baber/WOPTO huggingface dataset:
Patent WO-2019168837-A1 (WO)
Title: Detection of living cells
Inventor: SENGUPTA SHRAMIK
IPC: G01N33/487
Filed: 2019-02-26
Abstract: Disclosed herein are method of detecting the presence of living cells in a sample by detecting the death of those cells. Because cell death can occur more rapidly than cell growth, which is often the parameter used to detect living cells, detection by death can reduce the time to detect certain organisms. Further, the present methods can distinguish between the presence of dead cells which may leave traces of, for example, detectable genetic material, and living cells that are of concern in situations such as diagnosing an infection.
Patent WO-2019178457-A1 (WO)
Title: Hydroprocessing unit with power recovery turbines
Inventor: FREY STANLEY JOSEPH
IPC: C10G47/00
Filed: 2019-03-15
Abstract: Methods and apparatus for recovering power in a hydroprocessing process are described. The method involves the use of a power-recovery turbine in place of, or in addition to, a control valve. A hydrocarbon feed stream is combined with a portion of a hydrogen stream. The combined stream is heated, and the heated stream is introduced into a hydroprocessing reaction zone having at least two beds. The heated stream is contacted with a first hydroprocessing catalyst to form a first hydroprocessed stream. At least part of a portion of the hydrogen stream is combined with the first hydroprocessed stream to form a first quenched hydroprocessed stream. The first quenched hydroprocessed stream is contacted with a second hydroprocessing catalyst to form a second hydroprocessed stream. At least a portion of the second portion of the hydrogen stream is directed through a power-recovery turbine to generate electric power.
Patent WO-2019199584-A1 (WO)
Title: Carrier aggregation for low-latency handover
Inventor: RICO ALVARINO ALBERTO
IPC: H04W36/00
Filed: 2019-04-04
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may provide information identifying a band combination capability for carrier aggregation during a handover of the UE, wherein the band combination capability identifies a plurality of bands or carriers; and perform the handover based at least in part on the information identifying the band combination capability, wherein at least one first band or carrier, of the plurality of bands or carriers, is used for a source base station of the handover and at least one second band or carrier, of the plurality of bands or carriers, is used for a target base station of the handover. Numerous other aspects are provided.
Patent WO-2020222757-A1 (WO)
Inventor: HU YANGQIU
IPC: G06T17/10
Filed: 2019-04-29
Abstract: A core scan alignment service processes core scans to automatically perform, longitudinal and rotational alignment of core sample images. The alignment service fits ellipses to a core sample represented in an image and fits a line through the center of the ellipses to detemine a center axis of the image. The alignment service aligns the determined center axis of the image with center axes of other processed images. The alignment service also rotates the image around the central axis while comparing sub-volumes or portions of the image with an adjacent previously aligned image. The alignment service determines a similarity metric between the neighboring images at several rotational positions. The alignment service then rotates the image to a degree of rotation which yielded the highest similarity metric value. The alignment service can output a three-dimensional model or image of an aligned set of core sample images.
Patent WO-2019222057-A1 (WO)
Title: Portable instant cooling system with controlled temperature
Inventor: HOLZWANGER MARK
IPC: F25D29/00
Filed: 2019-05-10
Abstract: Standalone and self-contained cooling systems using compressed liquid and/or gas CO 2  containers positioned in an insulated or non-insulated vessel and consisting of a specially designed unit where the containers are vertically positioned in an upright or upside-down position. The liquid and/or gas CO 2  coolant is then released into capillary tube(s) embedded into a heat transfer plate or heat exchanger thus leveraging the CO 2  coolant properties. The temperature is controlled by a metering CO 2  releasing system encompassing an electronic control device which can be operated remotely and/or via a touch screen and which sends alerts when pre-defined thresholds are exceeded. The invention's metering CO 2  releasing system may be triggered by an electronic or a thermostatic valve or may be triggered manually or by an electronic solenoid. The invention's cooling system also encompasses check valves, which avoid liquid and/or gas CO 2  from escaping when removing or replacing CO 2  containers individually.
Patent WO-2019245676-A1 (WO)
Title: Gestion de clé en nuage
Inventor: VEPA SIRISH V
IPC: G06F21/62
Filed: 2019-05-15
Abstract: Conformément à des modes de réalisation, la présente invention concerne la gestion de clés cryptographiques dans un système en nuage multilocataire. Des modes de réalisation reçoivent, à partir d'un client, une requête pour une clé de chiffrement de données ("DEK") conditionnée. Des modes de réalisation génèrent une clé aléatoire et extraient un contexte de chiffrement qui correspond au client. Des modes de réalisation génèrent la DEK conditionnée comprenant la clé aléatoire et le contexte de chiffrement codés dans la DEK conditionnée. Des modes de réalisation renvoient ensuite la DEK conditionnée au client.
Patent WO-2020005791-A1 (WO)
Title: Composition for treating acute and chronic pain
Inventor: MIDIAN WILLIAM
IPC: A61K9/48
Filed: 2019-06-24
Abstract: This invention is directed to methods and pharmaceutical compositions to improve the therapeutic benefit of combining colchicine and acetaminophen in the treatment of acute and chronic pain. This invention comprises a composition that effectively inhibits pain, The pharmaceutical composition can be administered orally, as a suppository, transcutaneously, or intravenously.
Patent WO-2019246615-A1 (WO)
Title: Appareil, systèmes et procédés de fabrication en continu de nanomatériaux et de produits chimiques de haute pureté
Inventor: PANAGIOTOU THOMAI
IPC: B01J3/02
Filed: 2019-06-24
Abstract: L'invention concerne un procédé de traitement continu d'au moins deux flux d'alimentation en liquides. L'invention concerne également un système de traitement continu d'au moins deux flux d'alimentation en liquides.
Patent WO-2020018257-A1 (WO)
Title: Polymers containing 3'-(alkoxy)-[2,2'-bithiophene]-3carbonitrile for high performance organic photovoltaics
Inventor: WOODY KATHY
IPC: C08G61/12
Filed: 2019-06-28
Abstract: A novel AB-type copolymer for use in organic photovoltaics. The AB-type copolymer comprises a unit A, where the unit A is Formula (I), where R1 is a carbon chain from about 1 to about 30 units and where Y is selected from CN, F and Cl. The B unit of the AB-type copolymer is selected from is selected from: Formula (II) wherein X1, X2, X3, and X4 are independently selected from the group consisting of: H, Cl, F, CN, alkyl, alkylthiol, alkoxy, ester, ketone, amide and aryl groups.
Patent WO-2020014022-A1 (WO)
Title: Glass fiber for road reinforcement
Inventor: BRANDT LUC
IPC: E01C23/04
Filed: 2019-07-01
Abstract: A device for producing and applying a fibrous reinforcement material, such as a texturized strand material, as well as systems for and methods of reinforcing a road using the fibrous reinforcement material, are disclosed.
Patent WO-2020014139-A1 (WO)
Inventor: PULUKURI SAI MURALI KRISHNA
IPC: A61K31/505
Filed: 2019-07-08
Abstract: La présente invention concerne des procédés, des compositions pharmaceutiques, et des kits de traitement du cancer ou d'une maladie auto-immune chez des patients en ayant besoin. Les procédés comprennent l'administration à un patient ayant besoin d'un inhibiteur d'enzyme d'activation du petit modificateur type ubiquitine (SUMO) (SAE), tel que le sulfamate de [(1R,2S,4R)-4-{[5-({4-[(1R)-7-chloro-1,2,3,4-tétrahydroisoquinoléine-1-yl]-5-méthyl-2-thiényl}carbonyl)pyrimidin-4-yl]amino}-2-hydroxy-cyclopentyl]méthyle (composé I-263a) ou son sel pharmaceutiquement acceptable, en combinaison avec un ou plusieurs anticorps anti-CD20. L'invention concerne également des médicaments destinés à l'utilisation dans le traitement du cancer ou d'une maladie auto-immune.
Patent WO-2020014401-A1 (WO)
Inventor: SHIAKOLAS PANAYIOTIS S
IPC: A61B5/22
Filed: 2019-07-10
Abstract: Dans un mode de réalisation, un dispositif d'évaluation de tissu in vivo comprend un manipulateur allongé comprenant un tube proximal allongé et une partie distale articulable, et un capteur disposé au niveau d'une extrémité distale de la partie distale articulable, le capteur comprenant une tête de capteur conçue pour être pressée contre un tissu et mesurer une force de réaction du tissu.
Patent WO-2020018483-A1 (WO)
Title: Twist lock compliant needle for detection of contact
Inventor: SIMPSON DAVID
IPC: G01N30/24
Filed: 2019-07-16
Abstract: A twist-lock compliant needle (40) including a housing component (50) surrounding a needle holder (30) holding a rigidly mounted needle (40) the housing component (50) including a biasing element (60) disposed therein, wherein the biasing element (60) compresses as a needle tip (45) of the needle (40) contacts a surface is provided. An associated method is also provided.
Patent WO-2020023823-A1 (WO)
Title: Branched reactive blocked prepolymers for additive manufacturing
Inventor: POELMA JUSTIN
IPC: C08G18/10
Filed: 2019-07-26
Abstract: Provided according to some embodiments is a polymerizable liquid useful for the production of a three-dimensional object comprised of polyurethane, polyurea, or a copolymer thereof by additive manufacturing, the polymerizable liquid comprising a mixture of: (a) a first blocked or reactive blocked prepolymer comprising a compound of the formula X(A) n , where X is a hydrocarbyl group, n is at least 3, and each A is an independently selected substituent of Formula I: (I) where R is a hydrocarbyl group, R' is O or NH, and Z is a blocking group; (b) a polyol and/or polyamine chain extender; (c) optionally a reactive diluent; and (d) a photoinitiator. A method of use of the polymerizable liquid to make a three-dimensional object by additive manufacturing and prepolymer compounds useful for the same are also provided.
Patent WO-2020023943-A1 (WO)
Title: Spinosyn formulations for treatment of demodex-induced ocular and facial conditions
Inventor: SANTOS CARLOS
IPC: A61P31/00
Filed: 2019-07-26
Abstract: The present invention concerns materials and methods for treating an ocular  Demodex  mite infestation of an eye of a human or animal subject, or for treating a condition of the eye or skin associated with ocular  Demodex  mite infestation, the method comprising topically administering a composition comprising one or more spinosyn compounds to the ocular surface (conjunctiva and/or cornea) or other anatomical structure of the eye, or to an area adjacent the eye.
Patent WO-2020028255-A1 (WO)
Title: Active bearing temperature control
Inventor: SNELL PAUL W
IPC: F16C19/52
Filed: 2019-07-29
Abstract: A motor assembly includes a shaft, a bearing, at least one fluid channel, a temperature sensor, a lubricant supply pump, and a controller. The bearing defines a bearing interface against which the shaft rotates. The at least one fluid channel is fluidly coupled with the bearing interface. The temperature sensor detects a temperature of the bearing. The lubricant supply pump is fluidly coupled with the at least one fluid channel to transport lubricant from a lubricant supply to the bearing interface via the at least one fluid channel. The controller receives the bearing temperature from the temperature sensor, determines a difference between the bearing temperature and a supply temperature of the lubricant, determines a lubricant flow rate based on the difference, and transmits a control signal to the lubricant supply pump to cause the lubricant supply pump to transport the lubricant to the bearing interface at the lubricant flow rate.
Patent WO-2020028776-A1 (WO)
Title: Methods and compositions relating to anti-biotin antibodies
Inventor: JIN JIAN-PING
IPC: C07K16/44
Filed: 2019-08-02
Abstract: Increasingly, human subjects are taking biotin as a medical therapy or nutritional supplement. This practice causes difficulty in analysis of biological samples, such as blood samples, using biotin conjugate reagents since free biotin results in interference. Inventive antibodies, and antigen binding fragments thereof, which specifically bind to biotin of a biotin conjugate and which have a higher affinity for biotin of a biotin conjugate than for free biotin, are provided along with methods of their use.
Patent WO-2020033298-A1 (WO)
Title: Multi-angle object recognition
Inventor: BADR IBRAHIM
IPC: G06V10/776
Filed: 2019-08-05
Abstract: Methods, systems, and apparatus for controlling smart devices are described. In one aspect a method includes capturing, by a camera on a user device, a plurality of successive images for display in an application environment of an application executing on the user device, performing an object recognition process on the images, the object recognition process including determining that a plurality of images, each depicting a particular object, are required to perform object recognition on the particular object, and in response to the determination, generating a user interface element that indicates a camera operation to be performed, the camera option capturing two or more images, determining that a user, in response to the user interface element, has caused the indicated camera operation to be performed to capture the two or more images, and in response, determining whether a particular object is positively identified from the plurality of images.
Patent WO-2020162977-A1 (WO)
Inventor: ELMORE MATTHEW A
IPC: E01F13/02
Filed: 2019-08-06
Abstract: Un appareil à atténuateurs de choc sans ancrage ayant une pluralité d'éléments atténuateurs de choc remplis d'eau reliés entre eux et un élément de coussin le plus à l'avant rempli d'une matière autre que l'eau comprend une structure de capture de véhicule résistant à l'inclinaison vers le haut d'un véhicule d'impact et à l'accélération du véhicule d'impact et une structure de stabilisation résistant à la rotation relative entre les éléments atténuateurs de choc dans les plans vertical et latéral pendant l'impact du véhicule. Un ensemble soudé de transition est employé pour relier l'appareil à atténuateurs de choc sans ancrage à un objet de risque rigide.
Patent WO-2020036900-A1 (WO)
Title: Low power solenoid with dropout detection and auto re-energization
Inventor: HALLER JOHN
IPC: H01H47/04
Filed: 2019-08-13
Abstract: A solenoid control circuit (100) makes measurements during operation to determine the state of a solenoid (L1) and provides for rapid re-energization of a solenoid (L1) upon detection of a dropout condition. A method of controlling the solenoid (L1) includes closing an input switch (Q2), cycling a low side switch (Q1) based on voltage drop across a resistor (R1), opening the input switch (Q2) after a time interval, closing the low side switch (Q1) and driving a discharge switch (Q3) to control the discharge current rate from an energy storage device (C1) to the solenoid (L1). The method can include determining a condition of the solenoid (L1) based on a time interval between actuation of comparators (CMP1, CMP2) and maintaining a level of energy in the energy storage device (C1) sufficient to cause the solenoid to produce a magnetic field for actuating a valve.
Patent WO-2020076423-A1 (WO)
Inventor: YOUNG STEVEN JAY
IPC: G01G23/18
Filed: 2019-08-23
Abstract: A bed comprises substrate support members, each including a load bearing and a base configured to provide contact with a floor. The load bearing member is configured to move vertically relative to the base, while the base and the load bearing member are configured to fit together to maintain lateral alignment of the base and the load bearing member. A load sensor is positioned between the base and the load bearing member, the load bearing member configured to transmit a load from the substrate to the load sensor. A printed circuit board is in communication with the load sensor. A controller is in communication with the printed circuit board of each substrate support member and is configured to receive and process data output by the printed circuit boards.
Patent WO-2020041757-A1 (WO)
Title: Uplink timing adjustment with beam switching
Inventor: ZHOU YUHAN
IPC: H04L5/00
Filed: 2019-08-23
Abstract: A device of a New Radio (NR) User Equipment (UE), a method and a machine readable medium to implement the method. The device includes a Radio Frequency (RF) interface, and processing circuitry coupled to the RF interface, the processing circuitry to: encode for communication with a NR evolved Node B (gNodeB) signals on multiple beams; and determine a timing for an uplink (UL) communication with the gNodeB based on a pair of transmit and receive beams respectively to and from the gNodeB.
Patent WO-2020068397-A1 (WO)
Title: Welding-type power supplies, and method of operating a welding-type power supply with pre-regulator control to provide pre-regulator output voltages
Inventor: VOGEL BERNARD J
IPC: B23K9/095
Filed: 2019-09-06
Abstract: A welding-type power supply and an associated method are described, the power supply having with a pre-regulator circuit (204) configured to provide in association with a pre-regulator controller (300) a p re-regulated direct current (DC) bus at two or more voltage levels, responsive to various operating conditions. In some examples, the pre-regulator circuit (204) may be configured to provide a p re- regulated DC bus voltage at one voltage level for certain input line voltages, weld processes, and/or target weld output levels, and at another voltage level for other input line voltages, weld processes, and/or target weld output levels. In some examples, the pre-regulator circuit (204) may be configured to provide a p re-regulated DC bus voltage for certain input line voltages, weld processes, and/or target weld output levels and an unregulated DC bus voltage at other input line voltages, weld processes, and/or target weld output levels. In some examples, the pre-regulator circuit (204) may be configured to provide a pre-regulated DC bus at a service voltage in response to detecting a service mode of operation, and/or at an idle voltage in response to detecting an idle mode of operation.
Patent WO-2020051597-A1 (WO)
Title: Tethered plastic stopper
Inventor: GRABARCZYK HENRI
IPC: B65D47/08
Filed: 2019-09-09
Abstract: The present invention relates to a tethered screw plastic stopper, comprising a tamper shell positioned around the stopper. The tamper shell includes a retaining feature operable to cooperate with a top ring extending outwardly around a bottle neck. The stopper also includes a roof connected to the tamper shell through a hinge and separably connected to the tamper shell through a weakness line, wherein the tamper shell may be moved downwardly in rotation into an opened position.
Patent WO-2020061523-A1 (WO)
Inventor: HAUSE COLIN
IPC: G06Q20/40
Filed: 2019-09-20
Abstract: A payment terminal such as is used for scanning credit cards and debit cards but which is instead / also capable of deep finger scans, NOT limited to superficial finger scans (such as finger prints), for advanced multi-factor purchases with a single financial instrument: the finger. Advanced deep finger scans can detect several factors: finger print, pulse rate, vein structure and bone structure. Thus at the checkout stand, a customer will be presented with an advanced finger scanner which may superficially look like a finger print scanner but which in fact is capable of determining all of the values of the items above. The advanced finger scanner may access various databases and thence the financial settlement (banking) system to cause payment to be processed.
Patent WO-2020081237-A1 (WO)
Title: Systems and methods for managing device privileges
Inventor: KUMARASWAMY SEKAR NALLI
IPC: G06F21/71
Filed: 2019-10-02
Abstract: Systems and methods (referred to as systems) generate a user privilege profile associated with a device. The user privilege profile may include one or more rules. The systems respond to privilege requests generated by the device and network event information associated with the device. The network event information can be indicative of the device's connection to a local area network (LAN). The systems evaluate the privilege request and the one or more rules to determine whether to grant the requested privileges. The evaluation may grant or deny a privilege request or revoke a privilege grant based on the device's connection to the LAN.
Patent WO-2020076666-A1 (WO)
Inventor: DYLEWSKI EUGENE A
IPC: B60J7/12
Filed: 2019-10-07
Abstract: A tonneau cover assembly located over the cargo bed of a truck is provided. The tonneau cover assembly includes a base panel that extends over the cargo bed of the truck. The tonneau cover also includes at least one cover section that selectively shrouds the cargo bed and is located adjacent the base panel. The tonneau cover assembly includes either one or both a tie-down block assembly and/or a tether assembly.
Patent WO-2021076091-A1 (WO)
Title: Adaptive quantization and dead zone modulation
Inventor: ALAKUIJALA JYRKI
IPC: H04N19/18
Filed: 2019-10-14
Abstract: Methods are provided for improving the quality and compression factor of compressed images. The methods include determining frequency -band-specific quantization levels on a block-by-block level. This results in an adaptive dead zone, allowing certain blocks to be represented by fewer nonzero elements while other blocks are represented by more nonzero elements. Accordingly, the quality of the encoded image is improved while maintaining or improving the compression ratio. The adaptive quantization level is determined by comparing a post-quantization energy level to a threshold energy criterion for each frequency band within a block. Where the energy threshold criterion is not satisfied via these methods, additional methods can be applied to improve the image quality. The methods described herein allow the effective compression ratio of the image to be adapted on a block-by-block, frequency-sensitive basis in order to more effectively allocate encoded image bits where they will have the most effect on image quality.
Patent WO-2020117406-A1 (WO)
Inventor: BHAGAVAT MILIND
IPC: H01L23/31
Filed: 2019-10-29
Abstract: Various circuit boards with mounted passive components and method of making the same are disclosed. In one aspect, a method of manufacturing is provided that includes at least partially encapsulating a first plurality of passive components (235) in a molding material (240) to create a first molded passive component group (233a). The first molded passive component group is mounted on a surface of a circuit board (210). The first plurality of passive components are electrically connected to the circuit board.
Patent WO-2020061596-A1 (WO)
Inventor: MILLER ARNOLD
IPC: A61B17/12
Filed: 2019-11-13
Abstract: Catheter-based devices and methods for endoluminally accessing and occluding hollow anatomical structures are disclosed. Occlusion clips are contained in one or more needles that pierce opposing walls of the anatomical structure to deploy the clips externally of the structure. The clips then are drawn together to press the opposing anatomical walls together
Patent WO-2020123563-A1 (WO)
Title: Engineered polypeptides that exhibit increased catalytic efficiency for unnatural cofactors and uses thereof
Inventor: LI HAN
IPC: C12N9/00
Filed: 2019-12-10
Abstract: Provided herein are engineered polypeptides that exhibit increased catalytic efficiency for unnatural cofactors and use of said polypeptides in engineered unnatural redox cofactor systems for whole-cell biomanufacturing and in cell-free applications.
Patent WO-2020124072-A1 (WO)
Inventor: XIE JINGWEI
IPC: D01D5/084
Filed: 2019-12-16
Abstract: Nanofiber structures are provided as well as methods of use thereof and methods of making.