baber/WOPTO huggingface dataset:
Patent CA-3103828-A1 (CA)
Title: Laminate fluidic circuit for a fluid cartridge
Inventor: CRIVELLI PAUL
IPC: G01N35/10
Filed: 2019-11-14
Abstract: An apparatus includes a fluid reservoir and a laminate fluidic circuit positioned above the fluid reservoir. The laminate fluidic circuit includes two or more layers laminated together to define a substantially planar substrate and one or more channels defined within the substrate. The laminate fluidic circuit includes a flexible conduit defined by a portion of the substrate encompassing an extent of at least one of the channels that is partially separated or separable from the remainder of the substrate. The flexible conduit is deflectable with respect to the planar substrate toward the fluid reservoir such that the flexible conduit fluidly connects the at least one channel to the fluid reservoir.
Patent CA-3108972-A1 (CA)
Title: Vacuum inlet valve assembly with sliding pins
Inventor: CALDERONE GREG A
IPC: F16L5/00
Filed: 2021-02-11
Abstract: A locking sleeve for connection with a valve box assembly of a central vacuum system includes, a first end adapted to couple to a wall of a valve box assembly, a second end opposite the first end, a central vertical axis between the first end and the second end, a first side adapted to be adjacent to a rear wall of a valve box assembly, a second side opposite the first side, a central horizontal axis between the first side and the second side, a slidable locking mechanism moveable in a sliding manner. The slidable locking mechanism is adapted to secure a vacuum hose assembly to the valve box assembly of the central vacuum system.
Patent CA-3110657-A1 (CA)
Inventor: ALI KARIM
IPC: G06N3/02
Filed: 2021-02-26
Abstract: Embodiments described herein provide systems and processes for scene-aware object detection. This can involve an object detector that modulates its operations based on image location. The object detector can be a neural network detector or a scanning window detector, for example.
Patent CA-3112533-A1 (CA)
Inventor: COHEN DAVID L
IPC: E04B1/10
Filed: 2019-09-04
Abstract: This invention relates to the construction of a building using Braced Frame Slab Assemblies Having Heavy Perimeter Rails that comprise Floor Slab and Wall Slab Assemblies formed of heavy perimeter Rails, with Rail Frame Connectors, such as a plurality of heavy threaded screws, joining the heavy perimeter Rails to form the Floor Slabs and Wall Slabs. The Slab can then be equipped with joists for floors or studs for walls, and with structural sheathing to provide shear load carrying capacity. The Slab to Slab Connectors also secure juxtaposed Floor Slabs and Wall Slabs.
Patent CA-3113050-A1 (CA)
Inventor: USTUNBERK CAN
IPC: B60N2/225
Filed: 2019-09-24
Abstract: The invention relates to a reclining device (1) for a vehicle seat of the kind comprising a first plate (3) carrying an internal gear (5), and a second plate (9) carrying an external gear (11) cooperating with the internal gear. The reclining device includes a first and second wedge elements (17a, 17b) for preventing undesired rotation of the external and internal gears relative to each other. The reclining device (1) further includes a lock spring (21) comprising one or more locking teeth (41), intended to engage a ring gear (45) which is integral with one of said first and second plates for inhibiting relative rotation of said plates, and one or more spring arms (43), which elastically urge said locking teeth (41) towards said ring gear (45). According to the invention, said spring arms (43) outwardly extend from the outer perimeter of the body (31) of said lock spring, wherein each of said spring armes (43) comprises a first outwardly projecting portion (43a) and a second portion (43b) running along the outer periphery of said body (31) of said lock spring (21), said second portions (43b) of said spring arms (43) each spanning over an angle of more than 45° along the outer periphery of said body of said lock spring.
Patent CA-3114958-A1 (CA)
Title: Alcohol containing biofiilm-inhibiting non-antimicrobial cleansing composition
Inventor: COPELAND AMANDA
IPC: A61Q19/10
Filed: 2019-10-24
Abstract: A biofilm inhibiting, non-antimicrobial cleansing composition is disclosed, comprising from about 10.0 wt.% to less than about 30 wt.% of one or more C1-C8 alcohols; about 0.5 wt.% to about 10.0 wt.% of at least one primary surfactant, based on the total weight of the cleansing composition; 0 wt.% to about 10.0 wt.% of at least one secondary surfactant, based on the total weight of the cleansing composition; a pH adjusting agent; and water. The composition does not achieve a microbial kill level greater than 2.0 log and reduces the formation of a biofilm by at least 30%, compared to an otherwise comparable composition that does not include about 10 wt.% to about 30 wt.% of one or more C1-C8 alcohols.
Patent CA-3115595-A1 (CA)
Title: Further heteroaromatic compounds having activity against rsv
Inventor: GUILLEMONT JEROME EMILE GEORGES
IPC: C07D471/04
Filed: 2019-11-25
Abstract: The invention concerns compounds of formula (I) having antiviral activity, in particular, having an inhibitory activity on the replication of the respiratory syncytial virus (RSV). The invention further concerns pharmaceutical compositions comprising these compounds and the compounds for use in the treatment or prevention of respiratory syncytial virus infection.
Patent CA-3119027-A1 (CA)
Title: Automated generation of machine learning models
Inventor: DEY DEBADEEPTA
IPC: G06N3/10
Filed: 2019-11-01
Abstract: This document relates to automated generation of machine learning models, such as neural networks. One example system includes a hardware processing unit and a storage resource. The storage resource can store computer-readable instructions cause the hardware processing unit to perform an iterative model-growing process that involves modifying parent models to obtain child models. The iterative model-growing process can also include selecting candidate layers to include in the child models based at least on weights learned in an initialization process of the candidate layers. The system can also output a final model selected from the child models.
Patent CA-3119236-A1 (CA)
Inventor: PHUNG THANH SON
IPC: G06N20/00
Filed: 2021-05-20
Abstract: A method performed by an electronic device for automatic generation of product description. The method includes receiving at least one of a product title or a product attribute, and generating, using an artificial intelligence (AI) model, an automatic product description from at least one of the product title or the product attribute. The AI model may be trained using at least one of manually entered product descriptions or web crawled product descriptions. Advantageously, the product descriptions are uniform, consistent and facilitate comparisons. The method may be used in Ecommerce applications and platforms.
Patent CA-3121083-A1 (CA)
Inventor: SCHOLZ WOLFGANG
IPC: C07K16/28
Filed: 2015-06-03
Abstract: The present invention provides compositions for the production of an antibody or functional fragment thereof directed against disialoganglioside-GD2. The compositions of the invention include polynucleotides encoding a heavy chain and/or a light chain variable domain that binds to GD2. The invention also provides an isolated antibody or functional fragment thereof and methods of treating or preventing a disease, such as cancer or tumor formation, wherein the antibody or functional fragment includes a variable heavy chain domain and a variable light chain domain that has an amino acid sequence provided herein. The invention further provides a conjugate of an antibody or functional fragment thereof conjugated or recombinantly fused to a diagnostic agent, detectable agent or therapeutic agent, and methods of treating, preventing or diagnosing a disease in a subject in need thereof.
Patent CA-3121701-A1 (CA)
Title: Flood sensor for automation systems
Inventor: APONTE LUIS JUAN
IPC: G01M3/16
Filed: 2019-11-07
Abstract: The invention relates to a flood sensor for automisation systems, which comprises at least two electrodes connected to a measuring circuit arranged so as to detect a plurality of levels of liquid, wherein the measuring circuit has zero static current consumption, which has current flow only in the presence of fluid, and wherein if a liquid is detected, the circuit output is activated and a microcontroller leaves a zero power state in which it normally remains. The microcontroller comprises a program or programs stored in a memory and configured to be executed by means of the microcontroller, the programs comprising instructions for: (a) measuring the impedance of the liquid that has activated the output of the measuring circuit; and (b) sending the impedance measured to a central control.
Patent CA-3126427-A1 (CA)
Inventor: BAIRSTOW JOHN ANTHONY
IPC: A61F13/20
Filed: 2020-01-15
Abstract: The invention relates to a tampon (100). The tampon (100) comprises a body (102) having a longitudinal axis (108), a front end (104), a rear end (106) and an outer surface (112). The body (102) comprising a liquid-absorbing material operable to absorb and/or retain bodily fluid. A bore (110) extends through the body (102) along the longitudinal axis (108) from the front end (104) to the rear end (106), said bore (110) defining an inner surface. The tampon (100) also comprises a liquid-impermeable layer (114), which comprises a liquid-impermeable elastic material and a liquid-permeable layer (116). The liquid-absorbing material is a fluid. One of the liquid-impermeable layer (114) or the liquid-permeable layer (116) is on at least a portion of the outer surface (112) of the body (102) of the tampon (100). The other of the liquid-impermeable layer (114) or the liquid-permeable layer (116) is on at least a portion of the inner surface of the body (102). In use, the liquid-impermeable layer (114) and the liquid-permeable layers (116) are operable to move between a first configuration and a second configuration.
Patent CA-3129551-A1 (CA)
Inventor: POOLE MICHAEL STEPHEN
IPC: G01R33/3873
Filed: 2017-11-22
Abstract: According to some aspects, a low-field magnetic resonance imaging system is provided. The low-field magnetic resonance imaging system comprises a magnetics system having a plurality of magnetics components configured to produce magnetic fields for performing magnetic resonance imaging, the magnetics system comprising, a Bo magnet configured to produce a Bo field for the magnetic resonance imaging system at a low-field strength of less than .2 Tesla (T), a plurality of gradient coils configured to, when operated, generate magnetic fields to provide spatial encoding of magnetic resonance signals, and at least one radio frequency coil configured to, when operated, transmit radio frequency signals to a field of view of the magnetic resonance imaging system and to respond to magnetic resonance signals emitted from the field of view, a power system comprising one or more power components configured to provide power to the magnetics system to operate the magnetic resonance imaging system to perform image acquisition, and a power connection configured to connect to a single-phase outlet to receive mains electricity and deliver the mains electricity to the power system to provide power needed to operate the magnetic resonance imaging system. According to some aspects, the power system operates the low-field magnetic resonance imaging system using an average of less than 1.6 kilowatts during image acquisition.
Patent CA-3130504-A1 (CA)
Title: Steam-explosion equipment and method for treatment of organic material
Inventor: INGOLFSSON ODDUR
IPC: D21B1/36
Filed: 2020-03-20
Abstract: A continuous-flow steam explosion reactor for pretreatment of organic material for further processing to value-added products is provided. The reactor comprises a loading section, a high-pressure retention section with an adjustable-speed conveyor, a pressure relief section and a discharge section. The reactor comprises means for providing steam into at least said high-pressure retention section and means for providing pressurized gas (e.g. air) to further boost pressure. The loading section is suitably configured to transfer material from ambient pressure to the high-pressure retention section while retaining high pressure and temperature in the high-pressure retention section, and the pressure relief section configured to transfer material from the high-pressure retention section to a discharge section while retaining high pressure in the high-pressure retention section. The pressure relief section is configured to release material with a drop in pressure to said discharge section while retaining high pressure in the high-pressure retention section.
Patent CA-3137544-A1 (CA)
Inventor: PARAMANANDAM SIVAKUMAR
IPC: A61M5/50
Filed: 2020-06-16
Abstract: This disclosure describes a drug delivery device with communication functionality for purposes of transferring information to a user device, such as a smartphone, while maintaining power-efficient operation. The drug delivery device comprises a controller configured to, while operating in the active mode, use one or more sensors to detect that the injection mechanism has performed an injection. The controller is also configured to generate in memory a data entry indicative of the injection and/or a state of the drug delivery device, and switch into the low-power mode subsequent to or contemporaneous with detecting that the injection mechanism has performed the injection. The drug delivery device also comprises a wireless communication module powered by the power source and configured to establish a wireless connection with and transfer a message to a user device while the controller is operating in the low-power mode.
Patent CA-3139236-A1 (CA)
Title: A downhole barrier device having a barrier housing and an integrally formed rupture section
Inventor: FRIPP MICHAEL LINLEY
IPC: E21B34/06
Filed: 2019-09-05
Abstract: A downhole barrier device comprising a housing having a design and a rupture layer formed with the housing and having another design. The housing and rupture layer are integrally formed using a laser melting process and have a density greater than 98 percent. The laser melting process is performed using a 3D printing process. The other design can be selected from a plurality of designs including at least two of: at least one fabricated stress concentration; at least one pattern of thickness less that of a thickness of the design; a sealing layer, a support layer, and a flow hole; and at least one shape selectable selected from a disc shape, a pinched shape, a folded shape, and a curved shape. The downhole barrier device can be formed using a metal selected from a plurality of metals and be selected based on operational use of the downhole barrier device.
Patent CA-3141712-A1 (CA)
Inventor: SHEN JIE
IPC: C07K14/47
Filed: 2020-05-21
Abstract: The present disclosure provides, among other things, human codon-optimized sequences encoding presenilin 1, and methods for using the sequences in gene therapy to treat neurodegenerative diseases including, but not limited to Alzheimer's disease, frontotemporal dementia, frontotemporal lobar degeneration, Pick's disease, Lewy body dementia, memory loss, and cognitive impairment including mild cognitive impairment (MCI).
Patent CA-3142293-A1 (CA)
Title: Methods for modulating a treatment regimen
Inventor: HERMITTE FABIENNE
IPC: G01N33/574
Filed: 2020-06-03
Abstract: The present invention relates to methods for determining, modulating or adjusting a treatment regimen with a chemotherapeutic agent in a patient affected with a cancer.
Patent CA-3143992-A1 (CA)
Title: Determining plastic or cellulose levels in composites
Inventor: WAN VICTORIA L
IPC: G01N27/24
Filed: 2021-12-24
Abstract: In accordance with some aspects of the present disclosure, a system is disclosed. The system provides a non-destructive and non-contact test to quantify the cellulose and/or plastic content in a given composite material board sample by the use of capacitive sensors. The system includes a ground plate and a capacitive sensor probe system with programmed instructions to calibrate to a predetermined dielectric, determine, in a composite board placed in between the capacitive sensor and the ground plate, an equivalent thickness of material emitting the predetermined dielectric, and convert the equivalent thickness into a weight percentage of the material in the board.
Patent CA-3144322-A1 (CA)
Title: Liquid delivery cap with alignment verification
Inventor: LIVINGSTON ADAM JOSEPH
IPC: A61M5/315
Filed: 2020-06-19
Abstract: A cap device (100) for a liquid delivery device (200) operates to detect a position of the liquid delivery device relative to the cap device as the liquid delivery device is inserted to the cap device and rotated relative to the cap device. The cap device includes one or more sensors(120) configured to detect a position of the liquid delivery device relative to the cap device. The position of the liquid delivery device can be used to determine whether the liquid delivery device is inserted and arranged in an appropriate axial and/ or radial position relative to the cap device so that the cap device can accurately detect a condition of the liquid delivery device.
Patent CA-3145003-A1 (CA)
Inventor: CARFANTAN GWENAELLE
IPC: G09B29/00
Filed: 2020-07-01
Abstract: L'invention concerne un procédé et un système de traitement de données. A cet effet, une carte géographique représentant un territoire est affichée (31). Une zone géographique est sélectionnée (32) sur la carte géographique. La zone géographique est alors évaluée (33) automatiquement à partir d'un ensemble de données représentant cette zone géographique et à partir d'un ensemble d'indicateurs déterminé. Cette évaluation comprend la comparaison (331) de l'ensemble des données à des données de référence associées aux indicateurs permettant d'évaluer la zone. Chaque donnée est comparée aux données de référence d'un ou plusieurs indicateurs pour déterminer (332) une note pour chaque indicateur. L'ensemble d'indicateurs comprend plusieurs groupes d'indicateurs, comprenant chacun plusieurs indicateurs. Une note est déterminée (333) pour chaque groupe d'indicateur à partir des notes associées aux indicateurs composant chaque groupe. Une représentation graphique de la note déterminée pour chaque groupe est alors affichée (334).
Patent CA-3145540-A1 (CA)
Inventor: CHEN TYLER
IPC: C12N15/10
Filed: 2021-01-25
Abstract: An example of a kit includes a library preparation fluid, a sample fluid, and an enrichment fluid. The library preparation fluid includes library preparation beads, where each library preparation bead includes a first solid support, and a transposome attached to the first solid support. The fluid includes a genomic deoxyribonucleic acid sequence. The enrichment fluid includes target capture beads, where each target capture bead includes a second solid support, and capture probes attached to the second solid support. Each of the capture probes includes a single stranded deoxyribonucleic acid sequence that is complementary to a targeted region of the genomic deoxyribonucleic acid in the sample fluid.
Patent CA-3146775-A1 (CA)
Inventor: MOLLERHOJ MARTIN
IPC: B01D1/14
Filed: 2020-07-10
Abstract: A sulfuric acid recirculation loop and a stand alone sulfuric acid concentrator comprising: - an optional sulfuric acid condenser column, - a concentrator column, - an air lift pump having a liquid inlet fed with hot concentrated sulfuric acid from the outlet of a sulfuric acid reservoir downstream the concentrator column, a gas inlet fed with a carrier fluid having a lower density than the hot concentrated sulfuric acid, and an outlet, - wherein the sulfuric acid reservoir is located below the concentrator column and above the carrier fluid inlet of the air lift pump, - a downcomer pipe leading down from the sulfuric acid reservoir to the liquid inlet of the air lift pump, and - a riser pipe leading up from the carrier fluid inlet on the air lift pump to an inlet pipe for the concentrator column, said inlet pipe having an inlet and an outlet and an increased diameter compared to the riser pipe, and said inlet pipe being configured for allowing a liquid flow from the inlet to the outlet and configured for at least partially separating recirculated sulfuric acid and carrier fluid, and directing both fluids to the inlet of the concentrator column. This has the benefit providing acid with elevated concentration in a system without moving parts being in contact with the sulfuric acid.
Patent CA-3148062-A1 (CA)
Title: Magnetic hardware display system
Inventor: BROADHEAD LAURA THOMPSON
IPC: A47F5/08
Filed: 2022-02-07
Abstract: A display system comprises a display board comprising opposed front and back surfaces;  at least one elongated channel formed in the front surface; wherein each elongated channel is recessed with respect to the front surface of the display board. The elongated channel comprises a plurality of substantially parallel elongated channels vertically spaced from one another; a metal strip disposed within each elongated channel. The metal strip has a front surface recessed with respect to the front surface of the display board. The metal strip is configured to display at least one display item having a magnetic element. The magnetic element shares at least one dimension with the width of a respective metal strip. The cover layer covers the front surface of the display board and the metal strip disposed in each channel. The cover layer follows contours of the front surface of the metal strip disposed in each channel.
Patent CA-3148657-A1 (CA)
Inventor: ZHANG TAO
IPC: G06T7/11
Filed: 2020-08-19
Abstract: L'invention concerne un procédé mis en ?uvre par ordinateur permettant d'améliorer la qualité d'image avec une durée d'acquisition raccourcie. Le procédé comprend les étapes consistant à : déterminer un paramètre d'acquisition d'image accéléré permettant d'imager un sujet à l'aide d'un appareil d'imagerie médicale ; acquérir, à l'aide de l'appareil d'imagerie médicale, une image médicale du sujet en fonction du paramètre d'acquisition d'image accéléré ; appliquer un modèle de réseau profond à l'image médicale pour générer une image médicale transformée correspondante avec une qualité améliorée ; et combiner l'image médicale et l'image médicale transformée correspondante à l'aide d'un algorithme de mélange adaptatif pour générer une image de sortie.
Patent CA-3148691-A1 (CA)
Title: Multi-use asset system and method
Inventor: NGUYEN NAM
IPC: G06Q30/02
Filed: 2022-02-14
Abstract: A method and system is disclosed a method and system for tracking a plurality of reusable item containers or assets comprising applying a unique permanent identification to each of the containers, populating a database with data related to each of the containers, wherein for each identified container the related data comprises the unique permanent identification and related static or dynamic data. During a container use stage: receiving an order from a consumer, selecting at least one of the containers and placing at least one ordered item in the selected container, shipping the packed container to a consumer, delivering the at least one shipped container to the consumer and returning the container, wherein a status and location of each of the containers is available upon request.
Patent CA-3149374-A1 (CA)
Title: Degraders of cyclin-dependent kinase 7 (cdk7) and uses thereof
Inventor: DU GUANGYAN
IPC: A61K31/635
Filed: 2020-08-04
Abstract: Disclosed are bispecific compounds (degraders) that target CDK7 for degradation. Also disclosed are pharmaceutical compositions containing the degraders and methods of using the compounds to treat disease.