baber/WOPTO huggingface dataset:
Patent CA-2904360-A1 (CA)
Inventor: ABUHAMAD ALFRED Z
IPC: A61F5/34
Filed: 2014-03-06
Abstract: Disclosed are devices for reducing postpartum hemorrhage, including a belt having a fastener for securing the belt around a patient's body, a bladder being inflatable with air and adapted to be placed over the patient's abdomen for applying selective external pressure to the patient's uterus, a manual pump operabiy connected to the bladder to change air pressure of the bladder, and a pressure gauge for indicating the air pressure. Methods for using the devices are also disclosed.
Patent CA-2909386-A1 (CA)
Inventor: BEK ROBIN
IPC: A61B10/02
Filed: 2014-04-24
Abstract: A tissue resecting system includes an assembly having first and second tubular members. An electrical motor drive and controller moves the second member to resect tissue received in a window of the first member. A tachometer sends motor drive rotational signals to the controller, and the controller modulates a motor voltage in response to the signals from the tachometer both to drive the second member at a predetermined speed and to calculate resistance to driving the second member at the predetermined speed.
Patent CA-2909831-A1 (CA)
Inventor: SAMPAIO ANDRE
IPC: B25G3/04
Filed: 2015-10-26
Abstract: An Upright Sweep Set is disclosed where an upright dustpan with a handle and retention claw arrangement serves to retain a broom or another cleaning device. The upright dustpan can be used without bending over, and folds up for storage or to retain debris that have been collected. The broom has a retention collar to allow the retention claw of the upright dustpan to grip the broom with the dustpan in either the open or the closed position. Both the upright dustpan and the broom have removable handles that are retained with a live hinge tab and receiver to allow the broom to also be used as a whisk broom and to allow the upright dustpan to be used either with or without a handle.
Patent CA-2911881-A1 (CA)
Inventor: GRIFFIN JESSE SLADE
IPC: B65G43/08
Filed: 2015-11-10
Abstract: Provided are a system and method for bucking a stem that utilizes the combination of moving sensor and a fixed sensor.
Patent CA-2912024-A1 (CA)
Inventor: BOKER BJORN
IPC: B32B37/12
Filed: 2015-11-16
Abstract: In a method for producing stacks of laminations, at least one adhesive is applied onto the annular laminations with at least one application head and the laminations are stored into stacks of laminations. In order to apply the adhesive, the lamination is rotated about its axis in the application area of the application head and/or the application head is moved about the axis of the lamination. When processing non-annular laminations, they are punched out of a sheet metal strip in a first position, provided with the adhesive in a second station adjacent to the sheet metal strip and transported into a third position underneath the sheet metal strip. The next lamination is punched out of the sheet metal strip at the height of the third position and placed under pressure onto the lamination provided with adhesive. The thusly created partial stack is transported into a fourth position adjacent to the sheet metal strip, in which the adhesive is applied onto the partial stack. It is then transported into the first position, in which the next lamination is punched out and placed under pressure onto the partial stack. The system features at least one punching tool, wherein at least one station for cleaning and/or for activating and/or for applying the adhesive is arranged downstream of said punching tool.
Patent CA-2912269-A1 (CA)
Inventor: SCHROEDER ANDREAS
IPC: A61P35/00
Filed: 2014-04-14
Abstract: The invention is directed to the treatment of lung cancer, preferably non-small cell lung cancer (NSCLC) by means of a combination therapy comprising concurrent chemo-radiotherapy followed by vaccination with a muc-1 lipopetide. The therapy elicits prolonged survival rates compared to a respective therapy including sequential chemo-radiotherapy.
Patent CA-2913059-A1 (CA)
Inventor: MUI COLLIN KWOK LEUNG
IPC: H01M4/68
Filed: 2014-05-23
Abstract: Apparatus and techniques herein related battery plates. For example, a first battery plate can include a conductive silicon wafer. A first mechanical support can be located on a first side of the conductive silicon wafer. A first active material can be adhered to the first mechanical support and the first side of the conductive silicon wafer, the first active material having a first polarity. In an example, the battery plate can be a bipolar plate, such as having a second mechanical support located on a second side of the conductive silicon wafer opposite the first side, and a second active material adhered to the second mechanical support and the second side of the conductive silicon wafer, the second material having an opposite second polarity.
Patent CA-2913229-A1 (CA)
Title: Obtention d'une forme solide renfermant du borazane stabilise thermiquement; ladite forme solide et son utilisation pour generer de l'hydrogene
Inventor: BLANCHARD HELENE
IPC: C06D5/04
Filed: 2014-05-28
Abstract: La présente invention a pour objet : - un procédé d'obtention d'une forme solide renfermant du borazane stabilisé thermiquement, ladite forme solide étant apte à générer de l'hydrogène par décomposition thermique ou par une réaction de combustion auto-entretenue, - ladite forme solide renfermant du borazane stabilisé thermiquement, et - un procédé de génération d'hydrogène comprenant la décomposition thermique ou la combustion auto-entretenue de ladite forme solide renfermant du borazane stabilisé thermiquement. Au sein de ladite forme solide renfermant du borazane, le borazane est, selon l'invention, stabilisé thermiquement. Il a été ainsi stabilisé thermiquement par constitution d'une couche oxydée à sa surface.
Patent CA-2916826-A1 (CA)
Title: Combination therapy of antibodies against human csf-1r and antibodies against human pd-l1
Inventor: HERTING FRANK
IPC: A61K39/00
Filed: 2014-09-11
Abstract: The present invention relates to the combination therapy of specific antibodies which bind human CSF-1R with specific antibodies which bind human PD-L1.
Patent CA-2920526-A1 (CA)
Title: Power cabinet for medium-high voltage converter
Inventor: VOEGELI ANDREAS
IPC: H02B1/00
Filed: 2013-08-06
Abstract: A power cabinet (100) for medium-high voltage inverters. The power cabinet (100) comprises a cabinet shell (110) and a support (120) for mounting power modules (210, 220, 230), wherein the support (120) comprises at least one pair of upright beams (121) and slide rails (123) arranged on the paired upright beams (121), at least one column of space for accommodating the power modules (210, 220, 230) is formed by the at least one pair of upright beams (121), and the slide rails (123) are used for supporting the power modules (210, 220, 230).
Patent CA-2922929-A1 (CA)
Inventor: WU NICHOLAS
IPC: B65B55/08
Filed: 2014-09-02
Abstract: A flexible container, system and method of manufacture can include an in-line system that allows flexible containers of varying sizes to be manufactured in a single relatively high speed and efficient production line and in a single clean room through the use of transport and exchange equipment configured to adeptly handle flexible containers throughout the process.
Patent CA-2925843-A1 (CA)
Title: System for traffic behaviour surveillance
Inventor: CRONA BJORN
IPC: G08G1/056
Filed: 2014-10-02
Abstract: The present invention relates to a method for monitoring traffic behaviour between a plurality of vehicles by using a stereoscopic camera device (30) connected to a processing unit (35), said stereoscopic camera device (30) comprising at least a first camera and a second camera, wherein said first camera is adapted to capture first images and said second camera is adapted to capture second images, wherein said stereoscopic camera device is adapted to be directed at a road such that the first camera and the second camera essentially monitor the same predetermined road section (15), said stereoscopic camera device (30) thereby monitors said predetermined road section (15), wherein the processing unit (35) continuously performs the steps of capturing a first image and a second image over time; processing said first image and said second image to produce a height image (20) therefrom by means of the processing unit (35); analysing said height image (20) to determine a value of at least one variable of a plurality of variables being indicative of the location of said first vehicle relative to the location of said second vehicle on said predetermined road section (15); comparing the determined value of the at least one variable of a plurality of variables with a predetermined condition; and indicating that the determined value of the at least one variable of a plurality of variables fulfils the predetermined condition.
Patent CA-2926586-A1 (CA)
Inventor: YURKOVETSKIY ALEKSANDR V
IPC: A61K47/48
Filed: 2014-10-10
Abstract: A polymeric scaffold useful for conjugating with a protein based recognition-molecule (PBRM) to form a PBRM-polymer-drug conjugate is described herein. The scaffold includes one or more terminal maleimido groups. Also disclosed is a PBRM-polymer-drug conjugate prepared from the scaffold. Compositions comprising the conjugates, methods of their preparation, and methods of treating various disorders with the conjugates or their compositions are also described.
Patent CA-2930332-A1 (CA)
Inventor: GRAY GARY LEE
IPC: H04L12/28
Filed: 2016-05-17
Abstract: A battery management and monitoring system for monitoring a lithium battery module is provided. The battery management and monitoring system may include a memory configured to retrievably store one or more algorithms, and a controller in communication with the memory. Based on the one or more algorithms, the controller may be configured to at least monitor a data signal corresponding to one or more parameters indicative of an operating condition of the lithium battery module, and generate a control signal based on the data signal configured to selectively engage one or more contactors in communication with the lithium battery module to at least temporarily isolate the lithium battery module if one or more of the parameters exceed predefined thresholds.
Patent CA-2930771-A1 (CA)
Title: Systeme de traitement des sols, geocomposite pour un tel systeme et procede de consolidation de sols
Inventor: BOURGES-GASTAUD SEBASTIEN ROBERT RENE
IPC: B09C1/08
Filed: 2014-12-09
Abstract: La présente invention concerne un procédé et un système de traitement des sols comprenant, d'une part, au moins un générateur électrique (10) et au moins deux électrodes (11, 12) et, d'autre part, au moins un dispositif de pompage (20), caractérisé en ce que, d'une part, le système comporte au moins un géocomposite (2) qui intègre au moins une partie d'au moins une desdites électrodes (11, 12) et qui comprend au moins une nappe filtrante (21) et/ou au moins une nappe drainante (22) et, d'autre part, au moins une partie d'au moins une desdites électrodes (11, 12) comporte du carbone.
Patent CA-2939863-A1 (CA)
Title: An apparatus for advancement along a predetermined curved trajectory and a method for operation thereof
Inventor: SIEGAL TZONY
IPC: A61B1/008
Filed: 2015-02-18
Abstract: An apparatus for advancement along a predetermined curved trajectory, comprising: a conduit having a conduit distal end; an elongated member having a main axis, at least partially extending within said conduit and movable therein along its length, said elongated member comprising a segmented assembly formed of a plurality of segments hingedly connected with each other, each having an orientation axis perpendicular to the main axis; and a deflecting member extending along said main axis so as to have a first state with a first extension along at least a part of the segmented assembly including its most distal segment, and a second state with a second extension along said part of the segmented assembly, the second extension exceeding the first extension.
Patent CA-2941182-A1 (CA)
Title: Avirulent, immunogenic flavivirus chimeras
Inventor: KINNEY RICHARD M
IPC: A61P31/14
Filed: 2001-02-16
Abstract: Chimeric flaviviruses that are avirulent and immunogenic are provided. The chimeric viruses are constructed to contain amino acid mutations in the nonstructural proteins of a flavivirus.  Chimeric viruses containing the attenuation-mutated nonstructural genes of the virus are used as a backbone into which the structural protein genes of a second flavivirus strain are inserted.  These chimeric viruses elicit pronounced immunogenicity yet lack the accompanying clinical symptoms of viral disease. The attenuated chimeric viruses are effective as immunogens or vaccines and may be combined in a pharmaceutical composition to confer simultaneous immunity against several strains of pathogenic flaviviruses.
Patent CA-2941745-A1 (CA)
Title: Multi-function beacon for optical communications laser relay
Inventor: COLEMAN GARY D
IPC: H04B10/80
Filed: 2015-03-14
Abstract: A laser relay module in a free space optical communication network includes: a beacon source for generating an optical beacon signal for aligning a communication channel of a source optical node to a communication channel of a receiving optical node; a beacon inserter for encoding the optical beacon signal with switching information; a telescope for transmitting the encoded optical beacon signal to the receiving optical node; a beacon detector for detecting received switching information from the modulated optical beacon signal, wherein the receiving optical node uses the encoded optical beacon signal to align communication channel of the receiving optical node with communication channel of the source optical node; and a processor for using the detected switching information to change configuration of an optical switch matrix to direct received data to a next optical node in the free space optical communication network.
Patent CA-2943518-A1 (CA)
Title: Shielding assemblies for infusion systems
Inventor: QUIRICO CHARLES R
IPC: A61M36/06
Filed: 2009-06-11
Abstract: A shielding assembly for an infusion system includes a plurality of compartments and a door for each compartment, and provides a radioactive radiation barrier for the compartments. One of the compartments contains one or more radioisotope generators of the infusion system and another of the compartments may contain a waste bottle of the infusion system. An opening into each of the generator and waste bottle compartments may be oriented upward, and the opening into the latter may be at a higher elevation than the opening into the former, for example, to facilitate independent removal and replacement of each. A door of at least one of the compartments, other than the generator compartment, when closed, may prevent the door of the generator compartment from being opened. A cabinet structure for the infusion system may enclose the shielding assembly and secure the generator.
Patent CA-2944583-A1 (CA)
Inventor: FORLONG MURRAY HOULTON
IPC: B23Q11/10
Filed: 2014-04-10
Abstract: L'invention porte sur un appareil de séparateur pour une machine de coupe, lequel appareil sépare des copeaux à partir d'un agent de refroidissement, lequel séparateur comprend une chambre de fluide dans laquelle un mélange porté par l'air de copeaux et d'agent de refroidissement entraînés par un écoulement d'air entre par l'intermédiaire d'un orifice d'entrée, lequel appareil de séparateur est apte à : ralentir de façon suffisante la vitesse du mélange porté par l'air une fois qu'il est à l'intérieur de ladite chambre, de telle sorte que les copeaux et l'agent de refroidissement se séparent à partir de l'écoulement d'air; maintenir les copeaux et l'agent de refroidissement libérés à partir du mélange porté par l'air dans la chambre de fluide; et permettre à l'air venant du mélange porté par l'air de quitter la chambre de fluide par l'intermédiaire d'une sortie d'air; dans lequel ladite chambre de fluide comprend un collecteur de copeaux qui capture les copeaux et qui permet aux copeaux d'être séparés et retirés à partir dudit agent de refroidissement dans la chambre; et dans lequel ladite chambre de fluide comprend une sortie d'agent de refroidissement à travers laquelle l'agent de refroidissement, à partir duquel les copeaux ont été retirés, est apte à sortir.
Patent CA-2944763-A1 (CA)
Inventor: THIMMAIAH GOVINDARAJU
IPC: G01N33/52
Filed: 2015-04-03
Abstract: The present disclosure relates to compounds which function as small molecule fluorescent probes which aid in recognition of specific sequences in DNA and detection of ?ß aggregates. Probes/dyes of the instant disclosure are specific to AT-rich sequences of DNA and ?ß aggregates. These small organic dyes/probes are capable of exhibiting switch-on fluorescence and play an important role in fluorescence spectroscopy, diagnostics, imaging and biomedical applications.
Patent CA-2947390-A1 (CA)
Inventor: PATTON THOMAS
IPC: A01N63/50
Filed: 2014-04-30
Abstract: Storage-stable compositions for generating antimicrobial activity are described. The compositions comprise an enzyme that is able to convert a substrate to release hydrogen peroxide, and an unrefined natural substance, such as a honey, that includes a substrate for the enzyme. In certain embodiments, the enzyme is a purified enzyme. In other embodiments, the substrate lacks catalase activity, and the enzyme is additional to any enzyme activity able to convert the substrate to release hydrogen peroxide that may be present in the unrefined natural substance. The storage-stable compositions do not include sufficient free water to allow the enzyme to convert the substrate. Use of the compositions to treat microbial infections and wounds is described, as well as methods for their production.
Patent CA-2948129-A1 (CA)
Title: Immunocompatible chorionic membrane products
Inventor: TOM SAMSON
IPC: A61K35/50
Filed: 2014-05-07
Abstract: Provided herein is a placental membrane product comprising an immunocompatible chorionic membrane. Such placental membrane products can be cryopreserved and contain therapeutic factors and viable cells after thawing. The placental membrane products are useful in wound healing or tissue repair/regeneration as they are capable of promoting angiogenesis, reducing inflammation, reducing scar formation, and other methods that promote healing. The present technology relates to products to protect injured or damaged tissue, or as a covering to exclude bacteria, to inhibit bacterial activity, or to promote healing or growth of tissue. The field also relates to methods of manufacturing and methods of use of such membrane-derived products.
Patent CA-2951631-A1 (CA)
Title: Adjustable release pressure relief valve
Inventor: GARDINER NICHOLAS HUBERT
IPC: E21B34/02
Filed: 2014-08-27
Abstract: An adjustable release pressure relief valve including a housing having an inlet and a relief outlet connected by a fluid flow passageway, the inlet fluidly connectible to a work string. A head is sealingly disposed within the passageway between the inlet and relief outlet closing the fluid flow passageway between the inlet and relief outlet. An elongate buckling rod supports the head and is bucklable at a predetermined load thereby permitting sliding of the head from between the inlet and a relief outlet and opening the fluid flow passageway. A lateral support projection is extendable within the housing to buttress the buckling rod along the longitudinal length of the buckling rod thereby increasing the load at which the buckling rod is collapsible.
Patent CA-2953618-A1 (CA)
Title: Compound cluster placement in fractures
Inventor: POTAPENKO DMITRIY
IPC: C09K8/80
Filed: 2015-06-12
Abstract: Compound cluster placement in fractures. A fracture treatment method includes forming propped regions having a larger coverage area than channels between the propped regions, and channelizing the propped regions in situ. Also disclosed are systems to treat a fracture interval and to produce reservoir fluids from a formation.
Patent CA-2957175-A1 (CA)
Inventor: HOEFLINGER ULRICH
IPC: F24C3/12
Filed: 2017-02-07
Abstract: The invention relates to a method for controlling the through-flow cross-section of a gas valve (10) which comprises a valve body (12), in which a flow channel (14) is provided, a valve element (20), which can be displaced therein between a closed position and an opened position, an armature (24), a coil (26), a spring (28) and a control circuit (30), wherein the following steps are provided in order to open the flow channel (14): the control circuit (30) excites the coil (26) with a pulse width-modulated current, the pulse duty factor of which, starting from a starting value, is increased until the armature (24) starts moving out of the closed position against the effect of the spring (28). The control circuit (30) reduces the pulse duty factor before the valve element (20) has reached the opened position. The control circuit (30) sets the pulse duty factor at a predefined holding value with which the valve element (20) is held in the opened position. The invention also relates to a gas valve (10) having a valve element (20), a valve seat (22) with which the valve element (20) can cooperate in order to close or clear a through-flow cross-section, a spring (28) which urges the valve element (20) into a closed position, an armature (24) which is connected to the valve element (20), a coil (26) with which the armature (24) can be displaced into an opened position against the effect of the spring (28), a control circuit (30) which can provide a pulse width-modulated signal to excite the coil (26), and a current sensor (34) with which the current flowing through the coil (26) can be monitored in such a way that the method according to any one of the preceding claims can be carried out.
Patent CA-2957320-A1 (CA)
Title: Appareil et procede permettant d'evaporer des liquides contenant des impuretes potentiellement explosives
Inventor: SOPPE ALFRED
IPC: F28D7/06
Filed: 2014-08-14
Abstract: L'invention concerne un appareil et un procédé permettant d'évaporer des liquides contenant des impuretés potentiellement explosives présentant une volatilité inférieure à celle du composé de liquide en lui-même. La configuration de l'évaporateur permet son fonctionnement avec une évaporation complète d'un liquide sans formation d'un puits collecteur de liquide qui n'est pas encore évaporé.
Patent CA-2957919-A1 (CA)
Title: Device for measuring an electric current generated by an acoustic amplifier in order to actuate an acoustic speaker
Inventor: HEIL M CHRISTIAN
IPC: H03F3/45
Filed: 2017-02-14
Abstract: The present invention relates to a device for measuring an electric current generated by an acoustic amplifier in order to actuate an acoustic speaker comprising: .cndot.    a resistor (1) positioned in series between the amplifier and the speaker; .cndot.    a voltage-to-current converter (3), the inputs of which are connected to the terminals of the resistor (1), and which proportionally converts the difference in voltage across the terminals of the shunt to a signal current; .cndot.    a first current mirror (7), the input of which is connected to the output of the voltage-to-current converter (3) and the output of which is connected to .cndot.    a current-to-voltage converter (5); .cndot.    a constant bias current generator (9) connected to an input of the voltage-to-current converter (3) and the output of which is connected to the current-to-voltage converter (5) via a second current mirror (11), and capable of generating a bias current such that the device operates in linear mode and without saturation regardless of the electric current generated by the acoustic amplifier.