baber/WOPTO huggingface dataset:
Patent WO-2019055773-A1 (WO)
Title: Halogen selective detection gas chromatography for the on-line analysis and control of selective oxidation chemical production processes
Inventor: BUCHNER JAMES
IPC: C07D301/10
Filed: 2018-09-14
Abstract: A method for process monitoring and control of a chemical reactor in which a chemical reaction utilizing a halogenated selectivity modifier is performed includes: measuring a level of halogenated components in an inlet stream of a reactor inlet; measuring a level of halogenated components in an outlet stream of a reactor outlet; based on the level of halogenated components at the inlet stream and the outlet stream, determining a process performance indicator associated with a halogenated component; and adjusting an amount of halogenated selectivity modifier added to the reactor based on the process performance indicator.
Patent WO-2019067992-A1 (WO)
Title: Formulations
Inventor: WOOD KRISTY
IPC: C12N15/88
Filed: 2018-09-28
Abstract: The invention provides lipid nanoparticle-based compositions with improved properties for delivery of biologically active agents, engineered cells, and methods for delivery of the agents.
Patent WO-2019074887-A1 (WO)
Title: Cyclic dinucleotides as anticancer agents
Inventor: FINK BRIAN E
IPC: A61K31/7084
Filed: 2018-10-09
Abstract: The present invention is directed to compounds of the formula (I), wherein all substituents are defined herein, as well as pharmaceutically acceptable compositions comprising compounds of the invention and methods of using said compositions in the treatment of various disorders.
Patent WO-2019079546-A1 (WO)
Title: Architecture for secure vehicle control
Inventor: ZHANG YANXIN
IPC: B60W30/00
Filed: 2018-10-18
Abstract: An architecture for receiving and responding to requests in a vehicle system may include transmitting requests to a remote processing system configured to verify the authenticity of requests and determine responsive actions. The action jobs may be maintained at a location remote from the vehicle, and the vehicle may be configured to retrieve action jobs from the remote location.
Patent WO-2019079738-A1 (WO)
Title: Autonomous vehicle routing
Inventor: HO JUSTIN
IPC: G06Q10/04
Filed: 2018-10-19
Abstract: Systems and methods for routing an autonomous vehicle are provided. In one aspect, a method is provided that includes generating a cost model for routing the autonomous vehicle. The cost model includes one or more costs other than travel time. The one or more costs other than travel time may include, for example, a cost of traversing an area where autonomous driving is prohibited, a cost of a characteristic of the autonomous vehicle or a cost of a road lacking lane lines. The method further includes receiving a request to route the autonomous vehicle from a first location to a second location. The method further includes, in response to the request to route the autonomous vehicle, selecting a route from the first location to the second location in accordance with the cost model and routing the autonomous vehicle along the selected route.
Patent WO-2019094855-A1 (WO)
Title: Impulsions de stimulation monophasiques à polarité alternée et changements de polarité extraordinaires
Inventor: KABOT ERNST
IPC: A61N1/05
Filed: 2018-11-12
Abstract: La présente invention concerne des agencements pour générer des signaux de stimulation d'électrode vers des contacts d'électrode dans un réseau d'électrodes d'implant cochléaire implanté. Des signaux de stimulation d'électrode sont une séquence d'impulsions de stimulation monophasiques variant en polarité entre une polarité positive et une polarité négative avec des impulsions successives séparées dans le temps par un intervalle inter-impulsion suffisant pour une réponse neuronale. Un déséquilibre de charge accumulé et une polarité de déséquilibre de charge sont calculés pour chaque contact d'électrode après chaque impulsion de stimulation. Pour chaque contact d'électrode, une impulsion de stimulation a la même polarité qu'une impulsion de stimulation immédiatement précédente pour ce contact d'électrode uniquement lorsque la polarité de déséquilibre de charge a une polarité opposée à l'impulsion de stimulation immédiatement précédente pour ce contact d'électrode, et le déséquilibre de charge accumulé dépasse une valeur de seuil de déséquilibre de charge définie. Autrement, chaque impulsion de stimulation a la polarité opposée à l'impulsion de stimulation immédiatement précédente pour ce contact d'électrode.
Patent WO-2019099435-A1 (WO)
Title: Procédés de détermination de candidats de canal physique de commande de liaison descendante (pdcch)
Inventor: TOOHER J PATRICK
IPC: H04L5/00
Filed: 2018-11-14
Abstract: Selon l'invention, une unité d'émission/réception sans fil (WTRU) détermine des candidats PDCCH. Pour un créneau temporel, la WTRU détermine : un nombre de candidats PDCCH valides associés à au moins un espace de recherche sur la base d'un certain nombre d'espaces de recherche désignés associés à la WTRU dans le créneau temporel; un type de l'espace de recherche; une priorité associée à l'espace de recherche; un nombre d'estimations de canal CCE requises associées à l'espace de recherche; un nombre maximal de candidats PDCCH dans un créneau temporel; et un certain nombre d'ensembles de ressources de commande (CORESET) associés au créneau temporel. La WTRU peut ensuite tenter de décoder des CCE dans ledit espace de recherche afin de récupérer un PDCCH associé à la WTRU. La WTRU peut écarter des candidats PDCCH de l'espace de recherche lorsque le nombre de PDCCH dépasse une valeur maximale.
Patent WO-2019104261-A1 (WO)
Inventor: VALENTINE JOSEPH
IPC: F22B37/00
Filed: 2018-11-26
Abstract: L'invention concerne un système et un procédé de recherche et de récupération d'objets étrangers dans un générateur de vapeur, dans lesquels un rail courbe est conçu pour être déployé à partir d'un trou de visite du générateur de vapeur dans un anneau externe, et autour de celui-ci, à l'intérieur de la calandre du générateur de vapeur autour d'un faisceau de tubes du générateur de vapeur. Un robot peut être piloté sur le rail autour de l'anneau externe et comprend un dispositif de pilotage de lance. Une lance flexible pourvue d'une tête de lance est pilotée par le dispositif de pilotage de lance du robot pour positionner la tête de lance flexible entre des tubes du faisceau de tubes. Un ou plusieurs outils sont associés à la tête de lance flexible pour visualiser, pousser et/ou saisir un objet étranger présent entre les tubes du faisceau de tubes.
Patent WO-2019118491-A1 (WO)
Title: Clou centromédullaire à trou d'accès de canulation
Inventor: KARG NICHOLAS
IPC: A61B17/72
Filed: 2018-12-11
Abstract: Selon un mode de réalisation, l'invention concerne un clou centromédullaire comportant un corps de clou ayant une extrémité proximale et une extrémité distale qui sont décalées l'une par rapport à l'autre, de sorte que le corps est allongé de l'extrémité proximale à l'extrémité distale. Le corps présente une surface externe et une surface interne. La surface interne comprend une canulation qui s'étend dans l'extrémité proximale, vers l'extrémité distale. Le corps comprend un trou d'ancrage osseux proximal qui s'étend dans la surface extérieure et qui traverse entièrement le clou, et un trou d'ancrage osseux distal qui s'étend dans la surface externe et qui traverse entièrement le clou centromédullaire au niveau d'un emplacement situé entre le trou d'ancrage osseux proximal et l'extrémité distale. Le clou comprend également un trou d'accès s'étendant dans la surface externe entre la partie avant et la partie arrière. Le trou d'accès se termine au niveau de la canulation et est en communication avec la canulation.
Patent WO-2019118740-A1 (WO)
Title: Capteur de pression intraoculaire
Inventor: BLAAUW DAVID T
IPC: A61B3/16
Filed: 2018-12-13
Abstract: L'invention concerne un capteur de pression intraoculaire qui permet d'obtenir une très faible consommation d'énergie. Le capteur de pression intraoculaire se présente sous la forme d'un ensemble implantable conçu pour être implanté dans un œil d'un sujet. En particulier, l'ensemble implantable est constitué d'un anneau de tension capsulaire fixé à une carte de circuit imprimé souple. La carte de circuit imprimé souple comprend une découpe qui est dimensionnée pour entourer la pupille de l'œil et qui est en forme de C. Un ou plusieurs composants électriques sont également montés sur la carte de circuit imprimé souple. Un tel composant est un générateur de référence de tension qui est mis en œuvre par un circuit qui fournit une variation de processus intrinsèquement faible et une faible consommation d'énergie.
Patent WO-2019168586-A1 (WO)
Inventor: PORTER DAVID
IPC: H02H3/32
Filed: 2018-12-19
Abstract: A method for detecting a voltage disturbance on an electrical line coupled to a utility that provides three-phase electrical AC power signals to a critical load that includes a transformer. The method includes reading instantaneous voltage measurements at a high sample rate of each of the three-phase power signals, and calculating a flux in the transformer at the sample rate for each of three-phase power signals by adding the instantaneous voltage measurements at the current sample point and at a previous sample point. The method includes calculating a flux error for each of the three-phase signals at the sample rate as a difference between the newly calculated flux and the oldest calculated flux. The method determines whether the flux error for any of the three-phase power signals is greater than a first predetermined percentage or less than a second predetermined percentage, and if so, identifies a voltage disturbance.
Patent WO-2019172989-A1 (WO)
Title: Tamper evident closure assembly
Inventor: GODIN ANDREW
IPC: A61M39/20
Filed: 2019-01-07
Abstract: A tamper evident closure assembly is for use with a fitting having an outer sidewall with internally-directed threads, externally-directed splines, and an open post. The closure assembly includes a cap, a crown, and a frangible attachment coupling the cap and crown. The cap, crown, and frangible attachment are formed integrally as an integral unit. A radial lug on the cap engages with the fitting threads. A pawl on the crown allows rotation of the integral unit on the fitting in a first rotational direction and prevents rotation in a second rotational direction. Application of the integral unit to the fitting engages the radial lug with the threads on the fitting and the post and the cap form a fluid seal Tampering with the integral unit when the integral unit is applied to the fitting severs the frangible attachment, thereby defining the cap and crown as separate pieces.
Patent WO-2019143845-A1 (WO)
Title: Phenotypic age and dna methylation based biomarkers for life expectancy and morbidity
Inventor: HORVATH STEFAN
IPC: C12Q1/68
Filed: 2019-01-17
Abstract: Identifying reliable biomarkers of aging is a major goal in geroscience. While the first generation of epigenetic biomarkers of aging were developed using chronological age as a surrogate for biological age, we hypothesized that composite clinical measures of "phenotypic age", may facilitate the development of a more powerful epigenetic biomarker of aging. Here we show that our newly developed epigenetic biomarker of aging "DNAm PhenoAge" strongly outperforms previous measure in regards to predictions for a variety of aging outcomes, including all-cause mortality, cancers, physical functioning, and, age-related dementia. It is also associated with Down syndrome, HIV infection, socioeconomic status, and various life style factors such as diet, exercise, and smoking. Overall, this single epigenetic biomarker of aging is able to capture risks for an array of diverse outcomes across multiple tissues and cells, and in moving forward, will facilitate the development of anti-aging interventions.
Patent WO-2019144065-A1 (WO)
Title: Methods for x-ray imaging of a subject using multiple-energy decomposition
Inventor: ZHAO YING
IPC: G01N23/04
Filed: 2019-01-20
Abstract: Methods for quantitatively separating x-ray images of a subject having three or more component materials into component images using spectral imaging or multiple-energy imaging with 2D radiographic hardware implemented with scatter removal methods. The multiple-energy system may be extended by implementing DRC multiple energy decomposition and K-edge subtraction imaging methods.
Patent WO-2019157256-A1 (WO)
Title: Opportunistic plethysmography using video cameras
Inventor: TSOURI GILL
IPC: A61B5/00
Filed: 2019-02-08
Abstract: A method for capturing a high-quality cardiac plethysmography signal automatically and seamlessly using the video cameras embedded in personal electronic devices, includes a program running in the background that periodically takes a picture of the person using the device, runs face detection and/or recognition algorithm, and upon detection of a face, records a video, and then processes the video using algorithms to assess video quality by extracting video quality parameters. When video quality parameters are above predefined thresholds, the recorded video is processed further to generate a plethysmography signal indicative of cardiac activity. The plethysmography signal may then be processed to deduce cardiac activity. The method maintains a pleasurable user experience with the personal electronic devices.
Patent WO-2019157337-A1 (WO)
Inventor: ZISMAN LAWRENCE S
IPC: A61K31/404
Filed: 2019-02-08
Abstract: La présente invention concerne une méthode de traitement de troubles pulmonaires, tels que l'hypertension artérielle pulmonaire, faisant appel à une association d'un inhibiteur de kinase de récepteur de PDGF, et d'un prostanoïde. Les formulations thérapeutiques selon l'invention peuvent inhiber la croissance et la prolifération des cellules ainsi que cibler la pathologie sous-jacente d'hypertension artérielle pulmonaire.
Patent WO-2019157377-A1 (WO)
Title: Sulfonated poly(arylene ether) membranes with high monovalent salt rejection even in the presence of mixed salt feeds that contain multivalent salts
Inventor: RIFFLE JUDY
IPC: C09D171/12
Filed: 2019-02-08
Abstract: Described herein are water desalination membranes and methods of desalinating water. Sulfonated poly(arylene ether) polymers are also disclosed, including those comprising one or more sulfonate groups at various points along the polymer chain. The polymers may be used as at least a portion of a water desalination membrane. The polymers described herein are useful for preventing transport of aqueous ionic species (e.g., Na +  and Cl - ) across a membrane made from the polymers while allowing water to pass. Chlorine-stable polymers are described, as well as polymers exhibiting good performance for rejecting monovalent cations in the presence of polyvalent cations.
Patent WO-2020091826-A1 (WO)
Inventor: AMARENDRA SHAKTI
IPC: G06F21/00
Filed: 2019-02-11
Abstract: An imaging device comprises a scanning unit to create a scanned image of a document placed in the scanning unit. The imaging device comprises a remote scan management engine to create a remote scan request indicator in response to a remote access request received from a client device connected to the imaging device for remotely accessing the scanned image. The remote scan request indicator indicative of an authorization status of the remote access request. The authorization status being at least one of authorized, refused, and pending for authorization. The imaging device comprises a print engine to print a document copy having the scanned image and a remote scan request indicator. The remote scan request indicator is to allow an owner of the document to access the remote access authorization indicator to update the authorization status, to secure authorized access of the scanned image.
Patent WO-2019164760-A1 (WO)
Title: System and method for receiver equalization and stressed eye testing methodology for ddr5 memory controller
Inventor: ZHAO GANG
IPC: G06F11/22
Filed: 2019-02-15
Abstract: A method for bit error rate testing a processing unit using a bit error rate tester (BERT) includes transmitting a signal pair to a receiver of the processing unit, the signal pair having jitter levels complying with a jitter threshold, tuning the signal pair to obtain a first stressed eye measurement for the receiver, wherein the first stressed eye measurement complies with a stressed eye mask, placing the processing unit into a loop-back mode, wherein data transmitted to the processing unit by the BERT is transmitted back to the BERT, transmitting a data pattern to the processing unit, receiving a looped back version of the data pattern from the processing unit, and calculating a bit error rate in accordance with the data pattern and the looped back version of the data pattern.
Patent WO-2019169385-A1 (WO)
Inventor: ALLEN CURTIS
IPC: H05H9/00
Filed: 2019-03-04
Abstract: Vacuum electron devices and linear accelerators include a hollow cathode (510) configured to emit a beam of electrons. An anode (210) is configured to attach and focus the beam of electrons. A control grid (520) is configured to control the beam of electrons emitted from the hollow cathode. A cylinder (540) is positioned substantially coaxial with the hollow cathode and is configured to maintain a shape and trajectory of the emitted beam of electrons.
Patent WO-2019182751-A1 (WO)
Inventor: LEIGHTON PHILIP A
IPC: C07K16/46
Filed: 2019-03-05
Abstract: A transgenic chicken having a genome comprising a modified immunoglobulin heavy chain (IgH) locus is provided. The locus lacks the entire contiguous endogenous chicken V-D-J region and contains a human VH segment, a human D cluster, a human J segment and a plurality of upstream pseudogenes based on human VH sequences. The modified IgH locus undergoes V(D)J recombination in the chicken and the chicken produces antibodies that have a diversified immunoglobulin heavy chain.
Patent WO-2019183014-A1 (WO)
Inventor: ANDERSON ERLING RICHARD
IPC: C03B37/029
Filed: 2019-03-19
Abstract: A furnace system includes a muffle defining a furnace cavity. A lower heater is coupled to the muffle and is configured to create a hot zone within the furnace cavity having a temperature of about 1900 C or greater. An upper muffle extension is positioned above the muffle and defines a handle cavity. A downfeed handle is positioned within the handle cavity such that a gap is defined between an outer surface of the downfeed handle and an inner surface of the upper muffle extension. An upper heater is thermally coupled to the upper muffle extension and configured to heat the gap. A gas screen is positioned in the upper muffle extension and is configured to inject a process gas into the handle cavity.
Patent WO-2019231528-A1 (WO)
Title: Compiler-assisted techniques for memory use reduction in graphics pipeline
Inventor: JIN GUOHUA
IPC: G06T1/20
Filed: 2019-03-25
Abstract: Techniques for improving memory utilization for communication between stages of a graphics processing pipeline are disclosed. The techniques include analyzing output instructions of a first shader program to determine whether any such output instructions output some data that is not used by a second shader program. The compiler performs data packing if gaps exist between used output data to reduce memory footprint. The compiler generates optimized output instructions in the first shader program and optimized input instructions in the second shader program to output the used data from the first shader program and input that data in the second shader program in a packed format based on information about usage of output data and data packing. If needed, the compiler inserts instructions to perform runtime checking to identify unused output data of the first shader program based on information not known at compile-time.
Patent WO-2019199603-A1 (WO)
Title: Led and vertical mos transistor formed on same substrate
Inventor: BLANCHARD RICHARD A
IPC: H01L27/15
Filed: 2019-04-05
Abstract: An LED module is disclosed containing an integrated MOSFET driver transistor in series with an LED. In one embodiment, GaN-based LED layers are epitaxially grown over an interface layer on a silicon substrate. The MOSFET gate is formed in a trench in the silicon substrate and creates a vertical channel between a top source and a bottom drain when the gate is biased to turn on the LED. A conductor on the die connects the MOSFET in series with the LED. One power electrode is located on a top of the die, another power electrode is located on the bottom of the die, and the gate electrode may be on the top or the side of the die.
Patent WO-2019217116-A1 (WO)
Title: Method for solution-phase peptide synthesis
Inventor: SEIFERT COLE
IPC: A61K38/31
Filed: 2019-04-29
Abstract: The present disclosure relates in general to the field of peptide synthesis. In general, the system provides for solution-phase peptide synthesis methods in organic solvents, some of which are immiscible with aqueous solutions, alkane solvents, or both, that allow for purification with minimal chromatography, recrystallization, or polymer supports, and allows for high overall yield and purity. The disclosed systems and methods support a wide variety of scenarios and include various products and services.
Patent WO-2019212945-A1 (WO)
Inventor: BRADBURY MICHELLE S
IPC: A61K49/00
Filed: 2019-04-29
Abstract: L'invention concerne des systèmes et des méthodes pour une thérapie photodynamique à base de particules (PDT) pour le traitement de maladies telles que le cancer de la cavité buccale et/ou des métastases du cancer de l'ovaire le long de la paroi du bassin. La technologie comprend un système d'imagerie (par exemple, une caméra d'imagerie multicanal) conçue pour effectuer un traitement diagnostique et/ou thérapeutique sur des tissus malades. Dans certains modes de réalisation, le système d'imagerie comprend une ou plusieurs sources d'excitation (par exemple, un ou plusieurs lasers) pour évaluer et/ou traiter des tissus malades.
Patent WO-2019226970-A1 (WO)
Title: Denaturation-enhanced dna mutation testing for limited biological specimens
Inventor: MAKRIGIORGOS GERASSIMOS
IPC: C12Q1/68
Filed: 2019-05-24
Abstract: Disclosed herein are methods to improve the efficiency of absolute quantification of nucleic acid targets such as digital PCR and digital isothermal amplification, and/or reduce the amount of nucleic acid sample required to determine the absolute quantity of target sequences in the sample.
Patent WO-2020005657-A1 (WO)
Title: Liquid lithium supply and regulation
Inventor: DELMAS JEAN
IPC: C22B26/12
Filed: 2019-06-19
Abstract: Methods and systems for the production and delivery of lithium metal of high purity are provided. More particularly, methods and systems for lithium metal purification, delivery and deposition are provided. In at least one aspect, a liquid lithium delivery system is provided. The liquid lithium delivery system comprises a liquid lithium delivery module. The liquid lithium delivery system comprises a lithium storage region operable to store the liquid lithium, a pumping region operable to move liquid lithium through the lithium delivery, and a flow control region. The pumping region comprises an electromagnetic pump operable to move the liquid lithium using electromagnetism. The flow control region operable to control the flow of liquid lithium, comprising one or more valves operable to control the flow of the liquid lithium, wherein the pumping region is positioned downstream from the lithium storage region and upstream from the flow control region.