baber/WOPTO huggingface dataset:
Patent CA-2565292-A1 (CA)
Title: Dry mix cement
Inventor: BENNETT WAYNE
IPC: C04B18/22
Filed: 2006-10-18
Abstract: A dry mix cement includes cement powder of not less than 20% as measured by volume of the dry mix, rubber particles derived from recycled vehicular tires in a range of not less than 30% and not more than 60% as measured by volume of the dry mix, and fibre derived from recycled vehicle tires of not less than 10% and not more than 30%  as measured by volume of the dry mix.
Patent CA-2567508-A1 (CA)
Title: Multi-level furnace
Inventor: LONARDI EMILE
IPC: F27D25/00
Filed: 2005-04-13
Abstract: The inventive multi-level furnace comprises a furnace wall (10) delimiting a cylindrical space having a vertical axis (11), a plurality of beds (12, 22) defining the levels inside said cylindrical space and at least one scraping arm (16, 16'; 26, 26') which is provided with a wall scraper (20, 20',32) and associated with the bed (12, 22) in such a way that it is rotatable about the vertical axis (11) of the furnace. During scraping arm (16, 16'; 26, 26') rotation, said wall scraper (20, 20'; 32) defines a scraped area (52; 52') on the internal surface of the furnace wall (10) which comprises a plurality of wall cavities (54; 54') forming a row of access openings (56; 56') in the scraped area (52; 52'), thereby making it possible to avoid the formation of a hardened crust adhered to the internal surface (42) of the furnace wall (10) and to develop braking shocks in the scraping arm (16, 16'; 26, 26').
Patent CA-2567629-A1 (CA)
Inventor: DOLATKHANI MARC
IPC: G02B5/23
Filed: 2005-05-20
Abstract: The invention relates to novel compounds having formula (I), wherein R1, R2 and R3, which may be identical or different, represent independently a hydrogen, a halogen, a hydroxy or hydroxyalkyl group at C1 to C15, and a linear or branched alkyl group at C1 to C15, a, b and c being independently included between 0 and 5. R4 is linked to the naphthalene unit at position 1, 2 or 3 via a -CH2-O- link and represents: either a divalent group which can be (co)polymerised with a monomer, in which case d is between 1 and 3; or a monovalent group which can be (co)polymerised with a monomer, in which case d is equal to 2 or 3. R5 is linked to the naphthalene unit at position 1, 2 or 3 and represents: a hydrogen, a halogen, a hydroxyalkyl group at C1 to C15, and a linear or branched alkyl group at C1 to C15, d being an integer of between 0 and 2, such that d+e = 3. The invention also relates to the method of synthesising said compounds and to the use thereof for the production of photochromic or photosensitive polymers.
Patent CA-2571158-A1 (CA)
Inventor: WENZEL FRANCIS W
IPC: B60B11/00
Filed: 2004-06-18
Abstract: A self-propelled, operator controlled, load lifting and transporting vehicle including a mobile frame (96) supported by front and rear wheel assemblies (24, 26) at the front and rear of the frame and a drive motor (116) driving a hydrostatic drive system to drive a pair of transversely spaced front wheels (24). A pair of closely spaced rear wheels (26) are supported from the frame and includes a steering structure (106) oriented to enable operator control. A  vertical mast (28) is supported at the front of the frame by a transverse, generally horizontal pivotal structure including a hydraulically operated piston and cylinder assembly (90) to vary the forward and rearward tilt of the mast.
Patent CA-2572706-A1 (CA)
Title: Flooring system having sub-panels with complementary edge patterns
Inventor: GARCIA CRUZ EUGENIO
IPC: E04F13/08
Filed: 2005-07-07
Abstract: Laminated flooring planks include decorative motifs, mechanically embossed-in~-registration surface textures, recessed perimeters, and locking mechanisms.  Adjacent planks substantially aligned allow embossed-in-registration patterns to be substantially continuous across adjacent flooring panels. The recessed perimeter prevents the edges of the flooring panel from prematurely wearing.  Individual planks within the flooring system may comprise at least one partial sub-panel having a decorative motif and/or embossed surface texture (i.e., pattern)that is complementary with a pattern of a neighboring partial sub-panel or plank. Each plank may include edge patterns adjacent a portion of an edge of the plank and at least one bulk pattern adjacent the edge patterns.  Edge patterns within a plank and of planks within a flooring system are substantially identical to each other. Bulk patterns form a substantially continuous pattern within an individual plank when adjacent a plank.
Patent CA-2574020-A1 (CA)
Title: Gasification apparatus and method
Inventor: ROGERS MICHAEL W
IPC: C10J3/26
Filed: 2005-08-04
Abstract: A gasification system (10) is disclosed having a combustor (12), a scrubber (14), a finisher (16), and optionally a recycler (18). A carbonaceous fuel is partially combusted in the combustor to generate a combustible gas. An improved ash support and removal system reduces clogging and other problems in the combustor (12). The combustible gas passes through the scrubber (14) to remove matter such as tar and oil and to undergo preliminary catalytic chemical reactions. The scrubbed gas passes through a hybrid blower (0) to the finisher (16). Final catalytic chemical reactions occur in the finisher (18), and wood chips or other filters may also be used in the finisher to provide a relatively clean, dry, combustible gas. Wastewater and other waste products from the scrubber and finisher are captured in the recycler (18) and returned to the combustor (12).
Patent CA-2574361-A1 (CA)
Title: 1, 3 substituted cycloamino derivatives and their use as histamine-3 receptor antagonists
Inventor: HOWARD HARRY RALPH JR
IPC: C07D401/10
Filed: 2005-07-07
Abstract: This invention is directed to compounds of the formula (I) as defined herein, or a pharmaceutically acceptable salt thereof; a pharmaceutical composition containing a compound of formula I, a method of treatment of a disorder or condition that may be treated by antagonizing histamine H3 receptors, the method comprising administering to a mammal in need of such treatment a compound of formula (I) as described above, and a method of treatment of a disorder or condition selected from the group consisting of depression, mood disorders, schizophrenia, anxiety disorders, Alzheimer's disease, attention-deficit disorder (ADD), attention-deficit hyperactivity disorder (ADHD), psychotic disorders, sleep disorders, obesity, dizziness, epilepsy, motion sickness, respiratory diseases, allergy, allergy-induced airway responses, allergic rhinitis, nasal congestion, allergic congestion, congestion, hypotension, cardiovascular disease, diseases of the GI tract, hyper and hypo motility and acidic secretion of the gastro-intestinal tract, the method comprising administering to a mammal in need of such treatment a compound of formula (I) as described above.
Patent CA-2574477-A1 (CA)
Inventor: KIM CHUN
IPC: A61K38/17
Filed: 2005-07-21
Abstract: The present invention relates to the use of an alpha-defensin in the manufacture of a medicament for the treatment, amelioration or prevention of a disease caused by Bacillus anthracis (B anthracis) infection. Furthermore, methods for the treatment of an B. anthracis infection as well as methods of protection against a B. anthracis infection, e.g. a vaccination are described.
Patent CA-2579038-A1 (CA)
Title: Combination therapy with glatiramer acetate and n-acetylcysteine for the treatment of multiple sclerosis
Inventor: GODIN JEAN
IPC: A61K38/02
Filed: 2005-09-02
Abstract: The subject invention provides a method of treating a subject afflicted with a form of multiple sclerosis comprising periodically administering to the subject an amount of glatiramer acetate and an amount of N-acetylcysteine or a pharmaceutically acceptable salt thereof, wherein the amounts when taken together are effective to alleviate a symptom of the form of multiple sclerosis in the subject so as to thereby treat the subject. Additionally, the subject invention provides a pharmaceutical composition comprising an amount of glatiramer acetate and an amount of N-acetylcysteine or a pharmaceutically acceptable salt thereof, wherein the amounts when taken together are effective to alleviate a symptom of a form of multiple sclerosis in a subject. The subject invention also provides a package comprising glatiramer acetate, N-acetylcysteine or a pharmaceutically acceptable salt thereof and instructions for use of the together to alleviate a symptom of a form of multiple sclerosis in a subject. The subject invention further provides a pharmaceutical combination comprising separate dosage forms of an amount of glatiramer acetate and an amount of N-acetylcysteine or a pharmaceutically acceptable salt thereof, which combination is useful to alleviate a symptom of a form of multiple sclerosis in a subject.
Patent CA-2581084-A1 (CA)
Inventor: PIERCE LARRY A
IPC: A61N5/10
Filed: 2005-09-15
Abstract: In cancer brachytherapy treatment, a small californium-252 neutron source capsule is attached to a guide cable (17) using a modified crimping technique.  The guide cable has a solid cylindrical end (18), and the attachment employs circumferential grooves (19) micromachined in the solid cable end. The attachment was designed and tested, and hardware fabricated for use inside a radioactive hot cell. A welding step typically required in other cable attachments is avoided.
Patent CA-2582804-A1 (CA)
Inventor: YOKOTA HIROSHI
IPC: H01M4/1399
Filed: 2007-03-26
Abstract: A process of producing a substituted polyacetylene electrolyte membrane which is a solid electrolyte membrane having a sulfonic group uniformly introduced thereinto, with its electrode assembly being useful as an electrochemical device or a fuel cell and an electrolyte membrane using the same are provided.     A process of producing a sulfonic group-containing substituted polyacetylene membrane, which includes molding a substituted polyacetylene containing a repeating unit represented by the following formula (1) into a membrane state and bringing the molding into contact with a sulfonating agent to achieve sulfonation and a substituted polyacetylene membrane which is produced by the subject production process and in which the sulfonic group is uniformly distributed in a membrane thickness direction.   (see formula I) In the formula (1) , either one or all of R1 and R2 represent a silyl group represented by the following formula (2); and the remainder represents hydrogen, a hydroxyl group, an alkyl group or an alkoxy group each having from 1 to 8 carbon atoms, a t-butyldimethylsilyloxy group, an acetyloxy group, or a group represented by the following formula (3).     (see formula 2) In the formula (2), X1, X2 and X3 each independently represents a linear or branched alkyl group having from 1 to 6 carbon atoms.     (see formula 3) In the formula (3), R3 represents hydrogen, a hydroxyl group, an alkyl group or an alkoxy group each having from 1 to 8 carbon atoms, a trimethylsilyl group, a t-butyldi-methylsilyloxy group, an acetyloxy group, or a group represented by the formula (2).
Patent CA-2584484-A1 (CA)
Inventor: HILPERT JEAN JACQUES
IPC: A01K11/00
Filed: 2005-12-20
Abstract: The invention relates to an animal marking and identification tag which is intended to receive a protrusion using an irreversible joining technique. The inventive tag comprises upper (4) and lower (3) shells which house an electronic member (12) therebetween. The shells (3, 4) are assembled to one another by means of laser welding. The upper shell (4) comprises at least two elements (5, 6) which are assembled such as to extend axially from one another, said elements including a dark base element (5) which serves as an obstacle to the laser beam and a brightly-coloured top element (6) which renders the tag visible.
Patent CA-2584543-A1 (CA)
Title: Protection d'ingredients alimentaires bioactifs par l'utilisation d'ingredients leurres
Inventor: PIERSON ANNE
IPC: A23L35/00
Filed: 2005-10-17
Abstract: La présente invention concerne un produit alimentaire contenant un ou plusieurs microorganismes vivants et au moins un ingrédient alimentaire bioactif d'intérêt, dans lequel le ou lesdits ingrédients alimentaires bioactifs d'intérêt sont protégés : physiquement, le ou lesdits ingrédients alimentaires bioactifs d'intérêt étant de préférence encapsulés ; et/ou au moyen d'au moins un ingrédient alimentaire leurre contenu dans ledit produit alimentaire, de sorte que leur métabolisation par le ou lesdits microorganismes vivants est réduite. L'invention concerne plus particulièrement un produit alimentaire contenant des microorganismes vivant s, des ingrédients bioactifs d'intérêt et des ingrédients leurres.
Patent CA-2588735-A1 (CA)
Title: Variable day start tablet dispenser
Inventor: MCQUAY GARY E
IPC: A61J/
Filed: 1995-07-28
Abstract: This invention relates to a substantially circular tablet dispenser component system which may be adapted for a variable day start of a prescribed periodic tablet regimen. Also provided are a tablet dispenser kit, a tablet package adapted for filling the tablet dispenser system, methods of filling the tablet dispenser of the invention and methods of administering a prescribed regimen of medication using the tablet dispenser system of the invention.
Patent CA-2590574-A1 (CA)
Inventor: LONGO STEPHEN
IPC: A01K29/00
Filed: 2007-05-31
Abstract: A leash assembly designed to attach at least one waste holding device, such as a plastic bag, in such a manner that the plastic bag is able to swivel about and not get tangled as the dog moves from side to side. This eliminates the need of the person walking the dog to constantly move the leash from one hand to the other hand in order to prevent the waste bag from getting tangled. In other words, as the dog move in different directions the waste bag holding device is able to adjust its' position by swiveling about the device attached to the leash allowing the walker to have their hands free. The swivel can also be adapted to hold other items such as keys, extra bags for dog cleanup and hand wipes. All of these items would also be able to swivel about the device. The present invention eliminates the need for the person walking the dog from carrying the waste bag and switching the bag from hand to hand as the dog moves from side to side until a waste receptacle is reached that the waste can be disposed of properly.
Patent CA-2591296-A1 (CA)
Title: Stabilisation of glucocorticoid esters with acids
Inventor: UMGELDER ULRIKE
IPC: A61K31/573
Filed: 2005-12-03
Abstract: The invention relates to nonaqueous pharmaceutical preparations comprising a glucocorticoid ester and an acid, and to the stabilization of glucocorticoid esters in such preparations by acids.
Patent CA-2594700-A1 (CA)
Inventor: FURUYASHIKI TAKASHI
IPC: A23L19/18
Filed: 2006-01-23
Abstract: A novel potato stick candy that allows to enjoy a flavor inherent to potato.  In particular, there is provided a potato stick candy obtained by baking a stick dough comprising potato granules, a cold-water gelatinized starch of >=  30 maximum swelling power, a nonreducing sugar and a fat or oil and impregnating the baking product with a fat or oil amounting to 15 to 40 wt.%  based on the weight of the baking product.
Patent CA-2597999-A1 (CA)
Title: Method, system and apparatus for location-aware content push service and location-based dynamic attachment
Inventor: LING YIBEI
IPC: H04W4/02
Filed: 2006-03-09
Abstract: A method and system for providing location-aware and location-based content services. The system preferably comprises an overlay service network that includes a plurality of information gateway servers. A mobile client uses the servers in the overlay service network to request and receive information. The particular server used by the mobile client is selected based on the geo-location of the mobile client. The method comprises partitioning a geographic area into a plurality of sub-areas and associating resources to the sub- areas based on the location of mobile units within a sub-area.
Patent CA-2599707-A1 (CA)
Title: Apparatus and method for creating easy to open packages
Inventor: MURCH BRIAN A
IPC: B65D65/32
Filed: 2007-08-30
Abstract: A product packaging apparatus that includes a notch former and a tab setter for creating an integrated tab on a product package. The notch former and tab setter are capable of forming a tab or an exposed area at any location of the product package, including creating a tab or an exposed area adjacent a longitudinal edge of the package. The notch former and the tab setter allow a tab to be created that has a length that extends beyond the longitudinal edge of the package. As a result, the present invention is capable of generating simple, easy to open packages that may also be re-used for re-mailing purposes.
Patent CA-2600239-A1 (CA)
Title: Fertilizers containing salts of polyamino acid
Inventor: FUNK ROGER
IPC: C05G3/80
Filed: 2007-09-05
Abstract: High analysis fertilizer formulations of a low bulk density powdered ureaformaldehyde, having soluble and insoluble components combined with soluble monopotassium phosphate and polyamino acid salt in which the resulting mixtures are dry homogeneous blends and may be carried in liquid for application to surface or subsurface areas by conventional liquid fertilizer applying equipment.
Patent CA-2601763-A1 (CA)
Title: Dispositif de protection contre une surpression et sous-ensemble de raccordement en comportant application
Inventor: TIBERGHIEN ALAIN-CHRISTOPHE
IPC: G05D16/10
Filed: 2006-03-24
Abstract: Ce dispositif de protection délimite un trou traversant (21) pour le passage du fluide pouvant être en surpression. De plus, il comprend : - un obturateur (26) mobile entre une position ouverte et une position d'obturation d'un premier tronçon dudit trou (21), - une soupape d'obturation (28) mobile entre une position ouverte et une position d'obturation d'un deuxième tronçon dudit trou (21), et - des moyens (22, 23, 27) aptes à déclencher à la fois la manAEuvre de l'obturateur (26) et la manAEuvre de la soupape (28) de leurs positions ouvertes vers leurs positions d'obturation, en réponse à une surpression (P2) dans le trou (21). Application notamment à un équipement autonome de fourniture d'énergie électrique au moyen d'une pile à combustible.
Patent CA-2602730-A1 (CA)
Title: Defective sindbis viral vectors
Inventor: MERUELO DANIEL
IPC: A61K35/76
Filed: 2006-03-29
Abstract: Disclosed herein are new defective Sindbis viral vectors made from wild type Ar-339 Sindbis virus, with differences in replicase and envelope proteins between JT vectors and consensus Sindbis virus sequences, and also between JT  and Ar-339 vectors. Also disclosed are plasmids used for the production of the vectors, methods for producing the vectors, methods for treating mammals suffering from tumors and pharmaceutical formulations for use in the treatment methods.
Patent CA-2602890-A1 (CA)
Inventor: OLDSEN JOHN G
IPC: G05D11/04
Filed: 2007-09-14
Abstract: A method is disclosed for packaging a curable resin composition and a catalyst composition that react with each other when mixed, comprising providing a partitioned tube for receiving the resin composition and the curing agent in separate compartments; delivering a stream of a resin composition into one compartment of the tube; delivering a stream of a curing agent in the other compartment of the tube;  advancing the partitioned tube and constricting and sealing the partitioned tube at spaced apart intervals and severing the sealed tube to produce a package partitioning the resin composition from the catalyst composition. Solid particulate is continuously added into the stream of at least one of the catalyst composition and the resin composition and mixing the solid particulate and stream to produce a mixed composition; and the relative amount of solid particulate in the mixed composition is controlled by continuously determining the mass of solid particulate added to the mass of the stream.
Patent CA-2606457-A1 (CA)
Title: Techniques for handling inconsistencies in enqueue lock information
Inventor: HO EUGENE
IPC: G06F9/52
Filed: 2006-06-09
Abstract: Techniques are described herein for handling lock- related inconsistencies. As mentioned above, such inconsistencies occur when two or more sets of lock information, relating to the same resource, convey inconsistent information about locks requested and/or granted on that resource. In general, the techniques involve causing the locally-stored lock information about a resource to be sent to the master node of the resource . The master node of the resource compares the lock information thus received against the lock information maintained by the master node. Based on the comparison, the master node determines how to resolve the lock-related inconsistency, and sends messages to those nodes that need to change their local lock information for the resource. Once all of the lock information has been made consistent, the resource made available for access. Because the lock- related inconsistency is resolved without restarting nodes, the availability of the resources is improved .
Patent CA-2606838-A1 (CA)
Title: Camouflage suit
Inventor: SCHWARZ RENE
IPC: A41D31/00
Filed: 2007-10-16
Abstract: A camouflage suit for reducing the discoverability of persons in the visible and infrared spectrum, as for example the thermal infrared spectrum, exhibits a breath-active fabric exhibiting an open fabric structure based on a textile backing. The backing here exhibits a low-emitting surface. This can be achieved by at least partly sheathing or coating the textile backing with an electrically conductive material.
Patent CA-2608183-A1 (CA)
Title: Process for preparation of alkyl and alcoxyalkyl-.alpha.-cyanoacrylates by depolymerisation of poly(alkyl-.alpha.-cyanoacrylates) or poly(alcoxyalkyl-.alpha.-cranoacrylates) and its usage as technical and/or medical adhesive
Inventor: MAGALHAES DA CUNHA ANTONIO
IPC: C07C253/32
Filed: 2006-05-05
Abstract: This invention is related to the preparation of alkyl or alcoxyalkyl-.alpha.-cyanoacrylates in monomeric form by depolymerisation of the corresponding poly(alkyl-.alpha.-cyanoacrylates) or poly(alcoxyalkyl-.alpha.-cyanoacrylates) (PCA). The PCA's are obtained preferably by base-catalyzed condensation of a cyanoacetate with formaldehyde (or a polymer of the latter). According to the invention, the poly(alkyl-.alpha.-cyanoacrylate) or poly(alcoxyalky-.alpha.-cyanoacrylate), the condensation product, is mixed with a depolymerisation system comprising phosphorus pentoxide P2O5, hydroquinone, ortho-phosphoric acid and para-toluenesulfonic acid. This process is realized in a batch reactor fitted with a condenser, heated at a temperature in the range of 100-300~C, under a vacuum of 0.5-50 Torr (7.10-5 - 7.10-3 MPa) and gives rise to monomeric alkyl-.alpha.-cyanoacrylates or monomeric alcoxyalkyl-.alpha.-cyanoacrylates, being stable in both gaseous and liquid phase. After an additional purification by vacuum distillation, these cyanoacrylates can be used as fast setting technical or medical adhesives.
Patent CA-2608189-A1 (CA)
Title: Low dose administration of a topical composition
Inventor: CHAN THOMAS
IPC: A61K31/573
Filed: 2006-05-04
Abstract: Unexpectedly, the therapeutically required amount of active ingredient in a topical drug delivery product may be significantly reduced by applying the product in a delivery vehicle containing a SEPA~ penetration enhancer to the upper arms and shoulders of an individual in need of the active ingredient rather than to the abdomen of the individual.