baber/WOPTO huggingface dataset:
Patent CA-2633861-A1 (CA)
Title: Embolus blood clot filter with bio-resorbable coated filter members
Inventor: KASHKAROV ALEXANDER GERMANOVIC
IPC: A61F2/01
Filed: 2006-12-29
Abstract: A blood clot filter includes a number of locator members and anchor members, each of the members tipped with a retainer encompassed within bio-resorbable cover material. Upon delivery into a blood vessel, the locator and anchor members position the filter near the vessel centerline. After a period of time, the bio-resorbable cover material resorbs, allowing the retainer on the members to penetrate and attach to the vessel wall. A method of implanting the filter includes delivering the filter into a blood vessel and allowing the bio-resorbable cover material to resorb so retainers on the members can engage the vessel walls.
Patent CA-2638271-A1 (CA)
Inventor: DAMANI RAJIV J
IPC: B01D67/00
Filed: 2008-07-24
Abstract: A method is proposed for the manufacture of a hydrogen-permeable mem-brane, which includes a proton-conducting ceramic material and a elec-tron-conducting metallic component. The membrane is deposited by means of plasma spraying as a layer (11) on a substrate (10), wherein a starting material (P) is sprayed onto a surface of the substrate (10) in the form of a process beam (2) and wherein the starting material is injected into a plasma at a low process pressure, which is 10 000 Pa at the most, which defocuses the process beam at a low process pressure, and is melted partly or completely there. A starting material for this method is further proposed.
Patent CA-2638913-A1 (CA)
Inventor: KRANIAS EVANGELIA
IPC: C07H21/02
Filed: 2007-02-09
Abstract: The present invention relates to novel nucleic acids which encode novel mutant forms of Inhibitor Protein-1 (1-1). In particular, the 1-1 mutant forms comprise altered phosphorylation sites of PKC-.alpha.. In addition, the present invention relates to methods of regulating cardiac contractility and function, and for treatment of cardio myopathy and heart failure, which employ the novel nucleic acids and polypeptides. Vectors comprising the novel nucleic acids, Antibodies to the novel proteins, and diagnostic and screening methods associated therewith, are also provided.
Patent CA-2639138-A1 (CA)
Inventor: STEWART DANNY
IPC: E02F3/815
Filed: 2008-08-25
Abstract: The present invention provides a protective shroud assembly for use on a wear edge (13) of earthmoving machinery. The shroud assembly comprises a shroud (17) adapted to be received with respect to the wear edge (13). The shroud (17) has a wear region (31) at a second end (29) thereof which is adapted to engage the earth as the wear edge (13) moves therethrough. The shroud assembly also comprises a locking means (19) having a portion (51) which is rotatably received in the shroud (17) such that the shroud (17) is releasably secured with respect to the wear edge (13) when the locking means (19) is in a locked position.
Patent CA-2639665-A1 (CA)
Title: Rotatable inspection port
Inventor: FARIA DESMOND P
IPC: E06B7/30
Filed: 2008-09-19
Abstract: The invention relates to an inspection port, and a housing with an inspection port, for use in inspecting an interior volume. The housing has a housing enclosure with an inspection opening at or over which the inspection port is mounted, either directly to the housing enclosure or to a base which in turn is mounted to the housing enclosure. The inspection port has a rotatable assembly, rotatably secured to the housing enclosure or base for rotation about an axis of rotation at the inspection opening. The rotatable assembly has a plate defining an access opening and an inspection enclosure attached to the plate around the access opening and adaptable to extend into the interior volume. The inspection enclosure has a region with a window opening which has a window axis and is adaptable to provide lines of sight into the interior volume.
Patent CA-2642251-A1 (CA)
Inventor: SOMERSET MARTIN
IPC: E01B9/30
Filed: 2007-02-21
Abstract: A shoulder (1) for use in retaining a railway rail fastening clip (3), comprising two interconnected spaced- apart walls (10), between which a portion (34) of the clip to be retained is held when the shoulder is in use, and clip-engaging means (11), supported by the walls, for engaging a portion of the clip to be retained, does not have any feature or surface which engages the surface of that clip portion which faces downwardly when the clip is in use.
Patent CA-2642392-A1 (CA)
Inventor: NIEWOLAK LESZEK
IPC: C22C38/00
Filed: 2007-01-31
Abstract: Provided is a ferritic steel that is particularly creep-resistant at temperatures from 600 to 1000° C. The ferritic steel comprising precipitations of an intermetallic phase of the Fe2(M, Si)-type or Fe7(M, Si)s-type, wherein M is a metal, particularly niobium, molybdenum, tungsten and/or tantalum. The precipitations being formed at high temperatures. The alloy can additionally comprise chromium. The steel can be used, among other things, for the bipolar plate in a stack of high-temperature fuel cells.
Patent CA-2642805-A1 (CA)
Title: Propulsion system for an autonomous underwater vehicle
Inventor: RIGGS NEIL P
IPC: B63G8/08
Filed: 2008-11-04
Abstract: An underwater vehicle is provided to move in various orientations and directions, including pitch, yaw, roll, heave, surge and sway. The underwater vehicle comprises an upper body and a lower body, wherein both bodies are separated by two rudders. One rudder is positioned towards the fore of the underwater vehicle, while the other is positioned towards the aft. Each rudder forms the basis of a propulsion system, such that the underwater vehicle has at least two independently controlled propulsion systems. Each propulsion system further comprises an elevator extending horizontally from the sides of each rudder and a thrust generator attached to the elevator. The elevator and thrust generator are able to pitch about an axis extending horizontally through the sides of the rudder, and the rudder is able to yaw about an axis extending vertically through the top and bottom of said rudder.
Patent CA-2642911-A1 (CA)
Title: Circular permutant gfp insertion folding reporters
Inventor: CABANTOUS STEPHANIE
IPC: C12P21/06
Filed: 2006-02-22
Abstract: Provided are methods of assaying and improving protein folding using circular permutants of fluorescent proteins, including circular permutants of GFP variants and combinations thereof. The invention further provides various nucleic acid molecules and vectors incorporating such nucleic acid molecules, comprising polynucleotides encoding fluorescent protein circular permutants derived from superfolder GFP, which polynucleotides include an internal cloning site into which a heterologous polynucleotide may be inserted in-frame with the circular permutant coding sequence, and which when expressed are capable of reporting on the degree to which a polypeptide encoded by such an inserted heterologous polynucleotide is correctly folded by correlation with the degree of fluorescence exhibited.
Patent CA-2643004-A1 (CA)
Inventor: CROOKSTON LAWRENCE A
IPC: E04G21/14
Filed: 2006-02-28
Abstract: A roof truss connector plate is provided comprising a mounting plate portion and an anchor portion extending from the mounting plate portion. The truss connector plate is a portion of a roof anchor safety system. The anchor portion of the truss connector plate allows various safety components of the roof anchor system to be secured to the roof. The truss connector plates are factory installed when the roof truss is formed and provide certifiable anchor capacity to the user.
Patent CA-2644751-A1 (CA)
Title: Gsk-3 inhibitors for the treatment of osteoporosis
Inventor: BERG ANNA-LENA
IPC: A61K31/497
Filed: 2007-03-06
Abstract: The present invention relates to a new use of a compound of the formula (I) wherein R1 is NH2, piperazin-1-yl, 4-methylpiperazin-1-yl, 4-methyl-1,4-diazepan-1-yl or 4-ethylpiperazin-1-yl; R2 is hydrogen, fluoro, CH3, CH2CH3, OCH3, CF3 or OCF3; R3 is hydrogen, CH3 or fluoro; as a free base or a pharmaceutically acceptable salt thereof, in the manufacture of a medicament for the prevention and/or treatment of bone-related disorders, osteoporosis and increasing bone formation, bone mineral density. The present invention further relates to a method of prevention and/or treatment of these disorders.
Patent CA-2645589-A1 (CA)
Inventor: SCOBEY JAMES
IPC: C08L23/12
Filed: 2008-12-02
Abstract: A method of densifying polypropylene includes steps of reducing expanded polypropylene into relatively small particles and heating and compressing the particles to form densified polypropylene. The expanded polypropylene can be reduced to intermediate pieces prior to reduction to the small particles. The combination of the particle size, heat, and compression effects lasting densification of the polypropylene. An apparatus for densifying polypropylene includes a grinder to generate particles of expanded polypropylene and a densifier that heats and compresses the particles into densified polypropylene.
Patent CA-2647585-A1 (CA)
Title: Manual ceramics cutter
Inventor: TORRENTS I COMAS JOSEP
IPC: B28D1/22
Filed: 2007-03-27
Abstract: This cutter comprises: a base (1), a longitudinal rail (2) for the movable mounting of a handle (3) carrying a blade or cutting tool (4), lateral folding arms (13) and an orientable set square (8). The handle (1) has: rolling elements (31, 32) and an antifriction piece (33), for movement on the rail (2), a longitudinal guide (34) for the interchangeable coupling of blade-holder pieces (41) and a bolt (35) for holding the blade-holder piece. The orientable set square (8) is fixed at different angular positions by means of a bolt (81) that is inserted in conical seats (16) in a circular arrangement or by means of a vertical-thrust flange (9). The base (1) comprises studs (12) for the mounting of the folding arms (13) with respective intermediate springs (14) and tension-adjusting nuts (15).
Patent CA-2651746-A1 (CA)
Inventor: BOTARELLI CLAUDIO
IPC: F01D19/00
Filed: 2009-01-30
Abstract: A method is described for the start-up of a gas turbine comprising the phases of effecting a preliminary purging cycle of the discharge duct (28) of the turbine (20), establishing a predetermined minimum value (FSR1) for the flow of gaseous fuel entering the combustor (14) for a period of time which is adequate for effecting a first attempt at ignition and effecting a first attempt at ignition, effecting an intermediate purging cycle of the discharge duct (28), interrupting the flow of gaseous fuel to the combustor (14), and progressively increasing the value (FSR n) of the flow of gaseous fuel entering the combustor (14), effecting further attempts at ignition until the mixture of air/gaseous fuel has been ignited and the consequent start-up of the turbine (20), or until a predetermined maximum value (FSR max) of the flow of gaseous fuel has been reached.
Patent CA-2652285-A1 (CA)
Title: Products and processes for utilizing order data and related data
Inventor: DALEY THOMAS
IPC: G06Q40/00
Filed: 2007-05-14
Abstract: In an embodiment, an apparatus comprises a processor, and a memory that stores a program. The program, when executed by the processor, directs the processor to perform a method including the following steps: receiving an encrypted query, in which the query indicates at least one security, and at least one price; determining whether the encrypted query corresponds to any order in an encrypted data set that represents orders; outputting a response to the query, in which the response indicates whether the encrypted query corresponds to any order in an encrypted data set that represents orders; receiving order data that represents the orders; and encrypting the order data to yield the encrypted data set that represents orders.
Patent CA-2655753-A1 (CA)
Inventor: KOIKE TATSUKI
IPC: C07D277/60
Filed: 2007-06-18
Abstract: The present invention provides a compound represented by the formula (see formula I) or a salt thereof, for use as a melatonin receptor agonist.
Patent CA-2657468-A1 (CA)
Title: Mass spectrometer
Inventor: HORNING STEVAN ROY
IPC: H01J49/42
Filed: 2004-03-09
Abstract: An improved FT-ICR mass spectrometer has an ion source which generates ions that are transmitted through an ion optical guide to an ion trapping device. Ions are ejected from the trap through a series of lens and multi-polar ion guide stages and into a measurement cell. A power supply generates an electric field to accelerate ions between the ion source and the measurement cell. The power supply is configured to supply a potential which decelerates ions from the source or the ion trapping device and to start to decelerate the ions only immediately adjacent the front of the measurement cell and continue to decelerate the ions at least as far as the front of the measurement cell.
Patent CA-2657900-A1 (CA)
Title: Microscope immersion oil
Inventor: MINE TOSHIHIRO
IPC: G02B21/00
Filed: 2007-07-26
Abstract: Disclosed is a microscope immersion oil characterized by containing a liquid olefin polymer (A), a liquid diene polymer (B), a diaryl alkane (C) and an alkyl benzene (D). This microscope immersion oil is capable of maintaining low fluorescence of its own over a long time, while having good characteristics required for a microscope immersion oil, such as refractive index, Abbe number, viscosity and resolution. Consequently, the microscope immersion oil is particularly suitable as an immersion oil for fluorescence microscopes.
Patent CA-2658926-A1 (CA)
Title: Cosmid vector for transforming plant and use thereof
Inventor: IMAYAMA TERUYUKI
IPC: C12N15/82
Filed: 2007-06-25
Abstract: Disclosed is a novel vector for plant transformation. The vector is a cosmid vector having the entire length of 15 kb or shorter and also having the following properties: 1) the vector contains a replication initiation point for IncP plasmid but does not contain a replication initiation point for other plasmid; 2) the vector contains trfA1 gene for IncP plasmid; 3) the vector contains oriT for IncP plasmid; 4) the vector contains incC1 gene for IncP plasmid; 5) the vector contains a cos site for a lambda phage and the cos site is located outside of T-DNA; 6) the vector contains a drug-resistant gene which can be expressed in Escherichia coli and a bacterium belonging to the genus Agrobacterium; 7) the vector contains a right T-DNA-border sequence for a bacterium belonging to the genus Agrobacterium; 8) the vector contains a left T-DNA-border sequence for a bacterium belonging to the genus Agrobacterium; 9) the vector contains a selective marker gene for plant transformation, wherein the selective marker gene is located between the sequences mentioned in 7) and 8) and can be expressed in a plant; and 10) the vector contains a restriction enzyme recognition site for cloning of a foreign gene, wherein the restriction enzyme recognition site is located between the sequences mentioned in 7) and 8).
Patent CA-2659173-A1 (CA)
Title: A method for requesting radio resources for uplink packet transmission in gprs system
Inventor: KOO HYOUN HEE
IPC: H04W74/08
Filed: 2007-08-22
Abstract: A method of enabling a mobile station (MS) to request radio resources for uplink packet transmission is provided. The method includes starting a supervision timer at the beginning of a packet access procedure, the packet access procedure initiated by scheduling the sending of a packet channel request message and performing cell re-selection when the supervision timer expires, wherein the supervision timer is stopped when any message is received from a network in response to the packet channel request message or after M+1 (M>0) attempts to send the packet channel request message.
Patent CA-2659576-A1 (CA)
Title: Hinge assembly for a weapon visor assembly and weapon
Inventor: STUMPP ALEXANDER
IPC: F41G1/02
Filed: 2007-07-31
Abstract: A hinge assembly for a weapon, in particular for a hinged visor, in which two swivel elements (1, 2; 201, 202) are coupled together by a common coupling element (7; 207) and can tilt relative to each other through the defined pivotal axis of the coupling element (7; 207), wherein the coupling element (7; 207) is built into the hinge assembly in a removable manner and exhibits a safety element (9; 209, 210) which can be brought into contact with at least one of the two swivel elements (1, 2; 201, 202). In the engaged position, said safety element (9; 209, 210) fixes the built-in coupling element (7; 207) into the hinge assembly, in particular in the direction of the swivel axis.
Patent CA-2661187-A1 (CA)
Title: Piperidine derivatives
Inventor: CAPRATHE BRADLEY WILLIAM
IPC: A61P19/02
Filed: 2007-08-13
Abstract: The invention relates to compounds of Formula (I) and pharmaceutically acceptable acid addition salts thereof, wherein *, X1, X2, R5A, R5B, R6, R7, and R8 are as defined jn the specification; pharmaceutical compositions; therapeutic combinations; uses in the manufacture of medicaments; and methods of treating diseases and disorders.
Patent CA-2662051-A1 (CA)
Inventor: DUCHENE MICHEL
IPC: A61K39/13
Filed: 2007-09-07
Abstract: The standard dose of polio vaccines contains 40 D-antigen units of inactivated poliovirus type 1 (Mahoney), 8 D-antigen units of inactivated poliovirus type 2 (MEF-1), and 32 D-antigens units of inactivated poliovirus type 3 (Saukett). The present invention teaches that reduced doses of inactivated poliovirus can maintain an adequate or improved level of protection against polio.
Patent CA-2664835-A1 (CA)
Title: Blood pump
Inventor: AKDIS MUSTAFA
IPC: A61M1/10
Filed: 2007-08-01
Abstract: The invention relates to a blood pump having an impeller with a rotation axis in a pump housing, wherein the blood pump has an inlet and an outlet. According to the invention, the blood pump is characterized in that it contains at least two elements separated spatially from each other, at least one of the elements being configured such that it has a stabilizing effect on flow mechanics in a radial direction component, and in that at least one further element constitutes a radial magnetic bearing.
Patent CA-2665177-A1 (CA)
Inventor: KORANNE MANOJ MUKUND
IPC: C01F7/02
Filed: 2007-09-12
Abstract: The present invention is directed to an improved catalyst support and to the resultant catalyst suitable for treating exhaust products from internal combustion engines, especially diesel engines. The support of the present in vention is a structure comprising alumina core particulate having high poros ity and surface area, wherein the structure has from about 1 to about 8 weig ht percent silica in the form of cladding on the surface area of said alumin a core. The resultant support has a sulfur tolerance efficiency (.eta.) of a t least 1000 .mu.g/m2.
Patent CA-2665440-A1 (CA)
Title: Steerable wheel safety system
Inventor: DICKSON ALAN
IPC: B60D1/14
Filed: 2007-10-02
Abstract: A safety system for at least one steerable wheel of a vehicle. The system comprises an actuating means and a locking means and is arranged such that, upon a predetermined condition arising, the actuating means effects centring of the or each wheel and the locking means then effects locking of the or each centred wheel.
Patent CA-2667731-A1 (CA)
Inventor: REDD CHARLES ALLEN
IPC: D04H13/00
Filed: 2007-10-26
Abstract: Fibrous structures, more particularly non-woven fibrous structures that exhibit properties that consumers associate with cloths, sanitary tissue products incorporating such fibrous structures and processes for making such fibrous structures are provided.
Patent CA-2667838-A1 (CA)
Title: Vehicle surveillance system
Inventor: BEDELL LINDA
IPC: H04N7/18
Filed: 2007-11-02
Abstract: A security system for monitoring activities occurring within a vehicle. The security system includes a video camera and microphone which are positioned to monitor activities occurring within said vehicle. A receiver receives video and sound data from the video camera and stores the data in its hard drive. The receiver includes a recording means configured to record the video data to the hard drive. A data port is provided on the receiver and is electronically connected to the hard drive. The data port may be a USB type data port. An external memory unit, such as a jump drive is also provided for transferring memory from the hard drive to another location. The receiver includes an external memory unit detecting means configured to detect whenever the external memory unit is connected to the data port.
Patent CA-2668230-A1 (CA)
Title: Vacuum sealing cap
Inventor: LIU SHENG-YU
IPC: B65G69/34
Filed: 2009-06-04
Abstract: A vacuum sealing cap for a container includes an outer cap body, an inner cap body movable toward or away from the outer cap body, a sealing gasket compressible by the outer cap body to abut sealingly against the mouth of the container when the inner cap body moves toward the outer cap body, a slide member connected to the inner cap body, and an operating member connected pivotally to the slide member and pivotable between first and second positions, where the operating member pulls upwardly and pushes downwardly the slide member to move the inner cap body upwardly toward and downwardly away from the outer cap body. The sealing gasket is pressed and is not pressed sealingly against the mouth of the container in the first and second positions, respectively.
Patent CA-2670828-A1 (CA)
Inventor: XU ZHI
IPC: G01N11/04
Filed: 2007-12-06
Abstract: A flow controller for use with a liquid chromatography detector. The flow controller includes a flow channel comprising an inlet portion, a control channel portion in communication with the inlet portion, and an outlet portion in communication with said control channel portion. The control channel portion has a cross-sectional area smaller than a cross-sectional area of a drift tube of the liquid chromatography detector for channeling the flow of droplets through the smaller cross-sectional area. The flow controller is shaped and sized to reduce pressure fluctuations and turbulence in the droplet stream of the liquid chromatography detector
Patent CA-2671813-A1 (CA)
Title: Warewasher with water energy recovery system
Inventor: BRUNSWICK BRIAN A
IPC: F28D21/00
Filed: 2009-07-13
Abstract: A warewash machine includes a housing at least in part defining a chamber for cleaning wares. A sump collects hot cleaning water that is recirculated in the chamber during cleaning. A drain line is for draining cleaning water from the sump. A fresh water input system includes at least a hot water input that receives hot water from a hot water source and a cold water input that receives cold water from a cold water source. The fresh water input system has a common input line in communication with the hot water input and the cold water input. A  cold water input valve is for controlling input of cold water into the common input line. A hot water input valve is for controlling input of hot water into the common input line. The drain line and the common input line are arranged in a heat exchange relationship to enable heat from cleaning water traveling through the drain line to enable transfer of heat to water traveling through the common input line. A temperature sensor arrangement is associated with the drain line for determining temperature of the cleaning water traveling through the drain line. A  controller receives input from the temperature sensor arrangement and is operable to control the cold water input valve and the hot water input valve such that, during a draining operation, if cleaning water traveling through the drain line is above a preselected temperature, the controller opens the cold water input valve to allow water from the cold water source to enter the common input line.
Patent CA-2671927-A1 (CA)
Title: Procede et appareil pour permettre une transmission multibande
Inventor: LIVET CATHERINE
IPC: H04W56/00
Filed: 2007-12-04
Abstract: L'invention concerne un procédé et un appareil pour permettre une transmission multibande, comprenant la transmission d'une balise sur une première banque radio et la transmission de la balise sur une seconde bande radio. La balise comprend des informations de coordination pour une transmission sur les première et seconde bandes radio.