baber/WOPTO huggingface dataset:
Patent CA-2404322-A1 (CA)
Title: Medicament for the stimulation of leucopoiesis and treatment of tumour and protozoan diseases acarinosis and arthropod-borne diseases and a method for production thereof
Inventor: EIBL HANSJORG
IPC: A61K31/56
Filed: 2001-03-29
Abstract: The invention relates to pharmaceutical formulations for the stimulation of leucopoiesis and treatment of tumour and protozoan diseases, acarinosis and diseases caused by arthropods, characterised in that they contain an effective mixture of a) at least one phospholipid compound of formula (I), where R1 = a 16 to 24 C hydrocarbon residue, R2, R3 and R4 = independently, H, C1-C5 alkyl, C3-C6 cycloalkyl or C1-C5 hydroxyalkyl, where two of R2, R3 and R4 together form a C2-C5 alkylene group, optionally substituted with an -O-, -S- or NR5 group, where R5 = H, C1-C5 alkyl, C3-C6 cycloalkyl or C1-C5 hydroxyalkyl and n = a whole number from 2 to 6 as an active ingredient at from 30 to 60 mol %, b) cholesterol, and/or cholesterol derivatives at from 25 to 65 mol %, c) a phosphatidylmono- or phosphatidyloligo-glycerine, containing at least one oleyl group at from 5 to 15 mol %, where a), b) and c) together make 100 mol %  and d) a water-miscible physiologically acceptable alcohol with 2 to 4 C  atoms, which optionally contains water and optionally conventional pharmaceutical adjuncts, whereby the above components are in the form of a complex dispersed in water. The invention further relates to a method for the production thereof.
Patent CA-2404998-A1 (CA)
Title: Cytotoxic agents
Inventor: BEARD PETER MARTIN
IPC: C12N15/861
Filed: 2001-04-20
Abstract: A method of killing a cell that is lacking in effective p53 protein activity, particularly as compared to wild type, is provided characterised in that it comprises delivering to the cell a single stranded DNA including a portion with at least one base, internally located with respect to any 3' and 5' ends of the DNA, that is unbasepaired with another base in a form that is capable of being internalised by the cell.
Patent CA-2410820-A1 (CA)
Inventor: KISHIMOTO AKIHIRO
IPC: E04C2/36
Filed: 2002-03-29
Abstract: A panel, comprising a panel body to use for partitioning, the panel body further comprising lattices, wherein interior parts are engageable uniformly  with the panel by utilizing the lattices, whereby the installation place for  the interior parts in an office can be assured effectively.
Patent CA-2410950-A1 (CA)
Inventor: WENZ HANS-MICHAEL
IPC: C12Q1/68
Filed: 2001-05-30
Abstract: L'invention concerne la détection de séquences d'acides nucléiques au moyen d'une ligation et d'une amplification couplées. Le couplage de la ligation et de l'amplification permet une détection multiplex de séquences d'acides nucléiques. L'invention concerne également des méthodes, des réactifs et des trousses utilisant des séquences spécifiques à support adressable pour détecter des séquences d'acides nucléiques.
Patent CA-2411435-A1 (CA)
Title: Use of cationically modified, particulate, hydrophobic polymers as additive to rinse, cleaning and impregnation compositions for hard surfaces
Inventor: BOECKH DIETER
IPC: C11D3/395
Filed: 2001-06-05
Abstract: The invention relates to the use of cationically modified, particulate, hydrophobic polymers whose surface is cationically modified by coverage with cationic polymers and whose particulate size is between 10 nm and 100 um, as an additive for rinsing, cleaning and impregnating agents for hard surfaces.  The invention also relates to rinsing, cleaning and impregnating agents containing said cationically modified, particulate, hydrophobic polymers.
Patent CA-2413200-A1 (CA)
Inventor: GIANGRECO GUILLERMO LUIS
IPC: B65D83/16
Filed: 2002-11-29
Abstract: Automatic device for actuating aerosol valves of conventional aerosol containers, for controllably spraying doses of a liquid contained in the containers, the device comprising a main support for mounting onto the aerosol container and a valve for connecting to the aerosol valve, the valve being operated by a motor capable of automatically opening and closing the valve according to a desired spraying pattern for providing doses of sprayed liquid through a nozzle in the main support.
Patent CA-2413395-A1 (CA)
Inventor: BAKKE STIG
IPC: E21B43/112
Filed: 2001-06-22
Abstract: In connection with a method and a tool for preparing a well for the production of hydrocarbons, it is aimed at perforating a casing portion (26) and working surrounding sediment (80) in a channel-forming manner. For this purpose the tool comprises a drilling means for drilling transverse holes through the casing wall when the tool (10), which is arranged to be raised/lowered and rotated about its longitudinal axis, shared by the casing (26), is placed in a fixed position within the well, through which transverse hole (40) and into surrounding sediment a jetting hose means (42, 42a) is arranged to jet/dig its way in a channel-forming manner. The drilling and jetting hose means also have inactive stand-by positions protectively retracted within the tool housing (10a), from and into which they may successively be pushed forward into active working positions and again be withdrawn, as a channel (44) is completed in the sediment (80).
Patent CA-2413713-A1 (CA)
Inventor: GUND VITTHAL GENBHAU
IPC: C07F7/18
Filed: 2002-12-06
Abstract: The present invention relates to resins bearing a chiral auxiliary wherein the chiral auxiliary can be either a cycloalkanone or heterocycloalkanone comprising at least one chiral atom. At least one of the chiral atoms is located alpha to the carbonyl functionality of the cycloalkanone or heterocycloalkanone. The chiral atom located alpha to the carbonyl functionality is linked to a polymer support using a linker.
Patent CA-2414196-A1 (CA)
Title: Lifting arrangement for overhead traveling cranes
Inventor: MCCORMICK STEPHEN J
IPC: B66D1/26
Filed: 2002-12-13
Abstract: A lifting arrangement for overhead traveling cranes. The lifting arrangement includes two single reeved drums that are reeved together to provide true vertical lift of a load. The lifting arrangement allows for equalization of full up and full down rope fleet angles through utilization of axially staggered dual drums and/or a bottom block with two separate sheave nests. The lifting arrangement may utilize commercially available components to reduce the overall cost of the crane when compared with other powerhouse crane designs.
Patent CA-2418813-A1 (CA)
Title: Chlorine dioxide generator
Inventor: MASON JOHN Y
IPC: C01B11/02
Filed: 2001-08-10
Abstract: A solid-state chlorine dioxide generator (10) for generating an aqueous solution of ClO2 is formed within a block (11a, 11b) comprising an eductor (31) for establishing a vacuum pressure and a reaction column (52) for producing ClO2 from precursor chemicals. The eductor (31) has a water stream flowing therethrough which establishes a vacuum pressure and draws the ClO2 from the reaction column (52) into the water stream to form an aqueous ClO2 solution. The reaction column (52) comprises a novel transition zone (53) of increasing flow area wherein the precursor chemicals thoroughly mix resulting in conversion efficiencies of precursors into ClO2 of 95 % and above.
Patent CA-2419969-A1 (CA)
Inventor: KLAS ERNST
IPC: B65H19/10
Filed: 2001-07-24
Abstract: During an unsupported roll change, a flap of paper resulting at the joining point can lead to disruptions in a processing station situated downstream. According to the invention, the paper web (1) is advanced on a carrying element that is moved faster than the paper web (1), for example, on a sucti on roll (5). Said carrying element is arranged so close to the continuous paper  web (1) that it catches the flap (8) of paper, which is located on the paper  web (1), with frictional engagement. The flap (8) of paper is advanced with its rear side on the paper web (1) in a sliding manner and in relation to sa id paper web (1) in order to cause the leading part of the flap (8) of paper to  arch in a wavelike manner. The arched flap (8) of paper strikes a blade (6) and is cut away until it can no longer cause any disruptions.
Patent CA-2422455-A1 (CA)
Title: Driven pulley for a continuously variable transmission
Inventor: LABBE JOCELYN
IPC: F16H61/662
Filed: 2003-03-17
Abstract: The driven pulley comprises a first sheave and a second sheave coaxially mounted around a main shaft. The first sheave is fixed with reference to the main shaft while the other is allowed to slide and rotate with reference to the main shaft. The driven pulley is designed sa that a portion of the second sheave can enter inside the first sheave. The return spring is also provided inside the driven pulley. This driven pulley can be designed as a reversible driven pulley by adding a second set of ramps and followers. The design of the driven pulley allows it to be constructed in a very compact manner and consequently, with a smaller weight compared to an equivalent conventional driven pulley.
Patent CA-2422770-A1 (CA)
Inventor: ZAKRZEWSKI RADOSLAW R
IPC: G01F23/00
Filed: 2001-10-16
Abstract: A fault tolerant liquid measurement system is disclosed comprising a plurality of sensors for measuring parameters of a liquid in a container; each sensor generating a measurement signal representative of the liquid parameter measured thereby. The sensors are grouped into a number of sets, each set including some sensors of another set. The measurement signals of each set of sensors are processed in a processor to determine for each set of sensors a first estimate signal representative of a likelihood of measurement signal validity for the measurement signals of the corresponding set, and a second estimate signal representative of liquid quantity in the container based on the measurement signals of the corresponding set. The processor further determines a third estimate signal of liquid quantity in the container based on a function of the first and second estimate signals. In one embodiment, the system groups a number M of sensors into M+1 subsets, one subset including all M sensors and said other M subsets each including all of the M sensors except one and said missing sensor in each of said other M subsets is a different sensor of said M sensors, and the measurement signals of each subset of sensors are processed with a respectively corresponding algorithm based on a state estimation model to determine for each subset of sensors the first and second estimate signals. In another embodiment, the system detects a faulty measurement signal by processing the measurement signals of each set of sensors to determine for each set of sensors a signal representative of a likelihood that at least one of said measurement signals of the corresponding set is a faulty measurement signal, determines the faulty measurement signal based on a function of said likelihood signals.
Patent CA-2423496-A1 (CA)
Title: Ensemble pivot
Inventor: FRIESEN DICK E
IPC: F16C11/04
Filed: 2003-03-26
Abstract: Ensemble pivot comprenant un élément rotatif percé de part en part et aux extrémités effilées, un pivot comprenant une partie cylindrique et une partie conique qui entrent en prise avec une extrémité correspondante des extrémités effilées de l'élément rotatif, une crapaudine qui entre en prise avec le pivot pour faciliter sa rotation, ainsi qu'un écrou et un boulon pour fixer le pivot sur l'élément rotatif. Le pivot est habituellement un roulement ordinaire doté d'une bague intérieure, d'une bague extérieure et de paliers placés entre la bague intérieure et la bague extérieure. Une rondelle peut être utilisée pour tenir les paliers en place. Selon un mode de réalisation préféré, l'angle de l'extrémité effilée est le même que l'angle de la partie conique du pivot, soit 20 degrés.
Patent CA-2424329-A1 (CA)
Title: Pulsed multiple colour laser system
Inventor: BROTHERTON-RATCLIFFE DAVID
IPC: G03H1/20
Filed: 2001-10-08
Abstract: A pulsed multiple colour laser system is disclosed having particular application for incorporation into a digital holographic printer for producing RGB colour reflection holograms. A Nd:YLF crystal (1) in a laser cavity is excited to produce an emission at (1313) nm which is frequency converted by doubling to 656.3 nm and by tripling to 437.7 nm. In a separate cavity a similar Nd:YLF crystal (1a) is synchronously or asynchronously excited to produce an emission at 1047.1 nm (or at the related line of 1053 nm) which is frequency converted by doubling to 523.6 nm (or 526.5 m). The emissions at 437.7 nm and 656.5 nm are combined co-linearly with the emission at 523.6 nm (or 526.5 nm) to produce a single RGB pulsed laser beam.
Patent CA-2424662-A1 (CA)
Inventor: OLUFEMI ADELAKUN
IPC: A47K10/38
Filed: 2001-06-07
Abstract: A device for holding and dispensing moistened tissue from a roll includes a housing having a cylindrical wall(18), a fixed end wall (16) and an opposite removable end wall (14) to allow placement of the tissue roll on an integral tubular dowel in the housing. A hinged door (38) moves between a normally closed, sealed position and an open position to facilitate removal of individual sheets of the moistened tissue through an access opening (36). An air tight seal (52,54,56) protectively encapsulates the roll within the housing when the door is closed in order to prevent drying of the moistened tissue. Pegs (64,62) extending outwardly from the opposite end walls fit within congruently configured recesses (65) of a holder (20) for securing the housing to the holder. The pegs and recesses are keyed to prevent rotation of the housing when pulling sheets of tissue from the roll. An ejection control (80) urges one of the pegs inwardly against a spring (70) to release the housing from the holder to facilitate refilling of tissue when needed. In one embodiment, the holder accommodates both a roll of dry tissue and a roll of moistened tissue.
Patent CA-2428412-A1 (CA)
Title: Telecommunications jack subassembly
Inventor: JOHNSEN DAVID J
IPC: H01R24/58
Filed: 2001-10-30
Abstract: A telecommunications apparatus including a dielectric insert body and a plurality of jacks fastened to the insert body. Each of the jacks includes: i) a jack body defining first, second and third ports positioned such that the second port is generally between the first and third ports; ii) a first set of spring contacts positioned adjacent the first port; iii) a second set of spring contacts positioned adjacent the second port; and iv) a third set of spring contacts positioned adjacent the third port. The jacks are each secured to the insert body by a single fastener. The single fasteners are positioned between the second and third ports of each of the jacks.
Patent CA-2428833-A1 (CA)
Inventor: ANTHONY WILLIAM M
IPC: H02H/
Filed: 2001-12-17
Abstract: Compact and integral arrangements for an energy-conditioning arrangement (10005) having various predetermined energy pathways (S-L-C2) utilized in part for the purpose of conditioning energies of either one or multiple of circuitry. Some energy-conditioning arrangement variants can be operable to provide multiple, energy-conditioning operations (19200).
Patent CA-2430438-A1 (CA)
Inventor: COSTANZO MARK B
IPC: B65G17/40
Filed: 2003-05-29
Abstract: A singulating conveyor for aligning a mass of conveyed articles into a single file. The conveyor includes a first centering conveying zone in which one or more roller- top conveyor mats direct conveyed articles sidewise toward a side or the center of the zone. The rollers on which the articles ride rotate about axes oblique to the conveying direction to provide a sidewise component of motion to the articles. The articles are received downstream in a second separation zone, in which the articles are sped up in the conveying direction to separate them into a single file. The conveyor mats can be realized as endless conveyor belts in motion or as stationary mats overlying a moving belt contacting and rotating the rollers.
Patent CA-2430751-A1 (CA)
Inventor: ROBINSON FRANCIS E
IPC: A01B1/16
Filed: 2003-06-02
Abstract: A garden and lawn weed extractor tool enables removal of the weed with minimal invasiveness to the soil or turf. The weed extractor tool utilizes a foot-operated depression feature to insert the tool blade into the soil, at an angle to horizontal near the weed root. The user then uses the tool as a lever to pivot the blade relative to the weed root, which loosens the soil around the root and, hence, loosens the weed from the ground so that the weed is removable without carrying with it a large clump of soil. A spring-assisted soil retainer device and self cleaning mechanism wipes or scrapes the tool blade as the tool is removed from the ground, and, in doing so, retains most of the soil in place at or near its original location. The tool, therefore, tends to prevent disruption to the garden and turf area, leaves each weed-removal site neat and miminally-disturbed, and keeps the tool blade clean for smooth and quick insertion at the next weed-site.
Patent CA-2431173-A1 (CA)
Title: Regime de traitement chronique utilisant des peptides insulinotropiques du type glucagon
Inventor: MACE KENNETH FRANCIS
IPC: A61K38/26
Filed: 2001-12-07
Abstract: La présente invention concerne une méthode de traitement d'une maladie consistant à maintenir les taux sériques d'un composé GLP-1 à un niveau stable dans une plage spécifiée.
Patent CA-2439335-A1 (CA)
Inventor: KROEGER ANDREA
IPC: A61K39/00
Filed: 2002-02-26
Abstract: L'invention concerne une protéine du facteur régulateur de l'interféron-1/de fusion réceptrice d'oestrogène humain pouvant être activée de manière réversible par un .beta.-estradiol et son utilisation dans le traitement de carcinomes, notamment l'hépatocarcinome.
Patent CA-2440124-A1 (CA)
Inventor: MICHAELS RICHARD STEPHEN
IPC: B65D19/00
Filed: 2003-09-09
Abstract: A pallet assembly includes a pair of elongate lifting tine receiving members. Each of the lifting tine receiving members has an open first end, an open second end, a top surface and opposed sides. An integrally formed longitudinal engagement member extends like a spine along the top surface between the first end and the second end. At least one body is provided having a bottom surface with a pair of longitudinal engagement channels. Each of the engagement channels has a first end, a second end, and is adapted to interlock with the engagement member of one of the lifting tine receiving members when the engagement member is inserted into one of the engagement channels from one of the first end or the second end.
Patent CA-2440250-A1 (CA)
Title: High efficiency water heater with coolant muffler
Inventor: ROBINSON EDGAR C
IPC: F24H1/06
Filed: 2003-09-09
Abstract: Method and apparatus for heating liquid and for conserving space in a boat, motor home or other vehicle.      Exhaust heated by the burner of an auxiliary heater is discharged from the burner and is conveyed through a duct which extends through a water jacket surrounding the burner, which liquid in the water jacket is heated by the burner and also by the hot exhaust discharged from the burner.
Patent CA-2445903-A1 (CA)
Title: Accessories display box
Inventor: YANG QINGHAO
IPC: B65D85/28
Filed: 2003-10-21
Abstract: An accessories display box is constructed to include a box body, a cover, and fastening devices adapted to fixedly secure the cover to the box body in the closed status, each fastening device having a male fastening member provided at the cover and a female fastening member provided at the box body and adapted to receive the male fastening member, the male fastening member being detachable from the female fastening member when inserted into the female fastening member.
Patent CA-2448966-A1 (CA)
Inventor: TOTANI MIKIO
IPC: B31B50/16
Filed: 2003-11-12
Abstract: An apparatus is arranged to successively make plastic bags each of which has a shape of circumference. The apparatus comprises web feeding means by which a web material is intermittently fed for a length along a longitudinal feeding path. The web material comprises: two or more layers of plastic film. Web cutting means is disposed along the feeding path. The web cutting means has a shape corresponding completely or incompletely to the shape of circumference of plastic bag so that the web material can be cut in to the shape of circumference of plastic bag by the web cutting means whenever the web material is intermittently fed and temporarily stopped, to successively make the plastic bags with a waste kept continuous. The web cutting means comprises partially cutting means. The plastic bag has an upstream edge along which the web material is partially cut by the partially cutting means so that the plastic bag can be kept connected with the waste at the upstream edge of plastic bag. Drawing means is disposed downstream of the cutting means. The waste is diverged from the plastic bag, directed to and drawn by the drawing means after the web material is cut. Discharge means is disposed downstream of the cutting means. The plastic bag is directed to the discharg e means without the waste. The plastic bag isthen pulled by the discharge means to be torn from the waste at the upstream edge of plastic bag. The plastic bag is then discharged by the discharge means.
Patent CA-2450909-A1 (CA)
Inventor: LOMBINO DINO
IPC: C03C25/326
Filed: 2002-06-05
Abstract: The invention relates to sized glass fibres covered with a sizing composition which is essentially aqueous and comprises a combination of at least one polyurethrane A and at least one polyester B in a weight ratio A/B of less than 3. The glass fibres thus obtained are used to strengthen polymer matrices in order to produce translucent composite materials, for light roofing tiles in particular.
Patent CA-2451116-A1 (CA)
Title: Production and use of a polar lipid-rich fraction containing omega-3 and/or omega-6 highly unsaturated fatty acids from microbes, genetically modified plant seeds and marine organisms
Inventor: BANZHAF WULF
IPC: A61K36/28
Filed: 2002-05-14
Abstract: The production and use, and in particular, the extraction, separation, synthesis and recovery of polar lipid-rich fractions containing eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), docosapentaenoic acid (DPA(n-3) or DPA(n-6)), arachidonic acid (ARA), and eicosatetraneonoic acid (C20:4n-3) from microorganisms, genetically modified seeds and marine organisms (including fish and squid) and their use in human food applications, animal feed, pharmaceutical applications and cosmetic applications.
Patent CA-2451850-A1 (CA)
Inventor: IKEDA YOKO
IPC: A61K48/00
Filed: 2002-06-27
Abstract: It is intended to provide a means which is useful in treating or preventing diseases such as brain disorders and neurodegenerative diseases with a highe r efficiency and an improved long-lasting effect. Namely, inhibitors capable o f inhibiting the binding of HMG-I protein to presenilin-2 mRNA exon 5; nerve cell death inhibitors capable of regulating nerve cell death; medicinal compositions useful in treating or preventing diseases caused by the production of a splicing variant lacking presenilin-2 mRNA exon 5; a method of treating or preventing the above diseases; and utilization of the above inhibitors.