baber/WOPTO huggingface dataset:
Patent CA-2803123-A1 (CA)
Inventor: EHRLE EGON
IPC: B26D1/00
Filed: 2011-05-26
Abstract: The present invention relates to a blade for cutting machines and to a method for producing a blade of said type. The blade has a basic body (10) composed of a first material (12) and has a cutting body (20) which is composed of a second material (22) and which has at least one cutting edge (24) formed thereon. Here, the second material (22) has a greater degree of hardness than the first material (12). The cutting body (20) is connected to the basic body (10) along a joint (26). According to the invention, the blade is produced by: a) providing a support (30) composed of a third material (32) of high thermal conductivity; b) placing the basic body (10) onto the support (30) such that a base surface of the basic body (10) and a surface of the support lie at least substantially parallel to one another and the joint (26) adjoins the surface of the support (30); c) generating the cutting body (20) by build-up welding of the second material (22) onto the first material (12) along the joint (26), wherein the support (30) is arranged so as to mechanically support the build-up welded second material (22), and d) grinding the cutting body (22) so as to form the at least one cutting edge (24).
Patent CA-2803366-A1 (CA)
Title: Joint locking assembly and method
Inventor: SAVSEK ZDENKO
IPC: B62K19/18
Filed: 2011-06-24
Abstract: A system of folding mechanical components comprises a bearing ball, a stationary body defining at least one concave recess sized to receive at least a portion of the bearing ball, a rotatable body rotatably coupled to the stationary body and one or more button members. The rotatable body defines two channels therein, and one or more button members are sized to be disposed in the channels. Each button member defines a recess with a rounded concave portion sized to receive at least a portion of the bearing ball. In a locked position the bearing ball contacts the sloped recesses of the button members and has limited contact with the concave recess of the stationary body. In an unlocked position the bearing ball contacts the rounded concave portions of the button members and has relatively more contact with the concave recess of the stationary body.
Patent CA-2805171-A1 (CA)
Title: Parenteral formulations of elacytarabine derivatives
Inventor: AHRABI SAYEH
IPC: A61K47/48
Filed: 2011-07-01
Abstract: The present invention relates to parenteral formulations for certain long chain saturated and monounsaturated fatty acid derivatives of 1-ß-D-arabinofuranosylcytosine (cytarabine). In particular, the present invention relates to a parenteral pharmaceutical composition and a method of the preparation thereof, in order to accommodate therapeutically effective doses of the said derivatives ameliorating compliance in treatment of cancer.
Patent CA-2806304-A1 (CA)
Inventor: KASSIS AMIN I
IPC: G16B20/10
Filed: 2011-07-22
Abstract: This invention provides methods of using phagocytic cells alone or in combination with non-phagocytic cells in the diagnosis, prognosis, or monitoring of prenatal or pregnancy-related diseases or conditions. The invention also provides methods of using phagocytic cells alone or in combination with non-phagocytic cells to identify markers of prenatal or pregnancy-related diseases or conditions.
Patent CA-2807994-A1 (CA)
Inventor: PAGE MONIQUE
IPC: C09K8/467
Filed: 2013-03-04
Abstract: The invention relates to copolymers effective as slump retention agents for hydraulic compositions such as cement, mortar and concrete. The copolymers are formed by reacting monomers A, B and C, wherein monomer A is a compound of formula I, monomer B  is a compound of formula II, and monomer C is a compound of formula III or IV as shown herein.  The copolymers may be used alone or in combination with a water reducing agent or slump retaining agent, e.g. a superplasticizer such as PNS or PMS or a low range water reducer such as lignosulfonate. The copolymer includes a group that is hydrolyzable at elevated pH (e.g.  around pH 12) typically present in hydraulic compositions, so that the group hydrolyzes when present in such compositions and forms a charged group that provides extended slump retention properties without introducing undesirable air-entraining characteristics.
Patent CA-2809556-A1 (CA)
Inventor: SAJADI MOHAMAD REZA M
IPC: H04M1/72412
Filed: 2011-08-24
Abstract: Systems and methods for interactively interfacing handheld devices and RFID media are described. A method for interactively interfacing HHDs and RFID media. The method includes starting an application on a HHD for interfacing with RFID media, the HHD including a RFID reader, receiving user input relating to the storing of commands or messages of RFID media, creating one or more commands or messages based on the received user input, and storing the one or more commands or messages on a RFID media using the RFID reader.
Patent CA-2812315-A1 (CA)
Title: Suspended ceiling grid adapter
Inventor: SAREYKA BRETT W
IPC: E04B9/12
Filed: 2013-04-11
Abstract: An L-shaped adapter that secures a single cross beam to a main beam, in a suspended ceiling. The adapter is applied to a prior art connection designed to connect opposing cross beams to each other and to a main beam.
Patent CA-2814298-A1 (CA)
Inventor: DALLA CORTE PAOLO
IPC: A47J31/44
Filed: 2013-04-26
Abstract: An espresso coffee dispensing system comprises at least one espresso coffee production machine (2) comprising at least one espresso coffee dispensing unit (3), said unit comprising a filter (5) for containing ground coffee powder and hot water feed means (6); a coffee grinder (7) having an exit port (10) for coffee powder and a temperature sensor (11) disposed in proximity to said exit port (10) to measure the temperature value of the ground coffee powder leaving said port (10);  electronic control means (12) associated with said coffee grinder (7) to determine the water temperature value.
Patent CA-2818879-A1 (CA)
Inventor: GUTJAHR FRANK
IPC: F16C27/04
Filed: 2011-05-18
Abstract: The invention relates to an electric machine (1), comprising a stator (11) and a rotor (10) in a machine housing (7), wherein said rotor is disposed on a motor shaft (4) supported on the B side in a bearing unit (14) which has a ball bearing arrangement (21, 22) and is disposed radially elastically and axially movably within the machine housing (7). The electric machine (1) is preferably coupled on the A side without bearings via a rigid shaft coupling (12) to a working machine (2), in particular to a hydraulic pump.
Patent CA-2829415-A1 (CA)
Inventor: MARTENSSON MATTIAS
IPC: F16L5/02
Filed: 2013-10-04
Abstract: Embodiments of seal device prevent migration of vapor into compartments that house electronics in a fuel dispensing unit. These embodiments deploy about conduits in a vapor barrier to seal gaps between the conduit and opening in plates of the vapor barrier and/or other components that separate the electronics from fuel-handing components. In one or more embodiments, the sealing device forms a radial seal about the conduit and a planar seal with the vapor barrier, where the sealing device is configured to maintain the planar seal and to allow relative movement of the conduit with respect to the vapor barrier in the opening. This relative movement can occur as a result of connection of the conduit to the fuel-handling components, e.g., a motor that can change position due to operation and/or natural settling of the support structure that supports the motor in the dispensing unit.
Patent CA-2829782-A1 (CA)
Title: Airborne platform
Inventor: COSTA DUARTE PARDAL TIAGO
IPC: B64C39/00
Filed: 2012-03-15
Abstract: The invention pertains to aeronautical engineering and consists of an airborne platform that can be built to large sizes without requiring a rigid structure of comparable dimensions and which uses both buoyancy and the aerodynamic Magnus effect for lift. The aerodynamic lift is generated in lifting bodies (1), which also contain buoyant gas. The" lifting bodies (1) are stacked in a column, at the bottom of which there is a structural anchoring module (2) which also contains buoyant gas. ^The lifting bodies (1) and anchoring modules (2) are connected by slender structural elements which, when taken together as a whole form a non-rigid assembly. The platform may be tethered or configured as an aircraft, for which purpose other features may be added, such as a propulsion system (11), a crew gondola (6), cables to (7) and from (8) a swivel (12) and a payload (10) connected to said cables.
Patent CA-2831189-A1 (CA)
Title: Packing for hollow charges
Inventor: MCNELIS LIAM
IPC: F42B39/24
Filed: 2012-03-27
Abstract: The invention relates to a packing (13) having a top side (8), a base side (9) and face sides (3a, 3b, 3c, 3d) for hollow charges (12) for use for blasting applications in boreholes. In order that fragments are retained in the packing in the event of an unintentional ignition of the hollow charges, the packing withstands the pressure which is generated and permits a dissipation of pressure, it is proposed according to the invention that a) the hollow charges (12) are embedded in a solid material (5a, 5b, 5c) which captures the fragments generated during a detonation of the hollow charges (12), b) the solid material (5a, 5b, 5c) has pressure release openings (10) through which the pressure wave of the gas volume generated during a detonation of the hollow charges (12) can escape, c) the solid material (5a, 5b, 5c) is covered with shock-absorbing material (6) on the top side (8) and on the base side (9) of the packing (13), d) the hollow charges (12) are packed in pairs such that there are always two hollow charges (12) situated opposite the openings, e) the axes of symmetry of the hollow charges (12) are arranged in a plane perpendicular to the top side (8) and base side (9), and f) the solid material (5a, 5b, 5c) is inserted with the hollow charges (12) and the shock-absorbing material (6) into a cage (1), preferably a bar-grate-type cage.
Patent CA-2834659-A1 (CA)
Inventor: BENZON STURE
IPC: A61C5/77
Filed: 2012-05-16
Abstract: La présente invention concerne un procédé (30) de fabrication d'une superstructure dentaire ou d'une partie de celle-ci. Le procédé comprend les étapes consistant à (i) fabriquer (31) une empreinte dentaire de la bouche d'un sujet ; (ii) monter (32) un analogue de l'empreinte pour obtenir un modèle de travail ; (iii) fixer (33) au modèle de travail un dispositif d'orientation du canal de vis (10, 20), comprenant une partie canal de vis (11, 21) et une partie de coopération avec un implant (12, 22), ladite une partie canal de vis (11, 21) pouvant être inclinée relativement à la partie de coopération avec un implant (12, 22) ; (iv) incliner (34) la partie canal de vis (11, 21) relativement à la partie de coopération avec un implant (12, 22) à un angle souhaité ; (v) former un moule créant une superstructure maître ou une partie de celle-ci sur le dispositif d'orientation de canal de vis (10, 20) ; (vi) former (37) un moule en se basant sur la superstructure maître ou la partie de celle-ci ; et (vii) couler (38) ou mettre en forme par CAD/CAM la superstructure dentaire ou une partie de celle-ci. La présente invention concerne en outre des modes de réalisation de dispositifs d'orientation de canal de vis.
Patent CA-2835629-A1 (CA)
Inventor: BRADSHAW DENNIS A
IPC: C09J7/22
Filed: 2012-05-23
Abstract: A tape that includes a cellulosic substrate defining a first surface and an opposing second surface; a pressure sensitive adhesive disposed on the first surface of the cellulosic substrate; and an encapsulated fibrous material disposed on the first surface of the cellulosic substrate or the second surface of the cellulosic substrate.
Patent CA-2836725-A1 (CA)
Title: Materials and methods for diagnosing and predicting the course of prostate cancer
Inventor: BADVE SUNIL
IPC: G01N33/574
Filed: 2011-06-01
Abstract: Expression of Forkhead-box protein Al (FOXAl), a transcription factor important for the normal development of the prostate gland is thought to be controlled by steroid hormones and GATA-3. Expression of FOXAl, GATA-3 and androgen receptor (AR) was retrospectively analyzed by immunohistochemistry (IHC) in a series of 80 primary tumors and 28 metastatic prostate cancers including 15 matched paired samples. High nuclear FOXAl expression was seen in 19% of primary tumors and 89% of metastatic tumors (p<0.0001). FOXAl expression correlated positively with tumor size, extra-prostatic extension, angiolymphatic invasion, AR and metastasis but did not correlate with age, tumor stage, Gleason score, presence of PIN or multifocality, seminal vesicle or perineural invasion and status of surgical excision margins. Expression of GATA-3 was not seen in either normal epithelium or tumor. High FOXAl expression is associated with development of metastatic prostate cancer. Accordingly, FOXAl expression can be used to classify patients at higher risk for metastases.
Patent CA-2838132-A1 (CA)
Inventor: RUD JASON H
IPC: G05B23/02
Filed: 2012-03-02
Abstract: A process variable transmitter (10) includes a memory (16) that stores a filtered sensor value that is calculated based on a prior received sensor value and a filtered rate of change value that is calculated based on a prior rate of change value. The process variable transmitter (10) also includes a controller (14) that receives a sensor value and compares it to the filtered sensor value to obtain a rate of change value. The controller (14) also compares the rate of change value to the filtered rate of change value to obtain a deviation value, and generates an output indication, such as a sensor failure warning output, based on the deviation value. This is done within the process variable transmitter (10).
Patent CA-2840181-A1 (CA)
Title: Vibratory meter and method for determining resonant frequency
Inventor: MCANALLY CRAIG B
IPC: G01F1/84
Filed: 2011-07-13
Abstract: A vibratory meter (5) is provided, including one or more flow conduits (103), one or more pickoff sensors (105, 105'), and a driver (104). Meter electronics (20) is configured to vibrate the one or more flow conduits (103) using a drive signal including an initial vibration frequency and to receive a pickoff sensor signal from the one or more pickoff sensors (105, 105') in response, iteratively offset a phase difference between the drive signal and the pickoff sensor signal by a predetermined phase increment and measure a resulting vibrational frequency and amplitude, with the offsetting operatively sweeping the vibration frequency over a predetermined vibration frequency range and therefore generating a plurality of vibration amplitudes and a corresponding plurality of vibration frequencies, and determine a substantially maximum amplitude response in the plurality of vibration amplitudes and designate the corresponding vibration frequency as comprising the resonant frequency.
Patent CA-2842904-A1 (CA)
Inventor: MALONEY SINCLAIR
IPC: G03B9/00
Filed: 2014-02-10
Abstract: The invention is a ring that serves two purposes: 1. making it possible to photograph or film while wearing gloves, and 2. gain better access to camera functions. The ring will be placed on the index finger to assist in making contact on the camera's shutter while wearing large winter gloves. There will also be a small pointer to tap the camera functions on the back of the camera.
Patent CA-2846468-A1 (CA)
Inventor: REGAN COLIN
IPC: B65D51/24
Filed: 2014-03-14
Abstract: A lid for a beverage container or travel mug is provided that has one or more visual indicators to identify the location of the pour spout opening of the container or mug in low light conditions.
Patent CA-2847133-A1 (CA)
Inventor: DE MEERSMAN KRISTOF
IPC: G01V1/36
Filed: 2014-03-21
Abstract: Methods and systems for separating surface wave velocity information from surface wave noise in seismic data are described. The seismic data can be comprised of irregularities in spatial sampling, non-stationarity in time and non-stationarity in frequency. The methods and systems can then be adapted to create a multi-component dip filter that removes high amplitude dispersive noise from the seismic data based on the use of slant stacking.
Patent CA-2847829-A1 (CA)
Inventor: LEONARD CHANTAL M
IPC: G06F9/44
Filed: 2011-10-08
Abstract: This document describes techniques for grouping selectable tiles. These techniques enable a user to create and manage flexibly-sized groups rather than constrain the user to groups of a particular size. Further, these techniques enable users to view selectable tiles in multiple groups simultaneously, which can help user quickly and easily find and select a desired tile.
Patent CA-2850493-A1 (CA)
Inventor: APIECIONEK ROBERT
IPC: H05B6/00
Filed: 2013-02-15
Abstract: A device (100) for distilling or thickening fluids, having a chamber (102), an electromagnetic radiation generator (104) and a waveguide (106) connecting the electromagnetic radiation generator (104) with the interior of the chamber (102). The device (100) has a channel (108) located below the end (110) of the waveguide (106), the channel being adapted for transporting the fluid. One end of the channel (108) is the inlet (112) and the other end of the channel (108) is the outlet (114) for the fluid, the channel being shaped so as to prolong the dwell time of the fluid in the chamber (102). A method for distilling or thickening fluids based on passing the fluid through a chamber (102) within which the fluid is affected by electromagnetic radiation generated by an electromagnetic radiation generator (104), and the fluid flows through the chamber within a channel (108) located below the end (110) of a waveguide (106) transmitting the electromagnetic radiation from the generator (104), the channel (108) being shaped so as to prolong the dwell time of the fluid within the chamber (102)
Patent CA-2851139-A1 (CA)
Title: A method for trading and clearing variance swaps
Inventor: WILSON DONALD R JR
IPC: G06Q40/06
Filed: 2012-05-30
Abstract: In accordance with the principles of the present invention, a method for trading and clearing a volatility or variance-defined, standardized derivative financial instrument is provided. A financial instrument in either volatility or variance terms is negotiated. The realized variance to date on an underlying of that derivative financial instrument is determined. After the derivative financial instrument is negotiated and the realized variance to date is determined, at least one centrally-cleared financial instrument with a price derived from the volatility or variance terms and the realized variance to date on the underlying of that derivative financial instrument is delivered. Thus, a financial instrument negotiated in either volatility or variance terms is substituted with an equivalent position in a standardized, centrally-cleared financial instrument.
Patent CA-2851415-A1 (CA)
Title: Procede de mesure d'epaisseur d'une couche de revetement par induction de champs magnetiques
Inventor: GAY LIONEL
IPC: G01B7/06
Filed: 2012-10-17
Abstract: Procédé de mesure d'épaisseur d'une couche de revêtement (Rev) d'une pièce P formée sur un substrat (Sub) de cette pièce. Le procédé comportant : l'alimentation des moyens d'induction (Mind) à l'aide d'un signal électrique alternatif (S) afin d'induire dans la pièce (P) un champ magnétique; la mesure d'au moins une caractéristique physique (Zn) variant en fonction du champ magnétique (B) induit dans la pièce (P); la détermination de première et seconde valeurs d'un indicateur, respectivement déterminées à partir de mesures de ladite caractéristique physique réalisée lorsque le signal électrique a des première et seconde fréquences données; puis le calcul de l'écart entre les première et seconde valeurs de l'indicateur et la détermination de l'épaisseur de la couche de revêtement (er) en fonction de cet écart et de données prédéterminées corrélant : l'écart entre des valeurs de l'indicateur; avec des valeurs d'épaisseurs de couche de revêtement correspondantes.
Patent CA-2857082-A1 (CA)
Inventor: SACCONE VALENTINA
IPC: A61P21/00
Filed: 2012-02-03
Abstract: The present invention relates to a method for treating muscular dystrophy which comprises administering diethyl- [ 6- ( 4-hydroxycarbamoyl-phenyl-carbamoyloxy-methyl ) - naphthalen-2-yl-methyl ] -ammonium chloride or other pharmaceutically acceptable salts and/or solvates thereof to a patient in need of such a treatment. The invention further relates to a method for treating muscular dystrophy which comprises administering diethyl- [ 6- ( 4-hydroxycarbamoyl-phenyl-carbamoyloxy-methyl ) - naphthalen-2-yl-methyl ] -ammonium chloride or other pharmaceutically acceptable' salts and/or solvates thereof in combination, with one or more additional anti-inflammatory active agents to a patient in need of such a treatment.
Patent CA-2859697-A1 (CA)
Title: Enrichment & isolation of microbial cells & microbial nucleic acids from a biological sample
Inventor: MENARD CHRISTIAN
IPC: C12N1/06
Filed: 2012-12-20
Abstract: A method for enrichment and isolation of microbial cells and microbial nucleic acids from a biological sample is described. The method comprises (i) adding to an initial volume of biological sample a differential cell lysis solution to obtain a final concentration of 0.1 to 1% of SDS in the sample; (ii) mixing the solution obtained in step (i) for a period of time sufficient to lyse the host cells present in the biological sample, while preserving the integrity of cells; and (iii) separating the microbial cells from the lysed host cells components. Differential cell lysis solutions and kits for practicing the method of the present invention are also provided.
Patent CA-2862013-A1 (CA)
Inventor: NACHTMAN FRANK C
IPC: B43L1/00
Filed: 2013-01-21
Abstract: The present invention provides, among other things, compositions with at least one dry-erase characteristic and methods thereof. In some embodiments, provided paint composition comprising a resin part comprising an epoxy, a polysiloxane and an organooxysilane; and a cure part comprising one or more amino-silanes; the resin part and the cure part being designed and selected such that, when combined together, they cure to form a surface coating that demonstrates at least one dry-erase characteristic.
Patent CA-2862036-A1 (CA)
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: F04B51/00
Filed: 2013-02-07
Abstract: A disc pump system includes a pump body having a substantially cylindrical shape defining a cavity for containing a fluid, the cavity being formed by a side wall closed at both ends by substantially circular end walls, at least one of the end walls being a driven end wall having a central portion and a peripheral portion extending radially outwardly from the central portion of the driven end wall. The system includes an electrochemical detection system including a working electrode, a reference electrode, and an auxiliary electrode. The electrochemical detection system functions to detect the presence of a target gas in the fluid that flows through the pump body.
Patent CA-2862082-A1 (CA)
Title: Method and system for construction of a building
Inventor: MALAKAUSKAS GIEDRIUS
IPC: E04B1/348
Filed: 2013-01-22
Abstract: A method for providing at least a part of a building includes the steps of prefabricating a module (2) by assembling four walls extending between a floor and a roof to form a rectangular cuboid shape; providing at least one compartment within the cuboid shape; providing waterproof layers on the interior walls and floor of the compartment for creating a wet area within the module (2); arranging technical installations within the cuboid shape; and providing interior equipment within the cuboid shape. The method further includes the steps of prefabricating a plurality of panels (4, 6) and slabs (8); and connecting these panels and slabs to a lateral side of the module (2) for providing a further rectangular cuboid shape forming a panel-built room.