. These small droplets ensure more even coverage of the catalyst surface and decrease diffusion problems. The water utilized for dispersion of the carbo-metallic oil feed is present as a homogenized mixture in fine oil droplets with an average diameter below 1,000 microns. The water is dispersed in the carbo-metallic oil feed through use of a select mixing apparatus and can be dispersed as finer droplet sizes through use of an emulsifying or dispersing agent. The ratio of water to carbo-metallic oil feed ranges from about 0.04 to 0.25 by weight and the concentration of emulsifying agent ranges from 0.01 to 10 wt% based on the weight of water.
Patent EP-0075212-A2 (EP)
Inventor: VON SCHWERDTNER OTTO DIPL-ING
IPC: F01D17/14
Filed: 1982-09-09
Abstract: Control valve, especially for controlling and regulating stream turbines, having an inlet nozzle (2) opening on the side into the valve housing (1), a valve body (3), which is movable in a valve guide (7), a valve seat, arranged in the valve housing (1), and a diffuser connected downstream. The inlet nozzle (2) is arranged offset with respect to the longitudinal axis (L) of the valve housing (1), such that the flow (S) entering into the valve housing (1) is forced into a twist. Because of the centrifugal effect resulting thereby, this twist prevents separation of the flow (S) from the diffuser wall. In this way, the alternating forces exciting the valve body (3) to vibrate are minimised. In this case, it is particularly advantageous if the eccentric offset (e) of the inlet nozzle (2) is in the order of magnitude of 10 to 50% of its internal diameter (Di).   <IMAGE>
Patent EP-0078541-A2 (EP)
Inventor: HAMAKAWA YOSHIHIRO
IPC: H01L31/042
Filed: 1982-11-03
Abstract: A flexible photovoltaic device includes a flexible substrate and a photovoltaic device body. The flexible substrate is a metal foil or film provided with an electric insulating layer of a material having an electric conductivity of not more than 10- 7  (Ω·cm.) -1  at the time of light impinging and selected from a heat resistant polymer, a metal oxide, a crystalline or amorphous silicon compound and an organometallic compound.
Patent EP-0079593-A2 (EP)
Inventor: JENSEN JENS CHRISTIAN
IPC: B66D3/10
Filed: 1982-11-11
Abstract: In a tackle comprising tackle blocks (10, 11) with sheaves or pulleys (12,13) and a tackle fall (15) passed over the pulleys, both end portions (16, 17) of the fall are releasably fastened to one (10) of the tackle blocks by means of a locking device (23). This means that the user may operate the tackle either by pulling one of the tackle end portions and thereby obtain a mechanical advantage which is normal for a tackle of that type, or pull both of the tackle end portions (16, 17) simultaneously, and thereby obtain a mechanical advantage which is only half of that normally obtained.
Patent EP-0062540-A2 (EP)
Inventor: FUSHIDA AKIRA
IPC: G03G5/07
Filed: 1982-04-06
Abstract: A photosensitive composition comprises polyvinyl carbazole and, per 100 parts by weight of polyvinyl carbazole, 5 to 50 parts by weight of a perylene pigment and 5 to 50 parts by weight of a halonaphthoquinone. The composition is coated on a conductive substrate to form a photosensitive plate for use in electrophotography.
Patent EP-0072701-A2 (EP)
Inventor: MOWILL ROLF JAN
IPC: F04D27/02
Filed: 1982-08-17
Abstract: Two sets of guide vanes (52) and (62) are positioned in the combustion air flow path (54) in the inlet duct (50) of a rotary compressor (10) of a gas turbine engine for controllably varying the air mass flow rate according to turbine load conditions. The upstream set (62) which provides a fixed, initial degree of swirl relative to compressor rotational direction and axis (18) and the controllably moveable downstream set (52) which provides a final degree of swirl cooperate to provide controllable swirl over the range of about 0° to 32° in the inlet air incident upon the compressor blades (16). The two guide vane sets (52) and (62) are separated by a distance sufficient to allow turbulence induced by the first set (62) to fully decay before the second set (52) is encountered.
Patent EP-0074850-A2 (EP)
Inventor: BROUWER FRANS
IPC: G06K11/00
Filed: 1982-09-14
Abstract: An optical pattern tracing system of the type having a tracing head with a scanner that projects a photocell onto a pattern in a closed path and provides two signals for each complete path across a line with an approach control for driving the tracing head toward the pattern-line that permits the operator to preselect either clockwise or counterclockwise tracing. The tracing head approach control includes circuitry that selectively blocks the first or the second pulse from the photocell and then terminates the blocking function shortly after the line is reached. An improved line detector is also disclosed that detects the true center of the line to be traced, and a dual pulse detector is also provided that assures that the scanner is fully locked onto the line prior to switching from manual to automatic control.
Patent EP-0064959-A2 (EP)
Inventor: ABRESCIA GIANFILIPPO
IPC: B08B3/10
Filed: 1982-05-11
Abstract: The appliance uses a liquid agitated by compressed air or similar to clean a paint-spray gun e.g. without causing damage to or deterioration of the seals. The cleaning liquid may be wholly recovered after a cleaning operation, and a time switch may be used to control the input of compressed air. A container (3) with a retractable cover (10) may locate a part-dismantled gun in a basket (4) submerged in water mixed with a cleansing agent. The time switch may control a compressed air feed to a submerged perforated tube injector (19), and a demountable filter may be incorporated.
Patent EP-0092071-A2 (EP)
Inventor: KEIL HEINRICH DIPL-ING
IPC: H04B17/40
Filed: 1983-03-28
Abstract: 1. A method of monitoring the operation of transmission links for digital signals, with at least one monitoring intermediate regenerator which is arranged between two line terminals and wich includes a fault monitoring device for the transmitted digital signal and a telemetry signal regenerator wich is connected thereto and wich transfers the monitoring information to an end station, wherein the telemetry signals are co-transmitted in this signal path in a different frequency position to the digital signal, but are separately regenerated and amplified in the intermediate regenerators in a cyclic sequence and the transmission of each subsequent telemetry signal is triggered by the reception of the telemetry signal of the preceding intermediate regenerator and in the event of a breakdown in the telemetry signal transmission, when the intermediate regenerator has received no telemetry signal for a specific length of time it commences the transmission of a telemetry signal wich contains an additional item of information, characterised in that at least a part of the telemetry signal formed by a monitoring intermediate regenerator of the one transmission direction is transmitted to the monitoring intermediate regenerator of the other transmission direction, wich is arranged in the same intermediate station, and is transmitted via the telemetry signal path of the opposite direction to the analysing end station.
Patent EP-0100985-A2 (EP)
Inventor: HOCHSTRASSER KARL PROF DR
IPC: C07K1/12
Filed: 1983-08-01
Abstract: Elastaseinhibitoren der allgemeinen Formel <IMAGE> in der X für Wasserstoff oder einen Glycosidrest steht, werden durch enzymatischen Abbau der bekannten Inhibitoren BI-30 und/oder BI-14 erhalten. Sie sollen als Wirkstoffe von Arzneimitteln verwendet werden.
Patent EP-0086575-A2 (EP)
Inventor: DELUCA ROBERT DAVID
IPC: A61C13/083
Filed: 1983-01-24
Abstract: A bonding agent is disclosed for bonding dental porcelain to a nickel-containing metal core. The bonding agent is aluminium powder and an inert organic liquid carrier.
Patent EP-0089742-A2 (EP)
Inventor: DINICOLANTONIO ARTHUR ROBERT
IPC: F28F27/02
Filed: 1983-02-15
Abstract: In thermal cracking of hydrocarbons, especially steam cracking to light olefins, a transfer line heat exchanger unit is provided in which cracked gas flows from a furnace into heat exchange tubes, which comprises a distributor (2) having an inlet for said gas and two or three diverging branches (3) forming with said distributor a wye (1) ortri-piece (Figure 3) for passage of gas, each branch having along its length a substantially uniform cross-sectional area and being in fluid flow communication with a respective cooling tube (4). Unfired residence time and pressure drop are reduced, thereby improving selectivity to ethylene.
Patent EP-0088642-A2 (EP)
Inventor: MIYASAKA TADASHI
IPC: C07D491/22
Filed: 1983-03-10
Abstract: New camptothecin derivatives of the general formula:
     wherein R 1  and R 2  each stands for a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aralkyl group or a substituted or unsubstituted aryl group and R and R 2 , taken together with the nitrogen atom to which they are attached, may form a cyclic group. These new derivatives are useful intermediates for preparing pharmaceuticals or other classes of new camptothecin derivatives. These present new derivatives are prepared by treating camptothecin-7--carboxylic acid first with a carboxyl group-activating reagent and then with ammonia or the corresponding amine.
Patent EP-0121022-A2 (EP)
Inventor: SHIMOJI KOJI
IPC: F01N1/04
Filed: 1983-11-15
Abstract: A muffler (15) installed on an exhaust system of an internal combustion engine, which dissipates thermal stresses which arise from differing thermal expansions of the members comprising the muffler (15). The muffler (15) comprises an outer cylinder (16), a pair of inner pipes (19, 20), slidable into each other, penetrating into the outer cylinder (16) and having a number of small holes (21) therein, separators (23, 24) fixed to the outer cylinder (16) by outer flanges (25, 26) provided with notches (30a, 30b, 32), and to the inner pipes (19, 20) by inner flanges (27, 28), and the spaces (A, B, C) defined by the inner pipes (19, 20), separators (23, 24) and outer cylinder (16) being filled with a sound absorbing material (33) such as glass wool.
Patent EP-0120165-A2 (EP)
Inventor: GREENWAY III FRANK L
IPC: A61K31/135
Filed: 1983-12-09
Abstract: A treatment for accelerating regional weight reduction in humans, wherein an active ingredient encouraging elimination of fatty deposits, preferably a beta adrenergic stimulator or an alpha-2 adrenergic inhibitor, is selectively delivered to a regional far deposit prior to commencing or during a general weight control program, whereby body weight is preferentially reduced in the selected area. The beta adrenergic stimulator, preferably isoproterenol or foreskolin, or the alpha-2 adrenergic inhibitor, preferably yohimbine, or combinations thereof may be delivered by any means accomplishing specific delivery to the selected area, including injection, implantation, and topical application to the skin as in an ointment or creme.