baber/WOPTO huggingface dataset:
Patent CA-2803908-A1 (CA)
Inventor: IMAI SHINOBU
IPC: C21C7/072
Filed: 2011-06-23
Abstract: A gas blowing nozzle which is not required to be increased in length, is not required to be exchanged, can be used in existing refining facilities without largely modifying the facilities, does not require the opening of a standby nozzle at the time of the changeover of a gas blowing operation, and has a further extended service life. A gas blowing nozzle comprises: a first nozzle section (10) provided with first metallic narrow pipes (11), a first surge tank (12), and a first fireproof substance (13), the first metallic narrow pipes (11) having furnace-side tips which are exposed to the inside of the furnace and being in a state in which the first metallic narrow pipes (11) can blow gas into molten metal within the furnace; and a second nozzle section (20) provided with second metallic narrow pipes (21), a second surge tank (22), and a second fireproof substance (23), the second metallic narrow pipes (21) being embedded in the fireproof substance and having closed furnace-side tips. When the damage and wear of the fireproof substance (23) progress and reach the furnace-side tip of the second metallic narrow pipes of the second nozzle section, the blowing of gas from the second metallic narrow pipes (21) of the second nozzle section (20) is started and the blowing of gas from the first nozzle section (10) is stopped.
Patent CA-2806307-A1 (CA)
Title: A kit for detection of donkey meat in meat products
Inventor: YETIM HASAN
IPC: C12Q1/68
Filed: 2011-07-23
Abstract: The present invention relates to a kit comprising specific primer-probe set which is used for detecting donkey meat present in meat products by means of real-time PCR TaqMan probe technique. In the present invention contamination of donkey meat up to 0.1 picogram is enabled to be detected. The specific detection of donkey meat is made possible in raw and heat treated meat mixtures, by means of no cross-reaction until 40th cycle with horse, pork, bovine, ovine, chicken and turkey species with the kit specific to the donkey species.
Patent CA-2806902-A1 (CA)
Inventor: MORI ROBERT FELICE
IPC: G08G1/137
Filed: 2013-02-21
Abstract: A system and method are provided for providing traffic reminder notifications. The method comprises detecting selection of an input mechanism, determining traffic data to be monitored according to the selection, determining an acceptable traffic condition in a traffic zone by monitoring the traffic data, and displaying a traffic reminder notification.
Patent CA-2808265-A1 (CA)
Title: Solution pour l'extraction d'arn
Inventor: YOSHIMOTO MAKIKO
IPC: C12Q1/68
Filed: 2011-08-17
Abstract: L'invention concerne une solution pour l'extraction d'ARN pratiquement pur à partir d'un échantillon biologique. Une solution pour l'extraction d'ARN à partir d'un échantillon biologique contenant de l'ARN et au moins de l'ADN comprend (a) un phénol dans une quantité de plus de 50% en volume par rapport à la quantité totale de la solution, (b) un alcool polyhydrique dans une quantité de 3-10% en volume par rapport à la quantité totale de la solution, (c) un sel de guanidium à une concentration de 0,5-2,0 M par rapport à la quantité totale de la solution, (d) un sel d'acide thiocyanique à une concentration de 0,1-0,5 M par rapport à la quantité totale de la solution, et (e) un agent tampon pour maintenir la solution à pH 4-6.
Patent CA-2809231-A1 (CA)
Inventor: KARASAWA MASAHIRO
IPC: B41J2/175
Filed: 2011-12-19
Abstract: A cartridge is provided with a case, a print material storage unit, a print material passage, and two insertion holes arranged at the front surface of the case. A rod used for the end point detection of the print material is inserted into the first insertion hole. A print material supply tube is inserted into the second insertion hole. The first insertion hole is located at the intermediate position between a first side surface and a second side surface, on the front surface.
Patent CA-2810582-A1 (CA)
Title: Non-powered deer hoist
Inventor: PATE MITCHELL D
IPC: A01K29/00
Filed: 2013-03-27
Abstract: A hoist mechanism for raising an animal carcass off the ground includes a pair of strap assemblies. Each strap assembly includes a first ratchet portion attachable to a support member and a loop assembly for grasping a portion of the animal carcass. A handle is provided on each ratchet strap to raise a portion of the carcass off the ground. By alternately raising different portions of the carcass a given distance above ground level, the carcass can ultimately be raised to a position where it can be positioned on a support surface, for example to a rack that is provided on a vehicle.
Patent CA-2810756-A1 (CA)
Title: Contour form control
Inventor: WILDSMITH CHRISTOPHER
IPC: G02B26/08
Filed: 2013-03-28
Abstract: This invention describes methods and apparatus for implementing a Convergence Process to Converge a Lens Design wherein a previous DMD Show may be modified for a subsequent Iteration. In preferred embodiments, an Iterative Loop may be initiated during a Convergence Process wherein one or more of various: techniques, modalities, and thickness correction methods may be implemented.
Patent CA-2811650-A1 (CA)
Inventor: WHITENER MICHAEL
IPC: B05D1/02
Filed: 2013-04-02
Abstract: A method of manufacturing a plurality of secondary containment panels and assembling and installing the panels in a secondary containment system of an above-ground liquid storage tank or other retention facility includes forming a plurality of flexible substrate pieces. A liquid impermeable coating is applied to the upper surface of each piece such that an edge segment of the piece remains uncoated. The coating is applied to the substrate piece in an indoor enclosure using a computer controlled robotic sprayer that applies a uniform coating. Metal plates are embedded in the floor used for quality control testing of the coating thickness using magnetic gauges. At least a pair of the pieces are juxtaposed relative to one another such that a first one of the pieces overlaps the uncoated segment of the second piece to form a seam.
Patent CA-2814126-A1 (CA)
Inventor: ELLIOTT HOWARD
IPC: B65D75/32
Filed: 2011-09-26
Abstract: The invention provides a seal (10) that forms part of a container for storing and dispensing consumer products. The container can be used in place of conventional blister packs for the packaging of pills, tablets or capsules or multi-cavity containers for organising and storing mixed medication for subsequent dispensation according to a predefined dosage regimen. The container includes a tray (1 ) having a generally planar top surface (2) into which has been formed one or more discrete cavities (4) for receiving the consumer products. The seal (10) includes a cover film (12) and a barrier film (20). The cover film (12) has pre-formed lines of separation (18) defining a removable portion (16) per cavity to retain the consumer products in that cavity (4) until it is removed along its line of separation. The barrier film (20) is secured to the cover film (12) by a layer of peelable adhesive and has pre-formed lines of separation (24) defining the periphery of a barrier patch (26) per removable portion (16) that is shaped and sized so that in use it overlies an associated cavity. The barrier film (20) is adapted to be secured to the generally planar top surface (2) of the tray (1) by a heat-sealing adhesive (28). The seal (10) is particularly suitable for industrial application by a heat-sealing apparatus.
Patent CA-2814447-A1 (CA)
Inventor: WRIGHT PAUL A
IPC: B01J31/18
Filed: 2011-10-11
Abstract: The present invention relates to a novel micro or mesoporous metal organic frameworks (M0Fs) which contain as ligands piperidine based phosphonic acids, as well as a method of synthesizing such MOFs and uses of the MOFs themselves.    The MOFs of the present invention may be used for a variety of applications such as the uptake of one or more substances for the purpose of storage, separation, controlled release or chemical reaction and also as a support material for metals, metal oxides, metal sulphides, metal complexes, including metalloporphyrins or other materials and for use in catalysis. (see above formula)
Patent CA-2816309-A1 (CA)
Inventor: PETTEYS TIMOTHY J
IPC: A61B17/17
Filed: 2011-10-31
Abstract: A device for targeting a landmark of an orthopaedic implant including a housing configured to engage a mating structure for attachment of the housing to the orthopaedic implant, and an electromagnetic sensor located at a known position within the housing, wherein, when the housing is engaged with the mating structure, the position of the sensor relative to a landmark of the orthopaedic implant is known for at least five degrees of freedom.
Patent CA-2820147-A1 (CA)
Title: Subframe structure
Inventor: OHHAMA SHOSUKE
IPC: B62D21/00
Filed: 2011-12-06
Abstract: The present invention comprises: a front subframe (12) consisting of steel and divided in the front-rear direction of the vehicle; and a rear subframe (14) consisting of light metal such as an aluminum alloy. The front subframe (12) comprises a press-formed body formed by pressing. The rear subframe (14) comprises a die-cast body formed by die-casting. The front subframe (12) and the rear subframe (14) are joined together by friction stir welding while the left and right rear side sections (36a, 36b) of the rear subframe (14) are superposed on the upper surfaces of the thin plate sections (26) of the front subframe (12).
Patent CA-2823969-A1 (CA)
Inventor: XIAO DENGMING
IPC: A61K31/505
Filed: 2012-01-07
Abstract: The invention relates to a novel class of 2,4-diamino-6,7-dihydro-5H-pyrrolo[2,3]pyrimidine derivatives as a FAK and/or Pyk2 inhibitor, to a process for their preparation, and to a composition thereof, as well as to use of the compounds for the inhibiting FAK and/or Pyk2 and method for the treatment of a FAK and/ or Pyk2 mediated disorder or disease.
Patent CA-2825931-A1 (CA)
Inventor: CHEN JUN
IPC: H04W80/02
Filed: 2012-07-31
Abstract: The present invention is applicable to the field of communications, and provides a method for positioning a channel boundary and a base station, where the method includes: receiving cell timing difference information of a channel of a reference cell, and obtaining a boundary of a high speed-dedicated physical control channel (HS-DPCCH) through calculation according to the cell timing difference information; and obtaining a CQI  sending time point of the HS-DPCCH and a reception time point of a high speed-shared control channel (HS-SCCH) through calculation according to the boundary of the HS-DPCCH.  The technical solution provided in the specific embodiments of the present invention has an advantage of ensuring that a non-reference cell receives uplink data successfully in the case of Multiflow.
Patent CA-2825938-A1 (CA)
Title: Restricted breathing enclosure
Inventor: BULMER JAMES
IPC: H01L35/28
Filed: 2013-08-28
Abstract: An electrical apparatus, comprises a restricted breathing enclosure having an interior cavity, and a temperature regulator having at least an interior sensing portion within the interior cavity, the temperature regulator including a processor responsive to the interior sensing portion to send control signals to a heat transfer portion of the temperature regulator.
Patent CA-2826735-A1 (CA)
Inventor: ZANGEMEISTER-WITTKE UWE
IPC: A61K39/00
Filed: 2004-04-30
Abstract: The present invention relates to methods for preventing or treating head and neck squamous cell cancer and bladder cancer using an immunotoxin comprising (a) a ligand that binds to a protein on the cancer cell attached to; (b) a toxin that is eytotoxic to the cancer cell. In a specific embodiment, the invention is directed to the prevention or treatment of head and neck squamous cell cancer or bladder cancer using VB4-845, which is a recombinant immunotoxin comprising a humanized, MOC31-derived, single-chain antibody fragment that is fused to a truncated form of Pseudornonas exotoxm A. Also encompassed by the invention are combination therapy methods, including the use of reduced dosages of chemotherapeutic agents, for the prevention or treatment of cancer. Also encompassed by the invention are formulations and methods for direct administration of the recombinant imniunotoxin to the carcinoma, for the prevention or treatment of cancer
Patent CA-2827166-A1 (CA)
Inventor: LESKOSEK JAMES ANDREW
IPC: F03H1/00
Filed: 2013-09-12
Abstract: A plasma drive includes a plurality of plasma thrusters arrayed in each of at least one array of plasma thrusters. Plasma thrust may be generated sequentially or in a pulse from each array. Circuitry is adapted to selectively fire each thruster in each array according to a digitally controlled progression. The controlled firing progression collectively provides a cumulative thrust vector for each array. In a turbine drive embodiment the controlled progression causes sequential firing of the thrusters in each array, and the arrays in sequence.  The controlled progression allows for directional control of the combined cumulative thrust vectors.
Patent CA-2828094-A1 (CA)
Inventor: JUGL MICHAEL
IPC: A61M5/14
Filed: 2012-03-22
Abstract: The present invention relates to a service and maintenance station for a handheld drug delivery device of pen-injector type, comprising: - a receptacle section (32) to receive at least a portion of the drug delivery device (10), - at least one service module (34, 36, 38, 40, 42) adapted to maintain and/or to restore the operability of the drug delivery device (10), wherein the at least one service module comprises a cleaning and/or sterilizing module (36) adapted to receive, to clean and/or to sterilize a distal end section (18) of the drug delivery device(10) to be connected with a piercing assembly.
Patent CA-2828515-A1 (CA)
Inventor: BURRATO ANDREA
IPC: F01K23/06
Filed: 2013-09-26
Abstract: A combined thermodynamic system is described, for the production of mechanical power. The system comprises a gas turbine (1) and a turbomachinery (2) driven by the gas turbine (1). The system further comprises a thermodynamic organic Rankine cycle (5) with a turboexpander (13). A heat transfer arrangement (9a, 9, 11) transfers heat from exhaust combustion gases of the gas turbine to the thermodynamic organic Rankine cycle, wherein heat is converted into mechanical power used for driving a driven a turbomachine.
Patent CA-2829014-A1 (CA)
Inventor: TYSON ANTHONY JOSEPH
IPC: F16B19/10
Filed: 2012-04-25
Abstract: A fastener (2) for securing a workpiece comprising a plurality of workpiece members, said fastener comprising a shank (4) and a radially enlarged head (6), wherein the fastener further comprises axial voids (40) and splines (18) provided on the internal wall of the bore of the fastener, such that when the fastener is installed into a workpiece by a mandrel, breakstem or pin, once the shank of the fastener has contacted with the walls of the workpiece apertures, the crests of the splines are deformed by the mandrel, breakstem or pin, and material of the crests is displaced into the voids.
Patent CA-2829859-A1 (CA)
Title: Multiply-substituted protease variants
Inventor: POULOSE AYROOKARAN J
IPC: C12N9/54
Filed: 2003-01-16
Abstract: Novel protease variants derived from the DNA sequences of naturally-occurring or recombinant non-human proteases are disclosed. The variant proteases, in general, are obtained by in vitro modification of a precursor DNA sequence encoding the naturally-occurring or recombinant protease to generate the substitution of a plurality of amino acid residues in the amino acid sequence of a precursor protease.  Such variant proteases have properties which are different from those of the precursor protease, such as altered wash performance. The substituted amino acid residue equivalent to positions 7, 23, 26, 28, 29, 30, 31, 47, 66, 69, 73, 82, 85, 88, 90, 92, 93, 105, 113, 139, 148, 149, 150, 151, 178, 200, 201, 231, 233, 267 and/or 273 of Bacillus amyloliquefaciens subtilisin.
Patent CA-2837337-A1 (CA)
Inventor: YNGVE PAUL W
IPC: G01N19/02
Filed: 2012-05-24
Abstract: Improved apparatuses and methods for testing turf or other surfaces, in one embodiment, a turf testing apparatus includes two actuators for moving a shoe relative to a turf surface. The first actuator moves the shoe along a substantially horizontal axis and the second actuator moves the shoe along a substantially vertical axis.
Patent CA-2838601-A1 (CA)
Title: Medical, in particular dental, handpiece
Inventor: SCHWARZBRAUN JOSEF
IPC: A61C1/07
Filed: 2014-01-07
Abstract: A medical, in particular dental, handpiece (1) which has an outer sleeve (2), a tool-holding sleeve (3) for holding a treatment tool, wherein the tool-holding sleeve (3) has a central axis (4) about which the tool-holding sleeve (3) can be rotated and wherein the tool-holding sleeve (3) can be induced to a stroke motion by a driveshaft (5) of the handpiece (1), and an adjusting device (6), which is designed to secure the tool-holding sleeve (3) selectively in a rotational position or to allow a free rotatability of the tool-holding sleeve (3), wherein the adjusting device (6) has a fixation element (7), which secures or releases the tool-holding sleeve (3) and at least one adjusting element (8), which is at least operatively connected to the fixation element (7), wherein the adjusting element (8) is movable substantially in parallel with the central axis (4) of the tool-holding sleeve (3).
Patent CA-2839868-A1 (CA)
Inventor: AOKI KENSUKE
IPC: C30B29/38
Filed: 2011-06-23
Abstract: Provided are a new method for producing a nitride single crystal which can achieve both a high crystal growth rate and high crystal quality, and a new autoclave which can be used for the method. The present invention is a method for producing a Ga-containing nitride single crystal by the ammonothermal method, and provides a method for producing a nitride single crystal and an autoclave which can be used for the method, the method comprising introducing at least a raw material, an acid mineralizer and ammonia into the autoclave after which the Ga-containing nitride single crystal is grown under conditions in which the temperature (T1) of a single crystal growth part is 600°C-850°C, the temperature (T1) of the single crystal growth part and temperature (T2) of a raw material feed part have a relationship of T1>T2, and pressure inside the autoclave is 40 MPa-250 MPa.
Patent CA-2841172-A1 (CA)
Title: Injection device and method for making the same
Inventor: KEITEL JOACHIM
IPC: A61M5/46
Filed: 2012-07-13
Abstract: The invention relates to an injection device (1, 61) having a housing (2) which comprises a first housing part (3) and a second housing part (4). The injection device (1, 61) has a receptacle (8) for an injection needle (7). The receptacle (8) is connected to a drive device which serves to move the receptacle (8) between a proximal and a distal end position relative to the second housing part (4). The first housing part (3) has a contact section (35) for placing on the skin before triggering an injection. The first housing part (3) is permanently fastened with respect to the second housing part (4). For a method for producing the injection device (1, 61), according to the invention the first housing part (3) is positioned on the second housing part (4) so that the receptacle (8) has a specified position relative to the contact section (35) in the proximal end position thereof, and that the first housing part (3) is permanently fastened in said position opposite the second housing part (4). A defined insertion depth can thus be ensured.
Patent CA-2842391-A1 (CA)
Title: Dynamic bit rate adaptation over bandwidth varying connection
Inventor: COTE SEBASTIEN
IPC: H04N21/2662
Filed: 2012-07-10
Abstract: Audio and video streams of a media file are transcoded just-in-time by keeping the transcoding process synchronized to a wall clock. The transcoding is initially configured slightly faster than real-time. The transcoded frames are pushed from the transcoder through a variable bandwidth connection as soon as they are transcoded. Transcoding is then monitored periodically to assess the bandwidth that was available during the transmission of a transcoded buffer. Two time intervals are measured: a buffer interval which is the difference in the transcoded buffer timestamps of the previous two transmissions, and a clock interval corresponding to the real time transmission time of the last transcoded buffer. If a significant difference is observed, the transcoder bit rate is adjusted by a factor that is derived from that difference.
Patent CA-2844795-A1 (CA)
Inventor: STALLMANN OLAF
IPC: B01D53/14
Filed: 2012-08-14
Abstract: The present invention relates to a cement manufacturing plant characterized in that the plant comprises a system for capturing carbon dioxide (CO2) from an exhaust gas stream generated in the kiln 110 of the cement manufacturing plant by using regenerative calcium cycle (RCC) into the cement manufacturing process. Also, the invention relates to a method of capturing carbon dioxide CO2 from a carbon dioxide CO2 rich exhaust gas stream generated in a cement kiln, wherein the method comprises recirculation of the carbon dioxide CO2 rich exhaust gas stream to a unit for carbonization.
Patent CA-2845632-A1 (CA)
Inventor: JENKINS ROBERT L
IPC: E04D13/00
Filed: 2014-03-10
Abstract: A roofing shingle has a shingle body with at least a top layer having a buttlap portion with a butt edge and a headlap portion. An exposure zone extends from the butt edge toward the headlap portion is configured to be exposed to the environment when the roofing shingle is installed on a roof. A shadow formation may be located in the exposure zone of the top layer. The shadow formation and the exposure zone differ from each other in at least one aspect, such as color. The top layer may be substantially rectangular and have no tabs formed along the butt edge. A thickness of the exposure zone and a thickness of the shadow formation may be substantially identical. The shadow formation may be a simulated cut out, slit or slot.
Patent CA-2849164-A1 (CA)
Title: Methods and apparatus for dispensing solid articles
Inventor: KARWACKI EDWARD JOSEPH JR
IPC: A47F1/03
Filed: 2009-04-16
Abstract: An apparatus for dispensing solid articles includes a housing and a gate system. The housing defines a dispensing channel and a portal through which articles can flow along a dispensing pathway. The gate system includes a gate member positioned in the dispensing pathway. The gate member is selectively positionable between an open position and a closed position. When the gate member is in the open position, the gate member permits the articles to pass through the portal and, when the gate member is in the closed position, the gate member blocks the articles from passing through the portal. The gate system is configured such that the gate member is passively transitionable between the open and closed positions.
Patent CA-2849364-A1 (CA)
Inventor: ANDERSEN THOMAS SIRIUS
IPC: E04D13/035
Filed: 2012-10-04
Abstract: The roof window (1) comprises a frame (2) with a top member (5), a bottom member (6) and two side members (7, 8), the roof window (1) further comprising a covering (237, 270) including a bottom frame covering (237) adapted to be mounted on the frame bottom member (6) and a side frame covering (270) adapted to be mounted on the frame side member (7). The bottom frame covering (237) is provided with a fitting set (239, 245) adapted to be connected to the frame side member (7) and to the side frame covering (270). In particular, the fitting set comprises an angle bracket (239) and an intermediate member (245).