baber/WOPTO huggingface dataset:
Patent CA-2816938-A1 (CA)
Title: Dispositif allege de chargement de particules solides
Inventor: COTTARD BERNARD
IPC: B01J8/00
Filed: 2011-12-21
Abstract: L'invention concerne un dispositif allégé de chargement de particules solides dans une enceinte comprenant au moins une conduite (18, 20) destinée à la circulation des particules solides et au moins un élément mobile de contrôle de la vitesse de chute des particules conçu pour être déplacé coulissant à l'intérieur de ladite conduite (18,20). Le dispositif comprend en outre une pluralité de plaques de guidage (12a, 12b) identiques reliées entre elles par des moyens de fixation. Ladite au moins une conduite (18, 20) est réalisée dans un matériau souple et chaque plaque de guidage (12a, 12b) présente au moins un orifice traversant pour recevoir et guider ladite au moins une conduite (18, 20) dans une position dans laquelle l'axe longitudinal de la conduite s'étend sensiblement perpendiculairement au plan de chaque plaque de guidage.
Patent CA-2817425-A1 (CA)
Inventor: PARSON NICK C
IPC: C22C21/02
Filed: 2013-05-30
Abstract: An aluminum alloy includes, in weight percent, 0.70-0.85 Si, 0.14-0.25 Fe, 0.25-0.35 Cu, 0.05 max Mn, 0.75-0.90 Mg, 0.12-0.18 Cr, 0.05 max Zn, and 0.04 max Ti, the balance being aluminum and unavoidable impurities. The alloy may be suitable for extruding, and may be formed into an extruded alloy product.
Patent CA-2817520-A1 (CA)
Inventor: DAVIS ROBERT M
IPC: B07B1/16
Filed: 2011-10-14
Abstract: A disc for releasable attachment to a shaft of a disc screen apparatus includes a hub having a bore and a single split defining a pair of opposing ends. The hub also has at least one flexible portion intermediate the opposing ends that permits the opposing ends of the hub to be separated a predetermined distance sufficient to allow the shaft of the disc screen apparatus to pass between the opposing ends into the bore. The hub has plurality of outer impacting portions configured for engaging materials to be classified and propelling the materials in a conveying direction when the hub is rotated. A mechanism is provided to secure the hub to the shaft so that the shaft extends through the bore.
Patent CA-2819097-A1 (CA)
Inventor: ATKINS WILLIAM BRIAN
IPC: B29C67/00
Filed: 2011-11-28
Abstract: There is disclosed herein a method of molding an object by infiltrating a matrix material with an infiltration material, the method including providing first and second zones of respective different first and second matrix materials arranged substantially adjacent to each other in a mold, including forming a transition region between the two zones through which the composition of the material in the transition region is gradually varied from the composition of the first matrix material adjacent the first zone to the composition of the second matrix material near the second zone.
Patent CA-2819672-A1 (CA)
Inventor: MONCEK MATTHEW DANIEL
IPC: G07D9/06
Filed: 2013-06-27
Abstract: The invention automatically counts a set of previously designated playing chips by assigning electrically passive characteristics to individual chips and creating electrical networks to measure said characteristics. When the playing chips are individually placed or stacked upon each other, they create an electrical network in which the network's electrically passive characteristics may be measured. By applying voltages, and correspondingly currents, to the aforementioned electrical network, the equivalent characteristics may be mapped to previously designated values associated with a set of individual or stacked playing chips. Correspondingly, a playing chip, a stack of playing chips, or combinations of individual playing chips and stacks with pre-designated values, situated within a well defined surface area may be counted electronically and automatically summed. The invention may be used to count a set of casino style playing chips in a gaming environment.
Patent CA-2823133-A1 (CA)
Inventor: POUTOT BENOIT
IPC: B65B5/08
Filed: 2009-07-02
Abstract: A packaging machine comprising two or more packaging subsystems each capable of packaging articles into a carton, wherein the packaging subsystems share a common source of articles to be packaged and at least one transfer mechanism 5 is provided for transferring articles from the common source to any of the two or more packaging subsystems.
Patent CA-2825535-A1 (CA)
Inventor: LEHMITZ FRANK
IPC: B65D83/14
Filed: 2012-01-24
Abstract: A double-chamber vessel for flowable substances having a lateral outer wall with a first chamber enclosed by a first, in particular transparent wall and a second chamber enclosed by a second transparent wall in which the first and second chambers each have an opening which openings end commonly in an opening section of the double-chamber vessel, otherwise they are completely separated from each other, wherein the first chamber is an inner chamber that is enclosed by the second chamber, which is an outer chamber, wherein in planar sections the first wall enclosing the first chamber lies directly against the second wall enclosing the second chamber, at the same time forming the lateral outer wall of the double-chamber vessel, or in the planar sections, the second wall forms the first wall and wherein both chambers have a continuous flow connection to the respective openings.
Patent CA-2827527-A1 (CA)
Inventor: KENT BARRY
IPC: A61L2/24
Filed: 2012-01-31
Abstract: A peristaltic pump (2) for use in a sterilisation apparatus(10) comprises: a flexible pump hose (44) having an outlet end and an inlet end, and an electrically conductive fitting (53) at each end; a motor-driven impeller (46) disposed in relation to the pump hose (44) such that when the impeller (46) is driven it will intermittently bear against the pump hose (44) so as to bring the internal walls of the pump hose together(62); a first electrode (52a) in contact with the conductive fitting (53a) at the outlet end of the pump hose (44), and a second electrode (52b) in contact with the conductive fitting (53b) at the inlet end of the pump hose (44); means (70) for applying a voltage across the first and second electrodes (52); and means (70) for measuring an electrical property between the conductive fittings(53). Other aspects of the invention provide a sterilisation apparatus including the pump, and a method of using the sterilisation apparatus.
Patent CA-2828834-A1 (CA)
Title: Radiation-induced thickening and radiation-induced triggering for set-on-command sealant compositions and methods of use
Inventor: LEWIS SAMUEL J
IPC: C09K8/42
Filed: 2012-03-02
Abstract: The present invention includes methods and compositions relating to the setting of fluids or slurries in a wellbore. In one embodiment, a method of isolating a portion a wellbore includes preparing a sealant composition having a fluid component, a polymeric additive constituent, and a set modifier component. The sealant composition is placed into a wellbore and subjected to ionizing radiation. The ionizing radiation can cause bonding between polymeric additive constituents and create a polymer matrix within the sealant composition that increases the mechanical strength of the sealant composition. The ionizing radiation also alters the set modifier component, triggering the thickening of the sealant composition.
Patent CA-2832621-A1 (CA)
Inventor: PIMENTEL JULIO L
IPC: C12P7/10
Filed: 2013-11-01
Abstract: An improved ethanol fermentation process with decreased use of acidifiers by adding a composition containing an aldehyde, a fatty acid, a terpene and a surfactant.  The method comprising: a) mixing a fermentation feedstock with a fermentation broth containing yeast and/or an enzyme, b) treating said mixture by adding a composition to the fermentor containing:    - 90 wt. % of an antimicrobial aldehyde, preferably selected from the group consisting of formaldehyde, para-formaldehyde, glutaraldehyde, and mixtures thereof, 1 - 50 wt. % of a surfactant having an HLB from 4 to 18, 0 - 20 wt. % of an antimicrobial terpene, or essential oils, 1 - 50 wt. % of organic acids selected from C1 to C24 fatty acids, their salts, glycerides and esters thereof, and 1 - 50 wt. % water; wherein the concentration of aldehyde in the fermentor is from about 0.25 to 3 kg/MT of fermentation feedstock, and c) isolating ethanol and improving yield.
Patent CA-2834221-A1 (CA)
Inventor: PATEL MADHUSUDAN
IPC: A46B11/00
Filed: 2011-04-29
Abstract: An oral care implement having a visual indicator of depletion. In one aspect, the oral care implement comprises a body having a reservoir containing a composition including an oral care fluid and an indicator fluid, the oral care fluid being a different color than the indicator fluid and immiscible with respect to the indicator fluid; a delivery member formed of a capillary material; and the oral care fluid and the indicator fluid arranged within the reservoir so that upon the oral care fluid within the reservoir being substantially depleted, the indicator fluid is delivered to a visible portion of the delivery member by capillary action.
Patent CA-2838313-A1 (CA)
Title: Multi-tier automated warehouse
Inventor: YAMASHITA SHIN
IPC: E04H6/18
Filed: 2011-09-28
Abstract: The present invention relates to a multi-tier automated warehouse, comprising: first and second stacking racks (14L, 14R) having multiple tiers of shelves (16) and being positioned facing one another in parallel; loading shuttles (10) which are capable of horizontal travel between the stacking racks, and which carry out loading and unloading of cargo upon the shelves; and an elevator device (12) for moving the loading shuttles to different tiers. The elevator device further comprises: masts (26) which are positioned adjacent to the stacking racks; a shuttle elevator platform (28), which is positioned elevatably on the inner side of the masts, for elevating the loading shuttles; and cargo elevator platforms (30L, 30R), which are positioned elevatably on the outer side of the masts, for elevating the cargo. In a state where the shuttle elevator platform is aligned with the cargo elevator platforms, it is possible for the loading shuttles on the shuttle elevator platforms to carry out cargo loading and unloading to the cargo elevator platforms, allowing handling cargo even while the loading shuttles are being elevated, obviating the need for wasteful waiting for cargo. As a result, it is possible to implement high performance.
Patent CA-2840953-A1 (CA)
Title: Ultra high temperature circuit coupling
Inventor: MITCHELL DAVID J
IPC: H01F38/14
Filed: 2012-07-05
Abstract: An inductance-stable ultra high temperature circuit coupling transformer (50) used to transmit and receive alternating current power and/or data signals (29", 33"). Primary (30") and secondary (34") windings are formed on nanostructured laminated (31') primary and secondary steel cores (32") having a Curie temperature exceeding an ultra high operating temperature. The operating range can extend from ambient to 250C or to in excess of 550C or up to 700C. with a change in inductance of less than 10% in various embodiments
Patent CA-2844211-A1 (CA)
Title: Hernia mesh placement system and method for in-situ surgical applications
Inventor: SHARONOV ALEXEY
IPC: A61F2/02
Filed: 2014-02-27
Abstract: A method for hernia mesh placement during in-situ surgical applications. The method includes the step of positioning a mesh having a center mark within an abdominal cavity near a site of repair. A light assembly projecting a light beam through a free end is provided. Next, the free end of the light assembly is inserted through a central location of the site of repair. Finally, the center mark of the mesh is aligned with the light beam of the light assembly to position the mesh at the central location of the site of repair.
Patent CA-2844763-A1 (CA)
Title: Method for propagating information between a building information model and a specification document
Inventor: THORNBER MICHAEL E
IPC: G06Q50/08
Filed: 2014-03-06
Abstract: Receiving, at a computer system, data exported from a Building Information Model (BIM). The exported data is indicative of a first plurality of sets of units and values, each set associated uniquely with a different element defined in the BIM. The computer system parses a specification document to identify a second plurality of sets of units and values, each set associated uniquely with a different element listed in the specification document. The computer system compares the first plurality of sets of units and values to the second plurality of sets of units and values, and automatically identifies a set of units and values that is a member of only one of the first plurality of sets of units and values and the second plurality of sets of units and values. An inconsistency between the elements listed in the specification document and the elements defined in the BIM is registered automatically.
Patent CA-2845566-A1 (CA)
Title: Terminal device, external device, information processing method, program, and information processing system
Inventor: SAKAMOTO TAKAYUKI
IPC: G06F19/00
Filed: 2012-09-14
Abstract: An information processing system that includes a sensor unit that collects information used for analyzing a life rhythm of a user; a life rhythm analyzing unit that analyzes the user's life rhythm based on the collected information; and a content transmitting unit that acquires an analysis result of the life rhythm of the user from the life rhythm analyzing unit and provides content based on the analysis result.
Patent CA-2845705-A1 (CA)
Inventor: REIMONDO MARINO
IPC: A47J31/36
Filed: 2012-09-07
Abstract: A device for preparing beverages, such as coffee, via a substance contained in a cartridge (C) comprises: - a supporting structure (3); and - a cartridge-holder moving element (10) having a distal cartridge-holder portion (12), the moving element (10) being supported on the supporting structure (3) for rotation about an axis (X10) between a first angular position and a second angular position and for translation with respect to said axis (X10) between a proximal position and a distal position. A link (18) is provided, such as an oscillating arm, which constrains the cartridge-holder moving element (10) and the supporting structure (3) so that the cartridge-holder moving element (10) is mobile between a condition of loading of the cartridge (C) and a condition of preparation of the beverage as a result of simultaneous movements of rotation and translation with respect to the aforesaid axis (X10).
Patent CA-2846277-A1 (CA)
Inventor: DI STEFANO GIOVANNI
IPC: B25J19/00
Filed: 2014-03-13
Abstract: A system for performing industrial operations comprises at least one tool head (H) provided with a tool (6, 7) and at least one sensor (S) associated to the tool head (H) and configured for detecting an operating parameter of the tool head (H). The system further comprises a control module (E) mounted on the tool head (H) and including a data-acquisition unit (A) connected to the sensor (S) and configured for acquiring the data coming from said at least one sensor (S), and a wireless transmission unit (T) connected to the acquisition unit (A) for receiving the aforesaid acquired data and configured for transmitting the data acquired to a receiving unit (U) in a wireless mode.  The module (E) further comprises a device (EA) for storing electrical energy for electrical supply of the acquisition unit (A), of the wireless transmission unit (T) and of the sensor (S). The system further comprises a wireless charging system (CH) for charging the device (EA) for storing electrical energy, such as for example an inductive charging system, comprising a first charging device (CH1) carried by the tool head (H) and connected to the energy-storage device (EA) and a second charging device (CH2) associated to a stationary workstation (1) and co-operating in wireless mode with the first charging device (CH1) connected to the device (EA) for storing electrical energy.
Patent CA-2847662-A1 (CA)
Title: Environment-friendly paper bag recycling storage plate
Inventor: WU JUNLIANG
IPC: B65D5/18
Filed: 2013-03-27
Abstract: The invention relates to an environment-friendly paper bag recycling storage plate characterized by comprising a guide plate structure and a paper bag support plate structure which are folded by a hard foldable material. The guide plate structure is hinged with an end of the paper bag support plate structure, when in storage, the guide plate structure and the paper bag support plate structure are closely abutted and folded into a flat plate, when in use, the paper bag support plate structure and the guide plate structure are folded into a slot shape, the paper bag support plate structure is inserted into a paper bag, and a garbage housing space is formed by the slot-shaped paper bag support plate structure and the paper bag, after the guide plate structure is turned in place towards the direction away from the paper bag support plate structure, garbage enters the garbage housing space along the guide plate structure. When the environment-friendly paper bag recycling storage plate is horizontally placed to serve as a dustpan, scraps can be swept into the paper bag by a broom. The environment-friendly paper bag recycling storage plate is reusable, compact in whole structure, convenient to use, lighter than a common garbage bin, convenient to carry, foldable when not in use, small in occupied space, low in manufacturing cost, and easy to use by common people.
Patent CA-2848997-A1 (CA)
Title: An information processing device and an information processing method
Inventor: YOSHIGAHARA TAKAYUKI
IPC: G16H10/60
Filed: 2012-10-25
Abstract: An information processing device, and method use an attribute control unit to change an association between a detected object and an attribute stored in association with the detected object in response to a detected physical action between the detected object and another detected object. By changing an association of an attribute between detected objects allows for an autonomous tracking of substances that are moved between objects.
Patent CA-2850112-A1 (CA)
Inventor: LEGRAND ROBERT
IPC: A41D13/05
Filed: 2014-04-24
Abstract: A pillow comprises a resilient median portion, two resilient lateral portions and sound deafening earmuffs. The median portion is adapted to receive a back of a person's head. The two lateral portions are attached to an opposite side of the median portion. The earmuffs comprise two sound deafening ear coverings and a flexible band connecting the two sound deafening ear coverings. Each one of the two lateral portion have a cavity to accommodate the sound deafening ear coverings. In use, the flexible band is operative to bias the two sound deafening ear coverings over two ears of the person.
Patent CA-2850357-A1 (CA)
Inventor: CHANDY GEORGE K
IPC: A61K38/16
Filed: 2012-10-02
Abstract: Activation of brown adipose tissue, treatment of obesity and/or treatment of obesity-related disorders in human or non-human animal subjects by administering to the subject a potassium channel inhibiting agent. The potassium channel inhibiting agent may comprise ShK toxin or a modified ShK toxin. Examples of modified ShK toxins include ShK-186.
Patent CA-2851691-A1 (CA)
Title: Authentication method
Inventor: ADENUGA DOMINIC
IPC: G06Q20/40
Filed: 2012-10-30
Abstract: A method of authenticating a user to a transaction at a terminal (10), wherein a user identification is transmitted from the terminal (10) to a transaction partner (12) via a first communication channel (14), and an authentication device (18) uses a second communication channel (20) for checking an authentication function that is implemented in a mobile device (16) of the user, and, as a criterion for deciding whether the authentication to the transaction shall be granted or denied, the authentication device (18) checks whether a predetermined time relation exists between the transmission of the user identification and a response from the second communication channel, characterized in that the authentication function is normally inactive and is activated by the user only preliminarily for the transaction, said response from the second communication channel (20) includes the information that the authentication function is active, and the authentication function is automatically deactivated.
Patent CA-2854969-A1 (CA)
Title: Compact non-electric medicament infuser
Inventor: DUNCAN DAVID R
IPC: A61M5/145
Filed: 2012-11-08
Abstract: An assembly is provided which includes an infusion device coupled to a standard medication syringe. The medication syringe may be coupled to a stopcock valve having multiple ports and to which syringes, vial adapters, infusion tubing, and multiple other items may be coupled. The infusion device includes a source of power based on a resistance force such as vacuum, spring or gas power. The infusion device converts the resistance based force to usable work in the form of a force applicator. The force applicator includes a driver section on one section of a reciprocating arm and an attachment to the power source on another section of the arm. The driver is pulled outward (excursion) to increase the size of the chamber, creating a force that tends to return the driver back inward, causing incursion. The driver can be attached removably to the syringe plunger to induce the infusion process.
Patent CA-2858307-A1 (CA)
Title: Co2 separation unit
Inventor: YOSHIKAWA KOHEI
IPC: C01B32/50
Filed: 2013-01-15
Abstract: A CO2 separation unit for recovering CO2 from a CO2-containing gas by using a solid CO2 capturing material, in which the amount of used steam is decreased. The unit comprises a capturing material container having a CO2 capturing material for capturing CO2. A  pipeline introduces a steam-containing gas to the inside of the capturing material container. Another pipeline allows a desorbed CO2-containing gas desorbed from the CO2 capturing material, while the steam-containing gas flows in the container, to be discharged therethrough from the capturing material container. The unit further includes a compressor for compressing steam. A further pipeline connects the capturing material container with a suction port of the compressor.
Patent CA-2858373-A1 (CA)
Title: Enzyme cocktails prepared from mixed cultures
Inventor: ENGLAND GEORGE
IPC: C12P39/00
Filed: 2012-12-04
Abstract: The application provides methods of producing a mixture of enzymes using two or more cell lines, methods of identifying or constructing cell lines for producing a mixture of enzymes, and methods of preparing a cell bank for producing a mixture of enzymes.
Patent CA-2860893-A1 (CA)
Title: Skin protection for subdermal cryogenic remodeling for cosmetic and other treatments
Inventor: FOURKAS MICHAEL
IPC: A61L29/08
Filed: 2013-01-14
Abstract: A cryogenic needle probe having a proximal and distal region. A cooling supply tube provides pressurized cooling fluid within the needle. The proximal region is more conductive that the distal region. The proximal region is conductively coupled to a heat source.
Patent CA-2860967-A1 (CA)
Inventor: SEDLAK VEROSLAV
IPC: C25C3/08
Filed: 2013-01-11
Abstract: The invention provides method and system for cooling over a large area, suitable for use for control of layer formation over an extended area in an aluminium electrolysis cell and exploitation of heat. The objective is achieved by a manifold from which a plurality of hot end heat tubes extend, representing the hot end or ends, wherein the cold end or condenser can be provided inside the manifold or can extend outside the manifold.
Patent CA-2861466-A1 (CA)
Inventor: PUDLEINER HEINZ
IPC: B29C48/21
Filed: 2013-01-16
Abstract: The invention relates to a special layer structure and a special plastic film for producing said layer structure which is suitable for printing by dye diffusion thermal transfer printing. The invention further relates to a method for producing the layer structure and to a security and/or value document containing said layer structure.