baber/WOPTO huggingface dataset:
Patent EP-4044244-A1 (EP)
Inventor: DAI JIE
IPC: H01L27/32
Filed: 2020-06-30
Abstract: Provided are a display panel and a display device. The display panel includes: a base substrate including a display area and a peripheral area surrounding the display area; a plurality of sub-pixels located at the display area, each of which including an anode and a light-emitting function layer; a driving circuit located at the peripheral area, and configured to output a gate driving signal and a light-emitting control scanning signal to the plurality of sub-pixels; a power line located on one side of the driving circuit away from the display area; a connection layer electrically connected to the power line and located on one side of the driving circuit and the power line away from the base substrate, an orthographic projection of the connection layer on the base substrate partially overlaps with that of the driving circuit on the base substrate, and a minimum distance between an edge of the orthographic projection of the connection layer on the base substrate close to the display area and an edge of an orthographic projection of an anode, which is closest to an edge of the display area of a plurality of anodes of the plurality of sub-pixels, on the base substrate ranges from 150 to 250 microns; and a cathode electrically connected to the connection layer, located at the display area and the peripheral area, and located on one side of the light-emitting function layer and the connection layer away from the base substrate.
Patent EP-4170000-A1 (EP)
Inventor: JOO SUNG-HOON
IPC: C07F5/02
Filed: 2020-07-27
Abstract: The present invention relates to a polycyclic aromatic derivative compound that can be used in a variety of organic material layers in an organic light-emitting element, and an organic light-emitting element comprising the polycyclic aromatic derivative compound, the highly efficient and long-life organic light-emitting element having significantly improved light-emitting efficiency by employing the polycyclic aromatic compound as a dopant compound in a light-emitting layer, and an anthracene derivative having a particular structure as a host compound.
Patent EP-4199334-A1 (EP)
Inventor: CHIN KEN
IPC: H02M1/42
Filed: 2020-08-24
Abstract: This application provides a high power factor rectifier circuit and a power converter. The high power factor rectifier circuit includes a totem pole PFC circuit, a sampling resistor, a power supply module, a PFC control module, and a filter module. The totem pole PFC circuit includes two bridge arm units that are connected in parallel between a first parallel connection point and a second parallel connection point. One end of the sampling resistor is connected to the first parallel connection point and a first reference ground, and the other end of the sampling resistor is separately connected to a sampling voltage input terminal of the PFC control module and a second reference ground. A grounding terminal of the PFC control module is connected to the first reference ground. A power output terminal of the power supply module is connected to a power input terminal of the PFC control module by using the filter module. A grounding terminal of the power supply module is connected to the second reference ground. The power supply module is configured to supply power to the PFC control module, and the PFC control module is configured to control the totem pole PFC circuit based on a sampling current. The high power factor rectifier circuit provided in this application can reduce a volume of a circuit and reduce costs.
Patent EP-4002970-A1 (EP)
Inventor: ENGLERT CHRISTOPH
IPC: H05K7/20
Filed: 2021-11-23
Abstract: Bei einer Anordnung (1) mit Gehäuse (2) zur Aufnahme zumindest einer wärmeabgebenden elektronischen Komponente (6, 6a, 6b), insbesondere Leistungselektronikkomponente, und mit Kühlsystem zum Kühlen der zumindest einen wärmeabgebenden elektronischen Komponente (6, 6a, 6b), wobei die zumindest eine wärmeabgebende elektronische Komponente (6, 6a, 6b) in dem Gehäuse (2) angeordnet ist, und wobei das Kühlsystem zumindest einen Wärmetauscher umfasst, ist der zumindest eine Wärmetauscher ein Flüssigkeitswärmetauscher und ist zumindest ein Profilelement (3) aus zumindest einem wärmeleitenden Material vorgesehen, wobei das zumindest eine Profilelement (3) der Flüssigkeitswärmetauscher ist und zumindest zwei Strömungskanäle (37) zum Durchströmen mit Fluid aufweist, und wobei das zumindest eine Profilelement (3) in dem Gehäuse (2) in einer vorgebbaren Position zu der zumindest einen wärmeabgebenden elektronischen Komponente (6, 6a, 6b) angeordnet ist.
Patent EP-3845922-A1 (EP)
Inventor: BRAVO ORELLANA RAUL
IPC: H04N13/271
Filed: 2021-01-05
Abstract: We disclose sensor systems, and associated calibration systems and methods, that provide efficient and reliable depth and texture fusion. One disclosed method includes transmitting a first light beam from a first perspective, transmitting a second light beam from a second perspective, aligning a visible light photodetector with the second perspective, aligning a depth sensor with the first perspective, and mutually registering the visible light photodetector and the depth sensor using a return of the first light beam, a return of the second light beam, and a reference map. The reference map can include a transform from a reference frame based on the first perspective and a reference frame based on the second perspective.
Patent EP-3821919-A1 (EP)
Inventor: APER THOMAS
IPC: A61L31/04
Filed: 2016-07-07
Abstract: Die vorliegende Erfindung richtet sich auf ein Verfahren zur Herstellung eines bioartifiziellen und primär azellulären Konstrukts auf Fibrinbasis, wobei eine Mischung aus Fibrinogen-haltigen und Thrombin-haltigen zellfreien Zusammensetzungen auf einer Oberfläche aufgebracht und anschließend flächig druckbeaufschlagt werden. In einem weiteren Aspekt richtet sich die vorliegende Erfindung auf solche erfindungsgemäß erhaltenden bioartifiziellen, azellulären Konstrukte auf Fibrinbasis mit verbesserten biomechanischen Eigenschaften, sowie deren Verwendung im Bereich der Implantologie, Knorpelersatz oder Gewebeersatz.
Patent EP-3875082-A1 (EP)
Inventor: VLAHOV IONTCHO RADOSLAVOV
IPC: A61K47/54
Filed: 2013-11-14
Abstract: The invention described herein pertains to the diagnosis, imaging, and/or treatment of pathogenic cell populations. In particular, the invention described herein pertains to the diagnosis, imaging, and/or treatment of diseases caused by PSMA expressing cells, such as prostate cancer cells, using a conjugate of the general formula B-L-(D)n as further defined in the claims.
Patent EP-3872414-A1 (EP)
Inventor: ZHA SHITONG
IPC: F25B43/02
Filed: 2021-02-23
Abstract: A cooling system (200) drains oil from low side heat exchangers (206A, 206B) to vessels (222A, 222B) and then uses compressed refrigerant to push the oil in the vessels back towards a compressor (210). Generally, the cooling system operates in three different modes of operation: a normal mode, an oil drain mode, and an oil return mode. During the normal mode, a primary refrigerant is cycled to cool one or more secondary refrigerants. As the primary refrigerant is cycled, oil from a compressor may mix with the primary refrigerant and become stuck in a low side heat exchanger. During the oil drain mode, the oil in the low side heat exchanger is allowed to drain into a vessel. During the oil return mode, compressed refrigerant is directed to the vessel to push the oil in the vessel back towards a compressor.
Patent EP-3909478-A1 (EP)
Inventor: KWAK DONGSEONG
IPC: A47J31/06
Filed: 2021-02-26
Abstract: Disclosed is a coffee maker configured to uniformly supply water to ground coffee. The coffee maker includes an extractor configured to receive ground coffee and water and extract coffee from the ground coffee, and a dispenser configured to uniformly supply water to the ground coffee in the extractor. The dispenser includes an arm rotatably disposed above an inlet of the extractor, including a nozzle for supplying water, a first actuator configured to rotatably support the arm and cause the arm together with the nozzle to revolve around a center of the inlet along an edge of the inlet, and a second actuator connected to the arm and configured to rotate the arm together with the nozzle about one point of the first actuator.
Patent EP-3873033-A1 (EP)
Inventor: XIE YUMING
IPC: H04L69/40
Filed: 2021-02-26
Abstract: A fault recovery method and apparatus, and a storage medium are disclosed, and belong to the field of Internet technologies. In the method, network composition information and abnormal event information of a target network are obtained, where the network composition information includes a network topology of the target network and device information of a plurality of network devices on the target network, and the device information includes one or more of interface configuration information, protocol configuration information, and service configuration information; and then a possible root cause of a fault of the target network is determined based on the network composition information and the abnormal event information, where the possible root cause of the fault is used to determine a corresponding fault recovery plan. In this way, fault detection is automatically implemented based on the network composition information, and the fault recovery plan can be automatically given accordingly, so that accuracy and efficiency of network fault recovery can be greatly improved.
Patent EP-4052975-A1 (EP)
Inventor: TOTH ZOLTAN
IPC: B60T17/22
Filed: 2021-03-05
Abstract: One aspect of the invention relates to a sensor test system (100) for a pressure sensor (251, 252) in an electronic parking brake, EPB, (200) of a vehicle, where the pressure sensor (251, 252) is configured to measure a pressure in a pressure chamber (225) or in a line (218) of the EPB (200). The sensor test system (100) comprising a pressure setting module (110), configured to set the pressure; and a detection module (120), configured to detect, based on pressure set by the pressure setting module (110) and based on a measured pressure from the pressure sensor (251, 252), a potential malfunction of the pressure sensor (251, 252), and to issue a warning signal if the potential malfunction is detected. 
     Further aspects of the invention relate to a method for testing a pressure sensor and a computer product.
Patent EP-3885321-A1 (EP)
Inventor: YUE YINGYING
IPC: C01G53/00
Filed: 2021-03-23
Abstract: A positive active material, wherein, based on an initial lithium content of the positive active material, a delithiation percentage of the positive active material is t, and 
in a process from a start of delithiation of the positive active material to the delithiation percentage reaching t, a difference between a maximum value and a minimum value of a 2θ angle of a (003) peak of the positive active material in an in-situ X-ray diffraction pattern is not greater than 1.2°,wherein 80% ≤ t ≤ 93%.The electrochemical device that adopts the foregoing positive active material can achieve excellent electrochemical performance, especially reduce gas generation and improve cycle stability of the electrochemical device.
Patent EP-3890149-A1 (EP)
Inventor: IKEDA MASAKI
IPC: H02J7/00
Filed: 2021-03-24
Abstract: An object of the present disclosure is to improve reliability relating to charging of a battery pack. A charging system (100) is configured to charge a battery pack (5) including one or more battery cells (50). The charging system (100) includes an acquirer (11) and a controller (12). The acquirer (11) is configured to acquire, as an acquisition voltage, a voltage (VI) between terminals or a cell voltage of each of the one or more battery cells (50) in the battery pack which is being charged. The controller (12) is configured to, when the voltage (VI) between the terminals or the cell voltage reaches a target voltage, cause a first charging mode allowing fast charging to transition to a second charging mode in which a charge current is lower than in the first charging mode. The controller (12) is configured to stop charging operation when the acquisition voltage acquired by the acquirer (11) decreases and an aspect of a decrease in the acquisition voltage satisfies a predetermined condition in the second charging mode.
Patent EP-3904514-A1 (EP)
Inventor: ADEY ANDREW C
IPC: C12N15/10
Filed: 2017-07-21
Abstract: Provided herein are methods for preparing a sequencing library that includes nucleic acids from a plurality of single cells. In one embodiment, the sequencing library includes whole genome nucleic acids from the plurality of single cells. In one embodiment, the method includes generating nucleosome-depleted nuclei by chemical treatment while maintaining integrity of the nuclei. Also provided herein are compositions, such as compositions that include chemically treated nucleosome-depleted isolated nuclei.
Patent EP-3929722-A1 (EP)
Title: Device control method and apparatus
Inventor: QIAO GUOHUI
IPC: G06F3/16
Filed: 2021-03-26
Abstract: Provided are a device control method and apparatus. The method is applied to a server, and includes: receiving (101) user voice instruction information, wherein the user voice instruction information is sent by a voice acquisition device after acquiring a user voice instruction, and the user voice instruction information indicates to-be-processed information and an information processing mode; determining (102), from a device set according to device information of devices in the device set, a target device capable of processing the to-be-processed information in the information processing mode, wherein the device set comprises the voice acquisition device, and all of the devices in the device set are bound to a same login account for logging into the server; and controlling (103) the target device to process the to-be-processed information in the information processing mode.
Patent EP-3862086-A1 (EP)
Inventor: GATENHOLM ERIK
IPC: F24F13/28
Filed: 2016-08-31
Abstract: Clean chamber technology for 3D printers and bioprinters is described. An airtight chamber (5) or enclosure is provided so that positive pressure can be created inside the chamber. Unfiltered air (25) is sucked in from outside into the chamber (5) through a high efficiency filter such as a HEPA filter (10), using an electrically powered fan or blower (20), filtering out at least about 99% of particles and contaminants. The filtered air (35) is then pushed into a 3D printing area inside the chamber and out through vents within the frame of the chamber. The technology provides a clean environment for 3D bioprinting of human tissue models and organs and 3D cell culturing without requiring clean room facilities.
Patent EP-3872860-A1 (EP)
Inventor: KIM YANGWAN
IPC: H05B44/00
Filed: 2015-07-10
Abstract: A display apparatus includes: a thin-film transistor including a source electrode, a drain electrode, and a gate electrode; a data line in a layer different from the source electrode, the drain electrode, and the gate electrode, wherein the data line is configured to transmit a data signal; and a shield layer between the data line and a component of the thin-film transistor.
Patent EP-3889688-A1 (EP)
Inventor: PARQUET GILLES
IPC: G04B1/14
Filed: 2017-05-17
Abstract: Organe moteur (1) pour pièce d'horlogerie comprenant : 
- un ressort moteur (7) ; 
- un tambour (5) délimitant une paroi extérieure d'un logement logeant ledit ressort moteur (7), une extrémité extérieure dudit ressort moteur (7) étant liée audit tambour (5), ledit tambour (5) étant agencé pour pivoter autour d'un axe de rotation et présentant la forme d'une couronne annulaire dentée ; 
- une roue dentée (11) solidaire d'une bonde (9) à laquelle une extrémité intérieure dudit ressort moteur (7) est liée ; 
dans lequel une face ouverte dudit logement est destinée à être fermée en étant positionné en regard d'un élément fixe (3) de la pièce d'horlogerie contre lequel ledit tambour (5) est destiné à être monté. 
Selon l'invention, la bonde (9) et ladite roue dentée (11) sont venues d'une pièce, tandis que ledit tambour (5) et ledit organe moteur (7) sont également venus d'une pièce.
Patent EP-3905075-A1 (EP)
Inventor: TANAKA IKUO
IPC: G06F21/10
Filed: 2021-04-27
Abstract: A data using device (50) includes: a data storage part (52c) storing pieces of data used for the predetermined process; a user storage part (52b) storing a first user identification information; an authentication data acquisition part (S12); a user acquisition part (S12) acquiring a second user identification information from the external apparatus; a user determination part (S14); an authentication storage processing part (S16) storing the authentication data such that the authentication data is available for the predetermined process when the user determination part determines that the first and second user identification information match each other or when the first user identification information is not stored; a user deletion part (S15) deleting or instructing a user to delete the first user identification information when the first and second user identification information do not match each other; and a data use prohibition part (S4) prohibiting use of the authentication data when the first user identification information is deleted.
Patent EP-3952088-A1 (EP)
Inventor: USAMI YUTAKA
IPC: H02M1/42
Filed: 2021-05-11
Abstract: A power converting device includes a totem pole type power factor improving circuit and a control circuit. The totem pole type power factor improving circuit includes a coil connected to a first terminal of an AC power supply, a first half-wave switch in which a source terminal is connected to the coil via a first current detector, a second half-wave switch in which a drain terminal is connected to the coil via a second current detector, a first diode in which a cathode is connected to a drain terminal of the first half-wave switch and an anode is connected to a second terminal of the AC power supply, a second diode in which an anode is connected to a source terminal of the second half-wave switch and a cathode is connected to the second terminal of the AC power supply, and a smoothing capacitor connected between the cathode of the first diode and the anode of the second diode. The control circuit controls the pulse width to turn on or off the first half-wave switch and the second half-wave switch based on a total value of a result of detecting the DC voltage of the first current detector and a result of detecting the DC voltage of the second current detector.
Patent EP-3910550-A1 (EP)
Inventor: OGAWA TAKUYA
IPC: G06V10/22
Filed: 2021-05-13
Abstract: A first decoder obtains a region including an object targeted for recognition based on a feature map obtained by performing convolutional processing on a processing target image. Next, the first decoder obtains, from the feature map, a partial feature map of a portion corresponding to the obtained region including the object targeted for recognition. Then, a second decoder obtains pixels corresponding to the object targeted for recognition based on the partial feature map. This reduces the amount of calculation required for decoder units included in a neural network.
Patent EP-3991787-A1 (EP)
Inventor: LI PERRY
IPC: A61N1/372
Filed: 2021-06-14
Abstract: An implantable medical device (101), and an external device (201) for managing a wireless communication are provided. The IMD (101) includes a transceiver (212) configured to communicate wirelessly, with an external device (ED) (201), utilizing a protocol that utilizes multiple physical layers. The transceiver (212) is configured to transmit information indicating that the transceiver (212) is configured with first, second, and third physical layers (PHYs) for wireless communication. The IMD (101) includes memory configured to store program instructions. The IMD (101) includes one or more processors (214, 215) configured to execute instructions to obtain an instruction designating one of the first, second and third PHY to be utilized for at least one of transmission or reception, during a communication session, with the external device (201) and manage the transceiver to utilize, during the communication session, the one of the first, second and third PHY as designated.
Patent EP-3936677-A1 (EP)
Inventor: KEEGAN JOHN
IPC: E04B2/86
Filed: 2021-07-01
Abstract: The present invention provides a precast modular wall system (10) comprising an inner leaf (12) and an outer leaf (14) secured in spaced relationship such as to define a cavity therebetween, and an exterior skin (18) secured to the outer leaf (14) by a plurality of brackets 20, 120) operable to permit limited planar displacement of the exterior skin relative to the outer leaf, and which are thus arranged to reduce on site construction time and complexity.
Patent EP-4116122-A1 (EP)
Inventor: BROLLES VINCENT
IPC: B60K17/06
Filed: 2021-07-07
Abstract: The invention relates to electric powertrains for a vehicle. Typically, the invention applies to an electric powertrain integrated into a vehicle axle. Such electric axle (or "E-axle") is a front or rear axle that includes an axle body (or "housing") adapted to receive a powertrain, which is arranged to provide torque to the wheels of the axle. The "E-Axle" is a compact and economical electric drive solution for battery electric vehicles, fuel cells and hybrid applications. The electric motor(s), electronics and transmission are combined in a compact unit that directly drives the wheels provided at the longitudinal ends of the axle.
Patent EP-3950903-A1 (EP)
Inventor: ADACHI TSUNEO
IPC: C10N60/14
Filed: 2021-08-06
Abstract: The present disclosure relates to a lubricating fluid for an electric motor system and a method of lubricating gears and cooling a motor in an electric motor system. In particular, the disclosed technology relates to a lubricating fluid, for use in electric motor vehicle, comprising an oil of lubricating viscosity and at least one phosphorylated dispersant exhibiting increased resistivity after aging.
Patent EP-4057693-A1 (EP)
Inventor: LIU YONGQI
IPC: H04W76/34
Filed: 2021-09-09
Abstract: A call processing method includes: determining (S11) that a circuit switched fallback (CSFB) call establishing process performed by the terminal is suspended, and a release message of radio resource control (RRC) connection redirected to a circuit domain is received, and determining a current communication state of the CSFB call; and cancelling (S12) transmitting an extended service request (ESR) message to be retransmitted currently, in response to determining that the current communication state of the CSFB call meets a condition for canceling a retransmission mechanism of the ESR message.
Patent EP-3949872-A1 (EP)
Inventor: BECERRA MATTHEW
IPC: A61B17/29
Filed: 2015-09-15
Abstract: A surgical stapler is provided that includes a spring loaded lift that automatically adjusts a staple cartridge and/or staple formation between a range of sizes. The lift is automatically released as the staple firing mechanism begins its forward translation of the firing sequence. The automatic one-way adjustment also adjusts the staple cartridge while maintaining the cartridge parallel to the anvil to provide consistent staple formations.