baber/WOPTO huggingface dataset:
Patent CA-2736811-A1 (CA)
Inventor: TANIMIZU HIROMI
IPC: G06F3/044
Filed: 2011-04-07
Abstract: In a touch panel device comprising a panel main body (4) including a grid array of transmission electrodes (2) and reception electrodes (3) and defining a touch surface (51), the transmission electrodes are connected to a transmission unit (5) for sequentially applying a drive signal to the transmission electrodes. A time constant element is connected to each transmission electrode via the corresponding lead wire to adjust an overall time constant of the transmission electrode, the time constant of each time constant element being selected to be greater as the length of the lead wire for the corresponding transmission electrode increases. Thereby, the induction noises induced in the reception electrodes owing to the drive signal conducted through the lead wires leading to the transmission electrodes can be minimized and homogenized among the different transmission electrodes, and the positional variations in the distribution of the sensitivity of touch position detection owing to the variations in the lengths of the lead wires leading to the transmission electrodes can be minimized.
Patent CA-2737953-A1 (CA)
Inventor: PETZELBAUER PETER
IPC: C07K14/75
Filed: 2009-08-24
Abstract: Peptides, peptidomimetics and derivatives thereof of the following general formula (I):  H2N-GHRPX1X2X3-.beta.-X4X5X6X7X8X9X10-X11, in which X1 - X10 denote one of the 20 g genetically coded amino acids, wherein X8, X9 and X10 individually or jointly may also denote a single chemical bond; X11 denotes OR1 in which R1 equals hydrogen or (C1 -C10 ) alkyl, NR2R3 with R2 and R3 are equal or different and denote hydrogen, (C1-C10) alkyl or a residue -W-PEG5-60K, in which the PEG residue is atteched via a suitable spacer W to the N-atom, or a residue NH-Y-Z-PEG5-60K, in which Y denotes a single chemical bond or a genetically coded amino acids from the group S, C, K or R and in which Z denotes a spacer, via which a polyethylene glycol (PEG)-residue can be attached, as well as their physiologically acceptable salts, and in which additionally .beta. denotes an amino acid, whether genetically coded or not, or a peptidomimetic element, which have the additional property of inducing a bend or turn in the peptide backbone. Such amino acids include without limitation L-proline, D-proline, L-hydroxyproline, D-hydroxyproline, L-(O-benzyl)-hydroxyproline, D-(O-benzyl)-hydroxyproline, L-(O-tert, butyl)-hydroxyproline, 4-(O-2-naphtyl)-hydroxyproline, 4-(O-2-naphtyl-methyl)-hydroxyproline, 4-(O-phenyl)-hydroxyproline, 4-(4-phenyl-benzyl)-proline, cis-3-phenyl-proline, cis-4-phenyl-proline, trans-4-phenyl-proline, cis-5-phenyl-proline, trans-5-phenyl-proline, 4-benzyl-proline, 4-bromobenzyl-proline, 4-cyclohexyl-proline, 4-fluor-proline, L-tetrahydroisoquinoline-2-carboxyric acid (L-Tic), all diastereomers of octahydro-indole-2-carboxylic acid (Oic), and all diastereomers of 1-aza-bicyclo[3,3,0]octane-2-carboxylic acid or a residue selected from a group of peptidomimetic residues
Patent CA-2743813-A1 (CA)
Inventor: REBSDORF ANDERS VARMING
IPC: F03D11/02
Filed: 2011-06-21
Abstract: A drive shaft for a wind turbine is described. The drive shaft is shaped so as to allow for increased bending of the shaft, while being suitable for transferring torque in a wind turbine system. An example of such a shaping is a drive shaft having a helical rib defined on the surface of the shaft. A wind turbine incorporating such a shaft, and a method of manufacture of such a shaft are also described.
Patent CA-2744579-A1 (CA)
Inventor: CHEN KO-JU
IPC: B41J5/12
Filed: 2011-06-27
Abstract: A method of fabricating a keypad structure having an engraved pattern, in which a keycap layer including a hard coating as a top layer is provided. The keycap layer is punched to form at least a keycap component utilized to assembly a keypad semi-product. The keypad semi-product is kept in a storage place. A pattern is provided. After a demand of the pattern is confirmed, the keypad semi-product is fetched and the hard coating is partially removed to form the confirmed pattern to complete a keypad structure. A  keypad structure and a keypad semi-structure are also provided.
Patent CA-2746361-A1 (CA)
Title: Combustor
Inventor: KATO SOICHIRO
IPC: F23C3/00
Filed: 2009-12-09
Abstract: A combustor comprises a fuel flow path (10) which is a flow path for fuel (G1) and which is capable of emitting the fuel to its own exterior; an air flow path (20) which is a flow path for air (G2) and which is capable of emitting the air to its own exterior; and an exhaust gas flow path (30) which has a combustion region (R) wherein an air-fuel mixture that mixes the fuel and the air is burned and which constitutes an exhaust flow path for burned gas that is produced by combustion; wherein the fuel within the fuel flow path and the air within the air flow path are heated by the heat of the burned gas, and the air-fuel mixture is constituted by mixing the fuel emitted from the fuel flow path and the air emitted from the air flow path in the exhaust gas flow path.
Patent CA-2747738-A1 (CA)
Inventor: EASON JIMMY W
IPC: B22F3/12
Filed: 2009-12-17
Abstract: Methods of fabricating bodies of earth-boring tools include mechanically injecting a powder mixture into a mold cavity, pressurizing the powder mixture within the mold cavity to form a green body, and sintering the green body to a desired final density to form at least a portion of a body of an earth-boring tool. For example, a green bit body may be injection molded, and the green bit body may be sintered to form at least a portion of a bit body of an earth-boring rotary drill bit.  Intermediate structures formed during fabrication of an earth-boring tool include green bodies having a plurality of hard particles, a plurality of matrix particles comprising a metal matrix material, and an organic material that includes a long chain fatty acid derivative. Structures formed using the methods of fabrication are also disclosed.
Patent CA-2749690-A1 (CA)
Inventor: STELMASIAK TEODOR
IPC: A23L29/20
Filed: 2010-01-06
Abstract: The present invention provides compositions for use in the prophylaxis or treatment of a condition arising from gluten intolerance, the compositions including at least partially purified caricain (or a biologically active fragment, analogue or variant thereof) alone or in combination with other suitable enzymes including bromelain, and/or an intestinal extract, as herein described. The present invention also provides methods of using such compositions for the prophylaxis or treatment of a condition arising from gluten intolerance.
Patent CA-2750471-A1 (CA)
Inventor: MADSEN KARSTEN
IPC: G06F3/048
Filed: 2010-02-04
Abstract: In a method for human machine interface navigation, a controller is in communication with an electronic display.  The controller is programmed to cause a navigation tool to appear on the display. The navigation tool includes an overview window exhibiting a plurality of selectable main and sub tabs. Upon selection of a sub tab, a parameter screen is displayed. A parameter screen corresponding to a last selected sub tab is exhibited upon selection of an associated main tab.
Patent CA-2751811-A1 (CA)
Title: Modifiable magnet configuration for arc vaporization sources
Inventor: KRASSNITZER SIEGFRIED
IPC: H01J37/34
Filed: 2009-12-30
Abstract: The present invention relates to an arc vaporization source for generating hard surface coatings on tools. The invention comprises an arc-vaporization source, comprising at least one electric solenoid and a permanent magnet arrangement that is displaceable relative to the target surface. The vaporization source can be adjusted to the different requirements of oxide, nitride, or metal coatings. The rate drop during the lifespan of a target to be vaporized can be held constant or adjusted by suitably adjusting the distance of the permanent magnets to the front side of the target. A compromise between the coating roughness and rate can be set.
Patent CA-2755500-A1 (CA)
Inventor: ARCHER GEOFFREY FREDERICK
IPC: F04C15/00
Filed: 2009-03-20
Abstract: A stator for a helicoidal down-hole drilling motor is formed with a through-hole, in addition to the main stator bore. The through-hole can be a straight hole extending parallel to the axis of the stator, or a hole of helical form, the helix extending about the axis of the stator. The through-hole can be used to accommodate a communications cable extending through the through-hole, and/or the through-hole can be connected to a fluid supply. The stator is produced from metal-based powder by producing an insert of accurate dimensions corresponding to the dimensions of a bore to be created in the finished stator, the bore having a length of at least 750mm, supporting the insert within a mould cavity, filling the mould cavity with metal-based powder, subjecting the powder to isostatic pressing, and subsequently removing the material of the insert.
Patent CA-2756153-A1 (CA)
Inventor: HUOTARI KEIJO J
IPC: B60R3/02
Filed: 2011-10-21
Abstract: A drop-down running board assembly includes at least one linkage assembly connected to a vehicle having at least one door, and a sensor having a first part and a second part, one part of the sensor is mounted to a door, the other part of the sensor mounted to the vehicle. A step portion is connected to the linkage assembly. There is also an actuator connected to the linkage assembly such that the actuator moves the linkage assembly and the step portion to a deployed position when the door is opened and the first part of the sensor is moved away from the second part of the sensor, and a retracted position when the door is closed and the first part of the sensor is positioned substantially adjacent the second part of the sensor.
Patent CA-2757503-A1 (CA)
Inventor: BAMBINI FABRIZIO
IPC: A61C8/00
Filed: 2010-04-15
Abstract: The present invention relates to an apparatus for dental implants that incorporate a temporary screw (4) made of NdFeB permanent magnet to generate, for the entire permanence in the cavity obtained in the patient's bone, a magnetic field suitable to favor the sudden healing of the bone.
Patent CA-2758377-A1 (CA)
Title: Integral reactor system and method for fuel cells
Inventor: FERNANDES NEIL EDWARD
IPC: H01M8/10
Filed: 2011-11-17
Abstract: A reactor system is integrated internally within an anode--side cavity of a fuel cell. The reactor system is configured to convert higher hydrocarbons to smaller species while mitigating the lower production of solid carbon. The reactor system may incorporate one or more of a pre-reforming section, an anode exhaust gas recirculation device, and a reforming section.
Patent CA-2759464-A1 (CA)
Inventor: BRODSKY ARTUR
IPC: C02F9/00
Filed: 2009-07-17
Abstract: La présente invention concerne un procédé de traitement chimique-mécanique d'eaux usées provenant du fonctionnement de tanneries, ledit procédé comprenant la coagulation mutuelle de polluants au moyen d'un jointoiement des bains vides de traitement des eaux usées dans un état concentré.
Patent CA-2759893-A1 (CA)
Title: Device and method for generating user notifications associated with tasks that are pending completion
Inventor: BROWN MICHAEL KENNETH
IPC: H04M1/7243
Filed: 2006-06-15
Abstract: A device and method for generating user notifications associated with tasks that are pending completion on a mobile device. The method is performed by at least one application executing on the mobile device. The method comprises: receiving input from a user to initiate performance of a task on the mobile device. The task comprises searching for a message on the mobile device and the input received from the user comprises an instruction that the search is to be performed automatically. When additional input from the user is required to complete performance of the task after the instruction that the search is to be performed automatically is received from the user, the following steps are performed after the receiving step; prompting the user for the additional input, determining if the additional input is not being received from the user within a predefined time period, and generating at least one form of user notification as defined by a user profile associated with the user, if the additional input is not being received from the user within the predefined time period.
Patent CA-2761552-A1 (CA)
Title: A set of blocks and methods of play and diagnosis
Inventor: FROST GEOFFREY S
IPC: A63H33/04
Filed: 2011-12-13
Abstract: A set of blocks, for playing a game comprises a plurality of blocks, each block having one characteristic selected from the first category and one characteristic selected from the second category. At least some of the characteristics in the first category are different from one another and at least some of the characteristics in the second category are different from one another.  Categories can include a degree of abstraction and may include shape, size, colour, texture, weight and surface finish. The blocks can be provided with a game board and a die, for playing a game or-for diagnosis. The blocks can be used for play, and for diagnosis of children with autism or other individuals with other neurological disorders.
Patent CA-2762670-A1 (CA)
Inventor: KAMUF MATTHIAS
IPC: H04L5/00
Filed: 2010-05-06
Abstract: A method for allocating orthogonal sequences to user equipment devices, UEs, of a group sharing a channel of a telecommunication system is disclosed. The method comprises determining which UE of the group having largest transmission resource assigned for a physical uplink shared channel, PUSCH; determining a first orthogonal sequence of the UE of the group having largest transmission resource assigned; determining a second sequence that equals a quadrature phase offset of the first orthogonal sequence; reserving said second sequence when allocating sequences to remaining UEs of the group by avoiding the second sequence as long as there are other orthogonal sequences available. A control circuitry for a network node is also disclosed.
Patent CA-2765395-A1 (CA)
Inventor: SOSA LUIS
IPC: H01R24/38
Filed: 2012-01-25
Abstract: An improved full tension connector for electrical conductors has a substantially cylindrical outer surface and a stepped series of substantially cylindrical inner surfaces with progressively smaller inside diameters. The design of the connector allows for improved control of the compression of the cable inside the fitting. A series of swages, progressing successively from a light compression to a heavier compression, ensures that the connector will sustain the required tensile load.
Patent CA-2766139-A1 (CA)
Inventor: CLEMENTS MATTHEW J
IPC: A61K31/4965
Filed: 2010-06-21
Abstract: The present invention relates to substituted 4-hydroxypyrimidine-5-carboxamides useful as HIF prolyl hydroxylase inhibitors to treat anemia and like conditions.
Patent CA-2766193-A1 (CA)
Title: Alkoxy-thienopyrimidines as tgf-beta receptor kinase modulators
Inventor: HOELZEMANN GUENTER
IPC: A61P35/00
Filed: 2010-05-27
Abstract: Novel alkoxy-thienopyrimidine derivatives of formula (I) wherein R1 and R2 have the meaning according to claim 1, are inhibitors of TGF-beta receptor I kinase, and can be employed, inter alia, for the treatment of tumors.
Patent CA-2768838-A1 (CA)
Title: Enantio- and stereo-specific syntheses of beta-amino-alpha- hydroxy amides
Inventor: TRAVERSE JOHN
IPC: C07D209/52
Filed: 2010-07-27
Abstract: Processes useful for the preparation of a Compound of Formula I: Formula (I). Intermediates useful for the preparation of the compound of Formula I, and processes useful for preparing said intermediates are disclosed.
Patent CA-2770171-A1 (CA)
Title: Railway rail pad
Inventor: COX STEPHEN JOHN
IPC: E01B9/68
Filed: 2010-08-13
Abstract: A railway rail pad (1), for use beneath a railway rail in a rail fastening assembly as cushioning and/or electrical insulation, has first and second major faces (2, 3), the first face (2) having a rail seat portion (20) on which a foot of a railway rail sits when the pad (1) is in use, and side members (4A, 4B) attached to and extending from two opposite edges of the first face (2) of the pad (1). The side members (4A, 4B) are arranged so as to be located on respective opposite sides of the railway rail when the pad (1) is in use such that the rail seat portion (20) of the pad (1) lies between respective inwardly- facing wall faces (41A, 41B) of the said side members (4A, 4B). When the pad (1) is not under load and is placed so as to rest on a surface with the first face (2) of the pad (1) uppermost and part of the surface lying beneath the rail seat portion of the pad, an inclination angle (a-i, 02) between the wall face (41A, 41B) of each side member (4A, 4B) and that part of the surface beneath the rail seat portion on which the pad (1) is resting is greater than 90c. When the pad is not under load, the first face is substantially convex in a vertical plane that is perpendicular to the longitudinal axis of the rail when the pad is in use.
Patent CA-2777566-A1 (CA)
Title: Control systems and methods for head-mounted information systems
Inventor: EISENHARDT DAN
IPC: G01P13/00
Filed: 2010-10-13
Abstract: A head-mounted information system is provided, the head-mounted information system comprising a frame configured to be mounted on a head of a user, a display unit coupled to the frame, a sensor unit coupled to the frame comprising one or more motion sensors, and, a processor unit coupled to the frame and connected to receive signals from the motion sensors. The processor unit comprises a processor and a memory accessible by the processor. The processor unit is configured to monitor the received signals and enter a gesture control mode upon detection of a gesture control enable signal. In the gesture control mode the processor is configured to convert signals received from the motion sensors into menu navigation commands.
Patent CA-2781331-A1 (CA)
Title: Downhole sources having enhanced ir emission
Inventor: PELLETIER MICHAEL T
IPC: H01K1/32
Filed: 2010-06-16
Abstract: Light sources are provided with enhanced low-frequency (e.g., near infrared) emission. Some disclosed embodiments include a filament and at least one re-radiator element. The filament heats the re-radiator element to a steady-state temperature that is at least one quarter of the filament's absolute temperature. As disclosed herein, the increased surface area provided by the re-radiator element provides enhanced IR radiation from the light source. Patterning or texturing of the surface can further increase the re-radiator element's surface area. Various shapes such as disks, collars, tubes are illustrated and can be combined to customize the spectral emission profile of the light source. Some specific embodiments employ a coating on the bulb as the re- radiator element. The coating can be positioned to occlude light from the filament or to augment light from the filament, depending on the particular application. The various re- radiator elements can be positioned inside or outside the bulb.
Patent CA-2782273-A1 (CA)
Title: Server of a computer network
Inventor: BOENSCH CHRISTOF
IPC: G06F17/30
Filed: 2011-10-31
Abstract: The invention relates to a server (19) of a computer network (1), which is connected to the network (1) via a communication link (20) and on which a database application having access to a database (21; 22) runs which is designed to collect and manage data. In order enable tools which are being used by machine tools (2, 3, 4, 5) to be observed as continuously as possible, according to the invention the server (19) is linked via the communications network (1) to a plurality of machine tools (2, 3, 4, 5) associated with and operating within various companies (6, 7, 8), the server (19) has means for receiving identification data of tools (18) of the machine tools (2, 3, 4, 5) and/or identification data and/or operating parameters of the machine tools (2, 3, 4, 5) and/or dynamic information relating to the tools (18), static information about the tools (18) assigned to the identification data is stored in the database (21; 22), and the server (19) has means for processing the received data, parameters and information in order to generate updated information about the tools (18), wherein the information content of the updated information extends beyond the sum of the information content of the received dynamic information, the static information from the database (21; 22) and the operating parameters.
Patent CA-2783916-A1 (CA)
Title: Battery and method for operating a battery
Inventor: LANDES HARALD
IPC: H01M4/86
Filed: 2010-12-07
Abstract: The invention relates to a battery comprising a cathode (6) and an anode (10), between which a solid electrolyte (6) is disposed. The battery comprises a process gas feed on the cathode side. The battery is characterized in that an electrically conductive supporting body (12) is disposed on the cathode surface (13), comprising in turn at least one chamber (14) connected to the anode, comprising a porous, oxidizable material (16) and a redox pair that is gaseous at an operating temperature of the battery.
Patent CA-2784378-A1 (CA)
Title: Double vacuum cure processing of composite parts
Inventor: ANDERSON MICHAEL R
IPC: B29C35/02
Filed: 2010-11-12
Abstract: Out-of-autoclave curing of a composite part is performed using a double vacuum chamber assembly comprising integrated inner and outer vacuum chambers.
Patent CA-2785166-A1 (CA)
Title: Ruler for use in the construction of a fence and other structure
Inventor: GIANKOULAS PETROS
IPC: E04H17/26
Filed: 2012-08-03
Abstract: A measuring rod is composed of an elongated bar adapted to stand on the ground adjacent to a vertical fence post or the wall of a structure. The rod has a number of recesses at pre-measured points along its length for receipt of clips to facilitate its use for particular applications such as the location of points of attachment of horizontal stringers to a row of fence posts.
Patent CA-2789895-A1 (CA)
Inventor: NAWROCKI STEFFAN T
IPC: A61K31/222
Filed: 2011-03-08
Abstract: The present specification provides compositions comprising a thioxanthone-based autophagy inhibitor and/or a cancer therapeutic autophagy inducing compound, pharmaceutical kits comprising these compositions, and methods of treating cancer using such compounds, compositions and kits. Additionally, the present specification provides methods of treating cancer using a thioxanthone- based autophagy inhibitor and a radiotherapy.
Patent CA-2789934-A1 (CA)
Title: Pressure-activated valve for hybrid coiled tubing jointed tubing tool string
Inventor: HRISCU LOSIF JOSEPH
IPC: E21B34/14
Filed: 2011-02-25
Abstract: Embodiments of the hybrid tool string include coiled tubing and jointed tubing, as well as a means typically located at the connection of the coiled and jointed tubing for sealing the fluid flowpath through the bore of the hybrid tool string. Embodiments of the hybrid tool string may use a pressure-activated valve tool attached in series between the coiled tubing and the jointed tubing, which allows for sealing of the bore by application of pressure. Embodiments of the pressure-activated valve tool may use a flapper in conjunction with a sleeve to seal the bore. The novel hybrid tool string may be used to service a well.