baber/WOPTO huggingface dataset:
Patent CA-2449428-C (CA)
Title: A baler
Inventor: MCHALE PADRAIC CHRISTOPHER
IPC: A01F15/00
Filed: 2002-03-22
Granted: 2010-04-20
Abstract: A combined baler/bale wrapper (1) comprises a chassis (5) on which a baler (10) and a bale wrapper (11) are mounted. The baler (10) comprises a stationary segment (18), a lower segment (19) and an upper segment (20) all of which carry bale forming rollers (25) which define a bale forming chamber (15) within which a round bale (2) is formed. The lower segment (19) and the upper segment (20) are pivotal about first and second pivot axes (35, 40), respectively from a bale forming position (Fig. 5) to a discharge position (Fig. 1) for transferring a bale upwardly rearwardly from of the bale forming chamber (15) directly onto first and second bale supporting rollers (50) of the bale wrapper (11). The bale supporting rollers (50) rotate the bale (2) about a first wrapping axis (53) while a carrier ring (55) simultaneously revolves a pair of wrapping material dispensers (54) about a second horizontal wrapping axis (56) for dispensing wrapping material onto the bale (2) for wrapping thereof. The combined baler/bale wrapper is efficient, compact and of minimum length.
Patent CA-2450892-C (CA)
Inventor: MUFF JOSEF A
IPC: B66B13/30
Filed: 2002-06-25
Granted: 2009-12-22
Abstract: L'invention concerne une porte de cage d'ascenseur dans laquelle un battant de porte (2, 3) est composé d'un panneau avant et d'un panneau arrière (4, 5) qui sont reliés l'un à l'autre par des moyens de liaison (6) détachables thermiquement. Au moins une partie de l'arête de fermeture du battant de porte concerné (2, 3) est constituée d'un profil (7, 8, 14) formé par le panneau arrière (5) ou fixé à ce panneau arrière (5) de manière non détachable thermiquement. En cas d'incendie, les moyens de liaison détachables thermiquement se défont de sorte que le panneau arrière (5) se sépare du panneau avant (4) et le panneau avant se cintre sous l'effet de la chaleur alors que le panneau arrière (5) pourvu de l'arête de fermeture conserve sa forme initiale.
Patent CA-2452301-C (CA)
Title: Fluid injector with vent/proportioner ports
Inventor: GILMORE DAN C
IPC: B01F15/04
Filed: 2002-06-17
Granted: 2011-05-10
Abstract: A fluid injector made of pressure rated components that attach to a fluid flow line so that flow is transferred from the flow line, into the injection unit and back to the fluid flow line. The inlet flow is used to pressurize the storage tank and provide a solution to mix with injection solutions in the tank to provide an accurate preset or adjustable injection rate into the fluid flow line. Vent/proportioner ports provide back flow protection, prevent fluid from siphoning from the storage tank, provide an internal air release port and set injection ratios. A mixing control valve adjusts the injection ratios by mixing outgoing injection solutions with incoming fluid from the fluid flow line. Flexible bladders isolate one or more injection solutions within one storage container which are injected simultaneously at independent injection rates.
Patent CA-2455510-C (CA)
Title: A hemostatic composition
Inventor: KOTHA SANJAY
IPC: A61P7/04
Filed: 2003-05-28
Granted: 2010-04-06
Abstract: A hemostatic composition includes a carrier medium including a predetermined amount of a particulate material. The particulate material is comprised of core particles with a coating. The core particles have an average particle size of about 5 nm to 10 pm, and the coating is one of gold, silica, silver, platinum, steel, cobalt, carbon, a polymer, or a combination thereof.
Patent CA-2458705-C (CA)
Inventor: ANDERSON JACK CONAN
IPC: A01B49/06
Filed: 2004-02-25
Granted: 2007-05-22
Abstract: A knee joint assembly for an agricultural implement or a vehicle includes a relatively short knee casting with an apertured end of rectangular cross section which is inserted in a mating steel knee tube. The apertures in the casting end align with beveled apertures in the side walls of the knee tube. Steel pins of length approximately equal to the spacing of the side walls are pressed into the casting through the beveled apertures. Groove welds then secure the steel pins to the knee tube. The casting is relatively small and does not require any welding. Inexpensive ductile iron and common steel tubes can be used for most or all of the assemblies on a machine. The apertured end of the casting includes concave walls to accommodate knee tube concavity and weld flash on the inside of the knee tube.
Patent CA-2459340-C (CA)
Title: Polymeres hydrophiles et leur utilisation dans des cellules electrochimiques
Inventor: HIGHGATE DONALD JAMES
IPC: C25B9/23
Filed: 2002-09-09
Granted: 2011-06-21
Abstract: L'invention concerne un polymère hydrophile réticulé, obtenu par copolymérisation de monomères hydrophobes et hydrophiles qui forment un polymère hydrophile réticulé sur polymérisation. Un monomère contenant un groupe fortement ionique et de l'eau sont utilisés en tant que membrane dans un ensemble qui peut être destiné à un électrolyseur ou à une pile à combustible. Plus généralement, un ensemble électrodes-membrane comprend des électrodes et une membrane d'échange ionique qui contient un polymère hydrophile comprenant un groupe fortement ionique. L'invention concerne également un procédé permettant de produire ledit ensemble électrodes-membrane comprenant des électrodes et une membrane d'échange ionique, ce procédé consistant à introduire entre les électrodes un/des matériau(x) à partir duquel/desquels la membrane peut être formée, puis à former ladite membrane in situ.
Patent CA-2464596-C (CA)
Inventor: MEYERS STAN
IPC: B29C59/00
Filed: 2004-04-16
Granted: 2007-04-10
Abstract: Molded shins and methods of making molded skins are disclosed. An embodiment of a skin includes a sheet having first and second surfaces, a first arcuate portion integral with the sheet, and a second arcuate portion integral with the sheet and adjacent to the first arcuate portion. The sheet includes a cellulosic material. The first arcuate portion includes a first surface and a second surface, each having an arc. The second arcuate portion includes a first surface and a second surface, each having an arc. An angle forming the arc of the first surface of the first arcuate portion is greater than 110 degrees and an angle forming the arc of the first surface of the second arcuate portion is less than 102 degrees.
Patent CA-2466308-C (CA)
Title: Conversion de cyclopentadienyl-silylamines en complexes organometalliques comprenant un fragment bisalcoxy de titane ou un fragment dichlorure de titane
Inventor: GATELY DANIEL A
IPC: C08F4/64
Filed: 2002-11-07
Granted: 2013-03-19
Abstract: La présente invention concerne la conversion de composés cyclopentadiényle ou indényle en complexes organométalliques du titane par un traitement avec des tétraalcoxydes de titane.
Patent CA-2469195-C (CA)
Inventor: GRIFFIN STEPHEN
IPC: A61M25/01
Filed: 2002-09-25
Granted: 2011-09-13
Abstract: A guidewire (10) having a super elastic core (20) surrounded by a shape memory polymer jacket (50). The super elastic core wire permits the guidewire to be navigated through tortous vasculature without undergoing plastic deformation, and the shape memory polymer jacket permits the guidewire to be shaped by the physician.
Patent CA-2469479-C (CA)
Inventor: ANDREASEN MICHAEL
IPC: G02B1/10
Filed: 2003-03-19
Granted: 2009-07-14
Abstract: A first surface mirror includes a reflective layer (e.g., Al or Ag), at least one dielectric layer and at least one protective layer of or including high density diamond-like carbon (DLC). The high density DLC enables the protective layer to be applied at a relatively small thickness which enables undesirable color often associated with DLC to be prevented or minimized, while at the same time good protective characteristics (e.g., scratch resistance) can be realized.
Patent CA-2471975-C (CA)
Inventor: TSUI PHILIP Y W
IPC: H04B1/00
Filed: 2004-06-23
Granted: 2006-01-24
Abstract: L'invention concerne un système et une méthode de contrôle de proximité d'une barrière composés d'un dispositif de réception de signal sans fil stationnaire et d'un dispositif d'émission mobile. Le dispositif de réception de signal sans fil peut surveiller au moins un dispositif d'émission dans une zone de couverture prédéterminée; il peut s'agir d'un récepteur radiofréquence ou d'un récepteur à spectre étalé situé à proximité de la barrière. Dans un mode de réalisation, le dispositif d'émission émet un signal de contrôle qui est reçu par le dispositif de réception lorsque l'émetteur se trouve dans une zone de réception. Dans un mode de réalisation, le signal de contrôle inclut des renseignements d'identification de l'émetteur, des renseignements sur la direction et sur la position.
Patent CA-2472379-C (CA)
Title: Procede de preparation de 7.alpha.-methylsteroides
Inventor: STOELWINDER JOHANNES
IPC: C07J75/00
Filed: 2003-01-14
Granted: 2010-05-25
Abstract: L'invention concerne un procédé de préparation de 7.alpha.-méthyle hydroxy stéroïdes de formule (I), dans laquelle R1 représente hydrogène, méthyle ou C=CH; R2 représente (CH¿2?)¿n?OH, dans laquelle n représente 0, 1 ou 2; par addition conjuguée 1,6 par l'intermédiaire du cuivre d'un réactif de Grignard CH¿3?MgX, X représentant halogène, au 3-cétostéroïde insaturé en 4,6 de formule (II), dans laquelle R1 et R2 sont tels que précédemment définis. Le procédé selon l'invention consiste à protéger le groupe hydroxy du stéroïde de formule (II) au moyen d'un groupe trialkylsilyle, puis à traiter le stéroïde à hydroxy protégé au moyen dudit réactif de Grignard. Le procédé selon l'invention est utile dans la production de stéroïdes d'intérêt pharmacologique.
Patent CA-2474069-C (CA)
Title: Material having reversible thermal properties made from a silicone rubber and production process
Inventor: PAUSE BARBARA H
IPC: C08C19/25
Filed: 2003-01-21
Granted: 2012-08-14
Abstract: Silicone rubber materials comprising finely divided phase change materials such as crystalline alkyl hydrocarbons or salt hydrates facilitate thermo-regulation due to latent heat absorption and latent heat release in the phase transition range of the phase change material, which improves the thermal performance and enhances the comfort sensation when using the silicon rubber material in item such as car seats, bicycle saddles, diving suits, building materials or medical devices.
Patent CA-2481301-C (CA)
Inventor: JOHNSON DAVID LANHAM
IPC: G03F7/004
Filed: 2003-04-18
Granted: 2011-06-07
Abstract: A photocurable composition, including (a) a photocurable monomer, e.g. a cationically curable monomer and/or a radically curable monomer; (b) reactive particles comprising a crosslinked elastomeric core, e.g. made of polysiloxane material, and a shell of reactive groups on an outer surface of the core, wherein the reactive groups comprise epoxy groups, ethylenically unsaturated groups, or hydroxy groups; and (c) an appropriate photoinitiator, e.g. a radical photoinitiator; and a cationic photoinitiator. A method of making a 3-D object from such a composition and a 3-D object made by the method are also provided. The cured composition generally has a smooth surface. The use of the reactive particles makes the composition more stable and the particles do not readily separate out.
Patent CA-2482224-C (CA)
Inventor: GODYAK VALERY A
IPC: H01J65/00
Filed: 2004-09-23
Granted: 2013-04-16
Abstract: An electrodeless fluorescent lamp having a burner, a ballast housing containing a ballast and a screw base for connection to a power supply. A reentrant cavity is formed in the burner and an amalgam receptacle containing amalgam is formed as a part of the reentrant portion and in communication with the burner. A housing cap, formed of a suitable plastic, connects the burner to the ballast housing and a suitable adhesive fixes the burner to the housing cap. An EMI cup is formed as an insert to fit into the ballast housing, which also is formed of a suitable plastic, and has a bottom portion and an EMI  cap with an aperture therein closing an upper portion. The EMI cup and the EMI  cap are preferably formed from 0.5 mm brass. The amalgam receptacle extends through the aperture and into the cup. For a fixed amalgam position, changing the aperture size allows adjustment of the amalgam tip temperature, and thus, allows control of the system lumen output, efficacy, CCT and CRI, all of which are dependent on the amalgam temperature.
Patent CA-2484923-C (CA)
Inventor: RITLAND STEPHEN
IPC: A61B17/56
Filed: 2003-05-08
Granted: 2011-02-22
Abstract: A dynamic fixation device is provided that allows the vertebrae to which it is attached to move in flexion within the normal physiological limits of motion, while also providing structural support that limits the amount of translation motion beyond normal physiological limits. The present invention includes a flexible portion and two ends that are adapted for connection to pedicle screws. In at least one embodiment of the present invention, the normal axis of rotation of the vertebrae is substantially duplicated by the dynamic fixation device. The flexible portion of the dynamic fixation device can include a geometric shape and/or a hinge portion.
Patent CA-2489700-C (CA)
Title: Method and system for location management and location information providing system
Inventor: SAWADA MASAHIRO
IPC: H04Q7/36
Filed: 2002-02-21
Granted: 2010-02-09
Abstract: An information providing system provides location information of a mobile station in a mobile network to a terminal. A location server in the network manages location of the mobile station. A location information server communicates with the terminal. Upon receiving, from an object's transmitting device, identifying information for an object, the mobile station transmits the mobile station identifying information and the received identifying information to the location server. The location server receives and stores this information. Upon receiving, from said terminal, an inquiry of mobile station location information including the mobile identifying information, the location information server judges whether the corresponding object identifying information is stored in the location server. If the object identifying information is found, then the location information server informs the terminal that the mobile station is in the object.
Patent CA-2490710-C (CA)
Title: Device for displaceable divider elements, running gear and divider element
Inventor: FUEGLISTALLER CORNEL
IPC: E05F15/14
Filed: 2003-06-13
Granted: 2008-12-23
Abstract: The invention relates to a device for operating an optionally rotatable and parkable divider element (3) which may be displaced in a linear and/or curved manner, fixed to at least two running gears (10a, 10b, 10c, 10d, 10e, 90), provided with support rollers (11,12) which run in a running track (1), of which at least the first running gear (10a, 10b, 10c, 10d, 10e) is provided with a drive shaft (60) arranged in a direction perpendicular to the running direction thereof, by means of which a drive wheel (25) may be rotated which engages in a toothed element (24) arranged along an inner wall of the running track (1). According to the invention, the first running gear (10a, 10b, 10c, 10d, 10e) is provided with an electric motor (18), arranged between the support rollers, the motor shaft (183) of which is fixed to the drive shaft (60).
Patent CA-2494386-C (CA)
Inventor: JOHNSTON RENEE
IPC: H04B3/23
Filed: 2005-01-26
Granted: 2012-01-03
Abstract: The present invention relates generally to tone detection in echo canceling systems, and more particularly to a method of monitoring oscillations of adaptive filter coefficients for narrow band tone detection in echo cancellation systems. The invention is directed at improving communication in a telephone communication network having one or more hybrid connections. A method for detecting continuous tones in an echo canceling system having an adaptive filter is provided. Continuous tones have a deleterious effect on the performance of adaptive filters. In the present invention, the adaptive filter coefficients are monitored. Oscillation of those coefficients indicates continuous tone presence.
Patent CA-2495053-C (CA)
Inventor: COURTNEY STEPHEN BENJAMIN
IPC: A47L9/02
Filed: 2003-07-18
Granted: 2010-10-26
Abstract: A surface treating appliance (200), such as a vacuum cleaner, comprises a main body (210), a surface treating head (230) and a support assembly (220). The support assembly is rollably mounted to the main body (210) for allowing the main body (210) to be rolled along a surface. The support assembly (220) also houses a component of the appliance, such as a motor for driving a surface-agitating device. Alternatively, or additionally, the support assembly may accommodate a fluid inlet (531) for receiving fluid flow, a fluid outlet (535) for exhausting fluid and means for acting on the fluid flow received by the inlet, such as a filter or suction apparatus.
Patent CA-2500341-C (CA)
Inventor: MILBAR MAREK
IPC: H04L27/04
Filed: 2003-10-16
Granted: 2011-01-04
Abstract: A method for digital audio broadcasting comprising the steps of receiving a plurality of data bits (12, 14 and 16 fig. 1) to be transmitted, formatting the plurality of data bits into a plurality of protocol data units (fig. 14), inserting header bits (h) at spaced locations within the protocol data units, and using the protocol data units to modulate a plurality of carriers to produce an output signal. The individual header bits (h) can be positioned at evenly spaced locations in the protocol data units (PAYLOAD). A first one of the header bits can be offset from an end of the protocol data unit. A method of receiving the digital audio broadcasting signal the transmitters and receivers (see fig. 8) that operate in accordance with the methods are also provided.
Patent CA-2500822-C (CA)
Inventor: SOLL MARK D
IPC: C07D405/06
Filed: 2003-09-29
Granted: 2013-12-24
Abstract: This invention provides for, inter alia, spot-on compositions for the treatment or prophylaxis of parasite infestations in mammals or birds which comprise: (1) at least one nodulisporic acid derivative; (2) an acceptable liquid carrier vehicle; and (3) optionally, a crystallization inhibitor. The invention also provides for a method of treating parasitic infestations or for the prophylaxis of parasite infestations in mammals or birds which comprise topically applying to said mammal or bird an effective amount of a composition according to the present invention. Further, this invention relates to an amidation process to prepare amide derivatives of nodulisporic acid and to intermediate formed in this process.
Patent CA-2502579-C (CA)
Inventor: BERBEN PIETER HILDEGARDUS
IPC: B01J35/10
Filed: 2003-10-17
Granted: 2011-09-20
Abstract: La présente invention concerne un catalyseur à base de nickel, silice, alumine et magnésium, dans lequel le rapport atomique du nickel au magnésium est de 5-75. Elle concerne en particulier un catalyseur à base de nickel, silice, alumine et magnésium, dans lequel le rapport atomique du nickel au silicium (Ni/Si) est de 2-30; le rapport atomique du nickel à l'aluminium (Ni/Al) est de 9-40; et le rapport atomique du nickel au magnésium (Ni/Mg) est de 7-75. L'invention concerne en outre une méthode de préparation dudit catalyseur, et un procédé d'hydrogénation de composés organiques insaturés.
Patent CA-2505728-C (CA)
Inventor: GELLI MAURO
IPC: B65H19/26
Filed: 2003-11-18
Granted: 2011-02-08
Abstract: L'invention concerne une machine de réenroulement comprenant : des éléments d'enroulement (1, 3, 5) permettant d'enrouler un matériau en bande (N) et de former des rouleaux (L1, L2) ; au moins un distributeur d'une première colle (31B) permettant d'appliquer une première colle (C2) sur une partie du matériau en bande, à proximité d'une ligne de découpage, le long de laquelle le matériau en bande est découpé à la fin de l'enroulement d'un rouleau. Le distributeur de la première colle comprend un élément mécanique (31B) touchant le matériau en bande (N) à la fin de l'enroulement de chaque rouleau (L1, L2), de manière à transférer la première colle sur le matériau en bande (N).
Patent CA-2506063-C (CA)
Inventor: PEETERS MYRIAM
IPC: C11D1/645
Filed: 2003-11-12
Granted: 2013-01-22
Abstract: An aqueous rinse cycle fabric softening composition is provided containing an esterquat softening compound which remains physically stable and which is characterized by a stable viscosity below about 500 cps such that it remains easily pourable over a wide range of ambient temperatures and for extended periods of time.
Patent CA-2508852-C (CA)
Title: Drilling method
Inventor: HEAD PHILIP
IPC: E21B23/00
Filed: 2003-07-16
Granted: 2011-03-22
Abstract: A method of drilling a borehole from a selected location in an existing wellbore (1) penetrating subterranean earth formation having at least one hydrocarbon bearing zone (3) wherein the existing wellbore is provided with a casing (4) and a hydrocarbon fluid production conduit (6) is arranged in the existing wellbore in sealing relationship with the wall of the casing, the method comprising: passing a remotely controlled electrically operated drilling device (12) from the surface through the hydrocarbon fluid production conduit to the selected location in the existing wellbore; operating the drilling device such that cutting surfaces on the drilling device drill the borehole from the selected location in the existing wellbore thereby generating drill cuttings wherein during operation of the drilling device, a first stream of produced fluid flows directly to the surface through the hydrocarbon fluid production conduit and a second stream of produced fluid is pumped over the cutting surfaces of the drilling device via a remotely controlled electrically operated downhole pumping means and the drill cuttings are transported away from the drilling device entrained in the second stream of produced fluid.
Patent CA-2511162-C (CA)
Inventor: HIGGINS JEFF L
IPC: E02B3/10
Filed: 2005-06-30
Granted: 2014-04-22
Abstract: A method and apparatus for constructing a filter zone of an earthfill dam, in which the filter zone includes adjacent coarse and fine filter layers. The coarse and fine filter materials are discharged simultaneously from an earthmoving vehicle having an ejector body. The ejector body includes a longitudinal divider wall that maintains segregation of the materials during transport, and the materials are discharged through separate chute assemblies so as to place the materials in elongate, side-by- side berms. The ejector vehicle is followed by a dozer or other piece of equipment that grades both beans simultaneously. Each pass of the ejector vehicle and dozer thus forms a stratum of the filter zone. The passes are repeated to form a plurality of strata in overlying relationship such that the coarse particulate material forms the coarse filter portion of the filter zone and the fine material forms the fine filter portion of the zone.
Patent CA-2512279-C (CA)
Inventor: PANDEY MANOJ KUMAR
IPC: C12Q1/00
Filed: 2002-12-31
Granted: 2010-06-29
Abstract: La présente invention concerne un procédé de fabrication d'une bande de biodétection de lactate destinée au dosage de lactate dans un échantillon, ce détecteur comprenant un détecteur en bande sèche d'un matériau électriquement conducteur possédant au moins: (i) une surface externe, (ii) une électrode de référence imprimée à l'écran et, (iii) une électrode de travail imprimée à l'écran
Patent CA-2516372-C (CA)
Inventor: DOLMAN GIJSBERT DIDERIC
IPC: B05C9/06
Filed: 2005-08-19
Granted: 2009-10-13
Abstract: The invention relates to an adhesive gun which can be handled by individuals anti can be used for applying in particular a two-component adhesive, which enables a large mixing ratio between a relatively viscous adhesive component and a relatively liquid adhesive component in an adhesive gun in a simple manner. In addition, the invention relates to a holder for a relatively liquid adhesive component, a mixing unit and a connecting piece for use in an adhesive gun or this type. The invention furthermore provides a method for applying a multi-component adhesive using an adhesive gun of this type.