baber/WOPTO huggingface dataset:
Patent EP-4142131-A1 (EP)
Title: Multi-level direct current converter and power supply system
Inventor: YU GUOLEI
IPC: H02M3/07
Filed: 2022-08-26
Abstract: This application provides a multi-level direct current converter and a power supply system. The multi-level direct current converter includes a direct current conversion unit, a switching unit, a voltage management unit, and a controller. The direct current conversion unit includes a flying capacitor, a first power transistor, and a second power transistor. A first end of the first power transistor is connected to a voltage input end of the multi-level direct current converter, a second end of the first power transistor is connected to a first end of the second power transistor by using the flying capacitor, and a second end of the second power transistor is connected to a reference ground. When detecting that an input voltage of the voltage input end starts to rise from an initial voltage, the controller controls the switching unit to connect the voltage management unit to the first power transistor, to output a preset voltage to the first power transistor by using the voltage management unit; and controls the second power transistor to be conducted, to charge the flying capacitor. According to this application, no additional charging component is required in an entire charging process of the flying capacitor, so that a structure is simple, and circuit costs are low.
Patent EP-4181653-A1 (EP)
Inventor: PARK SEHONG
IPC: H10K59/124
Filed: 2022-09-07
Abstract: An organic light emitting display apparatus is provided, which comprises a subpixel (SP) including a light emission area (EA), a planarization layer (170, 270) overlapped with the light emission area (EA), including a plurality of light extraction patterns (180, 280) having a plurality of convex portions (183, 283) and a plurality of concave portions (181, 281), a light control pattern (175, 275) alternately disposed in the concave portions (181, 281) of the plurality of light extraction patterns (180, 280), and a light emitting element (EP) disposed on the plurality of light extraction patterns (180, 280) and the light control pattern (175, 275).
Patent EP-4159544-A1 (EP)
Inventor: INAMI TAKUMA
IPC: B60R19/26
Filed: 2022-09-08
Abstract: [Problem] To suppress deformation of a vehicle cabin by efficiently absorbing an impact load obliquely from a vehicle front side.[Means for Solution] A vehicle-body front structure A includes an upper-side cross member 160, a lower-side cross member 161, upper-side impact absorption members 162 and 163 that support respective ones of both vehicle-width-direction sides of the upper-side cross member 160, and lower-side impact absorption members 164 and 165 that support respective ones of both vehicle-width-direction sides of the lower-side cross member 161. The upper-side impact absorption members 162 and 163 and the lower-side impact absorption members 164 and 165 are each positioned farther on a vehicle-width-direction outer side at a position farther on a vehicle front side.
Patent EP-4159186-A1 (EP)
Inventor: RUBERTI PASCALE
IPC: A61K8/02
Filed: 2022-10-03
Abstract: L'invention concerne une composition solide destinée au nettoyage de la peau ou des phanères comprenant plus de 50% de tensioactifs, lesdits tensioactifs comprenant au moins trois acylglutamates sous forme de sels de sodium différents et ladite composition étant exempte de sels de triéthanolamine.
Patent EP-4166894-A1 (EP)
Inventor: PLEBANI ENNIO
IPC: F41A19/15
Filed: 2022-10-05
Abstract: The invention relates to a firearm (1), preferably a rifle, comprising a trigger group (10) operable by the user in order to command the shooting action.The trigger group (10) comprises a trigger (100) and an adjustment device (150) suitable for adjusting the intensity needed to operate the trigger (100).The adjustment device (150) comprises:- a rod (151) movable by the trigger (100), extending between a trigger end (1511) and a free end (1512);- a command member (152) engaged with the rod (151) positionable in a predefined operating axial position, wherein the rod (151) is slidably engaged with the command member (152);- a thrust spring (155) acting on the rod (151) between the engagement end (1511) and the command member (152), wherein the elastic action of the thrust spring (155) on the trigger (100) is a function of the axial operating position of the command member (152).
Patent EP-4186773-A1 (EP)
Inventor: RODET ALAIN
IPC: B61F5/24
Filed: 2022-11-23
Abstract: Le bogie (10) est destiné à porter une caisse du véhicule ferroviaire, et comporte une structure d'essieu (12) comprenant deux roues (14). La structure d'essieu (12) comporte, un moteur (16) pour chaque roue (14), et une traverse (20) s'étendant entre les carters (18) des moteurs et solidaire de ces carters (18). Le bogie (10) comporte des moyens d, un support de caisse (50), monté sur la barre de torsion (48) et solidaire en rotation autour de l'axe de torsion avec la barre de torsion (48), le support de caisse (50) étant destiné à être fixé à la caisse, et un dispositif de liaison (49) solidaire en rotation avec la barre de torsion (48) autour de l'axe de torsion, et reliant la barre de torsion (48) à l'un respectif des carters (18).
Patent EP-4068935-A1 (EP)
Inventor: CHEHADE ALI
IPC: H05K7/20
Filed: 2022-01-10
Abstract: A method and an extraction system (1000) for extracting an electronic device (104) from a container (100) filled with an immersion cooling liquid are disclosed. The extraction system (1000) includes means for lifting (1050) the electronic device (104) from an open end (107) of the container (100), means for dispersing (1120) immersion cooling liquid from the electronic device (104) by generating an air flow, and a nozzle (1100) configured to be positioned above the open end (107) of the container (104) to limit a spread of immersion cooling liquid caused by the means for dispersing (1120) immersion cooling liquid .
Patent EP-4271631-A1 (EP)
Inventor: GROBBEN KOEN MAARTEN GEERT
IPC: B65G43/08
Filed: 2022-01-03
Abstract: System (1) for sorting products, comprising: •- a conveyor (11) comprising carrying bodies (113) one after another, extending parallel to each other, the carrying bodies associated with a pusher body (114), an electric motor (117) for moving the pusher body along the carrying body in a sort direction, • - a central control server (12) arranged for transmitting destination data relating to a sorting location • - a plurality of controllers (13), in communication with the central control server and moveable in the transport direction, each to control two or more electrical motors in accordance with destination data received from the central control server, • - a stationary Access Point, AP (14), communicating with the server, and • - a pair of stationary radiating cables (15, 16) connected to the AP, one radiating cable extending in the transport direction and the other radiating cable extending against the transport direction, the radiating cables arranged for communication with the controllers.
Patent EP-4277516-A1 (EP)
Inventor: STEENBERGEN WIENDELT
IPC: A61B5/00
Filed: 2022-01-14
Abstract: The invention relates to a handheld laser-based perfusion imaging apparatus comprising a light source and an imaging device which are arranged in a fixed orientation to each other in said apparatus. The light source is configured for projecting a beam of coherent light onto a measurement field at a predetermined distance spaced apart from the apparatus. The imaging device is configured for recording speckle intensity maps of the measurement field and/or images of Doppler shifted light of the measurement field. The light source is configured to provide a substantially spherical wavefront or a substantial planar wavefront, at least at the measurement field. Preferably, the apparatus with the light source that provides a substantial planar wavefront, comprises a gimbal mount. Furthermore, the invention relates to a method for measuring a perfusion in a tissue using the handheld laser-based perfusion imaging apparatus as described above.
Patent EP-4285169-A1 (EP)
Inventor: HAINBERGER RAINER
IPC: G02B6/42
Filed: 2022-01-26
Abstract: Photonic integrated circuit (1), comprising: - a cladding material (2); - a waveguide core (3) in the cladding material (2), extending in a waveguide core plane (4) and comprising an emitting structure (5) for deflecting and/or scattering and/or emitting light out of the waveguide core (3); - an optoelectronic component (6) arranged displaced from the waveguide core plane (4); wherein the photonic integrated circuit (1) further comprises a reflection layer (7) for reflecting light emitted from the emitting structure (5) to the optoelectronic component (6). Further a method for producing a photonic integrated circuit (1).
Patent EP-4262543-A1 (EP)
Inventor: VALDEZ MICHAEL G
IPC: A61B5/0215
Filed: 2022-02-02
Abstract: A sensor implant device includes a shunt body that forms a fluid conduit, the fluid conduit having an axis, a first anchor structure associated with a first end of the shunt body, and a first sensor device coupled to the first anchor structure such that a sensor transducer of the first sensor device projects into a channel area defined by a radial boundary around the axis of the fluid conduit, the radial boundary being defined by the fluid conduit.
Patent EP-4305343-A1 (EP)
Inventor: ZELLHUBER MATHIEU
IPC: F22B1/18
Filed: 2022-03-08
Abstract: A method of steam cracking using a steam cracking using a steam cracking system (100) including a first steam cracking furnace unit (1000) or a plurality of first steam cracking furnace units (1000) and a second steam cracking furnace unit (2000) or a plurality of second steam cracking furnace units (2000) is proposed, wherein the first steam cracking furnace unit (1000) or each of the plurality of first steam cracking furnace units (1000) comprises one or more fired steam cracking furnaces (110), the second steam cracking furnace unit (2000) or each of the plurality of second steam cracking furnace units (2000) comprises one or more electric steam cracking furnaces (210), and the first steam cracking furnace unit (1000) or each of the plurality of first steam cracking furnace units (1000) comprises means for preheating at least a part of combustion air provided to its fired steam cracking furnace or furnaces (110) to a temperature level of at least 100 °C. A corresponding system (100) is also part of the present invention.
Patent EP-4301803-A1 (EP)
Inventor: NELLIAPPAN VEERA
IPC: C08G69/14
Filed: 2022-03-03
Abstract: Polyamides terminated at the amine end group, the carboxyl end group, or both the amine and carboxyl end groups. Specifically, the present disclosure relates to terminated polyamide polymers having a weight average molecular weight (Mw) from 22,000 Da to 56,000 Da and a formic acid viscosity (FAV) of less than 45.
Patent EP-4309355-A1 (EP)
Inventor: MESSERGES THOMAS S
IPC: H04M3/51
Filed: 2022-03-04
Abstract: In order to address the above-mentioned need, a method for routing civilian calls to an associated public-safety officer is provided herein. During operation, a call processor receives a civilian call having a source identifier number identifying a source of the call and a target identifier number identifying a target of the call. A current status priority of the associated public-safety officer is determined as a function of the current assignment status, and when the current status priority is less than the incident record priority, the civilian call is routed directly to a mobile device associated with the associated public-safety officer. When the current status priority is greater than the incident record priority, the civilian call is routed directly to one of a public-safety answering point or an automated voice mail system.
Patent EP-4312804-A1 (EP)
Inventor: GUERRERO MAURICIO
IPC: A61B17/00
Filed: 2022-03-21
Abstract: A system, for use at a valve between an atrium and a ventricle of a heart, includes a catheter (170), a first subassembly (112a), a second subassembly (112b), and a tool (180). The catheter is transluminally advanceable to the heart. Each of the subassemblies includes (i) a tether (130a, 130b) that has two end portions (132a, 132b, 134a, 134b) and a bight (136a, 136b) therebetween, and is advanceable, bight-first, distally out of the catheter and into the heart; and (ii) a set (118a, 118b) of anchors (120) configured to anchor the bight to tissue of the heart such that the anchors are slidably coupled to the bight in a series. The tool is slidable over both end portions of both tethers toward both bights, and is configured to selectively apply tension to each tether by selectively pulling each of the end portions. Other embodiments are also described.
Patent EP-4305024-A1 (EP)
Inventor: DASSEUX JEAN-LOUIS HENRI
IPC: C07D231/12
Filed: 2022-03-08
Abstract: This invention provides compounds, for example, of Formulae (A)-(H) and (J)-(AA) and pharmaceutically acceptable salts, solvates, esters, amides, and prodrugs thereof. The invention further provides pharmaceutical compositions comprising a compound of the invention, and a pharmaceutically acceptable carrier or vehicle. The compounds and compositions disclosed herein are useful for treating or preventing various diseases and conditions, for example liver disease such as liver fibrosis, fatty liver disease, non-alcoholic fatty liver disease (NAFLD) or non-alcoholic steatohepatitis (NASH), and kidney diseases such as acute kidney injury (AKI).
Patent EP-4308640-A1 (EP)
Title: Composition de polymère semi-conducteur
Inventor: THORN NIKLAS
IPC: C08K3/04
Filed: 2022-03-15
Abstract: L'invention concerne une composition de polymère semi-conducteur comprenant : (a) un copolymère d'éthylène-(méth)acrylate d'alkyle en C1-2 présentant un MFR2 supérieur ou égal à 4,5 g/10 min et une teneur en (méth)acrylate d'alkyle en C1-2 d'au moins 9,0 % en poids par rapport au poids total du copolymère d'éthylène-(méth)acrylate d'alkyle en C1-2 ; (b) de 35,0 à 48 % en poids de noir de carbone présentant un indice d'adsorption d'iode de 85 à 140 mg/g (ASTM D 1510-19a), un indice d'absorption d'huile de 90 à 110 mL/100 g (ASTM D 2414-19) et une taille moyenne de particules primaires inférieure ou égale à 29 nm (ASTM D 3849-14a) ; et (c) de 0,05 à 2,0 % en poids d'au moins un antioxydant ; tous les pourcentages en poids étant rapportés au poids total de la composition de polymère semi-conducteur, sauf mention contraire.
Patent EP-4284092-A1 (EP)
Inventor: PARK EUNSUNG
IPC: H04W72/04
Filed: 2022-01-11
Abstract: Proposed are a method and a device for configuring a spatial reuse field in a wireless LAN system. Specifically, a reception STA receives a trigger frame from a transmission STA. The reception STA transmits a TB PPDU to the transmission STA through a preconfigured frequency band. The trigger frame includes a common information field and a special user information field. The common information field includes a first to a fourth spatial reuse field. Values of the first to fourth spatial reuse fields are configured to 0 or 15.
Patent EP-4292547-A1 (EP)
Inventor: WANG KUN
IPC: A61B17/12
Filed: 2022-02-09
Abstract: An ablation system (3300) includes a support (3310), a delivery device (3320) configured to deliver the support (3310) to a target tissue, and an ablation element (3330) including a first conductive portion (3331) and a second conductive portion (3332). The first conductive portion (3331) is provided on the support (3310). The second conductive portion (3332) is provided on the support (3310) or the delivery device (3320) or independently from the support (3310) and the delivery device (3320). Both the first conductive portion (3331) and the second conductive portion (3332) are electrically connected to an external pulse ablation source, and the first conductive portion (3331) and the second conductive portion (3332) are configured to transmit pulse ablation energy with different polarities to the target tissue.
Patent EP-4297240-A1 (EP)
Inventor: TAKAHASHI MASAYA
IPC: H02J50/12
Filed: 2022-02-01
Abstract: A primary-side resonant circuit (110) of a power transmission apparatus (100) has an impedance varying element that increases, when supply of electric power is stopped, an input impedance of the primary-side resonant circuit so as to have predetermined standby current flowing through a primary-side coil (112). A power reception apparatus (200) includes a magnetic flux amplifier circuit (220) configured to amplify magnetic flux generated by the standby current flowing through the primary-side coil of the primary-side resonant circuit. The power transmission apparatus further includes a primary-side detection circuit (120) configured to detect a change in the voltage of the primary-side coil, a change in electric current flowing through the primary-side coil or a change in a magnetic field in the vicinity of the primary-side coil; each of the changes is caused by the magnetic flux amplified by the magnetic flux amplifier circuit.
Patent EP-4149222-A1 (EP)
Title: Electronic device, and method for manufacturing intermediate frame
Inventor: Qiao Yandang
IPC: H05K5/02
Filed: 2022-04-28
Abstract: Embodiments of this application provide an electronic device and a manufacturing method for a middle frame, including: a middle frame, and the middle frame includes a bezel and a middle plate. The bezel is of an annular structure and is disposed around an edge of the middle plate, and the bezel includes at least two layers of annular structures. A concavo-convex fit between any two adjacent annular structures in the at least two layers of annular structures is used to locate the annular structure. The at least two layers of annular structures are respectively at least two metal materials of different densities. In this application, in a processing manner of hot forging a composite plate, the bezel, the middle plate, and a rib in the middle frame are an integrated structure, and at least two types of metal are arranged on the bezel at the same time. In this way, a metal proportion of the bezel is increased, and overall stiffness is improved.
Patent EP-4223088-A1 (EP)
Inventor: STENZEL RÜDIGER
IPC: H05K5/06
Filed: 2022-09-21
Abstract: In an electronic device (1) comprising a housing (3), which has an opening in which a plug part (5) of an electrical plug connection is inserted, wherein the opening can be closed by a pot-shaped cover (2) which accommodates a counter plug part (6) of the electrical plug connection, wherein the plug part (5) is moulded on its rear side, according to the invention, the housing (3) is sealingly connected to the cover (2).
Patent EP-4293488-A1 (EP)
Inventor: BIAN CHAO
IPC: G06F3/0481
Filed: 2022-04-01
Abstract: The present disclosure relates to a graphical interface display method, an electronic device, a computer-readable storage medium, and a computer program product. According to the graphical interface display method described herein, M user interface UI elements are displayed on a screen of the electronic device, where M is a positive integer greater than 1 (810). Dragging performed on a first UI element in the M UI elements is detected (820). In response to the dragging, each of N UI elements on the screen is enabled to move with a corresponding animation effect, where N is a positive integer ranging from 1 to M-1 (830). The enabling the N UI elements to move with corresponding animation effects includes: determining a distance between the first UI element and a second UI element on the UI; determining an animation effect of movement of the second UI element based on the distance; and enabling the second UI element to move with the animation effect, to visually indicate that the second UI element moves with the first UI element. In this manner, linkage between animation effects of different UI elements can be enhanced, and relationships between independent UI elements can be highlighted, so that animation effects of the UI better conform to users' use habits, thereby significantly improving user experience.
Patent EP-4261607-A1 (EP)
Title: Electronic ink display panel and manufacturing method therefor, and electronic device
Inventor: CAI PEIZHI
IPC: G02F1/1675
Filed: 2022-09-02
Abstract: An electronic ink display panel, a manufacturing method therefor, and an electronic device are provided, and relate to the field of display technologies, so that high-resolution color display can be implemented with limited process precision. The electronic ink display panel includes an electronic ink base layer (3). The electronic ink base layer (3) includes a plurality of pixel wells (30), and a depth of each first pixel well (31) is less than a depth of each second pixel well (32); a first color portion (41) is disposed in each pixel well (30) in a plurality of first pixel wells (31) and a plurality of second pixel wells (32), the first color portion (41) includes first ink (411) and a first packaging layer (412), the first packaging layer (412) is located on a side that is of the first ink (411) and that is away from a bottom of the pixel well (30), and in each first pixel well (30), the first color portion (411) fills the first pixel well (31); a second color portion (42) is further disposed in each pixel well (30) in the plurality of second pixel wells (32), the second color portion (42) includes second ink (421) and a second packaging layer (422), and the second packaging layer (422) is located on a side that is of the second ink (421) and that is away from the bottom of the pixel well (30); and the first ink (411) and the second ink (421) include particles of different colors.
Patent EP-4227856-A1 (EP)
Title: System and method for defect detection
Inventor: CHENG QISEN
IPC: G06N3/0464
Filed: 2023-01-30
Abstract: A system and method for defect detection. The method may include training, with a first set of images, a first neural network including a first student neural network, and a first teacher neural network. The training of the first neural network may include introducing defects into a first subset of the first set of images, and training the first student neural network with the first set of images. The training of the first student neural network may include using a first objective function, that: for an image of the first set and not of the first subset, rewards similarity between a feature map of the first student neural network and a feature map of the first teacher neural network, and for an image of the first subset, rewards dissimilarity between a feature map of the first student neural network and a feature map of the first teacher neural network.