baber/WOPTO huggingface dataset:
Patent CA-2865105-A1 (CA)
Inventor: KOSTRZEWSKI STANISLAW
IPC: A61B17/94
Filed: 2014-09-26
Abstract: A surgical device adapter for coupling an end effector to a surgical device is disclosed. The surgical device adapter includes: a proximal joint housing including a proximal end and a distal end, the proximal joint housing couplable at the proximal end thereof to the surgical device; a middle joint housing having a proximal end and a distal end, the middle joint housing pivotally coupled at the proximal end thereof to the distal end of the proximal joint housing, the middle joint housing pivotable about a first pivot axis defined between the proximal joint housing and the middle joint housing; and a distal joint housing having a proximal end and a distal end, the distal join housing pivotally coupled at the proximal end thereof to the distal end of the middle joint housing, the distal joint housing coupleable at the distal end thereof to the end effector and pivotable about a second pivot axis defined between the middle joint housing and the distal joint housing, the second pivot axis being transverse to the first pivot axis.
Patent CA-2866602-A1 (CA)
Title: Set-delayed cement compositions comprising pumice and associated methods
Inventor: BROTHERS LANCE E
IPC: C04B28/02
Filed: 2013-03-07
Abstract: A variety of methods and compositions are disclosed, including, in one embodiment, a method of cementing in a subterranean formation, comprising: providing a set-delayed cement composition comprising water, pumice, hydrated lime, and a set retarder; activating the set-delayed cement composition; introducing the set-delayed cement composition into a subterranean formation; and allowing the set-delayed cement composition to set in the subterranean formation.
Patent CA-2867777-A1 (CA)
Inventor: BRESCHI TOMMASO
IPC: B25B27/06
Filed: 2013-04-02
Abstract: The tool is designed to carried out maintenance operations on a bearing assembly (1) comprising a bushing split into at least two shells (5,6); the maintenance tool comprises a device arranged to act on and rotate the bushing shells (5,6). In particular, the device comprises a slide (9) and a pin (8); the slide has a hole transversal to its sliding direction and the pin 8 is slidably mounted inside the hole and protrudes from the hole; in a first operating position the pin acts on a shell (5,6) and in a second operating position the pin does not act on any shell. The method provides to rotate the bushing shells (5,6) without rotating the supported shaft (2), and to carry out maintenance operations on a shell at a time while leaving the shaft supported by the other shell.
Patent CA-2868386-A1 (CA)
Title: Turbine system
Inventor: MAJUMDAR PRAMURTTA SHOURJYA
IPC: F01K7/16
Filed: 2012-04-13
Abstract: A steam turbine system is described comprising at least one high pressure turbine, and / or at least one intermediate pressure turbine, and at least one first low pressure turbine, mounted on a first rotary shaft that is coupled to drive at least one first electrical generator; and at least one further low pressure turbine, mounted on a further rotary shaft that is coupled to drive at least one further electrical generator. The same rotary generator on the further shaft may be connected by flexible couplings to at least two or more low pressure turbines for multiple units within the same power plant. There is a steam supply system to supply low pressure steam to the low pressure turbines provided with a steam outlet to enable extraction of auxiliary process steam from a location in the steam supply system upstream of the further low pressure turbine but not upstream of the first low pressure turbine. The system is described as part of a steam generator fuelled by carbonaceous fuel combustion with post combustion carbon capture capability.
Patent CA-2869080-A1 (CA)
Inventor: WILSON D TRAVIS
IPC: A61K38/07
Filed: 2013-03-29
Abstract: The disclosure relates to methods for treating a subject suffering from hyperalgesia caused by drug-induced neuropathy by administering to the subject an effective amount of an aromatic-cationic peptide. The disclosure also relates to methods for protecting a subject from hyperalgesia caused by drug-induced neuropathy by administering an effective amount of an aromatic-cationic peptide to a subject at risk for developing the condition.
Patent CA-2869167-A1 (CA)
Inventor: BRUMMELHUIS ANTONIUS J M
IPC: A01D41/12
Filed: 2014-11-03
Abstract: A combine header comprising a header table with a knife extending along the front lower edge thereof. Seed pans are evenly spaced and extend forward from the front lower edge of the header table and slot is formed between them. At a middle portion of each slot a stripping plate slopes upward, outward, and rearward from a middle first point on a first one of the sidewalls forming the slot to an upper stripping edge of the stripping plate. The upper stripping edge is located above a top rear edge of a second one of the sidewalls forming the slot and aligned with same such that a vertically oriented stripping gap is formed between the upper stripping edge of the stripping plate and the top rear edge of the second one of the sidewalls. A rotating reel moves material from the seed pans rearward onto the header table.
Patent CA-2871859-A1 (CA)
Inventor: SHEPPARD CLINT W
IPC: A01C5/08
Filed: 2014-11-19
Abstract: A double shoot dispensing system including a shank for opening a treatment trench, a seed shovel for creating left and right seed shelves above and on opposite sides of the treatment trench, and a two-piece boot body having a plurality of internal passages defined by assembled left and right halves of the body. A first passage directs the seeds onto the seed shelves, a second passage directs a granular fertilizer treatment into the treatment trench, and first and second tube passages receive first and second tubes delivering additional treatments into the treatment trench. Left and right ducts branch from the first passage so as to guide the deposit of the seeds. The body is constructed of a material having a relatively low mass and a relatively low coefficient of friction, such as polyurethane, polyethylene, nylon, or polyacetal, and is externally shaped so as to taper in a direction of travel.
Patent CA-2874564-A1 (CA)
Inventor: PEDERSEN SIMON MUNCH
IPC: A61M5/315
Filed: 2013-03-15
Abstract: The invention relates to a torsion spring driven injection device having a dial-down mechanism for dialling down a selected dose size. The torsion spring (2) is strained when setting a dose by rotating a proximally located dose setting button(30) relatively to the housing in a first direction and unstrained when rotating the same dose setting button (30) in a second direction opposite the first direction. In order to secure the torsion spring (2) in its strained position a one-way ratchet mechanism is provided. This one-way ratchet mechanism comprises a fixation element (1) coupled to the housing and having a toothing (6) and a ratchet element (20) having at least one ratchet arm (22) engaging the fixation element (1) and which ratchet element (20) is operational coupled to the dose setting button (30). The dose setting button (30) directly engages the at least one ratchet arm (22) when the dose setting button (30) is rotated in the second direction which releases the at least one ratchet arm (22) from the toothing (6) of the fixation element (1) and allows the ratchet element (20) to rotate relatively to the fixation element (1) in the second direction under influence of the torsion spring (2).
Patent CA-2874694-A1 (CA)
Inventor: LINDSAY JOHN S
IPC: G01B11/16
Filed: 2013-05-31
Abstract: A tire inspection machine includes an incoming conveyor adapted to transport tires to the machine and also align the tires in a transverse direction. An inspection table of the machine includes a table conveyor system that is responsive to a controller. The table and table conveyor are together arranged to permit scanning of both sidewall portions of a tire disposed thereon. A sensor detects a longitudinal position of the tire and stops the table conveyor when the tire is longitudinally aligned. A controller operates the table conveyor based on the longitudinal position of the tire.
Patent CA-2878871-A1 (CA)
Title: Natural language test analytics
Inventor: ANDERSON TOM H C
IPC: G06F17/30
Filed: 2012-07-31
Abstract: A method of text analytics includes filtering a plurality of unfiltered records having unstructured data into at least a first group and a second group. The first group and said second group each include at least two records and the first group is different than the second group. The method includes determining a first proportion of occurrence for a term by comparing a first number of records having at least one occurrence of the term in the first group to a first total number of records in the first group, determining a second proportion of occurrence for the term by comparing a second number of records having at least one occurrence of the term in said second group to a second total number of records in the second group, and comparing the first proportion of occurrence to the second proportion of occurrence to yield a resultant comparison occurrence.
Patent CA-2879726-A1 (CA)
Title: Composes d'uree et leur utilisation en tant qu'inhibiteurs d'enzyme
Inventor: ROSA CARLA PATRICIA DA COSTA PEREIRA
IPC: C07D233/61
Filed: 2013-07-24
Abstract: L'invention concerne un composé ayant la formule suivante : ou un sel ou dérivé pharmaceutiquement acceptable de celui-ci. Le composé peut être utilisé dans le traitement ou la prévention d'un trouble choisi à partir de la régulation de l'appétit, l'obésité, les troubles métaboliques, la cachexie, l'anorexie, la douleur, l'inflammation, la neurotoxicité, le neurotraumatisme, l'accident vasculaire cérébral, la sclérose en plaques, la lésion de la moelle épinière, la maladie de Parkinson, la dyskinésie induite par lévodopa, la maladie de Huntington, le syndrome de Gilles de la Tourette, la dyskinésie tardive, la dystonie, la sclérose latérale amyotrophique, la maladie d'Alzheimer, l'épilepsie, la schizophrénie, l'anxiété, la dépression, l'insomnie, la nausée, le vomissement, les troubles liés à l'alcool, les pharmacodépendances telles qu'aux opiacés, à la nicotine, à la cocaïne, à l'alcool et aux psychostimulants, l'hypertension, le choc circulatoire, la lésion myocardique de reperfusion, l'athérosclérose, l'asthme, le glaucome, la rétinopathie, le cancer, la maladie intestinale inflammatoire, une maladie hépatique aiguë et chronique, telle que l'hépatite et la cirrhose du foie, l'arthrite et l'ostéoporose.
Patent CA-2882430-A1 (CA)
Inventor: RIGSBY BRUCE
IPC: H01H36/00
Filed: 2013-08-26
Abstract: Apparatus for fluid control device monitoring are disclosed. An example apparatus includes a body through which a shaft extends. The shaft is to be coupled to an actuator. An angular position of the shaft is based on a position of the actuator. The apparatus includes a target coupled to the shaft and a circuit including a user configurable switch and a proximity switch. The user configurable switch is configurable to a first state or a second state. When the user configurable switch is in the first state and the target is distant from the proximity switch, the circuit is to output a first signal. When the user configurable switch is in the second state and the target is distant from the proximity switch, the circuit is to output a second signal different than the first signal.
Patent CA-2884994-A1 (CA)
Inventor: CHAN ALBERT WAI TAI
IPC: A63H29/22
Filed: 2015-03-16
Abstract: A tumbling toy and a method for tumbling a toy between positions. The toy comprises a platform and a body. The body is moved relative to the platform to tumble the toy to a different position. The method comprises creating a tumbling torque about the platform that overcomes a resistive torque inhibiting the toy from tumbling to the different position.
Patent CA-2885204-A1 (CA)
Title: Structural material for structure, fuel tank, main wing, and aircraft
Inventor: KAMIHARA NOBUYUKI
IPC: C08J7/044
Filed: 2013-10-09
Abstract: The purpose of the present invention is to provide: a structural material for structures which is capable of attaining reductions in working time and cost in production steps and of preventing an increase in weight; a fuel tank; a main wing; and an aircraft. A rib (11) as the structural material for structures is characterized by comprising a carbon-fiber-reinforced plastic wherein the reinforcement comprises carbon fibers and the matrix comprises a plastic, and the surface of the carbon-fiber-reinforced plastic was coated with a low-viscosity surface-protective material (18) having conductivity imparted thereto.
Patent CA-2885830-A1 (CA)
Title: Contact activated lancet device
Inventor: KARBOWNICZEK JACEK GRZEGORZ
IPC: A61B5/15
Filed: 2005-05-06
Abstract: A lancet device including a housing and a lancet structure having a puncturing element. The lancet structure disposed within the housing and adapted for movement between a retaining or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward end of the housing. The lancet device includes a drive spring disposed within the housing for biasing the lancet structure toward the puncturing position, and a retaining hub retaining the lancet structure in the retracted position against the bias of the drive spring. The retaining hub includes a pivotal lever in interference engagement with the lancet structure. An actuator within the housing pivots the lever, thereby moving the lancet structure toward the rearward end of the housing to at least partially compress the drive spring, and releasing the lever from interference engagement with the lancet structure.
Patent CA-2889455-A1 (CA)
Inventor: LIU BING
IPC: H02H3/04
Filed: 2015-04-30
Abstract: The present invention relates to a device for acquiring electricity utilization information which comprises a data acquisition and processing circuit configured to detect an operation parameter about a coupleable power supply circuit; a non-isolated power supply configured to convert an AC power into a DC power to supply an appropriate operation voltage to the data acquisition and processing circuit; a data communication module configured to modulate the detected operation parameter onto a predetermined frequency, wherein the modulated operation parameter is transmitted with a predetermined data transmission rate, and the predetermined frequency is higher than the predetermined data transmission rate such that the transmitted operation parameter can be demodulated; and an isolation component configured to provide electrical isolation and signal transmission isolation to perform a coupling isolation for the modulated operation parameter. The device not only can achieve divided measurement of electricity utilization, but also has the advantage of smaller volume.
Patent CA-2890652-A1 (CA)
Title: Ventilation system with standard exhaust conduit for a commercial kitchen
Inventor: BOUDREAULT JEAN-PIERRE
IPC: B08B15/00
Filed: 2015-05-05
Abstract: The ventilation system (100) is designed for a commercial kitchen (50). The system (100) includes a regular exhaust duct (110), a fan (120) located at the duct (110) outlet, and a ventilation hood (130) overhanging the area where a cooking appliance (52) is located in the kitchen (50). The hood (130) includes a first section (132) that is opened from below and a second section (134) forming a housing (136) with one or more service access doors (138) at the front of the hood (130), which provide direct access to the inside of the housing (136) from the kitchen (50). A filtration device (150) is placed inside the housing (136). 11 includes, successively, a prefilter (152), a bag filter (154) and an absolute filter (156). A grease removing device (160) is located upstream of the filtration device (150) and a mechanized fire damper (170) is placed directly between an outlet (140) of the hood (130) and the duct (110) inlet. The system (100) also significantly simplifies the construction and installation of the exhaust duct (110).
Patent CA-2891866-A1 (CA)
Title: Liquid injector atomizer with colliding jets
Inventor: MULYE NIRMAL
IPC: F02M61/18
Filed: 2013-11-20
Abstract: A liquid injector for injection of liquids into internal combustion engines is provided. The injectors have a plurality of jets aimed at a common collision point, where at least two jet streams collide to create a finely atomized liquid due to kinetic energy dissipated by the impact of the liquid streams. The angle formed by the jets, the pressure applied and the distance at which the jets collide is such that the loss of forward momentum is greater than the energy required to create particles smaller than 5 microns. Liquids injected may include gasoline, diesel-type fuels, or water. The injectors may be employed for port injection or direct injection.
Patent CA-2894135-A1 (CA)
Inventor: HEJAZI FARZAD
IPC: E04B1/98
Filed: 2015-06-15
Abstract: The present invention relates to a variable stiffness bracing device comprising: a rectangular frame (100) having a solid quarter cylinder (101) at each angle of the rectangular frame (100); a pair of leaf spring (200) attached at each end of the rectangular frame (100) at the solid quarter cylinder (101); a steel rail (300) fixed on top middle of the rectangular frame (100); a core (400) fixed at the tip of each leaf spring (200), the core (400) is slidable along the steel rail (300); a cubic core (500) located in the middle of the core (400); and a rod cable (600) passes through each end of the rectangular frame (100) and the core (400) and ended at the cubic core (500) located in the middle of the core (400). The above provision is advantageous as the present invention deploys wholly mechanical in retrofitting and rehabilitation of structures.
Patent CA-2895379-A1 (CA)
Title: Cartridge assembly for an injection system
Inventor: OSHGAN ROBERT JOHN
IPC: A61M5/32
Filed: 2013-12-20
Abstract: Methods and systems for a cartridge assembly for use with an injection system are provided. An example cartridge assembly may include an ampule containing a pharmaceutical product that is sealed at a distal end with a pierceable diaphragm. The cartridge assembly may also include a hub comprising a proximal portion defining a cavity that is configured to engage the distal end of the ampule and a piercing member positioned within the cavity. The piercing member may include a fluid pathway between a proximal end portion comprising an opening and a distal end in fluid communication with a distal opening of the hub. The proximal end portion may engage the pierceable diaphragm, and the piercing member may apply a force to the pierceable diaphragm in the inactivated position without penetrating the pierceable diaphragm.
Patent CA-2895549-A1 (CA)
Inventor: GARCIA-TEIJEIRO XAVIER
IPC: G01V1/30
Filed: 2015-06-23
Abstract: Il est décrit une méthode pouvant comprendre les éléments suivants : la réception de renseignements mécaniques provenant dun environnement géologique et de renseignements sur lemplacement de fissures naturelles dans lenvironnement géologique; lutilisation dun modèle de lenvironnement géologique et le calcul dau moins le stress causé par la fracturation hydraulique; le calcul dau moins les emplacements dévénements de microséismicité en se basant au moins en partie sur le stress déterminé; létalonnage du modèle fondé moins en partie sur des renseignements sur la microséismicité mesurée associés à lenvironnement géologique en vue de fournir un modèle étalonné; lutilisation du modèle étalonné et la détermination dune augmentation du volume de fissure réactivée associé à la fracturation hydraulique dans lenvironnement géologique.
Patent CA-2895898-A1 (CA)
Title: Cable management fitting
Inventor: TALLY BRANDON MICHAEL
IPC: H02G3/04
Filed: 2015-06-29
Abstract: A cable management attachment fitting for a ladder-type cable tray includes a rung attachment portion configured to attach to a lower flange of a rung of the ladder-type cable tray without the use of an additional fastener. A cable management attachment portion extends upward from the rung attachment portion and is configured to provide a structure to which a cable management device can be secured.
Patent CA-2899230-A1 (CA)
Inventor: FUJIWARA YUSUKE
IPC: B60R21/207
Filed: 2013-06-13
Abstract: A seated passenger is appropriately restrained from the shoulder portion to waist portion with a restraining force in accordance with the stress resistance of each portion. In a side air-bag device (10), a rear bag portion (26) containing an inflator (22) is expanded and deployed earlier and with greater pressure than a front bag portion (24) of a side air-bag (20). Thus, front portions of a chest portion (C) and a belly portion (B), which have relatively low stress resistance, can be softly restrained by the front bag portion (24), while a shoulder portion (S) and rear portions of the chest portion (C) and the belly portion (B), which have relatively high stress resistance, are restrained by the rear bag portion (26) early. A waist portion (L) of a seated passenger (P), which has higher stress resistance than the shoulder portion (S), the chest portion (C), and the belly portion (B), is restrained by a lower bag portion (28). When an internal pressure of the lower bag portion (28) rises, a flow of gas from the lower bag portion (28) to the rear bag portion (26) is limited by a check valve (61). As a result, the internal pressure of the lower bag portion (28) is maintained in a high state from an initial period to a later period of the restraining.
Patent CA-2899874-A1 (CA)
Title: Tricycle
Inventor: NEERMAN JOHAN
IPC: B62J25/00
Filed: 2014-03-10
Abstract: L'invention concerne un tricycle (1), conçu pour déplacer un utilisateur, qui est plus ergonomique et plus facile à utiliser pour porter une personne, comprenant une roue avant (2), deux roues arrière (3), un châssis (4) reliant les roues (2, 3), comprenant sensiblement une section arrière fixe (4a) par rapport au plan de support des trois roues (2, 3) et une section avant (4b) capable de tourner latéralement, par rapport à la section sensiblement fixe (4a), autour d'un axe d'inclinaison (19) sensiblement dans la direction longitudinale du tricycle (1), un repose-pied (5) placé sur la section rotative (4b) et un support ischiatique (6) placé sur la section essentiellement fixe (4a).
Patent CA-2907259-A1 (CA)
Inventor: FUJAK WIESLAW
IPC: C21D9/00
Filed: 2015-10-05
Abstract: Device for individual quenching of gears, pinions, bearing rings and other similar components of technical devices, operating in a vacuum furnace installation, whereby the quenching chamber (1) of the installation is fitted with tightly-sealed doors (2 and 3) for workpiece (14) loading and unloading. The following elements are fitted inside the quenching chamber (1): removable table (4) on which an individual workpiece (14) is placed, along with a surrounding set of removable nozzles (5); the inlet of the quenching chamber (1) features an attached tank (6) supplying the cooling medium to the nozzles (5) - preferably air or nitrogen, or argon or helium, or hydrogen or carbon dioxide, or mixtures thereof - while the outlet of the quenching chamber (1) is connected to the inlet of a tank (7) receiving expanded cooling medium from the chamber (1); moreover, there is a compressor (15) connected in between the two tanks (7 and 6), ensuring closed-loop flow of the cooling medium.
Patent CA-2907429-A1 (CA)
Inventor: BARTH STEFAN
IPC: C07K16/30
Filed: 2014-07-04
Abstract: A polypeptide which binds to the surface of AML blast cells and is internal- ised upon binding to the AML blast cells.