baber/WOPTO huggingface dataset:
Patent CA-2770322-C (CA)
Inventor: CZAJKA FRANCIS A
IPC: A61B46/00
Filed: 2010-08-09
Granted: 2019-01-15
Abstract: L'invention porte sur un drap médical. Le drap comprend une partie de drap basale et une partie de drap formant un insert attachée de façon amovible à la partie de bras de base. Une pluralité de parties de drap formant un insert configurées indépendamment peuvent être utilisées, chaque insert étant configuré différemment pour une opération différente. La partie de drap basale peut être faite d'un matériau biodégradable écologique.
Patent CA-2771492-C (CA)
Title: Recycleur et appareil de gestion de la chaleur pour l'asphalte
Inventor: GROULX MICHAEL J
IPC: E01C19/10
Filed: 2012-03-15
Granted: 2015-04-21
Abstract: La présente invention concerne de façon générale un recycleur dasphalte portatif et un appareil de gestion de la chaleur pour lasphalte comprenant une chambre de combustion monobloc formée sous vide sans soudure définissant un incubateur à carburant intégré. Un accumulateur de chaleur est raccordé de façon fonctionnelle à la chambre de combustion et un ensemble trémie est raccordé de façon fonctionnelle à laccumulateur de chaleur. De plus, lappareil comprend un système de répartition de la chaleur en communication avec laccumulateur de chaleur et lensemble trémie afin dacheminer de la chaleur vers lensemble trémie pour recycler lasphalte utilisé ou garder un mélange dasphalte dans le but de lutiliser pour réparer de lasphalte.
Patent CA-2775121-C (CA)
Title: Mousses biodegradables a stabilite dimensionnelle amelioree
Inventor: VAN HORN BRETT L
IPC: C08J9/14
Filed: 2010-09-23
Granted: 2018-02-27
Abstract: L'invention concerne une composition d'agent gonflant et un procédé de production dudit agent gonflant, comprenant un mélange de dioxyde carbone et d'un co-agent gonflant ou d'un agent gonflant sélectionné dans le groupe constitué par les hydrofluorocarbones, les hydrochlorofluorocarbones, les hydrofluoroéthers, les hydrofluorooléfines, les hydrochlorofluorooléfines, les hydrobromofluorooléfines, les hydrofluorocétones, les hydrochlorooléfines, les fluoroiodocarbones, les alkyl esters, l'eau, et des mélanges de ceux-ci. L'invention concerne également un procédé de production de mousse faible densité au moyen de la composition d'agent soufflant, et une mousse biodégradable ou bio-renouvelable formée à partir d'une composition de résine moussante biodégradable ou bio-renouvelable et de la composition d'agent gonflant.
Patent CA-2780343-C (CA)
Inventor: MCGRAIL THOMAS W
IPC: A61B1/05
Filed: 2010-11-29
Granted: 2016-02-02
Abstract: A visualization instrument comprising a display support component removably coupled to a component insertable into a target space. The insertable component includes a camera providing images of the target space. The images are presented in a display device supported by the display support component. The insertable component may be discarded after a permitted number of uses.
Patent CA-2780516-C (CA)
Inventor: KORNEFF NEIL ALEX
IPC: A61M16/08
Filed: 2010-10-12
Granted: 2017-11-07
Abstract: A conduit (50) for carrying humidified gases includes a tube extending between a first end (50A) and a second end (50B) and a helical wire positioned in the tube. The helical wire (54) is formed of a conductive core defining a shape of the helical wire. An electrical receptacle is positioned at the first end of the tube and electrically coupled to the communication ends of the helical wire.
Patent CA-2782202-C (CA)
Title: Self-stabilizing jigsaw puzzle
Inventor: KNELL FLORIAN
IPC: A63F9/12
Filed: 2010-11-30
Granted: 2016-07-19
Abstract: The invention relates to a jigsaw puzzle having at least two puzzle parts (10), of which each has an upper face (12), a lower face (14) and a circumferential edge (16), and a circumferential edge section (22, 23) which faces a circumferential edge section of the other puzzle part, and at least one connecting region (18) in the shape of a recess (19) or an extension (20), which is provided with at least one undercut (21) and is shaped so as to be complementary to the extension or the recess in a connecting region of the facing circumferential edge section of the respective other puzzle part. In order to stabilize a combination of puzzle parts, firstly each of the mutually facing circumferential edge sections on both sides of the connecting region and remote from the latter is provided with at least one circumferential edge piece (24), along which the course of the circumferential edge, seen in cross section, over at least part of the extent thereof between the upper face and the lower face, is defined by the bisector of a two-dimensional angle which is formed between two straight lines (alpha, beta) which intersect on the bisector and by an upper end point of the associated one of the mutually facing circumferential edge sections of the two puzzle parts to an upper end point of an opposite circumferential edge of the same puzzle part. Secondly, when puzzle parts are joined together along mutually facing circumferential edge sections, contact between the two puzzle parts occurs exclusively on said circumferential edge pieces and in the region of the or each undercut.
Patent CA-2783780-C (CA)
Title: Systeme de flux de travaux medicaux adaptable
Inventor: TREMBLAY JEAN-SEBASTIEN
IPC: G06Q10/06
Filed: 2010-12-16
Granted: 2021-09-14
Abstract: L'invention concerne des systèmes et des procédés donnés à titre d'exemple permettant d'adapter un flux de travaux médicaux mis en uvre sur un ordinateur couplé à un réseau hospitalier, consistant à recevoir un message comprenant des données d'informations médicales, prédire le flux de travaux d'un employé des services de santé en utilisant, au moins en partie, les données d'informations médicales ; communiquer, d'après le flux de travaux prédit, un menu comprenant une ou plusieurs options d'actions médicales à afficher à l'attention de l'employé des services de santé.
Patent CA-2784336-C (CA)
Inventor: IGLESIAS BALLESTER MIGUEL ANGEL
IPC: B65G69/00
Filed: 2010-11-29
Granted: 2015-11-24
Abstract: The system comprises at least one longitudinal guide that is independent of the loading bay and disposed on one side of the vertical mid-plane of the loading bay, facing the plane defined by the loading bay and associated with actuating means that trigger the lateral movement thereof, forming a reference for guiding the truck as it is manoeuvred towards the loading bay. At least one of the longitudinal guides comprises a vertical post including illuminated signalling means and detectors for detecting the height and width of the truck approaching the loading bay, as well as moveable wedges associated with actuating means for blocking the truck in the loading bay.
Patent CA-2793374-C (CA)
Title: Methode de controle de moderation pour les participants a un appel conference heterogene
Inventor: COLBERT MICHAEL SCOTT
IPC: H04L12/66
Filed: 2012-10-26
Granted: 2016-12-06
Abstract: Présentation de systèmes et de procédés visant à assurer une commande de modérateur dans le cadre dune audioconférence hétérogène qui consistent à acquérir une commande de fusion afin de fusionner une première et une seconde audioconférence pour créer une seule audioconférence hétérogène, les première et seconde audioconférences utilisant différents types de systèmes hôtes daudioconférences. Le système envoie la commande de fusion à un serveur, ce dernier étant configuré pour établir des connexions daudioconférence avec les première et seconde audioconférences. Le système fusionne alors les première et seconde audioconférences pour créer laudioconférence hétérogène et déterminer un modérateur pour celle-ci. Le système transfère automatiquement une ou plusieurs commandes de modérateur vers le modérateur de laudioconférence hétérogène.
Patent CA-2797206-C (CA)
Title: Dispersant composition
Inventor: SHOOTER ANDREW J
IPC: C09D7/45
Filed: 2011-04-15
Granted: 2018-04-10
Abstract: The invention relates to a composition containing a polyepoxide with polyether lateral chains and pendant hydrocarbyl groups. The invention further relates to a composition containing a particulate solid, an organic or aqueous medium, and a polyepoxide with polyether lateral chains and pendant hydrocarbyl groups. The invention further relates to novel compounds, and the use of the polyepoxide with polyether lateral chains and pendant hydrocarbyl groups as a dispersant.
Patent CA-2798897-C (CA)
Inventor: GERKES MARTIN DANIEL
IPC: E04B9/12
Filed: 2012-12-14
Granted: 2017-09-19
Abstract: A suspended ceiling system has a series of nodes interconnected by grid members to define a grid network. Each node includes a connection plate having a central port area that is adapted to form a recessed part of the finished surface of the ceiling system that is visible between adjacent suspended ceiling panels that conceal the grid members. The connection plate preferably includes grid member connecting arms extending outwardly from the connection plate. The central port area includes a cavity adapted for different purposes. This cavity can receive ceiling components, for example various light fixtures, securing devices or a removable access panel that covers the central port area.
Patent CA-2800338-C (CA)
Inventor: COLLADON FABRICE
IPC: G01N33/20
Filed: 2011-04-01
Granted: 2018-02-20
Abstract: The invention relates to a method of analyzing a plurality of ferromagnetic particles (1). This method comprises the following steps; (a) the particles (1) of this plurality are aligned in such a way that each of the particles is oriented substantially in the same direction, (b) the particles (1) of this plurality are fixed in this alignment, (c) the internal region of the particles (1) thus aligned is exposed, (d) the nature of each of the particles is determined and the particles are grouped by categories as a function of their nature, (e) the metallurgical structure and the chemical composition of one or more of the particles is or are determined in each category.
Patent CA-2801470-C (CA)
Title: Determine a setting of a triac dimmer through induced relaxation oscillation
Inventor: CAMPBELL GREGORY
IPC: H05B41/38
Filed: 2012-05-11
Granted: 2016-02-16
Abstract: A system for controlling power delivered to a lighting system for controlling illumination. The system includes a TRIAC with an input capacitor connected in parallel to a phase delay circuit including a series combination of a potentiometer and a capacitor. A ramp voltage output from the timing circuit is connected through a DIAC to a gate input of the TRIAC. The TRIAC is connected between a DC voltage source and an electrical load. In response to the DC source, the input power storage capacitor, the phase delay timing circuit and the input terminal of the TRIAC have a direct current output voltage higher than a DIAC breakover voltage, used to drive a gate input of the TRIAC. The TRIAC operates in relaxation oscillation mode such that a frequency of oscillation of the TRIAC circuit, as controlled by the timing resistor, can be used to control power to the electrical load.
Patent CA-2803338-C (CA)
Inventor: ROBERT SEBASTIEN
IPC: G10K11/34
Filed: 2011-07-25
Granted: 2019-03-05
Abstract: The invention relates to a method for controlling ultrasonic transducers (1141...114N) of an ultrasound probe (106), the aim of which is to probe an object (102), comprising the following steps, iterated at least two times, the iteration number being noted as p: receiving, from the transducers (1141...114N), new measurement signals Sp measuring echoes due to ultrasonic wave reflections on the object (102), the ultrasonic waves having emission delays Lp relative to one another, the emission delays Lp having been predetermined from initial emission delays E 0 and from all of the previously determined complementary emission delays E 1...Ep ; determining new complementary emission delays Ep +1 from the new measurement signals Sp ; controlling the transducers (1141...114N) such that the latter emit ultrasonic waves toward the object (102), the ultrasonic waves having emission delays Lp +1 relative to one another, the emission delays Lp +1 having been predetermined from the initial emission delays E 0 and from all of the previously determined complementary emission delays E 1...Ep+1 .
Patent CA-2811148-C (CA)
Inventor: WEIS NORBERT
IPC: A47L11/40
Filed: 2011-08-23
Granted: 2015-12-01
Abstract: The invention relates to a drive system (1) for driving an automatic cleaning unit, comprising: - a carrier unit (7, 10); - a drive motor (2), which is fastened on the carrier unit (7, 10); - a driveshaft (4), which is arranged in a rotatable manner on the carrier unit (7, 10) and can be driven by the drive motor (2); - an advancement device (15), which is arranged on the driveshaft (4) and can be rotated about the driveshaft, wherein the advancement device (15) is coupled to the driveshaft (4) in order to generate advancement transversely to the extent of the driveshaft (4) and in order, when advancement is stopped, to cause the advancement device (15) to rotate in relation to the carrier unit.
Patent CA-2817845-C (CA)
Inventor: PUURA JUSSI
IPC: E21B44/00
Filed: 2011-11-16
Granted: 2016-03-29
Abstract: When excavating a rock cavern one round at a time by a rock drilling rig (1) comprising at least one drilling boom (3) and at least one drilling unit (4) arranged in the drilling boom (3), holes (21) of a round are drilled in accordance with a drilling pattern (14) designed for the round. In order to drill each single hole (21), the drilling unit (4) is con¬ trolled into a rotating angle (F) which carries out a location (21') and direction determined for the particular hole (21) in the drilling pattern (14) designed for the particular round. The rotating angle (F) of the drilling unit (4) to be used for drilling the hole (21) is determined on the basis of the rotating angle (F) of the drilling unit (4) carried out in connection with the drilling of one or more previously drilled holes (21).
Patent CA-2818677-C (CA)
Inventor: DESBOROUGH LANE
IPC: G16H40/63
Filed: 2011-12-16
Granted: 2021-06-22
Abstract: La présente invention concerne des procédés, des appareils, etc., pour la détermination et l'application d'une grandeur unidimensionnelle pour évaluer la santé glycémique d'un patient. Dans une mise en uvre particulière, une grandeur calculée peut être utilisée pour équilibrer les risques à court terme et à long terme associés à une thérapie particulière. Dans une autre mise en uvre, une grandeur unidimensionnelle calculée peut être utilisée pour équilibrer les risques d'hyperglycémie et d'hypoglycémie.
Patent CA-2825998-C (CA)
Inventor: FINK MANFRED
IPC: G01J3/44
Filed: 2011-01-28
Granted: 2017-03-07
Abstract: A Raman analyzer for analyzing light emitted from a Raman cell is provided that has a beam splitter configured to split the light emitted from the Raman cell into a first beam and a second beam. An atomic vapor filter can be used to filter a Raman scattered line from the first beam and a chopper system can periodically interrupt the first and second beams that are directed towards a photo detector, which can convert light from the first and second beams into an electrical signal. The signal output from the photo detector can optionally be amplified, digitized, Fourier filtered, and/or subjected to Fourier analysis.
Patent CA-2829694-C (CA)
Title: Proppant particles formed from slurry droplets and method of use
Inventor: ELDRED BENJAMIN T
IPC: C04B35/636
Filed: 2012-03-08
Granted: 2019-08-20
Abstract: Proppant material for hydraulic fracturing is provided. The particles of the proppant are formed by drip casting. A slurry of finely divided ceramic particles is flowed through nozzles and formed into droplets under the influence of vibration. Uniform sized, smooth surface, spherical green particles are formed. The green particles are dried and sintered to form the proppant. The proppant is used in the process of hydraulic fracturing of wells.
Patent CA-2830217-C (CA)
Inventor: MILLER DAVID W
IPC: F01N11/00
Filed: 2012-03-14
Granted: 2018-04-24
Abstract: An improved apparatus for sensing exhaust emissions (15) comprising a passive induction sampler (50) configured to sample exhaust from a source (16), a processing unit (30) connected to the induction sampler and configured to be mounted in close proximity to exhaust from the source, the processing unit comprising an input port (31 ) adapted to receive flow from the passive induction sampler, an output port (32), a flow path (33) between the input port and the output port, a sensor (34) for sensing one or more pollutants in the flow path, a processor (37) configured to receive measurements from the sensor, a power source (39), and a wireless transmitter (36) connected to the processor.
Patent CA-2831138-C (CA)
Title: Implantable lead
Inventor: LARSON PATRICK
IPC: A61N1/378
Filed: 2012-04-04
Granted: 2022-02-15
Abstract: An implantable wireless lead includes an enclosure, the enclosure housing: one or more electrodes configured to apply one or more electrical pulses to a neural tissue; a first antenna configured to: receive, from a second antenna and through electrical radiative coupling, an input signal containing electrical energy, the second antenna being physically separate from the implantable neural stimulator lead; one or more circuits electrically connected to the first antenna, the circuits configured to: create the one or more electrical pulses suitable for stimulation of the neural tissue using the electrical energy contained in the input signal; and supply the one or more electrical pulses to the one or more electrodes, wherein the enclosure is shaped and arranged for delivery into a subject's body through an introducer or a needle.
Patent CA-2831383-C (CA)
Inventor: HAEFNER STEFAN
IPC: C12N15/55
Filed: 2012-04-18
Granted: 2015-11-03
Abstract: The invention relates to a synthetic phytase with elevated thermostability, elevated stability to acids at pH 2, elevated stability to pepsin and with a broadened active pH range, and to an iso- lated nucleic acid sequence coding for a synthetic phytase and to the use of the phytase in an animal feed for reducing the phosphate content in the slurry and to animal feed additives and animal feeds comprising the synthetic phytase.
Patent CA-2837044-C (CA)
Inventor: SAKATA JUN
IPC: C08L23/08
Filed: 2012-05-18
Granted: 2018-09-18
Abstract: The present invention provides an aqueous dispersion comprising a polyamide-based rubber-like elastomer emulsified and dispersed therein, wherein 0.8 to 10 parts by weight of a copolymer of ethylene with an ethylenically unsaturated carboxylic acid, relative to 100 parts by weight of the polyamide-based rubber-like elastomer is contained. The aqueous dispersion of the present invention is a novel aqueous dispersion of polyamide-based rubber-like elastomer that is excellent in storage stability at low temperatures, and that can provide processed products excellent in flexibility and heat resistance when used as a coating material.
Patent CA-2849816-C (CA)
Inventor: CAMPBELL MATTHEW
IPC: A61P27/02
Filed: 2012-10-01
Granted: 2021-01-26
Abstract: La présente invention concerne des compositions et des procédés pour le traitement d'affections rétiniennes dégénératives. Selon un aspect général, la présente invention concerne des médiateurs inflammatoires, de préférence des composants ou des substrats de l'inflammasome NLRP3, destinés à être utilisés dans le traitement d'affections rétiniennes dégénératives impliquant les druses et une néovascularisation choroïdienne induite par l'anaphylatoxine. L'invention concerne également un procédé pour le traitement d'affections rétiniennes dégénératives impliquant les druses et une néovascularisation choroïdienne induite par l'anaphylatoxine et des vecteurs recombinés et des protéines recombinées destinés à être utilisés dans ces procédés. La présente invention concerne également un procédé pour déterminer le risque de développement ou suivre l'évolution de maladies impliquant les druses et la néovascularisation choroïdienne induite par l'anaphylatoxine.
Patent CA-2850876-C (CA)
Inventor: FINK JEREMY
IPC: A62B1/10
Filed: 2014-04-29
Granted: 2021-01-12
Abstract: Un appareil et des méthodes connexes peuvent concerner un système de raccordement pour corde de sécurité à rétractation automatique (SRLCS) qui sattache sécuritairement à un harnais de sécurité de protection contre les chutes et comprend des raccords à plusieurs dispositifs de sécurité. Dans un exemple illustré, le SRLCS peut comprendre une croix directionnelle conçue pour la fixation arrière à une croix arrière dun harnais de sécurité. Selon certains exemples, la croix directionnelle peut avoir des ouvertures pour toiles par lesquelles deux sections de toiles peuvent être filetées en treillis. Selon certains modes de réalisation, la croix directionnelle peut fournir une fixation pour un premier anneau de harnais. Selon certains modes de réalisation en exemple, la croix directionnelle peut aussi fournir une structure de tunnel pour acheminer un deuxième anneau de harnais. Selon un exemple illustré, le tunnel peut être situé de manière immédiatement adjacente à lemplacement en treillis des deux sections de toile pour permettre à un mousqueton dutiliser le tunnel pour attraper les deux sections de toile.
Patent CA-2859355-C (CA)
Inventor: MAIDA JOHN L
IPC: E21B47/12
Filed: 2013-02-06
Granted: 2017-03-28
Abstract: Disclosed are fiber optic enabled casing collar locator systems including a wireline sonde or a coil tubing sonde apparatus configured to be conveyed through a casing string by a fiber optic cable. The sonde includes at least one permanent magnet producing a magnetic field that changes in response to passing a collar in the casing string, a coil that receives at least a portion of the magnetic field and provides an electrical signal in response to the changes in the magnetic field, and a light source that responds to the electrical signal to communicate light along an optical fiber to indicate passing collars. Methods for using the sonde to locate casing collars in the casing string are also described.
Patent CA-2870687-C (CA)
Inventor: COLLINS TIM
IPC: B65D85/10
Filed: 2013-05-01
Granted: 2017-02-21
Abstract: There is provided packaging (1), and blanks for forming said packaging, which comprises an inner packet part (150) and an outer packet part (100). The inner packet part is movable relative to the outer packet part. Movement of the inner packet part (150) is limited by a flexible linking element (170) which extends between the inner packet part (150) and the outer packet part (100).
Patent CA-2872341-C (CA)
Inventor: NAKAYAMA TAKASHI
IPC: C22B60/02
Filed: 2012-05-18
Granted: 2016-09-27
Abstract: [Object] A solvent extraction method for uranium that can recover uranium from a pregnant leaching solution containing low-concentration uranium is provided by using a countercurrent extraction column. [Solution] A solvent extraction method for uranium includes a step of bringing a pregnant leaching solution containing uranium in a concentration of 50 to 800 wt ppm into countercurrent contact with a solvent in a countercurrent extraction column whose raffinate-based HTU is in the range of 1 to 5 m to extract the uranium in the pregnant leaching solution with the solvent. Herein, the feed ratio (A/O  ratio) of a flow rate of the pregnant leaching solution (A) to a flow rate of the solvent (O) may be 10 to 80.