baber/WOPTO huggingface dataset:
Patent CA-2771638-A1 (CA)
Title: Method and apparatus for efficiently coordinating data center cooling units
Inventor: FEDERSPIEL CLIFFORD C
IPC: G05D23/19
Filed: 2010-08-20
Abstract: Systems, apparatus, and methods for controlling environmental maintenance modules (e.g. HVAC units) using sensors are provided. Values measured by the sensors can be used to determine a change in operation levels of the modules to keep the sensor values within a desired range. For example, a stopped module can be increased or started for more cooling when a sensor temperature is too hot. The module predicted to have the greatest effect on the temperature of hot sensor can be started. A transfer matrix, which provides a relation between a change in operation level and resulting sensor changes, can be used to perform the above predictions. As another example, a module can be stopped (or otherwise have an operation level decreased), if the sensor temperatures are within range, and the decrease ), in operation level is predicted not to cause an out-of-range condition.
Patent CA-2772391-A1 (CA)
Inventor: MIDDLETON TED
IPC: G06F15/16
Filed: 2010-08-31
Abstract: Embodiments generally disclosed herein include methods and systems configured for providing network analytics for a content delivery network. The methods and systems include providing a content delivery network comprising at least one content server. The methods and systems further include detecting a request for network analytics from the content delivery network and extracting network analytics at the at least one content server. The methods and systems may further include disseminating the network analytics from the content delivery network.
Patent CA-2773618-A1 (CA)
Title: 2-pyridone compounds used as inhibitors of neutrophil elastase
Inventor: MURUGAN ANDIAPPAN
IPC: A61P29/00
Filed: 2010-09-22
Abstract: The invention provides compounds of formula (I) wherein R1, R3, R4, R5, R6, R7, L, X and Y are as defined in the specification; together with processes and intermediates for their preparation, pharmaceutical compositions containing them and their use in therapy. The compounds are inhibitors of human neutrophil elastase.
Patent CA-2775658-A1 (CA)
Title: Systeme d'eclairage et procede de commande de ce type de systeme
Inventor: DINGEMANS ANTONIUS PETRUS MARINUS
IPC: H05B37/02
Filed: 2010-09-24
Abstract: L'invention concerne un système d'éclairage comprenant des sources de lumière ambiante et des sources de lumière directe, ainsi que des capteurs d'occupation servant à détecter une occupation dans plusieurs zones d'occupation et à commander les sources de lumière ambiante et les sources de lumière directe. Chaque capteur d'occupation est conçu pour communiquer sans fil avec d'autres capteurs d'occupation. Lorsqu'une occupation est détectée dans au moins une zone, les capteurs qui détectent l'occupation activent au moins une source de lumière ambiante et envoient un signal de commande à d'autres capteurs d'occupation pour activer d'autres sources de lumière ambiante, et l'intensité d'un groupe de sources de lumière directe éclairant la zone occupée est réglée à un niveau supérieur à l'intensité des autres sources de lumière directe. L'invention concerne également un procédé associé permettant de commander un système d'éclairage de ce type.
Patent CA-2781546-A1 (CA)
Title: Lifting apparatus, especially cable traction mechanism, comprising connecting possibilities
Inventor: IMBUSCH GEREON
IPC: B66C11/00
Filed: 2010-11-15
Abstract: The invention relates to a lifting apparatus, especially a cable traction mechanism, comprising a base frame that has at least two base plates, further comprising at least two longitudinal beams that interconnect the base plates and are spaced apart from each other, and at least one attachable cross-member for cable reeving parts that is fastened to the base plates and extends substantially parallel to the longitudinal beams. In order to create a lifting apparatus, especially a cable traction mechanism, which is characterized by a modular design, multiple mounting points, to which the attachable cross-member (9a, 9b) for cable reeving parts can be alternatively and detachably fastened, are arranged on each of the base plates (4a, 4b).
Patent CA-2782818-A1 (CA)
Inventor: MOSHAL MARTIN PAUL
IPC: A63F1/00
Filed: 2006-05-31
Abstract: A central gaming server transmits game lobby pages to a multitude of distributed computing devices accessing a gaming website or websites over a network such as the Internet. To overcome scalability problems in keeping the lobby displays up-to-date and accurate in all the participating distributed workstations, particularly in a dynamic gaming environment where hundreds or thousands of games may be going on simultaneously, game or player data in the lobby displays is transmitted as individual pages along with icons by which the users of the computing devices can request additional pages. Updates are performed for only the displayed pages. This approach provides a significant improvement in server and network performance over prior techniques in which all game statistics for a particular selected type of game (or statistics on all the current players) was sent to each workstation and the workstation would scroll through the entire data set as necessary to view all the game or player data.
Patent CA-2782876-A1 (CA)
Title: One piece corner fitting
Inventor: RHODES JOHN W
IPC: E04D13/064
Filed: 2012-07-13
Abstract: The present invention discloses a one piece corner fitting for a corner section of an eaves trough. The corner fitting of the present invention includes two arms designed to substantially fit within the corner section of the eaves trough, each arm including a back side wall configured to lie substantially adjacent a back side wall of the eaves trough corner section, a front side wall configured to lie substantially adjacent a front side wall of the eaves trough corner section and a bottom surface extending between the back side wall and the front side wall of the corner fitting, said back side wall front side wall and bottom surface forming a channel.
Patent CA-2787284-A1 (CA)
Title: Improved hydrogel synthesis
Inventor: KHUTORYANSKIY VITALIY
IPC: C08J3/075
Filed: 2011-01-20
Abstract: The invention provides a method for preparing a hydrogel from a hydrophilic polymer having one or more functional groups which are capable of co-reacting in a condensation reaction which method comprises the steps of: (i) preparing a solution of the polymer; (ii) heating the solution to a temperature sufficient for the condensation reaction to take place for a period of time sufficient for the hydrogel to cross-link wherein where the hydrophilic polymer comprises a first and a second hydrophilic polymer, step (i) comprises a step of mixing the hydrophilic polymers to prepare a homogeneous intimate mixture of the polymers; and wherein the heating step (ii) is carried out at a pressure greater than atmospheric pressure. The method of the invention is advantageous because it is relatively low cost, it is a safer procedure with less health & safety concerns, it is carried out in a liquid state and is not limited by film thickness.
Patent CA-2788303-A1 (CA)
Inventor: TANEJA DINESH NATH
IPC: F02C7/32
Filed: 2012-08-30
Abstract: A method and apparatus for powering an aircraft by extracting power from both the high pressure and low pressure spools (26, 28) of a gas turbine engine. DC power (48) can be generated using the high pressure spool (26) and AC power (56) can be generated using the low pressure spool (28).
Patent CA-2789483-A1 (CA)
Title: Novel hiv-1 envelope glycoprotein
Inventor: PHOGAT SANJAY K
IPC: A61P37/04
Filed: 2011-03-02
Abstract: The present application relates to a novel HIV-1 envelope glycoprotein which may be utilized as an HIV- 1 vaccine immunogen, antigens for crystallization and for the identification of broad neutralizing antibodies. The present invention encompasses the preparation and purification of immunogenic compositions which are formulated into the vaccines of the present invention.
Patent CA-2789772-A1 (CA)
Inventor: CARBONE ANTHONY S
IPC: C01B3/32
Filed: 2012-08-13
Abstract: A process for producing alcohols from carbonaceous materials such as biomass.  The carbonaceous material, such as biomass, is gasified to produce synthesis gas.  The synthesis gas then is subjected to a plurality of reactions to produce alcohols having at least four carbon atoms such as butanol and isobutanol.
Patent CA-2790504-A1 (CA)
Title: High pressure injection system for applying a pesticide beneath the surface of the ground
Inventor: CINK JAMES H
IPC: A01M21/04
Filed: 2011-02-23
Abstract: A high pressure injection system for applying pesticide includes a portable, handheld application tool and a manifold head connected thereto. The manifold head has at least one internal passage. At least one high pressure nozzle is positioned in the manifold head and in fluid communication with the at least one internal passage. The at least one high pressure nozzle is operable at pressures between about 25 psi and about 10,000 psi. A contact plate is mounted to the manifold head and has at least one opening aligned with the at least one high pressure nozzle. A source of pesticide is fluidly connected to the at least one high pressure nozzle. A discharge valve is moveable between a closed position wherein pesticide is inhibited from flowing to the at least one high pressure nozzle and an opened position wherein pesticide flows to the at least one high pressure nozzle.
Patent CA-2792153-A1 (CA)
Inventor: MOFFITT MICHAEL ADAM
IPC: A61N1/05
Filed: 2011-03-15
Abstract: A device for brain stimulation includes a lead having a longitudinal surface, a proximal end and a distal end; and a plurality of electrodes disposed along the longitudinal surface of the lead near the distal end of the lead.  The plurality of electrodes includes at least four segmented electrodes having exposed surfaces where each exposed surface has a center point. The center points of the at least four segmented electrodes are disposed on a substantially helical path about the longitudinal surface of the lead.
Patent CA-2792310-A1 (CA)
Title: Module de commande electronique
Inventor: TAKASHIMA YUZURU
IPC: B60R5/00
Filed: 2012-10-17
Abstract: Un processeur dune unité de commande électronique exécute au moins lun des premiers processus de diagnostic pour déterminer si un élément de commutation est anormal basé sur un signal émis par un circuit de diagnostic danomalie dans un état dans lequel un premier circuit dalimentation en tension de diagnostic est commandé pour fournir une première tension de diagnostic appliquée à une ligne de commande et un second processus de diagnostic permettant de déterminer si une ligne de signal pilote est anormale basé sur le signal émis par le circuit de diagnostic danomalie obtenu dans un état dans lequel un second circuit dalimentation en tension de diagnostic est commandé pour fournir une deuxième tension de diagnostic sur la ligne de signal pilote.
Patent CA-2795434-A1 (CA)
Title: Method for contamination prevention in fluid storage tank requiring temperature control, and device therefor
Inventor: OHKAMI KOHHEI
IPC: B65D90/50
Filed: 2011-04-11
Abstract: An object of the present invention is to provide a method and a plant for preventing contamination of a fluid in a fluid storage tank with a liquid cooling or heating medium. In a method of controlling a temperature of a fluid in a fluid storage tank 2 under a predetermined pressure by allowing a liquid cooling or heating medium to flow in an enclosed pressure-resistant jacket 4 provided around the outer wall of the fluid storage tank, said method comprises allowing the cooling or heating medium to flow in the enclosed pressure-resistant jacket 4 at a pressure not higher than the pressure x (atm) applied within the fluid storage tank 2, preferably lower than x (atm), whereby preventing contamination of said fluid with said cooling or heating medium. A plant for the method is also provided.
Patent CA-2798729-A1 (CA)
Title: Rotatable connector for an endoscope
Inventor: LEVY AVI
IPC: A61B1/00
Filed: 2012-12-12
Abstract: A rotating connector formed within an endo scope console for connecting an endoscope to a console, comprising: a fixed part located on the endoscope console for attaching the rotating connector to the console; and a rotating part adapted to be attached to the at least one fixed part such that the rotating part can rotate relatively to the at least one fixed part, the rotating part also adapted to receiving an endoscope connector, wherein the rotating connector enables rotation of the endoscope while eliminating twisting of a proximal shaft connecting the endoscope to the console.
Patent CA-2800273-A1 (CA)
Title: Composite insulator
Inventor: HINRICHSEN VOLKER
IPC: H01B17/42
Filed: 2011-05-27
Abstract: Disclosed is a composite insulator (1) comprising a core (2), in particular made of a fiber-reinforced duromer, and a protective layer (8) which surrounds said core (2) and is made in particular of an insulating elastomer. In some sections, especially on the bottom side of screens (4), the protective layer (8) specifically comprises particles (7) that influence the field of the insulator (1)
Patent CA-2802047-A1 (CA)
Inventor: BERGSTROM DAVID
IPC: A61K9/00
Filed: 2011-06-07
Abstract: The present disclosure is directed to chemically-stable and pharmaceutically- acceptable sildenafil oral spray formulations for the treatment of male erectile dysfunction, wherein the oral spray formulation has a pH of about 1.5 to less than 3Ø The present disclosure is also directed to methods for treating male erectile dysfunction.
Patent CA-2807171-A1 (CA)
Title: Novel bacillus thuringiensis gene with lepidopteran activity
Inventor: ABAD ANDRE R
IPC: A01N63/60
Filed: 2011-08-12
Abstract: The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
Patent CA-2807385-A1 (CA)
Inventor: MARTINEZ MICHELLE D
IPC: A61B17/128
Filed: 2011-08-03
Abstract: The present embodiments provide systems and methods for deploying at least one clip device. In a first embodiment, the system comprises a first clip device having first and second arms. The first clip device and an associated sliding ring are configured to be selectively advanced through a lumen of an inner catheter. Selective positioning of an outer catheter over a distal region of the inner catheter causes a distal region of the inner catheter to bow radially inward to form a constriction that securely engages the sliding ring of the first clip device, thereby allowing for partial closure and repositioning of the first clip device. In an alternative embodiment, a delivery system includes a single catheter having a tapered distal region, such that upon ejection of the sliding ring from the distal end of the catheter, the sliding ring is dimensioned to abut the distal end of the catheter. In any of the embodiments, multiple clips may be sequentially loaded and deployed using the delivery systems. Various clip designs and a loading cylinder are also disclosed.
Patent CA-2811067-A1 (CA)
Inventor: LIEBENBERG ABRAHAM JOHANNES
IPC: F42D1/05
Filed: 2011-07-07
Abstract: For use in a blasting system (10), a visible, throw-away, safety lockout device (30) which operates automatically, to interrupt power to the blasting system (10), upon the occurrence of one or more defined fault conditions.
Patent CA-2811806-A1 (CA)
Inventor: KRAEGELOH STEFAN
IPC: G10L19/00
Filed: 2011-09-16
Abstract: A watermark generator for providing a watermark signal as a sequence of subsequent watermark coefficients based on a stream of subsequent stream values representing discrete valued data comprises a differential encoder. The differential encoder is configured to apply a phase rotation to a current stream value of the stream values representing the discrete valued data or to a current watermark symbol, the current watermark symbol corresponding to a current stream value of the stream values representing the discrete valued data, to obtain a current watermark coefficient of the watermark signal. The differential encoder is configured to derive a phase of a previous spectral coefficient of a watermarked signal which is a combination of the host signal and the watermark signal. The differential encoder is further configured to provide the watermark signal such that a phase angle of the phase rotation applied to the current stream value or the current watermark symbol is dependent on the phase of the previous spectral coefficient of the watermarked signal.
Patent CA-2811992-A1 (CA)
Inventor: LI KAICHANG
IPC: C09J189/00
Filed: 2011-09-15
Abstract: A formaldehyde-free aqueous adhesive composition comprising (a) soy protein and (b) magnesium oxide or a mixture of magnesium oxide and magnesium hydroxide, wherein components (a) and (b) together constitute at least 50 weight percent of the composition, excluding the weight of the water.
Patent CA-2814277-A1 (CA)
Title: Procede de construction d'une diagraphie d'une propriete quantitative a partir de mesures sur echantillons et de mesures diagraphiques
Inventor: EUZEN TRISTAN
IPC: E21B43/00
Filed: 2013-04-23
Abstract: - Procédé de construction d'une diagraphie d'une propriété quantitative représentative d'une formation poreuse, à partir de mesures sur échantillons et de mesures diagraphiques. - On mesure une propriété quantitative (proportions minéralogiques) d'échantillons choisis parmi un ensemble d'échantillons, et l'on regroupe chacun de ces échantillons dans des classes homogènes relativement aux mesures diagraphiques. Puis, on détermine la valeur moyenne de la propriété quantitative dans chacune des classes. On construit alors une diagraphie représentant la probabilité d'attribution d'un échantillon à chacune des classes en fonction de la profondeur. Enfin, on construit la diagraphie représentant la propriété quantitative en fonction de la profondeur, à partir de la diagraphie représentant la probabilité d'attribution et des valeurs moyennes.
Patent CA-2814314-A1 (CA)
Inventor: DOGAN NIHAN
IPC: B65D85/804
Filed: 2011-10-20
Abstract: The present invention is directed to a capsule (1) for delivering a drink by injecting a pressurized fluid into the capsule comprising: a hollow body and an injection wall (4) which is impermeable to liquids and to gas and which is attached to the body and adapted to be punctured by an injection means (2) foreign to the capsule, a chamber (5) containing a bed of at least one food substance to be extracted, means (7, 9, 10) for retaining the internal pressure in the said chamber, said means comprising a pierceable membrane (7), characterized in that said capsule (1) further comprises a secondary means (12) for maintaining the bed of substance at a distance d from said pierceable membrane (7), said distance d being at least 1 mm, preferably at least 2 mm, more preferably at least 3 mm, and in that the pressure retaining means comprise: the pierceable membrane (7), raised elements (9) which open the said membrane (7) in order to create punctures and allow the liquid extract to pass through the punctures; the punctures in the membrane (7) being obtained under the effect of the rise in pressure in the chamber (5) of the capsule (1).
Patent CA-2815082-A1 (CA)
Inventor: BACON ELIZABETH M
IPC: C07D491/052
Filed: 2012-11-16
Abstract: The disclosure is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.
Patent CA-2817525-A1 (CA)
Inventor: KAKIUCHI MAKOTO
IPC: A61M5/315
Filed: 2011-11-16
Abstract: A dual chamber prefillable syringe (100) includes: a cylinder (10) which has a bypass portion (11); a hub luer-lock (20); a front stopper (30); a middle stopper (40) which seals a preparation (S) together with the front stopper (30); an end stopper (50) which seals a solvent (L) together with the middle stopper (40); a finger grip (60);  and a plunger rod (70) which is connected to the end stopper from the rear end side. A  female screw portion (64) which is screwed around the axis line is formed on an inner circumferential surface of the finger grip (60), and a male screw portion (73) which is able to be screwed to the female screw portion is formed on an outer circumferential surface of the plunger rod (70).
Patent CA-2821929-A1 (CA)
Inventor: MATIASH NICHOLAS ALEXANDER
IPC: B23K9/32
Filed: 2011-12-13
Abstract: Embodiments of a welding wire feeder including a pushbutton wire guide holder are provided. The wire guide holder (94) may allow for the insertion and removal of a welding wire guide (78) by depression of a spring -biased pushbutton (94) and hold the wire guide (78) with force applied by a spring (96). The pushbutton (94) is disposed in a body (84), and a stop placed in contact with the pushbutton (94) may prevent the pushbutton (94) from being forced out of the body (84) by the spring force. Some embodiments are directed toward holding inlet wire guides (84) or intermediate wire guides (84), and therefore include different configurations of the body (84), pushbutton (94), spring (96), and stop.
Patent CA-2822321-A1 (CA)
Inventor: ARMSTRONG JOSEPH R
IPC: A61F2/82
Filed: 2011-11-17
Abstract: The invention relates to a medical device and a method of using it. The device is a stent which can be percutaneously deliverable with (or on) an endovascular catheter or via other surgical or other techniques and then expanded. The stent is configured to have a central portion defined by "open" cells and at least two end portions, defined by "closed" cells, spaced apart and directly connected to the distal and proximal ends of the central portion of the stent. The stent may also optionally have a covering or a lattice with openings.
Patent CA-2824323-A1 (CA)
Title: Stucco applicator
Inventor: DAUBERT VERNON V
IPC: E04F21/08
Filed: 2013-08-21
Abstract: A method and apparatus for applying a wall covering material to a wall surface.  The apparatus comprises a body containing a reservoir for holding a portion of stucco material and a dispensing port extending therethrough, a handle extending from the reservoir and a vibrator for vibrating the reservoir. The method comprising introducing a quantity of material into a reservoir, locating the reservoir proximate to the wall surface, providing a vibration to the reservoir and moving the reservoir in the direction along the wall surface to apply a portion of the material to the wall.
Patent CA-2824780-A1 (CA)
Inventor: HAGELSKJAER KENNETH SANDAL
IPC: B65D85/20
Filed: 2012-01-23
Abstract: The present invention concerns a transport device for securing elongated items during transport and storage, where a transport device includes at least two sets of profiled beams, a set of profiled beams at least including two or more profiled beams. The new feature of a transport device according to the invention is that a set of profiled beams include at least three profiled beams, namely a first, a second and a third profiled beam, where the profiled beams are built upon each other layer by layer and are connected to each other in respective layers. It is thus that each layer of pipes or items are surrounded by two profiled beams which are fixed to each other by the jointing means. In this way, each layer is individually fixed, and therefore only the uppermost layer in a packet of longitudinal items is loose during packing and unpacking. By a solution according to the invention is achieved the advantage that the profiled beams are removed one by one from the top of a packet with longitudinal items, and the weight of the single parts handled therefore never becomes greater than the weight of one profiled beam with jointing means.