baber/WOPTO huggingface dataset:
Patent CA-2799268-A1 (CA)
Inventor: REDDY BAIRREDDY RAGHAVA
IPC: C09K8/467
Filed: 2011-06-08
Abstract: A method of servicing a wellbore in a subterranean formation comprising preparing a wellbore servicing fluid comprising cement, water and a polyuronide polymer, placing the wellbore servicing fluid in the wellbore, and allowing the wellbore servicing fluid to set. A method of servicing a wellbore in a subterranean formation comprising preparing a wellbore servicing fluid comprising a highly methylated pectin, cementitious material and water into the wellbore, placing the wellbore servicing fluid in the wellbore, and allowing the wellbore servicing fluid to set. A wellbore servicing fluid comprising cement, water and a polyuronide polymer.
Patent CA-2799779-A1 (CA)
Inventor: AICHER THOMAS DANIEL
IPC: A61P3/10
Filed: 2011-05-13
Abstract: Compounds of Formula (I): and pharmaceutically acceptable salts thereof in which X1, X2, L, R3, R4, R5, R6, R6a, R7, R9, R9a, and n have the meanings given in the specification, are modulators of GPR119 and are useful in the treatment or prevention of diseases such as such as, but not limited to, type 2 diabetes, diabetic complications, symptoms of diabetes, metabolic syndrome, obesity, dyslipidemia, and related conditions.
Patent CA-2800367-A1 (CA)
Inventor: ALBERICO DINO
IPC: C07D473/18
Filed: 2011-05-30
Abstract: Disclosed is a process for preparing a carbonucleoside of formula (1) and intermediates for use therein. The process involves the step of reacting a compound of formula (2) with a compound of formula (3) under Mitsunobu-type reaction conditions to obtain a compound of formula (4), wherein PG1, PG2, PG3 and PG4 are protecting groups. The compound of formula (4) is deprotected to form the compound of formula (1), as shown below.
Patent CA-2802395-A1 (CA)
Title: Embarcation semi-rigide a flottabilite reglable
Inventor: CASSANAS MARC
IPC: B63B35/42
Filed: 2011-06-15
Abstract: L'embarcation comprend une coque rigide (1) constituée d'une carène (5) en Vé et d'un pont (4) sur lequel peut reposer une charge, et elle comprend des bordés constitués de flotteurs pneumatiques (2) compartimentés dont les compartiments arrière (32) sont associés à des moyens de gonflage et de dégonflage pour faire varier la flottabilité de l'embarcation. Cette embarcation comporte aussi une coque (1) submersible dont la cavité centrale (9), formée entre la carène (5) et le pont (4), est ouverte sur l'arrière pour se remplir et se vider automatiquement, laquelle cavité centrale (9) renferme au moins une poche (10) qui est associée à des moyens de gonflage et de dégonflage qui permettent de faire varier la poussée d'Archimède et par voie de conséquence, de modifier le degré d'immersion de la poupe (7), en fonction des besoins.
Patent CA-2802881-A1 (CA)
Title: Methods and systems for entity relationship management (erm)
Inventor: HALLE CARL
IPC: G06F21/60
Filed: 2013-01-18
Abstract: Methods, systems or processes that enable a person to manage relationships with various entities where entities could be organizations, vendors, etc. The principle of the invention is that a person has a unique entry in a system or database from web services or social networks such as, but not limited to: Facebook, Google, etc. This identity entry can be linked to entities' CRM system, or other systems, where the person can submit or accept invitations to establish relationships. The identity entry is a record containing personal information or more, for which one can choose at what level and timeframe he can share the content of information with other entities. The records can be uniquely represented by an E-mail address, GUID or other unique identifier, which could be validated by a Private key/Public Key pair, which can act for non-repudiation and/or encryption of the information.
Patent CA-2803790-A1 (CA)
Inventor: MIQUILENA EMILIO
IPC: C09K8/518
Filed: 2011-06-03
Abstract: The invention provides a method made of steps of injecting into a wellbore, a composition comprising a solvent, a surfactant, a foaming gas, a foam enhancer, a crosslinkable polymer, and a crosslinking agent capable of crosslinking the polymer, wherein the foam enhancer increases the foam half-life of the gel composition compared to the gel composition without the foam enhancer; and allowing viscosity of the composition to increase and form a gel.
Patent CA-2804235-A1 (CA)
Inventor: WAITZ KARL-HEINZ
IPC: B60B33/04
Filed: 2011-06-15
Abstract: A swivel caster (1) for suitcases, items of luggage, transport containers or the like has at least one wheel (8) which is rotatably received about an axis of rotation (14), and a steering axle (6) which is arranged approximately at a right angle to the axis of rotation (14) of the at least one wheel (8) and about which the at least one wheel (8) can be steered. The aim of the invention is to reduce the transmission of vibrations, running noises and jolts and bumps onto the suitcase, the item of luggage, the transport container or the like. The swivel caster (1) comprises an elastic damping element (7) which is mounted between the wheel (8) of the swivel caster (1) and a fastening element (3) of the swivel caster (1) on the suitcase side.
Patent CA-2804383-A1 (CA)
Inventor: TROLIO GIAMPIETRO
IPC: G06Q20/00
Filed: 2011-07-06
Abstract: A transaction management system (10) for managing transactions associated with a plurality of clients is disclosed. The transaction management system (10) comprises a client database (32) arranged to store transaction data associated with a plurality of clients. The transaction data includes creditor data indicative of outstanding creditor amounts, each creditor amount representing a monetary amount owed by a client to a creditor. The system also comprises a transaction manager device (24) arranged to facilitate access to the creditor data by the clients and to instigate payment to a creditor of a creditor amount in response to authorisation by the client. The system (10) is arranged to enable electronic communications between the transaction manager device (24) and at least one remote client terminal (14) so that a client associated with the remote client terminal is able to access creditor data and authorise payment of a creditor from a remote location. A corresponding method is also disclosed.
Patent CA-2804534-A1 (CA)
Inventor: OVENS NORMAN LEONARD
IPC: G06V20/59
Filed: 2013-01-31
Abstract: A method of providing maintenance to an aircraft having multiple aircraft systems and a method of operating an aircraft having multiple aircraft systems, with at least some of the aircraft systems outputting one or more visual indicia indicative of a status of a system of the aircraft where the method provides information based on such visual indicia. An aircraft system for at least one of operating and maintaining the aircraft, which may retrieve information based on such visual indicia.
Patent CA-2805315-A1 (CA)
Inventor: GLEJBOL KRISTIAN
IPC: F16L11/08
Filed: 2011-06-30
Abstract: The invention concerns an unbonded flexible pipe with a length and a center axis along its length. The unbonded flexible pipe comprises an internal sealing sheath (2) surrounding the center axis, and at least two tensile armor layers (4, 6) comprising cross wound elements surrounding the internal sealing sheath (2). The two tensile armor layers (4, 6) comprise a first tensile armouring layer (4) comprising a plurality of first helically wound, elongate armoring elements, and a second tensile armoring layer (6) comprising a plurality of second helically wound, elongate armoring elements. The first helically wound, elongate armoring elements consist of a first material or a first combination of materials and the second helically wound, elongate armoring elements consist of a second material or a second combination of materials, where the first material or the first combination of materials is different from the second material or the second combination of materials. The unbonded flexible pipe further comprises a galvanic barrier (5) between the first and the second tensile armoring layer (4, 6).
Patent CA-2807030-A1 (CA)
Title: Well logging tool
Inventor: HOEVIK THOMAS
IPC: H05K7/20
Filed: 2011-08-23
Abstract: The present invention relates to a device for transfer of heat energy in a well logging tool, where a variable heat flow from a chamber for electronics via a thermovalve is transmitted into a heat sink consisting of cooled metal, thereby establishing an approximately constant temperature in the chamber for electronics. The device comprises an electronics modular unit and a heat sink modular unit, which modular units are connected via an intermediate section, where a heat- regulating thermovalve provides heat conduction between a conical piston and a conical piston seat, for transferring heat energy.
Patent CA-2807642-A1 (CA)
Inventor: HOOGERBRUGGE EDWIN PAUL
IPC: A43B13/18
Filed: 2010-10-25
Abstract: A insole pad (1; 51) for placement on top of an inner sole of footwear and adapted in use to cover only an area of that inner sole that is substantially smaller than the human footprint. The insole pad (1; 51) includes a relatively thin, sheet-like body that has an upper surface (33) and a lower surface (41) and an outer periphery (25). The lower surface (41) has sticky or adhesive properties, and is interrupted by recessed areas arranged in a pattern (5; 55). The pattern (5; 55) is configured to include a plurality of channels combined to be at least intersecting or joining, so as to define a plurality of differently sized non-recessed lower surface areas. At least a portion of the channels vary in width, while the pattern has a varying density to provide high and low cushioning values in predefined areas A, B, C; G).
Patent CA-2808306-A1 (CA)
Inventor: HARBERS GERARD
IPC: H05B44/00
Filed: 2011-08-24
Abstract: LED based illumination modules (100) are realized that are visually color matched to light sources not based on LEDs based on visually matched color spaces. A visually matched color space is employed to both instrumentally and visually match an LED based light source with a light source not based on LEDs. In one aspect, an LED based illumination module is realized to achieve a target color point in a visually matched color space within a predetermined tolerance. In another aspect, an LED based illumination module is realized to visually match a light source not based on LEDs. A target color point in the CIE 1931 XYZ color space is derived based at least in part on the spectrum of the visually matched LED based illumination module. LED based illumination modules visually matched to light sources not based on LEDs are realized based on the derived target color point.
Patent CA-2808638-A1 (CA)
Inventor: CERNY LIESA
IPC: A01H1/04
Filed: 2011-09-01
Abstract: The present invention provides methods and compositions for the identification and selection of loci modulating phenotypic expression of a herbicide tolerance trait in plant breeding. In addition, methods are provided for screening germplasm entries for the performance and expression of this trait.
Patent CA-2813432-A1 (CA)
Title: Sheet wafer processing as a function of wafer weight
Inventor: VAN GLABBEEK LEO
IPC: C30B29/06
Filed: 2011-09-30
Abstract: A method and apparatus for forming a sheet wafer melts feedstock material in a crucible that is part of a crystal growth furnace, passes a plurality of filaments through the crucible to form a sheet wafer, and cuts a portion of the sheet wafer to form a smaller sheet wafer. The method and apparatus then determine the weight of the smaller sheet wafer, and control the temperature of the melted feedstock material (e.g., by controlling crucible temperature or by interfacing with another temperature control system) as a function of the determined weight.
Patent CA-2817666-A1 (CA)
Inventor: SVENSSON GOSTA
IPC: F41H5/02
Filed: 2011-11-15
Abstract: The present invention relates to a protection device (10) for protection against so called RSV-grenades comprising a grid configuration (20) with at least one profile element arranged to affect the electric detonation release arrangement (52) of such a grenade (50) by means of short-circuiting, characterized in that said at least one profile element (30; 30a; 30b; 30c; 30d; 30e; 30f) has a cross section being tapering in the principal incoming direction of the grenade. The invention also relates to a motor vehicle.
Patent CA-2818411-A1 (CA)
Title: Microwave surgical tool
Inventor: TANI TOHRU
IPC: A61B18/18
Filed: 2011-11-17
Abstract: The purpose of the invention is to provide a microwave surgical tool of reduced size that is capable of making surgical work more convenient. This microwave surgical tool (1) is provided with: a main surgical tool body (21) having an electrode (24) for irradiating microwaves on living tissue; a microwave generator (51) for generating the microwaves that is built into the main surgical tool body (21); and an amplifier (52), built into the main surgical tool body (21) and connected between the electrode (24) and microwave generator (51), for amplifying the microwaves from the microwave generator and transmitting same to the electrode (24).
Patent CA-2819268-A1 (CA)
Title: Methods and apparatus to determine media impressions using distributed demographic information
Inventor: KALUS MARK
IPC: G06Q50/10
Filed: 2011-12-19
Abstract: Examples to determine media impressions using distributed demographic information are disclosed. Some disclosed example methods involve sending a request to an impression monitor system in response to detecting a login event at a client device. The login event is associated with an Internet-based service of a first Internet domain different from a second internet domain of the impression monitor system. Such disclosed example methods also involve sending a login reporting message to a database proprietor that provides the Internet-based service. The login reporting message including first and second cookie identifiers. The first cookie identifier is associated with the first Internet domain of the Internet-based service, and the second cookie identifier is associated with the second Internet domain of the impression monitor system.
Patent CA-2819970-A1 (CA)
Title: Novel benzofurane compounds
Inventor: RODRIGUEZ SARMIENTO ROSA MARIA
IPC: C07D405/10
Filed: 2011-12-12
Abstract: The present invention is concerned with novel dual modulators of the 5-HT2A and D3 receptors of formula (I) wherein n, x, Y, R1, R2, R3, and R4 are as described herein, as well as pharmaceutically acceptable salts and esters thereof. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as medicaments.
Patent CA-2820176-A1 (CA)
Inventor: TUOHIMAA JUKKA
IPC: G06Q30/08
Filed: 2013-06-28
Abstract: An auction of a batch with a deadline is disclosed. An apparatus includes one or more processors, and one or more memories storing instructions. The instructions, when executed by the one or more processors, cause the apparatus to set a batch sale function determining pricing control for a batch and for a plurality of items belonging to the batch before an auction with a deadline commences, and to modify at least one price of at least one item belonging to the batch during the auction by the batch sale function.
Patent CA-2822342-A1 (CA)
Title: Oral care compositions
Inventor: CHOPRA SUMAN
IPC: A61K8/86
Filed: 2011-06-02
Abstract: Oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with an ethylene oxide -propylene oxide block copolymer. Some embodiments further comprise a calcium abrasive, e.g. calcium pyrophosphate or calcium carbonate, and some may have less than 3% water.
Patent CA-2823975-A1 (CA)
Inventor: BADHEKA MEHUL N
IPC: G01V1/50
Filed: 2011-01-12
Abstract: Three-dimensional earth-formation visualization. At least some of the illustrative embodiments are a memory device stores a program that, when executed, causes the one or more processors to output from a queue, over a network connection, an encoded video stream of a three-dimensional earth-formation model. The processors are also caused to adjust a size of the queue based on a quality of the network connection.
Patent CA-2824869-A1 (CA)
Inventor: SUN HONGBIN
IPC: A61K31/4365
Filed: 2011-01-28
Abstract: Optically active 2-hydroxytetrahydrothienopyridine derivatives represented by Formula I and pharmaceutically acceptable salts, preparation method and use in the manufacture of a medicament thereof are disclosed. The pharmacodynamic experiment results show that the present compounds of Formula I are useful for inhibiting platelet aggregation. The pharmacokinetic experiment results show that the present compound of Formula I can be converted in vivo into pharmacologically active metabolites and are therefore useful for inhibiting platelet aggregation. Therefore, the present compounds are useful for the manufacture of a medicament for preventing or treating thrombosis and embolism related diseases.
Patent CA-2824984-A1 (CA)
Title: Apparatus and method for determing displacer position in a flowmeter prover
Inventor: WEAVER DREW S
IPC: G01F25/00
Filed: 2012-01-13
Abstract: Apparatus and methods for proving a flowmeter. In one embodiment, a flowmeter prover includes a flow tube, a displacer, and a signal analyzer. The displacer is moveable in a flow passage of the flow tube. A magnetic target is disposed on the displacer. One or more inductive transducers are disposed on the flow tube and configured to detect the magnetic target as the displacer moves in the flow tube. The signal analyzer is configured to detect a maximum slope of rising and falling edges of a signal generated by the transducer responsive to the magnetic target traversing the transducer. The signal analyzer is further configured to determine displacer velocity based on the detected maximum slope.
Patent CA-2827753-A1 (CA)
Inventor: SASSEVILLE CHRISTIAN
IPC: G01N21/71
Filed: 2013-09-12
Abstract: A method of mineral prospecting uses analysis of a drill core sample by separating the sample into different size fractions and examining it using optical spectral analysis.  Additional focus on small and medium size fractions during subsequent analysis steps provides a large amount of information regarding both an ore region and a surrounding alteration. The optical spectral analysis may be used to identify relative content and molecular position for certain materials. The crushed sample material may be prepared by mixing it with a liquid, locating it in a sample holder, and smoothing it with a straight edge to better align the sample crystals. Size fraction separation may include mixing sample material with a liquid and allowing separation by precipitation. A  surfactant may also be skimmed from the surface of the liquid and analyzed as well.
Patent CA-2829993-A1 (CA)
Inventor: DUFFY ERIN M
IPC: A61K31/4245
Filed: 2012-03-15
Abstract: The present invention relates to the field of anti-infective, anti-proliferative, anti-inflammatory, and prokinetic agents. More particularly, the invention relates to substituted aromatic compounds useful as therapeutic agents.
Patent CA-2830163-A1 (CA)
Title: System for calibrating and measuring mechanical stress in at least a part of a rail
Inventor: NOBACK HERMAN ROELOF
IPC: G01L1/12
Filed: 2012-03-13
Abstract: The invention relates to a system for calibrating and measuring the magnetizability of at least a part of a rail, for instance a rail for guiding means of transport. The system includes a magnetic field generator (MFP) for generating a changing magnetic field transverse to a longitudinal direction of the rail. The magnetic field generator comprises a substantially saddle - shaped transmitter coil (Wl) arranged to be placed partly around the rail. The system further includes an induction detector (M5) for measuring a transverse induction. The system may further include a magnetic field generator for generating a changing magnetic field in the longitudinal direction, an induction detector arranged for measuring a longitudinal induction, and a processing unit arranged for determining a reference induction, on the basis of the transverse induction, and determining a longitudinal mechanical stress in rail on the basis of the longitudinal induction and the reference induction.
Patent CA-2830846-A1 (CA)
Inventor: BODIS MICHAEL LOUIS JOHN
IPC: G06F21/12
Filed: 2011-03-21
Abstract: A system and method is disclosed for securely binding an arbitrary program to an authorized instance of a generic execution platform. Once the binding process occurs, the protected software application will not exhibit correct behavior unless run on the execution platform to which it is bound. The system and method withstands repeated attacks which tamper with the software application and the execution platform. The system and method present a mechanism to bind a program, P, to any un-trusted execution platform, E, which contains a Trusted Signing Authority (TSA). The TSA may take many alternate forms including a trusted platform module, secure processor, kernel driver, and hardened software agents.
Patent CA-2831658-A1 (CA)
Title: Operations support systems and methods with acoustics evaluation and control
Inventor: MOECKLY KEVEN
IPC: F02C7/00
Filed: 2013-10-29
Abstract: An operations support system is provided for an engine. The system includes a diagnostics module configured to receive engine data from the engine and to generate diagnostics data based on the engine data using a thermodynamic model, the thermodynamic model being based on component maps associated with the engine;an acoustics module coupled to the diagnostics module and comprising an acoustics calculation unit, the acoustics calculation unit configured to receive the diagnostics data and to determine an acoustics level for the engine based on the diagnostics data; and a graphical user interface coupled to the acoustics module and configured to display the acoustics level.
Patent CA-2836998-A1 (CA)
Title: Method and catalyst for the alkylation of aromatic compounds with alkanes
Inventor: TRAA YVONNE
IPC: C07C15/02
Filed: 2012-06-28
Abstract: Disclosed is a process for the direct alkylation of aromatic compounds with alkanes. To this end a judicious catalyst combination is provided. The composition comprises palladium as a catalytically active metal, and zinc as a promoter, or a metal such as tin having a comparable promoting action. The metals are contained in a zeolite support, or a similar support of a metal organic framework type or a silico alumino phosphate type.
Patent CA-2841865-A1 (CA)
Title: Systems and methods for creating an annotation from a document
Inventor: KERRY-TYERMAN JONATHAN
IPC: G06F17/24
Filed: 2012-06-29
Abstract: Embodiments disclosed herein include systems and methods for annotating a document. Some embodiments include searching a first electronic legal document to determine a first reference to a statute, identifying a portion of the first electronic legal document that includes the first reference to the statute, and copying the portion of the first electronic legal document for inclusion as an annotation to the statute. Similarly, some embodiments include compiling the portion of the first electronic legal document into the annotation to the statute, receiving a request for the statute and providing the annotation for display. Other embodiments are also disclosed herein.
Patent CA-2841890-A1 (CA)
Title: Hbv polymerase mutants
Inventor: MARTIN PERRINE
IPC: C12N5/10
Filed: 2012-07-12
Abstract: The present invention relates to polymerase HBV mutant polypeptides comprising a mutated polymerase domain which is functionally disrupted for polymerase activity and fusion proteins comprising such polymerase mutant polypeptide. The present invention also relates to a nucleic acid molecule and an expression vector for expressing said polymerase mutant polypeptide as well as a composition which can be used for eliciting an immune response to HBV with the goal of providing a protective or therapeutic effect against HBV infection.