baber/WOPTO huggingface dataset:
Patent CA-2746552-A1 (CA)
Inventor: UGOLIN NICOLAS
IPC: G01N27/62
Filed: 2004-08-27
Abstract: The apparatus for the detection and/or separation of a number of molecular targets, in a solution of a complex mixture, has a matrix (2) of micro-columns each with an immobilized molecular probe for a specific bonding with a target molecule. An upper (3) network of capillaries delivers the complex mixture to the micro-columns by a plunger (6) from a lateral channel (31). The apparatus for the detection and/or separation of a number of molecular targets, in a solution of a complex mixture, has a matrix (2) of micro-columns each with an immobilized molecular probe for a specific bonding with a target molecule. An upper (3) network of capillaries delivers the complex mixture to the micro-columns by a plunger (6) from a lateral channel (31). A second capillary network (4), linked to a secondary lateral channel (7), carries the target molecules after elution through a channel (41) towards one or more detectors (5) e.g. a mass spectrometer, for recovery and/or analysis.
Patent CA-2747656-A1 (CA)
Inventor: GUMM DAVID M
IPC: F16M11/00
Filed: 2009-12-17
Abstract: Embodiments of the invention provide a base assembly for supporting a free standing structure such as a tent. The base assembly is configurable such that a base can be positioned in a generally horizontal orientation to support and stabilize a stationary structure. In some cases the base can be positioned in a generally vertical orientation to allow the base assembly to roll along a support surface, thus providing a ready and easily configurable manner of transporting the base assembly and any structure attached thereto.
Patent CA-2749119-A1 (CA)
Inventor: STAMPS FRANK B
IPC: B64C27/605
Filed: 2009-01-19
Abstract: A blade-pitch control system has a swashplate configured for continuous rotation with an associated rotor and mast, and at least one link connects the swashplate to each blade of the rotor. The swashplate provides for collective control of the pitch angle of the blades through selective rotation of the swashplate about a swashplate axis while the swashplate is rotating with the rotor and mast. The system can be configured to provide for cyclic control of the pitch angle of the blades through planar translation of the swashplate or through tilting of the swashplate about axes generally perpendicular to the swashplate axis.
Patent CA-2749166-A1 (CA)
Inventor: LEE JAE YEONG
IPC: F21S13/10
Filed: 2009-12-29
Abstract: The present invention relates to a lighting apparatus using a light-emitting diode, which improves overall performance of the lighting apparatus as well as design to produce various light distribution characteristics. The invention comprises: a housing having a reception groove of which the lower part is opened and the diameter increases toward the lower end thereof, wherein the inside of the reception groove is divided into a plurality of mounting surfaces, and a plurality of heat-dissipating pins are radially spaced in a protruding manner on the outer surface of the reception groove; plural light source blocks which are mounted along the mounting surface of the inner side of the housing, include plural light-emitting diode modules on the outer surface of an angle adjusting block having a multi-stepped slope, are set to have different illumination angles and brightness, and positioned selectively on the mounting surfaces to have the light emitted from the light-emitting diode module implement a predefined light distribution; and a protection cover covering the lower part of the housing.
Patent CA-2749933-A1 (CA)
Inventor: LIANG LIKAN
IPC: A01N33/02
Filed: 2010-02-02
Abstract: Controlled release formulations of active compounds with pH-dependent solubility are provided. The formulations comprise solubility modulators which minimize the influence of environment on the solubility of the active compounds.
Patent CA-2753819-A1 (CA)
Title: Thermally decoupled bearing arrangement
Inventor: PFEIL DIETER
IPC: F16C33/04
Filed: 2010-03-11
Abstract: The invention relates to a bearing arrangement for supporting a shaft (3), comprising a bushing (2) in which the shaft (3) is received, a circumferential ring gap (4) being present between the bushing (2) and the shaft (3), and the bushing (2) and the shaft (3) being made of materials having different thermal expansion coefficients, a connection arrangement (21) comprising a retaining element (8; 32, 33, 34) connected to the shaft (3) and a rotating bearing ring (7) in order to provide a centering support of the bushing (2) at the outer circumference (2b) thereof relative to the shaft (3), a stationary bearing ring (6, 6') that is disposed radially outside of the bushing (2) and forms an axial sliding bearing (14) with the rotating bearing ring (7, 7'), and is characterized in that the connection arrangement (21) comprises a circumferential annular band element (9, 9'), wherein the annular band element (9, 9') is connected to the rotating bearing ring (7, 7') by means of a shrinkage connection in order to form an interconnected element (23), wherein the interconnected element (23) is inserted in a recess (8a; 32a) of the retaining element (8;  32) with a centering snug fit, and the annular band element (9, 9') is connected to the retaining element (8; 32) in the axial direction (X-X) of the shaft (3).
Patent CA-2754977-A1 (CA)
Title: A cleaning appliance
Inventor: DYSON JAMES
IPC: A47L9/00
Filed: 2010-03-10
Abstract: A cleaning appliance of the cylinder type comprises a substantially spherical floor engaging rolling assembly (20) comprising a fluid inlet for receiving a fluid flow and means for acting on the fluid flow received through the inlet, and a plurality of floor engaging support members (40) for supporting the rolling assembly as it is manoeuvred over a floor surface.
Patent CA-2754986-A1 (CA)
Inventor: UYEDA ALAN K
IPC: E05B55/00
Filed: 2010-03-01
Abstract: A locking system enabling selectively handed handle turning as for unlocking a door, comprising in combination, drive means including said handle rotatable clockwise and counterclockwise, driven means including a part movable linearly in a primary direction, to operate door lock structure, and coupling means including a handle rotation direction selector having first and second alternate positions, and operable to displace said part in said primary direction in response to handle clockwise rotation when the selector is in first position, and alternatively to displace said part in said primary di-rection in response to handle counterclockwise rotation when the selector is in second position, as for example in relation to two parallel racks.
Patent CA-2756997-A1 (CA)
Inventor: ARNOULT CHRISTOPHE
IPC: A61P15/16
Filed: 2010-03-24
Abstract: This invention relates to fertilization modulation compounds and process for implementing them.
Patent CA-2757355-A1 (CA)
Inventor: OTSUKA TADASHI
IPC: B65D81/32
Filed: 2010-04-19
Abstract: [object] To provide a before-use mixing container in which it is possible to perform a mixing operation for two types of medicinal solutions in its container independently of an uncovering operation for a cap or the like.   [Solving Means] A before-use mixing container including a movable body 1 which has a tube section 11, a ceiled cylindrical inner tube 13 which is consecutively installed upright on an inner surface of the tube section, that partitions the tube section into two upper and lower chambers, and a first opening portion 13b drilled in a ceiling plane 13a of the inner tube, and in which a first medicinal solution A is contained in the lower chamber, an adapter 3 which has a fit-in tube section 31 which is tightly fit into the upper chamber of the movable body to be assembled so as to be rotatable with respect to the movable body, a partition wall surface 35 which is provided on an inner surface of the fit-in tube section, and is tightly attached to the ceiling plane of the inner tube of the movable body, and a second opening portion 35a which is drilled in the partition wall surface so as not to overlap the first opening portion, and a container main body 4 which has a lower mouth tube section 42 tightly fit into the upper chamber of the adapter, to be assembled so as not to be rotatable with respect to the adapter, and in which a second medicinal solution B is contained, in the before-use mixing container, when the movable body is relatively rotated with respect to the container main body, the first opening portion and the second opening portion are overlapped.
Patent CA-2758930-A1 (CA)
Inventor: KUHN PAUL JOSEPH
IPC: F25C3/02
Filed: 2010-04-14
Abstract: An ice building machine for spraying a fluid comprising water to form ice is described. The machine comprises: a chassis; a power generating source connected with the chassis; a control module electrically connected with the power generating source; and a fluid spray system coupled with the chassis and arranged to spray a fluid under control of the control module and powered by the power generating source, the fluid spray system arranged to access the fluid from below a lower surface of the ice building machine.
Patent CA-2759001-A1 (CA)
Title: A readily adjustable and lockable pedestal for an access floor assembly
Inventor: ZLATAR PETAR
IPC: E04F15/024
Filed: 2010-04-16
Abstract: A pedestal (18) for an access floor assembly (10), the pedestal (18) comprises a stand portion and a head portion. The stand portion has a base plate (21) for resting upon a sub-floor (20), and a stem (22) extending upwardly therefrom. The head portion has a platform (24) and a threaded shaft (26) extending downwardly therefrom. The pedestal (18) includes a lockable nut (28) which has a thread (29) adapted to screwably engage the threaded shaft (26), wherein the lockable nut (28) has at least one detent (30) to lock with the stem (22) in order to prevent the rotation of the lockable nut (28) when abutted against the stem (22).
Patent CA-2759232-A1 (CA)
Inventor: CONSTANTINEAU COLE
IPC: A61M5/32
Filed: 2011-11-23
Abstract: An infusion set has a disposable inserter that can insert a needle at a controlled rate of speed to a depth to deliver insulin or other medicament to the upper 3 mm of skin surface, and a skin securing, adhesive layer to secure the skin surface at the insertion site such that the inserter that can insert a needle without a risk of tenting of the skin surface. Position of the inserted needle can be maintained by providing a separated inner and outer hub of the infusion set that can isolate the inserted needle from external forces such that the needle can be maintained at a depth to deliver insulin or other medicament to the upper 3 mm of skin surface during normal use.
Patent CA-2759957-A1 (CA)
Inventor: PATEL PARVEEN
IPC: H04L45/24
Filed: 2010-05-28
Abstract: The present application relates to network configurations and specifically to scalable load balancing network con-figurations. One implementation includes an external client coupled to a scalable load balancing system. The scalable load balanc-ing system includes a load balancing layer that is configured to encapsulate individual incoming packets of a packet flow from the external client. The load balancing layer is further configured to route the incoming packets to target devices on the system. The target devices can span multiple IP subnets. The incoming packets can pass through one or more load balancers of the load bal-ancing layer before reaching individual target devices. Individual target devices can be configured to route at least some outgoing packets of the packet flow to the external client without passing through any of the one or more load balancers.
Patent CA-2760961-A1 (CA)
Inventor: JOYCE RICHARD J
IPC: G01C19/56
Filed: 2010-05-13
Abstract: Packaging techniques for planar resonator gyro-scopes, such as disc resonator gyroscopes (DRGs) are disclosed. In one embodiment, a packaged resonator gyroscope comprises a car-rier, a substrate layer mounted to the carrier, a baseplate coupled to the substrate to define a cavity between the substrate and the base-plate, and a resonator mounted to the baseplate and suspended in the cavity. Other embodiments may be described.
Patent CA-2762355-A1 (CA)
Inventor: ADAMS KENNETH W
IPC: A61M5/00
Filed: 2011-12-16
Abstract: The invention relates to methods and compositions for increasing growth of the penis;  enhancing male erectile function; treatment of Peyronie's disease and other disorders of the penis associated with fibrosis and increased collagen comprising an erectile function-enhancing amount of a blocker selected from the group consisting of a calcium channel blocker, a metabolite thereof, a calmodulin blocker and a metabolite thereof, and a pharmaceutically acceptable diluent or carrier.
Patent CA-2764565-A1 (CA)
Inventor: BUSCH JAMES WILLIAM
IPC: B65B51/26
Filed: 2010-06-10
Abstract: A system for controlling the strength of seals imparted to workpiece layers by a sealing roll (110) and an anvil roll (111), the sealing roll (110) and the anvil roll (111) arranged on opposing sides of a conveyed web of workpiece layers, (118) heating elements (136) provided on at least one of the rolls, (110,111) temperature sensors (138) provided on the at least one of the rolls, and a controller (200) in communication with the sensors and in operable communication with the heating elements.  (136) The sealing roll (110) includes a textured sealing surface, (112) the textured sealing surface (112) being divided into a plurality of regions, the texture of a first of the regions being different from a texture of a second of the regions. By controlling the temperature of the respective regions, detrimental effects of anvil wear on the strength of the seal imparted to the workpiece layers may be offset, increasing the service life of rolls.
Patent CA-2766678-A1 (CA)
Inventor: FLOOD CHRISTOPHER C
IPC: G09B19/00
Filed: 2012-02-06
Abstract: An interactive community network for youth athletics system, comprising a processor and memory comprising program instructions. The program instructions are executable by the processor to store a series of educational messages, each education message being associated with at least one youth athletics core development factor and a threshold range of aggregated numerical scores. Questions are issued, each question corresponding to a youth athletics core development factor. Selectable answers to each question are provided, each selectable answer corresponding to a numerical score. A series of user answers to the questions are received. The numerical scores by youth athletics core development factor are aggregated to create the aggregated numerical score for each corresponding youth athletics core development factor. One of the series of specific educational messages is selected for display when the aggregated numerical score for a corresponding youth athletics core development factor falls within the threshold range.
Patent CA-2769070-A1 (CA)
Inventor: CAI HAIYONG
IPC: G01N15/02
Filed: 2012-02-24
Abstract: The present invention provides a method for determining the level of asphaltene flocculation in a stream, preferably a hydrocarbon stream, comprising at least the steps of: (a) providing a stream; (b) obtaining a sample of the stream; (c) splitting the sample in at least a first and second subsample; (d) diluting the second subsample with a solvent to a predetermined level thereby obtaining a diluted second subsample, wherein flocculated asphaltene is at least partly dissolved in the diluted second subsample; (e) obtaining microscopic images of the first subsample and the diluted second subsample; and (f) determining the level of asphaltene flocculation of the stream based on comparison of the images as obtained in step (e).
Patent CA-2771235-A1 (CA)
Title: Electric device for the evaporation of volatile substances
Inventor: TEBE POVES DANIEL
IPC: A01M1/20
Filed: 2009-08-17
Abstract: The present invention refers to an electric evaporation device with adjustable evaporation intensity, wherein a shield member (4) is displaceable between a minimum evaporation position in which it is interposed between a heating resistor (5) and an upper part of a wick (3), and a maximum evaporation position in which part of the shield member is located below said resistor (5). Since the shield member (4) is moved downwardly below the resistor (5), the upper end (13) of the wick (3) be located very close to an aperture (10) for the exit of the vaporized substance.
Patent CA-2771418-A1 (CA)
Inventor: TAWACHI AZZAM A
IPC: A47B77/00
Filed: 2012-03-06
Abstract: an unlimited combinations of outdoor kitchens and kitchen islands are created with a variety of finishes. made as finished components ready to assemble using basic tools on site. the corners of the structure are cast from molds with distinct architectural features, the corners are attached to a metal skeleton form which is pre cut to size of structure, pre finished cast from molds architectural panels are attached to metal skeleton frame, accent architectural trim are attached to panels, top is dropped in place to complete structure.
Patent CA-2774136-A1 (CA)
Title: Autonomously movable agricultural vehicle
Inventor: NOORDAM JACCO
IPC: G05D1/02
Filed: 2010-11-03
Abstract: The invention relates to an autonomously movable agricultural vehicle (10, 12) for agricultural applications, a method for controlling the autonomously movable agricultural vehicle, and software for managing the autonomously movable agricultural vehicle. The autonomously movable agricultural vehicle comprises a motor (20) to drive the autonomously movable agricultural vehicle and a battery (30) to supply energy to the motor (20). The autonomously movable agricultural vehicle also comprises a control circuit (40) to control the motor to adjust the speed (vA, VB,...) of the autonomously movable agricultural vehicle, wherein the control circuit is configured to set the speed of the autonomously movable agricultural vehicle, wherein energy (EA, EB,... ) drawn from the battery over a predefined distance (?x) is minimal.
Patent CA-2778306-A1 (CA)
Inventor: ELLIOTT DAVID J
IPC: E21B41/00
Filed: 2012-05-25
Abstract: A tank, including a tray positioned on a skid; an outer tank wall positioned within the tray; a second inner tank wall positioned within the first outer tank wall; wherein one of the tank walls is moveable from a first position wherein the second inner tank wall is substantially contained within the first tank wall; and a second position wherein the moveable tank wall is elevated, thereby increasing the height and storage capacity of the tank.
Patent CA-2778689-A1 (CA)
Title: Transdermal pharmaceutical compositions comprising active agents
Inventor: MASINI-ETEVE VALERIE
IPC: A61K47/12
Filed: 2010-10-27
Abstract: The present invention provides compositions and methods for providing sustained release of an active agent through the skin of a subject, wherein a pharmaceutical percutaneous composition comprises at least one fatty acid ester and a therapeutically effective amount of active agent.
Patent CA-2782078-A1 (CA)
Title: Ophthalmic valved trocar cannula
Inventor: LOPEZ JOSE
IPC: A61B17/34
Filed: 2010-11-22
Abstract: In various embodiments, a trocar cannula (101) may be configured for insertion into an eye to facilitate insertion and removal of instruments during surgery. The cannula may be affixed to an overcap (103) to inhibit rotation of the overcap relative to the cannula) that includes a seal (111). In some embodiments, the seal may be overmolded into the overcap or may include a wafer that is fixed between the cannula and the overcap to inhibit rotation relative to the cannula and the overcap. In some embodiments, the cannula and overcap may snap together through a tab/slot interface (107, 109) in a permanent fashion such that the cannula and overcap may not be separated without damaging the cannula or overcap. In some embodiments, a vent cannula may be receivable in the slit of the seal for allowing fluids to vent from the eye through the cannula (which may include an indentation to frictionally engage the vent).
Patent CA-2782118-A1 (CA)
Title: Hall-based angular-movement sensor assembly, in particular for a hand-operated throttle
Inventor: DENGLER WERNER
IPC: G01D5/14
Filed: 2010-12-02
Abstract: The invention relates to a sensor assembly (1), wherein according to the invention the magnet (3) is subdivided into at least three magnetic segments, wherein each magnetic segment has an individual north and south pole (N, S) and the sensor (4) is arranged outside the magnet (3) and, when the magnet (3) is moved, is in each case arranged directly opposite the magnetic pole of the respective magnetic segment and is located in the main flux direction of the magnetic field lines.
Patent CA-2786014-A1 (CA)
Inventor: TOLL PHILIP W
IPC: A61B5/053
Filed: 2011-01-06
Abstract: A methodology of managing a weight condition of a companion animal by determining body fat composition of the companion animal and an appropriate weight loss regimen based on the body fat percentage is provided. More specifically, described herein is a clinically useful tool and methodology to apply to overweight and obese animals for use in managing a weight condition of the overweight or obese animal by determining the body fat percentage of the animal and providing a weight loss regimen.
Patent CA-2787390-A1 (CA)
Title: Automatic context sensitive language correction using an internet corpus particularly for small keyboard devices
Inventor: KAROV ZANGVIL YAEL
IPC: G06F40/00
Filed: 2011-01-26
Abstract: A computer-assisted language correction system particularly suitable for use with small keyboard devices including spelling correction functionality, misused word correction functionality and grammar correction functionality utilizing contextual feature-sequence functionality employing an internet corpus.
Patent CA-2788106-A1 (CA)
Inventor: HINCKLEY KENNETH P
IPC: G06F3/048
Filed: 2011-02-21
Abstract: Embodiments of multi-screen pinch and expand gestures are described. In various embodiments, a first input is recognized at a first screen of a multi-screen system, and the first input includes a first motion input. A second input is recognized at a second screen of the multi-screen system, and the second input includes a second motion input. A pinch gesture or an expand gesture can then be determined from the first and second motion inputs that are associated with the recognized first and second inputs.
Patent CA-2788889-A1 (CA)
Inventor: SMITH RODDIE R
IPC: E21B17/00
Filed: 2012-09-06
Abstract: Concentric control lines have an outer line disposed about one or more inner lines. Encapsulated together, the lines only require one penetration through the wellhead to extend downhole. At the wellhead, the lines communicate with an operating system, which can provide hydraulics, electric power, signals, or the like for downhole components. Beyond the wellhead, the concentric lines extend along the tubing to a manifold. The outer line sealably terminates at the manifold's inlet, while the inner conduit passes out an outlet with a sealed fitting to connect to a downhole component.  A downhole line couples to an outlet of the manifold and communicates internally with the outer conduit terminated at the manifold's inlet. This downhole line can then extend to the same downhole component or some different component.
Patent CA-2789544-A1 (CA)
Inventor: RICH DAVID GERARD
IPC: H01M8/04
Filed: 2012-09-10
Abstract: The current disclosure is directed at a method and apparatus for starting of a fuel cell within a mobile communication device under emergency. In one embodiment, the emergency starting apparatus includes a fuel cell starter, such as a piezoelectric element, as an integrated fuel cell starter.
Patent CA-2799918-A1 (CA)
Inventor: MOLOYE-OLABISI OLAJOMPO
IPC: A61F13/00
Filed: 2011-05-16
Abstract: The present invention is directed to a synthetic fabric comprising a multi-layered nonwoven fabric made from staples of a polyglycolide/polylactide copolymer, each layer having a different density. The multi-layer fabric can be used as a reinforced absorbable hemostat medical device.