baber/WOPTO huggingface dataset:
Patent CA-2787499-A1 (CA)
Title: Process for making an overlabel wrapper for absorbent articles
Inventor: TOMS DOUGLAS
IPC: A61F13/20
Filed: 2011-01-27
Abstract: A process for making an individually packaged absorbent article. The process includes providing an absorbent article and a wrapper material, providing an opening area in the wrapper material, and applying an overlabel over the opening area. A tube having a longitudinal axis and two ends is formed, the tube having at least one permanent side seal, the permanent side seal being provided parallel to the longitudinal axis. The absorbent article is then loaded into the tube and the two ends are permanently sealed, such that an individually packaged absorbent article is provided.
Patent CA-2788949-A1 (CA)
Inventor: MITARAI KAORU
IPC: A01N63/50
Filed: 2011-02-07
Abstract: Provided is a method for degrading an organic material. Also provided is a useful low-molecular organic material. The method for degrading an organic material is characterized by comprising a step for preparing the organic material to be degraded, and a step for treating said organic material with mother cell lyases which are formed through cytolysis associated with the spore formation of a spore-forming aerobic bacterium.
Patent CA-2790172-A1 (CA)
Title: Generation of a hedgeable index and market making for a hedgeable index-based financial instrument
Inventor: LABUSZEWSKI JOHN
IPC: G06Q40/00
Filed: 2011-02-18
Abstract: Systems, methods, and apparatuses are provided for processing a relationship metric comprising a plurality of components each having an associated percentage weight, selecting a plurality of financial instruments each corresponding to one of the plurality of components, determining an integer number of each of the plurality of financial instruments such that a relationship based on the integer numbers approximates the percentage weights, and composing an index that includes the respective integer numbers of each of the plurality of financial instruments.
Patent CA-2790826-A1 (CA)
Title: Screw having underside pockets
Inventor: WALTHER MIRCO
IPC: F16B25/04
Filed: 2010-04-29
Abstract: A self-countersinking, self-tapping screw has a head with a substantially flat underside that acts like a washer for bearing against a surface of a material into which the screw is inserted. On an underside of the head are one or more material-receiving pockets. These pockets receive material when the head of the screw bears against the surface. These pockets thus help lock the screw in place, i.e. help to prevent the screw from loosening over time. These pockets may have a circular or non-circular shape.
Patent CA-2791630-A1 (CA)
Title: Combination pharmaceutical agents as inhibitors of hcv replication
Inventor: OR YAT SUN
IPC: A61K31/4184
Filed: 2010-08-05
Abstract: The present invention relates to pharmaceutical agents administered to a subject either in combination or in series for the treatment of a flaviviridae viral infection, for example, hepatitis C virus (HCV), wherein treatment comprises administering a compound effective to inhibit the function of the HCV NS5A protein and an additional compound or combinations of compounds having anti- HCV activity.
Patent CA-2792395-A1 (CA)
Inventor: PENTTINEN TAPANI
IPC: B29C48/21
Filed: 2011-03-11
Abstract: The invention relates to a heat-sealable biodegradable packaging material, its manufacturing method and a product package formed thereof. The packaging material comprises a fibre substrate (1 ), an inner polymeric coating layer (2) against the same, which contains polylactide and a biodegradable polyester that is blended therewith to improve the adhesion between the layer and the fibre substrate, and an outer coating layer (3) that constitutes the outer surface of the material and contains polylactide and a biodegradable polyester that is blended therewith to improve the heat sealing ability of the layer, the portion of polylactide in the inner layer (2) being higher than that in the outer layer (3). The inner and/or outer coating layers (2, 3) can further have blended therewith a small amount of acrylic copolymer that improves the adhesion and/or heat sealing ability. The coating layers can be introduced onto the fibre substrate by extrusion or coextrusion.
Patent CA-2794995-A1 (CA)
Title: Couverture chauffante pour dispositif de transport d'un fluide comprenant un hydrocarbure
Inventor: BIGEX THIBAUD
IPC: F16L53/35
Filed: 2011-03-22
Abstract: Couverture chauffante pour dispositif de transport d'un fluide comprenant un hydrocarbure, s'étendant selon une surface (S) et comprenant dans une direction transversale à la surface une première couche d'isolation électrique (2), une couche de chauffage (3) sur la première couche d'isolation électrique et comprenant des fibres de carbone noyées dans un élastomère, une deuxième couche d'isolation électrique (4) sur la couche de chauffage, une couche d'isolation thermique (5) sur la deuxième couche d'isolation électrique, et des moyens d'alimentation électrique (6).
Patent CA-2796968-A1 (CA)
Title: Improvement of activated sludge process in wastewater treatment
Inventor: MITCHELL DAVID B
IPC: C02F3/12
Filed: 2011-05-09
Abstract: The present disclosure relates to methods of treating highly contaminated wastewater using waste activated sludge as an adsorbent.
Patent CA-2796976-A1 (CA)
Title: Smoke detector
Inventor: BRIGHAM PETER
IPC: G08B17/107
Filed: 2011-04-20
Abstract: An alarm for detecting smoke comprises a housing (1) having vents (9) for allowing ingress of smoke into the housing. A sensor chamber (22,26) is disposed within the housing and has vents (24a,24)b for allowing ingress of smoke into the sensor chamber and comprises two parts. A diode emitter and diode sensor (25) is mounted within the sensor chamber for sensing light reflected off smoke. An alarm circuit (32), including detection means for detecting smoke sensed by the sensor diode (25), is supported on a printed circuit board (PCB) (29). The PCB is sandwiched between two halves (22 and 26) of the sensor chamber such that an edge (30) thereof extends part-way into said sensor chamber. The sensor is mounted on, near or adjacent to the edge.
Patent CA-2797263-A1 (CA)
Title: System and method for effective isolation of an interferometer
Inventor: DIXON DAVID
IPC: G01B9/02
Filed: 2011-04-01
Abstract: An interferometer has its performance enhanced by being suspended in a housing that is optionally evacuated. The frame that supports the interferometer is secured to a cover for the housing with a plurality of studs having mechanical vibration isolators. The frame comprises a support flange with a foam layer beneath the interferometer. An optics tray is disposed above the interferometer and holds the assembly to the support flange. The fibers that are connected to the interferometer enter the side of the housing and the entry is sealed off to allow the interior of the housing to be evacuated.
Patent CA-2798262-A1 (CA)
Inventor: CHRYSS ANDREW
IPC: B01D7/00
Filed: 2011-05-04
Abstract: A process for recovering metal from a process material comprising the metal and a component that is more volatile than the metal, which process comprises: transporting the process material in a retort provided in a furnace, the retort being operated under vacuum and at a temperature sufficient to cause sublimation of the component from the process material thereby producing purified metal; depositing the component that has been sublimed on a cool surface; removing purified metal from the retort; and removing deposited component from the cool surface.
Patent CA-2799997-A1 (CA)
Inventor: SCHENNUM STEVEN MICHAEL
IPC: A24F42/60
Filed: 2011-05-12
Abstract: An aerosol generator device has an elongate body (1) with an interior passageway (6) extending longitudinally to its mouth end (4). The device receives an interchangeable, pressurised canister (2) charged with a nicotine containing liquid that is discharged in a metered doses on manual actuation of a trigger (39) that causes a valve in the canister to open and discharge through a discharge tube (13). Inner and outer collar members (18, 19) releasably couple the canister (2) with a controlled angular orientation to the body (1) with a bayonet action. The trigger (39) is rotatably mounted on the body about a trigger axis (40) spaced from and extending transversely of the longitudinal axis X-X' of the device, and has a manually depressible surface portion (42) under a flexible cover (38), and a camming surface portion (43) that drives a slidable nozzle member (44) inwardly of the body to press the discharge tube (13) inwardly of the canister and the valve so as to form an aerosol from the liquid released from the canister.
Patent CA-2800041-A1 (CA)
Inventor: SITTI ANANI HUDEMA
IPC: A47K7/04
Filed: 2012-12-19
Abstract: Éponge de douche électrique comprenant un support vertical sur lequel se déplace un chariot solidaire à un bras portant des éponges. Le chariot est mû par un moteur électrique et peut effectuer un mouvement de va-et-vient vertical sur le support. La vitesse de ce mouvement de va-et-vient est réglable. Le bras, fixé au chariot, porte des éponges mus par des moteurs électriques. Les éponges sont détachables et leur vitesse de rotation est réglable. En plus de permettre de prendre la douche de façon aisée et plus rapide, l'éponge de douche électrique convient particulièrement aux personnes âgées et aux personnes souffrant d'un mal de dos chronique ou de douleurs au niveau de la hanche, car ils n'auront pas à se baisser pour savonner les régions basses du corps.
Patent CA-2801054-A1 (CA)
Inventor: TINE BLAISE PASCAL FONKOU
IPC: G06T1/00
Filed: 2011-06-12
Abstract: Systems and methods are provided for improved filtering and correcting of glyphs on a GPU. The computational intensity required for filtering and/or rendering can be reduced by pre-calculating some or all of the calculations needed for converting coverage data into corrected pixel values. Additional efficiencies may be realized in some embodiments by transferring data from a CPU to a GPU in an improved format. The improvements can be realized in a variety of graphics formats.
Patent CA-2801708-A1 (CA)
Inventor: UEDA KEIJI
IPC: C22C38/32
Filed: 2011-06-29
Abstract: L'invention concerne une tôle d'acier résistant à l'usure qui présente d'excellentes propriétés en termes de ténacité d'une pièce soudée multicouche et de résistance à la destruction d'une enveloppe, et qui convient donc pour un engin de construction ou une machine industrielle, entre autres. Une tôle d'acier spécifiquement décrite contient, en pourcentage massique, 0,20-0,30 % de C, 0,05-1,0 % de Si, 0,40-1,2 % de Mn, 0,010 % ou moins de P, 0,005 % ou moins de S, 0,40-1,5 % de Cr, 0,005-0,025 % de Nb, 0,05-1,0 % de Mo, 0,005-0,03 % de Ti, 0,1 % ou moins d'Al, 0,01 % ou moins de N et 0,0003-0,0020 % de B, elle contient éventuellement au moins un élément choisi parmi W, Cu, Ni, V, les terres rares, Ca et Mg, et elle respecte les exigences représentées par les formules suivantes : DI* (= 33,85×(0,1×C)0,5×(0,7×Si+1)×(3,33×Mn+1) ×(0,35×Cu+1)×(0,36×Ni+1)×(2,16×Cr+1)×(3×Mo+1)×(1,75×V+1)×(1,5×W+1)) : 45-180 ; et C+Mn/4-Cr/3+10P = 0,47. La microstructure de la tôle d'acier contient de la martensite comme phase matricielle.
Patent CA-2803765-A1 (CA)
Inventor: YAO KEVIN
IPC: H04N21/472
Filed: 2011-06-03
Abstract: Systems and methods are operable to identify videos of interest using information acquired by a portable electronic device. An exemplary embodiment receives the acquired information pertaining to a video of interest, wherein the acquired information was acquired by the portable electronic device; determines an identity of the video of interest based upon the acquired information; and communicates the video of interest to a media device.
Patent CA-2806633-A1 (CA)
Title: Cis-tetrahydro-spiro(cyclohexane-1,1'-pyrido[3,4-b]indole)-4-amine derivatives
Inventor: LINZ KLAUS
IPC: A61K31/438
Filed: 2011-07-27
Abstract: The invention relates to cis-tetrahydro-spiro(cyclohexane-1,1-pyrido[3,4-b]indole)-4-amine derivatives which act on the nociceptin/ORL-1 receptor system as well as on the µ-opioid receptor system and which are distinguished in particular by selective effectiveness in the treatment of chronic pain (inter alia inflammatory pain, visceral pain, tumour pain, preferably neuropathic pain) without at the same time developing pronounced effectiveness in the case of acute, nociceptive pain.
Patent CA-2811852-A1 (CA)
Title: Apparatus for aircraft dual channel display
Inventor: BUSHELL MARK ANTHONY
IPC: B64D11/00
Filed: 2013-04-04
Abstract: An aircraft cockpit display (22) includes among other things a display panel (24) having a pixel matrix, a backlight (40) for illuminating the matrix, a first video channel (42) having a row driver (55) and a column driver (50) for driving a first portion of the pixels (25), and a second video channel (44) having a row driver (72) and a column driver (70) for driving a second portion of the pixels (25).
Patent CA-2814757-A1 (CA)
Title: Internet based contact list with peer managed contact information
Inventor: DHONDE ANIL
IPC: H04L12/16
Filed: 2013-04-30
Abstract: An Internet based Contact List, wherein the contact information is controlled and managed by the Contacts. The Contact List only provides access to the contact information of its contacts.  The contact, who creates and provides this information, is in control of this information including management and setting access privileges for this information to the Contact List. This Peer Managed Contact Information allows privileged access, thereby passing control of contact information to the real owner of this information. This Internet Based Contact List can be synchronized with multiple devices, thus providing up-to-date information about a contact, who manages this information.
Patent CA-2816104-A1 (CA)
Title: Deuterium enriched rasagiline
Inventor: BAHAR ELIEZER
IPC: A61K9/70
Filed: 2011-10-25
Abstract: The subject invention provides deuterated rasagiline, its salts and uses.
Patent CA-2821116-A1 (CA)
Title: Glycoside blends
Inventor: CARLSON TING LIU
IPC: A23L33/20
Filed: 2011-12-13
Abstract: Sweetener compositions comprising particular glycoside blends are described in this paper. The glycioside blends comprise rebaudioside A, rebaudioside B, and/or rebaudioside D in various proportions. The sweetener composition can also include one or more bulking agents or other ingredients. The sweetener compositions can be used in foods and beverages.
Patent CA-2823956-A1 (CA)
Inventor: DUBE SANJAY KUMAR
IPC: B01D53/62
Filed: 2012-02-07
Abstract: The present application relates to a system and a process for gas cleaning wherein a) part of the carbon dioxide contained in the gas stream is removed by bringing the gas stream into contact with a first ammoniated liquid; b) a further part of the carbon dioxide contained in the gas stream is removed by bringing the gas stream partly depleted in carbon dioxide into contact with a second ammoniated liquid to form a carbon dioxide depleted gas stream enriched in ammonia; and c) at least a part of the ammonia of the gas stream is removed by bringing the carbon dioxide depleted gas stream enriched in ammonia into contact with the liquid enriched in carbon dioxide formed in step a) to absorb into the liquid ammonia from the gas stream, such that a carbon dioxide depleted gas stream at least partly depleted in ammonia and a liquid enriched in ammonia are formed, wherein the liquid enriched in ammonia is the first ammoniated liquid used in step a).
Patent CA-2825320-A1 (CA)
Title: Distribution system analysis using meter data
Inventor: TAFT JEFFREY D
IPC: G01R31/08
Filed: 2010-01-12
Abstract: A monitoring system includes a first sensor positioned at a first location along a phase conductor line and a second sensor position at a second location along the phase conductor line. The first sensor is configured to generate a first set of synchrophasor data. The second sensor is configured to generate a second set of synchrophasor data. The monitoring system includes a processor configured to receive the first and second sets of synchrophasor data. The processor is further configured to determine a primary side voltage of at least one distribution transformer electrically connected to the phase conductor line based on a secondary side voltage of the at least one distribution transformer. The primary side voltage is determined based on meter data from a plurality of metered loads electrically coupled to a secondary side of the at least one distribution transformer. The processor is further configured to determine at least one phase conductor line condition based on the first and second sets of synchrophasor data and the primary side voltage.
Patent CA-2828018-A1 (CA)
Inventor: CARBONELL DUQUE SANTIAGO
IPC: H04W8/26
Filed: 2012-02-23
Abstract: A personnel access system may include a mobile device(s) comprising a first near field communication (NFC) device, a wireless device, and a first controller configured to generate an access request. An access control device may be associated with a personnel access position and include a second NFC device configured to receive the access request, and a second controller configured to generate a verification request for the mobile device(s) based upon the received access request. A verification device may be configured to receive the verification request from the access control device, and send a verification message to the mobile device(s). The first controller may be configured to receive the verification message via the wireless device, and generate verification data based thereon. The second controller may be configured to selectively grant personnel access based upon the verification data.
Patent CA-2828554-A1 (CA)
Inventor: STERMAN BARUCH
IPC: H04L47/76
Filed: 2013-09-26
Abstract: Systems and methods of establishing a communications channel between a first telephony device and a second telephony device obtain information about the capabilities of various data network elements that can be used to establish the communications channel. The information about the elements is used to select a combination of elements that are used to establish the communications channel. A communications channel may also be monitored while it is in use. If the requirements for the channel change, the communications channel may also be changed accordingly. If any of the elements become incapable of providing the required level of service or functionality for a communications channel, the element may be removed from the communications channel.
Patent CA-2830513-A1 (CA)
Inventor: ROSS PETER G
IPC: G06F1/16
Filed: 2012-03-20
Abstract: A system for performing computing operations includes a rack, one or more shelves coupled to the rack, and two or more computing modules. Each computing module may include a chassis, one or more circuit board assemblies in a primarily vertical orientation, and one or more hard disk drives in a primarily vertical orientation. The circuit board assemblies and the hard disk drives are coupled to the chassis of the computing module.
Patent CA-2831740-A1 (CA)
Title: Method for producing hydrocarbon oil, fischer-tropsch synthesis reaction device, and hydrocarbon oil production system
Inventor: TANAKA YUICHI
IPC: C10G2/00
Filed: 2012-03-26
Abstract: This method for producing a hydrocarbon oil uses a Fischer-Tropsch synthesis reaction device provided with a reactor having both a slurry containing catalyst particles and a gas phase portion positioned above said slurry, and obtains a hydrocarbon oil by means of Fischer-Tropsch synthesis reactions. Fischer-Tropsch synthesis reactions are performed after the slurry temperature is adjusted such that the difference T2-T1 is 5-30°C, wherein T1 is the average slurry temperature and T2 is the temperature of the liquid surface contacting the gas phase portion of the slurry.
Patent CA-2834489-A1 (CA)
Title: Busbar module unit
Inventor: FURUYA YOSHINOBU
IPC: H01M50/507
Filed: 2012-06-22
Abstract: A busbar module unit includes a busbar module that is made of a resin and retains a plurality of first conductors and two second conductor, a wiring path that accommodates a plurality of voltage detection wires, a terminal accommodating portion that accommodates connection terminals of a power cable, and a cover member that is connected to the busbar module via a hinge portion. The terminal accommodating portion is integrally formed with the cover member. The wiring path is arranged so as to intersect at least one of the connection terminals. The cover member has a first face and a second face opposite to the first face, the first face opposes the wiring path when the cover member is folded back via the hinge portion. The terminal accommodating portion is formed on the second face.
Patent CA-2835038-A1 (CA)
Inventor: HAY MARTIN ALEXANDER
IPC: A63F3/00
Filed: 2011-11-11
Abstract: A game in which the moves players can make simulate both the symmetric and antisymmetric couplings of muscle pairs that accompany co-ordinated movement of the two sides of the human body, and in which each player's move comprises two components, one beneficial to the player and the other beneficial to the player(s) opponents (herein called chiralkines); a kit for playing the game; an electronic gaming device for use in playing the game; left-and right handed money and left- and right-handed property rights for use in a game or commerce; and apparatuses adapted for use with these.
Patent CA-2835488-A1 (CA)
Inventor: GIMENEZ MICHEL
IPC: C01B32/50
Filed: 2012-05-11
Abstract: The present invention relates to a process for decarbonation of particles of raw meal, to be burnt in a clinkering kiln at a cement plant, which particles having a particle size distribution such that the retention of the particles on a 200 µm sieve is less than 2% by mass and the retention of the particles on a 90 µm sieve is less than 20% by mass, said process comprising the steps of: a) decarbonation of particles of raw meal, in a fluidised bed heat exchanger, said particles being suspended in a rising carrier gas comprising carbon dioxide, the said fluidised bed heat exchanger having a solid heat carrier circulating counter- current relative to the carrier gas, to provide an effluent gas comprising carbon dioxide and decarbonated raw meal; b)separating said effluent gas and the decarbonated raw meal c) separating the effluent gas into a first and second part; cooling said first part of the effluent gas and recycling to provide carrier gas, d)isolating said second part of effluent gas e)recovering and re heating said heat carrier and recirculating to step (a).
Patent CA-2839406-A1 (CA)
Inventor: VARGAS JOSEPH R
IPC: C23C16/08
Filed: 2012-06-14
Abstract: The present invention relates to improvements in chemical vapor infiltration processes and devices for depositing a biocompatible material onto a porous substrate to form an orthopedic implant. The substrate may be formed of reticulated vitreous foam and coated with tantalum, niobium, tungsten, or other biocompatible materials.
Patent CA-2839518-A1 (CA)
Title: Recycling co2 in heavy oil or bitumen production
Inventor: FANG WINDSONG
IPC: E21B43/24
Filed: 2012-06-18
Abstract: A method relates to improving production rate and recovery of heavy oil or bitumen and reducing heat loss to over and under burden in a steam-assisted production process. The method includes strategically injecting recycled carbon dioxide into the reservoir between production wells. The heat insulation and solvent effects provided by carbon dioxide dissolved in the oil phase facilitate the desired improvement on oil recovery, and simultaneously sequester the CO2 back into the reservoir.