baber/WOPTO huggingface dataset:
Patent CA-2870859-A1 (CA)
Inventor: MALLOY JOHN D III
IPC: G21C15/18
Filed: 2013-04-17
Abstract: A nuclear reactor includes a nuclear reactor core disposed in a pressure vessel and immersed in primary coolant water at an operating pressure higher than atmospheric pressure. A containment structure contains the nuclear reactor. A reactor coolant inventory and purification system (RCI) is connected with the pressure vessel by make-up and letdown lines. The RCI includes a high pressure heat exchanger configured to operate responsive to a safety event at the operating pressure to remove heat from the primary coolant water in the pressure vessel. An auxiliary condenser located outside containment also removes heat. The RCI also includes a pump configured to inject make up water into the pressure vessel via the make-up line against the operating pressure. An emergency core cooling system (ECC) operates to depressurize the nuclear reactor only if the RCI and auxiliary condenser are unable to manage the safety event.
Patent CA-2871083-A1 (CA)
Inventor: KEILWERT STEFAN
IPC: G06F3/01
Filed: 2014-11-07
Abstract: Techniques for controlling a casino game machine include detecting, via one or more muscle activity sensors worn by a player of a wagering game played on the casino game machine, voluntary muscle activity of the player while playing the wagering game on the casino game machine. The detected voluntary muscle activity of the player may be analyzed to infer a state of the player indicative of the player's level of interest while playing the wagering game. The inferred state of the player may be mapped to one or more game adjustments appropriate for increasing a likelihood that the player in the inferred state will continue to play the wagering game or another wagering game. The game adjustments may be applied by changing one or more operating parameters of the casino game machine controlling one or more aspects of the wagering game while the player is playing the wagering game.
Patent CA-2871437-A1 (CA)
Inventor: LONNER SHARON
IPC: B65D21/08
Filed: 2014-11-18
Abstract: A container for storing a food product includes a receptacle and a plunger slidably movable along an inner wall of the receptacle. The plunger includes a support surface for the food product and a seal configured to form a seal between the support surface and the inner wall.  A rounded lid with an apex is configured to be sealingly coupled to the receptacle. The lid includes a vent located at the apex.
Patent CA-2873267-A1 (CA)
Title: Electric meter socket assembly
Inventor: PACKARD DUAN EARL III
IPC: G01R1/04
Filed: 2014-12-03
Abstract: An electric meter socket assembly for an electric meter includes a female electrical contact defining a slot for receiving a male electrical contact of an electric meter to electrically connect to the electric meter. In one example, the male contact guide is in thermal contact with the female electrical contact and is configured to facilitate insertion of the male electrical contact of the electrical meter into the slot defined by the female electrical contact. The male contact guide includes a plurality of heat sink fins configured to dissipate heat generated from resistive heating of the female electrical contact. In another example, an anti-rotation stop configured to inhibit rotation of the female electrical contact relative to a mounting member on which the female electrical contact is to be mounted.
Patent CA-2874389-A1 (CA)
Inventor: ZEBUHR WILLIAM H
IPC: F28D7/04
Filed: 2012-04-11
Abstract: A fluid cooling apparatus includes a first cooling portion have a first series of cooling elements with first cooling surfaces. A second cooling portion can have a second series of cooling elements with second cooling surfaces. The second cooling portion can be removably nested together with the first cooling portion such that the first and second cooling surfaces of respective first and second series of cooling elements can be positioned adjacent to each other with gaps therebetween to form cooling cavities for cooling fluid introduced into the cooling cavities.
Patent CA-2874829-A1 (CA)
Title: Enrichissement en betaine de la fermentation d'actinobacillus succinogenes pour la production d'acide succinique
Inventor: MORRISS JILL
IPC: C12P7/46
Filed: 2013-06-27
Abstract: L'invention concerne un procédé de production d'un diacide en C4 à partir d'une source de sucre par fermentation avec un micro-organisme qui inclut la supplémentation du milieu de fermentation avec des quantités relativement faibles de bétaïne. L'utilisation de bétaïne peut réduire substantiellement ou même complètement éliminer le besoin d'une source nutritive complexe comme de l'extrait de levures, et élimine un besoin en vitamines comme la biotine, tout en maintenant un taux élevé de production du diacide en C4 à partir d'un milieu de base de sucre simplifié. L'utilisation de bétaïne améliore le rendement à partir du sucre, le titre final, et le taux de production par heure. Le procédé est en particulier approprié pour les micro-organismes qui autrement affichent une dépendance à l'extrait de levures pour une productivité élevée, plus particulièrement pour n'importe quelle bactérie, et le plus particulièrement pour la production d'acide succinique à partir de la bactérie Actinobacillus succinogenes. On décrit aussi une souche améliorée d'A. succinogenes, ayant une mutation dans un transporteur de bétaïne qui améliore la production de diacide en C4 en présence de bétaïne.
Patent CA-2875052-A1 (CA)
Title: Method for treating skin inflammatory diseases
Inventor: ST LAURENT JOSEPH P
IPC: A61K9/08
Filed: 2013-06-03
Abstract: The present invention is directed to a method for treating skin inflammatory diseases such as dermatitis, psoriasis, and acne, and rosacea, by administering 3-methanesulfonylpropionitrile or a pharmaceutically acceptable salt or solvate thereof to a subject in need thereof. The method alleviates the symptoms of the disease treated. The active compound can be administered by a systemic route or topical route. Topical administration is a preferred route of administration.
Patent CA-2875987-A1 (CA)
Inventor: POST SCOTT
IPC: H04L12/58
Filed: 2014-01-16
Abstract: A method for using a messaging program across a multiple applications and communications environment includes engaging a multiple applications and communications environment. The multiple applications and communications environment comprises at least one primary application and at least one secondary application. The at least one primary application is associated with a primary work product object and the at least one secondary application is associated with a secondary work product object. The primary work product object and the secondary work product object are associated with a work product matter.
Patent CA-2877670-A1 (CA)
Inventor: GOUJARD STEPHANE
IPC: C04B35/00
Filed: 2013-07-03
Abstract: Charging device (100) for densifying porous preforms (160-163) of stackable shape in a reaction chamber of an infiltration furnace by controlled flow chemical vapour infiltration, the device comprising: - a support plate (110), - a first stack of a plurality of lower rings (140-144) placed on the support plate (110) and comprising a plurality of injection orifices extending between the outer periphery and the inner periphery of each ring, - a second stack of a plurality of upper rings (150-154) comprising a plurality of discharge orifices extending between the outer periphery and the inner periphery of each ring, - a first non-porous wall (130) of a shape and size identical to those of the porous preforms (160-163) that are to be densified and arranged on the support plate (110) inside the lower rings (140-144) of the first stack, said first non-porous wall extending between the support plate and the upper ring situated at the base of the second stack, - a second non-porous wall (170) of a shape and size identical to those of the porous preforms (160-163) that are to be densified, said second non-porous wall extending between the lower ring (143) situated at the top of the first stack and the upper ring (154) situated at the top of the second stack.
Patent CA-2879268-A1 (CA)
Inventor: MCCARTHY KEITH
IPC: A61P25/36
Filed: 2013-07-15
Abstract: There is disclosed a process for preparing a compound of formula V or a solvate thereof (see formula V) from a compound of formula I or a salt or solvate thereof, the process comprising:  (see process (I)(V)) (a) oxidizing the compound of formula I; (b) adding an acid H+n X n- to the reaction mixture before, during and/or after the oxidation reaction, wherein n is 2 and the acid H+n X n- is added in an amount of from 0.51 to 0.55 molar equivalents per molar equivalent of the compound of formula I;  (c) precipitating the compound of formula V; and (d) isolating the precipiate from the reaction mixture, wherein R1 is -CH3;  R2 is -H, -CH3, -(C2-C7)alkyl, -(C2-C4)alkenyl, benzyl, -(C1-C7)alkyl-(C3-C7)cycloalkyl, -CN, or an N-protecting group; X n- is SO4 2-; andH+n X n- is H2SO4. There is also disclose a process for using a compound of formula V to produce a compound of formula IV: (see process (V)(IV)).
Patent CA-2879306-A1 (CA)
Inventor: SIVALINGAM SELVANATHAN
IPC: G05B23/02
Filed: 2015-01-22
Abstract: It is described a method and arrangement for determining a performance measure (.eta.) of a second controller (331) adapted to control a system (209,309), the method comprising: obtaining first system input data (201) and first system output data (203), while a first controller (211) receives the first system output data (203) and supplies first controller output (201) to the system (209) as the first system input data, the first controller (211) comprising a relay controller; estimating a system delay (.tau.) between the first system input data (201) and the first system output data (203) using a Hilbert transform relations method (103) based on the first system input data (201) and the first system output data (203); obtaining second system output data (303), while the second controller (331) receives a difference (329) between second system output data (303) and reference data (325) and supplies second controller output (333) to the system (309) as second system input data; estimating a minimum system output variance (.sigma.MV2) based on the estimated system delay (.tau.) and an impulse response of the system; and estimating the performance measure (.eta.) based on the estimated minimum system output variance (.sigma.MV2) and a variance (.sigma.y2) of the second system output data.
Patent CA-2879448-A1 (CA)
Title: N-(3-heteroarylaryl)-4-arylarylcarboxamides and analogs as hedgehog pathway inhibitors and use thereof
Inventor: CAI SUIXIONG
IPC: C07D405/12
Filed: 2013-07-19
Abstract: Disclosed are novel N-(3-heteroarylaryl)-4-arylarylcarboxamides and analogs thereof, represented by the Formula I: wherein C cyclic group, D1-D4, Q1, Q2, R5 are defined herein. Compounds having Formula (I) are hedgehog pathway inhibitors. Therefore, compounds of the invention may be used to treat clinical conditions that are responsive to the inhibition of hedgehog activity, such as cancer.
Patent CA-2879813-A1 (CA)
Inventor: MIROPOLECS STANISLAVS
IPC: F16H39/26
Filed: 2012-11-27
Abstract: The invention refers to hydraulic rotation transmissions and can be used in power transmissions and transmissions where the stepless ratio variation is essential. It can also be used as stepless speed transmission for vehicles (Fig. 1). Getting any transmission ratio with higher performance factor is achieved by applying in the hydraulic transmission new scheme, including motionless and movable bodies containing two coupled rotors, composing of camshafts with pistons and separated by movable wall. Transmission ratio varies from 0 to maximal value displacing the movable body in axial direction by means of overhanging control arm.?
Patent CA-2880949-A1 (CA)
Inventor: ASARI SHOTA
IPC: B23C5/16
Filed: 2013-08-12
Abstract: The present invention is a coated tool including a substrate and a coating layer formed on the surface of the substrate, the coating layer including a first layered structure (3) and a second layered structure (4), the first layered structure being a structure in which two or more layers having different compositions are periodically layered with the average layer thickness of each of the layers being 60 to 500 nm, the second layered structure being a structure in which two or more layers having different compositions are periodically layered with the average layer thickness of each of the layers being 2 to less than 60 nm, and the layers constituting the first layered structure and the layers constituting the second layered structure containing at least one substance selected from the group consisting of: a metal comprising at least one metal element selected from Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Al, Si, Sr, Y, Sn, and Bi; and a compound comprising at least one of the above metal elements and at least one non-metal element selected from carbon, nitrogen, oxygen, and boron.
Patent CA-2880968-A1 (CA)
Inventor: HALDER BIBHRAJIT
IPC: G06F9/44
Filed: 2013-07-30
Abstract: A component version management system (24) for a machine (10) is disclosed. The component version management system has a software driven component (18) located on the machine, a data system (20) located offboard the machine, and a data system controller (16) in communication with the software driven component and the data system. The data system controller is configured to automatically collect at least one of a software and hardware version of the component, analyze the information for at least one of software and hardware mismatch (130), and generate a notification for display in the machine when software or hardware mismatch is detected.
Patent CA-2881194-A1 (CA)
Title: A capsule for use in a food preparation machine
Inventor: TALON CHRISTIAN
IPC: B65D85/804
Filed: 2013-08-21
Abstract: The present invention is directed to a capsule (11) for containing a food ingredient, adapted to be functionally inserted in the cavity of a food preparation machine (1), characterized in that said capsule (11) comprises at least one resilient portion (17, 19, 20, 21, 22, 23, 25, 26, 27, 29, 31, 33, 34, 35, 38) that is deformable when said capsule is inserted into the machine cavity, and/or when said cavity is closed, and in that at least one machine operational data is function of the elastic deformation properties of the resilient portion.
Patent CA-2882985-A1 (CA)
Inventor: MUELLER DAVID H
IPC: B65G69/34
Filed: 2015-02-24
Abstract: A loading dock seal system includes a closed-cell foam buffer adapted to be positioned proximate a loading dock surface and a foam padding disposed adjacent the closed-cell foam buffer and affixed thereto. A fabric cover, being free of overlapping members proximate the loading dock surface, defines an interior volume. The closed-cell foam buffer and the foam padding are disposed within the interior volume. A fabric fastener being free of overlapping portions defines an aperture through the fabric cover that is sized to receive and to release the affixed closed-cell foam buffer and the foam padding from the interior volume. Fabric tabs are connected to the fabric cover and extend away from and are substantially parallel to the rear side of the fabric cover. The attachment of the fabric tabs to the loading dock surface is adapted to be free of mounting brackets.
Patent CA-2883027-A1 (CA)
Title: Topical compositions comprising inorganic particulates and an alkoxylated diphenylacrylate compound
Inventor: SUSAK MILANKA
IPC: A61Q17/04
Filed: 2010-05-03
Abstract: A topical composition of improved spreadability and aesthetical appeal is provided, which contains inorganic particulates in combination with an alkoxylated diphenylacrylate compound. Preferably, the topical composition is a sunscreen composition that contains inorganic or physical sunscreen agents in combination with an alkoxylated .alpha.-cyanodiphenylacrylate compound, which is characterized by improved photo-protection of the skin and is effective in preventing/reducing photo-damage of the skin upon exposure to sunlight or other sources of light in the ultraviolet (UV), visible, and infrared (IR) ranges.
Patent CA-2884066-A1 (CA)
Title: Non-invasive determination of methylome of fetus or tumor from plasma
Inventor: CHIU ROSSA WAI KWUN
IPC: C12Q1/68
Filed: 2013-09-20
Abstract: Systems, methods, and apparatuses can determine and use methylation profiles of various tissues and samples. Examples are provided. A methylation profile can be deduced for fetal/tumor tissue based on a comparison of plasma methylation (or other sample with cell-free DNA) to a methylation profile of the mother/patient. A methylation profile can be determined for fetal/tumor tissue using tissue-specific alleles to identify DNA from the fetus/tumor when the sample has a mixture of DNA. A methylation profile can be used to determine copy number variations in genome of a fetus/tumor. Methylation markers for a fetus have been identified via various techniques. The methylation profile can be determined by determining a size parameter of a size distribution of DNA fragments, where reference values for the size parameter can be used to determine methylation levels. Additionally, a methylation level can be used to determine a level of cancer.
Patent CA-2885827-A1 (CA)
Inventor: ROLONG CARLOS
IPC: E21B47/01
Filed: 2015-03-24
Abstract: A system for use in subterranean operations comprising a drill string positioned within a wellbore, a sensor adapted to sense a physical parameter in relation to the drill string and generate a signal representing the physical parameter, and a control member adapted to affect subterranean longitudinal movement of the drill string in a predetermined longitudinal sequence of increments within the wellbore in response to the signal.
Patent CA-2888317-A1 (CA)
Inventor: CHATTERJEE JAIDEEP
IPC: C02F1/50
Filed: 2013-10-14
Abstract: Disclosed is a filter for purification of water having a filter medium; and a metal or an alloy thereof which has oligodynamic effect wherein said metal or an alloy thereof is in the form of fibres. A preferred metal is selected from silver, copper, zinc, gold or aluminium. It is preferred that aspect ratio of the fibres is range of 3 to 200. The disclosed filter on an average provides at least 5 log10 removal each of bacteria and virus from water.
Patent CA-2889165-A1 (CA)
Title: Composition aqueuse stable comprenant de l'insuline humaine ou un analogue ou un derive de celle-ci
Inventor: SAHIB MAHARAJ K
IPC: A61K47/34
Filed: 2013-05-24
Abstract: La présente invention concerne une préparation d'insuline aqueuse comprenant de l'insuline humaine, des analogues ou des dérivés de celle-ci, un ou plusieurs agents améliorant la solubilité sélectionnés parmi l'urée, les acides aminés et/ou les surfactants et facultativement un ou plusieurs autres excipients pharmaceutiquement acceptables.
Patent CA-2889169-A1 (CA)
Inventor: MURAKAMI TSUTOMU
IPC: B29C70/06
Filed: 2013-10-22
Abstract: The present invention is provided with a case body (9C) comprising a composite material in which reinforcing fibers are impregnated with a thermosetting resin, and an outward-facing flange (10) on the case body (9C), the outward-facing flange (10) is provided with a bonded bonding layer (11c), a foundation layer (12) disposed on the bonding layer (11c), a one-side flange constituent layer (13) having a base layer (13a) layered on the bonding layer (11c) from a one-side inclined face (12a) of the foundation layer (12) and a wall layer (13b) standing upright from the one-side inclined face (12a), and an other-side flange constituent layer (11) having the base layer (13a) layered on the bonding layer (11c) from an other-side inclined face (12b) of the foundation layer (12) and a wall layer (11b) standing upright from the other-side inclined face (12b), the foundation layer (12) is formed by layering a roving layer, and the flange constituent layers (11, 13) are formed by layering a plurality of biaxial fabric layers including a biaxial fabric (15) having a non-crimped structure. High structural strength can thereby be maintained in an outward-facing flange of a fan case made from a composite material of reinforcing fibers and a thermosetting resin.
Patent CA-2889740-A1 (CA)
Title: Inhibiteur d'hydrate de gaz, procede et utilisation de polyesters polyols hyperbranches en tant qu'inhibiteurs d'hydrate de gaz
Inventor: FOSSEN MARTIN
IPC: E21B37/06
Filed: 2013-10-28
Abstract: La présente invention concerne un inhibiteur d'hydrate de gaz à faible dosage, non toxique et biodégradable comportant des polyesters polyols hyperbranchés comprenant des groupes terminaux hydroxyles qui sont chimiquement modifiés. L'invention concerne également un procédé pour supprimer la formation d'hydrate de gaz et l'obturation par les fluides formant de l'hydrate de gaz, et l'utilisation d'inhibiteurs d'hydrate de gaz à cet effet.
Patent CA-2894969-A1 (CA)
Inventor: FITZPATRICK NOEL
IPC: A61B17/64
Filed: 2013-12-13
Abstract: A clamp for a linkage (8) for linking first and second bone fasteners (6,7) of a prosthesis assembly (1), the clamp comprising a clamp body (4) having a first receiving portion (72) for receiving a first component (19) of a prosthesis assembly and a second receiving portion (74) for receiving a second component (9) of the prosthesis assembly, the clamp having a deflectable member (70) which deflects from a first position to a second position when one of the first and second components is introduced to its corresponding receiving portion, wherein when the deflectable member is in the second position and the other one of the first and second components is received by the clamp, the deflectable member is engageable with said other one of the first and second components.
Patent CA-2895442-A1 (CA)
Title: Window blind and lift control module of covering structure therof
Inventor: CHANG CHIH-YAO
IPC: A47H5/00
Filed: 2015-06-18
Abstract: A lift control module of a covering structure of a window blind is provided, which is received inside a headrail of the window blind to drive at least one lifting cord to lift or lower a bottom rail. The lift control module includes an output shaft and at least one rotation shaft, which are arranged along different axes. The lift control module is compatible with various kinds of window blinds, for different requirements may be satisfied by controlling the reeling of the at least one lifting cord through one or two rotation shafts.
Patent CA-2896615-A1 (CA)
Title: Wireless real time media communications through the use of multiple media streams
Inventor: KUEHNEL THOMAS
IPC: H04W88/06
Filed: 2014-01-14
Abstract: Technologies are generally described for enhancing quality of service for real time media communications over wireless networks through use of multiple media streams. A wireless communication device (202) may be associated (610) to multiple access points (204, 208) and/or cellular base stations (222). Link qualities of each connection may be determined (620) and a predefined number of links with best connections (630) (or above a predefined threshold) may be selected for transmission. Media stream may then be compressed into multi-resolution or multi- compression streams (640) such that each resolution (or compression stream) is transmitted over a separate access point or base station. The different compression streams that arc available may then be combined (650) or rendered at a wireless switch, a backend server of the cloud, or a remote client.
Patent CA-2900656-A1 (CA)
Inventor: BRUCHMAN WILLIAM C
IPC: A61L27/48
Filed: 2014-02-14
Abstract: Thin, biocompatible, high-strength, composite materials are disclosed that are suitable for use in a valve for regulating blood flow direction. In one aspect, the composite material maintains flexibility in high-cycle flexural applications, making it particularly applicable to high-flex implants such as a prosthetic heart valve leaflet. The composite material includes a porous polymer membrane and an elastomer, wherein the elastomer fills substantially all of the pores of the porous polymer membrane.