baber/WOPTO huggingface dataset:
Patent EP-4261277-A2 (EP)
Title: Methods of treating cancer and infectious diseases using cell based therapies
Inventor: WALLER EDMUND
IPC: C12N5/0783
Filed: 2017-04-05
Abstract: This disclosure relates to compositions and methods of reversing senescence in T cells by interrupting vasoactive intestinal peptide (VIP) signalling and/or inhibiting phosphatidylinositol- 3 -kinase (PI3 kinase) inhibitor signalling and uses in managing cancer and chronic viral infections. In certain embodiments, the disclosure contemplates methods of reversing T cell senescence by mixing T cell in vitro with an agent that prevents VIP from interacting with VIP receptors and/or a PI3 Kinase inhibitor. In certain embodiments, the disclosure contemplates the expansion of senescent T cells by mixing with a PI3 kinase inhibitor, an agent that block VIP and VIP receptor signalling, a VIP degrading enzyme, and combinations thereof.
Patent EP-4268899-A2 (EP)
Inventor: MAZZUCCHELLI SERENA
IPC: A61P35/00
Filed: 2019-10-31
Abstract: The present invention concerns the field of cancer therapy, and in particular to the use of nanoparticles for the preservation of T cells. 
     In particular, the present invention relates to the use of nanoparticles for the treatment of recurrent cancer and for use as a cancer vaccine.
Patent EP-4312344-A2 (EP)
Title: Wireless charging module, control circuit, and electronic device
Inventor: LI YUECHAO
IPC: H02J7/02
Filed: 2023-07-18
Abstract: This application relates to the field of wireless charging technologies, and in particular, to a wireless charging module, a control circuit, and an electronic device. The wireless charging module includes a control circuit, a charging coil, a tunable capacitor module, and a converter circuit. The converter circuit includes at least one of a rectifier circuit or an inverter circuit. The tunable capacitor module is connected in series between the charging coil and the converter circuit. The tunable capacitor module includes a plurality of capacitors and at least one controllable switch. The control circuit may control the at least one controllable switch to be turned on or off, to control an equivalent capacitance value of the tunable capacitor module. The equivalent capacitance value of the tunable capacitor module includes at least a first capacitance value and a second capacitance value. According to embodiments of this application, the wireless charging module can perform charging in a more efficient working mode while being compatible with a constant-voltage frequency-regulation charging mode, thereby improving applicability and practicability of a wireless charging technology.
Patent EP-4318644-A2 (EP)
Title: Negative electrode for rechargeable lithium battery and rechargeable lithium battery including same
Inventor: JUNG HYESEUNG
IPC: H01M4/131
Filed: 2023-08-02
Abstract: Disclosed are a negative electrode for a rechargeable lithium battery and a rechargeable lithium battery, and the negative electrode includes lithium titanium oxide having an aspect ratio of about 10:1 to about 2:1, a needle-type carbon-based material and a negative active material.
Patent EP-4272685-A2 (EP)
Inventor: BURBANK WILLIAM A
IPC: A61B90/00
Filed: 2017-10-11
Abstract: Stapler cartridges and surgical apparatus that include a stapler cartridge can include a knife that retracts into the stapler cartridge after cutting stapled tissue to prevent an operator being cut by the knife during replacement of the used stapler cartridge with a new stapler cartridge. A stapler cartridge includes a staple pushing shuttle, a knife member slidably coupled with the staple pushing shuttle, and a cartridge body. The staple pushing shuttle is slidably coupled to the cartridge body. The cartridge body includes a guide track engaged by the knife member and configured so that a cutting blade of the knife member protrudes from the cartridge body during a first portion of a distal movement of the staple pushing shuttle and the cutting blade is retracted into the cartridge body during a second portion of the distal movement of the staple pushing shuttle.
Patent EP-4257518-A2 (EP)
Inventor: Fjeldheim Ivar
IPC: B65G1/04
Filed: 2019-04-24
Abstract: The invention concerns an automated storage and retrieval system (1) comprising: 
- at least one relay module (60) for relaying storage containers (6) between a port column (61) and an access station (64), the relay module (60) being arranged below a port column (61), and wherein the relay module (60) comprises; 
- a port station (74) for receiving storage containers (6) dropped off from and to be picked up through the port column (61), 
- a first conveyor (62) and a second conveyor (63), each arranged at a side of the port station (74), 
- the first conveyor (62) being adapted to transport storage containers (6) to an access station (64), 
- the second conveyor (63) being adapted for transporting storage containers (6) from the access station (64), 
- a lateral displacement device (65) that is arranged for transporting storage containers (6) between the port station (74) and the first conveyor (62), and between the second conveyor (63) and the port station (74). 
     The invention furthermore relates to relay module for relaying storage containers (6) between a port column (61) and an access station (64), and a method of operating an automated storage and retrieval system (1) comprising such a relay module (60).
Patent EP-4258512-A2 (EP)
Inventor: HELLING FLORIAN
IPC: H02J7/00
Filed: 2015-07-09
Abstract: Gezeigt ist ein modulares Energiespeicher-Direktumrichtersystem (10), das Folgendes umfasst: Eine Steuereinrichtung (20) und mindestens einen Brückenzweig (12), der eine Mehrzahl von hintereinander geschalteten Modulen (14) umfasst, wobei jedes der genannten Module (14) ein Speicherelement für elektrische Energie, insbesondere eine Batterie, oder ein Energieumwandlungselement umfasst. Die genannten Module (14) sind so ausgelegt und ansteuerbar, dass das Speicherelement bzw. Energieumwandlungselement eines Moduls wahlweise deaktiviert werden kann, und dass die Speicherelemente bzw. Energieumwandlungselemente von zwei Modulen, die durch mindestens ein dazwischenliegendes Modul mit deaktiviertem Speicherelement/Energieumwandlungselement getrennt sind, wahlweise parallel und in Reihe schaltbar sind.
Patent EP-4307667-A2 (EP)
IPC: H04N19/176
Filed: 2019-12-20
Abstract: A method of video processing is provided to comprise: performing a conversion between one or more video blocks of a video and a coded representation of the video, wherein a first field in the coded representation indicates whether fractional sample precision is used for indicating motion distances in a merge with motion vector difference (MMVD) mode used during the conversion, and wherein the MMVD mode comprises a motion vector expression that includes a starting point, a motion distance and a motion direction for the current video block.
Patent EP-0019469-A2 (EP)
Inventor: SMITH RUSSELL DAVID
IPC: D06M23/00
Filed: 1980-05-16
Abstract: A ceramic fibre and a shrink resistant article manufactured therefrom. The fibre comprises at least 80 weight percent of a refractory compound selected from the group consisting of silica, alumina, aluminum silicate, titania, zirconia, zirconium silicate and mixtures thereof and which comprises less than 5 combined weight percent of alkali or alkaline metal oxide or alkali or alkaline metal silicate. The fibre is uniformly coated with from about 0.01 to about 5 weight percent of Cr 2 0 3 . The coating is effected by precipitating Cr 203 .xH 2 0 on the fibre followed by conversion of the precipitated Cr 2 O 3 .xH 2 O to Cr 2 0 3 .
Patent EP-0057737-A2 (EP)
Inventor: BAZAROW LEONID
IPC: G01N23/18
Filed: 1981-02-06
Abstract: The radiographic tester has an insertion device (11) for separate films or a supply device (12) for a roll of film. The mechanism includes a vertically displaceable jib arm (15) supported on a guide (8) on ball bearing supports (9). The jib arm accommodates the individual films inserting appts. or appts. for cyclic or continuous roll film dispensing. The object (4) being examined (e.g. the weld seam (6) of a drum) is placed between the film and the radiation source (a particle accelerator) (1). A collimator collimates the radiation leaving the object. The object is placed on rollers (3) and rotates in front of the radiation source. The tester functions largely automatically and is for use in industry.
Patent EP-0041612-A2 (EP)
Inventor: PREUSS WOLFGANG DR
IPC: C07J9/00
Filed: 1981-05-02
Abstract: 1. A process for the production of C20-carbonyl steroids by the degradation of steroid-C22-carboxylic acids, characterized in that DELTA 17(20)-steroid-22-carboxylic acids are used as starting material and are directly transformed via their acid halide into the 20-carbonyl compound by Curtius degradation or by carboxy-inversion degradation.
Patent EP-0068063-A2 (EP)
Inventor: HANKE DIETER-GEORG ING GRAD
IPC: G01D15/00
Filed: 1982-01-07
Abstract: An electromechanical recorder is proposed which is characterised in particular by a simple structure. The recorder consists of a housing (10) accommodating all the parts and consisting of two housing parts (12, 13) that are connected to one another by a hinge (14). The first housing part (12) accommodates the recorder (44) and the transport device, except for the pressure roll (32) and an electrical control device (23). The second housing part (13) contains the pressure roll as well as a writing device (33) and a resilient cover plate (39) as a mechanical protecting and cleaning device for the writing device. The recorder can be constructed as a device without an electronic control device, and then be used in conjunction with an electrical device (51) which contains the control device. In this case, the recorder can be arranged either outside on the front wall (52) of the electrical device, or in a depression (57) thereof. <IMAGE>
Patent EP-0056975-A2 (EP)
Inventor: MEININGER FRITZ DR
IPC: C09B62/085
Filed: 1982-01-20
Abstract: 1. Water-soluble monoazo compounds which correspond to the general formula (1)  see diagramm : EP0056975,P40,F1  which is defined as follows : D is a substituted phenyl radical or a substituted naphthyl radical, with the proviso that at least one of the substituents is a water-solubilizing group or is a substituent which has a water-solubilizing group ; R is a hydrogen atom, an alkyl group of from 1 to 6 C-atoms, the beta-hydroxyethyl or the beta-sulfatoethyl group ; R1 is a hydrogen atom or a chlorine atom or an alkyl group of from 1 to 4 C-atoms or an alkoxy group of from 1 to 4 C-atoms ; R2 is a hydrogen atom, an alkyl group of from 1 to 4 C-atoms or an alkoxy group of from 1 to 4 C-atoms ; Y is the vinyl group or a group of the formula (2) - CH2 - CH2 - X in which X is a substituent, except the sulfato group, which can be split off as an anion ; K is a radical of the formula (3) or (4)  see diagramm : EP0056975,P40,F2   see diagramm : EP0056975,P40,F3  in which the azo group is bonded, in each case, at the 4-position, and R3 is a hydrogen atom, an alkyl group of from 1 to 4 C-atoms, an alkoxy group of from 1 to 4 C-atoms, an alkanoylamino group of from 2 to 4 C-atoms, an aryloylamino group, the ureido group or a N'-aryl-ureido group, an alkylsulfonylamino group of from 1 to 4 C-atoms, an arylsulfonylamino group or the hydroxy-acetylamino group, R4 is a hydrogen atom, an alkyl group of from 1 to 4 C-atoms, an alkoxy group of from 1 to 4 C-atoms or the sulfo group, R5 is a hydrogen atom, an alkyl group of from 1 to 4 C-atoms or an alkoxy group of from 1 to 4 C-atoms, R6 represents a hydrogen atom or an alkoxy group of from 1 to 4 C-atoms, M is a hydrogen atom or the equivalent of an alkali metal or of an alkaline earth metal or of a trivalent metal, and m is the number zero or 1, and the radicals R, R1 , R2 , R3 , R4 , R5 and R6 can have the same meaning or meanings which are different from one another, and the molecule of formula (1) contains imperatively at least two water-solubilizing groups.
Patent EP-0075643-A2 (EP)
Inventor: MIMURA MOTOAKI
IPC: F02F1/42
Filed: 1982-03-06
Abstract: Internal combustion engine comprising a cylinder block (1) including a cylinder and a piston (3) reciprocally movable within the cylinder, a cylinder head (2) provided with suction ports (5a, 5b) and an exhaust port (11) open to the cylinder, respectively suction and exhaust valves (6a, 6b, 8) provided adjacent to the upper dead point of the piston. The suction valves (6a, 6b) are disposed substantially uprightly in the direction of movement of the piston (3) and the exhaust valve (8) is inclined with respect to the direction of movement of the piston with the bottom of the exhaust valve directing towards the suction valves to define the combustion chamber (12) between the bottom of the exhaust valve and the upper surface of the head of the piston (3).
Patent EP-0091970-A2 (EP)
Inventor: HAHN ORTWIN PROF DR-ING
IPC: B29C44/58
Filed: 1982-03-20
Abstract: The apparatus has moulding tools (3, 4) for sintering especially different moulded articles of expandable plastic arranged at mounting locations arranged in a grid on mounting plates (1, 2). For actuating and supplying the moulding tools (3, 4; 3c, 4b), there are arranged at the mounting locations supply connections (103), valves (65a; 66a) and actuating devices (90, 91, 92; 103a), which are connected to feed lines (61a, 62a, 61b, 62b, 103b) for media for heating, cooling, filling and sintering and to further installations for control. Further valves are provided upstream of the feed lines (61a, 62a, 61b, 62b). The actuating elements, for example ejectors, are integrated with supply devices, for example nozzles for sintering media, valve functions and sensors; they are actuated in multi-stage mode by actuators (90, 91, 92). The valves (65a, 66a) and actuators (90, 103) are activated according to the requirements of the individual moulded article, preferably on the basis of sensor signals. Methods of doing so are specified. <IMAGE>
Patent EP-0063361-A2 (EP)
Inventor: INAGAMI YASUHIRO
IPC: G06F7/483
Filed: 1982-04-14
Abstract: An approximate quotient-correcting circuit wherein ah approximate quotient Q<sub>H</sub>, a divisor D, and the least significant bit of the fraction part of a dividend N are read out; the approximate quotient Q<sub>H</sub> and the divisor D are multiplied; it is decided that the lower m digits of Q<sub>H</sub> x D are not all 'O' and that the m-th significant bit of Q<sub>H</sub> x D is coincident with the m-th significant bit of N; and when the result of the decision is positive, Q<sub>H </sub>- 2<sup>-m</sup> is provided as a quotient.
Patent EP-0071798-A2 (EP)
Inventor: THEVIS PAUL
IPC: F41A19/33
Filed: 1982-07-15
Abstract: The invention relates to a sound dampened automatic hand firearm provided with silencing means for the firing of projectiles at a muzzle velocity in the subsonic speed range. In order to reduce also the breechblock noise during shot release, in addition to the muzzle noise and the projectile boom, a locking lever (18) is provided for locking the closed breechblock during discharge of the weapon. Preferably, the locking lever (18) is pivotable about an axis (19) oriented transversely to the barrel axis (24) and is held out of engagement by a spring (20). Associated with the trigger system is a catch (15) which causes the locking lever (18) to be pivoted into the locking position as the trigger (6) is being pulled. The catch (15) is pivotably mounted on the trigger (6).
Patent EP-0084162-A2 (EP)
Inventor: HARRELL LEON LAMAR JR
IPC: C08G59/40
Filed: 1982-12-23
Abstract: Elastomeric ethylene/acrylic or vinyl ester/glycidyl-(meth)acrylate copolymers, optionally containing carbon monoxide moieties, are used with piperazinium dicarboxylate salts, e.g. piperazinium diacetate.
Patent EP-0063932-A2 (EP)
Inventor: CARDELL MAX LEE
IPC: B65H67/04
Filed: 1982-04-23
Abstract: A filamentary yarn handling apparatus is provided for use with a filamentary yarn winder (12) of the type comprising a package support (16) on which the packages (18, 18') are rotated. The yam handling apparatus comprises: (a) a gathering head (41) mounted above the package (18, 18') rotary axis (16) for displacement toward the paths of travel of the yarns (F, F') the gathering head (41) includes a cutter (42) for severing each yam (F, F') and a suction tube (44) whose inlet (70) is disposed above the cutter for continuously drawing-in each yarn (F, F') after severing has occurred, (b) a yarn transfer mechanism including two guides (46,46') mounted for movement relative to the gathering head (41) between upper and lower positions along one side of the package axis (16) and (c) displacement means (170,172,174) for moving the transfer means relative to the gathering head (41) with the yarn (F, F') remaining engaged with the guide (46, 46') and moving the guide (46, 46') toward the package axis (16) during a yarn rethreading sequence. 
     The gathering head (41) may also be used in conjunction with a hand-manipulable aspirator.
Patent EP-0080338-A2 (EP)
Inventor: LEATHERMAN IVAN ROGER
IPC: C08F18/24
Filed: 1982-11-19
Abstract: A liquid composition comprising a polyol(allyl carbonate), a photochromic agent, and a first peroxide polymerization initiator characterized in that a second peroxide polymerization initiator is present, the second initiator having a half life at least five times greater than the first, measured atthe same temperature, in polyol(allyl carbonate) and a method of polymerizing a polyol(allyl carbonate) having a photochromic agent incorporated therein by adding a first peroxide polymerization initiator to the polyol(allyl carbonate) monomer and curing the polyol(allyl carbonate), characterised in that a second peroxide polymerization initiator is added to the polyol(allyl carbonate), the second initiator having a half life at least five times greaterthan the first, measured at the same temperature, in polyol(allyl carbonate).
Patent EP-0065463-A2 (EP)
Inventor: SHIDELER JAY A
IPC: H01L29/10
Filed: 1982-05-11
Abstract: A lateral bipolar transistor having a base width of 0,5 micron or less is made by forming a protective layer on an electrically insulating layer along a surface of a semiconductor body, forming an open space through the protective layer so as to define a guiding edge for it, introducing a first semiconductor dopant of a selected conductivity type into the body using the guiding edge to control the lateral extent of the first dopant, etching the insulating layer back under the protective layer a selected distance from the guiding edge, oxidizing material of the body exposed by the open space in the protective and insulating layers to form a composite electrically insulating region, removing the remainder of the protective layer, etching the insulating region sufficiently long to create an open space through it and thereby define another guiding edge, and introducing a second semiconductor dopant of the selected conductivity type into the body using this second guiding edge to control the lateral extent of the second dopant toward the first dopant and thereby to control the resulting base width.
Patent EP-0117889-A2 (EP)
Inventor: SHAH NUTAN B
IPC: C11D7/50
Filed: 1983-04-12
Abstract: A foamable liquid denture cleanser and deodorant comprising surfactant, humectant, water and an appreciable amount of ethanol or isopropanol. Flavoring, sweetening, coloring scenting and the like ingredients are optionally added. The cleanser is applied to dentures as an aerated foam from a conventional foam-dispensing device.
Patent EP-0093455-A2 (EP)
Inventor: MATTEUZZI PAOLO
IPC: H01G/
Filed: 1983-05-04
Abstract: A device for automatically disconnecting an electric capacitor in the case of a short circuit comprises a container for housing the capacitor therein, a cover for hermetically dosing the container, terminals extending through the cover and rigidly connected thereto, and supply conductors extending between the terminals and the capacitor within the housing. 
     In known devices of the described type, the container is formed of metal and includes a deformable peripheral wall portion permitting the top and bottom portions of the container to be moved away from one another by an overpressure within the housing caused by the decomposition of a synthetic dielectric in the case of a short circuit. The formation of a deformable peripheral wall portion in a container made of a plastics material offers considerable difficulties. 
     The invention therfore provides that the cover (4) includes a central portion (5) carrying the terminals (8), a peripheral portion (6) affixed to the container (1), and a deformable intermediate portion (7) adapted to permit the central portion to move away from the container in an axial direction in the case of an overpressure developing within the container. This configuration permits the container and the cover to be made of a plastics material or any other suitable material.
Patent EP-0092853-A2 (EP)
Inventor: SIMPSON HAROLD G
IPC: F16B5/02
Filed: 1980-11-12
Abstract: A method of forming a pre-fabricated building structure in which a thermally insulating blanket (30) including a moisture impregnable vapour barrier is stretched taut over the structural assembly of rafters (20) and purlins (14) and then panels (16) are mounted over the purlins and secured in a predetermined spatial relationship thereto, using standoff support devices (40) comprising a support member (44) and a plurality of fastener means (42) for attaching the support member to a purlin.
Patent EP-0096302-A2 (EP)
Inventor: WISGOTT ULRICH
IPC: A23L1/00
Filed: 1983-05-26
Abstract: A process for coating artificially coloured real cherries in which they are contacted firstly with an aqueous solution of an edible calcium salt, then with a warm aqueous solution of a low-methoxy pectin and finally with another aqueous solution of an edible calcium salt.
Patent EP-0096896-A2 (EP)
Inventor: OZAWA TAKASHI
IPC: H03K5/13
Filed: 1983-06-15
Abstract: A signal transmitting circuit which can transmit an input signal with a variable delay time is disclosed. The circuit comprises a series circuit of a transistor and a load element and a variable time constant circuit coupled to a control electrode of the transistor whose time constant value is changed in response to a control signal.
Patent EP-0105110-A2 (EP)
Inventor: STECK WERNER DR
IPC: B22F9/22
Filed: 1983-07-23
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung nadelförmiger, im wesentlichen aus Eisen bestehenden ferromagnetischen Metallteilchen durch Reduktion von nadelförmigen, mit einem formstabilisierenden Oberflächenüberzug versehenen Eisen(III)oxidhydroxid oder dem daraus durch Entwässern erhaltenen Eisen(III)oxid mittels zersetzlicher organischer Verbindungen und Wasserstoff.
Patent EP-0109050-A2 (EP)
Inventor: BALANOVSKY LEV
IPC: B65D5/40
Filed: 1983-11-10
Abstract: @ A liquid-tight paperboard container having at least one radius corner is disclosed, together with a method for manufacturing it. The container includes a sidewall member having a bottom edge portion folded under a bottom piece to define a flange which is sealed to the bottom piece by means of heat and pressure The region of the seal between the flange and the bottom piece is defined by a knurled surface on the flange. This permits the formation of a high quality, reliabiy liquid-tight container using relatively low pressures. In addition, the portions of the bottom edge of the sidewall member adjacent the radius corners of the container are preferably provided with slits or notches to limit the buckling that occurs during the process of folding the edge under the bottom piece. By doing this, in combination with the use of a knurled for sealing, containers having corners with unusally small radii of curvature be reliably, easily and inexpensively manufactured.