baber/WOPTO huggingface dataset:
Patent CA-2700438-A1 (CA)
Title: Web inspection and repair machine with rotary razor slitting
Inventor: PRITTIE ALLAN R
IPC: B65H23/00
Filed: 2008-09-24
Abstract: A web processing machine permits slitting of a wide range of highly extensible materials with low Young's modulus of elasticity characteristics. The slitting function may be carried out under low elongating tensions while yielding highly accurate and repeatable width dimensions in the finished product. The machine incorporates a resiliently coated cylinder with extremely sharp and narrow rotating blades which are commonly adjusted into close contact with the coated cylinder. The blades are driven so that their peripheries slightly over-speed the web as it enters the first contact point of the coated cylinder and the blades as they rotate.
Patent CA-2701881-A1 (CA)
Inventor: KRAFT CHRISTIAN
IPC: G06F3/048
Filed: 2008-10-09
Abstract: Provided is an apparatus that includes a processing unit configured to monitor a quality of user performance in selecting one or more selectable items that are presented on a display. The processing unit is further configured to cause the one or more selectable items to be presented on the display in a modified arrangement based at least in part on the quality of user performance in respectively selecting the one or more selectable items. For example, the processing unit can be configured to cause the selectable items to be presented in a modified arrangement based at least in part on noted frequency of user error in respectively selecting the selectable items and/or on noted rate of user selection in respectively selecting the selectable items. Also provided are corresponding methods and computer program products.
Patent CA-2703945-A1 (CA)
Inventor: KWEEDER JAMES A
IPC: C05G3/60
Filed: 2008-11-03
Abstract: Modified fertilizer materials are produced, comprising: a) at least one fertilizer granule coated with a dispersant to form at least one fertilizer granule-dispersant particle, b) a dispersant, which comprises at least one agrochemical blended with at least one powder, and c) an overcoating material that is applied to the at least one fertilizer granule-dispersant particle. Methods of producing a modified fertilizer materials comprise: a) providing at least one fertilizer granule, b) providing a dispersant that comprises at least one agrochemical blended with at least one powder, c) providing an overcoating material, d) applying the dispersant to the at least one fertilizer granule to form at least one fertilizer granule-dispersant particle, and e) applying the overcoating material to the at least one fertilizer granule-dispersant particle to form the modified fertilizer material.
Patent CA-2707526-A1 (CA)
Inventor: LAZARATOS SPYRIDON
IPC: G01V1/28
Filed: 2008-12-05
Abstract: A geophysical model of a subsurface region is generated based on seismic data, e.g., seismic reflection data. Migration and seismic inversion are applied to the seismic data to generate estimates of one or more physical or seismic properties of the subsurface region. Seismic inversion, such as spectral shaping inversion, is applied before or after migrating the seismic data through a variety of techniques that each avoid the amplification of dipping energy while optimizing computational efficiency and/or accuracy.
Patent CA-2708556-A1 (CA)
Title: Integrated protective device against electrical discharges in fixing elements
Inventor: MARTIN HERNANDEZ AGUSTIN MARIANO
IPC: F16B33/00
Filed: 2008-12-10
Abstract: The invention relates to an integrated device (1) for the protection against electrical discharges of conductive fixing elements between one another or of a conductive fixing element and another conductive element of aircraft, comprising a cap (3) and an o-ring gasket (4) made of non-conductive insulating material, the mentioned integrated device (1) comprising a conductive fixing element (2) working together with the cap (3) and the o-ring gasket (4), the fixing element (2) surrounding the cap (3) and the o-ring gasket (4) in a non-conductive manner, thus preventing the possibility of electrical discharges such that in the device (1) the number of necessary components is minimized, the impact in weight for the aircraft being minimum, the fixing element (2) further comprising a thread (5) on the outer face of the area that has to be protected.
Patent CA-2708696-A1 (CA)
Inventor: ABUZAINA FERASS
IPC: A61L17/10
Filed: 2010-06-28
Abstract: The present disclosure describes a coating for a surgical suture including a vinyl lactam polymer and a lactone polymer
Patent CA-2709899-A1 (CA)
Title: Compositions pharmaceutiques renfermant au moins un principe actif proteinique protege des enzymes digestives
Inventor: BENNIS FARID
IPC: A61K47/02
Filed: 2008-12-18
Abstract: La présente invention concerne des compositions pharmaceutiques renfermant au moins un principe actif protéinique protégé des enzymes digestives. Lesdites compositions pharmaceutiques renferment ledit au moins un principe actif, sous forme libre, ainsi que, liquides, un système capable de les tamponner à un pHsupérieur à 4 et inférieur ou égal à 8, ou, solides, un système susceptible d'exercer, lors de leur mise en milieu liquide, un effet tampon entre un pH supérieur à 4 et un pH inférieur ou égal à 8.
Patent CA-2715728-A1 (CA)
Inventor: CIAPETTI PAOLA
IPC: C07D498/06
Filed: 2009-02-26
Abstract: A subject of the invention is the compounds of formula (I):       in which - either R1 represents H, OH, NH2,-(CH2)m - NR a R b (m = 0.1 or 2), R a and R b represent H, linear, branched or cyclic (C1-C6) alkyl, (C3-C6) cycloalkyl-(C3-C6)-alkyl, R c, S(O)2R c, C(O)R c, S(O)2R d or C(O)R d; or R a and R b with N form an R c radical;   R c represents a saturated, unsaturated or 5- or 6-members aromatic ring, containing 1 to 4 heteroatoms chosen from N, O and S, optionally substituted; R d represents a linear, branched or cyclic (C1-C6) alkyl, optionally substituted by 1 to 4 halogens; or R1 represents R, or CHR e R c or CHR e R d, R e represents H, OH, NH2, NH-(C1-C6)-alk or N-(C1-C6)-alk2, or NH-(C1-C7)-acyl or NHR c;   R2 represents H, (CH2)m NR a R b, R, CHR e R c or CHR e R d, and R'2 represents H; it being understood that R1 and R2 cannot at the same time be H or that R1 and R2 or R2 and R1 cannot be one (CH2)m NR a R b or & or H and the other one OH, or one H  and the other one NH2, or one H and the other one (CH2)m NR a R b in which R a and R b represent H or alkyl or C(O)R d, in which R d represents an unsubstituted alkyl or cycloalkyl; - or R1 has the above definition except H and R2 and R'2 together represent gem dialkyl or alkyl-oxime, or R2 and R'2 represent respectively R c or R d and OH, NH2, NHR c or NHR f, R f being a(C1-C7) acyl radical;   - or R1 represents H and R2 and R'2 together represent alkyl-oxime or one represents R c and the other one represents OH, NH2, NHR, or NHR f; n is 0 or 1;   R3 and R'3 represent H or (C1-C6) alkyl optionally substituted by 1 to 3 halogens or R3 represents (C1-C6) alkoxy carbonyl and R'3 represents H;   R4 represents methyl optionally substituted by halogen;     R5 represents H, (C1-C6) alkyl or (C7-C12) arylalkyl; R6 represents H, fluorine, NO2, CF3 or CN; in the form of enantiomers or niixtures, as well as their salts with acids and bases; their preparation and their application as anti-bacterials, in both human and veterinary medicine.
Patent CA-2716858-A1 (CA)
Inventor: MACDONALD VINCENT E
IPC: A47L11/00
Filed: 2010-10-12
Abstract: People are concerned about good hygiene practices. With the proliferation of yoga and exercise classes, and the practice of sharing public mats, exposure to germs and viruses has increased accordingly. Most individuals who use public mats either insufficiently manually clean the mats or simply put them back into storage at the end of class. We came up with the idea for an automated machine that will thoroughly clean and dry yoga and exercise mats in preparation for use by the next person(s). This automated cleaning process is more thorough than manual cleaning practices and could better prevent potential health issues such as direct exposure to athlete's foot, colds and flu, and passing bacteria and viruses amongst individuals who use public mats. It is also more appealing for an individual whose body comes into contact with a mat to know that it has been thoroughly cleaned and sanitized.
Patent CA-2719635-A1 (CA)
Inventor: MIRBACH ALI
IPC: F04B3/00
Filed: 2010-11-01
Abstract: A piston pump dispenser in which a volume in a compartment defined inside a piston chamber-forming member and between axially spaced discs on a piston varies with movement of the piston in a cycle of operation due to the piston having a portion between the discs which varies in length.
Patent CA-2719825-A1 (CA)
Title: Materials and methods for hypothermic collection of whole blood
Inventor: NICOUD IAN B
IPC: A61K35/00
Filed: 2009-03-27
Abstract: The present invention relates to materials and methods for hypothermic collection of whole blood, and components thereof, which can extend the holding time of blood beyond the current useable limit. Additionally, blood can be drawn directly into a hypothermic preservation solution without the addition of standard anticoagulants. This is enabled by providing sustained cellular viability under hypothermic conditions using a nutrient matrix devoid of animal proteins and containing energy substrates, free-radical scavengers, and impermeants that is ionically balanced for storage of biologic materials at low temperatures to prevent cellular stress-induced apoptosis.
Patent CA-2722180-A1 (CA)
Inventor: CERWIN CHAD WILLIAM
IPC: B43L13/08
Filed: 2009-04-22
Abstract: A layout tool is provided for anchoring a layout line, such as a chalk line, in relation to a piece of construction material. The tool (100) generally includes a top plate (102) and a depending plate (106). Angular markings (104) are provided on the top plate (102) to indicate angles, pitches, or the like. The tool (100) further includes an anchor post (110), a spike (108), and a window or opening (112). A construction worker can align the tool (100) with a mark on the construction material by viewing the mark through the opening (112). The worker can strike the plate (106) so that the spike (108) penetrates a side surface of the construction material to secure the tool (100) in the desired position. A  chalk line can then be attached to the post (110) and extended a desired length across the construction material in a desired angular orientation by using the markings (104). The chalk line can then be snapped against the construction material to provide a desired layout chalk line.
Patent CA-2722853-A1 (CA)
Title: Sootblower with progressive cleaning arc
Inventor: ELDER RODNEY H
IPC: F23J3/00
Filed: 2010-11-29
Abstract: A sootblower of the short travel rotary furnace wall type having features which permit indexing of the angular position of the screw tube assembly during successive operating cycles. Indexing of the arc swept by the sootblower nozzle is provided through the use of a novel cam plate component and operating the sootblower in a manner which provides for indexing between operating cycles.
Patent CA-2724096-A1 (CA)
Inventor: AMADESI PAOLO
IPC: F23G5/08
Filed: 2009-05-11
Abstract: The present invention relates to a process (1) for the combustion of materials (X), comprising the steps of. (a) inserting the preferably compacted materials (X) in a reaction chamber (3) and closing the chamber (3); (b) injecting a flow of combustible gas and a corresponding flow of a comburent gas, which are in the correct stoichiometric ratio to each other, into the reaction chamber (3), so as to activate combustion of the materials (X); (c) continuing the thermochemical reaction of the oxidizable elements, for example carbon, with the oxygen present, without introducing any more gases; (d) injecting comburent gas to feed the thermochemical reactions of the oxidizable elements present in the materials (X), until the increase in temperature stops; (e) opening a throttle valve (5) to expel the gases, while continuing to introduce comburent gas at a substantially constant pressure until all remaining carbon has been oxidized, the strongly bound oxides have been subjected to pyrolysis and the metals present have been oxidized.
Patent CA-2726558-A1 (CA)
Inventor: BUCHHOLZ UWE
IPC: B64D13/00
Filed: 2009-05-28
Abstract: A cooling system (10) for cooling a heat-loaded device (14) in a vehicle, particularly an aircraft, comprises a cooling circuit (12), through which flows a heat transfer fluid and which is thermally coupled to the heat-loaded device (14) in order to remove heat from the heat-loaded device (14). A heat exchanger (18) of the cooling system (10) comprises a section (20) which is thermally coupled to the outside environment via an outer skin (22) of the vehicle.
Patent CA-2730271-A1 (CA)
Inventor: LIANG CONGXIN
IPC: A61P35/00
Filed: 2009-07-07
Abstract: 2-Morpholin-4-yl-9H-purine and 5-Morpholin-4-yl-3H-[1,2,3]triazolo[4,5-d]  pyrimidine derivatives, especially those substituted by 6-heteroaryl, are unexpected P13 kinase isoform selective inhibitors with good drug properties and are useful in treating disorders related to abnormal P13K activities such as cancer, immune disorders, cardiovascular disease, viral infection, inflammation, metabolism/endocrine disorders and neurological disorders.
Patent CA-2730822-A1 (CA)
Title: Portable heating device
Inventor: THIRY PHILIPPE
IPC: A47J36/38
Filed: 2011-02-07
Abstract: A barbecue kit comprising a bowl having a base and side walls, the base having a central planar portion and a plurality of downwardly sloping portions between the planar central portion and the walls, a plurality of apertures in the base, a support assembly including a manifold connected to a plurality of hollow support arms and a fan associated with the manifold to blow air through the hollow support arms to the interior of the bowl.
Patent CA-2732284-A1 (CA)
Inventor: PARENT JOHN
IPC: B01J20/26
Filed: 2009-03-31
Abstract: The present invention is crosslinked polymer particles, prepared from a free-radical activated reaction of an unsaturated coagent and low molecular weight hydrocarbons or certain polymers. This invention allows particles to be made from mixtures of coagents and saturated compounds. The invention is also a process for preparing crosslinked polymer particles.
Patent CA-2732976-A1 (CA)
Inventor: KECK ANGELIKA
IPC: G07D7/20
Filed: 2009-08-04
Abstract: A security arrangement comprises a security element (2) which has a first micromotif grid at least in a first partial area, and a verification means (3) which is arranged, for verification of the security element, in front of the security element in the viewing direction of a viewer and thereby makes recognizable to a viewer at least a first motif which is not recognizable on the security element (2), whereby the first motif grid is configured such that the first motif is a dynamic motif whose size is changeable through rotation of the verification means (3) between a first and a second angular alignment relative to the security element (2).
Patent CA-2733634-A1 (CA)
Inventor: FERGUSON DAVID WILLIAM
IPC: G06F17/00
Filed: 2011-03-10
Abstract: Systems, methods and computer programming relating to generating website presentation of functions and content to a user is described. In an exemplary method, there are components of one or more web applications provided to a user interface application on the internet generated at a user display device.  A  first web application provides control of the display of information upon the user interface on the user display device based on user context information associated with a user of the user display device. There is determining a user perspective associated with the user accessing the user interface, and selecting the one or more web applications as those associated with the user perspective.  There is further retrieving one or more contributions from the one or more web applications associated with the user perspective based on the user context information, and displaying the retrieved one or more contributions, and content provided by the dedicated first web application, upon the user interface at the user display device.
Patent CA-2733876-A1 (CA)
Inventor: DIEHL JASON K
IPC: G01K1/02
Filed: 2011-03-04
Abstract: A grain bin temperature sensing probe has an elongate housing formed in modular sections supporting respective temperature sensors thereon for connection between a tip for penetration into the bed of grain and a transmitter housing arranged to transmit the measured temperatures and the sensor identification associated therewith to a receiver for being displayed to a user. A main wire is connected between the transmitter and each sensor to both deliver electrical power to the sensors and transmit data from the sensors. Electrical contacts in series with the main wire permit sections of the main wire to be readily reconnected automatically when the modular sections of the housing are mechanically joined.
Patent CA-2733903-A1 (CA)
Inventor: FISS ELLEN
IPC: C12Q1/68
Filed: 2009-08-08
Abstract: The present invention provides for primer extension reactions, including polymerase chain reactions, in which a polymerase having 3' -5' exonuclease activity edits a primer that is not fully complementary thereby allowing for amplification and detection of target nucleic acids that may have variability in their sequences.
Patent CA-2737040-A1 (CA)
Title: Polymer conjugates of therapeutic peptides
Inventor: BOSSARD MARY J
IPC: A61K47/48
Filed: 2009-09-17
Abstract: The invention provides peptides that are chemically modified by covalent attachment of a water-soluble oligomer.  A conjugate of the invention, when administered by any of a number of administration routes, exhibits characteristics that are different from the characteristics of the peptide not attached to the water-soluble oligomer.
Patent CA-2737648-A1 (CA)
Inventor: MCEVOY JAMES T
IPC: B29C71/02
Filed: 2009-09-22
Abstract: A method of manufacturing a foam product comprising molding 10 the foam product by injecting liquid material into a mold cavity; de-molding 11 the foam product by removing the foam product from the mold cavity; post-curing 20 the foam product, after de-molding 11 and prior to crushing 40 the foam product, to reduce set damage and form a superficial layer thereon by applying auxiliary heat;  and crushing 40 the foam product to obtain a predetermined reduction in thickness of the foam product by mechanically compressing the foam product. The method further comprising cooling 30 the foam product, after post-curing 20 and prior to crushing 40 the foam product, by removing the auxiliary heat applied to the foam product.
Patent CA-2738650-A1 (CA)
Title: Fused diimidazodiazepine compounds and methods of use and manufacture thereof
Inventor: HOSMANE RAMACHANDRA S
IPC: C07D487/14
Filed: 2009-09-23
Abstract: The invention encompasses novel compounds and pharmaceutically acceptable salts thereof and compositions including therapeutically or prophylactically effective amounts of such compounds or pharmaceutically acceptable salts thereof. The invention also encompasses methods for treating or preventing diseases and disorders associated abnormal cell growth, for example, treating or preventing cancer or tumor growth, which methods include administering to a mammal in need thereof a composi-tion comprising a therapeutically or prophylactically effective amount of a compound of the invention or a pharmaceutically acceptable salt thereof.
Patent CA-2739925-A1 (CA)
Inventor: ISHAUG BRIAN
IPC: H04B10/04
Filed: 2011-05-11
Abstract: A method includes modulating a laser that is coupled to a fiber; modulating the laser with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an IIN; and modulating the laser with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation. An apparatus includes a laser; and a fiber coupled to the laser, wherein the laser is i) modulated ii) modulated with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an IIN and iii) modulated with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation.
Patent CA-2740433-A1 (CA)
Inventor: CRAMER KATHRYN
IPC: A61F5/447
Filed: 2009-11-30
Abstract: A body fitment for an ostomy appliance comprises an adhesive wafer including a moldable region shapable by the user. A removable release liner covering an external adhesive surface of the wafer is configured to permit molding of the moldable region by manually manipulating the adhesive through the release liner, and/or with removable segments. In an alternative form, an interior release liner is removable through the entrance aperture of the wafer, by pulling on a grip portion that protrudes through the entrance aperture. In an alternative form, an ostomy pouch includes a finger pocket in a front pouch wall, for permitting insertion of a finger tip for molding the moldable region of an adhesive wafer that is secured around a stomal aperture in a rear pouch wall.
Patent CA-2744324-A1 (CA)
Inventor: PALKA KRYSZTOF
IPC: F04B47/02
Filed: 2011-06-27
Abstract: A system and method for measurement of a polished rod movement in a reciprocating rod pumping system comprising reciprocal motive elements is provided. A proximity sensor target is mounted on the polished rod while a corresponding sensor element, is mounted in fixed relation to the pumping system, for example in fixed relation to the wellhead or ground. The sensor detects passage of the proximity sensor target, and thus the polished rod, as it moves in opposite directions during a single stroke cycle. The time of passage and the speed of the polished rod, as determined from its kinematic relationship with other pumping system components, is used to determine the position of the polished rod at any point during the cycle. The proximity sensor target may be mounted on a walking beam or other reciprocally moving element, with the sensor positioned in a corresponding fixed location.
Patent CA-2752791-A1 (CA)
Inventor: KESSLER ARND
IPC: A47L15/44
Filed: 2010-02-10
Abstract: The invention relates to a liquid detergent preparation or cleaning agent preparation A, comprising a) > 5 wt % of at least one enzyme active in washing or cleaning; b) > 5 wt % of at least one organic solvent; c) boric acid or a boric acid derivative; d) a Ca or Mg ion source, wherein the liquid detergent preparation or cleaning agent preparation is characterized by a good phase stability and enzyme stability and good cleaning performance.
Patent CA-2754342-A1 (CA)
Inventor: JIANG NAN
IPC: G16B25/00
Filed: 2011-10-04
Abstract: The invention relates to methods for correcting wave artifacts of hybridization signal data and for identifying copy number variations in a test sample.