baber/WOPTO huggingface dataset:
Patent EP-4271427-A1 (EP)
Inventor: DOMNICK RALPH
IPC: A61L15/46
Filed: 2021-12-23
Abstract: Eine Beschichtung im Medizintechnik- oder Hygienebereich umfasst mindestens zwei verschiedene Teilbereiche (4, 5, 11), wobei mindestens einer dieser Teilbereiche (4, 5, 11) als poröse, mit Flüssigkeit beladbare, Silizium als Hauptbestandteil enthaltende Schicht (3, 6) ausgebildet und ein weiterer Teilbereich (2) mehrschichtig, nämlich aus einer Biozid-Schicht und einer diese abdeckenden Transportkontrollschicht, aufgebaut ist, und wobei die poröse Schicht (3, 6) einen Siliziumanteil (in Gew.-%) aufweist, der mindestens das 1,4-fache und höchstens das 5-fache des Siliziumanteils der Transportkontrollschicht beträgt. Hierbei befindet sich mindestens eine poröse Schicht (3, 6) mit geometrisch definierter flächiger Strukturierung auf dem aus der Biozid-Schicht und der Transportkontrollschicht aufgebauten Teilbereich (2).
Patent EP-4188026-A1 (EP)
Title: Random access method, configuration method, and related device
Inventor: LI NA
IPC: H04W74/08
Filed: 2021-07-23
Abstract: The present application relates to the technical field of communications. Disclosed are a random access method, a configuration method, and a related device. The random access method comprises: performing repeated transmission on target information in a target random access process, the target information comprising a physical uplink shared channel (PUSCH).
Patent EP-4271863-A1 (EP)
Inventor: Zardoni Marco
IPC: C30B15/04
Filed: 2021-12-29
Abstract: Additive feed systems for feeding at least two different additives to silicon disposed within a crucible of an ingot puller apparatus are disclosed. The additive feed system may include first and second feed trays which are caused to vibrate to move first or second additive from a canister in which the additive is stored to another vessel in which the amount of first or second additive added to the vessel is sensed. The additive is discharged from the vessel into an additive feed tube through which the additive enters the crucible.
Patent EP-4191995-A1 (EP)
Inventor: KUSAFUKA KAORU
IPC: G08G1/16
Filed: 2021-07-16
Abstract: A driving support system includes a three-dimensional (3D) projector and a driver monitoring apparatus. The driver monitoring apparatus and the 3D projector share a camera system. A camera captures an image of a driver of a vehicle, divides the captured image into a plurality of divisional captured images, and transmits the plurality of divisional captured images separately. A first controller performs a first detection process to detect first information associated with a position of an eye of the driver in response to receiving at least one of the plurality of divisional captured images from the camera. A second controller generates, in response to receiving all of the plurality of divisional captured images from the camera, a captured image by composition, and performs a second detection process to detect second information associated with a driving state of the driver.
Patent EP-4191101-A1 (EP)
Title: Butterfly valve
Inventor: MASUDA KENSUKE
IPC: F16K1/22
Filed: 2021-07-29
Abstract: A butterfly valve includes a valve body formed therein with an internal flow passage, a seat ring attached to an inner peripheral surface of the internal flow passage, a valve stem supported by the valve body to be rotatable about a rotation axis, and a valve element (19) rotatably supported by the valve body via the valve stem. The valve element (19) has annular outer peripheral edge surface (45), and is formed, at opposite positions in the direction of the rotation axis on the outer peripheral edge surface, with two valve-stem openings for allowing the valve shaft to pass therethrough. The outer peripheral edge surface of the valve element is provided with two annular opening raised portions (47) each extending along the periphery of the corresponding valve stem openings, and peripheral edge raised portions (49) extending so as to connect the two opening raised portions, and each of the peripheral edge raised portions has a peripheral edge sealing surface (49a) extending along a top thereof, and chamfered surfaces (49b) inclined and extending along both sides of the peripheral sealing surface.
Patent EP-4166960-A1 (EP)
Inventor: KIM GEUM-BEE
IPC: G01R31/387
Filed: 2021-08-04
Abstract: Disclosed is an analytic sensitivity expression for parameters of a battery electrochemical model, based on model reduction and reformulation techniques such as the single particle assumption, Pade approximation, and Laplace transform. The analytic expressions of sensitivity are in a compact form with explicit relationship to the current input, which enables the direct optimization of the input-dependent sensitivity. The current optimization with maximum sensitivity may be performed for several critical battery electrochemical parameters, namely a solid-phase lithium diffusion coefficient, a volume fraction of the electrode active material, and a reaction rate constant. The electrochemical parameter may be reliably identified using the optimal current profile.
Patent EP-4195937-A1 (EP)
Inventor: KILROY STANLEY ALAN ROBERT
IPC: A23J1/20
Filed: 2021-08-12
Abstract: La présente invention concerne un procédé de séparation de constituants de lait écrémé, en particulier l'extraction de protéines de lait et de lactose à partir de poudre de lait écrémé. Le procédé comprend la combinaison de poudre de lait écrémé avec de l'eau, l'élévation de la température du mélange obtenu, puis le refroidissement du mélange pour produire une fraction de caséine visqueuse et une fraction de lactose moins visqueuse, puis la séparation des deux fractions avec une purification éventuelle.
Patent EP-4199621-A1 (EP)
Title: Method for establishing backhaul network, communication method, and communication apparatus
Inventor: SUN HUAN
IPC: H04W72/04
Filed: 2021-08-09
Abstract: This application provides a method for establishing a backhaul network, a communication method, and a communication apparatus. The method may include: A first communication apparatus receives first indication information, where the first indication information is used to determine an operating mode and/or operating configuration information of the first communication apparatus in a backhaul network, the first communication apparatus includes a first antenna array, and the first antenna array is an electromagnetic metasurface antenna array. The first communication apparatus establishes the backhaul network based on the first indication information. According to the method provided in embodiments of this application, a method for establishing a backhaul network is provided by using an electromagnetic metasurface antenna array, to implement a flexible and high-performance D-MIMO transmission solution.
Patent EP-4202320-A1 (EP)
Inventor: NAKAJIMA TAKAHITO
IPC: F25B49/02
Filed: 2021-05-11
Abstract: A refrigeration cycle device according to the present disclosure includes a first heat exchanger, a compressor, a second heat exchanger, and an expansion mechanism, the refrigeration cycle device including: a refrigerant pipe that connects the first heat exchanger, the compressor, the second heat exchanger, and the expansion mechanism, through which a refrigerant is circulated, and that contains aluminum as a main component; a corrosion sensor that is disposed at least one of on an outer surface of the refrigerant pipe and around the refrigerant pipe, and that measures an electrical resistance; and a processing unit that estimates a lifetime of the refrigerant pipe based on a change in the electrical resistance measured by the corrosion sensor, wherein the refrigerant pipe has a sacrificial layer on the outer surface of the refrigerant pipe, the sacrificial layer being less noble than the main component of the refrigerant pipe.
Patent EP-4198588-A1 (EP)
Title: Wavelength selection method, and apparatus
Inventor: LI TENGHAO
IPC: G02F1/13
Filed: 2021-08-09
Abstract: This application provides a method of wavelength selection and a communication apparatus, applied to fields such as optical communication, optical switching, digital central networks, microwave photonics, liquid crystal antennas, optical phased arrays, beam forming, beam scanning, laser radars, laser projection, laser televisions, holographic display, adaptive optics, laser beam shaping, laser processing, ultrafast laser pulse shaping, laser active imaging, optical tomography scanning, and retinal imaging. When port switching occurs in a WSS apparatus, only image data of a changed local image of an LCoS image is updated within each time interval that is shorter than duration of one image frame, and a driving voltage for a pixel on the LCoS display screen is refreshed based on a priority. Compared with refreshing of image data of a whole LCoS image based on a frame rate and refreshing of a pixel driving voltage in a fixed sequence of pixel numbers, the foregoing can achieve faster port switching of the WSS apparatus.
Patent EP-4199820-A1 (EP)
Inventor: HADLEY FREDERICK
IPC: G06N20/00
Filed: 2021-04-28
Abstract: A patient health management platform implements a machine-learned metabolic model to generate a prediction of a patient's glucose level. The platform implements a short-term prediction model to generate a daily prediction of the patient's glucose level based on nutrition data reported by the patient and sensor data and lab test data collected for the patient. The platform implements a long-term prediction model generate a prediction of the patient's glucose level during an extended time period based on sensor data and lab test data collected for the patient. Using the short-term prediction model, the long-term prediction model, or both, the patient health management platform generates predictions of the patient's glucose level and updates a digital twin of the patient's metabolic profile.
Patent EP-4212615-A1 (EP)
Inventor: ISHIKAWA MITSURU
IPC: C12N5/073
Filed: 2021-09-09
Abstract: A method is provided for producing astrocyte-like cells, including a step (A) of upregulating transcription factors including SRY-box transcription factor 9 (SOX9), nuclear factor IA (NFIA), and nuclear factor IB (NFIB) in human pluripotent stem cells and a step (B) of culturing the human pluripotent stem cells, in which the transcription factors are upregulated, and consequently differentiating the human pluripotent stem cells into astrocyte-like cells.
Patent EP-4215176-A1 (EP)
Title: Powder, white pigment for cosmetic, and cosmetic
Inventor: IWAKUNI MAYUMI
IPC: A61K8/29
Filed: 2021-09-08
Abstract: Provided is a powder having excellent hiding power, such that the powder can be used in place of titanium dioxide as a white pigment in a cosmetic. The powder of the present invention includes plate-shaped crystal particles, the volume D50% diameter thereof is 0.7 um or more and 8.0 um or less, and a coefficient of variation (CV value) of a primary particle diameter is 1.0 or less.
Patent EP-4201163-A1 (EP)
Title: Method and apparatus for stacking printed circuit board assemblies with single reflow
Inventor: SAMSUDIN ZAMBRI BIN
IPC: H05K3/34
Filed: 2021-09-13
Abstract: Disclosed herein are implementations of methods and devices for stacking printed circuit board (PCB) assemblies (PCBA) with a single reflow process which decreases impact on surface mount technology (SMT) component and solder joint reliability.
Patent EP-4038267-A1 (EP)
Inventor: SERRANO LOUIS J
IPC: F02D13/06
Filed: 2021-10-07
Abstract: Système et procédé de transition d'une fraction de combustion d'un moteur à combustion interne à cylindrée variable lors de la production d'une sortie de couple souhaitée. Pendant et après la transition vers la seconde fraction de combustion, une formule de combustion est déterminée et utilisée pour faire fonctionner les cylindres du moteur à combustion interne à cylindrée variable afin de produire la sortie de couple souhaitée. La formule est de préférence optimisée pour le moteur fonctionnant à la seconde fraction de combustion, au moins par rapport à la charge précédente de la formule de combustion précédente utilisée avec la première fraction de combustion.
Patent EP-4213287-A1 (EP)
Inventor: GU JA EON
IPC: H01M50/24
Filed: 2021-10-13
Abstract: Disclosed are a battery pack including a battery pack case having an inner space, a plurality of battery cells accommodated in the inner space of the battery pack case, arranged in a horizontal direction, and each extending in a vertical direction, a foam kit assembly accommodated in the inner space of the battery pack case so that the foam kit assembly is disposed on the plurality of battery cells and isolated from the outside, and foam discharged from the foam kit assembly and filled between an inner surface of the battery pack case and the foam kit assembly and a manufacturing method thereof. Here, the foam kit assembly may fill the foam uniformly in the battery pack case.
Patent EP-4212853-A1 (EP)
Inventor: LUO PUWEN
IPC: G01N21/64
Filed: 2021-10-28
Abstract: The embodiments of the present disclosure provide a method, a system, and an application for detecting at least one of a cell-killing efficacy or an immune activity. The method comprises: obtaining a plurality of microscopic images of a fixed area of a co-culture sample, wherein the co-culture sample is a cell sample obtained by co-culturing target cells and effector cells, the fixed area of the co-culture sample includes a plurality of objects, wherein the plurality of objects are a cell group including cells with different properties, each of the plurality of objects having an image-identifiable feature; performing an image overlapping synthesis analysis or an image fusion analysis for the plurality of microscopic images to obtain the cell properties of the plurality of objects and make statistics to cell parameters associated with the cell properties; and evaluating at least one of the cell-killing efficacy or the immune activity of the effector cells based on the cell parameters.
Patent EP-4237274-A1 (EP)
Inventor: PALATOV DENNIS
IPC: B60L58/10
Filed: 2021-09-15
Abstract: A battery module is disclosed having a plurality of series-connected battery cells contained in, and electrically isolated from, an enclosure, with a first internal relay to control connection between cells and a positive terminal, and a second internal relay to control the connection between cells and a negative terminal. A control signal input is provided to control the relays. An embodiment is disclosed having an internal battery management system which controls the relays in response to a digital message. A modular battery pack is disclosed consisting of a plurality of modules connected in parallel, which can be individually and independently activated and deactivated. A method is provided for activating an individual module.
Patent EP-4244462-A1 (EP)
Inventor: TRIPATHY AMIYA R
IPC: E21B43/12
Filed: 2021-11-11
Abstract: An electric submersible pumping system includes a motor, a pump driven by the motor, and a cable that provides electrical power to the motor. The cable includes a conductor and an insulator surrounding the conductor. The insulator includes a first layer surrounding the conductor and a second layer surrounding the first layer. The insulator may include an H 2 S scavenger and an H 2 S reactant in the first or second layers surrounding the conductor. The cable optionally includes a sub-insulator layer that includes a metal or nitride coating applied directly to the conductor.
Patent EP-4190937-A1 (EP)
Inventor: JEONG KWANG JIN
IPC: C23C14/24
Filed: 2021-11-17
Abstract: The present disclosure relates to a deposition apparatus for an organic light emitting diode, and in particular, to a deposition apparatus for an organic light emitting diode shortening a time of evaluation on a deposition material by independently mainting the deposition material through an auxiliary chamber.
Patent EP-4199577-A1 (EP)
Inventor: LI YUNBO
IPC: H04W28/20
Filed: 2021-11-18
Abstract: This application provides a protocol data unit PPDU transmission method and apparatus, and relates to the field of communication technologies, to indicate, to a STA, a channel for sending a CTS frame. In the method, a first device may send a first data unit. The first data unit may include at least a second data unit and a third data unit. The second data unit is used to carry a first MU-RTS frame. The third data unit is used to carry a second MU-RTS frame. The first MU-RTS frame and the second MU-RTS frame use a same scrambling code initialization value. Based on the foregoing solution, an AP may indicate, to a plurality of STAs by using a plurality of MU-RTS frames, channels for replying CTS frames. The AP may indicate the first MU-RTS frame and the second MU-RTS frame to use the same scrambling code initialization value. This can avoid a conflict between different CTS frames.
Patent EP-4255133-A1 (EP)
Inventor: YE JIAN
IPC: H05K5/00
Filed: 2021-12-17
Abstract: Embodiments of this application provide an electronic device, which belongs to the field of communication technologies. The electronic device includes: a screen support, a hinge support, a gear, a rack, and a connecting rod assembly, where the gear is fastened to the screen support through the hinge support, the gear is meshed with the rack for transmission, the rack is rotatably connected to the connecting rod assembly, and the connecting rod assembly is slidably connected to the screen support.
Patent EP-4206663-A1 (EP)
Inventor: KAMAGATA Takanori
IPC: G01N23/046
Filed: 2021-09-06
Abstract: Regarding to a fiber-reinforced material formed by deforming a reinforcing material composed of a plurality of fiber layers from an initial shape and molding into a predetermined shape, an identification device, an identification method, and an identification program generate a first data in which a physical quantity distribution inside the fiber-reinforced material is mapped to the initial shape, perform binarization of the first data to generate a second data in which a label identifying the fiber layer is mapped to the initial shape, and map the second data to a predetermined shape, based on a deformation data.
Patent EP-4252491-A1 (EP)
Inventor: XU JIAN
IPC: H05G2/00
Filed: 2021-12-08
Abstract: A broadband light source includes a rotatable drum coated with plasma-forming target material, a rotational actuator configured to rotate the rotatable drum, and a rotary encoder connected to the rotatable drum. The broadband light source may include a linear actuator configured to axially translate the rotatable drum and linear encoder connected to the rotatable drum. The broadband light source includes a pulsed laser source configured to direct pulsed illumination to a set of spots on the material-coated portion of the rotatable drum for exciting the plasma-forming target material and emitting broadband light as the drum is actuated. The broadband light source includes a control system. The control system is configured to receive one or more rotational position indicators from the rotary indicator and control triggering of the laser source based on the one or more rotational position indicators from rotary encoder.
Patent EP-4288986-A1 (EP)
Title: Multilayer coupler for wireless power transfer
Inventor: HU XIAOLEI
IPC: H01F27/28
Filed: 2021-02-03
Abstract: There is provided a multilayer coupler for wireless power transfer. The multilayer coupler includes: a coil configured for wireless power transfer based on magnetic induction and has a multilayer winding structure, the multilayer winding structure including a plurality of winding layers, each of the plurality of winding layers including a plurality of winding turns. For each of the plurality of winding layers, at least each of a plurality of intermediate winding turns of the plurality of winding turns of the winding layer includes one or more transition portions at which a corresponding coil transition of the coil occurs between the intermediate winding turn of the winding layer and a winding turn of another winding layer of the plurality of winding layers. There is also provided a system for wireless power transfer including a wireless power transmitter including the multilayer coupler and/or a wireless power receiver including the multilayer coupler, as well as a method of manufacturing the multilayer coupler and a method of wireless power transfer using the multilayer coupler.
Patent EP-4299082-A1 (EP)
Inventor: GALVÃO CLÁUDIA
IPC: A61L9/14
Filed: 2021-02-26
Abstract: The present invention relates to a device comprising a base (2) containing the refill (5 or 6) and a couplable lid (3) in which an air pump (12) actuated locally or remotely via a messaging application, forces the air of the housing (13) towards an ambient-air intake duct (8) pressurizing the container (4) with the refill (5 or 6), which naturally directs the air towards the fragranced-air outlet duct (9), releasing a dry jet of air through the fragranced-air overflow channel (20), located in the lid (3) of the device (1).
Patent EP-4319323-A1 (EP)
Inventor: JIANG XIAOWEI
IPC: H04W52/04
Filed: 2021-03-30
Abstract: The present application provides a method and apparatus for determining a power parameter. The method is executed by a terminal device. The method comprises: obtaining power control information of a physical uplink shared channel (PUSCH); and determining, according to the power control information, a power adjustment value corresponding to the transmission power of the PUSCH. In the present application, the power control information of the PUSCH is obtained, and the power adjustment value corresponding to the transmission power of the PUSCH is determined according to the power control information. Thus, the terminal device can determine, according to the power control information, a power adjustment value corresponding to the transmission power of the PUSCH, so that the transmission power of the PUSCH can be adjusted according to the power adjustment value corresponding to the transmission power of the PUSCH, and the transmission power of the PUSCH can be flexibly and accurately adjusted, thereby ensuring the transmission reliability of the terminal device in the PUSCH, and facilitating the reduction of the energy consumption of the terminal device.
Patent EP-4043365-A1 (EP)
Inventor: BÄCHLE DIETER
IPC: B65F1/14
Filed: 2022-01-04
Abstract: Gestell (10) zur Aufnahme und Halterung eines Sacks (12), wobei das Gestell einen Ring (14) und daran befestigte Beine (16) zum Aufstellen des Gestells (10) auf einem Boden (18) umfasst. Der Ring (14) ist zur Aufnahme des Sacks (12) aus einer Vielzahl an ersten Gleichteilen (22) gebildet und das jeweilige Bein (16) ist aus einem zweiten Gleichteil oder mehreren zweiten Gleichteilen (24) gebildet. Die ersten und zweiten Gleichteile (22, 24) sind miteinander und untereinander steckbar mittels einer Rastverbindung (26) verbindbar, wobei die ersten und zweiten Gleichteile (22, 24) männliche und/oder weibliche Verbindungsabschnitte (28, 29) aufweisen, um ein weiteres Gleichteil (22, 24) andernends aufzunehmen.
Patent EP-4046505-A1 (EP)
Inventor: ATKINS ARIEL
IPC: A24F40/46
Filed: 2019-10-17
Abstract: The invention relates to a vaporizer cartridge (1320) comprising a cartridge housing and a reservoir (1340) configured to contain a liquid vaporizable material, the reservoir being partially defined by at least one wall of the cartridge housing. The reservoir comprises a storage chamber (1342), and an overflow volume (1344). The vaporizer cartridge further comprises a collector (1313) disposed in the overflow volume. The collector comprises a secondary passageway (1384) configured to retain a volume of the liquid and a microfluidic gate disposed at one end of the secondary passageway and configured to control flow of the liquid vaporizable material between the second passageway and the storage chamber. The vaporizer cartridge also comprises a wicking element (1362) in fluid communication with the reservoir, the wicking element configured to draw the liquid vaporizable material from the storage chamber; and a heating element (1350) configured to heat the wicking element to convert at least some of the liquid vaporizable material drawn from the storage chamber to a gaseous state.