baber/WOPTO huggingface dataset:
Patent WO-2018200640-A1 (WO)
Title: Dispositif de coalescence par électromouillage à couches poreuses
Inventor: CHASE GEORGE
IPC: B01D27/08
Filed: 2018-04-25
Abstract: L'invention concerne un dispositif de coalescence par électromouillage pour la coalescence de gouttelettes d'une phase dispersée dans une phase continue. Ce dispositif comprend une entrée en communication fluidique avec une première couche poreuse et une seconde couche poreuse. La première couche poreuse est utilisée en tant que première électrode et la seconde couche poreuse est utilisée en tant que seconde électrode, et une différence de tension existe entre la première couche poreuse et la seconde couche poreuse pour créer ainsi un champ électrique entre les deux couches poreuses. Le dispositif de coalescence par électromouillage comprend une sortie pour recevoir un fluide ayant traversé la première couche poreuse et la seconde couche poreuse.
Patent WO-2018213523-A1 (WO)
Title: Sonde de mise au point pour formations non consolidées
Inventor: TORGERSON STEPHEN
IPC: G01N33/24
Filed: 2018-05-17
Abstract: Cette invention concerne une sonde d'échantillonnage de fluide, comprenant, selon un mode de réalisation, une ou plusieurs caractéristiques qui augmentent la probabilité qu'un joint soit maintenu en place pendant une opération d'échantillonnage, même pour des opérations d'échantillonnage dans des formations non consolidées. Ceci peut réduire la contamination dans des échantillons de fluide de formation qui sont obtenus lors d'opérations d'échantillonnage. La sonde d'échantillonnage de fluide peut comprendre une bague de renforcement configurée pour s'étendre dans une formation géologique au-delà d'une partie élastomère de la sonde d'échantillonnage de fluide, qui peut supporter la formation géologique et empêcher une rupture de la formation lors d'opérations d'échantillonnage. La sonde d'échantillonnage de fluide peut également comprendre un manchon d'arrêt pour empêcher une sur-extension qui pourrait autrement provoquer l'affaissement de la formation géologique. De plus, la sonde d'échantillonnage de fluide peut comprendre un élastomère d'étanchéité relativement plus large qui peut diminuer en hauteur de façon monotone radialement à partir du centre de la sonde d'échantillonnage de fluide.
Patent WO-2019231441-A1 (WO)
Title: Additive manufacturing build bin
Inventor: Oliver Gonzalez Andreu
IPC: B33Y40/00
Filed: 2018-05-30
Abstract: Certain examples relate to an additive manufacturing build bin for comprising a receiving plater for receiving build material sequentially in layers, a removable handle and an interlocking attachment mechanism for attaching or detaching the removable handle from the additive manufacturing build bin.
Patent WO-2018227124-A1 (WO)
Inventor: MOORTHY DINESH SUNDARA
IPC: H05B45/50
Filed: 2018-06-08
Abstract: A load control device for controlling power delivered from an alternating-current power source to an electrical load may comprise a controllably conductive device, a control circuit, and an overcurrent protection circuit that is configured to be disabled when the controllably conductive device is non-conductive. The control circuit may be configured to control the controllably conductive device to be non-conductive at the beginning of each half-cycle of the AC power source and to render the controllably conductive device conductive at a firing time during each half-cycle (e.g., using a forward phase-control dimming technique). The overcurrent protection circuit may be configured to render the controllably conductive device non-conductive in the event of an overcurrent condition in the controllably conductive device. The overcurrent protection circuit may be disabled when the controllably conductive device is non-conductive and enabled after the firing time when the controllably conductive device is rendered conductive during each half-cycle.
Patent WO-2018232142-A1 (WO)
Title: Procédés pour la détection et le traitement de classes de carcinome hépatocellulaire sensible à une immunothérapie
Inventor: SIA DANIELA
IPC: C12Q1/68
Filed: 2018-06-14
Abstract: La présente invention concerne des procédés de détection, de diagnostic, de pronostic, de surveillance et de traitement d'un patient atteint d'un carcinome hépatocellulaire. L'invention concerne particulièrement des marqueurs de diagnostic pour la détection et le traitement de patients qui bénéficieraient d'une immunothérapie, c'est-à-dire le patient qui serait le plus sensible à l'immunothérapie.
Patent WO-2019022954-A1 (WO)
Title: Watchbands with hook and loop fasteners
Inventor: SHAFFER BENJAMIN
IPC: A44C5/20
Filed: 2018-07-11
Abstract: A watchband can comfortably secure an electronic device to a wrist of a user. The watchband can include a base having a contact surface opposite an engagement surface, contact loops on the contact surface for contacting a user, and engagement loops on the engagement surface for engaging hooks. The hooks can be provided on the engagement surface, opposite some of the contact loops. The base can include base threads, and the contact loops and engagement loops can be formed by contact threads and engagement threads woven about some of the base threads between the contact surface and the engagement surface. Between adjacent engagement loops, the engagement thread can be more securely attached to the base than is the contact thread between adjacent contact loops.
Patent WO-2019014458-A1 (WO)
Title: Mobile sensor system for analyzing fluid samples
Inventor: YANG YAOHUA
IPC: H03M1/12
Filed: 2018-07-12
Abstract: A sensor system includes an array of conductive elements, an electrode proximate to the array, column selection circuitry, a plurality of readout circuits and a plurality of analog-to-digital converters. The electrode and the array of conductive elements define a cavity configured to receive a fluid sample. The electrode is configured to transmit at least one electrical signal through the fluid sample. The column selection circuitry is configured to select a column of conductive elements from the array. The readout circuits are coupled to respective ones of M rows of conductive elements in the array and are configured to receive signals from respective conductive elements of a selected column of conductive elements. The readout circuits are further configured to generate readout signals based on the signals received from the respective conductive elements. The analog-to-digital converters are configured to convert the readout signals into digital signals.
Patent WO-2019023051-A1 (WO)
Title: Security tags for shipping containers
Inventor: GRIESEDIECK EDWARD J
IPC: B65D90/00
Filed: 2018-07-20
Abstract: A shipping container includes walls, one or more doors, a locking device and a security device. At least one door is movable between an open position and a closed position. The locking device is configured to secure the at least one door in its closed positioned. The locking device defines an opening and includes a first fastener and a second fastener. At least one of the fasteners is attached to the door. The security device is insertable through the opening of the locking device. The security device includes a first wing substantially covering the first fastener and a second wing substantially covering the second fastener to substantially prevent access to the first fastener and the second fastener when the security device is inserted through the opening of the locking device. Other example shipping containers, security devices, etc. are also disclosed.
Patent WO-2019040214-A1 (WO)
Title: System and method for distributive training and weight distribution in a neural network
Inventor: WANG VICTOR
IPC: G06N3/08
Filed: 2018-07-20
Abstract: A system for distributive training and weight distribution in a neural network. The system includes a training facility having a training neural network that detects and classifies objects in training images so as to train weights of nodes in the training neural network, and a plurality of object detection and classification units each including an image source that provides image frames, and at least one classification and prediction neural network that identifies, classifies and indicates relative velocity of objects in the image frames. Each unit transmits its image frames to the training facility so that the training neural network further trains the weights of the nodes in the training neural network, and the trained neural network weights are transmitted from the training facility to each of the object detection and classification units so as to train weights of nodes in the at least one classification and prediction neural network.
Patent WO-2019028047-A1 (WO)
Title: Spatial indexing of genetic material and library preparation using hydrogel beads and flow cells
Inventor: KHURANA TARUN
IPC: C12Q1/68
Filed: 2018-07-31
Abstract: Implementations of a method for seeding sequence libraries on a surface of a sequencing flow cell that allow for spatial segregation of the libraries on the surface are provided. The spatial segregation can be used to index sequence reads from individual sequencing libraries to increase efficiency of subsequent data analysis. In some examples, hydrogel beads containing encapsulated sequencing libraries are captured on a sequencing flow cell and degraded in the presence of a liquid diffusion barrier to allow for the spatial segregation and seeding of the sequencing libraries on the surface of the flow cell. Additionally, examples of systems, methods and compositions are provided relating to flow cell devices configured for nucleic acid library preparation and single cell sequencing. Some examples include flow cell devices having a hydrogel with genetic material disposed therein, and which is retained within the hydrogel during nucleic acid processing.
Patent WO-2019040249-A1 (WO)
Title: Annular divided wall column for an air separation unit
Inventor: LARSON KIRK F
IPC: B01J19/32
Filed: 2018-08-02
Abstract: An annular divided wall column for the cryogenic rectification of air or constituents of air is provided. The annular divided wall column includes a first annular column wall and a second annular column wall disposed within the first annular column wall and radially spaced therefrom to define an annulus column region as the space between the first annular column wall and the second annular column wall. An interior core column region is also defined by the interior space of the second annular column wall. The present annular divided wall column further includes a plurality of packing elements, plurality of trays or a heat exchange device disposed within the interior core column region; and a plurality of packing elements disposed within the annulus column region.
Patent WO-2019032881-A1 (WO)
Title: Self-decodable retransmission for ldpc code based harq systems
Inventor: SORIAGA JOSEPH
IPC: H03M13/27
Filed: 2018-08-09
Abstract: Methods, systems, and devices for wireless communication are described. In some examples, a wireless device (e.g., a user equipment (UE) or a base station) may encode a codeword from a set of information bits using an LDPC code. The wireless device may then transmit multiple versions of the codeword to improve the chances of the codeword being received. In some aspects, the wireless device may use the techniques herein to generate self- decodable redundancy versions of the codeword to be transmitted to the receiving device. Accordingly, a receiving device may be able to identify information bits from one or more redundancy versions of the codeword even if the receiving device failed to receive an original transmission of the codeword. Specifically, the wireless device may re-order bits in an encoded bit stream for a retransmission before storing these bits in a circular buffer. Once the bits are re-ordered and stored in the circular buffer, the wireless device may select bits from the buffer and transmit the selected bits to the receiving device. By re-ordering bits in the encoded bit stream, the wireless device may ensure that sets of information bits are distributed evenly across the selected bits. Accordingly, when the wireless device selects bits from the circular buffer for the retransmission, the retransmission may include sufficient systematic bits to enable the retransmission to be decoded by the receiving device with or without being combined with an original transmission.
Patent WO-2019036609-A1 (WO)
Title: Bone growth stimulator and methods of use
Inventor: ALIKHANI MANI
IPC: A61M37/00
Filed: 2018-08-17
Abstract: The present invention relates to a device. The device includes an elongate handle having a proximal end and a distal end; a head portion extending from the proximal end of the elongate handle, the head portion having a first interior-facing surface and an opposing second exterior-facing surface; and a plurality of microneedles extending from, and perpendicular to, the first interior-facing surface of the head portion. Each of the plurality of microneedles has a base connected to the first interior-facing surface of the head portion and a free tip end. The present invention also relates to a method for stimulation of cortical bone formation using the device of the present invention.
Patent WO-2019040445-A1 (WO)
Title: Membranes for gas separation
Inventor: HO W S WINSTON
IPC: B01D39/16
Filed: 2018-08-21
Abstract: Membranes, methods of making the membranes, and methods of using the membranes are described herein. The membranes can comprise a support layer, and a selective polymer layer disposed on the support layer. In some cases, the support layer can comprise a gas permeable polymer and hydrophilic additive dispersed within the gas permeable polymer. In some cases, the selective polymer layer can comprise a selective polymer matrix and carbon nanotubes dispersed within the selective polymer matrix. The membranes can exhibit selective permeability to gases. As such, the membranes can be for the selective removal of carbon dioxide and/or hydrogen sulfide from hydrogen and/or nitrogen.
Patent WO-2019055204-A1 (WO)
Title: Method and/or system for processing satellite positioning system signals at a mobile device
Inventor: CHANDRASEKAR HARISRINIVAS
IPC: G01S19/46
Filed: 2018-08-28
Abstract: Methods and systems are disclosed for processing satellite positioning system (SPS) signals at a mobile device. In an embodiment, SPS signals may be acquired at multiple instances over a first duration while the mobile device is camped on one or more signals transmitted by a first access device (202). The mobile device may then determine a second duration of time to acquire a subsequent SPS signal based, at least in part, on the acquired SPS signals, representations of system time in signals received from the first access device contemporaneously with acquisition of the SPS signals and an indication of stationarity of the mobile device during the first duration (204).
Patent WO-2019078958-A1 (WO)
Title: Visible alignment markers/landmarks for cad-to-silicon backside image alignment
Inventor: ALSTON MICHAEL DUANE
IPC: H01L23/544
Filed: 2018-08-28
Abstract: A metal oxide semiconductor (MOS) integrated circuit (IC) has a plurality of fiducial standard cells of different cell sizes. The different cell sizes are non-equally utilized. The plurality of fiducial standard cells are placed to have a random offset from a uniform global placement pattern. Each of the fiducial standard cells has at least four power rails and various sets of active regions. The power rails extend in a first direction. The active regions are provided adjacent to the power rails but are disconnected from contacts and interconnects and thus do not draw power from the power rails. Instead, the active regions are disjoint and collinear thereby creating islands of active regions among spacings of inactive regions. These inactive regions more easily allow electromagnetic radiation to pass through thereby allowing the MOS fiducial standard cell to be visible for a CAD-to-silicon backside image alignment even with 7nm feature sizes.
Patent WO-2019055248-A1 (WO)
Title: Digital signal processing array using integrated processing elements
Inventor: DEAME JOHN E
IPC: H03K19/173
Filed: 2018-09-04
Abstract: Techniques and mechanisms described herein include a signal processor implemented as an overlay on a field-programmable gate array (FPGA) device that utilizes special purpose, hardened intellectual property (IP) modules such as memory blocks and digital signal processing (DSP) cores. A Processing Element (PE) is built from one or more DSP cores connected to additional logic. Interconnected as an array, the PEs may operate in a computational model such as Single Instruction - Multiple Thread (SIMT). A software hierarchy is described that transforms the SIMT array into an effective signal processor.
Patent WO-2019055866-A1 (WO)
Title: Caster assembly and apparatus incorporating same
Inventor: MOSS N RYAN
IPC: E06C1/16
Filed: 2018-09-14
Abstract: A caster assembly for use with varies structures, including ladders and elevated platforms is provided. In one embodiment, the caster assembly includes a first wheel coupled with a first bracket and configured to rotate about a first axis relative to the first bracket. A shaft is coupled to the first bracket as well as to a second bracket. The first bracket is rotatable relative to the second bracket about a second axis, which may be coincident with, or parallel to, an axis of the shaft. A third bracket is coupled with the shaft and is rotatable about the second axis, the third bracket being selectively locked in at least two positions relative to the second bracket. A second wheel is coupled with the third bracket, the second wheel being rotatable relative to the third bracket about a third axis.
Patent WO-2019055906-A1 (WO)
Title: Weavable, conformable, wearable and flexible components for advanced battery technology
Inventor: KUMTA PRASHANT N
IPC: G06F3/0338
Filed: 2018-09-17
Abstract: The invention, relates to flexible, thin trim batteries for use in a variety of applications including, but not limited to, flexible electronics, flexible energy storage systems, wearable textile-like energy devices and various other integrated electronic and mobile device-based applications. The flexible, thin, film batteries allow the design and development of weavable, conformable, wearable and flexible components for advanced battery technology. The invention relates to flexible energy storage system that include an electrospun, textile-like, weaved assembly including a flexible cathode, a flexible anode, and an electrolyte. The electrolyte can include a flexible gel-polymer and a nanostractured filler.
Patent WO-2019060299-A1 (WO)
Title: Inline process to make antifouling agent co-catalyst for ethylene oligomerization
Inventor: MELIBARI FAISAL M
IPC: C07C2/08
Filed: 2018-09-18
Abstract: A process for selectively producing 1-butene comprises combining at least one antifouling agent and at least one aluminum alkyl compound to form an antifouling feed stream, wherein bringing the antifouling agent into contact with the aluminum alkyl compound forms at least one antifouling agent co-catalyst in a first step. The antifouling agent co-catalyst may comprise a structure comprising a central aluminum molecule bound to an R1 group, an R2 group, and an R3 group. The process further comprises feeding the antifouling feed stream, a catalyst comprising at least one titanate compound, and ethylene into a reactor to dimerize ethylene in a second step. The catalyst is fed as a stream separated from the antifouling feed stream. The feeds may be varied in real-time to adjust a ratio of the formed antifouling agent co-catalyst and residual aluminum alkyl compound or antifouling agent in the antifouling feed stream.
Patent WO-2019060690-A1 (WO)
Title: Modular fan assembly
Inventor: BROWN ANDRE D
IPC: F24F11/79
Filed: 2018-09-21
Abstract: In accordance with the present disclosure a modular air treatment system is disclosed. The modular air treatment system includes a fan apparatus having a base to removably couple to at least one of an air filter and/or a humidifier, wherein the fan apparatus includes a fan body with at least one convex surface and a nozzle to output air along the at least one convex surface.
Patent WO-2020081077-A1 (WO)
Title: Creating statistical analyses of data for transmission to servers
Inventor: ZOTTO RAFAEL DAL
IPC: G06F3/06
Filed: 2018-10-18
Abstract: An example of a non-transitory computer-readable medium storing machine-readable instructions. The instructions may cause the processor to receive a configuration file that identifies data sources coupled to the processor. The instructions may cause the processor to collect a data set from the data source based on data from the configuration file. The instructions may cause the processor to create a statistical analysis based on the data set and transmit the statistical analysis to a server.
Patent WO-2019182645-A1 (WO)
Inventor: LOMBARDO GIUSEPPE
IPC: A61B17/04
Filed: 2018-10-19
Abstract: A suture anchor driver with a tensioning mechanism. The suture anchor driver has a handle with a proximal end and a distal end. The handle has a recess with a shaft extending centrally therefrom. The suture anchor driver has a detent ring and a spool. The detent ring has a central aperture and one or more projections. The spool has a central aperture and is rotatable between first and second configurations. The spool has a plurality of protrusions extending from its side. The shaft extends through the central apertures in the detent ring and spool such that the projections of the detent ring are adjacent the protrusions extending from the spool. In the first configuration, one of the projections extends between two of the protrusions. In the second configuration, one of the projections is aligned with one of the protrusions.
Patent WO-2019084442-A1 (WO)
Inventor: TEGG TROY T
IPC: A61B18/00
Filed: 2018-10-26
Abstract: La présente invention concerne un dispositif médical allongé ayant un axe longitudinal de dispositif et une région distale de dispositif ; le dispositif médical comprend un ballonnet situé au niveau de la région distale du dispositif et ayant un axe longitudinal de ballonnet ; le ballonnet comprend une partie gonflable de ballonnet ayant une première longueur conçue pour passer d'un état dégonflé à un état gonflé et comprenant une partie de la partie proximale de ballonnet et une partie de la partie distale de ballonnet, une partie proximale de ballonnet ayant une deuxième longueur et une partie distale de ballonnet ayant une troisième longueur ; à l'état gonflé, le ballonnet est symétrique autour de l'axe longitudinal du ballonnet, le ballonnet comprend une première forme de profil ayant une deuxième longueur et une deuxième forme de profil ayant une troisième longueur, et la partie distale de ballonnet comprenant la deuxième forme de profil comprend une surface de contact avec le tissu, une partie importante de la surface de contact avec le tissu étant concave.
Patent WO-2019084532-A1 (WO)
Inventor: KAGUMBA LAWINO
IPC: C07F9/141
Filed: 2018-10-29
Abstract: L'invention concerne une composition de résine contenant des oligomères/polymères de phosphonate et d'oxyde de polyphénylène (PPO) utiles pour le revêtement de préimprégnés utilisés pour fabriquer des stratifiés ultraminces cuivrés utilisés dans des cartes de circuits imprimés. Les compositions contiennent des agents de réticulation utilisés pour assurer un réseau de réticulation dense comme démontré par les températures de transition vitreuse élevées (Tg).
Patent WO-2019112857-A1 (WO)
Title: Auto-test pendant des cycles de repos pour cœur de nuanceur de gpu
Inventor: GULATI RAHUL
IPC: G01R31/3187
Filed: 2018-11-28
Abstract: L'invention concerne des techniques destinées à un auto-test d'une unité de traitement graphique (GPU) indépendante d'instructions en provenance d'un autre dispositif de traitement. La GPU peut effectuer l'auto-test en réponse à une détermination selon laquelle la GPU entre dans un mode inactif. L'auto-test peut être basé sur des informations indiquant un niveau de sécurité, le niveau de sécurité indiquant le nombre de défauts dans des circuits ou des blocs de mémoire de la GPU qu'il est nécessaire de détecter.