baber/WOPTO huggingface dataset:
Patent EP-3450987-A2 (EP)
Inventor: FLANKL Michael
IPC: G01P3/49
Filed: 2018-08-07
Abstract: A speed detecting device (1) includes n (n is an integer of 3 or greater) excitation coils (2) for generating magnetic fluxes corresponding to alternating currents, a plurality of detection coils (3) each generating an induced voltage corresponding to a magnetic flux produced by an eddy current generated on a conductive relative moving body (6), the eddy current being generated so as to correspond to a moving speed of the relative moving body (6), and a speed estimation portion (4) for estimating, based on the induced voltage generated in each of the plurality of detection coils (3), the moving speed of the relative moving body (6). The n excitation coils (2) and the plurality of detection coils (3) are disposed so that magnetic fluxes generated by the alternating currents flowing through the n excitation coils (2) are linked with at least one of the plurality of detection coils (3). In this way the usable magnetic field at the location of the detection coils is increased, while stray magnetic fields which cannot contribute to the detection signals are reduced.
Patent EP-3606641-A2 (EP)
Inventor: STUCKERT NICHOLAS R
IPC: B01D53/04
Filed: 2018-04-06
Abstract: The invention relates to a process for modifying the VPSA/VSA/PSA cycle to allow for maximum product pressure without the need for a base load oxygen compressor (BLOC) or base load oxygen blower (BLOB), thus supplying low pressure oxygen (3 to 7 Psig) to the end user while at the same time lowering product costs 10 to 30%. The system of this invention preferably employs larger piping runs from the VPSA to the oxy-fuel control skids, larger piping for the oxy-fuel control skid, larger piping for the VPSA, low pressure drop flow measurements, and low pressure drop check valves.
Patent EP-3654423-A2 (EP)
Title: Negative electrode for lithium secondary battery and lithium secondary battery comprising same
Inventor: LEE SU-MIN
IPC: H01M4/131
Filed: 2018-08-16
Abstract: Disclosed is a negative electrode for a lithium secondary battery which includes: a negative electrode current collector; a first negative electrode mixture layer disposed on at least one surface of the negative electrode current collector and including a first carbonaceous negative electrode active material, a first polymer binder and a first conductive material; a second negative electrode mixture layer disposed on the top surface of the first negative electrode mixture layer and including a silicon-based negative electrode active material, a second polymer binder and a second conductive material; and a third negative electrode mixture layer disposed on the top surface of the second negative electrode mixture layer and including a second carbonaceous negative electrode active material, a third polymer binder and a third conductive material, wherein the first carbonaceous negative electrode active material has a spherical shape and is provided with an oxidized or carbon-coated surface portion, and the second carbonaceous negative electrode active material has a flake-like shape and is provided with a carbon-coated surface portion. Also disclosed is a lithium secondary battery including the negative electrode.
Patent EP-3731877-A2 (EP)
Inventor: NELSON CALEB T
IPC: A61L2/18
Filed: 2018-12-26
Abstract: A disinfection system including an enclosed chamber and a source of a disinfecting vapor connected to the enclosed chamber, wherein the disinfecting vapor includes nitric acid. Methods of disinfecting a contaminated article are also described, the methods including placing the contaminated article within an enclosed chamber of a disinfection system and exposing the contaminated article within the enclosed chamber to a source of a disinfecting vapor including nitric acid for an exposure time sufficient to disinfect the contaminated article by achieving a reduction in colony forming units of the disinfected contaminated article relative to the contaminated article. Exposing the contaminated article within the enclosed chamber to the source of the disinfecting vapor may include alternately exposing the contaminated article to the disinfecting vapor for a first time interval, and exposing the contaminated article to a water vapor for a second time interval.
Patent EP-3581928-A2 (EP)
Inventor: BRASFIELD FREDDIE R
IPC: G01N33/15
Filed: 2012-02-09
Abstract: A target odor detection apparatus (100) and system configured to house one or more inanimate odor detectors (118) for screening air passed across odor emitters or conveyances that pass through the target odor detection apparatus. Various communication technologies are incorporated in certain embodiments to provide enhanced control over an apparatus or system located in multiple and, in some cases, very distant, geographic locations.
Patent EP-3650921-A2 (EP)
Inventor: LO YI-CHIEN
IPC: G02B27/01
Filed: 2019-10-17
Abstract: An optical transmitting module and a head mounted display device are provided. The optical transmitting module includes a waveguide and a first lens. The waveguide is located on a transmission path of an image beam. The waveguide includes a plurality of beam splitters configured to split the image beam the image beam into a first image beam and a second image beam. The second image beam reflected by the beam splitter is outputted from the waveguide, so as to display a virtual image. The first lens causes a plurality of virtual images displayed by a plurality of the second image beams reflected from different beam splitters at the same angle to coincide on a focal plane of the first lens. The head mounted display device can eliminate a ghost image phenomenon that occurs when the user observes the images displayed in a range closer to the eye.
Patent EP-3721603-A2 (EP)
Title: System and method for creating decentralized identifiers
Inventor: LIU JIAWEI
IPC: H04L29/06
Filed: 2019-07-02
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for decentralized-identifier creation. One of the methods includes: receiving a request for obtaining a decentralized identifier (DID), wherein the request comprises an account identifier; obtaining, in response to receiving the request, a public key of a cryptographic key pair; obtaining the DID based on the public key; and storing a mapping relationship between the account identifier and the obtained DID.
Patent EP-3853628-A2 (EP)
Inventor: ÇÖTEL MERT BURKAY
IPC: G01S3/00
Filed: 2019-09-16
Abstract: The invention is related to a method that enables acoustic source direction of arrival estimation and acoustic source separation, via spatial weighting of the dictionary based display of the steered response function calculated for a certain number of directions from spherical harmonic decomposition coefficients obtained from microphone array recordings of the sound field. The usage of spatial band limited functions of plane waves to represent more complex directional maps of the sound field constitutes the algorithm of the invention. These functions are calculated for pre-defined directions on an analysis surface (such as a sphere). The directions of arrival of sound sources are calculated with the same method in order to group source estimates to localize sound sources. Thereby, directions of arrival can be obtained from the recordings of the sound sources captured by means of a microphone array and following this, sound sources can be separated by using this direction information or predetermined source arrival directions.
Patent EP-3962953-A2 (EP)
Title: Cancer associated antibody compositions and methods of use
Inventor: BIASCI DANIELE
IPC: C07K14/705
Filed: 2020-04-29
Abstract: The disclosure herein relates to novel cancer-associated antibodies and antigen-binding fragments that are used in the diagnosis of a cancer or a metastasis thereof. The disclosure herein relates to novel cancer-associated antibodies and antigen-binding fragments that are used in the treatment of a cancer or a metastasis thereof. The disclosure herein relates to novel chimeric antigen receptor or a T cell receptor fusion protein that comprise one or more cancer-associated antigen-binding domains that are useful for the treatment of a cancer.
Patent EP-3972950-A2 (EP)
Inventor: NAIR SANKAR
IPC: C07C29/80
Filed: 2020-05-22
Abstract: Disclosed herein are membranes comprising: porous substrate; and two or more graphene oxide (GO) sheets disposed on the porous substrate, each GO layer comprising a plurality of GO flakes, each GO flake comprising a planar graphene structure with oxygen moieties extending therefrom, wherein the membrane, when a pressure from 10 bar to 50 bar of transmembrane pressure is applied from 1 hour to 48 hours, has an aqueous flux wherein the aqueous flux changes by 5% or less while the pressure is applied. The membranes can also include an intercalating agent disposed between the two or more GO sheets, the intercalating agent interacting with each GO sheet, wherein the intercalating agent provides a non-covalent stabilization of the two or more GO sheets. Also disclosed herein are methods of making and using the same and systems for implementing the same.
Patent EP-4061714-A2 (EP)
Inventor: WOOD NORMAN
IPC: B64D13/00
Filed: 2020-10-01
Abstract: According to the present disclosure there is provided a propulsion management system for an aircraft, the aircraft comprising an air propulsion system having one or more propellers, the propulsion management system being arranged to selectively: interact a transducer assembly with the one or more propellers to extract energy from the propellers; and/or control the air propulsion system to drive the one or more propellers in reverse in order to provide a reverse thrust.
Patent EP-3892797-A2 (EP)
Title: Abschalvorrichtung zum abschalen einer zu verfüllenden bodenfuge an einem wandfertigteil
Inventor: RIECK WOLFGANG
IPC: E04F21/04
Filed: 2021-03-30
Abstract: Die Erfindung betrifft eine Abschalvorrichtung (10) zum Abschalen einer mittels Fugenfüllmaterial zu verfüllenden Bodenfuge (6) zwischen einem Wandfertigteil (3) und einer angrenzenden Bodenplatte (2), wobei die Abschalvorrichtung (10) zumindest eine Abschalschiene (12) aufweist, die in Abschalstellung an der Bodenfuge (6) positioniert und mittels einer Befestigungseinrichtung festgelegt ist, wobei erfindungsgemäß vorgesehen ist,dass die Befestigungseinrichtung zumindest einen Haltewinkel (26) enthält, der in seiner Funktionsstellung einerseits mit der Abschalschiene (12) verbunden ist und andererseits mittels einer Bodenfixiereinheit (29) oder einer Wandfixiereinheit an der Bodenplatte (2) bzw. an dem Wandfertigteil (3) festgelegt ist, und/oder dass die Befestigungseinrichtung an zumindest einem der beiden Schienenenden (17, 18) jeder Abschalschiene (12) eine Halteeinrichtung (19) aufweist und die Halteeinrichtung (19) eine Aktivhalteeinrichtung (20) oder eine Passivhalteeinrichtung (21) ist und dass jeweils zwei in ihren Abschalstellungen benachbart zueinander angeordnete Abschalschienen (12) an ihren beiden Schienenenden (17, 18) miteinander gekoppelt sind, wobei die eine Abschalschiene (12) mit ihrer Aktivhalteeinrichtung (20) die andere Abschalschiene (12) im Eingriff mit deren Passivhalteeinrichtung (21) an der Bodenfuge (2) positioniert hält.
Patent EP-3920251-A2 (EP)
Inventor: CHUNG DAE YOUNG
IPC: H01L51/52
Filed: 2021-05-05
Abstract: Discloses are a quantum dot device including an anode disposed on the substrate and including a reflective layer, a hole auxiliary layer disposed on the anode and including a hole injection layer, a hole transport layer, or a combination thereof, a quantum dot layer disposed on the hole auxiliary layer and including quantum dots, an electron auxiliary layer disposed on the quantum dot layer, and a cathode disposed on the electron auxiliary layer and the cathode being a light-transmitting electrode capable of transmitting at least a portion of light emitted from the quantum dot layer, wherein the quantum dot layer is configured to emit light of a first wavelength spectrum that is one of a blue wavelength spectrum, a green wavelength spectrum, and a red wavelength spectrum, the hole auxiliary layer has a thickness in which a resonant wavelength of the quantum dot device falls within the first wavelength spectrum, an peak emission wavelength of the quantum dot layer and an peak emission wavelength of the light passing through the cathode belong to the first wavelength spectrum in common, and a full width at half maximum (FWHM) of the emission spectrum of light passing through the cathode is narrower than that of the emission spectrum of the quantum dot layer, and a quantum dot display device including the same.
Patent EP-4238156-A2 (EP)
Title: Electrochemical battery with a bipolar architecture comprising a material common to all of the electrodes as electrode active material
Inventor: GUTEL THIBAUT
IPC: H01M4/60
Filed: 2021-10-28
Abstract: The invention relates to a battery with a bipolar architecture that comprises two terminal current collectors between which a stack of  n  electrochemical cells is arranged, n being an integer at least equal to 2, wherein: each electrochemical cell comprises a positive electrode, a negative electrode and an electrolytic component arranged between the positive electrode and the negative electrode; the  n  electrochemical cells are separated from one another by (n1) bipolar current collectors; and which is characterized in that the positive electrode and the negative electrode of each electrochemical cell comprise a common active material as active material, which is a redox-active organic compound comprising, respectively, at least one group able to capture electrons and at least one group able to donate electrons.
Patent EP-4256221-A2 (EP)
Inventor: EICHHORN PHILIPP
IPC: F16K5/06
Filed: 2021-11-22
Abstract: Ventil (1) für einen Fluidstrom in einem Fahrzeug mit einem Gehäuse (2), mit wenigstens einer ersten und einer zweiten Anschlussöffnung (10, 11), die in einen Ventilraum (3) des Gehäuses (2) münden, wobei im Ventilraum (3) ein Ventilelement (4) drehbar um eine Drehachse (5) gelagert ist, wobei an einer Außenfläche (8) des Ventilelements (4) zwei voneinander beabstandete Durchgangsöffnungen (13, 14) vorgesehen sind, die durch eine Durchgangsbohrung (12) miteinander verbunden sind, wobei in der Außenfläche (8) des Ventilelements (4) wenigstens eine Ausnehmung (15, 16, 22) eingebracht ist, wobei ein Antriebselement (6) vorgesehen ist, mit dem das Ventilelement (4) um die Drehachse (5) drehbar ist, dadurch gekennzeichnet, dass die wenigstens eine Ausnehmung (15, 16, 22) des Ventilelements (4) getrennt von den Durchgangsöffnungen (13, 14) und der Durchgangsbohrung (12) in der Außenfläche (8) des Ventilkörpers (4) ausgebildet ist, dass um die erste und die zweite Anschlussöffnung (10, 11) ein ringförmiger Dichtsitz (71,72) zwischen dem Gehäuse (2) und dem Ventilelement (4) angeordnet ist, wobei ein Dichtsitz (71, 72) die Anschlussöffnung (10, 11) gegenüber einem Zwischenraum (21), der zwischen dem Gehäuse (2) und dem Ventilelement (4) ausgebildet ist, abdichtet, dass die wenigstens erste Anschlussöffnung (10), die erste Durchgangsbohrung (13) und die wenigstens eine Ausnehmung (15, 16, 22) in einem Bereich in Bezug auf die Drehachse (5) so angeordnet sind, so dass abhängig von der Drehposition des Ventilelementes (4) eine Überdeckung zwischen der ersten Anschlussöffnung (10) und der Ausnehmung (15, 16, 22) und dem Zwischenraum (21) einstellbar ist, wobei zudem die erste Durchgangsbohrung (13) eine Überdeckung mit dem Zwischenraum (21) aufweist.
Patent EP-4241287-A2 (EP)
Inventor: BELIN JEAN
IPC: G21F7/005
Filed: 2021-12-09
Abstract: A connection assembly for a sealed transfer container having a sealed transfer cell comprising a cell flange (18) and a cell door (22), the assembly comprising a container flange (20) and a container door (24) that is mounted in the container flange (20), wherein the container flange (20) comprises a first longitudinal portion (42) for connecting to the cell and a second longitudinal portion (44) for connecting to a container, the first longitudinal connecting portion (42) and the second longitudinal connecting portion (44) being connected by a shoulder (84) facing the container door.
Patent EP-4056777-A2 (EP)
Inventor: GUICHERD JOSSELIN
IPC: E04B1/76
Filed: 2022-03-11
Abstract: Système de chaînage (1) destiné à permettre une liaison entre des premier et second éléments d'ouvrage moulés (10, 20), le système de chaînage (1) comprenant une pluralité de tiges d'armature (11a, 11b) chacune destinée à relier entre eux ces premier et second éléments d'ouvrage moulés (10, 20).Système de chaînage (1) comprend :- une couche de matériau isolant thermique (12) destinée à s'étendre entre lesdits premier et second éléments d'ouvrage (10, 20) ; et- chacune desdites tiges d'armature (11a, 11b) passe au travers de ladite couche (12) et présente une première portion de tige (P1) en regard d'un premier côté (C1) de la couche (12) pour venir en prise mécanique avec ledit premier élément d'ouvrage (10) et une seconde portion de tige (P2) en regard d'un second côté (C2) de la couche (12) pour venir en prise mécanique avec ledit second élément d'ouvrage (20).
Patent EP-4094815-A2 (EP)
Inventor: KOKINS ARV DS
IPC: G06T15/40
Filed: 2022-05-26
Abstract: A computer-implemented method of determining an extent to which an object in a computer-generated scene is visible from a virtual camera, including rendering the computer-generated scene, generating a plurality of points distributed across a surface of the object, determining a depth map value for each point within a field of view of the virtual camera, determining whether each such point is visible from the perspective of the virtual camera based on a comparison between the determined depth map value for the point and a corresponding one or more depth map values stored in a depth buffer populated during the rendering, and determining the extent to which the object is visible in dependence on which of the plurality of points are determined to be visible from the perspective of the virtual camera.
Patent EP-4109576-A2 (EP)
Title: Organic device, group of masks, mask, and manufacturing method for organic device
Inventor: MIYATANI ISAO
IPC: H01L27/32
Filed: 2022-06-20
Abstract: An organic device may include a substrate, first electrodes located on top of the substrate, organic layers located on top of the first electrodes, and a second electrode located on top of the organic layers. When seen along a direction normal to the substrate, the organic device may include a display area including a first display area and a second display area. The first display area may include the organic layers distributed at a first density. The second display area may include the organic layers distributed at a second density that is lower than the first density. The second electrode may include a wide-area electrode spreading in a gapless manner in the first display area and two or more electrode lines overlapping the organic layers in the second display area. Each of the electrode lines includes an end connected to the wide-area electrode.
Patent EP-4112305-A2 (EP)
Title: Customized foam structures
Inventor: BROWN RICARDO O
IPC: B33Y80/00
Filed: 2022-06-28
Abstract: A shock resistant body (100) comprises a non-metallic lattice structure having a first region (104) with a first foam density (105) in a first region and a second foam density (107) in a second region (106) that is lower from the first foam density (105). The first region (105) can have solid lattice members (108) of a larger cross-sectional area than those in the second region (106) and the first region (105) can have smaller interstices (110) between solid lattice members (108) than those in the second region.
Patent EP-4112783-A2 (EP)
Title: Laminate, wound body and electrolyzer
Inventor: FUNAKAWA AKIYASU
IPC: C25B9/23
Filed: 2018-03-22
Abstract: The present invention relates to a laminate comprising: 
(a) an electrode for electrolysis, and 
(b) feed conductor in contact with the electrode for electrolysis, and 
(c) a liquid interposed between the feed conductor and the electrode for electrolysis, wherein said liquid generates a surface tension and thus applies a force between the feed conductor and the electrode for electrolysis, thereby integrating the feed conductor and the electrode for electrolysis to be a laminate, 
wherein a force applied per unit mass·unit area, determined as described in the description, of the electrode for electrolysis on the feed conductor is less than 1.5 N/mg·cm 2 .
Patent EP-4163022-A2 (EP)
Title: Removing material buildup from an internal surface within a gas turbine engine system
Inventor: FILES JAY C
IPC: B08B9/032
Filed: 2017-07-27
Abstract: A method is provided involving a gas turbine engine system (20). The method includes configuring a plug (32) within a fluid passage (24) in the gas turbine engine system (20), where the plug (32) is between first and second portions (34, 36) of the fluid passage (24). Material (28) is removed from an interior surface (30) of the fluid passage (24) in the first portion (34) of the fluid passage (24) to provide removed material (28), where the plug (32) substantially prevents the removed material (28) from entering the second portion (36) of the fluid passage (24). The removed material (28) is directed out of the fluid passage (24). The plug (32) is removed from the fluid passage (24).
Patent EP-4234496-A2 (EP)
Title: Process for preparing battery grade metal sulphate solutions
Inventor: NIEMI TOM
IPC: C01G51/10
Filed: 2020-09-09
Abstract: Battery grade metal sulfate solutions can be prepared directly from electrolytically produced metal objects, such as cathode plates, when these are subjected to an aqueous leaching solution comprising at least one acid leaching agent and a liquid oxidizing agent in a continuous process at elevated temperature and with vigorous mixing. A leaching arrangement comprising a leaching column or reaction vessel is also disclosed.
Patent EP-4271008-A2 (EP)
Inventor: HEIRMAN LISA
IPC: H04W4/80
Filed: 2019-06-06
Abstract: A method for processing sensor signals representing a wetness event in an absorbent article, the method comprising the steps of:providing an absorbent article comprising a sensor adapted to detect wetness events therein and a first clip-on data processing module in electrical communication with said sensor; providing a database comprising a plurality of information factors, wherein said information factors comprise individualized thresholds for a plurality of absorbent article conditions, each said individualized thresholds being allocated with a corresponding warning condition; receiving from the sensor and/or clip-on data processing module sensor signals representing a plurality of real-time indicators comprising wearing time; wetness events in an absorbent article; interval time between wetness events and/or duration of said wetness event within said absorbent article; processing the sensor signals to determine an absorbent article condition; wherein processing the sensor signals includes combining the information factors with the real-time indicators and, from the sensor signals representative of each individual wetness event: (i) assigning a position of said wetness event within an x, y coordinates of the absorbent article; (ii) grouping wetness event indicators, such as amount of exudate within said wetness event, according to a common position according to step (i); (iii) normalizing the values of the real-time indicators, from the sensor signals; (iv) allocating weightings to the normalised values to generate weighted values for that wetness event; and wherein the weighted values and the grouped wetness event indicators are combined to generate a combined event indicator that is compared with the information factors and when the combined event indicator is equal to one or more of the information factors a signal is generated by the clip-on data processing module according to the one or more corresponding warning conditions.