baber/WOPTO huggingface dataset:
Patent CA-2944206-A1 (CA)
Title: A field regulator
Inventor: SWEENEY PETER JOHN
IPC: H01F27/42
Filed: 2015-04-16
Abstract: The invention generally relates to a field regulator, particularly a field regulator for a resonant circuit, a transmitter including such a field regulator, a proximity detection system including such a transmitter, and a method of regulating a resonant circuit. In one aspect the invention provides a field regulator for a resonant circuit, the resonant circuit including an inductor coil around a core, the field regulator including a DC bias circuit configured to apply a DC bias current to the inductor coil for regulating an electromagnetic field generated by the inductor. The DC bias circuit can be used to selectively change the inductance of the inductor in the resonant circuit so as to maintain a consistent field strength in a changing environment, particularly to take into account the presence of large metal bodies which might otherwise adversely impact on operation. In particular, the DC bias current may be used to selectively change the natural frequency of the resonant circuit so as to shift the resonant circuit towards a desired resonance point.
Patent CA-2947112-A1 (CA)
Inventor: LANCI MICHAEL P
IPC: C10G49/08
Filed: 2015-05-19
Abstract: Methods are provided for modifying hydrogenation catalysts having silica supports (or other non-alumina supports) with additional alumina, and using such catalysts to achieve unexpectedly superior hydrogenation of feedstocks. The modified hydrogenation catalysts can have a relatively low cracking activity while providing an increased activity for hydrogenation.
Patent CA-2947161-A1 (CA)
Title: Microencapsulated nitrification inhibitor composition
Inventor: DAVE HITESHKUMAR
IPC: C05G3/90
Filed: 2015-05-01
Abstract: The present invention relates to an improved nitrification inhibitor composition and its use in agricultural applications. (Trichloromethyl) pyridine compounds useful in the composition of the present invention include compounds having a pyridine ring which is substituted with at least one trichloromethyl group and mineral acid salts thereof. Suitable compounds include those containing chlorine or methyl substituents on the pyridine ring in addition to a trichloromethyl group, and are inclusive of chlorination products of methyl pyridines such as lutidine, collidine and picoline.
Patent CA-2947580-A1 (CA)
Title: Wall anchor with hollow body
Inventor: HOHMANN RONALD P JR
IPC: E04F13/22
Filed: 2016-11-04
Abstract: A wall anchor for use in a cavity wall to connect to a veneer tie to join an inner wythe and an outer wythe of the cavity wall includes a hollow body having a wall defining a hollow interior. The hollow body includes a receptor located on the wall and configured to connect to an attachment portion of a veneer tie in a relation so as to transmit forces between the inner wythe and the outer wythe.
Patent CA-2947830-A1 (CA)
Inventor: GRONE MATTHIAS
IPC: A47C7/38
Filed: 2016-11-08
Abstract: The application describes and displays a chair (1, 1', 1", l`"), in particular armchair or sofa, having a backrest (3) and a headrest (2) which can be pivoted relative to the backrest (3) from a non-use position into a use position and back, wherein the headrest (2) is connected with the backrest (3) via at least one pivot fitting (5, 5') for pivoting the headrest (2), the backrest (3) and the headrest (2) are separately upholstered and wherein the headrest (2) is arranged in the use position at least partly above an upper edge (7) of the backrest (3).  To take account of the disadvantages of the prior art, it is provided that the headrest (2) is arranged behind the backrest (3) and below the upper edge (7) of the backrest (3) in the non-use position.
Patent CA-2947963-A1 (CA)
Inventor: ERIKSEN JON AMUND
IPC: A61K31/7068
Filed: 2015-05-05
Abstract: There is disclosed at least one peptide suitable for eliciting an immune response, for use in the treatment of cancer. The, or each, peptide corresponds to a fragment of the RAS protein, but has one to three point mutations thereof. The at least one peptide is for use in the treatment of cancer by simultaneous or sequential administration with an anti-metabolite chemotherapeutic agent.
Patent CA-2948609-A1 (CA)
Title: Wellbore operations using a multi-tube system
Inventor: PARLIN JOSEPH D
IPC: E21B17/18
Filed: 2014-07-31
Abstract: A method of completing or stimulating a portion of a wellbore comprising: introducing a treatment fluid into the wellbore, wherein the treatment fluid comprises a base fluid and an insoluble particulate, wherein the treatment fluid flows through a first tube or set of tubes of a multi-tube system during introduction, wherein the multi-tube system comprises multiple tubular members rigidly attached to each other along the axial lengths of the members, and wherein the attached tubular members complimentarily create a cross-sectional shape of a generally D- or wedge-shaped portion of a circle; possibly creating one or more fractures in a subterranean formation; depositing at least a portion of the particulate within the wellbore; and returning at least a portion of the base fluid to a wellhead of the wellbore, wherein the treatment fluid flows through a second tube or set of tubes of the multi-tube system during return.
Patent CA-2949678-A1 (CA)
Inventor: SENNOUN MOHAMMED EL HACIN
IPC: F02C7/143
Filed: 2016-11-22
Abstract: A system and method of cooling a gas turbine engine having a compressor with multiple, axially arranged stages of paired rotating blades and stationary vanes located between an outer compressor casing and inner compressor casing, comprising a closed loop cooling of the compressor by extracting compressor air from a first location in the compressor, cooling the extracted air, and introducing the cooled, extracted air at a second location in the compressor, with the second location being upstream of the first location.
Patent CA-2954846-A1 (CA)
Inventor: BOTTIN HERVE
IPC: E04B1/61
Filed: 2015-07-17
Abstract: Disclosed is a system of interlocking door frame and wall panels for modular building units. Both the door frame panel and the wall panels are provided for easy installation into the skeletal frame of the modular building unit, and are provided with mating male and female connecting edges on opposite sides of each panel. This allows the door frame panel to mate with an adjacent wall panel in the same manner in which adjacent wall panels mate with one another, ensuring a clean, finished appearance for the connecting edges, a strong, reinforced frame having long durability, and a connection having the same physical, structural integrity as the connections between adjacent wall panel units. The door frame panel itself is particularly configured to receive a traditional, commercially available steel door frame and door assembly, but allows fitment of such commercially available steel door frame and door assembly without cutting a wall panel to receive that frame.
Patent CA-2955966-A1 (CA)
Inventor: PARKER JOHN LOUIS
IPC: A61N1/36
Filed: 2015-07-27
Abstract: Applying therapeutic neural stimuli involves monitoring for at least one of sensory input and movement of a user. In response to detection of sensory input or user movement, an increased stimulus dosage is delivered within a period of time corresponding to a duration of time for which the detected sensory input or user movement gives rise to masking, the increased stimulus dosage being configured to give rise to increased neural recruitment.
Patent CA-2956577-A1 (CA)
Inventor: SCHWAIGER THOMAS
IPC: B62K19/00
Filed: 2015-07-27
Abstract: In order to provide a foldable bicycle frame which is both able to be folded together into a very small packed size and also satisfies high stability requirements, a foldable bicycle frame according to the invention is provided, comprising a seat tube (1) for receiving a seat post (2), an upper tube (3), a head tube (4), a lower tube (5), two chain stays (6) and two saddle struts (7), wherein a first detachable locking mechanism is provided in order to connect, in an unfolded state of the bicycle frame, the seat post (2), the seat tube (1), the upper tube (3) and the saddle struts (7) rigidly and detachably to each other and to fix the position to each other.
Patent CA-2956649-A1 (CA)
Title: Self-annealing concrete forms and method of making and using same
Inventor: CIUPERCA ROMEO ILARIAN
IPC: E04G11/06
Filed: 2017-01-30
Abstract: The invention comprises a product. The product comprises a first removable concrete form having a concrete forming face and a first insulating panel insert having a first primary surface and an opposite second primary surface, wherein the second primary surface of the first insulating panel insert contacts the concrete forming face of the first removable concrete form. The product also comprises an elongate anchor member having an enlarged portion and an elongate portion, the elongate portion having a first end and an opposite second end, wherein the enlarged portion is disposed adjacent the first end and contacts the second primary surface of the first insulating panel insert and wherein the elongate portion extends through the first insulating panel insert and extends outwardly from the first primary surface of the first insulating panel insert. A  method of using a removable insulated concrete form system is also disclosed.
Patent CA-2957772-A1 (CA)
Title: Systeme et procede pour vehicules de manege modulaires
Inventor: BOYLE PATRICK DEVIN
IPC: A63G31/16
Filed: 2015-08-10
Abstract: Un système comprend une pluralité de modules de véhicule de manège (12, 14, 16, 18), où chacun de la pluralité de modules de véhicule de manège (12, 14, 16, 18) comprend un système de verrouillage configuré pour effectuer des opérations de liaison pour assemblage à d'autres modules de véhicule de manège (12, 14, 16, 18) pour former un groupe et des opérations de détachement pour le sépare des autres modules de véhicule de manège (12, 14, 16, 18) dans un manège, un circuit de commande (54) configuré pour commander le système de verrouillage et le mouvement du module de véhicule de manège indépendamment ou en tant que partie du groupe, et un circuit de communication (52) configuré pour communiquer sans fil avec les autres modules de véhicule de manège internes et/ou externes à la grappe. La grappe peut changer de taille dans l'ensemble du manège en effectuant des opérations de liaison et de détachement comme souhaité. L'invention concerne en outre un procédé pour modifier la taille des groupes de modules de véhicule de manège (12, 14, 16, 18) dans l'ensemble d'un manège.
Patent CA-2957875-A1 (CA)
Inventor: SHOJI HIROFUMI
IPC: C25C1/08
Filed: 2015-07-23
Abstract: Provided is a nickel recovery method that makes it possible to reduce the amount of nickel remaining in byproducts by recovering nickel from the byproducts of an electro-nickel manufacturing process which uses chlorine leaching, and that also enables a simpler cementation step to be simultaneously achieved. In a nickel recovery step S60, nickel recovery step S70, and nickel recovery step S80, an aqueous solution containing 80 to 390 g/L of chlorine and 30 to 70 g/L of copper is used to recover nickel from an S° slurry, residual flakes, and chlorine leaching residue, which are byproducts of an electro-nickel manufacturing process which uses chlorine leaching.
Patent CA-2958527-A1 (CA)
Inventor: HERBST ROBERT
IPC: A63B63/00
Filed: 2017-02-21
Abstract: A portable target assembly for use in a sport wherein a projectile is propelled at a goal, the portable target assembly comprises a front face and rear face separated by a solid material, and a magnet secured to the portable target assembly allowing the portable target assembly to be magnetically attached to a goal post or crossbar. A  magnetically receptive material is coupled to a goal post or crossbar when the post or crossbar is not made of a magnetic material. A method of sport training, comprising the steps of:  providing a portable target assembly having a front face and a rear face separated by a solid material with a magnet secured thereto; securing the portable target assembly to a goal post or a cross bar of a goal such that the portable target assembly protrudes into a goal region of the goal; launching a projectile at the portable target assembly.
Patent CA-2961495-A1 (CA)
Inventor: NEMER ALLEN
IPC: H04J3/14
Filed: 2015-09-15
Abstract: Conformément à un mode de réalisation, l'invention concerne un procédé qui consiste à recevoir un élément déclencheur pour modifier de manière dynamique un site de desserte d'un point d'extrémité de communication, le point d'extrémité de communication étant enregistré pour recevoir un service de communication numérique à partir d'un premier site de desserte. Le procédé consiste en outre à déterminer une politique de sélection de site de desserte stockée pouvant être appliquée au point d'extrémité de communication. Le procédé consiste également à sélectionner un second site de desserte pour le point d'extrémité de communication sur la base, au moins en partie, d'une politique de sélection de site de desserte stockée. Également, le procédé consiste à déterminer des exigences de configuration de point d'extrémité du second site de desserte. En outre, le procédé consiste à générer de manière dynamique des configurations de point d'extrémité qui satisfont les exigences de configuration de point d'extrémité du second site de desserte. En outre, le procédé consiste à écrire les configurations de point d'extrémité générées dans le point d'extrémité de communication. En outre, le procédé consiste à amener le point d'extrémité de communication à s'enregistrer pour recevoir un service de communication numérique à partir du second site de desserte à la place du premier site de desserte.
Patent CA-2961687-A1 (CA)
Title: Compositions de fluides d'entretien de puits et procede d'utilisation de microemulsions pour faciliter le retour des fluides
Inventor: BAUER MARTIN
IPC: C09K8/86
Filed: 2015-09-09
Abstract: Composition de fluides d'entretien de puits et procédé d'utilisation de microémulsions pour faciliter le retour des fluides Il est décrit un nouveau système de microémulsion Winsor de type IV pour le retour rapide d'un fluide d'entretien de puits et la production améliorée de fluides hydrocarbonés dans des formations souterraines étroites fracturées. La microémulsion comprend de l'eau, de 2 à 15 % massique d'au moins un solvant organique ayant un point d'éclair au-dessus de 37,8 °C et un point d'écoulement de 10 °C ou moins, de 1 à 6 % massique d'au moins un cosolvant qui comprend au moins un alcool et de 12 à 30 % massique d'au moins un agent de surface N-Alkyle-N-acylglucamine.
Patent CA-2963366-A1 (CA)
Inventor: STAEHLE-BOULIANE VIVIEN
IPC: G01L11/02
Filed: 2015-10-01
Abstract: The present invention relates to an opto-mechanical transducer comprising an optical fibre exhibiting a polished pointed distal end placed opposite a reflecting surface and a proximal end being linked up to a coupler combining an illumination optical fibre associated with a light source and a measurement optical fibre associated with a photo-detector. The reflecting element exhibits a movable zone with an axial component, the axial distance between the distal end of the optical fibre and said reflecting surface at rest is determined so that the reflected luminous intensity I0 is equal to P.Imax where Imax denotes the maximum reflected luminous intensity, and P is a parameter lying between 0.25 and 0.75.
Patent CA-2965758-A1 (CA)
Title: Aircraft cabinet with detachable outer panels and attachment mechanism therefor
Inventor: ROCAMORA YVAN
IPC: B64D11/00
Filed: 2015-10-29
Abstract: A cabinet for installation in an aircraft and a method of manufacturing the cabinet are provided. The cabinet has a shell defining a load-bearing structure and an outer panel configured to be detachably connected to the shell, the outer panel defining at least a part of the visible surfaces of the cabinet. The outer panel is detachably connected to the shell in a stationary position relative to the shell through engagement of complementary attachment members respectively attached to the outer panel and to the shell, the complementary attachment members allowing an adjustment of the stationary position of the outer panel relative to the shell when the outer panel is detached from the shell. The complementary attachment members include a first attachment member having a portion adjustable relative to the outer panel or to the shell; and a second attachment member detachably engaged to the portion of the first attachment member.
Patent CA-2966478-A1 (CA)
Title: Transport system and method of controlling same
Inventor: TROESCH FLORIAN
IPC: B66B1/46
Filed: 2015-12-02
Abstract: A transport system which is suited for providing a number of person-transport services has a conveyor arrangement (3), a number of stationary stations (I, II...) and a controllable drive arrangement (11). A control unit system (15) controls operation of the drive arrangement (11). The control unit system is configured to control a multitude of person-transport services which are requestable via an interface arrangement (20) by non-touch, acoustical or electromagnetic signals. The number of such services is at least 50% of the person-transport services which maybe provided by the transport system.
Patent CA-2968810-A1 (CA)
Title: Sensor separation apparatus and method
Inventor: REM PETER CARLO
IPC: B07C5/342
Filed: 2015-12-04
Abstract: A separation apparatus, comprising an identifier arranged to identify the particles in a group of particles that have a specific property, an affinity modifier arranged to modify an affinity of the identified particles relative to that affinity of non-identified particles in an group, and a separator arranged to separate the particles in the group based on their difference in the affinity.
Patent CA-2968839-A1 (CA)
Inventor: MYERS STEVEN
IPC: B23D53/04
Filed: 2017-05-30
Abstract: A blade guide for a band saw tool includes an adjustment channel mounted to a blade housing. The adjustment channel has a bracket plate with two recesses at an angle to one another. A roller bracket has a ridge that fits into one or the other recess, the roller bracket including rollers to guide the band saw blade. A single screw holds the roller bracket to the bracket plate. The roller bracket may be moved to the other recess to impart a twist to the blade.  The blade is used without a twist when the band saw tool is configured for vertical cutting and is used with a twist when the band saw tool is configured for horizontal cutting.
Patent CA-2970564-A1 (CA)
Inventor: ZEIGER CLAUDIA
IPC: C02F1/28
Filed: 2015-12-18
Abstract: The invention relates to a method for separating at least one liquid from a moulded body. The first method step a) comprises providing a moulded body (1) at least partially comprising a shape memory material, wherein the moulded body (1) has a three-dimensional surface structure (2), which at least partially has a superhydrophobic surface in a permanent mould (10). In a further method step b), the moulded body (1) is brought into contact with at least one liquid (3) or with a mixture of a number of liquids (30), wherein at least one liquid (3) will selectively adhere to the moulded body (1). Subsequently, in a method step c), the surface structure (2) is transferred into a temporary mould (11) by means of flat pressing, wherein the at least partially superhydrophobic surface is minimized. After the removal of the at least one liquid (3), the surface structure (2) is returned to the permanent mould (10).
Patent CA-2972984-A1 (CA)
Inventor: STUPAR JEFFREY M
IPC: C09D163/00
Filed: 2016-02-03
Abstract: A method to prevent corrosion of a susceptible article of a two-article system, in which first and second articles of the two-article system have surfaces facing one another and in which the two articles have different anodic indices includes applying a coating material to the surface of the first article and curing the coating material on the surface of the first article. The method further includes contacting and securing the surface of the first article with the surface of the second article. The two articles exhibit substantially no corrosion following exposure to a corrosive environment under standard GMW 17026 for a 15 year simulated test.
Patent CA-2974467-A1 (CA)
Inventor: LACHIA MATHILDE DENISE
IPC: A01P15/00
Filed: 2016-02-05
Abstract: The present invention relates to novel sulfonamide derivatives of formula (I), to processes and intermediates for preparing them, to plant growth regulator compositions comprising them and to methods of using them for controlling the growth of plants, improving plant tolerance to abiotic stress (including environmental and chemical stresses), inhibiting seed germination and/or safening a plant against phytotoxic effects of chemicals.
Patent CA-2974722-A1 (CA)
Title: Competitive airline market data analysis
Inventor: MILLER HAROLD ROY
IPC: G06Q30/02
Filed: 2015-10-26
Abstract: Methods for competitive market data analysis is disclosed herein. The methods comprise receiving historical data for a plurality of air carriers. The historical data is normalized and partitioned into competitive market segments. Additionally, historical airline data related to an airline is received. The historical airline data is analyzed in view of the competitive market segments. Based on the analysis, a schedule and fleet selection of the airline can be modified.
Patent CA-2976611-A1 (CA)
Inventor: WILLIAMS DONALD VICTOR
IPC: H04B10/11
Filed: 2015-11-17
Abstract: A lighting system comprises an excitor which drives at least one reactor. The reactor is an under-damped resonant circuit that includes a network of lighting elements in a reactive string and reactive components distributed among the lighting elements. These reactive components can regulate individual lighting elements. The lighting elements emit an AC luminous waveform which comprises a first phase and a second phase. Selected lighting elements can be modulated by a datastream. The modulated light moves through free-space to a receiving device.
Patent CA-2982468-A1 (CA)
Title: Centralized, multi-zone variable refrigerant flow heating/cooling unit
Inventor: Sprayberry Kelly Gene
IPC: F24D5/04
Filed: 2016-05-05
Abstract: Described herein are technologies for an enclosed, modular multi-zone variable refrigerant flow air conditioning system. In some implementations, the enclosed, modular multi-zone variable refrigerant flow air conditioning system may include a housing. The housing may have enclosed therein a variable refrigerant flow cooling/heating unit, a mode control unit, a return/exhaust fan, and a supply fan. The enclosed, modular multi-zone variable refrigerant flow air conditioning system may further include one or more units to receive a heating or cooling medium from the variable refrigerant flow cooling/heating unit to cool or heat air going to two or more zones. The enclosed, modular multi-zone variable refrigerant flow air conditioning system may be a modular unit transportable and installable as a single unit.