baber/WOPTO huggingface dataset:
Patent CA-2827001-A1 (CA)
Inventor: COOPER TROY SEAN
IPC: E04H17/14
Filed: 2013-09-11
Abstract: A safety barricade comprising a plurality of interconnected panels. Each pair of adjacent panels is hingedly coupled together with a hinge assembly. Each hinge assembly has a rotational axis offset from a vertical plane of one of the adjacent panels.  The barricade is adjustable between a folded configuration wherein the panels extend in parallel planes immediately adjacent one another for storage in a confined space, such as an elevator machine room, and a deployed configuration wherein the panels are unfolded to form a barrier blocking access to a segregated work area. Each of the panels of the barricade has a different width to enable the panels to fold flat against an adjacent panel in the folded configuration. In one embodiment the barricade comprises a mounting assembly for rotatably mounting a first one of the panels to a support structure within the confined space.  The mounting assembly permits vertical displacement of the barricade relative to the support structure when the barricade is moved between the folded and deployed configurations.  Each panel of the barricade is symmetrical about a centerline extending between first and second side edges thereof. The barricade may thus be positioned in either a first orientation adapted for left-hand mounting on a support surface or in a second orientation inverse to the first orientation adapted for right-hand mounting on a support surface.
Patent CA-2827332-A1 (CA)
Title: Ensemble bras auxiliaire de pliage pour des hayons
Inventor: ABLABUTYAN KARAPET
IPC: B60P1/00
Filed: 2012-02-23
Abstract: La présente invention porte sur un ensemble bras auxiliaire de pliage pour des hayons. Dans un mode de réalisation, l'ensemble bras auxiliaire de pliage comporte un appareil auxiliaire de pliage (20) pour un hayon (1) ayant une plateforme (30) munie d'une section pliable (32). L'appareil (20) comporte un bras allongé (21) et un axe de pivotement (22), une extrémité proximale (21B) du bras allongé (21) étant montée de manière pivotante sur l'axe de pivotement (22). L'appareil (20) comporte en outre un ressort (23) pour appliquer une pression par ressort sur le bras allongé (21). Lorsque l'appareil auxiliaire de pliage (20) est monté sur le hayon (1) à proximité de la plateforme (30), une tension de sollicitation dans le ressort (23) presse une extrémité distale (21A) du bras allongé (21) sur la section pliable (32) de la plateforme de levage (30) pendant une partie du déplacement de la plateforme de levage (30) afin de maintenir dans un état plié la section pliable (32).
Patent CA-2830150-A1 (CA)
Title: Biodegradable film
Inventor: MOORE STEPHEN
IPC: B29C48/15
Filed: 2012-04-05
Abstract: The invention concerns a coated film comprising a substantially biodegradable substrate having a biodegradable coating thereon at a coat weight of not more than 12gsm, as well as useful articles sealed inside a package at least partly comprising such a film, and also a process for producing a coated film comprising providing a substantially biodegradable film substrate and applying a biodegradable coating to the substrate at a coat weight of less than 12gsm by means of a hot melt coating step.
Patent CA-2832528-A1 (CA)
Inventor: WATSON DAVID C
IPC: A01M31/06
Filed: 2013-11-29
Abstract: The objective of this invention is to provide the user an easily retrievable, light weight, compact decoy for hunting in water or on land.
Patent CA-2837231-A1 (CA)
Inventor: SCHWARZE BENJAMIN
IPC: G07C9/00
Filed: 2012-05-23
Abstract: The invention relates to a method for generating a currently valid one-time release code (1) for an electronic lock (9), which can be transitioned from the locked state thereof to the released state thereof by entering said currently valid one-time release code (1). In order to provide an electronic lock (9) having very high security against unauthorized actuation, according to the invention the currently valid one-time release code (1) is generated by encrypting the immediately previously valid one-time release code (5) by means of an encrypting algorithm (6), wherein the encryption takes place in consideration of an encrypting code (4) generated from an individual master code (2) that is entered and a key code (3) that is stored in the electronics of the lock (9).
Patent CA-2837341-A1 (CA)
Title: Method of determining vasoreactivity using inhaled nitric oxide
Inventor: WATTS TAMMY
IPC: A01N33/24
Filed: 2012-05-24
Abstract: A method for treating pulmonary arterial hypertension in a patient can include determining whether a patient with pulmonary arterial hypertension has an enlarged right ventricle or right ventricular dysfunction, where the patient has previously been administered a prostanoid and weaning the patient off of the prostanoid if the patient does not have an enlarged right ventricle or right ventricular dysfunction.
Patent CA-2837417-A1 (CA)
Inventor: RAYNAL CHRISTOPHE
IPC: G07C9/00
Filed: 2012-06-05
Abstract: The invention relates to a system (10) for supervising access to a restricted area, including at least one obstacle (16) that is mobile between a deployed configuration, in which said obstacle extends across a passageway (14) for the entry and/or exit to/from said restricted area, and a stowed configuration in which said obstacle is removed from said passageway (14). The system (10) also includes a means (18) for driving the obstacle (16) between the deployed configuration and the stowed configuration, a device for measuring the position of the obstacle (16), and a module for controlling the drive means (18). The control module is suitable for comparing the measured position (Pm) of the obstacle (16) at at least one moment in time with a theoretical position of the obstacle (16) at said moment in time, and to derive a rule for controlling the drive means (18).
Patent CA-2838231-A1 (CA)
Title: Utilisation des ulvanes comme activateurs des reactions de defense des plantes et de resistance contre des contraintes biotiques ou abiotiques
Inventor: BRIAND XAVIER
IPC: A01N65/03
Filed: 2005-03-30
Abstract: La présente invention concerne l'utilisation des ulvanes, notamment extraits d'algues vertes du genre Ulva ou Enteromorpha, ou d'oligosaccharides dérivés d'ulvanes, comme activateurs des réactions de défense des plantes et de résistance contre des contraintes biotiques ou abiotiques. Elle concerne également un produit phytosanitaire contenant des ulvanes et leurs utilisations dans un procédé de traitement des plantes.
Patent CA-2838372-A1 (CA)
Title: Pressurized engine enclosure with air filter for an agricultural work vehicle
Inventor: SHEIDLER ALAN D
IPC: F16M1/00
Filed: 2013-12-31
Abstract: An engine enclosure (100, 200) for an agricultural work vehicle has a plurality of walls (114, 210, 216, 218, 230) that surround an internal combustion engine (102, 202) and a fan (122, 236) coupled to an air inlet (120, 238) in the plurality of walls for maintaining the inside of the engine enclosure (100, 200) at a pressure slightly higher than atmospheric pressure.
Patent CA-2838977-A1 (CA)
Inventor: SHALABI SAMI
IPC: G06Q30/02
Filed: 2012-07-26
Abstract: A system and method for syndicating comments received by a gadget that is embedded on different websites using a conversation application. The conversation application includes an authorization module, a code generator, an identity generator, a profile engine, a content parser, a syndication module, an analysis engine, an advertising engine and a newsletter engine. The content parser receives a comment posted by a user from a gadget embedded on a website and identifies the user and the website identifier. The syndication module identifies other websites that include the gadget. The syndication module then syndicates the content on the gadget embedded on the other websites. The analysis engine determines an interest of the user. The advertising engine provides advertisements to the website based on the interest of the user. The newsletter engine generates and sends newsletters to the user based on the interest of the user.
Patent CA-2839729-A1 (CA)
Inventor: HIRSCH ALEXANDER SAMSON
IPC: G06F3/14
Filed: 2011-06-29
Abstract: A method and apparatus include detecting a first touch meeting a first threshold, which first touch is detected on a first physical key and displaying, without entering, at least a first character associated with the first physical key in an information entry field on an electronic device in response to the detecting.
Patent CA-2844641-A1 (CA)
Title: Sucker rod apparatus and method
Inventor: RUTLEDGE RUSSELL P
IPC: E21B17/00
Filed: 2012-08-09
Abstract: The present disclosure relates to a fiberglass rod with connectors on each end. Each connector has a rod-receiving receptacle having an open end, a closed end, and axially spaced annular wedge shaped surfaces such that the compressive forces between the rod and the respective connector are defined by the shape of the wedged surfaces.
Patent CA-2845696-A1 (CA)
Title: Aircraft landing gear
Inventor: SCHMIDT KYLE
IPC: B64C25/34
Filed: 2012-08-17
Abstract: An aircraft landing gear (10) comprising: a strut (12) having an upper portion (12a) arranged to be mechanically coupled to an aircraft and a lower portion (12b) movably mounted with respect to the upper portion; a bogie beam (14) pivotally coupled to the lower portion of the strut; a bogie control linkage (20, 22, 24) mechanically coupled to the bogie at a first connection point and to the strut at a second connection point, the bogie control linkage comprising an actuator (24), the actuator including a locking system (24a) operable to inhibit actuation of the actuator; a sensor linkage (26) mechanically coupled to the lower portion of the strut and arranged to change between a first condition and a second condition in accordance with movement of the upper portion of the strut relative to the lower portion of the strut; and an actuator control linkage (28, 30, 32) arranged to operate the locking system when the sensor linkage is in the first condition and arranged not to operate the locking system when the sensor linkage is in the second condition.
Patent CA-2845880-A1 (CA)
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: F04B43/04
Filed: 2012-08-22
Abstract: A dual-cavity pump having a pump body with a substantially elliptical shape including a cylindrical wall (11) closed at each end by end plates (12,13) is disclosed. The pump (10) further comprises a pair of disc-shaped interior plates (14,15) supported within the pump by a ring-shaped isolator (30) affixed to the cylindrical wall of the pump body. The internal surfaces of the cylindrical wall (11), the end plate (12), the interior plate (14), and the ring-shaped isolator (30) form a first cavity (16) within the pump. The internal surfaces of the cylindrical wall (11), the end plate (13), the interior plate (15), and the ring-shaped isolator (30) form a second cavity (17) within the pump. The internal surfaces of the first cavity (16) comprise a side wall (18) which is a first portion of the inside surface of the cylindrical wall (11) that is closed at both ends by end walls (20,22) wherein the end wall (20) is the internal surface of the end plate (12) and the end wall (22) comprises the internal surface of the interior plate 14 and a first side of the isolator (30):. The interior plates (14,15) together form an actuator (40) that is operatively associated with the central portion of the end walls (22,23) via the interior plates (22,23). The illustrative embodiments of the dual-cavity pump have three valves including one located within a common end wall between the cavities of the pump.
Patent CA-2846555-A1 (CA)
Title: Frac water sonic treatment
Inventor: AGOLLI ART
IPC: C02F1/68
Filed: 2014-03-14
Abstract: A system and process for frac water sonic treatment are disclosed. The process involve novel treatment in which frac water is cleaned to potable water standards using a proprietary sonic reactor. Treatment enable neutralization of toxins and may remove bacteria, oil, and/or heavy metals when contained in frac water.  The novel treatment system includes portable and scalable equipment of design that may allow optimal economic operation to a plurality of industrial process using clean water.
Patent CA-2847651-A1 (CA)
Inventor: REA JUDITH A
IPC: H04L25/03
Filed: 2007-01-17
Abstract: A high-definition multimedia interface (HDMI) receiver recovers high speed encoded data which are transmitted differentially over data channels of a lossy cable, along with a clock.  Inter symbol interference, high-frequency loss, skew between the clock and data channels, and differential skew within a differential signal are compensated by analog circuits which are automatically tuned for best performance by observing the quality of the recovered analog signal. Oversampling is used to provide a 24-bit digital representation of the analog signal for determining the quality of the signal.
Patent CA-2848501-A1 (CA)
Inventor: RODRIGUES DEBORA F
IPC: B01D69/12
Filed: 2012-09-11
Abstract: The disclosed subject matter provides a filter that is modified by a polymer-carbon based nanomaterial nanocomposite intended to significantly enhance the performance of filtration, separation, and remediation of a broad variety of chemicals, heavy metal ions, organic matters, and living organisms. Polymeric materials, such as but not limited to poly-N-vinyl carbazole (PVK), are combined with (1) graphene (G) and/or graphene-like materials based nanomaterials and (2) graphene oxide (GO) chemically modified with a chelating agent such as but not limited to EDTA. The nanocomposite is homogenously deposited on the surface of the membrane.
Patent CA-2850979-A1 (CA)
Title: Introduction of mesoporosity into low silica zeolites
Inventor: LI KUNHAO
IPC: C01B33/12
Filed: 2013-01-14
Abstract: Mesoporous X and A zeolites and methods for production thereof are disclosed herein. Such mesoporous zeolites can be prepared by contacting an initial zeolite with an acid in conjunction with a mesopore forming agent. The initial zeolite can have a framework silicon-to-aluminum content in the range of from about 1 to about 2.5. Additionally, such mesoporous zeolites can have a total 20 to 135 diameter mesopore volume of at least 0.05 cc/g.
Patent CA-2851396-A1 (CA)
Inventor: DUCLOS BRIAN A
IPC: C07C233/18
Filed: 2012-10-05
Abstract: The present invention provides novel phenicol derivatives, their use for the treatment of infections in mammals, pharmaceutical compositions containing these novel compounds, and methods for the preparation of these compounds.
Patent CA-2852886-A1 (CA)
Title: Proteur pour bras ou protecteur pour d'autres parties du corps
Inventor: MORIN KYLE
IPC: A41D13/015
Filed: 2014-05-29
Abstract: Un protecteur pour protéger un bras ou une autre partie du corps dun utilisateur, comme un joueur de crosse, de hockey, de baseball ou dun autre sport. Le protecteur comprend une base pour engager le bras ou lautre partie du corps de lutilisateur, un élément de plaque attaché à la base et comprenant un rembourrage de protection. Lélément de plaque peut être attaché à la base par une zone dattache étroite. Cela peut permettre au protecteur de mieux sajuster au bras ou à lautre partie du corps de lutilisateur, de réduire la résistance au mouvement du bras ou de lautre partie du corps, et/ou daméliorer la respirabilité ou la ventilation du bras ou de lautre partie du corps et du protecteur.
Patent CA-2853447-A1 (CA)
Title: Vented spout
Inventor: MAGLEY ROBERT E II
IPC: B65D85/00
Filed: 2014-06-03
Abstract: A fluid container including a container having an opening and a spout assembly connected to the opening. The spout assembly is connectable to the opening. The spout assembly includes a cap, first and second tubular portions, and at least one corrugated portion. The cap is securable so as to substantially cover the opening. The first tubular portion is connected to the cap. The at least one corrugated portion is fluidically coupled between the first tubular portion and the second tubular portion. The second tubular portion being insertable into the first tubular portion.
Patent CA-2857311-A1 (CA)
Title: Cool connect heat pump
IPC: F24F1/06
Filed: 2014-07-22
Abstract: The present invention relates to the construction of a ductless heat pump that uses antifreeze as a medium to transfer the energy between the indoor unit and the outdoor unit. This design allows for the installation of the unit by non-technical personnel as there are no refrigerant lines to install.
Patent CA-2859595-A1 (CA)
Title: A method of adjusting the tack value of a binder composition
Inventor: MORIARTY CHRISTOPHER J
IPC: C08G18/28
Filed: 2012-12-17
Abstract: The present invention is directed to a method for adjusting the tack value of a binder material formed from a composition comprising an emulsion wherein the emulsion comprises water and an emulsifiable prepolymer and wherein the emulsifiable pre-polymer is the reaction product of (i) an isocyanate compound, (ii) a polyol compound, and (iii) a monol compound, the method comprising adjusting the reactive group ratio of component (i) to (ii) to achieve a tack value ranging from 1 to 4 as measured by the TACK TEST METHOD.
Patent CA-2860506-A1 (CA)
Inventor: WILLIAMS JUSTIN
IPC: A61B17/115
Filed: 2014-08-26
Abstract: An anvil assembly is provided. The anvil assembly includes an anvil center rod, a head assembly pivotally secured to the anvil center rod assembly from an operative position to a tilted position, and a sleeve slidably disposed about the anvil center rod. The sleeve is associated with the head assembly such that movement of the head assembly from the operative position towards the tilted position effects proximal movement of the sleeve about the anvil center rod.
Patent CA-2860996-A1 (CA)
Title: Beverage machine for short and tall cups
Inventor: CAHEN ANTOINE
IPC: A47J31/44
Filed: 2013-01-09
Abstract: A heightening device (10) is arranged for heightening a short cup (3') under a beverage outlet (20) of a beverage preparation module (2) configured to dispense beverage into a tall cup (3). The device (10) comprises: a bottom (12) for resting on a support surface (5); a platform (14) that is supported by the bottom and that is configured for receiving said short cup (3') and heightening thereof over the bottom (12); and a means (15,16) for assembling the bottom and the platform as a unit (12, 14) to a corresponding assembling means (25, 26) of said beverage preparation module under said outlet. The assembling means (15, 16; 25, 26) of such device (10) and of the module (2) are disassemblable for separating the unit (12, 14) from the module and removing the unit from under such beverage outlet (20) to allow placement of the tall cup (3) on said support surface (5) under the outlet (20).
Patent CA-2861424-A1 (CA)
Inventor: THORNE PAUL
IPC: A01M23/12
Filed: 2012-05-31
Abstract: An animal trap comprising a trap ( 106, 102, 302 ) section having at least one moveable wall section ( 136, 228, 314 ), being moveable with respect to one or more other walls of the trap section to thereby alter the size of the trap section; animal detection means ( 138, 242, 306 ) operable to detect the presence of an animal within the trap section and adapted to signal such a presence to control means, which control means is operable, upon receipt of said signal, to cause movement of the moveable wall section ( 136, 228, 314 ) and thus alter the size of the trap section.
Patent CA-2861991-A1 (CA)
Title: Power miter saw
Inventor: LIN YOU-YU
IPC: B23D45/14
Filed: 2012-09-07
Abstract: Disclosed is an electric mitre saw, comprising a base (1), a work bench (2), a saw mechanism, and a swing arm (4), wherein a plurality of layers of slide rails (5, 11) extending in a horizontal direction are provided on the swing arm (4), with the plurality of layers of slide rails (5, 11) being able to slide horizontally relative to each other by means of a slide block (6), a rotary shaft (10) is provided on one layer of the slide rails (11) farthest away from the swing arm (4), and the saw mechanism is rotatably connected to the rotary shaft (10). By means of the arrangement of the plurality of layers of slide rails (5, 11), the length of each layer of slide rails is relatively short, the manufacturing difficulty is reduced, there is a saving in the working space of the mitre saw, and the packaging volume is reduced. When one layer of slide rails (5, 11) is respectively arranged at both sides of a saw blade (15), the end parts of two slide rails of each layer of slide rails (5, 11) are able to be connected by a connecting seat (8, 14), thus facilitating the improvement of parallelism of the two slide rails (5, 11), and providing a greater cutting travel. A gripping space is also formed between the two layers of slide rails (5, 11), such that observation during cutting is convenient.
Patent CA-2862616-A1 (CA)
Title: Laser beam-combining optical device
Inventor: SEKI TOSHIHIDE
IPC: H01S5/00
Filed: 2014-09-08
Abstract: A laser beam-combining optical device (100) according to the present invention includes a plurality of semiconductor laser arrays (10a, 10b, 10c), and a reflective element (11b, 11c) that reflects a laser light beam emitted from at least one semiconductor laser array (10b, 10c) of the plurality of semiconductor laser arrays (10a, 10b, 10c). When laser light beams emitted from respective ones of the plurality of semiconductor laser arrays (10a, 10b, 10c) are focused on a single focus point (14), the laser light beam emitted from the at least one semiconductor laser array (10b, 10c) is reflected by the reflective element(11b, 11c), and is then focused on the focus point (14).
Patent CA-2863343-A1 (CA)
Inventor: HADIDA-RUAH SARA SABINA
IPC: C07D491/107
Filed: 2013-01-15
Abstract: The invention relates to pyran spirocyclic piperidine amide compounds useful as inhibitors of ion channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.
Patent CA-2863522-A1 (CA)
Inventor: LAZAREVIC MILOS
IPC: G06V30/10
Filed: 2012-01-23
Abstract: A formula detection engine and associated method. The formula detection engine locates formulas within a fixed format document portion by identifying formula seeds. The formula detection engine creates and expands a boundary around the formula seed to define a formula area. To eliminate overlap with surrounding normal text, the formula area is divided into multiple formula areas based on vertical position and horizontal spacing between the formula elements. After being vertically ordered, horizontally overlapping formula areas are merged to reconstruct the formula as a flowable element.
Patent CA-2864848-A1 (CA)
Title: Gas turbine engine and electric machine
Inventor: FRENCH MAT
IPC: F01D15/10
Filed: 2013-02-18
Abstract: An electric machine is disclosed integrated to rotate with a shaft of a gas turbine engine. In one form the electric machine is integrated with a fan of the gas turbine engine. A rotor of the electric machine can be disposed at the end of the fan blades and the stator integrated into a flow path forming surface of the gas turbine engine. In one form the windings of the electric machine can change configuration permitting some windings to be placed in parallel with one or more other windings, and then connected together in series with remaining windings, if any. The voltage of the electric machine can change as a result of a change in configuration of the windings.