baber/WOPTO huggingface dataset:
Patent CA-2579642-A1 (CA)
Inventor: HSU TSUNG-MIN
IPC: A61K6/00
Filed: 2005-09-08
Abstract: A method and related compositions, including the use of N-acyl derivatives of sarcosine, provide for the delivery of bioactive agents through tissue surfaces such as the skin. The method and composition are particularly well suited for hydrophobic active agents such as serotonin (5HT3) receptor antagonists (e.g., ondansetron), antipsychotic agents (e.g., risperidone), benzodiazepines (e.g., flumazenil), and progestins (e.g., levonorgestrel).
Patent CA-2580987-A1 (CA)
Title: Compression rate control system and method with variable subband processing
Inventor: KOLAROV KRASIMIR D
IPC: H03M3/00
Filed: 2005-09-21
Abstract: A system, method, and computer program product provide finer rate control in data compression by processing a data stream (201) tliroug a plurality of parallel subbands wherein a first subband processes the data differently than a second subband. Separate shift quantization (204) parameters can be provided for each subband. The parameter value can be recorded in the compressed output file (208).
Patent CA-2589186-A1 (CA)
Title: Method, system and components for operating a fuel distribution system with unmanned self-service gasoline stations
Inventor: GRESAK KRISTIJAN
IPC: G06Q10/06
Filed: 2004-12-08
Abstract: Published without an Abstract
Patent CA-2590388-A1 (CA)
Inventor: ENAIDA HIROSHI
IPC: A61K31/185
Filed: 2005-12-06
Abstract: A staining composition for staining an ophthalmic membrane when performing the ophthalmic membrane removal, wherein the staining composition comprises a Brilliant Blue G (BBG) derivative as a primary component.
Patent CA-2590681-A1 (CA)
Inventor: DUCOUX JEAN-PHILIPPE
IPC: A61P25/28
Filed: 2005-12-21
Abstract: La présente invention a pour objet des composés répondant à la formule (I), dans laquelle : O O O Q Q Q - X représente un groupe -C-, -SO2-, -C-N(R6)-, -C-O- , - . . - Rl représente : . un (C1-C7)alkyle ; . un (C3-C7)cycloalkylméthyle non substitué ou substitué une ou plusieurs fois sur Ie carbocycle ; . un phényle non substitué ou mono-, di- ou -trisubstitué ; . un benzyle non substitué ou mono- ou disubstitué ; . un indolyle ; - R2 représente un atome d'hydrogène ou un (C1-C3)alkyle ; - R3 représente un (C1-C5)alkyle ou un (C3-C7)cycloalkyle ; - R4 représente un phényle non substitué  ou mono-, di- ou trisubstitué ; - R5 représente un phényle non substitué ou mono-, di- ou trisubstitué ; - R6 représente un atome d'hydrogène ou un (C1-C3)alkyle ; Procédé de préparation et utilisation comme antagonists des recepteurs CBl des cannabinoides .
Patent CA-2591708-A1 (CA)
Title: Discontinuous lotion application onto the topsheet of an absorbent article
Inventor: SCHMIDT MATTIAS
IPC: A61F13/511
Filed: 2005-12-19
Abstract: The present invention relates to absorbent articles, such as diapers and sanitary napkins, and topsheets useful for such articles. More specifically, the invention relates to an absor-bent article (20) comprising: - a liquid impervious backsheet (26); - a liquid pervious topsheet (24) joined to said backsheet (26), said topsheet (24) having an inner surface oriented toward an interior of said article (20) and an outer surface oriented toward the skin of a wearer when said article is being worn, wherein at least a portion of said topsheet outer surface comprises a lotion - an absorbent core (28) positioned between said topsheet (24) and said backsheet (26); wherein the lotion is applied to the liquid pervious topsheet (24) in the form of a pattern of a plurality of stripes (70), that are separated by a plurality of areas having no lotion; and the pattern of a plurality of stripes (70) is a discontinuous pattern.
Patent CA-2594773-A1 (CA)
Title: Indoles useful in the treatment of inflammation
Inventor: KALVINS IVARS
IPC: C07D403/12
Filed: 2005-12-22
Abstract: There is provided compounds of formula (I), wherein X1, T, Y, R1, R2, R3, R4 and R5 have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a member of the MAPEG family is desired and/or required, and particularly in the treatment of inflammation.
Patent CA-2595009-A1 (CA)
Inventor: IKEDA SHINYA
IPC: C07D513/04
Filed: 2006-01-19
Abstract: Disclosed are a compound represented by the formula (I) below, and a method for producing such a compound. In the formula (I) below, X represents a halogen atom and R1 represents a -COR2 group, wherein R2 represents an OM  group or a C1-12 alkyloxy group, with M representing a hydrogen atom, an alkali metal, an alkaline earth metal or a quaternary ammonium. By using this compound as a synthetic intermediate, a carbapenem derivative having excellent antibacterial activity can be efficiently and safely produced at low cost.
Patent CA-2595344-A1 (CA)
Title: Ambulatory medical device and method of communication between medical devices
Inventor: HEATON KELLY
IPC: A61M5/142
Filed: 2006-01-26
Abstract: The present invention relates to an ambulatory medical device and a method of communication between medical devices. The inventive medical device comprises a module for communication with at least a second medical device wherein said module for communication is adapted to be activated by a value of a physiological parameter of an animal. The method of the present invention comprises a first medical device and at least a second medical device wherein the communication between said medical devices is activated by a value of a physiological parameter of an animal.
Patent CA-2596606-A1 (CA)
Title: Method for purifying hydrogen chloride
Inventor: LEMPEREUR MICHEL
IPC: B01D53/14
Filed: 2006-02-06
Abstract: Method for purifying hydrogen chloride gas containing aromatic organic compounds, comprising at least one step of contacting the said hydrogen chloride with a scrubbing agent containing 1,2-dichlorethane.
Patent CA-2599110-A1 (CA)
Title: Sensor device
Inventor: UEDA TAKASHI
IPC: G01D5/20
Filed: 2007-08-28
Abstract: A speed sensor fastened to a front fork constituting a bicycle with a cable tie includes a sensor body having a reed switch detecting movement of a front wheel in the bicycle, and a rubber pad tied up on the front fork and rotatably holding the sensor body to vary a distance between the front wheel and the reed switch.
Patent CA-2600533-A1 (CA)
Inventor: KUNO YOSHIO
IPC: A61P31/04
Filed: 2006-02-28
Abstract: It is intended to provide a pharmaceutical composition rapidly disintegrating in the oral cavity that has an excellent disintegration property in the oral cavity and high hardness and is applicable particularly to an active ingredient unstable to water. The pharmaceutical composition containing lactose and powdered cellulose shows high hardness without extending time for disintegration in the oral cavity. Further, the hardness can be increased without extending time for disintegration in the oral cavity by incorporating a disintegrating agent. The pharmaceutical composition further containing magnesium aluminometasilicate and further containing one or more types selected from silicic acid and silicates other than magnesium aluminometasilicate shows higher hardness without extending time for disintegration in the oral cavity. The pharmaceutical composition of the invention can be produced and provided by a standard industrial production process without the necessity of a special formulation technique.
Patent CA-2606319-A1 (CA)
Inventor: TSUBAI KATSUHIRO
IPC: C02F11/10
Filed: 2006-03-16
Abstract: An organic waste disposal facility comprising a high-temperature high-pressure treating unit capable of high-temperature high-pressure treatment of organic waste to thereby generate a slurry matter; a dewatering unit capable of dewatering of the slurry matter to thereby recover a dewatered solid matter;  and a water treating unit capable of purifying of a liquid separated by the dewatering unit, and further comprising a crushing unit capable of crushing of the organic waste prior to the high-temperature high-pressure treatment, wherein the high-temperature high-pressure treating unit is provided with steam blowing means for blowing steam into the organic waste disposed in the high-temperature high-pressure treating unit, and wherein the high-temperature high-pressure treating unit is provided in the form of a continuous reaction vessel in which the organic waste is continuously fed with steam injected from the steam blowing means so as to effect reaction under heating, pressure application and agitation, and wherein the water treating unit is provided with a membrane separation device capable of separating any residual solid matter contained in the above separated liquid as a concentrated solution by means of a separation membrane.
Patent CA-2608186-A1 (CA)
Inventor: CUFFARO ANGELO
IPC: H04W48/16
Filed: 2006-05-10
Abstract: A list of candidate basic service sets (BSSs) or access points (APs) is included in a medium access control (MAC) message which is received at a wireless transmit/receive unit (WTRU). The list includes an identity of each candidate BSS or AP and a preference indicator which indicates an extent that the candidate BSS or AP is preferred for selection and whether the candidate BSS or AP shall not be considered for selection. A BSS or AP is selected by the WTRU using the list.
Patent CA-2608538-A1 (CA)
Inventor: GOTLIB MIKHAIL VLADILENOVICH
IPC: F04D29/02
Filed: 2007-10-29
Abstract: The invention relates to high-speed electrical submersible pumps used for hydrocarbons production from oil wells with high concentration of solids. The technical result such as a longer service life is achieved with the technical design, wherein the pump comprises: a housing with a head and a base, a compression nut, a shaft installed on a journal bearing, stages of impellers and spacers installed on the shaft, set of diffusers installed on the housing, wherein the diffusers and impellers are manufactured from a ceramic material. The preferable design has metal spacers between the diffusers, wherein the length of the diffuser spacer between the contact surfaces equals the distance between the impeller spacers.
Patent CA-2612312-A1 (CA)
Title: Topical compositions containing 5'-adenosine-diphosphate ribose
Inventor: DAS TAPAS
IPC: A61Q19/08
Filed: 2005-06-14
Abstract: Disclosed are topical skin care compositions and corresponding methods of using those compositions in preventing, retarding, or treating the harmful effects of solar radiation on skin. The compositions comprise 05'-adenosine-diphosphate ribose (ADPR) and a dermatologically acceptable carrier, wherein the compositions are applied topically to the skin prior to, during, or shortly after exposure to the sun. It has been found that 05'-adenosine-diphosphate ribose is unique among many nucleoside derivatives in protecting skin cells from the harmful effects of solar radiation, especially UV  radiation.
Patent CA-2612847-A1 (CA)
Inventor: ALLEN ANDREW
IPC: H04W4/12
Filed: 2006-06-22
Abstract: According to one aspect, a system and method of exchanging GRUUs (Globally Routed User Agent URI (Uniform Resource Identifier)) between a first telephony-enabled device and a second telephony enabled device using a circuit-switched message is provided. Once exchanged, the telephony enabled devices can exchange SIP (session initiated protocol) communications routed by the GRUUs. Any one of the telephony-enabled devices can add a media component to the SIP  communications. According to another aspect, a system and method of generating GRUUs is provided. According to another aspect, a system and method of handing off communications to a packet switched network from a circuit switched network is provided. According to another aspect, a system and method of registering an instance ID is provided. The instance ID is based on one or more of an IMEI (International Mobile station Equipment Identity) of the telephony-enabled device and an IMSI  (International Mobile Subscription Identifier) of a user.
Patent CA-2614833-A1 (CA)
Title: Pharmaceutical composition comprising 2, 3-disubstituted tropanes for the treatment of disorders of sexual desire
Inventor: CECI ANGELO
IPC: A61P15/00
Filed: 2006-07-06
Abstract: The invention relates to the use of a monoamine neurotransmitter re-uptake inhibitor comprising a 2,3-disubstituted tropane moiety, or a tautomer, a pharmaceutically acceptable salt, solvate, or physiologically functional derivative thereof for the manufacture of a medicament for the for the treatment of sexual desire disorders.
Patent CA-2617657-A1 (CA)
Title: Pressurized bearing system for submersible motor
Inventor: SOUKUP GEORGE C
IPC: F16C33/10
Filed: 2006-08-15
Abstract: Pressurized lubricant is used for stabilizing shaft bearings in an electrical submersible pump motor. A lubricant pump is located within the motor housing.  The lubricant pump has a set of impellers attached to a lower end of the shaft and rotating with the shaft, the impellers being located in the flow path of the lubricant. A diffuser is located upstream of and adjacent each impeller.  The impellers increase the radial velocity of the lubricant, and this velocity is converted into a pressure head at the impeller outlet. The lubricant flows through the first diffuser, through the first impeller, through the second diffuser, and then flows through the second impeller and out into a reservoir.  The shaft has an axial flow passage with an outlet at each bearing. The outlet has at least three ports arranged symmetrically around the shaft for discharging lubricant into a clearance between the shaft and bearing to create a fluid film.
Patent CA-2617687-A1 (CA)
Inventor: INOUE NOBUHISA
IPC: B60R25/0215
Filed: 2008-01-10
Abstract: A built-in step is conducted by building a drive part which generates a rotation drive power, a rotation shaft to be rotated by the rotation drive power of the drive part through a gear mechanism, a lock stopper to be screwed with the rotation shaft to move axially by rotating of the rotation shaft, a lock bar which moves between a lock position for locking a steering shaft by movement of the lock stopper and an unlock position for unlocking the steering shaft, and a first spring interposed between the lock stopper and the lock bar for giving a bias load, into a lock body to be installed in a mounting hole part of a steering column post of a vehicle from the same direction. Thereafter, a screwing step for screwing the rotation shaft and the lock stopper after the built-in step is conducted to assemble an electric steering lock device.
Patent CA-2618534-A1 (CA)
Title: Handheld electronic device and camera providing flash compensation of images, and associated method
Inventor: DRADER MARC
IPC: G06F15/02
Filed: 2008-01-24
Abstract: An improved handheld electronic device and camera apparatus upon which can be executed an improved method enable a modular camera to be used in conjunction with a flash. In one implementation, compensation parameters that are intended for use in a non--flash situation are overwritten with compensation parameters that are configured to compensate for the combined effects of the camera and the flash and are used by an embedded compensation routine executed on the camera. In another implementation, an image signal is processed by the embedded compensation routine using the original compensation parameters, but if it is determined that the image signal is a flash image signal, the image signal is further processed by the embedded compensation routine employing an additional set of parameters which compensate the image signal for the effect of the flash.
Patent CA-2621600-A1 (CA)
Title: Hydrogen generating apparatus and fuel cell power generation system controlling amount of hydrogen generation
Inventor: JANG JAE-HYUK
IPC: H01M8/06
Filed: 2008-02-15
Abstract: Hydrogen generating apparatus that is capable of controlling the amount of hydrogen generation. The hydrogen generating apparatus has an electrolyzer, a first electrode, a second electrode, a switch, which is located between the first electrode and the second electrode, a flow rate meter, which measures an amount of hydrogen generation in the second electrode, and a switch controller, which receives a set value, compares the amount of hydrogen generation measured by the flow rate meter with the set value, and controls an on/off status of the switch.  The amount of hydrogen generation can be controlled by use of on/off time and/or on/of frequency of the switch.
Patent CA-2622570-A1 (CA)
Title: Process and apparatus for removal of sour species from a natural gas stream
Inventor: HART ALLAN
IPC: F25J3/08
Filed: 2006-09-15
Abstract: A process for removal of sour species from a dehydrated natural gas feed stream is provided. The dehydrated natural gas feed stream is cooled to conditions where a slurry of solid sour species and hydrocarbon liquids is formed together with a gaseous stream containing gaseous sour species. The gaseous stream containing gaseous sour species is then separated from the slurry and treated with a liquid solvent, thereby forming a liquid solution of the sour species and a dehydrated sweetened natural gas product stream. An apparatus for removing sour species from a dehydrated natural gas feed stream is also provided. The apparatus has a vessel with a solids formation zone in fluid communication with a gas solvation zone. The solids formation zone is configured to facilitate formation of a slurry of solid sour species and hydrocarbon liquids and a gaseous stream containing gaseous sour species. The gas solvation zone is configured to facilitate formation of a liquid solution of sour species. The apparatus has an inlet for introducing the dehydrated natural gas feed stream to the solids formation zone, a conduit configured to direct the gaseous stream from the solids formation zone to the gas solvation zone, and an inlet for introducing liquid solvent into the gas solvation zone.
Patent CA-2625380-A1 (CA)
Title: Transmitting/receiving system, transmitting apparatus, and pilot signal multiplexing method used in them
Inventor: OKETANI KENGO
IPC: H04J11/00
Filed: 2006-08-15
Abstract: At a transmitting end (1), a data sequence generating part (11) encodes transport information, and a pilot sequence generating part (12) maps a pilot sequence that has been designated in advance and that has a small ratio of peak to average power. A data/pilot time multiplexing part (13) time-multiplexes those generated data sequence and pilot sequence for transmission.
Patent CA-2625638-A1 (CA)
Inventor: OPPERMAN GARY
IPC: B05D5/04
Filed: 2006-11-08
Abstract: The invention provides methods for forming ultra-thin hydrophilic polymeric coatings on a surface of a substrate, as well as materials formed therefrom. The coatings are formed by irradiating a composition including a polymer having pendent photoreactive groups while the composition is in contact with a surface of the substrate.
Patent CA-2628286-A1 (CA)
Inventor: DIPIAZZA FRANK
IPC: C25B9/23
Filed: 2006-11-01
Abstract: An electrochemical sensor is provided that exhibits improved adhesion of the membrane to the nitride layer used as an insulating layer in silicon- or silicon-oxide-based electrochemical sensing devices. The sensing devices include a substrate, an oxide disposed on the substrate, a nitride disposed on the oxide, an electrically conductive structure disposed on the oxide layer, and an electrode disposed on the oxide layer and electrically coupled to the electrically conductive structure. At least one opening is formed in the nitride layer to form at least one adhesion trench that exposes a surface region of an oxide layer underlying the nitride layer. The membrane covers the electrode, and contacts the oxide surface regions exposed by the adhesion trenches. The contact between the membrane and the oxide surface region provides for improved adhesion of the membrane to the electrochemical sensing device.
Patent CA-2628405-A1 (CA)
Inventor: FLANAGAN AIDEN
IPC: A61F2/82
Filed: 2006-10-31
Abstract: The present invention relates generally to coated medical devices, such as a stent, that has a surface completely or partially covered with a coating that comprises a first region containing an inactive form of a therapeutic agent and a second region containing an active form of a therapeutic agent. The present invention also relates to medical device comprising a first coating composition containing an inactive therapeutic agent and a second coating composition comprising an active therapeutic agent.
Patent CA-2632036-A1 (CA)
Inventor: KOSTELNIK ROBERT J
IPC: C08F110/02
Filed: 2001-11-26
Abstract: A unique treatment for pigments is provided. This treatment, which uses certain organo-phosphoric acids and/or their salts, imparts improved physical and chemical qualities including lacing resistance, improved dispersion and decreased chemical reactivity when these treated pigments are incorporated into polymeric matrices.
Patent CA-2633269-A1 (CA)
Title: Coaxial plug-type connector arrangement
Inventor: FUCHS JOSEF
IPC: H01R13/646
Filed: 2006-12-20
Abstract: The invention relates to a coaxial plug-in connector arrangement having two plug-in connectors (30, 40), which can be inserted so as to latch in one inside the other along a plug axis (47) and each comprise a housing (31, 41), which extends in the direction of the plug axis (47) and acts as an outer conductor, having a through-hole (48, 50), in which through-hole an inner conductor contact (32, 42) is held in insulated fashion in a coaxial arrangement, a coaxial contact sleeve (45) being formed on the housing (41) of the first plug-in connector (40), with which sleeve this plug-in connector (40) enters the second plug-in connector (30) so as to provide contact when the two plug-in connectors (30, 40) are plugged one inside the other, and detachable tensioning means (34, 37) for prestressing the two plug-in connectors (30, 40) with respect to one another in the plugged-in state being provided on the second plug-in connector (30), which tensioning means comprise a coaxial tensioning sleeve (34), which coaxially surrounds the contact sleeve (45) in the plugged-in state and applies a force acting in the plug-in direction to it.     With such a plug-in connector arrangement, sealing-off from the outside is achieved in a simple and space-saving manner by virtue of the fact that one or more seals (39) are arranged within the tensioning means (34, 37), which seals seal off the intermediate space between the contact sleeve (45) and the through-hole (48) of the second plug-in connector in the plugged-together state.
Patent CA-2633439-A1 (CA)
Inventor: KRESJA CECILE
IPC: A61K39/00
Filed: 2007-01-10
Abstract: Use of antagonists to IL-31Ra and OSMRb are used to treat inflammation and pain by inhibiting, preventing, reducing, minimizing, limiting or minimizing stimulation in neuronal tissues. Such antagonists include soluble receptors, antibodies and fragments, derivative, or variants thereof. Symptoms such as pain, tingle, sensitization, tickle associated with neuropathies are ameliorated.
Patent CA-2634317-A1 (CA)
Inventor: CHOPRA NAVEEN
IPC: G03G5/00
Filed: 2008-06-06
Abstract: An image forming medium includes a paper substrate and an imaging layer coated on or impregnated into a paper substrate, where the imaging layer is formed of an imaging composition that includes an alkoxy substituted diarylethene photochromic material dissolved or dispersed in a solvent or polymeric binder, and where the imaging composition exhibits a reversible transition between a colorless and a colored state.