baber/WOPTO huggingface dataset:
Patent CA-2383159-A1 (CA)
Inventor: CHOI SUNG-HO
IPC: H04B7/005
Filed: 2001-06-22
Abstract: The present invention relates to a DPCCH (Dedicated Physical Control Channel) gating system in a mobile com-munication system. A UTRAN (UMTS Terrestrial Radio Access Network) transmits a gating start order or a gating end order to a UE (User Equipment) through a TFCI (Transport Format Combination Indicator) symbol according to whether there exists data transmitted over a forward PCCH (Physical Common Channel) and a forward DPDCH  (Dedicated Physical Data Channel), thereby to start or end gating the DPCCH.
Patent CA-2384119-A1 (CA)
Inventor: ESTACIO EDGARDO Y
IPC: F16L27/04
Filed: 2000-09-01
Abstract: L'invention se rapporte à un système de distribution de fluide (10) conçu pour alimenter au moins un injecteur de carburant (200) avec un fluide en provenance d'une source de fluide. Ledit système comporte un rail (12) conçu pour transporter un fluide et susceptible d'être positionné à proximité de l'injecteur de carburant (200). Un passage (17) pour le fluide est ménagé à l'intérieur dudit rail (16), ledit passage assurant la communication fluidique avec la source de fluide. Un connecteur (14) est en communication fluidique d'une part avec le rail (16) et d'autre part avec l'injecteur de carburant (200) de manière à relier fluidiquement le rail audit injecteur de carburant. Ce connecteur (14) a trois degrés de liberté et peut être déplacé le long de trois axes orthogonaux de manière à répondre aux exigences des tolérances statiques existant entre le rail (16) et l'injecteur de carburant (200) et pour répondre aux exigences du mouvement dynamique relatif entre le rail et l'injecteur de carburant.
Patent CA-2385305-A1 (CA)
Inventor: PEKONEN JOHANNA
IPC: H04B17/00
Filed: 2000-09-19
Abstract: The present invention relates to reporting cell measurement results associated with a plurality of cells of a cellular communication system. The reporting is transmitted from a station via a radio interface to receiver element of a cell serving the station. The cells are arranged in a reporting order that is to be used by the station for the reporting. The cell measurements are performed by the transceiver station for getting cell measurement results associated with a number of the cells. Relevant cell measurement results are then selected and the selected results are transmitted in the defined reporting order.
Patent CA-2387791-A1 (CA)
Title: Distributing and billing software according to customer use of program modules
Inventor: SOWELL TIMOTHY CHARLES
IPC: G06Q30/04
Filed: 2000-10-12
Abstract: A sofware brokering method and framework (10) are presented. The software brokering method (10) includes a step of establishing a use-based pricing scheme for a set of software modules that are utilized at a customer's site (12). By pricing software according to its use rather than a set fee, flexib le pricing is facilitated for meeting the broad spectrum of customers needs. Th e software modules are distributed to customers. The software modules are preferably downloaded from an e-commerce site (16), but may also be mailed o r distributed from conventional retail outlets. Use of the software at a customer's site (12) is monitored by processes integrated into the deploymen t and execution components of a software module integration platform (14) residing at the customer's site. Customers are charged based upon their actu al use of the software modules, as registered by the software module integratio n platform, in view of the software pricing scheme established for the downloaded software modules. In a preferred embodiment, the software modules  are distributed and monitored through an e-commerce site.
Patent CA-2389003-A1 (CA)
Title: Fire protection system using water mist
Inventor: YEN PING-LI
IPC: A62C3/06
Filed: 2000-11-14
Abstract: The method of extinguishing a fire characterized by production of flames (15 ) openly rising above an upwardly presented liquid fat or grease zone (12a), i n a fryer (10a), the fat or grease (12) being combustible to produce the fire,  the steps that include locating a mist forming nozzle (20) to direct mist (2 2) toward the flames, delivering essentially pure water under pressure to the nozzle (20) so that the nozzle (20) forms a jet stream of water mist (22) delivered from the nozzle (20) as a rapid and expanding flow of concentrated  mist, and directing said mist stream (22) into the flames (15) to substantially encompass the flames (15), and to flow toward the fat or greas e zone (12a), and for a sufficient time to extinguish the flames (15) and to lower the temperature of the surface of the fat or grease zone (12a) to a level below combustion temperature.
Patent CA-2391586-A1 (CA)
Inventor: JONES MARK E
IPC: C07C1/30
Filed: 2000-10-06
Abstract: L'invention concerne un procédé de production d'un monomère de chlorure de vinyle à partir d'éthane présentant une entrée de quantités importantes d'éthane et d'éthylène dans les flux d'entrée vers le réacteur associé à l'endroit où le chlorure de vinyle de l'effluent de réacteur est mis en réaction dans une seconde réaction après la réaction éthylène/éthane à vinyle. Le procédé comprend les étapes de réaction catalytique d'oxydéshydro-chloration d'éthane, d'éthylène, de chlorure d'hydrogène, d'oxygène, et de chlore, de refroidissement du flux d'effluent de réacteur afin de produire un flux de produit brut avec du chlorure d'hydrogène n'ayant pas réagi, de séparation du produit brut dans un flux de monomère de chlorure de vinyle et un flux lumineux présentant du chlorure d'hydrogène, et d'oxychloration de chlorure d'hydrogène à partir du flux lumineux avant le recyclage.
Patent CA-2392112-A1 (CA)
Inventor: JANKOVIC MIROSLAVA
IPC: B60L50/16
Filed: 2002-06-28
Abstract: The invention provides a strategy to stop a parallel HEV powertrain engine while maintaining smooth vehicle response to driver demand using the motor while simultaneousl y opening an engine disconnect clutch. In the preferred embodiment, the strategy stops an engine  (based on, for example, driver demand), disconnects the disconnect clutch to the powertrain, halts fuel to the engine, and predicts a desired motor/generator speed. The prediction of desired motor/generator speed can be: a trajectory comparison based on present and past vehicle velocity and deceleration or on a vehicle accelerator position, or a determination of whether the vehicle is in speed following control mode. The system can also add additional strategies such as accelerate the strategy if  a vehicle brake is applied. The gradual takeover by the motor occurs by proportionally decreasing actual  engine torque until engine torque is zero while maintaining vehicle velocity using for example a  proportional plus integral             controller.
Patent CA-2394857-A1 (CA)
Title: Method and apparatus for making measurements of accumulations of magnetic particles
Inventor: BLACK RANDALL CHRISTOPHER
IPC: G01N33/553
Filed: 2000-11-29
Abstract: An apparatus is provided for quantitatively measuring groups of magnetic particles (11). The particles (11) are complexed with substances to be determined and are excited in a magnetic field. The magnetizations of the magnetic particles are thereby caused to oscillate at the excitation frequency in the manner of a dipole to create their own fields. These fields are inductively coupled to at least one sensor such as sensing coils (43) fabricated in a gradiometer configuration. The output signals from the sensing coils (43) are appropriately amplified and processed to provide useful output indications (67).
Patent CA-2395239-A1 (CA)
Inventor: MAKEYEV EUGENY
IPC: C12N15/09
Filed: 2000-12-21
Abstract: A polymerase protein originating from a dsRNA virus catalyzes RNA synthesis using ssRNA, dsRNA, ssDNA, or dsDNA templates. Such a polymerase can be purified from a dsRNA virus, and a protein having the amino acid sequence of sucha polymerase is useful in methods and kits for in vitro RNA synthesis. A  polymerase of the invention is processive, has very high RNA-polymerization rate and does not require primer for the initiation of RNA synthesis, although it is also able to initiate RNA synthesis in the presence of a primer. Primer-independent synthesis is especially useful in amplifying RNA for quantitation of RNA species in the sample and their identification by direct sequencing.  This methodology is especially useful in detecting pathogenic parasites and differences in gene expression levels associated with diseases.
Patent CA-2396200-A1 (CA)
Inventor: ZENCZYKOWSKI UTA
IPC: A47D9/02
Filed: 2001-01-08
Abstract: The invention refers to a bed with a mattress pad supported in a three-dimensionally movable manner and a bedstead with legs, which supports the mattress. The mattress pad is in springy or not springy, but yielding manner attached to the bedstead. Sensors are arranged spaced across the surface of the mattress pad, to detect the local lowering of the mattress pad during loading; and lifting means reacting to the local lowering also arranged spaced across the surface of the mattress pad between the mattress pad and the bedstead, to align the mattress pad in the horizontal disregarding the locally different loading. The sensors and the lifting means are formed as double-acting pressure cylinders, which are connected in cross-wise manner with regard to each other.
Patent CA-2398124-A1 (CA)
Title: Device for treatment of water
Inventor: STEFKA KAREL
IPC: C02F1/00
Filed: 2001-01-24
Abstract: The invention concerns a device for anti-bacterial treatment in particular decontamination and/or sterilisation of water and for killing micro-organisms in water, with a container designed to hold a water quantity intended to be treated and an electrode arrangement which is designed to act on the water quantity in the container and which can be connected and operated with an electrical signal generating device provided outside the container, where the electrical signal generating device can be operated at low voltage and is intended to generate an electrical alternating signal between electrodes of the electrode arrangement with a maximum amplitude < 50 V and a signal frequency in the range between 1 and 5000 kHz, in particular 5 to 50 kHz, where the signal generating device has adjustment means which are designed for automatic changing of a maximum amplitude, an amplitude stroke and/or a signal/pause ratio of the alternating signal as a function of conductance value of the water quantity.
Patent CA-2399145-A1 (CA)
Title: Hydrogen-permeable structure and method for preparation thereof
Inventor: YOSHIDA KENTARO
IPC: B01D71/02
Filed: 2001-12-04
Abstract: A hydrogen permeable structure includes a base material (1) including porous ceramic, and a hydrogen permeable film (2) formed on the base material (1), including palladium (Pd) and at least one element other than palladium and having an amount of hydrogen dissolution at a prescribed temperature smaller than that of palladium alone. The hydrogen permeable film (2) is formed on the surface of the base material (1) including the porous ceramic by a physical vapor deposition technique.
Patent CA-2400389-A1 (CA)
Inventor: DEAL JEFFEREY L
IPC: A61L2/28
Filed: 2001-02-16
Abstract: An ultraviolet area sterilizer (UVAS) is mobile or stationary. The UVAS is positioned in a room, such an operating room or intensive care unit.  Motion detectors sense movement, to assure that personnel have evacuated the space to be sterilized. Subsequently, UV-C generators, such as a bank of mercury bulbs, generate intense levels of UV-C. An array of multiple UV-C sensors scans the room, and determines the darkest area, or the area reflecting the lowest level of UV-C back to the sensors. A Microcontroller contained in the device calcu-lates the time required to obtain a bactericidal dose of UV-C reflected back from darkest area. Once a bactericidal dose has been reflected to all the sensors, the unit notifies the operator and shuts down. By relying on reflected doses rather than direct exposure, the UVAS is able to sterilize or sanitize all surfaces within the room that are within view of an exposed wall or ceiling.
Patent CA-2402004-A1 (CA)
Inventor: VROMEN JACOB
IPC: A61K8/19
Filed: 2001-03-02
Abstract: L'invention se rapporte à des formulations de protection de la peau à base d'oxyde de zinc micronisé, qui comportent de 8 % environ à 40 % environ d'oxyde de zinc. Ces compositions contiennent de préférence de l'oxyde de zinc micronisé, de préférence obtenu au moyen d'un processus de micronisation "humide" dans de l'huile. Elles contiennent également de préférence des agents qui bloquent ou filtrent la lumière dans les domaines du visible et/ou de l'infrarouge, ainsi que, de préférence, des hydrotropes et des humectants facilitant la dissipation de la chaleur provoquée par l'exposition à la lumière dans les domaines du visible et/ou de l'infrarouge. Ces formulations permettent de réduire les dégâts occasionnés par l'exposition à la lumière et/ou les dégâts liés à la chaleur associée à l'irradiation. Ces compositions sont de préférence facilement absorbables, transparentes, non irritantes, non comédogènes et elles sont hypo-allergéniques. Elles peuvent contenir des ingrédients supplémentaires tels que des additifs biologiques (par exemple, des produits phytothérapeutiques et des herbes aromatiques).
Patent CA-2404577-A1 (CA)
Title: Centreur de tuyau et methode de formage
Inventor: SLACK MAURICE WILLIAM
IPC: B21D26/033
Filed: 2002-09-23
Abstract: Il s'agit d'un centreur hydroformé à installer sur un tuyau métallique à paroi épaisse, d'une méthode d'hydroformage du centreur et du centreur qui en découle.
Patent CA-2407914-A1 (CA)
Title: Medicament abaissant la pression oculaire
Inventor: UENO RYUJI
IPC: A61K31/551
Filed: 2001-04-26
Abstract: L'invention concerne un médicament abaissant la pression oculaire, qui contient un dérivé de benzamide spécifique comme principe actif.
Patent CA-2414771-A1 (CA)
Title: Production method for separated repair parts for body panel
Inventor: HANDA AKIRA
IPC: B62D25/04
Filed: 2002-03-25
Abstract: A body panel, i.e. a side outer panel, is split into a body front side part (10), a body rear side part (11), and a side sill part (12), as required. Local dies corresponding to these split repair parts are manufactured and th e split repair parts are produced using the local dies. The local die is manufactured only when the die cost is lower than the loss material cost whe n the split repair parts are produced by cutting the body panel directly.</SDO AB>
Patent CA-2415100-A1 (CA)
Inventor: HARIHARAN KANDASAMY
IPC: A61K38/46
Filed: 2001-05-16
Abstract: A combination antibody therapy for treating B cell malignancies using an immunoregulatory antibody, especially an anti-B7, anti-CD23, or anti-CD40L  antibody and a B cell depleting antibody, especially anti-CD19, anti-CD20, anti-CD22 or anti-CD37 antibody is provided. Preferably, the combination therapy will comprise anti-B7 and anti-CD20 antibody administration.
Patent CA-2417129-A1 (CA)
Inventor: MILLER LARRY S
IPC: A61K31/715
Filed: 2001-08-09
Abstract: La présente invention concerne un procédé de régulation de l'obésité qui consiste à injecter une matière biocompatible gonflante dans la région du sphincter pylorique de l'estomac. L'injection de cette matière gonflante remplit le sphincter pylorique, ce qui retarde le vidage de l'estomac et donne au patient une sensation de satiété. Le procédé peut être additionnel et renforcé par l'induction d'une paralysie flasque de l'estomac au moyen de l'injection d'une toxine botulinique dans les tissus musculaires de l'antre ou du fundus de l'estomac.
Patent CA-2417312-A1 (CA)
Title: Bistouri laser a tete mince
Inventor: VELIGDAN JAMES T
IPC: A61B18/20
Filed: 2001-07-24
Abstract: L'invention concerne un bistouri laser (10) comprenant un guide d'ondes optique (18) à ruban s'étendant et se terminant dans une mince tête (20) de coupe optique. Un faisceau laser (24) est émis sur la hauteur de la tête (20) de coupe de façon à couper les tissus sur tout le long.
Patent CA-2421510-A1 (CA)
Title: A method for treating allergies using substituted pyrazoles
Inventor: MEDUNA STEVEN P
IPC: A61K31/4439
Filed: 2001-09-05
Abstract: A method for the treatment of an allergic condition, including an atopic allergic condition, using substituted pyrazoles of formula (I).
Patent CA-2423558-A1 (CA)
Inventor: BAICHWAL ANAND
IPC: A61K31/137
Filed: 2001-10-03
Abstract: The invention provides a novel pharmaceutical compositions useful for the delivery of more than one pharmaceutically active compound. More specificall y, the invention provides a novel pharmaceutical compositions useful for the delivery of the (+) tramadol enantiomer and the (-) tramadol enantiomer.</SD OAB>
Patent CA-2426472-A1 (CA)
Title: Extensible object previewer in a shell browser
Inventor: KURTZ JAMES BRIAN
IPC: G06F9/44
Filed: 2003-04-23
Abstract: A system and method for extending the functionality of an object previewer in a shell browser to improve the user experience. The shell browser provides an extensibility mechanism so that third party developers can extend the functionality of the default previewer for particular file types. A graphical user interface includes a control which enables a user to select a previewer for displayed files from a plurality of available previewers. Alternatively, the shell browser can automatically select a previewer from a plurality of available previewers. A data structure contains information indicative of the availability of multiple previewers in a shell browser.
Patent CA-2427777-A1 (CA)
Title: Solvent compositions
Inventor: DOURNEL PIERRE
IPC: C08J9/14
Filed: 2001-11-07
Abstract: Composition comprising at least one hydrofluoroalkane and at least one fluoropolyether.
Patent CA-2428561-A1 (CA)
Inventor: NIEN MING
IPC: E06B9/322
Filed: 2003-05-13
Abstract: A window blind assembly control crank gear includes a top rod, an intermediate rod and a bottom rod pivoted to the intermediate rod. The top rod has a coupling block with a transverse pivot hole. The intermediate rod has a coupling lug including two upright sidewalls and two pivot holes respectively formed in the upright sidewalls and axially aligned. A fastener is passed through the pivot hole of the coupling block and the pivot holes of the coupling lug to pivotally secure the coupling block to the coupling lug between the upright sidewalls and to impart a pressure to the upright sidewalk against the coupling block for enabling the intermediate rod to be turned relative to the top rod and quickly positioned in an adjusted angular position.
Patent CA-2430036-A1 (CA)
Inventor: TOMASCHKE JOHN EDWARD
IPC: B01D71/56
Filed: 2001-11-28
Abstract: Novel low pressure reverse osmosis and nanofiltration membranes and a process for their preparation are disclosed. Polyamide reverse osmosis membranes are contacted with organic sulfonic acid solutions without the need for additional treatment by a rejection enhancing agent. These membranes provide sodium chlordie rejections of greater than 20 percent and water fluxes greater than 15 gallons per square foot per day at a test pressure of 75 psi. Optimally treated membranes when tested similarly on 0.2 percent magnesium sulfate provide rejections greater than 95 percent with water fluxes greater than 15 gallons per square foot per day.
Patent CA-2430557-A1 (CA)
Title: Highly branched soluble glucose polymers and process of obtaining same
Inventor: SANIEZ MARIE-HELENE
IPC: A23L33/00
Filed: 2003-06-05
Abstract: The invention relates to soluble highly branched glucose polymers having a reducing sugar content of less than 1%, characterized in that they have a level of  -1,6 glucoside bonds greater than 10%, preferably of between 12 and 30%, a Mw value of between 0.35105 and 2105 daltons, and an osmolality having a value of between 1 and 15 mOsm/kg. The invention also relates to their method of production and their applications in the Paper-Carton, Textiles, Cosmetics, and particularly Pharmaceutical and Food industries, and still more particularly in the fields of enteral and parenteral nutrition, peritoneal dialysis as a glycemia inhibiting and/or regulating agent, as an energy source during physical activities and as a digestion regulating agent.
Patent CA-2430614-A1 (CA)
Inventor: WOIWODE OLIVER
IPC: A22C15/00
Filed: 2001-11-30
Abstract: The invention relates to a method for storing natural casings, especially hog casings and sheep casings, for packaging meat and sausages, according to which the natural casings are deep-frozen to at least 50 ~C after processing. The invention also relates to deep-frozen casings and to a device for holding natural casings that are placed on rod-shaped support devices. Said device comprises two supports (14), and, interlinked therewith, a plurality of insertion elements (16, 18) into which receiving devices (20) are inserted.  Every receiving device (20) has holding elements (22) onto which the rod-shaped support devices (24) are placed. The gathered natural casings are disposed on the support devices (24). The frame that is loaded with the natural casings (26) is then transported to a cooling or freezing installation for deep-freezing the natural casings.
Patent CA-2431549-A1 (CA)
Inventor: HO GUO-JIE
IPC: A61P7/00
Filed: 2001-12-14
Abstract: L'invention concerne des sels d'acide sulfurique, d'acide méthanesulfonique, d'acide p-toluènesulfonique, d'acide 2-naphthalènesulfonique, d'acide chlorhydrique ou d'acide benzènesulfonique d'arylquinolines à substitution en 8, où le groupe aryle en position 8 contient un groupe substituant à substitution alcényle. Les substances considérées sont des inhibiteurs de phospodiestérase-4.
Patent CA-2431840-A1 (CA)
Inventor: JAKOWEC IHOR
IPC: B01F11/02
Filed: 2003-06-05
Abstract: This paper describes a process that increases the surface area of a reactant, and there by increasing the number of reaction sites that enable a more rapid and complete reaction.   Overall, the process consist of an incoming jet or stream that is directed onto a vibrating surface.  Upon impact with the vibrating surface, the stream is broken up into a miasma of smaller particles.  This results in a reflected miasma stream having larger surface area for chemical reaction.  Then, the reflected stream (being bounced off the vibrating surface) is directed to other reactants.
Patent CA-2434068-A1 (CA)
Title: Inhibitors of cruzipain and other cysteine proteases
Inventor: RAMJEE MANOJ KUMAR
IPC: C07D409/12
Filed: 2002-01-17
Abstract: Compounds of general formula (I): wherein R1, Y, (X)0, (W)n, (V)m, Z and U a re as defined in the specification, are inhibitors of cruzipain and other cysteine protease inhibitors and are useful as therpeutic agents, for exampl e in Chagas' disease, or for validating therapeutic target compounds.
Patent CA-2435609-A1 (CA)
Title: Floor care apparatus with deep cleaning action
Inventor: HITZELBERGER J ERIK
IPC: A47L5/30
Filed: 2003-07-21
Abstract: A floor care apparatus includes a cannister assembly, a nozzle assembly, and a suction generator that draws air, dust, dirt and debris from a carpet or rug to be cleaned through the; nozzle assembly to a collection vessel. A rotary agitator carried on the nozzle assembly is driven by a motor in either a rearward bottom-dead-center direction when the floor care apparatus is being pulled rearward or a forward bottom-dead-center direction when the floor care apparatus is being pushed forward by an operator. In this way, the bottom-dead-center portion of the agitator engaging the underlying nap of a carpet or rul; being cleaned is moving in the direction of movement of the floor care appliance so that the nap is always brushed from the bottom to the top and dirt and debris is lifted from the nap where it is entrained in the airstream being drawn into the apparatus by the suction generator to provide efficient and effective deep cleaning action.