baber/WOPTO huggingface dataset:
Patent CA-2624495-A1 (CA)
Inventor: CHENG LEIFENG
IPC: A61P25/28
Filed: 2006-10-05
Abstract: The present invention relates to 4, 5, 6, 7 -tetrahydropyrrolo[3,2-c]pyridin-4-one and 4, 5-dihydropyrrolo[3,2-c]pyridin-4-one compounds of formula (I) and processes for preparing such compounds, their use in the treatment of obesity, psychiatric and neurological disorders, to methods for their therapeutic use and to pharmaceutical compositions containing them.
Patent CA-2624736-A1 (CA)
Inventor: KLEIMAN MARK
IPC: A61B5/22
Filed: 2008-03-06
Abstract: An isometric strength testing device includes a base for selectively supporting either a chair or a wheelchair for the subject to be tested. A pair of limb supports are positioned on the base, one to immobilize an arm and the other a leg of the subject. Each support includes a band carrying a load cell for generating a signal measurement of the force applied to the cell. Goniometers are associated with the supports for establishing appropriate angles of the subject's limbs at the knee and elbow. A computer connected to the force plates processes and displays data generated by the load cells.
Patent CA-2624945-A1 (CA)
Inventor: ZUKOWSKI STANISLAW L
IPC: A61F2/06
Filed: 2006-10-03
Abstract: A conduit, such as an introducer sheath, catheter, or guide catheter, incorporating two or more separate lumens to prevent the entanglement of guidewires located at least partially within the conduit. The lumens are separated by at least one disruptable barrier that allows multiple lumens to be converted into fewer lumens prior to or as a device is advanced through the introducer sheath.
Patent CA-2627242-A1 (CA)
Title: Compositions and methods for treating inflammatory disorders
Inventor: PAYAN DONALD G
IPC: A61K31/70
Filed: 2006-10-31
Abstract: The present disclosure relates to methods of treating inflammatory disorders by administering a Syk inhibitory 2,4-pyrimidinediamine compound and an anti-inflammatory agent.
Patent CA-2628802-A1 (CA)
Inventor: STROMQUIST MARTY
IPC: E21B37/02
Filed: 2008-04-10
Abstract: A method and apparatus for applying hydraulic treatment and diversion treatment to a wellbore are described. The method involves isolating a wellbore segment using hydraulic seals; applying fluid treatment and perforation diverters within the isolated segment; and scraping a portion of the wellbore after termination of treatment to remove any lodged perforation diverters from the wellbore. A collection chamber may also be provided for collecting used diverters for return to surface following treatment. In one embodiment, diverters used and collected within a first segment may be reused during treatment of a successive wellbore segment.
Patent CA-2630410-A1 (CA)
Title: 2,4,5-triphenyl imidazoline derivatives as inhibitors of the interaction between p53 and mdm2 proteins for use as anticancer agents
Inventor: DING QINGJIE
IPC: C07D471/04
Filed: 2006-11-22
Abstract: There is provided a compound of formula (I) and the pharmaceutically acceptable salts and esters thereof wherein X1 , X2, R1 , R2, R3, R4, R5 and R6 are herein described. The compounds exhibit activity as anticancer agents.
Patent CA-2630816-A1 (CA)
Title: Pharmaceutical comprising ppar agonist
Inventor: HANANO IKUKO
IPC: A61K31/426
Filed: 2006-11-27
Abstract: Disclosed is a proliferation-promoting agent for a meibomian gland epithelial cell or a corneal epithelial cell. Also disclosed is a therapeutic agent for an ophthalmic disease such as meibomian gland dysfunction and tear-evaporative dry eye. The proliferation promoting agent comprises a PPAR-.alpha. or -.gamma. agonist as an active ingredient. The therapeutic agent for an ophthalmic disease comprises a PPAR-.alpha. or -.gamma. agonist as an active ingredient.
Patent CA-2631125-A1 (CA)
Inventor: MELAMED SEMYON
IPC: B24B37/00
Filed: 2006-11-28
Abstract: A mechanical device and method for lapping a metal working surface, the device including: (a) a workpiece having the metal working surface; (b) a contact surface, disposed generally opposite the working surface, for moving in a relative motion to the working surface; (c) a plurality of abrasive particles, disposed between the contact surface and the working surface, and (d) a mechanism, associated with at least one of the surfaces, for applying the relative motion, and for exerting a load on the contact surface and the working surface, the contact surface for providing an at least partially elastic interaction with the abrasive particles, wherein, associated with the contact surface is a particulate additive material, and wherein, upon activation of the mechanism, the relative motion under the load causes a portion of the abrasive particles to lap the working surface, and wherein the relative motion under the load effects incorporation of a portion of the particulate additive material into the working surface.
Patent CA-2634059-A1 (CA)
Title: Method of producing drug-containing wax matrix particles, extruder to be used in the method and sustained-release preparation containing cilostazol
Inventor: YAMAGUCHI YASUO
IPC: A61K31/522
Filed: 2006-12-21
Abstract: The present invention aims to provide a method for producing, by a simple method, drug-containing wax matrix granules, particularly drug-containing wax matrix granules having an average particle diameter of 1 mm or lower, while avoiding liquid blockage due to the recrystallization of a molten drug during the period from a melting step to a spray step.   Drug-containing wax matrix granules having at least one wax and at least one drug are produced by the following steps (i) and (ii): (i) supplying the at least one drug and the at least one wax to an extruder in which the temperature of a barrel and the temperature of a die are adjusted to be higher than the melting point of the at least one wax; and (ii) while melting and kneading the at least one drug and the at least one wax in the extruder to give a molten kneaded drug and wax, spraying the molten kneaded drug and wax into an atmosphere having a temperature lower than the melting point of the wax from a spray nozzle directly mounted onto a die provided at a top end of the barrel of the extruder, thereby forming the mixture into granules.
Patent CA-2637902-A1 (CA)
Title: Cooling device for keg beer
Inventor: GRIGOROVICH GUMENNYY IGOR
IPC: B67D1/08
Filed: 2008-07-09
Abstract: A cooling device for keg beer comprises an evaporator, refrigerating compressor, condenser, plate-type heat exchanger, heat regulating valve and a separate isolated vessel for propylene glycol. A dry-type cooling device for keg beer installed in cooling system, includes a basic and an auxiliary cooling devices and comprising an evaporator, refrigerating compressor, water condenser, thermal regulating throttling valve (TRV) that additionally comprises a water regulating valve and at least triple-loop dry aluminum unit.
Patent CA-2641731-A1 (CA)
Title: Remotely configurable wireless intercom system for an establishment
Inventor: AWISZUS STEVEN T
IPC: H04W4/06
Filed: 2007-02-01
Abstract: A remotely configurable wireless intercom system and method for an establishment having a staff. A base station is connectable to a wide area communication network. A plurality of headsets are in two-way wireless communication with the base station. Wireless communication between each of the plurality of headsets and the base station are configurable with at least one parameter being adjustable by the staff of the establishment. The parameter is remotely reviewable and being remotely adjustable via the wide area communication network. Also disclosed is a method of providing a remotely configurable wireless intercom system. Wireless communication is configured between each of the plurality of headsets and the base station with at least one parameter being adjustable by the staff of the establishment. The parameter is remotely reviewed and adjusted via the wide area communication network. A parameter is reviewable and may be remotely reset via the wide area communication network, particularly if a fault condition exists.
Patent CA-2643494-A1 (CA)
Inventor: DASGUPTA BIVASH RANJAN
IPC: A61K8/29
Filed: 2007-03-21
Abstract: A topical composition and a method for improving skin characteristics are described. The topical composition comprises a mixture physical scatterers having a neat particle size from 5 to less than 100nm and greater than 300nm to 2 microns. The topical composition of the present invention, when applied, results in desirable skin lightening free of reddish and blotchy characteristics such that a 75 micron thick film of the same yields a red intensity (a) of less than -1.
Patent CA-2644434-A1 (CA)
Inventor: MCLEOD GAVIN
IPC: E21B25/16
Filed: 2007-03-27
Abstract: A core orientation head (12) comprises a substantially cylindrical body (28) having a first end (30) and an opposite end (34). A core face profile recording system (41) is carried by the body (28) to record a profile of the face of a core cut by a core drill in which the orientation head (12) is disposed. The system (41) comprises a plurality of pins (42) housed with an interference fit inside respective axially extending holes (38) provided in the body (28). A bearing scale (48) is marked on an outer circumferential surface 50 of the body (28). A cap (74) is demountably connectable to either of the ends (30) and (34). When connected to the end (30), the caps (74) protects the system (41). The caps (74) is also provided with a vernier scale (110) which, when the cap (74) is connected to the end (34), co-operates with the bearing scale (48) to facilitate marking of the core sample (46).
Patent CA-2644529-A1 (CA)
Title: Anti-drug antibody assay
Inventor: HOESEL WOLFGANG
IPC: G01N33/68
Filed: 2007-03-07
Abstract: The invention provides a method for the immunological determination of an antibody against a drug antibody in a sample using a double antigen bridging immunoassay comprising a capture drug antibody and a tracer drug antibody, characterized in that the capture drug antibody is a mixture of said drug antibody conjugated to the solid phase at at least two different antibody sites and the tracer drug antibody is a mixture of said drug antibody conjugated to the detectable label at at least two different antibody sites.
Patent CA-2647048-A1 (CA)
Title: Methods for treating cognitive and other disorders
Inventor: ROSENZWEIG-LIPSON SHARON
IPC: A61K31/343
Filed: 2007-03-23
Abstract: This invention provides methods and pharmaceutical compositions for treating cognitive disorders such as learning disorders, ADD/ADHD, and other disorders.
Patent CA-2647125-A1 (CA)
Inventor: LACCONE FRANCO ANTONIO
IPC: C07K14/46
Filed: 2006-04-07
Abstract: The invention relates to the MeCP2 protein and its use in protein substitution therapy. More specifically, the invention relates to codon-optimized nucleic acid sequences for the expression of MeCP2 proteins, methods for creating such a nucleic acid sequence and expressing such a protein, fusions of a protein of the invention to a transduction domain, and vectors and host cells comprising a protein of the invention. Further, the invention relates to uses of nucleic acids or proteins of the invention in medicine, pharmaceutical compositions comprising nucleic acid sequences and proteins of the invention, as well as methods for the treatment, prevention, and/or therapy of neurodegenerative or neurodevelopmental diseases including Rett syndrome.
Patent CA-2648031-A1 (CA)
Title: Carbon dioxide purification method
Inventor: HOWARD HENRY EDWARD
IPC: C01B32/50
Filed: 2007-03-28
Abstract: Method of purifying a feed stream containing carbon dioxide (10) wherein the feed stream after having been compressed (12) and dried (20) is partly cooled (24) and then used to reboil (26) a stripping column (28). Thereafter, the feed stream is further cooled (24) and expanded (30) to a lower operational temperature of the stripping column. A carbon dioxide product stream (44) composed of the liquid column bottoms of the stripping column is expanded (46) at one or more pressures to generate refrigeration, then fully vaporized within the main heat exchanger (24) and compressed by a compressor (48) to produce a compressed carbon dioxide product (50). Refrigeration is recovered in the main heat exchanger (24) from a column overhead stream (31) extracted from the stripping column (28) within the main heat exchanger (24) either directly or indirectly by auxiliary processing in which carbon dioxide (38) is further separated (34) and optionally recycled back (42) to the main compressor (12) used in compressing the feed stream (10).
Patent CA-2649886-A1 (CA)
Title: Method and apparatus for implementing h-arq in a mimo wireless communication system
Inventor: LI YINGXUE
IPC: H04L1/06
Filed: 2007-04-17
Abstract: A method and apparatus for implementing hybrid automatic repeat request (H-ARQ) in a multiple-input multiple-output (MIMO) wireless communication system are disclosed. A transmitter transmits at least two data packets via two or more antennas. If at least one of the data packets is not successfully transmitted, the transmitter retransmits the data packets while rearranging the data packets in an orthogonal spreading manner. Alternatively, the transmitter may retransmit only the unsuccessfully transmitted data packet along with a new data packet which replaces a successfully transmitted data packet. The unsuccessfully transmitted data packet may simply be repeated without changing its format. When only the unsuccessfully transmitted data packet is retransmitted along with the new data packet, the transmissions may be combined to recover the retransmitted data packet and the new data packet simultaneously.
Patent CA-2650514-A1 (CA)
Title: Salts and crystal modifications thereof
Inventor: JIANG XINGLONG
IPC: A61P31/12
Filed: 2007-05-21
Abstract: The invention relates to salts of 1-(2-Fluoro-phenyl)-3-(2-oxo-5-phenyl-2,3-dihydro-1H- benzo[e][1,4]diazepin-3-yl)-urea and crystalline forms thereof, their production and usage, and pharmaceutical preparations containing such salts and crystalline forms.
Patent CA-2651447-A1 (CA)
Title: Bend-capable stent prosthesis
Inventor: WACK THILO
IPC: A61F2/915
Filed: 2007-05-18
Abstract: Normally, when stents are bent, inside the body of the stented patient, there is head-to-head collision between facing V-points on the inside of the bend. However, by alternating between two whole numbers the number of struts between successive connectors around the circumference of each of the stenting rings, the V-points are caused to veer circumferentially in opposite directions as they approach each other on the inside of the bend, so allowing them to pass by each other without collision, thereby allowing in the same stent both close packing of the ring stack, and an enhanced ability to tolerate severe bending, after placement in the body.
Patent CA-2652563-A1 (CA)
Inventor: REGENER THORSTEN
IPC: E21B10/02
Filed: 2007-05-10
Abstract: A core drill assembly with replaceable cutting fluid nozzles permitting effective total flow area adjustment (TFA), substantial optimization of hydraulic force at the cutting face to improve rate of penetration (ROP) and core quality. At least one seal assembly to restrict drilling fluid flow while permitting mutual rotation between the core head ID and the lower shoe is disposed in an annulus defined therebetween.
Patent CA-2652668-A1 (CA)
Inventor: ACKERMAN PAUL
IPC: F16L3/23
Filed: 2009-02-05
Abstract: A wind turbine generator (100) is provided. The wind turbine generator (100) includes a tower (102) extending from a support surface (104), the tower including a top (116), a bottom (118), and a passageway (120) extending from the bottom to the top, a nacelle (106) rotatably coupled to the tower top for rotational movement with respect to the tower, a rotor (108) coupled to the nacelle, the rotor including a plurality of rotor blades (112) coupled thereto, at least one cable (142) extending through the passageway and including one end coupled with the nacelle, and a cable guard (150) coupled within the passageway for shielding the at least one cable from abrasion, the cable guard including at least one elastomeric pad (152,162).
Patent CA-2653154-A1 (CA)
Inventor: STEENSTRUP THOMAS DOCK
IPC: C12N9/64
Filed: 2007-05-24
Abstract: The invention is related to FIX analogues which have an increased circulation time in the blood stream before activation compared to that that of native FIX (and a week after injection to a patient retains at least about 5% of the FIX activity compared to the initial activity peak value reached after injection). The claimed FIX analogues comprise an inserted cysteine residue which has been further modified by conjugation with a chemical group increasing the molecular weight of the FIX analogue.
Patent CA-2653401-A1 (CA)
Inventor: MELANDER MATIAS
IPC: A61M5/20
Filed: 2007-05-07
Abstract: A pressurised injection device comprises a mechanical loading mechanism comprising a double set of rackets (17,18) and ball bearings/pins running in a curved track (20) which enables a resilient element (7) to be pre-stressed by- twisting the two outer house parts of the device relative to each other back and forth. When twisted in one direction one set of rackets (17) engages the teeth of the piston rod (9) connected to the resilient element and when twisted in the opposite direction, the other set of rackets (18) engages same piston rod. The resilient element is set off to engage a plunger of a container holding a drug to be injected by pressing the release button (1), which can be secured by a safety switch.
Patent CA-2653825-A1 (CA)
Inventor: SANTOS GOMEZ JOSE MANUEL
IPC: B29C70/38
Filed: 2006-05-25
Abstract: Cleaning device (5) for use in a machine for positioning pre-impregnated carbon fibre wicks, which includes at least one roll (47) for guiding a band (21) of wicks towards an application head (25), which comprises two filtering elements (11, 13) arranged such that it is possible for the circulation therebetween of the band (21) of wicks that are supported by two plates (15, 17) connected with adjustable means (29) for clamping said filtering elements (11, 13) and means for securing to/separating from said machine. The invention also relates to a machine for positioning pre-impregnated carbon fibre wicks with at least one cleaning device (5).
Patent CA-2654853-A1 (CA)
Inventor: FUNAYAMA YOSHIHIRO
IPC: B60K1/00
Filed: 2004-08-12
Abstract: A moving body has fuel cells that are mounted thereon as a power source and generate electric power with production of water as a by-product. The moving body comprises a gas liquid separation discharge module that receives a supply of exhaust gas including at least part of water produced by the fuel cells in the form of steam, effects gas liquid separation of the supplied exhaust gas by function of centrifugal separation, and releases separated gas and liquid in a substantially identical direction to the atmosphere.
Patent CA-2661463-A1 (CA)
Inventor: ANTHONY JOHN W
IPC: C10G1/00
Filed: 2007-08-21
Abstract: HSP crude oil is used as process stream in crude oil storage tanks to address sludge levels both by cleaning sludge accumulations and preventing any significant sludge build up when used on a regular basis. HSP crude oil is also used to optimize cleaning routines. Making HSP oil easily accessible by providing a designated HSP source will make tank maintenance more efficient and allow refineries to use the advantages of the HSP oil to the maximum extent.
Patent CA-2664980-A1 (CA)
Inventor: CHIORGNO DAVID
IPC: B65H75/18
Filed: 2007-09-13
Abstract: The present device provides a breakdown reel that includes a spool barrel, at least one flange and likely two, one disposed at each end of the barrel, and a locking mechanism such that the flange lockingly engages and removeably disengages the barrel. The locking mechanism is divided into two sections, one is conjoined with the barrel and the other is conjoined with the flange. The two sections of the locking mechanism provide the unique the locking and unlocking action.
Patent CA-2667187-A1 (CA)
Inventor: FRENGER PAL
IPC: H04B1/713
Filed: 2007-11-02
Abstract: The invention applies DFT-spread-OFDM which is proposed for the 3GPP LTE uplink. The core of the invention is that we use a cyclic frequency shift operation over part of the bandwidth spanned by the IFFT. Furthermore, the cyclic frequency shift enables efficient inter-cell interference coordination in case neighbouring cells hop with the same pattern and different initial offsets. Equivalent operation may be performed in the time domain.
Patent CA-2667815-A1 (CA)
Title: Cartouche et methodes connexes
Inventor: WOOD MICHAEL H
IPC: F04D29/12
Filed: 2009-05-29
Abstract: Une cartouche destinée à être installée autour dune tige mobile est présentée. Conformément à une réalisation exemplaire, la cartouche comporte un logement de cartouche, une première et une deuxième bagues ayant des périphéries internes radiales respectives servant à établir des interfaces avec une tige mobile, une première et une deuxième plaques de pression situées dans le logement de cartouche entre la première et la deuxième bague, et un élément dinclinaison pressant la première et la deuxième plaques de pression vers la première et la deuxième bagues respectivement. Conformément à une deuxième réalisation exemplaire, la cartouche comporte un logement de cartouche, une première bague ayant une périphérie interne radiale respective servant à établir une interface avec une tige mobile, une plaque de pression située dans le logement de cartouche entre la portion dépassant et la bague, et un élément dinclinaison pressant la plaque de pression vers la bague. Les cartouches des deux réalisations peuvent être conçues pour permettre le retrait des bagues du logement de cartouche sans nécessiter le retrait des plaques de pression ou des éléments dinclinaison.
Patent CA-2668499-A1 (CA)
Inventor: NIELSEN ELSEBETH BJERG
IPC: B65D5/36
Filed: 2007-10-24
Abstract: When, according to the invention, a container is formed from a sheet- shaped material, and it is punched and scored such that the base (7) and the side members (3, 4, 5, 6) constitute an entity without incisions, cuts and the like, it is possible to achieve a container which is foldable, in that the side members may be folded inwards over the base, and which may be erected to provide a container which, when made of a combustible material, may be disposed of by incineration after use. As the container is completely liquid-tight, it may be used for liquid as well as solid contents.
Patent CA-2670898-A1 (CA)
Inventor: HOLMES STEVE DONALD
IPC: F21S4/10
Filed: 2009-06-30
Abstract: A system for plant illumination that may be installed in or made as part of a planting pot. The system employs a string of illuminable fixtures each having an illumination source. The fixtures may be operated on low voltage that steps down through a transformer and may employ an ambient light sensor. The system may incorporate light globes that protect the illumination sources and may incorporate a transparent color to provide colored light. Light shields may be employed to direct the light from each illumination source. A splashguard may be employed and placed between the illumination source and its respective socket to prevent water from entering the socket.  The container may be formed with two walls to protect the wiring being disposed there between.
Patent CA-2670931-A1 (CA)
Inventor: DE VOS SICCO
IPC: C08G63/00
Filed: 2007-11-28
Abstract: The present invention is directed to a method for the manufacture of stable lactide particles, more specifically lactide particles which are stable enough to be stored and transported at room temperature and have a quality high enough for use as starting material for polylactic acid. The lactide particles are obtained via a flaking process, comprising the contacting of a continuous flow of molten lactide with a surface on which the lactide solidifies and subsequently is removed from said surface.