baber/WOPTO huggingface dataset:
Patent CA-2372632-A1 (CA)
Inventor: SHORROSH BASIL S
IPC: C12N15/54
Filed: 2000-05-04
Abstract: L'invention concerne un gène codant la diacylglycérol acyltransférase provenant de Brassica napus. L'invention a aussi pour objet des procédés permettant de modifier la teneur en huile de plantes à l'aide de la diacylglycérol acyltransférase.
Patent CA-2372665-A1 (CA)
Inventor: DANENBERG KATHLEEN D
IPC: C12Q1/6858
Filed: 2000-05-12
Abstract: There is disclosed an improved high-throughput and quantitative process for determining methylation patterns in genomic DNA samples based on amplifying modified nucleic acid, and detecting methylated nucleic acid based on amplification-dependent displacement of specifically annealed hybridization probes. Specifically, the inventive process provides for treating genomic DNA samples with sodium bisulfite to create methylation-dependent sequence differences, followed by detection with fluorescence-based quantitative PCR  techniques. The process is particularly well suited for the rapid analysis of a large number of nucleic acid samples, such as those from collections of tumor tissues.
Patent CA-2375263-A1 (CA)
Inventor: GAWAD YAHLA
IPC: C12M1/34
Filed: 2000-06-15
Abstract: L'invention concerne un procédé permettant d'effectuer une réaction de liaison à un ligand récepteur d'une solution contenant, ou supposée contenir, l'analyte cible. Le procédé est caractérisé en ce qu'il comprend les étapes suivantes: lier le premier partenaire de liaison à la surface d'une particule paramagnétique; conjuguer un second partenaire de liaison à un composé luminescent sensible au calcium; mettre en contact le premier et le second partenaires de liaison avec la solution à tester, immobiliser les particules le long d'une bande de capture présentant une raie transversale contenant de la streptavidine ainsi qu'un composé de calcium de type en cage, exposer la raie transversale à une impulsion d'une lumière ultraviolette afin de libérer le calcium dudit composé de calcium en cage, et mesurer la luminescence émise par le matériau luminescent sensible au calcium. Le procédé peut être utilisé pour des essais sur le sang. L'invention concerne en outre un appareil y relatif.
Patent CA-2377953-A1 (CA)
Inventor: EBIHARA KEN
IPC: C25D11/22
Filed: 2000-06-26
Abstract: In a method for electrolytic coloring of an aluminum material which comprise s immersing an aluminum material, which comprises aluminum or an aluminum allo y, having an anodized film in an electrolytic coloring treatment bath containin g a soluble metal salt and passing a direct current waveform by the use of the  aluminum material as an anode, to thereby subjecting the aluminum material t o a pre-treatment prior to coloring, and then subjecting the aluminum material  to an a.c. electrolytic coloring treatment in the same electrolytic coloring  treatment bath, an improvement which comprises performing the above pre- treatment prior to coloring until a voltage and a current reach respective predetermined values. The improved method can be employed for significantly reducing coloring irregularities not only within one energizing lot, but als o between different energizing lots, and thus for producing an aluminum materi al being colored in a uniform tone with stability and ease on an industrial sca le.
Patent CA-2379825-A1 (CA)
Inventor: PANSU DANIELLE
IPC: A61K48/00
Filed: 2000-07-19
Abstract: The invention concerns nucleic acids coding for peptides having the biological activity of sorbin, the resulting coded peptides and their therapeutic uses, particularly the use of their properties on water and electrolyte cell absorption.
Patent CA-2382323-A1 (CA)
Inventor: AKKANEN JYRKI
IPC: H04L45/24
Filed: 2001-04-26
Abstract: This invention relates to routing in a communication network. The invention offers a method to make a protected routing through all the layers of a communication network. The bottom layer is the foundation for all protected routes. The routing order is from bottom to top. First, the first layer abov e the bottom layer is routed into the bottom layer. The links which do not nee d protection can be routed via the shortest path. The links which need protection are routed in a way that there exist two, as short as possible, separate paths. The other links are routed in a similar way. Finally the top  layer is routed into the layer below the top layer.
Patent CA-2382386-A1 (CA)
Title: Dispositif pour cacher un radar equipant un vehicule, et supportant notamment un motif, et procede de realisation d'un tel dispositif
Inventor: LE SAYEC PATRICK
IPC: H01Q1/44
Filed: 2002-04-17
Abstract: La présente invention concerne un dispositif pour cacher un radar équipant par exemple un véhicule, ce dispositif supportant notamment un motif. L'invention concerne également un procédé de réalisation d'un tel dispositif.  Le dispositif reproduit un motif donné comportant une partie brillante. Il comporte au moins une pièce frontale (21) transparente aux ondes optiques et une pièce (31) présentant une face d'aspect brillant en regard de la face arrière de la pièce frontale (21). La partie non brillante  (22) du motif recouvre la face arrière de la pièce frontale.  L'invention s'applique notamment pour les radars disposés à l'avant de véhicules, le cache reproduisant alors par exemple le logo du constructeur.
Patent CA-2386002-A1 (CA)
Inventor: CHEN YOUHAI
IPC: A61P13/12
Filed: 2000-09-29
Abstract: L'invention concerne un procédé d'obtention de taux normaux d'apoptose cellulaire dans des cellules non transformées d'un patient, ce procédé consistant à administrer à ce patient une dose efficace sur le plan thérapeutique du ligand purifié TRAIL ou d'un fragment actif de celui-ci. On utilise notamment ce procédé pour un patient soufrant d'une maladie ou d'une pathologie auto-immune, telle que la polyarthrite, l'encéphalomyélite ou la sclérose en plaques, ou encore l'inflammation auto-immune du système nerveux central. L'invention concerne en outre un procédé de blocage de l'activité du récepteur ou de l'inhibiteur de TRAIL endogène, chez un patient, ce procédé consistant à administrer à ce patient une dose qui soit efficace sur le plan thérapeutique d'un agoniste de TRAIL purifié, et qui soit suffisante pour accroître, chez ce patient, le taux du ligand TRAIL. Un tel procédé sert notamment à augmenter, améliorer ou restaurer l'apoptose cellulaire dans des cellules non transformées du patient.
Patent CA-2386089-A1 (CA)
Title: Diagnostic and therapeutic epitope and transgenic plant
Inventor: ANDERSON ROBERT PAUL
IPC: C12N15/82
Filed: 2000-10-02
Abstract: A method of diagnosing coeliac disease, or susceptibility to coeliac disease, in an individual comprising : (a) contacting a sample from the host with an agent selected from (i) the epitope comprising sequence which is : SEQ ID NO :  1 or 2, or an equivalent sequence from a naturally occurring homologue of the gliadin represented by SEQ ID NO : 3, (ii) an epitope comprising sequence comprising : SEQ ID NO : 1, or an equivalent sequence from a naturally occurring homologue of the gliadin represented by SEQ ID NO : 3, which epitope is an isolated oligopeptide derived from a gliadin protein, (iii) an analogue of (i) or (ii) which is capable of being recognised by a T cell receptor that recognises (i) or (ii), which in the case of a peptide analogue is not more than 50 amino acids in length, or (iv) a product comprising two or more agents as defined in (i), (ii) or (iii), and (b) determining in vitro whether T cells in the sample recognise the agent; recognition by the T cells indicating that the individual has, or is susceptible to, coeliac disease. Therapeutic compositions which comprise the epitope and gliadin proteins which do not cause coeliac disease are also provided.
Patent CA-2389963-A1 (CA)
Title: Extrusion aid combination
Inventor: BUCKMASTER MARLIN D
IPC: C08L23/02
Filed: 2000-12-15
Abstract: The combination of fluoropolymer processing aid with foam cell nucleating agent gives a combined processing aid that is far superior to either individually when used in the extrusion of melt processible polymers.</SDOAB >
Patent CA-2390109-A1 (CA)
Title: Naphthopyrans having a perfluoroalkyl substituent in position 5, preparation and compositions and matrices containing them
Inventor: CHAN YOU-PING
IPC: C07D493/04
Filed: 2000-11-01
Abstract: The invention relates to novel compounds of the naphthopyran type which have a perfluoroalkyl group (X) in position 5. These compounds are of formula (I) given below. These compounds (I) possess interesting photochromic properties.  The invention also relates to their preparation, their applications as photochromes as well as the compositions and matrices containing them.
Patent CA-2390352-A1 (CA)
Title: Apparatus and methods for providing route guidance for vehicles
Inventor: LAPIDOT DROR
IPC: G08G1/01
Filed: 2000-09-26
Abstract: A traffic monitoring system (Fig.1) for monitoring traffic including a population of users bearing a multiplicity of mobile communication devices, and methods useful for monitoring traffic, the system including a mobile communication network interface receiving, from at least one communication network serving the multiplicity of mobile communication devices, and storin g, location information characterizing at least some of the multiplicity of mobile communication devices, and a traffic monitor operative to compute at least one traffic-characterizing parameter on the basis of the location information.
Patent CA-2396267-A1 (CA)
Inventor: HOGAN THOMAS
IPC: G16H10/60
Filed: 2001-01-03
Abstract: A system and method for automatic recordation of information relating to administration of medicines to animals (40) are accomplished by a transmitting syringe (50) simultaneously injection and marking an animal (40) while transmitting, responsive to actuation of the transmitting syringe (50), a first signal containing information relating to the actuation of the transmitting syringe (50) and the resulting injection of the animal (40). An electronic identification device (EID) such as a bolus (45), ear tag or subcutaneous implant is attached to the animal (40) and provides a unique electronic identification of the animal (40). A receiver (66) receives both the first signal from the transmitting syringe and the electronic identification of the animal (40), as provided by the EID. Information contained in the respective signals is maintained in a computer database (28,80) for review and analysis.
Patent CA-2396980-A1 (CA)
Inventor: MURAKAMI TORU
IPC: B41M3/14
Filed: 2001-10-03
Abstract: A particle emitting a fluorescence by irradiation of an infrared ray which comprises a granule containing a powdery material and, formed on the surface thereof, a coating layer containing a water-insoluble pigment emitting a fluorescence by irradiation of an infrared ray; the above particle further having good resistance to water, wherein the powdery material has a hydroxyl group and the coating layer further contains a resin binder having a group reacting with the hydroxyl group or wherein the granule further contains an anionic binder or a cationic binder and the coating layer further contains a cationic substance or an anionic substance, respectively; the above particle further emitting a fluorescence by irradiation of an ultraviolet ray, wherein the coating layer further contains a water-insoluble pigment emitting a fluorescence by irradiation of an ultraviolet ray; and a forgery preventing paper excellent in forgery preventing effect which comprises one or more of the above particles.
Patent CA-2399185-A1 (CA)
Inventor: ANCAHAS LARRY
IPC: G06K1/12
Filed: 2001-03-01
Abstract: L'invention concerne une imprimante (20) permettant de programmer une étiquette d'identification de fréquence radio (RFID) (22) et pouvant être utilisée pour imprimer des informations sur l'étiquette RFID (22). L'imprimante (20) est équipée d'un module de broche (26) pouvant être élevé afin d'être en contact avec l'étiquette RFID (22) pendant le traitement de l'étiquette RFID (22) dans l'imprimante (20) de manière que l'étiquette RFID (22) puisse être programmée.
Patent CA-2400058-A1 (CA)
Inventor: LIPOVSEK DASA
IPC: C07H21/04
Filed: 2001-02-28
Abstract: La présente invention concerne des protéines présentant un domaine fibronectine de type III portant au moins une boucle randomisée. L'invention concerne également des acides nucléiques codant de telles protéines et l'utilisation de telles protéines, d'une part pour le diagnostic, et d'autre part pour des procédures permettant de faire évoluer les espèces de liaison de composés de l'invention et leurs ligands.
Patent CA-2401903-A1 (CA)
Inventor: NARABU SHINICHI
IPC: A01N43/50
Filed: 2001-03-01
Abstract: L'invention concerne de nouvelles benzoylcyclohexenones substituées de formule (I) dans laquelle n, A, R?1¿, R?2¿, R?3¿, R?4¿, Y et Z ont une des significations mentionnées dans la description. L'invention concerne également des procédés permettant de les préparer et leur utilisation comme herbicides.
Patent CA-2403304-A1 (CA)
Title: Asymmetric synthesis of piperazic acid and derivatives thereof
Inventor: ROBIDOUX ANDREA
IPC: C07D237/04
Filed: 2001-04-25
Abstract: This invention provides a short, asymmetric synthesis of piperazic acid and derivatives thereof, whereby either the (3S)- or (3R)-enantiomeric form may be obtained with high optical purity. (3S)-piperazic acid is derived from D- glutamic acid through an (R)-2, 5-dihydroxyvalerate ester intermediate. Afte r the hydroxy groups are converted to suitable leaving groups,such as mesylate s, the ester is treated with a bis-protected hydrazine to provide the desired (3S)-piperazic acid derivative. The (3R) enantiomer of piperazic acid may be  similarly obtained starting with L-glutamic acid. The method may also be use d to obtain piperazic acid derivatives that have moderate optical purity or ar e racemic. By this method, piperazic acid derivatives may be obtained that are  useful as intermediates for pharmacologically active compounds. For example,  certain intermediates of this invention are useful for preparing caspase inhibitors, particularly inhibitors of ICE, through additional steps known i n the art.
Patent CA-2403413-A1 (CA)
Inventor: PLANK WOLFGANG
IPC: A61K6/884
Filed: 2002-09-16
Abstract: A light hardening device is provided for hardening a light hardenable mass applied for dental purposes that has a first light emitting diode for emitting light at a range of intensities corresponding to a set of wavelengths which at most only partially overlap a range of light sensitivities of a photo initiator comprised in the mass. The light hardening device also includes a second light emitting diode for emitting light at a range of intensities corresponding to a set of wavelengths which overlap the set of photo initiator light sensitivities to a relatively greater extent than the partial overlap of the range of first light emitting diode intensities with the range of photo initiator light sensitivities.
Patent CA-2404250-A1 (CA)
Title: Deterministic field bus and process for management of such a bus
Inventor: FLEURY CHRISTOPHE
IPC: H04L12/40
Filed: 2002-09-17
Abstract: This invention relates to a deterministic field bus and a process for management of this bus enabling communication of messages between several subscriber stations each comprising at least one controller that generates and decodes the communication protocol, in which an exchange principle is used such that only one subscriber station is activated at any one time, with the others being passive.
Patent CA-2406075-A1 (CA)
Title: Space weather prediction system and method
Inventor: INTRILIGATOR JAMES M
IPC: G01W1/10
Filed: 2001-04-18
Abstract: System and method of forecasting space weather (at Earth or another location) based on identifying complex patterns in solar, interplanetary, or geophysical data. These data may include current (103, 104) or historical (105) measurements and/or modeled data (107) (predicted or simulated). Data patterns (both non-event and event-related) are identified (even when another event is occurring). Such patterns may vary with recent/cyclic variations in solar (e.g. solar max/min), interplanetary, or geophysical activity. Embodiments are built around: templates (200), expert systems, neural networks, hybrid systems comprising combinations of these, and multimodal intelligent systems.  Forecasts are customized and/or updated as new data arise and as systems are dynamically modified (e.g. via feedback between system parts). Numerical or other indexes are generated representing forecasts, associated confidence levels, etc.
Patent CA-2409079-A1 (CA)
Inventor: MELHEM WASSIM
IPC: G06F40/143
Filed: 2002-10-21
Abstract: An XSLT-based transformation process addresses the performance problems of ordinary XSLT transformations and provides for an efficient conversion of many sources of raw, or interpreted, application data into many different interpretations.  In addition, the data may be filtered to downstream users, thus enabling the use of security measures by way of the filters.
Patent CA-2410331-A1 (CA)
Inventor: DEVERS LAWRENCE N
IPC: B25B5/14
Filed: 2002-10-31
Abstract: A power-operated hand tool has a handle portion or frame that is gripped by the operator using two hands. A clamping portion comprising a pair of opposed jaws extends outwardly from the handle portion and utilizes an air cylinder to move an upper clamping jaw toward and away from the lower fixed jaw. Both jaws have free outermost ends that cooperatively define an entry mouth into a clamping zone between the jaws. In use, a group of individual boards are laid side-by-side in edge-to-edge relationship slightly above a work surface so as to permit the lower jaw of the tool to be slipped beneath the boards while the upper jaw becomes placed above the boards, both of which extend transversely across the boards. Upon actuation of the air cylinder, the upper jaw comes down into flattening engagement with the boards, causing them to be clamped down into generally flat alignment with one another in a common plane so as to present a substantially smooth top surface. Thereupon, the panel may be squeezed tightly from the side by bar clamps or the like to shift the flattened boards into tight abutting engagement with one another before the air cylinder is deactuated and the tool is removed.
Patent CA-2412753-A1 (CA)
Title: Rotatable finger assembly
Inventor: KESSLER MARTY
IPC: B65D85/48
Filed: 2002-11-26
Abstract: A rotatable finger assembly including one or more fingers, supports or separators mounted for individual rotational movement from a first supporting or separating position to a second out-of-the-way position. A shaft provides an external longitudinal spline which is temporarily lockingly engageable within one of a pair of internal longitudinal radially-spaced grooves on a surrounding mounting mechanism to which the fingers, supports or separators are attachable. The rotatable finger assembly is easy and inexpensive to manufacture and is quickly adaptable for use in a variety of applications, including but not limited to spacing and/or separating items. The apparatus is also useful in the protection against damage due to contact during transportation. The assembly permits any number of rotatable fingers having the same or different profiles to be mounted quickly and easily in accordance with the desired result. The assembly can be used alone, in combination with one or more other assemblies or in combination with one or more sets of fixed spacers.   Because the components of the assembly can be made or extruded in long sections which can be cut to suit, customized solutions are quickly realizable. The piecewise assembly of the components permits users to achieve a wide variety of shipping solutions to meet specific needs without necessarily having to maintain a large inventory of specific components.
Patent CA-2416011-A1 (CA)
Inventor: BLOUIN ALAIN
IPC: G01N29/34
Filed: 2001-07-10
Abstract: L'invention porte sur un procédé de contrôle d'un objet par des ultrasons produits dans ou à la surface de l'objet. La surface de l'objet est éclairée par le faisceau d'un oscillateur à laser à impulsions longues, normalement dans la plage allant de 1µ à quelques 100 µ, sensiblement exempt de fluctuations d'intensité. La lumière du faisceau incident diffusé ou réfléchi par la surface de l'objet est recueillie et démodulée pour obtenir un signal représentatif du mouvement des ultrasons. Le procédé permet d'utiliser un arrangement compact et efficace.
Patent CA-2422605-A1 (CA)
Title: Electronic random golf starter and team selector
Inventor: BONIA BRIAN
IPC: A63B57/00
Filed: 2003-03-19
Abstract: An electronic device and its method of use to randomly select the starting order of play for a group of golfers are provided. The electronic device is further capable of randomly assigning individuals from the group of players into teams for the purpose of team play. The electronic device may be portable or stationary. When stationary, the installation may be on or near the first tee of a golf course. The electronic device comprises a power source, a microcontroller, light emitting diodes (LEDs) or a liquid crystal display (LCD) and a portable or fixed chassis. Upon activation, the players are visually notified of their starting order and team membership.
Patent CA-2422661-A1 (CA)
Title: Fifth wheel coupling
Inventor: ZHANG ING FAN
IPC: B62D53/08
Filed: 2003-03-19
Abstract: The invention relates to a fifth wheel coupling comprising essentially a fifth wheel plate (1) and a pair of pillow blocks (2) for the attachment on the frame of a truck tractor. The fifth wheel plate (1) pivots around an axis (3) in relation to the pillow blocks (2) and on its underside, is equipped with a pair of hollow cylindrical bearing troughs (5), while the pillow blocks (2) have corresponding cylindrical bearing surfaces (8). Below the bearing surface (8), the pillow block (2) is equipped with an eye (9) for the penetration of an attachment bridge (7). The invention has the object of reducing the weight of fifth wheel couplings of this type and to lower the manufacturing cost without thereby complicating the assembly or having to omit an adjustment to differing mounting widths.   The solution proposes on the one hand, the manufacture of the pillow blocks (2) as one piece from a casting with a vertical mounting flange (13) to permit the direct lateral attachment to longitudinal members (14) of the truck tractor; and on the other hand, the use of bearing shells (6) with side walls (16, 17) of differing thickness, in order to be able to implement a closely stepped, if necessary also continuous adjustment within the framework of a separately specified coarsely stepped adjustment to given mounting widths.   The measures according to the invention have the advantage that on the one hand, the required bores in the longitudinal members may be transferred from the flanges to the web which undergoes less stress and that on the other hand, the continuous or closely stepped width adjustment is switched to the bearing shells which are most often manufactured of synthetic materials and thus are easier to work on. Furthermore, this leads to a more favorable and always defined flux of force, because the bearing forces are transmitted via the fifth wheel plate (1) and the pillow blocks (2) directly to the web area of the longitudinal members (14).