baber/WOPTO huggingface dataset:
Patent CA-2323300-C (CA)
Title: Body spray composition with pearl-like oil phase droplets in container
Inventor: SMITH JANE E
IPC: B65D83/14
Filed: 2000-10-13
Granted: 2004-07-06
Abstract: There is described a body spray assembly comprising a container which has an upright position and that is at least partly transparent, a liquid composition in the container, and a sprayer connected to the container for spraying the liquid composition from the container, the composition including an oil phase, an aqueous phase and pigment in the form of particles which are effective to form the oil phase into stable droplets that remain in a droplet layer in the aqueous phase after the composition is allowed to stand for a period of time, the droplets being at least partly visible in the container, the sprayer being free of any parts that extend into the droplet layer when the container is in its upright position to avoid rupturing the stable droplets by contact with any parts.
Patent CA-2326726-C (CA)
Title: Hdtv editing and effects previsualization using sdtv devices
Inventor: FRINK CRAIG R
IPC: H04N7/015
Filed: 1999-03-16
Granted: 2007-02-13
Abstract: A system provides real-time previsualization of effects to be added to high definition (HD) video data and real-time rendering of the HD video data including the added effects. The computer based system for editing high definition television (HDTV) resolution video includes a high definition video system connected to a standard definition video system and a high definition storage system. A resizer reformats the high definition video data to standard definition resolution f or real-time processing and previsualization.
Patent CA-2328223-C (CA)
Inventor: KIM JIN-HONG
IPC: H04M3/00
Filed: 2000-12-14
Granted: 2005-08-02
Abstract: A method which can allow subscribers to select an international telephone service provider and appropriately provide a wireless communication service to a mobile station subscribed to a foreign wireless communication system is disclosed. The method of providing a wireless communication service to an international roaming mobile station includes the steps of: a) storing information as to whether the international roaming mobile station subscribes to an international roaming service in a subscriber profile of the mobile station; b) storing MSC IDs in a database of HLR; c) determining whether a REGNOT message is from an MSC of a home system based on the MSC IDs stored in the database when the REGNOT message is inputted from the MSC to the HLR; and d) sending information as to whether the international roaming mobile station subscribes to the international roaming service to the MSC based on the subscriber information when the RENOT message is not from the home system. Therefore, the international roaming mobile stations can receive a wireless commuunication service regardless of the telephone number scheme differences between the countries.
Patent CA-2329959-C (CA)
Inventor: THORNTHWAITE DAVID WILLIAM
IPC: C11D3/30
Filed: 1999-05-12
Granted: 2010-04-27
Abstract: L'invention porte sur des compositions stables comportant un composé d'ammonium quaternaire contenant des esters et un ou plusieurs agents stabilisateurs choisis parmi: (a) l'urée; (b) des dérivés de l'urée; (c) des composés organiques à au moins une paire d'électrons libre isolés choisis parmi (i) des amines primaires, (ii) des amines secondaires, et/ou (iii) des amines tertiaires, et (iv) du glycérol. Lesdites compositions se présentent sous forme de liquides à l'état fondu ou semi-solide contenant 10 % d'eau ou moins, et lorsqu'on utilise du glycérol, le composé d'ammonium comporte par exemple ou moins de deux groupes CH¿3? fixés à l'atome d'hydrogène quaternaire.
Patent CA-2342474-C (CA)
Inventor: KURITA JIRO
IPC: H04N5/335
Filed: 2001-03-30
Granted: 2009-09-08
Abstract: Le capteur d'images présenté est constitué de circuits de capteurs lumineux disposée pour constituer une série de pixels, chacune générant dans un convertisseur photoélectrique un courant de capteur proportionnel à la quantité de lumière absorbée et convertissant par un transistor MOS le courant du capteur en signal de voltage présentant une puissance logarithmique inversée, offrant un moyen de transformer la tension de drain du transistor de chaque circuit de capteurs lumineux en une valeur inférieure à la valeur normale pour un temps spécifié pour éliminer la charge parasitique accumulée par le convertisseur photoélectrique pour activer le circuit avant la détection d'un signal lumineux. Le capteur d'image obtient un signal de tension correspondant à la quantité de lumière incidente même si la tension du capteur a changé rapidement, limitant ainsi les risques de rémanence de chaque pixel, même en présence d'un faible lumière incidente.
Patent CA-2347093-C (CA)
Inventor: HONEYMAN CHARLES H
IPC: C09C1/56
Filed: 1999-10-08
Granted: 2009-04-07
Abstract: A polymer coated modified carbon product is described wherein the polymer at least partially coats a modified carbon product. The modified product preferably has at least one organic group attached to the carbon product and the organic group is preferably substituted with an ionic, ionizable, or polar group for preparation in polar or aqueous based media. Methods of making the polymer coated modified carbon product are also described, such as by aqueous-based or solvent free polymerization methods, organic solvent based polymerization methods, or solution coating methods. Polymeric products and masterbatches containing the polymer coated modified carbon products are also described as well as methods to improve properties such as impact properties and tensile properties.
Patent CA-2347492-C (CA)
Inventor: GOTTLING JOSEF
IPC: B41C1/055
Filed: 2001-05-14
Granted: 2005-08-16
Abstract: A first structural unit includes a laser image-setting head, and a second structural unit includes a loading compartment to accommodate a cassette housing having a thermal transfer ribbon on spools having hubs. After a cassette is inserted in the loading compartment, the compartment is closed so that drive rollers engage the hubs without play. To produce a printing plate, the second structural unit is then brought over the first structural unit in the manner of a telescope by a moving device, and the thermal transfer ribbon is brought to the laser image-setting head.  The thermal transfer ribbon inserted into the loading compartment is guided by self-centering means so that it does not contact the cassette housing, and is positioned with respect to the plate cylinder by guide rollers. Wear-free and therefore fast ribbon guidance can be performed, and automation of the movement sequences of the thermal transfer ribbon can be achieved.
Patent CA-2358751-C (CA)
Inventor: SHAO CHIA MU
IPC: F41J5/04
Filed: 2001-10-09
Granted: 2005-07-05
Abstract: An electronic dart game includes a dart and a dartboard provided with a frame and a main body for being shot by the dart. The dart game can be scored automatically for being provided a plurality of inductance coils on the frame and connected to a electronic scoring means. A point or a slender shaft of the dart is magnetized so that an electronic signal can be generated while the dart is shot to go through the inductance coils in accordance with the Lenz's law. Therefore, the chances for erroneous signal to occur are very slim. As the main body is designed directly to the frame, the dartboard has a stable one-piece surface, thus a player will have a similar satisfactory sensation as shooting onto a classical one-piece dartboard.
Patent CA-2364447-C (CA)
Inventor: HOFLER THOMAS
IPC: H01M8/1007
Filed: 2000-03-04
Granted: 2009-06-02
Abstract: The invention relates to a composite system consisting of an electrode (3) and a membrane (5) which can be used as a fuel cell element or as an ion exchanger membrane.
Patent CA-2368514-C (CA)
Title: Improved cell centrifuge partition chromatography device
Inventor: DE LA POYPE FRANCOIS
IPC: B01D15/22
Filed: 2000-03-31
Granted: 2007-06-12
Abstract: A centrifuge partition chromatography device for separating a liquid into at least two phases, comprising at least one flat ring (3a) that can be rotationally driven around its axis, disposed in a substantially vertical position. Said ring (3a) comprises a plurality of cells (7) whose dimensions are greater in a first direction than the dimensions in a second direction which is substantially perpendicular to the first, disposed side by side and distributed along the periphery of said ring (3a) in addition to being connected to each other in a series by inlet and outlet ducts (15) terminating in the opposite respective ends of each cells (7) enabling the circulation of liquid. The invention is characterized in that said ducts (15) are disposed in such a way that the liquid supply jet penetrates the cells (7) in a direction that includes at least one radial component relative to the axis of rotation of said ring (3a).
Patent CA-2373466-C (CA)
Inventor: TSUJI SHOJI
IPC: A61K38/17
Filed: 2002-03-19
Granted: 2009-06-23
Abstract: The present invention provides an aprataxin gene involved in early-onset spinocerebellar ataxia with ocular motor apraxia and hypoalbuminemia (EAOH) and a protein encoded by the gene;  and application of a mutant aprataxin gene involved in the onset of EAOH and a protein encoded by the mutant gene to treatment and diagnosis of the disease. The present invention also provides a human aprataxin protein or a gene for treatment of early-onset spinocerebellar ataxia with ocular motor apraxia and hypoalbuminemia (EAOH); and a human aprataxin gene DNA or fragments thereof for detecting EAOH.
Patent CA-2375600-C (CA)
Inventor: NOURI NOUREDDINE
IPC: A61K47/04
Filed: 2000-06-30
Granted: 2011-05-10
Abstract: The invention concerns a method for making coated granules with masked taste and instant release of the active principle which consists in: first, mixing the constituents of a powder comprising at least the active principle and a granular disintegrating agent; then, granulating the resulting powder, in the presence of a mixture of carriers comprising at least a binding agent capable of binding the particles together to obtain grains; coating the grains formed by spraying a suspension comprising at least a coating agent and a membrane disintegrating agent; finally drying the resulting coated granules.
Patent CA-2376100-C (CA)
Inventor: LINDEE SCOTT A
IPC: B26D5/00
Filed: 2000-10-12
Granted: 2008-09-23
Abstract: Selon un mode de réalisation de l'invention, le système comprend au moins une baIance d'entrée (12), un mécanisme trancheur (14) servant à débiter le produit en tranches après pesée sur la balance d'entrée, et au moins une balance de sortie (16) servant à peser le produit après débitage par le mécanisme trancheur (14) et à déterminer le poids post-traitement. Un dispositif de contrôle de rendement (30) est connecté pour recevoir électroniquement des informations sur la pesée correspondant au poids du produit pesé sur au moins une balance d'entrée (12) et sur au moins une balance de sortie (16). A partir des informations reçues sur le poids, le dispositif de contrôle de rendement (30) fournit des données sur le poids à l'utilisateur via un écran (40), une sortie d'imprimante, des données électroniques, etc. Le système est de préférence assorti d'une balance de complément de poids (22) sur une station du même nom. Cette balance de complément de poids (22) est connectée pour communiquer électroniquement des données de complément de poids au dispositif de surveillance de rendement (30).
Patent CA-2382764-C (CA)
Title: Method and apparatus for transmitting data rate control information in mobile telecommunication system for packet data transmission
Inventor: KANG HEE-WON
IPC: H04W28/00
Filed: 2001-06-23
Granted: 2006-08-08
Abstract: There is provided a method and apparatus for transmitting/receiving data rate control (DRC) information in a mobile telecommunication system for transmitting packet data. To determine a data rate on the forward link in a mobile telecommunication system such as an HDR system, DRC information is transmitted on the reverse link only in time for scheduling user data. An access network (AN) transmits a DRC request indicator (DRI) bit or an access terminal (AT) detects preambles of all users or its own preamble in order to control transmission of the DRC information. Along with the DRC information transmission control, some ATs are controlled to transmit pilot channels and RRI channels at different time points from other ATs. Therefore, interference load on the reverse link is reduced and the system capacity of the reverse link is increased.
Patent CA-2384992-C (CA)
Inventor: FUNAMOTO TARO
IPC: G09G3/34
Filed: 2001-07-09
Granted: 2005-11-29
Abstract: L'invention porte sur un affichage à cristaux liquides et sur son procédé de commande selon lequel il est possible de supprimer la transition inverse dans une cellule OCB et d'afficher une bonne image. Une période de trame comprend une première période P1 pour laquelle un signal initialisant l'état des cristaux liquides est enregistré dans une cellule de pixel, et une seconde période P2 pour laquelle des données d'image correspondant à un signal vidéo sont enregistrées dans la cellule de pixel. La première période comprend une période de retenue Vsup durant laquelle chaque cellule de pixel garde un potentiel Vsup de niveau supérieur appliqué à chaque cellule de pixel supérieure à celle de la seconde période.
Patent CA-2389892-C (CA)
Title: Device of wind electric power on transportation vehicles
Inventor: TSENG DA-CHEN
IPC: F03D9/25
Filed: 2002-06-07
Granted: 2008-03-04
Abstract: A device of wind electric power on transportation vehicles comprises at least one wind electric power-generating unit, the air inlet of which faces the windward side of the electric vehicle. The wind electric power-generating unit is connected to a rechargeable secondary battery in which stores input electricity generated by wind power to replenish power supply of the electric vehicle. The air inlet of the wind electric power-generating unit has a pair of air throttles that are controlled by a driving unit and can be pushed outwards to enlarge cross section area of said air inlet to help gather airflow when the vehicle is running.
Patent CA-2391409-C (CA)
Inventor: CURRIER BRADLEY A
IPC: G01L11/02
Filed: 2000-11-02
Granted: 2007-08-28
Abstract: A pressure sensor assembly for determining the pressure of a fluid in a harsh environment includes a pressure sensor suspended within a fluid filled housing. The assembly includes a pressure transmitting device which transmits the pressure of the fluid to sensor and maintains the fluid within the housing in a void free condition. The pressure sensor assembly maintains the sensor in a near zero base strain condition and further protects the sensor from shock and vibration. The pressure sensor assembly further includes bumpers that limit the movement of the sensor within the housing.
Patent CA-2392176-C (CA)
Title: Fiber optic cable guide boot
Inventor: NGO HUNG VIET
IPC: G02B6/00
Filed: 2002-07-03
Granted: 2012-02-14
Abstract: A single-piece guide boot for a fiber optic ribbon cable includes an angled section and a straight section or termination plug. The guide boot comprises an outer sleeve or body that defines an inner passageway, and has a first end for receiving the cable and a termination port. The inner passageway is dimensioned to allow a user to insert a cable through the passageway. The body with the inner passageway is used for guiding, bending, and/or twisting the cable. The body is angled at the desired angle (or radius of curvature), such as about 45 degrees or about 90 degrees. The body could have an outer diameter that decreases toward the first end. The inner passageway could be tapered to allow the cable to twist along the length of the boot without interference. The cable is inserted into the guide boot and through a cut-out window, at which time it is twisted or otherwise rotated. The cable is then re-inserted through the window and through the termination port of the termination plug.
Patent CA-2395131-C (CA)
Title: Canine health diet
Inventor: MARKWELL PETER JOHN
IPC: A61P13/04
Filed: 2001-01-04
Granted: 2006-03-14
Abstract: The present invention provides comestibles and related aspects for use in maintaining canine urinary tract health. In particular the comestible s and related aspects are useful in preventing the initial occurrence of canine calcium oxalate urolithiasis. The present invention provides a comestible, comprisin g the ingredients in the ranges indicated in Table (I), for use in preventing the initial occurrence of calcium oxalate urolithiasis in a canine animal and related aspects. The present invention also provides a comestible, which when fed to a sma ll breed canine animal results in a urine specific gravity of 1.025 or below, f or use in preventing the initial occurrence of calcium oxalate urolithiasis in said canine animal and related aspects.
Patent CA-2395925-C (CA)
Inventor: GUTHER VOLKER
IPC: B01J27/22
Filed: 2001-01-17
Granted: 2007-11-13
Abstract: The invention relates to an additive used for the catalysis or hydrogenation or dehydrogenation of metals, metal alloys, intermetallic phases or composite materials based on these subsequen t storage materials, and is also used for activating the same. To this end, the catalyst additive contains a metal nitride or a metal carbide or one or more nitrides or carbides.
Patent CA-2401430-C (CA)
Inventor: BACHMANN JOSEF
IPC: F04C2/10
Filed: 2001-02-10
Granted: 2005-12-20
Abstract: The invention relates to a toothed rotor set for a pump or a motor. Sai d set consists for a rotatable outer rotor which is provided with an approximately star-shaped bore having a fine inner toothing and an inner rotor that is accommodated in the bore in an excentrical manner. Said inner rotor is provided with bearing pockets for planetary gears that are provided with a fine toothing by means of which sai d gears mesh for rolling motion in the fine toothing of the outer rotor. The planeta ry gears produce a toothing which forms an outer toothing that is provided with one tooth less than the inner toothing of the outer rotor.
Patent CA-2402318-C (CA)
Inventor: MCGRATH CARL
IPC: H04N5/445
Filed: 2001-03-08
Granted: 2008-11-25
Abstract: A personal versatile recorder can be connected to, or integrated in, cable television set-top terminal (200). The personal versatile recorder includes a central processing unit (104) and a hard drive (106) for mass data storage. preferably, the personal versatile recorder has a tuner or tuners (202, 203) for receiving one or more transport streams from the cable system as well as analog or digital audiovisual programming. The data transport stream may encompass internet multimedia web content and associated applications to be utilized by the personal versatile recorder.  Under instructions of the viewer or the agent application the central processing unit (104) controls and facilitates various functions such as encoding, transcoding, decoding, caching, storing, playback and retrieval of any type of data or data file on the hard drive (106) including compressed audiiovisual programming content, streamed multimedia cached content, picture files, video files, audio files, HTML files, etc. for a variety of applications as described.
Patent CA-2404587-C (CA)
Title: Method and device for increasing the allowed motor power of a motorized garage door operator
Inventor: MULLET WILLIS JAY
IPC: E05F15/16
Filed: 2002-09-23
Granted: 2008-08-26
Abstract: A door operator for moving a door includes a motor for moving the door between opened and closed positions, an operator for controlling the operation of the motor, and a switch, such as a wired wall station or a remote transmitter, for enabling the operator to control operation of the motor. Pushing and releasing the switch results in the operator allowing the motor to apply a normal range of torque values, and wherein pushing and holding the switch results in the operator allowing the motor to apply a broader-than-normal range of torque values. An external safety device coupled to the operator may be used with the operator. If the external safety device is enabled and the door is closing, the motor allows application of a higher-than-normal range of torque values. The door operator may also take corrective action if excessive door speed is detected. But, this corrective action can be overridden if the switch is held closed for a predetermined time.
Patent CA-2405901-C (CA)
Title: Critical packet partial encryption
Inventor: CANDELORE BRANT L
IPC: H04N21/2347
Filed: 2002-10-01
Granted: 2010-03-30
Abstract: An encryption arrangement for multiple encryption of television programs. A system according to embodiments of the present invention multiple encrypts only a portion of the data required for full presentation of a television program to permit coexistence of multiple conditional access encryption systems associated with multiple manufacturer's set-top boxes within a single system. In one embodiment, only critical packets such as those carrying a payload incorporating packetized elementary stream header information is encrypted. By only encrypting a portion of the program, dramatically less bandwidth is consumed than the alternative of multiple encryption of all program data, thus permitting a larger number of programs to be carried over the same bandwidth while permitting coexistence of multiple conditional access systems in a single cable television system.
Patent CA-2414084-C (CA)
Inventor: HOFFMAN JEFFREY S
IPC: B26D7/10
Filed: 2001-07-11
Granted: 2006-11-28
Abstract: A method of severing and sealing a film formed of a thermoplastic material includes heating a cutting edge implement to a temperature sufficient to mel t but not to burn thermoplastic material, feeding a plurality of layers of the film between the cutting edge implement and an opposing surface, and moving the cutting edge implement, which is preferably a supported hot wire, and th e opposing surface relative to one another to pinch the plurality of layers of ilm therebetween. Thereafter, any relative lateral movement between the cutting edge implement, the film, and the opposing surface is suspended, whi le the cutting edge implement and the opposing surface are relatively biased together with the plurality of layers of film pinched therebetween, until th e cutting edge implement cuts through the plurality of layers of film, contact s the opposing surface, and seals the plurality of layers of film together.</S DOAB>
Patent CA-2415203-C (CA)
Title: Method for treating aqueous streams containing low valent sulfur compounds
Inventor: TANDI BRANKA M
IPC: C02F1/72
Filed: 2001-06-14
Granted: 2008-07-29
Abstract: A cost-effective broad temperature method for removing troublesome low valent sulfur compounds from aqueous streams. The process utilizes sulfur dioxide, oxygen and at least one metal catalyst (which may be added to or already entrained in the aqueous stream) to oxidize the low valent sulfur compounds.
Patent CA-2415522-C (CA)
Inventor: GERLACH HANS-JOSEF
IPC: A61M5/20
Filed: 2003-01-03
Granted: 2011-04-26
Abstract: The syringe pump comprises a receiving position (P) for a syringe (10). The piston plate (14) of the syringe is moved by a drive head (16) which is fastened to a drive rod (17). For locking the piston rod (12) prior to fixing the piston plate (14) in the drive head (16), a braking element (33) is provided on a syringe holding head (25). The syringe holding head (25) further serves for determining the respective syringe size. After placing the syringe holding head (25) against a syringe cylinder (11) the brake element (33) is actuated to temporarily engage the piston rod (12) and fix it relatively to the syringe cylinder (11).