baber/WOPTO huggingface dataset:
Patent CA-2936388-A1 (CA)
Inventor: HACKER ERWIN
IPC: A01N25/14
Filed: 1999-08-10
Abstract: The present invention is directed to use of a herbicide combination for controlling harmful plants in a cereal crop, with the exception of maize and rice crops, wherein the herbicide combination comprises a synergistically active content of: (A) a broad-spectrum herbicide which is glyphosate, an alkali metal salt thereof, a salt with an amine or a sulfosate; and (B) one or more herbicides which are foliar-acting herbicides which are effective selectively in cereals against monocotyledonous and dicotyledonous harmful plants which are tribenuron, amidosulfuron, tritosulfuron, thifensulfuron, cinidon-ethyl or prosulfuron.  The present invention also encompasses a herbicidal composition which comprises a combination of one or more such herbicides (A) and one or more herbicides (B) which are tribenuron, amidosulfuron, tritosulfuron, thifensulfuron, cinidon-ethyl or prosulfuron.
Patent CA-2936409-A1 (CA)
Title: Spray delivery device
Inventor: DANN THOMAS
IPC: B65D83/14
Filed: 2015-02-11
Abstract: A spray delivery system including a sprayable active agent composition housed within a container is provided that can be used in the treatment of various skin conditions. The composition includes a hydrofluoro-based propellant, a carrier fluid, and active agent particles, and has a viscosity ranging from about 500 centipoise to about 10,000 centipoise. The container includes a dip tube; a valve assembly that includes a valve body, a stem comprising a stem orifice, and a vapor tap; and an actuator. The dip tube is coupled to the actuator by the valve assembly, and the actuator is depressed to dispense the emulsion. By selectively controlling the components and viscosity of the composition and the dimensions of the container components, the active agent particles resist settling so a substantially homogeneous distribution of the particles is maintained. Thus, the composition can be evenly dispensed from the container as a fine mist without clogging.
Patent CA-2936979-A1 (CA)
Inventor: ANSON ANDREW PHILIP
IPC: E04G5/00
Filed: 2016-07-25
Abstract: A scaffolding safety device is mountable to a scaffolding structure having a pair of spaced apart vertical structures and a platform horizontally extending therebetween for supporting a worker. The device comprises an elongate body, a pair of connectors and a safety line. The elongate body defines opposite longitudinal ends and each connector is positioned at or near a respective longitudinal end for being connected to a respective one of the spaced apart vertical structures thereby providing the elongate body to be horizontally disposed between the spaced apart vertical structures. The safety line comprises resilient material mounted at each longitudinal end thereof to or near a respective one of the longitudinal ends of the elongated body for horizontally and slackingly extending along a least a portion of the longitudinal length of the elongated body. The safety line provides for connecting a safety harness worn by the worker thereto. During accidental fall of the worker from the platform, the safety line provides for absorbing a force from the worker's weight via the harness.
Patent CA-2939193-A1 (CA)
Title: Gas diffusion electrode substrate, and membrane electrode assembly and fuel cell equipped with same
Inventor: TANIMURA YASUAKI
IPC: H01M8/10
Filed: 2015-02-17
Abstract: This gas diffusion electrode substrate comprises an electrode substrate and a microporous section, and is used in fuel cells. The microporous section (A) is formed on one surface of the electrode substrate at a thickness of 10µm to 60µm, and in the gas diffusion electrode substrate, the void volume of voids having a void diameter of 0.1µm to less than 10µm falls within a range of a multiple of 0.9 to 5 of the void volume of voids having a void diameter of 10µm to less than 100µm.
Patent CA-2939778-A1 (CA)
Title: Stabilized p53 peptides and uses thereof
Inventor: BERNAL FREDERICO
IPC: A61K38/17
Filed: 2008-01-31
Abstract: Cross-linked peptides related to human p53 and bind to HMD2 or a family member of HDM2 useful for promoting apoptosis, e.g., in the treatment of and identifying therapeutic agents that binding to HMD2 or a family member of HDM2.
Patent CA-2940818-A1 (CA)
Title: Automated fastener insert installation system for composite panels
Inventor: COON AARON
IPC: F16B5/01
Filed: 2016-08-31
Abstract: An automated fastener insert installation system for composite panels is provided. A first module receives and secures a composite panel with respect to an origin of a first coordinate system, wherein the composite panel has opposed major surfaces and defines an insert-receiving orifice extending through one of the major surfaces, and is secured such that one of the major surfaces is externally accessible. A second module engages each of a plurality of fastener inserts with an installation aide. Third module determines a configuration of the orifice defined by the composite panel, selects a corresponding one of the fastener inserts engaged with the installation aide, inserts the selected fastener insert into the orifice, and dispenses an adhesive material through the installation aide and into the orifice about selected fastener insert such that the adhesive material secures the selected fastener insert within the orifice. Associated systems are also provided.
Patent CA-2942040-A1 (CA)
Title: Travel pillow
Inventor: WONG JON
IPC: A47G9/10
Filed: 2015-03-11
Abstract: A travel pillow for supporting the head of a person when seated comprises a generally U-shaped frame having two side members and a rear member, and a padded generally U-shaped cushion fixed with the frame. In one embodiment, the pillow includes a plurality of cushions each fixed along the frame. The frame and cushion may include a plurality of mutually-aligned ventilation apertures therethrough to cool the person's neck and head. The frame may include a plurality of connectable, size-adjustable, or hinged segments for allowing the pillow to be collapsed for storage or transport. In one embodiment, the frame is replaced by a plurality of rigid grommets fixed about each ventilation aperture, or a pair of lateral frames at side sections of the pillow. A travel pillow includes a resilient inner frame having a rear portion and two side portions, and U-shaped outer cushion fixed about the inner frame and including a rear portion and two side portions. Each side portion, and optionally the rear portions, includes at least one transverse air apertures therethrough. Each side portion of the inner frame further includes a forward end. The side portions may each include a drawstring aperture at the forward end for receiving a drawstring having two halves, each of which being fixed at a proximal end thereof at the drawstring apertures and being mutually and selectively fixable at distal ends thereof at one part of a two-part mechanical fastener. A flexible cover that has an opening therethrough into which the inner frame and the outer cushion are inserted may be included that has at least one ventilation area through which air may travel.
Patent CA-2945443-A1 (CA)
Inventor: HERRING CRAIG
IPC: E21B43/30
Filed: 2016-05-13
Abstract: A hydrocarbon producing process comprising operating a first thermally-actuated gravity drainage-based process with a first well pair within a first communication zone, wherein the first thermally-actuated gravity drainage-based process includes injecting a mobilizing gaseous material into the first communication zone via an injection well of the first well pair such that hydrocarbon material is mobilized, and producing mobilized hydrocarbon material that has drained into a production well of the first well pair; operating a second thermally-actuated gravity drainage-based process with a second well pair within a second communication zone, wherein the second thermally-actuated gravity drainage-based process includes injecting a mobilizing gaseous material into the second communication zone via an injection well of the second well pair such that hydrocarbon material is mobilized, and producing mobilized hydrocarbon material that has drained into a production well of the second well pair; and after a drive process pre-condition has been established, and while a heated gaseous material is at least being supplied to the first communication zone via an injection well of one of the well pairs, applying a pressure differential across the first and second communication zones; wherein the drive process pre-condition has been established when: (a) the first and second communication zones have merged; or (b) the viscosity of hydrocarbon material within an intermediate reservoir region disposed between the first and second communication zones becomes sufficiently low such that the hydrocarbon material is capable of being mobilized in response to the application of a pressure differential; or (c) the minimum viscosity of hydrocarbon material, within the intermediate reservoir region becomes disposed below about 1200 centipoise; or (d) the minimum temperature within the intermediate reservoir region becomes disposed above 90 degrees Celsius.
Patent CA-2946582-A1 (CA)
Inventor: EBSTYNE MICHAEL JOHN
IPC: G06F3/01
Filed: 2015-04-30
Abstract: Embodiments that relate to communicating to a user of a head-mounted display device an estimated quality level of a world-lock display mode are disclosed. For example, in one disclosed embodiment a sensor data is received from one or more sensors of the device. Using the sensor data, an estimated pose of the device is determined. Using the estimated pose, one or more virtual objects are displayed via the device in either the world-lock display mode or in a body-lock display mode. One or more of input uncertainty values of the sensor data and pose uncertainty values of the estimated pose are determined. The input uncertainty values and/or pose uncertainty values are mapped to the estimated quality level of the world-lock display mode. Feedback of the estimated quality level is communicated to a user via device.
Patent CA-2946743-A1 (CA)
Title: Interwell tomography methods and systems employing a casing segment with at least one transmission crossover arrangement
Inventor: BITTAR MICHAEL S
IPC: E21B49/00
Filed: 2015-04-23
Abstract: An interwell tomography method includes casing a first borehole with a casing tubular having at least one transmission crossover arrangement, each transmission crossover arrangement having an adapter in communication with a coil antenna that encircles an exterior of the casing tubular. The method also includes deploying, inside the casing tubular, a conductive path that extends from a surface interface to the at least one transmission crossover arrangement. The method also includes providing a set of one or more antennas in a second borehole. The method also includes obtaining electromagnetic (EM) measurements for interwell tomography using the at least one transmission crossover arrangement and the set of one or more antennas, where said obtaining involves conveying data or power between the at least one transmission crossover arrangement and the surface interface via the conductive path.
Patent CA-2947367-A1 (CA)
Inventor: BAKER BRIAN
IPC: B05D3/00
Filed: 2016-11-03
Abstract: An internal quench system for cooling pipes being coated is provided. The system comprises an internal quench lance having spray nozzles configured at one end of the internal quench lance.  There is also provided wheels and retractable supports to support the internal quench lance without hindering the movement of the pipes. Each retract support is provided with a liquid coolant supplying means to provide liquid coolant to the internal quench lance. A  process for using the internal quench system for cooling pipes being coated is also provided.
Patent CA-2947815-A1 (CA)
Title: Xenon associe a un antagoniste des recepteurs nmda pour lutter contre une proliferation tumorale dans le systeme nerveux central
Inventor: MICHEL PATRICK
IPC: A61K33/00
Filed: 2015-06-08
Abstract: L'invention porte sur une combinaison médicamenteuse comprenant du xénon gazeux et au moins un antagoniste des récepteurs NMDA sous forme liquide ou solide pour traiter ou ralentir une prolifération tumorale de cellules dans le système nerveux central chez un être humain, en particulier de cellules gliales sont de type astrocytaire et/ou de leurs précurseurs. L'antagoniste des récepteurs NMDA est préférentiellement la mémantine ou la nitromémantine.La proportion de xénon est comprise entre 10 et 80% en volume.
Patent CA-2948299-A1 (CA)
Inventor: BAKER LAWRENCE
IPC: B24B3/36
Filed: 2014-05-09
Abstract: A blade sharpening system for log saw machines is provided. An example multiphase grinding wheel has a grinding face with one or more abrasive concentric rings for sharpening the cutting blade of the log saw machine, and one or more padded concentric rings consisting of fiber padding. Sharpening with the multiphase grinding wheel improves cut quality, increases blade life, removes glues and varnishes from the cutting blade, reduces blade deformation, and hones the edge of the cutting blade. A pneumatic tensioning system uses air bladders to apply a dynamically cushioned pressure between the grinding wheels and the cutting blade. The fiber-padded grinding wheels and the air bladder tensioner provide improved sharpness of the cutting blade and longer life for the mechanical components. The padded grinding wheels decrease fire risk, and the tensioner can be operated remotely, decreasing human injuries common with conventional setup actions near the sharp cutting blade.
Patent CA-2950938-A1 (CA)
Inventor: TORRES MICHAEL
IPC: A61M25/01
Filed: 2016-12-08
Abstract: A delivery system for an implantable vaso-occluding device. A non-planar heating chamber is disposed proximate to a distal end of an advancing member.  Protruding from an interior surface of the non-planar heating chamber is a detachment fiber made from a polymeric material and having a closed distal end. At least one heating element is disposed on the interior surface of the non-planar heating chamber to produce sufficient heat to sever the detachment fiber. An articulation point is established between the vaso-occluding device and the delivery system. The vaso-occluding device remains at all times substantially self-centered while being advanced.
Patent CA-2957680-A1 (CA)
Inventor: HORSEMAN SAMANTHA J
IPC: G16H40/67
Filed: 2012-07-03
Abstract: Provided are embodiments of systems, computer medium and computer-implemented methods for sensing health characteristics of a user using a chair pad including a set of health sensors integrated therewith and including temperature sensors, body position sensors, and body fat sensors. A method for sensing health characteristics of a user including receiving, from the temperature sensors, temperature data corresponding to a sensed body temperature of the user, receiving, from the body position sensors, body position data corresponding to a sensed body position of the user, receiving, from the body fat sensors, body fat data corresponding to a sensed body fat of the user, and transmitting, to a computer workstation, health data corresponding to the temperature data, the body position data, and the body fat data for use in determining the body temperature, the body position, and the body fat of the user.
Patent CA-2960355-A1 (CA)
Inventor: SHEN LONGHUI
IPC: F03D7/00
Filed: 2017-03-09
Abstract: Systems and methods for controlling a wind pitch adjustment system associated with a wind turbine system are disclosed. In one embodiment, the wind pitch adjustment system can include a power supply configured to convert an alternating current input signal into a direct current voltage, a controller configured to receive a signal from the power supply, and to provide one or more control commands to a pitch adjustment motor, and a surge stopping device comprising a switching element coupled between the power supply and the controller. The surge stopping device is configured to monitor an input voltage from a grid and to drive the switching element based at least in part on the monitored input voltage, such that the switching element is configured to block current flow through the switching element to the controller when the monitored input voltage is above a voltage threshold.
Patent CA-2960904-A1 (CA)
Title: Item of seating furniture with a spring-mounted backrest
Inventor: MACKERT MICHAEL
IPC: A47C1/036
Filed: 2014-04-15
Abstract: The invention relates to an item of seating furniture (100), comprising a backrest (101), a seat surface (102), a supporting structure and resetting means (200), wherein the backrest (101) and the seat surface (102) are connected to the supporting structure, wherein the backrest (101) is pivotable relative to the supporting structure about a pivot axis from a first position into a second position, wherein the backrest (101) is connected to the seat surface (102) via connecting means (103), wherein the connecting means (103) are designed such that, when the backrest (101) pivots relative to the seat surface, the seat surface (102) is inclined relative to the supporting structure, wherein the resetting means (200) are designed to exert a resetting force on the backrest (101) in the second position, said resetting force being directed in the direction of the first position, wherein the item of seating furniture (100) comprises setting means (104) which are designed to set the resetting force.
Patent CA-2961853-A1 (CA)
Inventor: LEMAITRE BENOIT
IPC: B62K21/00
Filed: 2015-09-17
Abstract: The invention relates to a vehicle (10), for example of the scooter type, comprising: - a plate (12), - a rear axle assembly (30) comprising a single means of contact (32), - a steering assembly (16) comprising at least a steering column (18) having a first axis (XI), the first axis and the support plane forming a first angle (a1), - a front axle assembly (22), - the front axle assembly being mounted with the ability to pivot with respect to the plate about a second axis (X2), - the steering column being arranged so that the pivoting thereof about the first axis causes the pivoting of the front axle assembly about the second axis, - the first axis and the second axis being inclined with respect to one another defining a second angle (a2). The invention is characterized in that the first angle (a1) is fixed when the vehicle is in use.
Patent CA-2962361-A1 (CA)
Title: Shallow-draft watercraft propulsion and steering apparatus
Inventor: CASE ROBERT
IPC: B63B35/71
Filed: 2014-09-26
Abstract: A watercraft includes a stern flotation compartment. The hull is carved out underneath the gunwales to admit a vertical cylindrical sleeve extending through the flotation compartment from top to bottom, and sealed top and bottom. A studded vertical mounting tube carrying an electric motor fits within a slotted cylindrical steering tube; the latter is carried on rotatable bearings affixed to the vertical cylindrical sleeve. A steering assembly is affixed to the slotted cylindrical steering tube and a guide tube fits closely within the vertical mounting tube. An electrical power cable is connected to the electric motor and a retraction assembly is affixed to the electric motor.
Patent CA-2962372-A1 (CA)
Title: Ensemble articulation de disque intervertebral prothetique
Inventor: FITZPATRICK NOEL
IPC: A61L27/06
Filed: 2015-09-24
Abstract: L'invention concerne un ensemble articulation de disque intervertébral prothétique pour remplacer au moins une partie d'un disque intervertébral entre des première et seconde vertèbres adjacentes, comprenant : un premier élément (20, 120) pour mettre en prise une première vertèbre, le premier élément ayant une partie intervertébrale (20a, 120a) pouvant être insérée entre des vertèbres adjacentes et ayant un côté de prise d'os pour mettre en prise un plateau vertébral de la première vertèbre et un côté interne opposé au côté de prise d'os, le côté interne de la partie intervertébrale (20a, 120a) ayant une surface d'articulation (22, 122) comprenant une surface généralement convexe ; un second élément (30, 130) pour mettre en prise une seconde vertèbre, le second élément ayant une partie intervertébrale (30a, 130a) pouvant être insérée entre des vertèbres adjacentes et ayant un côté de prise d'os pour mettre en prise un plateau vertébral de la seconde vertèbre et un côté interne opposé au côté de prise d'os, le côté interne de la partie intervertébrale (30a, 130a) ayant une surface d'articulation (32, 132) comprenant une surface généralement concave ; la surface d'articulation convexe (22, 122) du premier élément étant dimensionnée et formée de manière à pivoter dans la surface d'articulation concave (32, 132) du second élément, et le premier élément (20, 120) comprenant en outre une partie de fixation (20b, 120b) pour fixer le premier élément au côté antérieur de la première vertèbre, ladite partie de fixation (20b, 120b) s'étendant de l'extrémité arrière de la partie intervertébrale (20a, 120a) du premier élément, et le second élément (30, 130) comprenant en outre une partie de fixation (30b, 130b) pour fixer le second élément au côté antérieur de la seconde vertèbre, ladite partie de fixation (30b, 130b) s'étendant de l'extrémité arrière de la partie intervertébrale (30a, 130a) du second élément.
Patent CA-2962740-A1 (CA)
Inventor: SODE KATSUYA
IPC: H01M8/10
Filed: 2015-10-07
Abstract: La présente invention concerne une feuille de carbone appropriée pour être utilisée dans des matériaux de base d'électrode de diffusion de gaz, qui possède d'excellentes propriétés anti-inondation, peut être empêchée de se plier dans des circuits d'écoulement de gaz, possède en outre des propriétés mécaniques, une conductivité électrique et une conductivité thermique excellentes, et peut être fabriquée d'une manière stable. Un mode de réalisation de cette feuille de carbone pour atteindre le but susmentionné est une feuille de carbone poreuse contenant des fibres de carbone et un liant, la feuille de carbone étant caractérisée en ce que, dans une partie allant d'un plan ayant un taux de remplissage de 50 % le plus proche d'une première surface à un plan ayant un taux de remplissage de 50 % le plus proche de l'autre surface, si l'on appelle couche X une couche ayant le plus grand taux de remplissage proche de la première surface, couche Y une couche ayant un plus petit taux de remplissage que la couche X proche de l'autre surface, et couche Z la couche positionnée entre la couche X et la couche Y pour des couches obtenues par division de la feuille de carbone en trois parties égales dans une direction perpendiculaire aux surfaces, le taux de remplissage pour les couches décroît dans l'ordre couche X, couche Y et couche Z.
Patent CA-2963610-A1 (CA)
Inventor: MANTAUX OLIVIER
IPC: D01G5/00
Filed: 2015-10-30
Abstract: The present invention relates to a method for unweaving and realigning fibres, in particular carbon fibres, from fabric cuts with warp and weft yarns, characterised in that it comprises a step of realigning said fibres by successive impacts on at least two walls of a first alignment module (4) and a step of shaping by a second module (6). The realignment is carried out by a series of baffle plates (400) oriented at between 0 and +90°, and preferably at between +10° and +80°, relative to vertical. The fibres become aligned when falling through the first module (4), colliding with the baffles (400). The first module (4) has a vertical vibrating movement with a frequency of between 10Hz and 200Hz, for example to prevent any fibres from becoming stuck between the baffles (400). Since the movement is a vertical vibrating movement, it does not cause the fibres to become misaligned.