baber/WOPTO huggingface dataset:
Patent EP-4085257-A1 (EP)
Title: Systèmes et procédés pour l'automatisation améliorée des traitements de laboratoire
Inventor: GERSHATER MARKUS
IPC: G06F17/00
Filed: 2020-12-29
Abstract: L'invention concerne des procédés et des dispositifs pour l'amélioration mise en œuvre par ordinateur des performances de traitement de protocoles de laboratoire automatisés qui nécessitent habituellement au moins une étape de manipulation de liquide effectuée à l'aide d'un appareil de manipulation de liquide sous la commande fonctionnelle d'un processeur. Les procédés comprennent : i. la définition d'au moins une étape de manipulation de liquide dans le protocole qui comprend une opération de manipulation de liquide; ii. la sélection d'au moins un premier et d'au moins un second facteur de traitement pour la ou les étapes de manipulation de liquide dans le protocole, les premier et second facteurs de traitement étant différents et étant choisis dans le groupe constitué par : un facteur de traitement d'équipement, un facteur de traitement liquide et un facteur de traitement de protocole; iii. l'attribution de variations de paramètres pour les premier et second facteurs de traitement sélectionnés pour l'investigation; iv. la réalisation d'une pluralité de tests sur l'appareil de manipulation de liquide pour déterminer les effets des variations de paramètres pour les premier et second facteurs de traitement; v. l'analyse des résultats de la pluralité de tests pour identifier le ou les cycles de tests qui présentent des performances de traitement optimales; et vi. la modification du protocole de laboratoire automatisé pour améliorer les performances de traitement de l'appareil de manipulation de liquide.
Patent EP-4022419-A1 (EP)
Inventor: GUPTA PRAVEEN KUMAR
IPC: G06F9/50
Filed: 2020-07-29
Abstract: In one embodiment, a processor includes a power controller having a resource allocation circuit. The resource allocation circuit may: receive a power budget for a first core and at least one second core and scale the power budget based at least in part on at least one energy performance preference value to determine a scaled power budget; determine maximum operating points for the cores based at least in part on the scaled power budget; determine efficiency values for the cores based at least in part on the maximum operating points; and report a hardware state change to an operating system scheduler based on the efficiency values. Other embodiments are described and claimed.
Patent EP-4023681-A1 (EP)
Inventor: TANAKA KOHEI
IPC: C08F6/14
Filed: 2020-08-25
Abstract: An object is to provide fine resin particles that have solvent resistance sufficient to withstand a heating step after solvent dispersion and that generate few bubbles during dispersion and have high dispersibility in a solvent, and a method for producing the fine resin particles. As a solution, fine resin particles obtained by polymerizing a vinyl monomer, the fine resin particles having a gel fraction of 93% or more and a solvent resistance index of 50 or less, and fine resin particles obtained by polymerizing a vinyl monomer, in which the vinyl monomer contains a reactive surfactant having a polyoxyalkylene chain in a molecule thereof, and a vinyl polymer chain of the fine resin particles is terminated with a hydroxy group derived from a polymerization initiator, are provided.
Patent EP-4027592-A1 (EP)
Inventor: ZHANG YONGKANG
IPC: H04L12/46
Filed: 2020-07-28
Abstract: Embodiments of this application provide a packet processing method and apparatus, and relate to the communication field. The method includes: re-encapsulating a first packet from a first device to obtain a second packet, where the first packet includes first identification information and first service function chain (SFC) header encapsulation information, the second packet includes first index information and the first identification information and does not include the first SFC header encapsulation information, and the first index information is associated with the first SFC header encapsulation information and the first identification information; and sending the second packet to the second device based on the first SFC header encapsulation information. This can avoid impact on packet transmission after the second device modifies the identification information.
Patent EP-3923282-A1 (EP)
Inventor: XIAO WEI
IPC: G10L21/038
Filed: 2020-09-14
Abstract: A frequency band expansion method and apparatus (20), an electronic device (4000), and a computer readable storage medium. The method is executed by the electronic device (4000), and comprises: determining a low-frequency spectrum parameter of a narrow-band signal to be processed (S110); inputting the low-frequency spectrum parameter into a neural network model, and obtaining a correlation parameter on the basis of an output of the neural network model (S120); obtaining a target high-frequency amplitude spectrum on the basis of the correlation parameter and a low-frequency amplitude spectrum (S130); generating a corresponding high-frequency phase spectrum on the basis of a low-frequency phase spectrum of the narrow-band signal (S140); obtaining a high-frequency spectrum according to the target high-frequency amplitude spectrum and the high-frequency phase spectrum (S150); and obtaining, on the basis of a low-frequency spectrum and the high-frequency spectrum, a broadband signal after being subjected to frequency band expansion (S160).
Patent EP-4035960-A1 (EP)
Inventor: NIMURA MITSUHIRO
IPC: G08G1/16
Filed: 2020-06-05
Abstract: There are provided a drive assistance device and a computer program that can generate, based on information about section lines on roads, a travel path for a vehicle that takes into account restrictions, etc., on the roads, and can appropriately provide drive assistance. Specifically, it is configured to obtain a planned travel route along which a vehicle travels, generate, using high-precision map information (15) including at least information about section lines, a static travel path which is a travel path along which the vehicle is recommended to travel on a road included in the planned travel route, and provide drive assistance for the vehicle based on the static travel path.
Patent EP-4038154-A1 (EP)
Inventor: CZAPLEWSKI KENNETH
IPC: C09D11/50
Filed: 2020-09-23
Abstract: Reverse photochromic ink formulations containing at least one reverse photochromic colorant, methods of erasing reverse photochromic ink formulations by exposing them to UV light, and writing instruments including a writing tip portion connected to a light-shielding tubular member or refill and a reverse photochromic ink formulation are provided herein.
Patent EP-4027525-A1 (EP)
Title: Data processing method and decoder
Inventor: ZHANG YUANXIANG
IPC: H03M13/11
Filed: 2020-07-24
Abstract: Embodiments of this application disclose a data processing method and a decoder, to decode a code word sequence. The method includes: receiving a code word sequence whose digit quantity is n (201); determining a check matrix of an order m×n, where a base matrix of the check matrix is a matrix of an order m b ×n b  (202); setting L variable nodes based on the base matrix (203), where L is greater than or equal to a quantity of values not equal to -1 in a row with a maximum quantity of values not equal to -1 in the base matrix; separately mapping valid submatrices in each of the check node to the L variable nodes (204); sending, to each of the L mapped variable nodes, data corresponding to each valid submatrix in each layer of the check matrix; and performing a corresponding operation step in a layered normalized min-sum decoding algorithm by the L variable nodes by using the received data (205).
Patent EP-4049025-A1 (EP)
Inventor: Loane Christian
IPC: G01N33/52
Filed: 2020-10-21
Abstract: Provided herein is a portable test device, mass manufacture method and method of use for identification of at least one target drug of abuse. The portable detection kit can include a catalytic reagent, a solid support carrier, and an absorbent material. The colorimetric reagent and the catalytic reagent can be are affixed to the solid support carrier to form a reaction zone thereon. The colorimetric reagent and the catalytic reagent are configured to undergo chemical reaction with at least one target drug of abuse to produce a visible color change. The at least one target drug of abuse is selected from the group consisting of nicotine, cannabinoids, amphetamines, opioids, or cocaine. A target drug of abuse can be on vaping device surfaces and/or within vaping liquid formulations.
Patent EP-4015483-A1 (EP)
Inventor: LI QIAN
IPC: H01S5/30
Filed: 2020-11-26
Abstract: Disclosed are fluorescent ceramic and a preparation method therefor, a light-emitting device, and a projection device, relating to the technical field of fluorescent ceramics. The fluorescent ceramic at least comprises: a matrix (101); and light-emitting centers (102), first scattering units (103) and second scattering units (104) which are distributed in the matrix (101), with the refractive index of the first scattering unit (103) being greater than that of the light-emitting center (102), and the refractive index of the second scattering unit (104) being less than that of the light-emitting center (102). In this way, the fluorescence scattering performance of the fluorescent ceramic can be improved, thereby increasing the lighting effect and utilization rate in a light source system.
Patent EP-4072237-A1 (EP)
Inventor: WANG JUNTAO
IPC: H04W76/15
Filed: 2020-11-23
Abstract: Provided are a dual-connectivity anchor access method and apparatus, a device, and a storage medium. The dual-connectivity anchor access method includes: receiving a dual-connectivity anchor frequency indication, selecting one frequency indicated by the dual-connectivity anchor frequency indication as an access frequency, and accessing a network at the selected access frequency. The dual-connectivity anchor access method further includes: broadcasting a dual-connectivity anchor frequency indication, receiving an access request from a user equipment, UE, at one frequency indicated by the dual-connectivity anchor frequency indication, and sending an access response to the UE, so that the UE accesses a network.
Patent EP-4082286-A1 (EP)
Inventor: WEI CHAO
IPC: H04W74/08
Filed: 2020-11-26
Abstract: Methods, systems, and devices for wireless communications are described. In a random access (RACH) procedure, a user equipment (UE) may transmit a first RACH message (e.g., RACH Message A (MsgA) ) to a base station, which may include an indication of a modulation order, a maximum number of repetitions for RACH Message B (MsgB) data, or both. The base station may multiplex random access responses (RARs) for UEs into second RACH messages (e.g., RACH MsgBs) based on the indication (s) and may transmit these RACH MsgBs. The UE may receive and decode a downlink control information (DCI) portion of a RACH MsgB but may determine not to decode the data portion of the RACH MsgB if an indication in the DCI of the modulation order, the threshold number of repetitions, or both does not match the value reported by the UE. Otherwise, the UE may decode the full RACH MsgB.
Patent EP-4123531-A1 (EP)
Title: Visit assistance device, visit assistance system, visit assistance method, and non-transitory computer-readable medium having program stored therein
Inventor: AKUTSU Tatsuki
IPC: G06Q10/10
Filed: 2020-03-17
Abstract: A visit assistance device, a visit assistance system, a visit assistance method, and a program are provided that can assist realization of an efficient visit. A visit assistance device (1) includes a visit destination acquisition unit (2) configured to acquire a visit destination user of a visitor who arrives at an entrance of a predetermined space, an image acquisition unit (3) configured to acquire a first photographed image as a photographed image of the visitor by a photographing device which is installed in the entrance, an authentication control unit (4) configured to perform control so as to perform face authentication of the visitor based on the first photographed image, and a notification unit (5) configured to perform a notification about a visit to a terminal device associated with the visit destination user in a case where the face authentication of the visitor succeeds.
Patent EP-4131124-A1 (EP)
Inventor: CHA SAM JUN
IPC: G06Q40/00
Filed: 2020-08-03
Abstract: Provided is a value-added tax calculation system using a multi-purpose tax invoice, whereby a double taxation effect and a redemption effect are removed from a value-added tax calculation method by using an all-stage tax credit method so that the value-added tax calculation system can be usefully used in a jewelry industry, etc.
Patent EP-4130632-A1 (EP)
Title: Heat exchanger, outdoor unit, and air conditioner
Inventor: TARUI TAKAYUKI
IPC: F28F9/02
Filed: 2020-03-30
Abstract: A heat exchanger includes: a heat exchange element including flat tubes spaced from each other; and a first header in which one end portion of each of the flat tubes is inserted. The first header includes: a first main header portion in which some of the flat tubes are inserted; a first sub-header portion in which others of the flat tubes are inserted such that the number of the flat tubes inserted in the first sub-header portion is smaller than that of the flat tubes inserted in the first main header portion; and a partition plate provided between the first main header portion and the first sub-header portion, and joined to the first main header portion and the first sub-header portion. The partition plate has a surface area that is larger than a sectional area of the first main header portion and a sectional area of the first sub-header portion.
Patent EP-4155378-A1 (EP)
Inventor: SÁENZ-DÍEZ MURO JUAN CARLOS
IPC: C12G1/02
Filed: 2020-07-13
Abstract: The invention relates to a self-cleaning homogeneous mixer-bleeder system composed of a set of screens and a bleed manifold (1), in particular for the production of must by pellicular maceration, of the type incorporated in a wine maceration tank (0) and having mainly: 
a. a bleed system (10) containing a bleed manifold (107) and a set of perforated side bleed screens (102); 
b. an inerting valve (11); 
c. a CO 2  system (12).
Patent EP-4224313-A1 (EP)
Inventor: KIKUCHI MITSUHIKO
IPC: G06F8/656
Filed: 2020-09-29
Abstract: Update data is acquired from an external instrument (10) to a master device (1), and the update data acquired to the master device (1) is written to a data storage side of a storage unit (201) included in an electronic control device (2) according to an instruction from the master device (1). After the update data is written to the data storage side, a first detection unit (102) is used to determine whether or not a vehicle is parked, and when a determination is made using the first detection unit (102) that the vehicle is parked, an instruction is given to the electronic control device (2) to activate a program stored in the data store side and rewritten with the update data. Then, when the program is activated according to the instruction to activate the program, a second detection unit (202) different from the first detection unit (102) is used to determine whether or not the vehicle is in a parking state, and when the second detection unit (202) is used to determine that the vehicle is in the parking state, the program is activated, thereby updating the program for the vehicle.
Patent EP-4228120-A1 (EP)
Title: Power system, charging method, and discharging method
Inventor: LI HUI
IPC: H02J7/34
Filed: 2020-11-06
Abstract: A power system, a charging method, and a power supply method are disclosed. The power system includes a first switch (K1), a second switch (K2), a first switched capacitor circuit (SC1), a second switched capacitor circuit (SC2), an inductive voltage conversion circuit (SL), an input end (Vin), a first charging end (Vc1), and a second charging end (Vc2). An input side (Vdi) of the inductive voltage conversion circuit (SL) is coupled to the input end (Vin). An output side (Vdo) of the inductive voltage conversion circuit (SL) is coupled to the first charging end (Vc1) through the first switch (K1), and is coupled to the second charging end (Vc2) through the second switch (K2). The first switched capacitor circuit (SC1) is coupled between the input end (Vin) and the first charging end (Vc1). The second switched capacitor circuit (SC2) is coupled between the input end (Vin) and the second charging end (Vc2). In this way, charging of a parallel battery pack is applicable to a plurality of charging scenarios, thereby improving charging flexibility of the parallel battery pack, and helping improve an endurance capability of an electronic device.
Patent EP-4267099-A1 (EP)
Title: Composition for caring for the keratin materials
Inventor: WU XIAOMENG
IPC: A61K8/67
Filed: 2020-12-22
Abstract: Provided herein is a bi-phase composition comprising: (A) a continuous aqueous phase; (B) an oil phase comprising an unstable active agent, and (C) hydrophobic particles adhered on the surface of the oil phase.
Patent EP-4250529-A1 (EP)
Title: Wireless energy transmission unit, device and method
Inventor: JIANG WEIPENG
IPC: H02J50/00
Filed: 2020-12-25
Abstract: This application provides a wireless power transfer unit, device, and method. The wireless power transfer unit includes a radiation source, a light-emitting body, a controller, and a metasurface. The radiation source is configured to emit an electromagnetic wave signal. The controller is configured to control the light-emitting body to provide light sources of different light intensities. The light-emitting body provides the light sources of different light intensities in response to control of the controller. The metasurface is configured to perform phase adjustment on the electromagnetic wave signal that is incident to the metasurface. Equivalent impedance of the metasurface varies with a change of the light intensity, so that an offset of a phase of the electromagnetic wave signal emitted through the metasurface also varies with the change of the light intensity. Because the controller is configured to control the light-emitting body to provide the light sources of different light intensities, the equivalent impedance of the metasurface varies accordingly, so that the phase of the electromagnetic wave signal that is incident to the metasurface can be controlled with higher precision. In this way, the electromagnetic wave signal emitted by the wireless power transfer unit can focus energy with higher precision. This helps improve charging efficiency.
Patent EP-3939690-A1 (EP)
Inventor: YAKOUMIS IAKOVOS
IPC: F01N3/10
Filed: 2021-07-13
Abstract: The exhaust gases emitted from internal combustion engines using fuels with high sulfur content are characterized by high concentration of sulfur dioxide (SO 2 ). Major environmental problems can arise from its uncontrolled release to the environment as SO 2  is responsible for the production of sulfuric acid in the atmosphere and the presence of the acid rain phenomenon. Recent relevant legislation in shipping will impose drastic reduction of SO 2  emissions in all ships up to 85%. In the present patent application, a catalytic conversion method of SO 2  emissions from internal combustion engines to elemental sulfur is presented, utilizing the carbon monoxide, hydrocarbons and nitrogen oxides from internal combustion engines, using catalytic converters similar to the ones used extensively in the automotive industry for the treatment of gasoline engines' exhaust gases. The process and the device that converts the sulfur dioxide to elemental sulfur in the flue gas stream by applying the above method are described in the present patent application. This procedure involves the installation of the device at the engine' s exhaust stream at an appropriate temperature, in series with a microparticle filter, to effectively treat all toxic gaseous pollutants.
Patent EP-4030087-A1 (EP)
Inventor: MATT FRANK
IPC: B08B9/043
Filed: 2021-01-15
Abstract: Eine Schlauchvorrichtung 100 zur Anbringung einer Vorrichtung zur Reinigung und/oder Inspektion von Rohrleitungen umfasst einen Innenschlauch 1 zum Durchleiten eines Betriebsfluids, eine Versorgungsleitung 2, welche mehrere elektrische Leiter 20 aufweist, wobei die Versorgungsleitung in einem Endabschnitt 11 des Innenschlauchs mit einer ersten Schlaglänge s1 und zumindest in einem Mittelbereich 13 des Innenschlauchs mit einer zweiten Schlaglänge s2 spiralförmig um einen Außenumfang des Innenschlauchs gewickelt ist, wobei die erste Schlaglänge kürzer ist als die zweite Schlaglänge, einen Außenschlauch 3, welcher den Innenschlauch und die Versorgungsleitung zumindest in dem Mittelbereich umschließt, und ein Schutzschlauchstück 4, welches den Innenschlauch und die Versorgungsleitung in dem Endabschnitt umschließt.
Patent EP-3859640-A1 (EP)
Inventor: MIYAGI DAISUKE
IPC: G07G1/00
Filed: 2021-01-20
Abstract: A tracking-based point-of-sales (POS) system includes a first sensing device, a second sensing device, and a processing device. The processing device is configured to perform location tracking with respect to the one or more customers around the product display section based on location information, perform a first operation to determine a purchasing customer who has performed a product displacement activity based on a result of the location tracking, and perform a product registration. The processing device is configured to perform a second operation to determine a product-returning customer who has performed a product placement activity based on a result of the location tracking, and perform a product deregistration. The processing device is configured to, upon the product deregistration causing an anomalous number of product in a purchase list of the product-returning customer, perform an anomaly operation.
Patent EP-3859885-A1 (EP)
Inventor: TERASHITA NORITAKA
IPC: H01Q21/30
Filed: 2021-01-28
Abstract: A vehicular antenna device includes a first antenna, a second antenna, a first feeding unit, a second feeding unit, and a combiner unit. The first antenna is operable in a first frequency band. The second antenna is operable in a second frequency band different from the first frequency band. The first feeding unit is connected to the first antenna. The second feeding unit is connected to the second antenna. The combiner unit combines a signal from the first feeding unit and a signal from the second feeding unit.
Patent EP-4035811-A1 (EP)
Title: Spannmittel und reduzierring hierfür
Inventor: BAUER RALF
IPC: B23B31/20
Filed: 2021-02-02
Abstract: Bekannt sind Spannmittel (100) zum Festlegen von Werkstücken (102), insbesondere zum Zwecke der Rotationsbearbeitung dieser Werkstücke (102). Ein solches Spannmittel (100) verfügt über ein in einer Axialspannrichtung (2A) erstrecktes Spannfutter (10) mit einem sich in der Axialspannrichtung (2A) verjüngenden Aufnahmebereich (12) zur Aufnahme eines Spannkopfes sowie über einen hierein einzusetzenden Spannkopf (80), der aus einer Mehrzahl von ringartig zusammengefügten und gegeneinander beweglichen Spannkopfsegmenten (86) gebildet ist. Mittels eines Zugorgans (20) kann der Spannkopfes (80) gegenüber dem Spannfutter (10) in Axialspannrichtung kraftbeaufschlagt werden, um die Spannkopfsegmente (86) radial aufeinander zu zu verlagern.Es wird vorgeschlagen, zwischen einer Innenspannfläche (14) des Spannfutters (10) und einer Außenspannfläche (84) des Spannkopfes (80) einen Reduzierring (40) vorzusehen. Dieser Reduzierring (40) verfügt in ringförmiger Anordnung über eine Mehrzahl von gegeneinander beweglichen Segmentkörpern (36).