baber/WOPTO huggingface dataset:
Patent CA-2376668-A1 (CA)
Title: Naphthyridine derivatives, processes for their preparation, their use and pharmaceutical compositions comprising them
Inventor: GOURVEST JEAN-FRANCOIS
IPC: A61P43/00
Filed: 2000-06-26
Abstract: The present invention relates to compounds of formula (I), in which B, G, Z, X, Y, r, s and t have the meanings indicated in the claims, their physiologically tolerable salts and their prodrugs.      The compounds of formula (I) are valuable pharmacologically active compounds. They are vitronectin receptor antagonists and inhibitors of cell adhesion and are suitable for the therapy and prophylaxis of illnesses which are based on the interaction between vitronectin receptors and their ligands in cell-cell or cell-matrix interaction processes or which can be prevented, alleviated or cured by influencing such interactions. For example, they can be applied for inhibiting bone resorption by osteoclasts and thus for treating and preventing osteoporosis, or for inhibiting undesired angiogenesis or proliferation of cells of the vascular smooth musculature. The invention furthermore relates to processes for the preparation of compounds of formula (I), their use, in particular as active ingredients in pharmaceuticals, and pharmaceutical compositions comprising them.
Patent CA-2376804-A1 (CA)
Inventor: CHENG WEN-CHIEN
IPC: A63B55/50
Filed: 2002-03-15
Abstract: A golf bag tilting structure comprises a fixed tube fastened at the bottom end with a bag bottom disk, and a movable tube fastened at the top end with a bag top edge such that the bottom end of the movable tube is slidably fitted into the top end of the fixed tube. The fixed tube is linked with one or more tilting rods which are pivoted at the top end with the bag top edge. As the bag top edge is exerted on by an external force, the bottom end of the movable tube is forced to slide to compress a spring which is located in the top end of the fixed tube.      The tilting rods swivel away from the bag body to support the golf bag slantingly on the ground.
Patent CA-2377556-A1 (CA)
Inventor: ROBERTS JOY
IPC: H01M8/04
Filed: 2000-06-23
Abstract: An electrochemical fuel cell is operated with periodic oxidant starvation. Periodic oxidant starvation conditions cause a change in the potential of the starved electrode and may result in the removal of electrocatalyst poisons and in improved fuel cell performance. This technique may have other beneficial effects at the electrodes, including performance improvements due to water management effects or localized heating effects at the starved electrode.   In a preferred method, while successive localized portions of a fuel cell electrode are periodically reactant starved, the remainder of the fuel cell electrode remains electrochemically active and saturated with reactant such that the fuel cell is able to continue to generate power.
Patent CA-2380090-A1 (CA)
Inventor: YOUNG ROBERT DOUGLAS
IPC: C04B20/02
Filed: 2000-08-03
Abstract: A method for pretreating a carrier component for a cementitious composition in particular fly ask. A quantity of any component of a cementitious composition is analyzed to determine its adsorption potential in the composition. The quantity of the component is treated with an effective amount of a treatment agent to control the adsorption potential. In a specific embodiment fly ask is treated with a detergent to control its adsorption potential and subsequently inhibit the air consumption by the fly ask when incorporated into a cementitious material.
Patent CA-2381558-A1 (CA)
Title: Method and window structure in buildings for protecting glass panes during storms
Inventor: DIAMOND JEFFREY H
IPC: C03C17/32
Filed: 2000-07-28
Abstract: A method of protecting glass panes in window structures installed in buildings includes applying a polymeric foam layer to the glass pane before the storm has arrived and peeling the polymeric foam layer from the glass pane after the storm has passed. The polymeric foam layer can be a polyurethane foam, provided as a one-component system or a two-component system, and the polyurethane foam can be sprayed onto the exterior surface of the glass pane to prevent damage thereto including shattering while absorbing energy from wind-borne debris. A window structure installed in a building includes a glass pane mounted to a frame with a polyurethane foam layer disposed thereon for protection of the glass pane during storms.
Patent CA-2382850-A1 (CA)
Title: Novel inhibitors of the integrin .alpha.v.beta.3
Inventor: JONCZYK ALFRED
IPC: A61P17/02
Filed: 2000-08-04
Abstract: The invention relates to novel compounds of formula (I) which are biological ly active when present as ligands of the integrin .alpha.v.beta.3: X-Y-Z-R1-CH2 - R2(R4)-CH2-CO-R5 wherein the meaning of X, Y, Z, R1, R2, R4 and R5 is given in Claim 1. The invention also relates to the physiologically acceptable salts and solvates of said compounds.
Patent CA-2385388-A1 (CA)
Inventor: LEVY MICHEL
IPC: B41F13/11
Filed: 2000-10-24
Abstract: A printing tool comprising a raster formed of a grid of intersecting raster lines which raster lines form raster points between them. The raster comprises at least one region in which each raster point is connected to at least one other raster point adjacent via an interruption in the raster line separating the raster points.
Patent CA-2385930-A1 (CA)
Inventor: SINGH LAKHBIR
IPC: A61K31/405
Filed: 2000-10-05
Abstract: The present invention provides methods of treatment using synergistic combinations of an NK1 receptor antagonist and a GABA analog, and pharmaceutical compositions and products containing the NK1 receptor antagonist and GABA analog. The present invention also provides the use of an NK1 receptor antagonist and a GABA analog for the manufacture of a medicament for the treatment or prevention of chronic pain.
Patent CA-2386134-A1 (CA)
Title: Off highway truck brake assembly and wheel spindle having a spline joint
Inventor: LOPEZ MICHAEL A
IPC: B60T1/06
Filed: 2002-05-13
Abstract: A brake assembly for braking a wheel having a brake anchor, a brake anchor first annular portion, a brake anchor second annular portion, and a plurality of brake anchor splines on the brake anchor first annular portion.
Patent CA-2387069-A1 (CA)
Title: Stretchable anti-buckling coiled-sheet stent
Inventor: PATEL HIMANSHU N
IPC: A61F2/92
Filed: 2000-10-18
Abstract: A stretchable coiled-sheet stent includes a coiled-up sheet having overlapping inner and outer longitudinal sections that is expandable between contracted and enlarged conditions, and a plurality of stretchable elements formed in the coiled-up sheet which are expandable between unstretched and stretched conditions. The coiled-up sheet is preferably formed from a temperature-based shape memory material, such as Nitinol, and at least one of the unstretched and stretched shapes is programmed into the shape memory. For example, the stretchable elements may be initially formed in the stretched shape, and the sheet heat treated to program the stretched shape into the shape memory. After cooling, the stretchable elements may be constrained in the unstretched shape for delivery. Alternatively, the stretchable elements may be formed in the unstretched shape and plastically deformed to their stretched shape, and the sheet may be heat treated to program the stretched shape into the shape memory. Upon cooling, the stretchable elements may return to their unstretched shape. The coiled-sheet stent is delivered in its contracted condition with the stretchable elements in the unstretched shape. The stent is introduced into a blood vessel and advanced to a target location, exposing the stent to the body temperature and activating the shape memory to bias the stretchable elements towards the stretched shape. The stent is deployed, at least partially expanding towards the enlarged condition due to the bias of the stretchable elements towards the stretched shape.
Patent CA-2387861-A1 (CA)
Inventor: GYSI PETER
IPC: B23K26/262
Filed: 2000-08-25
Abstract: A welding unit (1) comprises several reduction stages and a transfer device which permit formation of the tube from the blank sheet thereof without damage to the outer surface.
Patent CA-2389880-A1 (CA)
Title: Occupant restraint system
Inventor: UTSUMI HIDETOSHI
IPC: B60R21/20
Filed: 2002-06-10
Abstract: A vehicular occupant restraint system includes an airbag, an inflator, and a seat belt system including a shoulder belt and a pre-tensioner. The airbag is disposed in a folded state along an upper edge of a door opening of a vehicle body. When the vehicle is involved in a side collision, the airbag is inflated by a gas generated by the inflator so that it is deployed into a curtain shape along an inner face of a side of an occupant compartment. Unlike conventional pre-tensioner systems that only tension a seatbelt when the vehicle is involved in a front collision, the pre-tensioner of the present invention also applies a tension to the shoulder belt of the seat belt system when the vehicle is involved in a side collision. Since a tension is applied to the shoulder belt by operation of the pre-tensioner that normally operates only when the vehicle is involved in a front collision, it is possible to maintain a correct positional relationship between the shoulder belt and an occupant even in the case where there is interference between the shoulder belt and the airbag that is deploying downward from above along the inner face of the side of the occupant compartment.
Patent CA-2392445-A1 (CA)
Inventor: SOUKIASSIAN PATRICK
IPC: H01L21/20
Filed: 2000-11-27
Abstract: Cette couche (2), formée sur un substrat (4) par exemple en SiC, a une structure de surface 4×3. Pour l'obtenir, on dépose de façon sensiblement uniforme du silicium sur une surface du substrat.  L'invention s'applique par exemple en microélec-tronique.
Patent CA-2394058-A1 (CA)
Title: Method and apparatus of data exchange using runtime code generator and translator
Inventor: KUZNETSOV EUGENE
IPC: G06F40/143
Filed: 2000-12-20
Abstract: A high level transformation method and apparatus for converting data formats  in the context of network applications, among other places. A flexible transformation mechanism is provided that facilitates generation of translation machine code on the fly. A translator is dynamically generated b y a translator compiler engine. The translator compiler engine implemented according to the present invention uses a pair of formal machine-readable format description (FMRFDs) and a corresponding data map (DMAP) to generate executable machine code native to the translator platform CPU. When fed an input stream, the translator generates an output stream by executing the native object code generated on the fly by the translator compiler engine. I n addition, the translator may be configured to perform a bi-directional translation between the two streams as well as translation between two distinct protocol sequences.
Patent CA-2394989-A1 (CA)
Inventor: RAUKAS MADIS
IPC: C09K11/80
Filed: 2002-07-25
Abstract: A protective coating for aluminate phosphors is described. The protective coating comprises at least a partial spinet coating having the general formula Mg1-x Al2(1-y)O4-3y-x, where 0<=x<1 and 0<=y<1. The coating is applied by an aqueous solution method which may be compatible with conventional fluorescent lamp manufacturing techniques.
Patent CA-2396444-A1 (CA)
Inventor: HARVEY RICHARD HANS
IPC: G06F17/30
Filed: 2000-11-24
Abstract: A method and database system for improving the operational performance of a database. The method includes determining whether an instruction or operatio n (22) adds information to or removes information from the database. For an ad d operation, information is first added to an 'out' table (23) used to retriev e objects or entries before the database is actually updated. For a removed operation, information is first removed from an 'in' table (25) used to find  objects in the database. Preferably, for an add operation, the information i s added to the 'in' table (24) after the 'out' table, and for a remove operation, information is preferably removed from the 'out' table (26) after  the 'in' table.
Patent CA-2396870-A1 (CA)
Title: Particulate blends and compacted products formed therefrom, and the preparation thereof
Inventor: PETERS BRUCE C
IPC: A61K31/402
Filed: 2001-01-17
Abstract: The dry blends comprise a powdery or finely-divided active ingredient such as a pharmaceutical, dietary supplement, agricultural chemical, water-treating agent or biocidal agent, and a micronized synthetic polyolefin-based hydrocarbon wax and/or a micronized sythetic polyfluorocarbon wax that is compatible with the active ingredient. Shape-retentive compacted compositions are formed by pressure compacting such blends. Preferred active ingredients are 1,3-dihalo-5,5-dialkylhydantoins and profen pharmaceuticals such as naproxen.
Patent CA-2401642-A1 (CA)
Title: Frozen dessert with very high protein and very low calorie content, and method for preparing same
Inventor: ALLOUCHE REGINALD
IPC: A23L33/00
Filed: 2001-02-27
Abstract: Frozen dessert with very high protein and very low calorie content, having a protein content ranging between 8 and 15%, a carbohydrate content ranging between 6 and 14% and a lipid content ranging between 1 and 5%, those percentages being expressed by weight relative to the total weight of the commercial product, and method for making said frozen dessert with very high protein and very low calorie content.
Patent CA-2401694-A1 (CA)
Inventor: CHEN HUIYUAN
IPC: B01J23/46
Filed: 2001-03-01
Abstract: A process for functionalizing a cyclic hydrocarbon at a secondary or aromati c C-H cyclic hydrocarbon bond comprising thermally reacting a functionalizing reagent and the cyclic hydrocarbon in the presence of a catalyst, said catalyst comprising: a) a source of rhodium; b) a source of a 3 to 8, cyclic  or non-cyclic, aromatic or non-aromatic, neutral, cationic or anionic, substituted or unsubstituted, electron donor moiety which does not dissociat e under thermal reaction conditions; and c) a source of ligands capable of formally donating an electron pair to rhodium and which dissociate thermally ; and wherein said functionalizing reagent comprises a source of boron.</SDOAB >
Patent CA-2402961-A1 (CA)
Inventor: LESSARD KURT
IPC: B65G69/00
Filed: 2002-09-12
Abstract: A vehicle restraint includes a restraining member that rises to an operative position and lowers to a stored position to respectively engage and release an ICC bar of a truck parked at a loading dock. In moving to the lowered stored position, the restraining member also rotates off to its side, so as not to obstruct snow removal equipment or incoming vehicles having an especially low ICC bar or low ground clearance. In some embodiments, rotation of the restraining member is achieved by various actuators that apply a generally uniform torque. A resilient member, moves the restraining member upward to engage the ICC bar, and allows for vertical movement of the truck as it is being loaded or unloaded. Opposing the upward urging of the resilient member, a drive unit forcibly moves the restraining member downward when the truck is ready to be released.
Patent CA-2404639-A1 (CA)
Title: Derives de nucleoside substitues par 3'- ou 2'-hydroxymethyle utilises dans le traitement des infections imputables au virus de l'hepatite
Inventor: WATANABE KYOICHI A
IPC: A61K31/712
Filed: 2001-04-13
Abstract: La présente invention porte sur une composition et sur un procédé visant à traiter un patient infecté par les virus de l'hépatite B, de l'hépatite C ou de l'hépatite D, ou souffrant d'une maladie proliférative, au moyen d'une quantité effective d'un composé sélectionné dans le groupe comprenant les formules (I)-(IV) ci-dessous et des mélanges de deux ou plus de ces composés, formules dans lesquelles les substituants sont tels que définis dans la demande. L'invention porte également sur des compositions pharmaceutiques comprenant ces composés en combinaison avec d'autres agents relatifs aux virus de l'hépatite B, C ou D.
Patent CA-2405318-A1 (CA)
Title: Gas diffusion substrate
Inventor: WALKER NIGEL JULIAN
IPC: H01M8/02
Filed: 2001-04-12
Abstract: A fuel cell gas diffusion substrate comprising primary fibres, secondary fibres and one or more thermoplastic poly-mers for binding said primary and secondary fibres, characterised in that said secondary carbon fibres are in the form of carbon nanofibres, and a gas diffusion electrode and membrane electrode assembly prepared therefrom are disclosed.
Patent CA-2405953-A1 (CA)
Title: Secure tracking of articles
Inventor: STERN HOWARD
IPC: G06Q10/00
Filed: 2001-03-13
Abstract: A secure tracking system and method of tracking for articles which are secur e and include authentication and verification of users and user devices for da ta and information access and input (Fig. 1). Each article to be tracked is provided with a unique secure indicia applied to the article and through whi ch chronological histories are generated and maintained from creation of each article until at least the time when article is scrapped or otherwise destroyed. The articles can include manufactured components (24), assemblies , device and equipment for aircraft, automotive, military and other users, as well as jewelry and works of art.
Patent CA-2407662-A1 (CA)
Inventor: PITT GARY ROBERT WILLIAM
IPC: A61K31/506
Filed: 2001-04-26
Abstract: Compounds according to formula (1), wherein R1 is H or CN, X1 is S, O, SO2 or CH2, X2 is CO, CH2 or a covalent bond, Het is a nitrogen-containing heterocycle and n is 1-5 are new. The compounds of the invention are inhibitors of dipeptidyl peptidase IV. Pharmaceutical compositions of the compounds of the invention, or pharmaceutically acceptable salts thereof, are useful in the treatment of, inter alia, type 2 diabetes.
Patent CA-2412388-A1 (CA)
Title: Electromagnetic power and communication link particularly adapted for drill collar mounted sensor systems
Inventor: GABLER KATE IRENE STABBA
IPC: G08C19/16
Filed: 2002-11-22
Abstract: An electromagnetic coupling system is disclosed which includes a first electromagnetic transducer sealingly disposed in an outer wall of a tool mandrel, the mandrel adapted to be positioned in a drill collar. A second electromagnetic transducer is sealingly disposed in an interior of a port in the drill collar.  The second transducer is positioned so that it is proximate the first transducer when the mandrel is positioned in the drill collar. A third electromagnetic transducer is sealingly disposed in an exterior of the port in the collar. The second and third transducers define a sealed chamber in the port. The second and third transducers are electrically coupled to power conditioning and signal processing circuits disposed in the chamber. A fourth transducer is positioned proximate the third transducer. The fourth transducer is electrically coupled to at least one of a sensor, an external communication line and an external power line.
Patent CA-2412882-A1 (CA)
Title: Polypeptides glycosyles a extension peptidique
Inventor: JENSEN ANNE DAM
IPC: C07K14/59
Filed: 2001-06-29
Abstract: L'invention concerne des polypeptides glycosyl~s comprenant la structure primaire NH2-X-Pp-COOH dans laquelle X est une addition peptidique contenant un site de glycosylation ou contribuant ~ ce dernier, et Pp est un polypeptide d'int~rÚt. La structure primaire peut Útre Nh2-Px-X-Py-COOH dans laquelle Px est une partie N-terminale d'un polypeptide Pp d'int~rÚt, Py est une partie C-terminale dudit polypeptide Pp, et X est une addition peptidique contenant un site de glycosylation ou contribuant ~ ce dernier. Les polypeptides glycosyl~s poss­dent des propri~t~s am~lior~es par rapport au polypeptide d'int~rÚt.
Patent CA-2417131-A1 (CA)
Inventor: CHEN CHUJIAN
IPC: A61P35/00
Filed: 2001-06-15
Abstract: The present invention relates to an anti-cancer composition having anti-proliferative and/or inhibitory effects specifically targeted at malignant cells, which comprises a filtrated bacteria-free and/or yeast-free liquid extract of initial fermentative kefir in association with a pharmaceutically acceptable carrier. The present invention also relates to a method of inhibiting proliferation of malignant cells in patient, which comprises administering an effective amount of a filtrated bacteria-free and/or yeast-free liquid extract of initial fermentative kefir. The present invention also relates to a prophylactic composition having neutraceutical properties, which comprises a filtrated bacteria-free and/or yeast-free liquid extract of initial fermentative kefir in association with a pharmaceutically acceptable carrier.
Patent CA-2418142-A1 (CA)
Inventor: KILLEEN KRISTY M
IPC: A61F13/56
Filed: 2003-01-29
Abstract: A sanitary napkin adapted to be worn in a thong undergarment, the sanitary napkin having a central absorbent pad including a liquid pervious cover layer, a liquid impervious barrier layer and an absorbent core between the cover layer and barrier layer and a pair of flaps extending laterally outward from each longitudinal side edge including a first flap being substantially adjacent the lateral centerline, the first flap being adapted to fold over a crotch portion of the thong undergarment in use along a first preferential bending axis and to contact the garment faceable surface of the thong undergarment, and a second flap being intermediate the first flap and the first distal end, the second flap being adapted to fold over the posterior portion of the thong undergarment in use along a second preferential bending axis and to contact the garment faceable surface of the thong undergarment The first flap is separated from the second flap by a flange portion, the flange portion having a lateral dimension that is insufficient to allow the flange portion to be folded over an edge of the thong undergarment or to contact the garment faceable surface thereof in use. The first preferential bending axis is substantially collinear with the second preferential bending axis within the flange portion.
Patent CA-2422707-A1 (CA)
Inventor: GATTI MONICA
IPC: A61K47/48
Filed: 2001-10-03
Abstract: La présente invention concerne un procédé de pégylation stéréosélective en phase liquide de GRF, qui accroît le rendement du conjugué GRF-PEG dans lequel une molécule PEG est liée de manière covalente au groupe e-amino de Lys?12¿. Ce procédé se caractérise en ce que la réaction est effectuée dans un solvant structurant, tel que le trifluoréthanol.
Patent CA-2426324-A1 (CA)
Title: A restraining assembly for use with a magnetic resonance imaging device
Inventor: BOGDANOV GENE
IPC: G01R33/28
Filed: 2001-10-18
Abstract: The present invention relates to system and methods of performing magnetic resonance imaging (MRI) in awake animals. The invention utilizes head and body restrainers to position an awake animal relative to a radio frequency dual coil system operating in a high field magnetic resonance imaging system to provide images of high resolution without motion artifact.
Patent CA-2426747-A1 (CA)
Title: Dispositif de controle destine au controle par ultrasons de barres
Inventor: PRAUSE REINHARD
IPC: G01N29/22
Filed: 2000-10-24
Abstract: L'invention concerne un dispositif de contrôle destiné au contrôle par ultrasons de barres. Le dispositif de contrôle selon l'invention comprend a) un contenant stationnaire formant un espace intérieur pratiquement cylindrique ayant un diamètre supérieur à celui des barres et présentant un axe cylindrique, b) un dispositif générant une chemise d'eau rotative et comprenant soit au moins une buse destinée à une amenée d'eau, placée pratiquement tangentiellement à une chemise interne de l'espace intérieur et débouchant dans l'espace intérieur, soit une roue à aubes tournant autour de l'axe cylindrique et à laquelle est associé un entraînement rotatif, ainsi que c) au moins un émetteur-récepteur d'ultrasons relié au contenant et ayant une surface active, accessible librement à partir de l'espace intérieur cylindrique.