baber/WOPTO huggingface dataset:
Patent CA-2811181-A1 (CA)
Inventor: INABA MINORU
IPC: G02B30/25
Filed: 2011-06-06
Abstract: An infrared polarizing filter is attached to an infrared synchronization signal radiator of a stereoscopic image display device which alternately displays right and left images by time-division with polarized light in one direction to radiate the polarized-light infrared synchronization signal. In order to solve the problem with the occurrence of crosstalk, stereoscopic image appreciation eyeglasses (30) are configured in such a manner that polarizing plates (33) are arranged side-by-side in the right and left visual fields, and visual field opening/closing liquid crystal cells (31) and tilt correcting liquid crystal cells (32) are arranged one on another on the front surfaces of the polarizing plates (33), that the polarized-light infrared synchronization signal is received by a synchronization signal receiver (37) mounted on an eyeglass frame, the visual field opening/closing liquid crystal cells (31) are driven in synchronization with each other, the right and left visual fields are alternately opened/closed relative to the display light of the stereoscopic image display device, and the voltage which is controlled by tilt angle data detected by a tilt angle detector mounted on the eyeglass frame according to the tilt of the eyeglasses is applied to the tilt correcting liquid crystal cells (32), and that the rotating light angle of the tilt correcting liquid crystal cells (32) is adjusted, and the shielded state at the time of closing the visual fields is always the maximum.
Patent CA-2813433-A1 (CA)
Inventor: GARFIELD ROBERT E
IPC: A61K38/095
Filed: 2011-10-27
Abstract: As disclosed herein, novel compositions including steroid hormones, such as trimegestone (TMG) and progesterone (P4), provide treatments for term and preterm labor with significant effects on the delay of delivery. Delay and block of delivery occurs when both P4 and TMG are administered late in gestation in pregnant rat and guinea pig animal models. TMG exhibits remarkable drug efficacy, achieving the same inhibition as P4, but at much lower doses. These hereto unknown effects of TMG on the processes of cervical ripening and uterine contraction provide a novel approach for extending pregnancy term, including reducing a likelihood of preterm and/or term labor, along with improved methods of administration. Other diseases and/or conditions may be treated with TMG, such as dysmenorrhea or luteal insufficiency for sustaining pregnancy.
Patent CA-2819300-A1 (CA)
Inventor: GLOCKLER GERD
IPC: G01D11/24
Filed: 2011-12-16
Abstract: The invention relates to a portable optical sensor module (1) having at least one locking device (2) disposed on an outer side (1a, 1b) of the portable optical sensor module (1) for releaseably attaching the portable optical sensor module (1) to a carrier platform (3). The at least one locking device (2) comprises a folding handle device (4) forming a carry handle (4a) for the portable optical sensor module (1) in an opened locked state of the at least one locking device (2).
Patent CA-2819324-A1 (CA)
Title: An imaging robot
Inventor: KIRKLAND LESTER
IPC: G01C3/00
Filed: 2011-11-23
Abstract: An imaging robot for automated digitizing of two-dimensional art is disclosed. The imaging robot includes three mutually orthogonal translation stages for positioning an imaging device at a plurality of shooting positions forming a two-dimensional grid of positions spaced from the art at a substantially same shooting distance. An image of a portion of the art is captured at each of these shooting positions. The images of the portion of the art are then combined, or stitched, forming a composite image of the art.
Patent CA-2819509-A1 (CA)
Inventor: GEILICH RALF
IPC: A61F13/537
Filed: 2011-12-01
Abstract: An absorbent article is provided. The absorbent article includes a liquid pervious film topsheet having a body facing surface and a garment facing surface; a backsheet having a body facing surface and a garment facing surface; an absorbent core having a body facing surface and a garment facing surface, the absorbent core being provided between the topsheet and the backsheet; and a bonding layer having a body facing surface and a garment facing surface. The body facing surface of the bonding layer has a fibrous matrix comprising cellulosic fibers and thermoplastic fibers, and the garment facing surface of the topsheet is directly bonded to the body facing surface of the bonding layer at discrete adhesive-free bond points.
Patent CA-2820878-A1 (CA)
Inventor: HAN HYEONG
IPC: H02P7/28
Filed: 2011-12-06
Abstract: In one embodiment, a system for reducing component noise in a motor in a automobile includes a first gate driver and a second gate driver, a high side FET; a low side FET; a charge pump circuit; a high frequency reduction component; and a timing signal source. The timing source signal is interconnected to the charge pump, the first gate driver, and the second gate driver, the first gate driver interconnected with the charge pump, the first gate driver interconnected with the high side FET, the high side FET and the low side FET interconnected with the high frequency reduction component, the timing signal source providing timing signals to the signals to the first gate driver, the second gate driver, and the charge pump circuit such that the PWM slope is dull enough to prevent RE EMC, wherein the liming signal source provides three timing signals, the three timing signals including a first timing signal provided to the first gate driver, the first signal being a HSD PWM signal for the high side FET, a second timing signal provided to the second gate driver, the second signal being a LSD PWM signal for the high side FET, and a third timing signal provided to the charge pump.
Patent CA-2820974-A1 (CA)
Inventor: SHABER CRAIG
IPC: B22D7/12
Filed: 2012-01-19
Abstract: A coolant or wiper control system for use in continuous casting mold for controlling and managing the coolants interaction with the castpart during casting. In some aspects of the process, the wiper framework is started sufficiently away from the bottom block so as not to interfere or cause/allow coolant to get into the bottom block; is then rapidly moved back to the emerging castpart during transient heat-up; and then moved away from the mold with the solidified castpart at a controlled rate to a predetermined steady state position or to a second transitory state of the casting.
Patent CA-2822282-A1 (CA)
Inventor: DRUZIN ROBERT JEAN
IPC: B63H16/04
Filed: 2013-11-18
Abstract: This invention is the improvement of an oar/paddle by having two hinged swinging blades connected in two separate compartments in the paddle's framework. This new propelling system do not have the feathering cycle motion because the paddler do not pull out from the water, the whole paddle on the return cycle, therefor eliminating physical stress and fatigue. The new propelling device is done below the water level at all time, with the open and closing hinged swinging blades on the framework on every cycle. The two hinged swinging blades fastened to the upper or side portion of the framework by hinges joins the upper side of the blade's surface in their respective compartment.  On the push motion, the blades are free to swing up vertically to a horizontal position to ~ 90 degree, parallel to the water level. The oar/paddle can be attached or welded anywhere around the water vehicle to satisfy the transportation needs. The swinging blades can be locked.
Patent CA-2822553-A1 (CA)
Title: Methods of producing stabilized solid dosage pharmaceutical compositions containing morphinans
Inventor: PARK JAE HAN
IPC: A61K9/50
Filed: 2011-06-22
Abstract: Methods for producing stabilized solid dosage form pharmaceutical compositions are provided. In particular, methods for preparing protected granules containing morphinans, and solid dosage form pharmaceutical compositions produced using the morphinan-protected granules are provided.
Patent CA-2822934-A1 (CA)
Inventor: COSIC DRAGO
IPC: C01B13/02
Filed: 2010-12-29
Abstract: Present invention refers to a device and method for obtaining a mixture of hydrogen H2 and oxygen O2 through the activity of UV radiation on ice microcrystals. The device comprises a source of UV radiation (2); optical fibre (3) via which the UV radiation is directed from the source of the UV radiation (2) towards the chamber (10) containing the ice microcrystals subjected to the activity of the UV rays; internal chamber (6) in which water vapour is introduced via an injector, in which the internal chamber (6) is situated within the chamber (10) from which it is separated by longitudinal barriers (9); a rotating hollow cylinder (5) around whose perimeter fibres (4) are distributed, cooling device (7) that provides ice microcrystals on the fibres (4), where the cooling device (7) is placed within the rotating hollow cylinder (5) and the outflow (8) for the gaseous O2 and H2 towards the feeder. The said device and method are used for obtaining a mixture of hydrogen H2 and oxygen O2 for driving an internal combustion engine, gas turbine or steam generator as an additional fuel.
Patent CA-2825196-A1 (CA)
Inventor: GIBBONS IAN
IPC: C12Q1/00
Filed: 2012-01-20
Abstract: The present invention provides systems, devices, and methods for point-of-care and/or distributed testing services. The methods and devices of the invention are directed toward automatic detection of analytes in a bodily fluid. The components of the device can be modified to allow for more flexible and robust use with the disclosed methods for a variety of medical, laboratory, and other applications. The systems, devices, and methods of the present invention can allow for effective use of samples by improved sample preparation and analysis.
Patent CA-2825443-A1 (CA)
Title: Method for the construction of specific promoters
Inventor: ROBERTS MICHAEL L
IPC: C12N15/10
Filed: 2012-01-25
Abstract: The present application relates to a system for designing promoters for selective expression of genes. Thereby identified transcription regulatory elements are selected according to a specific methodology and used to create a library of transcription regulatory elements, which are then used to construct specific promoters, especially tissue-specific promoters.
Patent CA-2825691-A1 (CA)
Inventor: FRANKLIN SCOTT
IPC: C12N15/113
Filed: 2012-02-02
Abstract: Methods and compositions for the production of oil, fuels, oleochemicals, and other compounds in recombinant microorganisms are provided, including oil-bearing microorganisms and methods of low cost cultivation of such microorganisms. Microalgal cells containing exogenous genes encoding, for example, a lipase, a sucrose transporter, a sucrose invertase, a fructokinase, a polysaccharide-degrading enzyme, a keto acyl-ACP synthase enzyme, a fatty acyl-ACP thioesterase, a fatty acyl-CoA/aldehyde reductase, a fatty acyl-CoA reductase, a fatty aldehyde reductase, a fatty acid hydroxylase, a desaturase enzyme, a fatty aldehyde decarbonylase, and/or an acyl carrier protein are useful in manufacturing transportation fuels such as renewable diesel, biodiesel, and renewable jet fuel, as well as oleochemicals such as functional fluids, surfactants, soaps and lubricants.
Patent CA-2826425-A1 (CA)
Title: Method for preparing flavor-containing sheet for smoking article, flavor-containing sheet for smoking article prepared by the method, and smoking article comprising the same
Inventor: TANAKA YASUO
IPC: C11B9/00
Filed: 2012-02-27
Abstract: A method for producing a fragrance-containing sheet for a smoking article is characterized by containing: a step for spreading, on a substrate, a starting material slurry containing a polysaccharide that includes at least one of either carrageenan or gellan gum, a fragrance, and an emulsifier, having a water content of 70-95 wt%, containing the fragrance in the amount of 100-1000 wt% compared to the polysaccharide, and being in a state of colloidal suspension at 60-90°C; a step for cooling the spread starting material slurry to a sample temperature of 0-40°C, and gelling the same; and a heating/drying step for heating the gelled starting material and drying the same at a sample temperature of 70-100°C.
Patent CA-2827253-A1 (CA)
Inventor: FROMAGE MATTHIEU
IPC: A62B7/14
Filed: 2011-09-01
Abstract: Method for protecting aircraft occupant comprising the steps of: - providing a user (7) with a breathing mask (4) for aircraft occupant, - providing a respiratory gas (62) including a mixture of breathable gas and dilution gas to the user (7), - sensing partial pressure or rate of oxygen or carbon dioxide in exhalation gas (64) generated by the user (7), - adjusting (60) the rate of oxygen in the respiratory gas (62).
Patent CA-2827985-A1 (CA)
Title: Methode de determination de la quantite d'au moins certains acides gras contenus dans differentes matieres biologiques d'un meme animal eleve pour sa production de viande
Inventor: CHESNEAU GUILLAUME
IPC: G01N21/35
Filed: 2012-02-24
Abstract: La présente invention concerne une méthode de détermination de la quantité d'au moins certains acides gras contenus dans différentes matières biologiques d'un même animal élevé pour sa production de viande, à partir d'une base de données. Cette méthode permet aussi bien de déterminer la quantité d'acides gras « majeurs » que « mineurs », mais aussi la quantité en acides gras d'une autre matière biologique du même animal.
Patent CA-2832121-A1 (CA)
Inventor: RAMPRASAD SATISH
IPC: H04W4/24
Filed: 2013-11-05
Abstract: A process of tracking usage of a wireless device in a third party wireless network with a metering system includes implementing the metering system in a network separate from the third party wireless network and activating the wireless device in response to identification of the wireless device and confirmation of use of a tracking system to the metering system. The process further includes obtaining, by the metering system, an amount of wireless services used by the wireless device. The obtaining includes at least one of obtaining an amount of wireless services used from the third party wireless network and obtaining an amount of wireless services used from the tracking system.
Patent CA-2832675-A1 (CA)
Title: Mobile communications device providing heuristic security authentication features and related methods
Inventor: GOLDSMITH MICHAEL ANDREW
IPC: G06F21/31
Filed: 2013-11-07
Abstract: A mobile communications device may include a plurality of first input devices capable of passively collecting input data, a second input device(s) capable of collecting response data based upon a challenge, and a processor capable of determining a level of assurance (LOA) that possession of the mobile communications device has not changed based upon a statistical behavioral model and the passively received input data, and comparing the LOA with a security threshold. When the LOA is above the security threshold, the processor may be capable of performing a given mobile device operation without requiring response data from the second input device(s). When the LOA falls below the security threshold, the processor may be capable of generating the challenge, performing the given mobile device operation responsive to valid response data, and adding recent input data to the statistical behavioral model responsive to receipt of the valid response data.
Patent CA-2833425-A1 (CA)
Inventor: LUO MA
IPC: C07K17/00
Filed: 2012-04-05
Abstract: Instead of generating immune responses to several HIV proteins and risk over activating more CD4+ T cells (easy targets for HIV-1 infection) as current candidate vaccines try to do, a lower magnitude, narrowly focused, well maintained virus specific CD8+ T cell response to multiple subtypes should destroy and eliminate a few founder viruses without inducing inflammatory responses that may activate more CD4+ T cells and provide more targets for HIV-1 virus infection. Specifically, described herein is a method that focuses the immune response to the 12 protease cleavage sites.
Patent CA-2833664-A1 (CA)
Title: Systems and methods for facilitating promotions
Inventor: SAHA SUNIL
IPC: G06Q30/02
Filed: 2012-04-17
Abstract: Embodiments of the present invention include systems and methods for providing incentives/promotion systems to users and businesses. Embodiments comprise an Internet-based platform enabling businesses to create and maintain their own reward programs and manage customers participating in them. In embodiments, businesses can customize, according to one or more factors (which factors may be obtained from data stored in the system), and track deals and other offerings to customers, potential customers, or both. Embodiments of the platform enable customers to view each business's rewards program, acquire and track rewards and other offering from multiple businesses using a single account offered via the platform. In embodiments, the centralized system allows users, businesses, or both to collaboratively create, promote, and/or redeem promotional activities.
Patent CA-2836114-A1 (CA)
Title: Method of detection of amino acid sequence and/or identification of peptides and proteins, by use of a new derivatization reagent and synthesis of 5-formyl-benzene-1,3-disulphonicacid as derivatization reagent
Inventor: CINDRIC MARIO
IPC: C07K1/107
Filed: 2011-05-18
Abstract: Present invention refers to a novel and improved method of derivatization and detection of amino acid sequence and/or identification of proteins, peptides by a new derivatization compound. Precisely, the method discloses a novel approach to derivatization of peptides or proteins by compounds comprising two or more sulfonyl groups and analysis of derivatized analytes in negative mode of operation of mass spectrometer. This method allows unambiguous analysis of amino acid sequence of long-chain peptides/proteins. Also, the invention discloses a novel synthesis procedure of 5-formyl-benzene-l,3-disulphonic acid as derivatization compound.
Patent CA-2838610-A1 (CA)
Inventor: KOBAYASHI SEIJI
IPC: G02B30/25
Filed: 2012-06-21
Abstract: According to the present invention, a plurality of viewpoint images are obtained without degrading polarization performance and an image for use in the display of a 3-dimensional image is generated. An image processing device comprises: a first polarization means comprising a first polarization region and a second polarization region that transmit different polarized lights; a second polarization means comprising a third polarization region that transmits only light transmitted by either one of the first polarization region or the second polarization region, and comprising a total transmission region that transmits the light transmitted by the first polarization region and the second polarization region; an imaging element into which the transmitted light of the second polarization means is input; and an image processing unit that applies signal processing to an output signal from the imaging element. The image processing unit uses a first viewpoint image based on the light transmitted by the total transmission region of the second polarization means and a second viewpoint image based on the light transmitted by the third polarization region of the second polarization means to generate disparity information reflecting the subject distance, and to generate an image for the left eye and an image for the right eye for the display of a 3-dimensional image by subjecting the first viewpoint image to image conversion processing that employs the disparity information.
Patent CA-2839040-A1 (CA)
Title: Airborne vegetation trimming apparatus
Inventor: DUNN T SCOTT
IPC: A01D34/60
Filed: 2014-01-10
Abstract: An airborne vegetation trimming apparatus includes an apparatus housing, an elongated saw boom extending from the apparatus housing, a plurality of rotatable saw blades carried by the saw boom, a saw blade operating system drivingly engaging the saw blades, a rotatable tubing coupling carried by the apparatus housing and a tubing coupling rotation motor drivingly engaging the tubing coupling.
Patent CA-2839182-A1 (CA)
Inventor: SNATERSE MARK
IPC: A61B5/11
Filed: 2011-07-07
Abstract: A method is provided for the automatic control of locomotion speed in a human or other animal subject. The method comprises: estimating the subject's actual locomotion speed using one or more sensors to thereby obtain a measured speed; determining an error comprising a difference between a desired speed and the measured speed; and outputting, to the subject, a stimulus frequency signal wherein the stimulus frequency signal is based on the error in such a manner that when the subject ambulates in a manner that matches a frequency of the stimulus frequency signal, the subject's actual speed controllably tracks the desired speed.
Patent CA-2839813-A1 (CA)
Inventor: LARSSON TOMAS
IPC: H02J3/18
Filed: 2011-06-22
Abstract: The invention relates to a method (20) in an electric power system (1) comprising one or more power generation source (s) (3, 4, 5) and a dynamic power compensator (6) having a battery energy storage (10). The method (20) comprises the steps of: detecting (21) a frequency disturbance within the electricity power system (1) requiring an additional power generation source (3, 4, 5) to be connected to the electricity power system (1) in order to meet a power demand; and controlling (22) the power output from the battery energy storage (10) of the dynamic power compensator (6) during start-up of the additional power generation source (3, 4, 5), thereby limiting the frequency disturbance within the electric power system (1). The invention also relates to a controller, computer program, computer program products and electric power system.
Patent CA-2841417-A1 (CA)
Title: Pharmaceutical composition comprising a trpa1 antagonist and a steroid
Inventor: KHAIRATKAR-JOSHI NEELIMA
IPC: A61K31/573
Filed: 2012-07-23
Abstract: The present patent application relates to a pharmaceutical composition comprising a transient receptor potential ankyrin-1 receptor ("TRPA1") antagonist and a glucocorticoid.
Patent CA-2842342-A1 (CA)
Title: System and method for synchronizing operations among a plurality of independently clocked digital data processing devices
Inventor: MILLINGTON NICHOLAS A J
IPC: H04L12/28
Filed: 2004-07-02
Abstract: In a network comprising at least a first zone player and a second zone player, a method comprises a user interface module, a command to establish a synchrony group, wherein the synchrony goup comprises at least the first zone player and the second zone player; and displaying, at the user interface module, a list of information identifying a plurality of items queued for playback by the synchrony group, wherein (i) at least one of the items on the list is located on the local area network, and (ii) at least one of the items on the list is accessible via a wide area network.
Patent CA-2842456-A1 (CA)
Inventor: CHANG KYU-HEE
IPC: B32B27/12
Filed: 2012-07-20
Abstract: Proposed are an eco-friendly high pressure hose fabric and an eco-friendly high pressure hose using same. The eco-friendly high pressure hose fabric comprises: a textile woven from a polyolefin-based fiber; a first coating layer formed on one surface of the textile; a second coating layer formed on the other surface of the textile so as extend longer than the length of the textile; a resin adhesive layer formed over the entirety of the top surface of the first coating layer and the top surface of the extending second coating layer; and a film layer formed on the top surface of the resin adhesive layer so as to correspond to the length of the second coating layer. Ends of the second coating layer, the resin adhesive layer, and the film layer, which extend longer than the length of the textile and are stacked into a layer, form an extended portion of the fabric.
Patent CA-2842635-A1 (CA)
Inventor: DICK JOHN
IPC: C12Q1/68
Filed: 2014-02-11
Abstract: There is provided a method for detecting evidence of pre-cancerous cells in a population of cells from a patient sample, the method comprising: screening the population of cells for a DNMT3a or IDH2 mutation; determining positive evidence of pre-cancerous cells if the population comprises cells containing a DNMT3a or mutation.