baber/WOPTO huggingface dataset:
Patent EP-4265322-A1 (EP)
Inventor: LINDT STEFAN
IPC: B01D53/74
Filed: 2022-04-22
Abstract: Process for the recovery of helium from one or more than one helium-containing off-gas streams by successive preconditioning, cryogenic separation and purification, whereby the off-gas preconditioning takes place a multi-stage preconditioning unit 10, said preconditioning unit 10 comprising n stage units S1 to Sn, with n ≥ 2, each stage unit S1 to Sn being adapted to precondition off-gas by at least partially chemically converting at least one component other than helium in the off-gas and/or by at least partially removing at least one component other than helium from the off-gas, the stage units S1 to Sn being in linear fluid succession so that off-gas which has been preconditioned in stage unit Sx, with 1 ≤ x < n, is sent to stage unit Sx+1 for further preconditioning, whereas off-gas which has been preconditioned in stage unit Sn is sent as the preconditioned off-gas to the cryogenic separation unit (20), the preconditioning unity 10 further comprising multiple off-gas inlets 61, 62, each off-gas inlet 61, 62 corresponding to one of the stage units S1 to Sn so that the off-gas of an off-gas stream introduced into the preconditioning unit 10 via one of the off-gas inlets 61, 62 is thereafter preconditioned in the corresponding stage unit, process whereby for each off-gas stream from which helium is to be recovered, components other than helium which are present in the off-gas and which are to be chemically converted and/or removed therefrom in the preconditioning unit 10 are determined and the off-gas inlet 61, 62 via which said off-gas stream is introduced into the preconditioning unit 10 is selected in function of said determined components.
Patent EP-4083386-A1 (EP)
Inventor: MCKEEVER MATTHEW JOHN
IPC: F01D9/04
Filed: 2022-04-22
Abstract: A stator vane (50) includes an airfoil (100) having an airfoil shape (150). The airfoil shape (150) has a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in one of Table I, Table II, Table III, Table IV, Table V, Table VI, Table VII, Table VIII, Table IX, Table X, Table XI, or Table XII. The Cartesian coordinate values of X, Y and Z are non-dimensional values from 0% to 100% convertible to dimensional distances expressed in a unit of distance by multiplying the Cartesian coordinate values of X, Y and Z by a scaling factor of the airfoil in the unit of distance. The X and Y values, when connected by smooth continuing arcs, define airfoil profile sections at each Z value. The airfoil profile sections at Z values are joined smoothly with one another to form a complete airfoil shape.
Patent EP-4089285-A1 (EP)
Title: Reversible fan
Inventor: YAMAZAKI YOSHIHISA
IPC: F04D25/06
Filed: 2022-04-25
Abstract: Provided is a reversible fan that produces a current of air in both of a normal direction and a reverse direction, the reversible fan including: an impeller configured to be rotatable about a rotation axis; a motor configured to rotate the impeller; a base portion supporting the motor; a tubular frame housing the impeller, the motor, and the base portion; a spoke extending from an inner peripheral surface of the frame toward the rotation axis, the spoke supporting the base portion; and a holding portion configured to hold at least a part of a lead wire provided along the spoke to apply power to the motor, wherein the holding portion is provided with a housing space opening in the reverse direction and extending along the spoke.
Patent EP-4060875-A1 (EP)
Title: Sealed switched reluctance motor
Inventor: MOURA JAIRO T
IPC: H02K1/14
Filed: 2014-11-13
Abstract: A motor including a sealed rotor with at least one salient rotor pole and a stator comprising at least one salient stator pole having an excitation winding associated therewith and interfacing with the at least one salient rotor pole to effect an axial flux circuit between the at least one salient stator pole and the at least one salient rotor pole.
Patent EP-4277281-A1 (EP)
Inventor: TICHELAAR JOHANNES YZEBRAND
IPC: H04N19/98
Filed: 2022-05-12
Abstract: To enable better quality decoding of HDR images which are communicated as corresponding LDR images plus luma mapping functions, applicant teaches an encoder for encoding a high dynamic range image (Im HDR PSEU), which high dynamic range image is represented firstly by a matrix of pixel colors (Y_SDR, Cb_SDR, Cr SDR) of an image of lower dynamic range (Im_SDR) than the high dynamic range image, which image of lower dynamic range gets compressed for communication as a compressed lower dynamic range image (Im_C), and also represented secondly by metadata (SEI) of the image which comprises a luma mapping function for calculating high dynamic range pixel lumas (Y _HDR) of the high dynamic range image by applying the function to pixel lumas of the image of lower dynamic range, wherein the encoder comprises an input (997) for receiving the luma mapping function (LMF) from an inverse tone mapping system (200), which is arranged to derive said luma mapping function based on analyzed properties of a master low dynamic range image (Im_LDR_mastr) for constructing the corresponding high dynamic range image (Im _HDR_ PSEU), characterized in that the encoder comprises a mapping splitting unit (901) arranged to transform the luma mapping function into a stretched luma mapping function (LMF_HS) which has a shape which maps a maximum normalized input to a maximum normalized output, and arranged to determine a scaling value (SCAL), the encoder having a formatter (104) arranged to output this stretched luma mapping function (LMF _HS) and this scaling value (SCAL) as metadata of the image of lower dynamic range (Im_SDR) which is also output.
Patent EP-4064590-A1 (EP)
Inventor: CHENDAMARAI KANNAN ARUMUGAM
IPC: H04L27/26
Filed: 2018-03-13
Abstract: A base station may identify that a user equipment (UE) supports operation within a UE bandwidth that is less than a synchronization signal bandwidth used by a wireless network to transmit a synchronization signal. The base station may then generate a synchronization signal raster (e.g., sub-raster) based at least in part on the UE bandwidth being less than the synchronization signal bandwidth. The raster may ensure portions or specific sections (e.g., subbands) of the synchronization signal are captured by the narrowband UE. In some cases, the base station may configure or modify a synchronization signal based at least in part on wireless network support of narrowband UE operation. For example, supplementary narrowband synchronization signals transmitted over additional time and/or frequency resources, partially decodable wideband synchronization signals designed to allow partial correlation/decoding by narrowband UEs, or concatenated synchronization signal segments (e.g., in frequency) may be employed.
Patent EP-4095644-A1 (EP)
Title: Method for area coverage planning with spread material replenishment planner
Inventor: TAHILIANI KAPIL
IPC: G01C1/00
Filed: 2022-05-19
Abstract: A method of area coverage planning with replenishment planning includes receiving information of a boundary of the work area, location information of one or more refill stations, and information of a current amount of the material left in the autonomous vehicle, laying a plurality of tracks within the boundary of the work area so as to minimize a total distance of the plurality of tracks, generating a coverage trajectory, and based on (i) the coverage trajectory, (ii) the location information of the one or more refill stations, (iii) the current amount of the material left in the autonomous vehicle, and (iv) a nominal full amount and a nominal consumption rate of the material by the autonomous vehicle, determining one or more logistic points along the coverage trajectory at which a remaining amount of the material reaches a threshold, for each logistic point, generating a replenishment trajectory.
Patent EP-4098896-A1 (EP)
Inventor: D'AMICO GIORGIA
IPC: F16C33/78
Filed: 2022-05-25
Abstract: Sealing assembly (1') for bearings, in particular for use in agriculture, the sealing assembly (1') having a first shield (44), which extends from an outer surface (24) of the inner ring (16b, 25) to an inner surface (22) of the outer ring (11), and is mounted on the outer surface (24) of the inner ring (16b, 25), and a seal (41) with a plurality of contact lips (42) supported by the first shield (44), and provided with a predetermined number (N) of contact lips (42) arranged in series axially next to one another; the contact lips (42) lying, when in a respective pre-assembly configuration, in respective planes (P) inclined with respect to a central axis (A) of the bearing, and having radial lengths decreasing axially towards the bearing (10).
Patent EP-4254428-A1 (EP)
Inventor: SALEHI LEILI
IPC: G16H50/50
Filed: 2022-05-30
Abstract: A computer-implemented method of recommending a subsequent step in the performance of an intravascular procedure on a vessel, is provided. The method includes: inputting into a neural network one or more plaque characteristic maps for the vessel, and 2D angiographic data comprising a temporal sequence of images representing the vessel during the intravascular procedure; predicting, using the neural network, a value of a success metric obtained by performing one or more candidate intravascular procedure steps on the vessel with one or more candidate intravascular devices; and outputting one of the candidate intravascular procedure steps as the recommended subsequent step based on the predicted value of the one or more success metrics.
Patent EP-4108511-A1 (EP)
Title: System for charging vehicle battery using motor driving system
Inventor: JEONG KANG HO
IPC: B60L53/24
Filed: 2022-06-01
Abstract: A system for charging a vehicle battery using a motor driving system is proposed. The battery charging system includes a first inverter including a plurality of first switching elements; a second inverter including a plurality of second switching elements; a plurality of transfer switches having first ends and second ends, the first ends thereof being respectively connected to the second ends of a plurality of windings, and the second ends thereof being connected to each other; and a controller configured, in a charging mode, to control a connection state between a DC terminal of the first inverter and a DC terminal of the second inverter, and opened/shorted states of the plurality of first switching elements, the plurality of second switching elements, and the plurality of transfer switches.
Patent EP-4295686-A1 (EP)
Inventor: KERGOAT PIERRE-YVES
IPC: A01N43/707
Filed: 2022-06-22
Abstract: A combination of herbicidal active ingredients for agricultural applications, tank mixes, methods for controlling weeds, and kits-of-parts comprising herbicidal active ingredients and an instruction manual comprising instructions to admix the components before being used.
Patent EP-4124112-A1 (EP)
Title: Initial context setup in a network slicing scenario based on nssai sent by core network device to access network device
Inventor: HAN FENG
IPC: H04W48/18
Filed: 2018-01-04
Abstract: Embodiments of the present invention provide a communication method, an access network device, a core network device, and user equipment. The method includes: receiving, by an access network device, first information sent by a core network device, where the first information includes information about a cell that supports a network slice instance and that allows or does not allow user equipment to access; and sending, by the access network device, the first information to the user equipment. In the foregoing process, the user equipment may obtain the information about a cell that supports a network slice instance and that allows or does not allow the user equipment to access, to aware the network slice instance.
Patent EP-4155127-A1 (EP)
Inventor: TANG CHENCHEN
IPC: B60Q3/88
Filed: 2022-07-29
Abstract: The disclosure provides an interior lamp for the automobile. The interior lamp for an automobile includes a mounting body and a lamp body. The mounting body is provided with a first magnet piece and an inserting component. The lamp body is provided with a second magnet piece and an inserting port. The second magnet piece corresponds to the first magnet piece, and the inserting port is matched with the inserting component. The interior lamp for the automobile of the disclosure has a function of being easy to disassemble and assemble, and has a good stability at the same time.
Patent EP-4160376-A1 (EP)
Inventor: WILSON CHRISTOPHER
IPC: G06F3/0481
Filed: 2015-06-07
Abstract: Context-specific user interfaces for use with a portable multifunction device are disclosed. The methods described herein for context-specific user interfaces provide indications of time and, optionally, a variety of additional information. Further disclosed are non-transitory computer-readable storage media, systems, and devices configured to perform the methods described herein.
Patent EP-4316945-A1 (EP)
Inventor: GEBERT THOMAS
IPC: B61L1/16
Filed: 2022-08-05
Abstract: Die Erfindung betrifft eine Signalübertragungseinrichtung (3) einer signaltechnischen Sicherungsanlage (1) zur sicheren Übertragung einer Signalinformation eines AC-Signals zu einer Verarbeitungseinheit (4), aufweisend:• einen ersten Eingangskanal (14a) und einen zweiten Eingangskanal (14b) zur Erfassung des AC-Signals,• einen ersten Ausgabekanal (10a) und einen zweiten Ausgabekanal (10b), wobei der erste Ausgabekanal (10a) und der zweite Ausgabekanal (10b) galvanisch voneinander getrennt sind,wobei jeweils ein Eingangskanal (14a, 14b) über ein Kopplungselement (8a, 8b) mit einem Ausgabekanal (10a, 10b) unter galvanischer Trennung verbunden ist,dadurch gekennzeichnet,dass sich zumindest zwei in Serie geschaltete Widerstände (16a - 16f) jedes Eingangskanals (14a, 14b) in mindestens einer Kenngröße unterscheiden, unddass sich zumindest zwei in Serie geschaltete spannungsrichtungsabhängige elektronische Schalteinrichtungen (19a - 19f) jedes Eingangskanals (14a, 14b) in mindestens einer Kenngröße unterscheiden, wobei die spannungsrichtungsabhängigen elektronischen Schalteinrichtungen (19a - 19c) des ersten Eingangskanals (14a) mit entgegengesetzter Polarität mit der AC-Signalquelle (2) elektrisch verbunden sind als die spannungsrichtungsabhängigen elektronischen Schalteinrichtungen (19d - 19f) des zweiten Eingangskanals (14b).
Patent EP-4151613-A1 (EP)
Title: Method for preparing hydrogenated bisphenol a
Inventor: ROH KEE YOON
IPC: C07C29/19
Filed: 2022-08-19
Abstract: A method for preparing hydrogenated bisphenol A comprises: (a) heating a reactor in which bisphenol A, a solvent, and a ruthenium supported catalyst are added; (b) supplying hydrogen into the reactor to react; and (c) blocking the supply of hydrogen to react.
Patent EP-4147680-A1 (EP)
Title: Endoluminal device
Inventor: WALSH KEVIN
IPC: A61F2/90
Filed: 2014-11-05
Abstract: The present invention relates to an endoluminal device (10) comprising a stent (12), the endoluminal device having a proximal end region, a distal end region (40), and a medial region (30) extending therebetween, wherein the distal end region (40) of the endoluminal device comprises a plurality of loops (68) formed from at least one wire (16), wherein each loop includes straight portions (22), wherein there is no contact between the straight portions (22) of adjacent loops (68), wherein the straight portions (22) terminate by bending a wire to join an adjacent wire at a joining region (26), wherein each joining region (26) is distal of the straight portions (22) of the loops (68).
Patent EP-4155614-A1 (EP)
Title: Gargerät, insbesondere gewerbliches gargerät
Inventor: WURDINGER GÜNTER
IPC: F24C15/32
Filed: 2022-09-20
Abstract: Gargerät (1), insbesondere gewerbliches Gargerät mit einem Gehäuse (2), in dem ein öffenund schließbarer Garraum (3) angeordnet ist, mit einem Gebläse (6), das ein Gebläserad (7) aufweist, das mit einem Gebläsemotor (1) versehen ist, der eine Antriebswelle (12) umfasst, die mit dem Gebläserad (7) antriebsverbunden ist, und mit einem Ringkanal (15), der mit einer Ansaugöffnung (11) des Gehäuses (2) in Strömungsverbindung steht, wobei im Ringkanal (15) eine Heizeinrichtung (9) angeordnet ist, und wobei im Ringkanal (15) eine Wassereinspritzdüse (16) benachbart zur Heizeinrichtung (9) des Ringkanals (15) angeordnet ist.
Patent EP-4167109-A1 (EP)
Inventor: WANG DINGXIAN
IPC: G06F16/9536
Filed: 2022-10-10
Abstract: A method for automatic metadata tag identification for videos is described. Content features are extracted from a video into respective data structures. The extracted content features are from at least two different feature modalities. The respective data structures are encoded into a common data structure using an encoder of a recurrent neural network (RNN) model. The common data structure is decoded using a decoder of the RNN model to identify content platform metadata tags to be associated with the video on a social content platform. Decoding is based on group tag data for users of the social content platform that identifies groups of the users and corresponding group metadata tags of interest for the groups of users.
Patent EP-4159911-A1 (EP)
Title: Method for controlling laundry treating appatus
Inventor: JE HAEYOON
IPC: D06F105/30
Filed: 2020-06-26
Abstract: A method for controlling a laundry treatment apparatus (100), the laundry treatment apparatus (100) including: a cabinet (101) defining an appearance of the apparatus (100); a cabinet discharge hole defined in one face of the cabinet (101) to exchange air inside the cabinet (101) and air outside the cabinet (101) with each other; a laundry accommodation space disposed inside the cabinet (101) and configured to accommodate laundry therein; a duct (120); a heat pump (140) including: a blowing fan (1273) located inside the duct to circulate air inside the duct; an evaporator (142); a condenser (143); and a compressor (149) located outside the duct to compress combustible refrigerant; and a fan (250) configured for introducing air outside the cabinet (101) through the cabinet discharge hole into the cabinet (101) or for discharging air inside the cabinet (101) through the cabinet discharge hole out of the cabinet (101), wherein the method comprises: operating the fan (250); operating the compressor (149) when a preset heat pump operation time duration has lapsed after the fan (250) is set into operation; and stopping the operation of the fan (250) when a preset fan operation time duration has elapsed.
Patent EP-4174429-A1 (EP)
Title: Electronic device
Inventor: MACHIDA YOSHIHIRO
IPC: H05K7/20
Filed: 2022-10-31
Abstract: An electronic device includes a loop type heat pipe (10) including a loop-shaped flow path (15, 13r) in which a working fluid is enclosed, a first magnet (50) provided to the loop type heat pipe (10), a heat dissipation plate (30) thermally connectable to the loop type heat pipe (10), a second magnet (60) provided to the heat dissipation plate (30) and provided to face the first magnet (50), and a support member (40) that supports the heat dissipation plate (30) movably between a position in which the heat dissipation plate (30) is thermally connected to the loop type heat pipe (10) and a position in which the heat dissipation plate (30) is not thermally connected to the loop type heat pipe (10).
Patent EP-4269990-A1 (EP)
Inventor: KIM NAM DONG
IPC: G01N21/952
Filed: 2022-11-02
Abstract: Disclosed is an apparatus for inspecting the appearance of a can for a secondary battery, which can obtain an image of the appearance of the can for the secondary battery and determine whether there is a defect. The apparatus for inspecting the appearance of a can for a secondary battery according to the disclosure obtains lateral images of a plurality of cans at once, and generates the lateral image for one can by extracting an area where each can is captured, thereby speeding up the inspection. 
     Further, the lateral images of the can are obtained with light emitted in various combinations, thereby having an effect on improving the accuracy in defect diagnosis.
Patent EP-4181404-A1 (EP)
Inventor: HINTON RYAN W
IPC: H03M13/00
Filed: 2022-11-08
Abstract: Iterative signal processing. At communication hardware, a signal is received from a transmission medium. The signal has characteristics that obscure data or a signal of interest in the signal. The signal is processed at a first signal processor, which is an iterative processor that performs signal processing in cycles whereby successive cycles: improve the performance of processing of the processor itself over previous cycles, or improve the output from the processor. The signal is processed at one or more second signal processors. Extrinsic data, with respect to the first signal processor is produced as a result. The extrinsic data is provided to the first signal processor and used to counter the effects of the data or signal of interest being obscured in the signal, while the first signal processor is intracycle of a first processing cycle.
Patent EP-4199063-A1 (EP)
Inventor: ALAAN URUSA
IPC: H01L29/66
Filed: 2022-11-14
Abstract: Techniques are provided herein to form semiconductor devices having an epi region contact with a high contact area to either or both top and bottom epi regions in a stacked transistor configuration. In one example, two different semiconductor devices include an n-channel device located vertically above a p-channel device (or vice versa). Source or drain regions are adjacent to both ends of the n-channel device and the p-channel device, such that a source or drain region of one device is located vertically over the source or drain region of the other device. A contact structure may be formed that has a greater width when contacting a top surface of the bottom source or drain region than when contacting a side surface of the top source or drain region. The higher contact area on the bottom source or drain region provides a lower contact resistance compared to previous architectures.
Patent EP-4155062-A1 (EP)
Inventor: CONSTANTINOU Jay
IPC: A43B13/18
Filed: 2018-10-19
Abstract: The present disclosure is directed to uncured compositions that comprise a mixture of an uncured rubber with a polymeric hydrogel which, when cured to form crosslinks in the rubber, form elastomeric materials. The present disclosure is also directed to methods of using the uncured compositions and the elastomeric materials. The elastomeric materials can be used to make and/or incorporated into various types of articles (e.g., footwear, apparel, sporting equipment, or components of each). The finished articles within the scope of the present disclosure generally include any article of manufacture including, but not limited to, footwear, apparel, such as garments, and sporting equipment, such as balls, bats, clubs, protective gear, and hunting, hiking, or camping equipment, as well as consumer goods.
Patent EP-4195670-A1 (EP)
Inventor: BEHEYDT SAMIE
IPC: H04N21/231
Filed: 2022-11-30
Abstract: A computer-implemented system is provided that includes instructions that, when executed by at least one processor, cause the at least one processor to perform operations for transporting data over content delivery networks, the operations comprising: segmenting a data stream into a plurality of segments, where a segment may include at least one packet; generating a manifest file containing information associated with one or more segments in the plurality of segments, receiving a request for the manifest file, transmitting the manifest file to a receiver through a content delivery network, receiving a request for a segment in the manifest file, and transmitting the requested segment to the receiver through the content delivery network.