baber/WOPTO huggingface dataset:
Patent EP-4255639-A1 (EP)
Title: Dispensing nozzle having a tubular exit zone comprising vanes
Inventor: SCHROER DANIEL
IPC: B05B7/00
Filed: 2021-11-03
Abstract: A nozzle and a process suitable for dispensing liquid foamable products, particularly useful with carbon dioxide blowing agents, the A nozzle and a process suitable for dispensing liquid foamable products, particularly useful with carbon dioxide blowing agents, the nozzle comprising a tubular exit zone having an inlet and an outlet; the tubular exit zone having an inner wall surface defining a passageway for dispensing having a centerline axis; the tubular exit zone further having a plurality of vanes attached to the inner wall surface parallel to the centerline axis with the vanes extending radially into the passageway for dispensing; the vanes having a length dimension, a thickness dimension, and a width dimension; and wherein the vanes do not connect or touch at the centerline of the passageway for dispensing.
Patent EP-4294659-A1 (EP)
Title: Verfahren und motorsteuergerät zum betreiben eines antriebsmotors eines fahrzeugs
Inventor: KOSCHLIG STEFAN
IPC: B60L15/20
Filed: 2021-11-25
Abstract: Die vorliegende Erfindung bezieht sich auf ein Verfahren zum Betreiben eines über einen Antriebsstrang (106) mit zumindest einem Rad (108) eines Fahrzeugs (100) gekoppelten Antriebsmotors (104), wobei der Antriebsmotor (104) unter Verwendung eines dynamischen Modells (130) des Antriebsstrangs (106) angesteuert wird, wobei das Modell (130) einen Zusammenhang zwischen einem über den Antriebsstrang (106) übertragenen Antriebsmoment (114) und einer Verformung (116) des Antriebsstrangs (106) abbildet.
Patent EP-4263659-A1 (EP)
Inventor: GALLO DOMINIQUE
IPC: C08G59/40
Filed: 2021-12-13
Abstract: The present invention relates to a hem flange bonding method. According to this method, a single-component heat-curing epoxy resin composition comprising 20 -60 wt.% of at least one epoxy resin A, a latent curing agent for epoxy resin B, 10-40 wt.% of a toughness enhancer D and 4-12 wt.% of a crystalline polyester polyol PP that is solid at room temperature are used, allowing compositions that are suitable for spray applications and that are not forced out of the hem flange during hemming.
Patent EP-4169714-A1 (EP)
Inventor: HAYASHIZAKA NORIYUKI
IPC: H01B3/40
Filed: 2021-06-11
Abstract: Provided is a layered body comprising a conductor and an insulation film containing a metal hydroxide hydrate, wherein properties such as electrical characteristics and physical characteristics can be improved while maintaining an erosion suppressing effect against partial discharge, and manufacturing costs can be reduced. The layered body comprises at least a conductor and an insulation film, wherein: the insulation film includes a first insulation film and a second insulation film; the second insulation film is constituted by a resin composition comprising a metal oxide hydrate; in the resin composition, the content of the metal oxide hydrate is 6-50 parts by mass with respect to 100 parts by mass of the resin; the thickness of the second insulation film is 5 µm or more; the ratio of the thickness of the second insulation film is less than 75% of the thickness of the entire insulation film; and in the insulation film, an inorganic insulation layer is formed when the layered body is exposed to a partial discharge generated by an inverter surge.
Patent EP-4173098-A1 (EP)
Inventor: HOLLIS HARBY CARTER
IPC: H02G1/04
Filed: 2021-06-25
Abstract: A hubless sheave system for supporting ropes, wires, and other suspended loads is described. The system can include an inner bearing race and an outer bearing race. The inner bearing race can be affixed to one or more support arms via a mounting bracket. The support arms can be detachably coupled to a support (e.g., a power pole, building, or other structure) to support the system and the suspended load. The outer race can be rotatably coupled to the inner race on a bearing surface, enabling the outer race to rotate freely about the inner race. The outer race can include a sheave groove sized and shaped to support a wire or rope during installation. The system can be used to string and temporarily support power or communications lines during installation, or "stringing," and then removed when permanent supports are installed.
Patent EP-4153327-A1 (EP)
Inventor: TREBINO ANDREW
IPC: A41D13/11
Filed: 2021-07-02
Abstract: La présente invention concerne un masque facial multifonctionnel qui est destiné à améliorer les dispositifs de masques faciaux classiques par l'intermédiaire d'une conception de masque facial innovante qui est conçue pour fournir un moyen pratique de transport tout en intégrant d'autres caractéristiques de résolution de problèmes. En d'autres termes, le dispositif est conçu pour être enroulé, plié ou transporté sous une forme compacte, de sorte à être porté sur le poignet de l'utilisateur sous la forme d'un foulard fantaisie ou d'un bracelet à pression, lorsqu'il n'est pas utilisé comme masque facial. Pour ce faire, le dispositif utilise de préférence des boutons pour fixer le dispositif de masque au poignet. Plus particulièrement, le dispositif comprend un élément de masque flexible et un élément d'attachement sur le visage. Le dispositif comprend en outre un ou plusieurs éléments de fixation qui peuvent venir en prise avec l'élément d'attachement sur le visage, de sorte à permettre à l'utilisateur de porter le masque facial sur le poignet ou le coude de l'utilisateur. Ainsi, le masque facial multifonctionnel est un dispositif de masque facial facile à utiliser présentant une fonctionnalité améliorée.
Patent EP-3995537-A1 (EP)
IPC: C08L101/00
Filed: 2021-09-02
Abstract: A conductive material dispersion containing a conductive material containing carbon fibers, a dispersant, and a dispersion medium, in which the dispersant contains a copolymer A containing a nitrile group-containing structural unit and an aliphatic hydrocarbon structural unit, and a Mooney viscosity (ML 1+4 , 100°C) of the copolymer A is 40 to 70, and the conductive material dispersion has a phase angle of 19° or greater at a frequency of 1 Hz.
Patent EP-4259197-A1 (EP)
Title: Modulation de la réponse immunitaire th1/th2 par administration de deux populations de polymersomes présentant un antigène associé et un adjuvant associé
Inventor: NALLANI MADHAVAN
IPC: A61K39/39
Filed: 2021-12-13
Abstract: La présente invention concerne une méthode de modulation de la réponse immunitaire Th1/Th2 par administration d'une population de polymersomes présentant un antigène associé avec une population de polymersomes présentant un adjuvant associé, ainsi que des compositions comprenant les deux populations de polymersomes.
Patent EP-4263654-A1 (EP)
Inventor: WOLF ELENA
IPC: C08G18/24
Filed: 2021-12-15
Abstract: The present invention relates to polyester polyols comprising units derived from a) at least one component (A) carrying at least one COOH group or a derivative thereof, wherein component (A) comprises (i) at least one compound carrying two COOH groups or derivatives thereof (A1),and b) at least one component (B) carrying at least one OH group and no COOH group, wherein component (B) comprises (ii) optionally at least one compound or oligomer carrying at least three OH groups and no COOH group (B1), (iii) at least one compound carrying two OH groups (B2) of formula (B2a) wherein n and m are independently from each other 0 or 1, and R 1  and R 2 
   are independently selected from the group consisting of H, CH 3  and CH 2 CH 3 , and (iv) optionally at least one compound, oligomer or polymer carrying two OH groups and no COOH group, which is different from B2 (B3), and to an organic solvent-based two-component coating composition comprising a) a first component (K1) comprising (i) at least one polyester polyol of the present invention, and (ii) optionally at least one polymer carrying more than one OH group, which is different from the polyester polyol of the present invention, (D), and b) a second component (K2) comprising (i) at least one compound, oligomer or polymer carrying more than one N=C=O group or blocked N=C=O group (F), to substrates coated with the coating composition, and to coating layers on a substrate formed from the coating compositions.
Patent EP-4262580-A1 (EP)
Inventor: NICHOLAS DAVID A
IPC: A61B17/115
Filed: 2021-12-07
Abstract: A surgical stapling device that includes an adapter assembly that has a flexible outer tube, and a tool assembly that is supported on the flexible outer tube having an anvil assembly and a shell assembly that supports an annular staple cartridge. The shell assembly includes a mechanism for approximating the anvil assembly with the shell assembly over two clamping stages to minimize forces transferred to the flexible outer tube of the adapter assembly during clamping. The shell assembly also includes a mechanism for minimizing firing forces required to eject staples from the staple cartridge.
Patent EP-4259996-A1 (EP)
Inventor: DE CAMAS LUC
IPC: F28F27/00
Filed: 2021-12-09
Abstract: Heat exchanger (1) comprising: - several adjacent rectangular frames (2), each rectangular frame (2) defining an inner volume (4) in which a fluid can circulate; - a separation wall (5) which is arranged between each adjacent frame (2, 6) and separates the inner volumes (4) from one another; - a closing wall (9) which is arranged on each rectangular end frame (6) and designed to close the inner volume (4) of the rectangular end frames (6); - a plurality of fluid inlets (10), each in fluid communication with an inner volume (4) and a plurality of fluid outputs (31), each in fluid communication with an inner volume (4), the fluid inlets (10) and outlet (31) being located on the rectangular frames (2); - at least one fluid distributor (11) arranged to distribute a fluid toward at least some of the fluid inlets (10); - at least one fluid collector (12) arranged to collect a fluid exiting from at least some of the fluid outlets (31); - at least one temperature gauge (20) capable of measuring a temperature of the fluid; - at least one pressure gauge (21) capable of measuring a pressure of the fluid; - at least one strain gauge (22, 26, 27) capable of measuring a deformation on the heat exchanger (1); and, - a communication device (23) capable of receiving the measurements from the gauges (20, 21, 22, 26, 27) and sending them to an information processing unit (24).
Patent EP-4262910-A1 (EP)
Inventor: BOURQUIN YANNYK PARULIAN JULIAN
IPC: A61M1/06
Filed: 2021-12-16
Abstract: A breast pump comprises a breast shield for fitting over at least the nipple of a breast thereby to create a cavity over the breast. A pump is used to deliver an under pressure to the cavity. In addition, a compressible chamber is used to manually create a reduced pressure in the cavity, in particular to function as a baseline pressure for holding the breast shield against the breast.
Patent EP-4263855-A1 (EP)
Inventor: SERINO ANTHONY
IPC: C12Q1/68
Filed: 2021-12-08
Abstract: A structural molecular building block is provided and includes first structural molecules arranged in a three-dimensional structure and second structural molecules. Each of the second structural molecules is attached at a first region thereof to one of the first structural molecules to form the three-dimensional structure into a tessellating molecular building block and has a second region thereof for connection to a corresponding structural molecule of an additional tessellating molecular building block. The second structural molecules facilitate tessellation of the tessellating molecular building block with additional tessellating molecular building blocks to encourage growth of a macroscopic crystal.
Patent EP-4190679-A1 (EP)
Inventor: TSUDA FUMIYA
IPC: B60T8/1761
Filed: 2021-07-28
Abstract: This brake device (U) comprises: an operation amount detector (31); a wheel speed detector (32); a controller (50) for controlling a wheel brake (F); and an electronic controller (200). The electronic controller (200) sets a target deceleration on the basis of an operation amount of a brake lever (L2), and sets an estimated deceleration on the basis of a wheel speed. Further, the electronic controller (200) controls the controller (50) on the basis of the target deceleration and the estimated deceleration. The brake device (U) improves operation feel for a driver, while being capable of reducing the number of components and simplifying control.
Patent EP-4199171-A1 (EP)
Title: Secondary battery and method for manufacturing secondary battery
Inventor: KIM RO UN
IPC: C09J7/38
Filed: 2021-08-13
Abstract: The present invention relates to a secondary battery and a method for manufacturing the secondary battery. The secondary battery comprises an electrode assembly in which electrodes and separators are alternatively stacked to be wound, a battery case in which the electrode assembly and an electrolyte are accommodated, and a fixing tape adhering on an outer surface of the electrode assembly to prevent the electrode assembly from being unwound, wherein the fixing tape is weakened in fixing force for suppressing unwinding when being impregnated in the electrolyte so that the winding of the electrode assembly is released to be filled in a space between the battery case and the electrode assembly.
Patent EP-4142036-A1 (EP)
Inventor: LEE SO-YEONG
IPC: H01G11/52
Filed: 2021-08-13
Abstract: Disclosed is a separator including: a porous polymer substrate provided with a core portion substrate having a plurality of pores, and skin portion substrates disposed on both surfaces of the core portion substrate and having a plurality of pores, wherein both the core portion substrate and the skin portion substrate include first inorganic particles, or only the core portion substrate includes first inorganic particles, and when both the core portion substrate and the skin portion substrate include the first inorganic particles, the core portion substrate includes the first inorganic particles at a higher weight percentage (wt%) as compared to the skin portion substrate; and a porous coating layer disposed on at least one surface of the porous polymer substrate, and including a plurality of second inorganic particles and a binder polymer disposed partially or totally on the surfaces of the second inorganic particles so that the second inorganic particles may be interconnected and fixed, wherein the first inorganic particles have a higher Mohs hardness than the Mohs hardness of the second inorganic particles. An electrochemical device including the separator is also disclosed.
Patent EP-4205598-A1 (EP)
Inventor: CAO XIA
IPC: A45D44/00
Filed: 2021-08-18
Abstract: The present invention provides a self-driving pulse microcurrent cosmetic mask, relating to the technical field of cosmetic treatment. The self-driving pulse microcurrent cosmetic mask comprises two parts: a mask body and a cosmetic brush. Through the constant interaction between the mask body and the cosmetic brush, Maxwell's displacement electric field and pulse microcurrent are generated to stimulate the expansion of blood vessels on the skin, improve the circulation of blood and lymphatic fluid, accelerate cell metabolism and enhance skin vitality; open the gap between skin cells and promote the absorption of nutrients; clean the skin and kill bacteria and mites on the skin, etc., thus achieving effects of anti-aging, skin tightening and skin whitening and delicate. The present invention does not need any power source, is easy to carry and operate, and is thus suitable for people of all ages. It is a brand new technology, the first high-tech product in the world, which applies high technology to daily skin care, bringing new changes to our life and revitalizing our skin.
Patent EP-4055606-A1 (EP)
Title: Read time reduction with p-well bias in memory device
Inventor: ZAINUDDIN ABU NASER
IPC: G11C16/24
Filed: 2021-05-21
Abstract: Apparatuses and techniques are described for reducing read time in a memory device. A source voltage signal, Vcelsrc, and a body voltage signal, Vp-well, of a source region and a p-well, respectively, of a substrate of a NAND string are controlled to reduce the channel resistance. Vcelsrc can be temporarily reduced, e.g., provided with a negative voltage kick, while Vp-well is non-decreasing during a read operation. The negative voltage kick decreases a body bias of the NAND string in its channel to reduce the channel resistance and increase the current. The negative voltage kick can be initiated when a bit line clamp transistor is made conductive to allow a current to flow in the NAND string. The magnitude and duration of the negative voltage kick can be adjusted based on various factors.
Patent EP-4209877-A1 (EP)
Inventor: ZHOU XINGCHEN
IPC: G06F3/0481
Filed: 2021-09-08
Abstract: This application discloses a window display method and a device, and relates to the field of electronic devices. A terminal displays an application window of a first application on a display screen of the terminal. The application window includes a plurality of elements. After receiving a first operation, the terminal displays an animation in which the application window moves. When determining that the application window moves to a specified area of the display screen of the terminal, the terminal displays a live window on the display screen of the terminal. The live window includes some elements in the application window. The live window supports page-level, application-level, and system-level presentation. Content presented in the live window is a key element in a display interface. According to the method, content is not excessively displayed to affect user experience, and a processing requirement of a user can be met.
Patent EP-4209303-A1 (EP)
Inventor: YAMAZAKI FUTOSHI
IPC: B23Q11/00
Filed: 2021-06-22
Abstract: The present invention includes a plurality of protective bodies (13, 14, 15) sequentially connected in a moving direction of a moving body and separating a movement path of the moving body from the outside. The protective body (15) at a first end is connected to a predetermined end (12a) of an area to be protected, and the protective body (13) at a second end is connected to the moving body. The plurality of protective bodies (13, 14, 15) are configured to be expanded and contracted as a whole by movement of the moving body. A structural body (35) having a groove (35a) having a top opening and forming a flow path is provided. The structural body (35) is arranged along the protective bodies (13, 14, 15) below the protective bodies (13, 14, 15) or arranged along the protective bodies (13, 14, 15) such that the lower ends of the protective bodies (13, 14, 15) are inserted in the groove (35a) through the top opening of the groove (35a). The groove body (35) is provided with a nozzle (38) ejecting a liquid into the groove (35a), and a pressurized liquid is supplied to the nozzle (38) from a liquid supply source (40).
Patent EP-4225825-A1 (EP)
Inventor: RAMSAY BRUCE
IPC: C08G63/06
Filed: 2021-10-11
Abstract: A method of producing polyhydroxyalkanoate (PHA) copolymers comprising both short-chain-length (scl) and medium-chain-length (mcl) subunits, wherein some of the mcl subunits bear reactive vinyl groups, is provided. The method comprises providing cells comprising (i) a PHA synthase (phaC) gene encoding a particular class I poly(3-hydroxyalkanoate) polymerase, and (ii) a phaJ gene encoding a particular (R)- specific enoyl-CoA hydratase, and cultivating said cells in a growth medium comprising an alkenoic acid. In one example, cells grown in the presence of a mixture of decanoic acid and undecen- 10-enoic acid yielded a copolymer comprising units of 3-hydroxybutyrate (94.73 mol%), 3-hydroxyhexanoate (1.51 mol%), 3-hydroxyoctanoate (2.33 mol%), 3-hydroxydecanoate (0.69 mol%) and 3-hydroxyhept-6-enoate (0.73 mol%). The presence of acrylic acid as a 13-oxidation inhibitor in the growth medium led to an increase in both the mcl-PHA subunit content and vinyl subunit content. For example, a copolymer containing about 1.2 mol% 3-hydroxyhept-6-enoate and about 0.5 mol% 3-hydroxynon- 8-enoate was obtained at a concentration of 40 mM acrylic acid. PHA accumulation of up to 57.2% (w/w of cell dry weight) are reported. The scl-mcl PHAs with subunits bearing reactive vinyl groups are expected to be useful in a variety of applications, for instance for covalently linking bioactive molecules.
Patent EP-4225824-A1 (EP)
Inventor: WEITEKAMP RAYMOND A
IPC: C08G61/08
Filed: 2021-08-06
Abstract: L'invention concerne des compositions et des procédés pour générer des produits dentaires ou des produits orthodontiques. Les compositions et les procédés comprennent des complexes de ruthénium latents et des photoacides et/ou des générateurs de photoacide.
Patent EP-4229843-A1 (EP)
Inventor: YU WEI
IPC: H04L25/03
Filed: 2021-10-14
Abstract: A controller, such as an adaptive control module (202), is configured to control the adaptive notch filter (201) and to execute a search technique (e.g., artificial intelligence (AI) search technique) to converge on filter coefficients and to recursively adjust the filter coefficients of the adaptive notch filter (201) in real time to adaptively adjust one or more filter characteristics (e.g., maximum notch depth or attenuation, bandwidth of notch, or general magnitude versus frequency response of notch).
Patent EP-4224364-A1 (EP)
Inventor: XU WEIWANG
IPC: H04L43/02
Filed: 2021-10-20
Abstract: A device identification method, apparatus, and system are provided. A management device or a collection device first determines a network traffic feature of a to-be-identified device based on a first dataset. The first dataset includes a plurality of pieces of first data, and each piece of first data includes a data amount of a data packet that is of the to-be-identified device and that is collected within one first periodicity. Then, the management device or the collection device determines a device type of the to-be-identified device based on a device identification model and the network traffic feature of the to-be-identified device. In a device identification process, the to-be-identified device does not need to report information used to identify the to-be-identified device. Therefore, a service run on the to-be-identified device is not interrupted, and reliability of running the service by the to-be-identified device is high.
Patent EP-4238976-A1 (EP)
Inventor: MOON JUN-YOUNG
IPC: C07F5/02
Filed: 2021-10-25
Abstract: The present invention relates to a polycyclic compound that can be employed in various organic layers provided in an organic light-emitting device, and to a high-efficiency and long-life organic light-emitting device which comprises same and thus has significantly improved luminous efficiency and lifespan characteristics. The organic light-emitting device comprising the polycyclic compound according to the present invention can be industrially usefully used for various display devices as well as a lighting device, such as a flat-panel display device, a flexible display device, a monochromatic or white flat-panel lighting device, a monochrome or white flexible lighting device, a vehicle display device, or a virtual or augmented-reality display device.
Patent EP-4253610-A1 (EP)
Inventor: LI JIN
IPC: C40B40/08
Filed: 2021-11-24
Abstract: A synthesis and screening method of a DNA-encoded compound library. The DNA-encoded compound library consists of a DNA-encoded compound of formula (I). The screening method includes: incubating the DNA-encoded compound library with a protein target, followed by covalent cross-linking to obtain a covalently cross-linked complex; separating the covalently cross-linked complex from members in the library that do not bind to the protein target; and subjecting the covalently cross-linked complex to polymerase chain reaction (PCR) amplification and DNA sequencing.