baber/WOPTO huggingface dataset:
Patent CA-2927269-A1 (CA)
Title: Systeme dircm de tourelle multiple et methode de fonctionnement associee
Inventor: USAI ANDREA
IPC: F41H11/02
Filed: 2016-04-18
Abstract: Il est décrit une méthode dopération dun système de contre-mesures à infrarouge dirigé (DIRCM) visant à protéger une plateforme contre des missiles guidés par infrarouge. Le premier et le deuxième sous-système DIRCM installés sur la plateforme ont pour tâche de suivre et de brouiller les missiles guidés par infrarouge dans la première et dans la deuxième région de couverture. Les deux sous-systèmes suivent et brouillent des missiles guidés par infrarouge dans une région de chevauchement englobant la première et la deuxième sous-région de transfert, situées à proximité de la première et de la deuxième région de couverture. Le premier sous-système suit et brouille un missile se trouvant dans la première région de couverture. Si le missile se déplace vers la zone de chevauchement, une première opération de chevauchement est effectuée. Le suivi et le brouillage précités se poursuivent et le suivi du missile par le deuxième sous-système débute. Si le missile se trouvant dans la zone de chevauchement entre dans la deuxième sous-région de transfert, une première opération de transfert (comprenant un suivi du missile par le deuxième sous-système, le début du brouillage par le deuxième sous-système et linterruption de la première opération de suivi et de brouillage) est effectuée.
Patent CA-2927292-A1 (CA)
Title: Optically variable devices, their production and use
Inventor: FIRTH ANDREA V
IPC: G02F1/167
Filed: 2014-11-06
Abstract: Disclosed herein are devices that change their appearance and / or physical properties when under an external influence, and methods for their production and use. Such devices may be used as features of any type of items, documents, billboards, posters, display devices, advertisements and other items etc. and may be adapted to include decipherable content. Such devices also afford new techniques for a user to check quickly and easily whether the item is a legitimate or a counterfeit copy, either by hand- manipulation of the device, or with the assistance of an additional screening tool.
Patent CA-2927369-A1 (CA)
Title: Apparatus and method for controlling air flow of an extraction fan
Inventor: LABRECQUE ROBERT
IPC: F24F13/14
Filed: 2011-07-29
Abstract: An extraction fan has a housing mounted in a wall with an outlet duct extending through the wall to an outlet opening outside the wall. A damper flap is mounted on the fan suspended by a hinge at an upper edge so as to extend in a closed position across the opening and is movable to an open position under forward air flow from the fan, and tightly closes against a resilient deformable seal when the fan is shut off. A spring biasing arrangement applies inwards force to the damper flap to bias the damper flap into the closed position, and an outwards force also to bias the damper flap into the fully open position. These spring forces are adjustable independently. At low speed of the fan an abutment member holds the damper flap in a partly open position against the spring bias to the closed positon.
Patent CA-2927527-A1 (CA)
Inventor: TANIKO KAORI
IPC: C07D209/52
Filed: 2014-11-19
Abstract: The present invention addresses the problem of providing a compound which has few adverse side effects, high safety and an antagonistic activity to a µ opioid receptor. A compound represented by general formula (I) [wherein R1 and R2 may be the same as or different from each other and independently represent a hydrogen atom or a halogen atom (wherein a case in which each of R1 and R2 represents a halogen atom is excluded); R3 represents a C1-C3 alkyl group or a vinyl group; and R4 represents formula (II) (wherein R5 represents a hydroxy group or a C1-C3 alkoxy group; and R6 and R7 may be the same as or different from each other and independently represent a hydrogen atom or a halogen atom) or formula (III) (wherein the ring A represents a C5-C7 cycloalkyl group which may be substituted by a C1-C3 alkoxy group and is substituted by a halogen atom or a 5- to 7-membered saturated heterocyclic group which is substituted by a halogen atom)] or a pharmacologically acceptable salt thereof.
Patent CA-2927589-A1 (CA)
Inventor: BILLINGS JAMES W
IPC: B65B7/28
Filed: 2014-10-09
Abstract: A method is provided wherein a metallic container is filled with a consumer identified beverage, seamed to a metallic end closure, distributed, and sold to the consumer. Thus, a consumer has influence and control over volume, qualities, and size of the beverage along with specific characteristics regarding the size and shape of the metallic container.
Patent CA-2928467-A1 (CA)
Inventor: WINSLOW DANIEL MARTIN
IPC: E21B4/02
Filed: 2013-11-25
Abstract: A rotary steerable drilling system includes a gear box driven by a drill string having an input rotatable in a first direction and an output rotatable in an opposite direction. A drive shaft coupled to the output has a first axis of rotation, and a rotatable tubular bit sleeve annularly arranged around a distal portion of the drive shaft is pivotable to have a second axis of rotation and includes a connector assembly on a distal end of the bit sleeve for coupling the bit sleeve to a drill bit. A spherical CV joint couples the bit sleeve to the drive shaft, eccentric cams are movably positioned on the drive shaft, a differential gearing system is connected to the eccentric cams, and a pressure applying device is connected to the eccentric cams. When activated, the pressure applying device applies pressure to modify the speed of rotation of the eccentric cams. A method of rotary steerable drilling is disclosed.
Patent CA-2930331-A1 (CA)
Title: Support of base layer of a different codec in multi-layer video coding
Inventor: WANG YE-KUI
IPC: H04N19/33
Filed: 2014-12-30
Abstract: An apparatus for coding video information according to certain aspects includes a memory and a processor. The memory unit is configured to store video information associated with an enhancement layer (EL) and a corresponding reference layer (RL). The processor is configured to: code an EL picture in a current access unit (AU), the EL coded using a first standard that is different from a second standard that is used to code the RL, wherein the coding of the EL picture is based on information associated with a RL picture in the current access unit, the information associated with the RL picture provided by an external means and consisting of: (1) decoded sample values of the RL picture; (2) a representation format of the RL picture; and (3) an indication of whether the RL picture is an instantaneous decoding refresh (IDR) picture.
Patent CA-2932214-A1 (CA)
Inventor: HAHN ANDREAS
IPC: H01F7/18
Filed: 2014-11-07
Abstract: The invention relates to a method for driving an electromagnetic actuator (10), which comprises a field winding (80) for generating a magnetic field and a movable armature (60), wherein, in the method, in order to move the armature (60) from a preset starting position into a preset end position, a magnetic flux is generated in the field winding (80) and the magnetic flux through the field winding (80) or a flux variable correlated with the magnetic flux through the field winding (80) is measured so as to form an actual value (.PHI.ist(t)). The invention provides that, in order to move the armature (60) from the starting position into the end position, the magnetic flux through the field winding (80) is regulated, namely in such a way that the characteristic of the actual value (.PHI.ist(t)) corresponds to a fixedly preset setpoint flux curve ( ((.PHI.soll(t)).
Patent CA-2936443-A1 (CA)
Inventor: SPENCE GRAHAM
IPC: G01N15/08
Filed: 2016-07-19
Abstract: Mechanical and elastic rock properties of a subsurface are predicted using actual physical samples from the subsurface as an alternative to wireline data obtained from wells. Geological rock data are generated from a physical geological sample of the sUbsurface. These geological rock data include elemental data, mineralogical data and textural data for the subsurface. The geological rock data are used in a rock physics model to generate elastic and mechanical rock properties of the subsurface.
Patent CA-2941228-A1 (CA)
Title: Hybrid adsorber heat exchanging device and method of manufacture
Inventor: PAHWA DEEPAK
IPC: F25B35/04
Filed: 2015-01-09
Abstract: The present invention provides a hybrid adsorption heat exchanging device comprising: at least one tubular or micro channel structure for carrying a heat transfer fluid; the external surface of said structure being provided with extensions in at least two locations; said extensions forming a bed therebetween for providing one or more adsorbent materials; a coating of adsorbent material being provided on at least a part of said extensions.
Patent CA-2941391-A1 (CA)
Inventor: CORBELLINI FRANCIS
IPC: A45D34/00
Filed: 2015-03-17
Abstract: An actuator with a self-contained light source may be designed to fit on any conventional pump dispenser or valve of a pre-pressurized dispenser in a completely conventional manner. As a result, the feature of light may easily be added to a conventional pump or aerosol valve dispenser, without having to customize the pump or valve. When a user depresses the actuator to dispense product, an electric lighting circuit within the actuator is completed. The light may be effective to activate a product as it is being dispensed.
Patent CA-2942734-A1 (CA)
Title: Recovery system and method
Inventor: OBERLANDER MICHAEL ALBERT
IPC: A61H99/00
Filed: 2015-04-20
Abstract: A recovery system and method which enables healthcare providers to provide customized interactive on-demand exercise sessions to their patients for the recovery of their patients suffering from injuries. The recovery system and method assists each patient in that patient's recovery by electronically providing the patient a customized series of individualized dynamically created exercise sessions. Each exercise session provides the patient exercises for the patient's recovery based on that patient's specific injury and the feedback provided by the patient during and after each previous exercise session. The recovery system and method enables the healthcare provider to prescribe an individual recovery pathway for each patient, monitor the patient's progress through the recovery pathway, monitor how the system changes the recovery pathway for the patient based on feedback from the patient during the recovery process, communicate with the patient during the recovery process, and document the recovery process for necessary electronic health records.
Patent CA-2944245-A1 (CA)
Inventor: SCHULZ VALENTIN
IPC: H05B3/86
Filed: 2015-03-05
Abstract: The invention relates to a transparent pane having an electrically heatable coating connected to two collecting electrodes so that a heating current can flow in a heating field containing a coating-free zone. At least one collecting electrode is electrically connected via at least two electrical supply lines to an additional electrode wherein an electrical supply line runs in the heating field. In the heating field, at least one coating-free line runs along at least one electrical supply line wherein the coating-free line runs at a side of the electrical supply line facing away from the coating-free zone. By combining the electrical supply line running in the heating field and the coating-free line likewise running in the heating field and being arranged along the electrical supply line, it advantageously can be reached that the electrical supply line is arranged in a "current shadow" of the coating-free line.
Patent CA-2945130-A1 (CA)
Inventor: HO KAREN
IPC: C40B30/04
Filed: 2015-04-09
Abstract: The present invention relates generally to genetic markers for duplication and/or deletion syndromes, such as Wolf-Hirschhorn syndrome (WHS), in particular to copy number variant genetic markers for selecting a patient for therapy for the particular therapy, or predicting the response of a subject to a particular therapy.
Patent CA-2946951-A1 (CA)
Title: Adaptateur pendant d'arbre de noel universel sous-marin
Inventor: BROWN DAVID
IPC: E21B33/043
Filed: 2015-05-13
Abstract: L'invention concerne un adaptateur (15) pour un arbre de Noël (4) de champ de pétrole et de gaz, ledit adaptateur (15) comprenant une première interface (16) servant à connecter l'adaptateur (15) à une interface d'arbre de Noël correspondante (17) au sommet de l'arbre de Noël (4), distinct en ce que l'adaptateur (15) comprend de plus une deuxième interface (18), au moins un trou de traversée, et au moins un des éléments suivants : un élément barrière de puits, un profil interne pour positionner un bouchon, un dispositif de suspension ou un dispositif de suspension combiné et un bouchon.
Patent CA-2949399-A1 (CA)
Inventor: UNDERKOFLER ABRAHAM M
IPC: E04B9/26
Filed: 2015-05-19
Abstract: Cette invention concerne une dalle rectangulaire pour un faux plafond, ladite dalle comprenant un ressort de suspension avec deux bras divergents à chacun de deux bords opposés de la dalle montés sur un côté arrière de la dalle, chaque ressort étant monté sur la dalle selon un agencement permettant aux bras d'être parallèles à une face avant d'une dalle, de faire saillie vers l'arrière de manière perpendiculaire à la face avant et de s'étendre à l'extérieur de la dalle parallèlement à la face avant, l'agencement de montage du ressort permettant au ressort d'être maintenu dans l'orientation arrière par une force développée par le ressort quand ses bras sont confinés et des éléments de positionnement pour faire coïncider la dalle avec des éléments d'ossature du plafond.
Patent CA-2949672-A1 (CA)
Inventor: BUNKER RONALD SCOTT
IPC: F01D5/18
Filed: 2016-11-22
Abstract: Engine components are provided for a gas turbine engines that generate a hot combustion gas flow. The engine component can include a substrate constructed from a CMC material and having a hot surface facing the hot combustion gas flow and a cooling surface facing a cooling fluid flow. The substrate generally defines a film hole extending through the substrate and having an inlet provided on the cooling surface, an outlet provided on the hot surface, and a passage connecting the inlet and the outlet. The engine component can also include a coating on at least a portion of the hot surface and on at least a portion of an inner surface defined within the passage.
Patent CA-2950640-A1 (CA)
Inventor: COFFEY GREGORY
IPC: A61K31/635
Filed: 2016-12-02
Abstract: Disclosed herein are methods and uses of cerdulatinib for treating diseases or conditions, including hematological cancers, and combinations of cerdulatinib for treating such diseases or conditions.
Patent CA-2953611-A1 (CA)
Inventor: YANG XI
IPC: B28B7/16
Filed: 2017-01-05
Abstract: This invention relates to a product and a method of preparing ceramic and/or ceramic hybrid materials through the construction of a printed die. The printed die being made by three dimensional printing or additive manufacturing processes possesses both an external geometry and an internal geometry.
Patent CA-2955413-A1 (CA)
Title: Process for the production of cementitious material
Inventor: JONKERS HENDRIK MARIUS
IPC: C04B16/06
Filed: 2015-07-17
Abstract: The invention provides a process for the production of a cementitious material, comprising mixing cement starting materials, a healing agent and a fibrous reinforcing material, wherein the healing agent comprises bacterial material, and wherein the fibrous reinforcing material comprises a biodegradable polymer, having an average molecular weight selected from the range of 10 - 1500 kg/mol, and wherein the fibrous material comprises fibers having diameters selected from the range of 5 -750µm, and having lengths selected from the range of 50 µm -150mm.
Patent CA-2960403-A1 (CA)
Title: Control of wet abrasive blasters
Inventor: MCINTYRE JOHN
IPC: B24C7/00
Filed: 2015-11-02
Abstract: An incoming water control for use in a wet abrasive blasting system includes an incoming water supply with a pressure of between 1 psi and 200 psi, a pressure reducing valve for reducing the pressure of the incoming water supply, and an air over water pneumatic piston style water pump that incorporates check valves. The pump receives water having a water pressure of less than 20 psi from the pressure reducing valve and the pump delivers water to a blast pot pressure vessel of the wet abrasive blasting system to pressurize the blast pot pressure vessel filled with water and abrasive.
Patent CA-2962892-A1 (CA)
Inventor: FOMINE ALEXEI
IPC: G06F3/048
Filed: 2014-09-03
Abstract: Disclosed is a shopper-centric social networking system. The system comprises a user interface, a user database comprising a plurality of user entries wherein, each user entry represents a user registered therewith, each user entry associated with a plurality of friend entries wherein, a friend entry represents a fellow registered user who is friends with the registered user, each user entry further associated with a plurality of purchase order entries wherein, a purchase order entry represents a purchase order placed by the user on a merchant site, a purchase order defined by a plurality of purchase order attributes comprising the date and time of purchase, the identity of the product purchased, the brand of the product purchased, the identity of the merchant site from which the product has been purchased, the product category of the product purchased, the product rating awarded by the customer, and a purchase orders settings module for enabling a user to allow select friends thereof to access select purchase orders made by the user via the user interface.
Patent CA-2965344-A1 (CA)
Inventor: GUADAGNO PHILIP
IPC: G01N33/92
Filed: 2015-10-27
Abstract: The application describes methods for determining the particle number and/or molar mass of lipoprotein(a) subform(s) in a biological sample using enzyme linked immunosorbent assay (ELISA). The methods described herein significantly improve lipoprotein ELISA methods and devices capable of quantifying particle numbers and population mass of Lp(a) particles. This technology offers a method for the efficient and cost-effective measurement of specific Lp(a) in a rapid, low-cost format, rather than limited measurement of Lp(a) concentration in patient tissues. The ability to measure the particle number and/or molar mass of lipoprotein(a) subform(s) in a biological sample also provides a useful diagnostic tool for assessing cardiovascular risk in a subject.
Patent CA-2966371-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61B17/24
Filed: 2017-05-10
Abstract: Apparatus described herein includes a tube, shaped to define a tube lumen and including a distal portion that has a plurality of articulated sections.                                   The apparatus further includes a ribbon that passes longitudinally through the tube lumen and is connected to a distalmost one of the articulated sections, and a control handle disposed at a proximal end of the tube, the control handle being configured to flex the distal portion of the tube by pulling the ribbon.                    Other embodiments are also described.
Patent CA-2966828-A1 (CA)
Inventor: BUCHBERGER HELMUT
IPC: A24F40/485
Filed: 2015-11-13
Abstract: An apparatus for an electronic aerosol provision system (10). The apparatus may comprise a replaceable cartridge (30) for the electronic aerosol provision system or may comprise a fixed component of a re-fillable or disposable electronic aerosol provision system. The apparatus comprises a reservoir (38) for a source liquid and a carrier module (160) supported within the reservoir. The carrier module defines an airflow path within the reservoir and comprises a heating element (103) supported in the airflow path for generating an aerosol from the source liquid and first and second mounting parts (101, 102) which cooperatively engage to support the heating element. The first and second mounting parts of the carrier module cooperatively engage at an interface which extends in a direction that is substantially parallel to a direction along which air flows in the airflow path when the apparatus is in normal use. A gap (120) between the first and second mounting parts may provide a capillary channel (200) for drawing source liquid to the heating element from the reservoir heating during use.
Patent CA-2967142-A1 (CA)
Inventor: CHERN BRUCE A
IPC: E02F3/815
Filed: 2017-05-15
Abstract: A grading implement features a frame with at least one movable section carried by a main frame section. Each movable section is movable relative thereto between a storage position and a working position reaching further laterally outward from the main section to increase a working width of the implement. An underside of each movable section features a respective blade adjustably mounted thereto for selective adjustment between different relative blade positions relative to the movable section. One embodiment features outboard blades on two movable sections, inboard blades on another two movable sections, and a rear blade mounted centrally on the main section behind the inboard and outboard blades. A dust suppression system features spray nozzles distributed across the main frame section behind the blades, and storage tanks mounted atop the main section so that weight of the dust suppression agent provides extra downforce to the blades.
Patent CA-2967833-A1 (CA)
Inventor: ANNEN IVO
IPC: F41G11/00
Filed: 2017-05-19
Abstract: The invention relates to an optoelectronic measuring device (1) having an electronic magnetic compass (10) for determining an azimuthal alignment of the measuring device and a compensation unit, which is associated with the magnetic compass, for compensating for device-fixed interference fields, wherein the measuring device is designed for the purpose of assuming at least two defined, repeatable operating states, wherein the measuring device has a different device-fixed interference field in each of the operating states, and the compensation unit has a compensation functionality for carrying out an initial compensation of the electronic magnetic compass in a first operating state of the measuring device, characterized in that the compensation unit has a detection unit for detecting a present operating state of the measuring device, a memory unit for storing a magnetic offset (13) resulting from the different device-fixed interference fields between the first operating state and a second operating state of the measuring device, and a computer unit for computing the azimuthal alignment of the measuring device depending on an ascertained operating state and based on the magnetic offset.
Patent CA-2968534-A1 (CA)
Inventor: BABICH KEVIN
IPC: H04B7/145
Filed: 2015-12-08
Abstract: A communication system uses multiple communications links, preferably links that use different communications media. The multiple communications links may include a high latency/high bandwidth link using a fiber-optic cable configured to carry large volumes of data but having a high latency. The communications links may also include a low latency/low bandwidth link implemented using skywave propagation of radio waves and configured to carry smaller volumes of data with a lower latency across a substantial portion of the earth' s surface. The two communications links may be used together to coordinate various activities such as the buying and selling of financial instruments.
Patent CA-2970260-A1 (CA)
Inventor: HERTZBERG MAGNUS
IPC: C12N15/29
Filed: 2015-12-29
Abstract: The invention relates to a method for producing a genetically modified woody plant with improved growth properties (in terms of biomass and/or wood density) as compared to a corresponding non-genetically modified wild type plant or woody plant, said method comprising altering the level of expression of a polypeptide in a woody plant cell; a woody plant; or a part thereof.