baber/WOPTO huggingface dataset:
Patent EP-3888163-A2 (EP)
Title: Redox-flow-batterie zur speicherung von elektrischer energie in erdspeichern und deren verwendung
Inventor: SCHUBERT ULRICH SIGMAR
IPC: H01M4/42
Filed: 2019-11-27
Abstract: Beschrieben wird eine Redox-Flow-Batterie zur Speicherung elektrischer Energie enthaltend eine Reaktionszelle mit zwei Elektrodenkammern für Katholyt und Anolyt die jeweils mit mindestens einem Flüssigkeitsspeicher in Verbindung stehen, wobei die Elektrodenkammern durch eine Membran getrennt sind, mit Elektroden ausgerüstet sind, und jeweils mit Elektrolytlösungen gefüllt sind, die redoxaktive Komponenten gelöst oder dispergiert in einem wässrigen Elektrolytlösungsmittel enthalten, sowie darin gelöste Leitsalze und eventuell weitere Additive. Eine zweite Ausführungsform betrifft eine Redox-Flow-Batterie zur Speicherung elektrischer Energie enthaltend eine Reaktionszelle mit einer Elektrodenkammer für eine Elektrolytlösung, die mit mindestens einem Flüssigkeitsspeicher in Verbindung steht, wobei die Elektrodenkammer mit einer Kathode und einer Anode ausgerüstet ist, und mit Elektrolytlösung gefüllt ist, die redoxaktive Komponenten gelöst oder dispergiert in einem wässrigen Elektrolytlösungsmittel enthält, sowie darin gelöste Leitsalze und eventuell weitere Additive. Die Redox-Flow-Zellen sind dadurch gekennzeichnet, dass • der mindestens eine Flüssigkeitsspeicher ein Erdspeicher ist, in dem Temperaturen von mindestens 30 °C herrschen, dass • die Konzentration der in den Elektrolytlösungen gelösten Salze mindestens 10 Gew. % beträgt, und dass • dass der Katholyt bzw. die Elektrolytlösung ausgewählte redoxaktive und temperaturstabile Komponenten enthalten. Bei der ersten Ausführungsform enthält der Anolyt eine wasserlösliche redoxaktive Komponente und bei der zweiten Ausführungsform enthalten der Anolyt bzw. die Elektrolytlösung ein Zinksalz.
Patent EP-3721855-A2 (EP)
Inventor: IWASAKI KOJI
IPC: A61K9/00
Filed: 2020-02-25
Abstract: Provided is a sheet (1) including a base material comprising a biocompatible material and having at least two independent holes (10), and a bioactive substance, wherein at least one of the independent holes (10) is an independent hole A (11) containing the bioactive substance, wherein at least one of the independent holes (10) is an independent hole B (12) containing no bioactive substance, wherein a maximum diameter of the independent holes (10) is less than 0.2 mm. Also provided is a sheet laminate (2) including sheets (1) laminated with each other, wherein each of the sheets (1) includes a base material comprising a biocompatible material and having at least two independent holes (10), and a bioactive substance, wherein at least one of the independent holes (10) is an independent hole A (11) containing the bioactive substance, wherein at least one of the independent holes (10) is an independent hole B (12) containing no bioactive substance.
Patent EP-3770553-A2 (EP)
Inventor: BOBYE MICHAEL
IPC: G01C21/16
Filed: 2020-06-24
Abstract: In an example embodiment, motion is detected with an IMU utilizing standard deviation. Specifically, an IMU may obtains IMU measurements. An IMU motion detection process may accumulate a particular number of IMU measurements over a time interval to calculate an absolute magnitude of earth rate ( ER imu   ) value and an absolute magnitude of normal gravity value ( GN imu   ). The values calculated may be referred to as a sample. The IMU motion detection process may create sample rolling histories based on a particular number of samples, e.g., consecutive samples. The IMU motion detection process may then calculate standard deviation values for a sample rolling history based on the  ER imu    and  GN imu    values included in the sample rolling history. The IMU motion detection process may compare the standard deviation values to respective motion threshold values, which may be adaptive, to determine if a body of interest, e.g., vehicle, is moving or is stationary.
Patent EP-3923204-A2 (EP)
Inventor: KWON SOONWAN
IPC: G06N3/063
Filed: 2020-11-25
Abstract: A neural network apparatus performs multiply-accumulate (MAC) operations with respect to fractions of weights and input activations in a block floating-point format by using an analog crossbar array, performs addition operations with respect to shared exponents of weights and input activations in a block floating-point format by using a digital computing circuit, and outputs a partial sum of floating-point output activations by combining the result of the MAC operations and the result of the addition operations.
Patent EP-3843271-A2 (EP)
Inventor: ROBIN SERGE
IPC: H03K17/96
Filed: 2020-12-23
Abstract: Cette touche sensitive (16) pour boîtier tactile comprend des électrodes (7, 9) reliées à deux pistes externes (25a, 25b) de raccordement électrique à des circuits (26, 28). Selon l'invention, une première des électrodes (7) comprend des pastilles (22a) et des pistes internes (24a), les pastilles étant toutes reliées entre elles par les pistes internes (24a), les pastilles (22a) et les pistes internes (24a) de la première électrode (7) formant un motif d'ossature (11) de la touche sensitive (16). En outre, une deuxième des électrodes (9) comprend des pastilles (22b) arrangées dans des espaces laissés libres (13) par le motif d'ossature (11), de sorte que deux pastilles adjacentes appartiennent alternativement à la première électrode (7) et à la deuxième électrode (9) et sont alternativement reliées à une première piste externe de raccordement (25a) et à une deuxième piste externe de raccordement (25b).
Patent EP-3908362-A2 (EP)
Inventor: GARNER ALLEN L
IPC: A61N1/32
Filed: 2020-01-10
Abstract: The present disclosure relates to methods of stimulating cell proliferation, promoting differentiation of cells, regenerating cells, promoting nodule formation, and promoting myotube formation. The methods include applying one or more pulses of electricity to cells, each pulse of electricity having a duration of between about 10 nanoseconds and about 1,000 nanoseconds, wherein said pulses of electricity are applied under conditions effective to stimulate cell proliferation, promote differentiation of cells, regenerate cells, promote nodule formation, and promote myotube formation.
Patent EP-3842955-A2 (EP)
Inventor: ZHENG PENGFEI
IPC: G06F16/14
Filed: 2021-03-23
Abstract: Embodiments of the present application disclose a file directory traversal method, apparatus, device, and medium, and relate to the field of file system processing technology and cloud computing. The method may include: receiving a current directory traversal request of a terminal for a target directory; determining a directory calling identifier of the terminal by parsing the current directory traversal request; wherein, the directory calling identifier is used for uniquely representing the terminal under the target directory; determining a directory entry currently requested to be called by the terminal under the target directory, according to the current directory traversal request; and sending the determined directory entry to the terminal in accordance with the directory calling identifier.
Patent EP-3922318-A2 (EP)
Title: Personal protective positive pressure device
Inventor: CHRISTENSON JOHN CARL
IPC: A62B7/12
Filed: 2021-06-08
Abstract: A personal protective positive pressure device includes a mask (20) with an inlet connector (34) and a tube (18) with a first connector (38) and a second connector (40). The tube (18) is connected through the first connector to the inlet connector of the mask and the tube is connected through the second connector to an air nozzle of a ventilation system onboard a transportation vehicle. The personal protective positive pressure device is configured to limit inhalation of airborne pathogens while traveling on the transportation vehicle and to inspire confidence in the safe use of public transportation.
Patent EP-4132542-A2 (EP)
Title: Méthodes et utilisations associées à une thérapie cellulaire modifiée à l'aide d'un récepteur antigénique chimérique ciblant un antigène de maturation des lymphocytes b
Inventor: STIRNER MARIANA COTA
IPC: A61K38/20
Filed: 2021-04-09
Abstract: L'invention concerne des méthodes et des utilisations associées à une thérapie cellulaire adoptive impliquant l'administration de doses de cellules, telles que des lymphocytes T, pour le traitement de maladies et d'états, y compris certaines malignités de cellules plasmatiques. Les cellules expriment des récepteurs recombinants tels que des récepteurs antigéniques chimériques (CAR) spécifiques de l'antigène de maturation des lymphocytes B (BCMA). Dans certains modes de réalisation, les méthodes sont destinées au traitement de sujets atteints de myélome multiple (LNH).
Patent EP-4150990-A2 (EP)
Title: Reducing the overhead of reporting measurements and transmission-reception point (trp) identifiers in positioning state information (psi)
Inventor: DUAN WEIMIN
IPC: G01S5/00
Filed: 2021-05-12
Abstract: Disclosed are techniques for reducing the overhead of low layer positioning reports. In an aspect, a user equipment (UE) performs at least one positioning measurement of at least one downlink positioning reference signal (DL-PRS) received from at least one transmission-reception point (TRP) during a positioning session, and reports, to a positioning entity via low layer signaling, a relative value of the at least one positioning measurement relative to an expected value of the at least one positioning measurement, wherein the relative value of the at least one positioning measurement is a difference between the expected value of the at least one positioning measurement and a measured value of the at least one positioning measurement.
Patent EP-4256071-A2 (EP)
Inventor: PONCE ADRIAN
IPC: C12Q1/22
Filed: 2021-12-01
Abstract: A biological indicator includes: a BI housing; a germinant container inside the BI housing and housing a germinant composition; a germinant releaser configured to release the germinant composition from the germinant container; a germinant releaser support supporting the germinant releaser and configured to bring the germinant releaser into contact with the germinant container upon application of a force to the germinant releaser support or the germinant container; a first spore carrier inside the BI housing, the first spore carrier having a plurality of spores deposited at a first surface thereof; and an imaging window at a first surface of the BI housing. A BI reader is configured to detect and quantify the presence of live spores in the BI, and includes an excitation source, a camera for capturing images of the spores over time, and a processor for analyzing the images to determine the presence of live spores.
Patent EP-4014901-A2 (EP)
Inventor: BEGG NIKOLAI D
IPC: A61B17/32
Filed: 2020-05-15
Abstract: A tissue resecting instrument includes a housing, an outer shaft extending distally from the housing and defining a window at a distal end potion thereof, an inner cutting shaft extending through the outer shaft, a drive assembly, a trigger, and an adjustable resistance mechanism. The inner cutting shaft is translatable and/or rotatable relative to the outer shaft. The drive assembly is coupled to the inner cutting shaft and configured to drive the translation and/or rotation thereof. Manual actuation of the trigger actuates the drive assembly to drive the translation and/or rotation of the inner cutting shaft. The adjustable resistance mechanism includes a spring coupled between the trigger and the housing, and a control knob operably coupled to the spring to enable adjustment of a resistance to pivoting of the trigger from an un-actuated position to an actuated position.
Patent EP-4070984-A2 (EP)
Inventor: ISHIHARA HIROYUKI
IPC: B60L53/36
Filed: 2022-03-21
Abstract: In a rotation angle detecting apparatus (50; 60), a ground unit (21) in a parking space (5) has a linear side (21a) facing toward the approaching vehicle (3), an in-vehicle unit (41) is able to face the ground unit, a processor is configured to, after the vehicle starts parking, acquire a first timing (T1) at which one of first and second sensors (34, 35), arranged in a right and left direction of the vehicle, begins to face the ground unit and a second timing (T2) at which the other one begins to face the ground unit based on a change of an output signal of one of the sensors, and to calculate a vehicle moving distance from the first timing to the second timing based on an output signal of a rotation angle sensor and calculate an arc tangent value of a value obtained by dividing the calculated moving distance by a sensor-to-sensor distance as a yaw angle.
Patent EP-4160790-A2 (EP)
Title: Battery pack
Inventor: HAN JIN SU
IPC: H01M50/224
Filed: 2022-09-26
Abstract: A battery pack includes a pack case and a plurality of cell stacks accommodated in an accommodation space of the pack case, wherein the pack case includes a lower plate on which the plurality of cell stacks are seated and a partition member partitioning the accommodation space, and at least a portion of the partition member may be formed of a material different from a material of the lower plate.
Patent EP-4270625-A2 (EP)
Inventor: KIM YUN BONG
IPC: H01M50/409
Filed: 2023-03-31
Abstract: Provided is a method of continuously regenerating a waste separator including inorganic particles. According to an exemplary embodiment of the present invention, a method of continuously regenerating a waste separator including inorganic particles including: impregnating a waste separator of which at least a part of the surface is coated with a coating layer including inorganic particles in a water tank, and then performing a surface polishing treatment to release the coating layer coated on the surface of the waste separator; and drying the waste separator from which the coating layer has been released may be provided.
Patent EP-4303624-A2 (EP)
Title: Laserscanner
Inventor: Mark Simon
IPC: G01S7/497
Filed: 2016-11-10
Abstract: Die Erfindung bezieht sich auf einen Laserscanner mit Basis (5"), drehbarer Stütze und rotierbarer Strahllenkeinheit. Der Laserscanner hat ein Aufnahmeelement (90) zur Aufnahme der Basis (5"), wobei das Aufnahmeelement (90) mittels einer Rasteinrichtung von der Basis (5") lösbar ist. Die Rasteinrichtung umfasst an der Basis eine Auslassung (91), in welche ein Ring (92) eingelassen ist, welcher Ring (92) im Inneren eine umfänglich fortlaufende Kavität aufweist, und am Aufnahmeelement (90) einen Zapfen (93) mit zumindest drei Rastkörpern (94). Die Rastkörper (94) drängen in einer Grundstellung einer Freigabeeinrichtung (95A, 95B, 96) radial heraus, um die Lösbarkeit des Aufnahmeelements (90) von der Basis (5") dadurch zu sperren, dass die Rastkörper (94) in die Kavität greifen. Den Rastkörpern (94) wird durch Betätigung der Freigabeeinrichtung (95A, 95B, 96) ein radiales Entweichen in den Zapfen (93) hinein ermöglicht, um die Lösbarkeit des Aufnahmeelements (90) von der Basis (5") zu gewähren.
Patent EP-0002085-A2 (EP)
Inventor: RUDKIN ARTHUR LAURENCE
IPC: C11D3/22
Filed: 1978-11-09
Abstract: A textile conditioning composition, especially a liquid composition, intended for use in the final rinse after a washing operation comprises a cationic surfactant, a substantially water insoluble nonionic textile softening agent and a small amount of a polymeric cationic salt, the weight ratio of cationic components to nonionic softener being less than 10:1. Preferred cationic surfactants are the substantially water-insoluble quaternary ammonium fabric softeners and preferred nonionic softening agents are the fatty acid esters of glycerol or sorbitan: Especially useful polymeric materials include the cationic galactomannan gums. especially guar gum.
Patent EP-0001722-A2 (EP)
Inventor: MONDINO DR PIER LUIGI
IPC: G05F1/62
Filed: 1978-10-25
Abstract: A power supply comprises at least two supply circuits the output terminals of which are connected in series to supply a voltage across a load (V L ). Each circuit comprises a D.C. voltage source (Vm) in series with a switching valve (S), the maximum voltage across which is limited by diodes (D,) connected across the output terminals of the respective supply terminals, and a protection circuit (4). The protection circuit responds to the current flowing through the load, and on the occurrence of a first current threshold switches off the valve (S), and in the event of a higher current threshold fires a crowbar link (1) which shunts the source (Vm).
Patent EP-0002889-A2 (EP)
Inventor: COBURN JOHN WYLLIE
IPC: C08F8/00
Filed: 1978-12-01
Abstract: A method of forming a polymer film containing metal therein includes the steps of providing an electrode of a metal that can be etched by a halogen, providing a substrate for the polymer film to be deposited thereon, and passing a halocarbon monomer through a plasma system so that the metal etched from the electrode forms a volatile halide and is incorporated in the polymer film that is deposited on the substrate.
Patent EP-0004271-A2 (EP)
Inventor: BARTL KNUT DR
IPC: G01N33/66
Filed: 1979-01-16
Abstract: Das biologisch aktive Heparin im Plasma wird durch Proteolyse mittels Thrombin oder Faktor Xa in Gegenwart eines chromogenen Substrats, wie eines Peptids, welches eine p-Nitroanilidgruppe in Amidbindung aufweist, und Messung des gebildeten Farbstoffs bestimmt, wobei in Abwesenheit von zugesetztem Antithrombin III gearbeitet wird.
Patent EP-0004039-A2 (EP)
Inventor: ECK WALTER DIPL PHYS
IPC: A61M11/00
Filed: 1979-03-02
Abstract: Der Flüssigkeitszerstäuber besitzt einen Ultraschall-Schwingungen erzeugenden Schwingungsgenerator (9), dessen Schwingungen auf eine Zerstäuberplatte (13) übertragen werden. Die Erfindung befaßt sich mit dem Transport der Flüssigkeit (25) aus einem Flüssigkeitsbehälter (17) zur Zerstäuberplatte, wobei dieser Flüssigkeitstransport mit einem möglichst geringen Aufwand an mechanischen Mittein erfolgen soll. Für diesen Flüssigkeitstransport wird erfindungsgemäß ein Docht (20) verwendet, der einerseits in den Flüssigkeitsbehälter hineinragt und andererseits an der Zerstäuberplatte elastisch anliegt und dabei in gedämpfter Form die im Schwingungsgenerator erzeugten Schwingungen mitmacht, wodurch direkt aus dem Docht die Flüssigkeit zerstäubt wird. Der Flüssigkeitszerstäuber wird insbesondere angewendet bei Inhalationgsgeräten sowie bei Raumspraygeräten.
Patent EP-0005492-A2 (EP)
Inventor: HARDMAN HARLEY F
IPC: C07C31/08
Filed: 1979-05-07
Abstract: An alcohol mixture suitable for combining with gasoline is produced by contacting synthesis gas at elevated temperature and pressure with an oxide complex catalyst containing copper, thorium, an alkali metal and at least one other specific element.
Patent EP-0020990-A2 (EP)
Inventor: BUNGER HEINRICH DR
IPC: C07C67/39
Filed: 1980-05-12
Abstract: Verfahren zur Gewinnung und Wiederverwendung von Schwermetalloxidationskatalysator durch Extraktion von hochsiedenden Destillationsrückständen, die nach dem Witten-DMT-Verfahren anfallen, mit Wasser oder verdünnten wäßrigen Lösungen niedermolekularer aliphatischer Monocarbonsäuren oder Alkohole und Rückführung des Extraktes, gegebenenfalls nach Einengen, in die Oxidation, wobei im Extrakt das Mengenverhältnis (a/b) von Trimellitsäure plus Trimellitsäuremonomethylester zu Schwermetalloxidationskatalysator auf einen Wert von höchstens 1,8:1 eingestellt wird und in der Oxidation die in ppm ausgedrückte Katalysatorkonzentration c auf c = 44.(a/b) + d mit 60 ppm <= d <= 300 ppm und dem vorbezeichneten Wert des Verhältnisses (a/b) eingestellt wird.
Patent EP-0035658-A2 (EP)
Inventor: TSUKAMOTO MASAO
IPC: G10H1/057
Filed: 1981-02-11
Abstract: A tone source system for a superior electronic musical instrument suitable for LSI application in which the wave data can be provided in the form of the time division multiplexing, or the envelope data can be provided in the form of the time division multiplexing in synchronous relation with it, and the wave data to which the envelopes are attached can be provided in the form of the time division multiplexing through multiplication of these data.
Patent EP-0055864-A2 (EP)
Inventor: MCDANIEL MAX PAUL
IPC: C08F10/00
Filed: 1981-12-30
Abstract: In one embodiment of this invention, a chromium component is supported on a silica/aluminum orthophosphate combination and used with an organometal cocatalyst. In accordance with other embodiments of the invention, the silica/phosphate combination for a chromium catalyst support is produced by either impregnating a silica xerogel with aluminum phosphate or boron phosphate, precipitating aluminum phosphate in the presence of a silica hydrogel, or physically mixing silica and aluminum phosphate xerogels. The resulting catalysts are capable of producing high melt flow olefin polymers and exhibit high activity. The resulting polymers have many unusual and desirable characteristics, such as high density and good environmental stress crack resistance.
Patent EP-0038686-A2 (EP)
Inventor: HOLMES ARTHUR SHERWOOD
IPC: C01B32/50
Filed: 1981-04-16
Abstract: Separation of carbon dioxide and hydrogen sulfide in a distillation column 14 is improved by adding a component to increase the relative volatility of carbon dioxide to hydrogen sulfide. Increasing the relative volatility facilitates the separation. The additional component comprises for example a C 3 -C 6  alkane, S0 2  or S0 3 .
Patent EP-0056904-A2 (EP)
Inventor: NISHI HIDETOSHI
IPC: H01L23/535
Filed: 1981-12-21
Abstract: A high electron mobility semiconductor device has a channel layer (7) and a source layer (8). For example, the source layer (8) contains a sufficient amount of n-type impurity to permit the accumulation of a quasi-two-dimensional electron gas (9) in proximity to a heterojunction (10) of the device formed between the layers (7 and 8). p-type impurity is selectively introduced into selected areas (12) of the source layer (8). In relation to those selected areas (12) the availability of electrons in the source layer is decreased, so that the quasi-two-dimensional gas cannot accumulate in proximity to regions of the heterojunction (10) corresponding to those areas (12). Thereby, the selected areas (12) function as isolation areas. 
     In general, by controlling impurity concentration and/or impurity type in selected areas of the source layer (8) the appearance of the quasi-two-dimensional electron gas (9) can be inhibited or permitted selectively in correspondence with those areas.
Patent EP-0047726-A2 (EP)
Inventor: FERON STAFFAN
IPC: B66F9/24
Filed: 1981-09-07
Abstract: A safety device in working-plateform elevators and the like. The elevator comprises two interconnected booms (4 and 7), the lower one (4) of which is mounted to a chassis-mounted stand (3). The working platform or personnel carrier (10) which is connected to the upper boom, is maintained in position by upper and lower parallel arms (11 and 12). These arms are interconnected by a link (13). The upper boom movements relative to the lower boom is controlled by a hydraulic piston-and-cylinder unit (15). 
     The device is automatically activated upon occurrence of a predetermined angle between the upper boom (7) of the elevator and ground level or is manually operated via controls from the platform. The device comprises a linkage system comprising four link arms (17, 18, 19, 20) interconnecting the hydraulic piston-and-cylinder unit valve with a segment (21). The latter is actuated either by an abutment member (22) on the upper boom or by an actuating means operated from the platform. Movement of the segment resulting from such actuation is transferred via the linkage system to the valve, and the lower boom is lowered. The safety device ensures that the elevator booms cannot assume positions beyond the intended operational range of the elevator and that electric faults and the like cannot prevent lowering of the platform.