baber/WOPTO huggingface dataset:
Patent CA-2412135-A1 (CA)
Title: Fluid control apparatus and method
Inventor: KELLY ALEXANDER
IPC: F04C28/28
Filed: 2001-05-16
Abstract: The invention provides control apparatus for use with a fluid displacement device, for example a compressor, the control apparatus comprising means (24 ) to detect the temperature of fluid being displaced by the device and means (11) to control the device independence upon the sensor temperature. Preferably there is also means (22) to sense the pressure of the fluid being  displaced by the device, a combination of temperature signals and pressure signals being utilised to control the device. The invention enables very sophisticated monitoring and control to be carried out, for example utilisin g pre-selected temperature and pressure bands.
Patent CA-2414984-A1 (CA)
Inventor: GENT KEITH ANDREW
IPC: E02D31/00
Filed: 1999-10-18
Abstract: The present invention suggests a novel form of dispenser apparatus that can be "rigidly" attached to a tractor's (con-ventional) three-point mounting. More specifically, the invention proposes a long beam (34), or framework of beams, having roughly centrally thereof a three-point mounting (39) by which it can be attached behind a tractor (32) clear of the ground, the beam (34) having normally-disposed end plates (35) between which there may be borne a support rod (26) carrying a roll (27) of liner material. In the preferred case the beam (34) is associated with positioning control means that can be used to adjust the lateral angle of the lower three-point mounting linkages, and so move the roll (27) to either side to modify where the liner is laid.
Patent CA-2416233-A1 (CA)
Title: Compositions and methods for the treatment of parkinson's disease
Inventor: NELSON JODI
IPC: A61P25/16
Filed: 2000-07-13
Abstract: This invention provides compositions and methods for increasing cellular respiration of melanized catecholamine neurons, and methods for alleviating symptoms or stopping appearance and/or progression of symptoms of Parkinson's Disease, and methods for preventing symptoms of on-off syndrome associated with treatment with dopamine or a dopamine agonist of a patient suffering symptoms of a disease selected from the group consisting of idiopathic and atypical Parkinson's disease, conditions characterized by nigrostriatal degeneration and multiple system atrophy, said methods comprising administering to said patient an effective amount of a neuromelanin-binding composition having a quinoline ring in a suitable pharmaceutical carrier.  Preferably the composition comprises (-)-chloroquine.
Patent CA-2416625-A1 (CA)
Inventor: KLUG JEREMY
IPC: H01L21/48
Filed: 2001-06-14
Abstract: The present invention relates to a system (10) for managing the heat from a heat source like an electronic component. More particularly, the present invention relates to a system (10) effective for dissipating the heat generated by an electronic component using a heat sink formed from a compressed, comminuted particles of resin-impregnated flexible graphite mat or sheet.
Patent CA-2420004-A1 (CA)
Inventor: BAKER R TERRY K
IPC: D01F9/127
Filed: 2001-09-07
Abstract: A process for producing substantially crystalline graphitic carbon nanofibers comprised of graphic sheets. The graphic sheets are substantially parallel or substantially perpendicular to the longitudinal axis of the carbon nanofiber.  When the graphite sheets are to be substantially parallel, these carbon nanofibers are produced by contacting an iron, or an iron:copper, or an iron:nickel bimetallic bulk catalyst with a mixture of carbon monoxide and hydrogen at temperatures from about 670 ~C to about 725 ~C for an effective amount of time. When they are to be substantially perpendicular, the nanofibers are produced by use of an iron:copper bimetallic bulk catalyst at temperatures for about 550 ~C to about 670 ~C.
Patent CA-2420618-A1 (CA)
Inventor: BELLINI DAVIDE
IPC: C12N5/071
Filed: 2001-08-31
Abstract: L'invention concerne des polysaccharides percarboxylés appartenant au groupe dans lequel on trouve: gellane, carboxyméthylcellulose, acide pectique, pectine et dérivés d'acide hyaluronique. L'invention concerne également un procédé d'élaboration et l'utilisation des produits considérés dans le domaine pharmaceutique, biomédical, chirurgical ainsi que dans le domaine des soins de santé.
Patent CA-2422121-A1 (CA)
Inventor: LE DEVEHAT RENAUD
IPC: B67D9/02
Filed: 2001-09-13
Abstract: L'ensemble comporte un bras (14) équilibré de chargement et de déchargement installé à un premier emplacement et ayant un compas de canalisation (15, 16) monté par l'une de ses extrémités sur une embase (18) et pourvu à l'autre de ses extrémités d'un système de raccordement (28) du compas de canalisation à un moyen de couplage (29) installé au second emplacement. Il comporte en outre un câble (32) relié par l'une des ses extrémités au système de raccordement (28) et par l'autre de ses extrémités à des moyens (35-39) adaptés à soumettre ce câble à une tension constante, et un treuil de connexion (42) sur lequel est enroulé un câble de connexion (41) permettant d'amener le système de raccordement (28) dans une position de connexion au moyen de couplage (29).
Patent CA-2423283-A1 (CA)
Inventor: BAUER STEFAN
IPC: G02B1/115
Filed: 2000-12-01
Abstract: The invention relates to an optical substrate on which at least one layer is to be arranged in such a way that the propagation of light is influenced. The aim of the invention is to reduce the production time for one such substrate and to preferably significantly reduce the surface strains thereof. To this end, the inventive substrate is produced by means of an application method which is characterised in that at least one of the layers applied comprises halogen atoms or a halogen compound.
Patent CA-2423992-A1 (CA)
Title: Environmentally benign anti-icing or deicing fluids
Inventor: RICKS WILLIAM F
IPC: E01H10/00
Filed: 2001-09-25
Abstract: Deicing compositions comprised of hydroxyl-containing organic compounds and/or organic acid salts are disclosed.
Patent CA-2424966-A1 (CA)
Title: Control system and method for onboard equipment
Inventor: NITTA RYO
IPC: G09B29/10
Filed: 2003-04-10
Abstract: A system and method for controlling onboard equipments, which can make a driver certainly understand operations of alarms corresponding to various functions of a vehicle, and which can make the functions of the vehicle give full effects. When drive guide data corresponding to a set vehicle condition and simulated vehicle condition data concerning the set vehicle condition are stored in a memory (700), and a navigation device (400) plays the drive guide data stored in the memory (700), a system control unit (100) makes a vehicle condition advise unit (200) warn a driver of the set vehicle condition by a simulation on the basis of the simulated vehicle condition data. Accordingly, the driver can know an alarm operation of the vehicle condition advise unit corresponding to the set vehicle condition by the simulation.
Patent CA-2425723-A1 (CA)
Title: Neuromedin u delta
Inventor: KLUXEN FRANZ-WERNER
IPC: C12N1/19
Filed: 2001-09-06
Abstract: Neuromedin U delta polypeptides and polynucleotides and methods for producing such polypeptides by recombinant techniques are disclosed. Also disclosed are methods for utilizing neuromedin U delta polypeptides and polynucleotides in diagnostic assays.
Patent CA-2427084-A1 (CA)
Title: Sliding door lock with single lock-release and door-opening motion
Inventor: SHEDD NATHANIEL SEGISMUNDO
IPC: E05B65/10
Filed: 2003-04-30
Abstract: A sliding door having an improved handle and lock assembly associated therewith. The assembly enables a closed and locked sliding door to be unlocked and opened by manual application of a single-motion to the door handle, such as a substantially horizontally-directed force applied to the door handle in the opening direction to effect unlocking of the door followed by movement of the sliding door into an open position.
Patent CA-2427913-A1 (CA)
Title: Circuit permettant de lineariser des dispositifs electroniques
Inventor: APARIN VLADIMIR
IPC: H03F1/34
Filed: 2001-10-31
Abstract: Selon la présente invention, un amplificateur de fréquences radio présente une linéarité améliorée et une distorsion de troisième ordre minimale. L'amplificateur comprend un premier transistor pourvu d'une première, d'une deuxième et d'une troisième borne, lesquelles sont respectivement une borne d'entrée, de sortie et une borne commune. Un circuit de linéarisation, comportant une première et une seconde borne, est utilisé. Ladite première borne est connectée à la borne commune du transistor et ladite seconde borne est connectée à la borne d'entrée du transistor. Dans un mode de réalisation spécifique de l'invention, le circuit de linéarisation est utilisé en tant que séparateur de gain unitaire, une borne d'entrée étant connectée à la borne commune du transistor et une borne de sortie étant connectée à la borne d'entrée du transistor. Selon l'invention, le séparateur présente un gain faible et une impédance de sortie élevée à une première fréquence (f1) d'un premier signal envoyé au circuit, et à une seconde fréquence (f2) d'un second signal envoyé au circuit, et présente un gain unitaire et une impédance de sortie faible à une fréquence différence entre la première et la seconde fréquence. Dans un autre mode de réalisation spécifique de l'invention, la bobine d'induction est insérée entre la sortie du séparateur de gain unitaire et la borne d'entrée du transistor. Dans d'autres modes de réalisation de l'invention, les circuits sont utilisés pour assurer un décalage de courant continu au niveau de l'entrée du transistor. Selon une variante, le circuit de linéarisation comprend une bobine d'induction et un condensateur en série connectés entre la borne commune et la borne d'entrée du transistor. Selon une autre variante, le circuit de linéarisation comprend le premier et le second circuit de bobine d'induction et de condensateur en série. Le premier circuit LC en série est connecté entre la borne commune du transistor et la terre, et le second circuit LC en série est connecté entre la borne d'entrée du transistor et la terre.
Patent CA-2428002-A1 (CA)
Inventor: HILGREN JOHN D
IPC: A23L13/50
Filed: 2001-10-29
Abstract: The present invention relates to composition including peroxyacetic acid and peroxyoctanoic acid and methods for reducing microbial contamination on poultry. The methods include the step of applying a mixed peroxycarboxylic acid composition to poultry.
Patent CA-2429088-A1 (CA)
Title: Refrigerator with internal water dispenser
Inventor: OTT LESTER J
IPC: F25D23/12
Filed: 2003-05-20
Abstract: An internal water dispenser for a bottom mount refrigerator is located on an interior side wall of a fresh food compartment. The interior side wall is preferably opposite a hinge side of a door for the fresh food compartment and the dispenser is positioned forward of shelves arranged in the fresh food compartment such that the dispenser is arranged to be readily accessible to the consumer upon initially opening the fresh food door.
Patent CA-2431658-A1 (CA)
Inventor: ELMER SIMON JAMES
IPC: A45D24/22
Filed: 2002-01-22
Abstract: L'invention concerne un ensemble applicateur servant à appliquer un produit capillaire liquide sur les cheveux. Cet ensemble applicateur comporte un applicateur pourvu d'une base et de plusieurs dents qui partent de la base. La base contient une cavité de distribution de liquide opposée aux dents. Au moins certaines des dents comportent une pointe au niveau de l'extrémité opposée à la base, et éventuellement une section en ailette élargie adjacente à la base. La section en ailette élargie s'étend jusqu'à une partie d'épaulement se trouvant à moins de la moitié de la distance entre la base et la pointe de la dent, vers le haut. Ces dents comportent éventuellement une ouverture qui permet de distribuer le liquide depuis la cavité, directement sur les cheveux. La pointe de la dent peut être relativement souple, alors que la section en ailette élargie constitue une partie inférieure plus rigide.
Patent CA-2433758-A1 (CA)
Title: Apparatus and method for providing a modular vehicle light device
Inventor: JIAO JIANZHONG
IPC: F21V7/00
Filed: 2003-06-27
Abstract: A modular automotive light device is provided. The light device may include multiple light emitting diodes (LED). Multiple light devices may be arranged in a desired manner comprising an automotive headlamp, for example. The light devices may be stacked on top of each other and/or positioned side by side to form the headlamp. Using multiple light devices provides a sufficient amount of radiated light rays in order to comply with regulations and standards for light output of light devices for use on the exterior of an automobile, for example.
Patent CA-2434420-A1 (CA)
Inventor: MANNER HANS-PETER
IPC: B29C45/28
Filed: 2003-07-09
Abstract: Une buse (1) pour moulage par injection de plastique comportant au moins deux orifices (2) dirigés vers des côtés différents et directement opposés, n'est pas construite comme une buse de moulage ouverte, mais comporte une aiguille d'obturation respective (5) dans chaque orifice d'injection (2), et un mécanisme de commande conçu pour déplacer les aiguilles d'obturation (5), au moins vers leur position d'obturation. Cette disposition permet d'éviter la formation de bouchons de matière refroidie aux extrémités des orifices d'injection (2) qui sont face à un moule (3), indépendamment du fait que les aiguilles obturent complètement les trous de sortie (6) des orifices (2) ou qu'il reste un passage minimal.
Patent CA-2434855-A1 (CA)
Inventor: MARSHALL JOHN C
IPC: F04D25/08
Filed: 2003-07-03
Abstract: A two-piece safety mechanism for ceiling-mounted fans comprises a first and second cable. The first cable has a first fastener extending from a first end and a first connector extending from a second end. The first fastener is for operable association with a first fastening mechanism for securing the first cable to a fan. The second cable has a second fastener extending from a first end. The second fastener is for operable association with a second fastening mechanism for securing the second cable to a ceiling support. The second cable also has a second connector extending from a second end, which is releaseably attachable to the first connector to form a continuous cable. The claimed invention also provides for a ceiling fan having the two-piece safety mechanism for retaining the fan in close proximity to the ceiling support if its normal mounting apparatus should fail.
Patent CA-2435752-A1 (CA)
Inventor: ERIC RADMILO
IPC: A47C7/46
Filed: 2002-01-29
Abstract: In the present invention, a general purpose chair, using a construction with a cantilever type seat (20) fixed on the front side (21) of the seat, and with a free end on the back side of the chair, solves the problem of self adjusting of the height of the low back support (3) for users of various body heights and in various sitting positions, in the manner that does not need an active action of the user. With the deformation of the cantilever for various users and with the deformation when moving back and forward on the seat, the condition of comfortable and anatomically correct support is fulfilled for majority of users and positions.
Patent CA-2436260-A1 (CA)
Title: Compositions containing a ruthenium(iii) complex and a heterocycle
Inventor: KEPPLER BERNHARD
IPC: A61K33/24
Filed: 2002-01-28
Abstract: The invention relates to compositions containing a ruthenium (III) complex and a heterocycle, a method for the production thereof, a pharmaceutical containing said compositions and a kit. The invention also relates to a composition (A) which can be obtained by reacting a compound of general formula (I) M3-n-p-2pr[RuX6-n-p-2rBn(H2O)p(OH)q(O)r]2r+1 (I) with a compound of general formula (II) B'(HX')s (II). The invention further relates to a composition (B) which can be obtained by mixing a compound of general formula (III) (B'H)3-n-p-2pr[RuX6-n-p-2rBn(H2O)p(OH)q(O)r]2r+1 (III) with a compound of general formula (IV) MX' (IV). Fig.1. A. living cells B. concentration (µM) Indazol = indazole
Patent CA-2440555-A1 (CA)
Title: Combination of epothilone analogs and chemotherapeutic agents for the treatment of proliferative diseases
Inventor: LEE FRANCIS Y F
IPC: A61K33/24
Filed: 2002-03-05
Abstract: Compositions and methods are disclosed which are useful of the treatment and prevention of proliferative disorders.
Patent CA-2440564-A1 (CA)
Title: Improvements in or relating to tube couplings
Inventor: GUEST JOHN DEREK
IPC: F16L19/00
Filed: 2003-09-10
Abstract: The disclosure relates to a tube coupling comprising a coupling body having a throughway open at one end to receive an end portion of the tube and having an internal cam surface tapering towards the open end is which a collet is located for looking a tube in the coupling body by engagement with the tapered cam surface. The coupling body has a main body portion the throughway of which receives the end of the tube and a stop to limit the insertion of the collet and an end cap in screw threaded engagement with the main body having an open end into the throughway and the tapered cam surface. The cap is retained on the main body by an annular diaphragm encircling the body which engages in a wide slot formed in the inner periphery of the cap. The diaphragm snaps into the slot when the cap is screwed onto the main body portion to a first position in which a tube can be inserted through the collet into the coupling body and released. The diaphragm allows the cap to be screwed further onto the coupling body to a position in which the collet is locked to the tube to prevent release of the tube.
Patent CA-2440574-A1 (CA)
Inventor: LANGE HERBERT
IPC: B05D3/06
Filed: 2003-09-12
Abstract: The present invention relates to an apparatus (20, 30) for curing radiation-curable coatings, which has at least one irradiation chamber (22, 32) provided with a plurality of UV radiation sources (18). It is provided according to the invention that a plurality of UV radiation sources (18) are arranged close to one another and interconnected to form one or more irradiation modules (10), the illuminance inside a irradiation module (10) and/or between at least two irradiation modules (10) being spatially variable.
Patent CA-2440732-A1 (CA)
Inventor: SCHUCKER ROBERT C
IPC: B01D61/36
Filed: 2001-03-30
Abstract: An improved membrane pervaporation and vapor permeation system is disclosed in which the vacuum is produced by a fluid passing through a Venturi-type nozzle.  The fluid is chosen from solvents that have an affinity for the permeate molecules. It is applicable over a wide range of process feed rates, can be used with either organic or aqueous systems and converses energy relative to existing technology.
Patent CA-2441724-A1 (CA)
Title: Treatment of regulation of atopic dermatitis
Inventor: SINGER SANFORD
IPC: A61K38/46
Filed: 2003-09-19
Abstract: Atopic dermatitis is associated with abnormal intestinal permeability, as measured by fractional urinary excretion of sucrose as well as the lactulose/mannitol ratio. Treatment with pancreatic enzyme supplements (also referred to as pancreatin) (6 weeks) was associated with significantly improved atopic dermatitis (SCORAD index) as well as sucrose absorption.
Patent CA-2442900-A1 (CA)
Title: Ajustable drilling apparatus and associated method
Inventor: WHETRO THOMAS RICHARD
IPC: B25H1/00
Filed: 2003-09-26
Abstract: The drilling apparatus of the present invention includes a platform and at least two independently adjustable members. The independently adjustable members position the platform relative to the structure such that the drilling tool is maintained in a predefined positional relationship to the surface of the structure. A  portion of each of the independently adjustable members is in operable contact with the complexly curved surface at a respective contact point, and the independently adjustable members are capable of being extended by different lengths to the respective contact point in order to accommodate for the complexly curved surface.  The method of the present invention includes determining the extension length required to position the drilling tool in the predefined positional relationship for each independently adjustable member based upon the radius of curvature at each member's contact point with the surface, and the predetermined distance between the drilling tool and each member.
Patent CA-2443971-A1 (CA)
Inventor: VOEGELE BERNARD F
IPC: A61G1/02
Filed: 2002-04-19
Abstract: A patient support apparatus (20) includes a frame (26) and a deck (30) carried on the frame (26). The deck (30) includes longitudinally spaced apart and transversely extending back, seat, thigh and food sections (42, 44, 46, and 48), with at least the back, thigh and foot sections (42, 46, 48) arcticulated relative to the frame (26). A back section drive (100) is coupled to the back section (42) to raise and lower the back section (42). A thigh section (200) drive coupled to the back section (42) and the thigh section (46) to initially raise and then lower the thigh section (46) as the back section (42) is raised.
Patent CA-2445422-A1 (CA)
Title: Treatment of hydrocarbons containing sulfides
Inventor: MUELLER WAYNE
IPC: C10G53/06
Filed: 2002-04-23
Abstract: Potassium formate is used together with a sulfide scavenger to remove and otherwise treat sulfhydryl compounds such as hydrogen sulfide present in hydrocarbons and aqueous substrates.
Patent CA-2446891-A1 (CA)
Inventor: SCHUTZBACH JAMES SCOTT
IPC: G06F19/00
Filed: 2002-05-17
Abstract: A method and system for determining the effect of precipitation on flow within a sewer network includes identifying a modeled response of the sewer to a precipitation event. Once the modeled response is identified, scaled responses to future precipitation events may be predicted, in real time, by measuring intervals of the precipitation event and calculating the scaled response as a function of the modeled response and the precipitation quantity measured during the precipitation event.
Patent CA-2450226-A1 (CA)
Title: Method of prompting audience members in an audience identification system
Inventor: DONATO PAUL
IPC: H04N17/00
Filed: 2002-06-14
Abstract: An audience measurement system determines the likelihood that an audience member is in the audience of a receiver during a particular day part. If the audience member is not likely to be in the audience of the receiver during that day part, the audience member is prompted to enter an audience member identification. On the other hand, if the audience member is likely to be in the audience of the receiving during that day part, prompting of the audience member to enter an audience member identification is suppressed.
Patent CA-2450753-A1 (CA)
Title: Determination of winding/unwinding roll density using time variant recursive techniques
Inventor: PAANASALO JARI
IPC: G01N9/36
Filed: 2002-05-30
Abstract: The method concerns a method for determination of roll density, wherein the density of the wound roll is determined in connection with the web reel. The method uses the known relation between the length (l), diameter (D), basis weight (b) and density (.rho.) of the wound roll, formula (I). In the method, distortions caused in the measurement results by noise and other disturbances are eliminated by using a recursive time variant least squares method in the processing of the measurement results.
Patent CA-2451526-A1 (CA)
Title: Gateway platform for biological monitoring and delivery of therapeutic compounds
Inventor: EDMAN CARL
IPC: G06F19/00
Filed: 2002-06-21
Abstract: The invention relates to methods and devices for remote or distributed continuous monitoring of physiologically relevant states. The invention provides for methods to automatically detect deviations or other states in physiological parameters and automatically alert a measured subject, user or other authorized party. The device provides for a universal platform for sensors, and further provides for the automatic compensation or distrubution of devices or bioactive agents at appropriate levels and/or intervals in response to deviations or other states sensed in various physiological parameters.