baber/WOPTO huggingface dataset:
Patent CA-3009503-A1 (CA)
Inventor: GALITZ CHARLES M
IPC: A61M5/142
Filed: 2016-12-20
Abstract: L'invention concerne, selon des modes de réalisation illustratifs, des dispositifs d'injection automatique portables permettant l'injection d'un agent thérapeutique dans le corps d'un patient. Le dispositif d'injection automatique portable comprend un boîtier ayant une partie en contact avec le patient qui peut être fixée sur le patient, une aiguille d'injection destinée à être insérée dans le corps du patient, et un ensemble seringue préalablement rempli pour contenir l'agent thérapeutique. L'ensemble seringue préalablement rempli comprend une butée distale et une butée proximale pénétrées par une aiguille pénétrante. L'aiguille pénétrante est en communication fluidique avec l'aiguille d'injection du patient.
Patent CA-3010783-A1 (CA)
Inventor: KOHN GARY ALLEN
IPC: F16J15/16
Filed: 2016-02-29
Abstract: A sealing apparatus and related method for sealing an annular space between concentrically disposed members. In an exemplary embodiment, the method includes providing a sealing ring within the annular space, the sealing ring defining oppositely inclined interior and exterior surfaces each having a generally frusto-conical shape and defining opposing first and second edges, a nose adjoining the respective first edges of the interior and exterior surfaces, and a first convex surface adjoining the respective second edges of the interior and exterior surfaces opposite the nose; and forming a seal against a fluid pressure in the annular space, comprising depressing the first convex surface of the sealing ring so that the interior and exterior surfaces thereof expand radially to exert contact stress on each of the concentrically disposed members.
Patent CA-3010833-A1 (CA)
Title: Apparatus for deterring theft of packages
Inventor: DANIELS MADISON
IPC: A47G29/124
Filed: 2018-07-09
Abstract: An apparatus for deterring theft of packages which includes an enclosure having an interior cavity. A conical inlet port provides access to the interior cavity. The conical inlet port has a wide end and a narrow end. The narrow end projects into the interior cavity. The narrow end normally has a first diameter. However, the narrow end expands to a second diameter in response to pressure from a package being pushed through the conical inlet port toward the interior cavity. The narrow end contracts back to the first diameter when pressure from the package is released, to prevent the package from being pulled by a thief back through the narrow end of the conical inlet port.
Patent CA-3013368-A1 (CA)
Inventor: KALBERER RODERICK W
IPC: B65D5/74
Filed: 2017-02-17
Abstract: A gable top carton and a carton blank for forming a gable top carton are provided having patterns of score lines positioned beneath a closure aperture that relieve stress during a folding operation to better allow the carton blank to be formed into a suitable gable top container. The score pattern is particularly useful for cartons where the closure assembly has a flange which may touch or overlap with one of the walls of the front face panel of the assembled carton and respective portion of the carton blank.
Patent CA-3014330-A1 (CA)
Title: Vacuum assisted nozzle apparatus and process using said apparatus
Inventor: COROMINAS FRANCESC
IPC: B65B3/04
Filed: 2017-03-06
Abstract: An apparatus having a nozzle (10), a fluid flow conduit (30), a fluid flow discharge opening, a fluid flow discharge opening area, a fluid flow valve (35), a vacuum source (55), a vacuum conduit (50), a vacuum opening, a vacuum valve (70), and a vacuum opening area wherein the vacuum opening is spatially proximate to the fluid flow discharge opening, the vacuum opening area to the fluid flow discharge opening area has a ratio of less than or equal to 1, and the fluid flow valve and vacuum valve are coupled.
Patent CA-3014376-A1 (CA)
Inventor: QUATTROPANI ANNA
IPC: C07D405/06
Filed: 2017-02-24
Abstract: The invention relates to a process for preparing either enantiomer of a compound of formula (I), wherein X, Y and n have the meaning given in claim 1, with high enantiomeric excess (e.e.), by chiral resolution in the presence of a non-racemic, chiral acid.
Patent CA-3015290-A1 (CA)
Title: System and method for recovering heat from a heated first well and using the recovered heat in a process at one or more second wells
Inventor: ACOSTA-RAMIREZ HUGO
IPC: E21B43/24
Filed: 2018-08-24
Abstract: A system for recovering heat from a heated well and using the recovered heat in a process at one or more other wells is described. In an implementation, the system is used when the heated well is at or near the end of its lifecycle, when the formation surrounding the heated well has increased in temperature over time as a result of an oil recovery process having been implemented at that well, for example SAGD. The heat contained in the formation surrounding the well can therefore be considered "lost" or otherwise unused and available for recovery and reuse in another process. The heat can be recovered by circulating a cold (or cooled) heat transfer fluid at the heated well that is effective to create a heat exchange mechanism with the heated formation to increase the temperature of the heat transfer fluid for subsequent use.
Patent CA-3016043-A1 (CA)
Title: Exposed load cell in a food processing machine
Inventor: GARCIA-PEREZ FERNANDO
IPC: B26D7/30
Filed: 2017-11-27
Abstract: A food processing machine includes a slicing device, a slicing conveyor, a classifier device, and an exposed load cell device. The slicing device is adapted to slice a food product. The slicing conveyor is adapted to move the food product sliced by the slicing device. The classifier device is adapted to classify the food product sliced by the slicing device. The exposed load cell device is adapted to weigh the food product sliced by the slicing device. The exposed load cell device is located between the slicing conveyor and the classifier device. The exposed load cell device is permanently exposed providing accessible cleaning.
Patent CA-3017436-A1 (CA)
Inventor: FONTAINE BRANDON
IPC: B29C45/72
Filed: 2018-09-14
Abstract: Techniques and assemblies are disclosed for a molding assembly to manufacture an article. The assembly includes a mold cavity block including a first molding surface. Received in the mold cavity block is a core that includes a second molding surface and an inner surface. The second molding surface and the first molding surface define a part cavity in which to manufacture the article. The inner surface is opposite the second molding surface and defines an internal cavity within the core. Received within the internal cavity and in contact with the inner surface therein is an insert. The insert includes at least one fluid channel within one or more external surfaces of the insert. The fluid within the fluid channel is to contact the inner surface to transfer thermal energy to the fluid from an article located within the part cavity via the second molding surface and the inner surface.
Patent CA-3020711-A1 (CA)
Inventor: POPPE DIRK
IPC: B29C67/00
Filed: 2017-04-04
Abstract: The invention relates to the technical field of 3D printing, in particular in the form of the binder jetting method, in which particles are adhered in a powder bed using a compressed adhesive in order to form a three-dimensional object. The particles can be inorganic materials, such as sand or a metal powder for example or polymer particles, such as polymethacrylates or polyamides for example. The polymethacrylates can be provided in the form of suspension polymers for example, i.e. bead polymers.
Patent CA-3022083-A1 (CA)
Inventor: KIRSCHHOFFER JON A
IPC: A47G1/17
Filed: 2017-04-19
Abstract: Un appareil de montage à verrouillage comprend au moins deux parties verrouillées entre elles, au moins l'une des deux parties présentant un dispositif de montage. L'appareil de montage à verrouillage est capable de supporter un poids plus important à partir du dispositif de montage que la partie présentant le dispositif de montage seul.
Patent CA-3023638-A1 (CA)
Inventor: MOTOHASHI TETSUYA
IPC: D02J1/18
Filed: 2017-06-01
Abstract: L'invention concerne un faisceau de fibres partiellement séparées qui comprend des sections traitées par séparation et des sections non traitées par séparation qui sont formées en alternance le long de la direction longitudinale d'un faisceau de fibres qui comprend une pluralité de fils uniques, les sections traitées par séparation comprenant une pluralité de faisceaux de fibres divisés qui ont été divisés par un traitement de séparation. Le faisceau de fibres partiellement séparées est caractérisé en ce que le nombre de fils uniques dans les faisceaux de fibres divisés des sections traitées par séparation est non uniforme. L'invention porte également sur un procédé de production du faisceau de fibres partiellement séparées, sur un matériau de moulage de résine renforcée par des fibres qui utilise le faisceau de fibres partiellement séparées, et sur un procédé de production de matériau de moulage de résine renforcée par des fibres qui utilise le faisceau de fibres partiellement séparées. Étant donné que le faisceau de fibres partiellement séparées est séparé en faisceaux comparativement fins et en faisceaux comparativement épais qui ont des nombres différents de fils uniques, lorsque le faisceau de fibres partiellement séparées a été transformé en un substrat intermédiaire destiné à être utilisé dans le moulage de matériau composite, il est possible d'obtenir une répartition optimale de faisceaux de fibres minces et de faisceaux de fibres épaisses et d'obtenir un bon équilibre entre la fluidité pendant le moulage et les propriétés mécaniques d'un article moulé.
Patent CA-3026251-A1 (CA)
Inventor: MADDOX JOHN
IPC: G10L17/00
Filed: 2017-05-31
Abstract: L'invention concerne un système et un procédé d'authentification vocale unique qui offre un accès à de multiples plateformes de reconnaissance vocale et d'intelligence artificielle, à de multiples dispositifs et à de multiples systèmes de service Web tiers.
Patent CA-3026590-A1 (CA)
Inventor: SIALA M WAFI
IPC: A61K38/46
Filed: 2017-06-02
Abstract: The present invention relates to a composition comprising at least one enzyme and at least one microbicidal molecule as combination products, for simultaneous use, separated use or use staggered over time, for use in the preventative and/or curative treatment of infections at an implant site, said infections being post-implant infections of mammalian bodies, in particular post-implant infections of the human body.
Patent CA-3026709-A1 (CA)
Title: Line retrieval apparatus and methods
Inventor: KOBELT JACOB
IPC: A01K97/00
Filed: 2018-12-05
Abstract: An exemplary line retrieval apparatus is disclosed. The apparatus may comprise: a motor comprising an output shaft; a hand crank; a spool; and a driveshaft. The apparatus may further comprise a selector operable to shift the apparatus between, at least: a manual mode, in which the driveshaft is engaged with the spool and the hand crank such that rotation of the hand crank causes rotation of the spool; and a motor mode, in which the driveshaft is engaged with the spool and the output shaft of the motor such that rotation of the output shaft causes rotation of the spool. Related apparatus and methods are also disclosed.
Patent CA-3032447-A1 (CA)
Title: Suture for soft tissue repair
Inventor: KAPLAN LEE D
IPC: A61B17/04
Filed: 2013-10-02
Abstract: A system for repairing a soft tissue includes a first suture anchor, a suture and a second suture anchor.  The first suture anchor is disposed at a first location on a bone. The suture is defined by a first end and a second end. The second suture anchor disposed at a second location on the bone. The suture is passed through the first suture anchor and the second suture anchor to form a medial row and a lateral row to repair the soft tissue.
Patent CA-3033613-A1 (CA)
Inventor: ALKAYYAL ALMOHANAD
IPC: C07K14/54
Filed: 2017-08-09
Abstract: Disclosed herein is an oncolytic recombinant Maraba virus whose genome comprises one or more nucleic acid sequences that, in combination, encode an interleukin-12 (IL12) protein or a functional portion thereof. A method for treating a cancer in a patient using the oncolytic recombinant Maraba virus is also disclosed. The present disclosure also provides a tumour cell infected with an oncolytic rhabdovirus whose genome comprises one or more nucleic acid sequences that, in combination, encode an interleukin-12 (IL12) protein or a functional portion thereof, for use as an infected cell vaccine (ICV) for the treatment of a cancer. A method for treating a cancer in a patient using the infected cell vaccine is also disclosed.
Patent CA-3033696-A1 (CA)
Inventor: JOHNSON DAVID MICHAEL
IPC: A24F40/40
Filed: 2017-08-10
Abstract: A wickless cartomizer (2000) includes an outer shell (2001) surrounding an inner shell (2002) in a spaced configuration to form chamber (2300) for holding vaporizable material between the outer and inner shell. The cartomizer includes a channel (2005) having an opening (2004) at the bottom portion of a middle wall (2015) to allow the vaporizable material in the chamber to flow into the channel such that the vaporizable material within the channel is substantially level with the vaporizable material in the chamber. The inner wall (2005) of the channel includes a heater (2009) to heat the vaporizable material stored within the channel along the length of the inner wall to provide a more even temperature distribution through the vaporizable material. As the vaporizable material heats and becomes vaporized, the vapor rises and passes through a vapor exit opening (2011) in a top portion of the inner wall of the channel.
Patent CA-3034407-A1 (CA)
Title: Sensor to encoder signal converter
Inventor: BRAINARD BRADFORD
IPC: H03M1/12
Filed: 2019-02-20
Abstract: An analog or digital to encoder signal converter is provided that includes a current sense circuit, if an analog input, configured to receive an analog signal from a sensor and convert the signal into a digital signal via an analog-to-digital converter. The digital signal is processed to generate an appropriate reading value and an encoder string is made that represents the desired value for data transmission, wherein the string is formatted for a selected, specific encoder reader protocol. In this way, existing data collection systems that require a specific encoder protocol for data transmissions can be expanded to collect data from any sensing device with an analog or digital output, thereby adding value to existing encoder data collection systems by enabling them to collect data from devices other than just the customer billing meters for which the encoder protocol networks were designed.
Patent CA-3036219-A1 (CA)
Inventor: GILDERSLEEVE RICHARD E
IPC: A43B7/14
Filed: 2017-09-08
Abstract: An ankle brace for treating or preventing a high ankle sprain is disclosed. The ankle brace includes a body configured to be worn over an ankle. A tightening mechanism is attached to the body and configured to tighten the body around a wearer's lower leg to prevent distal ends of the tibia and fibula from separating. A torsion strap is attached to the body and configured to wrap from a fifth metatarsal to a medial malleolus to limit external rotation of the foot. The ankle brace can include lateral and medial straps for limiting eversion and inversion of the foot. The ankle brace can include heat moldable lateral and medial support plates.
Patent CA-3036871-A1 (CA)
Title: Adjustable mattress
Inventor: JAMES MICHAEL E
IPC: A47C27/00
Filed: 2019-03-15
Abstract: An adjustable mattress may have an inner spring core between a top and bottom cover. The bottom cover may have at least one section made of a stretchable material that stretches around the mattress as it bends. The stretchable cover reduces the stress on the inner core for the bending when adjusting the mattress. The inner core may be formed from a spring array surrounded by a foam perimeter rail. Sides of the foam perimeter rail may be formed from individual foam coils.
Patent CA-3038828-A1 (CA)
Title: Systemes pour revetements pour materiaux granulaires
Inventor: GOODWIN ROBERT MICHAEL
IPC: C05G3/00
Filed: 2017-10-05
Abstract: L'invention concerne un revêtement qui est appliqué en une ou plusieurs couches sur un matériau granulaire, tel qu'un matériau d'engrais granulaire ou un matériau similaire. Le revêtement peut comprendre un diisocyanate sous forme pure ou sous forme partiellement polymérisée, un polyol ou un mélange de polyols, et éventuellement une cire. Le polyol ou le mélange de polyols peut être, par exemple, un polyester polyol, un polyéther polyol ou des combinaisons de ceux-ci. Dans certains exemples, le polyol ou le mélange de polyols peut être un polyéther polyol initié par une glycérine aliphatique, un polyol trifonctionnel initié par une amine aliphatique, de l'huile de ricin ou un dérivé d'huile de ricin, ou une éthylènediamine qui a été propoxylée ou éthoxylée, et des combinaisons de ceux-ci. Le revêtement est amené à réagir sur le matériau granulaire.
Patent CA-3041619-A1 (CA)
Inventor: HINTERHOLZER STEFAN
IPC: B65G23/16
Filed: 2017-10-17
Abstract: The present invention relates to a conveying system (500) for conveying a conveyed item (550). The conveying system (500) has a conveying track (510) having a conveying surface (513) onto which the conveyed item (550) can be placed, wherein the conveying track (510) has a coupling surface (512) formed adjacent to the conveying surface (513), said coupling surface having a first coupling profile (511). The conveying system (500) also comprises at least one conveying drive (2, 520) for driving and/or braking the conveying track (510), wherein said conveying drive (2, 520) has a second coupling profile (522). The first coupling profile (511) is coupled with the second coupling profile (522) in such a manner that the conveying drive (2, 520) is interlockingly connected to the conveying track (510) in order to transfer a conveying force.
Patent CA-3041803-A1 (CA)
Inventor: FALKEN ROB
IPC: C09D13/00
Filed: 2017-10-26
Abstract: The present disclosure is directed to marking compositions that are derived from environmentally friendly, biodegradable, and sustainable resources. Such compositions may be formulated in to writing and/or drawing instruments such as crayons. In various embodiments, the marking compositions include one or more of a structural component, a stiffening and/or laydown component, and a colorant. For instance, the structural component may be an ester wax composed of a diol and diacid, such as where the diols and diacids contain about 2 to about 14 carbon atoms each, such as where the structural component is present in an amount of from about 10% by weight to about 90% by weight, such as about 20% to about 80%, including about 60% of the composition. Additionally, the stiffening and/or lay down component may be a bifunctional fatty acid, such as stearic acid, which may be included in the composition, such as a stiffening agent as well as to enhance smoothness of laydown. A typically useful amount that may be used ranges from about 20% or less to about 80% or more, such as about 40% to 60% or more by weight of the composition. Further, in various embodiments, a naturally occurring, organic colorant may be provided as part of the marking composition.
Patent CA-3043592-A1 (CA)
Title: Magnetic nanoparticles sequentially irradiated by laser radiation for medical or chemical or biological or cosmetic applications
Inventor: ALPHANDERY EDOUARD
IPC: C01G49/02
Filed: 2019-05-15
Abstract: This invention relates magnetosomes in a sequential laser radiation medical or biological or chemical or cosmetic treatment, wherein the magnetosomes are administered to a body part of an individual and: - In a first step, the magnetosomes are irradiated by a laser radiation at a first power, and - In a second step, the magnetosomes are irradiated by a laser radiation of lower power than in the first step or no laser irradiation of the magnetosomes is performed, and the sequence comprising the first step and the second step is repeated at least once.
Patent CA-3044403-A1 (CA)
Title: Oral care compositions and methods of use
Inventor: REGE AARTI
IPC: A61K8/27
Filed: 2017-12-20
Abstract: This invention relates to oral care compositions comprising zinc phosphate, a first source of stannous (e.g., stannous fluoride); and a second source of stannous, wherein the second source of stannous comprises stannous pyrophosphate, as well as to methods of using and of making these compositions.
Patent CA-3046321-A1 (CA)
Title: Threaded joint for tubular component
Inventor: MENCAGLIA XAVIER
IPC: E21B17/042
Filed: 2017-12-13
Abstract: Threaded joint comprising a first and a second tubular component screwed together, wherein a male element of the first component has, on its outer peripheral surface, a male inner lip having an inner ring (11) of minimum thickness Epi and a male threaded area (13), an inner end of this male threaded area is at a non-zero axial distance (Li) from a male distal end, and wherein a female element of the second component comprises successively, on its inner peripheral surface, a female inner housing (24) arranged to face the male inner lip and a female threaded area (23), such that, in the screwed position of the joint, a radial clearance remains between the male inner ring and the female inner housing and an inner seal (Ei) is formed locally between the male inner lip and the female inner housing, the joint being such that: 0% = Epi/Li.
Patent CA-3047132-A1 (CA)
Inventor: CAUGHEY BYRON WINSLOW
IPC: G01N33/68
Filed: 2017-12-29
Abstract: Methods are disclosed herein for determining whether a subject has a Tauopathy, such as Pick disease, Alzheimer disease, progressive supranuclear palsy (PSP), corticobasal degeneration (CBD) or argyrophilic grain disease (AGD). These methods utilize an amyloid seeding assay.
Patent CA-3047383-A1 (CA)
Inventor: SONG RENCHENG
IPC: E21B7/04
Filed: 2017-02-06
Abstract: System and methods for geosteering inversion are provided. A downhole tool's response along a path of a wellbore to be drilled through a formation is predicted over different stages of a downhole operation, based on each of a plurality of initial models of the formation. Each initial model represents a different number of formation layers over a specified range. The tool's actual response with respect to one or more formation parameters is determined, based on measurements obtained during a current stage of the operation. The actual response is compared with that predicted from each of the initial models. At least one of the models is selected as an inversion model, based on the comparison and a selection criterion. Inversion is performed for subsequent stages of the operation along the wellbore path, based on the selected model. The wellbore path is adjusted for the subsequent stages, based on the inversion results.
Patent CA-3049178-A1 (CA)
Inventor: HEYEN CHRISTIAN
IPC: H02J3/38
Filed: 2018-01-25
Abstract: The invention relates to a method for feeding an electrical alternating current into an electrical supply grid by means of a wind energy installation, and the wind energy installation comprises at least one inverter having an inverter output for providing an electrical inverter current, and the at least one inverter is coupled at the inverter output thereof to an active filter in order to filter the inverter current provided at the inverter output and thereby to provide a filtered alternating current for feeding into the electrical supply grid, comprising the following steps: providing the electrical inverter current at the inverter output by means of switching actions of at least one switch of the inverter, detecting the switching actions of the inverter and controlling the active filter depending on the detected switching actions in order to filter the inverter current provided at the inverter output and thereby to produce the filtered alternating current.