baber/WOPTO huggingface dataset:
Patent CA-2526748-A1 (CA)
Inventor: SOLOMON FRED D
IPC: F02B71/00
Filed: 2004-05-25
Abstract: A heat pump system (10) including a heat generator (15), a heat engine (26) supplied with heat engine working fluid (18) by the heat generator (15) having a heat engine cylinder chamber (34), a heat engine piston (32), and a heat engine piston rod (35), a preheating chamber (31) employing the heat engine working fluid (18) to heat the heat engine cylinder chamber (34), a compressor (40) driven by the heat engine (26) employing compressor working fluid having a compressor cylinder chamber (46), a compressor piston (44), and a compressor piston rod (47), a spacer (50) separating and joining the heat engine piston rod (35) and the compressor piston rod (47), a sealing assembly (38) associated with the spacer (50) separating the heat engine working fluid (18) and the compressor working fluid, and a valve assembly (60) communicating with the heat engine cylinder chamber (34) and controlling the ingress and egress of heat engine working fluid (18) to the heat engine (26).
Patent CA-2530116-A1 (CA)
Inventor: GREEN SIMON
IPC: A61K31/52
Filed: 2004-06-30
Abstract: The present invention relates to the use of roscovitine, or a pharmaceutically acceptable salt thereof, in the preparation of a medicament for treating chronic lymphocytic leukemia.
Patent CA-2530123-A1 (CA)
Title: Method for producing symmetric triglycerides
Inventor: ARIMOTO SHIN
IPC: C11C3/10
Filed: 2004-06-24
Abstract: A process for producing a symmetrical triglyceride, characterized by subjecting a medium-chain fatty acid triglyceride and a long-chain fatty acid triglyceride to random transesterification, as a first reaction, with the aid of an enzyme or chemical catalyst to obtain reaction products comprising triglycerides having the medium-chain fatty acid and the long-chain fatty acid as the constituent fatty acids, subjecting the reaction products and an alcohol monoester of a medium-chain fatty acid to transesterification, as a second reaction, with the aid of an enzyme having specificity for sn-1,3 positions, subsequently removing the medium-chain fatty acid alcohol monoester and the long-chain fatty acid alcohol monoester from the reaction products yielded by the second reaction to obtain the target symmetrical triglyceride having the medium-chain fatty acid in each of the sn-1,3 positions and the long-chain fatty acid in the sn-2 position. By the process, a high-purity symmetrical triglyceride having a medium-chain fatty acid in each of the sn-1,3 positions and a long-chain fatty acid in the sn-2 position can be industrially efficiently produced.
Patent CA-2530867-A1 (CA)
Title: Behavioral adaptation engine for discerning behavioral characteristics of callers interacting with an vxml-compliant voice application
Inventor: CHIU LEO
IPC: G10L25/90
Filed: 2004-05-17
Abstract: A behavioral adaptation engine integrated with a voice application creation and deployment system has at least one data input port for receiving XML-based client interaction data including audio files attached to the data; at least one data port for sending data to and receiving data from external data systems and modules; a logic processing component including an XML reader, voice player, and analyzer for processing received data; and a decision logic component for processing result data against one or more constraints. The engine intercepts client data including dialog from client interaction with a served voice application in real time and processes the received data for behavioral patterns and if attached, voice characteristics of the audio files whereupon the engine according to the results and one or more valid constraints identifies one or a set of possible enterprise responses for return to the client during interaction.
Patent CA-2535229-A1 (CA)
Inventor: DERY SABIN
IPC: E05F15/632
Filed: 2006-02-06
Abstract: A motorized in-line sliding window structure is described. The sliding window structure comprises a window frame having upper and lower slide rails. A fixed glass is provided in the frame and a displaceable window panel.  Guide channels are provided in the slide rails to guide the displaceable window panel from a closed position, where the displaceable panel is disposed in a substantially common plane with the fixed glass, to an offset open position, where the displaceable window panel is retracted out of the common plane and displaced along the guide channels in the slide rails to a desired position behind the fixed window panel. An electric motor is connected to flexible cables to displace the displaceable window panel along the guide channels. The flexible cables and their connectors are displaceable in a concealed routed channel associated with a guide channel of said slide rails.
Patent CA-2535233-A1 (CA)
Title: Low-cost stable driving scheme for amoled displays
Inventor: AROKIA NATHAN
IPC: G09G3/3225
Filed: 2006-01-09
Abstract: Disclosed is a technique to provide a stable AMOLED display despite the instability of backplane and OLED.
Patent CA-2538413-A1 (CA)
Title: 2,4-di (phenylamino) pyrimidines useful in the treatment of proliferative disorders
Inventor: IMBACH PATRICIA
IPC: A61K35/00
Filed: 2004-09-17
Abstract: There is provided a method of preventing or treating proliferative disorders such as a tumor disease, by inhibiting ALK activity with compounds of formula (I) wherein X, R1, R2 , R3 , R4 , R5, R6, R7,R8 and R9 are as indicated in claim 1.
Patent CA-2539979-A1 (CA)
Inventor: KELLY WILLIAM C MERS
IPC: A61B17/28
Filed: 2004-09-30
Abstract: A clip assembly includes a clip slidably mounted within a capsule so that, when the clip is drawn proximally into the capsule, arms of the clip are drawn to a closed position. As the clip is drawn into the capsule, an abutting surface of the arms contacts a surface of the capsule to provide a first user feedback indicating closure of the clip. A tension member connected to the clip arms biases them toward an open configuration and a yoke slidably received within the capsule is releasably coupled to the tension member. The yoke receives a connector of a delivery device control element maintaining the clip assembly coupled to the delivery device. The control element fails to detach the yoke from the delivery device, providing a second user feedback with release of the yoke from the tension member providing a third user feedback.
Patent CA-2545616-A1 (CA)
Title: Motorized broom and collector
Inventor: MARSHALL JAMES D
IPC: A47L11/24
Filed: 2006-05-03
Abstract: A cleaning device has an elongated handle attached to a housing. The housing includes a stationary brush extending through the housing. Also, the housing includes a rotatable brush, as well as a debris collector. In a first position the cleaning device is used as a conventional broom. The handle is pivoted to a second position which enables the broom to be used as a debris collector.
Patent CA-2547527-A1 (CA)
Title: Poly(3-hydroxyalkanoate) composition and molded product thereof
Inventor: CHIDA KENICHI
IPC: C08L67/04
Filed: 2004-12-01
Abstract: A composition/molding which is excellent in processability, strength, impact resistance, heat resistance, and water resistance and which, after having been discarded, can be degraded in an aerobic or anaerobic environment by the action of, e.g., a microorganism; the attainment of these properties has been difficult with synthetic aliphatic polyesters or natural polymers such as starch. Also provided is a composition/molding which is derived from a plant which can positively immobilize earthly carbon dioxide. The composition comprises kenaf fibers and a poly(3-hydroxyalkanoate) which is produced by a microorganism and comprises repeating units represented by the formula (1) [-O-CHR-CH2-CO-] (wherein R represents alkyl represented by CnH2n+1 and n is an integer of 1 to 15). The molding comprises the composition.
Patent CA-2547820-A1 (CA)
Inventor: SCHELLER DIETER
IPC: A61K31/135
Filed: 2004-12-13
Abstract: The invention relates to a medicament containing (S)-2-N-propylamino-5-hydroxytetralin, the salts or prodrugs thereof. As a D3 agonist, (S)-2-N-propylamino-5-hydroxytetralin is suitable particularly for the treatment of dopa-sensitive movement disorders.
Patent CA-2547847-A1 (CA)
Title: Surfactant enhanced quick release pesticide granules
Inventor: WHEWELL CHRISTOPHER J
IPC: A01N25/14
Filed: 2004-12-06
Abstract: Provided herein are granular carriers which are impregnated with an agriculturally active ingredient and a surfactant. The compositions of the invention provide increased efficacy over granules of the prior art.
Patent CA-2548768-A1 (CA)
Title: Method and apparatus for offline standbuilding
Inventor: BERRY JOE
IPC: E21B19/20
Filed: 2003-12-12
Abstract: A method and apparatus for moving pipe (22) on a rig floor (11) between a number of different stations including an off-floor rack (26), a preparation opening (21), a borehole, and a storage area, such that tubulars can be loaded onto the drill floor, prepared at the preparation opening, loaded onto or off of the storage rack (26 and 27), and connected to a drill string (19) while drilling is simultaneously conducted at the borehole, comprising at least two pipehandling devices (24and 29) for communicating pipe (22) between a storage area (26 and 27) off the drill floor (11), a storage area on the drill floor (11), at least one preparation opening (21), and a drill opening (18).
Patent CA-2552412-A1 (CA)
Inventor: DAIDO KUNIHIKO
IPC: F16D7/04
Filed: 2004-12-22
Abstract: [PROBLEMS] To provide a handle equipped with a torque limiter capable of preventing application of excessive torque, and a fluid controller provided with the same. [MEANS FOR SOLVING PROBLEMS] An elastic body (7) has a minimum urging force capable of developing a function desired when the handle is lowered to the lowest position. Disposed in the handle are a transmitting member (8) urged by the elastic body and a transmitted material (10) against which the lower surface of the transmitting material is pressed. The surface of the transmitted material opposed to the transmitting material or the surface of the transmitting material opposed to the transmitted material is formed with serrations along the periphery having inclined surfaces (81, 101) and vertical surfaces (82, 102) which alternately appear. The inclined surfaces of the serrations are upwardly tapered along the direction of rotation in which the cover body descends.
Patent CA-2553432-A1 (CA)
Title: 1-ethoxy-1,1,2,2,3,3,4,4,4-nonafluorobutane refrigerant compositions comprising a fluoroether and uses thereof
Inventor: SIEVERT ALLEN C
IPC: C09K5/04
Filed: 2005-01-12
Abstract: Disclosed here in are refrigerant or heat transfer fluid compositions comprising C4F9OC2H5 compositions and at least one hydrofluoroether, which are useful in refrigerain or air conditioning apparatus or as heat transfer fluids. The compositions of the present invention are also useful in centrifugal compressor apparatusthat employ two-stage compressors or single slab.single pass heat exchangers.
Patent CA-2553684-A1 (CA)
Inventor: LIU JUEWEN
IPC: G01N33/53
Filed: 2005-01-12
Abstract: A sensor system for detecting an effector or cofactor comprises (a) a nucleic acid enzyme; (b) a substrate for the nucleic acid enzyme, comprising a first polynucleotide; (c) a first set of particles comprising a second polynucleotide at least partially complementary to the substrate, where the polynucleotide is attached to the particles at its 3' terminus; and (d) a second set of particles comprising a third polynucleotide at least partially complementary to the substrate, where the polynucleotide is attached to the particles at its 5' terminus.
Patent CA-2553907-A1 (CA)
Title: Rack for pressurized gas bottles
Inventor: PRAUD RANDY A
IPC: B60P7/12
Filed: 2006-07-26
Abstract: A rack assembly for transportation of pressurized gas bottles in a vehicle has a first rack on one side and a second rack on the other side each supporting five upright bottles in a row, together with a rigid transverse brace structure connecting between an upper part of the first rack and an upper part of the second rack to hold the first and second rack members in braced position at said first and second sides. Each of the racks is formed by an inner and an outer plate member each having five part circular cut outs in the adjacent surfaces surrounded by a resilient strip for clamping the bottles side by side by an over-center latch which tightens the members together.
Patent CA-2554469-A1 (CA)
Title: Program / method for converting spreadsheet models to callable, compiled routines
Inventor: TANENBAUM RICHARD
IPC: G06F9/45
Filed: 2005-01-26
Abstract: A computer program and a method for operating it to convert spreadsheet models into callable, compiled routines. The models are first converted into program code in a language such as C. Then the program code is compiled into computer object code.
Patent CA-2554606-A1 (CA)
Title: Swivel mount for a spray head
Inventor: HESTER RUSSELL D
IPC: B05B15/68
Filed: 2005-02-17
Abstract: A swivel mount (10) for a spray head (12) configured to be at least partially recessed within a mounting surface of a wall (11).
Patent CA-2557855-A1 (CA)
Title: Method for treating papermaking waste water,and methods of using silica sol in papermaking
Inventor: KOGA YOSHIAKI
IPC: B01D21/01
Filed: 2005-02-25
Abstract: A method for treating a papermaking waste water which comprises adding a silica-aluminum based inorganic polymer flocculating agent having a Si/Al molar ratio of 0.2 to 1.5 to a papermaking waste water having a pH of 5 to 14 or a papermaking waste water having been adjusted to have a pH of 5 to 14 in a manner so that the concentration of the above inorganic polymer flocculating agent is 1 to 250 (mg-Al/L) in terms of aluminum, to thereby control the pH of the above papermaking waste water to be 5 to 8, and then adding an organic polymer flocculating agent. The above method for treating a papermaking waste water exhibits high efficiency in the flocculation of a suspended material, and further can carry out a flocculation treatment without the presence of a finely suspended matter and thus allows the reuse of flocculated precipitates as a valuable resource.
Patent CA-2561875-A1 (CA)
Title: An electrical connection device
Inventor: WELLS MARK
IPC: H01R24/58
Filed: 2004-04-05
Abstract: The present invention provides an electrical connection device for a machine cable comprising a first connector having a first contact and a second connector having a second contact the connectors being moveable between a disengaged condition in which the first and second contacts are remote from each other and an engaged condition in which the first and the second contacts are electrically connected. The device also comprises a drive for imparting a driving force to drive the first and the second connectors relative to each other whereby the first connector and the second connector move between the disengaged and the engaged positions. The drive is arranged to distribute the driving force around at least a portion of at least one of the first and the second connectors to minimize wedging, canting or seizing between connector surfaces and allows minimal mechanical clearance to provide a narrow path.
Patent CA-2562775-A1 (CA)
Inventor: JUNG JAEAN
IPC: C12Q1/68
Filed: 2005-04-07
Abstract: L'invention concerne un système conçu pour détecter des acides nucléiques cibles, qui comprend un récipient contenant un mélange d'amplification d'acides nucléiques comprenant une amorce marquée de différents haptènes à ses terminaisons 5' et 3', et éventuellement dNTP marqué d'un haptène pour former un complexe acide nucléique; et un dispositif d'essai d'écoulement latéral comprenant une zone réservoir comprenant des états de réaction appropriées pour lier un partenaire de liaison spécifique avec le complexe acide nucléique; une zone à colorant comprenant un partenaire de liaison spécifique avec le complexe acides nucléique, ledit partenaire de liaison spécifique étant lié ou conjugué avec un colorant rapporteur ou un autre haptène; et une zone d'essai comprenant un partenaire de liaison différent spécifique à un aspect différent du complexe acide nucléique.
Patent CA-2562958-A1 (CA)
Inventor: ATTASSERY NISHAJ
IPC: B01D35/147
Filed: 2006-10-06
Abstract: An oil filter includes an integrated bypass and anti-drain back valve. The valve is part of a valve assembly that includes a rigid support. The valve is constructed from a flexible material and includes unitary first and second legs that provide the bypass and anti-drain back features. The valve assembly is arranged between a tapping plate and a filter assembly.
Patent CA-2564504-A1 (CA)
Inventor: VECCHIONE ANDREA
IPC: A23L27/20
Filed: 2005-04-28
Abstract: TEXTE de L' Un dérivé cristallisé alkylé en (3) du (1 R,4S)-p-menthan- (3)-ol, de formule A ou B,: dans lesquelles, soit lorsque R2 représente l'hydrogène ou un radical méthyl, R1 représente un groupement -(CH2)n-OH où n peut prendre les valeurs (0), (1), (2), et (3), soit lorsque R2 représente u n radical hydroxy, R1 représente un radical methyl ou un groupement -(CH2)n-OH où n peut prendre les valeurs (1), (2), et (3), procédés de procédé de préparation, et compositions de parfumerie, de cosmétique ou alimentaire renfermant un tel dérivé.
Patent CA-2564649-A1 (CA)
Title: System and method for efficient configuration in a fixed network automated meter reading system
Inventor: BORLESKE ANDREW J
IPC: G01R11/02
Filed: 2005-04-22
Abstract: Meters are configured using either a program update method for a meter update method. In the program update method, meters associated with a specified configuration program are identified and configured with updated parameters [512]. In the meter update method, a specified set of meters is configured with a specified set of updated configuration parameters. The meter update method enablers both time of use and other configuration parameters to be updated. Both methods enable various actions to be performed in conjunction with a meter configuration. Such actions may include, for example, recording a snapshot of current billing data, resetting billing data, and resetting demand data.
Patent CA-2565019-A1 (CA)
Inventor: BECHTOLD-PETERS KAROLINE
IPC: C07K1/00
Filed: 2005-05-04
Abstract: The invention relates to compositions, preferably powdered compositions, for example spray-dried or lyophilized powders that contain an antibody or an antibody derivative and one or more 1,4 O-linked saccharose derivatives selected from the compounds: 1,4 O-linked D-Gal saccharose (lactosucrose), 1,4 O-linked D-Glu saccharose (glucosyl sucrose), or 1,4 O-linked Glu-Glu saccharose (maltosyl sucrose). Preferred combinations contain lactosucrose or a combination of glucosyl and maltosyl sucrose.
Patent CA-2566608-A1 (CA)
Inventor: HABERMANN GERT
IPC: G02C5/22
Filed: 2005-05-10
Abstract: The invention relates to a spectacle frame with a mount (1) and with one sidepiece (2) each left and right of it hinged to a connecting element (6) of the mount (1). The sidepiece (2), at its mount proximal end, is provided with three leaf springs (3, 4, 5). The two outer leaf springs (3, 4) comprise hinge elements (10) with which hinge elements (9) of the connecting element (6) interact, thereby forming a hinge. When the sidepiece (2) is folded in, the outer leaf springs (3, 4) of the sidepiece (2) are displaced outward from the plane of the connecting element (6) via a support (11) of the connecting element (6) for the center leaf spring (5) of the sidepiece (2).
Patent CA-2569142-A1 (CA)
Title: Sars vaccines and methods to produce highly potent antibodies
Inventor: JIANG SHIBO
IPC: A61K39/00
Filed: 2005-06-01
Abstract: This invention provides a vaccine comprising an effective amount of an isolated polypeptide or recombinant protein containing the sequence of the receptor-binding domain in the SARS associated coronavirus spike protein or a functional fragment thereof, or a nucleic acid molecule comprising the sequence of a fragment which encodes the sequence of the receptor-binding domain in the Severe Acute Respiratory Syndrome associated coronavirus spike protein or a functional fragment thereof. This invention provides a composition for increasing the immunogenicity of an antigen comprising an effective amount of an antigen and an IgG Fc domain, its functional fragment, or a substance containing an IgG Fc domain or its functional fragment. The antigen and the IgG Fc may be linked or unlinked. Finally, this invention also provides method for using any of the above compositions for immunization.
Patent CA-2569621-A1 (CA)
Title: Method and system for cleaning a soil containing contaminants
Inventor: HAEMERS JAN
IPC: B09C1/06
Filed: 2005-06-10
Abstract: The present invention relates to a method for cleaning a soil containing contaminants comprising the steps of introducing at least one heat-conductive pipe, which is in working condition under negative pressure, and provided with perforations in said soil, heating said soil by thermal conduction by circulating a heated fluid through said heat-conductive pipe thereby obtaining a contaminant vapor; whereby said contaminant vapor is forced into the heat-conductive pipe through a negative pressure present herein, further transporting said contaminant vapor in said heat-conductive pipe out of the soil, and incinerating said contaminant vapor in order to at least partly remove said soil contaminants. The method also involves the step of re-using the heat energy obtained by incinerating said contaminant vapor for heating said soil in order to vaporize the remaining contaminants in said soil. The present invention also relates to a nearly closed loop system for cleaning a soil containing contaminants.
Patent CA-2569659-A1 (CA)
Inventor: ABEL GERNOT
IPC: C12N9/20
Filed: 2005-06-07
Abstract: The present invention relates to a method for measuring the activity of a lipolytic enzyme comprising measuring the pH of the gas phase of the enzymatic reaction between the lipolytic enzyme and a substrate, wherein the substrate comprises an ester bond between a C1-C10 carboxylic acid and an alcohol. Furthermore, it relates to a method for screening a library of polypeptide for a lipolytic enzyme of interest comprising testing the library in said method.
Patent CA-2571660-A1 (CA)
Inventor: SCHWARZ HERBERT
IPC: G01N33/573
Filed: 2006-12-19
Abstract: The present invention relates to a diagnostic method for identifying persons with genetically related hetero- or homozygous expression of the MR I  variant of factor VII-activating protease (FSAP). The heterozygous or homozygous presence of an MR I polymorphism can be identified by a differential modulation of the FSAP activity.
Patent CA-2574702-A1 (CA)
Inventor: KELLER STEVEN
IPC: G02B6/38
Filed: 2007-01-22
Abstract: An adjustable focus connector with spring action is especially adapted for use with common FC or SMA fiber optic receptacles. The connector includes a ferrule holder which mounts a fiber-carrying ferrule at a distal end thereof. At its proximal end the ferrule holder is threadedly connected to a lead screw member. A thrust collar surrounds the ferrule holder and traps a compression spring in the cavity between the thrust collar and the ferrule holder. Because of appropriate interengagement between the components the ferrule holder cannot rotate relative to the trust collar. A traveler is threadedly connected to the lead screw and abuts against the thrust collar. A connection nut is provided at the distal end of the connector to connect it to the fiber optic receptacle. The spring action of the connector prevents damage to the fiber end during connection of the connector to the fiber optic receptacle
Patent CA-2574769-A1 (CA)
Title: Stretch fabrics with wrinkle resistance
Inventor: WANG JERRY C T
IPC: D03D15/56
Filed: 2005-06-20
Abstract: The present disclosure is directed to stretch or elastic textile articles having wrinkle resistance. The textile articles are preferably cellulosic, more preferably cotton-based. The stretch levels for these articles is preferably greater than about 8 percent and preferably have a DP rating (as determined according to AATCC 143-1996 or AATCC 124-2001) of at least 3Ø