baber/WOPTO huggingface dataset:
Patent CA-2947136-A1 (CA)
Inventor: SAVAGE LAWRENCE E II
IPC: H02P25/06
Filed: 2015-03-16
Abstract: A system includes a plurality of actuators configured to provide forces to an actuatable member to actuate the member between a first position and a second position during an actuation mode. The actuators are also configured to return the member from the second position to the first position during a retrace mode. The system also includes a controller configured to control the actuators. The controller is configured to identify a back electromotive force (BEMF) of each of the actuators during the retrace mode. The controller is also configured to responsively provide control signals to drive the actuators such that the forces provided by the actuators to the member during the actuation mode are substantially equal.
Patent CA-2951342-A1 (CA)
Inventor: REPAC CEDOMIR
IPC: B26D1/30
Filed: 2015-06-12
Abstract: The invention relates to a food comminution device which has a base part, a first comminution tool, at least one further comminution tool and a collecting container for comminuted food items. The food comminution device is characterized in that at least one comminution tool or at least a part of one of the comminution tools is detachably fixed or fixable to the base part, and in that, preferably, the collecting container can be arranged in the base part selectively in a first position, in which said collecting container collects food items comminuted by way of the first comminution tool, or in a second position, which differs from the first position and in which said collecting container collects the food items comminuted by way of the further comminution tool.
Patent CA-2952254-A1 (CA)
Inventor: CONRAD WAYNE ERNEST
IPC: A47L9/12
Filed: 2015-07-15
Abstract: A hand carryable surface cleaning apparatus is disclosed. The apparatus comprises a main body housing a suction motor, and a cyclone bin assembly removably mounted to the main body. The cyclone bin assembly may be partially or wholly nested in the body when the cyclone bin assembly is mounted to the body. The cyclone bin assembly may be removably mounted to a lower surface of the main body. The cyclone bin assembly may be removably mounted as a sealed unit.
Patent CA-2952904-A1 (CA)
Title: Drain and vacuum pump for intrauterine vacuum therapy
Inventor: LOSKE GUNNAR
IPC: A61B17/42
Filed: 2015-04-10
Abstract: Postpartum uterine atony, with life-threatening bleeding, and infections of the endometrium following abortion or birth, can be treated using vacuum therapy. There are no existing drainage systems or vacuum pumps that are suitable for intrauterine therapy. As yet, no intrauterine treatment applications of vacuum therapy have been described. The invention relates to a drainage system and electronic vacuum pump which can be used for intrauterine therapy. An open-pored fluid collection body (1) with a tube-shaped fluid communication element (2) is connected fluid-conductively to an electric vacuum pump (4) via a secretion collection tank (3). For transvaginal placement, the fluid collection body (1) is equipped with a cylindrical cavity (1a) in which a guide rod (5) is inserted, on which guide rod a pusher sleeve (6) can be pushed forward. After placement in the uterus, a vacuum is applied to the drainage system with a contraction pattern similar to labour contractions or postpartum contractions. In the case of a postpartum atony of the uterus, the invention should bring the uterus to contract using the intrauterine vacuum, by imitating and initiating a contraction on the part of the uterus, and thus induce the necessary haemostasis. In the case of infection of the endometrium, the therapy serves for wound healing.
Patent CA-2954977-A1 (CA)
Inventor: MCCREIGHT ROBERT JOSEPH JR
IPC: G02B23/12
Filed: 2015-07-08
Abstract: A mounting system deforms and compresses around a night vision tube within a housing, providing resistance to movement and dampening environmental shock. Also shown is a mounting system for a night vision tube in a night vision system that allows for retrofitting a smaller night vision tube.
Patent CA-2955669-A1 (CA)
Inventor: KUZAN PAWEL
IPC: C12M1/32
Filed: 2004-09-30
Abstract: A replicating device is adapted to be used in association with a replicating pad having a plurality of pins extending downwardly. The replicating device includes a gripper adapted to grip the replicating pad; a means for aligning the replicating pad in the gripper; and a means for pushing the replicating pad downwardly. The replicating device is configured to implement the steps for replicating a high density array cell colonies from a lower density array of cell colonies. A replicating pad for use with the replicating device a generally planar body and a plurality of integrally formed pins extending downwardly from the body.
Patent CA-2955784-A1 (CA)
Inventor: LUNG KEVIN
IPC: F41A27/20
Filed: 2015-07-20
Abstract: A vehicle-mounted weapon station is configurable to adjust the height of a rotational elevation axis thereof. The weapon station is provided with at least one fixed hanging ammunition container that is reloadable under the armored protection of the vehicle and the weapon station shell. The weapon station may have both electrically-powered and manually-powered drive systems for rotating a pedestal about an azimuth axis relative to the vehicle, and for rotating weaponry and operational units about the elevation axis, wherein the electrical and manual drive systems transmit power through the same output gear.
Patent CA-2956009-A1 (CA)
Title: Dispositif d'aide a la marche a quatre pattes d'un bebe
Inventor: BARBU-ROTH MARIANNE
IPC: A47D13/08
Filed: 2015-07-16
Abstract: L'invention concerne un dispositif d'aide à la marche à quatre pattes d'un bébé (2) sur une surface d'apprentissage comprenant : - une plate-forme (1) comprenant une surface de soutien du torse pour soutenir un torse du bébé (2) reposant sur la plate-forme (1) dans une position couchée, et - des éléments roulants (9) montés de manière rotative sur la plate-forme de telle manière qu'ils peuvent tourner sur 360 degrés (1) et agencés pour être situés entre la plate-forme (1) et la surface d'apprentissage, la plate-forme (1) étant formée de sorte que, lorsque les éléments de roulement (9) sont en contact avec la surface d'apprentissage, la surface de soutien du torse de la plate-forme (1) est inclinée par rapport à la surface d'apprentissage, de sorte que le bassin et les jambes du bébé (2) sont en contact avec la surface d'apprentissage.
Patent CA-2956326-A1 (CA)
Inventor: OEHLERT JAMES W
IPC: H02G3/06
Filed: 2015-07-28
Abstract: Methods and apparatuses are provided to assemble an electrical whip. In some embodiments, a connection device comprises a fixed block having a cable engagement portion to engage an end portion of a metal clad cable having wiring extending therefrom; a retaining device releasably retaining the end portion of the cable against the cable engagement portion; a piston having a connector alignment portion and an end wall, the connector alignment portion receiving a connector with the electrical wiring extending therethrough, and the end wall contacting the connector while allowing the electrical wiring to extend therethrough; a handle; and a hinge assembly pivotally coupling the handle to the block and piston, wherein upon a manipulation of the handle, the piston including the connector alignment portion and the end wall slide linearly toward the block pressing the connector onto the end of the cable as it is retained in position.
Patent CA-2956643-A1 (CA)
Title: Shingle patch for hail damage repair of asphalt shingles and an integral nail/disk structure for eliminating exposed roof nails
Inventor: MATHIESON THOMAS R
IPC: E04D1/34
Filed: 2017-01-27
Abstract: A shingle patch for repairing damaged asphalt shingles includes a base member, a notched portion on one end thereof, a roofing nail formed on its opposite end portion, or a flap portion which can be lifted so that a standard roofing nail can be nailed into the underlying damaged shingle, and colored granules embedded into the top surface of the base member. A sealant covers at least a portion of the notched portion and the bottom surface of the base member. The notched portion is structured for sliding under the shingle located immediately above the damaged shingle and the remainder of the shingle patch overlays the damaged shingle. An emulsion/adhesive injector system for repairing damaged shingles, an integral nail/disk structure which eliminates the need of having any exposed nails associated with a shingled roof, and special tools for lifting the bottom edge of a shingle are also disclosed.
Patent CA-2958530-A1 (CA)
Inventor: ASAI YOSHITOMO
IPC: H01M8/04
Filed: 2014-08-20
Abstract: This fuel cell system comprises: supply means for supplying a cathode gas to the fuel cell; a bypass valve for causing the cathode gas being supplied to the fuel cell to bypass the fuel cell; detection means for detecting the state of the cathode gas being supplied to the fuel cell; pressure adjustment means for adjusting the pressure of the cathode gas being supplied to the fuel cell; a calculation unit for calculating the target flow rate and the target pressure of the cathode gas according to the operating state of the fuel cell; an operating state control unit for controlling the operating value for at least one among the pressure adjustment means and the supply means on the basis of the flow rate and pressure of the cathode gas detected by the detection means and the target flow rate and target pressure thereof; a bypass valve control unit for controlling the bypass valve on the basis of the flow rate of the cathode gas and the target flow rate thereof; and a pressure compensation unit for compensating the pressure of the cathode gas by increasing at least one of the operating values when the bypass valve is to be opened, or, by slowing the opening speed of the bypass valve.
Patent CA-2962185-A1 (CA)
Title: System, apparatus and method for providing improved performance of aggregated/bonded network connections with multiprotocol label switching
Inventor: SAAVEDRA PATRICIO HUMBERTO
IPC: H04L45/243
Filed: 2014-09-17
Abstract: A network system, method, and device are provided for improving network communication performance between at least a first client site and a second client site, where the first client site and the second client site are at a distance from one another that is such that would usually require long haul network communication. The network system includes at least one network bonding/aggregation computer system for bonding or aggregating one or more diverse network connections so as to configure a bonded/aggregated connection that has increased throughput; and at least one network server component, configured to interoperate with the client site network component, the network server component including a server/concentrator or a cloud concentrator element that is implemented at an access point to an multiple protocol label switching network.
Patent CA-2964032-A1 (CA)
Inventor: HICK ROBERT L
IPC: H05B45/50
Filed: 2017-04-12
Abstract: A system monitors operational status of a lighting element. A lighting fixture processor instructs a lighting element to illuminate at a predetermined time, receives sensed light level information from the light sensing element, and transmits a wireless message including information representing the sensed light level. A room controller can control some or all of these steps. A daylighting arrangement includes a room controller that instructs the lighting fixtures of a lighting group to illuminate their lighting elements at a predetermined time of day. Sensed light level information is obtained and wirelessly transmitted to the room controller, which determines an initial daylighting target for the lighting fixture group based on an average of the sensed light level information. The room controller instructs the lighting fixtures to illuminate their respective lighting elements in accordance with the initial daylighting target.
Patent CA-2964321-A1 (CA)
Title: Silo, kit et procede de construction de silo
Inventor: VANPARYS FRANCKY
IPC: B65D88/28
Filed: 2015-10-23
Abstract: La présente invention concerne un silo (1) comprenant une ou plusieurs cellules (2), chaque cellule comprenant une ou plusieurs ouvertures de sortie (3), lesdites cellules présentant une section transversale angulaire et lesdites ouvertures de sortie présentant une section transversale non angulaire, lesdites ouvertures de sortie et lesdites cellules étant reliées les unes aux autres au moyen d'une plaque de transition (4), l'angle a entre la paroi de la cellule et ladite plaque de transition étant constante le long de la périphérie radiale de l'ouverture de sortie. La présente invention concerne également un kit et un procédé de construction d'un tel silo.
Patent CA-2965008-A1 (CA)
Title: Position signal generator, position measuring device and method for the operation thereof
Inventor: HUBRICH STEFAN
IPC: G01D5/20
Filed: 2015-09-10
Abstract: The invention relates to a position sensor (100) for an electronic position measuring device (1000), said position sensor (100) comprising a signal generation device (110) for generating a periodic magnetic signal (S), and an electric power supply device (120) for suppling the signal generation device (110) with electric energy. The position (x) of the position sensor (100) is determined by means of the position measuring device (1000).
Patent CA-2965099-A1 (CA)
Title: Robot arm mechanism
Inventor: YOON WOO-KEUN
IPC: B25J9/06
Filed: 2015-10-23
Abstract: The purpose of the present invention is to provide a robot arm mechanism such that singular postures can be structurally eliminated or reduced in a movable range. This robot arm mechanism has multiple joint parts (J1-J6). Among the multiple joint parts, a first joint part (J1) is a rotary joint centered about a first axis (RA1), a second joint part (J2) is a rotary joint centered about a second axis (RA2), and a third joint part (J3) is a linear motion joint centered about a third axis (RA3). The second axis (RA2) is arranged perpendicular to the first axis (RA1) and is positioned at a first distance (L1) from the first axis (RA1). The third axis (RA3) is arranged perpendicular to the second axis (RA2) and is positioned at a second distance (L2) from the second axis (RA2).
Patent CA-2969311-A1 (CA)
Inventor: RIBBECK KARL-MARTIN
IPC: G01B5/20
Filed: 2017-06-01
Abstract: A method for carrying out a contact measurement on at least one tooth flank (7.1) of a gearwheel workpiece (11), comprising the following steps: - predetermining a maximum region relating to the tooth flank (7.1), - predetermining a critical region relating to the tooth flank (7.1), wherein the critical region overlaps the maximum region at least in part, - carrying out relative movements of the probe (3) of a measuring apparatus (10) in order to guide the probe (3) along the tooth flank (7.1) in such a way that .circle. actual measured values are provided with a first resolution for several locations of the tooth flank (7.1) within the maximum region, and that .circle. actual measured values are provided with a second resolution for several locations of the tooth flank (7.1) within the critical region, wherein the second resolution is higher than the first resolution.
Patent CA-2970233-A1 (CA)
Inventor: TANAKA MOTOYUKI
IPC: C07D471/04
Filed: 2015-12-09
Abstract: A compound represented by general formula (I) (wherein all symbols are as defined in the description) or a salt, solvate, N-oxide form or prodrug thereof is a potent FXIa inhibitor, has excellent oral absorption properties and kinetics in blood, can exert a potent anti-coagulation activity over a long period of time after being administered orally, and has a discrepancy between the anti-coagulation activity thereof and the CYP-inhibiting activity thereof. Therefore, the compound or the salt, solvate, N-oxide form or prodrug thereof can be used as an efficient prophylactic and/or therapeutic agent for vascular occlusive diseases.
Patent CA-2971567-A1 (CA)
Inventor: ARNALY GEORGES
IPC: E21B29/00
Filed: 2015-12-15
Abstract: The invention relates to a method for recovering a tubular structure (3) from a well (1), wherein a so-called free point (4) is defined as the location (2) where the tubular structure (3) is stuck in the well (1). The method comprising steps of: i) providing a downhole tool string (100) comprising a pipe-severing tool (5) and an upper part (7) of the downhole tool string (100); ii) lowering the downhole tool string (100) into the tubular structure (3) to such a depth that the pipe-severing tool (5) is at the free point (4) of the tubular structure (3), and iii) triggering the pipe-severing tool (5) to severe said tubular structure (3) to release the free pipe (3u). Before the step of triggering the pipe-severing tool (5) to severe said tubular structure (3), the method comprises steps of releasing the pipe-severing tool (5) and subsequent withdrawing the upper part (7) of the downhole tool string (100) away from the free point (4) towards the surface over at least a predefined distance (d). The invention further relates to a downhole tool string (100) for use in such method.
Patent CA-2972168-A1 (CA)
Inventor: PODGORSKI MICHAEL
IPC: C04B35/80
Filed: 2015-12-18
Abstract: The invention relates to a method for manufacturing a part made of composite material, which includes the following steps: forming a fibrous texture (10) from refractory fibres; placing the fibrous texture (10) in a mould (110) including an impregnation chamber (101) comprising in the lower portion thereof a part made of porous material (120), wherein the impregnation chamber (101) is closed at the top thereof by a deformable impervious membrane (140) separating the impregnation chamber (101) from a compaction chamber (102); injecting a slurry (150) containing a powder of refractory particles into the impregnation chamber (101); injecting a compression fluid (160) into the compaction chamber (102) so as to force the slurry (150) to pass through the fibrous texture (10); draining the liquid from the slurry via the part made of porous material (120) and maintaining the powder of refractory particles inside said texture so as to obtain a fibrous preform (20) filled with refractory particles; drying the fibrous preform (20); removing the fibrous preform (20) from the mould; and sintering the refractory particles contained in the fibrous preform so as to form a refractory matrix in said preform.
Patent CA-2976401-A1 (CA)
Inventor: CLARK JAMES COLIN
IPC: H01Q3/04
Filed: 2016-03-09
Abstract: A controllable antenna system is disclosed. The system comprises a directional antenna configured to be directed in a selected direction. A radio frequency detector is configured to measure a power level of a signal. A control unit is configured to send a control signal to direct a directional antenna in a selected direction based on the measured power level to transmit or receive. A signal booster may be configured to reduce attenuation and/or increase signal quality of the signal.
Patent CA-2976573-A1 (CA)
Title: Methods for improving patient registration
Inventor: LUI DOROTHY
IPC: G06T7/30
Filed: 2016-05-02
Abstract: The application as disclosed herein describes systems and methods for performing patient registration using a surgical navigation system. This application attempts to provide for improvements upon existing systems through the addition of refinement steps used to increase the accuracy of registration and streamline said process. In some cases the improvements generally involve the manipulation of spatial data in an iterative manner.
Patent CA-2977922-A1 (CA)
Title: Steel pipe, steel pipe structure, method for manufacturing steel pipe, and method for designing steel pipe
Inventor: TAJIKA HISAKAZU
IPC: B21C37/16
Filed: 2016-03-07
Abstract: A steel pipe according to the present invention has a waveform shape formed on an outer diameter thereof by a pipe expansion process. The value "a/w" is 0.038% or smaller, where "a" and "w" denote the amplitude and the wavelength of the waveform shape, respectively. It is desirable to arrange the value "w/.lambda." indicating a ratio of the wavelength "w" of the waveform shape to a Timoshenko's buckling wavelength ".lambda." so as to be larger than 0.8. As a result, it is possible to provide a steel pipe of which deformability is improvable, while reducing labor and time required by the pipe expansion process.
Patent CA-2982214-A1 (CA)
Inventor: BAUSCH MANFRED
IPC: F16H55/12
Filed: 2016-03-21
Abstract: The invention relates to a transmission device for installing on a driveshaft (1), comprising a main part (2, 27) which surrounds the driveshaft (1), a pinion (20, 28) which is arranged in the main part (2, 27) and on the driveshaft (1) in the mounted state, and a rack (19) which interacts with the pinion (20, 28) and runs through the main part (2, 27). The transmission device is characterized in that the main part (2, 27) is open on one side such that the main part can be pushed onto a driveshaft (1) in a radial direction, and the pinion (20, 28) is designed in multiple parts such that the pinion can be assembled on the driveshaft (1) in such a manner that the parts (20a, 20b) of the pinion (20) can be joined together by a radial movement with respect to the driveshaft (1).
Patent CA-2982741-A1 (CA)
Inventor: INTHASARO JUMNONG
IPC: C08L9/04
Filed: 2016-03-28
Abstract: An improved nitrile rubber formulation and process for making elastomeric nitrile rubber articles from the nitrile rubber formulation are disclosed. In particular, the nitrile rubber formulation can produce nitrile rubber based articles which exhibit force-strain characteristics that are comparable to those of natural rubber latex articles, while maintaining the tensile strength properties of nitrile rubber. The process includes adding a stretch modifier during the compounding of the nitrile rubber formulation. The invention also includes an elastomeric nitrile rubber product made by the process, such as examination glove, surgical glove, etc.
Patent CA-2983106-A1 (CA)
Title: Pop-up toy
Inventor: CHOI JONG-ILL
IPC: A63H33/00
Filed: 2016-02-19
Abstract: The present invention relates to a pop-up toy which is mounted at a random location, operates by means of a moving object which moves from outside, and thus transforms from a first form to a second form, thereby enhancing amusement of the play.
Patent CA-2987937-A1 (CA)
Title: Engrais contenant des matieres organiques a valeur elevee et procedes de fabrication
Inventor: BURNHAM JEFFREY C
IPC: C05G3/60
Filed: 2016-06-06
Abstract: L'invention concerne la fabrication d'engrais ayant des niveaux industriels d'azote en réaction avec des substances organiques. Le procédé comprend le traitement de matières organiques avec l'acide qui acidifie et chauffe un mélange entraînant l'hydrolyse de polymères. Le mélange organique acidifié est injecté séquentiellement avec une base d'azote dans des conditions qui résultent en une fusion partiellement neutralisée. La matière organique stérilisée et liquéfiée est versée sur une matière recyclée pour la production de granulés dans un broyeur avant un séchage final. Le procédé est évolutif sur un plan écologique, et sans danger pour l'emplacement d'installations de traitement de matière organique en communauté dans des emplacements sans gêner les communautés locales. L'invention concerne également des engrais qui ont également un profil écologique de libération d'azote double lorsqu'ils sont appliqués aux cultures libérant un bolus d'azote pendant une à deux semaines après l'application, puis par une libération à efficacité améliorée ou lente continue d'azote pendant une saison de croissance.
Patent CA-2991357-A1 (CA)
Inventor: LINDBERG PER LENNART
IPC: A61P35/04
Filed: 2018-01-09
Abstract: The present invention relates to the treatment of solid tumors in humans such as cancer, especially colorectal cancer (CRC), which involves administering the diastereomerically pure folate adjuvant [6R]-5,10-methylenetetrahydrofolate in 5-fluorouracil (5-FU) based chemotherapy.