baber/WOPTO huggingface dataset:
Patent CA-2547167-A1 (CA)
Title: System, method and apparatus for conducting earth borehole operations
Inventor: HAVINGA RICHARD D
IPC: E21B19/22
Filed: 2006-05-17
Abstract: A system for conducting earth borehole operations comprising a CT carrier, a reel of CT rotatably mounted on the CT carrier, a mast carrier, separate from the CT carrier, a mast mounted on the mast carrier and movable between a lowered position for transport and a position transverse to the horizontal, a top drive carried by the mast, the top drive being longitudinally movable along the mast and a CT injector on the mast carrier.
Patent CA-2547258-A1 (CA)
Title: Trash can assembly with locking lid
Inventor: SANDOR JOSEPH
IPC: B65F1/16
Filed: 2006-05-17
Abstract: A trash can assembly has a shell and a lid fitted over the top end of the shell. The lid has a slidable lock member that is removably engaged to a portion of the shelf to prevent the lid from being opened.
Patent CA-2547788-A1 (CA)
Inventor: JANG HO FAN
IPC: G01J4/00
Filed: 2004-11-25
Abstract: This invention provides a novel, rapid method and device for determining the relative phase retardation of a multi-layered specimen, which is related to the thicknesses of its layers and walls, and the orientations of its optical axes. An intact wood pulp fibre is a typical multi-layered birefringent specimen. This new method is based on the change of polarization of polarized light that passes through a specimen composed of birefringent layers with different optical axis orientations, such as directions of cellulosic microfibrils oriented differently in various layers of wood fibres. In particular, a novel solution is found to relate the emerging light intensity from an intact wood fibre to the incident light intensity, the wavelength of the light, and the relative phase retardations of various layers and orientations of their cellulosic microfibrils, such as fibril angle, in a circular polarized light system. This new method evaluates the transmitted light intensities of multiple predetermined wavelengths simultaneously to determine the optical and physical properties of a multi-layered specimen being measured. A device for determining the relative phase retardation (retardance) of fibre walls and the fibril angle of intact wood fibres in accordance with the presented invention comprises a light source with well defined multi-wavelengths, an achromatic circular polarized light system, appropriate imaging optics, a multi-channel camera such as a digital color camera that has two or more wavelength (color) detection channels, and an image processing and data analysis system. The measurements take advantage of the birefringence of cellulosic microfibrils, and thus require neither sample preparation nor high resolution optics. Specimen alignment is not required as specimens such as wood fibres are evaluated under circularly polarized light.  Compared with other methods, this invention is more rapid, accurate, and robust. This method can be automated, and implemented in a fibre flow-through system, thus allowing a rapid assessment of wood pulp fibre properties (on-line in real time).
Patent CA-2549492-A1 (CA)
Title: Telescoping glider
Inventor: SUN STEED
IPC: A63H27/00
Filed: 2006-06-05
Abstract: A toy is provided including a gliding portion and a launching portion configured to releasably connect with the gliding portion. In some embodiments, the gliding portion includes a gliding body and a wing structure having a compact configuration in which the wings are substantially parallel to the body, and a flight configuration in which the wings extend from the body. In some embodiments, the launching portion includes telescoping sections configured to extend the length of the launching portion.
Patent CA-2549965-A1 (CA)
Title: Alkynes iii
Inventor: WALLBERG ANDREAS
IPC: C07D213/30
Filed: 2004-10-20
Abstract: The present invention is directed to novel compounds of formula 1, to a process, for their preparation, their use in therapy and pharmaceutical compositions comprising the novel compounds. The novel compounds are useful in therapy, and in particular for the treatment 5 of gastroesophageal reflux disease (GERD).
Patent CA-2550594-A1 (CA)
Inventor: COUSSAERT EDDY
IPC: G16H40/63
Filed: 2004-12-21
Abstract: The present invention relates to a system for computer-aided intravenous delivery of anesthetics and/or other drugs to a patient. Wherein the system contains a set of configurable written procedures to steer intravenous anesthetic drug delivery and/or other drug delivery, whereby said procedures have been adapted to the type of surgical action and/or therapy, adapted to the patient~s physical condition, and adapted to the type of drugs, tools and theoretical models used.
Patent CA-2550736-A1 (CA)
Title: Roue-moteur a torque
Inventor: ERNST MARTIN
IPC: F03G1/06
Filed: 2006-06-22
Abstract: Une roue-moteur à torque destinée à être adapté sur tout véhicule terrestre, aquatique et aérien, d'où ladite roue-moteur est constituée généralement d'un moyeu, de disques, d'une jante, et de ressorts en spiral fixés aux disques à permettre la propulsion ou le freinage de la roue-moteur, et d'où ladite roue-moteur fonctionne avec la force humaine et l'énergie cinétique accumulée par la masse du véhicule en mouvement.
Patent CA-2553672-A1 (CA)
Title: Dental-bleaching compositions and methods with reduced peroxide concentration
Inventor: VISCIO DAVID B
IPC: A61K8/38
Filed: 2005-01-25
Abstract: A peroxide containing dual component dentifrice composition providing enhanced whitening efficacy and minimal gingival irritation and tooth sensitivity, the composition being comprised of a separately maintained first aqueous dentifrice component containing a peroxide compound and an abrasive system compatible with the peroxide and a second aqueous dentifrice component containing a desensitizing compound and an abrasive that is incompatible with peroxide compound whereby when the components are mixed and combined for the first time and exposed to the surface of teeth, an enhanced whitening effect is obtained with minimal tooth sensitivity and gum irritation.
Patent CA-2553859-A1 (CA)
Title: Lighting device and a lighting method for a high pressure discharge lamp
Inventor: KIKUCHI SEIJI
IPC: H05B41/292
Filed: 2005-01-28
Abstract: Even if a temperature difference is generated between electrodes when AC  current is supplied to a high-pressure discharge lamp, it is possible to eliminate the temperature difference and suppress arc movement during a stable ON state and flicker caused by the arc movement. Lamp current consists of a reference cycle current supplied at a predetermined reference cycle and a short-cycle current having a shorter cycle. At each half-cycle of the reference cycle current, a current waveform is formed by one cycle of the short-cycle current which reverses the polarity from the same polarity as the next half cycle to the reverse polarity. The duty ratio before and after the polarity inversion of the short-cycle current can be set to an arbitrary value.
Patent CA-2553877-A1 (CA)
Title: Compounds useful for the synthesis of s- and r-omeprazole and a process for their preparation
Inventor: VON UNGE SVERKER
IPC: C07D401/12
Filed: 2005-02-17
Abstract: The present invention relates to an improved method for the synthesis of the (S)- or (R)- enantiomer of omeprazole, characterized in that 2-[[(4-X-3,5-dimethylpyridin-2-yl)methyl]thio]-5-methoxy-1H-benzimidazole or 2-[[(4-X-3,5-dimethyl-1-oxidopyridin-2-yl)methyl]thio]-5-methoxy-1H-benzimidazole, wherein X is a leaving group, is oxidized into the corresponding sulphoxide which is obtained as a crystalline compound. Recrystallisation of the thus obtained sulphoxide results in a compound of enhanced chemical and optical purity, which is subsequently transformed into the (S)- or (R)- enantiomer of omeprazole.
Patent CA-2555506-A1 (CA)
Inventor: LINDNER DIETER
IPC: B01J35/00
Filed: 2005-01-18
Abstract: The present invention relates to an exhaust gas cleaning catalyst comprising on a hon~eycomb carrier a catalytic coating. Said honeycomb carrier has an upstream end and a downstream end and a plurality of flow channels are running from the upstream end to the downstream end. The catalytic coating comprises catalytically active precious metal components of which at least one component exhibits a concentration profile along the honeycomb carrier starting with a low concentration at the upstream end which in~creases along the flow channels up to a maximum value and then decreases again to the downstream end.
Patent CA-2555915-A1 (CA)
Title: High-strength, low-temperature stable herbicidal formulations of 2,4-dichlorophenoxy acetic acid salts
Inventor: LINTON MARK RICHARD
IPC: A01N33/02
Filed: 2006-08-02
Abstract: This invention relates to a high-strength herbicidal formulation containing high concentrations of 2,4-D salt mixtures. The 2,4-D salt mixtures can include the DMA salt and the DMEA and/or the DEEA salt of 2,4-D. Selected combinations of the 2,4-D salt mixtures exhibit significantly greater low temperature stability at high concentrations.
Patent CA-2555986-A1 (CA)
Inventor: HERREID RICHARD M
IPC: B22C9/12
Filed: 2005-01-28
Abstract: A method of drying a sand mold mixture containing moisture includes restraining the sand mold mixture and exposing the sand mold mixture to a vacuum. The vacuum flashes off the moisture within the sand mold mixture thereby drying the sand mold mixture to create a solidified sand mold. The restraining member (302) prevents voids from forming in the sand mold during exposure to the vacuum.
Patent CA-2556072-A1 (CA)
Inventor: CAMPHOUSE JOHN
IPC: B65D85/32
Filed: 2005-01-28
Abstract: Transparent egg cartons suitable for being made from a variety of transparent polymeric materials and particularly from polylactic acid or other biodegradable polymers are described. The egg cartons use a "W" shaped hinge or box hinge element for hingedly connecting the lid to the tray or a flap to the tray. The flap is made with lattice struts to increase the lateral strength thereof, and contains at least three button tabs for interlocking the flap with the lid. The lateral most button tabs are located about 1/8th the length of the flap from the ends of the flap. The egg cartons have an awning portion that extends from the front surface of the lid to cover the "W" shaped hinge or box hinge when the lid is closed. A space is provided between the edge of the awning and the hinge for a consumer to place a finger for disengaging the lid from the flap.
Patent CA-2557157-A1 (CA)
Inventor: ENTSFELLNER CHRISTIAN
IPC: H01R13/646
Filed: 2005-05-11
Abstract: L'invention concerne un système d'accouplement de boîtier (100) pour un connecteur à fiche coaxial, notamment de type N, comprenant un boîtier (10) cylindrique, formant un conducteur extérieur, ledit boîtier présentant une extrémité coaxiale côté câble (12) et une extrémité côté fiche (14). Ledit système se caractérise en ce qu'il est formé une rainure (34) périphérique annulaire sur la paroi intérieure du boîtier (10), à proximité de l'extrémité côté fiche (14), qui constitue une arête d'encliquetage (30).
Patent CA-2557815-A1 (CA)
Title: 5,6-dihydrocarbyl-7-amino-triazolopyrimidines, method for their production, their use for controlling pathogenic fungi and agents containing said compounds
Inventor: SCHWOEGLER ANJA
IPC: C07D487/04
Filed: 2005-03-08
Abstract: The invention relates to 5,6-dialkyl-7-amino-triazolopyrimidines of formula (I), in which the substituents are defined as follows: R1 represents alkyl, alkoxyalkyl, alkenyl or alkynyl; R2 represents alkyl, alkoxyalkyl, alkenyl or alkynyl, R1 and/or R2 being substituted according to the description. The invention also relates to a method for producing said compounds, to agents containing the latter and to their use for controlling plant-pathogenic fungi.
Patent CA-2558224-A1 (CA)
Title: Ion channel modulators
Inventor: WILL PAUL
IPC: C07D417/12
Filed: 2005-03-07
Abstract: The invention relates to compounds, compositions comprising the compounds, and methods of using the compounds and compound compositions. The compounds, compositions, and methods described herein cab be used for the therapeutic modulation of ion channel function, and treatment of disease and disease symptoms, particularly those mediated by certain calcium channel subtype targets.
Patent CA-2558499-A1 (CA)
Inventor: DEIGNER HANS-PETER
IPC: C12Q1/68
Filed: 2004-12-15
Abstract: The invention relates to a method for the in vitro distinction between systemic inflammatory non-infectious conditions and systemic inflammatory infectious conditions. Said method comprises the following steps: a) sample RNA is isolated from a biological sample; b) the sample RNA and/or at least one DNA which represents a gene activity that is specific for distinguishing between SIRS and sepsis and/or a specific gene or gene fragment, is marked with a detectable marker; c) the sample RNA is brought in contact with the DNA  in hybridization conditions; d) control RNA is brought in contact with at least one DNA in hybridization conditions, said DNA representing a gene or gene fragment that is specific for distinguishing between SIRS and sepsis; e) the marking signals of the hybridized sample RNA and control RNA are quantitatively recorded; and f) the quantitative data of the marking signals is compared in order to make a statement as to whether genes or gene fragments that are specific for distinguishing between SIRS and sepsis are expressed more prominently or less prominently in the sample than in the control RNA.
Patent CA-2561876-A1 (CA)
Inventor: MASON KENNETH VINCENT
IPC: A61P31/04
Filed: 2005-04-08
Abstract: Topical and wash compositions comprising a polymeric biguanide or a bis(biguanide) compound, a chelating agent and a buffering agent and methods for using these compositions for the prevention or treatment of skin or ear tissue infections is provided.
Patent CA-2562062-A1 (CA)
Title: Commande de registre de chauffage et de refroidissement d'espace
Inventor: WOLFSON JASON
IPC: F24F7/003
Filed: 2005-04-04
Abstract: Selon l'invention, une durée pendant laquelle l'air a été fourni à partir d'un conduit d'air vers un espace est suivie et, sur la base de cette durée, au moins un temps de démarrage ou de blocage de la fourniture d'air par le conduit vers l'espace est régulé. L'invention concerne d'autres caractéristiques, notamment, la commande de remplacement d'une soupape d'évacuation d'air, et les interfaces utilisateurs.
Patent CA-2562120-A1 (CA)
Title: Container and closure arrangement
Inventor: FORDHAM CARL EDWARD
IPC: B65D45/20
Filed: 2005-03-04
Abstract: An arrangement comprising an open-ended container (2) and closure (10) therefor, wherein the container comprises at least one projection (6) extending at least partially around its outer surface adjacent the rim (4) of its open, upper end, and wherein the closure comprises a cover for extending over the open upper end and a skirt depending therefrom having an upper (18) and a lower portion (20), whereby, the lower portion of the skirt may be flipped between a raised configuration for mounting and removal of the cover on the container and a lowered configuration in which it engages with the projection of the container thereby to retain the cover on the container, and wherein the lower portion of the skirt is divided into at least two discrete peripheral sections that may be flipped between the raised and lowered configurations independently of each other.
Patent CA-2562397-A1 (CA)
Inventor: LENZ DON
IPC: E05C1/10
Filed: 2006-09-08
Abstract: An automatic gate closer latch for use in centrally securing a commercial or industrial swinging gate to a stationary fence post, especially useful in the farming and ranching applications, includes a gate catcher assembly mounted on a swivel bolt, complete with directional pressure finders, a bearing tensioner assembly consisting of a bearing tensioner plate, a roller bearing, a tension spring and mounting hardware. The said gate latch catcher assembly is a flat bar segment composed of three right angled bends designed similar to open fingers, to catch the oncoming protruded gate edge post. The directional pressure fingers incorporated in the opposite ends of the gate catcher finger assembly allows the spring tension assembly to maximize its distance in the central
Patent CA-2562856-A1 (CA)
Title: Coating agents that are devoid of preservatives, method for their production and use thereof
Inventor: CABRERA IVAN
IPC: C09D7/61
Filed: 2005-05-04
Abstract: The invention relates to coating agents containing at least one strongly basic agent for setting a pH value of at least 10, at least one selected vinyl ester copolymer, optionally a pigment and/or filler and optionally additional conventional additives. The coating agents can be stored without the use of additional preservatives and can be used to coat substrates of all types.
Patent CA-2563052-A1 (CA)
Inventor: AM ENDE MARY TANYA
IPC: A61K31/4985
Filed: 2002-11-04
Abstract: The present invention is directed to controlled-release (CR) oral pharmaceutical dosage forms of 5,8,14-triazatetracyclo[10.3.1.0 2,11, 0 4,9]-hexadeca-2(11)3,5,7,9-pentaene, 1:   (see formula 1) and pharmaceutically acceptable salts thereof, and methods of using them. The present invention also relates to an immediate-release (IR) low dosage composition having a stable formulation with uniform drug distribution and potency.
Patent CA-2563865-A1 (CA)
Title: Prepless coaxial cable connector
Inventor: THAYER BRIAN T
IPC: H01R24/38
Filed: 2006-10-13
Abstract: A coxial cable connector includes a connector body and an annular post coupled to the connector body. The connector body has a rearward cable receiving end and an internal threaded surface defined in the rearward cable receiving end. The internal threaded surface is adapted to threadably engage an outer surface of a coaxial cable. The annular post has a rearward cable insertion end disposed within the connector body, which preferably defines a sharp edge adapted to penetrate an end of the cable as the connector body is threaded on the outer surface of the cable.
Patent CA-2567112-A1 (CA)
Inventor: ZAMUNER FRANK
IPC: B23K9/29
Filed: 2006-11-03
Abstract: A welding gun assembly for directing a welding wire toward a workpiece, having a torch at a forward portion of the gun; a welding wire feeder at a rearward portion of the gun; a first housing positioned adjacent the torch; and a second housing positioned adjacent the wire feeder. The second housing has a hexagonally shaped opening for receiving a conduit having a hexagonal portion. The conduit is positioned in one of six positions in the housing. The first housing has a hexagonal shape for being mounted to a hexagonal opening of a remote arm. A block having a hexagonal shape is received within a hexagonal opening of the housing. A hexagonal conduit is received within the block and secured in one of six positions.
Patent CA-2567176-A1 (CA)
Title: Vapor/liquid separation apparatus
Inventor: SRIVASTAVA ALOK
IPC: C10G/
Filed: 2005-05-19
Abstract: A vapor/liquid separation apparatus for treating a flow of vapor/liquid mixtures of hydrocarbons and steam comprises a vertical drum with a side inlet to introduce hydrocarbon/steam mixtures, an overhead vapor outlet, and a lower section in communication with a cylindrical boot of less diameter than the drum, the boot comprising sufficient gas-liquid contact surface, e.g., that provided by one or more sheds, baffles and/or distillation trays, to provide at least a partial theoretical distillation stage, and a lower portion for receiving liquid from the drum, a lower outlet for removing the liquid, and an inlet for introducing a stripping gas, such as steam, hydrogen, light crackable hydrocarbon, and/or methane, below the distillation tray and preferably above the level of liquid in the boot.
Patent CA-2568223-A1 (CA)
Title: Reflectorized lamp mounting flange
Inventor: METZGER DEAN
IPC: B60Q1/26
Filed: 2006-11-15
Abstract: A reflectorized lighting device is disclosed having a flange that at least partially surrounds the periphery of the reflectorized lighting device. The reflectorized lighting device can have an aperture adapted to receive a light source. The flange can be adapted to receive a reflector. The reflector can be received by the flange and can at least partially surround the periphery of the aperture.  The reflector can be integrally formed with the flange, light source, or housing.  The flange can be integrally formed with the housing, light source, or reflector.  The light source can be integrally formed with the housing, flange, or reflector.  The reflectorized lighting device can be used to retrofit existing vehicles or can be used on newly manufactured vehicles.
Patent CA-2569331-A1 (CA)
Title: Heating plate for hair straightener iron and its manufacturing process
Inventor: CEVA CARLOS JOSE
IPC: H05B3/20
Filed: 2006-11-29
Abstract: A heating plate comprises a case receivable within a hair straightener iron comprises first and second laminates each made of electrical insulating ceramic material. The first laminate holds a resistor band with outer connections; the second laminate has a hair-contacting surface coated with a polished layer of material. A method of manufacture of the heating plate comprises preparation of a ceramic powder, mixing with solvents, a binding agent and a plasticizer to a desired viscosity;  moulding and drying the green layer product, cutting two plates, screen printing a resistor on a first plate, covering the resistor with the second plate, laminating the two plates together under pressure, cutting them to a desired configuration, heating the plates to destroy organic residue in the binding agent, sintering the plates, welding contact terminals; and providing a polished coating layer to the second plate. The plate provides faster heating and improved heat distribution.
Patent CA-2569458-A1 (CA)
Inventor: KUO CHEN-CHIEN
IPC: G06F1/16
Filed: 2005-06-07
Abstract: A novel integrated computer includes a support base, a computer component pivotally coupled to the support base, and a display component slidably coupled to the computer component. The pivotal connection between the support base and the computer component facilitates adjustment of the tilt of the display. The slidable connection between the computer component and the display component facilitates height adjustment of the display, without affecting the tilt of the display. A biasing member prevents unwanted movement of the display, while allowing adjustment of the display. A method for manufacturing the integrated computer is also disclosed.
Patent CA-2570703-A1 (CA)
Inventor: SABNIS RAM W
IPC: C09K23/00
Filed: 2005-06-16
Abstract: Compositions and methods for producing substantially uniformly colored bubbles are described. The composition comprises at least one surfactant mixed with at least one colorant, the colorant forming at least approximately 10% of the composition. The surfactant, or surface-active agent, forms the bubble while the colorant, or pigment, provides the color. Generally, the composition may comprise 10-99% colorant to produce varying degrees of opacity. In addition, glycerin, fragrance, propylene glycol, sodium lauryl sulfate, potassium hydroxide, or other additives may be included.