baber/WOPTO huggingface dataset:
Patent CA-2961556-C (CA)
Inventor: BERG JOHAN
IPC: B62D11/04
Filed: 2015-06-01
Granted: 2017-09-12
Abstract: The present invention relates to a floor surfacing machine (1) comprising a frame (2) that is carried by a first wheel (3) and a second wheel (4). The floor surfacing machine (1) further comprises a first motor (6), a handle arrangement (7), at least one planetary head (15) that is rotatably mounted to the frame (2) and at least one satellite surfacing head (19, 20, 21) that is rotatably mounted to the planetary head (15), where the first motor (6) is arranged to propel the planetary head (15). The floor surfacing machine (1) comprises a first control unit (10), and a remote control panel (11) which in turn comprises a second control unit (12) that is arranged to communicate with the first control unit (10). The floor surfacing machine (1) also comprises a second motor (22) that is arranged to propel the satellite surfacing heads (19, 20, 21) such that the planetary head (15) and the satellite surfacing heads (19, 20, 21) are independently operable.
Patent CA-2962519-C (CA)
Title: Nouveaux anticorps monoclonaux anti-vap-1 entierement humains
Inventor: SMITH DAVID
IPC: C12N15/13
Filed: 2008-04-17
Granted: 2019-12-31
Abstract: L'invention concerne de nouveaux anticorps monoclonaux anti-VAP-1 entièrement humains et des fragments de ces anticorps. Des anticorps ou des fragments d'anticorps anti-VAP-1 codant des acides nucléiques et des vecteurs d'expression et des cellules hôtes intégrant ces acides nucléiques pour l'expression du recombiné des anticorps anti-VAP-1 sont aussi décrits. Il en est de même pour les compositions pharmaceutiques qui comprennent les anticorps énoncés et leurs utilisations thérapeutiques.
Patent CA-2963526-C (CA)
Inventor: HANSEN LONE BJERREGAARD
IPC: A01K13/00
Filed: 2015-10-02
Granted: 2022-12-13
Abstract: L'invention concerne un collier (10) à monter autour du cou (8) d'un animal (1) tel qu'un chien, ledit collier (10) comprenant i) une première partie (20) ayant un intérieur pour recevoir la tête (5) dudit animal (1), ladite première partie (20) ayant une forme évasée, telle que la forme d'un cône tronqué, et comprenant une paroi souple périphérique (W) délimitant ladite forme évasée, ladite paroi (W) s'étendant entre une première ouverture (22) débouchant dans ledit intérieur et une seconde ouverture opposée (24) débouchant dans ledit intérieur, et ii) une seconde partie (40) reliée à ladite première partie au niveau de ladite seconde ouverture (24), ladite seconde partie (40) délimitant un manchon destiné à s'étendre autour dudit cou (8), ladite paroi souple périphérique (W) comprenant un évidement (R) s'étendant vers ladite première ouverture (22) et délimitant un agrandissement de ladite seconde ouverture (24).
Patent CA-2964081-C (CA)
Title: Analyzing drill cuttings using ultraviolet oil fluorescence
Inventor: SMITH ADRIAN
IPC: E21B47/00
Filed: 2014-11-24
Granted: 2019-07-02
Abstract: An analysis tool that use ultraviolet wavelengths of oil fluorescence to analyze drill cuttings. An oil fluorescence tool includes an ultraviolet light source which directs ultraviolet light toward drilled cuttings. The interaction of the light and cuttings results in fluorescence emanating from the oil. These wavelengths are recognized by a camera which generates an image showing the intensity of the fluorescence. A computer having image recognition software is coupled to the camera in order to interpret and display the intensity and range of the fluorescence in the image.
Patent CA-2968548-C (CA)
Inventor: LI JIBIN
IPC: G01N33/50
Filed: 2015-11-20
Granted: 2022-12-13
Abstract: La présente invention concerne des dispositifs, des systèmes et des procédés d'évaluation de la dissolution, de l'absorption et de la perméation d'un médicament. Le dispositif est un dispositif de type cellule de diffusion qui est plus ou moins en forme de T. Une barrière de perméabilité est présente dans le bras d'extension, qui peut contenir des cellules ou des tissus ou des membranes. L'extrémité du bras d'extension est fermée par un capuchon de fixation. Le dispositif peut être relié à un système comprenant un récipient de dissolution contenant un milieu de dissolution et un appareil d'agitation à l'intérieur du récipient de dissolution. L'invention concerne également un procédé correspondant.
Patent CA-2968609-C (CA)
Inventor: ROBERT RENE
IPC: B25J13/00
Filed: 2015-02-18
Granted: 2017-09-26
Abstract: A tool apparatus and a method for actuating a tool apparatus are disclosed. The tool apparatus includes an actuator housing, and an elongate tool manipulator extending outwardly from the actuator housing and having a plurality of control links extending along a length of the tool manipulator. The control links are operable to cause movement of a distal end of the tool manipulator in response to movement of the control links in an actuating direction generally aligned with the length of the tool manipulator. The apparatus also includes a plurality of actuators, each actuator being associated with at least one of the control links and being mounted in the actuator housing to facilitate a range of travel in a transverse direction substantially orthogonal to the actuating direction, and a plurality of linkages. Each linkage is associated with one of the control links and extends between the control link and the respective actuator and is operable to transmit drive forces between the actuator and the control link.
Patent CA-2968616-C (CA)
Title: Entrainement a rouleaux
Inventor: KLASSEN JAMES BRENT
IPC: F16H13/08
Filed: 2015-01-30
Granted: 2022-08-23
Abstract: Selon l'invention, un système d'entraînement à rapport de vitesse élevé est formé de rouleaux satellites, chacun ayant un diamètre variable, d'une bague fixe extérieure en contact avec un diamètre des rouleaux satellites, et d'une bague d'entraînement extérieure en contact avec un autre diamètre des rouleaux satellites. Un élément d'entraînement intérieur est constitué d'un rouleau d'entraînement planétaire en contact avec les rouleaux satellites ou d'un porte-satellites. De préférence, le système a une symétrie à réflexion axiale qui minimise les forces de torsion sur les rouleaux satellites.
Patent CA-2969041-C (CA)
Inventor: RATTUNDE ULRICH
IPC: B23D59/00
Filed: 2015-11-24
Granted: 2018-09-25
Abstract: L'invention concerne un procédé de sciage d'un profilé longitudinal (3), selon lequel une lame de scie (2) pourvue de dents (6) disposées le long d'un pourtour extérieur circulaire de la lame de scie (2) est mise en rotation libre, la lame de scie (2) est déplacée en avant depuis une position de rotation libre sur une paroi extérieure du profilé longitudinal (3), et une dent de référence (Z1, Z2, Z3, Z4) en tant que première des dents (6) vient attaquer la matière de la paroi extérieure. Pendant la rotation libre de la lame de scie (2), les battements latéraux (d) des dents (6) sont déterminés et une dent (6) ayant un battement latéral (d) minimal est déterminée, puis utilisée comme dent de référence (Z1, Z2, Z3, Z4).
Patent CA-2970039-C (CA)
Inventor: GROSS MARTIN
IPC: B02C23/16
Filed: 2015-11-17
Granted: 2023-01-03
Abstract: L'invention concerne un broyeur (1) et une unité d'alimentation (2) destinée à un broyeur (1). L'unité d'alimentation (2) comprend : une première interface (3) destinée à supporter un rotor (4) d'un outil de broyage (46), une seconde interface (5) destinée à supporter un stator (6) de l'outil de broyage (46), un tube d'alimentation (7) qui est adapté pour amener la matière à broyer (8) dans l'outil de broyage (46) et un palier tournant annulaire (9) qui est disposé au niveau du tube d'alimentation (7) de telle sorte qu'en fonctionnement, la matière à broyer (8) est amenée dans l'outil de broyage (46) par le palier tournant (9).
Patent CA-2970877-C (CA)
Title: Catheter delivery device
Inventor: DORN JURGEN
IPC: A61M25/09
Filed: 2009-06-10
Granted: 2019-09-10
Abstract: A catheter delivery device for a self-expanding stent including a distal catheter component, a distal sheath disposed over the stent, a proximal catheter shaft defining a tube; a proximal sheath connected to the distal sheath defining a lumen containing the catheter shaft, an open distal end sui table to receive the proximal end of the distal catheter component side-by-side with the distal end of the catheter shaft and; a casing tube surrounding the catheter shaft having a distal end telescopically receiving the proximal end of the distal sheath.
Patent CA-2977597-C (CA)
Title: Method and apparatus for target relative guidance
Inventor: RYSDYK ROLF
IPC: G05D1/12
Filed: 2017-08-28
Granted: 2021-08-03
Abstract: A system and method for navigating a vehicle comprising an image sensor in the absence of global positioning information is disclosed. In one embodiment, the method comprises accepting a user-selected target of an image produced by the imaging sensor, determining a difference between an optic flow due only to motion of the vehicle and the selected target of the image, determining a vehicle guidance command at least in part according to the difference between the optic flow of the selected target due to motion of the vehicle and the selected target of the image, and an estimate of a ground speed of the vehicle V g, and commanding the vehicle at least in part according to the vehicle guidance command. Another embodiment is evidenced by an apparatus having a processor and a communicatively coupled memory storing processor instructions for performing the foregoing operations.
Patent CA-2987246-C (CA)
Title: Hydrostatically actuable downhole piston
Inventor: EZELL MICHAEL DALE
IPC: E21B23/06
Filed: 2015-07-07
Granted: 2019-12-10
Abstract: A hydrostatically actuable downhole piston apparatus for use in a wellbore, comprising glide spacers disposed in the primary chamber, capable of mitigating the deflection of the piston and other hydrostatic components at elevated wellbore hydrostatic pressures. The disclosed apparatus is suited for, among other applications, the hydrostatic setting of a downhole tool, such as a packer, in a wellbore. A method and system for hydrostatically setting a downhole tool using glide spacers disposed in the primary chamber of the downhole tool.
Patent CA-2990870-C (CA)
Inventor: SPRUELL STEPHEN LEE
IPC: G06Q10/087
Filed: 2016-06-21
Granted: 2024-01-02
Abstract: Determining a remaining amount of material in a material package may be provided. First, a weight of the material package may be received in response to the ingress of the material package back into an operations area. Then, based upon a beacon code received in response to the ingress of the material package back into the operations area, a material database may be queried for a material package record. Next, a remaining amount of material corresponding to the material package may be calculated based upon the received weight and data from the material package record found from the material database query. The material package record may then be updated in the material database with the calculated remaining amount of material corresponding to the material package.
Patent CA-2993490-C (CA)
Title: Optical system for non-imaging collimation of maximum light intensity
Inventor: LAURET JEAN-PIERRE
IPC: G02B19/00
Filed: 2016-07-27
Granted: 2022-03-15
Abstract: An optical system 100 configured such that the relation between the incident angle and the emergence distance of the emergent optical beam relative to the main optical axis O-O is proportionally decreasing so as to mix the colours in a homogeneous manner, and an emergent surface textured so as to make uniform the homogenisation of the additive synthesis. The image of the light source 901 is uniformly homogeneous and decorrelated from the shape of same.
Patent CA-2998000-C (CA)
Inventor: SCHULZ BEN T
IPC: B25B27/02
Filed: 2018-03-13
Granted: 2021-04-13
Abstract: Disclosed is a panel removing tool having a bend portion that is located behind a fulcrum of the tool. During use, the tool pivots about the bend portion applies leverage to remove a panel. The bend portion includes a cover (for example a dipped polymer) that is made of a material softer than a material of the remainder of the tool (for example, stainless steel). The tool therefore prevents scratching or other damage to panels in which the tool is used and allows greater leverage during use due to the recessed bend portion.
Patent CA-3002515-C (CA)
Inventor: SPIRA JACK
IPC: A61K31/167
Filed: 2016-10-11
Granted: 2024-01-02
Abstract: A pharmaceutical composition for treating infertility in a female subject substantially consists of local anesthetic of amide type such as lidocaine, human albumin, viscosity controlling agent selected from recombinant hyaluronic acid and combination of recombinant hyaluronic acid and water-soluble cellulose ether, optionally citrate, glucose, and/or amino acid, water optionally comprising one or more ions selected from the group consisting of sodium, potassium, magnesium, calcium, acetate, chloride, sulfate. Also disclosed is a method of treating infertility by administration of the composition to a female subject in need thereof.
Patent CA-3003409-C (CA)
Title: Method of fracturing a formation
Inventor: NGUYEN PHILIP D
IPC: C09K8/62
Filed: 2015-12-02
Granted: 2020-04-21
Abstract: A method of fracturing a formation with a fracturing fluid in a wellbore extending into the formation includes pumping a spacer fluid through a spacer fluid channel into the wellbore and pumping a proppant slurry through a proppant slurry channel into the wellbore separately from the spacer fluid. The method further includes combining the spacer fluid and the proppant slurry within the wellbore to create the fracturing fluid with portions comprising varied proppant concentrations and pumping the fracturing fluid with the varied proppant concentrations into the formation.
Patent CA-3008017-C (CA)
Title: Agonistes de cnp a liberation controlee presentant des effets secondaires reduits
Inventor: SPROGOE KENNETT
IPC: A61K9/00
Filed: 2017-01-05
Granted: 2024-01-02
Abstract: La présente invention concerne une composition pharmaceutique comprenant un agoniste de CNP à libération contrôlée qui réduit les effets secondaires associés aux agonistes de CNP, ainsi que l'utilisation d'un tel agoniste de CNP à libération contrôlée et des procédés de traitement.
Patent CA-3008065-C (CA)
Title: Composes et methodes de detection en temps reel d'acides nucleiques
Inventor: RABBANI ELAZAR
IPC: C12M1/00
Filed: 2003-03-11
Granted: 2020-08-25
Abstract: La présente invention concerne des compositions à utiliser dans des procédés de détection dacide nucléique en temps réel. De tels procédés sont réalisés au moyen déléments de transfert dénergie attachés à des amorces dacide nucléique, des nucléotides, des sondes nucléiques ou des agglutinants dacide nucléique. La détection en temps réel dacide nucléique permet une détection ou une détermination qualitative ou quantitative dacides nucléiques à brin unique ou à double brin dintérêt dans un échantillon. Dautres procédés sont fournis par linvention, dont des procédés pour retirer une partie dune séquence homopolymère, par exemple, une séquence ou une queue poly A dun analyte ou dune bibliothèque danalytes. Des compositions utiles à la réalisation de tels procédés de retrait sont aussi décrites et fournies.
Patent CA-3013986-C (CA)
Title: Process for manufacturing white pigment containing products
Inventor: SOTEMANN JORG
IPC: C09C1/40
Filed: 2017-02-13
Granted: 2023-09-19
Abstract: A process for manufacturing white pigment containing products. It comprises:  a) providing at least one white pigment and impurities containing material; b) providing at least one collector:    with RICO = C8_24-acyl; R2 = direct bond or Ci-C20-hydrocarbon optionally substituted;  R3 = C8-24-hydrocarbyl or R5-0-(A'0).-T- with R5 = C8_24-hydrocarbyl; w = 0-20; AO =  C2_4-alkyleneoxy; and T = Ci_6-alkylene; R4 = hydrocarbyl or benzyl; AO is C2-alkyleneoxy; X = an anion from R4X with X = halogen, sulphate or carbonate; x = 1-20;  p = 1-15; t = 0 or 1; y = 0 or 1 ; and G iS    with B = C1_4-alkyl or benzyl; s = 1, 2 or 3; R4, X and t as defined above; N+  connected to R3; and (CH2)s connected to the quaternary nitrogen atom; c) mixing products of a) and b) in an aqueous environment to form an aqueous suspension; d) passing gas through the suspension; e) recovering the white pigment containing product.
Patent CA-3026614-C (CA)
Title: Method for performing delamination of a polymer film
Inventor: HENDRIKS ROB JACOB
IPC: B32B7/06
Filed: 2016-06-06
Granted: 2021-08-03
Abstract: A method and apparatus for delaminating a polymer film from a carrier plate is disclosed. The carrier plate is at least partially transparent and has deposited on it a pixelated pattern layer of light-absorptive material, upon which is deposited a layer of light- reflective material. A polymer film, which is to be delaminated, is deposited on the light-reflecting material layer. Next, a pulsed light source is utilized to irradiate through the carrier plate from the side opposite the polymer film to heat the light-absorptive material layer. The heated areas of the light-absorptive material layer, in turn, heat the polymer film through conduction at the interface between the light-absorptive material layer and the polymer film, thereby generating gas from the polymer film by its thermal decomposition, which allows tile polymer film to be released from the carrier plate.
Patent CA-3027652-C (CA)
Title: Multilayer stack with enhanced conductivity and stabiltiy
Inventor: KINLEN PATRICK JOHN
IPC: B32B7/025
Filed: 2018-12-13
Granted: 2023-09-05
Abstract: An example method includes: (i) depositing an insulating layer on a substrate; (ii) forming a conductive polymer layer on the insulating layer; and (iii) repeating deposition of a respective insulating layer, and formation of a respective conductive polymer layer to form a multilayer stack of respective conductive polymer layers interposed between respective insulating layers. Each respective conductive polymer layer has a respective electrical resistance, such that when the respective conductive polymer layers are connected in parallel to a power source, a resultant electrical resistance of the respective conductive polymer layers is less than each respective electrical resistance.
Patent CA-3032704-C (CA)
Inventor: WOJCIECHOWSKI KEITH F
IPC: B07B1/46
Filed: 2015-05-01
Granted: 2021-02-16
Abstract: Screening members, screening assemblies, methods for fabricating screening members and assemblies and methods for screening materials are provided for vibratory screening machines that incorporate the use of injection molded materials. Use of injection molded screen elements provide, inter alia, for: varying screening surface configurations; fast and relatively simple screen assembly fabrication; and a combination of outstanding screen assembly mechanical and electrical properties, including toughness, wear and chemical resistance. Embodiments of the present invention use a thermoplastic injection molded material.
Patent CA-3039016-C (CA)
Title: Method and apparatus for installing an assurance cap onto a fluid connector using optical and induction sensors
Inventor: FREMONT BRADLEY C
IPC: F16L37/088
Filed: 2017-12-07
Granted: 2021-09-07
Abstract: A tool for installing an assurance cap on a fluid connector assembly, the fluid connector assembly including a connector body including a resilient clip and a tubular member operatively ai-ranged to be connected in the connector body, the tool including an annular groove arranged to engage an end of the assurance cap and a proximity sensor operatively arranged to detect the position of the tool relative to the connector body.
Patent CA-3042189-C (CA)
Inventor: CURRY MATTHEW
IPC: F04D15/00
Filed: 2019-05-03
Granted: 2022-09-06
Abstract: A mobile pump system includes: a trailer movable by a vehicle; and a pump mounted to the trailer, the pump configured to pump a fluid. The pump includes an electrically-driven motor mounted to the trailer or is turbine powered by a turbine mounted to the trailer. A method for performing a pressure pumping application is also disclosed.
Patent CA-3052030-C (CA)
Inventor: POE BOBBY DALE
IPC: E21B47/10
Filed: 2018-01-30
Granted: 2023-09-19
Abstract: A method for monitoring movement of a fluid interface in a composite reservoir includes receiving data related to a composite reservoir. The composite reservoir includes an uninvaded oil zone, a water-invaded transition zone, and an aquifer. A model is generated using the data. The model is updated in response to movement of a fluid interface between the water-invaded transition zone and the uninvaded oil zone in the composite reservoir is identified. The model is also updated in response to movement of water from the aquifer toward the wellbore is also identified, before the fluid interface reaches a wellbore formed in the composite reservoir. A remedial action is determined to take in the wellbore in response to the movement of the fluid interface, the movement of the water, or both.
Patent CA-3057479-C (CA)
Title: Improved kit for preparing injectable carmustine solutions
Inventor: GONDALIYA DEEPAK PRAGJIBHAI
IPC: A61K47/10
Filed: 2019-10-03
Granted: 2023-07-04
Abstract: The present invention relates to an improved kit for preparing injectable carmustine solutions, methods of preparing and administering such solutions, and methods of treatment with such solutions. The kit includes a product vial containing lyophilised carmustine and a diluent vial containing an ethanol-free non-aqueous diluent. Reconstitution of the lyophilised carmustine in the ethanol-free non-aqueous diluent results in a carmustine solution with improved solubility and stability.
Patent CA-3077249-C (CA)
Inventor: ZHANG YI
IPC: H04L12/16
Filed: 2015-04-30
Granted: 2023-05-02
Abstract: The present invention relates to a network transaction payment method and system. The method comprises: (102) a first terminal sends a credit certificate and a purchase information data packet to a second terminal; (103) the second terminal analyses the purchase information data packet to obtain a paying amount, and determines whether the paying amount is less than or equal to an issuing amount corresponding to the credit certificate; if so determined, (104) the second terminal sends a receiving request including the paying amount and the credit certificate to a second server; (105) the second server sends a paying request including the credit certificate and the paying amount to a first server; (106) the second server receives a paying certificate sent by the second terminal, and sends the paying certificate to the first server; (107) the first server checks the validity of the paying certificate, and upon successful checking, according to the credit certificate, unfreezes funds of a goods payment corresponding to a paying account; (108) the first server transfers the funds to a preset receiving account via the second server. The system and method improve the security of funds of a network transaction.
Patent CA-3078475-C (CA)
Title: Devices for performing minimally invasive surgery having foam support housing
Inventor: KLEYMAN GENNADY
IPC: A61M39/06
Filed: 2018-09-24
Granted: 2023-04-18
Abstract: An access device for surgical procedures includes an end cap having a rigid body with a flexible support sealingly mounted to the rigid body with at least one separate access port for accommodating introduction of individual surgical instruments into a body of a patient. The at least one access port is sealingly attached to the flexible support and extend in a proximal direction therefrom. The flexible support is of a material more flexible than those of the rigid body and the at least one access port to provide for relative angular movement of the at least one access port to provide flexibility for positioning surgical instruments introduced through the at least one access port.