baber/WOPTO huggingface dataset:
Patent CA-2629009-A1 (CA)
Inventor: BRAHA ORIT
IPC: C12Q1/68
Filed: 2006-11-15
Abstract: The invention relates to a method of identifying an individual nucleotide, comprising (a) contacting the nucleotide with a transmembrane protein pore so that the nucleotide interacts with the pore and (b) measuring the current passing through the pore during the interaction and thereby determining the identity of the nucleotide. The invention also relates to a method of sequencing nucleic acid sequences and kits related thereto.
Patent CA-2631755-A1 (CA)
Inventor: WU HONGJIE
IPC: A61K31/194
Filed: 2006-11-30
Abstract: The invention provides a stable lyophilized composition of 5,10 methylenetetrahydrofolate suitable for use in the treatment of cancer and other therapies. The composition comprises 5,10-MTHF in combination with citric acid and ascorbic acid, with the ratio of citric acid to ascorbic acid from about 0.75:1 to about 2.25:1 by weight, and the ratio of total citric acid and ascorbic acid to 5,10-MTHF from about 1.4:1 to about 3.4:1 by weight.  Prior to lyophilization, the solution is adjusted to an essentially neutral pH.
Patent CA-2633084-A1 (CA)
Title: Modular day/sleeper cab and interface therefor
Inventor: MYERS LINTON DAVID
IPC: B60N2/00
Filed: 2006-12-07
Abstract: Method and arrangement for providing a modular tractor assembly including a driver compartment having a rearward connecting edge configured to slidably receive a complementary forward connecting edge of one of a day compartment module, a sleeper compartment module, or an inter-modular fairing connector assembly. A portion of the rearward connecting edge of the driver compartment has a flange portion disposed at an acute angle relative to a long axis of the tractor for complementarity receiving a forward connecting edge of one of the day compartment module, the sleeper compartment module and the inter-modular fairing connector assembly. The interface between the driver compartment and the day compartment module, a sleeper compartment module, or an inter-modular fairing connector assembly is substantially hidden by the doors of the vehicle to provide an aesthetically pleasing appearance.
Patent CA-2633391-A1 (CA)
Title: Mobile wireless communications device including electrically conductive, electrically floating beam shaping elements and related methods
Inventor: QI YIHONG
IPC: H01Q1/24
Filed: 2008-06-20
Abstract: A mobile wireless communications device may include a portable housing, a printed circuit board (PCB) carried within the portable housing, wireless transceiver circuitry carried by the PCB within the portable housing, and an antenna carried by the PCB within the portable housing and connected to the wireless transceiver circuitry. The device may further include a first pair of electrically floating, electrically conductive, spaced apart, antenna beam shaping elements adjacent the antenna and spaced apart therefrom. A second pair of electrically floating, electrically conductive, spaced apart, antenna beam shaping elements may be adjacent the antenna and spaced apart therefrom. The first pair of antenna beam shaping elements may be positioned in an offset relationship relative to the second pair of antenna beam shaping elements.
Patent CA-2636069-A1 (CA)
Inventor: WROBEL TADEUSZ TED
IPC: E04C3/04
Filed: 2008-03-06
Abstract: Corner studs (10, 10') have webs that are folded into two parts (16, 18) separated by an angle of between about 150° and 270°. These studs are used at corners formed where two framing walls meet. The first wall has upper and lower channel members with continuous flanges. The second wall has upper and lower channel members with squared ends that abut continuous flanges of upper and lower channels of the first framing wall. Studs (10, 10') are provided which webs that include flange-receiving slots (12, 28) that extend from the ends of the studs (10, 10') longitudinally inwardly along a bend line (14) between the two web parts (16, 18).  The flanges (36, 52) are received within these slots (12, 28) so that a first portion of the studs (10. 10') can be installed into the channel space of the first channel member and the remaining portion of the studs (10, 10) can be installed into the channel space of the channel members of the second wall.
Patent CA-2638361-A1 (CA)
Title: Portable terminal and pistol grip sled with optimized scan angle
Inventor: BOYD BARRY
IPC: G06K7/01
Filed: 2008-07-29
Abstract: A portable terminal, handheld computer and handle are provided. The portable terminal includes a handheld computer operable as a stand-alone device, including operational components having a display and a scanner, and an expansion connector that is capable of detachably coupling to a peripheral. The peripheral includes at least a handle held by an operator of the portable terminal. The handheld computer is electrically coupled to the peripheral. The handheld computer is mechanically coupled to the handle so that the angle between the viewing area of the display and a scanner beam from the scanner is optimized without tilting the viewing area of the display. The portable terminal includes a handheld computer operable as a stand-alone device, including: operational components, and an expansion connector that is capable of detachably coupling to a peripheral.  The handheld computer is mechanically and electrically coupled to the peripheral and identifies the peripheral.
Patent CA-2640680-A1 (CA)
Title: Lighting device
Inventor: BARTELINK JOHANNES GERHARDUS
IPC: F21S8/00
Filed: 2007-01-24
Abstract: A lighting device (10) which includes a body (16,18) with at least two contacts (22,24,26), an energy storage device (42) which is connected to the contacts (24,26) and which stores electrical energy when the contacts (24,26) are connected to an electrical power source, a first light source (80), and a switch arrangement (52) which is responsive to disconnection of the power source from the contacts and which then switches to connect the first light source to the energy storage device.
Patent CA-2641874-A1 (CA)
Title: Method and apparatus for bone fracture fixation
Inventor: MOHR MARCUS
IPC: A61F2/30
Filed: 2007-02-05
Abstract: Embodiments of the present invention provide a method and apparatus for fixing bone with an osteosynthesis splint. In embodiments of the present invention, a splint may be introduced into a bone at a fracture site, or may enter the rib at an opening near a fracture site and extend along the intramedullary canal across the fracture site.
Patent CA-2642945-A1 (CA)
Inventor: KOEHLER ALICE TILSON
IPC: B65B25/00
Filed: 2008-11-03
Abstract: A multiple-compartment rigid food package that allows for individual compartments to be initially packaged together in a connected manner, yet later be separated from each other while a film remains intact upon the compartments to allow opening at different times. The film and compartments each contain a weakened portion along which the film and compartments are relatively simultaneously separated.  The back panel is used to provide a stand-up display feature. The back panel is a single, continuous piece, however, it can be removed or separated into at least two pieces by tearing along an area of weakness thereon with a portion of the back panel remaining on each compartment. The multiple-compartment food package provides for storage of a sliced food product, and in particular a single serving size of a sliced food product. The rigid food package also provides for arranging the sliced food product to have a fluffed appearance.
Patent CA-2644003-A1 (CA)
Inventor: LUNDGREEN JAMES M
IPC: F22B37/12
Filed: 2008-11-13
Abstract: A heat transfer system includes a steam chamber that communicates in an open-loop arrangement with a first steam source for supplying steam to the steam chamber, the steam chamber including a steam exit for supplying steam to air at atmospheric pressure. A heat transfer tube communicates in a closed-loop arrangement with a second steam source for supplying steam to an interior surface of the heat transfer tube, the heat transfer tube vaporizing condensate forming within the heat transfer system back to steam that is supplied to the air via the steam exit.  The outer surface of the heat transfer tube is configured to contact the condensate and vaporize the condensate back into steam, wherein the heat transfer tube includes a plurality of pockets formed on the outer surface of the tube, each pocket including a pocket exit/entry portion having a smaller cross-sectional area than the cross-sectional area of the pocket at a root portion thereof adjacent the outer surface of the tube.
Patent CA-2645313-A1 (CA)
Inventor: NANA KOUADJO LARISSE
IPC: H04W12/06
Filed: 2008-11-27
Abstract: The invention relates to a method and a simulator (1) for identifying and/or tapping a mobile terminal (7) in a digital cellular mobile radio network, in which data is transmitted according to a code multiplex method. The aim of the invention is to enable a terminal (7) to be identified in a mobile radio network, in which data is transmitted according to a code multiplex method and if required to enable the tapping of conversations that are conducted via the mobile telephone. To achieve this: a simulator (1) is positioned in close proximity to the terminal (7) to be identified; the parameters that are relevant to the data transmission of base stations (6) in the mobile radio network that are in close proximity to the simulator (1) are determined by a measuring system (3; 11) and are transferred to the simulator (1); the simulator (1) is operated as a new base station (2), taking into consideration the determined parameters, but having another location area code; the terminal to be identified (7) recognizes the simulator (1) as a new base station (2) and logs on to said station using its identification parameters; the terminal (7) is identified by means of the transmitted identification parameters; after identification, the terminal (7) is redirected to a GSM mobile radio network.
Patent CA-2645444-A1 (CA)
Inventor: BRADEA MARCEL
IPC: G06F3/0481
Filed: 2008-11-27
Abstract: Dispositif électronique portatif et méthode améliorée faisant appel à une interface utilisateur graphique pour illustrer plusieurs objets à sélectionner sur un affichage. Les objets à sélectionner sont disposés en groupes et au moins un des groupes est illustré sur l'affichage à tout moment. Les groupes sont disposés en cercles et les cercles respectent un arrangement virtuel empilé, ce qui permet à l'utilisateur d'illustrer progressivement un groupe d'objets à sélectionner après le suivant. Un indicateur et un large arrière-plan, de façon individuelle ou combinée, indiquent à l'utilisateur quel cercle d'objets sélectionnables est actuellement actif au sein de plusieurs cercles empilés.
Patent CA-2646047-A1 (CA)
Title: Use of inositol-tripyrophosphate in treating tumors and diseases
Inventor: LEHN JEAN-MARIE
IPC: A61K8/46
Filed: 2007-04-02
Abstract: Inositol-tripyrophosphate is an allosteric effector of hemoglobin due to its ability to cross the plasma membrane of red blood cells and deliver oxygen to solid tumors, by lowering the oxygen affinity of the hemoglobin of red blood cells. The present invention is directed to the use of inositol-tripyrophosphate to reduce hemoglobin's affinity for oxygen in circulating red blood cells. The present invention is further directed to the use of inositol-tripyrophosphate to inhibit angiogenesis and enhance radiation sensitivity of hypoxic tumors. The present invention is further directed to the use of inositol-tripyrophosphate for the treatment of various types of cancers, Alzheimer's disease, stroke and osteoporosis.
Patent CA-2646839-A1 (CA)
Inventor: CHERPECK RICHARD E
IPC: C10M133/06
Filed: 2008-12-17
Abstract: Disclosed is a lubricating oil composition containing an oil of lubricating viscosity and a N,N,N',N'-tetraalkyl-naphthalene-1,8-diamine and at least one additive selected from antioxidants, dispersants, and detergents which together provide superior oxidation inhibition and are suitable lubricants for automotive and truck crankcase lubricants; as well as transmission lubricants, gear lubricants, hydraulic fluids, compressor oils, diesel and marine lubricants.
Patent CA-2647241-A1 (CA)
Title: Multiple chamber container with mistake proof administration system
Inventor: DOHERTY JOHN
IPC: B65D81/32
Filed: 2007-04-30
Abstract: The present disclosure provides a multiple chamber container (10) that includes a container body sealed around a peripheral edge (14) and having an outlet (16). The container also includes a first peel seal (18) having a projecting portion (42) and a second peel seal (20) that isolates the outlet (16). The second peel seal may also include a projecting portion (44). The first and second peel seals (18,20) may be configured to define a symmeterical chamber. The chamber may include an axis of symmetry extending between the first and second projecting portions (42,44). The chamber geometry of the container ensures a correct sequential opening of the first and second peel seals (18,20).
Patent CA-2647891-A1 (CA)
Title: Mounting device
Inventor: GOLLE MATTHIAS
IPC: F16B5/06
Filed: 2007-03-30
Abstract: The present invention relates to a mounting device (1) having a metallic base plate (2), from which multiple fastening projections (3) project, as well as a method for producing this mounting device. The mounting device is obtainable by incising multiple tab blanks (4) into the surface of the base plate while leaving at least one connection section (5) per tab blank. The fastening projections are produced by bending the tab blanks out of the base plate, multiple fastening projections forming a group (6) and the fastening projections within the group being bent in such a way that sections (31) lying distal from the base plate are inclined toward the interior of the group and a section lying (32) between the connection section and inwardly inclined section projects toward the exterior of the group (5).
Patent CA-2650063-A1 (CA)
Inventor: ROLLIER ALAIN
IPC: G06F21/34
Filed: 2006-12-20
Abstract: A security token comprises a personal data memory to store personalized data of an user as digital identity credentials (33, 34). An input appliance is used to allow checking of said personal data, preferably with an on board identity verification using 2- or 3-authentication factors. The token comprises a key record data memory (71, 75) to store a plurality of identity credentials initialized by a certification authority and possibly attributed to different service providers. It further comprises a transmitter and receiver unit for creating a secure channel directly or indirectly to an authentication server or application operator or certification authority to handle said key record (71, 75) relating to said authentication server. A control unit is provided to control the transmitter and receiver unit as well as the key record data memory (71, 75) in view of said handling, comprising an action from the group of interpreting, deciphering, creating, checking, renewing, withdrawing and further key record handling actions. This enables the user to use federated identities in a highly secured environment, using biometric data to authenticate himself with the device, but without giving away such biometric data to third parties.
Patent CA-2652389-A1 (CA)
Inventor: THOMPSON RONALD HOBART
IPC: B60C7/22
Filed: 2006-10-13
Abstract: An improved shear band for use in non-pneumatic tires, pneumatic tires, and other technologies is provided. The shear band is constructed as a composite of layers that are combined in a specific manner. Each layer is constructed from one or more materials having certain selected physical properties. The layers are combined a specific manner to create a composite having physical properties and performance characteristics desirably outperforming that of the individual materials forming the layers. When used in tire construction, improvements in rolling resistance can also be obtained.
Patent CA-2652498-A1 (CA)
Inventor: GILL MICHAEL
IPC: C01B32/949
Filed: 2007-05-16
Abstract: In order to provide a nonmagnetic material for producing parts or coatings adapted for highly wear and corrosion intensive applications, said material comprising pre-formed particles made of tungsten carbide which are embedded in a metal phase made of a Ni-based alloy. It is suggested that the weight portion of said tungsten carbide particles is in the range between 30 wt.% and 65 wt.% and wherein the Ni-based alloy is a Nickel - Chromium - Molybdenum alloy comprising: (in wt.%): Cr 11,0, - 30,0, Mo 5,0 - 25,0, Fe 0 - 10,0, B 0 - 5,0, Co 0 - 2,5.
Patent CA-2653648-A1 (CA)
Inventor: RADER PHILIP C
IPC: B01D53/64
Filed: 2007-05-09
Abstract: A process and system for removing sulfur oxide, other gases, and particulate from a flue gas (28). The process includes treating flue gas with a slurry (30) formed from water (31), an alkaline reagent (32), and the purge stream (33) from a wet scrubber (26) in a spray dryer (22), thereby producing a dry by-product (34). The process further includes filtering the flue gas (28) to remove at least a portion of the dry by-product (34), wet scrubbing the flue gas (28) exiting the filter (44) in a wet scrubber (26), adding a lime or limestone reagent (37) to the wet scrubber (26), and producing gypsum (39). Activated carbon (36) may be injected into the flue gas (28) upstream of the filtering step and particulate may be removed from the flue gas (28) upstream of the spray dryer (22).
Patent CA-2659899-A1 (CA)
Inventor: HILLHOUSE DONALD
IPC: F16K1/54
Filed: 2009-03-24
Abstract: A valve for maintaining constant fluid flow under conditions of a specified operating inlet pressure and varying inlet pressures in excess of the specified pressure includes a tubular valve body having a fluid flow channel extending between an inlet and outlet. The fluid flow channel includes a first flow path having a first variable volume and cross-sectional area, and a second flow path having a second variable volume and cross-sectional area. The valve further includes an fluid discharge orifice whose cross-sectional area less than the minimum of the first or second variable cross-sectional areas. If the inlet pressure is above or below the specified operating pressure, the variable volumes are caused to change to maintain a substantially constant fluid flow from the valve.
Patent CA-2660061-A1 (CA)
Inventor: WHITEMAN ROBERT
IPC: B42D15/00
Filed: 2007-08-10
Abstract: An optically variable security device comprises a photonic crystal fo which incident light received by the crystal is selectively reflected o transmitted by the crystal to generate a first optically variable effec observable over a first set of directions. Incident light received by the crystal is also selectively reflected or transmitted by the crystal to generate an optical effect observable over a second set of directions that is different from the first set.
Patent CA-2664149-A1 (CA)
Inventor: SIEVERING JENNIFER MARIE
IPC: G01N37/00
Filed: 2007-09-21
Abstract: A system (2, 2') and method for detecting trace explosives is provided that utilizes a lumnescent reagent (64), such as blue-fluorescent biphenyl compound, to simultaneously detect multiple nitrogen-based explosives on a sample substrate (55, 94). The test reagent (64) is mixed with a solvent to improve mixing and maximize the dissolution of the reagent (64) and any trace explosives present on the substrate (55, 94). A thin film of reagent (64) is applied to the substrate (55, 94) either before or after the substrate (55, 94) contacts a sample area to be tested. Heated air is then applied to the substrate (55, 94) to improve the sample reading. A light source (297) is utilized to illuminate the reagent (64) and expose any quenched portions of the substrate that indicate the presence of an explosive. Quenched portions may be detected visually, or utilizing an analyzing apparatus (68), such as a fluorimeter or camera. A computer may also be utilized to interpret and record test results.
Patent CA-2664595-A1 (CA)
Inventor: STIER OLIVER
IPC: C23C4/12
Filed: 2007-09-27
Abstract: Procédé selon lequel des particules (25) sont introduites dans un processus d'application de revêtement par thermo-injection en vue de la formation d'une couche de revêtement (24) sur une pièce (21). Dans ce processus, lesdites particules sont entraînées par un flux de gaz porteur (23) et déposées sur une pièce à recouvrir (21). Selon la présente invention, avant d'être introduites dans une conduite d'amenée (18) débouchant dans le dispositif d'application de revêtement par thermo-injection, lesdites particules sont dispersées dans un additif liquide ou solide, ledit additif passant à l'état gazeux dans le flux de gaz porteur après avoir quitté la conduite d'amenée. Un additif liquide est vaporisé ou un additif solide sublimé, les particules (25) étant ainsi séparées dans le flux de gaz porteur. La dispersion des particules dans l'additif simplifie avantageusement un dosage précis et empêche l'agglomération des particules en grumeaux, si bien qu'une meilleure homogénéité du flux de gaz porteur permet le dépôt de couches améliorées. Grâce au passage de l'additif à l'état gazeux, ce dernier n'est pas déposé dans la couche.
Patent CA-2668002-A1 (CA)
Inventor: NAKAJIMA SUGURU
IPC: D03D15/56
Filed: 2007-10-26
Abstract: Since the false-twisted polyester yarn of the invention contains an antistatic component in a state enveloped in a sheath, the antistatic component is little deformed by false twisting. Therefore, the yarn little fluffs in false twisting and can give a polyester fabric which is improved in antistatic properties while retaining the soft hand, hot insulation, and water- and moisture-absorbing properties inherent in conventional ultrafine-denier false-twisted polyester yarn. The antistatic component of the yarn of the invention is excellent in heat resistance as compared with conventional polyether amide antistatic agents, so that the fabric is excellent in washing durability in a state dyed by the high-pressure method and thus useful as antistatic fabric for student's wear, uniform, dust protective wear, and so on.
Patent CA-2669214-A1 (CA)
Title: Method and apparatus for efficient routing in communication networks
Inventor: NARAYANAN VIDYA
IPC: H04W8/08
Filed: 2007-11-19
Abstract: Methods and apparatus for efficient routing in communication networks. In an aspect, a method is provided for traffic routing between first and second nodes in a communication network. The method includes detecting traffic transmitted between the first and second nodes, transmitting a request to a mobility agent associated with the first node to request authorization for a route optimization between the first and second nodes, receiving a response that authorizes the route optimization, and establishing an optimized route. In an aspect, an apparatus includes detector logic for detecting traffic transmitted between the first and second nodes, transmitting logic for transmitting a request to a mobility agent associated with the first node to request authorization for a route optimization between the first and second nodes, receiving logic for receiving a response that authorizes the route optimization, and connection logic for establishing an optimized route.