baber/WOPTO huggingface dataset:
Patent WO-2021022013-A1 (WO)
Inventor: IGNACZAK BRIAN
IPC: F16L23/036
Filed: 2020-07-30
Abstract: A v-clamp provides an enhanced axial load to tubular body end flanges in order to establish a fluid-tight joint therebetween. The v-clamp, according to an example, has a v-angle that varies in value over a section or more of a band of the v-clamp. The varying v-angle has been shown to effect an axial load that is more evenly and uniformly applied around a circumference of the v-clamp and to the underlying tubular body end flanges. Furthermore, in an example, the tubular body end flanges have a partially spherical shape.
Patent WO-2021034938-A1 (WO)
Title: Artificial intelligence systems that incorporate expert knowledge related to hypertension treatments
Inventor: MATTHEWS ROBERT
IPC: G16H70/60
Filed: 2020-08-19
Abstract: Provided is a process, including: obtaining test data that quantifies a patient's cardiovascular status, and outputting a recommended sequence of pharmaceuticals to administer.
Patent WO-2021096579-A1 (WO)
Title: Desiccant saturation level monitoring
Inventor: MARGAVIO DANIEL
IPC: G01N21/81
Filed: 2020-08-21
Abstract: Methods and apparatus for a desiccant saturation monitoring system having a body with a first portion configured to hold a desiccant material and a second portion configured to position a sensor in relation to the desiccant material. A light source can irradiate the desiccant material and the sensor can detect irradiance from the desiccant material for at least one wavelength to determine saturation information for the desiccant material.
Patent WO-2021045913-A1 (WO)
Title: Acoustic detection of position of a component of a fluid control device
Inventor: BANE DARREN
IPC: E21B47/0224
Filed: 2020-08-21
Abstract: A system for estimating a position of a component of a fluid control device includes an optical fiber sensor having a section disposed at a fixed location relative to the fluid control device, the fluid control device configured to be disposed in a borehole in an earth formation and including a moveable member, the fixed location selected so that acoustic signals generated by fluid flowing through the fluid control device are receivable by the section of the optical fiber sensor. The system also includes an interrogation assembly configured to inject an optical signal into the optical fiber and receive a return signal, and a processing device configured to detect the return signal, identify a signal pattern based on the return signal, and estimate a position of the moveable member based on the identified signal pattern.
Patent WO-2021046430-A1 (WO)
Title: Back-up generator and associated electric power systems
Inventor: CAAMANO RAMON
IPC: H02J3/42
Filed: 2020-09-04
Abstract: An electric power system is disclosed herein. The electric power system may manage and store electric power and provide uninterrupted electric power, derived from a plurality of electric power sources, to an electric load. The electric power system may contain an energy storage unit and generator assembly. The electric power system may connect to a power grid and renewable energy sources, and may charge the energy storage unit using the power grid, renewable energy sources, and/or generator assembly. The electric power system may be configured to determine load power usage and environmental factors to automatically and continuously modify a charging protocol to, for example, provide high efficiency and/or self-sufficiency from the power grid. The electric power system may operate entirely off-grid and may provide electricity to the load without interruption to power.
Patent WO-2021050633-A1 (WO)
Title: Bluetooth mesh routing with subnets
Inventor: KUENZI ADAM
IPC: H04L45/122
Filed: 2020-09-10
Abstract: A method for communicating amongst a plurality of peripherals within a mesh network including a first subnet and a second subnet including: receiving an advertisement from one or more peripherals of the plurality of peripherals, the adv ertisement including a hop count, a subnet identifier, and a unique subnet device identifier, the subnet identifier indicating the first subnet or the second subnet and the unique subnet device identifier indicating a specific peripheral of the plurality of peripherals within the mesh network; triggering a message send event; determining a desired stream direction within the mesh network; determining a desired subnet of the mesh network; determining a destination peripheral of the one or more peripherals within the desired subnet and in the desired stream direction in response to the hop count, the subnet identifier, and the unique subnet device identifier; connecting to the destination peripheral; and sending the message to the destination peripheral.
Patent WO-2021050716-A1 (WO)
Title: Method and system for proactive client relationship analysis
Inventor: SAHNI PRAVEEN
IPC: G06Q10/06
Filed: 2020-09-10
Abstract: A service provider system receives case data of a client from a client service system. Vector data is collected from the case data through integration and aggregation. Signals of anomalies or sentiments are detected through machine learning from the integrated and aggregated vector data. The signals are validated, consolidated and associated with case, contact, and client object types. A user interface presents the validated and consolidated signals to users who proactively take action based on the signals. The user interface includes dashboards, notifications, and indicators.
Patent WO-2021055678-A1 (WO)
Title: Sensor-actuated mask-enhanced digital video frame
Inventor: SAAVEDRA JOSEPH
IPC: G09F3/20
Filed: 2020-09-18
Abstract: A framed collectible for displaying a continuously-looping playback of a digital video file is provided, wherein a display panel is controlled by a display controller to play at least one video file in a continuous loop on the display panel only while an output signal from a magnet sensor indicates no proximity to a magnet proximal to the back side of the display panel. The display controller has a printed circuit board that incorporates at least one processor and at least one memory that contains at least one video file. The memory, which in an embodiment can be flash memory, is factory programmed and therefore the memory content cannot be changed by an end user. Packaging for storage and shipping of the framed collectible is also provided, which incorporates a magnet that is sensed by the magnet sensor to keep continuously-looping video playback switched off while the device is stored.
Patent WO-2021055817-A1 (WO)
Title: Stabilized c-fms intracellular fragments (ficd) promote osteoclast differentiation and arthritic bone erosion
Inventor: PARK-MIN KYUNG-HYUN
IPC: A61K38/08
Filed: 2020-09-18
Abstract: Provided herein is a method of treating bone resorption associated with osteoclastic activity in a subject in need thereof. The method includes reducing the level of FMS intracellular fragments (FICDs) in the subject.
Patent WO-2021081196-A1 (WO)
Title: Ring transport employing clock wake suppression
Inventor: WALKER WILLIAM L
IPC: G06F1/3228
Filed: 2020-10-22
Abstract: An integrated circuit (IC) device includes a ring transport having a plurality of nodes and a wire interconnect coupling the plurality of nodes in a ring. The wire interconnect including a wire to transmit clock wake signals around the ring transport in advance of data signaling representing a data packet. Each node is to switch from a clock gated state to a clocked state responsive to receiving a clock wake signal. The ring transport further includes a sleep controller coupled to a select node of the plurality of nodes. The sleep controller is to configure the select node into a clock suppression state for a specified duration responsive to identifying an idle condition on the ring transport via monitoring of the wire. While in the clock suppression state the node suppresses further transmission of any clock wake signals received at the select node.
Patent WO-2021081227-A1 (WO)
Inventor: SOHEL ARIF AHMED
IPC: B65D25/28
Filed: 2020-10-22
Abstract: A 1-gallon bottle with a carry-handle. The bottle includes a plurality of selectively reinforced panels that distribute a top load through a top portion and a body portion of the bottle and into a base portion. The top portion can include a top panel having a plurality of radially oriented grooves. The body portion can include a back panel, a lower back panel, first and second label panels, first and second side panels, first and second front panels, and a center panel. Each of the panels can be connected with adjacent panels along interconnecting edges or corners. Certain of the panels (e.g., larger panels) can be selectively reinforced, while certain other panels can remain unreinforced. The back panel can include a concave portion to allow a user to easily grip the carry-handle.
Patent WO-2021096660-A1 (WO)
Title: Methods of producing slanted gratings with variable etch depths
Inventor: EVANS MORGAN
IPC: G02B5/18
Filed: 2020-10-24
Abstract: Methods of producing gratings with trenches having variable height are provided. In one example, a method of forming a diffracted optical element may include providing an optical grating layer over a substrate, patterning a hardmask over the optical grating layer, and forming a sacrificial layer over the hardmask, the sacrificial layer having a non-uniform height measured from a top surface of the optical grating layer. The method may further include etching a plurality of angled trenches into the optical grating layer to form an optical grating, wherein a first depth of a first trench of the plurality of trenches is different than a second depth of a second trench of the plurality of trenches.
Patent WO-2021108056-A1 (WO)
Inventor: Wooters Charles Clayton
IPC: G10L15/22
Filed: 2020-10-28
Abstract: A method of automatically delineating turns in a multi-turn dialogue between a user and a conversational computing interface. Audio data encoding speech of the user in the multi-turn dialogue is received. The audio data is analyzed to recognize, in the speech of the user, an utterance followed by a silence. The utterance is recognized as a last utterance in a turn of the multi-turn dialogue responsive to the silence exceeding a context-dependent duration dynamically updated based on a conversation history of the multi-turn dialogue and features of the received audio, wherein the conversation history includes one or more previous turns of the multi-turn dialogue taken by the user and one or more previous turns of the multi-turn dialogue taken by the conversational computing interface.
Patent WO-2021092063-A1 (WO)
Title: Vaporizer device
Inventor: ATKINS ARIEL
IPC: A24F40/65
Filed: 2020-11-04
Abstract: A vaporizer device may include a shell, a cartridge receptacle, and a skeleton. The cartridge receptacle may be formed from a cartridge interface disposed at least partially inside a sheath. The cartridge interface may be configured to provide a plurality of electrical couplings with a vaporizer cartridge when the vaporizer cartridge is disposed inside the cartridge receptacle. The plurality of electrical couplings may include a first electrical coupling with a heating element of the vaporizer cartridge. The plurality of electrical couplings may further include a second electrical coupling with a cartridge identification chip of the vaporizer cartridge. The skeleton may be coupled with the cartridge interface. The skeleton may be configured to secure the cartridge interface inside the shell.
Patent WO-2021118739-A1 (WO)
Inventor: HAUSMANN KARLHEINZ
IPC: B32B27/08
Filed: 2020-11-11
Abstract: The present invention relates to oriented, multilayer polyethylene films. In one aspect, a biaxially oriented, multilayer polyethylene film comprises at least one layer comprising: (1) a polyethylene-based composition that comprises: (a) at least 97% by weight, based on the total weight of the polyethylene-based composition, of a polyethylene composition comprising: (i) from 25 to 37 percent by weight of a first polyethylene fraction having a density in the range of 0.935 to 0.947 g/cm 3  and a melt index (I 2 ) of less than 0.1 g/10 minutes; and (ii) from 63 to 75 percent by weight of a second polyethylene fraction; and (b) 20 to 5000 ppm, based on the total weight of the polyethylene-based composition of a nucleating agent, wherein the nucleating agent comprises a calcium salt of 1,2-cyclohexanedicarboxylic acid or sodium 4-[(4-chlorobenzoyl) amino] benzoate; wherein the polyethylene composition has less than 0.10 branches per 1,000 carbon atoms when measured using  13 C NMR, wherein the density of the polyethylene-based composition is at least 0.965 g/cm 3 , and wherein the melt index (I 2 ) of the polyethylene-based composition is 0.5 to 10 g/10 minutes.
Patent WO-2020237251-A1 (WO)
Title: Combination rfid/eas tags and methods of manufacture
Inventor: LIU YICHANG
IPC: G08B13/24
Filed: 2020-05-07
Abstract: Disclosed are combination radio frequency identification (RFID) and electronic article surveillance (EAS) tags and methods of producing such tags using a converting machine. The method is characterized by feeding a first roll carrying first type inlays and a second roll carrying second type inlays into a converting machine; and, transferring, using the converting machine, the first type inlays to a surface of the second type inlays, thereby forming a two-layer tape carrying pairs of first and second type inlays, each of the pairs comprising an RFID inlay and an EAS inlay, wherein there is no overlap of an RFID antenna element of each RFID inlay and an EAS antenna element of a paired EAS inlay, and wherein the RFID inlay and the EAS inlay of each pair are functionally independent.
Patent WO-2021016637-A1 (WO)
Inventor: FORSTER MICHAEL J
IPC: A61K31/17
Filed: 2020-07-17
Abstract: Certains modes de réalisation concernent des procédés de traitement ou de prévention d'un comportement addictif chez un sujet, ledit procédé comprenant l'administration audit sujet d'une quantité efficace d'une DMTU ou d'une composition la comprenant.
Patent WO-2021146721-A1 (WO)
Title: Bicycle gearbox having segmented sprockets
Inventor: EARLE DAVID M
IPC: B62M9/123
Filed: 2021-01-19
Abstract: A gearbox may include a drive spindle and several interconnected gear clusters arranged in a housing. A first of the gear clusters is coaxially fastened to the spindle, and has an outboard gear and an inboard gear. The first gear cluster drives a belt or chain to operate one or more of the other gear clusters, and the inboard gear is physically divided into a plurality of segments. A shifting system for the gearbox includes an actuator configured to urge the segments of the inboard gear of the first gear cluster into and out of the plane of the belt or chain via a toggle and slider mechanism, such that a gear ratio of the gearbox is changeable without displacing the belt or chain out of the plane.
Patent WO-2021151054-A1 (WO)
Title: Intraoperative 2d/3d imaging platform
Inventor: HUSTA BRYAN C
IPC: A61B5/06
Filed: 2021-01-25
Abstract: The present disclosure is directed to systems and methods for intraoperative medical imaging. A computing system may access, from a database, a first tomogram derived from scanning a volume within a subject prior to an invasive procedure. The first tomogram may identify a target within the volume of the subject. The computing system may acquire data via an endoscopic device within the subject at a time instance during the invasive procedure. The computing system may provide, for display, in the first tomogram of the subject, a first relative location of a distal end of the endoscopic device and the target based on the data. The computing system may receive a second tomogram of the volume at the time instance. The computing system may register the second tomogram with the first tomogram to determine a second relative location of the distal end and the target.
Patent WO-2021158528-A1 (WO)
Title: Docsis-moca coupled line directional coupler
Inventor: BAILEY PAUL
IPC: H04N21/61
Filed: 2021-02-02
Abstract: A Docsis-MoCA coupled line directional coupler includes an input port, an output port, a coupled port, and a termination port. A first track connects the input port to the output port and a second track, which may be substantially parallel to the first track, connects the termination port to the coupled port. The first track and the second track are configured to form a variable coupling length so as to control, for instance, an isolation level between the output port and the coupled port to be less than a predetermined isolation level in a MoCA frequency band.
Patent WO-2021163050-A1 (WO)
Title: User equipment side enhanced clear channel assessment length indication
Inventor: SUN JING
IPC: H04W74/08
Filed: 2021-02-09
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a grant scheduling an acknowledgement feedback transmission for the grant. The UE may identify, based at least in part on a first timing associated with the grant, a second timing associated with the acknowledgment feedback transmission, or a combination thereof, a duration for a channel clearance procedure to be performed before transmitting the acknowledgement feedback transmission. The UE may perform the channel clearance procedure using the identified duration. The UE may transmit the acknowledgement feedback transmission based at least in part on a result of the channel clearance procedure.
Patent WO-2021163124-A1 (WO)
Title: Non-halogenated flame retardant copolyester compositions
Inventor: YOUNG ROBERT
IPC: C08K5/521
Filed: 2021-02-10
Abstract: The present invention relates to the combination of certain halogen- free flame retardant additives in a copolyester to improve the flame retardant properties of the copolyester composition while retaining clarity and impact properties, methods of making the copolyester composition and articles made from the copolyester compositions. More specifically, the present invention relates to the use of oligomeric phosphate ester flame retardant compounds in copolyester compositions to improve the flame retardant properties while retaining clarity, glass transition temperature, and impact properties.
Patent WO-2021168313-A1 (WO)
Title: Setd2 inhibitors and related methods and uses, including combination therapies
Inventor: RAIMONDI MARIA ALEJANDRA
IPC: C07D487/04
Filed: 2021-02-19
Abstract: The present disclosure provides SETD2 protein inhibitors, and methods, compositions, and kits for treating diseases, disorders, or conditions in a subject with a SETD2 protein inhibitor and, optionally, a second therapeutic agent, wherein the second therapeutic agent comprises one or more glucocorticoid receptor agonists, one or more immunomodulatory drugs, one or more proteasome inhibitors, one or more Bcl-2 inhibitors, one or more pleiotropic pathway modulators, one or more XPO1 inhibitors, one or more histone deacetylase inhibitors, or one or more EZH2 inhibitors, or a combination thereof.
Patent WO-2021174130-A1 (WO)
Inventor: RAMOS CHARISE D
IPC: A61F5/455
Filed: 2021-02-26
Abstract: Arrangements described herein relate to a device for collecting intravaginal fluid. The device is defined by a hollow collector and a flexible fluid collection bag, wherein the device is configured such that when inserted into the vagina, the hollow collector forms a seal with the inner walls of the vagina, while the fluid collection bag extends outside the body. By allowing fluid to collect outside the body rather than inside the, the device is permitted to be narrow in diameter (such as, for example, the diameter of a tampon), to increase user comfort. Flaps at the opening of the hollow collector may be used to seal fluid within the device when it is extracted from the body.
Patent WO-2021178625-A1 (WO)
Inventor: DURFEE JASON A
IPC: H05B3/20
Filed: 2021-03-04
Abstract: A vehicle seat system is provided that includes heating, cooling, and occupant sensing functionality in a single unit. The system includes carbon nanotube (CNT) elements disposed adjacent the seat surface. The CNT elements may be woven or stitched to a vehicle seat cover, or may be disposed in a mat that is placed between a seat cushion and the seat cover. The CNT elements may be used for heating, cooling, and occupant sensing, without requiring separate units or circuits. The system may include Peltier elements attached to the CNT elements, with the Peltier elements transferring heat between the CNT elements and a heat bank. The heat bank may be in the form of a heat sink, or the heat bank may be the seat rails of the vehicle seat, with the Peltier elements attached to the seat rails.
Patent WO-2021188457-A1 (WO)
Title: Etoposide glycosides, methods of making, and uses thereof as an anti-cancer drug
Inventor: DING SHENG
IPC: C12P19/56
Filed: 2021-03-15
Abstract: Etoposide glycosides and methods of making etoposide glycosides are disclosed. Glycosyl transferases catalyze addition of one or more monosaccharides to etoposide to yield etoposide glycosides. Suitable monosaccharides can be in the L- or D- configuration and typically have 5, 6, or 7 carbons. Suitable monosaccharides include allose, apiose, arabinose, fructose, fucitol, fucose, galactose, glucose, glucuronic acid, mannose, A-acetylglucosamine, rhamnose, or xylose. Uridine diphosphate glycosyl transferases can catalyze formation of either an alpha or beta glycosidic bond.
Patent WO-2021188707-A1 (WO)
Title: Methods and apparatuses for simplification of bidirectional optical flow and decoder side motion vector refinement
Inventor: XIU XIAOYU
IPC: H04N19/513
Filed: 2021-03-17
Abstract: Methods, apparatuses, and non-transitory computer-readable storage mediums are provided for decoding a video signal. A decoder obtains a forward reference picture  L 
   (0)    and a backward reference picture  L 
   (1)    associated with a coding unit (CU). The decoder may further obtain forward reference samples  L 
   (0)   
  (x, y)  of the CU from a reference block in the forward reference picture  L 
   (0)   . The decoder may further obtain backward reference samples  L 
   (1)   
  (x', y')  of the CU from a reference block in the backward reference picture  L 
   (1)   . The decoder may further skip bi-directional optical flow (BIO) process based on a distortion measurement between integer reference samples. The decoder may further obtain, when the BIO process is skipped, prediction samples of the CU.
Patent WO-2021195306-A1 (WO)
Title: Antenne à gain directionnel
Inventor: WAKUI MASASHI
IPC: H01Q15/14
Filed: 2021-03-25
Abstract: L'invention concerne un ensemble antenne comprenant une première antenne ayant une première longueur dans une direction de hauteur, et une seconde antenne comprenant une surface réfléchissante ayant une seconde longueur dans la direction de la hauteur supérieure ou égale à la première longueur. La surface réfléchissante de la seconde antenne est orientée vers une direction de réception de signal primaire de la première antenne, et la surface réfléchissante est configurée pour réfléchir un signal de communication associé à la première antenne afin d'augmenter un gain directionnel de la première antenne dans la direction de réception de signal primaire.
Patent WO-2022005603-A1 (WO)
Inventor: GRIFFITHS MARK STEPHEN
IPC: H04L29/12
Filed: 2021-05-05
Abstract: Une passerelle de traduction d'adresse réseau (NAT) intercepte des paquets et détermine s'ils contiennent des messages de requête ou de réponse de serveur de noms de domaine de multidiffusion (mDNS). Lors de la réception d'un message mDNS, la passerelle NAT effectue une traduction d'adresse pour attribuer une nouvelle adresse source et stocke l'adresse source originale dans une table de traduction. La passerelle NAT achemine ensuite le message vers tous les réseaux adjacents afin d'étendre la portée du paquet. Si les messages mDNS établissent une nouvelle connexion client-serveur, la passerelle NAT négocie la connexion soit en agissant comme mandataire soit en continuant à effectuer une traduction d'adresse réseau.