baber/WOPTO huggingface dataset:
Patent CA-2553119-A1 (CA)
Inventor: PIDLYSNY BILL
IPC: B24B29/02
Filed: 2006-07-25
Abstract: A rotary tool used with a pneumatic or an electric drill, for polishing truck wheels, adjacent the in-situ nuts, has a chuck mounted on a driving shaft, the chuck including an outer cylindrical housing, a centre housing with a guide bushing, and an annular interior passage containing a projecting flexible, fabric polishing sleeve. The guide bushing slides in centering relation over a wheel nut. The annular fabric sleeve protrudes beyond the front of the tool, and radially outwardly, to engage and polish the skirt of the nut and a surrounding portion of the wheel, with pre-applied polishing compound.
Patent CA-2554966-A1 (CA)
Title: Methods and compostions for targeted cleavage and recombination
Inventor: ZHANG LEI
IPC: C12Q1/68
Filed: 2005-02-03
Abstract: Disclosed herein are methods and compositions for targeted cleavage of a genomic sequence, targeted alteration of a genomic sequence, and targeted recombination between a genomic region and an exogenous polynucleotide homologous to the genomic region. The compositions include fusion proteins comprising a cleavage domain (or cleavage half-domain) and an engineered zinc finger domain, as well as polynucleotides encoding same. Fusion proteins comprising cleavage half-domains are used in pairs, to reconstitute a functional cleavage domain. In these fusion proteins, the zinc finger domain can be N-terminal to the cleavage half-domain, or the cleavage half-domain can be N-terminal to the zinc finger domain. The availability of fusion endonucleases having these different polarities allows targeting (and thereby binding) of zinc finger endonucleases either to opposite strands of the DNA  target or to the same strand of the DNA target, thereby increasing the number of possible sequences which can be targeted and cleaved by the fusion proteins.
Patent CA-2556816-A1 (CA)
Inventor: LEHIGH DALLAS W
IPC: G03B21/56
Filed: 2006-08-18
Abstract: A process for making a rear projection screen as used to display images for advertising, entertaining or informing an audience. In this process a translucent matte vinyl is adhered to glass / window and an image is projected through the vinyl and glass / window creating a clear viewable image on the opposite side of the glass / window.
Patent CA-2557546-A1 (CA)
Inventor: DURNEY MAX W
IPC: B21D28/10
Filed: 2005-03-01
Abstract: A method of preparing a sheet of material (21) for bending along a bend line (23) compising the step of forming of at least one displacement in the thickness direction of the sheet of material with a portion of the periphery of the displacement closest to the bend line providing an edge (26) and opposed face (27) confirgured in position to produce edge-to-face engagement of the sheet on opposite sides of the periphery during bending. A sheet of material (21) suitable for bending using the process also is disclosed, as are the use of coating (29), shin gaurds (103) and displacing the area of the sheet between bending inducing slits (22).
Patent CA-2562452-A1 (CA)
Title: Duct for reducing shock related noise
Inventor: FEIEREISEN JOHN MICHAEL
IPC: F02K1/82
Filed: 2006-10-03
Abstract: A duct 26 has circumferentially distributed features capable of scattering acoustic energy associated with fluid dynamic shocks 34 extending in a shock orientation direction D. Each feature is oriented, over at least a portion of its length, substantially perpendicular to the shock orientation direction. The features may be splices 42 used to connect segments of an acoustic liner 30, partitions 56 in a stability enhancing casing treatment 32, or other features capable of scattering acoustic energy associated with shocks.
Patent CA-2563295-A1 (CA)
Inventor: ROGUSKA MICHAEL
IPC: C07K16/28
Filed: 2005-04-08
Abstract: The present invention relates to antibodies and antigen-binding portions thereof that bind to and activate an erythropoietin receptor. The invention also relates to nucleic acid sequences encoding such antibodies and antigen-binding portions. The present invention further relates to methods of activating the endogenous activity of an erythropoietin receptor in a mammal using said antibodies and antigen-binding portions, methods of treatment, as well as pharmaceutical compositions comprising said antibodies and antigen-binding portions.
Patent CA-2567448-A1 (CA)
Title: Booth for performing financial transactions
Inventor: VOGT PAUL J
IPC: G06Q40/00
Filed: 2005-03-25
Abstract: The present invention involves booths for performing financial transactions which are particularly accessible by wheelchair users or other handicapped individuals. In one embodiment, a transaction staging booth (100) includes a staging surface (120) and at least one leg (110) for holding the staging surface to accommodate a user in a wheelchair. The booth includes one or more transaction interfaces (160, 170, 190). The transaction interface is adapted to provide an instruction set to the user for performing a financial transaction. In this manner, the physical structure of the transaction staging booth provides readily available access for both handicapped and non-handicapped users.
Patent CA-2569558-A1 (CA)
Title: Compositions de detergents pour lessive comportant un colorant azurant
Inventor: CUMMINGS MICHAEL DAVID
IPC: C11D3/00
Filed: 2005-06-29
Abstract: L'invention porte sur des compositions de détergents pour lessive comportant: (a) un tensio-actif, et (b) un colorant azurant choisi parmi les groupes suivants: bleu de triarylméthane et colorants de violet de base, bleu de méthine et colorants de violet de base, bleu d'anthraquinone et colorants de violet de base, colorants azo, bleu de base 16, bleu de base 65, bleu de base 66, bleu de base 67, bleu de base 71, bleu de base 159, violet de base 19, violet de base 35, violet de base 38, violet de base 48, colorants d'oxazine, bleu de base 3, bleu de base 75, bleu de base 95, bleu de base 122, bleu de base 124, bleu de base 141, bleu de Nil A et violet de base 10 de xanthène, et leurs mélanges..
Patent CA-2569943-A1 (CA)
Inventor: CAMPEAU LOUIS-CHARLES
IPC: C07B37/02
Filed: 2006-11-30
Abstract: Metal-catalyzed coupling process comprising reacting a compound of general formula 1 with a compound A-X, to obtain a compound of general formula 2 which may further be converted to a compound of general formula 3 (see formulas 1, 2 and 3)
Patent CA-2571184-A1 (CA)
Inventor: SHIRK TONY
IPC: E01B27/00
Filed: 2005-06-10
Abstract: A method and apparatus for spreading ballast along railways makes use of an inertial measurement system to determine where to apply ballast from a hopper car. A variety of techniques can be used to determine the location and speed of the ballast spreading train, including manual or automated visual techniques, laser technology, radar technology, radio frequency transponders, magnetic sensor, thermal imaging and aerial photogrammetry. The invention also contemplates "on the fly" surveys and terrain profiling using lasers or radar.
Patent CA-2574159-A1 (CA)
Inventor: POIKELA MERJA
IPC: C08L23/04
Filed: 2005-06-20
Abstract: Insulation layer for cables comprising a heterophasic polymer composition having superior mechanical and electrical properties and being environmentally friendly.  The heterophasic polymer composition comprises a polymer matrix and dispersed therein a propylene copolymer having a weight average particle size of less than 1 µm.
Patent CA-2574460-A1 (CA)
Inventor: ARMSTRONG DANIEL W
IPC: G01N27/62
Filed: 2005-07-22
Abstract: The present invention relates to diionic liquid salts of dicationic or dianionic molecules, as well as solvents comprising diionic liquids and the use of diionic liquids as the stationary phase in a gas chromatographic column.
Patent CA-2575159-A1 (CA)
Title: System and method for manufacturing frozen edible products
Inventor: CASHION KENNETH W JR
IPC: A23C3/00
Filed: 2005-07-18
Abstract: A system and method for manufacturing a frozen edible product is provided. The method includes providing a continuous mixer (409, 509), a freezer (411, 511) and supply of compressed air (407, 507). The method also includes preparing a mix of ingredients and directing the mix into the continuous mixer (409, 509) . The method further includes creating an emulsion of the mix and compressed air in the continuous mixer (409, 509) and directing the emulsion into the freezer (411, 511). In addition, the method comprises freezing at least a portion of the emulsion in the freezer (411, 511), and recirculating a portion of the frozen emulsion back into the continuous mixer (409, 509) or the freezer (411, 511).
Patent CA-2575287-A1 (CA)
Title: Method of displaying labels on maps of wireless communications devices using pre-rendered characters
Inventor: JOHNSON ERIC
IPC: H04Q7/32
Filed: 2007-01-24
Abstract: Labels can be rendered on a map displayed on a wireless communications device by using pre-rendered characters. The pre-rendered characters can be pre-rotated to one of a number of angular orientations and stored as a variable transparency bitmap for rapid overlaying on the map.  The bitmap can include an array or grid of characters wherein each row has a unique orientation, for example, ranging from zero to ninety degrees. Rotations of 90 to 360 degrees can then be achieved by reflecting the characters about vertical or horizontal axes. Overlaying pre-rotated characters is more computationally efficient than computing rotations for each character when rendering the label.
Patent CA-2577728-A1 (CA)
Inventor: HARRISON JAMES J
IPC: C08F8/32
Filed: 2005-08-19
Abstract: The present invention is directed to a method for preparation of polyolefins containing exo-olefin chain ends. The method involves quenching a cationic quasi-living polyolefin polymer system with a nitrogen-containing five-membered aromatic ring having at least two hydrocarbyl substituent compounds attached to the ring.
Patent CA-2578637-A1 (CA)
Title: Miniature magnetic compass
Inventor: KIELLAND PETER JOHANN
IPC: A44C25/00
Filed: 2007-01-25
Abstract: The invention is a miniature magnetic compass comprised of an axially polarized, barrel--shaped magnet housed within a suspended transparent binnacle. Said binnacle is comprised of a slightly concave, bottom-plate portion upon which said magnet may freely roll and rotate and a transparent dome-shaped upper portion fitted over said plate and affixed to it about its perimeter. Said transparent binnacle typically includes an eyelet, centrally formed at the top of its upper portion, thereby permitting the assembly to be suspended as an ornamental component of jewelry such as a neck pendant, a charm bracelet or earrings. To provide full orienteering compass capability, an embodiment of the miniature magnetic compass includes bearing marks around its periphery and a swiveling eyelet with integral direction pointer that indicates a desired bearing to navigate. To enhance its jewelry function, the barrel-shaped magnet may be comprised of a semi-precious stone with rod magnets axially inlaid to its core to provide north--seeking rotational force.
Patent CA-2579137-A1 (CA)
Inventor: MATLIN TAIHOON K
IPC: B02C23/04
Filed: 2005-08-09
Abstract: Cette invention concerne une déchiqueteuse équipée de divers dispositifs destinés à détecter l'introduction ou le risque d'introduction d'un objet non désir, tels que le doigt ou la main d'une personne, dans l'ouverture d'alimentation.
Patent CA-2581624-A1 (CA)
Title: Drainage cell modular raintank and water storage system
Inventor: LARACH OSCAR
IPC: E03B3/02
Filed: 2007-03-14
Abstract: A modular raintank and water storage system are described. A modular raintank comprises a plurality of interconnected external sidewall modules. The sidewall modules have a plurality of openings which allow water to freely flow into and out of the modular raintank. The water storage system comprises a plurality of interconnected modular raintanks. The adjacent modular raintanks of the water storage system can share a sidewall, and can be stacked on top of each other and connected in a side-by-side pattern. The shared sidewall comprises a plurality of locking lip members arranged in rows to facilitate the attachment of additional modular plates of adjacent raintanks and a plurality of U-shaped openings to facilitate visual inspection of the tank while underground.
Patent CA-2584871-A1 (CA)
Inventor: MICHAUD ANTHONY L
IPC: H01J49/42
Filed: 2005-11-08
Abstract: A two-dimensional substantially quadrupole field is established and maintained to trap a selected group of ions. The field has a quadrupole harmonic with amplitude A2, and a higher order harmonic with an amplitude AN, AN being greater than 0.1%. The selected group of ions are trapped in the field. An oscillation frequency at a selected amplitude of excitation for the selected group of ions is determined. An excitation field at the selected amplitude of excitation is added to the two-dimensional substantially quadrupole field to deplete ions within a depletion peak having a low frequency side slightly above the oscillation frequency at the selected amplitude of excitation for the selected group of ions.
Patent CA-2587180-A1 (CA)
Inventor: HUSSAIN TASADDUQ
IPC: B29C49/06
Filed: 2005-09-20
Abstract: An injection blow molding apparatus has a rotatable turret with three laterally facing faces. The turret is rotatable between an injection position, a blow position and an ejection position that are angularly spaced from each other around an axis of rotation of the turret. A mold core holder is mounted on each face of the turret. Each core holder has a track, a wing pivotally mounted on each end of the track for movement between folded positions overlying the track at the injection position, and unfolded positions extending from the ends of the track at the blow and ejection positions. Mold cores are mounted on each track at a reduced spacing. The spacing can be increased by moving the wings to the extended positions and spreading out the mold cores on the track and the two wings.
Patent CA-2591794-A1 (CA)
Title: Process for preparing intermediates useful in preparing 2-chlorothiazole compounds
Inventor: O'SULLIVAN ANTHONY CORNELIUS
IPC: C07D277/20
Filed: 1996-12-02
Abstract: The invention relates to a process for preparing a compound of formula (IV) (see Formula IV) which comprises either reacting a compound of formula (VI) (see Formula VI) with a compound of formula R6X2 and subsequently reacting with a compound of formula QX1 to give a compound of formula IV in which n is 0, which can be converted to a compound of formula IV in which n is 1 or 2 by using an oxidising agent;   or reacting a compound of formula (VII) (see Formula VII) with a compound of formula QX1 in order to obtain a compound of formula IV wherein n is 0, which can be converted with an oxidising agent to a compound of formula IV in which n is 1 or 2.     The invention also relates intermediate compounds IV and VII and use of the compounds of formulae VI, VII and IV as intermediates.
Patent CA-2591818-A1 (CA)
Title: Process for the preparation of aminoalcohol derivatives and their further conversion to (1s, 4r)- or (1r, 4s)-1-amino-4-(hydroxymethyl)-2-cyclopentene
Inventor: BERNEGGER-EGLI CHRISTINE
IPC: C12P13/00
Filed: 1998-11-25
Abstract: The invention relates to a novel process for the preparation of A process for the preparation of (1S,4R)- or (1R,4S)-1-amino-4-(hydroxymethyl)-2-cyclopentene of formula V or VI, (see figure I) or a salt thereof or of a(1S,4R)- or (1R,4S)-1-amino-4--(hydroxymethyl)-2-cyclopentene derivative of general formula VII or VIII, (see figure II) or a salt thereof, wherein X and Y are identical or different and are an acyl group or H, with the exception of X = Y = H, comprising a racemate resolution of a racemic aminoalcohol of formula I, (see figure III) by biotechnological means using a hydrolase in the presence of an acrylating agent.
Patent CA-2592388-A1 (CA)
Title: Imidazo[4,5-c]pyridine compound and method of antiviral treatment
Inventor: OARE DAVID A
IPC: A61K31/437
Filed: 2005-12-21
Abstract: The compound 5-((3-(2, 4-trifluoromethyphenyl)isoxazol-5-yl)methyl)-2-(2~5 fluorophenyl)-5H-imidazo[4,5-c]pyridine, together with the salts and solvates thereof. Also provided are compositions comprising this compound and pharmaceutically acceptable carriers, as well as the use of such compositions in the treatment or prophylaxis of viral infections.
Patent CA-2595145-A1 (CA)
Inventor: SIMON JOSEPH S
IPC: G01V3/11
Filed: 2007-07-27
Abstract: A vibration canceling circuit for a metal detector. The metal detector includes a transmit coil, first and second receive coils, a differential circuit coupled to the first and second receive coils, a controller coupled to the differential circuit, and a vibration canceling circuit coupled to the controller. The controller uses a signal provided by the vibration canceling circuit to remove a vibration component from a metal detection signal.
Patent CA-2597470-A1 (CA)
Inventor: VOON GERARD
IPC: H04N5/30
Filed: 2007-09-11
Abstract: We are creating a video/camera that can identify and track specific entities and has the detail of if need be of quantum or telescopic viewing in addition to regular versions. Basically combining several lenses (overlaid) on the same picture will increase the picture quality by huge pixel quantity. We plan to mix the lens between motion detector(s) - to observe and track movement, appendage movement that can be used to verify a suggested activity (eg. a person walking). Heat sensors (programmed with understanding) of possible entities and state (active-interactions or passive rested) of where heat would be high and temperate and low based o n the apparent shape and - position and in line with expectations for this entity. Then lenses for actual pictures with actual colours (recognizable markings that match the heat signature) and in streaming video of contrasting outline of entities moving across landscape. The actual picture can be used to judge the exact shape the predi ct parts hidden behind something in the way in front of the target entity (by guesstimating the type of entity - and the expected appendages or parts of the entity's body that woul d (have high probability) of being found attached that part of the body of that entity and the heat signature difference between the front entity and the back entity). By combining the three lens types an Artificial Intelligence can differentia te between entities (for example movement tracking - observable change in place of outlined body shape correlated tracking pathway of heat signature eg. walking or rotating - sitting thus tracking a specific entit)'s movement across view environment or magnify to see what th e entity is doing with his hands and even guesstimate the activities' of a target entity . If the lend had a swivel arm or broad/big picture viewing capability, it cou ld automatically follow the entity target even with a screen that has many other entities.</S DOAB>
Patent CA-2598610-A1 (CA)
Inventor: GILLESPIE PAUL
IPC: A61P3/10
Filed: 2006-02-22
Abstract: Provided herein are compounds of the formula (I) as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, type II diabetes mellitus and metabolic syndrome.
Patent CA-2598751-A1 (CA)
Title: Agents and methods for enhancement of transdermal transport
Inventor: KELLOG SCOTT C
IPC: A61B5/00
Filed: 2006-02-27
Abstract: The invention according to an exemplary embodiment relates to a method for transporting a substance across a biological membrane comprising the steps of applying a delipidation agent to a portion of the biological membrane, applying a hydration agent to the portion of the biological membrane, sonicating the portion of the biological membrane, and transporting the substance across the biological membrane. The step of applying the delipidation agent may be carried out prior to or simultaneously with the step of applying the hydration agent. The hydration agent may be applied before, during, or after the sonication step. The methods according to exemplary embodiments of the invention can provide improved transdermal transport in applications such as continuous analyte extraction and analysis and transdermal delivery of drugs and vaccines.
Patent CA-2598945-A1 (CA)
Title: Method of prognosis of mental diseases, e. g. autism and cerebral palsy
Inventor: HOOVER FRANK
IPC: G01N33/68
Filed: 2006-02-28
Abstract: The invention provides a method of prognosis for applied behavioural analysis treatment of mental disease, in particular autism or cerebral palsy, in a human subject, said method comprising analyzing a sample of body tissue or fluid from said subject for the presence or absence of a chemical marker indicative of the likelihood of success or failure of applied behavioural analysis treatment of said mental disease, and optionally, based on said analysis, beginning, continuing or ceasing applied behavioural analysis treatment of said subject. The sample is preferably an urine sample, and the preferred prognostic markers are: gluten derivatives, indolyl-3-acryloylglycine (IAG) , serotonin uptake stimulator, .beta.-casomorphineamides, gliadinomorphine, .beta.-casomorphines, deltorphins, Demorphine, glutemorphine , gluten exophins, compounds of molecular weight of 687 Daltons.
Patent CA-2599147-A1 (CA)
Inventor: MOHAN KRISHAN
IPC: F01D5/14
Filed: 2007-08-28
Abstract: A single stage low pressure turbine blade includes an airfoil having a profile substantially in accordance with at least an intermediate portion of the Cartesian coordinate values of X, Y and Z set forth in Table 2. The X and Y values are distances, which when smoothly connected by an appropriate continuing curve, define airfoil profile sections at each distance Z. The profile sections at each distance Z  are joined smoothly to one another to form a complete airfoil shape.
Patent CA-2603823-A1 (CA)
Inventor: CROS CHRISTOPHE
IPC: B64D27/20
Filed: 2006-04-11
Abstract: Selon l'invention, l'aéronef comporte : ~ un empennage vertical arrière constitué d'au moins deux dérives (5, 6) et formant, avec la partie arrière (7) dudit fuselage (4), un canal (8) disposé sur le dos de celui-ci ; et ~ a u moins un turbomoteur (9, 10) disposé sur le dos dudit fuselage (4) de façon que les flux de gaz engendrés par ledit turbomoteur (9, 10) pénètrent dans ledit canal (8) ; et, de plus, ~ le train d'atterrissage principal dudit aéronef est disposé intégralement sous le fuselage (en 11) ; ~ lesdites aile s (2, 3) présentent une faible flèche (.phi.) ; et ~ lesdites ailes présentent un grand allongement.
Patent CA-2605483-A1 (CA)
Inventor: HADDAD WASSIM
IPC: H04L29/06
Filed: 2006-04-20
Abstract: A method, a correspondent node and a mobile node are provided for allowing setup of a session between the mobile node and the correspondent node using a new unique indicator in lieu of the home address to enable the correspondent node to uniquely identify the mobile node. The correspondent node uses the new unique indicator to identify the session within its Binding Cache Entry table.The mobile node may change its selection of a home address without impacting its ongoing session. Change of a home address may occur when the mobile node selects a new home agent to serve an ongoing session, or when the mobile node selects a new access interface during an ongoing session.