baber/WOPTO huggingface dataset:
Patent WO-2020069371-A1 (WO)
Title: Method and system for fiber scanning projector with angled eyepiece
Inventor: SCHOWENGERDT BRIAN T
IPC: G02B6/28
Filed: 2019-09-27
Abstract: A method of displaying an image to a viewer includes operating a fiber scanning projector to produce a scanned light beam incident on an incoupling diffractive optical element (DOE) coupled to a waveguide. A portion of the light beam is reflected via a reflective back surface of the incoupling DOE. The reflected portion of the scanned light beam is incident on a reflective optical element, which reflects the light beam back to the incoupling DOE. The returning light beam is then diffracted by the incoupling DOE to produce a second pass first diffracted light beam. The second pass first diffracted light beam is propagated within the planar waveguide via total internal reflection (TIR) to an outcoupling DOE, which directs a portion of the second pass first diffracted light beam toward an eye of a viewer to display the image to the user.
Patent WO-2020204995-A1 (WO)
Inventor: OSINAIKE OLATUNBOSUN
IPC: H04R1/44
Filed: 2019-10-09
Abstract: The inventor claims the process of propagating soundwaves through bodies of water, such as oceans, to produce and direct winds, for the purpose of managing aerial weather systems. Propagating soundwaves through water can generate and direct wind for many purposes. One purpose is to effectively weaken storms, by directing wind-shear against a storm's momentum, and stripping it of precipitation. Another purpose is to guide atmospheric rivers, and manually redirect clouds in the precipitation cycle. This inventive process grants methods to mitigate dangerous weather patterns, such as droughts and hurricanes. The invention introduces a new subject matter that, distinguishes it from other inventions relevant to underwater acoustics: manual processes to moderate weather.
Patent WO-2021076097-A1 (WO)
Title: Methods of joining blade components of wind turbine rotor blades using positioning elements
Inventor: VOGEL RYAN ERIC
IPC: F03D1/06
Filed: 2019-10-15
Abstract: A method of joining first and second blade components of a rotor blade of a wind turbine includes providing corresponding first and second positioning elements at an interface of the first and second blade components. The method also includes aligning and securing the first positioning element of the first blade component with the second positioning element of the second blade component so as to temporarily secure the first and second blade components together. Further, the corresponding first and second positioning elements maintain a desired spacing between the first and second blade components. Moreover, the method includes permanently securing the first and second blade components together such that the desired spacing is maintained between the first and second blade components.
Patent WO-2020081592-A1 (WO)
Title: Trip avoidance x-ray inspection (taxi)
Inventor: MCNAB JAMES REID
IPC: G01N17/00
Filed: 2019-10-15
Abstract: A trip avoidance X-ray inspection system (1), typically defining a specialized system that delivers pulsed X-rays, comprises one or more pulse X-ray cameras (10), each comprising a known set of effects on nucleonic instrumentation (30); a predetermined set of such shielded X-ray sources (20); a predetermined set of nucleonic instrumentation (30) operatively in communication with one or more pulse X-ray cameras (10); and digital radiography detector (40) adapted to allow, process, or otherwise create an X-ray produced image when disposed proximate predetermined set of nucleonic instrumentation (30). Pulse X-ray camera (10) is adapted to be disposed at a predetermined distance from predetermined set of shielded X-ray sources (20).
Patent WO-2020092553-A1 (WO)
Title: Procédés et kits pour identifier des cibles de traitement du cancer
Inventor: DOUDNA JENNIFER A
IPC: C12N15/66
Filed: 2019-10-30
Abstract: Dans un aspect, la présente invention concerne un procédé d'identification de cibles de traitement se rapportant à des tumeurs. Dans un autre aspect, la présente invention concerne un procédé d'identification de biomarqueurs et de caractéristiques moléculaires de cellules normales et cancéreuses.
Patent WO-2020112926-A1 (WO)
Title: Three-dimensional nonwoven materials and methods of manufacturing thereof
Inventor: OJEDA ANTONIO J CARRILLO
IPC: D04H1/495
Filed: 2019-11-27
Abstract: Three dimensional nonwoven materials and methods of manufacturing such materials are disclosed. In one embodiment, a method can include providing a precursor web that includes a plurality of fibers and transferring the precursor web to a forming surface having a plurality of forming holes. The method can also include directing a plurality of pressurized fluid streams of entangling fluid in a direction towards the precursor web on the forming surface to move at least some of the fibers into the plurality of forming holes to create a fluid entangled web. The method can further include removing the fluid entangled web from the forming surface such that the at least some of the fibers moved into the plurality of forming holes provide a plurality of nodes. The plurality of nodes can have an anisotropy value greater than 1.0 as determined by the Node Analysis Test Method.
Patent WO-2020118138-A1 (WO)
Inventor: BENOIT JUSTIN
IPC: A61M16/00
Filed: 2019-12-06
Abstract: A ventilation system for ventilation of a patient includes a patient interface device for attaching to the patient and a measuring and analysis device for measuring and analyzing breathing of the patient. The measuring and analysis device includes a connector housing defining a passage. A first portion of the connector housing is connected to the patient interface device. The measuring and analysis device further includes an air flow sensor and a pressure sensor disposed in the connector housing for measuring an air flow rate through the connector housing and a pressure in the connector housing respectively. The present device also includes a processor configured for data acquisition, data storage, data processing, and data output based on the air flow rate and the pressure, whereby the ventilation system is operable with real-time feedback based on the data output. A method for administering cardiopulmonary resuscitation is also provided.
Patent WO-2020142311-A1 (WO)
Title: Procédé et appareil de commande tactile sensible à la force indirecte avec réseaux de capteurs tactiles à impédance variable
Inventor: ZARRAGA JOHN AARON
IPC: G06F3/044
Filed: 2019-12-23
Abstract: La présente invention concerne des systèmes de capteurs tactiles et des procédés incorporant un réseau de capteurs tactiles à impédance variable interpolé et spécifiquement de tels systèmes et procédés de commande tactile sensible à la force indirecte. Un procédé donné à titre d'exemple pour recevoir un geste de réglage formé sur une pluralité de panneaux de capteur ou autour de ceux-ci sur une pluralité de visages d'un dispositif consiste à détecter au moins deux touchers à un premier instant au niveau de la pluralité de panneaux de capteur et à déterminer que les touchers au premier instant sont agencés selon un motif correspondant à un geste prédéterminé. Le procédé consiste en outre à déterminer une pression relative entre les touchers, à associer le geste à un élément d'interface utilisateur (qui accepte une entrée de réglage sur la base de la pression relative entre les deux touchers ou plus) et à fournir une entrée à l'élément d'interface utilisateur sur la base du geste et de la pression relative entre les touchers.
Patent WO-2020139939-A1 (WO)
Title: Procédé de production d'un objet en matière plastique à sels quaternaires intégrés
Inventor: BLANFORD WILLIAM
IPC: C08F214/08
Filed: 2019-12-26
Abstract: L'invention concerne un procédé de production d'un objet personnalisé. Une résine (par exemple, à base de matière plastique ou de cellulose) est chauffée et un sel quaternaire est ajouté. Le mélange ainsi obtenu est utilisé pour former un matériau qui met en œuvre des caractéristiques personnalisées. Dans un autre mode de réalisation, un polymère halogéné a une molécule quaternaire liée de manière covalente à celui-ci qui permet d'obtenir des propriétés personnalisées.
Patent WO-2020172161-A1 (WO)
Inventor: GREAVES CHRISTOPHER
IPC: H04N5/28
Filed: 2020-02-18
Abstract: La présente invention concerne un système de caméra (par exemple, 100, 200) pouvant comprendre une caméra portative (par exemple 120, 220, 320) et une station d'accueil (par exemple 140, 240, 340) pour stocker la caméra portative, recharger la caméra portative, ou transférer des données d'image de la caméra portative. La caméra portative peut être couplée de manière amovible à la station d'accueil avec l'une quelconque de multiples orientations de rotation différentes. Une caméra portative peut comprendre un boîtier unicorporel (323), un ensemble carte de circuit imprimé pliable (416), et une batterie (420). L'ensemble carte de circuit imprimé pliable peut être plié au moins partiellement autour de la batterie. Un procédé d'assemblage d'une caméra portative peut comprendre la fourniture d'un boîtier monocorps. Le boîtier monocorps peut avoir une ou plusieurs parois latérales et une extrémité ouverte. Un ou plusieurs composants de la caméra portative peuvent être insérés à travers l'extrémité ouverte dans le boîtier monocorps.
Patent WO-2020172578-A1 (WO)
Title: Advanced cross-current compensation system and method for enhancing reactive current sharing
Inventor: KIM KIYONG
IPC: H02J3/38
Filed: 2020-02-21
Abstract: The present system and method provides a cross-current compensation control system that provides for improved load sharing performance during the parallel operation of multiple generators through use of a Proportional Integral PI controller or a Proportional Integral Differential PID controller eliminating steady state error in reactive current sharing, with such providing a stable and robust response with uncertain variations of equipment in the power system through improved cross-current compensation when various system parameter uncertainties exist.
Patent WO-2020176649-A1 (WO)
Inventor: ROBERTS THOMAS
IPC: A61B17/072
Filed: 2020-02-26
Abstract: Surgical stapler systems can include lockout mechanisms to restrict further movement of a jaw assembly and provide different functionality when a jaw assembly is empty and when a partially or fully fired reload cartridge is present in the jaw assembly. When the jaw assembly is empty, the empty jaw assembly lockout mechanism can arrest an open-close stroke of the jaw assembly. When an at least partially fired reload is present in the jaw assembly, a fired reload lockout mechanism can allow operation of the jaw assembly through a substantial portion of an open-close stroke, but restrict actuation of the jaw assembly in a firing stroke. The separate lockout mechanisms can be embodied in a single lockout lever actuatable by lockout actuators to three distinct positions or by two independently-operable lockout levers.
Patent WO-2020180796-A1 (WO)
Inventor: LANGFORD CATHERINE
IPC: A01K63/04
Filed: 2020-03-02
Abstract: Un ensemble filtre d'aquarium (20) comprend un tube de transfert (44) pour acheminer un liquide d'aquarium et un élément de pré-filtre (46) fixé à une extrémité du tube de transfert (44). L'élément de pré-filtre (46) peut comprendre un panier de support poreux rigide (80), ou il peut comprendre un filtre micronique (100) de milieu plissé (102).
Patent WO-2020181175-A1 (WO)
Title: Tool bag carrying assembly
Inventor: PAXTON WILMOT
IPC: A45F5/02
Filed: 2020-03-06
Abstract: A tool bag carrying assembly comprising a supporting clip for clamping a tool bag to a mounting structure. The clip includes a first frame and a second frame that are pivotably connected to one another, such as by a friction hinge. The first frame can include a pair of sloped arms and a support bar. A rotatable cylinder can slide over the support bar and rotate freely about a transverse axis over the support bar, so as to reduce friction between tool bag and clip. The sloped arms can form an open segment that enables ingress and egress of the tool bag onto the rotatable cylinder. The second frame can include a pair of mount legs and a mount bar that slide into the mounting structure as the first frame presses against the mounting structure from an opposing side.
Patent WO-2020185649-A1 (WO)
Inventor: ANGUIANO J
IPC: F25J3/00
Filed: 2020-03-09
Abstract: A process and an apparatus are disclosed for the recovery of components from a hydrocarbon gas stream which is divided into first and second streams. The first stream is cooled, expanded to lower pressure, and supplied to a fractionation tower. The second stream is cooled and separated into vapor and liquid streams. The vapor stream is divided into two portions. A first portion is cooled, expanded to tower pressure, and supplied to the tower at an upper mid column feed position. The second portion and the liquid stream are expanded to tower pressure and supplied to the tower. After heating, compressing, and cooling, a portion of the tower overhead vapor is cooled, expanded, and supplied to the tower at the top feed position. The quantities and temperatures of the feeds to the tower maintain the overhead temperature of the tower whereby the major portion of the desired components is recovered.
Patent WO-2020190981-A1 (WO)
Inventor: LINDSAY JOHN
IPC: G06K9/00
Filed: 2020-03-17
Abstract: Embodiments include system and processes for tracking objects using a camera. An optical marker dictionary including one or more optical markers is generated, the optical markers being optically distinct indicators. An optical marker within the optical marker dictionary is associated with and affixed to an object. A processor is in communication with the camera, receiving image data from the camera and applying computer vision to the image data in order to detect the presence of one or more optical markers within the optical marker dictionary within the image data. The processor determines camera position information and applies computer vision to the image data in order to determine relative position information for the detected optical markers and projects a position from the camera to a detected optical marker.
Patent WO-2020191160-A1 (WO)
Inventor: GUNAWAN STANLEY
IPC: A01N33/12
Filed: 2020-03-19
Abstract: Biocidal compositions including a phosphonium quaternary surfactant compound and a biopenetrant, wherein the biopenetrant includes an anionic polymer of an anionic unsaturated carboxylic acid or a copolymer of an un saturated carboxylic acid with a sulphonic acid, the polymer or copolymer being either terminated by vinylphosphonic acid (VPA) or vinylidene-1, 1-diphosphonic acid (VDPA) or having such monomers incorporated into the polymer backbone. The compositions preferably further include a quaternary ammonium salt cationic surfactant. The compositions optionally include a tetrakis(hydroxyalkyl)phosphonium salt biocide, wherein the salt is selected from sulphate, phosphite, bromide, fluoride, chloride, phosphate, carbonate, acetate, formate, citrate, borate, and silicate. Methods of using same are also provided.
Patent WO-2020205519-A1 (WO)
Title: Decorated glass having a printed ink layer
Inventor: LESUFFLEUR ANTOINE DANIEL
IPC: C03C17/22
Filed: 2020-03-27
Abstract: Embodiments of a decorated glass are provided. The decorated glass includes a transparent substrate having a first major surface and a second major surface. The second major surface is opposite the first major surface. The decorated glass also includes a black ink layer disposed on the second major surface in a display region. The black ink layer has a transmission coefficient of between 0.2 and 0.85 with respect to incident light having a wavelength of 400 nm to 700 nm. The decorated glass has 2% or less of sparkle when measured from the first major surface via pixel power deviation reference (PPDr).
Patent WO-2020214716-A1 (WO)
Title: 2-imino-5-oxo-imidazolidine inhibitors of hiv protease
Inventor: CHO AESOP
IPC: C07D491/107
Filed: 2020-04-15
Abstract: The present disclosure provides compounds, or a pharmaceutically acceptable salt thereof as described herein, useful for treating the proliferation of the HIV virus, treating AIDS or delaying the onset of AIDS symptoms in a subject. The disclosure also provides pharmaceutical compositions comprising these compounds, processes for preparing them, therapeutic methods for treating the proliferation of the HIV virus, treating AIDS or delaying the onset of AIDS symptoms in a subject using these compounds. The present disclosure also provides compounds, or a pharmaceutically acceptable salt thereof as described herein, useful for treating the proliferation of a coronavirus, treating coronavirus symptoms or delaying the onset of coronavirus symptoms in a subject. The disclosure also provides pharmaceutical compositions comprising these compounds, processes for preparing them, therapeutic methods for treating the proliferation of a coronavirus, treating coronavirus symptoms or delaying the onset of coronavirus symptoms in a subject using these compounds.
Patent WO-2020215034-A1 (WO)
Inventor: SALTIEL Alan
IPC: A61K38/04
Filed: 2020-04-18
Abstract: The present disclosure provides a method of preventing and/or treating hepatocellular apoptosis and liver damage in a liver disease, particularly NASH, by targeting the AMPK/caspase-6 axis to inhibit caspase-6 activity and/or activate AMPK activity. Also disclosed is the pharmaceutical composition for preventing and/or treating a liver disease comprising one or more capase-6 inhibitor and/or AMPK activator of the present disclosure. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
Patent WO-2020223738-A1 (WO)
Title: Systems and methods to improve sleep disordered breathing using closed-loop feedback
Inventor: CAPARSO ANTHONY V
IPC: A61N1/372
Filed: 2020-05-04
Abstract: Neural stimulation is provided according to a closed loop algorithm to treat sleep disordered breathing (SDB), including obstructive sleep apnea (OSA). The closed loop algorithm is executed by a system comprising a processor (which can be within the neural stimulator). The closed loop algorithm includes monitoring physiological data (e.g., EMG data) recorded by a sensor implanted adjacent to an anterior lingual muscle; identifying a trigger within the physiological data, wherein the trigger is identified as a biomarker for a condition related to sleep (e.g., inspiration); and applying a rule-based classification (which can learn) to the trigger to determine whether one or more parameters of a stimulation should be altered based on the biomarker.
Patent WO-2020236854-A1 (WO)
Inventor: SENNOUN MOHAMMED EL HACIN
IPC: H01M10/613
Filed: 2020-05-20
Abstract: A temperature control mechanism for an electrical component having a plurality of cells each defining a longitudinal axis is provided. The temperature control mechanism includes a plurality of temperature control portions that respectively surround the plurality of cells, each of the plurality of temperature control portions respectively extend along the longitudinal axis of the plurality of cells in a first direction from a cell first side to a cell second side, wherein the plurality of temperature control portions are configured to simultaneously receive a temperature control fluid such that the plurality of temperature control portions provide temperature control to the plurality of cells in parallel.
Patent WO-2021011079-A1 (WO)
Inventor: SCHOUVILLER KYLE
IPC: H04L29/06
Filed: 2020-05-21
Abstract: The present disclosure relates to processing operations configured to efficiently enable a client and a server to establish secure communication upon initial connection between the client and the server. Upon initial connection to with the server, the client provides an encrypted token which serves as both proof of authentication/identity and provides, in the encrypted token, an encryption key that the server can utilize to initiate secure communication with the client. The server is able to trust the encrypted token and the encryption key because the encrypted token is signed and encrypted by an authentication service that has a trusted relationship with the server and because the authentication service has pre-shared decryption and signature verification keys with the server. The server utilizes the encrypted key to secure communications with the client without requiring additional processing to lookup client identity or any further intervention from the authentication service.
Patent WO-2020243650-A1 (WO)
Title: Analogues deutérés de d-sérine et leurs utilisations
Inventor: DOLLER DARIO
IPC: A61K31/198
Filed: 2020-05-29
Abstract: La présente invention concerne de la D-sérine deutérée, des sels pharmaceutiquement acceptables de celle-ci, des analogues et des promédicaments de celle-ci, des compositions pharmaceutiques de celle-ci, et des procédés d'utilisation.
Patent WO-2021025757-A1 (WO)
Inventor: KLEINER MADELINE SCHUSTER
IPC: G06Q10/10
Filed: 2020-06-08
Abstract: Recognizing problems in productivity flow for productivity applications can be accomplished by receiving a user profile and actions for a timeframe, where each action comprises an activity and timing; and identifying a grammar that captures action semantics and sequences in which they are executed that is similar to at least the actions for the timeframe, where the grammar corresponds to a help case. When the grammar is identified, corresponding help content for the help case can be retrieved and provided to the user.
Patent WO-2020263604-A1 (WO)
Title: Measuring and transmitting emotional feedback in group teleconferences
Inventor: GORNY THOMAS
IPC: A61B5/16
Filed: 2020-06-12
Abstract: A system and method are disclosed for generating a teleconference space for two or more communication devices using a computer coupled with a database and comprising a processor and memory. The computer generates a teleconference space and transmits requests to join the teleconference space to the two or more communication devices. The computer stores in memory identification information for each of the two or more communication devices. Each of the two or more communication devices stores audiovisual data pertaining to one or more users associated with each of the two or more communication devices. Each communication device converts the audiovisual data into facial expressions data, generates emotions data from the facial expressions data, generates attention data from the emotions data, and transmits the attention data from the communication device to the computer. The computer displays the attention data.
Patent WO-2020264127-A1 (WO)
Title: Systems and methods for storing and dispensing food with chambers adjoined by a heat transfer compound
Inventor: MCCUTCHAN JAMES I
IPC: A23G9/04
Filed: 2020-06-25
Abstract: A food dispensing system (1) including a graphite-based compound (6) that increases the heat transfer between a food storage compartment (3) and adjacent pipes (4), which may contain a propylene glycol fluid, for cooling the food product stored within the storage compartment (3). To assist with the production of a frozen food product, the system (1) may include a freezing chamber (16) adjoined via graphite-based compound (6) to pipes (23) adapted to freeze the food product. A heating chamber (26) may also be adjoined via graphite-based compound (6) to piping (28) adapted to heat the food product stored within the heating chamber (26). A controller (31) may adjust the temperature of the fluids within the pipes (4, 23, 28) to store the food products at desired temperatures.