baber/WOPTO huggingface dataset:
Patent CA-2617556-A1 (CA)
Inventor: GERLACH TILL
IPC: C25B3/23
Filed: 2006-07-31
Abstract: Process for preparing 1,1,4,4,-tetraalkoxybut-2-ene derivatives of the general formula (I), in which the radicals R1 and R2 independently of one another are hydrogen, C1 to C6 alkyl, C6 to C12 aryl such as phenyl, for example, or C5 to C12 cycloalkyl, or R1 and R2, together with the double bond to which they are attached, are a C6 to C12 aryl radical such as, for example, phenyl, phenyl substituted one or more times by C1 to C6 alkyl, by halogen or by alkoxy, or a mono- or poly-unsaturated C5 to C12 cycloalkyl radical, and R3 and R4 independently of one another are hydrogen, methyl, trifluoromethyl or nitrile, in which process 1,4-dialkoxy-1,3-butadienes of the formula (II), in which the radicals R1, R3 and R4 are assigned the same definition as in formula (I), are electrochemically oxidized in the presence of a C1 to C6 alkyl alcohol.
Patent CA-2618549-A1 (CA)
Inventor: ADLER ROBERT
IPC: F04F1/12
Filed: 2006-07-25
Abstract: The invention relates to a compressor (1) with at least one displacement cylinder (S), in which an operating fluid (15), in particular, an ionic fluid is arranged which may be brought into connection with a suction inlet (10) and a pumped outlet (11) for medium. The operating medium (15) has a working connection to a drive pump which is an axial piston pump (17). According to the invention, a compressor may be provided with low assembly complexity and a long service life, wherein the suction inlet (10) of the compressor (1) is provided with a pre-compressor (30)
Patent CA-2619292-A1 (CA)
Title: Method for attenuating the noise of a turbofan
Inventor: PORTE ALAIN
IPC: F02K1/38
Filed: 2006-09-01
Abstract: A jet engine includes a hollow nacelle including a front air intake section and a rear air outlet section having outer and inner annular surfaces which converge to form a trailing edge. A fan opposite the front air intake section to generate a cold stream. A generator downstream of the fan, to generate an axial hot stream. A cowl system including a rear section with outer and inner annular surfaces which converge to form an outlet orifice for the hot stream. The trailing edge of the nacelle forms the outlet orifice for the cold stream. Blind notches attenuate the jet noise at the periphery of the outlet orifice for at least one of the streams. The notches cut into one of the convergent annular surfaces forming the outlet orifice without cutting into the other of the convergent annular surfaces.
Patent CA-2620099-A1 (CA)
Inventor: DESJONQUERES HUBERT
IPC: A23L33/00
Filed: 2006-08-24
Abstract: L'invention concerne l'utilisation d'un produit comprenant une bactérie Lactobacillus rhamnosus, sous forme vivante, en association avec du lactose, en particulier en association avec un milieu à base de lactose, pour la fabrication d'un médicament ou d'un complément alimentaire pour traiter un patient atteint de dermatite atopique, où ladite bactérie est capable de fermenter le lactose. Selon des modes de réalisation préférés, la bactérie utilisée provient de la souche Lactobacillus rhamnosus Lcr35, elle est utilisée comme probiotique, en association avec un prébiotique à base notamment de lactose, et d'éventuels métabolites résultant de la fermentation de la bactérie sur son milieu de culture, pour traiter la dermatite atopique chez des enfants.
Patent CA-2626563-A1 (CA)
Inventor: KAUFFMAN ROBERT E
IPC: H01B3/44
Filed: 2006-10-18
Abstract: A water-soluble polymer coating for application to electrical wiring used in aircraft and other electrical structures is provided. The coating includes a water-soluble polymer such as polyvinyl acetate, polyvinyl alcohol, and methyl cellulose which is dissolved in water to form a solution. The solution may be applied to electrical wiring during manufacturing and dried to a film such that if the wire becomes damaged and exposed to water, a protective water-insoluble deposit is formed on the wiring. Alternatively, the solution may be applied to wiring which is already damaged to form a protective water-insoluble deposit.
Patent CA-2626728-A1 (CA)
Title: Methode de differenciation mntf et de culture de cellules souches
Inventor: DESHPANDE DEEPA M
IPC: A61K38/17
Filed: 2006-11-10
Abstract: L'invention concerne des méthodes pour induire une différenciation de cellules souches embryonnaires en motoneurone, à l'aide d'un facteur motoneuronotrophique (MNTF) ou de ses analogues peptidiques. L'invention concerne également une méthode pour isoler une population de motoneurones dérivés de cellules souches et une population de cellules comprenant les cellules neurales différenciées. En outre, l'invention concerne une méthode d'amélioration de la survie des cellules neurales différenciées, dans des cultures cellulaires à long terme. Enfin, l'invention concerne des compositions contenant MNTF et ses analogues peptidiques, lesquelles compositions étant destinées à une utilisation thérapeutique associée à des cellules souches.
Patent CA-2628541-A1 (CA)
Inventor: SHEPHERD BENJAMIN ROLAND WALTE
IPC: B23B5/16
Filed: 2006-11-03
Abstract: Pipe cutting apparatus (2) in which a pipe is clamped in a holder (4) and cut transverse to its longitudinal axis by a cutting head 6. The cutting head (6) is supported on the holder (4) and is rotatable around the pipe to cut the pipe wall with a blade (38). The blade (38) is advanced radially by an indexing mechanism (40) in response to rotation of the cutting head (6) around the pipe. The indexing mechanism (40) has a snail cam (44) rotatable to advance the blade (38) in response to indexing movement of a ratchet (48) controlled by a pawl (50) mounted on the holder (2) to advance the ratchet (48) on completion of each revolution of the cutting head (6). The blade (38) is withdrawn when the pipe is cut and has a stop (60) that engages a cut-out (61) in the snail cam (44) to block indexing movement of the ratchet (48) and re-set the cutting head (6).
Patent CA-2629916-A1 (CA)
Title: Apparatus and method for automatically packing prescription packages and prescription package box
Inventor: KIM JUN HO
IPC: B65B61/06
Filed: 2008-04-25
Abstract: The present invention relates to an apparatus and method for automatically packing prescription packages, in which prescription packages discharged from an automatic prescribed-medicament packing machine for automatically packing medicaments prepared according to a physician's or pharmacist's prescription dose by dose are packed in a prescription package box on a delivery basis, and a prescription package box for packing prescription packages on a delivery basis using the automatic prescription package packing apparatus. According to the present invention, there is provided a prescription package supplier for cutting prescription packages successively discharged from an automatic prescribed-medicament packing machine and supplying them, the automatic prescribed-medicament packing machine successively packing medicaments prepared according to a physician's or pharmacist's prescription dose by dose, and a prescription package receiver for accommodating the prescription packages supplied from the prescription package supplier in a prescription package box and then discharging the prescription package box; and a method for automatically packing prescription packages.  In addition, according to the present invention, there is provided a prescription package box in which prescription packages are packed on a delivery basis by the automatic prescription package packing apparatus.
Patent CA-2631798-A1 (CA)
Inventor: WALTER ANDREA
IPC: A61K8/89
Filed: 2006-11-30
Abstract: The present invention relates to hair styling creams comprising a crosslinked silicone polymer; an alkoxylated compound selected from polyethylenoxides and polyalkoxylated silicone compounds; emulsifier; a fatty phase; and an aqueous phase. The cream can be transferred into rope-, thread- or fiber-like structures when distributed in the hands. It gives a powdery feel after drying and improves stability and gloss of hair.
Patent CA-2635683-A1 (CA)
Title: Method for imparting curl to eyelashes
Inventor: SHAH ARVIND N
IPC: A61K8/81
Filed: 2006-12-14
Abstract: There is a method for imparting curl to eyelashes. The method has the step of applying to the eyelashes an anhydrous liquid composition having the following: a) an organic solvent and b) an alkyl cycloalkylacrylate copolymer soluble or dispersible in the solvent. The organic solvent is present in an amount sufficient to dissolve or disperse the alkyl cycloalkylacrylate copolymer. The alkyl cycloalkylacrylate copolymer is present at about 0.1 wt%  to about 90 wt% based on the total weight of the composition.
Patent CA-2639387-A1 (CA)
Inventor: YOUSSEF YOUNES
IPC: E04B2/84
Filed: 2008-09-08
Abstract: An electrical enclosure for use in poured concrete construction having a peripheral wall with opposed longitudinally extending walls longer than opposed laterally extending walls and at least one physical support located substantially midpoint along the opposed longitudinally extended walls to resist deflection of the opposed longitudinal walls caused by the hydraulic pressure of concrete poured around the enclosure. The physical support can be a crossbar extending across the opening of the electrical enclosure with the ends of the crossbar fixed to the longitudinally extending walls. The physical support can also be fastening sleeves extending along at least a portion of the width of the longitudinal walls for receiving elongated fasteners which extend into the concrete form thereby resisting deflection of the opposed longitudinally extending walls.
Patent CA-2641136-A1 (CA)
Inventor: ENIS BEN M
IPC: F03D9/00
Filed: 2007-01-31
Abstract: Wind turbine based power generation and storage system network and method wherein potential energy is stored as compressed air. A high-pressure pneumatic pipeline system is employed to link remote wind farms. The pipelines are located on the desert floor and adjacent railroad beds. The compressed air energy is converted into electrical energy through a turboexpander.  Decompression of the expanding compressed air is used to cool equipment, condition air, desalination or provide refrigeration. A utility power grid can be incorporated and supplemented by the wind farm network. Electrical power is used for generation of compressed air during low electrical demand times.
Patent CA-2641947-A1 (CA)
Title: Surgical instrument for correcting hypermotility of the female urethra in exertional urinary incontinence
Inventor: POLICHETTI MARIO
IPC: A61F2/00
Filed: 2006-11-02
Abstract: A surgical instrument (1) for correcting hypermotility of the female urethra in exertional urinary incontinence, comprising a rod-like body (1a) provided with a first rounded end (2) and a second rounded opposite end (3) provided with a slit (4).
Patent CA-2642444-A1 (CA)
Inventor: WAY BRYCE
IPC: A61B17/56
Filed: 2008-10-31
Abstract: An invention is disclosed that describes devices, kits and methods for providing percutaneous access to a surgical site. Suitable devices comprise a hollow body having a distal end and a proximal end, wherein the distal end comprises one or more apertures; a first pivot member disposed within the hollow body; and a tissue excision member mounted in rotatable communication with the pivot member, wherein at least a portion of the tissue excision member is exposed through the one or more side apertures, and wherein the tissue excision member moves in a longitudinal direction around the pivot member in relation to the hollow body.
Patent CA-2642946-A1 (CA)
Inventor: DUXBURY NEIL
IPC: H04L9/00
Filed: 2008-11-03
Abstract: A method of processing an encoded data stream comprises determining one or more data strings of interest; wherein the data string comprises a predetermined sequence of characters; encoding (3) the or each data string using the same encoding that was used to encode to the data stream; and searching (4) for the encoded data string in the encoded data stream.
Patent CA-2643432-A1 (CA)
Inventor: FRIEDLAND FRANK
IPC: A41B13/00
Filed: 2007-02-23
Abstract: A bib and method for making such a bib for protecting clothing worn by a wearer. According to the method, an elongated web of absorbent paper is laminated with an elongated web of plastic film to form a laminated web by embossing the absorbent paper and heat sealing the embossed area with the plastic film. The embossed areas are in the form of an array of spaced areas of a predetermined geometry. A stripe of an adhesive is applied along an edge of the laminated web of absorbent paper and plastic film on the plastic film side thereof. The stripe of adhesive is covered with a release tape. The laminated web is severed transversely at predetermined longitudinal intervals to form individual bibs.
Patent CA-2644433-A1 (CA)
Inventor: KLUGE CLAUS PETER
IPC: F21Y101/00
Filed: 2007-03-22
Abstract: The invention relates to a carrier body (1, 2) for electrical or electronic components (6a, 6b, 6c, 6d) or circuits, the carrier body (1, 2) being non-electroconductive or almost non-electroconductive. The aim of the invention is to simplify said carrier body (1) while significantly improving the heat dissipation. To this end, the carrier body (1, 2) is provided as a single component with heat removing or heat supplying cooling elements (7).
Patent CA-2647242-A1 (CA)
Title: Single and multiphase fluid measurements
Inventor: MATTAR WADE M
IPC: G01F1/84
Filed: 2007-05-07
Abstract: A first property of a process fluid is measured using a volumetric flowrate measuring device or a differential pressure flowmeter. A second property of the process fluid is measured using a Coriolis flowmeter. A third property of the process fluid is determined based on the measured first property and the measured second property.
Patent CA-2648483-A1 (CA)
Inventor: GOTHLICH ALEXANDER
IPC: C08F226/06
Filed: 2007-04-18
Abstract: Disclosed is a method for applying corrosion-resistant layers, especially integrated pretreatment layers or layers for atmospheric corrosion protection, to metallic surfaces. In said method, copolymers are used which contain monomers comprising 20 to 70 percent by weight of nitrogen heterocyles, monomers comprising 10 to 50 percent of acidic groups, 10 to 50 percent by weight of vinyl aromatic monomers, and 0 to 25 percent by weight of other optional monomers as monomeric constitutional units. Also disclosed are copolymers having said composition as well as preparations for applying corrosion-resistant layers.
Patent CA-2649398-A1 (CA)
Inventor: SLOAN LEIF R
IPC: A61N1/00
Filed: 2007-04-09
Abstract: Systems and methods for applying signals, including contralesional electromagnetic signals, to neural populations, are disclosed. A particular method can be directed to treating a patient having a subject neural population in a first (e.g., ipsilesional) hemisphere of the brain, with the subject neural population having, or previously having, a functionality capable of being improved. The method can include directing an application of electromagnetic signals at least proximate to a target neural population at a second (e.g., contralesional) hemisphere of the brain to at least constrain a functionality of the target neural population, which has transcallosal communication with the first hemisphere.
Patent CA-2650633-A1 (CA)
Title: Multi input multi output (mimo) orthogonal frequency division multiple access (ofdma) communication system
Inventor: PARK JU WON
IPC: H04B7/10
Filed: 2007-05-24
Abstract: The present invention is a technique to process signals in a communication system. In one embodiment, a plurality of signal processing units processes signals received from a plurality of antennae. The signal processor units are controlled by operational mode control signals. A channel estimator estimates channel responses using the processed signals according to an operational mode.  An equalizer and combiner generates an equalized and combined signal using the received signals and the estimated channel responses. A Carrier to Interference Noise Ratio (CINR) estimator estimates CINR from the equalized and combined signal. The estimated CINR is used to generate the operational mode control signals.
Patent CA-2650926-A1 (CA)
Title: N1,n4-bis(buta-1,3-dienyl)butane-1,4-diamine pharmaceutical compositions and methods thereof
Inventor: BASU HIRAK S
IPC: C07C11/09
Filed: 2007-05-03
Abstract: N1,N4-bis(buta-1,3-dienyl)butane-1,4-diamine dihydrochloride (also referred to as MDL 72,527 and N,N'-di-2,3-butadienyl-1,4-butanediamine dihydrochloride), or salts or solvates thereof, its use as an antioxidant, its use in preventing and/or treating prostate cancer in male humans, and its use in reducing the concentration of reactive oxygen species in human prostate gland tissue or any other body tissue, and methods of making the compound thereof. Other methods include inhibiting acetyl polyamine oxidase in human prostate tissue or other human body tissue comprising administering a therapeutic amount of N,N'-bis(2,3-butadienyl)-1,4-butanediamine or a salt or solvate thereof to the human, and a method of determining oxidative stress in human prostate tissue or other human or animal body tissue comprising measuring a ratio of oxidized 2',7'-dichlorodihydrofluorescein diacetate fluorescence :DNA fluorescence and hydroethidine dye fluorescence ex vivo orin vivo.
Patent CA-2654207-A1 (CA)
Title: Insulin composition
Inventor: LI ZHENGMAO
IPC: A61K9/107
Filed: 2007-06-08
Abstract: Compositions and methods are disclosed for treating a patient with insulin, wherein a composition in a form suitable for nasal delivery to a patient comprises a therapeutically effective amount of insulin, a permeation enhancer, a liquid carrier, and an acid present in said composition in an amount sufficient to provide an acidic pH, but not greater than a pH of 4.5, said acid being selected from the group consisting of: monovalent inorganic acid(s), sulfuric acid, and acetic acid. Preferably the composition is essentially-free of citrate(s) and essentially-free of phosphate(s). The composition being thus designed with the intent to provide a composition that is essentially-free of fibrilliform (or beta-sheet) insulin polymorphs. Also disclosed are pharmaceutical compositions for nasal administration to humans, or to warm-blooded animals, comprising: (A) a therapeutically effective amount of insulin; (B) a permeation enhancer; and (C) a liquid carrier; the compositions being further comprised of, or characterized by, any, or each, of: (D) a combination of non-ionic surfactants; wherein the combination of non-ionic surfactants comprises: (i) at least one fatty acid ester of a sugar or sugar alcohol and (ii) at least one pegylated fatty acid ester of a sugar or sugar alcohol; (E) an acidic pH, but no greater than a pH of 4.5; and (F) an osmolality of < 200 mOsmol/Kg H2O.
Patent CA-2658050-A1 (CA)
Title: Diagnosis and treatment of cancer using anti-desmoglein 3 antibodies
Inventor: ISHIKAWA SHUNPEI
IPC: A61P43/00
Filed: 2007-08-14
Abstract: Disclosed is a method for the diagnosis of cancer, which is characterized by detecting a DSG3 protein. It is found that the increase in the expression level of DSG3 is observed in lung cancer highly frequently at a gene or protein level. The method can be effected by using an antibody capable of recognizing a DSG3 protein. Also disclosed are a pharmaceutical composition, a cell proliferation inhibitor and an anti-cancer agent, each comprising an antibody capable of binding to DSG3 as an active ingredient. Further disclosed a method for inducing the cytopathy in a DSG3-expressing cell and a method for inhibiting the proliferation of a DSG3-expressing cell, each by contacting the DSG3-expressing cell with an antibody capable of binding to DSG3.
Patent CA-2664022-A1 (CA)
Title: Charging methods for nickel-zinc battery packs
Inventor: PHILLIPS JEFFREY
IPC: H02J7/00
Filed: 2007-09-21
Abstract: A temperature-compensated constant voltage battery charging algorithm charges batteries quickly and safely. Charging algorithms also include methods to recondition batteries after storage and to correct cell imbalances in a battery pack. A battery charger able to perform these functions is also disclosed.
Patent CA-2664572-A1 (CA)
Title: Substituted piperidinophenyl oxazolidinones
Inventor: RAJESH PRABHAKAR CHAVAN
IPC: C07D413/10
Filed: 2007-09-22
Abstract: The present invention relates to oxazolidinones of Formula I and pharmaceutically acceptable salts, pharmaceutically acceptable solvates or polymorphs thereof. The invention also relates to processes for the preparation of the compound of Formula I and pharmaceutically acceptable salts, pharmaceutically acceptable solvates or polymorphs thereof, and to pharmaceutical compositions containing the compounds of Formula I and pharmaceutically acceptable salts, pharmaceutically acceptable solvates or polymorphs thereof and to methods for treating or preventing microbial infections using the compounds of Formula I and pharmaceutically acceptable salts, pharmaceutically acceptable solvates or polymorphs thereof.
Patent CA-2665057-A1 (CA)
Title: Enhanced coherency tracking with implementation of region victim hash for region coherence arrays
Inventor: CANTIN JASION F
IPC: G06F15/16
Filed: 2009-04-30
Abstract: A method and system for precisely tracking lines evicted from a region coherence array (RCA) without requiring eviction of the lines from a processor's cache hierarchy. The RCA is a set-associative array which contains region entries consisting of a region address tag, a set of bits for the region coherence state, and a line-count for tracking the number of region lines cached by the processor. Tracking of the RCA is facilitated by a non-tagged hash table of counts represented by a Region Victim Hash (RVH). When a region is evicted from the RCA, and lines from the evicted region still reside in the processor's caches (i.e., the region's line--count is non-zero), the RCA line-count is added to the corresponding RVH  count. The RVH  count is decremented by the value of the region line count following a subsequent processor cache eviction/invalidation of the region previously evicted from the RCA.
Patent CA-2666873-A1 (CA)
Inventor: KASVIKIS DINO
IPC: A61B17/08
Filed: 2009-05-25
Abstract: A surgical fastener applying instrument including a handle portion, an elongated portion, a pair of jaw members and a removable clamp. One of the jaw members contains a plurality of fasteners arranged in at least one row substantially transverse to a longitudinal axis of the elongated portion. At least one of the jaw members is movable with respect to the other between an open position and an approximated position for engaging body tissue therebetween. The removable clamp has an elongated member and a tissue clamping surface extending substantially transverse to a longitudinal axis of the elongated member. The clamp is movable from a proximal position to a distal position for engaging body tissue and is releasably mountable to the elongated portion of the instrument.
Patent CA-2669100-A1 (CA)
Inventor: CHANG KENNETH J
IPC: A61B17/11
Filed: 2007-11-09
Abstract: A medical device and procedure is provided for rapidly forming an anastomosis between two viscera, while minimizing the potential of breaching the mural boundary. The medical device (30) generally includes a first magnet assembly (32) and a second magnet assembly (34). Each of the magnet assemblies includes a magnetic core (36,38) defining an axial opening (44,46) and at least one includes a transverse passageway (48,50). The axial openings are sized to correspond with the size of the desired anastomosis. The transverse passageway is size to permit passage of a wire guide therethrough for placement of the first and second magnet assemblies. The medical device approximates the tissues of the two viscera, such that endoscopic excision and affixation of the tissues may be performed to create the anastomosis.