baber/WOPTO huggingface dataset:
Patent EP-4035772-A1 (EP)
Inventor: YU FENGPING
IPC: B01J31/18
Filed: 2020-09-24
Abstract: The present invention provides a catalyst for an addition reaction of alkylene oxide, the catalyst comprises a nanocomposite ion-exchange resin having a structural formula of P-Im<sup>+</sup>-M<sup>-</sup>, wherein P is a nanocomposite resin matrix, Im<sup>+</sup> is a cation derived from 5-6 membered heterocycle containing at least one nitrogen atom such as imidazolium cation, pyrazolium cation, pyrrolidinium cation, piperidinium cation, piperazinium cation, pyrimidinium cation, pyrazinium cation, pyridazinium cation, triazinium cation, and M<sup>-</sup> is an anion. The catalyst of the present invention can be used in the addition reaction of alkylene oxide and carbon dioxide. The catalyst has high wear resistance, high swelling resistance, and high activity. The products after the reaction are easy to separate, and the catalyst can be used continuously many times.
Patent EP-4103053-A1 (EP)
Title: Oral device for measuring respiratory sounds
Inventor: ELHASID AMIR
IPC: A61B5/0205
Filed: 2020-09-24
Abstract: The invention relates to a thermometer-shaped oral device for measuring respiratory sounds. The oral device comprises a mouthpiece with a metallic tip for placement under the tongue and a neck around which the lips seal the mouth closed, preventing outside noises from interfering with the measurement of the respiratory sounds. The oral device performs the auscultatory function traditionally performed by a stethoscope. The metallic tip may contain a thermistor for oral temperature measurement, and in various embodiments the oral device may further comprise other vital signs sensors. The oral device may be in communication with a cloud server, as part of a system for remote auscultation by a physician and/or analysis of auscultation and/or other vital signs by a healthcare bot for detecting progression of respiratory or other diseases.
Patent EP-3887920-A1 (EP)
Inventor: SILVA MARIA INES
IPC: G06E1/00
Filed: 2020-10-14
Abstract: In an embodiment, a process for graph decomposition includes initializing nodes and edges of a data graph for analysis using a computer, and performing message passing between at least a portion of the nodes of the data graph to determine a corresponding measure of interest for each node of at least a portion of the data graph. The process further includes receiving an identification of one or more nodes of interest in the data graph, performing message passing between at least a portion of the nodes of the data graph using at least the determined measures of interest to identify a corresponding subgraph of interest for each of the one or more nodes of interest in the data graph, and performing an analysis action using the one or more identified subgraphs of interest.
Patent EP-4045626-A1 (EP)
Title: Complexe métallique et son utilisation
Inventor: HONG BING
IPC: C11D3/395
Filed: 2020-10-15
Abstract: L'invention concerne de nouveaux complexes métalliques ayant des ligands amino phénoliques et macrocycliques ainsi que leur utilisation, en particulier une utilisation pour le blanchiment d'un catalyseur pour des compositions détergentes et un catalyseur de réticulation oxydative pour des résines, contenant lesdits complexes métalliques. Une formulation comprend au moins un détergent, un complexe métallique et éventuellement une source de peroxyde d'hydrogène.
Patent EP-4049613-A1 (EP)
Inventor: SUCH PALACIOS JOSÉ MIGUEL
IPC: A61C7/00
Filed: 2020-10-14
Abstract: The invention proposes an orthodontic anchorage device, which may be used in combination with others, comprising a plate with two, three or four pointed end stems distributed on one of its surfaces and at least two holes at the ends adapted for the insertion of micro screws. These stems are intended to slightly rest on the bone through the palatine mucosa, preventing the entire appliance from digging into the palate.
Patent EP-4054966-A1 (EP)
Inventor: SQUIRES TIMOTHY P
IPC: F16M13/02
Filed: 2020-11-05
Abstract: La présente invention concerne un dispositif de mise sous tension, comprenant un boîtier, un élément d'entraînement, un manchon interne et un élément entraîné. Le boîtier comprend un premier élément de fixation. L'élément entraîné comprend un second élément de fixation. Le manchon interne est disposé au moins partiellement dans le boîtier et est accouplé de manière rotative au boîtier. L'élément d'entraînement est accouplé de manière rotative au boîtier et est accouplé de manière fonctionnelle au manchon interne de sorte que la rotation de l'élément d'entraînement facilite la rotation du manchon interne. L'élément entraîné est mobile par rapport à l'élément de guidage entre une position rétractée et une position étendue le long d'un axe central.
Patent EP-4066507-A1 (EP)
Inventor: AHSAN SABA
IPC: H04N21/4728
Filed: 2020-11-17
Abstract: The embodiments relate to a method comprising generating a bitstream defining a presentation comprising an omnidirectional visual media content (710); encoding into the bitstream a parameter to indicate viewport-control options for viewing the presentation, wherein the viewport-control options comprises options controllable by a receiving device and options not-controllable by the receiving device and sending the bitstream to the receiver device (720); receiving one of the indicated viewport-control options from the receiver device as a response (730); streaming the presentation to the receiver device (740); when the response has comprised an indication on a viewport-control controllable by the receiving device, the method also comprises receiving information on viewport definitions from the receiver device during streaming of the presentation and adapting the presentation accordingly (750); when the response has comprised an indication on a viewport-control not- controllable by the receiving device, the presentation is streamed to the receiver device according to the viewport-control specified in the response (750).
Patent EP-4072598-A1 (EP)
Title: Colorants fluorescents dans l'infrarouge proche, formulations et procédés associés
Inventor: ACHILEFU SAMUEL
IPC: A61K51/08
Filed: 2020-12-11
Abstract: L'invention concerne une composition pharmaceutique comprenant une quantité efficace de cypate-cyclo(Cys-Gly-Arg-Asp-Ser-Pro-Cys)-Lys-OH (LS301), de cypate-cyclo(Cys-Gly-Arg-Asp-Ser-Pro-Cys)-Tyr-OH (LS838) ou des sels pharmaceutiquement acceptables de ceux-ci, chaque résidu d'acide aminé se trouvant indépendamment dans une configuration D ou L; un ion métallique divalent; et un excipient pharmaceutiquement acceptable. L'invention concerne en outre des produits lyophilisés comprenant un conjugué colorant et m procédés d'identification de sujets fragilisés et de liaison d'une protéine annexine A2 phosphorylée (pANXA2) dans un échantillon biologique à l'aide d'une composition décrite dans la description.
Patent EP-4052546-A1 (EP)
Inventor: JEON JONGMIN
IPC: H05K1/11
Filed: 2020-12-18
Abstract: Disclosed is a printed circuit board (PCB) module including a first PCB comprising a base PCB, a sidewall disposed on a periphery of the base PCB, and conductive vias penetrating the sidewall, a second PCB disposed on the sidewall to cover a cavity formed by the sidewall of the first PCB, and at least one electronic component disposed inside the cavity and located on the first PCB and/or the second PCB, wherein the sidewall comprises a first layer disposed on an upper face of the base PCB and constructed of an insulating member, a second layer disposed on the first layer and comprising a polyimide, a third layer disposed on the second layer and constructed of an insulating member, and a fourth layer disposed on the third layer and comprising a conductive member conductive with respect to the conductive vias.
Patent EP-4080368-A1 (EP)
Title: Alarm information generation method and apparatus, electronic device, and storage medium
Inventor: MA CHANGCHUN
IPC: G06F11/32
Filed: 2020-12-16
Abstract: An alarm information generation method and apparatus, an electronic device, and a storage medium. The method comprises: extracting behavior data in a terminal; constructing an event heterogeneous graph according to the behavior data, wherein edges in the event heterogeneous graph represent behavior events; determining an abnormal value of a specified behavior event in the event heterogeneous graph; and taking the specified behavior event corresponding to the abnormal value meeting an alarm condition as alarm information. The method improves the accuracy and reliability of generated alarm information by using abnormal values. In addition, the method can directly improve the accuracy of the alarm information by means of the abnormal values, so as to avoid the situation in the related art of a huge volume of alarm log data and a high malicious event false alarm rate caused by increasing the data volume in an alarm log to ensure a malicious event detection rate, i.e. to avoid the situation where real malicious events that require the raising of an alarm are submerged due to the fact that the number of behavior events in the alarm log is too large.
Patent EP-4070211-A1 (EP)
Inventor: MORSE ERIC
IPC: G06F21/31
Filed: 2020-12-17
Abstract: A system and method for assessing digital interactions with a digital third party accounts can include receiving user account credentials for authentication with an external computing system, storing the user account credentials in association with a authentication token and communicating the authentication token to a computing device of an external application service; receiving, through a programmatic communication interface, a request that references the authentication token and digital interaction details; programmatically authenticating, using the stored user account credentials, as a user account with the external computing system and retrieving account data; processing the account data in combination with the digital interaction details and thereby generating a digital interact assessment; and initiating execution of a digital interaction based in part on the digital interaction assessment.
Patent EP-4066868-A1 (EP)
Inventor: Lin chuangxin
IPC: A61L27/36
Filed: 2020-10-26
Abstract: The present invention provides a method for preparing a collagen scaffold and the collagen scaffold. The method for preparing a collagen scaffold comprises: cleaning a raw material tissue; performing freeze-thaw cycle treatment on the cleaned raw material tissue to obtain a first intermediate; degreasing the first intermediate to obtain a second intermediate; decellularizing the second intermediate to obtain a third intermediate; removing nucleic acids from the third intermediate to obtain a fourth intermediate; and washing and drying the fourth intermediate to obtain the collagen scaffold. The nucleic acids are removed using an omnipotent nuclease solution with a content of 100 U/L to 10,000 U/L. The collagen scaffold prepared by the method provided in the present application can promote the proliferation and migration of seed cells, improve the stability of expressions of the seed cells according to an original phenotype, and promote the secretion of a cell matrix to increase the firmness of the scaffold.
Patent EP-3993009-A1 (EP)
Title: Laser coaxial ion excitation device
Inventor: XIANG SHUANGHONG
IPC: H01J49/40
Filed: 2020-12-21
Abstract: A laser coaxial ion excitation device, comprising a light path center and an ion transmission channel. The light path center is hollow, the light path center is coaxial with the ion transmission channel, the ion transmission channel is perpendicular to a matrix carrier, laser focusing light spots are focused in a non-uniform way, and a light path comprises but is not limited to a laser transmission light path, a visual monitoring light path, a visual illumination light path and a light intensity monitoring light path. The laser coaxial ion excitation device is reasonable in structural arrangement, wide in ion mass range, high in resolution and capable of effectively improving ion excitation abundance.
Patent EP-4049933-A1 (EP)
Inventor: HAGIWARA HISAYA
IPC: B64D11/02
Filed: 2020-03-27
Abstract: Provided is an aircraft lavatory unit that ensures lavatory user comfort while facilitating diaper changing. 
     The aircraft lavatory unit includes a diaper changing table on which an infant can be placed and which can be selectively changed between a housed state in which the diaper changing table is housed in a wall surface and a pulled-out state in which the diaper changing table is pulled out from the Wall Surface; and a display which is disposed to face the diaper changing table in the pulled-out state and display still images or videos.
Patent EP-4163485-A1 (EP)
Inventor: ZHONG PEIYING
IPC: F02D45/00
Filed: 2020-06-04
Abstract: An internal combustion engine (1) includes: an exhaust gas recirculation unit equipped with an exhaust gas recirculation control valve (9); a crank angle sensor (11) that detects an indicated mean effective pressure fluctuation rate (cPi) as an indicator of combustion stability of the internal combustion engine (1); and a controller (10) that corrects the EGR rate of the exhaust gas recirculation unit based on the combustion stability. The controller (10) is configured to: increase-correct the EGR rate by a predetermined amount when the state where the indicated mean effective pressure fluctuation rate (cPi) is lower than a threshold value continues for a predetermined number of cycles; and decrease-correct the EGR rate by a predetermined amount immediately when the indicated mean effective pressure fluctuation rate (cPi) is higher than or equal to the threshold value.
Patent EP-4174046-A1 (EP)
Title: Hard wear-resistant polished glazed ceramic tile and preparation method therefor
Inventor: LIU YIJUN
IPC: C03C8/00
Filed: 2020-12-24
Abstract: The present invention discloses a hard wear-resistant polished glazed ceramic tile and a preparation method thereof. The preparation method includes the following steps: Step (1): pressing and then drying body powder to form a green brick; Step (2): applying a ground coat on the surface of the green brick; Step (3): inkjet-printing a pattern on the surface of the green brick having the ground coat, and applying an isolation glaze; Step (4): applying a fully polished glaze on the surface of the green brick having the isolation glaze; and Step (5): drying, firing, and polishing the green brick having the fully polished glaze to obtain a hard wear-resistant polished glazed ceramic tile. The phase composition of the fired fully polished glaze is as follows: 10 to 20 percent by weight of corundum, 20 to 30 percent by weight of hyalophane, 0.5 to 1.0 percent by weight of hematite, and 50 to 68 percent by weight of amorphous phase. The present invention achieves a good improvement in the abrasion resistance of fully polished glaze ceramic tiles by adjusting the formula of fully polished glaze and the glazing method.
Patent EP-4194287-A1 (EP)
Title: Braking force distribution method, device, and system for urban rail train
Inventor: LIU ZHONGHUA
IPC: B61H11/00
Filed: 2020-11-06
Abstract: The embodiment of the present disclosure provides a braking force allocating method, a device and a system for a metro train. The braking force allocating method includes the following steps of: acquiring a total braking force target of a train and the total electric braking capacity provided by all motor cars of the train, wherein the total braking force target is calculated by a train braking system, and the total electric braking capacity is calculated by a train traction system; and in case where the total electric braking capacity is less than the total braking force target, allocating the total electric braking capacity to all motor cars by the train braking system, and evenly allocating a primary air braking force to the intermediate car by the train braking system, wherein the primary air braking force is equal to a difference between the total braking force target and the total electric braking capacity. The embodiment of the present disclosure solves the technical problem that the metro train has a high probability of coasting.
Patent EP-4130597-A1 (EP)
Inventor: MA XIHUA
IPC: F24F11/67
Filed: 2020-12-11
Abstract: Proposed by the present invention are an air conditioner, a control method and a computer-readable storage medium. The air conditioner comprises: a refrigerant switching device, an indoor heat exchanger, an outdoor heat exchanger, a compressor, a memory, and a processor. The refrigerant switching device comprises a liquid pipe, a gas pipe, and a valve assembly. The processor executes a computer program so as to execute the following: obtaining switching information of a working mode of the air conditioner; and controlling the valve assembly according to the switching information so that the gas pipe and the liquid pipe are closed according to the sequence of the gas pipe first and then the liquid pipe, and then opened according to the sequence of the gas pipe first and then the liquid pipe. Therefore, during the switching process of the working mode, the refrigerant inside an indoor unit heat exchanger is limited by means of first closing the gas pipe and the liquid pipe, which reduces the amount of refrigerant to be balanced after the gas pipe connected to a target working mode is connected, and reduces the refrigerant noise caused by the impact of high pressure and low pressure refrigerant during the connection process. At the same time, the refrigerant flow may be switched without limiting the refrigerant flow, which greatly shortens the duration of the switching process and ensures the operation stability of the compressor.
Patent EP-4269298-A1 (EP)
Inventor: TAKAHASHI HITOSHI
IPC: B65H7/06
Filed: 2020-12-25
Abstract: There is provided a base machine including a base machine feed path that conveys a paper sheet, and a validator identifying the paper sheet conveyed by the base machine feed path; an expansion unit including an extension feed path extending from the base machine feed path, a branching feed path branching from the extension feed path, and a plurality of stacking portions that are connected to the branching feed path and stack the paper sheet identified by the validator; and a control portion that, when a conveyance abnormality occur, continues conveyance operation of at least one of the extension feed path and the branching feed path without immediately stopping the conveyance operation and conveys the paper sheet to a predetermined stacking portion that is any of the plurality of stacking portions, in accordance with a location where the conveyance abnormality occurred and a type of the conveyance abnormality.
Patent EP-4272045-A1 (EP)
Title: Battery-operated handheld device
Inventor: GWEE CHANG SERN
IPC: G06F1/16
Filed: 2020-12-31
Abstract: A battery-operated handheld device including a housing to enclose electrical components and a battery holder. The battery holder including a first battery slot and a second battery slot. The first and second battery slots being sized to hold batteries of different battery sizes. The second battery slot being alongside the first battery slot. The electrical components of the handheld device may be powered by either the first battery inserted into the first battery slot or the second battery inserted into the second battery slot. The battery holder may serve as an adjustable weight distribution mechanism to shift a centre of gravity of the handheld device between a first predetermined centre of gravity associated with the first battery inserted into the first battery slot and a second predetermined centre of gravity associated with the second battery inserted into the second battery slot.
Patent EP-3833095-A1 (EP)
Inventor: ZHANG ZHI
IPC: H04W56/00
Filed: 2017-05-04
Abstract: The present application discloses a method for transmitting a signal, a network device, and a terminal device. The method includes: a network device determines transmission information of a synchronization signal block, where the transmission information includes information on the number m of the synchronization signal block, and information on a time-domain resource set over which the m synchronization signal block is transmitted, where the time-domain resource set includes m time-domain resource unit over which the m synchronization signal block is transmitted, and locations of m time-domain resource units in different time-domain resource sets are not completely the same; the network device sending the transmission information to a terminal device, so that the terminal device receives, according to the transmission information, the m synchronization signal block transmitted by the network device. Thereby, the network device is capable of effectively indicating to the terminal device the locations of time-domain resources for transmitting the synchronization signal block.
Patent EP-3834712-A1 (EP)
Title: Tissue interface
Inventor: KLIMEK SCOTT GREGORY
IPC: A61B5/00
Filed: 2015-08-14
Abstract: A device comprising a sensor module (104) including an optical sensor (1302), the sensor configured to provide an electrical output on a node, the electrical output corresponding to physiological parameter detected at a sensor surface; and a membrane (602) having a contact side (612) and having an opposing side (614), the contact side (612) configured to conform to a tissue surface (604), the membrane (602) having an engagement feature (202C) and the sensor module (104) having a complementary feature (204C) configured to couple and decouple with the engagement feature (202C), the engagement feature (202C) and the complementary feature (204C) configured to retain the sensor module (104) in fixed alignment with the membrane (602).
Patent EP-4039142-A1 (EP)
Inventor: KOSCAK ALES
IPC: A47J45/07
Filed: 2021-02-08
Abstract: Disclosed is a combination component 100, 100' of a household appliance. The combination component comprises a combination unit 20 and a handle 10, 10'. The combination unit 20 is configured to be detachably combined with a further component 200 of the household appliance by in particular rotating the combination unit 20 relative to the further component about a designated rotational axis X for combination. The handle 10, 10' is attached to the combination unit 20 and moveable at least between a use position and a provision position, in which a protrusion of the handle from the combination unit is minimised. The handle is configured to transmit, in the use position, a rotation about said of rotational axis X for combination to the combination unit 20. 
     Further disclosed are such handle 10, 10', a method for upgrading a combination unit, and a household appliance comprising such combination component 100, 100'.
Patent EP-3878322-A1 (EP)
Inventor: MAUNOURY DAMIEN
IPC: A47J31/40
Filed: 2021-03-03
Abstract: L'invention concerne une machine à café automatique (1) comportant un bâti (5) muni d'au moins une paroi latérale (9a) et une chambre d'infusion (12) munie d'une ouverture supérieure (13) destinée à recevoir de la mouture de café d'un broyeur à grains (50) ou d'un dispositif d'insertion (20) d'une dose de mouture, ledit dispositif d'insertion (20) étant agencé sur l'au moins une paroi latérale (9a) et comportant un réservoir doseur (21), mobile en rotation autour d'un axe Δ entre une position de chargement dans laquelle une dose de mouture peut être déposée dans ledit réservoir doseur (21) et une position de déchargement dans laquelle la dose de mouture est transférée par gravité vers la chambre d'infusion (12). 
     Conformément à l'invention, l'axe Δ est parallèle à l'au moins une paroi latérale (9a).