baber/WOPTO huggingface dataset:
Patent CA-2955652-A1 (CA)
Inventor: ZHU CHANGBAO
IPC: G10L25/78
Filed: 2014-10-24
Abstract: Provided are a voice activity detection method and device. The method comprises: acquiring at least one feature parameter of a first class in a first feature group, at least one feature parameter of a second class in a second feature group and at least two existing VAD judgement results, wherein the feature parameter of the first class and the feature parameter of the second class are both feature parameters used for VAD detection (S102); and according to the feature parameter of the first class, the feature parameter of the second class and the at least two existing voice activity detection judgement results, conducting the voice activity detection, so as to obtain a combined VAD judgement result (S104). By means of the technical solution, the technical problems that the detection of a VAD solution is inaccurate, etc. are solved, thereby improving the accuracy of VAD, and thus the user experience is improved.
Patent CA-2956742-A1 (CA)
Inventor: THORPE DALE E
IPC: G01N29/24
Filed: 2017-02-01
Abstract: Various embodiments of ultrasonic testing systems are disclosed herein. In one embodiment, an ultrasonic testing system includes a plurality of ultrasonic arrays. The individual ultrasonic arrays include a transducer support extending along a length of the corresponding ultrasonic array, and a plurality of ultrasonic transducers. The individual ultrasonic transducers are mounted to the corresponding transducer supports, and are operable to generate ultrasonic sound waves. The system also includes an adjustable mount supporting the plurality of ultrasonic arrays and operable to adjust a position of the plurality of ultrasonic arrays along two non-parallel axes.
Patent CA-2957804-A1 (CA)
Title: Pharmaceutical composition for prevention and/or treatment of urinary incontinence
Inventor: MORI SHINOBU
IPC: A61P13/02
Filed: 2015-09-09
Abstract: The present invention addresses the problem of providing a novel pharmaceutical composition for urinary incontinence prevention and/or treatment, said pharmaceutical composition being different from conventional drugs. The present invention provides a urinary incontinence preventive agent and/or therapeutic agent that have, as an active ingredient, 1-[2({[trans-3-fluoro-1-(3-fluoropyridine-2-yl)cyclobutyl]methyl}amino)pyrimidine-5-yl]-1H-pyrrole-3-carboxamide or a salt thereof.
Patent CA-2959596-A1 (CA)
Inventor: BERNICKE-GRUSSING NANCY L
IPC: E04F21/165
Filed: 2015-08-24
Abstract: A joint compound tool (10) including a handle (18) having a first end (14) and a second end (16) where a blade portion (22) is attached to the first end and a mixing member (26) is attached to the second end. The handle, the blade portion and the mixing member each have substantially the same thickness where the mixing member is used to mix joint compound and the blade is used to apply the joint compound to a surface.
Patent CA-2962007-A1 (CA)
Inventor: CANTWELL BRAD
IPC: A01K1/03
Filed: 2017-03-24
Abstract: A door assembly includes a frame having interconnected wires that define an opening for an animal to pass therethrough, and a door having interconnected wires and being coupled to the frame. A latch assembly has a handle structure and a pin. The handle structure is pivotable with respect to one of the door and the frame, and the pin is movable axially with respect to one of the door and the frame. A first wire of the plurality of wires of the frame forms a key hole assembly. The key hole assembly defines an aperture for receiving the pin when the door is in a latched position with respect to the frame. A tab assembly is formed by at least one wire of the door and is disposable behind at least one of the plurality of wires of the frame in the closed position.
Patent CA-2962146-A1 (CA)
Inventor: BRADLEY PHILLIP
IPC: A01F12/30
Filed: 2015-11-20
Abstract: The present invention relates to a mechanical weed seed management system and device for use on a harvester. The device comprises a plate for providing a barrier between straw and chaff waste after discharge from a harvester; a chute for catching, directing and depositing the straw waste to the ground; and a trough comprising a means for transporting material through its length, for catching, transporting and depositing the chaff waste on top of the straw waste on the ground, wherein the trough is of a depth greater than 150mm. The system for the management of weeds in farmable land comprises the use of the device.
Patent CA-2968105-A1 (CA)
Inventor: WU YONGXIAN
IPC: A61M5/165
Filed: 2011-07-26
Abstract: Drug delivery devices having non-luer connections and adapters and adaption connectors for providing non-luer connections to drug delivery devices are provided. An exemplary drug delivery device for use with a catheter connection includes a blunt needle component (110) with a non- luer connection (120) and a filter component (140) with a non-luer connection (160), wherein the non- luer connections (120, 160) of the blunt needle component and filter component are incompatible with standard luer fitting and intravenous route - accessing devices.
Patent CA-2968531-A1 (CA)
Inventor: MIRKIN CHAD A
IPC: A61K9/51
Filed: 2015-11-20
Abstract: Spherical nucleic acids (SNAs), consisting of densely packed, highly oriented polynucleotide strands attached to the surface of nanoparticles, are able to overcome the typical challenges of nucleic acid delivery. The present disclosure demonstrates that G-rich SNAs exhibit several-fold higher uptake into cells relative to SNAs rich in other nucleotides. This disclosure provides an effective strategy to maximize the intracellular delivery of SNAs, which is applicable to other nanoparticle systems, thus establishing an important design consideration for nanoparticle -based intracellular delivery of therapeutics.
Patent CA-2970513-A1 (CA)
Title: Ensemble de preparation de plats pour enfants, notamment de plats pour bebes
Inventor: PEREIRA ALEXANDRE
IPC: A47J27/04
Filed: 2017-06-12
Abstract: L'invention concerne un ensemble de préparation de plats pour enfants, comprenant un premier module de préparation culinaire, tel qu'un module de mixage, et une base de connexion (8 ; 8') pour au moins le premier module (6 ; 4', 6'), la base étant adaptée pour être alimentée en énergie électrique et comprenant un connecteur électrique (90 ; 90', 92) pour brancher le premier module de manière amovible et pour transférer de l'énergie électrique au premier module lorsque celui-ci est branché, ce connecteur électrique (90 ; 90', 92) étant escamotable. L'ensemble comprend un deuxième module de cuisson vapeur (4 ; 4') distinct du premier module (6 ; 6') et la base comprend une interface utilisateur.
Patent CA-2970530-A1 (CA)
Inventor: MARLAND CHRISTOPHER NEIL
IPC: E21B41/00
Filed: 2015-12-22
Abstract: A method for displaying performance of a wellbore drilling operation including wellbore cleaning includes defining drilling parameters for the drilling operation. The method includes defining a visualization tool including a boundary defined by the drilling parameters, where the boundary depicts an optimal rate of penetration (ROP). The method includes displaying the visualization tool with the optimal ROP, where the optimal ROP defines a maximum ROP for optimal wellbore cleaning based on the drilling parameters. The method includes displaying an actual rate of penetration (ROP) with respect to the optimal ROP on the visualization tool. The method further includes adjusting the actual ROP to match the optimal ROP.
Patent CA-2971255-A1 (CA)
Inventor: FEVOLA MICHAEL J
IPC: A61K8/02
Filed: 2017-06-19
Abstract: Compositions of the invention contain, in a cosmetically acceptable aqueous medium, a) a cationic polyelectrolyte, b) at least one surfactant; and (c) from about 0.01 to about 1.2 weight percent of an anionic polyelectrolyte, where the weight ratio of the anionic polyelectrolyte to the cationic polyelectrolyte is from about 0.05 to about 1.2, and where the composition exhibits a viscosity change that is below a minimum significant-change-threshold (.DELTA..eta.min ) and exhibits no measurable yield stress or increase in yield stress value when compared to a substantially identical composition that does not contain from about 0.01 to about 1.2 weight percent of the anionic polyelectrolyte, at a weight ratio of anionic polyelectrolyte to cationic polyelectrolyte of from about 0.05 to about 1.2.
Patent CA-2972964-A1 (CA)
Inventor: GAJJI BHARGAV
IPC: G01N11/14
Filed: 2015-03-18
Abstract: Systems and methods for measuring the viscosity of a fluid comprises an oscillation cylinder having an inner surface, wherein the oscillation cylinder includes a fluid; a fixed piston having a first stopper disposed within the oscillation cylinder and forming a seal with the inner surface; an adjustable piston having a second stopper disposed within the oscillation cylinder and forming a seal with the inner surface; a chamber defined between the first stopper and second stopper; a bob formed within the chamber having a sensor which measures an axial shear force induced by the oscillating cylinder which is indicative of the apparent viscosity of the fluid in the chamber; and a motor capable of linearly translating the oscillation cylinder.
Patent CA-2973049-A1 (CA)
Inventor: MASELLI JAVIER ERNESTO
IPC: A61M16/00
Filed: 2015-12-23
Abstract: The resuscitation device comprises a curved tube (3) which is inserted into the mouth and the throat of the patient, a straight segment (3b) remaining on the outside, where two one-way safety valves (4,5,7,8,10) are arranged, for preventing the return of fluid, said device (1) also including a prophylactic mouthpiece (2) used by the resuscitating person in order to blow the air, and a protective mask (20) which covers the mouth and the nose of the resuscitator, the mouthpiece (2) and mask (20) assembly being able to rotate in both directions so as to adopt different positions. The improvements are characterised in that the tube (3) is mounted on the rest of the device (1) in a pressurised detachable manner. It allows the tube to be mounted in its position of use in a very simple manner, as it only requires the pressurised coupling of the end of the tube in the corresponding housing thereof.
Patent CA-2973408-A1 (CA)
Title: A detecting system and a detecting method for air's quality based on a robot
Inventor: CAI MINGJUN
IPC: G01N35/00
Filed: 2015-06-12
Abstract: An air quality detection system for robots, the system comprising an acquisition unit, a processing unit, a storage unit, an execution unit and an input/output device. Also disclosed is an air quality detection method for robots, the method comprising: step 1, controlling the acquisition unit to detect the current air condition of the environment where the robot is in and form acquisition data for output; 2, controlling the processing unit to receive the acquisition data and concurrently receive the storage data outputted by the storage unit and matching the acquisition data, and outputting a processing result according to the acquisition data and the storage data; step 3, controlling the input/output device to receive and output the processing result. The above technical solution facilitates a user to timely learn about the air condition information of current environment and make adjustments beneficial for the health of the user according to the air condition information.
Patent CA-2973830-A1 (CA)
Inventor: OKABE TAKATOSHI
IPC: B23K13/02
Filed: 2016-02-18
Abstract: Provided are an electric-resistance-welded stainless clad steel pipe which has excellent weld characteristics, even without performing an additional welding process that is required in existing techniques after electric resistance welding, and a method of manufacturing the same. An electric-resistance-welded stainless clad steel pipe is manufactured by forming a hot-rolled steel strip of clad steel including low-carbon low-alloy steel and stainless steel into a cylindrical shape, and electric-resistance-welding the edges of the hot-rolled steel strip, characterized in that the flattening characteristic of an electric resistance weld, as-welded, satisfies the following formula: h/D < 0.3 where h is the flattened height at fracture (mm) and D  is the outer diameter of the pipe (mm).
Patent CA-2976554-A1 (CA)
Inventor: SAKURAI YOSHINORI
IPC: A43B23/02
Filed: 2017-08-16
Abstract: A toe box installed in a shoe tip of work footwear for protecting a toe includes a toe box body integrally formed by a shell body to cover the toe. The shell body connects a tip wall, a left side wall, a right side wall, and an upper wall with a smoothly curved surface.  The tip wall, the left side wall, the right side wall, and the upper wall are made of a synthetic resin material. A front surface and a back surface of the upper wall are formed as a smooth surface, and the front surface of the upper wall is provided with a woven fabric formed of nylon resin fiber through an adhesive layer.
Patent CA-2978687-A1 (CA)
Title: Modified antibody constant region
Inventor: IGAWA TOMOYUKI
IPC: C07K16/28
Filed: 2008-09-26
Abstract: The present inventors succeeded in improving the antibody constant region to have increased stability under acid conditions, reduced heterogeneity originated from disulfide bonds in the hinge region, reduced heterogeneity originated from the H chain C terminus, and increased stability at high concentrations as well as in discovering novel constant region sequences having reduced Fc.gamma. receptor-binding, while minimizing the generation of novel T- cell epitope peptides. As a result, the present inventors successfully discovered antibody constant regions with improved physicochemical properties (stability and homogeneity), immunogenicity, safety, and pharmacokinetics.
Patent CA-2980274-A1 (CA)
Inventor: COLGROVE JAMES R
IPC: B07B1/48
Filed: 2016-03-09
Abstract: A molded polyurethane vibratory screen (10) including a body (12) having opposite side edge portions (14, 16), upper and lower edge portions (18, 20), an upper surface (22) and a lower surface (24), first members (101) extending between the side edge portions (14, 16) and second members (102) extending between the lower edge portion (18) and the upper edge portion (20), third members (203) substantially parallel and extending transversely between the side edge portions (14, 16) and having multiple first members (101) therebetween, fourth members (204) substantially parallel and extending transversely between the lower edge portion (18) and the upper edge portion (20) and having multiple second members (102) therebetween, reinforcement members (50) molded integrally with the third and fourth members (203, 204).
Patent CA-2981496-A1 (CA)
Inventor: ANGELO ROBERT M
IPC: C40B20/04
Filed: 2016-04-20
Abstract: Disclosed herein is a method of generating a high resolution image of a cellular sample, the method including i) labeling a cellular sample with at least one mass tag, thereby producing a labeled sample in which a biological feature of interest is associated with the at least one mass tag, ii) scanning the sample with a continuous or nearcontinuous primary ion beam to generate sputtered secondary ions and sputtered neutral species, iii) photoionizing the sputtered neutrals to generate ionized neutral species, wherein the sputtered neutrals are photoionized at a site that is proximal to their source on the sample, iv) detecting the ionized neutral species by mass spectrometry, thereby obtaining spatially addressed measurements of the abundance of the at least one mass tag across an area of the sample, and v) producing an image of the sample using the measurements. A system for performing the method is also provided.
Patent CA-2982245-A1 (CA)
Title: Dispositif d'eclairage du type a diodes electroluminescentes
Inventor: MITSUZUKA HIDETOSHI
IPC: F21V7/00
Filed: 2016-04-08
Abstract: La présente invention concerne un dispositif d'éclairage à DEL qui est pourvu d'un élément réfléchissant qui s'étend de manière à conférer une directivité optique à la lumière émise à partir d'un élément de DEL et de manière à amener ladite lumière à rayonner à partir d'un tube d'éclairage à DEL vers l'extérieur du tube, l'élément réfléchissant étant pourvu d'une surface de formation de directivité optique permettant de conférer une directivité optique à la lumière émise par l'élément à DEL et de guider ladite lumière à partir du tube d'éclairage à DEL vers l'extérieur du tube et d'une surface de formation d'élément à pseudo-DEL qui projette un élément à pseudo-DEL de l'élément à DEL qui est monté sur une carte et la lumière émise par l'élément à DEL étant émise vers l'extérieur du tube après avoir été confinée à l'intérieur du tube.
Patent CA-2986898-A1 (CA)
Title: Creating advertising based on collected recyclable materials
Inventor: BERRY MATTHEW P
IPC: G06F17/00
Filed: 2016-04-15
Abstract: A fully or partially automated system and associated method for generating revenue from targeted advertising based on user-determined processing of recyclable or reusable materials. Personal information about the user further includes objective criteria such as demographic information and subjective criteria based on individual preferences. Processing a container of reusable material includes determining an objective value of the re-usable materials based on current market value for the re-usable materials and a user quality appraisal factor that is derived from an assessment of the user's history with regard to quality and type of re-usable material placed in the containers.
Patent CA-2988245-A1 (CA)
Inventor: RAUM TOBIAS
IPC: C07K16/28
Filed: 2016-08-01
Abstract: The present disclosure relates to a bispecific antibody construct comprising a first binding domain which binds to human CD70 on the surface of a target cell and a second binding domain which binds to human CD3 on the surface of a T cell. Moreover, the disclosure provides a polynucleotide encoding the antibody construct, a vector comprising said polynucleotide and a host cell transformed or transfected with said polynucleotide or vector. Furthermore, the disclosure provides a process for the production of the antibody construct of the disclosure, a medical use of said antibody construct and a kit comprising said antibody construct.
Patent CA-2988666-A1 (CA)
Inventor: EISNER PETER
IPC: A23P10/28
Filed: 2016-06-15
Abstract: The dry products of the present invention provide snacks (so-called crunchy smoothies) with particularly high levels of fruit, which are characterised, thanks to their production at low temperatures with substantial exclusion of oxygen, by a high level of conservation of oxidation-sensitive and temperature-sensitive, yet valuable, fruit components, and which have an intense aroma as well as a homogeneous appearance of an attractive colour.
Patent CA-2991329-A1 (CA)
Inventor: ADDISON MARK E
IPC: G06F9/30
Filed: 2016-07-26
Abstract: A control module capable of operating on one of first and second vehicles can include a) a module output table comprising a superset of module output elements comprising a first subset of module output elements related to a first set of hardware devices provided on the first vehicle and a second subset of module output elements related to a second set of hardware devices provided on the second vehicle; b) vehicle function output elements related to vehicle function outputs utilized on the first and second vehicles; and c) a configuration table comprising configuration elements corresponding to the module output elements. The module can also include computer-based structure for determining a value of a vehicle function output element corresponding to a module output element of the module output table, transforming the value to the transformed value, and storing the transformed value based on the corresponding module output element.
Patent CA-2992873-A1 (CA)
Title: A height adjustable base for use in a stick handling training system
Inventor: THERIAULT JONATHAN
IPC: A63B69/00
Filed: 2018-01-25
Abstract: The present invention discloses a stick-handling training system intended, but not limited to, sports like hockey, ringette and field hockey. The system is comprised of height adjustable bases and cross members. The height adjustable bases are vertically adjustable and elevate the cross members from the ground at heights that can vary based on the object used to be passed underneath in stick-handling training.
Patent CA-2993678-A1 (CA)
Title: System and method used for building internet transaction platform
Inventor: ZHANG YI
IPC: G06Q20/00
Filed: 2014-08-06
Abstract: Disclosed are a system and method used for building an Internet transaction platform, the method comprising: S0, binding bank account information; S1, binding a logistics terminal; S2, establishing a mapping relationship for transaction item information; S3, initiating a transaction request; S4, sending an item. The advantageous effects of the present invention are that a buyer and a seller need only bind bank account information once during a transaction and subsequently need not perform new information set-up again, and an Internet rapid-build transaction platform is thereby implemented. Mutual separation of an online shop platform and a funds account is implemented via a mapping relationship being established between transaction item information and a selected logistics terminal and a bound issuing terminal, and via a third party platform managing the online shop platform and the funds account, and a cross-platform transaction is thereby easier to implement. Furthermore, addition of a query process and a delivery and logistics company joining-up process enables a built Internet transaction platform to provide a better experience.
Patent CA-2993693-A1 (CA)
Title: Catheter assembly with seal member
Inventor: GORAL DAVID J
IPC: A61M25/01
Filed: 2011-04-25
Abstract: A catheter assembly includes a catheter hub (12) defining an interior cavity (24) and a catheter tube (14) extending distally thereof. A rigid actuator (16) extends proximally in the interior cavity (24) and supports a seal member (18) thereon. The seal member (18) includes a central membrane (72), a distal portion (74), and a proximal portion (76). An hourglass shaped actuator cavity (88) is formed in the distal portion (74) and receives a barbed end (50) of the actuator (16). The outer surface (71) of the seal member (18) is in partial circumferential engagement with the catheter hub (12) to define an air path (102) that allows fluid communication between areas (PI and DI) of the interior cavity (24) distal and proximal of the seal member (18). A punch tool (160) is provided to form a tri-slit (82) in the membrane (72) of the seal member (18). The seal member (18) may be configured for multi-use and include a biasing member (204) that moves the seal member (18) to force the membrane (72) back over the actuator (16) to close the membrane (72).
Patent CA-2994507-A1 (CA)
Inventor: MAKER GARETH THOMAS
IPC: G02B27/00
Filed: 2016-08-22
Abstract: A purging system for a laser system is described. The purging system comprising a cartridge that houses a desiccant material and which is configured for removable mounting with an enclosure of the laser system. The cartridge comprising a first mesh layer that provides a means for a fluid to flow to the desiccant material housed within the cartridge. The purging system further comprises a membrane located over the first mesh layer. The purging system therefore provides a mean for passively purging the laser system and so its operation does not require the employment of a pump. The employment of the removable cartridge also has the advantage that the downtimes of the laser system with which it is deployed are reduced during periods when it is required to dry or replace the desiccant material.