baber/WOPTO huggingface dataset:
Patent CA-2784329-A1 (CA)
Title: Track for a track bound vehicle
Inventor: VOLLENWYDER KURT
IPC: B60L5/00
Filed: 2010-12-21
Abstract: The invention relates to the building of a track for track bound vehicles, in particular for light rail vehicles, (a) A support element (304) for supporting an electric conductor arrangement, which is adapted to produce an alternating electromagnetic field and - thereby - to transfer electromagnetic energy vehicle on the track, wherein the support element (304) confines spaces (315, 317) for receiving lines and/or wires of the conductor arrangement; (b) an electrically conductive shield (355) for shielding the alternating electromagnetic field, wherein the shield (355) extends along a plane below the spaces, and; (c) a housing (21) for receiving a power supply device (31) for supplying electric power to the conductor arrangement, form a pre-fabricated track module.
Patent CA-2786750-A1 (CA)
Inventor: PICHLER JAN MICHAEL
IPC: E02F5/10
Filed: 2011-01-17
Abstract: The invention relates to a method and an apparatus for introducing at least one pipe (2) for at least one optical cable (3) into a solid bed with the aid of a laying device, wherein at least one groove (1) is milled or cut in the bed and the at least one pipe (2) is inserted in the at least one groove (1), wherein at least one side wall (1') of the at least one groove (1) is configured with a step (1") for supporting a filler material (5, 6), by which after laying the at least one pipe (2) the possibly remaining volume of each groove (1) is filled, or a pipe (2) formed according to the groove (1). Preferably both side walls (1') of the at least one groove (1) are configured with a supporting step (1"), resulting in a substantially T-shaped cross-section of the groove (1). In addition, the friction between the at least one pipe (2) laid in the at least one groove (1) and the side walls (1') of the at least one groove (1) can be increased so that emergence of the at least one pipe (2) of its own accord from the at least one groove (1) is prevented.
Patent CA-2786941-A1 (CA)
Title: Method for producing expanded glass granules and expanded glass granules and the use thereof
Inventor: TSCHIERSCH RONALD
IPC: C03C11/00
Filed: 2011-01-06
Abstract: The invention relates to a method for producing expanded glass granules. To this end, starting materials are provided, comprising 80% to 95% glass and 5% to 20% sodium silicate hydrate having a water of crystallization content between 1 and 2 wt%, in relation to the solids content. After the glass is ground, the starting materials are mixed, the ground starting materials are granulated into raw granules, and the raw granules are mixed with a release agent, the mixture comprising the raw granules and the release agent is heated to a processing temperature. In a first partial step, the pores on the surfaces of the particles of the raw granules are closed, and in a second partial step, the water of crystallization is dissolved from the sodium silicate hydrate and caused to thermally expand, whereby the particles of the raw granules expand and form the expanded glass granules. The invention further relates to expanded glass granules comprising loose expanded glass particles, the majority of which consists of glass, have expanded cavities, comprise a densely sintered surface made of glass and exhibit water absorption of less than 10%. Finally, the invention relates to the use of such expanded glass granules as an additive in mortar or as a filler in rinsing liquid.
Patent CA-2788405-A1 (CA)
Inventor: MASCIA FRANCESCO
IPC: B65D81/34
Filed: 2011-02-07
Abstract: Compositions in which is present at least one inorganic compound of iron silicate as it is, or mixed with at least one binding compound able to increase their temperature when exposed to irradiation caused by an electromagnetic field or electromagnetic waves and are therefore usable for the production of susceptor materials.
Patent CA-2789211-A1 (CA)
Inventor: CROUCHER DAVID
IPC: D03D1/06
Filed: 2011-02-11
Abstract: Various curtain systems and components are disclosed. In one form of the invention there is provided a curtain system (10) having a curtain tape (14). The curtain tape (14) comprises a body (40) having a first portion (42) for being fixed to a curtain. A plurality of carrier mounts (48) are provided for mounting a plurality of carriers (52). The carrier mounts (48) are spaced along the length of the body (40) at intervals less than 2 cm to allow for the curtain to be hung from the carrier mounts (48) in any one of a plurality different configurations where each configuration is associated with a different curtain width.
Patent CA-2790419-A1 (CA)
Title: Methodes d'epithelialisation, pansements et systemes
Inventor: MANWARING MICHAEL
IPC: A61M27/00
Filed: 2011-03-14
Abstract: L'invention concerne des méthodes, pansements (100), et systèmes (103) favorisant l'épithélialisation d'une plaie ou d'autres tissus. Les méthodes, pansements (100), et systèmes (103) favorisent la formation de digitations stimulées. Dans un mode de réalisation, l'invention concerne un pansement d'épithélialisation (100) qui peut comprendre un corps de pansement (102) comportant une pluralité de projections (108). Une pluralité d'ouvertures (114) est formée sur une partie du corps de pansement (102). Le pansement (100) facilite la gestion des fluides sur la plaie et les projections (108) forment des cavités dans lesquelles le tissu épithélial migre pour former des colonnes épithéliales qui agissent comme des digitations. L'invention concerne d'autres pansements (100), méthodes et systèmes (103).
Patent CA-2790976-A1 (CA)
Inventor: MORENO JAIME
IPC: B23D49/16
Filed: 2012-09-27
Abstract: A saw assembly includes a housing, a drive member, a motor, a switch, a trigger, a lockout lever, and a stop structure. The housing defines an interior space, and the housing has a forward housing portion defining a forward housing opening and a rearward housing portion defining a rearward housing opening. The drive member extends through the forward housing opening, and the drive member is configured to be moved in a repeating pattern. The motor is positioned in the interior space and is configured to move the drive member in the repeating pattern. The switch is positioned in the interior space and has an actuator movable between an actuated position and a deactuated position. When the switch is positioned in the actuated position, the motor operates to move the drive member in the repeating pattern, and when the switch is positioned in the deactuated position, the motor does not operate to move the drive member in the repeating pattern. The trigger extends though the rearward housing opening, and the trigger is movable between an "off" position and an "on" position. When the trigger is positioned in the "off" position, the switch is positioned in the deactuated position, and (ii) when the trigger is positioned in the "on" position, the switch is positioned in the actuated position. The lockout lever has a finger contact portion and a blocking member. The lockout lever is pivotable about a pivot axis between a lockout position and a non-lockout position. The stop structure is fixed in relation to the housing.
Patent CA-2791484-A1 (CA)
Title: Test method for handheld electronic device application
Inventor: LEE FENG-JUNG
IPC: G06F11/36
Filed: 2012-09-28
Abstract: A test method for a handheld electronic device application is introduced. The test method is for testing a handheld electronic device installed thereon with an open operating platform and equipped with a touchscreen by executing a test program installed on the open operating platform to perform a test procedure. The test program identifies selected coordinates displayed on the touchscreen and corresponding to an application, instructs the open operating platform to execute the application based on the selected coordinates, records execution results, and exits an operating interface for the application to execute the application again. The test method cuts labor-related costs, maintains testing stability of the application, and yields reliable test results.
Patent CA-2791492-A1 (CA)
Inventor: ZEIDANI KHALIL
IPC: C09K8/592
Filed: 2012-09-28
Abstract: A process of increasing recovery rate of hydrocarbon from a reservoir of bituminous sands is disclosed. The process comprises softening bitumen in a region in the reservoir to generate a fluid comprising a hydrocarbon, to allow the fluid to drain by gravity from the region into a production well below the region for recovery of the hydrocarbon; and providing vapour of a compound to the region, and allowing the compound to disperse and condense in the region. The compound is represented by (see above formula) wherein (i) m is 1, and A is -NH2 or -N(H)CH2CH2OH; or (ii) m is 1 or greater than 1, and A is -OR1, R1 being an alkyl group. A mixture comprising steam and vapour of the compound for injection into the reservoir and a system for recovery of hydrocarbon from the reservoir are also disclosed.
Patent CA-2793457-A1 (CA)
Title: Methods and systems for inferring aircraft parameters
Inventor: CASTILLO-EFFEN MAURICIO
IPC: G08G5/00
Filed: 2012-10-25
Abstract: A method and system suitable for inferring trajectory predictor parameters of aircraft for the purpose of predicting aircraft trajectories. The method and system involve receiving trajectory prediction information regarding an aircraft, and then using this information to infer (extract) trajectory predictor parameters of the aircraft that are otherwise unknown to a ground automation system. The trajectory predictor parameters can then be applied to one or more trajectory predictors of the ground automation system to predict a trajectory of the aircraft. In certain embodiments, the method and system can utilize available air-ground communication link capabilities, which may include data link capabilities available as part of trajectory-based operations (TBO).
Patent CA-2796502-A1 (CA)
Title: Managing a classification system and associated selection mechanism
Inventor: PRIESTLEY MICHAEL
IPC: G06F16/906
Filed: 2012-11-23
Abstract: An illustrative embodiment of a computer-implemented process for generating a wizard receives a scheme as an input source to form a received scheme, wherein the received scheme is a taxonomy, receives a defined set of content files to form received content files and loads the received content files and the received scheme. The computer-implemented process tags the received content files using the received scheme; and generates a wizard using the received scheme to create a generated wizard capable of use with an application utilizing the scheme, wherein a change in the received scheme is directly represented in the generated wizard.
Patent CA-2798483-A1 (CA)
Inventor: ALLEN JOHN
IPC: B07C3/00
Filed: 2011-05-09
Abstract: L'invention concerne un procédé et un appareil pour traiter le courrier. Un dispositif d'alimentation amène en série les enveloppes provenant d'une pile de courrier. Deux systèmes de coupe à un poste de coupe découpent un ou deux bords des enveloppes. Lorsque les enveloppes se déplacent du dispositif d'alimentation vers les systèmes de coupe, l'enveloppe est égalisée sur les deux bords afin de justifier les contenus et les enveloppes. De plus, un dispositif d'alimentation amélioré est utilisé pour limiter le nombre de bourrages créé lorsque les enveloppes sont prélevées de la pile.
Patent CA-2799879-A1 (CA)
Inventor: DASH SANDEEP
IPC: G06Q10/00
Filed: 2012-12-20
Abstract: A method and a system for maintaining a retail terminal having a plurality of peripherals are provided. The method comprises determining at least one of an operating quality and a maintenance need of the plurality of peripherals. The method further comprises facilitating remediation of at least one peripheral of the plurality of peripherals based upon the operating quality and the maintenance need of the plurality of peripherals.
Patent CA-2800935-A1 (CA)
Inventor: CAO HUIMIN
IPC: C04B41/48
Filed: 2011-06-30
Abstract: Radiation-curable coating compositions for a surface such as a concrete floor, which include at least one multifunctional monomer or oligomer, at least one photoinitiator, at least one glossy band matting agent, and at least one matte band matting agent are described and claimed. These low gloss coating compositions allow for application of the coating composition over an area larger than a UV radiation source, while minimizing the formation of gloss bands or gloss lines that exhibit a different level of gloss in the areas where light leakage from a side light shielding of the UV radiation source results in a very weak radiation intensity, as compared to the areas subjected to high radiation intensity. These low gloss coating compositions are optionally clear topcoat compositions. In addition, a method for coating a surface with a radiation- curable coating composition that results in a cured surface with minimal differences in gloss exhibited following curing by a UV radiation source, and a surface coated with the radiation curable coating compositions of the instant claimed invention are described and claimed.
Patent CA-2802630-A1 (CA)
Title: Cell search and measurement in heterogeneous networks
Inventor: LINDOFF BENGT
IPC: H04W48/16
Filed: 2011-06-14
Abstract: An extended cell search procedure enables more inclusive measurement reports by mobile terminals operating in a heterogeneous network. The mobile terminal may be configured to conduct an extended cell search to enable better detection of signals transmitted from weaker cells. For mobile terminal with extended cell search capabilities, the network sends an extended cell search message to the mobile terminal when there is a need for an extended cell search. In response to the extended cell search message, the mobile terminal uses an extended cell search procedure rather than the normal cell search procedure (as specified in Rel-8 of the LTE standard) when performing cell searches.
Patent CA-2803615-A1 (CA)
Inventor: ENBOM NIKLAS
IPC: H04R3/00
Filed: 2013-01-25
Abstract: A control system for varying an audio level in a communication system, the control system comprising a receiving unit for receiving an audio signal and a video signal, a determining unit for determining a number of individuals speaking determined by performing recognition on either the audio signal or the video signal; and a gain adjustment unit for adjusting a gain of the audio signal based on said number of determined individuals that are speaking.
Patent CA-2804102-A1 (CA)
Title: Portable training device, in particular for arm exercises
Inventor: FAILER MICHAEL
IPC: A63B69/00
Filed: 2011-07-01
Abstract: The invention relates to a training device for fixing in the area of the human waist, consisting of a belt-like element (2) and of at least one force element arranged on the belt-like element (2), wherein the force element is coupled at least indirectly to a grip element, and the force element has the property of providing a resistance force (tensile force) against the pull of the grip element. According to the invention, provision is made that the force element (4; 104; 204) is additionally designed such that it also provides an opposing force (pressure force) when the grip element (4.3; 104.3; 204.3) is moved again in the direction of the force element.
Patent CA-2804352-A1 (CA)
Inventor: GREGORY CHRISTOPHER
IPC: A61F5/44
Filed: 2011-04-13
Abstract: A drainage appliance includes a distal portion with a distensible retention cuff for retaining the distal portion in the rectum, intestinal or urinary tract. Cuff distension is controlled by a combination of: (a) a resiliently deformable device for urging distension of the cuff; (b) a fluid-containing chamber of variable size; and (c) a fluid-transfer damper for restricting fluid flow with respect to the chamber when the chamber changes size.
Patent CA-2805360-A1 (CA)
Inventor: KELLER HARALD
IPC: C07H99/00
Filed: 2011-07-26
Abstract: Ethylenically unsaturated glycosides of formula (I) wherein n, A, X, R3 and R4 have the meanings given in the description are produced by reacting an ethylenically unsaturated alcohol of formula (II) with a saccharide of formula (III) in the presence of a glycosidase, such as an amylase, cellulase, glucosidase or galactosidase, (i) at a molar ratio of ethylenically unsaturated alcohol of formula II to saccharide of formula (III) of from 2:1 to 30:1; (ii) in the presence of a solvent mixture of water and a water miscible organic solvent that is no primary or secondary alcohol, such as acetone, acetonitrile, t-pentanol, t-butanol, 1,4-dioxane and tetrahydrofuran, at a weight ratio of water to organic solvent of from 0.1 :1 to 9:1; and (iii) at a weight ratio of solvent mixture to saccharide of from 3:1 to 30:1.
Patent CA-2806042-A1 (CA)
Inventor: LUPIEN JOHN
IPC: D01C1/02
Filed: 2011-07-21
Abstract: A method and system for cleaning lignin and other gums from lignocellulosic fiber is disclosed. Lignocellulosic fiber is rapidly depressurized to a pressure lower than atmospheric pressure. The fiber is exposed to ionized air during the rapid depressurization. The fiber is then repressurized to a pressure equal to or greater than atmospheric pressure.
Patent CA-2807291-A1 (CA)
Inventor: ALBRECHT KLAUS
IPC: F16B15/00
Filed: 2013-02-26
Abstract: A staple strip having a plurality of staples connected together for fastening insulating panels to wooden supports, wherein .cndot. each of the staples has a crown and two legs disposed parallel to each other, connected to the crown, .cndot. the length of the legs is at least three time as long as the width of the crown, .cndot. each leg has a cylindrical section and an end section, and .cndot. each end section tapers with increasing distance from the cylindrical section, and converges tapered to a point disposed on a center longitudinal axis of the respective leg.
Patent CA-2808250-A1 (CA)
Inventor: HALL JAMIE VINCENT CLARKE
IPC: B62D33/10
Filed: 2011-08-16
Abstract: A tray of a vehicle, the tray comprising a tray bed having a carrying surface for containment of a load, the tray bed comprising at least one panel defining at least a portion of the carrying surface, the at least one panel comprising a reinforced section. The invention also relates to a canopy of a tray of a vehicle, the canopy comprising a frame member adapted to receive a plate section defining a covering section for protecting a portion of the vehicle, the plate section comprising a reinforced plate section.
Patent CA-2809621-A1 (CA)
Inventor: BELMONT JAMES A
IPC: C08K9/04
Filed: 2011-09-02
Abstract: Modified fillers are described which have adsorbed and/or attached chemical groups, such as a triazole and/or pyrazole thereon. Other modified fillers are also described. Elastomeric compositions containing the modified filler are further described, as well as methods to improve hysteresis and/or abrasion resistance in elastomeric compositions using the modified fillers of the present invention.
Patent CA-2809908-A1 (CA)
Inventor: HIMMLER THOMAS
IPC: A01N43/90
Filed: 2011-08-29
Abstract: The invention relates to novel dithiin-tetra(thio) carboximides, a method for producing said compounds, agents which contain said compounds, and their use as biologically active compounds, particularly for controlling harmful microorganisms in plant and material protection and as plant-growth regulators.
Patent CA-2810505-A1 (CA)
Inventor: PEFFER ROBIN M
IPC: C25D13/04
Filed: 2011-09-01
Abstract: A process for applying a coating on aluminum substrates by anionic or cationic electrodeposition of an electrodeposition coating including an aqueous dispersion of one or more lanthanide series elements having a +3/+4 oxidation state and phosphated epoxy resin made by phosphating a polyepoxide with both phosphoric acid and an organophosphonic acid and/or an organophosphinic acid. The coating has a reduced tendency to form pinholes.
Patent CA-2811764-A1 (CA)
Title: Methods of manufacturing steel tubes for drilling rods with improved mechanical properties, and rods made by the same
Inventor: ALTSCHULER EDUARDO
IPC: B21C37/06
Filed: 2013-04-05
Abstract: Embodiments of the present disclosure are directed to methods of manufacturing steel tubes that can be used for mining exploration, and rods made by the same. Embodiments of the methods include a quenching of steel tubes from an austenitic temperature prior to a cold drawing, thereby increasing mechanical properties within the steel tube, such as yield strength, impact toughness, hardness, and abrasion resistance. Embodiments of the methods reduce the manufacturing step of quenching and tempering ends of a steel tube to compensate for wall thinning during threading operations. Embodiments of the methods also tighten dimensional tolerances and reduce residual stresses within steel tubes.
Patent CA-2817175-A1 (CA)
Title: Upconversion of light using lanthanide-doped nanoparticles for use in optogenetic methods
Inventor: DEISSEROTH KARL
IPC: A61M37/00
Filed: 2011-11-04
Abstract: Provided herein are compositions comprising lanthanide-doped nanoparticles which upconvert electromagnetic radiation from infrared or near infrared wavelengths into the visible light spectrum. Also provided herein are methods activating light-responsive opsin proteins expressed on plasma membranes of neurons and selectively altering the membrane polarization state of the neurons using the light delivered by the lanthanide-doped nanoparticles.
Patent CA-2818239-A1 (CA)
Inventor: BIENENSTOCK ELAZAR A
IPC: A61B6/03
Filed: 2013-06-07
Abstract: A SPECT diagnostic method of performing myocardial perfusion imaging on a patient, the method comprising the steps of: (A) commencing a myocardial perfusion diagnostic scan; (B) during the scan, determining the photon count rate; (C) using the photon count rate and a predetermined total photon count target, determining a scan duration time; (D) terminating the diagnostic scan when the scan duration time elapses.
Patent CA-2818490-A1 (CA)
Title: Sonication for improved particle size distribution of core-shell particles
Inventor: LINFORD MATTHEW R
IPC: B01J20/32
Filed: 2011-11-15
Abstract: In one or more embodiments, a porous composite particulate material includes a plurality of composite particles including an acid-base-resistant core particle at least partially surrounded by one or more layers of acid-base-resistant shell particles. The shell particles are adhered to the core particle by a polymeric material. The shell particles and/or core particles may be made from an acid-base-resistant material that is stable in harsh chemical conditions. During application of the polymeric material/shell particle bilayer, the core particles are sonicated to homogenize the particle size distribution and minimize agglomeration of particles. Multiple bilayers of polymer/shell particles may be applied. In one embodiment, the core particle comprises generally spherical glassy carbon, while the shell particles may comprise nano-sized diamond particles. Other acid-base-resistant materials may be employed. The porous composite particulate materials may be used in separation technologies, including, but not limited to, chromatography and solid phase extraction.
Patent CA-2818580-A1 (CA)
Title: Calcium sulphate-based products and methods for the manufacture thereof
Inventor: FISHER ROBIN DANIEL
IPC: C04B28/14
Filed: 2011-11-23
Abstract: The invention provides a calcium sulphate-based product comprising a phosphate additive for increased fire resistance. Particularly preferred phosphate additives may be those containing aluminium or ammonium ions.