baber/WOPTO huggingface dataset:
Patent EP-3488921-A2 (EP)
Inventor: SUH MYUNGJI
IPC: B01J23/70
Filed: 2018-04-12
Abstract: The present invention relates to a catalyst system for oxidative dehydrogenation, a reactor for oxidative dehydrogenation including the catalyst system, and a method of performing oxidative dehydrogenation using the reactor. More specifically, the present invention relates to a catalyst system in which a fixed-bed reactor is filled with a catalyst for oxidative dehydrogenation in an n-stage structure (n being an integer of 2 or more), wherein each stage of the n-stage structure satisfies Equations 1 and 2 of the present invention. According to the catalyst system of the present invention, heat generated inside the reactor may be effectively controlled during oxidative dehydrogenation, thereby improving conversion rate, selectivity, and yield. In addition, catalyst deterioration may be reduced, thereby improving long-term stability of the catalyst.
Patent EP-3687659-A2 (EP)
Title: Filter assembly
Inventor: SALA MARK A
IPC: B01D46/52
Filed: 2018-09-25
Abstract: The technology disclosed herein generally relates to fluted filter assemblies, where flutes formed in the filter media extend from a first flow face of the filter assembly to a second flow face of the filter assembly, where one flow face is an inlet and one flow face is the outlet. Some embodiments relate to first flute distance between the first flow face and the second flow face differing from a second flute distance between the first flow face and the second flow face by greater than 2mm. In some embodiments at least one of the first flow face and the second flow face is non- planar, while in other embodiments at both of the first flow face and the second flow face are planar and non-parallel. Other embodiments are described.
Patent EP-3707104-A2 (EP)
Title: Article including a non-light-emitting variable transmission device and a coating
Inventor: ORILLARD JULIEN
IPC: C03C17/36
Filed: 2018-11-06
Abstract: An article can include a non-light-emitting, variable transmission device and a coating disposed between the non-light-emitting, variable transmission device and an ambient outside the article. In an embodiment, the article has a DE of at most 6.5. In another embodiment, the coating includes a plurality of layers including a first layer having a refractive index of at least 2.2 and a thickness of at least 10 nm. The coating can be used to help reduce color differences seen when the non-light-transmitting, variable transmission device is taken to different transmission states. In a particular embodiment, the coating can provide a good balance between color difference and luminous transmission.
Patent EP-3593812-A2 (EP)
Inventor: LOEW ANDREAS
IPC: A61K39/12
Filed: 2015-03-13
Abstract: The invention provides compositions and methods for treating diseases associated with expression of a cancer associated antigen as described herein. The invention also relates to chimeric antigen receptor (CAR) specific to a cancer associated antigen as described herein, vectors encoding the same, and recombinant T cells comprising the CARs of the present invention. The invention also includes methods of administering a genetically modified T cell expressing a CAR that comprises an antigen binding domain that binds to a cancer associated antigen as described herein.
Patent EP-3785185-A2 (EP)
Inventor: AMINI JASON MADJDI
IPC: G06N10/00
Filed: 2019-07-22
Abstract: The disclosure describes various aspects of acousto-optic modulator (AOM) configurations for quantum processing. A method is described including generating, by a first AOM from a laser beam, first and second diffracted laser beams at different angles based on first and second radio frequency (RF) tones. An optical component focuses the diffracted laser beams onto a second AOM, which generates third and fourth diffracted laser beams based on the first RF tone and a third RF tone and the second RF tone and a fourth RF tone respectively, wherein the third and fourth diffracted laser beams are substantially parallel when incident on a respective ion in a chain of ions in a trap. Quantum information in the ion is controlled to perform quantum processing based on the third and fourth diffracted laser beams. Another method is described including generating, by an AOM, a small polarization rotation of an undiffracted laser beam.
Patent EP-3849392-A2 (EP)
Inventor: SCHEIB CHARLES J
IPC: A61B5/107
Filed: 2019-08-30
Abstract: A surgical visualization system is disclosed. The surgical visualization system is configured to identify one or more structure(s) and/or determine one or more distances with respect to obscuring tissue and/or the identified structure(s). The surgical visualization system can facilitate avoidance of the identified structure(s) by a surgical device. The surgical visualization system can comprise a first emitter configured to emit a plurality of tissue-penetrating light waves and a second emitter configured to emit structured light onto the surface of tissue. The surgical visualization system can also include an image sensor configured to detect reflected visible light, tissue-penetrating light, and/or structured light. The surgical visualization system can convey information to one or more clinicians regarding the position of one or more hidden identified structures and/or provide one or more proximity indicators. In various instances, a robotic camera of the surgical visualization system can monitor and track one or more tagged structures.
Patent EP-3873951-A2 (EP)
Inventor: SANDERS DAVID F
IPC: C08F210/16
Filed: 2019-10-30
Abstract: A process for polymerizing polyethylene is disclosed. The process comprises contacting ethylene and at least one co-monomer with a catalyst system to produce a polyolefin. The first catalyst and at least a portion of the second catalyst are co- supported to form a commonly- supported catalyst system. The catalyst system is introduced to a line as a dry-feed. The line is coupled with a polymerization reactor. A carrier fluid is added to the line to form a slurry. The slurry is introduced to the polymerization reactor.
Patent EP-3889294-A2 (EP)
Inventor: KIM WOO-GYEOM
IPC: C22C38/00
Filed: 2019-11-29
Abstract: The present invention provides a structural steel that comprises, by weight%, 0.05-0.12% of C, 0.05-0.4% of Si, 1.0-2.0% of Mn, 0.01% or less of P, 0.003% or less of S, 0.015-0.04% of Sol.Al, 0.005-0.02% of Ti, 0.01% or less of Nb, 0.002-0.008% of N, and the remainder of Fe and unavoidable impurities, in which a microstructure contains, by area fraction, 90% or greater of polygonal ferrite and 10% or less of segmented pearlite as a second phase, and 2% or less of MA, wherein the polygonal ferrite includes 20-50% of polygonal ferrite having a grain size of 20  µ m or greater and 40-70% of polygonal ferrite having a grain size less than 20  µ m.
Patent EP-3686211-A2 (EP)
Title: Process for efficient purification of neutral human milk oligosaccharides (hmos) from microbial fermentation
Inventor: JENNEWEIN STEFAN
IPC: C07H1/08
Filed: 2014-12-23
Abstract: The present application discloses a simple process for the purification of neutral human milk oligosaccharides (HMOs) produced by microbial fermentation. The process uses a combination of a cationic ion exchanger treatment, an anionic ion exchanger treatment, and a nanofiltration and/or electrodialysis step, which allows efficient purification of large quantities of neutral HMOs at high purity. Contrary to the purification currently used in fermentative production of neutral HMOs, the presented process allows the provision of HMOs without the need of a chromatographic separation. The so purified HMOs may be obtained in solid form by spray drying, as crystalline material or as sterile filtered concentrate. The provided HMOs are free of proteins and recombinant material originating from the used recombinant microbial strains and thus very well-suited for use in food, medical food and feed (e.g. pet food) applications.
Patent EP-3974334-A2 (EP)
Inventor: MCGRATH PATRICIA
IPC: B65D5/02
Filed: 2021-09-23
Abstract: Disclosed is a cosmetic-product packaging, wherein the cosmetic-product packaging is manufactured to be an elongate packaging with a plurality of planar side panels, a first end panel and a second end panel; the second end panel is implemented as a lid that is pivotally attached to at least a first planar side panel of the plurality of planar side panels, wherein the lid includes a distal hand-digit-slidable flap panel that is tuckable into a retaining slot formed on at least a second planar side panel of the plurality of planar side panels; and the elongate packaging surrounds an internal region thereof for accommodating cosmetic products that are user-accessible when the distal hand-digit-slidable flap panel is hand-digit-slid out of the retaining slot to pivot the lid into an open state. The first planar side panel is arranged to be reflective for use in application of the cosmetic products; in other words, the first planar side panel is capable of functioning as a form of mirror.
Patent EP-4019606-A2 (EP)
Title: New polymer composition for oil and gas recovery
Inventor: FAVERO CÉDRICK
IPC: C08L33/14
Filed: 2021-12-22
Abstract: A composition for preparing an injection fluid in oil and gas recovery comprising an inverse emulsion of a water-soluble polymer A comprising cationic monomer units, and solid particles of a water-soluble polymer B comprising cationic monomer units, and wherein water-soluble polymer A comprises between 10 and 40 mol% of a cationic monomer units based on the total amount of monomer units; and wherein the cationicity in mol% of polymer A is superior or equal to the cationicity in mol% of polymer B. Method of treating a portion of subterranean formation comprising providing said composition, preparing an injection fluid with at least said composition, introducing the injection fluid into portion of the subterranean formation. The composition is particularly useful to prepare fracturing fluid in fracturing operations.
Patent EP-4150126-A2 (EP)
Inventor: WITTERS DAAN
IPC: C12Q1/6897
Filed: 2021-05-10
Abstract: Disclosed herein,  inter alia , are novel methods pertaining to nucleic acid amplification and sequencing. Compositions for use in and produced by such methods are also provided.
Patent EP-4264262-A2 (EP)
Inventor: TAMGÜNEY GÜLTEKIN
IPC: G01N33/50
Filed: 2021-11-05
Abstract: Die Erfindung betrifft ein Verfahren zum Identifizieren und/oder Erhalten von Wirkstoffen zur Linderung oder Behandlung von ALS umfassend folgende Schritte: a. Bereitstellen einer Zusammensetzung enthaltend Zellen mit den Zelloberflächenre zeptoren Syndecan-3 und/oder Syndecan-1 b. Inkontaktbringen der Zusammensetzung aus Schritt a) mit SOD-1 Aggregaten c. Inkontaktbringen der Zusammensetzung aus Schritt a) mit der zu screenenden Testsubstanz, wobei Schritt b) und Schritt c) gleichzeitig erfolgen kann oder Schritt c) vor Schritt b) erfolgen kann d. Bestimmung der Aufnahme der SOD1 -Aggregate in die Zellen. Die Erfindung betrifft darüber hinaus ein Kit oder eine Zusammensetzung zur Durchführung des erfindungsgemäßen Verfahrens, enthaltend wenigstens Zellen, welche die Zelloberflächenrezeptoren Syndecan-3 und/oder Syndecan-1 exprimieren, sowie SOD-1 Aggregate. Die Erfindung betrifft weiterhin Pentosanpolysulfat-Natrium (PPS) oder Verbindungen aus der Gruppe der Heparine oder heparinähnliche Verbindungen, zur Verwendung bei der Herstellung eines Inhibitors für die Aufnahme von SOD1 -Aggregaten in Neuronen oder neuronale Zellen eines Organismus sowie als Arzneimittel in der Behandlung von ALS.
Patent EP-4170765-A2 (EP)
Title: Fuel cell device
Inventor: HO YUNG-SHENG
IPC: H01M8/04119
Filed: 2022-09-09
Abstract: A fuel cell device includes a housing (1) defining an inner space (100), a runner plate (2) disposed in the inner space (100), two electrode plates (3) disposed in the inner space (100) such that the runner plate (2) is stacked on and in contact with one of the electrode plates (3), and a proton exchange membrane (4) clamped between the electrode plates (3). The runner plate (2) includes a plurality of straight sections (21) arranged in two rows, and a plurality of connecting sections (22). Each two adjacent straight sections (21) define an opening (201) therebetween. The openings (201) in the two rows are staggered with respect to each other. Each two adjacent connecting sections (22) are connected to and cooperate with a common straight section (21) to define a drain channel (200) communicating with the opening (201) that aligns with the common straight section (21).
Patent EP-4287015-A2 (EP)
Inventor: HAO HUAQI
IPC: G06F3/147
Filed: 2016-10-28
Abstract: The present invention provides a data processing method and an electronic terminal. The electronic terminal obtains target data that includes at least one data item, converts the target data into a data image by using a data visualization technology, and then sets the data image as wallpaper, where the data image includes at least one graphic element, and the graphic element is in a one-to-one correspondence with the data item. The target data is user data, and may include operation event information of operating the electronic terminal by a user, or information that is associated with a user account and that is based on at least one network platform, so as to automatically generate the wallpaper, show the user data to the user by using the wallpaper, and improve user experience.
Patent EP-4241643-A2 (EP)
Title: Cleaner
Inventor: YOUK HYUNGKYU
IPC: A47L9/28
Filed: 2017-12-26
Abstract: The present disclosure relates to a cleaner including a cleaner main body having a controller, a wheel cover mounted on the cleaner main body, a driving module coupled to the wheel cover to be movable up and down, a driving wheel coupled to the driving module and configured to be rotatable by receiving driving force from the driving module, a guide bar coupled to the wheel cover and provided in an up and down direction, the guide bar being inserted through the driving module to guide the upward and downward movement of the driving module, and an elastic member surrounding the guide bar and connected to the wheel cover and the driving module, respectively, to absorb impacts while the driving module is moved up and down.
Patent EP-4250658-A2 (EP)
Title: Superframe structure and paging operations in new radio
Inventor: TSAI ALLAN Y
IPC: H04L27/26
Filed: 2018-03-23
Abstract: The present application is at least directed to a non-transitory memory including instructions stored thereon for paging in a beam sweeping superframe. The beam sweeping superframe including a paging frame. The paging frame including a paging burst and the paging burst including symbols. One of the symbols relates to a paging occasion. A processor is operably coupled to the non-transitory memory. The processor is capable of executing instructions that cause the apparatus to transmit, to a first user equipment, a first paging indication carried on the paging occasion at a first beam. The processor is also capable of executing instructions that cause the apparatus to transmit, to a second user equipment, a second paging indication carried on the paging occasion at a second beam, where the second beam is different from the first beam. The application is also directed to an apparatus that pages in a beam sweeping superframe in new radio.
Patent EP-4252713-A2 (EP)
Inventor: BELL RODNEY
IPC: A61F2/24
Filed: 2017-06-02
Abstract: A modular valve prosthesis (100, 200) includes an inflow stent (110, 210), a valve component (120, 220) including a valve stent (122, 212, 222) and a prosthetic valve (134, 234), and an outflow stent (140, 14, 240). In a radially compressed delivery configuration, an inflow end (112, 124, 126, 142, 212, 226, 242) of the valve stent (122, 212, 222) is separated from an outflow end (114, 130, 146, 214, 230, 246) of the inflow stent (110, 210) and an outflow end (114, 130, 146, 214, 230, 246) of the valve stent (122, 212, 222) is separated from an inflow end (112, 124, 126, 142, 212, 226, 242) of the outflow stent (140, 14, 240). In a radially expanded deployed configuration, the inflow end (112, 124, 126, 142, 212, 226, 242) of the valve stent (122, 212, 222) is in contact with the outflow end (114, 130, 146, 214, 230, 246) of the inflow stent (110, 210) and the outflow end (114, 130, 146, 214, 230, 246) of the valve stent (122, 212, 222) is in contact with the inflow end (112, 124, 126, 142, 212, 226, 242) of the outflow stent (140, 14, 240). A delivery system includes a capsule (321) including first, second and third sections (360) and flexible first and second bands (366) between respective sections. The modules of the modular valve prosthesis (100, 200) are aligned with the sections and gaps between the modules are aligned with the bands (366).
Patent EP-4282743-A2 (EP)
Title: Front chainring assembly
Inventor: MILLER ISAIAH
IPC: B62M9/10
Filed: 2021-03-24
Abstract: A chainring assembly includes a chainring carrier adapted to be coupled to a crank arm. The chainring carrier is rotatable about a rotation axis, and includes an outer periphery having carrier threads. A chainring structure includes an inner periphery having chainring threads and an outer periphery comprising a plurality of teeth. The inner periphery of the chainring structure is threadably engaged with the outer periphery of the chainring carrier. In one embodiment, a power meter device includes a body having a torque input section and a torque output section, with the torque output section including an outer periphery having threads adapted to be coupled to a chainring structure.
Patent EP-0006624-A2 (EP)
Inventor: SACHS BERTRAM
IPC: G10K11/34
Filed: 1979-06-28
Abstract: In an exemplary embodiment, transducer combs for ultrasonic arrays or compound scanners, which consist of a specifiable number of transducer elements, are produced by a technically particularly simple and cost-saving manufacturing process, with the following method steps: (a) a plurality of thin strips of transducer element material, in particular, piezo-material, are combined by cohesive bonding into a stack; e.g. on the basis of alternate interpositioning of spacing strips or on the basis of application of spacer beads on the transducer strips of piezoelectric material, (b) from the stack thus formed, individual packets are cut off transversely to the transducer strips, (c) each individual packet is completed as a transducer comb by itself.
Patent EP-0021429-A2 (EP)
Inventor: HORN KLAUS DR
IPC: G03F7/004
Filed: 1980-06-26
Abstract: A photopolymerisable copying material in particular for the production of printing forms is described, which does not have any oxygen-inhibiting topcoat and whose photopolymerisable layer contains a polymerisable compound, a photoinitiator, a polymer binder and a finely divided pigment whose average particle size corresponds at least to the layer thickness of the copying layer. Upon contact copying in the vacuum copying frame, the material does not have any non-uniform exposure effect due to oxygen inhibition.
Patent EP-0025956-A2 (EP)
Inventor: BAUES PETER DR
IPC: G03G15/32
Filed: 1980-09-12
Abstract: An optical device for non-contact recording image information on a recording material which is stretched into a cylindrical configuration by a recording head which is mounted on the guide device for movement parallel to the cylindrical axis along the surface of the recording material, and has a plurality of light waveguides in the form of glass fibers having entrance ends receiving modulated light from individual sources and exit ends facing the recording material and being densely packed in a linear arrangement characterized by the recording head including at least one adjustment plate having a plurality of individual grooves with one groove being provided with each of the waveguides which are secured therein with the exit ends being oriented in a line extending perpendicular to the cylindrical axis and the recording head including a light source member containing the individual light sources for each of the waveguides arranged at the spacing corresponding to the spacing at the entrance ends of the waveguides so that when the member is secured to the recording head, the individual light sources are aligned with the respective entrance ends of the fibers. Preferably the end of the recording head facing the cylinder has a concave surface with a radius of curvature slightly larger than the radius of curvature of the cylinder and the head may have a pair of adjustment plates whose grooves are aligned in pairs to receive a single row of fibers or whose grooves are offset to form two closely spaced offset rows of fibers.
Patent EP-0055370-A2 (EP)
Inventor: BROWN PAUL JOSEPH
IPC: G06F13/12
Filed: 1981-10-27
Abstract: In a tightly coupled multiprocessing system wherein plural central processing elements (210, 212) share an operating system (supervisory program), a main store (40), and a multipath 110 channel processing facility (220) for linking to peripheral devices (42), and in which the channel processing facility (Fig. 6) contains a single unique subchannel for each device regardless of the number of paths available for connecting to the device (42), apparatus disclosed herein ensures that a central processing element (210, 212) which attempts to start an operation of the device will have reference to the latest pertinent status even if another central processing element is simultaneously attending to an interruption associated with such status. This apparatus retains status information in the subchannel, along with an indication of its retention, while the interruption is being handled in the central complex (Fig. 8). The central complex is required to examine and reset the retention indication, and recover any associated status, before it can stimulate the channel facility to start the device (42). The apparatus for performing these operations includes means in the central complex for executing the examining, resetting and recovery operations in response to a special program instruction Test Subchannel (TSCH).
Patent EP-0054163-A2 (EP)
Inventor: BARTHOLOMEW ROBERT FORBELL
IPC: H01L29/78
Filed: 1981-10-29
Abstract: A buried electrical contact is made to a substrate (10) of monocrystalline silicon through a relatively thin layer (21) of silicon dioxide witout causing damage to the relatively thin layer (21) of silicon dioxide. This is accomplished through depositing a thin layer (22) of polycrystalline silicon over the relatively thin layer (21) of silicon dioxide prior to forming the opening (26) in the relatively thin layer (21) of silicon dioxide for the electrical contact to the substrate. After the thin layer (22) of polycrystalline silicon is deposited, an opening (25) is formed therein so that the thin layer (22) of polycrystalline silicon functions as a mask to etch a corresponding opening (26) in the relatively thin layer (21) of silicon dioxide. Then, a layer (28) of polycrystalline silicon is deposited over the - exposed surface (27) of the substrate (10) and the thin layer (22) of polycrystalline silicon to form the electrical contact through the opening (26) in the relatively thin layer (21) of silicon dioxide to the substrate.
Patent EP-0054907-A2 (EP)
Inventor: KAI HISAO
IPC: C09D11/00
Filed: 1981-12-16
Abstract: A novel paper containing a fine weakened tear line and a method for the manufacture of the paper are disclosed. The fine weakened tear line for facilitating the tearing of the paper along this tear line is formed by causing a paper-weakening liquid which comprises a cellulose-degrading agent and water to be applied in a fine line to the paper surface and allowing the liquid to penetrate the paper in the direction of the thickness of paper thereby causing the liquid to degrade chemically the portion of cellulose of paper underlying the area of the fine line of liquid applied to the paper surface. Effective application of the liquid to the paper and consequent penetration of the liquid through the paper are accomplished advantageously under the pressure applied to the paper by use of a line-printing plate or a paper-incising pen.