baber/WOPTO huggingface dataset:
Patent CA-2409460-A1 (CA)
Title: Linear accelerator
Inventor: BATES TERENCE
IPC: H05H7/18
Filed: 2000-08-03
Abstract: A standing-wave linear accelerator has a plurality of resonant cavities located along a particle-beam axis. One or more pairs of the resonant cavities are electromagnetically coupled via a coupling cavity. A rotationally asymmetric element within the coupling cavity is adapted to rotate about an axis that is substantially parallel to the axis of the coupling cavity. The coupling cavity is imperfectly symmetric about its axis due to a relative excess of material disposed within the cavity in the portion opposed to the apertures. A slight frequency dependence on the angle-of-rotation is correctable by the relative excess of material located opposite the apertures between the coupling cavity and the accelerating cavities.
Patent CA-2412563-A1 (CA)
Title: Ligands du recepteur de melanocortine
Inventor: MORGAN BRADLEY PAUL
IPC: C07D471/04
Filed: 2001-05-31
Abstract: Composé représenté par la formule (I), dans laquelle R?3¿, R?4¿, R?6¿, R?7¿, X?4¿, Q et HET correspondent à leur définition ci-dessus, utile pour le traitement ou la prévention de troubles, maladies ou états sensibles à l'activation du récepteur de mélanocortine.
Patent CA-2413382-A1 (CA)
Inventor: HACHE YVON
IPC: G07F17/24
Filed: 2002-11-29
Abstract: A parking machine and a method of operating the parking machine are described. The parking machine includes a controller, a display controlled by the controller and a presence sensor for detecting the presence of a person in the vicinity of the parking machine. The method of operating the parking machine comprises detecting the presence of a person in the vicinity of the parking machine, placing the parking machine into an operating mode when the presence is detected, and returning the parking machine into the sleep mode once the person is no longer detected in the vicinity of the parking machine. When placed in the operating mode, the display shows the unexpired real parking time for parking spaces associated with the parking machine and/or shows instructions for a user to purchase parking time.
Patent CA-2414018-A1 (CA)
Title: 2-aminocarbonyl-9h-purine derivatives
Inventor: MANTELL SIMON JOHN
IPC: A61K31/7076
Filed: 2001-06-05
Abstract: The present invention relates to compounds of formula (I) and pharmaceutically acceptable salts and solvates thereof, and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such compounds.
Patent CA-2414987-A1 (CA)
Inventor: SCLATER PETER GORDON
IPC: E05B17/20
Filed: 2002-12-20
Abstract: A latching mechanism which is primarily intended for use with hung and sliding window systems. The latching mechanism includes a body 10 and latch element 25, the latch element being moveable between a latching position and a non-latching position. The latch element 25 is coupled to a slider 36 which is moveable by an operating slide 13 mounted with lock furniture 11. The slide element 13 is coupled to the slider 36 by a lost motion member 34 which is operable to release a snap hook from engagement with the slider 36 prior to the slider 36 being moved from its latching position.
Patent CA-2415233-A1 (CA)
Inventor: MORAND GARY W
IPC: G01D4/10
Filed: 2001-04-09
Abstract: A method for time-synchronous data collection allowing for the performance o f time-critical calculations. More specifically, successive measurements of th e amount of a resource used per unit of time are taken and stored in a series of memories. The first memory is a current value of the cumulative total use of  the resource. The second memory is the immediately proceeding cumulative tot al usage of the resource. The third memory is a ring buffer that holds measured  totals of resource usage that are time-stamped to correspond to the unit of time during which they were measured. These values are then used to determin e total resource usage, the time of use, the peak times of usage and demand/lo ad profiles on the resource's delivery system over different time periods. Such  periods, for example, may be as short as one minute or as long as one hour.< /SDOAB>
Patent CA-2416326-A1 (CA)
Title: Low surface tension, alkaline hard surface cleaner comprising a soil welling agent and a spreading auxiliary
Inventor: SONG BRIAN XIAOQING
IPC: C11D3/37
Filed: 2000-12-21
Abstract: A hard surface cleaning composition for removing cooked-, baked-or burnt-on soils from cookware and tableware, the composition comprising a soil swelling agent and a spreading auxiliary and wherein the composition has a liquid surface tension of less than about 24.5 mN/m and a pH as measured in a 10 %  solution in distilled water of at least 10.5. The composition can be used as pre-treatment prior to the dishwashing process. The composition provides excellent removal of polymerised grease from metal and glass substrates.
Patent CA-2421247-A1 (CA)
Title: Vending system
Inventor: CARAPELLI GIOVANNI
IPC: H04L12/24
Filed: 2001-08-28
Abstract: The present invention provides a vending system (1) comprising a master unit  (4) and at least one service provider unit (2) connected through a network, comprising means (12) to automatically configure a communication interface between said service provider unit and a client unit (7) when the latter is connected to the network. The client unit (7) typically being a mobile phone  to which a vending transaction can be charged.
Patent CA-2422288-A1 (CA)
Title: Nouveaux genes de recepteurs mammaliens et leurs utilisations
Inventor: GRANDY DAVID K
IPC: A61P9/12
Filed: 2001-09-12
Abstract: La présente invention porte sur de nouvelles protéines du récepteur d'amine biogénique mammalien et sur des gènes codant ces protéines. Cette invention porte sur l'isolation et la caractérisation de protéines du récepteur mammalien d'amine à l'état de trace. L'invention porte notamment sur des copies d'ADN complémentaire isolé de l'ARNm correspondant à des homologues du rat et de l'homme du gène du récepteur mammalien d'amine à l'état de trace. L'invention porte en outre sur des produits de recombinaison d'expression capables d'exprimer les gènes du récepteur mammalien d'amine à l'état de trace dans des cultures de cellules procaryotes et eucaryotes transformées, ainsi que des cultures de cellules transformées qui synthétisent les protéines codées du récepteur mammalien d'amine à l'état de trace. L'invention porte aussi sur des méthodes de criblage de composés in vitro qui sont capables de se lier aux protéines du récepteur précité, et caractérisant ainsi les propriétés de liaison de ces composés et de leurs conséquences fonctionnelles en comparaison avec des agonistes et des antagonistes connus du récepteur précité. L'invention porte également sur des procédés améliorés de criblage pharmaceutique.
Patent CA-2422478-A1 (CA)
Title: Fischer-tropsch process
Inventor: HENSMAN JOHN RICHARD
IPC: C07C1/06
Filed: 2001-09-28
Abstract: A process for producing a liquid hydrocarbon product from hydrogen and carbon monoxide comprises: (a) providing a reaction vessel containing a slurry of particles of a particulates Fischer Tropsch catalyst in a liquid medium comprising a hydrocarbon, the particles of catalyst having a particle size range such that no more than about 10% by weight of the particles of catalyst have a particle size which lies in an upper particle size range extending up to a maximum particle size, (b) supplying hydrogen and carbon monoxide to the reaction vessel, (c) maintaining in the reaction vessel reaction conditions effective for conversion of hydrogen and carbon monoxide to a liquid hydrocarbon product by the Fischer Tropsch reaction, (d) maintaining mixing conditions in the reaction vessel sufficient to establish a circulation pattern throughout the reaction vessel including an upflowing path for slurry and a downflowing path for slurry, the upward velocity of the slurry in the upflowing slurry path being greater than about 75% of the mean downward velocity of the particles of catalyst of the upper particle size range when measured in stagant liquid medium, the reaction vessel being substantially devoid of stagnant zones wherein the catalyst particles can settle out of the slurry, (e) recovering from the reaction vessel a liquid stream comprising the liquid hydrocarbon product; and (f) recovering from the reaction vessel an offgas stream comprising methane as well as unreacted hydrogen and carbon monoxide.
Patent CA-2426827-A1 (CA)
Title: Procede et appareil de commande de mandrins telescopiques jumeles
Inventor: BYERLEY MARK S
IPC: B29D30/24
Filed: 2001-11-16
Abstract: L'invention concerne un procédé et un appareil conçus pour minimiser la séparation de plusieurs mandrins (62, 64) généralement circulaires, radialement télescopiques, qui sont montés pour un mouvement axial dans le sens de la longueur (48) d'un arbre central (50). Le procédé et l'appareil sont utiles au niveau de la formation de la carcasse de pneu cru de véhicule au moyen d'un tambour de conformation qui comporte des mandrins jumelés (62, 64) mobiles axialement dans le sens de la longueur (48) du tambour et conçus pour être en prise avec les premier et second bourrelet correspondants de la carcasse.
Patent CA-2428988-A1 (CA)
Title: Instant water seal trap for existing drainage systems
Inventor: CHUI SAI PENG
IPC: E03F5/04
Filed: 2003-05-22
Abstract: The invention relates to a system for the improvement of the internal living environment by installing in a drainage system an Instant Water Seal Trap (IWST) system, comprising an outer coaxial U-shaped bowl, an inner inverted bowl, a one-way suction relief valve and a drainage cover.   The invention relates to a method for the improvement of the internal living environment by installing in a drainage system an Instant Water Seal Trap (IWST) system, comprising an outer coaxial U-shaped bowl, an inner inverted bowl, a one-way suction relief valve and a drainage cover.
Patent CA-2429312-A1 (CA)
Inventor: STAHL ELKE
IPC: A61P31/18
Filed: 2001-11-09
Abstract: L'invention concerne de nouveaux dérivés de pyrazolopyridine de formule (I) dans laquelle R?1¿ représente 4-pyridinyle ou 3-pyridinyle ; R?2¿ représente H, NH¿2? ou halogène. L'invention concerne également des sels, isomères et hydrates de ces nouveaux dérivés. L'invention concerne en outre leur utilisation comme stimulants de la guanylate cyclase soluble et comme agent pour traiter des maladies cardiovasculaires, l'hypertonie, les maladies trombo-emboliques et les ischémies, les dysfonctionnements sexuels ou les infections, ainsi que pour traiter des maladies du système nerveux central.
Patent CA-2429900-A1 (CA)
Inventor: HAMMER PAVEL
IPC: G09F7/12
Filed: 2003-05-28
Abstract: A display device comprising a board (1), a notice (4) comprising a sheet having a front and a back; information in text or image form being adapted to be applied e.g. by printing on the front, and means for securing the notice to the board, characterised in that the fixing means are made up of hooks and loops, tie hooks extending from the main surface of the board for attaching the notice and the loops extending from the back of the notice, substantially the entire main surface of the board being covered with hooks.
Patent CA-2431978-A1 (CA)
Inventor: SARDA JEAN LUCIEN
IPC: B41F35/04
Filed: 2001-12-05
Abstract: The invention concerns a method enabling, during the scraping operation, to preserve residues with low flow rate, which are neither quick-drying nor adhesive, and to collect them in that state. It uses in combination, scraper cleaning devices (19) provided with hard (20) and (22) or semi-hard (24) doctor blades, mechanically scraping by cleaving residues as viscous as greasy printing ink, not requiring prior dilution, deinking devices by original scraping (13), liquid deinking agents not releasing volatile organic compounds (VOC) and usable for the deinking process without additive such as water and gelled deinking, cleaning and maintenance products likewise not releasing volatile organic compounds (VOC) which are dispensed by automatic dispensing ramps (32) whereof the supply system can be either manually controlled or by any electrical, electronic, electromechanical, pneumatic or other means.
Patent CA-2433953-A1 (CA)
Inventor: BITTNER CRAIG
IPC: A61B5/055
Filed: 2003-06-27
Abstract: Methods for screening normal risk, asymptomatic individuals for breast cancer are provided, which may enable early diagnosis of breast cancer. The methods may involve the use of a contrast agent while screening normal risk, asymptomatic individuals using MRI technology. The methods may involve use of MRI spectroscopy while screening individuals using MRI technology. Also provided are methods of detecting breast cancer in normal risk, asymptomatic individuals, which include screening such individuals using MRI  technology.
Patent CA-2435982-A1 (CA)
Inventor: SANDERS MARK
IPC: A61K31/167
Filed: 2002-02-05
Abstract: There is described a bimodal pharmaceutical composition comprising effective amounts of a first active ingredient which substantially comprises a coarse fraction and a second active ingredient which substantially comprise a fine fraction characterised in that the coarse fraction possesses a greater mass median aerodynamic diameter (MMDA) than the fine fraction. There is also described a method of a method of delivering a therapeutically effective amount of a substantially fine active ingredient to the lung of a patient by the co-administration with a substantially coarse active ingredient.
Patent CA-2436268-A1 (CA)
Inventor: PHILLIPS ROBERT W
IPC: H04Q7/18
Filed: 2003-07-31
Abstract: A boot for a vibration motor of a mobile communication device is provided. The motor has a generally flat upper surface and is adapted to be installed in a mounting slot in a mobile communication device frame with the upper surface substantially parallel to an adjacent surface of said frame, and the mounting slot is at an angle with respect to a normal of the adjacent surface. The boot has an outer surface corresponding to the shape and angle of said mounting slot, an exposed surface generally parallel to said adjacent surface, and a motor-receiving slot for receiving said vibration motor, the motor- receiving slot having an axis angled from an axis of the mounting slot and generally normal with respect to the adjacent surface.
Patent CA-2436338-A1 (CA)
Inventor: KERBER THOMAS
IPC: H04H20/48
Filed: 2003-08-07
Abstract: An FM digital transmitter comprising a digital signal processor for receiving digital audio data comprising a series of primary digital values occurring at a primary data rate and representing waveform samples. The digital signal processor is programmed to generate a sub-series of intermediate digital values temporally between each consecutive pair of primary digital values, calculate a series of composite digital values based on the primary digital values and the intermediate digital values, with the composite digital values occurring at a processing data rate. Alternatively, the digital signal processor is programmed to calculate a sub-series of intermediate digital values temporally between each consecutive pair of the primary digital values and combine the primary digital values and the intermediate digital values into a series of composite digital values, the composite digital values occurring at a processing data rate, and to digitally modulate the composite digital values to thereby produce a series of digital RF values.      There are means for receiving the digital RF values and producing a corresponding RF signal; means for filtering the RF signal; means for amplifying the filtered RF signal; and means for transmitting the amplified RF signal.
Patent CA-2437529-A1 (CA)
Title: Reactifs et methodes d'identification et de modulation de l'expression de genes regules par des inhibiteurs de cdk
Inventor: POOLE JASON
IPC: C12N15/09
Filed: 2002-02-01
Abstract: Cette invention concerne des méthodes et des réactifs d'identification de composés inhibant l'induction de gènes impliqués dans le cancer et dans des maladies liées à l'âge, ces gènes étant induits par des inhibiteurs de kinases cycline-dépendantes.
Patent CA-2438709-A1 (CA)
Inventor: STREHLKE PETER
IPC: C07D215/56
Filed: 2002-02-21
Abstract: L'invention concerne de nouveaux dérivés de quinoléine, d'isoquinoléine et de phthalazine utilisés comme antagonistes de la gonadolibérine.
Patent CA-2439929-A1 (CA)
Inventor: CARR FRANCIS J
IPC: A61K38/16
Filed: 2002-03-01
Abstract: The present invention relates to polypeptides to be administered especially to humans and in particular for therapeutic use. The polypeptides are modified polypeptides whereby the modification results in a reduced propensity for the polypeptide to elicit an immune response upon administration to the human subject. The invention in particular relates to the modification of protamine to result in protamine proteins that are substantially non-immunogenic or less immunogenic than any non-modified counterpart when used in vivo.
Patent CA-2440138-A1 (CA)
Inventor: CHRISTENSEN KIMBERLY
IPC: G01N1/30
Filed: 2002-03-07
Abstract: The present invention provides reagents for use in an automated environment for cell conditioning of biological samples wherein the cells or tissues are predisposed for access by reagent molecules for histochemical and cytochemic al staining procedures. The reagents comprise components optimized to faciliate molecular access to cells and cell constituents within the biological sample . The present invention also provides reagents for use in an automated environment for removing or etching embedding media by exposing a biological sample to be stained in histochemical or cytochemical procedures without the dependence on organic solvents. The reagents comprise components optimized t o facilitate removal or etching of the embedding media from the biological sample.
Patent CA-2441209-A1 (CA)
Inventor: DROPULIC BORO
IPC: C12N15/09
Filed: 2002-01-25
Abstract: L'invention concerne des procédés et des compositions servant à identifier efficacement une ou plusieurs fonctions d'un produit codé par une séquence définie d'acide nucléique. Ces procédés mettent en application les capacités de surexpression et/ou sous-expression du produit dans une cellule, ainsi que la combinaison de ces résultats, de manière à permettre l'identification d'au moins une des fonctions cellulaires ou in vivo de ce produit.
Patent CA-2447385-A1 (CA)
Title: A method of and system for gathering organisational information
Inventor: PRINABLE ROBERT JOHN
IPC: G06Q10/06
Filed: 2002-05-09
Abstract: A system for and method of gathering organisational information is disclosed.  The system (10) includes a data gathering application (12) and a graphics rendering application (16). The data gathering application (12) arranged to gather from individuals associated with the organisation subjective output data indicative of outputs produced by the individual. The data gathering application (12) is also arranged to gather from individuals associated with the organisation subjective parameter data indicative of at least one parameter associated with each output. The graphics rendering application (16) is arranged to represent at least two of the individuals, at least one of the outputs and at least one parameter associated with the at least one output in a graphical format.
Patent CA-2449880-A1 (CA)
Title: Flexible cable operated fuse switch
Inventor: HOUCK THEODORE JOHN III
IPC: H01H85/25
Filed: 2003-11-17
Abstract: A switching apparatus is provided for a fuse block that is disposed in a cabinet. The switching apparatus enables a user to connect and disconnect the fuse block from its power source when the interior of the cabinet is accessed. Locking mechanisms are provided to prevent the power supply from being reconnected to the fuse block 50 until cabinet door is closed, and the switching apparatus is turned on.
Patent CA-2453260-A1 (CA)
Inventor: VINA RODRIGUEZ ARIEL
IPC: A61P31/14
Filed: 2002-07-12
Abstract: Formulation of vaccine antigens, containing as main components: a-) one or several DNA expressing one or several proteins in the immunized individuals and b-) a viral antigen, in appropriate proportions. The novelty of the invention is given by the enhancing effect of at least one component on the immune response generated against the other one.   Development of new formulations, minimizing the number of components that enhance and diversify the spectrum of immune response against different pathogenic entities and generating combined vaccines against pathogens.  These formulations can be applied in the pharmaceutical industry for preventive and-or therapeutic use in human.
Patent CA-2453786-A1 (CA)
Title: Composite metal/resin terminal plate for a fuel cell stack and method of producing the same
Inventor: KOMURA TAKASHI
IPC: H01M8/04
Filed: 2003-12-22
Abstract: A terminal plate of a fuel cell stack includes an electron conductive area and a passage area. The electron conductive area is connected to an anode. The passage area includes passages for supplying an oxygen-containing gas, a fuel gas, and coolant to a membrane electrode assembly. The electron conductive area is made of composite of foamed metal and insulating resin. The passage area is made of the insulating resin. The electron conductive area and the passage area are combined together by infection molding, for example.
Patent CA-2456989-A1 (CA)
Inventor: KOSHINSKY HEATHER
IPC: B01L3/00
Filed: 2002-08-13
Abstract: A lid for a sample holder that includes a load port, a first flow channel, and a second flow channel. The first flow channel includes a first end connected to the load port and a second end that opens into a first reservoir of the sample holder. The second flow channel also includes a first end connected to the load port and a second end that opens into a second reservoir of the sample holder.
Patent CA-2457105-A1 (CA)
Title: Pharmaceutical preparation for the improved treatment of blood-clotting disorders
Inventor: WEIMER THOMAS
IPC: C07K19/00
Filed: 2004-02-05
Abstract: The present invention relates to a pharmaceutical preparation for the improved treatment of blood-clotting disorders containing one or several factor VIII  derived peptides which increases the plasma half life of factor VIII. Further, such peptides, their DNA-sequences, their recombinant expression as albumin fusion proteins and vectors containing such DNA-sequences as well as host cells for such recombinant expression vectors and the use of such DNA-sequences in a transfer vector for gene therapy are disclosed.
Patent CA-2459122-A1 (CA)
Inventor: DROBNITZKY MATTHIAS
IPC: G01R33/385
Filed: 2002-08-30
Abstract: It is possible to suppress noise by intensively damping mechanical vibration s in MRT devices, especially gradient coils and magnet vessels, using compound materials containing centres of negative stiffness. The invention generally relates to core spin tomography (otherwise known as magnetic resonance tomography or MRT) as used in medicine in order to examine patients. More specifically, the invention relates to a core spin tomography device, wherei n the vibrations of the components of said device, which can in many aspects have a negative effect on the entire system, can be reduced or the noise transmission paths can be reduced. The inventive core spin tomography device has a basic field magnet (1) which is surrounded by a magnet envelope (12) which surrounds and defines an inner area (15), a gradient coil system (2) being disposed inside said inner area (15). Damping elements made of a material (14) having a negative stiffness are arranged on an inner side of t he magnet envelope (12) defining the inner area (15) in order to absorb acousti c vibrations which are produced during switching of the gradient coil system ( 2).