baber/WOPTO huggingface dataset:
Patent EP-4135468-A1 (EP)
Title: Communication system, communication terminal, and base station
Inventor: SHIMODA TADAHIRO
IPC: H04W76/10
Filed: 2021-03-29
Abstract: Better communication is provided. A communication system includes a communication terminal (UE), and a base station (a gNB #1 or a gNB #2) configured to perform radio communication with the communication terminal. The communication terminal or the base station determines whether the base station supports a desired slice that is a Radio Access Network (RAN) slice that the communication terminal desires to use (Steps ST1420 to ST1426).
Patent EP-4256684-A1 (EP)
Title: Controller for a dc-to-dc converter, dc-to-dc converter device, and method for actuating a dc-to-dc converter
Inventor: ESTEGHLAL GHOLAMABAS
IPC: H02M1/00
Filed: 2021-10-06
Abstract: The invention relates to the verification of operating parameters, in particular input and output values of a DC-to-DC converter which are detected by a sensor. For this purpose, the ratio between the input current and the output current of a DC-to-DC converter is calculated on the basis of two different calculation methods, wherein the different calculation methods are at least partly based on different parameters. If the two calculation methods lead to the same or at least approximately the same ratio of input current to output current, a plausibility check can thus be ran on the reliability of the parameters being used.
Patent EP-4135704-A1 (EP)
Title: Stable ready to dilute formulations of carfilzomib
Inventor: VASANANI PARAS RASIKLAL
IPC: A61K31/5377
Filed: 2021-04-15
Abstract: The invention provides room temperature stable ready to dilute injectable formulation comprising carfilzomib or it pharmaceutically acceptable derivatives. The invention further provides methods for treating patients with multiple myeloma by administering room temperature stable ready to dilute injectable formulations comprising carfilzomib or its pharmaceutically acceptable derivatives.
Patent EP-4136195-A1 (EP)
Inventor: DEBRUIN BRUCE ROGER
IPC: C10J3/57
Filed: 2021-04-13
Abstract: La présente invention concerne un procédé de production d'un gaz de synthèse. Le procédé comprend l'introduction d'une charge d'alimentation de déchets plastiques dans un gazéifieur à oxydation partielle. La charge d'alimentation de déchets plastiques comprend un ou plusieurs matériaux de vitrification. Le procédé comprend également l'oxydation partielle des déchets plastiques à l'intérieur du gazéifieur à oxydation partielle pour produire le gaz de synthèse.
Patent EP-4247531-A1 (EP)
Title: Zweistufiges herstellungsverfahren von a,ss-ethylenisch ungesättigten carbonsäuren und anlage hierzu
Inventor: GEISSLER TOBIAS
IPC: B01J8/00
Filed: 2021-10-25
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von α,β-ethylenisch ungesättigten Carbonsäuren durch zweistufige katalytische Gasphasenoxidation von Alkenen, bei dem man einen mindestens ein Alken enthaltenden Gasstrom (1) in einem ersten Reaktor (A) in Gegenwart von Sauerstoff einer ersten katalytischen Oxidationsreaktion an einem ersten Katalysator (K1) in Form eines Multimetalloxids von Molybdän unterzieht, wobei man einen mindestens einen α,β-ethylenisch ungesättigten Aldehyd enthaltenden Gasstrom (2) erhält, den mindestens einen α,β-ethylenisch ungesättigten Aldehyd enthaltenden Gasstrom (2) durch eine Verbindungsleitung (V) in einen zweiten Reaktor (B) leitet und den mindestens einen α,β-ethylenisch ungesättigten Aldehyd enthaltenden Gasstrom (2) im zweiten Reaktor (B) in Gegenwart von Sauerstoff einer zweiten katalytischen Oxidationsreaktion an einem zweiten Katalysator (K2) unterzieht, wobei man einen mindestens eine α,β-ethylenisch ungesättigte Carbonsäure enthaltenden Gasstrom (3) erhält. Bei dem erfindungsgemäßen Verfahren leitet man den mindestens einen α,β-ethylenisch ungesättigten Aldehyd enthaltenden Gasstrom (2) durch eine in der Verbindungsleitung (V) angeordnete, austauschbare Struktur (S) mit großer spezifischer Oberfläche. Ferner betrifft die Erfindung eine entsprechende Anlage.
Patent EP-4146784-A1 (EP)
Inventor: ZHANG BOYANG
IPC: C12M3/00
Filed: 2021-05-06
Abstract: Described herein is a cell culture system for constructing a perfusable network of self- assembled cells comprising a multi-well plate embedded with microchannels connecting a central well with at least one inlet well and at least one outlet well, the central well for culturing seeded cells within an extracellular matrix, wherein the perfusable network allows perfusion through the microchannels connecting the central well with at least one inlet well and at least one outlet well. The cell culture system allows the array of perfusable networks formed, connected, and perfused inside the multi-well plate to be accessible and/or extractable from the top of the central well. In aspect, the cell culture system can improve the experimental throughputs of organ-on-a-chip systems and expand the application of microphysiological systems to regenerative cell therapy. A perfusable network of self-assembled cells and method of making thereof using the cell culture system described herein are also provided.
Patent EP-4243746-A1 (EP)
Inventor: STEGMANN CHRISTIAN
IPC: A61F7/00
Filed: 2021-11-11
Abstract: The invention relates to a device for use in the thermal therapy treatment of a selected region of the body of a human or of an animal, in particular for use in the treatment of tissue damage after surgical interventions, of injuries, of inflammations and of chronic diseases of the rheumatic type, and in particular for assisting chemotherapeutic treatments, comprising a temperature control device which is provided in order to control a temperature of a temperature control fluid, and a heat transfer device which is arranged to transfer heat to the selected region of the body, wherein the temperature control device is connected, in a fluid conducting manner, to the heat transfer device, and is further arranged to temper the heat transfer device with a heat transferring temperature control fluid flowing through the heat transfer device, and with a control device which is connected to the temperature control device and to the heat transfer device, wherein the control device is arranged to control the temperature control device, in order to cause the heat transfer device to be at least partially at an approximately uniform temperature in the region of a contact surface between the heat transfer device and the selected region of the body to be temperature controlled. The invention further relates to a method of operating the device.
Patent EP-4151634-A1 (EP)
Inventor: WANG ZHE
IPC: C07D413/14
Filed: 2021-05-08
Abstract: The preparation of an aromatic heterocyclic derivative as an immunomodulator and the use thereof. Specifically, provided is a compound as represented by formula I below, or an optical isomer, a hydrate, a solvate, or a pharmaceutically acceptable salt thereof, wherein the definition of each group is as described in the description; and the compound of formula I can be used to treat diseases associated with the PD-1/PD-L1 signaling pathway.
Patent EP-4241186-A1 (EP)
Title: Digital signature security system for messages
Inventor: SPANIER RYAN
IPC: G06F21/42
Filed: 2021-11-03
Abstract: Systems and techniques are described herein for validating one or more requests. For example, the systems and techniques can include receiving message data from a first device accessible to a user. The message data can be associated with a message to be sent using the first device. The systems and techniques can also include sending, to a second device accessible to the user, a request for confirmation that the user requested a digital signature for the message, the first device and second device being different devices. The systems and techniques can further include receiving a confirmation from the second device, the confirmation confirming that the user requested the digital signature for the message. The systems and techniques can further include generating the digital signature for the message using the message data and a private key and sending the digital signature to the first device.
Patent EP-4161188-A1 (EP)
Inventor: YANG YU
IPC: H04W72/04
Filed: 2021-05-25
Abstract: Disclosed are a beam indication method, a network side device and a terminal. The beam indication method may comprise: using an indication channel to indicate, to a target terminal, common beam information of multiple target objects, wherein the common beam information is used to indicate beam information of the multiple target objects, and the target objects comprise at least one of the following: a target channel and a target reference signal.
Patent EP-4159669-A1 (EP)
Inventor: NISHIOKA HIROYA
IPC: G01N37/00
Filed: 2021-05-24
Abstract: The purpose of the present invention is to provide: a microchannel chip with which channel deformation does not occur even when high-temperature and high-pressure sterilization treatment is performed and with which strong joining performance of substrates is maintained; and a method for manufacturing the same. A microchannel chip according to the present invention includes: a channel substrate having a microchannel formed on at least one surface thereof; a lid substrate; and a joining layer joining the channel substrate and the lid substrate. The channel substrate, the lid substrate, and the joining layer are each formed of a cycloolefin polymer. A glass-transition temperature Tg s1  of a cycloolefin polymer forming the channel substrate, a glass-transition temperature Tg s2  of a cycloolefin polymer forming the lid substrate, and a glass-transition temperature Tg 2  of a cycloolefin polymer forming the joining layer have relationships Tg s1  > Tg 2  and Tg s2  > Tg 2 . The joining layer has a thickness that is within a specific range.
Patent EP-4238244-A1 (EP)
Title: Discrete optoelectronic device for an access point or terminal of a wireless optical network
Inventor: DOMINGUEZ-GONZALEZ CARLOS USIEL
IPC: H04B10/116
Filed: 2021-10-29
Abstract: An optoelectronic device (1) is fitted to an access point (AP1) of a wireless optical communication system (2) and comprises an optoelectronic transmission module (12) that converts a digital signal into a light signal to be transmitted, an optoelectronic reception module (13) that converts a received light signal into a digital signal, a control module (10) that controls the optoelectronic transmission module (12) and the optoelectronic reception module (13), and a power supply module (11) that supplies a current chosen by the control module (10) to the optoelectronic transmission module (12), and voltages chosen by the control module (10) to the optoelectronic reception module (13) and the control module (10).
Patent EP-4161657-A1 (EP)
Title: Inhibiteurs des kinases du récepteur du facteur de croissance des fibroblastes
Inventor: KALDOR STEPHEN W
IPC: C07D231/44
Filed: 2021-06-04
Abstract: L'invention concerne des inhibiteurs hétéroaryles de kinases réceptrices du facteur de croissance des fibroblastes, des compositions pharmaceutiques comprenant lesdits composés, et des procédés d'utilisation desdits composés pour le traitement de maladies.
Patent EP-4255412-A1 (EP)
Inventor: REGIDOR PEDRO ANTONIO
IPC: A61K31/202
Filed: 2021-12-03
Abstract: The present invention concerns a treatment of polycystic ovary syndrome (PCOS) by using specialized pro-resolving lipid mediators (SPM) or their active precursors, optionally in combination with a non-steroidal anti-inflammatory drug.
Patent EP-4164466-A1 (EP)
Inventor: POIRIER DAVID K
IPC: A61B1/00
Filed: 2021-06-07
Abstract: Embodiments of the present invention provide a method, system and assembly each adapted for enabling an imaging element cleaning apparatus to be placed through an abdominal wall of the patient without the use of a trocar or cannula. By eliminating the need for and use of a cannular or trocar, such embodiments advantageously overcome dimensional compatibility issues exhibited between the inside diameter of the central passage of commercially-available trocars and cannulas and the outside diameter of the sheath of an imaging element cleaning apparatus comprising such a sheath. Such dimensional compatibility issues are overcome by enabling an imaging element cleaning apparatus of the present disclosures to be placed through the abdominal wall of a patient without the use of a trocar or cannula. As a result, the sheath of the aforementioned imaging element cleaning apparatus can be in direct contact with the abdominal wall tissue.
Patent EP-4256579-A1 (EP)
Inventor: BROWN KRISTEN
IPC: G16H40/20
Filed: 2021-11-26
Abstract: Various of the disclosed embodiments relate to computer systems and computer- implemented methods for measuring and monitoring surgical performance, For example, the system may receive raw data acquired from the surgical theater, generate and select features from the data amenable to analysis, and then train a machine learning classifier using the selected features to facilitate subsequent assessment of other surgeons' performances. Generation and selection of the features may itself involve application of a machine learning classifier in some embodiments. While some embodiments contemplate raw data acquired from surgical robotic systems, some embodiments facilitate assessments upon data acquired from non-robotic surgical theaters.
Patent EP-4316049-A1 (EP)
Title: Positioning reference signal (prs) activity reporting in split-node architecture
Inventor: LYAZIDI YAZID
IPC: H04W64/00
Filed: 2021-12-03
Abstract: Embodiments include methods for a centralized unit (CU) of a radio access network (RAN) node that is associated with one or more transmission reception points (TRPs). Such methods include receiving, from a positioning node associated with the RAN, a first positioning reference signal (PRS) activity report that includes information about PRS transmitted by TRPs associated with one or more distributed units (DUs) of the RAN node. Such methods include associating the information in the first PRS activity report with respective DUs of the RAN node and sending to the DUs respective second PRS activity reports that include the information associated with the respective DUs. Other embodiments include complementary methods for a DU of a RAN node, as well as CUs and DUs configured to perform such methods.
Patent EP-4174630-A1 (EP)
Title: Stripe management method, storage system, stripe management apparatus, and storage medium
Inventor: WU XIANG
IPC: G06F3/06
Filed: 2021-07-12
Abstract: Embodiments of this application disclose a stripe management method, a storage system, a stripe management apparatus, and a storage medium, and belong to the field of data storage technologies. In the embodiments of this application, check units in a plurality of first stripes are obtained, where the first stripe complies with a first erasure code ratio; and a new check unit is generated based on the check units in the plurality of first stripes, where the new check unit and data units in the plurality of first stripes belong to a new stripe, the new stripe complies with a second erasure code ratio, and a quantity of data units corresponding to the first erasure code ratio is less than a quantity of data units corresponding to the second erasure code ratio.
Patent EP-4268316-A1 (EP)
Inventor: BENITO JOSE MARIA
IPC: H01M50/293
Filed: 2021-12-23
Abstract: L'invention concerne un ensemble batterie qui comprend un boîtier électriquement conducteur (510A, 510B), un ou plusieurs modules de batterie (512) couplés électriquement à une barre omnibus (522), l'un ou plusieurs modules de batterie et la barre omnibus étant reçus dans le boîtier. Une couche centrale non tissée (506) est disposée entre la barre omnibus et le boîtier électriquement conducteur, la couche centrale non tissée comprenant une pluralité de fibres, la pluralité de fibres comprenant de 60 à 100 % en poids de fibres de polyacrylonitrile oxydé. La couche centrale non tissée peut présenter une tension de claquage d'au moins 0,9 kV à des conditions ambiantes après exposition à 500 °C pendant 5 minutes.
Patent EP-4191680-A1 (EP)
Inventor: WANG YAFEI
IPC: H01L21/04
Filed: 2021-07-30
Abstract: A cellular structure of a silicon carbide device, a preparation method for the cellular structure of a silicon carbide device, and a silicon carbide device are provided. The cellular structure includes: a plurality of second-conductive-type well regions which are arranged at intervals in a surface of a drift layer; second-conductive-type first source regions and first-conductive-type second source regions which are located in surfaces of the well regions; first gate trenches which are located between two adjacent well regions; second-conductive-type first shielding regions which are located in the drift layer and are located below the first gate trenches; and first gate electrodes and second gate electrodes which are arranged in the first gate trenches and are respectively located on two sides of each first gate trench. By providing the first shielding regions at the bottom of the first gate trenches, the electric field stress of a gate oxide layer of a device in a blocking state can be greatly reduced, thereby greatly improving the long-term operational reliability of the device. Furthermore, by providing, in the gate trenches, the first gate electrodes and the second gate electrodes which are isolated by interlayer dielectric layers, that is, by forming split gate electrodes, the parasitic capacitance of the gate electrodes can be reduced.
Patent EP-4201930-A1 (EP)
Inventor: LEE SOL
IPC: C07D405/04
Filed: 2021-08-11
Abstract: The present application provides a heterocyclic compound capable of significantly enhancing lifetime, efficiency, electrochemical stability and thermal stability of an organic light emitting device, an organic light emitting device comprising the heterocyclic compound in an organic material layer, and a composition for an organic material layer.
Patent EP-4196023-A1 (EP)
Title: Operator-independent histotripsy device
Inventor: HASSAN AMEER E
IPC: A61B17/225
Filed: 2021-08-09
Abstract: A histotripsy device may include a headset configured to be mounted to an about a cranium of a human or animal, at least one transducer mounted to the headset and positioned such that, with the headset mounted to and about the cranium, the at least one transducer is positioned over and in contact with at least one temporal or suboccipital region of the cranium, wherein the at least one transducer is configured to emit focused radiation in at an ultrasonic frequency or frequency range, at least one processor, and at least one memory having instructions stored therein executable by the at least one processor to cause the at least one processor to activate the at least one transducer to produce at least one pulse of ultrasonic radiation having a pulse duration of 1 milliseconds or longer.
Patent EP-4212255-A1 (EP)
Inventor: NISHIYAMA Hiroyoshi
IPC: B05D5/12
Filed: 2021-08-31
Abstract: A method for producing an organic conductive film includes a step of preparing a coating liquid containing an acid-based organic conductive polymer, an alkali neutralizing agent, and a liquid medium, and having a pH of 4.0 to 6.5 at 25°C, a step of applying the coating liquid to a base layer, and a step of removing the liquid medium from the applied coating liquid.
Patent EP-4206755-A1 (EP)
Inventor: OGAWA RYO
IPC: G02B27/02
Filed: 2021-09-02
Abstract: A line-of-sight detection device capable of achieving further improvement in line-of-sight detection accuracy, achieving low latency, and achieving low power consumption is provided. 
     There is provided a line-of-sight detection device including an imaging element, an illumination unit that illuminates an eyeball with a plurality of beams of illumination light, an optical element that guides respective beams of reflected light in a plurality of directions from the eyeball caused by the plurality of beams of illumination light to a direction of the imaging element, an optical system that causes the imaging element to non-selectively receive the beams of reflected light in the plurality of directions from the eyeball, and a calculation unit that converts, on the basis of the beams of reflected light in the plurality of directions from the eyeball received by the imaging element, the beams of reflected light into information of eyeball movement and/or positional information of a pupil.
Patent EP-4227386-A1 (EP)
Inventor: NAKAMURA HYROYASU
IPC: C10L1/08
Filed: 2021-10-06
Abstract: The present invention is for producing a diesel fuel having, as compared to a source oil in a starting material, at least one improved property selected from the group consisting of the cetane rating, cetane index, polycyclic aromatic mass, flash point, sulfur content mass, residual carbon content mass of a 10%-residual oil, pour point, ash content mass, and viscosity. In order to do so, the present invention involves: preparing an aqueous phase by mixing a water soluble alcohol with respect to an enzyme aqueous solution containing 0.01-0.10 mass% of lipase as a first enzyme, so as to obtain an alcohol aqueous solution having a concentration of 20-35%; preparing an oil phase by adding, to the source oil, a second enzyme diesel oil solution obtained by dissolving 0.0001-0.01 mass% of a pineapple-derived enzymes including bromelain in a diesel oil; adding, to the oil phase, the aqueous phase such that the volume ratio of aqueous phase : oil phase becomes 2 to 4 : 8 to 6 while maintaining a temperature lower than 60°C; and mixing the oil phase and the aqueous phase and bringing same into contact with each other through shaking or stirring at normal temperature to cause a reaction between the aqueous phase and the oil phase to improve the property of the oil phase and to produce said diesel fuel.
Patent EP-4230675-A1 (EP)
Inventor: UCHIYAMA SHOKO
IPC: C08G59/40
Filed: 2021-10-14
Abstract: An object is to provide a crosslinked polyester resin that has high strength at room temperature but is capable of reprocessing, adhesion between films, and self-repair at a softening temperature thereof or higher, due to dynamic covalent crosslinks allowing bond exchange at high temperatures, that exhibits softening behavior due to bond exchange by a transesterification reaction even without containing any transesterification catalyst, and that exhibits self-adhesiveness, remoldability, and scratch repair properties.A crosslinked polyester resin in which a polyester resin having a carboxy group on a side chain is crosslinked by an epoxy-based crosslinking agent having a plurality of epoxy groups, wherein the epoxy-based crosslinking agent includes an epoxy amine compound having two or more tertiary amino groups and two or more epoxy groups in a molecule, and an amount of the epoxy amine compound is 3 to 30 parts by mole per 100 parts by mole of the carboxy group of the polyester resin.
Patent EP-4230639-A1 (EP)
Title: Gip derivative, long-acting conjugate thereof, and pharmaceutical composition comprising same
Inventor: KIM EUN JUNG
IPC: C07K14/00
Filed: 2021-10-18
Abstract: Provided are a GIP derivative, a pharmaceutically acceptable salt or solvate thereof, or a long-acting conjugate thereof, or a pharmaceutical composition including the same for preventing or treating inflammatory or autoimmune disease.