baber/WOPTO huggingface dataset:
Patent CA-2416895-A1 (CA)
Title: Anti-drool sprue gated cross over nozzle
Inventor: BERCEANU MIHAI
IPC: B29C45/32
Filed: 2003-01-17
Abstract: According to the present invention a coding plate is interspersed between first and second respective inlet and outlet cross over nozzle parts. The cooling plate engages ends of the cross over nozzles during mould filling and provides a melt transfer passage therebetween. Once the mould is filled, the cooling plate acts to dissipate heat from the melt transfer passage thereby promoting solidification of melt therein. Accordingly melt solidification in the sprue is assured with more certainty than prior art designs enabling relatively fax mould cycling with minimal risk of drool.
Patent CA-2419744-A1 (CA)
Inventor: OKUYAMA SHIGEHIRO
IPC: A61P37/06
Filed: 2001-09-07
Abstract: Novel crystals of compound (I): (I) According to this invention, the compound (I) useful as a drug (matrix metalloproteinase inhibitor) can be provided as stable crystals capable of keeping constant quality.
Patent CA-2420951-A1 (CA)
Title: Medicinal compositions
Inventor: INABA TOSHIMORI
IPC: A61K31/366
Filed: 2001-08-29
Abstract: Medicinal compositions for administering N-(1-octyl-5-carboxymethyl-4,6-dimethylindolin-7-yl)-2,2-dimethylpropanamide or its pharmacologically acceptable salt and an HMG-CoA reductase inhibitor either at the same time or separately after a definite period of time.
Patent CA-2421240-A1 (CA)
Title: Granular preparations for oral administration
Inventor: NOMURA TATSUO
IPC: A61K9/50
Filed: 2001-09-05
Abstract: Granular preparations for oral administration wherein an anion exchange resi n is contained as the active ingredient and cores of 3 to 4 mm in diameter are  coated with a water-soluble polymeric cellulose as an inner coating layer an d an aqueous dispersion of ethyl cellulose as an outer coating layer. Owing to  this constitution, these preparations show no sliminess characteristic to cellulose, are free from adhesion of grains in the mouth and have a favorabl e texture at administration without any unacceptable feel as in large tablets.
Patent CA-2421430-A1 (CA)
Title: Insulating, composite, hybrid-handle lineman's pliers
Inventor: IWINSKI DEAN J
IPC: B25G3/34
Filed: 2001-08-27
Abstract: Insulating lineman's pliers (20) have composite, electrically insulating handles (30) including a core (31) having an inner body formed of a glass fiber-reinforced polyester pultrusion and over-braided with glass-fiber-reinforced epoxy braided layers, the core being overmolded with an elastomeric grip (36). The core inner bodies (32) of the handles (30) have axial bores (34) in one end thereof in which are press-fitted first ends of knurled coupling pins (50), the other ends of which are press-fitted in bores (49) in the ends of the metal heads, which are pivotally interconnected and respectively define plier jaws (43).
Patent CA-2422113-A1 (CA)
Inventor: LORIOT JEAN-MARC
IPC: B25J19/00
Filed: 2001-09-12
Abstract: The invention concerns a device for balancing a force comprising an articulated mechanism (10) consisting of a proximal arm (12) borne by a support wedged on a first hinge pin (20) and a distal arm (14) borne by the proximal arm and wedged on a second hinge pin (24) extending parallel to the first pin, the distal arm having a free end (26) supporting a load (F). The device further comprises first balancing means (18, 20) with high bandwidth acting on the proximal arm (12), second balancing means (18, 22) with high bandwidth acting on the distal arm (4), and co-ordinating means interposed between the first balancing means and the second balancing means to co-ordinate the respective rotational movements of the proximal arm and of the distal arm. The invention is applicable to mechanical manipulators, to transfer devices and to railway pantographs.
Patent CA-2423688-A1 (CA)
Inventor: HYDE BRIAN
IPC: C10M169/04
Filed: 2003-03-27
Abstract: The present invention composition is a nonflammable petrolatum-based synthetic lubricant which includes an extreme pressure additive for additional lubricating properties. The composition comprises, in percent by weight: approximately 4%  carbon dioxide, as a propellant; approximately 0.125% SARKOSYL O; approximately 0.125% AMINE O; approximately 78% to approximately 81% trichloroethylene, approximately 10% to approximately 20% petrolatum; approximately 0.44% methyl salicylate, and approximately 0.5% to approximately 5% MONALUBE 225®. Preferably the composition of the present invention comprises approximately 1.5% MONALUBE  225®, and between approximately 78% to approximately 81% trichloroethylene.
Patent CA-2424243-A1 (CA)
Title: Cyclic sulfonyl compounds as inhibitors of metalloproteases
Inventor: KING BRYAN W
IPC: C07D409/12
Filed: 2001-10-03
Abstract: The present application describes novel cyclic sulfonyl derivatives of formu la (I) particularly of formulae (II), (III), (IV) and (V) which are useful as metalloprotease inhibitors.
Patent CA-2425405-A1 (CA)
Inventor: ERSKINE IAN S
IPC: G09F7/18
Filed: 2003-04-18
Abstract: A permanent sign consisting of a magnetically attractable signboard, a frame supporting the signboard, and a support for supporting the frame. The frame is secured to the perimeter of the magnetically attractable signboard to strengthen and protect the signboard. The frame includes a number of apertures located at the bottom or on the sides of the frame to allow the frame to be mechanically secured to the support. The support consists of one or two columns that include a number of apertures at the top or on the side of each column to allow the support to be mechanically secured to the bottom or side of the frame. The support also includes a number of apertures at the bottom to allow each column to be mechanically secured to an anchor by means of threaded anchor bolts. Graphic elements cut from a magnetic material are detachably securable to the signboard by magnetic attraction without the location of attachment being constrained by the position of any mechanical securing means.
Patent CA-2425472-A1 (CA)
Inventor: BAUMGARTNER JOSEPH P
IPC: H04N7/24
Filed: 2001-10-09
Abstract: Systems and methods for providing supplemental content with on-demand media in an interactive television application are described.
Patent CA-2427108-A1 (CA)
Title: System and method for dynamic frequency allocation for packet switched services
Inventor: MORENO PABLO TAPIA
IPC: H04L12/56
Filed: 2003-04-28
Abstract: A system, method and computer program for dynamic frequency allocation for packet switched services in which radio channels used for packet switched services may be dynamically allocated to meet quality of service (QoS) requirements utilizing a dynamic frequency and channel allocation system. The achievable throughput is estimated in the available channels. Further, the user or application is able to specify the level of service desired and the system, method and computer program will select a channel assignment to meet the desired level of service. When the channels to be assigned have been selected, the system, method and computer program will evaluate if the new channel assignment will cause excessive interference to any other ongoing connection. In such case the ongoing connection will be re-assigned to another suitable radio channel.
Patent CA-2429325-A1 (CA)
Inventor: LEISSE ALFONS
IPC: F23M20/00
Filed: 2003-05-21
Abstract: A shutoff device is provided for pulverized coal burners of a pulverized coal furnace. Each burner has a primary tube that conveys a pulverized coal/air mixture and is connected with a feed line for supplying the mixture to the respective burner. Disposed in the feed line, for closing off the same, is a slide valve that is provided with a valve plate. On the trailing side of the slide valve, the feed line is surrounded by an air receiver that is supplied with air. In the vicinity of the air receiver, an opening is provided in the wall of the feed line and can be closed off by a closure plate, which is synchronously actuatable with the slide valve such that in the closed position of the slide valve the opening is opened, and in the open position of the slide valve the opening is closed off.
Patent CA-2430212-A1 (CA)
Title: Cartouche pour disques echangeables
Inventor: INOUE NAOKI
IPC: G11B23/03
Filed: 2002-09-25
Abstract: L'invention porte sur une cartouche pour disques comportant: un corps principal (2) dont la surface inférieure présente une ouverture (24) d'enregistrement/reproduction; un élément intérieur (4) tournant placé dans le corps (2) et présentant une ouverture (44) correspondant à l'ouverture (24); et un volet s'effaçant pour dégager les ouvertures (22, 44) lorsque l'ouverture (24) est mise en correspondance avec l'ouverture (44) par rotation de l'élément intérieur (4).
Patent CA-2431194-A1 (CA)
Inventor: SIROTICH ROBERT
IPC: F16B37/00
Filed: 2003-06-05
Abstract: An extrusion includes a body and at least one screw lug integrally formed with the body. The at least one screw lug has a lug body defining a passage surrounded at least partially by a fastener-engaging inner wall. The fastener-engaging inner wall includes relief therein. In a preferred embodiment, the relief is in the form of a plurality of longitudinally extending cutouts formed in the fastener-engaging inner wall.
Patent CA-2431763-A1 (CA)
Title: Disc saw felling head housing improvements
Inventor: DISABATINO BENJAMIN
IPC: A01G23/091
Filed: 2003-06-11
Abstract: [0030] A disc saw felling head has a replaceable lower blade housing and an optional replaceable wear liner in the housing.
Patent CA-2433097-A1 (CA)
Title: Supermarket trolley
Inventor: BERGIA MICHELANGELO
IPC: B62B3/14
Filed: 2003-06-23
Abstract: A supermarket trolley comprising a base (3) with wheels (7) and a basket (3) both made of a moulded plastic material. The basket (3) is connected posteriorly to a pair of uprights (6) of the base (2) by means of respective substantially comb like formations (10, 20) mutually complementary and meshing with each other, whereto are associated mutually engaged tongue and groove elements (11, 12; 21, 22).
Patent CA-2434443-A1 (CA)
Inventor: SUMMERS DAVID L
IPC: H04M11/00
Filed: 2002-01-18
Abstract: Method and systems for enabling a user to create a user-defined map of an Internet document (350) to control how text and links of the Internet docume nt (350) are presented to the user. A user selects and names (370) regions of text or links of an Internet document (350) to create a user-defined map. A user access a voice browser (380) which provides an audio representation (34 0) of the Internet document (350) based on the user-defined map. Prompts assist s a user in creating and navigating through the user-defined map. User request s cause an audio representation (340) of the text or links associated with the  user-defined map to be played to the user. When selected content associated with the user-defined map is modified then the updated content is provided t o the user.
Patent CA-2435283-A1 (CA)
Inventor: SOMMERGRUBER WOLFGANG
IPC: A61K38/08
Filed: 2002-01-19
Abstract: Screening methods for identifying separase inhibitors based on active forms of separase and compounds identified in such methods.
Patent CA-2436742-A1 (CA)
Title: Polymer blends comprising nitrile rubber
Inventor: FERRARI LORENZO
IPC: F16G1/06
Filed: 2003-06-26
Abstract: The present invention relates to a polymer blend comprising of at least two different hydrogenated nitrite rubbers and at least one olefin-vinylacetate or olefin-acrylate rubber, a rubber compound comprising said polymer blend and at least one filler, a curable rubber compound comprising said rubber compound and at least one vulcanization agent and a shaped article comprising said rubber compound.
Patent CA-2443685-A1 (CA)
Title: Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof
Inventor: BEASLEY ELLEN M
IPC: C12N1/21
Filed: 2002-04-02
Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the kinase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the kinase peptides, and methods of identifying modulators of the kinase peptides.
Patent CA-2444875-A1 (CA)
Title: Method for manufacturing a dental restoration
Inventor: VAN DER ZEL JOSEPH MARIA
IPC: A61K6/02
Filed: 2002-04-19
Abstract: The invention relates to a method for manufacturing a dental restoration, comprising of: determining an external form and dimensions available for a completed restoration, for instance with a CAD-CAM system; obtaining an image of a natural tooth to be replaced with the restoration or a tooth corresponding therewith, wherein the image comprises at least the external surface visible in use of the to be replaced or corresponding tooth, with variations in the appearance therein; defining locally on and at least to visible depth below the surface of appearance-determining properties of at least one material to be applied for the restoration in accordance with the obtained image and the variations in the appearance therein; constructing the restoration, comprising of: providing at least one material to be applied in non-cohesive form; and providing cohesion to the material in accordance with the available form and dimensions.
Patent CA-2449322-A1 (CA)
Inventor: TAIT PETER JAMES
IPC: B01J8/20
Filed: 2002-06-04
Abstract: A reactor system comprising two or more subterranean reactors for high pressure treatment of materials. The reactors each comprise an inlet tube, a reaction region and an outlet tube and are deep enough for material in the inlet and outlet tubes to produce significant hydrostatic pressure. The reactors are adapted to exchange heat which may occur through a shared heat transferring wall or a heat exchanger including circulating liquid. The invention also extends to a method of simultaneously running two processes in the reactor system. The preferred processes are hydrothermal dewatering of coal, especially brown coal, and coal liquefaction wherein exothermic heat product of one process contributes to the heating requirements of the other process. The invention also extends to a method of hydrothermal dewatering of coal when conducted in a subterranean reactor in conditions of decreasing pressure.
Patent CA-2450073-A1 (CA)
Title: Compositions and methods for modulating blood-brain barrier transport
Inventor: DEMEULE MICHEL
IPC: A61K47/48
Filed: 2002-07-25
Abstract: This invention provides conjugates of therapeutic or active agents with melanotransferrin or with other ligands of a melanotransferrin receptor, melanotransferrin receptor modulators, and related compositions and methods for modulating blood-brain barrier transport by providing methods of screening and selecting such conjugates, ligands, and modulators in vitro and in vivo, and methods of use of such conjugates, modulators and ligands in diagnosis and the treatment of diseases, including particularly diseases of the central nervous system or lysosomal storage diseases.
Patent CA-2450988-A1 (CA)
Title: Differential measurement system based on the use of pairs of bragg gratings
Inventor: MARTINEZ CHRISTOPHE
IPC: G01L1/24
Filed: 2002-06-03
Abstract: This system comprises at least one optical sensor (C1, C2, C3) comprising tw o Bragg gratings (B11, B12; B21, B22; B31, B32) written in two optical waveguides and having sensitivities adjusted so that the respective spectra of the two gratings have a relative spectral shift which depends on the paramet er or parameters to be measured. The system also comprises an optical source (6 ) provided in order to supply light to the two optical waveguides so as to interrogate the latter, means enabling the light to pass successively throug h the two Bragg gratings of the same sensor, photodetectors in order to measur e, on the one hand, the power level of light (R1) having passed only through on e of the two optical waveguides and, on the other hand, the power level of lig ht (R'1) having passed successively through the two optical waveguides, and mea ns to process these power levels and supply the values of the parameter or parameters measured. The invention is applicable in particular to measuremen ts of temperatures, stresses and pressures.
Patent CA-2451152-A1 (CA)
Inventor: PLACE VIRGIL A
IPC: A61K31/4164
Filed: 2002-03-25
Abstract: L'invention concerne une méthode de traitement de l'éjaculation précoce consistant à administrer un inhibiteur de phosphodiestérase, par exemple, un inhibiteur de phosphodiestérase de type III, IV ou V. Dans un mode de réalisation préféré, l'administration se fait <= en fonction des besoins >=, le médicament étant administréimmédiatement ou quelques heures avant l'activité sexuelle. L'invention concerne également des formulations pharmaceutiques et des kits emballés.
Patent CA-2453225-A1 (CA)
Title: Apparatus for and method of selectively retrieving information and enabling its subsequent display
Inventor: DUDAR M ELLEN
IPC: G06F17/30
Filed: 2002-07-10
Abstract: A system (200) for reliably retrieving information which may be in any one o f several possible formats (260) and for subsequent display of that informatio n in any one of several possible formats. User-defined agents (240) are used t o retrieve target data (220) based on a heuristic algorithm (230) and to store the target data in a canonical form, ready for republication in whatever for m best suits a particular application. The system (200) is particularly well suited to obtaining information over the internet for display on a desktop system, but it is also well suited for applications having only limited display or computational capabilities (250).
Patent CA-2453665-A1 (CA)
Title: Turbine controls testing device
Inventor: LITTLE JACK R JR
IPC: F01D21/16
Filed: 2002-05-15
Abstract: A turbine controls testing device is disclosed that can be adapted to test the control systems of most turbine rotors without the use of steam. The turbine controls testing device comprises an operator control system, a drive motive power assembly and a purge gas assembly. The novel device controllably spins, accelerates, and decelerates a turbine with a relatively high level of precision, minimizing the likelihood that, in the event an overspeed mechanism malfunction occurs, the turbine will be damaged as a result of sonic velocity or any other mechanical failure.
Patent CA-2454263-A1 (CA)
Title: Chemical leavened doughs and related methods
Inventor: DOMINGUES DAVID J
IPC: A21D6/00
Filed: 2002-08-15
Abstract: Described are dough compositions and methods of preparing dough compositions , raw and baked, including preferred methods and compositions wherein chemical leavening agents are separated by a degradable barrier material to control their reaction until a time during baking, wherein the chemical leavening agents at least partially leaven the dough composition during baking.</SDOAB >
Patent CA-2459529-A1 (CA)
Inventor: HENDRICKS JOHN S
IPC: H04N21/61
Filed: 1994-12-02
Abstract: The invention, an electronic book selection and delivery system, distributes text to subscribers. The system includes a subsystem for placing text in a video signal format and a subsystem for receiving and selecting video format text. The system contains an operations center, a video distribution system, a home subsystem, and a billing and collection system. The operation center and/or video distribution points perform the functions of manipulation of text data, security and coding of text, cataloging of books, message center, and uplink functions. The home subsystem connects to a video distribution system, generates menus and stores text, and transacts through communicating mechanisms. A portable book-shaped viewing device is used for viewing the text. The billing system performs the transaction, management, authorization, collection and payments utilizing the telephone system.
Patent CA-2460165-A1 (CA)
Title: External counter pulsation apparatus
Inventor: WANG ZHENGYAO
IPC: F04B39/00
Filed: 2002-09-20
Abstract: The present invention relates to an external counter pulsation apparatus (10) that provides an improved treatment result while having a reduced energy consumption, noise, and/or heat during operation and/or increased mobility. The apparatus can have a pump member (50) for producing a fluid medium and a valve member (80) for selectively allowing the fluid medium to inflate and deflate a fluid pouch adapted to be mounted on a patient. A control device can control the inflation/deflation in accordance with a physical signal of the patient.
Patent CA-2460898-A1 (CA)
Inventor: SAMSOONDAR JAMES
IPC: G01N21/77
Filed: 2004-03-09
Abstract: In vivo testing is painless with minimal risks of infection. The location of analytes in different fluid compartments in the body, and accumulation of the analytes in different concentrations in the fluid compartments, make spectroscopic in vivo testing very inaccurate.  The present invention provides a single apparatus and method for combining in vivo testing and in vitro testing. The apparatus comprises one or more source of electromagnetic radiation (EMR) within the wavelength range of 300nm to 2500nm, one or more slots for a biological sample, one or more receptor for a body part, a spectrometer, and electronics. The apparatus optionally contains a computer processor and appropriate software. Either the biological sample or the body part can be irradiated with EMR, and calibration algorithms can be applied to the emerging EMR, to predict analyte concentrations or other parameters related to analytes in biological samples. Measurement of the analytes and other parameters will compensate for some of the limitations of in vivo testing, while capturing the benefits of in vivo testing.
Patent CA-2469662-A1 (CA)
Inventor: LANGE RAINER
IPC: A61K8/34
Filed: 2002-12-12
Abstract: Cette invention concerne des compositions nettoyantes et des tampons hygiéniques féminins contenant lesdites compositions nettoyantes. Les compositions nettoyantes de l'invention contiennent de l'eau, un humectant, un agent de solubilisation, de la camomille et du panthénol; elles n'irritent ni ne piquent la peau.
Patent CA-2471311-A1 (CA)
Inventor: COX PHILLIP B
IPC: C07D213/32
Filed: 2002-12-23
Abstract: The present invention is directed to selective LXR modulators, small molecule compounds corresponding to Formula (I) and is further directed to a process of treating a condition in a mammal that is modulated by LXR using a therapeutically effective dose of a compound of Formula (I).
Patent CA-2471398-A1 (CA)
Inventor: POTOK THOMAS E
IPC: G06F17/30
Filed: 2002-12-12
Abstract: A computer method of gathering and summarizing information available through the Internet comprises collecting information from a plurality of Internet sites (14, 51) according to respective maps (52) of the Internet sites (14), converting the collected information from HTML-language web pages to XML-language documents (26, 53) and storing the XML-language documents in a storage medium, searching for documents (55) according to a search query (13) having at least one term and identifying the documents (26) found in the search, and displaying the documents as nodes (33) of a tree structure (32) having links (34) and nodes (33) so as to indicate similarity of the documents to each other.