baber/WOPTO huggingface dataset:
Patent CA-3080629-A1 (CA)
Inventor: Di Benedetto Paul
IPC: G06Q10/06
Filed: 2018-10-26
Abstract: An emergency or medical package comprising has: a body; attachment fittings, for attachment to complementary fittings of a UAV; and a plurality of compartments for housing medical or emergency supplies, including a compartment for a headset, providing two-way communication between a user of a headset and a person remote from the package, wherein the headset includes at least one camera, providing a video feed, that is sent to a remote person. A method of delivering these supplies and providing control over the use of the supplies provides two-way audio and visual communication between a remote person and the user wearing the headset, whereby the remote person can provide instructions and directions to the user. A method of planning a route for the delivery of a medical or emergency package by UAV, and a method for providing for a delivery of a priority package are also provided.
Patent CA-3081210-A1 (CA)
Inventor: KIM DONG-HYUN
IPC: A23L33/135
Filed: 2018-04-19
Abstract: The present invention relates to Lactobacillus plantarum NK3 and Bifidobacterium longum NK49, which are novel lactic acid bacteria and, more particularly, to a composition comprising novel lactic acid bacteria useful for prevention and treatment of inflammatory diseases.
Patent CA-3081891-A1 (CA)
Title: Leuco colorants as bluing agents in laundry care composition
Inventor: MIRACLE GREGORY SCOT
IPC: C11D3/42
Filed: 2020-06-03
Abstract: A laundry care composition including (a) at least one laundry care ingredient and (b) a leuco composition including at least one leuco compound. The leuco compound including a leuco moiety and a polyalkyleneoxy moiety covalently bound to the leuco moiety. The polyalkyleneoxy moiety includes at least one ethylene oxide group and at least one propylene oxide group. A method of treating a textile includes the steps of (a) providing such a laundry care composition; (b) adding the laundry care composition to a liquid medium;  (c) placing textile articles in the liquid medium; (d) optionally, rinsing the textile;  and (e) drying the textile articles.
Patent CA-3082366-A1 (CA)
Inventor: TOLENTINO VAMBI RAYMUNDO
IPC: B60S1/40
Filed: 2018-11-16
Abstract: A wiper blade connector including a body member having a first side wall, a second wall, and a top surface extending between the first and second side walls and a connector securing structure, which may include a rivet passage and an arcuate rivet clip, the arcuate rivet clip extending substantially perpendicular to the rivet passage, and a wiper blade incorporating same.
Patent CA-3083671-A1 (CA)
Inventor: FITZGERALD MICHAEL
IPC: G01N23/087
Filed: 2018-12-13
Abstract: The disclosure contains a method of quantifying and/or evaluating metal ions in a dentifrice, wherein the method comprises subjecting the dentifrice to X-ray absorption spectroscopy (XAS), and wherein the XAS is used to measure and/or evaluate the metal ions in the dentifrice. Also disclosed are methods of selecting and screening for dentifrices based upon the evaluation and quantification of their metal ion content.
Patent CA-3085550-A1 (CA)
Inventor: DAVIES JEFF
IPC: A45F3/16
Filed: 2018-06-11
Abstract: Cap assemblies with magnetic closure retention mechanisms and drink containers including the same. A cap assembly includes a base, a drink spout defining a passage, a closure configured to be selectively transitioned between a closed configuration and a stowed configuration via an open configuration, and a magnetic closure retention mechanism to magnetically retain the closure in the stowed configuration. When the closure is in the closed configuration, the closure is operatively coupled to the drink spout and obstructs the flow of liquid therethrough. When the closure is in the open configuration or the stowed configuration, the drink spout is uncovered and unobstructed by the closure. When the closure is in the stowed configuration, the closure is magnetically retained against the base or a handle of the cap assembly.
Patent CA-3087483-A1 (CA)
Inventor: WANG ZHEN
IPC: B61H5/00
Filed: 2018-12-27
Abstract: The present application relate to a follow-up mechanism and a brake caliper unit for gauge-changeable bogie, the follow-up mechanism includes a follow-up connector, unlocking members that are located on two sides of the follow-up connector and movably connected to the follow-up connector, a transverse displacement recognition device movably connected to the unlocking members, a toothed locking and positioning device mounted on the follow-up connector, and at least two mutually parallel fixation members;  the follow-up connector is in sliding fit with the fixation members, and sliders are fixedly connected at ends of the unlocking members; the toothed locking and positioning device is movably connected to the transverse displacement recognition device and fixation members, respectively; the brake caliper unit comprises a mounting bracket, the follow-up mechanism, and a brake actuator mounted on the mounting bracket, the follow-up mechanism is installed in cooperation with the brake actuator, and the fixation members are fixedly mounted on the mounting bracket. The present application can automatically recognize the orbit change of a train, the follow-up mechanism moves with a wheel by means of its stored elastic force and the unlocking members, and can self-locked at the target gauge position, thus realizing the change in position.
Patent CA-3089577-A1 (CA)
Inventor: EDELHAUSER ADAM
IPC: A61B5/153
Filed: 2019-02-04
Abstract: A biological fluid collection system that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection system of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection system of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.
Patent CA-3091405-A1 (CA)
Inventor: CHEN PU
IPC: G06N3/08
Filed: 2018-11-06
Abstract: The present invention provides a model training system and method, and a storage medium, and relates to the machine learning field. The model training system includes a cloud data storage platform and a cloud model training platform.  The cloud data storage platform is configured to: store training data; and receive a training data calling request, and export training data corresponding to a data calling instruction to the cloud model training platform based on the training data calling request.  The cloud model training platform is configured to: receive a model training creation instruction to obtain a to-be-trained model; generate the training data calling request, and send the training data calling request to the cloud data storage platform;  and train the to-be-trained model by using the training data exported from the cloud data storage platform, to obtain a training result model. In the technical solutions of the present invention, a risk of leaking training data can be reduced.
Patent CA-3092011-A1 (CA)
Inventor: JOHNSON CHRISTOPHER NORBERT
IPC: A61K31/4985
Filed: 2019-03-01
Abstract: L'invention concerne de nouveaux dérivés de pyrazine de formule (I) : (I) ou un tautomère ou un solvate ou un sel pharmaceutiquement acceptable de ceux-ci, les substituants étant tels que définis dans la description. L'invention concerne également des compositions pharmaceutiques comprenant lesdits composés et l'utilisation desdits composés dans le traitement de maladies, par exemple le cancer.
Patent CA-3093653-A1 (CA)
Title: Car-cd30 t cells for treatment of cd30+ tumors
Inventor: DE ANGELIS BIAGIO
IPC: A61K39/00
Filed: 2019-03-12
Abstract: The present invention concerns a third generation of CAR-CD30 T cells for treatment of CD30+ Tumors such as lymphoid malignancies, leukemia, solid tumors.
Patent CA-3096619-A1 (CA)
Title: System and method for digitally tokenizing securities and managing subscription and distribution transactions
Inventor: GEE MIKE
IPC: G06F16/27
Filed: 2020-10-19
Abstract: There is disclosed a system and method for issuing digital securities, In an embodiment, the method comprises: generating in a blockchain network one or more digital securities tokens representing a tradeable royalty unit governed by a royalty smart contract;  managing distribution of the one or more digital securities tokens via one or more nodes participating in the blockchain network; and utilizing one or more nodes outside the blockchain network to enable participation in a royalty pool of the one or more digital securities tokens by a plurality of unitholders outside the blockchain network.
Patent CA-3096853-A1 (CA)
Inventor: SACHS DAN
IPC: A61N1/36
Filed: 2018-12-17
Abstract: Devices, systems and methods are described for providing muscle contraction stimulation therapy to treat myriad diseases, including heart failure, Type 2 diabetes, and peripheral vascular disease using a skin patch or implantable stimulator that includes a multiplicity of electrodes, a processor, a stimulation circuit, one or more sensors and programming for a patient interface unit, wherein the processor is programmed to control selection of a subset of the multiplicity of electrodes and of operation of the stimulation circuit responsive to an indication of an adverse physiologic response. The indication of patient discomfort may be determined by monitoring a physiologic parameter of the subject using the one or more sensors, by direct input from the subject via the patient interface unit programming, or a combination thereof. The devices, systems and methods also provide for automatically optimizing the stimulation parameters applied by the stimulation circuit responsive to feedback from the one or more sensors and/or by using direct input from the subject.
Patent CA-3096863-A1 (CA)
Inventor: KASOWSKI ROBERT VALENTINE
IPC: C09K21/10
Filed: 2019-05-25
Abstract: Ethyleneamine polyphosphates are doped with organo silanes and hydrophilic fumed metal oxides such as hydrophilic fumed silica. Such doped EAPPA can then be added to polymers, with subsequently formed FR polymer having improved resistance to becoming sticky in humid air. These compositions are inherently drip resistant in a flame. Substantial addition of hydrophilic fumed silica stops stickiness in air and improves FR as measured by LOI.
Patent CA-3097539-A1 (CA)
Inventor: CHEUNG CHUIWAH ALICE
IPC: C09J7/20
Filed: 2019-04-16
Abstract: The present invention provides pre-applied contact adhesives that maintains strong cohesiveness over extended time and varied temperature conditions, while balancing low adhesiveness to other substrates. The pre-applied adhesives are applied onto paperboard, corrugated board, Kraft paper, paper, plastic film, glass, and are suitable as label, package, envelope, carton, case, box, label, bag, multilayer film, foil bag, bottle or band.
Patent CA-3098307-A1 (CA)
Title: Dispositifs, systemes et procedes de traitement de l'incontinence urinaire et fecale
Inventor: BEER MARC D
IPC: A61N1/05
Filed: 2019-04-26
Abstract: L'invention concerne des dispositifs intravaginaux et des dispositifs de stimulation électrique, des systèmes, de ceux-ci, et des méthodes d'utilisation des dispositifs et des systèmes de ceux-ci pour observer des mouvements du plancher pelvien afin de diagnostiquer, traiter ou prévenir des troubles de l'incontinence urinaire et fécale (par exemple, l'incontinence d'urgence) et leurs symptômes associés ou pour diagnostiquer et/ou améliorer l'efficacité d'une thérapie par neuromodulation.
Patent CA-3100947-A1 (CA)
Title: Cannabinoides et/ou terpenes destines a etre utilises dans la modulation trpv1
Inventor: SMALL-HOWARD ANDREA
IPC: A61K31/045
Filed: 2019-05-22
Abstract: L'invention concerne des procédés de modulation de l'activation du canal ionique TRPV1 par l'administration d'au moins un composé cannabinoïde et/ou terpène.
Patent CA-3101002-A1 (CA)
Title: Disconnecting device for interrupting a direct current of a current path as well as a circuit breaker
Inventor: ENGEWALD MANUEL
IPC: H01H50/42
Filed: 2019-05-21
Abstract: The invention relates to a disconnecting device (14) for interrupting a direct current of a current path (2), in particular for a circuit breaker (8), comprising a hybrid switch (16) which has a current-carrying mechanical contact system (18, 18') and a semiconductor switching system (20) connected in parallel thereto, wherein: the contact system (18, 18') has at least one stationary fixed contact (22a, 22b) and at least one moving contact (24a, 24b); the moving contact (24a, 24b) is mounted on a current-carrying contact bridge (26, 26') which is coupled to a drive system (28, 28') and which moves the moving contact (24a, 24b) in a switching movement from an open position into a closed position resting against the fixed contact (22a, 22b) with a contact force (Fk); and at least one first magnet element (38, 38') is mounted on the contact bridge (26, 26'), said first magnet element being spaced apart from a stationary second magnet element (40, 40') by an air gap (42) such that, when a current flows through the contact bridge (26, 26'), a magnetic field (B) is produced in the first magnet element (38, 38') and the first and second magnet elements (38, 38', 40, 40') are magnetically attracted, said attraction producing a magnetic force (Fm) directed in the same direction as the contact force (Fk).
Patent CA-3105417-A1 (CA)
Title: Composition topique
Inventor: CRUTCHLEY NIGEL
IPC: A61K31/69
Filed: 2018-07-31
Abstract: La présente invention concerne une composition pour application topique comprenant une phase aqueuse continue, une phase huileuse liquide discontinue et du crisaborole.
Patent CA-3106177-A1 (CA)
Inventor: DEMERS GHISLAIN
IPC: A61G7/05
Filed: 2019-07-10
Abstract: A brake system for a patient support apparatus including at least one wheel is disclosed. The brake system comprises a braking mechanism to be operatively coupled to at least one wheel of the patient support apparatus. The braking mechanism includes a first coupling portion movable between a lock position for locking the corresponding wheel, and an unlock position for allowing rotation of the wheel. The brake system comprises an actuating tool comprising a second coupling portion complementary to the first coupling portion of the braking mechanism and allowing removably connecting the actuating tool to the braking mechanism of the patient support apparatus. The first and second coupling portions are adapted for allowing engagement between the braking mechanism and the actuating tool to urge the braking mechanism between the lock and unlock positions, and are further adapted for allowing disengagement of the actuating tool from the braking mechanism.
Patent CA-3106227-A1 (CA)
Title: Solenoids for mobile sprayers
Inventor: WILGER WILFRED H
IPC: B05B12/02
Filed: 2021-01-14
Abstract: A mobile sprayer apparatus includes a direct current electrical supply, and a supply conduit operative to supply pressurized liquid to a plurality of nozzle assemblies. Each nozzle assembly comprises a channel connecting the supply conduit to a nozzle, a valve operative to selectively open and close the channel, and a solenoid coil operative to selectively move the valve to an open position when a direct current electrical pulse is connected to pass through the solenoid coil in a first direction, and to selectively move the valve to a closed position when a direct current electrical pulse is connected to pass through the solenoid coil in an opposite second direction. A switch selectively delivers a pulse of electrical energy through each solenoid coil in the first direction or through each solenoid coil in the second opposite direction, and no electrical energy is delivered to the sol enoid coil s between pul ses,
Patent CA-3108126-A1 (CA)
Inventor: MCGINNESS KATHLEEN
IPC: C12N5/10
Filed: 2019-08-14
Abstract: Disclosed herein are genetically engineered hematopoietic cells, which express one or more Krebs cycle modulating polypeptides, and optionally a chimeric receptor polypeptide (e.g., an antibody-coupled T cell receptor (ACTR) polypeptide or a chimeric antigen receptor (CAR) polypeptide) capable of binding to a target antigen of interest. Also disclosed herein are uses of the engineered hematopoietic cells for inhibiting cells expressing a target antigen in a subject in need thereof.
Patent CA-3108550-A1 (CA)
Inventor: GROHOLY TIBOR GABOR
IPC: A61L9/16
Filed: 2021-02-08
Abstract: Air disinfection device using ozone for killing bacteria and viruses with ozone recombination unit, comprising a housing (10), a fan (20), an ozone generator (50) included in the housing (10) and arranged in a separate box (30), the ozone generator (50) is electrically driven by a supply unit (41) connecting a high voltage to the ozone generator (50) to excite corona discharge, wherein a germicidal lamp (40) light is arranged in the box (30), and both the germicidal lamp (40) and the ozone generator (50) are driven by electric pulses having a frequency over 10 KHz,        and an ozone recombination unit (60) is arranged behind the box (30) across the airflow passage to neutralize ozone included in the air flow that comprises at least two windings (63, 64) each having at least one surface comprised of respective spaced wires positioned across the airflow path and connected to a supply unit (61) coupling a pulsated high voltage with a repetition frequency over 10 kHz between the windings (63, 64).
Patent CA-3110203-A1 (CA)
Inventor: ZHA SHITONG
IPC: F25B49/02
Filed: 2021-02-24
Abstract: A cooling system drains oil from low side heat exchangers to vessels and then uses compressed refrigerant to push the oil in the vessels back towards a compressor. Generally, the cooling system operates in three different modes of operation: a normal mode, an oil drain mode, and an oil return mode. During the normal mode, a primary refrigerant is cycled to cool one or more secondary refrigerants. As the primary refrigerant is cycled, oil from a compressor may mix with the primary refrigerant and become stuck in a low side heat exchanger. During the oil drain mode, the oil in the low side heat exchanger is allowed to drain into a vessel. During the oil return mode, compressed refrigerant is directed to the vessel to push the oil in the vessel back towards a compressor.
Patent CA-3110296-A1 (CA)
Title: Compositions and methods using at least one glycine or derivative thereof, at least one n-acetylcysteine or derivative thereof, and at least one nicotinamide riboside or nad+ precursor
Inventor: GUT PHILIPP
IPC: A61K31/198
Filed: 2019-09-26
Abstract: A composition can treat or prevent at least one physical state selected from the group consisting of oxidative stress, a condition associated with oxidative stress, a reduced level of glutathione, and a condition associated with a reduced level of glutathione. The composition contains an effective amount of a combination of at least one glycine or functional derivative thereof, at least one N-acetylcysteine or functional derivative thereof, and at least one nicotinamide riboside or NAD+ precursor. The composition can be orally administered, for example as one or more of a food product, a food for special medical purposes (FSMP), a nutritional supplement, a ready to drink formula, a dairy-based drink, a low-volume liquid supplement, powder formats for liquid reconstitution or a meal replacement beverage.
Patent CA-3111528-A1 (CA)
Inventor: WHITE ROBERT
IPC: D21D1/34
Filed: 2021-03-08
Abstract: A system for treating recycled cellulosic fibers to improve paper, board and tissue quality; the system involves fractionating recycled fibers into a short fiber portion and a long fiber portion. The short fiber portion is split into an original short fiber portion and a refinable portion. The refinable portion is processed into glue pulp. The glue pulp is refined to targeted, measured fiber properties. Varying amounts of the glue pulp, original short unrefined fibers, and long unrefined fibers are blended together to form an optimized slurry that is processed by a paper machine into an optimized recycled paper product. The process provides for improved drainage with the same or better paper properties allowing for cost reductions in fabrication.
Patent CA-3111911-A1 (CA)
Title: Systems and methods for mitigation bias in machine learning model output
Inventor: RINK CHANDRA CATHERINE
IPC: G06N20/00
Filed: 2021-03-11
Abstract: Systems and methods for generating machine learning model output from an input data set is provided. The system includes a processor and a memory coupled to the processor. The memory may store processor-executable instructions that, when executed, configure the processor to:  obtain a qualitative data set; determine a regularization threshold value based on the qualitative data set for regularizing the machine learning output; determine a quantitative feedback score for the input data set, wherein the quantitative feedback score includes a bias-detection indication value; determine an adjustment parameter based on the quantitative feedback score and the regularization threshold value; and update the machine learning model based on the determined adjustment parameter.
Patent CA-3112332-A1 (CA)
Title: Systems and methods for displaying summary and detailed information regarding structure testing results in 2d and 3d
Inventor: PAUL SUMEET SINGH
IPC: H04W16/20
Filed: 2020-08-10
Abstract: Systems and methods for displaying summary and detailed information regarding structure testing results that include a plurality of RF signal data points are provided. Such systems and methods can include mapping respective 3D location points of each of the plurality of radio frequency signal data points into a plurality of layers of a line of sight dependent 3D image, using respective test result signal components of each of the plurality of RF signal data points to assign a respective color and a respective transparency value to each of the plurality of layers, and rendering one or more of the plurality of layers on a display device relative to a line of sight and in the respective color and at the respective transparency value associated therewith.
Patent CA-3112540-A1 (CA)
Inventor: RALLS ERIC
IPC: G01N33/48
Filed: 2019-09-12
Abstract: A system is described that comprises an application configured to use an object detection model to detect and locate an image category across image frames of image data in real time, the detecting and locating including visualizing the location of the image category in a highlighted view across the image frames using an electronic display, the detecting and locating including capturing a frame of the image data as an image for image recognition. The application is configured to provide the image to one or more applications running on a remote server, the one or more applications configured to process the image to identify a species of a plant appearing in the image, the one or more applications configured to provide an identification of the species to the application, the application configured to receive an instruction to post the image and the species identification.