baber/WOPTO huggingface dataset:
Patent CA-2494257-A1 (CA)
Title: Continuous strip bag feeder and loader with pivotable integrated printer assembly
Inventor: GLEESING JAMES W
IPC: B65B43/26
Filed: 2003-07-29
Abstract: A packaging apparatus (10) for feeding and loading a continuous strip of bag s (24) that includes an integrated printer assembly (22) for printing information on each individual bag of the continuous strip (24). The printer assembly (22) is pivotally mounted to a support frame (14) and receives the continuous strip of bags (24) from a bag feed assembly. The packaging apparatus (10) includes a bag feeding assembly (16) having a drive roller (3 0) and a platen roller (32) driven from a common motor (40). The drive roller (30) advances the continuous strip of bags (24) through the apparatus (10), while the platen roller (32) is in contact with the print head (144) and printer ribbon (146) to advance the printer ribbon (146) when the bags are being printed. The packaging apparatus (10) includes a bag tensioning assemb ly (20) that supports the supply roll (26) of bags and maintains tension on the bags as the bags are advanced through the device.
Patent CA-2498231-A1 (CA)
Title: Photoactivated anti-viral and anti-cancer agent
Inventor: MORRISON HARRY
IPC: C07F15/00
Filed: 2003-08-01
Abstract: Bisbipyridyl rhodium (III) compound and methods for photo-induced inactivation of pathogenic contaminants in biological materials.
Patent CA-2498695-A1 (CA)
Title: Application of data-binding mechanism to perform command binding
Inventor: COOPER KENNETH B
IPC: G06F9/445
Filed: 2005-02-28
Abstract: A data-binding engine is used to perform command binding. A data binding engine binds user interface controls such as buttons, menus, list boxes, etc. to commands exposed on an application model. A data source and data binding path may be specified in a markup language that defines how the commands are bound to UI elements.
Patent CA-2498715-A1 (CA)
Title: Piston elliptique de ressort pneumatique
Inventor: CRABTREE MICHAEL L
IPC: F16F9/05
Filed: 2003-09-17
Abstract: L'invention porte sur un piston de ressort pneumatique de compensation des charges latérales, de section transversale elliptique, dont la membrane du ressort pneumatique constitue une chambre à lobe roulant. L'une des extrémités de la membrane est fixée à une calotte inclinée pour compenser les charges latérales, tandis que son autre extrémité forme un lobe roulant fixé à la surface supérieure elliptique du piston. Cette dernière fait un angle de 90· avec la distribution elliptique des contraintes dans la membrane, de manière à uniformiser la distribution des contraintes dans le lobe roulant se déplaçant le long du piston.
Patent CA-2499968-A1 (CA)
Title: System and method for configurable motor controller settings
Inventor: ZUZULY DANIEL
IPC: H04Q7/00
Filed: 2003-08-12
Abstract: A configurable motor controller includes solid state switches for connection between an AC line and motor terminals for controlling application of AC power to the motor. A control circuit controls operation of the solid state switches. The control circuit comprises a programmed processor for commanding operation of the solid state switches. A memory is connected to the programmed processor storing configuration information relating to operation of the solid state switches. A user configuration device selects the values for the stored configuration information. The configuration information comprises adjustable values within a range. The configuration device is adapted to select any adjustable value within the range
Patent CA-2500212-A1 (CA)
Title: Resolution of aggrecan gene expression using specific and selective electrical and electromagnetic signals
Inventor: BRIGHTON CARL T
IPC: A61N1/40
Filed: 2003-09-24
Abstract: Methods and devices for the regulation of aggrecan gene expression in cartilage cells via the application of fields generated by specific and selective electric and electromagnetic signals in the treatment of diseased or injured articular cartilage. By gene expression is meant the up regulation o r down regulation of the process whereby specific portions (genes) of the huma n genome (DNA) are transcribed into mRNA and subsequently translated into protein. Methods and devices are provided for the targeted treatment of injured or diseased cartilage tissue that include generating specific and selective electric and electromagnetic signals that generate fields optimize d for aggrecan gene expression and exposing cartilage tissue to the fields generated by specific and selective signals so as to regulate aggrecan gene expression in such cartilage tissue. The resulting methods and devices are useful for the targeted treatment of osteoarthritis, rheumatoid arthritis, cartilage injury, and cartilage defects.
Patent CA-2500396-A1 (CA)
Title: Novel aqueous hydrogen peroxide solutions
Inventor: STOCHNIOL GUIDO
IPC: B01J29/89
Filed: 2003-09-23
Abstract: The present invention refers to an aqueous hydrogen peroxide solution comprising: i) less than 50 wppm alkali metals, alkaline earth metals or combinations thereof in total, irrespective whether the alkali or alkaline earth metals are present in cationic or complex form; ii) less than 50 wppm of amines having a pkB of less than 4.5 or the corresponding protonated compoun ds in total; andiii) at least 100 wppm anions or compounds that can dissociate to form anions in total, whereby the wppm are based on the weight of hydrogen peroxide and the concentration of hydrogen peroxide is more than 50 % by weight based on the total weight of the hydrogen peroxide solution, a proces s for preparation of said hydrogen peroxide solution and the use of said solution in a process for epoxidation of olefins.
Patent CA-2507202-A1 (CA)
Title: Hydraulic rotator and valve assembly
Inventor: DUBREUIL MARIO
IPC: E02F9/20
Filed: 2005-05-13
Abstract: A motor-driven hydraulic rotator assembly for use on articulated-boom excavating equipment, or the like, for rotating and actuating an operable attachment. The rotator assembly comprises concentric tubular oil distribution channels located within the load-bearing shaft and drive assembly. In a preferred embodiment, the motor comprises a hydraulic pressure relief valve to decrease a low pressure side of the motor.
Patent CA-2508215-A1 (CA)
Title: Poudres de ti enduites de ni
Inventor: YUAN DING
IPC: B22F1/17
Filed: 2003-08-20
Abstract: L'invention se rapporte à une poudre enduite, comprenant un noyau porteur de Ti et un revêtement porteur de Ni, qui peut être utilisée pour la production d'articles en Ni-Ti poreux par un procédé de synthèse autopropagée à haute température (SHS). Les articles obtenus sont idéalement appropriés pour les utiliser dans des applications biomédicales. L'invention se rapporte à l'utilisation d'une poudre induite comprenant un noyau porteur de Ti métallique et un revêtement porteur de Ni métallique, et qui se caractérise par un rapport atomique Ni:Ti supérieur à 0,5, compris de préférence entre 0,9 et 1,1, et mieux encore entre 0,96 et 1,04. L'utilisation de poudres induites permet de limiter et de bien réguler les fluctuations locales dans la composition. La mouture de poudre et les risques de contamination qui s'en suivent sont ainsi évités. Les objets frittés obtenus à partir de ces poudres enduites présentent une porosité plus homogène que ceux obtenus à partir de poudres de Ni et Ti mélangés.
Patent CA-2509636-A1 (CA)
Inventor: REYNOLDS ANGELA
IPC: C12N15/10
Filed: 2003-12-24
Abstract: L'invention concerne l'interférence ARN et des procédés de sélection des ARN interférants. Elle porte également sur des ARN interférants modifiés ainsi que sur des procédés de réduction du niveau d'un ARNm spécifique dans une cellule, sur des procédés de réduction du niveau d'une protéine spécifique dans une cellule et sur des procédés de régulation de l'expression génique. L'invention se rapporte encore à des procédés de criblage de banques à la recherche d'un ARN d'intérêt et à des procédés de criblage de banques selon une fonction de gène.
Patent CA-2512700-A1 (CA)
Title: Apparatus and methods for forming a lateral wellbore
Inventor: TILTON FREDERICK THOMAS
IPC: E21B7/06
Filed: 2001-05-04
Abstract: A method and system of forming a lateral wellbore in a time and trip saving manner using a mill/drill to locate and place a casing window. In one aspect of the invention, a lateral wellbore is drilled with liner which is subsequently left in the lateral wellbore to line the sides thereof. In another aspect, the mill/drill is rotated with a rotary steerable system and in another aspect, the mill/drill is rotated with a downhole motor or a drill stem.
Patent CA-2512737-A1 (CA)
Title: Cutting ring for disk rolls of partial and/or full cutting machines
Inventor: DUDEN SANDRA
IPC: E21D9/10
Filed: 2003-11-14
Abstract: The invention relates to a cutting ring (1) for disk rolls pertaining to partial and/or full cutting machines. Said cutting ring comprises a base rin g (2) consisting of steel or a similar material, and a closed hard metal ring (3) which is arranged on the outer envelope (4) of the base ring (2) and is formed from a plurality of adjacently arranged hard metal partial segments (14) arranged on the outer envelope of the base ring (2), in the peripheral direction of the same. The aim of the invention is to create a high-quality, resistant cutting ring (1) at a comparatively low cost. To this end, the bas e ring (2) is divided into two axial sections (5, 6), an annular recess (11) f or receiving the hard metal partial segments (14) is embodied between the radially outer sections of adjacent bearing surfaces (7, 8) of the axial sections (5, 6), and the two axial sections (5, 6) of the base ring (2) can be compressed with hard metal partial segments (14) inserted between the axial sections in the annular recess (11), by applying pressure, in order to form a solid composite.
Patent CA-2514477-A1 (CA)
Inventor: ECKL ROBERT
IPC: A61P29/00
Filed: 2004-01-05
Abstract: The invention relates to the novel compounds of formula (I): These compounds are potent factor VIIa inhibitors and are therefore particularly useful for the treatment and/or the prophylaxis of thromboses, apoplexy, cardiac infarction, inflammation, arteriosclerosis and tumor diseases.
Patent CA-2514803-A1 (CA)
Title: Tong
Inventor: FRAUSCHER JASMINA
IPC: A47G21/10
Filed: 2004-01-23
Abstract: The invention relates to a simple method for producing a pair of tongs (1) and to a pair of tongs (1) comprising two arms (2) consisting of wooden material that can be elastically bent in relation to one another, said arms being rigidly inserted into a head piece (3) at an angle to one another. To obtain an advantageous construction, each arm (2) is inserted into a respective groove of the wooden head piece (3), said V-shaped grooves being angled towards one another and both arms are connected to the head piece (3) in a permanent manner.
Patent CA-2516270-A1 (CA)
Title: Oxadiazoline and thiadiazoline ligands for modulating the expression of exogenous genes via an ecdysone receptor complex
Inventor: CHORTYK ORESTES
IPC: C07D498/10
Filed: 2004-02-20
Abstract: The present invention relates to non-steroidal ligands for use in nuclear receptor-based inducible gene expression system, and a method to modulate exogenous gene expression in which an ecdysone receptor complex comprising: a DNA binding domain; a ligand binding domain; a transactivation domain; and a ligand is contacted with a DNA construct comprising: the exogenous gene and a response element; wherein the exogenous gene is under the control of the response element and binding of the DNA binding domain to the response element in the presence of the ligand results in activation or suppression of the gene.
Patent CA-2516529-A1 (CA)
Inventor: AGRAWAL AVNEESH
IPC: H04B7/005
Filed: 2004-02-17
Abstract: L'invention concerne des techniques pour gérer un coefficient de puissance de crête (PAPR) pour une modulation multiporteuses dans des systèmes de communication sans fil. Différents terminaux d'un système d'accès multiple peuvent présenter des puissances de transmission requises différentes. Le nombre de porteuses à attribuer à chaque terminal dépend de sa puissance de transmission requise. Des terminaux présentant des puissances de transmission requises élevées peuvent se voir attribuer un faible nombre de porteuses (associées à un faible PAPR) pour permettre à l'amplificateur de puissance de fonctionner à des niveaux de puissance élevés. Les terminaux présentant de faibles puissances de transmission requises peuvent se voir attribuer plus de porteuses, (associées à un PAPR élevé), puisque l'amplificateur de puissance fonctionne à de faibles niveaux de puissance. Les porteuses spécifiques destinées à attribuer les terminaux peuvent également être déterminées par leurs niveaux de puissance de transmission pour réduire des émissions hors-bande. Des terminaux présentant des puissances de transmission requises élevées peuvent se voir attribuer des porteuses situées près du milieu de la bande fonctionnelle, et des terminaux présentant de faibles puissances de transmission requises peuvent se voir attribuer des porteuses situées à proximité des bords de la bande.
Patent CA-2517274-A1 (CA)
Title: Methods and compositions for the treatment of cancer and infectious disease using alpha (2) macroglobulin-antigenic molecule complexes
Inventor: SRIVASTAVA PRAMOD K
IPC: A61K38/17
Filed: 2003-03-05
Abstract: The present invention relates to the use of alpha (2) macroglobulin complexes isolated from the serum of a mammal. The invention also relates to methods for making such complexes and compositions comprising alpha (2) macroglobulin complexes, isolated from the serum of a mammal, wherein such compositions are used in methods for the treatment and prevention of cancer and infectious disease. The invention also relates to methods for treating and preventing cancer and infectious disease using such complexes comprising, isolated from the serum of a mammal. The invention also encompasses methods for production of alpha (2) macroglobulin complexes.
Patent CA-2518347-A1 (CA)
Inventor: HAUGEN DAVID
IPC: E21B44/00
Filed: 2005-09-06
Abstract: The present invention generally provides a method for remotely controlling and/or monitoring at least one parameter of well bore equipment. In one aspect, a method for remotely controlling and/or monitoring at least one parameter of well bore equipment is provided, including: collecting data corresponding to the at least one parameter by a sensor module monitoring the at least one parameter of the well bore equipment; transmitting the collected data to a remote control/monitoring unit via a communication link; analyzing the collected data to determine if the parameter is within predefined limits; if the parameter is not within predefined limits, then transmitting control data from the control/monitoring unit to the well bore equipment for modifying the operation of the well operation equipment so that the parameter will conform to the predefined limits or stopping operation of the wellbore equipment.
Patent CA-2519044-A1 (CA)
Title: Interlock device for a batch feed waste disposer
Inventor: FARMERIE JOSEPH G
IPC: B02C23/04
Filed: 2004-03-09
Abstract: An apparatus is provided having a means for activating a switch on an interlock protected food waste disposer without blocking the drain opening, and means for blocking the drain opening without activating an interlock protected food waste disposer.
Patent CA-2522271-A1 (CA)
Inventor: TESHIMA MISAO
IPC: H03G3/30
Filed: 2004-04-21
Abstract: In a high frequency signal level determining device for determining the input signal level of a high frequency signal, an AGC circuit (31) performs, based on an intermediate frequency signal as obtained by frequency converting the received high frequency signal, an automatic gain control of the intermediate frequency signal, by using both an RFAGC value for controlling the gain of the high frequency signal and an IFAGC value for controlling the gain of the intermediate frequency signal, such that the output level of the intermediate frequency signal becomes substantially constant. A controller (50) measures, in advance, both first relationship data of the RFAGC value to the input signal level of the received high frequency signal and second relationship data of the IFAGC value to the input signal level of the received high frequency signal. When the high frequency signal to be measured is received, the controller (50) measures the RFAGC and IFAGC values again and determines, based on the measured RFAGC and IFAGC values, the input signal level of the received high frequency signal by use of the first and second relationship data measured in advance.
Patent CA-2526090-A1 (CA)
Title: Pneumatically or electromotively operable disc brake
Inventor: FISCHER RUDOLF
IPC: F16D65/14
Filed: 2004-05-18
Abstract: The invention relates to a pneumatically or electromotively operable disc brake, comprising a brake caliper (1) that overlaps a brake disc (3), at least one tensioning device (2) for tensioning the brake disc (3) by means of a displaceably guided element (11), particularly a traverse. The displaceably guided element (11) has at least one threaded borehole into which an adjusting spindle (10) is screwed. This adjusting spindle supports a pressing piece (5) by means of which a brake pad (4) can be pressed against the brake disc (3).  The inventive disc brake also comprises a resetting device (6), which is provided for resetting the clearance and which is actively connected to the adjusting spindle (10), and comprises a securing element, which acts upon the adjusting spindle (10) whereby preventing turning up to a specified torque.  The invention is characterized in that the securing element is provided in the form of a spring clip (8) with at least one or more spring saddles (14), which are distributed over the periphery and which rest in a rubbing manner against the adjusting spindle (10) outside the internal thread of the displaceably guided element (11).
Patent CA-2529245-A1 (CA)
Title: Process to form compound with indolocarbazole moieties
Inventor: LI YUNING
IPC: C07D487/04
Filed: 2005-12-07
Abstract: A process composed of: reacting a reaction mixture comprised of one or more optionally substituted indolocarbazoles, a reaction medium, and a coupling agent at a reaction temperature to form a compound composed of a plurality of optionally substituted indolocarbazole moieties which are the same or different from each other.
Patent CA-2530887-A1 (CA)
Inventor: CHUNG HYUN-KWON
IPC: G11B20/10
Filed: 2002-09-27
Abstract: A method for performing a preloading is provided. This method comprises (a) identifying the speed at which a file to be preloaded is read, (b) identifying the condition that enables the buffering to be performed in such a way that relevant AV data can be reproduced seamlessly, and (c) performing the preloading at the time identified to be the optimized condition. Also provided is a method for recording preload information in an information storage medium. This method comprises (a) generating a list of files to be preloaded, (b) identifying the speed at which the recorded files to be preloaded are read, (c) identifying the condition that enables the buffering to be performed in such a way that relevant AV data can be reproduced seamlessly, and (d) recording script program codes for performing the preloading at the time which is identified to be the optimized condition.
Patent CA-2532105-A1 (CA)
Inventor: CHAUSSEE DOMINIC
IPC: E04B2/12
Filed: 2006-01-04
Abstract: A starter element for stackable inter-engaging bricks, blocks and stones for building mortarless walls is disclosed. The starter element comprises an horizontally extending strip having a first portion customized to be adjustably attached to a structure, a second portion having an upper part with an interlock element projecting upwardly therefrom to be in engagement with the mortise interlock element of the brick and a third portion sloping downwardly from the interlock element to be in at least partial contact with an inside surface of the brick. The starter element can also comprise means adapted to allow the drainage of water and the passage of air behind the wall.
Patent CA-2532577-A1 (CA)
Inventor: GYSLING DANIEL L
IPC: F02M1/00
Filed: 2004-06-24
Abstract: A configurable multi-function flow measurement apparatus is provided that can selectably function to measure the speed of sound propagating through a fluid flowing within a pipe and/or to measure pressures disturbances (e.g. vortical disturbances or eddies) moving with a fluid to determine respective parameters of the flow propagating through a pipe and detects the health of an industrial process. The configurable flow measurement device can also be selectable to function as a system diagnostic meter that provides a diagnostic signal indicative of the health of the industrial process, namely health of pumps, valves, motors and other devices in an industrial flow loop. The apparatus includes a sensing device that includes an array of strained-based or pressure sensors used to measure the acoustic and convective pressure variations in the flow to determine desired parameters. In response to a remote or local configuration signal, a control logic selects the desired function of the flow measurement apparatus.
Patent CA-2533290-A1 (CA)
Inventor: LE BAUDOUR YVES
IPC: H04Q7/32
Filed: 2004-07-19
Abstract: The invention relates to a sound-reproducing transducer (60) connected to a printed circuit (50). This transducer (60) has the shape of a hollow cylinder whose cylindrical wall (66) delimits two circular faces, one front face (66c) and one rear face (66d) that are opposed and planar. The transducer (60) comprises at least one diaphragm (64) that makes it possible to convert electric signals into sound waves and conversely. This diaphragm (64) is a circular membrane parallel to the front face (66c) and rear face (66d) of the transducer (60). The diaphragm (64) delimits two distinct volumes in the transducer (60), the first volume being bordered on one side by the circular face (66c) of the transducer (60) and on the other by the diaphragm (64) while forming a front acoustic cavity (61), and the second volume being bordered on one side by the circular face (66d) of the transducer (60) and on the other by the diaphragm (64) while forming a rear acoustic cavity (62). The invention is characterized in that the cylindrical wall (66) of the transducer (60) has at least one perforation (72, 74, 76, 77, 78).
Patent CA-2533545-A1 (CA)
Inventor: WEI I-CHIEN
IPC: A61K31/722
Filed: 2006-01-23
Abstract: L'invention comprend des glycopeptides ayant un glycoside et un peptide lié de façon covalente par une liaison amide. Les glycopeptides peuvent également inclure un agent diagnostique ou thérapeutique lié au glycopeptide. Un métal, tel qu'un radionucléide, peut aussi être fixé par chélation au glycopeptide. Des versions spécifiques de l'invention concernent des glycopeptides composés de chitosan lié de façon covalente à un poly(acide aminé), comme un poly(acide glutamique) ou un poly(acide aspartique). Des agents diagnostiques conjugués au glycopeptide peuvent faciliter l'imagerie. Des agents thérapeutiques spécifiques peuvent être conjugués au glycopeptide, notamment des médicaments anticancéreux, antirhumatismaux, anticoagulants, anti-angiiogéniques, anti-apoptotiques, anti-ostéoporotiques, stéroïdiens et anti-inflammatoires. Certains agents, comme les radionucléides, peuvent avoir une visée tant diagnostique que thérapeutique. Les glycopeptides peuvent être fabriqués en combinant un glycoside et un peptide en présence d'un carbodiimide et d'un agent d'activation d'un groupe acide pour former une liaison amide entre le glycoside et le peptide.