baber/WOPTO huggingface dataset:
Patent EP-4041839-A1 (EP)
Inventor: AGEE CHRISTOPHER R
IPC: C09K3/00
Filed: 2020-10-08
Abstract: Compositions and methods are presented that provide substantially improved physical and pharmacological parameters for subungually administrable formulations. Most beneficially, the compositions presented herein have a viscosity and film-forming capacity that retain the liquid formulation in sufficient quantities and that help penetrate the polysaccharide matrix commonly associated with onychomycosis. In especially preferred aspects, the carrier is formulated to have a high concentration of the active pharmaceutically active agent (API), to allow migration of the formulation within the subungual space, and to reduce systemic absorption while promoting diffusion of the API into the nail plate at or above minimum inhibitory concentration into a larger treatment space.
Patent EP-4046138-A1 (EP)
Inventor: HUANG YU-HSIANG
IPC: G06T19/00
Filed: 2020-10-16
Abstract: Des exemples de la présente invention décrivent des systèmes et des procédés pour présenter un contenu virtuel à un dispositif porté sur la tête. Dans certains modes de réalisation, un état d'un dispositif porté sur la tête est déterminé en minimisant une erreur totale sur la base d'un poids réduit associé à une erreur de reprojection. Une vue reflétant l'état déterminé du dispositif porté sur la tête est présentée par l'intermédiaire d'un dispositif d'affichage du dispositif de tête portable. Dans certains modes de réalisation, un dispositif porté sur la tête calcule un premier terme de pré-intégration et un second terme de pré-intégration sur la base des données d'image reçues par l'intermédiaire d'un capteur du dispositif porté sur la tête et des données inertielles reçues par l'intermédiaire d'une première IMU et d'une seconde IMU du dispositif porté sur la tête. Le dispositif porté sur la tête estime une position du dispositif sur la base des premier et second termes de pré-intégration, et le dispositif porté sur la tête présente le contenu virtuel sur la base de la position du dispositif.
Patent EP-4044524-A1 (EP)
Inventor: ZHANG YAOKUN
IPC: H04L12/707
Filed: 2020-09-23
Abstract: A port selection method is provided. The method relates to a first network device and a second network device that implement dual-homing access. The method includes: determining that a port status of a first port that is in the first network device and that is used for dual-homing access can switch from a first state to an UP state; receiving a port status of a second port that is in the second network device and that is used for dual-homing access; and selecting, based on the port status of the first port and the port status of the second port, a port to be switched to the UP state from the first port and the second port. The port statuses of both sides are considered comprehensively in this method. A situation in which the two ports that implement dual-homing access are not in the UP state at the same time is prevented, and traffic interruption on an access side device is prevented as much as possible.
Patent EP-4057744-A1 (EP)
Title: Communication device, communication method, and program
Inventor: TSUJIMARU YUKI
IPC: H04W72/04
Filed: 2020-10-27
Abstract: A communication apparatus capable of performing wireless communication conforming to the IEEE 802.11 standard includes a transmission unit configured to transmit a wireless frame having preambles and data fields of a physical layer (PHY). The preambles include a Legacy Short Training Field (L-STF), a Legacy Long Training Field (L-LTF), a Legacy Signal Field (L-SIG), an Extremely High Throughput Signal A Field (EHT-SIG-A), an EHT Short Training Field (EHT-STF), and an EHT Long Training Field (EHT-LTF). The EHT-SIG-A includes information about Preamble Puncturing in a case where a 320 MHz frequency bandwidth is to be used by the communication apparatus.
Patent EP-4071665-A1 (EP)
Inventor: HUO CHENGHAI
IPC: G06T7/13
Filed: 2020-09-29
Abstract: A character segmentation method and apparatus, and a computer-readable storage medium. The character segmentation method comprises : converting a character area image into a grayscale image (step 101); converting the grayscale image into an edge binary image by using an edge detection algorithm (step 102); acquiring character box segmentation blocks from the edge binary image by using a projection method (step 103); and determining a target character area from the character box segmentation blocks by using a contour detection algorithm, and performing character segmentation on the character area image according to the target character area (step 104). Another character segmentation method comprises : converting a character area image into a grayscale image (step 701); performing clustering analysis on the grayscale image by using a fuzzy C-means clustering algorithm, and executing binarization processing on the grayscale image according to a clustering analysis result (step 702); acquiring character positioning blocks from a binary image by using a projection method (step 703); and performing character segmentation on the character area image according to position information of the character positioning blocks (step 704). By using the methods and apparatuses, character segmentation can be performed on a relatively low quality image.
Patent EP-4068382-A1 (EP)
Inventor: ZHANG HAIYU
IPC: H01L27/32
Filed: 2020-11-10
Abstract: Disclosed is a display screen assembly comprising a display screen. The display screen comprises a first display region and a second display region. The first display region comprises multiple pixel units. The pixel unit comprises one or more subpixels. Anodes of at least two subpixels in at least one pixel unit have different shapes, or the anodes have the same shape but are arranged in different directions. Alternatively, anodes of subpixels in adjacent pixel units have different shapes, such that anodes of different subpixels have different diffraction directions. In the above structure, anodes of at least a portion of subpixels have different shapes, or the anodes are arranged in different directions, such that anodes of different subpixels have different diffraction directions, thereby preventing or reducing superimposition. Dispersion of anode diffractions further reduces any effect on the imaging performance of a camera module. Also provided is an electronic device comprising the above display screen assembly.
Patent EP-4073315-A1 (EP)
Inventor: AYDIN JUHANES
IPC: D06M13/325
Filed: 2020-12-14
Abstract: An emulsified liquid composition is disclosed comprising a hydrophobic phase, an emulsifying composition of a protonated amide and a protonated amine having defined carbon to nitrogen atom molar ratios and water. The compositions optionally comprise at least one of a defoamer, a coalescent agent, a preservative, a co-emulsifier, chain extender, crosslinker and a rheology modifier. The compositions are useful for application to induce hydrophobicity to inorganic, organic or fiber based materials without undesirable backwetting or re-wetting effects.
Patent EP-3913254-A1 (EP)
Inventor: SHIROKOSHI NORIO
IPC: F16H1/32
Filed: 2020-01-08
Abstract: An externally toothed gear (3) of a cup-type strain wave gearing (1) has external teeth (34), the tooth profile of which gradually changes in the tooth-trace direction. The external teeth (34) are formed with an external teeth portion (34a) capable of meshing with internal teeth (24) of an internally toothed gear (2), a first external teeth extension portion (34b) and a second external teeth extension portion (34c), in which the first and second external teeth extension portions do not mesh with the internal teeth (24). The second external teeth extension portion (34c) has a narrowing tapered tooth profile so that the second external teeth extension portion (34c) serves as a guide when the external teeth (34) is inserted into the internal teeth (24). The work of assembling the externally toothed gear (3) in the internally toothed gear (2) is made easier.
Patent EP-4081681-A1 (EP)
Inventor: BACKFOLK KAJ
IPC: B08B17/06
Filed: 2020-12-22
Abstract: A textured film is provided which comprises nanocellulose. At least a first surface of the film comprises a patterned, textured surface formed by repeating protruding regions and at least one non-protruding region arranged between said protruding regions. A particular height difference between the protruding and non-protruding regions can give liquid repellent properties. Methods for making the textured film are also provided.
Patent EP-4106389-A1 (EP)
Inventor: TAKADA TAKUMA
IPC: H04W72/04
Filed: 2020-02-13
Abstract: A terminal includes a control unit that measures, for a first component carrier and a second component carrier forming a carrier aggregation in a case where the carrier aggregation is to be executed, a difference between a timing at which a radio frame is received on the first component carrier and a timing at which a radio frame is received on the second component carrier; and a transmission unit that transmits information indicating the difference measured by the control unit.
Patent EP-3934398-A1 (EP)
Inventor: WANG HUI
IPC: H05K7/20
Filed: 2020-05-19
Abstract: This application relates to a refrigerant pump and a data center cooling system. The data center cooling system includes a refrigerator pump connected between a condenser and an evaporator. The refrigerator pump includes a housing, a partition plate, and a pump head. The housing is provided with a liquid inlet and a liquid outlet. The partition plate is disposed inside the housing, and the partition plate and the housing jointly form first space and second space that are disposed side by side and that are isolated from each other. The pump head includes the pump head and a motor. The pump head is located at the bottom of the first space in a gravity direction. The motor is located in the second space. The pump head is configured to transfer refrigerant in the first space to the second space. The liquid inlet is directly connected to the condenser by using a pipeline. The first space is configured to store refrigerant of the data center cooling system. No liquid receiver is additionally disposed in the data center cooling system. In this application, a problem of cavitation of the refrigerant pump is resolved, and configuration of the cooling system with the refrigerant pump in a data center is further simplified.
Patent EP-4204231-A1 (EP)
Inventor: WANG GANG
IPC: B32B27/30
Filed: 2020-08-27
Abstract: L'invention concerne des structures multicouches et des articles les comprenant. La structure multicouche comprend : un film de polyéthylène à orientation biaxiale comprenant une couche de peau présentant une surface mate et une partie centrale, le noyau comprenant une ou plusieurs couches centrales; un film d'étanchéité; et un adhésif collant le film d'étanchéité à la surface mate de la couche de peau du film de polyéthylène à orientation biaxiale. La structure multicouche peut présenter une force de liaison adhésive améliorée, par comparaison à d'autres structures multicouches.
Patent EP-4223634-A1 (EP)
Inventor: SUZUKI YOICHI
IPC: B64C27/08
Filed: 2020-09-29
Abstract: [Problem to be Solved] To provide an aircraft that can improve cruising speed by making the body shape of the airframe (especially, multicopter) into a shape that has less unnecessary positive lift force by the main body and less drag in the cruising posture of the airframe. 
     [Solution] An aircraft equipped with a plurality of rotary blades including a propeller and a motor, wherein the aircraft comprises a main body with an inverted airfoil shape. The main body has an attack angle that does not generate a lift force or produces a negative lift force during cruising. The main body has a positive attack angle of 12 degrees or less. Further, it is provided with a mounting unit on which a mounted object can be mounted. The mounting unit is connected to the main body via the connection unit.
Patent EP-4232710-A1 (EP)
Title: Modular wind tower
Inventor: OKUROGULLARI AYDIN
IPC: F03D13/20
Filed: 2020-10-24
Abstract: The present invention relates to a modular wind turbine tower. It is related to the faster and easier production, transportation and assembly processes of wind turbine towers with a height of more than 100 meters, which become difficult due to the tower diameter and material thickness increasing towards the base as the height increases.
Patent EP-4027284-A1 (EP)
Title: Computer-implemented method of performing a webrtc-based communication and collaboration session and webrtc-based communication and collaboration platform
Inventor: TSOUTSAIOS ANTONIOS
IPC: G06Q10/10
Filed: 2021-01-07
Abstract: The present invention relates to a computer-implemented method of performing a webRTC-based communication and collaboration session with a plurality of predefined participants (7, 7', 7", 7"'), wherein each participant from the plurality of predefined participants (7, 7', 7", 7''') has a status of either being present of being absent or present but muted, wherein the method comprises a detection step of detecting that a participant from the plurality of predefined participants (7, 7', 7", 7"') is addressed by another participant from the plurality of predefined participants (7, 7', 7", 7''') for answering a question or for submitting a comment during the communication and collaboration session; a presence status verification step of verifying whether a presence status of the participant to answer the question or to submit a comment is required to be presented to the plurality of predefined participants (7, 7', 7", 7'''); and if it is verified that the presence status of the participant to answer the question or to submit a comment needs to be presented, a feature activation step of activating a feature for presenting presence information to the plurality of predefined participants (7, 7', 7", 7'''). Further, the present invention relates to a communication and collaboration platform for carrying out the computer-implemented method of performing a webRTC-based communication and collaboration session.
Patent EP-3855480-A1 (EP)
Title: Controlled induced warping of electronic substrates
Inventor: KORNEISEL RICHARD
IPC: H01L21/02
Filed: 2021-01-25
Abstract: An integrated circuit (IC) package incorporating controlled induced warping is disclosed. The IC package includes an electronic substrate (102) having an active side (104) upon which semiconducting dies (100) and functional circuits have been lithographed or otherwise fabricated, leading to an inherent warping in the direction of the active side. One or more corrective layers (112) may be deposited to the opposing, or inactive, side (114) of the semiconducting die via thin film deposition (TFD) instrumentation and techniques in order to induce corrective warping of the electronic substrate back toward the horizontal (e.g., in the direction of the inactive side) to a desired degree.
Patent EP-3866043-A1 (EP)
Title: Korrektur der rückfederung bei der herstellung von umformteilen
Inventor: BIRKERT ARNDT
IPC: G06F30/23
Filed: 2021-01-25
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Ermittlung einer rückfederungs-skalierten Wirkfläche eines Umformwerkzeugs zur Herstellung eines komplexen Umformteils durch ziehtechnisches Umformen, auf ein Verfahren zur Herstellung eines Umformwerkzeugs, auf ein Verfahren zur Herstellung eines komplexen Umformteils sowie auf ein Computerprogrammprodukt.Verwendung bei der computergestützten, simulationsbasierten Fertigungsplanung.
Patent EP-3842806-A1 (EP)
Inventor: HAMASE KENJI
IPC: G01N33/68
Filed: 2014-12-11
Abstract: The present invention addresses the problem of identifying a biomarker of renal failure, said biomarker being available from urine or blood, and fluctuating from an early stage than glomerular filtration rate and serum creatinine level, and thus developing a technique for diagnosing early stage kidney failure. A method for analyzing the blood, plasma, serum or urine of a renal failure suspected subject comprises a step of measuring the concentration of a pair of D-form and L-form of at least one amino acid, contained in the blood, plasma, serum or urine of the subject, and calculating, as an pathological index of the subject, the ratio of the D-form concentration to the L-form concentration or the percentage of the D-form concentration relative to the total concentration of the D-form and L-form.
Patent EP-3888914-A1 (EP)
Inventor: TAKAHASHI WATARU
IPC: B32B38/14
Filed: 2021-03-19
Abstract: A sheet separation device (1) separates a non-bonding portion (B) of a two-ply sheet (PJ) in which two sheets (PI, P2) are overlapped and bonded together at one end (A) of the two-ply sheet (PJ). The sheet separation device (1) includes a separator (16, 17) that includes a first separator (16) and a second separator (17). The first separator (16) is inserted into a gap (C) between the two sheets (PI, P2) of the two-ply sheet (PJ). The second separator (17) is inserted between the two sheets (PI, P2) at another end (B) of the two-ply sheet (PJ) opposite to the one end (A) of the two-ply sheet (PJ) and moves in a width direction of the two-ply sheet (PJ), after the first separator (16) is inserted into the gap (C) and relatively moves from the one end (A) to said another end (B).
Patent EP-3900584-A1 (EP)
Inventor: ROTHENBERGER HELMUT
IPC: A47J37/07
Filed: 2021-03-22
Abstract: Die Erfindung betrifft ein Grillgerät zum Garen und Grillen von Grillgut, umfassend ein Gehäuse, welches den Grillinnenraum begrenzt und eine erste Seitenwand (6), eine zweite Seitenwand (7), die der ersten Seitenwand gegenüberliegt, eine Deckenwand (4), eine Rückwand (9) und eine Bodenplatte (3) aufweist, wobei der Grillinnenraum einen vertikalen Grillbereich aufweist, zumindest zwei Heizstrahler (1, 2), welche gegenüberliegend an der ersten und zweiten Seitenwand (6, 7) im Grillinnenraum eingebracht sind, wobei die Heizstrahler (1, 2) vorzugsweise Gasbrenner sind und einen Grillkorb (5), welcher vertikal zwischen den beiden Heizstrahlern (1, 2) einbringbar ist, wobei die Deckenwand (4) eine Öffnung (4') aufweist, durch welche der Grillkorb (5) in den Grillinnenraum einbringbar ist, wobei die Frontseite (8) des Grillgeräts eine Sichtöffnung umfasst.
Patent EP-3896434-A1 (EP)
Inventor: ALIZADEH BAHRAM
IPC: G01J3/443
Filed: 2021-04-06
Abstract: Provided are methods, apparatuses and systems for enhanced determination of the gas composition of a sample gas using glow discharge optical emission spectroscopy (GD-OES) for gas analysis. A first method comprises: generating one or more oscillating electromagnetic fields within a plasma cell to excite particles within the cell, to produce a glow discharge plasma in the plasma cell, and controlling the operating conditions for the plasma cell while flowing a gas mixture through the plasma cell to maintain glow discharge optical emissions from the plasma within a desired operating range; and monitoring one or more glow discharge optical emissions from the plasma in the plasma cell; wherein said monitoring of the optical emissions comprises measuring the optical emissions, or measuring a signal that correlates with the optical emissions, at twice the plasma excitation frequency; and processing the signal during each excitation cycle of the electromagnetic excitation, to determine the concentration of a gas within a gas mixture flowing through the plasma cell.
Patent EP-3905587-A1 (EP)
Inventor: CHIANG CHIN-FU
IPC: H04L12/18
Filed: 2021-04-27
Abstract: A conference data sharing method includes triggering a transmitter (TX) coupled to an image signal source (NB), transmitting a triggering signal from the transmitter (TX) to a receiver (RX) through a first network, generating at least one data signal according to a conference member list after the receiver (RX) receives the triggering signal, transmitting the at least one data signal to at least one conference member through a second network (NET2), transmitting an image signal from the image signal source (NB) to the transmitter (TX) after the transmitter (TX) is triggered, processing the image signal by the transmitter (TX) for transmitting the image signal to the receiver (RX) through the first network, and controlling a display device (13) for displaying an image by the receiver (RX) according to the image signal.
Patent EP-3915365-A1 (EP)
Inventor: MONCHANIN RAPHAËL
IPC: A01M7/00
Filed: 2021-05-17
Abstract: L'invention concerne un panneau récupérateur (10) comprenant :- un conduit d'air (13) comprend un orifice d'entrée d'air,- un bac récupérateur (15) comprenant une ouverture de récupération occupée, au moins en partie, par une grille de filtrage (19) conçue pour retenir des déchets végétaux sur une surface supérieure (20) de la grille de filtrage,- au moins un orifice de soufflage (21) communiquant avec le conduit d'air ou un conduit d'air supplémentaire et conçu pour produire un jet d'air balayant la surface supérieure de la grille de filtrage, de manière à souffler sur les déchets végétaux retenus sur la surface supérieure de la grille de filtrage.
Patent EP-3913471-A1 (EP)
Inventor: KIM HYUNYOUNG
IPC: G06F3/041
Filed: 2021-05-20
Abstract: A display device includes a display panel including a hole area, a display area around the hole area, and a non-display area around the display area, a first-first insulating layer disposed in the hole area, sensing electrodes disposed on the display area, a crack detection pattern disposed on the first-first insulating layer in the hole area, a crack detection line disposed on the non-display area, and a connection pattern disposed in a first sensing electrode of the sensing electrodes disposed on the display area to be insulated from the sensing electrodes, and connected to the crack detection pattern and the crack detection line, the first sensing electrode being disposed between the hole area and the non-display area. An edge of the first-first insulating layer disposed at a boundary between the display area and the hole area has a step structure of at least two steps.
Patent EP-3925632-A1 (EP)
Inventor: BROCKSCHMIDT ARTHUR EDWARD JR
IPC: H01J65/00
Filed: 2021-06-17
Abstract: A system for connecting an ultraviolet (UV) lamp with an electrical coupling includes a braid attachment coupled to the UV lamp, and one or both of a compressive wrap secured around at least a portion of the braid attachment, or a clamp secured around at least a portion of the braid attachment.
Patent EP-3939892-A1 (EP)
Inventor: HE GANG
IPC: G08G5/00
Filed: 2021-07-05
Abstract: Methods and systems of displaying weather data for a cockpit display system of an aircraft. The methods and systems include generating a display to include a first graphical map of real-time weather data from a weather radar. The display further includes a notification graphic associated with a portion of part of a displayed flight plan in which a significant weather condition exists. When the notification graphic is selected, the display includes the first graphical map of the real time weather data based on weather data from the weather radar and a second graphical map of significant weather conditions data derived from transmitted weather data.
Patent EP-3944751-A1 (EP)
Inventor: OBER MARTIN
IPC: A01D34/82
Filed: 2021-07-20
Abstract: Steuerungssystem für ein landwirtschaftliches Zuggespann (10) bestehend aus einem Zugfahrzeug (11) und einem Mähwerk (12), mit einem ersten Neigungssensor (23), der am Mähwerk (12) montierbar ist und einen ersten Neigungswinkel erfasst,mit einem zweiten Neigungssensor (24), der am Zugfahrzeug (11) montierbar ist und einen zweiten Neigungswinkel erfasst, mit einem Steuergerät (26), das den ersten Neigungswinkel vom ersten Neigungssensor (23) und den zweiten Neigungswinkel vom zweiten Neigungssensor (24) empfängt und abhängig von einer Ist-Winkeldifferenz zwischen dem ersten Neigungswinkel und dem zweiten Neigungswinkel eine Ist-Schnitthöhe des Mähwerks (12) ermittelt.