baber/WOPTO huggingface dataset:
Patent CA-2950983-A1 (CA)
Title: Composition comprising platinum
Inventor: KNOTT WILFRIED
IPC: C08G77/46
Filed: 2015-06-17
Abstract: The invention relates to a composition, containing elemental platinum and/or at least one compound containing platinum, in which the platinum has a positive valence, and containing one or more organic compounds comprising carbon atoms, hydrogen atoms, and at least two oxygen atoms, at least one of the compounds having at least one olefinic unsaturation. The composition is characterized in that it has a fraction of organic compounds comprising carbon atoms, hydrogen atoms, and at two oxygen atoms of 50.0 to 99.9 wt% and a fraction of the sum of elemental platinum and compounds containing platinum of 0.1 to 50.0 wt%, in each case with respect to the composition, with the stipulation that the sum of the fractions of organic compounds comprising carbon atoms, hydrogen atoms, and at least two oxygen atoms, elemental platinum, and compounds containing platinum is at least 90 wt% with respect to the composition and with the stipulation that the content of olefinic unsaturation is at least 0.1 g iodine/100 g of the organic compounds comprising carbon atoms, hydrogen atoms, and at least two oxygen atoms, accordingly at least 0.004 meq/g. The invention further relates to a method for producing said composition and to the use of said composition.
Patent CA-2952381-A1 (CA)
Title: Threaded joint for steel pipes
Inventor: INOSE KEITA
IPC: F16L15/04
Filed: 2015-06-16
Abstract: This screw joint is configured from a pin (10) and a box (20). The pin (10) is provided with, in the following order from the tip-end side, a shoulder surface (11), a nose part (12), a first seal surface (13), a first male screw part (14), an annular part (15a), a second seal surface (16), and a second male screw part (17). The box (20) is provided with a shoulder surface (21), a concave part (22), a first seal surface (23), a first female screw part (24), an annular part (25a), a second seal surface (26), and a second female screw part (27). When the screw joint is in a fastened state, the shoulder surfaces (11, 21) are in contact with each other, the first seal surfaces (13, 23) are in contact with each other, the second seal surfaces (16, 26) are in contact with each other, a gap is formed between the nose part (12) and the concave part (22), a gap is formed between the annular parts (15a, 25a), the first male screw part (14) and the first female screw part (24) fit together, and the second male screw part (17) and the second female screw part (27) fit together.
Patent CA-2953480-A1 (CA)
Title: Acides gras et leur utilisation dans la conjugaison de biomolecules
Inventor: BARNES DAVID WENINGER
IPC: C07C55/22
Filed: 2015-06-18
Abstract: L'invention concerne un conjugué comprenant une biomolécule liée à un acide gras par l'intermédiaire d'un lieur, les formules de l'acide gras étant les suivantes : A1, A2 ou A3 dans lesquelles R1, R2, R3, R4, Ak, n, m et p sont tels que définis dans la description. L'invention concerne également un procédé de fabrication du conjugué de l'invention, tel que le conjugué GDF15, ainsi que ses utilisations thérapeutiques telles que le traitement ou la prévention de troubles ou maladies métaboliques, du diabète sucré de type 2, de l'obésité, de la pancréatite, de la dyslipidémie, de la maladie du foie gras/stéatohépatite, alcoolique et non alcoolique, et autres maladies du foie évolutives, de la résistance à l'insuline, de l'hyperinsulinémie, de l'intolérance au glucose, de l'hyperglycémie, dy syndrome métabolique, de l'hypertension, des maladies cardio-vasculaires, de l'athérosclérose, des maladies artérielles périphériques, des accidents vasculaires cérébraux, de l'insuffisance cardiaque, des coronaropathies, des complications diabétiques (comprenant, entre autres, les maladie rénales chroniques), des neuropathies, de la gastroparésie et d'autres troubles métaboliques. La présente invention concerne également une combinaison d'agents pharmacologiquement actifs et une composition pharmaceutique.
Patent CA-2958732-A1 (CA)
Title: Method for the catalytic removal of sulphur dioxide from exhaust gases
Inventor: STRICKROTH ALAIN
IPC: B01D53/50
Filed: 2015-09-16
Abstract: The invention relates to a method for the catalytic removal of sulphur dioxide from exhaust gases in two reactors, wherein an active carbon catalyst is applied to the first reactor. The method comprises: a) providing an exhaust gas having a water content of less than 1g H2O/Nm3 and a SO2 content of at least 5 ppm; b) supplying the exhaust gases to a first reactor; c) catalytic converting of the SO2 to gaseous SO3 in the first reactor by the active carbon catalyst, wherein the catalytic conversion occurs on the active carbon catalyst at a temperature of below 100°C; d) supplying the pre-cleaned exhaust gases from the first reactor to a second reactor; e) converting the SO3 to H2SO4 together with water in the second reactor.
Patent CA-2959541-A1 (CA)
Inventor: JAYCOBS RICH
IPC: G06Q40/04
Filed: 2014-10-23
Abstract: An exchange through which swap contracts may be traded. Embodiments may allow a trader to announce a potential crossing before the crossing is requested. The user may then request the crossing between two parties. An announcement window may be kept open through a chaining of announcements. An interloper with a same price but better time than a party to the cross may be kept out of interloping in the cross. A ticker symbol system may list a clearinghouse to be used to execute a requested cross.
Patent CA-2959557-A1 (CA)
Title: Systems and methods for identifying a target audience in a social data network
Inventor: KIM EDWARD DONG-JIN
IPC: G06Q30/02
Filed: 2015-09-09
Abstract: System and methods performed by a server for determining a target group of users in a social data network, including: obtaining identities of friends from an initial group of users, where a user in the group follows one or more of the friends; determining N number friends that are most frequently occurring amongst the identities of friends from the initial group; for each of the N number friends, obtaining identities of followers following a given one of the N friends; filtering out one or more followers from the identities of the followers that follow less than X number of the N number of friends, where X=N; and including remaining ones of the identities of the followers in the target group of users
Patent CA-2959860-A1 (CA)
Inventor: SUN ZHIYONG
IPC: C12Q3/00
Filed: 2015-10-12
Abstract: Provided herein are methods of culturing a microorganism. The methods include providing a container comprising one or more microorganisms in a medium, which has a first carbon to nitrogen ratio; culturing the microorganisms until the culture reaches a threshold indicator; harvesting a portion of the culture while maintaining the majority of the culture in the container; and adding fresh medium comprising a second carbon to nitrogen ratio to the container with the majority of the culture comprising the microorganisms.
Patent CA-2961596-A1 (CA)
Inventor: HIGH DONALD
IPC: G06Q10/08
Filed: 2017-03-22
Abstract: A system identifies statistically significant variation in sales volume in response to occurrence of an event as well as attendant factors relating to the event.  Past events of the same type are identified that fit into one or more categories. The sales data for these past events are aggregated and any statistically significant variation due to the one or more selection criteria can be identified. A forecasting model is then updated to include the one or more categories as factors impacting sales volume. Examples of events include planned events such as holidays and sporting events and unplanned events such as extreme weather or other natural disasters.
Patent CA-2963874-A1 (CA)
Inventor: ZAPOL WARREN
IPC: A61M16/10
Filed: 2015-10-20
Abstract: Systems and methods for producing nitric oxide (NO) to be used in medical applications are provided. In some embodiments, systems and methods are provided for a NO generator that is capable of generating a desired concentration of NO to be provided to a respiratory system for inhalation by a patient.
Patent CA-2965985-A1 (CA)
Title: Robotic arm with double grabber and method of operation
Inventor: TOEPFER KENT B
IPC: A01J5/017
Filed: 2015-10-29
Abstract: A robotic attacher comprises a main arm suspended from a rail, a supplemental arm coupled to the main arm, and a gripping portion coupled to an extension of the supplemental arm. The gripping portion comprises a first grabber positioned side-by-side with a second grabber. The first grabber is operable to attach a first teat cup to a first teat of a dairy livestock and the second grabber is operable to tilt downward independent of the first grabber in conjunction with the first grabber attaching the first teat cup. The second grabber is operable to attach a second teat cup to a second teat of the dairy livestock and the first grabber is operable to tilt downward independent of the second grabber in conjunction with the second grabber attaching the second teat cup.
Patent CA-2966461-A1 (CA)
Inventor: PRCHAL EDWARD
IPC: B01D27/10
Filed: 2017-05-10
Abstract: Systems and apparatus for a fluid filtration device may include a filter housing having openings disposed along a sidewall of the filter housing and a check valve extending outwardly from a first end of the filter housing. The fluid filtration device may include a riser coupled to a second end of the filter housing and a filter cap coupled to a second end of the riser. The filter cap may have an opening fluidly linked to the riser and the filter housing and be configured to selectively attach the fluid filtration device to a container for holding fluids such as a three to six gallon refillable water container.
Patent CA-2966608-A1 (CA)
Title: A single wire guidance system for ranging using unbalanced magnetic fields
Inventor: WU HSU-HSIANG
IPC: G01V3/18
Filed: 2014-12-31
Abstract: A system for ranging between a target well and a ranging well using unbalanced magnetic fields. The system comprises a current injection path associated with a target well casing. The current injection path is configured to generate a first magnetic field. A return path is coupled to the current injection path. The return path is configured to generate a second magnetic field such that the first and second magnetic fields are unbalanced with respect to each other. The unbalanced magnetic fields can be measured and used to range with the target well.
Patent CA-2973633-A1 (CA)
Inventor: KONDRATOWICZ FILIP LUKASZ
IPC: C08J3/12
Filed: 2016-01-14
Abstract: The invention relates to an extrusion process for the production of expandable vinyl aromatic polymer granulate comprising mixing first and second additives with first and second polymer components, respectively, in dedicated mixers.
Patent CA-2984816-A1 (CA)
Inventor: MINERS WILLIAM BEN
IPC: G07C5/08
Filed: 2016-05-02
Abstract: An on-vehicle device for a driver monitoring system can be configured to be isolated from the vehicle bus while connected to the vehicle's OBD port. In a fully-isolated mode, the device only receives power and ground from the vehicle's OBD  port and there is no other communication sent or received from the vehicle bus. In a passive mode, the device can obtain some information from the vehicle bus but does not request any information on the vehicle bus. The device may be undetectable on the vehicle bus. Optionally, the device receives commands via a communication interface to be switched among the three modes: fully active mode, fully isolated mode and passive mode. The commands may come from a server and may be communicated over the internet or over a cell network to a communication module on the device.
Patent CA-2984829-A1 (CA)
Inventor: MAJEAU ROLAND
IPC: E04G21/00
Filed: 2017-11-07
Abstract: An actual size construction template may be attached across a plurality of studs in a wall frame, and is marked with construction locations to indicate the installed locations of appliances and fixtures. The template is created from a scaled schematic construction plan.
Patent CA-2985534-A1 (CA)
Inventor: KECHT JOHANN
IPC: C09D11/50
Filed: 2016-05-24
Abstract: The invention relates to an ink composition which is suitable for inkjet printing, comprising 0.001 wt.% to 15 wt.% of rare earth complexes of the formula (I), in which Ln' represents one or more trivalent rare earth cations selected from the group consisting of Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, and Yb, preferably selected from the group consisting of Eu, Gd, and Tb; n' is preferably three; S' is a C5-C6 heteroaryl, preferably a pyridyl; Y' is a diazaheterocycle, preferably an imidazolyl, particularly preferably a functionalized benzimidazolyl; Z' is either hydrogen or a functional group selected from the group consisting of alkyl, aryl, sulfonyl, and halogen; and x' = 1 or any natural number.
Patent CA-2986802-A1 (CA)
Title: Utilisation d'une composition pour la stabilisation d'une formation geologique dans des champs petroliferes, des champs gaziers, des terrains de pompage d'eau, des constructions minieres ou de tunnels
Inventor: KIERAT RADOSLAW
IPC: C09K3/22
Filed: 2016-05-13
Abstract: La présente invention concerne l'utilisation d'une composition pour la stabilisation de formation géologique dans les champs pétrolifères, les champs gaziers, les terrains de pompage d'eau, les constructions minières ou de tunnels. La composition présente une température de durcissement située dans la plage d'environ 40°C à environ 120°C et peut par conséquent être utilisée pour stabiliser une formation géologique dans les champs pétrolifères, les champs gaziers, les terrains de pompage d'eau ainsi que les constructions minières ou de tunnels.
Patent CA-2993681-A1 (CA)
Title: Online payment system and online payment system-based social networking platform construction method
Inventor: ZHANG YI
IPC: G06Q30/00
Filed: 2014-08-06
Abstract: Disclosed are an online payment system and an online payment system-based social networking platform construction method, belonging to the technical field of Internet payment. The online payment system comprises a first bank server providing a paying party bank account, a second bank server providing a receiving party bank account, and an online payment platform. The online payment system-based social networking platform construction method comprises the following steps: S1) a payment transaction record is generated according to a completed payment transaction; S2) user information including paying party basic information and receiving party basic information is extracted from the payment transaction record, and a social networking platform used for information exchange and sharing between different users is constructed on the basis of the user information. The online payment system of the present invention supports an online rapid payment function. The online payment system-based social networking platform of the present invention can promote major development of online payment means.
Patent CA-3001076-A1 (CA)
Inventor: TIAN WEI
IPC: F01N3/28
Filed: 2016-10-20
Abstract: A urea injection device used for diesel exhaust after-treatment comprises an injection device body (20), a pressure stabilizing air source (21), a water tank (25), a urea tank (30), and a signal detection control unit; the injection device body (20) comprises a housing (10) and a powder cavity, a powder inlet (11) and a powder injection opening are provided on the powder cavity, and the powder injection opening is provided with a pin valve (1); a conical-surface water injection passage (7) is reserved between the housing (10) and the powder cavity, and a water inlet (5) is provided on the housing (10); the pressure stabilizing air source (21) is separately connected to the water tank (25) and the urea tank (30), as well as the water inlet (5) and the powder inlet (11); the water tank (25) is connected to the water inlet (5), and a water inlet pipe (26) is provided with a water valve (27); and the urea tank (30) is connected to the powder inlet (11), and a urea powder pipe (29) is provided with a urea powder valve (28). Urea powder and water are separated for storage, thereby avoiding the problems of metamorphism and uneven concentration distribution caused by long-time placement of a urea solution, and also avoiding the problem of capability in making the urea solution go bad during heating and deicing treatment; and aiding in a thermal cracking reaction of urea, increasing the conversion efficiency, and enlarging the working range.
Patent CA-3001274-A1 (CA)
Title: A stacking structure of a fuel cell stack
Inventor: OKU TAKANORI
IPC: H01M8/24
Filed: 2015-10-06
Abstract: A fuel cell stack is constituted by stacking fuel cells including a membrane electrode assembly constituted by sandwiching an electrolyte membrane with a pair of electrodes and a pair of separators that have flow passages through which gas to be supplied to the membrane electrode assembly flows, the pair of separators being arranged across the membrane electrode assembly. The fuel cell stack includes a welded portion where the separators adjacent to one another in a stacking direction of the fuel cell are welded. The separator in the stacking direction at the welded portion has a height lower than a height of the separator other than the welded portion.
Patent CA-3002639-A1 (CA)
Inventor: HAYAKAWA YASUHISA
IPC: B60R21/00
Filed: 2015-10-22
Abstract: A method for detecting lines for parking spaces (PLn, PRn) from a captured image obtained by a camera (1), wherein: said lines are detected if parameter values used in the detection of said lines are within a first threshold value range; the position of undetected lines are estimated on the basis of the position of the detected lines; and a threshold value range used in the detection of the lines at the estimated position for the lines is set to a second threshold value range greater than the first threshold value range.
Patent CA-3003898-A1 (CA)
Title: Serrure de surete
Inventor: MORSE THOMAS P
IPC: E05B15/04
Filed: 2016-10-27
Abstract: La présente invention concerne un ensemble serrure de sûreté et un procédé de fonctionnement de celle-ci. L'ensemble serrure de sûreté comporte un bouton poussoir décalé par rapport à l'axe central de l'ensemble de verrouillage pour verrouiller et déverrouiller l'ensemble. L'ensemble serrure comprend des ressorts de compression pour maintenir des poignées intégrées dans des orientations prédéterminées lorsque les poignées ne sont pas soumises à une charge.
Patent CA-3006052-A1 (CA)
Inventor: STEVENS JENNITTE LEANN
IPC: C07K16/30
Filed: 2016-11-23
Abstract: The present invention is directed to heterodimeric antibodies that bind CD3 and CD38.
Patent CA-3008199-A1 (CA)
Inventor: GIDLEY BENJAMIN GEOFFREY
IPC: G06F21/55
Filed: 2016-12-14
Abstract: A method for securing a webpage or a webapp processed by a browser executing on a client system, the method comprising the browser executing an instance of white-box protected code, wherein execution of the instance of white-box protected code causes the client system to: generate a message comprising message data for use by a control system to perform one or more security tests, the control system communicably connected to the client system via a network; send the message to the control system to enable the control system to perform the one or more security tests using the message data; receive a response from the control system based, at least in part, on the message; and process the response.
Patent CA-3008727-A1 (CA)
Inventor: LI GANG
IPC: F41J1/10
Filed: 2018-06-18
Abstract: In one aspect, there is provided a target reset system, which includes a frame, a plurality of target control arrangements and an actuator. The frame includes a pivot shaft. Each target control arrangement includes a target support member and a target support member spring. The target support member is configured to hold a target, and is pivotable on the pivot shaft between a stowage position and a use position. The target support member spring has a first spring end connected to the target support member and having a second spring end, wherein the first spring end is lockable to the frame to hold the target support member in the stowage position. The second spring end is lockable relative to the frame. When the first spring end is unlocked from the frame while the second spring end is locked to the frame, the target support member spring pivots the target support member from the stowage position to the use position. When the second spring end is unlocked from the frame while the target support member is in the use position, the target support member moves to the stowage position. The actuator is movable to unlock the second spring end of a first one of the plurality of target control arrangements from the frame while the target support member of the first one of the plurality of target control arrangements is in the use position, and to unlock the first spring end of a second one of the plurality of the target control arrangements from the frame while the second spring end of the second one of the plurality of the target control arrangements is locked to the frame, so as to cause the target support member from the first one of the plurality of target control arrangements to move to the stowage position and to cause the target support member from the second one of the plurality of target control arrangements to move to the use position.
Patent CA-3010132-A1 (CA)
Inventor: HAUTALA JOUKO
IPC: D21B1/34
Filed: 2016-12-29
Abstract: A rotor unit in a vessel containing a mixture of water and particles of recycled material, comprising a rotor unit body (19); a screen plate (18) installed to the vessel; a rotor (78) connected to the rotor unit body (19) and configured to rotate inside the vessel, comprising at least two wings (81) configured to slush recycled material in a rotating action and at least two foils (82) configured to clean the screen plate (18) by rotating above the screen plate (18); a space (89) around the rotor (78) defined by a rotor body (77); pipework (21) configured to bring diluting water from outside the vessel to the space (89) around the rotor (78); wherein the rotor body (77) defining the space (89) around the rotor (78) comprises an opening (76) allowing the diluting water to pass through the opening (76) towards the mixture of water and particles of recycled material. The opening (76) at the rotor body (77) is at the same level with the lower edge of the at least two wings (81) or the at least two foils (82), wherein the diluting water is allowed to pass through the opening (76) to the screen plate (18).
Patent CA-3011805-A1 (CA)
Inventor: URBAN RYAN JOSHUA
IPC: G06F17/00
Filed: 2017-01-20
Abstract: Systems and methods are provided to determine that an input to the web browser that displays a web page on a mobile computing device is received, and compare a determined property of the received input with at least one reference value that corresponds to the property. An intent to exit the displayed webpage is detected when the determined property of the received input is the same as or exceeds the at least one reference value. A message is displayed on the display of the mobile computing device based on the determination of intent to exit the displayed web page.
Patent CA-3011992-A1 (CA)
Inventor: CROOK GARY
IPC: E04G3/28
Filed: 2018-07-20
Abstract: A vehicle wheel positioning and steering apparatus particularly useful for aerial work platforms comprises a support chassis and chassis support legs pivotally connected to the chassis. Steerable wheel assemblies are operably connected at ends of the support legs and powered actuators are operably connected to the chassis and legs for pivotally moving the legs and wheel assemblies relative to the chassis between transport and working positions. Variable length linear wheel steering actuators comprise one link of four bar parallelogram steering linkages between the chassis and wheel assemblies and the support legs each comprise second bars of the four bar parallelogram steering linkages.