baber/WOPTO huggingface dataset:
Patent CA-3176469-A1 (CA)
Title: Spatial mapping of nucleic acid sequence information
Inventor: SO ALEX
IPC: C40B40/06
Filed: 2016-07-21
Abstract: Presented are methods and compositions for spatial detection and analysis of nucleic acids in a tissue sample. The methods can enable the characterization of transcriptomes and/or genomic variations in tissues while preserving spatial information about the tissue.
Patent CA-3177505-A1 (CA)
Title: Compounds for use in the reactivation of hiv in latent hiv-infected cells
Inventor: BEAUMELLE BRUNO
IPC: A61P31/18
Filed: 2021-05-18
Abstract: The present invention provides compounds capable of binding to the Tat-TAR complex in latent HIV-infected cells, so as to transactivate the Tat protein and to counteract the latency of the HIV in said cells.
Patent CA-3179573-A1 (CA)
Inventor: HESS JOSHUA
IPC: F04D29/54
Filed: 2021-04-27
Abstract: The present invention entails a rooftop exhaust system for a building. The exhaust system includes a motor that is configured to directly drive a fan. The fan during the course of operation generates a negative pressure on the upstream side of the fan. This negative pressure is utilized to induce outside cooling air into a shroud that partially encloses the motor. Cooling air passing through the shroud contacts the motor and heat associated with the motor is transferred to the cooling air after which the cooling air exits the shroud.
Patent CA-3180443-A1 (CA)
Title: Data and power configuration for electrical submersible well pump
Inventor: SEMPLE RYAN
IPC: E21B47/125
Filed: 2021-05-06
Abstract: An electrical submersible well pump (ESP) (11) has a motor electrical connector (77) mounted to an exterior of the motor (13). A motor sensor (45) connects to an interior side of the motor electrical connector (77). Seal first and second electrical connectors (79a, 79b) mount to an exterior of a seal/motor adapter (19). A seal internal wire (91) within the seal section (17) electrically connects interior sides of the seal first and second electrical connectors (79a, 79b) together. An external motor jumper wire (39) extends alongside the motor (13) between the motor electrical connector (77) and the seal first electrical connector (79a). A pump electrical connector (81a) mounts to an exterior of a pump/seal adapter (23) and connects to a pump sensor (47) within the pump (21). An external seal jumper wire (41) connects between the seal second electrical connector (79b) and the pump electrical connector (81a).
Patent CA-3183121-A1 (CA)
Title: Displacement device and method for displacement
Inventor: WESTARP CHRISTIAN
IPC: B65B37/02
Filed: 2021-05-11
Abstract: The invention relates to a movement device (200) for a handling device (250), comprising a hinge mechanism (201) on which the handling device (250) is received. The handling device (250) can be moved between a first position (202) and a second position (203) by the hinge mechanism (201). A pre-loading device (204) is operatively connected to the hinge mechanism (201) and/or the handling device (250) in order to absorb the weight of the hinge mechanism and/or the handling device (250) during the movement of the handling device (250) between the first position (202) and the second position (203). In the method for moving a handling device (250) using such a moving device (200), the pre-loading device (204) releases the weight of the handling device (250) during the movement between the first position (202) and the second position (203) so that a continuous and reduced application of force is necessary to move the handling device (250). The packing machine (1) for filling a product, in particular bulk goods, into bags comprises a filling module (100) with a filler neck (101), such a moving device (200), and at least one handling device (250).
Patent CA-3183154-A1 (CA)
Title: Systems and methods for the cultivation of target product
Inventor: MERRILL NATHANIEL
IPC: B63B22/00
Filed: 2021-05-11
Abstract: Systems and methods for cultivating or accumulating climate-focused marine target products are described herein. The target product may be microalgae, macroalgae, plankton, marine bacteria or archaea, filter feeders (such as oysters or clams), or crustaceans either for the purpose of bioremediation, eventual cultivation or for sequestering carbon dioxide; or the target product may be direct chemical or biological accumulation of carbon or carbon containing organisms. The system is primarily a floating apparatus designed to hold the target product in a region of the water column and in a spatial region of the water where it will best accumulate target product mass. In some embodiments the system is designed to achieve eventual passive sinking (transformation from a floating to sinking apparatus) into the deep ocean. In some embodiments, the system is equipped with purpose-chosen sensors to instrument and quantify the various biological and mechanical processes occurring onboard.
Patent CA-3184323-A1 (CA)
Inventor: KEMPPINEN ANTTI
IPC: H01S3/00
Filed: 2021-06-16
Abstract: A method for providing an electric waveform (V(t), EPAT1) at a cryogenic temperatures comprises:- providing an optical signal (CLB1), which comprises an optical waveform(OPAT1),- guiding the optical signal (CLB1) into a cryogenic chamber (VES1), and- converting the optical waveform (OPAT1) of the optical signal (CLB1) into an electric waveform (EPAT1) inside the cryogenic chamber (VES1).
Patent CA-3187234-A1 (CA)
Title: Process cartridge and image forming apparatus
Inventor: MAESHIMA HIDEKI
IPC: G03G15/06
Filed: 2013-12-13
Abstract: A process cartridge comprising: (1) a photosensitive drum; (ii) a rotatable developing roller; (iii) a developer supplying roller; (iv) a driving force receiving portion which rotates the developing roller and developer supplying roller, and which is provided on the developer supplying roller and is movable relative to same so that an axis of the driving force receiving portion moves in a direction crossing an axis of the developer supplying roller relative to the axis of the developer supplying roller; (v) two driving force transmitting portions for transmitting driving force to the developing roller; wherein the rotational direction of the developing roller is opposite to that of the developer supplying roller, and the surface speed of the developer supplying roller is larger than that of the developing roller.
Patent CA-3187419-A1 (CA)
Title: Waterless electrically operated propellant
Inventor: DEPPERT THOMAS M
IPC: C06B45/10
Filed: 2021-07-28
Abstract: An electrically operated propellant includes a perchlorate oxidizer and a water insoluble polymeric binder with a water solubility of less than 0.1 grams (g) per 100 grams water at 25°Celsius (°C). The electrically operated propellant is substantially waterless with a water content of less than 10 weight % (wt.%) water based on total weight of the electrically operated propellant.
Patent CA-3188103-A1 (CA)
Inventor: VAN HORNE CAMILLE
IPC: G06Q30/0601
Filed: 2021-10-11
Abstract: Selon l'invention, un client passe une commande d'articles à acheter auprès d'un système de conciergerie en ligne. Le système de conciergerie en ligne fournit la commande à un préparateur qui achète les articles chez un détaillant et les livre. Le système de conciergerie en ligne demande une image d'un reçu de la commande auprès du préparateur. Le système de conciergerie en ligne effectue un traitement d'image sur l'image du reçu et utilise l'apprentissage machine et la reconnaissance optique de caractères pour déterminer les quantités réelles achetées des articles. Le système de conciergerie en ligne facture le client sur la base des quantités réelles achetées de chaque article.
Patent CA-3191983-A1 (CA)
Inventor: GO GIHOON
IPC: B01L3/02
Filed: 2021-10-06
Abstract: La présente invention concerne les procédés facilement automatisés pour la séparation de biomolécules, telles que des protéines ou des acides nucléiques. Plus spécifiquement, l'invention concerne un dispositif de séparation, qui comprend au moins une colonne pourvue d'une entrée/sortie de liquide inférieure et conçue pour recevoir un milieu de séparation. Au moins une partie d'une fritte allongée a été disposée sensiblement parallèlement aux parois latérales de colonne, séparant les milieux de séparation de l'entrée/sortie de liquide de fond. La fritte allongée peut être façonnée sous la forme d'un tube et devrait avoir une porosité qui sert à retenir des milieux de séparation à l'intérieur de la colonne pendant le traitement de l'échantillon. En outre, l'invention concerne un procédé de séparation d'au moins une molécule cible d'un liquide, ledit procédé comprenant la fourniture d'au moins une colonne pourvue d'une entrée/sortie de liquide inférieure et éventuellement d'une entrée de liquide supérieure. La colonne retient un milieu de séparation ; et au moins une partie d'une fritte allongée a été disposée sensiblement parallèlement aux parois latérales de colonne pour séparer les milieux de séparation de l'entrée/sortie de liquide de fond. Un échantillon liquide est traité dans ladite colonne dans un procédé comprenant l'aspiration et la distribution de fluide vers et depuis l'entrée/sortie de liquide inférieur ; l'ajout d'un liquide au niveau de l'entrée de liquide supérieure ; ou toute combinaison de ceux-ci.
Patent CA-3195499-A1 (CA)
Inventor: HIORTH ESPEN
IPC: E21B23/01
Filed: 2021-10-14
Abstract: A well tool device (10) for transporting a heat generating mixture (HGM) into a well pipe (WP), comprising an upper connection section (11), a main housing section (14) comprising a compartment (16) for the heat generating mixture and a sealing device (50) provided below the main housing section (14). The sealing device (50) comprises a lower supporting element (56) comprising a lower wedging surface (56a), an upper wedging surface (54a) faced towards the lower wedging surface (56a), and a sealing ring (52) provided between the lower wedging surface (56a) and the upper wedging surface (54a). The sealing element (52) comprises a plurality of thimble-shaped elements (70) inserted into each other to form a torus; wherein a relative axial movement between the lower wedging surface (56a) and the upper wedging surface (54a) in a direction towards each other provides radial expansion of the sealing element (52).
Patent CA-3198579-A1 (CA)
Title: Anti-marco antibodies and uses thereof
Inventor: JAHCHAN NADINE
IPC: A61K45/06
Filed: 2021-11-18
Abstract: Provided herein are anti-MARCO antibodies. Provided are also methods of generating and using anti-MARCO antibodies.
Patent CA-3201543-A1 (CA)
Inventor: CALLAGHAN CLANCY
IPC: C11B1/00
Filed: 2021-12-10
Abstract: The present invention discloses systems, devices, and methods for symphasic closed-cycle heat exchange, applicable to processes for extraction of compounds from biological materials, such as cannabis and other plants; said systems, devices, and methods incorporating a closed-cycle refrigeration circuit to provide energy savings and other improvements over existing single loop closed-cycle extraction processes.
Patent CA-3201788-A1 (CA)
Title: Hydrogels de fibrine
Inventor: MARMORSTEIN ALAN D
IPC: A61K38/00
Filed: 2021-11-12
Abstract: Ce document concerne des hydrogels de fibrine et des procédés et des matériaux pour fabriquer et utiliser des hydrogels de fibrine. Par exemple, ce document fournit des hydrogels de fibrine contenant du bleu trypan (TB), du bleu d'Evans (EB) et/ou un ou plusieurs isomères de ceux-ci. L'invention concerne également des procédés de fabrication et d'utilisation d'hydrogels de fibrine contenant TB, EB et/ou un ou plusieurs isomères de ceux-ci.
Patent CA-3202553-A1 (CA)
Title: Dispositif et procede de transfert et d'accumulation d'objets
Inventor: PRIERO MARCO
IPC: B65G47/51
Filed: 2021-11-16
Abstract: L'invention concerne un appareil (1) pour transférer et accumuler des objets, comprenant : - une pluralité de canaux d'accumulation (2), - une courroie transporteuse à une seule rangée (4) pour transporter des objets disposés en amont des canaux d'accumulation (2), les objets avançant les uns après les autres en une seule rangée ; - au moins des premier et second dispositifs de transfert disposés en amont des canaux d'accumulation (2) pour transférer les objets à partir de la courroie transporteuse (4) jusqu'aux canaux d'accumulation (2), chaque dispositif de transfert est agencé et formé de façon à communiquer avec l'un des canaux d'accumulation (2), les premier et second dispositifs de transfert comprennent respectivement des première et seconde parties mobiles (12, 22) qui sont mobiles le long de deux directions de coulissement parallèles de façon à être agencées à différents canaux d'accumulation (2) ; - un diviseur alternatif (5) configuré pour permettre tour à tour, c'est-à-dire, alternativement, la communication entre la courroie transporteuse à une seule rangée (4) et l'un des dispositifs de transfert (10, 20).
Patent CA-3202883-A1 (CA)
Inventor: MOLLHAGEN JON DAVIS
IPC: A01K15/04
Filed: 2021-12-21
Abstract: An apparatus for assisting the forward movement of animals in a livestock alleyway includes a pivot structure, an actuator and an arm assembly. The pivot structure is rotatably mounted to the alleyway. The actuator connects between the alleyway and the pivot structure for rotating the pivot structure between first and second positions. The arm assembly is pivotably mounted to the pivot structure for rotation between a first extended position and a second retracted position. The arm assembly is biased toward the first extended position and is able to extend and retract in a telescoping fashion. The pivot structure and the arm assembly are arranged for positioning above livestock animals in the alleyway and yet also for pivoting from such a retracted position to a position for urging the forward movement of a livestock animal without interfering with an animal that may be positioned under the apparatus.
Patent CA-3204016-A1 (CA)
Inventor: LOZADA ITALO
IPC: A61C8/00
Filed: 2021-02-15
Abstract: L'invention concerne un système de prothèse dentaire en plusieurs parties. Le système comprend un implant qui peut être implanté dans un os du patient, une butée reliée de manière amovible à l'implant par une vis prothétique, et une base en titane reliée de façon amovible à la butée. Le système peut être utilisé pour maintenir en place une couronne, une prothèse dentaire ou une prothèse dentaire partielle.
Patent CA-3205222-A1 (CA)
Inventor: POLLI FRIDA
Filed: 2015-06-26
Abstract: The present disclosure describes a talent-identification system that can be used by companies to assist in the recruitment process for new employees. Additionally, the system can be used by job seekers to determine ideal career fields and industries. The system employs an array of neuroscience-based tests to assess a user's career propensities, after which the system can provide career recommendations to the user or report on employment suitability of the user to a company.
Patent CA-3206065-A1 (CA)
Inventor: PANKRATZ STEPHEN
IPC: A47D1/00
Filed: 2023-07-10
Abstract: A seat structure for a baby or young infant that can facilitate an anterior pelvic tilt and hip abduction, while supporting the infant in an upright position. The infant seat structure described herein comprises a seat that is forward tilted. A pommel is provided at a forward edge of the seat that is wide enough to splay the infant's legs, provides support for the infant, and maintains their position in the seat structure. The infant seat structure also includes a back support and side supports to support the infant's/baby's upright position.  The side supports do not extend substantially forward past the infant's hip joints, and therefore allow for substantial splaying of their legs. An infant's legs are able to project outwardly from the seat structure on either side of the pommel, through the two spaces that are each situated between the pommel and side supports. A mat is placed beneath the base and a tether is secured between the mat and seat to inhibit the child imparting a tipping force to the seat.
Patent CA-3206860-A1 (CA)
Inventor: NORMAHANI PASHA
IPC: G06N3/04
Filed: 2022-01-31
Abstract: A computer-implemented method is disclosed. The method comprises classifying an arterial Doppler ultrasound waveform (59) using the arterial Doppler ultrasound waveform and/or a set of features (72) extracted from the arterial Doppler ultrasound waveform using one or more trained machine learning models (73) to identify whether a peripheral arterial disease condition is present and/or to predict a medical outcome related to peripheral arterial disease. The method comprises, upon identifying the presence of the peripheral arterial disease condition and/or predicting the medical outcome, signalling the presence (74) of the peripheral arterial disease condition and/or the medical outcome.
Patent CA-3207041-A1 (CA)
Title: Compositions and applications thereof
Inventor: POPOV TODOR
IPC: A61K9/00
Filed: 2021-02-11
Abstract: Compositions in homogenised powder form consisting of hydroxy propyl methylcellulose particles, and at least one chemical signalling agent in particle form, and optionally a biologically active agent, wherein the homogenised powder comprises particles having a mean particle diameter of ? 20 pm to ? 500?mm uses and kits therefor.
Patent CA-3213767-A1 (CA)
Inventor: DEBRUIN MARK
IPC: B22C3/00
Filed: 2022-03-26
Abstract: L'invention concerne un procédé de coulage par évaporation qui comprend : l'utilisation d'une impression en trois dimensions (3D) pour imprimer uniquement une coque creuse en 3D d'une partie cible de taille totale selon un algorithme, la formation d'un revêtement durci de moule en céramique sur toute la surface extérieure de la coque creuse imprimée en 3D, la formation d'un ensemble pré-coulé par liaison du moule céramique durci à une extrémité d'un conduit, l'enterrement complet de l'ensemble pré-coulé sous du sable compacté ou des billes de céramique tandis qu'une entrée dans le conduit est maintenue libre et ouverte à une position verticale pour recevoir un matériau coulé sélectionné à l'état fondu, le matériau coulé sélectionné à l'état fondu évaporant l'enveloppe creuse 3D pour remplir complètement un volume entier enfermé par une surface interne du moule céramique durci, et le refroidissement pour solidifier le matériau coulé sélectionné à l'intérieur de l'ensemble pré-coulé pour produire ladite au moins une partie cible de taille totale.
Patent CA-3215413-A1 (CA)
Inventor: OTAKE HIROAKI
IPC: H01M4/86
Filed: 2022-03-22
Abstract: Le but de la présente invention est de fournir un matériau de base d'électrode qui permet un bon équilibre entre une performance de drainage élevée, une diffusibilité de gaz élevée et des propriétés de ressort, tout en maintenant une conductivité électrique adéquate. Afin d'atteindre l'objectif décrit ci-dessus, un matériau de base d'électrode selon la présente invention est obtenu par remplissage de vides d'une feuille de fibre de carbone avec une résine fluorée et une fine poudre de carbone ; par rapport au rapport fluor/carbone (F/C) de celles-ci, parmi la moyenne (F/C-1) dans une surface, la moyenne (F/C-2) dans le plan central dans le sens de l'épaisseur, et la moyenne (F/C-3) dans l'autre surface, le rapport de la valeur minimale (F/Cmin) à la valeur maximale (F/Cmax) est supérieure ou égale à 0,80 ; la distribution de taille de pore de celui-ci a au moins un premier pic qui est présent dans la plage de diamètre de pore de pas moins de 0,5 µm mais inférieure à 120 µm, et un second pic qui est présent dans la plage de diamètres de pores de pas moins de 10 nm mais inférieure à 0,5 µm ; et le rapport du volume de pic (V1) du premier pic au volume de pic (V2) du second pic, à savoir V1/V2 est de 1,0 à 7,0.
Patent CA-3218561-A1 (CA)
Inventor: RENARD BERNHARD
IPC: C12Q1/6874
Filed: 2022-05-13
Abstract: The invention relates to a method for real-time sequence analysis of DNA fragments, comprising i) providing at least one sample of DNA fragments for sequence analysis, ii) connecting one kind of first and second adapter oligonucleotides to the 5' and 3' ends of a DNA strand of the DNA fragments of the sample, respectively, wherein a first adapter oligonucleotide comprises from 5' to 3' a) a first flow cell binding sequence, b) a read 1 sequencing primer site, c) optionally a random sequence, and d) a sample-specific barcoding sequence, and a second adapter oligonucleotide comprises from 5' to 3' d) a sequence complementary to the sample-specific barcoding sequence of the first adapter oligonucleotide, c) optionally a sequence complementary to the random sequence, b) a read 2 sequencing primer site that might be (partially) complementary to the read 1 sequencing primer site, and a) a second flow cell binding sequence, wherein first and second adapter oligonucleotides of one kind have complementary barcoding sequences, and sequencing of the DNA fragments comprising the connected adapter oligonucleotides in a sequencing by synthesis process.
Patent CA-3219507-A1 (CA)
Inventor: WEEKS KEVIN
IPC: C07D401/12
Filed: 2022-06-01
Abstract: The disclosure is directed to compounds that bind to a target RNA molecule, such as a TPP riboswitch, compositions comprising the compounds, and methods of making and using the same. The compounds contain two structurally different fragments that allow for binding with the target RNA at two different binding sites thereby producing a higher affinity binding ligand compared to compounds that only bind to a single RNA binding site.
Patent CA-3219627-A1 (CA)
Inventor: LAMANNA VINCENT
IPC: H04L65/65
Filed: 2022-05-12
Abstract: A system and method for transferring content streams in a peer-to-peer network is provided. The system may first process and manipulate, through resizing, compression and frame limitations, a source content stream through a stream processor and into a destination canvas before being sent to a peer connection. The source content may be manipulated differently for a plurality of peer connections through associated stream processors. The system may further dynamically connect to a plurality of peers of a network and requests a list of requirements for selecting a preferable stream broadcaster. The selection may use the bandwidth available for streaming and the geolocation of the participants.