baber/WOPTO huggingface dataset:
Patent CA-2681485-A1 (CA)
Title: Plunger caddy assembly
Inventor: WILDAUER JOHN B
IPC: E03C1/308
Filed: 2009-10-01
Abstract: A plunger caddy assembly includes a plunger and a caddy that receives the plunger. The plunger is selectively rotatable in a first direction relative to the caddy to release the plunger from the caddy. The plunger is selectively rotatable in a second direction relative to the caddy to secure the plunger within the caddy.
Patent CA-2682539-A1 (CA)
Inventor: VALADE ANNE
IPC: C07D413/14
Filed: 2008-04-14
Abstract: The present invention relates to compounds comprising a cyclobutoxy group, processes for preparing them, pharmaceutical compositions comprising said compounds and their use as pharmaceuticals.
Patent CA-2683604-A1 (CA)
Title: Book creation systems and methods
Inventor: KAN SHARON
IPC: G06F40/00
Filed: 2008-04-10
Abstract: Methods and devices are provided for creating books. In general, the methods and devices are provided that can allow a child, a young adult, a senior citizen, or any other new or developing writer to create a story in an online environment including instruction and community involvement.
Patent CA-2690044-A1 (CA)
Title: Procede de marquage de materiaux a base de matrices organiques polymeriques thermoplastiques ou thermodurcissables
Inventor: GUILLOU OLIVIER
IPC: C08L75/00
Filed: 2008-06-04
Abstract: Procédé de marquage d'un matériau à base d'au  moins une matrice organique polymérique thermoplastique ou thermodurcissable  comprenant une étape consistant à y incorporer par dispersion au  cours de sa fabrication ou de sa mise en forme au moins un composé à base  d'au moins une terre rare photoluminescente selon une concentration rendant  ce composé détectable sous irradiation UV, ledit composé étant  un polymère de coordination se présentant sous la forme d'une  cristallite obtenue par réaction d'au moins un ion de terre rare photoluminescente  avec au moins un ligand organique insaturé.
Patent CA-2691526-A1 (CA)
Inventor: KWON SI JOONG
IPC: B65D41/34
Filed: 2008-06-20
Abstract: Disclosed herein is a container with an anti-loss and anti-idle-rotation cap, which affords convenience and an improved sensation of use, in addition to preventing the contamination of the cap. The container includes a cap having a cap body, an indication ring, and a plurality of bridges, and a container body having a threaded fastening part, a ring stopping step, and an indication ring seat. The cap body and the indication ring are integrally coupled at a predetermined portion thereof with each other via a coupling part so that they are not separated from each other. A wedge and a wedge hole are provided on the cap body and the indication ring, or are provided on the cap body and the container body, so that the cap body is locked to the indication ring or the container body when the cap is opened to be adjacent to the coupling part.
Patent CA-2692906-A1 (CA)
Inventor: JEMIELITY JACEK
IPC: C07H19/207
Filed: 2008-06-19
Abstract: New RNA cap analogs are disclosed containing one or more phosphorothioates groups. The analogs also contain modifications at the 2'-O position of 7-methylguanosine that prevent them from being incorporated in the reverse orientation during in vitro synthesis of mRNA and that hence are "anti-reverse cap analogs"  (ARCAs). The ARCA modification ensures that the S atom is precisely positioned within the active sites of cap-binding proteins in both the translational and decapping machinery. The new S-ARCA analogs are resistant to in vivo decapping enzymes. Some S-ARCAs have a higher affinity for eIF4E than the corresponding analogs not containing a phosphorothioate group. When mRNAs containing the various S-ARCAs are introduced into cultured cells, some are translated as much as five- fold more efficiently than mRNAs synthesized with the conventional analog m7GpppG.
Patent CA-2693797-A1 (CA)
Inventor: HATZFELD YVES
IPC: C12N15/82
Filed: 2008-07-18
Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing vari-ous economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants grown under nutrient deficient conditions, comprising modulating expression in a plant of a nucleic acid encoding a GGAT polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a GGAT, which plants have enhanced yield-related traits relative to control plants.
Patent CA-2696652-A1 (CA)
Inventor: HIGUCHI RUSSELL
IPC: C12Q1/68
Filed: 2010-03-09
Abstract: The invention is a single-tube multiplex assay, capable of simultaneously amplifying, detecting and quantifying multiple nucleic acid targets, using multiple hybridization probes, labeled with the same fluorescent reporter label, but each having a distinct melting temperature. The assay can be further multiplexed with the use of multiple sets of hybridization probes, each set labeled with a separate fluorescent reporter label.
Patent CA-2698604-A1 (CA)
Inventor: SHORT JOEL E
IPC: G06F17/30
Filed: 2000-10-20
Abstract: A method for redirecting a request for access to a site associated with a destination address, from a computer connected to a network, comprising receiving at a gateway device the request for access to the site associated with the destination address from the computer; determining if the computer is entitled access to the site associated with the destination address; and automatically redirecting the computer to a portal page at an address different than the destination address in order to determine whether the computer is entitled access to the site associated with the destination address, wherein the automatic redirection is executed for all destination addresses for computers not entitled access to the site associated with the destination address; wherein the portal page is customized with information associated with a location of the computer.
Patent CA-2699728-A1 (CA)
Inventor: LAVALLEY ROGER
IPC: E21B19/08
Filed: 2008-08-29
Abstract: A grapple attachment for use with a drill pipe having a diameter, that may include first and second gripping members disposed on a rigid lateral member tiltable up to 40 degrees from the horizontal and preferably continuously rotatable, wherein each of the first and second gripping members has a first and second claw and a bracket having a concave contact surface, each claw having a concave gripping surface, wherein the surface of the bracket and the gripping surfaces of the first and second claws come in contact with the drill pipe when the gripping member is in the closed position.
Patent CA-2701252-A1 (CA)
Inventor: JABER ISAM
IPC: C08F4/69
Filed: 2010-04-20
Abstract: Ethylene is selectively oligomerized in a continuously stirred tank reactor (CSTR) that is preferably operated in an isothermal manner using a chromium catalyst. The undesired formation of by-product polyethylene is mitigated by contacting the ethylene with hydrogen prior to adding the ethylene to the reactor and feeding the ethylene and hydrogen via a common feed port.
Patent CA-2701547-A1 (CA)
Title: Oligonucleotides which target and inhibit micrornas
Inventor: OBAD SUSANNA
IPC: A61K31/7115
Filed: 2008-10-03
Abstract: The present invention relates to very short heavily modified oligonucleotides which target and inhibit microRNAs in vivo, and their use in medicaments and pharmaceutical compositions.
Patent CA-2702109-A1 (CA)
Inventor: WALKER SIMON
IPC: B23P15/00
Filed: 2007-10-11
Abstract: A metal post support ground spike is disclosed having a post receiving socket, and a flat plate. The flat plate is welded to four walls of the post receiving socket. The post support may also comprise a blades portion welded to the flat plate. The blades portion, post receiving socket and flat plate may all have reinforcement lines stamped therein and may comprise metals of varying thickness and rigidity. The flat plate may comprise the thickest and most rigid metal, whereas the post receiving socket and/or the blades may be made from a thinner and/or less rigid metal.
Patent CA-2702412-A1 (CA)
Inventor: HOGDAHL STEFAN
IPC: A61M5/315
Filed: 2008-04-15
Abstract: The present invention relates to a device for expelling a predetermined quantity of medicament comprising driving means comprising an energy- accumulating member, a nut, and a driver for driving a pressure means; and activation means for activating said driving means wherein said pressure means comprises a movable wall part arranged inside a 2container and a threaded plunger rod arranged to interact with said driving means for pushing said movable wall part forwardIy, and wherein said activation means comprises a manually operated push button arranged on the front end of the device for promoting an ergonomic handling of the device and wherein said activation means are capable of interacting with said driving means in a stepwise mode; such that each time said push button is depressed said pressure means moves an step exerting pressure on the medicament inside the container and expelling a predetermined quantity of the medicament through the opening.
Patent CA-2705807-A1 (CA)
Inventor: GAI YONGHUA
IPC: A01N43/60
Filed: 2008-11-14
Abstract: The present invention discloses compounds of formula I and II or pharmaceutically acceptable salts, esters, or prodrugs thereof which inhibit serine protease activity, particularly the activity of hepatitis C virus (HCV) NS3-NS4A protease. Consequently, the compounds of the present invention interfere with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
Patent CA-2705946-A1 (CA)
Title: Auto-steerable farming system
Inventor: WANG GUOPING
IPC: A01B69/06
Filed: 2010-06-04
Abstract: A steering system for a towable implement includes a steering sensor, an implement steering controller, a steering control valve, a steering cylinder, and an implement steering mechanism that steers the implement. The steering sensor measures, directly or indirectly, the angular position of the steerable wheels of the implement. The implement steering controller processes feedback from the steering sensor and with a desired steering angle, outputs a steering control signal that is input to the steering control valve. The steering control valve controls the flow of hydraulic fluid to the steering cylinder, which, in turn, powers the implement steering mechanism to turn the wheels of the implement. The steering system may be operated in various control modes, such as, a transportation steering mode, a corner and 180 turn steering mode, a swath tracking steering mode, crab steering mode, and a manual steering mode, which allows manual control of the steering system.
Patent CA-2706618-A1 (CA)
Inventor: GULL PETER
IPC: C07D401/06
Filed: 2003-03-06
Abstract: The present invention relates to a compound of formula I, its preparation and its use as a pharmaceutical in the treatment of glaucoma or myopia; the compound of formula I being:     (see formula I) in free base or acid addition salt form.
Patent CA-2708014-A1 (CA)
Title: Apparatus and method for measuring and recording data from violent events
Inventor: JEFTIC-STOJANOVSKI GORDANA
IPC: G01L23/08
Filed: 2008-12-08
Abstract: An apparatus is provided for recording information about an event resulting in application of a force to a body. The apparatus comprises data recording means for recording the information, sensor means for sensing a parameter which enables a predetermined source of force to be distinguished from another, different source of force, and control means responsive to the sensed parameter for controlling the data recording means. The sensor means may comprise a pressure sensor for sensing shockwaves resulting from an explosive force and the resulting signal used to distinguish from other events, such as blunt impacts. The pressure signal may be used to control the storage of acceleration data for injury analysis.
Patent CA-2708636-A1 (CA)
Title: Bouchon distributeur de pilule unique destine a etre utilise sur des boites a pilules
Inventor: NAKKOURI MOHAMED FARID
IPC: B65D83/04
Filed: 2009-03-26
Abstract: Un bouchon distributeur de pilule unique comporte une partie mobile et une partie fixe. La partie fixe est attachée de manière libérable sur une boîte et la partie mobile est attachée de manière rotative à la partie fixe. La partie fixe est constituée dune chambre de répartition de pilule et dune chambre de sortie. La chambre de répartition de pilule permet à seulement une pilule à la fois de sortir de la chambre de répartition de pilule au moyen dun trou de chambre de répartition de pilule. Une fois que la pilule est sortie de la chambre de répartition de pilule, si on continue la rotation de la partie mobile, elle saligne avec la chambre de sortie. Une fois ainsi alignée, la pilule tombe dans la chambre de sortie.
Patent CA-2709990-A1 (CA)
Inventor: OLBERDING JASON GENE
IPC: F16K1/16
Filed: 2008-12-16
Abstract: Apparatus to bias valve closure members as described. An example biasing apparatus includes a first spring seat (202) that has a first seating surface and a first protruding member extending a predetermined distance from the first seating surface and a second spring seat (204) that has a second seating surface and a second protruding member (216) extending a predetermined distance from the second seating surface. The first and second protruding members engage to slidably couple the first and the second spring seats.
Patent CA-2710570-A1 (CA)
Inventor: HAALAND TORFINN
IPC: C07C231/12
Filed: 2010-07-20
Abstract: This invention relates to an improved method for the synthesis of 5-acetamido-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide ("Compound A"), an intermediate in the industrial preparation of non-ionic X-ray contrast agents. In particular, it relates to acetylation of 5-amino-N, N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide ("Compound B") using a reagent mixture containing about 50 v/v % to about 85 v/v % acetic anhydride and about 15 v/v % to about 50 v/v %  acetic acid as a reagent mixture for acetylation of 5-amino-N, N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide ("Compound B").  Preferably, following the acetylation reaction, the reagent and solvent mixture is distilled for re-use.
Patent CA-2711775-A1 (CA)
Title: Dispositif d'osteosynthese a moyens de fixation rapides
Inventor: WORCEL ALEXANDRE
IPC: A61B17/80
Filed: 2009-02-02
Abstract: L'invention concerne un dispositif d'ostéosynthèse comprenant une plaque (10) et des moyens de fixation d'une broche (20) en travers de ladite plaque, ladite plaque (20) présentant un évidement (12) pour recevoir lesdits moyens de fixation, ledit évidement définissant un bord interne (22), lesdits moyens de fixation comprenant une couronne (14) destinée à recevoir ladite broche (20) et des moyens de blocage vissables (32); selon l'invention ladite plaque (10) présente un orifice taraudé (26) en bordure dudit évidement (12) pour déboucher dans ledit bord interne (22), tandis que ladite couronne (14) est fendue radialement; et lesdits moyens de blocage vissables comprennent une vis (32) vissable à travers ledit orifice taraudée (26) pour prendre appui contre ladite couronne (14) et provoquer l'appui à force de ladite couronne (14) contre une portion dudit bord interne (22) et le resserrement de ladite couronne (14) sur ladite broche (20).
Patent CA-2713563-A1 (CA)
Inventor: YUFUKU AKIRA
IPC: H05B41/24
Filed: 2009-01-28
Abstract: A high pressure discharge lamp lighting device in this invention comprises a converter, an inverter, an igniter, a controller, and a pulse voltage detection circuit. The converter outputs the direct current voltage. The inverter converts the direct current voltage into the lighting voltage which is alternating current voltage, and applies the lighting voltage to the high pressure discharge lamp through an output terminal. The igniter is configured to output the pulse voltage superimposed on the lighting voltage, whereby the starting voltage is applied to the high pressure discharge lamp. The controller is configured to control the igniter to allow the igniter to superimpose the pulse voltage on the lighting voltage. The pulse voltage detection circuit detects the starting voltage to output the detection signal. The starting voltage regulation circuit regulates the starting voltage to the desired voltage value of the voltage on the basis of the detection signal.
Patent CA-2713784-A1 (CA)
Title: Use of amidoxime carboxylic acid esters and n-hydroxyguanidine carboxylic acid esters for producing prodrugs
Inventor: CLEMENT BERND
IPC: A61P35/00
Filed: 2009-02-02
Abstract: The invention relates to a method for improving bioavailability of pharmaceutical substances and for allowing said pharmaceutical substances to permeate the blood-brain barrier, said pharmaceutical substances having at least one or more amidine, guanidine,N-hydroxyamidine (ami-doxime) or N-hydroxyguanidine-functions.  The invention also relates to medicaments containing correspondingly modified pharmaceutical substances.
Patent CA-2716220-A1 (CA)
Inventor: HAGEMAN BETH ANN
IPC: A63H33/08
Filed: 2010-09-29
Abstract: The present invention is directed toward a toy building block system include housing having a building portion with a surface and a building component, the building component being extendable from the housing and movable relative to the surface, the building component and the surface defining a configuration of the building portion, the configuration of the building portion being changeable during play; and a play component engageable with the building component.
Patent CA-2716244-A1 (CA)
Title: Aube avec plateforme 3d comportant un bulbe interaubes
Inventor: GUIMBARD JEAN-MICHEL
IPC: F01D5/14
Filed: 2009-02-27
Abstract: Aube pour roue à aubes de turbomachine, comportant un profilé aérodynamique, et une plateforme s'étendant à l'une des extrémités du profilé dans une direction globalement perpendiculaire à une direction longitudinale du profilé, l'aube étant apte avec d'autres aubes identiques à former une couronne autour d'un axe de couronne, les plateformes d'aubes adjacentes se rejoignant deux à deux de manière à former une surface inter-profilés reliant l'intrados (56') d'un profilé aérodynamique à l'extrados (58) du profilé voisin (50). Dans cette aube, la surface inter-profilés comporte, dans une moitié amont du profilé, une bosse (32) située plus près de l'intrados (56') que de l'extrados (58), et un passage en creux (34) situé entre celle-ci et l'intrados.
Patent CA-2717950-A1 (CA)
Inventor: EIDE TORE
IPC: G01L5/04
Filed: 2009-03-11
Abstract: Sensor unit (30) for monitoring the state of fasteners, such as ratchet straps, chains, wires, ropes, bars or similar, which are being used for fastening and/or securing and/or anchoring one or more objects (20), which fasteners preferably includes fastening means (14, 104) and means (15, 100) for tensioning of the fasteners.  The sensor unit (30) includes one or more measur-ing elements (32) for measuring tension force and/or tension and/or pressure and/or bending moment and/or shear force for the fastener and/or fastening means (14, 104) of the fastener and/or anchoring devices (22) for fasteners for monitoring the state of the fasteners.
Patent CA-2718132-A1 (CA)
Inventor: ADAMS STEPHEN S
IPC: C12P7/06
Filed: 2009-03-10
Abstract: The present invention relates to methods for sustaining microorganism culture in a syngas fermentation reactor in decreased concentration or absence of various substrates comprising: adding carbon dioxide and optionally alcohol; maintaining free acetic acid concentrations; and performing the above mentioned steps within specified time.
Patent CA-2721204-A1 (CA)
Title: Process for the preparation of crystalline lithium-, iron- and phosphate-comprising materials
Inventor: HIBST HARTMUT
IPC: H01M4/58
Filed: 2009-04-16
Abstract: The present invention relates to a Process for the preparation of compounds of general formula (I), Li a-b M1b Fe1-c M2c P d-e,M3e O x, wherein M1, M2, M3, a, b, c, d and e: M1: Na, K, Rb and/or Cs, M': Mn, Mg, Ca, Ti, Co, Ni, Cr, V, M3: Si, S, a:  0.8 - 1.9, b: 0- 0.3, c: 0 - 0.9, d: 0.8 - 1.9, e: 0- 0.5, x: 1.0 - 8, depending on the amount and oxidation state of Li, M1, Fe, M2, P, M3, wherein compounds of general formula (I) are neutrally charged, comprising the following steps (A) providing a mixture comprising at least one lithium-comprising compound, at least one iron-comprising compound, in which iron has the oxidation state +3, and at least one M1-comprising compound, if present, and/or at least one W-comprising compound, if present, and/or least one M3-comprising compound, if present, and at least one reducing agent which is oxidized to at least one compound comprising at least one phosphorous atom in oxidation state +5, (B) optionally drying the mixture provided in step (A), in order to obtain a solid compound and (C) calcining the solid compound obtained from step (A) or (B) at a temperature of 300 to 1000° C.
Patent CA-2721435-A1 (CA)
Title: Nouveaux systemes catalytiques pour la (co)polymerisation de lactones par ouverture de cycle
Inventor: BOURISSOU DIDIER
IPC: C08G63/87
Filed: 2009-04-29
Abstract: La présente invention concerne l'utilisation d'un système constitué d'une base et d'un sulfonamide, en tant que catalyseur de (co)polymérisation de lactones par ouverture de cycle. La présente invention concerne également de nouveaux sulfonamides et un procédé de (co)polymérisation de lactones par ouverture de cycle comprenant l'utilisation de sulfonamides en association avec une base comme système catalytique.
Patent CA-2722171-A1 (CA)
Inventor: BAGWELL CHRISTOPHER E
IPC: C12N1/20
Filed: 2009-05-06
Abstract: A mixed culture of Dehalococcoides species is provided that has an ability to catalyze the complete dechlorination of polychlorinated ethenes such as PCE, TCE, cDCE, 1,1 -DCE and vinyl chloride as well as halogenated ethanes such as 1,2--DCA  and EDB. The mixed culture demonstrates the ability to achieve dechlorination even in the presence of high source concentrations of chlorinated ethenes.
Patent CA-2726511-A1 (CA)
Inventor: RAATS JOZEF MARIA HENDRIK
IPC: A61K39/00
Filed: 2009-06-04
Abstract: This invention is in the field of treating or preventing inflammation in humans and animals and relates to pharmaceutical compositions and methods for treating or preventing various inflammatory conditions. In particular, the invention relates to compositions and methods for treating or preventing inflammatory conditions such as citrulline related inflammatory diseases.The invention provides specific binding molecules directed against citrulline- containing epitopes for use in the therapy and prevention of inflammatory conditions.
Patent CA-2728113-A1 (CA)
Title: Outil electroportatif mecanise a deux manches
Inventor: PELLENC ROGER
IPC: A01G3/025
Filed: 2009-08-25
Abstract: Outil électroportatif comportant une tête active (1) à  entraînement motorisé animée par un actionneur (5) et installée à l'extrémité  supérieure d'un manche (2) support de tête dont la partie basse est munie d'une poignée (3), caractérisé en ce qu'un deuxième manche ou manche auxiliaire (4) est fixé ou agencé pour pouvoir être fixé sur le manche support de tête (2), au-dessous et à distance de ladite tête active (1), en formant, au moins dans sa portion proximale, un angle aigu (.alpha.) avec ledit manche support de tête (2), ce manche auxiliaire (4) étant dimensionné de sorte que son extrémité libre munie d'une poignée (5) se trouve au niveau ou sensiblement au niveau de la poignée (3) dont est munie la partie basse du manche support de tête (2), l'une desdites poignées (3, 5) constituant la poignée de commande dudit actionneur.