baber/WOPTO huggingface dataset:
Patent CA-2783408-A1 (CA)
Title: Butt jointed closed section hollow structural element
Inventor: GRUBER RUDOLF
IPC: B23K26/00
Filed: 2010-12-16
Abstract: A vehicular structural member is provided from a closed section hollow element that utilizes a conventional clamshell configuration but eliminates the overlapped joint of the prior art. It has been proven that for large volume applications such as those dictated by the automotive industry, sheet metal press forming is the most cost-effective method of manufacturing structural components. The present disclosure eliminates the redundant material associated with overlapping or flange type joints in clamshell closed section hollow elements thereby reducing weight and cost.
Patent CA-2783635-A1 (CA)
Inventor: CHINWALLA AMMAR N
IPC: A23C1/14
Filed: 2012-07-20
Abstract: Methods are provided for treating high solids concentrated milk products to delay gelation of the concentrated milk products by minimizing the rate at which the viscosity of the concentrates increases during cold storage. By another approach, the methods described herein are effective to substantially reduce the viscosity of the concentrated milk products. The methods described herein advantageously increase the length of time the high solids milk concentrates remain fluid and pumpable during refrigerated shelf-life. The high solids concentrated milk products treated with the methods provided herein include about 33 to about 43 percent total solids. By one approach, the high solids concentrated milk products have a pH of about 4.6 to about 6.7, and include salt at about 0.25 to about 6 percent by weight of the concentrate.
Patent CA-2784315-A1 (CA)
Title: Aircraft gas turbine
Inventor: KITAMURA TSUYOSHI
IPC: F02C7/18
Filed: 2011-01-17
Abstract: An aircraft gas turbine is constituted by accommodating a compressor (14), a combustor (15), and a turbine (16) in a cylindrical main unit casing (12). A  thick wall part (52) is provided on an outer periphery side of rotor blades (34) in the main unit casing (12), a cooling passage (53) for cooling the thick wall part (52) by circulating compressed air compressed by the compressor (14) is provided in the thick wall part (52), and a discharge passage (55) for discharging compressed air having circulated in the cooling passage (53) to a combustion gas passage A is provided, and therefore the structural strength of the thick wall part is ensured by appropriately cooling the thick wall part of the casing, while simplifying the structure and preventing a decrease in efficiency, thereby enabling to ensure effective containment performance and an appropriate clearance between the casing and the rotor blades.
Patent CA-2785089-A1 (CA)
Inventor: MACDONALD JOHN GAVIN
IPC: D21H21/36
Filed: 2010-12-02
Abstract: Anti-viral tissues are provided with a pH indicator which can communicate to a tissue user by means of visual indicia, via color changes, that the tissue has active ingredients. Furthermore, the pH indicators can be used to illustrate neutralization of the pH of infected nasal discharge, which has a higher pH than healthy nasal discharge, giving the user a reason to believe that the product is working to deactivate virus.
Patent CA-2785244-A1 (CA)
Inventor: GUIMARAES MIGUEL
IPC: E02F9/28
Filed: 2010-12-21
Abstract: A wear assembly for an excavator bucket comprises a cast lip, a lower wing shroud and a retaining member. The cast lip includes two upstanding wing plates. Each wing plate has a wing face on a side of the wing plate and a plate retaining formation formed on the wing face. The plate retaining formation has a plate retaining face. The wing shroud is mounted to the wing plate. The wing shroud includes a shroud retaining formation having a shroud retaining face. The retaining member includes a first bearing formation having a first face opposing and engaging the shroud retaining face, and a second bearing formation having a second face opposing and engaging the plate retaining face. The retaining member has a longitudinal axis extending between the first bearing formation and the second bearing formation. The longitudinal axis is located in a plane substantially parallel to the wing face.
Patent CA-2787908-A1 (CA)
Inventor: LANG MARTIN
IPC: C01B3/34
Filed: 2012-08-27
Abstract: The invention relates to a method for treatment of a carbon dioxide-rich gas fraction (16) containing oxidizable substances, which fraction occurs in the production of a synthesis gas (9), in which a hydrocarbon-containing feedstock (1) is conducted through the reformer tubes (R) arranged in the furnace chamber (F) of a burner-fired steam reformer (D) and in the process is converted into a crude synthesis gas (4) containing hydrogen, carbon monoxide, carbon dioxide and hydrocarbons. At least a part of the carbon dioxide-rich gas fraction (16) containing oxidizable substances is subjected to a thermal treatment in an oxygen-containing atmosphere, wherein oxidizable substances are burnt.
Patent CA-2788806-A1 (CA)
Inventor: SCREATON LEE DAVID
IPC: B66D1/60
Filed: 2012-09-05
Abstract: A reel arrangement on a vessel for storage and laying of flexible product from the vessel offshore. A cartridge, main reel is designed to receive multiple smaller, flexible product standard storage reels in an epicyclic wheel arrangement for storing and laying the flexible product. The cartridge reel is rotated to bring a selected standard product storage reel from a storage position into a laying position where the product may be taken from the product storage reel and laid on the sea floor. A reel drive head is mounted with the product storage reel for laying product and maintaining proper tension on the product during laying operations.
Patent CA-2792353-A1 (CA)
Title: Methods and lipid compositions for promoting development of gut flora
Inventor: BAR-YOSEPH FABIANA
IPC: A23L33/00
Filed: 2011-04-26
Abstract: Disclosed is a method of inducing and promoting development of beneficial gut flora in a subject and/or of reducing the frequency and duration of crying periods in a subject, the method comprises administering to the subject a lipid composition comprising a vegetable-derived fat source, wherein the fat source is a triglyceride fat source comprising triglycerides with 15-55% palmitic acid moieties out of the total fatty acids, and wherein the level of palmitic acid moieties at the sn-2 position of the glycerol backbone is at least 30% of total palmitic acid. The method is particularly intended for children. Specific fat sources, as well as food articles and a commercial package comprising the same are disclosed.
Patent CA-2798039-A1 (CA)
Inventor: GABRIELSON KURT D
IPC: C05G3/90
Filed: 2011-04-29
Abstract: Reaction products and methods for making and using the same are provided. In at least one specific embodiment, the fertilizer can include a nitrogen source comprising urea, ammonia, ammonium nitrate, or any combination thereof and a reaction product of formaldehyde, an ammonia source, and a nitrification inhibitor.
Patent CA-2800625-A1 (CA)
Title: Attic ventilation system
Inventor: GRUBKA LAWRENCE J
IPC: F24F7/02
Filed: 2013-01-07
Abstract: A ventilation system for ventilating of an attic is provided. The ventilation system includes an intake vent, a first member and a ventilation fan. The ventilation fan is configured to draw a flow of air from areas external to the building, through the intake vent and through the first member. A manifold adapter is connected to the ventilation fan and configured to receive a flow of air from the ventilation fan. A  plurality of manifolds is connected to the manifold adapter. Each manifold has a plurality of apertures and is configured to receive flows of air from the manifold adapter and channel the flows of air through the apertures. A plurality of exhaust vents is in fluid communication with the flows of air from the apertures. The ventilation system is configured to allow flows of air exiting the apertures to circulate within the attic and exit through the exhaust vents.
Patent CA-2802084-A1 (CA)
Inventor: KORMANN OLIVER
IPC: B63B1/30
Filed: 2011-06-10
Abstract: The invention relates to a watercraft with at least one supporting surface (4, 5) which can be vertically adjusted between a position located in the region of the stern (1; 1a) and a position located remotely from the stern (1; 1a). An increased functionality is achieved by virtue of the fact that a recess (6, 7; 6a, 7a) is provided in the stern (1; 1a), which recess(6, 7; 6a, 7a) accommodates the supporting surface (4, 5) in the position located in the region of the stern (1; 1a).
Patent CA-2804019-A1 (CA)
Inventor: BEHROUZIAN BEHNAZ
IPC: C12N1/19
Filed: 2011-06-28
Abstract: The present disclosure provides methods useful for producing fatty alcohol compositions from recombinant host cells. The disclosure further provides variant fatty acyl-CoA reductase (FAR) enzymes, polynucleotides encoding the variant FAR enzymes, and vectors and host cells comprising the same.
Patent CA-2805647-A1 (CA)
Inventor: THEUERKORN THOMAS
IPC: G02B6/36
Filed: 2011-08-23
Abstract: A fiber optic cable assembly includes a fiber optic cable with one or more optical fibers attached to a housing. The housing includes a connector housing for a connector, a furcation housing for a furcation, and a splice housing for a mid-span cable splice. The furcation housing and the splice housing include a crimp body. The crimp body has a compression area and at least one hoop about the compression area defining a crimp zone. A crimp band is arranged for engaging the crimp zone and including an indentation defining a compression surface and a rib defining a rib interior. The crimp band and the crimp body cooperate to grip the strength element and resist cable pull off forces. A method of making the fiber optic cable assembly is also disclosed.
Patent CA-2806037-A1 (CA)
Title: Method for determining the speed of a vehicle
Inventor: ZARUBIN YURY LEONIDOVICH
IPC: G08G1/052
Filed: 2011-07-19
Abstract: The invention relates to control and measuring technology and can be used for controlling road traffic, and for controlling an infringement of the speed conditions by vehicles (V) moving in a dense flow, with a measured speed value being unambiguously assigned to the vehicles. According to the proposed method, still-frame images depicting a State licence plate number (SLPN) of a vehicle are registered during movement of said vehicle in the control zone of a video camera, and video camera location parameters relative to the road plane are additionally measured. The coordinates of corner and centre points of the SLPN are measured in the system of coordinates of the still-frame image at the beginning and at the end of the control zone and a direction of movement of the SLPN in the system of coordinates of the road is determined in accordance with the centre points of the SLPN at the beginning and at the end of the control zone. Furthermore, the magnitude of the movement of the centre point of the SLPN in a plane which is parallel to the road plane and is arranged at the height of movement of the centre point of the SLPN is determined. The speed of the vehicle is determined in accordance with the above-mentioned movement magnitude and the time taken to complete said movement. The method makes it possible to simplify and reduce the cost of a system for realizing said method since only one type of apparatus - a video camera - is required both for recognizing the number and for measuring the speed of the vehicle.
Patent CA-2806349-A1 (CA)
Inventor: PHATAK ALHAD
IPC: E21B43/267
Filed: 2013-02-19
Abstract: Described herein is a method of well treatment that includes providing a well treatment composition containing a non-functionalized cellulose material and a halide salt composition containing at least zinc halide, calcium halide or a mixture thereof, and placing the well treatment composition within a wellbore or a subterranean formation, and wherein the halide salt composition dissolves at least a portion of the non-functionalized cellulose material.
Patent CA-2807284-A1 (CA)
Inventor: MILANI SAMANDAR
IPC: C02F1/00
Filed: 2010-07-08
Abstract: A grey water diversion system is provided. An interceptor includes an inlet, a filter, an outlet, and an orifice. The filter is located along a bottom of a water flow path from the inlet to the outlet and delivers water to the orifice as filtered water. A gas pump, connected to a filter stem, delivers gas to the filter via the stem when the system detects the presence of the water. The gas rises through the filter to raise debris from the filter to the water flow path. A water overflow delivers the debris to the outlet. A suction manifold, including a sensor, receives the filtered water from the orifice. The sensor detects the presence of the filtered water. A water pump receives the filtered water from the manifold, activates when the sensor detects the presence of the filtered water, and delivers the filtered water into a water usage system.
Patent CA-2807816-A1 (CA)
Title: Compositions comprising thiol-terminated polymers and sulfur-containing ethylenically unsaturated silanes and related cured sealants
Inventor: KELEDJIAN RAQUEL
IPC: C08L81/02
Filed: 2011-08-12
Abstract: Disclosed are compositions that include: a) a thiol-terminated polymer; and b) a sulfur-containing ethylenically unsaturated silane. Related products, such as sealants, that include polymers derived from such compositions, are also disclosed.
Patent CA-2809981-A1 (CA)
Inventor: DENISON ANDY EDWARD
IPC: A61F2/90
Filed: 2011-08-30
Abstract: An expandable, bistable open cell design incorporates the following features: a first relatively stiff portion (152) having first and second ends and a first relatively flexible portion (154) connected to the first and second ends of the first relatively stiff portion, the first relatively stiff portion and the first relatively flexible portion substantially surrounding a first open area (156) of the stent structure; a second relatively stiff portion (158) having first and second ends and a second relatively flexible portion (160) connected to the first and second ends of the first relatively stiff portion, the first relatively stiff portion and the first relatively flexible portion substantially surrounding a second open area (162) of the stent structure; and an opening (1 10) formed through the first relatively stiff portion and the second relatively flexible portion such that the opening connects the first and second open areas, thereby creating first and second intermediate ends (152a, 152b) of the first relatively stiff portion and first and second intermediate ends (160a, 160b) of the second relatively flexible portion. The first intermediate end (152a) of the relatively stiff portion is connected to the first intermediate end (160a) of the relatively flexible portion so as to create a first inward apex (170), the second intermediate end (152b) of the relatively stiff portion is connected to the second intermediate end (160b) of the relatively flexible portion so as to create a second inward apex (172), and the stent structure is configured such that, in a collapsed configuration, the first inward apex (170) is in contact with the second inward apex (172) and, in an expanded configuration, the first inward apex is biased to move in a first circumferential direction and the second inward apex is biased to move in a second circumferential direction that is different than the first circumferential direction.
Patent CA-2809982-A1 (CA)
Inventor: NANCE C KIRK
IPC: G06F19/00
Filed: 2011-08-31
Abstract: A system for use in monitoring, measuring, computing and displaying the volumes of internal liquid and gas within a telescopic aircraft landing gear strut (11). Pressure sensors (27) and temperature sensors and motion sensors (25) are mounted in relation to each of the landing gear struts to monitor, measure and record the impact movement and rates of internal landing gear strut fluids (37, 39); experienced by landing gear struts, as the aircraft landing gear initially come into contact with the ground. The computer (25) of this system measures the compression experienced by each landing gear strut and determines if the landing gear strut is improperly serviced with either excess or deficient volumes of hydraulic oil (37) and nitrogen gas (39). Additional features include automating the inspections required to aircraft landing gear, prior to flight, during flight and during landing events.
Patent CA-2810166-A1 (CA)
Title: Toilettes domestiques canines mixtes
Inventor: GOUY GERARD
IPC: A01K1/01
Filed: 2011-06-29
Abstract: L'invention concerne des toilettes domestiques canines comportant un receveur (1) destiné à recueillir les urines et un déflecteur (2) agencé sensiblement verticalement pour recevoir les urines du mâle caractérisé en ce que le receveur (1) comporte : un bac (3) destiné à être posé sur le sol; un couvercle (4) fermant le receveur (1) et comportant au moins une trémie (5a, 5b); au moins un tiroir extractible (7a, 7b) inséré dans une des faces latérales du bac; le déflecteur (2) étant agencé sur le receveur (1) pour permettre l'écoulement des urines du mâle dans la trémie (5a, 5b, 5c, 5d), laquelle est agencée pour diriger les urines dans le tiroir (7a,7b). Les toilettes selon l'invention sont plus écologiques car elles n'utilisent pas de couches absorbantes difficiles et coûteuses à recycler.
Patent CA-2810900-A1 (CA)
Inventor: DALGARNO DAVID C
IPC: A61K31/506
Filed: 2011-10-14
Abstract: The invention features a method for treating patients who have an EGFR-driven cancer, which is, or has become, refractory to a tyrosine kinase inhibitor, such as eriotinib and gefitinib, by administering a compound of formula (I) to the patient. The invention also features treating EGFR-driven cancers having an EGFR mutation identified herein.
Patent CA-2811330-A1 (CA)
Title: Apparatus and method for the automated measurement of sural nerve conduction velocity and amplitude
Inventor: BOETTCHER BONNIEJEAN
IPC: G06F17/00
Filed: 2011-09-16
Abstract: A single, fully-integrated, hand-held device for measuring sural nerve conduction velocity and amplitude is disclosed. The device has stimulation means and biosensor mounted to a housing for respectively electrically stimulating a sural nerve, and detecting a sural nerve response evoked by the stimulation means.  Acquisition means are mounted to the housing and electrically connected to the biosensor for electrically acquiring the sural nerve response detected by the biosensor. Processing means are electrically connected to the acquisition means for digitizing, processing and storing the acquired sural nerve response. The device also has calculation means electrically connected to the processing means for calculating the conduction velocity and amplitude of the processed sural nerve response, and display means for displaying the sural nerve conduction velocity and amplitude. The stimulation means and the biosensor are designed to be placed on a patient's leg, in the vicinity of a sural nerve, by manipulating the housing.
Patent CA-2813900-A1 (CA)
Title: Methodes de traitement du psoriasis au moyen d'antagonistes de il-17
Inventor: GUETTNER ACHIM
IPC: C07K16/24
Filed: 2011-10-07
Abstract: La présente invention concerne de nouveaux régimes pour le traitement du psoriasis, qui utilisent une quantité thérapeutiquement efficace d'un antagoniste de IL-17, tel qu'une molécule de liaison à IL-17, par exemple un anticorps de IL-17 (tel que l'anticorps secukinumab), ou une molécule de liaison à un récepteur de IL-17, par exemple un anticorps du récepteur de IL-17.
Patent CA-2817793-A1 (CA)
Inventor: DOWNIE NEIL ALEXANDER
IPC: G01L9/00
Filed: 2011-11-28
Abstract: There is provided a pressure gauge for measuring the pressure of a gas. The pressure gauge comprises a housing connectable to the gas source and comprising an interior which is, in use, in communication with said gas. The pressure gauge further comprising a sensor assembly located within said housing and including a piezoelectric oscillator which, in use, is located in contact with said gas, said sensor assembly being arranged to measure the oscillation frequency of said piezoelectric oscillator in said gas and configured to determine, from the frequency measurement and the known temperature and known molecular weight of the gas, the pressure of the gas. By providing such an arrangement, an over-pressure proof yet accurate pressure gauge can be provided. This is in contrast to conventional gauges which are damaged permanently by overpressure situations.
Patent CA-2817954-A1 (CA)
Inventor: CAVAZOS MARCEL MONTEMAYOR
IPC: H01H71/10
Filed: 2013-06-04
Abstract: A load center includes a housing, a cover, and a circuit breaker. The load center can be retrofitted to further include a rotational motor, an actuator member, and a guide insert.  The rotational motor includes a threaded drive shaft positioned through an aperture formed in the cover. The actuator member is threadingly engaged with the threaded drive shaft. The actuator member is oriented relative to the cover such that a handle of the circuit breaker is positioned through an aperture of the actuating member. Rotation of the threaded drive shaft causes the actuator member to translate such that a first actuating surface of the actuator member engages the handle and switches the handle from an OFF position to an ON position.  The handle of the circuit breaker has full range of travel between the ON and OFF positions in response to the actuator member being moved into a neutral position.
Patent CA-2818387-A1 (CA)
Title: Sandwiched fiber composites for ballistic applications
Inventor: WILENSKI MARK S
IPC: F41H5/04
Filed: 2011-11-10
Abstract: A structure may comprise a first outer layer and a polymer fiber composite layer mounted on one side of the first outer layer.
Patent CA-2818939-A1 (CA)
Inventor: PETTER JEFFREY K
IPC: F03D9/00
Filed: 2011-12-05
Abstract: A power converter control system (324) having a phase tracker (404) that is designed and configured to estimate the phase of the voltage on the power network (208) that will be on the network when network recovers from a fault on the network. Such a power converter control system (324) allows a power-network- connected power source to ride-through a fault event and continue supplying power thereto at the designed phase and frequency. In one embodiment, the phase tracker (404) provides this estimate by having a response time slow enough that the voltage drop or sag caused by the fault substantially does not affect the control system. In another embodiment, the phase detector is designed and configured to freeze the frequency of its output upon detection of a fault event on the power network.
Patent CA-2819361-A1 (CA)
Inventor: THOMAS RONALD J JR
IPC: F16J15/16
Filed: 2011-12-19
Abstract: Bearing isolator seal for installation within an assembly including a housing having a bore, and a shaft rotatable in the bore. The seal includes an interlockable stator and rotor, and a diffuser ring disposed between the stator and the rotor.
Patent CA-2821286-A1 (CA)
Inventor: FISK IAN DENIS
IPC: A23F5/40
Filed: 2011-12-14
Abstract: An instant coffee composition is provided having soluble coffee particles. The particles have internal pores, and at least some of the internal pores contain a pressurized gas. Further, the soluble coffee particles are provided with finely-ground insoluble coffee material on an outer surface of the soluble coffee particles. A method of forming the instant coffee composition, a container for the composition, and a beverage dispensing system are also provided.