baber/WOPTO huggingface dataset:
Patent CA-2825088-A1 (CA)
Title: Organic data network having a dynamic topology
Inventor: VAN OLDENBORGH MARC
IPC: H04L29/08
Filed: 2002-02-15
Abstract: A method for distributing data, using wireless peer to peer (P2P) connections between motor vehicles. The method involves issuing a first request for data from a first device of a first motor vehicle to at least a second device of a second motor vehicle, the first device being wirelessly coupled to the second device. The method further involves in response to the first request, transmitting at least a part of the data requested in the first request from the second device of the second motor vehicle to the first device of the first motor vehicle. The method further involves in response to receipt of a second request from a third device of a third motor vehicle, transmitting at least a portion of the data transmitted in response to the first request, from the first device of the first motor vehicle to the third device of the third motor vehicle, the third device being wirelessly coupled to the first device.
Patent CA-2825698-A1 (CA)
Title: Noise barrier provided with sound-absorbing and sound-redirecting properties, and high performance sound absorber for use in such structure
Inventor: TIZZONI GIAMPAOLO
IPC: E01F8/00
Filed: 2012-02-06
Abstract: A noise structure comprising a barrier made of a generally sound redirecting material defining a surface of the barrier, and a plurality of sound absorbing boxes connected to this surface, each box comprising a rear wall (4) and an extensively perforated front wall (2), said walls defining a longitudinal channel (5) at least partially occupied by a filling (6) made of a sound absorbing material, in which the rear wall (4) is a substantially flat plane wall assembled parallel to and spaced apart from the surface of the barrier and is in its turn extensively perforated.
Patent CA-2827437-A1 (CA)
Inventor: HEDIGER HANS
IPC: B23Q3/06
Filed: 2013-09-18
Abstract: A clamping fixture comprises a clamping base member (1) and a workpiece pallet (2) for fixedly clamping thereto. The clamping base member (1) features a number of clamping spigots (43) corresponding in number to that of the clamping devices (5) for fixedly clamping in place in each clamping device (5). Arranged on the clamping base member (1) are first centering members (4) which cooperate with the further centering members (38) arranged on the workpiece pallet (2) such that the workpiece pallet (2) is aligned in place when fixedly clamping to the clamping base member in the X-direction and Y-direction. Each clamping device (5) features a clamping socket (6), the top side of which forms the Z-mount for the workpiece pallet (2). The Z-mount of the clamping base member (1) is formed by a plurality of face portions (11) topping each clamping socket (6), and wherein each face portion (11) is provided with at least one outflow port (12) for a cleaning medium. Each clamping socket (6) is provided with a hollow protuberance (10) extending down to the underside of the clamping base member (1).
Patent CA-2828730-A1 (CA)
Title: Ophthalmic surgical instrument with pre-set tip-to-shell orientation
Inventor: DETRUK NEAL ROBERT
IPC: A61F9/007
Filed: 2013-10-01
Abstract: An ophthalmic surgical instrument comprises a multi-diameter shaft, a horn fixedly threaded Into the shaft, a surgical tip for ophthalmic surgery including a tip end and th readably engaging the horn opposite the shaft, and a plug on the shaft. Weld material holds the plug on the shaft in a selected angular and longitudinal position with an angle-locating recess on the plug's circumference having a predetermined angular clocked relation to a face direction of the tip end. The plug's recess engages an irrigation tube on a subassembled handle with shell and irrigation tube, such that the subassembled handle has a known clocked position relative to the tip end of the tip, thus facilitating use by a surgeon. A related method is also disclosed and claimed.
Patent CA-2829641-A1 (CA)
Inventor: YU BRIAN SHECK-SHUN
IPC: G08G5/00
Filed: 2013-10-11
Abstract: Direct flights from Africa to Singapore with connections to Asia and across the Pacific on Figure 1 ROUTE  MAP OF SINGAPORE: AFRICA'S GATEWAYS TO ASIA AND ACROSS THE PACIFIC , Page 4.
Patent CA-2829899-A1 (CA)
Title: Joint for composite wings
Inventor: LIN CHUN-LIANG
IPC: B64C3/20
Filed: 2013-10-10
Abstract: A wing joint comprises a first clamp plate, a second clamp plate, and a wing panel assembly, the wing panel assembly comprised of a stringer connected to a wing skin, a portion of the wing panel assembly being secured between the first clamp plate and the second clamp plate, wherein the stringer of the portion of the wing panel assembly secured between the first clamp plate and second clamp plate is trimmed to expose a noodle.
Patent CA-2830922-A1 (CA)
Title: Method for producing a foodstuff by coextrusion
Inventor: BACHTLE MANFRED
IPC: A23L29/00
Filed: 2013-10-18
Abstract: The invention relates to a method for producing a foodstuff, in particular sausages, produced by coextrusion, the method comprising the steps of: extruding a paste mass, coextruding a casing, wherein a bonding agent is fed between paste mass and coextruded casing.
Patent CA-2832969-A1 (CA)
Inventor: COPPETA JONATHAN R
IPC: A61M31/00
Filed: 2005-11-04
Abstract: Compression cold welding methods, joint structures, and hermetically sealed containment devices are provided. The method includes providing a first substrate having at least one first joint structure which comprises a first joining surface, which surface comprises a first metal; providing a second substrate having at least one second joint structure which comprises a second joining surface, which surface comprises a second metal; and compressing together the at least one first joint structure and the at least one second joint structure to locally deform and shear the joining surfaces at one or more interfaces in an amount effective to form a metal-to-metal bond between the first metal and second metal of the joining surfaces. Overlaps at the joining surfaces are effective to displace surface contaminants and facilitate intimate contact between the joining surfaces without heat input. Hermetically sealed devices can contain drug formulations, biosensors, or MEMS devices.
Patent CA-2834404-A1 (CA)
Title: Anti-cd40 antibodies and methods of use
Inventor: ZHANG YONGKE
IPC: A61P35/00
Filed: 2012-04-27
Abstract: The present invention provides high affinity anti-CD40 monoclonal antibodies and related compositions, which may be used in any of a variety of therapeutic methods for the treatment of cancer and other diseases.
Patent CA-2835028-A1 (CA)
Title: Method for increasing the adhesive power of a pressure-sensitive adhesive layer having an upper and a lower surface
Inventor: NEUHAUS-STEINMETZ HERMANN
IPC: C09J7/10
Filed: 2012-05-04
Abstract: Method for increasing the adhesive power of a pressure-sensitive adhesive layer having an upper and a lower surface, wherein at least one surface of the pressure-sensitive adhesive layer is subjected to a physical process, said physical process being selected from among the group comprising corona discharge, dielectric barrier discharge, preliminary flame treatment, or plasma treatment.
Patent CA-2836805-A1 (CA)
Title: Vaccins bovins et procedes
Inventor: SPRINGER ERIC
IPC: A61K39/02
Filed: 2012-06-08
Abstract: L'invention concerne des procédés de stimulation de réponses immunitaires chez un animal bovin sensible à une infection par Leptospira hardjo-bovis. Dans les procédés, une composition de L. hardjo-bovis inactivé et d'un adjuvant est administrée à l'animal dans environ 4 semaines de la naissance. Les réponses immunitaires stimulées dans l'animal empêchent une infection ultérieure par L. hardjo-bovis ou raccourcissent la durée d'une infection ultérieure par L. hardjo-bovis. La réponse immunitaire est efficace pendant au moins un an.
Patent CA-2837876-A1 (CA)
Inventor: PARK MELVIN
IPC: H01J49/26
Filed: 2012-06-02
Abstract: An abridged multipole structure for the transport and selection of ions along a central axis in a vacuum system is constructed from a plurality of rectilinear electrode structures, each having a substantially planar face with a first dimension and a second dimension perpendicular to the first dimension. When a voltage is applied across the second dimension, an electrical potential is produced at the planar face whose amplitude is a linear function of position along the second dimension. Two electrode structures can be arranged parallel to each other with the first dimension extending along the central axis or more electrodes structures can be arranged to form multipole structures with various polygonal cross sections. Additional embodiments can be used to excite ions into secular motion, inductively detect the ions, and thereby generate a mass spectrum.
Patent CA-2838172-A1 (CA)
Inventor: BUI JULIE
IPC: A61B5/042
Filed: 2013-12-23
Abstract: A catheter has a distal assembly with at least one loop, if not two, with ring electrodes. The distal assembly has an elongated support member covered by an extruded form having two lumens, one sized for nonslip tight fit with the support member. A single continuous puller wire for bidirectional deflection is pre-bent into two long portions and a U-shape bend therebetween.  The U-shape bend is anchored at a distal end of a deflectable section which is reinforced by at least one washer having at least two holes, each hole axially aligned with a respective lumen in the deflectable section. Each hole is centered with a lumen so that each puller wire portion therethrough is straight and subjected to tensile force only. A proximal end of the support member is flattened and serrated to provide a better bonding to the distal end of the deflectable section.
Patent CA-2838472-A1 (CA)
Inventor: KINZER DWIGHT ERIC
IPC: E21B47/06
Filed: 2005-02-24
Abstract: A hydrocarbon bearing formation which is heated using a variable frequency automated capacitive radio frequency dielectric heating in situ process. Hydrocarbons or other substances natural to a hydrocarbonaceous formation may be produced by heating specific chemical compositions with or without the use of a carrier medium. Separation of desired hydrocarbons from less sought-after constituents can occur in carrier medium subterranean reservoir. Hydrocarbon media can be slurry heated using a variable frequency automated capacitive radio frequency dielectric heating method. Slurry heated hydrocarbon media can be ejected to lower depths of carrier medium reservoir to impart hydrostatic pressure onto media. Hydraulic pressure blasted at a cavern wall with carrier medium fluid possessing variable frequency automated capacitive radio frequency dielectric heating properties will be used to enlarge cavern size. Explosives can be used to enlarge cavern outer perimeter. The rubble from the hydraulic digging and/or explosion(s) will deposit hydrocarbonaceous substances in cavern carrier medium reservoir for heating and extraction of desired hydrocarbons. Remote vessels can be used in cavern reservoir to direct heating frequencies, for hydraulic mining, and/or for recirculating carrier medium.
Patent CA-2839946-A1 (CA)
Title: Tobacco chewing gum formulation
Inventor: ANDERSEN CARSTEN
IPC: A61K9/68
Filed: 2012-04-13
Abstract: The present invention relates to embodiments of a chewing gum formulation comprising tobacco particles and a gum base, wherein the gum base comprises one or more hydrophobic gum base polymers, and wherein the tobacco particles are made from tobacco leaves, wherein the amount of tobacco particles is between 0.5 and 30% by weight of the chewing gum formulation, wherein nicotine is released from the tobacco particles when chewing the chewing gum formulation.
Patent CA-2839964-A1 (CA)
Inventor: BAUER KEITH
IPC: C12N9/12
Filed: 2012-07-26
Abstract: Disclosed are DNA polymerases having increased reverse transcriptase efficiency relative to a corresponding, unmodified polymerase. The polymerases are useful in a variety of disclosed primer extension methods. Also disclosed are related compositions, including recombinant nucleic acids, vectors, and host cells, which are useful, e.g., for production of the DNA polymerases.
Patent CA-2842103-A1 (CA)
Inventor: HRDLICKA PATRICK J
IPC: C07H19/167
Filed: 2012-07-19
Abstract: Disclosed embodiments concern a probe comprising one or more pairs of monomers capable of targeting a nucleic acid target. The pair of monomers may be arranged in a manner that promotes thermoinstability of the probe complex, thus producing a probe capable of locating and/or detecting a target. The probe also may comprise one or more natural or non-natural nucleotides capable of Watson-Crick base pairing with an isosequential nucleic acid target. Particular disclosed embodiments concern a method of using the disclosed probe to target nucleic acids. In particular disclosed embodiments, the probe may be incubated with a target nucleic acid and then be detected.
Patent CA-2842729-A1 (CA)
Title: Demarrage d'un moteur a carburant gazeux et pilote
Inventor: FEI WEI
IPC: F02D19/06
Filed: 2014-02-11
Abstract: Le démarrage dun moteur à carburant gazeux qui utilise un carburant pilote à des températures froides est difficile en raison de linflammabilité et de lefficacité de combustion réduites du/des carburant(s), ainsi que de la viscosité accrue de lhuile pour moteur. Une technique de démarrage dun moteur à combustion interne au gaz à allumage par compression qui utilise un carburant pilote comprend la détermination de lune parmi une condition de démarrage normal et une condition de démarrage à froid; pendant la condition de démarrage normal, lintroduction du carburant pilote dans la chambre de combustion du moteur du moteur à combustion interne quand la pression du carburant pilote sélève au-dessus dune première pression; pendant la condition de démarrage à froid, lintroduction du carburant pilote dans la chambre de combustion quand la pression du carburant pilote sélève au-dessus dune seconde pression supérieure à la première pression; et lintroduction sélective du carburant gazeux dans la chambre de combustion.
Patent CA-2845404-A1 (CA)
Inventor: BAGHANI ALI
IPC: A61B8/00
Filed: 2012-08-17
Abstract: The embodiments described herein relate generally to an elastography method and system for obtaining ultrasound images of an excited tissue over a certain time period, then computationally determining one or more mechanical properties of the tissue within a real time refresh rate. This method can perform elastography in real time as only a thin volume of the excited tissue is imaged and processed.  The thin volume includes a desired cross-sectional plane of the tissue and at least two adjacent planes that are adjacent to the desired cross-sectional plane.  A maximum number of adjacent planes is selected so that a computer system is capable of computationally determining mechanical properties within a real time refresh rate.
Patent CA-2845491-A1 (CA)
Inventor: IDLAND SVEIN ARNE
IPC: E21B33/128
Filed: 2012-08-22
Abstract: A sealing device (10) for sealing openings (2) in well components (1 ), the seal (10) including an elastic element (18) which is arranged between two flanges (16), the elastic element (18), before being placed in the opening (2), having a larger external dimension than the opening (2) to be sealed; and a gap (28) arranged between at least one of the flanges (16) and the elastic element (18), allowing liquid to enter between the flange (16) and the elastic element (18), whereby a hydraulic axial force is imparted to the elastic element (18), contributing to increasing the surface pressure from the elastic element (18) against the sealing surface (4) of the opening (2).
Patent CA-2846359-A1 (CA)
Title: Borehole instrument for borehole profiling and imaging
Inventor: GERRIE VINCENT JOHN
IPC: E21B47/08
Filed: 2014-03-14
Abstract: A borehole instrument includes a housing sized and shaped to fit inside a borehole, at least one image sensor disposed within the housing and configured to capture images of an inside wall of the borehole, at least one illumination light source disposed within the housing and configured to illuminate the inside wall of the borehole, a laser light source disposed within the housing and configured to emit laser light towards the inside wall of the borehole, a data processing subsystem coupled to the image sensor and configured to receive image data from the image sensor, the image data representative of images of the inside wall of the borehole. The data processing subsystem is further configured to capture borehole profile data from images containing laser light reflected from the inside wall of the borehole.
Patent CA-2847492-A1 (CA)
Title: Oxidative remediation of oil sands derived aqueous streams
Inventor: KLING LAURA
IPC: B03B9/02
Filed: 2011-09-15
Abstract: Methods for processing an oil sands derived aqueous stream, such as Steam-Assisted Gravity Drainage (SAGD) derived water, can include adding an oxidizer to the aqueous stream to react with contaminants therein and produce a treated stream.  The oxidation can be performed using sequenced addition of multiple different oxidizers to respectively react with different contaminants in the aqueous stream. The methods can also include the step of adding a base to the aqueous stream to produce a pH-adjusted aqueous stream prior to oxidizer addition.
Patent CA-2849010-A1 (CA)
Title: Method for analysis of samples in targeted proteomics applications, computer program product and set of reference peptides
Inventor: ESCHER CLAUDIA
IPC: G01N30/86
Filed: 2012-09-20
Abstract: The invention relates to the analysis of compounds with mass spectrometry and more particularly to instruments, substances, and methods for polypeptide analysis, in particular in targeted proteomics applications and based on indexed retention time as peptide specific property. The method of chemical analysis comprises the steps of: a) providing a first complex sample comprising a set of at least two reference peptides associated to an indexed retention time scale (iRT), as well as at least one further peptide; b) performing LC-MS on said complex sample and determining the empirical retention time values (RTe) of the reference peptides and of the at least one further peptide; c) translating the empirical retention time values (RTe) of the reference peptides and of the at least one further peptide into the indexed retention time scale and associating to each reference peptide a reference indexed retention time value (iRTr) and to the at least one further peptide an associated indexed retention time value (iRTa); d) providing a second complex sample comprising at least one polypeptide as well as said set of the at least two reference peptides; e) performing LC-MS on said second complex sample and determining the empirical retention time values (RTe) of the reference peptides; f) translating the empirical retention time values (RTe) of the reference peptides into the indexed retention time scale by numerically adapting the transformation function for the conversion of the retention time values (RTe) into indexed retention time values such that the calculated indexed retention time values (iRTe) calculated based on the measured retention time values (RTe) of the reference peptides match the assigned indexed retention time values (iRTr) of the reference peptides; g) determining the predicted empirical retention time value (RTp) of the at least one further peptide by using the numerically adapted transformation function determined in step f).
Patent CA-2850157-A1 (CA)
Inventor: SARDO ALBERTO
IPC: A01N43/50
Filed: 2011-10-04
Abstract: La présente invention concerne un procédé de traitement fongicide et/ou bactéricide des plantes ou denrées alimentaires au moyen d'une ou plusieurs huiles essentielles permettant le traitement des souches résistantes aux fongicides et/ou bactéricides de synthèse.
Patent CA-2851730-A1 (CA)
Inventor: CHASE MARK
IPC: A47G19/06
Filed: 2014-05-16
Abstract: A food storage and serving assembly includes a bowl, a cover, and a utensil.  The bowl defines a cavity therein and includes .a latch saddle radially extending outwardly from a remainder of the bowl. The cover extends over the bowl to enclose the cavity. The cover includes a latch hook selectively secured within the latch saddle to maintain the cover over the bowl. The utensil is selectively coupled with the bowl and extends about the latch hook and the latch saddle. The utensil defines a handle portion extending above the bowl and the cover to facilitate user transport of the food storage and serving assembly at least partially via the handle portion of the utensil.
Patent CA-2851899-A1 (CA)
Inventor: KUNZ LINDA A
IPC: C07F15/00
Filed: 2012-10-09
Abstract: A method for preparing a ruthenium carbene complex precursor includes reacting a ruthenium refinery salt with a hydrogen halide to form a ruthenium intermediate, and reacting the ruthenium intermediate with an L-type ligand to form the ruthenium carbene complex precursor. A method for preparing a ruthenium vinylcarbene complex includes converting a ruthenium carbene complex precursor into a ruthenium hydrido halide complex, and reacting the ruthenium hydrido halide complex with a propargyl halide to form the ruthenium carbene complex. A method for preparing a ruthenium carbene complex includes converting a ruthenium carbene complex precursor into a ruthenium carbene complex having a structure (PR1 R2R3)2CI2Ru=CH-R4, wherein R1, R2, R3, and R4 are alike or different, and wherein covalent bonds may optionally exist between two or more of R1, R2, and R3 and/or two of R1, R2, and R3 taken together may optionally form a ring with phosphorous.
Patent CA-2856159-A1 (CA)
Title: Tissu lamine offrant une resistance a l'enchevetrement et l'abrasion
Inventor: NOZAKI YUICHIRO
IPC: B32B7/02
Filed: 2012-10-30
Abstract: La présente invention a trait à un corps de stratifié, ledit corps de stratifié étant un stratifié à base de tissu dont la surface arrière est dotée d'excellentes propriétés contre l'enchevêtrement et l'abrasion et d'une bonne aptitude à la séparation depuis la peau, ledit corps de stratifié étant pourvu d'une bonne texture et d'une apparence favorable et étant confortable à porter lorsqu'il est transformé en vêtement. Le stratifié à base de tissu est constitué d'une couche de surface avant, d'une couche centrale et d'une couche de surface arrière, lesdites couches étant empilées les unes sur les autres : laquelle couche de surface avant comprend un élément sélectionné dans le groupe comprenant du tissu, un tricot et un non-tissé ; laquelle couche centrale comprend un film de résine ou un non-tissé ; et laquelle couche de surface arrière comprend un tricot circulaire qui utilise des fils continus inférieurs ou égaux à 60 décitex au moins dans une partie de celui-ci et qui est constitué de mailles tricotées et de points de bâti, 9-72 lesdits points de bâti étant disposés par 12 puits et 12 rangées de mailles.
Patent CA-2856363-A1 (CA)
Inventor: SOFFER AVIV
IPC: G06F1/16
Filed: 2014-07-09
Abstract: Les ports USB présentent un risque de fuite dinformation à partir dordinateurs. Il est décrit un dispositif de protection de ports USB électromécanique capable de bloquer un port USB vide par voie mécanique et ainsi prévenir le branchement de tout dispositif USB sur ce port. Pour retirer le dispositif, il faut fournir un courant électrique à lélément de blocage au moyen dun code de sécurité. Un logiciel de sécurité permet une gestion sécurisée et centralisée des clés pouvant être mise à léchelle. À létat sécurisé, le dispositif fournit des indications visuelles claires et continues à lutilisateur ou à lutilisatrice. Un article fondé sur le dispositif fixe un câble USB au port USB de lordinateur. Un autre article fondé sur le dispositif assure le triage et la mise en sécurité dun appareil périphérique de lutilisateur ou de lutilisatrice. Il peut notamment sagir dun dispositif de verrouillage USB qui permet seulement de brancher une souris ou un clavier USB.