baber/WOPTO huggingface dataset:
Patent CA-2479077-A1 (CA)
Inventor: HERMANN STEVE E
IPC: B27B1/00
Filed: 2004-08-25
Abstract: Methods and apparatus for sawing logs provide for the separating logs to be sawnautomatic accumulation of logs into separate groups, wherein within associated bins. Eeach group of logs preferably corresponds exclusively to a given set of log characteristics. When a predetermined quantity of logs has accumulated within a given groupbin, that group of logs can be released from the given bin for further processing, such as sawing. In such a case as sawing, all of the logs in a given group that are released to the saw can be sawn before logs of any other group are sawn.When the apparatus and methods incorporate a sawing apparatus or sawing operation, respectively, all of the logs within a given group can be sawn with the same sawing solution, wherein the gap between each successive log can be significantly reduced or eliminated, thus increasing the rate at which logs are sawn.
Patent CA-2479489-A1 (CA)
Inventor: TRUBIANO ANTOINE
IPC: A47B96/02
Filed: 2004-08-30
Abstract: A shelving system is comprised of one or more shelves of rectangular outline, each shelf having an open-ended post receiving channel secured in each corner thereof.      The post receiving channel is transversely oriented with respect to a support surface of the shelf and has a vertical opening facing inwardly of the shelf. The post has spaced-apart arresting formations on an outer wall portion thereof.      A clamp is provided and has a clamping jaw with one or more connecting formations for interlocking with the arresting formations of the post. A latch urges the clamping jaw against an inner wall portion of the support post which projects in the vertical opening of the post receiving channels whereby the one or more connecting formations engage with the one or more arresting formations. The latch maintains a constant locking pressure against the clamping jaw to immovably secure the shelf to the support post at a desired position.
Patent CA-2480982-A1 (CA)
Inventor: DILLHOFF RICHARD
IPC: A63F1/00
Filed: 2004-09-09
Abstract: A card game for learning entails competitive play between players. As the game proceeds, the winner of a thatch must recite out loud the facts of learning on the playing cards. The game repetitively exposes the players to facts in a given subject area such as math, history, science, geography, literature, etc. The learning experience may be geared to different age brackets by tailoring the subject facts to different age brackets. Audible and visual cues help players to associate information for memory retention.  The game may be played electronically.
Patent CA-2482930-A1 (CA)
Title: Epha2 antigen t epitopes
Inventor: KOSMATOPOULOS KOSTAS
IPC: A61P37/04
Filed: 2003-04-23
Abstract: The invention concerns peptides constituting T epitopes of EphA antigen, exhibited by MHC I. Said peptides are useful in particular in antitumoral immunotherapy.
Patent CA-2484136-A1 (CA)
Title: Method and system for targeted internet search engine
Inventor: GARCIA JOHANN S
IPC: G06F17/30
Filed: 2003-05-30
Abstract: A system and method for implementation of a pay-for-placement advertising model using a targeted search engine. The present invention provides a metho d and system for a geographic-targeted, pay-for-placement search engine (178) which allows advertisers to direct their advertisements and Web site to geographic areas in a way which maximizes the return on their advertising expenditures. Global Positioning System ("GPS") devices may be used to provi de geographic location information to the search engine. Targeted advertising campaigns may be created and managed by advertisers using search engine tool s. A search engine management system allows review and management of advertiser 's account activity. A fraud detection system prevents advertisers using the system from incurring charges due to improper and fraudulent use of the sear ch engine.
Patent CA-2488151-A1 (CA)
Inventor: WOBBEN ALOYS
IPC: F03D1/06
Filed: 2003-05-28
Abstract: The invention concerns a rotor blade of a wind power installation and a wind power installation.   The object of the present invention is to provide a rotor blade having a rotor blade profile, and a wind power installation, which has better efficiency than hitherto.   A rotor blade of a wind power installation, wherein the rotor blade has a thickness reserve approximately in the range of between 15% and 40%, preferably in the range of between about 23% and 28%, and wherein the greatest profile thickness is between about 20% and 45%, preferably between about 32% and 36%.
Patent CA-2488699-A1 (CA)
Inventor: NOGUCHI TSUYOSHI
IPC: A61P25/24
Filed: 2003-06-10
Abstract: La présente invention concerne un composé représenté par la formule générale (I) ou l'un de ses sels pharmaceutiquement admis. Dans cette formule, W est un groupe représenté par la formule spécifique (VIII) lié à Q en une position possible. Q, en coopération avec W, représente un groupe représenté par la formule -C(W)=C(R?3A¿)-N(R?3¿)-, etc. R?3A¿ est hydrogène ou alkyle inférieur éventuellement substitué. R?4¿, R?5¿, R?6¿ et R?7¿ sont chacun indépendamment hydrogène ou alkyle inférieur éventuellement substitué. R?1¿ est alkyle inférieur éventuellement substitué, etc. R?2¿ est hydrogène, etc. R?3¿ est hydrogène, etc. Enfin, Ar est phényle, etc. Ce composé présente une action irritante rue un récepteur B3-adénergique. Ces composés conviennent particulièrement comme agent thérapeutique contre l'obésité, etc.
Patent CA-2489109-A1 (CA)
Title: Process and apparatus for reducing the content of nox and n2o in gases
Inventor: SIEFERT ROLF
IPC: B01J29/46
Filed: 2003-06-10
Abstract: The method comprises the following steps: conduction of the gas containing N 2O and NOx over a series of two catalyst beds consisting of one or more zeolite s charged with iron; addition of a reduction agent for NOx between the catalys t beds; setting of a temperature of less than 500 ~C in the first and second catalyst bed; setting of a gas pressure of at least 2 bar in the two catalys t beds; and the selection of a space velocity in the first and second catalyst bed that achieves a degradation of the N2O content of the gas in the first catalyst bed by a maximum of up to 90 %, in relation to the N2O content at t he entrance to the catalyst bed and an additional degradation of the N2O conten t of the gas in the second catalyst bed by at least 30 % in relation to the N2 O content at the entrance to the second catalyst bed. The first reaction zone is used to degrade the N2O and the second reaction zone reduces the NOx and breaks down at least part of the remaining N2O. The inventive device compris es at least one radially traversed catalyst bed.
Patent CA-2490292-A1 (CA)
Inventor: MAOR YANIV
IPC: H04Q7/32
Filed: 2003-06-26
Abstract: La présente invention concerne un appareil photo électronique comprenant un capteur image électronique donnant une sortie représentant un champ en image, une première fonctionnalité d'imagerie employant le capteur image électronique pour prendre une image d'une scène dans le champ en image, une seconde fonctionnalité d'imagerie employant le capteur image électronique pour l'entrée des données en réaction à une action manuelle de l'utilisateur, et un sélecteur de fonctionnalités d'imagerie actionné par l'utilisateur et servant à permettre à l'utilisateur de sélectionner un fonctionnement avec l'une ou l'autre des deux fonctionnalités d'imagerie.
Patent CA-2492146-A1 (CA)
Title: Modificateurs de frottement permettant d'obtenir des caracteristiques anti-vibration amelioree et un frottement statique eleve dans des fluides de transmission
Inventor: ADAMS PAUL E
IPC: C10M161/00
Filed: 2003-07-11
Abstract: La présente invention concerne une composition fluide comportant (a) un modificateur de frottement dérivé de la réaction d'un acide carboxylique ou d'un équivalent réactif de cet acide avec un amino-alcool, ledit modificateur de frottement contenant au moins deux groupes hydrocarbyle ; et (b) un agent dispersant autre qu'une espèce représenté par (a). Cette composition confère de bonnes caractéristiques de frottement à une transmission automatique.
Patent CA-2494568-A1 (CA)
Title: Timbre adhesif contenant du tulobuterol
Inventor: SUEDA TAKAKO
IPC: A61P11/08
Filed: 2004-06-16
Abstract: L'invention concerne un timbre adhésif comprenant un substrat et, appliquée sur celui-ci, une couche adhésive autocollante renfermant un caoutchouc, une résine collante et un plastifiant. La couche adhésive autocollante contient du tulobutérol comme ingrédient actif en faible concentration dans un état dissous, soit en concentration comprise entre 1 et 4 % en poids, et contient en outre un acide gras supérieur comme agent de régulation de libération en proportion comprise entre 0,1 et 3 % en poids. Ce timbre adhésif contient du tulobutérol en faible concentration et permet une régulation stable de la libération.
Patent CA-2495390-A1 (CA)
Inventor: PAVCNIK DUSAN
IPC: A61F2/07
Filed: 2003-08-15
Abstract: A valve prosthesis (43), such as an artificial venous valve, having a support frame (11) and leaf structure comprising one or more leaflets (78, 79) in which the outer edge (112) of each leaflet engages the inner circumference of the bodily passageway along a serpentine path urged against the passageway by an expandable frame, while the inner edges move in response to fluid to restrict retrograde flow. Optionally, one or more elements (31, 32) can extend from the support frame/leaf structure to provide centering support and/or protection from the leaflet adhering to the vessel wall. In one embodiment, the centering support structure (164) comprises a second or third expandable frames (31, 32) attached to and extending from the proximal and/or distal ends of main valve structure and support frame. In another embodiment, one or more support elements extend outward from the valve support frame to engage the vessel wall to provide greater longitudinal stability.
Patent CA-2496357-A1 (CA)
Inventor: CRAIG JAMES
IPC: G10L17/04
Filed: 2005-02-04
Abstract: Method, system and server for authenticating the originator of a fax transmission is provided. The server is provided between the fax originator and a receiving entity. The server automatically intercepts access request from the originator and implements voice biometric verification before the originator sends a fax document to the receiving entity. The server may allow the fax originator to start a facsimile transaction only when the fax originator obtains positive authentication.
Patent CA-2496663-A1 (CA)
Title: Surround entertainment system for a fireplace
Inventor: HOLM DOUGLAS MARK
IPC: F24B1/191
Filed: 2005-02-10
Abstract: A surround entertainment system configured for use with a heating appliance such as a fireplace includes a decorative surround, a display monitor coupled to the surround, a sound system positioned at least partially within the surround, and a signal module positioned at least partially within the surround and configured to provide a video signal to the display monitor and an audio signal to the sound system. The surround may include several recessed portions sized to receive the display monitor, sound system, and signal module.
Patent CA-2498653-A1 (CA)
Title: Inhibitor-resistant hcv ns3 protease
Inventor: MARQUIS MARTIN
IPC: C12N9/50
Filed: 2003-10-24
Abstract: An inhibitor-resistant HCV NS3 protease is provided which is useful to scree n for compounds having therapeutic value against drug resistant HCV strains. I n particular, the inhibitor-resistant HCV NS3 protease comprises an amino acid sequence which is mutated in the substrate binding pocket thereof rendering the protease resistant to inhibitor. In a specific aspect of the present invention, at least one of the amino acids at position 155, 156 and 168 of t he HCV NS3 protease is mutated to yield an inhibitor-resistant protease.</SDOAB >
Patent CA-2500037-A1 (CA)
Title: System and method of wireless instant messaging
Inventor: BELLS MATTHEW
IPC: H04W4/06
Filed: 2003-09-24
Abstract: A system and method of instant messaging is provided. A plurality of messaging clients capable of transmitting instant messages to one another are each configured to share presence information with one another via a network. A  determination is made, with respect to each of the messaging clients, as to whether the messaging client is in a state in which it is receptive to receiving presence information from the other messaging clients, and if so, then the presence information is provided to the messaging client. The presence information may be provided directly between the messaging clients, or it may be provided through one or more centralized proxy servers that store and propagate the presence information. A special state is provided, referred to herein as the unknown state, which when entered by a particular messaging client will cause the system to cease further transmissions of presence information to that client and/or transmissions about that client. Upon changing to a communicative state, the system resumes providing presence information to/about the messaging client.
Patent CA-2501638-A1 (CA)
Title: Preservation of process sensitive ingredients in an energy food product by product partitioning
Inventor: RAPP EDWARD L
IPC: A23L33/00
Filed: 2003-10-15
Abstract: A process for preparing an energy food product comprising the steps of: (a) processing at least one base energy food component at a temperature and shea r sufficient to form a homogeneous base energy food matrix; and (b) subsequent ly mixing at least one process sensitive component with said homogeneous base energy food matrix at a temperature and shear that does not deleteriously effect said process sensitive component.
Patent CA-2504196-A1 (CA)
Inventor: TZALIK MENASHE
IPC: F41H5/007
Filed: 2005-04-14
Abstract: La présente invention propose des éléments pour la fabrication dun blindage réactif protecteur à mettre sur lextérieur dune enceinte sujette à être exposée à une attaque par des ogives à charge creuse et autres menaces, comme des projectiles et fragments à énergie cinétique, pour ainsi améliorer la surviabilité de lenceinte et de son contenu. Linvention propose en outre un matériau énergétique non explosif utile pour de tels éléments de blindage réactif.
Patent CA-2506474-A1 (CA)
Inventor: HUME GRAEME REGINALD
IPC: B28B21/56
Filed: 2003-11-17
Abstract: A plant for moulding and curing elongated concrete products such as poles piles and pipes which includes at least one vertical mould, support means above the mould to suspend the reinforcing material in the mould, pump means to fill the mould with concrete so that the elongated product forms around the reinforcing material. A vertical curing carousel adapted to vertically suspend the moulded elongated product is associated with each mould. A lifting apparatus is used to lift reinforcing material into the vertical mould, to remove the formed product from the mould, to place it on the curing carousel and to remove it from the carousel when the product is sufficiently cured for storage. The products incorporate a reinforcing mesh which is suspended in the mould from at least two attachment points so that a portion extends from the top of the mould. A flexible link is used to attach the reinforcing mesh to the attachment points to reduce the likelihood of relevant movement between the reinforcing and the moulded concrete during removal and transfer from the mould.
Patent CA-2507632-A1 (CA)
Title: Underfloor storage structure for vehicle
Inventor: MATSUOKA RYOSUKE
IPC: B60R5/00
Filed: 2004-02-05
Abstract: An underfloor storage structure for a vehicle (1) includes a floor panel (P) having a plane portion and a concave portion (11), a floor lid (28) for selectively closing and opening the concave portion (11), a floor bucket (14) provided in the concave portion (11) in a detachable manner; and a tray (15) disposed in the floor bucket (14), which is rotatable in a plane that is substantially parallel to the plane portion of the floor panel (P).
Patent CA-2508053-A1 (CA)
Title: Internal shock absorber bypass plunger
Inventor: VICTOR BRUCE M
IPC: F16F9/34
Filed: 2005-05-19
Abstract: A bypass plunger having one or more internal shock absorbing elements and a variety of bypass orifice options is disclosed.
Patent CA-2509816-A1 (CA)
Inventor: LIGHTNER JONATHAN
IPC: C07K14/415
Filed: 2003-12-18
Abstract: La présente invention porte sur des plantes qui présentent un phénotype dont la teneur en graisse est modifiée du fait de l'expression modifiée d'un acide nucléique HIO30. L'invention porte également sur des procédés de production de plantes dont le phénotype présente une teneur en graisse modifiée.
Patent CA-2510161-A1 (CA)
Inventor: CHEN YUNG-TSUNG
IPC: F02B31/04
Filed: 2005-06-10
Abstract: A gas-economizing powerful engine speed increaser is made integral, and positioned fixedly in an air intake tube connected with the front end of an air intake manifold of an engine. The engine speed increaser consists of an outer circular tube, an inner circular tube of a shorter diameter than that of the outer tube and positioned in the center of the outer tube, and a plurality of twisted leaves positioned spaced apart equidistantly between the outer tube and the inner tube. Air sucked in an air intake tube by the engine started and under operation flaws through the engine speed increaser to become swirl wind by the twisted leaves and partly straight wind flowing swiftly through the center hollow of the inner tube and then enter the combustion room of the engine.
Patent CA-2511104-A1 (CA)
Title: Antenna, tag communication apparatus, tag communication system, scanning adjusting method for tag communication apparatus and computer readable medium
Inventor: SAITO KEISUKE
IPC: G01V3/12
Filed: 2005-06-29
Abstract: An RFID reader/writer performs a radio communication with an RFID tag. An antenna for tag communication used in the RFID reader/writer is a beam scanning antenna that can perform scanning with the beam of a transmitted radio wave. The beam has a high directivity in a certain scanning direction. The scanning with the beam is performed so that a plane including the certain scanning direction intersects with a floor surface as a reflecting surface on which the strongest reflected wave is generated.
Patent CA-2512708-A1 (CA)
Title: Control method for light water and helium gas flow rate in the liquid zone control system of candu reactor and candu reactor having improved tube support plate
Inventor: JI JOON-SUK
IPC: G21C7/32
Filed: 2005-07-20
Abstract: The present invention relates to a technique for improving instability in the output of a CANDU (Canadian Deuterium Uranium) reactor (pressurized heavy water reactor) by controlling flow rates of light water and helium gas fed into a compartment of a liquid zone control system (LZCS) of the reactor. The present invention also relates to a tube support plate in the compartment for improving the instability in the output of the reactor. A method of controlling flow rates of light water and helium gas passing through a plurality of compartments of a CANDU reactor according to the present invention comprises controlling the flow rates of the light water and the helium gas such that flow rates of the light water and the helium gas supplied to and discharged from a portion of each of the compartments below a tube support plate per unit time satisfy the following relationship (a) ~out - (~m)max < 0 or (b) ~out - (~in)max <=~He, where ~out is a flow rate of the light water discharged from the compartment per unit time, (~in)max is a maximum flow rate of the light water that can pass through the tube support plate per unit time, and ~He is a flow rate of the helium gas supplied.
Patent CA-2514575-A1 (CA)
Inventor: TAKENOUCHI KAZUYA
IPC: A61K31/593
Filed: 2004-01-29
Abstract: Crystals of (23S)-1.alpha.-hydroxy-27-nor-25-methylenevitamin D3-26,23-lactone (represented by the following formula) which show a specific X-ray powder diffraction pattern or infrared spectral pattern. (1)
Patent CA-2516281-A1 (CA)
Inventor: MILECH NADIA
IPC: C12Q1/68
Filed: 2004-02-20
Abstract: The present invention provides improved N-hybrid assays. In particular, the present invention provides an improved reverse N-hybrid assays comprising modulating the amount of a substrate of a reporter gene and/or the amount of a reporter gene thereby enhancing cell death in the absence of a peptide inhibitor of a DNA- protein or protein- protein interaction and/or enhancing cell survival in the presence of a peptide inhibitor of a DNA-protein or protein interaction. Furthermore, the present invention provides an improved forward N-hybrid assay comprising modulating the amount of a reporter gene thereby enhancing cell death in the absence of a heterologous peptide or protein capable of binding to the DNA or protein in a cell and enhancing cell survival in the presence of a heterologous peptide or protein capable of binding to the DNA or protein in a cell.
Patent CA-2516307-A1 (CA)
Inventor: DAVIS JAMES
IPC: G06F15/173
Filed: 2004-02-18
Abstract: L'invention porte sur un système de contrôle des informations sur la consommation d'utilités, le système comprenant une mémoire (414) pour stocker les informations sur la consommation d'utilités et un processeur (412) configuré par la mémoire pour créer une interface utilisateur (520f) permettant à un utilisateur de consulter les informations sur la consommation d'utilités, et cela par segmentation temporelle.
Patent CA-2516700-A1 (CA)
Inventor: ULLYOTT RICHARD
IPC: F02K5/00
Filed: 2004-02-24
Abstract: A compound cycle engine (10) comprises a compressor (19) and a turbine section (16 & 20), and at least one cycle topping device (12) cooperating with the turbine section (16 & 20) to provide power. The cycle topping device (12) has an output shaft (26) extending at an angle to the turbine shaft (28). Angled gearing (34) is provided for connecting the gas turbine shaft (28) and the cycle topping device (12).
Patent CA-2518012-A1 (CA)
Title: Systems and methods for protecting against erroneous price entries in the electronic trading of financial and other instruments
Inventor: NOVIELLO JOSEPH
IPC: G06Q30/00
Filed: 2005-08-30
Abstract: The invention relates to systems and methods that provide a user interface for use with an electronic trading system. The interface notifies the user that the price at which he or she may have attempted to trade has changed and presents the user with the opportunity to submit, modify or cancel the trade command. The user may configure the trading system to enable such a notification based on the time span for the price change, the number of increments of the price change, a combination thereof or any other appropriate consideration for protecting against the occurrence of erroneous price entries. Subsequent trade commands, such as those entered by third parties, may be used to validate prices and execute trades at these prices.
Patent CA-2519981-A1 (CA)
Title: Apparatus for burning pulverized solid fuels with oxygen
Inventor: TAYLOR CURTIS L
IPC: F23C1/12
Filed: 2004-02-03
Abstract: A burner assembly combines oxygen and fuel to produce a flame. The burner assembly includes an oxygen supply tube adapted to receive a stream of oxygen and a fuel supply tube arranged to extend through the oxygen tube to convey a stream of fluidized, pulverized, solid fuel into a flame chamber. Oxygen flowing through the oxygen supply tube passes through oxygen-injection holes formed in the fuel supply tube and then mixes with fluidized, pulverized, solid fuel passing through the fuel supply tube to create an oxygen-fuel mixture in a downstream portion of the fuel supply tube. This mixture is discharged into the flame chamber and ignited in a flame chamber to produce a flame.