baber/WOPTO huggingface dataset:
Patent CA-2879502-A1 (CA)
Inventor: MASSIGNANI DONATO
IPC: B01D33/15
Filed: 2013-07-30
Abstract: A continuous microfiltration machine for removing suspended solid particles from process and waste water comprises a container (2) with an inlet conduit (4) defining a flow direction (F), and having therein an influent chamber (7) for feeding the liquid to be filtered, a treatment chamber (8) with a bottom wall (9), at least one pair of filter disks (1 0) keyed to a shaft (1 2) perpendicular to the flow direction (F) and having inner filter surfaces (1 0') outer surfaces (1 0") and outer peripheral edges (1 5) in sliding contact with the bottom wall (9), an effluent chamber (1 7) for receiving the filtered liquid, with a discharge conduit (1 8), drive means (1 3, 14) for imparting rotation to the disks, first jet washing means (20) directed against the outer surfaces (1 0") of the disks (1 0) for removing the particles retained thereby, a first collecting duct (24) for collecting the removed particles, which is interposed between the disks (1 0) and has substantially parallel side edges (25) located at a predetermined minimum distance (D) from the inner surfaces (1 0') of the disks (1 0). The inner surfaces (1 0') of the disks are substantially flat and continuous surfaces, with a flatness error (e) smaller than said predetermined minimum distance (D).
Patent CA-2880845-A1 (CA)
Inventor: NAESBY MICHAEL
IPC: C12N1/15
Filed: 2013-08-13
Abstract: Microorganisms and processes for the recombinant manufacture of clavine-type alkaloids such as cycloclavine, festuclavine, agroclavine, chanoclavine and chanoclavine aldehyde, as well as polypeptides, polynucleotides and vectors comprising such polynucleotides which can be applied in a method for the manufacture of clavine-type alkaloids are provided.
Patent CA-2881744-A1 (CA)
Inventor: MULLAN PRAMILA
IPC: H04N7/18
Filed: 2015-02-13
Abstract: Unmanned vehicle (UV) control may include receiving a UV work order and generating a mission request based on the UV work order. The mission request may identify an objective of a mission, assign a UV and a sensor to the mission from a fleet of UVs and sensors, and assign a first movement plan to the mission based on the identified objective of the mission. The assigned UV may be controlled according to the assigned first movement plan, and communication data may be received from the assigned sensor. The communication data may be analyzed to identify an event related to the mission. The identified event and the first movement plan may be analyzed to assign a second movement plan to the mission based on the analysis of the identified event and the first movement plan to meet the identified objective of the mission.
Patent CA-2884577-A1 (CA)
Inventor: SUNG ROGER R
IPC: G01V99/00
Filed: 2013-10-24
Abstract: Facies in wells in areas of a hydrocarbon reservoir are predicted or postulated. Artificial neural networks are utilized to build a training image based on rock phases which are described and interpreted using existing data obtained from certain wells in the reservoir, and also well log characteristics of those same wells for each rock facies. Well logs from which wells where no well core data has been collected are then analyzed against the training image and the rock facies in the non-cored wells are postulated. The cost and also the possibility of damage to the wells from extraction of the core rock during drilling are avoided.
Patent CA-2887750-A1 (CA)
Inventor: SPRUNGMAN MICHAEL R
IPC: A01D34/416
Filed: 2015-04-10
Abstract: A spool for a trimmer head has a structure for guiding a pair of separate trimmer line pieces through a core of the spool. The spool includes separate trimmer line channels formed through the core, each channel receiving one of the trimmer line pieces. A spool cover is positionable adjacent to the spool to enclose the channels. The spool cover includes a pair of cantilever springs extending therefrom for releasably securing the trimmer line pieces within the channels.
Patent CA-2888670-A1 (CA)
Inventor: MASSE EMMANUEL
IPC: F16C23/04
Filed: 2013-10-15
Abstract: Cet ensemble comprend une rotule (1) montée dans une cage (2), ladite rotule (1) recevant, avec capacité de coulissement et/ou de rotation, un axe (3). Cette rotule est réalisée à partir d'un enroulement d'un tissu de faible épaisseur comprise entre 20 µm et 150 µm et mélangé avec une résine comprenant des charges, ledit tissu se présentant sous forme de bandes de largeur comprise entre 5 mm et 200 mm, lesdites bandes étant croisées selon plusieurs couches.
Patent CA-2888829-A1 (CA)
Inventor: MANETTI ANDREA GUIDO ORESTE
IPC: A61K39/085
Filed: 2013-10-29
Abstract: The S.aureus Ser-Asp rich fibrinogen/bone sialoprotein-binding protein contains three CnaB domains, and that the third of these provides significant protection against S.aureus infection. Thus a useful S.aureus vaccine can include a SdrE CnaB domain. Furthermore, the SdrE protein has been shown to be relatively resistant to trypsin digestion, which could be connected to the observation that SdrE contains an isopeptide bond within the third CnaB domain.
Patent CA-2889672-A1 (CA)
Title: Emergency leash
Inventor: HARRIS JOHN ROBERT II
IPC: A47D15/00
Filed: 2013-10-30
Abstract: A leash includes a container housing to be carried on a collar, chain, harness or other similar restraint, readily available for use. An outer end of a leash strap can be pulled by a user to dispense the leash strap for use, and the leash can be retracted and rewound in the container housing. The leash can be latched in a retracted configuration to prevent unwanted extension of the leash, and can be unlatched by a user for extension or storage of the leash in the retracted configuration. In one form the leash includes a thumb wheel that can be turned by a user on an inner rotatable spool in an unlatched position, and rotation of the thumb wheel is prevented in a latched position.
Patent CA-2893643-A1 (CA)
Inventor: PRYOR NEIL
IPC: H01Q21/26
Filed: 2013-12-09
Abstract: Typically at least one soldier of a unit on patrol carries a radio with antenna to enable communication with a base. The antenna is mounted to the soldier's rucksack (100) to keep the soldier's hands free. The antenna's radial members are unwieldy and liable to snag on passing objects which can lead to the antenna breaking. The antenna also makes the solider more conspicuous to the enemy. To prevent this, the antenna can be dismantled when not in use though this is time consuming. This problem is solved by providing an antenna with a housing (7) in which the antenna is held when not in use, and a mechanism (17) to cause the antenna to pop-up from, and sit on top of, the housing when it is to be used. The mechanism also functions to collapse the antenna into the housing when not in use.
Patent CA-2894336-A1 (CA)
Inventor: NASIR MOHAMMED N
IPC: B64C27/08
Filed: 2015-06-15
Abstract: This invention relates, in general, to an aircraft used in applications where ground vehicles are not a viable option.          Multirotors are characterized by a distinctive arrangement of four or more thrust surfaces which provide a higher level of stability when compared to traditional single-rotor helicopters. The principle of operation of multirotors is simpler and, as a result, more cost-effective when compared to helicopters.
Patent CA-2896477-A1 (CA)
Inventor: QUANCI JOHN FRANCIS
IPC: C10B21/10
Filed: 2012-12-28
Abstract: The present technology is generally directed to systems and methods for controlling air distribution in a coke oven. In a particular embodiment, a coke oven air distribution system comprises an oven chamber having an oven floor configured to support a coal bed, a plurality of sidewalls extending upward from the oven floor, and an oven crown covering a top portion of the oven chamber. The air distribution system further includes an air inlet positioned above the oven floor and a distributor proximate to the inlet. The inlet is configured to introduce air into the oven chamber and the distributor is configured to at least one of preheat, redirect, or spread air within the oven chamber.
Patent CA-2897959-A1 (CA)
Title: Procede et appareil de detection d'une consommation excessive ou d'un detournement d'une substance controlee
Inventor: SPRINTZ MICHAEL
IPC: G06F19/00
Filed: 2014-02-14
Abstract: L'invention concerne un procédé et un appareil (y compris logiciel) permettant de prédire toute consommation excessive ou tout détournement d'au moins une substance contrôlée, comprenant l'identification d'un auteur potentiel de consommation excessive ou de détournement, l'accès à au moins une base de données contenant des données sur des auteurs potentiels de consommation excessive ou de détournement, la comparaison d'un auteur potentiel de consommateur excessive ou de détournement avec des données d'indicateurs de consommation excessive ou de détournement, et l'attribution d'un résultat de probabilité de consommation excessive ou de détournement. Le résultat de probabilité de consommation excessive ou de détournement est alors utilisable dans le processus de prise de décisions quant aux auteurs potentiels de consommation excessive ou de détournement.
Patent CA-2898411-A1 (CA)
Inventor: LOGIER REGIS
IPC: A61B5/00
Filed: 2014-01-31
Abstract: La présente invention concerne un procédé de mesure d'un paramètre physiologique tel qu'un rythme biologique à partir d'au moins deux capteurs ainsi qu'un dispositif de mesure associé et tel que le procédé comporte, selon l'invention, une étape de mesure du paramètre physiologique pour chaque capteur permettant de générer une série de mesures d'au moins deux valeurs, une étape d'évaluation du niveau de cohérence de chaque valeur de la série de mesures, une étape de sélection d'une valeur parmi l'ensemble des valeurs de la série en fonction d'une part de leur niveau de cohérence respectif et d'autre part d'une valeur dite de référence, afin de déterminer une nouvelle valeur de référence et une étape de stockage de la nouvelle valeur de référence.
Patent CA-2900434-A1 (CA)
Inventor: CARLESSI LINO
IPC: B01D53/86
Filed: 2014-02-25
Abstract: A method of removing ammonia from a continuous vent gas stream of a urea plant (1), in particular of a medium- pressure section (6) of a urea plant, includes a step of removing ammonia from the continuous vent gas stream of the urea plant (1) by means of a controlled- combustion process including at least a first lean, oxygen-poor combustion step performed in the presence' of an understoichiometric amount of oxygen acting as the sole comburent, and in a reducing atmosphere of hydrogen.
Patent CA-2903463-A1 (CA)
Title: Bet bromodomain inhibitors and therapeutic methods using the same
Inventor: WANG SHAOMENG
IPC: A61K31/4745
Filed: 2014-03-11
Abstract: Inhibitors of BET bromodomains and compositions containing the same are disclosed. Methods of using the BET bromodomain inhibitors in the treatment of diseases and conditions wherein inhibition of BET bromodomain provides a benefit, like cancers, also are disclosed.
Patent CA-2905333-A1 (CA)
Inventor: SCHACHAR IRA H
IPC: A61F9/013
Filed: 2014-02-28
Abstract: A device for effecting compression of a ciliary muscle of an eye is provided.  The includes a wire, the wire in a compressed state being configured to fit into a hypodermic needle or cannula for injection into a posterior chamber between an iris and an anterior lens capsule; the wire after injection being configured to self-expand to a predetermined annular shape having four oblique median portions and four cardinal meridian portions. The wire self-expands circumferentially, with the circumferential expansion greater in the four oblique meridian portions than in the four cardinal meridians portions, such that the device is configured to compress the ciliary muscle in four quadrants corresponding to the four oblique meridians, and prevent compromised blood flow of cardinal anterior ciliary blood vessels.
Patent CA-2905966-A1 (CA)
Title: Oxygen carrying materials and methods for making the same
Inventor: FAN LIANG-SHIH
IPC: B01J20/02
Filed: 2014-03-13
Abstract: A method for producing an oxygen carrying material may include forming a mixture that includes powders of active mass precursor, support material precursor, and inert structure precursor, and producing the oxygen carrying material by heating the mixture at a temperature of greater than 1300°C for a time sufficient to sinter the inert structure precursor to form a high-strength inert structure. The inert structure precursor may be one or more refractory ceramic components.
Patent CA-2907718-A1 (CA)
Inventor: FRANKE MICHAEL
IPC: A45D44/00
Filed: 2014-04-22
Abstract: A hair consultation tool arrangement is disclosed comprising a digital video camera (2) adapted for continuously taking pictures of a model's head and hair (3), a processing unit (4) having a camera interface for collecting pictures recorded by the digital video camera (2), a processor with an image processing software tool implemented for processing the collected pictures and a display interface for sending the processed pictures (6) to a display device (5), and a display device (5) for presenting the processed pictures (6). The hair consultation tool arrangement (1) comprises an illumination device (8) directed towards the model's head and hair (3) for illuminating the part of the model (3) imaged by the digital video camera (2).
Patent CA-2910416-A1 (CA)
Inventor: NELSON CHRISTOPHER S
IPC: A61M5/168
Filed: 2014-04-14
Abstract: An alignment system for accurately setting the flow rate of a flow selector device, the system includes a flow selector device having a flow rate selection mechanism rotatable between a plurality of pre-selected positions; a knob providing a grip to rotate the flow rate selection mechanism, the knob having a distal portion, a proximal portion, and at least one registering element; and a cover movable between an open position providing access to the knob and a closed position restricting access to the knob, the cover further including at least one cover element that prevents closure when the registering element is misaligned with a pre-selected position.
Patent CA-2910545-A1 (CA)
Title: Efficient spin polarization
Inventor: BORNEMAN TROY W
IPC: G01R33/30
Filed: 2014-01-31
Abstract: In some aspects, polarization of a spin ensemble can be increased using cavity-based techniques. A cavity is coupled with a spin ensemble, and a drive field generates an interaction between the cavity and the spin ensemble. In some cases, the interaction increases the polarization of the spin ensemble faster than the thermal (T 1 ) relaxation process or any other thermal polarizing process affecting the spin ensemble. In some cases, polarization is increased by iteratively acting on angular momentum subspaces of the spin ensemble, and mixing the angular momentum subspaces, for example, by a dipolar interaction, a transverse (T 2 ) relaxation process, application of a gradient field, or a combination of these and other processes.
Patent CA-2912299-A1 (CA)
Inventor: HIDEAKI KUADA DOUGLAS
IPC: B01F3/08
Filed: 2014-05-15
Abstract: The invention relates to an agrochemicals pre-dilution unit (1) comprising a mixing device (21) that receives and mixes water and agrochemicals. This unit (1) carries out the mixing process by means of a plurality of pumps (18, 20) in fluid communication with the mixing device (21), which sends the prepared mixture to a tank truck through outlet pipes (S). A plurality of containers (2, 3, 4, 5) are installed in the unit (1) and contain agrochemicals that are pumped in a controlled and precise manner to the mixing device (21), allowing a mixture of agrochemicals and water to be prepared with minimum human intervention. Also disclosed is the preparation of the liquid mixture controlled by a PLC, enabling an operator to obtain an accurate mixture without needing to intervene directly in the unit, since the operator can interact with the unit by means of a computer, for example, such that the PLC controls all the devices in the unit (1) in order to prepare the mixture.
Patent CA-2914299-A1 (CA)
Inventor: GREEN MATTHEW C
IPC: B23D61/12
Filed: 2015-12-07
Abstract: A recip blade has a cutting edge defining a cutting direction and a repeating pattern of cutting teeth. Each repeating pattern includes (i) a leading tooth with respect to the cutting direction that includes a rake face defining a first rake angle that is negative, and (ii) a trailing tooth following the leading tooth with respect to the cutting direction that includes a rake face defining a second rake angle that is less negative than the first rake angle.
Patent CA-2914460-A1 (CA)
Inventor: COORDES THOMAS
IPC: E04H12/16
Filed: 2014-06-19
Abstract: The invention relates to a wind turbine with a foundation (210) and a tower (102) which is placed on the foundation (210). The foundation (210) has a foundation plate (211) below a ground level and a foundation base (212) on the foundation plate (211) above the ground level. A tensioning cable terminal (213, 214) with a plurality of bores (213a, 214a) for receiving tensioning cables (230) is provided on the foundation base (212), and the tensioning cables (230) are clamped to a lower face (213b, 214b) of the terminal (213, 214) by means of a tensioning cable head (240). The foundation plate (211) and the foundation base (212) are cast in one piece from an in-situ concrete.
Patent CA-2916324-A1 (CA)
Inventor: FERNANDEZ-HERNANDEZ IGNACIO
IPC: G01S19/03
Filed: 2014-07-04
Abstract: The invention introduces "crossed" navigation message authentication, which comprises a) generation and transmission of unpredictable bits periodically from satellites currently not connected to the ground mission segment and b) generation of digital signatures for the data from these satellites, and the transmission thereof through satellites that currently are connected to the ground mission segment. An attacker cannot spoof the navigation message as it contains an unpredictable bit pattern that is verified a few seconds later through a digital signature.
Patent CA-2920862-A1 (CA)
Inventor: SCHEFFER GEORG
IPC: B05B1/18
Filed: 2016-02-12
Abstract: The present invention provides a handheld shower system with magnetic docking and a mechanical retention feature.
Patent CA-2921098-A1 (CA)
Title: Combinations of molecular markers in prostate cancer providing a diagnostic tool with improved sensitivity/specificity
Inventor: SMIT FRANCISCUS PETRUS
IPC: C12Q1/68
Filed: 2014-07-24
Abstract: The present invention relates to methods for in vitro establishing, or diagnosing, high grade or low grade prostate cancer in a sample, preferably from a readily obtainable sample such as an urine, a prostatic fluid or ejaculate sample or a processed, or derived sample thereof, originating from human individual suspected of suffering from prostate cancer using expression level analysis of a combination of two, three or four molecular markers for prostate cancer. The present methods provide, using a combination of DLX1 and HOXC6; DLX1, HOXC6 and HOXC4; DLX1, HOXC6 and TDRD1; DLX1, HOXC4 and TDRD1 or DLX1, HOXC6, HOXC4 and TDRD1 expression markers expression markers for in vitro establishing prostate cancer (Pr Ca) or Pr Ca_total, preferably Sign_Pr Ca.
Patent CA-2921220-A1 (CA)
Inventor: FUKUDA TOSHIHIKO
IPC: B23K20/12
Filed: 2014-08-06
Abstract: Provided is a friction stir welding method that can advantageously obtain a joined article having a sound join section with no joining defects in two materials that are the same or having different properties among an aluminum alloy mold or a 2000-series, 4000-series, 5000-series, or 7000-series aluminum alloy material considered to be difficult to join during friction stir welding. At the end surface at the joining start end side of the joining site (abutted section (6)) of a first member (2) and second member (4), a starting tab material (20) is abutted comprising a 1000-series aluminum alloy, a 3000-series aluminum alloy, a 6000-series aluminum alloy, or an 8000-series aluminum alloy, and the probe (16) of a rotating tool (10) enters the abutted section (6) of the two members (2, 4) through the starting tab material (20), and thus the friction stir welding operation of the first member (2) and second member (4) is performed.
Patent CA-2925321-A1 (CA)
Inventor: JEVNE SHAWN R
IPC: F16P1/00
Filed: 2016-03-29
Abstract: A pedestrian and worker safety system, comprising: a) at least one smart wristband unit;  and b) one or more machines, vehicles and/or trains, each comprising i) a communication unit comprising a wireless transceiver capable of transmitting and/or receiving at least one warning information to/from at least one smart wristband unit; and ii) a warning display unit, wherein warning information is transmitted via wireless communication between one or more machines, vehicles and/or trains and at least one smart wristband unit.
Patent CA-2925331-A1 (CA)
Inventor: HOEHLE NEIL F
IPC: F16J15/16
Filed: 2014-09-30
Abstract: An illustrative embodiment of a shaft seal assembly generally includes a fixed stator, a floating stator, and a sealing member. In the illustrative embodiment the fixed stator may be formed with one or more fluid conduits that are in fluid communication with one or fluid conduits formed in the floating stator. The fluid conduits in the floating stator may be in fluid communication with one or more fluid conduits formed in a sealing member. A rotational interface may exist between the sealing member and a shaft, and the various fluid conduits may be configured to create a fluid barrier at that interface. Other embodiments of a shaft seal assembly may create a fluid barrier at a rotational interface between a rotor and a floating stator.
Patent CA-2925361-A1 (CA)
Inventor: APELAND KJELL EDVARD
IPC: B23K9/028
Filed: 2013-09-27
Abstract: There is described a method and associated apparatus for connecting a structure to equipment underwater, in particular for connecting a flange to a pipe under water. In particular embodiments, the pipe is provided under water, and a weld means is provided in a welding space provided through a section of the pipe, and used to weld the flange to the end of the pipe, for example by internal metal inert gas welding.
Patent CA-2928274-A1 (CA)
Inventor: HALDER SUBHASH CHANDRA
IPC: A61F2/00
Filed: 2014-10-21
Abstract: A bone support fixating device with a longitudinally slotted hip screw which permits operative compression of the fracture and holds this compression yet allows sliding as further compression of the fracture occurs under forces of weight bearing; comprising a hollow cylindrical shaft with a screw portion at its upper proximal end and four equally spaced longitudinal grooves at its lower distal end, having three equally distant angled holes between the ends, through which three wires can be inserted, the three 'elastic' proximally curved wires, welded, glued or crimped distally, can be inserted into the hip screw collectively called the 'tri-wire'; The proximal end has the wires curved outward, with all three wires equally spaced; upon pushing the tri-wire into the hip screw, the wires goes through the angle holes in the hip screw and provides three projections equally spaced; which improves the rotational stability of the proximal fracture fragment.