baber/WOPTO huggingface dataset:
Patent CA-2643790-A1 (CA)
Title: Methods for damaging cells using effector functions of anti-epha4 antibodies
Inventor: HIROSHIMA SHINICHI
IPC: C07K16/28
Filed: 2007-02-22
Abstract: The present invention relates to the use of cytoxicity based on the effector function of anti-EphA4 antibodies. Specifically, the present invention provides methods and pharmaceutical compositions that comprise an anti-EphA4 antibody as an active ingredient for damaging EphA4-expressing cells using antibody effector function. Since EphA4 is strongly expressed in pancreatic cancer cells, the present invention is particularly useful in pancreatic cancer therapies.
Patent CA-2644796-A1 (CA)
Title: Process for coating synthetic resin compositions
Inventor: ZHANG SHAWN XIANG
IPC: B05D7/02
Filed: 2007-04-10
Abstract: Synthetic resins, such as thermoplastics and thermosetting resins, which have certain specified surface resistivities and static dissipation voltage values, are advantageously used as substrates to be coated in electrostatically assisted coating processes. Thus less of an electrically conducting additive, which is often deleterious to the substrate physical properties, may be used and/or additives which do not increase the electrical conductivity of the substrate to much may be used.
Patent CA-2649548-A1 (CA)
Title: Air brake coupling padlock
Inventor: DEMBOWY GRZEGORZ
IPC: B60T7/00
Filed: 2009-01-13
Abstract: A padlock for blocking an airway cavity of an air brake coupling of a trailer, the padlock having a U-Shaped shackle with two legs sized to straddle opposing sides of an airway cavity enclosure of the air brake coupling, a body with a corresponding leg passage for each of the two legs, a post attached to the padlock for insertion of the post into the airway cavity of the air brake coupling, the post sized to provide a gap between a post tip and the padlock when the padlock is in at least one locked position for accommodating a bottom wall of the airway cavity enclosure, a locking mechanism within the body cooperating with at least one of the legs in the corresponding leg passage of the body for releasably locking the post in the airway cavity of the air brake coupling in the at least one locked position, and an actuator for selectively locking and unlocking the padlock. The post may be attached to the body or the shackle.
Patent CA-2652693-A1 (CA)
Inventor: ROY SYLVAIN
IPC: E04F15/20
Filed: 2009-02-09
Abstract: L'invention a pour objet une membrane de support pour planchers, plafonds ou murs, qui est conçue pour être disposée entre un recouvrement applicable sur une surface porteuse verticalement et horizontalement. Cette membrane de support comprend une couche de base d'une épaisseur comprise entre 1 et 8mm, cette couche de base étant faite de fibres et conçue pour être disposée à même la surface porteuse pour absorber les ondes sonores et aplanir les irrégularités de la surface porteuse; et une couche d'assise d'une épaisseur comprise entre 1 et 6mm collée à même la couche de base liée par méthode de thermofusion. Selon un premier aspect de 1'invention, la dite membrane de support conçue pour recevoir le recouvrement et réduire l'effet de tension que peut causer le recouvrement. Selon un second aspect de l'invention, des fibres enduites d'une couche de métal sont incorporées à la couche de base pour ainsi donner à ladite couche de base un effet réfléchissant.   La membrane dit pare vapeur à base de polyéthylène et de polyester à basse, moyenne et haute densité est appliquée par méthode de thermo fusion en continue sous forme liquide à haute température entre les deux membranes, ce qui permet une adhésion et cohésion parfaite entre les produits soit la couche d'assise (3) et la couche de base (1).   Les méthodes de lamination nécessitant l'utilisation d'une membrane pare vapeur avec adhésifs standards (ex- : base d'eau, polyuréthane, à base de solvant) ne permettent pas une cohésion parfaite tel que recherché et indispensable en terme mécanique pour recevoir des finis de plancher tel que la céramique et le bois qui se doit d'être collé lors de la mise en pose.
Patent CA-2653158-A1 (CA)
Inventor: MILTON STEFAN
IPC: F16L5/10
Filed: 2007-05-30
Abstract: The present invention concerns a plug unit (1) for plugging an opening in a wall (22) the same time as it passes a cable, wire or pipe (20) through the same opening. The plug unit (1) comprises an exterior part (2) including a top portion (12) and a shaft portion 5 (11), an interior part (4) comprises a number of sheets (5), a penetrating channel (3) f receiving the cable, at least one ridge (13) attached to the shaft portion and extending outwardly from the shaft portion and wherein the device is composed of at least two identical parts (1 ', 1 ") to enable the plug unit (1) to be fitted laterally onto the cable, wire or pipe (20).
Patent CA-2653424-A1 (CA)
Title: Novel indazole derivative having spiro ring structure in side chain
Inventor: NISHIDA HIROSHI
IPC: A61K31/4439
Filed: 2007-06-08
Abstract: The present invention aims to produce a novel pharmaceutically useful indazole derivative having a spiro ring structure in a side chain, and to find a novel pharmacological action of the derivative. Specifically disclosed is a compound represented by the general formula (I) below, which has excellent Rho kinase inhibitory activity. In the formula below, ring X represents a benzene ring or a pyridine ring; R1 and R2 independently represent a halogen, H, OH, alkoxy, cycloalkyloxy, aryloxy, alkyl, cycloalkyl or the like; R3 represents a halogen, H or the like; R4 and R5 independently represent a halogen, H or the like; R6 and R7 independently represent H, an alkyl or the like; and m, n, p and q independently represent an integer of 0-3. In this connection, each group may have a substituent.
Patent CA-2655589-A1 (CA)
Inventor: HIDDING DOUGLAS J
IPC: B65D41/34
Filed: 2009-02-25
Abstract: A cap for use with bottled water dispensing systems. The cap includes a main cap and a liner. The main cap has an opening which receives and seals against a probe. The liner is gripped between the main cap and the bottle neck and has a outside part and an inner movable part. The inner movable part is linked to the outer part by a large connecting section that serves as a hinge, and breakable or frangible connecting section. When the bottle is lowered onto the dispensing system, the probe enters into the opening in the main cap, breaks the frangible connection, and pushes the inner movable part open like a flap. The liner, at the location of the large connecting section, is resilient such that the inner movable part tends to close when the bottle is removed from the dispensing system. When the breakable connecting section is a cut in the liner that does not extend through the liner, the liner itself acts as an additional barrier to the egress of the contents from the container and acts as a barrier to the ingress of dirt or organisms into the container.
Patent CA-2657735-A1 (CA)
Inventor: WENNEMER DIETMAR FRANK
IPC: H01H13/86
Filed: 2009-03-10
Abstract: A keypad suitable for use with a mobile communication or a handheld device.  The keypad includes an actuator component formed from multiple materials and comprises a plurality of actuators, a sealing bead and/or a light guide. The sealing bead is formed from a flexible or compressible material such as silicone rubber. When the keypad is installed the sealing bead is compressed against the mounting surface in the device and provides a seal for the keypad against environmental agents such as moisture, dust and/or electrostatic discharges.
Patent CA-2660899-A1 (CA)
Title: Tricyclic compound derivatives useful in the treatment of neoplastic diseases, inflammatory disorders and immunomodulatory disorders
Inventor: ZHU TONG
IPC: C07D487/04
Filed: 2007-08-13
Abstract: Provided are compounds of formula (I) or a stereoisomer, tautomer, salt, hydrate or prodrug thereof, capable of modulating tyrosine kinases, compositions comprising the compounds and methods of their use.
Patent CA-2661194-A1 (CA)
Inventor: NEVAREZ ROBERTO
IPC: F27D99/00
Filed: 2007-09-14
Abstract: An oven for heating, cooking, or toasting a food product. The oven can comprise a conveyor for conveying the food product, and a parabolically shaped top surface with a plurality of reflectors connected thereto, to direct heat back toward the conveyor. The oven can also comprise a fan for circulating air within the oven cavity. The oven can also comprise a controller that can place the oven in an energy savings mode, when it detects that the oven is not in use. The controller can place the oven in energy savings mode by adjusting the speed of, or shutting off the conveyor, or by adjusting the amount of energy supplied to heating elements disposed within the oven.
Patent CA-2661603-A1 (CA)
Title: Spherical fuel element and production thereof for gas-cooled high temperature pebble bed nuclear reactors (htr)
Inventor: HROVAT MILAN
IPC: G21C3/04
Filed: 2007-08-28
Abstract: The invention relates to a novel design and production of fuel element pebbles which satisfy the requirements of high temperature pebble bed nuclear reactors of the next generation. The invention uses a shell of the fuel element pebbles that is devoid of fuel and consists of silicon carbide (SiC) and/or zircon carbide (ZrC), in addition to natural graphite and graphitized petroleum coke, said shell having a maximum average nominal thickness of 5 mm and preferably only 3 mm.
Patent CA-2661860-A1 (CA)
Inventor: KEEGAN WILLIAM A
IPC: B23K20/02
Filed: 2007-07-27
Abstract: A tube joint (16) for joining dissimilar metal sections (12, 14) of a superheater or reheater tube (10) is formed using a hot isostatic press process applied to at least two different metals. A first end of the tube joint (16) is formed from a first metal which has substantially the same chemical composition as a metal used to form one section (12) of the superheater or reheater tube (10), and a second end of the tube joint is formed from a second metal which has substantially the same chemical composition as a metal used to form the other section (14) of the superheater or reheater tube (10). Because the ends of the tube joint (16) are made of substantially the same metal as the respective tube sections (12, 14) to which they attach, the welds (18) may be performed using a standard fusion welding process, such as arc welding, and the need for dissimilar metal welding (DMW) is eliminated.
Patent CA-2662292-A1 (CA)
Inventor: HENDRIKS JEANINE ANNA ALPHONSE
IPC: C12N5/077
Filed: 2007-08-31
Abstract: The invention relates to a method for isolating cells from a tissue sample. In preferred embodiments, chondrocytes are isolated from cartilage tissue in a shorter time than hitherto considered possible.
Patent CA-2666384-A1 (CA)
Title: Cryptographic key management in communication networks
Inventor: BLOM ROLF
IPC: G06F21/44
Filed: 2007-10-11
Abstract: An authentication server and a system and method for managing cryptographic keys across different combinations of user terminals, access networks, and core networks. A Transformation Coder Entity, TCE, (25) creates a master key, Mk, which is used to derive keys during the authentication procedure. During handover between the different access types, the Mk or a transformed Mk is passed between two authenticator nodes (42, 43, 44) that hold the key in the respective access networks when a User Equipment, UE, terminal (41, 51, 52, 53) changes access. The transformation of the Mk is performed via a one-way function, and has the effect that if the Mk is somehow compromised, it is not possible to automatically obtain access to previously used master keys. The transformation is performed based on the type of authenticator node and type of UE/identity module with which the transformed key is to be utilized. The Mk is never used directly, but is only used to derive the keys that are directly used to protect the access link.
Patent CA-2666969-A1 (CA)
Title: Therapeutic system, therapeutic device, and control method
Inventor: SATO YOSHIAKI
IPC: A61H7/00
Filed: 2007-10-03
Abstract: A therapeutic system that is suitable for treatment of metabolic syndrome, involving application of compression training. The therapeutic system comprises fastening device (100), main unit (200), measuring unit (300) and control unit (400). The fastening device (100) is wound round a given site of four limbs. The fastening device (100) is equipped with an airtight gas bag so that the fastening force to four limbs can be altered by charging or discharging air thereinto. The main unit (200) controls the air charging and discharging into the gas bag. The measuring unit (300) is fitted to four limbs wound with the fastening device (100) to measure the magnitude of pulse wave. The control unit (400) employs, as the pressure within the gas bag during therapy, the air pressure within the gas bag specified, in pre-processing carried out prior to therapy, for maximizing the magnitude of pulse wave.
Patent CA-2668848-A1 (CA)
Title: Portable and collapsible housing for poultry or other animals
Inventor: ROSE STEVEN M
IPC: A01K1/00
Filed: 2009-06-10
Abstract: A portable and collapsible housing for poultry or other animals that includes a shelter having a half-lap shape, a base cage having a complimentary half-lap shape, a means for joining the shelter onto the base cage to form the housing is disclosed. A  space in the shelter and a space in the base cage communicate with each other through an opening in the shelter.  The housing further includes a door frame, at least one door, at least one cantilevered rod, and a ramp. The shelter is transformable into a box shaped container for shipping or storage.
Patent CA-2668889-A1 (CA)
Inventor: MILLER EDWARD S
IPC: C07C41/09
Filed: 2007-11-30
Abstract: The present invention relates to a process for making dibutyl ethers using dry ethanol optionally obtained from a fermentation broth. The dibutyl ethers thus made are useful as additives for fuels.
Patent CA-2669946-A1 (CA)
Title: Hydraulic reaction turbine and method for reducing pressure fluctuations
Inventor: WEDMARK ANDERS
IPC: F03B11/04
Filed: 2007-02-27
Abstract: Hydraulic reaction turbine comprising, a runner, a draft tube (1) downstream of the runner, and - injection means (4,10) for introducing water into the draft tube in order to reduce pressure fluctuations therein, with one or more openings (10) in the draft tube wall (1a) adapted to substantially evenly distribute injected water in the axial and/or circumferential direction of the draft tube (1).
Patent CA-2670713-A1 (CA)
Title: Device for equalizing pressure surges in closed systems, such as silos or the like
Inventor: THORWESTEN ALBERT
IPC: B65D90/02
Filed: 2007-11-27
Abstract: With a device (1) for equalizing pressure surges in cases of possible dus t or gas explosions in closed systems, such as silos, pipelines or the like, comprising a hinged cover (3) which can be pivoted on an outlet connection or a closing edge (2) and has a smooth outer surface (12) and comprising a d eflecting plate (8) on the outlet connection or on the closing edge (2) for the cover (3) to strike against in the event of an explosion, it is intended to achieve not only cost-effective production but also in particular a sign ificant weight saving of the hinged cover, quick changing of the cover in th e case of damage, or quick fitting of the cover in the first instance, and a n improvement in the protective effect of the system. This is achieved by th e hinged cover (3) being made of a carbon/glass-fibre material.
Patent CA-2670810-A1 (CA)
Title: Advanced pattern recognition systems for spectral analysis
Inventor: CAULFIELD H J
IPC: G01J3/28
Filed: 2008-01-17
Abstract: A process of rapid and highly accurate analysis of spectral data, includes both a linear scanning (LINSCAN) method and an advanced peak detection method for pattern recognition. One or both of the methods are used to support the detection and identification of chemical, biological, radiation, nuclear and explosive materials. The spectra of various targets can be analyzed by the two spectral analysis methods. These two methods can be combined for dual confirmation, greater accuracy, and to reduced false positives and false negatives, relative to what can be accomplished by either alone.
Patent CA-2670814-A1 (CA)
Title: Energy storage module for load leveling in lift truck or other electrical vehicle
Inventor: MCCABE PAUL PATRICK
IPC: B60R16/04
Filed: 2009-06-30
Abstract: An energy storage module for use in an electric vehicle, such as a lift truck, is disclosed. The energy storage module includes a bank of super capacitors or ultra-capacitors which are connected between the battery and the load. In operation, the energy storage module charges the capacitors, and uses the charged capacitors to level the load on the battery, limiting spikes in current draw, and assuring a substantially smooth discharge profile, wherein the battery discharge is substantially steady state. The energy storage module further includes sensors for determining when the battery and load are connected.
Patent CA-2671107-A1 (CA)
Title: Air deodorizer and pump
Inventor: BULSINK DIRK JAN
IPC: A61L9/12
Filed: 2007-12-03
Abstract: Air deodorizer provided with a container for being at least partly filled with a deodorizing fluid and a hollow wick, wherein the container, or a part connected thereto, abuts on the wick around said hollow wick, such that leakage between the outer wall of the wick and the container is substantially prevented, wherein the wick is provided with a seal for preventing leakage through the hollow part of the wick, which seal is at least partly arranged within the hollow part of the wick.
Patent CA-2672289-A1 (CA)
Title: Interferometric method and instrument for measurement and monitoring blood glucose through measurement of tissue refractive index
Inventor: STEPHEN COHEN
IPC: A61B5/00
Filed: 2007-12-06
Abstract: A method of measuring glucose concentration in tissue includes measuring scattering coefficients of the tissue at each of a plurality of temperatures and at a selected tissue depth using optical coherence tomography, and determining the glucose concentration in interstitial fluid of the tissue as a function of the measured scattering coefficients.
Patent CA-2675215-A1 (CA)
Inventor: SCHAAFSMA CHRISTOPHER
IPC: B41F17/00
Filed: 2008-02-12
Abstract: A pad printing system includes a doctor blade (60) and an ink liner frame (40) removably attached to the doctor blade. The ink liner frame (40) is removably attachable to an ink liner (50).
Patent CA-2675830-A1 (CA)
Title: Systems and methods for reducing noise from mass spectra
Inventor: IVOSEV GORDANA
IPC: H01J49/26
Filed: 2008-01-31
Abstract: Systems and methods for reducing background noise in a mass spectrum. The method includes the following steps of: (a) obtaining an original mass spectrum; (b) determining a noise mass spectrum corresponding to background noise in the original mass spectrum; and (c) determining a corrected mass spectrum by subtracting the noise mass spectrum from the original mass spectrum. Step (b) of the method may include the steps of: A) effecting a transformation of the original mass spectrum into the frequency domain to obtain an original frequency spectrum; B) identifying at least one dominant frequency in the original frequency spectrum; C) generating a noise frequency spectrum by selectively filtering for said dominant frequencies; and D) determining the noise mass spectrum by effecting a transformation of the noise frequency spectrum into the mass domain. Preferably for each correlated pair of original and noise intensity data points, the minimum value is determined and the noise mass spectrum is modified by making the noise intensity data point equal to the minimum value.
Patent CA-2676110-A1 (CA)
Inventor: KIMBRELL EDDIE
IPC: H01H9/02
Filed: 2008-06-18
Abstract: A multi-piece coverplate assembly provides a multi-piece coverplate and modular device assembly which is removably fastened to the multi-piece coverplate.
Patent CA-2677678-A1 (CA)
Title: 3,4-dihydro-1,4-benzoxazine, 3, 4-dihydro-1, 4-benzothiazine and 1,2,3,4-tetrahydro-quinoxaline derivatives as alpha2c adrenoreceptor agonists
Inventor: YU YOUNONG
IPC: C07D417/06
Filed: 2008-02-11
Abstract: The present invention relates to a novel class of phenylmorpholine and phenyl thiomorpholine compounds useful as alpha2C adrenergic receptor agonists, pharmaceutical compositions containing the compounds, and methods of treatment, prevention, inhibition,- or amelioration of one or more diseases associated with the alpha2C adrenergic receptor agonists, such as allergic rhinitis, congestion, pain, diarrhea, glaucoma, congestive heart failure, cardiac ischemia, manic disorders, depression, anxiety and schizophrenia.
Patent CA-2680548-A1 (CA)
Title: A masonry product and method of manufacture
Inventor: BENNETT KERRY
IPC: C04B16/04
Filed: 2008-03-13
Abstract: A method of forming and mixing a Portland cement based material incorpora ting expanded styrene beads with a liquid surfactant being added at the time of mixing the Portland cement and other ingredients. As well there is descr ibed a masonry product with expanded styrene beads and air bubbles distribut ed through the product with rehydrated Portland cement crystals distributed as aligned crystals located around the beads and other materials.
Patent CA-2682356-A1 (CA)
Title: 7-substituted indole mcl-1 inhibitors
Inventor: PARK CHEOL-MIN
IPC: C07D413/06
Filed: 2008-04-16
Abstract: Compounds of formula (I) which inhibit the activity of anti-apoptotic McI-I protein, compositions containing the compounds, and methods of treating diseases involving overexpressed or unregulated McI-I protein are disclosed.
Patent CA-2685831-A1 (CA)
Title: Novel pharmaceutical composition
Inventor: KAPSI SHIVAKUMAR G
IPC: A61K9/54
Filed: 2007-08-01
Abstract: Disclosed are novel pharmaceutical compositions containing 3'-[(2Z)-[1-(3 ,4-dimethylphenyl)-1,5-dihydro-3-methyl-5-oxo-4H-pyrazol-4-ylidene]hydrazino ]-2'-hydroxy-[ 1,1 '-biphenyl]-3-carboxylic acid bis-(monoethanolamine) (elt rombopag olamine) and processes for preparing the same.
Patent CA-2686387-A1 (CA)
Inventor: SOARES DA SILVA PATRICIO MANUEL VIEIRA ARAUJO
IPC: A61K31/4178
Filed: 2008-05-06
Abstract: Compounds of formula I and a method for their preparation are described, where R1, R2 and R3 are the same or different and signify hydrogens, halogens, alkyl, nitro, amino, alkylcarbonylamino, alkylamino or dialkylamino group; R4 signifies -alkyl-aryl or alkyl heteroaryl;X signifies CH2, oxygen atom or sulphur atom; n is 2 or 3; including the individual (R)- and (S)-enantiomers or mixtures of enantiomers thereof; and including pharmaceutically acceptable salts and esters thereof. The compounds have potentially valuable pharmaceutical properties for the treatment of cardiovascular disorders such as hypertension and chronic heart failure.
Patent CA-2688401-A1 (CA)
Inventor: REKAI ALI R
IPC: A61N1/05
Filed: 2008-05-30
Abstract: An apparatus for treating headache and/or facial pain includes.ao electrical lead and having a distal end portion, a proximal end portion, and a channel extending between the distal and proximal end portions. The distal end portion has at least one electrode disposed.thereon and at least one foldable tine for anchoring the distal tip adjacent a sphenopalatine ganglion (SPG), and the proximal end portion is adapted for connection to an energy delivery source,