baber/WOPTO huggingface dataset:
Patent EP-3992724-A1 (EP)
Title: Charging device, image forming unit, image forming apparatus, and method of manufacturing cleaning member
Inventor: EBE TAKAAKI
IPC: G03G15/02
Filed: 2021-08-17
Abstract: A charging device (16) includes a charging member (32) that is rotatable and contacts and electrically charges a surface of a charging target member (14); and a cleaning member (34) that is rotatable and cleans a surface of the charging member (32), wherein the cleaning member (34) includes a core bar (34a) extending in a lengthwise direction, a foam member (34d) that is helically wound around the core bar (34a) while forming a gap (34dG) in the lengthwise direction and contacts the charging member (32), and a first adhesive agent (34c1) that is provided between the foam member (34d) and the core bar (34a), the first adhesive agent (34c1) contacting a part of the foam member (34d) and another part of the foam member (34d) that are formed to adjoin each other in the lengthwise direction via the gap (34dG).
Patent EP-4137959-A1 (EP)
Inventor: BRIKIS GEORGIA OLYMPIA
IPC: G06F16/332
Filed: 2021-08-18
Abstract: An auto-encoder model (AEM) processes a datasets describing a physical part from a part catalogue in the form of a property co-occurrence graph (G), and performs entity resolution and auto-completion on the co-occurrence graph (G) in order to compute a corrected and/or completed dataset. According to an embodiment, the encoder (E) consists of a recurrent neural network (RNN) and a graph attention network (GAT). The decoder (D) contains a linear decoder (LD) for numeric values and a recurrent neural network decoder (RNN-D) for strings. The auto-encoder model provides an automated end-to-end solution that can auto-complete missing information as well as correct data errors such as misspellings or wrong values. The auto-encoder model is capable of auto-completion for highly unaligned part specification data with missing values. This has multiple benefits: First, the auto-encoder model can be trained completely unsupervised (self-supervised) as no labeled training data is required. Second, the auto-encoder model can capture correlation between any part specification property, value, and unit of measure. Third, the auto-encoder model is a single model instead of many models (for example, one for each property and unit) as would be the case in a Euclidean (table-based) missing data imputation algorithm. Fourth, the auto-encoder model can natively handle misspelled property and values terms and learn to align them. A further advantage is the ability for interactive user involvement. As the auto-encoder model operates purely on character-level, immediate feedback to the user can be given, for example after each character that the user is typing or editing.
Patent EP-4145157-A1 (EP)
Title: Battery system state of health monitoring system
Inventor: BUHARI MOHAMMED SULAIMAN
IPC: G01R31/392
Filed: 2021-09-06
Abstract: A monitoring system (120) for a battery system (110) comprising one or more battery cells (110). Monitoring system (120) comprises one or more sensors (125) for measuring characteristics associated with battery system (110) during a charge or discharge operation, and a processing device (130) communicatively coupled with the one or more sensors (125). Processing device (130) comprises a preprocessor (135) configured to receive measurement data from the at least one sensor (125) and a neural network (140) configured to receive processed data from preprocessor (135). Based on the received measurement data, preprocessor (135) determines a rate of change of a first measured characteristic against one of: time; or a second measured characteristic associated with battery system (110) measured during the charge or discharge operation, wherein the second measured characteristic is different from the first measured characteristic. Neural network (140) is configured to use the determined rate of change from preprocessor (135) as an input to determine a state of health (SOH) of battery system (110).
Patent EP-3973977-A1 (EP)
Inventor: KIM SEONG BEOM
IPC: A61K39/395
Filed: 2016-03-30
Abstract: The present invention relates to a pharmaceutical composition for preventing and treating eye diseases, comprising, as an active ingredient, a fusion protein in which a tissue-penetrating peptide and an anti-vascular endothelial growth factor (anti-VEGF) preparation are fused. More particularly, the present invention relates to: a pharmaceutical composition for preventing and treating eye diseases, comprising, as an active ingredient, a fusion protein in which a tissue-penetrating peptide and an anti-VEGF preparation are fused; a method for prepraring an anti-VEGF preparation, which overcomes resistance and has an improved efficacy, the method comprising the steps of transforming a host cell with a recombinant vector comprising a nucleic acid sequence encoding a fusion protein in which a tissue-penetrating peptide and an anti-VEGF preparation are fused, culturing the cell, and recovering a fusion protein from the cell; a method for treating eye diseases, comprising administering an effective dose of the fusion protein according to the present invention to a subject in need thereof; and use of the fusion protein according to the present invention for preparing an agent for treating eye diseases. Compared to conventional anti-VEGF preparations, the composition according to the present invention is considered to have an improved efficacy and be able to be used for treating patients having drug resistance, by inhibiting various growth factors related to new blood vessels, besides VEGF, and by decreasing pericyte coverage. In addition, since drug delivery ability into the choroid tissue is improved when performing an intraocular injection, the composition can be developed as eye drops by reducing an administered dosage or extending an administration cycle, and by improving ocular penetrability.
Patent EP-4114064-A1 (EP)
Inventor: SAVAGE HENRY SALVATORE
IPC: H04L101/622
Filed: 2021-09-17
Abstract: A host computing device may perform various aspects of the techniques described in this disclosure, and comprises a memory, a processor, and a personal area network (PAN) interface. The memory may store PAN configuration data for each user account of different user accounts, where the PAN configuration data includes a separate layer two host address (L2HA) for use by the PAN interface when supporting a PAN link. The processor may execute an operating system that, responsive to a first user account logging into the operating system: obtain, from the memory, first PAN configuration data of the PAN configuration data specific to the first user account; and initiate programming of the PAN interface to use a first L2HA included in the first PAN configuration data. The PAN interface may establish, using the first L2HA, a first PAN link with a first client computing device associated with the first user account.
Patent EP-3979163-A1 (EP)
Title: Optimisation de l'energie disponible dans un mini-grid
Inventor: BILLET CLAIRE
IPC: G06Q10/06
Filed: 2021-09-20
Abstract: Procédé de distribution d'énergie électrique produite par une station de production (11) comprenant au moins un panneau solaire (12) et au moins une batterie (14), comportant les étapes de :- définir une quantité d'énergie pour le jour donné ;- prédire un état de charge final égal à un état de charge de la batterie à la fin de la nuit du jour donné, ainsi qu'une extra-énergie fictive, l'extra-énergie fictive étant une énergie non produite par le panneau solaire au cours de la journée du jour donné mais qui pourrait être produite si une consommation des abonnés et/ou une demande d'énergie de la batterie augmentent ;- adapter la quantité d'énergie en fonction de l'état de charge final et de l'extra-énergie fictive ;- faire distribuer aux abonnés du réseau, au cours du jour donné, la quantité d'énergie.
Patent EP-4089060-A1 (EP)
Inventor: BELLOTTO MAURIZIO PIETRO
IPC: C04B5/06
Filed: 2021-09-24
Abstract: Additive for construction materials comprising at least one hydraulic binder, the additive comprising at least one chelating agent and at least one ionic polyelectrolyte.
Patent EP-3982636-A1 (EP)
Inventor: WANG YE-KUI
IPC: H04N21/854
Filed: 2021-09-29
Abstract: Systems, methods and apparatus for encoding or decoding a file format that stores one or more images are described. One example method includes performing a conversion between a visual media file and a bitstream of a visual media data according to a format rule, where the format rule specifies that first adaptation parameter set network abstraction layer units are disallowed from being simultaneously stored in in the visual media file in (1) any one or both of samples of video coding layer tracks or sample entries of the video coding layer tracks, and (2) samples of non-video coding layer tracks, where the video coding layer tracks are tracks containing video coding layer network abstraction layer units, and where the first adaptation parameter set network abstraction layer units includes luma mapping with chroma scaling parameters for a video stream and scaling list parameters for the video stream.
Patent EP-3985620-A1 (EP)
Inventor: SHAW AVISHEK KUMAR
IPC: G06V10/82
Filed: 2021-10-01
Abstract: The fine-grained variations in product images are usually due to slight variations in text, size, and color of the package. Both marginal variations in image content and illumination poses an important challenge in product classification. This disclosure relates to a system and method for fine-grained classification of similarlooking products utilizing object-level and part-level information. The system simultaneously captures an object-level and part-level information of the product. The object-level classification score of the product is estimated with the trained RC-Net, a deep supervised convolutional autoencoder. For annotation-free modelling of part-level information of the product the discriminative part-proposal of the product is identified around the BRISK key points. An ordered sequence of the discriminative part-proposals and the product image, encoded using stacked convolutional LSTM network, estimates the part-level classification score. Finally, the trained RC-Net and stacked conv-LSTM network jointly classifies the product image based on the final classification score.
Patent EP-4036036-A1 (EP)
Title: Warehousing system, material handling method, control terminal, robot, and storage medium
Inventor: ZHOU HONGXIA
IPC: B65G1/137
Filed: 2021-10-11
Abstract: The present disclosure provides a warehousing system, a material handling method, a control terminal, a robot and a storage medium. Where the robot performs material fetching according to a control instruction of a control terminal, handles a material to a destination, and automatically docks with a conveyor line at the destination so as to automatically handle the material to the conveyor line. Manual participation is not needed in the material handling process, therefore material handling efficiency can be improved; besides, by configuring different conveyor lines corresponding to different workstations, the material conveying of each workstation does not affect each other, and the workstation with low material processing efficiency does not cause effect on other workstations, thereby facilitating to improve overall work efficiency of all workstations.
Patent EP-3992422-A1 (EP)
Inventor: TZALLAS NIKOLAOS
IPC: E21B17/10
Filed: 2015-03-26
Abstract: Disclosed is a downhole cleaning apparatus (10) comprising a tubular body (12). A plurality of cleaning elements (22). Are each configured to extend through an opening (20) in the body (12) and to extend outwards from an outer surface of the tubular body (12). The cleaning elements (22) are distributed about the tubular body (12) and each cleaning element (22) defines at least part of a helix extending longitudinally and circumferentially about the tubular body. The openings (20) and the cleaning elements (22) are grouped to define a plurality of substantially continuous helical paths (18) that define flutes (16) and ribs (14). The said openings (20) are provided through the ribs (14).
Patent EP-3991641-A1 (EP)
Inventor: PROENÇA MARTIN
IPC: A61B5/1455
Filed: 2021-10-26
Abstract: A method for determining a physiological parameter, comprising: providing a PPG sensor device (1) configured to measure a PPG signal (20); measuring a PPG signal (20) on the user, the PPG signal (20) containing at least two cardiac cycles; identifying PPG pulses (23) from the PPG signal (20), each corresponding to a cardiac cycle and having a non-modulated component and a time-modulated component; for each PPG pulse (23), determining at least one venous-related feature indicative of the contribution of venous pulsatility to the time-modulated component of the PPG pulse; assigning a weighting factor to each pulse comprising calculating the weighting factor by using a weighting function comprising a mathematical operator inputted with said set of at least one venous-related feature; computing a weighted-average PPG pulse by using the PPG pulses (23) and their respective weighting factors; and determining the physiological parameter by using the weighted-average PPG pulse.
Patent EP-4095609-A1 (EP)
Inventor: ISHIZUKA DAISUKE
IPC: G03G9/087
Filed: 2021-11-02
Abstract: A toner for developing an electrostatic charge image contains toner particles containing an amorphous resin and a crystalline resin. The ratio Qs1/Qf1 is 1.1 or more and 2.0 or less, where Qf1 is the total area of all endothermic peaks detected during the first temperature rise when the toner particles are analyzed by differential scanning calorimetry after one-day storage under 50°C conditions, and Qs1 is the total area of all endothermic peaks detected during the first temperature rise when classified toner particles are analyzed by differential scanning calorimetry after one-day storage under 50°C conditions. The classified toner particles are a fraction of the toner particles in which toner particles having a diameter equal to or larger than the volume-average diameter D50v of the toner particles constitute 10% by number or less.
Patent EP-3972148-A1 (EP)
Title: Multi-link control beam switching
Inventor: JOHN WILSON MAKESH PRAVIN
IPC: H04W76/19
Filed: 2018-02-28
Abstract: Certain aspects of the present disclosure provide techniques for switching control beams in multi-link systems using new radio (NR) technology multiple-input multiple-output (MIMO) techniques. A user equipment (UE) may obtain a configuration from a base station (BS) comprising at least one first pattern of beams to monitor when performing a beam recovery procedure, communicate using beamforming, with the BS, via an active transmit and receive beam pair, determine a beam failure of the active transmit and receive beam pair, and monitor the beams according to the first pattern in response to the beam failure.
Patent EP-4173580-A1 (EP)
Inventor: HAUTVAST GUILLAUME LEOPOLD THEODORUS FREDERIK
IPC: G06N3/02
Filed: 2021-11-09
Abstract: The invention relates to a determination apparatus for determining a virtual position of a virtual guidance device 119 like a virtual transperineal grid template for guiding a virtual ablation applicator 112 like a virtual ablation needle. A model is trained based on training data sets including real positions of real guidance devices used for guiding real ablation applicators during real ablation procedures and images of ablation targets and/or parameters extracted from the images. The parameters are, for instance, spatial parameters like the center of the respective ablation target. The model then is used for determining the virtual position of the virtual guidance device based on an image of the ablation target, which might be a pre-operative CT or MR image, and the model. This allows to provide a virtual position, which really is achievable by a real guidance device, wherein this allows for an improved ablation planning.
Patent EP-4011193-A1 (EP)
Title: Anordnung aus einem elektrowerkzeug und einem handhabungsgerät
Inventor: SEYERLE JÖRG
IPC: A01G3/06
Filed: 2021-12-07
Abstract: Die Erfindung betrifft eine Anordnung (100) aus einem eine Arbeitseinrichtung (101) aufweisenden Elektrowerkzeug (1) und einem zur Abstützung und Bewegung des Elektrowerkzeugs (1) dienenden Handhabungsgerät (5) an einer Ebene, mit- einer Vorrichtung (4) zur Halterung des Elektrowerkzeugs (1) an dem Handhabungsgerät (5), welche wenigstens eine Führungsnut (3) an dem Elektrowerkzeug (1) oder an dem Handhabungsgerät (5), wenigstens einen zum Eingriff in die Führungsnut (3) geeigneten Vorsprung (9) an dem Handhabungsgerät (5) oder an dem Elektrowerkzeug (1) und ein Verriegelungselement (10) zur Verriegelung des Elektrowerkzeugs (1) an dem Handhabungsgerät (5) aufweist; wobei- das Handhabungsgerät (5) als Schiebewagen mit einer Führungsstange (102) zur händischen Führung ausgebildet ist und zwei beiderseits eines Gehäuses (7) des Handhabungsgeräts (5) auf einer, insbesondere virtuellen, Radachse (104) angeordnete Räder (8) aufweist, wobei- ein Anbringungspunkt des Elektrowerkzeugs (1) an dem Handhabungsgerät (5) in unmittelbarer Nähe zu der Arbeitseinrichtung (101) sowie in der Nähe der Radachse (104) derart angeordnet ist, dass- eine Längsachse der Führungsstange (102) in einem Winkelbereich von 60° bis 90° zu der Ebene, an der das Elektrowerkzeug (1) abgestützt ist, anordenbar ist und zumindest in einem Winkel des Winkelbereichs die Radachse (104) des Elektrowerkzeuges (1) im Wesentlichen senkrecht schneidet.
Patent EP-4001211-A1 (EP)
Inventor: VERA-CASTAÑEDA ERNESTO
IPC: C01B17/80
Filed: 2014-03-14
Abstract: A contact process for manufacture of sulfuric acid in which the vapor phase heat of formation of sulfuric acid in the sulfur trioxide conversion gas and the heat of absorption of S03 in sulfuric acid is recovered by transfer of heat from the absorption acid to high pressure boiler feed water that is fed to a waste heat boiler where steam is generated by transfer of heat from sulfur dioxide combustion gas.
Patent EP-4015136-A1 (EP)
Title: Coating to enable laser removal of an outer livery on a composite substrate
Inventor: BLOHOWIAK KAY YOUNGDAHL
IPC: B23K26/18
Filed: 2021-12-13
Abstract: Disclosed are methods and coatings for protecting the surface of a non-metallic composite part (200), comprising applying a protective layer (300) to an exposed surface of the non-metallic composite part (200), the protective layer comprising: (a) a multilayer (310) having at least a co-cured layer (312) applied to the surface of the non-metallic part (200) and laser-sensitive layer (311) applied to a surface of the co-cured layer (312), wherein the laser-sensitive layer (311) is selected from a reflective layer, an optical sensor layer or a layer having both reflective and optical sensor properties; or (b) a co-cured coating which comprises a laser-sensitive material (320a) incorporated therein to form a laser-sensitive co-cured layer (320) applied to a surface of the non-metallic composite part (200), wherein the laser-sensitive material (320a) is selected from a reflective material, an optical sensor material or a combination thereof, such that the non-metallic composite part (200) will be protected from damage during subsequent laser ablation to remove an outer coating (500).
Patent EP-4199501-A1 (EP)
Inventor: RUYTHOOREN KOEN
IPC: H03M1/56
Filed: 2021-12-15
Abstract: A voltage ramp generator with low-noise offset injection comprises an output node (O) to output an output voltage (VRAMP) of the voltage ramp generator, a current source (110) coupled to the output node (O), and an array of capacitors (120). Each of the capacitors (120a,..., 120n) has a respective first node (121) being coupled to the output node (O), and a respective second node (122). The voltage ramp generator is configured to selectively couple the respective second node (122) of at least a portion of the capacitors (120a, ..., 120m) of the array of capacitors (120) to one of a first voltage reference (VOFF, VOFF1) and a second voltage reference (GND, VOFF2).
Patent EP-4198298-A1 (EP)
Title: Method for controlling a wind turbine
Inventor: RIEKE JOHANNES
IPC: F03D7/02
Filed: 2021-12-15
Abstract: A method for controlling a wind turbine having a tower, a nacelle and a rotor with at least two rotor blades, and having a yaw system with at least one yaw drive configured to rotate the nacelle about a vertical axis of the tower (yaw axis) wherein a control signal for the at least one yaw drive depends on at least one signal indicative of the wind direction, wherein the control signal for the at least one yaw drive further depends on at least one value indicative of a vibration mode of the rotor blades.
Patent EP-4197655-A1 (EP)
Title: Sieve and  frame with improved connectability
Inventor: HAUSAMMANN KEVIN
IPC: B07B1/48
Filed: 2021-12-20
Abstract: The present invention is related to a sieve (1), comprising outer bars (2) and inner bars (3) and sieving areas (4) with sieving fabric (6) being formed between the outer bars (2) and the inner bars (3), wherein at least a portion of the outer bars (2) is provided as elastomeric part (5a, 5c) and at least a portion of the inner bars (3) is provided as elastomeric part (5b), wherein said elastomeric parts (5a, 5b, 5c) can be transferred from a first untensioned state into a second tensioned state. The present invention is furthermore related to a sieve frame (8) to which the sieve (1) can be fixed in a tensioned state, as well as to a sieving device (13) such as a plansifter comprising said sieve (1) and/or sieve frame (8).
Patent EP-4030334-A1 (EP)
Title: Completing typeset characters using handwritten strokes
Inventor: GUYETANT STÉPHANE
IPC: G06F3/0488
Filed: 2021-01-14
Abstract: A system and method for completing a character of a text of a digital document on a computing device, the computing device comprising a processor, a memory, and at least one non-transitory computer readable medium for recognizing input under control of the processor, the at least one non-transitory computer readable medium is configured to cause display (S900) of at least one typeset character of the text on a display interface of the computing device; detect a handwritten input stroke (S902) performed on the digital document in the vicinity of a typeset character; identify an first typeset character (S904) if the typeset character belongs to a list of base characters according to a language model; retrieve a predefined character version (S906) of the first typeset character from the memory; generate a hybrid character (S908) by replacing the initial typeset character by the predefined character; generate a list of character candidates (S910) with associated probabilities of recognition of the hybrid character provided by a recognition expert; select a recognized character (S912) from the character candidate list by using a language expert.