baber/WOPTO huggingface dataset:
Patent CA-2633800-A1 (CA)
Title: A method for manufacturing mechanical pulp
Inventor: PIIRAINEN MIA
IPC: D21D1/00
Filed: 2007-12-27
Abstract: The present invention relates to a method for manufacturing mechanical pulp, the method comprising - introducing raw material of the mechanical pulp, - refining the raw material in a first refining stage in order to form the mechanical pulp, - adjusting the pH of the mechanical pulp between 9 and 11 in a process step in which a first process delay is arranged, the first process delay being at least 0.5 hours, - sorting the mechanical pulp into a first accepted stock (A1) and a first rejected stock (R1), - ozonizing the first rejected stock (R1) whose pH at the start of the ozonation process is between 9 and 11, - refining the ozonated first rejected stock (R1) in a second refining stage so that at least a part of it will belong to a second accepted stock, and - combining the accepted stocks.   The present invention also relates to the use of the mechanical pulp.
Patent CA-2634559-A1 (CA)
Inventor: RABE UWE
IPC: G01N33/569
Filed: 2006-12-13
Abstract: The invention relates to a device and a method for identifying mycotoxins and to kits which are suitable for carrying out said method.
Patent CA-2636267-A1 (CA)
Inventor: GOULKO OLGA
IPC: A61B18/18
Filed: 2006-07-13
Abstract: A cryogenic applicator for rejuvenating skin and a treatment for use of the applicator. A barrel is hand-held. A head is rotatably mounted to the barrel.  A cryogenic interface fluidly connects the barrel to a source of a biocompatible non-toxic cryogenic fluid to supply the cryogenic fluid through the barrel to the head that in turn sparges the cryogenic fluid onto the skin quickly, evenly, and smoothly when the head is rolled on the skin, and thereby rejuvenate the skin. The treatment includes the step of rolling the head quickly, smoothly, and evenly over the skin being treated for a period of time in an order of hundredths or tenths of a second, and sparging the cryogenic fluid onto the skin quickly, evenly, and smoothly when the head is rolled on the skin, and thereby rejuvenate the skin.
Patent CA-2637317-A1 (CA)
Inventor: MALKOVAS MYKOLAS
IPC: G09F1/00
Filed: 2007-01-16
Abstract: By providing a unique, preprinted housing member which automatically expands from a flat, generally two-dimensional configuration into a three-dimen¬  sional promotional display, and is securely maintained in the three-dimensional configuration for any desired time duration, a unique, hands-on, printed, long- lasting visually exciting and interest-generating advertising/pro-motional product is obtained. In the present invention, the self-erecting, promotional display member incorporates small magnetic members mounted to internal panels, struts or support walls of the display member, with the magnetic members being positions for being automatically activated simultaneously with the movement of the display member from its two-dimensional configuration into its three-dimensional configuration. Once activated, the magnetic members are brought into locked engagement with each other, securely holding the display member in its fully erect, three-dimensional display configuration.
Patent CA-2637697-A1 (CA)
Title: Means and methods for modulating stem cell mobilization
Inventor: FIBBE WILLEM EDUARD
IPC: C07K16/40
Filed: 2007-01-19
Abstract: Mobilization of stem cells in individuals is currently used in methods for their collection and in methods for therapeutically intervening in disease processes in the human body. The present invention provides means and methods for increasing numbers of mobilized stem cells and provides uses therefore.
Patent CA-2641001-A1 (CA)
Title: Image display apparatus and image distortion correction method of the same
Inventor: HOSHINO HIROSHI
IPC: H04N5/74
Filed: 2007-02-21
Abstract: An image display apparatus includes a projector 2 receiving an image signal and projecting image light and a screen 1 including a projection plane of arbitrary shape. The projector 2 and screen 1 are connected with link mechanisms 3a to 3c and link mechanisms 3b and 3d. The relative position and posture between the projector 2 and the screen 1 are automatically or manually changeable. The relative position and posture between the projector 2 and the screen 1 are measured, and correction parameters for correcting distortion of image light projected from the projector 2 onto the screen 1 are calculated from the previously set viewing position of the viewer and the shape of the projection plane of the projector 2. Based on the calculated correction parameters, the image signal inputted into the projector 2 is subjected to distortion correction processing. It is therefore possible to allow the viewer to see a clear image even if the position of the screen is changed.
Patent CA-2642186-A1 (CA)
Title: Filter web comprising fine fiber and reactive, adsorptive or absorptive particulate
Inventor: DING LEFEI
IPC: B01D39/00
Filed: 2007-02-13
Abstract: The assemblies of the invention can comprise a fine fiber layer having dispersed within the fine fiber layer an active particulate material. Fluid that flows through the assemblies of the invention can have any material dispersed or dissolved in the fluid react with, be absorbed by, or adsorbed onto, the active particulate within the nano fiber layer. The structures of the invention can act simply as reactive, absorptive, or adsorptive layers with no filtration properties, or the structures of the invention can be assembled into filters that can filter particulate from a mobile fluid while simultaneously reacting, absorbing, or adsorbing materials from the mobile fluid.
Patent CA-2644116-A1 (CA)
Title: Continuous dosing regimens for neural stem cell proliferating agents and neural stem cell differentiating agents
Inventor: DAVIDOFF ALLEN
IPC: A61K38/24
Filed: 2007-03-16
Abstract: The present invention provides effective dosing regimes for neural stem cell proliferating agents, kits containing effective dosing regimes for neural stem cell proliferating agents, and uses thereof. In particular, neural stem cell proliferating agents, such as hCG, prolactin and EPO are delivered to mammalian subjects at low doses in a continuous fashion over several days, as opposed to delivery of high doses in a short period of time.
Patent CA-2645898-A1 (CA)
Title: Volatile material dispenser
Inventor: HELF THOMAS A
IPC: A01M29/00
Filed: 2007-03-30
Abstract: A dispenser (10) for use with an air-treating composition to be emitted includes a base having a container support and a mounting surface (50) separate from the container support. A container (30) is coupled to the base container support and adapted to receive the air-treating composition, and a diffuser element (26) is coupled to the base and positioned to disperse the air-treating composition from the container into the surrounding environment. A cover (16) is adapted for attachment to the base mounting surface (50). The container support remains intact when the cover (16) is removed therefrom. The cover (16) may include a frame for holding one of a plurality of substrates carrying different images. In addition, the base may be formed of a plastic material while the cover is formed of a ceramic material.
Patent CA-2645907-A1 (CA)
Inventor: BUCKLAND JUSTIN RORKE
IPC: F04B45/047
Filed: 2006-04-21
Abstract: A fluid pump comprising one or more actuators, two end walls, a side wall; a cavity which, in use, contains fluid, the cavity having a substantially cylindrical shape bounded by the end walls and the side walls, at least two apertures through the cavity walls, at least one of which is a valved aperture, wherein the cavity radius, a, and height, h, satisfy the following inequalities: a/h is greater than 1.2; and h2/a is greater than 4 x 10-10m; and wherein, in use, the actuator causes oscillatory motion of one or both end walls in a direction perpendicular to the plane of the end walls; whereby, in use, the axial oscillations of the end walls drive radial oscillations of fluid pressure in the cavity.
Patent CA-2646469-A1 (CA)
Title: S1p receptor modulating compounds
Inventor: YU XIANG Y
IPC: A61P35/00
Filed: 2007-03-21
Abstract: The present invention relates to compounds that have activity as SlP receptor modulating agents and the use of such compounds to treat diseases associated with inappropriate SlP receptor activity. In certain embodiments, the compounds of the invention relate to aryl oxoimidazolidinyls.
Patent CA-2651240-A1 (CA)
Title: Cable gripping device
Inventor: CAI XUEMING
IPC: F16G11/14
Filed: 2009-01-27
Abstract: A device for gripping a cable is presented that has a retention member rotatably disposed within a cable guide such that upon entrance of the cable within an entrance port, the cable moves between the retention member and a wall, causing the retention member to simultaneously rotate and move toward the exit port and away from the wall until it abuts the exit wall and rotates in place as the cable is pushed out the exit port. When the cable is pulled toward the entrance port, the retention member simultaneously rotates and moves toward the entrance port and the wall, wedging the cable between the wall and the retention member.
Patent CA-2653486-A1 (CA)
Inventor: KLOPFENSTEIN CHRISTIAN
IPC: A22B3/06
Filed: 2009-02-02
Abstract: Apparatus for euthanasia of animals by electrocution includes a container on wheels formed of an electrically insulating material and a rechargeable 12V battery powered control unit carried on the container for supplying through a transformer AC electric current at 110V to electrodes through insulated electrical supply cables. The first electrode is a conductive wire forming a loop arranged to be wrapped around the snout and through the mouth of the animal. The second electrode is a belt shaped and arranged to wrap around the belly of the animal at a position just in front of the rear legs. An alternative second electrode may be a rectal probe. Each of the electrodes is attached to a winch by which it can be pulled to apply tension electrode during the electrocution. In a second arrangement the control unit and the electrodes are arranged to be hand carried to the animal.
Patent CA-2654264-A1 (CA)
Inventor: FISCHER BEATE
IPC: A61K47/42
Filed: 2007-06-28
Abstract: The invention relates to powder containing protein, the phenylalanine par t amounting to at least 30% (w/w), or at least 40% (w/w). It has been shown that powder containing phenylalanine is highly suitable, in terms of aerodyn amic behaviour and protein stabilisation, especially after spray drying, for producing powders or protein compositions with improved aerodynamic propert ies. The main constituent is phenylalanine and the optional other constituen t is an auxiliary agent, preferably a sugar or a polyol, which is highly wat er-soluble compared to phenylalanine.
Patent CA-2655561-A1 (CA)
Title: Pyrazoloquinazolinones as parp inhibitors
Inventor: GIRANDA VINCENT L
IPC: A61K31/519
Filed: 2007-06-20
Abstract: The present invention relates to 1H-benzimidazole-4-carboxamides of formula (I), their preparation, and their use as inhibitors of the enzyme poly(ADP-ribose)polymerase for the preparation of drugs.
Patent CA-2655743-A1 (CA)
Inventor: SADAMITSU YUICHI
IPC: C09B31/08
Filed: 2007-06-21
Abstract: Disclosed is an azo compound represented by the formula (1) below, a salt thereof, or a copper complex salt compound thereof. (1) (In the formula, R1 and R2 independently represent a hydrogen atom, a sulfonic acid group, a lower alkyl group or a lower alkoxyl group; R3-R6 independently represent a hydrogen atom, a lower alkyl group or a lower alkoxyl group; R7 represents a lower alkyl group or a lower alkoxyl group; and n represents 0 or 1.)
Patent CA-2658900-A1 (CA)
Inventor: BOMBARDELLI EZIO
IPC: A61P35/00
Filed: 2007-07-13
Abstract: 5-Substituted thio-camptothecin derivatives having antitumor activity, the processes for the preparation thereof, the use thereof as antitumor drugs and pharmaceutical compositions containing them.
Patent CA-2659096-A1 (CA)
Inventor: MCDOUGAL MONTY D
IPC: H04L29/06
Filed: 2007-09-19
Abstract: In a method embodiment, a method for providing access to data includes intercepting a user request for access to data. In response to intercepting the user request, the method includes validating the user request by: authenticating an identification of the user; authenticating a password of the user; storing a first session identification locally; storing a second session identification in a system database; validating that the first session identification is consistent with the second session identification; and performing the user request upon successful completion of the validation process.
Patent CA-2660771-A1 (CA)
Title: Method for the damping of tower oscillations in wind power installations
Inventor: SKAARE BJORN
IPC: F03D7/02
Filed: 2007-08-20
Abstract: A method for controlling a wind turbine installation for the damping tower oscillations, in particular a buoyant wind turbine installation comprising a buoyant body, a tower arranged over the buoyant body, a generator mounted on the tower that is rotatable in relation to the wind direction and fitted with a wind turbine, and an anchor line arrangement connected to anchors or foundations on the sea bed. The tower oscillations are damped by the control with the blade angle controller in the constant power or RPM range of the wind turbine being performed by the rotor velocity (which is the input to the blade angle controller) being estimated in an estimator for the wind turbine. The input to the wind turbine estimator is the estimated incoming wind, so that the tower movements are not visible to the blade angle controller. Negative damping is thus not introduced into the system and the tower oscillations will be expediently damped, while there is also less variation in blade angle, thrust on the rotor and power supplied.
Patent CA-2661971-A1 (CA)
Title: Process for dispersing nanocatalysts into petroleum-bearing formations
Inventor: LANGDON JOHN E
IPC: E21B43/241
Filed: 2008-01-18
Abstract: Embodiments of the invention provide methods for recovering petroleum products from a formation by distributing nanocatalysts into the formation and heating the heavy crude oil therein. In one embodiment, a method is provided which includes flowing a catalytic material containing the nanocatalyst into the formation containing the heavy crude oil, exposing the heavy crude oil and the catalytic material to a reducing agent (e.g., H2), positioning a steam generator within the formation, generating and releasing steam from the steam generator to heat the heavy crude oil containing the catalytic material, forming lighter oil products within the formation, and extracting the lighter oil products from the formation. In another embodiment, a method is provided which includes exposing the heavy crude oil and the catalytic material to an oxidizing agent (e.g., O2). The nanocatalyst may contain cobalt, iron, nickel, molybdenum, chromium, tungsten, titanium, oxides thereof, alloys thereof, derivatives thereof, or combinations thereof.
Patent CA-2665097-A1 (CA)
Inventor: JACKSON WAYNE KEVIN
IPC: G07D7/182
Filed: 2007-10-04
Abstract: A flexible security document is provided which contains an authentication device including: a) source of electrical potential (5), the source including a piezoelectric polymeric material including at least one terpolymer of vinylidene fluoride (VDF), trifluoroethylene (TrFE) and a halogenated ethylene based monomer containing at least one non-fluorine halogen atom, the source of electrical potential being activated by mechanical deformation; b) reporter element (3) including a material capable of switching electrically between a first state and a second state, the difference between the first state and the second state being able to be perceived by an unaided human; and c) conducting elements (8) electrically connecting the source of electrical potential and the reporter element to produce an electric circuit. The reporter element (3) may take a number of different forms, such as a light emitting device which lights up or undergoes colour change when activated by the source of electrical potential to provide an indication of authenticity. In a particularly preferred embodiment, the flexible security document is a banknote and the source of electrical potential is applied by printing.
Patent CA-2665906-A1 (CA)
Title: Device and method to align the edge surrounding an end of a tubular knitted article
Inventor: GRASSI NERINO
IPC: D05B23/00
Filed: 2007-10-10
Abstract: The device comprises a tubular member (377) on which a tubular knitted article (M) is disposed and an operating head (1432) positioned in front of an end of the tubular member, comprising a plurality of contact members (1467; 1447, 1453). The contact members comprise a pair of wheels (1447; 1453) and a plurality of pads 1467).
Patent CA-2666112-A1 (CA)
Title: Pyrrolydine derivatives as iap inhibitors
Inventor: CHAREST MARK G
IPC: C07K5/06
Filed: 2007-10-10
Abstract: The present invention relates to novel IAP inhibitor compounds of: Formula (I).
Patent CA-2666941-A1 (CA)
Title: Hydrocarbon recovery using fluids
Inventor: DAUSSIN RORY DENNIS
IPC: E21B43/24
Filed: 2007-10-10
Abstract: The recovery of hydrocarbons from hydrocarbon bearing rock, sands or other geological materials (collectively "rock") (16) uses a recovery fluid (66). In certain embodiments, the recovery fluid (66) includes miscible compounds or an azeotrope-forming mixture (including an azeotrope), used alone or with other compositions. Two or more compounds in the recovery fluid (66) yield a mixture with different and/or improved characteristics over those of one or more of the component compounds in both liquid and vapor states.
Patent CA-2667836-A1 (CA)
Inventor: WINTER GERHARD
IPC: A61K9/16
Filed: 2007-10-26
Abstract: The present invention relates to dry particles and methods of preparing the same, in particular to methods of producing dry particles comprising a thermally labile component such as a colloidal system or a thermally labile biopharmaceutical compound, to the use of such dry particles, and to pharmaceutical compositions comprising the same.
Patent CA-2667848-A1 (CA)
Inventor: STOELINGA DIRK JAN
IPC: F16M11/12
Filed: 2007-10-08
Abstract: The invention relates to a support arm for an apparatus, preferably for a display screen, comprising a first fastening part (5) for attaching the support arm to a frame or a wall, a first member (3), at one end coupled to the first fastening part (5) and at another end coupled to a first pivot joint which makes rotation about a first axis of rotation possible, a second member (2) which, at a first end, is coupled to the first pivot joint, and, at a second end, is provided with a second pivot joint which makes rotation about a second axis of rotation possible, a second fastening part (18) for attaching the apparatus to the support arm, which second fastening part (18) is coupled to the second pivot joint, the first and second axes of rotation essentially being parallel to one another.
Patent CA-2668487-A1 (CA)
Inventor: HARVEY ALEX J
IPC: C07K14/405
Filed: 2007-10-10
Abstract: Erythropoietin obtained from eggs laid by transgenic avians having avian N- linked and O-linked glycosylation patterns.
Patent CA-2669645-A1 (CA)
Title: Time, attendance, and pay recorder
Inventor: TRUDEAU JASON J
IPC: G07C1/10
Filed: 2009-07-03
Abstract: Enable processing of employee check-in and check out through bio-metric readers and perform payroll processing functions including but not limited to wage calculations, vacation pay, deductions, and automatic payments for employee benefits such as insurance, stock-buys, or gov't bond purchases, etc.  Part of the payroll function will include the withdrawal of funds from employer's account at financial institution and deposited to employees account. Several function keys will allow for multiple employers to use the same Time, Attendance, and Pay recorder at the same work-site.  These secondary employers are expected to be temporary service companies or sub contractors at the same work-site that supply non-employees to the main employer. These secondary employers will have payroll information for these non-employees and pay them on an hourly, daily, weekly, or bi-weekly basis.  Paycheque stub information that lists hours worked, hourly wage, and deductions will be printed out for each individual employee and non-employee each time they are paid. For non-employees a function that prints invoices from secondary employers, which lists the employee's names, dates and hours worked, type of work performed, location of work-site, and employer. A copy of the invoice can be given to the clients of the secondary employer at the work-site location. Information can be sent from the Time, Attendance, and Pay recorder to the main employer's HR system for employees and non-employees.  Information about non-employees can be sent to the secondary employers own HR systems to process their payroll. Non--employees can be registered electronically from authorized secondary employers enabling the Time, Attendance, and Pay recorder to process non-employees at the work-site requiring no manual registration onsite. Registration information sent to the Time, Attendance, and Pay recorder would include employee number, bio-metric information, type of work performed, hourly wage, work-site location, payroll information and employer.
Patent CA-2671567-A1 (CA)
Title: Devulcanized rubber and methods
Inventor: SHAFIE MOHAMMAD REZA
IPC: C08J11/04
Filed: 2007-04-10
Abstract: Vulcanized rubber is devulcanized by contacting the vulcanized rubber with a terpentine liquid in a reaction mixture in the absence of an alkali metal.
Patent CA-2674295-A1 (CA)
Inventor: BODIE ELIZABETH A
IPC: C07G1/00
Filed: 2007-12-17
Abstract: The present invention relates to methods for improving the yield of microbial processes that use lignocellulose biomass as a nutrient source. The methods comprise conditioning a composition comprising lignocellulose biomass with an enzyme composition that comprises a phenol oxidizing enzyme. The conditioned composition can support a higher rate of growth of microorganisms in a process. In one embodiment, a laccase composition is used to condition lignocellulose biomass derived from non-woody plants, such as corn and sugar cane. The invention also encompasses methods for culturing microorganisms that are sensitive to inhibitory compounds in lignocellulose biomass. The invention further provides methods of making a product by culturing the production microorganisms in conditioned lignocellulose biomass.
Patent CA-2674460-A1 (CA)
Inventor: CORDI ALEXIS
IPC: A01N57/00
Filed: 2007-12-28
Abstract: This invention relates to the prevention and treatment of cerebral insufficiency, including enhancement of receptor functioning in synapses in brain networks responsible for higher order behaviors. These brain networks are involved in cognitive abilities related to memory impairment, such as is observed in a variety of dementias, and in imbalances in neuronal activity between different brain regions, as is suggested in disorders such as Parkinson's disease, schizophrenia and affective disorders. In a particular aspect, the present invention relates to a compound useful for treatment of such conditions, and methods of using this compound for such treatment.
Patent CA-2676311-A1 (CA)
Title: Fast neutron detector having an open-structured hydrogenous radiator
Inventor: ANDREWS HUGH ROBERT
IPC: G01T3/00
Filed: 2009-08-21
Abstract: A detector for fast neutrons has been developed which includes 1) selected open structure of solid hydrogen- containing material which converts impinging neutrons into recoil protons; 2) a surrounding gas which interacts with the protons to release electrons; 3) an electric field able to drift the electrons through and away from the open - structure material; and 4) an electron detector which monitors the drifted electrons thereby sensing the original impinging neutrons. This type of detector is advantageous for many applications, including efficient fast neutron detection; large area imaging of fast neutrons for fast neutron radiography; or fast neutron beam profiling.