baber/WOPTO huggingface dataset:
Patent CA-2590046-A1 (CA)
Inventor: SINGH MANOJ KUMAR
IPC: C07F9/38
Filed: 2004-11-09
Abstract: This process in general relates to the novel process for preparing polymorphic forms of 3-pyridyl-l-hydroxyethylidine-1,1-bisphosphonic acid sodium salt (Risedronate Sodium) in particular risedronate Form A and B employing a solvent system in an appropriate ratio. An improved process for preparation of risedronic acid is also disclosed in the present invention.
Patent CA-2591923-A1 (CA)
Inventor: LYON DAVID KEITH
IPC: A61K9/16
Filed: 2005-12-09
Abstract: A pharmaceutical composition is disclosed which comprises multiparticulates wherein said multiparticulates further comprise an azithromycin core and an enteric coating disposed upon said azithromycin core.
Patent CA-2594085-A1 (CA)
Inventor: DENTON GARY
IPC: G01N35/02
Filed: 2007-07-20
Abstract: A method for metering samples located in a metering zone of a diagnostic analyzer includes: providing samples located within the metering zone on the analyzer; providing a metering system having a robotic arm which is extendable from a linearly translatable pivot. The arm accesses multiple sample points in the metering zone. The robotic arm is moved to position a metering probe located on the end of the arm distal from the pivot point over the sample. The probe moves vertically relative to the sample in the direction of the sample and aspirates the sample. A metering system for a diagnostic analyzer includes: a truck mounted on a guide rail, said truck linearly movable along the guide rail; a robotic arm pivotably attached and extending away from the truck, the robotic arm being rotatable in a plane that is horizontal and parallel to the line of linear motion of the truck; a metering head having a probe thereon for aspirating and dispensing a liquid, the metering head is attached to the robotic arm. At least one of the metering head or robotic arm is movable in a vertical direction to lower the probe. In a preferred embodiment, the guide rail extends along the rear of the analyzer and the arm extends in front of the guide rail. In another preferred embodiment, a second metering system is provided.
Patent CA-2595939-A1 (CA)
Inventor: GROSS JANE A
IPC: G01N33/68
Filed: 2006-02-14
Abstract: The present invention relates to methods of treating atopic dermatitis patients suffering from itching and puritis mediated by cutaneous lymphocyte antigen positive T cells. The invention also includes methods of predicting a therapeutically responsive patient population.
Patent CA-2595953-A1 (CA)
Title: System and method for the monitoring of grouped objects
Inventor: PFLAUM ALEXANDER
IPC: H04W4/029
Filed: 2006-01-25
Abstract: The invention relates to a system and to a method for monitoring grouped objects, particularly goods in logistic systems, with at least one gateway (3) and a number of radio nodes (8), which can be placed on the objects (1) and which each have an arithmetic unit (9), a short-range communications unit (10) and a power supply unit (13). At least one of the radio nodes (8) or the gateway (3) comprise a localization unit (12). At least one of the radio nodes (8) optionally also comprises a short-range communications unit (11). The arithmetic unit (9) contains at least one control program for executing predetermined tasks in the radio node (8), which is designed for controlling a bi-directional communication between the radio nodes (8) via the short-range communications unit (10) for forming an ad hoc network. The control program takes over the control of a tuning process between the radio nodes (8) during which one of the radio nodes (8) is selected for executing one of the predetermined tasks that, at the moment, is best suited for the task according to predetermined criteria. The inventive system enables the transparence of physical flows of goods in logistic systems to be increased and the exertion of energy and costs therefor to be limited.
Patent CA-2596726-A1 (CA)
Title: Lift support means for a lift system, lift system with such a lift support means and method for assembling such a lift system
Inventor: ACH ERNST
IPC: B66B7/06
Filed: 2007-08-09
Abstract: A lift support means (1) for a lift system comprises a base body (2), a drive side with at least one drive rib (3), a deflecting side, which is opposite the drive side, with at least one guide rib (4), and a tensile carrier arrangement (5) arranged in the base body. The guide rib (4) has a greater flank height (h4) and/or a greater flank width (t4) than the drive rib (3).  The ratio (h4/w) of the flank height (h4) of the guide rib (4) to the width (w) of the lift support means (1) is at least 0.4. A respective guide rib (4) is associated with at most three drive ribs (3).
Patent CA-2597404-A1 (CA)
Title: Adenovirus serotype 26 vectors, nucleic acid and viruses produced thereby
Inventor: KASLOW DAVID C
IPC: A61K39/00
Filed: 2006-02-07
Abstract: Adenoviral serotypes differ in their natural tropism. The various serotypes of adenovirus have been found to differ in at least their capsid proteins (e.g., penton-base and hexon proteins), proteins responsible for cell binding (e.g, fiber proteins), and proteins involved in adenovirus replication. This difference in tropism and capsid proteins among serotypes has led to many research efforts aimed at redirecting the adenovirus tropism by modification of the capsid proteins. The present invention bypasses such requirement for capsid protein modification as it presents a recombinant, replication-defective adenovirus of serotype 26, a rare adenoviral serotype, and methods for generating the alternative, recombinant adenovirus. Additionally, means of employing the recombinant adenovirus for delivery and expression of heterologous genes are provided.
Patent CA-2610765-A1 (CA)
Inventor: COUE JEAN
IPC: B60C9/22
Filed: 2006-06-28
Abstract: A tire having a radial carcass reinforcement comprising a crown reinforcement formed of at least two working crown layers of inextensible reinforcement elements, which are crossed from one ply to the other, forming angles of between 10° and 45° with the circumferential direction, which itself is topped radially by a tread, said tread being joined to two beads by means of two sidewalls and at least two working layers having different axial widths. At least one first profiled element P of rubber mix separates one working layer from at least one end of a second, axially narrower, layer, said profiled element P being radially separated at least in part from the liner C of said axially narrower working layer by a second profiled element of rubber mix G, said first and second profiled elements of rubber mix P and G and said liner C having secant moduli of elasticity under tension at 10% elongation MP, MG, MC respectively such that MC>=MG>MP, said tire additionally comprising in each shoulder at least one layer of reinforcement elements which are oriented circumferentially and have an undulation, and the axially inner end of said additional layer being radially adjacent to the edge of at least one working crown layer.
Patent CA-2611978-A1 (CA)
Inventor: BILLON DIDIER
IPC: G01S7/527
Filed: 2006-04-18
Abstract: The invention relates to the general problem of sonar or radar detection. More specifically, the invention relates to the initial detection of a signal of interest in a data flow corresponding to the signal received by one such device. The initial detection is transmitted to the devices used to track the objects of interest that have been detected. According to the invention, a signal of interest is characterised by a state model x(t) with values from a finite set {x1, ..., xN} having a corresponding finite set {.omega.1, ..., .omega.N} of N values of an observation variable , which is characteristic of said signal. In order to detect the presence of a signal of interest, the method comprises the simultaneous calculation, in two different ways, of the value of a detection criterion .LAMBDA.n(t): as a function of the product of the probability Pn of state xn, and of the ratio of the conditional probabilities p1 and p0 of datum y(t, .omega.n) containing the signal, in the absence and presence of a signal; and as a function of the product of one of the N values of the criterion calculated at the preceding moment t-1, of the transition probability Pn,m between state xm for which said value was calculated at moment t-1 and the state of interest xn, and of the ratio of the conditional probabilities p1 and p0 of datum y(t, .omega.n) in the absence and presence of a signal, with the larger of the two calculated values being attributed to criterion .LAMBDA.n(t) which is then compared to a detection threshold.
Patent CA-2613356-A1 (CA)
Inventor: RENATI RICHARD J
IPC: A61F2/01
Filed: 2006-06-15
Abstract: Intravascular filters such as embolic protection filters can be configured to capture embolic debris when deployed within a patient's vasculature. In particular, intravascular filters such as embolic protection filters can be configured to reduce or eliminate emboli becoming ensnared in the stagnant flow patterns that can otherwise arise near a filter-vascular wall junction.
Patent CA-2613694-A1 (CA)
Title: Means for functional restoration of a damaged nervous system
Inventor: NUTTIN BART
IPC: A61B5/00
Filed: 2006-07-03
Abstract: The present invention relates generally to a method and device of partial or complete functional restoration of the damaged nervous system by bridging a cavity in the central or peripheral nervous tissue and, more particularly to a system and method for repairing the nerve signal transduction by bridging of the cavity with microelectrode elements more particular microelectrodes for stimulation and microelectrodes for recording.
Patent CA-2614210-A1 (CA)
Title: Methods and compositions for improving pregnancy outcome
Inventor: TREMELLEN KELTON PAUL
IPC: A61K36/8962
Filed: 2006-07-05
Abstract: The present invention relates to a method of increasing pregnancy rate in a female subject, the female subject or an oocyte for introduction into the female subject being fertilized by a sperm from a male subject. The method includes the steps of administering to the male subject prior to fertilization: (i) an effective amount of an anti-oxidant agent; and (ii) an effective amount of an agent that reduces inflammation in the male reproductive tract and/or an effective amount of an agent that increases testicular testosterone concentration.
Patent CA-2616834-A1 (CA)
Title: Radiopharmaceutical dispenser having counter-forced access mechanism and system and method therewith
Inventor: WAGNER GARY S
IPC: G21F5/015
Filed: 2006-07-26
Abstract: The present invention generally relates to systems and methods for accessing a radiation shielded enclosure at least partially made of a radiation shielding material. For example, some systems of the invention include a radiation shielded receptacle configured to receive a radiopharmaceutical and a cover that is removably disposable across an opening into the receptacle. A counter-force mechanism may be biasingly coupled to the receptacle or the cover or a combination thereof. This counter-force mechanism may be said to exhibit a range of positions including a closed position, in which the cover is disposed across the opening, and an open position, in which the opening is uncovered.
Patent CA-2617423-A1 (CA)
Inventor: LAUENSTEIN PETER S
IPC: B65D90/00
Filed: 2006-07-27
Abstract: Apparatuses for mounting an antenna on a cargo container. An embodiment in accordance with the present invention comprises an antenna cover (200) , disposed for mounting within a void (202) of a corrugated wall (108) of the cargo container, the antenna cover (200) mounting over at least one opening (106) in the corrugated wall (108) of the cargo container, wherein the antenna (304,504) is disposed through the at least one opening (106) and mounted inside of the antenna cover (200) , such that the antenna (304,504) is disposed to perform a function selected from a group comprising transmitting radio frequency (RF) radiation from outside the cargo container and receiving RF radiation from outside the cargo container.
Patent CA-2617463-A1 (CA)
Inventor: ISMAIL MOHAMED A
IPC: A61K31/505
Filed: 2008-01-09
Abstract: Novel dicationic terphenyl compounds and their aza analogues. Methods for combating microbial infections with novel dicationic terphenyl compounds and their aza analogues. Processes for synthesizing novel dicationic terphenyl compounds and their aza analogues.
Patent CA-2620228-A1 (CA)
Title: Therapeutically active .alpha.-msh analogues
Inventor: LARSEN BJARNE DUE
IPC: A61K38/34
Filed: 2005-08-26
Abstract: The invention describes peptide analogues of a-melanocyte-stimulating hormone (a-MSH), which posses an increased efficay compared to the native .alpha.-MSH  peptide. The .alpha.-MSH analogues exhibit increased anti-inflammatory effects and increased capability to prevent ischemic conditions compared to .alpha.-MSH. The invention further discloses use of the peptides for the manufacture of pharmaceutical compositions for the treatment or prophylaxis of a condition in the tissue of one or more organs of a mammal, and moreover pharmaceutical compositions.
Patent CA-2621983-A1 (CA)
Title: Azafused cyclin dependent kinase inhibitors
Inventor: PARUCH KAMIL
IPC: C07D231/56
Filed: 2006-08-31
Abstract: In its many embodiments, the present invention provides compounds (I) which are a novel class of 4- cyano, 4-amino, and 4-aminomethyl derivatives of pyrazolo[1,5-a]pyridine, pyrazolo[1,5-c]pyrimidine, and 2H-Indazole compounds and 5-cyano, 5-amino, and 5-aminomethyl derivatives of imidazo[1,2-a]pyridine and imidazo[1,5-a]pyrazine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions. Formula (I) wherein X is C or N.
Patent CA-2622241-A1 (CA)
Title: Tunneler for use with dual lumen tip catheter
Inventor: FEELEY KRISTIN
IPC: A61M25/01
Filed: 2006-08-25
Abstract: A tunneler (100) for a dual lumen tip catheter, comprises an elongated body (102) extending from a distal tissue-penetrating end to (112) a proximal, catheter-coupling end (106) , the catheter coupling end including a catheter tip receiving portion including a cutout (110) sized and shaped to receive a dual lumen tip of a catheter to be coupled thereto and a proximally extending lumen-mating protrusion (108) oriented so that, when inserted into a lumen of the catheter, the dual lumen tip of the catheter is received in the cutout in an orientation relative to an elongated body of the catheter substantially the same as when the dual lumen tip and the elongated body of the catheter are in an unstressed state.
Patent CA-2627390-A1 (CA)
Title: Drilling, completing and stimulating a hydrocarbon production well
Inventor: LIVINGSTONE JAMES I
IPC: E21B43/08
Filed: 2008-03-26
Abstract: An apparatus and method for drilling a well in a heavy oil or bitumen reservoir for in situ recovery of heavy oil and bitumen is provided. More particularly, an apparatus and method for drilling, completing and/or stimulating a heavy oil or bitumen well in a heavy oil or bitumen reservoir is provided, comprising:  providing a concentric drill string having an inner tube and an outer tube defining an annulus therebetween, the outer tube further having a plurality of slots sealed with a temporary filler material; drilling a borehole into the reservoir using a drilling member connected at the lower end of the concentric drill string and delivering drilling medium through one of the annulus or inner tube and extracting the exhaust drilling medium through the other of the annulus or inner tube;  leaving the concentric drill string in the well after drilling of the borehole is completed; and removing the temporary filler material to expose the plurality of slots in the outer tube and form a slotted liner.
Patent CA-2632538-A1 (CA)
Inventor: SEZER SAKIR
IPC: G06F7/24
Filed: 2006-12-05
Abstract: A sorting apparatus and method for sorting units into a unit storage structure in accordance with a pre-determined order, the sorting apparatus comprising a unit search structure containing a record of units in the unit storage structure, and a unit location pointer structure containing location pointers for units in the unit storage structure, wherein the sorting apparatus receives a unit being sorted, the unit search structure reads the unit being sorted, uses its record of units in the unit storage structure to search for a closest matching unit to the unit being sorted, accesses the unit location pointer structure and retrieves a location pointer for the closest matching unit, and the sorting apparatus uses the location pointer of the closest matching unit to access the unit storage structure and to place the unit being sorted into the unit storage structure in an appropriate position in accordance with the pre-determined order.
Patent CA-2632662-A1 (CA)
Title: Methods of in vitro propagation and detection of infectious prion
Inventor: YOUNG ALAN
IPC: C12N5/0784
Filed: 2006-12-01
Abstract: Methods for the in vitro propagation of infectious prions (PrPSc) are provided. Follicular dendritic cells (FDCs) are cultured with B cells and infected with prions. Methods of detecting infectious prions (PrPSc) in an animal or human are also provided. Peripheral blood B cells are collected from an animal or human suspected of being infected with infections prions, cultured with follicular dendritic cells, and the presence of infectious prions is detected.
Patent CA-2632794-A1 (CA)
Inventor: WALLIN REIDAR
IPC: C12N15/10
Filed: 2006-12-04
Abstract: Methods and cell lines for overexpressing functional gamma-carboxylated proteins are disclosed.
Patent CA-2633932-A1 (CA)
Inventor: STEHLE EMANUEL
IPC: C07D243/04
Filed: 2006-12-21
Abstract: The invention relates to a method for producing the compound 3-(4-piperidinyl)-2,3,4,5-tetrahydro-1,3-benzodiazepine-2(1H)-one of formula (I), which can be found as a structural element in CGRP antagonists that are suited especially for the oral treatment of migraine.
Patent CA-2634337-A1 (CA)
Inventor: SCHILLING DONALD L
IPC: H04B1/7075
Filed: 1991-11-14
Abstract: A cellular subscriber unit includes an antenna configured to receive a first signal including a parameter from a base station. A circuit is operatively coupled to the antenna and is configured to determine a first power level associated with the first signal. The circuit is further configured to determine a second power level based on the first power level and the parameter, and to transmit a second signal at the second power level using the antenna.
Patent CA-2636880-A1 (CA)
Title: Structure composite ayant une ame renforcee et methode de fabrication connexe
Inventor: CHAKRABARTI BUDDHADEV
IPC: B64C3/20
Filed: 2008-07-07
Abstract: Il s'agit d'une structure sandwich composite à base de polymère qui comprend un noyau collé entre des plaques de résine renforcée de fibres. Le noyau comprend une armature formée par groupes d'axes composites maintenus dans une mousse peu dense. Ces axes dans chaque groupe s'entrecroisent pour former des noeuds contigus à l'une des plaques. Les extrémités des axes se prolongent parallèlement et sont collées aux plaques.
Patent CA-2637139-A1 (CA)
Inventor: STREET IAN
IPC: B41M5/30
Filed: 2007-01-17
Abstract: Composition, which comprises a latent activator and a colour former, a process for the preparation of these compositions, substrates coated with these compositions and a process for their preparation, a process for preparing marked substrates using these compositions and marked substrates obtainable by the latter process.
Patent CA-2639198-A1 (CA)
Inventor: SCHULKEN TONI M
IPC: A63H33/22
Filed: 2008-08-27
Abstract: A coloring sheet including a sheet of paper and a design formed on the sheet of paper. The design is at least partially formed by a pair of parallel, adjacent raised lines, wherein the adjacent raised lines are spaced apart by a distance of less than about 1/2 inch.
Patent CA-2640850-A1 (CA)
Title: Methods for reducing the time to produce a mar and/or scratch resistant coating on a substrate
Inventor: HU SHENGKUI
IPC: C08J7/046
Filed: 2006-12-05
Abstract: Disclosed are methods for reducing the time required to produce a mar and/or scratch resistant coating on a substrate. The methods comprise (a) applying a coating composition to the substrate, then (b) partially crosslinking crosslinkable components in the composition, and then (c) allowing the coating composition to post cure, wherein, between steps (b) and (c), and after step (c), a mar and/or scratch resistant coating is present on the substrate. Also disclosed are substrates, such as plastic substrates, at least partially coated with a coating produced by such methods as well as related articles of manufacture.
Patent CA-2640890-A1 (CA)
Title: Surface seal as well as method for producing sealed joints with this surface seal
Inventor: STEHMEIER HEINER
IPC: C09J7/25
Filed: 2007-01-23
Abstract: The invention relates to a surface seal (1) for sealing a riveted and/or screwed joint (20, 27) between a first and a second component (8, 10) of an aircraft, wherein the surface seal (1) is arranged in the region of joining surfaces (7, 11) of the first and the second component (8, 10). According to the invention, the surface seal (1) is formed with a pressure-resistant plastic film (2) that is provided with a pressure-sensitive adhesive layer (3, 4) on both sides. Due to the presence of the pressure-resistant plastic film (2), any displacement of the surface seal (1) in the region of the bore is largely prevented during the final production step (tightening) of a rivet and/or screw joint and fretting corrosion, that can lead to premature fatigue cracks in the joint (20, 27), between the components (8, 10) is avoided. The surface seal (1) may furthermore comprise elements for detecting cracks. The invention also relates to a method for producing a riveted and/or screwed joint (20, 27) between a first and a second component (8, 10) of an aircraft, with the joint (20, 27) being sealed, in particular, with the inventive surface seal (1).
Patent CA-2641179-A1 (CA)
Title: Device and method for controlling the machining of workpieces using piezoceramic transducers
Inventor: BEN AMOR RAOUF
IPC: B23Q1/34
Filed: 2007-02-02
Abstract: Patterns detection to input data containing a plurality of transactions, each transaction having at least one item, is carried out in the following way. Filter conditions for interesting patterns are received, and a first wet of filter conditions applicable in connection with generation of candidate patterns is determined.
Patent CA-2641975-A1 (CA)
Inventor: MIDDLESWORTH JEFFREY ALAN
IPC: D04H1/00
Filed: 2007-02-09
Abstract: A stretchable elastic laminate including at least one spunlace nonwoven fabric layer, and at least one elastomeric material extruded as a melt onto a major surface of the spunlace nonwoven fabric to form an elastic layer bonded to the surface of the spunlace nonwoven fabric. The elastic laminate has good elongation to break and low permanent deformation. Also disclosed is a method of forming a stretchable laminate wherein at least one melted elastic material is extruded onto a major surface of the spunlace nonwoven fabric, and the elastic material and the nonwoven fabric are conveyed through a nip to form an elastic layer bonded to the surface of the nonwoven fabric.
Patent CA-2644871-A1 (CA)
Inventor: KANG KU-YEN
IPC: H01M8/04
Filed: 2008-11-26
Abstract: A method of measuring concentration of a fuel is provided. First, a fuel cell unit having at least an anode, a cathode, and a membrane electrode assembly (MEA) is provided. Next, a fuel is supplied to the anode, while a reactive gas is supplied to the cathode. Then, the amount of the reactive gas supplied to the cathode is adjusted and the concentration of the fuel is estimated in accordance with the consumption rate of the reactive gas in the fuel cell unit.