baber/WOPTO huggingface dataset:
Patent CA-2819064-A1 (CA)
Inventor: RODET ALAIN
IPC: B61F3/04
Filed: 2013-06-11
Abstract: The bogie comprises two pairs of wheels, the wheels of each pair being connected to each other by an axle structure, this axle structure comprising, for each wheel of the corresponding pair, an axle box. The bogie includes an articulated chassis, each axle structure being carried by the chassis by means of primary suspension means. The primary suspension means include, for each wheel, an arm extending substantially longitudinally between a first end that is integrally joined with the axle box associated with this wheel, and a second free end. The arm is articulated between its first and second ends around a pivot connection with the chassis. For each arm, a primary helical spring extends between a first seat, formed on the second end of this arm, and a second seat, carried by the chassis.
Patent CA-2822129-A1 (CA)
Inventor: PERIGAUD AURELIEN
IPC: H03H9/46
Filed: 2013-07-26
Abstract: The invention relates to a band-pass filter (100) for microwave that can be frequency-tuned and has a central frequency, the microwave being propagated on an axis Z, the filter comprising an input resonator comprising a metal input cavity (C1) and an input dielectric element (E1), placed inside the input cavity and capable of disrupting the resonance mode of the microwave in the input cavity, an output resonator comprising a metal output cavity (CN) and an output dielectric element (EN), placed inside the output cavity and capable of disrupting the resonance mode of the microwave in the output cavity, an input excitation means (S1) of elongate shape penetrating the input cavity (C1) in order to allow the microwave to penetrate the input cavity, an output excitation means (SN) of elongate shape penetrating the output cavity (CN) in order to allow the microwave to exit the output cavity, the input resonator and the output resonator being coupled, characterized in that the input dielectric element (El) and the output dielectric element (EN) have a recess (41,42), the input excitation means (S1) penetrates the recess (41) of the input dielectric element (E1) so that the input dielectric element (E1) disrupts the electromagnetic field close to the input excitation means (S1), the output excitation means (SN) penetrates the recess (42) of the output dielectric element (EN) so that the output dielectric element (EN) disrupts the electromagnetic field close to the output excitation means (SN), the input dielectric element (E1) is capable of carrying out a rotation about an input rotation axis (X1), the recess (41) being suitable for allowing the rotation of the dielectric element (E1) while keeping the input excitation element (S1) inside the recess (41), the output dielectric element (EN) is capable of carrying out a rotation about an output rotation axis (XN), the recess (42) being suitable for allowing the rotation of the dielectric element (E2) while keeping the output excitation element (SN) inside the recess (42), the rotations of the dielectric elements (E1 , EN) allowing the modification of the central frequency of the filter.
Patent CA-2822355-A1 (CA)
Title: Methods and apparatus for an adjustable stiffness catheter
Inventor: CULLY EDWARD H
IPC: A61M25/00
Filed: 2011-12-16
Abstract: Apparatus and methods for an endovascular catheter that can be inserted within tortuous body anatomies and then selectively stiffened and fixed in place. In a particular embodiment, this stiffness is reversible. The stiffness or a comparable mechanical characteristic of the catheter assembly may be adjusted to a relatively low value during insertion (so that it easily navigates a guide wire or the like), and then subsequently adjusted to a relatively high value in situ to keep the catheter assembly substantially fixed in place (i.e., during delivery of an interventional device).
Patent CA-2823423-A1 (CA)
Title: Moisturizing chinese herbal medicine composition, preparation method and use thereof
Inventor: CHENG KANG
IPC: A61K8/97
Filed: 2011-12-27
Abstract: Disclosed is a Chinese herbal medicine composition having a moisture-retaining effect, containing water and/or solvent extracts of raw materials in the following parts by weight: 20-50 Asparagus cochinchinensis, 20-50 dried rehmannia root, 10-40 Dendrobium nobile, and 10-40 Dioscorea opposita. The composition can assist skin against drying in a dry environment, and prevent moisture loss.
Patent CA-2824801-A1 (CA)
Inventor: FRIEDRICHS MANFRED
IPC: C10B31/02
Filed: 2012-02-08
Abstract: The invention relates to a device as a closure of the charging hole of a coking oven chamber, wherein said device is designed as an inner frame for a closure cover, and said frame can be rotated both with respect to the closure cover and with respect to an outer frame, and the frame is designed asymmetrically with respect to a vertical plane, so that the closure cover is displaced along a longitudinal axis when the inner frame is rotated in the horizontal plane. The position of the charging hole opening and the closure cover present therein on the ceiling of a coking oven chamber can thereby be changed without requiring construction measures on the ceiling of a coking oven chamber. Said capability is in particular advantageous in order to match the position of the charging hole cover to the precise charging position of the charging machine, so that there is no deviation from the precise charging position of the charging machine, which would cause increased emissions of coking oven gases from the coking oven in standard operation.
Patent CA-2825171-A1 (CA)
Inventor: CHINN DANIEL
IPC: B01J20/22
Filed: 2011-12-23
Abstract: An aqueous ionic absorbent solution is disclosed containing (a) about 15 wt. % to about 80 wt. % of one or more diluents, based on the total weight of the aqueous ionic absorbent solution; and (b) an ionic absorbent containing a cation and an anion comprising an amine moiety.
Patent CA-2826651-A1 (CA)
Inventor: DORSEY BRUCE
IPC: C07D215/36
Filed: 2012-02-23
Abstract: Compounds of formula II are described, wherein D, n, Ra, Rb, and Rc are as herein defined, along with pharmaceutical compositions and methods of using compounds of formula II for treating or reducing the risk of peritoneal carcinomatosis in a patient.
Patent CA-2827799-A1 (CA)
Inventor: ZHU BAOGUO
IPC: C07K14/525
Filed: 2012-02-13
Abstract: Provided are a tumor necrosis factor-a humanized monoclonal antibody and a encoded nucleic acid sequence thereof, a carrier comprising the nucleic acid sequence and a host cell thereof. Also provided are a pharmaceutical composition comprising the humanized antibody and a use thereof in preparing a medicament. The medicament is applicable in diagnosis and treatment of hTNFa-related diseases.
Patent CA-2827866-A1 (CA)
Title: Determination de la proximite de dispositifs a l'interieur d'une portee de communication
Inventor: STEER DAVID
IPC: H04W4/20
Filed: 2011-02-25
Abstract: La présente invention concerne des dispositifs et des procédés servant à déterminer la proximité de nuds clients dans un environnement de communication sans fil. Un premier nud client comprend une base de données contenant des données d'identification associées à une pluralité de nuds d'accès de réseau sans fil, et des données d'empreinte digitale associées au nud client et à une pluralité de seconds nuds clients. Lorsque les informations d'empreinte digitale sont mises à jour, elles sont traitées par le premier nud client afin que ce dernier identifie des seconds nuds clients qui ont des informations d'empreinte digitale correspondantes ou similaires. Il est alors déterminé que ces nuds identifiés sont dans une portée de communication de dispositif à dispositif (D2D) viable.
Patent CA-2830622-A1 (CA)
Inventor: STORY GUY A JR
IPC: G06F15/16
Filed: 2012-03-22
Abstract: Aspects of the present disclosure relate to one or more configured computing systems identifying when decoupled content includes companion content that can be synchronously presented. Once a content match is identified, a device to receive synchronization information can also be identified. The synchronization information can enable one or more devices to synchronously present companion content.
Patent CA-2830782-A1 (CA)
Inventor: VAN ALMSICK ANDREAS
IPC: A01P13/00
Filed: 2012-03-21
Abstract: Use of N-(tetrazol-4-yl)- or N-(triazol-3-yl)arylcarboxamides of formula (I) or salts thereof formula (I), for controlling unwanted plants in areas of transgenic crop plants being tolerant to HPPD inhibitor herbicides by containing one or more chimeric gene(s) comprising (I) a DNA sequence encoding hydroxyphenylpyruvate dioxygenase (HPPD) derived from a member of a group of organisms consisting of (a) Avena, (b) Pseudomonas, (c) Synechococcoideae, (d) Blepharismidae, (e) Rhodococcus, (f) Picrophilaceae, (g) Kordia, or (II) comprising one or more mutated DNA sequences of HPPD encoding genes of the before defined organisms.
Patent CA-2831245-A1 (CA)
Title: Electric circuit with power amplifier for piezoelectric actuators
Inventor: GROHMANN BORIS
IPC: H02N2/06
Filed: 2013-10-24
Abstract: The invention is related to an electric circuit with one power amplifier (V1) for at least two piezoelectric actuators (C1, C2), said piezoelectric actuators (C1, C2) being in preferably antagonist arrangement connected mechanically in series and being connected electrically with each other and operated or clocked by a control circuit, such as a pulse modulator circuit, for time-variant energizing of the piezoelectric actuators (C1, C2) in push-pull fashion, said power amplifier (V1) being connected to a junction point between the two piezoelectric actuators (C1, C2), characterized in that said power amplifier (V1) is connected to a one directional diode (D1) and in that two buffer capacitors (C3, C4) and two static resistors (R3, R4) are provided downstream the one directional diode (D1) with regard to the power amplifier (V1).
Patent CA-2832979-A1 (CA)
Inventor: MEADOWS ADAM
IPC: C12P19/62
Filed: 2012-05-09
Abstract: The present disclosure relates to the use of pantothenate compounds as a non-genetic switch for the production of heterologous acetyl-CoA derived (HACD) compounds in microbial host cells. The invention provides genetically modified microorganisms that are more stable when stored and initially cultured under reduced pantothenate concentrations, cell culture media having reduced concentrations of pantothenate compounds, and methods of producing HACD compounds using the cell culture media and the genetically engineered microorganisms of the invention.
Patent CA-2835367-A1 (CA)
Inventor: DAL COL ALESSANDRO
IPC: G09F19/22
Filed: 2012-05-11
Abstract: Device to reproduce images or graphical patterns in general on large surfaces, comprising at least a printing system (14) mobile in at least one direction with respect to a support frame (12)» an optical viewing system (100) associated with the support frame (12) and able to recognize the position of the portion of image already executed, and to recognize possible reference signs affixed in the step when said portion of image was executed, in order to allow the correct positioning of the device so as to execute the adjacent portion of image that has to be executed next.
Patent CA-2836618-A1 (CA)
Inventor: MARUYAMA SHIRO
IPC: H02H7/04
Filed: 2013-12-11
Abstract: Selon un mode de réalisation, lorsquon détecte quun transformateur, qui est raccordé à un premier bloc dalimentation par un premier disjoncteur et à un deuxième bloc dalimentation par un deuxième disjoncteur, est en fait déconnecté du bloc dalimentation, une phase précise parmi les trois phases du premier disjoncteur se ferme pour supprimer un courant dappel dexcitation en fonction de flux magnétiques résiduels calculés et dune tension du premier bloc dalimentation; ensuite, les deux autres phases sont fermées. En se fondant sur les flux magnétiques résiduels calculés et une tension du deuxième bloc dalimentation, une phase précise parmi les trois phases du deuxième disjoncteur se ferme pour supprimer un courant dappel dexcitation; ensuite, les deux autres phases sont fermées.
Patent CA-2837086-A1 (CA)
Inventor: MIRACLE GREGORY SCOT
IPC: C09B29/08
Filed: 2012-05-29
Abstract: This application relates to thiophene azo carboxylate dyes for use as hueing agents, laundry care compositions comprising such dyes that may serve as hueing agents, processes for making such dyes and laundry care compositions and methods of using the same. The aforementioned dyes contain a formally charged moiety and are generally comprised of at least two components: at least one chromophore component and at least one polymeric component. Suitable chromophore components generally fluoresce blue, red, violet, or purple color when exposed to ultraviolet light, or they may absorb light to reflect these same shades. Such dyes are advantageous in providing a hueing effect, for example, a whitening effect to fabrics, while not building up over time and causing undesirable blue discoloration to the treated fabrics. Such dyes are also generally stable to bleaching agents used in laundry care compositions.
Patent CA-2838859-A1 (CA)
Inventor: BALFE MICHAEL CHARLES
IPC: B01D53/62
Filed: 2014-01-08
Abstract: The present invention relates to a method and system for cleaning a process gas containing carbon dioxide and contaminants, by bringing the process gas into direct contact with an alkaline solution or slurry, and capturing in the alkaline solution or slurry at least a part of the contaminants of the process gas; and bringing the process gas, depleted in contaminants, into direct contact with a cooling liquid to form a cooled process gas; wherein said alkaline solution or slurry is separate from the cooling liquid.
Patent CA-2841542-A1 (CA)
Inventor: BEACH BRADLEY
IPC: A61F2/966
Filed: 2012-06-13
Abstract: The reconstrainable stent delivery system of the present invention comprises a proximal end and distal end which include inner and outer members. A pusher is positioned at the proximal end of the inner member. A slider is located coaxially with the inner member and is positioned within the inner diameter of the stent. The slider can rotate about and move longitudinally along one of an inner shaft or tube, such as the guide wire tube, such that the proximal end of the stent can move distally as the stent deploys. A pusher can be used on the guide wire tube such that the guide wire tube, pusher, and stent move proximally relative to the outer sheath and re-constrain the stent in the outer sheath. Furthermore, the pusher and guide wire tube could move distally as the outer sheath retracts proximally for stent deployment to accommodate foreshortening.
Patent CA-2842739-A1 (CA)
Title: Sports goggle
Inventor: TOBIA MICHAEL STEPHEN
IPC: A61F9/02
Filed: 2012-06-22
Abstract: An interchangeable lens assembly including a first lens, a lens bracket coupled to the first lens, and at least one connection portion disposed around at least a portion of a perimeter of the lens bracket. A goggle including a goggle frame and at least one coupling point disposed on the goggle frame and adapted to couple to the at least one connection portion on the lens bracket. The at least one coupling point and the at least one connection portion may be corresponding magnetic portions adapted to couple to each other by a magnetic interaction, and/or the at least one connection portion may be a protrusion, and the at least one coupling point may be an aperture adapted to receive and couple to the protrusion. This allows the lens assembly to be attached to and detached from the goggle frame quickly and easily with reduced manual dexterity.
Patent CA-2843576-A1 (CA)
Title: Computer-implemented method of real estate sales
Inventor: SAURETTE EVELYN J
IPC: G06Q50/16
Filed: 2014-02-25
Abstract: A computer-implemented method of real estate sales is described. A first step involves positioning on a web page an interactive image of a house that is for sale that enables a potential purchaser to toggle between various interior views selected from a dollhouse view, a floor plan view, or an individual room plan. A second step involves positioning an interactive furniture display within the various interior views that enables the potential purchaser to reposition individual pieces of furniture in the interactive furniture display and substitute individual pieces of furniture from a virtual furniture inventory, thereby personalizing the online real estate sales experience.
Patent CA-2844050-A1 (CA)
Title: Method for remotely managing an environmental control and monitoring device
Inventor: GORDON MICHAEL
IPC: G06F19/00
Filed: 2012-08-03
Abstract: Methods, apparatuses, and computer readable media for remotely managing an environmental control and monitoring device are provided. Remote management of an environmental control and monitoring device may be implemented by receiving, via a network, a device action including notification of at least one of an environmental, maintenance, repair or usage status of an environmental control and monitoring device. A management action is determined based on the device action, and the management action is transmitted, wherein the management action includes a command to execute an operation of the environmental control and monitoring device.
Patent CA-2845689-A1 (CA)
Title: Porous silicon oxide drying agents for waterborne latex paint compositions
Inventor: JEGANATHAN SURULIAPPA
IPC: C09D7/12
Filed: 2014-03-13
Abstract: A highway marking paint is provided formed from a waterborne latex paint and porous silica having a pore volume in the range of 0.3 cc/g to 3.0 cc/g. The silica enables the paint to achieve sufficient viscosity to permit the application of a highway marking of at least 40 mil and preferably at least 120 mil. The highway marking paint can also include retroreflective glass beads. Optionally, the highway marking paint further includes an acrylic polymer emulsion.  The porous silica can be mixed with an ion exchange resin to control the drying properties of the paint.
Patent CA-2845891-A1 (CA)
Title: Injection device
Inventor: EKMAN MATTHEW
IPC: A61M5/50
Filed: 2012-09-11
Abstract: According to the invention, an injection device (1) for administering a liquid comprises a pre-filled syringe (3) and a safety mechanism for providing needle safety for an injection needle (3.2) of the pre-filled syringe (3). The pre-filled syringe (3) comprises a barrel (3.1) containing the liquid, a stopper (3.5) translatably disposed within the barrel (3.1), the injection needle (3.2) attached to a distal end of the barrel (3.1). The safety mechanism comprises a substantially cylindrical housing (2) adapted to contain the pre-filled syringe (3), a plunger (4) connectable to the stopper (3.5) of the pre-filled syringe (3) and adapted to be translated in a distal direction (D) to expel the liquid through the injection needle (3.2), an energizable biasing means (6) arranged between the housing (2) and the pre-filled syringe (3), wherein the energized biasing means (6) is capable of biasing the pre-filled syringe (3) with respect to the housing (2) in a proximal direction (P) and a retaining mechanism for retaining the pre-filled syringe (3) with respect to the housing (2) in a first retracted position(R1), in an advanced position (A) and in a second retracted position (R2). The injection needle (3.2) is covered by the housing (2) in the first and second retracted positions (R1, R2) and projects distally from the housing (2) in the advanced position (A). The biasing means (6) is arranged in a non-energized state when the pre-filled syringe (3) is in the first retracted position (R1). The biasing means (6) is adapted to be energized upon translation of the pre-filled syringe (3) from the first retracted position (R1) to the advanced position (A) so as to bias the syringe (3) from the advanced position (A) towards the second retracted position (R2).
Patent CA-2848485-A1 (CA)
Title: Implant implantation unit and procedure for implanting the unit
Inventor: BONHOEFFER PHILIPP
IPC: A61F2/24
Filed: 2003-07-30
Abstract: The implant implantation unit (2), at a determined position in the tubular element (51) with a wall comprising a cavity (50), is pushed there by a catheter (60) and the unit comprises deformable feelers (31) to, under the control of remote activation elements (42), change from a stowed form to a deployed functional form, to detect the cavity (50) and position itself there with reference to the position of the cavity.
Patent CA-2849403-A1 (CA)
Title: Load testing machine
Inventor: KONDI TOYOSHI
IPC: G01R31/40
Filed: 2013-08-22
Abstract: A load testing machine has six resistance units and six cooling fans with insulators therebetween. Each of the resistance units includes steps of resistor groups arranged in a z-direction, each formed of a plurality of rod-shaped resistors parallel to an x-direction connected together in series at predetermined intervals in a y-direction. The fans face respective resistance units in the z-direction. Connection cables serially and detachably connect resistor groups next to each other in the y-direction of two resistance units next to each other in the y-direction with an interval of not smaller than a second distance. The insulators each have a size corresponding to the rated voltage of a target power supply of a power supply load test to be conducted using a resistance unit group, the group having serially connected resistors of two resistance units next to each other in the y-direction, with the second distance in between.
Patent CA-2849791-A1 (CA)
Inventor: LUCEY CHRIS
IPC: F16L25/14
Filed: 2012-09-27
Abstract: A boot assembly (16) that reliably seals the secondary containment area utilizing a split boot device that can be installed without disconnecting the primary piping (10) is disclosed. The seal includes first and second containment housings (22), each supporting a pair of partial ring shaped seals (24). The containment housings can be positioned about the primary and secondary pipes (10, 12) from opposing sides thereof so that disconnection of the primary pipe is not required to secure the seal in place. A clamp (20) secures the first containment housing relative to the second containment housing in a secured position in which a first pair of partial ring seals associated with the first containment housing and a second pair of partial ring shaped seals associated with the second containment housing cooperate to form a pair of continuous ring shaped sealing surfaces.
Patent CA-2852261-A1 (CA)
Title: Improvements in or relating to electronic communication
Inventor: CORK RAYMOND MICHAEL
IPC: H04L29/08
Filed: 2012-10-15
Abstract: A system (10) comprises first and second user machines (12, 14). Information content can be communicated from the first machine (12) to the second machine (14). The first machine (12) is in a first network (16). The second machine 14 is in a second network (18). Security in the second network (18) cannot be controlled from the first machine (12). The machine (12) sends information content (24) to a server (22) which stores the content (24). Content (24) is sent to the server (22) as a datastream with control content (26). The server (22) prevents access to the content (24) from the second machine (14), except by a second user authorised by the control content (26).