baber/WOPTO huggingface dataset:
Patent CA-2540053-A1 (CA)
Inventor: LI HUABO
IPC: B23Q3/04
Filed: 2006-03-17
Abstract: Accordingly, a work tool is provided that features a table that can be rotated about all three axes of a traditional coordinate system. The work tool features a housing that contains a tool that is translatable along an axis to make contact with a workpiece. A table for mounting the workpiece is also connected to the housing. The table is rotatable about the axis along which the tool is translated to make contact with the workpiece. The table is also rotatable about the two other axes perpendicular to the axis that the toot moves along. Three separate locks are provided, each to maintain the table stationary about one of the three axes. The three axes are each controlled by a handle attached to the locking mechanisms.
Patent CA-2540815-A1 (CA)
Inventor: WEST KARL
IPC: A61F2/82
Filed: 2004-10-08
Abstract: A modular endoluminal prosthesis includes a first prosthetic module ( 40 ) having an opening at one end ( 41 ) and an internal surface ( 46 ), and a second prosthetic module ( 50 ) having an opening at one end ( 43 ) and an external surface ( 48 ). The first and second modules ( 40, 50 ) are connected by inserting the one end ( 43 ) of the second module ( 50 ) into the one end ( 41 ) of the first module ( 40 ). Either the internal surface ( 46 ) or the external surface ( 48 ) comprises at least one projection ( 42 or 44 ) and the other of the internal surface or the external surface comprises at least one surface feature ( 42 or 44 ) which engages the at least one projection ( 42 or 44 ) when the modules ( 40, 50 ) are connected.
Patent CA-2542387-A1 (CA)
Inventor: MCMANUS MICHAEL LAWRENCE
IPC: G06F3/048
Filed: 2004-10-14
Abstract: A home wellness system includes a server having a wireless transceiver, a plurality of sensors each of which has a wireless transceiver adapted to communicate sensor information to the server wireless transceiver, and a portable display and configuration fob. The portable fob includes a rotary thumbwheel encoder, a display and a wireless transceiver communicating with the server wireless transceiver. The thumbwheel encoder and the display cooperate to provide a first rotary menu for displaying the sensor information of the sensors and a second rotary menu for configuring the sensors.
Patent CA-2544322-A1 (CA)
Title: Agent for treating chronic pelvic pain syndrome
Inventor: KUBO SATOSHI
IPC: C07D213/75
Filed: 2004-11-18
Abstract: A preventive/remedy for chronic pelvic pain syndrome (chronic nonbacterial prostatitis, chronic pelvic pain syndrome in a narrow sense and interstitial cystitis) containing, as the active ingredient, various phosphodiesterase 4 (PDE4) inhibitors such as cilomilast and roflumilast.
Patent CA-2544945-A1 (CA)
Title: Access points with selective communication rate and scheduling control and related methods for wireless local area networks (wlans)
Inventor: HUNKELER TERESA JOANNE
IPC: H04L12/56
Filed: 2004-10-27
Abstract: The present invention is directed to methods and wireless communication devices that are configured to enhance communication capacity in a wireless network. In one aspect of the invention various scheduling processes and schedulers (40) for the transmissions of data packets (46) are disclosed. In another aspect of the invention, the selection of appropriate transmission rates to advertise by a common unit which provides wireless service to different types of wireless transmit receive units WTRUs is addressed.
Patent CA-2549137-A1 (CA)
Inventor: PRZEPIORA ED
IPC: A01D7/00
Filed: 2006-05-11
Abstract: This invention is a manually operated tool for increasing the efficiency and decreasing the effort attributed to common garden leaf rake. The invention is a tubular shaft with a handle on the upper end and a wheel at the bottom end to which half way down the shaft, at a calculated angle, attach one or two common garden leaf rakes. By applying simple physics, namely the leaver, it transforms a common garden rake into a "Super Rake". Thus increasing output efficiency and decreasing input effort.  By taking advantage of the leaver principle, (example the manual can crusher, or a nut cracker), it can increase the force on the rake, the exact calculation of force is irrelevant, the object is to illustrate the scientific principle which applies to the "Super Rake". By taking advantage of less effort, we can double the efficiency by attaching two rakes thus covering twice the area, while maintaining minimal effort.
Patent CA-2549361-A1 (CA)
Title: Intervertebral disc nucleus implants and methods
Inventor: TRIEU HAI H
IPC: A61F2/44
Filed: 2001-08-30
Abstract: Nucleus pulposus implants that are resistant to migration in and/or expulsion from an intervertebral disc space are provided. In one form of the invention, an implant includes a load bearing elastic body surrounded in the disc space by an anchoring, preferably resorbable, outher shell, in certain forms of the invention, the elastic body is surrounded by a supporting member, such as a band or jacket, and the supporting member is surrounded by the outer shell. Kits for forming such implants are also provided. In another form of the invention, an implant is provided that has locking features and optional shape memory characteristics. In yet another aspect of the invention, nucleus pulposus implants are provided that have shape memory characteristics and are configured to allow short-term manual, or other deformation without permanent deformation, cracks, tears, breakage or other damage. Methods of forming and implanting the implants are also described, as are delivery devices and components thereof for delivering the implants.
Patent CA-2550418-A1 (CA)
Inventor: WELK PAUL
IPC: C25C1/20
Filed: 2006-06-13
Abstract: This invention is an electro-chemical process for decomposing a dissolved aqueous complex precious metal salt into an insoluble precipitate, comprising the changing of a primary basic or acidic solution, which contains said salt, to a secondary acidic solution, and using the secondary solution, as an electrolyte, in which a current of electrons chemically alters a molecular structure of said salts, into a precious metal precipitate. This process is based on the novel consideration that inter-molecular water is integrally locked into the molecular structure of aqueous salts, which has applications in every aspect of wet-lab chemistry, particularly, the extraction of precious metals from aqueous solutions and seawater.
Patent CA-2555010-A1 (CA)
Title: Anatomic implants designed to minimize instruments and surgical techniques
Inventor: MARIK GREG C
IPC: A61F2/44
Filed: 2005-01-19
Abstract: An apparatus (20) for implanting an intervertebral implant (22) in a void between a pair of vertebral endplates comprises a power source (32), a drive mechanism (38, 26) coupled to the power source, and an implant adapter (28) driven by the drive mechanism. The intervertebral implant is removably coupled to the implant adapter to create a seat in at least one of the vertebral endplates as the intervertebral implant is moved relative to the at least one vertebral endplate.
Patent CA-2556867-A1 (CA)
Title: Setting method and setting apparatus for operation path for articulated robot
Inventor: SHIBATA KAORU
IPC: G05B19/41
Filed: 2001-11-22
Abstract: A temporary operation path is set by connecting a plurality of welding points in a virtual space generated by a computer to investigate whether an end effector can be operated along the temporary operation path. If the operation cannot be operated, a path to avoid interference with a workpiece is set automatically while extracting a portion in which the workpiece exists in the internal space surrounded by the end effector in order to set a narrow-area operation path for withdrawing the end effector from a welding point. Next, in order to set a wide-area operation path for making movement between withdrawing points, a template operation is applied, in which the end effector is moved by a prescribed distance in a prescribed direction.
Patent CA-2563898-A1 (CA)
Inventor: CHESNESS THOMAS J
IPC: A01M31/02
Filed: 2005-04-13
Abstract: The present invention is a wildlife observation stand capable of being rollably transportable along a surface. The stand comprises a perch, a base, and a handle. The perch includes a sidewall and a platform structure. The platform structure has a circular outer circumference and an axle centered in said platform. The circular outer circumference defines a volume. The base is adapted to support the perch. The handle is adapted to connect to the axle.  The base and sidewall may be dismantled and contained within the volume and the platform structure may be used as a wheel that pivots about said axle in order to rollably transport the stand.
Patent CA-2566142-A1 (CA)
Title: Composant comprenant un collecteur d'electrons et de la matiere active, et son utilisation en tant qu'electrode de batterie
Inventor: TARASCON JEAN-MARIE
IPC: H01M4/66
Filed: 2005-05-19
Abstract: L'invention a pour objet un composant (1; 10; 200) pour accumulateur (4, 6) ou pour supercondensateur, comprenant au moins un collecteur d'électrons (100) et de la matière active (102) contenant au moins un métal de transition et ayant au moins en partie été formée à partir du collecteur (100), la matière active (102) étant au moins en partie en surface (100a) du collecteur d'électrons (100), et au moins une partie de la matière active (102) comprenant des nanoparticules (101) d'au moins un composé du métal de transition ou des agglomérats desdites nanoparticules (101), les nanoparticules (101) étant de taille moyenne de 1 à 1000 nm , et les agglomérats de nanoparticules (101) étant de taille moyenne de 1 à 10000 nm .Procédé de fabrication d'un tel composant (1, 10). Supercondensateur et accumulateur électrochimique (4, 6) de préférence au lithium comprenant un tel composant (1, 10).
Patent CA-2567016-A1 (CA)
Title: A method for the preparation of dicarboxylic imides
Inventor: LANDMESSER THOMAS
IPC: C07B63/00
Filed: 2006-11-03
Abstract: The present invention relates to a method for the preparation of a carboxylic imide having the general formula R1-(CO)-(NR3)-(CO)-R2~ (I), wherein a carboxylic anhydride having the general formula R1-(CO)-O-(CO)-R2~ (II) is reacted with urea or a urea derivative of the form (R3HN)-(CO)-(NR3H) in a solvent. In particular, the method can be used for the preparation of thalidomide.
Patent CA-2567038-A1 (CA)
Inventor: HART MICHAEL
IPC: C09C3/10
Filed: 2005-05-04
Abstract: The present invention is directed to a passivating material suitable for passivating a metal surface. The passivating material comprises a polymer which comprises (a) at least one nitro group, and/or pyridine group, and/or phenolic hydroxyl group; and (b) at least one group selected from a phosphorous-containing group and/or a carboxylic acid group, wherein the at least one phosphorous-containing group is selected from a phosphate, a phosphite, or a non-nitrogen substituted phosphonate.
Patent CA-2570197-A1 (CA)
Title: Nk1 antagonists
Inventor: SHAH SAPNA S
IPC: C07D413/04
Filed: 2005-06-29
Abstract: A compound having the general structure shown in Formula (I) or pharmaceutically acceptable salts and/or solvates thereof are useful in treating diseases or conditions mediated by NK1 receptors, for example various physiological disorders, symptoms or diseases, including emesis, depression, anxiety and cough.
Patent CA-2573276-A1 (CA)
Title: Heat generating body and process for producing heat generating body
Inventor: DODO TOSHIHIRO
IPC: F24V30/00
Filed: 2005-07-14
Abstract: A temporary bonding portion is formed by temporary bonding by means of an adhesive layer between base material/exothermic composition molding and covering material and thereafter heat seal is carried out, so that an increase of line speed can be realized to thereby attain a substantial increase of productivity and that heat seal can be performed without any dislocation of exothermic composition molding at the time of joining of the base material with the covering material to thereby produce a heating element free from seal failure. There is provided a heating element produced by providing an exothermic composition molding obtained by molding an exothermic composition of 0.01 to 20 mobile water value comprising, as indispensable components, an exothermic substance, a carbon component, a reaction accelerator and water, superimposing the exothermic composition molding on a base material, effecting covering with a covering material and carrying out heat seal of the periphery of the exothermic composition molding, characterized in that the covering material is temporarily bonded to the base material by means of an adhesive layer, and the thus temporarily bonded portion is heat sealed by a heat seal layer had by the base material and/or the covering material, and that at the resultant heat seal portion, the component of adhesive layer and the component of heat seal layer coexist, and the heat seal portion exhibits a seal strength at 60~C of >= 0.8 kg/25 mm.
Patent CA-2573339-A1 (CA)
Title: Immune-compromised transgenic mice expressing human hepatocyte growth factor (hhgf)
Inventor: ZHANG YU-WEN
IPC: G01N33/00
Filed: 2005-07-13
Abstract: A transgenic animal model for evaluating growth, survival and/or metastasis of xenotransplanted normal or tumor cells or tissue is disclosed, in which a human growth factor, hHGF stimulates growth in vivo of human cells or tissue.  A strain of Tg mice on the C3H background that is immunocompromised as a result of a homozygous scid gene has been bred which express a nucleic acid encoding hHGF/SF. The ectopically expressed hHGF/SF ligand significantly enhances growth of human tumor cell lines and explanted tumor cells or tissue that express the Met receptor for hHGF. Such animals also have an enlarged normal livers and greater than normal liver regenerative capacity. Any Met-expressing hHGF-dependent human cells, including hepatocytes and various stem cells can survive and grow in such animals.
Patent CA-2573385-A1 (CA)
Title: Attachment means for a cosmetic dispenser
Inventor: PAY PAUL NICHOLAS
IPC: A45D34/04
Filed: 2005-07-07
Abstract: An improved dispenser secures the cap (2) to the bottle(5), and especially to the housing, by a plurality of sets of mounting elements(10, 41), one (10) of which comprises a cam (12) providing axial movement of the cap (2) when it is rotated around the bottle (5) and the other (41) a follower (43), such a lug and bayonet. One element (41) is mounted on the interior of the cap (2) and the other (10) on the exterior of the bottle/housing (5). The mounting elements on the bottle/housing advantageously are separated both laterally around the periphery and axially so as to permit the mounting elements on the cap to pass axially between adjacent bottle elements and the cap to be rotated until matched sets of elements are brought into contact.
Patent CA-2573667-A1 (CA)
Title: Retention linkage for vehicle exhaust systems
Inventor: CONNELLY WILLIAM R
IPC: B60K13/04
Filed: 2007-01-11
Abstract: One embodiment of an exhaust system support assembly formed in accordance with the present disclosure includes a wishbone link (10) that couples an exhaust member (26) to a vehicle (56). The wishbone link includes a leg (12) branching into a first arm (14) and a second arm (16). A first pivot assembly (20) pivotally couples the first arm (14) to the exhaust member (26), and a second pivot assembly (22) pivotally couples the second arm (16) to the exhaust member (26). A third pivot assembly (24) pivotally couples the leg (12) to the vehicle (56) so that the wishbone link (10) is movable in two or more degrees of freedom relative to the vehicle (56).
Patent CA-2573921-A1 (CA)
Title: Transmit channel policing system, device and method
Inventor: YAU JANUS SING
IPC: H04B7/26
Filed: 2005-07-15
Abstract: Systems and methods are provided for controlling transmit channel utilization in systems providing walkie-talkie-like communications to wireless devices.  Parameters such as a maximum talk time and back off time are provided to each wireless device to control how long they can continuously occupy the talk channel, and to control how soon after releasing the talk channel they can again access the talk channel.
Patent CA-2575842-A1 (CA)
Inventor: PARK YOUNG-HO
IPC: A61K31/64
Filed: 2005-08-19
Abstract: Disclosed herein is a composition for preventing or treating pruritic or irritant skin diseases which comprises, as a vanilloid receptor antagonist, a thiourea derivative, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof, together with a pharmaceutically acceptable carrier.
Patent CA-2577074-A1 (CA)
Inventor: NOENEN HANS-JOACHIM
IPC: B62J11/00
Filed: 2005-04-29
Abstract: The invention relates to a magnetic pulse generator, especially for measuring wheel revolutions on bicycles and the like, comprising a magnet (1) and a fixing device (2) for fixing the magnet (1) to a mobile component, especially a spoke (3) of a wheel. The aim of the invention is to avoid damaging the component to which the magnet is fixed, to simplify the assembly of the fixation, and to improve known magnetic pulse generators in such a way that they can be applied to components with different geometry, especially to round spokes having different diameters and flat spokes having different width dimensions. To this end, the fixing device (2) comprises a housing surrounding the component (4), and the housing (4) is embodied in the form of a tubular piece containing a long slit, the ends (5, 6) forming the long slit being interconnected in a positive and/or non-positive manner and the distance (A) between them being variable.
Patent CA-2580086-A1 (CA)
Inventor: HOLT GARY A JR
IPC: B41J2/16
Filed: 2005-09-08
Abstract: A device surface of a substrate is dry-sprayed with a polymeric material (e.g., a photoresist) to provide a spray-coated layer on the surface of the substrate. The spray-coated layer has a thickness ranging from about 0.5 to about 20 microns. Flow features are formed (e.g., imaged and developed) in the spray-coated layer. A nozzle plate layer is applied to the spray-coated layer.  The nozzle plate layer has a thickness ranging from about 5 to about 40 microns and contains nozzle holes formed therein to provide the micro-fluid ejection head structure.
Patent CA-2581020-A1 (CA)
Title: Method and composition for preventing or treating diarrhea
Inventor: CHEUK WAI
IPC: A23L29/269
Filed: 2005-09-16
Abstract: Methods for preventing or treating diarrhea in a mammal by administering a therapeutically effective amount of a microbial exopolysaccharide, preferably gellan gum, to a mammal susceptible to or suffering from diarrhea.
Patent CA-2583485-A1 (CA)
Title: Herbicide composition for upland farming and control method
Inventor: KUMATA SHUJI
IPC: A01N43/40
Filed: 2005-10-21
Abstract: Herbicide compositions characterized by containing as the active ingredients at least one member selected from among thieno- pyrimidine derivatives represented by the general formula (1): (wherein R1 is fluorinated alkyl having 1 or 2 carbon atoms, fluorinated alkoxy having 1 or 2 carbon atoms, or fluorinated alkylthio having 1 or 2 carbon atoms; R2 is straight-chain or branched alkyl having 1 to 4 carbon atoms or straight-chain or branched fluorinated alkyl having 1 to 4 carbon atoms; and R3 and R4 are each independently hydrogen or straight-chain or branched alkyl having 1 to 3 carbon atoms) and one or more herbicides selected from among urea herbicides, dinitroaniline herbicides, phenoxypropionic acid herbicides, cyclohexanedione herbicides, imidazolinone herbicides, sulfonylurea herbicides, carbamate herbicides, triazolinone herbicides, triazolopyrimidine herbicides, fluroxypyr and derivatives thereof, clopyralid and derivatives thereof, flufenacet, flurtamone, and pinoxaden; and a method of application thereof.
Patent CA-2586110-A1 (CA)
Title: Single source visual image display distribution on a gaming machine
Inventor: GRISWOLD CHAUNCEY W
IPC: G07F17/32
Filed: 2005-09-23
Abstract: Systems and methods for displaying multiple visual images from a single source at a gaming machine are disclosed. A reversible display device at the gaming machine presents multiple visual images from an LCD cell or other core display component. Virtual curtains alternate between blocking and permitting the display of visual images at various surfaces of the reversible display device.  For an LCD cell or similar component needing a separate illumination source, illumination components alternate on and off in coordinated fashion with the virtual curtains, and are arranged to reflect light through the LCD cell in one direction to display one visual image at one surface and then in an opposite direction to display another visual image at the opposite surface.  Lenses, mirrors and other optical devices redirect or alter a visual image from a surface such that it is not viewed directly from the display device itself.
Patent CA-2586196-A1 (CA)
Title: Rfid reader management system and method
Inventor: SCARAMOZZINO UMBERTO R
IPC: H04Q7/38
Filed: 2005-11-21
Abstract: A system and method is provided for managing RFID readers. The system and method manages RFID readers by controlling the RFID readers to reduce interference between RFID transmissions. The system and method locates RFID read-ers, including mobile and fixed RFID readers, and controls the transmission of the RFID readers such that proximate readers do not transmit simultaneously. This reduces the interference between RFID readers, and thus can improve the reliability and accuracy of the RFID system.
Patent CA-2589093-A1 (CA)
Title: Solid skin care composition comprising multiple layers
Inventor: WATANABE NOBUO
IPC: A61Q19/08
Filed: 2006-09-01
Abstract: The present invention relates to a solid skin care composition comprising: (a) a first layer which is solid at 45~C and which is a water-in-oil emulsion; and (b) a second layer which is solid at 45~C and which is an oil-in-water emulsion comprising a benefit agent; wherein the first layer and the second layer have a different composition; and wherein the first layer and the second layer are provided in the same package in a manner such that the first layer and the second layer can be simultaneously applied.
Patent CA-2589105-A1 (CA)
Inventor: BURGER CHRISTA
IPC: A61P3/10
Filed: 2005-11-07
Abstract: The invention relates to the novel compounds of formula (I) wherein T, E, R, R  , R , R1, R2 and R2 are defined as in claim 1. The novel compounds are suitable as antidiabetics.
Patent CA-2589392-A1 (CA)
Inventor: GEMMELL EDMUND JOHN
IPC: G09F7/18
Filed: 2003-02-28
Abstract: L'invention concerne un appareil d'affichage (1), qui possède un élément d'affichage pouvant facilement être mis à jour par un non spécialiste. L'invention concerne également un dispositif d'affichage d'informations à l'intention d'un ou de plusieurs clients dans un salon de coiffure. L'invention concerne en outre un procédé de présentation d'informations à un ou à plusieurs clients dans un salon de coiffure.
Patent CA-2590666-A1 (CA)
Title: 5-ht7 receptor antagonists
Inventor: MAS PRIO JOSEP
IPC: A61P25/00
Filed: 2005-12-27
Abstract: The invention relates to compounds of formula (I) having pharmacological activity towards the 5-HT7 receptor, and more particularly to some tetrahydroisoquinoline substituted sulfonamide compounds, to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use for the treatment and or prophylaxis of a disease in which 5-HT is involved, such as CNS disorders.