baber/WOPTO huggingface dataset:
Patent CA-2469979-A1 (CA)
Title: Polysiloxane coatings for surfaces
Inventor: LALLY EDWARD DAVID
IPC: C09D183/14
Filed: 2004-06-04
Abstract: The present invention is directed to a method for applying to a substrate having a faying surface, a polysiloxane-containing coating, preferably a polysiloxane(amide-ureide) coating capable of inhibiting corrosion as well as the accumulation of ice. One embodiment of the present invention is directed to a polysiloxane(amide- ureide) that forms a durable, long lasting, anti-corrosive and anti-ice coating when directed to a substrate faying surface.
Patent CA-2473068-A1 (CA)
Title: Starch derivatives, starch active-substance conjugates, method for their preparation and their use as drugs
Inventor: SOMMERMEYER KLAUS
IPC: A61K47/48
Filed: 2003-02-20
Abstract: The invention relates to starch derivatives of formula (I), in which: X  represents a bromine or iodine atom; R" represents a straight-chain or branched alkyl group, aryl group or aralkyl group, and; R-CO- represents an oxidized substituted or unsubstituted starch radical that is oxidized on the reducing terminal group to form a carboxylic acid. Starch derivatives of formula (I) can selectively couple to active substances containing SH groups and have a prolonged half-life period in the human body. The invention also relates to coupling products of compound (I) with active substances, to methods for the production thereof, and to their use as medicaments.
Patent CA-2474927-A1 (CA)
Inventor: MIDDLETON SCOTT W
IPC: H05B6/80
Filed: 2003-02-07
Abstract: The combination of insulating material with microwave interactive food packaging for enhanced cooking properties is disclosed. An insulating microwave packaging material (200) and a method of making the same are also disclosed. In one embodiment, the insulating microwave packaging material (200) is formed by bonding a microwave interactive material substrate (205) that creates sensible heat upon exposure to microwave energy to a second substrate (210) along bond lines (212) arranged in a pattern to form closed cells (214). Upon impingement of the insulating microwave packaging material (200) by microwave energy in a microwave oven, the closed cells (214) expand to form insulating pockets (216). One side of the insulating pocket (216) bulges and lofts above the opposite side. When a food product is situated on the insulating microwave packaging material (200), the insulating pockets (216) insulate the food product from the microwave oven environment.
Patent CA-2475616-A1 (CA)
Title: Digital stamp
Inventor: SILVERBROOK KIA
IPC: G07B17/00
Filed: 2003-02-12
Abstract: A digital stamp is described which can print out a message using a moveable inkjet printhead (30) which can be moved by a mechanical arrangement of arm (35) and pivots (33, 36). A cartridge (20) containing ink feeds the printhead (30) with monochrome or color ink via lines (52). Movement of the upper section (10) of the housing towards the lower section (12) of the housing moves the arm (35) to slide the printhead (30) across the aperture (34) in the lower section (12) while at the same time electronic signals fed to the printhead (30) print out the stored message. A spring (42) returns the printhead (30) to its inoperative position once having traversed the opening (34). The stored message may be fixed, replaceable or programmable or may be one from a fixed number of stored or updateable messages or images or can be input by an attached apparatus, for example, a CCD imager, to record an image and to print it via the printhead (30). The digital stamp can replace a rubber stamp in an office or may be used to print labels in a retail environment. An infra-red ink may also be supplied which can be used to print an encoded digital message with or on top of a visual print-out as a security measure when a printhead having the necessary number of inkjet nozzles is employed.
Patent CA-2476357-A1 (CA)
Title: Nitrosophenols and c-nitrosoanilines as polymerization inhibitors
Inventor: BENAGE BRIGITTE
IPC: B01D3/34
Filed: 2003-01-29
Abstract: Nitrosophenol compound(s) in combination with air or oxygen, and blends comprising nitrosophenols and nitrosoanilines, optionally in combination wit h air or oxygen, reduce the premature polymerization of ethylenically unsaturated monomers.
Patent CA-2476994-A1 (CA)
Title: Methods of extending corneal graft survival
Inventor: DE VRIES GERLAD W
IPC: A61K35/30
Filed: 2003-02-20
Abstract: The present invention provides a method of extending corneal graft survival following corneal transplantation in a patient by administering to the patient an effective amount of a pharmaceutical composition containing a vascular endothelial growth factor receptor-3 (VEGFR-3) inhibitor, whereby lymphangiogenesis is suppressed in the cornea of the patient.
Patent CA-2477690-A1 (CA)
Title: System and method for providing a generic health care data repository
Inventor: CASSIDY JAMES
IPC: G06F19/00
Filed: 2003-03-05
Abstract: A system for providing a generic healthcare data repository includes an input processor for acquiring healthcare transaction message data in at least one of a plurality of different data formats. A data processor extracts message content type and patient associated identifier information from the transaction message data, processes the transaction message data for storage in a structured repository in a location specified using the patient associated identifier information. A storage processor stores the processed transaction message data in the structured repository.
Patent CA-2478186-A1 (CA)
Title: Fluorinated 4-azasteroid derivatives as androgen receptor modulators
Inventor: MEISSNER ROBERT S
IPC: A61K31/22
Filed: 2003-03-07
Abstract: Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. They are useful as agonists of the androgen receptor in bone and/or muscle tissue while antagonizing the AR in the prostate of a male patient or in the uterus of a female patient. These compounds are therefore useful in the treatment of conditions caused by androgen deficiency or which can be ameliorated by androgen administration, including osteoporosis, osteopenia, glucocorticoid-induced osteoporosis, periodontal disease, bone fracture, bone damage following bone reconstructive surgery, sarcopenia, frailty, aging skin, male hypogonadism, postmenopausal symptoms in women, atherosclerosis, hypercholesterolemia, hyperlipidemia, obesity, aplastic anemia and other hematopoietic disorders, inflammatory arthritis and joint repair, HIV-wasting, prostate cancer, cancer cachexia, muscular dystrophies, premature ovarian failure, and autoimmune disease, alone or in combination with other active agents.
Patent CA-2478391-A1 (CA)
Title: Isolated human enzyme proteins, nucleic acid molecules encoding human enzyme proteins, and uses thereof
Inventor: YAN CHUNHUA
IPC: C12N9/64
Filed: 2003-03-03
Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the enzyme peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the enzyme peptides, and methods of identifying modulators of the enzyme peptides.
Patent CA-2479620-A1 (CA)
Title: Ethane-1,2-diamino-bis[2r)-2-bromo-3-phenylpropanoate], method for production and use thereof
Inventor: MANERO JAVIER
IPC: C07C211/63
Filed: 2003-03-07
Abstract: The invention relates to ethane-1,2-diamino-bis[(2R)-2-bromo-3- phenylpropanoate], the production of ethane-1,2-diamino-bis[(2R)-2-bromo-3- phenylpropanoate] from (2R)-2-bromo-3-phenylpropionic acid and ethylendiamin e in 2-propanol and the use of ethane-1,2-diamino-bis[(2R)-2-bromo-3- phenylpropanoate] for the production of ACE/NEP inhibitors.
Patent CA-2480023-A1 (CA)
Title: Sutureless bioprosthetic stent and method and device for manufacturing same
Inventor: BUCKLEY LISA A
IPC: A61F2/06
Filed: 2003-03-21
Abstract: A bioprosthetic stent graft (1) is disclosed, having a stent frame (10) and a biomaterial sheath (20) suturelessly bonded to the stent frame. Sutureless bonding avoids sutures and substantially reducing medical complications in implantation of the stent graft. A device and method for manufacturing the stent graft further is disclosed. A mandrel (60) is employed for shaping the stent graft, and means (70) for irradiating the biomaterial effects sutureless bonding.
Patent CA-2483468-A1 (CA)
Title: Mutated hpv-16 e7 polypeptide, pharmaceutical composition comprising it and its preparation process
Inventor: HALLEZ SOPHIE
IPC: C12N15/37
Filed: 2003-04-24
Abstract: The present invention is related to a mutated E7 polypeptide obtained from t he human Papillomavirus HPV-16 as well as the pharmaceutical composition comprising it and its preparation process.
Patent CA-2483596-A1 (CA)
Title: A bed and enclosure for the same
Inventor: GONTCHAROV ALEXANDRE
IPC: A47C17/86
Filed: 2004-10-19
Abstract: A bed and enclosure for the same that comprises a frame to support a mattress, legs, headboard, footboard, connecting elements and one or more reflectors, wherein a location of a mattress is selected based on a shape of a reflector and direction of incoming radiations.
Patent CA-2484889-A1 (CA)
Title: Catalytic oxidation of peroxy salts
Inventor: RAWAT NIDHI
IPC: C01B15/08
Filed: 2003-05-07
Abstract: Transition metal ions have the ability to increase the oxidation performance of the inorganic peroxy salts at room temperature by possibly lowering their activation energy or by producing more reactive free radicals. When two transition metal salts are used togeher to decompose dipersulfate, it provides synergistic oxidati on activity, better than that obtained by dipersulfate or dipersulfate with either copper or zinc alone. The transition metals mentioned are the water soluble salts of copper and zinc. Oxidation performance of sodium dipersulface in presence of catalytic amou nt of copper and zinc salts was determined by measuring the dest ruction of crystal violet dye at a wavelength of 589 nm.
Patent CA-2490811-A1 (CA)
Inventor: PRESCOTT MARGARET FORNEY
IPC: A61F2/82
Filed: 2003-06-27
Abstract: The present invention relates to drug delivery systems, comprising an ARB or a RI, or at least two representatives selected from the group consisting of an ARB, an ACEI and a RI, or, in each case, a pharmaceutically acceptable salt thereof, for the prevention and treatment of proliferative diseases, particularly vascular diseases. The invention furthermore relates to the use of such drug delivery systems, for preventing or treating restenosis in diabetic and non~diabetic patients, or for the prevention or reduction of vascular access dysfunction in association with the insertion or repair of an indwelling shunt, fistula or catheter in a subject in need thereof.
Patent CA-2494620-A1 (CA)
Title: Calibration device for an antenna array and method for calibrating said array
Inventor: LANGENBERG JORG
IPC: H01Q3/26
Filed: 2003-06-05
Abstract: The invention relates to an improved calibration device for an antenna array or an improved antenna array, characterised by the following: for a total N of emitters (3, 3') that are provided for a column (7), whereby N is a whole number, only N/2 or fewer coupling units (111) and/or probes (11) are provided; said available number of couplers or probes (11) is assigned to only one section of the emitters (3, 3'); and in addition the device comprises a combination network (27, 27', 27"), which is used to connect the coupling units (111) and/or probes (11).
Patent CA-2496243-A1 (CA)
Title: Video-storage network having increased performance
Inventor: SINGER CHARLES TODD
IPC: G06F12/08
Filed: 2003-08-21
Abstract: A video storage system (10) includes a storage area network (12) and at leas t one local cache storage unit (14). Both the storage mechanism and the local cache storage unit store at least some content in common. In response to a read request, a read director (20) determine which of the storage mechanism and local cache storage unit contains the requested content. Upon determinin g that the requested content resides on the local cache storage unit, the read director directs the content request to the local cache storage unit, thereb y reducing the demand on the storage mechanism. If the content does not reside on the local cache storage unit, read director directs the request to the storage mechanism, but if the content is unavailable, the content request wi ll be filled with filler data from a filler data source (24).
Patent CA-2499943-A1 (CA)
Inventor: CLARKE ROGER S
IPC: G01R19/155
Filed: 2003-09-26
Abstract: An electrical safety monitor (20) includes a housing (50) with a display face (70) and a securing section (54) that connects with an electrical panel (62).  Electrical circuitry (30) is contained in the housing (50). The electrical circuitry (30) communicates with electrical lines (L1, L2, L3, GND) of the panel (62), and defines high impedance electrical paths between pairs of electrical lines (L1, L2, L3, GND). Each high impedance path includes a positive light emitting diode (D1, D2, D3, D4) arranged to draw current from a line carrying a positive electrical energy potential and a negative light emitting diode (D5, D6, D7, D8) arranged to draw current from a line carrying a negative electrical energy potential relative to the positive electrical energy potential The positive and negative light emitting diodes are disposed on the display face (70) of the housing (50). Each light emitting diode produces light responsive to current flow in a high impedance path that includes the light emitting diode.
Patent CA-2500278-A1 (CA)
Inventor: KUBO TAKESHI
IPC: A61K38/22
Filed: 2003-10-02
Abstract: It is intended to provide a drug for auditory dysfunction which is appropriately usable in gene therapy for auditory dysfunction. Namely, a dru g for auditory dysfunction which contains as the active ingredient a hepatocyt e growth factor (HGF) gene or a virus envelope vector having its plasmid enclosed therein. This drug is appropriately usable particularly as a gene therapeutic for preventing or treating auditory disturbance.
Patent CA-2500939-A1 (CA)
Title: Heating appliance control system
Inventor: BACHINSKI THOMAS J
IPC: F24C3/02
Filed: 2005-03-15
Abstract: A heating appliance control system provides flame and heat control based on a flame signal indicative of a selected flame characteristic. The flame characteristic may correspond to the frequency and amplitude of the flame, or may relate to a mean flame temperature over time, flame color, size, movement patter, or other physical or aesthetic characteristic of the flame. The heating appliance may also include a scent delivery system and a sound system that function independently or in synchronization with the flame characteristics.
Patent CA-2501342-A1 (CA)
Title: Appliance for vacuum sealing food containers
Inventor: SIANO SALVATORE R
IPC: B65B31/06
Filed: 2003-10-03
Abstract: A system for evacuating containers (1). The system includes a base housing (2) defining a recess (16) having a vacuum inlet port (14) in communication with a vacuum source (15). An inner door (6) is hinged to the base housing (2) and is sized to cover the recess (16) when in a closed position, and an outer door (10) having a sealing member (5) is hinged to close over the inner door (6). A  vacuum nozzle (8) extends at least partially between the inner and outer doors and is in communication with the recess (16). The inner and outer doors cooperate to retain a flexible container therebetween and around the nozzle (8) so that the nozzle (8) is positioned for fluid communication with an inside of the container. A removable drip pan (4) is positioned to retain fluids drawn by the nozzle (8).
Patent CA-2503436-A1 (CA)
Title: Method and means for analysis of incident data
Inventor: RUNCIMAN WILLIAM
IPC: G06Q99/00
Filed: 2005-04-11
Abstract: A method and a computer system for implementing the method for the analysis of avoidable potentially harmful incident data employing a hierarchical series of response requests in the form of a question to be answered, and one or more generic response identifiers selected from a data base of a plurality of generic response identifiers, using the one or more selected generic response identifier or identifiers to effect a selection from a data base of a further response request question which will be hierarchical to the first said response.
Patent CA-2503828-A1 (CA)
Inventor: TADATSU TAKASHI
IPC: G01R15/18
Filed: 2003-06-18
Abstract: L'invention concerne un détecteur de courant et un procédé de détection de courant qui permettent de réaliser une structure simple ayant une sensibilité au moins dans la région de 100 µA et une gamme dynamique de 80 dB. Le capteur de courant comprend un circuit magnétique à secteur du milieu (1) possédant des extrémités opposées, deux circuits magnétiques à secteur extérieur (2 a, 2 b) connectés à l'une et à l'autre des extrémités du circuit magnétique à secteur du milieu (1), respectivement, un moyen d'excitation (3a) disposé dans le circuit magnétique à secteur extérieur (2 a) et un moyen d'excitation (3b) aménagé dans le circuit magnétique à secteur extérieur (2 b), un moyen de détection de flux (4) aménagé dans le circuit magnétique à secteur du milieu (1), un système (7) pour piloter les moyens d'excitation (3a, 3b) et un circuit de détection (8) connecté au système de détection de flux (4) pour émettre un signal électrique interverrouillé avec le flux détecté par le moyen de détection de flux (4).
Patent CA-2504863-A1 (CA)
Inventor: CHERNOFF LARRY J
IPC: F16K13/00
Filed: 2005-04-21
Abstract: An integrated valve system for commencing and stopping and or additionally directing the flow of a fluid through pipes comprises a main valve body with a transverse groove with a cylinder on the back of a bleeder valve body that fits smoothly into the transverse groove of the main valve body. The two valve bodies are encased as a single unit in a valve seal making the integrated valve compact. The valve seats on the main valve body and the valve casing have rims with rounded edges so that impurities containing suspended solids, slurries or fluids containing suspended particles are squeezed away when the valve is actuated in the closed position making it a very safe valve for use with high-risk fluids such as acids, gases or fuels. The integrated valve system may be actuated manually, mechanically, electrically or wirelessly. When actuated electrically, power is only fed to the valve during electrical actuation allowing electronic monitoring of the valve for failure.
Patent CA-2505850-A1 (CA)
Title: Articular facet interference screw
Inventor: FRIGG ROBERT
IPC: A61B17/68
Filed: 2002-11-13
Abstract: The bone screw (1) is used for locking an articular facet between the superior and inferior articular processes of two vertebral bodies and is provided with a threaded shaft (2), a screw head (3) and a central axis (4). The screw head (3) is further provided with a number of grooves (5) on the periphery of the screw head (3) which run essentially parallel to said central axis (4).
Patent CA-2507142-A1 (CA)
Title: Apparatus, devices and methods for contraception, conception and pregnancy
Inventor: SHEIKH EHTISHAM QADIR
IPC: A61F6/24
Filed: 2005-04-25
Abstract: Apparatus and methods for user-friendly predicting controlling, monitoring, treating and managing contraception (no-pregnancy) and conception (pregnancy) with user's own choice and decision locally or remotely when to have pregnancy and when to not and also to monitor and predict the health of pregnancy. The present invention includes the implantable "Novel"  tubular implants, the implant delivering device and the smart remote-control device, suitable for teen-aged girl, married lady and mature women, which can be set for contraception or conception either through preprogrammed or through user selection remotely and acts as an implantable device for infertility treatment due to blocked, cut, broken, scarred, plaque, and or narrowed fallopian tubes and or opening or grafting of various vessels, ducts, and circulations paths including controlling and regulating their flow paths based on various measuring parameters thereof.
Patent CA-2507212-A1 (CA)
Title: Support anti-fatigue pour volants et autres dispositifs semblables
Inventor: WILSON DOUGLAS B
IPC: B60R/
Filed: 2003-11-24
Abstract: L'invention concerne un système et un procédé de soulagement et de prévention de la fatigue causée par une longue utilisation du volant d'un véhicule ou de la roue de gouvernail d'un navire. Ce système comprend une première section fixée au bord du dispositif de direction au niveau d'un emplacement prédéterminé et une seconde section déformable connectée à la première section et s'étendant vers l'extérieur de la première section. La seconde section déformable sert d'appui à une partie du corps telle que les poignets, les mains et les avant-bras.
Patent CA-2510989-A1 (CA)
Inventor: SPECK JUAN ANTONIO
IPC: E04B2/96
Filed: 2005-06-28
Abstract: There are currently two major types of exterior building envelope finishing systems: window wall systems, and curtain wall systems. Window wall systems use panels which fit between concrete floor slaps, and hence, are prone to leakage and are not aesthetically appealing. Curtain wall systems are installed proud of the concrete slabs, so have better performance, but are expensive to install. The system of the invention has the high performance of a curtain wall system, with the ease of installation of a window wall system. The invention uses rigid panels which cover the face of a building like a curtain wall system, providing a complete gasketed seal without the need for caulking as in the case of window wall systems. The vertical mullions are notched, so that the mullions can be easily anchored to the upper and lower surfaces of the concrete slabs.
Patent CA-2511790-A1 (CA)
Inventor: BIRO DAVID
IPC: C08F290/06
Filed: 2003-12-22
Abstract: A method for producing a solvent resistant, low-extractable, film from an actinic radiation curable homogenous aqueous composition containing a water soluble compound, having at least one alpha, beta-ethylenically unsaturated radiation polymerizable double bond, and water as essential components.
Patent CA-2512176-A1 (CA)
Inventor: DOSOGNE HILDE
IPC: A61K47/22
Filed: 2004-01-09
Abstract: The present invention relates to compositions suitable for oral, transdermal or parenteral (e.g. intranasal, intramuscular, subcutaneous or intravenous) administration, wherein the composition is comprised of at least one anti-protozoal agent dissolved in a mixture of an alcohol based solvent-system, an emulsifier-system and a base-system. Also provided is a method for prepraring said anti-protozoal compositions and their use in the treatment or prevention of protozoal infections in warm-blooded animals, including humans.
Patent CA-2512908-A1 (CA)
Title: A method of treatment or prophylaxis of symptoms of herpes viral infection
Inventor: MCGREGOR NEIL
IPC: A61P31/22
Filed: 2004-01-09
Abstract: A method is provided for the treating or prophylaxis of one or more symptoms of viral infection. The method involves the administration of citrate and/or succinate salts. The present invention also encompasses the use of citrate and/or succinate salts for the treatment or prevention of lesions or blisters, or other symptoms of infection by members of the herpes virus family.
Patent CA-2513567-A1 (CA)
Title: Cop 1 for treatment of inflammatory bowel diseases
Inventor: ARNON RUTH
IPC: A61K/
Filed: 2004-01-20
Abstract: The present invention relates to the use of Copolymer 1 (glatiramer acetate), a Copolymer 1-related polypeptide, or a Copolymer 1-related peptide, for the treatment of inflammatory bowel diseases such as Crohn's disease and ulcerative colitis.