baber/WOPTO huggingface dataset:
Patent EP-4290546-A1 (EP)
Inventor: SHIMIZU YUSUKE
IPC: H01G11/06
Filed: 2022-01-17
Abstract: Provided is a nonaqueous electrolyte solution for a lithium secondary battery, the nonaqueous electrolyte solution containing a compound (I) represented by Formula (I) and a compound (II) represented by Formula (II). In Formula (I), each of R 1  and R 2  independently represents a substituent such as an alkyl group having from 1 to 7 carbon atoms, which optionally contains at least one di- to hexa-valent heteroatom in its structure, and in which at least one hydrogen atom is optionally substituted with a fluorine atom or a functional group having from 0 to 7 carbon atoms. In Formula (II), R 3  represents an oxygen atom or the like; R 4  represents a group represented by Formula (ii-1), a group represented by Formula (ii-2), or the like; and * represents a binding position. In Formula (ii-1), R 41  represents an oxymethylene group or the like and, in Formula (ii-2), R 42  represents an alkyl group having from 1 to 6 carbon atoms, or the like.
Patent EP-4291830-A1 (EP)
Inventor: PANDIT YOGESH
IPC: F24F3/14
Filed: 2022-02-11
Abstract: A dehumidifying air handling unit for an HVACR system includes a housing, a desiccant wheel, and a cooling heat exchanger. A main airflow path extending through the housing from an air inlet to and air discharged outlet of the housing. The desiccant wheel includes a first end and a second end that are each disposed in the main airflow path and a metal organic framework desiccant that is moved between the first end and the second end. A desiccant wheel includes a metal organic framework desiccant disposed on a surface of the desiccant wheel. Rotation of the desiccant wheel moves a position of the surface between a first end and a second end of the desiccant wheel. The metal organic framework desiccant has a majority absorption-desorption operating band of 25% relative humidity or less.
Patent EP-4291738-A1 (EP)
Inventor: PATKI RAHUL
IPC: E04D1/16
Filed: 2022-02-08
Abstract: A roof tile comprising a decorative layer having at least a ceramic body, and a support layer disposed below the decorative layer, wherein the roof tile comprises an upper edge, a lower edge which is opposite to the upper edge and two opposite side edges, said side edges being transverse to the upper edge, wherein said roof tile comprises at least one anchoring element for anchoring the roof tile to a structure or framework.
Patent EP-4105334-A1 (EP)
Inventor: KUANG YOUYI
IPC: A01K67/027
Filed: 2022-01-07
Abstract: The disclosure provides a method for breeding Carassius auratus strains without intermuscular bones, which relates to aquaculture breeding method. In order to eliminate intermuscular bones in Carassius auratus, a method for breeding strains of Carassius auratus with fewer intermuscular bones or without intermuscular bones by knocking out the bmp6 gene is proposed by the present disclosure. Breeding method: designing knockout target sites for the two copies of the bmp6, bmp6a and bmp6b, in the Carassius auratus genome, and then obtaining F2 generation individuals from a homozygous line with bmp6a and bmp6b double gene mutation through two rounds of gene knockout and screening, and then propagating by using the F2 generation individuals from the homozygous line with bmp6a and bmp6b double gene mutation to form a new Carassius auratus strain with intermuscular bone-deficient. Strains of Carassius auratus with less than 20 intermuscular bones and without intermuscular bones are obtained by the method of the present disclosure.
Patent EP-4219821-A1 (EP)
Inventor: LEE KANGHYUN
IPC: D06F39/10
Filed: 2022-02-23
Abstract: A washing machine comprises: a tub disposed in a body and configured to receive water; a drainage pump configured to allow water received in the tub to flow to the outside of the body through a drainage fluid channel; a first filter through which the water flows by the drainage pump, which is provided along the drainage fluid channel, and which is configured to filter foreign matter having a predetermined size or greater from the water; and a second filter through which the water flows from the first filter by the drainage pump, which is provided along the drainage fluid channel, and which is configured to filter foreign matter having a size smaller than the predetermined size from the water, wherein the drainage fluid channel comprises: a first connection hose provided to guide the water from the tub to the first filter; a second connection hose provided to guide the water from the first filter to the second filter; and a drainage hose provided to guide the water from the second filter to the outside of the body.
Patent EP-4317620-A1 (EP)
Inventor: BOCHLIN ALEXANDER IZEVICH
IPC: E03B3/02
Filed: 2022-03-24
Abstract: The invention is related to liquid supply systems of buildings and constructions, where an intake water line is connected to the external municipal, city, or local water supply. Also, liquid supply systems with two liquid sources, where the intake liquid line is connected to the external water supply and simultaneously to the alternative water source, for example, a vessel filled with rainwater, are known from the state of the art. Such systems can be used for cold, as well as for hot water.The water supply system comprises a liquid intake line connected to at least two sources of water - an external water supply line and an alternative source made in the form of a collecting vessel and a liquid supply line, characterized in that the water supply system is adapted to predominantly supply water from the alternative source as the tank on the liquid supply line of the alternative source having a pressure higher than the pressure of the external water supply line.
Patent EP-4144879-A1 (EP)
Inventor: IIKURA TAKESHI
IPC: C22F1/00
Filed: 2022-03-25
Abstract: A ratio of an angle of 2 to 15° is 50% or more in an arbitrary surface of the tungsten material, the angle being formed between a specific crystal orientation of a first crystal grain and a specific crystal orientation of a second crystal grain adjacent to the first crystal grain.
Patent EP-4237792-A1 (EP)
Inventor: VAN DER TEMPEL WARD
IPC: G01B11/25
Filed: 2022-10-03
Abstract: Depth imaging system implementing the method of any of the previous claims comprising: a. an imaging device (4) comprising a matrix of pixels (1) each pixel comprising a photodetector (9) capable of detecting single photons impinging thereon and optics able to make an image of the field of view on the matrix of pixel (1), said single photon detector having a binary logic status of true when a photon is detected and a logic status of false when no photon is detected in a timeframe; b. a projector (5) able to project a pattern in a time window of less than 10µsec, preferably less than 1 µsec; c. a controller synchronising the projector (5) time window and the imaging device timeframe; d. a logic determining, in use, the presence, during the timeframe, of contiguous pixels (11) in the true state, and calculating the depth profile corresponding to said contiguous pixels (11).
Patent EP-4232759-A1 (EP)
Inventor: JOHANSSON KIM
IPC: F24T10/15
Filed: 2022-12-23
Abstract: A polymer geothermal collector (1) for extracting geothermal energy from a well (W). The polymer geothermal collector (1) being configured to be placed in the well (W) for enabling circulation of a fluid in the polymer geothermal collector (1) for performing heat exchange between the fluid in the polymer geothermal collector (1) and the well (W). A first and second portion (1',1'') of the polymer geothermal collector (1) each have a curved outer surface (OS) configured to face an inner surface (IS) of the well (W), and the polymer geothermal collector (1) further comprises a hydrophilic swelling material (14) disposed between the first and second portions (1',1'') of the polymer geothermal collector (1).
Patent EP-4266461-A1 (EP)
Inventor: WANG XUEHUI
IPC: H01M50/152
Filed: 2022-08-23
Abstract: The present application relates to an end cover, an end cover assembly, a battery cell, a battery, and an electrical device. The end cover comprises: two through holes that run through the end cover and are used for mounting electrode terminals; a groove, the groove being formed by the surface of the end cover being recessed along a thickness direction, and a pressure-relief mechanism being formed on the bottom wall of the groove; and a weak portion that is provided on the pressure-relief mechanism, the pressure-relief mechanism being configured to crack along the weak portion when the internal pressure of a battery cell reaches a threshold, wherein the depth of the weak portion gradually decreases along a direction in which one side or both sides of a midperpendicular of the line connecting the two through holes is/are away from the midperpendicular. No connection defect is present in the end cover provided by the present application, the structural strength of the end cover is high, the pressure-relief mechanism of the end cover can release the pressure in a direction-controllable manner, and the end cover can effectively improve the safety of a battery.
Patent EP-4236371-A1 (EP)
Inventor: WURZBACHER TOBIAS
IPC: H04R25/00
Filed: 2023-02-07
Abstract: Die Erfindung betrifft ein Verfahren zur Reduktion von Echo in einem Hörinstrument (1), wobei durch einen elektroakustischen ersten Eingangswandler (6) des Hörinstruments (1) aus einem Umgebungsschall (8) ein erstes Eingangssignal (x1) erzeugt wird, wobei mittels einer Kommunikationseinrichtung (24) des Hörinstrumentes (1) ein externes Eingangssignal (xe) von einem externen Kommunikationsgerät (4) empfangen wird, wobei anhand des ersten Eingangssignals (x1) und des externen Eingangssignals (xe) des Hörinstruments (1) ein Ausgangssignal (y) erzeugt wird, wobei anhand des Ausgangssignals (y) in einem adaptiven ersten Filter (18) ein Kompensationssignal (c) zur Reduktion von Echo und/oder von einer akustischen Rückkopplung (h) erzeugt wird, wobei anhand des ersten Eingangssignals (x1) und des Kompensationssignals (c) ein Fehlersignal (e) erzeugt wird, wobei anhand von Filterkoeffizienten des ersten Filters (18) und/oder anhand eines Vergleiches des Fehlersignals (e) mit dem Kompensationssignal (c) und/oder mit dem ersten Eingangssignal (x1) eine Kontrollgröße (K) erzeugt wird, wobei in Abhängigkeit der Kontrollgröße (K) ein zweites Filter (40) zur Unterdrückung eines residualen Echos bzw. einer residualen Rückkopplung auf ein vom Eingangssignal (x1) abgeleitetes Zwischensignal (z) angewandt wird, und hierdurch ein Übertragungssignal (t) erzeugt wird, und wobei das Übertragungssignal (t) mittels der Kommunikationseinrichtung (24) an das externe Kommunikationsgerät (4) übertragen wird.
Patent EP-4246042-A1 (EP)
Inventor: FLINT DARREN
IPC: F23D14/58
Filed: 2023-02-14
Abstract: A gas burner membrane is provided. The gas burner membrane comprises a plurality of first layers, each first layer comprises at least one inlet formed therein for receiving a combustible gas mixture, and a plurality of second layers. Successive first layers are separated by a second layer, and at least one outlet is formed between successive first layers.
Patent EP-4238601-A1 (EP)
Title: Vorrichtung und verfahren zur regelung eines gasflusses
Inventor: ADAMETZ BENJAMIN
IPC: A61M16/00
Filed: 2023-02-22
Abstract: Die Erfindung betrifft ein Verfahren und eine Steuereinheit zur Ausführung des Verfahrens. Das Verfahren ist ein Verfahren (100) zur Regelung eines Gasflusses (146) zumindest eines ersten Gases zur Beimischung zu zumindest einem zweiten Gas, wobei das Verfahren (100) zumindest einen Verfahrensschritt (140) einer Steuerung (145) eines Gasventils (203) umfasst, wobei zumindest eine Stellgröße für die Steuerung (145) des Gasventils (203) aus zumindest einem Korrekturregler-Anteil (143) und zumindest einem Feedforward-Anteil (144) bestimmt wird, wobei die Eingangsgröße des Feedforward-Anteils (144) ein prognostizierter Gasfluss-Sollwert (133) des ersten Gases ist.
Patent EP-4254317-A1 (EP)
Inventor: HIGASHIYAMA TERUYUKI
IPC: G06T3/40
Filed: 2023-03-07
Abstract: An image processing device includes an angle detection unit configured to detect an angle between a front portion of a movable apparatus and a rear portion of the movable apparatus, a combining unit configured to combine an image captured by a front portion imaging unit provided at the front portion and an image captured by a rear portion imaging unit provided at the rear portion, and a boundary calculation unit configured to calculate a boundary between the images combined in the combining unit on the basis of the angle.
Patent EP-4219887-A1 (EP)
Inventor: HANEFERD RASMUS
IPC: E21B33/037
Filed: 2019-04-26
Abstract: A protective subsea housing (10) for protecting an equipment space enclosed by the housing comprises: an access opening (12) in a wall (14) of the housing (10) for providing access to the equipment space by a UUV; a closure (18) that is movable by translation, or by rotation relative to an axis transverse to or extending through the wall, to open and close the access opening (12); and an operating member (32), such as a rotary coupling, that is positioned outside the equipment space and is engageable and movable by the UUV to move the closure.
Patent EP-4224942-A1 (EP)
Inventor: LUO TAO
IPC: H04W48/08
Filed: 2019-03-12
Abstract: A method for wireless communication by a base station is provided comprising: transmitting, to a user equipment (LTE), configuration information configuring the LTE to utilize, for a first bandwidth part, a first transmission configuration indicator (TCI) state of a plurality of TCI states associated with a second bandwidth part, wherein each TCI state of the plurality of TCI states, including the first TCI state, identifies at least one reference signal and indicates a parameter for a receive beam configured for receiving a transmission in the second bandwidth part, wherein the configuration information is associated with deriving a first quasi co-location (QCL) assumption for a transmission to be transmitted in the first bandwidth part from the at least one reference signal in the second bandwidth part associated with the first TCI state, wherein the QCL assumption is associated with deriving a QCL parameter for the first bandwidth part based at least in part on the at least one reference signal of the second bandwidth part, wherein the at least one reference signal includes a channel state information reference signal (CSI-RS), a synchronization signal block (SSB), or a tracking reference signal (TRS); transmitting, to the UE, a grant in the second bandwidth part instructing the UE to switch from the second bandwidth part to the first bandwidth part; transmitting, to the UE, a first transmission in the first bandwidth part in accordance with the first TCI state within a transition time window occurring after the UE receives the grant; transmitting, to the UE, a second transmission in the first bandwidth part after the transition time window has expired.
Patent EP-4228325-A1 (EP)
Title: Provision of rach related information for connection failure detection
Inventor: BYUN DAEWOOK
IPC: H04W36/30
Filed: 2020-01-31
Abstract: A method performed by a user equipment, UE, in a wireless communication system is proposed, which comprises: receiving, from a central unit, CU, of a gNB in a network via a distributed unit, DU, of the gNB, a UE Information Request message, wherein the gNB is in a network; transmitting, to the CU of the gNB via the DU of the gNB, a UE Information Response message including (1) radio link failure, RLF, related information and (2) random access channel, RACH, related information, and receiving, from the DU of the gNB via the network, a RACH configuration for failure recovery which is based on the RACH related information.
Patent EP-4227954-A1 (EP)
IPC: G16H20/70
Filed: 2015-09-23
Abstract: Systems and methods for treating a subject with a psychiatric disorder are provided in which a therapy session is conducted. In the therapy session, each respective expression image in a plurality of expression images is sequentially displayed. Each expression image is independently associated with an expression. The successive display of images is construed as a tiled series of expression image subsets, each consisting of N expression images. Upon completion of the display of each respective subset, the user is challenged as to whether the first and the last images in the respective subset exhibit the same emotion. A score is determined for the respective subset based on whether the subject learned to respond correctly. The number of images in each subset is adjusted to a new number based on these scores. A treatment regimen is prescribed to the subject for the psychiatric disorder based at least in part on the scores.
Patent EP-4303348-A1 (EP)
Inventor: FREITAG CHRISTIAN
IPC: D01G23/08
Filed: 2023-06-13
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung zum pneumatischen Speisen von Fasermaterial zu einer Mehrzahl von Textilmaschinen (1), die als Karden oder Krempeln ausgebildet sind, mittels den Textilmaschinen (1) vorgeschalteter Füllschächte (3), die an eine oberhalb der Füllschächte (3) verlaufende, gemeinsame pneumatische Transportleitung (4) angeschlossen sind, wobei die Transportleitung (4) zur Verbindung mit den Füllschächten (3) zwischen ihrem Leitungseingang (5) und ihrem Leitungsende (8) je Füllschacht (3) eine Bodenöffnung (9) aufweist, wobei an den Leitungseingang (5) eine Faserverarbeitungsmaschine (6) über einen Materialtransportventilator (7) anschließbar ist und das Leitungsende (8) dauerhaft verschlossen ist, wobei in einer Transportrichtung (A) zwischen jeweils zwei der Bodenöffnungen (9), die benachbart zueinander angeordnet sind, ein mit einem Stellantrieb (11) gekoppeltes Verschlusorgan (10) angeordnet ist, wobei das jeweilige Verschlusorgan (10) an eine jeweils stromaufwärts liegende Bodenöffnung (9) von den beiden benachbart zueinander angeordneten Bodenöffnungen (9) grenzt und ein Durchströmen der Transportleitung (4) in einer Offenstellung ermöglicht und in einer Schließstellung verhindert, und wobei eine Steuereinheit (13) mit den Textilmaschinen (1) und den Stellantrieben (11) kommunikativ verbunden und konfiguriert ist, bei Störung zumindest einer in der Transportrichtung (A) letzten Textilmaschine (1.6) das stromaufwärts nächstliegende Verschlusorgan (10.c) mittels des zugehörigen Stellantriebs (11) aus der Offenstellung in die Schließstellung zu überführen. Des Weiteren betrifft die vorliegende Erfindung eine weitere Vorrichtung und Verfahren unter Verwendung der jeweiligen Vorrichtung.
Patent EP-4312155-A1 (EP)
Inventor: SHAIK IMTIYAZUDDIN
IPC: G06N3/045
Filed: 2023-07-12
Abstract: The present disclosure provides a technique to evaluate encrypted Machine Learning (ML) models. Conventional methods are unable to provide a holistic approach to evaluate encrypted ML models. Initially, the system receives an encrypted ML model. The ML model can be an unencrypted ML model trained with encrypted data or an encrypted ML model trained with encrypted data, or an encrypted ML model trained with unencrypted data. Further, a plurality of evaluation functions pertaining to the ML model to be calibrated are identified using a pattern matching technique. Further, an approximated function is generated for each of the plurality of evaluation functions using a corresponding approximation technique. After generating a plurality of approximated functions, an Expected Calibration Error (ECE) value is computed based on the plurality of approximated functions. Finally, the ML model is calibrated based on the computed ECE value. The ML model is perfectly calibrated if the computed ECE value is equal to zero.
Patent EP-4311195-A1 (EP)
Inventor: BAO LEI
IPC: H04L45/302
Filed: 2023-07-19
Abstract: This application discloses a method and apparatus for ensuring a deterministic latency of a network slice, a storage medium, and a product, and belongs to the field of communication technologies. In this solution, topology information of different network slices can be associated with different gate scheduling periods, and the first device can determine a forwarding path of a service flow based on an SLA requirement and an association relationship between topology information and a gate scheduling period, so as to ensure a deterministic latency of the network slice. In addition, because different network slices can be associated with different gate scheduling periods, when the network slices are used to carry various service flows, different service flows may be scheduled and forwarded based on different gate scheduling periods, to meet latency jitter requirements of different services, and ensure deterministic latencies of various services.
Patent EP-0003266-A1 (EP)
Inventor: ORE FERNANDO N
IPC: B01F33/40
Filed: 1978-12-29
Abstract: Apparatus for contacting solid particles with a liquid in a vessel having an agitator within a vertical draft tube, for instance for dissolving phosphate rock particles in acid, is characterised by means for supplying fluid under pressure to a bottom portion of the vessel to prevent solids settling and to resuspend solids that have settled, e.g. after shutdown. 
     Apparatus for similar purposes is disclosed having a vent for minimising foaming. 
     Also disclosed is a method of start up a continuous phorphoric acid production process in a multi-vessel system comprising four vessels (2), (16), (28) and (48).
Patent EP-0008075-A1 (EP)
Inventor: FEND FRITZ M
IPC: C03B9/02
Filed: 1979-08-01
Abstract: Apparatus (1) for blowing glass articles (11) with the aid of a pipe (7). The blowing inlet of the pipe (7) can be connected by means of a coupler (6) to a compressed-air source (18), a control device (17) for the compressed air which responds to a control pressure being provided between the compressed-air source (18) and coupler (6). The inlet of this control device (17), which can be charged with the control pressure, is connected via a connecting line (16,28) to a changeable volume of an actuation device (29). The actuation device (29) here may comprise either a bellows or a cylinder with externally actuatable pistons. <IMAGE>
Patent EP-0012276-A1 (EP)
Inventor: MOTL MIROSLAV
IPC: B22C1/20
Filed: 1979-11-29
Abstract: The new binder system is more advantageous than the known acid-hardenable binders as regards freedom from water, low quantities of acid and absence of nitrogen-containing compounds and contains polyesters dissolved in silanised furfuryl alcohol.
Patent EP-0011012-A1 (EP)
Title: Dispositif de centrage d'une fibre optique dans un embout, et embout muni d'une fibre optique centrée au moyen de ce dispositif
Inventor: MALSOT CHRISTIAN
IPC: G02B6/38
Filed: 1979-10-17
Abstract: L'invention concerne un dispositif de centrage de fibre optique dans un embout, en vue de constituer un raccordement entre fibres. Le dispositif comporte un dièdre (2) de référence qui se retrouve sur l'embout et également sur le boitier dans lequel est monté l'embout. Le dièdre reçoit d'une part l'embout, d'autre part un jeu de cales (25, 26) et de cylindres de positionnement (23, 24) de la fibre optique. La fibre, après positionnement, est fixée de façon définitive par surmoulage. Application aux connecteurs monofibres ou multifibres pour lignes optiques.
Patent EP-0015257-A1 (EP)
Title: Ameliorations aux unites de marquage de limites
Inventor: EDEBRAND KARL ERIK
IPC: E01F9/588
Filed: 1979-08-28
Abstract: Ameliorations aux unites de marquage de limites comprenant au moins deux trous (1a ou 2f) pour connecter et/ou ancrer des organes (5) servant a connecter entre elles des unites (1 et/ou 2) et/ou pour ancrer une unite (1 ou 2) ou des unites (1 et/ou 2) a une embase (6). Dans ce but, pour fournir une unite de marquage de limites simple et peu couteuse ayant de tres bonnes caracteristiques de robustesse, les ameliorations selon la presente invention se caracterisent par au moins un element de renforcement (7) qui va d'un trou (1h ou 2f) d'un organe de connexion et/ou d'ancrage a un autre et entoure ces trous (1h ou 2f).