baber/WOPTO huggingface dataset:
Patent WO-2020219214-A1 (WO)
Title: Resource access based on audio signal
Inventor: LAM WING HONG MICHAEL
IPC: H04R1/00
Filed: 2020-03-28
Abstract: A resource server system (130) granting to users (Ri) access to a resource (140) based on the very fact that the users' computing systems (120) can demonstrate that they heard an audio signal (101). Specifically, the resource server system (130) detects receipt of a message (152) from a client computing system (120), and interprets the message (152) as representing that the client computing system (120) heard an audio signal (101). In response, the resource server system (130) grants a user (Ri) of the client computing system (120) access to the resource (120). This may be performed for multiple client computing systems (Ri) that each demonstrate that they heard the audio signal (101). Thus, the principles described herein allow for the granting of access to resources (140) to other computing systems (120) within the audible proximity of a computing system (110) that transmitted the audio signal (101).
Patent WO-2021002911-A1 (WO)
Inventor: MURTY NAGANAND
IPC: B25J9/16
Filed: 2020-04-06
Abstract: The system, devices and methods disclosed herein enable autonomous and tele-operation of tele-operated robots for maintenance of a property around known and unknown obstacles. A method may include using an unmanned aerial vehicle for obtaining additional data relating to the property and obstacles within the property and plan a path around the obstacles using data from sensors on-board the tele-operated robot and the aerial image. A method may also provide optimization of total time needed for performing the property maintenance and the labor costs in situations where manual intervention is needed for navigating the tele-operated robot around obstacles on the property or for removing obstacles on the property.
Patent WO-2020232165-A1 (WO)
Title: Bispecific anti-cd3 x cd20 antibodies and uses thereof
Inventor: TU CHAO
IPC: A61K39/00
Filed: 2020-05-13
Abstract: The disclosure relates to bispecific anti-CD3 x CD20 antibodies comprising (i) a single-chain CD3 binding moiety, (ii) a single-chain CD20 binding moiety, and preferably (iii) an Fc region. Aspects of the disclosure further relate to compositions comprising these bispecific antibodies, vectors comprising one or more polynucleotides encoding these bispecific antibodies, as well as uses of these bispecific antibodies for treating a subject suffering from a B cell-related cancer, in particular, a subject who has developed resistance to anti-CD20, e.g., rituximab, therapy..
Patent WO-2020232212-A1 (WO)
Inventor: HUE RYAN J
IPC: C08F136/06
Filed: 2020-05-14
Abstract: Disclosed herein are a process for preparing a modified high-cis polybutadiene polymer, a modified high-cis polybutadiene polymer, and tires having a component made using the modified high-cis polybutadiene polymer. The processes make use of a functionalizing compound of formula (I) to prepare the modified high-cis polybutadiene from a quantity of 1,3-butadiene monomer using a specified catalyst system.
Patent WO-2020232296-A1 (WO)
Title: Retreat platforms and methods
Inventor: GRUNEBERG DANIEL
IPC: A61B5/00
Filed: 2020-05-14
Abstract: Disclosed herein are systems for use with a computer based wellness platform, said platform comprising: a monitoring device; a member portal configured to be used by the individual; a guide portal communicatively linked with the member portal; a practitioner portal configured to be used by a practitioner; and a server configured to operatively communicate with the member portal.
Patent WO-2020236736-A1 (WO)
Title: Traitement d'un dysfonctionnement systolique et d'une insuffisance cardiaque avec une fraction d'éjection réduite à l'aide du composé (r)-4-(1-((3-(difluorométhyl))pipérazin-1-méthyl-1h-pyrazol-4-yl) sulfonyl)-1-fluoroéthyl)-n- (isoxazol-3-yl)pipéridine-1-carboxamide
Inventor: TAMBY JEAN-FRANCOIS
IPC: A61P9/00
Filed: 2020-05-18
Abstract: L'invention concerne des procédés, une utilisation et des compositions pour traiter un dysfonctionnement systolique tel qu'une insuffisance cardiaque avec une fraction d'éjection réduite.
Patent WO-2020242954-A1 (WO)
Title: Novel Stripping Process for Reduction of GEs and 3-MCPD Esters from Edible Oils
Inventor: ALASTI PERRY
IPC: C11B3/12
Filed: 2020-05-22
Abstract: Methods are described for removing contaminants, including glycidyl fatty acid esters, 3-monochloropropane diol and toxins from edible oils by using short path stripping at reduced temperatures and pressures.
Patent WO-2020243069-A1 (WO)
Inventor: GAO KAI
IPC: C08J7/14
Filed: 2020-05-26
Abstract: A method of treating a silicone component for an electro-acoustic driver, the method including: forming a body of an elastomeric material having a polymeric backbone, where a portion of the polymeric backbone includes alternating silicon and oxygen atoms without carbon atoms, the body having a front surface and a back surface where the front surface and the back surface have a first level of surface tack; and forming an outermost layer on or within at least one part of the front surface or the back surface, the outermost layer having a second level of surface tack that is less than the first level of surface tack. The outermost layer includes a permanent silicone coating applied on the front or back surface or an altered surface chemistry within the front or back surface generated using ultraviolent/ozone treatment.
Patent WO-2020243073-A1 (WO)
Title: Systems and methods for information storage and retrieval using flow cells
Inventor: WU YIR-SHYUAN
IPC: C12Q1/6874
Filed: 2020-05-26
Abstract: A method includes grafting oligonucleotides to a flow cell and preparing a library of polynucleotides. Each polynucleotide has been written to contain retrievable information and includes a region complementary to one of the sequencing initiation primers grafted to the flow cell. Each polynucleotide is indexed to permit discrete identification of that polynucleotide and the information it contains over other polynucleotides in the library. Another method includes writing two polynucleotides including two sequences with reverse complementary joining sequences onto a flow cell. One of the polynucleotides is extended to generate a third polynucleotide comprising a sequence that is the combination of the first and second sequences. A fourth polynucleotide is written with a third joining sequence of a fourth sequence. The third joining sequence is a reverse complement of a portion of the third polynucleotide comprising the third sequence and forming a second joining bridge between the third and fourth polynucleotides.
Patent WO-2020263500-A1 (WO)
Inventor: YUDS DAVID
IPC: A61M1/14
Filed: 2020-05-29
Abstract: A dialysis system is described having components for facilitating a health-enhanced environment in the vicinity of a dialysis machine in the home. The health-enhancing components may include air improvement components and potable water supply components integrated and/or otherwise incorporated into the home dialysis machine. By incorporating the ability for monitoring, cleaning, and controlling air and/or water quality into the home dialysis machine, the dialysis machine is no longer just a source of life for the dialysis patient but also a source of health enhancement for the entire household. The system may further display and/or remotely communicate information concerning the dialysis treatment, the air quality and the potable water quality corresponding to operation of the dialysis machine in the home environment.
Patent WO-2021126304-A1 (WO)
Title: Data storage device with dynamic stripe length manager
Inventor: RAO ABHIJIT
IPC: G06F11/10
Filed: 2020-05-29
Abstract: A memory controller includes, in one embodiment, a memory interface and a dynamic stripe length manager circuit configured to receive a first weighted health factor associated with a first memory block of the memory, determine a first collective stripe length of the first memory block based on the first weighted health factor, set a first number of zones in the first memory block based on the first collective stripe length, monitor the memory to detect a trigger event that triggers a calculation of a second collective stripe length of the first memory block, the second collective stripe length being larger than the first collective stripe length, receive a second weighted health factor associated with the first memory block, determine the second collective stripe length based on the second weighted health factor, and set a second number of zones in the first memory block based on the second collective stripe length.
Patent WO-2020263795-A1 (WO)
Inventor: RICHARDSON JOSEPH
IPC: C25D21/12
Filed: 2020-06-23
Abstract: Systems and methods for electroplating are provided. An electroplating system may include an electroplating cell configured to contain an anode and an electroplating solution, a wafer holder configured to support a wafer within the electroplating cell, a reservoir configured to contain at least a portion of the electroplating solution, a recirculation flowpath that fluidically connects the reservoir and the electroplating cell, in which the recirculation flowpath includes a pump and is configured to circulate the electroplating solution between the reservoir and the electroplating cell, and a frother fluidically connected to one or more of the electroplating cell, the reservoir, and the recirculation flowpath. The frother may be configured to generate bubbles in the electroplating solution when the electroplating solution is present in the electroplating system, interfaced with the frother, and the frother is activated.
Patent WO-2020264407-A1 (WO)
Inventor: HEIM JAMES
IPC: A61B8/00
Filed: 2020-06-26
Abstract: Systems and methods for determining a fill level of a fluid within a fluid vessel, an identity of the fluid, and/or a condition of the vessel wall are disclosed. To determine a fluid fill level, at least one acoustic sensor is positionable substantially on an exterior sidewall of a vessel containing fluid. A computerized device is in communication with the at least one acoustic sensor. A processor of the computerized device receives a detection signal from the at least one acoustic sensor and communicates an alert of the detection signal, which can be used to identify a fill level of the fluid. The detection signal, along with other measured information, can be used to identify the material type of the fluid. A condition of the vessel wall may be determined based on an attenuation signal when two acoustic sensors are used, one being positioned angular to the vessel wall.
Patent WO-2021003089-A1 (WO)
Title: Cône de ressort bidirectionnel dans un système de suspension de colonne perdue
Inventor: ZHAO MING
IPC: E21B43/10
Filed: 2020-06-29
Abstract: L'invention concerne un système de suspension de colonne de production dans un puits de forage comprenant un corps de forme tubulaire, une pluralité de coins de retenue inférieurs montés le long du corps de forme tubulaire, un cône de ressort disposé autour du corps de forme tubulaire et fixé à la pluralité de coins de retenue inférieurs, le cône de ressort comprenant une bague de verrouillage ayant un profil de cliquet, et un élément de garniture d'étanchéité disposé autour du corps de forme tubulaire, au-dessous et adjacent au cône de ressort.
Patent WO-2021011234-A1 (WO)
Inventor: Parry Jonathan
IPC: H02M1/088
Filed: 2020-07-07
Abstract: Exemplary methods, apparatuses, and systems include a first die in a power network receiving, from each of a plurality of dice in the power network, a first signal indicating that the respective die is in a high current state or a second signal indicating that the respective die is an active current state. The received signals include at least one second signal. The first die determines, based upon the received signals, the number of dice that are currently active and selects an activity threshold based upon that number. The first die further determines an activity level for the power network and transmits, to the plurality of dice, the first signal indicating that the first die is in the high current state in response to determining that the activity is less than the activity threshold.
Patent WO-2021011741-A1 (WO)
Inventor: WEGER DIETMAR
IPC: B23D21/00
Filed: 2020-07-16
Abstract: Method for the forming of a fluid-tight separating closure of a conduit (1) involving the following steps: - providing of a conduit (1) with a sleeve (2), - positioning of the conduit (1) with the sleeve (2) between a die (3) and a stamp (4), - compressing of the sleeve (2) by a relative movement between the die (3) and the stamp (4) in order to form a closure (5); - severing of the closure (5) in a compressed region (6) by a severing tool (7) such that a contact line (8) between the severing tool (7) and the sleeve (2) during severing is shorter than an obtained severing edge (9) of the sleeve (2).
Patent WO-2021040979-A1 (WO)
Title: Dispersion compensation in volume bragg grating-based waveguide display
Inventor: MEISER DOMINIC
IPC: G02B27/01
Filed: 2020-08-05
Abstract: A waveguide display includes a substrate transparent to visible light, a coupler configured to couple display light into the substrate as guided wave in the substrate, and a first VBG and a second VBG coupled to the substrate. The coupler includes a diffractive coupler, a refractive coupler, or a reflective coupler. The first VBG is configured to diffract, at a first region of the first VBG, the display light in the substrate to a first direction, and diffract, at two or more regions of the first VBG along the first direction, the display light from the first region to a second direction towards the second VBG. The second VBG is configured to couple the display light from each of the two or more regions of the first VBG out of the substrate at two or more regions of the second VBG along the second direction.
Patent WO-2021080676-A1 (WO)
Title: Semiconductor apparatus having stacked devices and method of manufacture thereof
Inventor: LIEBMANN LARS
IPC: H01L27/02
Filed: 2020-08-21
Abstract: Aspects of the disclosure provide a semiconductor apparatus including a plurality of structures. A first one of the structures comprises a first stack of transistors that includes a first transistor formed on a substrate and a second transistor stacked on the first transistor along a Z direction substantially perpendicular to a substrate plane of the semiconductor apparatus. The first one of the structures further includes local interconnect structures. The first transistor is sandwiched between two of the local interconnect structures. The first one of the structures further includes vertical conductive structures substantially parallel to the Z direction. The vertical conductive structures are configured to provide at least power supplies for the first one of the structures by electrically coupling with the local interconnect structures. A height of one of the vertical conductive structures along the Z direction is at least a height of the first one of the structures.
Patent WO-2021041442-A1 (WO)
Title: Procédé de dépôt de métal du groupe vi
Inventor: CHEN PHILIP S H
IPC: C23C16/16
Filed: 2020-08-25
Abstract: L'invention concerne un procédé de dépôt en phase vapeur de molybdène ou de tungstène, et l'utilisation de molybdène hexacarbonyle (Mo(CO)6) ou de tungstène hexacarbonyle (W(CO)6) pour un tel dépôt, par ex., dans la fabrication de dispositifs à semi-conducteur dans lesquels des films contenant du molybdène ou contenant du tungstène sont souhaités. Selon un aspect de l'invention, on a constaté que le molybdène hexacarbonyle (Mo(CO)6) dans des procédés de dépôt en phase vapeur tels que le dépôt chimique en phase vapeur (CVD) permettait l'obtention de films à faible résistivité et à taux de dépôt élevé conjointement avec un procédé de dépôt pulsé dans lequel une étape impliquant une brève impulsion d'H2O est effectuée. Cette impulsion avec de la vapeur d'H2O s'est avérée efficace dans la réduction de la teneur en carbone de films produits à partir de procédés CVD à base de Mo(CO)6.
Patent WO-2021041507-A1 (WO)
Inventor: ZHANG HUI
IPC: G01N33/68
Filed: 2020-08-26
Abstract: The present invention relates to the field of protein post-translational modification. More specifically, the present invention provides compositions and methods useful for identifying O-linked glycosylation sites in proteins. In one embodiment, the present invention provides a method for identifying O-linked glycosylation sites of Tn antigen in proteins comprising the steps of (a) digesting proteins present in a sample into peptides; (b) enriching for Tn-glycopeptides; (c) conjugating Tn-glycopeptides to solid phase; (d) labeling Tn using the glycosyltransferse enzyme C1GalT1 and a labeled uridine diphosphate galactose (UDP-Gal) substrate to produce labeled Tn-glycopeptides; (e) releasing the labeled Tn-glycopeptides from the solid-phase using an endopeptidase that cleaves peptides at the N-terminus of O-linked glycans at serine or threonine residues; and (f) mapping O-linked glycosylation sites of Tn antigen using liquid chromatography-mass spectrometry.
Patent WO-2022019933-A1 (WO)
Title: Lift station safety spider web
Inventor: AL-JAMEA KHALID
IPC: E03F5/22
Filed: 2020-09-16
Abstract: A safety apparatus includes a safety fabric that in use is positioned in an access opening of a subsurface chamber. The safety fabric has a mesh with a plurality of mesh openings and a band formed around a perimeter of the mesh. At least one safety indicator is attached to the band by at least one strap. The safety indicator may be positioned outside of the access opening by extension of the strap when the safety fabric is positioned in the access opening. The subsurface chamber with the access opening may be an inlet chamber of a lift station.
Patent WO-2021061581-A1 (WO)
Inventor: PARSONS CHRISTOPHER WAYNE
IPC: H04L29/08
Filed: 2020-09-21
Abstract: One method occurs at a first network node in a service provider network for providing at least one service to multiple tenants. The method includes generating, using input from an administrator of the service provider network, user configuration information for a first tenant; sending, to the first tenant, at least some of the user configuration information; receiving, from the first tenant, first configuration information for configuring a first conduit for tunneling communications between the service provider network and a first site associated with the first tenant's SD-WAN; configuring, using the first configuration information, the first conduit, wherein the first network node is associated with a plurality of conduits, wherein a second conduit of the plurality of conduits is at least in part configured by a second tenant and not the first tenant; and tunneling, via the first conduit, communications between the service provider network and the first site.
Patent WO-2021067525-A1 (WO)
Title: Gate all around i/o engineering
Inventor: HUNG STEVEN C H
IPC: H01L21/02
Filed: 2020-10-01
Abstract: Described is a method of manufacturing a gate-all-around electronic device. The method includes forming a thermal oxide layer though an enhanced in situ steam generation process in combination with atomic layer deposition of a low-κ layer. The thin thermal oxide layer passivates the interface between the silicon layer and the dielectric layer of the GAA. A passivation process after the deposition of the low-κ layer reduces the bulk trap and enhances the breakdown performance of the GAA transistor.
Patent WO-2021067712-A1 (WO)
Inventor: PATEL HASMUKH A
IPC: C04B22/16
Filed: 2020-10-02
Abstract: This document relates to methods for improving the tensile and elastic properties of cement of an oil well using cement compositions that contain sliding-ring polymer additives. The cement compositions containing the sliding-ring polymer additives exhibit increased stiffness while having a minimum impact on compressive strength, as compared to the same cement without the sliding-ring polymer additive.
Patent WO-2022075995-A1 (WO)
Title: Système et procédé de jeton à sécurité intégrée
Inventor: PATTERSON BARBARA
IPC: H04L9/32
Filed: 2020-10-09
Abstract: Dans le procédé selon l'invention, un ordinateur demandeur de jeton transmet un premier message de demande d'autorisation comprenant un jeton et un premier cryptogramme pour autoriser une interaction avec un ordinateur serveur. L'ordinateur demandeur de jeton reçoit un premier message de réponse d'autorisation comprenant un code de réponse en provenance de l'ordinateur serveur, puis génère un message de demande de cryptogramme comprenant le jeton ou un identifiant de jeton et le code de réponse. L'ordinateur demandeur de jeton transmet le message de demande de cryptogramme à un ordinateur de fournisseur de jeton, qui génère un second cryptogramme. L'ordinateur demandeur de jeton reçoit le second cryptogramme et une accréditation et génère un second message de demande d'autorisation comprenant le second cryptogramme et l'accréditation. L'ordinateur demandeur de jeton transmet le second message de demande d'autorisation à l'ordinateur serveur. Un second message de réponse d'autorisation est reçu en provenance de l'ordinateur serveur en réponse au second message de demande d'autorisation. Le second message de réponse d'autorisation indique si l'interaction est autorisée.
Patent WO-2022098348-A1 (WO)
Inventor: HANDE ABHIMAN ANANTHAKRISHNA
IPC: H03F3/217
Filed: 2020-11-04
Abstract: Un système amplificateur peut comprendre au moins une source d'entrée de courant alternatif (CA), un premier convertisseur CC-CC configuré pour convertir la tension alternative en une première tension de rail, un second convertisseur CC-CC configuré pour convertir la tension alternative en une seconde tension de rail, et un amplificateur de classe D configuré pour recevoir la première tension de rail sur un premier rail positif en provenance du premier convertisseur CC-CC et la seconde tension de rail sur un second rail négatif en provenance du second convertisseur CC-CC pour réduire le pompage de rail des premier et second rails de tension.
Patent WO-2021092492-A1 (WO)
Title: 5g prose service based discovery
Inventor: AHMAD SAAD
IPC: H04W88/04
Filed: 2020-11-06
Abstract: Methods and apparatuses are described herein for proximity- based services (ProSe) service-based discovery. For example, a service utilizing-wireless transmit/receive unit (SU-WTRU) may be provisioned with a type of discovery on a per-service basis and a security credential on a per-service basis. The SU-WTRU may transmit (315) a PC5 discovery message with the type of discovery and a first security element that is generated based on the security credential. The WTRU may then receive (325), from a service providing-wireless transmit/receive unit (SP-WTRU), a PC5 discovery response message that includes a second security element and a service identity associated with a service that the SP-WTRU provides. On a condition that the second security element is verified based on the provisioned security credential, the SU-WTRU may authorize (330) the SP-WTRU to establish a PC5 communication link with the SP-WTRU.
Patent WO-2021133813-A1 (WO)
Inventor: LIKINS CLARENCE
IPC: A47G29/122
Filed: 2020-12-22
Abstract: Present embodiments relate to a revolving mailbox cluster and central package delivery system. More specifically, without limitation, present embodiments relate to a revolving mailbox cluster that includes: substantially circular layers stacked vertically, where a second layer sits atop a first layer, and wherein each substantially circular layers includes: vertically opposed bottom top plates, divider plates perpendicular to the bottom and top plates, and a center ring, where the bottom and top plates, dividers, and center ring define individual mailbox units, each of which has an opening disposed opposite the center ring; a first motor for moving the substantially circular layers vertically; and a second motor for rotating the substantially circular layers.