baber/WOPTO huggingface dataset:
Patent CA-2936684-A1 (CA)
Inventor: LITTLEJOHNS JACOB T
IPC: A24F17/00
Filed: 2016-07-21
Abstract: A waterproof rolling paper dispensing apparatus which comprises an inner cylinder which is closed at one end and open at an opposite end thereof. The inner cylinder has an elongate slit and supports a cutting edge which facilitates cutting of a length of rolling paper from a continuous roll of rolling paper accommodated within the inner cylinder. An exterior housing is closed at one end and open at an opposite end thereof. The exterior housing defines an internal storage compartment which stores the inner cylinder. An end cover releasably engages with the open end of the exterior housing and forms a waterproof seal therewith. The end cover also releasably engages with the open end of the inner cylinder so that when the end cover is removed from engagement with the exterior housing, the inner cylinder remains coupled to the end cover and is removed with the end cover.
Patent CA-2937358-A1 (CA)
Inventor: BOZIKIS IOANNIS
IPC: B26B21/22
Filed: 2014-02-27
Abstract: A shaving blade cartridge (1), a shaver comprising such shaving blade cartridge and a method of manufacturing such a shaving blade cartridge comprising a housing (9) extending along a longitudinal axis (X-X) having a top side (11) and a bottom side (13) opposite to the top side (11) and first and second longitudinal sides (15, 17). The shaving blade cartridge further comprises a primary cutting blade (35) mounted on the housing (9) between the first and second longitudinal sides (11, 13), and having a cutting edge (41), a primary cap (53), a primary guard (55), the primary guard (55) being located forward of the cutting edge (41) and, a trimming element (73), mounted on the housing (9). The primary cap (53) is provided on a rear element (57), said rear element (57) being fitted on the housing (9), and the trimming element (73) is sandwiched between the housing (9) and the primary cap (53).
Patent CA-2938628-A1 (CA)
Inventor: LIANG FENG
IPC: C09K8/60
Filed: 2014-04-03
Abstract: Methods and compositions for hydrophobically modifying fracture faces may utilize hydrophobically modified amine-containing polymers. For example, a method may include providing a treatment fluid that comprises a base fluid, an HMAP dispersed in the base fluid, and an HMAP-coated proppant, the HMAP comprising a plurality of hydrophobic modifications on an amine-containing polymer; introducing the treatment fluid into a wellbore penetrating a subterranean formation, wherein the subterranean formation comprises at least one fracture; and treating at least a portion of the subterranean formation adjacent to a face of the at least one fracture with the HMAP dispersed in the base fluid.
Patent CA-2940395-A1 (CA)
Title: Abrasion resistance in well fluid wetted assemblies
Inventor: LUNK DAVID J
IPC: F04B47/06
Filed: 2016-08-26
Abstract: Abrasion resistance in well fluid wetted assemblies is described. A method of enhancing an abrasion resistance of submersible assemblies includes polishing a first running surface of a sleeve and a second running surface of a bushing until the first running surface and the second running surface have a roughness average of four micro-inches roughness average (Ra) or less, coating the polished first running surface and the polished second running surface with one of titanium nitride, titanium aluminum nitride or a combination thereof, and placing the sleeve and the bushing in an electric submersible pump (ESP) assembly component such that the first running surface faces the second running surface and the first running surface rotates with respect to the second running surface, and pumping a fluid from an underground formation to a surface location using the ESP assembly.
Patent CA-2941796-A1 (CA)
Title: Cage system comprising a climate control unit having a low flow vaporizer
Inventor: HALLUM CARSTEN
IPC: A01K1/00
Filed: 2015-03-12
Abstract: The invention relates to a cage system (15) for housing experimental animals which are to experience an environment different from that of a surrounding space (19). The cage system (15) comprises a climate control unit having a vaporizer (1) for generation of water into vapour. The vaporizer (1) comprises a vaporization chamber (4), and water is fed to the vaporization chamber (4) via a liquid supply tube (3). A surface tension breaking device (8) having an open structure is provided at the end (9) of the liquid supply tube (3) so that the water passes therethrough when flowing from the liquid supply tube (3) and into the vaporization chamber (4). Hereby water can be supplied to the vaporization chamber (4) without any significant formation of droplets in the vaporization chamber (4). The vaporizer (1) is used to supply a controllable and uniform flow of vapour to the cages (16) so that a desired humidity can be maintained.
Patent CA-2942337-A1 (CA)
Title: Measuring conductivity of a medical fluid
Inventor: BEIRIGER MICHAEL JAMES
IPC: G01N27/74
Filed: 2015-03-19
Abstract: In certain aspects, a dialysis device includes a flow channel that includes a disposable flow-through container. The flow channel and the container contain a fluid and are in fluid communication with each other. The dialysis device also includes a toroid configured to accept, through an aperture of the toroid, at least a portion of the container. The dialysis device also includes an electromagnetic coil wrapped around the toroid, such that the coil passes around an outer surface and an inner surface of the toroid, and covers less than the entire circumference of the toroid. The coil is configured to generate an electromagnetic signal. The coil is also configured to concentrate the electromagnetic signal on the fluid in the container such that the electromagnetic signal traverses the container in a direction that is substantially parallel to the direction of flow of the flow channel. The coil is also configured to read the electromagnetic signal after it has traversed the fluid in the container.
Patent CA-2942413-A1 (CA)
Title: Electronic device including touch-sensitive display and method of detecting touches
Inventor: SINGH AMIT PAL
IPC: G06F3/044
Filed: 2014-11-03
Abstract: A touch-sensitive display includes first electrodes and second electrodes coupled to a first controller to detect touches by self-capacitance touch sensing. The touch-sensitive display also includes third electrodes coupled to a second controller to detect touches by mutual-capacitance touch sensing utilizing the third electrodes and the second electrodes. The first electrodes are different from the third electrodes.
Patent CA-2945670-A1 (CA)
Title: Panneau de drainage de sous-plancher
Inventor: MILLS HILTON R
IPC: E04F15/00
Filed: 2015-04-02
Abstract: L'invention concerne un panneau de drainage de sous-plancher, qui est conçu pour drainer l'humidité d'un plancher. Le panneau de drainage de sous-plancher comprend un élément supérieur, un élément inférieur fixé à l'élément supérieur, et un élément intermédiaire situé dans l'élément inférieur. L'élément inférieur comprend une pluralité de premières saillies s'étendant à l'opposé de l'élément supérieur, une pluralité de secondes saillies s'étendant vers l'élément supérieur, et au moins un trou de drainage défini dans les premières saillies. Les premières saillies soutiennent le panneau de drainage de sous-plancher sur une surface. L'élément intermédiaire comprend une pluralité d'ouvertures configurées pour recevoir, à travers ces dernières, une partie de l'une des secondes projections de façon à entrer en contact avec l'élément inférieur et le soutenir. L'élément inférieur est configuré pour définir un espace entre une partie de l'élément inférieur et la surface, l'espace étant configuré pour permettre à un fluide de passer à travers ce dernier.
Patent CA-2945918-A1 (CA)
Title: Method for producing nickel powder having low carbon concentration and low sulfur concentration
Inventor: OZAKI YOSHITOMO
IPC: B22F9/26
Filed: 2015-04-13
Abstract: Provided is a production method for reducing the content grades of sulfur and carbon, which are impurities contaminating a nickel powder, for the purpose of improving the quality of a nickel powder produced employing a complexing reduction process. A method for producing a nickel powder having a low carbon concentration and a low sulfur concentration, said method being characterized by comprising: carrying out a complexing treatment, wherein the complexing treatment comprises adding a complexing agent to an aqueous nickel sulfate solution to produce a solution containing nickel complex ions; blowing a hydrogen gas into the solution containing nickel complex ions while maintaining the solution at a liquid temperature of 150 to 250ºC in a pressure container to achieve hydrogen reduction, thereby producing a nickel powder; washing the nickel powder with water; and roasting the washed product under a nitrogen/hydrogen mixed gas atmosphere.
Patent CA-2948397-A1 (CA)
Inventor: THORNE JASON BOYD
IPC: A47L9/28
Filed: 2015-05-27
Abstract: A surface cleaning apparatus is disclosed having an upper portion mounted to a surface cleaning head, a portable surface cleaning unit mounted to the upper portion, an above floor cleaning wand removably receivable in the upper portion, and a wand lock having a locked position in which the wand is secured to the upper portion and an unlocked position in which the wand is removable from the upper portion. The upper portion may stabilize the wand when the wand is drivingly connected to the cleaning head. An electrified flexible air flow conduit may electrically connect the surface cleaning head to the cleaning unit.
Patent CA-2948900-A1 (CA)
Inventor: KUKREJA VIJAY I
IPC: G06Q40/08
Filed: 2016-11-18
Abstract: If a user of a client device is authenticated with a pharmacy service, the user is prompted to capture an image of an insurance card; if the user is not authenticated, the user is further prompted to input patient information. Information is extracted from the insurance card and it and the patient information are transmitted to a pharmacy for processing.
Patent CA-2949755-A1 (CA)
Title: Continuous implantable peritoneal dialysis
Inventor: FELD YAIR
IPC: A61M1/28
Filed: 2015-06-14
Abstract: A system and method for draining excessive fluid from a body cavity or space. The system comprises an implantable fluid penetrable chamber comprising a frame covered by a fluid permeable mesh configured to enable fluids to penetrate therethrough. The system further comprises a catheter connected at a first end to one of said chamber sides/walls or penetrates therethrough; and optionally further comprises a pump placed inside or outside of said chamber.
Patent CA-2951561-A1 (CA)
Inventor: TERBRUEGGEN ROBERT
IPC: G01N1/10
Filed: 2015-06-10
Abstract: The present invention generally relates to devices and methods for collecting and stabilizing biological samples, and more particularly, for collecting and stabilizing blood or other bodily fluids from a user's fingertip, earlobe, heel or other locations. The present invention also relates to sample collection devices that simplify the process for mixing the biological samples with an additive or additives, provide for efficient storage and safe transport of the samples, and provide for easy access to the samples for subsequent processing.
Patent CA-2953791-A1 (CA)
Title: Methodes et compositions utilisant une transposition unilaterale
Inventor: STEEMERS FRANK J
IPC: C12P19/34
Filed: 2015-06-26
Abstract: Certains modes de réalisation de l'invention concernent des méthodes et des compositions pour le séquençage de prochaine génération Certains modes de réalisation comprennent la préparation d'une bibliothèque de matrices à partir d'un acide nucléique cible à l'aide d'une transposition unilatérale, et le séquençage de la bibliothèque de matrices.
Patent CA-2957579-A1 (CA)
Inventor: LIPARI JOHN M
IPC: A61K9/107
Filed: 2015-08-27
Abstract: The invention described herein provides topical formulations that can be prepared at ambient temperature without the need for any heating step during preparation. Thus the formulations are particularly suitable for cosmetic and pharmaceutical active ingredients that are relatively heat sensitive. The invention also provides methods for preparing the same.
Patent CA-2957660-A1 (CA)
Inventor: BRINDLE JOHN H JR
IPC: C08F8/46
Filed: 2015-08-07
Abstract: Disclosed is a linear low-density polyethylene grafted with maleic anhydride (MAH-g-LLDPE). The MAH-g-LLDPE has a unique combination of properties including a low density and a high melt index.
Patent CA-2957729-A1 (CA)
Inventor: ROUP HERMAN
IPC: A41D1/00
Filed: 2015-10-14
Abstract: A control top garment having a pocket bag from a first fused composite material and a second material, the first fused fabric composite having stretch and recovery properties in at least one direction thereof. The pocket bag is attached to a garment by (i) attaching a top side of the pocket bag to a waistband of the garment; (ii) attaching a first side of the pocket bag to a side of the garment; and (iii) attaching a second side of the pocket bag adjacent a connector of the garment.
Patent CA-2958719-A1 (CA)
Title: Compositions and methods for making alkaloid morphinans
Inventor: FACCHINI PETER JAMES
IPC: C12N15/53
Filed: 2015-08-21
Abstract: Methods that may be used for the manufacture of a class of chemical compounds known as morphinans, including neopine, are provided. Compositions useful for the synthesis of morphinans, including neopine, are also provided.
Patent CA-2959332-A1 (CA)
Title: Method and system for identification of source of chronic pain and treatment
Inventor: SCHEPIS ERIC A
IPC: A61N1/36
Filed: 2015-08-24
Abstract: A method for identifying and treating a neural pathway associated with chronic pain via nerve stimulation and brain wave monitoring of a mammalian brain includes positioning a probe to stimulate a target nerve, wherein the target nerve is suspected of being a source of chronic pain; delivering a first nerve stimulation from the probe to the target nerve, wherein the first nerve stimulation is sufficient to elicit a chronic pain response in the brain; and monitoring for evoked potential activity in the brain as a result of the first nerve stimulation. The method can also include delivering second and third nerve stimulations to confirm the correct identification of the neural pathway and to treat the chronic pain, respectively. A system and apparatus for performing a procedure to identify and treat a nerve that is the source of chronic pain are also described.
Patent CA-2959736-A1 (CA)
Title: A method for improving the mean dry shoot weight, mean dry grain weight, and suppressing seed-borne infection in a cereal crop
Inventor: MURPHY BRIAN
IPC: A01N63/36
Filed: 2015-08-29
Abstract: A seed coating composition comprising a mixture of a fungal root endophyte isolated from a root of the plant found in low-nutrient, drought-stressed or multiply-stressed conditions and a carrier medium for application of said composition to a target seed, wherein the endophyte is characterised in having a nuclear ribosomal internal transcribed spacer (nr ITS) with at least a 90% sequence identity to any one of SEQ ID NOs: 3 to 15.
Patent CA-2960961-A1 (CA)
Inventor: VIEGAS NIETO GUIMARAES LUIS SALVADOR
IPC: A61F13/36
Filed: 2015-08-24
Abstract: The present application describes a surgical swab composed of two or more outer layers made of non-woven fabric and an inner layer of a textile polymer net, with or without x-ray detectable thread, which can be obtained, for example, by a process of knitting or weaving. The textile net can present in its composition materials with high elasticity such as elastane or alternatively combinations of materials that allow shrinking after heat treatment such as the polyamide or polyamide and polyester or even polyamide and cotton. In the present application, it is also described the production process of this surgical swab which, after the junction and overlapping of the non-woven fabric layers and the inner layer of textile polymer net, comprises ultrasound welding of the layers. The surgical swabs of this application present improved performance features and the production process involved is simple, economical and automated.
Patent CA-2962051-A1 (CA)
Inventor: PALMER JASON
IPC: G06F40/00
Filed: 2017-03-22
Abstract: This disclosure relates to a system and method for determining responsiveness of a driver of a vehicle to feedback regarding driving behaviors. The system may include a sensor configured to generate output signals conveying first driving behavior information, which may characterize operation of the vehicle by the driver. The system may include one or more processors configured to obtain the first driving behavior information. The one or more processors may effectuate provision of feedback defined by feedback information based on the first driving behavior. The sensor may be configured to output signals conveying second driving behavior information, which may characterize operation of the vehicle by the driver during and/or subsequent to the provision of the feedback. The one or more processors may be configured to obtain the second driving behavior information and assess responsiveness of the driver to the feedback based on the second driving behavior information.
Patent CA-2963750-A1 (CA)
Inventor: YAHATA HIROSHI
IPC: G11B27/10
Filed: 2015-10-01
Abstract: Provided is a recording medium in which a video stream, map information, and bit rate information for the video stream are recorded. The map information includes size information in which the data size of a segment having a picture recorded therein in the video stream is indicated on the basis of a predetermined specified data size. The specified data size differs in accordance with the bit rate information.
Patent CA-2963923-A1 (CA)
Inventor: LUDLOW CATHERINE
IPC: A61K31/045
Filed: 2015-10-06
Abstract: Des modes de réalisation de la présente invention comprennent des procédés, des compositions et des utilisations d'alcools aromatiques pour augmenter l'activité d'agents antifongiques. L'invention concerne en outre des procédés et des compositions de l'invention qui comprennent un procédé d'augmentation de la sensibilité d'une cellule fongique à un agent antifongique comprenant : la mise en contact de la cellule en contact avec du phényl-éthanol en combinaison avec l'agent antifongique. La sensibilité de la cellule est augmentée d'au moins 2 fois, par rapport à une cellule non mise en contact avec du phényl-éthanol.
Patent CA-2966448-A1 (CA)
Title: Variable ventilation smoking article with flavour source
Inventor: KALJURA KARL
IPC: A24D3/02
Filed: 2015-12-08
Abstract: A smoking article and a method of manufacturing a smoking article A smoking article has a filter section for receiving smoke and/or other aerosol generated by said smoking article, a variable ventilation arrangement configured to provide a user controllable level of ventilation into the filter section and a flavour source configured to release flavour to said smoke and/or other aerosol generated by said smoking article at a location in said smoke and/or other aerosol downstream of said ventilation arrangement.
Patent CA-2970760-A1 (CA)
Title: Asymmetric capsular ring for inhibiting capsular opacification
Inventor: LEE SUNG KYU
IPC: A61F9/00
Filed: 2015-08-24
Abstract: A capsular ring for insertion into a capsular bag of a patients eye includes an anterior ring defining a first opening and having a first cross-sectional width and a posterior ring defining a second opening and having a second cross-sectional width. A diameter of the first opening is greater than a diameter of the second opening, and the second cross-sectional width is greater that the first cross-sectional width. The capsular ring further includes a sidewall connecting the first ring and the second ring, the sidewall comprising a plurality of orifices spaced circumferentially around the sidewall.
Patent CA-2971627-A1 (CA)
Inventor: DAMPFHOFER STEFAN
IPC: B65G15/08
Filed: 2015-02-16
Abstract: The invention relates to a transport unit, a material transfer structure and a material transfer unit for a mobile haulage arrangement for continuously conveying fragmented material in a conveying direction. The invention further relates to a mobile haulage arrangement and a method for continuously conveying fragmented material in a conveying direction. The transport unit (100) comprises two ground transportation structures (110, 120); a support frame (130) suitable for fitting a belt of an enclosed belt conveyor (20) thereunder; the ground transportation structures comprising at least one height adjustment device; wherein the support frame comprises at least one connector (160), which is adapted for connecting a support structure thereto; and wherein the height adjustment devices (140, 150) are adapted to vary the position of at least a portion of the support frame in relation to the ground transportation structures.
Patent CA-2972091-A1 (CA)
Title: Fungicidal compositions comprising a derivative of uk-2a
Inventor: HOPKINS DEREK J
IPC: A01N43/40
Filed: 2015-12-30
Abstract: Described herein are fungicidal compositions in the form of an emulsifiable concentrates that include a first fungicidal compound, optionally, at least one additional fungicidal compound, two or more surfactants and a water immiscible organic solvent comprised of a mixture of organic compounds including at least one acetate ester, at least one N,N-dialkylcarboxamide and at least one of a ketone and an alcohol, and methods of use of such compositions to control important fungal diseases of plants.
Patent CA-2972605-A1 (CA)
Title: Permanent quick connector and assembly therewith
Inventor: MEISTER BRANDON
IPC: F16L21/03
Filed: 2017-07-06
Abstract: A quick connector and assembly therewith is provided. The connector includes a housing having a tubular housing wall with an inner surface extending between open opposite ends with at least one locking opening extending through the wall. The inner surface bounds a through bore and forms a radially inwardly extending shoulder. A retaining member has an annular retainer wall with inner surface sized for receipt about at least a portion of the housing wall. The retainer wall has at least locking member resiliently biased radially inwardly for receipt through the opening of the housing wall in axially spaced relation from the shoulder by a gap, in which the annular collar of the insertion member is received and locked. The at least one locking member is restrained against substantial axial and rotational movement within the at least one opening, and thus, prevents unwanted removal of the insertion member from the housing.
Patent CA-2973375-A1 (CA)
Inventor: EARP DANNY
IPC: B08B17/02
Filed: 2016-02-26
Abstract: System and method for handling effluent during a hydroblasting operation of a vessel (110). The system includes a bag assembly (50) comprising a containment bag (100) and a drain (116). A throat opening (302) is configured to interface with an end of a vessel (110). The sidewall (114) extends approximately longitudinally from the throat opening (302). A sleeve (120) is located substantially circumferentially around the containment bag (100) near the throat opening (302) and is formed of a resilient, anti-static material.
Patent CA-2977620-A1 (CA)
Inventor: YAMAZAKI ETSUSHI
IPC: G01M11/02
Filed: 2016-10-04
Abstract: In the present invention, a Fourier transform unit (11) performs Fourier transform on a filter coefficient output from an adaptive equalization unit (6) that is constituted by a finite impulse response filter of N taps (N is an integer of 2 or more) in a time direction. An eigenvalue sum calculation unit (15) integrates the result of differentiating the Fourier-transformed filter coefficient by a frequency with a complex conjugate of the Fourier-transformed filter coefficient to calculate a matrix, and then calculates the sum of two eigenvalues of the matrix. A proportionality coefficient calculation unit (14) calculates a proportionality coefficient relative to the frequency from the sum of the two eigenvalues.