baber/WOPTO huggingface dataset:
Patent CA-2447512-A1 (CA)
Inventor: HU HUNG-TZAW
IPC: G06Q40/00
Filed: 2002-05-16
Abstract: Dans un système d'évaluation des risques en commerce électronique, des informations relatives à une transaction sont appliquées à de multiples modèles des risques de fraude qui produisent des scores bruts qui sont transformés à l'aide de fonctions de transformation sigmoïde afin d'optimiser la vraisemblance des estimations de risques de fraude. Ces estimations sont combinées au moyen de proportions de fusion, ce qui permet d'obtenir une estimation ponctuelle du risque, qui est transformée à l'aide d'une fonction sigmoïde aux fins de l'obtention d'une estimation ponctuelle optimisée du risque. Les fonctions sigmoïdes permettant d'obtenir une approximation de la relation entre les estimations du risque produites par des modèles de détection des risques de fraude et un pourcentage des transactions associé à des estimations de risque, sur la base de distributions réelles de transactions frauduleuses et non frauduleuses.
Patent CA-2447926-A1 (CA)
Title: Single-daily-dose antidiabetic oral pharmaceutical form comprising a biguanide and at least another active principle
Inventor: CASTAN CATHERINE
IPC: A61K31/4453
Filed: 2002-05-23
Abstract: The invention concerns oral galenic forms (tablets, capsules, powders and the like) wherein are associated a biguanide, preferably metformin and at least another anti-hyperglycemic active principle B. The invention aims at providing an antidiabetic (type II diabetes) oral pharmaceutical form containing: an active principle A consisting of metformin and at least another active principle B, capable of being easily swallowed, in a single daily dose. This is achieved by the inventive oral pharmaceutical form associating metformin and at least another antidiabetic active principle B (glibenclamide, pioglitazone hydrochloride, rosiglitazone maleate, nateglinide, glipizide, glimepiride). The invention is characterised in that it comprises capsules consisting each of a core based on metformin and by a coating film applied on the core and enabling prolonged release in vivo of metformin; and optionally capsules based on coated B and enabling prolonged release of B; the capsules based on metformin and the optional capsules based on B are designed such that the delivery rate of said galenic form is a single daily dose.
Patent CA-2449184-A1 (CA)
Title: Method for processing session information of session initiation protocol system and recorded medium thereof
Inventor: RYU JEE-YOUNG
IPC: H04L29/08
Filed: 2003-11-12
Abstract: A method for processing session information of an Internet protocol voice call system using a session initiation protocol (SIP), extracting session information by parsing a SIP Session Protocol header (SIPSP Hdr) only without parsing a session initiation message, by stipulating a session protocol layer in the session initiation protocol and attaching a header of the session protocol layer to the session initiation message, thereby performing communication between a client and a server. The session protocol layer being formed between a UDP (User Datagram Protocol) layer and an SIP application layer.
Patent CA-2451795-A1 (CA)
Title: Cell-based high-throughput screening methods
Inventor: SCHMIDT STEPHEN D
IPC: A61P21/00
Filed: 2002-06-26
Abstract: The present invention describes cell-based screening methods that allows for the elimination of false-positive results due to nonspecific toxicity of test compounds, while detecting those compounds that specifically modulate cellular metabolites in metabolic pathways associated with diseases and disorders. The methods of the invention involved determining within a cell system the levels of both a metabolic precursor and a metabolite of interest that are associated with disease and disease progression with particular regard to Alzheimer's disease.
Patent CA-2452750-A1 (CA)
Inventor: FERY PETER
IPC: G06Q10/00
Filed: 2002-06-28
Abstract: The invention relates to a method for verifying the authenticity of a franking note placed on a postal article. According to the invention, cryptographic information contained in the franking note is decoded and used for verifying the authenticity of the franking note. The inventive method is characterized in that the reading unit graphically records the franking note and transmits it to a verification unit and in that the verification unit controls a sequence of partial tests.
Patent CA-2457512-A1 (CA)
Inventor: WHIPPLE MICHAEL J
IPC: H01H71/24
Filed: 2004-02-05
Abstract: ABSTRACT OF THE DISCLOSURE      A magnetic member is selected from a first magnetic yoke / bracket member having a first general U-shape with a first court of a plurality of sides and a first magnetic response, and a second magnetic yoke / bracket member having a second general U-shape with a second count of a plurality of sides and a second magnetic response. The first magnetic response is substantially different than the second magnetic response. The first general U-shape of the first magnetic member is substantially identical to the second general U-shape of the second magnetic member. The first count is identical to the second count. A portion of at least one of the sides of the first magnetic member is removed in order that the first magnetic response is substantially different than the second magnetic response.
Patent CA-2461403-A1 (CA)
Title: System and method for providing logistics for a sale of goods
Inventor: LEVENSON MATTHEW
IPC: G06Q30/06
Filed: 2002-09-26
Abstract: A system is provided for managing logistics for a sale of goods. The system (10) further implements a geography-based and time-based strategy for executing the logistics of shipping time sensitive goods from the seller (82) to the buyer (84) via controls (102). A buyer accesses the system and searches for tickets to purchase (94) and selects tickets (96). The seller (82) accesses system (10) and navigates through the site and locates the event for which the seller may have tickets (86). After the seller (82) selects the event, the system (10) requires the seller to register and login (88). After a purchase is made, ticket information is provided with available courier pickup and dropoff options, as shown in step (90). Once the delivery of the tickets (100) has been completed, system (10) provides tracking information (98), payment to the seller minus an operating fee (92) and option for feedback.
Patent CA-2461543-A1 (CA)
Inventor: LAI TONY
IPC: A61P25/28
Filed: 2002-10-18
Abstract: A nucleic acid sequence, including an isolated, purified or recombinant nucleic acid sequence, comprises: (a) a nucleic acid sequence encoding a polypeptide encompassed by the present invention, namely, a PLC zeta;  PLC.zeta. amino acid sequence, capable of triggering calcium oscillations in oocytes; (b) a sequence substantially homologous to or that hybridizes to sequence (a) under stringent conditions; (c) a sequence substantially homologous to or that hybridizes to the sequences (a) or (b) but for degeneracy of the genetic code; and (d) an oligonucleotide specific for any of the sequences (a), (b) or (c) above.
Patent CA-2461875-A1 (CA)
Inventor: HOME WILLIAM
IPC: F21V33/00
Filed: 2004-03-29
Abstract: An improved structure of a heater for an outdoor table is disclosed. The heater has a base seat mounted with an isolation plate, a pair of semi-stacking male tubes with multiple comers and a screw nut with a circular press plate at the top end thereof, and the two ends of the isolation plate are connected to the bottom inner edge of the base seat for securing and the center of the isolation plate is provided with a recessed sunken seat which is engageable with the multiple corners of the male tubes, and the center of the sunken seat is provided with through hole for mounting with a pair of the semi-stacking male tubes and the external diameter of the male tubes is smaller than an umbrella hole on the table surface, and is engageable with a screw nut, thereby when the base seat is placed on the table, the male tube is inserted into the umbrella hole and the screw nut is mounted to the male tube from the bottom of the table and the bottom edge of the base seat and the circular press plate clip the edged wall of the umbrella hole so that the heater is secured to the table.
Patent CA-2465583-A1 (CA)
Title: Remote updating of intelligent household appliances
Inventor: WILLIAMSON CHARLES G
IPC: G05B19/042
Filed: 2002-10-30
Abstract: The invention may be broadly conceptualized as an approach in which a user profile (204) in the memory of a server (104) is remotely configured by use of a graphical interface on a web device (112) and the data contained in the data structure of user profile is sent to and intelligent appliance (116-122) to configure and update the recipe program data in the intelligent appliance (116-122).
Patent CA-2466300-A1 (CA)
Inventor: REANEY MARTIN
IPC: A21D13/04
Filed: 2004-05-04
Abstract: This invention is in the field of oiled refining and processing, and in particular the production of a functional fiber flax seed flour product from flax seed for use in foods, beverages and nutritional supplements for humans and animal consumption. The invention includes a functional fiber oilseed product with high amounts of-soluble and insoluble dietary fibers, omega-3 fatty acids, protein, phytosterols, lignans, and antioxidants - and low amounts of digestible carbohydrates, saturated and trans fats; with properties useful in enhancing mixing, sheeting, extrusion, baking, frying, and roasting characteristics of human food and beverage products and animal feed products without adversely affecting palatability or appearance attributes; and with considerable extended shelf life compared to prior art functional fiber products. The invention also includes a process for making the functional fiber oilseed product using high pressure and high temperature mixing and extrusion equipment, and high temperature solvent extraction systems.
Patent CA-2466641-A1 (CA)
Title: Compositions lyophilisees d'anticorps monoclonaux
Inventor: CHEN TRACY
IPC: A61K39/395
Filed: 2002-10-18
Abstract: L'invention concerne une composition pharmaceutique solide améliorée comprenant une composition lyophilisée d'anticorps monoclonaux qui manifeste une meilleure stabilité sous forme séchée et a une température de transition vitreuse élevée. Selon l'invention, une composition lyophilisée d'anticorps monoclonaux comprend un anticorps monoclonal thérapeutiquement actif ou un fragment de celui-ci, mélangé à un excipient stabilisateur comprenant une combinaison de disaccharide et d'amidon hydroxyéthylique. De préférence, l'anticorps monoclonal est l'abciximab.
Patent CA-2467114-A1 (CA)
Title: A food grade lantibiotic from streptococcus macedonicus and uses thereof
Inventor: TSAKALIDOU EFFIE
IPC: A01N63/50
Filed: 2002-11-21
Abstract: The invention relates to the field of bacteriocin producing microorganisms. The invention more specific relates to the characterization of a novel food grade bacteriocin, namely a lantibiotic, named macedocin and produced by Streptococcus macedonicus ACA-DC 198. Macedocin inhibits a broad spectrum of lactic acid bacteria as well as several food spoilage and pathogenic bacteri a, among others Clostridium tyrobutyricum, and is heat stable and active in a broad pH range. The invention further relates to the use of non pathogenic microorganisms for producing macedocin in food fermentation processes, such as for preparing milk products, butter, cheese and fermented meat and vegetable s, as well as in non-fermented food products such as raw meat, modified- atmosphere-packed meat products, ready-to-eat meals, and canned food product s, and its use for the preparation of functional starter cultures and coculture s.
Patent CA-2468177-A1 (CA)
Title: Dispositif et procede de fusion de matieres vitrifiables
Inventor: MAUGENDRE STEPHANE
IPC: C03B5/00
Filed: 2002-11-27
Abstract: L'invention a pour objet un dispositif de fusion de matières vitrifiables associant au moins deux modules de fusion distincts, dont un module A(1) équipé majoritairement de moyens de chauffage sous forme de brûleurs aériens et/ou d'électrodes immergées, et un module B(2) équipé majoritairement de moyens de chauffage sous forme de brûleurs immergés.
Patent CA-2469992-A1 (CA)
Title: Transgenic animal model for glyt1 function
Inventor: MOEHLER HANNS P
IPC: C12N5/10
Filed: 2004-06-01
Abstract: The present invention provides vector constructs and methods for producing non-human transgenic animals comprising within their genome a conditional targeted mutation within the glyt1 gene which animals could be further used to generate transgenic animals which produce less or no active GLYT2 protein. Moreover, said transgenic animals producing less or no active GLYT1 protein, as well as methods of producing them, are also provided. The invention also relates to the use of these animals as a tool for assessing GLYT1 function and as a model for studying the effects of enhancing synaptic NMDA receptor function and for studying the susceptibility to compounds inducing psychotic behavior, and to methods for evaluating the in vivo effects of GLYT1 function and testing GLYT1 inhibitors for effects other than specific effects.
Patent CA-2473125-A1 (CA)
Inventor: GLADNICK JEFFREY CHRISTOPHER
IPC: B61B11/00
Filed: 2003-01-09
Abstract: L'invention concerne un support destiné à des télésièges pouvant être adapté facilement et rapidement à un télésiège existant au moyen de supports de fixation, de façon à assurer un support solide et sécurisé pour planches à neige sur un télésiège. Le changement d'orientation du support sur ce télésiège, permet de l'utiliser pour supporter un vélo tout terrain ou une planche à roulettes.
Patent CA-2473402-A1 (CA)
Title: Selective combining of multiple non-synchronous transmissions in a wireless communication system
Inventor: WANG JUN
IPC: H04W88/02
Filed: 2003-01-16
Abstract: Techniques for selectively combining multiple transmissions to recover a message comprised of multiple frames. Initially, each transmission is separately processed to recover the message. If the message cannot be recovered error-free from any single transmission, then portions of multiple transmissions are selectively combined to recover the message. Erased frames in a message recovered from a primary transmission (e.g., the one with the best pilot Ec/I0) and good frames from other transmissions are determined (e.g., based on the frame-level CRC). One or more combined messages are then formed, each including a different set of good frames substituting for the erased frames. If a good frame cannot be derived from any single transmission for a given erased frame, then symbols from multiple transmissions may be combined to derive the good frame. Each combined message is checked (e.g., based on the message-level CRC) to determine whether it is good or erased.
Patent CA-2473674-A1 (CA)
Inventor: OLSON LORIN
IPC: A61B5/15
Filed: 2003-11-13
Abstract: A cap (2) for use with a dermal tissue lancing device (that includes a housi ng and a lancet movable with respect to the housing) includes a proximal end fo r engaging with the housing, a distal end for engaging with dermal tissue and an opening (10) for a portion of the lancet to pass through. The distal end of the cap includes portions for engaging dermal tissue. These portions (14) ar e resiliently deformable such that, when the cap contacts and is urged towards dermal tissue, the portions deform resiliently, engaging the dermal tissue a nd approaching theretogether. A process for the collection of a fluid sample (e.g., blood) from dermal tissue includes providing a dermal tissue lancing device with a housing, a cap (2) and a lancet that is moveable with respect to the housing and the cap (2). The cap (2) includes a proximal end for engagin g with the housing, a distal end for engaging with dermal tissue, and an openi ng (10) for a portion of the lancet to pass through. The distal end of the cap (2) includes resiliently deformable portions for engaging dermal tissue. Nex t, the cap (2) is contacted with the dermal tissue (e.g., dermal tissue of a fingertip, limb, or abdomen) such that the portions engage the dermal tissue . Subsequently, the cap (2) is urged towards the dermal tissue such that at least first and second portions deform resiliently and approach theretogethe r to create a bulge in the dermal tissue. The bulge is then lanced to create a puncture from which a fluid sample is collected.
Patent CA-2476332-A1 (CA)
Title: A system for preventing accidental or unauthorized firing of a firearm
Inventor: YOUNG DANIEL A
IPC: F41A17/02
Filed: 2004-07-30
Abstract: A firearm locking device increases firearm safety and security. A receiver cartridge shaped and sized with same caliber as firearm is loaded into bullet chamber. A  barrel rod is removably engaged to the receiver cartridge and protrudes from the end of firearm barrel. Protruding end serves as fast visual indicator that firearm is unloaded and safe to handle, store, or display. A light pull on protruding end also serves as indicator that firearm is unloaded and safe. A lock and cable serve to lock the barrel rod to firearm's trigger guard to prevent removal of barrel rod from barrel.
Patent CA-2476940-A1 (CA)
Inventor: COELINGH BENNINK HERMAN JAN TI
IPC: A61K31/519
Filed: 2002-11-15
Abstract: L'invention concerne une trousse conçue pour être utilisée en contraception hormonale ou en thérapie de remplacement hormonale chez les femelles mammifères, ladite trousse contenant au moins 10 unités galéniques orales comprenant au moins 1 mg d'un ou de plusieurs stéroïdes sélectionnés dans le groupe constitué par des oestrogènes et des progestogènes; au moins 0,1 mg d'un ou plusieurs constituants de tétrahydrofolate sélectionnés dans le groupe constitué par acide (6S)-tétrahydrofolique, acide 5-méthyl-(6S)-tétrahydrofolique, acide 5-formyl-(6S)-tétrahydrofolique, acide 10-formyl-(6R)-tétrahydrofolique, acide 5,10-méthylène-(6R)-tétrahydrofolique, acide 5,10-méthényl-(6R)-tétrahydrofolique, acide 5-formimino-(6S)-tétrahydrofolique, des sels acceptables sur le plan pharmaceutique de ces acides tétrahydrofoliques et des dérivés glutamylique de ces acides tétrahydrofoliques, ainsi qu'au moins 0,1 mg de vitamine B12. D'autres aspects de l'invention concernent une méthode contraceptive hormonale et une méthode thérapeutique de remplacement hormonale consistant au moins en l'administration orale journalière d'une ou de plusieurs formes galéniques contenant des stéroïdes à une femelle mammifère, ces formes galéniques contenant, de plus, au moins 0,1 mg d'un ou de plusieurs des constituants de tétrahydrofolate susmentionnés et au moins 0,1 mg de vitamine B12.
Patent CA-2479965-A1 (CA)
Title: Electrical pulse generator using pseudo-random pole distribution
Inventor: GALBRAITH RICHARD LEO
IPC: F02P15/00
Filed: 2003-03-14
Abstract: A multi-pole electric pulse generator contains poles having a pseudo-random distribution. Preferably, poles are equally sized and spaced, and polarity corresponds to a pseudo-noise binary sequence, which is specifically a primitive polynomial m-sequence. At one point in the rotor's revolution, all rotor poles are aligned with corresponding stator poles to provide maximum n et magnetic flux through the armature windings. At all other rotor positions, t he poles are misaligned so that the net flux through the armature windings is small. In operation, rotation through the misaligned rotor positions produce s essentially no flux change so that no electric power is generated. When the rotor reaches the aligned position, there is a sudden, large flux change whi ch generates a high-energy electric pulse. The exemplary application is for generating an ignition spark of an internal combustion engine.
Patent CA-2479984-A1 (CA)
Inventor: MARILLONNET SYLVESTRE
IPC: C12N15/82
Filed: 2002-04-30
Abstract: This invention provides process of amplification and/or expression of a sequence of interest in a cell by providing for generating within said cell at least one amplicon by trans-splicing between an RNA sequence designed for being capable of trans-splicing and a target RNA, whereby said amplicon is capable of amplifying in said cell and capable of expressing a sequence of interest.
Patent CA-2480937-A1 (CA)
Inventor: DEPPERMANN KEVIN L
IPC: B07C5/16
Filed: 2003-04-02
Abstract: An automated machine is used to handle and manipulate individual pieces (14) of particulate matter (16). The particulate matter is contained in a bin (12).  The machine operates to pick single individual pieces of the particulate matter from the bin. The picked individual pieces are then conveyed for further handling. Pneumatic transport is primarily used for the conveying operation. One aspect of the handling involves individually weighing (28) each piece of the picked particulate matters. Another aspect of the handling involves sorting the individual pieces of particulate matter into a plurality of receptacles (34). Yet another aspect of the handling involves both weighing (28) and then sorting the individual pieces of particulate matter, wherein the sorting operation may be performed based upon the measured weight (26) of each piece.
Patent CA-2482234-A1 (CA)
Inventor: MODI KHELAN MAHESHCHANDRA
IPC: H04N5/445
Filed: 2003-04-10
Abstract: A system, apparatus and/or method including or embodied as a television signal processor (22) provides a user setting up a channel surf list or parental control list (44) with the option of blocking (prohibit viewing) or unblocking (allow viewing) all available channels at once. This serves as a convenient starting point to save time before editing the channel list since if the user expects that most of the channels are to be blocked, one can start out by blocking all of the channels, then make some of the channels unblocked (i.e.  viewable) and/or vice versa. In one form, separate channel surf or parental control lists (66) pertaining to separate television signal inputs are maintained with each list provided with the global viewing status or state setting option.
Patent CA-2482835-A1 (CA)
Inventor: MAHNER CHRISTIAN
IPC: B29C33/64
Filed: 2003-04-07
Abstract: La présente invention concerne l'utilisation de certaines compositions constituées de certaines matières sol-gel en tant que revêtements antiadhésifs, ainsi que des dispositifs de production et de traitement de polymères, en particulier de caoutchoucs. Les dispositifs selon la présente invention sont caractérisés en ce qu'ils comportent un revêtement antiadhésif de ce type, constitué d'une matière sol-gel hydrophobe.
Patent CA-2484512-A1 (CA)
Inventor: MATIER WILLIAM L
IPC: C07D401/12
Filed: 2003-05-19
Abstract: Opthalmically acceptable compositions used in arresting the development of cataracts or macular degeneration comprising a pharmaceutically acceptable carrier or diluent and a compound having the formula: Where R1 and R2are, independently, H or C1 to C3 alkyl; R3 and R4 are, independently C1 to C3 alkyl; and where R1 and R2, taken together, or R3 and R4, taken together, or both may be cycloalkyl; R5 is H, OH, or C1 to C6 alkyl; R6is or C1 to C6 alkyl, alkenyl, alkynyl, or substituted alkyl or alkenyl; R7 is C1 to C6 alkyl, alkenyl, alkynyl, or substituted alkyl or alkenyl or where R6 and R7, or R5, R6 and R7, taken together, form a carbocycle or heterocycle having from 3 to 7 atoms in the ring.
Patent CA-2486424-A1 (CA)
Title: Oil-soluble pigment compositions
Inventor: LEIGH MATHEW LOUIS STEVEN
IPC: A23L27/00
Filed: 2003-05-28
Abstract: The present invention relates to a process for the preparation of an oily solution of a carotenoid, particularly astaxanthin, a composition comprising at least one xanthophyll and at least one suitable solvent, particularly n- methyl-pyrrolidone, a composition comprising a carotenoid and a mixture of mono-, di- and triglycerides subjected to enzyme treatment, glycerolysis and/or fractionation, and a solid homogeneous mixture comprising one xanthophyll in a physiologically acceptable amount and at least one lipophil ic dispersing agent. The process is useful for preparing nutrient or pharmaceutical compositions.