baber/WOPTO huggingface dataset:
Patent EP-4191287-A1 (EP)
Title: Low-power consumption positioning method and related apparatus
Inventor: HUANG GUOSHENG
IPC: G01S19/41
Filed: 2021-08-17
Abstract: This application discloses a low-power-consumption positioning method, including: An electronic device sends first setting information to a server, where the first setting information is used to indicate the server to broadcast positioning assistance data to the electronic device at a first time interval (for example, 1 second). The electronic device resolves high-precision positioning information based on the positioning assistance data. When the electronic device meets a first preset condition, the electronic device may send second setting information to the server. The second setting information instructs the server to broadcast the positioning assistance data to the electronic device at a second time interval (for example, 60 seconds). The first time interval is shorter than the second time interval. In this way, the electronic device can prolong an interval for requesting the positioning assistance data as much as possible while ensuring high-precision positioning performance, thereby reducing power consumption of the electronic device.
Patent EP-4203629-A1 (EP)
Inventor: KIM SUK HO
IPC: H05K3/28
Filed: 2021-08-17
Abstract: A camera module according to an embodiment includes a printed circuit board; an infrared filter disposed on an upper surface of the printed circuit board; and an image sensor disposed under a lower surface of the printed circuit board, wherein the printed circuit board includes: an insulating layer including a cavity overlapping at least a part of the infrared filter and at least a part of the image sensor in an optical axis direction; and a circuit pattern buried in the insulating layer and connected to a terminal of the image sensor; and wherein a shape of the cavity is different from a shape of the image sensor.
Patent EP-4105756-A1 (EP)
Inventor: ZHENG YU
IPC: G05D1/08
Filed: 2021-06-28
Abstract: Provided are a method, apparatus and device for controlling the movement of a legged robot, and a medium, which relate to the technical field of robots. The method comprises: acquiring centroid state data respectively corresponding to a spatial path start point and a spatial path end point of a movement path; on the basis of the spatial path start point and the spatial path end point, determining a target landing point for each foot end in the movement path; on the basis of the centroid state data, determining a change relationship between a centroid position change coefficient and a foot end contact force; under the constraint of a constraint condition set, screening for a target centroid position change coefficient that meets the change relationship, wherein the constraint condition set comprises a spatial landing point constraint condition, and the spatial landing point constraint condition is used for constraining the value of the centroid position change coefficient, such that a legged robot can reach a determined target landing point; determining a target movement control parameter according to the target centroid position change coefficient and the target landing point of each foot end; and on the basis of the target movement control parameter, controlling the legged robot to move according to the movement path.
Patent EP-4215526-A1 (EP)
Inventor: ZHANG CHAOXIN
IPC: C07D403/14
Filed: 2021-09-18
Abstract: Provided is the carbonyl heterocyclic compound shown in formula (I) or a pharmaceutically acceptable salt thereof, capable of being used as a compound having a targeted lanthionine synthetase C-like protein 2 pathway and being used for the treatment of various conditions, including infectious diseases, autoimmune diseases, diabetes, and chronic inflammatory diseases.
Patent EP-4191283-A1 (EP)
Title: Electronic device and control method thereof
Inventor: HUR JAEMYUNG
IPC: G06F3/14
Filed: 2021-09-13
Abstract: An electronic apparatus is disclosed. The electronica apparatus includes a communication interface and a processor configured to control the communication interface to transmit a signal of a first carrier frequency, and based on a signal that is generated as the signal of the first carrier frequency is reflected by a space where the electronic apparatus is disposed not being received through the communication interface within a first threshold time after the signal of the first carrier frequency is transmitted, determine the first carrier frequency as a search carrier frequency, based on the reflected signal being received through the communication interface within the first threshold time after the signal of the first carrier frequency is transmitted, control the communication interface to transmit a signal of a second carrier frequency that is different from the first carrier frequency, control the communication interface to transmit a signal of the determined search carrier frequency, and identify whether an object is present based on whether a signal is received through the communication interface within a second threshold time after the signal of the search carrier frequency is transmitted.
Patent EP-4202089-A1 (EP)
Title: Ternary single crystal positive electrode material, preparation method therefor and application thereof
Inventor: LI FEILONG
IPC: C30B1/10
Filed: 2021-08-03
Abstract: Disclosed are a ternary single crystal positive electrode material, a preparation method therefor and use thereof. The preparation method comprises the following steps: mixing a ternary polycrystalline micropowder, raising a temperature, carrying out a primary sintering, and lowering the temperature to obtain an intermediate; subjecting the intermediate to jet pulverization to obtain a single crystal material, washing the single crystal material with water, and centrifugally drying the single crystal material to obtain a material with a residual alkali content of less than 1500 ppm; and adding a coating agent to the material, raising a temperature, carrying out a secondary sintering, and lowering the temperature to obtain the ternary single crystal positive electrode material. In the present disclosure, by using a jet pulverization device to open a polycrystalline material to form small single crystal particles, the electrochemical performance of the material is improved, and the energy density of the material is improved.
Patent EP-4220328-A1 (EP)
Title: Mining machine
Inventor: BANDO MIKIO
IPC: G05D1/02
Filed: 2021-05-21
Abstract: A mining machine includes: a road gradient calculator that calculates a road gradient of a travel route based on a position and a speed measured by a GNSS receiver, a vehicle body posture measured by a vehicle body posture sensor, and an acceleration measured by an acceleration sensor; a traction coefficient calculator that calculates a traction coefficient based on the speed measured by the GNSS receiver, the acceleration measured by the acceleration sensor, a wheel speed measured by a wheel speed sensor, a steering direction measured by a steering angle sensor, a vehicle weight measured by a load sensor, and a driving torque measured by a driving torque sensor; and a target torque calculator that calculates a target torque based on the road gradient calculated by the road gradient calculator and the traction coefficient calculated by the traction coefficient calculator.
Patent EP-4217297-A1 (EP)
Title: Roller conveyor gap blocker
Inventor: PETTINGA MARK STEVEN
IPC: B65G47/66
Filed: 2021-09-20
Abstract: In one aspect, a gap blocker having a body with an upper blocking portion and leg portions of the body connected to the upper blocking portion at longitudinally spaced apart locations. The leg portions of the body have an initial, undeflected configuration with at least one of the leg portions having a first orientation relative to the upper blocking portion. The leg portions of the body have an operating configuration with the body in a gap between rollers wherein the at least one of the leg portions has the first orientation relative to the upper blocking portion. The upper blocking portion has upper contact portions and the leg portions have lower contact portions for contacting the rollers. The body also has outer surface portions intermediate the upper and lower contact portions configured to be in clearance with the rollers.
Patent EP-4222173-A1 (EP)
Title: Anti-adenosine receptor (a2ar) antibodies
Inventor: LIU SHUYING
IPC: C07K16/28
Filed: 2021-09-30
Abstract: The present invention provides anti-A2aR antigen binding molecules, including antibodies and the antigen binding fragment thereof, and methods for using the same for treating a variety of diseases associated with aberrant adenosine signaling, including cancers, chronic diseases, chronic infections, autoimmune diseases, inflammatory diseases, neurodegenerative diseases, and fibrotic diseases.
Patent EP-4226984-A1 (EP)
Inventor: MATSUURA MASARU
IPC: A63F13/285
Filed: 2021-08-02
Abstract: A signal generation device which generates a waveform signal for causing a target object to generate a vibration according to a phenomenon, includes: an envelope information acquisition unit which acquires first envelope information indicative of a first envelope of a first waveform signal corresponding to a first phenomenon, and second envelope information indicative of a second envelope of a second waveform signal corresponding to a second phenomenon; a synthesis unit which generates a composite envelope obtained by synthesizing the envelopes based on the first envelope information and the second envelope information; and a modulation unit which modulates a force wave by the composite envelope to generate the waveform signal.
Patent EP-4043422-A1 (EP)
Inventor: YANG SUNGPIL
IPC: B01J37/02
Filed: 2021-10-07
Abstract: A method for producing neopentyl glycol according to an embodiment of the present application comprises a step of performing a hydrogenation reaction by injecting a hydroxypivaldehyde (HPA) solution and hydrogen into a hydrogenation reactor, and comprises a step of adjusting the content of H<sub>2</sub>O contained in the hydroxypivaldehyde solution to 6.0% by weight or less before the hydroxypivaldehyde solution is injected into the hydrogenation reactor.
Patent EP-4113865-A1 (EP)
Inventor: XU AIBO
IPC: H04B10/275
Filed: 2021-10-08
Abstract: The present invention relates to a packet transport network (PTN)-based method and system for optimization of looping of access layer devices. The method comprises: acquiring network resource information of PTN networking; determining whether there are optical fibers connected between each network element on an i-th long chain and each network element on a loop where the i-th long chain is located; if so, calculating the gain g<sub>mn</sub> of the optical fiber; when the gain of each of the optical fibers is a non-positive value, or there is no optical fiber, adding optical fibers between the network elements on the i-th long chain and the network elements on the loop where the i-th long chain is located; according to the added optical fibers, switching services passing through a first network element and a second network element on the i-th long chain; when the gains of all the optical fibers are not all non-positive values, according to the gain of each of the optical fibers, switching services passing through the optical fibers between the network elements of the i-th long chain and the network elements of the loop where the i-th long chain is located; and sequentially switching services passing through the optical fibers between the network elements of each long chain and the network elements of the loop where the long chain is located, so as to complete looping optimization of access layer devices of PTN networking. The present invention can improve the looping rate, thereby improving the network security.
Patent EP-4239955-A1 (EP)
Inventor: ZHANG XIN
IPC: H04L12/18
Filed: 2021-12-01
Abstract: Embodiments of this application disclose a call method and an electronic device, and relate to the field of terminal technologies. Distributed devices participating in a call process divide and register respective capabilities. In the call process, a device corresponding to a most applicable capability can be selected based on the registered capabilities to process a call service. This improves use experience of a user. The method includes: A first device establishes a communication connection to at least one second device, and receives capability registration information of each second device. When receiving a call service, the first device can select, based on capability information of the first device and the capability registration information of the second device, a target device having a capability of processing the call service to process the call service; and receive feedback information.
Patent EP-4259251-A1 (EP)
Title: System and method for automated intubation
Inventor: CHAUHAN SANKET SINGH
IPC: A61M16/04
Filed: 2021-12-12
Abstract: A system, method and apparatus to automatically perform endotracheal intubation in a patient comprising, inserting a blade inside the upper airway of the patient to retract an anatomical structure; inserting a bending portion and a tube arranged on the bending portion inside the airway of the patient; collecting airway data using at least one imaging sensor arranged on the bending portion; communicating collected airway data to a processing circuitry; predicting an intended path for insertion of the tube and generating control signals using the processing circuitry, wherein the intended path is predicted based on at least one anatomical structure recognized by the processing circuitry using the collected airway data; displaying an intended path via a user interface to display at least one intended path to an operator and also allow the operator to select an intended path; and communicating the control signals generated by the processing circuitry to at least one actuation unit to actuate the three-dimensional movement of the tube.
Patent EP-4269343-A1 (EP)
Inventor: TSUNEYOSHI TOSHIHIKO
IPC: C01B33/26
Filed: 2021-11-24
Abstract: Provided are oxide composite particles to be mixed with a resin to obtain a resin composition having high thermal conductivity, low dielectric constant, and low dielectric loss tangent. The oxide composite particles containing silica and alumina, in which the oxide composite particles contain 40 to 85% by mass of an α-cristobalite crystal phase, 5 to 50% by mass of an α-alumina crystal phase, and 10% by mass or less of a mullite crystal phase, and an elemental ratio of aluminum to silicon (aluminum/silicon) as determined by X-ray photoelectron spectroscopy is 1.5 or more.
Patent EP-4269502-A1 (EP)
Inventor: KIM JAE MIN
IPC: C08L77/00
Filed: 2021-12-10
Abstract: Provided is a polyamide resin composition for a hydrogen tank liner, comprising: (a) a base resin including a first polyamide and a second polyamide; (b) an impact resistant material; (c) an antioxidant; and (d) a release agent, wherein the first polyamide is an aliphatic polyamide, and the second polyamide is an aliphatic polyamide having more carbon atoms per amide group in a polyamide repeating unit than the first polyamide.
Patent EP-4271412-A1 (EP)
Inventor: ALANI LAMAN
IPC: A61K39/395
Filed: 2021-12-27
Abstract: The present disclosure provides compositions and methods for extended release of certain types of antibodies in vivo .  It was discovered that such antibodies are able to initiate reversible gelation of hyaluronic acid (HA) by creating a depot that dissociates over time to release the antibody without any impact on its physical and chemical properties as well as its biological activity. As certain tissues and organs, such as eyes, joints and skins, contain HA, local injection of the antibodies to these tissues or organs will result in embedding of the antibody in gel formed from the HA, which becomes a repository of slow-released antibodies. In addition, slow-released formulations can be prepared with antibodies mixed with HA, optionally with other polymers.
Patent EP-4285920-A1 (EP)
Inventor: SERRANO SANMIGUEL GABRIEL
IPC: A61K38/40
Filed: 2021-02-01
Abstract: The invention relates to aqueous solutions containing a combination of lactoferrin with lactoperoxidase or with povidone iodine, encapsulated in liposomes, as active ingredients together with other components for use as nasal drops and nebulizers in combination with a mouth and face spray with antiviral, antiseptic and anti-inflammatory effects.
Patent EP-4291020-A1 (EP)
Inventor: RISVANLI ALI
IPC: A01J7/04
Filed: 2021-06-11
Abstract: The design is an apparatus for protecting dairy cows against mastitis by enabling rapid closure of the ends of the teats, which remain open for at least two hours after milking, to prevent them from being exposed to bacteria.
Patent EP-4283871-A1 (EP)
Title: Pulse generation circuit and staggered pulse generation circuit
Inventor: WANG JIA
IPC: H03K3/02
Filed: 2021-08-11
Abstract: The embodiments of the present application provide a pulse generation circuit and a staggered pulse generation circuit. The pulse generation circuit comprises: an oscillation module, which is used for receiving a control signal, and generating a first oscillation signal according to the control signal; a cycle adjustment module, which is used for receiving the first oscillation signal and a magnification selection signal, and outputting a second oscillation signal, wherein the cycle of the second oscillation signal is the cycle of the first oscillation signal that is adjusted on the basis of the magnification selection signal; and a pulse conversion module, which is used for receiving the second oscillation signal and outputting a pulse signal, wherein the pulse of the pulse signal is generated on the basis of a rising edge or a falling edge of the second oscillation signal, and the pulse cycle of the pulse signal is the same as the oscillation cycle of the second oscillation signal. By means of the embodiments of the present application, a pulse signal having an adjustable cycle can be generated, and the area of a circuit layout and the power consumption of a circuit are small.
Patent EP-4213005-A1 (EP)
Inventor: FENG RUIXIN
IPC: G06F3/0484
Filed: 2021-06-18
Abstract: Embodiments of the present disclosure disclose a music sharing method, a system, an apparatus, an electronic device, and a storage medium. The method includes: entering a lyric video template display interface associated with a target song when an instruction associated with lyric video template display is triggered; generating a lyric video based on a video editing operation performed by a user on the lyric video template display interface; and publishing the lyric video to a target position in response to a video publishing instruction from the user. Technical solutions disclosed in the embodiments of the present disclosure solve the problems in the related art that the music sharing mode and scenario are monotonous and cannot satisfy requirements for sharing music-related active and rich emotional expression of the user, and amplify music expression needs of the user, thereby helping the user express emotions related to music actively in a diversified manner, as well as assisting streaming media products in completing more social media communication and gaining more high-quality new users.
Patent EP-4257175-A1 (EP)
Inventor: KAMPUSCH STEFAN
IPC: A61N1/05
Filed: 2022-04-04
Abstract: Ein Elektrodenarray (5) für die periphere Nervenstimulation, insbesondere für die aurikuläre Punktualstimulation des Vagusnerv, umfasst einen plattenförmigen Träger (14) und eine Vielzahl von vom Träger (14) vorstehenden nadelförmigen Elektroden (15) und wenigstens einen mit den Elektroden (15) oder einer Untergruppe von Elektroden (15) elektrisch leitend verbundenen elektrischen Anschluss für die elektrische Verbindung mit einer Stimulationsvorrichtung, wobei die Elektroden (15) eine maximale Länge von 0,6mm, bevorzugt 0,4mm aufweisen.
Patent EP-4029791-A1 (EP)
Inventor: BUCHBERGER PETER
IPC: B65B43/46
Filed: 2022-01-03
Abstract: Schalenverschließmaschine (1), umfassend eine Siegelstation (2) zum Versiegeln von Trays (3), ein Zuführband (4) zum Bereitstellen von Trays (3), ein Abführband (5) zum Abtransportieren versiegelter Trays (3), eine Greifereinrichtung (6), die eine erste Greifereinheit (7) aufweist, die dazu ausgebildet ist, vom Zuführband (4) Trays (3) aufzunehmen und diese für einen Siegelvorgang innerhalb der Siegelstation (2) zu positionieren, und die eine zweite Greifereinheit (8) aufweist, die dazu ausgebildet ist, die mittels der Siegelstation (2) versiegelten Trays (3) abzuholen und diese für einen Abtransport auf dem Abführband (5) zu positionieren, wobei die erste Greifereinheit (7) einen ersten Schlitten (9) sowie einen daran gelagerten ersten Greifer (10) und die zweite Greifereinheit (8) einen zweiten Schlitten (11) und einen daran gelagerten zweiten Greifer (12) umfassen, ein Hubwerk (13) zum Öffnen und Schließen der Siegelstation (2), sowie eine Steuereinrichtung (14) zum Steuern einer Bewegung des ersten Schlittens (9) und des ersten Greifers (10) sowie zum Steuern einer Bewegung des zweiten Schlittens (11) und des zweiten Greifers (12), wobei die Steuereinrichtung (14) dazu konfiguriert ist, während des Öffnens des Hubwerks (13) sowohl eine quer zur Produktionsrichtung (R) durchgeführte Schließbewegung (S) des zweiten Greifers (12) zum Abholen versiegelter Trays (3) aus der Siegelstation (2) als auch eine in Produktionsrichtung (R) durchgeführte Verstellbewegung (V) des ersten Schlittens (9) zum Zuführen von unversiegelten Trays (3) in die Siegelstation (2) derart zu steuern, dass zwischen dem ersten und dem zweiten Schlitten (9, 11) im Wesentlichen ein vorbestimmter Mindestabstand (x) vorliegt, wenn die Schließbewegung (S) des zweiten Greifers (12) zumindest im Wesentlichen abgeschlossen ist. Ferner bezieht sich die Erfindung auf ein Verfahren zum Steuern einer Greifereinrichtung (6) einer Schalenverschließmaschine (1).
Patent EP-4209758-A1 (EP)
Title: Inductive position sensor and method for detecting a movement of a conductive target
Inventor: JANISCH JOSEF
IPC: G01D5/20
Filed: 2022-01-10
Abstract: The invention relates to an inductive position sensor (1) and method for detecting a movement of a conductive target (2),having:at least a first and a second transmitter coil (3, 4)having the same shape and which are phase-shifted to each other,at least one oscillator (5) for generating a first and a second transmitter signal (6, 7)having the same shape and which are phase shifted to each other and are applied to the first transmitter coil (3) and second transmitter coil (4) respectively,at least one receiver coil (8), anda processing unit (9) for determining a phase-shift between the first or second transmitter signal (6, 7) and a receiver signal (10) received at the receiver coil (8); the determined phase-shift corresponding to the position of the conductive target (2) above the first and second transmitter coils (3, 4)
Patent EP-4050310-A1 (EP)
Inventor: Kuwahara Yuya
IPC: G01L3/10
Filed: 2022-02-08
Abstract: A magnetic shield (60) includes a divided portion (70) divided into a plurality of parts before attachment to a sensor device (1). The divided portion (70) is integrated by bringing the plurality of parts close to or in contact with each other during the attachment to the sensor device (1). The divided portion (70) in an integrated state includes a first shield portion (61) that surrounds a body of a magnetic flux collecting ring (40) from an outer side in a radial direction, and a second shield portion (62) that surrounds a magnetic flux collecting portion of the magnetic flux collecting ring (40) together with a magnetic sensor (50) to extend outward in the radial direction from the first shield portion (61).