baber/WOPTO huggingface dataset:
Patent WO-2021067093-A1 (WO)
Inventor: SHUK PAVEL
IPC: G01N31/12
Filed: 2020-09-23
Abstract: A combustion analyzer (150) configured to simultaneously detect the concentrations of oxygen, carbon monoxide and methane in a combustion process is provided. The combustion analyzer (150) includes an oxygen sensor (152) configured to detect the oxygen in the combustion process and generate a first sensor signal indicative of the concentration of oxygen in the combustion process. The combustion analyzer further includes a dual carbon monoxide-methane sensor (152) configured to operate at approximately 600 °C and provide a second sensor signal indicative of methane concentration and at approximately 300 °C to selectively provide a third sensor signal indicative of carbon monoxide concentration. The combustion analyzer finally includes a controller (158) configured to receive the sensor signals, determine the concentration of oxygen and generate a carbon monoxide concentration output and a methane concentration output based on the dual carbon monoxide-methane sensor signals and the concentration of oxygen.
Patent WO-2021091627-A1 (WO)
Inventor: UHRIG JOHN
IPC: E04H6/22
Filed: 2020-09-25
Abstract: An automobile storage system (230) to increase the space efficiency and accommodate additional automobiles. The system has a first row of automobile storage units (280, 290, 300) with a first plurality of side-by-side bays, each bay having a width, some of the bays provide parking stations, a second row of like automobile storage units adjacent the first row of automobile storage units. Each automobile storage unit has multiple levels with at least one designated level, and remaining levels. The designated level provides for ingress and egress of automobiles to/from the automobile storage unit, and includes at least one ingress lane devoid of any stored automobiles. Some of the remaining levels provide the parking stations which are positioned vertically with respect to the designated level. An elevator is provided for delivery and retrieval of an automobile to/from the system. The automobile storage unit rows are staggered with respect to each other by a distance of about the width of at least one bay.
Patent WO-2021108034-A1 (WO)
Inventor: HOPKINS TIMOTHY P
IPC: A43C7/00
Filed: 2020-10-06
Abstract: A tension-retaining system for retaining tension in a tensioning cord of a wearable article may include a retainer including an anchor and a wedge. The anchor may define a notch, and the wedge may have a tensioning cord coupling feature. The wedge may have an engagement portion that fits within the notch with the engagement portion disposed further in the notch than the tensioning cord coupling feature.
Patent WO-2021072293-A1 (WO)
Inventor: YONGER MARC
IPC: C09K3/14
Filed: 2020-10-09
Abstract: La présente invention concerne une particule abrasive qui comprend un revêtement recouvrant au moins une portion d'un noyau. Dans un mode de réalisation, le revêtement peut comprendre une première portion recouvrant au moins une portion du noyau et une seconde portion recouvrant au moins une portion du noyau, la première portion pouvant comprendre un matériau céramique et la seconde portion pouvant comprendre un silane ou un produit réactionnel silane. Dans un mode de réalisation particulier, la première portion peut être essentiellement constituée de silice. Dans un autre mode de réalisation particulier, la première portion peut comprendre une rugosité de surface non supérieure à 5 nm et une teneur cristalline non supérieure à 60 %.
Patent WO-2021091798-A1 (WO)
Inventor: CHETLUR SHARAN
IPC: G06N3/063
Filed: 2020-10-30
Abstract: Speed of training a neural network is improved by updating the weights of the neural network in parallel. In at least one embodiment, after back propagation, gradients are distributed to a plurality of processors, each of which calculate a portion of the updated weights of the neural network.
Patent WO-2021108080-A1 (WO)
Title: Ensembles connecteurs
Inventor: BURRIS DONALD ANDREW
IPC: H01R13/15
Filed: 2020-11-02
Abstract: L'invention concerne diverses configurations d'ensembles connecteurs. Chaque variation de l'ensemble connecteur comprend au moins un boîtier externe conducteur, un ou plusieurs diélectriques, et des conducteurs, dont certains peuvent être configurés en tant que contacts électriques compressibles fabriqués à partir d'un tube. Un mode de réalisation du contact électrique compressible comprend une première extrémité de contact, une seconde extrémité de contact opposée à la première extrémité de contact, et une pluralité de sections de coupe définies par au moins un angle de coupe mesuré entre une paire de surfaces intérieures opposées s'étendant vers l'extérieur, une distance de coupe intérieure, et une distance de coupe la plus extérieure. Chacune de la pluralité de sections coupées divariquées est basée sur au moins un motif de divarication.
Patent WO-2022015353-A1 (WO)
Title: Toner cartridge having front cover
Inventor: SHIN YOUNGKWANG
IPC: G03G15/08
Filed: 2020-11-11
Abstract: A toner cartridge includes a housing to contain toner and comprising a toner outlet adjacent to a front end in a longitudinal direction; a front cover coupled to the front end of the housing; a first coupling portion to couple the front cover to the housing based on a coupling force of the first coupling portion; and a shutter movable between an open position and a closed position to open and close the toner outlet, and to weaken the elastic coupling force of the first coupling portion when the shutter is moved from the closed position to the open position.
Patent WO-2021097458-A1 (WO)
Title: Système de filtration d'eau
Inventor: SONI PIUSH
IPC: C02F1/52
Filed: 2020-11-16
Abstract: Un ensemble filtre comprend une extrémité d'entrée, un filtre à sédiments ayant une surface de filtre à sédiments faisant face à l'extrémité d'entrée et des filtres cylindriques. La surface de filtre à sédiments est orthogonale à chaque surface de filtre cylindrique. Un premier canal et un second canal peuvent relier fluidiquement le filtre à sédiments auxdits filtres cylindriques. Le premier canal peut avoir un axe central qui est orthogonal à un axe central par rapport auxdits filtres cylindriques. Un axe central du second canal peut être dans une direction le long de la longueur desdits filtres cylindriques.
Patent WO-2021113197-A1 (WO)
Inventor: AL-HASHMY HASSAN ALI
IPC: C02F1/00
Filed: 2020-12-01
Abstract: A system is provided that utilizes electromagnetic energy for bacteria elimination from cooling systems, such as water cooling tower systems that are used to cool down a heat exchanger in oil industry and it can be also extended to be used in the bacteria removal associated to crude oil. The system comprises: an outer housing having a first end and an opposing second end; an inlet for receiving untreated liquid; an outlet for discharging liquid that has been treated, a plurality of inner conduits that are in fluid communication with the inlet and the outlet (or a serpentine conduit); a microwave source disposed along the device and optionally moving on a rail along the inner conduits (or the serpentine conduit).
Patent WO-2021035254-A1 (WO)
Title: Reducing line bending during metal fill process
Inventor: CHANDRASHEKAR ANAND
IPC: H01L21/285
Filed: 2020-08-18
Abstract: Methods of mitigating line bending during feature fill include deposition of an amorphous layer and/or an inhibition treatment during fill.
Patent WO-2021142076-A1 (WO)
Title: Amended silicates for scavenging and destroying dioxins/furans and other organics in industrial process streams and effluents
Inventor: GALE THOMAS K
IPC: B01D53/86
Filed: 2021-01-07
Abstract: Herein is disclosed an industrial-gas flow treatment aid that includes a non-activated particulate support carrying a metal oxide coating, such as an iron oxide coating, ferric oxide microparticulates, or a coating of ferric oxide. The particulate support may be clay particles. In one embodiment, the treatment aid includes calcium oxide. In another embodiment, the treatment aid includes a plurality of non-activated particulates carrying ferric oxide and calcium ferric oxide micro-particulates or a coating thereof. Additional embodiments include the preparation of the treatment aid and the process of removing dioxins and/or furans from an industrial-gas flow with the catalytic treatment aid, for example by decomposition or destruction of the dioxins and/or furans to eliminate or substantially reduce the concentration of dioxins and/or furans in the gas flow.
Patent WO-2021146724-A1 (WO)
Title: Methods and devices for endovascular ablation of a splanchnic nerve
Inventor: IRANITALAB PAJHAND
IPC: A61B18/14
Filed: 2021-01-19
Abstract: Systems, devices, and methods for transvascular ablation of target issue. The devices and methods may, in some examples, be used for splachnic nerve ablation to increase splanchnic venous blood capacitance to treat at least one of heart failure and hypertension. For example, the devices disclosed herein may be advanced endovascularly to a target vessel in the region of a thoracic splachnic nerve (TSN), such as a greater splachnic nerve (GSN), or a TSN nerve root. Also disclosed are methods of treating heart failure, such as HFpEF, by endovascularly ablating a thoracic splachnic nerve to increase venous capacitance and reduce pulmonary blood pressure.
Patent WO-2021154977-A1 (WO)
Title: Fluid analyzer with self-check, leak detection, and adjustable gain
Inventor: STINSON H T
IPC: G01N21/27
Filed: 2021-01-28
Abstract: A fluid analyzer (214) that analyzes a sample (12) includes an analyzer frame (236); a test cell assembly (242) that receives the sample (12); a laser assembly (238) that generates a laser beam (239A); a signal detector assembly (232); and a self-check assembly (230). The self-check assembly (230) includes (i) a check frame (230A); (ii) a check substance (230E) with known spectral characteristics; and (ill) a check frame mover (230B) that selectively moves the check frame (230A) between a self-check position (231 B) and a test position (231 A) relative to the analyzer frame (236). In the self-check position (231 B), the laser beam (239A) is directed through the check substance (230E) to evaluate the performance of the fluid analyzer (214). In the test position (231 A), the laser beam (239A) is directed through the sample (12) in the test cell assembly (242) to evaluate the sample (12).
Patent WO-2021183590-A1 (WO)
Title: Antiseptic-antibiotic gumbos effective against gram-negative pathogens
Inventor: WARNER ISIAH MANUEL
IPC: A61K31/4188
Filed: 2021-03-10
Abstract: Ion-pairs known as GUMBOS (group of uniform materials based on organic salts) from antiseptics (chlorhexidine and octenidine) and the beta-lactam antibiotic, ceftriaxone. The antimicrobial efficacy of these GUMBOS and unreacted stoichiometric equivalent mixtures were compared to ceftriaxone and azithromycin alone. On a molar basis, GUMBOS were equivalent to ceftriaxone and 10X more effective in killing N. gonorrhoeae than azithromycin. They were more than 100X more effective than either antibiotic in killing CRE. A strategy involving the electrostatic interaction between a common antiseptic and a discontinued antibiotic (octenidine and carbenicillin) was also evaluated as a treatment for gonorrhoea. Octenidine/ carbenicillin is a novel group of uniform materials based on organic salts (GUMBOS) with inherent in vitro antibacterial activity that comes from its parent antiseptic and antibacterial ions, octenidine and carbenicillin, respectively.
Patent WO-2021194869-A1 (WO)
Title: Détection d'un scénario de train à grande vitesse et indication d'un mode de train à grande vitesse (hst)
Inventor: PARK SUNGWOO
IPC: H04W36/32
Filed: 2021-03-19
Abstract: L'invention concerne un procédé de communication sans fil par une station de base qui détecte qu'un UE est dans un scénario de train à grande vitesse. Le procédé ordonne également à l'UE d'entrer dans un mode de train à grande vitesse (HST) lorsque l'UE est détecté comme étant dans le scénario de train à grande vitesse. Le procédé exécute en outre une gestion de faisceau conformément au mode HST. Un UE (équipement d'utilisateur), à des fins de communication sans fil, détecte le moment où l'UE est dans un scénario de train à grande vitesse. L'UE rapporte également le scénario de train à grande vitesse à une station de base et reçoit ensuite des instructions en provenance de la station de base pour entrer dans un mode de train à grande vitesse (HST). L'UE exécute une gestion de faisceau conformément au mode HST.
Patent WO-2021189054-A1 (WO)
Title: Multi-chambered assay devices and associated methods, systems and apparatuses thereof for detection of analytes
Inventor: SIMPSON MIRIAM CATHER
IPC: B01L3/00
Filed: 2021-03-22
Abstract: Accordingly, in some embodiments of the disclosure, a multi-chambered assay device is provided, which is configured for arrangement on a disc, as well as configured to process an individual sample. A plurality of such assay devices can be arranged along a periphery of the disc at a distance/radius from the center, such that a plurality of individual samples can be processed, e.g., one per assay device. In addition, in an arrangement that a plurality of assay devices are used, they can be spaced apart such that they balance the disc during rotation (which can be with samples contained in one or more of the assay devices, a plurality, a majority, or all of the assay devices).
Patent WO-2022182373-A1 (WO)
Title: Procédé et système de gestion de demandes de services
Inventor: MARIOTTI EUGENE
IPC: G06F15/173
Filed: 2021-04-13
Abstract: L'invention concerne un système et un procédé pour faciliter le traitement d'une demande de service. Le procédé consiste : à accéder à une pluralité de demandes de service précédemment reçues ; à recevoir une première nouvelle demande de service ; à déterminer un protocole de gestion pour la première nouvelle demande de service ; à ajouter la première nouvelle demande de service reçue à la pluralité de demandes de service précédemment reçues pour générer une liste mise à jour de demandes de service ouvertes ; et à afficher une liste d'au moins un sous-ensemble de la liste mise à jour de demandes de service ouvertes. Le protocole de gestion comprend un classement de priorité de la première nouvelle demande de service et une identification d'un technicien proposé pour résoudre le problème correspondant. La détermination du protocole de gestion est effectuée en attribuant des poids à chacun d'un ensemble de paramètres prédéfinis et en combinant de manière algorithmique les poids attribués pour obtenir un score de priorité global.
Patent WO-2021216818-A1 (WO)
Inventor: GOLESTANI-RAD LALEH
IPC: A61N1/37
Filed: 2021-04-22
Abstract: A system to predict heating in implants includes a memory configured to store an image of a patient. The image includes a medical implant of the patient. The system also includes a processor operatively coupled to the memory and configured to determine an implant trajectory of the medical implant. The processor is also configured to determine a tangential component of an electric field that is incident upon the medical implant at a plurality of locations along the implant trajectory. The processor is further configured to determine, based on the implant trajectory and the tangential component of the electric field at each of the plurality of locations, a specific absorption rate of radiofrequency (RF) energy associated with the medical implant.
Patent WO-2021226122-A1 (WO)
Title: Tone reservation for peak to average power ratio reduction
Inventor: SAHRAEI SAEID
IPC: H04L27/26
Filed: 2021-05-04
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive a resource allocation indicating a plurality of transmission tones comprising a subset of data tones of a plurality of data tones and a subset of peak reduction tones (PRTs) of a plurality of PRTs, wherein the resource allocation indicates locations for the plurality of data tones and locations for the plurality of PRTs within a particular bandwidth, wherein the locations for the plurality of PRTs are arranged relative to the locations for the plurality of data tones according to a PRT subsequence of a universal PRT sequence, and wherein the PRT subsequence corresponds to a sub-band of the particular bandwidth; and transmit a data transmission using a waveform based at least in part on the resource allocation. Numerous other aspects are provided.
Patent WO-2021236739-A1 (WO)
Inventor: MAKOWSKY MYKOLA
IPC: C25B1/14
Filed: 2021-05-19
Abstract: The present technology provides a process comprising: contacting a hydrocarbon feedstock with an effective amount of sodium metal and an effective amount of exogenous capping agent at a temperature of 250-500°C, to produce a mixture of sodium salts and a converted feedstock, wherein the hydrocarbon feedstock comprises hydrocarbons with a sulfur content of at least 0.5 wt% and an asphaltene content of at least 1 wt%; the sulfur content comprises asphaltenic sulfur and non-asphaltenic sulfur; the converted feedstock comprises hydrocarbon oil with a sulfur content less than that in the hydrocarbon feedstock and an asphaltene content less than that in the hydrocarbon feedstock; and the proportion of asphaltenic sulfur to non- asphaltenic sulfur in the converted feedstock is lower than in the hydrocarbon feedstock.
Patent WO-2022098393-A1 (WO)
Inventor: MORRIS ANDREW
IPC: G01C25/00
Filed: 2021-05-28
Abstract: Un ensemble tige de capteur comprend une tige maîtresse et une tige d'extension, la tige maîtresse et l'au moins une tige d'extension pouvant être accouplées par l'intermédiaire d'un accouplement physique, d'un couplage électrique et/ou d'un couplage de communication. L'ensemble tige de capteur comprend un dispositif de commande muni d'un ou plusieurs processeurs, lesdits processeurs étant couplés de façon à communiquer avec au moins un circuit de détection et une interface utilisateur, lesdits processeurs étant configurés pour exécuter un ensemble d'instructions de programme configurées pour amener lesdits processeurs à recevoir un ou plusieurs signaux de détection en provenance de la tige maîtresse et/ou de la tige d'extension et configurés pour amener lesdits processeurs à déterminer une élévation d'une lumière laser en fonction desdits signaux de détection reçus.
Patent WO-2021247602-A1 (WO)
Inventor: BELLINA LORENZO
IPC: G01F23/26
Filed: 2021-06-01
Abstract: One or more examples relate to a detector. A signal that the detector is configured to sense is a differential value. Such a differential value may be indicative of a difference in self-capacitance indications that are exhibited at first and second internal capacitors. Such a differential value may be proportional to a relationship between a first material and a second material present at a device-under-test coupled to electrodes of the detector. Such a differential value may be proportional to a vertical elevation of a surface of a material present at a device-under-test coupled to electrodes of the detector. A difference in coupling capacitances may be obtained by performing complimentary acquisition processes utilizing symmetric capacitive sensors. When the acquisition processes are performed substantially simultaneously, coupling error indications that may be present in the self-capacitance indications are not present in the differential value.
Patent WO-2021247939-A1 (WO)
Title: Ultraviolet light sterilizing waste containers
Inventor: JOHNSON KEVIN
IPC: B65F7/00
Filed: 2021-06-03
Abstract: A multi-stage lid ultraviolet sterilizing waste container is disclosed which contains a housing, base, lid assembly, support structure for receiving flexible bag assemblies and at least one UV light source for sterilizing the inside of the container. The waste container further includes sensors and motors to automate certain steps.
Patent WO-2022265625-A1 (WO)
Inventor: DAFINOIU ANDREI ALEXANDRU
IPC: B41L23/20
Filed: 2021-06-15
Abstract: Examples relate to systems and methods of calibrating a heating parameter of the heating device. The method comprises heating a plurality of color charts on a printing substrate using a heating parameter and comparing two or more color charts of the plurality of color charts. In addition, the method comprises selecting a color chart from the two or more color charts and adjusting a heating parameter of a heating device.
Patent WO-2021262952-A1 (WO)
Inventor: SCOTT JOHN
IPC: A47L9/22
Filed: 2021-06-24
Abstract: A housing for a handheld vacuum cleaner includes a suction opening, a cyclone chamber, and a helical passage. The suction opening is defined in the housing. The cyclone chamber is in fluid communication with the suction opening. The helical passage includes a first end, a second end, and at least one sidewall. The first end is in fluid communication with the suction opening. The second end is in fluid communication with the cyclone chamber. The at least one sidewall extends between the first end and the second end. The at least one sidewall separates the helical passage from the cyclone chamber.
Patent WO-2022010776-A1 (WO)
Title: Hemp seed products and methods and systems for producing same
Inventor: WAKELAND-ROSEN CHAD
IPC: B02C9/02
Filed: 2021-07-02
Abstract: Methods and systems for producing improved hemp seed products, such as proteins and oils are provided.
Patent WO-2022015884-A1 (WO)
Title: Interface-based acls in an layer-2 network
Inventor: BRAR JAGWINDER SINGH
IPC: H04L12/28
Filed: 2021-07-14
Abstract: Systems and methods of interface-based ACLs in a virtual Layer-2 network. The method can include sending a packet from source compute instance in a virtual network to a destination compute instance via a destination virtual network interface card (destination VNIC) within a first virtual layer 2 network and evaluating an access control list (ACL) for the packet with a source virtual network interface card (source VNIC). ACL information relevant to the packet can be embedded in the packet. The VSRS can receive the packet and can identify the destination VNIC within the first virtual layer 2 network for delivery of the packet based on information received with the packet and mapping information contained within a mapping table. The VSRS can access ACL information from the packet and can apply the ACL information to the packet.
Patent WO-2022020267-A1 (WO)
Title: Systems and methods for modeling dental structures
Inventor: LIPNIK ALON LUIS
IPC: G06K9/00
Filed: 2021-07-19
Abstract: The present disclosure provides method for generating a three-dimensional (3D) model of a dental structure of a subject. The method comprises: capturing image data about the dental structure of the subject using a camera of a mobile device; constructing a first 3D model of the dental structure from the image data; registering the first 3D model with an initial 3D surface model to determine a transformation for at least one element of the dental structure; and updating the initial 3D surface model by (i) applying the transformation to update a position of the at least one element and/or (ii) deforming a surface of a local area of the at least one element using a deformation algorithm.
Patent WO-2022026342-A1 (WO)
Inventor: CHHABRIA RAJESH LACHHMANDAS
IPC: G06T7/593
Filed: 2021-07-24
Abstract: A method of determining confidence in stereo matching includes receiving left image information; receiving right image information; determining a stereo matching difference profile between the left image information and the right image information; and determining one or more confidence values of stereo matching consistency by applying a predefined classifier to the stereo matching difference profile. Associated electronic devices and computer readable storage media are also disclosed.