baber/WOPTO huggingface dataset:
Patent CA-2752746-A1 (CA)
Inventor: OSTROM ROBERT
IPC: B81B7/02
Filed: 2010-02-18
Abstract: A MEMS device and fabrication method are disclosed. A bottom substrate having an insulating layer sandwiched between an upper layer and a lower layer may be bonded to a device layer. One or more portions of the upper layer may be selectively removed to form one or more device cavities. Conductive vias may be formed through the lower layer at locations that underlie the one or more device cavities and electrically isolated from the lower layer. Devices may be formed from the device layer.  Each device overlies a corresponding device cavity. Each device may be connected to the rest of the device layer by one or more corresponding hinges formed from the device layer. One or more electrical contacts may be formed on a back side of the lower layer. Each contact is electrically connected to a corresponding conductive via.
Patent CA-2754696-A1 (CA)
Inventor: MUDDASANI PULLA REDDY
IPC: A61K33/244
Filed: 2009-05-15
Abstract: Present invention relates to a process for the preparation and pharmaceutical usage of dihydrate form of lanthanum carbonate. Present process produces lanthanum carbonate dihydrate (La2(CO3)3.2H2O) free of lanthanum hydroxycarbonate and is stable at ambient condition. Lanthanum carbonate dihydrate exhibit improved performance over standard lanthanum carbonate tetrahydrate in phosphate binding studies. Lanthanum carbonate dihydrate is useful for the treatment of hyperphosphataemia in patients with renal failure.
Patent CA-2756531-A1 (CA)
Inventor: MUELLER HEINZ
IPC: C09K8/36
Filed: 2010-03-22
Abstract: The present invention relates to an emulsion, consisting of an oil phase and an aqueous phase and comprising as emulsion components (.alpha.1) 15 to 40% by weight of at least one water--immiscible organic solvent as solvent of the oil phase, (.alpha.2) 15 to 40% by weight of water as solvent of the aqueous phase, (.alpha.3) 10 to 40% by weight of at least one surfactant, (.alpha.4) 10 to 40%  by weight of an alkoxylated fatty alcohol and (.alpha.5) 0 to 25% by weight of at least one other additive, wherein the quantities by weight of the components (.alpha.1) to (.alpha.5) are each relative to the total weight of the emulsion, and together add up to 100% by weight. The invention further relates to a method for producing an emulsion, to the emulsion which can be obtained from said method, to the use of an emulsion, to a method for cleaning the surfaces of well holes, drilling devices or drillings, to a method for producing a well bore, and to a method for producing an oil or a gas.
Patent CA-2757592-A1 (CA)
Inventor: SAXTY GORDON
IPC: A61K31/437
Filed: 2010-04-15
Abstract: The invention relates to new bicyclic heterocyclyl derivatives of formula (I), to pharmaceutical compositions com-prising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.
Patent CA-2758320-A1 (CA)
Inventor: THIERS EUGENE
IPC: C01B32/60
Filed: 2010-04-12
Abstract: A method for removing hydrocarbons and scale forming compounds from tap water, contaminated aqueous solutions, seawater, and saline brines, such as produce water, comprising the addition of carbonate ions by CO2 sparging, or divalent cations, so as precipitate calcium and magnesium carbonates by adjusting pH to about 10.2, thus permanently sequestering CO2 from the atmosphere, and then removing such precipitates sequentially for either sale of disposal.
Patent CA-2759241-A1 (CA)
Inventor: WAGNER GREGORY S
IPC: C07D239/91
Filed: 2010-04-21
Abstract: Disclosed are methods of regulating interleukin-6 (IL-6) and/or vascular cell adhesion molecule-1 (VCAM-1) and methods of treating and/or preventing cardiovascular and inflammatory diseases and related disease states, such as, for example, atherosclerosis, asthma, arthritis, cancer, multiple sclerosis, psoriasis, and inflammatory bowel diseases, and autoimmune disease(s) by administering a naturally occurring or synthetic quinazolone derivative. The invention provides novel synthetic quinazolone compounds, as well as pharmaceutical compositions comprising those compounds.
Patent CA-2760375-A1 (CA)
Title: Dispersion, slurry and process for producing a casting mould for precision casting using the slurry
Inventor: TONTRUP CHRISTOPH
IPC: C01F7/025
Filed: 2010-03-30
Abstract: Slurry which contains a) from (50) to (80)% by weight of refractory particles having an average particle size of from (0.5) m to (150) m, b) from (5) to (35)% by weight of aluminium oxide particles having an average particle diameter of less than (300) nm and c) from (5) to (35)% by weight of water and d) a pH of from (5) to (12). Process for producing the slurry using a dispersion, and also the dispersion itself. Process for producing a casting mould, and also the casting mould itself.
Patent CA-2761094-A1 (CA)
Title: Apparatus and method for generating visible signal according to amount of data transmission in visible light communication system
Inventor: BAE TAE-HAN
IPC: H04B10/116
Filed: 2010-05-07
Abstract: A method and apparatus for generating a visible signal to enable a user to confirm the amount of data transmission in Visible Light Communication (VLC) are provided. The apparatus previously acquires amount information of data which is to transmit or receive, and acquires the ratio of the amount of data transmitted to a receiving-side VLC device from a transmitting VLC device or the amount of data transmitted from the transmitting-side VLC device received by the receiving VLC device to the total amount of data. The apparatus determines a visible light output pattern corresponding to the data ratio and generates visible light of the determined output pattern.
Patent CA-2761300-A1 (CA)
Inventor: MEDOFF MARSHALL
IPC: C12P1/00
Filed: 2010-05-18
Abstract: Functionalized substrate materials, for example inorganic particles and/or synthetic polymeric particles, are used to enhance bioprocesses such as saccharification and fermentation.
Patent CA-2766773-A1 (CA)
Inventor: YAMAGUCHI TAKASHI
IPC: B23B27/22
Filed: 2010-06-17
Abstract: A cutting insert comprising at least one cutting edge (5), a rake surface (2) which extends from the cutting edge (5), a relief surface (3) which intersects the rake surface (2) with the cutting edge (5) disposed therebetween, a recess (6) which is, when viewed from the cutting edge (5), located behind the rake surface (2) so as to be recessed downward from the rake surface (2), and at least one protrusion (7) which protrudes upward from the bottom surface (6a) of the recess. The entire protrusion is disposed below an extension surface of the rake surface (2), and at least one portion of the upper surface of the protrusion is separated from the extension surface of the rake surface as the at least said portion is separated from the cutting edge.
Patent CA-2767920-A1 (CA)
Title: Liquid electrode battery
Inventor: BRADWELL DAVID
IPC: H01M50/152
Filed: 2010-07-20
Abstract: An electrochemical battery that exchanges energy with an external device. The battery includes a container containing a positive electrode, a negative electrode and an intervening electrolyte, the electrodes and electrolyte existing as liquid material layers in the container at the operating temperature of the battery so that adjacent layers form respective electrode-electrolyte interfaces. Positive and negative current collectors are in electrical contact with the positive and negative electrodes, respectively, both collectors being adapted for connection to the external device to create a circuit through which current flows. A circulation producer in the battery causes circulation within at least one of the layers to increase the flux of material in one layer to an interface with an adjacent layer, thereby giving the battery a greater current/power capability.
Patent CA-2769330-A1 (CA)
Inventor: DUQUETTE STEVEN
IPC: A61M15/08
Filed: 2010-07-06
Abstract: A continuous positive airway pressure system features a housing forming an airway chamber, and an air pressure inlet and an air pressure outlet. The housing further defines internally a pair of tapered air jets, and a pair of tapered air receivers. The air receivers are located downstream of the air supply jets and disposed coaxially with respective ones of the air supply jets. Each receiver has a taper in an opposite direction to the direction of the taper of the air supply jets. A pair of nasal prongs is located downstream of the air receiving jets. Each receiver comprises a hemispherical section that is oriented at an angle off the center line of the supply.
Patent CA-2770164-A1 (CA)
Title: Use of non ionic surfactants to increase oxygen scavenger activity of functionalized polyolefin films
Inventor: MENOZZI EDOARDO
IPC: C08K3/16
Filed: 2010-08-13
Abstract: An oxygen-scavenging composition comprising (I) an oxidizable metal component, (II) an electrolyte component, (III) a non-electrolytic, acidifying component, and (IV) a non ionic surfactant component, preferably selected from the group consisting of alkyl polyethylene glycol ethers, polyethylene glycols, polypropylene glycols, polypropylene glycol polyethylene glycol block copolymers and polyethylene polyethylene glycol block copolymers.
Patent CA-2772222-A1 (CA)
Inventor: SPRINGETT FRANK BENJAMIN
IPC: F03D1/00
Filed: 2010-03-26
Abstract: Systems and methods for installing a windmill are provided. The system has a hoisting platform and a carrier. The hoisting platform is operatively connectable to at least one platform leg extending a distance above a base. The hoisting platform is positionable along the platform leg(s). The carrier receives at least one component of the windmill, and is positionable about the hoisting platform and movable thereby whereby the component(s) of the windmill is/are positionable for installation.
Patent CA-2774168-A1 (CA)
Inventor: BOCH RONALD ERWIN
IPC: A61K47/44
Filed: 2009-09-30
Abstract: Pharmaceutical formulations comprising 9-cis-retinyl esters in a lipid vehicle are described as retinoid replacement therapies for treating retinal degenerations in humans.
Patent CA-2775220-A1 (CA)
Inventor: SNYDER ERIC WILLIAM
IPC: G06Q40/08
Filed: 2012-04-19
Abstract: Systems and methods automate and manage electronic communications to multiple entities in the insurance industry, particularly between agents/brokers and insurance companies/insurers. Logical relationships are defined, allowing multi-casting of electronic messages and/or documents to appropriate entities (e.g., underwriters of an insurer). Such may be targeted to all or some portion of underwriters with which an agent or broker has an existing relationship. Such may be targeted based on lines of business. Where the message is a request for policy pricing, the correspondence may set out certain details of the policy and may attach one or more electronic documents related to the same request. Correspondence including the same request for policy pricing may automatically be sent out to each of the selected insurers or underwriters by the agent selecting an icon or button.
Patent CA-2777108-A1 (CA)
Inventor: DYKE HAZEL JOAN
IPC: A61K31/426
Filed: 2010-10-08
Abstract: The invention provides sulphone compounds according to formula (Ia) and their use in treating medical disorders, such as obesity. Pharmaceutical compositions and methods of making various sulphone compounds are provided. The compounds are contemplated to have activity against methionyl aminopeptidase 2.
Patent CA-2781754-A1 (CA)
Title: Diagnostic method for detecting acute kidney injury using heat shock protein 72 as a sensitive biomarker
Inventor: BOBADILLA SANDOVAL NORMA ARACELI
IPC: G01N33/68
Filed: 2010-11-23
Abstract: The invention relates to a reliable, easy-to-implement non-invasive diagnostic method for detecting early acute kidney injury by measuring the concentration of a biomarker in urine samples, said biomarker being selected from heat shock proteins of the 70 KDa family. More specifically, the invention relates to the identification of heat shock protein 72, whereby said biomarker is identified by means of ELISA and Western blot or by means of the level of RNAm using real-time RT-PCR. The invention helps to solve the current problem that exists in medicine whereby it is not possible to detect acute renal failure in the early stages or the severity of the renal damage in order to treat the patient in a timely manner with an effective therapy.
Patent CA-2783263-A1 (CA)
Inventor: BENDER MICHAEL JOHN
IPC: H04M1/72466
Filed: 2012-07-18
Abstract: An electronic device may include multiple faces, an application launch input element, a memory that stores multiple applications, and a processor that accesses the memory. In response to a detected trigger of the application launch input element, the processor determines the orientation of the device. For example, the processor may determine which face of the electronic device is pointed in a predetermined direction. Based on the determined orientation of the device, the processor selects and activates a specific application from the multiple available applications.
Patent CA-2790435-A1 (CA)
Inventor: STAMPS FRANK B
IPC: B64C27/22
Filed: 2012-09-06
Abstract: A system and method for adjusting a rotor blade upon detection of a harmful force exerted on an aircraft wing includes a sensor attached to the wing and a subsystem operably associated with the sensor. The method includes sensing the force exerted on the wing with the sensor and determining whether the sensed force is potentially harmful to the structural integrity of the wing. The method further includes counteracting the harmful force by adjusting the rotor blade movement.
Patent CA-2791742-A1 (CA)
Inventor: STRAVITZ DAVID M
IPC: B65B9/10
Filed: 2005-09-02
Abstract: A waste disposal device comprising a container having a lid is provided. A cartridge movable by rollers can be provided. The device may have a rotation mechanism for rotating the rotatable cartridge. The cylindrically shaped device can have an inner wall and the cartridge may have an outer wall. The rotation mechanism may have at least two opposingly aligned movable rollers that extend between the inner and outer wall. The rollers can be engagingly configured to cause the cartridge to rotate upon activation of the rotation mechanism. An integrated cutting system for a waste disposal device is also provided comprising a waste storage receptacle and a film cutting and sealing device. A sensing mechanism for a waste disposal device is also provided. The sensing mechanism can delay rotation of the cartridge having flexible tubing therein. A mechanism for scoring flexible tubing is provided. The tubing is dispensed from a cartridge and is foldingly stacked therein.
Patent CA-2792879-A1 (CA)
Inventor: JENKO EDWARD JOSEPH
IPC: B29C31/04
Filed: 2011-03-23
Abstract: The present invention relates to a molding system (100) including (but not limited to): (i) an electrically chargeable conduit (102), and (ii) an electrical-charge source (104) configured to provide an electrical charge to the electrically-chargeable conduit (102), the electrical charge hastening flow of a resin (106) along the electrically-chargeable conduit (102).
Patent CA-2793439-A1 (CA)
Inventor: PERLIN GEORGE
IPC: H04W8/18
Filed: 2012-10-24
Abstract: A method for provisioning call forwarding parameters including providing a dual-sided UICC between an interface between a primary subscriber identity module and a terminal of a mobile device, wherein the dual-sided UICC intercepts requests for communication from the primary SIM  and determines whether a communications service should proceed with the dual-sided UICC or via the primary SIM; and detecting a change in location of the mobile device and providing at least one call forwarding parameter to the mobile device based on the change in location.
Patent CA-2796300-A1 (CA)
Inventor: AUSTEFJORD ARNE
IPC: E21B19/14
Filed: 2011-04-28
Abstract: A system is disclosed for determining the position of a downhole drill pipe relative to a pipe handling device. The system comprises: an imaging means arranged to capture an image of the drill pipe in a region of the pipe for engagement by the device; and a processor operable to analyse said captured image and to determine therefrom the position of the drill pipe relative to said device.
Patent CA-2796316-A1 (CA)
Inventor: VON KAENEL HANS
IPC: H01L21/02
Filed: 2011-04-26
Abstract: Structures and methods for producing active layer stacks of lattice matched, lattice mismatched and thermally mismatched semiconductor materials, with low threading dislocation densities, no layer cracking and minimized wafer bowing, by using epitaxial growth onto elevated substrate regions in a mask-less process.
Patent CA-2797244-A1 (CA)
Title: Insertion mode phacoemulsification employing powered iol delivery
Inventor: COLE MARK S
IPC: A61F2/16
Filed: 2011-04-22
Abstract: A system and method for performing an ocular surgical procedure is provided. The design provides an intra-ocular lens (IOL) to an eye through an incision in the eye by assessing IOL insertion conditions, translating said IOL insertion conditions into a desired force range for insertion of the IOL via the incision, controlling a power source to move the IOL to the eye, monitoring conditions, such as force encountered, while controlling the power source. The design employs feedback of the force encountered and selectively alters force applied based on force encountered.
Patent CA-2797720-A1 (CA)
Inventor: LIU JIE
IPC: C07K16/46
Filed: 2011-05-13
Abstract: Humanized or chimeric anti-CD47 monoclonal antibodies are provided. The antibodies bind to and neutralize human CD47, and find use in various therapeutic methods. Preferred are non-activating antibodies. Embodiments of the invention include isolated antibodies and derivatives and fragments thereof, pharmaceutical formulations comprising one or more of the humanized or chimeric anti-CD47 monoclonal antibodies; and cell lines that produce these monoclonal antibodies. Also provided are amino acid sequences of the antibodies.
Patent CA-2799957-A1 (CA)
Inventor: ZHU SHUI-PING
IPC: C11D3/395
Filed: 2011-05-18
Abstract: The present invention is directed towards cleaning composition and/or formulations of commercial cleaning products containing beneficial metallocarbene activators for peroxygen species. The cleaning compositions and/or formulations include a bleaching component comprising a peroxy compound and one or more activators present in an effective amount to activate the peroxy compound to accomplish bleaching or cleaning or oxidation. The activator is a metallocarbene of the general structure (XX'C)yMLn' where M represents a metal center, C represents the carbene carbon bound to the metal center, X and X' may be the same or different and may furthermore be part of a cyclic structure, Ln' represents one or more other ligands which mayor may not include one or more metal centers, and where y greater than equal to I.
Patent CA-2801138-A1 (CA)
Title: Method for folding blanks of corrugated board for the production of folding boxes, and apparatus for folding the corrugated board blanks
Inventor: DUER ANDREAS
IPC: B31B50/58
Filed: 2013-01-04
Abstract: A method and system for folding blanks of corrugated board for the production of folding boxes. The blanks are formed with fold-line structuring such as grooves, scores, perforations or the like aligned at least approximately parallel to the course of the corrugations of the corrugated board and possibly also at right angles thereto. The board can be folded or bent along the fold-line structuring. In the region of at least some of the grooves, scores, perforations or the like aligned at least approximately parallel to the course of the corrugations of the corrugated board along which folding is carried out, a liquid is introduced before the folding operation, as a result of which the corrugated board in the region of the fold-line structuring is made flexible.
Patent CA-2802287-A1 (CA)
Title: Washer press with multiple nips and multiple displacement wash zones and method
Inventor: HALLAS GREG
IPC: D21C9/00
Filed: 2013-01-21
Abstract: A washer press apparatus for washing and dewatering a wide range of solids concentrations of pulp in liquid suspensions includes multiple distinct displacement wash zones about a drum with multiple nips.
Patent CA-2803484-A1 (CA)
Title: Shadow and make up guard
Inventor: AMERL SHARLENE
IPC: A45D44/12
Filed: 2013-01-21
Abstract: The present invention, Shadow and Make up Guard, (see Illustration labeled Figure 1 and Figure 2) includes a cosmetic application aid device consisting of a pair of contoured, solid or semi-solid, flexible forms that adhere to the surface of the consumer's skin prior to eye make up application. The cosmetic device, Shadow and Make up Guard, acts as a guide to more evenly define and apply eye make up, as well, provides coverage and protection to the surrounding eye, cheek, and nose areas from make up settling, falling, being applied to, or accidentally smudging onto these unwanted areas, during application.
Patent CA-2803537-A1 (CA)
Title: Method and clamping fixture for the producing of a dental drilling template
Inventor: PIEPER REINHARD
IPC: A61C13/12
Filed: 2011-07-06
Abstract: The invention relates to a method for producing a dental drilling template (1') from a blank (11') comprising a guide bore (2, 3, 4, 5) and a contact surface (10), wherein a virtual SD drilling template model (1) of the drilling template (1') has a virtual guide bore (2, 3, 4, 5) along a guide bore axis (6, 7, 8, 9) and has a virtual contact surface (10). The virtual SD drilling template model (1) is virtually disposed within an SD blank model (11) of the blank (11'). According to a first method, a pass-through point (12, 13, 19, 20, 23, 24, 27, 28) of the guide bore axis (6, 7, 8, 9) at an outer face (14, 31, 32) of the 3D blank model (11) is determined in a computer-assisted virtual manner prior to machining the drilling template (1') from the blank (11'), and a marking is applied on the outer face (14, 31, 32) of the blank (11') at the pass-through point (12, 13, 19, 20, 23, 24, 27, 28) of the guide bore axis (6, 7, 8, 9). According to an alternative method, a pass-through point (17, 18, 21, 22, 25, 26, 29, 30) of the guide bore axis (6, 7, 8, 9) is determined on an outer face (15, 16) of the virtual SD drilling template model (1) and a marking is applied on the outer face (15, 16) of the drilling template (1') at the pass-through point (17, 18, 21, 22, 25, 26, 29, 30) during or after machining the drilling template (1') from the blank (11').
Patent CA-2805525-A1 (CA)
Inventor: GRUENING NADJA
IPC: A61K47/10
Filed: 2011-08-04
Abstract: The invention relates to a pharmaceutical dosage form for administration once daily, which contains 6'-fluoro-(N-methyl- or N,N-dimethyl)-4-phenyl-4',9'-dihydro-3'H-spiro[cyclohexane- 1,1'-pyrano[3,4,b]indol]-4-amine or a physiologically acceptable salt thereof, for use in the treatment of neuropathic pain.
Patent CA-2812177-A1 (CA)
Inventor: MEHTUPCIU-IONESCU ELENA
IPC: A01K29/00
Filed: 2013-04-03
Abstract: A pet diaper holder uses disposable human diapers. The diaper holder includes upper and lower flexible holder portions joined at one side.  The upper holder portion overlays the rump of the animal, including the base of the animal's tail. The lower holder portion holds the diaper against the belly and groin area of the animal, and extends between the animal's rear legs to overlay the base of the animal's tail from below. The upper and lower holder portions define a rearward opening through which the tail of the animal protrudes and openings surrounding the rear legs of the animal. Snap-fitting male and female connectors join the holder portions at an openable side and at the opening surrounding the base of the tail, and fasten the waistbands associated with the diaper to the lower holder portion thereby avoiding shifting and balling of the diaper with movement of the animal.