baber/WOPTO huggingface dataset:
Patent CA-2848101-A1 (CA)
Title: Medicament delivery device and actuation mechanism for a drug delivery device
Inventor: RIEDEL STEPHAN
IPC: A61M5/20
Filed: 2012-09-20
Abstract: Described is an actuation mechanism for a medicament delivery device (1) having a needle (2) with a distal tip (2.1). The actuation mechanism comprises an outer sleeve (4) telescopically relative to the delivery device (1) and an inner sleeve (3) telescopically arranged relative to the outer sleeve (4). The outer sleeve (4) is axially translatable relative to the delivery device (1), and the inner sleeve (4) is axially translatable relative to the outer sleeve (4). In a first state, the inner sleeve (3) protrudes distally from the outer sleeve (4) and the outer sleeve (4) protrudes distally from the delivery device (1). In a second state, the inner sleeve (3) is contained within the outer sleeve (4). Movement of the outer sleeve (4) proximally relative to the delivery device (1) in the second state initiates delivery of a medicament in the delivery device (1).
Patent CA-2848297-A1 (CA)
Title: Housings and related components for luminaires
Inventor: WRONSKI GRZEGORZ
IPC: F21S8/02
Filed: 2014-04-04
Abstract: A housing for a luminaire is disclosed. The housing can include a housing top and a housing body coupled to each other. The housing body can include at least one wall that is bendable to form a cavity. The housing body can also include at least one first housing body coupling feature disposed on a first end, and at least one second complementary housing body coupling feature disposed on the first end adjacent to the at least one first housing body coupling feature. The housing body can further include at least one second housing body coupling feature disposed on a second end, and at least one first complementary housing body coupling feature disposed on the second end adjacent to the at least one second housing body coupling feature.
Patent CA-2849229-A1 (CA)
Title: Systeme d'arme a groupe de commande de moyennage d'impulsion a faible recul
Inventor: STEIMKE DAVID
IPC: F41A21/48
Filed: 2012-07-31
Abstract: Un système d'arme comprend une carcasse et un groupe de commande avec une extension de barillet conçue pour décrire un mouvement de translation axiale par rapport à la carcasse. Dans des conditions de mise à feu, l'ensemble tige de commande et l'ensemble verrou sont entraînés par le ressort d'entraînement de sorte que le coup complet soit guidé dans la chambre et que l'ensemble tige de commande et l'ensemble de verrou soient verrouillés par rapport à l'extension de barillet et qu'une impulsion avant de l'ensemble tige de commande soit imprimée sur le groupe de commande et que le coup complet soit mis à feu. Une partie d'une impulsion stoppe l'impulsion avant du groupe de commande. Dans les conditions de recul, le groupe de commande est entraîné vers l'arrière par la partie restante de l'impulsion, l'accélérateur à gaz applique une force d'impulsion supplémentaire sur l'ensemble tige de commande et l'ensemble de verrou et stoppe la force d'impulsion arrière du barillet et de l'extension de barillet, et l'ensemble tige de commande et l'ensemble de verrou sont stoppés par le ressort d'entraînement.
Patent CA-2849867-A1 (CA)
Title: A method of forming parts from sheet steel
Inventor: BALINT DANIEL
IPC: C21D1/62
Filed: 2012-09-27
Abstract: A method is provided of forming a part from sheet steel. The method comprises the steps of (a) heating the sheet to a temperature at which austenitisation occurs; and (b) forming the sheet between dies into the part, further cooling the formed sheet. There is an additional step between (a) and (b) of applying cooling means to the sheet.
Patent CA-2849967-A1 (CA)
Title: Device for machining materials by milling or drilling, and method therefor
Inventor: MULLER MARTIN
IPC: E21C25/10
Filed: 2012-09-25
Abstract: The invention relates to a method and a device for machining materials by milling and/or drilling, in particular for removing rock, concrete, minerals or coal, having a tool drum (10) in which a plurality of tool shafts (9) which bear machining tools (7) at their ends projecting from the tool drum (10) are mounted such that they can be driven in rotation. A drive element (12) for the tool shafts and the tool drum (13) can be rotated relative to each other, and the drum carrier can be moved relative to the material by using a movement device (6, 7). By means of a control device, the speed of the relative movement between tool carrier (2) and material and the rotational speed of the tool drum (10) can be varied. In order to avoid critical operating points, the device is assigned at least one measuring sensor (30) for measuring the natural translational vibration and/or at least one measuring sensor (32; 34) for determining the rotational vibrations of the tool drum (10), and the control device has at least one vibration analysis module, by means of which, in a vibration analysis, a vibration spectrum can be determined, and at least one controller module, by means of which drive parameters can be or are controlled as a function of the vibrations determined by the analysis module.
Patent CA-2850434-A1 (CA)
Inventor: MASHIACH ADI
IPC: A61N1/05
Filed: 2012-09-28
Abstract: A device is disclosed that includes an external unit configured to communicate with an implant unit beneath the skin of a subject and an indicator associated with the external unit. The indicator is configured to produce an indicator signal when the external unit is within a predetermined range of the implant unit. In addition, the indicator may be configured to vary the indicator signal according to a distance between the external unit and the implant unit. Furthermore, a method of locating an external unit with respect to an implant unit is disclosed that includes detecting a distance between the external unit and the implanted unit located beneath the skin of a subject, producing an indicator signal when the external unit is within a predetermined range of the implant unit, and varying the indicator signal as a function of a distance between the external unit and the implant unit.
Patent CA-2856748-A1 (CA)
Title: Fischer-tropsch synthesis cobalt nano-catalyst based on porous material confinement, and preparation method therefor
Inventor: FANG ZHANGJIAN
IPC: B01J37/00
Filed: 2012-10-17
Abstract: The present invention provides a Fischer-Tropsch synthesis cobalt nano-catalyst based on porous material confinement, and a preparation method therefor. The catalyst of the present invention uses organogel as a template and is prepared by means of a sol-gel method; metal components are used as the core and the porous material is used as the shell. The metal components comprise a first metal component Co; a second metal component, being one of Ce, La, and Zr, and a third metal component, being one of Pt, Ru, Rh, and Re. In a finished catalyst, the first metal component accounts for 10%-35% by weight, the second metal component accounts for 0.5% to 10% by weight, the third metal component accounts for 0.02% to 2% by weight, and the rest is a carrier. The carrier is the porous material and is spherical, and the component thereof is nano-silica or alumina. The pore diameter of the porous material is 1-20 nm, the surface area is 300-500 m2/g, and the particle size of the active component is 0.5-20 nm. The core-shell structure cobalt porous catalyst of the present invention has the advantages of low methane selectivity, high catalysis reactivity, and good C5+ selectivity, and the main products of the present invention are diesel oil and paraffin.
Patent CA-2857859-A1 (CA)
Title: Composite coiled tubing end connector and pipe-to-pipe connector
Inventor: FOWLER STEWART H
IPC: F16L19/08
Filed: 2000-09-29
Abstract: A pipe-to-pipe connector includes a double seal carrier (220) of unitary construction positioned within the end of the first pipe (202a) and within the end of the second pipe (202b). A  first seal member (229) is provided on the double seal carrier to sealinly engage the inner surface of the first pipe. A second seal member (229) is provided on the double seal carrier to sealingly engage the inner surface of the second pipe in a sealing relationship. In addition, a connector for connecting a first composite pipe with a second composite pipe, or connecting a first composite pipe to a service member, without a seal carrier is described.
Patent CA-2858671-A1 (CA)
Inventor: CLARK SUZANNE WHITFIELD
IPC: B65D21/032
Filed: 2014-08-08
Abstract: Several embodiments of shelving systems are disclosed in which goods can be shipped to a store and may be ready to display. Customers may select goods from the shelving systems directly. When the goods are depleted, the shelving system may be disassembled into a more compact state for efficient storage and shipping back to the warehouse or supplier.
Patent CA-2859210-A1 (CA)
Title: Amortisseur de jet synthetique
Inventor: GRIFFIN STEVEN F
IPC: F15D1/12
Filed: 2014-08-12
Abstract: Un amortisseur de jet synthétique comprend une extrémité de sortie, un trajet de propagation pour mener une première onde sonore émise par un générateur de jet synthétique à lextrémité de sortie, et une enveloppe pour mener une seconde onde sonore émise à partir du générateur de jet synthétique dans une direction opposée à la première onde sonore à lextrémité de sortie, dans laquelle lenveloppe est placée de manière à ce que les première et seconde ondes sonores parcourent différentes distances pour produire lannulation de bruit à lextrémité de sortie.
Patent CA-2859865-A1 (CA)
Inventor: GOEL AJAY
IPC: C12Q1/68
Filed: 2012-12-21
Abstract: The present invention includes methods and biomarkers for diagnosing or detecting colorectal cancer metastasis in a human subject by comparing the Alu repeat methylation level in the biological sample to an Alu repeat methylation control level from a normal non-cancerous sample from the human subject, wherein a decrease in the Alu repeat methylation level is indicative of colorectal cancer and colorectal cancer metastasis. The invention also includes methods and biomarkers for diagnosing or detecting colorectal cancer (CRC) metastasis in a human subject by determining a level of expression of let-7i, miR-10b, miR-320a, and miR-221 in the sample from the one or more biological samples; and comparing the level of expression of let-7i, miR-10b, miR-320a, and miR-221 in the sample with the level of expression of let-7i, miR-10b, miR-320a, and miR-221 from normal colorectal tissue, wherein high expression of at least on of let-7i or miR-320a is indicative of a good prognosis for the CRC, while the low expression of at least one of miR-10b or miR-221 is indicative of a good prognosis for the CRC or CRC metastasis.
Patent CA-2861749-A1 (CA)
Inventor: HARNER TOMASZ
IPC: G01N1/22
Filed: 2014-08-29
Abstract: A passive dry deposit (Pas-DD) air sampling device and method for sampling volatile, semi-volatile, or particulate matter in air. The Pas-DD device comprises a top cover plate, a bottom plate connected to and spaced a distance apart from the top cover plate, and at least one sampling media supported by the bottom plate and positioned within the device in an orientation accessible for collecting particles in the environment. The top cover plate and bottom plate may be oriented in parallel, and spaced apart a distanced that can be optimized for air sampling a broad size-range of depositing particles. The passive air sampling device and method disclosed are particularly useful for sampling air in regions where access to electricity is difficult, and for estimating atmospheric loadings of polycyclic aromatic hydrocarbons and other semi-volatile compounds.
Patent CA-2864391-A1 (CA)
Title: Systems and methods for treating chronic liver failure based on peritoneal dialysis
Inventor: DEGEN THOMAS
IPC: A61M1/28
Filed: 2012-02-15
Abstract: An artificial liver system for treating liver failure includes a reservoir to provide albumin-containing dialysis fluid to the patient's peritoneum, an implantable device including a pump to pump the fluid from the peritoneum to the bladder via respective catheters, control circuitry, battery and transceiver; a charging and communication system configured to periodically charge the battery and communicate with the implantable device to retrieve data reflective of the patient's health; and monitoring and control software, suitable for use with conventional personal computers, for configuring and controlling operation of the implantable device and charging and communication system. The monitoring and control software allows a treating physician to remotely adjust the volume, time, and frequency with which fluid is pumped from the peritoneal cavity to the bladder based on the data reflective of the patient's health.
Patent CA-2865743-A1 (CA)
Title: Rail vehicle braking device and method for braking a rail vehicle
Inventor: SCHWINN JEAN-PASCAL
IPC: B60L7/24
Filed: 2013-02-28
Abstract: The invention relates to a rail vehicle braking device with at least one electrodynamic brake (24), which comprises a drive unit (16), which has at least one drive motor (18) and a power supply unit (20) for supplying the drive motor (18) when the drive unit (16) is in a traction mode. According to the invention, the rail vehicle braking device has at least two brake control units (28, 30) in order to increase the safety of the electrodynamic brake, wherein in a first braking mode, a first brake control unit (28) in an active state controls the power supply unit (20) for providing a braking effect, a first brake effect monitoring unit (50) and a switching unit (32), which serves to switch, depending on a brake effect parameter in the first braking mode, into a second braking mode, in which the second brake control unit (30) in an active state controls the power supply unit (20) for providing a brake effect.
Patent CA-2866048-A1 (CA)
Inventor: WISNIEWSKI JOHN M
IPC: B67D3/00
Filed: 2012-05-02
Abstract: A closure (20, 20A) is provided for a container that has an opening to the container interior wherein contents may be stored. The closure (20, 20A) includes the following: (A) a closure body (30, 30A) defining (i) apour aperture (50) that can communicate- with the container opening and that can accommodate pouring out of the contents through the pour aperture (50), and (ii) at least one vent aperture (60) that can communicate with the container opening and that can accommodate the in-venting of ambient atmosphere through the vent aperture (60) into the container, and (B) a lid (32, 32A) for closing the closure (20, 20A). The pour aperture (50) has an elongate configuration oriented along a central axis line (A) that bisects the pour aperture (50) and closure body (30).
Patent CA-2867372-A1 (CA)
Inventor: HINES MICHAEL J
IPC: G02B6/125
Filed: 2014-10-15
Abstract: In an optical fiber turnaround, first and second optical fiber cores are configured to transmit light bidirectionally along a transmission axis between proximal and distal ends of the first and second optical fiber cores. A reflector component is positioned at the distal ends of the first and second optical fiber cores. The first core, second core, and reflector component are configured to provide a bidirectional routing path, wherein light energy travels from the proximal end of one of the first and second cores towards the reflector component, and travels back from the reflector component along the other of the first and second cores.
Patent CA-2869883-A1 (CA)
Title: Magnesium compositions for modulating the pharmacokinetics and pharmacodynamics of insulin and insulin analogs, and injection site pain
Inventor: POHL RODERIKE
IPC: A61K47/18
Filed: 2013-04-16
Abstract: Compositions and methods for modulating injection site pain associated with rapid acting injectable insulin formulations have been developed for subcutaneous injection. The formulations contain insulin in combination with a zinc chelator such as ethylenediaminetetraacetic acid ("EDTA"), a dissolution/stabilization agent such as citric acid, a magnesium salt, and, optionally, additional excipients. New presentations include rapid acting concentrated insulin formulations and a way to enhance the absorption of commercially available rapid acting analog formulations by mixing them with a vial containing dry powder excipients that accelerate their absorption. Devices for mixing excipient and insulin together at the time of administration, while minimizing residence time of the mixture, are also described.
Patent CA-2871056-A1 (CA)
Title: Method for the addition of a functional coating on an optical surface of a spectacle lens suitable to be arranged in a spectacle frame
Inventor: ARROUY FREDERIC
IPC: G02C7/10
Filed: 2013-05-24
Abstract: The invention proposes a method for the addition of a functional coating on an optical surface of a spectacle lens suitable to be arranged in a spectacle frame, said method comprising the following steps: - providing a first set of rules suitable to determine if the features of an optical surface chosen within a list of features are compatible with a functional coating chosen within a list of functional coatings, and a second set of rules to determine a modified optical surface if features of an optical surface and a functional coating are not compatible; - providing said spectacle lens; - choosing within the list of functional coatings a functional coating to be added on said optical surface; - analysing the quality of the optical surface and identifying the features of the optical surface; - determining (118) thanks to the first set of rules if the features of the optical surface and the chosen functional coating are compatible; - if the optical surface has features compatible with the chosen functional coating, depositing (120) the chosen functional coating on the optical surface; - if the optical surface has features not compatible with the chosen functional coating, forming (128) a modified optical surface which is compatible with the chosen functional coating determined thanks to the second set of rules and depositing (120) the chosen functional coating on the modified optical surface.
Patent CA-2872518-A1 (CA)
Inventor: CHAN ERIC
IPC: A01K85/02
Filed: 2014-11-28
Abstract: A fishing lure has an elongated body with a head end and a tail end. The body has one or more attachment points for fish hooks, and an attachment point for attachment to a fishing line at its head end, and an attachment point for one or more spinners or spoons at its tail end. At least one rattling element is configured in said body to create a noise as the lure is drawn through water.
Patent CA-2873304-A1 (CA)
Inventor: WRIGHT ALLEN RICHARD
IPC: C25C3/00
Filed: 2013-05-10
Abstract: In a method for removing a substance from a feedstock comprising a solid metal or a solid metal compound, the feedstock is contacted with a fused-salt melt. The fused-salt melt contains a fused salt, a reactive-metal compound, and a reactive metal. The fused salt comprises an anion species which is different from the substance, the reactive-metal compound comprises the reactive metal and the substance, and the reactive metal is capable of reaction to remove at least some of the substance from the feedstock. A cathode and an anode contact the melt, and the feedstock contacts the cathode. An electrical current is applied between the cathode and the anode such that at least a portion of the substance is removed from the feedstock. During the application of the current, a quantity of the reactive metal in the melt is maintained sufficient to prevent oxidation of the anion species of the fused salt at the anode. The method may advantageously be usable for removing the substance from successive batches of the feedstock, where the applied current is controlled such that the fused-salt melt after processing a batch contains the quantity of the reactive metal sufficient to prevent oxidation of the anion species at the anode.
Patent CA-2873611-A1 (CA)
Inventor: NAGATA SATOSHI
IPC: H04W24/10
Filed: 2013-04-26
Abstract: The purpose of the present invention is to feedback pieces of CSI related to each transmission point, when CoMP transmission is applied in a carrier aggregation framework. This wireless communication method is for a wireless communication system provided with: a plurality of wireless base station devices; and a user terminal configured so as to be capable of coordinated multipoint transmission and reception with respect to the plurality of wireless base station devices. The wireless communication method is characterized in that, in the wireless base station devices, when CoMP transmission is applied, CSI set information of sets including at least one piece of CSI is subjected to higher layer signaling, and CSI request information in DCI is transmitted, and, in the user terminal, CSI is fed back on the basis of the CSI set information and the CSI request information.
Patent CA-2874043-A1 (CA)
Title: Formes et formulations catalytiques
Inventor: CIZERON JOEL M
IPC: B01J23/34
Filed: 2013-05-23
Abstract: L'invention concerne des formes et formulations catalytiques. Les formes et formulations catalytiques sont utiles dans une diversité de réactions catalytiques, par exemple, le couplage oxydant du méthane. L'invention concerne également des procédés associés pour l'utilisation et la fabrication de ces formes et formulations catalytiques.
Patent CA-2875586-A1 (CA)
Inventor: HATELY GRAHAM
IPC: G06M1/04
Filed: 2013-05-31
Abstract: La présente invention concerne un dispositif indicateur de doses destiné à un inhalateur-doseur sous pression comprenant une roue interne (11), une roue externe annulaire (12), un actionneur (13) et un boîtier (70) ;  la roue interne comprend des dents d'indexation primaire ainsi qu'un arbre d'entraînement flexible ;  la roue externe comprend des dents d'indexation secondaire sur une face externe de la roue externe ;  la roue interne et la roue externe sont situées au moins partiellement à l'intérieur du boîtier de telle sorte que la roue interne et la roue externe peuvent tourner selon un axe de rotation longitudinal commun ;  l'actionneur est mobile sur un plan perpendiculaire à l'axe de rotation pour s'engager sur les dents d'indexation primaire afin de faire tourner la roue interne ;  le boîtier est fixe par rapport à l'axe de rotation et comprend un déflecteur ;  le déflecteur est conçu de sorte que, sur rotation de la roue interne, l'arbre d'entraînement est dévié de façon intermittente et amené en contact avec les dents d'indexation secondaire pour faire tourner la roue externe selon l'axe de rotation.
Patent CA-2876128-A1 (CA)
Inventor: FARNSTROM AMY JOY
IPC: G06Q40/04
Filed: 2014-12-23
Abstract: An electronic trading system implements collar protection for received marketable orders. A collar price is determined based on best bid and offers prices or the price of a recently executed trade. Orders matched at prices worse than the collar price (from the perspective of the marketable order) are not allowed to execute. When execution of orders is halted, a collar timer runs. When the collar timer exceeds a time threshold, the collar price is modified based on a collar move parameter. The collar move parameter may be modified when the reset collar timer subsequently exceeds the time threshold.
Patent CA-2877457-A1 (CA)
Inventor: SUH JONGYEUL
IPC: H04N21/266
Filed: 2013-11-19
Abstract: The present invention relates to a signal transceiving apparatus and to a signal transceiving method. According to one embodiment of the present invention, a signal transmitting method is provided, the method comprising: a step (S110) of encoding ultra high definition (UHD) video data; a step (S120) of encoding signaling information including information on a UHD broadcast service based on the encoded UHD video data and information capable of being signaled with characteristics of the encoded UHD video data; and a step (S130) of multiplexing the encoded UHD video data and the signaling information, and transmitting the multiplexed data.