baber/WOPTO huggingface dataset:
Patent CA-2658107-A1 (CA)
Inventor: HUTCHINSON LINDA A
IPC: G05D17/00
Filed: 2007-07-17
Abstract: Systems and methods (400) for calculating and predicting performance characteristics, incremental heat rate, capacity, incremental costs, production cost and emissions, for electric power generation plants, and in particular, those that use steam and gas-turbine prime movers. The system (400) includes models and modules for calculating current unit performance (420) and predicting unit performance (440) including the incremental heat rate (441) and maximum capacity (442), using unit operating parameters (424), unit configuration data (431), and fuel constituency data (432). The system further includes a module for forecasting or predicting unit performance and cost information (460), by allowing the user to alter unit configuration (467) and fuel constituency (468) data to model planned maintenance and projected fuel changes, and to account for anticipated atmospheric conditions (466).
Patent CA-2658285-A1 (CA)
Title: Thieno[3,2-c]pyridine-7-carboxylic acid derivatives for use in treating solid tumors
Inventor: CHU XIN-JIE
IPC: A61K31/4365
Filed: 2007-07-27
Abstract: There are provided compounds of the formula (I), wherein R1,R2, R3, X, Y, Q, Ring A and Ring B are as described in the specification.
Patent CA-2659087-A1 (CA)
Inventor: LIU WEI
IPC: B60L50/15
Filed: 2007-06-26
Abstract: A method and apparatus for selecting optimal operating conditions of a genset is disclosed. The genset includes an engine coupled to an electrical power generator, the genset having a plurality of operating points each including an engine speed value and a generator electrical power output value, and having a plurality of cost values associated with operating the genset at respective operating points. The method involves selecting a set of operating points from the plurality of operating points such that a sum of cost values associated with operating points in the set is minimized and such that the engine speed and generator electrical power output values of the operating points in the set increase or decrease monotonically.
Patent CA-2659237-A1 (CA)
Title: Process for the polyolefin finishing
Inventor: BAITA PIETRO
IPC: C08F6/00
Filed: 2007-08-01
Abstract: A process to perform the finishing of polyolefins produced by gas-phase catalytic polymerization of one or more .alpha.-olefms in the presence of a polymerization diluent selected from a C3-C5 alkane, wherein the polyolefm granules discharged from the gas-phase reactor are subjected to: (1) a first degassing step in which said polyolefm is counter-currently contacted with a gaseous stream containing at least 85% by mol of a stripping agent selected from a C3-C5 alkane, said gaseous stream being continuously derived from the monomer recovery section of the polymerization plant; (2) a second degassing step in which said polyolefm is counter-currently contacted with steam, the amount of steam being from 10 to 200 Kg per 1000 kg of polyolefin.
Patent CA-2662598-A1 (CA)
Inventor: LEE WOOK BONG
IPC: H04B7/04
Filed: 2007-09-19
Abstract: A method of transmitting data using a plurality of subcarriers in a multi-antenna wireless communication system is disclosed. More specifically, the method includes receiving feedback information from a mobile station (MS), performing channel encoding and modulation independently on user data to be transmitted by each antenna using the received feedback information, determining a phase shift-based precoding matrix for increasing a phase angle of the user data by a fixed amount, and performing precoding using the determined phase shift-based precoding matrix on the user data.
Patent CA-2663991-A1 (CA)
Title: Process for the recovery of sulfur from sulfur containing gases with a high efficiency
Inventor: BORSBOOM JOHANNES
IPC: B01D53/86
Filed: 2007-09-21
Abstract: The invention is directed to a process for the recovery of sulfur from sulfur containing gases with a high sulfur recovery efficiency of at least 99.8 %. According to the process of the invention a tail gas of a Claus-type installation with a sulfur recovery efficiency of at least 97 % and having a free oxygen concentration of 0.1-0.7 vol.% is hydrogenated, and subsequently H2S is removed from the resulting gas stream, e.g. by selectively oxidizing it at a temperature between the water dewpoint temperature and 280 °C, and cooling it to a temperature of 80-115 °C. The process of the invention enables total sulfur recovery efficiencies of at least 99.8 %.
Patent CA-2666328-A1 (CA)
Title: Expandable battery compartment for handheld electronic devices
Inventor: TYNESKI FRANK
IPC: H04W88/02
Filed: 2006-08-25
Abstract: In a portable electronic device having a battery compartment and a removable cover therefor, the battery compartment and cover are configured to accommodate batteries of at least two different sizes.
Patent CA-2667614-A1 (CA)
Title: Method of wound care and treatment
Inventor: ARCHAMBEAU GREGORY J
IPC: B01F23/00
Filed: 2007-10-25
Abstract: Particular embodiments disclosed herein relate to gas-enriched fluids, methods of making the same, systems for making the same and/or methods of treatment utilizing the gas-enriched fluids for wound care related conditions and/or diseases. In certain embodiments, the gas-enriched fluid is oxygen-enriched water. Certain embodiments relate to cosmetic and/or therapeutic fluids and/or methods of treatment utilizing the fluids in order to treat a cosmetic and/or therapeutic symptom of wound care and/or increase proper wound healing.
Patent CA-2668043-A1 (CA)
Inventor: WARDAK MARCIN
IPC: B32B27/06
Filed: 2007-10-25
Abstract: The present invention provides multiple layer interlayers that can be used in multiple layer glass panel type applications to reduce the amount of sound transmitted through the panel while also providing a colored region within a gradient region. The acoustic effect can be achieved by using two or more polymer sheets having differing compositions that have been combined into a single multiple layer interlayer, and the gradient region effect is achieved by forming a colored region in one or more gradient regions of the individual layers.
Patent CA-2668453-A1 (CA)
Inventor: CHAPPAS WALTER
IPC: D04H1/555
Filed: 2007-11-02
Abstract: The present invention is directed to a high surface area fibers and an improved filter composite media made from the same. More specifically, the composite media preferably comprises a winged-fiber layer having high surface area fibers for increased absorption and strength and a meltblown layer for additional filtration. In one preferred embodiment the high surface area fibers have a middle region with a plurality of projections that define a plurality of channels, which increases the surface area of the fiber. In one preferred embodiment, the high surface area fiber has a specific surface area of about 140,000 cm2/g or higher and a denier of about 1.0 to about 2Ø The high surface area fiber of the present invention is made using a bicomponent extrusion process using a thermoplastic polymer and a dissolvable sheath.
Patent CA-2675106-A1 (CA)
Title: Container for inspection
Inventor: SETO YOSHIAKI
IPC: B65D47/36
Filed: 2008-01-18
Abstract: Provided is a container (1) for inspection, which stores and applies the contents. The container is provided with a container main body (2) having a port section (22) formed thereon; a cover material (3) attached to the port section (22) for sealing the container main body (2), and an opening cap (4) mounted on the cover material (3). The cover material (3) has a closing wall (34) for covering the port section (22). The opening cap (4) is provided with an applying port (421), and a cutting section (431) for cutting the closing wall (34). At the time of mounting the opening cap (4) on the cover material (3), the cutting section (431) cuts the closing wall (34) and permits the contents to be applied. Thus, the container (1), which ensures sealing performance by means of the cover material (3), cuts the closing wall (34) of the cover material (3) by the opening cap (4) mounted on the cover material (3) without removing the cover material (3), and applies the contents, is provided.
Patent CA-2676822-A1 (CA)
Inventor: LONNBERG HARRI
IPC: A61K31/7125
Filed: 2008-01-30
Abstract: This invention relates to the fields of organic chemistry, pharmaceutical chemistry, biochemistry, molecular biology and medicine. In particular it relates to compounds of formula (I) that activate RNaseL, and to the use of the compounds for treating and/or ameliorating a disease or a condition, such as a viral infection. (Formula I)
Patent CA-2679159-A1 (CA)
Title: Process for the preparation of (2r,3s)-3-phenylisoserine methyl ester acetate salt
Inventor: VIGNOLA NICOLA
IPC: C07C233/08
Filed: 2008-02-11
Abstract: A process for the enantioselective preparation of (2R,3S)-3-phenylisoserine methyl ester acetate salt of formula (I) which is an useful building block for the synthesis of taxane derivatives. The process involves the resolution of racemic threo-phenylisoserine amide and its conversion into (I).
Patent CA-2679547-A1 (CA)
Inventor: RUSSELL MARK
IPC: E21B10/32
Filed: 2008-03-10
Abstract: A downhole tool (10') comprises a body (12') having a longitudinal axis and a body through-bore (14'), a slot (34') communicating the outside of the body with the body through-bore. A sleeve actuator (30') mandrel also has a bore and is selectively axially slidable in the body through-bore. A hollow bar (36') is slidable with a radial component in the slot. At least two levers (210), each pivoted to the mandrel (about a first axis perpendicular the longitudinal axis) extend into the hollow bar and are pivoted thereto (about a second axis parallel the first axis). The levers lie in an actuation plane perpendicular the first and second axes and containing the slot. The levers are disposed at an inclined angle with respect to the longitudinal axis so that longitudinal motion of the mandrel translates into radial movement of the bar.
Patent CA-2680227-A1 (CA)
Inventor: MOORE ANNA
IPC: A61K39/385
Filed: 2008-03-07
Abstract: The methods include selectively reducing or expanding T cells according to the antigenic specificity of the T cells. Therefore, the present invention can be used to reduce or eliminate pathogenic T cells that recognize autoantigens, such as beta cell specific T cells. As such, the present invention can be used to prevent, treat or ameliorate autoimmune diseases such as IDDM. Furthermore, the present invention can be used to expand desirable T cells, such as anti-pathogenic T cells to prevent, treat and/or ameliorate autoimmune diseases.
Patent CA-2682475-A1 (CA)
Title: Pneumatic pressure relief test plug
Inventor: PETERSON STEPHEN
IPC: F16L55/134
Filed: 2009-10-14
Abstract: The present invention provides a pneumatic test plug that seals a portion of a pipe section having a generally cylindrical internal pipe wall. In general, the pneumatic test plug includes an inflation valve mounted in the bladder wall of an inflatable bladder. The inflation valve includes a main air passageway through which air is introduced into the bladder and a separate release channel. The separate release channel includes an inlet disposed toward an interior end of the inflation valve and an outlet in fluid communication with an exterior environment outside the bladder. When in a sealed position, a sealing portion of the bladder engages the interior end of the inflation valve and sealingly closes the inlet of the release channel. When the sealing portion is elastically deflected by overinflation of the bladder, the sealing portion uncovers the inlet of the release channel to allow air to escape from the interior area of the bladder through the release channel to the exterior environment.
Patent CA-2686390-A1 (CA)
Inventor: BUTTERS BRIAN E
IPC: C02F1/32
Filed: 2008-05-05
Abstract: Disclosed herein are systems and methods for decontaminating a contaminated fluid that integrate ultraviolet radiation in an advanced decontamination process, and a honing material, along with a cross-flow membrane filter, into a single closed-loop system. This approach combines the advantages of chemical-free advanced decontamination technology, long-life wiper-free UV disinfections, and maintenance-free ceramic MF/UF membranes to provide multi- barrier protection. Such technique provides a 100% fluid recovery system (zero reject stream). In one embodiment, the system comprises a filtration membrane and a honing material located in the contaminated fluid that is sufficient to scrub foulants from the membrane, as well as any other components that honing material comes in contact with, while forming a dynamic filtration coating on the membrane as the contaminated fluid pass through the membrane. The system may also comprise an advanced decontamination process sufficient to destroy, by oxidation or reduction, biological and organic contaminants from the contaminated fluid.
Patent CA-2686392-A1 (CA)
Title: Heating system
Inventor: OHLSSON LARS
IPC: E01B7/24
Filed: 2008-04-29
Abstract: The invention relates to a heating system (190) for a switch (4) of a trackway (3) and comprising applicable electrically operating heater elements (2; 100; 103; 300). Said electrical heater elements (2; 100; 103) are arranged selectably connectable to a branch network (104) of electric connections extending along the switch (4) in question and intended for the connection of a desired number of heating plates (2) for the track railbase (23), friction-plate heaters (100) as well as supporting cleat heaters (103) to a relevant supply bar (110) for current extending along the length (L) of the switch.
Patent CA-2687852-A1 (CA)
Title: Improved processes for making hydrazides
Inventor: CHIARELLO GEORGE A
IPC: C07C243/28
Filed: 2008-05-20
Abstract: A method is disclosed for preparing hydrazides from hydrazine and an acyl chloride which comprises the steps of (a) preparing a stirred substantially uniform slurry comprising hydrazine and an inert solvent at low temperature; and (b) adding an acyl chloride continuously to said slurry. The method avoids or limits production of undesired bis-hydrazide by-products. The method is used to prepare 3-methyl-3-mercaptobutanoic acid hydrazide, a molecule used to link calicheamicin to a monoclonal antibody.
Patent CA-2688147-A1 (CA)
Inventor: MASSAD JOSEPH J
IPC: A61C19/05
Filed: 2007-08-10
Abstract: A device for obtaining dental measurements to determine a patient's occlusal vertical dimension and centric relation position where these dental measurements are used to make dentures for the patient; and for obtaining dental measurements for balancing a patient's dentures and methods for making these dental measurements with the device. The device (10) comprises a contact plate (12), a post (38), a ball nut (26), and a striking plate (28), where the combination of the contact plate (12) being attached to the central lingual surface of the lower base plate (20), the ball nut (26) being swivelably attached in a tapered opening (18) in the contact plate (12), the post being adjustably secured to the ball nut (26); and the striking plate (28) being attached to the central lingual surface of the upper base plate (20), are received in the mouth of the patient such that they cooperate with each other to obtain dental measurements including, but not limited to, occlusal vertical dimension, centric relation position, or measurements for balancing a patient's dentures.
Patent CA-2689369-A1 (CA)
Title: Basic cracking compositions substantially free of large pore zeolites
Inventor: YUNG KING YEN
IPC: C10G11/18
Filed: 2008-05-28
Abstract: Novel catalytic compositions for cracking of crude oil fractions are disclosed. The catalytic compositions comprise a basic material and at least one intermediate and/or small pore zeolite, and comprises little to no large pore zeolite.
Patent CA-2691024-A1 (CA)
Inventor: CATELAS ISABELLE
IPC: A61L24/10
Filed: 2008-06-19
Abstract: The present invention relates, in general, to fibrin sealants, which contain platelet derived growth factor (PDGF) for controlled release in situ for therapeutic applications, including musculoskeletal disorders, soft tissue disorders and vascular diseases.     The present invention relates, in general, to fibrin sealants, which contain platelet derived growth factor (PDGF) for controlled release in situ for therapeutic applications, including musculoskeletal disorders, soft tissue disorders and vascular diseases.
Patent CA-2692618-A1 (CA)
Inventor: CARTER SALLY
IPC: A61B17/34
Filed: 2010-02-09
Abstract: A seal assembly configured for use with a cannula assembly includes a housing and a suture retaining member disposed in mechanical cooperation with the housing. The suture retaining member is configured to hold at least one suture and configured to help prevent the tangling of sutures. A slit seal member is disposed in mechanical cooperation with the housing. The slit seal member is configured to create a substantially fluid-tight seal in the absence of a surgical instrument inserted therethrough. An instrument seal member is disposed in mechanical cooperation with the housing. The instrument seal member is configured to create a substantially fluid-tight seal around a surgical instrument inserted therethrough.
Patent CA-2693575-A1 (CA)
Inventor: CUNNANE FRANCIS J
IPC: D21F11/00
Filed: 2008-04-29
Abstract: The invention relates to a band for a machine for the production of web material, particularly paper or cardboard, comprising a carrier structure (12), a pattern (16) leaving the carrier structure (12) exposed in sections on at least one side of the carrier structure (12), the pattern being made of a first material (18), and a pattern (28) made of a second material (26) being completely disposed within the pattern (16) of the first material (18) on the first material (18).
Patent CA-2693977-A1 (CA)
Title: Bioresorbable implant
Inventor: BAYON YVES
IPC: C12N5/00
Filed: 2008-07-30
Abstract: Bioresorbable wall reinforcement implants include a bioresorbable porous matrix based on a collagen sponge which defines first pores, a bioresorbable porous three-dimensional knit which defines second pores, with the matrix filling the knit and all the first and second pores being at least partially interconnected with one another. Tissue engineering supports including such an implant and uses thereof are also described.
Patent CA-2694587-A1 (CA)
Inventor: DELMAR PAUL
IPC: C12Q1/68
Filed: 2008-08-07
Abstract: The present invention provides a biomarker (RAPGEF5) that is predictive for the response to treatment with an EGFR inhibitor in cancer patients.
Patent CA-2695864-A1 (CA)
Inventor: PALANI ANANDAN
IPC: A61P25/28
Filed: 2008-08-04
Abstract: This invention provides novel compounds that are modulators of gamma secretase. The compounds have the formula Compounds of formula (I) include compounds of formulas (IA) and (IB). Also disclosed are methods of modulating gamma secretase activity and methods of treating Alzheimer's Disease using the compounds of formula (I).
Patent CA-2695895-A1 (CA)
Inventor: GANDINI MARCELLO
IPC: B62D23/00
Filed: 2008-08-07
Abstract: There is described a manufacturing method of motor vehicles which achieves the object of reducing the costs deriving from the manufacturing of vehicles belonging to different segments and the costs deriving from the traditional assembly of vehicles which starts from the external shell onto which the elements forming the interiors and the mechanical members are assembled, by suggesting the arrangement of a single self-supporting structural element formed by composite material, already provided with many interior elements, to which a new other interior elements, bodywork elements and mechanical elements can be connected in any assembly order.
Patent CA-2699337-A1 (CA)
Inventor: KESTLE CHRIS
IPC: C02F1/60
Filed: 2008-10-03
Abstract: L'invention concerne l'utilisation de glycols de polyalkylène et d'amines de polyéther se présentant sous forme non saline, pour améliorer l'efficacité d'une suppression de silice s'effectuant par coagulation et d'une agglomération de particules de silice colloïdale dans des flux aqueux de traitement de minéraux.
Patent CA-2700392-A1 (CA)
Inventor: SHEARER DAVID
IPC: A61C7/36
Filed: 2010-04-30
Abstract: An orthodontic appliance for correction of Class II or Class III malocclusion of maxillary teeth and mandibular teeth of a non-compliant patient. The orthodontic appliance may include an elastic member such as a tension spring for providing a continuous biasing force. A first mounting element is connected to one end of the elastic member for mounting at one of the maxillary teeth or the mandibular teeth. A second mounting element is connected to the other end of the elastic member for mounting at the other of the maxillary teeth or the mandibular teeth. At least one of the first mounting element and the second mounting element includes a fixed functional connector for mounting at the maxillary teeth or the mandibular teeth.
Patent CA-2702694-A1 (CA)
Inventor: CRAIN STANLEY M
IPC: A61K31/198
Filed: 2007-10-12
Abstract: The present invention provides a method for treating pain in a subject in need of treatment, by administering to the subject a non-opioid agent in combination with a selective excitatory-opioid-receptor inactivator, in amounts effective to treat pain in the subject. Also disclosed is a method for treating opioid-withdrawal effects in a subject in need of treatment, by the administration to the subject of a non-opioid agent in combination with a selective excitatory-opioid-receptor inactivator, in amounts effective to treat opioid-withdrawal effects in the subject. Finally, the present invention provides a pharmaceutical composition comprising a non-opioid agent and a selective excitatory- opioid-receptor inactivator, and a pharmaceutically-acceptable carrier.
Patent CA-2702980-A1 (CA)
Title: Fluid balance control system for use in a fuel processor
Inventor: NGUYEN KEVIN H
IPC: C10L9/06
Filed: 2004-03-30
Abstract: A method and apparatus for providing a balanced fluid supply through multiple feeds are disclosed. The method comprises supplying the fluid through a plurality of feeds from a common fluid accumulator; determining the fluid pressure in a common fluid accumulator;  and controlling the fluid pressure in the common fluid accumulator responsive to the fluid pressure sensed therein to maintain the fluid pressure within a predetermined range. The balanced fluid supply comprises a common fluid accumulator; a plurality of feeds from the common fluid accumulator; and a control system capable of controlling the pressure of the fluid supplied from the common fluid accumulator to the feeds responsive to a determined pressure of fluid in the common fluid accumulator.
Patent CA-2706969-A1 (CA)
Inventor: ANDERSSON JAN
IPC: H05B3/66
Filed: 2008-11-26
Abstract: A suspension arrangement for terminals (2, 3) for electrical resistive elements, which terminals pass vertically through a body (5) and are attached relative to the upper surface (6) of the body, which terminals (2, 3) pass over into the hot zone (4) of the resistive element in the form of a shank element, which extends downwards from the terminals (2, 3), where one or several of the shanks (7, 8) of the hot zone (4) is or are supported by hooks (9, 10) attached to the lower surface (11) of the body. The invention is characterised in that the suspension arrangement (1) for each one of the terminals (2, 3) comprises a first attachment (12) attached relative to the upper surface (6) of the body (5) and a second attachment (13, 14) attached relative to the terminal (2, 3), and in that a spring arrangement (15) passes between the first (12) and the second (13, 14) attachment, which spring arrangement (15) is arranged such that the second attachment (13, 14) is mobile in the vertical direction relative to the first attachment (12).