baber/WOPTO huggingface dataset:
Patent WO-2021071711-A1 (WO)
Title: Method for uncertainty estimation in deep neural networks
Inventor: FATHALLAH-SHAYKH HASSAN
IPC: G06N3/08
Filed: 2020-09-30
Abstract: Disclosed are various approaches for estimating uncertainty in deep neural networks. A respective tensor normal distribution can be applied to each of a plurality of convolutional kernels of a convolutional neural network, wherein the respective tensor normal distribution captures a correlation and a variance heteorgeneity of each of the plurality of convolutional kernels. Then, the mean and covariance of each respective tensor normal distribution passing through the non-linear activation function of each nonlinear perceptron can be approximated. Next, a max-pool operation can be performed on a plurality of outputs of the plurality of non-linear perceptrons to generate an output tensor. Then, the output tensor can be vectorized to create an input vector for a fully-connected layer of the convolutional neural network. Subsequently, an output vector can be generated using the fully-connected layer. Then, a mean matrix and a covariance matrix for the output vector can be computed.
Patent WO-2021091988-A1 (WO)
Title: Systems and methods for advanced grain storage and management using predictive analytics and anomaly detection
Inventor: ZAFAR NAEEM
IPC: G06Q10/06
Filed: 2020-11-04
Abstract: The present disclosure describes methods and apparatus for remote sensing with data science. The methods and apparatus have many applications including monitoring the quality of grain during storage and/or transport. The present disclosure describes a way to collect temperature and other environmental data to describe and predict quality of stored grains, current and future, based on a myriad factors including fumigation, external temperature and humidity, in storage grain temperature and humidity.
Patent WO-2021092083-A1 (WO)
Title: Architecture for exchange, publication, and distributed investment of property-backed vehicles
Inventor: LEE ROCKY
IPC: G06Q40/00
Filed: 2020-11-04
Abstract: A method comprising issuing and assigning investment units of a loan investment of a property to a first and second investor and a second investor that funded the loan, issuing and assigning investment units of a second loan investment of another property to a third and fourth investor and a fourth investor that funded the loan, the second loan investment being a second loan to a second property owner and secured by second property of the second property owner, listing the investment units on a transactional exchange, registering and authenticating a potential investor, receiving a purchase request to purchase a number of first investment units at a price, confirming the first investor's interest to sell, conducting a trade between the first and potential investor, determining a second price based, at least in part, on the trade, and updating the listing on the transactional exchange.
Patent WO-2021150295-A1 (WO)
Title: Analog counter with pulsed current source for a digital pixel
Inventor: WAHL RICHARD E
IPC: H03M1/60
Filed: 2020-11-17
Abstract: An analog counter circuit for use with a digital pixel includes an input; an output; a first inverter connected to the input that produces on a first inverter output a time delayed inverted signal (RP*) from an input signal received at the input; a second inverter connected to the first inverter output that produces a time delayed signal (RP) at a second inverter output from the input signal and that is delayed relative to RP* and a control switch connected between a source voltage and a floating node. The control switch is controlled by the signal RP* on the first inverter output. The analog counter also includes a feedback capacitor connected between the second inverter output and the floating node; an accumulating capacitor that accumulates at least some of a charge that passes through the control switch; and an injection switch connected between the control switch and the accumulating capacitor.
Patent WO-2021102043-A1 (WO)
Inventor: ALIMSIJAH PRATOMO
IPC: G01N35/00
Filed: 2020-11-18
Abstract: A calibration device is disclosed. The device comprises an array of teaching pendants. The device comprises a translation actuator configured to translate the array of teaching pendants to a set of x and y positions, wherein the x and y positions are measured in a plane substantially parallel to a floor of an instrument deck. The device comprises a plurality of height actuators configured to move each of the teaching pendants in a direction substantially perpendicular to the plane. One or more of the teaching pendants contact one or more teaching objects of an array of teaching objects above the instrument deck as a result of a position of the array of teaching pendants.
Patent WO-2021150302-A1 (WO)
Title: A method and apparatus to condense magnesium vapor using a fluid-cooled heat exchanger
Inventor: CHUBUKOV BORIS
IPC: C22B26/22
Filed: 2020-11-20
Abstract: A system and method that uses a high-temperature condenser to collect magnesium gas produced by thermal reduction, electrolysis, or distillation. The condenser is a common heat exchanger design (shell/tube, plate/plate, etc.) and uses a heat transfer fluid to cool and condense the magnesium gas, e.g., to 200-900°C under vacuum or pressure conditions. Solid or liquid magnesium is collected in the condenser along with any by-products or impurities at a purity greater than 35 wt-% Mg. Magnesium is subsequently liberated from the condenser by raising the temperature of the system or lowering the pressure to include a phase change in the metal. Solid and/or liquid deposits can be melted and/or distilled from the condenser and flow into a separate chamber for further processing to e.g. >90 wt-% Mg.
Patent WO-2021108658-A1 (WO)
Inventor: CLOONAN THOMAS
IPC: H04B3/23
Filed: 2020-11-25
Abstract: In some embodiments, a method receives a first signal that is sent in a first direction in a network. Communications in the network are full duplex communications in a same frequency band. The first signal is amplified in the first direction. The method trains a first echo canceller to cancel a first echo signal from the first signal where the first echo signal is received in a second direction. After training the first echo canceller, the trained first echo canceller is enabled. The method receives a second signal in the second direction that is sent in the second direction in the network. The second signal is amplified in the second direction. The method trains a second echo canceller to cancel a second echo signal received in the first direction from the second signal where the first echo canceller cancels the first echo signal that is received in the second direction.
Patent WO-2021119386-A1 (WO)
Inventor: HALDIS THOMAS
IPC: A61M25/06
Filed: 2020-12-11
Abstract: The present disclosure provides a catheter (100) including a first end (102), a second end (104), and a lumen (106) extending from the first end to the second end. The catheter has a first portion (108) arranged at the first end, a second portion (110) arranged adjacent to the first portion, and a third portion (112) arranged adjacent to the second portion. The first portion of the catheter has a first cut pattern in an exterior surface of the catheter, and the second portion of the catheter has a second cut pattern in the exterior surface of the catheter that is different from the first cut pattern. The third portion of the catheter has a third cut pattern in the exterior surface of the catheter that is different from the first cut pattern and the second cut pattern.
Patent WO-2021133606-A1 (WO)
Inventor: TAHA SAMEH
IPC: H02J7/00
Filed: 2020-12-16
Abstract: A housing for portable chargers includes a frame, at least one retaining member, and a charging pad. The frame defines a plurality of components configured to receive a plurality of portable chargers. The at least one retaining member is attached to the frame and configured to retain the plurality of portable chargers in the plurality of compartments. The charging pad extends into the plurality of compartments and is configured to charge the plurality of portable chargers.
Patent WO-2021178043-A1 (WO)
Inventor: GETTY JONATHAN
IPC: H01L27/146
Filed: 2021-01-05
Abstract: A method of forming an image detector from an optical detector having a first side connected to a substrate and a second side opposite the first side. The method includes: receiving the detector; electrically coupling the second side of the detector to a read out integrated circuit (ROIC); securing the detector to the ROIC with an adhesive, wherein the adhesive surrounds the detector and at least a portion of the substrate. The method also includes chemically removing at least some of the substrate to expose an exposed portion of the first side of the detector. Such removal results in the formation of an adhesive fence from the adhesive that has a fence upper surface that is above the first side on which an optical element is mounted such that an air gap exists between the first side of the detector and the optical element.
Patent WO-2021141929-A1 (WO)
Title: Systems and methods for compliance checks
Inventor: Oberhauser Alex
IPC: G06Q20/00
Filed: 2021-01-06
Abstract: Systems and methods for performing a compliance check on a proposed transfer of one or more digital assets between a user and a counterparty. In some embodiments, one or more attribute values of the counterparty may be received, the one or more attribute values comprises a first attribute value indicating a status of a distributed ledger address of the counterparty. One or more corresponding attribute attestations may be accessed from a distributed ledger, and may be checked against the one or more attribute values. For instance, it may be checked whether each attribute attestation includes a cryptographic proof of the corresponding attribute value, and/or whether the cryptographic proof is electronically signed by a trusted entity. Additionally, or alternatively, it may be determined, based on the first attribute value indicating the status of the distributed ledger address of the counterparty, whether one or more compliance requirements are triggered.
Patent WO-2022177549-A1 (WO)
Inventor: LI YANRU
IPC: G06F21/78
Filed: 2021-02-16
Abstract: The present disclosure describes techniques and apparatuses that are directed to using memory protection data (124, 126) within a computing device (102). Techniques include allocating regions (208, 210, 302, 304) of a memory (122) for storing application data (124) and protection data (126). Techniques also include creating a bitmap (130) having bit values corresponding to memory blocks within the allocated regions (208, 210, 302, 304). The one or more bit values can be indicative of whether application data (124) and/or protection data (126) are present in a memory block. The techniques and apparatuses can enable memory protection, such as memory security (e.g., encryption) and memory safety (e.g., error correction code (ECC) usage), to be efficiently used while permitting discontiguous memory allocations and without substantial operating system modification.
Patent WO-2021168394-A1 (WO)
Title: Graphene-based lubricant additives and lubricants
Inventor: JAMES ALLAN
IPC: C10M125/02
Filed: 2021-02-22
Abstract: A graphene-based lubricant is provided that includes a graphene-based additive. The graphene-based additive, along with and other optional additives is dispersed in a base liquid. A method of lubrication is also provided that includes the application of the composition to two mating surfaces to form a protective coating between the two mating surfaces.
Patent WO-2021194718-A1 (WO)
Inventor: GOLDBERG MARK RUSSELL
IPC: H01Q11/10
Filed: 2021-03-04
Abstract: An aerial vehicle includes a body and an antenna assembly mounted to the body. The antenna assembly includes a fairing component comprising a hollow body, a conductive coating formed on at least an inner surface of the fairing component, a plurality of antenna elements formed in the conductive coating, each antenna element including a first slot line defining a first transmission line and a second slot line defining a second transmission line, an insulator sleeve disposed within the fairing component, wherein an outer surface of the insulator sleeve at least substantially matches an inner surface of the fairing component, and a plurality of cable assemblies operably coupled to the plurality of antenna elements, wherein each cable assembly is coupled to a respective antenna element.
Patent WO-2021183612-A1 (WO)
Title: Measuring cross link interference
Inventor: ZHANG XIAOXIA
IPC: H04W16/28
Filed: 2021-03-10
Abstract: Methods, systems, and devices for wireless communications are described. The methods, systems, and devices may enable a base station to transmit a measurement configuration for measuring interference (e.g., cross link interference (CLI)). The measurement configuration may include a measurement direction configuration for measuring the interference. Additionally or alternatively, the UE may select a measurement direction configuration for measuring interference based on the measurement configuration. The UE may measure interference based on the measurement configuration. The UE may transmit a measurement report to the base station. The measurement report may include an indication of the selected measurement direction configuration.
Patent WO-2021195613-A1 (WO)
Title: High-efficiency gold recovery with cucurbit[6]uril
Inventor: WU HUANG
IPC: A61K31/4375
Filed: 2021-03-29
Abstract: Adducts, superstructures, and crystalline compositions prepared from a metal halide anion non-covalently bound to the outer surface of a macrocycle and methods for gold recovery are disclosed.
Patent WO-2021203088-A1 (WO)
Title: Systems and methods for computer modeling using incomplete data
Inventor: DARDIA KRISTEN
IPC: G06N5/02
Filed: 2021-04-05
Abstract: Systems and methods for dynamic computer modeling using incomplete data are provided. The system can yield a total score indicative of an accuracy and reliability of a model for a given application based on incomplete data, wherein the system can receive one or more sets of datasets, and classify. A final component score for each dataset is determined by applying a weighted classification component value to the classification component score for each dataset. If the system determines that there is at least one incomplete or missing dataset among the set of datasets, the system determines a final component score and determines the total score by aggregating the final component scores for each complete dataset and the final component scores for each incomplete or missing dataset.
Patent WO-2021247158-A1 (WO)
Title: Face shield
Inventor: MOTADEL ARTA
IPC: G21F3/00
Filed: 2021-04-21
Abstract: A face shield for covering the eyes, nose and mouth of a user is disclosed. The face shield includes a face shield body that has a transparent surface having a first side edge, a second side edge, and a top edge. The first and second side edges include a first and second anchor/barb, respectively, both of which define a line. A spacer is attached at or near the line, and the spacer extends away from the face shield body. An elastic strap with a first slot and a second slot receives the first and second anchor/barbs. When the user wears the face shield, the elastic strap is in a stretched configuration that pulls on the first and second anchor/barbs, and in this configuration the first slot is detachably affixed to the first anchor/barb, and the second slot is detachably affixed to the second anchor/barb.
Patent WO-2021226115-A1 (WO)
Title: System and method for managing access to and occupation of a location by individuals based on physiological measurement of individuals
Inventor: LYNCH JOSEPH E
IPC: A61B5/00
Filed: 2021-05-04
Abstract: A method and apparatus for managing access to, and occupation of, a location by one or more individuals, is provided. A location access control system is provided having data access to a maintained registry of one or more individuals allowed access to the location and configured to detect the presence of the one or more individuals at the location. Repeated physiological measurement information for one or more individuals detected as physically present at the location is received by the system. The repeated physiological measurement information is compared to a threshold level and when the physiological measurement information exceeds the threshold level, a notification is issued to the one or more individual associated with the physiological measurement information they must immediately vacate the location, or as a result of the automatic notification, be subject to further examination by security or medical staff.
Patent WO-2021247352-A1 (WO)
Inventor: YARIN ALEXANDER
IPC: B41J2/095
Filed: 2021-05-27
Abstract: Apparatuses, systems and methods are provided for electrohydrodynamic material deposition. An associated electrohydrodynamic material deposition printer head may include a material delivery nozzle configured to deliver at least one material in a first direction relative to a substrate, and an electric field generator configured to control a direction of an electric field proximate the material being directed to redirect at least a portion of the at least one material in a second direction relative to the substrate, wherein the second direction is different that the first direction.
Patent WO-2021247923-A1 (WO)
Title: Méthodes personnalisées de traitement du cancer
Inventor: MADDOCKS OLIVER D K
IPC: A61K31/138
Filed: 2021-06-03
Abstract: La divulgation concerne des compositions alimentaires qui sont sensiblement dépourvues au moins de cystéine ou d'un sel de celle-ci pour une utilisation dans le traitement d'un cancer. Les compositions alimentaires et les méthodes de la divulgation peuvent être utilisées pour traiter des cancers caractérisés par une déficience en MTAP, seules ou en combinaison avec une thérapie anticancéreuse.
Patent WO-2021262542-A1 (WO)
Inventor: XU YI
IPC: H01L21/768
Filed: 2021-06-18
Abstract: Methods for pre-cleaning substrates having metal and dielectric surfaces are described. A temperature of a pedestal comprising a cooling feature on which a substrate is located is set to less than or equal to 100°C. The substrate is exposed to a plasma treatment to remove chemical residual and/or impurities from features of the substrate including a metal bottom, dielectric sidewalls, and/or a field of dielectric and/or repair surface defects in the dielectric sidewalls and/or the field of the dielectric. The plasma treatment may be an oxygen plasma, for example, a direct oxygen plasma. Processing tools and computer readable media for practicing the method are also described.
Patent WO-2022035526-A1 (WO)
Inventor: SHIN DONGEEK
IPC: A61B5/00
Filed: 2021-07-07
Abstract: Various systems, devices, and methods for contactless sleep tracking are presented. Based on data received from a contactless sensor, such as a radar sensor, determine that a user has entered a sleep state. A transition time may be determined at which the user transitions from the sleep state to an awake state. An environmental event, based on data received from an environmental sensor, may be identified as occurring within a time period of the transition time. The user waking may be attributed to the environmental event based on the environmental event occurring within the time period of the transition time. An indication of the attributed environmental event as a cause of the user waking may be output.
Patent WO-2022020754-A1 (WO)
Title: Ballistic curtain
Inventor: MILLER JAMES V
IPC: E06B9/24
Filed: 2021-07-23
Abstract: Ballistic curtains for covering an opening are disclosed. The ballistic curtain may include a guide track mounted above the opening, a ballistic curtain sheet fabricated from an anti-ballistic fabric, and hooks connecting the ballistic curtain sheet to the guide track and being slidable in the guide track so that the ballistic curtain sheet moves between a retracted position and a deployed position where the ballistic curtain sheet covers the opening. Alternatively, the ballistic curtain may the ballistic curtain sheet may hang from a head rail mounted above the opening and have a bottom rail connected to a bottom edge of the ballistic curtain sheet. The ballistic curtain sheet may be stored in a recess above an opening until a trap door is released to allow the ballistic curtain sheet to drop. Alternatively, the ballistic curtain may have deployment mechanisms controlling the storage and deployment of the ballistic curtain sheet.
Patent WO-2023033784-A1 (WO)
Inventor: BARBU OANA-ELENA
IPC: H04W4/02
Filed: 2021-08-30
Abstract: Certain examples of the present disclosure relate to an apparatus (110) comprising means for: receiving Ultra-Wideband, UWB, Reference Signal, RS, configuration information (503), wherein the UWB RS configuration information comprises information for configuring a transmission or a reception of a UWB RS 508 by the apparatus (110) to or from at least one node of a Radio Access Network, RAN 120; and based at least in part on the received UWB RS configuration information (503), causing transmission or reception of the UWB RS 508 to or from the at least one node of the RAN 120.
Patent WO-2022056060-A1 (WO)
Inventor: MOHIYUDDIN MARGHOOB
IPC: G16B40/20
Filed: 2021-09-09
Abstract: Some embodiments relate to methods, systems, uses, or software for generating a consensus sequence of a particular molecule. A set of sequences of the particular molecule can be accessed, each having been generated independently from other sequences in the set of sequences and each including an ordered set of bases. An alignment process may be performed using the set of sequences to generate an alignment result associating, for each base of the ordered sets of bases of the sets of sequences. The base may have a reference position. For each reference position of a set of reference positions, a feature vector for the reference position may be generated that represents each base from the ordered sets of bases aligned to the reference position. The feature vectors for the set of references positions may be processed using a machine learning model to generate the consensus sequence for the particular molecule.
Patent WO-2022182391-A1 (WO)
Inventor: KIESSNER HANKO
IPC: B31B50/66
Filed: 2021-09-15
Abstract: Des systèmes et des procédés de formation de plaques ondulées sont divulgués. Le système comprend une unité simple face conçue pour former une plaque simple face ayant une couche cannelée et un revêtement externe. Le système comprend également un tampon simple face conçu pour stocker ou retenir une longueur de la plaque simple face. Le système a un poste d'encollage conçu pour fixer un second revêtement externe à la plaque simple face pour former une plaque simple paroi. Le système comprend également une unité ultrasonore conçue pour appliquer des vibrations ultrasonores à la plaque simple paroi. Les vibrations ultrasonores sont conçues pour éliminer l'humidité de la plaque simple paroi, pour activer, pour chauffer, et/ou pour sécher un adhésif destiné à fixer la couche cannelée et les revêtements externes, et/ou à amener les fibres de la couche cannelée et les revêtements externes à s'entremêler, à s'enchevêtrer ou bien à adhérer entre eux.