baber/WOPTO huggingface dataset:
Patent CA-2724462-A1 (CA)
Title: 99mtc-labeled 19 amino acid containing peptide for use as phosphatidylethanolamine binding molecular probe and radiopharmaceutical
Inventor: ZHAO MING
IPC: A61K51/04
Filed: 2009-03-10
Abstract: With only 19 amino acids, Duramycin is the smallest known polypeptide that has a defined 3-dimmensional binding structure.  Duramycin binds Phosphatidylethanolamine (PtdE) at a 1:1 ratio with high affinity and exclusive specificity. As an abundant binding target, PtdE is a major phospholipid and accounts for about 20 % of the phospholipid content in mammalian cellular membranes. PtdE is externalized to the surface of apoptotic cells, and also becomes accessible in necrotic cells due to compromised plasma membrane integrity. Given the unique physicochemical properties of Duramycin and the availability of PtdE in acute cell death, the goal of this study is to develop and evaluate 99m Tc-HYNIC-Duramycin as a novel molecular probe for imaging PtdE. 99m Tc-HYNIC-Duramycin is a low-molecular weight, fast-clearing radiopharmaceutical that detects apoptosis/necrosis by binding to PtdE. The goal was to quantify the uptake of 99m Tc-HYNIC-Duramycin in the area-at-risk after myocardial ischemia and reperfusion, and to determine the window of detection.
Patent CA-2727772-A1 (CA)
Inventor: LIN CHUN
IPC: F16K27/00
Filed: 2009-05-27
Abstract: Pressure relief valves are described herein. An example pressure relief valve includes a body having external threads to threadably engage another body having a pressurized chamber. Additionally, the pressure relief valve includes a relief valve orifice that is threadably engaged with the body via internal threads of the body. The relief valve orifice includes a seating surface. Further, the pressure relief valve includes a pressure-balanced piston assembly that is slidably movable within the body relative to the relief valve orifice and the seating surface to control the flow of fluid between the pressurized chamber and the relief valve orifice.
Patent CA-2731588-A1 (CA)
Inventor: MUNGO FABIO
IPC: H04W4/70
Filed: 2011-02-14
Abstract: A machine-to-machine communication platform provides a flexible system for device control and solution hosting. In particular, the communication platform hosts and manages third party vertical solutions that interact with external devices. A third party gateway provides the third parties with access to the communication platform so that the third parties may define, configure, and monitor custom vertical solutions that are locally hosted in the communication platform. The communication platform provides a communication manager that implements a device independent communication facility for communicating with the external devices. As a result, the communication platform connects to, communicates with, and controls virtually any external device.
Patent CA-2731694-A1 (CA)
Inventor: DOPSLAFF CARSTEN
IPC: B01J47/14
Filed: 2009-07-09
Abstract: A control unit (1, la) for a softening device (2), comprising a primary inlet (4) for untreated water, a primary outlet (7) for blended water, a sensor for determining the water hardness of the untreated water WHraw or the blended water WHblend, a secondary outlet (5), a secondary inlet (6), a bypass line (9), a blending means which can be automatically adjusted for mixing a blended water flow Vblend(t) from a first partial flow (V(t)part1soft of the secondary inlet (6) and a second partial flow V(t)part2raw of the bypass line (9), and an electronic control means (11, 11a), wherein the control means (11, 11a) is designed to readjust the adjustment position of the blending means by means of the determined water hardness in such a fashion that the water hardness in the blended water flow Vblend(t) is adjusted to a predetermined desired value, is characterized in that the control unit (1, la) is designed in the form of an external control unit (1, la) for the softening device (2), wherein the control unit (1, la) has a control unit housing (3), the outer side of which is provided with the primary inlet (4), the primary outlet (7), the secondary outlet (5), and the secondary inlet (6), and wherein the control unit housing (3) contains the sensor, the bypass line (9), the blending means and the electronic control means (11, 11a). The inventive control unit enables partial softening of water on the basis of fully automatic blending, thereby utilizing already existing softening devices.
Patent CA-2731702-A1 (CA)
Inventor: BRODY STEVE EUGENE
IPC: B65G21/20
Filed: 2009-09-21
Abstract: A seal member for sealing a conveyor belt is a monolithic homogeneous piece of material having opposite first and second halves and comprises first and second primary seals and first and second secondary seals. The first secondary seal is resiliently movable relative to the first primary seal. The second secondary seal is resiliently movable relative to the second primary seal. The first primary seal and the first secondary seal are part of the first half of the seal member. The second primary seal and the second secondary seal are part of the second half of the seal member.    When the seals on one of the first and second halves of the seal member become excessively worn, the seal member can be flipped so that the seals on the other half of the seal member can be utilized.
Patent CA-2731979-A1 (CA)
Inventor: IRUN-BRIZ LUIS
IPC: G06F17/00
Filed: 2009-08-17
Abstract: Embodiments of the present invention relate to systems, methods and computer storage media for transforming data defining a first data schema to data defining a second data schema by way of a declarative transformation. The transformation includes identifying data defining the first data schema. A declarative transformation is generated to transform the data defining the first data schema to data defining the second data schema. The declarative transformation additionally transforms data instantiated in the first data schema into a data structure of the second data schema. The declarative transformation is generated prior to the second data schema being defined. The declarative transformation, in an embodiment, is utilized to generate the second data schema. The data is transformed utilizing a migration code that is derived from the declarative transformation. In an exemplary embodiment, the declarative transformation is expressed in textual form by a person, and/or utilizing a graphical computer application.
Patent CA-2733548-A1 (CA)
Inventor: HUGHES BETSY R
IPC: A61K31/664
Filed: 2009-08-04
Abstract: Formulations of canfosfamide and their preparation.
Patent CA-2735500-A1 (CA)
Inventor: COOKE TERRY L
IPC: G02B6/44
Filed: 2009-08-11
Abstract: Fiber optic cable assemblies having a fiber optic cable, a furcation body, and one or more furcated legs are disclosed herein. In embodiments disclosed herein, the furcation body comprises a first end and a second end opposite the first end, the first end having the fiber optic cable extending therefrom, and the second end having one or more furcated legs extending therefrom. The furcation body includes one or more features that facilitate cable management by supporting cabling components used in making fiber optic interconnections. The cable management features of the fiber optic cable assemblies advantageously inhibit sagging, facilitate access to fiber optic interconnections, and/or improve air flow paths between fiber optic interconnections.  One feature thereof comprises an additional U-shaped channel (54) formed in the outer surface of the plug for receiving a further cable and cooperating with a mating second plug to form a closed passage.
Patent CA-2736835-A1 (CA)
Inventor: COCCI MARCO DAVID
IPC: A47G19/23
Filed: 2009-09-21
Abstract: A stackable cup having a rigid handle with an open top, the open top shaped and dimensioned to receive a complementary handle of a stackable cup of the like such that one or more cups may be angularly stacked, the cup having a lip projecting from the open top and extending outwardly to a circular rim, which in turn extends downwardly to define the drinking cup.
Patent CA-2737255-A1 (CA)
Inventor: MURA EMANUELA
IPC: A61K31/4174
Filed: 2009-09-21
Abstract: Modified release oil in water emulsions that delivers drugs to a target tissue.  The emulsions according to the present invention contain the lipophilic active ingredient completely dissolved into the hydrophobic internal phase stabilised by a polymeric surfactant. The presence of this polymer around the hydrophobic droplets avoids the migration of the active ingredient into the external hydrophilic phase and, consequently, its re-crystallization.
Patent CA-2739169-A1 (CA)
Inventor: VILA ERRANDONEA JULIA
IPC: E05B49/00
Filed: 2009-09-04
Abstract: A programmable electronic access control system with "on line" updating without cables has at least one communication centre or node (1), which is connected to the central control unit (2) via a standard industrial communication network (3), and includes transceiver means which are used to wirelessly connect, via radio-frequency channels (4), each communication centre to at least one access element (5) in which the user presents the access certificate (6).
Patent CA-2739737-A1 (CA)
Inventor: APPELDOORN KENNETH WADE
IPC: E06B3/50
Filed: 2011-05-06
Abstract: A swinging-sliding door for use in interior doorways of buildings. The door mechanism includes first and second upper swing arms each having opposite inner and outer ends. The inner ends are rotatably mountable to first and second ends of the upper jamb member in the door frame for rotation in a substantially common horizontal plane between a closed position flush along the upper jamb member and an open position substantially perpendicular to the upper jamb member. The inner end of the second upper swing arm is mountable into substantially a corresponding intersection between the upper jamb member and a vertical jamb member. A slide having first and second ends is mounted in the upper channel of the door and so as to be aligned parallel with the upper jamb member. The slide has a length corresponding to the length of the upper channel of the door. The outer ends of said first and second swing arms are rotatably mounted respectively to said first and second ends of said slide.
Patent CA-2740995-A1 (CA)
Title: Surgical instrument equipment appropriate for mini-invasive surgery
Inventor: ALTAMIRANO JOSE DANIEL
IPC: A61B1/018
Filed: 2009-10-13
Abstract: A surgical instrument equipment appropriate for mini-invasive surgery, inserted through natural orifices or incisions, made up by a device to have access to the patient's body, that is comprised by a rigid ring from which at least two extensions stem out in distal direction, which extensions act as separators and a multivalve flexible head which, when in use, is provided enveloping the external side of said rigid ring, and that comprises: at least one operative conducting duct for the access of at least one working instrument; a connector to insufflate and irrigate fluids; and a funnel to retain fluids that holds said multivalve flexible head that envelops the rigid ring, defining when assembled, a passage for said working instrument that is provided within at least a conducting duct and, in turn, is comprised by a clamp handle, a movement transmission element made by an external tubular sheath, a driving chuck and a clamp head including an intrahead device.
Patent CA-2745955-A1 (CA)
Title: Technetium- and rhenium- bis (heteroaryl) complexes and methods of use thereof for inhibiting psma
Inventor: BABICH JOHN W
IPC: C07C275/24
Filed: 2009-12-04
Abstract: A compound of Formula (I), a phar-maceutically acceptable salt, or solvate thereof, com-plexes with metals such as rhenium, technetium, and others to provide a complex for imaging tissues or treating disease, particularly where the metal is ra-dioactive. Such complexes are specific to PSMA  protein and can therefore be used in imaging or treat-ing cancer of the prostate and other tissue where the protein is expressed.
Patent CA-2746043-A1 (CA)
Inventor: BENJAMIN TRUDY
IPC: B41J2/01
Filed: 2008-12-08
Abstract: A fluid ejection device includes a plurality of address lines and a fire line for communicating a fire signal. The de-vice also includes a plurality of nozzle circuits coupled to the fire line and the plurality of address lines. Each nozzle circuit is con-figured, when enabled, to eject fluid via a different one of a plurality of nozzles in response to the fire signal. A subset of the plu-rality of address lines is coupled to each pair of the plurality of nozzle circuits. Each subset that is coupled to one of the pairs of nozzle circuits is selected so that simultaneous activation of every address line of that subset simultaneously enables each nozzle circuit in the pair or pairs of nozzle circuits coupled to that triad and none of the other nozzle circuits of the plurality of nozzle cir-cuits.
Patent CA-2746427-A1 (CA)
Inventor: LIU ZHENG
IPC: A61P15/10
Filed: 2009-12-10
Abstract: L'invention porte sur des composés de phénylpyrimidone, des compositions pharmaceutiques, leurs procédés de préparation et leurs utilisations. En particulier, l'invention porte sur des composés de phénylpyrimidone de formule I, leurs sels ou solvates pharmaceutiquement acceptables, des compositions pharmaceutiques et leurs procédés de préparation. Les composés de formule I sont efficaces pour l'inhibition de l'enzyme phosphodiestérase de type V (PDE5) et pourraient être appliqués au traitement de diverses maladies associées à une dysfonction veineuse telles qu'un dysfonctionnement érectile, l'hypertension pulmonaire et autres.
Patent CA-2749098-A1 (CA)
Title: Composition a base de 2,3,3,3-tetrafluoropropene
Inventor: RACHED WISSAM
IPC: C10M131/04
Filed: 2011-08-09
Abstract: La présente demande a pour objet une composition comprenant un lubrifiant à base d'esters de polyol ( POE) ou PVE et un fluide frigorigène F comprenant de 1 à 99 % en poids du 2,3,3,3-tetrafluoropropène (HFO-1234yf) et de 1 à 99 % en poids de trans-1,3,3,3-tetrafluoropropène (trans HFO-1234ze). Elle a également pour objet l'utilisation de ladite composition en réfrigération, climatisation et pompe à chaleur.
Patent CA-2749889-A1 (CA)
Title: Herbicidal compositions comprising naptalam
Inventor: PATZOLDT WILLIAM L
IPC: A01N43/54
Filed: 2010-02-01
Abstract: The present invention relates to herbicidal compositions comprising a) a herbicide compound A which is selected from .LAMBDA./-1 -naphthylphthalamic acid (naptalam), the salts and esters thereof; and b) a herbicide compound B which is selected from b.1 3,6-dichloro-2-methoxybenzoic acid (dicamba), the salts and esters thereof; b.2 quinolinecarboxylic acid herbicides; b.3 pyridinecarboxylic acid herbicides; and b.4 aminocyclopyrachlor, the salts and esters thereof. The present invention also relates to the use of these compositions for controlling undesirable vegetation, in particular in crops, in turf or pasture, in rangeland, in fallow, or in forestry.
Patent CA-2750073-A1 (CA)
Inventor: BISSELL DOUGLAS ERIC
IPC: F04C19/00
Filed: 2009-02-05
Abstract: A liquid ring pump is provided that includes an annular housing having an inner surface forming a housing cavity.  The annular housing is filled with an operating fluid during operation of the pump. The operating fluid forms an eccentric liquid ring in the annular housing during operation of the pump. A rotor is disposed in the housing cavity and includes a plurality of rotor blades. A shaft extends into the annular housing into the housing cavity. The plurality of rotor blades extend radially outward from the shaft toward the inner surface of the annular housing. A liner formed from a corrosion resistant material is disposed substantially flush with at least a portion of the annular housing inner surface opposite a plurality of rotor blade ends.
Patent CA-2750108-A1 (CA)
Title: Hockey stick
Inventor: LUSSIER REMI
IPC: B32B38/06
Filed: 2011-08-16
Abstract: A hockey stick shaft of a generally rectangular cross section and a varying rigidity along its length, from a distal end portion thereof to a proximate end portion thereof, comprising an exterior wall, the exterior wall being locally deformed towards an inside of the shaft, and a method for producing a shaft having a varying rigidity along a length thereof, comprising providing a shaft in a high rigidity composite material, of a generally rectangular cross sectional envelope; and selectively forming at least one embossed groove in at least one surface of the shaft.
Patent CA-2750990-A1 (CA)
Title: Electromagnetic flow rate measurement system and calibrator therefor
Inventor: ASADA TAKATOSHI
IPC: G01F1/58
Filed: 2011-08-29
Abstract: One embodiment of an electromagnetic flow rate measurement system includes electromagnetic flowmeters arranged at intervals from one another in the peripheral direction of an annular flow passage 1 in which an electric conductive fluid flows. Each of the electromagnetic flowmeters comprises. an excitation member that has magnets arranged at intervals from one another in the outer peripheral surface of the annular flow passage so as to form a magnetic field in the direction perpendicular to the outer peripheral surface of the annular flow passage; and electrodes that are provided between the magnets of the excitation member and between the magnets of the excitation member so as to measure voltage generated when the electric conductive fluid crosses the magnetic field. The polarities of the magnets at the end portions of the closest excitation members of the adjacent electromagnetic flowmeters are opposed to each other.
Patent CA-2752030-A1 (CA)
Inventor: RYAN PAUL
IPC: B62B1/22
Filed: 2011-09-13
Abstract: A hand truck, according to various embodiments, comprises: (1) a hand truck frame; (2) a support plate adjacent a bottom portion of the hand truck frame; (3) at least one wheel for facilitating the movement of the hand truck relative to a support surface; and (4) an unloading mechanism. In particular embodiments, the unloading mechanism comprises: (1) an item pushing member; (2) a cam assembly; and (3) at least one linking mechanism that is positioned and adapted to link the cam assembly to the item pushing member so that moving the cam assembly from a first rotational orientation to a second rotational orientation causes the item pushing member to move from a first position adjacent the support plate to a second position adjacent the support plate. The cam may be adapted to allow a user to use their foot to move the cam between the first and second rotational orientations.
Patent CA-2752163-A1 (CA)
Inventor: KRUMBHOLZ CAROL DIANE
IPC: B01D53/26
Filed: 2010-08-20
Abstract: An off gas extraction system cleans common sources of off gas, such as storage tanks and polluted soils. Off gas is extracted, followed by compression and condensation. Compression and condensation produce an off gas that can be reintroduced as a treated gas into the off gas source. Alternatively, a regenerative adsorber cleans the treated gas by adsorbing residual chemical vapor and concentrates the removed chemical vapors and reprocesses them. If the treated gas is not reintroduced into the off gas source, conventional scrubbers may used on the back end of the system to produce a final exhaust as prescribed by environmental regulation.  Methods of accomplishing the same are similarly provided, including novel methods for degassing storage tanks and treating polluted soils to meet current environmental regulations, as well as green technology and sustainability initiatives.
Patent CA-2752276-A1 (CA)
Inventor: BESELT RON
IPC: D21G9/00
Filed: 2011-09-13
Abstract: A sensor head-transporting roller carriage has four pairs of wheels acting around pivot points at the four corners of the carriage, which is advanced along tracks that are supported by vertical structures. The lateral wheel spacing is chosen in correlation with the track support interval distances such that the vertical travel of all the wheels together is averaged to be zero. As a result, variations in displacement alignment of the sensor are minimized. In addition, the pivot mechanism results in a fifty percent reduction in the effect of random vertical deflections caused by track debris or wheel concentricity etc. versus standard non-pivoting wheel sets. The roller carriage moves the sensor head along the cross direction to monitoring physical characteristics of a web of material that is moving in the machine direction.
Patent CA-2755315-A1 (CA)
Inventor: O'DWYER JONATHAN P
IPC: C01B31/08
Filed: 2010-04-01
Abstract: Thermally-activated cellulosic-based carbon is rendered more thermally stable by exposure to a halogen and/or a halogen-containing compound. Such treated cellulosic-based carbon is suitable for use in mitigating the content of hazardous sub-stances in flue gases, especially flue gases having a temperature within the range of from about 100°C to about 420°C.
Patent CA-2756681-A1 (CA)
Inventor: PERLMAN STEPHEN G
IPC: H04N7/12
Filed: 2010-03-17
Abstract: A computer-implemented system and method for performing video compression is described. A method according to one embodiment includes encoding a first plurality of video frames or portions thereof, wherein each encoded video frame or portion is dependent on a previously-encoded video frame or portion thereof.  The method further includes transmitting the first plurality of encoded video frames or portions to a client device and receiving feedback information from the client device, the feedback information usable to determine whether data contained in the video frames or portions has not been successfully received and/or decoded; in response to detecting that a video frame has not been successfully received and/or decoded, encoding a current video frame or portion thereof to be dependent on a previously-encoded video frame or portion thereof known to have been successfully received and/or decoded; and transmitting the current video frame or portion thereof to the client device.
Patent CA-2758342-A1 (CA)
Title: Matrix integrated soft magnetic attraction electric machine
Inventor: PRICOP JOHN
IPC: H02K1/08
Filed: 2010-09-27
Abstract: This invention discloses a reciprocal radial field electric machine using no permanent magnets, characterized by a plurality of identical rotary stacks distributed axially on concentric supports and equipped with windings fed sequentially by an external power converter in order to derive a motoring or generation effect based on the magnetic attraction principle. Each rotary stack is comprised of a fixed wired stator and a concentric non-wired rotor, both having the same axial expansion and the same number of poles. The axial distribution of the stacks and the algorithm of their setting in action are the key to the functional cohesion of the machine. The stacks comprising the machine are completely independent magnetically and electrically, the only link between them being purely mechanical via a common support locking their rotors in a certain reciprocal radial alignment. Any number of stacks can be employed to build this type of electric machine.
Patent CA-2759901-A1 (CA)
Title: A device for cleaning drinking glasses
Inventor: SCHAAPER MARTIJN
IPC: A47L17/00
Filed: 2010-04-26
Abstract: A device for cleaning drinking glasses (1), comprising inner (2) and outer(3) cleaning aids extending substantially upright adjacent each other to cleaningly engage an outside and an inside respectively of a wall of a drink-ing glass inserted between the cleaning aids (2, 3). The outer cleaning aid (3) comprises at least one foam body of which a body portion, over at least a part of the height of the device, extends into a free area of a smallest circle en-closing a non-circular cross section of the inner cleaning aid (2).