baber/WOPTO huggingface dataset:
Patent CA-2798339-A1 (CA)
Inventor: WIINIKKA MARK
IPC: B64C27/54
Filed: 2012-12-07
Abstract: According to one embodiment, a rotor system, comprise a mating element, a sleeve, a first swashplate ring, a locking element, and a second swashplate ring.  The mating element having a first plurality of grooves a first plurality of ridges.                                       The sleeve is positioned inside the mating element such that the sleeve prevents rotation of the mating element about the sleeve while allowing the mating element to translate along the sleeve.                                                          The sleeve has a second plurality of grooves mating with the first plurality of ridges and a second plurality of ridges mating with the first plurality of grooves. The first swashplate ring is positioned around the mating element, and the locking element prevents, the first swashplate ring from rotating about the sleeve.  The second swashplate ring is rotatable about the sleeve.
Patent CA-2800643-A1 (CA)
Inventor: SCHWARZ ERIC MARK
IPC: G06F9/302
Filed: 2010-11-08
Abstract: A system and method for detecting decimal floating point data processing exceptions. A processor accepts at least one decimal floating point operand and performs a decimal floating point operation on the at least one decimal floating point operand to produce a decimal floating point result. A determination is made as to whether the decimal floating point result fails to maintain a preferred quantum. The preferred quantum indicates a value represented by a least significant digit of a significand of the decimal floating point result. An output is provided, in response to the determining that the decimal floating point result fails to maintain the preferred quantum, indicating an occurrence of a quantum exception. A maskable exception can be generated that is immediately trapped or later detected to control conditional processing.
Patent CA-2802063-A1 (CA)
Inventor: JALALI BAHRAM
IPC: G01B9/02
Filed: 2011-06-21
Abstract: We describe methods and apparatus for high-speed high-contrast imaging one-, two- and three-dimensional imaging enabled by differential interference contrast time encoded amplified microscopy of transparent media without the need for chemical staining, that are suitable for a broad range of applications from semiconductor process monitoring to blood screening. Our methods and apparatus build on a unique combination of serial time-encoded amplified microscopy (STEAM) and differential interference contrast (DIC) microscopy. These methods and apparatus are ideally suited for identification of rare diseased cells in a large population of healthy cells and have the potential to revolutionize blood analysis and pathology including identification of cancer cells, such as Circulating Tumor Cells (CTC) in early stage disease.
Patent CA-2803896-A1 (CA)
Inventor: SHASTRI P N
IPC: C10L1/12
Filed: 2011-06-30
Abstract: A diesel fuel additive and synthesis method therefore is disclosed herein. The diesel fuel additive may be used in internal combustion engines including those present in cars and trucks, and reduces fuel consumption and pollutant emissions while increasing power.
Patent CA-2805490-A1 (CA)
Inventor: SIMON DENIS
IPC: F04D29/08
Filed: 2013-02-08
Abstract: A self-adjusting liner assembly for installation within a centrifugal pump of the type having an impeller and a pump casing having a suction inlet is provided, comprising a liner having a sealing end, the sealing end having at least one substantially planar outer most surface for contacting an outer surface of the impeller; and a resilient member disposed in the liner, said resilient member providing a force so that the at least one outer most surface remains in substantially continuous contact with the outer surface of the impeller.
Patent CA-2806664-A1 (CA)
Inventor: WANASKI STEPHEN
IPC: A61P25/16
Filed: 2011-07-26
Abstract: The present invention provides acylsulfonamides including bumetanide derivatives and compositions comprising such analogs. The present invention also provides pharmaceutical compositions containing these compounds and methods for their use. All of these analogs are particularly useful for the treatment and/or prophylaxis of conditions that involve the Na+K+Cl- co-transporter or GABAA receptor including but not limited to addictive disorders, Alzheimer's Disease, anxiety disorders, ascites, attention deficit hyperactivity disorder (ADHD), autism spectrum disorders (autism), bipolar disorder, cancer, the improvement of cognitive function, cognitive impairment, cognitive dysfunction, depression, endothelial corneal dystrophy, edema, epilepsy, glaucoma, Huntington's Disease, inflammatory pain, insomnia, ischemia, migraine, migraine with aura, migraine without aura, neuropathic pain, nociceptive neuralgia, nociceptive pain, ocular diseases, pain, Parkinson's disease, periodic limb movement disorder (PLMD), personality disorders, postherpetic neuralgia, psychosis, restless legs syndrome (RLS), schizophrenia, seizure disorders, spasticity, tinnitus, and withdrawal syndromes.
Patent CA-2808232-A1 (CA)
Inventor: MCGILLY PAUL
IPC: H04W36/00
Filed: 2011-08-11
Abstract: A UE is provided. The UE includes a processor configured such that the UE receives one or more wireless signals providing handover synchronization information of a first network component relative to one or more second network components. In another embodiment, a first network component is provided. The first network component includes a processor configured to transmit one or more signals providing handover synchronization information of the first network component relative to one or more second network components. The first network component and the one or more second network components are in different radio access networks.
Patent CA-2808370-A1 (CA)
Inventor: KRASHENINNIK NADEJDA N
IPC: A01H5/10
Filed: 2013-03-06
Abstract: According to the invention, there is provided a novel soybean variety designated XBO2W13. This invention thus relates to the seeds of soybean variety XBO2W13, to the plants of soybean XBO2W13 to plant parts of soybean variety XBO2W13 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XBO2W13 with another soybean plant, using XBO2W13 as either the male or the female parent.
Patent CA-2809410-A1 (CA)
Inventor: MAHON PAUL
IPC: A41D13/08
Filed: 2011-08-30
Abstract: L'invention porte sur des articles de couvre-main, tels que des gants, des mitaines et autres modes de réalisation multi-doigts de couvre-main. Les articles de l'invention sont particulièrement appropriés pour des tâches telles que le nettoyage des fenêtres, et comprennent une ou plusieurs zones à faible coefficient de frottement appropriées pour utiliser de manière coulissante un outil à tige avec celles-ci. Des zones à coefficient de frottement élevé sont également prévues pour aider à la commande d'outils. Les couvre-mains de l'invention sont ainsi particulièrement utiles avec des outils de manutention, des tiges d'outils, et tout outil où la commande de la tige d'outil et de l'outil sont souhaitables. Les articles de l'invention peuvent également comprendre une ou plusieurs surfaces de fixation ou un ou plusieurs coussinets de fixation conçus et disposés de sorte que des paires de couvre-mains puissent être utilisés ou reliés ensemble, et de sorte que les articles de l'invention puissent être facilement fixés à de nombreux objets ayant des éléments de fixation complémentaires pour permettre au couvre-main, et au porteur, d'agir efficacement conjointement avec de nombreux outils, articles, dispositifs et surfaces, et dans de nombreux environnements.
Patent CA-2812488-A1 (CA)
Inventor: KELLER HORST
IPC: B23Q1/76
Filed: 2011-09-20
Abstract: The invention relates to a method and a device for machining elongate workpieces that are not rotationally symmetrical in the form of turbine blades, wherein the workpiece is supported by means of a steady rest (1) which has clamping elements (15) for clamping the workpiece on the cross-section thereof that is not rotationally symmetrical and, after clamping the workpiece, moves with its open clamping elements along the longitudinal axis of the workpiece into a supporting position and wherein, during the moving of the steady rest into the supporting position and/or while the supporting position of the steady rest is being changed, a collision between the open clamping elements of the steady rest and the workpiece is prevented by a program-controlled rotation of a rotary part of the steady rest. The device has clamping elements which allow the workpiece to be clamped, a rotary part (11) of the steady rest has a separate rotary drive, and a controller is provided for the program-controlled rotation of the rotary part of the steady rest when the steady rest is moved along a longitudinal axis of the workpiece, the clamping elements being arranged in the open position during the movement of the steady rest.
Patent CA-2814198-A1 (CA)
Title: Apparatus and method for detecting amyloid in a retina in a diagnosis, advancement, and prognosing of alzheimer's disease, traumatic brain injury, macular degeneration and a plurality of neurodegenerative dissorders, and ocular diseases
Inventor: VERDOONER STEVEN
IPC: A61B5/00
Filed: 2011-10-24
Abstract: The present invention is an apparatus and method to produce an image of an eye of a patient that includes an optical head that includes imaging optics, illumination source optics and a camera housing with a perimeter that houses the video camera optics and the illumination source optics, a slit lamp chinrest and joystick assembly that includes an adjustable head support, a movable base, a joystick that adjusts a position of the camera housing relative to the head support and the housing support that mounts the video camera, a rubber eyecup that provides an interface between the camera housing and the patient's eye that protrudes outward from the perimeter and a computer system that analyzes images and data for the presence of amyloid in a retina, and other deposits and provides a diagnosis of macular degeneration, Alzheimer's disease, traumatic brain injury, multiple concussive injury, neurodegenerative and other ocular disorders.
Patent CA-2817436-A1 (CA)
Title: Gestion de communications sans fil au moyen de la reception discontinue
Inventor: ANDERSON NICHOLAS WILLIAM
IPC: H04W76/04
Filed: 2011-11-11
Abstract: L'invention concerne un réseau sans fil, tel qu'un réseau LTE (« évolution à long terme »), qui peut être configuré pour surveiller une interface de communications afin d'établir un temporisateur d'inactivité qui, à son tour, établit le mode de fonctionnement d'une interface de communications. Le mode de fonctionnement peut comprendre un schéma de réception de domaine temporel du dispositif sans fil. Un dispositif sans fil peut surveiller une interface de communications qui comprend au moins un premier canal logique (par exemple, pour une première application, et un deuxième canal logique (par exemple, pour une deuxième application). Sur la base de la surveillance de l'interface de communications, il est possible de déterminer un premier état d'activité concernant le premier canal logique. Également sur la base de la surveillance de l'interface de communications, il est possible de déterminer un second état d'activité (à savoir, un statut d'activité) concernant le deuxième canal logique. Un temporisateur d'inactivité utilisé par l'interface de communications peut être réglé à une première valeur ou à une deuxième valeur en fonction des premier et second états d'activité. La durée de vie de la batterie du dispositif sans fil peut être préservée par le réglage d'un temporisateur d'inactivité sensible à la manière selon laquelle le dispositif sans fil est utilisé.
Patent CA-2818218-A1 (CA)
Inventor: VALLE MOISES
IPC: A61M5/142
Filed: 2011-11-10
Abstract: A patient controlled liquid drug administration device (10) is provided that enables either or both of a continuous flow of a liquid drug, as well as successive, large- volume boluses thereof, to be self - administered to and by a patient while avoiding bolus refill during bolus delivery or after bolus delivery but before an intake stroke of the pump occurs. The device includes an elongated housing (12) having an axial cavity (18) extending through it with a reciprocating pump (20) mounted at a bottom end (16) thereof. The pump defines a closed internal reservoir (22) and includes a first wall, or seat (24), that is fixed in the cavity, and a second, flexible wall (26) that is axially movable in the cavity in relation to the fixed wall between reservoir- full and reservoir- empty positions. The pump includes an inlet port (28) that is connectable to a source of a pressurized liquid drug by an inlet conduit (32), and an outlet port (30) subcutaneously connectable to the patient by an outlet conduit (34), both conduits extending out the bottom end of the housing. An outlet clamp (138) is mounted in the cavity to move between a closed position constricting the outlet conduit of the pump, thereby preventing the flow of the liquid drug through the outlet conduit, and an open position. An inlet clamp (200) is mounted in the cavity to move between a closed position constricting the inlet conduit and thereby preventing the flow of liquid through it, and an open position disengaged from the inlet conduit, thereby allowing the flow of liquid through it.
Patent CA-2818861-A1 (CA)
Title: Roofing composition
Inventor: BEALL JERRY
IPC: E04D13/14
Filed: 2011-11-16
Abstract: A split-flashing composition for covering a protrusion from a roof, the composition having a flange portion adapted for sealing to a roof surface, the flange portion being substantially planar and having an in-plane spiral shape that describes a closed-loop opening for receiving the protrusion; the flange portion having first and second flange end portions that are connected to each other in-plane and i an off-set manner; a collar portion fixably attached to the flange portion; a closed-loop collar-portion construction having a substantially curved wall section and a substantially planar wall section that are connected to each other and together define an internal volume of space, wherein the substantially curved wall section spirals outwardly from a first substantially curved wall section edge portion to a second substantially curved wall section edge portion; the collar portion having a substantially conical shape.
Patent CA-2819816-A1 (CA)
Title: Cooled blade for a gas turbine
Inventor: SAXER-FELICI HELENE MARIE
IPC: F01D25/12
Filed: 2013-06-27
Abstract: The invention relates to a cooled blade (10) for a gas turbine, comprising a radially extending aerofoil (11) with a leading edge (15), a trailing edge (16), a suction side (17) and a pressure side (18), whereby a lip overhang is provided on the suction side of the trailing edge (16), further comprising a plurality of radial internal flow channels (19, 19a,b) connected via flow bends to form a multi-pass serpentine for a coolant flow, whereby a trailing edge ejection region (21) is provided for cooling said trailing edge (16), said trailing edge ejection region (21) comprising a trailing edge passage of said multi-pass serpentine running essentially parallel to said trailing edge (15) and being connected over its entire length with a pressure side bleed (28).An optimized cooling is achieved by mainly determining the cooling flow from the trailing edge passage (19b) to the pressure side bleed (28) by means of a staggered field of pins, which is provided between said pressure side bleed (28) and said trailing edge passage (19b), with the lateral dimension of said pins increasing in coolant flow direction.
Patent CA-2819941-A1 (CA)
Title: Packaged solid object and method for manufacturing thereof
Inventor: SEKIBA YUTAKA
IPC: B65D81/20
Filed: 2011-11-30
Abstract: [Problem] To provide a method for packaging a solid body wherein even if a sealing operation is not performed in a vacuum device, a solid body can be easily housed in a packaging material, and further, when the packaging material is sealed, there is no gap between the solid body and the packaging material. [Solution] When a solid body is housed in a packaging material and sealed, a replacement gas having a property of being able to be absorbed in the solid body is intentionally introduced in the packaging material. Thereby, after the sealing, the replacement gas is absorbed in the solid body, and thus, the gap between the solid body and the packaging material becomes smaller, and the solid body is closely attached to the packaging material. When the absorption of the replacement gas is held in the equilibrium state, the volume of the package body remains constant. On the other hand, when the package body is opened, a gap is generated between the solid body and the packaging material.
Patent CA-2821002-A1 (CA)
Inventor: NAGEL CHARLES BRENTON
IPC: G06F17/30
Filed: 2011-11-11
Abstract: Embodiments include a method of mapping accounts from a plurality of accounting files to a set of standard accounts. In one embodiment, the method includes identifying an account type of a first account having a first account name, mapping the first account to a first one of a plurality of sub accounts of the account type, and combining an amount of the first account with an amount in the first one of the sub accounts.
Patent CA-2823069-A1 (CA)
Title: Deburring-machine abrasive belt and one-circle two-chamfer deburring machine and deburring method
Inventor: CHEN YONGQI
IPC: B24B21/12
Filed: 2012-07-12
Abstract: A deburring method. An upper grinding head motor (11) drives an upper abrasive belt (7) into horizontal rotation by driving an upper active drum (6). A lower grinding head motor (20) drives a lower abrasive belt (4) into a horizontal rotation by driving a lower active drum. When a workpiece-to-be-deburred passes a passage constituted by an active feed roller row (14) and the upper abrasive belt (7), for each rotation by the upper abrasive belt (7), under the action of an upper abrasive pressure wheel set (17), an upper abrasive block (5) fixed on the upper abrasive belt (7), where the upper abrasive block (5) is flexibly in touch with a surface of the workpiece and is driven by the upper grinding head motor (11) and by the upper active drum (6), twice completes polishing and deburring of the obverse side of the workpiece, while at the same time, for each rotation by the lower abrasive belt (4) arranged beneath the workpiece and driven by the lower grinding head motor (20) and by the lower active drum, under the pressing action of a lower abrasive belt pressure wheel set (21), a lower abrasive block on the lower abrasive belt (4), where the lower abrasive block is flexibly in touch with a surface of the workpiece and is driven by the lower grinding head motor (20) and by the lower active drum, twice completes polishing and deburring of the reverse side of the workpiece. The method is simple and convenient to operate, of great reliability, and allows for improved deburring efficiency. Also disclosed are a deburring machine abrasive belt and a deburring machine that deburrs twice per rotation.
Patent CA-2824581-A1 (CA)
Title: Dispositif de soin buccal avec applicateur de fluide et procede d'assemblage de celui-ci
Inventor: JIMENEZ EDUARDO
IPC: A61C17/22
Filed: 2011-02-01
Abstract: La présente invention concerne un dispositif de soin buccal, par exemple, une brosse à dents, ayant un applicateur à éléments capillaires et un procédé d'assemblage de celui-ci. Le dispositif comprend une tête, un manche raccordé à la tête par une partie col, et un évidement. L'évidement est conçu pour la réception de l'applicateur à éléments capillaires. Le manche comprend un réservoir de fluide interne maintenant un fluide en communication avec l'évidement. L'applicateur à éléments capillaires est agencé pour permettre qu'un fluide le traverse par action capillaire et est pourvu d'une première partie d'extrémité et d'une deuxième partie d'extrémité. La deuxième partie de l'applicateur à éléments capillaires comprend au moins une partie saillante destinée à s'engager dans au moins une partie coopérante de l'évidement afin de fixer l'applicateur à éléments capillaires dans l'évidement à une position fonctionnelle, l'applicateur à éléments capillaires étant ainsi en communication fluidique avec le fluide du réservoir.
Patent CA-2826117-A1 (CA)
Inventor: PETERSON DAVID K L
IPC: H02J17/00
Filed: 2008-05-14
Abstract: Electrical energy is transmitted to charge the implanted medical device, and an electrical parameter (e.g., a steady-state voltage) indicating a rate at which the implanted medical device is charged by the electrical energy is detected. A threshold (e.g., by modifying a stored threshold value) at which the charge strength indicator generates a user-discernible signal is adjusted based on the detected electrical parameter.
Patent CA-2826730-A1 (CA)
Inventor: HEMSTOCK CHRISTOPHER A
IPC: F16L55/00
Filed: 2013-09-10
Abstract: A particulate-accommodating fluid flow directing apparatus comprises a failure detection housing containing a flow directing insert, the housing serving as a pressure boundary; failure at any location along the insert being detectable by means associated with the housing. The insert can be manufactured of erosion resistant materials, including non-ductile materials such as ceramics. The insert is sealed to the housing at an inlet and a discharge forming a pressure chamber between the insert and housing. The pressure chamber can be maintained at a pad pressure complementary to the process pressure, the pad pressure being maintained and monitored for indication of insert failure.
Patent CA-2826790-A1 (CA)
Inventor: YOSHIMOTO TAKASHI
IPC: H04J11/00
Filed: 2012-02-03
Abstract: In a wireless communication system constituting a heterogeneous network, the interference between cells is efficiently reduced or suppressed. In a wireless communication system in which a base station apparatus communicates with a mobile station apparatus, the base station apparatus notifies the mobile station apparatus of control information that is related to a cell-specific reference signal specific to the cell ID of another base station apparatus and that includes information of the number of ports of the cell-specific reference signal.
Patent CA-2829887-A1 (CA)
Inventor: MEIS CHARLES STEVEN
IPC: B64D15/20
Filed: 2013-10-10
Abstract: A method and apparatus for detecting an icing condition. The apparatus comprises a sensor system and an icing condition detector. The sensor system is configured to collect drops of water from air on an exterior of an aircraft and generate a number of images of the drops of water collected. The icing condition detector is configured to detect a presence of a number of types of icing conditions for the aircraft using the number of images from the sensor.
Patent CA-2830379-A1 (CA)
Inventor: MILLER GARY F
IPC: E04B9/24
Filed: 2012-03-12
Abstract: A fire protective barrier for a residential floor (10) and a method of its construction, the construction involving a floor (10) supported on lightweight joists (11) of a type susceptible to early failure once exposed to a fire existing in the space below the floor, an array of elongated steel main tees (21) suspended below the joists, the tees being parallel and spaced apart by a nominal distance of 21, the tees having an upper hollow reinforcing bulb, a central vertical web extending downwardly from the bulb and a horizontal flange extending laterally from both sides of the web, drywall panels (22) carried on upper faces of the flanges of adjacent pairs of tees, the drywall panels having a width of slightly less than the center - to - center distance of the tees, a majority of the panels having lengths of 8 ' or more.