baber/WOPTO huggingface dataset:
Patent CA-2966118-A1 (CA)
Title: Retractable vacuum hose reel assembly
Inventor: SEVIGNY MARTIN
IPC: A47L9/24
Filed: 2017-05-05
Abstract: A vacuum hose reel assembly has a spiral torsion spring. One end portion of the spiral torsion spring is received in a slot defined by a spring holder. As a vacuum hose is unwound from the reel, the spring is wound as the reel turns in a first direction. To wind the vacuum hose back on the reel, the spring unwinds and turns the reel in a second, opposite, direction. In the event that the forces between the end portion of the spring and the spring holder become too high, the end portion of the spring disengages the spring holder such that the end portion of the spring turns about the spring holder, thereby preventing the spring from breaking.
Patent CA-2968750-A1 (CA)
Title: Finite element modeling and analysis of crack propagation in multiple planes of a structure
Inventor: MABSON GERALD E
IPC: G06F17/10
Filed: 2017-05-29
Abstract: An apparatus is provided for predicting propagation of a crack in a structure. A finite element model is provided that represents the layers of the structure by meshes of elements having interfaces defined between adjacent elements in orthogonal potential crack planes. Overlapping interface elements are defined at the interfaces and include a plurality of node pairs spaced apart along multiple interfaces and having a node cluster therebetween that includes bound node pairs. The nodes of each node pair are coincident with respective nodes of the adjacent elements on opposite sides of the interface. An analysis of the finite element model under an external load is performed in which a crack tip is established at a node cluster. A strain energy release rate between the nodes of the bound node pairs of the node cluster is calculated and based thereon propagation of the crack is identified.
Patent CA-2968906-A1 (CA)
Inventor: SADABA ZUBIRI IRANTZU
IPC: C07C67/44
Filed: 2015-11-12
Abstract: L'invention concerne un processus d'écoulement en continu pour la préparation d'un ou de plusieurs esters d'acide lactique et d'acide 2-hydroxy-3-buténoïque ou d'analogues d'a-hydroxyméthionine à partir d'un sucre en présence d'un catalyseur acide solide de Lewis et d'un solvant comprenant un solvant organique et de l'eau. L'invention concerne un moyen de stabilisation d'un catalyseur acide de Lewis destiné à être utilisé dans un procédé de réaction en continu dans lequel l'eau est présente en une quantité inférieure ou égale à 10% en volume du solvant organique.
Patent CA-2968992-A1 (CA)
Inventor: WANG JOHN XIAOZHONG
IPC: H02S40/44
Filed: 2017-06-01
Abstract: A solar generator can include a photon-enhanced thermionic emission generator with a cathode to receive solar radiation. The photon-enhanced thermionic emission generator can include an anode that in conjunction with the cathode generates a first current and waste heat from the solar radiation. A thermoelectric generator can be thermally coupled to the anode and can convert the waste heat from the anode into a second current. A circuit can connect to the photon-enhanced thermionic emission generator and to the thermoelectric generator and can combine the first and the second currents into an output current.
Patent CA-2969682-A1 (CA)
Inventor: KUTYEV ANATOLY ANATOLYEVICH
IPC: A61C17/02
Filed: 2014-12-04
Abstract: The invention is directed to providing, at the exit from the nozzle of an irrigator, an intermittent gas-liquid jet for enabling effective cleaning, while being easy to use. A bulb (1) has an aerator introduced therein which is in the form of a tubular element (7) with open tips (71, 72) and a perforation region (73) in the side wall of the element (7), said region being comprised of at least one hole. The end of the tubular element (7) on the open-ended side is freely disposed in the cavity of the bulb (1), and the tip (71) is disposed with clearance from the base of the bulb.
Patent CA-2970175-A1 (CA)
Title: Colloidal dispersions of poly alpha-1,3-glucan based polymers
Inventor: HUH JI YEON
IPC: C08L5/00
Filed: 2016-02-02
Abstract: A colloidal dispersion is disclosed comprising poly alpha-1,3-glucan or poly alpha-1,3-1,6-glucan and a solvent. The colloidal dispersion has utility in various applications, including food, oil field, pharmaceutical, personal care and specialty industries.
Patent CA-2970566-A1 (CA)
Title: Procede et systeme de thermoregulation de capillaires exempts d'etancheite
Inventor: BAASKE PHILIPP
IPC: B01L7/00
Filed: 2015-12-11
Abstract: L'invention concerne un procédé de thermorégulation de plusieurs capillaires (10) qui sont disposés sur un support (6), le support (6) de longueur (L), de largeur (B) et de hauteur (H) recevant des capillaires (1) dans le sens de la largeur dudit support (6). Le support (6) présente un évidement (61) destiné à loger un élément thermorégulateur (5) de manière telle que les capillaires (10) puissent être thermorégulés dans leur zone centrale par contact avec l'élément de thermorégulation (5). Selon l'invention, les extrémités (11, 12) des capillaires (10) remplis d'échantillons sont non fermés pendant la thermorégulation.
Patent CA-2971121-A1 (CA)
Inventor: HIRSCH EMILIO
IPC: A61P11/00
Filed: 2015-12-22
Abstract: Fusion peptide comprising: i) an amino acid sequence as defined in SEQ ID No.: 1 or a related homolog having at least 90% identity with SEQ ID No.: 1 and having the ability of the sequence SEQ ID No.: 1 to inhibit the kinase-independent function of ??3??, and ii) a peptide having the ability to penetrate a cell.
Patent CA-2971211-A1 (CA)
Title: Thermally broken anchor and assembly including the same
Inventor: CARBARY LAWRENCE DONALD
IPC: E04B1/41
Filed: 2015-12-16
Abstract: An anchor 20 for securing together interior 48 and exterior building components 46 includes a first end 22 having an outer side 24 for engaging the interior building component and an inner side 26 opposite the outer side 24. The anchor further includes a second end 28 having an outer side 30 and an inner side 32 opposite the outer side of the second end for engaging the exterior building component. A thermal break 38 for reducing thermal bridging between the exterior and interior building components is disposed in a space 34 between the inner sides of the ends and has a first coupling surface 40 bonded to the inner side of the first end and a second coupling surface 42 bonded to the inner side of the second end. An assembly 50 includes the anchor 20 for securing together the interior and exterior building components 46, 48.
Patent CA-2971516-A1 (CA)
Title: Tool or tool part, system including such a tool or tool part, method of producing such a tool or tool part and method of molding a product from a pulp slurry
Inventor: ANDERSSON JOHN
IPC: D21J3/00
Filed: 2014-12-22
Abstract: The present document discloses a tool or tool part (10, 20, 30, 40) for use in a process of molding a product from a pulp slurry. The tool or tool part (10, 20, 30, 40) comprises a self-supporting tool wall portion having a product face (Fp), for contacting the product, and a back face (Fb) on the other side of the wall relative to the product face (Fp). The tool wall portion presenting pores, which are provided by a plurality of channels (102) extending through the tool wall portion, from the product face (Fp) to the back face (Fb). The channels (102) are straight or curved with no more than one point of inflection.
Patent CA-2971989-A1 (CA)
Title: Damper for a covering for an architectural opening
Inventor: DOWNEY JOSEPH M
IPC: E06B9/42
Filed: 2017-06-28
Abstract: A damper providing varying damping force is provided. The damper may include a housing and a rotary Member rotatably received the housing. The rotary member may rotate within the housing between defined end points of travel to define an angular range of travel of the rotary member. An outermost surface of the rotary member may be spaced inwardly from an inner surface of the housing defined between the end points of travel to define a gap between the outermost surface of the rotary member and the inner surface of the housing throughout the angular range of travel. The gap may vary in dimension depending on a rotational position of the rotary member to provide varying damping rates within the angular range of travel of the rotary member.
Patent CA-2973819-A1 (CA)
Inventor: FELDHAUS ANDREW L
IPC: C07K16/42
Filed: 2015-12-18
Abstract: The present invention is directed to antibodies and fragments thereof having binding specificity for ACTH. Embodiments of this invention relate to the binding fragments of antibodies described herein, comprising the sequences of the VH, VL and/or CDR polypeptides described herein, and the polynucleotides encoding them. The invention also contemplates anti-ACTH antibodies and binding fragments thereof conjugated to one or more functional or detectable moieties. The invention further contemplates methods of making said anti-ACTH antibodies and binding fragments thereof. Embodiments of the invention also pertain to the use of anti-ACTH antibodies and binding fragments thereof for the diagnosis, assessment, prevention and treatment of diseases and disorders associated with ACTH, such as CAH, FGD, Cushing's Disease, Cushing's Syndrome, Parkinson's disease, obesity, diabetes, sleep disorders, depression, anxiety disorders, cancer, muscle atrophy, hypertension, hyperinsulinemia, cognitive dysfunction, Alzheimer's disease, galactorrhea, stress related conditions, cardiac conditions, metabolic syndrome, hyperaldosteronism, Conn's syndrome and familial hyperaldosteronism.
Patent CA-2975184-A1 (CA)
Inventor: NENADOVIC VERA
IPC: A61B5/0476
Filed: 2017-03-03
Abstract: Systems, processes and devices for real-time brain monitoring to generate and control an interface of a display device with a visual representation of a Brain Value Index for entropy, a connectivity map and treatment guidance. Systems, processes and devices for real-time brain monitoring capture sensor data, process the data and dynamically update the interface in real-time.
Patent CA-2978215-A1 (CA)
Inventor: DEMOTT GERARD
IPC: C03B5/00
Filed: 2016-01-27
Abstract: Fly ash and/or rice husk ash is molten in a submerged combustion melter, possibly together with fluxing agent and/or further vitrifiabel material, and vitrified upon cooling.
Patent CA-2981201-A1 (CA)
Inventor: ZHAO KUN
IPC: G01T1/16
Filed: 2016-06-17
Abstract: L'invention concerne un procédé (600) et un système (700) de détection de source de rayonnement, comprenant un détecteur (710) et un processeur (720). Lorsqu'un objet de détection se déplace à travers le détecteur (710), le détecteur (710) mesure une courbe de taux de comptage de l'objet de détection (S610) ; effectue une reconnaissance de profil de la courbe de taux de comptage (S620) ; et, en fonction du résultat de la reconnaissance de profil (S620), détermine si oui ou non l'objet de détection contient une source de rayonnement et, si tel est le cas, détermine le type de source de rayonnement (S630). En effectuant une reconnaissance de profil d'une courbe de taux de comptage (S620), l'invention permet de réduire le nombre de fausses alarmes causées par des substances naturellement radioactives, ce qui augmente le rendement.
Patent CA-2982274-A1 (CA)
Inventor: STOKELY CHRISTOPHER LEE
IPC: E21B33/16
Filed: 2015-05-15
Abstract: A system can include a cementing tool positionable within a casing string of a wellbore. A receiver that is positionable at the surface of the wellbore can receive an optical signal. A locator coupled to the cementing tool can generate an electrical signal in response to detecting a change in a surrounding magnetic field. A light source can generate an optical signal. A fiber optic cable can transmit the optical signal generated by the light source. A fiber reel can dispense the fiber optic cable from an end of the fiber optic cable.
Patent CA-2986296-A1 (CA)
Inventor: MAXWELL ANDREW JAMES
IPC: B62J99/00
Filed: 2016-04-29
Abstract: A toy exhaust device (10) for attachment to a rear stay (11) of the frame of a bicycle, the device (10) comprises an elongate body unit (13) having formations (14, 15) thereon shaped so that the body unit (13) is locatable against the surface (16) of the rear stay (11), which surface (16) faces out from the frame, an exhaust pipe (17) extending from the body unit (13) to the rear of the frame and away therefrom, when the body unit (13) is attached thereto. The device (10) is symmetrically disposed about a plane of division (18) of the device (10), in which plane of division the longitudinal axis of the body unit (13) lies, and such that, in use, when an exhaust device (10) is attached to each side of the frame one device (10) will be a mirror image of the other device (10).
Patent CA-2987143-A1 (CA)
Inventor: DAVIDSON VICTOR PATRICK
IPC: A61K36/886
Filed: 2015-07-14
Abstract: The invention relates to compositions comprising Pinus pinaster stem bark extract, papain, and Aloe vera extract, and methods of manufacturing same. There are also described methods of treating or preventing a variety of conditions, including treating or preventing elevated blood glucose, pre-diabetes, type 2 diabetes, autoimmune diseases, reducing or decreasing inflammation, treating or preventing diseases characterised by elevated levels of inflammation, and lowering blood cholesterol, said methods comprising administering an effective amount of a composition according to the invention to a subject in need thereof. Uses of the composition of the invention for the manufacture of a medicament for treating or preventing a variety of conditions are also described.
Patent CA-2987348-A1 (CA)
Title: Sealing belt conveyors against product leakage
Inventor: TRATCH JAIME NOLIN
IPC: B65G21/20
Filed: 2016-06-09
Abstract: A belt conveyor has an upward sloping tube and a hopper extending outward from the lower intake end of the tube. A belt has an upper run passing along a hopper floor of the hopper then over a top S-roller of an S-roller assembly, under a bottom S- roller thereof, and up through the tube. Resilient bottom seal strips each extend along each side of the hopper with lower edges thereof bearing against the belt adjacent to side edges of the belt and resilient top seal strips are fastened on top of the corresponding bottom seal strips such that a lower edge of each top seal strip bears against the belt beside the lower edge of the corresponding bottom seal strip. Roller seals seal edges of the S- rollers and the belt passing therethrough, and a support surface supports the belt between the bottom S-roller and the intake end of the tube.
Patent CA-2988332-A1 (CA)
Inventor: COPELAND SCOTT R
IPC: G06F21/50
Filed: 2016-07-05
Abstract: An intermediary data handler is used in a Secured Data Storage Subsystem (SDSS), to provide a host electrical computer system with security of certain data stored in memory of the computer system's static data storage device. The intermediary data handler is functionally disposed between the operating system (OS) and data storage device of the host computer. The data handler has Processor, Memory, and User Interface circuits, and resident software adapted to generate mocked-up response data in reply to an unauthorized read/write communication from the OS, the mock data response being automatically formatted to have a content and data-structure format acceptable by the host OS, while isolating and controlling the original communication from the OS. The SDSS includes host software adapted to integrate operation and function of the intermediary data handler with the host computer system to accomplish the security of data stored on the storage device.
Patent CA-2989097-A1 (CA)
Inventor: GALVAGNINI PAOLO
IPC: B23K26/08
Filed: 2016-06-13
Abstract: L'invention concerne une machine et un procédé de travail au laser de profils (P), en particulier pour la mise en uvre d'une opération de coupe inclinée sur le profil (P), par exemple pour fabriquer un trou évasé (H). Un dispositif (12) de support et de guidage est positionné, avant de procéder à l'opération de travail, dans une position de départ donnée le long de l'axe longitudinal (x) du profil (P) par rapport à une tête (10) de travail, et puis le dispositif (12) de support et de guidage est déplacé, durant l'opération de travail, le long de l'axe longitudinal (x) d'un seul tenant avec un dispositif d'alimentation (14), c'est-à-dire d'un seul tenant avec le profil (P), de manière à maintenir constante, pendant l'opération de travail, l'étendue de la saillie (A) du profil (P) à partir du dispositif (12) de support et de guidage, ledit déplacement du dispositif (12) de support et de guidage d'un seul tenant avec le dispositif d'alimentation (14) étant limité à la partie du mouvement du dispositif d'alimentation (14) qui est nécessaire pour compenser les mouvements d'inclinaison de la tête (10) de travail autour dudit axe d'oscillation (t).
Patent CA-2989201-A1 (CA)
Title: A filter frame assembly
Inventor: DRISS MOHAMED ZIED
IPC: B01D46/52
Filed: 2017-12-18
Abstract: Embodiments of the inventions include a filter frame and an air filter. The air filter has filtration media and a wood fiber-based filter frame securing filtration media. The filter frame having an upstream facing surface. The upstream facing surface having an orientation substantially perpendicular to a direction of air flow through the filter. The filter additionally having a plurality of sides coupled to the upstream facing surface, the plurality of sides having an orientation substantially parallel to the direction of air flow through the filter, the direction of air flow through the filter defining an exterior side of the filter frame; and a folded edge defined between the upstream facing surface and a first side of the plurality of sides, the folded edge having a debossing on the exterior side of the filter frame.
Patent CA-2989928-A1 (CA)
Inventor: DIVITO BRUNO
IPC: E06B7/16
Filed: 2017-12-22
Abstract: According to embodiments described in the specification, a wrap for a steel lintel positioned above a structural opening of a structure includes a plastic sheet member for placement on the steel lintel wherein the plastic sheet member is contoured to cover the steel lintel across a width of the structural opening; and wherein the plastic sheet member extends to cover a lower flange of the steel lintel providing a flashing at an interior angle of the steel lintel.
Patent CA-2992553-A1 (CA)
Inventor: HAYDON JANELLE
IPC: C09K8/42
Filed: 2015-08-25
Abstract: Various embodiments disclosed relate to cement activator compositions for treatment of subterranean formations. In various embodiments, the present invention provides a method of treating a subterranean formation including placing in the subterranean formation a liquid cement activator composition including water, an alkali sulfate salt, a polyphosphate salt, and a stabilizer polymer.
Patent CA-2996174-A1 (CA)
Inventor: ABAD CARLOS
IPC: C09K8/86
Filed: 2016-08-22
Abstract: A method of treating a subterranean formation penetrated by a wellbore is disclosed, wherein the method includes introducing a treatment fluid comprising at least a surfactant having at least a branched alcohol ethoxylated surfactant to the subterranean formation.
Patent CA-2999343-A1 (CA)
Title: Secure enrolment of security device for communication with security server
Inventor: DOYON JONATHAN
IPC: H04L9/32
Filed: 2016-08-02
Abstract: Provided is novel technology for secure security data transmission and more particularly for registering network-enabled security devices such as IP cameras to a security server over a public network such as to a cloud-based security service. An enrolment server is provided that is logged into using a computing device to request and receive an activation code for the security device. The activation code is then provided to the security device, e.g. directly by the computing device. The Security device authenticates itself based on the activation code and in one example provides a public key that will be used to verify its registration. Data transmissions by the device are secured in part on the basis of its registration.
Patent CA-3002790-A1 (CA)
Title: Microorganisms of the genus corynebacterium having l-isoleucine producing ability and methods for producing l-isoleucine using the same
Inventor: KWON SU YON
IPC: C12P13/06
Filed: 2016-10-21
Abstract: The present application relates to a microorganism of the genus Corynebacterium having L-isoleucine producing ability which comprises a protein having an activity of citramalate synthase , and a method for producing L-isoleucine using the same.
Patent CA-3003122-A1 (CA)
Inventor: WANG XUEHAI
IPC: A61P35/00
Filed: 2016-09-29
Abstract: Disclosed in the present invention are a salt type and crystal type of 4H-pyrazolo [1, 5-alpha] benzimidazole compound and the preparation method and intermediate thereof.
Patent CA-3003585-A1 (CA)
Title: Waterproof coaxial cable connector
Inventor: Patton Damon Lloyd
IPC: H01R13/52
Filed: 2018-05-01
Abstract: A connector assembly connects a coaxial cable, having a first coaxial connector, to a second coaxial connector. The connector assembly includes the coaxial cable conductively connected to a proximal end of the coaxial cable; and an outer housing member having a proximal end and a distal end. The outer housing member includes an internal lumen containing the proximal end of the coaxial cable and at least partially containing the first coaxial connector; a concavity at the proximal end of the outer housing member, wherein the concavity includes an opening that is contiguous with the internal lumen; and a first interlocking connector element in the concavity. The connector assembly further includes at least one sealing body within the internal lumen of the outer housing member, the at least one sealing body forming a watertight seal between the housing and the cable, and a resilient compressible surface surrounding the first coaxial connector.
Patent CA-3004398-A1 (CA)
Title: Skin disinfectant composition
Inventor: SHIOZAKI MARI
IPC: A61P31/02
Filed: 2016-11-30
Abstract: The present invention addresses the problem of providing a disinfectant solution that is prepared by coloring an aqueous olanexidine gluconate solution, said solution being a colorless and transparent liquid, and, therefore, can facilitate the confirmation of an area to which the disinfectant solution is applied for preoperative disinfection etc. A disinfectant solution capable of facilitating the confirmation of an area to which the disinfectant solution is applied for preoperative disinfection etc., can be prepared by using olanexidine gluconate, a coloring agent such as Sunset Yellow FCF and an alkyldimethylamine oxide such as lauryldimethylamine oxide, optionally together with one or more kinds of surfactants other than alkyldimethylamine oxides, for example, a polyoxyethylene alkyl ether such as lauromacrogol and a polyoxyethylene polyoxypropylene alkyl ether such as polyoxyethylene(20) polyoxypropylene(4) cetyl ether.
Patent CA-3005057-A1 (CA)
Inventor: CHUNG KIOSKY
IPC: F24B3/00
Filed: 2018-05-16
Abstract: A burner assembly includes external and internal tubes and front and rear panels. The internal tube is inserted in the external tube and includes front and rear open ends and two groups of orifices. The front panel is connected to a free end of the external tube and the front open end of the internal tube, thereby providing a first air chamber between the external and internal tubes. The rear panel is connected to the rear open end of the internal tube, thereby providing a second air chamber in the internal tube. The second air chamber is in communication with the front open end of the internal tube. The first air chamber is in communication with the second air chamber via the groups of orifices. The first group of orifices is located closer to the rear panel than the second group of orifices.