baber/WOPTO huggingface dataset:
Patent WO-2021101677-A1 (WO)
Inventor: COURTEMANCHE MARC-ANDRE
IPC: C08B37/00
Filed: 2020-10-28
Abstract: A silicon glycan is provided. The silicon glycan comprises a glycoside moiety, independently selected organosilicon moieties, and amide moieties joining the organosilicon moieties to the glycoside moiety. The glycoside moiety comprises independently selected saccharide moieties, which may be substituted with substituted or unsubstituted hydrocarbyl groups, ether moieties, and/or amine moieties. A method of preparing the silicon glycan is also provided. The method includes reacting (A) an aminoethyl polysaccharide and (B) an anhydride-functional organosilicon compound, to give the silicon glycan. The method may include preparing the aminoethyl polysaccharide (A) by reacting (A1) a hydroxyl-functional polysaccharide and (A2) an aziridinium halide compound to give the aminoethyl polysaccharide (A).
Patent WO-2021092087-A1 (WO)
Title: Dispositif de serrage et de coupe de suture
Inventor: DEUEL CHRISTOPHER R
IPC: A61B17/04
Filed: 2020-11-04
Abstract: L'invention concerne des dispositifs médicaux pour appliquer une sangle à une ou plusieurs sutures et couper la suture, et des procédés de fabrication et d'utilisation de tels dispositifs. Un exemple de dispositif médical peut comprendre un arbre allongé, un manchon de raccordement, un manchon de serrage couplé au manchon de raccordement, et un élément de serrage. Un arbre interne allongé peut s'étendre à travers et être longitudinalement mobile à l'intérieur de l'arbre allongé, du manchon de raccordement, du manchon de serrage et de l'élément sangle.
Patent WO-2021096754-A1 (WO)
Inventor: ROSINSKI ANDREW C
IPC: B01D53/047
Filed: 2020-11-05
Abstract: La présente invention concerne un procédé et un système pour améliorer l'énergie de l'installation VPSA et l'efficacité du capital grâce à l'optimisation de l'alimentation centrifuge à vitesse variable d'entraînement direct, du vide et/ou des compresseurs de produit pour obtenir un coût de production de produit gazeux unitaire inférieur. Plus spécifiquement, la présente invention concerne un nouveau procédé et un système VPSA à rendement énergétiques efficace qui utilise des compresseurs centrifuges à vitesse élevée à entraînement direct pour obtenir une large plage de production. Une consommation d'énergie inférieure significative peut être obtenue sur la durée de vie de l'installation en employant des compresseurs dimensionnés avec une demande de production et ambiance moyenne, à l'aide d'une vitesse de compresseur centrifuge à vitesse élevée variable à entraînement direct et d'une plage de fonctionnement pour satisfaire la demande de production souhaitée. Étant donné que la majorité des installations tendent à rouler au-dessous de la production de pointe la plus élevée de la durée de vie de l'installation. De plus, la machine de taille plus petite offre des économies de capital de l'installation à partir de l'investissement initial.
Patent WO-2022098370-A1 (WO)
Inventor: DABIJA VLAD GRIGORE
IPC: G05B17/00
Filed: 2020-11-09
Abstract: Des technologies sont généralement décrites pour une optimisation dynamique de climatisation. Un système selon certains exemples peut déterminer les préférences environnementales d'une personne et générer un modèle de climatisation basé sur le temps pour cette personne. Le système peut également générer un modèle de localisation définissant des emplacements actuels et futurs prédits concernant la personne. Le modèle environnemental peut prendre en compte l'activité antérieure ou actuelle de la personne et être ajusté sur la base de données détectées provenant de capteurs environnementaux intérieurs et extérieurs et de capteurs corporels sur la personne. Des modèles pour de multiples personnes peuvent être combinés sur la base de priorités ou de caractéristiques personnelles. Des modèles peuvent également être stockés dans des dispositifs mobiles de sorte que des réglages peuvent être mis en œuvre dans des emplacements futurs avant l'arrivée de la personne. Des réglages mis en oeuvre peuvent être ajustés pour des personnes supplémentaires au fur et à mesure qu'elles arrivent au niveau de l'emplacement.
Patent WO-2021101933-A1 (WO)
Inventor: DHARIA NIRAV
IPC: G01S17/86
Filed: 2020-11-18
Abstract: This disclosure describes devices, systems, and methods that relate to obtaining image frames with variable resolutions in synchronization with a clock source. An example device may include an image sensor, a clock input, and a controller. The controller includes at least one processor and a memory. The at least one processor is operable to execute program instructions stored in the memory so as to carry out operations. The operations include receiving, by the clock input, a clock signal. The clock signal is a periodic signal defining at least one scan interval. The operations also include during the scan interval, causing the image sensor to capture a full resolution image frame. The operations yet further include during the scan interval, causing the image sensor to capture at least one reduced resolution image frame.
Patent WO-2021113365-A1 (WO)
Title: Nanomaterials
Inventor: PATWARDHAN NEERAJ NARENDRA
IPC: C07D207/04
Filed: 2020-12-02
Abstract: Lipid nanoparticle compositions for delivery of nucleic acids are described. The lipid nanoparticle may contain a conformationally constrained ionizable lipid as part of the composition. These compositions may allow for delivery of cargo without the need for a targeting ligand.
Patent WO-2021113556-A1 (WO)
Inventor: VANDERWEIDE KAREN
IPC: F15B15/22
Filed: 2020-12-03
Abstract: A pneumatic cylinder with a piston rod movable to fully extended, intermediate and fully retracted positions. The cylinder may have a first head engaging one end of a first tube with a first piston slidably received therein, an intermediate connector engaging the other end of the first tube and one end of a second tube with a second piston slidably received therein, and a second head engaging the other end of the second tube. The piston rod may be attached to the second piston for movement therewith and extend through the intermediate connector, first piston, first tube, and the first head to the exterior thereof.
Patent WO-2021118915-A1 (WO)
Inventor: PETERMANN OLIVER
IPC: C08B13/00
Filed: 2020-12-07
Abstract: A hydroxypropyl alkyl cellulose acetate succinate heteropolymer is produced by esterification of (a) a cellulose ether selected from methylcelluloses, ethylcelluloses and hydroxypropyl methyl celluloses having a hydroxypropoxy molar substitution of up to 0.35 and (b) a hydroxypropyl methyl cellulose having a hydroxypropoxy molar substitution of from 0.40 to 1.90 with acetic anhydride and succinic anhydride.
Patent WO-2021154406-A1 (WO)
Title: Maximum mimo layer aware dl positioning reference signal (prs) reception
Inventor: MANOLAKOS ALEXANDROS
IPC: H04W72/04
Filed: 2020-12-14
Abstract: A user equipment (UE) receives a maximum downlink (DL) Multiple-Input Multiple-Output (MIMO) layer configuration for DL communications, such as control signals or data signals, in one or more bandwidth parts (BWPs) and a positioning reference signal (PRS) configuration for receiving DL PRS. The UE receives DL PRS in an active BWP using a number of reception antennas based on, e.g., at least equal to, the maximum number of DL MIMO layers in the active bandwidth part. The UE may be configured to transmit uplink (UL) PRS, e.g., SRS for positioning purposes, using at least a maximum number of transmission antennas that is configured for communications purposes.
Patent WO-2021133616-A1 (WO)
Inventor: ABOTABL AHMED ATTIA
IPC: H04L27/26
Filed: 2020-12-16
Abstract: This disclosure provides systems, devices, apparatus and methods, including computer programs encoded on storage media, for DMRS allocation in sub-band FD. For transmission of UL data in a set of symbols having UL DMRS in at least one symbol, a UE may determine which symbol(s) in a subframe will receive DL DMRS so that the UE may align the transmission of the UL DMRS with a reception of the DL DMRS. For transmission of DL data in a set of symbols having a DL DMRS, a BS may determine for a first subset of symbols that a PUSCH will be received from the UE or determine for a second subset of symbols that a PUSCH will not be received from the UE. The BS insert a DL RS within the first subset of symbols or the second subset of symbols based on the determination regarding the PUSCH.
Patent WO-2021138123-A1 (WO)
Inventor: ALVERSON WILLIAM R
IPC: G11C29/50
Filed: 2020-12-21
Abstract: Surcadençage de mémoire automatique, comprenant les étapes suivantes : l'augmentation d'un réglage de fréquence de mémoire pour un module de mémoire jusqu'à ce qu'un test de stabilité de mémoire échoue ; la détermination d'un réglage de fréquence de mémoire surcadencé comprenant un réglage de fréquence de mémoire le plus élevé réussissant le test de stabilité de mémoire ; et la génération d'un profil comprenant le réglage de fréquence de mémoire surcadencé.
Patent WO-2021134061-A1 (WO)
Title: Dispositif portable de suppression de données sécurisée et procédé de suppression de données sécurisée
Inventor: WILLIAMS NANCIE MARIA GALLEGOS
IPC: G06F12/14
Filed: 2020-12-28
Abstract: Appareil et procédé de suppression de données sécurisée. L'appareil comprend une enceinte, un connecteur permettant le couplage en communication à un dispositif informatique, un support de stockage disposé à l'intérieur de l'enceinte et couplé en communication au connecteur, et un logiciel autonome disposé dans le support de stockage. Le logiciel est configuré pour exécuter, sur un processeur, les étapes consistant à sélectionner des fichiers à supprimer disposés dans des supports de stockage accessibles sur le dispositif informatique, et à effectuer une action de suppression sécurisée SUR les fichiers. Le logiciel est en outre configuré pour exécuter l'étape consistant à effectuer un balayage profond de chaque fichier parmi les fichiers sélectionnés. Le balayage profond consiste à balayer des supports de stockage accessibles sur le dispositif informatique en vue de trouver des fichiers similaires au fichier, les fichiers similaires au fichier étant des fichiers reformatés, dupliqués, édités, changés, modifiés ou similaires.
Patent WO-2021211182-A1 (WO)
Title: Compositions containing thermally conductive fillers
Inventor: MA LIANG
IPC: C08K3/08
Filed: 2021-01-20
Abstract: Disclosed herein is a moisture -curable composition. The composition includes a hydroly sable component and a thermally conductive filler package. The thermally conductive filler package may include thermally conductive, electrically insulative filler particles. The thermally conductive, electrically insulative filler particles may have a thermal conductivity of at least 5 W/mK (measured according to ASTM D7984) and a volume resistivity of at least 1 Ω·m (measured according to ASTM D257). At least a portion of the thermally conductive, electrically insulative filler particles may be thermally stable. The present invention also is directed to a method for treating a substrate and to substrates comprising a layer formed from a composition disclosed herein. The present invention also is directed to a coating.
Patent WO-2021178057-A1 (WO)
Inventor: HAQUE YUSUF
IPC: G03B42/06
Filed: 2021-01-20
Abstract: An imaging device includes a transducer that includes an array of piezoelectric elements formed on a substrate. Each piezoelectric element includes at least one membrane suspended from the substrate, at least one bottom electrode disposed on the membrane, at least one piezoelectric layer disposed on the bottom electrode, and at least one top electrode disposed on the at least one piezoelectric layer. Adjacent piezoelectric elements are configured to be isolated acoustically from each other. The device is utilized to measure flow or flow along with imaging anatomy.
Patent WO-2021163647-A1 (WO)
Title: Fuel tank pressure regulator
Inventor: BROCK MICHAEL S
IPC: B60K15/03
Filed: 2021-02-13
Abstract: A fuel tank vent valve includes a venting apparatus for regulating discharge of fuel vapor from a fuel tank and admission of outside air into a fuel tank. The vent valve is used to regulate pressure in a fuel tank.
Patent WO-2021168243-A1 (WO)
Title: Cdma-ia network concept of operations and media access control (mac) layer
Inventor: DUTTA SANTANU
IPC: H04J11/00
Filed: 2021-02-19
Abstract: The present disclosure describes the concept of operations and the medium access control protocols of a wireless communication system using code-division multiple access with interference avoidance (CDMA-IA) as its physical layer. The system can dynamically share a common band with other networks without a central radio resource controller. In one embodiment, the wireless communication system includes a plurality of radio nodes forming a wireless mesh network, wherein the pairs of radio nodes use, individually optimized, time division duplexing. At least one radio node includes a software-defined radio, a memory, and an electronic processor. The electronic processor is configured to control the software-defined radio to transmit a pilot signal and share various state information with the other nodes of the network. The shared information includes local spectrum occupancy and node connectivity sets. The pervasive sharing of spectrum occupancy among all nodes enables the usage of the shared band to be maximized.
Patent WO-2021206819-A1 (WO)
Title: Hot melt adhesive compositions with high bio-based content
Inventor: MISRA TARA
IPC: C09J11/06
Filed: 2021-02-23
Abstract: The invention is directed to hot melt adhesive compositions that can be formulated to include a large percentage of bio-based components. The hot melt adhesive composition includes both liquid bio-based tackifying agent and solid bio-based tackifying agent and can further include bio-based polymers and bio-based plasticizers.
Patent WO-2021183488-A1 (WO)
Title: Fiber optic circulator connectors
Inventor: Hu ming zhen
IPC: G02B6/42
Filed: 2021-03-09
Abstract: An optical converter unit converts dedicated transmission and receiving optical pathways into a single bi-directional transmission and receiving pathway. The converter unit includes a fiber optic circulator having a receiving port, a transmission port, and a bi-directional port. A bi-directional interface mechanically couples to a first optical waveguide to optically connect the first optical waveguide to the bi-directional port so that optical signals are transmitted to the first optical waveguide and received from the first optical waveguide via the bi-directional port. A transmission and receiving interface mechanically couples to a second optical waveguide to optically connect the second optical waveguide to the transmission port to transmit optical signals to the second optical waveguide. The transmission and receiving interface also mechanically couples to a third optical waveguide to optically connect the third optical waveguide to the receiving port for sending optical signals to the receiving port.
Patent WO-2021188758-A1 (WO)
Title: Electrical machine having shaped soft metal composite components with axial and radial airgaps
Inventor: CALLEY DAVID
IPC: H02K16/02
Filed: 2021-03-18
Abstract: An electric machine, which may operate as an electric motor or generator, that address performance and manufacturing shortcomings in various motor design approaches particularly transverse flux, axial and radial flux motors with higher torque, higher RPM, and lower core losses and lower cogging. An exemplary electric machine incorporates shape monolithic components such as the armature teeth or connector ring, armature ring, concentrator teeth or concentrator ring formed by Soft metal Composite (SMC). Magnets may be configured between the concentrator teeth to form a magnet ring having a plurality of magnetic poles. The armature flux paths may be shared between phases. The air gaps may be axial and extend between armature teeth and concentrator teeth and the magnetic poles configured between the concentrator teeth. The armature, concentrator teeth and magnetic poles may extend radially and alternate along the axial axis of the electric machine, producing axial and/or radial airgaps.
Patent WO-2021188786-A1 (WO)
Title: Systems and methods for using a sound-producing breathing device to perform breathing exercises, and/or determine pulmonary function
Inventor: O'KEEFFE GREGORY
IPC: A61B5/08
Filed: 2021-03-18
Abstract: Systems, devices, and methods for determining a user's pulmonary function may employ a sound-producing breathing device and a recording device such as a microphone included in a processing device (e.g., smart phone or tablet computer). A user may inhale or exhale through the sound-producing breathing device, thereby producing a sound that is received by the microphone and communicated to a processor. The processor may analyze the received sound recording to determine one or more sound intensity values over, for example, the duration of the received sound and/or points in time within the sound recording. The sound intensity values may then be used to determine the user's pulmonary function.
Patent WO-2021195201-A1 (WO)
Title: Dispositif de chariot de scie
Inventor: YOUNG DOUGLAS
IPC: B27B5/29
Filed: 2021-03-24
Abstract: Un dispositif de chariot de scie (2500) permet à un utilisateur de déplacer facilement et avec précision une scie pour un alignement correct avec un matériau de coupe ou une pièce. Le dispositif de chariot de scie comporte généralement une plaque coulissante configurée pour supporter une scie associée, un mécanisme de réglage ou d'alignement configuré pour déplacer la plaque coulissante et un cadre de base (2585) qui supporte la plaque coulissante et le mécanisme de réglage.
Patent WO-2021206910-A1 (WO)
Title: Notch receptors with zinc finger-containing transcriptional effector
Inventor: ROYBAL KOLE T
IPC: C07K16/28
Filed: 2021-03-24
Abstract: The present disclosure generally relates to,  inter alia , a new class of chimeric Notch receptors containing a synthetic zinc finger transcriptional effector (synZTE) module, engineered to modulate gene expression and cellular activities in a ligand-dependent manner. The new Notch receptors surprisingly retain the ability to transduce signals in response to ligand binding despite that the Notch extracellular subunit (NEC), which includes the negative regulatory region (NRR) previously believed to be essential for the functioning of Notch receptors, is partly or completely deleted. In addition, the synZTE is designed to bind orthogonal DNA target sequences in target organisms which in turn facilitates precise regulation of therapeutic gene expression with minimal off-target activity. Also provided are compositions and methods useful for producing such receptors, nucleic acids encoding same, host cells genetically modified with the nucleic acids, as well as methods for modulating an activity of a cell and/or for the treatment of various health conditions such as cancers.
Patent WO-2021202598-A1 (WO)
Title: Comtool communication system
Inventor: KAKAIRE JAMES KIRUNDA
IPC: H04N21/45
Filed: 2021-03-30
Abstract: A system that simplifies electronic communication and data sharing by integrating various apps into one. The COMTOOL communication system is characterized by a color coded user ID as a security feature for preventing imposters in a user's contacts to reduce fake news distribution. The system integrates a photo album, a calendar, a voice over IP, a video chart, a video playback, a religious and political group's app and a forum app into one interface and makes them available as a mobile application on a mobile phone, a web based application hosted on a server and as an application installed in television sets. Data is shared as links to social media platforms. Messaging is internally accessible and contact lists provide email addresses for external interaction. Access to each of the apps is granted individually. A toggle button collapses the primary interface to display the active app and a home button.
Patent WO-2022216299-A1 (WO)
Title: Stretching content to indicate scrolling beyond the end of the content
Inventor: BEARMAN NICHOLAS JOHN
IPC: G06F3/0485
Filed: 2021-04-23
Abstract: Aspects of this disclosure are directed to techniques that enable a computing device to provide a visual indication that there is no additional content to scroll. When a user continues to perform a scroll gesture and scrolls to the end of the content and attempts to continue to scroll the content (i.e., overscrolls the content), a computing device configured in accordance with the techniques of this disclosure may visually stretch at least a portion of the displayed content. In various instances, the computing device may determine various characteristics of the scroll gesture, such as location on a presence-sensitive screen of the computing device, velocity, acceleration, duration, etc. Based on one or more of these scroll gesture characteristics, the computing device may determine a stretch ratio and may apply the stretch ratio to at least a portion of the displayed content.
Patent WO-2021231084-A1 (WO)
Title: Single mode optical fibers with low cutoff wavelength and high mechanical reliability
Inventor: BENNETT KEVIN WALLACE
IPC: G02B6/02
Filed: 2021-04-28
Abstract: The optical fiber (100) disclosed is a single mode optical fiber having a core region (10) and a cladding region (50) surrounding and directly adjacent to the core region (10). The core region (10) can have a radius rl in a range from 3.0 microns to 6.0 microns and a core volume VI less than 6.0 %-micron 2 . The cladding region (50) can include a first outer cladding region (52) and a second outer cladding region (54) surrounding and directly adjacent to the first outer cladding region (52). The first outer cladding region (52) can have a radius r4a, the second outer cladding region (54) can have a radius r4b less than or equal to 65 microns and comprising silica based glass doped with titania. The disclosed single mode optical fiber (100) can have a fiber cutoff wavelength A CF  less than 1530 nm.
Patent WO-2021242547-A1 (WO)
Title: Belvarafenib for use in cancer treatment
Inventor: KIM TAE WON
IPC: A61K31/519
Filed: 2021-05-17
Abstract: Provided are methods for the use of belvarafenib to treat cancer having at least one mutation selected from a BRAFV600E mutation, a KRASG12V mutation, a KRASG12D mutation, a KRASG12C mutation, a KRASG12R mutation, a KRASG13D mutation, a KRASQ61H mutation, a NRASG12D mutation, a NRASG13D mutation, a NRASQ61K mutation, a NRASQ61L mutation, a NRASQ61R mutation, and a NRASG12C mutation.
Patent WO-2022245338-A1 (WO)
Inventor: HALIM IRWAN
IPC: G06F3/0484
Filed: 2021-05-18
Abstract: Une session de bureau à distance est établie entre un dispositif hôte de bureau à distance et un dispositif client de bureau à distance pour permettre une utilisation à distance du dispositif hôte de bureau à distance au niveau du dispositif client de bureau à distance. Le dispositif hôte de bureau à distance détecte l'accès au contenu multimédia au niveau du dispositif hôte de bureau à distance par le dispositif client de bureau à distance dans la session de bureau à distance. Le dispositif hôte de bureau à distance, en réponse à la détection d'un accès du contenu multimédia à l'intérieur de la session de bureau à distance, fournit des instructions au dispositif client de bureau à distance pour accéder directement au contenu multimédia à l'extérieur de la session de bureau à distance.