baber/WOPTO huggingface dataset:
Patent EP-4227453-A1 (EP)
Inventor: NAYUKI RYO
IPC: D01F6/60
Filed: 2021-10-05
Abstract: Provided are polyamide fibers for a woven fabric for an airbag which make it possible to suppress wrinkling in the woven fabric following a heat-shrinking treatment and also suppress variation in air permeability by improving uniformity. The present invention pertains to: polyamide fibers for an airbag which are characterized in that the fiber size thereof is 200-800 dtex, inclusive, and the stress retention rate thereof when obtained using a prescribed procedure is at least 3.0%; and a method for producing said polyamide fibers for an airbag, the method being characterized in that during the thermosetting step and the relaxing step thereof, the contact time between thread and a roller which is at least 190°C is at least 30 msec and less than 110 msec, the temperature of the thermosetting roller is 190-205°C, inclusive, the temperature of the relaxing roller is greater than 100°C and less than 190°C, and the speed ratio of the relaxing roller to the thermosetting roller satisfies this equation: 1.00 < relaxing roller speed/thermosetting roller speed < 1.10.
Patent EP-4048761-A1 (EP)
Inventor: PATHEM BALA KRISHNA
IPC: G11B5/725
Filed: 2021-07-13
Abstract: L'invention concerne un lubrifiant multidenté comprenant une fraction d'ancrage Ra fixée à une pluralité de fractions de chaîne latérale -(Rb-Re) selon la formule générale : Ra-(Rb-Re)x; dans laquelle Ra est un radical multivalent de valence x; et chaque chaîne latérale comprend une fraction d'éther de perfluoroéthyle. Le lubrifiant peut être utilisé conjointement avec un support d'enregistrement magnétique et/ou un système de stockage de données magnétiques.
Patent EP-4259803-A1 (EP)
Title: Anti-tnfr2 antibody and application thereof
Inventor: ZHANG YI
IPC: C12N15/62
Filed: 2021-12-10
Abstract: Provided is an antibody or an antigen binding fragment thereof capable of specifically binding to Tumor necrosis factor receptor type 2, which comprises a VH, a VL or both, said VH comprises at least one HCDR, which comprises an amino acid sequence selected from the group consisting of the amino acid sequences as set forth in SEQ ID NO: 13, SEQ ID NO: 15 and SEQ ID NO: 17. The antibody or an antigen binding fragment thereof binds strongly and specifically to TNFR2.
Patent EP-4250782-A1 (EP)
Title: Heartbeat synchronization method, electronic device, and system
Inventor: ZHANG KUNPENG
IPC: H04W4/80
Filed: 2021-12-14
Abstract: A heartbeat synchronization method includes: A first electronic device determines a heartbeat period of a second electronic device; the first electronic device receives a heartbeat message of the second electronic device, where the heartbeat message of the second electronic device is sent based on the heartbeat period of the second electronic device; the first electronic device determines a first preset time; the first electronic device sends a first message to a third electronic device after the first preset time expires, where the first message is used to set a heartbeat period of the third electronic device, and the heartbeat period of the third electronic device is the same as the heartbeat period of the second electronic device; and the first electronic device receives a heartbeat message of the third electronic device, where the first electronic device has a first working period, the first working period has a first time segment and a second time segment, the first electronic device is in a first state in the first time segment of the first working period, the first electronic device is in a second state in the second time segment of the first working period, power consumption in the first state is different from power consumption in the second state, and the first electronic device receives the heartbeat message of the second electronic device and the heartbeat message of the third electronic device in the first time segment of the first working period. In this way, the second electronic device and the third electronic device may collectively send heartbeat messages within one time range, thereby reducing a scanning time of the first electronic device, and reducing power consumption of the first electronic device.
Patent EP-4265661-A1 (EP)
Inventor: NOGUCHI YUUKI
IPC: C08F290/06
Filed: 2021-12-02
Abstract: Provided is a compound functioning as a leveling agent which imparts high smoothness to a coating film without causing a defect in the surface of the coating film. Specifically, the compound has a polymer block of a polymerizable monomer at both ends of a silicone chain.
Patent EP-4198682-A1 (EP)
Inventor: JO NAMMIN
IPC: H04R1/28
Filed: 2021-10-13
Abstract: According to various embodiments of the present disclosure, an electronic device comprises: a housing; a speaker provided within the housing; an interposer substrate provided within the housing and comprising a first substrate, a second substrate spaced apart from the first substrate, and a sidewall surrounding an inner space between the first substrate and the second substrate; and a sealing member provided between the speaker and the first substrate, wherein the first substrate may comprise at least one first through hole for delivering at least a part of sound generated from the speaker to the inner space.
Patent EP-4273874-A1 (EP)
Title: Clinical supplies management method and device using same
Inventor: PARK SUNG AH
IPC: G16H40/20
Filed: 2021-12-29
Abstract: Disclosed herein a method for clinical supplies management. The method includes registering a user associated with a clinical trial according to user types, receiving a request for providing clinical supplies related to the clinical trial, receiving providing completion information for the clinical supplies, and updating clinical supplies information corresponding to the providing completion information.
Patent EP-4251629-A1 (EP)
Inventor: OYELERE ADEGBOYEGA
IPC: C07D498/18
Filed: 2021-12-28
Abstract: La présente invention concerne des composés à base de macrocycles ou des diastéréomères, un solvate ou un sel pharmaceutiquement acceptable de ceux-ci. L'invention concerne également des compositions pharmaceutiques et des médicaments qui comprennent les composés décrits ici, ainsi que des méthodes de traitement de la fibrose, de maladies inflammatoires et du cancer.
Patent EP-4271386-A1 (EP)
Title: Pharmaceutical compositions comprising meloxicam
Inventor: TABUTEAU HERRIOT
IPC: A61K31/5415
Filed: 2021-12-29
Abstract: Disclosed herein are compositions comprising an NSAID such as meloxicam and/or rizatriptan in combination with a cyclodextrin and/or a carbonate or a bicarbonate. These compositions may be orally administered, for example, to improve the bioavailability or pharmacokinetics of the NSAID for the treatment of pain such as migraine, arthritis, and other conditions. Also disclosed herein are methods of treating pain, such as migraine, comprising administering meloxicam and rizatriptan to a human being suffering from pain, such as migraine. For migraine, these methods may be particularly useful when the meloxicam and rizatriptan are administered while the human being is suffering from an acute attack of migraine pain or migraine aura. In some embodiments, the combination of meloxicam and rizatriptan may be administered in a manner that results in a T max  of meloxicam of 3 hours or less.
Patent EP-4238368-A1 (EP)
Inventor: JI LIANGHAI
IPC: H04W72/02
Filed: 2021-12-22
Abstract: Disclosed is a method comprising receiving a first transmission from a first terminal device, wherein the first transmission indicates one or more resources to be used at least for a second transmission, monitoring one or more physical feedback channel resources associated with the indicated one or more resources, detecting one or more feedback signals from the monitored one or more physical feedback channel resources, and extending a wake-up time based at least partly on the detected one or more feedback signals.
Patent EP-4295641-A1 (EP)
Inventor: KULSHRESTHA ANKIT
IPC: H04W84/12
Filed: 2021-02-20
Abstract: A method of operation in a wireless communication system comprises establishing by a UE over a cellular communications access network, a Quality of Service QoS flow, for an incoming Internet Protocol Multimedia Subsystem (IMS) session. The UE triggers over an untrusted non-3GPP access network, another IMS registration request alongwith requesting an IP address of the UE, said request comprising an internet service provider (ISP) identifier of the untrusted access network. A network node transfers the incoming IMS session to the QoS flow established for the incoming IMS session to the untrusted access network being accessed by the UE. Thereafter, the IMS reports details of calls availed by the UE through the untrusted access network to a remote server.
Patent EP-4104169-A1 (EP)
Title: Method and apparatus in audio processing
Inventor: TIAN JUN
IPC: G10L19/00
Filed: 2021-10-07
Abstract: Aspects of the disclosure provide methods and apparatuses for audio processing. In some examples, an apparatus of audio coding includes processing circuitry. The processing circuitry decodes, from a coded bitstream, information indicative of an adjusted speech signal and a loudness adjustment to the adjusted speech signal. The adjusted speech signal is indicated in an association with multiple speech signals in a scene of an immersive media application. The processing circuitry determines a plurality of loudness adjustments to sound signals including the multiple speech signals in the scene based the plurality of loudness adjustment to the adjusted speech signal, and generates the sound signals in the scene based on the loudness adjustments to the sound signals.
Patent EP-4310989-A1 (EP)
Inventor: KURODA KAZUTO
IPC: H01M10/613
Filed: 2021-03-16
Abstract: In an embodiment, a battery module includes a battery group, an electric path, a case, an insulating layer and a conductive layer. The battery group includes a plurality of batteries, and a current passes through the electric path during each of charging and discharging the plurality of batteries. The battery group is accommodated in the case, and the case includes a metal body having electric conductive properties. The insulating layer is stacked on a surface of the metal body on a side where the battery group is located, and has electric insulating properties. The conductive layer is stacked on a surface of the insulating layer on a side where the battery group is located, and is electrically connected to any of the electric path and a portion having electric conductive properties in the battery group.
Patent EP-4112941-A1 (EP)
Title: High-speed centrifugal compressor
Inventor: WANG SHENGKE
IPC: F04D29/58
Filed: 2021-05-27
Abstract: A high-speed centrifugal compressor is provided, including a shell, a stator, and a main shaft; a primary bearing pedestal and a secondary bearing pedestal which are used for supporting the main shaft are respectively mounted on inner sides of two ends of the shell; a thrust collar sleeves the main shaft between a primary diffuser and the primary bearing pedestal; one thrust air bearing is arranged on each of two sides of the thrust collar; a radial air bearing is arranged between each of the primary bearing pedestal and the secondary bearing pedestal and the main shaft; a sealing end cover is arranged between the primary worm wheel and the primary diffuser; several annular slots are arranged between the sealing end cover and the primary worm wheel; several annular slots are arranged between the secondary diffuser and the main shaft; and a backflow air cooling system is arranged in the shell. Several air seals formed in the several annular slots can greatly enhance a sealing effect between high-pressure cavities and a low-pressure cavity and improve the compression efficiency of the high-pressure cavities. The internal air cooling structure is better optimized, and the cooling effect is good. The internal heat can be timely discharged, without being accumulated, so that the situation that the high-speed centrifugal compressor is forced to stop due to an extremely high internal temperature is avoided.
Patent EP-4040028-A1 (EP)
Inventor: DURIEUX CHRISTOPHE
IPC: F16L37/42
Filed: 2022-02-04
Abstract: Elément de raccord (1), pour une connexion rapide à un terminal (3) disposant d'une interface (33) à enveloppe cylindrique, l'élément de raccord comprenant un corps délimitant un passage interne (43) pour le fluide. Pour que l'élément de raccord puisse être accouplé de façon fiable avec des terminaux dont les dimensions et la qualité de l'interface sont variables, l'invention prévoit que le corps comprend une portion conique (45) et que l'élément de raccord (1) comprend une douille (5) mobile, un organe de rappel élastique (8), qui applique un effort de rappel élastique (F8) sur la douille (5), et des patins de serrage (6) reçus dans un logement (51) respectif de la douille (5), les patins de serrage étant déplacés en translation radialement par rapport à la douille par coopération mécanique avec la portion conique, entre une position radiale de retrait et une position radiale de serrage, pour coopérer mécaniquement avec l'interface.
Patent EP-4050301-A1 (EP)
Inventor: HUBER-LENK HERBERT
IPC: G01B9/02001
Filed: 2022-02-10
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung zur interferometrischen Abstandsmessung. Sie umfasst eine Mehrwellenlängen-Lichtquelle, die ein Strahlenbündel mit mindestens drei unterschiedlichen Wellenlängen liefert. Ferner ist mindestens eine Interferometer-Einheit vorgesehen, die das Strahlenbündel in ein Mess- und ein Referenzstrahlenbündel aufspaltet, wobei das Messstrahlenbündel in Richtung eines entlang einer Messachse beweglichen Messreflektors propagiert und dort eine Rückreflexion erfährt; das Referenzstrahlenbündel propagiert in Richtung eines stationären Referenzreflektors und erfährt dort eine Rückreflexion. Die zurückreflektierten Mess- und Referenzstrahlenbündel überlagern sich interferierend in einem Interferenzstrahlenbündel. Über mindestens eine Detektions-Einheit erfolgt eine Aufspaltung des Interferenzstrahlenbündels dergestalt, dass pro Wellenlänge jeweils mehrere phasenverschobene Teil-Interferenzsignale resultieren. Mindestens eine Signalverarbeitungs-Einheit ist dazu ausgebildet und eingerichtet, aus den Teil-Interferenzsignalen unterschiedlicher Wellenlängen und einem zusätzlichen Grobpositionssignal eine absolute Positionsinformation bezüglich des Messreflektors zu bestimmen. Zur Erzeugung des Grobpositionssignals weist die Vorrichtung eine Modulations-Einheit auf, die mindestens einer emittierten Wellenlänge eine Phasenmodulation aufprägt, so dass ein phasenmoduliertes Strahlenbündel in Richtung der mindestens einen Interferometer-Einheit propagiert und in mindestens einem Teil-Interferenzsignal eine abstandsabhängige Modulation verursacht (Fig. 1).
Patent EP-4231662-A1 (EP)
Title: Hearing device with active noise control
Inventor: ZURBRÜGG THOMAS
IPC: H04R1/10
Filed: 2022-02-17
Abstract: According to the invention, a hearing device (earphone, 'hearable', earbud, earplug, hearing aid, etc.) with a moving coil speaker and with an active noise control circuit has at least one hole in the speaker membrane (41) and/or, if present, in another element of the partition between the speaker front side and the speaker back side to which the membrane (41) belongs. Such other element of the partition may for example be a membrane frame (43) surrounding the membrane and connecting it to a housing (40) of the hearing device. The speaker back side is coupled to ambience, for example via at least one rear port (52).
Patent EP-4068635-A1 (EP)
Inventor: KHLAT NADIM
IPC: H03F1/02
Filed: 2022-02-18
Abstract: A dual-mode average power tracking (APT) controller operates in a first mode to move the control voltage quickly without concern for ripple or ringing. When this coarse adjustment takes the control voltage to within a desired margin of a target, the controller may switch to a second mode, where the APT controller more slowly approaches the target, but has reduced ringing or ripples. The mode is changed by changing resistance and capacitance values in a loop filter within the APT circuit. In a further aspect, a pulse shaper circuit may inject a pulse to force the control voltage to change more rapidly. By switching modes in this fashion, the control voltage may quickly reach a desired target, and then remain in the second mode during a transmission time slot such that the control voltage is clean throughout.
Patent EP-4239566-A1 (EP)
Title: Computer-implemented method for determining nuclear medical image data sets, imaging device, computer program and electronically readable storage medium
Inventor: BENDRIEM BERNARD
IPC: G06T5/00
Filed: 2022-03-01
Abstract: Computer-implemented method for determining at least one nuclear medical image data set (6) in nuclear medical imaging using an imaging device (14), wherein 
- multiple nuclear medical raw data sets (9) of a region of interest of a patient (21) are acquired in respective acquisition steps (2) during the progression of a tracer in the region of interest, 
- at least one nuclear medical image data set (6) is reconstructed from the nuclear medical raw data sets (9) for each acquisition step (2), 
- motion data (8) describing the motion of the patient (21) between acquisition steps (2) is determined from source data (12) describing the motion in the region of interest and motion correction is applied to the series of nuclear medical raw data sets (9) and/or the at least one nuclear medical image data set (6) according to the motion data (8).
Patent EP-4070886-A1 (EP)
Inventor: MA CHICHENG
IPC: B01J25/02
Filed: 2013-04-17
Abstract: A process for regenerating catalysts that have been deactivated or poisoned during hydrogenation of biomass, sugars and polysaccharides is described, in which polymerized species that have agglomerated to catalyst surfaces can be removed by means of washing the catalyst with hot water at subcritical temperatures. A feature of the process regenerates the catalysts  in situ,  which allows the process to be adapted for use in continuous throughput reactor systems. Also described is a continuous hydrogenation process that incorporated the present regeneration process.
Patent EP-4067390-A1 (EP)
Inventor: LEE HEE JUN
IPC: C08F210/02
Filed: 2022-03-29
Abstract: The present disclosure relates to a linear low-density polyethylene copolymer and a preparation method thereof. The linear low-density polyethylene copolymer has a long-chain branching (LCB) distribution similar to that of general metallocene polyethylene (mPE) and has good mechanical properties such as processability and toughness. Thus, the linear low-density polyethylene copolymer is useful for molding into shrinkage films, agricultural films, etc.
Patent EP-4253795-A1 (EP)
Inventor: PIEL DANIEL
IPC: F16H25/06
Filed: 2022-03-29
Abstract: A transmission which may find particular utility in wind turbine application, but may also be used in other applications. The transmission comprises a fixed gear ring, a first drive member rotationally supported within the fixed gear ring, the first drive member defining a plurality of radially arranged apertures or bores, each of which accommodates a tooth element. The tooth elements have a tooth tip and a tooth base, and the first drive member further comprises a radially outer face and a radially inner face, and wherein the tooth tips of the tooth elements engage a corresponding gear profile defined by the fixed gear ring. The transmission further comprises a second drive member which is rotationally supported such that it extends within the first drive member, the second drive member defining a cam profile which engages each of the plurality of tooth elements, and wherein the first drive member further comprises one or more interior chambers. Beneficially, the invention involves configuring the first drive member or 'tooth carrier' of the transmission to reduce its mass, which thereby reduces the manufacturing cost of the transmission and provides great benefits in terms of reducing nacelle weight in the context of a wind turbine.
Patent EP-4253340-A1 (EP)
Inventor: SKOCEK JAN
IPC: C04B7/24
Filed: 2022-03-31
Abstract: Method for producing a supplementary cementitious material from concrete waste and similar materials, supplementary cementitious material obtainable by the method, use of the supplementary cementitious material for making hydraulic building materials, composite binders comprising the supplementary cementitious material and use of the composite binder for making hydraulic building materials.
Patent EP-4071123-A1 (EP)
Title: Ausgleichsschüttung mit mineralisierten holzspänen
Inventor: MÜLLER MARC M
IPC: C04B111/60
Filed: 2022-04-06
Abstract: Ausgleichsschüttung für Fußbodenaufbauten im Wesentlichen bestehend aus mineralisierten Holzspänen, wobei ein Teil der Holzspäne ein Längen-Breitenverhältnis von ≤ 3:1 aufweist und dass der Anteil der Holzspäne mit dem Längen-Breitenverhältnis von ≤ 3:1 am gesamten Volumen der Ausgleichsschüttung > 50 Vol. % beträgt.
Patent EP-4092827-A1 (EP)
Title: Multiband antenna
Inventor: TOYAO HIROSHI
IPC: H01Q1/48
Filed: 2022-04-07
Abstract: A multiband antenna has a conductor main portion, a first ground terminal and a second ground terminal. The conductor main portion is long in a first direction and extends in a horizontal plane defined by the first direction and a second direction. The conductor main portion has a first long edge and a second long edge at both ends thereof in the second direction, respectively. The conductor main portion is formed with a slot and an opening portion. The slot is long in the first direction. The opening portion is provided in the first long edge and connects the slot with an outside of the conductor main portion. The first ground terminal and the second ground terminal extend from the second long edge. The first ground terminal and the second ground terminal are connected to a host conductor when the multiband antenna is used.
Patent EP-4053679-A1 (EP)
Inventor: DO SEOUNG HUN
IPC: G06F3/01
Filed: 2014-09-25
Abstract: The present invention relates to a tactile information providing device. The tactile information providing device according to the present invention comprises a tactile transmission unit (1: 10, 20) formed of a magneto-rheological elastomer (MRE) material, wherein the tactile transmission unit (1) provides tactile information through the transformation (10a-10d, 20a-20d) by an external magnetic field.
Patent EP-4086529-A1 (EP)
Inventor: ZAMBOLIN MARCO
IPC: F24F9/00
Filed: 2022-05-04
Abstract: A modular element for dynamic air curtain barriers comprising a supporting frame extending along a prevalent direction D and having a lateral wall internally defining a housing compartment defining longitudinal openings. The supporting frame is associable with a ventilating device generating an air flow directed to the housing compartment and exiting the supporting frame by a lateral through opening. The modular element comprises a manifold arranged within the housing compartment and having axial openings to receive the air flow from the ventilating device. An internal passage volume is delimited by a manifold lateral wall and by the axial openings, wherein the air flow enters the internal passage volume through the axial openings, and exit from the housing compartment through a lateral through opening of the manifold lateral wall along a direction S of ejection. The modular element comprises a soundproofing element arranged in a soundproof volume within the housing compartment.