baber/WOPTO huggingface dataset:
Patent CA-2885881-A1 (CA)
Title: Dispenser for tape roll with integral tape mandrel
Inventor: NASH JAMES E
IPC: B65H35/00
Filed: 2013-09-26
Abstract: A tape dispenser assembly (20,120) comprising: a housing having an at least partially enclosed interior (22,122); and a mandrel (10,110) disposed in the interior and coupled to the housing; the mandrel (10,110) adapted to receive and releasably retain a tape roll (30,130) having a core opening thereon, wherein the mandrel (10,110) comprises a first sidewall (12) projecting from a base (11) and a second sidewall (12) projecting from a base (11) generally parallel to the first sidewall (12), wherein the first and second sidewalls (12) each comprise a hub structure (13) projecting therefrom and adapted to releasably engage the core opening of the tape roll (30,130), and wherein the assembly (20,120) is configured such that: (i) a tape roll (30,130) having a core opening can be inserted at least partially into the interior (22,122) and the core opening of the tape roll (30,130) releasably engaged with the first and second sidewalls (12) so as to secure the tape roll (30,130) in dispensing configuration and disengaged from the first and second sidewalls (12), substantially without dissassemblying the housing, and (ii) a tape roll (30,130) in dispensing configuration can be disengaged from the first and second sidewalls (12) and removed from the interior (22,122), substantially without dissassemblying the housing.
Patent CA-2886183-A1 (CA)
Title: Compressed gas motor for operation of a lavage system
Inventor: VOGT SEBASTIAN
IPC: F01B11/00
Filed: 2015-03-26
Abstract: The invention relates to a compressed gas motor (1) comprising a vibration body (10) that can be made to vibrate by a compressed gas being guided through the compressed gas motor (1), and a plunger (12) that is supported as in a bearing by a restoring element (14) in spring-like manner, whereby the vibration body (10) and the plunger (12) are appropriately positioned and supported as in a bearing such that the vibration body (10) repeatedly hits against the plunger (12) during the vibration and displaces it against the restoring element (14), whereby the plunger (12) can be transferred by the restoring element (14) into a position, in which the vibration body (10) hits against the plunger (12) during its vibration, such that the vibration body (10) repeatedly hits against the plunger (12) during the vibration, and whereby the motion of the plunger (12) can be utilised as the drive of the compressed gas motor (1). The invention also relates to a lavage system comprising at least one such compressed gas motor (1) as well as to a method for generating a periodical motion and a periodical spray puff.
Patent CA-2888661-A1 (CA)
Inventor: BAUER WALTER JACOB
IPC: B01F3/04
Filed: 2014-10-03
Abstract: A nanobubble generator, a nanobubble-containing liquid solution comprising a substantially high concentration of nanobubbles, a system and methods of producing the nanobubble-containing liquid solution. The nanobubble generator includes an inflow portion for receiving a source liquid solution, a series of at least two sequential cavitation zones and shear planes to treat the source liquid solution and producing nano-bubble containing liquid solution, and an outflow portion for releasing the nanobubble-containing liquid solution.
Patent CA-2891281-A1 (CA)
Title: Indice de gravite de maladie pour evaluer une maladie hepatique chronique et procede pour diagnostiquer trois sous-types distincts d'angiocholite sclerosante primitive
Inventor: HELMKE STEVE MARK
IPC: A61K31/575
Filed: 2013-11-12
Abstract: L'invention concerne un indice de gravité de maladie (DSI) pour évaluer une maladie hépatique chronique chez un patient au moyen de résultats de test non invasifs de fonction hépatique. Un DSI a été dérivé des résultats de test non invasifs de fonction hépatique en fonction d'un écoulement sanguin hépatique à travers le foie. Le DSI est utilisé dans des méthodes pour prédire des résultats cliniques et une réponse à un traitement antiviral, et pour évaluer l'évolution des maladies hépatiques chroniques. L'invention concerne également des méthodes non invasives pour diagnostiquer trois catégories de patients distinctes souffrant d'angiocholite sclérosante primitive (PSC). Ces méthodes peuvent être utilisées pour diagnostiquer des patients PSC en tant que patients dont la maladie progresse lentement, modérément et rapidement.
Patent CA-2891693-A1 (CA)
Inventor: HOANG PETER PHUNG MINH
IPC: C08F4/00
Filed: 2015-05-21
Abstract: A process for controlling the placement of alpha olefins within an ethylene copolymer. The process involves polymerizing ethylene and an alpha olefin in the gas phase while changing the breadth of control over the molar ratio of ethylene to comonomer and/or hydrogen which is being fed to a polymerization reactor. At tighter control breadths, the alpha olefin may be incorporated mainly in the higher molecular weight portions of the ethylene copolymer. At looser control breadths, the alpha olefin may be incorporated more evenly throughout the ethylene copolymer or mainly in the lower molecular weight portions of the ethylene copolymer.
Patent CA-2892469-A1 (CA)
Title: Apparatus for handling articles
Inventor: SMITH RILEY EDWARD
IPC: B65G57/18
Filed: 2013-11-25
Abstract: An apparatus for conveying stickers to lumber stack.
Patent CA-2901176-A1 (CA)
Title: Automated coupler positioning device
Inventor: PECKHAM JASON DANIEL
IPC: B61G3/20
Filed: 2014-03-21
Abstract: A coupler for a railway car including a coupler anchor, a coupler mechanism pivotable relative to the coupler anchor from an on-center position to an off-center position in a substantially horizontal plane, and a coupler positioning device for pivoting the coupler mechanism relative to the coupler anchor. The coupler positioning device includes a controller adapted for receiving signal information from a bogie relating to an angular position of the bogie relative to a body of the railway car, and at least one pneumatic cylinder for pivoting the coupler mechanism. The controller controls the operation of the at least one pneumatic cylinder in response to the signal information received from the bogie.
Patent CA-2901347-A1 (CA)
Title: Clad sheet alloys for brazing applications
Inventor: MAROIS PIERRE HENRI
IPC: F28F21/08
Filed: 2014-03-14
Abstract: This application discloses a multilayer aluminum material having an aluminum alloy core and aluminum alloy cladding, wherein the aluminum alloy cladding contains 0.1-1.0 wt% Cu, 0.1-0.5 wt% Fe, 0.1-1.0 wt% Mn, 3-15 wt% Si, 0.005-0.15 wt% Ti and 0.1-7 wt% Zn, remainder Al. The aluminum alloy cladding can also optionally contain one or more of 0.001-0.3 wt% Mg, 0.001-0.01 wt% Ni or 0.001-0.05 wt% of at least one of Sr, Ca or Na. A process for producing the material is also described. The material can be produced in sheet form and is suitable for brazing application. The metal forms fabricated from the multilayer aluminum material comprising brazing steps are also described.
Patent CA-2901579-A1 (CA)
Inventor: LUEKEN HANS-GERD
IPC: C07C31/125
Filed: 2014-02-13
Abstract: The invention relates to a method for producing alcohols by homogeneously catalysed hydroformylation of olefins to aldehydes and subsequent hydration of the aldehydes. The invention further relates to a system for carrying out the method. The main focus is on the separation technique for work-up of the hydroformylation mixture. The problem addressed by the invention is that specifying a work-up method for hydroformylation mixtures that utilises the specific advantages of known separation technologies but at the same time largely avoids the specific disadvantages of said separation technologies. The most important objective is to create a catalyst separation system that is as complete and at the same time conservative as possible and that operates in a technically reliable manner and entails low investment and operating costs. The method should be unrestrictedly suitable for processing the reaction output from oxo systems in "world scale" format. The problem is solved by combining membrane separation units and a thermal separation unit, the thermal separation unit being operated in such a manner that 80% to 98% of the mass introduced with the product stream into the thermal separation unit exits the thermal separation unit again as a head product.
Patent CA-2903299-A1 (CA)
Title: Process
Inventor: HENNIGAN SEAN ANTHONY
IPC: C07C51/12
Filed: 2014-03-06
Abstract: A continuous process for the co-production of acetic acid and acetic anhydride by (a) contacting carbon monoxide with a liquid reaction composition comprising methyl acetate, dimethyl ether or a mixture thereof, a Group VIII metal catalyst, methyl iodide, acetic acid, acetic anhydride, water in a concentration of 0.1 wt% or less, (b) withdrawing liquid reaction composition from the reaction zone and introducing at least a portion of the withdrawn liquid reaction composition into a flash separation zone, and (c) removing from the flash separation zone a vapour fraction comprising acetic anhydride, acetic acid and methyl iodide and a liquid fraction comprising acetic anhydride, and Group VIII metal catalyst in which at least one of the liquid reaction composition and the withdrawn liquid reaction composition introduced into the flash separation zone comprises at least one metal salt selected from salts of Group IA and Group IIA metals and the molar ratio of acetic acid to acetic anhydride in the vapour fraction removed from the flash separation zone is maintained at greater than or equal to 1, preferably greater than or equal to 1.2.
Patent CA-2903982-A1 (CA)
Title: Ensemble ecran de regulation de debit ayant un dispositif de regulation de debit d'entree ajustable
Inventor: KANG JAMES JUN
IPC: E21B43/08
Filed: 2013-04-10
Abstract: La présente invention se rapporte à un système de puits qui comprend un trajet d'écoulement de fluide pour l'entrée d'un fluide de production. Un dispositif de régulation de débit d'entrée est disposé dans le trajet d'écoulement de fluide. Le dispositif de régulation de débit d'entrée comprend au moins un premier et un second passage pour fluide. Un premier bouchon est disposé dans le premier passage pour fluide et est destiné à limiter l'écoulement du fluide à travers ce dernier. Le premier bouchon peut être retiré de manière fonctionnelle du premier passage pour fluide en réponse à un premier stimulus. Un second bouchon est disposé dans le second passage pour fluide et est destiné à limiter l'écoulement du fluide à travers ce dernier. Le second bouchon peut être retiré de manière fonctionnelle du second passage pour fluide en réponse à un second stimulus, le premier stimulus étant différent du second stimulus.
Patent CA-2907497-A1 (CA)
Inventor: MCFARLAND RICHARD DEAN
IPC: B08B9/04
Filed: 2014-01-29
Abstract: A device to clear a blockage from an HVACR condensate drain line. A piston connected to a rod with a handle is inserted directly into the distal or outlet end of a condensate drain pipe and then rapidly withdrawn to create a vacuum or suction within the drain line. When sufficient suction pressure is created, it will dislodge a blockage in the drain line. Typically the piston has a proximal end with a diameter slightly greater than the inside diameter of the condensate drain pipe. Upon removal of the device from the drain pipe, the proximal end is caused to expand to its full diameter, creating an airtight and fluid tight seal with the inner diameter of the drain pipe, allowing for the creation of negative pressure and/or suction upstream to dislodge the blockage.
Patent CA-2910079-A1 (CA)
Inventor: DOWDELL JOHN PAUL
IPC: H04L12/701
Filed: 2014-04-25
Abstract: Information is transmitted across a wireless data network, comprising a wireless link (100) from a software application module on a computer hardware device (112) to a computer hardware device (110) associated with a destination node in the network. The application requests (114) the status of the route across the network, such information being optionally provided by a decision engine (104) which has access to network status parameters, such as bandwidth, latency and link quality. The application receives (118) the status information and then, and preferably only then, transmits (120) the data in a format chosen from a plurality of different formats (of differing richness of information represented by the date in each such format) in dependence on the indication of the status so received.
Patent CA-2910889-A1 (CA)
Inventor: KOMIYA KENJI
IPC: F16L37/10
Filed: 2015-10-30
Abstract: An object is to prevent a reduction in an inner diameter of a front end portion of a pipe to be connected, and thereby prevent an increase in a pressure loss, even when a larger axial force is secured. A piping joint structure is provided, which includes a pipe, where a first flow path for a fluid is formed therein, having an opening of the first flow path, and having a first sealing surface on an outer surface thereof, a connector where a second flow path is formed therein, having an opening of the second flow path, having a second sealing surface in an inner surface thereof, and having a male threaded portion in an outer surface thereof, and a nut having a female threaded portion to be screwed to the male threaded portion, the female threaded portion of the nut is screwed to the male threaded portion of the connector in a state that the first sealing surface of the pipe is in contact with the second sealing surface of the connector, so that the pipe is connected with the connector. In a side section of the piping joint structure including an axis of the second flow path, a male threaded portion area where the male threaded portion is away in an axial direction of the second flow path from a seal area where the first sealing surface is in contact with the second sealing surface.
Patent CA-2910903-A1 (CA)
Inventor: NIELSEN FLEMMING SEIER
IPC: A61K38/26
Filed: 2014-05-02
Abstract: The present invention relates to improved uses of GLP-1 peptides in oral therapy.
Patent CA-2912854-A1 (CA)
Title: Breathable multi-component exhaust insulation system
Inventor: GOULET ROBERT JACQUE
IPC: F01N13/14
Filed: 2013-05-16
Abstract: A breathable, multi-layer exhaust insulation system is provided. The system includes a multi-layer sleeve, wherein the first layer, which is positioned adjacent the exhaust system pipes, is a braided sleeve which may be constructed from high-temperature resistant materials such as e-glass, s-glass, silica or ceramic. Additional braided layers of material may be included, as well. An outside cover of material is preferably a circular knitted fabric that contains glass fibers and resin-based fibers. The knitted fabric forms a tube on the outside of the insulating layers, and may be formed from a core spun yarn, which includes a glass filament core and a high-melt fiber on the wrap. Optionally, the system may also include a perforated or unperforated metal foil layer and/or a tape wrap, and the various components may be configured as desired.
Patent CA-2914521-A1 (CA)
Title: Substituted triazolopyridines having activity as mps-1 inhibitors
Inventor: SCHULZE VOLKER K
IPC: A61P35/00
Filed: 2014-06-03
Abstract: The present invention relates to substituted triazolopyridine compounds of general formula (I), in which R1, R2, R3, R4, and R5 are as given in the description and in the claims, to methods of preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds, to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, as well as to intermediate compounds useful in the preparation of said compounds.
Patent CA-2916542-A1 (CA)
Title: Bromodomain inhibitors
Inventor: WANG LE
IPC: A61P31/00
Filed: 2014-05-13
Abstract: The present invention provides for compounds of formula (I). wherein Rx, Ry, Rx1, L1, G1, A1, A2, A3, and A4 have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions, including inflammatory diseases, cancer, and AIDS. Also provided are pharmaceutical compositions comprised of one or more compounds of formula (I).
Patent CA-2917679-A1 (CA)
Title: Lighting control for chilled beam
Inventor: HIRSCH JOACHIM
IPC: F21V33/00
Filed: 2016-01-14
Abstract: A device comprising a fin structure, a vent disposed in the fin structure, a cooling coil disposed in the vent, a light disposed in the fin structure and wherein the fin structure is configured to create a Coanda effect for air exiting the vent.
Patent CA-2918484-A1 (CA)
Title: Bipolar surgical instrument
Inventor: DING WEIJIANG
IPC: A61B18/12
Filed: 2013-08-07
Abstract: A bipolar forceps (10) includes a mechanical forceps (20) including first and second shafts (12,14) each having a jaw member (42,44) extending from a distal end (17) thereof and a handle (16,18) disposed at a proximal end (13) thereof for effecting movement of the jaw members (42,44) relative to one another about a pivot (25). A disposable housing (70) is configured to releasably couple to at least one of the shafts and an electrode assembly (21) is configured to releasably couple to the disposable housing (70). The electrode assembly (21) includes electrodes (120,110) releasably coupleable to the jaw members (42,44). At least one of the electrodes (120,110) includes a knife channel (58) configured to receive a knife blade (85) therethrough to cut tissue grasped between the jaw members (42,44). An actuation mechanism (90) is configured to selectively advance the knife blade (85) through the knife channel (58) to cut tissue.
Patent CA-2918862-A1 (CA)
Inventor: OHSUMI FUJIO
IPC: A61J3/00
Filed: 2013-07-22
Abstract: Provided is a method for handling drug containers, the method being able to reduce the labor of workers who handle the drug containers. The method for handling drug containers is provided with: a step (S10) for setting containers in a container holder capable of holding multiple containers that can be filled with a drug; a step (S20) for filling the drug in question into the containers that are held in the container holder; a step (S30) for sealing the containers; and a step (S40) for wrapping the containers that are held in the container holder in a single package with the container holder.
Patent CA-2919148-A1 (CA)
Inventor: BUDD DAVID
IPC: B60R9/10
Filed: 2014-05-22
Abstract: An anchor for releasably securing a bicycle through-axle, that is installed in a wheelless front fork of a bicycle, to a load carrier. The anchor is made up of an anchor body having a through-axle receiving space for receiving a bicycle through-axle therein. The anchor additionally has a movable jaw located within the anchor body and transitionable between a receiving configuration in which an interior of the receiving space is expanded for insertably receiving a bicycle through-axle therein, and a secured configuration in which the movable jaw is in lateral abutting engagement with a bicycle through-axle received within the interior of the receiving space.
Patent CA-2919162-A1 (CA)
Inventor: PRISSOK FRANK
IPC: C08G18/00
Filed: 2014-07-25
Abstract: The invention relates to a method for producing a hard foam, comprising the following steps: at least one polyisocyanate is reacted with a mixture containing at least one polyepoxide, water and at least one additional hydrogen azide compound, said reaction taking place in the presence of a metal-free Lewis base with at least one nitrogen atom, hard foams obtained according to said type of method, and to the use of the claimed hard foam for producing insulating materials, vacuum insulation panels, cooling devices, components, wind rotor blades or elements boat and vehicle construction.
Patent CA-2921222-A1 (CA)
Inventor: GOI YOUSUKE
IPC: C08B15/04
Filed: 2014-08-26
Abstract: The purpose of the present invention is to provide a crude oil recovery additive for use in secondary or tertiary recovery of crude oil, having high heat resistance and mechanical shear resistance such that viscosity is undegraded under conditions of high temperature and high shear; moreover having high pseudoplastic flow properties, thereby imposing a minimal load during transfer; and, being naturally derived, also being highly biodegradable, and having low environmental impact. This crude oil recovery additive contains cellulose fibers having a number-average fiber diameter of 2-500 nm, a fiber aspect ratio of 50 or above, and a cellulose type I crystal structure, the hydroxyl groups of the cellulose fiber surfaces preferably being chemically modified.
Patent CA-2921437-A1 (CA)
Inventor: PURNHAGEN HEIKO
IPC: G10L19/02
Filed: 2011-04-06
Abstract: The invention provides methods and devices for stereo encoding and decoding using complex prediction in the frequency domain. In one embodiment, a decoding method, for obtaining an output stereo signal from an input stereo signal encoded by complex prediction coding and comprising first frequency-domain representations of two input channels, comprises the upmixing steps of: (i) computing a second frequency-domain representation of a first input channel; and (ii) computing an output channel on the basis of the first and second frequency-domain representations of the first input channel, the first frequency-domain representation of the second input channel and a complex prediction coefficient. The method comprises performing frequency-domain modifications selectively before or after upmixing.
Patent CA-2921585-A1 (CA)
Inventor: SHARIFI CHRISTIAN
IPC: A43B3/24
Filed: 2016-02-22
Abstract: A modular shoe covering system which serves as a cover for a shoe body to improve the selection for shoe appearance while enhancing the durability of the shoe.  The invention provides for a multi-functional and multi-appearance shoe.
Patent CA-2922792-A1 (CA)
Title: Cable processing machine monitoring with improved precision mechanism for cable processing
Inventor: AYABAKAN MUSTAFA
IPC: H02G1/12
Filed: 2016-03-04
Abstract: An intermediary system (200) and a method for controlling cable processing on a plurality of cable processing machines (CPM1 to CPMn). The intermediary system has an interface component (210) configured to: receive location data (LD1, LD2, LD3) for a plurality of operators (10, 20, 30) wherein the location data of each operator describes the physical location (x,y) of the respective operator, the location data determined by at least one location sensor (12, 22, 32); receive from each cable processing machine (CPM1 to CPMn) the technical status data (TS1 to TSn) of the respective cable processing machine wherein the technical status data for each cable processing machine is based on at least one physical parameter (P1, P2, Pn) indicating a capability of the respective cable processing machine (CPM1 to CPMn) for executing a cable processing step; forward an operator request (OR1) to a wearable audio output device (11) of a particular operator (10); receive from a particular cable processing machine (CPM1) a technical status data update when a particular capability for executing a particular cable processing step is restored. The intermediary system further has at least one computing component (220) comprising: a technical status evaluator (201) configured to identify, based on particular technical status data (TS1) of a particular cable processing machine (CPM1) a need for restoring the particular capability of the particular cable processing machine (CPM1) for executing the particular cable processing step; a request composition component (203) configured to generate the operator request (OR1) with voice instructions (Vl-1) for the particular operator (10), the operator request (OR1) based on the identified need, the technical status data (TS2 to TSn) of the other cable processing machines (CPM2 to CPMn), and the location data (LD1, LD2, LD3) for the plurality of operators (10, 20, 30).