baber/WOPTO huggingface dataset:
Patent CA-2639183-A1 (CA)
Title: Fraise a rainurer pour usinage a grande avance et a faible profondeur de passe
Inventor: TURRINI CLAUDE ROGER ROBERT
IPC: B23C5/02
Filed: 2008-08-27
Abstract: Fraise à rainurer, comprenant un corps (12) en carbure et une tête (16) en céramique fixée par brasage à une extrémité du corps, cette tête comportant des dents (22) comprenant chacune une arête de coupe (24) formée par une intersection entre une face avant de coupe (A Y) et une face inférieure de dépouille, caractérisé en ce que la fraise a une forme générale tronconique, en ce que le profil de la face de dépouille, formé par l'intersection de la face de dépouille avec un plan passant par l'axe de la fraise, a une forme arrondie convexe vers l'extérieur, et en ce que l'angle de coupe radial est négatif.
Patent CA-2640914-A1 (CA)
Inventor: VALDES CARLOS J
IPC: C10G1/04
Filed: 2008-10-10
Abstract: A process for treating a bitumen froth containing bitumen, solid mineral material and water, including subjecting a first mixture containing the bitumen froth and a first amount of a paraffinic solvent to first gravity separation, thereby producing a first overflow stream and a first underflow stream, wherein the first gravity separation is performed so that the first underflow stream contains between about 5 percent and about 40 percent by weight of the asphaltenes contained in the first mixture. A second mixture containing the first underflow stream and a second amount of the paraffinic solvent is subjected to second gravity separation in order to recover bitumen from the first underflow stream.
Patent CA-2641954-A1 (CA)
Title: Methods and compositions for identifying a cell phenotype
Inventor: GOLTSMAN LEV
IPC: G01N33/50
Filed: 2007-03-06
Abstract: A method of staining or pre-staining at least one cell is provided. The method comprising contacting the at least one cell with a staining agent selected from the group consisting of an extract of a Ficus elastica plant, a C23H44O4 and a proanthocyanidin, thereby staining or pre-staining the at least one cell. Also provided are methods of detecting cells of different differentiation stages and methods of diagnosing cancer and metabolic diseases.
Patent CA-2644219-A1 (CA)
Inventor: MCDANIEL DAVID H
IPC: A61K47/10
Filed: 2007-03-02
Abstract: Disclosed is a system and method for treatment of skin disorders. More particularly, the disclosed invention is directed toward the reduction of acne and acne related bacteria using low-intensity light therapy. In an illustrative embodiment, skin containing acne bacteria is treated with a series of pulses of light from a light emitting diode. The LED has a dominant emissive wavelength of about 660 nm and an energy output of about 4 mW. The acne bacteria-containing tissue is exposed to pulses from the light source about 100 times for about 250 milliseconds per pulse, with an interpulse interval of about 100 milliseconds.
Patent CA-2646380-A1 (CA)
Title: Tapered thread structure
Inventor: PETERS MIKE LYNN
IPC: B65D41/34
Filed: 2007-04-12
Abstract: In one embodiment there is provided a novel container neck finish (62) having a substantially cylindrical exterior wall surface (68) surrounding an orifice (66) defined in the container and a thread structure (70) positioned about the exterior wall surface. The thread structure has at least a first portion and a second portion. Each portion has a corresponding effective maximum diameter, wherein the effective maximum diameter of the first portion is less than the effective maximum diameter of the second portion.
Patent CA-2648629-A1 (CA)
Title: Graft-versus-host disease predicting marker and use thereof
Inventor: SHIBUYA AKIRA
IPC: G01N33/577
Filed: 2007-04-05
Abstract: A test method for providing data usable in predicting the onset possibility of acute graft-versus-host disease (GVHD); a kit for conducting this method; and a preparation and a molecule-targeting therapy for treating and preventing GVHD. The test method as described above comprises monitoring with the passage of time the blood DNAM-1 concentration of a patient having had hematopoietic stem cell transplantation from, for example, bone marrow and providing data for predicting the possibility of the onset of acute graft-versus-host disease, data for estimating the onset risk thereof or data for evaluating a therapeutic effect after the onset thereof based on changes in abnormal values exceeding the normal level. Moreover, a molecule-targeting therapy characterized by comprising targeting DNAM-1 molecule in the blood of a patient with the onset of GVHD or having a possibility of the onset thereof, administering anti-DNAM-1 antibody that is a neutralizing antibody therefor, and thus treating or preventing GVHD; and a preparation to be used therefor are disclosed.
Patent CA-2649332-A1 (CA)
Title: Lait fermente a teneur elevee en matieres seches non grasses et/ou a faible teneur en matieres grasses, presentant un gout excellent, et procede de production de celui-ci
Inventor: YANO AKIRA
IPC: A23C9/12
Filed: 2007-04-13
Abstract: La présente invention concerne la division globale des altérations de goût et de sapidité d'aliments à faible teneur en matières grasses et à teneur élevée en matières sèches non grasses, qui se produisent lors de l'ajout de lait écrémé en poudre à du lait fermenté à faible teneur en matières grasses, en (a) une altération due au contenu réduit en matières grasses du lait et en (b) une altération due à l'ajout de poudre de lait écrémé en concentration élevée et l'inhibition de chaque altération sans aucun additif par un procédé plus naturel, afin d'améliorer le goût et la sapidité. L'invention concerne également un procédé destiné à produire du lait fermenté présentant un contenu en matières sèches non grasses de 11 % en poids ou supérieur et/ou un contenu en matières grasses de lait de 0,1 à 2,0 % en poids, qui comprend l'ajustement du contenu en oxygène dissout d'un mélange de matériau brut pour lait fermenté au début de la fermentation à 5 ppm ou moins, en ajoutant un levain au mélange dudit matériau brut, et en réalisant la fermentation du mélange obtenu entre 30 et 46° C ; et le lait fermenté produit par ce procédé.
Patent CA-2649366-A1 (CA)
Title: Electric induction heat treatment of an end of tubular material
Inventor: RUDNEV VALERY I
IPC: H05B6/02
Filed: 2007-03-27
Abstract: A magnetic flux concentrator is used to control the end heating of a tubular material in an electric induction heat treatment process. The magnetic flux concentrator may consist of fixed elements, or a combination of fixed and moveable elements to accommodate end heating of tubular materials having different dimensions or material properties.
Patent CA-2650609-A1 (CA)
Title: Porous metal organic framework based on pyrroles and pyridinones
Inventor: MUELLER ULRICH
IPC: C25B3/23
Filed: 2007-05-11
Abstract: Processes comprising: (i) providing an anode comprising zinc; and (ii) oxidizing the anode in a reaction medium in the presence of at least one organic compound to form a porous metal organic framework comprising the least one organic compound coordinated to at least one zinc ion; wherein the at least one organic compound comprises a ring system selected from the group consisting of compounds corresponding to the following structures wherein the ring system optionally bears one or more substituents selected independently from the group consisting of halogens, C1-6-alkyls, phenyl, NH2, NH(C1-6-alkyls), N(C1-6-alkyls)2, OH, O-phenyl and O-C1-6-alkyls, and wherein each C1-6-alkyl and phenyl substituent may independently and optionally bear one or more substituents selected independently from the group consisting of halogens, NH2, NH(C1-6-alkyls), N(C1-6-alkyls)2, OH, O-phenyl and O-C1-6-alkyls.
Patent CA-2650736-A1 (CA)
Title: Method of discovering an ad-hoc on-demand distance vector route having at least a minimum set of available resources in a distributed wireless communications network
Inventor: CHOU CHUN-TING
IPC: H04L45/122
Filed: 2007-04-30
Abstract: In a wireless communication network (300) comprising a plurality of devices (100), a method of discovering a route for transmitting data from a source device (110A) to a destination device (110D) via multi-hop relay, includes broadcasting from the source device (110A) a route discovery request for transmitting data to the destination device (HOD). The route discovery request includes: a first field indicating a hop-count limit, a second field indicating a number of slots, X, required for transmitting the data, a third field indicating an ID for the source device (110A), and a fourth field indicating an ID for the destination device (HOD). The source device (110A) then receives a route discovery response indicating a route from the source device (110A) to the destination device (HOD). The route discovery response includes a first field indicating a number of hops between the source device (110A) and the destination device (HOD).
Patent CA-2654652-A1 (CA)
Inventor: STOEHR THOMAS
IPC: A61K38/04
Filed: 2007-06-29
Abstract: The present invention is directed to the use of a class of peptide compounds for treating diseases associated with hyperexcitability. The present invention is also directed to the use of a class of peptide compounds for treating diseases associated with dysfunction of an ion channel.
Patent CA-2656981-A1 (CA)
Title: Dual roll blind system
Inventor: KIM JUNG-MIN
IPC: E06B9/40
Filed: 2007-07-03
Abstract: A dual roll blind system is able to adjust a light shading degree and comprises a winding roll which includes a roll casing rotatably supported between both side plates of a ceiling bracket; a driving winding roll which includes a moving member disposed between both side plates in parallel with the winding roll and is thread-engaged with a screw shaft rotating by means of a blind winding device of one side, a straight moving member which is provided for left and right straight movements by restricting the rotation of the moving member, and a roll casing engaged with the moving member and the straight moving member; a first blind raw material of which upper end is fixed at the winding roll and in which a light transmission part and a light non- transmission part having constant widths are alternately formed in a width wise direction; a second blind raw material of which upper end is fixed at the driving winding roll and which has a light transmission part and a light non-transmission part corresponding to the first blind raw material and is movable left and right; and a counter weight bar which fixes a lower end of the first blind raw material with a lower end of the second blind raw material being slidably inserted into the counter weight bar in a parallel direction.
Patent CA-2659941-A1 (CA)
Inventor: LAUBACH MARK E
IPC: H04K1/00
Filed: 2007-08-03
Abstract: A proactive repository stores authenticated information regarding Entities and their properties. A set of conditions and policies is associated with the information in the repository. These conditions govern the release of information to an authorized recipient. Release conditions include various forms of activation, such as activation of emergency services dispatch, a change in condition of a public utility, a change in geophysical or meteorological conditions, etc. At least one responsible third party can authenticate Entities, agents agencies and the like, validate associated credentials, and store received information in the repository. A first proactive repository can be stored within a second proactive repository. A proactive repository can provide the facilities of a multi-modal notification delivery system.
Patent CA-2660205-A1 (CA)
Inventor: LONG NORRIS RICHARD
IPC: F23D11/38
Filed: 2007-08-01
Abstract: A burning appliance (20) having a burner assembly (22) including a burner (30) for providing combustion. The appliance (20) includes a fuel tip (38) for supplying fuel to the burner assembly and a fuel control and cleaning assembly (28) cooperating with the fuel tip to permit control of fuel supplied to the burner (30) and cleaning of the fuel tip (38) while the appliance is in operation. The cleaning assembly (28) may be formed on the appliance (30) itself and may incorporate a cleaning element (46), a cleaning element control mechanism (48) and a heat dissipating interface (52) positioned with respect to the cleaning element and the cleaning element control mechanism such that a user may control the cleaning element with the cleaning element control mechanism without the use of gloves or other protective equipment while the appliance (20) is in operation.
Patent CA-2660629-A1 (CA)
Inventor: HUTCHINS TIMOTHY
IPC: C12M1/12
Filed: 2007-08-15
Abstract: A system for making cell blocks (20) includes a cell block cassette (11) and processing station (10), the cassette including a main body (13) having a having a collection aperture (50) formed therein and a filter assembly (14) removably attached to the main body, the filter assembly defining a collection well (54) in communication with the collection aperture, and having a filter positioned across a bottom surface of the collection well, the filter configured to retain cellular matter carried in a fluid that is dispensed into the collection well and flows across the filter. The cell block processor has a cassette interface removably seating the cell block cassette, and a sensor positioned or positionable to detect and monitor a fluid level in the collection well.
Patent CA-2661451-A1 (CA)
Inventor: CICCONE PASQUALE DAIMIANO
IPC: E04F21/165
Filed: 2006-08-23
Abstract: A system (10) for joining adjacent edges (12, 14) of respective panels (16, 18) of sheet material is provided. The system includes a first component (26) adapted to be positioned over the front of the adjacent edges and a second component (28) adapted to be positioned behind the adjacent edges. The second component (28) has a recess (38) capable of receiving at least a portion of the first component (26). A fastening device (30) for clamping the first and second components (26, 28) together is provided. The first and second components are clamped together in a manner that deforms the adjacent edges (12, 14) into the recess (38), whilst simultaneously forming a depression (48) at the front of the adjacent edges able to be filled with a compatible material (52) to conceal the adjacent edges (12, 14).
Patent CA-2662054-A1 (CA)
Inventor: MAHAPATRA RAMA BALLAV
IPC: C22C38/38
Filed: 2007-08-31
Abstract: A method for making a thin cast strip with reduced meniscus marks includes assembling a pair of casting rolls laterally positioned to form a nip therebetween, preparing molten steel having a carbon content in the range of 0.01 to 0.3 % by weight, a manganese content between 0.1 and 0.8 % by weight, a silicon content between 0.05 and 0.5 % by weight, a calcium content between 0.0008 and 0.004 % by weight, an aluminum content between 2 and 500 ppm by weight, having a free oxygen content below about 50 ppm at 1600 °C, forming a casting pool of the molten steel supported on casting surfaces of the casting rolls above the nip, and counter-rotating the casting rolls cause thin strip to be casted downwardly from the nip.
Patent CA-2665275-A1 (CA)
Inventor: RICHTER RENE
IPC: G01F23/292
Filed: 2007-09-26
Abstract: The invention relates to a method for determining, inter alia, the position of a stopper in a medicament ampoule in a medical appliance by means of a light source and photosensitive sensor surfaces, and to a device for carrying out the method.
Patent CA-2667448-A1 (CA)
Inventor: NIELSEN THOMAS KRAG
IPC: F03D7/02
Filed: 2007-10-31
Abstract: A yawing system for a wind turbine comprising a tower construction and a nacelle. The yawing system comprises a stationary part being connectable to or forming part of a tower construction of a wind turbine, and a rotating part being connectable to a nacelle of a wind turbine. The rotating part is arranged adjacent to the stationary part in such a manner that the rotating part is allowed to rotate relatively to the stationary part via a gear connection between the stationary part and the rotating part. The rotating part comprises a plurality of modules, each comprising a sub-module, the sub-modules being at least substantially identical in size and shape. Each module is configurable to perform various functions, e.g. by positioning one or more function defining elements in the corresponding sub-module. Thereby a configured module belongs to a category of modules reflecting the function of the configured module. At least one of the modules is configured as a drive module adapted to drive a rotational movement of the rotational part relatively to the stationary part, via the gear connection. Due to the similarity in size and shape of the sub-modules, a module belonging to a category may be replaced or reconfigured to belong to a different category of modules without altering the main design of the rotating part. Thereby a highly customizable yawing system is obtained, which can be produced in a cost effective manner.
Patent CA-2667601-A1 (CA)
Title: Cooperative localization for wireless networks
Inventor: LIEN JAIME
IPC: H04W4/02
Filed: 2007-10-25
Abstract: A system and corresponding method using a cooperative localization technique for self identifying a location of a wireless device in a wireless network is presented. The system may estimate an arbitrary signal metric as a function of a signal received by the wireless device from the at least one other wireless device in the wireless network. The system may also convert at least one belief representing a distribution of at least one possible location of the at least one other wireless device to generate at least one converted belief. The system may further determine a self-belief as a function of the at least one converted belief and identify a self location, as a function of the self-belief, within the wireless network.
Patent CA-2668779-A1 (CA)
Inventor: XIANG QING
IPC: A61B5/00
Filed: 2007-12-19
Abstract: La présente invention concerne un système et un procédé permettant de détecter la présence de molécules cibles dans un échantillon pour essai biologique, qui comprend des molécules tests, une puce microfluidique et des dispositifs d'irradiation et de détection. Les molécules tests contiennent des molécules de bioreconnaissance pouvant se conjuguer avec les molécules cibles, ainsi que des conjugués correspondants. La puce microfluidique se compose de canaux d'échantillon et de canaux de focalisation de flux disposés à côté des canaux d'échantillon. Un tampon sortant des canaux de focalisation guide une file unique de molécules tests par l'un des canaux d'échantillon. Le dispositif d'irradiation émet des rayonnements destinés à être absorbés par les molécules tests en file unique. Après l'absorption, les molécules tests émettent une fluorescence appartenant à un spectre de fluorescence distinct pour chaque conjugué. Le dispositif de détection contrôle et identifie la présence des conjugués par le contrôle du spectre de fluorescence distinct. Ainsi, le système et le procédé d'essai permettent d'identifier la présence des molécules cibles dans l'échantillon pour essai.
Patent CA-2670837-A1 (CA)
Inventor: ARBISER JACK
IPC: A61K33/26
Filed: 2007-12-17
Abstract: Melanoma is a solid tumor that is notoriously resistant to chemotherapy, and its incidence is rapidly increasing. Recently, several signaling pathways have been demonstrated to contribute to melanoma tumorigenesis, including constitutive activation of MAP kinase, Akt and stat-3. The activation of multiple pathways may account in part for the difficulty in treatment of melanoma. In a recent screen of compounds, we found that an organopalladium complex showed significant antiproliferative activity against melanoma cells. This complex, tris(dibenzylideneacetone) dipalladium (Tris DBA), has activity against Bl 6 murine and A375 human melanoma in vivo. Tris DBA inhibits several signaling pathways including activation of MAP kinase, Akt, stat-3 and S6 kinase activation. Tris (dibenzylideneacetone)dipalladium is thus a novel compound that is a member of a class of noble metal complexes with potential antitumor activity. Further preclinical evaluation of TrisDBA and related complexes is warranted.
Patent CA-2672440-A1 (CA)
Title: Substituted heterocycles and methods of use
Inventor: D ANGELO NOEL
IPC: C07D401/10
Filed: 2007-12-19
Abstract: Selected compounds are effective for prophylaxis and treatment of diseases, such as HGF mediated diseases. The invention encompasses novel compounds, analogs, prodrugs and pharmaceutically acceptable salts thereof, pharmaceutical compositions and methods for prophylaxis and treatment of diseases and other maladies or conditions involving, cancer and the like. The subject invention also relates to processes for making such compounds as well as to intermediates useful in such processes.
Patent CA-2675413-A1 (CA)
Title: A door opener unit with a novel pivot latch
Inventor: HIRSCHOFF OLIVER
IPC: E05B55/00
Filed: 2009-08-13
Abstract: A door opener unit has a receiving space for a latch of a door lock, a pivot latch with a locking block which locks or releases the latch in a defined manner in a door opening direction. The latch slides along a latch guide surface during the opening of the door until exiting from the receiving space. The locking block of the pivot latch is arranged in a trapezoid manner with respect to its outline and the latch guide surface has a recess in which the trapezoid locking block can enter during the opening of the door.
Patent CA-2675895-A1 (CA)
Inventor: LEWIN JOERN
IPC: G01N33/574
Filed: 2008-01-18
Abstract: La présente invention concerne des procédés, des acides nucléiques et des kits de détection des troubles prolifératifs cellulaires. L'invention décrit des séquences génomiques dont les schémas de méthylation ont une utilité pour la détection améliorée dudit trouble, permettant ainsi l'amélioration du diagnostic et du traitement de patients.
Patent CA-2678351-A1 (CA)
Title: Distributed decision making for supply chain risk assessment
Inventor: BALA JERZY
IPC: G06Q10/00
Filed: 2008-02-14
Abstract: A method for determining supply chain risks is provided. The method including the steps of: providing a plurality of data locations, each data location having an agent and data elements; performing distributed data mining by each of the agents using the data elements at the respective data location to produce a candidate decision for the respective location; determining a global decision from the candidate decisions, the global decision covering the data elements at all of the data locations; and generating predictive risk scores for the data elements from the global decision.
Patent CA-2679185-A1 (CA)
Inventor: BHUNIYA DEBNATH
IPC: C07D277/82
Filed: 2008-02-25
Abstract: Compounds of the present disclosure are 2,2,2-tri-substituted acetamide derivatives of formula (I), its polymorphs, stereoisomers, prodrugs, solvates, pharmaceutically acceptable salts and formulations thereof, useful as Glucokinase activator. Processes of their preparation are also described in the disclosure. The disclosure also describes method to characterize partial glucokinase activators.
Patent CA-2686491-A1 (CA)
Title: Method for delivering a volatile material
Inventor: STANLEY SCOTT KENDYL
IPC: A61L9/04
Filed: 2009-04-16
Abstract: A method of delivering a volatile material to the atmosphere in a continuous manner is disclosed. The method includes providing a delivery engine having a reservoir that includes a volatile material mixture. The volatile material mixture includes about 40% to about 100%, by total weight, of the volatile materials each having a vapor pressure at 25°C of less than about 0.1 torr. The delivery system also includes a microporous membrane enclosing the reservoir, wherein the microporous membrane comprises an average pore size of about 0.01 to about 0.03 microns.