baber/WOPTO huggingface dataset:
Patent CA-2490626-A1 (CA)
Title: Promedicament, utilisation de ce dernier en medecine et procede de production de ce promedicament
Inventor: YAMASHITA SHINYA
IPC: A61P11/00
Filed: 2003-06-20
Abstract: La présente invention porte sur un promédicament qui comprend l'utilisation d'une enzyme présentant des activités enzymatiques différentes entre un site cible du médicament et un site où son effet secondaire est exprimé, ledit promédicament comprenant un substituant clivable par l'enzyme et étant activé par le clivage dudit substituant. On peut citer, à titre d'exemple du site cible du médicament, un organe respiratoire, alors que le coeur peut être un exemple du site d'expression de l'effet secondaire. Comme médicament on peut considérer un bronchodilatateur alors qu'une glycosidase (par exemple, une .beta.-glucuronidase) peut être l'enzyme. Comme exemple pour le substituant, un groupe glycosyle comprenant un monosaccharide ou un oligosaccharide peut être cité. L'utilisation de ladite enzyme permet de réduire l'effet secondaire d'un médicament ayant un site cible d'exercice de son effet qui est différent d'un site où s'exprime son effet secondaire.
Patent CA-2493346-A1 (CA)
Inventor: MINTIE KEVIN J
IPC: B08B15/00
Filed: 2003-07-25
Abstract: A portable enclosure (10), easily erectable and collapsible, to provide environment control and prevent contaminants from being released from the enclosure. The enclosure provides a flexible envelope (50) attached to the interior of the space defined by vertical and horizontal supports (12, 16, 17) which can be erected and collapsed. When erected the enclosure functions as an anteroom and has removable panels in the sides and top. In use, the enclosure is sealed against a vertical or horizontal surface to be worked on (57) and a panel (52) from the side of the enclosure is opened and closed to provide access to the surface by the user. When collapsed the enclosure is a package approximately the size of an average golf club bag which is easily portable to another location. Ducting (66, 68) is provided to which negative pressure pumps are connected to maintain negative pressure within the enclosure and draw contaminants into the pump and then into a closed container. In one embodiment, a four-sided flange (144) extends from the rear side of the enclosure to allow sealing of the flange around the doorway and thereby provide a mechanism for isolating the room located interiorly of the doorway.
Patent CA-2493877-A1 (CA)
Title: Utilisation de mousses a absorption d'eau et principalement viscoelastiques a base de polymeres reticules d'addition a fonction acide dans des articles sanitaires
Inventor: CHAMP SAMANTHA
IPC: C08K3/00
Filed: 2003-07-07
Abstract: L'invention concerne l'utilisation d'articles obtenus à partir de mousses polymères d'addition réticulées à fonction acide, à absorption d'eau et viscoélastiques et contenant un dioxyde de silicium finement divisé et/ou au moins un tensioactif sur leur surface tenant lieu de couche d'acquisition et/ou de distribution dans des articles sanitaires.
Patent CA-2494669-A1 (CA)
Title: Systeme de communication mobile et procede pour assurer une couverture de canal commune au moyen d'antennes de mise en forme de faisceau
Inventor: RUDOLF MARIAN
IPC: H04W4/02
Filed: 2003-08-04
Abstract: La présente invention concerne un établissement de communication d'unité mobile sans fil dans un réseau radio qui présente plusieurs stations de base fournissant chacune des services de communication sans fi dans le cadre d'une couverture géographique respective. La communication sans fil est d'abord établie en émettant une impulsion sonore omnidirectionnelle à partir d'une unité mobile sans fil, puis des informations relatives à l'impulsion sonore détectée sont communiquées à une interface par chaque station de base qui détecte l'impulsion sonore. Une des stations de base qui a détecté l'impulsion sonore est choisie pour une communication d'unité mobile, sur la base des informations communiquées, et dirige un faisceau de communication vers l'unité mobile, afin d'établir une communication sans fil. En variante, une ou plusieurs des stations de base qui ont détecté l'impulsion sonore dirigent un faisceau de communication vers l'unité mobile, puis l'unité mobile choisit la station de base avec laquelle la communication sans fil doit être établie. Les stations de base mettent de préférence en oeuvre des antennes intelligentes à fonction de mise en forme de faisceau directionnelle.
Patent CA-2496112-A1 (CA)
Title: Benzotriazol-1-yl-amnioacetonitrile compounds and their use in the control of parasite disease
Inventor: GAUVRY NOELLE
IPC: A61P33/00
Filed: 2003-09-10
Abstract: The invention relates to compounds of the general formula: (I); wherein R1, R3, R4, R5, R6, R7, Y, a and m have the significances given in claim 1, and optionally the enantiomers thereof. The active ingredients have advantageous pesticidal properties. They are especially suitable for controlling parasite s on warm-blooded animals.
Patent CA-2496843-A1 (CA)
Inventor: TSUNODA TADASHI
IPC: H01M8/24
Filed: 2003-08-27
Abstract: Chacun des séparateurs (58) servant à prendre en sandwich une pluralité d'ensembles électrolyte/électrode (56) comprend une paire de plaques (60, 62). Un canal de gaz combustible (67) et un canal de gaz contenant de l'oxygène (82) sont formés entre les plaques (60, 62). Une première et une seconde partie saillante circonférentielle (83a, 83b) situées dans des sections externes incurvées des plaques (60, 62) forment des reliefs orientés dans des directions opposées. De plus, des éléments saillants externes (85a, 85b) et des éléments saillants internes (87a, 87b) situés dans les côtés opposés de la première et de la seconde partie saillante circonférentielle (83a, 83b) forment des reliefs orientés les uns vers les autres.
Patent CA-2502164-A1 (CA)
Inventor: PETKUS ERIC EDMOND
IPC: H04L9/10
Filed: 2005-03-22
Abstract: A cryptographic device (30) may include a cryptographic module (31) and a communications module (32) removably coupled thereto. The cryptographic module (31) may include a first housing (34), a user Local Area Network (LAN) interface (35) carried by the first housing, and a cryptographic processor (36) carried by the first housing and coupled to the user LAN interface. The communications module (32) may include a second housing (45) and a network wireless LAN interface (47) carried by the second housing. The network wireless LAN interface (47) may be coupled to the cryptographic processor (36), and it may be switchable between wireless LAN modes.
Patent CA-2504026-A1 (CA)
Inventor: FRANKIEWICZ GREGORY P
IPC: G02B6/36
Filed: 2005-04-13
Abstract: A hub arrangement for mounting light pipe to receive light includes a light pipe hub for mounting at least one light pipe, with a plug-and-socket arrangement. The plug-and-socket arrangement includes (i) a socket in the light pipe hub for receiving a plug, and (ii) a plug for mounting a light pipe end that is to receive light. A fore end of the plug is receivable within the socket. The plug has a channel for receiving the light pipe through an aft end of the plug. The hub arrangement may also include, if desired, a rod hub for mounting at least one thermally isolating, light-collection rod for receiving light from a light source. The hub arrangement allows easy and rapid coupling of light pipe to an illumination source, using a "plug-and-socket" feature. The hub arrangement may incorporate several safety features to prevent premature light pipe failure.
Patent CA-2504275-A1 (CA)
Title: Divide and chop shear arrangement
Inventor: SHORE T MICHAEL
IPC: B21B39/18
Filed: 2005-04-15
Abstract: In a system (10) for subdividing hot rolled product lengths being delivered from a rolling mill along a first path (X), a first switch (SW1) acts in concert with a first shear (SH1) to subdivide each product length traveling along the first path (X) into successive segments including a front end segment, a plurality of intermediate segments, and a tail end segment, and to alternately deliver the successive segments to one or the other of two adjacent downstream second paths (A,B) leading to a cooling bed (CB). Second switches (SW2,SW3) on the second paths (A,B) are selectively adjustable between first positions allowing the intermediate segments to continue along the second paths (A,B), and second positions diverting the front and tail end segments from the second paths to third paths (C1,C2). A second shear (SH2) chops the front and tail end segments moving along the third paths (C1,C2) into scrap pieces. <IMAGE>
Patent CA-2506452-A1 (CA)
Inventor: PRINCE IVAN R
IPC: A61M15/00
Filed: 2003-11-20
Abstract: Signals may be generated in a drug delivering apparatus through which a pers on inhales to generate a inhaled airstream to signal to the person to cease inhalation after a pre-set period of time has elapsed from detection of the commencement breathing by that person. The pre-set period of time for subsequent inhalations is adjusted depending on the time the person takes to stop inhaling after being signalled.
Patent CA-2507413-A1 (CA)
Title: Method of installing a tubular assembly in a wellbore
Inventor: BENZIE SCOTT ANTHONY
IPC: E21B43/10
Filed: 2003-11-21
Abstract: A method of installing a tubular assembly in a wellbore formed in an earth formation is disclosed whereby the tubular assembly includes a plurality of expandable tubular elements. The method comprises installing a first tubular element in the wellbore, and installing a second tubular element in the wellbore in a manner that an end part of the second tubular element extends into an end part of the first tubular element thereby forming an overlap portion of the tubular assembly, said overlap portion being positioned in the wellbore such that a radially deformable body is arranged around the overlap portion. The end part of the second tubular element is radially expanded against the end part of the first tubular element in a manner that the end part of the first tubular element becomes radially expanded and said deformable body becomes radially deformed.
Patent CA-2510524-A1 (CA)
Inventor: HEITZE GERHARD
IPC: B23D15/08
Filed: 2003-12-15
Abstract: The invention relates to a shearing machine for transversally dividing especially a heavy steel plate, said shearing machine comprising an upper blade (3) which carries out a rolling cutting movement by means of an eccentric drive (8) and is held in a blade carrier (1), and a lower blade (4) which is arranged in the frame of the shearing machine (2) in a fixed manner, the upper blade carrier (1) being displaceably connected to a stand (6) of the shearing machine frame (2) by means of an articulated guiding element (5). A  device for the clocked advance of a pre-determinable length of the steel plate is associated with the shearing machine, especially in the form of at least one driving element. The aim of the invention is to improve the stability of the shearing machine and thus the quality of the cut. To this end, the shearing machine is arranged between lateral stands (6, 6') of the shearing machine frame (2) which is closed by an upper traverse (7) and a lower traverse (7'). The eccentric drive (8, 8') of the upper blade (3) is arranged in the upper region of said frame, and bearings (10, 10') and driving bodies (11) of lower driving rolls (12, 12') are arranged in the lower region of said frame, in addition to a lower blade table (9) which is anchored between the stands (6, 6').
Patent CA-2510745-A1 (CA)
Title: Human antibodies against human glycoprotein vi and their use
Inventor: OUWEHAND WILLEM HENDRIK
IPC: C12N15/13
Filed: 2002-12-18
Abstract: Specific binding members directed to human glycoprotein VI (GPVI), in particular human antibodies, may employ the antibody VH and/or VL domain of the scFv fragment herein termed 10B12 or one or more complementarity determining regions (CDRs) of the 10B12 heavy chain variable (VH) and/or lig ht chain variable (VL) domains, especially VH CDR3 in other antibody framework regions. Antibody molecules are provided with advantageous and unexpected properties, especially ability to inhibit collagen-induced platelet aggregation and the adhesion of platelets to Collagen-Related Peptide (CRP). Domain 1 of human GPVI is a primary target for the 10B12 antibody with these properties, and the epitope includes lysine 59.
Patent CA-2511200-A1 (CA)
Inventor: ARANCIO OTTAVIO
IPC: G01N33/53
Filed: 2005-06-30
Abstract: The invention is directed to methods for increasing learning and memory in a subject with a neuropathological condition, specifically a condition related to elevated beta-amyloid deposition, the method comprising administering to the subject an effective amount of a compound capable of increasing the activity of Uch-L1. The invention is also directed to screening methods for identifying compounds that enhance the activity of the proteasome system, Uch-L1, or both.
Patent CA-2511406-A1 (CA)
Title: Catalyseur et procede pour ameliorer le reformage a la vapeur adiabatique du gaz naturel
Inventor: GARG DIWAKAR
IPC: C01B3/40
Filed: 2005-07-04
Abstract: Procédé pour le reformage adiabatique d'une matière première, comportant les étapes ou les éléments suivants : réacteur adiabatique; catalyseur renfermant 1 à 20 % en poids de nickel, et 0,4 à 5 % en poids de potassium, ce catalyseur ayant une porosité globale de 25 à 50 %, dont 20 à 80 % est associée à des pores dont le diamètre est d'au moins 500  ; matière première constituée de gaz naturel et de vapeur, le gaz naturel renfermant au départ une certaine concentration d'hydrocarbures de masse moléculaire élevée, et le ratio vapeur/gaz naturel dans la matière première se situant entre 1,5:1 et 5:1; préchauffage de la matière première jusqu'à une température de 300 à 700 degrés Celsius; acheminement de la matière première ainsi chauffé au réacteur; génération d'un produit renfermant de l'hydrogène, du monoxyde de carbone, du dioxyde de carbone, du méthane n'ayant pas réagi et de la vapeur, la concentration d'hydrocarbures de masse moléculaire élevée dans ce produit étant plus faible que dans la matière première à l'origine, en vue du préreformage de la matière première.
Patent CA-2512651-A1 (CA)
Title: Integrated drilling dynamics system and method of operating same
Inventor: CHEN CHENKANG DAVID
IPC: E21B47/00
Filed: 2004-01-16
Abstract: A method and apparatus for controlling a drilling operation and the rotation of the BHA, or bottom hole tool assembly mounted on the drill string (42).  With the steps of using the apparatus of an integrated closed-loop rig-site analysis system used to acquire and analyze the real-time mud logging and the downhole data while displaying in real-time the values of one or more operator controllable parameters (44). These parameters are displayed along with the dynamic critical values of at least one controllable operating parameter and used to enable an operator to modulate the parameters on a real time basis to optimize the drilling control operation (32) in the borehole.
Patent CA-2514202-A1 (CA)
Inventor: DOWLE ROBERT
IPC: G01V1/20
Filed: 2003-01-24
Abstract: L'invention concerne un module porteur électronique (640), pour utiliser, par exemple, avec un câble d'acquisition de données sismiques (400). Le module électronique préféré (640) comprend : un support électronique (106) comprenant des moyens d'accès (107) permettant de fournir un accès facile à un montage de circuits de bouclage logés dans un espace courbé (104a) dans le porteur électronique (106) ; une paire d'embouts de perche rigides (102) espacés axialement l'un de l'autre par le porteur électronique (106) de façon à être connectés à une section du câble d'acquisition de données sismiques (400) ; un trou axial (100) formé dans le porteur électronique (106) et dans les embouts de perche rigides (102) définissant l'espace courbé (104a) entre le trou axial (100), les moyens d'accès (107) et les embouts de perche rigides (102).
Patent CA-2515461-A1 (CA)
Inventor: TAKEDA KEIJI
IPC: C08J7/056
Filed: 2004-01-29
Abstract: A moisture-permeable waterproof film characterized by comprising a resin layer which comprises two or more resins made up of monomer units comprising bishydroxyalkylfatty acid units and polyalkylene glycol units, the content of the bishydroxyalkylfatty acid units in each resin being 0.08 to 0.5 mmol per gram of the resin on a solid basis and the content of the polyalkylene glycol moieties in each resin being 40 to 80 wt.% on a solid basis, and by having a moisture permeability of 3×103 to 200×103 g/m2.cndot.24 h as measured by the potassium acetate method (method B-1) in accordance with JIS L-1099 when the film has an average thickness of 20 ~m; and a moisture-permeable waterproof composite material which comprises a base and the film disposed at least on one side thereof and has a moisture permeability of 1×103 to 50×103 g/m2.cndot.24 h as measured by the potassium acetate method (method B-1) in accordance with JIS L-1099. Polymers which are excellent in moisture permeability, waterproofness, and durability and can be produced in the form of a water-compatible resin are used. Because of this, the moisture-permeable waterproof film and composite material can be produced by a process in which the burden to be imposed on the environment is lessened.
Patent CA-2515694-A1 (CA)
Inventor: BROWN GEORGE HENRY PLATT
IPC: G02B6/44
Filed: 2004-02-16
Abstract: A method of installing a plurality of cables into a network (30) of ducts is disclosed. The method includes blowing a plurality of cables (34) through a first duct (31) such that a first portion (35) of each of tilt; cables (34) occupies the first duct (31). The plurality of cables (34) are also blown into a plurality of second ducts (32) such that each second duct (32) is occupied by a second portion (37) of at feast one of the plurality of cables (34).
Patent CA-2518083-A1 (CA)
Title: Methods and apparatus for limiting access to games using biometric data
Inventor: WILDER RICHARD L
IPC: G07C9/00
Filed: 2004-03-11
Abstract: In a method of facilitating the playing of a game via a gaming apparatus, a wager may be received via a value input device. Biometric data associated with a game play selection of a game may be received, and whether to permit the game play selection may be determined based on the received biometric data. A  video image relating to the game may be displayed on a display unit, and a value payout associated with an outcome of the game may be determined.
Patent CA-2518277-A1 (CA)
Title: Method of classifying plant embryos using penalized logistic regression
Inventor: JONES JOHN E III
IPC: A01H/
Filed: 2005-09-01
Abstract: A method is disclosed for classifying plant embryos according to their quali ty using a penalized logistic regression (PLR) model. First, sets of image or spectral data are acquired from plant embryos of known quality, respectively. Second, each of the acquired sets of image or spectral data is associated with one of multiple class labels according to the corresponding embryo's known quality. Third, sets of metric s are calculated based on the acquired sets of image or spectral data, respectivel y. Fourth, a penalized logistic regression (PLR) analysis is applied to the sets of metri cs and their corresponding class labels to develop a PLR-based classification model. Fift h, image or spectral data are acquired from a plant embryo of unknown quality, and metri cs are calculated based therefrom. Sixth, the PLR-based classification model is applied to the metrics calculated for the plant embryo of unknown quality to classify the same.
Patent CA-2520553-A1 (CA)
Title: Endovascular prosthesis having a layer of biological tissue
Inventor: SARAC TIMUR PAUL
IPC: A61F2/06
Filed: 2004-04-08
Abstract: An apparatus (10) for grafting of a mood vessel (12) and a method of forming the apparatus (10) is provided. The apparatus (10) comprises an expandable support member (16) having inner and outer surfaces (36 and 34). The outer surface (34) of the expandable support member (16) is for engaging and adhering to an inside surface (68) of the mood vessel (12). A layer of biological tissue (14) is attached to the inner surface (36) of the support member (16). The layer of biological tissue (14) has an uninterrupted inwardly facing surface (50) for extending confluently with the inside surface (68) of the blood vessel (12) to provide resistance to thrombosis and platelet deposition.
Patent CA-2520616-A1 (CA)
Title: Push-button pump, in particular for a cosmetic product
Inventor: DUMONT PIERRE
IPC: B05B11/00
Filed: 2003-12-16
Abstract: The invention relates to a push-button pump, comprising a reduced number of components. Said pump comprises a pump body (12), a piston (16), a push-button (14) and an elastic means (18) which acts on the button and also on the piston, by means of a one-way connection, embodied by cooperating stops (56, 58).
Patent CA-2521376-A1 (CA)
Title: Dual band superheterodyne radar receiver
Inventor: GOODMAN DANIEL J
IPC: H04B1/28
Filed: 2004-04-02
Abstract: A MMIC based superheterodyne receiver (100) for converting at RF energy in an upper (102) and a lower (104) frequency band includes at least one attenuator (114) for the RF energy input, a mixer (126) for mixing the lower band input with a LO1 signal (106), another mixer (116) for mixing the upper band input with the LO1 signal signal, a switch (134) to direct the LO1 signal to the first mixer or to the second mixer, and a third mixer (136) for mixing a LO2 signal (160) with the first stage mixer output to produce a signal at the output frequency. Passband filters (142) at the outputs of the mixers can reject interfering mixer-generated frequencies. Input frequency range can span 0.1 to 18 GHz with a 160 MHz or 1 GHz output. A modular receiver can have two or more converter modules (110, 150) for each LO module.
Patent CA-2523326-A1 (CA)
Inventor: HUERTA ERNESTO
IPC: A63G9/00
Filed: 2005-10-12
Abstract: A bracket configured to connect two frame members. The bracket comprises of a first side and a second side. The first side includes a first alignment member to align a first frame member with respect to the bracket and the second side includes a second alignment member to align a second frame member with respect to the bracket. The bracket is suited for use in assembling children's playstations.
Patent CA-2525118-A1 (CA)
Title: Guide roller seat for cord of window covering
Inventor: LIN SHIH-MING
IPC: A47H3/10
Filed: 2005-10-28
Abstract: A guide roller seat (4) for a window covering includes a seat body (41), and a plurality of guide rollers (42) rotatably mounted in the seat body to guide movement of a cord (21) which is extended between an automatic winding mechanism (2) and a covering body (3) of the window covering. Thus, the cord is kept with a determined tension by the drawing action of the guide rollers, so that the cord is drawn by guidance of the guide rollers so as to fold or extend the covering body smoothly and evenly, thereby preventing the covering body from being tilted during the drawing action of the cord.
Patent CA-2530999-A1 (CA)
Title: Carotenoids rich paprika cultivars
Inventor: LEVY ARIEH
IPC: A23L5/40
Filed: 2004-04-15
Abstract: Paprika cultivars being characterized by fruits having total carotenoids content higher than 10 mg/g dry fruit weight and a branching pattern suitable for mechanical harvesting and methods and systems generating same