baber/WOPTO huggingface dataset:
Patent CA-2339408-A1 (CA)
Title: Aminooxy-modified nucleosidic compounds and oligomeric compounds prepared therefrom
Inventor: COOK PHILLIP DAN
IPC: C07H19/167
Filed: 1999-08-09
Abstract: Nucleosidic monomers and oligomeric compounds prepared therefrom are provided which have increased nuclease resistance, substituent groups (such as 2'-aminooxy groups) for increasing binding affinity to complementary strand, and regions of 2'-deoxy-erythro-pentofuranosyl nucleotides that activate RNase H.  Such oligomeric compounds are useful for diagnostics and other research purposes, for modulating the expression of a protein in organisms, and for the diagnosis, detection and treatment of other conditions susceptible to oligonucleotide therapeutics.
Patent CA-2343232-A1 (CA)
Inventor: HAMAJIMA YUKINOBU
IPC: H04N5/21
Filed: 2000-07-06
Abstract: A jitter detector (22) for detecting jitter in a video signal (Sv) measures the vertical time (Stf(v)) of one field (v) of a video signal (Sv) to judge based on a vertical time signal (stf(v)) whether the video signal (Sv) jitters or not. When the number of continuous judgments (Cej) that the video signal (Sv) jitters is smaller than a first prescribed number (Tej), the video signal (Sv) is judged to be a jitter signal (Svj). When the number of judgments (Cnj) that the video signal (Sv) does not jitter is smaller than a second prescribed number (Tnj), the video signal (Sv) is judged to be a non-jitter signal (Svjn).
Patent CA-2343766-A1 (CA)
Inventor: JOHNSTON RAYMOND P
IPC: A44B18/00
Filed: 1999-02-03
Abstract: An article (10) includes a mating surface fastener portion attached to a surface (12). The mating surface fastener portion has a land (16) and a plurality of tapered elements (22) and is capable of reattachably and matingly intermeshing with a fastener portion of another article to fasten the respective articles. The fastener portions have a predetermined disengagement pressure for a given engagement pressure. The surface to which the land is attached is at least semi-rigid. The means for attaching has a compliance that is no greater than 0.381 cm. Also, the fastener portions can have a predetermined disengagement pressure for a given engagement pressure; for an engagement pressure of no more than 689,500 N/m2 the fastener portion has a disengagement pressure of at least 137,900 N/m2.
Patent CA-2344917-A1 (CA)
Title: Vehicle cargo compartment liner
Inventor: RYAN PATRICK T
IPC: B60R7/02
Filed: 1999-10-13
Abstract: An organizer liner (10, 10') is provided for use in a vehicle cargo compartment. The liner has a flexible bottom (15) conforming generally to the shape of the cargo compartment floor and preferably one or more of rear, side and front rigid elements (20, 30), preferably ar least some of which generally conform to walls of the cargo compartment.  The rigid elements preferably comprise storage means such as cup holders, trays, bins, insulated coolers, soda or water/milk jug holders, storage boxes with or without lids, or storage wells. Optional partition dividers (50, 60, 60', 60", 70) may be provided. The dividers include at least one long reinforced divider (50, 70) between opposite walls of the liner, and optionally at least one short divider (60, 60', 60") between the long divider and a wall of the liner, or between two long dividers.
Patent CA-2345927-A1 (CA)
Title: Gravure roll printing process for adhesive application for disposable absorbent articles
Inventor: PLUMLEY JULIAN ASHTON
IPC: B05D7/24
Filed: 1999-08-03
Abstract: The present invention relates to a process for making disposable absorbent articles such as sanitary napkins, panty liners, catamenials, incontinence inserts perspiration pads, and diapers for adults or babies. In particular the present invention relates to a process for the manufacture of disposable absorbent articles comprising two component materials which are adhered to each other which utilises an improved gravure roll printing process (30) to provide the adhesive, wherein the adhesive is applied to the gravure print roll (31) such that the gravures (32) are only partly filled.
Patent CA-2346528-A1 (CA)
Inventor: KAUFHOLD WOLGANG
IPC: C08G18/66
Filed: 2001-05-04
Abstract: A moulded article comprising thermoplastic polyurethane (TPU) that exhibits reduced fogging is disclosed. Characterized in having condensate value of < 2 mg/10 g of TPU in accordance with the fogging test of DIN 75201B, the TPU is the product of reacting A) an organic diisocyanate, with B) polyester polyol that contains less than 0.2% of 1:1 ring esters of dicarboxylic acid and diol and C) a chain extender. The moulded article is particularly suitable for use in the automotive sector.
Patent CA-2348908-A1 (CA)
Inventor: FORSSELL MIKA
IPC: H04B7/26
Filed: 1998-11-06
Abstract: A method and system for restoring a subscriber context in a network element of a mobile communication network is described, wherein a new subscriber context which has been updated after the latest restart is indicated by transmitting a corresponding restart information to the network element. Based on the restart information the network element continues the use of new subscriber contexts updated after the latest restart and inactivates old subscriber contexts updated before the latest restart. Thereby, the amount of unnecessary subscriber context reactivations and the corresponding downtime of the service is reduced.  Moreover, the amount of signaling required after the restart is reduced, since a smaller number of subscriber contexts have to be re-established.
Patent CA-2351518-A1 (CA)
Title: Detection circuit
Inventor: THOMPSON JOHN
IPC: G01J1/44
Filed: 1999-11-17
Abstract: A photodiode detection circuit using a transimpedance amplifier circuit is disclosed. Overload current from the photodiode is diverted away from the amplifier to a voltage supply, e.g. ground, through an overload protection diode connected in series with the photodiode. A differential structure is also disclosed.
Patent CA-2354895-A1 (CA)
Inventor: RUUD ALAN J
IPC: F21V23/02
Filed: 2001-08-09
Abstract: A method for making an overhead light fixture (20) includes forming top and bottom housing members (40, 80), the top member having a horizontal top wall (42) with fastener-receptors (39) therein and an inside surface (66), and the bottom member being engageable with the top member, placing the top member on a work support structure (132) in inverted orientation, placing each of the power-related components (24, 26, 30) on the top-wall inside surface, securing the power-related components to the inside surface by engagement of fasteners (38) in a common direction with a set of the top-wall fastener-receptors, placing the bottom member on the top member in inverted orientation and securing the bottom member to the top member, and removing the fixture from the support structure. Unidirectional fastener attachment is used for the securing steps in assembly, including with respect to attachment of a socket mount (32), and with respect to attachment of the top and bottom housing members.  The method is preferably used to make a low-profile fixture with a variety of advantages.
Patent CA-2355679-A1 (CA)
Title: Amelioration de cetane par alkylation aromatique
Inventor: TREWELLA JEFFREY C
IPC: C10G29/20
Filed: 1999-12-16
Abstract: La présente invention concerne un procédé visant à augmenter l'index de cétane dans un pool de distillat par la mise en contact d'un premier courant d'alimentation raffiné de carburant lourd ou de mazout contenant des composés aromatiques avec un second courant d'alimentation raffiné contenant des oléfines, en présence d'un catalyseur d'alkylation acide solide dans des conditions d'alkylation. Le courant d'alimentation aromatique et le courant d'alimentation oléfinique sont améliorés de manière simultanée pour produire des carburants adaptés sans ajout d'hydrogène.
Patent CA-2356080-A1 (CA)
Title: Improved formulation for transportation of corticosteroid through pores of a barrier
Inventor: CEVC GREGOR
IPC: A61K47/34
Filed: 1998-12-23
Abstract: A formulation for topical non-invasive application in vivo comprising deformable penetrants being capable of penetrating the pores of a barrier to which the formulation is applied, the average diameter of said pores being smaller than the average diameter of said penetrants, provided that the penetrants can transport agents or enable agent permeation through the pores after penetrants have entered pores, the agents associated with said penetrants being corticosteroids, wherein the relative content of corticosteroids is above 0.1 weight %, relative to total dry mass of the formulation, and the formulation comprises at least one antioxidant in an amount that reduces the increase of oxidation index to less than 100 % per 6 months and at least one microbicide in an amount that reduces the bacterial count of 1 million germs added per g of total mass of the formulation to less than 100 in the case of aerobic bacteria, to less than 10 in the case of entero-bacteria, and to less than 1 in the case of Pseudomonas aeruginosa or Staphilococcus aureus, after a period of 4 days.
Patent CA-2360426-A1 (CA)
Title: Lampe a decharge presentant une homogeneite de temperature amelioree
Inventor: HITZSCHKE LOTHAR
IPC: F21V29/00
Filed: 2000-10-06
Abstract: La présente invention concerne l'amélioration apportée à l'homogénéité temporelle et spatiale de la luminance d'une lampe à décharge silencieuse, par commande non homogène du transport de chaleur dans/hors de la lampe.
Patent CA-2362100-A1 (CA)
Title: Method and apparatus for fabricating double-ended closure bags and double compartment bags
Inventor: BAIRD RITCHIE
IPC: B31B37/00
Filed: 2001-11-09
Abstract: A method and a machine for making a plastic film bag with opposed closable end openings as well as a double compartment bag is described. The bags may be formed from J-folded, U-folded or tubular film sheets. In one embodiment, a bag is formed with a gusseted end adjacent which a zipper closure and a detachable end is provided and at the other end of the bag there is provided an opening which is closable by a closure tag. The method and machine are also adaptable to form double-ended closure bags having two distinct compartments, each accessible by a respective one of the end closure. The bags formed by the method and machine have various uses such as carrying two separate articles, each article being accessible from one of the opposed ends of the bags. The double compartment bags may also contain two different products, each accessible separately through a zipper closure. The bags may also be formed with a flap provided with wicket holes to support the bag in an automatic bag filling machine.
Patent CA-2363194-A1 (CA)
Inventor: JARRIGE JEAN-LUC
IPC: B64D9/00
Filed: 2001-11-21
Abstract: Boarding device for aircraft and flying wings equipped with such a device.      The boarding device consists of at least one tunnel (20) connected to the outside of the aerodynamic shell (12) of the aircraft. More precisely, the tunnel is attached to the trailing edge of the fairing (12) and it extends aft approximately parallel to the longitudinal axis of the aircraft. A door (22) closes off the opening between the passenger cabin (10) and the tunnel (20). The rear part (26) of the tunnel (20) is articulated and/or detachable. In order to evacuate the passengers in an emergency, the front, fixed part of the tunnel (24) can be fitted with an inflatable escape slide or an articulated floor.
Patent CA-2364298-A1 (CA)
Inventor: SATO TAKAYA
IPC: H01M50/429
Filed: 2001-12-05
Abstract: A polymer gel electrolyte includes an electrolyte solution composed of a plasticizer with at least two carbonate structures on the molecule and an electrolyte salt, in combination with a matrix polymer. Secondary batteries made with the polymer gel electrolyte can operate at a high capacitance and a high current, have a broad service temperature range and a high level of safety, and are thus particularly well-suited for use in such applications as lithium secondary cells and lithium ion secondary cells. Electrical double-layer capacitors made with the polymer gel electrolyte have a high output voltage, a large output current, a broad service temperature range and excellent safety.
Patent CA-2365682-A1 (CA)
Inventor: MARTORELLO JUAN CARLOS
IPC: E04H5/02
Filed: 2001-12-20
Abstract: A shelter booth for housing and sheltering desired equipment, the booth comprising an interior for receiving the equipment, the interior being defined by a floor, a roof, two end walls and two sides, with the sides defining corresponding openings for providing access to the interior, the openings including a plurality of bars and door means removably mounted in the opening.
Patent CA-2366454-A1 (CA)
Title: Multilayer plastic structures, containers made therefrom and curl control
Inventor: HORAN DAVID C
IPC: B32B27/20
Filed: 2000-03-22
Abstract: An improved coextruded asymmetric multilayer plastic structure and method of forming the same are provided. The layers of the structure consist of a barrier layer comprised of an ethylene vinyl alcohol copolymer, an adhesive layer on each surface of the barrier layer, inner and outer surface layers, and a bulk layer positioned between the outer surface layer and its adjacent adhesive layers. The bulk layer is comprised of a thermoplastic polymer and calcium carbonate in an amount sufficient that the multilayer structure has an acceptable level of curling. The structure can be used to form a tubular body that has a cylindrical shape. A collapsible dispensing container having a body wall formed of the aforementioned structure and having improved product dispense properties is also provided.
Patent CA-2367927-A1 (CA)
Title: Multifunctional additive composition for cold operability of middle distillates
Inventor: EYDOUX FRANCK
IPC: C10L1/22
Filed: 2000-04-21
Abstract: The invention concerns a composition of mulifunctional additives for cold process treatment obtained by reacting carboxylic compounds with amine compounds, characterised in that it contains at least 50 wt. % of a mixture consisting of 10 to 90 wt. % of an additive (AB) of a carboxylic compound (A) selected among maleic and succinic anhydrides, corresponding acids and esters with a polyalkylamine (B) and 90 to 10 wt. % of an additive (CD) obtained by reacting a copolymer (C) obtained by reacting a first unsaturated carboxylic acid with an alkylated ester of a second unsaturated carboxylic acid, identical to or different from the first, of general formula (II) R1 R2 C = C R3 COOR4 wherein R1 and R2, identical or different, being hydrogen, a linear or branched C1-C20 alkyl radical; R3 is hydrogen or a linear or branched alkyl group with not more than three carbon atoms and R4 is hydrogen or a C1-C25 radical, with N-alkylpolyalkylenepolyamine (D).
Patent CA-2371098-A1 (CA)
Title: Gum health guide
Inventor: LEONTOPOULOU SOPHIE
IPC: A61C19/04
Filed: 2000-05-24
Abstract: A guide (1) for assessing the general health of the oral cavity comprises at  least one indicator (8), characterised in that the indicator (8) is capable of being compared with gums to provide an indication of the general state of th e health of the gums.
Patent CA-2372239-A1 (CA)
Inventor: ROBINSON BYRON C
IPC: A61K41/00
Filed: 2000-05-23
Abstract: Bacteriochlorins and bacteriopurpurins useful for photodynamic therapy and methods for their manufacture are described herein. Methods for producing th e claimed compounds include contacting meso-diacrylate porphyrin precursors wi th a solvent and a base catalyst at sufficient temperature and time to yield th e desired conversion. Reduced bacteriochlorins can be produced by contacting unsaturated bacteriochlorins or bacteriopurpurins with a hydrogenation catalyst and hydrogen. These methods provide new routes for synthesizing bacteriochlorins and bacteriopurpurins from symmetrical and asymmetrical mes o- diacrylate porphyrins.
Patent CA-2372836-A1 (CA)
Title: Substituted pyrrolidines as cell adhesion inhibitors
Inventor: FILOCHE BRUNO JACQUES CHRISTOP
IPC: A61P7/00
Filed: 2000-05-05
Abstract: The invention is directed to physiologically active compounds of Formula (I): wherein one of A1, A2 and A3 represents NR2 and the others represent C(R3)(R4); R1 represents R5Z1-Het- or R6N(R7)-C(=O)-NH-Ar2-; Ar1 represents aryldiyl or heteroaryldiyl;  L1 represents a -R12-R13-linkage (where R12 is a direct bond or an alkylene chain, an alkenylene chain or an alkynylene chain and R13 is a direct bond, cycloalkylene, heterocycloalkylene, aryldiyl, heteroaryldiyl, -C(=Z3)-NR11-,-NR11-C(=Z3)-, -Z3-,-C(=O)-, -C(=NOR11)-, -NR11-, -NR11-C(=Z3)-NR11-, -SO2-NR11-, -NR11-SO2-, -O-C(=O)-, -C(=O)-O-, -NR11-C(=O)-O- or -O-C(=O)-NR11-); and their prodrugs, and pharmaceutically acceptable salts and solvates of such compounds and their prodrugs. Such compounds have valuable pharmaceutical properties, in particular the ability to regulate the interaction of VCAM-1 and fibronectin with the integrin VLA-4 (.alpha.4.beta.1).
Patent CA-2375146-A1 (CA)
Inventor: MAKI ROBERT J
IPC: C09J7/21
Filed: 1999-06-18
Abstract: Nonwoven sheet materials, and adhesive articles formed therefrom are provide d that are made with fibers, preferably tensilized nonfracturable staple fiber s, and binder fibers, and formed from a combination of interbonding, smooth rol l calendering, and pattern embossing techniques. These sheet materials are especially useful as tape backings that are finger tearable in the cross web  and the down web directions and also possess a number of other desirable properties, including acceptable tensile strength and enhanced overtaping, f or example. A nonwoven sheet material, and adhesive article including the same,  can include an embossed pattern having a variety of discontinuous configurations to enhance tearing properties in both the down web and cross web directions.
Patent CA-2379074-A1 (CA)
Title: Detection system with video camera
Inventor: ANGEL WILLEM
IPC: G07C9/00
Filed: 2000-07-13
Abstract: Detection system comprising at least a receiver, a detector and an element that can be brought into one or more predetermined states. The receiver reacts to the states of the element when the latter is brought into the vicinity of the receiver. The receiver controls the detector in order to emit a detection signal that is associated with the state of the element. There is a video camera focused on the surroundings of the receiver for recording the wearer wearing the element and a memory device is installed for storing the images recorded by the video camera.
Patent CA-2381670-A1 (CA)
Inventor: CAMPBELL FRANK H
IPC: C04B40/00
Filed: 2000-07-13
Abstract: A composition for accelerating the setting reaction of an aqueous calcined gypsum slurry, and a method of making the same are disclosed. The composition includes a vibratory ball milled mixture of calcium sulfate dihydrate and a surfactant. The composition is prepared by subjecting the mixture to the high-frequency, low-impact grinding action of a vibratory ball mill. The resultant composition has a potency superior to that of conventional gypsum set accelerators.
Patent CA-2382748-A1 (CA)
Inventor: KOMATSOULIS GEORGE A
IPC: A61K48/00
Filed: 2000-06-01
Abstract: The present invention relates to novel human secreted proteins and isolated nucleic acids containing the coding regions of the genes encoding such proteins. Also provided are vectors, host cells, antibodies, and recombinant methods for producing human secreted proteins. The invention further relates to diagnostic and therapeutic methods useful for diagnosing and treating diseases, disorders, and/or conditions related to these novel human secreted proteins.
Patent CA-2383625-A1 (CA)
Title: Planter hitch locking and alignment apparatus
Inventor: PALUCH PAUL M
IPC: A01B59/042
Filed: 2002-04-24
Abstract: An apparatus for securing an agricultural implement to a hitch receiving member of a vehicle, the apparatus including at least first and second elongated tongue members where the second tongue member is slidably received in the first tongue member and forms at least first and second latch receiving slots, the apparatus also including a locking assembly having an extending end receivable in the first and second slots to lock the second tongue member with respect to the first in extended and retracted positions, respectively, the apparatus further including adjustable stops and bearing members that facilitate after manufacturing adjustment of tongue assembly and locking assembly components.
Patent CA-2383789-A1 (CA)
Inventor: DEBOER FRANK J
IPC: E04D3/30
Filed: 2002-04-26
Abstract: A spring clip member for a storage building is provided. The spring clip member is adapted to be snap-fit to an elongate structural member of the storage building. The spring clip member includes a first portion shaped to follow a first contour of the elongate structural member, a second portion extending from said first portion and shaped to follow a second contour of the elongate structural member, a third portion extending from said second portion and shaped to follow a third contour of the elongate structural member, and a deflectable portion extending from said third portion and adapted to elastically deflect and to securely engage the elongate structural member. The spring clip member may be, for example, part of a gable member adapted to be snap-fit to an upper panel channel of a storage building, or, alternatively, part of a debris deflector adapted to be snap-fit to a lower panel channel of a storage building.
Patent CA-2384934-A1 (CA)
Title: Systeme de joint conique boulonne de charge
Inventor: MEYER JEFFRY
IPC: H02B13/045
Filed: 2001-07-11
Abstract: L'invention concerne un dispositif de commutation pourvu d'un système de fermeture amélioré avec un joint d'étanchéité de sécurité hermétique et étanche au gaz, dans lequel la traversée isolante électrique (51,52) est connectée à un réservoir (50) d'interrupteur de circuit. Le système de fermeture comprend plusieurs organes (60) de fermeture insérés latéralement ou, de préférence, sensiblement perpendiculairement à l'axe central de la traversée isolante, et espacés de manière équidistante autour du périmètre de la traversée isolante (51,52). Le dispositif de commutation comprend également un nouveau logement externe (64) destiné à recevoir des transformateurs (61) de circuit montés de façon externe, présentant un profil amélioré et permettant d'avoir facilement accès aux transformateurs (61) dans le champ.
Patent CA-2386433-A1 (CA)
Title: System and method for accurately blending fluids
Inventor: SCHELL DANIEL
IPC: B01F3/08
Filed: 2002-05-14
Abstract: A fluid delivery system includes one or more measure modules for measuring and delivering predetermined volumes of one or more different fluids. Each measure module includes a fluid inlet port, a retention vessel, an overflow aperture to allow fluid in excess of the desired volume to flow out of the vessel, and an outlet port for dispensing the retained fluid. A calibrating rod adjustably occupies a portion of the volume of the vessel to facilitate precise adjustment of the volume of fluid dispensed by the measure module. In one particular embodiment, a blender includes a plurality of measure modules whose: outputs are coupled together to produce a mixture having a composition defined by the relative capacities of the vessels of the various measure modules. In another particular embodiment, one blender dilutes a chemical concentrate, and provides the diluted mixture to another blender, which further dilutes the mixture.
Patent CA-2388298-A1 (CA)
Inventor: AHARINEJAD SEYEDHOSSEIN
IPC: A61K39/00
Filed: 2000-10-25
Abstract: L'invention concerne l'utilisation d'inhibiteurs d'activité CSF-1 dans la production de médicaments pour le traitement d'affections tumorales.