baber/WOPTO huggingface dataset:
Patent CA-3053561-A1 (CA)
Inventor: ACHE JANET
IPC: H01H33/66
Filed: 2012-08-14
Abstract: Modular switchgear and methods for manufacturing the same. The modular switchgear includes a vacuum interrupter assembly, a source conductor assembly, and a housing assembly. The vacuum interrupter assembly includes a bushing, a fitting, and a vacuum interrupter at least partially molded within the bushing and including a movable contact and a stationary contact. The source conductor assembly includes a bushing, a fitting, and a source conductor molded within the bushing. The housing assembly includes a housing defining a chamber and a drive shaft and conductor positioned within the chamber. The housing assembly also includes a first receptacle for receiving the fitting of the vacuum interrupter assembly and a second receptacle for receiving the fitting of the source conductor assembly. The vacuum interrupter assembly, the source conductor assembly, and the housing assembly are coupled without molding the assemblies within a common housing.
Patent CA-3055383-A1 (CA)
Inventor: LEWIS STEVEN
IPC: G01N23/04
Filed: 2018-03-12
Abstract: Systems and methods are provided to determine an internal property of a food product. The system includes one or more analyzing devices, a camera and a central unit in communication with the camera and analyzing device. The analyzing device is configured to analyze an interior region of the food product. The camera is configured to analyze an external property of the food product. The central unit is configured to determine the internal property of the food product based on feedback provided by the analyzing device and the camera.
Patent CA-3056629-A1 (CA)
Inventor: THOMPSON ROGER W
IPC: F16L55/16
Filed: 2018-03-15
Abstract: Methods are disclosed for refurbishing an existing host pipe. According to presently preferred embodiments, a first phase is to make a longitudinal cut in the host pipe. A second phase is an expansion phase, wherein the host pipe is expanded, preferably nondestructively, via separation of the longitudinal cut. A third phase is to insert liner pipe sections into the expanded host pipe. In confined space environments, sections of liner pipe are concatenated end-to-end as they are inserted into the host pipe. In some embodiments, the expansion phase and the liner pipe section insertion phase may be combined. A fourth phase is to grout the annular space formed between the host pipe and the concatenated liner pipe sections.
Patent CA-3056767-A1 (CA)
Inventor: TESSIER PHILIP
IPC: G06F15/16
Filed: 2018-03-16
Abstract: In one example, a portable device comprises one or more processors operable to determine a plurality of first food images and determine a plurality of second food images. Each of the first food images are associated with a respective first cooking recipe. Each of the second food images are associated with a respective second cooking recipe. The processors are further operable to transmit for display a first graphical image that includes a first column and a second column. The first column includes the first food images presented side-by-side. The second column includes the second food images presented side-by-side. The processors are further operable to receive an indication that the user has selected a particular first food image, to determine a subset of second food images, and to transmit for display a second graphical image that includes a second column that includes the subset of second food images presented side-by- side.
Patent CA-3057736-A1 (CA)
Title: Liver x receptors (lxr) modulators
Inventor: GEGE CHRISTIAN
IPC: C07D307/52
Filed: 2018-04-10
Abstract: The present invention relates to sulfonamide-, sulfinamide- or sulfonimidamide containing compounds which bind to the liver X receptor (LXRa and/or LXRß) and act preferably as inverse agonists of LXR.
Patent CA-3057751-A1 (CA)
Title: Electrosurgical instrument for ablation and resection
Inventor: HANCOCK CHRISTOPHER PAUL
IPC: A61B18/04
Filed: 2018-06-01
Abstract: An electrosurgical instrument which is capable of simultaneously ablating an area of tissue with microwave energy and performing resection with RF energy. The instrument comprises a structure for conveying both RF and microwave energy to an instrument tip that is configured to emit the microwave energy in a manner suitable for ablation (e.g. as a substantially spherical field) and to emit the RF energy in a more focussed manner to enable accurate and controllable resection to be performed. The energy conveying structure comprises a coaxial transmission line for conveying microwave energy. The coaxial transmission line has a hollow inner conductor that defines a passage that supports a second transmission line for conveying radiofrequency energy.
Patent CA-3058387-A1 (CA)
Title: Gypsum fiber roof panel with angled edge for accommodating environmentally-induced expansion
Inventor: HOUGH MICHAEL J
IPC: E04C2/06
Filed: 2018-03-28
Abstract: A gypsum fiber roofing panel with an angled edge for accommodating environmentally-induced expansion is provided, including a homogeneous body formed from a slurry of gypsum and reinforcing fibers having a face panel, a back panel, and a plurality of side edges, each side edge having an angle relative to a plane defined by the adjacent face panel in the range of 81-87° for accommodating environmentally-induced expansion relative to adjacent panels upon installation on a roof.
Patent CA-3059137-A1 (CA)
Title: Self-charging power source
Inventor: BARTON TIARRA
IPC: H02J7/00
Filed: 2019-10-18
Abstract: The innovation disclosed and claimed herein, in at least one aspect thereof, comprises continuously charging a cell phone while the user utilizes the cellular phone for ordinary activities (e.g. posting to social media sites, texting, talking, etc.).  The signals from routine cellular phone operations will send signals to a photocoupler or other dedicated sensor. The dedicated sensor will output current to drive a magnet mechanism which will in turn drive a fan that generates current to charge to a super/  ultra-capacitor.
Patent CA-3060376-A1 (CA)
Title: Energy dissipative tubes, sealing devices, and methods of fabricating and installing the same
Inventor: DUQUETTE SCOTT
IPC: F16L11/15
Filed: 2010-07-01
Abstract: Energy dissipative tubes and sealing devices are provided, along with methods of fabricating and installing the energy dissipating tubes and sealing devices. An energy dissipative tube can include a length of tubing, a first resin layer surrounding the outside of the tubing, an expanded metal foil adjacent to the outside of the first resin layer, and a second resin layer surrounding the expanded metal foil and the first resin layer. Another energy dissipative tube can include a length of tubing, a conductive layer adjacent to the outside of the tubing, and an insulative layer adjacent to the conductive layer. A further energy dissipative tube can include a length of tubing, a metal layer adjacent to the outside of the tubing, and a resin layer adjacent to the metal layer. Sealing devices can include one or more penetrating members to penetrate at least one layer of the energy dissipative tubes.
Patent CA-3061884-A1 (CA)
Inventor: MIYAMOTO Mai
IPC: C07D471/04
Filed: 2018-05-30
Abstract: L'invention concerne un agent thérapeutique pour le traitement de la maladie à corps de Lewy, cet agent contenant de la (S)-7-(2-méthoxy-3,5-diméthylpyridin-4-yl)-1-(tétrahydrofuran-3-yl)-1H-pyrazolo[4,3-c]quinolin-4(5H)-one, qui est représentée par la formule (I), ou un sel pharmaceutiquement acceptable de celle-ci.
Patent CA-3064033-A1 (CA)
Inventor: DAHL ALLAN CARSTEN
IPC: C07D495/10
Filed: 2018-06-19
Abstract: La présente invention concerne de nouveaux procédés pour la préparation de composés hétérocycliques 1,3-benzodioxole de formule (I). Les composés de l'invention sont utiles en tant qu'inhibiteurs de PDE4. (I)
Patent CA-3069349-A1 (CA)
Title: Methods and devices for nucleic acid-based real-time determination of disease states
Inventor: STEVENS PHILIP
IPC: C12Q1/68
Filed: 2018-07-18
Abstract: The present invention is directed to methods and devices for real-time diagnosis of disease states in subjects, for example, infections caused by one or more microorganisms or cancer.
Patent CA-3069647-A1 (CA)
Inventor: FRANK JORDAN
IPC: A63B31/12
Filed: 2017-06-27
Abstract: La présente invention concerne un élément de flottaison, tel qu'une bouée de traction, qui peut être dimensionné et conformé pour être placé entre les jambes d'un nageur. L'élément de flottaison peut comprendre une ou plusieurs caractéristiques pour aider à maintenir l'élément de flottaison en place pendant que le nageur nage. Une bouée de traction comprenant l'élément de flottaison peut également comprendre une sangle à acheminement interne qui aide à fixer l'élément de flottaison à au moins une jambe. Une bouée de traction comprenant l'élément de flottaison peut comprendre une partie de taille possédant un diamètre latéral qui diminue d'une extrémité à l'extrémité opposée.
Patent CA-3072744-A1 (CA)
Title: Recognizing assigned passengers for autonomous vehicles
Inventor: DYER JOHN WESLEY
IPC: G06Q50/30
Filed: 2018-08-03
Abstract: Aspects of the disclosure provide systems and methods for recognizing an assigned passenger. For instance, dispatching instructions to pick up a passenger at a pickup location 770 are received. The instructions include authentication information for authenticating a client computing device 420, 430 associated with the passenger. A vehicle 100, 100A is maneuvered in an autonomous driving mode towards the pickup location. The client device is then authenticated. After authentication, a set of pedestrians within a predetermined distance 702 of the vehicle are identified from sensor information generated by a sensor of the vehicle and location information is received over a period of time from the client device. The received location information is used to estimate a velocity of the passenger. This estimated velocity is used to identify a subset of set of pedestrians that is likely to be the passenger. The vehicle is stopped to allow the passenger to enter the vehicle based on the subset.
Patent CA-3072991-A1 (CA)
Title: Image-guided velocity interpolation using a mask cube
Inventor: CAO LEI
IPC: G01V1/30
Filed: 2018-08-17
Abstract: The present disclosure describes methods and systems, including computer-implemented methods, computer program products, and computer systems, for image-guided velocity interpolation using a mask cube. One computer-implemented method includes generating a 3D array of velocities, generating a mask for the 3D array of velocities, each value in the 3D array of velocities associated with a corresponding value in the mask, calculating a 3D array of diffused velocities by applying structure oriented smoothing to the 3D array of velocities, calculating a diffused mask by applying the structure oriented smoothing to the mask, and calculating interpolated velocity values based on the 3D array of diffused velocities and the diffused mask.
Patent CA-3073006-A1 (CA)
Title: Steering knuckle gearbox assembly
Inventor: PEPIN PIERRE-YVES
IPC: B62D7/18
Filed: 2017-08-16
Abstract: A steering knuckle gearbox assembly (138) comprises a body having a housing portion (140) having a cavity defined in the housing portion (140); a mating portion (142) connected to the housing portion (140) and being pivotably mountable an axle frame (106a) of a vehicle; and a mounting portion (144) for having a steering link (90) of the vehicle pivotably mounted to the mounting portion (144). An input shaft (176) is rotationally supported by the housing portion (140) and extends into the cavity at its one end and is operatively connectable to a drive axle (94) of the vehicle at its other end. An output shaft (187) is rotationally supported by the housing portion (140) and extends into the cavity at its one end and is operatively connected to the input shaft (176) at its other end. The output shaft (187) is offset in height from the input shaft (176). A steerable track system for a vehicle is also described.
Patent CA-3076627-A1 (CA)
Inventor: COSTON KYLE R
IPC: B61D3/18
Filed: 2018-11-08
Abstract: L'invention concerne un procédé comportant le retrait d'un premier étage d'une pluralité d'étages et d'un deuxième étage de la pluralité d'étages se trouvant sur un wagon porte-automobiles. Le procédé comprend en outre le retrait d'un ou plusieurs montants parmi une pluralité de montants du wagon porte-automobiles et le couplage d'un ensemble formant entretoise à un ou plusieurs de la pluralité de montants, l'ensemble formant entretoise étant accouplé auxdits un ou plusieurs de la pluralité de montants au niveau d'un emplacement au-dessus d'une baie de support existante du wagon porte-automobiles. Le procédé comporte également le couplage du deuxième étage de la pluralité d'étages au wagon porte-automobiles au niveau d'un emplacement au-dessus ou au-dessous de l'ensemble formant entretoise.
Patent CA-3076925-A1 (CA)
Title: Msi from liquid biopsies
Inventor: HUANG XU
IPC: C12Q1/6827
Filed: 2018-10-18
Abstract: Methods for detection of MSI in a solid tumor without the need of tumor tissue are presented. In especially preferred methods, a blood sample from a patient is used to isolate ctDNA from serum and nuclear DNA from leukocytes. So obtained DNA is then employed as source material for MSI detection, typically via amplification of one or more MSI loci. In especially preferred aspects, size analysis of amplicons is performed without the need for fluorescent markers.
Patent CA-3078754-A1 (CA)
Inventor: NUDO ENZO
IPC: E04F21/18
Filed: 2018-10-10
Abstract: A tile spacer comprises a base (20) for engaging a bottom surface of tiles and a stem (30) projecting upwardly from the base. The stem comprises two oppositely facing surfaces and two projections (36, 38) extending in opposite directions from the surfaces so that the stem and the projections define a cross-shaped profile with corners for contacting corners of four tiles. At least one of the surfaces of the stem includes a recessed, i.e. set-back, area (44). The projections extend from the recessed areas. One or both projections can be removed from the stem by breaking the projection(s) so that the tile spacer can be used with four, three or two tiles depending on whether one or both projections is removed. The recessed areas confine any residual material of the projection(s) that is not removed when the projection(s) is broken at least substantially within the recessed area(s) and minimises or avoids altogether interference with laying tiles.
Patent CA-3079114-A1 (CA)
Inventor: GIEGER JEFFREY
IPC: H01H9/00
Filed: 2018-10-12
Abstract: A solid dielectric deadfront electrical switch assembly having a switch contact assembly. The switch contact assembly can include an upper insulative diaphragm, a male pin contact having an insulating tip and an isolating sleeve, a primary contact, a lower insulative diaphragm, and a female socket contact. The upper insulative diaphragm, isolating sleeve, and insulating tip can assist in electrically isolating the male contact pin when the electrical switch assembly is in an open condition. Further, the upper insulative diaphragm can be separated from the female socket contact, and/or a female-contact insulating sleeve, by a gap chamber that utilizes air as an insulator. The lower insulative diaphragm can be configured to engage a drive rod that is used to axially displace the male pin contact between open and closed positions in a manner that may prevent arcing between the switch contact assembly and a base plate of a switchgear.
Patent CA-3079941-A1 (CA)
Inventor: LAWS STEVE
IPC: H04B7/185
Filed: 2018-11-28
Abstract: L'invention concerne une procédure améliorée et un matériel associé pour permettre à un satellite de commuter des couvertures d'antenne selon des séquences répétitives prédéfinies, et d'aligner la commutation de la séquence d'antenne avec la commutation de séquence de données au sol. La technique décrite permet de modifier une séquence de saut de faisceau sans perte de connectivité entre le satellite et le segment au sol.
Patent CA-3082529-A1 (CA)
Title: Co-curable film layer application
Inventor: BREI MARK R
IPC: B05D1/38
Filed: 2020-06-08
Abstract: The present disclosure is directed to a method for applying a multi-colored coating to a composite structure comprising applying a first co-curable film layer comprising a first color marking to a composite tool, applying a second co-curable film layer comprising a second color marking over the composite tool and at least partially over the first co-curable film layer to create a lay-up of a multi-colored marking, applying a composite structure over the lay-up of the multi-colored marking, and curing the lay-up of the multi-colored marking and the composite structure in a single curing step to create a cured multi-colored coating on the composite structure. A  multi-colored coating for marking a composite structure and an aircraft part having a multi-colored marking are also provided.
Patent CA-3083394-A1 (CA)
Inventor: WILLIAMS BRUCE L
IPC: B60N2/28
Filed: 2020-06-11
Abstract: Il est décrit un siège de sécurité pour enfants comprenant une base, un corps de siège et un mécanisme de verrouillage tournant. Disposé sur la base de manière à pouvoir se déplacer, le corps de siège peut passer dune position face à lavant à une position face à larrière par rapport à la base. Le mécanisme de verrouillage tournant permet de bloquer le déplacement du corps de siège par rapport à la base et comprend un composant pivotant ainsi quun composant de verrouillage. Le composant pivotant sattache de manière pivotante à la base ou au corps de siège. Le composant de verrouillage sattache au composant pivotant de manière à pouvoir se déplacer en vue dengager et de dégager la base ou le siège de corps, selon le point dattache du composant pivotant. Un mouvement de pivot peut entraîner le composant de verrouillage à dégager la base ou le corps de siège, le cas échéant, en vue de permettre au corps de siège de passer dune position à lautre par rapport à la base.
Patent CA-3087421-A1 (CA)
Title: Methods and compositions for pre-emptive treatment of graft versus host disease
Inventor: TOV NAVE
IPC: A61P37/06
Filed: 2018-12-31
Abstract: The present invention discloses methods for pre-emptive prophylactic treatment of graft versus host disease (Gv HD). The method of the invention comprises the administration of improved dosage regimen of Alpha-1 Antitrypsin (AAT) for pre- emption of acute Gv HD.
Patent CA-3088126-A1 (CA)
Title: Multiplex lateral flow assay for differentiating bacterial infections from viral infections
Inventor: REN HUIMIAO
IPC: G01N33/53
Filed: 2019-01-24
Abstract: Lateral flow assay devices, systems, and methods described herein measure concentration of a plurality of analytes of interest in a sample, and can determine the precise concentration of the plurality of analytes of interest, where one or more analytes of interest are present in the sample at high concentration and where one or more analytes of interest are present at low concentration. Precise concentration of each of the plurality of analytes can be determined when a single sample is applied to a single lateral flow assay in a single application, including when a first analyte of interest is present in the single sample at one-millionth the concentration of a second analyte of interest in the single sample.
Patent CA-3088561-A1 (CA)
Title: Agents de degradation d'egfr et procedes d'utilisation de ceux-ci
Inventor: GRAY NATHANAEL S
IPC: C07D401/14
Filed: 2019-02-20
Abstract: L'invention concerne un composé de formule (X), dans laquelle : le ligand de ciblage est capable de se lier à l'EGFR, notamment des formes pharmacorésistantes de l'EGFR ; le lieur est un groupe qui se lie de manière covalente au ligand de ciblage et au dégron ; et le dégron est capable de se lier à une ubiquitine ligase, telle qu'une ubiquitine ligase E3 (par exemple, céréblon), le ligand de ciblage étant de formule (Ia) ou (Ib) : ou un sel, hydrate ou solvate pharmaceutiquement acceptable de celui-ci, qui module l'activité de l'EGFR, une composition pharmaceutique comprenant le composé, et une méthode de traitement ou de prévention d'une maladie dans laquelle l'EGFR joue un rôle.
Patent CA-3092942-A1 (CA)
Inventor: BUSTAMANTE SANDOVAL FRANCISCO JAVIER
IPC: F04D7/00
Filed: 2018-02-19
Abstract: The present invention relates to a mechanism for driving the blades of a centrifugal pump for transporting liquids and living fauna, with a drive (impeller) having a novel and inventive functional technical design. Generally speaking, the problem to be solved is that of obtaining a centrifugal pump that contains a drive mechanism with a functional technical design that allows an adequate passage of fluids and living species (mainly) without harming them, efficiently, in large amounts, and which is also easy to manufacture, since such competitive advantages are not currently known in the prior art. The above is obtained specifically through an innovation in the blades and the inner distal portion thereof, converting said portion into a cylindrical part or a very sharply curved extension in order to achieve said purpose, allowing a cushioned, smooth entry of the living species to be transported.
Patent CA-3096073-A1 (CA)
Title: Foam dispenser with ionic wind driven ozone generation and air circulation
Inventor: OPHARDT HEINER
IPC: A61L2/20
Filed: 2020-10-09
Abstract: A dispenser for dispensing ozone containing foam. The dispenser comprises an ozone generating chamber having an air inlet in communication with a source of air and an air outlet. The ozone generating chamber contains a corona discharge generator that generates a corona discharge to produce: (a) ozonated air, by converting oxygen in the air into ozone, and (b) an ionic wind. The ionic wind draws the air from the air source into the ozone generating chamber through the air inlet, and expels the ozonated air from the ozone generating chamber through the air outlet. A foam generator receives the ozonated air expelled from the ozone generating chamber and mixes the ozonated air with a foamable liquid to generate the ozone containing foam.
Patent CA-3098637-A1 (CA)
Inventor: GABEN FABIEN
IPC: H01M10/0525
Filed: 2019-05-06
Abstract: A method for manufacturing a solid electrolyte for a lithium-ion battery or a supercapacitor, deposited onto an electrode, comprising the following steps: a. providing a conductive substrate, previously covered with a layer of a material that can be used as an electrode ("electrode layer"); b. depositing an electrolyte layer onto said electrode layer, preferably by electrophoresis or by dip-coating, from a suspension of core-shell particles comprising, as a core, a particle of a material that can be used as an electrolyte or an electric isolator, on which a shell comprising PEO is grafted; c. drying the electrolyte layer that is thus obtained, preferably in an airflow; d. optionally densifying said electrolyte layer by mechanical compression and/or heat treatment.
Patent CA-3099060-A1 (CA)
Title: Dental floss
Inventor: WATCHAROTONE SUPINDA
IPC: A61C15/04
Filed: 2020-11-12
Abstract: ABSTRACT A dental floss includes a first strand of material twisted with a second strand of material at a twist density of between 60 twists/meter to 300 twists/meter, inclusive.   Date Recue/Date Received 2020-11-12
Patent CA-3099401-A1 (CA)
Title: Compositions and methods for modifying regulatory t cells
Inventor: MARSON ALEXANDER
IPC: C12N15/63
Filed: 2019-05-07
Abstract: The disclosure features methods directed to modifying regulatory T (Treg) cell stability by inhibiting the expression of one or more transcription factors and/or inhibiting one or more genes or gene products regulated by the transcription factors. The disclosure also features compositions comprising the Treg cells having modified stability.