baber/WOPTO huggingface dataset:
Patent WO-2019133603-A1 (WO)
Inventor: SEALFON ANDREW
IPC: A61M5/142
Filed: 2018-12-26
Abstract: Provided is a system and method for a high flow at low pressure infusion system needle set for delivering a liquid from a reservoir to a patient. More specifically, provided is a high flow at low pressure infusion system needle set including a flexible tubing element having a first length and a first end structured and arranged to connect to the reservoir, and a second end opposite thereto, the flexible tubing element having a first internal diameter. A needle having a second length and a second internal diameter is coupled to the second end of the flexible tubing, the needle having a first portion providing a sharpened distal end for penetration of the patients tissue and a second portion providing a second end in fluid communication with the second end of the flexible tubing element, the first portion and second portion generally normal to each other. The second end of the needle has an outside diameter, the flexible tubing element having an average first internal diameter along the first length, the average first internal diameter at least 25% larger than the outside diameter of the second end of the needle. An associated method of use is also provided.
Patent WO-2019136037-A1 (WO)
Inventor: LEE JAMES
IPC: H01L35/00
Filed: 2019-01-01
Abstract: Inspired by the discovery that environmental heat energy can be isothermally utilized through electrostatically localized protons at a liquid-membrane interface to do useful work such as driving ATP synthesis, the present invention discloses an innovative energy renewal method with making and using an asymmetric function-gated isothermal electricity production system comprising at least one pair of a low work function thermal electron emitter and a high work function electron collector across a barrier space installed in a container with electric conductor support to enable energy recycle process functions with utilization of environmental heat energy isothermally for at least one of: a) utilization of environmental heat energy for energy renewing of fully dissipated waste heat energy from the environment to generate electricity to do useful work; b) providing a novel cooling function for a new type of refrigerator by isothermally extracting environmental heat energy from inside the refrigerator while generating isothermal electricity.
Patent WO-2019147677-A1 (WO)
Title: Event camera-based gaze tracking using neural networks
IPC: G06V10/141
Filed: 2019-01-23
Abstract: One implementation involves a device receiving a stream of pixel events output by an event camera. The device derives an input image by accumulating pixel events for multiple event camera pixels. The device generates a gaze characteristic using the derived input image as input to a neural network trained to determine the gaze characteristic. The neural network is configured in multiple stages. The first stage of the neural network is configured to determine an initial gaze characteristic,  e.g. , an initial pupil center, using reduced resolution input(s). The second stage of the neural network is configured to determine adjustments to the initial gaze characteristic using location-focused input(s),  e.g. , using only a small input image centered around the initial pupil center. The determinations at each stage are thus efficiently made using relatively compact neural network configurations. The device tracks a gaze of the eye based on the gaze characteristic.
Patent WO-2020162913-A1 (WO)
Title: Matrice pour tête d'impression
Inventor: LINN SCOTT A
IPC: B41J2/14
Filed: 2019-02-06
Abstract: Une matrice pour une tête d'impression est fournie dans des exemples. La matrice comprend plusieur réseaux d'actionneurs fluidiques. Un bloc de données est associé à chaque réseau de la pluralité de réseaux d'actionneurs fluidiques. La matrice comprend une interface comprenant une plage de données et une plage d'horloge, une valeur de bit de données présente au niveau de la plage de données étant chargée dans un premier bloc de données correspondant à un premier réseau d'actionneurs fluidiques sur un front d'horloge montant et étant chargée dans un deuxième bloc de données correspondant à un deuxième réseau d'actionneurs fluidiques sur un front d'horloge descendant.
Patent WO-2020149867-A1 (WO)
Title: Identification de plans dans des systèmes de réalité artificielle
Inventor: SZELISKI RICHARD
IPC: G06T19/20
Filed: 2019-02-19
Abstract: Selon un mode de réalisation, l'invention concerne un procédé qui consiste à accéder à une image d'une scène du monde physique, à détecter un certain nombre de segments de droite dans l'image faisant l'objet de l'accès, à identifier un premier point de fuite et un second point de fuite dans l'image, chaque point de fuite correspondant à un sous-ensemble du nombre de segments de droite, et le premier point de fuite et le second point de fuite étant orthogonaux, à identifier une région plane dans l'image faisant l'objet de l'accès représentée par un ou plusieurs segments de droite associés au premier point de fuite et un ou plusieurs segments de droite associés au second point de fuite, à transformer un objet virtuel associé à la région plane sur la base d'une ou de plusieurs propriétés associées à la région plane, et à afficher l'objet virtuel transformé sur l'image,
Patent WO-2019165366-A1 (WO)
Inventor: PANDOLFI PIER PAULO
IPC: C12P19/34
Filed: 2019-02-25
Abstract: La présente invention concerne des matériaux et des procédés permettant de prédire l'efficacité d'un médicament, par exemple, des approches de calcul pour prédire l'efficacité ou la résistance d'un médicament dans des troubles à évolution chronique, tels que le cancer.
Patent WO-2019173259-A1 (WO)
Title: Decreased photon reabsorption in emissive quantum dots
Inventor: JEN-LA PLANTE Ilan
IPC: C09K11/08
Filed: 2019-03-05
Abstract: The invention is in the field of nanostructure synthesis. Provided are highly luminescent nanostructures, particularly highly luminescent quantum dots, comprising a nanocrystal core and a thin inner shell layer. The nanostructures may have an additional outer shell layer. Also provided are methods of preparing the nanostructures, films comprising the nanostructures, and devices comprising the nanostructures.
Patent WO-2019173370-A1 (WO)
Title: Msisdn request handling for identity fraud management
Inventor: DHAMANKAR SHAILENDRA
IPC: H04W8/20
Filed: 2019-03-05
Abstract: Techniques are described for delivering subscriber information of a subscriber of a wireless carrier network to an authorized partner. The techniques include receiving, from a requesting entity device, a request for subscriber information of a subscriber, the request comprising a public Internet Protocol (IP) address of a user device associated with the subscriber, determining whether the requesting entity device is associated with an authorized partner based at least on one or more credentials associated with the requesting entity device, in response to determining that the requesting entity device is associated with the authorized partner, routing the request to at least one subscriber database of a plurality of subscriber databases to obtain the subscriber information using the public IP address of the user device, and transmitting the subscriber information of the subscriber to the requesting entity device.
Patent WO-2019210189-A1 (WO)
Title: Edible plant exosome-like nanovectors for vaccination
Inventor: ZHANG HUANG-GE
IPC: A61K9/50
Filed: 2019-04-26
Abstract: Provided are compositions and methods for using the same. In some embodiments, the compositions include an EPELN encapsulating and/or having associated therewith an active agent and a plasma membrane derived from a tumor and/or cancer cell coating the EPELN. In some embodiments, the active agent is a therapeutic agent or an immune response modifier, and in some embodiments the plasma membrane has one or more tumor- associated and/or cancer-associated antigens. Also provided are methods for using the compositions for treating tumors and/or cancers, inducing anti-tumor and/or anti-cancer immune responses, activating antigen-presenting cells, targeting CD1 lc dendritic cells, and preventing or reducing metastasis.
Patent WO-2020222750-A1 (WO)
Title: Cooling unit with a self-locking latch mechanism
Inventor: JONES POPPESCOU ERNESTO ALEJANDRO
IPC: B29C64/30
Filed: 2019-04-29
Abstract: A cooling unit can be coupled to a build unit of a 3D printing system. The cooling unit comprises a cooling unit opening which is arranged to face a build unit opening when the cooling unit is coupled to the build unit to enable transfer of content from the build unit to the cooling unit. The cooling unit further comprises a self-locking latch mechanism to couple the cooling unit to the build unit such that the cooling unit opening faces the build unit opening.
Patent WO-2020242490-A1 (WO)
Title: Circuit de commutation
Inventor: ZHANG ZHEYU
IPC: H02M3/158
Filed: 2019-05-31
Abstract: L'invention concerne un circuit de commutation. Le circuit de commutation comprend un premier étage, un second étage, un inducteur de découplage, un condensateur de découplage et un commutateur à semi-conducteur couplé entre le premier étage et le second étage. Le premier étage est configuré pour être couplé à un premier bus. Le second étage est configuré pour être couplé à un second bus. L'inducteur de découplage est couplé au second étage et le condensateur de découplage est couplé au premier étage. Le commutateur à semi-conducteur est configuré pour être commandé pour convertir un premier courant reçu au niveau du premier étage en un second courant fourni au second étage.
Patent WO-2020236197-A1 (WO)
Inventor: GORIN GEORGES
IPC: C23C16/50
Filed: 2019-06-03
Abstract: A method, apparatus and system for initiating a plasma with a low pressure inductively coupled RF plasma to dissociate one or more gases, the method including supplying one or more gases from a source to an inductively coupled plasma discharge chamber; applying RF power to the plasma discharge chamber by capacitive coupling to dissociate the one or more gases and create a plasma; preventing increased contamination from the capacitive electrodes by confining the plasma with at least one constriction acting as an improved power density device; and withdrawing the dissociated one or more gases from the plasma discharge chamber through at least one constriction.
Patent WO-2019236683-A1 (WO)
Inventor: NELSON CORY
IPC: H01C1/014
Filed: 2019-06-05
Abstract: L'invention concerne un composant pour montage en surface comprenant un profilé électriquement isolant qui est thermoconducteur. Le profilé électriquement isolant comprend une première extrémité et une deuxième extrémité opposée à la première extrémité. Le composant pour montage en surface comprend un composant à film mince formé sur le profilé électriquement isolant adjacent à la première extrémité du profilé électriquement isolant. Une borne de dissipateur thermique est formée sur le profilé électriquement isolant adjacent à une deuxième extrémité du profilé électriquement isolant. Dans certains modes de réalisation, le composant à film mince présente une capacité de puissance surfacique supérieure à environ 0,17 W/mm2 à environ 28 GHz.
Patent WO-2019241033-A1 (WO)
Title: Emulated multi-screen display device
Inventor: OTTESON STEVEN D
IPC: G06F3/0484
Filed: 2019-06-07
Abstract: A computing device is provided, including one or more input devices, a display, and a processor. The processor may execute an emulator application program. The processor may output for display on the display a graphical user interface (GUI) of the emulator application program. The GUI may include a three-dimensional graphical representation of an emulated multi-screen display device including at least a first screen and a second screen. The processor may receive a pose modification input via an input device of the one or more input devices. In response to receiving the pose modification input, the processor may modify a pose of the first screen relative to the second screen. The processor may output the GUI, including the three-dimensional graphical representation of the emulated multi-screen display device with the modified pose, for display on the display.
Patent WO-2019245777-A1 (WO)
Title: Lunettes à haut module de young et à point de trempe élevé
Inventor: BOTU VENKATESH
IPC: C03C3/091
Filed: 2019-06-10
Abstract: L'invention concerne des verres sensiblement exempts d'alcali qui peuvent être utilisés pour produire des substrats pour des dispositifs d'affichage à écran plat, par exemple, des dispositifs d'affichage à cristaux liquides à matrice active (AMLCD). Les verres présentent des températures de recuit et un module de Young élevés. L'invention concerne également des procédés pour la production de verres sensiblement exempts d'alcali au moyen d'un procédé d'étirage par le bas (par exemple, un procédé de fusion).
Patent WO-2020023889-A1 (WO)
Title: Shaped catheter tip for tracking over a guidewire through turns in the vasculature
Inventor: HALSTEAD GREG
IPC: A61M25/00
Filed: 2019-07-26
Abstract: A vascular catheter system is provided with a flexible main body and a flexible shaped tip. The tip is located at the distal end of the main body and has at least a portion configured to deviate from a longitudinal axis when in a relaxed state and towards alignment with the longitudinal axis when a guidewire is extended through a lumen of the shaped tip. The shaped tip is no longer than 1 cm and includes at least three sections. The second section is located distally from the first section, and the third section is located distally from the second section. The second section includes a first material having a first durometer and a second material having a second durometer lower than the first durometer. The first section includes the first material without the second material, and the third section includes the second material without the first material.
Patent WO-2020028199-A1 (WO)
Title: Drilling performance optimization with extremum seeking
Inventor: ZALLUHOGLU UMUT
IPC: E21B41/00
Filed: 2019-07-26
Abstract: A drilling optimization method including perturbing one or more drilling control parameters with a periodic or a stochastic signal during a drilling process, estimating at least one drilling performance measure to optimize the drilling process based on the perturbed one or more drilling control parameters, perturbing the at least one drilling performance measure with a periodic or a stochastic perturbation source through demodulation, determine a next best estimate of the one or more drilling control parameters to optimize the at least one drilling performance measure, perturbing the next best estimate by a periodic or a stochastic perturbation source through modulation, and feeding the perturbation next best estimates of the one or more drilling control parameters back to the drilling process.
Patent WO-2020028206-A1 (WO)
Title: Self-driving vehicle systems and methods
Inventor: SCHWIE WESLEY EDWARD
IPC: G06F1/3212
Filed: 2019-07-28
Abstract: Vehicle management systems can be configured to help govern self-driving vehicles. A vehicle management system can communicatively couple a self-driving vehicle to a remote computing device of a user of the vehicle. Detecting a battery charge indication below a threshold can trigger several responses configured to minimize the risk of the self-driving vehicle failing to pick up the user due to the remote computing device having a low or dead battery.
Patent WO-2020028696-A1 (WO)
Title: Robotic vacuum cleaner
Inventor: FIEBIG CHARLES
IPC: B25J9/00
Filed: 2019-08-01
Abstract: A robotic vacuum cleaner may include a housing, a displaceable bumper, an emitter/detector pair, and at least one divider. The displaceable bumper may be moveably coupled to the housing and may be configured to be displaced along at least one axis. The emitter/detector pair may have an emitter and a detector, wherein the emitter is configured to emit light through at least a portion of the displaceable bumper. The at least one divider may be disposed between the emitter and the detector of the emitter/detector pair.
Patent WO-2020041021-A1 (WO)
Title: Head-worn remote informatics system
Inventor: ROSS JEREMY
IPC: A42B3/04
Filed: 2019-08-12
Abstract: An informatics system that can be head-worn under a helmet and used to provide a wearer's vital statistics and other information to a remote monitoring station, for example in connection with pre-hospital emergency care.
Patent WO-2020055873-A1 (WO)
Title: User-generated content system for the creation of friends
Inventor: BASZUCKI DAVID
IPC: A63F13/00
Filed: 2019-09-10
Abstract: A method and system hosts a game on a collaboration platform to allow playing users to participate in gameplay of the game. The method and system identify a condition of the game that is specified by the creating user of the game and identifies first social interaction criteria for the plurality of playing user. Satisfaction of the condition qualities at least one of the playing users to receive a friend request. The method and system determine that a first social interaction between a first playing user and a second playing user of the plurality of playing users playing the game satisfies the condition of the game. The method and system send the friend request to a first client device of the first playing user inviting the first playing user to establish a friendship with the second playing user on the collaboration platform.
Patent WO-2021061160-A1 (WO)
Title: Printing sets
Inventor: ZHOU ZHANG-LIN
IPC: C09D11/102
Filed: 2019-09-27
Abstract: Described herein is a printing set comprising a curable transparent pre-treatment composition and a fixer composition. The curable transparent pre-treatment composition comprises a curable polyurethane, wherein the curable polyurethane comprises a copolymer of a polyisocyanate; a polyol comprising at least one reactive group selected from an acrylate group, a methacrylate group, an acrylamide group, a methacrylamide group, a styrene, an allyl group and a combination thereof; and a chain-terminating compound comprising a monoalcohol or a monoamine. The fixer composition comprises a salt of a cation and an anion. Also described herein is a method of printing on a textile and a printed textile substrate.
Patent WO-2020076806-A1 (WO)
Inventor: LIN YI-JUN
IPC: C01B32/194
Filed: 2019-10-08
Abstract: Provided is a multi-layer graphitic laminate comprising at least two graphitic films or graphene layers and a layer of conductive adhesive disposed between the two graphitic films or graphene layers and bonded thereto, wherein the conductive adhesive layer comprises graphene sheets or expanded graphite flakes disperse in or bonded by an adhesive resin, and the graphene sheets or expanded graphite flakes occupy a weight fraction from 0.01% to 99% based on the total conductive adhesive weight. Also provided is a process for producing a multi-layer graphitic laminate.
Patent WO-2020077312-A1 (WO)
Inventor: JOHNSON RANDY
IPC: G02B5/32
Filed: 2019-10-11
Abstract: Disclosed herein is a consumer laser light device for producing laser light effects with the use of an optical effects wheel. In some respects, the disclosure is direct to a device for selectively providing one of multiple optical effects manipulating a laser beam, including an optical effects wheel positioned in the light path, the optical effects wheel having a first optical effect engraved on a first portion of the optical effects wheel and a second optical effect engraved on a second portion of the optical effects wheel, wherein the first portion and the second portion partially overlap. The optical effects wheel may be further modified to ensure that the device complies with consumer safety requirements for laser light devices.
Patent WO-2020092229-A1 (WO)
Title: Biodegradable microneedles for transdermal therapeutic agent delivery
Inventor: KHADEMHOSSEINI ALI
IPC: A61K33/42
Filed: 2019-10-28
Abstract: A microneedle patch is described that can be used for the sustained delivery of therapeutic agents into living tissue (e.g., skin). The polymer (gelatin methacryloyl (GelMA)) patch can adjust delivery rates based on the degree of crosslinking. The anticancer drug Doxorubicin (DOX) was loaded into GelMA microneedles using a molding fabrication technique. The GelMA microneedles efficiently penetrated the stratum corneum layer of a mouse cadaver skin. Mechanical properties and therapeutic agent release behavior of the GelMA microneedles can be adjusted by tuning the degree of crosslinking. The efficacy of the DOX released from the GelMA microneedles was tested and demonstrated the anticancer efficacy of the released drugs against melanoma cell line A375. Because GelMA is versatile material in engineering tissue scaffolds, GelMA microneedles can be used as a platform for the delivery of various types of therapeutic agents to tissue.
Patent WO-2020092684-A1 (WO)
Title: Methods and compositions for treating breast cancer using antisense
Inventor: HOOPER DOUGLAS
IPC: A61K35/12
Filed: 2019-10-31
Abstract: The present disclosure relates to compositions and methods for treating breast cancer using antisense (AS) nucleic acids directed against Insulin-like Growth Factor 1 Receptor (IGF-1R). The AS may be administered to the patients systemically, or may be used to produce an autologous cancer cell vaccine. In embodiments, the AS are provided in an implantable irradiated biodiffusion chamber comprising tumor cells and an effective amount of the AS. The chambers are irradiated and implanted in the abdomen of subjects and stimulate an immune response that attacks tumors distally. The compositions and methods disclosed herein may be used to treat many different kinds of breast cancer, including metastatic breast cancer.
Patent WO-2020101993-A1 (WO)
Title: Harvester header with lateral belt roller mount
Inventor: KEMMERER BENJAMIN DAVID
IPC: A01D41/14
Filed: 2019-11-07
Abstract: A header system is provided. The headers system includes a conveyor belt and a belt roller assembly comprising a belt roller configured to contact the conveyor belt and to rotate about an axis during movement of the conveyor belt. The header system further includes a belt roller assembly mount configured to secure the belt roller on the header system, wherein the belt roller mount assembly comprises a first mounting member configured to secure the belt roller to an infeed deck frame included in the header system.
Patent WO-2020102456-A1 (WO)
Title: Gambling systems and methods based on blockchain technology
Inventor: GEORGIOU MARIOS
IPC: H04L9/06
Filed: 2019-11-13
Abstract: The present invention is directed to gambling system and methods. The systems and methods involve a commit-reveal protocol that is configured to obtain random numbers from a player computer and a casino computer and use the obtained random numbers as seed to execute a random operation of an online game such as online slot machine. The described commit-reveal protocol eliminates extra rounds of communication and ensure a fair outcome. The systems and method may be supported by a blockchain system to further ensure that the operation of the online game is not rigged or false.
Patent WO-2020106717-A1 (WO)
Inventor: HENARY MAGED
IPC: C07D213/69
Filed: 2019-11-19
Abstract: L'invention concerne des colorants carbocyanines symétriques et asymétriques. L'exposition des colorants à un rayonnement génère des espèces réactives qui contribuent à l'endommagement de l'ADN. Les colorants sont utiles pour le traitement de divers cancers et troubles de la croissance cellulaire.