baber/WOPTO huggingface dataset:
Patent EP-4261409-A1 (EP)
IPC: F03D17/00
Filed: 2022-04-12
Abstract: Method for controlling the operation of a wind turbine (1), the wind turbine (1) comprising a generator (8), a converter (9), a converter control unit (15), a wind turbine controller (16) and a connection device (10) to an external electrical power grid (11), wherein electrical power generated by the generator (8) is input into the power grid (11) via the converter (9), wherein the wind turbine controller (16) is configured to determine a fault condition according to a fault condition signal (31) and to active a safe operating mode in response to the fault condition signal (31) indicating a fault condition, wherein the fault condition signal (31) is determined by evaluating changes in an available output power signal (26) generated by the converter control unit (15), the available output power signal (26) describing the active output power available from the converter (9).
Patent EP-4278365-A1 (EP)
Inventor: TRUWIT CHARLES LOEB
IPC: G16H50/20
Filed: 2022-01-12
Abstract: A computer (110)-implemented method for reading an imaging scan (410) includes accessing the imaging scan (410). The imaging scan (410) includes a stack of radiological images. The method also includes generating a plurality of two-dimensional images from cross-sectional data of the imaging scan (410). The plurality of two-dimensional images include projected information from the stack of radiological images. The projected information includes either a full imaged volume or an automatically-selected sub-volume and either a full range of image intensities or an automatically-selected sub-range of image intensities. The method further includes displaying the generated plurality of two-dimensional images or a subset thereof in a user interface (UI) of an advanced interpretation environment (380). The user interface provides access to the stack of radiological images or additional information derived from the stack of radiological images, by enabling interaction with the generated plurality of two-dimensional images.
Patent EP-4305464-A1 (EP)
Inventor: IYENGAR PRANAV
IPC: G01S19/37
Filed: 2022-01-10
Abstract: A Global Navigation Satellite System (GNSS) receiver for a portable device includes a first linear polarization antenna configured to receive a first linear polarization component of a GNSS signal; a second linear polarization antenna configurable to receive a second linear polarization component of the GNSS signal, a radio frequency signal conforming to a second wireless communication technology, or both; and a hybrid coupler that combines the first linear polarization component of the GNSS signal and the second linear polarization component of the GNSS signal to generate a circularly polarized GNSS signal. In some embodiments, the GNSS receiver includes a tuner to tune the resonant frequency of the second linear polarization antenna. In some embodiments, the GNSS receiver includes a switch or a filter to connect or disconnect the second linear polarization antenna from the hybrid coupler to implement a circular polarization antenna or a linear polarization ante.
Patent EP-4291996-A1 (EP)
Inventor: TUNNICLIFFE COLIN KEITH
IPC: G06F16/583
Filed: 2022-01-21
Abstract: A system for pointing to a web page, the system comprising a screen (5) for viewing pre-recorded content (6), the pre-recorded content comprising a plurality of scenes, a number of items (30,31,32) shown in each scene, a mobile camera device (1) having a camera (7), at least one processor, a connection to internet (2) and access to a multiplicity of computing devices (56,57,100) in the internet comprising a machine learning cloud (100) and at least one database (107) comprising a plurality of scene identifiers (75) each scene identifier (106) associated with item data (85) describing the items shown in that scene, the system comprising the steps of a user (15) capturing at least one image (49) of the screen displaying the pre-recorded content with said mobile camera device, processing the at least one image to obtain at least one prepared image (58), sending said at least one prepared image (60) to the machine learning cloud, executing a comparison algorithm (104) to compare said at least one prepared image with a data bank of stock images (101) obtained from a substantial number of stock scenes of pre-recorded stock content, each stock scene assigned with a scene identifier (106), the machine learning cloud identifying said scene with a degree of certainty, inserting the respective scene identifier in the database to obtain said item data appearing in said scene, sending at least a portion of said item data or data relating thereto to said user, with a link to said web page for each item.
Patent EP-4295062-A1 (EP)
Title: Wechselgetriebe mit elektromotorisch angetriebener schaltwalze sowie verfahren zur steuerung eines solchen wechselgetriebes
Inventor: FUCHS NORBERT
IPC: F16H61/32
Filed: 2022-02-03
Abstract: Es ist ein drehmoment- und/oder drehzahlwandelndes Wechselgetriebe mit einer Eingangswelle und einer Ausgangswelle sowie mindestens zwei Übersetzungsstufen offenbart. Den Übersetzungsstufen ist jeweils wenigstens eine wechselbare Zahnradpaarung zugeordnet. Schaltelemente wirken auf Schiebemuffen (24), die mit den Zahnradpaarungen in Verbindung stehen und diese wechseln können. Die Schaltelemente stehen in Eingriff mit einer in definierte Winkellagen bringbaren und zwischen diesen Winkellagen verdrehbaren Schaltwalze (10). Die Schaltwalze (10) verfügt über einen elektromotorischen Direktantrieb (12), der die Schaltwalze (10) drehen und in die jeweiligen definierten Winkellagen bringen kann.Ein Verfahren zur Steuerung eines solchen drehmoment- und/oder drehzahlwandelnden Wechselgetriebes, das über eine Eingangswelle und eine Ausgangswelle sowie mindestens zwei Übersetzungsstufen verfügt, denen jeweils wenigstens eine wechselbare Zahnradpaarung zugeordnet ist, sieht vor, dass beim Aktivieren oder Deaktivieren einer Übersetzungsstufe und/oder beim Wechseln von Übersetzungsstufen des Wechselgetriebes die Drehungen der Schaltwalze (10) auf die jeweiligen Drehzahlen der mit den Schiebemuffen (24) aus dem Eingriff oder in Eingriff zu bringenden Zahnräder (28) abgestimmt werden, wobei jeweils zumindest die Rotationsenergien der betroffenen Zahnräder (28) und/oder damit in Verzahnungseingriff befindlichen Zahnradpaarungen berücksichtigt werden.
Patent EP-4297612-A1 (EP)
Inventor: SABHERWAL AMIT
IPC: A45D34/04
Filed: 2022-02-22
Abstract: There is provided an applicator head (10) for administration of a topical formulation, comprising a dosing aid for application of a predefined dose of the topical formulation. The applicator head (10) comprises an applicator surface (20) adapted to apply the topical formulation to a user's skin. The applicator surface (20) comprises an outlet opening (40). The dosing aid comprises a dose marking, or dose markings (60, 60', 60'', 62', 62'') on the applicator surface (20), and wherein the dose marking (60, 60', 60'', 62', 62'') circumscribes an inner dosing compartment (64) that serves to measure the predefined dose of the topical formulation, and wherein the outlet opening (40) is disposed inside the inner dosing compartment.
Patent EP-4309014-A1 (EP)
Inventor: FANG GUANGRONG
IPC: G05D1/00
Filed: 2022-03-15
Abstract: The present disclosure relates to a control system for an autonomous vehicle, especially for an unmanned delivery vehicle. The control system includes a vehicle-mounted control apparatus configured to perform interaction of a remote control signal with a remote control apparatus through a wireless communication network, to implement remote control of the remote control apparatus over at least a powertrain system and a safety system of the autonomous vehicle. The control system further includes an autonomous driving control apparatus configured to directly perform interaction of an autonomous driving control signal with the safety system of the autonomous vehicle through a controller area network for autonomous driving, to reduce a response delay of the safety system and to implement autonomous driving control of the autonomous driving control apparatus over the safety system when control of the vehicle-mounted control apparatus fails. The present disclosure further relates to a vehicle-mounted control apparatus, an autonomous driving control apparatus, and an autonomous vehicle, especially an unmanned delivery vehicle.
Patent EP-4309374-A1 (EP)
Inventor: HUANG WILLY
IPC: H04N21/43
Filed: 2022-04-19
Abstract: Systems and methods are provided for video calling at a wrist-wearable device. The method includes receiving, at a wrist-wearable device that is coupled with one or more sensors, video data and audio data associated with a video call between a user of the wrist-wearable device and at least one other user distinct from the user. The method further includes while causing presentation of the video data via a display of the wrist-wearable device and the audio data via a speaker that is in communication with the wrist-wearable device, determining whether sensed data from the one or more sensors indicates that a video-viewing precondition is present at the wrist-wearable device. If the video-viewing precondition is not present at the wrist-wearable device, the method includes continuing to cause presentation of the audio data and ceasing to cause presentation of the video data at the wrist-wearable device.
Patent EP-4277914-A1 (EP)
Inventor: SHIAO TZE CHIEH
IPC: C07H15/10
Filed: 2022-01-14
Abstract: Carbohydrate of Formula (A) where R1 is H and n an integer from 1 to 5, is synthesized by reacting, under heating, compound (A0) with HO-(CH2)n-CH=CH2 in the presence of an acid capable of liberating a proton, and cooling the reaction mixture to obtain a cooled mixture comprising compound (A). Carbohydrate of Formula (AAPG) where R2 is a monovalent protecting group, PG is a divalent protecting group and n an integer from 1 to 5, is synthesized by reacting, in the presence of a metal-containing zeolite, compound of Formula (APG) with compound of Formula (A1) where X is -I, -Br, -Cl, -CN, -OTf (Triflate), -OMs (Mesylate), -OTs (Tosylate), methylsulfate, or trichloroacetimidate. Deprotection of compound (AAPG) forms compound (AA). Carbohydrates (A) and (AA) can be coupled with a thiolated linker to form glycoconjugate precursors, which in turn are conjugatable with a carrier material such as a protein, peptide or polypeptide.
Patent EP-4302170-A1 (EP)
Inventor: BODLA KARTHIK
IPC: G06F1/20
Filed: 2022-02-25
Abstract: The present disclosure provides a thermal management device. In some cases, the thermal management device may comprise a first portion of a housing. The first portion may be configured to facilitate a transfer of a first thermal energy from a first surface of an integrated circuit module (ICM) to a surface of the first portion, or vice versa. The thermal management device may further comprise a first plurality of channels disposed within the first portion. The first plurality of channels may be configured to provide a first fluid flow path in thermal contact with the first portion. The first fluid flow path may be configured to facilitate a transfer of the first thermal energy from the first portion to a cooling fluid disposed within the first fluid flow path.
Patent EP-4306722-A1 (EP)
Title: Operation device and construction machine
Inventor: KAGEYAMA Naoto
IPC: E02F3/43
Filed: 2022-01-26
Abstract: [Problem] To provide an operation device capable of improving the operability of a rotation operation unit, and a construction machine comprising the operation device. [Solution] An operation device 10 of a construction machine 1 comprises a rotation operation unit 12 that receives rotation operation. A control unit 6 that controls the operation device 10 applies, to an object to be operated, a first operation content that depends on the rotation operation amount of the rotation operation unit 12 according to a first operation in which the rotation operation amount is less than a predetermined operation amount threshold per predetermined unit time, and applies a second operation content different from the first operation content to the object to be operated according to a second operation in which the rotation operation amount is greater than or equal to the operation amount threshold per unit time.
Patent EP-4317721-A1 (EP)
Inventor: MURAI TAKASHI
IPC: F16C19/26
Filed: 2022-03-04
Abstract: A roller includes chamfered portions and roller inclined surfaces formed on both axial ends of a roller outer circumferential surface. When in a cross section taken along a plane including a rotation axis of the roller and a bearing central axis, a radial position of the roller inclined surface corresponding to an end portion of a guide surface is defined as a first position, a radial position corresponding to a boundary between the chamfered portion and the roller inclined surface is defined as a second position, an intersection angle between a tangent line of the roller inclined surface at the first position and a perpendicular line of the rotation axis is defined as α, an intersection angle between a tangent line of the roller inclined surface at the second position and a perpendicular line of the rotation axis is defined as β, and an intersection angle between the guide surface and a perpendicular line of the bearing central axis is defined as θ, α<θ<β is satisfied.
Patent EP-4313346-A1 (EP)
Inventor: FRASER ROBERT JOHN
IPC: B01D9/00
Filed: 2022-03-25
Abstract: A process for removing impurities from a crystallized metal sulfate, including contacting crystallized metal sulfate with a liquor rich in metal sulfate. The metal may be cobalt, nickel, or manganese, and the impurities may be magnesium or calcium. The liquor rich in metal sulfate may be an overflow liquor from crystallization of the metal sulfate, and said overflow liquor may be subject to one or more impurities removal steps prior to contacting the crystallized metal sulfate, such that the overflow liquor contains lower levels of impurities than the crystallized metal sulfate to be contacted. A counter-current wash circuit may be used to remove impurities from a crystallized metal sulfate, whereby a plurality of washing tanks are configured to receive crystallized metal sulfate in a sequence, and washing liquor in reverse of said sequence.
Patent EP-4317481-A1 (EP)
Title: Stainless steel material and method for manufacturing same, and antibacterial/antiviral member
Inventor: KAWANO AKINORI
IPC: C21D9/46
Filed: 2022-03-15
Abstract: A stainless steel material has ε-Cu phases exposed on a surface of the stainless steel material. The ε-Cu phases on the surface have an area ratio of 0.1 to 4.0%, an average particle size of 10 to 300 nm, and a maximum interparticle distance of 100 to 1000 nm.
Patent EP-4314131-A1 (EP)
Title: Photocurable piezoelectric composites and use thereof in additive manufacturing
Inventor: VELLA SARAH J
IPC: C08K3/10
Filed: 2022-03-22
Abstract: Parts made by additive manufacturing are often structural in nature, rather than having functional properties conveyed by a polymer or other component present therein. Printed parts having piezoelectric properties may be formed using compositions comprising a plurality of piezoelectric particles and a polymer material comprising at least one thermoplastic polymer and at least one photocurable polymer precursor. The at least one photocurable polymer precursor may undergo a reaction in the presence of electromagnetic radiation, optionally undergoing a reaction with the piezoelectric particles, in the course of forming the printed part. The piezoelectric particles may be mixed with the polymer material and remain substantially non-agglomerated when combined with the polymer material. The compositions may define a form factor such as a composite filament, a composite pellet, or an extrudable composite paste, which may be utilized in forming printed parts by extrusion and layer-by-layer deposition, followed by curing.
Patent EP-4300715-A1 (EP)
Title: Receptacle and electronic device comprising same
Inventor: CHOI JUNHWA
IPC: H01R13/46
Filed: 2022-04-11
Abstract: An electronic device according to various embodiments of the present invention comprises: a housing which comprises a front cover arranged to face a first direction, a rear cover arranged to face a second direction opposite to the first direction, a side member arranged to surround at least a portion of the space between the front and the rear cover and comprising a connector hole, and a printed circuit board; and a receptacle at least a portion of which is rotatably assembled on the rear cover, and which is arranged at the opening of the connector hole, wherein the receptacle comprises: a first metal member comprising a plurality of connection pins and a protruding connection part connected to a plug; a door cover which is arranged to face the first metal member, and rotates towards the second direction around a hinge axis, if the plug is connected to the protruding connection part, and rotates towards the first direction around the hinge axis, if the connected plug becomes separated; and a second metal member which faces the first metal member and is coupled to the door cover. Various other embodiments may be possible.
Patent EP-4222564-A1 (EP)
Inventor: QUIRYNEN RIEN
IPC: G05B13/04
Filed: 2022-09-01
Abstract: To control a hybrid dynamical system, a predictive feedback controller formulates a mixed-integer nonlinear programming (MINLP) problem including nonlinear functions of continuous optimization variables representing the continuous elements of the operation of the hybrid dynamical system and/or one or multiple linear functions of integer optimization variables representing the discrete elements of the operation of the hybrid dynamical system. The MINLP problem is formulated into a separable format ensuring that the discrete elements of the operation are present only in the linear functions of the MINLP problem. The MINLP problem is solved over multiple iterations using a partial convexification of a portion of a space of the solution including a current solution guess. The partial convexification produces a convex approximation of the nonlinear functions of the MINLP without approximating the linear functions of the MINLP to produce a partially convexified MINLP.
Patent EP-4220807-A1 (EP)
Title: Casing load-in apparatus and battery assembly device
Inventor: TU YINHANG
IPC: H01M10/058
Filed: 2022-06-21
Abstract: Embodiments of the present application provide a casing load-in apparatus and a battery assembly device for use in assembling a battery cell. The battery cell comprises an electrode assembly and a casing. Comprised are a first holding mechanism used for holding the electrode assembly; a second holding mechanism used for holding the casing; a driving mechanism used for driving at least one of the first holding mechanism and the second holding mechanism to move so as to assemble the electrode assembly into the casing; a pressure detection mechanism used for detecting pressure values received by the holding mechanisms; a displacement detection module used for detecting the displacements of the holding mechanisms; and a processing module communicatively connected to the pressure detection mechanism and the displacement detection module, wherein according to the pressure values detected by the pressure detection mechanism and the displacements of the holding mechanisms detected by the displacement detection module, the processing module determines whether the assembly is abnormal. By means of the pressure detection mechanism, the displacement detection module and the processing module, the technical effect of being able to determine whether there is an abnormality according to a relative acting force and relative position at the same time is achieved..
Patent EP-4318252-A1 (EP)
Title: Electronic device for communicating with external device via usb interface and operation method thereof
Inventor: KIM SHINHO
IPC: G06F13/38
Filed: 2022-08-08
Abstract: According to various embodiments, an electronic device comprises a first embedded universal serial bus (eUSB) device that performs an eUSB function, and an application processor including a processor that controls the first eUSB device. The electronic device may further comprise a repeater which is electrically connectable between the first eUSB device and an external device. The processor may be configured to perform monitoring to detect a connection of the external device to the electronic device. The processor may be further configured to identify a mode related to an operation speed of the external device. The processor may be further configured to, on the basis of the mode being identified as a full speed(FS) mode or a low speed(LS) mode, control the first eUSB device and the repeater to transmit or receive a signal therebetween in a high speed (HS) mode. Various other embodiments may be provided.
Patent EP-4221478-A1 (EP)
Inventor: TERANAKA RYOSUKE
IPC: H05K7/20
Filed: 2023-01-25
Abstract: A robot control apparatus controlling a robot includes a control board for controlling operation of the robot, a housing including a plurality of plate materials containing a first plate material and a second plate material and housing the control board in a space surrounded by the plurality of plate materials, an intake port for taking air into the housing, an exhaust port for exhausting the air within the housing to outside, and a cable coupling portion coupling a cable for communication with the robot, wherein the intake port, the exhaust port, and the cable coupling portion are provided in the first plate material, and the second plate material includes an installation surface facing an object on which the housing is installed.
Patent EP-4223189-A1 (EP)
Inventor: SCHWARZHANS ERNST
IPC: A47C29/00
Filed: 2023-01-27
Abstract: Bei einer Schlafzelle mit einem Schlafbereich und einem elektrisch leitenden Vorhang, der um den Schlafbereich herum anordenbar ist, ist ein Schienensystem vorgesehen, mittels welchem der leitende Vorhang verschiebbar gelagert ist, wobei das Schienensystem zumindest eine Schiene beinhaltet, das Schienensystem eine Vielzahl von Verbindungselementen beinhaltet, die Verbindungselemente mit dem leitenden Vorhang verbunden sind und in der zumindest einen Schiene verschiebbar gelagert sind sowie das Schienensystem so ausgebildet ist, dass der leitende Vorhang mit der zumindest einen Schiene elektrisch leitend verbunden ist, vorzugsweise dass der leitende Vorgang über die Schiene geerdet ist.
Patent EP-4223721-A1 (EP)
Inventor: DEUSE THOMAS
IPC: C04B28/04
Filed: 2023-02-07
Abstract: Die vorliegende Erfindung betrifft eine Betonmischung mit einem speziellen Feinstsand zur Herstellung von Betonbauteilen, vorzugsweise aus ultrahochfestem Beton (UHFB), sowie ein Verfahren zu deren Herstellung, die Verwendung der Betonmischung zur Herstellung von Betonbauteilen, vorzugsweise aus ultrahochfestem Beton (UHFB), sowie ein Verfahren zur Herstellung eines Betonbauteils, vorzugsweise aus ultrahochfestem Beton (UHFB) und ein derartiges Betonbauteil.
Patent EP-4198672-A1 (EP)
Title: Open platform for restricted region
Inventor: LIU WEIFENG
IPC: H04W12/06
Filed: 2015-03-31
Abstract: Systems and methods are provided for collecting information regarding restriction regions. The information regarding restriction regions may be approved of, or the identity of a user inputting such information may be verified. The designated restriction regions may be displayed on a two- or three-dimensional map and be utilized by movable objects, for example, in conjunction with response measures.