baber/WOPTO huggingface dataset:
Patent EP-4268727-A1 (EP)
Inventor: SUN MINYI
IPC: A61B8/00
Filed: 2021-08-30
Abstract: Provided are a lesion locating method and a lesion locating system. The lesion locating method includes: locating a lesion (32) by locating a mark (31) on a body surface; using a camera (2) in locating to assist an ultrasound probe (1) for locating; forming a reference view (4) according to data acquired in real time by the camera (2), where the reference view (4) has a preset size, and a virtual mark point (41) corresponding to the mark (31) is formed in the reference view (4); and determining, according to a position of the virtual mark point (41) in the reference view (4) and an actual positional relationship of the camera (2) and the ultrasound probe (1), an actual locating trajectory that enables a center line (13) of the ultrasound probe (1) to coincide with the mark (31). According to the lesion locating method, the camera (2) is configured to acquire camera data to form the reference view (4), and then assists the ultrasound probe (1) for locating with the reference view (4), which can reduce the difficulty of locating, increasing the efficiency, and saving the operation time.
Patent EP-4270860-A1 (EP)
Inventor: TIE MANXIA
IPC: H04L9/08
Filed: 2021-12-21
Abstract: Disclosed is an identity authentication method. When a request device and an authentication access controller perform identity verification on the basis of an authentication mechanism of a pre-shared key, identity information of a verified party is transmitted in the form of a ciphertext, thereby preventing the identity information of the verified party from being directly exposed during transmission, and ensuring that an attacker cannot obtain private and sensitive information. Two-way or one-way identity authentication between the authentication access controller and the request device is realized, while the confidentiality of entity identity related information is ensured, thereby laying the foundation for ensuring that a user accessing a network is legitimate and/or the network accessed by the user is legitimate. Moreover, the dictionary brute-force attack resistance or quantum computation attack resistance during authentication is enhanced in conjunction with key exchange computation and by means of ingenious detail designs. Also disclosed are an authentication access controller, a request device, a storage medium, a program, and a program product.
Patent EP-4258164-A1 (EP)
Inventor: FENG XIBAO
IPC: G06K17/00
Filed: 2021-11-11
Abstract: Embodiments of this application disclose a communication method, applied to a radio frequency identification communication system, and the radio frequency identification communication system includes a reader/writer and a tag connected to the reader/writer. The method according to embodiments of this application includes: The reader/writer receives first information sent by the tag, where the first information is the 1 st  piece of information that is sent by the tag and that is received by the reader/writer in an inventory process. The reader/writer may identify, in the inventory process, tags of different types based on a capability that is of the tag and that is actively reported by the tag.
Patent EP-4276040-A1 (EP)
Title: Ceiling depository system
Inventor: ITO YASUHISA
IPC: B65G1/00
Filed: 2021-12-08
Abstract: The ceiling storage system includes an overhead transport vehicle and a storage rack. The overhead transport vehicle has a traveling section traveling on rails arranged in a grid pattern, and a body section suspended from the traveling section and configured to hold an article on an underside of the rails. The storage rack has a plurality of suspension members extending in an up-down direction, and having a middle portion provided with a rail support and a bottom end provided with a unit support, and a shelf unit and a scaffolding unit supported by the unit support of the suspension members. The corner portion of the shelf unit and the corner portion of the scaffolding unit are supported by the unit support.
Patent EP-4259030-A1 (EP)
Inventor: CLARK ANDREW
IPC: A61B34/37
Filed: 2021-01-14
Abstract: A system for controlling a robotic drive configured to move one or more elongated medical devices. The system may include a housing comprising a first surface and a second surface not co-planar with the first surface, a first control integrated with the first surface and manipulable by a first digit of a first hand of a user to select one of the one or more elongated medical devices, and a second control integrated with the second surface and manipulable by a second digit of the first hand of the user to instruct the robotic drive to move the selected elongated medical device in a first degree of freedom, wherein the first control and the second control are simultaneously manipulable by the first digit and the second digit.
Patent EP-4282824-A1 (EP)
Title: Method of hydrochemical enrichment of high-carbonate bauxites for alumina production
Inventor: Pechenkin Maksim Nikolaevich
IPC: C01F7/47
Filed: 2021-10-18
Abstract: The invention relates to a method of beneficiation of high-carbonated bauxites to remove carbonates to produce alumina by the Bayer process, said method comprising grinding bauxite in a solution of ethylenediaminetetraacetic acid (EDTA) disodium salt with a concentration of no less than 100 g/dm 3 , holding the obtained slurry while stirring at a temperature of no less than 70 °C, followed by filtering the obtained slurry to obtain a beneficiated bauxite and solution saturated with calcium salts, the beneficiated bauxite with a reduced carbonate content is fed to alumina recovery and the solution saturated with calcium salts is fed to regeneration of the EDTA disodium salt. The proposed method provides for effective removal of carbonates from bauxites (> 90 %), as well as increases the recovery of market-grade alumina from bauxites.
Patent EP-4300257-A1 (EP)
Inventor: HIGASHINO Nobuya
IPC: G06F1/20
Filed: 2021-12-16
Abstract: An electronic device includes: a housing that has a first principal surface, a second principal surface on an opposite side of the first principal surface, and a side surface connecting the first principal surface and the second principal surface; a fan disposed inside the housing; an air passage disposed inside the housing and through which air sent from the fan passes; and a fin disposed in the air passage. The air passage extends from the fan toward the side surface. The housing has a recess recessed from the second principal surface toward the first principal surface and extending toward the side surface, at a position overlapping with the air passage in a plan view. The recess has a recessed surface facing the first principal surface, and a recess side surface positioned nearer to the fin than the side surface is in an extending direction of the air passage.
Patent EP-4174256-A1 (EP)
Title: Clean room facility
Inventor: NISHIMURA NORITOSHI
IPC: E04H5/02
Filed: 2021-09-16
Abstract: A clean room facility (100) which prevents an insect from entering a clean room (R) at a low cost is provided. The clean room facility (100) includes: a finish sheet (6) that is provided on an upper side of a floor base (2) of the clean room (R) and forms a floor surface of the clean room (R); and a base sheet (5) that is provided between the floor base (2) and the finish sheet (6). The base sheet (5): is provided also under a panel member (1) which serves as a side wall of the clean room (R); and is extended to a vicinity of an exterior wall (20) of a building including the clean room (R).
Patent EP-4268504-A1 (EP)
Inventor: LUO CHAOMING
IPC: H04W24/10
Filed: 2021-05-07
Abstract: An access point (AP), a station (STA), and a wireless communication method are provided. The wireless communication method includes performing, by an AP, a first sensing discovery and a second sensing discovery which are integrated with a multilink discovery. In the first sensing discovery, the AP transmits, to a STA, essential sensing capabilities of the reporting AP and/or one or more reported APs. In the second sensing discovery, the AP transmits, to the STA, complete sensing capabilities of the reporting AP and/or the one or more reported APs. This can solve issues in the prior art, provide sensing discovery including multi-link device-level (MLD-level) discovery and/or link-level discovery, achieve extremely high throughput, provide good communication performance, and/or provide high reliability.
Patent EP-4199219-A1 (EP)
Inventor: WANG ZHI
IPC: H01M50/249
Filed: 2021-08-14
Abstract: The present application relates to a battery, a method for manufacturing a battery, and a power consuming device. The battery includes at least two battery cells, wherein each of the battery cells includes electrode terminals arranged at end portions of two sides of the battery cell in a lengthwise direction, wherein a filling port for filling an electrolyte is provided in the electrode terminal on one side in the lengthwise direction of the battery cell, and the electrode terminals of the two battery cells are oppositely arranged in the lengthwise direction of the battery cells and are welded together to seal the filling ports. According to the battery of the present application, the filling port is provided in the electrode terminal, and the filling port does not occupy a space of an end cap, such that the size of the electrode terminal may be increased, thereby increasing the overcurrent area of the electrode terminal. Moreover, the entire battery is sealed directly by means of the electrode terminals without an additional sealing procedure, thereby reducing the cost and improving the production efficiency.
Patent EP-4286971-A1 (EP)
Inventor: KOMAROV ANDREY
IPC: G05D1/00
Filed: 2022-12-04
Abstract: A Ground Control Station (GCS) controls a plurality of Unmanned Aerial Vehicles (UAVs). The GCS comprises a web server for providing a gateway to communicate with the GCS. A UAV operation module receives data associated with flight programs and parameters associated with UAVs. A radio communication module is configured to establish an uplink communication channel with UAVs to transmit to radio messages and commands UAVs over the established communication channel. A local network provides data communication between UAVs and the UAV operation module to enable uploading of flight programs from the UAV operation module to the UAVs and downloads data associated with a parameter from UAVs to the UAV operation module.
Patent EP-4036757-A1 (EP)
Inventor: KIM KYUNG HOON
IPC: G06F16/9032
Filed: 2022-01-27
Abstract: The present invention relates to an apparatus for searching using multiple displays. The apparatus for searching using multiple displays includes an input part configured to receive an integrated search command signal, a memory in which a program for controlling an integrated search function to be displayed on at least one of an upper display and a lower display according to the integrated search command signal is stored, and a processor configured to execute the program, wherein the processor controls display of an integrated search window for at least one of the lower display disposed in a cockpit and the upper display disposed above the lower display.
Patent EP-4009131-A1 (EP)
Title: Method of navigating a vehicle and system thereof
Inventor: COHEN OFIR
IPC: G05D1/02
Filed: 2018-06-07
Abstract: The disclosed subject matter includes a method and system for navigating an unmanned ground vehicle (UGV), that include:generating, based on the scanning output data, a first map comprising a first group of cells and characterized by a first size;generating, based on the scanning output data, a second map representing an area smaller than that of the first map comprising a second group of cells, which are characterized by a second size being smaller than the first size; wherein each cell in the first group of cells and the second group of cells is classified to a class selected from at least two classes, comprising traversable and non-traversable, wherein the second part at least partly overlaps the first part; navigating the UGV based on data deduced from crossing between cells in the first map and second map.
Patent EP-4039934-A1 (EP)
Title: Geräuschdämmung rollladenkasten oberseite
Inventor: EHRHARDT MARC
IPC: E06B9/17
Filed: 2022-02-01
Abstract: Ein Rollladenkasten (1) weist in der Einbauposition in einem Mauerwerk (14) eines Gebäudes eine zur Umgebung U gerichtete Vorderseite (2), eine zum Gebäudeinneren I gerichtete Rückseite (3), eine zum vom Rollladen (9) des Rollladenkasten (1) beschatteten Fenster (7) gerichtete Unterseite (4), eine vom Fenster (7) abgewandte Oberseite (5) und einen Innenraum (6) zwischen der Vorderseite (2), Oberseite (5), Rückseite (3) und Unterseite (4) auf. Eine Schalldämmung (10) ist an der Oberseite (5) auf der dem Innenraum (6) abgewandten Seite angebracht.
Patent EP-4052835-A1 (EP)
Title: Reconfigurable networked energy storage module for utility power savings in a welding or cutting machine
Inventor: KRUEGER MATTHEW J
IPC: B23K9/10
Filed: 2022-02-16
Abstract: An energy storage module (ESM) is provided for connecting to a welding or cutting machine (WCM). The ESM has a controller for connecting to a communication link (CM) to communicate with the WCM when the ESM is connected to the WCM. The ESM also has a battery pack to store electrical energy and output DC electrical power to be used by the WCM, under control of the controller. Electrical input power provided to the WCM from an electrical grid or a renewable energy source during a welding or cutting operation can be supplemented or replaced by the DC electrical power from the ESM. The ESM further has regulation circuitry to regulate the DC electrical power output from the battery pack. The controller controls the regulation circuitry based on identification data received over the CM from the WCM to regulate the DC electrical power to be electrically compatible with the WCM.
Patent EP-4086676-A1 (EP)
Inventor: WU CHIN-TSUNG
IPC: G01M11/00
Filed: 2022-03-03
Abstract: An optical time domain reflector structure and an optical assembly are disclosed in the present invention. The optical assembly comprises an optical time domain reflector structure, a light guiding module and an optical transceiver sub-module. By disposing the optical time domain reflector structure in the optical transceiver sub-module the overall space can be reduced. The optical signals emitted from the light guiding module can be reflected back to the optical fiber by the reflection filter of the optical time domain reflector structure. Due to the two different curvature radii of the first reflection surface and the second reflection surface of the reflection filter, a required optical signal can be completely refocused back into the optical fiber, so that the losses of the optical signals can be reduced.
Patent EP-4063726-A1 (EP)
Inventor: HIERZER ANDREAS
IPC: F21V21/35
Filed: 2022-03-15
Abstract: Die Erfindung betrifft eine Beleuchtungsanordnung (100) mit einem ersten Leuchtmodul (102) und mindestens einem zweiten Leuchtmodul (112), und mit einer Schiene (109), welche zur Ankopplung und/oder mindestens abschnittsweisen Aufnahme des ersten Leuchtmoduls und des mindestens einen zweiten Leuchtmoduls ausgebildet ist. Entlang der Schiene ist eine Leitereinrichtung (126) zur Bereitstellung elektrischen Stroms und eines Steuerungssignals vorgesehen. Hierbei ist das erste Leuchtmodul (102) dafür eingerichtet, mit der Leitereinrichtung (126) gekoppelt zu werden, um elektrischen Strom für die Versorgung des ersten Leuchtmoduls und das Steuerungssignal von der Leitereinrichtung aufzunehmen. Das erste Leuchtmodul (102) ist ferner dafür eingerichtet, das Steuerungssignal zu verarbeiten, insbesondere zu interpretieren, und das erste Leuchtmodul in Abhängigkeit von dem Steuerungssignal zu steuern. Das erste und das mindestens eine zweite Leuchtmodul (102, 112) sind dafür eingerichtet, miteinander derart gekoppelt zu werden, dass ein Signal zur Steuerung des mindestens einen zweiten Leuchtmoduls von dem ersten Leuchtmodul an das mindestens eine zweite Leuchtmodul übermittelbar ist.
Patent EP-4063517-A1 (EP)
Inventor: LO YUK-MING DENNIS
IPC: C12Q1/68
Filed: 2016-07-20
Abstract: Systems, apparatuses, and method are provided for determining the contributions of different tissues to a biological sample that includes a mixture of cell-free DNA molecules from various tissues types, e.g., as occurs in plasma or serum and other body fluids. Embodiments can analyze the methylation patterns of the DNA mixture (e.g., methylation levels at particular loci) for a particular haplotype and determine fractional contributions of various tissue types to the DNA mixture, e.g., of fetal tissue types or tissue types of specific organs that might have a tumor. Such fractional contributions determined for a haplotype can be used in a variety of ways.
Patent EP-4068101-A1 (EP)
Inventor: COLOMBO ROBERTO
IPC: G06F11/25
Filed: 2022-03-23
Abstract: A processing system (10a) is described. The processing system comprises a plurality of safety monitoring circuits (SM) configured to generate a plurality of error signals (ERR; ERR') by monitoring the operation of a processing core (102), a memory controller (100) and/or a resource (106). A fault collection and error management circuit (1206) receives the plurality of error signals (ERR; ERR') and generates one or more reaction signals.In particular, the processing system comprises also a hardware connectivity test circuit (1208, 1210) configured to test the connectivity between the plurality of safety monitoring circuits (SM) and the fault collection and error management circuit (1206). The connectivity test circuit (1208, 1210) comprises for each error signal (ERR') a circuit (1208, SL, CL) configured to selectively assert or de-assert the respective error signal (ERR') generated by a respective safety monitoring circuit (SM) as a function of a respective selection signal (SE, CE). A control circuit (1210) sets the selection signals (SE, CE) in order to de-assert a first subset of the error signals (ERR') via the circuit (1208, SL, CL) and determines whether the respective error signals (ERR') of the first subset received by the fault collection and error management circuit (1206) are de-asserted. Similarly, the control circuit (1210) sets the selection signals (SE, CE) in order to assert a second subset of the error signals (ERR') via the circuit (1208, SL, CL) and determines whether the respective error signals (ERR') of the second subset received by the fault collection and error management circuit (1206) are asserted.
Patent EP-4064195-A1 (EP)
Inventor: LAJINESS GREGORY G
IPC: G06V10/24
Filed: 2022-03-25
Abstract: An imaging system for an aircraft is disclosed. The imaging system comprises one or more image sensors (150) configured to image a surrounding environment of the aircraft, a light source (220) configured to emit light, a mask (201) including one or more prisms (270 a-b) configured to direct the light, and one or more pinholes (290 a-b) configured pass the light directed from the one or more prisms, and a controller (160) communicatively coupled to the one or more image sensors. The controller is configured to: receive an image of the surrounding environment of the aircraft from the one or more image sensors, wherein the image includes an artifact (410) based on the light passed by the one or more pinholes; determine centroid data and extent data of the artifact in the image; and determine an orientation of the artifact in the image with respect to a calibration artifact (415) using the centroid data and the extent data.
Patent EP-4089264-A1 (EP)
Title: Gasturbinen-schaufelanordnung
Inventor: SCHÜTTE WILFRIED
IPC: F01D5/14
Filed: 2022-03-25
Abstract: Die vorliegende Erfindung betrifft eine Schaufelanordnung für eine Gasturbine wobei die Schaufelanordnungeine Mantelfläche (20) zur radialen Begrenzung eines Ringraums; und wenigstens ein damit verbundenes oder integral ausgebildetes Schaufelblatt (1), insbesondere Lauf- oder Leitschaufelblatt, aufweist;wobei eine gekrümmte Kontur (21) der Mantelfläche in wenigstens einem Meridianschnitt, insbesondere in wenigstens zwei Meridianschnitten auf einander gegenüberliegenden Seiten des Schaufelblattes jeweils,einen schaufelblattvorderkantennäheren, insbesondere schaufelblattvorderkantennächsten, Schnittpunkt (Si) und einen schaufelblatthinterkantennäheren, insbesondere schaufelblatthinterkantennächsten, Schnittpunkt (So) mit einer Ausgleichsgerade (g) minimaler quadratischer Abstände zur Kontur,wenigstens einen zwischen diesen beiden Schnittpunkten liegenden, schaufelblattseitigen, maximal von dieser Ausgleichsgerade entfernten Zwischenpunkt (Z), sowie einen ersten Konturabschnitt (21i), der zwischen einem vorderkantenseitigen Anfang dieser Kontur und diesem schaufelblattvorderkantennäheren Schnittpunkt angeordnet ist, undeinen zweiten Konturabschnitt (21o), der zwischen diesem schaufelblatthinterkantennäheren Schnittpunkt und einem hintererkantenseitigen Ende dieser Kontur angeordnet ist, aufweist;wobei der erste und/ oder der zweite Konturabschnitt bestimmte Bedingungen erfüllen.
Patent EP-4252882-A1 (EP)
Inventor: KRUSE THOMAS
IPC: B01D15/18
Filed: 2022-03-31
Abstract: The present invention relates to a separation system for separating and purifying a target component, a method for separating and purifying a target component, and the use of a single-pass crossflow diafiltration unit for integrally connecting a first and a second chromatography device.
Patent EP-4071377-A1 (EP)
Title: Disc brake for railway vehicles
Inventor: DE SOCCIO VITTORIO
IPC: F16D69/04
Filed: 2022-04-04
Abstract: A pad (1; 11) for disc brakes for railway vehicles comprising a base plate (2), a plurality of friction elements (4) fixed to the base plate and a plurality of spacers (8; 12), each of which is mounted between the base plate (2) and a respective friction element (4). In each one of the spacers (8; 12) at least one fixing hole (8a; 12a) is obtained, which is engaged by a respective rivet (7) suited to lock the friction element (4) to the base plate (12). Each one of the spacers (8; 12) consists of a plurality of metal plaques (9; 15), each having a fixing hole (8a; 12a) obtained in it. The metal plaques (9; 15) are stacked on top of one another so that the respective fixing holes (8a; 12a) coincide.
Patent EP-4129036-A1 (EP)
Inventor: BARTHER MARVIN
IPC: A01B69/00
Filed: 2022-04-14
Abstract: Bei einer landwirtschaftlichen Maschine (1) mit einer Maschinenkomponente (2), einer auf die Maschinenkomponente (2, 3, 5, 11) ausgerichteten Kamera (12), einem Anzeigeschirm (18) und einer Bildverarbeitungseinheit (14), die mit der Kamera (12) und dem Anzeigeschirm (18) verbunden ist, um basierend auf von der Kamera (12) gelieferten Rohbildern Anzeigebilder der Maschinenkomponente (2, 3, 5, 11) anzuzeigen, ist die Bildverarbeitungseinheit (14) eingerichtet, ein synthetisches Bild (20, 22, 23, 24, 27, 28) der Maschinenkomponente (2, 3, 5, 11) zu erzeugen und das Anzeigebild durch Überlagern eines Rohbildes mit dem synthetischen Bild (20, 22, 23, 24, 27, 28) zu erhalten
Patent EP-4112718-A1 (EP)
Inventor: D'AMOUR KEVIN
IPC: C12N5/074
Filed: 2007-03-02
Abstract: Disclosed herein are cell cultures and enriched cell populations of endocrine precursor cells, immature pancreatic hormone-expressing cells and mature pancreatic hormone-expressing cells. Also disclosed herein are methods of producing such cell cultures and cell populations.