baber/WOPTO huggingface dataset:
Patent CA-2409365-C (CA)
Inventor: GROS GEORG
IPC: C09D167/00
Filed: 2001-05-07
Granted: 2009-11-24
Abstract: L'invention concerne un procédé pour revêtir des tôles, par exemple des bandes, avec un agent d'enduction anticorrosion exempt de chromates, diluable dans l'eau, organique et durcissable par U.V., et pour durcir le recouvrement par irradiation à l'aide de U.V.. Le procédé selon l'invention se caractérise en ce que l'on utilise comme agent d'enduction durcissable par U.V., pour la formation du revêtement anticorrosion, une dispersion ou une émulsion qui est constituée essentiellement de 25 à 80 % en poids de liant, de 1 à 18 % en poids de photo-initiateurs, de 0 à 5 % en poids d'additifs, de 20 à 70 % en poids d'eau, et, éventuellement, d'un pigment. Ce procédé se caractérise également en ce que l'agent d'enduction est, de préférence selon un procédé en ligne, appliqué en couche mince sur la tôle, séché pour former un film et durci au moyen de U.V..
Patent CA-2410239-C (CA)
Inventor: HAMAOKA SEIJI
IPC: B60K17/02
Filed: 2002-10-29
Granted: 2006-07-18
Abstract: In the case of a vehicle for running on wasteland that includes an automatic transmission for performing speed change by connection/disconnection of an oil hydraulic clutch provided alongside each speed change gear or the like vehicles, at the time of use on a wild ground, it is impossible to step on the brake, depending on the posture of the driver, so that it may be impossible to achieve creep prevention with a creep preventive mechanism dependent on a brake signal. Therefore, a creep preventive mechanism independent from a brake signal is required.   An oil pressure supply source for an oil hydraulic clutch is provided with a linear solenoid valve for supplying a working oil or interrupting the supply of the working oil, and the supply of the working oil to clutches is interrupted when the vehicle is stopped under an idling condition of an internal combustion engine.
Patent CA-2416615-C (CA)
Title: Traffic control unit and traffic control method
Inventor: NAKANO MASATOMO
IPC: H04B7/26
Filed: 1999-03-05
Granted: 2006-07-11
Abstract: A traffic control unit and a traffic control method are provided. They carry out, in a first shared resource (like a radio base station in a mobile radio network) of a network including besides the first shared resource, a second shared resource (like a transmission path between a radio base station and a local switch) and a local switch, which are shared by a plurality of users, traffic control of data to be transmitted to the local switch through the second shared resource. This makes it possible to positively achieve the traffic control, and to prevent the shared resources in the network from being wasted.      Appropriate control is implemented by carrying out, for data taking place in a burst mode at a period proper to the data, traffic control such that a cumulative transmission volume in a traffic monitoring period determined by taking account of the proper period does not exceed an allowed transmission volume based on a traffic rate.
Patent CA-2416959-C (CA)
Title: System and method for unified messaging in inter/intranet telephony
Inventor: SINGH KUNDAN
IPC: H04M3/00
Filed: 2001-08-13
Granted: 2009-08-04
Abstract: A network telephony system is provided which enables unified messaging services. The system generally includes at least one user agent (102,104) operatively coupled to a data network (106) and a signalling server operatively coupled to the data network (106). The user agents (102,104) are telephony endpoints, such as standalone Internet telephony appliances or personal computers with appropriate telephony software. A messaging server (110) is provided which is operatively coupled to the data network (106) and is responsive to the signaling server (108). The system also includes a media server (112A,112B) which is operatively coupled to the network and includes computer data storage media for storing message files. The media server is responsive to the messaging server (110) and, on occurrence of a message condition, is directly accessible to a calling party to store a message file for subsequent retrieval by a called party.
Patent CA-2422337-C (CA)
Title: Mixing tip for dispensing materials
Inventor: PIERSON PAUL RICHARD
IPC: A61C9/00
Filed: 2001-09-21
Granted: 2009-12-08
Abstract: A tip (10) for the dispensing of materials includes a housing (11) having first and second chambers (12, 13) contained therein. The chambers (12, 13) are separated by a plenum (14) and each has an input (15, 16) and an output (17, 18) orifice. The output orifices (17, 18) communicate with a mixing reservoir (18) and a hollow barrel (21). The hollow barrel (21) has an output orifice (51) and is in fluid communication with the mixing reservoir (18).  Disposed within hollow barred (21) is a static mixing device (30).
Patent CA-2423351-C (CA)
Title: Novel arylalkane-sulfonamides
Inventor: WELLER THOMAS
IPC: A61P35/00
Filed: 2001-08-28
Granted: 2010-12-21
Abstract: The invention relates to novel aryl-alkane-sulfonamides of the general formula (I) and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and especially their use as endothelin receptor antagonists.
Patent CA-2429853-C (CA)
Title: Use of helium/nitrogen gas mixtures in laser welding of joined panels
Inventor: LEFEBVRE PHILIPPE
IPC: B23K103/16
Filed: 2003-05-27
Granted: 2008-07-08
Abstract: Butt-welding the edges of sheet materials 0.4 - 3 mm thick and made mainly from steel with a proportion of 0.015 per cent by weight of aluminum with the aid of at least one laser beam involves using a gas mixture comprising 30 - 80 per cent, preferably 40 - 70 per cent, nitrogen and the remainder helium to assist the laser beam. The procedure employs a CO2 laser with a power of 4 - 10 kW, preferably 6 - 8 kW, or a YAG laser with a power of 1 - 6 kW, to weld the edges of sheet materials with an anti-corrosion surface coating, e.g. of zinc. The sheet materials, e.g. of steel with an elasticity limit of at least 3000 MPa, can be subjected to at least one stamping procedure after welding.
Patent CA-2432198-C (CA)
Inventor: THAI DOUGLAS
IPC: A63H33/28
Filed: 2003-06-13
Granted: 2007-01-02
Abstract: A bubble generating assembly has a housing with a wiping bar secured to a permanent location extending across a portion of the front opening of the housing. The bubble generating assembly further includes a container coupled to the housing and retaining bubble solution, a trigger mechanism, a bubble generating ring positioned adjacent the front opening, a tubing that couples the interior of the container with the ring, and a link assembly that couples the trigger mechanism and the ring in a manner in which actuation of the trigger mechanism causes the ring to be moved from a first position to a second position across the wiping bar.
Patent CA-2434249-C (CA)
Inventor: TINDAL GLEN
IPC: H04L12/56
Filed: 2001-12-05
Granted: 2014-04-29
Abstract: L'invention concerne un système et un procédé destinés à optimiser l'utilisation de ressources réseau. Dans un mode de réalisation, une entreprise fait d'abord une demande d'approvisionnement en ressources réseau pour une transaction particulière. En réponse à cette demande, des ressources réseau sont configurées de façon dynamique pour satisfaire à la demande de l'entreprise. Lorsque la transaction est terminée, les ressources réseau reviennent à un état de défaut.
Patent CA-2444030-C (CA)
Inventor: GARTNER ALLAN W
IPC: E06B5/11
Filed: 2003-10-08
Granted: 2006-02-14
Abstract: A door latch guard includes a first elongate member adapted to be secured to a door frame and which has a first elongate interlock. A second elongate member is provided which is adapted to be secured to the front of a door along an edge in a protective position relative to a door latch and which has a second elongate interlock. The first elongate interlock is adapted to mate with the second elongate interlock in an interlocking engagement. Any lock picking tool utilized in a break-in must follow a tortuous path created by the interlocking engagement to access the door latch.
Patent CA-2444043-C (CA)
Inventor: DALLAS L MURRAY
IPC: E21B23/00
Filed: 2003-10-08
Granted: 2007-04-24
Abstract: A well stimulation tool includes a well stimulation tool mandrel with an axial bore having an internal diameter large enough to permit a backpressure plug to be run through the mandrel into a tubing mandrel, such as a tubing hanger or a casing mandrel, to which the well stimulation tool mandrel is secured. This permits well stimulation to be performed through a tubing string suspended in the well by the tubing mandrel, without requiring wireline services.
Patent CA-2444081-C (CA)
Inventor: ROSIEK TIMOTHY P
IPC: B23K9/09
Filed: 2003-10-09
Granted: 2008-01-08
Abstract: A welder using a circuit or method of changing polarity of an AC welding current comprising: the generation of a polarity changing signal, commanding a change in the polarity of the current a given time after generation of the polarity changing signal and reducing the given time upon detection of a short in the welding current.
Patent CA-2450650-C (CA)
Inventor: KAROUBI GOLNAZ
IPC: A61K9/50
Filed: 2003-12-24
Granted: 2007-08-28
Abstract: Cell therapy comprises encapsulating a cell with an integrin or other cell interaction factor, for administration to a mammal. The cells may express a therapeutic transgene or the cells may be regenerative.
Patent CA-2456296-C (CA)
Inventor: PARVIN CURTIS
IPC: G16H40/20
Filed: 2002-08-23
Granted: 2019-09-24
Abstract: L'invention concerne une application de procédé de contrôle de qualité biométrique (QC) configuré de façon à surveiller une erreur systématique ou une erreur de précision pour chaque essai. Ledit procédé permet de caractériser des répartitions de données de population de patients et de comparer, de mettre en contraste et de corréler des variations de répartitions de données de patients par rapport à une variation quelconque dans des populations de données QC. Le procédé biométrique QC surveille le processus analytique à l'aide de données collectées à partir d'essais répétés de matériaux de contrôle de qualité et de données de patient (résultats d'essais). Ledit procédé biométrique QC permet d'identifier la combinaison optimale, par exemple, de la fréquence d'essai de contrôle de qualité, du nombre de contrôles de qualité effectués et des règles de contrôle de qualité appliquées afin de réduire le nombre de résultats de patient attendus inacceptables produits par un état quelconque d'erreur pouvant survenir hors d'un contrôle.
Patent CA-2461365-C (CA)
Inventor: WEYANDT DAVID ALAN
IPC: H02B1/052
Filed: 2004-03-19
Granted: 2009-04-28
Abstract: A mounting track for electrical components including a base that is designed to attach a track to a support surface. A wall extends from the base to a mounting rail. The rail includes a number of large tool receiving apertures located directly above mounting apertures in the base to facilitate mounting of the track to a support surface. The apertures in the wall facilitate routing wires between components on the mounting rail.
Patent CA-2465792-C (CA)
Inventor: SOHNGEN MARIOLA
IPC: A61P9/00
Filed: 2002-10-31
Granted: 2014-04-01
Abstract: L'invention concerne l'utilisation et la production de facteurs non neurotoxiques activateurs du plasminogène, provenant par exemple du vampire commun <i>Desmodus rotundus</i> (DSPA), pour le traitement thérapeutique de l'accident vasculaire cérébral chez l'homme. L'invention fournit une nouvelle base thérapeutique pour le traitement de l'accident vasculaire cérébral chez l'homme.
Patent CA-2468259-C (CA)
Inventor: MARASCO WAYNE A
IPC: G01N33/15
Filed: 2002-12-04
Granted: 2015-11-24
Abstract: The present invention provides antibodies and antibody fragments directed against extracellular domains of the EBV LMP proteins, including LMP1, LMP2A  and LMP2B. The invention also provides methods of treating EBV-associated malignancies using these LMP specific antibodies.
Patent CA-2469011-C (CA)
Title: Storage device for the consumption-dependent reception of medication
Inventor: BUCHNER KARL-HEINZ
IPC: A61J7/00
Filed: 2002-11-30
Granted: 2010-04-13
Abstract: The invention relates to a storage device which is suitable for presorting and having ready medicaments, particularly solid medicaments, and which is adapted to the medically prescribed, individual intake rhythm of the corresponding patients in such a way that the right dose can be administered at prescribed times without any problem. According to the invention, one of the embodiments of the novel storage device is in the form of a weekly dosing device (1). The weekly dosing device (1) is built in the form of magazines in such a way that several receptacles (B0 are stacked in semi-inclined position in a receiving container (A). The receptacles (B) serve as daily dosing devices or time-of-day dosing devices (7). Each weekly dosing device (1) includes seven daily dosing devices (7). The receiving container (A) (1) is at least partly open on both front faces (2) and encompasses receptacles (B) in the form of magazines, which extend almost parallel to the inclined planes of the front faces, are aligned on their longitudinal small sides (7.1) and supported on the bottom of the container (A)(1). The storage device can also be embodied in the form of a monthly dosing device (10). A monthly storage device comprises a casing (12) with several drawers or push frames (11), which are arranged in container ©), i.e. the monthly dosing device (10). Each push frame (11) has at least one receiving grid(13) or an exchangeable box-shaped insert (14) with a receiving grid for depositing the daily dosing device (7).
Patent CA-2485219-C (CA)
Title: Brake torque plate and installation method
Inventor: REDGRAVE CHRIS A
IPC: B60G9/00
Filed: 2003-06-19
Granted: 2009-08-04
Abstract: A brake torque plate (14) and an installation method for fixedly attaching the plate (14) to an axle tube (11), includes the plate (14) formed with an opening (24) and a continuous cut (25) extending between the plate (14) peripheral edge (23) and the opening (24), wherein the diameter of the opening (24) is smaller than that of the axle tube (11). The cut (25) enables the torque plate (14) to be temporarily expanded for installation on the axle tube (11) by spreading means (26) until the bore diameter is larger than that of the axle tube (11). Upon mounting of the torque plate (14) on the axle tube (11), the spreading means (26) is removed to reduce the diameter of the opening (24), thereby creating an interference fit between the torque plate (14) and the axle tube (11) and minimizing or eliminating the gap between the plate opening (24) and the axle tube to ensure perpendicularity between the axle tube (11) center line and the torque plate inboard (22) and outboard faces (21).
Patent CA-2485602-C (CA)
Title: System and methods for rapid and automated screening of cells
Inventor: RAMM PETER
IPC: G01N15/14
Filed: 2003-05-09
Granted: 2013-10-01
Abstract: A system for performing automated cell screening in drug discovery includes an automated microscope (100), a fast autofocus device, and a digital imaging system (500). Processes are implemented in software through which relevant cellular material is segmented and quantified with minimal user interaction. Improvements in the following areas: known methods for image processing are implemented in such a way that automated segmentation is achieved; sets of known measurements (pixel counting, etc.) are implemented as methods which demonstrate aspects of biology in a reliable fashion; components for automated positioning, focusing, imaging and processing of a multiplicity of samples are integrated as systems within which the segmentation and measurement methods may be mounted; and components and methods are adapted into systems which yield more highly automated and more rapid cell screening.
Patent CA-2487571-C (CA)
Title: Intramedullary fixation device for metaphyseal long bone fractures
Inventor: ORBAY JORGE L
IPC: A61B17/17
Filed: 2003-05-09
Granted: 2011-01-25
Abstract: A fixation system (10) includes a device having a nail portion (12) and a plate portion (14), preferably horizontally and vertically offset relative to the nail portion by a neck portion (16). The nail portion (12) includes preferably threaded screw holes (24, 26), and the plate portion (14) includes longitudinally displaced peg holes (50, 52, 54), each of which is adapted to orient a peg (56, 58, 60) in a different orientation from the others. The system (10) also includes unicortical screws (28) having a reasonably large head (36) adapted to seat against the outer surface of the bone and a threaded shaft (32) adapted to engage in the screw holes (24, 26), and pegs (56, 58, 60) adapted to engage in the peg holes (50, 52, 54). Where threaded screw holes (24, 26) are used, bone is clamped between the nail portion (12) and the head (36) of the unicortical screws (28, 30). The pegs (56, 58, 60) provide stabilization and support for subchondral fragments. Moreover, as the pegs (56, 58, 60) preferably enter the subchondral fragments from a plurality of directions, additional fixation of the device (10) into the bone is provided.
Patent CA-2487910-C (CA)
Inventor: CHAGNY YVES
IPC: G02C5/22
Filed: 2004-11-18
Granted: 2013-06-25
Abstract: The hinge is for use on spectacles of the type comprising a front frame for carrying lenses and a pair of temples. The hinge comprises a first attachment device for attaching the hinge to a corresponding one of the temples, a second attachment device for attaching the hinge to the frame, a rigid intermediate portion, a first flexible resilient portion carrying the first attachment device and attached to the rigid intermediate portion, and a second flexible resilient portion carrying the second attachment device and attached to the rigid intermediate portion opposite the first resilient portion.
Patent CA-2500020-C (CA)
Title: Low profile ostomy system with repositionable pouch
Inventor: KUCZYNSKI THOMAS J
IPC: A61F5/448
Filed: 1997-02-26
Granted: 2009-08-04
Abstract: The low profile ostomy system includes an adhesively securable repositionable pouch that bonds to a body-side mounting wafer. The repositionable pouch is removable from the mounting wafer for repositioning if necessary. In a preferred embodiment of the invention, a resealable tape, which is in the form of a foam tape, is located on a face plate of the pouch and a releasable film, which is backed by a foam tape, is located on a body-side mounting wafer. The face plate of the pouch is formed with an extension tab that is accessible before and after the pouch has been secured to the body-side mounting wafer. The extension tab facilitates peeling of the face plate from the body-side mounting wafer during removal of the pouch from the mounting wafer. The foam tape on the body-side mounting wafer and the face plate inhibit formation of wrinkles or kinks at the engagement surfaces of the face plate and body-side mounting wafer when the pouch is removed from the body-side mounting wafer.
Patent CA-2504303-C (CA)
Title: Process for producing kraft pulp
Inventor: KAWANO NORIO
IPC: D21C9/10
Filed: 2003-09-11
Granted: 2009-10-06
Abstract: In the process for producing kraft pulp, there are provided (G) a potassium ion removal step of flowing an aqueous solution containing ashes recovered from a combustion exhaust gas generated in a black solution combustion step (E) by a dust collector through a packed bed filled with a sodium-type cation exchange resin to adsorb and remove potassium ions contained in the aqueous solution; and (H) a regeneration step of treating the cation exchange resin used in the potassium ion removal step (G) with an aqueous sodium hydroxide solution to regenerate the cation exchange resin, wherein a fraction recovered from the potassium ion removal step (G) which is rich in sodium sulfate and sodium carbonate is recycled to the black solution concentrating step (D), and a sodium hydroxide effluent recovered from the regeneration step (H) is recycled to a bleaching step (C) and reused therein.
Patent CA-2510505-C (CA)
Inventor: REZAIIFAR RAMIN
IPC: H04W60/04
Filed: 2003-12-17
Granted: 2015-05-19
Abstract: Systems and techniques are disclosed relating to wireless communications. The systems and techniques involve monitoring a first network in accordance with a first air interface, and receiving a message from a second network through the first air interface, the second network being associated with a second air interface different from the first air interface. Various registration and related techniques are also discussed for maintaining connectivity with both networks as the wireless communications device moves through different geographic coverage regions.
Patent CA-2516892-C (CA)
Title: Hand-held paint container
Inventor: BYRNE JAMES M
IPC: B65D25/28
Filed: 2005-08-23
Granted: 2010-10-26
Abstract: A hand-held container for paint and painting implements. The body of the paint container includes an internal reservoir for holding paint and a magnet housed within the body for securing a paint brush or the like within the reservoir. An automatically adjusting, flexible handle that includes a living hinges provides a means for holding a person's hand against the exterior of the body. The paint container also includes a body that is dividable into multiple compartments. A textured surface covers a portion of exterior of the handle and the body and creates a non-slip surface useful for gripping the container. A portion of the container is shaped in a manner that allows the container to function as a pitcher for dispensing fluids such as paint. Stabilizing legs formed on or attached to the front portion of the container allow the container to be also be used as a paint tray.
Patent CA-2527829-C (CA)
Title: A man-machine interface for controlling access to electronic devices
Inventor: ABDALLAH DAVID S
IPC: G09G5/00
Filed: 2004-06-01
Granted: 2016-09-27
Abstract: The invention disclosed herein describes a man-machine interface device (100) for controlling access to electronic devices. The man-machine interface device comprises an electronic display unit (102) including a transparent finger touch sensor region (101) that is seated above the display apparatus, which is responsible for determining the presence and absence of a finger and for generating fingerprint images when a finger is detected. The man-machine interface device also includes a controller unit (103) that is coupled to the display apparatus, the finger touch sensor region, and at least one electronic device. The method of the invention describes a process for authenticating individuals and verifying their security privileges to access sensitive data, based on a finger-touch selection of an icon presented on the display apparatus of the man-machine interface device.
Patent CA-2535703-C (CA)
Inventor: ALBERTS VIVIAN
IPC: H01L21/00
Filed: 2004-08-13
Granted: 2011-04-19
Abstract: This invention relates to group IB-IIIA. VIA quaternary or higher alloys. More particularly, this invention relations to group IB-IIIA-VIA quaternary or pentenary alloys which are suitable for use as semiconductor films. More specifically, the invention relates to quaternary or pentenary alloys which are substantially homogeneous and are characterized by an x-ray diffraction pattern (XRD) having a main [112] peak at a 2.theta. angle (2.theta.(112)) of from 26° to 28° for Cu radiation at 40 kV, wherein a glancing incidence x-ray diffraction pattern (GIXRD) for a glancing angle of from 0.2° to 10° reflects an absolute shift in the 2.theta.(112) angle of less than 0.06°.