baber/WOPTO huggingface dataset:
Patent CA-2681805-A1 (CA)
Title: Infusion device capable of providing multiple liquid medicaments
Inventor: ADAMS JOHN M
IPC: A61M37/00
Filed: 2007-03-09
Abstract: A disposable infusion device comprises a base arranged to adhere to a patient's skin and a cannula arranged to extend from the base to beneath the patient's skin to deliver a liquid medicament to the patient. The device further includes a first source arranged to provide the cannula with a first liquid medicament and a second source arranged to provide the cannula with a second liquid medicament.
Patent CA-2684053-A1 (CA)
Inventor: MEHMEN ROBERT J
IPC: A47B88/04
Filed: 2007-12-14
Abstract: A sliding drawer assembly includes a cabinet frame, a drawer, a drawer handle, and a catch member. The drawer is slideably coupled to the cabinet frame. The drawer includes a front wall and a top wall. The drawer handle has a pivot wall that has an edge that is pivotable about the drawer top wall to allow the drawer handle to move between a drawer retention position and a drawer release position. When the handle is in the drawer retention position and the drawer is in a closed position, the catch member is coupled to the cabinet frame to maintain the drawer in the closed position. When the handle is in the drawer release position and the drawer is in the closed position, the catch member is decoupled from the cabinet frame to allow the drawer to move from the closed position to an open position.
Patent CA-2684920-A1 (CA)
Inventor: PETER MARCO
IPC: C12Q1/00
Filed: 2008-05-15
Abstract: La présente invention concerne des procédés pour le criblage d'un agent pharmaceutique pour sa capacité à moduler une formation de mémoire à long terme, la performance d'une tâche cognitive dépendant de l'hippocampe ou fonction de Gpr12. La présente invention propose également des procédés de modulation de la formation de mémoire à long terme ou la performance d'une tâche cognitive dépendant de l'hippocampe en modulant l'expression de protéine dépendante du Gpr12. La présente invention propose en outre des procédés de traitement d'un défaut dans la formation de mémoire à long terme en inhibant la fonction de Gpr12 et des procédés de traitement d'un défaut de la performance d'une tâche cognitive dépendant de l'hippocampe en inhibant la fonction de Gpr12.
Patent CA-2685027-A1 (CA)
Inventor: BERGERON ELIZABETH
IPC: C07H21/00
Filed: 2008-04-23
Abstract: The present invention relates to peptide nucleic acid (PNA) probes, PNA probe sets and methods for the analysis of certain Staphylococcus species optionally present in a sample. The invention further relates to diagnostic kits comprising such PNA probes or PNA probe sets.
Patent CA-2686292-A1 (CA)
Title: Method and system for automatically generating web page transcoding instructions
Inventor: STINSON CHARLES LAWRENCE
IPC: H04L12/16
Filed: 2008-05-12
Abstract: A system and method are provided for generating transcoding instructions to identify and extract a subset of data from a web page. Input describing the subset of data is received where the input describes one or more data fields and, for each data field, respective field values from at least two sample web pages of a web page family for the web site. For each field, respective web page code defining the respective field values may be compared for commonality to find a matching pattern with which to locate the respective field values. The matching pattern comprises a signature for the data field. Transcoding instructions are defined using the matching pattern to locate and extract field values within web pages of the web page family. The subset of data may be expressed in a target format to transcode the web page for particular client machines (e.g.  a wireless mobile device).
Patent CA-2686361-A1 (CA)
Inventor: SCHUERMANN JOHANNES
IPC: B66C23/687
Filed: 2009-11-26
Abstract: The invention relates to a locking system for a telescopic crane jib, in particular for a mobile crane, in which a lock is established between a telescoping cylinder (10, 20) and a telescopic part (1-4) by means of a locking unit (21) in order to extract and retract the telescopic parts, and the locking unit (21) is disposed on the telescoping cylinder (10, 20) in such a way that it can be moved longitudinally.
Patent CA-2686729-A1 (CA)
Title: Method for moving and aligning heavy device
Inventor: ROSSIN STEFANO
IPC: F02C7/20
Filed: 2009-12-03
Abstract: Method for laterally replacing a heavy component (10) of a plant assembly, the method including disconnecting the heavy component (10) from other components (20) of the plant assembly and from a base plate (40) to which the heavy component (10) is fixed; lifting the heavy component (10) above the base plate (40) with a lifting system (100) provided within the base plate (40);  connecting at least a pair of rails (60) to the base plate (40), under the lifted heavy component (10), such that the at least a pair of rails (60) extends at substantially a right angle relative to a longitudinal axis of the heavy component (10); lowering the heavy component (10) on crawling mechanisms (70) disposed on the at least a pair of rails (60); and laterally replacing the heavy component (10) from the base plate (40) and the other components (20) of the plant assembly by actuating the crawling mechanisms (70).
Patent CA-2687703-A1 (CA)
Inventor: GORDON MICHAEL W
IPC: F24H9/20
Filed: 2009-12-08
Abstract: A water heater is disclosed. The water heater includes a water storage tank and a heat source positioned to heat water within the water storage tank. A  heat exchanger is positioned within the bottom end portion of the water storage tank.  The heat exchanger is configured to contain a fluid medium for heat exchange with water in the bottom end portion of the water storage tank. A thermostat including a temperature sensor is positioned at an elevation above the heat exchanger for sensing a temperature of water within the tank. The thermostat is configured to selectively activate the heat source as a function of the water temperature sensed by the temperature sensor. The heat source can b either a heating element positioned within the water storage tank, or a burner positioned to deliver products of combustion into a flue positioned within the tank for heating water within the water storage tank.
Patent CA-2689452-A1 (CA)
Title: The use of sized barite as a weighting agent for drilling fluids
Inventor: MASSAM JARROD
IPC: E21B21/14
Filed: 2005-06-03
Abstract: An additive that increases the density of fluids used in a wellbore during the construction or repair of oil, gas, injection, water, or geothermal wells comprises a wellbore fluid containing a sized barite weighting agent that has an increased density with improved suspension stability without a significant viscosity increase. The wellbore fluid as described herein has rheological properties comparable to a conventional wellbore fluids but does not exhibit problems with sag and resulting variations in density. An illustrative embodiment of the claimed subject matter is further directed to a drilling fluid comprising a fluid phase and a solid phase weight material for increasing the density of the drilling fluid, wherein the solid phase weight material is a ground particulate material and has a cumulative volume particle distribution such that < 10% is less than 1 µm; < 25% is in the range of 1 µm to 3 µm; < 50%  is in the range of 2 µm to 6 µm; < 75% is in the range of 6 µm to 10 µm; < 90% is in the range of 10 µm to 24 µm. Also disclosed is a method of drilling a subterranean well utilizing a drilling fluid, wherein the drilling fluid comprises a fluid phase and the solid phase weight material noted above for increasing the density of the drilling fluid. Further disclosed is a method of increasing the density of a fluid phase of a drilling fluid, the method comprising adding to the fluid phase of the drilling fluid the solid phase weight material noted above for increasing the density of the drilling fluid.
Patent CA-2691049-A1 (CA)
Inventor: HIRSCHBERG SEBASTIAN
IPC: B01F23/47
Filed: 2008-06-10
Abstract: A static mixing element for installation in a hollow body (10) includes a plurality of bar elements, with a first arrangement (21) including at least one first bar element (3) and being arranged cross-wise with respect to a second arrangement (31) which includes at least one second bar element (4).  The first arrangement (21) and the second arrangement (31) include an angle different from 0° to the main direction of flow. The first arrangement includes an angle larger than 0° with the second arrangement. On projection of the first arrangement (21) and of the second arrangement (31) onto a projection plane which is disposed normal to the main direction of flow, intermediate spaces are disposed at least partly between mutually adjacent bar elements.
Patent CA-2692567-A1 (CA)
Inventor: MATUSCH RUDOLF
IPC: A61M5/30
Filed: 2008-06-19
Abstract: The invention relates to a disposable injector with a housing (10) in which are arranged at least one mechanical spring energy reservoir (50), at least one cylinder/piston unit (100), at least one piston-actuating ram (60), and at least one trigger unit. The housing comprises at least one compression hook (21) which, in the area of its free end, has at least one bearing surface. The piston-actuating ram lies on the bearing surface. The locking state of the compression hook is secured by a trigger element positioned in a locking position. The trigger element has a locking position in which it bears on a closure cap (120). The trigger element has a release position which brings about a lateral retreat of the compression hook.
Patent CA-2694944-A1 (CA)
Inventor: HAHN-HAGERDAL BARBEL
IPC: C12P7/10
Filed: 2008-07-11
Abstract: The invention relates to an isolated polypeptide having NADH dependent HMF  reductase activity, wherein said polypeptide shows 80 % homology to the amino acid sequence shown in SEQ ID  NO:2 and which differs from SEQ ID NO:2 in that at least S117L and Y295 or S110 is substituted, a nucleotide sequence coding for said polypeptide, a vector comprising said polypeptide or nucleotide sequence, host comprising said nucleotide sequence or vector as well as the use of the polypeptide for the reduction of furan or carbonyl compounds in lignocellulosic material or in any furan or carbonyl containing material.
Patent CA-2695913-A1 (CA)
Inventor: DAVIS MICHAEL A
IPC: G01F1/7082
Filed: 2008-08-06
Abstract: La présente invention concerne un appareil pour mesurer au moins un paramètre associé à un fluide circulant dans un tuyau, l'appareil comprenant une feuille unique d'un matériau en film piézoélectrique enroulée autour d'au moins une partie du tuyau et un réseau de capteurs disposés en différents endroits sur le matériau en film. Chaque capteur émet un signal indiquant la pression dans le tuyau au niveau d'un emplacement axial et/ou circonférentiel correspondant du tuyau. Les capteurs sont sélectivement configurables pour fournir les signaux de pression. Les signaux sont traités pour déterminer le paramètre. Le réseau de capteurs est configurable en réponse à différents critères. Ceux-ci comprennent au moins l'un des paramètres du fluide à sortir, un signal d'entrée précisant les capteurs à sélectionner, une configuration prédéterminée sur la base du paramètre à déterminer et en réponse à un paramètre précédemment déterminé pour le fluide.
Patent CA-2701260-A1 (CA)
Title: Downhole sensor interface
Inventor: SAEED GOHAR
IPC: E21B47/00
Filed: 2010-04-20
Abstract: An interface to provide coupling between a downhole sensor and wiring to other electrical equipment. The interface is configured to obtain voltage from a single power line and provide it to the downhole sensor while simultaneously converting sensor data to frequency form for transmission right back over the same power line. In this manner a substantial reduction in downhole wiring may be obtained. This may be particularly beneficial for sensors to be incorporated into downhole equipment where size and space issues are prevalent, particularly in the circumstance of equipment requiring a retrofit in order to accommodate the sensor capacity.
Patent CA-2701505-A1 (CA)
Title: A method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace
Inventor: SAARINEN RISTO
IPC: C22B5/00
Filed: 2002-12-03
Abstract: The invention relates to a method for increasing the capacity of a waste-heat boiler (1) processing gases obtained from a metallurgic smelting furnace, such as a flash smelting furnace, and for reducing dust accretions, where liquid is added into the waste-heat boiler (1) of the smelting furnace.  The invention also relates to an apparatus for increasing the capacity of a waste-heat boiler (1) processing gases obtained from a metallurgic smelting furnace, such as a flash smelting furnace, and for reducing dust accretions, in which case the waste-heat boiler is provided with at least one nozzle (2) for adding liquid.
Patent CA-2706549-A1 (CA)
Inventor: KITAZAWA TAKEHISA
IPC: A61K39/395
Filed: 2008-11-14
Abstract: The present inventors have succeeded in producing anti-AXL antibodies with specific functions. The present inventors also discovered that the antibodies have an angiogenesis-suppressive effect and an antitumor effect, and thereby completed the present invention. The anti-AXL antibodies of the present invention are useful as angiogenesis inhibitors and agents for inducing or inhibiting phosphorylation activity.
Patent CA-2707263-A1 (CA)
Inventor: DAKIN EUGENE
IPC: E21B37/00
Filed: 2008-11-24
Abstract: A method of cleaning a wellbore drilled with a drilling fluid that forms a filter cake that includes emplacing a breaker fluid into the wellbore, the breaker fluid comprising: an aqueous fluid; a fragmentation agent; and an amphoteric chemotrope; and shutting in the well for a period of time sufficient to initiate breaking of the filter cake is disclosed.
Patent CA-2707335-A1 (CA)
Inventor: ECKERLE JOHN
IPC: H02P9/30
Filed: 2008-08-15
Abstract: The invention relates to a method and an apparatus for determining a field current through a field winding in an electrical machine with a stator (2) and a rotor (4), wherein the electrical machine (1) comprises a field-circuit transformer (7) in order to bring about, by induction of an electrical current on the rotor side, the field current (I DC) with which a field winding (6) is energized in order to generate an excitation magnetic field, having the following steps: - driving on the primary side of the field-circuit transformer (7) in order to bring about a field current (I DC), which is derived from the current induced on the secondary side in the field-circuit transformer (7), in the rotor (4); - measurement of one or more phase currents in one or more primary-side phases of the field-circuit transformer (7); - determination of a maximum value (l peak_measure) depending on the one or more measured phase currents (I1); - determination of the field current (I DC) through the field winding (6) depending on the determined maximum value (l peak_measure).
Patent CA-2708153-A1 (CA)
Title: Carbohydrate conjugates as delivery agents for oligonucleotides
Inventor: MANOHARAN MUTHIAH
IPC: A61K47/48
Filed: 2008-12-04
Abstract: The present invention provides iRNA agents comprising at least one subunit of the formula (I): wherein: A and B are each independently for each occurrence O, N(R N) or S; X and Y are each independently for each occurrence H, OH, a hydroxyl protecting group, a phosphate group, a phosphodiester group, an activated phosphate group, an activated phosphite group, a phosphoramidite, a solid support, -P(Z')(Z")0- nucleoside, -P(Z')(Z")O-oligonucleotide, a lipid, a PEG, a steroid, a lipophile, a polymer, -P(Z')(Z")O-Linker-OP(Z"')(Z"")O-oligonucleotide, a nucleotide, an oligonucleotide, - P(Z')(Z")-formula(I), -P(Z')(Z")-or -Linker-R; R is L G, -Linker-L G, or has the structure shown below: L G is independently for each occurrence a carbohydrate, e.g., monosaccharide, disaccharide, trisaccharide, tetrasaccharide, oligosaccharide, polysaccharide; R N is independently for each occur-remce H, methyl, ethyl, propyl, isopropyl,butyl, or benzyl; and Z', Z", Z"' and Z are each independently for each occurrence O or S.
Patent CA-2709360-A1 (CA)
Inventor: BOUTIQUE JEAN-POL
IPC: C11D3/50
Filed: 2008-12-19
Abstract: The present invention relates to a laundry detergent composition comprising a glycosyl hydrolase and a benefit agent containing delivery particles, compositions comprising said particles, and processes for making and using the aforementioned particles and compositions.
Patent CA-2710342-A1 (CA)
Inventor: RUBLE EDWIN K
IPC: B67C3/28
Filed: 2010-07-16
Abstract: A beverage filling assembly and a cam apparatus for a beverage filling machine is disclosed. A cam housing defines a first aperture along a central axis and a second aperture transverse to the central axis with a filling valve aligned with the second aperture. The cam member is rotatably disposed in the first aperture and includes a shaft portion and an eccentric portion aligning with the filling valve. A  lever is connected to the cam member for concurrent movement with the cam member. A  bearing sleeve defines an orifice for receiving the shaft portion. The bearing sleeve is formed of a self-lubricating material for preventing frictional engagement between the cam housing and the shaft portion. The bearing sleeve includes a flange adjacent the cam housing for preventing movement of the bearing sleeve axially along the central axis during operation. The bearing sleeve is removable from the shaft portion during servicing.
Patent CA-2711467-A1 (CA)
Inventor: MIHALY ATTILA
IPC: H04L12/24
Filed: 2008-01-23
Abstract: A method and apparatus for selecting a network resource from a plurality of network resources in a communications network. A selection node receives a request for a network resource from a terminal, and then retrieves, from at least one further network node, data relating to the plurality of network resources. On the basis of the retrieved data, the selection node selects a network resource from the plurality of network resources. A response is then sent to the terminal, the response including information identifying the selected network resource.
Patent CA-2714512-A1 (CA)
Inventor: GRUNSTEIN MICHAEL M
IPC: A61K38/10
Filed: 2009-02-09
Abstract: Compositions and methods for the treatment of asthma are disclosed.
Patent CA-2716320-A1 (CA)
Inventor: MILLER CHRIS P
IPC: C07D285/12
Filed: 2009-02-19
Abstract: This invention provides compounds of formula Ia, and/or salts thereof, pharmaceutical compositions comprising a compound of formula Ia, and a pharmaceutically acceptable excipient, methods of modulating the androgen receptor, methods of treating diseases beneficially treated by an androgen receptor modulator (e.g., sarcopenia, prostate cancer, contraception, type 2 diabetes related disorders or diseases, anemia, depression, and renal disease) and processes for making these compounds. (see formula Ia)
Patent CA-2716872-A1 (CA)
Title: Device for promotion of hemostasis and/or wound healing
Inventor: LARSEN KRISTIAN
IPC: A61L15/44
Filed: 2009-02-27
Abstract: The present invention relates to a matrix material comprising a pharmaceutical composition such as a matrix material with a pharmaceutical composition printed on the surface. In one embodiment the pharmaceutical composition comprises thrombin. The invention further describes a method for making the matrix material with a pharmaceutical composition printed on the surface. In one specific embodiment the invention also relates to the use of said matrix material for promotion of hemostasis and/or wound healing. The invention also relates to a kit-of-parts comprising a matrix with a pharmaceutical composition and a container with a peelable lid.
Patent CA-2716894-A1 (CA)
Title: Pompe de respirateur magnetique et procede de traitement d'une tumeur cerebrale l'utilisant
Inventor: SHACHAR YEHOSHUA
IPC: A61M37/00
Filed: 2009-06-22
Abstract: L'invention concerne une pompe commandée magnétiquement qui est implantée dans le cerveau d'un patient et qui libère une pluralité d'agents médicamenteux à un débit contrôlé correspondant aux besoins spécifiques du patient. La présente invention est munie d'une poche souple à double paroi qui est formée de deux couches de polymère. La poche est détendue et contractée de manière alternée par un solénoïde magnétique. Lorsqu'elle est contractée, un agent médicamenteux est poussé hors de la poche à travers une pluralité d'aiguilles. Lorsque la poche est détendue, du liquide cérébral environnant est aspiré dans l'espace entre les doubles parois de la poche, d'où il est aspiré par un cathéter vers un analyseur. Le liquide cérébral prélevé sur le patient est analysé. Le fonctionnement de l'appareil et, de ce fait, le traitement, sont commandés à distance sur la base de ces mesures et affichés par le biais d'un système de commande externe.
Patent CA-2719340-A1 (CA)
Title: Translucent zirconia sintered body, process for producing the same, and use of the same
Inventor: FUJISAKI HIROVUKI
IPC: A61C7/14
Filed: 2009-04-08
Abstract: A special sintering technique such as HIP  sintering is provided which is necessary for the production of a sintered zirconia compact having a high density and high strength and excellent in light-transmitting feeling. A  light-transmitting sintered zirconia compact characterized by comprising zirconia containing 2-4 mol% yttria as a stabilizer and having an alumina content of 0.2 wt.% or lower and by having a relative density of 99.8% or higher and a total light transmittance as measured at a thickness of 1.0 mm of 35% or higher is obtained by ordinary-pres-sure sintering. It is preferred to sinter, at ordinary pressure in the air, a powder which contains 0-0.2 wt.% alumina having a particle diameter of 0.01-0.5 µm and has a BET  specific surface area of 5-16 m2/g, an average particle di-ameter of 0.3-0.7 µm, and a sintering shrinkage rate in or-dinary-pressure sintering (.DELTA..rho./.DELTA.T: g/cm3 °C) of 0.0125-0.0160.
Patent CA-2720443-A1 (CA)
Inventor: SMITH STEVEN B
IPC: E21B33/10
Filed: 2010-11-09
Abstract: A debris barrier assembly for use downhole includes a single body annular barrier having a bore; an extension tubular inserted through the bore; an upper tubular coupled to an upper end of the extension tubular; and a lower tubular coupled to a lower end of the extension tubular, wherein the lower tubular includes a release valve.  In one embodiment, the release valve is mechanically opened. In another embodiment, a torque connection is used to couple the upper tubular to the extension tubular.
Patent CA-2721191-A1 (CA)
Inventor: COHEN ISAAC
IPC: A61K31/352
Filed: 2009-04-14
Abstract: Estrogenic compositions comprising calycosin and analogs thereof are provided. Also provided are methods of using said extracts to achieve an estrogenic effect, especially in a human, e.g. a female human. In some embodiments, the methods include treatment of climacteric symptoms.  In some embodiments, the methods include treat-ment of estrogen receptor positive cancer, such as estrogen responsive breast cancer. In some embodi-ments, the methods include treatment or prevention of osteoporosis.