baber/WOPTO huggingface dataset:
Patent CA-2484190-A1 (CA)
Inventor: VON HOLDT JOHN W JR
IPC: B65D43/04
Filed: 2004-10-07
Abstract: A combination molded plastic bucket and lid includes a bucket having a circumferential groove along the bottom edge of the bucket compatible with a circumferential rim of the lid and designed to fit within the groove. In this manner multiple buckets may be stacked one upon the other without slipping or sliding with respect to one another.
Patent CA-2486537-A1 (CA)
Inventor: GARST MICHAEL
IPC: A61P27/16
Filed: 2003-05-16
Abstract: L'invention concerne des composés représentés par la formule (I), dans laquelle X représente S et les variables sont telles que définies dans le descriptif. Ces composés agissent spécifiquement ou sélectivement sur les adréno-récepteurs alpha¿2B? et/ou alpha¿2C?, de préférence, par rapport aux adréno-récepteurs alpha¿2A?, et n'exercent ainsi qu'une action cardiovasculaire et/ou sédative minime ou nulle. Ces composés sont utilisés comme médicaments chez les mammifères, notamment les humains, pour traiter les maladies ou améliorer les états qui sont sensibles au traitement à base d'adréno-récepteurs alpha¿2B?. Par ailleurs, ces composés, dans lesquels X représente également O, possèdent l'avantageuse propriété selon laquelle leur action cardiovasculaire et/ou sédative est minime sinon nulle, ce qui permet de les utiliser pour traiter la douleur ainsi que d'autres états pathologiques.
Patent CA-2488338-A1 (CA)
Title: Systeme de lacage pour patins
Inventor: GRANDE DODD H
IPC: A43C7/00
Filed: 2003-04-30
Abstract: Cette invention concerne une tige (120) de patin comprenant une empeigne (122) allongée munie d'oeillets (123) de laçage ainsi qu'une languette (130) disposée globalement dans l'empeigne, laquelle tige comporte une attache de lacet fixe. Cette attache (150) de lacet est fixée à proximité du haut de la tige, de préférence sur une partie supérieure de la languette. Un lacet (124), maintenu par les oeillets de laçage, est bloqué amovible par l'attache de lacet. Un ensemble bride (126) est placé en dessous de l'attache de lacet. Un guide (140) de lacet est fixé à la languette, en dessous de l'attache de lacet et en dessous de l'ensemble bride. Cette invention présente l'avantage de placer l'attache de lacet au-dessus de l'ensemble bride et permet à l'utilisateur de serrer et de desserrer le lacet à l'aide d'une seule main.
Patent CA-2491927-A1 (CA)
Inventor: AYERS TIMOTHY A
IPC: C07C59/84
Filed: 1999-06-17
Abstract: This invention relates to novel piperidine derivatives of Formula (I) (see formula I) and a process for the preparation thereof, wherein R1 is H or C1-C6alkyl wherein the C1-C6alkyl moiety is straight or branched;      R2 is -COOH or -COOalkyl wherein the alkyl moiety has from 1 to 6 carbon atoms and is straight or branched;   or stereoisomers or pharmaceutically acceptable acid addition salt thereof.
Patent CA-2494213-A1 (CA)
Title: Child-resistant fluid dispensing pump
Inventor: PRITCHETT DAVID
IPC: B05B11/00
Filed: 2005-01-25
Abstract: A childproof lock for a reciprocating fluid dispensing pump of the type that is threaded into a locked position. In one set of embodiments, the lock requires simultaneous displacement in a direction other than unthreading to permit reciprocation of the pump. In another set of embodiments, fluid flow is permitted only when a lock is simultaneously displaced in a direction other than reciprocation of the pump.
Patent CA-2495792-A1 (CA)
Title: Swaging technology
Inventor: GOFF EDWARD
IPC: A61F2/95
Filed: 2003-08-18
Abstract: A swager (10) for swaging marker bands (13) to a medical catheter (15), comprises an article input mechanism (49), the article input mechanism having a first input roller assembly (60) for receiving and conveying an article, a first sensor (95) for detecting a predetermined aspect of the article, a second input roller assembly (68) for receiving and conveying the article, a positioning roller assembly (77) for precisely aligning the article with respect to the swaging head (50), and a second sensor (96) all constructed and arranged in a streamwise orientation. The swager (10) also has a radial compression swaging head with a central swaging aperture (112), the swaging head (50) being aligned and communicatively coupled with the input mechanism to receive an input article from the article input mechanism and to swage the article. The swager also has an output mechanism (51) aligned and communicatively coupled with the swaging head (50) to receive the swaged article.
Patent CA-2498406-A1 (CA)
Title: Chimney damper
Inventor: BROWN LAWRENCE A
IPC: F23L17/12
Filed: 2005-02-18
Abstract: A chimney damper that includes a rigid first peripheral frame surrounding an open window area, a cap moveable toward and away from the open window to selectively close and open the same and springs interconnecting the cap and frame resiliently urging the cap to an open position. The springs are connected at the upper ends thereof to second rigid frame. The cap is mounted on the second frame and the latter is allowed to pivot relative to the cap. The springs and the arrangement thereof are such as to cause the second frame to rotate relative to the first frame during opening and closing of the damper with the rotation being about one quarter turn. An articulated link interconnects the first frame and coupling between the second frame and the cap so as to prevent pivoting of the cap when moving the cap from one to the other of an open and a closed position.
Patent CA-2501477-A1 (CA)
Title: Quick-coupling and quick-release safety connector for piping
Inventor: BORMIOLI LORENZO
IPC: F16L37/62
Filed: 2003-10-15
Abstract: A connector for piping is described of the type comprising two tubular fitti ng parts (1, 2) and quick-coupling and quick release means (15) having a plurality of locking segments (16) circumferentially distributed in a plane perpendicular to the axis of said fitting parts (l, 2) and housed in radial slots (17) of an axial projecting portion (6) of a first fitting part (2) that, during the coupling stage, is superimposable to a corresponding projecting axial portion (5) of the second fitting part (1). A revolving rin g (18) can be controlled to rotate in order to work on said locking segments (16) so as to push them into at least one radial seat (33) of said projectin g. portion (5) of the second part of joint (1) or to house them in its own radi al seat (34), respectively for the coupling and the uncoupling of said fitting parts (1, 2). Two independent by operable hydraulic cylinders (19) are arranged substantially at 180~ from each other in the rotation plane of the revolving ring (18) and they react, each one, between a first lever (22) fastened to the first fitting part (2) and a second lever (23) fastened to t he revolving ring (18). Said first lever (22) is made up of a radially more external part (24) and of a radially more internal part (25) that are connected with each other by an articulation (26) which is modifiable in ord er to be able to assume a first operating condition for the complete mutual locking of the two parts (24, 25) of the first lever (22) and a second operating condition of consent to the rotation of the radially more external part (24) of the first lever (22) in direction of approach to the second lev er (23).
Patent CA-2503483-A1 (CA)
Inventor: WEBSTER SANDY
IPC: B27B31/00
Filed: 2005-04-01
Abstract: A method of optimizing processing of successive workpieces through cutting machines, includes the steps of determining and optimizing a first cut pattern for a preceding workpiece infeeding into an active cutting device, determining and optimizing a second cut pattern for a succeeding workpiece succeeding the preceding workpiece infeeding into the cutting device, synchronizing the preceding workpiece with the active cutting device such that the active cutting device is pre-positioned to achieve an optimized first cut pattern of the preceding workpiece prior to the preceding workpiece engaging the active cutting device, processing through the cutting device the preceding workpiece according to the first cut pattern; adjusting an infeed gap between the preceding workpiece and the succeeding workpiece so that the active cutting device has sufficient time to pre-position to achieve the optimized second cut pattern of the succeeding workpiece prior to the active cutting device engaging the succeeding workpiece.
Patent CA-2503731-A1 (CA)
Title: Self-adjusting programmable on-chip clock aligner
Inventor: FEINBERG EUGENE M
IPC: G11C29/02
Filed: 2003-10-28
Abstract: A circuit including a sensing circuit, which includes a first delay circuit and a tuning circuit. The tuning circuit includes a sense counter and a reference counter. The sense counter is coupled to the first delay circuit and is configured to count a number of oscillations provided by the first delay circuit and provide a notification to the tuning circuit when the sense counter reaches a threshold value. The reference counter is coupled to the sense counter and a reference clock. The reference counter is configured to store a reference time which represents a time elapsed for the sense counter to reach the threshold value. Also included in the circuit is a second delay circuit coupled to the sensing circuit.
Patent CA-2510311-A1 (CA)
Title: Novel therapeutic targets in cancer
Inventor: MALANDRO MARC S
IPC: C12Q1/68
Filed: 2003-12-15
Abstract: The present invention relates to novel sequences for use in detection, diagnosis and treatment of cancers, especially lymphomas. The invention provides cancer-associated (CA) polynucleotide sequences whose expression is associated with cancer. The present invention provides CA polypeptides associated with cancer that are present on the cell surface and present nove l therapeutic targets against cancer. The present invention further provides diagnostic compositions and methods for the detection of cancer. The present invention provides monoclonal and polyclonal antibodies specific for the CA polypeptides. The present invention also provides diagnostic tools and therapeutic compositions and methods for screening, prevention and treatment of cancer.
Patent CA-2511991-A1 (CA)
Title: Removable tub grip
Inventor: KEMP DOUGLAS A
IPC: A61H33/00
Filed: 2005-07-13
Abstract: The invention is for a tub grip for a bathtub that assists bathers in entering and exiting a bathtub. The tub grip is sturdy and easy to attach and remove for those that may suffer from loss of strength and dexterity due to advanced age, injury, illness, or other medical condition. In addition, the tub grip is constructed to resist wear and tear and provide its users with a substantial service life. One embodiment of the invention comprises a locking member, a first arm assembly, a clamp assembly, a second arm assembly, and, at least one locking plate. The first and the second arm assemblies and the locking plate are mounted on the locking member, whereas the clamp assembly is attached to the locking member. The locking member comprises a plurality of teeth, to which the locking plate is selectively engageable.
Patent CA-2512347-A1 (CA)
Inventor: SHOOK V BRIAN
IPC: B23G5/14
Filed: 2005-07-15
Abstract: The present disclosure provides a removable tap chaser for tapping an internal thread in a hole in a workpiece. The tap chaser consists of at least one carbide material and is adapted to be removably mounted on a tap system such as, for example, one of a collapsible tap system and a non-collapsible tap system.
Patent CA-2513338-A1 (CA)
Title: Drink-through cup lid
Inventor: FREEK MIKE
IPC: B65D51/16
Filed: 1996-05-21
Abstract: A disposable drink-thru lid (10) for a drinking cup (12) includes an annular mounting portion (18) for sealingly engaging the drinking cup, an annular trough (36), provided about an inner periphery of the annular mounting portion and an annular side wall (24) extending upwardly from the trough to a top land in the form of an annular ridge (26) adjacent an uppermost extremity of the annular side wall. The top portion of the lid includes a crown region (44) having a periphery adjacent the annular ridge (26). The annular ridge is asymmetrical, having a widened region accommodating a drink-thru opening (20) and a narrowed region diametrically opposed to the widened region of the annular ridge. The periphery of the crown region lies in a first substantially horizontal plane while the annular ridge includes a substantially planar surface with this surface lying in a plane above the plane defined by the periphery of the crown region thereby forming a retaining wall (50) for retaining a container placed thereon.
Patent CA-2514009-A1 (CA)
Title: Bending machine die provided with a vise for clamping an elongated workpiece to be bent
Inventor: CAPORUSSO ALESSANDRO
IPC: B21D7/022
Filed: 2005-07-28
Abstract: A vise for clamping an elongated workpiece to be bent on a die (2) of a bending machine comprises a movable jaw (35), provided with a clamping portion (51) approachable to and removable from the circumferential groove (4) of the die (2). The movable jaw (35) has a pivoting end (7) and a retaining end (8) opposite to the pivoting end (7). The pivoting end (7) is rigidly connected to a spindle (9) rotatable about an axis (X) at right-angles to the rotation axis (Y) of the die (2), so that the clamping portion (51 ) of the movable jaw (35) is displaced by an operating device (90) from an opened position, far from the elongated workpiece to be bent, to a closed position in which the clamping portion (51) mates with the elongated workpiece. A retaining device (28) is able to grip the retaining end (8) of the movable jaw (35) and to maintain the movable jaw (35) in its closed position.
Patent CA-2514980-A1 (CA)
Title: Game of chance and system and method for playing game of chance
Inventor: KANE STEVEN N
IPC: A63F1/18
Filed: 2004-01-30
Abstract: A game of chance is provided in which a wagering game of skill and chance is played electronically automatically according to a predetermined set of rules.  Such games of chance may include card games, such as poker and blackjack, or other games, such as dominoes, craps or backgammon. Such games may be reduced to games of chance, removing the element of player skill, and allowing such games to be played outside legal gaming jurisdictions.
Patent CA-2516315-A1 (CA)
Title: Apparatus and method for verifying audio output at a client device
Inventor: OBAS JUAN FRANCISCO
IPC: G06Q30/02
Filed: 2004-03-25
Abstract: An apparatus and method for verifying the audio output at a client device are provided. With the apparatus and method, when a user requests access to resources, a profile for the user is retrieved and used to determine whether the user is to be presented with audio advertisements. If so, a test audio advertisement is sent to the client device. An agent application on the client device outputs the audio advertisement, via a speaker, to the user and records the audio that is being output by the speaker using a microphone or other recording device. The recording of the audio output is then sent back to the server that sent the original test audio advertisement for comparison. The server then compares the recording of the audio output to the original test audio advertisement. If the recording matches the original test audio advertisement, access to the resources is granted.
Patent CA-2516341-A1 (CA)
Inventor: MOGG STEVE
IPC: F04C15/00
Filed: 2005-07-29
Abstract: An agitating apparatus for enhancing production in progressive cavity pumps which has a rotatable shaft having a first end and a second end. A borehole is provided in the second end. An auger flyte extends along a portion of the rotatable shaft. A drive member is provided which has a first end adapted to be secured to a rotor of a progressive cavity pump, and a second end adapted to be telescopically inserted into the borehole at the first end of the rotatable shaft. A movable sleeve with a biasing spring is positioned over first end of the rotatable shaft such that moveable sleeve is biased into covering the drive member when inserted into the borehole at the first end of the rotatable shaft. A housing with slotted openings is provided which is adapted to be secured to a housing of the progressive cavity pump.
Patent CA-2516786-A1 (CA)
Inventor: MURRAY LESLEY
IPC: A61K31/535
Filed: 2004-02-23
Abstract: Compounds of Formula I and Formula II, as described herein, are useful for treating excessive osteolysis, by inhibiting M-CSF mediated osteoclast development. The compounds also are useful for inhibiting phosphorylation of CSF1R, and for treating cancers that express CSF1R.
Patent CA-2517818-A1 (CA)
Inventor: JENKINS STEPHEN DEREK
IPC: C08K3/00
Filed: 2004-03-12
Abstract: Bottles, containers and other articles are formed from polypropylene compositions that include a reheating agent, such as antimony, carbon black, graphite, titanium, copper, manganese, iron, tungsten, graphite, infra-red absorbing dyes or other infra-red absorbing material. The reheating time for the polypropylene composition is shortened for injection stretch blow molding or thermoforming, and the polypropylene granule composition with reheating agent has an L* value of at least 80 % of the L* value for a polypropylene granule control without added reheating agents as measured by the Gardner color test. The reheating agent may be incorporated into the polypropylene composition by in situ chemical reduction of a metal compound, such as antimony triglycolate, with a reducing agent, such as hypophosphorous acid. In addition, the polypropylene composition with reheating agent may be derived from a polypropylene masterbatch with high concentrations of reheating agent.
Patent CA-2519894-A1 (CA)
Inventor: JAIN RUCHI
IPC: C12P7/00
Filed: 2003-03-28
Abstract: The present invention relates to a method of enhancing the levels of Poly- unsaturated fatty acids (PUFA) by 0.5 to 5 times in protests thraustochytrid protests by storing the cells under cold conditions, said method comprising steps of inoculating the protests into a culture medium, growing the culture for 2 to 5 days at room temperature, harvesting the cells by centrifugation to obtain biomass, storing the biomass at about 10~ C for time duration ranging between 12 to 48 hours, and obtaining increased PUFA from the stored biomass .
Patent CA-2523132-A1 (CA)
Title: Process for regenerating a spent sorbent
Inventor: OLSON EDWIN
IPC: B01J38/60
Filed: 2004-04-23
Abstract: A method and apparatus is provided for regenerating a sorbent (12,14) that has been poisoned by components derived from flue gas. The sorbent is treated with an agent (10) to remove poisoning components and introduce a promoting agent into the sorbent (22). The method and apparatus can also be used to enhance the effectiveness of a new sorbent (18).
Patent CA-2523680-A1 (CA)
Inventor: STAKER HEATHER CLAYTON
IPC: H04N9/75
Filed: 2004-04-30
Abstract: An interactive video compositing device (12) includes a chroma-key mixer (28), video switcher (30) and control circuitry (20). The chroma-key mixer (28) generates a composite image by combining a real-time image, such as one captured by a video recorder (16), with a prerecorded video image, such as a movie. The composite image includes the modified real-time image superimposed, or overlaid, onto the prerecorded image. The video switcher (30) automatically selects either the composite image or the prerecorded image to be output to a display (18). The control circuitry (20) controls the video switcher (30) and other outputted signals based on data file information that corresponds to content of the prerecorded image or media. For example, the data files may contain information relating to the presence (or absence) of a particular character in a movie scene, thus allowing for the output and display, at appropriate times, of the real-time composite image instead of the prerecorded image.
Patent CA-2524948-A1 (CA)
Title: Novel pyridopyrazines and use thereof as kinase inhibitors
Inventor: CLAUS ECKHARD
IPC: A61P17/14
Filed: 2004-05-19
Abstract: The invention relates to novel pyrido[2,3-b]pyrazine derivatives of general formula (I), the production and use thereof as medicaments, especially for the treatment of malignant and other diseases based on pathological cell proliferations.
Patent CA-2528503-A1 (CA)
Inventor: BOYD RICHARD
IPC: A61K35/26
Filed: 2004-04-19
Abstract: The present disclosure provides methods for inducing tolerance in a recipient to a mismatched graft of an organ, tissue, and/or cells, by disrupting sex steroid signaling in the patient, wherein the bone marrow and other immune cell functionality is improved without, prior to, or concurrently with, thymic regeneration. In some embodiments, sex steroid signaling in the patient, is interrupted or ablated by the administration of LHRH agonists, LHRH  antagonists, anti-LHRH receptor antibodies, anti-LHRH vaccines, anti-androgens, anti-estrogens, selective estrogen receptor modulators (SERMs), selective androgen receptor modulators (SARMs), selective progesterone response modulators (SPRMs), ERDs, aromatase inhibitors, or various combinations thereof.
Patent CA-2529325-A1 (CA)
Title: Support for structural components and method for producing the same
Inventor: HENRICH MARTIN
IPC: F27D5/00
Filed: 2004-06-14
Abstract: The invention relates to a support (10, 38) for structural components that are subjected to a thermal treatment process. Said support comprises a frame (11) having limbs (12, 14, 16, 18) and extending therefrom a grid (20) from intersecting strands. In order to prevent the support from warping even when subjected to strong thermal loads or variations in temperature, the frame (11) is produced from a temperature-resistant material and the strands are produced from carbon fibers or ceramic fibers that form the grid (20), extending from the limbs (12, 14, 18) of the frame. The support does not warp even when subjected to strong thermal loads or variations in temperature. Contact reactions between structural components to be treated and the support or the grid can be avoided when an additional surface coating is applied.
Patent CA-2529592-A1 (CA)
Title: Gooseneck trailer coupler
Inventor: SANDLER PHILIP
IPC: B60D1/06
Filed: 2005-12-07
Abstract: A coupler comprised of a coupler housing having a first opening formed therein. The opening has a concave cavity. A cylindrical socket is formed within the housing. A second opening in the housing communicates with the cylindrical socket. A lock ring is provided, the lock ring having a cylindrical portion and an arm portion extending therefrom. The cylindrical portion of the lock ring is disposed within the cylindrical socket in the housing with the arm portion extending from the housing through the second opening. An opening is formed through the cylindrical portion of the lock ring. The cylindrical portion of the lock ring is rotatable in the cylindrical socket wherein the lock ring is movable between a first position wherein the opening in the lock ring is aligned with the concave cavity to allow a tow ball to be inserted into the concave cavity through the opening in the lock ring and a second position wherein the opening is not in alignment with the concave cavity.
Patent CA-2529867-A1 (CA)
Inventor: HYUN SEUNG YOUP
IPC: F25B41/04
Filed: 2005-12-12
Abstract: Disclosed herein is a heat exchanger for use in an air conditioner. The heat exchanger is provided with a path switching unit at a tube that forms a refrigerant path. The path switching unit is used to switch the flow path of a refrigerant passing through the tube in accordance with a cooling or heating load, thereby regulating the flow rate of the refrigerant. The use of the path switching unit has the effect of achieving an effective control of cooling or heating capacity thereof based on an external load.
Patent CA-2530352-A1 (CA)
Title: Quinolone derivative or salt thereof
Inventor: WATANUKI SUSUMU
IPC: C07D409/12
Filed: 2004-07-22
Abstract: A platelet aggregation inhibitor which contains a quinolone derivative or a pharmaceutically acceptable salt thereof as an active ingredient; and a novel quinolone derivative or a pharmaceutically acceptable salt thereof which are useful as a platelet aggregation inhibitor.