baber/WOPTO huggingface dataset:
Patent EP-3952147-A1 (EP)
Title: Interference canceling by fixed division of feeder link transmission band in multiple gateway haps system
Inventor: FUJII TAKAFUMI
IPC: H04B7/185
Filed: 2020-02-13
Abstract: Interference in multi-feeder links of a same frequency between an aerial-floating type communication relay apparatus and plural gateway (GW) stations is suppressed. A transmission signal band of a feeder link is divided into plural divided frequency bands, and plural propagation path responses between plural GW stations and an antenna for feeder link of the communication relay apparatus are respectively estimated with respect to each of plural divided frequency bands, by setting a center frequency of the divided frequency band as an estimation frequency, based on a reception result of the pilot signals respectively received from the plural GW stations and separated from each other. A weight for suppressing an interference signal that causes an interference by a transmission signal transmitted from the GW station and received with a directional beam corresponding to another GW station is calculated for each of the divided frequency bands based on the plural propagation path responses. A reception signal received with the directional beam corresponding to the other GW station is multiplied by the weight corresponding to the other GW station and subtracted from the reception signal received with the directional beam corresponding to the other GW station, for each of the divided frequency bands.
Patent EP-4034772-A1 (EP)
Title: Dithering hydraulic valves to mitigate static friction
Inventor: BRABEC VERNON JOSEPH
IPC: F15B13/043
Filed: 2020-08-22
Abstract: A method and apparatus for dithering hydraulic valves to mitigate static friction ("stiction") associated with the hydraulic valves. A first hydraulic valve and a second hydraulic valve are dithered to mitigate stiction associated with those valves. The dithering of the first and second hydraulic valves also cause dithering of a main hydraulic valve associated with the first and second hydraulic valves. Accordingly, stiction of three hydraulic valves of a hydraulic system is mitigated.
Patent EP-4041339-A1 (EP)
Inventor: BEDFORTH NIGEL
IPC: A61M5/14
Filed: 2020-10-02
Abstract: The disclosure relates to patient-maintained sedation, and in particular to a hand- operated device for enabling a patient to control a level of sedation. Example embodiments include a hand-operated device (300) for a patient-controlled sedation system, the device (300) comprising: an elongate arcuate portion (301) arranged to fit around a wrist of a patient; and a switch (302) arranged to activate upon compression across a width of the elongate arcuate portion (301).
Patent EP-4045496-A1 (EP)
Title: Bifunctional molecules containing an e3 ubiquitine ligase binding moiety linked to a bcl6 targeting moiety
Inventor: BERLIN MICHAEL
IPC: A61P35/00
Filed: 2020-10-16
Abstract: Bifunctional compounds, which find utility as modulators of B-cell lymphoma 6 protein (BCL6; target protein), are described herein. In particular, the bifunctional compounds of the present disclosure contain on one end a Von Hippel-Lindau, cereblon, Inhibitors of Apotosis Proteins or mouse double-minute homolog 2 ligand that binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The bifunctional compounds of the present disclosure exhibit a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.
Patent EP-4018018-A1 (EP)
Title: Matrix-controlled printhead for an electrochemical additive manufacturing system
Inventor: PAIN DAVID
IPC: C25D1/00
Filed: 2020-08-21
Abstract: Printhead for a 3D manufacturing system that uses metal electrodeposition to construct parts; embodiments utilize a grid of anodes to achieve high quality parts with features that may be small and detailed. To support grids with thousands or millions of anodes, the printhead may use matrix control with row and column drivers similar to display backplanes. Unlike display backplanes where the design goal is to display images using minimal current, the printhead may be optimized for high current density for fast electrodeposition, and for anode longevity. Current density may exceed 1000 mA per cm-squared, at least an order of magnitude greater than that of display backplanes. Anode longevity may be enhanced by using relatively large anodes compared to the grid pitch of the printhead, by lengthening the conductive paths through anodes, or both. Embodiments may be constructed by adding anode and insulation layers on top of matrix-controlled switching circuits.
Patent EP-4054473-A1 (EP)
Inventor: ARMANI DANIEL
IPC: F16C19/10
Filed: 2020-11-06
Abstract: Vorgeschlagen wird ein Dentalhandstück zum drehenden Antreiben eines rotierenden Dentalwerkzeugs. Das Dentalhandstück besteht aus einem Gehäuse mit Handgriff und einer mit Druckgas bzw. Druckluft betreibbaren Turbine. Die Drehbewegung der mit Druckgas angetriebenen Turbine wird über eine Rotorwelle und ein Spannfutter auf das Dentalwerkzeug übertragen. Die Rotorwelle wird dabei von mindestens einem Axial-Rillenkugellager drehend gestützt. Die für den Betrieb eines Dentalhandstücks erforderliche radiale Steifigkeit wird durch axiales Vorspannen der Kugellager erreicht. Auskragungen an Gehäuse- und Wellenscheibe des mindestens einen Axial-Rillenkugellagers ermöglichen eine Handhabung des Axial-Rillenkugellagers wie bei Radial-Rillenkugellagern. Die vorgeschlagene Auslegung der Dentalhandstücke weist im Vergleich zu Dentalhandstücken mit Radial-Rillenkugellagern geringere Verlustleistungen bzw. Reibungsverluste auf, insbesondere können Schlupf- und Bohrreibungsanteile nahezu vollständig vermieden werden. Dadurch kann nicht nur die Geräuschentwicklung beim Antrieb des Dentalwerkzeugs verringert bzw. reduziert, sondern auch die Lebensdauer des Dentalhandstücks erhöht werden.
Patent EP-4065542-A1 (EP)
Inventor: GROSSMANN ANDRE
IPC: C07C17/383
Filed: 2020-11-27
Abstract: Die Erfindung betrifft ein verbessertes Verfahren zur Herstellung von Bromchlormethan durch Umsetzung von Dichlormethan und Dibrommethan in Gegenwart von Katalysatoren.
Patent EP-3971696-A1 (EP)
Inventor: SUN JUNXIONG
IPC: G06F3/0481
Filed: 2020-05-26
Abstract: This application provides a VR multi-screen display method and an electronic device. The method includes: An electronic device receives a first operation performed by a user in an application that supports VR; and the electronic device starts a VR multi-screen display mode in response to the first operation. Then, the electronic device receives a second operation performed by the user on a first application icon, and receives a third operation performed by the user on a second application icon; separately creates a first virtual screen corresponding to a first application and a second virtual screen corresponding to a second application in response to the second operation and the third operation; and displays content of the first application on the first virtual screen, and displays content of the second application on the second virtual screen. According to the method, content of a plurality of applications that are in an active state in the electronic device can be respectively drawn to different positions of a virtual display picture of a pair of virtual reality glasses, to achieve a multi-screen display effect without shielding the picture.
Patent EP-3985642-A1 (EP)
Inventor: HAMANO DAISUKE
IPC: H04N7/18
Filed: 2020-03-13
Abstract: An external environment recognition device includes: a physical layer circuit (111) that receives an external environment signal; a logical layer circuit (112) that constructs a data row based on the external environment signal received in the physical layer circuit (111); an environmental data generator (121) that generates environmental data of an autonomous mobile object from the data row; a movement scene determination unit (131) that determines a movement scene of the autonomous mobile object based on the environmental data; and a thinning processing unit (132) that decides a thinning method corresponding to the movement scene determined in the movement scene determination unit (131) and that performs thinning processing on at least one of the data row or the environmental data.
Patent EP-3990918-A1 (EP)
Inventor: GURKAN UMUT
IPC: G01N33/80
Filed: 2020-06-29
Abstract: A diagnostic system detects and/or measures hemoglobin and/or hemoglobin variants in blood of subject to determine hemoglobin levels, hemoglobin variants, and/or anemia in the subject.
Patent EP-4085080-A1 (EP)
Title: Dispersion de polymère, son utilisation et procédé pour sa préparation
Inventor: LEPO ANNELI
IPC: C08F212/08
Filed: 2020-12-30
Abstract: L'invention concerne une dispersion aqueuse de polymère et sa préparation. La dispersion comprend un polymère de styrène-acrylate, qui peut être obtenu par polymérisation radicalaire de 1 à 90 % en poids de monomère (a), qui comprend au moins un styrène éventuellement substitué ; 10 à 99 % en poids de monomère (b), qui comprend au moins un (méth)acrylate d'alkyle ; et 0 à 9 % en poids de monomère (c), qui comprend au moins un monomère à insaturation éthylénique, qui est différent du monomère (b). La polymérisation est réalisée dans un milieu de polymérisation comprenant un prépolymère cationique, qui peut être obtenu par polymérisation radicalaire d'au moins 10 à 55 % en poids d'un monomère (i), qui comprend au moins une amine quaternaire et/ou tertiaire à insaturation éthylénique, 35 à 90 % en poids d'un monomère (ii), qui comprend au moins un styrène éventuellement substitué, et 0 à 55 % en poids d'un monomère (iii), qui comprend au moins un (méth)acrylate d'alkyle. La teneur d'oligomères dans la dispersion de polymère, calculée à partir de la teneur en polymère sec, est ≤ 1,4 % en poids.
Patent EP-3994510-A1 (EP)
Title: Améliorations de latence de suivi de l'oeil
Inventor: STUART BRADLEY VINCENT
IPC: G06F3/0481
Filed: 2020-07-01
Abstract: L'invention concerne des systèmes et des procédés pour des améliorations de latence de suivi de l'œil. Un exemple de système monté sur la tête obtient une première image d'un œil d'un utilisateur. La première image est fournie en tant qu'entrée à un modèle d'apprentissage automatique qui a été entraîné pour générer des données de segmentation d'iris et de pupille données par une image d'un œil. Une seconde image de l'œil est obtenue. Un ensemble d'emplacements dans la seconde image à laquelle une ou plusieurs reflets sont représentés est détecté sur la base de données de segmentation d'iris générées pour la première image. Une région de la seconde image à laquelle la pupille de l'œil de l'utilisateur est présentée est identifiée sur la base de données de segmentation de pupille générées pour la première image. Une pose de l'œil de l'utilisateur est déterminée sur la base de l'ensemble détecté d'emplacements de reflets dans la seconde image et de la région identifiée de la seconde image.
Patent EP-4097585-A1 (EP)
Title: An apparatus and method for controlling access to a set of memory mapped control registers
Inventor: GROCUTT THOMAS CHRISTOPHER
IPC: G06F12/14
Filed: 2020-12-21
Abstract: A technique is described for controlling access to a set of memory mapped control registers. An apparatus has processing circuitry for executing program code in order to perform data processing operations, and a set of memory mapped control registers for storing control information used to control operation of the processing circuitry when executing the program code. Further, a lockdown register is used to store a lockdown value. The processing circuitry is arranged to execute store instructions to perform write operations to a memory address space, the store instructions being of multiple types. However, when the lockdown value is set, the processing circuitry is arranged to prevent a write operation being performed to change the control information in the memory mapped control registers unless that write operation occurs due to execution of a store instruction from a first subset of the multiple types of store instructions. This significantly reduces the prospect of an attacker seeking to exploit a software vulnerability to change the control information in the memory mapped control registers.
Patent EP-4050992-A1 (EP)
Title: Stevia cultivar '18136109
Inventor: MARKOSYAN AVETIK
IPC: A01H5/12
Filed: 2020-10-30
Abstract: A stevia cultivar containing a high Rebaudioside M content, designated '18136109', is disclosed. The invention relates to the plant parts of stevia cultivar '18136109', to the plants of stevia '18136109' and to methods for producing a stevia plant produced by crossing the cultivar '18136109' with itself or another stevia variety, including methods using marker assisted breeding. The invention further relates to hybrid stevia seeds and plants produced by crossing the cultivar '18136109' with another stevia cultivar. Twelve highly polymorphic SNPs loci and the corresponding genomic sequences used to identify plant variety '18136109'-derived plant materials are also disclosed.
Patent EP-4006106-A1 (EP)
Inventor: SUGIURA YUKI
IPC: C08L83/04
Filed: 2020-07-13
Abstract: Provided is a resin composition for imprinting excellent in imprint properties and optical properties such as high refractive index and low haze. The invention relates to a resin composition for imprinting containing: (A) a polysiloxane resin represented by the following formula (1): (R<sup>1</sup>SiO<sub>3/2</sub>)<sub>a</sub>(R<sup>2</sup><sub>2</sub>SiO<sub>2/2</sub>)<sub>b</sub>(R<sup>3</sup><sub>3</sub>SiO<sub>1/2</sub>)<sub>c</sub>(SiO<sub>4/2</sub>)<sub>d</sub> wherein R<sup>1</sup>, R<sup>2</sup>, and R<sup>3</sup> are each independently a hydrogen atom, a hydroxy group, an alkoxy group, a C1-C12 hydrocarbon group, or a C1-C12 substituent having one or more crosslinkable functional groups, with at least one of R<sup>1</sup>, R<sup>2</sup>, or R<sup>3</sup> being a C1-C12 substituent having one or more crosslinkable functional groups, and when a plurality of R<sup>1</sup>s, R<sup>2</sup>s, or R<sup>3</sup>s are present, they may be different from one another; and a, b, c, and d are numbers satisfying the following conditions: 0.001 ≤ a ≤ 1.00, 0 ≤ b ≤ 0.999, 0 ≤ c ≤ 0.30, 0 ≤ d ≤ 0.30, and a + b + c + d = 1.0; and (B) a fine particulate inorganic oxide, wherein the ratio by weight of the sum of the polysiloxane resin (A) and optionally an alkoxysilane compound and a curable resin to the fine particulate inorganic oxide (B) is 0.2 to 2.5.
Patent EP-3993539-A1 (EP)
Title: Communication method and communication device
Inventor: JIAO SHURONG
IPC: H04W72/04
Filed: 2020-07-30
Abstract: This application provides a communication method and a communication apparatus, to reduce a feedback latency of a URLLC service and improve data transmission reliability. The method includes: receiving configuration information, where the configuration information is used to configure a first physical uplink control channel PUCCH resource set, and each PUCCH resource in the first PUCCH resource set is configured at a subslot-level subslot-level; determining a second PUCCH resource set of a subslot from the first PUCCH resource set, where the second PUCCH resource set includes an available PUCCH resource of the first PUCCH resource set in the subslot; and sending feedback information for downlink data on the available PUCCH resource in the second PUCCH resource set.
Patent EP-4021453-A1 (EP)
Inventor: DEBOER TARA RENEE
IPC: C07D505/00
Filed: 2020-08-26
Abstract: L'invention concerne des sondes de bêta-lactamase qui peuvent être utilisées pour identifier des types et des classes spécifiques de bêta-lactamases dans un échantillon, et leurs procédés d'utilisation.
Patent EP-4023646-A1 (EP)
Title: Reagent for measuring oxygen concentration in cell and tissue
Inventor: YOSHIHARA TOSHITADA
IPC: A61K49/10
Filed: 2020-08-25
Abstract: The present invention aims to develop a compound and a reagent having long phosphorescence lifetimes, for use in imaging of a hypoxic cell/tissue or for use in measurement/quantification of the oxygen concentration thereof. The present invention provides a reagent for measuring oxygen concentration, comprising a compound represented by the following General Formula (I) or (II).wherein R<sup>1</sup> and R<sup>2</sup> each independently represent hydrogen or a C<sub>1</sub>-C<sub>6</sub> hydrocarbon group; and X<sup>-</sup> represents a counter anion.
Patent EP-4027945-A1 (EP)
Inventor: PICHA GEORGE J
IPC: A61F2/08
Filed: 2020-09-11
Abstract: An implant for attaching a tendon or ligament to a hard tissue is provided. The implant includes a shaft, a convex first surface, a flat or concave second surface, first pillars for contacting a hard tissue, first slots to be occupied by the hard tissue, second pillars for contacting a tendon or ligament, and second slots to be occupied by the tendon or ligament. The implant has a first surface ratio of the sum of the volumes of the first slots to the sum of the volumes of the first pillars and the volumes of the first slots of 0.40: 1 to 0.90:1, and a second surface ratio of the sum of the volumes of the second slots to the sum of the volumes of the second pillars and the volumes of the second slots of 0.60:1 to 0.98:1. The second surface ratio is greater than the first surface ratio.
Patent EP-3965435-A1 (EP)
Title: Mobile terminal and sound output control method thereof
Inventor: Cui tengfei
IPC: H04R9/06
Filed: 2020-05-14
Abstract: The present invention discloses a mobile terminal and sound output control method thereof, the mobile terminal includes a housing, a first side surface of the housing is provided with a first sound output hole, a second side surface of the housing is provided with a second sound output hole; a first speaker provided in the housing, the first speaker includes a first sound output outlet; a sound output channel switching device, a sound output channel is formed in the sound output channel switching device, the first sound output outlet is connected to the first sound output hole or the second sound output hole through the sound output channel; a second speaker provided in the housing, the second speaker includes a second sound output outlet, the direction of the second sound output outlet is opposite to the direction of the first sound output hole or the second sound output hole.
Patent EP-4024187-A1 (EP)
Inventor: CHEN HAO
IPC: G06F3/0487
Filed: 2020-09-15
Abstract: A volume adjustment method and apparatus, a terminal device, and a storage medium are provided. The method is applied to a terminal device. In the method, a screen of the terminal device in a first physical form receives first input information of a volume adjustment region (S701); a volume of the terminal device is adjusted based on the first input information (S702); the screen changes from the first physical form to a second physical form, where the first physical form is different from the second physical form; and the volume adjustment region adapts to the second physical form to automatically change in location (S703); second input information of the volume adjustment region is received in the second physical form (S704); and the volume of the terminal device is adjusted based on the second input information (S705). In the method, the volume adjustment region on the screen of the terminal device may automatically change in location based on a change of a physical form of the screen of the terminal device, to make it easier for a user to adjust the volume of the terminal device in the volume adjustment region.
Patent EP-4043484-A1 (EP)
Title: Somatostatin receptor
Inventor: SAIDO TAKAOMI
IPC: C12N5/10
Filed: 2020-09-30
Abstract: An object of the present invention is to demonstrate the existence of a heterodimer of somatostatin receptor subtype 1 (SSTR1) and somatostatin receptor subtype 4 (SSTR4) and also to provide a method for screening a factor that binds to such a heterodimer and the heterodimer that can be used in the screening method. A transformant expressing a heterodimer of somatostatin receptor subtype 1 and somatostatin receptor subtype 4, into which DNA encoding somatostatin receptor subtype 1 and DNA encoding somatostatin receptor subtype 4 have been introduced. A method for screening a compound that interacts with a heterodimer of somatostatin receptor subtype 1 and somatostatin receptor subtype 4, comprising selecting the compound that interacts with the heterodimer from test compounds.
Patent EP-4045050-A1 (EP)
Inventor: CRAVATT BENJAMIN
IPC: A61K31/4468
Filed: 2020-10-15
Abstract: Disclosed herein are methods, pharmaceutical compositions, and vaccines for modulating an immune response. Also disclosed herein are methods, pharmaceutical compositions, and vaccines for inducing an immune response.
Patent EP-4036738-A1 (EP)
Inventor: LIANG GUANGTAI
IPC: G06F11/36
Filed: 2020-10-19
Abstract: This application provides a code conflict resolution system, including a local apparatus, a service apparatus, and a remote apparatus. The local apparatus is configured to: perform resolution on a conflict field generated by code files of a plurality of versions, and send a conflict resolution result to the service apparatus. The conflict field includes at least one conflict block, and the conflict resolution result includes at least one of a resolution result of a local resolvable conflict block and an identifier of a local irresolvable conflict block. The remote apparatus is configured to: obtain the conflict resolution result from the service apparatus, generate a collaborative processing window based on the conflict resolution result, and receive a result of processing the conflict resolution result by a remote user based on the collaborative processing window, so as to improve conflict resolution quality and conflict resolution efficiency.
Patent EP-3893079-A1 (EP)
Inventor: Ji Rumin
IPC: G05F3/26
Filed: 2020-06-10
Abstract: An in-chip reference current generation circuit for supplying at least one reference current to at least one load. The in-chip reference current generation circuit comprises: a transistor (M1), an operational amplification unit (opamp), wherein a reference voltage (Vrefl) is input into a positive input end of the operational amplification unit, a negative input end thereof is coupled to a source electrode of the transistor (M1), and an output end thereof is coupled to a gate electrode of the transistor (M1); a first pull-down resistor unit (10) coupled between the source electrode of the transistor (M1) and the ground, wherein the first pull-down resistor unit (10) is a resistor until calibrated by a ZQ calibration circuit (100); and a current mirror unit (12) coupled between a drain electrode of the transistor (M1) and a power supply voltage and used for outputting a generated current for use by a load. The in-chip reference current generation circuit can provide a stable reference current.
Patent EP-4023186-A1 (EP)
Inventor: JANG CHEON SEOK
IPC: A61C5/48
Filed: 2020-08-25
Abstract: An endodontic file for dental nerve treatment according to the present invention comprises: a helical shaped blade that is to be inserted into a root canal, remove dental nerve, and enlarge the root canal; a head that is detachably inserted into a rotary power tool, and a connection part extending by a predetermined length between the head and the blade and having a diameter smaller than that of each of a contact end of the blade and the head. According to the endodontic file for dental nerve treatment, by forming the connection part of the endodontic file with an adjusted thickness or shape such as a thin thickness so that stress generated during rotation of the endodontic file is concentrated on the connection part rather than the blade, the endodontic file is induced to be fractured outside the tooth rather than inside the tooth root, thereby allowing fractured pieces to be easily found and removed.