baber/WOPTO huggingface dataset:
Patent CA-2753934-A1 (CA)
Inventor: BELL DWAYNE A
IPC: G08B25/10
Filed: 2010-03-12
Abstract: A system and method are disclosed for enrolling wireless security system devices (alarms, detectors, lights) in a security system. A controller is provided and is capable of exchanging wireless signals with the devices. The system has an enroll mode where the wireless devices transmit enroll signals to the controller. The enroll signals contain an identifier associated with each device. An installer uses a keypad or other interface device to review each of the devices that have sent a signal, and to accept them for enrollment or ignore them. After review, the controller sends a signal to the devices instructing them to cease transmitting enroll signals to the controller. If the power of an enrolled device is cycled (battery replacement), another enroll command is sent to the controller. The controller determines whether the device was already enrolled, and if it has the controller sends a signal to the device to stop sending the enroll command.
Patent CA-2754337-A1 (CA)
Title: Illumination system for use in a stereolithography apparatus
Inventor: JAMAR JACOBUS HUBERTUS THEODOOR
IPC: B29C67/00
Filed: 2010-03-08
Abstract: The invention concerns an illumination system (30) for use in a stereolithography apparatus (1), comprising: a planar support (31); a multilens projector array (40) mechanically supported on the planar support 31 over the array 32 on a piano side 46, and having a work surface (451) arranged to receive a resin applying device (60) for applying a resin layer 16, the projector array 40 comprising a stack of optical elements, including a plurality of lenslets (44) adapted to project the LEDs onto the work surface (451), and a two-dimensional array (32) of individually controllable light- emitting diodes (LEDs) (34) arranged between the planar support (31) and the multilens projector (40). According to an aspect, the planar support (31) and the piano side 46 are supported on contact zones (33, 400) arranged over substantially the entire piano side 46; the illumination system thus forming a rigid body 30.
Patent CA-2755140-A1 (CA)
Inventor: KIM HYEON JIN
IPC: A61K35/74
Filed: 2009-06-05
Abstract: The present invention relates to prevention and treatment of obesity and obesity related metabolic syndrome, particularly to prevention and treatment of obesity by change of intestinal flora. In the present invention, it was ascertained that the characteristics of intestinal bacteria are transformed by administration of a microorganism preparation which improves free fatty acid absorption by the bacteria, and free fatty acid absorption in the gastrointestinal tract is thereby decreased by introduction thereof. The present invention provides a method for preventing and treating obesity and obesity related metabolic syndrome, a pharmaceutical composition and diet supplement for prevention and treatment thereof, and a modified probiotic strains usable for such purposes on the basis of these experimental results. The present invention shows a weight loss effect equal to that of orlistat which is most widely used as an anti-obesity therapeutic agent. The present invention shows that the absorption of fatty acids in the gastrointestinal tract is blocked by improving the characteristics of intestinal bacteria and transplanting them, thereby enabling the treatment of obesity.
Patent CA-2759189-A1 (CA)
Title: Electrically conductive kelvin contacts for microcircuit tester
Inventor: ERDMAN JOEL N
IPC: G01R31/02
Filed: 2010-04-21
Abstract: Terminals of a device under test are connected to corresponding contact pads or leads by a series of electrically conductive contacts. Each terminal testing connects with both a "force" contact and a "sense" contact. In one embodiment, the sense contact partially or completely laterally surrounds the force contact, so that it need not have its own resiliency. The sense contact has a forked end with prongs that extend to opposite sides of the force contact. Alternatively, the sense contact surrounds the force contact and slides laterally to match a lateral translation component of a lateral cross-section of the force contact during longitudinal compression of the force contact. Alternatively, the sense contact includes rods that have ends on opposite sides of the force contact, and extend parallel.
Patent CA-2759346-A1 (CA)
Inventor: TOMLINSON IAN A
IPC: C09D7/63
Filed: 2011-11-22
Abstract: A method for producing a polyamino-polyalcohol. The method comprises steps of:    (a) combining an aminoalcohol of formula (I) (see formula I) with a nitro-diol of formula (II) (see formula II) to produce a nitro amino diol; and (b) contacting the nitro amino diol with a reducing agent capable of reducing aliphatic nitro groups.
Patent CA-2761390-A1 (CA)
Inventor: KARJALAINEN JUHA
IPC: H04M1/72484
Filed: 2009-03-09
Abstract: A mobile terminal (102, 104, 106) for providing life observations comprising a processing entity (220) for processing data, a memory (222) for storing data, a wireless transceiver (224) for wirelessly transmitting and receiving data relative to external entities, such as a communications network infrastructure, an observation logic (300) for conducting active and passive observations on events, actions and/or properties detectable relative the mobile terminal in response to active and passive triggers, respectively, wherein each active trigger is associated with a triggering rule, such as a timing rule, for conducting a related observation, and each passive trigger is associated with a change in the observation environment, such as a certain event or action, the occurrence of which in the mobile terminal triggers conducting the observation linked to said passive trigger, and a data handling logic (350) for storing, analysing, and aggregating observation data points of the gathered observation data to timed observation data transmissions via the wireless transceiver towards an external entity. A server arrangement (112) for analysing, the analysis including both context and behaviour modelling, the observations collectively based on observation data provided by a plurality of mobile terminals and guiding the mobile terminals to conduct future observations on the basis of the analysis results is also presented. Corresponding methods are presented.
Patent CA-2762482-A1 (CA)
Inventor: DARKINS TOBY GEORGE JR
IPC: F01D5/14
Filed: 2011-12-15
Abstract: Hybrid components (30,80,100) containing a ceramic material, in which detailed features of the components (30,80,100) are formed of materials other than ceramic materials, yet result in a robust mechanical attachment of the ceramic and non-ceramic portions of the components (30,80,100). The components (30,80,100) include a first subcomponent (44,82,102) formed of a ceramic-based material and a second subcomponent (46,90,104) formed of a metallic material. The first subcomponent (44,82,102) has a nub (48,94,106) and the second subcomponent (46,90,104) is separately formed and attached to the first subcomponent (44,82,102) by casting the metallic material around the nub (48,94,106) of the first subcomponent (44,82,102). The second subcomponent (46,90,104) is attached to the first subcomponent (44,82,102) by a compression fit and encapsulation of the second subcomponent (46,90,104) on the nub (48,94,106) of the first subcomponent (44,82,102). The nub (48,94,106) has a compliant coating system (70) that provides thermal expansion compliance between the metallic material of the second subcomponent (46,90,104) and the ceramic-based material of the first subcomponent (44,82,102).
Patent CA-2762810-A1 (CA)
Inventor: RICE EDWARD CLAUDE
IPC: F01D9/02
Filed: 2011-12-29
Abstract: One embodiment of the present invention is a unique variable geometry vane system. Another embodiment is a unique gas turbine engine. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for gas turbine engines and turbomachinery variable geometry vane systems. Further embodiments, forms, features, aspects, benefits, and advantages of the present application will become apparent from the description and figures provided herewith.
Patent CA-2763227-A1 (CA)
Inventor: JUDA ADAM ISAAC
IPC: G06F3/048
Filed: 2010-05-28
Abstract: A term to be included in an item is identified. A value of a first parameter of online activity associated with the term is determined. A determination that the value of the first parameter satisfies a first threshold is made and an item that includes the term is generated. The item is forwarded for placement in a medium. After the item has been placed in the medium, one or more search queries including the term are received over a predetermined time period. A value for a second parameter of online activity associated with the one or more search queries is determined. Based on the determined value of the second parameter, a determination that the placement of the item in the medium was effective is made.
Patent CA-2763342-A1 (CA)
Inventor: KJAER ALLAN OTTO
IPC: B04B1/20
Filed: 2010-06-11
Abstract: The centrifugal separator has a rotating bowl (3) and a rotating conveyor (5) with an acceleration chamber (43) arranged coaxially within the bowl (3). The centrifugal separator further has a separation chamber (45), which is radially limited by the bowl (3) and the conveyor (5), respectively, and the acceleration chamber is provided with feed ports for inlet of feed material into the separation chamber (45). A feed accelerator is arranged coaxially within the acceleration chamber (43) and is rotating in use around a common axis of rotation relative to the conveyor at a lower speed than the conveyor. The feed accelerator has a discharge outlet for discharge of feed material into the acceleration chamber (43) of the conveyor. The feed ports extend a first axial area (49) and the discharge outlet extends a second axial area (82), whereby the first and the second axial area are overlapping.
Patent CA-2765342-A1 (CA)
Title: Electric motor with a coil arrangement for providing decoupled oscillatory linear and oscillatory rotational movements
Inventor: DOLL ALEXANDER
IPC: A61C17/34
Filed: 2010-06-11
Abstract: The invention relates to a small electrical appliance, comprising a head element which carries out a rotational movement and a translational vibration movement, a housing, an electric motor drive unit in the housing, with a first output for generating a rotational movement relative to the housing, which comprises at least a first component of the electric motor drive unit, and a second output for generating a translational vibration movement relative to the housing, which comprises at least a second component of the electric motor drive unit. Also provided is a shaft, to which the first component is connected in order to transmit the rotational movement to the head element. Also provided is a rocker which is connected to the second component in order to transmit the translational vibration movement to the head element. According to the invention, the first component and the second component are decoupled from one another in such a way that the first component does not follow the vibration movement of the second component. The invention also relates to an electric motor drive unit which can be used with a small electrical appliance according to the invention, and to a method for operating such an electric motor drive unit.
Patent CA-2766780-A1 (CA)
Title: System for operating a container lock
Inventor: POWERS DAVID R
IPC: G07C9/00
Filed: 2010-06-28
Abstract: A system for operating a container lock mechanism includes a housing, at least two lock members, the two lock members including a first lock member configured to engage a first portion of a container and a second lock member configured to engage a second portion of the container to mount the container lock mechanism outside of the container and lock at least one container door in a closed position. The system further includes a latching mechanism coupled to the first and second lock members, a lock circuit at least partially enclosed within the housing. The lock circuit includes a first memory, a wireless module configured to receive a wireless signal and a lock controller coupled to the first memory, the wireless module and the latching mechanism and configured to receive commands related to operation of the lock mechanism, at least a portion of the commands being part of the wireless signal, to cause the latching mechanism to resist having the first and second lock members be disengaged from the first and second portions of the container when the first and second lock members are engaged to the first and second portions of the container, thereby locking the at least one container door in response to the received commands, and a battery coupled to the lock circuit and configured to provide electrical power to at least a portion of the lock circuit.
Patent CA-2771165-A1 (CA)
Inventor: HEINE FERNAND
IPC: B23K1/06
Filed: 2010-08-24
Abstract: The invention relates to a device (1) for supplying inert gas in order to protect the surface (13) of a solder bath (12) in a wave soldering installation (11) against oxidation. The device (1) is in the form of a cover (2) which can be arranged above at least one partial region (14) of the solder bath (12), wherein at least two heat exchangers (3a; 3b; 3c) which are immersed in the solder bath (12) are fitted underneath the cover (2), and each of these heat exchangers has an inlet (4a; 4b; 4c), through which the inert gas is fed in, and an outlet (5a; 5b; 5c) above the cover (2). Heat-resistant, releasable connecting elements (6) can be used to connect the outlets (5a; 5b; 5c) above the cover (2) to at least two inert gas connections (15) of the wave soldering installation (11). The heat exchangers (3a; 3b; 3c) are designed and dimensioned in such a manner that they can be immersed substantially completely in the solder bath (12) next to other components (16) of the wave soldering installation (11). The device (1) is distinguished in that it heats the inert gas virtually to the temperature of the solder bath (12) without additional external heating elements, and thus preheats regions to be soldered before a first solder wave (21) and prevents cooling from occurring between two solder waves (21). In addition, the solidification of solder splashes on components of the inert gas distribution system is prevented. The invention can display its advantages particularly when lead-free solder is used and when soldering printed circuit boards (18) which are equipped with components on both sides.
Patent CA-2771605-A1 (CA)
Title: Procede et appareil de transmission d'informations de commande dans un systeme wlan
Inventor: LEE DAE WON
IPC: H04L27/26
Filed: 2010-09-08
Abstract: L'invention porte sur un procédé de transmission d'informations de commande dans un système de réseau local sans fil (WLAN), comprenant la transmission de premières informations de commande au moyen d'une formation de faisceau à diversité de retard de décalage cyclique et la transmission de secondes informations de commande. Les premières informations de commande comprennent des informations nécessaires à chacune d'une pluralité de stations cibles des secondes informations de commande pour recevoir les secondes informations de commande. Les secondes informations de commande sont soumises à une formation de faisceau et transmises à la pluralité de stations cibles.
Patent CA-2772125-A1 (CA)
Title: Systems and methods for estimating the effects of a request to change power usage
Inventor: NAGEL PAUL E
IPC: G06F1/26
Filed: 2010-08-18
Abstract: Systems and methods for estimating the effects of a request to change power usage are described. Device data about one or more devices may be received. User behavior data about past and anticipated user behavior may be received. Effects of a request to change power usage on a power grid may be estimated using the device data and the user behavior data. Whether to send the request to change power usage may be determined based on the estimated effects.
Patent CA-2772145-A1 (CA)
Inventor: STRAUB IMMANUEL
IPC: A61F2/01
Filed: 2010-08-25
Abstract: The invention relates to a device and a method for aspirating, fragmenting and extracting removable material from hollow bodies, in particular thrombi and emboli from blood vessels. To this end, a guide wire (11) is introduced into the hollow body (1) via an opening. The material is removed by means of a dissolution catheter (3) comprising a working head (6) with a stator (8) and a rotor (9), wherein the rotor (9) is connected to a flexible delivery screw (10) surrounding the guide wire (11). The circumference of the stator (8) comprises a lateral inlet opening (8a). The inlet opening (8a) of the stator (8) is designed as two circular holes disposed axially behind one another in relation to the longitudinal axis of the dissolution catheter (3). Material forced into the inlet openings (8a) and/or the aspirated and/or detached thrombi (2) and emboli shear and/or fragment between the peripheral edges of the inlet openings (8a) of the stator (8) and the rotor (9). A flexible casing (7) surrounding the delivery screw (10) and connected to the stator (8) is used to discharge the ablated material and/or the detached thrombi and emboli fragments. Before introducing the dissolution catheter (3), a sheath catheter (4) is introduced into the hollow body (1) until it lies in front of the material to be removed. The cross-section of the hollow body (1) is then closed at least partially by means of the sheath catheter (4), thus preventing detached thrombi or emboli fragments from being accidentally washed away.
Patent CA-2772293-A1 (CA)
Title: Apparatus and method for controlling a conveyor oven
Inventor: SCHJERVEN SR WILLIAM S
IPC: A21B1/48
Filed: 2010-08-12
Abstract: A conveyor oven includes a controller configured to change the operation of a first set of burners and a second set of burners from a cooking mode to an energy saving mode based at least in part upon detection of the absence of food in the oven chamber. The first set of burners operating at a first intensity during the cooking mode and are off during the energy saving mode. The second set of burners operating at a first intensity during the cooking mode and being adjustable to a different intensity during the energy saving mode, where the second set of burners produce heat during the different intensity.
Patent CA-2773693-A1 (CA)
Inventor: ELLIS MICHAEL D
IPC: H04N21/45
Filed: 2001-10-09
Abstract: Systems and methods for building media lists are provided in which media may be tagged, listed and subsequently accessed. Media indicators such as advertisements promotions, programming embedded merchandise, and other suitable indicators may be displayed to promote various media such as television programming, pay-per-view programming, video-on-demand programming, Web sites, and any other suitable programming. Users may tag the media associated with media indicators for inclusion in a media list. This media list may be presented to the user so that user can select and view media associated with a media indicator previously stored in the list. This may provide users with ability to store a list of opportunities of interest, and to view the information related to the opportunities at a later time.
Patent CA-2774366-A1 (CA)
Title: High-temperature treatment of hydrous minerals
Inventor: CHIZMESHYA ANDREW V G
IPC: B01D53/62
Filed: 2010-09-16
Abstract: Increasing the activity of a hydrous magnesium silicate with respect to sequestration of carbon dioxide by mineral carbonation includes rapid heating of the hydrous magnesium silicate. Rapid heating of the hydrous magnesium silicate includes heating a quantity of particles of hydrous magnesium silicate with flame conditions to substantially dehydroxylate the particles. The dehydroxylated particles can be contacted with carbon dioxide in a sequestration process to form magnesium carbonate.
Patent CA-2775817-A1 (CA)
Inventor: POULSEN PEDER ULRIK
IPC: H02M5/12
Filed: 2012-04-24
Abstract: A system and method of supplying 240 volt charging for an electric vehicle, while also allowing for 120 volt electrical devices to be used in the area, includes a charging station having a 240 volt input, a 240 volt electric vehicle charge plug electrically connected to the 240 volt input, a 240 volt to 120 volt step down transformer, a 240 volt side of the step down transformer electrically connected to the 240 volt input, and a 120 volt power outlet electrically connected to a 120 volt side of the step down transformer. The charging station is electrically connected to a 240 volt circuit that has been converted from a 120 volt circuit that has previously existed in the area.
Patent CA-2776085-A1 (CA)
Inventor: PEREVERZEV STANISLAV
IPC: G01R31/00
Filed: 2012-05-04
Abstract: An apparatus, and an associated method, tests for an anomaly, such as an open circuit or a short circuit, at a touch sensing device. An electrical characteristic sensor senses an electrical characteristic at an electrode of the touch sensing device. Responsive to the sensed electrical characteristic, a determination is made by a determiner as to whether a short or open circuit or other anomaly exists at the touch sensing device.
Patent CA-2777967-A1 (CA)
Inventor: TRPKOVSKI PAUL
IPC: F41B5/14
Filed: 2012-05-25
Abstract: In some embodiments, a crossbow comprises a stock and a bow portion comprising at least one limb and a string. A riser attaches said bow portion to the stock. A latch is located in proximity to a butt of the stock. The latch is configured to retain the string in a drawn condition. A trigger is arranged to release the latch. An extension member extends from the butt of the stock to the latch. The extension member and the stock define a cavity, and the latch assembly is oriented within the cavity.
Patent CA-2778636-A1 (CA)
Inventor: CASAZZA MATTEO
IPC: F03D7/04
Filed: 2012-06-01
Abstract: A wind turbine is provided with a rotor rotatable about a rotor axis and having a plurality of blades rotatably fitted to a hub about a blade axis and a plurality of pitch actuators for adjusting the pitch angles of the blades; a brake controlled by a brake actuator for arresting the rotor; a rotating electric machine connected to the rotor; an inverter for controlling the rotating electric machine; and a control system configured to emit control signals for selectively controlling at least one of pitch actuators; the brake actuator; and the inverter as a function of the deformations retrieved by means of a plurality of image reflection measuring devices configured for detecting the deformations of each blade.
Patent CA-2780098-A1 (CA)
Inventor: COATES RICHARD DOD
IPC: H05B3/36
Filed: 2010-11-05
Abstract: A radiant heating panel, for typical use as cover for interior walls and ceilings, is provided, that is manufactured in a continuous process involving at least one sheet material, a settable material and a heating element. A method of installing such a heating panel is also provided, along with an apparatus and method required to terminate the heating panel.
Patent CA-2780819-A1 (CA)
Inventor: MALENFANT PATRICK ROLAND LUCIEN
IPC: C08F26/04
Filed: 2010-12-14
Abstract: The invention relates to a device for separating unwanted compounds from an antibody containing biological sample. The device comprises a porous support and a polymeric resin disposed within the pores of the porous support. The device may further comprise a viral clearance membrane upstream or downstream from the polymeric resin. Methods of use are also provided.
Patent CA-2781109-A1 (CA)
Inventor: LEVIT MIKHAIL R
IPC: B32B27/04
Filed: 2010-11-17
Abstract: Cette invention concerne un matériau en nid d'abeille obtenu à partir de papier comprenant de 20 à 85 % en poids de flocons de fibres de carbone. Les fibres de carbone ont un rapport d'aspect transversal non circulaire d'au moins 1.5:1. Le papier a une fraction volumique en fibre d'au moins 35 %. La longueur moyenne arithmétique des fibres de carbone est d'au moins 0,5 mm, et la longueur moyenne pondérée en longueur est d'au moins 0,9 mm.