baber/WOPTO huggingface dataset:
Patent EP-4104061-A1 (EP)
Inventor: MAUNG WIN NAING
IPC: G06F13/42
Filed: 2021-02-12
Abstract: A circuit (206) includes signal conditioner circuitry (208), level shifter circuitry (212), and state detector and controller circuitry (210) coupled between the signal conditioner circuitry (208) and the level shifter circuitry (212). The state detector and controller circuitry 208 includes receiver circuitry (228-238) and a finite state machine (222) coupled to the receiver circuitry (228-238). The finite state machine (222) is configured to detect a first data rate from signals, control operation of the signal conditioner circuitry (208) responsive to detecting the first data rate, and control operation of the level shifter circuitry (212) during a second data rate.
Patent EP-4113669-A1 (EP)
Title: Electrode catalyst layer for fuel cell, and solid polymer-type fuel cell comprising said electrode catalyst layer
Inventor: KITABATAKE TAKUYA
IPC: H01M4/90
Filed: 2021-02-12
Abstract: An electrode catalyst layer for a fuel cell includes a catalyst/support composite including a support and a catalyst supported thereon. The support contains a titanium oxide. The surface of the catalyst/support composite has an oxide of at least one element selected from the group consisting of niobium, tantalum, zirconium, and silicon. The ratio A2/A1 is from 0.35 to 1.70, wherein A1 is the atomic ratio of titanium on a surface of the catalyst layer and A2 is the atomic ratio of a total of niobium, tantalum, zirconium, and silicon on the surface of the catalyst layer, A1 and A2 being measured by X-ray photoelectron spectroscopy. The titanium oxide preferably has a composition TiOx (0.5 ≤ x < 2).
Patent EP-4188979-A1 (EP)
Title: Amine-appended chemical sorbent
Inventor: Hopkinson David
IPC: C08G65/40
Filed: 2021-07-20
Abstract: A chemical structure, and a process for synthesizing the chemical structure, of: formula (I).
Patent EP-4229863-A1 (EP)
Inventor: ANDRESEN SIMEN
IPC: H04N7/14
Filed: 2021-08-19
Abstract: A method for manipulating an initial video stream captured by a camera in a video conferencing endpoint into multiple views corresponding to regions of interest. The method comprises detecting objects of one or more predefined types in a frame of the initial video stream; selecting a plurality of crop regions (2200a, 2200b, 2200c) from the frame of the initial video stream, and transmitting the plurality of crop regions. Each crop region includes at least one bounding box and each bounding box includes a detected object of a predefined type.
Patent EP-4116422-A1 (EP)
Inventor: SON IN SIK
IPC: A23L33/13
Filed: 2021-02-25
Abstract: The present invention relates to a single-stranded DNA aptamer that binds to glutathione to inhibit oxidation of the glutathione or stabilize the glutathione, characterized in that the single-stranded DNA aptamer has one or more stem-loop structures; a method for oxidation prevention and stabilization of glutathione using the aptamer; and application to various fields such as pharmaceuticals, cosmetics, and food, using the aptamer. The aptamer of the present invention can be applied to various fields, such as pharmaceuticals, cosmetics, and food, which require oxidation prevention and stabilization of glutathione.
Patent EP-4204236-A1 (EP)
Inventor: SØLLING TINO
IPC: B42B5/06
Filed: 2021-08-25
Abstract: The invention relates to a book or booklet cover and a method of making a book or booklet cover including a metal sheet (2) supporting a sheet-like information carrier (1) comprising the steps of: - placing a first face (3) of the sheet-like information carrier (1) on a first side (5) of the metal sheet (2), which metal sheet (2) extends et least beyond one edge (10) of the sheet (1); - bending in a rounding way a portion (11) of the metal sheet (2) along an edge thereof, for said portion (11) to bear against and to elastically press on said sheet (1).The invention further relates to a book or booklet cover including a metal sheet (2) supporting a sheet-like information carrier (1), which sheet (1) has a first face (3) and an opposite second face (4), with the second face (4) of the sheet (1) on a first side (5) of a metal sheet (2), the metal sheet (2) having a portion (11) that extends beyond at least one edge (10) of the sheet (1), where the portion (11) of the metal sheet (2) has a rounded bend along an edge thereof, the portion (11) elastically pressing against said sheet (1).
Patent EP-4112548-A1 (EP)
Title: Method for manufacturing porous silicon and secondary battery anode active material containing same
Inventor: LEE JUNG KYOO
IPC: C01B33/023
Filed: 2021-03-16
Abstract: A porous silicon manufacturing method according to the present invention comprises the steps of: pretreating a silicon precursor and a heat dispersant; and conducting a thermal reduction reaction between the heat dispersantpretreated silicon precursor and a metal reducing agent by using a rotary reaction chamber. When porous silicon manufactured by the manufacturing method is contained in a secondary battery anode active material and used in secondary batteries, the batteries exhibit high capacity and long lifespan characteristics. The present invention relates to a method for manufacturing porous silicon and a method for manufacturing a secondary battery anode active material containing the porous silicon manufactured thereby, with the aim of solving the problems with silicon materials under development for anode active materials for lithium secondary batteries, including excessive volume expansion during charge/discharge and resultant electrode fracture and lifespan shortening.
Patent EP-4125586-A1 (EP)
Inventor: JUNQUERA LEONARDO
IPC: A61M21/00
Filed: 2021-03-31
Abstract: A behavioral feedback system is provided to facilitate shaping a subject's behavior during an activity by obtaining user input. The user input is obtained pursuant to user-selection of a behavior-related representation from a set of behavior-related representations, for an activity of a subject, displayed on an electronic device of the user. Each representation corresponds to a different potential behavior of the subject during the activity, and the selected behavior-related representation relates to a user-observed behavior of the subject during the activity. The method further includes determining, by one or more processors, a positive or negative feedback indication associated with the selected behavior-related representation, and generating a feedback signal to send to an electronic device of the subject to indicate to the subject the selected behavior-related representation and the associated positive or negative feedback indication.
Patent EP-3939308-A1 (EP)
Inventor: CHOI BYEONGDOO
IPC: H04N19/51
Filed: 2021-03-16
Abstract: A method, computer program, and computer system is provided for coding video data. Video data including one or more subpictures is received. A network abstraction layer (NAL) unit type associated with each of the one or more subpictures is identified based on checking a flag corresponding to mixed NAL units in the one or more subpictures. The video data is decoded based on the identified NAL unit types.
Patent EP-4128475-A1 (EP)
Inventor: DAVIS BRETT ALLEN
IPC: H02J7/00
Filed: 2021-04-02
Abstract: L'invention concerne un système d'alimentation électrique de réserve pour fournir une source supplémentaire d'énergie électrique à une source d'alimentation principale. Le système comprend une batterie de secours et un commutateur qui peut être commandé pour coupler la batterie de secours à la source d'alimentation principale lorsque la puissance de réserve est nécessaire. Le système comprend également un capteur pour détecter lorsque la batterie de secours doit être mise en prise, et une unité de commande de système.
Patent EP-4221535-A1 (EP)
Inventor: PIEVANI ROBERTO
IPC: A44B19/30
Filed: 2021-09-29
Abstract: La présente invention concerne un curseur de fermeture à glissière (1) comprenant un corps de curseur (110) ; un mécanisme de verrouillage (200) pour verrouiller le mouvement de coulissement du curseur (1) qui est positionné dans le corps de curseur (110) et comprenant un élément d'arrêt mobile (210) pour arrêter le mouvement de coulissement du curseur (1) dans une direction longitudinale et dans la direction d'ouverture de fermeture à glissière et un bouton de libération (300) pour déverrouiller le mécanisme de verrouillage (200), monté de manière coulissante dans le corps de curseur (110) et actionnable manuellement pour déverrouiller le mécanisme de verrouillage (200).
Patent EP-4241083-A1 (EP)
Title: Dérivation d'au moins un analyte d'intérêt pour des mesures de spectrométrie de masse dans des échantillons de patients
Inventor: ARNHARD KATHRIN
IPC: G01N33/543
Filed: 2021-10-27
Abstract: La présente invention concerne un procédé de détermination de la présence ou du niveau d'un analyte d'intérêt et l'utilisation associée. La présente invention concerne en outre un système analytique, un tube d'échantillonnage et l'utilisation du tube d'échantillonnage, ainsi qu'un réactif de dérivation nucléophile.
Patent EP-4146237-A1 (EP)
Inventor: CON YOST CHRISTIAN
IPC: C07K14/435
Filed: 2021-05-04
Abstract: Disclosed are methods for treating neutrophil extracellular trap (NET) mediated inflammatory tissue damage in a patient having COVID-19, comprising administering to the patient having COVID-19 an effective amount of a pharmaceutical composition comprising a NET-inhibitory peptide (NIP) and a pharmaceutically acceptable carrier to reduce a pathological effect or symptom of the NET-mediated inflammatory tissue damage. Disclosed are methods for inhibiting NET formation in a patient having COVID-19 comprising administering to the patient having COVID-19 an effective amount of a pharmaceutical composition comprising a NIP and a pharmaceutically acceptable carrier to substantially inhibit NET formation.
Patent EP-4237722-A1 (EP)
Inventor: GARROD WILLIAM
IPC: F16L21/06
Filed: 2021-10-28
Abstract: The present invention provides a pipeline coupling apparatus 1 to couple first and second ends of adjacent pipeline sections 3, 5, in use. The apparatus includes a first part 7 and at least a second part 9, and engagement means 13 provided to join said first and second parts together to form the coupling, such that the interface between the first and second pipeline sections 3, 5, in use, is retained by the formed coupling. Each of the first and second parts 7, 9 includes a first end portion 15 for engagement with the first pipeline section 3, adjacent the end of the same, in use; and a second end portion 17 for location with the second pipeline 5 adjacent the end of the same, in use. Further, at least one of the first or second end portions includes retention means 21 formed so as to protrude into and/or exert a pressure force on the external surface of the respective first and/or second pipeline sections, in use.
Patent EP-4142220-A1 (EP)
Inventor: ZHANG YINXI
IPC: H04L12/24
Filed: 2021-05-28
Abstract: Embodiments of this application disclose a method and an apparatus for evaluating impact of a network operation, and a device, to accurately evaluate impact of the network operation on a target network. The method in embodiments of this application includes: first obtaining a service intent, where the service intent is used to indicate to perform a first network operation on the target network; then obtaining a mirror simulation network corresponding to the target network; then determining verification content, where the verification content is used to perform simulation verification on a running state of the mirror simulation network; then performing the first network operation on the mirror simulation network based on the service intent; and finally, performing, after the first network operation is performed on the mirror simulation network, simulation verification on the mirror simulation network based on the verification content, to obtain a first verification result, where the first verification result is used to evaluate impact of the first network operation on the target network.
Patent EP-4285484-A1 (EP)
Inventor: MEGY ARTHUR
IPC: H02P29/032
Filed: 2021-11-30
Abstract: Dispositif de supervision (S) d'un système électrique comprenant : une machine électrique tournante redondée (M1), au moins deux branches indépendantes et comprenant chacune : l'un des bobinages de la machine redondée (M1) un dispositif de contrôle générant une consigne de pilotage de puissance pour commander le bobinage, le dispositif de supervision (S) comprenant les dispositif de contrôle, et étant configuré de sorte à successivement: émettre simultanément pour au moins deux dispositifs de contrôle de deux branches distinctes une demande de consigne de test de puissance supplémentaire à la consigne de pilotage, de telle sorte que la somme de ces consignes de test de puissance soit nulle, puis établir un diagnostic de panne en fonction de valeurs physiques mesurées consécutivement à l'application des consignes de test.
Patent EP-4173305-A1 (EP)
Inventor: MENON ANAND
IPC: H04N21/643
Filed: 2021-06-23
Abstract: A technique is described for converting a variety of video streams from transmission sources into a single designated video stream on a client device. As an example, a converter device may receive video streams from multiple transmission sources and select the video stream to convert and output on a client device based on the signal quality. In some examples, the converter device may switch between transmission sources. The converter device may measure the time offset between the video streams of the transmission sources and buffer one of the video streams to align the timing of the video streams, so the user does not detect a timing delay while viewing the video content.
Patent EP-4251496-A1 (EP)
Inventor: ABDELLATIF FADL
IPC: B62D61/06
Filed: 2021-11-30
Abstract: A magnetic crawler configured to navigate on and inspect a ferromagnetic cylindrical surface is provided. The crawler includes a chassis, a controller configured to control the crawler, a probe configured to inspect the cylindrical surface under the control of the controller, and only three articulated magnetic wheels configured to tangentially contact and magnetically adhere to the cylindrical surface. The wheels include two drive wheels respectively coupled to the chassis by two articulation joints and configured to drive the crawler in a desired direction on the cylindrical surface by actively rotating the two drive wheels independently about respective drive axes of rotation by respective drive motors under the control of the controller: and a rear wheel coupled to the chassis by a rear articulation joint and configured to passively rotate about a rear drive axis of rotation in response to the active rotations of the two drive wheels.
Patent EP-4170510-A1 (EP)
Inventor: ZHANG QIJUN
IPC: G06F16/21
Filed: 2021-06-28
Abstract: Provided are a data migration method and device, a network device, and a storage medium. The data migration method includes: determining (110) incremental migration data according to a Global Transaction Identifier value in a data storage information table, with the Global Transaction Identifier value being configured to indicate frequency of service processing; and migrating (120) the incremental migration data.
Patent EP-4118452-A1 (EP)
Title: Selective deactivation of light emitters for interference mitigation in light detection and ranging (lidar) devices
Inventor: SHAND MARK ALEXANDER
IPC: G01S17/931
Filed: 2021-06-03
Abstract: Example embodiments relate to selective deactivation of light emitters for interference mitigation in light detection and ranging (lidar) devices. An example method includes deactivating one or more light emitters within a lidar device during a firing cycle. The method also includes identifying whether interference is influencing measurements made by the lidar device. Identifying whether interference is influencing measurements made by the lidar device includes determining, for each light detector of the lidar device that is associated with the one or more light emitters deactivated during the firing cycle, whether a light signal was detected during the firing cycle.
Patent EP-4166578-A1 (EP)
Inventor: TAKAHASHI ISSEI
IPC: C08F4/00
Filed: 2021-07-09
Abstract: A polymerization initiator includes a transition metal compound, a nitrogen-containing compound, and a sulfonyl group-containing compound.
Patent EP-4179093-A1 (EP)
Title: Compositions for treatment of spinal muscular atrophy
Inventor: MARASCO LUCIANO E
IPC: C12N15/113
Filed: 2021-07-13
Abstract: The present disclosure relates compositions and methods to treat neuromuscular diseases and disorders, e.g., spinal muscular atrophy (SMA), characterized by the presence of a splicing silencer located in SMN2 intron 7 pre-mRNA, comprising co-administering a therapeutically effective amount of an antisense oligonucleotide (ASO) complementary to a nucleotide sequence within intron 7 of human SMN2 pre-mRNA; and a subclinical dose of a histone deacetylate inhibitor, e.g., valproic acid, trichostatin A, or a combination thereof.
Patent EP-4187590-A1 (EP)
Inventor: HARADA TAKAHIRO
IPC: H01L23/29
Filed: 2021-07-02
Abstract: A power module (10) includes a power semiconductor chip (1) and a Cu circuit (3) having the power semiconductor chip (1) provided on one surface. The power module (10) includes: a sintering layer (2) joining the power semiconductor chip (1) and the Cu circuit (3) by using a sintering paste; and a heat dissipation sheet (4) provided for joining a Cu base plate (5) to the other surface of the Cu circuit (3), in which in a first laminated structure in which the power semiconductor chip (1), the sintering layer (2), the Cu circuit (3), and the heat dissipation sheet (4) are laminated, the total thermal resistance XA in the direction of lamination is equal to or less than 0.30 (K/W).
Patent EP-4191741-A1 (EP)
Inventor: ISHII YOHEI
IPC: B60L50/60
Filed: 2021-07-19
Abstract: An acquisition unit of management unit (30) acquires monitoring data including at least one of voltage and state of charge (SOC) of a plurality of power storage packs (20) connected in parallel. A switch controller can individually control on/off of a plurality of switches based on a voltage difference between the plurality of power storage packs (20) or an SOC difference between the plurality of power storage packs (20). When calculating the entire capacity of the plurality of power storage packs (20), a capacity calculator also adds the capacity of power storage pack (20) connected to a switch in an off state in a case where the switch can be controlled to an on state in future.
Patent EP-4194223-A1 (EP)
Inventor: LEE BO BIN
IPC: B44C3/02
Filed: 2021-08-04
Abstract: The present application relates to an ultra-matte ornamental or decorative film, which relates, more specifically, to an ornamental or decorative film with improved contamination resistance, and the like, while maintaining ultra-matte characteristics. According to one example of the present application, it is possible to provide a decorative film with improved contamination resistance. According to one example of the present application, it is possible to provide a decorative film simultaneously with excellent matte characteristics and contamination resistance, which are known to have a trade-off relationship with each other in the conventional technology.
Patent EP-4192627-A1 (EP)
Inventor: WENNING JUSTIN
IPC: B06B3/00
Filed: 2021-06-28
Abstract: An ultrasonic welding assembly comprising a sonotrode having a first body portion, a first nodal region, a welding region, a second nodal region, and a second body portion; a transducer rotationally connected to the second body portion for transmitting acoustic vibrations to the welding region; a roller device connected to the transducer and sonotrode for permitting axial rotation of the transducer and sonotrode; a support device flexibly connected to the roller device for maintaining axial alignment of the transducer and sonotrode relative to a target welding area; a mount for supporting the sonotrode; and four frictionless bearings positioned around the nodal regions of the sonotrode, wherein the frictionless bearings are attached to the mount.
Patent EP-4196229-A1 (EP)
Inventor: RONCAROLO MARIA GRAZIA
IPC: A61P35/02
Filed: 2021-08-12
Abstract: Methods, compositions and kits for enhancing cell mediated killing of cancer cells are provided. Methods to enhance killing of such cancers, e.g. pAML, comprise administering an effective dose of a CD200 blocking agent in combination with an effective dose of cytotoxic immune cells.
Patent EP-4194540-A1 (EP)
Inventor: YAMANAKA KAZUSHI
IPC: C12Q1/04
Filed: 2021-08-17
Abstract: [Problem] To provide a virus test device having simple structure, high response speed and high sensitivity, facilitating in-situ monitoring. [Solution] A virus test system encompasses a pseudo-receptor film (13) having pseudo-receptors (14) mimicking a structure of a host-cell receptor, which binds specifically to a target virus, a virus introducing-tube (A) for sucking down an air-under-test (31a) containing the target viruses, to compress the air-under-test into a high-speed air-flow of aerosols-under-test (33b), concentrating the target viruses contained in the air-under-test, and to eject the high-speed air-flow to the pseudo-receptor film, a signal conditioner (12) for converting physical signals, which represent alterations of physical states of the pseudo-receptor film ascribable to specific bindings of the pseudo-receptors with the target viruses, to electric signals, and a signal processor (50) for executing a difference-integral detection based upon an output data from the signal conditioner to detect existence of the specific bindings of the pseudo-receptors and the target viruses.
Patent EP-4217249-A1 (EP)
Inventor: CUNNINGHAM CHRISTOPHER
IPC: B60W40/02
Filed: 2021-09-13
Abstract: A method of determining a trajectory for an autonomous vehicle is disclosed. An ego- vehicle may detect a moving actor in an environment. To choose between candidate trajectories for the ego- vehicle, the system will consider the cost of each candidate trajectory to the moving actor. The system will use the candidate trajectory costs for the candidate trajectories to select one of the candidate trajectories via which to move the ego-vehicle. An autonomous vehicle system of the ego- vehicle may then move the ego- vehicle in the environment along the selected trajectory.
Patent EP-4226411-A1 (EP)
Title: Manufacture method of a high-resistivity silicon handle wafer for enabling a formation of a hybrid substrate structure
Inventor: SIEVILÄ PÄIVI
IPC: H01L21/02
Filed: 2021-10-08
Abstract: A manufacture method (100) of a high-resistivity silicon handle wafer (230) for enabling a formation of a hybrid substrate structure (336). The method comprises producing the wafer (212) having a crystal orientation identifier (210), thinning the produced wafer to obtain a thinned wafer (222), providing a surface passivation layer (229) on a front surface (221) of the thinned wafer, and polishing the passivation layer so that the polished front surface (232) of the wafer enables active layer bonding in order to form the hybrid substrate structure. The step of thinning comprises a controlled single-side, fixed abrasive grinding of the produced, crystal orientation identifier-comprised wafer (218) with a chuck arrangement, which eliminates at least majority of an effect of non-circular asymmetry caused by the identifier, in order to manufacture the wafer with a desired submicron total thickness variation for enabling the formation of the hybrid substrate structure.
Patent EP-4236135-A1 (EP)
Title: Communication device and communication method
Inventor: NISHIO AKIHIKO
IPC: H04L1/08
Filed: 2021-07-13
Abstract: In the present invention, a terminal is provided with: a control circuit that determines data size on the basis of information relating to the number of repetitions of a transmission signal, and/or to a scheduling coefficient of the unit data size of the repetition; and a transmission circuit that transmits a transmission signal on the basis of the data size.