baber/WOPTO huggingface dataset:
Patent WO-2019236518-A1 (WO)
Title: Devices, systems and methods for preventing prolapse of native cardiac valve leaflets
Inventor: CHAMBERS JEFFREY W
IPC: A61F2/24
Filed: 2019-06-04
Abstract: A collapsible and expandable prosthetic heart valve stent is provided and comprising an outer section, a valve support defining a flow channel therethrough, a transition section configured to smoothly transition the outer section to the valve support. The valve support is disposed within an interior defined by the outer section, with the inflow end of the valve support disposed inside the outer section's interior. In some cases, the outflow end of the valve support is at least partially defined by the transition section. The prosthetic leaflets are disposed on the inner surface of the valve support's flow channel and are located at or above the annulus of the heart chamber. A prolapse prevention system is attached to the stent to mitigate native valve leaflet prolapse.
Patent WO-2019237014-A1 (WO)
Title: Multiple layer vascular graft
Inventor: AYOTTE RYAN
IPC: A61F2/06
Filed: 2019-06-07
Abstract: Provided herein our graft devices for a patient comprising one or more layers, such as an inner layer and an outer layer. The inner layer comprises a first porous arrangement of fibers defining a first tube comprising an inner wall and an outer wall. The outer layer comprises a second porous arrangement of fibers defining a second tube comprising an inner wall and an outer wall. The second tube surrounds the first tube. A plurality of macropores extend through at least the inner and outer wall of the first tube. The inner and/or the outer layer can comprise a biofragmentable material configured to mechanically fracture into one or more fragments over time. Methods of creating graft devices are also disclosed.
Patent WO-2020251594-A1 (WO)
Title: Devices and methods for delivering fluid to a nasal cavity
Inventor: Mazhar Kashif
IPC: B67D7/70
Filed: 2019-06-19
Abstract: Devices and methods for delivering fluid from a container to the nasal cavity. The device includes a selector and a nozzle that are connected together and rotatable relative to each other. The device includes a curve to overcome anatomical barriers and one or more openings to provide for effective distribution when delivering the fluid to the nasal cavity. The selector includes an opening that aligns with a corresponding opening in a container that holds the fluid. The nozzle includes a first passage with one or more openings on a first lateral side, and a second passage with one or more openings on an opposing second lateral side. The selector and nozzle can be positioned at a first and second rotational positions to selectively deliver the fluid through the first and second passages to the nasal cavity.
Patent WO-2020076379-A1 (WO)
Inventor: CAMPBELL RICHARD
IPC: G01L5/04
Filed: 2019-06-25
Abstract: A method for creating a termination by attaching some kind of fitting to the end of a tensile member such as a cable. The end fitting is provided with one or more internal cavities. Each cavity has a proximal portion that is adjacent to the area where the tensile member exits the fitting and a distal portion on its opposite end. A length of the tensile member's filaments is placed within this expanding cavity and infused with liquid potting compound. The method exploits the characteristic of a liquid potting compound as it transitions to a solid. During the solidification process tension is applied. The resulting linear displacement tends to pull the filaments residing in the potting compound into better alignment and improve load sharing.
Patent WO-2020006023-A1 (WO)
Title: Laminated wire connector
Inventor: SCHNEIDER RICHARD
IPC: H01R4/2425
Filed: 2019-06-26
Abstract: An electrical connector and associated terminal are disclosed for making an electrical connection to a wire. The terminal includes a plurality of metal plates adjoining each other to form a stack that defines a passage for receiving the wire. The plates include a plurality of cutter plates disposed between a pair of outer holding plates. Each of the cutter plates has a pair of cutting edges for disrupting any insulation on the wire to permit a conductor of the wire to directly contact the cutter plate. One or more of the cutter plates may have a contact projection for making an electrical connection. The connector includes the terminal and may further include a housing. The holding plates of the terminal have outer edges with abutment features for engaging interior surfaces of the housing.
Patent WO-2020006123-A1 (WO)
Title: Method and apparatus for determining a position of a terminal
Inventor: TAO ZHEN
IPC: H04W64/00
Filed: 2019-06-26
Abstract: The present application discloses methods and apparatuses for determining a position of a terminal. The method includes: acquiring first transceiving moment information, wherein the first transceiving moment information comprises a moment associated with the first base station sending a ranging request frame, a moment associated with the first base station receiving a ranging acknowledgment frame, a moment associated with the terminal sending the ranging acknowledgment frame, a moment associated with the terminal receiving the ranging request frame, at least one moment associated with the at least one second base station receiving the ranging acknowledgment frame, and at least one moment associated with the at least one second base station receiving the ranging request frame: and determining location information of the terminal according to the first transceiving moment information.
Patent WO-2020023302-A1 (WO)
Title: Surface coating for plasma processing chamber components
Inventor: MITROVIC SLOBODAN
IPC: C23C28/04
Filed: 2019-07-19
Abstract: A method for coating a component of a plasma processing chamber is provided. An electrolytic oxidation coating is formed over a surface of the component, wherein the electrolytic oxidation coating has a plurality of pores, wherein the electrolytic oxidation coating has a thickness and at least some of the plurality of pores extends through the thickness of the electrolytic oxidation coating. An atomic layer deposition is deposited on the electrolytic oxidation coating. The atomic layer deposition comprises a plurality of cycles, where each cycle comprises flowing a first reactant, wherein the first reactant forms a first reactant layer in the pores of the electrolytic oxidation coating, wherein the first reactant layer extends through the thickness of the electrolytic oxidation coating, stopping the flow of the first reactant, flowing a second reactant, wherein the second reactant reacts with the first reactant layer, and stopping the flow of the second reactant.
Patent WO-2020028399-A1 (WO)
Title: Solvents for organometallic reagents
Inventor: BERGBREITER DAVID
IPC: C10M169/00
Filed: 2019-07-30
Abstract: In an embodiment, the present disclosure pertains to a solvent including a hydrocarbon oligomer with at least 20 carbon atoms, where the hydrocarbon oligomer has at least one of a low viscosity, a low vapor pressure, and a high flashpoint. In another embodiment, the present disclosure pertains to a solution including a poly(α-olefin) and a reactive organometallic reagent. In a further embodiment, the present disclosure pertains to a solution including an oligomeric hydrocarbon and a reactive organometallic reagent. In an additional embodiment, the present disclosure pertains to a method for creating a solution, where the method includes adding a reactive organometallic reagent to an oligomeric hydrocarbon.
Patent WO-2020028903-A1 (WO)
Title: Rubber composition with surface-modified carbon black and functionalized process oil
Inventor: HERD CHARLES
IPC: C08K3/04
Filed: 2019-08-05
Abstract: Rubber composition with surface-mofified carbon black and functionalized process oil.
Patent WO-2020072130-A1 (WO)
Title: Optical beamforming photonic integrated circuit (pic)
Inventor: HOLZHEIMER TIMOTHY
IPC: H01Q3/26
Filed: 2019-08-08
Abstract: Described embodiments provide methods and apparatus for processing radio-frequency (RF) signals using a photonic integrated circuit (PIC). The PIC comprises a substrate having integrated lasers and signal paths. Each signal path is configured to receive a single laser signal from the lasers. Each signal path comprises an electro-optic modulator (EOM), an optical butler matrix, and a photodetector. The EOM is communicatively coupled to the one or more lasers and is configured to generate an output optical signal by modulating the single laser signal based on an input radio frequency (RF) signal. The optical butler matrix is communicatively coupled to each of the one or more signal paths and is configured to generate an optical beamformed signal from the output optical signal. The photodetector is configured to convert the optical beamformed signal to an output RF signal.
Patent WO-2020036861-A1 (WO)
Title: System, method, and computer-accessible medium for magnetic resonance value driven autonomous scanner
Inventor: GEETHANATH SAIRAM
IPC: A61B5/00
Filed: 2019-08-12
Abstract: Exemplary system, method and computer-accessible medium for remotely initiating a medical imaging scan(s) of a patient(s), can include, for example, receiving, over a network, encrypted first information related to first parameters of the patient(s), determining second information related to image acquisition second parameters based on the first information, generating an imaging sequence(s) based on the second information, and initiating, remotely from the patient(s), the medical imaging scan(s) based on the imaging sequence(s). The medical imaging scan(s) can be a magnetic resonance imaging ("MRI") sequence(s). The image acquisition second parameters can be MRI acquisition parameters, and the imaging sequence(s) can be a gradient recalled echo ("GRE") pulse sequence(s).
Patent WO-2020036874-A1 (WO)
Title: On-device image recognition
Inventor: Sharma Abhanshu
IPC: G06F16/587
Filed: 2019-08-12
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for training a second model to approximate the output of a first model to classify, according to a classification scheme, image data received as input, and after the second model is trained accessing map data that specifies a plurality of geographic locations, and for each geographic location associated with an entity for each image of the one or more images that depict the entity located at the geographic location, providing the image to the second model to generate an embedding for the image, associating each of the one or more embeddings generated by the second model with the geographic location, and storing, in a database, location data specifying the geographic location, the associated one or more embeddings, and data specifying the entity, as an associated entity entry for the entity.
Patent WO-2020041073-A1 (WO)
Title: Hierarchical api for defining a multi-segmented application in an sddc
Inventor: MYNENI SIRISHA
IPC: G06F9/54
Filed: 2019-08-14
Abstract: Some embodiments provide a simplified mechanism to deploy and control a multi- segmented application by using application-based manifests that express how application segments of the multi-segment application are to be defined or modified, and how the communication profiles between these segments. In some embodiments, these manifests are application specific. Also, in some embodiments, deployment managers in a software defined datacenter (SDDC) provide these manifests as templates to administrators, who can use these templates to express their intent when they are deploying multi-segment applications in the datacenter. Application-based manifests can also be used to control previously deployed multi- segmented applications in the SDDC. Using such manifests would enable the administrators to be able to manage fine grained micro-segmentation rules based on endpoint and network attributes.
Patent WO-2020076429-A1 (WO)
Inventor: KOHLI MANONEET
IPC: H04L9/00
Filed: 2019-08-27
Abstract: A computer device configured to install computer applications is provided. The computer device includes at least one processor in communication with at least one memory device. The at least one processor is programmed to receive a request to install a first application on a user computer device. The at least one processor is also programmed to scan at least one memory device of the user computer device for a device token associated with a second application. Upon detection of the device token, the at least one processor is programmed to retrieve the device token from the at least one memory device of the user computer device. The at least one processor is further programmed to validate the retrieved device token. Upon validation of the device token, the at least one processor is also programmed to install the first application and associate the device token with the first application.
Patent WO-2020068504-A1 (WO)
Title: Apparatus for controlling pneumatic fluid to a trailer
Inventor: RILEY BRIAN J
IPC: B60T13/26
Filed: 2019-09-18
Abstract: A trailer control valve comprises a valve electronic control port (120) adapted to receive an electronic control signal; a valve pneumatic supply port (112) unrestrictedly fluidly communicating with a first supply of a pneumatic fluid; a valve pneumatic control port (116) normally proportionally fluidly communicating with a second supply of the pneumatic fluid based on a pressure representing a driver brake demand, the first supply of the pneumatic fluid being in an independent pneumatic circuit from the second supply of the pneumatic fluid; and a valve delivery port (114) selectively fluidly communicating with at least one of the valve pneumatic supply port and the valve pneumatic control port based on the electronic control signal, the pressure representing the driver brake demand and a pressure of the first supply of the pneumatic fluid. A first pneumatic check valve (162) includes a first check valve supply port (164) fluidly communicating with the first supply of the pneumatic fluid; and a first check valve delivery port (166) fluidly communicating with the relay valve pneumatic supply port (154). The first pneumatic check valve controls the fluid communication of the first supply of the pneumatic fluid with the relay valve pneumatic supply port based on the pressure of the first supply of the pneumatic fluid at the valve pneumatic supply port.
Patent WO-2020072515-A1 (WO)
Inventor: SOLITRO GIOVANNI
IPC: C12M3/00
Filed: 2019-10-01
Abstract: La présente invention concerne des unités structurales et des bio-échafaudages qui les comprennent pour une utilisation  in vivo .
Patent WO-2020056431-A1 (WO)
Title: System and method for three-dimensional (3d) object detection
Inventor: WANG PANQU
IPC: G06K9/00
Filed: 2019-10-11
Abstract: A system and method for three-dimensional (3D) object detection is disclosed. A particular embodiment can be configured to: receive image data from at least one camera associated with an autonomous vehicle, the image data representing at least one image frame; use a trained deep learning module to determine pixel coordinates of a two-dimensional (2D) bounding box around an object detected in the image frame; use the trained deep learning module to determine vertices of a three-dimensional (3D) bounding box around the object; use a fitting module to obtain geological information related to a particular environment associated with the image frame and to obtain camera calibration information associated with the at least one camera; and use the fitting module to determine 3D attributes of the object using the 3D bounding box, the geological information, and the camera calibration information.
Patent WO-2020081465-A1 (WO)
Title: Tenant-specific encryption of packets carried in multi-cloud networks
Inventor: ASGHAR Javed
IPC: H04L12/46
Filed: 2019-10-14
Abstract: A method and apparatus for tenant specific encryption is described herein. For example, a transmission site receives a data packet for transmission or forwarding and determines, based on information in a header of the data packet, that the data packet is to be encrypted before transmission or forwarding. Using the information in the header, the transmission site identifies an encryption key for the data packet. The transmission site generates, for the data packet, an additional header and populates the additional header with a destination port number based on a destination port header value of the data packet. The transmission site overwrites the destination port header value with data indicating that the data packet is encrypted and then encrypts an encapsulated packet within the data packet using the encryption key prior to transmitting or forwarding the data packet.
Patent WO-2020081522-A1 (WO)
Title: Fibroblast activation protein (fap) targeted imaging and therapy in fibrosis
Inventor: LOW PHILIP S
IPC: A61K49/00
Filed: 2019-10-15
Abstract: Excessive deposition of extracellular matrix is a hallmark of Idiopathic pulmonary fibrosis (IPF), it is advantageous to target the cells and the mechanisms associated with this process. By targeting myofibroblasts (specialized contractile fibroblasts) that are key for the development of IPF with drugs conjugated with fibroblast activation protein (FAP), this technology helps minimize the production of extracellular matrix in the lungs and provides a new treatment option for patients diagnosed with IPF.
Patent WO-2020204997-A1 (WO)
Title: Transfert d'état de processus et/ou de composants dans des environnements informatiques
Inventor: PHOENIX CHRISTOPHER
IPC: G06F8/71
Filed: 2019-10-22
Abstract: La technologie selon la présente invention concerne le transfert d'informations d'état entre des processus ou des programmes logiciels actifs dans un environnement informatique dans lequel une nouvelle instance d'un processus ou d'un programme logiciel peut recevoir de telles informations d'état même après qu'une instance originale ou ancienne du processus ou du programme logiciel qui possédait les informations d'état s'est achevée soit naturellement, soit non naturellement.
Patent WO-2020092860-A1 (WO)
Title: Gastric cancer treatments
Inventor: ZHANG CHENGSHENG
IPC: A61P35/00
Filed: 2019-11-01
Abstract: Provided herein, in some embodiments, are methods, compositions, and kits for treating lapatinib-resistant gastric cancer, including combination therapies comprising multiple pathway inhibitors.
Patent WO-2021091537-A1 (WO)
Title: Component positioning of a linear shuttle pump
Inventor: BOWSER ANDREW
IPC: A61M5/315
Filed: 2019-11-05
Abstract: Disclosed herein are wearable drug delivery devices and methods for component positioning of a linear shuttle pump. In some approaches, a pump may include a pump chamber operably coupled with a piston, and a detent apparatus, wherein the detent apparatus comprises a detent body, a detent arm, and a detent engagement member. The detent engagement member may be retained in direct physical contact with first or second arrest locations of either the detent body or the detent arm. The pump may further include a piston grip coupled to the piston, the piston grip including a grip component engaged with an exterior of the piston. Movement of the piston grip may cause the piston to move axially relative to the pump chamber to control receipt and delivery of a liquid drug.
Patent WO-2021086409-A1 (WO)
Inventor: GONENC BERK
IPC: A61B34/30
Filed: 2019-11-05
Abstract: A surgical robotic system has a tool drive coupled to a distal end of a robotic arm that has a plurality of actuators. The tool drive has a docking interface to receive a trocar. The system also includes one or more sensors that are operable to visually sense a surface feature of the trocar. One or more processors determine a position and orientation of the trocar, based on the visually sensed surface feature. In response, the processor controls the actuators to orient the docking interface to the determined orientation of the trocar and to guide the robotic arm toward the determined position of the trocar. Other aspects are also described and claimed.
Patent WO-2020097197-A1 (WO)
Inventor: KONCHENKO ANDREY
IPC: G06F3/048
Filed: 2019-11-06
Abstract: A method including obtaining a first image of a geographical location and a physical object located therein. Pixels in the first image are assigned to corresponding points in a Cartesian coordinate system defined specifically for the first image. The resulting virtual map includes a virtual representation of the physical object, a set of Cartesian coordinates assigned to a set of pixels in the pixels, and a set of Cartesian rotation angles assigned to the set of pixels. A first transform is calculated that scales the Cartesian coordinate system to a physical scale of the geographical location. A data structure stored in a data repository is formed by applying the first transform to the virtual map. The data structure includes the set of pixels, a set of scaled Cartesian coordinates, the set of Cartesian rotation angles, and a physical scale virtual representation of the physical object.
Patent WO-2020142148-A1 (WO)
Title: Soupape acoustique pour dispositif auditif
Inventor: MONTI CHRISTOPHER
IPC: F16K31/08
Filed: 2019-11-26
Abstract: L'invention concerne des soupapes acoustiques comprenant un boîtier doté d'un passage acoustique. Une bobine située dans le boîtier comprend un siège de soupape et un élément de corps logeant un noyau magnétique. Une bobine électrique est disposée autour d'une partie de l'élément de corps, une dimension axiale de la bobine électrique étant sensiblement alignée avec une dimension axiale du noyau magnétique. La bobine électrique génère un champ magnétique lorsqu'elle est excitée. Une armature est disposée de façon mobile dans le boîtier entre le siège de soupape et une seconde surface de la soupape acoustique. La soupape a un premier état stable lorsque l'armature est positionnée contre le siège de soupape, et la soupape a un second état stable lorsque l'armature est positionnée contre la seconde surface. Le siège de soupape et la seconde surface se trouvent sur des côtés opposés de l'armature. L'armature est mobile entre le siège de soupape et la seconde surface lorsque la bobine électrique est excitée, de telle sorte que le passage acoustique est plus obstrué lorsque l'armature est positionnée contre le siège de soupape que lorsque celle-ci est positionnée contre la seconde surface.
Patent WO-2020167374-A1 (WO)
Inventor: FATTAL DAVID A
IPC: G02B26/08
Filed: 2019-12-16
Abstract: L'invention concerne un affichage à vues multiples comprenant un réseau de modulateurs de lumière ayant une pluralité répétée de sous-pixels de couleur et agencés sous la forme d'une pluralité de pixels à vues multiples configurés pour moduler des faisceaux de lumière directionnels en tant que pixels de couleur de vues d'une image à vues multiples. Une première rangée de la pluralité répétée de sous-pixels de couleur est décalée d'une seconde rangée de la pluralité répétée de sous-pixels de couleur dans une direction de rangée par un multiple entier d'une largeur d'un sous-pixel de couleur. Le décalage des première et seconde rangées est configuré pour fournir des sous-pixels de couleur correspondants dans des pixels à vues multiples adjacents ayant différentes couleurs pour atténuer une frange de couleur associée au pixel de couleur de l'image à vues multiples. L'affichage à vues multiples comprend en outre un film de commande de lumière configuré pour commander un angle de vue de l'image à vues multiples.