baber/WOPTO huggingface dataset:
Patent CA-2624011-A1 (CA)
Inventor: DAVIDAI GIORA
IPC: A61K31/00
Filed: 2006-09-18
Abstract: A method of normalizing microalbuminuria in a patient, comprising administering to the patient in need thereof a therapeutically effective amount of an angiotensin II antagonist.
Patent CA-2625546-A1 (CA)
Title: Diacyl indazol derivatives as lipase and phospholipase inhibitors
Inventor: MUELLER GUENTER
IPC: A61P3/10
Filed: 2006-10-04
Abstract: The invention relates to diacyl indasol derivatives of general formulas (I) or (II), whose meanings are specified in description and to the pharmaceutically acceptable salts thereof and to the use thereof in the form of pharmaceutical products.
Patent CA-2626792-A1 (CA)
Title: System and method for displaying seismic horizons with attributes
Inventor: JAMES HUW
IPC: G06F19/00
Filed: 2006-10-19
Abstract: A system and method may, based on a 3D seismic data set seed point, execute a seed picking algorithm, using the first point for picking a set of second points from the data set, setting each of the points in the set of second points as the first point and repeating the algorithm. An iteration number or other attribute may be assigned to the points, the iteration number corresponding to the number of times the algorithm repeated to process the point. The attribute or a number of attributes may be displayed as a visual characteristic for each point. An iterative process may be applied to a set of seismic data points, starting at a seed data point and finding a set of next iteration seed points from among the set of points neighboring the seed point, continuing only with next iteration seed points, and recording for each of a set of data points the number of points that are found by the process when the point is used as a seed data point. Attributes may include, for example, the total number of descendants of a seed point, the direction, for example, the azimuth, of propagation of the horizon picking process, or information that relates to the order in which points are picked such as an iteration number.
Patent CA-2631297-A1 (CA)
Inventor: VOWLES GERALD J
IPC: F03B13/14
Filed: 2008-05-14
Abstract: A wave-powered peristaltic hose pump, typically installed in a body of fluid upon which waves occur. It is characterized by a peristaltic hose which is reciprocally drawn through one or more anchored compression pulley blocks by opposing buoyant members reacting to undulating wave action. Occlusion of the hose by the compression pulley block causes a reciprocating inflow and outflow of water which is converted to a one-way outflow by a set of valves. When tensile loads are beyond the capabilities of the the peristaltic hose itself, it is installed within a low-stretch, flexible support means linked to the opposing buoyant members in a manner which minimizes tensile loading of the peristaltic hose. The apparatus is employed to deliver a flow of pressurized seawater to power driven devices or processes such as but not limited to desalinators, electricity generators, hydraulic motors and hydrogen fuel generators.
Patent CA-2632090-A1 (CA)
Inventor: FRIESEN ALBERT
IPC: A61P9/00
Filed: 2006-11-28
Abstract: Method of treating or preventing hypertrophy, hypertension, myocardial ischemia, ischemic heart disease, myocardial infarction, congestive heart failure, organ ischemia, tissue ischemia, acute coronary syndrome, unstable angina, ischemia reperfusion injury, preventing death subsequent to myocardial infarction, cerebral infarction, contractile dysfunction subsequent to myocardial infarction, or arrhythmia in a mammal with low doses of pyridoxine, pyridoxal-5'phosphate, pyridoxal or pyridoxamine; compositions and kits for same.
Patent CA-2632735-A1 (CA)
Inventor: RUSSELL RAYMOND B
IPC: F01N13/10
Filed: 2006-12-11
Abstract: An apparatus (12) for enhancing the fuel efficiency of an internal combustion engine (10) includes a generally conical-shaped member (46) positioned in a gas flow generated by the engine (10). One or more deformations, such as tabs (52a-c) and notches (48a-c), are formed in the conical member to alter one or more characteristics, such as pressure and velocity, of the gas flow. The apparatus (12) may be positioned in the air intake system.  Alternatively, the apparatus (12) may be positioned in the exhaust system.
Patent CA-2633780-A1 (CA)
Title: System and method for providing certified proof of delivery receipts for electronic mail
Inventor: YAGHMOUR KARIM
IPC: H04L9/14
Filed: 2006-12-19
Abstract: The present disclosure provides a system and method for certifying the delivery of electronic mail messages. In one embodiment, the sender contacts a proof-of-delivery-request creation server which receives the message the sender would like to obtain a proof-of-delivery for, generates a processed message and a proof-of-delivery-request, and returns both to the sender. The sender then uses his regular email infrastructure to transmit to the recipient the processed message and the proof-of-delivery-request as a single email. Upon receiving the sender's email, the recipient contacts a proof-of- delivery-request processing server operated by a trusted-third-party and sends it the proof-of-delivery-request. Said server processes the proof-of-delivery-request, notifies the sender that the recipient has received the message and provides the recipient with information usable for extracting the original message from the processed message.
Patent CA-2634794-A1 (CA)
Title: Macrocyclic factor viia inhibitors useful as anticoagulants
Inventor: GLUNZ PETER W
IPC: C07D401/12
Filed: 2006-12-21
Abstract: The present invention relates generally to novel macrocycles of Formula (I):  or stereoisomers, tautomers, pharmaceutically acceptable salts, solvates, thereof, wherein the variables A, B, L, M, W, Z, R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10 are as defined herein. These compounds are selective inhibitors of the serine protease coagulation factor VIIa which can be used as medicaments.
Patent CA-2635210-A1 (CA)
Title: Hydroxyalkylarylamide derivatives
Inventor: HEIDEBRECHT RICHARD W JR
IPC: A61K31/33
Filed: 2007-01-08
Abstract: The present invention relates to a novel class of hydroxyalkylarylamide derivatives. The instant compounds can be used to treat cancer. The fluorinated arylamide derivatives can also inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases. The present invention further provides pharmaceutical compositions comprising the hydroxamic acid derivatives and safe dosing regimens of these pharmaceutical compositions, which are easy to follow, and which result in a therapeutically effective amount of the hydroxamic acid derivatives in vivo.
Patent CA-2635545-A1 (CA)
Title: Apparatus for manufacturing molten irons
Inventor: NAM KUNG-WON
IPC: G11B13/00
Filed: 2006-12-26
Abstract: An apparatus for manufacturing molten iron according to an exemplary embodiment of the present invention includes i) at least one fluidized-bed reduction reactor that reduces and plasticizes iron ore and converts the iron ore into reduced materials, ii) a melter-gasifier into which the reduced ore is charged and oxygen is injected, the melter-gasifier manufacturing molten iron, and iii) a reducing gas supply line that supplies a reducing gas discharged from the melter-gasifier to the fluidized-bed reduction reactor.  The fluidized-bed reduction reactor includes a cyclone that is installed in the fluidized-bed reduction reactor to collect fine iron ore. A gas injector, which prevents the fine ore from adhering by injecting gas containing carbon, is connected to the cyclone.
Patent CA-2637047-A1 (CA)
Inventor: WANG JIA BEI
IPC: A61K31/485
Filed: 2007-02-09
Abstract: Wildtype and mice lacking the gene encoding PKCI/HINT 1 (PKC-/-) were used to assess the involvement of PKCI/HINT1 in regulating basal locomotor activity and the behavioral activating effects of the psychostimulant, amphetamine.  PKCl-/- mice displayed low level of spontaneous locomotion relative to WT  littermates. Acute administration of amphetamine significantly increased locomotor activity in WT mice; an effect that was enhanced in PKCl-/- mice.  Microdialysis studies revealed no alteration in basal DA dynamics in the striatum and nucleus accumbens of KO mice. Similarly, the ability of acute amphetamine to increase DA levels in these brain regions was unaltered.  However, a dopamine receptor agonist, apomorphine (10mg/kg), was able to induce a significantly higher locomotor activity in PKCI-/- mice as compared with WT, suggesting there may be a dopaminergic functional change at the postsynaptic site. Our results also revealed that PKCI KO mice showed a less depression and anxiety trait than their litter mate controls (WT), which indicate that PKCI could also play a role in regulating the emotion states of brain. Together, these results indicated that PKCI/HINT1 may have a suppressive role in normal DA neurotransmission, and may also play an important role for the action of psychostimulants in schizophrenia.
Patent CA-2639814-A1 (CA)
Title: Auxiliary vacuum unit for a central vacuum cleaning system
Inventor: WIDMER URS
IPC: A47L9/00
Filed: 2008-09-26
Abstract: An auxiliary vacuum device for a central vacuum cleaning system is location specific and comprises a housing mountable externally on an inlet of a mounting plate of the system, a dedicated flexible concertina hose is provided on the device and a cleaning tool mounting probe is registrable with a docking station.  With the probe docked in the docking station the device is in the 'off' position and with the probe removed therefrom the device is in the 'off/standby' mode.  A  push on/off button is used to complete the procedure for starting the system and for stopping it in an 'off/standby' mode.
Patent CA-2640427-A1 (CA)
Title: Radar liquid level detection using stepped frequency pulses
Inventor: SAI BIN
IPC: G01S13/34
Filed: 2007-02-19
Abstract: The invention relates to a method for accurately determining the level L of a liquid by means of radar signals emitted to the liquid surface and radar signals reflected from the liquid surface. The invention further relates to a device for accurately determining the level of a liquid by means of the method according to the invention, which device comprises at least a radar antenna disposed above the liquid for emitting radar signals to the liquid and receiving radar signals reflected from the liquid surface, as well as means for determining the liquid level on the basis of the emitted radar signals and the reflected radar signals.
Patent CA-2641205-A1 (CA)
Inventor: KOCH STEPHEN A
IPC: E04D3/40
Filed: 2008-10-16
Abstract: A roof membrane is disclosed, for use in simulating a standing seam metal roof when applied to a roof surface and a roof system is also provided, that employs the roof membrane, disposed between longitudinal, but spaced-apart, generally parallel roof battens. Underlayments of various constructions are also provided, beneath the membrane, as an option. Caps are provided for upstanding legs of the roof battens.
Patent CA-2641476-A1 (CA)
Title: Showcase
Inventor: OKETANI TETSUYA
IPC: A47F3/04
Filed: 2008-10-22
Abstract: An object is to provide a showcase capable of effectively illuminating commodities displayed on a shelf in a display chamber, especially commodities in shelf foremost parts. In the showcase in which the shelf for displaying the commodities is disposed in the display chamber constituted in a main body and in which a front--surface opening of the display chamber is openably closed by see-through doors and in which an illumination device is vertically attached to the main body on an inner side from the edge of the opening, the illumination device is constituted of LED elements, and light from the LED  elements is emitted toward front parts of the shelf.
Patent CA-2641494-A1 (CA)
Inventor: DUPLAA HELENE
IPC: A61K31/415
Filed: 2007-02-05
Abstract: La présente invention a pour objet le monohydrate de rimonabant, son procédé  de préparation et les compositions pharmaceutiques en contenant.
Patent CA-2642079-A1 (CA)
Inventor: PERKINS JEFFREY A
IPC: B05B9/01
Filed: 2008-10-28
Abstract: Control method and apparatus for a manual spray gun may include a second manually actuated trigger disposed on the spray gun handle, with the second trigger being operational to select one or more coating operation parameters.
Patent CA-2642313-A1 (CA)
Inventor: SINGH AJAY
IPC: C02F11/121
Filed: 2008-10-29
Abstract: When liquefying sludge, e.g as in US-6,808,636, the combination of temperature, pH, and shearing, is synergistic. Described here is a system that provides for collating test sampling and full-scale data inputs, recording achieved results and the engineering parameters that achieved those particular results. The data is presented in e.g a table format, which assists design engineers to zero-in on the combinations of parameters that will like ly give the desired results.
Patent CA-2643911-A1 (CA)
Title: Method for quantifying reservoir connectivity using fluid travel times
Inventor: RAMAGE CORY J
IPC: G06G7/48
Filed: 2007-01-30
Abstract: The present application describes a method and system associated with the production of hydrocarbons. In the method, fluid travel time models are constructed from a reservoir model. Then, reservoir connectivity measures are calculated from the fluid travel time models and analyzed to determine a location for at least one well. Based on the analysis, one or more wells may be drilled and hydrocarbons produced.
Patent CA-2643949-A1 (CA)
Title: Method and system for enabling video reading sessions
Inventor: HUBLEY CATHERINE A
IPC: G09B5/10
Filed: 2008-11-13
Abstract: A method for enabling a video reading session is provided. A communication between a participant computer associated with each of at least two participants of the video reading session and a server computer connected to the participant computers via a communication network is established. Data indicative of a chosen reading file are received at the server computer from one of the participants' computer. Data indicative of the reading file are then retrieved from a database in dependence upon the data indicative of a chosen reading file and provided to each of the participant computers. The data indicative of the reading file are simultaneously displayed on each of the participant computers such that a same portion of the reading file is displayed on each of the participant computers. The portion of the reading file displayed on each of the participant computers is simultaneously changed upon receipt of change portion command on one of the participant computers.
Patent CA-2645336-A1 (CA)
Title: Effective bandwidth path metric and path computation method for wireless mesh networks with wired links
Inventor: BELLUR BHARGAV
IPC: H04L45/16
Filed: 2007-03-04
Abstract: Enhanced mesh network performance is provided by computation of a path metric with respect to multi-hop paths between nodes in a mesh network and determination of a path through the mesh network that is optimal according to the path metric. Information is communicated in the mesh network according to the determined path. Nodes in the mesh network are enabled to communicate via one or more wireless links and/or one or more wired links. The path metric optionally includes an effective bandwidth path metric having elements (listed from highest to lowest conceptual priority) including an inverse of a sustainable data rate, a number of wireless links, and a number of wireless and wired links. The sustainable data rate is a measure of communication bandwidth that is deliverable by a path for a period of time. Accounting is made for interference between contiguous wireless links operating on the same channel.
Patent CA-2646787-A1 (CA)
Inventor: LENG XIAOLING
IPC: B29C39/10
Filed: 2006-01-05
Abstract: This invention relates to a method for producing a building decoration material composite of liquid resin. By adding chemical additives to the mixed liquid resin and after heating and chemical reaction, and then solidify the on-process material, and again apply heating and then polished to be shaped. This method could be adopted to ensure the building decoration material for prevention of water and fire, minimizing the destruction and deterioration of material. The building material could be used to make toiletries kitchenware; craft gift and general merchandise etc.
Patent CA-2649238-A1 (CA)
Inventor: SEE-TOH YOONG HSIANG
IPC: B01D71/64
Filed: 2007-04-27
Abstract: Improved integrally skinned asymmetric membranes for organic solvent nanofiltration, and their methods of preparation and use are disclosed. Membranes are formed from polyimides by phase inversion and are then crosslinked by addition of amine crosslinking agents that react with the imide groups of the polyimide, creating amide bonds. These stabilise the membranes and allow solvent nanofiltration to be maintained even in the solvents from which the membranes were formed by phase phase inversion.
Patent CA-2651389-A1 (CA)
Title: Reactifs innovants pour la transfection de cellules eucaryotes
Inventor: GEBEYEHU GULILAT
IPC: A61K48/00
Filed: 2006-05-17
Abstract: La présente invention concerne des compositions et des procédés permettant d'améliorer la délivrance de macromolécules dans des cellules eucaryotes. Selon l'invention, des peptides fusogènes provenant de protéines de fusion de virus sans enveloppe améliorent l'efficacité de la transfection de cellules eucaryotes induite par des agents de transfection tels que des lipides cationiques, des polymères polycationiques tels que des PEI ou des dendrimères. Ces peptides fusogènes sont utilisés en tant que partie d'un complexe de transfection qui délivre de manière efficace une macromolécule, un acide nucléique par exemple, dans une cellule eucaryote. L'invention concerne également des lipides cationiques et des compositions de lipides cationiques innovants qui peuvent être utilisés pour introduire des macromolécules telles que des acides nucléiques, des protéines ou des peptides dans des cellules et des tissus divers. Les lipides peuvent être utilisés seuls, en combinaison avec d'autres lipides et/ou en combinaison avec des peptides fusogènes pour préparer des complexes de transfection.
Patent CA-2651619-A1 (CA)
Title: Fuel line antifreeze system
Inventor: TOPOROWSKI BART
IPC: F17D3/12
Filed: 2009-01-22
Abstract: An injection system injects methanol into a fuel line such as a pressurized gas fuel line for providing fuel to an oilfield burner. A three way line connector connects the system to an existing line of gas under pressure. The system comprises a methanol tank which communicates with the line connector through a control valve comprises a needle valve which permits a steady drip of methanol to be fed into the pressurized gas fuel line. An equalizing line is connected between the line of gas under pressure and the tank for equalizing pressure therebetween.
Patent CA-2652261-A1 (CA)
Title: Apparatus and method for producing casting mold
Inventor: MAEDA SADAO
IPC: B22C9/12
Filed: 2007-04-27
Abstract: An apparatus for casting mold fabrication that utilizes steam heating. This apparatus includes a shaping mold with cavity; a resin-coated sand supply part for supplying of a resin-coated sand into the cavity; a steam supply part for supplying of steam into the cavity; and a steam emission part for emitting of steam from the cavity. At least portion of the shaping mold consists of a porous material with an average pore diameter smaller than the average grain diameter of the resin-coated sand, so that at least portion of the steam is fed through the porous material into the cavity. As steam can be uniformly fed into the cavity, a homogeneous casting mold can be fabricated.
Patent CA-2654692-A1 (CA)
Title: Procede et dispositif de desinfection des sols par generation d'air comprime chaud humidifie
Inventor: NEGRE CYRIL
IPC: F04B39/06
Filed: 2007-06-19
Abstract: Procédé de désinfection des sols par injection dans le soi d'air comprimé chaud et humide produit par un générateur embarqué ou non, constitué de deu x cylindres de diamètre différent l'un de grand diamètre (1) dans lequel l'a ir atmosphérique est aspiré puis compressé dans une chambre (11) à une press ion et une température suffisante pour permettre la vaporisation quasi insta ntanée d'une dose de liquide l'autre (6), en regard de ladite chambre , de p lus petit diamètre dans lequel la charge d'air comprimé humidifié sera parti ellement détendue pour être ramenée à la pression et la température d'utilis ation choisie pour son injection dans le sol.
Patent CA-2656166-A1 (CA)
Title: Processes for the synthesis of o-desmethylvenlafaxine
Inventor: NIDDAM-HILDESHEIM VALERIE
IPC: C07C235/34
Filed: 2007-07-26
Abstract: The present invention describes processes for the preparation of O-desmethylvenlafaxine and the intermediates cyclohexylbenzylcyanide and tridesmethylvenlafaxine, which may be used as intermediates in preparing O- desmethylvenlafaxine.
Patent CA-2656246-A1 (CA)
Inventor: WITKUS CHRISTOPHER
IPC: B65G17/08
Filed: 2007-03-30
Abstract: A modular plastic conveyor belt of the type made up of a multiplicity of module rows connected by interdigited link ends secured by pins has camming members at selected locations on the bottom surface of the belt to provide a flight dynamically. The camming members preferably are connected to two successive connecting pivot pins and hang down below the belt at an oblique angle during regular belt travel, sliding through grooves formed in the supporting track. At locations where a raised flight is desired to move products along with the belt, the camming member engages track structure so as to raise two module rows into an upwardly pitched roof -like configuration to form a flight. Hold-downs preferably are included before and after the location of the two involved module rows, to hold the belt flat to the support track or platform except at the flight itself.
Patent CA-2657020-A1 (CA)
Inventor: PERVAN DARKO
IPC: E04F15/02
Filed: 2006-10-27
Abstract: Floor panels (1, 1') are shown, which are provided with a mechanical lock ing system comprising a displaceable tongue (15) in a displacement groove (4 0) . The tongue is moulded and provided with bendable protrusions (61).</SDO AB>
Patent CA-2661154-A1 (CA)
Title: Apparatus, system and method of establishing half duplex communication in cellular communication systems
Inventor: PATLA JAYANTHARAJA VENKATESHAYYA
IPC: H04W4/06
Filed: 2007-08-28
Abstract: A wireless communication device 102 communicates over a cellular communication system 100 using half duplex communication. The device 102 includes a controller 110 that detects 202 a user input 112 indicating the PTT function should be locked. The controller 110 determines 204 if the half duplex channel is available. If the half duplex channel is not available, then the controller 110 continues to monitor the availability of the half duplex channel and refrains, for a refraining time period longer than an input duration of the user input, from establishing the talk mode until a communication channel is available. If the half duplex channel is available, then the controller 110 establishes the talk mode for the device 102. The user can speak to the other members of the half duplex call without continually depressing the PTT button. A determination is made 208 whether a talk mode termination event has occurred. The talk mode termination event may be any of numerous events such as, for example, a user input, expiration of time period, a detection of a lack of an audio signal. Upon detection of the talk mode disable event, the controller 110 terminates the talk mode 210.