baber/WOPTO huggingface dataset:
Patent WO-2018183388-A1 (WO)
Title: Revêtements antimicrobiens pour pansements/vêtements à usage médical, et pansements/vêtements antimicrobiens à usage médical obtenus à l'aide desdits revêtements
Inventor: GROSSMAN CRAIG
IPC: C08G77/14
Filed: 2018-03-27
Abstract: L'invention concerne des compositions pour revêtements antimicrobiens utilisées pour former des revêtements à effet antimicrobien résiduel séchés sur des pansements et vêtements à usage médical, notamment de la gaze, des bandages, des blouses et des lingettes sèches. Les compositions pour revêtements antimicrobiens comprennent au moins l'un des éléments parmi un organosilane (R1O)3Si-R2-Z, une amine organique R9R10R11N, une espèce du titane (IV), un 1,2-diol, un acide α-hydroxylé, un acide β-hydroxylé et un polymère parylène greffé avec un organosilane, R1 représentant H, un groupe alkyle, alkyle substitué, aryle ou aryle substitué, R2 représentant un groupe de liaison divalent, Z représentant un substituant nucléophile, groupe partant ou azote quaternaire et R9, R10 et R11 représentant indépendamment H, un groupe alkyle, alkyle substitué, aryle, aryle substitué ou cyclique.
Patent WO-2018187568-A1 (WO)
Title: Analogues d'insuline et procédés d'utilisation
Inventor: CHOU DANNY
IPC: C12N15/17
Filed: 2018-04-05
Abstract: L'invention concerne des peptides comprenant un peptide de chaîne A d'insuline et un peptide de chaîne B d'insuline, le peptide de chaîne B comprenant une substitution au niveau de l'acide aminé 10 et de l'acide aminé 20. L'invention concerne des procédés d'augmentation de l'activation du récepteur d'insuline chez un sujet, comprenant l'administration d'une quantité thérapeutiquement efficace d'un peptide décrit. L'invention concerne des procédés d'abaissement de la glycémie chez un sujet comprenant l'administration d'une quantité thérapeutiquement efficace d'un peptide décrit. L'invention concerne des méthodes de traitement du diabète de type 1 chez un sujet, comprenant l'administration d'une quantité thérapeutiquement efficace d'un peptide décrit. Le présent abrégé est proposé à titre d'outil d'exploration à des fins de recherche dans cette technique particulière et n'est pas destiné à limiter la présente invention.
Patent WO-2018204795-A1 (WO)
Title: Composition et procédé dentaires
Inventor: COX CHARLES
IPC: A61K9/68
Filed: 2018-05-04
Abstract: L'invention concerne un système et un procédé de nettoyage dentaire. Le système dentaire contient : un premier composant comportant une composition aqueuse qui comprend un acide carboxylique, un glycol, un hydrate de chlorure métallique, de l'eau et un tensioactif ; et un second composant facultatif choisi parmi un carbonate de métal, un bicarbonate de métal et des mélanges de ceux-ci. Le procédé de nettoyage dentaire comprend les étapes consistant à : appliquer le premier composant sur les dents à nettoyer afin de créer ainsi un film sur les dents ; appliquer éventuellement le second composant sur le film créé par le premier composant et mettre en réaction les deux composants ; et rincer les dents une fois le nettoyage effectué.
Patent WO-2018217830-A1 (WO)
Inventor: MCVAY ROBERT
IPC: C09D183/04
Filed: 2018-05-22
Abstract: L'invention concerne une composition de revêtement comprenant un constituant polyoléfine et un constituant silicium, la composition présentant une proportion supérieure ou égale à 5,0 % en poids de matériau contenant du silicium, par rapport au poids total solide de la composition. L'invention concerne également des substrats revêtus au moins en partie d'une telle composition de revêtement, notamment des emballages tels que des boîtes métalliques.
Patent WO-2018222484-A1 (WO)
Title: Piégeur d'acide nucléique cationique et ses utilisations
Inventor: LEONG KAM
IPC: A61K47/59
Filed: 2018-05-24
Abstract: La présente invention concerne des piégeurs d'acide nucléique cationiques pour inhiber efficacement l'activation de récepteurs de reconnaissance de motif (PRR) de détection d'acide nucléique multiples pour traiter une réponse inflammatoire ou immunitaire qui est induite par un acide nucléique par l'intermédiaire de l'activation des PRR. Les piégeurs d'acide nucléique cationiques comprennent des polymères cationiques hydrosolubles, des nanoparticules cationiques, et des microparticules cationiques, et se lient à l'acide nucléique d'une façon qui est indépendante des séquences, de la structure ou de la chimie de l'acide nucléique.
Patent WO-2019022834-A1 (WO)
Title: Programmable multi-touch on-screen keyboard
Inventor: Mummidi Lakshmi Narayana
IPC: G06F3/0488
Filed: 2018-05-29
Abstract: An on-screen keyboard is provided by an operating system and user inputs are received by the user touching the on-screen keyboard. The on-screen keyboard supports multi-touch inputs, such as a gesture on the on-screen keyboard, or multiple objects concurrently touching the on-screen keyboard but remaining approximately stationary. The operating system exposes an interface to applications running on the computing device, allowing an application to specify what functionality different multi-touch inputs map to. The operating system then performs the mapped-to functionality whenever the operating system detects the corresponding multi-touch input. Additionally or alternatively, the operating system notifies the application of a detected multi-touch input to the on-screen keyboard and the application determines what functionality to perform in response to the multi-touch input. The operating system can pass all detected multi-touch inputs to the application or only a subset of detected multi-touch inputs to the application.
Patent WO-2019005441-A1 (WO)
Title: High-band residual prediction with time-domain inter-channel bandwidth extension
Inventor: ATTI VENKATRAMAN
IPC: G10L21/038
Filed: 2018-06-06
Abstract: A method includes decoding a low-band portion of an encoded mid signal to generate a decoded low-band mid signal. The method also includes processing the decoded low-band mid signal to generate a low-band residual prediction signal and generating a low-band left channel and a low-band right channel based partially on the decoded low-band mid signal and the low-band residual prediction signal. The method further includes decoding a high-band portion of the encoded mid signal to generate a time-domain decoded high-band mid signal and processing the time-domain decoded high-band mid signal to generate a time-domain high-band residual prediction signal. The method also includes generating a high-band left channel and a high-band right channel based on the time-domain decoded high-band mid signal and the time-domain high-band residual prediction signal.
Patent WO-2018231764-A1 (WO)
Title: Procédé de production de hfo-1234yf à partir de tcp par suppression du point de bulle/rosée
Inventor: KOPKALLI HALUK
IPC: C07C17/20
Filed: 2018-06-12
Abstract: L'invention concerne un procédé de production de certains composés halogénés, tels que le 2-chloro-3,3,3-trifluoropropène (HCFC-1233xf), utiles en tant qu'intermédiaires dans la production de fluorooléfines, telles que le 2,3,3,3-tétrafluoropropène (HFO-1234 yf)).Dans un mode de réalisation, le procédé de la présente invention comprend la mise en contact d'un matériau de départ, tel que le 1,1,2,3-tétrachloropropène (TCP) avec du 2-chloro-1,1,1,2-tétrafluoroéthane (HCFC-124) et du fluorure d'hydrogène.Le procédé réduit l'oligomérisation et la polymérisation et améliore la stabilité catalytique. Le procédé permet également la coproduction de HFC-125, en plus du HFO-1234yf. Dans un autre mode de réalisation, l'invention vaporise un matériau de départ, tel que TCP, au moins en partie dans un échangeur de chaleur à faisceaux et calandre ; dans un autre mode de réalisation, l'invention met en contact un matériau de départ tel que TCP avec une co-alimentation de vapeur surchauffée comprenant du HCFC-124 dans un échangeur de chaleur à faisceaux et calandre.
Patent WO-2018237181-A1 (WO)
Title: Reference open-circuit-voltage cell for redox flow battery
Inventor: LI LIYU
IPC: H01M8/0239
Filed: 2018-06-21
Abstract: In one embodiment, a redox flow battery includes an electrochemical cell in fluid communication with anolyte and catholyte working electrolytes, and a primary OCV cell to measure the potential difference between the positive and negative working electrolyte, and a reference OCV cell to measure the potential difference between the reference cell working electrolyte, which is one of the anolyte and catholyte working electrolytes, and a reference electrolyte, wherein the reference electrolyte has a known potential. In another embodiment, a method of operating a redox flow battery includes calculating the potential values of the anolyte and catholyte working electrolytes based on the known potential values of the reference electrolyte and the first and second potential difference values obtained from the primary OCV cell and the reference OCV cell.
Patent WO-2018237296-A1 (WO)
Title: Parg inhibitors and method of use thereof
Inventor: YU XIAOCHUN
IPC: A61K31/713
Filed: 2018-06-22
Abstract: Provided herein are, inter alia, compounds inhibiting poly(ADP-ribose) Glycohydrolase (PARG) in a cancer cell and methods of treating cancer using compounds of the invention.
Patent WO-2019014476-A1 (WO)
Title: Endoscopic snare net
Inventor: XU RUIJIAO
IPC: A61B17/221
Filed: 2018-07-12
Abstract: An endoscopic snare net comprises a net engaging a loop, such as by weaving the loop through a mesh of the net, and a tube having a lumen through which the net and loop may be extended and withdrawn by a control wire. The loop has one or more corners or a collared, free-floating slip tether or both thereof, which prevent the net from sliding free of the loop as the loop is retracted into the lumen of the tube, even if the loop is over-extended beyond the end of the tube.
Patent WO-2019032284-A1 (WO)
Title: Profile management for provisioning access to an alternative service provider
Inventor: SHAH MEHUL
IPC: H04W8/20
Filed: 2018-07-24
Abstract: Provisioning access to an alternative service provider to a device via e-subscriber identity module (SIM) profile management is described herein. A service provider can determine that a device associated with the service provider is located outside of a home coverage area of the service provider and is not transmitting data via data session(s) established in association with the service provider and send, to the device, a notification including an access mechanism for enabling access to service(s) offered by an alternative service provider. The device can receive the notification from the server(s), determine actuation of the access mechanism, and send, to the alternative service provider, a request for access to the service(s) offered by the alternative service provider. The device can receive an eSIM profile from the alternative service provider, which it can install on the device to enable the device to access the service(s) offered by the alternative service provider.
Patent WO-2019028460-A1 (WO)
Title: Methods and systems for decentralized train control
Inventor: CARLSON RICHARD C
IPC: B61L1/20
Filed: 2018-08-06
Abstract: Systems and methods are provided for decentralized train control. A decentralized train system may include a plurality of wayside control units, configured for placement on or near tracks in a railway network, and one or more train-mounted units, each of which being configured for use in a particular train. Each wayside control unit may obtain information corresponding to each train that passes within its communication range, and provide obtained train-related information to each train-mounted unit passing within its communication range. Each train-mounted unit may configured to receive train-related information from each wayside control unit that comes within its communication range, process the received train-related information, assess based on the processing of the train-related information conditions relating to operation of train within the railway network, and when at least one condition meets one or more particular criteria, perform or cause performing one or more responsive actions.
Patent WO-2019168558-A1 (WO)
Inventor: KANG RICHARD
IPC: A61K31/7125
Filed: 2018-08-07
Abstract: Compositions related to spherical nucleic acids (SNAs) with antisense oligonucleotides and methods of treatment of diseases and disorders are disclosed herein.
Patent WO-2019032733-A1 (WO)
Title: Configuration of sounding reference signal resources in an uplink transmission time interval
Inventor: MANOLAKOS ALEXANDROS
IPC: H04L27/26
Filed: 2018-08-08
Abstract: Methods, systems, and devices for wireless communication are described. A method may include receiving control signaling indicating a location for a sounding reference signal (SRS) resource in a transmission time interval (TTI), and transmitting an SRS in the indicated location in the TTI based on the received control signaling. Another method may include transmitting control signaling indicating a location for a SRS resource in a TTI, and receiving an SRS at the indicated location in the TTI based on the transmitted control signaling.
Patent WO-2019055237-A1 (WO)
Title: Methods, systems, and devices for calibration and optimization of glucose sensors and sensor output
Inventor: AJEMBA PETER
IPC: A61B5/1486
Filed: 2018-08-31
Abstract: A continuous glucose monitoring system may utilize externally sourced information regarding the physiological state and ambient environment of its user for externally calibrating sensor glucose measurements. Externally sourced factory calibration information may be utilized, where the information is generated by comparing metrics obtained from the data used to generate the sensor's glucose sensing algorithm to similar data obtained from each batch of sensors to be used with the algorithm in the future. The output sensor glucose value of a glucose sensor may also be estimated by analytically optimizing input sensor signals to accurately correct for changes in sensitivity, run-in time, glucose current dips, and other variable sensor wear effects. Correction actors, fusion algorithms, EIS, and advanced ASICs may be used to implement the foregoing, thereby achieving the goal of improved accuracy and reliability without the need for blood-glucose calibration, and providing a calibration-free, or near calibration-free, sensor.
Patent WO-2019074628-A1 (WO)
Title: Edge protection system with intersection module
Inventor: MURDOCH THOMAS JAMES
IPC: E04B1/68
Filed: 2018-09-18
Abstract: An edge protection system for use with concrete flooring, including an initial edge unit having a first part and a second part, the first part for coupling to an edge portion of a first concrete flooring panel and the second part for coupling to an opposed edge portion of a second, neighbouring, concrete flooring panel, the system also including an angled edge unit having a first part and a second part, the first part for coupling to another edge portion of the second concrete flooring panel and the second part for coupling to an opposed edge portion of a third, neighbouring, concrete flooring panel, and a modular intersection part at an intersection of the first to third panels, wherein the modular intersection part is adapted to be coupled to the initial edge unit with the initial edge unit extending radially from the modular intersection part in a first direction, and wherein the modular intersection part is adapted to be coupled to the angled edge unit with the angled edge unit extending radially from the modular intersection part in a second direction at an angle to the first direction.
Patent WO-2019060481-A1 (WO)
Title: Disilane-, carbodisilane-and oligosilane cleavage with cleavage compound acting as catalyst and hydrogenation source
Inventor: AUNER NORBERT
IPC: C07F7/12
Filed: 2018-09-20
Abstract: The invention relates to a process for the manufacture of monosilanes of formula (I): MexSiHyClz (I), comprising: the step of subjecting a silane substrate (methyldisilanes, methyloligosilanes, or carbodisilanes) to a cleavage reaction of the silicon-silicon bond(s) or the silicon- carbon bonds in silane substrates the reaction involving a cleavage compound selected from a quaternary Group 15 onium compound R4 QX, a heterocyclic amine, a heterocyclic ammonium halide, or a mixture of R3P and RX. The starting material disilanes to be cleaved has the formula (II): MemSi2HnClo (II) The starting material oligosilanes to be cleaved have the general formula (III): MepSiqHrCIs (II I), The starting material carbodisilanes to be cleaved have the general formula (IV): (MeaSiHbCle)-CH2-(MecSiHdClf) (IV)
Patent WO-2019060680-A1 (WO)
Title: Organ-on-chip microphysiological system
Inventor: BENAM KAMBEZ
IPC: A01N1/02
Filed: 2018-09-21
Abstract: An organ-on-chip apparatus includes a first fluid channel, a second fluid channel, and an interface. Respective portions of the first fluid channel and the second fluid channel may extend parallel to and adjacent each other, and the interface may be disposed between the respective portions of the first fluid channel and the second fluid channel such that fluid exchange between the first fluid channel and the second fluid channel is via the interface. The first and second fluid channels may be defined in an extracellular matrix material.
Patent WO-2019060739-A1 (WO)
Title: Coatings for glass-shaping molds and molds comprising the same
Inventor: SCOGGINS TROY
IPC: C03B11/06
Filed: 2018-09-21
Abstract: Described are glass-forming molds made of a graphite mold body and a coating formed by atomic layer deposition, with the coating being made of alumina or a combination of alumina and yttria.
Patent WO-2019074853-A1 (WO)
Title: Unipolar latched logic circuits
Inventor: AGAN TOMMY ALLEN
IPC: H03K19/20
Filed: 2018-10-08
Abstract: Novel unipolar circuits and vertical structures are described which exhibit low stand-by power, low dynamic power, high speed performance, and higher density compared to conventional silicon CMOS circuitry. In one embodiment, a design methodology utilizing either a p-channel or n-channel transistor type such that each logic gate is clocked and the clocking mechanism provides the pull up or pull down. Further embodiments include novel designs of vertical unipolar logic gates which provides for high density. Ultra-short transistor channel lengths in vertical unipolar logic gates are fabricated with a deposition process - in lieu of a lithography process - thereby providing for high speed operation and low cost manufacturing.
Patent WO-2019089330-A1 (WO)
Inventor: SALTEL DOUGLAS
IPC: A61K31/5513
Filed: 2018-10-25
Abstract: L'invention concerne des compositions pharmaceutiques orales résistantes à l'alcool et des formes posologiques qui présentent une libération de médicament réduite en présence de l'alcool. Les compositions comportent un substrat comprenant une formulation à libération contrôlée de lorazépam et un enrobage résistant à l'alcool entourant le substrat.
Patent WO-2019089885-A1 (WO)
Inventor: LI QING
IPC: A61K8/42
Filed: 2018-11-01
Abstract: L'invention concerne des compositions bioinsecticides et des procédés d'utilisation de celles-ci, qui comprennent une quantité efficace pour la lutte contre les insectes de (+)-pulégone, de carvacrol, de linalol, de trans-anéthole ou d'estragole en tant que principe actif.
Patent WO-2019099574-A1 (WO)
Title: Procédés et compositions de préparation de bibliothèques de polynucléotides
Inventor: VUYISICH MOMCHILO
IPC: C12Q1/68
Filed: 2018-11-14
Abstract: La présente invention concerne des procédés de production de quantités molaires d'acides nucléiques dans un échantillon en utilisant des quantités molaires mélangées d'amorces et en amplifiant des acides nucléiques dans l'échantillon par l'intermédiaire d'un nombre suffisant de cycles pour utiliser l'ensemble de l'amorce. Les procédés peuvent être utilisés sur une pluralité d'échantillons séparés pour produire des échantillons avec des quantités molaires d'acides nucléiques qui sont identiques ou sensiblement identiques, ou qui sont associés dans des rapports molaires connus. L'invention concerne en outre des bibliothèques d'acides nucléiques normalisées, éventuellement regroupées.
Patent WO-2020112107-A1 (WO)
Inventor: DECRUZ ADELE
IPC: B01D53/04
Filed: 2018-11-29
Abstract: L'invention concerne un procédé de production de structures carbone-oxygène par décomposition de dioxyde de carbone gazeux à basse pression (20), de 14,7 à 100 psi, à l'aide d'un rayonnement laser dans le spectre infrarouge moyen, de 2,3 à 3,3 microns.
Patent WO-2020117240-A1 (WO)
Title: Cyan liquid electrophotographic ink composition
Inventor: MANN ADI
IPC: G03G9/093
Filed: 2018-12-06
Abstract: A method for producing a cyan liquid electrophotographic ink composition includes: dispersing in a first portion of carrier fluid cyan pigment particles and inorganic spacer particles, the inorganic spacer particles having a particle size (d50) of 0.1 µm or less, such that the inorganic spacer particles adhere to the cyan pigment particles; heating a polymer resin in a second portion of carrier fluid to dissolve the polymer resin; adding the dispersion of the cyan pigment particles having the inorganic spacer particles adhered thereto in the first portion of carrier fluid to the dissolved polymer resin in the second portion of carrier fluid; cooling the carrier fluid at a controlled rate to effect precipitation of the polymer resin from the carrier fluid such that a coating of the resin is formed on the cyan pigment particles having the inorganic spacer particles adhered thereto, thereby producing the cyan liquid electrophotographic ink composition.
Patent WO-2019126532-A1 (WO)
Inventor: ZIMMERMAN MICHAEL
IPC: H01M4/525
Filed: 2018-12-20
Abstract: The invention features an electrode useful in an electrochemical cell. The electrode includes an electrochemically active material; an electrically conductive material; a solid ionically conductive polymer electrolyte; and a binder; wherein the binder is dispersed in an aqueous solution. The invention also features a method of making the battery including the electrode.
Patent WO-2019136173-A1 (WO)
Inventor: APKER GREGORY
IPC: B01L7/00
Filed: 2019-01-03
Abstract: The technology disclosed detects chiller system instability that reduces false alerts. A smoothed time series of chiller temperature sensor data is tested in a predefined time window for periods of stable operation below a predetermined threshold. The technology disclosed predicts that the reagent chiller is unstable if periods of stable temperature operation are less than a predetermined stability measure or if the stable reagent chiller temperature has exceeded a threshold. The technology disclosed detects flow cell heater failure over multiple cycles in a system. A time series of flow cell heater temperature sensor data is tested to determine if a count of points in a recent process cycle were recorded above a threshold. The technology disclosed determines that a flow cell heater is failing if count of points above a threshold in two consecutive cycles is less than a predetermined count.
Patent WO-2019160929-A1 (WO)
Title: Production of high quality diesel by supercritical water process
Inventor: CHOI KI-HYOUK
IPC: C10L1/08
Filed: 2019-02-13
Abstract: A method for producing a diesel having improved cold flow properties, the method comprising the steps of introducing a crude oil to a distillation column, separating the crude oil in the distillation unit to produce a light gas oil, and a light vacuum gas oil, where the light gas oil has a T95% cut point in the range between 300 deg C and 340 deg C, where the light vacuum gas oil has a T95% cut point in the range between 400 deg C and 430 deg C, processing the light vacuum gas oil in the supercritical water unit to produce an upgraded vacuum gas oil, separating the upgraded vacuum gas oil in the fractionator to produce an upgraded light fraction, an upgraded light gas oil, and upgraded heavy fraction, introducing the upgraded light gas oil into a diesel pool, and blending the light gas oil into the diesel pool.