baber/WOPTO huggingface dataset:
Patent CA-2288887-C (CA)
Title: Cleaning composition, methods, and/or articles for hard surfaces
Inventor: MOSTER HEATHER LYNN
IPC: C11D11/00
Filed: 1998-04-29
Granted: 2003-11-11
Abstract: Basic cleaning compositions using toxicologically-acceptable ingredients for cleaning hard surfaces are provided. Compositions safe for use on surfaces which are contacted by food intended for ingestion by humans or lower animals, even when the compositions are incompletely removed from the cleansed surface, are described. Liquid formulations comprising surfactant, such as sodium alkyl sulfate, sodium alkylbenzene sulfonate, etc., and having a pH of above 11.6 are contacted directly onto hard surfaces to remove soil and unwanted deposits. Articles for applying the compositions to hard surfaces by spraying are disclosed.
Patent CA-2289666-C (CA)
Inventor: SUGIE YOSOHIRO
IPC: C01B3/02
Filed: 1998-05-13
Granted: 2003-07-29
Abstract: A method for generating hydrogen gas by heating pure water at 80 ~C in a ste am generator (1) and supplying the generated steam to a reactor (7) from the lower side thereof via a mass flow meter (6). This reactor (7) is filled wit h zeolite (8) as a silica-alumina complex oxide. The reactor (7) is provided therearound with a heater (9), and a pipe conduit (10) is joined to an upper  end of the reactor (7), this pipe (10) being provided with a bypass (11), a nitrogen trap (13) and a suction pump (14).
Patent CA-2292022-C (CA)
Title: Razors
Inventor: GILDER BERNARD
IPC: B26B21/30
Filed: 1992-11-25
Granted: 2000-11-21
Abstract: A safety razor has a blade unit having a top skin engaging surface, a bottom surface spaced from and generally opposite the top surface, and sidewalls connecting the top and bottom surfaces. A handle supports the blade unit for pivotal movement from a rest position. The handle and blade unit are interconnected by a pair of opposed connecting pieces engaging the blade unit through the bottom thereof, at least one of the connecting pieces being urged resiliently into abutment with a cam face on the blade unit, so as to oppose displacement of the blade unit from the rest position and to apply a restoring force for returning the blade unit to the rest position. The handle has a pair of wings with tips forming the connecting pieces and biased apart by the wings. A socket extending into the bottom of the blade unit adjacent each sidewall receives the connecting pieces.      The wings may be acted on by springs to urge the tips apart or the tips may be urged apart by the resiliency of the wings themselves.
Patent CA-2292705-C (CA)
Inventor: CANALE GIUSEPPE
IPC: A47L9/24
Filed: 1998-06-04
Granted: 2004-08-24
Abstract: A telescopic extension (1; 41) for a household appliance comprises an inner tube (2) tightly sliding in an outer tube (3), a sleeve (4; 44), a constraining element (5) between the inner tube (2) and the outer tub e (3), a thrust element (6) and an actuator (7). In the extension (1; 41), a tubular end portion (9; 49) associated with the outer tube (3) ha s a relief (11) forming a niche (12) and the sleeve (4; 44) is provided with a projection (15) which is inserted in the niche (12) and has a hollow (18) wherein the constraining element (5), thrust element (6) and a spring (21) are completely housed. The thrust element (6) is formed by a lengthened, flattened slider (28) provided with a narrow portion (20) having recesses and the actuator (7) has protruding wing s (37) provided with inner small teeth (38) which are snap-on coupled with the recesses.
Patent CA-2295219-C (CA)
Title: Peptide de liaison avec integrine et son utilisation
Inventor: KAPYLA JARMO
IPC: A61K38/08
Filed: 1998-07-09
Granted: 2007-01-02
Abstract: Peptides cycliques comprenant trois acides aminés colinéaires, arginine-lysine-lysine (RKK), présentant une liaison avec le domaine  alpha 2I d'intégrine et constituant des inhibiteurs puissants de son interaction avec des collagènes I et IV et laminine-1. Procédés servant à utiliser ces peptides afin de bloquer la fonction d'intégrine et d'inhiber la migration cellulaire.
Patent CA-2299509-C (CA)
Title: Waste outlet device
Inventor: MITCHELL GEOFF JOHN
IPC: E03C1/298
Filed: 1998-07-28
Granted: 2006-10-31
Abstract: A waste outlet device adapted for use with a urinal and comprising one-way valve means (12).
Patent CA-2313112-C (CA)
Inventor: KHALESSI AMIR
IPC: H04L29/08
Filed: 1999-01-08
Granted: 2006-04-11
Abstract: A system (50, 52, 54) for multi-crew management comprises an enterprise computing system (50), a mobile field unit (52), and wireless communication network (54) which supports terminal control protocol/internet protocol (TCP/IP). The enterprise computing network (50) comprises application programs (80) through which work orders may be assigned and managed, various server machines containing data related to the work orders, a local area network (LAN) connecting the server machines, and a gateway to the TCP/IP wireless network. A mobile field unit (52) comprises a computing device and modem for communicating over the wireless network (54) to the enterprise computing system (50). A mobile field unit (52) and each machine (60, 62, 64, 66) in the enterprise computing system has a unique IP address assigned to it. Accordingly, commands and data can be communicated freely between all machines.
Patent CA-2313744-C (CA)
Inventor: MALLOZZI ERNESTO
IPC: A47F5/08
Filed: 2000-07-10
Granted: 2003-06-03
Abstract: A panel, paneling system and method of installing the paneling system. The panel includes a tongue and groove for engaging adjacent panels, a profile having cross members for reinforcement and the ability to attach the panel or paneling system to a wall.
Patent CA-2319436-C (CA)
Inventor: BHASKARAN SAJIT
IPC: H04L12/56
Filed: 1998-12-04
Granted: 2007-01-16
Abstract: A network flow switch (205) is provided for connecting a pool of IP routers (260, 270, 280) to a cluster of IP servers (200) sharing a single 1P address (IP 192.31.65.1) without requiring translation of the IP address. Rather, all IP servers (210, 220, 230, 240, 250) have the same IP address (IP 192.31.65.1).      The network flow switch (205) routes packets to individual servers by writing the data link layer address of the destination IP server in the destination data link layer address field of the packet. However, no data link layer address translation is required for packets transmitted from the IP servers (210, 220, 230, 240, 250) to the IP routers. Since in a typical client server environment, the number of packets sent from the server to the client is much greater than the number of packets sent from the client to the server, the data link layer address translation requires very little overall processing time. The network flow switch (205) also performs load balancing and fault tolerance functions. When the network flow switch (205) receives a packet destined to the cluster of IP servers (200), the packet is routed to the IP server with an optimal workload, so as to ensure that the workload is evenly distributed among the IP servers (210, 220, 230, 240, 250).
Patent CA-2329713-C (CA)
Inventor: GUPTA RAMESH
IPC: C10G65/00
Filed: 1999-04-26
Granted: 2009-11-03
Abstract: A process for hydroprocessing middle distillate petroleum streams in two temperature stages is disclosed. The feedstream (11) is hydroprocessed in two or more first temperature stages operated at a temperature from about 360 to about 450 degrees celsius. The reaction product (13) of the first temperature stage(s) is quenched to a temperature from about 260 to about 350 degrees celsius, stripped of hydrogen sulfide, ammonia and other dissolved gases to form a reaction product (17) which is sent to a second temperature stage which is operated at said quenched temperature range. The product from the second temperature stage is also stripped of dissolved gases in a stripping zone (16b). Color bodies produced in the higher temperature first stage are hydrogenated in the last stage.
Patent CA-2330456-C (CA)
Inventor: CHIEN LORING
IPC: G01V1/20
Filed: 1999-04-28
Granted: 2007-07-17
Abstract: An apparatus and method are provided for ensuring good coupling and vertically planting (12) of seis-mic receivers while substantially reducing the need for interconnecting wires and costly surveys. The appara-tus includes an acquisition unit (AU) (20) for measuring seismic energy and a planting member (12) for engag-ing and planting the AU (20). An electronic surveying instrument (14) is coupled to the planting member (12) for determining the location of the AU (20). An installer (16) plants the AU (20) in the terrain (22) in near vertical alignment using the planting member (12). Once the AU  (20) is planted in near vertical alignment, coordinates are downloaded from the electronic survey unit to locate the planted AU (20).
Patent CA-2340669-C (CA)
Title: Method and transferred arc plasma system for production of fine and ultrafine powders
Inventor: ADDONA TONY
IPC: B22F9/14
Filed: 1999-08-16
Granted: 2009-04-07
Abstract: The present invention is concerned with a method for the production of fine and ultrafine powders of various materials such as metals, alloys, ceramics, composites etc., through a transferred arc plasma system.  The method comprises vaporizing or decomposing the material in the plasma reactor, condensing the vapor in a quench tube comprising two sections, the first one for indirectly cooling or heating the vapor, and the second one for directly cooling the vapor. The powder is recovered in a conventional collection unit. The two step condensation in the quench tube allows a substantial control of powder properties like crystallinity, size distribution and mean particle size.
Patent CA-2345891-C (CA)
Inventor: RIPPE HERB
IPC: G05D23/19
Filed: 2001-05-01
Granted: 2009-07-14
Abstract: A system and method for controlling refrigeration including a temperature sensor operable to measure a temperature from a refrigeration case and a transceiver in communication with the temperature sensor and operable to wirelessly transmit data. A repeater receives the wirelessly transmitted data and further wirelessly transmits the data to a receiver. A controller in communication with the receiver controls the refrigeration system based upon the wirelessly transmitted data from the refrigeration case. The refrigeration case also includes a mode switch for suspending temperature reading and control for a period of time. For example, the mode switch can be used by an operator during cleaning or maintenance of the refrigerator case. Temperature control algorithms are used by the controller, and include: dead-band range (DB), proportional/integral (PI), proportional/integral/differentiation (PID) and fuzzy-logic (FL).
Patent CA-2348912-C (CA)
Inventor: BARTY ANTON
IPC: G06T5/10
Filed: 1999-11-01
Granted: 2008-01-08
Abstract: A method and apparatus for quantitative de-termination of the phase of a radiation wave field is disclosed. A representative measure of the rate of change of intensity of the radiation wave field over a selected surface extending generally across the wave field is transformed to produce a first integral transform representation. A first filter is applied to the first integral transform representa-tion corresponding to the inversion of a first dif-ferential operator reflected in the measure of rate of change of intensity to produce a first modified integral transform representation. An inverse of the first integral transform is applied to the first modified integral transform representation to pro-duce an untransformed representation. The un-transformed representation is corrected based on a measure of intensity over said selected surface and again transformed to produce a second integral transform representation. A second filter is applied to the second integral transform representation cor-responding to the inversion of a second differential operator reflected in the corrected untransformed representation to produce a second modified inte-gral transform representation. An inverse of the second integral transform is applied to the second modified integral transform representationto pro-duce a measure of phase of the radiation wave field across the selected plane.
Patent CA-2352544-C (CA)
Title: Use of long-chain n-alkyl derivatives of deoxynojirimycin for the manufacture of a medicament for the treatment of glycolipid storage diseases
Inventor: BUTTERS TERRY D
IPC: A61P25/00
Filed: 1999-12-08
Granted: 2007-11-13
Abstract: A novel method is disclosed for the treatment of a patient affected with Gaucher's disease or other such glycolipid storage diseases. The method comprises administering to said patient a therapeutically effective amount of a long-chain N-alkyl derivative of deoxynojirimycin to alleviate or inhibit the glycolipid storage disease. The long-chain alkyl group has from nine to about 20 carbon atoms and preferably is nonyl or decyl.
Patent CA-2357327-C (CA)
Inventor: SUZUKI SEIJI
IPC: A61F13/15
Filed: 2001-09-13
Granted: 2007-08-28
Abstract: A disposable wearing article includes a substantially liquid-impervious leak-barrier cuff associated with a waist-opening, which has a fixed end portion lying on a side of one longitudinal end portion of an article, a free end portion extending from the fixed end portion toward a crotch region and fixed side portions lying on the transversely opposite side edge portions of the article. A rising fulcrum zone of the leak-barrier cuff lies in a substantially non--contractible region of the article extending between the elastic member associated with the waist-opening and elastic members associated with leg-openings.
Patent CA-2358286-C (CA)
Inventor: GALIASSO ROBERTO
IPC: C10G49/22
Filed: 2001-10-03
Granted: 2005-04-26
Abstract: An integrated process for treating a vacuum gas oil, kerosene, naphtha and Diesel-containing feed, includes the steps of providing a reaction feed containing residue, vacuum gas oil, kerosene, naphtha, Diesel, hydrogen sulfide, ammonia, and C1-C4 gas phase compounds; providing a stripping gas; providing a washing feed; and feeding the reaction feed, the stripping gas and the washing feed to a stripping and washing zone so as to obtain a gas phase containing the hydrogen sulfide, the ammonia, the C1-C4 gas phase compounds, the naphtha, the kerosene, the Diesel and the vacuum gas oil and a liquid phase, wherein the reaction feed is provided at a reaction feed pressure of between bout 700 psig and about 3500 psig, and wherein the stripping and washing zone is operated at a pressure within about 80 psig of the reaction feed pressure.
Patent CA-2361003-C (CA)
Inventor: GRINTER RICHARD C
IPC: G06F17/40
Filed: 2000-01-25
Granted: 2009-06-09
Abstract: A data capture system which acts as a data producer and which has a three- subsystem architecture (data acquisition, data normalization, data communication) for optimization of interoperability and task-specific adaptability is provided. The data acquisition subsystem, consisting of a plurality of distributed data sources and data collection ports, acquires data about the activities of a population of individuals and/or objects. The data processing system as one of three components of an architecture for a data and object monitoring and response system is provided. The data processing system acts as a data consumer for the independent data capture system. The data processing system assimilates, processes, analyzes and distributes the results of data processing according to a rule set for coordinated response to the data. An operator interface an d display system which acts as an incident follow-up capability for an individual and object monitoring system is provided. By dividing the monitoring system into three independent component systems, the data can be captured, evaluated, and processed, independently and efficiently and appropriate response can be effectively implemented.
Patent CA-2361962-C (CA)
Inventor: TANIMURA SATOSHI
IPC: F23L7/00
Filed: 2001-11-14
Granted: 2008-02-19
Abstract: A combustor includes a burner and a combustion chamber including a heat chamber to which fuel is supplied from the burner. The burner includes a nozzle having a fuel discharge outlet from which the fuel is discharged into the combustion chamber; and the nozzle includes a plurality of discharge openings around the fuel discharge outlet from which cooling water is discharged toward inside surfaces of the heat chamber. The plurality of discharge openings may be disposed so that the directions of the cooling water discharged from the discharge openings differ in the radial direction.
Patent CA-2370783-C (CA)
Inventor: SEDAKA ALLEN
IPC: B44C3/12
Filed: 2000-04-20
Granted: 2009-02-03
Abstract: A method of making terrazzo floors with design inlays utilizing pre-molded inserts (21) as inlays in the finished floor, and generally including four steps. First, inserts (21) are pre-molded, which has design elements in terms of their color, nature of inclusions, shape and/or a pattern of grooves in their upper surfaces. Second, the pre-molded inserts (21) are placed on and affixed to the sub-flooring in a predetermined arrangement. Third, epoxy flooring mixture is poured to a height that fills the grooves (24) in the inserts' upper surfaces (22) and preferably cover the inserts (21). Fourth, the floor, after cured and hardened, is ground and polished to expose the non-grooved portions (25) of the upper surfaces (22) of the inserts (21), which now become seamlessly integrated inlays within the overall finished floor. The designs in the inlays are viewable because the inserts contain different visual ingredients in contrast with the overall floor and they are outlined by the filled grooves (24).
Patent CA-2370925-C (CA)
Title: Improved snowplow mount
Inventor: KOST JAMES A
IPC: E01H5/06
Filed: 2002-02-07
Granted: 2005-10-04
Abstract: A snowplow blade mount assembly mountable on a vehicle that includes a blade mount assembly which connects a snowplow blade to a vehicle. The blade mount assembly enables the snowplow blade to pivot in several planes.
Patent CA-2374356-C (CA)
Title: Granules containing a plant substance and method for producing the same
Inventor: DEBREGEAS PATRICE
IPC: A23F3/32
Filed: 2000-05-17
Granted: 2012-01-03
Abstract: The invention relates to granules containing at least one plant substance, characterized in that they each comprise a neutral core, which has a grain size of between 200 and 4 000  mu m and which is coated with a layer containing the plants substance, combined with a pharmaceutically suitable excipient. The inventive granules can be produced from a plant substance in a dried form (a plant powder or dry extract) or a liquid form (a fluid or soft extract), by grossing by powdering or by pulverization.
Patent CA-2377459-C (CA)
Inventor: MCGILL JOSEPH A
IPC: F24F13/06
Filed: 2001-01-29
Granted: 2009-04-21
Abstract: A damper for an air flow system opening, such as the air inlet of a clean room filter module, includes a number of control plates (14, 15) reciprocally mounted on holding elements (22) and a drive element (24, 36) supported from a supporting surface (20) with an airflow opening (21) therein. Gaskets (30, 31) seal around apertures (16, 18) and the airflow opening to allow more accurate and positive control and diffusion, as well as virtually complete shut off, of airflow through the opening. A tool (42) is used to rotate a threaded end (34) of the drive element rotatably held in an opening in a beam (40) by holders (38). The threaded end of the drive element cooperates with an internally threaded opening in a non-round-shaped traveler (36) passing through matching non-round openings in the control plates.
Patent CA-2377463-C (CA)
Inventor: LE-KHAC BI
IPC: C08F290/06
Filed: 2000-07-07
Granted: 2009-09-22
Abstract: A continuous process for making a comb-branched copolymer of an acrylic monomer and a polyether macromonomer is disclosed. The process is performed by continuously feeding a reaction zone with a monomer stream that contains an acrylic acid and a polyether macronomer, and an initiator stream. The comb-branched copolymer made thereby performs better as water reducing agent in cement compared to that made by a batch process.
Patent CA-2380154-C (CA)
Title: Disposable diaper
Inventor: MUKAI HIROTOMO
IPC: A61F13/49
Filed: 2002-04-03
Granted: 2007-06-26
Abstract: A disposable diaper includes a cover member having a front waist region, a back waist region, and a crotch region and a liquid-absorbent panel disposed inside the cover member. The panel is joined to the cover member on inner surfaces of the front and back waist regions by an elastic band which extends in an elastically contractible condition in a circumferential direction of a wearer's waist. At least a portion of a clearance existing between the cover member and the elastic band is closed by a sheet material having extensibility back and forth of the diaper.
Patent CA-2383790-C (CA)
Inventor: WEST MICHAEL
IPC: A61P25/28
Filed: 2000-09-06
Granted: 2016-11-22
Abstract: This invention relates to methods for rejuvenating normal somatic cells and for making normal somatic cells of a different type having the same genotype as a normal somatic cell of interest. These cells have particular application in cell and tissue transplantation. Also encompassed are methods of re-cloning cloned animals, particularly methods where the offspring of cloned mammals are designed to be genetically altered in comparison to their cloned parent, e.g., that are "hyper-young". These animals should be healthier and possess desirable properties relative to their cloned parent. Also included are methods for activating endogenous telomerase, EPC-1 activity, and or the ALT  pathway and/or extending the life-span of a normal somatic cell, and other genes associated with cell aging of proliferation capacity.
Patent CA-2389692-C (CA)
Inventor: KENNEDY STEPHEN J
IPC: B63B5/00
Filed: 2000-11-02
Granted: 2011-01-04
Abstract: A composite structural laminate plate construction comprises two outer metal layers (1, 2), a form (10) between them and an elastomer layer (20) bonded to the outer metal layers (1, 2) and filling the space between them other than that occupied by the form (10). The form may be foam and may be in partial contact with the metal layers (1, 2).
Patent CA-2393083-C (CA)
Title: Use of hypoglycemic agent for treating impaired glucose metabolism
Inventor: GUITARD CHRISTIANE
IPC: A61K31/55
Filed: 2000-12-04
Granted: 2010-01-26
Abstract: The invention relates to the use of a hypoglycemic agent or a pharmaceutically acceptable salt thereof for the manufacture of a medicament for the prevention or delay of the progression to overt diabetes, especially type 2, prevention or reduction of microvascular complications (e.g. retinopathy, neuropathy, nephropathy), prevention or reduction of excessive cardiovascular morbidity (eg. myocardial infarction, arterial occlusive disease, atherosclerosis and stroke) and cardiovascular mortality, prevention of cancer and reduction of cancer deaths. Additionally, the invention relates to the use of a treatment for diseases and conditions that are associated with IGM, IGT or IFG.
Patent CA-2396027-C (CA)
Title: Face-lifting device
Inventor: KOCHEMASOV GENNADY
IPC: A61B18/18
Filed: 2000-12-22
Granted: 2010-01-12
Abstract: A device is described that can be used by surgeons to provide quick and accurate face-lifting maneuvers that minimize the amount of tissue that has to be removed. The device is comprised of a shaft with a relatively planar but possibly lenticulate and even slightly curved tip that can divide and energize various tissue planes causing contraction especially via the fibrous tissues.  Various forms of energy can be delivered down the shaft to heat and cause desirable tissue contraction. The device can also include a temperature sensor that can be used to control power output.