baber/WOPTO huggingface dataset:
Patent CA-2641944-A1 (CA)
Inventor: TAKAHAGI MAKOTO
IPC: C07D471/08
Filed: 2007-02-16
Abstract: It is intended to provide a method of positron tomography which is practically applicable to the diagnosis of a brain disease and a positron-emitting compound to be used in this method. A method of positron tomography whereby the distribution and accumulation of a positron emitter are measured, characterized in that the following compound (I) is employed as the positron emitter: [Chemical formula 1] (I) wherein R represents a C1-6 alkyl group or a halogen atom capable of emitting positron.
Patent CA-2646144-A1 (CA)
Title: A perforated louver with design pattern layer and an assembly for such louvers
Inventor: SUDANO ANGELO
IPC: E06B9/36
Filed: 2008-12-10
Abstract: The present invention provides a louver including an integral core having first and second opposed surfaces. There is a layer provided on at least a portion of at least the first surface of the core. The layer has a design pattern with a plurality of projections extending away from the core. The louver is also provided with an array of light-traversable perforations extending through the core and the layer. The invention also provides an assembly that has a support mountable to a frame of an opening and a plurality of louvers. The louvers are mountable relative to the support so that the louvers cover the opening. The assembly also has rotation members for rotating the louvers between a closed position and a partially open position and a fully open position. The projections combined with the perforations allow the louvers to present improved light transmission-reflection effects particularly when rotated.
Patent CA-2649211-A1 (CA)
Title: Organic compounds
Inventor: FAIRHURST ROBIN ALEC
IPC: C07D473/34
Filed: 2007-04-19
Abstract: A compound of formula (I) or stereoisomers or pharmaceutically acceptable salts thereof, and their preparation and use as pharmaceuticals wherein U, R1, R2 and R3 are as defined herein.
Patent CA-2650523-A1 (CA)
Title: Clutch control system for power transfer unit in four-wheel drive vehicle
Inventor: CHRISTOEFL THOMAS
IPC: B60K23/08
Filed: 2007-04-26
Abstract: A power transfer assembly for use in a four-wheel drive vehicle has a torque transfer mechanism equipped with a power-operated clutch actuator for controlling adaptive engagement of a friction clutch and a control system for controlling actuation of the clutch actuator. The control system and its method of operation are adapted to control actuation of the clutch actuator based on whether the vehicle is operating in an engine drive mode or an engine coast/braking mode.
Patent CA-2653994-A1 (CA)
Title: Instrumentation and methods for use in implanting a cervical disc replacement device
Inventor: ERRICO JOSEPH P
IPC: A61F2/30
Filed: 2004-02-19
Abstract: Instrumentation for implanting a cervical disc replacement device (500, 600) includes cervical disc replacement trials (1200) for determining the appropriate size of replacement device (500, 600) an insertion plate (700) for maintaining the elements of the replacement device (500, 600) in fixed relation to one another for simultaneous manipulation, an insertion handle (800) for attachment to the insertion plate (700) for manipulation of the elements, an insertion pusher (900) for releasing the insertion handle (800) from the insertion plate (700), a drill guide (1000) that cooperates with the insertion plate (700) to guide the drilling of tap holes for bone screws to be placed through bone screw holes in the flanges (505, 506) of the replacement device (500, 600), clips (1150) that are applied to the flanges (505, 506) after placement of the bone screws to resist screw backout, a clip applicator (1100) for applying the clips (1150) to the flanges, a retaining device applied to the flanges (505, 506) after placement of the bone screws to resist screw backout and methods of applying each of the above.
Patent CA-2654560-A1 (CA)
Title: Apparatus, method and system for producing thermal and/or kinetic and electrical energy
Inventor: STOLTE RALF-HENNING
IPC: H01M8/06
Filed: 2007-03-20
Abstract: The invention relates to a device (5, 105) for producing energy from a hydrocarbon mixture (15) comprising at least one dehydratable compound, especially from a hydrocarbon-based fuel mixture, preferably from kerosene. Said device comprises a reservoir (10, 110) holding the hydrocarbon mixture (15), and an internal combustion engine (20, 120), connected to the reservoir (10, 110), for the combustion of hydrocarbons and for producing thermal and/or kinetic energy (25, 125, 30, 130). The aim of the invention is to provide a device (5, 105) of the aforementioned type, a corresponding method and a corresponding system which allow the efficient production of thermal, kinetic and electric energy (25, 125, 30, 130, 55, 155). For this purpose, the device (5, 105) also comprises a separation device (35, 135) for at least partially separating the at least one dehydratable compound from the hydrocarbon mixture (15), dehydration means (40, 140) for producing hydrogen from the separated dehydratable compound by dehydration, first feed means (45, 145) for directly or indirectly feeding the dehydrated compound to the internal combustion engine (20, 120) and a fuel cell (50, 150) for producing electrical energy (55, 155), while reacting the hydrogen so obtained.
Patent CA-2655381-A1 (CA)
Title: Compositions of glycopyrronium salt for inhalation
Inventor: HAEBERLIN BARBARA
IPC: A61K9/00
Filed: 2007-06-28
Abstract: A process for preparing dry powder formulations of a glycopyrronium salt for inhalation that have good stability. The process involves (a) micronising a glycopyrronium salt together with" an anti-adherent agent, and (b) admixing carrier particles to form the dry powder formulation.
Patent CA-2659525-A1 (CA)
Title: Fuel cell system with fuel cell stack receptacle
Inventor: OZGUR KEMAL
IPC: H01M8/24
Filed: 2009-03-17
Abstract: A fuel cell system with a fuel cell stack receptacle that encloses at least one fuel cell stack and at least one fuel cell stack peripheral, and retains the fuel cell stack(s) in a compressed state.
Patent CA-2663302-A1 (CA)
Inventor: GUT IVO GLYNNE
IPC: C12Q1/68
Filed: 2009-04-20
Abstract: The present application provides polynucleotides comprising 5'-tails with sequence segments useful for the detection of target nucleic acid sequences, and methods for their use in detecting target nucleic acids. The polynucleotides are used to amplify a subsequence of a target nucleic acid in the presence of one or more ribonucleotides. The ribonucleotides are incorporated into amplification products at regular intervals complementary to the 5'-tail sequence segments. Cleavage of amplification products at the bond immediately 3' to incorporated ribonucleotides produces detectably distinct fragments indicative of the presence or absence of a target nucleic acid.
Patent CA-2663934-A1 (CA)
Inventor: TURNER PHILIP
IPC: A47B57/00
Filed: 2007-08-21
Abstract: Provided is a cabinet including an outer shell having a plurality of doors, disposed such that edges of the plurality of doors form a corner of the outer shell when the doors are in a closed position; wherein, if the doors are open, continuous access is obtained to a plurality of working surfaces.
Patent CA-2665098-A1 (CA)
Title: Module socket
Inventor: ASAI KIYOSHI
IPC: H01R13/66
Filed: 2009-05-01
Abstract: A low-profile module socket includes a socket housing, which is open at a module insertion surface and at an opposing surface, and includes peripheral wall parts and a plurality of contacts. Each contact connects at one end to a module on the inside of the socket housing and at another end to an electronic circuit substrate on the outside of the socket housing.  Module securing members are formed from a metal plate and configured to contact and electrically ground a camera module provided in the socket housing. The module securing members latch at least to the pair of peripheral wall parts that oppose shield side wall parts arranged along an inner surface of the peripheral wall parts. A bottom surface plate part is formed in a single body with a pair of module securing members such that the module securing members mutually interlock at the module insertion opposing surface side.
Patent CA-2669920-A1 (CA)
Inventor: DAVIES JOHN P
IPC: A23L19/00
Filed: 2007-11-14
Abstract: The present invention is directed to plants that display an improved oil quantity phenotype or an improved meal quality phenotype due to altered expr ession of an IMQ nucleic acid. The invention is further directed to methods of generating plants with an improved oil quantity phenotype or improved mea l quality phenotype.
Patent CA-2670092-A1 (CA)
Title: Method and apparatus for making partially coated products
Inventor: KAMPERMAN NICODEMUS FREDERIKUS
IPC: B29C69/00
Filed: 2007-11-23
Abstract: Method and system for making a partially coated product (5) having at least one coated area (6) and at least one non-coated area (7). Means (1) are provided for providing a digital representation of the product, including a cover layer (8) for each intended non-coated area which covers the intended non- coated area (7) and an isolation layer between them (9) which is isolated from the product's outside surface. A production device (2) is provided which is arranged to produce the product, including its respective cover and isolation layers under control of the digital representation. Means (3) for coating (10) the product are provided, including its respective cover layers. Finally, removing means (4) are provided which are arranged for removing the respective cover and, when applicable, isolation layers, including their coating, from the respective intended non-coated areas.
Patent CA-2670282-A1 (CA)
Inventor: NEUFELLNER ERWIN
IPC: C07C229/16
Filed: 2007-11-23
Abstract: The invention relates to a novel method for producing compounds of formula (I) by cyclising tetraacetic acid alkyl esters of formula (II) in the presence of ammonia and formamide, and to the compounds of formula (II) used in this method.
Patent CA-2673526-A1 (CA)
Title: Phenylalkyl carbamate compositions
Inventor: MCCOOL JAMES
IPC: A61K9/20
Filed: 2007-10-08
Abstract: The present invention relates to a composition of a phenylalkyl carbamate compound that results in improved stability, wherein the composition comprises a phenylalkyl carbamate compound in a mixture with an effective amount of one or more excipients and, wherein at least one excipient is dibasic calcium phosphate dihydrate.
Patent CA-2673995-A1 (CA)
Inventor: AUSTAD BRIAN C
IPC: A61K31/44
Filed: 2007-12-27
Abstract: L'invention concerne des nouveaux dérivés de cyclopamine ayant la formule suivante.
Patent CA-2674259-A1 (CA)
Title: Methods for determining dysregulation of methylation of brain expressed genes on the x chromosome to diagnose autism spectrum disorders
Inventor: STEVENSON ROGER E
IPC: C40B30/04
Filed: 2009-07-29
Abstract: The discovery that alterations in methylation, which can cause one or more genes on the single X chromosome in males to be partially silenced or overexpressed, constitute a predisposition to autism spectrum disorders is generally disclosed herein. These alterations provide the rationale and basis for methods to diagnose autism spectrum disorders.
Patent CA-2674620-A1 (CA)
Title: Methods and systems for risk management
Inventor: ALVAREZ ARMANDO
IPC: G06Q10/00
Filed: 2007-12-17
Abstract: Methods and systems for managing risk are described in which information related to one or more aspects of risk are received from a plurality of users, which is stored in a database system. Various insurance business process applications corresponding to the one or more aspects of risk can be run to process the information, and graphical interfaces for providing risk management information to the users can be populated, and various tasks or reminders based on the processed information generated for user review.
Patent CA-2675145-A1 (CA)
Title: Header float system for use with an agricultural windrower or combine
Inventor: SLOAN CHARLES SCOTT
IPC: A01D41/127
Filed: 2009-08-07
Abstract: An agricultural harvester includes a traction unit and a crop harvesting header coupled with the traction unit. The header includes a main frame with a right hand (RH) side and a left hand (LH) side. A RH gauge wheel is movably coupled with the RH side of the main frame, and a RH hydraulic cylinder is coupled between the RH gauge wheel and the main frame. A first hydraulic circuit is coupled with the RH hydraulic cylinder and configured to control an operating height of the RH gauge wheel. A LH  gauge wheel is movably coupled with the LH side of the main frame, and a LH  hydraulic cylinder is coupled between the LH gauge wheel and the main frame. A second hydraulic circuit is coupled with the LH hydraulic cylinder and configured to control an operating height of the LH gauge wheel. The second hydraulic circuit is independent from the first hydraulic circuit. A third hydraulic circuit is coupled with a vertical position hydraulic cylinder and configured to operate at a predetermined operating pressure, whereby a portion of the weight of the header is carried by the traction unit.  The third hydraulic circuit is independent from each of the first hydraulic circuit and the second hydraulic circuit.
Patent CA-2675199-A1 (CA)
Title: Ornamental hanger for items
Inventor: KACINES JEFFERY J
IPC: A47G25/00
Filed: 2009-08-11
Abstract: An ornamental hanger constructed with a soft ornamental figure having a bottom portion weighted with a deformable weight so that if the ornamental hanger is pulled of a mantle, or the like, it will not injure a person. The top portion of the figure is filled with a light weight filler to maintain the shape of the figure. The ornamental hanger includes an adjustable strap so that items can be suspended therefrom at different distances.
Patent CA-2675354-A1 (CA)
Title: Gene polymorphisms as predictors of tumor progression and their use in cancer therapy
Inventor: ZHANG WU
IPC: C12Q1/68
Filed: 2008-01-17
Abstract: The invention provides compositions and methods for determining the likelihood of successful treatment with a pyrimidine based antimetabolite chemotherapy drug and a platinum based chemotherapy drug, such as 5-FU/oxaliplatin. The methods comprise determining the genomic polymorphism present in a predetermined region of a gene of interest and correlating the polymorphism to the predictive response. Patients identified as responsive are then treated with the appropriate therapy.
Patent CA-2678964-A1 (CA)
Inventor: MAMIDIPUDI PRIYAVADAN
IPC: G01C3/08
Filed: 2008-02-25
Abstract: A system and method uses light signals to detect and display the position of an airborne vehicle, such as a helicopter, during takeoff or landing or low speed, low altitude operation. A transmitter on the vehicle emits light signals while an optical receiver retrieves reflected light signals. Using light detection and ranging techniques, various parameters, such as altitude, ground speed and relative wind, are calculated based on the Doppler shift within the reflected light signals. The signals are transmitted in three different directions to facilitate the measurements of different Doppler shifts. The parameters are also displayed on a screen or other visual device within the vehicle.
Patent CA-2679377-A1 (CA)
Title: Tertiary amine substituted peptides useful as inhibitors of hcv replication
Inventor: AGARWAL ATUL
IPC: A61K38/06
Filed: 2008-02-26
Abstract: The present invention provides tertiary amine substituted peptides of Formula (I) useful as inhibitors of HCV replication. The variables R and R1-R12 in Formula I are described herein. The invention also includes methods for preparing such compounds. The present invention further includes pharmaceutical compositions containing tertiary amine substituted peptides and methods for using such compounds, including methods for using the compounds to treat hepatitis C infection.
Patent CA-2679477-A1 (CA)
Inventor: LUDVIG MARIA MARGARET
IPC: C01F7/785
Filed: 2008-03-20
Abstract: A process is disclosed for the preparation of an additive-containing anionic clay generally comprising the steps of: a) milling a physical mixture of a divalent metal compound and a trivalent metal compound, b) calcining the milled physical mixture at a temperature in the range of about 200 to about 8000C, and c) rehydrating the calcined mixture in aqueous suspension to form the additive-containing anionic clay, wherein an additive is optionally present in the physical mixture of step (a) and present in the aqueous suspension of step (c), and the additive is essentially free of vanadium.
Patent CA-2680644-A1 (CA)
Title: Method and system for providing cooling and power
Inventor: COONS TERRY L
IPC: B64D13/08
Filed: 2009-09-24
Abstract: A system (200) for providing cooling and power is provided. The system includes a turbine assembly (204) that includes a cooling unit (226) including a first turbine (248) rotatably coupled to a generator (250) by a first shaft (252).  The power assembly further includes a power unit (228) including a second turbine (234) rotatably coupled to a compressor by a second shaft (236), the power unit coupled in flow communication with the cooling unit such that the first shaft and the second shaft are independently rotatable relative to one another.
Patent CA-2685468-A1 (CA)
Title: Process and catalyst for oxidizing aromatic compounds
Inventor: ZHOU CHENGXIANG
IPC: C07C51/265
Filed: 2008-05-01
Abstract: Catalytic compositions for conversion of substituted aromatic feed materials to oxidized products comprising aromatic carboxylic acid derivatives of the substituted aromatic feed materials comprise solid particles comprising palladium in combination with at least one of antimony, bismuth and gold, and optionally, an additional metal or metalloid component effective to promote activity or selectivity of the palladium and antimony, bismuth or gold for oxidation to aromatic carboxylic acids. A process for oxidizing substituted aromatic feed materials comprises contacting the feed material with oxygen in the presence of such catalytic compositions in a liquid reaction mixture.
Patent CA-2687102-A1 (CA)
Title: Absorbent article with hydrophilic lotion and high-barrier cuffs
Inventor: ROSATI RODRIGO
IPC: A61L15/16
Filed: 2008-05-15
Abstract: This invention is directed to an absorbent article to be worn by a wearer comprising a topsheet, a backsheet, an absorbent core and a hydrophilic lotion to reduce the adherence of the menses or feces to the skin, thereby improving the ease of menses or bowl movement (BM) clean up; the absorbent article further comprises one or more cuffs to provide a high barrier to reduce leakage of liquids, such as urine. Preferred absorbent articles are infant (baby) diapers, including training pants, adult incontinence articles and the like.
Patent CA-2690376-A1 (CA)
Inventor: BIANCHI ELISABETTA
IPC: C07K14/775
Filed: 2008-06-18
Abstract: The invention relates to peptide mimetics for treating disorders associated with hypercholesterolemia and cardiovascular disease. In particular, the invention relates to peptides that mimic the activity of apolipoprotein A-I (Apo AI).
Patent CA-2691583-A1 (CA)
Title: Logging tool sonde sleeve
Inventor: SORBIER ALICE
IPC: E21B47/01
Filed: 2007-04-30
Abstract: A logging tool for use in a wellbore having a sensor portion for making measurements. The tool has a first sleeve enclosing the sensor portion and made of a material that is transparent to the measurements being made. The logging tool also includes one or more stand-off sleeves carried on the logging tool and having grooves to permit fluid flow and ridges to minimize contact between the first sleeve and the wellbore wall or casing.
Patent CA-2694049-A1 (CA)
Inventor: GARCIA CASTRO FRANCISCO JAVIER
IPC: F03D1/06
Filed: 2008-07-16
Abstract: Method for the manufacture of wind vanes, consisting in: formation of a single foam core (2), with numerical control machines, application of reinforcing layers (3) pre-impregnateted in resin (4), curing of the layers (3) as part of the application process itself, by means of UV (ultraviolet) instant curing and thermal curing, polishing of the vane surface, also by use of an automatic numerical control machine, and final painting. Alternatively, the core is made using a mould, is a single piece or, two shells (2a) and (2b) which are subsequently joined with adhesive, is solid or, at least in the root thereof, hollow, or formed by two solid or lightened shells and can contain a central inner tube (6) of composite as a rigidizing element, and other smaller tubes (7) inside the leading and trailing edges.
Patent CA-2695253-A1 (CA)
Inventor: KALESNIKOFF BILL J
IPC: A01K29/00
Filed: 2010-02-26
Abstract: A perch and entry device which allows cats or other domestic animals to enter into and exit from inside a dwelling through an elevated window also serving as a perch is herein disclosed. The device is comprised of a square platform secured along one (1) side to an exterior windowsill area and along an opposing side to a post that extends downward to the ground surface outside and below a window. The post is covered with carpeting to allow the cat to ascend and descend in a safe and secure manner.
Patent CA-2696377-A1 (CA)
Inventor: SCUDERI STEPHEN P
IPC: F01L9/16
Filed: 2008-07-17
Abstract: A split-cycle engine includes a crankshaft rotatable about a crankshaft axis. A  compression piston is slidably received within a compression cylinder and operatively connected to the crankshaft such that the compression piston reciprocates through intake and compression strokes during a single rotation of the crankshaft. An expansion piston is slidably received within an expansion cylinder and operatively connected to the crankshaft such that the expansion piston reciprocates through expansion and exhaust strokes during a single rotation of the crankshaft. A crossover passage interconnects the expansion and compression cylinders. The crossover passage includes crossover compression (XovrC) and crossover expansion (XovrE) valves defining a pressure chamber therebetween. At least one of the XovrC and XovrE valves is a balanced valve. A fluid pressure balancer biases the valve for balancing fluid pressures acting against the valve in both opening and closing directions, reducing the forces required in actuating the valve.
Patent CA-2697998-A1 (CA)
Inventor: DLOUHY PAVEL
IPC: B65D23/12
Filed: 2007-04-10
Abstract: Drink bottle with a promotional object, char-acterised by the plastic or glass body (1) of the drink bottle being on at least one point provided with a concave recess (2), into which a object (3) is inserted and at least a part of the surface of the drink bottle with the object (3) is covered with wrapping (4), constituting namely the drink bottle label, when the cover (4) is advantageously made of shrink- wrap.
Patent CA-2700390-A1 (CA)
Inventor: SABA MAGDI M
IPC: A61B5/363
Filed: 2008-09-25
Abstract: Techniques include determining a first vector of temporal changes in electrical data measured at multiple electrical sensors positioned at corresponding locations on a surface of a living body due to a natural electrical pulse. A different vector of temporal changes in electrical data measured at the same electrical sensors is determined due to each stimulated signal of multiple stimulated signals within the living body. Stimulated position data is received, which indicates a different corresponding position within the living body where each of the stimulated signals originates. The site of origin of the natural electrical pulse is determined based on the first vector and the multiple different vectors and the stimulated position data. Among other applications, these techniques allow the rapid, automatic determination of the site of origin of ventricular tachycardia arrhythmia (VT).