baber/WOPTO huggingface dataset:
Patent CA-2471462-C (CA)
Inventor: WEI NING
IPC: G01N33/53
Filed: 2002-11-21
Granted: 2011-01-25
Abstract: L'invention concerne un essai en écoulement continu permettant de détecter la quantité d'un certain analyte présente dans un échantillon d'essai. Cet essai en écoulement continu prévoit l'utilisation d'une membrane poreuse qui se trouve en communication fluidique avec des conjugués de sonde contenant un élément de liaison spécifique et une sonde détectable. Cette membrane poreuse, par ailleurs, définit une zone de détection et une zone d'étalonnage. Cette zone d'étalonnage comprend au moins deux régions d'étalonnage (par exemple, lignes, points, etc.) contenant différentes quantités d'un liant conçu pour se lier avec les conjugués de sonde. Il s'ensuit que des signaux d'étalonnage sont générés, qui peuvent être facilement comparés (visuellement, quantitativement, etc.) à un signal de détection afin de déterminer la présence ou la quantité d'un analyte dans l'échantillon d'essai.
Patent CA-2474708-C (CA)
Title: Aqueous cosmetic coloring and gloss compositions having film formers
Inventor: MARTIN SHARI R
IPC: A61K8/895
Filed: 2003-12-19
Granted: 2011-02-08
Abstract: There is provided an aqueous cosmetic composition. The composition has an amount of a water-resistant film former and an amount of an oil-resistant film former effective to impart resistance to both water and oil when applied to the lip and/or skin. A preferred composition is a lip coloring and gloss product.
Patent CA-2477026-C (CA)
Title: Systeme et methode permettant la recuperation en vrac de certificats
Inventor: BROWN MICHAEL S
IPC: G06F16/93
Filed: 2004-08-09
Granted: 2011-07-12
Abstract: Système et méthode de recherche et d'obtention de certificats, qui peuvent être utilisés dans le traitement de messages codés. Dans une réalisation de l'invention, une application de synchronisation des certificats est programmée pour exécuter la recherche de certificats en interrogeant un ou plusieurs serveurs de certificats pour obtenir tous les certificats desdits serveurs. S'il n'est pas possible d'obtenir tous les certificats d'un serveur en une seule interrogation de recherche en raison par exemple, du dépassement du quota de recherche sur un serveur de certificats, la recherche est exécutée de nouveau par plusieurs interrogations, chacune correspondant à une sous-recherche plus étroite. L'invention permet la recherche et l'obtention automatique de grandes quantités de certificats de serveurs de certificats, ce qui minimise ainsi la nécessité pour les utilisateurs de procéder à une recherche manuelle de certificats individuels.
Patent CA-2484494-C (CA)
Inventor: MEYER BERNARD
IPC: A61K31/675
Filed: 2003-08-07
Granted: 2009-05-12
Abstract: The invention relates to a high dose oral formulation of bisphosphonates and to a process for the preparation of such formulations.
Patent CA-2486245-C (CA)
Inventor: OTAGIRI MASAKI
IPC: A61K38/38
Filed: 2004-10-29
Granted: 2013-01-08
Abstract: The present invention provides a nitrosylated albumin variant wherein one or more amino acid residues of constituent amino acid sequences are substituted, or a different amino acid residue is inserted into a part of the constituent amino acid sequences. The albumin variant has sufficient antimicrobial property and permits application as various useful pharmaceutical compositions.
Patent CA-2491869-C (CA)
Title: Device and method for measuring temperature in molten metals
Inventor: COLEMAN THOMAS C JR
IPC: G01K11/32
Filed: 2005-01-11
Granted: 2011-10-04
Abstract: A device is provided for measuring temperature in molten metals with an optical fiber. The optical fiber is connected directly or indirectly to a measurement instrument and is held by a carrier. The immersion end of the fiber is fed through a body that can be consumed in the metal melt. The consumable body exhibits a consumption rate of at most 10 cm/min, and the consumption rate is approximately equal to or greater than the rate at which the structure of the optical fiber is destroyed.
Patent CA-2492615-C (CA)
Inventor: FITZGIBBON JAMES J
IPC: G07C9/00
Filed: 2005-01-14
Granted: 2013-01-08
Abstract: Un système d'opérateur de barrière mobile (10), muni d'un opérateur de barrière mobile (11) et d'une télécommande sans fil (13), comprend également un système de reconnaissance automatique d'image (14) couplé en fonctionnement à au moins l'un des éléments précédents. Dans un mode de réalisation préféré, ledit système de reconnaissance automatique d'image comprend un ou plusieurs dispositifs de capture d'image (15). Avec cette configuration, des décisions de commande opérationnelle automatisée peuvent être prédites, au moins en partie, en fonction d'informations basées sur des images concernant une position relative probable de la télécommande sans fil par rapport à l'opérateur de barrière mobile.
Patent CA-2498090-C (CA)
Inventor: HEIN PATRICK M
IPC: A01J5/017
Filed: 2003-09-11
Granted: 2011-08-16
Abstract: A rotary milking parlor milker detacher having a pivoting support arm and retracting chain arrangement that is synchronized with a rotating platform position to move the detacher between a storage position, a presentation position, and a milking position to protect the detacher from damage and provide a superior ergonomic design that reduces operator fatigue and turnover.
Patent CA-2502207-C (CA)
Title: High-strength stainless steel, container and hardware made of such steel
Inventor: IGARASHI MASAAKI
IPC: C22C38/58
Filed: 2004-03-19
Granted: 2010-12-07
Abstract: A high-strength stainless steel, having good mechanical properties and corrosion resistance in a high-pressure hydrogen gas environment, and a container or other device for high-pressure hydrogen gas, which is made of the said steel, are provided. The stainless steel consists of, by mass %, C:  not more than 0.04%, Si: not more than 1.0%, Mn: 7 to 30%, Cr: 15 to 22%, Ni: 5 to 20%, V: 0.001 to 1.0%, N: 0.20 to 0.50% and Al: not more than 0.10%, and the balance Fe and impurities. Among the impurities, P is not more than 0.030%, S is not more than 0.005%, and Ti, Zr and Hf are not more than 0.01 % respectively, and the contents of Cr, Mn and N satisfy the relationship, 2.5Cr + 3.4Mn <= 300N. The weld metal of the welded joint of the container or other device made of the said stainless steel is characterized by satisfying the relationship, -11 <= Nieq - 1.1 × Creq <=  8.
Patent CA-2508895-C (CA)
Inventor: ROSENGARD PHILLIP I
IPC: H04L12/46
Filed: 2003-10-01
Granted: 2014-12-09
Abstract: Encapsulating packets includes receiving packets at a queue of an encapsulator. The following operations are repeated until certain criteria are satisfied. A number of packets are accumulated at the queue. A current encapsulation efficiency associated with the accumulated packets is determined. A next encapsulation efficiency associated with the accumulated packets and a predicted next packet is determined. If the current encapsulation efficiency satisfies an encapsulation efficiency threshold and if the current encapsulation efficiency is greater than the next encapsulation efficiency, the accumulated packets are encapsulated. Otherwise, the packets continue to be accumulated at the queue.
Patent CA-2515918-C (CA)
Inventor: SCHUHMACHER JOCHEN
IPC: A61K9/70
Filed: 2004-02-04
Granted: 2010-11-16
Abstract: L'invention concerne un système thérapeutique transdermique stable aux rayonnements UV (TTS), lequel est composé d'une couche arrière, d'au moins une matrice contenant une matière active et, selon le cas, d'un film à retirer, ainsi que d'un absorbeur de rayonnements UV. Une couche adhésive contenant un absorbeur d'UV est disposée entre la couche arrière et la matrice contenant une matière active éloignée le plus possible de la surface et une couche de séparation est placée entre la couche adhésive contenant un absorbeur de rayonnements UV et la matrice contenant une matière active éloignée le plus possible de la surface, laquelle est imperméable à la matière active et imperméable pour l'absorbeur de rayonnements UV. Ledit système thérapeutique transdermique de l'invention offre une grande stabilité sans les inconvénients des TTS existants contenant une matière active sensible à la lumière.
Patent CA-2516767-C (CA)
Inventor: KROEGER BRIAN WILLIAM
IPC: H03D1/22
Filed: 2004-01-29
Granted: 2012-05-22
Abstract: A method of processing an AM radio signal comprises the step of receiving an AM radio signal including an upper sideband portion and a lower sideband portion, demodulating the upper sideband portion and the lower sideband portion to produce a demodulated upper sideband signal and a demodulated lower sideband signal, weighting the demodulated upper sideband signal and the demodulated lower sideband signal in response to noise power to produce a weighted demodulated upper sideband signal and a weighted demodulated lower sideband signal, and combining the weighted demodulated upper sideband signal and the weighted demodulated lower sideband signal to produce an output signal. Demodulators which process AM radio signals in accordance with the method, and receivers incorporating the demodulators, are also included.
Patent CA-2517814-C (CA)
Inventor: TOMITA HIROAKI
IPC: F16D65/095
Filed: 2005-08-31
Granted: 2013-07-16
Abstract: A brake caliper structure of a straddle seat off-load vehicle includes a brake caliper having a caliper bracket, a caliper assembly connected to the caliper bracket by two connecting portions so that the caliper assembly can move relative to the caliper bracket to clamp a brake disc. One connecting portion includes a slide pin connected to the caliper assembly and slidably received in a guide hole in the caliper bracket for effectively guiding movement of the caliper assembly relative to the caliper bracket, and the other connecting portion includes a connecting screw as a fixed pin secured to the caliper bracket, and a rubber bushing as an elastic member disposed between the caliper assembly and the fixed pin for taking up the tilting of the brake disc.
Patent CA-2519710-C (CA)
Inventor: FEREYRE PIERRE
IPC: H04N3/15
Filed: 2004-03-05
Granted: 2011-11-15
Abstract: L'invention propose un capteur d'image comprenant une matrice de prise de vue ayant N lignes et K colonnes de points d'image, un registre de lecture (RL) à l'extrémité libre des K colonnes. Pour améliorer la rapidité de lecture de la matrice, l'invention propose de poursuivre le transfert horizontal (commutation de phases phil-1, phil~2) dans le registre de lecture même pendant que les signaux (phil, phi2, phi3, phi4) de décalage verticaux d'une ligne à l'autre se poursuivent, sans cependant poursuivre le transfert horizontal pendant l'ouverture de la porte de transfert (TR) entre colonnes et registre horizontal. Le temps de vidage du registre de lecture horizontal empiète donc sur le temps réservé àchaque étape de transfert vertical, au lieu que ces temps soient additionnés. Le gain de temps se répète à chaque ligne, ce qui est d'autant plus significatif que le nombre de lignes est plus élevé. Des moyens sont prévus pour limiter l'influence des commutations de transfert en colonne sur la lecture des charges en sortie du registre de lecture.
Patent CA-2522374-C (CA)
Inventor: JOHNSON ORREN S
IPC: F16C41/02
Filed: 2005-10-25
Granted: 2012-01-24
Abstract: A method of providing a consistent preload on thrust bearings in a bearing assembly. A first step involves placing against an inner race and an outer race of a bearing stack of thrust bearings, deformable shims made from a material having a relatively flat stress-strain curve after its yield stress has been exceeded. A second step involves preloading the deformable shims beyond their yield point in situ until a predetermined preload tolerance is reached.
Patent CA-2525245-C (CA)
Title: Pyrazolo[3,4-b]pyridin-6-ones as gsk-3 inhibitors
Inventor: KUNG DANIEL WEI-SHUNG
IPC: C07D471/04
Filed: 2004-06-14
Granted: 2010-10-19
Abstract: The present invention provides compounds of formula (I), the stereoisomers and prodrugs thereof, and the pharmaceutically acceptable salts of the compounds, stereoisomers, and prodrugs, wherein R1, R2 and R3 are as defined herein;  pharmaceutical formulations thereof; and use thereof in the treatment of, inter alia, conditions, diseases, and symptoms such as bipolar disorder, diabetes, dementia, Alzheimer's Disease, stroke, schizophrenia, depression, hair loss, and cancer.
Patent CA-2525490-C (CA)
Title: Pervasive, user-centric network security enabled by dynamic datagram switch and an on-demand authentication and encryption scheme through mobile intelligent data carriers
Inventor: JORGENSEN JIMI T
IPC: G10L17/10
Filed: 2004-01-28
Granted: 2012-01-24
Abstract: Methods and systems are provided for improving access control, administrative monitoring, reliability, as well as flexibility of data transmission and remote application sharing over a network. Secure, stable network connections and efficient network transactions among multiple users are supported by an open and distributed client-server architecture. A datagram schema is adapted to enable dynamic datagram switching in support of a multitude of applications and network services. Mobile intelligent data carriers are provided that allow for the implementation of an authentication and encryption scheme. The intelligent data carriers are adapted to target deliver applications to authorized users, thereby achieving access control to not only data but also applications. The authentication and encryption scheme in one embodiment is based on physical or performance biometrics. The methods and systems of this disclosure may be advantageously deployed in an enterprise network environment to support a wide spectrum of business, research, and administrative operations.
Patent CA-2526290-C (CA)
Title: Ensemble support de chasse-neige de vtt a systeme de verrouillage rapide et methode d'installation connexe
Inventor: ROY DANNY
IPC: E01H5/06
Filed: 2005-11-08
Granted: 2007-07-17
Abstract: Un chasse-neige ou tout autre accessoire à structure de support installé à l'avant d'un véhicule tout terrain (VTT). Le chasse-neige est fixé à une structure qui comprend, à l'arrière, un dispositif de verrouillage novateur. Le dispositif de verrouillage est constitué de crochets verrouillables qui s'accrochent à des pivots, pour fixer solidement la structure de support à la partie inférieure du VTT. Une manivelle, reliée aux crochets par des câbles de raccordement, permet idéalement de déverrouiller le châssis de support du VTT.
Patent CA-2540507-C (CA)
Title: Procede de production d'un acide 1,4-dihydoxy-2-naphtoique
Inventor: FURUICHI KEISUKE
IPC: A61P19/08
Filed: 2004-09-30
Granted: 2015-09-29
Abstract: L'invention concerne un procédé de production d'un acide 1,4-dihydoxy-2-naphtoïque caractérisé en ce qu'il consiste, dans un premier temps, à cultiver un acide 1,4-dihydoxy-2-naphtoïque produisant une bactérie appartenant aux bactéries de l'acide propionique, dans des conditions anaérobiques, et, quand la concentration en sources de carbone dans le milieu de culture a atteint au plus 3,5 % en masse, à effectuer la culture et à aérer en même temps le milieu de culture.
Patent CA-2542883-C (CA)
Title: Gravity transport system for rail vehicles
Inventor: ADAM GERARD
IPC: B65G9/00
Filed: 2004-10-21
Granted: 2012-01-10
Abstract: The invention relates to a transport system, comprising a transport track (9), made of at least one rail, at least one vehicle to be transported and a rolling device, whereby said vehicle, provided with the rolling device, has a rolling resistance on said rail, said transport track comprises several descending sections (14', 14'', 14'''), having a descending gradient which is sufficient to increase the rolling resistance and insufficient to generate a continuous acceleration of the vehicle on the rail and ascending sections (12', 12'', 12''') and whereby the transport track has a course, along which no vehicle at a point is lifted higher than the altitude of said vehicle at this point on a transport track with a single descending section, having the aforementioned gradient.
Patent CA-2543395-C (CA)
Title: Integration of wireless and external computing devices
Inventor: WHITE CHRISTOPHER A
IPC: H04M1/72436
Filed: 2004-09-15
Granted: 2014-08-19
Abstract: The wireless device may include logic that enables the wireless device (fig.4, 110) to interface with the external computing device (fig4, 202), and rule logic (fig1, 107)to direct handling by the external computing device of call events of the wireless device (fig.4, 110).
Patent CA-2549500-C (CA)
Title: Thrust bearing assembly
Inventor: IDE RUSSELL DOUGLAS
IPC: F16C27/08
Filed: 2006-06-06
Granted: 2014-08-19
Abstract: A thrust bearing assembly in which each thrust pad is individually mounted on a deflection element. An embodiment of the invention comprises a rotating bearing runner having a wear resistant face and a stationary bearing carrier defining a plurality of cavities disposed annularly around the carrier. A deflection element, such as a Belleville washer, is disposed in a cavity of the plurality of cavities and a pad is disposed over the deflection element. The pad is at least partially disposed within the cavity. The wear resistant face of the rotating bearing runner contacts the pad.
Patent CA-2557908-C (CA)
Title: Serre-cable declenche par gachette
Inventor: TAMM CARL R
IPC: F16G11/04
Filed: 2006-08-29
Granted: 2012-07-17
Abstract: Il s'agit d'un serre-câble pourvu d'une enveloppe avec une première extrémité, une seconde extrémité et une cavité pour recevoir le câble. Le serre-câble comprend aussi une paire de mâchoires avec encoche. Les mâchoires se déplacent entre la position verrouillée et la position déclenchée, à l'intérieur de la cavité. Un élément de sollicitation est placé à l'intérieur de la cavité pour actionner les mâchoires vers la position déclenchée. Un élément de retenue est aménagé à l'intérieur de la cavité et il est muni de doigts de préhension pour engager les encoches dans la position verrouillée. Une gâchette se trouve à l'intérieur de la cavité. Cette gâchette présente une partie extérieure de verrouillage qui s'engage avec les doigts de préhension, pour fixer de manière libérable les doigts de préhension dans les encoches, afin de retenir les mâchoires dans la position verrouillée. Lorsque le câble est inséré dans la cavité et qu'il fait contact avec la gâchette, les doigts de préhension et les encoches se désaccouplent, de sorte que l'élément de sollicitation actionne les mâchoires vers la première extrémité du serre- câble pour serrer le câble.
Patent CA-2559788-C (CA)
Title: Utilisation d'un mat prerevetu pour preparer une plaque de platre
Inventor: RANDALL BRIAN G
IPC: B28B19/00
Filed: 2005-03-08
Granted: 2012-09-25
Abstract: La présente invention concerne une plaque de plâtre qui comprend une âme de gypse durci intercalée entre des mats de fibres, une surface libre d'un des mats étant prérevêtu d'une combinaison formée d'un pigment minéral, éventuellement d'un liant adhésif inorganique et d'un liant organique, de préférence d'un liant adhésif hydrophobe, en latex polymère résistant aux UV appliqué sur ladite surface sous forme d'une composition de revêtement aqueuse, ladite composition de revêtement aqueuse formant, lors du séchage et du durcissement, un mat prérevêtu présentant les qualités nécessaires pour satisfaire les besoins morphologiques.
Patent CA-2562089-C (CA)
Inventor: BAKER STUART C
IPC: G07F11/62
Filed: 2005-04-15
Granted: 2013-11-05
Abstract: Products are dispensed from a dispensing apparatus in which products marked with transaction information are received in a two-dimensional array of moveable bins. In response to control information synthesized from transaction information on the products in the bins and a dispense request, the array is operated to place a bin at a dispensing station on the dispensing apparatus.  At the dispensing station, a mechanism is operated in response to the control information to provide access to the bin. A product in the bin may then be retrieved.
Patent CA-2569555-C (CA)
Title: Data communication and power supply system for downhole applications
Inventor: BOOKER JOHN A
IPC: H04B3/54
Filed: 2005-05-26
Granted: 2012-06-26
Abstract: A data communication system for use in downhole applications wherein electrical energy is supplied over a multiple-conductor power cable to an ESP motor assembly. A downhole unit is AC-coupled to the conductors of the power cable through the wye point of the ESP motor assembly. A surface unit is AC-coupled to the conductors of the power cable. Uplink communication of telemetry data occurs over an AC communication scheme supported by the downhole unit and the surface unit. Downlink communication of remote control command data occurs over a different AC communication scheme supported by the surface unit and the downhole unit. These AC communication schemes provide an independent supply of power to the downhole environment. All communication between the surface and downhole environment is accomplished through the power cable without the use of additional communication lines. Data communication is maintained in the event of a ground fault on the power cable.
Patent CA-2570420-C (CA)
Title: External preparation
Inventor: WASHIRO SATOKO
IPC: A61K47/22
Filed: 2006-12-06
Granted: 2011-02-01
Abstract: An external preparation having excellent percutaneous absorption ability for ionic drugs is provided. An external preparation which comprises the following components (a) and (b); component (a): an ionic drug, component (b) : an ionic liquid containing a cation and an anion. By this construction, the ionic liquid functions as asolubilizing agent for the ionic drug and thereby the solubility of the drug in the external preparation increases, so that percutaneous absorption ability of the ionic drug is accelerated.
Patent CA-2576833-C (CA)
Title: Method and system for controlling access to a wireless communication medium
Inventor: GRANDHI SUDHEER A
IPC: H04L12/28
Filed: 2005-08-05
Granted: 2014-10-28
Abstract: A method and system for controlling access to a wireless communication medium. The system includes at least one access point (AP) and at least one station (STA). The AP defines a superframe for transmission of data in a time domain having a high throughput (HT) period which includes at least one scheduled resource allocation (SRA) and at least one management SRA (MSRA).  The AP broadcasts an extended beacon (EB) including information about the SRA  and MSRA. The SRA is defined for transmitting traffic data between the AP and the STA, and the MSRA is defined for transmitting management and control data between the AP and the STA. The system reduces station battery consumption, supports higher throughput for non-real time (NRT) traffic and is more efficient for real time (RT) traffic while maintaining full compatibility.
Patent CA-2576905-C (CA)
Title: Process for extracting hydrogen sulphide from a hydrocarbon gas
Inventor: MAGNE-DRISCH JULIA
IPC: C07C7/10
Filed: 2007-02-01
Granted: 2014-08-19
Abstract: The invention proposes a process for extracting hydrogen sulphide contained in a gas comprising aromatic hydrocarbons, in which the following steps are carried out: a) the said gas is put into contact with an absorbent solution so as to obtain a gas depleted of hydrogen sulphide and an absorbent solution loaded with hydrogen sulphide, b) the absorbent solution loaded with hydrogen sulphide is heated and decompressed to a specific pressure and temperature so as to liberate a gaseous fraction comprising aromatic hydrocarbons and to obtain an absorbent solution depleted of aromatic hydrocarbons, the said pressure and temperature selected so that the said gaseous fraction contains at least 50% of the aromatic hydrocarbons and at most 35% of the hydrogen sulphides contained in the said absorbent solution loaded with hydrogen sulphide, c) the absorbent solution depleted of aromatic hydrocarbon compounds is thermally regenerated so it liberates a gas effluent rich in hydrogen sulphide and to obtain a regenerated absorbent solution.