baber/WOPTO huggingface dataset:
Patent CA-2886688-A1 (CA)
Title: Decoding and encoding of pictures of a video sequence
Inventor: SAMUELSSON JONATAN
IPC: H04N19/174
Filed: 2013-09-26
Abstract: The embodiments reduce output delay for pictures by determining after a current picture has been decoded and stored in a decoded picture buffer, DPB, (125, 225, 325, 425, 525, 625), a number of pictures in the DPB (125, 225, 325, 425, 525, 625) that are marked as needed for output. This number is compared, after a current picture has been decoded and stored in the DPB (125, 225, 325, 425, 525, 625), against a value derived form at least one syntax element present or to be present in a bitstream (10) representing pictures of a video sequence. If this number is greater than the value a picture, which is the first picture in output order, of the pictures in the DPB (125, 225, 325, 425, 525, 625) that are marked as needed for output is preferably output and marked as not needed for output.
Patent CA-2889885-A1 (CA)
Title: Methods and systems for seismic modeling using multiple seismic source types
Inventor: JIN SHENGWEN
IPC: G06F19/00
Filed: 2013-12-10
Abstract: Seismic Modeling Using Multiple Seismic Sources. At least some of the illustrative embodiments are methods including: simulating an effect of multiple seismic sources concurrently on a geologic formation, the simulating by: reading data from a seismic source file, wherein the seismic source file describes at least two seismic source types; modeling, by a computer system, the concurrent propagation of acoustic energy from the at least two seismic sources types through the geologic formation; and generating a seismic output file.
Patent CA-2890495-A1 (CA)
Inventor: VECCHINI GIANIUCA
IPC: B23Q15/20
Filed: 2015-04-30
Abstract: It is disclosed a machine for cutting a moving object. The cutting machine comprises conveyor means for carrying the object along an advancement direction at a line speed and comprises a driving and cutting unit configured to move in a cutting cycle according to a forward phase in order to perform the cutting of the moving object, and configured to move according to a return phase in order to return into the initial position of the cutting cycle. The cutting machine further comprises a processing unit configured to generate a driving signal for controlling the movement of the driving and cutting unit with an acceleration trend wherein the maximum absolute value of the acceleration within the return phase is smaller than the maximum absolute value of the acceleration within the forward phase.
Patent CA-2892533-A1 (CA)
Inventor: CHO MYEONG-JE
IPC: C12N15/82
Filed: 2013-12-11
Abstract: Compositions and methods are provided for the production and selection of transgenic plants and plant parts, for increasing the transformation frequency of a plant or plant part, and for regulating the expression of a transgene, 5 such as a herbicide tolerance polynucleotide. The methods and compositions allow for the delay in the expression of herbicide tolerance polynucleotides until a point in development during which herbicide selection is more efficient. Compositions comprise polynucleotide constructs comprising an excision cassette that separates a transgene, such as a herbicide tolerance 10 polynucleotide, from its promoter and host cells comprising the same. The excision cassette comprises a polynucleotide encoding a site-specific recombinase operably linked to an inducible promoter and expression of the recombinase leads to excision of the excision cassette and expression of the transgene.
Patent CA-2893615-A1 (CA)
Title: Trimethylamine-n-oxyde en tant que biomarqueur pour la predisposition au gain de poids et a l'obesite
Inventor: MARTIN FRANCOIS-PIERRE
IPC: G01N33/50
Filed: 2013-11-25
Abstract: La présente invention concerne en général le domaine de la nutrition et de la santé. En particulier, la présente invention concerne un nouveau biomarqueur, son utilisation et un procédé qui lui permet de diagnostiquer la probabilité de résister à un gain de poids induit par un régime et/ou d'être sensible à un gain de poids induit par un régime. Par exemple, le biomarqueur peut être triméthylamine-N-oxyde.
Patent CA-2896724-A1 (CA)
Title: Procede d'evaluation de l'efficacite d'inhibiteur d'asphaltene
Inventor: FOUCHARD DAVID MARC DANIEL
IPC: C10L1/00
Filed: 2014-03-05
Abstract: L'invention concerne des procédés d'évaluation de l'efficacité d'inhibiteur/dispersant d'asphaltène. L'invention concerne également des procédés d'évaluation de l'efficacité de solvant/dispersant/agent de nettoyage pour la remédiation de dépôt d'asphaltène. Les procédés sont utiles dans la facilitation de la production, du transport, du stockage et de la séparation de pétrole brut et de gaz naturel, et de façon plus particulière, pour la prévention du dépôt non souhaité d'asphaltène à partir de pétrole brut.
Patent CA-2897707-A1 (CA)
Inventor: MITSUI HIROYUKI
IPC: C22B3/44
Filed: 2013-12-10
Abstract: The present invention makes it possible that, at the time of start-up of a dezincification plant used in a dezincification step in a hydrometallurgical method for nickel, a decrease in the throughput in the dezincification plant is controlled to prevent a decrease in production volume, and moreover, an excellent cake layer is formed on a filter cloth provided to a filter device inside the dezincification plant, whereby efficient filtration is performed.  When, upon start-up of the dezincification plant, a slurry containing a formed zinc sulfide is supplied to a filter for filtration and separation, an adjustment is performed in such a manner that the flow rate of the slurry is increased in stages to reach a target flow rate in a time T2 which satisfies the following relational expression (i), where T1 represents the time between starting a slurry supply and attaining the target flow rate in the case of transferring the slurry at the maximum liquid transfer capacity of a pump configured to transfer the slurry. 3 × T1 <= T2 <= 5 × T1...    (i)
Patent CA-2898577-A1 (CA)
Inventor: PIRVU BOGDAN
IPC: G06F7/58
Filed: 2014-01-31
Abstract: A networked gaming system and method with a central true random number generator ("TRNG") for generating random numbers ("RNs").The RNs are supplied to electronic gaming machines ("EGMs") on a network and are used to determine game outcomes.The system and method are configured to gather requests for RNs from EGMs in batches that are coordinated by a server based gaming ("SBG") service where the SBGservice receives RN requests from EGMs and routes the requests in batches to the central true random number generator request handler ("TRNGRH") service. The central TRNGRH service responds to the SBG service with a batch of RNs that are then distributed to the EGMs within an acceptable response time.
Patent CA-2900835-A1 (CA)
Title: Rock bolter with alignment mechanism for swinging between drilling and bolting
Inventor: NELSON YVES
IPC: E21D20/00
Filed: 2014-04-17
Abstract: A rock drilling and bolting system includes a frame, a drill feed rail rotationally supported on the frame, the drill feed rail having a drill feed slidable on the drill feed rail and a bolter feed rail rotationally supported on the frame, the bolter feed rail having a bolter feed slidable on the bolter feed rail. The system further includes a rotary mechanism comprising a first pivot arm and a parallel second pivot arm that rotationally couples the bolter feed rail to the drill feed rail and an actuator mounted to the frame and the rotary mechanism for simultaneously rotating the drill feed rail and the bolter feed rail between a drilling position for drilling and a bolting position for bolting.
Patent CA-2901171-A1 (CA)
Inventor: BAKER TIM
IPC: G09G5/00
Filed: 2014-02-11
Abstract: The invention relates to an interactive system (S) for a device comprising a control unit (Ucd), and means for distributing a multimedia content (Md), the control unit (UCd) cooperating with said means for ensuring the control thereof. In order to significantly increase the attractiveness of the device, the system (S) comprises a processing unit (UC) and at least one tag (T1, T2, Ti, Tn) to be applied to the distribution means (Md). Said at least one tag is directly connected to the processing unit and also allows wireless communication (CP) with a communicating object (Oc). The processing unit (UC) is arranged so as to communicate with the control unit (UCd) in such a way as to trigger an action linked to the distributed multimedia content in response to a communication initiated by said at least one tag.
Patent CA-2902025-A1 (CA)
Title: Roof rail retainer, roof rail assembly, and vehicle having the roof rail assembly
Inventor: BINDER HANS
IPC: B60R9/04
Filed: 2014-01-08
Abstract: The invention relates to a roof rail retainer (3) with an adapter component (5), which has a fastening apparatus (10) for mounting on a roof (48) of a vehicle and a fastening device (8) for mounting a roof rail (1) of the vehicle. According to the invention, the fastening apparatus (10) has a bolt element (4) which is preferably provided with a thread (16, 17) and is surrounded by a compressible sealing ring (12), wherein at least one supporting element (18) is associated with the bolt element (4) and on the one hand lies in contact with the adapter component (5) or is connected to the adapter component (5), and on the other hand has at least one supporting surface (66) which can be placed onto the roof (48) of the vehicle and wherein - as viewed in the axial direction of the bolt element (4) - the thickness (47) of the uncompressed sealing ring (12) is greater than the supporting length (45) of the supporting element (18). The invention further relates to a roof rail assembly and a vehicle having a roof rail assembly.
Patent CA-2907368-A1 (CA)
Inventor: GEMBICKI MARK
IPC: G06N5/04
Filed: 2014-03-17
Abstract: Disclosed herein are systems, methods, and non-transitory computer-readable storage media for describing the resiliency of an organization by obtaining resiliency intelligence, determining confidence in the intelligence, generating resiliency scores, bundling scores into multiple level of granularity, and providing score bundles to users based on a membership level.
Patent CA-2908021-A1 (CA)
Title: Optical device, lidar device and imaging device
Inventor: NOMURA HIROMITSU
IPC: H04N5/225
Filed: 2014-03-31
Abstract: Provided are an optical device, a lidar device, and an image pickup device which are easily applied even when a casing has a waterproof structure or an airtight structure. An optical device is provided with: a casing (1) having a waterproof structure; a light transmission part (3) provided in the casing (1); an air blow port (4) for blowing air onto the light transmission part (3); a flow path (2) for causing the air to flow to the air blow port (4), the flow path being provided to maintain the waterproof structure of the casing (1); an air intake port (1in) through which the air flows into the flow path; a blower part (5) for generating the flow of the air from the air intake port (1in) to the air blow port (4); and an observation unit part (6) housed in the casing (1) to receive light from the outside via the light transmission part (3).
Patent CA-2911619-A1 (CA)
Title: Aldehyde comprising compounds suitable for making curable polyisocyanate compositions
Inventor: VERBEKE HUGO
IPC: C08G18/48
Filed: 2014-05-09
Abstract: A curable polyisocyanate composition comprising at least one or more polyisocyanate compounds, at least one or more trimerization catalyst compounds, at least one or more aldehyde compounds wherein the aldehyde compound is selected from compounds with the structure R-CHO wherein CHO is an aldehyde group and R is a hydrocarbyl group selected from an alkyl, alkenyl or aryl having 1-50 carbon atoms, preferably 1-20 carbon atoms, and at least one or more compounds selected from compounds which comprise a carboxamide group having the structure -CO-NH2 and/or from compounds which comprise a group having the structure -CO-NH-CO-.
Patent CA-2912579-A1 (CA)
Title: Methods of processing municipal solid waste (msw) using microbial hydrolysis and fermentation.
Inventor: RONSCH GEORG ORNSKOV
IPC: C12P5/02
Filed: 2013-12-18
Abstract: The invention provides a method of processing MSW comprising the steps of -providing a stream of unsorted MSW to a microbial fermentation reactor in which the MSW is fermented with agitation at a non-water content of between 10 and 50% by weight and at a temperature of between 35 and 75 degrees for a period of between 1 and 72 hours under conditions sufficient to maintain a live lactic acid bacteria concentration of at least 10.000.000.000 CFU/L, and - removing a stream of fermented unsorted MSW from the reactor and subjecting it to a separation step whereby non-degradable solids are removed to provide a slurry of bio-degradable components. Further, a slurry of bio-degradble components prepared according to said method is provided.
Patent CA-2913594-A1 (CA)
Title: Concrete foundation, method for producing a concrete foundation for a wind power tower, and positioning device for positioning jacket pipes in a concrete foundation
Inventor: MENZEL JURGEN
IPC: E02D27/42
Filed: 2014-05-28
Abstract: The invention relates to a method for producing a concrete foundation (1) for a wind power tower (3) that is preloaded by means of loading elements (2), in particular an externally preloaded wind power tower (3) made of precast concrete parts (4), wherein a formwork (7) for the concrete foundation (1) is erected, wherein core elements (12) for producing passage openings in the concrete foundation (1) for the loading elements (2) are positioned and fixed on the formwork (7), and wherein thereafter the concrete foundation (1) is cast. According to the invention a measurement reference system is established in order to position the core elements (12), at least one first positioning aid (13) having an adapter device (16) for a core element (12) and having at least one reference segment (17) is provided on the formwork (7), the first positioning aid (13) is calibrated in a positionally accurate manner by means of the reference segment (17) on the basis of specified target coordinates in the measurement reference system and fixed in the formwork (7), and the particular core element (12) to be positioned is then arranged on the adapter device (16) of the positioning aid (13) and thereby the core element (12) is positioned in an intended fastening position (28) in a positionally accurate manner at least by means of the lower end of the core element. A corresponding concrete foundation (1) is produced in accordance with the described method. A positioning device for orienting core elements (12) in a concrete foundation (1) comprises at least one first positioning aid (13), which has an adapter device (16) for a core element (12) and at least one reference segment (17) for calibrating the first positioning aid (13).
Patent CA-2914155-A1 (CA)
Inventor: BARNETT DAVID A
IPC: F41B5/22
Filed: 2015-12-04
Abstract: An arrow retainer for a crossbow including a projection extending from a hood of the crossbow to retain an arrow on a stock of the crossbow. A plurality of projections may be affixed to a retainer insert that is detachably disposed within a receptacle in the hood of the crossbow. Alternatively, the retainer insert may be detachably disposed within a recess of a housing that is detachably connected to the hood of the crossbow. A spring may bias the projection toward the stock. The projection may be formed of bristles or of a circumferential surface of a wheel member.
Patent CA-2916283-A1 (CA)
Inventor: CATALDI FABIO
IPC: A61P1/00
Filed: 2015-12-23
Abstract: The present invention provides a method for the treatment of a patient comprising administering to the patient an initial dose of between about 1 mg and about 150 mg of a MAdCAM antagonist antibody. Biomarkers for assessing a patient's response to anti-MAdCAM  treatment are also provided.
Patent CA-2916519-A1 (CA)
Inventor: WAKELAND DANIEL
IPC: A43B13/38
Filed: 2015-12-30
Abstract: Des modes de réalisation concernent une semelle intérieure pour un article de chaussure. La semelle intérieure comprend un élément de coussin et un élément de support. Lélément de coussin comprend une surface supérieure pour le raccord à une surface plantaire dun pied et une surface inférieure pour le raccord dune semelle de la chaussure et de lélément de support. Lélément de support entre en contact avec une partie de la surface inférieure de lélément de coussin. Lélément de support comporte une partie darrière de pied, qui sétend autour dune extrémité du talon de lélément de coussin, des parties médianes et latérales de côté, qui sétendent vers lavant de la partie darrière de pied sur des côtés opposés dune ouverture centrale dans lélément de support, et une partie dextrémité avant raccordée aux parties médianes et latérales de côté près dune région intermédiaire de pied de la chaussure entourant louverture centrale dans lélément de support le long dun périmètre de lélément de coussin.
Patent CA-2918139-A1 (CA)
Inventor: FLYGARE JOHN A
IPC: A61K47/48
Filed: 2014-06-16
Abstract: The invention provides antibody-drug conjugates comprising an antibody conjugated to a 1-(chloromethyl)-2,3-dihydro-1H-benzo[e]indole (CBI) dimer drug moiety via a linker, and methods of using the antibody-drug conjugates.
Patent CA-2918792-A1 (CA)
Inventor: BALDAUF HEINZ
IPC: B29C48/35
Filed: 2016-01-25
Abstract: The invention relates to a device for feeding pasty products onto a belt and which has a shaping device, where a die with bore holes and channels is provided. It is mainly characterised in that the die in the form of a shaft is provided with radial channels and is located in a housing with a feed opening for the product and outflow openings for the extruded material. The flow direction can be reversed by rotating the shaft, and the channels are thus cleaned.
Patent CA-2918814-A1 (CA)
Title: Derives de l'oxopyridine substitues et utilisation desdits derives comme facteur xia/plasma
Inventor: ROHRIG SUSANNE
IPC: C07D471/04
Filed: 2014-07-21
Abstract: L'invention concerne des dérivés de l'oxopyridine substitués de la forme (I) dans laquelle n représente le chiffre 1 ou 2, A représente -N(R2)- ou -CH2-, R1 représente un groupe de la formule (II), R3 et R4 représentent de l'hydrogène et R3 représente un groupe de la formule (III) ou (IV), et des procédés de production et l'utilisation desdits dérivés pour la production de médicaments pour le traitement et/ou la prophylaxie de maladies, en particulier des maladies du système cardiaque, de préférence des maladies thrombotiques ou thromboemboliques ainsi que des dèmes, de même que des maladies ophtalmologiques.
Patent CA-2920868-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61B5/05
Filed: 2016-02-12
Abstract: A method, including advancing a guidewire having a first diameter through a patient lumen, the guidewire being tracked by an electromagnetic system and an impedance system. While advancing the guidewire, signals of both systems, that are generated in response to differing positions of the guidewire in the lumen, are recorded. The method includes recording correspondences between the signals at each of the differing positions. The method also includes withdrawing the guidewire from the lumen, and then advancing through the lumen a second guidewire, having a second diameter smaller than the first diameter, which is tracked by the impedance system.  While advancing the second guidewire, a signal of the impedance system generated in response to advancement of the second guidewire in the lumen is received. The method includes applying the correspondences to the signal in order to determine a position of the second guidewire in the lumen.
Patent CA-2922998-A1 (CA)
Inventor: HU QI
IPC: B64G1/40
Filed: 2014-05-20
Abstract: A hydraulic accumulator for a propellant tank in a spacecraft comprises an air guide tube (1), a cover plate (2), a housing (3), blades (4), a support column (5), a base (6), channel window pressing plates (7), channel window meshes (8), hydraulic accumulator meshes (9), a fixing block (10), and hydraulic accumulator mesh pressing plates (11). The blades (4) are uniformly distributed on and fixed to the support column (5) in a radial direction to form an integral structure, and the integral structure is mounted on and fixed to a circular partition plate in the base (6). The hydraulic accumulator meshes (9) are pressed on the circular partition plate in the base (6) by means of the hydraulic accumulator mesh pressing plates (11) and then are fixed. The channel window meshes (8) are pressed on the outer side of a cylinder wall of the base (6) by means of the channel window pressing plates (7) and then are fixed. The housing (3) is fixed at the top end of the base (6). The cover plate (2) is fixed on the housing (3). The fixing block (10) fixes the air guide tube (1) onto the cover plate (2). The hydraulic accumulator has a simple structure, high strength and reliability, a large liquid storage quantity and a wide work application range, has functions of repeatedly and circularly filling a liquid into the hydraulic accumulator and discharging the liquid from the hydraulic accumulator, has a high liquid filling rate and a high discharging rate, and accordingly, can implement ground repeated filling.
Patent CA-2923648-A1 (CA)
Title: Correction values for iol power estimates
Inventor: PADRICK THOMAS D
IPC: A61B3/10
Filed: 2014-10-08
Abstract: An ophthalmic method for determining relationships for calculating intraocular lens (IOL) power correction values is disclosed. The method may involve obtaining estimates of the postoperative optical power of a plurality of eyes undergoing IOL implant surgery. Measurements of the postoperative optical power and of one or more characteristics (e.g., axial length) of the eyes can also be obtained. The eyes can be separated into groups based upon their axial lengths. For each of the groups, a mathematical relationship can be determined for calculating IOL power correction values based on the measured characteristics. The mathematical relationship can reduce prediction error for the respective eyes in each group when applied to the corresponding estimates of the postoperative optical power. Methods and systems are also disclosed for using the IOL power correction values.
Patent CA-2925137-A1 (CA)
Inventor: POLNIASZEK RICHARD
IPC: C07D277/28
Filed: 2010-04-01
Abstract: The invention provides methods and intermediates that are useful for preparing a compound of formula I: (see formula I) and salts thereof.
Patent CA-2927011-A1 (CA)
Inventor: STROUP DAVID KARL
IPC: A61M39/26
Filed: 2014-10-28
Abstract: A valve is provided for controlling flow along a fluid line that includes an outer shell and an inner housing slidably disposed therein that includes connector threads surrounding a boss on one end and a passage through the boss. A backing member is coupled to the outer shell and has a sealing pin extending into the passage. The inner housing is movable helically relative to the outer shell from a closed position wherein a sealing pin engages an outlet opening at the distal end of the boss to seal the opening and an open position in which the inner housing is directed away from the sealing pin to open a fluid path through the valve. A torque limiter mechanism between the outer shell and inner housing resists movement from the valve closed position to the valve open position until a selected torque level is reached.