baber/WOPTO huggingface dataset:
Patent CA-2427647-A1 (CA)
Inventor: TANG Y TOM
IPC: C12N9/90
Filed: 2001-11-01
Abstract: La présente invention concerne des enzymes humaines de modification d'acides nucléiques (NAMO) et des polynucléotides identifiant et codant pour ces enzymes. La présente invention concerne également des vecteurs d'expression, des cellules hôtes, des anticorps, des agonistes et des antagonistes. La présente invention concerne également des méthodes de diagnostic, de traitement ou de prévention de troubles associés à l'expression aberrante de ces enzymes NAMO.
Patent CA-2428685-A1 (CA)
Inventor: PES RODOLFO
IPC: H02K15/10
Filed: 2003-05-13
Abstract: Stator designs have wide-mouth slots between adjacent poles. Wire coils with high slot fill conductivity are formed around the poles. In some designs, the wire coils are wave wound around the poles.      Thick bar conductors can be used for making the wire coils. The wire coils may be inserted using nozzle dispensers or transferred from a pre-form mandrel. In other designs, the wire coils are pre-formed on transferable pockets that are then mounted on the poles.      Optional pole extensions or shoes can be attached to the stator poles after the wire coils are formed around the poles.
Patent CA-2428711-A1 (CA)
Inventor: CHOW CHING KUANG
IPC: A61K31/355
Filed: 2003-05-14
Abstract: Several formulations and methods of delivering anti-neoplastic tocopherol succinate to human subjects through transdermal and transmucosal routes to preserve its intactness are disclosed. Pharmaceutically acceptable carriers such as dimethyl sulfoxide, almond oil and water are used to process tocopherol succinate at different temperatures prior to applications. By administering tocopherol succinate in this manner, the molecular form of the tocopherol succinate is preserved, resulting in enhanced efficacy of the anti-neoplastic function in human. By using the formulations and delivery methods of the invention as sole treatment. several human cancer cases had been treated successfully in a relatively short period of time.
Patent CA-2430161-A1 (CA)
Inventor: SAKUSABE KENICHI
IPC: H04N19/00
Filed: 2001-11-28
Abstract: A data processing apparatus constituting a low-cost audio/video data transmission and reception system is disclosed. A reception buffer monitoring circuit 21 monitors the size of receiver data being accumulated in a reception buffer 6. When the size of accumulated data is found to become higher than a high threshold, the circuit 21 causes a reception clock generation circuit 8 to generate a reception clock with a higher frequency. When the accumulated data size becomes lower than a low threshold, the reception clock is generated with a lower frequency. Based on the reception clock fed from the reception clock generation circuit 8, an audio/video decoder 7 decodes the audio/video data coming from the reception buffer 6. This invention applies advantageously to a television transmission and reception system for transmitting and receiving TV broadcast signals.
Patent CA-2431557-A1 (CA)
Title: Derives de streptogramines, leur preparation et les compositions qui les contiennent
Inventor: DESMAZEAU PASCAL
IPC: C07D498/18
Filed: 2003-06-11
Abstract: Dérivés du groupe A des streptogramines de formule générale (I):      dans laquelle R1 représente alcoyle, alcényle ou alcynyle pouvant être mono ou polyfluorés, ou cycloalcoyle contenant 3 à 6 atomes de carbone, phénylméthyle ou hétéro-cyclylméthyle dont la partie hétérocyclyle est aromatique, R2 représente hydrogène, méthyle ou éthyle, et la liaison représente une liaison simple (stréréochimie 27R) ou une liaison double, les radicaux alcoyle contenant 1 à 6 carbones en chaîne droite ou ramifiée et les radicaux alcényle et/ou alcynyle contenant 3 â 6 carbones en chaîne droite ou ramifiée. Ces dérivés sont des agents antibactériens particulièrement intéressants.
Patent CA-2432058-A1 (CA)
Title: System and method for pre-programming an electronic device's memory
Inventor: SWAZEY SCOTT T
IPC: H04M1/72406
Filed: 2001-12-13
Abstract: A system and method for parallel programming an electronic device's memory during manufacturing. In one embodiment, the electronic device is programmed in parallel with test code and a portion of the system code (42) prior to board level testing. The test code is then used (46) during board level testing of the electronic device. Once board level testing is complete, the electronic device is programmed with additional system code (50) to complement the existing system code, whereby system level testing is then performed (52).
Patent CA-2432926-A1 (CA)
Inventor: GRIFFIN RICHARD C
IPC: F16L58/18
Filed: 2002-01-18
Abstract: The threaded connection (10) between the pin (50) and the box (30) ends of t wo pipes (15,20) is sealed externally and internally to protect the threads (40,55) in the connection from exposure to corosive fluids. Seals (60,65) ar e provided at each axial end of the threads. External seals are formed by meta l- to-metal engagement between the pin and box and a third metal body secured circumferentially about the pin. The metal body (90) may be fashioned into a  desired annular pin seal surface to mate with and seal with the box at full makeup of the connection. The metal body can be removed and replaced as required to repair or reconstructed the pin seal surface.
Patent CA-2433107-A1 (CA)
Inventor: LEMOINE PATRICK D
IPC: A61C17/08
Filed: 2003-06-30
Abstract: More specifically, in accordance with the invention as broadly claimed, they is provided a low-noise controllable vacuum release device for regulating/controlling suction in an aspiration line, said device comprising a body defining a main fluid inlet, a fluid outlet, and a longitudinal chamber extending there-between, and a blockable bypass inlet provided with an aperture opening to the atmosphere and sloping in the general direction of the fluid outlet from an external surface of the body to said chamber and intersecting said chamber at an acute angle with respect to a longitudinal axis thereof, connecting the centre of the main fluid inlet to the fluid outlet. In operation, when the fluid outlet is connected to a vacuum source, a main fluid stream is drawn from the inlet towards the outlet and an air flow is drawn from the bypass inlet and merges with the main fluid stream with an acute incident angle so that flow separation, turbulence and therefore aerodynamic noise are reduced. Should an obstruction occur at the main fluid inlet the bypass airflow is automatically increased thus preventing excessive suction force to develop at the main inlet.
Patent CA-2433913-A1 (CA)
Inventor: SMUTNEY CHAD C
IPC: A61M25/06
Filed: 2002-01-08
Abstract: A needle assembly includes a needle component (10) and a blunting component (26), the needle component (10) containing a needle cannula (12) mounted in a housing (16) which defines a fluid chamber such as a fluid chamber (20). The blunding component (26) contains a non-perforated, open-ended blunting probe (28) mounted in a shuttle (30). The needle cannula (12) and the blunting probe (28) are disposed telescopically one within the other without obstructing flow through the needle passageway, and are movable between a sharpened configuration and a blunted configuration. The blunting member (26) is configured to permit the open end of the blunting probe (28) to provide flow access to the fluid chamber (20) in the housing (16).
Patent CA-2438204-A1 (CA)
Title: Ascorbic acid analogs for metalloradiopharmaceuticals
Inventor: LIU SHUANG
IPC: C07K16/00
Filed: 2002-02-22
Abstract: The invention relates to the use of ascorbic acid analogs as buffering reagents and chelating agents for the preparation of metalloradiopharmaceuticals. Also, invention relates to the use of ascorbic acid as a buffering reagent, a chelating agent, and a stabilizer for the preparation and stabilization of radiopharmaceuticals and processes for making and using the same.
Patent CA-2438444-A1 (CA)
Title: Hollow fibre membrane supported biofilm module
Inventor: HUSAIN HIDAYAT
IPC: B01D69/08
Filed: 2003-08-22
Abstract: A membrane supported biofilm reactor uses modules having fine, dense, non-porous hollow fibres. The fibres may be formed into a fabric.     One or more sheets of the fabric are potted into a module to enable oxygen containing gas to be supplied to the lumens of the hollow fibres. Various reactors using such modules are described.
Patent CA-2443447-A1 (CA)
Title: System and method for conversion between graph-based representations and structural text-based representations of business processes
Inventor: LALONDE M KELLY
IPC: G06F17/21
Filed: 2003-09-30
Abstract: Conversion between graphical representations and structural text-based representations of business process. A set of identifiable features and associated pattern mappings is defined. Graphical representations are converted by identifying features and referring to associated pattern mappings to define an equivalent structural text-based representation. Appropriate structural text-based representations are converted by determining features for the graphical representations based on the associated pattern mappings that are determined to correspond to the structural text-based representations.
Patent CA-2444387-A1 (CA)
Title: Strapper with improved winder
Inventor: PEARSON TIMOTHY B
IPC: B65B13/22
Filed: 2003-10-09
Abstract: A winder for a strapping machine that positions a strap material around a load and tensions the strap material around the load includes a rotating head portion having a stationary element and a pivotal element. The elements each define an outer surface around which the strap material is wound and a slot therebetween for receiving the strap material. The elements each include a gripping portion at about respective ends opposingly facing one another. The pivotal element pivots between an open position in which the gripping portions are spaced from one another and a closed position in which the gripping portions cooperate with one another to engage and secure the strap material. The winder includes a pivot assist assembly to urge the winder to the closed position. A strapping machine and a strapping head are also disclosed.
Patent CA-2445865-A1 (CA)
Title: Illumination device and method for spectroscopic analysis
Inventor: JOHNSON ROBERT D
IPC: G02B27/00
Filed: 2002-03-28
Abstract: An illumination subsystem for use in optical analysis which provides spatially and angularly homogenized radiation to the sample being analyzed. The system eliminates the illumination system as an interferent in the overall optical analysis. Thus, modest translations or rotations of the illumination source or changing the illumination source does not require recalibration of the instrument or prior modeling of illumination variability due to such changes.  Illumination stability is achieved by incorporating a light pipe which both angularly and spatially homogenizes the light. Further, a series of filters and/or lenses are incorporated to provide bandpass filtering which eliminates unwanted wavelengths or bands of wavelengths from contacting the tissue and allows for a higher signal-to-noise ratio when the sample is tissue, while preventing thermal damage.
Patent CA-2446591-A1 (CA)
Title: System for transferring a fluid product, in particular a liquefied natural gas between a transport vehicle such as a ship and an installation receiving or supplying said product
Inventor: DUPONT BERNARD
IPC: F17C6/00
Filed: 2002-05-13
Abstract: A device for transferring a product between a ship and a fixed installation. The device is supported at one end by a support structure and the other end is capable of being connected to the ship's manifold. The support structure includes a boom carrying a transfer pipe, rotatable about a vertical axis above the ship, and a deformable transfer device, one end of which is connected to the pipe, and the other end is mobile between a stowed position proximate the boom and a position for connection to the ship's manifold. The invention is useful for transferring liquefied natural gas.
Patent CA-2449729-A1 (CA)
Inventor: XIANG JIA-NING
IPC: A61K9/26
Filed: 2002-06-11
Abstract: The present invention provides prodrugs of GABA analogs, pharmaceutical compositions of prodrugs of GABA analogs and methods for making prodrugs of GABA analogs. The present invention also provides methods for using prodrugs of GABA analogs and methods for using phannaceutical compositions of prodrug s of GABA analogs for treating or preventing common diseases and/or disorders.
Patent CA-2450498-A1 (CA)
Inventor: BECKORD VOLKER
IPC: B05B15/04
Filed: 2001-06-29
Abstract: The invention relates to an article (1) for masking areas of a vehicle during a painting process. The invention also relates to a method for producing and recycling articles (1) of this type and to a method for masking areas of a vehicle during the painting process while using said article (1). The aim of the invention is to provide recyclable articles (1) of the aforementioned type that, under painting process conditions, have a type of shape, stability and rigidity that render the use of these articles advantageous with regard to economic, qualitative and ecological aspects. To this end, an article (1) for masking areas of a vehicle is provided that is made of a synthetic material and can be sealingly applied with form-fit to a cathodic immersion painting on the body flange (2) of vehicle or vehicle module openings. A good adhesion and aging-resistant bonding quality results between an adhesive (4) and a window pane (3) after the article (1) is removed from the body flange (2). When painted, the article can be easily and ecologically recycled and reused.
Patent CA-2451004-A1 (CA)
Title: Device for servicing an aircraft on the ground
Inventor: WIDEGREN MICHAEL
IPC: B64F1/36
Filed: 2002-06-19
Abstract: A device (10) for servicing an aircraft on the ground comprises a rolling support (12) on which a reel (14) is rotatably mounted. In order to connect the aircraft to a ground unit, a cable or hose assembly (16) is wound up on the reel (14), from which it can be unwound when needed. This cable or hose assembly (16) has a first end for connection to the ground power supply and a second end (18) for connection to the aircraft. The device further comprises a flight of stairs (20) mounted on the rolling support (10).
Patent CA-2451179-A1 (CA)
Inventor: ROSNER HARVEY
IPC: A61K31/445
Filed: 2003-11-26
Abstract: A method and compositions for controlling weight in human beings.
Patent CA-2451903-A1 (CA)
Title: Bulb clip for lighting fixture
Inventor: BENGHOZI VICTOR-SIMON
IPC: F21V21/04
Filed: 2003-12-11
Abstract: A light fixture comprising a recessed trim and a light bulb clip bearing clips and press-fittingly mounted on the recessed trim, the clips press-fittingly securing a light bulb to the recessed trim, the clips being mostly hidden from view once the light bulb is in position in the recessed trim.
Patent CA-2452188-A1 (CA)
Title: Individual recognizing apparatus and individual recognizing method
Inventor: YOKOI KENTARO
IPC: G06T1/00
Filed: 2003-12-08
Abstract: An individual recognizing apparatus includes a data acquisition unit to acquire certifying data from a recognized person, a detection unit to detect feature points of the certifying data acquired by the data acquisition unit, a change calculation unit to calculate changes of detecting positions of the feature points detected by the detection unit, an aptitude judging unit to judge whether the certifying data acquired by the data acquisition unit is appropriate for the preparation of a certifying dictionary based on the changes of feature points calculated by the change calculation unit, a dictionary preparing unit to prepare a certifying dictionary based on the certifying data acquired by the data acquisition unit when the acquired certifying data is judged appropriate by the aptitude judging unit, a dictionary storing unit to store the certifying dictionary prepared by the dictionary preparing unit, and a certifying unit to certify that a recognized person is a proper person using the certifying data acquired by the data acquisition unit and the dictionary stored in the dictionary storing unit.
Patent CA-2453187-A1 (CA)
Inventor: SYMONDS GEOFFREY
IPC: A01N63/00
Filed: 2002-07-10
Abstract: L'invention porte sur un procédé d'introduction dans un patient de cellules de progéniteurs hématopoïétiques exogènes contenant des acides nucléiques.
Patent CA-2453297-A1 (CA)
Inventor: BROCKES UDO
IPC: B21B37/16
Filed: 2002-07-10
Abstract: L'invention concerne un laminoir à froid et un procédé de laminage à froid d'une bande métallique (8), notamment d'une bande d'acier, composé d'une cage individuelle (1) comportant des moyens destinés à régler l'emprise, d'un dispositif de déroulage (9) logé en amont de la cage individuelle de laminoir à froid, destiné à dérouler la bande (8), et d'un dispositif d'enroulage (10) logé en aval de la cage individuelle de laminoir à froid (1), destiné à enrouler la bande (8). L'invention vise à éliminer tout problème lié à la tension de la bande dans le cas de variations de l'épaisseur de la bande, et à augmenter la vitesse de la bande. A cet effet, une bande accumulatrice est disposée entre le dispositif de déroulage (9) logé en amont et la cage individuelle (1), ladite bande servant à la régulation du flux massique et/ou à la régulation de la tension de la bande du processus de laminage, notamment dans le cas de cylindres flexibles.
Patent CA-2456801-A1 (CA)
Inventor: SWENSON RICHARD A
IPC: E04C5/18
Filed: 2004-02-03
Abstract: A weldless stirrup spacer for manual installation, without a tool, on the concentric or parallel inner and outer reinforcement wire cages of reinforced concrete pipe or other concrete structures so as to position and maintain. the cages at the required spaced-apart location. The spacer is formed as a unitary resilient wire member having a pigtail-shaped hook end at one end of a central spanning portion and a fastening end portion at the other end of the spanning portion. When installed, the pigtail-shaped hook end encircles a main reinforcement wire of the inner reinforcement cage, and the fastening end portion resiliently captures an opposed main reinforcement wire of the outer reinforcement cage. The fastening end portion includes a rounded loop portion which extends beyond the outer cage to contact the adjacent mold wall and space the outer reinforcement cage at the. appropriate concrete-cover distance from the mold surface. The rounded loop portion also functions as a handgrip for the tool-less hand installation of the weldless stirrup spacer on the reinforcement wires.
Patent CA-2458113-A1 (CA)
Inventor: PETERS MICHAEL
IPC: G01D9/00
Filed: 2004-02-19
Abstract: The present invention relates to a measurement unit (1) for collecting and forwarding measured data, comprising at least one measuring point for determining the measured data, and at least one interface for at least indirectly transferring the measured data to a control center (2). A particularly efficient and secure mode of operation that ensures a low network load with reference to networks used for data transmission is rendered possible in the case of such a measurement unit by virtue of the fact that the measurement unit (2) also has a process unit and means (RAM, hard disk) for local storage of measured data in the measurement unit (1), that the measured data are firstly transferred from the measuring point to the process unit, these measured data firstly being transformed into digital signals via an analog-to-digital converter (ADC) if they are made available by the measuring point in analog form, and that the measured data are subsequently written actively by this process unit into a database (6) of the control center (2).
Patent CA-2460232-A1 (CA)
Title: Collapsible refuse collection apparatus
Inventor: GARDENOUR LARRY
IPC: B65F1/14
Filed: 2004-03-08
Abstract: A collapsible refuse collection apparatus. The invention includes a body; the body includes a frame portion and a covering portion having predetermined dimensions. The frame portion has an opened and closed position, two sides and a base: the two sides being adjacently and pivotally attached to the base. The covering portion is sunroundedly attached to the frame portion, wherein the covering portion protects the frame portion and, in the frame portion's opened position, forms an inner compartment, a top, an opened end and a closed end. The apparatus also includes a wheel assembly attached to the frame portion providing mobility for the apparatus. a flap pivotally attached to the opened end of the covering portion and having predetermined dimensions. The inner compartment, formed by the frame portion's opened position, has predetermined dimensions such that the inner compartment can accommodate a collection bag. The inner compartment and the collection bag are used to collect the refuse. The sides pivot towards each other and fold towards the base, forming the frame portion's closed position.
Patent CA-2460312-A1 (CA)
Inventor: DETTLOFF MARVIN L
IPC: C09D127/06
Filed: 2002-04-11
Abstract: La présente invention propose des polymères réticulés obtenus par des compositions de réticulation comportant un ester avec au moins deux groupes terminaux époxy. Les esters préférés incluent ceux de formule (I), dans laquelle chaque R?1¿ représente indépendamment un groupe homoaliphatique ou hétéroaliphatique substitué ou non substitué ; A représente un segment homoalkylène, hétéroalkylène, arylène, ou hétéroarylène substitué ou non substitué; et n représente un entier égal ou supérieur à 2.
Patent CA-2461020-A1 (CA)
Title: Cathodic protection system
Inventor: BENNETT JOHN E
IPC: C23F13/02
Filed: 2002-09-20
Abstract: The cathodic protection system of a concrete structure (22) uses sacrificial anodes such as zinc, aluminum and alloys thereof embedded in mortar. A  humectant is employed to impart high ionic conductivity to the mortar in which the anode is encapsulated. Lithium nitrate and lithium bromide and combinations thereof are preferred as the humectant. The anode (10) is surrounded by a compressive, conductive matrix (12) incorporating a void volume between 15% and 50% to accommodate the sacrificial corrosion products of the anode. A void space of at least 5% of the total volume of the anode (12) may be provided opposite to the active face of the anode. Synthetic fibers such as polypropylene, polyethylene, cellulose, nylon and fiberglass have been found to be useful for forming the matrix. A tie wire is used to electrically connect the anode to the reinforcing bar .
Patent CA-2461082-A1 (CA)
Inventor: WENZEL ROBERT
IPC: E21B10/26
Filed: 2004-03-09
Abstract: A drilling on gauge sub including a tubular housing having a first end, a second end and an exterior surface. Coupling means are positioned at both the first end and the second end of the tubular housing to couple the tubular housing to other components of a drill string. At least three cavities are provided in the exterior surface of the tubular housing. Each of the cavities having a first end and a second end. Reamer cutters are secured within each of the at least three cavities. The reamer cutters including cutters mounted on rotatably mounted rollers.
Patent CA-2465306-A1 (CA)
Title: Substituted 1h-quinolin-2-one compounds
Inventor: KOEGEL BABETTE-YVONNE
IPC: A61P25/24
Filed: 2002-10-23
Abstract: The invention relates to substituted 1h-quinolin-2-one compounds, methods fo r production thereof, medicaments containing said compounds and use of said compounds for the production of medicaments.
Patent CA-2465415-A1 (CA)
Inventor: KETT DONALD A
IPC: F25D31/00
Filed: 2004-04-28
Abstract: The beverage cooler includes a vessel for a coolant such as ice water or a conventional refrigerant such as glycol or Freon. A coil is mounted in the interior of the vessel and has an inlet through which a beverage from an external source, separate and apart from the cooler enters the coil. A drain located above the coil carries off excess coolant. A tap at the outlet of the coil controls the flow of the beverage from the coil.