baber/WOPTO huggingface dataset:
Patent CA-2324628-C (CA)
Title: Water based adhesion promotor for polypropylene and method for coating to polypropylene materials using the promotor
Inventor: KOMATSU YASUNORI
IPC: B05D7/02
Filed: 2000-02-04
Granted: 2003-07-08
Abstract: The water base adhesion promotor for polypropylene comprises: a grafted polypropylene chloride, which includes a polypropylene chloride moiety and a maleic anhydride moiety as bonded thereto, and which has a chlorine content of 15~25 weight % and a maleic anhydride moiety content of 1~5 weight %; an amine-neutralized water-soluble resin; a wettability-improving agent; and water; and is characterized by having: a combination ratio of 25~90 weight % as of the grafted polypropylene chloride to the total of the grafted polypropylene chloride and the amine-neutralized water-soluble resin; a combination ratio of 2.5~6.0 weight % as of the wettability-improving agent to the entirety of the promotor; and a solid content of 2~10 weight % of the entirety of the promotor. The method for coating to polypropylene materials comprises: a pretreatment step in which the polypropylene material is beforehand cleaned and then the above water base adhesion promotor is applied, and then dried; and a coating step in which a paint is coated to the material after the pretreatment step.
Patent CA-2325781-C (CA)
Title: New amino pyrrolin compounds, their preparation process and the pharmaceutical compositions therein
Inventor: RENARD PIERRE
IPC: A61P9/12
Filed: 2000-11-17
Granted: 2006-07-18
Abstract: 2-Cyclopropylhydrocarbylamino-pyrrolidine derivatives (I) are new.   2-Cyclopropylhydrocarbylamino-pyrrolidine derivatives of formula (I) and their isomers and salts are new: n = 1 or 2; X = 1-6C alkylene, 2-6C alkenylene (containing 1-3 double bonds), 2-6C alkynylene (containing 1-3 triple bonds) or optionally Q-substituted arylene or heteroarylene; R10, R12 = H or 1-6C alkyl; R11 = H; or R10+R11 or R11+R12 = a bond; R2-R4 = H, 1-6C alkyl, 1-6C hydroxyalkyl, 1-6C alkoxy, 2-7C alkoxycarbonyl or optionally Q-substituted aryl, aryl(1-6C)alkyl or aryloxy(1-6C)alkyl, or two of R2-R4 form a 5-7C cycloalkane ring; Q = halogen, 1-6C alkyl, 1-6C alkoxy, OH, CN, NO2, NH2 and/or mono- or di(1-6C alkyl)amino; aryl = phenyl or naphthyl; arylene = phenylene or naphthylene; and heteroaryl and heteroarylene = 4- to 11-membered mono- or bicyclic saturated or partially unsaturated groups containing 1-5 heteroatoms selected from N, O and S. An Independent claim is also included for a process for preparing compounds (I).
Patent CA-2326341-C (CA)
Inventor: CHOONG INGRID
IPC: G01N33/53
Filed: 1999-03-26
Granted: 2009-02-17
Abstract: L'invention a trait à des procédés d'identification de pistes utiles pour la recherche de médicaments ou de composés de liaison qui présentent une affinité pour une molécule cible, par la mise en oeuvre d'une réticulation d'éléments d'une bibliothèque de molécules de liaison cibles potentielles et d'un criblage des complexes réticulés.
Patent CA-2326888-C (CA)
Inventor: BIEG WALTER
IPC: C07D317/38
Filed: 1999-04-22
Granted: 2008-01-29
Abstract: L'invention concerne un procédé de préparation continue de 1,3-dioxolane-2-ones, tels que du carbonate d'éthylène ou du carbonate de propylène par réaction d'un oxirane correspondant avec du dioxyde de carbone en phase liquide en présence d'un catalyseur. La réaction s'effectue dans un réacteur à deux parties. Selon ce procédé, la réaction est effectuée dans la première partie par remélangeage jusqu'à obtention d'un taux de conversion de l'oxirane II d'au moins 80 %. Dans la seconde partie, la réaction est parachevée dans des conditions de non remélangeage, le dioxyde de carbone étant acheminé dans l'ensemble du réacteur à contre-courant jusqu'à l'oxirane II.
Patent CA-2328150-C (CA)
Title: Electrolysis apparatus for producing halogen gases
Inventor: GEGNER JURGEN
IPC: C25B9/19
Filed: 1999-03-31
Granted: 2009-12-08
Abstract: Using an electrolysis apparatus for producing halogen gasses from an alkali halogen solution, comprising a plurality of electrically connected plate-shaped electrolysis cells arranged in a pile and respectively provided with a housing consisting of two half-shells made of an electro- conductive material and fitted with outer contact strips on at least one rea r wall of said housing, also including two respective planar electrodes (anode and cathode), the ano de and cathode incorporating louvre-like openings that permit the passage of the electrolys is starting materials and the products of electrolysis, and being separated from each other by mea ns of a partition wall and arranged parallel to each other and being electroconductively connected to the associated rear wall of the housing by means of metal reinforcements, a solution is to be created whereby current densities greater than 4 kA/m2 and correspondingly higher production of gas in the boundary layer can be achieved while maintaining a long service life of the membrane and requiring less pulsation. This is achieved in that the louvre-like openings (8B, 9B) in the anode (8) and the cathode (9) are arranged so as to be inclined relative to the horizontal.
Patent CA-2330114-C (CA)
Title: Recipient de transport et de presentation
Inventor: FLATHMANN ULRICH
IPC: B65D5/54
Filed: 1999-12-03
Granted: 2007-09-04
Abstract: L'invention concerne un récipient (10) conçu pour le transport, le stockage et la présentation de marchandises. Il comprend des parties supérieures (21-23) et inférieures (24-27) reliées par une ligne de rupture (30). Les parties supérieures forment ensemble une section supérieure de récipient pouvant enlevée et mise au rebut facilement et de manière nette, alors que les parties inférieures forment ensemble une section inférieure de récipient qui est conservée pour la présentation des articles contenus dans ce dernier. Les matériaux et la conception utilisés pour le récipient permettent une protection pendant le transport, une fixation et un empilage satisfaisants.
Patent CA-2335140-C (CA)
Inventor: CARRA ROLAND
IPC: D21B1/34
Filed: 1999-06-02
Granted: 2007-01-09
Abstract: The invention relates to a coarse dirt collector that has to carry out only one movement between its collecting and unloading position and unloading can take place automatically without need for a special scraping device. The coarse dirt collector comprises a collecting basket consisting of a frame on which tines are fixed by means of a grid. Because of the position of the tines there is no risk of undesirable loss of coarse material prior to unloading. This minimizes the mechanical and control-engineering related complexity of the device provided for by the invention in relation to the prior art and reduces the raking process cycle time. The coarse dirt collector is constructed such that it has as large a capacity as possible for the collection of coarse material. The coarse dirt collector also makes it possible selectively to remove only light-weight coarse material from the pulper.
Patent CA-2344242-C (CA)
Title: Bloc median arme pour structure cotiere et procede de mise en place
Inventor: KWEON HYUCK-MIN
IPC: E02B3/14
Filed: 1999-09-18
Granted: 2005-04-19
Abstract: Cette invention a trait à un bloc médian armé, de construction économique, pour structure côtière, ainsi qu'à un procédé de mise en place de ce bloc avec stabilité hydraulique d'une surface inclinée. Le bloc armé médian de ce bloc artificiel (half-loc) comporte un corps (10) en forme de colonne octogonale ayant un coté rectangulaire et dans le centre duquel a été ménagé un trou (12), un segment (14) solidaire de chaque coté du corps (10) et un pied en saillie (16), chanfreiné, à la hauteur de la partie inférieure de chaque coin des segments (14). On incline ce bloc armé médian de bloc artificiel, pour le mettre en place, à un certain angle, et l'on fait entrer en contact chaque partie latérale d'un segment (14) de ce bloc avec la partie latérale correspondante du segment d'un autre bloc dans toutes les directions.
Patent CA-2349509-C (CA)
Inventor: SUGISHITA HIDEAKI
IPC: F01K27/02
Filed: 2001-06-04
Granted: 2004-03-16
Abstract: Steam cooled gas turbine system is improved to enhance a gas turbine efficiency and a combined efficiency by effecting steam-cooling of a combustor transition piece and a turbine blade. In a combined cycle system comprising; a gas turbine (8) having a generator (1), a compressor (2), a combustor (3), a blade cooling air cooler (4), a fan (5) and a turbine (6); a steam turbine (29) having a high pressure turbine (21), an intermediate pressure turbine (22) and a low pressure turbine (23); and a waste heat recovery boiler (9), saturated water of a high pressure pump (27) is partially led into a heat exchanger (110) for cooling steam to be supplied into a moving blade (52) and a stationary blade (53).        Also, outlet steam of the high pressure turbine (21) is led into the moving blade (52), the stationary blade (53) and the combustor transition piece (54) for cooling thereof and the steam is then supplied to an inlet of the intermediate pressure turbine (22).        Further, the outlet steam of the high pressure turbine (21) is led into the turbine (6) for cooling blades thereof and the steam used for cooling the stationary blade is supplied to the inlet of the intermediate pressure turbine (22) and the steam used for cooling. the moving blade is supplied to a reheater (20). Thus, the efficiency is enhanced.
Patent CA-2349813-C (CA)
Title: Mine backfill
Inventor: GOLDSACK DOUGLAS E
IPC: C04B14/10
Filed: 2001-06-07
Granted: 2007-02-20
Abstract: Backfill for a mine contains a main component of conventional backfill material and a flow enhancing superfine material component mixed with the main component. The superfine material component may be a clay, for example, and has a particle size of less than 1 micron. The superfine component is present in an amount of about 0.5 to 1% by weight to best achieve improved flow without plugging in a pipeline.
Patent CA-2350289-C (CA)
Inventor: WEKING GERD
IPC: H01R12/73
Filed: 2001-06-13
Granted: 2004-11-30
Abstract: A printed circuit board connection for connecting printed circuit board s provided with conductor tracks and arranged at a right angle with respect to each other consists of a first plug connector having an isolating housing and a plug-in portion provided with contact sleeves, and a second plug connector having an isolating housing and a plug-in portion provided with contact pins, each of the plug connectors being mounted at one of the printed circuit boards. A conductor foil is mounted at the isolating housing of the first plug connector, the conductor foil being provided with contact tracks. A first connection end of the conductor foil is held at the isolating housing of the first plug connector at a side opposite the printed circuit board at which the first plug connector is mounted, and a second connection end is held between a mounting surface of the first plug connector and the printed circuit board at which the first plug connector is mounted, the second connection end of the conductor foil being adjacent to contact pads of the conductor tracks at the printed circuit board. The isolating housing of the second plug connector is provided with an isolating holder having a slot and electrical contacts arranged within the slot, the first connectio n end of the conductor foil being arrangedwithin the slot and the contact tracks of the conductor foil being contacted by the electrical contacts arranged within th e slot when the first and second plug connectors are inserted into each other.</SDO AB>
Patent CA-2352564-C (CA)
Inventor: FISCHER PETER
IPC: A61P25/18
Filed: 1999-11-22
Granted: 2009-05-19
Abstract: The invention relates to the use of effectors of the central cholinergic nervous system for the production of a preparation to treat non-anticholinergic delirium.
Patent CA-2353400-C (CA)
Title: Coacervate stabilizer systems
Inventor: LAUZON RODRIGUE V
IPC: D21H17/23
Filed: 1999-12-07
Granted: 2007-08-07
Abstract: The present invention relates to a stabilized emulsified or dispersed composition comprising a hydrophobic phase and an aqueous phase, the composition being stabilized by a cationic colloidal coacervate stabilizing agent, the coacervate stabilizing agent comprising an anionic component and a cationic component, the anionic and cationic components being present in a proportion such that the composition has a zeta potential of at least about 20 millivolts. The hydrophobic phase is preferably a non-rosin sizing agent, including a reactive or nonreactive sizing agent, although mixtures of rosin and non-rosin sizing agents can form stable emulsions or dispersions using the coacervate of the invention. Methods of making and usi ng the stable emulsions or dispersions are also disclosed, as is sized paper made using an emulsified or dispersed sizing agent stabilized with the coacervate stabilizing agent of the invention.
Patent CA-2363111-C (CA)
Inventor: YAMASHITA TAKANORI
IPC: H01M50/133
Filed: 2000-12-18
Granted: 2010-11-09
Abstract: A packaging material for a polymer cell for packaging a polymer cell which comprises a substrate layer (61), an aluminum layer (62), chemically converted layers (64a, 64b) formed on both the sides of the aluminum layer (62), and an inner most layer (63), wherein the chemically converted layers (64a, 64b) are formed on both the sides of the aluminum layer (62) through a chromium phosphate treatment and the chemically converted layers (64a, 64b) formed on the aluminum layer (62) are adhered to the substrate layer (61) and the inner most layer (63) by adhesives (65a) and (65b), respectively.
Patent CA-2365983-C (CA)
Title: Dispositif d'arrimage de fret
Inventor: GUILBAULT MARIO
IPC: B60P7/13
Filed: 2001-12-20
Granted: 2003-10-28
Abstract: Un dispositif d'encrage et d'arrimage de fret sur une plateforme inclut des crochets espacés pour une rotation d'une position rétractée sous la plateforme vers une position étendue de contact avec le fret, dans laquelle les crochets s'engagent sur les côtés opposés ou les extrémités du fret; un bras pivotant monté en rotation sur la plateforme et s'étendant normalement au-dessus de la plateforme, le bras étant déplacé vers le bas par le fret pour faire fonctionner les timoneries. Les crochets reprennent la position rétractée par des leviers actionnés par une pédale à pied sous la plateforme.
Patent CA-2367856-C (CA)
Inventor: O'HARTE FINBARR PAUL MARY
IPC: A61K38/26
Filed: 2000-03-29
Granted: 2013-10-15
Abstract: The present invention provides peptides which stimulate the release of insulin. The peptides, based on GIP 1-42 include substitutions and/or modifications which enhance and influence secretion and/or have enhanced resistance to degradation. The invention also provides a process of N  terminally modifying GIP and the use of the peptide analogues for treatment of diabetes.
Patent CA-2371867-C (CA)
Title: Channel selection apparatus and method for receiving digital tv broadcast
Inventor: TSURUMI ATSUSHI
IPC: H04N5/44
Filed: 2000-02-10
Granted: 2009-10-13
Abstract: A tuner unit (1) generates a local oscillation signal for multiplication by a received first IF signal and then for conversion in frequency, and converts the frequency-converted signal into a base band signal. A demodulation unit (2) detects a demodulated data signal level for reporting to a control unit (3). The control unit (3) compares the signal level reported from the demodulation unit (2) with a reference value stored in a storage unit (4), and, when the signal level is below the reference value, has the tuner unit (1) change an oscillation frequency of a local oscillation signal used for frequency conversion of the first IF signal and selects a channel in the next frequency range. Therefore, all the broadcasting bands can be scanned in a short time for a quick channel selection and time required before starting a service can be reduced.
Patent CA-2385247-C (CA)
Inventor: VASTA ALESSANDRO
IPC: A61M1/16
Filed: 2001-07-19
Granted: 2009-02-10
Abstract: A method of setting up a dialysis treatment in a dialysis machine (1) provid ed with a device (6) for setting up the dialysis treatment, possessing a microprocessor (11), a data input (12, 13) and a screen (13), comprises the steps of: supplying a group of functions (U(t, P); C(t, P)) of a quantity (U; C) that is characteristic of the dialysis treatment as a function of time (t) and of a parameter (P) correlated with intermediate values (Ui, C1) of each functio n (U(t; P); C(t; P)) of the group; selecting a subset of the group of functions (U(t; P); C(t; P)) imposing boundary conditions (U0, TWL, DT; C0, Cf, DT; C0, CS, DT) that are characteristic of a particular therapy; assigning values to the parameter (P) and displayin g the curves corresponding to the functions (U(t, P); C(t, P)) of the subset and to the respective values assigned to parameter (P); an d selecting one of the functions ((U(t, P); C(t, P)) of the subset on the basis of the images of the curves.
Patent CA-2386297-C (CA)
Title: Bicyclic amino acids as pharmaceutical agents
Inventor: BRYANS JUSTIN STEPHEN
IPC: A61K31/00
Filed: 2000-10-17
Granted: 2010-02-09
Abstract: The compounds of the instant invention are bicyclic amino acids useful in the treatment of epilepsy, faintness attacks, hypokinesia, cranial disorders, neurodegenerative disorders, depression, anxiety, panic, pain, arthritis, neuropathological disorders, and sleep disorders. Processes for the preparation of the final products and intermediates useful in the process are included.  Pharmaceutical compositions containing one or more of the compounds are also included.   (see formula I), (see formula II), (see formula III) or (see formula IV)
Patent CA-2392444-C (CA)
Inventor: CARLSON RONALD FREDERICK
IPC: B62D33/02
Filed: 2002-07-04
Granted: 2009-05-26
Abstract: A retractable cargo bed includes a stationary frame adapted for mounting onto a deck of a truck and a travelling frame movable relative to the stationary frame between a retracted position and an extended position. A locking mechanism is provided which includes stop members secured to the bottom of the stationary frame at spaced intervals. A locking lever is carried by the travelling frame which is pivotally mounted for movement about an axis which is parallel to a longitudinal axis of the travelling frame between a downwardly angled locking position and a substantially horizontal release position. The locking lever is biased into the locking position. A release lever is provided for manually moving the locking lever to the release position.
Patent CA-2395016-C (CA)
Inventor: HARTLEY CHRISTOPHER EDWARD
IPC: A61P31/12
Filed: 2000-12-13
Granted: 2009-04-14
Abstract: The synergistic combination of a loop diuretic and a cardiac glycoside is useful in the treatment of DNA viral infec- tions.
Patent CA-2409109-C (CA)
Inventor: DUPUIS MARC RAYMOND
IPC: H01B13/00
Filed: 2001-05-14
Granted: 2010-10-19
Abstract: A quad cable construction and a method of manufacturing the same are provided for use in communications for a local area network, while offering significant vapor migration and petroleum immersion resistance characteristics. A cable is provided with inner and outer jackets encompassing a helix configuration of insulated signal conductors. A core filler is provided to substantially fill the core and interstices between the insulated signal conductors. The core filler and inner jacket are formed of vapor proof material and bound with the insulated signal conductors in a manner that substantially fills all grooves and crevices around the insulated signal conductors to substantially prevent vapor migration along the cable length. An outer jacket may be provided that is impervious to gas, thereby permitting the cable to be submerged in petroleum for extended periods of time without affecting operation.
Patent CA-2413189-C (CA)
Title: Fils electriques composites, a matrice metallique, cables et procede associe
Inventor: MCCULLOUGH COLIN
IPC: C22C49/14
Filed: 2001-02-22
Granted: 2010-11-02
Abstract: L'invention concerne des fils électriques composites (59), à matrice métallique, comprenant au moins un câble composé de plusieurs fibres (51), sensiblement continues, placées longitudinalement dans une matrice métallique. Ces fibres sont choisies dans le groupe constitué par des fibres de carbone, des fibres céramiques, et des mélanges de celles-ci. Les fils électriques de l'invention possèdent des caractéristiques spécifiques telles que des valeur de rotondité, des valeurs d'uniformité de rotondité, et/ou des valeurs d'uniformité de diamètre.
Patent CA-2413635-C (CA)
Inventor: DEL PUGLIA EUGENIO
IPC: F23R3/28
Filed: 2002-12-05
Granted: 2009-10-13
Abstract: A main liquid fuel injection device (20) for a single combustion chamber (10), having a premixing chamber (12), of a gas turbine with low emission of pollutants, comprising a set of injection channels (42) for the liquid fuel distributed within the premixing chamber (12); the injection device (20) has a set of blades (32) extending radially about the axis of symmetry of the combustion chamber (10), each of which is provided with at least one of the injection channels (42).
Patent CA-2418851-C (CA)
Title: Led flashlight
Inventor: HON SIU CHEONG ELLIS
IPC: F21W107/00
Filed: 2001-06-18
Granted: 2009-06-16
Abstract: A flashlight (10) configured to durably provide an effective beam of light f or extended periods of time. The flashlight (10) features a high-power, directe d LED (60) configured to produce a divergent beam of light (64) that is characterized by an optical directivity angle (68) extending from a vertex point. The flashlight includes a lens (14) having a first portion forming a convergent lens (82), where the LED (60) is located such that its vertex poi nt coincides with the lens' focal point. The convergent lens is sized and positioned such that substantially all of the directed light from the LED passes through the convergent lens portion (82) to emerge in a first beam of parallel light (110). The LED (60) emits additional light (120) through a ti p (66). A parabolic reflector (92) has the tip (66) at its focalpoint to reflects the additional light into a second beam of parallel light (122) tha t is parallel to and surrounding the first beam (110), thus forming a single a nd more efficient useful beam. The LED (60) and parabolic reflector (92) are formed into an illuminator assembly (16) that is contained within a housing (12,18) of the flashlight so as to hold the LED (60) in alignment with its preferred position with respect to the parabolic reflector (92).
Patent CA-2421611-C (CA)
Title: Custom rule system and method for expert systems
Inventor: WILLIAMS SCOTT
IPC: G06N5/04
Filed: 2001-08-31
Granted: 2011-02-08
Abstract: A custom rule system (10) and method that stores custom rules (62) as rule steps (100) and then displays these rule steps (100) as graphical depictions such that these graphical depictions can be selected and interconnected to visually from custom rules for an expert system.
Patent CA-2423276-C (CA)
Title: Method and system for establishing a connection between network elements
Inventor: HURTTA TUIJA
IPC: H04W4/90
Filed: 2000-10-09
Granted: 2012-04-03
Abstract: The invention provides a method and system for establishing or handling a connection between a first and a second network element connected to different networks such as GPRS/UMTS and IP-based networks. The connection is established by means of at least one third network element such as a SGSN or GGSN arranged in one of the networks. The third network element is adapted to send, when receiving information on an establishment of a connection, a request to a fourth network element which may be a Call State Control Function (CSCF), a Policy Control Function (PCF), or a Call Processing Server (CPS).  The request requests permission for establishing a requested type of connection, or requests a check of a connection parameter, and specifies the first and/or second network element and/or the connection or connection type to be established. The fourth network element returns a response specifying a permission for establishing a connection or connection type, or specifying a connection parameter.(Fig. 1)