baber/WOPTO huggingface dataset:
Patent CA-2339669-A1 (CA)
Title: Faucet assembly with independent controls for temperature and flow rate
Inventor: CHANG TA-CHUN
IPC: F16K11/074
Filed: 2001-03-06
Abstract: A faucet assembly includes a body, a pressure-stabilizing device, a temperature adjustment device, a flow-rate control valve, and a faucet end unit. The pressure-stabilizing device is disposed between a pair of cold-water and hot-water input passages and a pair of cold-water and hot-water output passages so as to permit flow of cold water and hot water from the cold-water and hot-water input passages into cold-water and hot-water inlets in the temperature adjustment device through the cold-water and hot-water output passages at the same flow rate even when the water pressures in the cold-water and hot-water input passages are different. The cold and hot water flow from the cold-water and hot-water inlets to a water discharge port at a ratio, which can be selected by rotating a rotary knob, thereby feeding a selected temperature of water to the faucet end unit. The flow-rate control valve is disposed between the temperature adjustment device and the faucet end unit.      As such, the temperature of water from the faucet end unit can be controlled independently of the flow rate.
Patent CA-2339927-A1 (CA)
Title: Apparatus for dispensing pills, as well as dispenser and pillpack for use therein
Inventor: VAN DULLEMEN MARLIES
IPC: A61J7/04
Filed: 1999-08-16
Abstract: An apparatus for dispensing pills comprises at least one ring-shaped blister pack, in which cavities containing pills are distributed, such that the openings of the cavities therein are directed outwardly, as well as a flat pocket dispenser. It has a first part for receiving the pack in a ring shape, and a second part fitting onto the first part and encasing the blister pack together with the first part. The first part and/or the second part comprises at least one passage opening with which a pill to be dispensed can be aligned. A push-out means can be positioned in line with the respective pills of the blister pack and with the passage opening and be operated for pushing out the pill to be dispensed through the passage opening.  There are provided means for rotatably positioning the blister pack stepwise relative to the part of the apparatus including the push-out means. The blister pack itself and the part containing the push-out means comprise the means for the stepwise positioning of the blister pack.
Patent CA-2340066-A1 (CA)
Title: Inflatable mine support
Inventor: DEGVILLE DAVID NEIL
IPC: E21D15/48
Filed: 1999-08-12
Abstract: An inflatable bag for use in a mine support has an inlet for the admission o f a pumpable load bearing material such as a cementitious grout and an outlet for the air. The outlet is provided with a valve comprising a porous element  the pores of which are capable of being blocked by the grout or similar load  bearing material whereby the valve is closed by the grout and the pressure i n the bag increased. The porous element can comprise a sponge. The bag is preferably made of a heat sealable material such as a synthetic plastics material e.g. polyethylene. The bag is used with a tube in which it is place d with the inlet in alignment with an aperture in the wall of the tube and gro ut pumped into the bag to inflate the bag against the floor and roof of the min e.
Patent CA-2341550-A1 (CA)
Inventor: STEVENS HENRY GUY
IPC: C08K5/098
Filed: 1999-08-26
Abstract: L'invention concerne une composition extrudable contenant du PVAL, cette composition permettant de fabriquer des particules de PVAL avec une extrudeuse traditionnelle. Cette composition renferme un lubrifiant, par exemple un amide d'acide gras, qui est idéalement un octodécanamide, cette composition étant ensuite de préférence façonnée sous la forme de pastilles par pressage à froid. Les compositions de cette invention peuvent être utilisées pour fabriquer différents produits.
Patent CA-2343241-A1 (CA)
Title: Adding dsl services to a digital loop carrier system
Inventor: KIMBROUGH MAHLON DANNY
IPC: H04M11/06
Filed: 1999-09-08
Abstract: An improved digital loop carrier system for transporting voice and DSL data signals in the local loop. The digital loop carrier system includes a remote digital terminal having an interface terminal (10), a common equipment shelf (20) for interfacing digital voice signals to the central office switch (12), and a plurality of copper shelves (22) coupled to the common shelf for holding voice line-cards (52) that convert digital voice signals into analog voice signals (and vice versa) for transport to customer premises. At least one copper shelf is configured to include an auxiliary packet data bus (68) for connecting combination voice/DSL line-cards and at least one data uplink card (91). The data uplink card (91) is coupled to the interface teminal to enable DSL data transport without impacting digital voice capabilites through the common equipment. Also disclosed is an optional Ethernet switch in the remote digital terminal for concentrating multiple DSL signals prior to transport back to the central office.
Patent CA-2345214-A1 (CA)
Inventor: SCHRADER JURGEN
IPC: C40B40/02
Filed: 1999-10-01
Abstract: The present invention relates to tissue binding peptides having amino acid sequence GEGRTVVLSF, AWCRGGILGDAM, GNLVDLVVGFDD, RVSPPKKSGGGV, GSSKWGLTXKCG,  RGGVRQRSRGRR, GEGRTVVCRS or SQRWTALWQWIG and to variants of said peptides. T he invention also relates to the identification of said peptides with the aid o f tissues, to the production and utilization of said peptides as medicaments o r diagnostic agents.
Patent CA-2345539-A1 (CA)
Inventor: TASALLOTI MATHEW
IPC: G06F9/44
Filed: 2001-04-26
Abstract: A function calling method and protocol for use in association with accessing a web-based Dispatching System that includes a WEB System, a Mobile Worker System and a Dispatch Server. A function is call is performed through a WEB browser running on an Internet appliance utilizing a Uniform Resource Locator (URL), and the results of the function call are returned to the Internet appliance.
Patent CA-2345855-A1 (CA)
Title: Method for assigning frequencies in cellular communications systems
Inventor: SCHNEITER ANDRES FEDERICO
IPC: H04W16/02
Filed: 2001-04-30
Abstract: A wireless cellular frequency assignment method optimized for both frequency division duplex and time division duplex communications, consisting of a number of identical clusters enabling coverage of a geographical area. The clusters are divided into arrays of 16 cells.      Each cell is further subdivided into sectors, with each such sector being capable of operating on either vertical or horizontal electromagnetic polarizations. Within each cluster, a frequency reuse of two is employed to obtain maximum reuse of the available frequencies with minimum co-channel and adjacent channel interference. This method permits an initial installation containing a minimum number of frequencies, and permits expansion to a system utilizing all available frequencies.
Patent CA-2354317-A1 (CA)
Inventor: PYRON ROGER
IPC: H02G3/04
Filed: 2001-07-30
Abstract: The present invention provides a conduit housing assembly that includes a removable cover and a housing member. The cover of the housing assembly is capable of being easily removed and attached without the use of tools and is capable of forming an airtight seal. The cover is easily and conveniently removable from the housing member without requiring the use of tools. The cover has a configuration that closely conforms to the housing and has a pair of manually actuatable locking members that are engageable with the housing member. Locking members have upwardly extending levers pivotally attached to a downwardly extending threaded bolt and a clip extension having a threaded hole attached about the threaded bolt. The clip extension is actuatable to frictionally engage a lip on the open upper end of the housing for retaining the cover on the housing. A gasket may be positionable between the cover and the housing to ensure an airtight seal when the cover is locked onto the housing. The conduit housing assembly of the present invention may conveniently and reliably be interlocked to another conduit. The cover with latching components of the present invention is designed to be compatible with conventional conduit housing assemblies
Patent CA-2356108-A1 (CA)
Inventor: GOULDSON STANLEY F
IPC: B29C45/26
Filed: 2001-08-30
Abstract: A coordinate loop garment hanger comprising a molded plastic hanger body having a hook receiving loop element depending from and molded integrally with the molded plastic body at a lower portion thereof. The hook receiving loop element includes a passageway for selectively receiving and suspending therefrom a hook of a second ganged garment hanger which is at least partially enclosed along its length by left, right, top and bottom surfaces. In one embodiment, the left, right, top and bottom surfaces define substantially parallel left and right sides and rounded and curved top and bottom surfaces. The passageway is also curved along its length, with the open ends thereof being slightly lower than the center thereof. Several different embodiments of the loop element are disclosed with different length and shape sides, bottoms and ends. Several different embodiments are also disclosed of the cross sectional shape of the passageway defined by the loop element, includind downward tapering, upward tapering, circular and hourglass shaped passageways. A mold and a method are also disclosed for molding the coordinate loop garment hanger body. The mold comprises first and second mold halves and a moveable mold piece which is pivotally inserted into the mold shape of the loop element during a molding operation to define and mold the interior shape of the passageway.
Patent CA-2356515-A1 (CA)
Inventor: SIKORSKI JAMES A
IPC: A61K45/06
Filed: 1999-12-17
Abstract: The present invention provides combinations of cardiovascular therapeutic compounds for the prophylaxis or treatment of cardiovascular disease including hypercholesterolemia and atherosclerosis.  Combinations disclosed include an ileal bile acid transport inhibitor combined with a cholesteryl ester transport protein (CETP) inhibitor, a fibric acid derivative, a nicotinic acid derivative, a microsomal triglyceride transfer protein inhibitor, a cholesterol absorption antagonist, a phytosterol, a stanol, an antihypertensive agent, or others. Further combinations include a CETP inhibitor with a fibric acid derivative, a nicotinic acid derivative, a bile acid sequestrant, a microsomal triglyceride transfer protein inhibitor, a cholesterol absorption antagonist, or others.
Patent CA-2361756-A1 (CA)
Title: Micro-relais
Inventor: VICTOR D SAMPER
IPC: B81C1/00
Filed: 1999-02-04
Abstract: L'invention concerne un relais à microstructure, qui comprend un élément support en forme de S. Cet élément crée une <= sur-course >= dans le relais afin de produire une force de contact élevée et une faible résistance de contact tout au long de la durée de vie du relais. Des couches exerçant une contrainte de compression et de traction sur des parties adéquates de l'élément support, permettent de fléchir ce dernier selon les besoins.
Patent CA-2368211-A1 (CA)
Title: Chair with backrest and rotating damper device
Inventor: MASUDA HIROYUKI
IPC: A47C3/026
Filed: 2001-02-13
Abstract: A rotating damper device, wherein the tip part of an arm part (53) of a seat back frame is connected to the tip part of a main frame (3) rotatably about a horizontal shaft (61) extending in lateral direction, a cam hole (71) is formed in the tip part of the arm part (53), and a shaft part (72) movably fitted into the cam hole (71) through a roller (73) is provided at the tip part of a seat frame (41), whereby a positive motion cam mechanism (70) moving the seat frame (41) aslant according to the rotation of the arm part (53) is formed of the cam hole (71), shaft part (72), and roller (73).
Patent CA-2371990-A1 (CA)
Inventor: CARPENTIER ANTOINE
IPC: A61K47/48
Filed: 2000-03-17
Abstract: The invention concerns the use of stabilized oligonucleotides comprising at least an octamer motif of the type: 5′-purine-purine-CG-pyrimdine-pyrimidine-X1X2-3′ wherein the pair X1-X2 is AT, AA, CT or TT, for preparing a medicine with antitumour activity.
Patent CA-2372584-A1 (CA)
Title: Aircraft lighting unit using led's
Inventor: CURRY PAUL DENTON
IPC: F21V5/00
Filed: 2000-05-19
Abstract: An optical unit for an aircraft warning light comprising an array of LEDs, the unit comprising a transparent plastics moulded body having first and second opposing faces and being provided with optical means on its first and optionally also its second face to propagate fractions of light emitted from the LEDs in selected directions in accordance with a predetermined angular distribution.      The optical means may, for example, take the form of discrete convex lenses, cylindrical aspherical lenses, prisms or total internal reflection structures and combinations thereof selected according to the emission requirements for the warning light. The optical unit will therefore differ depending on whether it is for use on a navigation light or an anti-collision light and will generally be spaced at a predetermined, fixed distance from the LED array.
Patent CA-2375120-A1 (CA)
Title: Bioactive sensors
Inventor: FRANK MICHAEL
IPC: G01N33/547
Filed: 2000-05-26
Abstract: The invention relates to sensors for detecting molecular interactions between immobilized ligands and non-immobilized interaction partners (receptors).  These surfaces use novel ligand-anchor conjugates that allow a highly specific interaction with suitable interaction partners. The invention also relates to methods for providing the surfaces for measurement and specifically for the synthesis of the ligand-anchor conjugates.
Patent CA-2378894-A1 (CA)
Title: Taste masking of oral quinolone liquid preparations using ion exchange resins
Inventor: GAO RONG
IPC: A61K47/48
Filed: 2000-07-12
Abstract: The invention relates to the formulation of oral liquid products of quinolones or derivatives thereof using ion exchange resins, such as methacrylic acid polymer crosslinked with divinylbenzene, as the carrier, thereby eliminating the extreme bitterness of the quinolones oral liquid formulation.
Patent CA-2380657-A1 (CA)
Title: Disposable test vial with sample delivery device
Inventor: KRIZ DARIO
IPC: A61B5/15
Filed: 2000-08-17
Abstract: A disposable body fluid or tissue collection vial (30) is disclosed. The vial has a sample accessing tool (34) and a sample delivery member (40) for dispensing a sample of body fluid or tissue into a reagent (56). The vial (30) also has a base (54), a sample delivery sleeve (48), a sample accessing sleeve (36), and a cap (32). The sample delivery sleeve (48) detachably attaches to the base 54, the sample accessing sleeve (36) detachably attaches to the sample delivery sleeve (48), and the cap (32) detachably attaches to the sample accessing sleeve (36). The base (54) may contain one or more reagents (56) suitable for diagnostic or other uses.
Patent CA-2381210-A1 (CA)
Title: Sealing arrangement for a movable insert for a die casting mold having a retractable core
Inventor: ELIAT CONSTANTIN
IPC: B22D17/24
Filed: 2002-04-10
Abstract: A movable insert for a die-casting mold. The movable insert has a parallel-sided cavity which slidably receives a retractable core. The retractable core is movable between a retracted position within the movable insert to an extended position extending from the movable insert. The retractable core has a connector for its releasable securement to a locator which moves it between the extended and retracted positions. The retractable core is further provided with a sealing member extending thereabout and between it and the sides of the cavity walls, The sealing member provides a slidable seal between the retractable core and the sides of the cavity.
Patent CA-2381926-A1 (CA)
Inventor: RIDKER PAUL
IPC: A61K45/06
Filed: 2000-08-31
Abstract: L'invention concerne des procédés servant à caractériser, chez un individu, un profil de risque de développement futur d'une maladie cardio-vasculaire, et consistant à obtenir un niveau du marqueur d'inflammation systémique de cet individu. L'invention concerne également des procédés d'évaluation de la possibilité qu'un traitement, à base d'un agent réduisant le risque de développement futur d'une maladie cardio-vasculaire, va être bénéfique pour un individu.
Patent CA-2384425-A1 (CA)
Inventor: LAWRENCIA CARMEL
IPC: A61K48/00
Filed: 2000-09-01
Abstract: Methods and compositions for delivering pharmaceutical agents into cells, in  particular urothelial cells of the bladder, are provided. In the methods and  compositions of the invention, a solubilized cholesterol composition is used  to facilitate delivery of pharmaceutical agents. Preferably, the cholesterol  is solubilized by a cyclodextrin (e.g., methyl-.beta.-cyclodextrin) and the pharmaceutical agent comprises a polynucleotide and either a cationic lipid,  a cationic polymer or a dendrimer. Improved methods for transfecting polynucleotides into cells thus are also provided, using cationic lipids, cationic polymers or dendrimers and solubilized cholesterol, wherein the transfection efficiency is enhanced compared to use of cationic lipids, cationic polymers or dendrimers alone. Preferred methods of the invention involve transfecting polynucleotides into urothelial cells, preferably for therapeutic treatment of bladder cancer using, for example, a polynucleotide(s) encoding an interleukin(s), an interferon(s), a colony stimulating factor(s) and/or a tumor suppressor(s).
Patent CA-2389426-A1 (CA)
Title: Apparatus and method for inserting and retrieving a tool string through well surface equipment
Inventor: LUDOLF ROLF
IPC: E21B33/068
Filed: 2002-06-06
Abstract: Well surface equipment is provided to seal around the outer surface of portions of tool sections as the tool sections are assembled or disconnected in a portion of the well surface equipment. The portion of the well surface equipment is isolated from wellhead pressure to enhance well operator control during assembly or disassembly of a tool string. Also, if a fluid path is opened up due to activation of the tool string (such as initiation of a detonating cord that is placed in the fluid path), a barrier mechanism is actuated to block fluid communication through this fluid path so that a portion of the well surface equipment can remain isolated from wellhead pressure to enable convenient retrieval and disconnection of tool sections.
Patent CA-2389647-A1 (CA)
Inventor: EGGENWEILER HANS-MICHAEL
IPC: A61P19/10
Filed: 2000-10-18
Abstract: The invention relates to compounds of the formula (I), wherein R1, R2, R3, R4 and R5 have the meaning indicated in claim 1 and to the physiologically acceptable salts and/or solvents thereof that are used as phosphodiesterase VII inhibitors and to their use in the production of medicaments.
Patent CA-2391519-A1 (CA)
Inventor: BARKALOW DAVID G
IPC: A23G4/06
Filed: 2000-12-12
Abstract: Chewing gum products and methods for manufacturing same are provided. The gu m includes a center having a water-soluble portion and a water-insoluble porti on and including hydrogenated starch hydrolysate and no glycerin. A coating encloses the center.
Patent CA-2395864-A1 (CA)
Inventor: RAFFAELLI ANDREA
IPC: B62K5/10
Filed: 2001-05-16
Abstract: Motor-vehicle having at least a rear driving wheel and two front rolling and steering wheels connected to each other by a linkage mechanism (15; 15bis) provided with a suspension system (19) that comprises at least a pair of shock-absorbing struts (60A, 60B; 60C, 60D) and rocking levers (61A, 61B; 61C, 61D) associated therewith. An interconnecting latticework (14) extending along the median plane (PM) of the vehicle supports the axis (A) of the pins (50, 51; 57, 58) of the rocking levers (61A, 61B; 61C, 61D) so that it is caused to lie on the same median plane and parallel to the axes (X, Y) of the fulcrum pins (52, 53, 54) of the cross bars (20, 21, 22, 23) of the linkage mechanism (15). The rolling speed of the front wheels can be varied.
Patent CA-2398538-A1 (CA)
Inventor: GUAY LOUIS
IPC: A42B3/14
Filed: 2001-01-26
Abstract: Protective helmet that includes a shell adapted to protect a user's head, an inner lining, and a headband having an adjusting device. The adjusting device includes two gripping members adapted to be manually moved towards or away from one another by the user in order to vary a size of the headband. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
Patent CA-2399979-A1 (CA)
Inventor: ZELLERER MONIQUE
IPC: H04L29/12
Filed: 2002-08-28
Abstract: In a method of registering an IP device in a network where one of a plurali ty of servers in the network has provided to the IP device an IP address for a controller for which the IP device has not been programmed, the improvement comprising accessing a database to obtain a further IP address for a designated controller for which the IP device has been programmed.
Patent CA-2400036-A1 (CA)
Title: Impression thermique dun recu de vente bicolore
Inventor: SPANO STEVEN
IPC: G07G5/00
Filed: 2001-11-09
Abstract: Cette invention concerne des procédés permettant d'améliorer l'aspect de reçus de vente et de mieux conserver lesdits reçus. Avec ces procédés, il est possible d'obtenir des reçus avec filigranes, traversements et points entourés de cercles. Ces fonctions supplémentaires peuvent être exécutées en temps réel. Pour certaines, l'impression peut se faire dans des couleurs distinctes.
Patent CA-2401436-A1 (CA)
Inventor: HYDE DOUGLAS
IPC: H02G3/12
Filed: 2001-02-21
Abstract: L'invention concerne un système de connexion rapide de boîtier électrique universel permettant de monter des prises électriques, des commutateurs ou tout type de composant électronique ou composant de communication généralement installé dans un mur. Ce système comprend un cadre d'installation et un boîtier électrique, qui peuvent être reliés à tout type d'unité de prise ou de composant de prise. Ainsi, l'installation du boîtier électrique se voit grandement simplifié. Le cadre d'installation est tout d'abord inséré dans le mur, puis vient l'insertion du boîtier électrique dans ledit cadre d'installation. Le fait d'insérer le boîtier électrique dans le cadre d'installation force les rebords du cadre d'installation à s'enclencher et à fixer le cadre d'installation au mur. Les goujons de retenue présents sur les panneaux latéraux souples du boîtier électrique s'engagent alors dans les ouvertures correspondantes du cadre d'installation, afin de fixer ledit boîtier électrique au cadre d'installation. L'installation fixe de ce boîtier électrique est aussi simple que rapide et ne nécessite pas l'utilisation d'outils ou d'écrous de fixation.
Patent CA-2402044-A1 (CA)
Title: Bearing for an adjustable rotor blade on a wind energy plant
Inventor: WOBBEN ALOYS
IPC: F03D11/00
Filed: 2001-02-22
Abstract: The mounting of an adjustable rotor blade on the rotor hub of a wind power installation has as an adjusting drive pivot bearing, a rolling bearing for the transmission of high axial forces and great flexural moments in the event of slight relative movements between the co-operating bearing components. It comprises a bearing race for the one co-operating bearing component, which receives in positively locking relationship two radially mutually displaced rows of rolling bodies, and a bearing race for the other co-operating bearing component, which embraces them in a U-shape in cross-section. The bearing race for the rotor blade forming the other co-operating bearing component comprises two races (10, 12) of different diameters, which are fixed independently of each other to the rotor blade (3). The circular root of the hollow rotor blade (3) is forked to form two shell portions (3a, 3b) and each shell portion is fixed to one of the two races (10, 12) of the one bearing race.