baber/WOPTO huggingface dataset:
Patent WO-2020123715-A1 (WO)
Title: Validation d'un contact de sonde continu avec un tissu pendant un test bioélectrique
Inventor: DIETZ PHILLIP W
IPC: A61B5/05
Filed: 2019-12-11
Abstract: L'invention concerne des procédés, des systèmes et des produits programmes d'ordinateur pour valider un contact de sonde continu avec un tissu pendant un test bioélectrique. L'invention concerne des procédés, des systèmes, des dispositifs et des produits programmes d'ordinateur qui pourraient être utilisés pour valider un contact continu de sonde ou de capuchon de sonde avec un tissu d'un sujet de test ou un tissu entourant un point de test. Les procédés, les systèmes et les produits programmes d'ordinateur peuvent être inclus avec une validation de contact avec la peau ou un tissu, des avertissements, des alertes et des systèmes et procédures qui pourraient invalider une lecture compromise et initier une nouvelle lecture au point de test compromis.
Patent WO-2020146084-A1 (WO)
Title: Near field communication forum data exchange format (ndef) messages with authenticated encryption
Inventor: HILLAN JOHN
IPC: G06F21/64
Filed: 2019-12-12
Abstract: A first apparatus may generate a set of Near Field Communication (NFC) Forum Data Exchange Format (NDEF) records, and each NDEF record of the set of NDEF records may include an NDEF record header and an NDEF record payload. The first apparatus may apply an authentication-encryption function to each NDEF record of the set of NDEF records based on the NDEF record header of each NDEF record, the NDEF record payload of each NDEF record, and a value associated with each NDEF record to obtain a set of authentication-encrypted NDEF record payloads respectively corresponding to the set of NDEF records. Each authentication-encrypted NDEF record payload may include an encrypted NDEF record payload and an authentication tag associated with a corresponding NDEF record. The first apparatus may transmit a protected NDEF message including the set of authentication-encrypted NDEF records to a second device.
Patent WO-2020131731-A1 (WO)
Inventor: KADU HARSHAD
IPC: H04N19/196
Filed: 2019-12-16
Abstract: Selon la présente invention, des paires d'images de formation comprenant une image SDR de formation et des images HDR de formation correspondantes sont reçues. Chaque paire d'images de formation des paires d'images de formation comprend une image SDR de formation et une image HDR de formation correspondante. L'image SDR de formation et l'image HDR de formation correspondante de la paire d'images de formation présentent le même contenu visuel mais avec des plages dynamiques de luminance différentes. Des vecteurs caractéristiques d'images de formation sont extraits d'images SDR de formation des paires d'images de formation. Les vecteurs caractéristiques d'images de formation sont utilisés pour former des modèles de prédiction de métadonnées de rétro-remodelage pour prédire des valeurs de paramètres opérationnels de mappages de rétro-remodelage utilisés pour rétro-remodeler des images SDR en images HDR mappées.
Patent WO-2020131941-A1 (WO)
Inventor: HASTINGS MATTHEW
IPC: G06N5/00
Filed: 2019-12-17
Abstract: La présente invention porte sur des algorithmes quantiques donnés à titre d'exemple pour une optimisation approximative basés sur une brusque   transition  d'un hamiltonien. Pendant que l'algorithme est général, il est analysé dans la présente invention dans le contexte spécifique de MAX-EAT-LIN2, pour  K  pair et impair. Il faut comprendre toutefois que l'algorithme peut être généralisé à d'autres contextes. Une dualité peut être trouvée : grossièrement, soit l'algorithme fournit une certaine amélioration non triviale sur un nombre aléatoire, soit il existe de nombreuses solutions qui sont significativement plus mauvaises qu'aléatoires. Un algorithme d'approximation classique est ensuite analysé et une dualité similaire est trouvée, même si l'algorithme quantique fournit des garanties supplémentaires dans certains cas.
Patent WO-2020142440-A1 (WO)
Inventor: KIM KUK-HWAN
IPC: H01L27/22
Filed: 2019-12-30
Abstract: A method of forming a transistor, according to one embodiment, includes: forming an doped material, depositing an oxide layer on the doped material, depositing a conducting layer on the oxide layer, patterning the conducting layer to form at least two word lines, depositing a nitride layer above the at least two word lines, defining at least two hole regions, at each of the defined hole regions, etching down to the doped material through each of the respective word lines, thereby creating at least two holes, depositing a gate dielectric layer on the nitride layer and in the at least two holes, depositing a protective layer on the gate dielectric layer, etching in each of the at least two holes down to the doped material, and removing a remainder of the protective layer.
Patent WO-2021086423-A1 (WO)
Title: Memory efficient software patching for updating applications on computing devices
Inventor: SCHNEIDER JAKOB
IPC: G06F8/658
Filed: 2019-12-30
Abstract: In general, techniques are described by which to perform memory efficient patching for computing devices. A server computing device comprising a memory and a processor may be configured to perform the techniques. The memory may store first assets that form an unpatched application and second assets that form a patched application. The processor may virtualize the first assets to obtain a single first virtual asset and obtain a single second virtual asset that represents the second assets. The processor may obtain, based on differences between the single first virtual asset and the single second virtual asset, a patch identifying how to update the single first virtual asset to obtain the single second virtual asset. The processor may next segment the patch into a plurality of segments and output to a user computing device a single segment from the plurality of segments for individual application by the user computing device.
Patent WO-2021054999-A1 (WO)
Inventor: ZURLO EUGENE
IPC: A61K39/00
Filed: 2020-01-10
Abstract: Les compositions du concept de l'invention fournissent une protéine thérapeutique avec moins de 2% de contamination par la protéine thérapeutique sous forme dénaturée. De telles compositions fournissent une activité spécifique améliorée et une stabilité améliorée sur le stockage et/ou dans le sérum par rapport aux préparations de protéines thérapeutiques correspondantes résultant des procédés d'isolement classiques.
Patent WO-2020154477-A1 (WO)
Inventor: SCHIAVINATO EBERLIN LIVIA
IPC: G01N35/00
Filed: 2020-01-23
Abstract: L'invention concerne des méthodes et un appareil de nettoyage ou d'échange de dispositifs médicaux. Certains modes de réalisation peuvent comprendre une cassette comprenant une pluralité de dispositifs médicaux, l'orientation de la cassette pouvant être modifiée pendant que la cassette est accouplée à un instrument de traitement.
Patent WO-2020154566-A1 (WO)
Inventor: SWAMI NATHAN
IPC: B03C5/02
Filed: 2020-01-24
Abstract: An exemplary method and system is disclosed that facilitate the integration of on-chip impedance sensors and measurement circuitries, e.g., in characterizing internal microfluidic structures and/or in cell or particle cytometry, for quantifying the impedance / frequency response of microfluidic device under the same, or similar, conditions used for particle manipulation. In some embodiments, the exemplary method and system employs a circuit configured for automated determination and quantification of parasitic voltage drops during AC electrokinetic particle manipulation, without the need to use valuable biological samples or model particles. The determined impedance response can be used to assess efficacy of the microfluidic device geometry as well as to provide control signals to inform downstream cell separation decisions.
Patent WO-2020159952-A1 (WO)
Title: Production de nanofils métalliques directement à partir de particules métalliques
Inventor: JANG BOR Z
IPC: C30B11/00
Filed: 2020-01-28
Abstract: L'invention concerne un procédé de production de nanofils métalliques ayant un diamètre ou une épaisseur de 2 nm à 100 nm, le procédé comprenant les étapes consistant à : (a) préparer une particule métallique source ayant une taille de 50 nm à 500 µm, choisie parmi un métal de transition, Al, Be, Mg, Ca, un alliage de celui-ci, un composé de celui-ci, ou une combinaison de ceux-ci; (b) déposer un métal catalytique, sous forme de nanoparticules ou d'un revêtement, ayant un diamètre ou une épaisseur de 1 nm à 100 nm, sur une surface de la particule métallique source pour former un matériau métallique revêtu de métal catalyseur, le métal catalytique étant différent du matériau métallique source; et (c) à exposer le matériau métallique revêtu de métal catalyseur à un environnement à haute température, de 100 °C à 2500 °C, pendant une durée suffisante pour permettre une croissance assistée par métal catalytique de multiples nanofils métalliques à partir du matériau particulaire métallique source.
Patent WO-2020171925-A1 (WO)
Title: Ergonomic mixed reality information delivery system for dynamic workflows
Inventor: KLEIN ANDREW JACKSON
IPC: G02B27/01
Filed: 2020-01-30
Abstract: The disclosed technology is generally directed to mixed reality devices. In one example of the technology, a mixed-reality view is caused to be provided to an operator. The mixed-reality view includes both a real-world environment of the operator and holographic aspects. While the operator is navigated to a step of the task, the mixed-reality view is caused to include a step card, such that the step card includes at least one instruction associated with the step. The operator is enabled to adjust a state associated with the step card. While the state associated with the step card is a first state: a gaze determination associated with a gaze of the operator is made; and responsive to a positive gaze determination, the step card is caused to move to a location that is associated with a real-world location of the gaze of the operator.
Patent WO-2020167498-A1 (WO)
Inventor: GILLESPIE BRYAN S
IPC: B32B27/32
Filed: 2020-01-31
Abstract: L'invention concerne des films polymères orientés dans le sens machine, qui comprennent une polyoléfine. L'invention concerne également des procédés de formation de films polymères et des articles manufacturés préparés à partir de ceux-ci.
Patent WO-2020185879-A1 (WO)
Title: Video coding using reference picture resampling supporting region of interest
Inventor: LU TAORAN
IPC: H04N19/33
Filed: 2020-03-11
Abstract: Methods, systems, and bitstream syntax are described for canvas size, single layer or multi-layer, scalable decoding, with support for regions of interest (ROI), using a decoder supporting reference picture resampling. Offset parameters for a region of interest in a current picture and offset parameters for an ROI in a reference picture are taken into consideration when computing scaling factors to apply reference picture resampling. Syntax elements for supporting ROI regions under reference picture resampling are also presented.
Patent WO-2020191268-A1 (WO)
Title: Analytical toilet with acoustic transducers for collecting health-related measurement
Inventor: DAVID R HALL
IPC: A61B5/20
Filed: 2020-03-20
Abstract: The analytical toilet may include a seat, lid, and bowl as does a traditional toilet. It also includes one or more acoustic transducers. The acoustic transducers may be located on the seat where they may measure bone density in a users pelvis or femur. The acoustic transducers may be located on the lid or on a belt which wraps around the user. These acoustic transducers may collect data relating to a users heart, lungs, liver, bowel, or other internal organs. The analytical toilet may include a handrail with an acoustic transducer which measures the bone density in the users wrist, radius, or ulna. A controller associated with the analytical toilet may store algorithms for analyzing the data collected by the acoustic transducers. The controller may perform machine learning to improve the analyses and may calculate trends in repeated measurements taken from the same user or a population of users.
Patent WO-2020210603-A1 (WO)
Inventor: SHAPIRO BRUCE A
IPC: C12N15/11
Filed: 2020-04-10
Abstract: Disclosed are DNA/RNA hybrid nucleic acid nanoparticles comprising at least one trigger toehold or at least one exchange toehold, wherein each at least one trigger toehold and the at least one exchange toehold independently comprise DNA and/or RNA, and at least one single stranded RNA output strand, wherein no portion of the at least one trigger toehold hybridizes to any portion of the at least one output strand, the at least one trigger toehold is complementary and hybridizes to a first target sequence when the nanoparticle is in the presence of the first target sequence, and the nanoparticle does not contain the target sequence. Related pharmaceutical compositions, methods of treating a patient with a disease or condition, and methods of diagnosing a patient with a disease or condition are also disclosed.
Patent WO-2021206733-A1 (WO)
Title: Thermal modules with solder-free thermal bonds
Inventor: CHANG CHI HAO
IPC: G12B15/00
Filed: 2020-04-10
Abstract: The present disclosure describes thermal modules having solder-free thermal bonds, methods of forming the thermal modules, and electronic devices that include the thermal modules. In one example, a thermal module having a solder-free thermal bond can include an assembly of a heat pipe and a heat sink mechanically connected to the heat pipe at a bonding junction area. The bonding junction area can include a gap between the heat pipe and the heat sink at a portion of the bonding junction area. A thermal coating composition can coat the assembly and fill the gap. The thermal coating composition can include a cured resin and thermally conductive particles.
Patent WO-2020226945-A1 (WO)
Inventor: VAN OSTRAND DANIEL KEITH
IPC: G06F3/044
Filed: 2020-04-28
Abstract: A touch display cell includes a light emitting diode (LED) and an LED touch sensor. The LED touch sensor includes a data drive input circuit operable to generate a transmit-receive signal based on a digital input. The transmit-receive signal includes a transmit signal component and a receive signal component. The LED touch sensor further includes a drivesense circuit operable to: when the transmit signal component is active, forward bias the LED in accordance with a light intensity value of the transmit signal component such that the LED emits light, and when the receive signal component is active: reverse bias the LED such that the LED generates a current based on received light and generate a digital representation of the current. The LED touch sensor further includes a data output circuit operable to produce a digital representation of light intensity based on the digital representation of the current.
Patent WO-2020227363-A1 (WO)
Title: Hall-effect sensor package with added current path
Inventor: LI MING
IPC: G01R15/20
Filed: 2020-05-06
Abstract: A Hall-effect sensor package (200) includes and an IC die (180) including a Hall-Effect element and a leadframe including leads on a first side providing a first field generating current (FGC) path including >1 first FGC input pin (120a) coupled by a reduced width first curved head (120c) over or under the Hall-effect sensor element to >1 first FGC output pin (120b), and second leads (160, 161, 162, 163) on a second side of the package. Some leads on the second side are attached to bond pads (181) on the IC die including the output of the Hall-effect element. A clip (130) is attached at one end (130a) to the first FGC input pin and at another end (130b) to a location on the first FGC output pin, having a reduced width second curved head (130c) in between that is over or under the Hall-effect sensor element opposite the first head.
Patent WO-2020227405-A1 (WO)
Title: Clipping prediction samples in matrix intra prediction mode
Inventor: VAN DER AUWERA GEERT
IPC: H04N19/80
Filed: 2020-05-06
Abstract: The disclosure describes generating a prediction block for matrix intra prediction (MIP) tool. A video coder (e.g., video encode or video decoder) may generate intra prediction samples based on reference samples, where the intra prediction samples are a subsampled set of samples of the prediction block. The video coder may clip the intra prediction samples, and after clipping the intra prediction samples, generate one or more remaining samples of the prediction block.
Patent WO-2020243665-A1 (WO)
Title: A biocompatible membrane composite
Inventor: BRUHN TIMOTHY
IPC: A61L27/34
Filed: 2020-05-30
Abstract: A biocompatible membrane composite including a cell impermeable layer and a mitigation layer is provided. The cell impermeable layer is impervious to vascular ingrowth and prevents cellular contact from the host. Additionally, the mitigation layer includes solid features. In at least one embodiment, mitigation layer has therein bonded solid features. In some embodiments, the cell impermeable layer and the mitigation layer are intimately bonded or otherwise connected to each other to form a composite layer having a tight/open structure. A reinforcing component may optionally be positioned external to or within the biocompatible membrane composite to provide support to and prevent distortion. The biocompatible membrane composite may be used in or to form a device for encapsulating biological entities, including, but not limited to, pancreatic lineage type cells such as pancreatic progenitors.
Patent WO-2020263808-A1 (WO)
Inventor: MEHLMANN FLORENCE
IPC: B01J20/26
Filed: 2020-06-23
Abstract: L'invention concerne un article poreux solide comportant un liant thermoplastique réticulé interconnectant un ou plusieurs types de matériaux sous forme de poudre ou de fibres interactifs. L'interconnectivité est telle que le liant lie les matériaux sous forme de poudre ou les fibres à des points discrets plutôt qu'en tant que revêtement complet, permettant une mise en contact directe des matériaux ou des fibres avec un fluide et une interaction avec ce dernier. L'article ainsi obtenu est une bande formée, à plusieurs composants interconnectés, affichant une certaine porosité. L'article de séparation est utile dans la purification de l'eau, ainsi que dans la séparation de matières dissoutes ou en suspension dans des systèmes à la fois aqueux et non aqueux dans des utilisations industrielles, telles que le stockage de gaz.
Patent WO-2021003039-A1 (WO)
Title: Elbow joint connector
Inventor: MORNAN JAY
IPC: B60N2/75
Filed: 2020-06-23
Abstract: An elbow joint connector includes an elbow portion and a locking mechanism detachably coupled to a distal end of the elbow portion. The locking mechanism including a pair of locking members translatable relative to one another along an interface transverse to a longitudinal axis of the elbow joint connector. Divergent translation of the pair of locking members relative to one another along the interface increases a portion of an outer periphery of the locking mechanism to lock the elbow portion to an adjoining member. The elbow joint connector is configured for detachable coupling to an adjoining elbow joint connector and pivotally rotatable relative thereto from a first configuration in which respective center axes of the connectors form an acute angle to a second configuration in which the respective center axes are collinear.
Patent WO-2021016318-A1 (WO)
Title: Optical aberration compensation lens using glass-ceramics and method of making
Inventor: BALEINE CLARA R
IPC: G02B27/00
Filed: 2020-07-22
Abstract: Disclosed herein is an optical aberration compensation lens using glass-ceramics and a method of making the same. The method of manufacturing the optical aberration compensation lens includes applying at least one heat treatment to a base glass material of a base composition to form a glass-ceramic material with a volume filling fraction of one or more species of nanocrystals. This process is glass composition agnostic and can be applied to generate any glass-ceramic composition formed through controlled nucleation and growth. In certain embodiments, the species and/or volume filling fraction of nanocrystals determines the resulting index of refraction and dispersion characteristic. Accordingly, application of different heat treatments (e.g., nucleation temperature, growth temperature, and/or treatment times) to the same base glass material produces different glass-ceramic materials with different optical properties (e.g., index of refraction and/or dispersion characteristic).
Patent WO-2021016482-A1 (WO)
Title: Pulmonary ventilator with changeable filters
Inventor: ORTH JEFFREY
IPC: A61M16/12
Filed: 2020-07-23
Abstract: In a pulmonary ventilation system, a filter arrangement useful as an input filter arrangement and an output filter arrangement is constructed to allow for changing or cleaning of the filter without interrupting or impacting the ventilation therapy and to limit the release of pathogens to the surrounding area or atmosphere. A preferred exhaust filter is constructed to function as a water trap and filter. Methods of operating the pulmonary ventilation system are also disclosed along with kits containing materials to construct an input or an output filtration structure.
Patent WO-2021041325-A1 (WO)
Title: Système d'analyse de carotte et procédés associés
Inventor: DRENZEK NICHOLAS
IPC: E21B49/08
Filed: 2020-08-24
Abstract: Des modes de réalisation de la présente invention comprennent des systèmes et des procédés pour déterminer des propriétés d'une formation, lesdits systèmes et procédés consistant à disposer un échantillon de carotte de la formation à l'intérieur d'un ensemble de support de carotte, à appliquer des pressions à l'échantillon de carotte, à faire tourner l'échantillon de carotte autour d'un axe longitudinal central de l'ensemble de support de carotte, à obtenir une série d'images de tomographie par ordinateur de l'échantillon de carotte à différents incréments de rotation de l'échantillon de carotte, à générer, sur la base au moins partiellement de la série obtenue d'images de tomographie par ordinateur de l'échantillon de carotte, une représentation 3D de l'échantillon de carotte à l'aide d'une transformée de radon, à mesurer un déplacement d'au moins une caractéristique de l'échantillon de carotte en raison des pressions appliquées, et sur la base au moins partiellement du déplacement mesuré, à déterminer au moins une propriété de la formation en fonction des pressions appliquées.
Patent WO-2021046062-A1 (WO)
Title: Firearm discharge location systems and associated methods
Inventor: GONZALEZ ERIC
IPC: G01S5/22
Filed: 2020-09-01
Abstract: Firearm discharge location systems and associated methods are described. According to one aspect, a firearm discharge location system (10) includes a plurality of microphone devices (16) individually configured to receive acoustic signals of a firearm discharge and to generate information regarding the received acoustic signals of the firearm discharge, a locator system configured to identify a plurality of locations of the microphone devices during the generation of the information regarding the received acoustic signals of the firearm discharge by the microphone devices, and processing circuitry configured to use the identified locations of the microphone devices and the information regarding the received acoustic signals of the firearm discharge to identify the location of the firearm discharge.
Patent WO-2021055736-A1 (WO)
Title: Non-contact optical measurement devices and exchangeable optical probes
Inventor: BOLING SHAWN A
IPC: G01B5/004
Filed: 2020-09-18
Abstract: Disclosed is a non-contact optical measurement device for detecting or measuring different geometric workpiece features based on configurable light-propagation paths of light emitted from a light source and reflected by a workpiece surface for incidence upon a spectral sensor. The light-propagation paths are configurable based on which optical probe is attached to a rotation stage that rotates the probe about an optical axis and in a collimated region.