baber/WOPTO huggingface dataset:
Patent EP-4251225-A2 (EP)
Title: Blood oxygenator with an organic membrane
Inventor: SWINAREW ANDRZEJ
IPC: A61M1/16
Filed: 2021-11-26
Abstract: The object of the invention is a device for blood oxygenation, with a membrane made of an organic material of blowing properties, characterized in that it comprises of a gas exchange chamber (1) of longitudinal shape in a form of a straight cylinder or a elliptic cylinder, with passage openings (3) made at its bases (2) and (2'), provided that on one side the chamber (1) is connected in a gas-tight manner with the expansion tank (4) feeding the gas mixture containing oxygen to the chamber (1), having the inlet opening (5) of gas mixture from the feeding installation, and on the other side the chamber (1) is connected in a gas-tight manner with the gas mixture discharging tank (6) transporting it from the chamber, having the outlet opening (7) of gas mixture, and the inner part of the chamber (1) has the membrane in the form of capillary (8) bundle made of a semi-permeable material, that is permeable to gas mixture particles and non-permeable to blood particles, ends of which are anchored in the passage openings (3) in the chamber (1) bases (2) and (2') on both sides, the capillaries (8) are tensed with a tension force of a value from 1 to 100 N, preferably 10 N, and are parallel to the longitudinal axis of the chamber (1) and to each other, or are arranged spirally, that is twisted along the longitudinal axis of the chamber (1) by the same angle falling within the range from 15 to 720 degrees, preferably by the angle from 90 to 360 degrees, in addition the side wall (9) of the chamber (1) near each chamber base has at least one inlet/outlet opening (10) of blood stream, provided that the capillaries forming the membrane have the form of tubes of external diameter from 30 to 600μm, preferably 100μm.
Patent EP-4264837-A2 (EP)
Inventor: LEUNG LAI KAN
IPC: H04B1/10
Filed: 2021-11-22
Abstract: The disclosure relates to an apparatus including a receiver configured to process a radio frequency (RF) signal to generate a baseband signal; a radio frequency (RF) jammer detector configured to generate a signal indicative of whether an RF jammer is present at an input of the receiver; and a receiver bias circuit configured to generate a supply voltage for the receiver based on the RF jammer indication signal. In another aspect, the apparatus includes constant gain bias circuit to maintain the gain of the receiver constant in response to changes in the supply voltage. In other aspects, the receiver bias circuit may suspend the generating of the supply voltage based on the RF jammer indication signal if the power level of the target received signal is above a threshold. In other aspects, the receiver bias circuit changes the supply voltage during cyclic prefix (CP) intervals between downlink intervals.
Patent EP-4024495-A2 (EP)
Inventor: IHN SOOGHANG
IPC: H01L51/00
Filed: 2022-01-04
Abstract: A composition comprising a first compound, a second compound, and a third compound, wherein the first compound, the second compound, and the third compound are different from each other, the first compound satisfies one of Condition 1 and Condition 2 as described herein, and the second compound includes a compound represented by Formula 1:
     
wherein ring A 1  is a condensed cyclic group in which 3 or more cyclic groups are condensed with each other, and the 3 or more cyclic groups are each a C 5 -C 30  carbocyclic group or a C 1 -C 30  heterocyclic group; a1 is an integer from 1 to 5; b1 is an integer from 3 to 10; and L 1 , R 1 , and R 2  are as described herein.
Patent EP-4313113-A2 (EP)
Inventor: HANASH SAMIR
IPC: A61K38/17
Filed: 2022-03-30
Abstract: Provided herein are methods of detecting cancer, diagnosing a subject with cancer, treating a subject with cancer, and reducing the risk of or preventing cancer in a subject. The methods are based in part on the discovery of dysregulated protein citrullination by protein arginine deaminase enzymes in cancer. Also provided are citrullinated peptides and kits that are expressed at a higher level in cancer cells than in corresponding normal cells. Kits and systems relating to these methods are also provided.
Patent EP-4221348-A2 (EP)
Title: Mapping information for integrated access and backhaul
Inventor: BARAC FILIP
IPC: H04W40/22
Filed: 2020-05-29
Abstract: In an example, a method performed by central unit control plane, CU-CP, of a base station for providing Integrated Access and Backhaul, IAB, bearer mapping information is disclosed. The base station is configured as a donor base station for one or more IAB nodes. The method comprises transmitting, to a distributed unit DU of the base station which is configured as a donor DU for one more IAB node, mapping information to map one or more field values to one or more backhaul radio link control BH RLC channels between the DU and a first IAB node on a downlink path.
Patent EP-4234732-A2 (EP)
Inventor: KIM SEONG-WOO
IPC: C21D9/48
Filed: 2019-11-20
Abstract: The present invention provides a hot-press formed part comprising a plated steel plate and an aluminum alloy plated layer formed on the plated steel plate, wherein the aluminum alloy plated layer comprises: an alloying layer (I) formed on the plated steel plate and containing, by weight%, 5-30% of Al; an alloying layer (II) formed on the alloying layer (I) and containing, by weight%, 30 to 60% of Al; an alloying layer (III) formed on the alloying layer (II) and containing, by weight%, 20-50% of Al and 5-20% of Sl; and an alloying layer (IV) formed continuously or discontinuously on at least a part of the surface of the alloying layer (III), and containing 30-60% of Al, wherein the rate of the alloying layer (III) exposed on the outermost surface of the aluminum alloy plated layer is 10% or more.
Patent EP-4306709-A2 (EP)
Title: Gewebeband
Inventor: BÖCK JOHANN
IPC: D21F1/00
Filed: 2023-06-16
Abstract: Die Erfindung betrifft ein Gewebeband, insbesondere Formiersieb, für eine Maschine zur Herstellung und/oder Verarbeitung einer Faserstoffbahn, umfassend eine obere Gewebelage mit oberen Längsfäden und mit diesen verwobenen oberen Querfäden, sowie eine untere Gewebelage mit unteren Längsfäden und mit diesen verwobenen unteren Querfäden, wobei die beiden Gewebelagen derart übereinander angeordnet sind, dass im bestimmungsgemäßen Gebrauch des Gewebebandes die obere Gewebelage der Faserstoffbahn zugewandt und die untere Gewebelage der Faserstoffbahn abgewandt ist, wobei die oberen Längsfäden ungleichmäßig voneinander beabstandet sind, wobei die oberen Längsfäden derart angeordnet sind, dass ihre durchschnittlichen Abstände die folgende Abfolge aufweisen, welche sich in Querrichtung des Gewebebandes stetig wiederholt: breiter Abstand, breiter Abstand, schmaler Abstand, wobei der Unterschied zwischen einem durchschnittlichen breiten Abstand und einem durchschnittlichen schmalen Abstand wenigstens 50% eines Durchmessers eines oberen Längsfadens entspricht.
Patent EP-4252822-A2 (EP)
Inventor: ROUSE THOMAS M
IPC: A61M31/00
Filed: 2018-01-12
Abstract: Computerized oral prescription administration (COP A) devices, systems, and methods are provided. In one embodiment, a substance dispensing apparatus includes a mouthpiece having a recess sized and shaped to mate with an intended user's dentition; a user verification mechanism configured to identify an intended user based on a biological marker of the intended user and to determine whether the unique dentition of the intended user is positioned within the recess of the mouthpiece; and an actuator coupled to the mouthpiece and in communication with the user verification mechanism, the actuator configured to dispense a substance from a reservoir coupled to the mouthpiece in response identifying the intended user and determining that the intended user's dentition is positioned within the recess.
Patent EP-4252983-A2 (EP)
Title: Method for reducing label waste using a cutting apparatus
Inventor: GOMES DA COSTA JOÃO PEDRO
IPC: B26D1/18
Filed: 2018-05-01
Abstract: A method for reducing label waste comprising the steps of: providing a cutting apparatus and a label material; implementing a first cut of the label material; implementing a second cut of the label material; and dispensing a label from the label material.
Patent EP-4245432-A2 (EP)
Inventor: SCHIAVON RICCARDO
IPC: B08B9/051
Filed: 2019-06-28
Abstract: The object of the present invention is an apparatus for internal cleaning of a pipeline and the relative process; the apparatus comprises an interchangeable rotary cleaning head, a motor device coupled to the rotary head, a movement device configured to move the apparatus inside the pipeline, and a remote control system. The combined movement of the rotary head rotation and of the advancing motion of the apparatus inside the pipeline allows the disintegration of the deposits present internally of the pipeline by mechanical action.
Patent EP-4309509-A2 (EP)
Inventor: JOSYULA ADITYA
IPC: A23G1/00
Filed: 2017-12-28
Abstract: A method for processing cocoa nibs, the method involves: 
coarsely grinding a plurality of cocoa nibs to form a cocoa slurry, 
separating the cocoa slurry into a precipitate and a supernatant, 
refining the precipitate to form a refined precipitate, and 
recombining the supernatant and refined precipitate to produce a recombined cocoa product.
Patent EP-4310560-A2 (EP)
Inventor: LYNGSØ JENS
IPC: G02B6/02
Filed: 2018-07-24
Abstract: A supercontinuum source, comprises a pump source and a supercontinuum generator configured for receiving electromagnetic radiation derived from the pump source and for generating supercontinuum radiation, the supercontinuum generator comprising a nonlinear microstructured optical fibre having a core region comprising silica. The core region includes a dopant selected to reduce light-induced non-bridging oxygen hole centre loss in the nonlinear microstructured optical fibre.
Patent EP-0002783-A2 (EP)
Inventor: KURTZ BRUCE E
IPC: C25B9/19
Filed: 1978-12-19
Abstract: An electrolysis process is disclosed in which an electrolyte, either anolyte or catholyte, is transferred serially from one cell, in a bank of a plurality of cells, to the corresponding electrolyte compartment of a succeeding cell in the bank. The transfer is accomplished by means of a gas-lift in which gas, present in the compartment of the electrolyte to be transferred, rises through a confined space. The space is dimensioned such that the gas serves to lift the electrolyte upward to a point where the gas and liquid separate and the liquid electrolyte is allowed to fall freely to a collection point from which it is introduced into the corresponding electrolyte compartment of a succeeding cell.
Patent EP-0012181-A2 (EP)
Inventor: HOVEL HAROLD JOHN
IPC: H01L31/068
Filed: 1979-10-19
Abstract: 1. A silicon solar energy converter comprising on the surface thereof an emitter (4, 16) having an ohmic contact (2, 14) and forming a p-n junction (8, 19) with a base region thereof (9, 10, 12; 21, 23, 25) approximately 1 micrometer beneath said surface, characterized in that : - said emitter has two distinct portions, one of which (5, 17) is a high conductivity region adjacent to said ohmic contact and has a doping level of greater than 10**19 atoms per cm**3 and a thickness between 0.1 and 0.2 micrometer, and the other of which (7, 18) is a low conductivity region adjacent to said p-n junction and has a doping level between 10**18 and 10**16 atoms per cm**3 and a thickness between 0.3 and 0.9 micrometer, and in that : - the base, the thickness of which is between 50 and 450 micrometers, has a low conductivity portion (9, 10, 21, 23) and a high conductivity portion (12, 25) providing a back surface field, adjacent to an ohmic contact (3, 15) remote from said p-n junction, - the low conductivity portion of the base being of the n type and having a doping level between 10**13 and 10**16 atoms per cm**3 when said emitter (4) is of the p**+ /p type, and being of the p type and having a doping level between 10**16 and 10**18 atoms per cm**3 when the emitter (16) is of the n**+ /n type.
Patent EP-0027850-A2 (EP)
Inventor: FINK HERBERT DR
IPC: C08F246/00
Filed: 1980-06-28
Abstract: 1. Emulsion polymer with a thickening effect, synthesized from (a) 5 to 100% by weight of a 3-dialkylamino-2,2-dimethylpropyl ester of an unsaturated polymerisable carboxylic acid, wherein the alkyl groups contain from 1 to 4 carbon atoms, (b) 0 to 95% by weight of a comonomer capable of forming a solution of up to 10% by weight in water at 20 degrees C, wherein (a) and (b) together form at least 90% by weight of the polymer and any remaining proportion is made up of water-soluble comonomers and the emulsion polymer has a T lambda max. value of less than 100 degrees C.
Patent EP-0032226-A2 (EP)
Inventor: HOLLING GERD
IPC: A61G3/00
Filed: 1980-12-19
Abstract: 1. An ambulance having a pair of stretcher support stages (26, 27) placed one over the other and mounted to one side wall (1) of said ambulance, including a back guiding upright in the form of a pipe (2) near the door opening (44) of said ambulance, and a front upright support (51), or front guiding upright in the form of a pipe, respectively, being fixedly mounted to said side wall (1) of said ambulance and/or to the ambulance floor (1'), respectively, at those ends of said stretcher stages (26, 27) which are furthest from said door opening (44), with the upper stretcher state (26) at said back guiding upright (2) via an adjustable sleeve (6) being mounted vertically adjustable, and for supporting the upper support stage (26) having provided a bracket (9) fixed to said sleeve (6) of said back guiding upright (2), as well as a bracket arm (11) arranged at said front upright support (51), or front guiding upright in the form of a pipe, respectively characterized - in that said bracket (9) fixed to said sleeve (6) is a cantilever construction which therefore supports itself only upon said sleeve (6), - in that said back guiding upright (2) is movable towards the middle of said ambulance, - in that said ends of said stretcher stages (26, 27) which are furthest from said door opening, near the front upright support (51) or front guiding upright in the form of a pipe, respectively, are rotatably mounted about vertical axes (53, 54), - in that said upper support stage (26) by means of supporting crosspieces (20, 22) mounted to said bracket (9) and said bracket arm (11), is mounted rotatably about an axis which extends in cross direction with respect to said ambulance, - in that one end of said upper support stage (26) in length-direction of said support stage is movably mounted in relation to the support, and - in that said bracket (9) and said bracket arm (11) of said upper support stage (26) may be folded back against said side wall (1).
Patent EP-0038918-A2 (EP)
Inventor: BANTZ GEORGE H
IPC: B65H31/34
Filed: 1981-02-27
Abstract: A stack of bills or other sheets of paper, to be separated and stacked are fed to a conveyor system. The conveyor forms and creases the bills to form corrugations therein in such a way as to grossly increase the beam strength and thereby improve the handling and stacking of the bills.
Patent EP-0039866-A2 (EP)
Inventor: SCHULTZ KARL-HEINZ DR
IPC: C01G49/02
Filed: 1981-05-04
Abstract: A process for the cleavage of iron sulphates, possibly also containing water of hydration, and sulphuric acid with supply of energy, in which rubber waste is added before and/or during the cleavage, and the use of rubber waste for the cleavage of iron sulphates and sulphuric acid.
Patent EP-0039625-A2 (EP)
Inventor: LOEFFLER EARL F
IPC: B29D30/32
Filed: 1981-05-07
Abstract: A bead bundle positioning mechanism is provided to accurately locate one axial surface of each bead bundle prior to radial expansion of the tire carcass. Each bundle (62) is held by a plurality of circumferentially spaced clamping mechanisms (10) each of which has a pair of clamping elements (40, 48) respectively engaging the axially inner (68) and axially outer (72) surfaces of the bead bundle (62). The axially inner surface (68) of each bead bundle (62) is located by respective clamp members (40, 48) which are adapted to cooperate with a tire building machine to provide a predetermined axial distance between the bead bundles during tire assembly while also maintaining the inner axial surfaces in parallel planes which are normal to the longitudinal axis (15) of the tire building drum (74). The inner and outer clamping elements (40, 48) are actuated by independent fluid motors (34, 36). The clamping force exerted by the axially inner clamping element (40) is greater than the clamping force exerted by the axially outer clamping element (48), to insure that the axially inner surface (68) of the bead bundle (62) is the referenced positioning surface. The inner clamping element (40) interacts with a stop member (42) to establish a predetermined position for the axially inner surface (68) of the bead bundle (62).
Patent EP-0057855-A2 (EP)
Inventor: NOZAWA KOJI
IPC: F15B7/08
Filed: 1982-01-27
Abstract: A fluid cylinder comprising first and second pistons (9, 10) and a thrust transmitting member (11) interposed therebetween. The thrust transmitting member (11) is joined with the pistons (9, 10) in a ball-and-socket joint-like manner so that only substantially concentric load is transmitted through the thrust transmitting member (11) to the first piston (9) even when the second piston (10) is subjected to eccentric load.
Patent EP-0069827-A2 (EP)
Inventor: TUTTLE GARY EDWARD
IPC: E21B43/24
Filed: 1982-03-31
Abstract: A method and apparatus for oil recovery wherein a downhole steam generator 16 and a pump 32 are secured substantially parallel with each other to permit simultaneous positioning in the borehole and are operated independently whereby said pump 32 can be operated sequentially or simultaneously with said generator 16.
Patent EP-0075886-A2 (EP)
Inventor: LOHMANN-MATTHES MARIE-LUISE PR
IPC: C12N5/02
Filed: 1982-09-24
Abstract: The process is characterised in that concanavalin-A- or phytohaemagglutinin-stimulated T cells from the spleen of peripheral blood of mice and humans are cultured, and the macrophage-activating factor is obtained from the culture supernatants.
Patent EP-0077072-A2 (EP)
Inventor: SUGAWARA YOSHITAKA
IPC: H01L29/06
Filed: 1982-10-12
Abstract: A resistance element capable of withstanding a high voltage is formed through impurity diffusion in a single crystal island (1) of a semiconductor integrated circuit substrate. The resistance element includes a resistive region (2; 16) formed in an exposed surface of the single crystal island (1) and folded reciprocatively by at least one and a half turns in a planar zigzag-like pattern. The pitch at which the resistive region is folded is decreased as viewed in the direction in which extension of depletion layer formed within the single crystal island upon application of a voltage between two ends of the resistive region is decreased.
Patent EP-0078439-A2 (EP)
Inventor: GIULIANI SYLVESTER WILLIAM
IPC: G11C17/06
Filed: 1982-10-18
Abstract: A bipolar ROM (read only memory) or ROS (read only storage) system in which the array devices (20) embody four different, two-terminal, device forms: low barrier Schottky diodes; standard or high barrier, Schottky diodes; junction diodes; and no diodes; thereby to make possible four levels of storage for each cell. This effectively doubles the information content for an array (10) with little increase in the array size.
Patent EP-0090099-A2 (EP)
Inventor: BELLAVANCE JOSEPH THOMAS
IPC: H01L27/07
Filed: 1982-12-03
Abstract: In an integrated logic circuit having an inverter transistor with a signal input connected to its control electrode and one or more signal outputs each coupled via a diode to one of its main electrodes an interface or translation transistor is added. Preferably an ISL clamped NPN transistor and a PNP interface transistor are merged together in a single semiconductive isolated island. The two transistors are laterally separated from each other along a semiconductive surface of the island, which also includes one or more metallic elements forming individual Schottky barrier contact diodes with the semiconductive surface. The PNP transistor provides translation between an ISL logic gate and a TTL logic gate. One of the Schottky diodes may be used in combination with the NPN transistor as an active pull down for an output transistor of the TTL logic gate.
Patent EP-0057096-A2 (EP)
Inventor: WAKO IKUTARO
IPC: G06F12/04
Filed: 1982-01-22
Abstract: An N-bit (e.g. N = 4) memory (24) has separately accessible portions (A and B) which may be odd addresses and even addresses respectively. The even portion (B) is coupled by read and write buffers (21, 23) to two N-bit data buses (11,12) respectively so that one bus (11) is a read bus and the other (12) is a write bus for N-bit read/write operations. The odd portion (A) is coupled by read and write buffers (20, 21) and multiplexers (18, 19) controlled by a mode signal (13) so that for an N-bit data mode again the one bus (11) is a read bus and the other (12) is a write bus. For a 2N-bit mode, the one bus (11) is a write bus for the odd portion (A) and the other bus (12) is a read bus. In the N-bit mode the least significant address bit (16) selects the odd or even buffers. The other address bits (17) access both memory portions (A and B) for simultaneous reading or writing of 2N-bit data via both buses (11 and 12). In an alternative one memory portion is connected solely to one bus for both read and write. The other portion is connected to this bus in the N-bit mode and to the other bus in the 2N-bit mode.
Patent EP-0082584-A2 (EP)
Inventor: WOOD CHARLES FRANCIS
IPC: F03D11/04
Filed: 1982-05-26
Abstract: An improved hydraulic suspension system for supporting a rotor shaft of a vertical axis wind turbine, the improvement comprising the rotor shaft having a bottom surface sitting on a bearing surface supported for angular rotation by the bearing surface and hydraulic fluid presented to a space below the- bottom surface. In one form of the invention a hydraulic suspension system for supporting a rotor and bull gear of a vertical axis wind turbine comprises a base, a bull gear adapted to rotate above the base, the bull gear and base presenting a housing and a shaft terminating in an inner end wall and end surface, the housing for receiving the shaft, one of said hollow housing or shaft being stationary and the other being rotatable with respect thereto and secured to the bull gear and having a centrally disposed circular opening therethrough surrounded by an annular bearing surface, the rotor being of a diameter at its lower end to seat on the annular bearing surface closing the centrally disposed circular opening, the shaft, housing and rotor when secured together presenting a space between the inner end wall, end surface and bottom of the rotor, sealing means between the rotor and bearing surface, bearing and sealing means between the housing and shaft, a fluid passageway opening into the space between the inner end wall, end surface and bottom of the rotor for feeding hydraulic fluid under pressure into the space for hydraulically elevating the bull gear and rotor, means precluding the bull gear and rotor from rising more than a predetermined controlled distance, means for feeding the fluid under pressure to, and means for draining fluid from, the space, and a reservoir for such fluid.