baber/WOPTO huggingface dataset:
Patent CA-3090175-A1 (CA)
Inventor: MEYER EVERETT HURTEAU
IPC: C12N5/0789
Filed: 2019-02-07
Abstract: The disclosure provides methods for improved hematopoietic stem cell transplantations, including methods to enhance protection from graft versus host disease while maintaining effective immune responses such as graft versus tumor immune responses. The disclosure provides methods for administering, for example, hematopoietic stem and progenitor cells, regulatory T cells, and conventional T cells, wherein the conventional T cells are administered after the hematopoietic stem and progenitor cells and regulatory T cells. The disclosure also provides methods for administering, for example, hematopoietic stem and progenitor cells, regulatory T cells, and conventional T cells, wherein the regulatory T cells have not been cryopreserved prior to administration.
Patent CA-3090834-A1 (CA)
Title: Gicleur d'incendie et deflecteur
Inventor: WANCHO THOMAS F
IPC: A62C37/08
Filed: 2019-02-22
Abstract: L'invention concerne un gicleur destiné à un système d'extinction d'incendie comprenant une plaque déflectrice possédant cinq types différents de fentes s'étendant à partir d'une périphérie de la plaque vers un centre de la plaque le long de lignes s'étendant radialement. Les fentes sont en forme de flèche, en forme de bâton et en forme de trou de serrure. Des fentes en pointe de flèche qui s'alignent avec des bras de cadre supportant la plaque déflectrice sont plus larges que l'épaisseur des bras de cadre. Des fentes en forme de bâton et de flèche à proximité du plan des bras de cadre sont asymétriques par rapport à des lignes radiales s'étendant à partir du centre de la plaque, tandis que des fentes en forme de flèche et de trou de serrure distales par rapport au plan des bras de cadre sont symétriques par rapport à des lignes radiales s'étendant à partir du centre de la plaque.
Patent CA-3090891-A1 (CA)
Title: Car-t cells and autoimmune diseases
Inventor: BLUESTONE JEFFREY A
IPC: C07K14/725
Filed: 2019-02-11
Abstract: Chimeric antigen receptor (CAR)-expressing Tregs specifically target an antigen present in the joint of RA patients to induce a localized and effective immunosuppressive response.
Patent CA-3091118-A1 (CA)
Title: Compositions pour retarder la rancidite dans des sauces et sauces d'assaisonnement alimentaires a base d'huile
Inventor: TOLEDO ROMEO
IPC: A23L33/105
Filed: 2019-02-20
Abstract: La vitesse de développement d'arômes rances dans des sauces et sauces d'assaisonnement alimentaires à base d'huile peut être ralentie par l'ajout d'un mélange contenant des agents de séquestration d'oxygène dissous et d'ions de métaux lourds, qui sont dérivés de vinaigre et de jus de fruits. Les types et les proportions des composants du mélange sont choisis pour favoriser un équilibre entre la neutralité de saveur et de couleur et l'adéquation de la séquestration à la fois d'ions de métaux lourds et d'oxygène dissous. Le mélange est efficace en ce qu'il retarde le développement de fractions de saveur rance d'hydroperoxydes et d'hexanal, et est similaire à un agent de séquestration chimique couramment utilisé, le tétra-acétate d'éthylène diamine (TAED).
Patent CA-3092245-A1 (CA)
Title: Pharmaceutical composition for viral infections
Inventor: ROY CHAD
IPC: A61K31/14
Filed: 2019-02-22
Abstract: Disclosed herein are topical compositions comprising a quaternary ammonium salt and optionally ammonium chloride and/or stabilized chlorine dioxide. Also disclosed herein are methods of reducing the severity and/or duration of a dermal and or mucosal infection such as herpes or shingles. Also disclosed herein are methods of preventing the spread of a viral infection such as HIV. Also disclosed herein are methods of treating a viral infection such as keratoconjunctivitis.
Patent CA-3092436-A1 (CA)
Inventor: KLEIN MANFRED
IPC: E04B2/74
Filed: 2019-04-08
Abstract: A sealing element (22) as well as a seal (20) for sealing a corrugation (14) of a fluted metal deck (30) is described. The sealing element (22) is moldable and self- adhesive and has a predefined geometry adapted to seal the corrugation (14). Furthermore, a method for installing a wall configuration, preferably a drywall configuration, to a fluted metal deck (30) with corrugations (14) is described.
Patent CA-3092660-A1 (CA)
Title: Device for locking a plunger rod of a syringe after use and preventing re-use of the syringe, and syringe assembly
Inventor: DADACHANJI RISHAD KAIRUS
IPC: A61M5/315
Filed: 2020-09-10
Abstract: In a locking device for locking a plunger rod a plunger rod locking portion is provided for locking a plunger rod of a syringe after use and preventing re-use of the syringe. A chamber is formed inside the plunger rod locking portion for receiving the disc-shaped proximal end of the plunger rod after use of the syringe. The plunger rod locking portion comprises at least one positive locking device configured to positively lock the axial position of the plunger rod by positive-fit engagement with the disc-shaped proximal end of the plunger rod and retain the disc-shaped proximal end of the plunger rod inside the chamber. The locking device provides the functionality of a tamper-evident plunger rod locking device once a dose of medication has been injected by pushing the plunger rod forward, for preventing inadvertent re-use of the syringe.
Patent CA-3093959-A1 (CA)
Inventor: KUENY TODD
IPC: G01S17/89
Filed: 2019-03-14
Abstract: An embodiment provides a method, including: obtaining, from a multi-sensor pipe inspection robot that traverses through the interior of a pipe, sensor data, such as structured laser light sensor data and Light Detection and Ranging (LIDAR) sensor data, for the interior of the pipe; identifying a pipe feature using one or more of the sensor data types; selecting an image processing technique based on the pipe feature identified using a stored association between the pipe feature and an image processing technique; and forming an image of the interior of the pipe by implementing the selected image processing technique. Other embodiments are described and claimed.
Patent CA-3096516-A1 (CA)
Inventor: CROW ANDREW CARL
IPC: C12N15/82
Filed: 2019-05-20
Abstract: The present disclosure relates to the field of plant molecular biology, more particularly to regulation of gene expression in plants.
Patent CA-3097305-A1 (CA)
Inventor: OBERLE SR
IPC: A61G7/015
Filed: 2019-09-25
Abstract: A bed system includes a fixed frame, a movable frame, and first and second end boards disposed at the head and foot ends of the fixed frame, respectively. The system may be assembled and/or configured such that: a first electric or manual actuator is coupled between the fixed frame assembly and a first linkage assembly of the movable frame assembly for powered or manual movement of a first movable section of the movable frame assembly; a second electric or manual actuator is coupled between the fixed frame assembly and a second linkage assembly for powered or manual movement of a second movable section of the movable frame assembly; and/or a third electric or manual actuator is coupled between the first and second end boards for powered or manual height adjustment of the head and foot ends of the fixed frame assembly.
Patent CA-3100540-A1 (CA)
Inventor: RAPHAEL CARLOS
IPC: A47G29/22
Filed: 2019-05-17
Abstract: Package-receiving-lockers (PRLs) may have a collapsible-locker portion and door-attachment-structure. PRLs may exist in a substantially collapsed configuration for storing the given PRL or for otherwise minimizing a footprint of the given PRL; and these PRLs may exist in a substantially deployed (expanded) configuration for acting as a secure object storage location. Regardless of configuration (deployed or collapsed), PRLs may be removably attached to side-hinged-doors with the door-attachment-structure, in such a way so as not to impair operation of the given door. The PRLs may have various electronics for facilitating access (e.g., locking and unlocking the collapsible-locker), delivery confirmation, and mitigating theft. These electronics, along with specialized software, may allow an intended recipient (e.g., a buyer), a shipper/delivery person (or shipping/deliver robot), and/or a seller/vendor to access the PRL in a controlled and documented manner. At least some of these electronics may be in wireless communications with other electronic devices.
Patent CA-3103533-A1 (CA)
Title: Method for automatically associating a user of an application with an order made at a retail location
Inventor: PEARSON YANNICK
IPC: G01S3/00
Filed: 2020-12-22
Abstract: File No. P5087CA00 ABSTRACT A method for automatically associating a user of an application with an order made at a retail location. A beacon detects the arrival at the retail location of an electronic device having a specific application installed thereon and logged in to a user account and wakes up the application. A remote server is notified that the electronic device is detected to generate a single-use identifier for a session of the user at the retail location and sends the single-use identifier to the electronic device that was detected. A correspondence between the single-use identifier and a given seat or specific location for which orders are managed is received at the retail location computer system (either the one where orders are entered or a distinct device) or using a directional detector, thereby associating said seat or specific location and said orders or session with the user account for eventual payment.    Date recue/Date Received 2020-12-22
Patent CA-3105835-A1 (CA)
Inventor: SHEA KIMBERLY
IPC: G06Q40/00
Filed: 2019-07-15
Abstract: Among other things, a documentation of a crash involving a vehicle is generated automatically. Telematics data is received that has been produced by one or more sensors associated with a telematics device at the vehicle. Based on the telematics data, a vehicle crash period is determined that begins at a start time and ends at an end time of the vehicle crash. Based on the telematics data, one or more metrics are determined associated with the vehicle during the vehicle crash period. Based on one or more metrics, a human-readable documentation of the vehicle crash is generated automatically.
Patent CA-3106249-A1 (CA)
Title: Nouveau fluorophore cyanine soluble dans l'eau dote de proprietes ajustables entre des regions proche ir et ircl, destine a l'imagerie in vivo
Inventor: BANDI VENU G
IPC: C07D417/08
Filed: 2019-08-23
Abstract: L'invention concerne des fluorophores cyanine comprenant un pont polyméthine à neuf atomes de carbone. Les fluorophores cyanine présentent des maxima d'absorbance et/ou d'émission dans les plages de longueurs d'onde proche infrarouge (NIR) et infrarouge de courte longueur d'onde (IRCL). L'invention concerne également des procédés de fabrication et d'utilisation des fluorophores cyanine. Les composés sont utiles dans l'imagerie par fluorescence, plus précisément dans le traitement du cancer. Les composés présentent la formule générale (I) :
Patent CA-3109925-A1 (CA)
Inventor: RAO RAMAMOHAN
IPC: B60N2/885
Filed: 2019-08-19
Abstract: The head stabilizer includes a suspender having a pair of bracket connectors that couple to a vehicle seat and a downwardly extending vertical positioning rod having a size and shape for select slide-on reception of a lateral support unit. The lateral support unit may be secured in a desired vertical position along the rod through locking engagement with one or more notches therein. The lateral support unit includes a pair of head pads that can be drawn in to provide side-to-side support for the user's head and a headband may couple between the pair of head pads and across the forehead to provide pitch support for the head.
Patent CA-3110409-A1 (CA)
Inventor: MARINOVIC SRDJAN
IPC: G05B15/00
Filed: 2019-09-05
Abstract: Disclosed herein are embodiments of systems, methods, and products that generate semantic resolutions of wireless signals. An analytic server may train a plurality of inductive classifiers generate a respective set of deduction rules. For example, the analytic server may train a first inductive classifier to mine a first set of deduction rules matching service set identifiers (SSIDs) with business entities. As another example, the analytic server may train a second inductive classifier to mine a second set of deduction rules matching proximal groupings of wireless signals (also referred to as hyperclusters) with business entities. Upon receiving an unresolved wireless signal, the analytic server may apply at least one of the first and second set of deduction rules to assign a semantic meaning to the wireless signal.
Patent CA-3110890-A1 (CA)
Inventor: CLEAR KATHY S
IPC: C08F4/24
Filed: 2019-09-16
Abstract: Catalyst preparation systems and methods for preparing reduced chromium catalysts are disclosed, and can comprise irradiating a supported chromium catalyst containing hexavalent chromium with a light beam having a wavelength within the UV-visible light spectrum. Such reduced chromium catalysts have improved catalytic activity compared to chromium catalysts reduced by other means. The use of the reduced chromium catalyst in polymerization reactor systems and olefin polymerization processes also is disclosed, resulting in polymers with a higher melt index.
Patent CA-3112519-A1 (CA)
Inventor: GUO JUNQING
IPC: C07D401/04
Filed: 2019-09-12
Abstract: Compounds having formula (I), and enantiomers, and diastereomers, stereoisomers, pharmaceutically-acceptable salts thereof, are useful as kinase modulators, including RIPK1 modulation. All the variables are as defined herein.
Patent CA-3112836-A1 (CA)
Title: Methods of treating residual breast cancer with trastuzumab emtansine
Inventor: SMITT MELANIE
IPC: C07K16/28
Filed: 2019-04-24
Abstract: Methods of treating patients having HER2-positive early breast cancer with the antibody-drug conjugate trastuzumab emtansine (T-DM1) are provided.
Patent CA-3114346-A1 (CA)
Inventor: TUNNICLIFFE LEWIS B
IPC: C08F8/34
Filed: 2019-09-26
Abstract: Carbon black for use in anti-vibration compounds and components, ant-vibration bushings and engine mounts, together with such anti-vibration compounds and components and methods for the manufacture and use thereof.
Patent CA-3114851-A1 (CA)
Inventor: THOMSEN PETER
IPC: F22B29/06
Filed: 2019-09-23
Abstract: A heat exchanger (10) is disclosed for providing heat exchange between fluids (24, 25), such asin a solar power plant (1), wherein said heat exchanger (10) comprises - a first pipe connector (13) and a second pipe connector (14), and - a pipe bundle (17) extending between the first and second pipe connectors (13, 14), wherein said pipes (17a-17n)of the pipe bundle (17) are configured to guide a second fluid (25), wherein said pipe bundle (17) is connected to the first and second pipe connectors (13, 14) at pipe connection points (16) so the inside of the pipes (17a-17n) of the pipe bundle (17) is in fluid communication with the cavities (15) of the first and second pipe connector (13, 14), and wherein pipes (17a-17n) of the pipe bundle (17) are arranged next to each other and extend together between the pipe connectors (13, 14) in a meandering manner providing a plurality of crests (20a, 20b) on the pipes (17a-17n) between the pipe connectors (13, 14), and so that crests (20) of pipes (17a-17n) of the pipe bundle (17) are arranged to extend into recesses (21) provided by one or more crests (20) on other pipes(17a-17n) of the pipe bundle (17).
Patent CA-3121283-A1 (CA)
Title: Anchoring system for securing a post
Inventor: FENNEMA RICHARD
IPC: E04H12/22
Filed: 2019-12-17
Abstract: An anchoring system for securing a post into the ground comprises an anchor plate for insertion into a hole in the ground. The anchor plate defines post receiver to receive a first end of the post and support the weight of the post and a laterally extending ground supporting body surrounding the post receiver. A plurality of struts is attachable to the post and mountable to the anchoring plate at positions distal to the post receiver. The orientation of the struts relative to the planes of the anchor plate and post provide lateral stability to resist lateral tilting forces as well as vertical uprooting forces. The struts also distribute forces farther out from the middle of the plate. The anchor plate is lightweight and all of its components of the anchoring system are detachable from the post and reusable.
Patent CA-3121288-A1 (CA)
Title: Anti-pd-l1 antibody preparation
Inventor: XIAO LIANG
IPC: A61K39/395
Filed: 2019-11-26
Abstract: Provided is an anti-PD-L1 antibody preparation, comprising an anti-PD-L1 antibody, a buffer solution and sodium chloride, without added sugars and/or sugar alcohols. Also provided is the use of the anti-PD-L1 antibody preparation in the preparation of drugs for preventing and/or treating and/or adjuvant treating and/or diagnosing tumors or anemia.
Patent CA-3121389-A1 (CA)
Title: Essential oil atomizer
Inventor: LEE LEANDER
IPC: A61L9/14
Filed: 2021-06-07
Abstract: An essential oil reflux-type atomizer comprising the following structures: a chassis, housing, atomization chamber, gas pump, gas tube, gas nozzle, oil nozzle, and filter atomization mechanism. Oil and gas flow together at the gas and oil nozzles to disperse and atomize the oil in the gas flow. A heater is used to raise the temperature of the oil where it is atomized, either by heating the oil itself or by heating the gas flowing into the oil. Thus, the atomizer can have improved performance, especially with essential oils having high viscosity and molecular weight.
Patent CA-3123472-A1 (CA)
Title: Signal processing method and apparatus
Inventor: QU BINGYU
IPC: H04L5/00
Filed: 2020-01-10
Abstract: The present application provides a signal processing method and apparatus. The method comprises: in frequency domain resources having a comb teeth structure, reference signals mapped on the frequency domain resources having different comb teeth can be generated by different sequences. That is to say, the reference signals on different frequency domain resources can all be generated using different sequences, thereby improving the performance of reference signals transmitted on the frequency domain resources on a whole comb teeth structure.
Patent CA-3123815-A1 (CA)
Title: Near infrared (nir) monitoring in paraffinic froth treatment (pft) operations
Inventor: YANG XIAOLI
IPC: G01N15/02
Filed: 2016-10-19
Abstract: Techniques described herein relate to monitoring various aspects of paraffinic froth treatment (PFT) operations using near infrared (NIR) spectrometry and chemometric analysis to continuously monitor and enable measurements of physical and chemical properties of various streams in PFT operations, which can be done in real time online and can facilitate process control. NIR spectrometry can be used to acquire NIR spectra measurements from a PFT process stream and the NIR spectra measurements and chemometric analysis can, in turn, be used to determine composition characteristics of the PFT process stream as well as operational features of a PFT process unit. For example, NIR spectra can be used to determine upward velocity in a PFT settler to facilitate settler operation for diluted bitumen quality control. NIR spectra can be obtained using reflectance or transmission probes which can be positioned within particular phase of a stratified PFT process stream.
Patent CA-3124750-A1 (CA)
Title: L718 and/or l792 mutant treatment-resistant egfr inhibitor
Inventor: HASAKO SHINICHI
IPC: A61P35/00
Filed: 2019-12-27
Abstract: The present invention provides an antitumor agent for treating a malignant tumor patient expressing EGFR having at least one mutation selected from the group consisting of L718X mutation in exon 18 and L792X mutation in exon 20, wherein X represents an arbitrary amino-acid residue, the antitumor agent comprising (S)-N-(4-amino-6-methyl-5-(quinolin-3-yl)-8,9-dihydropyrimido[5,4-b]indolizin-8-yl)acrylamide (Compound (A)) or a salt thereof.
Patent CA-3125637-A1 (CA)
Inventor: MILLER MICHAEL W
IPC: B41F33/00
Filed: 2020-01-10
Abstract: L'invention concerne un système destiné à la décoration de multiples contenants en un seul passage de fabrication comportant une machine de décoration, qui comprend une source d'encre et un site d'impression où une image encrée est déposée sur chaque contenant parmi une pluralité de contenants qui constituent une file de fabrication. Un poste d'inspection est situé en aval de la machine de décoration. Le poste d'inspection effectue une évaluation optique d'une qualité d'un motif d'encre déposé sur au moins un contenant parmi la pluralité de contenants. Une rétroaction en boucle fermée rend compte du poste d'inspection, le dispositif de décoration étant automatiquement ajusté en réponse à l'évaluation optique effectuée au poste d'inspection.
Patent CA-3127345-A1 (CA)
Inventor: KHAN IMRAN
IPC: B81B3/00
Filed: 2021-08-04
Abstract: A Microelectromechanical systems (MEMS) based ring resonator includes an outer ring which is supported in resilient deformable movement relative to one or more peripherally disposed electrodes by a symmetrically positioned array of radially extending inner spring supports. The inner spring supports extend radially from a central anchor post or support to the inner circumferential edge of the outer ring. The inner spring supports are configured to deformation or regulate movement in outer ring driving and sensing modes.
Patent CA-3129203-A1 (CA)
Title: Method of purifying natural water and wastewater
Inventor: BALAEV IGOR SEMENOVICH
IPC: B01D24/18
Filed: 2019-07-31
Abstract: The invention can be used in water purification. A method of purifying natural water and wastewater includes introducing an oxidant into the water undergoing purification, mixing said water with a coagulant, flocculating the water in a pressurized contact vessel, mixing the water undergoing treatment with a flocculant, filtering the water through a floating granulated bed in a clarifying pressure filter and subsequently washing the filter and disinfecting the purified water with sodium hypochlorite. The water undergoing purification is directed in a descending or an ascending flow through the pressurized contact vessel, or a demulsifier is pre-added to the flow of water undergoing purification and said water is directed into a central distributing device of the pressurized contact vessel. The water is directed into the clarifying pressure filter in an ascending flow or in two directions: up and down. During washing of the floating bed, the pressure filter is partially emptied, compressed air is fed through a lower distributing device, the pressure filter is filled with water, and washing water is fed in a descending direction. The invention makes it possible to expand the scope of use of a pressure filter with a floating bed, and to provide a high degree of purification of slightly contaminated natural water and heavily contaminated wastewater.
Patent CA-3131123-A1 (CA)
Title: Ratelier d'entreposage sous armoire/etagere
Inventor: BECK RONALD
IPC: A47B96/06
Filed: 2019-08-08
Abstract: L'invention concerne des systèmes de râtelier, des dispositifs et des procédés servant à fournir et fixer des râteliers d'entreposage pliables sous des étagères ou armoires de réfrigérateur ou d'autres étagères afin de suspendre, entreposer et séparer des bouteilles de vin et des plaques et des canettes de boisson. Les râteliers d'entreposage selon l'invention peuvent comprendre une pluralité de berceaux d'anse pourvus chacun d'extrémités fixées pivotantes sur des supports. Les berceaux d'anse peuvent comporter des surfaces de support concaves destinées à soutenir et séparer des bouteilles et des canettes. Les berceaux d'anse peuvent comporter des surfaces supérieures nervurées destinées à permettre à une tablette ou un plateau de coulisser sur ces surfaces. Les râteliers selon l'invention peuvent comporter des pieds verticaux pivotants avec un tiroir coulissant sur les extrémités inférieures des pieds. Les râteliers selon l'invention peuvent être utilisés pour stocker d'autres articles tels que des claviers d'ordinateur et analogues, utilisés avec des bureaux, des tables et analogues.