baber/WOPTO huggingface dataset:
Patent CA-2737099-A1 (CA)
Inventor: ALLEGRETTI MARCELLO
IPC: A61K31/421
Filed: 2009-09-18
Abstract: The present invention relates to (R,S) 2-aryl-propionic acids and derivatives, their single enantiomer (S) and to pharmaceutical compositions containing them, which are used in the prevention and treatment of tissue damage due to the exacerbated recruitment of polymorphonucleated neutrophils (PlvTN leukocytes) at inflammation sites. The present invention provides compounds for use in the treatment of transient cerebral ischemia, bullous pemphigo, rheumatoid arthritis, idiopathic fibrosis and glomerulonephritis and damages caused by ischemia and reperfusion (Formula (I)) (see formula I)
Patent CA-2737399-A1 (CA)
Title: Inhalable particles comprising tiotropium
Inventor: AMIGHI KARIM
IPC: A61K9/16
Filed: 2009-10-02
Abstract: The present invention relates to inhalable particles comprising a stabilized amorphous form of tiotropium with a stabilizing agent. It also relates to inhalable particles comprising a stabilized amorphous form of tiotropium with a stabilizing agent mixed with one or more coarse excipients having a mean particle size of 15 to 250 µm. It also relates to a pharmaceutical composition comprising the inhalable particles of the invention, to a process for their preparation, and to their use for the preparation of a medicament for the treatment of asthma or chronic obstructive pulmonary disease (COPD).
Patent CA-2738326-A1 (CA)
Title: Room vent humidifier(a.k.a. rumidifier)
Inventor: RODRIGS JERI
IPC: F24F6/04
Filed: 2011-04-26
Abstract: The goal of this invention is to give a personalized room humidifying apparatus with minimal operating cost. This humidifier will operate without any external power being supplied including electricity, thus the running capital for this humidifier is negligible. The humidifier will be fixed directly to the room air vent outlet of any type of forced air furnace heater.   The humidifier must be placed directly on the stream of heated air coming from duct or vent of the heat source in order to properly operate. The humidifier is comprised of a casing, a main water tank, a secondary hydro cell and an evaporative filter element. The water tank is fixed on top of the casing, while the evaporative filter element and a secondary hydro cell is located within the casing, the evaporative filter element being directly below the water tank. The water tank will drip the water to evaporative filter element to moist it. The evaporative filter element is sitting in a secondary hydro cell which is to collect any excess water dripping down the evaporative filter element and to moist it with capillary effect. The heated air passing through the humidifier will pass through the moist evaporative filter element and absorb the humidity and humidify the surrounding air. The water tank can be filled manually from the top or bottom refill inlet opening or optionally, a float valve can be installed within the water tank that is connected to a water source, which will regulate the flow of water into the water tank without the need of human assistance.
Patent CA-2740541-A1 (CA)
Inventor: YOUSSEFI GERHARD
IPC: A61F9/01
Filed: 2009-10-29
Abstract: The invention relates to an apparatus, an algorithm and a method for providing a laser shot file for use in a laser. The laser may be an excimer laser. The shot file may be applied for performing a refractive laser treatment of an eye or for producing a customized contact lens or an intraocular lens. According to the invention information with respect to a desired ablation profile is provided and a first series of laser shot positions is calculated based on the desired ablation profile. A simulated ablation profile is generated using said first series of laser shot positions and using information about pulse characteristics of a single laser shot. The simulated ablation profile is compared with the desired ablation profile and residual structures are determined.
Patent CA-2742625-A1 (CA)
Title: Aeronef equipe d'un dispositif de deplacement autonome
Inventor: DELLOUE DAVID
IPC: B64C25/34
Filed: 2011-06-08
Abstract: L'invention est relative à un aéronef portant des roues équipées de moyens de freinage à friction actionnés hydrauliquement ainsi que des moyens de déplacement autonome actionnés hydrauliquement pour entraîner les roues en rotation et ainsi permettre un déplacement de l'aéronef lors d'une phase de déplacement autonome lors de laquelle des propulseurs de l'aéronef sont inactifs, caractérisé en ce que l'aéronef est équipé à la fois d'un circuit hydraulique principal comportant une source de pression qui alimente les moyens de freinage lorsque ladite source de pression est active ; d'un circuit de freinage alternatif pour permettre un actionnement des moyens de freinage au moins lorsque les propulseurs de l'aéronef sont arrêtés, le circuit de freinage alternatif comportant un accumulateur (24) normalement utilisé pour le freinage de parc et étant maintenu en pression par la source de pression du circuit principal lorsque ladite source de pression est active ; et d'un circuit hydraulique auxiliaire pressurisé par des moyens de pompage auxiliaires activés par une unité de puissance auxiliaire ou APU de l'aéronef pour permettre un actionnement des moyens de déplacement autonome ; le circuit hydraulique auxiliaire étant connecté au circuit de freinage alternatif pour maintenir une pression de service dans l'accumulateur du circuit de freinage alternatif.
Patent CA-2743192-A1 (CA)
Inventor: KHUBANI AJIT
IPC: A45C1/00
Filed: 2011-06-14
Abstract: A case includes first and second components hinged together and a latch for releasably securing the first component hinged closed to the second component.  In one example, the first component may include a sealing band attached to an edge thereof and displaced away from the edge around a latch area of the first component. The second component may include a contact element for contacting the sealing band to provide a watertight closure between them. In another example, the first and second components each include a conductive and non-conductive shell. While the non-conductive shells are hinged together, the conductive shells substantially shield an interior chamber of the case from electromagnetic radiation.
Patent CA-2744626-A1 (CA)
Title: Forward and reverse scanning for a beam instrument
Inventor: MITCHELL IAN RUSSELL
IPC: H01J49/42
Filed: 2011-06-28
Abstract: A quadrupole mass spectrometer alternates between increasing mass and decreasing mass scans for the purpose of decreasing inter-scan delays. By alternating increasing and decreasing mass scans, the next scan starts where the last scan ended reducing the settling time required. Backsteps may be eliminated by scanning the RF and DC non-linearly.
Patent CA-2744733-A1 (CA)
Inventor: GUTT GREGORY M
IPC: G01S19/23
Filed: 2009-12-23
Abstract: Various techniques are provided for calibrating a frequency of a local clock using a satellite signal. In one example, a method of transferring frequency stability from a satellite to a device includes receiving a signal from the satellite. The method also includes determining a code phase from the satellite signal. The method further includes receiving aiding information.  In addition, the method includes calibrating a frequency of a local clock of the device using the code phase and the aiding information to substantially synchronize the local clock frequency with a satellite clock frequency.
Patent CA-2745761-A1 (CA)
Inventor: CASWELL WARREN P
IPC: G02B5/122
Filed: 2009-11-20
Abstract: A prismatic retroreflective article bearing a graphic and a method of making the same. The prismatic retroreflective article can include an optical layer including a front surface and a rear structured surface defined at least partially by internally reflecting cube-corner optical elements. The rear structured surface can be infused with a graphic, such that the prismatic retroreflective article retroreflects the graphic when viewed from the front surface of the optical layer. The method can include providing a graphic donor sheet, coupling the graphic donor sheet to the prismatic retroreflective article to form a composite, and applying heat and pressure to the composite to transfer at least a portion of the sublimation colorant from the graphic donor sheet to the rear structured surface of the optical layer.
Patent CA-2745845-A1 (CA)
Title: Aerosol therapy device
Inventor: GALLEM THOMAS
IPC: A61M15/00
Filed: 2009-12-08
Abstract: The invention relates to an aerosol therapy device comprising: a housing; an aerosol generator, which is arranged in the housing; an air inlet (52), which is formed in the housing upstream of the aerosol generator (30); and an air outlet (51), which is formed in the housing downstream of the aerosol generator (30) to administer the aerosol produced, wherein an air flow from the air inlet (52) to the air outlet (51) can be generated by a negative pressure at the air outlet (51), wherein said air flow flows around the aerosol generator (30), characterized in that a truncated-cone-shaped flow channel (41), the central axis (44) of which extends in a curved manner, is arranged between the aerosol generator and the air outlet (51).
Patent CA-2746394-A1 (CA)
Title: Spiroheterocyclic n-oxypiperidines as pesticides
Inventor: MUEHLEBACH MICHEL
IPC: C07D471/10
Filed: 2009-12-09
Abstract: A compound of the formula (I), wherein the substituents are as defined in claim 1, are useful as a pesticides.
Patent CA-2747092-A1 (CA)
Title: An rfid tag
Inventor: NIELSEN FINN
IPC: G06K19/073
Filed: 2009-12-15
Abstract: An RFID tag comprising a coil and an RFID chip having two inputs/outputs, each input/output being connected to the coil. The tag further comprises an electrical circuit connected to the inputs/outputs, the circuit being adapted to operate in one of two modes, one mode outputting substantially no signal whereby the RFID  chip is allowed to operate and a second mode being a mode wherein a signal is output so that the operation of the RFID-chip is interrupted. Alternatively, the circuit may have a lower operating voltage than the RFID-chip and may thus starve the RFID-chip and prevent its operation when desired.
Patent CA-2748232-A1 (CA)
Inventor: SCHLOTHAUER RALF-CHRISTIAN
IPC: A61K35/644
Filed: 2009-12-23
Abstract: Compositions, methods of production and uses are described to maintain or increase the medical and/or nutritional potency of honey or honey analogues primarily by manipulating or fortifying the phenolic content of the honey or honey analogue in the composition.
Patent CA-2750343-A1 (CA)
Inventor: SEGALL KEVIN I
IPC: A23L11/00
Filed: 2010-01-25
Abstract: A soy protein product having a protein content of at least 60 wt% (N x 6.25) d.b., preferably an isolate having a protein content of at least about 90 wt% (N x 6.25) d.b., is formed from the supernatant from the precipitation of a soy protein micellar mass. A calcium salt or other divalent salt is added to the supernatant, before concentration, after initial concentration or after final concentration, to provide a conductivity of about 2 to about 30 mS. Precipitate is removed from the resulting solution and the pH of the clear soy protein solution is optionally adjusted to about 1.5 to about 4.4. The optionally pH-adjusted clear solution is concentrated to a concentration of about 50 to about 400 g/L and the clear concentrated protein solution is optionally diafiltered prior to drying. The soy protein product is soluble in acidic media and produces transparent, heat stable solutions at low pH values and, therefore, may be used for protein fortification of soft drinks and sports drinks.
Patent CA-2751123-A1 (CA)
Inventor: KAISER HERBERT J
IPC: A01N37/18
Filed: 2010-02-05
Abstract: A low odor, liquid disinfectant composition comprising multiple components, which, upon mixing, provide an aqueous solution comprising low levels of peracetic acid for use in decontaminating articles and surfaces contaminated with bacteria, viruses, fungi and other chemical and biological contaminants including, but not limited to, spores, such as Clostridium difficile (C.diff), Clostridium sporogenes, and anthrax, mouse parvo virus, and mustard, nerve and other chemical and biological warfare agents. The disinfectant composition is prepared just prior to use by combining two or more separately packaged components, one component which is an acetyl donor comprising TAED or DAMA, and the other component which is a hydrogen peroxide solution.
Patent CA-2752084-A1 (CA)
Inventor: LEPINE ALLAN JOHN
IPC: A61B5/103
Filed: 2010-02-24
Abstract: A method for determining the biological age of the companion animal. A companion animal ambulates from a first region to a second region of a pressure detection unit and the footfall data is utilized in the determination of the biological age of the companion animal.
Patent CA-2752091-A1 (CA)
Title: Systeme de commande a distance muni d'un ecran tactile pour commander un vehicule ferroviaire
Inventor: ECTON MARK
IPC: H04Q9/00
Filed: 2009-03-27
Abstract: La présente invention concerne un système de commande à distance pour commander un véhicule ferroviaire. Le système de commande à distance comprend un dispositif de commande à distance pour émettre des signaux vers un premier module contrôleur. Le premier module contrôleur est monté sur le véhicule ferroviaire et il commande et surveille les fonctions du véhicule ferroviaire. Le premier module contrôleur relaye également les informations vers le dispositif de commande à distance. Le système de commande à distance peut également comprendre un commutateur de sécurité portable qui permet à toute personne se trouvant à proximité du véhicule ferroviaire denvoyer un signal darrêt au premier module contrôleur afin darrêter le véhicule ferroviaire en présence dune situation de danger.
Patent CA-2752506-A1 (CA)
Inventor: NICKEL JOHN CURTIS
IPC: A61K38/16
Filed: 2009-12-15
Abstract: The present disclosure includes methods and compositions for treating any condition involving prostatitis and similar diseases and/or conditions. These methods and compositions involve the use of targeted modified pore-forming proteins, including variant proaerolysin proteins
Patent CA-2753670-A1 (CA)
Title: Home security surveillance system
Inventor: SUZUKI TOMOHIRO
IPC: G08B1/08
Filed: 2009-02-27
Abstract: A home security surveillance system has a plurality of terminal detectors one of which functions as a master, and the other function as a slave to constitute an in-house alarm network. The in-house network is linked to a server on the side of a service provider to transmit an aid-requesting signal through a gateway unit upon detection of a hazardous condition at each of the terminals. Upon detecting a hazardous condition, each slave transmits a hazard signal through a first communication network to the master which responds to transmit the aid-requesting signal. The aid-requesting signal is transmitted through a second communication network which has a communication protocol different from the first communication network such that the server can receive the aid-requesting signal either from the master or the slave for fail-safe acknowledgement of the hazard condition detected in the customer's home.
Patent CA-2754449-A1 (CA)
Inventor: MCLINN MATTHEW S
IPC: H01B11/08
Filed: 2011-10-05
Abstract: A shielding for a cable component that comprises a base material that is non-conductive and a plurality of conductive particles suspended in or disposed on an outer surface of the base material. The conductive particles are at least one of substantially the same size, the same shape, the same conductive material, different sizes, different shapes, and different conductive materials, such that selection of the conductive particles tunes the frequency bandwidth for effective shielding.
Patent CA-2760639-A1 (CA)
Title: Vitrage double avec diffuseur de bulles interne
Inventor: AUBERTIN GABRIEL GA
IPC: B44C1/00
Filed: 2011-11-22
Abstract: Le principe de ce procédé est de diffuser des bulles d'air à l'intérieur d'un vitrage double remplit d'un liquide transparent au moyen, de tuyauterie et d'une pompe à air pour alimenter le diffuseur, de pouvoir en contrôler le débit des bulles et leurs grosseurs, de pouvoir ajuster le niveau de l'eau qui pourrait s'en évaporer, le tout dans un but interactif visuel de promotion et sera employé par exemple dans des présentoirs réfrigérés vitrés, sur les portes ou sur les parois vitrées fixes de ces derniers. En autre une source de lumière interne ou externe peux-y être ajouté.
Patent CA-2764008-A1 (CA)
Inventor: NEESOM EDDIE
IPC: C09D1/00
Filed: 2010-06-02
Abstract: A coating composition for coating a substrate, the coating composition comprising: Carbon in an amount of between about 1.5 and 3 wt%; Chromium in an amount of between about 10 and 15 wt%;  Iron in an amount of between about 1 and 3 wt %; Nickel in an amount of less than about 15 wt%; 10 Silicon in an amount of between about 1 to 3 wt% Tungsten in an amount of between about 10 to 55 wt% with the balance of wt% being Cobalt.
Patent CA-2764772-A1 (CA)
Title: Dual tensioner assembly
Inventor: DEC PIOTR
IPC: F16H7/12
Filed: 2010-06-28
Abstract: A dual tensioner assembly (100, 300) for a two-belt drive system including a mounting bracket (110, 310), a first and second cup (356, 354) coaxial and inte-grally formed on opposite sides of the mounting bracket with a common base wall (360) having a hub (358) formed therein, a first and second pivot arm (42, 48, 342, 348) each having an integral cylindrical member (386, 366) and each having a tensioner pulley (40, 46, 40, 346) journaled thereon, a tensioning mechanism (390, 370) in each cup bi-asing its respective pivot arm, a pivot shaft (382, 362) in each cup that is fitted into the hub, and a sleeve bushing (388, 368) on each pivot shaft pivotably supporting its re-spective cylindrical members.
Patent CA-2766287-A1 (CA)
Inventor: HUARD ARTHUR R
IPC: B65D85/48
Filed: 2012-01-30
Abstract: A modular packaging system of corrugated fibreboard construction is provided for relatively large-scale, fragile planiform materials, such as glass doors and architectural glass panels. Panels in a predetermined range of dimensions are individually enclosed within an adaptable, protective case. One or more loaded panel cases, in a substantially vertical orientation, are stacked horizontally and strapped together with a pair of buttressing pillars at each end, on opposite faces thereof. Two shock-absorbing base blocks are provided, upon which said panel case or bound stack rests. Each base block is a laminate, constructed of bonded corrugated fibreboard panels, and is disposed underneath the panel case or stack of cases, proximal to a respective lateral edge thereof, with its ends secured within recesses at the base of the pillars bound at that end.
Patent CA-2769692-A1 (CA)
Title: Dispositif de precontrainte a action circonferentielle
Inventor: BOSTON ERIC JACQUES
IPC: F16F1/32
Filed: 2010-07-23
Abstract: Dispositif de précontrainte (10) s'étendant autour d'un axe (A) entre un premier plan et un deuxième plan, le premier plan étant situé à une distance prédéterminé du deuxième plan, chaque plan étant perpendiculaire à l'axe, le dispositif comprenant au moins trois zones de déformation (11). Les zones de déformation (11) s'étendent dans le premier plan. Le dispositif comprend, entre chaque zone de déformation (11), une surface de contact plane (12) s'étendant dans le deuxième plan.
Patent CA-2772147-A1 (CA)
Inventor: GEWEHR MARKUS
IPC: C05G3/60
Filed: 2010-09-13
Abstract: The present invention relates to a method for reducing nitrous oxide emission from soils comprising treating a plant growing on the respective soil and/or the locus where the plant is growing or is intended to grow and/or the seeds from which the plant grows with at least one fungicide (compound A) and at least one ammonium- or urea-containing fertilizer (compound B) wherein the application of at least one compound (A) and at least one compound (B) is carried out with a time lag of at least 1 day.
Patent CA-2776962-A1 (CA)
Inventor: HALLUNDBAEK JORGEN
IPC: E21B33/127
Filed: 2010-10-07
Abstract: The present invention relates to an annular barrier to be expanded in an annulus between a well tubular structure and an inside wall of a borehole downhole. The annular barrier comprises a tubular part for mounting as part of the well tubular structure, an expandable sleeve surrounding the tubular part and having an inner face facing the tubular part, each end of the expandable sleeve being connected with a connection part which is connected with the tubular part, a space between the inner face of the sleeve and the tubular part, and an element arranged in connection with the sleeve, the element having a first part and a second part both of which extend around the inner face, the first part of the element being fastened to the inner face.
Patent CA-2777822-A1 (CA)
Inventor: ZHENG GUODONG
IPC: C03C25/24
Filed: 2012-05-22
Abstract: Fiberglass products with increased flame resistance are described. The products may include fiberglass-containing thermal insulation that include a plurality of glass fibers coated with a phosphorous-containing flame retardant. The flame retardant may include an organophosphorous compound having a substituted or unsubstituted organophophorous group bonded to a substituted or unsubstituted amide group by a substituted or unsubstituted alkyl group. The fiberglass products may further include fiberglass composites that are about 50 wt.% to about 98 wt.% glass fibers, about 2 wt.% to about 50 wt.% of a binder; and a phosphorous-containing flame retardant. Also described are methods of making fiberglass products with increased flame resistance. These methods may include the steps of contacting glass fibers and/or fiberglass products with a flame retardant mixture that includes a phosphorous-containing compound.
Patent CA-2779412-A1 (CA)
Title: Surfactant based viscoelastic fluids and methods of using the same
Inventor: ALLEN SCOTT ROBERT
IPC: C09K8/60
Filed: 2010-11-17
Abstract: Surfactant based viscoelastic fluids for enhancing the productivity of a hydrocarbon-bearing formations have particular applicability in acid fracturing of subterranean formations surrounding oil and gas wells. The viscoelastic fluid contains an organic acid, an inorganic monovalent salt and a quaternary ammonium aromatic salt and water. The fluid may further be foamed or energized.
Patent CA-2784063-A1 (CA)
Title: Surface enhanced raman spectroscopy substrates
Inventor: MOSKOVITS MARTIN
IPC: G01N21/65
Filed: 2010-05-06
Abstract: Manufacturing a surface enhanced Raman spectroscopy (SERS) active structure includes performing photo-lithography on a substrate to produce an exposure pattern. Then etching the substrate based on the exposure pattern to produce a plurality of nanostructure cores having a plurality of sides extending from the substrate. Adjacent nanostructure cores are separated by core gaps. SERS active material is then deposited onto the plurality of nanostructure cores producing a structure having gaps suitable for use in a SERS process.
Patent CA-2784215-A1 (CA)
Title: Therapeutic combinations of theobromine and an antihistamine
Inventor: BREW JOHN
IPC: A61K45/06
Filed: 2010-12-14
Abstract: An agent comprises theobromine and an antihistamine, as a combined preparation for simultaneous, sequential or separate use in therapy, particularly in the therapy of cough.