baber/WOPTO huggingface dataset:
Patent CA-2608457-A1 (CA)
Title: Ebselen as a prophylactic or therapeutic agent for corneal or conjunctival disorders
Inventor: NAKAMURA MASATSUGU
IPC: A61K9/20
Filed: 2006-05-17
Abstract: Disclosed is novel use of 2-phenyl-1,2-benzisoselenazol-3(2H)-one or a salt thereof for medical purposes. 2-Phenyl-1,2-benzisoselenazol-3(2H)-one or a salt thereof exerts excellent prophylactic and ameliorating effects in a corneal disorder model, and is therefore useful as a prophylactic or therapeutic agent for corneal and conjunctival disorders such as dry eye, superficial punctate keratopathy, corneal epithelial loss, corneal erosion, corneal ulcer, conjunctival epithelial loss, keratoconjunctivitis sicca, superior limbic keratoconjunctivitis, filamentary keratoconjunctivitis, keratitis and conjunctivitis.
Patent CA-2610013-A1 (CA)
Inventor: MONTGOMERY STEVEN M
IPC: B01L9/00
Filed: 2006-05-31
Abstract: Embodiments of the invention provide an efficient and effective technique for storing and dispensing reagent beads. In one embodiment, an apparatus is provided for dispensing reagent beads contained in a bead storage device which includes a bead carrier having a plurality of wells; a plurality of reagent beads disposed in the wells; and a cover tape releasably attached to the bead carrier to cover the wells and retain the reagent beads in the wells. The apparatus comprises a channel in which to place the bead storage device with the bead carrier facing a support wall of the channel and the cover tape facing a stripping wall of the channel. The stripping wall includes a stripping gap disposed between a stripping edge and an opposite edge, and a dispense opening provided adjacent the opposite edge on a side of the stripping wall opposite from the stripping edge. The cover tape is insertable through the stripping gap to be pulled against the stripping edge to peel the cover tape from the bead carrier to move the wells of the bead carrier inside the channel toward the dispense opening and expose the wells individually to dispense the reagent beads.
Patent CA-2612959-A1 (CA)
Title: High strength, high toughness, corrosion resistant martensitic steel alloy
Inventor: VARTANOV GREGORY
IPC: C22C33/00
Filed: 2008-01-15
Abstract: A low cost high strength, high toughness, corrosion resistant martensitic steel alloy, with a low concentration of Ni and Mo, has HRC of 52-54, UTS of 285-305 ksi, YS of 220-240 ksi, Charpy V-notch impact toughness energy of 16-20 ft-lb, and corrosion resistance in salt spray test. The laboratory scale ingots of the steel were melted in an open induction furnace and vacuum arc remelting (VAR) or electroslag remelting (ESR) were not used to refine the steel. Further processing included homogenized annealing, hot rolling, and recrystallization annealing. The steel was heat treated by oil quenching, refrigeration, and low tempering. The steel has a microstructure consisting essentially of small packets of fine martensite laths, retained austeite, and carbides as centers of growth of the martensite laths.  The cost and energy in making the steel are substantially reduced.
Patent CA-2613262-A1 (CA)
Title: Pipe running tool having internal gripper
Inventor: VAN WECHEM GUSTAAF LOUIS
IPC: E21B19/18
Filed: 2006-06-12
Abstract: A system for coupling a pipe segment to a pipe string is provided that includes a top drive assembly having an output shaft; and a pipe running tool coupled to the top drive assembly and rotatable by the output shaft of the top drive assembly. The pipe running tool includes an internal gripper for insertion within an internal diameter of the pipe segment and a tapered slip cone section, which slidably receives corresponding tapered surfaces of a plurality of slips, such that a vertical force on the slips causes the slips to move radially outwardly into gripping engagement with the internal diameter of the pipe segment, and wherein the vertical force applied to the slips is sufficient to allow the gripping engagement of the slips with the internal diameter of the pipe segment to transmit a torque from the top drive output shaft to the pipe segment.
Patent CA-2613553-A1 (CA)
Inventor: AUDENAERT FRANS A
IPC: C08G18/79
Filed: 2006-06-29
Abstract: The present invention relates to fluorochemical polyurethane compounds, a method for their preparation, a method of application, and compositions comprising that fluorochemical polyurethane compound. The compound and the composition comprising that compound are suitable to impart durable oil- and water-repellency to substrates.
Patent CA-2614872-A1 (CA)
Inventor: DRURY PAUL RAYMOND
IPC: B41J2/14
Filed: 2006-07-11
Abstract: An inkjet printhead has a first array of actuable side walls (1507) defining channels (1508), the actuable sidewalls being displaceable to cause a pressure change in selected channels, alternate channels in the array being firing channels; and a second array of parallel side walls (1503) offset in a channel height direction to define channel extension regions (1504) opening to a respective firing channel (1508). A nozzle (1506) communicates with each channel extension region. The spacing between adjacent side walls in the second array is large to reduce impedance and the spacing between adjacent actuable side walls in the first array is small to provide for efficient actuation.
Patent CA-2616810-A1 (CA)
Title: Tri-block copolymers for nanosphere-based drug delivery
Inventor: KOHN JOACHIM B
IPC: A61F2/00
Filed: 2005-08-12
Abstract: Biocompatible non-toxic triblock copolymers having an A-B-A structure wherein each A is a hydrophilic, biocompatible end block and the B middle block is a hydrophobic desaminotyrosyl tyrosine polycarbonate or polyarylate. The copolymers spontaneously self~assemble to form low critical aggregation concentration nanospheres having utility as delivery vehicles for hydrophobic biologically or pharmaceutically active compounds.
Patent CA-2619748-A1 (CA)
Inventor: ROTTIERS PIETER
IPC: A61K35/744
Filed: 2006-08-30
Abstract: The present invention relates to a novel treatment of chronic enterocolitis.  More specifically, the invention relates to the production of a medicament comprising anti-TNFalpha antibody producing lactic acid bacteria, and the use of this medicament in the treatment of chronic enterocolitis.
Patent CA-2626431-A1 (CA)
Inventor: FRANCO SHLOMI
IPC: B08B3/00
Filed: 1998-06-24
Abstract: Apparatus (20) for cleaning a window (24) of a vehicle (22), including a vessel (28), having an inlet (32) through which a washing fluid is received from a reservoir and an outlet (34) through which the fluid is discharged for cleaning the window. There is a heating element (50) for heating the fluid in the vessel, which element preheats the vessel before the washing fluid is received therein, whereby at least an initial quantity of the fluid is rapidly heated and discharged from the vessel.
Patent CA-2626547-A1 (CA)
Inventor: MELLOR ANDREW
IPC: A61K39/00
Filed: 2006-10-20
Abstract: The induction of indoleamine 2,3-dioxygenase (IDO) in an IDO-competent subset of dendritic cells by TLR ligands, including TLR9 ligands, and various uses thereof are presented.
Patent CA-2626633-A1 (CA)
Title: Transparent or translucent filled package exhibiting a colored appearance
Inventor: CRABTREE PAUL JEROME
IPC: B65D23/00
Filed: 2006-10-18
Abstract: The present invention is direct to a filled package comprising a transparent or translucent container exhibiting the tint of a first color and being adapted to house a liquid; and a liquid exhibiting the tint of a second color which is different than the first color and being housed in said container, the tint of the first color of the container and the tint of the second color of said liquid cooperating such that the tinted container when filled with the tinted liquid exhibits an appearance having the tint of a third color.
Patent CA-2628649-A1 (CA)
Inventor: JUVINALL JOHN W
IPC: B07C5/34
Filed: 2006-11-17
Abstract: Apparatus for inspecting a container includes an optical inspection device (10 or 40 or 50) having at least one light source (14 or 52) for directing light energy onto the container as the container is rotated around an axis, and at least one light sensor (24 or 58) for receiving light energy from the light source following interaction with the container. An information processor (26 or 48 or 60) is coupled to the sensor for detecting rotation of the container as a function of fluctuations in the output from the sensor. Rotation of the container will cause some fluctuation in the output of the sensor due to interaction of the light energy with the container. The absence of any detected fluctuations in the sensor output is interpreted as an indication that the container is not rotating, either due to malformation of the container, malfunction of the mechanism for rotating the container, or some other reason.
Patent CA-2628921-A1 (CA)
Title: Process for the preparation of delmopinol and derivatives thereof
Inventor: FERNANDEZ BLEDA DAVID
IPC: C07D498/04
Filed: 2006-11-17
Abstract: A process for the preparation of delmopinol (3-(4-propylheptyl)-4-morpholinethanol) or a derivative or a pharmaceutically acceptable salt, or a solvate thereof, including an hydrate, comprises reacting oxazolidin [2, 3-c]  morpholine and a grignard reagent, and optionally converting the delmopinol (or derivative) free base into a pharmaceutically acceptable salt. The oxazolidin [2, 3-c] morpholine and the grignard reagent are useful as intermediates in the production process.
Patent CA-2630368-A1 (CA)
Title: Succinimide derivatives as ocular hypotensive agents
Inventor: SHARIR MORDECHAI
IPC: A61K31/421
Filed: 2006-11-14
Abstract: The invention provides a method for treating ocular disorders associated with ocular hypertension by administrating an effective amount of a pharmaceutical composition comprising a succinimide derivative.
Patent CA-2631173-A1 (CA)
Title: Treatment method
Inventor: BRIGANDI RICHARD ANTHONY
IPC: A61K31/506
Filed: 2006-11-29
Abstract: The present invention is directed to methods of treating an ocular neovascular disorder in a mammal by administration of pyrimidine derivatives, benzodiazepinyl derivatives and pharmaceutical compositions containing the same. The invention encompasses methods of treating an ocular neovascular disorder by administration of 5-[[4-[(2,3-Dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide, (S)-3-oxo-8-[3-(pyridin-2-ylamino)-1-propyloxy]-2-(2,2,2-trifluoroethyl)-2,3,4,5-tetrahydro-1H-2-benzazepine-4-acetic acid or salts or solvates thereof.  Combination therapies for the treatment of ocular neovascular disorders are also encompassed.
Patent CA-2631599-A1 (CA)
Inventor: CHRISTIE FORBES
IPC: G10D9/00
Filed: 2008-05-20
Abstract: A combination pitched musical flute adapted to allow a flute to be played in two different keys. The flute has a head joint is connected to a generally conventional body or center joint by means of a tuning slide pitched for a first key, the tuning slide being slidingly engaged with the distal end of the head joint to allow conventional tuning, and a foot joint also pitched for the first key is adapted to be engaged with the distal end of the center joint. A first musical flute pitched for the first key may be formed by connecting together the head joint, the tuning slide pitched for the first key, the center joint, and the foot joint pitched for the first key, and a second musical flute pitched for a second key may be formed by connecting together the head joint, a tuning slide pitched for a second key, the center joint, and a foot joint pitched for the second key.
Patent CA-2633898-A1 (CA)
Inventor: CERMOLACCE CHRISTOPHE
IPC: A61F5/01
Filed: 2006-12-13
Abstract: The invention relates to a therapeutic shoe which comprises a sole assembly having a tread surface ( 6 ) having a curved profile in a sagittal plane of the shoe and an upper surface ( 17 ) which comprises a location for the toes and a location for the heel. The sole assembly of the therapeutic shoe according to the invention is longitudinally flexible in the sagittal plane and is shaped so that the curved profile of the tread surface ( 6 ) extends opposite the location for the heel and the location for the toes. Furthermore, the therapeutic shoe according to the invention comprises at least one removable rigid reinforcement component ( 15 ) which acts counter to the longitudinal flexion of the sole assembly in a sagittal plane.
Patent CA-2636492-A1 (CA)
Inventor: OGIHARA FUMIKO
IPC: C07K16/18
Filed: 2007-01-19
Abstract: It is intended to provide a method for measuring cholesterol in remnant-like lipoprotein in a sample with a simpler procedure and with high sensitivity, and an assay reagent. The method for measuring cholesterol in remnant-like lipoprotein, in which cholesterol in lipoprotein is measured by allowing a cholesterol esterase and a cholesterol oxidase or a cholesterol dehydrogenase to act on a test sample containing lipoprotein and measuring hydrogen peroxide or a reduced coenzyme generated by the enzymatic reaction, characterized by using a surfactant having a benzenesulfonic acid structure in its molecule or a polyacrylic acid polymer surfactant.
Patent CA-2636863-A1 (CA)
Title: Multi-purpose hydraulic system
Inventor: KRIEGER DANIEL J
IPC: F15B11/17
Filed: 2007-01-09
Abstract: A hydraulic circuit (100, 200, 300, 400) is disclosed that provides a wide variety of flow options. A hydraulic system (100, 200, 300, 400) includes a first pump (101), a second pump (103), an auxiliary passage (133), and a supplemental apparatus (161). The first pump is in fluid communication with a first valve (111), and the second pump is in fluid communication with a second valve (113). The auxiliary passage is in fluid communication with the first valve and the second valve. The supplemental apparatus is in fluid communication, by way of a supplemental passage (129), with the second valve and the auxiliary passage. The supplementary apparatus can take a wide variety of forms, variously including a dump valve (261), an additional pump (355), a relief valve (461), and other components, and thereby reconfigure the hydraulic circuit to provide a greater and more flexible variety of flow rates and pressures that can be applied to the auxiliary passage. The auxiliary passage may be in fluid communication with a third valve (117). A power machine (500) incorporating an integrated hydraulic system (517) is also disclosed, which uses a hydraulic circuit having a supplemental apparatus for a variety of advantageous uses.
Patent CA-2637251-A1 (CA)
Title: Antiseptic alginate preparation
Inventor: ALUPEI IULIAN CORNELIU
IPC: A61L15/46
Filed: 2006-12-22
Abstract: The antiseptic preparation comprises an alignate and an antiseptic substance. The antiseptic substance is selected from the group of biguanide derivatives, octenidine, and taurolidine. The alginate is water soluble and comprises alkali-alginate, particularly sodium alginate, magnesium alginate and ammonium alginate. The water insoluble alignate includes calcium or zinc alignate. The water soluble antiseptic preparation has salts of chlorhexidine, octenidine, polyhexamethylene biguanides. The salts are polyhexamethylene biguanide hydrochloride, chlorhexidene dihydrochloride, chlorhexidene diacetate, chlorhexidine D-digluconate, octenidine-dihydrochloride and octenidine disacchride. The antiseptic preparation is impregnated with alginate fiber materials, which consists of polyacrylates, in particular carboxy methyl cellulose, synthetic fibers or super absorbers made from collagen, pectin, cellulose or cellulose derivatives. An independent claim is also included for a method of preparing antiseptic preparation.
Patent CA-2637418-A1 (CA)
Inventor: SCHECHTER LEE E
IPC: A61K31/496
Filed: 2006-03-30
Abstract: Methods and compositions are provided for treating sexual dysfunction, e.g., sexual dysfunction associated with drug treatment, using 5-HT1A receptor antagonists.
Patent CA-2638360-A1 (CA)
Title: Handheld terminal with individually replaceable components
Inventor: MANGAROO ALAN
IPC: G06V30/224
Filed: 2008-07-29
Abstract: A handheld terminal is provided. The handheld terminal includes a housing, a component for operating the handheld terminal, a pocket for forming, in the housing, a space for holding the component individually and separating the space from a main logic circuit. The pocket has a window for a connection between the component and the main logic circuit. The handheld terminal includes a bezel placed on the component, and a combiner for removable engaging the bezel with the housing..
Patent CA-2638942-A1 (CA)
Title: Processes for preparing low-chlorine isocyanates
Inventor: BRUNS RAINER
IPC: C01B32/80
Filed: 2008-08-19
Abstract: Processes comprising providing an amine reactant, and reacting the amine reactant with a stream of phosgene in a reaction zone to form a product comprising a corresponding isocyanate, wherein the phosgene stream has an average CO  content of 0.5% by weight or more.
Patent CA-2639411-A1 (CA)
Inventor: HOWARD PAUL R
IPC: E21B43/40
Filed: 2008-04-22
Abstract: L'invention concerne un traitement et une réutilisation d'une eau de gisement pétrolifère. Un procédé consistant à inhiber des enzymes/bactéries dans un milieu aqueux pour une viscosification comprend la mise en contact du milieu aqueux avec un dénaturant et/ou un bactéricide, puis le mélange d'un agent gélifiant dans le milieu aqueux. Le fluide viscosifié peut être utilisé en tant que fluide de traitement de puits pour une fracturation et d'autres applications. Un fluide de traitement de puits comprend un dénaturant métallique et/ou un bactéricide et un agent gélifiant dans une quantité efficace pour viscosifier le fluide. L'invention concerne également une eau de gisement pétrolifère dénaturée par 1 à 2 000 ppm en poids d'un composé de zirconium.
Patent CA-2639552-A1 (CA)
Inventor: SATOU SOU
IPC: H04N21/2743
Filed: 2008-09-16
Abstract: The present invention provides a moving picture distribution system, a subscriber line termination device, a moving picture distribution method, a moving picture distribution program, and a recording medium, that may sufficiently distribute moving picture data according to a link speed by an IP multicast manner. The moving picture distribution system includes a subscriber line termination device connected to a moving picture distribution network to perform a terminating process of a subscriber line; and an image reproduction device connected to the subscriber line termination device through a domestic termination device, wherein the subscriber line termination device selects a server according to a link speed with the domestic termination device and transmits moving picture data of a same content to the domestic termination device at the link speed by a multicast manner.
Patent CA-2640433-A1 (CA)
Inventor: FRASCONI STEFANO
IPC: A43B21/36
Filed: 2006-06-06
Abstract: A heel for footwears including a body (1) and an elongated support portion (1a) wherein a rigid reinforcing core (2) is embedded and has a stem-like structure with a substantially frusto-conical cross section.
Patent CA-2642913-A1 (CA)
Title: Automatic detection of a surgical tool on an image provided by a medical imaging system
Inventor: VOROS SANDRINE
IPC: G06V20/64
Filed: 2007-02-16
Abstract: The device has a processing module determining a projection position of incision (16) in an image plane. The processing module determines characteristic points of a surgical tool projection on an image e.g. ultrasonic image, from a shape parameter and the projection position of the incision, where lateral edges of the projection of the tool in the image plane correspond to straight lines. The tool is provided in an elongated shape, where geometrical parameters characteristic of the tool are stored in the processing module. An independent claim is also included for a method for detecting a surgical tool on an image.
Patent CA-2648955-A1 (CA)
Title: Method, composition and use
Inventor: GIBIS KARL-LUDWIG
IPC: C11D3/20
Filed: 2007-04-18
Abstract: A method of reducing rust in an automatic dishwasher comprises providing a rust-combating composition in the cleaning cycle of the dishwasher. The rust-combating composition be an organic acid. Preferred organic acids are oxalic acid and ascorbic acid. A passivating agent may be present, for example a phosphoric acid, a phosphate or a silicate.
Patent CA-2649885-A1 (CA)
Inventor: LIU JENNY
IPC: A61F7/12
Filed: 2007-04-23
Abstract: The catheter includes a multi-lumen tube having an outflow portion and an accessory portion. The accessory portion is integrally formed within an interior volume of the outflow portion. The accessory portion has a cross-section smaller than the outflow portion. The outflow portion is offset from the accessory portion such that they are integrally joined. The space between these portions defines a fluid return passageway and the space within the accessory portion defines an accessory passageway. A flexible outer sleeve cooperates with the multi-lumen tube to form a fluid inlet passageway. During operation, an inlet flow of warming fluid flows through the fluid inlet passageway formed between the outer sleeve and the multi-lumen tube. The flow continues around a distal end of the outflow portion of the multi-lumen tube, thus becoming an outlet flow of the warming fluid which is directed through the fluid return passageway.
Patent CA-2650368-A1 (CA)
Title: An agent for treating and/or preventing osteoporosis, comprising oceanic mineral components
Inventor: OGURA TAKESHI
IPC: A61K35/08
Filed: 2009-01-22
Abstract: The present invention provides an agent for treating and/or preventing osteoporosis, comprising oceanic mineral components containing essential trace elements. In preparation of the agent, the oceanic mineral complex is allowed to contain as the active ingredient the residue comprising minerals chelated by treating the concentrated seawater containing organic components derived from picoplanktons living in seawater and mineral components chelated by the organic components with charcoal powder and acetic acid and then removing sodium chloride and toxic components.
Patent CA-2651660-A1 (CA)
Title: Phenylamino-benzoxazole substituted carboxylic acids, method for their production and use thereof as medicaments
Inventor: HASCHKE GUIDO
IPC: C07D263/58
Filed: 2007-04-30
Abstract: The invention relates to phenylamino-benzoxazole substituted carboxylic acids and to their physiologically compatible salts. The invention also relates to compounds of formula (I), wherein R1, R2, R6, R7, R8, R9, R10, m and X are defined as in the description, and to their physiologically compatible salts. Said compounds are suitable, for example, for the treatment of diabetes.
Patent CA-2656028-A1 (CA)
Inventor: TREJO AMY VIOLET
IPC: A23L29/00
Filed: 2007-06-22
Abstract: A stable aqueous emulsion comprising water, a blend of esters including esters of polyunsaturated fatty acids, such as omega-3 fatty acids, emulsifiers and stabilizers is disclosed. The emulsion may be used as a beverage or as an additive that may be added to a beverage or a food product. The emulsion delivers stable and available omega-3 fatty acids without the undesirable rancid odor.
Patent CA-2657007-A1 (CA)
Title: Method and device for producing classified high-purity polycrystalline silicon fragments
Inventor: SCHAFER MARCUS
IPC: C01B33/037
Filed: 2007-07-13
Abstract: The invention relates to a method for producing high-purity classified polysilicon fragments, wherein polysilicon from the Siemens process is pulverized and classified by means of a device comprising pulverizing tools and a screening device, and the resulting polysilicon fragments are purified by a purification bath, characterized in that the pulverizing tools and screening device generally have a surface that comes into contact with the polysilicon that is made of a material that contaminates the polysilicon fragments only with foreign particles that are subsequently removed selectively by the purification bath.