baber/WOPTO huggingface dataset:
Patent WO-2020194007-A1 (WO)
Inventor: Saito kousuke
IPC: H02M3/155
Filed: 2019-03-22
Abstract: Provided is a method for controlling a power conversion device, which can prevent an excessive temperature by suppressing the change of the impedance of a capacitor constituting a rectifier circuit. The power conversion device (1) is provided with: an AC wave generation circuit (5) for generating an AC wave; and a rectifier circuit (7) having a configuration in which a rectifier capacitor (73) and a diode (71) are connected in parallel with each other and rectifying the AC wave generated by the AC wave generation circuit (5). The method for controlling the power conversion device (1) adjusts the AC wave input to the rectifier capacitor (73) so as to suppress the change of the impedance of the rectifier capacitor (73) in accordance with the change of the impedance of the rectifier capacitor (73).
Patent WO-2020031064-A1 (WO)
Title: Improvements to fall protection equipment
Inventor: BLACKFORD MATTHEW J
IPC: A62B35/00
Filed: 2019-08-05
Abstract: There is provided fall protection equipment, such as a self-retracting lifeline (SRL), including features that enable the SRL to determine a worker's location and a map of a surface on which the worker is working. There is also provided an SRL having a lifeline with a distal end for connection to a user, at least one sensor adapted to determine the tension in the lifeline, and a computing device comprising a processor and a memory.
Patent WO-2020044302-A1 (WO)
Inventor: VERGOULLIS IOANNIS
IPC: A61C8/00
Filed: 2019-08-30
Abstract: The invention provides a scan posts system (100) with scan posts (10). Each scan post (10) comprises a scan post core (1) and a scan post body (2) surrounding the core (1) and resting in the shoulder (13) of the core (1), wherein at least part of the scan post body (2) is intended to be in contact with healing tissue. Each scan post body (2) belongs to a group of scan post bodies comprising at least a combination of two different shapes with three different sizes and at least one height. Each scan post body comprises at least one scan mark (4) suitable for providing information about the shape, size and height of the scan post to a scanning device (61), this information being useful for designing a dental implant prosthesis. The invention also provides a method of manufacturing a dental implant prosthesis using such a system.
Patent WO-2020058829-A1 (WO)
Inventor: ALIBEIGI SAMANEH
IPC: C21D8/02
Filed: 2019-09-17
Abstract: A cold rolled and heat treated steel sheet having a composition comprising of the following elements 0.13 % ≤ Carbon ≤ 0.18 %,1.1 % ≤ Manganese ≤ 1.8%, 0.5 % ≤ Silicon ≤ 0.9 %, 0.6 % ≤ Aluminum ≤ 1%, 0.002 % ≤ Phosphorus ≤ 0.02 %, 0 % ≤ Sulfur ≤ 0.003 %,0 % ≤ Nitrogen ≤ 0.007% and can contain one or more of the following optional elements 0.05% ≤ Chromium ≤ 1 %, 0.001% ≤ Molybdenum ≤ 0. 5%, 0.001% ≤ Niobium ≤ 0.1%, 0.001% ≤ Titanium ≤ 0.1%, 0.01% ≤ Copper ≤ 2%, 0.01% ≤ Nickel ≤ 3%, 0.0001% ≤ Calcium ≤ 0.005%, 0 % ≤ Vanadium ≤ 0.1%, 0 % ≤ Boron ≤ 0.003%, 0 % ≤ Cerium ≤ 0.1%, 0 % ≤ Magnesium ≦ 0.010%, 0 % ≤ Zirconium ≦ 0.010%, the remainder composition being composed of iron and unavoidable impurities caused by processing, the microstructure of said steel sheet comprising in area fraction, 60 to 75% Ferrite, 20 to 30% Bainite, 10 to 15% Residual Austenite, and 0% to 5% Martensite, wherein the cumulated amounts of Residual Austenite and Ferrite is between 70% and 80%.
Patent WO-2021116736-A1 (WO)
Inventor: WANG ZIYE
IPC: B60J5/12
Filed: 2019-12-12
Abstract: The invention is directed to a vehicle (2) with a bodywork (4) comprising a trunk (6) with an upper lid (10) for selectively opening and closing said trunk, the upper lid comprising a first element (12) with a first edge (12.1) pivotally attached to a fixed part of the bodywork (4) and a second edge (12.2) opposed to said first edge (12.1); and a second element (14) with a first edge (14.1) pivotally attached to the second edge (12.2) of the first element (12); wherein the upper lid (10) comprises at least one retainer limiting a pivoting movement of the second element (14) relative to the first element (12) to an angle of not more than 100°.
Patent WO-2020157650-A1 (WO)
Title: Procédés et systèmes de compensation électronique pour dispositifs optiques utilisant des dispositifs de micro-affichage à cristaux liquides
Inventor: RONEN EITAN
IPC: G02F1/13363
Filed: 2020-01-28
Abstract: Un dispositif d'affichage électronique et un élément biréfringent sont obtenus. Le dispositif d'affichage électronique a un matériau à cristaux liquides déployé entre deux électrodes transparentes. Le dispositif d'affichage électronique et l'élément biréfringent ont chacun des axes de polarisation respectifs. Le dispositif d'affichage électronique et l'élément biréfringent sont déployés l'un par rapport à l'autre de telle sorte que les axes de polarisation du dispositif d'affichage électronique sont décalés en rotation par rapport aux axes de polarisation de l'élément biréfringent par une quantité de décalage conformément à une direction de rotation prédéterminée. Une tension de compensation qui est proportionnelle à la quantité de décalage est déterminée. La tension de compensation est appliquée aux bornes des électrodes transparentes pour induire le matériau à cristaux liquides à adopter un état intermédiaire. Le dispositif d'affichage électronique produit des ondes de lumière d'image polarisées ayant une polarisation dans une direction de polarisation en fonction de l'état intermédiaire supposé par le matériau de cristaux liquides et qui compense le décalage de rotation.
Patent WO-2020178685-A1 (WO)
Inventor: AITKEN JOHN MILFORD
IPC: C12Q1/24
Filed: 2020-02-28
Abstract: L'invention concerne un procédé de détection, dans un échantillon sanguin ou tissulaire, d'espèces de mycobactéries dormantes ou déficiente en paroi cellulaire, ledit procédé comprenant l'utilisation d'une coloration de Ziehl Neelsen telle que définie ci-dessus, qui comprend le traitement de l'échantillon avec de la carbol fuchsine, suivi du traitement de l'échantillon avec un décolorant et avec un contre-colorant.
Patent WO-2020178780-A1 (WO)
Inventor: SEBASTIAN ANDRIES DON
IPC: A24F40/42
Filed: 2020-03-05
Abstract: The present disclosure provides an aerosol delivery device comprising an aerosol source member (104, 200). In an example embodiment, an aerosol source member (104, 200) of the present disclosure may comprise a substrate portion (110, 210) comprising a nanocellulose material impregnated with an aerosol precursor composition, a heat source (204) configured to heat the aerosol precursor composition from the substrate portion (110, 210) forming an aerosol, and an aerosol pathway extending from the substrate portion (110, 210) to a mouth-end of the aerosol delivery device.
Patent WO-2020183338-A1 (WO)
Inventor: SCRASCIA ANDREA
IPC: A61C17/22
Filed: 2020-03-09
Abstract: The present invention relates to a device (1 ) for dental hygiene, in particular for cleaning teeth (2) of a dental arch, characterized in that it comprises: - a brushing apparatus (3) configured to wrap simultaneously all the teeth (2) of the upper dental arch or of the lower dental arch, said brushing apparatus (3) comprising a plurality movable cleaning elements configured to clean said teeth (2) with their free ends, - a supporting structure (4) comprising a covering case (5), which is intended to be entirely inserted inside the oral cavity and which is configured to support and accommodate therein said brushing apparatus (3), said supporting structure (4) also comprising an appendix (6) which is associated with the covering case (5) and/or the brushing apparatus (3) and which, when said covering case (5) is positioned inside the oral cavity, is intended to come out at least in part from said oral cavity through the oral fissure, - a motorization unit (18) configured to implement in movement said cleaning elements, and also characterized in that said brushing apparatus (3) comprises: - at least one first brushing assembly (1 1 ) comprising a plurality of cleaning elements arranged and configured to act on the vestibular surface of the teeth (2), - at least one second brushing assembly (12) comprising a plurality of cleaning elements arranged and configured to act on the lingual surface of the teeth (2), - at least a third brushing assembly (13) comprising a plurality of cleaning elements arranged and configured to act on the occlusal surface of the teeth (2).
Patent WO-2021033086-A1 (WO)
Title: Apparatus and process for producing pultruded frp rebar
Inventor: HOLDSWORTH PETER GRANVILLE
IPC: E04C5/07
Filed: 2020-08-13
Abstract: Apparatus for producing bent multi-sided pultruded fibre reinforced plastic reinforcement bar for concrete (commonly known as FRP rebar) comprises multiple resin wetting stages to simultaneously resin impregnate multiple bundles of fibreglass rovings continuously drawn through the resin wetting stages, multiple spiral winding stages arranged to spiral wind warps around the multiple wet rovings, and multiple rotating multi-sided former frames for continuously winding thereon the multiple wet rovings and holding the multiple rovings while curing. A related method is also claimed.
Patent WO-2021033114-A1 (WO)
Inventor: SINGH BIKRAMJIT
IPC: H04W56/00
Filed: 2020-08-14
Abstract: L'invention concerne un procédé mis en oeuvre par un noeud (par exemple, un gNB). Le procédé consiste à : envoyer une ou plusieurs commandes d'avance temporelle (TA) à un équipement utilisateur (UE). La ou les commandes TA comprennent une première granularité et un premier multiplicateur correspondant à la première granularité, et une seconde granularité et un second multiplicateur correspondant à la seconde granularité. La seconde granularité est inférieure à la première granularité.
Patent WO-2021048692-A1 (WO)
Title: Charger door cover with extended features
Inventor: BOLOGNA MATTEO
IPC: A24F15/01
Filed: 2020-09-01
Abstract: A cover for a device‐holder portion of a charging case including a coupler and a storage portion. The coupler may be operable to releasably retain the cover to an external wall of the device‐holder portion. The storage portion may define a storage volume in the cover for storing at least one item.
Patent WO-2021136999-A1 (WO)
Title: Surgical system for overlaying surgical instrument data onto a virtual three dimensional construct of an organ
Inventor: MUMAW DANIEL J
IPC: A61B34/00
Filed: 2020-10-28
Abstract: A surgical system for use with a surgical instrument in a surgical procedure performed on an anatomical organ is disclosed. The surgical system comprises at least one imaging device and a control circuit configured to identify anatomical structures relevant to the surgical procedure from visualization data from the at least one imaging device, propose a surgical resection path for removing a portion of the anatomical organ by the surgical instrument, and present parameters of the surgical instrument in accordance with the surgical resection path. The surgical resection path is determined based on the anatomical structures.
Patent WO-2021149029-A1 (WO)
Title: Electric beard trimmer
Inventor: KÖPPL ALOIS
IPC: B26B19/38
Filed: 2021-01-25
Abstract: The present invention relates to a cutter system for an electric shaver and/or trimmer, comprising a pair of comb-like cutting elements with cooperating toothed cutting edges and movably supported relative to each other by a support element, wherein lateral ends of at least one of said cutting elements are provided with lateral protection elements having rounded and/or chamfered edge contours for soft skin engagement, wherein said lateral protection element is enveloping and covering a gap movably receiving the other cutting element and/or enveloping the support element.
Patent WO-2022180423-A1 (WO)
Title: Lunchbox
Inventor: GRAF FABIAN
IPC: A45C11/20
Filed: 2021-02-26
Abstract: The invention relates to a lunchbox for storing, transporting and heating solid, past-like or liquid foodstuffs, particularly foodstuffs prepared for consumption. The lunchbox is intended to be easy to handle. The lunchbox has a lid and a housing that can be interconnected. The lunchbox has an electrical heating element (12), a device for power supply and for controlling the power supply and operating modes, and a sensor arrangement for controlling the temperature of the heating element (12).
Patent WO-2021214688-A1 (WO)
Inventor: AYNI ZYON
IPC: A61P31/14
Filed: 2021-04-21
Abstract: The present invention provides pharmaceutical compositions of a hydroxyl halide of a peptide and methods of use of these compositions in treating viral infections caused by coronavirus and influenza viruses.
Patent WO-2021220218-A1 (WO)
Title: Immunoglobulin variants
Inventor: BLANKENSHIP JOHN
IPC: C07K16/00
Filed: 2021-04-29
Abstract: The present invention provides an Fc variant of a parent IgA Fc polypeptide, wherein the Fc variant exhibits altered binding to FcαRs, wherein the Fc variant comprises at least one amino acid modification in the Fc region of the parent Fc polypeptide.
Patent WO-2021229465-A1 (WO)
Title: A miniature steam trap
Inventor: BOMADE MRUNMAYI
IPC: F16T1/20
Filed: 2021-05-12
Abstract: The present disclosure relates to steam traps. The envisaged miniature steam trap (10) comprises a base (07) having a valve seat (05). The valve seat (05) allows flow of condensate through and out of the enclosure of the steam trap. A mounting bracket (04) is attached to the base (07). A lever (02) is pivotably attached to the mounting bracket (04) at a first end of the lever (02), and has a valve head (09) formed thereon. The valve head (09) is configured to close the opening of the valve seat (05) when the lever (02) is in a lowered state. A float (01) is pivotably attached to the lever (02) at a second end of the lever (02). The lever (02) rotates about the mounting bracket (04) due to the buoyant force of the float (01) exerted by condensate rising in level in the enclosure boundary (08) of the steam trap and thereby lift the valve head(09) from the valve seat.
Patent WO-2021260541-A1 (WO)
Inventor: EL SABAHY JULIEN
IPC: C25D11/02
Filed: 2021-06-22
Abstract: A semi-conductor structure with selective bottom terminal contacting is described. The semiconductor device comprises a first metal layer (104) disposed over a substrate (102); a conductive layer (106) disposed over the first metal layer (104); and a second metal layer (108) disposed over the conductive layer (106), the second metal layer (108) embedding a porous structure (112) comprising a plurality of pores (412) that extend substantially perpendicularly from a top surface of the porous structure toward the conductive layer, wherein only a subset (412a) of the plurality of pores open onto the conductive layer (106).
Patent WO-2022175736-A1 (WO)
Inventor: MASCHIO NICCOLÒ
IPC: A61F9/007
Filed: 2021-09-30
Abstract: A tracking system for quantifying retinal traction on a retina of a patient eye includes an indicator device, a stereo camera, and an electronic control unit (ECU). The stereo camera collects and outputs stereo image data. The ECU, which is in communication with the indicator device, executes a method by receiving the stereo image data from the stereo camera during an ophthalmic procedure and thereafter assigning tracking points as coinciding pixels within stereo image pairs. The ECU also automatically performs a digital image correlation (DIC) process using the stereo image pairs to ascertain relative motion of the tracking points, and associates relative motion of the tracking points with the retinal traction using a traction map. A numeric traction quotient is generated that is indicative of magnitude of retinal traction. The ECU executes a control action using the indicator device based on the numeric traction quotient.
Patent WO-2022130147-A1 (WO)
Inventor: LEE TAESUNG
IPC: G06N3/08
Filed: 2021-12-10
Abstract: A behavioral biometrics deep learning (BBDL) pipeline is provided, comprising a plurality of stages of machine learning computer models that operate to provide a behavioral biometric based authenticator operating based on spatiotemporal input data. The BBDL pipeline receives spatiotemporal input data over a plurality of time intervals, each time interval having a corresponding subset of the spatiotemporal input data. For each time interval, machine learning computer model(s) of a corresponding stage process a subset of the spatiotemporal input data corresponding to the time interval to generate an output vector having values indicative of an internal representation of spatiotemporal traits of the entity. Output vectors are accumulated across the plurality of stages of the BBDL pipeline to generate a final output vector indicative of the spatiotemporal traits of the entity represented in the spatiotemporal input data. The entity is authenticated based on the final output vector.
Patent WO-2022144752-A1 (WO)
Title: Structure de micro-del et puce à micro-del comprenant celle-ci
Inventor: ZHU YUANKUN
IPC: H01L33/00
Filed: 2021-12-27
Abstract: La présente divulgation concerne une structure de micro-DEL comprenant une couche conductrice de premier type, une couche conductrice de deuxième type empilée sur la couche conductrice de premier type, et une couche électroluminescente formée entre la couche conductrice de premier type et la couche conductrice de deuxième type. La couche électroluminescente s'étend le long d'un niveau horizontal à l'opposé d'un bord supérieur de la couche conductrice de premier type et d'un bord inférieur de la couche conductrice de deuxième type, de telle sorte qu'un bord de la couche électroluminescente n'entre pas en contact avec le bord supérieur de la couche conductrice de premier type et le bord inférieur de la couche conductrice de deuxième type. Le bord inférieur de la couche conductrice de deuxième type est aligné avec le bord supérieur de la couche conductrice de premier type.
Patent WO-2022149117-A1 (WO)
Title: Systems and methods for wind-displaced cleaning of solar collectors
Inventor: SEFI YOEL
IPC: H02S20/30
Filed: 2022-01-11
Abstract: A method and corresponding control system for operating a tracker mechanism that supports a solar collector so as to enhance the effectiveness of wind-displaced cleaning elements on the solar collector surface. A controller (16) receives information indicative of current wind conditions, determines a cleaning orientation of the solar collector (10) that will enhance cleaning of the collector surface by the wind-displaced cleaning element (100) under the current wind conditions, and actuates at least one actuator (12) to bring the solar collector to the cleaning orientation. Also provided is a cleaning system for solar collectors which provides advantageous mechanical properties in the mounting of wind-displaceable cleaning elements to minimize localized stress at the attachment points which might lead to tearing and which facilitates replacement of the cleaning elements.
Patent WO-2022254326-A1 (WO)
Inventor: BHATNAGAR AAYUSH
IPC: H04W36/08
Filed: 2022-05-31
Abstract: La présente divulgation concerne un système et un procédé pour faciliter un moteur de code de zone de suivi (TAC) afin de préparer des polygones de réseaux dynamiques sur la base de la configuration réelle, l'attribution de TAC à de nouveaux sites cellulaires, l'identification de diverses divergences et anomalies dans un réseau planifié existant, l'optimisation de capacité par la division de TAC, la fusion et l'édition de polygone de réseau, et la génération automatique d'ordre de travail et l'exécution de changements dans des systèmes respectifs, un groupe MME et des eNB/SC. Le code de zone de suivi est un paramètre vital pour la planification et le déploiement de nouveaux sites. Le procédé complète la vitesse de déploiement du réseau avec le niveau de précision de planification le plus élevé et une meilleure performance de réseau et une meilleure précision. Le moteur de planification automatique permet un moteur sans contact de planification TAC avec une révision et une action manuelles par l'intermédiaire de fonctionnalités d'édition, d'audit et de création d'ordre de travail manuelles. La planification et la configuration automatiques contribuent à un déploiement plus rapide, à une correction et une mise en œuvre rapides dans le réseau en direct afin d'améliorer la performance du réseau et l'expérience de l'utilisateur.
Patent WO-2023002421-A1 (WO)
Title: Blast hole device
Inventor: KOEKEMOER LOUIS CHRISTIAAN
IPC: E21B43/263
Filed: 2022-07-21
Abstract: A blast hole device which includes a nested plurality of substantially tubular blast hole receptacles of decreasing dimensions, each blast hole receptacle having an insulating side wall, a base, an open top, and a spacer round located in the open tops of the nested plurality of blast hole receptacles.
Patent WO-2024018263-A1 (WO)
Inventor: GUO FENG
IPC: G16H50/30
Filed: 2022-07-21
Abstract: La présente invention divulgue un procédé et un appareil pour transmettre des informations de recommandation de comportement de vie, un support et un dispositif électronique. Le procédé consiste : à acquérir des informations d'état physique et des données de comportement de vie d'un utilisateur ; en fonction des informations d'état physique et des données de comportement de vie, à prédire le type de public auquel l'utilisateur appartient ; en fonction du type de public auquel l'utilisateur appartient et des données de comportement de vie, à déterminer des informations de recommandation de comportement de vie correspondant à l'utilisateur ; et à déterminer le moment d'envoi des informations de recommandation de comportement de vie, et à envoyer les informations de recommandation de comportement de vie à l'utilisateur au moment d'envoi. Selon le procédé de transmission d'informations de recommandation de comportement de vie selon la présente invention, des informations de recommandation de comportement de vie personnalisées peuvent être transmises à l'utilisateur, de sorte qu'il est possible d'intervenir efficacement sur le style de vie de l'utilisateur au bon moment.
Patent WO-2023052979-A1 (WO)
Title: Amusement ride
Inventor: ZAMPERLA ANTONIO
IPC: A63G27/00
Filed: 2022-09-27
Abstract: An amusement ride (1) comprising a supporting structure (5) which can be installed on a bearing plane (P), and further comprising a shaft (2) having a longitudinally- extending axis (A1) coupled to said supporting structure (5) by at least one rotating mechanism (20a, 20b), to rotate said shaft (2) with respect to said supporting structure (5) around the respective longitudinally-extending axis (A1) of the shaft is described, wherein said axis (A1) forms an angle between 0° and 45° with respect to said bearing plane (P); at least one arm (3a, 3b) coupled to said shaft (2) and rotatable integrally with said shaft (2) around said longitudinally-extending axis (A1) of the shaft, each arm (3a, 3b) being coupled to said shaft (2) by a rotating mechanism (40a, 40b) to rotate said at least one arm (3a, 3b) around a rotation axis (A2', A2") of the arm with respect to said shaft (2); at least one supporting element (6a, 6b) to support at least one seat (S) for at least one passenger of said amusement ride (1), said at least one supporting element (6a, 6b) being rotatably constrained to a respective arm (3a, 3b) to rotate around a rotation axis (A3', A3") of the supporting element with respect to said at least one arm (3a, 3b). Said rotation axis of the at least one arm (A2', A2") with respect to said shaft (2) is incident to the longitudinally- extending axis (A1) of the shaft, or is incident to an axis parallel to said longitudinally-extending axis (A1) of the shaft, preferably is incident to an axis passing through said shaft (2) and parallel to said longitudinally-extending axis (A1) of the shaft.