baber/WOPTO huggingface dataset:
Patent EP-4273746-A1 (EP)
Title: Model training method and apparatus, and image retrieval method and apparatus
Inventor: LI WEIMIAN
IPC: G06K9/62
Filed: 2022-01-26
Abstract: This application discloses a model training method, and relates to the artificial intelligence field. The method includes: obtaining a plurality of training samples, where each training sample includes an image and a text, and the text describes a target object in the image; and inputting the plurality of training samples into a target model, so that the target model performs the following procedure until a preset stop condition is met: extracting an image feature of a first image and a text feature of a first text; obtaining a first loss value based on a difference between a first vector and a second vector, where a dimension of the first vector is the same as a dimension of the second vector, the first vector indicates the image feature of the first image, and the second vector indicates the text feature of the first text; and updating the target model based on the first loss value. According to the solution provided in this application, image feature learning is guided based on a text feature, so that an image representation capability of an image feature extracted by using the target model is better.
Patent EP-4288166-A1 (EP)
Title: Golf club head with insert
Inventor: SPACKMAN CLAYSON C
IPC: A63B53/00
Filed: 2022-02-02
Abstract: The golf club head described herein can have a metal body and a non-metal insert. The insert forms an entire toe end of the club head. The insert can have an offset surface, located behind the strike face of the body, wherein the insert and strike face form a gap therebetween. The insert offset surface can comprise a backstop that temporarily restricts bending of a center of the strike face during a golf ball impact. The gap between the strike face and the insert allows the strike face to flex while the backstop prevents the strike face from over flexing. In one embodiment, the golf club head can comprise a body having an interior cavity that opens towards a toe end. The insert can form an outermost surface of the toe end and fill a portion of the cavity.
Patent EP-4292991-A1 (EP)
Title: Lithium-aluminosilicate glass, lithium-aluminosilicate chemically strengthened glass, preparation method therefor, and application thereof
Inventor: LI SHUCHEN
IPC: C03C3/085
Filed: 2022-02-08
Abstract: Disclosed in the present application is a lithium-aluminosilicate glass. The lithium-aluminosilicate glass comprises, by mole percents of oxides, the following components: SiO<sub>2</sub>, 62-68 mol%; Al<sub>2</sub>O<sub>3</sub>, 9-14 mol%; Na<sub>2</sub>O, 6-10 mol%; K<sub>2</sub>O, 0.2-0.7 mol%; and Li<sub>2</sub>O, 8.0-14.0 mol%; wherein (Li<sub>2</sub>O+Na<sub>2</sub>O+MgO)/Al<sub>2</sub>O<sub>3</sub> is 1.7-2.5. By means of controlling the mole percents of SiO<sub>2</sub>, Al<sub>2</sub>O<sub>3</sub>, Na<sub>2</sub>O, K<sub>2</sub>O, and Li<sub>2</sub>O, as well as the range of the ratio (Li<sub>2</sub>O+Na<sub>2</sub>O+MgO)/Al<sub>2</sub>O<sub>3</sub>, it is consequently ensured that the obtained lithium-aluminosilicate glass, upon chemical strengthening, has high strength, satisfies a requirement of a client with respect to "film peel static electricity", and further has uniquely advantageous effects of a lower melting temperature and being able to save energy and reduce energy consumption.
Patent EP-4270934-A1 (EP)
Inventor: MOON INAH
IPC: H04N5/378
Filed: 2022-02-10
Abstract: A method and an electronic device are provided in which, in a first unit pixel of an image sensor, a first analog-to-digital conversion (ADC) is performed by reading out a first photodiode (PD) group and a second PD group that is adjacent to the first PD group in a first direction. A second ADC is performed by reading out a third PD group that is adjacent to the first PD group in a second direction. The second direction is perpendicular to the first direction. A third ADC is performed by reading out a fourth PD group that is adjacent to the second PD group in the second direction. A first phase difference in the second direction is detected based on the first ADC, the second ADC, and the third ADC. A second phase difference in the first direction is detected based on the second ADC and the third ADC.
Patent EP-4300321-A1 (EP)
Inventor: IMAZU Kazuto
IPC: G06F16/25
Filed: 2022-01-18
Abstract: An operation support apparatus (1) includes: a registration unit (11) configured to register a data source definition and a screen definition, the data source definition containing a connection method, connection destination information, and a data attribute for accessing a database of an external system, the screen definition containing a data attribute of a processing target and a display format of target data; a specification unit (12) configured to specify a screen definition designated by a screen display request received from a request source, and specify a data source definition corresponding to a data attribute contained in the specified screen definition; a selection unit (13) configured to select connection processing means corresponding to a connection method contained in the specified data source definition; a data acquisition unit (14) configured to use the selected connection processing means to acquire target data from the database on a basis of connection destination information and a data attribute contained in the specified data source definition; a generation unit (15) configured to generate display screen information containing a display format contained in the specified screen definition and the acquired target data; and an output unit (16) configured to output the generated display screen information to the request source.
Patent EP-4300527-A1 (EP)
Inventor: TANIGUCHI KEITARO
IPC: H01H9/54
Filed: 2022-02-22
Abstract: A fuse element of a SCP is reliably fusion-cut with a simple circuit configuration to interrupt an electric current. In a power supply equipped with a battery unit, a control circuit (7) is configured to control turning on and off of a switch (6) configured to connect the SCP (3) which is connected in series to a battery unit (1) and is configured to interrupt charge and discharge currents in an abnormal state. Battery unit 1 includes battery cells (2) connected in series to one another. The SCP (3) includes fuse element 4 connected in series to an output end of the battery unit (1), and a heater (5) configured to fusion-cut the fuse element (4). The switch (6) includes switching elements (10) each of which has one terminal connected to the heater (5) and another terminal connected to a corresponding one of different-voltage terminals (11) of the battery unit 1. In control circuit (7), a selection circuit (9) is configured to select, according to the voltage detected by the voltage detection circuit (8), a switching element (10) to be turned on, and the switching element (10) which is turned on connects the battery unit (1) to the heater (5) to fusion-cut the fuse element (4).
Patent EP-4304549-A1 (EP)
Inventor: SALAMA PAUL
IPC: A61K8/27
Filed: 2022-03-07
Abstract: Disclosed herein is a composition comprising an antibiofilm agent and a zinc compound in a ratio between 2:1 and 1:5 by weight, respectively. A composition comprising an organic acid and/or a salt thereof and a zinc compound in a ratio between 10:1 and 4:1 by weight, respectively is also disclosed. Formulations and articles comprising the compositions are disclosed. Further methods of inhibiting or reducing the formation of load of a microorganism in and/or on an article and methods of preserving a personal care product are also disclosed.
Patent EP-4306037-A1 (EP)
Title: Simple diagnosis assistance device for keratoconus and astigmatism and so forth, and diagnosis assistance system
Inventor: TSUBOTA KAZUO
IPC: A61B3/107
Filed: 2022-03-10
Abstract: To provide a simple diagnosis assisting device that captures projected light projected onto an eyeball by using a mobile terminal and ring light in combination, and simply assists in diagnosis of keratoconus, astigmatism, and the like on the basis of obtained photographic data, and a diagnosis assisting system.The above-described problem is solved by a simple diagnosis assisting device (10) for keratoconus and/or astigmatism, comprising a mobile terminal (10A) including a camera (2) and a transceiver function (3), and integrally or separately provided with a light source (1) for simultaneously projecting ring light onto both eyes. The light source (1) emits the ring light upon being attached to the mobile terminal (10A) in a case of being separately provided to the mobile terminal (10A), and emits the ring light from the mobile terminal (10A) in a case of being integrally provided to the mobile terminal (10A). The camera (2) simultaneously captures a projected image of both eyes onto which the ring light is projected. The ring light may be multiplex ring light or simplex ring light, and is configured in a ring shape by a plurality of point light sources or is configured in a ring shape by a single linear light source.
Patent EP-4308174-A1 (EP)
Inventor: BARRY MICHAEL A
IPC: A61K48/00
Filed: 2022-03-18
Abstract: Methods and materials for treating propionic acidemia are provided herein. For example, methods and materials for using AAVs to express a PCCA polypeptide and/or a PCCB polypeptide within a mammal to treat propionic acidemia are provided.
Patent EP-4314990-A1 (EP)
Title: Sélection d'état de faible puissance basée sur un historique de durée de repos
Inventor: RAO KARTHIK
IPC: G06F1/3228
Filed: 2022-03-29
Abstract: Un appareil (100) comprend un processeur (102), un module de prédiction de durée d'état de veille (404), et une unité de gestion de système (316). Le module de prédiction de durée d'état de veille est configuré pour prédire une durée d'état de veille (416) pour un composant de l'appareil. L'unité de gestion de système est destinée à faire passer le composant dans un état de veille sélectionné parmi une pluralité d'états de veille sur la base d'une comparaison de la durée prédite d'état de veille à au moins un seuil de durée. Chaque état de veille de la pluralité d'états de veille est un état de puissance inférieur à un état de veille précédent de la pluralité d'états de veille.
Patent EP-4275565-A1 (EP)
Title: Self-propelled cleaning machine
Inventor: CHAO CHI-MOU
IPC: A47L9/00
Filed: 2023-03-01
Abstract: The present invention discloses a self-propelled cleaning machine of which a control module controls a driving device to prompt a dust compressing member mounted in a dust box to be at a compressing position or a non-compressing position. The dust compressing member of the self-propelled cleaning machine is capable of compressing trash in the dust box to keep the compressed trash within a specific space inside the dust box, thereby achieving an effect of reducing the number of times that a user has to clear the dust box.
Patent EP-4242024-A1 (EP)
Title: Transport refrigeration system with battery temperature control
Inventor: SHE XU
IPC: B60H1/00
Filed: 2023-03-07
Abstract: A transport refrigeration system (100) includes a compressor (104), a condenser (106) and an evaporator (108) configured to circulate a refrigerant; a motor (102) configured to drive the compressor (104); a battery (112) and power electronics (110) configured to power the motor (102); an ambient air temperature sensor (232) configured to monitor ambient air at the battery (212); a cooling unit (214) configured to cool the power electronics (110); and a controller (210) configured to: receive an ambient air temperature of a compartment (208) housing the battery (112); compare the ambient air temperature to a temperature threshold; and based at least in part on the comparing the ambient air temperature to the temperature threshold, performing at least one of (i) modifying a cooling rate of the cooling unit (214) and (ii) modify an operating parameter of the power electronics (110).
Patent EP-4252872-A1 (EP)
Inventor: MULLIGAN PAUL
IPC: A63F13/213
Filed: 2023-03-08
Abstract: A data processing apparatus comprises at least one image sensor to capture one or more first images including a first physical surface for use in a board game, receiving circuitry to receive, via a network, one or more second images including a second physical surface for use in a same type of board game as the first physical surface, image processing circuitry to generate a composite image for display based on at least a portion of a first image and at least a portion of a second image to include, in the composite image, an image of a surface formed of the first physical surface and the second physical surface, and output circuitry to output the composite image for display.
Patent EP-4221030-A1 (EP)
Title: Tti bundling for urllc ul/dl transmissions
Inventor: LI CHIH PING
IPC: H04L1/1825
Filed: 2017-08-18
Abstract: Transmission time interval (TTI) bundling for ultra-reliable low-latency communication (URLLC) uplink and downlink transmissions is discussed in which a base station or user equipments (UEs) determine conditions for one or more served UEs that would indicate enabling TTI bundling for data and/or control transmissions. The serving base station transmits an enablement signal signifying that TTI bundling will be performed for data and/or control transmissions. The enablement signal may include a bundle length for the transmission bundle. The data or control signal packets may then be repeatedly transmitted to the UEs a number of times corresponding to the bundle length.
Patent EP-4253992-A1 (EP)
Inventor: WU RYAN HAOYUN
IPC: G01S7/35
Filed: 2023-03-24
Abstract: A radar system, apparatus and method use a radar control processing unit to generate a target response signal in at least a first dimension from compressed radar data signals and to perform cell-averaging constant false alarm rate (CA-CFAR) target detection by convolving the target response signal with a weighted kernel window signal in a frequency domain using a Fast Fourier Transform hardware accelerator, an element-wise multiplier, and an Inverse Fast Fourier Transform hardware accelerator to generate an output signal having a sign that indicates a target detection decision.
Patent EP-4265323-A1 (EP)
Inventor: GRÖNING INGOLF
IPC: B01F23/2361
Filed: 2023-03-24
Abstract: Die Erfindung betrifft eine Sprudelvorrichtung (10), insbesondere zum Begasen von Flüssigkeit mit Kohlendioxid, umfassend: einen Gasauslass, welcher eingerichtet ist, um in einen mit Flüssigkeit befüllbaren Behälter (7) eingeführt zu werden, einen mit dem Gasauslass über ein steuerbares Ventil (4) in Fluidverbindung stehendem Gasanschluss, einer zur Steuerung des Ventils (4) eingerichteten Steuerungseinrichtung (5), weiterhin umfassend: eine Aufnahme (1) mit einer Gewichtsermittlungseinrichtung (2) zur Ermittlung eines Gewichts einer in die Aufnahme (1) aufgenommenen und an den Gasanschluss angeschlossenen Gasflasche (3).
Patent EP-4256915-A1 (EP)
Inventor: DUMOULIN TOM
IPC: A01B49/06
Filed: 2023-04-05
Abstract: L'invention concerne une machine agricole (10) comportant un support (12) destiné à être tracté par un engin agricole selon une direction d'avancement (F), la machine agricole comportant :- un premier outil (14) ;- une roue principale (24) ;le premier outil et la roue principale étant chacun montés sur le support de manière mobile au moins dans une direction verticale, indépendamment l'un de l'autre.
Patent EP-4269245-A1 (EP)
Title: Environmental control system and vapor control system water separation overlap
Inventor: RETERSDORF ALAN
IPC: B64D13/06
Filed: 2023-04-19
Abstract: An environmental control system (20) of a vehicle includes an inlet (22) configured to receive a medium, a compression device (28) fluidly connected to the inlet, and at least one heat exchanger (30) fluidly connected to the compression device. A secondary fluid system is thermally coupled to the environmental control system. The secondary fluid system has a closed loop configuration through which a secondary fluid circulates. The secondary fluid system includes an evaporator and a condenser. The evaporator has an evaporator outlet fluidly connected to and configured to receive the medium output from an outlet of the heat exchanger outlet and the condenser is connected to the evaporator outlet. The condenser is fluidly connected to and receives the medium output from the evaporator.
Patent EP-4283587-A1 (EP)
Title: Apparatus, computer-implemented method, and computer program product for accurate explosion predicting and warning
Inventor: ANTO AGNEL
IPC: G08B21/16
Filed: 2023-05-01
Abstract: Embodiments utilize captured data, such as gas data and/or flame/heat data, from sensors in an environment to generate a data-constructed image for use in predicting explosion likelihood within an environment. Some embodiments utilize gas and flame data to generate the data-constructed image that is processable via one or more model(s) to determine whether the environment includes one or more sub-regions at risk of explosion. Some embodiments receive a plurality of gas sensor data and a plurality of flame sensor data, generate a data-constructed image including a plurality of channels based at least in part on such data, and generate explosion prediction data by applying at least a portion of the data-constructed image to a prediction model.
Patent EP-4303971-A1 (EP)
Inventor: HOCHMANN SVEN
IPC: H01M8/0297
Filed: 2023-06-01
Abstract: Ein Verfahren zum Aushärten eines Klebstoffs zwischen den Elektroden-Lagen eines Elektroden-Stapels umfasst die Schritte: Bereitstellen eines Elektroden-Stapels mit mehreren Elektroden-Lagen, zwischen denen zumindest bereichsweise wenigstens ein Klebstoff angeordnet ist; Aufnehmen des Elektroden-Stapels mit einer Transporteinrichtung; Fördern des aufgenommenen Elektroden-Stapels durch die Transporteinrichtung entlang eines Förderwegs zu einer Aushärtestation; Bereitstellen eines Stempels der zonenweise temperiert werden kann und der dazu eingerichtet ist, einen von der Transporteinrichtung aufgenommenen Elektroden-Stapel an die Transporteinrichtung zu pressen; Fördern des durch die Transporteinrichtung aufgenommenen Elektroden-Stapels durch die Aushärtestation hindurch, und Aushärten des Klebstoffs zwischen den mehreren Elektroden-Lagen in der Aushärtestation; Entfernen des Stempels von dem Elektroden-Stapel; und Entfernen des Elektroden-Stapels aus der Transporteinrichtung.
Patent EP-4289613-A1 (EP)
Inventor: LAROSE JOEL
IPC: B32B15/01
Filed: 2023-06-12
Abstract: An article has a nickel-based alloy substrate having, in weight percent: 5.4-7.4 Re; 4.1-5.9 Ru; 3.0-6.2 Cr; 3.0-10.0 Co; 0.5-3.8 Mo; 3.0-6.0 W; 4.6-8.6 Ta; 5.0-6.4 Al; 0.050-0.30 Hf; no more than 0.50 all other elements, if any, individually; and no more than 2.0 all other elements, if any, combined. A nickel-based coating is on the substrate and comprising, in weight percent: 6.0-10.0 Al; 4.0-15.0 Cr; 11.0-15.0 Co; 0.1-1.0 Hf; 0.1-1.0 Si; 0.1-1.0 Y; up to 1.0 Zr if any; up to 7.0 Ta if any; up to 6.0 W if any; no more than 1.0 all other elements, if any, individually; and no more than 4.0 all other elements, if any, combined.
Patent EP-4311471-A1 (EP)
Title: Fluid interception device for a medical cleaning system
Inventor: MAIER KLAUS
IPC: A47L15/48
Filed: 2023-07-21
Abstract: It is disclosed a fluid interception device (2) for a cleaning and disinfecting system for medical devices, which is equipped with a processing chamber (1), comprising a hollow box-shaped condenser body (20), provided withat least a transit port (L), in fluid communication with a transit duct (A) of said cleaning and disinfecting system,at least a vent port (8) in communication with the external environment,there being furthermore incorporated in said hollow box-shaped condenser body (20)one or more condensation nozzles (U), in fluid communication with one or more drain holes (D) arranged in a lower portion of said hollow box-shaped condenser body (20),one or more water feeding nozzles (C), arranged above with respect to and in fluid communication with said transit port (L),between said one or more condensation nozzles (U) and one or more water feeding nozzles (C), a separation septum (21) being arranged which defines and divides a condensation chamber and a feeding chamber,said transit port (L) being arranged on the side of said feeding chamber and said separation septum (21) providing at least one flow port (21a) which places said transit port (L) in communication with said condensation chamber.
Patent EP-4287760-A1 (EP)
Inventor: ANG PETER PUI LOK
IPC: H04W76/28
Filed: 2020-06-05
Abstract: Methods, systems, and devices for wireless communications are described for configuring discontinuous reception (DRX) cycles within a DRX time period at a user equipment (LTE). DRX configurations may provide that different DRX cycles have non-uniform cycle durations within the DRX time period. Such non-uniform cycle durations may provide DRX ON-durations that are aligned with a periodicity of downlink traffic to the UE in which the downlink traffic may be unaligned with timing boundaries used for wireless communications between the UE and a base station, such as slot boundaries or symbol boundaries.
Patent EP-0001783-A1 (EP)
Inventor: BONISCH WERNER
IPC: H04Q3/00
Filed: 1978-10-16
Abstract: 1. A coupling field in an exchange system, for example in a video or telephone exchange system, which is assembled on a base plate (10) comprising a matrix consisting of rows and columns and has the shape of a rectangular trapezium, in which the base side (13) for the contact exchange of c subscribers has a length of (c-1) coupling points (11, 12) and the side (14) parallel to the base side and the side (15) extending perpendicularly to the parallel side has a length of c/2 coupling points, characterised in that, jack strips are provided on the base plate (10) at the coupling points (11, 12) for the reception of plug-in uni-directional coupling elements, which jack strips permit plug-in portions of the coupling elements rotated through 180 degrees with respect to each other.
Patent EP-0003223-A1 (EP)
Inventor: STRECK FRITZ
IPC: B05D3/02
Filed: 1978-12-12
Abstract: 1. An apparatus for applying to inner surface regions of cavities in a motor vehicle body a layer of an anti-corrosion material which is liquifiable both by the addition of heat and by the addition of solvent, characterized by the combination of the following features : a) The apparatus includes lines (15, 16) which serve to feed the material (8) into the cavities (supports 11, 12) and whose free ends are supported (17, 18) so as to be directed upwardly, b) there is provided for the body (1) a holder which is adapted for lowering the body (1) into a position in which downwardly directly holes (13, 14) in the body (1) which lead to the cavities (11, 12) are aligned with the free ends of the lines (15, 16) in a leak-proof manner, and for raising the body (1) from the ends of the lines (15, 16), c) the lines (15, 16) are heated and lead from a heated reservoir (6, 7) for the material (8) in a molten state, the said lines being supplied with the molten material (8) from the said reservoir by means of a feed device (19, 20), d) a heated collecting trough (2) for the molten material (8') flowing off from the cavities (11, 12) after the latter have been filled extends below the holder for the body (1) and the free ends of the lines (15, 16) and is connected by way of an outlet line (22) to devices (23) for preparing the collected material (8'), and a feed device (21) is connected to the reservoir (6, 7).