baber/WOPTO huggingface dataset:
Patent CA-2406464-A1 (CA)
Inventor: BREI RANDY
IPC: G08G1/09
Filed: 2001-06-19
Abstract: L'invention concerne un système de communications à affichage d'informations de transit à accès multiple par répartition dans le temps (AMRT) comportant un dispositif d'affichage d'informations. Le dispositif d'affichage d'informations comprend une zone d'affichage électronique, un microcontrôleur soutenu par le dispositif d'affichage d'informations et relié au dispositif d'affichage, un récepteur de fréquence radio relié au microcontrôleur, une mémoire reliée au microcontrôleur, et un programme exécuté sur le microcontrôleur. Le programme stocké dans la mémoire est configuré pour afficher des données sur le dispositif d'affichage d'après les données de configuration, qui comprennent une identification (ID) d'ensemble d'affichage d'informations et le nombre de lignes dans le dispositif d'affichage.
Patent CA-2407295-A1 (CA)
Title: Transgenic non-human mammal
Inventor: BURSLEM MARTYN FRANK
IPC: A01K67/027
Filed: 2002-07-15
Abstract: The invention features transgenic non-human mammals and transgenic cells expressing a radical fringe transgene comprising a radical fringe coding sequence, wherein expression of said coding sequence in said mammal is driven by an operably linked regulatory sequence that directs inducible and keratinocyte-specific expression, and wherein said mammal exhibits accelerated wound healing and/or increased keratinocyte proliferation following the induction of transgene expression. The invention also features polynucleotide (SEQ ID NO:1) and amino acid (SEQ  ID    NO:2) sequences for human radical fringe, methods of treating psoriasis and promoting wound healing by administering a modulator of radical fringe polypeptide activity, and methods of identifying modulators of radical fringe activity.
Patent CA-2407338-A1 (CA)
Title: Medicines for treating tumoral pathologies containing the ro5-4864 compound and an apoptosis-inducing agent
Inventor: KROEMER GUIDO
IPC: A61K45/00
Filed: 2001-04-27
Abstract: The invention concerns the use of Ro5-4864, and compounds derived therefrom, for preparing medicines for treating tumoral pathologies. The invention also concerns said compounds combined with an apoptosis-inducing agent, as combination products for simultaneous, separate or prolonged use, in cancer therapy.
Patent CA-2412053-A1 (CA)
Title: Grain processing method and transgenic plants useful therein
Inventor: GASDASKA PAMELA Y
IPC: A23L11/30
Filed: 2001-06-19
Abstract: The invention provides novel methods of processing grain, such as corn and soybeans, utilizing thioredoxin and/or thioredoxin reductase to enhance extractability and recovery of starch and protein. The invention further provides novel transgenic plants expressing thermostable thioredoxin and/or thioredoxin reductase.
Patent CA-2412498-A1 (CA)
Title: Non-human animal models of tolerance to hepatitis c virus immunogenes
Inventor: PALIARD XAVIER
IPC: C07K14/18
Filed: 2001-06-27
Abstract: This invention provides a model for the induction of immunological tolerance to antigens. The tolerance model of the invention can be used for screening candidate drugs effective in modulating tolerance. The invention also provides the use of such tolerance-modulating drugs as agents for the treatment of chronic illnesses, including chronic viral infections, such as HCV.
Patent CA-2414037-A1 (CA)
Inventor: YAMAGATA HIROSHI
IPC: C12N1/15
Filed: 2000-12-01
Abstract: A DNA sequence capable of regulating the expression of a target gene specifically in a plant fruit; a plasmid containing this DNA sequence; and vegetable cells, plants and microorganisms transformed by this plasmid. Namely, a DNA sequence containing a domain comprising the base sequence represented by SEQ ID NO:1 which is a fruit-specific expression regulatory unit.
Patent CA-2414217-A1 (CA)
Title: Repair parts ordering and receipt inspection system
Inventor: HOSHI KAZUHISA
IPC: G05B19/418
Filed: 2002-04-19
Abstract: A repair parts ordering and receipt inspection system has an ordering termin al installed in an ordering party of repair parts, a finished parts manufacture r terminal installed in a finished parts manufacturer from which finished part s of repair parts are ordered, and a material parts manufacturer terminal installed in a material parts manufacturer from which material parts of repa ir parts are ordered. The respective terminals are connected online. The orderi ng terminal classifies the repair parts into finished parts and material parts and issues orders to the finished parts manufacturer and the material parts manufacturer, respectively. When the material parts are delivered to the finished parts manufacturer, the material parts manufacturer terminal can input delivery information. When receipt inspection of the material parts is  conducted, the finished parts manufacturer terminal can input receipt inspection information and can also perform payment processing.
Patent CA-2417433-A1 (CA)
Title: (metal/rubber) composite for tyre
Inventor: GRIMBERG BRUNO
IPC: B32B15/06
Filed: 2001-07-25
Abstract: The invention concerns a (metal/rubber) composite comprising a rubber matrix reinforced with a metal body adhering to the rubber matrix via an adhesive intermediate phase; the rubber matrix is based on diene elastomer; the metal is carbon steel whereof the carbon content ranges between 0.35 % and 1.2 %; to constitute the adhesive intermediate phase, the steel carbon is coated with a metal layer bearing aluminium oxides-hydroxides, itself coated with an organosilane film providing, as coupling agent, the bond between the aluminium oxides-hydroxides and the rubber matrix. The invention also concerns articles or semi-finished products made of rubber reinforced with or consisting of said composite, in particular tyres.
Patent CA-2418430-A1 (CA)
Title: Bit error rate tester
Inventor: DOAN HARRISON
IPC: G06F11/00
Filed: 2003-02-03
Abstract: A device apparatus and method are detailed that allow for improved bit error rate (BER) testing, configuration, and operation of a communication device and associated physical communication link, in particular on s, HDSL communication device and link. The improved communication device apparatus and method additionally allow for the communication device to utilize an embedded BER tester (BERT) to run commonly utilized BER tests on high speed communication channels (downstream and upstream) associated with the communication device. The device apparatus and method also allow for a BER test to be configured and initiated remotely, with loopback at a remote device and masking of alarm states at the remote device or local device until the BER  test is complete.
Patent CA-2419403-A1 (CA)
Inventor: LEVER JOHN G
IPC: D06M15/263
Filed: 2001-08-23
Abstract: L'invention concerne des préparations de latex adhésif présentant des propriétés antimicrobiennes. Ces préparations contiennent certains composés antimicrobiens, tels que, de préférence, des composés zéolites et/ou échangeurs d'ions à teneur en métal. Les préparations de latex décrites dans cette invention doivent également présenter des caractéristiques sensiblement uniformes (telles qu'une viscosité et/ou une apparence similaires d'un bout à l'autre) afin de fournir une préparation fonctionnellement et esthétiquement acceptable pouvant être utilisée dans de très nombreuses applications. Pour obtenir une telle préparation de latex, la formulation de tous les ingrédients de base (polymère, agent antimicrobien, matières de charge) doit être réalisée avant l'étape finale de l'épaississement, laquelle étape permet, enfin, d'obtenir le latex désiré. La présente invention concerne également un procédé permettant d'élaborer les préparations susmentionnées.
Patent CA-2420321-A1 (CA)
Inventor: THIEL CHANTAL
IPC: H04L12/18
Filed: 2001-08-17
Abstract: The invention concerns a system for access to at least a co-operative work environment (14) accessible by at least a terminal (38, 42, 44) provided with a co-operative work software, through a data transmission network (34), and comprising at least a conference server (10, 12) adapted to host the co-operative work environment (14). It comprises means (18, 20) managing access to the co-operative work environment (14) including a first part (18) forming a data exchange interface with a user of the terminal (38, 42, 44) for access to the co-operative work environment (14) and a second part (20) adapted to ensure automatically both the launching of the co-operative work software (14) and the management of the connection to the conference server on the basis of data derived from the first part (18), and means (24, 26) for managing the monitoring of access to the co-operative work environment.
Patent CA-2422515-A1 (CA)
Title: Prevention of cd-audio piracy using sub-code channels
Inventor: SINQUIN PATRICE
IPC: G06F21/10
Filed: 2001-03-29
Abstract: A method for protecting data recorded on an original storage medium (20) against copying using an unauthorized data readout device. The data are encoded in accordance with Standard 908 of the International Electrotechnica l Commission. A portion of the encoded data is altered to introduce a modification in a sub-code Q channel of the data, such that the altered data  are inconsistent with an implementation of Standard 908 used in the data readout device, but do not prevent playback of the data following recording thereof. The data, including the altered data, are recorded on the original storage medium, whereby an application which plays back the recorded data ru ns in a manner substantially unaffected by the alteration of the data, but a substantially unrecoverable error occurs in unauthorized copying of the original storage medium.
Patent CA-2423220-A1 (CA)
Inventor: QIAO QI
IPC: A61K33/243
Filed: 2001-10-15
Abstract: The present invention relates to compounds according to the structure of following formula (I), where R is H or CH3; R2 is phosphate which can be free acid or salt; R3 is H, F, C1, Br, I, OCH3, OCF3, CF3 or a C1-C3 alkyl group;  R4 is H, F, C1, Br, I, OCH3, OCF3 or CF3; and R5 and R6 are each independently H, F, C1, Br, I, OCH3, OCF3 or CF3, with the proviso that when any two of R3, R4, R5 or R6 are other than H, the other two of R3, R4, R5 or R6 are H which may be used to treat neoplasia, including cancer.
Patent CA-2427085-A1 (CA)
Title: Proteines transmembranaires
Inventor: BATRA SAJEEV
IPC: C07K16/28
Filed: 2001-10-26
Abstract: L'invention concerne des protéines transmembranaires humaines (TMP) et des polynucléotides identifiant et codant ces protéines TMP. L'invention concerne également des vecteurs d'expression, des cellules hôtes, des anticorps, des agonistes et des antagonistes. Elle se rapporte en outre à des méthodes destinées à diagnostiquer, traiter ou prévenir des troubles associés à l'expression aberrante des protéines TMP.
Patent CA-2427270-A1 (CA)
Title: Expandable stent with sliding and locking radial elements
Inventor: STEINKE THOMAS A
IPC: A61L31/00
Filed: 2001-12-12
Abstract: The present invention provides a lumen support stent with a clear through-lumen for use in a body lumen. The stent is formed from at least one series of sliding and locking radial elements and at least one ratcheting mechanism comprising an articulating element and a plurality of stops. The ratcheting mechanism permits one-way sliding of the radial elements from a collapsed diameter to an expanded diameter, but inhibits radial recoil from the expanded diameter.
Patent CA-2427886-A1 (CA)
Inventor: SNAIDR JIRI
IPC: C12Q1/6893
Filed: 2001-11-22
Abstract: The invention relates to a method for rapidly and specifically detecting protozoae of the genus Naegleria and especially of the genus Naegleria fowleri. The invention further relates to specific oligonucleotide probes that are used in the detection method and to kits containing said oligonucleotide probes.
Patent CA-2428649-A1 (CA)
Inventor: ESCHER ROBERT
IPC: A61K48/00
Filed: 2001-11-20
Abstract: The invention relates to the use of special antibodies optimised by phage- display of optimised antibodies against GPIIb/IIIa for combined inhibition o f fibrinogen to platelets and the vitronectin binding to endothelial cells for  therapy and/or prophylaxis of vascular clusion. The invention also relates t o the use of said antibodies for inhibiting angiogenesis or/and for inhibiting  the metastasis of tumours or/and for inhibiting intimal hyperplasia followin g vascular damage.
Patent CA-2430037-A1 (CA)
Inventor: HUANG WEI
IPC: C07D213/89
Filed: 2001-11-20
Abstract: La présente invention a trait à des composés, et des promédicaments de ceux-ci, à une composition et à des méthodes utiles dans la prévention et le traitement d'états thrombotiques chez des mammifères. Les composés selon la présente invention, et les promédicaments de ceux-ci, inhibent de manière sélective certaines protéases de la cascade de la coagulation.
Patent CA-2434222-A1 (CA)
Title: An improved transmissive or refective liquid crystal display and novel process for its manufacture
Inventor: LI YING-SYI
IPC: G02F1/1333
Filed: 2002-01-09
Abstract: This invention relates to liquid crystal (LC) displays comprising cells of well-defined shape, size and aspect ratio which cells are filled with a liquid crystal composition preferably containing dichroic dye(s), and novel processes for their manufacture.
Patent CA-2434736-A1 (CA)
Inventor: MAILMAN RICHARD BERNARD
IPC: A61P25/28
Filed: 2002-01-16
Abstract: La présente invention concerne le traitement d'un dysfonctionnement associé à la dopamine, dans lequel on utilise des agonistes entiers des récepteurs de la dopamine D1 selon un protocole de dosage intermittent avec une <=période de repos>= courte mais essentielle. La concentration d'agonistes D1 est réduite au cours de la <=période de repos>= afin d'obtenir une concentration plasmatique d'agonistes activant de manière sous-optimale les récepteurs de la dopamine D1 pendant un certain temps afin de prévenir l'induction de tolérance. La méthode consiste plus spécifiquement à administrer à un patient un agoniste entier D1 avec une demi-vie allant jusqu'à 6 heures périodiquement selon un dosage permettant d'obtenir une première concentration plasmatique d'agonistes pouvant activer les récepteurs de la dopamine D1 et produire un effet thérapeutique. La dose est réduite au moins une fois toutes les 24 heures de manière à obtenir une seconde concentration plasmatique inférieure d'agonistes permettant d'activer de manière sous-optimale les récepteurs de la dopamine D1 pendant une période de temps suffisante pour prévenir l'induction de tolérance.
Patent CA-2434914-A1 (CA)
Inventor: PING QIU JIAN
IPC: B25F1/00
Filed: 2003-07-09
Abstract: A multi-tool having a pair of jaws pivotally mounted to each other. Each jaw has a grip head and rear extension. A hollow handle pivotally mounted on each of the rear extensions. Each hollow handle has a rear end and a front end and is pivotally mounted to rear extension at its front end. The jaws being pivotally foldable relative to the handles from a folded position to an unfolded position. A flashlight is pivotally mounted on one of the hollow handles and is pivotally movable from a closed position within the hollow handle to an open position outside of the hollow handle, a plurality of auxiliary tools mounted on a pivot at the rear end of the other hollow handle and moveable from a closed position within the hollow handle to an open position outside the hollow handle.
Patent CA-2436049-A1 (CA)
Title: A serpin in bifidobacteria
Inventor: ARIGONI FABRIZIO
IPC: A61P37/02
Filed: 2002-01-30
Abstract: The present invention pertains to a novel gene of Bifidobacteria and to the polypeptides encoded thereby. In particular, the present invention pertains to a gene belonging to the Serpin superfamily and its use in the production of bacterial Serpins. Also provided are vectors, host cells, and methods for producing bacterial Serpin polynucleotides and/or polypeptides.
Patent CA-2438474-A1 (CA)
Inventor: RICOTTI ANGELO
IPC: B65D17/50
Filed: 2002-02-20
Abstract: The present invention relates to a dispenser (101) of granular or powdered food products (119), e.g. grated cheese and similar loose food products. The dispenser (101) is a bi-valve holder (120), comprising a first valve (104) and a second valve (105) closed on themselves, with each valve (104, 105) moulded in one piece out of a single sheet of plastic synthetic material, said valves being joined along an edge line (106). At least one valve is equipped with a dispensing hole (114) and a label (116), removable by tearing, to cover the hole (114). Said valves (104, 105) before the sealing step, have heat-sealed side edges (109, 110) and approached top edges (111, 112). Advantageously, an automatic process is provided to manufacture said dispenser comprising the following steps: opening of the dispenser upper end by pressing on said side edges (109, 110) with subsequent expansion due to the fact that said top edges (111, 112) move away from each other; filling with the loose food product (119) through said opening; heat-sealing of said top edges (111, 112).
Patent CA-2438880-A1 (CA)
Title: Free-flowing products comprising potassium formate
Inventor: JOHANSEN IVAR
IPC: C07C51/50
Filed: 2002-01-30
Abstract: The present invention relates to a free-flowing potassium formate product, containing 0.1-1 weight% water, and comprises 0.5-5 weight% of a water solub le anticaking agent selected among carbonates, chlorides and hydroxides of alka li metals, and having water affinity corresponding to less than equilibrium wat er relative humidity (Rh) of 16% at 22~C. The potassium formate is preferably crystalline potassium formate containing 1-2.5 weight% potassium carbonate and/or potassium hydroxide. The product may contain 1-2.5 weight% sucrose and/or manose as anticaking agents.
Patent CA-2441369-A1 (CA)
Inventor: OZERY NISSIM
IPC: H04M11/04
Filed: 2002-02-19
Abstract: Methods for dialing an emergency telephone number from a teleworking client according to the invention include detecting at the teleworking client when an emergency number is dialed, disconnecting the teleworking client from the PBX/MLTS, connecting the teleworking client to the PSTN, and dialing an associated stored number. The apparatus of the invention resides in software that is installed in off the shelf hardware. Though the invention is described with reference to a teleworking client, it may also be applied to any other dialup network connection.
Patent CA-2445259-A1 (CA)
Title: Fuel cell air supply
Inventor: FINGER HELMUT
IPC: H01M8/04119
Filed: 2002-04-11
Abstract: The invention relates to a two-stage fuel cell air supply system with pure high-speed dynamic compressors, which bring particularly favourable installation space requirements for a vehicle application. In the majority o f cases dynamic compressors of radial type are used. The low pressure compress or is driven by a high speed electric motor, which supplies the necessary electrical energy to the system, also supplying the high pressure stage, connected to a turbine as a free-wheeling unit which leads to a certain ener gy recovery from the originally supplied electrical energy. In addition to the intermediate cooling of both compressor stages, the adjustable blow-by devic e as a by-pass for the fuel cell has a particular role in guaranteeing the stability of the operation of the entire air supply system and prevention of pumping damage to the compressor at all operating points of the fuel cell.</ SDOAB>
Patent CA-2447916-A1 (CA)
Title: Tumor endothelial marker 7.alpha. molecules and uses thereof
Inventor: JUAN TODD
IPC: C07K19/00
Filed: 2002-05-28
Abstract: The present invention provides Tumor Endothelial Marker 7.alpha. (TEM7.alpha.) polypeptides and nucleic acid molecules encoding the same. The invention also provides selective binding agents, vectors, host cells, and methods for producing TEM7.alpha. polypeptides. The invention further provides pharmaceutical compositions and methods for the diagnosis, treatment, amelioration, and/or prevention of diseases, disorders, and conditions associated with TEM7.alpha. polypeptides.
Patent CA-2449836-A1 (CA)
Title: Stereoselective preparation of cyclic l-amino acids
Inventor: THIBAUT DENIS
IPC: C07D211/60
Filed: 2002-06-10
Abstract: The invention concerns a method for producing a cyclic L-amino acid of formula (I), characterised in that it consists in reacting a L-diamino acid of formula (II) or an enantiomeric mixture comprising such a L-diamino acid and a corresponding D-diamino acid in variable proportions, in the presence of an ornithine cyclodeaminase or a polypeptide homologous to the ornithine cyclodeaminase.
Patent CA-2451401-A1 (CA)
Inventor: SAPELUK ANDREW THOMAS
IPC: G10L17/20
Filed: 2002-06-13
Abstract: Speaker recognition (identification and/or verification) methods and systems, in which speech models for enrolled speakers consist of sets of feature vectors representing the smoothed frequency spectrum of each of a plurality of frames and a clustering algorithm is applied to the feature vectors of the frames to obtain a reduced data set representing the original speech sample, and wherein the adjacent frames are overlapped by at least 80 %. Speech models of this type model the static components of the speech sample and exhibit temporal independence. An identifier strategy is employed in which modelling and classification processes are selected to give a false rejection rate substantially equal to zero. Each enrolled speaker is associated with a cohort of a predetermined number of other enrolled speakers and a test sample is always matched with either the claimed identity or one of its associated cohort. This makes the overall error rate of the system dependent only on the false acceptance rate, which is determined by the cohort size. The false error rate is further reduced by use of multiple parallel modelling and/or classification processes. Speech models are normalised prior to classification using a normalisation model derived from either the test speech sample or one of the enrolled speaker samples (most preferably from the claimed identity enrolment sample).
Patent CA-2458927-A1 (CA)
Title: Anti-counterfeiting marker for affixing variable entries on a support to be marked, method and resulting mark
Inventor: TRANTOUL FRANCOIS
IPC: B42D15/10
Filed: 2002-08-27
Abstract: The invention concerns an anti-counterfeiting marker for providing variable entries ( 19 ) and for fixing them on a support ( 18 ) to be marked comprising: a sheet-like core ( 1 ) having at least a first colored effect ( 21 ), visible when illuminated by a predetermined light, and on the reverse side of the core ( 1 ), a brittle thickness ( 3 ) having a printing surface ( 4 ) designed to be damaged and peeled off the core ( 1 ) when scratched or erased in an attempt to counterfeit the variable entries ( 19 ), and including at least a second coloured effect ( 22 ) visible on the side of the printing surface ( 4 ) at least when illuminated by said predetermined light, and designed, by combination with the first colored effect ( 21 ), to produce a third colored effect ( 23 ). The invention also concerns the method for using such a marker and to the resulting marked medium.
Patent CA-2461031-A1 (CA)
Title: Discharge porting design for screw compressor
Inventor: ZHONG JIANPING
IPC: F04C18/00
Filed: 2003-06-24
Abstract: A screw compressor including a housing having a discharge port, a plurality of rotors including at least one male rotor and at least one female rotor rotatably disposed in the housing for generating a discharge flow through the discharge port, the discharge port having a radial portion and an axial portion, wherein the discharge port is positioned relative to the plurality of rotors so thath the radial portion opens prior to the axial portion whereby kinetic energy in the discharge flow can be recorvered.