baber/WOPTO huggingface dataset:
Patent EP-3909355-A2 (EP)
Inventor: BHARADWAJ ARJUN
IPC: H04W72/04
Filed: 2020-01-11
Abstract: Methods, systems, and devices for wireless communications are described in which a transmitting user equipment (UE) may determine a data packet to transmit to another UE and determine a set of candidate resources for transmission of the data packet based on a set of time-frequency resources that are allocated for UE-to-UE communications. A resource reservation signal (RRS) may be transmitted to indicate to other UEs that the set of candidate resources have been reserved by a UE. The RRS may be transmitted such that the RRS may be differentiated from other regular transmissions based at least in part on information provided by a control channel associated with the RRS or a payload of a transmission that includes the RRS. The RRS may indicate one or more of a size of an allocation of the resources and multiple locations of the resources within a time-frequency resource pool.
Patent EP-4061612-A2 (EP)
Inventor: GOVAERTS EDDY
IPC: B33Y10/00
Filed: 2020-11-23
Abstract: The invention provides a system (100) for additive manufacturing of an object, with a plasticizer (200) comprising a feeder (210) for feeding a material, a horizontal barrel (250) for liquefying the fed material, a conditioner (220) for heating the barrel (250), a nozzle (230) for outputting the liquid material in a continuous flow, and a conveyor (240) for transporting the material through the plasticizer (200). The nozzle (230) comprises a vertical main body (232), and, at a bottom end, a head (233) having the output opening (231). The main body (232) comprises an expansion space (260) for accommodating the liquid material. The first conditioner (220) is arranged for heating the nozzle (230). The system (100) is configured so that the output opening (231) is positioned at a fixed position during additive manufacturing. The system (100) comprises a printing bed (300) for applying the liquid material thereon, and a first support device (400) for moving the printing bed (300) according to 6 degrees of freedom.
Patent EP-4158572-A2 (EP)
Inventor: MERKADO IDO
IPC: G06Q90/00
Filed: 2021-05-28
Abstract: A non-transitory computer-readable medium includes instructions that when executed by a processor cause the processor to perform a method for planning deployment of image sensors. The method may include determining a location of a store shelf within a retail store and obtaining a first coverage parameter corresponding to a first product type and a second coverage parameter corresponding to a second product type. The method may also include accessing a database to determine a first height of products of the first product type and a second height of products of the second product type. The method may further include determining a position for placing a camera configured to capture images of at least a portion of the store shelf by analyzing the location of the store shelf, the first coverage parameter, the second coverage parameter, the first height, and the second height. The method may also include providing, to a user interface of a user device, information relating to the determined position of the camera.
Patent EP-4189400-A2 (EP)
Title: Méthodes de traitement d'exacerbations de maladies respiratoires inflammatoires
Inventor: LI QINGLING
IPC: G01N33/68
Filed: 2021-07-30
Abstract: L'invention concerne des méthodes thérapeutiques pour le traitement d'exacerbations de maladies respiratoires inflammatoires, comprenant la bronchopneumopathie chronique obstructive (BPCO), la fibrose pulmonaire idiopathique (FPI) et l'asthme. En particulier, l'invention concerne des procédés de sélection, de diagnostic et de traitement de patients. L'invention concerne également des procédés de préparation et d'analyse d'échantillons d'acide lysophosphatidique (LPA).
Patent EP-4247771-A2 (EP)
Inventor: PEREZ HUGO
IPC: C04B28/00
Filed: 2021-11-17
Abstract: The present invention relates to an earth-based facing panel the core of which comprises, optionally, between 1 and 20% by weight of a material having a silica content greater than 50% (by weight), an open porosity greater than 45%, a particle size of less than or equal to 5 mm, between 0.5 and 15% by weight of crystalliser; between 15 and 60% by weight of binding agent selected from slag, metakaolin and plaster, and optionally lime; and between 20 and 80% by weight of earth having a particle size of less than or equal to 5 mm; the invention also relates to a method for producing such a facing panel and a use of at least one crystalliser to produce an earth-based facing panel.
Patent EP-4157350-A2 (EP)
Inventor: SEIDEL RONALD D III
IPC: A61K39/39
Filed: 2021-05-26
Abstract: The present disclosure provides Multimeric Antigen-Presenting Polypeptides (MAPPs) for the presentation of epitopes in the context of a class II MHC receptor. The present disclosure provides nucleic acids comprising nucleotide sequences encoding those MAPPs, as well as cells genetically modified with the nucleic acids encoding the MAPPs. MAPPs are useful for selectively modulating activity of T cells having T cell receptors that recognize the antigens. Thus, the present disclosure provides compositions and methods for modulating the activity of T cells, as well as compositions and methods for treating persons who have diseases and/or disorders including cancers, autoimmune diseases and/or allergies.
Patent EP-4074445-A2 (EP)
Inventor: PARENDO BRETT A
IPC: B23B51/02
Filed: 2019-04-25
Abstract: A step drill bit (10) comprising: a shank (12) extending along a bit axis (14); a body (18) having a proximal end (19A) adjacent the shank and a distal end (19B) opposite the proximal end, the body defining a plurality of axially stacked, progressively sized steps (20A - 20M) including a first step (20A) at the distal end, a terminal step (20M) at the proximal end, and a plurality of intermediate steps having incrementally increasing diameters disposed between the first and terminal steps; a flute (46) in the body, the flute defining an elongated groove that extends from the distal end to the proximal end; and a plurality of cutting edges (64A - 64M) formed in the body, each cutting edge disposed along one of the plurality of steps, each cutting edge defining a helix angle (68C) and a rake angle (66C, 66M); wherein the helix angle of the cutting edge at the terminal step is greater than the helix angle of the cutting edge at the first step; and wherein the rake angle of the cutting edge at the terminal step is greater than the rake angle of the cutting edge at the first step.
Patent EP-4113104-A2 (EP)
Inventor: ROTHBERG JONATHAN M
IPC: G01N21/64
Filed: 2017-06-01
Abstract: System and methods for analyzing single molecules and performing nucleic acid sequencing. An integrated device may include multiple pixels with sample wells configured to receive a sample, which when excited, emits radiation. The integrated device includes a surface having a trench region recessed from a portion of the surface and an array of sample wells, disposed in the trench region. The integrated device also includes a waveguide configured to couple excitation energy to at least one sample well in the array and positioned at a first distance from a surface of the trench region and at a second distance from the surface in a region separate from the trench region. The first distance is smaller than the second distance. The system also includes an instrument that interfaces with the integrated device. The instrument may include an excitation energy source for providing excitation energy to the integrated device by coupling to an excitation energy coupling region of the integrated device.
Patent EP-4219690-A2 (EP)
Title: Methods of cancer treatment using activated t cells
Inventor: ZHOU XIANGJUN
IPC: C12N5/0783
Filed: 2016-03-11
Abstract: Provided is a method of treating a cancer in an individual using activated T cells or PBMCs induced by antigen presenting cells (such as dendritic cells) loaded with a plurality of tumor antigen peptides. The method may further comprise administration of the antigen presenting cells loaded with the plurality of tumor antigen peptides to the individual. The methods may be used singly or in combination with an immune checkpoint inhibitor. Also provided are precision therapy methods customized for the individual using neoantigen peptides or based on the mutation load in the tumor of the individual, methods of preparing the activated T cells, methods of monitoring the treatment, methods of cloning tumor-specific T cell receptors, an isolated population of cells comprising the activated T cells, and compositions and kits useful for cancer immunotherapy.
Patent EP-4234868-A2 (EP)
Title: Motorized door assembly with safety features for heated cabinet
Inventor: WHITAKER CRAIG
IPC: E05F15/43
Filed: 2018-05-15
Abstract: Motorized door assemblies having a door pivoting about a pivot axis extending across opposing jambs. In one aspect, the assembly includes a motor assembly having a motor, drive gears, slip clutch, and driven shaft connected to the door to pivot it about the pivot axis. The slip clutch includes a clutch plate slideable along the driven shaft, a drive plate driven by the motor via the drive gears, and a clutch spring urging the clutch plate into engagement with the drive plate, where the clutch and drive plates have profiled and counter-profiled faces. In another aspect, a break beam emitter and receiver are mounted to respective ones of the opposing jambs along a beam axis extending parallel to the pivot axis and proximate to an edge of the door opposite the pivot axis. Interruption of a light beam projected therebetween alters operation of a motor assembly.
Patent EP-4310208-A2 (EP)
IPC: C22B5/12
Filed: 2021-09-25
Abstract: Some variations provide a composition for reducing a metal ore, the composition comprising a carbon-metal ore particulate, wherein the carbon-metal ore particulate comprises at least about 0.1 wt% to at most about 50 wt% fixed carbon on a moisture-free and ash-free basis, and wherein the carbon is at least 50% renewable carbon as determined from a measurement of the  14 C/ 12 C isotopic ratio. Some variations provide a process for reducing a metal ore, comprising: providing a biomass feedstock; pyrolyzing the feedstock to generate a biogenic reagent comprising carbon and a pyrolysis off-gas comprising hydrogen or carbon monoxide; obtaining a metal ore comprising a metal oxide; combining the carbon with the metal ore, to generate a carbon-metal ore particulate; optionally pelletizing the carbon-metal ore particulate; and utilizing the pyrolysis off-gas to chemically reduce the metal oxide to elemental metal, such as iron. The disclosed technologies are environmentally superior to conventional processes based on coal.
Patent EP-0002726-A2 (EP)
Title: Verfahren und Einrichtung zum reaktiven Ionenätzen
Inventor: KELLER JOHN HOWARD
IPC: H01L21/302
Filed: 1978-12-13
Abstract: Verfahren und Einrichtung zum reaktiven lonenätzen. Um bei der Herstellung monolithisch integrierter Halbleiterschaltungen Metalle, Silicium und dessen Oxide und Nitride reaktiv mit negativen Ionen ätzen zu können, wird in der Vakuumkammer mit Hilfe eines Gitters aus einem weichmagnetischen Material ein magnetisches Feld senkrecht zur Bewegungsrichtung der negativen lonen erzeugt. Das Feld besitzt eine solche Stärke, daß die negativen lonen, mit denen geätzt werden soll, das Gitter passieren können, die zum Aufrechterhalten der Gasentladung benötigten Elektronen das Plasma jedoch nicht verlassen können
Patent EP-0005188-A2 (EP)
Inventor: HEYNISCH HINRICH DR RER NAT DI
IPC: G02F1/1337
Filed: 1979-04-09
Abstract: 1. A liquid crystal display device having a liquid crystal layer between two carrier plates at least one of which carrier plates is provided with a layer (orientation layer) which orientates the liquid crystal layer and whose surface possesses a pattern of parallel grooves, characterised in that the spacing between adjacent grooves ("structure constant") is in the order magnitude of the wavelength of the illuminating light, and that the orientation layer (10, 11) displays strips which run parallel to the grooves and consist of an electrically conductive or a dichroic material and which are spaced from one another by a distance corresponding to the structure constant.
Patent EP-0005409-A2 (EP)
Title: Transducteurs piézoélectriques à amplification mécanique pour très basses fréquences et antennes acoustiques
Inventor: TOCQUET BERNARD
IPC: G10K11/08
Filed: 1979-05-08
Abstract: L'invention a pour objet de nouveaux transducteurs piézoélectriques avec amplificateur mécanique incorporé. Un transducteur selon l'invention comporte une plaque de base rigide 7; deux plaques latérales 8a et 8b dont le bord inférieur est relié à la plaque 7 par un amincissement 11; un empilement 1 d'éléments piézoélectriques 2 alternant avec des électrodes 3; un pavillon 23 formé d'une membrane élastique et flexible qui relie entre eux les bords supérieurs des deux plaques 8a et 8b; un boîtier 27a, 27b et une peau d'étanchéïté 29 transparente acoustiquement. Une application est l'émission ou la réception d'ondes acoustiques de grande puissance dans les très basses fréquences compris par exemple entre quelques Hertz et 500 Hz.
Patent EP-0031409-A2 (EP)
Inventor: BECKER BRUNO ING GRAD
IPC: F16L37/00
Filed: 1980-10-18
Abstract: An insertable connection device, particularly for compressed air control lines of plastic, which consists of a base body (1) and a plug, which can be sealed and retained around its circumference, and is insertable by means of its plug shank (7) in a bore (2) through the base body. The retention is provided by means of a snap lock, one locking half (3) of which is arranged on the base body (1) outside the bore (2) through the latter, in an extension of the through-bore and the other locking half (8,9,20) of which is connected, at least by means of a force fit, to the plug shank (7). <IMAGE>
Patent EP-0018077-A2 (EP)
Inventor: ZIMMERMAN DENNIS MICHAEL
IPC: A61K31/435
Filed: 1980-03-11
Abstract: A novel 5-phenylmorphan compound having the formula
     wherein:
     R 1  is hydrogen, hydroxy or C 1 -C 3  alkoxy;   R 2  and R 3  independently are hydrogen. C 1 -C 5  alkyl or CH 2 C 2 -C 4  alkenyl; except that R 2  and R 3  both are not hydrogen;   R 4  is hydrogen, C 1 -C 10  alkyl, phenyl C 1 -C 3  alkyl, CH 2 C 2 -C 9  alkenyl, or CH 2 C 3 -C 6  cycloalkyl; and     
the pharmaceutically acceptable acid addition salts thereof are disclosed. These compounds are useful in the treatment of pain.
Patent EP-0023422-A2 (EP)
Inventor: ADAMS JOHN BENJAMIN JR
IPC: A01N47/36
Filed: 1980-07-24
Abstract: Compounds of the general formula:
     and their agriculturally suitable salts, wherein
     W is O or S;   R is CHF 2 , CF 3 , CH 2 CF, or CF 2 CHFG, where G is F, Cl, CF 3  or Br;   A is O or S(O)n, where n is 0,1 or 2;   R 1  is H, F, Cl, Br or CH 3 ;   X is CH 3  or OCH 3 ;   Y is CH 3 , OCH 3 , OCH 2 CH 3 , (CH 2 ) m OCH 3  (where m is 1 or 2), OCH 2 CH 2 OCH 3 , or OCHR 2 CD 2 R 3 , where R 2  is H or CH, and R 3  is CH 3  or C 2 H 3 ; and   . E is CH or N, exhibit potent herbicidal activity. They are of particular interest for selective weed control in wheat. Some compounds may also exhibit plant growth regulant effects. The compounds can be formulated for agricultural use in conventional manner.   
     The compounds can be made by reacting the appropriately substituted sulfonyl isocyanate or isothiocyanate with the appropriate 2-aminopyrimidine or 2-aminotriazine; alternatively the appropriately substituted benzenesulfonamide can be reacted with the appropriate 2-isocyanato or 2-isothiocyanato-pyrimidine or -triazine. 
     Useful as intermediates in these processes are compounds of the general formula
     wherein R A and R are as defined above and L is Cl, NH 2 , -NCO or -NCS.
Patent EP-0027731-A2 (EP)
Inventor: AHMAD NAWAZ
IPC: A61K31/09
Filed: 1980-10-17
Abstract: A spermicidally active suppository comprising an alkylphenoxypolyethoxyethanol as the spermicide, a mixture of water-soluble polyethylene glycols as the suppository base, a mixture of an organic acid and an inorganic bicarbonate as the foaming agents and a mixture of an amphoteric surfactant and a water-soluble film-forming agent as the foam-stabilizing agent.
Patent EP-0033061-A2 (EP)
Inventor: FURTNER JOSEF
IPC: H01M4/22
Filed: 1980-12-16
Abstract: 1. A forming vessel for the lead accumulator plates, in which the lead plates are held by ribbed plates (12 to 21) which themselves are supported in vertical grooves (5 to 9) in side walls, characterised in that the grooves (5 to 9) for the accommodation of the ribbed plates (5 to 9), are provided at such different spacings from one another that lead plates of different sizes can be held by the ribbed plates by varying the spacing of the ribbed plates (5 to 9) from one another.
Patent EP-0050258-A2 (EP)
Inventor: VENTURINI ANDREA
IPC: F23L7/00
Filed: 1981-10-05
Abstract: The invention relates to a combustion catalyzing system for commercial grade fuels. The system comprises a water reservoir (1) which is fed with air through an inlet (7) arranged to be immersed into the reservoir water. A vapor phase water outlet conduit (10) is provided which extends from the reservoir top and is routed to a combustion zone (13) to be catalyzed. Along the path followed by the vapor phase water which flows through the outlet conduit (10) from the water reservoir (1), an oil-operated flow regulating device (14) is provided which is effective to control the rate of emission of steam bubbles from the reservoir. Upstream of the flow regulating device (14), a motor-driven valve (11) controlled by a moistat (12) located in the proximity of the combustion zone (13) to be catalyzed may be provided for delivering a larger or smaller amount of steam to the flow regulating device (14). Advantageously, located downstream of the flow regulating device (14), a check valve (15) is provided to prevent the backflowing of combustion gas from the combustion zone (13) toward the flow regulating device (14).
Patent EP-0057271-A2 (EP)
Inventor: BALTES HEINRICH PETER
IPC: G06K19/16
Filed: 1981-11-04
Abstract: Auf dem Dokument (1) wird ein Echtheitsmerkmal in Form einer räumlichen Struktur (2) aufgezeichnet. In einem Prüfgerät werden aus dem an der Struktur (2) gestreuten Licht einer Lichtquelle (6) zwei enge Lichtbündel (10; 11) ausgesondert. Zur Echtheitsprüfung des Dokumentes (1) wird mittels mindestens eines Lichtfühlers (18) und eines Signalverarbeitungsgliedes (19) der Kohärenzgrad oder die Intensitätskorrelation der beiden Lichtbündel (10; 11) gemessen und mittels eines Entscheidungsgliedes (20) ein Ja-Signal bzw. Nein-Signal erzeugt. Die Erkennung des Echtheitsmerkmals durch Intensitätsmessungen wird erschwert oder verunmöglicht, indem die Struktur (2) durch Überlagerung einer deterministischen Komponente und einer stochastischen, diffus streuenden Komponente gebildet wird.
Patent EP-0053829-A2 (EP)
Inventor: BOSMAN PETER BARRY
IPC: F28F25/08
Filed: 1981-12-08
Abstract: The invention relates to a film pack for use in wet cooling towers in which a heated liquid, forming a film on sheets forming the pack, is cooled evaporatively by natural or induced air flow through the pack. The pack of the invention is particularly made up of a plurality of asbestos cement spaced apart sheet elements having intermediate elements disposed between them. The intermediate elements serve to increase the effective surface area of the pack for a liquid film to form on and can also serve as spacers for spacing apart the asbestos cement sheet elements.
Patent EP-0057771-A2 (EP)
Inventor: THOMA FRITZ ING GRAD
IPC: G04C23/08
Filed: 1981-12-18
Abstract: Time switch is arranged on a plug-in unit for a system housing containing various side-by-side unit components. The time switch includes a rotatable timing disk disposed for rotation about a lateral axis longitudinal of the housing and having a circumferential portion exposed exterior of a front plate of the plug-in unit. The disk is circumferentially formed with time range scale markings and has adjustable switch riders attached along the circumference for selectively triggering control switch as the disk rotates.
Patent EP-0053869-A2 (EP)
Inventor: COOKE GEORGE FREDERICK
IPC: B01F31/42
Filed: 1981-05-06
Abstract: Stirring apparatus for stirring particles in a liquid medium comprising a cylindrical stirring vessel (1) having a stirring rod (2) extending within the vessel to stir its contents. 
     The rod (2) has a bulbous tip (2A) which describes an orbital path in the vessel to sweep out an annular trough or channel (5) formed in the bottom of the vessel. The annular trough or channel (5) is contoured in section (6) to follow the flow lines set up in the medium by secondary motion stirring effects. 
     In this way accumulation of particles due to the secondary motion, which would otherwise occur at the corners and centre of the bottom of the vessel, is avoided. 
     The apparatus is advantageously useful in cell culture research particularly for stirring microcarriers in a liquid culture medium because it becomes possible to maintain the microcarriers in uniform suspension at lower stirring speeds than heretofore possible thus avoiding damage to the growing cells and improving overall cell yield.
Patent EP-0055570-A2 (EP)
Inventor: NISHIUCHI KOICHI
IPC: H03K19/017
Filed: 1981-12-21
Abstract: A logic circuit has a first logic gate (G<sub>6</sub>), having a plurality of inputs (a and b) and an output (m), and a second logic gate comprising a driving FET (Q<sub>6</sub>) and a plurality of load FET's (T<sub>6</sub>' and T<sub>6</sub>). The gate of the driving FET (Q<sub>6</sub>) is connected to the output (m) of the first logic gate and the gates of the load FET's (T<sub>6</sub>' and T<sub>s</sub>) are connected to respective inputs (a, b) of the first logic gate. The driving FET and the load FET's are connected in series.A pair of FET's (T', T), one depletion-mode and one enhancement-mode, with their drains, sources and gates respectively connected in common may be used in place of a single load FET.
Patent EP-0038775-A2 (EP)
Inventor: IRION ULRICH
IPC: F16D69/04
Filed: 1981-04-06
Abstract: The invention relates to a vehicle disc brake and to the method of manufacturing a brake disc. The disc brake according to the invention comprises a disc brake which is movable between the gripping shoes of a calliper, the shoes each possessing a brake lining. The brake disc possesses, on each friction face, a fritted metal lining (11). The arrangement formed by the brake linings and the gripping shoes possesses a heat conductivity which is less than the heat conductivity of the lining. Application to automobile or aircraft brakes. <IMAGE>
Patent EP-0057927-A2 (EP)
Inventor: NELSON ROGER JOHN
IPC: G01F1/26
Filed: 1982-02-06
Abstract: A fluid flow sensor includes a housing defining a flow path for fluid flow therethrough. A valve member slidably engages the housing and moves with respect to a fixed cylindrical metering member in response to fluid flow through the flow path. A spring biases the valve member to a no-flow position. A portion of the valve member engages a seat to prevent reverse fluid flow. The metering member receives one end of the valve member while a reluctive displacement transducer is received by a bore extending into the valve member from the other end.