baber/WOPTO huggingface dataset:
Patent CA-2462742-A1 (CA)
Title: Gaming machine with reel strips having an organic light emitting diode display
Inventor: GAUSELMANN MICHAEL
IPC: G07F17/34
Filed: 2004-03-31
Abstract: An OLED display is used in a reel-type gaming machine. In one embodiment, only a section of a reel strip is replaced by an OLED display. The section may display one or more symbols. In another embodiment, OLED displays are curved to resemble reels, and the reels do not move. The LEDs on the OLED displays are energized (scrolled) in such a way as to simulate the movement of symbols on reels rotated by a motor. Programmable displays other than OLEDs may also be used.  In one embodiment, conventional rotating reels, or any reel incorporating an OLED, are viewable behind a transparent display window. The display window is a transparent electronic display that can be controlled to display any opaque or translucent image in front of the reels. The display window may also be a touch screen. A touch screen that does not display may also be used as a display window, and areas of the touch screen are touched by the player to make selections such as to hold a reel or a symbol for the next spin. In another embodiment, the display glass in areas other than the transparent openings for viewing the reels may be a programmable display to enable the display glass to display any programmed images.
Patent CA-2465123-A1 (CA)
Inventor: ZIEGLER HUGO
IPC: C07K5/068
Filed: 2002-10-30
Abstract: The invention relates to oligopeptides and derivatives thereof, to peptide analogs and derivatives thereof and to pharmaceutically acceptable salts of the compounds, which correspond to general formula (I), wherein: R1 represents H, -C(O)-R7, -SO2-R7, -C(O)-OR7 or -C(O)-N(R7)2; R2 represents, independent of one another, H or -(C1-C4) alkyl; R3 and R6 represent, independent of one another, -(CH2)q-N(R1)R8; R4 and R5 represent, independent of one another, CH2-OR2, -CH(CH3)OR8 or CH2-CH2-OR8; R7 represents hydrogen, optionally substituted (C1-C19) alkyl, optionally substituted C1-C19 alkenyl, phenyl-C1-C4 alkyl whose phenyl radical is optionally substituted with amino in the p position; R8 represents H, -(C1-C4) alkyl, -C(O)-R7, -C(O)-OR7, -C(O)-N(R7)2 or -SO2-R7; X represents oxygen (-O-) or -NH- or; XR7, with X = O, also represents the esters of .alpha.-tocopherol, tocotrienol or retinol or the carboxylic acid (with R7 = H); m, n, p represent, independent of one another, zero or 1, and; q in R3 and in R6 represents, independent of one another, an integer from 1 to 4, with the provision that the following conditions do not simultaneously occur: R4 = -CH (CH3) -OH and R5 = -CH (CH3) -OH and R6 = -(CH2)4-NH2. The invention also relates to dermopharmaceutically and cosmetically active compositions containing at least one compound of formula (I).
Patent CA-2467747-A1 (CA)
Inventor: BAR-OR DAVID
IPC: A61P1/02
Filed: 2002-11-19
Abstract: The invention provides methods, oral care products and kits for treating mou th tissues. In particular, the invention provides methods, oral care products a nd kits which comprise certain metal-binding peptides, peptide derivatives and peptide dimers that can reduce inflammation of tissues of the mouth and can reduce the damage done by reactive oxygen species (ROS) to such tissues.</SD OAB>
Patent CA-2474740-A1 (CA)
Title: Materiaux de gestion thermique presentant une dispersion au changement de phase
Inventor: BUNYAN MICHAEL H
IPC: H01L23/427
Filed: 2002-10-21
Abstract: L'invention concerne une interface thermoconductrice pouvant être interposée entre une première surface de transfert thermique et une seconde surface de transfert thermique opposée de manière à obtenir une voie de passage entre les deux. L'interface décrite dans cette invention comprend un composé thermoconducteur formé dans une couche pouvant s'adapter entre la première surface de transfert thermique et la seconde surface de transfert thermique. Le composé consiste en un mélange: (a) d'un constituant polymère formant une matrice continue dans la couche; et (b) d'un constituant dispersé formant des domaines discrets à l'intérieur de la matrice: Les domaines présentent une forme stable à une température ambiante normale dans une première phase de domaine, et ils peuvent s'adapter entre les première et seconde surfaces de transfert thermique dans une seconde phase de domaine. Les domaines présentent une température de transition de domaine supérieure à une température ambiante normale lors du passage de la première phase de domaine à la seconde phase de domaine. Le constituant dispersé peut être un élément fusible, c'est-à-dire, un métal ou un alliage métallique fondant à basse température.
Patent CA-2474821-A1 (CA)
Inventor: ANDERSON DAVID ANDREW
IPC: A61P31/16
Filed: 2003-01-30
Abstract: L'invention concerne en général des composés servant à soulager des symptômes associés à une infection virale. L'invention concerne en particulier l'utilisation de composés qui présentent un effet physiologique sur des structures membranaires et/ou transmembranaires ou sur une cellule, et qui réduisent ou inhibent ou empêchent de manière directe ou indirecte une infection virale, une pénétration dans la cellule et/ou une libération depuis celle-ci. L'invention concerne plus particulièrement l'utilisation d'un ou de plusieurs composés qui modulent au moins un canal ionique de cellule hôte dans la prophylaxie, le traitement et/ou le soulagement symptomatique d'infection virale chez des animaux vertébrés et en particulier chez l'être humain. Lesdits composés peuvent être administrés seuls ou en combinaison avec d'autres composés, de type composés bloquant ou inhibant ou au moins dégradant une canalisation ionique. Un mode de réalisation préféré de l'invention consiste à utiliser lesdits composés antiviraux dans la gestion thérapeutique d'animaux vertébrés, notamment d'humains, afin de prévenir, de réduire ou de traiter une infection par certaines espèces de la famille des Picornaviridae des pathogènes viraux comprenant, de façon non exhaustive, les espècesRhinovirus ou Enterovirus.
Patent CA-2476751-A1 (CA)
Inventor: BUDTZ LARS
IPC: F03D11/04
Filed: 2003-02-19
Abstract: L'invention concerne une nacelle (20) comprenant des moyens de fixation d~tachables (71, 72, 27) et con×us pour suspendre ladite nacelle (20) entre au moins deux ensembles de roues (21, 22) sous forme de suspension totalement ou partiellement autonome.
Patent CA-2478128-A1 (CA)
Title: Method and system for a network management console
Inventor: SLAVITCH MICHAEL
IPC: G06F15/16
Filed: 2003-03-06
Abstract: A method and a system for identifying unauthorized accesses to a data network service by a particular node in a data network is disclosed. The NMC  communicates with an agent periodically to gather a list of users of the service node. An agent is installed on the service node to monitor all network accesses to the service. By configuring the agent to monitor all accesses to the service node, through SNMP or a similar protocol, the agent maintains a list of all accesses to that service node. This list is stored internally by the agent and queried for by the NMC periodically. The access information stored by the agent is periodically retrieved by the NMC for all monitored nodes and compared with the authorization list for the node. If unauthorized accesses are found, they are identified by the NMC. These unauthorized accesses can be notified to the appropriate entity in a number of ways such as through paging, email or a report viewable through the NMC.
Patent CA-2482147-A1 (CA)
Title: Medicament for therapeutic treatment of vascular disease
Inventor: MANABE ICHIRO
IPC: A61P9/14
Filed: 2003-04-22
Abstract: A drug for preventing and/or treating vascular diseases such as angiostenosi s and/or reocculusion following percutaneous coronary angioplasty with the use of an intravascular stent, containing as the active ingredient a substance which is selected from a group consisting of retinoids and substances controlling retionids~ functions such as 4-[(5,6,7,8-tetrahydro-5,5,8,8- tetramethyl-2-naphthalenyl)carbamoyl]benzoic acid or 4-[[[3,5- bis(trimethylsilyl)phenyl]carbonyl]amino]benozic acid, substantially has no effect of inhibiting the growth of vascular endothelial cells but substantially shows an effect of inhibiting the growth of vascular smooth muscle cells.
Patent CA-2482954-A1 (CA)
Inventor: VASTVEIT KJELL
IPC: A01C7/06
Filed: 2003-04-14
Abstract: La présente invention concerne un distributeur rotatif destiné à être utilisé dans l'épandage de particules solides et ou de liquide à partir d'une machine agricole. Ledit distributeur comprend un logement de distributeur rond présentant des trous de sortie conçus de manière périphérique au niveau du fond horizontal du logement et relié à des tuyaux de sortie (3), un premier tuyau d'alimentation (4) conçu de manière centrale au niveau du fond du logement de distributeur (1) destiné à l'alimentation en liquide sous pression et relié à un arbre de rotor creux (5) monté rotatif, en communication fluidique avec un premier bras de rotor creux (6) transversal qui présente au moins une buse (7) dirigée vers le bas, inclinée, qui est de niveau avec les trous de sortie (2). Le logement de distributeur comprend également un moyen (10, 11) permettant d'introduire et de distribuer des particules solides telles que des grains de semence.
Patent CA-2482989-A1 (CA)
Inventor: STOUFFS ROBERT HENRI-MARCEL
IPC: A23L25/00
Filed: 2003-04-25
Abstract: L'invention concerne un revêtement dur exempt de sucre préparé avec du sirop de maltitol liquide contenant une fraction de DP¿4+?. Dans le processus de fabrication de pâtes à mâcher, on peut utiliser du maltitol liquide à haute teneur en substance sèche, c.-à-d. supérieure à 65 %. Le revêtement dur ainsi obtenu est craquant, non collant et il ne se fissure pas durant le traitement subséquent.
Patent CA-2490471-A1 (CA)
Inventor: VERKAMP MARK J
IPC: E04D13/10
Filed: 2004-12-17
Abstract: A snow guard including a resilient body with a slot for receiving a portion of a standing seam of a metal roof. The resilient body has a pair of apertures on opposite sides of the slot into which can be inserted the jaws of a tool for manipulating the resilient body to selectively widen the slot to facilitate the installation of the snow guard upon the standing seam of a metal roof. The resilient body also has a number of teeth projecting into the slot adjacent each of the apertures for gripping the standing seam of a metal roof positioned within the slot. A pair of wings extends outwardly from the resilient body for impeding the downward movement of snow and ice on a roof.
Patent CA-2490786-A1 (CA)
Inventor: RING LEV
IPC: E21B43/10
Filed: 2003-05-12
Abstract: A system for radially expanding a tubular member (24).
Patent CA-2492454-A1 (CA)
Title: Shelf-stable, bakeable savory cheese product and process for preparing it
Inventor: SANTHANAGOPALAN RAMANATHAN
IPC: A21D13/00
Filed: 2002-07-19
Abstract: A savory, smooth-textured, bakeable and shef-stable product is prepared as a three-phase formulation, including an aqueous liquid phase, a dispersed fat phase and a solids phase, preferably containing cheese in significant proportion. The liquid phase is present in sufficient quantity to suspend and disperse the fat and solids phases. The dispersed fat must have sufficiently small droplet size raise the viscosity for this phase sufficiently to result in a creamy texture for the final product. The savory flavor ingredients are present as undissolved solids of sufficiently small particle size to provide the proper flavor release for the flavor and a texture consistent with the savory flavor. Preferred cheese products will have a lubricous, slippery, smooth mouthfeel and a flavor release that endures until the palate is essentially clean. The product can be applied to unbaked doughs prior to baking and retain their desired properties after baking The product can also be packaged for use as is with any number of complimentary foods. The product contains at least 5* of fate, less than 6% of water, an Aw of less than 0.5, a polyol as humectant and at least 3% of a solids phase containing cheese flavor or cheese solids.
Patent CA-2494042-A1 (CA)
Inventor: FLEMING WARD
IPC: B44C5/00
Filed: 2002-12-31
Abstract: A color enhancing, lightweight, pin screen (100) has multiple polymeric pins , (108), each having a head (109) at one end and slidably positioned in a corresponding aperture (106)in at least one vertically-oriented plate.(102, 104) The polymeric material may be treated to achieve various visual effects , such as phosphorescence in light, black light designs and multiple colors. Also, the shape of the head (109) can be designed to provide various light displays depending on its shape, i.e., convex, concave, diamond, flat and adding a reflective coating.
Patent CA-2495119-A1 (CA)
Title: Interspinal prosthesis
Inventor: PAVLOV PAUL
IPC: A61B17/56
Filed: 2001-08-20
Abstract: An interspinal prosthesis (1) comprising a middle piece (2) which can be introduced into the interspinal area and which has a center axis (4), an inn er end (7) and an outer end (8) in addition to two extensions (3) extending radially and diametrically with respect to the center axis (4), originating from the outer end (8), said extensions being able to be introduced into the interspinal area of two adjacent bodies of the vertebra. The inner end (7) o f the middle piece (2) opposite the extensions (3) has an axial recess (5) for receiving a counter piece (6) which is substantially symmetrical with respec t to the prosthesis (1).
Patent CA-2500464-A1 (CA)
Inventor: VEDRINE BRUNO
IPC: C12Q1/04
Filed: 2003-10-01
Abstract: The invention concerns a method for detecting and counting micro-organisms in a sample comprising the following steps: (a) selectively enriching the micro-organism sought in the sample, (b) conditioning said micro-organism, (c) immunomagnetic concentration of the conditioned micro-organism, (d) fluorescent marking of the concentrated micro-organism, and (e) detecting and analyzing the fluorescence.
Patent CA-2502860-A1 (CA)
Title: Method and system for providing status information for broadcast/multicast service in a mobile communication system
Inventor: BAE BEOM-SIK
IPC: H04B7/26
Filed: 2004-09-16
Abstract: In response to a BCMCS service request from a mobile station, a base station separately informs the mobile station whether the requested BCMCS service is available. Thus, the base station can include only broadcast channel information necessary for actual broadcast in a broadcasting overhead messag e, and if the BCMCS service is stopped or unavailable, the base station can ord er the mobile station to interrupt the BCMCS service, thereby reducing the load on system resources.
Patent CA-2502965-A1 (CA)
Inventor: LANGNER KLAUS-DIETER
IPC: A61K31/485
Filed: 2003-10-24
Abstract: La présente invention concerne une forme galénique protégée contre un usage détourné, cette forme galénique contenant, en plus d'un ou de plusieurs principes actifs susceptibles de faire l'objet d'un usage détourné, au moins deux des composants a) à d) suivants : (a) au moins une substance irritant la région du nez et/ou du pharynx, (b) au moins un agent augmentant la viscosité, lequel forme, dans un extrait de cette forme galénique obtenu à l'aide d'une quantité minimale requise d'un liquide aqueux, un gel qui reste visuellement différenciable lorsqu'il est introduit dans une quantité supplémentaire d'un liquide aqueux, (c) au moins un antagoniste du ou des principes actifs susceptibles de faire l'objet d'un usage détourné, (d) au moins un émétique.
Patent CA-2509899-A1 (CA)
Title: Enantiomer (-) of tenatoprazole and the therapeutic use thereof
Inventor: FICHEUX HERVE
IPC: C07D471/04
Filed: 2003-12-16
Abstract: The invention relates to enantiomer (-) of tenatoprazole. The inventive enantiomer (-) of tenatoprazole, or (-)-5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridyl)methyl]sulfinyl]imidazo[4,5-b]pyridine exhibits improved pharmacocinetic properties which make it possible to use a once a day posology of a drug for relevant indications. Said invention can be used for curing digestive pathologies.
Patent CA-2512584-A1 (CA)
Title: Trawl apparatus
Inventor: KJAERSTAD JAN H
IPC: A01K73/02
Filed: 2004-07-13
Abstract: A trawl apparatus (1) equipped with a means for gathering seafood/biomass and conveying it to a seafood/biomass receiving vessel (3). The trawl (1) is equipped with an elongate, preferably rigid or flexible collecting cage (5) which at an inlet opening (5~) is connected to the rear end (1~) of the trawl, and from the inlet opening extends into a second portion, defined by walls (9, 9~), roof (9~~) and bottom (9~~~) which have openings for straining water, and is terminated in a downstream portion (5~~; 5~~~). A conveying hose - or pipe (4; 16, 16~) for conveying seafood/biomass from the collecting cage (5) up to the vessel (3) opens into the downstream or aft portion (5~~; 5~~~) of the cage (5) via a funnel (13; 17). Air or other fluid is supplied from the vessel (3) via a supply hose (6; 19) for injection into the conveying hose - or the pipe (4; 16), in order, by injector effect, to cause suction of the seafood/biomass from the collecting cage (5) to the vessel (3). The apparatus is particularly suitable for continuous conveyance of seafood/biomass from the trawl to the vessel (3) during prolonged trawling.
Patent CA-2513548-A1 (CA)
Inventor: GRIMM DIETER
IPC: D06F34/22
Filed: 2004-01-14
Abstract: A washing machine comprises a tank (10) for loading washing liquor and items to be washed and control means (22) adapted to carry out a predetermined washing program. The washing machine comprises a first electrode (4, 5, 6) electrically insulated from the washing liquor and sensor means (2) connected to said first electrode (4, 5, 6) for detecting a value of a sensor formed by said first electrode and by the washing liquor acting as a second electrode, said value being fed to control means in order to control and/or adjust the washing program.
Patent CA-2513980-A1 (CA)
Title: Polycarbonates and photoconductive imaging members
Inventor: GAGNON YVAN
IPC: G03G5/06
Filed: 2005-07-28
Abstract: A member comprised of a photogenerating layer and a charge transport layer, and wherein the charge transport layer is comprised of a charge transport component or components, and a crosslinked polycarbonate polymer of the formula (see formula below) wherein X and Y represent the number of segments, and optionally wherein the sum of X and Y is equal to about 0.50.
Patent CA-2514780-A1 (CA)
Title: Improved liquid handling for filtration and preparative chromatography
Inventor: SCHICK KARL G
IPC: B01D61/58
Filed: 2005-08-03
Abstract: A method and system are provided for high-precision separation of pharmaceutical or biotechnology liquids. The separation can be in accordance with direct flow filtration, tangential flow filtration or preparative chromatography.      Movement of the pharmaceutical or biotechnology liquid within a flow path is controlled according to a selected pattern.      Selected patterns include automatically and progressively increasing the flow rate within the unit, automatically and progressively increasing the pressure within the unit or initially proceeding according to a relatively high constant flow rate and switching to a relatively high constant pressure at a time when a given parameter is attained.
Patent CA-2515044-A1 (CA)
Title: Shoe for expandable liner system
Inventor: CARMODY MICHAEL A
IPC: E21B33/14
Filed: 2004-02-02
Abstract: An apparatus to protect the mounting area of casing when subsequently attaching a tubular is disclosed. A sleeve (20) that defines a sealed cavity (28) having a loose incompressible material (30) inside covers the mounting location on the casing. The cementing of the casing takes place through the sleeve. After the cementing, the sleeve is drilled out and the incompressible material is removed to the surface with the drill cuttings. A tubular (66) is inserted in the casing and is preferably expanded into sealing contact with the mounting location on the casing. At the end of expansion, the run in shoe (84) on the tubular is retrieved.
Patent CA-2516232-A1 (CA)
Title: Process for homo- or copolymerization of conjugated olefines
Inventor: THIELE SVEN K H
IPC: C08F297/06
Filed: 2004-02-18
Abstract: The invention provides a complex catalyst suitable for catalyzing the polymerization or copolymerization of ethylenically unsaturated addition monomers, wherein said catalyst is a reaction product of: A) at least one metal complex represented by formula 3, 4 and 5: (see Formula 3) (see Formula 4) (see formula 5) and B) at least one activator selected from: a) C1-30 organoboron or organoaluminum compounds, b) polymeric or oligomeric alumoxanes, c) non-polymeric compatible, non-coordinating, ion-forming compounds, and d) hydrocarbyl sodium, hydrocarbyl lithium, hydrocarbyl zinc, hydrocarbyl magnesium halide and dihydrocarbyl magnesium; wherein A) and B) are brought together in a reaction medium at a temperature from -78°C to 250°C.
Patent CA-2516261-A1 (CA)
Inventor: WEI YONGBIN
IPC: H04B17/00
Filed: 2004-02-18
Abstract: Systems and methods for evaluating packets and frames in a wireless communication system having multiple reverse-link channels including a spontaneous, burst oriented transmission channel and its corresponding rate indicator channel. One embodiment comprises a base station monitoring the rate indicator channel(510), decoding the rate indicator channel using a maximum likelihood decoder and detecting the presence of a packet on the rate indicator channel by comparing a likelihood with a threshold(520), and analyzing the validity of a frame on the burst oriented channel based on the presence and content of packets received on the rate indicator channel (530).
Patent CA-2520555-A1 (CA)
Title: Mg2mm' 06+x, ( m=y, rare earth metal, and m'=sn, sb, zr, hf, and ta) compounds and a method for the production of the same
Inventor: JAMES JOSE
IPC: C01G19/00
Filed: 2003-03-31
Abstract: This invention relates to a new group of complex ceramic oxides and a proces s for their production. This group of novel complex ceramic oxides are of the general formula Mg2MM'06+X, where M = Rare Earth metal ion sor Yttrium or Lanthanum and M' = Sn, Sb, Zr, Hf, Ta, and Nb; and where - 0.5<x<+0.5; and have a defective pyrochlore structure. Minor variations in the compositions up to 8% in any of the metal ions may be tolerated for the formation of the required phase. The process for the preparation of the novel class of compounds comprises: (a) Mixing the compounds of magnesium, M and M' (where M may be Yttrium, Lanthanum or any of the Rare Earth metals; and M'= Antimony, Tin, Zirconium or tantalum) in such a way as to get the molar ratio of Mg:M: M' as 2:1:1 required for the formation of the compounds of the general formula Mg2MM'06+X. Minor variations in the compositions up to 8% in one metal ions may be tolerated for the formation of the required phase. (b) The compounds employed in step (i) may be selected from their oxides, carbonates, chloride s, alkoxides, nitrates, sulfates etc.; preferably the salts used are selected from oxides or carbonates. (c) The mixture obtained in step(i) may be ball milled or mixed with a wetting medium. The wetting medium may be water, alcohol, acetone or any other organic solvent. The resultant ball milled slurry may be dried to remove the liquid and obtain dry powder, (d) Heating the resultant mixture to a temperature in the range 1000-~1600~C, as require d for different duration ranging from 3 hours to 50 hours, either in a single step or by taking out the reactant after few hours of heating, checking for phase formation and heating it again after grinding, if necessary. Up to a maximum of 5 intermediate grindings may be required.