baber/WOPTO huggingface dataset:
Patent CA-2764143-A1 (CA)
Title: Viral promoter, truncations thereof, and methods of use
Inventor: DIEHN SCOTT
IPC: C12N15/29
Filed: 2010-05-11
Abstract: The present disclosure provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a promoter. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequence disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.
Patent CA-2766041-A1 (CA)
Title: Steering angle control system for aircraft
Inventor: FUNABIKI KOHEI
IPC: B64C25/50
Filed: 2010-06-22
Abstract: Provided is a steering angle control system for aircraft. Said control system minimizes the amount that an aircraft slips while turning on a low-µ surface such as a frozen surface, and allows directional control of the aircraft via steering. The steering control system for aircraft, which outputs an operation signal for a steering angle (S) as a control command signal to a steering nose wheel, includes nose wheel envelope protection (4) comprising: a reference steering angle setting unit (41) that computes a reference steering angle (SS) based on the assumption that the aircraft is not slipping; a slip detection unit (42) that detects the slip condition of the aircraft on the basis of the reference steering angle (SS); and a switch unit (43) that is linked to the slip detection unit (42) and selects the control command signal to be sent to the nose wheel.
Patent CA-2766663-A1 (CA)
Title: Bone substitute material
Inventor: BUFLER MICHAEL ALEXANDER
IPC: A61L31/12
Filed: 2010-06-15
Abstract: The invention relates to: - a biphasic calcium phosphate/hydroxyapatite (CAP/HAP) bone substitute material comprising a sintered CAP core and at least one uniform and closed epitactically grown layer of nanocrystalline HAP deposited on top of the sintered CAP core, whereby the epitactically grown nanocrystals have the same size and morphology as human bone mineral, i.e. a length of 30 to 46 nm and a width of 14 to 22 nm, - a process of preparing the above CAP/HAP bone substitute material comprising the steps of a) preparing a sintered CAP core material, b) immersing the sintered CAP core material in an aqueous solution at a temperature between 10°C and 50°C to start the transformation process of CAP to HAP whereby a uniform and closed epitactic grown layer of nanocrystalline hydroxyapatite will be formed on the CAP core material surface, the epitactically grown nanocrystals having the same size and morphology as human bone mineral, c) stopping the transformation by separating solid material from the aqueous solution at a time when a uniform and closed coating of at least one nanocrystalline layer of HAP is present but before the transformation process is finished completely, and d) optionally sterilizing the separated material coming from step c), and - the use of the above bone substitute material as implant or prosthesis for bone formation, bone regeneration, bone repair and/or bone replacement at a defect site in a human or animal.
Patent CA-2768868-A1 (CA)
Inventor: DUNCAN RICK
IPC: H04L12/40
Filed: 2012-01-20
Abstract: A digital camera surveying system and method allows digital images of other surveying tools, such as an inclinometer and gyro compass, to be captured during surveying.  The digital camera provides a protective housing securing a lens assembly and flash lap positioned to capture images of other surveying tools. Further, the protective housing may also provide an interface window that allows an operator to command operation of the digital camera and to connect external devices to the digital camera.
Patent CA-2769079-A1 (CA)
Title: Standalone alternative energy generator
Inventor: ZIEHR CHRIS D
IPC: F03D9/11
Filed: 2012-02-20
Abstract: The Standalone Alternative Energy Generator is a portable electricity generator. The unit combines solar and wind generating abilities into one ensemble equipped with a battery and an inverter. The unit presents a usable 110v outlet to the consumer or can be tied into the consumer's household grid via an enclosed AC inverter. The solar panel and wind generator charge the battery which can then be used to power electrical equipment.
Patent CA-2770788-A1 (CA)
Inventor: LAVALLEY HOWARD N
IPC: G01S17/87
Filed: 2012-03-09
Abstract: According to a present invention embodiment, safety is enhanced for a non-eye- safe limited-range laser sensing system. The laser sensing system typically has an operating range limited to a well-defined spatial interval. A range measurement is utilized to control emissions of the non-eye-safe laser. In particular, when the range to a target is outside the designed spatial interval defining the operating range of the laser sensing system, transmission of the non-eye-safe laser beam is disabled or rendered non-hazardous. In other words, the transmission of the non-eye-safe laser beam is disabled in response to no detection of a hard target within the operating range of the laser sensing system, or when an object is detected between the laser sensing system and the spatial interval that defines the operating range. The target distance may be tracked to change the location (and possibly, width) of the adaptive spatial interval defining the operating range.
Patent CA-2771053-A1 (CA)
Inventor: LEBON CHRISTOPHE
IPC: A61K31/155
Filed: 2010-08-11
Abstract: La présente invention concerne un granulé flottant comprenant un cur solide sur lequel est supporté un principe actif, et comprenant également un composé susceptible de générer un dégagement gazeux constitué d'un agent alcalin.
Patent CA-2774754-A1 (CA)
Inventor: JONCKERS TIM HUGO MARIA
IPC: A61P31/14
Filed: 2010-09-29
Abstract: Compounds of formula I : including any possible stereoisomers thereof, wherein: R1 is hydrogen, -C(=O)R6 or -C(=O)CHR7-NH2; R2 is hydrogen; or C1-C6alkyl or phenyl, either of which is optionally substituted with 1, 2 or 3 substituents each independently selected from halo, C1-C6alkyl, C2-C6-alkenyl and C1-C6alkoxy, hydroxy or amino, or R2 is naphtyl; or R2 is indolyl, R3 is hydrogen, Ci-C6alkyl, benzyl; R4 is hydrogen, Ci-C6alkyl, benzyl; or R3 and R4 together with the carbon atom to which they are attached form C3-C7Cyclo- alkyl; R5 is C1-C10alkyl, C3-C7-cycloalkyl, benzyl, or phenyl, any of which being optionally substituted with 1, 2 or 3 substituents each independently selected from hydroxy, C1-C6alkoxy, amino, mono- and diC1-C6alkylamino; R6 is C1-C6 alkyl; R7 is C1-C6 alkyl; R8 is hydrogen or halogen; or a pharmaceutically acceptable salt or solvate thereof are useful in the prophylaxis or treatment of HCV infections.
Patent CA-2777449-A1 (CA)
Title: Liquefied industrial gas based solution in hydraulic fracturing
Inventor: LANCTOT-DOWNS CAMILLE
IPC: E21B43/26
Filed: 2012-05-17
Abstract: Hydraulic fracturing is commonly performed by injecting a liquid, gas or two-phase fluid down a well bore at sufficient pressure and flow rate to fracture the subterranean formation. The fluid injected into the rock is typically a slurry of water, proppants, and chemical additives. At the end of the fracturing treatment, the well is commonly flushed with water, and the injected fluid is recovered and treated to some degree. Although the concentrations of chemical additives are very low, the recovered fluid may be harmful due in part to hydrocarbon contamination. The present invention presents a hydraulic fracturing treatment that is substantially free of water. Specifically, the present invention is a cryogenic subterranean fracturing fluid, comprising a liquefied industrial gas and a first additive.  The liquefied industrial gas may be liquefied carbon dioxide, liquefied nitrogen, or a blend of the two. The liquefied industrial gas mixture should be substantially free of water.  In this context, substantially free of water means less than 10% water by volume, or preferably less than 5% water by volume. The first additive may be a biocide.  In addition to the first additive, a proppant may be added to the fracturing fluid. In addition to the biocide and/or proppant, additional additives may be added to the liquefied industrial gas as required. Non-limiting examples of such additives include ozone, a friction reducer, an acid, a gelling agent, a breaker, a scale inhibitor, a clay stabilizer, a corrosion inhibitor, an iron controller, an oxygen scavenger, a surfactant, a cross-linker, a non-emulsifier, a pH adjusting agent, or any combination thereof.
Patent CA-2778148-A1 (CA)
Inventor: KITTILSEN PAL
IPC: F17C9/00
Filed: 2010-10-21
Abstract: A method for the operation and control of gas filling from a filling station to a receiver is comprising actively controlling essential filling variables within the receiver such as temperature, pressure, and density of the gas; continuously updating estimates of the filling variables based on filling station side measurements interpreted using physical and thermodynamic relations as to make the variables available even when the receiver is not communicating with the filling station in so-called non-communication fueling; and continuously updating the estimated capacity of the receiver based on station side measurements in a non-communication fueling.
Patent CA-2779373-A1 (CA)
Title: User interface panel
Inventor: ORELLANA JAY J
IPC: H03K17/96
Filed: 2010-11-23
Abstract: A user interface panel includes a touch sensor having one or more sensing electrodes and a user interface substrate disposed on a circuit carrier substrate. The user interface substrate includes a touch surface comprising a conductive material. A gap separates a portion of the conductive material overlying one of the sensing electrodes from surrounding portions of the conductive material.
Patent CA-2779944-A1 (CA)
Title: Push-out screen frame
Inventor: HARRIS PATRICK WILLIAM
IPC: E06B9/52
Filed: 2012-06-04
Abstract: A push-out screen frame including: a fixed frame member having a fixed body portion formed for mounting into an opening in a building and an arcuate flange portion extending along one edge of the fixed body portion, the cross section of the arcuate flange conforming substantially to a portion of a circle such that four such fixed frame members may be formed into a rectangular fixed frame; a hinged frame member having a hinged body portion and an arcuate channel along one edge of the hinged body portion, the arcuate channel being formed to receive the arcuate flange portion of the fixed frame member for hinged connection of said hinge frame member to one of said fixed frame members; a swinging frame member having a swinging body portion, a closure formation along an edge of the swinging body portion, the closure formation conforming substantially to at least a part of an outer face of the arcuate flange portion of the fixed frame member, and complementary latching and locking formations along another edge of the swinging body portion such that three such swinging frame members may be formed into a rectangular hinged frame with said hinged frame member, the latching and locking formations being formed for latching and locking the hinged frame to the fixed frame; a latching assembly attachable to the fixed body portion of at least one of the fixed frame members and having a latching body portion and a latching formation alongside the latching body portion, the latching body portion being formed for latching to the complementary latching formation of the swinging frame member; and a locking member attachable to at least one of the swinging frame members and having a locking body and a locking formation formed for locking engagement with the latching member.
Patent CA-2780665-A1 (CA)
Inventor: SATO OSAMU
IPC: D04H1/541
Filed: 2011-04-26
Abstract: Provided are a wire harness and the external sheathing thereof, having good cable routing workability, and allowing the reducing of types of materials of members that are attached to electrical wires or electrical wire bundles (allowing using common materials for members). Provided is an external sheathing (11a) that is disposed such that a prescribed portion of an electrical wire (12) or an electrical wire (12) bundle are covered, wherein the external sheathing (11a) comprises portions of respectively varying rigidity: a first portion (111a) that is relatively rigid; a second portion (112a) that is relatively flexible; and a third portion (113a) having an intermediate rigidity between that of the first portion (111a) and the second portion (112a). The first portion is formed on the obverse face of the external sheathing and functions as a shape sustaining member and protector. The second portion (112a) and the third portion (113a) surround the prescribed portion of the electrical wire (12) or the electrical wire (12) bundle, and function as shock absorbers and sound muffling and silencing materials. The first portion (111a), the second portion (112a), and the third portion (113a) are integrally formed from a non-woven fabric (2) having thermoplasticity.
Patent CA-2783590-A1 (CA)
Inventor: CRUZ SERNA ADRIANA FERNANDA
IPC: C11B3/14
Filed: 2009-12-29
Abstract: The invention relates to a composition comprising oils with less tendency to darken that contain a concentration of polyphenols in a range of between 0.1 and 16 mg/Kg of product, with a free acidity value of between 0.001 and 0.1 %, a red colour on the Lovibond scale of between 0.2 and 3.2 and an added antioxidant. Said oils have been improved in terms of the refining thereof in order to produce a colouring product that is more stable in deep-frying processes in which the oil is subjected to high temperatures in order to obtain a product with greater resistance to degradation in this type of industrial application.
Patent CA-2783766-A1 (CA)
Inventor: SCHLEBUSCH JOHANNES P
IPC: A23L17/00
Filed: 2010-12-07
Abstract: The present invention relates to a method of producing an animal animal feed or foodstuff comprising the steps of: (i) providing at least a first stream of material, preferably comprising a meat and/or fish emulsion, (ii) preparing a viscous gel comprising at least one gel-forming component and a liquid, especially water, by introducing the gel-forming component and the liquid into a mixing chamber, the introduction of the liquid into the gel-forming component located in the mixing chamber being performed by means of a first nozzle unit under high pressure, (iii) providing the viscous gel obtained in step (ii) as or in at least one second stream of material, (iv) making a laminar dispersion of the second stream of material in the first stream of material in an apparatus for at least partially incompletely mixing the first and second streams of material, so that the second stream of material is distributed in the first stream of material in the form of droplets with a size of at least 0.3 mm, preferably 0.3 mm to 8 mm, (v) withdrawing the first stream of material containing the second stream of material in the form of droplets through a second nozzle unit, and (vi) solidifying the first stream of material containing the second stream of material in the form of droplets; and an animal feed or foodstuff which can be prepared with said method.
Patent CA-2786308-A1 (CA)
Title: Mobile communication method, mobile station, and radio base station
Inventor: IWAMURA MIKIO
IPC: H04W36/04
Filed: 2011-01-07
Abstract: A mobile communication method essentially comprises: a step in which a mobile station (UE), which is currently communicating in a cell (#A) of a first frequency (f1), transmits a "proximity indication", which includes the PCI of a CSG cell (#1), to a radio base station (eNB #A) that manages the cell (#A); a step in which the mobile station (UE) transmits a "measurement report", which includes the PCI of the CSG cell (#1), to the radio base station (eNB #A); and a step in which the mobile station (UE) transmits an "SI reporting", which includes predetermined information having been informed in the CSG cell (#1), in response to an "SI reporting request" received from the radio base station (eNB #A).
Patent CA-2786921-A1 (CA)
Inventor: ROOT ADAM MATTHEW
IPC: G06Q30/02
Filed: 2012-08-20
Abstract: A marketing system includes a prospect collecting landing page, an offer call-to--action landing page, and an automated communicated subsystem that interconnects the prospect collecting landing page and the offer call-to-action landing page.  The system can further include a refer-a-friend call-to-action landing page, and an automated communication subsystem that interconnects the offer call-to-action landing page and the refer-a-friend call-to-action landing page.
Patent CA-2788360-A1 (CA)
Inventor: BECKER SHAWN J
IPC: A01B63/32
Filed: 2012-08-30
Abstract: A drawbar mechanism for coupling an earth-working tool to an agricultural implement is disclosed. The agricultural implement includes a frame and a source of hydraulic pressure. The drawbar mechanism includes an extendable and retractable hydraulic cylinder in fluid communication with the source of hydraulic pressure and having a first end pivotally coupled to the frame and a second end.  A drawbar having a first portion pivotally coupled to the frame defines a working range. The drawbar having a second portion coupled to the earth-working tool.  The second end of the hydraulic cylinder is pivotally coupled to the drawbar enabling a substantially constant down force throughout the working range of the drawbar.
Patent CA-2789768-A1 (CA)
Inventor: FARAJ-FARJOW WISAM HIKMAT
IPC: H01Q13/20
Filed: 2012-09-14
Abstract: A radio frequency communication has a base station coupled at the first end of a radiating transmission line to send and receive communication signals downstream into the line and upstream from the line. At least two pilot signals are transmitted downstream into the transmission line and each amplifier uses the detected loss of the downstream signal along the section of the transmission line located immediately upstream of the amplifier to predict the anticipate the loss of the upstream signal along the upstream section and amplify the upstream signal to compensate for this anticipated loss.
Patent CA-2789949-A1 (CA)
Title: Mems-based ultra-low power devices
Inventor: ROGERS JOHN E
IPC: B81B3/00
Filed: 2011-02-01
Abstract: A gap closing actuator (GCA) device (200) is provided. The GCA device includes at least one device drive comb structure (202a, 202b), at least one input/output (I/O) comb structure (216a, 216b) defining an output of the GCA device, and at least one device truss comb structure (204) interdigitating the device drive comb structure and the I/O comb structure, the truss comb structure configured to move along a first motion axis (205) between a plurality of interdigitated positions based on a first bias voltage (VBIAS) applied between the truss comb structure and the device drive comb structure. The GCA device also includes a brake portion (230) configured for selectively physically engaging the device truss comb structure to fix a position of the device truss comb structure along the first motion axis.
Patent CA-2791558-A1 (CA)
Title: Body armor with overlapping layers of ballistic material
Inventor: WEBER BOB
IPC: F41H1/02
Filed: 2010-01-29
Abstract: A soft body armor panel includes a subpack that is formed by overlapping sections of ballistic material and sewing them at one or more seams to form discontinuous layers in the subpack.
Patent CA-2791589-A1 (CA)
Title: Keyboards and method of manufacturing same
Inventor: MASSER PAUL
IPC: B41J5/12
Filed: 2012-10-02
Abstract: A method for producing a keycap of a keyboard of a portable electronic device that includes removing material from the backside of a body of the keycap to form a cavity in a shape associated with a character, filling the cavity with fill material, and removing material from the front side of the body to expose the fill material on the front surface of the keycap.
Patent CA-2795097-A1 (CA)
Title: Movable stand with variable viewing angles
Inventor: LAI JIANYAN
IPC: E04H3/12
Filed: 2012-11-08
Abstract: A movable stand with variable viewing angles comprises hoistable seats, rotatable seats and a main control system. The hoistable seats include a hoistable platform structure, guiding pillars and hydraulic devices, wherein the hydraulic devices support and drive the hoistable seats to move up and down. The rotatable seats comprise rotatable platform structures, rotating pillars and friction driving mechanisms. The rotatable seats are rotatable around the rotating pillars. The movement of the hoistable seats and rotatable seats is controlled by the main control system in such a way that, the hoistable seats are on the same level as the rotatable seats when the hoistable seats are in the lowest position, and the rotatable seats move below the hoistable seats when the hoistable seats are lifted up. Use of hydraulic jacking enables significant reduction of noise and enables moving at a high speed with a heavy load, so that the hoistable platform itself and the audience thereon can be lifted up and down as a whole. This, in cooperation with the horizontal movement of the rotatable seats, enables the audience seated in different areas to change their viewing angles according to the movement of the story by means of changing the audience area where they are located.
Patent CA-2795324-A1 (CA)
Title: Pharmaceutical compositions comprising hydromorphone and naloxone
Inventor: VARGAS RINCON RICARDO ALBERTO
IPC: A61K31/485
Filed: 2012-11-09
Abstract: There is described a prolonged release pharmaceutical dosage form comprising a plurality of coated beads, each of the coated beads comprising: (a) a granule;  (b) a first layer coated on the granule, the first layer comprising: (i) hydromorphone or a pharmaceutically acceptable salt thereof, (ii) naloxone or a pharmaceutically acceptable salt thereof, (iii) an antioxidant compound, and (iii) a chelating compound; and (c) a second layer coated on the first layer, the second layer comprising a prolonged release agent. The dosage form has improved stability and dissolution properties. Another aspect of the invention relates to use of a combination of an antioxidant (such as sodium metabisulfite) and a chelating agent (such as ethylenediaminetetraacetic acid disodium salt dihydrate) to improve the stability and/or dissolution properties of a prolonged release dosage form comprising (i) hydromorphone or a pharmaceutically acceptable salt thereof and (ii) naloxone or a pharmaceutically acceptable salt thereof.
Patent CA-2796281-A1 (CA)
Title: Kras primers and probes
Inventor: STEPHENS CRAIG
IPC: C12Q1/68
Filed: 2011-04-12
Abstract: The present invention provides oligonucleotide primers or probes for the detection of a mutation of the KRAS gene. The invention also provides a method for detecting a mutation in the KRAS gene using the oligonucleotide primers or probes disclosed therein. Furthermore, the present invention encompasses a method for predicting the sensitivity of a tumor in a patient to epidermal growth factor receptor-directed chemotherapy, comprising obtaining DNA from the tumor; and determining whether there is a mutation in codon 12 and/or a mutation in codon 13 in exon 2 of the KRAS gene in the DNA using a method utilizing at least one of the oligonucleotide primers and/or probes of the present invention.