baber/WOPTO huggingface dataset:
Patent CA-2959704-A1 (CA)
Title: Information processing apparatus and information processing method
Inventor: HIRABAYASHI MITSUHIRO
IPC: H04N21/236
Filed: 2015-09-14
Abstract: The present disclosure relates to an information processing device and an information processing method for enabling content to be played back on the basis of an edit list when a playback start time of content included in a file in an MP4 Fragmented Movie format is later than a playback start time of a movie time scale. When the playback start time of the content is later than the playback start time of the movie time scale of the content, an edit list generating unit registers, in the edit list in which a playback start position of the content is associated with a playback duration during which the content is played back from the playback start position, a lead position of the content as the playback start position of the content and a predetermined value as the playback duration of the content. The present disclosure can be applied to, for example, a file generating device for generating Fragmented MP4 files.
Patent CA-2961695-A1 (CA)
Inventor: BROWN DANIEL W
IPC: G06F21/55
Filed: 2017-03-20
Abstract: A security agent implemented on a monitored computing device is described herein. The security agent is configured to receive an event notification indicative of execution of an object and store, in a data structure on the monitored computing device, information associated with the event notification and the object. The security agent is further configured to receive an event notification indicative of an occurrence on the monitored computing device of an activity. Based at least in part on the stored information, the security agent correlates the occurrence of the activity with the execution of the object and generates an exploit detection event based on the correlating.
Patent CA-2963780-A1 (CA)
Title: Exhaust air odor removal system
Inventor: KRISHNAN NARAYAN
IPC: A61L9/015
Filed: 2014-10-06
Abstract: A system for neutralizing odors present in exhaust air extracted from a space via an exhaust air duct, the system including an air intake chamber; an air intake means for bringing environmental air into the air intake chamber and a corona chamber in air flow communication with the air intake chamber, and adapted to receive air from the air intake chamber. The corona chamber includes at least two spaced apart and perforated corona plates with perforated stainless steel mesh providing a dielectric medium into which an electrical spark voltage is provided to generate ozone from oxygen present in the environmental air to thereby transform the environmental air into ozone-rich air. A reaction chamber is also provided and adapted to receive the exhaust air and the ozone rich air allowing the mixing of the exhaust air and the ozone-rich air to thereby neutralize the odors before being discharged via an air outlet into the environment.
Patent CA-2974796-A1 (CA)
Inventor: CONNERY LUKE S
IPC: A62C31/02
Filed: 2010-01-04
Abstract: Various mist-type fire protection systems for the protection of light and ordinary hazard occupancies of reduced water demand as compared to known mist type systems or sprinkler systems configured to protect the same occupancies. Three system configurations are defined by varying design criteria for the installation of: mist devices having an enlarged coverage area alone or in combination with known nozzles or sprinklers. The preferred mist devices provide for the protection of at least one of a light hazard occupancy only and a light and ordinary hazard occupancy having a ceiling with a maximum ceiling height of at least 8 ft. The preferred device include a body having a passageway defining a K-factor of less than 1 gpm/psi1/2. The preferred device includes means for diffusing the fluid at a flux density of less than 0.1 gpm/sq. ft. for a fluid pressure at the inlet of less than 500 psi. to define a coverage area of the device of over than 132 sq. ft., preferably to a maximum of 256 sq. ft.
Patent CA-2982749-A1 (CA)
Inventor: DOMANSKY KAREL
IPC: B82Y15/00
Filed: 2016-04-08
Abstract: A microfluidic device for determining a response of cells comprises a microchannel and a seeding channel. The microchannel is at least partially defined by a porous membrane having cells adhered thereto. The microchannel has a first cross-sectional area. The seeding channel delivers a working fluid to the cells within the microchannel. The seeding channel has a second cross-sectional area that is less than the first cross-sectional area such that a flow of the working fluid produces a substantially higher shear force within the seeding channel to inhibit the attachment of cells within the seeding channel. And when multiple seeding channels are used to deliver fluids to multiple microchannels that define an active cellular layer across the membrane, the seeding channels are spatially offset from each other such that fluid communication between the fluids occurs only at the active region via the membrane, not at the seeding channels.
Patent CA-2985655-A1 (CA)
Inventor: BAUER UWE
IPC: B32B3/00
Filed: 2016-05-16
Abstract: Embodiments described herein relate generally to a system and methods for controlling and/or modifying the degradation behavior of degradable materials via a surface treatment and/or coating. This surface treatment and/or coating (also referred to herein as a barrier) can be used to modify the degradation profile without changing the bulk of the degradable material. The system includes a substrate that includes a degradable material and barrier configured to protect the substrate from a foreign environment. The barrier can include a conformal coating and/or a liquid impregnated surface engineered specifically to tailor the degradation profile of the underlying substrate. Optionally, a trigger mechanism can be used to further control and/or modify the degradation behavior of the substrate.
Patent CA-2985964-A1 (CA)
Inventor: CRAWFORD ROY
IPC: F24D19/00
Filed: 2017-11-17
Abstract: Systems and methods are disclosed that include providing a hybrid heat pump system with a heat pump connected in fluid communication with an outdoor unit and a ground heat exchanger via a plurality of valves. The hybrid heat pump system also includes a system controller that selectively configures the plurality of valves to alter a fluid flow path through at least one of the outdoor unit that exchanges heat between a fluid carried by an outdoor heat exchanger of the outdoor unit and ambient outdoor air and the ground heat exchanger that exchanges heat between the fluid carried by the ground heat exchanger and the ground in order to maximize heat transfer efficiency between the fluid and the ambient outdoor air and/or the ground based on various temperatures measured by the hybrid heat pump system.
Patent CA-2987968-A1 (CA)
Inventor: BECK CHRISTIAN
IPC: G01N21/958
Filed: 2016-06-03
Abstract: An inspection system having a light source, a mirror sensor, and an image sensor. The mirror assembly is aligned with the camera; the light is reflected from the container to the camera, and the camera creates multiple images of the container at a viewing angle. The multiple images are analyzed to detect defects.
Patent CA-2988660-A1 (CA)
Title: Substituted 1,2-dihydro-3h-pyrrolo[1,2-c]imidazol-3-one antibacterials
Inventor: DIETHELM STEFAN
IPC: C07D487/04
Filed: 2016-08-10
Abstract: The invention relates to antibacterial compounds of formula (I) wherein M is one of the groups MA, MB and MC represented below and either R1 represents H and R2 represents a cleavable group as defined in the claims or R2 represents H and R1 represents a cleavable group as defined in the claims; and salts thereof.
Patent CA-2990149-A1 (CA)
Title: Binding machine
Inventor: ITAGAKI OSAMU
IPC: B65B13/28
Filed: 2016-07-21
Abstract: It provides a reinforcing bar binding machine capable of surely wrapping and binding a wire to a binding object. The reinforcing bar binding machine (1A) includes a magazine (2A) in which two wires (W) are housed so as to be drawable, a curl guide unit (5A) which winds the arranged wires (W) around the reinforcing bar (S), by the operation of feeding the parallel wires (W) at the curl guide unit (5A) to wind around the reinforcing bar (S), a wire feeding unit (3A) which to wrap around the reinforcing bar (S) with the wires (W) wound around the reinforcing bar (S), and a binding unit (7A) which twists a intersecting portion between one end side and the other end side of the wire (W) wound around the reinforcing bar (S).
Patent CA-2990392-A1 (CA)
Inventor: KIKUIRI KEI
IPC: G10L19/08
Filed: 2015-03-20
Abstract: The purpose of the present invention is to reduce distortion in a frequency band component encoded with a small number of bits in a thne domain and improve quality. An audio decoding device decodes an encoded audio signal. A decoding device decodes an encoded sequence containing an encoded audio signal and obtains a decoded signal. A  selective temporal envelope shaping unit shapes a temporal envelope of a decoded signal in the frequency band on the basis of decoding related inforrnation. The ternporal envelope is calculated using linear prediction analysis, based on the number of peaks to the prediction order, considering the entirety of the segments subject to the temporal envelope calculation. It is possible to avoid a detei ___________________ -llination excessively sensitive to the temporal changes of small power at short segments, and to determine whether the temporal envelope is flat or not based on the size of the linear prediction gains.
Patent CA-2990649-A1 (CA)
Inventor: KARBOWNICZEK JACEK GRZEGORZ
IPC: A61B5/15
Filed: 2005-05-06
Abstract: A lancet device including a housing and a lancet structure having a puncturing element. The lancet structure disposed within the housing and adapted for movement between a retaining or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward end of the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet structure toward the puncturing position, and a retaining hub retaining the lancet structure in the retracted position against the bias of the drive spring. The retaining hub includes a pivotal lever in interference engagement with the lancet structure. An actuator within the housing pivots the lever, thereby moving the lancet structure toward the rearward end of the housing to at least partially compress the drive spring, and releasing the lever from interference engagement with the lancet structure.
Patent CA-2991611-A1 (CA)
Inventor: TAJIRI GORDON
IPC: F16L51/02
Filed: 2018-01-11
Abstract: A flexible joint assembly for a joint between a first duct and a second duct for providing a flow of fluid, such as bleed air in an aviation implementation. The flexible joint includes a bellows supported by a mounting assembly having a first support and a second support, provided within the interior of the bellows. A rod assembly can operably couple the first support and the second support.
Patent CA-2992098-A1 (CA)
Inventor: BYARD GRAHAM ANTHONY
IPC: B21C37/12
Filed: 2016-07-13
Abstract: A pipe cutting system (40) and method for cutting a helically wound steel pipe while the pipe is being moved in a direction (12) of its longitudinal axis uses a plasma torch (50) supported to be reciprocally movable parallel to the longitudinal axis and at an orientation relative to the pipe so that a plasma jet emitted by the plasma torch is directed upwardly toward the pipe. The plasma torch is arranged move at a speed that is synchronised with a speed at which the pipe is being moved in the direction of the longitudinal axis. The pipe is rotated during cutting so that the plasma torch circumferentially cuts the pipe while the pipe is being moved.
Patent CA-2994872-A1 (CA)
Title: Appareil, systemes et procedes pour la gestion d'eau brute et d'emissions a l'aide de l'energie de pression et/ou de chaleur dans des sources de gaz de combustion
Inventor: CURLETT JOSHUA
IPC: B01D53/92
Filed: 2016-08-08
Abstract: L'invention concerne des procédés, des systèmes et un appareil pour la gestion répartie d'eau brute et d'émissions de gaz de moteur à combustion interne (ICE) générées pendant des opérations industrielles. Un aspect de l'invention utilise au moins partiellement une lame d'air de gaz chaud pour augmenter ou partiellement augmenter la zone entre une eau brute et un gaz chaud pour vaporiser une proportion de la phase aqueuse de l'eau brute et concentrer des contaminants dans un concentré d'eau brute résiduel. La vapeur d'eau générée par le processus de vaporisation peut être désembuée, évacuée directement dans l'atmosphère ou autrement condensée et capturée pour être utilisée. Un autre aspect concerne la manière dont les liquides et les gaz interagissent pour rincer de façon continue les surfaces du système, ce qui aide à atténuer les problèmes de détartrage. L'invention peut aider à faciliter le transfert rapide de particules de gaz de combustion ICE et de produits chimiques de gaz de combustion ICE sur et dans l'eau brute à mesure qu'elle est concentrée.
Patent CA-2997423-A1 (CA)
Title: Polymeres d'anhydride maleique et procedes de traitement de formations souterraines
Inventor: REDDY B RAGHAVA
IPC: C08J3/24
Filed: 2016-09-13
Abstract: La présente invention concerne des compositions comprenant un copolymère d'anhydride maléique ou un sel de celui-ci et un agent de réticulation de type amine. Le copolymère d'anhydride maléique comprend des unités de répétition I et II. Chaque R1 est choisi indépendamment dans le groupe constitué par -H, -O(C1-C5)alkyle et -(C1-C5)alkyle. Chaque R2 est choisi indépendamment dans le groupe constitué par -H, -O(C1-C5)alkyle et -(C1-C5)alkyle. Le copolymère d'anhydride maléique comprend en outre au moins une unité de répétition hydrolysée choisie parmi les unités de répétition III et IV.
Patent CA-2999389-A1 (CA)
Title: Combination of trazodone and gabapentin for the treatment of pain
Inventor: GARRONE BEATRICE
IPC: A61P25/04
Filed: 2016-10-17
Abstract: The present invention relates to a pharmaceutical composition comprising a combination of trazodone or a salt thereof, and gabapentin or a salt or prodrug thereof, said combination having a synergistic effect in the treatment of pain.
Patent CA-3001298-A1 (CA)
Title: Optimization of aluminum hot working
Inventor: MOHANTY RASHMI RANJAN
IPC: C22C21/10
Filed: 2016-09-27
Abstract: A method of hot forming an aluminum alloy component comprises: heating the aluminum alloy component in a heating furnace to a solutionizing temperature; cooling the aluminum alloy component to a desired forming temperature in a range of approximately 380°C to approximately 470°C; deforming the aluminum alloy component into a desired shape in a forming device while the aluminum alloy component is at the desired forming temperature, wherein the aluminum alloy component is transferred from the heating furnace to the forming device through an insulated enclosure; and quenching the aluminum alloy component to a low temperature below a solvus temperature, wherein the low temperature is in a range of approximately 0°C to approximately 280°C.
Patent CA-3001399-A1 (CA)
Inventor: BATTISTINI ELISA
IPC: C07F5/04
Filed: 2014-11-04
Abstract: The present invention discloses a process for the preparation of lopamidol of formula (II) (see formula II) and comprising the following steps: a) reacting the Compound (I) wherein X is OR2 or R3, and wherein R2 and R3 are a C1-C6 linear or branched alkyl, C3-C6 cycloalkyl, C6 aryl, optionally substituted with a group selected from the group consisting of methyl, ethyl, n-propyl, i-propyl, n-butyl, sec-butyl, t-butyl and phenyl, with the acylating agent (S)-2-(acetyloxy)propanoyl chloride in a reaction medium to provide the acetyloxy derivative of Compound (I); b) hydrolyzing the intermediate from step a) with an aqueous solution at a pH comprised from 0 to 7, by adding water or a diluted alkaline solution such as sodium hydroxide or potassium hydroxide, freeing the hydroxyls from the boron-containing protective groups, obtaining the N-(S)-2-(acetyloxy)propanoyl derivative of Compound (II); c) alkaline hydrolysis to restore the (S)-2-(hydroxy)propanoyl group and to obtain lopamidol (II) and optional recovery of the boron derivative from the solution obtained in step b). The boron-containing protective group is versatile, efficient and recyclable. A one-pot synthesis, without intermediate isolation is provided, leading to a decreasing of recovered and recycled solvents and a significant increasing in the yield, representing a significant advantage in terms of cost-effectiveness of the entire process and environmental awareness.
Patent CA-3004900-A1 (CA)
Inventor: PUNNONEN JUHA
IPC: C07K16/28
Filed: 2016-11-17
Abstract: The present invention provides molecules, such as ISVDs and Nanobodies, that bind to CTLA4 or human serum albumin. These molecules have been engineered so as to reduce the incidence of binding by pre-existing antibodies in the bodies of a subject administered such a molecule. Methods for increasing immune response, treating cancer and/or treating an infectious disease with such molecules are provided.
Patent CA-3011114-A1 (CA)
Inventor: MCLANE MARK
IPC: B66F15/00
Filed: 2018-07-12
Abstract: An assist device for lifting and facilitating the coupling of an implement's driveline to a power take-off on a vehicle is disclosed. The assist device is configured with a handle enabling a user to rotate the device from a storage position to an upright position where the device engages the driveline and lifts it into a position suitable for coupling the driveline to the power take-off. The assist device is equipped with a roller to allow the driveline to slide along its longitudinal axis to facilitate coupling. The assist device may be equipped with one or more springs to further accept at least some of the weight of the driveline and enable easier maneuvering of the driveline during the coupling process.
Patent CA-3013741-A1 (CA)
Title: Transverse beam for composite floor structure and method of making the same
Inventor: MCCLOUD TRAVIS SMITH
IPC: B62D25/20
Filed: 2018-08-09
Abstract: A composite floor structure having a plurality of transverse beams. Each transverse beam may include a preform core having a plurality of side surfaces and two end surfaces, and at least one reinforcing layer formed around each of the side surfaces of the preform core.
Patent CA-3014401-A1 (CA)
Inventor: SANEKATA AYAKO
IPC: C12G3/06
Filed: 2017-02-01
Abstract: Provided are a beverage having an unprecedented preferred aroma, and a method of improving an aroma of a beverage. The beverage according to one embodiment of the present invention has: a geranic acid content of 40 ppb or more; and a ratio of the geranic acid content to a geraniol content of 1.8 or more and 150.0 or less.  The method of improving an aroma of a beverage according to one embodiment of the present invention includes: adjusting a geranic acid content of a beverage to 40 ppb or more; and adjusting a ratio of the geranic acid content to a geraniol content of the beverage to 1.8 or more and 150.0 or less.
Patent CA-3017703-A1 (CA)
Title: Filter for the grate of a storm drain
Inventor: KAMAND JEAN-PAUL
IPC: E03F5/04
Filed: 2018-09-18
Abstract: A filter for a grate of a storm drain, the grate having a plurality of grate slots, includes: (a) a plurality of parallel, spaced-apart chambers dimensioned for being inserted through the grate slots, each the chamber defining an open top and comprising a plurality of apertures in at least one side of the each chamber;  and (b) a frame connecting the plurality of chambers to each other, the frame not obstructing the chambers from being inserted through the grate slots such that the filter is removably installable without moving the grate. A lock inserts through one of the grate slots for locking the filter to at least one of the storm drain and the grate. The lock receives a key with a handle for removing the filter from the grate. An indicator indicates when the filter is full. A solar panel powers the indicator.
Patent CA-3019528-A1 (CA)
Inventor: STEELE JAMES
IPC: E02D29/14
Filed: 2017-03-31
Abstract: Cette invention concerne un système comprenant un processeur et un capteur pour une installation à l'intérieur d'une voûte souterraine. Le capteur surveille un paramètre à l'intérieur de la voûte et transmet un signal de surveillance au processeur. Sur la base du signal de surveillance, le processeur peut fournir des données à une mémoire en vue du stockage et/ou des signaux de commande à une interface en vue d'une transmission à un dispositif externe disposé à l'intérieur de la voûte. Les signaux de commande commandent le dispositif externe pour modifier l'environnement à l'intérieur de la voûte. Le capteur peut être disposé à l'intérieur d'une enceinte, qui se trouve à l'intérieur d'un boîtier. Un dispositif de déplacement d'air déplace l'air à l'intérieur ou à l'extérieur de l'enceinte, ce qui permet d'aspirer l'air de la voûte dans l'enceinte avant que le capteur ne surveille le paramètre. Un composant de génération de chaleur peut être disposé à l'intérieur du boîtier et, lorsqu'il génère de la chaleur, il empêche l'humidité de se condenser dans celui-ci. Le système peut enfin comprendre une unité d'alimentation qui tire de l'énergie d'une source d'alimentation à l'intérieur de la voûte.
Patent CA-3020400-A1 (CA)
Inventor: WAUGH JACOB
IPC: A61K8/02
Filed: 2017-04-12
Abstract: Compositions for transdermal delivery of an active agent and methods for using such compositions are described herein.
Patent CA-3022980-A1 (CA)
Inventor: FERRIS LAURIE
IPC: B60S5/00
Filed: 2018-11-01
Abstract: Systems and methods relating to a compact electric substation for use with charging stations for electric vehicles. A compact substation is equipped with a suitable transformer that steps down the voltage from a mains line from a power utility company to a voltage usable for electric vehicle (EV) charging. The substation is equipped with a distribution component that distributes the lower voltage power to a number of charging stations by way of contactors controlled by a controller. The controller activates/deactivates the relevant contactor to feed power to the relevant charging station based on a user's input at a user terminal. Suitable software in the user terminal ensures that suitable signals are sent to the controller only after the user has set a time frame for how long to charge an EV. The user terminal may be a point of sale terminal that also accepts user payment for the EV recharge.
Patent CA-3023529-A1 (CA)
Title: Infrastructure monitoring devices, systems, and methods
Inventor: HYLAND GREGORY E
IPC: G01N37/00
Filed: 2011-05-05
Abstract: An infrastructure monitoring system and method include multiple communications devices. At least one communications device is coupled to an element of the infrastructure.
Patent CA-3025255-A1 (CA)
Title: Energy-saving security composite window
Inventor: WANG SHUQUAN
IPC: E06B3/263
Filed: 2018-11-26
Abstract: An energy-saving security composite window comprising a peripheral side frame and glass installed on the side frame, in which the side frame is of composite structure. A rectangular high strength metal pipe is located centrally to serve as a main body of the side frame and a cavity of the rectangular high-strength metal pipe is filled with a filling material. A plurality of non- metal profiles are respectively fixed on an outer surface of the rectangular high-strength metal pipe, and an installation groove for installing glass is formed between the rectangular high strength metal pipe and the non-metal profile. An external profile is a metal alloy material, a wooden material, a plastic material, or a glass material fixed on an outer surface of the non-metal profile. The performances of external windows of buildings, such as heat insulation, heat preservation, energy saving, sound insulation, and wind pressure resistance, is improved.