baber/WOPTO huggingface dataset:
Patent EP-4023488-A1 (EP)
Title: Battery pack control method and system, and vehicle
Inventor: ZHAO QING
IPC: B60L58/24
Filed: 2020-11-23
Abstract: The present disclosure provides a battery pack control method, a system and a vehicle, wherein the vehicle includes a battery sensor, a heating module and a cooling module; when the vehicle is in a powered-off state, a battery sensor is firstly used to detect the current battery temperature value of the battery pack and the current state of the thermostatic control function of the battery pack; and when the current temperature value of the battery pack is out of a preset range and the thermostatic control function of the battery pack opens, the vehicle is waken up, and then the battery pack is thermostatic controlled, so that the temperature of the battery pack is maintained within the preset range, which facilitates the restarting and use of the vehicle.
Patent EP-4055402-A1 (EP)
Title: System and method for an acoustically driven ferromagnetic resonance sensor device
Inventor: LABANOWSKI DOMINIC
IPC: G01R33/02
Filed: 2020-12-14
Abstract: A system and method for an acoustically driven ferromagnetic resonance (ADFMR) based sensor including: a power source, that provides an electrical signal to power the system; and an ADFMR circuit, sensitive to electromagnetic fields, wherein the ADFMR circuit comprises an ADFMR device. The system functions to detect and measure external electromagnetic (EM) fields by measuring a perturbation of the electrical signal through the ADFMR circuit due to the EM fields.
Patent EP-4076003-A1 (EP)
Title: Procédé d'augmentation de la productivité d'un animal non ruminant
Inventor: PAUL NICHOLAS
IPC: A23K10/30
Filed: 2020-12-10
Abstract: La présente invention concerne un procédé d'augmentation d'une mesure d'un caractère de production chez un animal non ruminant par l'administration d'une algue rouge d'espèce Asparagopsis à l'animal.
Patent EP-4066680-A1 (EP)
Title: Bag having replaceable front surface accessory and front surface accessory used therefor
Inventor: JEONG KYEONGSU
IPC: A45C13/08
Filed: 2020-12-29
Abstract: An objective of the present disclosure is to provide a front accessory replacement type bag that makes it possible to replace a front accessory with an accessory having another shape, color, etc. To this end, the front accessory replacement type bag includes: a bag body having a pocket; a mount disposed on a front surface of the bag body; and a front accessory detachably coupled to the mount.
Patent EP-4098376-A1 (EP)
Inventor: TERADA MASARU
IPC: B05C11/10
Filed: 2020-01-30
Abstract: The present invention determines whether the condition (such as flow rate) of paint in a painting device is normal. A painting device 1 comprises: a paint output part 10 for outputting paint toward an object to be painted; an introduction pipe 20 through which the paint flows and which introduces the paint into the paint output part 10; flowmeters F1, F2, F3, and F4 placed outside the introduction pipe 20 and measuring the flow rate of the paint in the introduction pipe 20; and a determination unit 2 for determining whether the condition of the paint is normal on the basis of the result of measurement by the flow meters F1, F2, F3, and F4. The flow meter F1 is placed between an air motor 14 and a valve 13. The flow meters F1 and F2 are placed downstream and upstream of the valve 13, respectively. The flow meters F2 and F3 are placed downstream and upstream of a joint 21, respectively. The flow meters F3 and F4 are placed downstream and upstream of a pump 30, respectively.
Patent EP-4099559-A1 (EP)
Inventor: URAYAMA MASAHARU
IPC: H02P21/05
Filed: 2020-12-09
Abstract: A motor control device capable of improving damping effects of a motor. In a motor control device (100), a control switching determination unit (15) determines whether or not a control region of a motor (M) is in a voltage saturation region. A voltage command value generator (14) generates a voltage command value of the motor based on a velocity command value and a velocity of the motor. When the control switching determination unit (15) determines that the control region of the motor (M) is in the voltage saturation region, the voltage command value generator (14) determines a voltage vector angle of an output voltage applied to the motor from a total torque command value and a limit value of the maximum voltage capable of being output to the motor (M), and generates a voltage command value based on the voltage vector angle.
Patent EP-4104483-A1 (EP)
Title: Joint precoding across multiple beams
Inventor: VENUGOPAL KIRAN
IPC: H04W16/28
Filed: 2020-02-14
Abstract: One innovative aspect of the subject matter described in this disclosure can be implemented in a method for wireless communication. The method includes determining a configuration of reference signal (RS) resources to be used by a user-equipment (UE) to perform beam measurements, transmitting, to the UE, an indication of the configuration of the RS resources, and receiving, from the UE, a report indicating a plurality of RS resource indicators based on the beam measurements, each of the RS resource indicators being associated with one of the RS resources. In some aspects, the BS selects a subset of the RS resources based on the report from the UE, transmits, to the UE, an indication to provide channel measurement information for the subset of the RS resources, and receives a report including the channel measurement information from the UE. The BS may also perform joint precoding of signals for transmission via the RS resources based on the channel measurement information.
Patent EP-4089313-A1 (EP)
Title: Liquefied gas tank and ship
Inventor: TAKADA RYUSUKE
IPC: B65D90/04
Filed: 2020-12-23
Abstract: A liquefied gas tank comprises: a tank body in the interior of which an accommodation space is formed; an intermediate layer that covers the inner surface of the tank body, the intermediate layer being formed from a heat-blocking material having lower heat conductivity than the tank body; and a thin film layer that covers the inner surface of the intermediate layer, the liquefied gas being capable of being accommodated in a liquid-tight manner on the inner side of the thin film layer.
Patent EP-3917341-A1 (EP)
Inventor: KI SUNG JONG
IPC: A24B9/00
Filed: 2020-12-09
Abstract: Un article de génération d'aérosol selon un aspect peut comprendre : un premier segment comprenant un premier matériau de génération d'aérosol à l'exclusion de la nicotine; et un second segment comprenant un second matériau de génération d'aérosol comprenant la nicotine, le premier matériau de génération d'aérosol comprenant un matériau hydratant dans une quantité d'au moins 30 mg en poids.
Patent EP-4117166-A1 (EP)
Title: Power conversion device
Inventor: IMADA NORIYUKI
IPC: H02M7/483
Filed: 2020-03-04
Abstract: An MMC-type power conversion device (1A) includes a failure detection unit (32A) that detects presence or absence of failure of each of n upper arm current detectors (22) and n lower arm current detectors (23). The failure detection unit (32A) makes a first determination based on comparison between a sum of detection values of n upper arm current detectors (22) and the sum of detection values of n lower arm current detectors (23), a second determination based on comparison between a current command value and the sum of detection values of n upper arm current detectors (22), a third determination based on comparison between a current command value and the sum of detection values of n lower arm current detectors (23), and a fourth determination of comparing, for each phase, the sum of detection values of the current detectors (22, 23) of an upper arm and a lower arm of the same phase.
Patent EP-4131266-A1 (EP)
Title: Information processing device, information processing method, and information processing program
Inventor: TAKAHASHI KEI
IPC: G10L25/51
Filed: 2020-03-31
Abstract: In a conventional method of detecting a user position from footsteps of a user collected by microphones installed in a user's home, it is necessary to precisely align the microphones in advance to an extent of coordinates. This is inconvenient for both system and user. Provided is an information processing apparatus including an acquisition unit that acquires sound data recorded by a plurality of microphones installed in arbitrary places and relative positions, from the microphones, of footsteps included in the sound data, and a learning unit that generates a learning model by learning training data including the sound data as input and the relative positions as correct answers. As a result, precise positioning of the microphones in the user's home becomes unnecessary, and the user position can be detected in a more convenient manner for both the system and the user.
Patent EP-4197548-A1 (EP)
Inventor: MOON JI SOOK
IPC: A23L33/10
Filed: 2020-06-25
Abstract: The present invention relates to kinds and effects of various materials derived from the placenta, in particular, kinds and effects of diverse biomolecules including: extracellular vesicle (EV) derived from the placenta, umbilical cord and/or cord blood, placental mesenchymal stem cell (pMSC) derived from the placenta, umbilical cord and/or cord blood, EVs derived from the above bio-materials, as well as miRNA and cargo contained in the above EVs. In this regard, miRNA contained in the EV efficiently degrades RNA genome of corona virus, thereby exhibiting direct anti-viral effects. Further, indirect effects of preventing and treating different virus infections owing to anti-inflammatory effects of various biomolecules inherently included in EV, can be identified, thereby completing the present invention.
Patent EP-4163182-A1 (EP)
Title: Safety loop system and railway vehicle
Inventor: YE ZHIGANG
IPC: B61L15/00
Filed: 2020-08-04
Abstract: The embodiment of the present disclosure provides a safety loop system and a railway vehicle, which are used to overcome the problem of low safety of the train operation caused by the identifying difficulty of a car fault through the safety loop after the safety loop of the whole train is removed. The safety loop system includes: a first bypass switch disposed in the end car and a second bypass switch disposed in at least one of the plurality of cars respectively, wherein the first bypass switch and the second bypass switch both have bypass positions, in a case where the bypass positions of the first bypass switch and the second bypass switch are both in an off-state, the first bypass switch and the second bypass switch are configured to conduct the safety loop of the whole train, and in a case where the bypass position of the second bypass switch of a target car is switched to an on-state, the second bypass switch of the target car is configured to conduct a train main line and a train status line of the safety loop system, so as to be able to conduct a partial safety loop.
Patent EP-4181024-A1 (EP)
Inventor: XU BING
IPC: G06N3/063
Filed: 2020-11-03
Abstract: A dilated convolution acceleration calculation method and apparatus. The method comprises: decomposing a dilated convolution computation of R×S into S sub-dilated convolution computations of R×1 (301); for each sub-dilated convolution computation, caching a plurality of weight values in parallel to a plurality of calculation units in a calculation unit array (302); determining, from input image data, a plurality of input data streams respectively corresponding to the plurality of weight values, and inputting the plurality of input data streams in parallel into the plurality of calculation units (303); within the plurality of calculation units, executing a sliding window operation and a multiplication operation on the basis of the cached weight values and the input data streams, and executing an accumulation operation between the plurality of calculation units, so as to output an intermediate result of the sub-dilated convolution computation (304); and superimposing intermediate results of the S sub-dilated convolution computations of R×1, so as to obtain a convolution result of the dilated convolution computation (305). By using the method, a dilated convolution operation is accelerated with a relatively low complexity, and the function of Im2col does not need to be separately realized, thereby reducing the complexity.
Patent EP-3994806-A1 (EP)
Title: Antennes de formation de faisceau qui partagent des ports radio sur de multiples colonnes
Inventor: WU LIGANG
IPC: H04B7/06
Filed: 2020-08-27
Abstract: L'invention concerne des systèmes d'antennes. Un système d'antennes comprend un réseau de formation de faisceau ayant au moins six colonnes verticales d'éléments rayonnants qui sont chacun configurés pour transmettre au moins trois faisceaux d'antenne par polarisation. De plus, le système d'antenne comprend une radio de formation de faisceau ayant pas plus de dix ports radiofréquence qui sont couplés auxdites six colonnes verticales.
Patent EP-4206053-A1 (EP)
Title: Driving assistance method and driving assistance device
Inventor: ASHIZAWA HIROYUKI
IPC: B60W30/14
Filed: 2020-08-28
Abstract: A driving support method and a driving support device set a timing to start an own vehicle based on an elapsed time from a stop of the own vehicle to a start of a preceding vehicle existing in front of the own vehicle, wherein the timing in case that the elapsed time is long is later than the timing in case that the elapsed time is short, and start the own vehicle at the set timing by following the preceding vehicle.
Patent EP-4203292-A1 (EP)
Title: Three-level inverter and control method and system
Inventor: XU FEI
IPC: H02M7/487
Filed: 2020-09-09
Abstract: This application discloses a three-level inverter, a control method, and a system, and relates to the field of power electronics technologies. The three-level inverter includes controllable switch components T1 to T6. Each of the controllable switch components includes a parallel connected junction capacitor and an anti-parallel connected diode. A first terminal of T1 is connected to a positive direct current bus, a second terminal of T4 is connected to a negative direct current bus, a second terminal of T1 is connected to first terminals of T2 and T5, a first terminal of T4 is connected to second terminals of T3 and T6, a second terminal of T2 and a first terminal of T3 are connected to a direct current bus midpoint, and a second terminal of T5 and a first terminal of T6 are connected to form a bridge arm terminal. A controller is further included. The controller is configured to: in a positive half cycle, control T3 to be conducted after T1 is conducted, and control T3 to be disconnected before T1 is conducted next time; and in a negative half cycle, control T2 to be conducted after T4 is conducted, and control T2 to be disconnected before T4 is conducted next time. The three-level inverter can balance voltages of the controllable switch components.
Patent EP-4186533-A1 (EP)
Inventor: OBA JIRO
IPC: A61L15/40
Filed: 2020-11-30
Abstract: Raw amniotic membrane placed inside a processing tank (10) is continuously heated by a far-infrared heater (14) provided inside the processing tank (10). A decompression operation, where the interior of the processing tank (10) is placed in a decompressed state, and irradiation of the raw amniotic membrane with microwaves from a microwave irradiating device (30) provided inside the processing tank (10) to apply energy to the water molecules present inside the amniotic membrane and dry the amniotic membrane during a pressure recovery operation that slightly raises the pressure inside the depressurized processing tank (10) toward atmospheric pressure are performed. After removal of a necrotic layer and the like from a patient with a severe burn, amniotic membrane, which has been dried by repeating the above multiple times so as to preserve its cell and tissue structure, is used as a covering material and scaffold on a wound. By doing so, cytokines and physiologically active substances secreted from infiltrating cells are retained, and favorable granulation formation, including neovascularization and fibroblast proliferation, is promoted, which makes it possible to increase the patient's survival rate and achieve therapeutic effects (that is, eliminate the risk of keloids).
Patent EP-3868618-A1 (EP)
Inventor: KOWALIK LESZEK
IPC: B60R25/00
Filed: 2021-02-10
Abstract: An object of the invention is a device that secures a vehicle against theft cooperating with a vehicle electronic system(s). 
     The device that secures a vehicle against theft (Z) consists of a microprocessor (UC) connected to with a controller and CAN network interface, which are the input communication interfaces (KI 1 ) to (KI n ) with the controller and the CAN network interface constituting the output communication interface (KO 1 ) to (KO m .). The microprocessor (UC) is connected to a Bluetooth communication module (BT), which is communicated with a smartphone (T). The device that secures a vehicle against theft (Z) is connected to an existing vehicle data bus (P) in between the electronic gear selector and, for vehicles driven by an electric motor, between the electronic gear selector (W) and the automatic transmission controller (B) and, for vehicles driven by an electric motor, the electric motor controller (M). Also connected to the data bus (P) are the vehicle controllers (S 1 ) to (S n ,), the automatic transmission controller (B) and the electronic gear selector (W) with a message and signal generator (GK) of the electronic gear selector with a message and signal filter (FK) of the electronic gear selector.
Patent EP-3848528-A1 (EP)
Inventor: GIRARDI SISTO
IPC: E04F11/104
Filed: 2021-01-07
Abstract: Described is an improved safety staircase, comprising a series of steps (10), each of which has a riser (11) and a horizontal covering element (12), and respective multi-compound angular profiles (1), each of which is fixed to a respective step (10). Each multi-compound angular profile (1) comprises a first element (1A), fixed in contact with the riser (11) of the step (10) and equipped with a an interior lower portion, which has a first lowered seat (1A1), on which one or more LEDs or a strip of LEDs (5) are stably positioned, and a second element (1B), placed inside a second lowered seat (1A2), which is formed in an upper and horizontal portion of the first element (1A) coplanar to the covering element (12). The second element (1B) comprises a plurality of sub-elements, wherein a first upper sub-element (2) is made of aluminium or plastic polymers or other finishing material, a second intermediate sub-element (3) includes piezoelectric sensors (9) and a third lower sub-element (4) is made of aluminium or plastic polymers. The first element (1A) and the second element (1B) are assembled together inside the second lowered seat (1A2).
Patent EP-3835292-A1 (EP)
Title: Nematocidal heterocyclic amides
Inventor: LAHM GEORGE PHILIP
IPC: C07D333/38
Filed: 2016-12-08
Abstract: Disclosed is a method for controlling a soil-dwelling nematode comprising contacting the nematode or its environment with a biologically effective amount of a compound selected from Formula  2: 
     
wherein 
R 1a , R 1b , R 2 , R 3  and Q are as defined in the disclosure.
Patent EP-4032893-A1 (EP)
Inventor: KORADIN CHRISTOPHER
IPC: C07D495/04
Filed: 2021-01-22
Abstract: The present invention relates to a method for preparing an enantiomerically enriched form of 3-(2-chlorothiazol-5-yl)-8-methyl-7-oxo-6-phenyl-2,3-dihydrothiazolo[3,2-a]pyrimidin-4-ium-5-olate.
Patent EP-3851189-A1 (EP)
Inventor: BROUSMICHE DARRYL W
IPC: B01J20/285
Filed: 2012-05-18
Abstract: The invention provides novel porous materials that are useful in chromatographic processes, e.g., solid phase extraction, and that provide a number of advantages. Such advantages include superior wetting characteristics, selective capture of analytes of interest, and non-retention of interfering analytes. The invention advantageously provides novel porous materials having a large percentage of larger pores (i.e. wide pores). The invention advantageously provides novel porous materials that overcome the problems of SPE of biological samples.
Patent EP-3920067-A1 (EP)
Inventor: SHUKLA MANISH
IPC: G06F21/57
Filed: 2021-01-28
Abstract: Data-driven applications depend on training data obtained from multiple internal and external data sources. Hence poisoning of the training data can cause adverse effects in the data driven applications. Conventional methods identifies contaminated test samples and avert them from entering into the training. A generic approach covering all data-driven applications and all types of data poisoning attacks in an efficient manner is challenging. Initially, data aggregation is performed after receiving a ML application for testing. A plurality of feature vectors are extracted from the aggregated data and a poisoned data set is generated. A plurality of personas are generated and are further prioritized to obtain a plurality of attack personas. Further, a plurality of security assessment vectors are computed for each of the plurality of attack personas. A plurality of preventive measures are recommended for each of the plurality of attack personas based on the corresponding security assessment vector.
Patent EP-3876195-A1 (EP)
Inventor: KAWAMOTO KAZUHIRO
IPC: G06T7/12
Filed: 2021-02-02
Abstract: An object of the present invention is to allow an evaluation result obtained by the image analysis to match to an evaluation result obtained by the visual evaluation of an evaluator when the dyeing quality of the knit fabric is evaluated by analyzing the image obtained by capturing an image of a dyed knit fabric.An image processor 7 is configured to extract an uneven area corresponding to uneven dyeing from an image of a dyed knit fabric S. The image processor 7 performs: an edge detecting process of detecting an edge included in the image; a first extracting process of extracting a high-contrast area in which a gradient of the edge is equal to or higher than a predetermined value; and a second extracting process of extracting an area in which an aspect ratio is equal to or higher than a predetermined value as the uneven area from among the high-contrast area. The aspect ratio is a ratio of a size of the area in a course direction with respect to a size of the area in a wale direction.
Patent EP-3861900-A1 (EP)
Inventor: GIUSEPPE ALBERTO BERTOZZINI
IPC: B32B15/01
Filed: 2021-02-04
Abstract: A container (1) for cooking food comprises a bottom (2) and a side wall (3) with an initial part (P) comprising an end (8a) belonging to the bottom (2), and wherein between the initial part (P) and the bottom (2) there is a section (8) with a specific radius (R) of curvature and a specific extension arc, the container (1) also comprises a first element (4), made of a first good heat-conducting metal material, and a second element (5), made of a second ferromagnetic metal material, the second element (5) is fixed externally with respect to an area (6) of the first element (4) which corresponds with the bottom (2) of the container (1), the second element (5) is contiguously extended over the entire bottom (2) and along a portion of the initial part (P) corresponding to the section (8), the section (8) having length comprised between 10 mm and 30 mm and extended for an extension arc of about 35° with respect to the lying plane of the bottom (2).