baber/WOPTO huggingface dataset:
Patent EP-4297292-A1 (EP)
Title: Wireless communication method, terminal device, and network device
Inventor: FAN JIANGSHENG
IPC: H04B7/185
Filed: 2021-02-25
Abstract: Methods for wireless communication, terminal devices, and network devices are provided in implementations of the disclosure, which can solve shortage or even congestion of paging resources in a coverage of an ultra-large cell, thereby improving paging experience of a non-terrestrial network (NTN) system. The method for wireless communication includes the following. A terminal device receives first configuration information, where the first configuration information is used for the terminal device to determine a time-frequency-domain location of a target paging occasion (PO).
Patent EP-4254481-A1 (EP)
Inventor: GUO SHUAI
IPC: H01L21/8242
Filed: 2021-07-02
Abstract: The present application relates to the technical field of semiconductors, and provides a method for manufacturing a semiconductor structure and a semiconductor structure. The manufacturing method includes: providing a substrate with trench structures; forming a source region and a drain region respectively on both sides of each of the trench structures; forming an oxide layer, the oxide layer including a first oxide portion covering side walls of each of the trench structured and a second oxide portion covering a bottom wall of each of the trench structures, and a thickness of the second oxide portion being less than a thickness of the first oxide portion; and nitriding the oxide layer, so that a concentration of nitrogen ions in the first oxide portion is less than a concentration of nitrogen ions in the second oxide portion. In the present application, the thickness of the first oxide portion is greater than the thickness of the second oxide portion and the concentration of nitrogen ions in the first oxide portion is less than the concentration of nitrogen ions in the second oxide portion, so that dielectric constant of the first oxide portion is less than dielectric constant of the second oxide portion. In this way, gate induced drain leakage can be reduced, and turn-on current sensitivity of the semiconductor structure can also be improved.
Patent EP-4221252-A1 (EP)
Inventor: ZHANG LEI
IPC: H04R1/10
Filed: 2021-05-27
Abstract: The present disclosure discloses an acoustic output device. The acoustic output device may include a speaker assembly, configured to convert audio signals into vibration signals; a functional assembly electrically connected to the speaker assembly; and a supporting structure, configured to be connected to the speaker assembly and the functional assembly, wherein the supporting structure includes a metal body therein, and the metal body may be electrically connected to the functional assembly.
Patent EP-4254622-A1 (EP)
Title: Battery, electric device, and method and device for preparing battery
Inventor: LI JINFENG
IPC: H01M50/202
Filed: 2021-10-15
Abstract: Embodiments of this application provide a battery, an electric device, and a method and device for manufacturing battery. The battery includes: a battery cell; a support, where the support is configured to support the battery cell; and a box, where the box is configured to accommodate the support and the battery cell. The support separates the box into a first chamber and a second chamber, where the first chamber is configured to accommodate a first portion of the battery cell, the first portion is provided with a pressure relief mechanism, the second chamber is configured to accommodate a second portion of the battery cell and a binder, and in the second chamber, the second portion, the support, and the box are fixedly connected through the binder. The pressure relief mechanism is configured to be actuated when internal pressure of the battery cell reaches a threshold to release the internal pressure. The battery, electric device, and method and device for manufacturing battery provided in this application can improve assembly efficiency of batteries.
Patent EP-4075295-A1 (EP)
Title: System and method for structuring and accessing tenant data in a hierarchical
Inventor: BELOUSSOV SERGUEI
IPC: G06F16/951
Filed: 2022-03-03
Abstract: In a multi-tenant hierarchical data storage system, tenant nodes are organized into trees and subtrees including virtual shards and with tenant data on single shards. The system is configured to allow scalable parallel access by a plurality of tenant-users.
Patent EP-4212102-A1 (EP)
Inventor: JOHNSON MARK THOMAS
IPC: A61B6/03
Filed: 2022-01-17
Abstract: The invention relates to a medical scanning system (2) for use in a moving vehicle (1). The medical scanning system (2) comprises a rotating component (3) that is configured to rotate around a rotation axis (R) and means for limiting gyroscopic forces caused by the rotating component (3) when the rotation axis (R) changes its direction. The invention further relates to a medical vehicle (1) comprising a medical scanning system (2) according to the above description. The intention also relates to a method for operating a medical scanning system (2) in a moving vehicle (1).
Patent EP-4037157-A1 (EP)
Inventor: LIN FENGQING
IPC: H02K3/50
Filed: 2022-01-17
Abstract: Embodiments of the present disclosure provide a stator of an electric machine and the electric machine. The stator comprises: a plurality of stator poles arranged around a central axis and coupled to one another; a stator winding comprising a plurality of coils wound respectively on the plurality of stator poles, the plurality of coils being electrically connected to one another in the vicinity of axial ends of the plurality of stator poles and forming a plurality of connection portions; and an annular member disposed at the axial ends of the plurality of stator poles and coupled to the plurality of stator poles, the annular member together with the plurality of stator poles enclosing a space for constraining the plurality of connection portions. The solution of the present disclosure may reduce peripheral sizes of the stator of the electric machine in a simple and efficient manner.
Patent EP-4170408-A1 (EP)
Inventor: TSAI PO-NIEN
IPC: G02B13/06
Filed: 2022-01-25
Abstract: Optical imaging lens (100, 200, 300), in order from an object side to an image side along an optical axis (Z), includes first and second negative lenses (L1, L2), a third lens being positive (L3), an aperture stop (ST), a fourth and a fifth lens (L4, L5) being both positive wherein the fifth lens (L5) is part of a cemented doublet. The optical imaging lens (100, 200, 300) satisfies the inequalities 0.015 < f56/F < 0.070 in both the visible and the infrared spectrum, wherein F denotes the focal length of the optical imaging lens and f56 that of the fifth lens.
Patent EP-4223976-A1 (EP)
Title: Downhole expandable metal tubular
Inventor: VASQUES RICARDO REVES
IPC: E21B33/12
Filed: 2022-02-04
Abstract: The present invention relates to a downhole expandable metal tubular to be expanded in a well from a first outer diameter to a second outer diameter to abut against an inner face of a casing or borehole, the downhole expandable metal tubular having an axial extension, a circumference and an outer face, wherein the downhole expandable metal tubular is of metal with at least one first intergral circumferential sealing element of metal as part of the outer face, providing the downhole expandable metal tubular with a first circumferential projection, and the at least one intergral circumferential sealing element at least partly defines a cavity having an opening. Moreover, the present invention also relates to a downhole expandable metal tubular assembly further comprising at least one end tubular, a patch for being expanded within a well tubular metal structure for sealing off leaks, perforations or apertures in the well tubular metal structure, and an annular barrier to be expanded in an annulus between a well tubular structure and an inner face of a borehole or a casing downhole for providing zone isolation between a first zone and a second zone of the borehole.
Patent EP-4066764-A1 (EP)
Title: Heat ablation systems and devices for the treatment of tissue
Inventor: LEVIN PHILIP S
IPC: A61M25/10
Filed: 2013-02-27
Abstract: A system for treatment target tissue comprises an ablation device and an energy delivery unit. The ablation device comprises an elongate tube with an expandable treatment element. The system delivers a thermal dose of energy to treat the target tissue. Methods of treating target tissue are also provided.
Patent EP-4095665-A1 (EP)
Inventor: KANG DONG-GOO
IPC: G06F3/04886
Filed: 2015-02-10
Abstract: A user terminal device and a displaying method thereof are provided. The user terminal device includes a display configured to display a first screen on a display which is divided by a folding line into a first area and a second area, the second area being larger than the first area with reference to a folding line and including an exposure area that is exposed while the display is folded along the folding line such that the first area faces the second area, a detector configured to detect, while the first screen is displayed, a first folding interaction of folding the display such that the first area faces the second area and a second folding interaction of folding the display such that a first cover corresponding to the first area faces a second cover corresponding to the second area, and a controller configured to, in response to detecting the first folding interaction, display a second screen related to the first screen on the exposure area, and in response to the second folding interaction being detected, display a third screen related to the first screen on the first area or the second area.
Patent EP-4060319-A1 (EP)
Title: Analysis method and analyzer
Inventor: ASADA SHOICHIRO
IPC: G01N15/14
Filed: 2022-03-02
Abstract: Disclosed is an analysis method for analyzing a specimen containing cells, the analysis method including: applying light to a measurement sample prepared from the specimen and detecting light generated from cells; obtaining, with respect to each of a plurality of cells contained in the specimen, feature data of the cell on the basis of the detected light; analyzing the feature data with use of an artificial intelligence algorithm, thereby classifying each of the cells into a plurality of cell types; and generating result data including a result of the classifying of each of the cells into the plurality of cell types.
Patent EP-4032572-A1 (EP)
Inventor: MA YIPING
IPC: A61M5/32
Filed: 2017-08-29
Abstract: A cover for magnetizing a shaft of a tissue-penetrating medical device is disclosed including a sleeve member having a hollow body to form a protective closure over the shaft of the tissue-penetrating medical device. The proximal end of the hollow body provides a receiving space for receiving the shaft of the tissue-penetrating medical device. One or more magnet is disposed on the sleeve member. A magnetic shield composed of one or more shielding materials associated with the cover that minimizes any effects to the clinical environment from magnetic fields generated within the cover. Medical devices and methods of magnetizing the shaft of a tissue-penetrating medical device using the cover are also disclosed.
Patent EP-4063872-A1 (EP)
Inventor: MCNALLY MAXWELL
IPC: G01R33/00
Filed: 2022-03-21
Abstract: Methods and apparatus for measuring a current difference between at least two primary current paths in a current sensor integrated circuit package. Each primary current path generated a magnetic field which may then be measured by at least one magnetic field sensing element positioned on an integrated circuit die. An output disconnect signal may be provided from the current sensor integrated circuit package when a current difference above a predetermined threshold exists in the two or more current traces.
Patent EP-4036762-A1 (EP)
Inventor: RAMANI RAMKUMAR
IPC: G06F40/143
Filed: 2014-11-14
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for speeding up document loading. In some implementations, a method comprises receiving a search query submitted by a user; receiving a search result that indicates a search result document relevant to the search query; identifying metadata associated with the search result document, the metadata including information for accelerating loading of the search result document, wherein the metadata indicates layout or formatting characteristics of the search result document; generating a document that includes a link to the search result document, the generated document including the metadata that is associated with the search result document and that indicates the layout or formatting characteristics of the search result document; and providing the generated document in response to the search query.
Patent EP-4252719-A1 (EP)
Inventor: WILSCHUT JEROEN MAARTEN
IPC: A61F2/958
Filed: 2022-04-01
Abstract: A stent delivery system (100) comprises a balloon-inflatable stent (10) with a guide wire (31) for guiding the stent (10) into a target vessel (V1) for treating a stenosis (4) in the target vessel (V1) with the stent (10) to be delivered at a predetermined stent position (Xs). An anchor wire (32) is provided through an anchor port (42) for anchoring the stent (10) by entering into a lumen or second vessel (V2) branching from the target vessel (V1) at a branching position (Xb). The anchor port (42) is freely adjustable along a length (ΔX) of the guide wire (31) for adjusting the anchor position (Xa) relative to the stent position (Xs), or vice versa. A hypotube (41) is connected to the anchor port (42) and configured to control said freely adjustable anchor position (Xa) relative to the stent position (Xs) by pushing and pulling on the hypotube (41).
Patent EP-4074921-A1 (EP)
Inventor: MORIMURA KOUICHIROU
IPC: E04G21/12
Filed: 2022-04-14
Abstract: A binding machine includes a main body, a wire feeder, a curl forming part, a cutter configured to cut the wire wound on the object to be bound, a binding part including a rotating shaft, a handle provided on one side of the main body in a first direction intersecting an axial direction of the rotating shaft, a blower configured to generate an air flow through an inside of the main body; and an exhaust port provided on one side or another side of the main body in a second direction intersecting the axial direction of the rotating shaft and an extending direction of the handle, and configured to exhaust air generated by the blower and passed through the inside of the main body.
Patent EP-4053870-A1 (EP)
Title: Trennklemme mit schaltzustandsanzeige
Inventor: RUTZ ANDREAS
IPC: H01H23/14
Filed: 2020-08-25
Abstract: Eine Trennklemme aufweisend mindestens einen Schalthebel (6), wobei der Schalthebel (6) unabhängig von einem anderen Schalthebel aus einer ersten Schaltstellung (I) mindestens in eine zweite Schaltstellung (II) und zurück verstellbar ist, dadurch gekennzeichnet, dass die Trennklemme eine Schaltzustandsanzeige (30) mit einem beweglichen Anzeigeteilabschnitt (31) und einem ortsfesten Anzeigeteilabschnitt (32) aufweist, wobei die Schaltzustandsanzeige (30) die jeweilige Schaltstellung (I, II) oder mindestens eine weitere Schaltstellung des Schalthebels (6) sichtbar anzeigt, wobei in der ersten Schaltstellung (I) diese beiden Anzeigeteilabschnitte (31 und 32) so vereint sind, dass eine "geschlossene " Symbolik eindeutig sichtbar erkennbar ist, und wobei in der zweiten Schaltstellung (II) diese Symbolik getrennt ist, woraus eindeutig eine Trennung erkennbar ist.
Patent EP-4269654-A1 (EP)
Title: Sägeblatt, herstellungsverfahren und kassette
Inventor: MOMENI SIAVASH
IPC: C23C28/04
Filed: 2022-04-28
Abstract: Die Erfindung betrifft ein verschleißoptimiertes Sägeblatt (10), insbesondere ein linear schneidendes Sägeblatt (10) für eine Säbelsäge oder eine Stichsäge, umfassend einen Grundkörper (12), an dem wenigstens ein Sägezahn (14) angeordnet und / oder ausgebildet ist. Der Sägezahn (14) weist ein Substrat (18) auf, das wenigstens teilweise mit einer Beschichtung (20) beschichtet ist. Die Beschichtung (20) weist eine Haftvermittlungsschicht (20.1) und wenigstens eine keramische Schutzschicht (20.2, 20.3) auf, wobei die Schutzschicht (20.2, 20.3) verschleißfester als das Substrat (18) ist. Des Weiteren betrifft die Erfindung ein Herstellverfahren sowie eine Kassette (300) zur Aufnahme von Sägeblättern (10).
Patent EP-4272896-A1 (EP)
Title: Vorrichtung zum lösbaren verankern eines bauteils an einer überkopfstruktur
Inventor: SCHORNSTEINER GREGOR
IPC: B25B27/00
Filed: 2022-05-02
Abstract: Vorrichtung (1) zum lösbaren Verankern eines Bauteils (2) an einer Überkopfstruktur (3), umfassend: einen Grundkörper (4) zur Montage an der Überkopfstruktur (3), eine Halterung (5) für den Bauteil (2), und eine Bedienstange (6), die mit der Halterung (5) lösbar verbunden werden kann, wobei der Grundkörper (4) und die Halterung (5) die beiden Teile einer Steckkupplung (15) bilden, wobei an einem der Teile ein Schnappriegel (16) quer zur Steckrichtung (R) beweglich gelagert ist und der andere Teil eine korrespondierende Hinterschneidung (17) zum Verrasten des Schnappriegels (16) hat, und wobei an der Bedienstange (6) eine Auslösestange (12) entlang einer zur Bedienstange (6) parallelen Bahn (13) verschieblich gelagert ist und am Schnappriegel (16) ein in die Bahn (13) ragender Mitnehmer (22) angreift, welche dazu ausgebildet sind, den Schnappriegel (16) zu entrasten.
Patent EP-4087032-A1 (EP)
Inventor: JUNG STEFAN
IPC: H01M50/143
Filed: 2022-05-05
Abstract: Die Erfindung betrifft eine Schutztasche für einen Akku, insbesondere zur sichereren Lagerung des Akkus und zum Schutz vor Flammenaustritt bei einer Havarie des in der Schutztasche positionierten Akkus. Die Schutztasche weist eine flexible, hitzebeständige und feuerfeste Wandung auf. Die Wandung besteht aus mehreren miteinander verbundenen Wandabschnitten und stellt einen Innenraum zur Aufnahme wenigstens eines Akkus bereit. Die Schutztasche weist eine Öffnung auf, durch die hindurch der Akku in den Innenraum eingelegt werden kann, und weist einen Verschluss zum Verschließen der Öffnung auf. Erfindungswesentlich ist vorgesehen, dass die Wandabschnitte wenigstens einen luftdurchlässigen Wandabschnitt aufweisen und dass, insbesondere zum Laden des in der Schutztasche befindlichen Akkus, dessen Ladekabel durch die Öffnung geführt ist, der Verschluss ein rings um die Öffnung herum geführtes hitzebeständiges Zugmittel zum Zusammenziehen der Öffnung aufweist.
Patent EP-4273812-A1 (EP)
Inventor: DANIELSSON NICLAS
IPC: G06V10/74
Filed: 2022-05-05
Abstract: A device, a non-transitory computer-readable storage medium, and a method are disclosed. A plurality of feature vectors for moveable objects are received in a first sequence of image frames captured during a given period of time. The plurality of feature vectors is received from a machine learning module trained to extract similar feature vectors for the same moveable object in different image frames. An indicator having an initial value is assigned to a first feature vector extracted for a moveable object in a first image frame of the first sequence of image frames, or to a cluster of feature vectors identified among feature vectors extracted for moveable objects in a second sequence of image frames preceding the first image frame. The value of the indicator indicates whether the first feature vector or the cluster of feature vectors is alive. For each image frame subsequent to the first image frame and captured within the given period of time from the first image frame, iteratively the indicator is iteratively updated by: for each feature vector of the plurality of feature vectors for moveable objects in the image frame: updating the value of the indicator based on a similarity between the feature vector and the first feature vector, or on a similarity between the feature vector and the cluster of feature vectors. On condition that the value of the indicator indicates that the first feature vector or the cluster of feature vectors is alive upon completing the iterative updating, determining that there is a moveable object that is located in the captured scene at least the predetermined portion of the given period of time.
Patent EP-4279232-A1 (EP)
Title: Electric shavers
Inventor: PALERO JONATHAN ALAMBRA
IPC: B26B21/48
Filed: 2022-05-20
Abstract: According to an aspect, there is provided an electric shaver (100, 900, 1000, 1100, 1400, 1600)that comprises: a skin-contacting area (200, 910, 1110, 1410, 1610) arranged to contact skin of a user during use of the shaver (100, 900, 1000, 1100, 1400, 1600); at least two hair-cutting units (150, 160, 170, 1480, 1680) arranged in the skin-contacting area (200, 910, 1110, 1410, 1610) and each having an external cutting member (152, 162, 172, 1482, 1682) with a plurality of hair-entry openings and an internal cutting member covered by and moveable relative to the external cutting member (152, 162, 172, 1482, 1682); N electrodes (180a-d) arranged in the skin-contacting area (200, 910, 1110, 1410, 1610) to contact the skin during use, wherein N is at least 3; a radio-frequency (RF) generator (320) configured to generate RF energy having a basic frequency f<sub>RF</sub> and a basic period T<sub>RF</sub> = 1/f<sub>RF</sub>; an RF energy modulator (310) configured to transform the RF energy generated by the RF generator into N periodic amplitude-modulated RF energy signals and to provide each of the N periodic amplitude-modulated RF energy signals (S1, S2, S3) to a respective one of the N electrodes (180a-d); wherein: seen perpendicularly to the skin-contacting area (200, 910, 1110, 1410, 1610), the external cutting member (152, 162, 172, 1482, 1682) of each hair-cutting unit (150, 160, 170, 1480, 1680) has a geometric center point (156, 166, 176, 1486, 1686), a first pitch distance (202) being a distance between the geometric center points (156, 166, 176, 1486, 1686) of a pair of the hair-cutting units (150, 160, 170, 1480, 1680), and a first minimum pitch distance being a minimum of the first pitch distances of all pairs of the hair-cutting units (150, 160, 170, 1480, 1680); seen perpendicular to the skin-contacting area (200, 910, 1110, 1410, 1610), each of the N electrodes (180a-d) has a geometric center point (182a-c), a second pitch distance (204) being a distance between the geometric center points (182a-c) of a pair of the N electrodes (180a-d), and a second minimum pitch distance being a minimum of the second pitch distances (204) of all pairs of the N electrodes (180a-d); a ratio between the second minimum pitch distance and the first minimum pitch distance is at least 0.8; a basic period T<sub>MOD</sub> of the N periodic amplitude-modulated RF energy signals (S1, S2, S3) is larger than the basic period T<sub>RF</sub>; and an n<sup>th</sup> of the N periodic amplitude-modulated RF energy signals (S1, S2, S3) has a phase difference of T<sub>MOD</sub><sup>∗</sup>(n-1)/N relative to a first of the N periodic amplitude-modulated RF energy signals (S1, S2, S3), wherein 2 ≤ n ≤ N.
Patent EP-4105219-A1 (EP)
Inventor: JORDAN ALLAN
IPC: A61K31/519
Filed: 2018-04-13
Abstract: The present invention relates to compounds of formula I that function as inhibitors of RET (rearranged during transfection) kinase enzyme activity:wherein HET, bonds a, b, c and d, X<sub>1</sub>, X<sub>2</sub>, X<sub>3</sub>, X<sub>4</sub>, R<sub>2</sub>, and R<sub>3</sub> are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which RET kinase activity is implicated.