baber/WOPTO huggingface dataset:
Patent CA-2429471-A1 (CA)
Title: Method for producing ceramic dispersion composition
Inventor: KOIKE HIRONOBU
IPC: B01J35/00
Filed: 2003-05-23
Abstract: The present invention provides a method for producing a ceramic dispersion composition, the method comprising the step of heating a mixture of a ceramic powder having a photocatalytic activity, a dispersant and a solvent at a temperature of about 70 °C or higher without substantially letting the solvent out of the reaction system. The ceramic dispersion composition can be used for providing a film showing a high hydrophilicity by light irradiation.
Patent CA-2432735-A1 (CA)
Inventor: LEE MING-CHIEH
IPC: H04N7/36
Filed: 1996-10-04
Abstract: Video encoding and decoding processes provide compression and decompression of digitized video signals representing display motion in video sequences of multiple image frames. The encoder process utilizes object- or feature-based video compression to improve the accuracy and versatility of encoding interframe motion and interframe image features. Video information is compressed relative to objects or features of arbitrary configurations, rather than fixed, regular arrays of pixels as in conventional video compression methods. This reduces the error components and thereby improves the compression efficiency and accuracy. The decoder process decompresses the encoded video information to reconstruct the objects or features of arbitrary configurations.
Patent CA-2435478-A1 (CA)
Inventor: SHOEMAKER RODNEY
IPC: E05B65/00
Filed: 2003-07-10
Abstract: The present invention relates to an improved door locking mechanism for locking an overhead door having engageable means movable in a channel of a track when the door is in a closed position and which is disengageable to allow for opening movement of the door. The locking mechanism includes a frame means capable of being mounted in proximity to the door; a movement obstruction member on the frame means;  camming means associated with the movement obstruction member; and means for automatically shifting the obstruction member to a position out of the channel to allow opening movement of the door. The movement obstruction member is shiftable into an obstructing position in the channel to engage an element on the door and thereby preclude opening movement of the door when the door is in the closed position the summing means automatically forces the obstruction member out of the obstructing position in the channel when the door is being moved from the opened position to the closed position.
Patent CA-2435654-A1 (CA)
Title: Pompe electronique munie d'un ensemble stator encapsule
Inventor: SHIVERSKI STEVEN
IPC: F04D13/06
Filed: 2002-01-30
Abstract: L'invention concerne une pompe qui comprend un corps de la pompe (12, 14) présentant une cavité munie d'un orifice d'aspiration et d'un orifice de refoulement. Un ensemble stator encapsulé (22) est placé à l'intérieur de la cavité du corps (15) et délimite au moins partiellement une voie d'écoulement du fluide de l'orifice d'aspiration vers l'orifice de refoulement. Un ensemble cartouche d'étanchéité (26) fournit un joint d'étanchéité frontal pour l'ensemble stator et reçoit l'axe de la pompe (28b). Un élément à capsule polymérique renferme de manière étanche l'ensemble stator encapsulé (22) et protège le moteur du fluide caloporteur tout en assurant un transfert de chaleur vers ledit fluide caloporteur. Un stator (20) émet un champ magnétique qui excite un ensemble rotor (28), lequel fait tourner une turbine (16) pour pomper le fluide fluide de l'orifice d'aspiration vers l'orifice de refoulement.
Patent CA-2436176-A1 (CA)
Title: Thrombin inhibitors
Inventor: STAAS DONNETTE D
IPC: A61P7/02
Filed: 2002-02-05
Abstract: Compounds of the invention are useful in inhibiting thrombin and associated thrombotic occlusions having the following structure Formula (I): wherein u is CH or N; Q is 1)-N(R25)CH(R30)- wherein the nitrogen atom is attached to R1, and R25 and R30 are independently selected from the group consisting of hydrogen, C3-6cycloalkyl, and C1-6alkyl, or 2) wherein the nitrogen atom is attached to R1, and m is 0, 1, or 2.
Patent CA-2436240-A1 (CA)
Title: Composition, containing carnitine and huperzin for the prevention or treatment of learning disorders in children suffering from attention deficit/hyperactive disorder
Inventor: GAETANI FRANCO
IPC: A61P25/00
Filed: 2001-08-03
Abstract: A composition is disclosed which, depending on the user, may take the form o f a health food or a medicine, comprising a combination of the following as it s characterising components: (a) L-carnitine inner salt or one of its pharmacologically acceptable salts; (b) acetyl L-carnitine inner salt or one of its pharmacologically acceptable salts; and (c) huperzine A or huperzine B or mixtures thereof or extracts of Huperzia serrata containing them, suitabl e for the prevention/treatment of learning disorders in children suffering for m Attention Deficit/Hyperactive Disorder (ADHD).
Patent CA-2438140-A1 (CA)
Title: Composition resistant aux taches pour films ou revetements imprimables
Inventor: BACON CHESTER A JR
IPC: B32B7/02
Filed: 2002-02-15
Abstract: L'invention porte sur des articles présentant une surface imprimable et un revêtement souple, et sur des compositions de films imprimables, se caractérisant par leur résistance aux taches. Lesdites compositions comportent un composant dur présentant une élongation de moins d'environ 150%, un composant mou présentant une élongation de plus d'environ 200%, et un agent réticulant. Le composant dur est de préférence un polyuréthane thermoplastique, un polymère acrylique, un polymère de polyol ou leur mélange; le composant mou est de préférence un uréthane thermoplastique, un polymère de polyol ou leur mélange; l'agent réticulant est de préférence un isocyanate.
Patent CA-2438759-A1 (CA)
Title: Linear tensioner
Inventor: DEC ANDRZEJ
IPC: F16H7/08
Filed: 2002-02-01
Abstract: A tensioner having a base (2), a spring (1) connected to the base (2) biases a plate (4), having a pulley (7), toward a belt. Frictional blocks (9, 10) are aligned on the base (2) in a staggered fashion along a spring (1) centerline.  The plate (4) slidingly moves in a linear path between the blocks (9, 10). The blocks (9, 10) constrain the path of the plate (4) allowing movement in only a single axis parallel to a spring (1) axis. A hubload from a belt running on the pulley (7) combined with the spring (1) force acting on the plate (4) cerates a force couple acting on the plate (4) through the frictional blocks (9, 10). The engaging surfaces between the plate (4) and the blocks (9, 10) have e predetermined coefficient of friction thereby creating a damping force as the pulley (7) and plate (4) move in a linear path on the blocks(9, 10).
Patent CA-2439109-A1 (CA)
Title: Polyphenolics for enhancing endothelial cell-mediated fibrinolysis
Inventor: BOOYSE FRANCOIS M
IPC: A61K31/352
Filed: 2002-02-20
Abstract: This invention to provides means of achieving cardiovascular protective effects by administration of fibrinolytic activity increasing amounts of catechin, epicatechin, quercetin and/or resveratrol or their complexes individually or in combination without administration of ethanol.
Patent CA-2442316-A1 (CA)
Inventor: CORNES DEREK
IPC: A01N43/68
Filed: 2002-06-06
Abstract: L'invention concerne une composition herbicide synergique caractérisée en ce qu'elle comprend (A) de la mésotrione, et (B) un second herbicide sélectionné à partir des composés ci-après : (B1) triazines, (B2) triazolinones, (B3) triazinones, (B4) imidazolinones, (B5) dicamba, (B6) flumetsulam, (B7) trifloxysulfuron, (B8) tritosulfuron, (B9) triasulfuron, (B10) pyriftalide, (B11) prosulfocarb, (B12) pretilachlore, (b13) cinosulfurone, ou leurs sels ayant une activité herbicide. L'invention concerne en outre un procédé de contrôle de la croissance d'une végétation indésirable, notamment dans des cultures, procédé utilisant ladite composition synergique.
Patent CA-2444274-A1 (CA)
Title: Dispositif ecarteur pour l'isolation de fenetres vitrees
Inventor: PACI STEFANO
IPC: E06B3/663
Filed: 2002-01-31
Abstract: La présente invention se rapporte à un dispositif écarteur (100) conçu pour l'isolation de fenêtres vitrées (50) et comportant: un organe de revêtement (6) fixé au moins sur une partie longitudinale de l'élément tubulaire (1); au moins une partie longitudinale (8) de chaque paroi latérale (11) adjacente à la paroi externe (12) ne comportant pas ledit organe de revêtement (6); et un organe de type joint d'étanchéité statique (4) conçu pour être intercalé, en condition d'assemblage (A), entre une plaque (3) et la partie longitudinale (8) de la paroi latérale respective (11) adhérant au moins sur ladite plaque (3) et sur ladite partie (8). Les parois latérales (11) de chaque élément tubulaire (1) sont convergentes.
Patent CA-2451755-A1 (CA)
Title: Pyridazinone
Inventor: HALLENBERGER SABINE
IPC: C07D417/12
Filed: 2002-06-17
Abstract: The invention relates to novel compounds, to a method for the production of said compounds and to the use thereof as medicaments, more particularly as antiviral agents, especially against cytomegalovirus.
Patent CA-2453453-A1 (CA)
Title: Proteines secretees humaines isolees, molecules d'acide nucleique codantes pour ces proteines secretees humaines et utilisations de celles-ci
Inventor: LADUNGA ISTVAN
IPC: C07K14/485
Filed: 2002-07-10
Abstract: La présente invention concerne des séquences d'amino acides de peptides codés par des gènes du génome humain, les peptides sécrétés de cette invention. Cette invention concerne plus particulièrement un peptide isolé et des molécules d'acide nucléique, des techniques d'identification d'orthologues et de paralogues de ces peptides sécrétés et des techniques d'identification de modulateurs de ces peptides sécrétés.
Patent CA-2453791-A1 (CA)
Inventor: FRENCH JAMES
IPC: H04Q1/30
Filed: 2003-12-22
Abstract: In a system for remotely controlling the supply of electric power to customer premises, each customer premises is fitted with a power-switching arrangement coupled to a paging receiver (5-1, 5-2, 5-3). A utility company supplying the electric power can input requests to a server (1), optionally via a terminal (2) or a network link (3). A software application running on the server generates a control instruction in response to a request and sends it to a paging service (4) for transmission over a paging network. When a paging message is received at one of said customer-premises paging receivers, if the control instruction is appropriately addressed the power-switching arrangement will put it into effect, for example to connect or reconnect the customer premises power supply.
Patent CA-2455161-A1 (CA)
Title: Method and nucleic acids for the analysis of colon cancer
Inventor: DISTLER JUERGEN
IPC: C12Q1/6886
Filed: 2002-08-09
Abstract: The present invention relates to chemically modified genomic sequences, oligonucleotides and/or PNA-oligomers for detecting the cytosine methylation state of genomic DNA, as well as to methods for ascertaining genetic and/or epigenetic parameters of genes for use in the characterisation, grading, staging, and/or diagnosis of colon cancer, or the predisposition to colon cancer.
Patent CA-2458021-A1 (CA)
Title: High voltage transformer
Inventor: ILLES FRANK
IPC: H05C3/00
Filed: 2004-02-17
Abstract: The idea of this invention has been around for decades but it was always applied to house hold objects like the bug zappers we use on farms, in barns etc.  however by boarding this field, there is now a new use developed which is clean and safe, environmentally. And it will preserve our first line of defense the birds.  This invention is different in that two circuits can function on the same grid to increase it's capacity by adding an other transform. This idea is only going to give a controlled kill because they seem to hatch every 10 days or so, It will kill hoppers as small as .25" in size by pushing it, you don't disturb them and they will jump when they hear the noise of some thing coming.
Patent CA-2459528-A1 (CA)
Inventor: HENDRICKS JOHN S
IPC: H04N21/426
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-2461005-A1 (CA)
Inventor: LANFRANCHI MARIO
IPC: B65G47/14
Filed: 2003-03-04
Abstract: Cette invention a trait à un dispositif permettant d'ajuster des mécanismes d'orientation verticale et d'alignement en fonction de la taille des contenants. Les mécanismes d'orientation sont constitués de plusieurs berceaux (5) et les mécanismes d'alignement de plusieurs canaux correspondants de déchargement (6), ces deux mécanismes possédant des parties mobiles (10, 35, respectivement), réglables en fonction des dimensions des contenants en matière plastique. Le dispositif comporte au moins un élément de commande placé dans une paroi cylindrique extérieure fixe de la machine (3) et conçu pour faire entrer en contact les parties mobiles (10, 35) des berceaux et des canaux de déchargement, respectivement, tandis que la trémie intérieure maintenant les contenants en vrac tourne. Les parties mobiles (10, 35), respectivement, agissent sur une ailette mobile (26) qui ajuste la section transversale du berceau et une paroi arrière mobile (33) du canal de déchargement.
Patent CA-2462417-A1 (CA)
Inventor: HOLT STUART PETER ROBERT
IPC: C02F5/14
Filed: 2002-09-30
Abstract: La présente invention concerne une composition inhibitrice de dépôts de sulfate de baryum et/ou de carbonate de calcium. Cette composition est composée d'un polymère soluble dans l'eau avec des fonctionnalités de phosphate incorporées, ce polymère étant formé à partir d'au moins un monomère d'acide carboxylique éthyléniquement insaturé, d'au moins un monomère de sulfonate vinylique éthyléniquement insaturé ou d'un mélange de ceux-ci. On peut aussi utiliser cette composition inhibitrice de dépôts dans des traitements au fond ou à la surface de champs de pétrole par des moyens qui sont plus rapides et plus précis que des mesures turbidimétriques.
Patent CA-2463509-A1 (CA)
Inventor: JONES MARTIN
IPC: A61K31/5377
Filed: 2002-10-15
Abstract: L'invention concerne des composés de formule (I), un sel ou un solvate correspondant.
Patent CA-2465627-A1 (CA)
Title: Outil servant a faire tourner des cles
Inventor: MATTHEWS STEPHEN NEIL
IPC: E05B19/00
Filed: 2002-10-30
Abstract: Cette invention concerne un outil (1, 101) servant à faire tourner des clés et comprenant un corps (3, 103) d'outil muni d'une fente (4, 104) allongée conçue pour recevoir amovible la tête d'une clé (2, 102). Cet outil (1, 101) comporte une ouverture (6, 106) qui permet de fixer un anneau brisé (7, 107) à l'outil. Cette ouverture peut présenter un resserrement servant à empêcher l'anneau brisé de coulisser le long de sa longueur, ce qui permet d'éviter que la clé vienne s'insérer accidentellement dans la fente dans la poche d'un individu. Une seconde fente (5, 105) est prévue, laquelle vient croiser la fente (4, 104) allongée de manière qu'elles soient perpendiculaires l'une par rapport à l'autre, et sert à recevoir la partie de l'anneau brisé (7, 107) la plus proche de la clé (2, 102). Outre son utilisation pour faire tourner une clé (2, 102), la fente (4, 104) allongée peut également être utilisée pour venir en prise avec le couvercle déchirable d'une boîte, le corps de l'outil étant utilisé pour soulever le couvercle déchirable et de ce fait pour ouvrir la boîte.
Patent CA-2467301-A1 (CA)
Title: Mobile load support
Inventor: DRUMMOND DAVID CARL
IPC: B62B5/02
Filed: 2004-05-14
Abstract: A mobile load support for cradling and moving heavy loads comprises a pair of axles in spaced apart parallel relationship to each other, having corner units pivotally mounted on respective ends of the axles. Each of the corner units comprises a truck body having swivelable castor wheels disposed at each end thereof, and a platform projecting therefrom at a level below the longitudinal axis of the truck body for cradling a corner of the load. Flexible linking means capable of engaging the ends of the axles, and including tightening means are provided to connect the axles together and secure the mobile load support around the load. The mobile load support is capable of manoeuvring over uneven surfaces due to the pivoting action of the corner units, which reduces the tendency of the load becoming dislodged from the support, and is flexible in that it can be easily adapted to loads of different sizes.
Patent CA-2467685-A1 (CA)
Inventor: MITTLEMAN DAVID D
IPC: A45C13/26
Filed: 2002-10-08
Abstract: L'invention concerne un élément de traction destiné à un bagage à roulettes (22) et pourvu d'une poignée de traction (26) pouvant pivoter dans deux dimensions par rapport à une partie de bras (24) de l'élément de traction (20) et pouvant être bloquée dans une pluralité de positions prédéterminées. La relation pivotante entre la poignée de traction et la partie de bras permet de faire tourner la poignée de traction de sorte à la faire entrer dans une position facilitant sa préhension par une personne tirant ledit bagage sur son côté, et d'améliorer la maniabilité d'un bagage à roulettes par suppression de la nécessité, pour un utilisateur, de tordre son poignet pendant qu'il manoeuvre ce bagage. L'invention permet également de mettre la poignée de traction d'un élément de traction rétractable en affleurement avec le bagage, ce qui l'empêche de s'accrocher à d'autres objets.
Patent CA-2468781-A1 (CA)
Inventor: TILFORS JAN
IPC: G06Q30/06
Filed: 2002-10-22
Abstract: In an exchange trading energy virtual contracts are formed by aggregating particular, standardized contracts, in particular short-period contracts, in to any number of contract types. Settlement of the aggregated, virtual, contrac t is then performed by settling a number of standardized contracts.
Patent CA-2469597-A1 (CA)
Title: Flameproofed molding compositions
Inventor: BIENMUELLER MATTHIAS
IPC: C08L67/00
Filed: 2002-11-25
Abstract: The invention relates to thermoplastic molding materials, consisting of polyester melamine cyanurate, at least one phosphorous-containing flameproofing agent, at least one ester or amide of saturated or unsaturated aliphatic carboxylic acids having 10 to 40 C atoms with aliphatic saturated alcohols or amines having 2 to 40 C atoms and processing auxiliary agents.
Patent CA-2470959-A1 (CA)
Inventor: AKIYAMA TAKAYUKI
IPC: G02B1/10
Filed: 2002-12-17
Abstract: An optical member used in a practical wavelength region in an infrared regio n has a substrate (11), and an optical thin film consisting of a plurality of layers film-formed on the substrate (11). A film forming device comprises an optical monitor (4) for measuring spectral characteristics in a specified wavelength region in a visible region, an optical monitor (5) for measuring the spectral characteristics in a specified wavelength region in an infrared region, and a practical wavelength region optical monitor for measuring the spectral characteristics in the above practical wavelength region. The film thickness of each film-formed layer is determined based on spectral characteristics measured by either of the monitors (4, 5), and the film thickness setting value of a non-film-formed layer is adjusted based on the film thickness. Spectral characteristics measured by the practical wavelengt h region optical monitor during and after the film-forming of an optical thin film are reflected in the film-forming of the next optical thin film on the next substrate (11).
Patent CA-2472560-A1 (CA)
Title: Multicompartment hot water tank
Inventor: HOULE ANDRE
IPC: F28D20/00
Filed: 2004-07-09
Abstract: A versatile hot water tank has a plurality of compartments, each separated by a partition, each containing a heating means and each connected to the other by a connecting pipe so that water can circulate betwen compartments.
Patent CA-2473113-A1 (CA)
Title: System and method for navigating using two-way ultrasonic positioning
Inventor: ZEITZEW MICHAEL A
IPC: G01S15/74
Filed: 2003-01-23
Abstract: A two-way ultrasonic positioning and navigation system and method involve a plurality of objects capable of transmitting and receiving ultrasonic signals.  A first object (P) transmits an initiating ultrasonic signal and identifies a second object (111) for responding to the initiating ultrasonic signal. The second object transmits a responding ultrasonic signal after a predetermined time delay from receiving the initiating ultrasonic signal. The first object receives the responding ultrasonic signal, determines a distance between the first object and the second object based on a time period starting at the transmission of the initiating ultrasonic signal and ending at the reception of the responding ultrasonic signal, and on knowledge about the predetermined time delay and other known in advance delays.
Patent CA-2473381-A1 (CA)
Inventor: ZHENG JIBING
IPC: A61N1/10
Filed: 2003-01-14
Abstract: A spatial field effect physical therapy device, including a base and (64) equidistant Yijing columns fitted on the base in the form of a square by (8) rows and (8) columns, each Yijing column is at a height of (2) to (18) unit length, in the rectangle consisted of arbitrary (4) Yijing columns, the sums of the heights of the Yijing columns at the ends of each diagonal of the rectangle is equal to each other. This spatial field effect physical therapy device needn't an incoming energy and is able to cure pains in human body effectively.
Patent CA-2475167-A1 (CA)
Title: Epilatory compositions
Inventor: ACHER DAVID
IPC: A61K8/00
Filed: 2003-02-12
Abstract: An epilatory composition of the adhesive type comprises a gel-like matrix material, for example a rosin-based or sugar-based material, together with 0.1 to 5 wt% of a branched polyalkene, for example polyisobutene. The resulting composition offers skin care benefits whilst maintaining excellent viscoelastic and adhesive properties.
Patent CA-2476313-A1 (CA)
Inventor: SCHUROV SERGEI MIKHAILOVICH
IPC: G01N27/447
Filed: 2003-02-12
Abstract: An electrophoresis device for use in separating a mixture of analytes in a fluid sample is provided, the device comprising a first dimension separation medium (102) through which the analytes may migrate, the separation medium being carried on one face of a flexible sheet (101), the surface area of tha t face being greater than that of the region of contact between the separation medium and the sheet, wherein the first dimension separation medium is locat ed within a first separation zone which is defined at least partly by the flexible sheet, the device further comprising a fluid chamber (105), separat ed from the first dimension separation zone by the flexible sheet (101), in whi ch fluid may be retained in contact with that face of the sheet opposite to the face on which the separation medium is carried. The device may additionally comprise a second separation zone (108), in which a second separation medium may be located, in order to carry out a second dimension electrophoretic separation.