baber/WOPTO huggingface dataset:
Patent EP-4293992-A1 (EP)
Inventor: OH MYEONGSU
IPC: H04M1/02
Filed: 2022-03-18
Abstract: An electronic apparatus according to various embodiments comprises: a housing having a coupling region; and a printed circuit board that has an overlap region overlapping the coupling region and a non-overlap region not overlapping the coupling region. The printed circuit board includes a plurality of metal layers and a plurality of lines. The printed circuit board may include a void section in which a portion of at least one metal layer close to the coupling region among the plurality of metal layers is not formed.
Patent EP-4302294-A1 (EP)
Inventor: SHARIFI MATTHEW
IPC: G10L15/22
Filed: 2022-11-01
Abstract: Implementations relate to at least intermittently processing dynamic contextual parameters and dynamically automatically adapting, in dependence on the processing of the dynamic contextual parameters, audio data processing that is performed at an assistant device. The dynamic and automatic adapting of the audio data processing mitigates occurrences of false positives and/or false negatives in hot word processing, invocation-free speech recognition, and/or other automated assistant audio data based processing techniques. Implementations dynamically automatically adapt the audio data processing between two or more states and the automatic adaptation of the audio data processing from a current state to an alternate state is in response to the processing, of current values for the dynamic contextual parameters, satisfying one or more conditions.
Patent EP-4233763-A1 (EP)
Inventor: HONG JIONG
IPC: A61B34/20
Filed: 2022-08-09
Abstract: Disclosed is a surgical robot system, comprising a terminal execution system, the terminal execution system comprising a guide wire control module, a balloon/stent control module and a guide catheter control module. The guide wire control module comprises a rotating assembly, the rotating assembly comprising a rotating wheel set, a rotary shaft that is concentrically connected to the rotating wheel set, a planet gear that is sleeved on the rotary shaft and that can slide relative to the rotary shaft, and a sun gear that meshes with the planet gear, wherein a wire slot for embedding a guide wire is disposed on the sun gear; and the guide wire control module also comprises an advancing assembly, the advancing assembly comprising an advancing wheel set, a transmission screw that is concentrically connected to a bevel gear of the advancing wheel set, and a fixed disk for supporting the sun gear. The present invention is used for remotely controlling during surgery the rotation, advancing and retreating of a guide wire. The present invention can also simultaneously control a balloon catheter or stent catheter and guide the advancing or retreating of the catheter; multiple interventional surgical consumables are combined into one system, which is compatible with interventional surgical consumables of each manufacturer; in addition, operation is simple, and accuracy is high.
Patent EP-4187773-A1 (EP)
Inventor: ZOU WENBO
IPC: H02P29/032
Filed: 2022-08-29
Abstract: This application relates to the field of drive control technologies, and discloses a drive control apparatus for a brushless motor and a related device, to quickly turn off a brushless motor. A specific solution is as follows: A motor drive circuit is connected to a brushless motor, and a discharge circuit is connected to the brushless motor and the motor drive circuit. The motor drive circuit is configured to: in a turn-off period of the brushless motor, stop supplying power to the brushless motor, and output an induced current generated by the brushless motor to the discharge circuit. The discharge circuit is configured to: in the turn-off period of the brushless motor, receive the induced current, and apply work by using the induced current, to consume electric energy of the brushless motor, and accelerate turn-off of the brushless motor.
Patent EP-4215657-A1 (EP)
Inventor: YANG YAN
IPC: D03D15/217
Filed: 2022-04-01
Abstract: The present application provides a double sided thermostatic fabric and preparation method thereof, including: preparing a fiber with reflective and thermal insulation function (i.e. a second fiber), and using laser etching fiber surface to make threaded fiber, so that it has excellent light reflection and heat reflection properties, the fiber with reflective and thermal insulation function being an outer layer of the fabric; preparing a modified hemp fiber with excellent unidirectional moisture conductivity and thermal conductivity, the modified hemp fiber being an inner layer of the fabric; the inner layer of fabric is combined with the outer layer of the fabric to form a double sided fabric. The present application modifies the surface structure of the fiber and modifies the fiber, so that the prepared fabric can achieve temperature reduction through radiation heat dissipation and unidirectional moisture conduction in hot weather, and achieve thermal insulation through thermal reflection in cold weather, which can be applied to the manufacturing of clothing for human body temperature control, and has the advantages of large-scale batch preparation, low cost and high production efficiency.
Patent EP-4246648-A1 (EP)
Title: Lithium secondary battery having ignition suppression structure
Inventor: CHOI SOON HYUNG
IPC: H01M10/058
Filed: 2022-10-19
Abstract: Disclosed herein are a lithium secondary battery with ignition suppression structure and a manufacturing method of the lithium secondary battery. More specifically, provided is a method for suppressing ignition of the lithium secondary battery by locating a high-capacity unit including high-capacity unit cells with a high energy density on the upper part and the lower part of a low-capacity unit including low-capacity unit cells with a relatively low energy density.
Patent EP-4299671-A1 (EP)
Inventor: KO GUN
IPC: C08L67/02
Filed: 2022-12-29
Abstract: The present invention relates to a thermoplastic resin composition and a molded article manufactured using the same. According to the present invention, the present invention has an effect of providing a thermoplastic resin composition having tensile strength, elongation, and flexural strength equal or superior to those of a conventional polyester composite material; having greatly improved impact strength, flexural modulus, and heat deflection temperature under high load; and thus being suitable for lightweight automotive parts requiring high rigidity, and a molded article manufactured using the thermoplastic resin composition.
Patent EP-4195699-A1 (EP)
Inventor: GOMES RAJIV BERNARD
IPC: H04R7/16
Filed: 2019-11-27
Abstract: An actuator, comprising: a frame comprising a panel extending in a plane and one or more pillars extending perpendicular from the plane; a magnetic circuit assembly comprising a magnet and a voice coil; and one or more suspension members attaching the frame to a first component of the magnetic circuit assembly. Each suspension member comprises: a vertical segment extending in an axial direction attaching the suspension member to a corresponding one of the pillars;a first arm extending away from the corresponding pillar in a first plane parallel to the panel's plane to an end attached to the first component; and a second arm extending away from the corresponding pillar in a second plane to an end attached to the first component, the second plane being parallel to the first plane and offset from the first plane in the axial direction.
Patent EP-4230106-A1 (EP)
Inventor: RAVASIO ALBERTO
IPC: A47L13/51
Filed: 2023-01-31
Abstract: The present invention relates to a wetting device (1) of floor cleaning cloths comprising: 
- a container (2) having a compartment (20) adapted to contain a cleaning liquid; 
- a tank (4), placed in fluid communication with the compartment (20) of the container (2), having an impregnation zone (Z) adapted to accommodate the floor cleaning cloth (100); 
- pumping means (5) configured to transfer cleaning liquid from the compartment (20) to the tank (4); 
- a plurality of nozzles (6), placed at the tank (4) and in fluid communication with the pumping means (5), configured to direct the cleaning liquid towards the impregnation zone (Z).
Patent EP-4224466-A1 (EP)
Inventor: FENG TAO
IPC: G10K11/178
Filed: 2023-02-02
Abstract: A road noise cancellation (RNC) system is provided with at least one loudspeaker to project anti-noise sound within a passenger cabin of a vehicle in response to an anti-noise signal; and a controller. The controller is programmed to: determine a coherence value between a noise signal indicative of road induced noise and an error signal indicative of noise and the anti-noise sound within the passenger cabin; estimate a noise reduction value based on the coherence value; filter the noise signal and the error signal based on the estimated noise reduction value; and generate the anti-noise signal based on the filtered noise signal and the filtered error signal.
Patent EP-4219345-A1 (EP)
Title: Method and apparatus for sorting or retrieving items
Inventor: DEWITT ROBERT R
IPC: B65G1/04
Filed: 2013-04-09
Abstract: A method and apparatus are provided for sorting or retrieving items to/from a plurality of destinations areas (100). The items are loaded onto one of a plurality of independently controlled delivery vehicles (200). The delivery vehicles follow a track (110) that guides the delivery vehicles to/from the destination areas (100), which are positioned along the track. Once at the appropriate destination area, an item is transferred between the delivery vehicle and the destination area.
Patent EP-4303938-A1 (EP)
Inventor: KIM HYUNJOON
IPC: H01L33/00
Filed: 2023-02-08
Abstract: A chip wet transfer apparatus includes a first chip supply module configured to supply a large amount of micro-semiconductor chips to a transfer substrate, a first chip alignment module configured to align the large amount of micro-semiconductor chips in a plurality of grooves, a second chip supply module configured to supply a small amount of micro-semiconductor chips, and a second chip alignment module configured to align the small amount of micro-semiconductor chips.
Patent EP-4235878-A1 (EP)
Title: Fuel cell interconnect alloyed with transition metal element and method of making thereof
Inventor: RADHAKRISHNAN Vijay
IPC: H01M8/0208
Filed: 2023-02-10
Abstract: A method of making an interconnect for a fuel cell stack includes compressing an interconnect powder to form an interconnect, the interconnect power containing Cr, Fe and at least one transition metal selected from Co, Cu, Mn, Ni, or V pre-alloyed with at least one of the Cr and the Fe, and sintering the interconnect.
Patent EP-4235156-A1 (EP)
Title: Silicon nitride substrate, silicon nitride circuit substrate, and evaluation method, evaluation device, and evaluation system for silicon nitride substrate and silicon nitride circuit substrate
Inventor: SUENAGA KAZUFUMI
IPC: G01N21/65
Filed: 2023-02-13
Abstract: A silicon nitride substrate (3) including a first surface, and a second surface disposed opposite the first surface. One of the first surface or the second surface is a measurement surface. On the measurement surface, a value of an average full width at half maximum (FWHM) C<sub>ave</sub> is broader than 0 cm<sup>-1</sup> and narrower than 5.32 cm<sup>-1</sup> as measured by using a following measurement method. The measurement method of the average full width at half maximum (FWHM) C<sub>ave</sub>: one central point and four edge portions on the measurement surface are determined as measurement points; a Raman spectrum is measured at each of the measurement points; a full width at half maximum (FWHM) C of a spectral peak having the maximum strength within a range from 850 cm<sup>-1</sup> or greater to 875 cm<sup>-1</sup> or less is calculated in each Raman spectrum; and an average value of thus calculated full width at half maximum (FWHM)s C is the average full width at half maximum (FWHM) C<sub>ave</sub>.
Patent EP-4239032-A1 (EP)
Inventor: SAKUMA DAISUKE
IPC: C09D11/54
Filed: 2023-03-02
Abstract: A reaction solution for pigment printing according to an embodiment of the present disclosure contains a polyvalent metal salt, a cationic polymer, a polyhydric alcohol having a standard boiling point of 250°C or higher, and water, and is used by being ejected by an ink jet method.
Patent EP-4269187-A1 (EP)
Inventor: ETTE BERND
IPC: B60R25/40
Filed: 2023-03-23
Abstract: Die Erfindung betrifft eine Vorrichtung (10) zum Notentriegeln eines Kraftfahrzeugs (28) bei einer Fehlfunktion eines Steuergeräts (32) und/oder einer Stromversorgung der Elektronik des Kraftfahrzeugs (28) sowie ein entsprechendes Verfahren, Computer-Programm und System (18). Ferner betrifft die Erfindung ein Kraftfahrzeug (28).Es ist ein Verfahren zur Notöffnung von Fahrzeugen (28) bei einer leeren 12V-Batterie (30) vorgesehen. Die 12V-Batterie (30) im Fahrzeug (28) versorgt den Autorisierungscomputer (32) und die Ansteuerung der Schlösser eines Fahrzeugs (28). Derzeitig wird zur autorisierten Notöffnung ein am Funkschlüssel (22) platzierter Schlüsselbart und ein mechanisches Schloss am Fahrzeug (28) verwendet. Diese beiden Elemente können mit dieser Erfindung eingespart werden. Zusätzlich verzichtet die Erfindung auf ein zusätzliches Hochstromeinspeisegerät zur Notversorgung des Autorisierungscomputers (32) und des Steuergeräts für die Schlossansteuerung. Es ist vorgesehen, dass durch eine externe Stromquelle (20), wie ein Handy-Ladegerät oder eine Powerbank, ein Notöffnungs- und Autorisierungssystem aktiviert werden kann, um das Fahrzeug (28) zu öffnen.
Patent EP-4218904-A1 (EP)
Title: Temperature measurement in arrays for delivering tumour treating fields
Inventor: KRINITSKY MICHAEL
IPC: A61N1/04
Filed: 2017-08-11
Abstract: TTFields therapy is a proven approach for treating tumors using electric fields. This application describes systems and methods for measuring temperature at the electrode elements of transducer arrays that are used to apply TTFields to a subject. Temperature measurements can be obtained by interfacing with temperature sensors in the transducer arrays, and those temperature measurements can be transmitted to a central hub. Disclosed is a transducer array for use together with an AC signal generator (20) for imposing electric fields through a target region in a subject's body, the transducer array comprising a plurality of capacitively-coupled electrode elements (52) configured for placement against the subject's body, a substrate (59) configured to hold the electrode elements (52) against the subject's body, a plurality of temperature sensors (54) positioned to sense temperatures at respective ones of the electrode elements (52), and a connector half (42) provided on the substrate (59), wherein the connector half (42) is electrically connected to the electrode elements (52) and the temperature sensors (54) so as to provide a path for AC current for the electrode elements (52) and receive signals from the temperature sensors (54). The connector half is configured to connect to a connector half of a cable, wherein the cable includes a first conductor (51) that permits the AC current to flow between the proximal end of the cable and the distal end of the cable, and a data path configured to carry signals from the distal end of the cable to the proximal end of the cable.
Patent EP-4280481-A1 (EP)
Title: Low sll aesa taper calibration
Inventor: WEST JAMES B
IPC: H04B17/12
Filed: 2023-05-17
Abstract: A system for calibrating ESAs calculates a taper based on ESA element coordinates, and stores the taper as a vector matrix of gain values. The gain values are normalized by accounting for known losses by measuring a central element at minimum attenuation. The normalized gain is then a reference for every other element in the array. The other elements are then measured at various attenuations to identify an attenuation to produce the desired gain. The measurements are performed according to a bisection algorithm. Attenuation may be embodied in a set of digital register values.
Patent EP-4282780-A1 (EP)
Inventor: FONTANA FABRIZIO
IPC: B65F1/02
Filed: 2023-05-22
Abstract: A method for the automatic classification of the format of waste delivered into a public dumpster (10) provided with a plurality of optical sensors (12) which are arranged in an elevated position which does not interfere with the area occupied by the waste and are directed functionally toward the bottom (10a) of the dumpster (10). A control unit (CU), capable of detecting the surface profile of the waste in the dumpster (10) on the basis of the signals received from the optical sensors (12), calculates a volumetric datum on the basis of the difference between the surface profile detected after delivery and the surface profile detected before delivery, compares the volumetric datum with threshold values which are preset on the basis of specific standard formats, associates the delivered waste with the corresponding format, and generates corresponding format information for subsequent processing.
Patent EP-4220468-A1 (EP)
Title: Distributed ledger system
Inventor: JACOB BEJOY
IPC: G06F21/64
Filed: 2021-04-23
Abstract: It is inter-alia disclosed a method performed by at least one apparatus, the method comprising storing of a first data portion and of a second data portion of at least one data block in a data memory portion assigned to the at least one node, wherein the first data portion is stored as immutable data; causing first hash information to be stored in association with the first data portion as part of a distributed ledger; causing second hash information to be stored in association with the second data portion as part of the distributed ledger; obtaining modification request information relating to the at least one data block; causing of the second hash information associated with the second data portion to be deleted and/or causing of new second hash information to be stored in association with a new second data portion for the at least one data block as part of the distributed ledger based on the modification request information.
Patent EP-4287055-A1 (EP)
Inventor: MEDWED MARCEL
IPC: G06F21/57
Filed: 2023-05-26
Abstract: One example securely updates an integrated circuit to mitigate undesirable modifications and this involves an application circuit accessing an external network while a (e.g., nonvolatile) program memory is write protected; and a reset-boot circuit resetting and booting the application circuit while access to the external network is disabled, and causing an update for the application circuit. In response to an indication that an update is downloaded for installation, the downloaded update is installed in the memory while access to the external network is disabled, and execution of the reset mode is permitted after the update is installed. Also, a retrieval module may download, in response to an indication that an update is not downloaded, an update provided via the external network while the memory is write-protected and thereby permitting execution of the reset mode after the update is downloaded.
Patent EP-4306779-A1 (EP)
Inventor: SUGIMOTO KAZUMA
IPC: F01N3/20
Filed: 2023-06-27
Abstract: A risk of generation of deposits originated from urea is reduced at a downstream side of the urea water injection device by an exhaust gas rectifier (70) which has an exhaust gas deflector (73,80) disposed at an upstream side with respect to a urea water injection device (12a) in a direction in which exhaust gas flows. The exhaust gas deflector (73,80) includes a plurality of individual regions (81) which have an opening part through which the exhaust gas passes. The plurality of the individual regions (81) are arranged in one direction (perpendicular to the exhaust gas flow). The opening ratio in the plurality of the individual regions (81) is different in that one direction.
Patent EP-4304084-A1 (EP)
Inventor: HENZLER STEPHAN
IPC: H03F1/02
Filed: 2023-07-03
Abstract: An electronic device (10) may include wireless circuitry (24). The wireless circuitry (24) may include at least a digital predistortion circuit (64), an upconversion circuit (68), and a load-line modulated amplifier circuit (50). The digital predistortion circuit (64) can be configured to receive a reference baseband signal from one or more processors (26) and to selectively output a predistorted version of the reference baseband signal. The upconversion circuit (68) can be configured to receive a signal from the digital predistortion circuit (64) and to output a radio-frequency signal. The load-line modulated amplifier circuit (50) can be configured to amplify the radio-frequency signal. The load-line modulated amplifier circuit (50) can include an adjustable load component. The adjustable load component can have a constant impedance when an instantaneous signal amplitude of the reference baseband signal is within a first range and can be tuned to have a varying impedance when the instantaneous signal amplitude of the reference baseband signal is within a second range.
Patent EP-4311246-A1 (EP)
Inventor: HEREFORD ERIC ALEXANDER
IPC: H04N21/4363
Filed: 2023-07-20
Abstract: Disclosed herein are systems and methods for reliably establishing a multimedia link to route one or more multimedia signals, such as high-definition and/or ultra-high-definition multimedia signals. In some instances, the user may turn on, plug in, or switch the source device that outputs multimedia signals, but the multimedia link may not be established properly due to a lock or hang up during power on and/or a coupling event. If the multimedia link has not been established continuously for a certain time period, then component(s) located along the multimedia link may be reset. In some instances, component(s) located along the multimedia link may lock or hang up if the properties of the multimedia signal do not align with configuration setting(s). The configuration setting(s) stored in configuration register(s) of the sink device may be written to one or more times to remove the lock or hang up.
Patent EP-4311893-A1 (EP)
Inventor: DOLKOWSKI MARTIN A
IPC: E04B1/86
Filed: 2023-07-26
Abstract: Bauplatte (1), insbesondere Wand- oder Deckenplatte, mit Schallabsorptionseigenschaften, welche eine Oberseite und eine Unterseite aufweist, wobei auf der beschallungs- bzw. sichtseitige Oberseite eine Vielzahl von Schalleintritt-Ausnehmungen (2) angeordnet sind, und wobei jede Schalleintritt-Ausnehmung eine Breite aufweist sowie eine im wesentlichen senkrecht zur Oberseite stehende Wandung (5), welche an einer die Schalleintritt-Ausnehmung umlaufenden Kante grenzt, wobei die Mehrzahl von mindestens 85% der Schalleintritt-Ausnehmungen eine Mündungsanschrägung (6) aufweist, die in einem vorbestimmten Winkelbereich mit einem oder mehreren Winkeln α zumindest in einem Teilabschnitt der Kante zur jeweiligen Wandung steht, wobei die Winkel α von 90° abweichen.
Patent EP-4274270-A1 (EP)
Inventor: LIN ZIJIE
IPC: H04W4/14
Filed: 2023-03-10
Abstract: This application discloses a message transmission method, applied to a terminal. The method includes: The terminal can display a satellite-searching guide interface, where the satellite-searching guide interface includes a satellite identifier, a display location of the satellite identifier on the satellite-searching guide interface indicates a location relationship between the terminal and a target satellite; the terminal can update the display location of the satellite identifier in response to an operation that a user moves the terminal; and if a location relationship between the moved terminal and the target satellite meets a message transmission condition, the terminal sends a satellite message to the target satellite or receives a satellite message from the target satellite. According to the solutions provided in this application, the satellite-searching guide interface may be used to guide the user to adjust a location between the terminal and the target satellite, so that the terminal can quickly send or receive the satellite message.