baber/WOPTO huggingface dataset:
Patent CA-2526887-A1 (CA)
Inventor: WILLIAMS MARK EDWARD
IPC: C12N/
Filed: 2004-04-16
Abstract: The invention provides novel nucleic acid molecules of an alternative splicing variant of a human calcium channel subunit .alpha.2.delta.-2. Also provided are the gene products of the nucleic acid molecules, antibodies specific thereto and methods of using the polynucleotides or polypeptides to identify medicaments useful for treating pathological disorder characterized by aberrant calcium influx mediated by one or both of the .alpha.2.delta.-subunit isoforms disclosed herein. Pharmaceutical compositions containing, as an active ingredient expression vectors comprising any one or both of the polynucleotides or encoded proteins are also provided.
Patent CA-2529431-A1 (CA)
Inventor: PEREGO ROBERTO
IPC: B41F35/06
Filed: 2003-12-19
Abstract: La présente invention concerne un procédé et un dispositif de nettoyage d'un cylindre de presse d'impression, notamment d'une presse d'impression flexographique. Dans le dispositif et le procédé, une couche d'encre devant être transférée sur un substrat de bande devant être imprimé -tel qu'un papier, un film plastique et autre- est déposée sur le cylindre (1) et un fluide approprié pour détacher les impuretés de la zone concernée est envoyé sur la surface du cylindre (1) devant être nettoyé puis une aspiration élimine les impuretés de la surface du cylindre, ledit fluide de nettoyage étant de la vapeur.
Patent CA-2531893-A1 (CA)
Inventor: DZIERZYNSKI EDWARD P
IPC: B41F7/20
Filed: 1999-09-16
Abstract: A continuous image transfer belt which is useable in a variable image size offset press system and which is adapted to permit the press to print a variety of different sized printed matter is provided. The image transfer belt includes at least one base ply, at least one layer of a compressible material over the base ply, and a surface ply over the layer of compressible material. Preferably, the belt is continuous. The belt is used in an offset printing system having the capability to print variable-sized images. The system includes a source of ink; at least one plate cylinder and at least one blanket cylinder. The system is characterized in that a replaceable sleeve for the plate cylinder is provided with a printing plate which is adapted to receive ink from the ink source. The image transfer belt is positioned to contact the printing plate in a nip formed between the plate and blanket cylinders. An image transfer belt tensioning system is provided to register the image transfer belt to the blanket cylinder position in the area of desired image transfer; and an image belt cleaning station is adapted to remove residual ink from the surface of the belt.
Patent CA-2533765-A1 (CA)
Title: Stormwater treatment system
Inventor: HOWARD ROBERT
IPC: B01D27/02
Filed: 2004-07-28
Abstract: A system (100) for removing material from a flowing liquid, where the system (100) includes one or more cartridges (120), and an actuatable valve (334) positioned outside the one or more cartridges, where the valve (334) controls a flow rate of the flowing liquid within the treatment region (502) by actuating in response to a change in a level of the liquid in the treatment region (502).
Patent CA-2536534-A1 (CA)
Inventor: MALONE MICHELLE MARIE
IPC: A23L27/60
Filed: 2004-09-07
Abstract: A non-fermented, dairy-based food product, such as a food sauce, that is acidulated, preferably without any substantial harsh flavor or lumpy texture, and a process for making the food product. The food product may be rendered shelf stable without the necessity of exposure to high temperatures.
Patent CA-2537617-A1 (CA)
Inventor: FROELICHER STEPHEN BERNARD
IPC: F24C7/00
Filed: 2006-02-24
Abstract: An over the range oven includes a main body defining a cooking cavity therein, wherein the cooking cavity includes a front edge surrounding an opening. An RF generation module is coupled to the cooking cavity and is configured to deliver microwave energy into the cooking cavity. At least one radiant heat source is coupled to the cooking cavity and is configured to supply heat energy to the cooking cavity. The oven is configured to operate in a radiant heat mode of operation, a microwave mode of operation, a dual mode of operation, and a self clean mode of operation.
Patent CA-2538967-A1 (CA)
Title: Collection system for multiple money-actuated machines
Inventor: WALSH MICHAEL
IPC: G07D11/12
Filed: 1997-05-09
Abstract: A soft count tracking system for a currency operated host gaming machine. The machine comprises an identification adapter, a currency note validator with microcontroller, a storage mechanism, and a soft count supervisor.
Patent CA-2539884-A1 (CA)
Inventor: BARIL STEVE
IPC: H04B3/54
Filed: 2006-03-16
Abstract: A communication system for a power line is described. A transmission system of the communication system divides the time axis into a number of time slots synchronized such that one time slot can start about a zero crossing of the power line signal. These time slots are referred to as channels and are numbered from 1 to n. A  modulation method is described to is narrow band continuous phase FSK, where a number m of modulating frequencies are used, arranged such that an integral number of full cycles fit into each channel time slot for all m frequencies. The system transmits during only a subset of the available time slots (channels) concentrated near the zero crossing of the power line waveform where the noise is typically minimal.
Patent CA-2544775-A1 (CA)
Title: Brachytherapy apparatus and method for treating a target tissue through an external surface of the tissue
Inventor: PATRICK TIMOTHY J
IPC: A61N5/10
Filed: 2004-11-05
Abstract: A brachytherapy device is provided for treating a target tissue through an external surface area of the target tissue. The device includes an insertion member having a proximal portion, a distal portion, and at least one lumen extending therethrough. A fluid retaining member is mated to the distal portion of the insertion member and has a first surface shaped to conform to a predetermined external surface area of a tissue to be treated, and a cavity formed therein in fluid communication with the at least one lumen in the insertion member. A plurality of anchor members can be distributed about a periphery of the first surface to anchor the first surface to an external surface area of a tissue to be treated.
Patent CA-2550122-A1 (CA)
Title: Scatter symbol feature in a gaming device displaying reels
Inventor: GAUSELMANN MICHAEL
IPC: G07F17/34
Filed: 2006-06-13
Abstract: Disclosed herein is a game played on a gaming device that displays a randomly selected array of symbols, where the symbols across one or more pay lines are evaluated by circuitry to determine an award to be granted. In one embodiment, the gaming device allows the player to designate a position in the array for a next spin of the virtual reels. After the next spin, the symbol in that designated position becomes a scatter symbol. A scatter symbol is a symbol whose significance applies whether it occurs on a certain pay line or not. A certain number of scatter symbols in the array causes an award to be granted to the player. The scatter symbols may have other special award features, such as a providing an award multiplier or initiating a bonus game.
Patent CA-2550626-A1 (CA)
Inventor: BULATOWICZ MICHAEL DAVID
IPC: F16H37/12
Filed: 2006-06-19
Abstract: A wave generator (46) has a circular spline (42), a flexspline (44) inside the circular spline (42) and a plug (50) inside the flex spline (44) The plug (50) is asymmetrical and is preferably formed to comprise a semi-elliptical first portion (52) and a semi-cylindrical second portion (56). The diameter of the semi-cylindrical portion (56) coincides with the major axis of the semi-elliptical portion (52). Gear teeth 43 on the circular spline (42) and gear teeth 45 on the flex spline (44) mesh in only a first zone and are unmeshed in a second zone. The flexspline (44) in the harmonic drive gear assembly (40) preferably has only one tooth fewer than the circular spline (42) so that the circular spline (42) rotates through an arc defined by one gear tooth for each complete revolution of the flexspline (44).
Patent CA-2550784-A1 (CA)
Inventor: BART JACQUES RENE
IPC: F16B39/04
Filed: 2006-06-23
Abstract: Le dispositif de blocage en rotation d'un écrou de serrage (6) d'une pièce (4) sur une extrémité d'un arbre creux (2), ledit écrou de serrage (6) étant vissé à l'intérieur dudit arbre (2), et ayant une extrémité libre, comporte : - au moins une découpe d'arbre (28), sur la périphérie radialement extérieure de ladite extrémité de l'arbre (2), - au moins une découpe d'écrou (68), sur la périphérie radialement intérieure d'une extrémité dudit écrou de serrage (6), - un pion de blocage (8) destiné à être placé dans un trou de blocage (682) formé par la mise en coïncidence d'une découpe d'arbre (28) avec une découpe d'écrou (680). Application au serrage d'une bague extérieure de roulement.
Patent CA-2550805-A1 (CA)
Inventor: JONES WILLIAM J
IPC: H01H71/24
Filed: 2006-06-22
Abstract: A linkage for a solenoid actuated circuit breaker operating mechanism is provided. The operating mechanism includes a trip device and a close device.  Either the trip device or the close device is coupled to a solenoid, by an ultra-lightweight connection member. The ultra-lightweight connection member is so light as to not create a sufficient force to effect the trip device or the close device even when the circuit breaker is subjected to a shock load.
Patent CA-2550898-A1 (CA)
Inventor: LIEN TIM
IPC: A47G33/00
Filed: 2006-06-27
Abstract: A decoration device may include a low-friction drive line and a PWM controlled motor that reduces or eliminates the gearing needed to achieve appropriate speed and torque at the motor output shaft. In preferred embodiments, the decoration device is an ornament that includes a low friction interfaces to accommodate relatively low torque output from the PWM drive motor. In certain embodiments, the PWM controller drives a motor at low speeds suitable for ornament applications.
Patent CA-2553974-A1 (CA)
Title: Sheath for use with an embolic protection filtering system
Inventor: VRBA ANTHONY C
IPC: A61F2/06
Filed: 2005-01-18
Abstract: A sheath (10) for delivering and/or retrieving an embolic protection filtering devices (12). The sheath may include a proximal portion and a distal portion.  The distal portion may be expandable and may include a bulbous member or region (26). Additionally, the sheath may include structural support in a number of different forms.
Patent CA-2559566-A1 (CA)
Title: Pan spray formulation and delivery system
Inventor: STOLTZ EDWIN I
IPC: A23D7/005
Filed: 2005-03-22
Abstract: By combining lecithin and oil as the principal ingredients, a highly effective, uniform, widely dispersed, pan release spray product is achieved with the lecithin comprising a de-oiled powdered lecithin. The de-oiled , powdered lecithin is blended with the vegetable oil to form a stable emulsion that exhibits superior pan release properties. Furthermore, the oil and lecithin emulsion of the present invention is easily formulated with a variety of blending agents to make flavorful salad dressings, marinades, and pet flavor enhancing products, as a non-aerosol, finger pump based product or as an aerosol product.
Patent CA-2560028-A1 (CA)
Inventor: ACH ERNST
IPC: B66B15/04
Filed: 2006-09-18
Abstract: In an elevator installation with a drivebelt sheave (10) and a flat-beltlike suspension means (1l) that bears the elevator car and the counterweight, and that is driven by the drivebelt sheave, a running surface (12) or a partial running surface of the drivebelt sheave (10), via which the flat-beltlike suspension means (11) rests on the drivebelt sheave, is friction-reducingly coated or friction-reducingly surface treated.
Patent CA-2560330-A1 (CA)
Title: Bread-making improver
Inventor: JULIEN PASCAL
IPC: A21D2/14
Filed: 2005-03-31
Abstract: A solid breadmaking improver whose dry matter consists essentially of one or two water-soluble food ingredients and at least one enzyme. The solid improver contains ascorbic acid and results, after dispersion of 10g of improver in 100g of distilled water, in a liquid having a pH of 3.8 to 7.0, said liquid improver being obtained by dispersion of the solid improver in an acqueous phase.
Patent CA-2561295-A1 (CA)
Title: Alliage-mere pour la coulee d'un alliage de cuivre modifie et methode de coulee utilisant ledit alliage-mere
Inventor: OISHI KEIICHIRO
IPC: B22D27/20
Filed: 2005-08-10
Abstract: Cette invention a pour objet un alliage mère utilisé pour mouler un alliage de cuivre modifié, permettant la formation de grains cristallins fins lors de la solidification de la fusion de l'alliage de cuivre, et un procédé de moulage comprenant l'utilisation de cet alliage mère. Un article moulé dans un alliage de cuivre à grains cristallins fins est produit à l'aide d'un alliage mère à utiliser lors du moulage d'un alliage de cuivre, dont la composition chimique est la suivante : cuivre : 40 à 80 %, zirconium : 0.5 à 35 %, et restant du zinc, ou à l'aide d'un alliage mère à utiliser lors du moulage d'un alliage de cuivre dont la composition chimique est la suivante : cuivre: 40 à 80 %, zirconium : 0.5 à 35 %, P: 0.01 à 3 % et restant du zinc.
Patent CA-2564774-A1 (CA)
Title: Enhanced scratch resistance of articles containing a combination of nano-crystalline metal oxide particles, polymeric dispersing agents, and surface active materials
Inventor: MURRAY PATRICK
IPC: C09D7/65
Filed: 2005-05-27
Abstract: A film forming composition comprises a resin, a plurality of nanoparticles, a surface active material and a polymeric dispersant. The film forming composition is substantially transparent and is adapted to be combined with a substrate to enhance abrasion resistance. The film forming composition may be used with wood objects including furniture, doors, floors, for architectural surfaces, for automotive articles and finishes, for metal coatings and coil coatings, for plastic articles, and for wipe-on protective treatments.
Patent CA-2566039-A1 (CA)
Title: Mobile medical facility
Inventor: STALEY KEVIN T
IPC: B60P3/05
Filed: 2005-05-09
Abstract: A mobile medical facility (10) capable of treating a plurality of patients and being transported over the roadways without requiring extensive transporting measures. In general the mobile medical facility (10) includes a trailer (11).  The trailer defines a floor area and has at least a first and second configuration. In the first configuration, the floor area is reduced to allow for transporting of the trailer over the public highways. In the second configuration, the floor area of the trailer is expanded and large enough to support a plurality of beds (120) for treating patients. In some embodiments, the floor area in the second configuration may be at least twice as large as the floor area in the first configuration.
Patent CA-2571827-A1 (CA)
Inventor: STELTENPOHL SUSAN HORNE
IPC: G06F19/00
Filed: 2005-06-30
Abstract: A specimen collection system, container device, and a method and computer program product for collecting and securing chain of custody (COC) information related to a specimen is provided. The system, method, and computer program product guides a collector to collect a complete COC data set related to a specimen, detect at least one substance in the specimen using a testing device operably engaged with a specimen container configured to receive the specimen, and direct the complete COC data set to an RFID device or bar code label operably engaged with the specimen container.
Patent CA-2573830-A1 (CA)
Inventor: KUPERMAN ALEX
IPC: B26D1/143
Filed: 2007-01-12
Abstract: A bagel dough dividing apparatus having a housing and a manually installable knife assembly for cutting bagel dough introduced into said housing is disclosed. The knife assembly includes:  a rotatable shaft; at least one blade mounted to said shaft; and an engagement feature at a shaft first end for releasably engaging a drive assembly mounted to said housing for rotating said removable knife assembly about an axis. The knife assembly may be rotatably mounted at a second end to the housing. The engagement feature may have a configuration complimentary to a corresponding configuration on the drive mechanism to engage the drive mechanism when manually placed adjacent thereto. The engagement feature may include a protrusion axially extending from the shaft, and the protrusion may have a generally semi-cylindrical shape complimentary to a shape of said drive mechanism.
Patent CA-2574236-A1 (CA)
Inventor: MAY DAWN M
IPC: A01D9/00
Filed: 2007-01-15
Abstract: Over human history, a tremendous amount of time, labour and money has been spent on removing animal manure from bedding material. Traditional manure forks have separate tines that inevitably get broken or bent with use, which increases cost and time spent on mucking out stalls. In terms of ease-of-use, these forks usually have a long handle, which can make it more difficult for the end user to manoeuvre. Intended to be true to the original purpose of a manure fork, i.e., separating animal manure from the bedding material, this new fork is characterized by a stirrup handle, trunk, and a fork with tines and slots encased in a frame with a solid front edge, making it easier for the end user to manoeuvre, which translates into time and labour savings, and reduces bedding waste, with resultant lower overall costs.
Patent CA-2574573-A1 (CA)
Inventor: JENNER EDWARD LOUIS
IPC: G01V1/30
Filed: 2005-07-20
Abstract: The present invention comprises a method of choosing a cell structure for seismic gathers dictating a grid of azimuth-offset bins that can be of various shapes and sizes. Processes that use offset-azimuth information are optimized to operate on these cells of azimuth-offset bins and invert for seismic properties. The method provides for acquisition of 3D seismic data, selecting a seismic gather bin for sorting the data, selecting at least one cell structure for the gather that may or may not be space filling, and sorting the data in to the cell structure of the gather bin. The cell structures may be any shape including hexagonal, and may be of variable sizes and may overlap.
Patent CA-2574706-A1 (CA)
Title: Salivary transcriptome diagnostics
Inventor: WONG DAVID
IPC: G01N33/50
Filed: 2005-07-15
Abstract: The present invention concerns probes and methods useful in diagnosing, identifying and monitoring the progression of disease states through measurements of gene products in saliva.
Patent CA-2579915-A1 (CA)
Title: Indole derivatives and their use as inhibitors of p53-mdm2 interaction
Inventor: MEYER CHRISTOPHE
IPC: C07D401/14
Filed: 2005-09-16
Abstract: The present invention provides compounds of formula (I), their use as an inhibitor of a p53-MDM2 interaction as well as pharmaceutical compositions comprising said compounds of formula (I) wherein n, m, p, s, t, R1, R2, R3, R4, R5, R6, R7, X, Y, Q and Z have defined meanings.
Patent CA-2580561-A1 (CA)
Title: Method and system for combined ultrasound treatment
Inventor: SLAYTON MICHAEL H
IPC: A61H1/00
Filed: 2005-09-22
Abstract: A non-invasive method and system for combined ultrasound treatment are provided. An exemplary combined ultrasound treatment system comprises a transducer configured to deliver ultrasound energy to provide two or more energy effects to a region of interest. The energy effects facilitate the initiation of one or more responses in the region of interest. In accordance with an exemplary embodiment of the present invention, a transducer is configured to deliver energy over varying temporal and/or spatial distributions in order to provide energy effects and initiate responses in a region of interest.
Patent CA-2581532-A1 (CA)
Title: Habillage de carter dans un turboreacteur
Inventor: PLISSON HERVE BERNARD
IPC: F01D25/24
Filed: 2007-03-15
Abstract: Habillage de carter (10) dans un turboréacteur, comprenant deux viroles coaxiales (36, 38) disposées l'une à l'intérieur de l'autre et réuni es fixement par des chemises radiales (40) à l'intérieur desquelles s'étendent des bras radiaux (26) du carter, l'habillage étant fixé à son extrémité aval sur un élément du carter et étant en appui axial à son extrémité amont sur un autre élément du carter, et l'habillage ayant, à l'état libre, une dimension axiale (D) inférieure à la distance axiale (L) entre les points de fixation de son extrémité aval et les points d'appui axial de son extrémité amont sur le carter et étant mis en tension axiale quand il est monté et fixé sur le carter.
Patent CA-2583453-A1 (CA)
Inventor: THOMAS ABRAHAM
IPC: A47C7/02
Filed: 2005-10-05
Abstract: A seat portion (2) for a seat, the seat portion (2) having a concave recess (4) for receiving a person~s buttocks, and a seat portion (2) being made of a hard which is such that the seat portion (2) does not compress when the seat portion (2) is sat upon by a person.
Patent CA-2584948-A1 (CA)
Inventor: HOFFMANN NILS
IPC: F16L9/14
Filed: 2007-04-16
Abstract: The invention concerns a composite tube (1) with at least two linings, wherein the first lining (3) is an inert lining and wherein the second lining (5) is placed radially outside of the first lining (3), wherein a technical goal is to make available a composite tube (1), which provides an inert conduit for the transported medium and which, upon bending, does not prematurely kink itself This technical goal is achieved in that a third deformable lining (7) is provided and in that the third lining (7) is placed radially outside of the first lining (3) and is bound to the intervening second lining (5).
Patent CA-2586570-A1 (CA)
Title: Controlling vapor emission in a small engine fuel tank system
Inventor: MILLS VAUGHN
IPC: B60K15/04
Filed: 2005-12-19
Abstract: A fuel vapor emission system for small engine gas tank (10) which does not require redesign or retooling for manufacturing of the tank. A new filler tube (14) has the lower end positioned (d) to cause fuel to rise repidly in the tube before the tank is full, signaling the operator to stop refueling and maintain a vapor dome in the tank when the filler cap (16) is replaced. A  vapor vent valve (20) is disposed in a separate access opening (18) and includes a float (28) operated rollover valve (36) . The vent valve (46) opens when a predetermined positive pressure is reached in the tank; and, a reverse flow vacuum relief valve (56) is disposed in the vent valve. The outlet of the vent valve is intended to be connected to either a storage canister (70) or the engine air inlet (72) .
Patent CA-2587487-A1 (CA)
Inventor: SLEMMON JOHN
IPC: G01N33/53
Filed: 2005-11-14
Abstract: The present invention relates to methods for measuring A~ peptides in a sample, particularly a sample of blood, such as whole blood and plasma, and to methods of determining whether a compound alters the amount of A~ produced by a cell or animal.
Patent CA-2587758-A1 (CA)
Title: Systems and methods for controlling access to electronic records in an archives system
Inventor: MCKENNIREY MATTHEW J
IPC: G06F17/00
Filed: 2007-05-04
Abstract: Systems and/or methods for controlling access to a plurality of records and/or documentary materials to be persisted in an electronic archives system are provided. The plurality of records and/or documentary material and all preserved information may be stored and accessed on the basis of user and/or object attributes. The user attributes include group affiliation, ownership, and state (e.g., workflow step and time of day). The object attributes include group affiliation, business role, clearance or access level, and network address from which access is requested. Access to the plurality of records and/or documentary material can be obtained both from within a single security domain as well as across more than one security domain.