baber/WOPTO huggingface dataset:
Patent WO-2021046459-A1 (WO)
Title: Nutritional supplements and methods of nutritional supplementation affecting heart/brain axis
Inventor: TALBOTT SHAWN
IPC: C09K15/00
Filed: 2020-09-04
Abstract: Nutritional supplements and methods of nutritional supplementation are described for improving heart and/or brain performance in a subject. The supplements include a combination of astaxanthin and palm fruit extract, and the methods of supplementation include administering to a subject an effective amount of a composition including astaxanthin and palm fruit extract.
Patent WO-2021046485-A1 (WO)
Title: Increased power tag read cycle
Inventor: TRIVELPIECE STEVE E
IPC: G06K7/10
Filed: 2020-09-05
Abstract: A radio frequency identification (RFID) system first interrogates, in a first mode, one or more particular target zones of the plurality of target zones including a given target zone. Each particular target zone is interrogated with one of the antennas at a time at a first power for the particular target zone. The RFID system monitors, upon first interrogating, for a trigger condition to occur. In response to the trigger condition not occurring, the RFID system continues the first interrogation in the first mode. In response to the trigger condition occurring, the RFID system second interrogates the given target zone in a second mode at a second power with a plurality of the antennas. The second power for the given target zone is greater in an aggregate across the second interrogating antennas than the first power for the given target zone.
Patent WO-2021050783-A1 (WO)
Title: A semirigid poultry and/or swine enclosure
Inventor: GREIVE RAYMOND PAUL
IPC: A01K1/02
Filed: 2020-09-10
Abstract: An at least partially floorless semirigid poultry enclosure configured to flex and/or adjust to accommodate undulating terrain during movement across a field. The semirigid poultry enclosure may comprise a semirigid foundation. The semirigid foundation may include one or more flexible joints disposed between two or more rigid structural elements. The semirigid poultry enclosure may include multiple wall barriers coupled to the semirigid foundation. The semirigid poultry enclosure may include a roof barrier coupled to one or more of the multiple wall barriers and/or the semirigid foundation. Multiple wheels may be coupled to the semirigid foundation to facilitate movement of the semirigid poultry enclosure, wherein poultry within the semirigid poultry enclosure have access to the field from within the enclosure.
Patent WO-2021076255-A1 (WO)
Inventor: PARVIZI MAHDI
IPC: H03L7/093
Filed: 2020-09-15
Abstract: Described herein is a digital phase locked loop (PLL) which includes a phase frequency detector (PFD) outputting a pulse width modulated (PWM) up pulse and a PWM down pulse based on comparison of a reference clock and a feedback clock, a digital integral circuit connected to the PFD, the digital integral circuit outputting a digital control signal based on the PWM up and down pulses, and a controlled oscillator (CO) connected to the digital integral circuit and an output and input of the PFD. The CO receiving the PWM up and down pulses from the PFD and adjusting a frequency of the CO based on the digital control signal and the PWM up and down pulses to generate an output clock. The feedback clock is based on the output clock and the reference clock is aligned with the feedback clock by adjusting the output clock frequency until frequency/phase lock.
Patent WO-2021055689-A1 (WO)
Title: Thrust handling for electric submersible pumps
Inventor: EKAMBARAM RAJU
IPC: F04D29/44
Filed: 2020-09-18
Abstract: An electric submersible pump includes a plurality of centrifugal pump stages, each stage including a rotating impeller and a stationary diffuser mounted on a shaft coupled to a motor. An upthrust washer can be disposed axially between an impeller and its associated diffuser at or near a tip of the impeller, and the gap between the impeller tip and diffuser can define the end play or axial clearance for the pump. If the upthrust washer wears away, upthrust rubbing occurs at the impeller tip instead of proximate the pump shaft to advantageously help protect the shaft from damage or failure related to heat. In some ESPs, an upthrust bearing assembly can be located at the pump head. A downthrust washer can be disposed in an upstream facing groove of the impeller. The downthrust washer can have a thickness greater than 0.10 in.
Patent WO-2021086569-A1 (WO)
Title: Catheter patency device
Inventor: DAVIS MICHAEL
IPC: A61N1/00
Filed: 2020-10-08
Abstract: Briefly summarized, embodiments disclosed herein are directed to apparatus and methods for removing an occlusion from an indwelling catheter. The system can include a pressurized fluid conduit for delivering pressurized fluid to an occlusion site, and ablating the occlusion. A negative pressure source in fluid communication with the catheter lumen can then aspirate the occlusion. The positive pressure source can provide a pulsed pressurized fluid to facilitate ablation. The system can also include tip tracking and tip location systems to ensure the pressurized fluid conduit does not extend beyond the catheter lumen, causing damage to the vasculature. The system can further include an ultrasound transducer, coupled with one of the catheter and the pressurized fluid conduit to provide ultrasonic wave energy to the occlusion to further facilitate ablation thereof.
Patent WO-2021211162-A1 (WO)
Title: Decentered lens light beam steering
Inventor: MCMANAMON PAUL
IPC: G02B7/04
Filed: 2020-10-19
Abstract: An example system includes a first steering lens positioned between an EM source and a second steering lens, and the second steering lens positioned between the first steering lens and an emission lens. The example system includes the first and second steering lenses having a combined first effective focal length, and where the emission lens is a positive lens have a second focal length. The example system includes the first effective focal length being shorter than the second focal length. The example system includes a first steering actuator that move the first steering lens along a first movement course, and a second steering actuator that moves the second steering lens along a second movement course.
Patent WO-2022093216-A1 (WO)
Inventor: SAUNDERS NICHOLAS
IPC: B29C64/393
Filed: 2020-10-28
Abstract: Dans un exemple de mise en œuvre, un procédé de génération d'une structure conforme comprend la génération d'une surface inférieure et d'une surface supérieure d'une structure conforme, le positionnement de points-graines sur une surface de graine, la surface de graine comprenant la surface inférieure ou la surface supérieure, et l'expansion des points-graines sous la forme de cellules sphériques dont les limites de cellule forment des parois perpendiculaires aux surfaces à mesure que les limites de cellule entrecroisent les limites de cellule de cellules sphériques voisines. Le procédé consiste à faire s'entrecroiser les parois avec la surface supérieure lorsque les cellules s'étendent verticalement vers le haut à partir de la surface de graine et à faire s'entrecroiser les parois avec la surface inférieure lorsque les cellules s'étendent verticalement vers le bas à partir de la surface de graine, et à appliquer la structure conforme à un modèle d'objet 3D pour la fabrication dans un dispositif de fabrication additive.
Patent WO-2021097118-A1 (WO)
Title: Small type ii cas proteins and methods of use thereof
Inventor: ZHANG FENG
IPC: C12N15/62
Filed: 2020-11-12
Abstract: The present disclosure provides for systems, methods, and compositions for targeting nucleic acids. In particular, the invention provides small Cas proteins and their use in modifying target sequences. In one aspect, the present disclosure provides a non-naturally occurring or engineered system comprising: a Cas protein that comprises a RuvC domain and a HNH domain, and is less than 850 amino acids in size; and a guide sequence capable of forming a complex with the Cas protein and directing the complex to bind to a target sequence.
Patent WO-2021102087-A1 (WO)
Inventor: HEIMAN ROBERT
IPC: H04N21/6405
Filed: 2020-11-19
Abstract: Methods and systems to manage narrowcast bandwidth are disclosed. In one embodiment, the method includes receiving a channel tune request from a set top box associated with a service group, and determining whether current total bandwidth use by the service group is at or above a first predetermined threshold. The method additionally includes multicasting a high bitrate version of a requested channel to the set top boxes of the service group when the current total bandwidth use by the service group is below the first predetermined threshold. The requested channel corresponds to the received channel tune request. The method further includes multicasting a low bitrate version of the requested channel to the set top boxes of the service group when the current total bandwidth use by the service group is at or above the first predetermined threshold.
Patent WO-2021108214-A1 (WO)
Title: Surveillance d'interface utilisateur et vérification associée dans des systèmes de traitement médical
Inventor: WYETH MARK T
IPC: A61M1/14
Filed: 2020-11-19
Abstract: La présente invention concerne un système de traitement médical conçu pour émettre un motif de test prédéfini et pour recevoir le signal au moyen d'un microphone afin de tester le volume et la qualité de la sortie audio pour s'assurer que les signaux audio de sortie sont efficaces pour réveiller un patient endormi. L'échec d'un processeur à confirmer le volume et la fidélité de la sortie audio ainsi que l'opportunité du motif de test amène le processeur à refuser la reprise d'un traitement et à générer un signal d'erreur.
Patent WO-2021118868-A1 (WO)
Inventor: NGUYEN HOAI
IPC: A61B90/00
Filed: 2020-12-04
Abstract: Retrieval of material from vessel lumens can be improved by electrically enhancing attachment of the material to a medical device. The device can include an elongate core member having a distal portion configured to be intravascularly positioned at a treatment site within a blood vessel lumen, and an interventional element connected to the distal portion of the elongate core member. The interventional element includes a body that is expandable from a first configuration to a second configuration and an electrically conductive radiopaque marker coupled to the body. An electrically conductive lead has a distal portion electrically coupled to the radiopaque marker and a proximal portion configured to be electrically coupled to a current source.
Patent WO-2021146031-A1 (WO)
Title: Measurement calibration using patterned sheets
Inventor: GLAZER ASSAF
IPC: G06T7/33
Filed: 2020-12-21
Abstract: A method for photogrammetric measurement includes providing a bedsheet (56) having one or more patterns (58, 62) printed thereon in accordance with a pattern template (66), which defines respective locations of the one or more patterns in a template coordinate frame. An image (60) is received, in an image coordinate frame, of a person (26) lying on a bed (24), which is covered by the bedsheet. The image is processed in order to identify the one or more patterns in the image and to match the one or more patterns identified in the image to the one or more patterns in the pattern template. A transformation is computed, based on the matched patterns, between the image coordinate frame and the template coordinate frame. A dimension of the person is measured by applying the computed transformation to the image of the person.
Patent WO-2021194596-A1 (WO)
Title: Surveillance de performance pour des fonctions à courte durée de vie
Inventor: GUIM BERNAT FRANCESC
IPC: G06F11/34
Filed: 2020-12-22
Abstract: Des exemples de l'invention concernent un appareil qui comprend une mémoire et au moins un processeur, le ou les processeurs étant destinés à recevoir une configuration pour rassembler des données de performance pour une fonction à partir d'une ou plusieurs plateformes et pendant l'exécution de la fonction, à collecter des données de performance pour la fonction et à stocker les données de performance après la fin de l'exécution de la fonction. Certains exemples comprennent une interface couplée au ou aux processeurs et l'interface est destinée à recevoir : un identifiant d'une fonction, et/ou des ressources à suivre comme partie d'exécution de fonction, et/ou une liste de dispositifs à suivre comme partie d'exécution de fonction, et/ou un type de surveillance d'exécution de fonction, et/ou des métadonnées à identifier lorsque la fonction est terminée. Des données de performance peuvent être consultées pour déterminer les performances de multiples exécutions de la fonction à courte durée de vie.
Patent WO-2021211173-A1 (WO)
Title: Texture based immersive video coding
Inventor: BOYCE JILL
IPC: H04N19/182
Filed: 2020-12-23
Abstract: Methods, apparatus, systems and articles of manufacture for texture based immersive video coding are disclosed. An example apparatus includes a correspondence labeler to (i) identify first unique pixels and first corresponding pixels included in a plurality of pixels of a first view and (ii) identify second unique pixels and second corresponding pixels included in a plurality of pixels of a second view; a correspondence patch packer to (i) compare adjacent pixels in the first view and (ii) identify a first patch of unique pixels and a second patch of corresponding pixels based on the comparison of the adjacent pixels and the correspondence relationships, the second patch of corresponding pixels tagged with a correspondence list identifying corresponding patches in the second view; and an atlas generator to generate at least one atlas to include in encoded video data, the encoded video data not including depth maps.
Patent WO-2021072446-A1 (WO)
Title: Reusable composite filter material and methods for making and using the same for removing and destroying molecular contaminants from water
Inventor: FLOOD CODY
IPC: B01D39/02
Filed: 2020-10-10
Abstract: A specially functionalized composite filter material with a high specific surface area is used to adsorb PFAs from potable water. In a preferred embodiment, the base filter material is granular activated carbon (GAC), which is sequentially coated with a thin layer of polydopamine, a thin layer of partially oxidized iron, and a thin coating of octadecylamine. After PFAs are adsorbed onto the coated GAC particles, the PFAs are removed by a rinsing process, and remain in the rinse effluent. GAC particles are recovered and recoated as needed to restore their adsorptive capacity. The PFA-containing effluent is treated using photochemical processes to destroy the PFA molecules. The now PFA-free effluent can be disposed of as a non-hazardous material. The composite filter material works in systems ranging from small passive systems for personal use to large scale, high-flow-rate utility water treatment systems.
Patent WO-2021146076-A1 (WO)
Title: Handle locking mechanisms for a transcatheter delivery system
Inventor: SCHWARCZ ELAZAR
IPC: A61F2/24
Filed: 2021-01-05
Abstract: A locking mechanism for a transcatheter delivery system is disclosed. As one example, the locking mechanism may comprise a first fixing member configured to be coupled to an introducer sheath, a second fixing member configured to be coupled to a handle of a delivery apparatus, and a locking arm configured to be removably coupled at a first end to one of the first fixing member and the second fixing member and fixedly or removably coupled at a second end to another one of the first fixing member and the second fixing member, wherein the locking arm is moveable between a first position where an axial position of the second fixing member is not fixed relative to the first fixing member via the locking arm and a second position where the axial position of the second fixing member is fixed relative to the first fixing member via the locking arm.
Patent WO-2021146444-A1 (WO)
Title: Fraud resistant passcode entry system
Inventor: FINNAN BRIAN
IPC: H04L29/06
Filed: 2021-01-14
Abstract: A method for user passcode authentication is provided. The method includes accessing a user information database with predefined user input option parameters and generating a random arrangement of input options from the predefined user input option parameters. The method includes manifesting the random arrangement of input options on an interactive display interface and receiving a selection of the interactive display interface input options. The method also includes comparing the received selection of interactive display interface options to the predefined user input option parameters.
Patent WO-2021150491-A1 (WO)
Title: Adjustment of mechanical motion sensing for controlling cardiac pacing
Inventor: PRONOVICI JULIANA
IPC: A61N1/375
Filed: 2021-01-19
Abstract: Techniques are disclosed for adjusting event detection parameters used for sensing mechanical motion data of a heart of a patient for use in cardiac pacing therapy. For example, processing circuitry receives, from a user, an input specifying one or more event detection parameters defining mechanical motion sensing of a heart of a patient by one or more motion sensors of an implantable medical device (IMD). The processing circuitry controls the IMD to perform mechanical motion sensing of the heart of the patient in accordance with the one or more event detection parameters. The processing circuitry obtains mechanical motion data of the heart of the patient sensed in accordance with the one or more event detection parameters. The processing circuitry controls the IMD to deliver cardiac pacing therapy based on the mechanical motion data of the heart of the patient sensed in accordance with the one or more event detection parameters.
Patent WO-2021211265-A1 (WO)
Title: Multi-device continuity for use with extended reality systems
Inventor: BUERLI MICHAEL E
IPC: G06F3/0346
Filed: 2021-03-22
Abstract: Implementations of the subject technology provide continuous transfer of content editing and/or control between various devices in an extended reality system. The extended reality system includes at least one device that is capable of determining the locations of other devices in the system. This device can manage continuous transfer of control between other devices in the system responsive to three-dimensional location-based user inputs, and/or can manage continuous transfer of control between one or more of the other devices and the device itself.
Patent WO-2021221837-A1 (WO)
Inventor: GARCIA JORGE L
IPC: H01R13/639
Filed: 2021-03-26
Abstract: An accessory connector (102) and connector system (100) are provided. The accessory connector (102) comprises and edge tongue portion at one end and a thumb screw recess at the opposite end with a floating header therebetween. The edge tongue portion enables pivotal engagement of the accessory connector to a device interface. The floating header (110) has a perimeter alignment wall (112) surrounding a plurality of pogo pins (114) recessed therein. The floating header is movable in planar directions within the accessory connector prior to attachment of the connector to the radio connector interface (154). The x-y moveability allows for fine alignment of the pogo pins to corresponding contacts and loading of the pogo pins to the contacts in a z-direction.
Patent WO-2022115123-A1 (WO)
Inventor: VAN DER STEUR GUNNAR
IPC: B05B3/10
Filed: 2021-03-26
Abstract: La présente invention concerne un système de distribution automatisé par un drone de matériau de traitement de surface qui comprend un drone ayant un corps, au moins un propulseur porté par le corps de manière à pouvoir tourner, au moins un moteur de propulseur porté par le corps et conçu pour appliquer sélectivement une puissance motrice au ou aux propulseurs, et un dispositif de commande porté par le corps et conçu pour commander un trajet de vol du drone au moins par manipulation d'une vitesse du ou des propulseurs. Le drone présente également un atomiseur rotatif porté par le corps pour le mouvement avec celui-ci. L'atomiseur rotatif comprend une structure de dispersion rotative conçue pour disperser un matériau de traitement de surface depuis une alimentation de matériau.
Patent WO-2021202691-A1 (WO)
Title: Systems and methods for locating tagged objects in remote regions
Inventor: WALLIN DAVID
IPC: G01S5/02
Filed: 2021-03-31
Abstract: Systems and methods for locating tagged objects in remote regions are presented herein, in one embodiment, a method of locating tagged objects in remote regions includes creating a signal strength probability density map by. The method also includes transmitting first packets of data from at least one first tag to a plurality of stations and determining, by a plurality of stations, received signal strength indicator (RSSI) for received first packets of data. The method also includes transmitting, by the plurality of stations, the RSSI to an uplink node; and transmitting, by the uplink node, the RSSI to a database. The method further includes determining, by the database, the signal strength probability density map representative of probabilistic locations of the at least one first tag; and transmitting second packets of data from a second tag to the plurality of stations. Based on the signal strength probability density map and the second packets of data from the second tag, a location of the second tag is determined.
Patent WO-2021222809-A1 (WO)
Inventor: NOYES MARCUS
IPC: C12N15/09
Filed: 2021-04-30
Abstract: Provided are improved compositions and methods that are used for identifying interacting zinc fingers in a zinc finger and DNA sequence context. The compositions and methods provide a comprehensive approach that takes into account the effect of adjacent zinc fingers, in part by expanding the repertoire of F2 fingers that are varied at amino acid position 6.
Patent WO-2021257197-A1 (WO)
Title: Twelve-device-in-one interchangeable pet crate
Inventor: VOLIN DEE
IPC: A01K1/00
Filed: 2021-05-05
Abstract: A twelve-device-in-one interchangeable canopy-patio-balcony-windscreen-chair- awning-perch-tent-sled-stand-basket-hammock-bed pet crate comprises: top, bottom. left, right, front and rear panels, multi-pet crate divider, urine-waste- water-storing tray inserted inside the panels, first and second multi-pet doors hinged to. the twelve- device-in-one pet crate, interchangeable side frame supports, interchangeable end frame /supports,.interchangeable canopy-patio-balcony-windscreen-chair-awning- perch-tent-sled-stand-basket-hammock bed, waterproof toilets sewn to the bed, interchangeable straight -frame connectors and -interchangeable comer-frame connectors and interchangeable adjustable-leg :supports and interchangeable adjustable center-brace leg support attached to the bed to configure the bed into twelve different devices to function as a canopy, a patio, a balcony, a windscreen, a. chair, an awning, a perch, a pet tent, a sled, a stand, a basket, a pet hammock, a multi- position pet bed, a glooming platform, a drying platform, and a privacy screen.
Patent WO-2021247194-A1 (WO)
Inventor: KAMPE BRIAN C
IPC: G06Q10/08
Filed: 2021-05-06
Abstract: An inventory tracking system includes an analytic device communicatively connected with a plurality of data sources and a field device. The analytic device includes a processor configured to, in response to determining based on input data from at least one of the plurality of data sources that a criteria for issuing a planogram (POG) void alert has been met, cause the field device to display a notification indicative of the POG void alert, and, in response to determining based on data indicating user input to the field device that the issued POG void alert was invalid, update the criteria for issuing the POG void alert, such that a subsequent POG void alert is issued according to the updated criteria.