baber/WOPTO huggingface dataset:
Patent CA-2900311-A1 (CA)
Title: Treatment liquid for cleaning an implant part
Inventor: BRODBECK URS
IPC: A61L2/00
Filed: 2014-02-05
Abstract: The invention relates to a treatment liquid designed specifically to be suitable for cleaning bacterially contaminated surfaces of bone implants, dental implants or other components that are contaminated with a biofilm. The treatment liquid according to the invention comprises as one if its main constituents an aqueous solution of an acid, which is provided with a metal salt in such a way that a conductivity of at least 30 mS/cm, preferably at least 75 mS/cm and especially preferably at least 150 mS/cm is achieved.
Patent CA-2902582-A1 (CA)
Inventor: PAI JUI-FEN
IPC: A61N5/06
Filed: 2015-08-31
Abstract: A light therapy device includes a base, a circuit board, a power supply unit and a lid. The base includes a bottom surface, wherein a first accommodating space is formed in the base. The circuit board is disposed in the first accommodating space.  The circuit board includes a lighting unit and an electrode set electrically connected to the lighting unit, in which the lighting unit emits light toward the bottom surface. The power supply unit is electrically connected to the electrode set. The lid has a second accommodating space for accommodating the power supply unit, in which the second accommodating space is eccentrically rotated relative to the first accommodating space for eccentrically rotating and switching the power supply unit to be conducted or non-conducted with the electrode set, thereby turning on or off the lighting unit.
Patent CA-2902764-A1 (CA)
Inventor: MACKENZIE LLOYD F
IPC: C07C311/04
Filed: 2014-02-27
Abstract: Compounds of formula (I): where R1, R2, R3, R4a, R4b, R5, R6 and R7 are defined herein, or stereoisomers or pharmaceutically acceptable salts thereof, are described herein. Such compounds have activity as SHIP1 modulators, and thus may be used to treat any of a variety of diseases, disorders or conditions that would benefit from SHIP1 modulation. Compositions comprising a compound of formula (I) in combination with a pharmaceutically acceptable carrier or diluent are also disclosed, as are methods of SHIP1 modulation by administration of such compounds to an animal in need thereof.
Patent CA-2903103-A1 (CA)
Title: Coumarin derivatives and methods of use in treating cystic fibrosis, chronic obstructive pulmonary disease, and misfolded protein disorders
Inventor: SCHWIEBERT ERIK
IPC: A61K31/427
Filed: 2014-03-14
Abstract: CFTR corrector compounds that are effective in rescuing halide efflux, delF508-CFTR  protein processing, and apical functional chloride ion transport in a cell are provided. Also provided are methods for treating protein folding disorders (e.g., cystic fibrosis and chronic obstructive pulmonary diseases). The methods include administering a CFTR  corrector compound or pharmaceutically acceptable salt or prodrug thereof. Methods of rescuing halide efflux in a cell, correcting a processing defect of a delF508-CFTR protein in a cell, and correcting functional delF508-CFTR chloride channels in a cell are also provided.
Patent CA-2903986-A1 (CA)
Title: Hybrid assembly for an aircraft
Inventor: ANDERSON RICHARD
IPC: B64C19/02
Filed: 2013-04-19
Abstract: A propeller driven hybrid aircraft powered by either an internal combustion engine or an electric motor. The transition of power from the internal combustion engine to the electric motor and back is performed through a hybrid clutch assembly that interconnects the internal combustion engine propeller flange to the propeller driveshaft. The hybrid clutch assembly independently allows either the internal combustion engine or the electric motor in parallel to power the aircraft's propeller. The hybrid clutch assembly includes a hybrid clutch, a drive belt housing, a hybrid clutch assembly shaft, and an adapter plate. The hybrid clutch assembly is inserted between the internal combustion engine and the propeller of an aircraft.
Patent CA-2904553-A1 (CA)
Inventor: WELLINGTON SCOTT LEE
IPC: C10G11/02
Filed: 2009-06-10
Abstract: A catalyst and a method of preparation of said catalyst is described herein. The catalyst includes one or more metals from Columns 6-10 of the Periodic Table and/or one or more compounds of one or more metals from Columns 6-10 of the Periodic Table, a pore size distribution with a median pore diameter ranging from 105 .ANG. to 150 .ANG., with 60% of the total number of pores in the pore size distribution having a pore diameter within 60 .ANG. of the median pore diameter, with at least 50% of its pore volume in pores having a pore diameter of at most 600 .ANG., and between 5% and 25% of its pore volume in pores having a pore diameter between 1000 .ANG. and 5000 .ANG.. Methods of producing said catalyst are described herein. Crude products and products made from said crude products are described herein.
Patent CA-2906768-A1 (CA)
Inventor: OSHODI SHADIA
IPC: C12N5/00
Filed: 2014-03-14
Abstract: L'invention concerne un milieu de culture cellulaire animal sans sérum amélioré qui peut être utilisé pour la production d'une protéine d'intérêt. L'ornithine, ou une combinaison d'ornithine et de putrescine, peut être ajoutée aux milieux sans sérum ou des milieux définis chimiquement pour améliorer la densité de cellules viables, pour réduire le temps de doublement cellulaire, et pour augmenter la production d'une protéine d'intérêt.
Patent CA-2907537-A1 (CA)
Inventor: ROCHE CHRISTOPHER P
IPC: A61F2/40
Filed: 2013-07-31
Abstract: Disclosed herein is a kit that includes a humeral stem having a central longitudinal axis, the humeral stem configured to attach to a resected bone; a first tuberosity component having a first thickness relative to the central longitudinal axis of the humeral stem; a second tuberosity component having a second thickness relative to the central longitudinal axis of the humeral stem, wherein the first thickness of the first tuberosity component is different than the second thickness of the second tuberosity component; and at least one proximal segment configured to engage at least one of the first tuberosity component and the second tuberosity component. In an embodiment, the first thickness of the first tuberosity component is at least 20mm relative to the central axis of the humeral stem, and the second thickness of the second tuberosity component is at least 20 mm relative to the central axis of the humeral stem.
Patent CA-2910599-A1 (CA)
Inventor: VARONA EUGENIO G
IPC: A61L15/60
Filed: 2014-03-15
Abstract: L'invention concerne un composite absorbant mince dans lequel une feuille de support non-tissée est hydro-entremêlée avec un réseau de fibre cardé pour fournir un substrat non-tissé. Le substrat non-tissé est revêtu par une couche absorbante comprenant des particules polymères suberabsorbantes revêtues par de la cellulose microfibrillée. Une couche de couverture est placée au-dessus de la couche absorbante pour fournir le composite absorbant. L'invention concerne également un procédé de fabrication du composite absorbant et d'un article absorbant contenant le composite absorbant.
Patent CA-2911067-A1 (CA)
Inventor: SATO KENJI
IPC: H01M8/0247
Filed: 2015-11-03
Abstract: In a fuel cell separator and the like, a technology for reducing the separation of a flow path rib which rectifies the flow of a fluid is desired. A separator used in a fuel cell is provided, the separator including: a separator main body that includes a fluid flow region through which a reactive gas or a coolant flows, a through-hole through which the reactive gas or the coolant flows, and a connection portion which connects the fluid flow region and the through-hole; and a flow rectifying portion that is arranged by being adhered on the connection portion and that rectifies flow of the reactive gas or the coolant between the fluid flow region and the through-hole, where the flow rectifying portion includes a plurality of protruded portions and a coupling portion which is thinner than the protruded portions and which couples the protruded portions.
Patent CA-2912531-A1 (CA)
Inventor: BUSEMANN FRIEDRICH A
IPC: H02G15/06
Filed: 2014-05-08
Abstract: Closure (1) for receiving a section of a conductor assembly (71), comprising a housing (25) closable around the conductor assembly (71), and an electrode assembly (200), which comprises a movable portion comprising a contact surface (150) for mechanically contacting the conductor assembly (71), and a sensing electrode (140), operable as a first capacitor electrode of a sensing capacitor for sensing a voltage of the conductor (80). The closure further comprises urging means (160) for urging the movable portion of the electrode assembly (200) towards the conductor assembly (71) for establishing a mechanical surface contact between the contact surface (150) and the conductor assembly (71), when the housing (25) is closed around the conductor assembly (71).
Patent CA-2913886-A1 (CA)
Inventor: JUNG SUNG YOUB
IPC: A61K47/42
Filed: 2014-05-29
Abstract: The present invention relates to a modified lgG4 Fc fragment useful as a drug carrier.  When the modified lgG4 Fc fragment of the present invention is combined with an arbitrary drug, the resulting drug conjugate can minimize the effector functions of the lgG4 Fc and the chain exchange with in vivo lgG while maintaining in vivo activity and improving in vivo duration of the drug conjugate.
Patent CA-2917761-A1 (CA)
Title: Data-capable wrist band with a removable watch
Inventor: RAHMAN HOSAIN SADEQUR
IPC: G06F19/24
Filed: 2014-05-19
Abstract: Techniques for media device, application, and content management using sensory input determined from a data-capable watch band are described, including receiving input from one or more sensors coupled to a data-capable strapband, processing the input to determine a pattern, referencing a pattern library using the pattern, generating a control signal to a media application, the control signal being determined based on whether the pattern matches another pattern in the pattern library, and selecting a media file configured to be presented, the media file being selected using the control signal.
Patent CA-2920431-A1 (CA)
Inventor: ELIAS ANASTASIA
IPC: C08G63/06
Filed: 2016-02-10
Abstract: A method of forming a polymer film, coating or particle comprising a polyhydroxyalkanoate such as polyhydroxybutyrate, comprising the step of dissolving the polymer in a solvent comprising an alkanoic acid such as acetic acid, and drying or precipitating the dissolved polymer.
Patent CA-2921248-A1 (CA)
Inventor: JANCAR JOSEF
IPC: B32B5/24
Filed: 2014-09-30
Abstract: The present invention provides a material for ballistic protection, characterized in that it comprises: - a plurality of compact layers of ballistic fiber and - between the layers of ballistic fibers inserted at least one intermediate layer of non- Newtonian fluid exhibiting an increase in viscosity resulting from an increase in shear stress, optionally containing particles having the size of from 1 to 700 nm or antiplasticizing agents, said intermediate layer being placed either directly between layers of ballistic fiber, or placed between the layers on a packing or a perforated packing or applied on a fabric. The invention further provides a method of preparation of said material. This material is flexible and has a low weight and can be used in particular for bulletproof vests, combat helmets, personal body armor and/or for shielding light infantry and passenger automobiles.
Patent CA-2922643-A1 (CA)
Title: System and methods for driving nebulizers
Inventor: GORDON BENJAMIN MORRIS
IPC: A61M11/00
Filed: 2013-09-04
Abstract: In various arrangements, a nebulizer element of a nebulizer may be energized with a drive signal. A phase offset of the drive signal may be measured. A phase delta may be determined. The phase delta may indicate a difference between a target phase offset and the measured phase offset. The target phase offset may indicate a non-zero target phase difference between the voltage of the drive signal and the current of the drive signal. A frequency of the drive signal may be changed to decrease the phase delta.
Patent CA-2923123-A1 (CA)
Title: Titania particles and a process for their production
Inventor: LOWRY KARL
IPC: C01G23/053
Filed: 2014-09-22
Abstract: The invention provides a process for the production of titania particles with a desired morphology. The process comprises providing a titania sol and then drying the sol to provide dried titania particles. The process is characterised in that the shape of the titania particles is controlled by applying the following criteria: the titania sol is dried by application of heat and the temperature used during the drying step is controlled.
Patent CA-2923479-A1 (CA)
Inventor: WALLNER GEORGE
IPC: G06K7/08
Filed: 2015-07-07
Abstract: A system for a baseband near field magnetic stripe data transmitter includes a mobile phone, a magnetic stripe transmission (MST) device and a payment button. The mobile phone includes a payment wallet application and transmits a stream of pulses including magnetic stripe data of a payment card. The MST device includes a driver and an inductor, and is configured to receive the stream of pulses from the mobile phone, to amplify and shape the received stream of pulses and to generate and emit high energy magnetic pulses including the magnetic stripe data of the payment card. The inductor is driven by a series of timed current pulses that result in a series of high energy magnetic pulses that resemble the fluctuating magnetic field created by a moving magnetic stripe.
Patent CA-2926595-A1 (CA)
Inventor: CATT CHRISTOPHER JOSEPH
IPC: B64D41/00
Filed: 2013-10-07
Abstract: A method (100) of diagnosing an auxiliary power unit (10) fault in an aircraft (50) having an auxiliary power unit and multiple sensors related to the auxiliary power unit, components thereof, and systems related thereto, including receiving (102) a sensor signal from at least one of the multiple sensors to define a sensor output, comparing (104) the sensor output to a reference value and diagnosing(106) a fault in the auxiliary power unit based on the comparison.
Patent CA-2928033-A1 (CA)
Inventor: ANGMAN PER G
IPC: E21B19/00
Filed: 2006-09-25
Abstract: An actuation system for a tubular handling mechanism of a tubular handling assembly, the actuation system comprising: a mud flow path passing through rotating parts and non-rotating parts of the tubular handling assembly; a valve assembly including a valve seat in the mud flow path and a ball, the valve seat positioned to be in hydraulic driving communication with the tubular handling mechanism; and a ball drop assembly including an opening to the mud flow path through which the ball is released and wherein the ball drop assembly opening is positioned in a non-rotating part.
Patent CA-2931090-A1 (CA)
Inventor: BORODOVSKY ANNA
IPC: C12N15/113
Filed: 2014-12-12
Abstract: The invention relates to iRNA, e.g., double- stranded ribonucleic acid (dsRNA), compositions targeting the complement factor B (CFB) gene, the complement component C3 gene, and the complement component C9 gene and methods of using such iRNA, e.g., dsRNA, compositions to inhibit expression of CFB, C9 and/or C3 and to treat subjects having a complement component-associated disease, e.g., paroxysmal nocturnal hemoglobinuria and atypical hemolytic uremic syndrome.
Patent CA-2931998-A1 (CA)
Inventor: REDDY B RAGHAVA
IPC: E21B33/13
Filed: 2014-12-04
Abstract: Providing a degradable polymer within a portion of a wellbore and/or a subterranean formation; providing a wellbore servicing fluid comprising a particulate salt degradation accelerator and a neutralizer activator, wherein the particulate salt degradation accelerator is formed by reacting a degradation accelerator solution selected from the group consisting of an alkanolamine; an oligomer of aziridine; a polymer of aziridine; a diamine; and any combination thereof, with an acid, and wherein the neutralizer activator is capable of dissociating the acid by neutralization from the particulate salt degradation accelerator so as to form a neutralized degradation accelerator; introducing the wellbore servicing fluid into a wellbore and/or a subterranean formation; contacting the degradable polymer with the neutralized degradation accelerator; and degrading the degradable polymer.
Patent CA-2932170-A1 (CA)
Inventor: GOSLING GEOFF
IPC: E04B2/82
Filed: 2015-02-13
Abstract: A method of configuring a modular wall having a plurality of different types of interchangeable wall modules with different types of compatible connection components, each connection component being configured to align with another connection component at an interface to form an interface connection for securing the connection components together with one or more universal connection interface members. The modular wall system is configured for on-demand reconfiguration without laborious alteration to aspects of the walls system, modules, and components thereof. Reconfiguration of modules is facilitated by removing the universal connection interface member from the interface connection, thereby releasing the attachment mechanism and allowing rearrangement of the module(s). Replacement of the universal connection interface member secures the reconfigured modules in place in the rearranged wall system.
Patent CA-2933760-A1 (CA)
Title: An apparatus for extracorporeal blood treatment and a control method therefor
Inventor: SOLEM KRISTIAN
IPC: G01F23/14
Filed: 2014-12-09
Abstract: An apparatus (1) is described for extracorporeal blood treatment, comprising a treatment unit (2), an extracorporeal blood circuit (8) and a fluid evacuation line (10). A venous chamber (12) is placed in a blood return line (7) and isarranged in use to contain a gas in an upper portion (120) and blood at a predetermined level in a lower portion. The apparatus (1) comprises a control unit (21) connected to a first pressure sensor (14) and configured to: receive from the first pressure sensor (14) a first signal (P1(t)) relating to a time variable pressure (P(t)) of the blood flow; calculate a phase shift (?) between the first signal (P1(t)) and a reference signal (P2(t)) correlated to the time variable pressure (P(t)) detected at a location distinct from the upper portion (120) of the chamber (12); monitorthe volume (V) of gas in the upper portion (120) of the chamber (12)through the phase shift (?).
Patent CA-2934795-A1 (CA)
Title: Polymeres de polyacrylonitrile (pan) presentant un faible indice de polydispersite (ipd) et fibres de carbone produites a partir de ceux-ci
Inventor: TANG LONGGUI
IPC: D01F9/22
Filed: 2014-11-21
Abstract: L'invention concerne un procédé pour la synthèse d'un polymère de polyacrylonitrile (PAN) présentant une distribution étroite des poids moléculaires. Le polymère de PAN préféré présente un IPD (Mw/Mn) d'environ 2 ou moins. Un tel polymère de PAN est synthétisé par une polymérisation radicalaire régulée/vivante à l'aide d'un agent RAFT (transfert de chaîne par addition-fragmentation réversible) particulier. L'invention concerne également un procédé pour produire des fibres de carbone à partir du polymère de PAN présentant un faible IPD.
Patent CA-2934897-A1 (CA)
Title: Tire with reinforced tread
Inventor: GIVENS SAMUEL O
IPC: B60C11/16
Filed: 2014-12-12
Abstract: A tire includes a circumferential tread constructed of a base material. The circumferential tread has a plurality of bars, each of the plurality of bars having a top surface and a plurality of side surfaces. The circumferential tread further has a plurality of valleys disposed between the plurality of bars. A reinforcement layer covers at least some of the plurality of valleys and an outer layer covers at least a portion of the reinforcement layer.
Patent CA-2935860-A1 (CA)
Title: Adjustable mid-infrared super-continuum generator using a tunable femtosecond oscillator
Inventor: SALEM REZA
IPC: H01S3/067
Filed: 2015-01-05
Abstract: A super-continuum system including: a fiber laser (110) configured to output a pulse having a center wavelength; a first nonlinear waveguide (120) configured to shift the wavelength of the pulse from the fiber laser; a first fiber amplifier (130) of at least one stage configured to amplify the output from the first nonlinear waveguide; and a second nonlinear waveguide (140) configured to spectrally broaden the output from the first fiber amplifier.
Patent CA-2936687-A1 (CA)
Title: Systems and methods for producing a sugar stream
Inventor: JAKEL NEAL
IPC: C11B1/10
Filed: 2016-07-21
Abstract: An improved dry grind system and method 200, 300, 300a for producing a sugar stream from grains or similar carbohydrate sources and/or residues, such as for biofuel production. In particular, a sugar/carbohydrate stream, which includes a desired Dextrose Equivalent (DE) where DE describes the degree of conversion of starch to dextrose (aka glucose) and/or has had removed therefrom an undesirable amount of unfermentable components, can be produced alter saccharification 210, 310 and prior to fermentation 226, 326 (or other sugar conversion process), with such sugar stream being available for biofuel production, e.g , alcohol production, or other processes. In addition, the systems and methods 200, 300, 300a also can involve the removal of certain grain components, e.g , com kernel components, including protein, oil and/or fiber, prior to fermentation 226, 326 or other conversion systems In other words, sugar stream production and/or grain component separation occurs on the front end of the system and method 200, 300, 300a
Patent CA-2939598-A1 (CA)
Inventor: KYOUNGSU STEPHEN YOO
IPC: B25C1/00
Filed: 2016-08-22
Abstract: Various embodiments of a nail gun assembly and a method of using same are disclosed.  The nail gun assembly includes a nail gun including a housing and a nailing mechanism disposed at least partially within the housing. The assembly also includes a guide connected to the housing that includes a contact surface that forms a guide plane that is substantially orthogonal to a tool axis of the nail gun, where the contact surface is adapted to contact a working surface of a workpiece. The nailing mechanism is adapted to be manipulated from a deactivated state to an activated state when the contact surface of the guide is in contact with the working surface and an angle 0 formed between the tool axis and a normal to the working surface is no greater than a predetermined angle.
Patent CA-2940198-A1 (CA)
Title: Building user trust in profile creation and recommendations based on managed interaction with user
Inventor: NOVOTNY MARGEIGH J
IPC: G06Q30/02
Filed: 2015-03-25
Abstract: A system is described that infers information about a user and then provides the user with an opportunity to provide input about (e.g., confirm or deny) the inferred information. Inferred information is presented to a user only after certain triggering events have occurred. For example, a sensitive item of inferred information may be presented to a user only after the user has reached a certain stage of relationship with a system, device or service that is deemed compatible with presenting such sensitive information. As another example, an item of inferred information may be presented to a user only after it has been determined that the item of inferred information is likely to be correct with a certain degree of confidence. As a still further example, both sensitivity and confidence level may be used to guide when a particular item of inferred information will be presented to a user.
Patent CA-2941044-A1 (CA)
Inventor: BOWYER JOHN
IPC: B60T8/176
Filed: 2016-09-02
Abstract: A vehicle braking arrangement includes an axle member, a brake torque plate having a first portion fixedly coupled to the axle member, and a second portion laterally offset from the first portion, and a brake caliper member coupled to the second portion of the brake torque plate such that the first portion of the brake torque plate is spaced from the brake caliper.