baber/WOPTO huggingface dataset:
Patent WO-2019084281-A1 (WO)
Title: Wheel retention system
Inventor: DUNNA PAVAN KUMAR
IPC: B60B3/16
Filed: 2018-10-25
Abstract: A wheel retention system is provided for retaining a wheel on a vehicle. The system includes a plurality of connector receiving openings in a wheel hub flange, with each wheel hub flange including a raised bolt stop at each bolt receiving opening. A plurality of threaded connectors or bolts is provided, with each bolt received in one of the bolt receiving openings. Each bolt has a head with a flattened or clipped surface that meshes with the raised bolt stop in each bolt receiving opening on the wheel hub flange. These raised bolt stops positively prevent the bolts from rotating in the openings.
Patent WO-2020131062-A1 (WO)
Inventor: ZHOU YUEKUN
IPC: F04D29/66
Filed: 2018-12-20
Abstract: L'invention concerne un système de rotor à pales (10) pour une turbomachine. Ce système comprend une rangée circonférentielle de pales (14) montée sur un disque de rotor (12) et également une pluralité d'amortisseurs de sous-plateforme (30). Chaque amortisseur (30) est situé entre des plateformes de pales adjacentes (24). La pluralité d'amortisseurs (30) comprend un premier ensemble (H) d'amortisseurs (30) et un second ensemble (L) d'amortisseurs (30). Les amortisseurs (30) du premier ensemble (H) se distinguent des amortisseurs (30) du second ensemble (L) par une répartition transversale des matériaux dans l'amortisseur (30) qui est unique à l'enssemble respectif (H, L). Les amortisseurs (30) du premier ensemble (H) et du second ensemble (L) sont positionnés de façon alternée dans un mode périodique suivant une direction circonférentielle, ce qui permet de fournir un désaccord de fréquence pour stabiliser les vibrations des pales (14).
Patent WO-2019140266-A1 (WO)
Title: Protocol for minimizing toxicity of combination dosages and imaging agent for verification
Inventor: HEARN BRIAN
IPC: A61K47/34
Filed: 2019-01-11
Abstract: Advantage is taken of the enhanced permeability and retention effect (EPR effect) to shield normal tissue from exposure to combinations of chemotherapeutic agents. Imaging agents that exhibit the enhanced permeability and retention (EPR) effect in solid tumors are useful in mimicking the behavior of chemotherapeutic or other drugs for treatment of said tumor conjugated to carriers of similar size and shape to the carriers of said imaging agents.
Patent WO-2019147701-A1 (WO)
Title: Precise localization of cardiac arrhythmia using internal electrocardiograph (ecg) signals sensed and stored by implantable device
Inventor: CHENG DR JIE
IPC: A61N1/39
Filed: 2019-01-23
Abstract: Certain aspects of the present disclosure provide methods and apparatus for determining a precise localization of an arrhythmia origin or exit site in a heart of a subject using internal electrocardiograph (ECG) signals sensed and stored by an implantable device implanted in the subject. One example method of analyzing an arrhythmia in a subject generally includes reading, from an implantable device implanted in the subject, a plurality of internal ECG signals sensed and stored by the implantable device while the subject was experiencing an arrhythmia event (e.g., at any time, including while the subject was ambulatory); performing an analysis of the read internal ECG signals; and determining a localization of the arrhythmia associated with the arrhythmia event, based on the analysis.
Patent WO-2019152993-A1 (WO)
Inventor: SAUER JUDE
IPC: A61B17/00
Filed: 2019-02-05
Abstract: La présente invention concerne un porte-sutures et un appareil de gestion de suture. L'appareil de gestion de suture comprend un ou plusieurs porte-sutures, chaque porte-sutures comprenant une pluralité d'emplacements de cassette, chaque emplacement de cassette ayant un support de suture intérieur, un support de suture extérieur et un récepteur de cassette. L'appareil de gestion de suture comprend également une pluralité de rainures de suture. L'appareil de gestion de suture comprend en outre une pluralité de points de connexion de porte-sutures. L'appareil de gestion de suture comprend également un élément de fixation qui peut accepter un autre outil chirurgical ou un adaptateur de montage.
Patent WO-2019165207-A1 (WO)
Inventor: SORIANO SALVADOR
IPC: A61B5/11
Filed: 2019-02-22
Abstract: L'invention concerne des systèmes et des procédés pour identifier des mouvements anormaux ou des tremblements dans un ou plusieurs sujets humains. Des capteurs cinétiques et/ou électromyographiques sont utilisés dans le matériel de détection pour détecter des mouvements volontaires et involontaires. Les données collectées à partir d'une telle détection de mouvements volontaires et involontaires peuvent être en outre traitées et comparées à des données de ligne de base pour identifier et distinguer des mouvements anormaux de mouvements normaux. L'identification de mouvements anormaux peut indiquer un trouble neurodégénératif.
Patent WO-2019190682-A1 (WO)
Title: Système, appareil et procédé pour un protocole d'établissement de liaison en vue de passages en mode basse consommation
Inventor: Pappu Lakshminarayana
IPC: G06F13/40
Filed: 2019-02-28
Abstract: Selon un mode de réalisation, la présente invention concerne un appareil comprenant : au moins un circuit de traitement; au moins un réseau associé au ou aux circuits de traitement; un dispositif de régulation d'énergie pour gérer la consommation d'énergie de l'appareil; et un pont de matrice couplé au dispositif de régulation d'énergie. Le pont de matrice et le dispositif de régulation d'énergie peuvent être configurés pour mettre en œuvre un protocole d'établissement de liaison afin de permettre au pont de matrice de recevoir des données en provenance du ou des réseaux par l'intermédiaire d'un trajet de communication de bande latérale et d'envoyer les données à une mémoire système couplée à l'appareil par l'intermédiaire d'un trajet de communication primaire, avant l'entrée de l'appareil dans un premier mode basse consommation. D'autres modes de réalisation sont également décrits et revendiqués.
Patent WO-2019226286-A1 (WO)
Title: Systems for anchor placement
Inventor: Ingwer Zachary
IPC: A61B17/17
Filed: 2019-04-30
Abstract: Methods and systems disclosed herein provide systems and methods for anchor placement.
Patent WO-2019222526-A1 (WO)
Title: Clamp arm assembly
Inventor: HEFTI JAMES
IPC: B25B5/16
Filed: 2019-05-16
Abstract: A clamp assembly includes a clamp member and a clip. The clamp member includes a body and an aperture. The body includes an end portion, a first arm, and a second arm. The first arm and second arm each extend from the end portion. The first arm and second arm are laterally spaced apart from one another to form an opening positioned therebetween. The opening extends along an axis. The aperture extends through the first arm and the second arm in a direction orthogonal to the axis of the opening. The aperture is positioned proximate ends of the first arm and the second arm on an opposite side of the opening relative to the end portion. The clip includes a clip body extending partially about the opening axis and securing the clamp member against axial movement relative to the plunger.
Patent WO-2019226461-A1 (WO)
Title: Multi-layer piezoelectric substrate with heat dissipation
Inventor: MAKI KEIICHI
IPC: H03H9/02
Filed: 2019-05-16
Abstract: Aspects of this disclosure relate to a filter that includes an acoustic wave device with a multi-layer substrate with heat dissipation. The multi-layer substrate includes a support substrate (e.g., a quartz substrate), a piezoelectric layer, an interdigital transducer electrode on the piezoelectric layer, and a thermally conductive layer configured to dissipate heat associated with the acoustic wave device. The thermally conductive layer is disposed between the support substrate and the piezoelectric layer. The thermally conductive layer has a thickness that is greater than 10 nanometers and less than a thickness of the piezoelectric layer.
Patent WO-2019236264-A1 (WO)
Title: Responding to a query in a communication system
Inventor: YAP CHIN CHUAN
IPC: G06Q10/10
Filed: 2019-05-16
Abstract: Methods and systems for responding to a query in a communication system (100). One system (100) includes an electronic computing device including a transceiver (136) configured to receive a query from a communication device (200). The electronic computing device further includes an electronic processor (213) configured to generate a response to the query, and determine a channel availability of a communication system (100) that the electronic computing device uses to communicate with the communication device (200). The electronic processor (213) is further configured to transmit, via the transceiver (136), the response to the communication device (200) as voice data over a voice channel in response to determining that the channel availability is above a predetermined threshold. The electronic processor (213) is further configured to transmit the response to the communication device (200) as text data over a text channel separate from the voice channel in response to determining that the channel availability is below the predetermined threshold.
Patent WO-2019222706-A1 (WO)
Title: Polynucleotides, reagents, and methods for nucleic acid hybridization
Inventor: ZEITOUN RAMSEY
IPC: C12Q1/68
Filed: 2019-05-17
Abstract: Provided herein are compositions, methods and systems relating to libraries of polynucleotides such that the libraries allow for accurate and efficient hybridization after binding to target sequences. Further provided herein are probes, blockers, additives, buffers, and methods that result in improved hybridization. Such compositions and methods are useful for improvement of Next Generation Sequencing applications, such as reducing off-target binding or reducing workflow times.
Patent WO-2020236149-A1 (WO)
Title: Portable digitization accessories
Inventor: PARK SOOK MIN
IPC: G06K9/24
Filed: 2019-05-20
Abstract: An example of an apparatus is provided. The apparatus includes a mounting mechanism to engage with a writing surface. The apparatus also includes a camera connected to the mounting mechanism. The camera is to scan the writing surface. In addition, the apparatus includes an optical character recognition engine to generate content via the digitization of markings on the writing surface. The apparatus includes a communications interface in communication with the optical character recognition engine to transmit the content to an external device.
Patent WO-2020005460-A1 (WO)
Title: Magnetic field measurement systems and methods of making and using
Inventor: ALFORD JAMU
IPC: G01R33/032
Filed: 2019-05-31
Abstract: A magnetic field measurement system includes an array of magnetometers; at least one magnetic field generator with each of the at least one magnetic field generator configured to generate a first magnetic field at one or more of the magnetometers, wherein the generated first magnetic field combines with the ambient magnetic field to produce a directional magnetic field at the one or more of the magnetometers, where a magnitude and direction of the directional magnetic field is selectable using the at least one magnetic field generator; and a controller coupled to the magnetometers and the at least one magnetic field generator, the controller including a processor configured for receiving signals from the magnetometers, observing or measuring a magnetic field from the received signals, and controlling the at least one magnetic field generator to generate the first magnetic field and select the direction of the directional magnetic field.
Patent WO-2019246230-A1 (WO)
Title: Sécurité de transport
Inventor: KAIR LEE
IPC: H04M3/42
Filed: 2019-06-19
Abstract: Selon l'invention, dans une technique de sécurité de transport, des images sont mémorisées qui sont reçues à partir d'un équipement de capture d'image déployé au niveau de nœuds de contrôle respectifs. Les images sont analysées à l'aide d'un modèle d'apprentissage machine, la présence d'un objet particulier dans une image indiquant qu'une condition de menace existe au niveau du nœud de contrôle . Les images analysées sont transmises à des éléments d'évaluation de menace en fonction de critères prédéterminés. Une indication selon laquelle l'objet particulier est observé dans l'image est reçue à partir des éléments d'évaluation de menace. Une indication selon laquelle l'objet particulier est observé dans l'image est transmise au nœud de contrôle en réponse à la réception de l'indication selon laquelle l'objet particulier est observé dans l'image. Une indication du fait que l'objet particulier est présent ou non au niveau du nœud de contrôle est reçue. Le modèle d'apprentissage machine est entraîné sur la base de l'indication reçue du fait que l'objet particulier est observé ou non dans l'image.
Patent WO-2020018234-A1 (WO)
Title: A refresh scheme in a memory controller
Inventor: ZHAO LIANG
IPC: G06F3/06
Filed: 2019-06-21
Abstract: In one form, a memory controller includes a command queue, an arbiter, a refresh logic circuit, and a final arbiter. The command queue receives and stores memory access requests for a memory. The arbiter selectively picks accesses from the command queue according to a first type of accesses and a second type of accesses. The first type of accesses and the second type of accesses correspond to different page statuses of corresponding memory accesses in the memory. The refresh logic circuit generates a refresh command to a bank of the memory and provides a priority indicator with the refresh command whose value is set according to a number of pending refreshes. The final arbiter selectively orders the refresh command with respect to memory access requests of the first type accesses and the second type accesses based on the priority indicator.
Patent WO-2020009914-A1 (WO)
Title: Classification and localization based on annotation information
Inventor: ZHAO QIAN
IPC: G06N3/08
Filed: 2019-06-28
Abstract: Systems and techniques for classification and localization based on annotation information are presented. In one example, a system trains a convolutional neural network based on training data and a plurality of images. The training data is associated with a plurality of patients from at least one imaging device. The plurality of images is associated with a plurality of masks from a plurality of objects. The convolutional neural network comprises a decoder consisting of at least one up-sampling layer and at least one convolutional layer. The system also generates a loss function based on the plurality of masks, where the loss function is iteratively back propagated to tune parameters of the convolutional neural network. The system also predicts a classification label for an input image based on the convolutional neural network.
Patent WO-2020018681-A1 (WO)
Title: Power-on reset circuit
Inventor: KAUR DIVYA
IPC: H03K17/22
Filed: 2019-07-17
Abstract: In a circuit (100), an input stage (110) includes a first transistor device (114) configured to generate a first output signal (116) in response to a first bias current (118) activating the first transistor device (114) by exceeding a first threshold voltage of the first transistor device (114). A compensation stage (130) includes a second transistor device (134) coupled with a third transistor device (138). The second transistor device (134) is activated in response to the first output signal (116) exceeding a second threshold voltage of the second transistor device (134). The third transistor device (138) is activated in response to activation of the second transistor device (134) and a second bias current (140). The compensation stage (130) is configured to generate a second output signal (150) in response to the activation of the third transistor device (138). An output stage (160) is configured to generate a reset signal (164) in response to the second output signal (150) exceeding a third threshold voltage.
Patent WO-2020036991-A1 (WO)
Title: Compositions and methods for improving library enrichment
Inventor: SLATTER ANDREW F
IPC: C12N15/10
Filed: 2019-08-13
Abstract: This disclosure describes a hybridization buffer including a crowding agent, a method that includes using the hybridization buffer, and a kit including the hybridization buffer. This disclosure also describes blockers for use in hybrid capture methods, methods of using those blockers, and a kit including those blockers. Additionally, this disclosure describes a method of hybrid capture that does not include amplifying the library members using PCR prior to sequencing the library members.
Patent WO-2020050986-A1 (WO)
Title: Mapping interface for mobile robots
Inventor: WIEGEL VANESSA
IPC: G05D1/02
Filed: 2019-08-22
Abstract: A method of operating an autonomous cleaning robot includes presenting, on a display of a handheld computing device, a graphical representation of a map including a plurality of selectable rooms, presenting, on the display, at least one selectable graphical divider representing boundaries of at least one of the plurality of selectable rooms, the at least one selectable graphical divider being adjustable to change at least one of the boundaries of the plurality of selectable rooms, receiving input, at the handheld computing device, representing a selection of an individual selectable graphical divider, receiving input, at the handheld computing device, representing at least one adjustment to the individual selectable graphical divider, the at least one adjustment including at least one of moving, rotating, or deleting the individual selectable graphical divider, and presenting, on the display, a graphical representation of a map wherein the individual selectable graphical divider is adjusted.
Patent WO-2020051384-A1 (WO)
Title: Adjustable rail apparatus for external fixation systems
Inventor: MULLANEY MICHAEL W
IPC: A61B17/60
Filed: 2019-09-05
Abstract: Adjustable rail apparatuses and external bone and/or tissue fixation system including an adjustable rail apparatus is disclosed. The rail apparatuses comprise first and second external fixation beam elements with alignment grooves, and a joint coupling the first and second beam elements and configured to selectively adjust the relative angular and rotational arrangement of the first and second beam elements. The joint also comprises a first and second beam end housings rotationally fixed to the first and second external fixation beam elements, respectively. The joint also comprises first and second clamp members axially and rotationally fixed to the first and beam end housings, respectively. The joint also comprises first and second rotation end housings coupled with the first and second clamp members, respectively, the first and second rotation end housings being selectively rotatably adjusted with respect to the first and second clamp members, respectively, within fixed ranges of rotation.
Patent WO-2021045777-A1 (WO)
Title: Rotatably mounted idler
Inventor: ANDERSON RONALD
IPC: B65H20/00
Filed: 2019-09-06
Abstract: In many continuously webbed machines, media is fed through the machine with rollers mounted to one or more rotating shafts. These shafts may be supported on each end with a cylindrical journal bearing. The rollers move at the same rate as the media to maintain traction with the media to control media position as it moves the media from one process to another through the sequence of processes in the webbed machine.
Patent WO-2020055894-A1 (WO)
Title: Method and apparatus to eliminate contaminants from an accelerated neutral atom beam to protect a beam target
Inventor: KIRKPATRICK ALLEN R
IPC: G03F1/86
Filed: 2019-09-10
Abstract: An improved ANAB system or process substantially or fully eliminating contaminant particles from reaching a beam target by adding to the usual primary (first) ionizer of the ANAB system or process an additional (second) ionizer to ionize contaminant particles and means to block or retard the ionized particles to prevent their reaching the beam target.
Patent WO-2020069196-A1 (WO)
Title: Client-side filesystem for a remote repository
Inventor: THEIMER MARVIN MICHAEL
IPC: G06F16/178
Filed: 2019-09-26
Abstract: Methods, systems, and computer-readable media for a client-side filesystem for a remote repository are disclosed. One or more files of a repository are sent from a storage service to a client device. The file(s) are obtained by the client using a credential sent by a repository manager. Local copies of the file(s) are accessible via a local filesystem mounted at the client device. One or more new files associated with the repository are generated at the client device. Using the credential, the one or more new files are obtained at the storage service from the client device. The one or more new files are added to the repository.
Patent WO-2020076652-A1 (WO)
Inventor: KARDA KAMAL M
IPC: H01L29/786
Filed: 2019-10-04
Abstract: A transistor comprising threshold voltage control gates. The transistor also comprises active control gates adjacent opposing first sides of a channel region, the threshold voltage control gates adjacent opposing second sides of the channel region, and a dielectric region between the threshold voltage control gates and the channel region and between the active control gates and the channel region. A semiconductor device comprising memory cells comprising the transistor is also disclosed, as are systems comprising the memory cells, methods of forming the semiconductor device, and methods of operating a semiconductor device.
Patent WO-2020086723-A1 (WO)
Inventor: ODHNER JEFFERSON
IPC: G02C7/04
Filed: 2019-10-23
Abstract: Wearable ocular devices (such as ocular prostheses or contact lenses) utilizing diffraction gratings to produce color, as well as methods for producing such devices, are provided. A diffraction grating on the device may diffract the incident light to the observer. The result may be colored light that appears to originate from the wearers eyes. The diffraction grating may achieve a look or feeling that is qualitatively or quantitatively different from the look or feeling achieved by previous devices that use dyes or inks.
Patent WO-2020092978-A1 (WO)
Title: Inhibitors of type 3 secretion system and antibiotic therapy
Inventor: LU WUYUAN
IPC: C07D307/77
Filed: 2019-11-01
Abstract: Type 3 Secretion System (T3 SS) inhibitors, tanshinones and tanshinone analogs, and methods of using the same for the treatment of disease are disclosed. The invention relates generally to antibiotic compounds and methods of treating or preventing bacterial infections using the same, and more particularly, but not exclusively, to compounds that inhibit biogenesis of the Type 3 Secretion System (T3 SS) needle, including tanshinone and tanshinone analogs, and methods of using the same.
Patent WO-2020112951-A1 (WO)
Inventor: TUBERGEN REN
IPC: B04C9/00
Filed: 2019-11-27
Abstract: A cyclonic chiller-separator, including a vertically oriented treatment tower defining an interior space and having an exhaust inlet disposed in an upper portion, and a chimney with an exhaust outlet; an exhaust stream conduit in fluid communication with said interior volume of said treatment tower through said exhaust inlet, wherein said exhaust inlet is configured to induce cyclonic fluid motion in an exhaust stream entering said interior volume; a coolant water source; and a plurality of nozzles disposed about interior walls of said treatment tower and in fluid communication with said coolant water source for spraying cooling water into said interior volume above and into an exhaust stream introduced into said interior volume so as to cool, condense, and precipitate volatile organic compounds and organic acids, and to entrain and remove particulates from the exhaust stream.
Patent WO-2020123436-A1 (WO)
Title: Compositions and methods for treating wounds
Inventor: BLACK LINDA
IPC: A61B18/20
Filed: 2019-12-10
Abstract: Provided herein are biocompatible hydrogel polymer matrices that can be used with laser, for example, to treat wounds without the removal of the hydrogel.