baber/WOPTO huggingface dataset:
Patent CA-2918155-A1 (CA)
Inventor: DIONISIO ROBERTO MARIA MARCELLO
IPC: G05D16/10
Filed: 2014-07-18
Abstract: A gas pressure regulator (10) is disclosed, comprising a body (12) fitted with a gas inlet stem (14), at a first end of the body (10), for receiving gas from a gas source at a first pressure, and a gas outlet stem or adaptor (16) at a second end of the body (10), for supplying gas at a desired pressure at the gas outlet stem (16). A pressure adjusting mechanism (18) is provided to enable a user to adjust and set the desired pressure, the pressure adjusting mechanism (18) comprising a movable piston arrangement (20). The gas pressure regulator (10) further comprises gas regulating means (22), to regulate gas flowing out of the gas outlet stem (16) to achieve the desired pressure set by the user. The gas regulating means (22) is securely fitted within the body (12) so as to be located within a gas flow path between the gas inlet stem (14) and the gas outlet stem (16), the gas regulating means (22) comprising an encapsulated valve (24) with a lever (26) that can be actuated by the movable piston arrangement (20) of the pressure adjusting mechanism (18).
Patent CA-2918934-A1 (CA)
Inventor: KANG KWI MAN
IPC: A61K31/155
Filed: 2014-07-25
Abstract: The present invention relates to a complex formulation containing metformin used in the treatment of non-insulin dependent diabetes and an HMG-CoA reductase inhibitor used in the treatment of dyslipidemia. The present invention provides a complex formulation and a method for preparing the complex formulation, wherein the complex formulation contains metformin and an HMG-CoA reductase inhibitor, and has effectively improved stability by securing the stable release of respective active ingredients and blocking physical and chemical reactions between the active ingredients.
Patent CA-2923543-A1 (CA)
Inventor: DIRKSEN RONALD JOHANNES
IPC: E21B47/022
Filed: 2013-10-08
Abstract: In one example, an integrated well survey management and planning tool is implemented by a computer system. The tool can receive a trajectory of a proposed well from a surface to a subterranean geological target to be reached by drilling the well, and a survey plan indicating the number, position and survey type of surveys to be performed on the well while drilling the well. The tool can apply multiple error models based on the survey type for drilling the well. Each error model defines a respective uncertainty in reaching the subterranean geological target by drilling the well along the received trajectory. The tool can display, in a user interface, the received trajectory of the well and an uncertainty indicator determined by applying the multiple error models. The uncertainty indicator represents a combination of respective uncertainties defined by the multiple error models and indicates an uncertainty in drilling the well on the received trajectory.
Patent CA-2924258-A1 (CA)
Inventor: FRENCH NICHOLAS RICHARD BAKER
IPC: H04L12/753
Filed: 2014-09-10
Abstract: There is described a messaging system in which messages are routed from an origin to a destination via a number of communications nodes arranged in a hierarchical manner such that a message sent from a message originator is passed up the hierarchical structure from a communication node to a parent of that node only until it reaches a communication node common to the message originator and the message recipient, whereupon the message is passed back down the hierarchical structure to the recipient.
Patent CA-2926995-A1 (CA)
Inventor: SONZOGNI STEFANO
IPC: B24B13/005
Filed: 2014-10-15
Abstract: The present invention refers to a process for machining a lens, comprising the steps of holding a semi-finished product (20) through a suction holding force which is active during an entire surface machining cycle of the semi-finished product (20); carrying out the surface machining cycle on a surface (20b) to be machined of the semi-finished product (20); and activating a pressure holding force depending on the level of the mechanical stresses exerted on the semi-finished product (20) during the surface machining cycle on said surface (20b).
Patent CA-2928787-A1 (CA)
Inventor: TAJIMA NORIHIRO
IPC: H05K7/20
Filed: 2014-10-28
Abstract: Disposed between a first body to be pressed and a second body to be pressed disposed so as to face the first body to be pressed, is a pressing structure for applying pressure onto the first body to be pressed and the second body to be pressed, characterized by having: a first spring member having a center portion contacting the first body to be pressed, two extremity portions respectively contacting the second body to be pressed, and two arm portions respectively extending from said center portion toward different said extremity portions; and a second spring member having a center portion contacting the second body to be pressed, two extremity portions respectively contacting the first body to be pressed, and two arm portions respectively extending from said center portion toward different said extremity portions.
Patent CA-2929871-A1 (CA)
Title: Baseband nearfield magnetic stripe data transmitter
Inventor: WALLNER GEORGE
IPC: H04B5/00
Filed: 2015-02-13
Abstract: A system for a baseband near field magnetic stripe data transmitter includes a mobile phone and a magnetic stripe transmission (MST) device. The mobile phone transmits a stream of pulses including magnetic stripe data of a payment card. The magnetic stripe transmission (MST) device includes a wave shaper, a driver and an induction device. The MST device receives the stream of pulses from the mobile phone, shapes and amplifies the received stream of pulses and generates and emits high energy magnetic pulses including the magnetic stripe data. The emitted high energy magnetic pulses are picked up remotely by a magnetic read head. The MST device shapes the stream of pulses to compensate for shielding, eddy current losses and limited inductance value of the magnetic read head.
Patent CA-2932917-A1 (CA)
Inventor: BARRETO AMOS
IPC: G06Q10/06
Filed: 2014-12-10
Abstract: L'invention concerne un système et un procédé permettant d'agencer un service à la demande. Un dispositif informatique peut maintenir une file d'attente qui inclut une pluralité d'identifiants utilisateurs correspondant à une pluralité d'utilisateurs. Chaque identifiant utilisateur est ajouté à la file d'attente en réponse à la réception d'une demande de service d'un utilisateur correspondant. Le dispositif informatique reçoit une information d'un dispositif d'un fournisseur de services selon lequel le fournisseur de services est disponible pour fournir un service aux utilisateurs. En réponse à la réception de l'information, le dispositif informatique sélectionne un identifiant utilisateur de la file d'attente pour assigner un utilisateur correspondant au fournisseur de services en fonction, au moins en partie, des localisations des services à la demande spécifiés correspondant à la pluralité d'identifiants utilisateurs et de la localisation actuelle du fournisseur de services.
Patent CA-2935923-A1 (CA)
Inventor: LIU TAO
IPC: C12M3/00
Filed: 2015-01-14
Abstract: The present disclosure provides a device for separating cells in fluid, comprising a first driving pump, a separation column, a detection column, a second driving pump, and several three-way valves and secondary driving pumps; one end of the separation column is connected with the first driving pump through a first three-way valve; the other end is connected with the second driving pump through a second three-way valve;  the separation column Includes at least five sub filtration columns in parallel; the sub filtration column comprises a fixing bracket and a track-etched membrane of polycarbonate or polyester material attached to the bottom of and the side surfaces all around the fixing bracket, wherein the pore diameter of the track-etched membrane is 5-25 µm. The device of the present disclosure not only provides a new method for accurately determining whether there are circulating tumor cells in the blood of the living animal and provides a new method for sorting and counting the circulating tumor cells in the blood of the living animal, but also provides a pioneering new method and new device for therapy of the tumor transfer and removal of the tumor cells inside the body, and has extremely high economic and social values.
Patent CA-2939338-A1 (CA)
Inventor: SEXTON JAY
IPC: A61F13/02
Filed: 2015-02-13
Abstract: Systems, methods and devices are provided for use in a negative pressure wound therapy system for healing a wound in a patient. Various aspects may include an ester-based material adapted to be directly applied to the wound, such as a smooth muscle fistula, without substantially damaging tissue in the wound during dressing changes. The ester-based material may have an affinity for the wound bed surface and/or wound fluid. In addition various aspects may include a device adapted to close the wound, such as a smooth muscle fistula.
Patent CA-2939474-A1 (CA)
Title: Procede d'alignement perfectionne de deux moyens de projection
Inventor: HELT FRANCOIS
IPC: H04N9/31
Filed: 2014-02-13
Abstract: L'invention concerne un alignement, sur un premier projecteur, d'au moins un deuxième projecteur, avec les étapes : Activer les premier (PI) et deuxième (P2) projecteurs pour projeter chacun sur un écran un motif d'image comprenant un cercle sur fond contrasté uniforme, Effectuer une prise de vue des projections par un capteur (CAP), et transmettre les données d'images projetées à un dispositif d'analyse, Auprès du dispositif d'analyse (DIS), identifier des centres de cercles respectifs des projections et transmettre des commandes de réglage du deuxième projecteur pour faire coïncider le centre du cercle de l'image projetée par le deuxième projecteur avec le centre du cercle de l'image projetée par le premier projecteur. En particulier, la détermination de positions respectives des centres de cercles, comprend pour chaque cercle: Identifier au moins une première et une deuxième paire de zones d'image projetée, chaque zone d'une paire incluant un arc de cercle, et les zones, par paires, étant espacées d'une distance maximale, Déterminer, pour chaque zone, un profil de répartition spatiale d'intensité lumineuse dans une direction radiale au cercle, pour identifier dans ledit profil un extremum d'intensité lumineuse, et en déduire des coordonnées spatiales d'un point précis correspondant audit extremum d'intensité, Définir des coordonnées spatiales du milieu entre les deux points précis de la première paire et du milieu entre les deux points précis de la deuxième paire, pour en déduire des coordonnées spatiales du centre du cercle.
Patent CA-2942469-A1 (CA)
Inventor: GUDAS LORRAINE J
IPC: A01N43/16
Filed: 2015-03-09
Abstract: L'invention se rapporte à une composition pharmaceutique et à des méthodes d'utilisation d'un agoniste de RXR et/ou d'un agoniste de RAR pour le traitement ou la prévention du cancer de la tête et du cou.
Patent CA-2943951-A1 (CA)
Title: Marqueurs genetiques pour le gain de poids induit par les antipsychotiques et procedes d'utilisation de ceux-ci
Inventor: ZAI CLEMENT C
IPC: G01N33/48
Filed: 2014-10-17
Abstract: La présente invention concerne un procédé de prédiction de la réponse du poids d'un sujet à un traitement par des médicaments antipsychotiques par obtention d'un échantillon biologique comprenant de l'ADN génomique du sujet et détermination de la présence ou l'absence d'un ou plusieurs polymorphismes dans le gène GABRA2 du sujet, la présence desdits un ou plusieurs polymorphismes étant prédictive du changement de poids du sujet en réponse au traitement par des médicaments antipsychotiques. Le procédé peut comprendre en outre des étapes additionnelles comprenant le traitement du sujet. L'invention concerne en outre des kits et des composants de ceux-ci.
Patent CA-2946570-A1 (CA)
Title: Process for safeguarding transactional data, corresponding computer terminal and software
Inventor: GERAUD REMI
IPC: G06Q20/40
Filed: 2016-10-27
Abstract: A process for securing transactional data processing is implemented within a communication terminal comprising a processing module of transactional data. Such a method comprises: - a detection step via the processing module, a display of at least one input area relating to a payment means data item, an activation step, via the processing module, of a contactless data reading module; a step of obtaining, via the contactless data reading module, at least one piece of payment means data coming from a means of payment; a step of providing at least one input area with at least one payment means data item previously obtained.
Patent CA-2948620-A1 (CA)
Title: Cystic fibrosis treatment
Inventor: ABBOTT-BANNER KATHARINE
IPC: A61K31/41
Filed: 2015-05-11
Abstract: The invention provides a compound for use in treating or preventing a disease or condition selected from cystic fibrosis, chronic obstructive pulmonary disease (COPD), asthma, mild pulmonary disease, bronchitis, bronchiectasis, idiopathic bronchiectasis, allergic bronchopulmonary aspergillosis, sinusitis, rhinosinusitis, CFTR-related metabolic syndrome (CRMS), pancreatitis, idiopathic chronic pancreatitis and Sjörgren's syndrome, or for use in preventing male infertility caused by congenital absence of the vas deferens, in a patient by modulating CFTR activity, which compound is 9,10-dimethoxy-2-(2,4,6- trimethylphenylimino)-3-(N-carbamoyl-2-aminoethyl)-3,4,6,7-tetrahydro-2H-pyrimido[6,1- a]isoquinolin-4-one or a pharmaceutically acceptable acid addition salt thereof. The invention also provides a composition comprising (i) 9,10-dimethoxy-2-(2,4,6- trimethylphenylimino)-3-(N-carbamoyl-2-aminoethyl)-3,4,6,7-tetrahydro-2H-pyrimido[6,1- a]isoquinolin-4-one or a pharmaceutically acceptable acid addition salt thereof and (ii) a leukotriene receptor antagonist. The invention also provides acomposition comprising (i) 9,10-dimethoxy-2-(2,4,6-trimethylphenylimino)-3-(N-carbamoyl-2-aminoethyl)-3,4,6,7- tetrahydro-2H-pyrimido[6,1-a]isoquinolin-4-one or a pharmaceutically acceptable acid addition salt thereof and (ii) a CFTR potentiator or a CFTR corrector.
Patent CA-2948942-A1 (CA)
Title: Globally scalable solution
Inventor: PAI YOGISH
IPC: H04L12/24
Filed: 2015-11-30
Abstract: A system to configure a software solution involves a system that includes (i) a configuration service executing on a computer processor and configured to select, based on a user attribute of a user, a configurable user interface from multiple configurable user interfaces of the software solution, and select, based on the user attribute of the user, a configurable workflow from multiple configurable workflows of the software solution, (ii) a computer server configured to perform a pre-determined task by at least receiving, via the configurable user interface, a user input, and executing, based on user input and according to the configurable workflow, multiple functional engines of the software solution, and (iii) a data repository configured to store the multiple configurable user interfaces and the multiple configurable workflows.
Patent CA-2950943-A1 (CA)
Inventor: ALSHINA ELENA
IPC: H04N19/44
Filed: 2012-12-21
Abstract: A video encoding method and a video decoding method using offset adjustment based on pixel classification of each largest coding unit (LCU). The video encoding method includes determining an offset parameter of each LCU, the offset parameter including an offset type indicating whether a pixel value classification method of a current LCU is an edge type or a band type, an offset class indicating an edge direction or a band range, and an offset value indicating a difference value between reconstructed pixels and original pixels; and outputting offset mergence information indicating whether to adopt an offset parameter of a left or upper LCU of the current LCU as the offset parameter of the current LCU.
Patent CA-2951819-A1 (CA)
Inventor: VIGGERS STEPHEN
IPC: G06F11/30
Filed: 2016-12-16
Abstract: Methods and systems for monitoring the integrity of a graphics processing unit (GPU) are provided. The method comprises the steps of determining a known-good result associated with an operation of the GPU, and generating a test image comprising a test subject using the operation of the GPU, such that the test subject is associated with the known-good result. The test image is written to video memory, and the known-good result is written to system memory. Subsequently, the test subject from the test image is transfered from video memory to system memory. The test subject in the system memory is compared with the known-good result in system memory. If the test subject does not match the known-good result, then a conclusion is drawn that the integrity of the GPU has been compromised.
Patent CA-2952178-A1 (CA)
Inventor: CUMMING DAVID XAVANTE
IPC: C11D17/04
Filed: 2015-07-21
Abstract: Cleaning products comprising flexible water-soluble articles and flexible water-insoluble films.
Patent CA-2953276-A1 (CA)
Title: Recepteur d'antigene chimerique universel exprimant des cellules immuno-competentes pour le ciblage de divers antigenes multiples et son procede de fabrication et son utilisation pour le traitement du cancer, des infections et des troubles auto-immuns
Inventor: BACHMANN MICHAEL
IPC: C12N15/13
Filed: 2015-08-26
Abstract: La présente invention concerne des substances thérapeutiques anti-cancéreuses constituées de cellules immuno-compétentes et des procédés d'utilisation de ces substances thérapeutiques dans le traitement du cancer.
Patent CA-2953829-A1 (CA)
Inventor: BEVERAGE KEVIN
IPC: C25B1/02
Filed: 2015-07-02
Abstract: A multi-stack electrochemical hydrogen compressor (EHC) system is provided. The EHC system may have two or more EHC stacks, wherein each EHC stack includes at least one eSectrochemical cell and a power supply. The EHC system may also have a controller in communication with the power supply of each EHC stack, wherein the controller is configured to reduce total energy consumption of the EHC system by independently controlling the power supply of each EHC stack.
Patent CA-2953848-A1 (CA)
Inventor: QIAO BING
IPC: A63D15/00
Filed: 2015-05-28
Abstract: An infrared projection billiard entertainment system and an implementation method thereof. The system comprises a billiard table (8), an image capture device (7), a projection device (6), a computer (3), a hollow billiard illuminating lamp (4), an infrared light supplementary lamp (5), a projection hanger (1) and an image capture device hanger (2). The computer (3) controls the image capture device (7) to switch to a visible light filter disc and capture the movement image information of billiard balls (9) on the billiard table (8) so as to obtain the information of positions, movement tracks and movement results of the billiard balls (9) in the image information. According to the movement tracks of the billiard balls (9) and/or the movement results of the billiard balls (9), the computer (3) controls the projection device (6) to play corresponding special-effect images on the billiard table (8) and/or the computer (3) plays corresponding sound effects.
Patent CA-2954584-A1 (CA)
Inventor: DELFOSSE FREDERIC
IPC: C04B26/26
Filed: 2015-07-10
Abstract: The invention concerns the use of an aqueous suspension of solid particles of a calcium/magnesium compound of formula (A): nCa(OH)2.mCaCO3.aMgO.bMg(OH)2.cMgCO3.I as an agent for regulating the breaking of a bitumen emulsion. The invention also concerns a bituminous road material obtained by mixing a solid mineral fraction with a cationic binder-in-water bitumen emulsion, characterised in that it involves adding, to the mineral fraction, an aqueous suspension of solid particles of a calcium/magnesium compound of formula (A). The invention also concerns a method for preparing a material according to the invention and the use of same for producing surface courses, tack coats or temporary surface courses. The invention finally concerns a method for obtaining a tack coat by spreading a cationic bitumen emulsion, comprising a step of applying an aqueous suspension of solid particles of a calcium/magnesium compound of formula (A).
Patent CA-2957285-A1 (CA)
Inventor: GANN JOHN P
IPC: A61L15/60
Filed: 2015-08-20
Abstract: There is provided an absorbent system for wound care products having a liquid-absorbing, wound-contacting, lower layer and a more highly absorbent upper layer in liquid communication with said lower layer. Liquid communication may be provided by pores running between the layers. The dressing may include antimicrobial agents, agents to promote healing and other functional agents.
Patent CA-2957399-A1 (CA)
Inventor: DONOVAN MARTIN
IPC: A61M5/34
Filed: 2015-08-06
Abstract: This disclosure includes syringes, kits containing the same, and related methods. Some syringes are pre-loaded with paste and have a syringe body defining a reservoir having an internal first transverse dimension, a paste disposed within the reservoir, the paste having a solids concentration of greater than 50 mg/mL, a needle defining a lumen having an internal second transverse dimension that is smaller than the first transverse dimension, the needle configured to be in fluid communication with the reservoir to allow intracutaneous delivery of the paste, and a plunger and/or piston disposed within the reservoir and configured to be moved to dispense paste from the reservoir through the lumen. Some syringes include a fitting (e.g. Luer fitting) disposed on the syringe body and in fluid communication with the reservoir and a sealing cap disposed on the Luer fitting to seal the reservoir.
Patent CA-2961087-A1 (CA)
Title: Method, device and apparatus for monitoring halogen levels in a body of water
Inventor: LAFLAMME BENOIT
IPC: G01N21/31
Filed: 2017-03-16
Abstract: A method and an apparatus are presented for monitoring a concentration of a specific halogen in a body of water such as a spa or bathing unit for example. The apparatus comprises a housing in which is positioned an optical absorption analyzer for making first and second measurement of transmission of ultraviolet light from a light source emitting light at a specific wavelength. The second and first measurements are taken respectively before and after the ultraviolet light has travelled through a sample of water and are used to derive a concentration of the specific halogen. The derived concentration may then be communicated to a user using a display device and/or may be used to control operational components of a bathing unit for adjusting the concentration of halogen in the water. In some practical implementations, the apparatus may be embodied as a standalone device, which may be configured to float on the water of the bathing unit or, alternatively, may be configured for being installed in-line in a water circulation path of the bathing input by connecting the housing to circulation piping.
Patent CA-2961992-A1 (CA)
Inventor: GRIMSBO GJERMUND
IPC: E21B29/02
Filed: 2015-09-17
Abstract: L'invention concerne un procédé d'enlèvement de tubage contenant du fer d'un puits de forage consistant à fournir une cathode dans ledit puits de forage, ladite cathode étant connectée au pôle négatif d'une source d'alimentation ; relier ledit tubage contenant du fer au pôle positif de ladite source d'alimentation ; injecter un électrolyte dans ledit puits de forage, ledit électrolyte entrant en contact avec ledit tubage contenant du fer et ladite cathode ; appliquer un courant, de sorte que le fer dans ledit tubage contenant du fer soit oxydé en cations de fer ; permettre auxdits cations de fer de se dissoudre dans ledit électrolyte ; et extraire ledit électrolyte dudit puits de forage. L'invention concerne également un système d'enlèvement de tubage contenant du fer d'un puits de forage, un procédé de surveillance de l'enlèvement d'un tubage contenant du fer d'un puits de forage et un procédé pour boucher et abandonner un puits.