baber/WOPTO huggingface dataset:
Patent CA-2478607-A1 (CA)
Inventor: STROVEL JEFFREY W
IPC: C12Q1/68
Filed: 2003-03-07
Abstract: La présente invention concerne des séquences de gènes liés au cancer, des séquences d'acides aminés dérivées ainsi que des procédés destinés à analyser des agents antitumoraux potentiels sur la base de leur modulation de l'expression de ces gènes liés au cancer. Cette invention concerne également des anticorps qui réagissent avec les polypeptides de cette invention, ainsi que des méthodes d'utilisation de ces anticorps pour traiter des états cancéreux, lesquelles méthodes consistent par exemple à utiliser l'anticorps pour cibler les cellules cancéreuses in vivo afin que des agents thérapeutiques soient libérés dans ces cellules. Cette invention concerne également des méthodes de diagnostic utilisant les séquences de gènes susmentionnées.
Patent CA-2479881-A1 (CA)
Title: Hif hydroxylase inhibitors
Inventor: PUGH CHRISTOPHER WILLIAM
IPC: A61K31/22
Filed: 2003-03-21
Abstract: The invention provides a compound of one of the formulae (A), (B), (C), (D), (E), (F) as herein defined, or a salt thereof, for use in the treatment of a condition associated with increased or decreased HIF levels or activity, or a condition in which an increase or decrease in HIF levels or activity may be beneficial.
Patent CA-2481625-A1 (CA)
Title: Arm height adjustment mechanism for a chair
Inventor: KOPISH ANDREW J
IPC: A47C7/54
Filed: 2001-03-20
Abstract: An adjustable armrest assembly for a chair provides adjustment in both the vertical and horizontal position of an armrest member. A tubular member is adapted for telescopic mounting to an upwardly extending support member mounted to the chair.     The support member includes a series of spaced teeth defining indentations therebetween. The armrest assembly includes a pivotable latch member which is secured to the tubular member utilizing a cap member mounted to the upper end of a passage defined by the tubular member. The cap member and the tubular member define cooperating mounting structure for providing pivoting movement of the latch member. The latch member is movable between an engaged position, in which the latch member is engaged with an indentation between the teeth defined by the support member, and a disengaged position in which the latch member is moved out of engagement with the teeth. The latch member includes a manually operable trigger section for moving the latch member between its engaged and disengaged positions. An armrest member includes a base section and an arm cap. The base section of the armrest member is pivotably mounted to the cap member via a fastener which both secures the base section to the cap member and defines the pivot axis about which the base section is pivotable. The cap member includes spaced indentations. A spring member is mounted to the base section, and includes a protrusion received within a selected one of the indentations for providing a click-type detent for selectively maintaining the armrest member in a predetermined angular orientation.
Patent CA-2484669-A1 (CA)
Inventor: CULLEN PAUL ANTONY
IPC: A61K39/00
Filed: 2003-05-06
Abstract: La présente invention a trait à des séquences d'acides nucléiques codant pour une lipoprotéine de Brachyspira hyodysenteriae de 30 kD et à des parties desdites séquences d'acides nucléiques codant pour un fragment immunogène desdites lipoprotéines, et à des fragments d'ADN, des molécules d'ADN recombinantes, des supports recombinants vivants et des cellules hôtes comportant de telles séquences d'acides nucléiques ou desdites parties de celles-ci. L'invention a trait également à une lipoprotéine de Brachyspira hyodysenteriae de 30 kD et des parties immunogènes de celle-ci codées par lesdites séquences. L'invention a trait en outre aux vaccins comprenant de telles séquences d'acides nucléiques et des parties de celles-ci, des fragments d'ADN, des molécules d'ADN recombinantes, des supports recombinants et des cellules hôtes comportant de telles séquences d'acides nucléiques ou desdites parties de celles-ci, des lipoprotéines ou des parties immunogènes de celles-ci et des anticorps dirigés contre de telles lipoprotéines ou des parties immunogènes de celles-ci. L'invention a trait également à l'utilisation desdites lipoprotéines dans des vaccins et dans la fabrication de vaccins. L'invention a trait également à l'utilisation desdites séquences d'acides nucléiques, des lipoprotéines ou des anticorps à des fins de diagnostic ou de vaccination. Enfin, l'invention a trait à des trousses de diagnostic comportant un tel acide nucléique, lipoprotéine ou anticorps dirigés contre une telle lipoprotéine.
Patent CA-2487173-A1 (CA)
Title: Improved counter weight door
Inventor: KLASSEN RICHARD
IPC: E05D15/24
Filed: 1997-04-16
Abstract: The present Invention relates to an Improved counter weight door of the type for use at an opening in a wall of a building. The counter weight door includes door panels comprising two or more standard sized overhead door panel sections which are Joined together by a pair of J-shaped channel members. A pair of hinge connectors have be mounted side by side at each side of each door panel and adjacent the joint between adjacent top and bottom edges of adjacent door panels The axle of the guide rail follower has been lengthened to allow it to extend through an elongate tubular member on each of the pair of hinge connectors. This gives each pivot connection additional strength and yet allows standard overhead door hinges to be used. Improved pulley mounts allow the pulleys to be easily arranged and secured above and to the side of the opening in the wall, and lie substantially in the plane of the door. Mounting the pulleys directly on the guide rails helps the installer mount the pulleys such that their axis of rotation lies substantially perpendicular to the plane of the door. This helps ensure smooth operation of the pulleys as the door is opened and closed.
Patent CA-2489941-A1 (CA)
Title: A method and device for laser welding
Inventor: MAULETTI ENRICO
IPC: H01S3/10
Filed: 2004-12-08
Abstract: A plurality of stretches (T) of laser weld are executed on a structure to be welded by means of a device (16) for focusing and orientation of the laser beam, which is associated to a component element (13) of a manipulator robot (1). The focusing head is kept in the proximity of, but not closely adjacent to, the different areas to be welded and can consequently follow a simplified path (R), whilst the device (16) for orientation of the laser beam aims the latter on the different areas of the structure to be welded, so that the speed of travel of the laser beam spot along the longitudinal direction of the weld stretch is independent from the speed of travel of the robot end element.
Patent CA-2492000-A1 (CA)
Inventor: YUN SUNG-RYUL
IPC: H04L27/26
Filed: 2003-07-04
Abstract: An apparatus and method for transmitting and receiving data having a smallest PAPR in an SLM scheme for PAPR reduction in an OFDM communication system using multiple carriers. To transmit the data having the smallest PAPR, input symbol sequences are duplicated to a plurality of data blocks. Phase-rotated data blocks are generated by multiplying the plurality of data blocks by different phase sequences. Side information for identifying the phase-rotated data blocks is inserted into a predetermined t position of the phase-rotated data blocks. IFFT is performed on the data blocks containing the side information.  The data block having the smallest PAPR is selected among the inverse fast Fourier transformed data blocks.
Patent CA-2492481-A1 (CA)
Inventor: GRATZER FRANZ
IPC: B60W30/02
Filed: 2003-04-11
Abstract: The invention relates to a motor vehicle equipped with a brake system and with a drive system. The brake system consists of: a driving dynamics controller (10), a control group (40) for controlling the brakes and of a hydraulic unit provided with a pressure medium supply (25, 27, 30) and with wheel-specific hydraulic valves (43<SB>LV</SB>, 43<SB>RV</SB>, 43<SB>LH</SB>, 43<SB>RH</SB>) for actuating the individual wheel brake cylinders (12<SB>LV</SB>, 12<SB>RV</SB>, 12<SB>LH</SB>, 12<SB>RH</SB>). The drive system comprises at least one drive train (2, 3; 5, 7, 8) inside of which a controllable clutch (6) is mounted that, via a clutch control (40<SB>K</SB>), actuates a hydraulic valve (43<SB>K</SB>) and an actuator (16). In order to achieve a functional improvement while reducing the price of the entire vehicle, the clutch controller of the drive system is integrated in the driving dynamics controller (10) of the brake system, the hydraulic valve (43<SB>K</SB>) for actuating the clutch (6) is connected to the pressure medium supply (25, 27, 30) of the brake system. In addition, a modular control group (11) is provided.
Patent CA-2494412-A1 (CA)
Inventor: TOFT ALEXIS JOHN
IPC: C09D5/03
Filed: 2003-08-20
Abstract: A powder coating composition comprises a mixture, in particulate form, of a zeolite and an organic resin, said zeolite containing less than 9 per cent water by weight as determined by heating at 800 ~C for 1 hour. The zeolite can act as an extender for titanium dioxide in systems containing the latter.
Patent CA-2495571-A1 (CA)
Title: Iv catheter introducer with retractable needle
Inventor: ZHU JUDY
IPC: A61M25/06
Filed: 2002-11-27
Abstract: An IV catheter introducer having a retractable needle holder and a tubular plunger that are held by a detent structure in a preferred positional relationship prior to and during insertion of the catheter. Following insertion, the plunger is pushed past the detent structure, permitting a compressed spring to force the needle holder upwardly into the plunger. A  vented end cap in the plunger permits rapid venting of air displaced during retraction of the needle holder. The needle holder includes a flash chamber that is easily viewable through a clear plastic housing. Wings are provided on the housing to facilitate one-handed operation of the device. A method for assembling the subject catheter introducer is also disclosed.
Patent CA-2497134-A1 (CA)
Title: Improved method for using water insoluble chemical additives with pulp and products made by said method
Inventor: NEGRI ALBERTO RICARDO
IPC: D21H23/28
Filed: 2003-07-16
Abstract: Pulp fibers can be treated-'with water insoluble chemical additives resultin g in a minimal amount of unretained water insoluble chemical additives present after exposing the treated pulp fibers to process water, liquids, or solutio ns used in products. One embodiment of the present invention is a method for preparing chemically treated pulp fiber. A fiber slurry is created comprisin g process water and pulp fibers. The fiber slurry is transported to a web- forming apparatus of a pulp sheet machine thereby forming a wet fibrous web. The wet fibrous web is dried to a predetermined consistency thereby forming a dried fibrous web. The dried fibrous web is treated with a water insoluble chemical additive thereby forming a chemically treated dried fibrous web containing chemically treated pulp fibers. The chemically treated pulp fiber s have an improved level of chemical retention of the water insoluble chemical additive and retain from between about 25 to about 100 percent of the applie d amount of the water insoluble chemical additive when the chemically treated pulp fibers are exposed to a liquid, such as water. The chemically treated pulp fibers are used to form a fibrous non-woven material.
Patent CA-2498085-A1 (CA)
Title: Lazy susan device with tool free installation
Inventor: HOFFMAN KEITH
IPC: A47B88/00
Filed: 2005-02-23
Abstract: A lazy susan device (160) includes a centralized support pole (162) with an upper tube (164) and a lower tube (166). In one embodiment, a length adjustment mechanism (168) includes an expansion nut (172) and a threaded insert (170). Rotation of the upper tube (162) causes the expansion nut (172) to expand outwardly as the upper tube (164) is rotated. The expansion nut (172) moves away from the upper tube (164). In this matter, the effective length of the support pole (162) is lengthened. This and other embodiments of the lazy susan devices provide for installation and adjustment of the lazy susan devices in the absence of the need of any tooling.
Patent CA-2498838-A1 (CA)
Title: Firefighting system
Inventor: JANNING BRUCE HUBERT
IPC: A62C33/04
Filed: 2003-09-30
Abstract: A fire fighting system includes a rack having open sides for carrying sprinklers on the outsides and hoses within. The rack has a generally enclosed pair of rigid ends, a lower rigid floor and an upper rigid brace, wherein the pair of rigid ends are mounted in spaced apart relation on opposite ends of the floor and the brace. Releasable mounting means are mounted on the pair of rigid ends for releasably mounting a plurality of elongate sprinklers across spaced apart sides of the open sides of the rack so as to form, when the sprinklers are mounted thereon, rigid side walls covering the spaced apart sides of the open sides. This defines an enclosed storage cavity within the rack bounded by the ends, the side walls, the floor and the brace. The storage cavity is sized for storage of the coiled hoses therein.
Patent CA-2499072-A1 (CA)
Inventor: SUGIYAMA YUICHI
IPC: H01P3/08
Filed: 2005-03-01
Abstract: A wireless communication system comprises a plurality of wireless communication apparatus, a plurality of sub-racks, and a rack. The wireless communication apparatus comprises a demultiplexing circuit, a cable to be connected to the demultiplexing circuit, a waveguide interface to be connected to the cable, and a waveguide to connect the waveguide interface and the antenna. A plurality of sub-racks for each housing the wireless communication apparatus to be connected to an antenna are installed in the rack. Among a plurality of the wireless communication apparatus which are different from one another, the waveguide interface and the waveguide of one apparatus is disposed at a different position from the waveguide interface and the waveguide of another apparatus on a predetermined projectional plane. The waveguide assigned to each of the wireless communication apparatus extends along an outside of the sub-rack.
Patent CA-2500697-A1 (CA)
Title: Pallet conveyor with chain drive recirculating in a horizontal plane
Inventor: STRANGE DAVID M
IPC: B65G23/06
Filed: 2005-03-15
Abstract: A conveyor using a drive chain to drive pallets along a closed loop path on a track lying in a horizontal plane through inside and outside turns so that the conveyor may transport parts along non aligned stations. An advance and a return run extend parallel to each other and are closely spaced to minimize the floor space required. The drive chain is engaged by two spaced apart sprockets engaging a respective side of the drive chain, the sprockets mounted to the pallet on a pivoted bar spring biased to urge the sprocket teeth into engagement with the chain. The sprocket bar is pivotally mounted to one end of the swing bar which has an opposite end connected to the pallet to allow the chain and pallet to move together along the track and negotiate inside and outside turns. The chain is guided in a chain guide channel through inside turns, and on sprockets around the outside turns. A pair of friction brake rollers are included, each attached to one of the sprockets and are normally in firm contact with each other to brake the sprockets and carry the pallet along with the chain, which friction brake rollers slip when the pallet is arrested by a stop mechanism to be allowed to accumulate, the sprockets then able to rotate and the chain allowed to continue to circulate past the stopped pallet.  The pallets extend alongside the chain and track to allow vertical mounting of parts on a side plate of the pallet or alternatively on a horizontal top plate. Alternatively, the swing bars can each be connected to the chain by one of a series of pins connected to the drive chain and pivotally received in the swing bar end in a synchronous nonaccumulating conveyor.
Patent CA-2504385-A1 (CA)
Title: Thiadiazine compounds and uses thereof
Inventor: MARING CLARENCE J
IPC: C07D519/00
Filed: 2003-10-31
Abstract: The present invention provides an HCV polymerase inhibiting compound having the formula (I) and a composition comprising a therapeutically effective amount of said compound. The present invention also provides a method for inhibiting hepatitis C virus (HCV) polymerase, a method for inhibiting HCV  viral replication, and a method for treating or preventing HCV infection.  Processes for making said compounds, and synthetic intermediates employed in said processes, are also provided.
Patent CA-2505682-A1 (CA)
Inventor: TRACEY KEVIN J
IPC: C07K14/47
Filed: 2003-11-19
Abstract: La présente invention se rapporte à des polypeptides qui comportent une boîte HMGB B ou un variant fonctionnel d'une telle boîte et qui sont utiles pour stimuler ou accroître une réponse immunitaire chez un individu. Ces polypeptides peuvent être utilisés dans des formulations vaccinales et dans des thérapies anticancéreuses.
Patent CA-2508490-A1 (CA)
Inventor: KIRKUP MICHAEL G
IPC: H04M3/38
Filed: 2005-05-20
Abstract: Appareil de communication (et méthode d'utilisation connexe) qui, lors de l'accès à des services de messagerie vocale protégés par mot de passe, peut invoquer une fonction de sécurité améliorée qui masque effectivement au moins les valeurs numériques du mot de passe afin que l'utilisateur ne puisse les déceler par rétroaction. Cet aspect est d'une importance particulière dans le cas où les appareils de communications sans fil portatifs peuvent avoir des données de mot de passe préenregistrées pour les utiliser pour accéder à des messageries vocales automatiques - même en mode bloqué. Les possesseurs non autorisés de tels appareils pourraient se servir de la rétroaction audible classique lors de la transmission du mot de passe pour déchiffrer les valeurs du mot de passe. Cependant, une telle lacune de la sécurité est évitée en masquant les données des valeurs du mot de passe de la rétroaction audible et/ou visuelle de l'utilisateur, le cas échéant.
Patent CA-2508531-A1 (CA)
Inventor: BEAUDET PATRICK
IPC: A61F13/49
Filed: 2005-06-08
Abstract: The present invention is a disposable diaper having a sealable pocket forming bag being incorporated therein the diaper structure, or being secured to the diaper structure by a separable sealable means.
Patent CA-2513941-A1 (CA)
Inventor: VANDERHORST JOHN
IPC: B60R1/078
Filed: 2004-01-06
Abstract: Motion from a first reflective surface (20) of a remotely-adjustable original-equipment side view mirror unit (102) is coupled to a detachable extension mirror unit (103) to provide a motor vehicle driver a remotely-adjustable extended rearward view around a wide trailer or similar object blocking the original inboard rearward view from the remotely-adjustable original equipment side view mirror unit (102).
Patent CA-2515256-A1 (CA)
Title: Multi-crankshaft, variable-displacement engine
Inventor: GRAY CHARLES L JR
IPC: F02B73/00
Filed: 2004-02-26
Abstract: An internal combustion engine for a vehicle provides variable displacement by selectively driving one or more engine crankshafts mounted within a single unitary engine block. In several embodiments the crankshafts are connected to a common output shaft with a one-way clutch between the common output shaft and at least one of the crankshafts. In one aspect starter gearing is independently associated with each of the first and second crankshafts and a starter is provided for selective engagement with the starter gearing of either of the crankshafts. In another aspect, an accessory drive for driving accessory systems of the vehicle receives power from any crankshaft which is operating, yet is isolated from any crankshaft that is not operating by a one-way clutch.
Patent CA-2518343-A1 (CA)
Inventor: BAYDIN DMITRO
IPC: G07D7/00
Filed: 2005-09-02
Abstract: An enhanced validator cooperates with a host device using a modified Multi-Drop Bus Protocol. The enhanced validator includes a banknote recycler to allow banknotes to be temporarily stored from banknotes provided to the validator and provided as change necessary to complete future transactions. The defining of the combination of a banknote validator, banknote recycling cassette and a banknote storage cassette as an~ enhanced validator simplifies the changes necessary to the Multi-Drop Bus Protocol. This arrangement and definition allows the enhanced validator to function as a~ conventional validator without recycler in the event the communication protocol of the lost device has not been updated. A preferred arrangement for the components of the enhanced banknote validator is also disclosed.
Patent CA-2518961-A1 (CA)
Title: Methods of measuring the ability of a test compound to inactivate a biological target in cells of a subject
Inventor: BENJAMIN DENNIS
IPC: G01N33/53
Filed: 2004-04-07
Abstract: The present invention provides a method of assessing the ability of a compound (the "test compound") which is an inhibitor of a biological target to inhibit the biological target in a biological compartment of interest when administered to a subject in vivo.
Patent CA-2519633-A1 (CA)
Inventor: LUITEN RUUD
IPC: C12P13/00
Filed: 2004-02-24
Abstract: The invention relates to R-hydroxynitrillyases from the family of Rosaceae that are characterized by an improved substrate tolerance and increased stability. In the active center of the R-hydroxynitrillyases either a) an alanine group is substituted by glycine, valine, leucine, isoleucine, or phenylalanine or b) a phenylalanine group is substituted by alanine, glycine valine, leucine or isoleucine, or c) a leucine group is substituted by alanine, glycine, valine, isoleucine or phenylalanine, or d) an isoleucine group is substituted by alanine, glycine, valine, leucine or phenylalanine.  The invention also relates to the use of these lyases in the production of enantiomer-pure R- or S-cyanohydrines.
Patent CA-2520925-A1 (CA)
Title: Filter bag arrangement for a vacuum cleaner
Inventor: STEIN THOMAS
IPC: A47L9/14
Filed: 2005-09-23
Abstract: A filter bag arrangement for a vacuum cleaner includes a bag body of filter material, and a stiffening element in the form of a filter mounting plate with an inlet opening of the bag therein.      The vacuum cleaner includes a housing defining a chamber into which the bag may be inserted, a lid to cover the chamber, and a filling pipe stub that is insertable into the inlet opening.    Plural individual mounting elements are provided at the outer edge of the stiffening element and are inserted into corresponding individual receivers of the housing so as to spatially position and fix the inlet opening of the filter bag arrangement relative to the housing of the vacuum cleaner.
Patent CA-2521503-A1 (CA)
Inventor: WARFEL PAUL A
IPC: B27B17/14
Filed: 2005-09-28
Abstract: A chain saw includes an engine, a chassis, and a clutch cover. A guide bar is adjustable relative to the chassis and the clutch cover, but stationary while in a secured position. An adjustment arrangement moves the guide bar to tension a chain, and includes a member operatively connected to the bar, intermeshed drive components to move the bar, and a manually engaged member that is operated without use of any tool. A guide bar securing arrangement has a knob rotatable between a tightened and loosened positions.  In the loosened position, the guide bar may be adjusted. A knob handle of the securing arrangement is pivotable between a stowed position and an operation position. A lock arrangement, associated with the knob and knob handle, includes portions that cooperate to prevent the knob from rotating when the knob handle is in the stowed position.