baber/WOPTO huggingface dataset:
Patent CA-2636627-A1 (CA)
Title: Hydraulic machine, in particular hydraulic motor, with a recipricating movement
Inventor: FURET SEBASTIEN
IPC: F04B9/105
Filed: 2006-12-07
Abstract: Hydraulic machine includes: a casing; a piston slidable therein and separating two chambers; hydraulic switching elements for supplying liquid to and for evacuating the chambers, including at least one connecting rod acting on a distribution member which can adopt two stable positions; and initiating elements having a pusher which, at the end of the piston stroke, can cause a sudden change in the position of the switching elements, under the action of an elastic member to reverse the stroke. Each end of the elastic member is secured to an articulation member respectively accommodated in a housing provided on the connecting rod and on another moving part, each housing being open in a direction substantially opposed to the direction of the force exerted by the elastic member, such that each articulation member can be removed from its open housing against the action of the force, thereby simplifying assembly and disassembly.
Patent CA-2637720-A1 (CA)
Title: Antimicrobial medical devices
Inventor: BELCHEVA NADYA
IPC: A61L17/10
Filed: 2007-02-28
Abstract: Antimicrobial medical devices are prepared with a complexed antimicrobial agent which enhances the adherence of the antimicrobial agent to the medical device.
Patent CA-2642009-A1 (CA)
Inventor: JUNG CHAN-GI
IPC: B60G21/055
Filed: 2006-06-16
Abstract: L'invention concerne une barre stabilisatrice comprenant une barre parallèle qui est fixée relativement à un bâti via des éléments de fixation dans chacun desquels est inséré une bague, ainsi que des barres de jambe qui s'étendent à partir des deux extrémités de la barre parallèle, des extrémités distales des barres de jambe étant reliées à des bras de suspension. Chaque barre de jambe est profilée d'une extrémité supérieure vers une extrémité inférieure de manière à diminuer en continu un module de section de la barre de jambe de l'extrémité supérieure vers l'extrémité inférieure, de sorte que la contrainte générée sur une partie courbée de la barre stabilisatrice n'est pas concentrée sur une partie coudée de la barre stabilisatrice mais est répartie sur la barre de jambe entière de manière à empêcher la rupture de la barre stabilisatrice au niveau de la partie coudée.
Patent CA-2643307-A1 (CA)
Title: Method and apparatus for metered pre-stretch film delivery
Inventor: LANCASTER PATRICK R III
IPC: B65B11/02
Filed: 2007-02-23
Abstract: The present invention provides a method and apparatus for dispensing a predetermined substantially constant length of pre-stretched packaging material based upon load girth. Based upon the girth of the load to be wrapped, an amount of pre-stretched packaging material to be dispensed for each revolution of relative rotation between a packaging material dispenser and the load is determined. A rotational drive system used to provide the relative rotation is linked to a pre-stretch assembly portion of the packaging material dispenser. The linkage may be mechanical or electrical. The linkage controls a ratio of the rotational speed to the pre-stretch assembly dispensing speed, such that the predetermined substantially constant length of pre-stretched packaging material is dispensed for each revolution of the packaging material dispenser relative to the load regardless of the speed of the rotational drive. In the case of a mechanical linkage, the linkage also connects the rotational drive to the pre-stretch assembly portion such that the rotational drive also drives the pre-stretch assembly portion. Good wrapping performance in terms of load containment (wrap force) and optimum packaging material use is obtained by dispensing a length of pre-stretched packaging material that is between approximately 90% and approximately 120% of load girth.
Patent CA-2643952-A1 (CA)
Inventor: MEYER PETER
IPC: A61B5/296
Filed: 2008-11-17
Abstract: A biomedical electrode connector for coupling with a biomedical electrode of the type including an electrode base and a male terminal projecting from the electrode base is provided.
Patent CA-2644161-A1 (CA)
Inventor: TOMBLIN PAUL
IPC: H04N7/173
Filed: 2003-10-27
Abstract: A method is described for scheduling a playlist from digital content supplied to a server in a multi-screen digital cinema theater, where the playlist includes components of the content stored in the server and represents a digital entity that is subsequently projected in the digital cinema theater. The method includes the steps of: (a) generating and displaying a table of playlists currently available for scheduling, each playlist displayed along with its run time; (b) generating and displaying a schedule table showing a schedule view for each screen as an elongated timeline bar representing a time dimension, wherein the elongated timeline bars for a plurality of the screens are arranged one adjacent the other relative to a displayed time axis to provide an overall perspective of the schedules for the screens of the theater; (c) selecting a playlist from the table of playlists and specifying a scheduled start time and a selected screen; and (d) updating the schedule table by inserting the selected playlist as an elongated element into the elongated timeline bar for the selected screen, wherein the element starts at the scheduled start time and has a time dimension corresponding to the run time of the selected playlist, whereby the updated schedule table is used to schedule the selected playlist for the selected screen.
Patent CA-2645359-A1 (CA)
Title: Air-conditioning system for aircraft
Inventor: KLIMPEL FRANK
IPC: B64D13/06
Filed: 2007-04-05
Abstract: Air-conditioning system (10) for aircraft, in particular for commercial aircraft, with a bleed air source (12), a bleed air line (22-30) comprising a main valve (16), and an air-conditioning unit (32), wherein a mass air flow conveyed from the bleed air source (12) through the bleed air line (22-30) to the air-conditioning unit (32) can be controlled by means of the main valve (16). According to the invention it is envisaged that a by-pass line (36-50, 58, 60) comprising a by-pass valve (34) and by-passing at least a part (22-26, 16) of the bleed air line, is present between the bleed air source (12) and the air-conditioning unit (32).
Patent CA-2646387-A1 (CA)
Title: Polycarboxy emulsion copolymer binder compositions
Inventor: CONNAUGHTON I JAMES T
IPC: C08J3/24
Filed: 2008-12-12
Abstract: The present invention provides flexible binder compositions comprising one or more polycarboxy emulsion copolymer has a measured Tg of 40°C or less, such as from -45°C to 25°C, and a polyol crosslinker. In one embodiment, the binder compositions comprising the polycarboxy emulsion copolymer can be used in making pultruded composites, such as sheets, for example, flexible gypsum board facing sheets, and flexible non-woven articles such as, for example, carpet backing.
Patent CA-2646831-A1 (CA)
Inventor: PARK KYONG JIN
IPC: A61F2/14
Filed: 2007-09-21
Abstract: Disclosed is an intraocular lens supporter having a control ability. One embodiment of the present invention provides an intraocular lens supporter that is inserted into a capsular sac, including a first face coming in contact with an inner surface of the capsular sac in at least one point as a structural body that is extended along an equatorial region of the capsular sac; and a second face arranged opposite to the first face, wherein, in a section where the structural body is cut along a virtual plane in a visual axis direction (Y direction) of an eye lens, the first face is provided at a length as much as 3/4 to 3 times of a length (d5, d 10) of a region where an zonule of Zinn is coupled to an outer surface of the capsular sac.
Patent CA-2647270-A1 (CA)
Inventor: SUDARSHANA PADMINI
IPC: A01H1/00
Filed: 2007-03-27
Abstract: The present disclosure provides transgenic seeds and plants with enhanced cold tolerance and cold vigor. The disclosure also provides methods of producing these transgenic plants and seeds. The present disclosure further provides methods of producing crops that can be grown under sub-optimum conditions and methods of increasing the yield of crop plants by extending growing season of a plant by earlier planting of transgenic seeds of the invention under sub-optimum growth conditions.
Patent CA-2648243-A1 (CA)
Title: Nanoparticle and polymer formulations for thyroid hormone analogs, antagonists, and formulations thereof
Inventor: DAVIS PAUL J
IPC: A61K31/78
Filed: 2007-04-11
Abstract: Disclosed are methods of treating subjects having conditions related to angiogenesis including administering an effective amount of a polymeric Nanoparticle form of thyroid hormone agonist, partial agonist or an antagonist thereof, to promote or inhibit angiogenesis in the subject. Compositions of the polymeric forms of thyroid hormone, or thyroid hormone analogs, are also disclosed.
Patent CA-2648963-A1 (CA)
Inventor: ZUERCHER JOSEPH C
IPC: H01H83/20
Filed: 2007-05-10
Abstract: A circuit breaker includes a first lug and second and third acoustic lugs electrically connected to a power circuit. Separable contacts are electrically connected in series between the first lug and the second acoustic lug. An operating mechanism opens and closes the separable contacts. A first acoustic sensor is coupled to the second acoustic lug and senses a first acoustic signal from the second acoustic lug. A second acoustic sensor is coupled to the third acoustic lug and senses a second acoustic signal from the third acoustic lug. The first and second acoustic signals are operatively associated with a power circuit fault. A current sensor senses a current flowing between the first and second lugs. A circuit inputs the sensed acoustic signals and the sensed current and detects and distinguishes a parallel arc fault or a series arc fault from the sensed acoustic signals and the sensed current.
Patent CA-2649770-A1 (CA)
Title: Acvr1 mutee destinee au diagnostic et au traitement de la fibrodysplasie ossifiante progressive (fop)
Inventor: SHORE EILEEN M
IPC: C07K14/72
Filed: 2007-04-17
Abstract: L'invention concerne des protéines mutantes du récepteur de l'activine A de type I (ACVR1) et des acides nucléiques isolés codant pour ce récepteur. L'invention se rapporte également à l'utilisation de ces ACVR1 mutants pour le diagnostic et le traitement de la fibrodysplasie ossifiante progressive (FOP).
Patent CA-2650532-A1 (CA)
Title: Systems and methods of rf power transmission, modulation, and amplification
Inventor: RAWLINS MICHAEL W
IPC: G01R19/00
Filed: 2007-03-12
Abstract: Methods and systems for vector combining power amplification are disclosed herein. In one embodiment, a plurality of signals are individually amplified, then summed to form a desired time-varying complex envelope signal. Phase and/or frequency characteristics of one or more of the signals are controlled to provide the desired phase, frequency, and/or amplitude characteristics of the desired time-varying complex envelope signal. In another embodiment, a time-varying complex envelope signal is decomposed into a plurality of constant envelope constituent signals. The constituent signals are amplified equally or substantially equally, and then summed to construct an amplified version of the original time-varying envelope signal. Embodiments also perform frequency up-conversion.
Patent CA-2652329-A1 (CA)
Title: Device for hardening of rails
Inventor: KOECK NORBERT
IPC: C21D1/02
Filed: 2009-02-04
Abstract: The invention relates to a device for hardening of rails, in particular profiled track rails, each optionally having a different cross-sectional shape and a length of more than 50 meters, by cooling at least a portion of the respective rail cross section over the entire length of the rail in a coolant, comprising transverse shunting means in the area of a roller gear, straightening means and manipulation grippers for conveying the rail in the device, at least one positioning means, each with a basin and/or trough with coolant and cooling bed.     To create a device with which high quality rails can be manufactured economically with a high throughput and with a great reliability, it is proposed according to the present invention that the manipulation gripper should be formed from a plurality of identically shaped aligned tongs (30) that can be operated to have the same movement, each having gripper arms (31, 31') which are shaped with centering parts (312, 312') for an axial alignment of the head (12) of the rail and with gripper parts (311, 311') for a cross-sectionally aligned holding of the rail base, and a precision introduction of the rail (1) into the positioning means (4) and securing of same therein are made possible and/or the positioning means (4) has a plurality of holding components (40) aligned horizontally with supporting rigs (41) for the base (11) of a rail (1) introduced in a hanging position, said base (11) being securable on the supporting rigs (41) by releasable chucking elements (42) and/or hold-down devices so that it is secured from distortion in the axial rail (1) and/or at least basins (5) are arranged horizontally at the same height side-by-side so they are axially parallel with positioning means (4), and the part of the coolant (50) that can be used for rail hardening in the basin (5) has a depth which exceeds the height of the largest rail profile by at least 10% and/or the basin (5) and the supporting rigs (41) and the releasable chucking means (42) for the base (11) of the hanging rail (1) of all the components of the positioning means (4) can be moved in a controlled manner relative to one another vertically at the same time for introducing the rail into the coolant, and a respective vertical holding position and duration of same are adjustable.
Patent CA-2652620-A1 (CA)
Inventor: FOX MICHAEL
IPC: A61K38/55
Filed: 2006-06-02
Abstract: The present invention provides stable pharmaceutical compositions comprising moisture sensitive drugs, in particular an angiotensin converting enzyme (ACE) inhibitor such as Cilazapril, as the active ingredient, and at least one pharmaceutical excipient, wherein the active pharmaceutical ingredient is wet granulated with a solution of at least one pharmaceutical excipient, and methods for preparing such stable pharmaceutical compositions.
Patent CA-2653349-A1 (CA)
Inventor: FEJES PETER
IPC: G06F7/60
Filed: 2007-05-10
Abstract: Computerized systems and methods are used to create a model of interaction energies between a group of bodies, such as molecules or atoms in solution. A computer simulation of the molecular interactions of bodies in solution is performed by first creating a coordinate system that defines a position of each body in a two dimensional or a three-dimensional space. The system then divides the coordinate system into subsections (202) called bins. Bins (202) may be of different sizes. The number and size of bins varies depending on the number of bodies and each body's calculated position in the coordinate system. The number of bins is optimized, selected so that a maximum number of bins (202) contain only one body. This means there is also a corresponding minimum number of bins that contain either multiple bodies or no bodies. The systems and methods select a radius at which, at a certain distance from a selected molecule, the effect of other molecules on the selected molecule approximates zero. The binning system thus computes all of the significant interactions between N bodies in a solution without missing interacting pairs of bodies and without testing every possible interaction
Patent CA-2653357-A1 (CA)
Title: Tracheal tube support apparatus
Inventor: MCINNES JOHN G
IPC: A61M16/04
Filed: 2009-02-10
Abstract: A flexible support for holding endotracheal and nasotracheal tubes in place on the face of a patient includes a pair of oppositely disposed adhesively mountable flanges for releasable mounting to the face of the patient, wherein the flanges are interconnected by a single narrow adhesive-backed elongate bridge-piece spanning between the opposite flanges, and wherein the bridge-piece is shaped so as to be mountable on either the filtrum or mandible of a patient, and wherein a pair of adhesive-backed wings are pivotally mounted by a flexible hinge to the bridge-piece for releasable adhesive mounting of the wings to a portion of the tracheal tube once intubated.
Patent CA-2653637-A1 (CA)
Title: Method for the production of a biodegradable plastic film, and film
Inventor: BAUER MICHAEL
IPC: C08L29/00
Filed: 2007-05-15
Abstract: Disclosed is a method for producing a biodegradable plastic film or a composite film which has barrier properties and is made at least of a biodegradable basic plastic material and a second plastic material having barrier properties.
Patent CA-2654839-A1 (CA)
Title: Use of enoxaparin for reducing the risk of death in acutely ill medical patients
Inventor: DESLANDES BRUNO
IPC: A61K31/737
Filed: 2009-02-20
Abstract: The invention relates to the use of enoxaparin for reducing the risk of death in acutely ill medical patients.
Patent CA-2661102-A1 (CA)
Title: Thiophene derivatives as s1p1/edg1 receptor agonists
Inventor: VELKER JORG
IPC: C07D333/22
Filed: 2007-07-10
Abstract: The invention relates to novel thiophene derivatives of formula (I), their preparation and their use as pharmaceutically active compounds. Said compounds particularly act as immunomodulating agents.
Patent CA-2662451-A1 (CA)
Inventor: AGNEW CHARLES W
IPC: A61M25/09
Filed: 2007-08-29
Abstract: A wire guide and a medical system including an elongate member having a releasably connected loop are provided. The wire guide includes an elongate shaft having a proximal portion and a distal portion. The distal portion of the shaft includes a loop releasably connected to the shaft in a first looped configuration. The loop is disconnectable at a detachment point and forms a second configuration wherein the loop is at least partially disconnected from the shaft. A method of making the wire guide and a method of disconnecting a loop portion of a medical device are also provided.
Patent CA-2663602-A1 (CA)
Title: Method for reducing emissions from a combustor
Inventor: KNAPP KLAUS
IPC: F23M20/00
Filed: 2009-04-22
Abstract: Provided is a modification method for reducing emissions from an annular shaped combustor of a gas turbine plant having uniformly spaced circumferentially mounted premix burners (20). The method includes the steps of: removing at least one the burner (20) thereby disrupting the spatial uniformity of the remaining the burners (20); and modifying the combustor air distribution system so as to compensate for the increased burner pressure drop of remaining burners so by enabling the modified combustor to operate at a load equivalent to the unmodified combustor. Emission reduction is enabled by the increase in the gas velocity of the burner for a given load further enabled by the flame stabilizing effect of disrupting the spatial uniformity.
Patent CA-2664381-A1 (CA)
Inventor: VOEGELE JAMES W
IPC: A61B6/00
Filed: 2007-09-19
Abstract: A medical system includes a display monitor, a catheter insertable into a body lumen, at least one sensor attached to the catheter and adapted to provide position data, an imager adapted to provide image data of the patient, and a computer. The computer is adapted to perform steps including receiving the position data and the image data, calculating a position indication of the at-least-one sensor using at least the position data, creating an image representation of the patient using at least the image data, and displaying on the display monitor a registered overlay image using at least the image representation of the patient and the position indication of the at-least-one position sensor. A storage medium contains a program readable by a digital computer which instructs the digital computer to perform the previously described steps. A method for visualizing a position of a catheter within a patient performs the above-described steps.
Patent CA-2664393-A1 (CA)
Inventor: NEERGAARD JESPER
IPC: A23G4/08
Filed: 2006-09-29
Abstract: The present invention relates to a chewing gum comprising at least one polyethylene (PE) polymer in an amount from about 15% to about 99% by weight of the elastomeric polymer content of said chewing gum, at least one synthetic elastomer chosen from the group of Polyisobutylene (PIB), Butyl Rubber, Polyisoprene and Styrene Butadiene Rubber (SBR) in an amount from about 1% to about 85% by weight of the elastomeric polymer content of said chewing gum and wherein said at least one polyethylene polymer has a molecular weight (Mw) above 25,000 g/mol.
Patent CA-2667805-A1 (CA)
Title: Procedes et appareils pour une detection de signal et de synchronisation dans des systemes de communication sans fil
Inventor: KIM JE WOO
IPC: H04L27/26
Filed: 2007-11-05
Abstract: L'invention concerne un procédé de détection dans un système de communication sans fil, où une hypothèse de départ pour une position de départ d'un signal souhaité dans un signal de communication sans fil reçu peut être déterminée. Le signal souhaité peut avoir une propriété symétrique conjuguée. Au moins une valeur de corrélation peut être déterminée sur la base de l'hypothèse de départ. Au moins une valeur de corrélation peut indiquer jusqu'à quel point au moins une séquence d'échantillon sélectionnée à partir du signal reçu à la propriété symétrique conjuguée.
Patent CA-2669713-A1 (CA)
Title: Voltage clamp to allow low-temperature recharging of nickel-cadmium batteries in emergency lighting fixtures and method of using
Inventor: CRENSHAW DAVID B
IPC: F21L4/08
Filed: 2007-11-13
Abstract: The present invention relates to emergency lighting ballasts having rechargeable batteries, usually of the nickel-cadmium type and more specifically to an apparatus to facilitate the charging of the battery pack at temperatures generally below normal operating ranges of the batteries (such as below 0° C) without damaging the battery. The apparatus includes such as a reverse-biased zener diode which has a breakdown voltage in the reverse mode which is at or below the maximum allowable charging voltage for the battery. Accordingly, when ambient conditions would otherwise allow the charging current of the battery to exceed the allowable level, the clamping zener diode breaks down shunting the excess current away from the battery.
Patent CA-2670649-A1 (CA)
Inventor: CAZALS OLIVIER
IPC: B64C5/02
Filed: 2007-11-29
Abstract: The aircraft (1) has a wing and a horizontal upper aerodynamic surface (73), where the surface is situated at the rear of an aircraft. A jet engine (8a) is fixed under the horizontal upper aerodynamic surface by a pylon (9a), where the pylon has an upper part fixed to the surface and a lower part for maintaining the engine. A horizontal tail unit is fixed on a cylindrical shaped fuselage (2) in the rear of the wing. The tail unit is fixed to an upper part of a drift above the fuselage.
Patent CA-2670840-A1 (CA)
Title: Beam space time coding and transmit diversity
Inventor: NAGUIB AYMAN FAWZY
IPC: H04B7/06
Filed: 2007-12-18
Abstract: Methods and apparatus for increasing diversity gain at a receiver by applying beamforming to transmit diversity space-time coded signals. Transmit diversity can be provided at a signal source by space-time coding the signal. A transmit signal is space-time coded over a plurality of space-time antenna groups, with each space-time antenna group associated with a specific space-time code. The signal at each space-time antenna group is beamformed over the plurality of antenna in the space-time antenna group. Each of the plurality of antenna in a space-time antenna group is weighted with a distinct weight, relative to the other antenna in the space-time group. Each weight can have a distinct amplitude, phase, or combination of amplitude and phase. The weights can be static or dynamic. The dynamic weights can vary amplitude, phase, or a combination of amplitude and phase of each weight over time.