baber/WOPTO huggingface dataset:
Patent CA-2621688-A1 (CA)
Title: Compositions de polyethylene de densite elevee, leur procede de fabrication, gaines de fil et de cable fabriquees a partir de ces compositions, et procede de fabrication de ces gaines
Inventor: MICHIE WILLIAM J JR
IPC: C08L23/04
Filed: 2007-05-02
Abstract: L'invention concerne une composition de polyéthylène de densité élevée, son procédé de production, et des gaines de fil et de câble fabriquées à partir de cette composition, ainsi qu'un procédé de fabrication desdites gaines. La composition de polyéthylène de densité élevée selon l'invention comprend un premier composé et un second composé. Le premier composé est un copolymère d'éthylène alpha-oléfine de poids moléculaire élevé possédant une densité comprise entre 0,915 et 0,940 g/cm3 et un indice de fusion (I21,6) allant de 0,5 à 10 g/10 minutes. Le second composé est un polymère d'éthylène de faible poids moléculaire possédant une densité comprise entre 0,965 et 0,980 g/cm3, et un indice de fusion (I2) allant de 50 à 1500 g/10 minutes. La composition de polyéthylène de densité élevée a un indice de fusion (I2) d'au moins 1, une densité comprise entre 0,950 et 0,960 g/cm3, et g' égal ou supérieur à 1. Le procédé de production d'une composition de polyéthylène de densité élevée consiste à (1) introduire de l'éthylène et au moins un comonomère d'alpha-oléfine dans un premier réacteur, (2) (co)polymériser l'éthylène en présence d'au moins un comonomère d'alpha-oléfine dans le premier réaction, ce qui permet de produire un premier composé qui est un copolymère d'éthylène alpha-oléfine de poids moléculaire élevé possédant une densité allant de 0,915 à 0,940 g/cm3 et un indice de fusion (I21.6) compris entre 0,5 et 10 g/10 minutes, (3) introduire le premier composé et l'éthylène supplémentaire dans un second réacteur, (4) polymériser l'éthylène supplémentaire dans le second réacteur, ce qui engendre un second composé qui est un polymère d'éthylène de faible poids moléculaire possédant une densité comprise entre 0,965 et 0,980 g/cm3 et un indice de fusion (I2) allant de 50 à 1500 g/10 minutes, et (5) à produire ainsi la composition de polyéthylène de densité élevée qui a un indice de fusion (I2) d'au moins 1, une densité allant de 0,950 à 0,960 g/cm3, et g' égal ou supérieur à 1. Les gaines de fil et de câble selon la présente invention contiennent la composition de polyéthylène de densité élevée susmentionnée, et lesdites gaines peuvent être fabriquées par extrusion.
Patent CA-2623658-A1 (CA)
Inventor: NILSSON THOMAS
IPC: A61M15/00
Filed: 2006-09-28
Abstract: A dry powder inhaler device (1) having an air inlet system (21, 22, 23) and a mouthpiece (11) is disclosed. The inhaler (1) includes a first inner airflow channel (50) connecting the mouthpiece (11) and the inlet system (21, 22, 23) and having a dose entrainment region (19). A desiccant material (45) is provided in connection with the first channel (50) downstream of the inlet system (21, 22, 23) but upstream of the dose entrainment region (19). The inhaler (1) also includes a second inner airflow channel (60) connected between the mouthpiece (11) and the inlet system (21, 22, 23) but bypasses the desiccant material (45). A switch arrangement (30, 31, 32) is provided for switching between the first channel (50) and the second channel (60) during an applied suction action to induce an airflow from the from the inlet system (21, 22, 23) through a selected airflow channel and to the mouthpiece (11).
Patent CA-2626186-A1 (CA)
Title: System and method for monitoring of electrical cables
Inventor: FANTONI PAOLO F
IPC: G01R27/06
Filed: 2006-10-03
Abstract: The present invention provides a method for monitoring a condition of an electrical cable, the method comprising providing a reference signal CH0 and a signal CH1, said signal CH1 being the reference signal CH0 after amplitude and phase modulation by a cable impedance ZDUT of the electrical cable;  calculating the cable impedance ZDUT as a function of the applied signal frequency based on the reference signal CH0 and the signal CH1; and analyzing said cable impedance providing an assessment of the cable condition. A system performing the method is also disclosed.
Patent CA-2628592-A1 (CA)
Title: Eollenne a axe vertical
Inventor: BURLOT ALAIN
IPC: F03D3/06
Filed: 2005-11-17
Abstract: L'invention a pour objet une éolienne à axe vertical et trouve notamment son application à la fourniture d'électricité, au pompage de l'eau ou encore au stockage d'énergie potentielle. Plus précisément, l'éolienne de l'invention comprend au moins deux pales reliées par leurs extrémités inférieures respectives à un palier rotatif d'un mât (4). De façon caractéristique, chacune des pales est également reliée par son extrémité supérieure au palier rotatif du mât par l'intermédiaire d'un levier rigide qui prend appui sur ce mât et qui est relié à ce palier rotatif.
Patent CA-2630070-A1 (CA)
Inventor: STEPHENS JOEL C
IPC: G16B20/40
Filed: 2006-11-17
Abstract: Systems, methods and apparatus for associating a clinical parameter with one or more candidate chromosomal regions in the human genome are provided. An index founder population is identified in a test population based upon the genotype X of each member of the test population such that the posterior probability PrKx) for the index founder population is greater for K= 1 than any other integer K, where K is the number of subpopulations in the index founder population. The clinical parameter is measured for each respective member of the index founder population. Then a quantitative phenotypic analysis is performed between (i) the genotype X of each respective member of the index founder population and (ii) the clinical parameter thereby identifying one or more candidate chromosomal regions in the human genome that associate with the clinical parameter.
Patent CA-2630360-A1 (CA)
Title: Substituted bicyclic pyrimidone derivatives
Inventor: YAICHE PHILIPPE
IPC: A61K31/519
Filed: 2006-11-21
Abstract: A pyrimidone derivative represented by formula (I) or a salt thereof, or a solvate thereof or a hydrate thereof: wherein: Y represents two hydrogen atoms, a sulfur atom, an oxygen atom or a C1-2 alkyl group and a hydrogen atom; Z represents a bond, an oxygen atom, a nitrogen atom substituted by a hydrogen atom or a C1-3 alkyl group, a sulphur atom, a methylene group optionally substituted; R1 represents a 2, 3 or 4-pyridine ring or a 2, 4 or 5-pyrimidine ring, the ring being optionally substituted; R2 represents a benzene ring or a naphthalene ring; the rings being optionally substituted; R3 represents a hydrogen atom, a C1-6 alkyl group or a halogen atom; R4 represents a hydrogen atom or a C-1-6 alkyl group; R5 represents a hydrogen atom, a C1-6 alkyl group optionally substituted; R6 represents a hydrogen atom, a C1-6 alkyl group or a halogen atom; R7 represents a hydrogen atom or a C1-6 alkyl group; n represents 0 to 3; m represents 0 to 1; o represents 0 to 2. The invention relates also to a medicament comprising the said derivative or a salt thereof as an active ingredient which is used for preventive and/or therapeutic treatment of a neurodegenerative disease caused by abnormal activity of GSK3.beta., such as Alzheimer disease.
Patent CA-2630713-A1 (CA)
Inventor: MARCELO ANA MARIA ELENA R
IPC: A61F13/513
Filed: 2008-05-07
Abstract: A sanitary napkin adapted to provide enhanced fluid handling characteristics and minimize side leakage, the sanitary napkin including a first embossing patte rn including first and second spaced portions and a second embossing pattern including first and second spaced portions.
Patent CA-2634039-A1 (CA)
Title: Content depot
Inventor: IRVIN WILLIAM
IPC: H04N7/173
Filed: 2006-12-15
Abstract: A system and method for delivery and management of live and pre-produced broadcasts is disclosed. Programming can be distributed in real time over a delivery medium (e.g., satellite).  Stations can streamline program management using a depot.  The depot may centralize storage and program retrieval. The depot can be of the form of a distributed content storage and man-agement system. Alternatively, the depot may be located at a hub that can be used to capture and manage all broadcast content and associated data and meta-data which are non-radio content.
Patent CA-2636329-A1 (CA)
Inventor: ERBS PHILIPPE
IPC: C12N9/12
Filed: 2007-01-05
Abstract: The present invention notably relates to novel recombinant telomerase reverse transcriptases, nucleic acid molecules coding them, cells comprising said nucleic acid molecule and use of these cells for the production of substance of interest.
Patent CA-2636852-A1 (CA)
Title: Hybrid multiple access apparatus and method in a mobile communication system
Inventor: KWON HWAN-JOON
IPC: H04B7/26
Filed: 2007-01-29
Abstract: A hybrid multiple access apparatus and method in a mobile communication system supporting various multiple access schemes are provided, in which an initial service negotiation is performed in a non-orthogonal transmission scheme between an MS and a BS, the BS receives from the MS an orthogonal resource request for high-speed packet data transmission, and the BS allocates orthogonal resources to the MS based on channel estimation information indicating a channel status between the MS and the BS.
Patent CA-2637443-A1 (CA)
Inventor: CHUI PENG SUN PAUL
IPC: E04H1/12
Filed: 2006-01-16
Abstract: The present invention relates to a containerised autopsy facility with standard hygienic procedures and precautions applied to normal medical operations within a conventional health care centre and the like, hereinafter also known as BSL2, comprises a permanent or semi-permanent structure into which therein is provided all necessary autopsy (instruments/equipment) facilities.
Patent CA-2639904-A1 (CA)
Inventor: PARENTE DUENA ANTONIO
IPC: A61P17/06
Filed: 2007-01-23
Abstract: The present invention relates to the use of mimosine or a derivative thereof for treating the cutaneous effects of psoriasis and related skin disorders.
Patent CA-2640179-A1 (CA)
Inventor: GIROT DOMINIQUE
IPC: H01H85/00
Filed: 2008-10-01
Abstract: A fail-safe solid-state switching device (1) comprising first opening means (2) connected in series with a first fuse link (3), means for measuring electric current (4) and control means (5) acting on opening and closing of said first opening means (2) according to the value of a main electric current (i) flowing through said switching device (1). Said device comprises at least a second fuse link (3) connected in parallel with the first fuse link (3), at least a second electric opening means (6) being connected in series with said at least second fuse link (3).
Patent CA-2640882-A1 (CA)
Inventor: KELLEY TIMOTHY D
IPC: G10L15/20
Filed: 2006-02-02
Abstract: A voice based information system configurable to serve and facilitate efficient voice messaging, voice based parameters, voice based reporting, voice based calendaring, and voice retailing includes systems that use some voice capable device (1) that provides information to an interface (2) for additional processing by some or all of various elements (3) to (8) perhaps with an output generator (9) for delivery to a user or system (10).  Configurations for different functions and applications are disclosed.
Patent CA-2641343-A1 (CA)
Title: Combined radiator and lighting assembly
Inventor: CHAN KAM CHING PAUL
IPC: F21Y101/00
Filed: 2007-02-09
Abstract: A combined radiator and lighting assembly is provided. The combined assembly includes at least a first radiation members and second radiation member each powered by an energy source and a reflective member including an at least partially ring-shaped concave reflective surface facing at least first radiation member which include an at least partial ring shape for distributing energy to an at least partially ring-shaped zone. The second radiation member includes a lamp base assembly, adapted to be received in lamp socket assembly, to provide illumination or other forms of radiation, with concentration in a focal zone or area or dispersion focal zone or area.
Patent CA-2643934-A1 (CA)
Title: Continuous fluid bed reactor
Inventor: SOUVALIOTIS ATHANASSIOS
IPC: B01J8/26
Filed: 2008-11-13
Abstract: The present invention is concerned with an apparatus and method for continuous fluidization which comprises at least two cells connected by an aperture permitting the solid material to be introduced into the next downstream cell by fluidized horizontal flow, an isolated freeboard within each cell, at least two filter sticks contained within the isolated freeboard of each cell, and at least one blow back valve contained within each filter stick. The apparatus allows processing of materials that are typically difficult to fluidize by maintaining a substantially constant pressure difference between each isolated freeboard.
Patent CA-2644016-A1 (CA)
Title: Process to prepare sulfonyl chloride derivatives
Inventor: CORNWALL PHILIP
IPC: C07D233/76
Filed: 2007-03-15
Abstract: A novel process for the preparation of hydantoin sulfonyl chlorides of general formula (I) wherein R and n are as specified in the description, and certain novel intermediates thereto, are disclosed.
Patent CA-2644268-A1 (CA)
Title: Process for dynamic kinetic resolution (dkr) of racemic compounds in (hydro) fluorocarbon solvents
Inventor: CORR STUART
IPC: C12P7/62
Filed: 2007-04-19
Abstract: A process for preparing a third compound stereo-selectively which process comprises reacting a substrate comprising a first enantiomeric compound with a racemisation catalyst to give a second enantiomeric compound, and concurrently reacting the second enantiomeric compound in the presence of a biological catalyst to give the third compound, wherein the process is performed in a solvent comprising at least one (hydro) fluorocarbon. The biological catalyst is preferably an enzyme. The substrate preferably comprises a racemate of the first and second enantiomeric compounds. The second enantiomeric compound may be reacted with a reagent, such as acyl donor, to form the third compound in the presence of the biological catalyst.
Patent CA-2644461-A1 (CA)
Inventor: MACK MICHAEL
IPC: A61K38/18
Filed: 2007-03-01
Abstract: Liquid formulation (I) of granulocyte colony-stimulating factor (G-CSF) comprises G-CSF as an active agent, acetate as a buffer, polysorbate-20 or polysorbate-80 as surfactant and optionally pharmaceutical adjuvants, where the formulation exhibits a pH of 4.1-4.4. An independent claim is included for a process of preparing (I) comprising mixing G-CSF-protein with a solution comprising acetate buffer, polysorbate-20 or polysorbate-80 and optionally pharmaceutical adjuvants. ACTIVITY : Immunostimulant; Antimicrobial. MECHANISM OF ACTION : None given.
Patent CA-2645791-A1 (CA)
Title: Polymorphic forms of olopatadine hydrochloride and methods for producing olopatadine and salts thereof
Inventor: BICHSEL HANS-ULRICH
IPC: A61K31/335
Filed: 2007-03-23
Abstract: Process for preparing olopatadine or a salt thereof by a wittig reaction of 11-oxo-6, 11-dihydrodibenz [b, e] oxepin-2-acetic acid and a 3-dimethylaminopropyltriphenylphosphonium halide in the presence of a base, processes for increasing the (Z) / (E) ratio of a diastereomeric mixture containing olopatadine or a salt thereof, processes for preparing 11-oxo-6, 11-dihydrodibenz [b, e] oxepin-2-acetic acid and 3-dimethylamino.rho.ropyltriphenylphosphonium bromide, and a polymorphic form B of olopatadine hydrochloride.
Patent CA-2647008-A1 (CA)
Title: Orbital carrier comprising at least two components in the form of segments of a circle able to be connected together; device for butt-welding pipes to form a pipeline comprising such an orbital carrier
Inventor: DESTOUCHES DENIS
IPC: B23K9/028
Filed: 2007-03-28
Abstract: The orbital carrier for a device for butt-welding pipes (C, C') to form a pipeline, comprises two components (20) in the form of segments of a semi-circle to be connected together to form the orbital carrier around the pipes during a welding phase and to allow the orbital carrier to be opened at the top to allow it to pass an obstruction on the outside of the pipe. The device comprises a welding carriage (1) supporting a welding head (6), which has a welding torch. The orbital carrier surrounds the pipes to be welded. The orbital carrier for a device for butt-welding pipes (C, C') to form a pipeline, comprises two components (20) in the form of segments of a semi-circle to be connected together to form the orbital carrier around the pipes during a welding phase and to allow the orbital carrier to be opened at the top to allow it to pass an obstruction on the outside of the pipe. The device comprises a welding carriage (1) supporting a welding head (6), which has a welding torch. The orbital carrier surrounds the pipes to be welded and is designed to enable positioning and movement in the plane of the joint between the pipes of the welding carriage or carriages. The orbital carrier is translational movable along the pipeline. The orbital carrier is carried by a carrier unit driven in translation along the pipeline. Each component in semi-circle is arranged in a perpendicular plane, in which extends the pipe at an angle. The semi-circles are equally driven in rotation. Each component is carried by a bracket constituting a vertical mount and a traverse at the end of which higher and lower part of the component in the semi-circle are fixed. The vertical mount of the bracket is assembled in a rotation on a base (5) carried by the carrier unit such as base. The base present in a guide rail is intended to extend perpendicularly to the longitudinal axis of the pipes. Each base of the bracket assembled in driven along the rail sides of the pipes. One of the circular segments receives the ends and another end of movable circular segment. Opposite end of the movable segment is connected on the free end of the segment to form the orbital carrier and arranged the free end of the circular segment to open the higher part of the support. The orbital carrier comprises three circular segments. The circular segment is placed to constitute the lower part of the orbital support. The fixed segment of a circle is carried by the carrier unit. The assuring unit of the movable circular segments are carried out to place and to align the circular segments. The end of the components of the complementary guidance unit allows aligned positioning of the components connected between them. The each end of the components in circular segments is equipped with connecting unit and interlock to the closed carrier. An independent claim is included for a welding pipe device.
Patent CA-2647769-A1 (CA)
Inventor: MIZUTANI AKIHIRO
IPC: A61P43/00
Filed: 2007-03-20
Abstract: It is intended to provide a composition containing an IP3 receptor binding protein (IRBIT), a nucleic acid controlling the expression/translation of the IRBIT or an antibody against the IRBIT which aims at controlling at least one intracellular biological function selected from among: (1) synthesis of a protein; (2) metabolism of an inositol phospholipid; and (3)the intracellular pH value.
Patent CA-2647897-A1 (CA)
Title: Electronic aerosol device
Inventor: PAAS EDWARD L
IPC: B05B12/02
Filed: 2007-04-04
Abstract: A device (2) for dispensing a fluid comprises a housing (4) having an internal power source and a mounting assembly adapted for receiving a replaceable fluid reservoir (6. The fluid reservoir includes a capillary element for movement of the fluid to a discharge end thereof. A mechanism is disposed within the housing and is energized by the internal power source for vibrating a perforated discharge plate disposed adjacent the discharge end of the capillary element. The mechanism provides sufficient vibratory movement in a dispensing state to pump the fluid from the discharge end through the discharge plate and into the atmosphere. A control (8) is carried by the housing and is disposed beneath the mounting assembly. The control provides an interface for a user to select at least one of a timed mode of operation, an automatic mode of operation dependent upon a sensor output developed by a sensor (5), and a manual mode of operation. The mounting assembly is further adapted to receive the replaceable fluid reservoir in a manner that allows same to be visually inspected during an in-use condition.
Patent CA-2650803-A1 (CA)
Inventor: CARLSON J DAVID
IPC: F16F9/36
Filed: 2007-05-01
Abstract: The controllable suspension system for controlling the relative motion between a first body and a second body, said controllable suspension system comprised of a strut, said strut including a magnetorheological fluid damper, wherein contact between a piston head 44 and a damper tubular housing inner wall 38 is inhibited.
Patent CA-2651109-A1 (CA)
Title: Dispositif d'affichage d'informations
Inventor: BERTRAND LUDOVIC
IPC: G09F19/22
Filed: 2007-04-26
Abstract: L'invention concerne un dispositif d'affichage d'informations, qui comporte une structure (1) de fixation sur le sol, de face supérieure convexe, et un couvercle supérieur transparent amovible (2) de forme convexe coopérant, entre lesquels se dispose une affiche support des informations. La structure (1) est creusée sur sa face supérieure de canaux (5) permettant l'écoulement d'eau vers des orifices d'évacuation d'eau (6) vers le sol.
Patent CA-2652383-A1 (CA)
Title: Lentille intraoculaire a scintillement nul ou limite, et procede de fabrication de celle-ci
Inventor: MENTAK KHALID
IPC: A61F2/16
Filed: 2007-05-11
Abstract: La présente invention concerne une lentille intraoculaire qui présente un scintillement limité ou nul lorsqu'elle est implantée dans l'AEil d'un patient le nécessitant, et un procédé de préparation d'une telle lentille.
Patent CA-2658918-A1 (CA)
Title: Constant-volume dispenser
Inventor: OGAWA YUKIHIRO
IPC: A61M5/20
Filed: 2007-07-23
Abstract: A constant volume discharge device capable of reliably releasing air from a syringe. A constant volume discharge syringe (10) includes the syringe (12) and the constant volume discharge device (14). The constant volume discharge device (14) has an outer tube (26) extending in the direction of arrow A, an inner tube (28) and spring (30) received in the outer tube (26), a lid member (32) fitted in the outer tube (26), a pressing member (34) inserted through the outer tube (26), the inner tube (28), and the lid member (32), and an operation member (36) attached to the outer tube (26). In preparatory operation, the operation member (36) is moved to an initial position to a stop position, and in operation subsequent to the preparatory operation, the operation member (36) is moved from a standby position to the stop position. The distance of movement of the pressing member (34) in the preparatory operation is greater than that of pressing member (34) in operation subsequent to the preparatory operation.
Patent CA-2659846-A1 (CA)
Inventor: PALEPU NAGESH R
IPC: A61P19/08
Filed: 2007-05-02
Abstract: The present invention is directed to novel methods of treating a subject with a bone deficit disorder. The methods generally include administering to a subject in need thereof a pharmaceutically acceptable formulation comprising a parathyroid hormone (PTH) peptide analogue in a daily dose sufficient to result in an effective pharmacokinetic profile and maintained adenylate cyclase activity, while simultaneously reducing undesirable side effects.
Patent CA-2660050-A1 (CA)
Inventor: MANTELL ROBERT R
IPC: A61M39/02
Filed: 2007-08-03
Abstract: An in-dwelling port for providing repeated entry to a body during and/or after an operation is described. The port may include an external portion secured to a body outside an incision and a collapsible insertion portion that is inserted through the incision. The collapsible portion collapses when no instrument or lumen is present to permits the body to return to substantially a normal profile around the incision.