baber/WOPTO huggingface dataset:
Patent CA-2445045-A1 (CA)
Title: Particulate laundry detergent composition containing zeolite
Inventor: MOL JASPER MARTIJN
IPC: C11D17/06
Filed: 2002-04-29
Abstract: A particulate zeolite-built laundry detergent composition having a bulk density of at least 550 g/l comprising at least two different granular components containing both surfactant and builder, preferably one prepared by non-tower granulation and another spray-dried, also contains from 1 to 10 wt%  citric acid admixed as a separate particulate component. The admixed citric acid improves dispensing and dissolution properties, whether or not separately admixed sodium carbonate is present.
Patent CA-2446563-A1 (CA)
Inventor: HARADA HIROYUKI
IPC: C25B9/17
Filed: 2003-01-16
Abstract: An apparatus and method for producing high-pressure hydrogen only by water electrolysis stably, efficiently, and safely even with power generated by natural energy such as sunshine without using a gas compressor. In the apparatus, a water-electrolysis cell using a solid polymer electrolytic membrane, particularly a bipolar stacked water-electrolysis cell having a specific structure, is placed in a high-pressure vessel in a hydrogen atmosphere containing generated hydrogen, preferably cooled hydrogen. Pure water is electrolyzed to produce hydrogen by this water-electrolysis cell while suppressing the pressure exerted on the water-electrolysis cell below the withstand pressure by using a differential pressure sensor and a pressure regulator, thereby producing high-pressure hydrogen.
Patent CA-2455594-A1 (CA)
Inventor: MANTIUS HAROLD L
IPC: A23L2/08
Filed: 2002-07-31
Abstract: A method is described for processing fruit or vegetables, e.g., cranberries, into two different juices. One of the two juices has a relatively high level of acids (160). The other of the two juices has a relatively low level of acids (160). The method of the invention entails providing three juice streams. The first juice stream is passed through a nanofiltration apparatus or some other apparatus that is capable of preferentially removing acidic compounds from the raw fruit or vegetable juice feedstock. This process creates two juice fractions: a juice fraction that is relatively enriched in acids and a juice fraction that is relatively reduced in acids. The second juice stream is combined with the juice fraction that is relatively enriched in acids to create a juice that has a relatively high level of acids. The third juice stream is combined with the juice fraction that is relatively reduced in acids to create a juice that has a relatively low level of acids.
Patent CA-2455620-A1 (CA)
Inventor: WICKENS PHILIP L
IPC: A61K31/4439
Filed: 2002-07-25
Abstract: This invention relates to novel indane acetic acid derivatives of formula (I) which are useful in the treatment of diseases such as diabetes, obesity, hyperlipidemia, and atherosclerotic diseases. The invention also relates to intermediates of formula (II) and (III) of indane acetic derivatives and to methods of preparation.
Patent CA-2458457-A1 (CA)
Inventor: HSU TSUNG-HAN
IPC: G09F7/18
Filed: 2004-02-24
Abstract: A display frame includes a frame body defining a receiving space with an access opening facing forwardly, a holding tray adapted for holding a flat panel device, like a tablet PC, and movable relative to the frame body between an extending position where the holding tray extends forwardly and outwardly of the opening, and a retreat position where the holding tray retreats into the space, a front profile frame movable relative to the frame body between open and closed positions, and a linkage pivoted on the front profile frame and coupled to a key which is disposed on the holding tray such that when the linkage is moved in response to the movement of the front profile frame, the holding tray is moved between the extending and retreat positions.
Patent CA-2458503-A1 (CA)
Title: Coinless slot machine system and method
Inventor: BURNS JAMES G
IPC: G07F17/42
Filed: 1994-01-21
Abstract: A gaming apparatus which comprises a slot machine (200) capable of accepting either paper currency, preprinted coupons, or cash out slips. The slot machine (200) also includes a printer (208) that prints and dispenses cash out slips which include a bar code representing a unique identification that provides the amount of "winnings". The cash out slips can be scanned into a separate currency dispenser at a cashier's station (300) for receiving currency, either from the dispenser or from an attendant. A central processing unit (100) generates the unique codes for regulating the game to be played, the wager limits of the game and the validity of the free play coupons or the cash out ticket. The above gaming system avoids having to use coins or tokens in the operation of slot machines.
Patent CA-2458970-A1 (CA)
Title: Methods for quantifying nuclear run-on transcriptional assays
Inventor: HARRISON BRUCE THOMAS
IPC: C12Q1/68
Filed: 2002-08-30
Abstract: The present invention relates generally to a method for the detection of genetic expression in cells. More particularly, the present invention is directed to a method of monitoring the transcriptional activity of genetic elements including genes in a cell and more particularly to a method of determining at a quantitative, semi-quantitative or qualitative level the transcriptional activity of selected genetic elements in a cell. The present invention is further directed to a method for analyzing run-on transcription in cells and cellular organelles such as nuclei, mitochondria and/or chloroplasts. The present invention further contemplates the use of real-time detection analysis in an amplification assay for the determination of run-on transcription in a cell and/or cellular organelles such as nuclei, mitochondria and/or chloroplasts. The present invention further provides a kit including components of or for a kit, preferably packaged for sale with instructions for use, in the determination of the level of run-on transcription in a cell or cellular organelles such as nuclei, mitochondria and/or chloroplasts. The method of the present invention provides, therefore, a sensitive method for the determination of genetic expression in a cell which is rapid and cost effective.
Patent CA-2461949-A1 (CA)
Inventor: PENG JIN-LE
IPC: F16B33/00
Filed: 2004-03-19
Abstract: A threadedly engageable coupling device is used with a complementary coupling device for tightening first and second article pieces, and includes an abutment head, a cylindrical shank extending from the head, and a plurality of blade portions disposed on a proximate segment of the shank proximate to the head. Each of blade portions has a cutting edge which gradually deviates from the proximate segment when extending towards the head such that when the shank is inserted into a bore in the first article piece to permit the head to abut against the piece by a friction force generated through screw movement of a threaded surface of a distal segment of the shank and a threaded surface of the complementary coupling device, the cutting edge incrementally incises the first article piece so as to guard against rotation of the shank relative to the piece to thereby tighten the first and second article pieces together.
Patent CA-2462936-A1 (CA)
Title: Hinge
Inventor: HIRTSIEFER ARTUR
IPC: E05D3/06
Filed: 2002-09-27
Abstract: The invention relates to a hinge for linking a first folding element (30) wi th a second folding element (22) of a folding flap or of a folding door. The hinge comprises a fastening element (1) including a first fastening surface (8) with which it is fastened on the first folding element (30) so that it rests against it. A first arm (2) is linked with the fastening element (1) s o as to be pivoted about a first pivoting axis (3) between a first position an d a second position. A second arm (4) comprises fastening means (27) with whic h the second arm (4) is fastened on the second folding element (31) and is linked with the first arm (2) so as to be pivoted about a second hinge axis (5), disposed parallel to the first pivoting axis (3), between a first position and a second position. In the first position, the first arm (2) for ms a smallest angle relative the fastening surface (7), and in the second position, a largest angle relative the fastening surface. In the first position, the first arm (2) and the second arm (4) form the smallest angle, and in the second position they form the largest angle relative each other.< /SDOAB>
Patent CA-2468040-A1 (CA)
Inventor: MAO HUA
IPC: A61P25/06
Filed: 2002-12-02
Abstract: L'invention concerne un procédé de préparation de chacun des 4 diastéréoisomères individuels de formule (I) dans une forme stéréochimiquement pure à partir d'un précurseur unique énantiomériquement pur. Le système tétracyclique, qui comporte des cycles à cinq et à sept membres fusionnés en cis, est obtenu au moyen d'une réaction de cyclisation à catalyse basique. L'invention concerne aussi les alcools tétracycliques fusionnés en cis intermédiaires et les méthanamines finaux, ainsi que l'utilisation de ces méthanamines en tant que médicaments actifs, en particulier du SNC.
Patent CA-2468325-A1 (CA)
Inventor: NISHIO SYOICHI
IPC: A01N43/54
Filed: 2002-04-26
Abstract: L'invention concerne une composition herbicide renfermant un composé d'uracile représenté par la formule générale (I), dans laquelle Z représente halogèno ou cyano, A représente l'oxygène, le soufre ou NH, R?1¿ représente l'hydroxyl, C1-C7 alkoxy, C3-C7 alcényloxy, C3-C7 alkynyloxy ou similaire, et R?2¿ représente l'hydrogène ou un méthyle, et au moins un composé sélectionné parmi le groupe comprenant 2-(-chloro-6-méthoxypyrimidine-2-ylcarbamoylsulfamoyl)-acide benzoïque, et des sels acceptables en agriculture et des esters d'alkyle inférieurs correspondants. Cette invention a également trait à un procédé de désherbage consistant à appliquer un dosage efficace de la composition herbicide sur les plantes nuisibles. Selon cette invention, il est possible de tuer efficacement des plantes nuisibles, notamment dans des vergers, des champs de soja et des terres non cultivées.
Patent CA-2469787-A1 (CA)
Inventor: RAMNAUTH VINODE
IPC: B21D39/03
Filed: 2004-06-04
Abstract: A production line and a method for carrying out machining and cleaning operations on rectangular framework, such as window frames, is provided.    Initially, elongate plastic frame members are welded together in a plastic frame welding machine, thereby forming two rectangular frameworks located one above the other. These are moved to a framework processing machine along separate predetermined paths where the first path being located above the second path. The paths are provided by horizontally extending guide arrangements on the machine which has at least one power tool for carrying out machining operations, this tool being supported by a transporting mechanism capable of moving the tool both horizontally and vertically.     Machining steps are carried out on the two frame works while they are held one above the other in the processing machine. The frameworks are then moved to a weld cleaning machine along respective upper and lower paths and further processing operations including weld cleaning steps are carried out in this machine.
Patent CA-2471206-A1 (CA)
Inventor: TAKAHASHI MIYOKO
IPC: A61P35/00
Filed: 2001-12-21
Abstract: The present invention relates to a method for producing patient specific ant i- cancer antibodies using a novel paradigm of screening. By segregating the an ti- cancer antibodies using cancer cell cytotoxicity as end point, the process makes possible the production of anti-cancer antibodies customized for the individual patient that can be used for therapeutic and diagnostic purposes.
Patent CA-2471892-A1 (CA)
Title: Lubricating oil compositions with improved friction properties
Inventor: BAILLARGEON DAVID J
IPC: C10M101/02
Filed: 2003-01-31
Abstract: The present invention concerns friction reducers for use in lubricating oil compositions which comprise certain groups of aromatic compounds, esters, narrow mixtures of base stocks, and/or amorphous polymers such as amorphous olefin copolymers. These compositions can provide substantial reductions in the coefficient of friction and fuel economy improving benefits when admixed to lubricating oils without deleterious effects such as instability, undesirable high viscosities and deposits. In one aspect of the invention, pentaerythritol esters and optionally triol esters are added to lubricating oil compositions to provide reduced friction and improved fuel economy. In a second aspect of the invention, similar results are obtained by adding hydrocarbyl aromatics to a lubricating oil composition containing one or more of Groups II and III base stock. In a third aspect, the invention concerns a lubricating oil composition comprising an amorphous olefin copolymer and one or more of Groups II and III base stocks. In one embodiment, the third aspect also includes one or more of hydrocarbyl aromatics and polyol esters as part of the composition. In a forth aspect, moderate concentrations of hydrocarbyl aromatics are used in a lubricating oil composition comprising paraffinic base oil stocks and preferably a borated polyisobutenyl succinimide ashless dispersant.
Patent CA-2472424-A1 (CA)
Title: Cord member control device for venetian blind
Inventor: NIEN MING
IPC: E06B9/303
Filed: 2004-06-23
Abstract: A cord member control device is mounted in a bottom rail of a Venetian blind to support a lift cord and a ladder tape of the Venetian blind. The cord member control device includes a pulley assembly holding a pair of wheels over which the lift cord passes, and a locating member extended from the pulley assembly and fastened to a mounting hole of the bottom rail to secure the pulley assembly to the bottom rail. The locating member has a recessed open chamber and a transverse through hole, which extends across the recessed open chamber for the passing of front and rear tapes of the ladder tape for enabling the front and rear tapes of the ladder tape to be fastened together in the recessed open chamber with a clip.
Patent CA-2480326-A1 (CA)
Inventor: GULLBERG DONALD
IPC: C12Q1/00
Filed: 2003-04-11
Abstract: L'invention concerne des mammifères non humains et leurs descendances contenant au moins un gène codant pour l'alpha 10 intégrine, un gène codant pour l'alpha 11 intégrine ou les deux gènes, au moins une partie du gène codant pour l'alpha 10 intégrine, le gène codant pour l'alpha 11 intégrine ou les deux gènes de ce mammifère non humain et de sa descendance a/ont été remplacé(s) par la séquence d'ADN contenant au moins une partie d'un exon de la séquence codante pour l'alpha 10 intégrine, la séquence codante pour l'alpha 11 intégrine ou des deux séquences codantes, liées à une séquence marqueur de sélection. L'invention concerne également la génération de ces mammifères non humaines par un gène codant pour l'alpha 10 interrompu, un gène codant pour l'alpha 11 interrompu ou les deux gènes interrompus ainsi que l'utilisation de ces mammifères non humains.
Patent CA-2483702-A1 (CA)
Title: Generateur de brouillard avec element a chauffage instantane
Inventor: MONITTO PERRY H
IPC: A63J5/02
Filed: 2003-04-29
Abstract: L'invention concerne un générateur de brouillard comprenant un compartiment de chauffage conçu de manière à générer du brouillard quasi instantanément lorsqu'un courant est fourni à élément chauffant couplé au compartiment de chauffage.
Patent CA-2485100-A1 (CA)
Title: Localized audio networks and associated digital accessories
Inventor: GOLDBERG DAVID
IPC: G10H1/00
Filed: 2003-05-06
Abstract: Individuals share music through portable audio devices (100) that synchronously play music by transmitting music signals from one device (unit A) to the other (unit B). Upon request, other individuals can join such a sharing group as a member, and these new members can either be accepted automatically, or through voting by existing group members. So that members of a group can converse, the fraction of ambient sound admitted by the earphone s of the portable device (100) can be manually set. In order to enhance the enjoyment of the music, wearable transducers (240, 250, 260), such as light emitting diodes, respond to signals related to the beat of the music. Signal s can be automatically generated, or manually specified, and signals thereafte r stored for playback with the music to which it is related. Wearable transducers associated with individuals at a large music event can be set to receive common signals such that the transducers (240, 250, 260) respond in synchrony with one another.
Patent CA-2485384-A1 (CA)
Inventor: STORM ARWED
IPC: H05B41/285
Filed: 2004-10-20
Abstract: The invention relates to an electronic ballast for lamps having a converter, in which a switching transistor is protected against transient disturbances by a detection circuit C1, C2, R1, R2, D1 - 3, T1. In this case, the time derivative of the voltage is taken into consideration.
Patent CA-2486185-A1 (CA)
Title: Application generator
Inventor: KASIM SAQIB
IPC: G06F9/445
Filed: 2003-05-13
Abstract: A method and system are provided for the creation and use of custom-configured, database-backed, remotely accessible applications. Users of client devices (60) access an application generator server (30) via a network (50), providing configuration for a requested application. Through direct communication with the server (30), off-line use of an application or script, or by following a server-generated link, remote users execute the application subject to data type, formatting, and display characteristics and/or constraints provided in the application configuration information. Other applications hosted on the client device, server, or on another server (in communication with the application generator server) can exchange data with the generated application.
Patent CA-2486284-A1 (CA)
Inventor: BENNETT KEVIN JOSEPH
IPC: E04H15/02
Filed: 2004-10-29
Abstract: A device for securing a plurality of skis or snowboards with an overhead canopy that may be used for advertising is provided. The skis or snowboards are secured by a coin-operated locking mechanism to prevent theft. A canopy rests at the top of the rack to shield the secured equipment from the elements, to act as an easy identifier for locating ones equipment, and for using as advertisement.
Patent CA-2487620-A1 (CA)
Title: Energy delivery device with self-heat calibration
Inventor: RITCHIE PAUL G
IPC: A61N5/06
Filed: 2004-11-16
Abstract: The present invention provides an energy delivery device for use with a medical treatment system for the more efficacious treatment of patients during laser surgery. An energy delivery device comprises an optical fiber and a memory device having data programmed therein. The data is specifically associated with the energy self-absorption properties of the optical fiber. This data may include a calibration parameter indicative of a self-heating characteristic of the optical fiber. The optical fiber and the memory device are operatively connected to the energy delivery device during use of the medical treatment system. The calibration parameter stored within the memory device is used by a main processor to calculate a corrected temperature value from a measured temperature at the treatment site.  Thereafter, the power level of the energy generator is automatically adjusted in response to the corrected temperature value to assure that the proper energy is delivery to the human tissue through the light-diffusing section of the optical fiber. The power level is either increased or decreased to the correct power level setting for the desired temperature based on the calibration parameter.
Patent CA-2487866-A1 (CA)
Title: Napththalene derivatives which inhibit the cytokine or biological activity of macrophage migration inhibitory factor (mif)
Inventor: MORAND ERIC FRANCIS
IPC: C07C59/58
Filed: 2003-06-06
Abstract: Where Y, R1-R8 and R101-R108 are as defined in the specification. Compounds of formula (II) and methods of inhibiting the cytokine or biological activity o f Macrophage Migrating Inhibitory Factor (MIF) comprising contacting MIF with a compound of formula (I) are provided. The invention also relates to methods of treating diseases or conditions where MIF cytokine or biological activity is implicated comprising administration of compounds of formula (I), either alo ne or as part of a combination therapy.
Patent CA-2498303-A1 (CA)
Title: Low-friction bending system in a roll stand comprising several rolls
Inventor: DENKER WOLFGANG
IPC: B21B31/10
Filed: 2003-07-25
Abstract: Disclosed is a device for bending the rolls in a roll stand comprising several rolls. Said device is provided with bending blocks which are fastened between the built-in roll parts and the stand windows at the delivery end and the discharge end, the top and bottom bending blocks being connected by means of piston cylinders and/or a vertical positioning mechanism, preferably a spindle-type lifting gear unit. A bending force can be introduced into the bending blocks (5, 5a) which are connected on the same side via a piston cylinder (7) while the opposite bending blocks (5', 5a') can be positioned and locked via the spindle-type lifting gear unit (10).
Patent CA-2498872-A1 (CA)
Title: Container handling apparatus
Inventor: THEBERGE JOCELYN
IPC: B65D88/54
Filed: 2005-02-28
Abstract: An apparatus attached to a lifting device on a transport vehicle for handling a container, the apparatus comprising two arms. At least one arm comprises a first generally C-shaped latch member having a first opening sized to allow a passage of a latching projection therethrough. The at least one arm also comprises a second generally C-shaped latch member rotatably nested inside the first latch member. The second latch member has a second opening sized to allow the passage of the latching projection therethrough and has an inner contact surface shaped to receive the latching projection on the side of the container. The at least one arm also comprises rotating means to selectively rotate each of the second latch members with respect to the first latch member between a capture position, a locking position and a dumping position.
Patent CA-2506454-A1 (CA)
Inventor: JOSEPH STEPHEN C P
IPC: B05B7/24
Filed: 2003-12-02
Abstract: A liquid supply assembly for use with a spray gun (Figure 1) comprises a reservoir 9 provided with a drop-in filter 10 for removing solid particles from liquid added to the reservoir 9. The reservoir 9 has a lid 12 with an outlet opening 12E connectable via a spout 16 to the spray gun and a separate inlet opening 12D in which a support collar 27 of the filter 10 is located.  The filter 10 comprises a tubular mesh body 10A having an open end and a closed end. The open end is connected to the support collar 27 and the mesh body 10A extends away from the inlet opening 12D within the reservoir 9. The mesh body 10A is sized to pass through the filler opening 12D and has a high flow capacity to permit rapid filling of the reservoir 9. The filter 10 may be left in place when the reservoir 9 is connected to the spray gun and the reservoir 9 may be discarded together with the filter 10 after use.
Patent CA-2507839-A1 (CA)
Inventor: LONGMAN PETER GEORGE
IPC: G07C9/00
Filed: 2003-04-24
Abstract: L'invention concerne un dispositif de communication comprenant un lecteur permettant de lire un signal provenant d'un utilisateur, un dispositif de communication permettant de générer un appel téléphonique à un numéro, et un processeur, en communication avec le lecteur et avec le dispositif de communication, conçu pour instruire le dispositif de communication d'appeler un numéro spécifié, en fonction du signal reçu par le lecteur.