baber/WOPTO huggingface dataset:
Patent CA-2728425-A1 (CA)
Inventor: VAN SAVOOIJEN HENK
IPC: B01D35/153
Filed: 2009-06-22
Abstract: A filter assembly comprises a filter housing (23) into which a filter element is insertable. A core element (38) is provided extending within the housing (23).  The filter assembly comprises a coupling assembly (200) that is insertable into the housing (23), the coupling assembly (200) comprising a leaf spring (201) having a span larger than an internal diameter of the filter housing (23), such that when the leaf spring (201) is inserted into the filter housing (23) the outer edge of the leaf spring (201) engages an inner surface of the filter housing (23) and the leaf spring (201) bulges in the direction of insertion of the leaf spring into the housing, preventing removal of the leaf spring, in a direction opposite to the insertion direction, from the filter housing (23), the coupling assembly (200) comprising a connecting part for connecting the core element (38) to the coupling assembly (200).
Patent CA-2731667-A1 (CA)
Inventor: DORSCH ANDREAS
IPC: B66B5/00
Filed: 2009-08-03
Abstract: Brake monitor (100) for monitoring a brake system (13) of an elevator system (10) that comprises a drive (11) and a drive controller (12) in addition to the brake system (13). The brake monitor (100) comprises a first brake signal input (KB) for electrically connecting the brake monitor (100) to a first brake contact of the brake system (13). The brake monitor further comprises a driving signal input (AF) for connecting the brake monitor (100) to a first electrical driving signal line (12.1) of the drive controller (12). Also provided are a power supply (101), a microprocessor (102) and a relay circuit (103). The relay circuit (103) is configured such that it can be activated for interrupting a safety circuit (20) of the elevator system (10) or for interrupting a control voltage of the drive controller (12) so that the elevator system (10) can be stopped.
Patent CA-2732753-A1 (CA)
Inventor: CONRAD WAYNE ERNEST
IPC: F23K5/10
Filed: 2007-08-10
Abstract: A consumer appliance comprises a source of humidified hydrogen; and, a combustion zone in fluid flow communication with a source of oxygen and the source of humidified hydrogen. A method of producing a visible hydrogen flame comprising providing water with hydrogen gas is also provided.
Patent CA-2735562-A1 (CA)
Title: Dpp-4 inhibitors for wound healing
Inventor: KLEIN THOMAS
IPC: A61K31/422
Filed: 2009-08-13
Abstract: The present invention relates to the finding that certain DPP-4 inhibitors are particularly suitable for wound healing preferably in diabetic patients.
Patent CA-2736099-A1 (CA)
Inventor: FOREST JOSEPH
IPC: A63B69/36
Filed: 2011-03-31
Abstract: A putting practice device has a bottom support, side supports, a front plate, and a cover. The side supports are attached at opposed ends of the bottom support.  Each side support has a top edge with a horizontally disposed sliding track. A front plate has a face that defines at least a portion of a desired travel path of a putter head. A cover has sliders that engage the sliding track of the side supports and the central support such that the top plate is slideably connected to each side support and to the central support. The cover has an extended portion that extends past the front plate and covers the at least a portion of the desired travel path. The position of the extended portion is adjustable by sliding the sliders along the sliding tracks.
Patent CA-2740384-A1 (CA)
Inventor: MALONE RANDOLPH W
IPC: B60S1/02
Filed: 2008-10-13
Abstract: A heated wiper system including at least one frameless, heated wiper assembly is provided. Each wiper assembly includes a flexible squeegee blade and a pair of spaced flexible backing members. The assembly includes at least one and, preferably, a pair of flexible heaters disposed between the blade and their respective backing member to convert electrical energy from a source of electrical energy (i.e., a battery) into heat. Each heater includes a heating element sufficiently dimensioned to travel substantially the entire length of its respective backing member. Wiring connects the battery to the heaters by extending through a sealed center support apparatus which connects the blade, the heaters and elongated resilient spines together between the backing members.
Patent CA-2741639-A1 (CA)
Title: Conduit
Inventor: COOPER EDWARD L
IPC: B23K9/32
Filed: 2009-10-27
Abstract: Conduit fabriqué à partir d'un fil métallique bobiné ayant une section transversale ovale ou elliptique.
Patent CA-2744148-A1 (CA)
Inventor: NOWAK NICHOLAS
IPC: G06Q40/00
Filed: 2009-11-18
Abstract: A computer implemented method and system for determining fair-value prices of a futures contract of index i hav-ing foreign constituent securities includes using a computer to receive electronic data for the index i. A computer can be used to calculate alpha and beta coefficients using a regression analysis. The alpha coefficient represents a risk-adjusted measure of return on the index i, and the beta coefficient represents a metric that is related to a correlation between an overnight return of the index i and a proxy market. A computer can receive a settlement price for a futures contract for index i, and calculate a fair-value adjusted price for the futures contract of index i based at least in part on the alpha and beta coefficients, the futures contract settlement price for index i, and at least one return of a predetermined factor during a stale period.
Patent CA-2745512-A1 (CA)
Title: Armature pour bobine de fil pour addition de substances dans un bain de metal liquide
Inventor: POULALION ANDRE
IPC: C21C7/00
Filed: 2009-12-11
Abstract: Armature pour le maintien d'une bobine (1 ) de fil (3, 4) plein ou fourré pour la réalisation d'addition de substances dans un bain de métal liquide, comportant des montants (7) enserrant ladite bobine (1 ) et dont les faces internes (9) viennent au contact de la couche (10) la plus externe de spires du fil constituant ladite bobine (1 ). Lesdites faces internes (9) desdits montants (7) comportent, au moins sur une portion de leur longueur, des moyens tendant à intensifier le contact entre ces montants (7) et le fil par augmentation de l'adhérence entre tout ou partie des spires (3, 4) de la dernière couche de spires (10) dudit fil et les montants (7) et/ou maintien de tout ou partie des spires (3, 4) de la dernière couche de spires (10) dudit fil dans des logements formés sur lesdits montants (7).
Patent CA-2745868-A1 (CA)
Inventor: JUNG KYUNG IL
IPC: B65D8/04
Filed: 2008-12-09
Abstract: Disclosed is a bottle for containing liquid contents including a body portion, at least part or the entire portion of an upper portion of which is provided with a plurality of guides which protrudes inward from an inside surface thereof and is in a spiral pattern so that the liquid contents can be guided towards an opening of a neck portion of the bottle while spirally revolving inside the bottle.
Patent CA-2749182-A1 (CA)
Title: Turnbuckle for joining structural elements
Inventor: JAESCHKE KLAUS
IPC: E04B1/04
Filed: 2010-01-12
Abstract: The Invention relates to a turnbuckle for joining structural elements, in particular prefabricated concrete parts, which is formed substantially in the shape of a shell and has a housing chamber accessible at least from outside via an access opening and, in addition, passage sections which are preferably located opposite one another and open into the housing chamber and which are preferably configured as passage openings for fixing means to be pushed through. In addition, the present Invention relates to a kit for joining structural elements, to a method for joining structural elements, to an arrangement for joining structural elements and to a method for preparing structural elements.
Patent CA-2749802-A1 (CA)
Title: New stable formulations of recombinant human albumin-human granulocyte colony stimulating factor fusion protein
Inventor: BOCK JASON BENJAMIN
IPC: A61P43/00
Filed: 2010-01-15
Abstract: Disclosed are compositions and methods for treating, preventing and ameliorating conditions and diseases characterized by a lowered white blood cell count. The methods and compositions described herein include a fusion polypeptide formed from human serum albumin protein ("HSA") and human granulocyte- colony stimulating factor ("G-CSF").
Patent CA-2752672-A1 (CA)
Title: Methods for optimizing the performance, cost and constellation design of satellites for full and partial earth coverage
Inventor: KORB C LAURENCE
IPC: B64G1/10
Filed: 2010-02-18
Abstract: A system and method for highly efficient constellations of satellites which give single, double,k-fold redundant full earth imaging coverage, or k-fold coverage for latitudes greater than any selected latitude is given for remote sensing instruments in short periods of time, i.e., continuous coverage, as a function of the parameters of the satellite and the remote sensing instrument for many different types of orbits. A high data rate satellite communication system and method for use with small, mobile cell phone receiving and transmitting stations is also provided. Satellite instrument performance models, full and partial satellite constellation models, and satellite cost models are disclosed and used to optimize the design of satellite systems with vastly improved performance and lower cost over current major satellite systems.
Patent CA-2752726-A1 (CA)
Title: Electrolyte membrane and membrane-electrode assembly
Inventor: ONO TOMOHIRO
IPC: C08J5/22
Filed: 2010-02-12
Abstract: An electrolyte membrane having a structure wherein fine rubber particles having substantially no ion-conducting group and having an average particle size of 20 nm to 1 µm are uniformly dispersed in a matrix including a resin component having ion-conducting group. The electrolyte membrane has high bonding ability to electrodes and does not cause cracks and ruptures because it is kept flexible even under low humid or absolutely dried condition, in addition, shows high ion conductivity even under low humid or absolutely dried condition because the matrix having ion-conducting groups are continuous.
Patent CA-2754199-A1 (CA)
Inventor: VOGELSTEIN BERT
IPC: G01N33/68
Filed: 2010-03-05
Abstract: The present invention provides a method for detecting mutations in the PALB2 gene in pancreatic cancer patients and in individuals having a family history of pancreatic cancer. Methods are also provided for diagnosing a predisposition to pancreatic cancer, for predicting a patient's response to pancreatic cancer therapies, and for treating pancreatic cancer, based on presence of a PALB2 mutation or abberant PALB2 gene expression in a patient.
Patent CA-2755973-A1 (CA)
Title: Production of recombinant proteins in ciliates and uses thereof
Inventor: CLARK THEODORE G
IPC: A61K39/002
Filed: 2010-03-22
Abstract: This invention is directed to methods for recombinant polypeptide production and, in particular, methods and products for the production and purification of recombinant proteins in ciliates.
Patent CA-2759465-A1 (CA)
Inventor: JOHANSSON JAN
IPC: C07K14/435
Filed: 2010-04-21
Abstract: A method of producing polymers of an isolated spider silk protein involves providing a solution of said spider silk protein in a liquid medium at p H 6.4 or higher and/or an ion composition that prevents polymerisation of the spider silk protein.  The properties of the liquid medium are adjusted to a pH of 6.3 or lower and an ion composition that allows polymerisation of the spider silk protein. The spider silk protein is allowed to form polymers in the liquid medium, and the resulting spider silk protein polymers are isolated from the liquid medium. The resulting polymers are useful as fibers, films, foams, nets or meshes.
Patent CA-2760277-A1 (CA)
Title: Method for determining the recovery grade in artificial fiber carpets
Inventor: CANALES COMPES MARGARITA
IPC: G01N21/84
Filed: 2010-04-21
Abstract: Method for determining the recovery grade in artificial fiber carpets, such as artificial turf, consisting in obtaining samples of the artificial fiber carpets to be examined in order to capture an image, by a camera and lightbulb under conditions of controlled exposure, of the area of the fibers which will subsequently be subjected to supporting a load, applying in a certain area of the fibers, in a vertical compressive manner, a load of known mass during a predetermined time, for once the load is released, capturing elevational images, according to the same area of the fibers subjected to the load, at predetermined time intervals, and determining the recovery index of the fibers subjected to analysis based on the area occupied by the fibers before being subjected to the load and after the different predetermined time intervals.
Patent CA-2760528-A1 (CA)
Inventor: TALEYARKHAN RUSI P
IPC: H01J47/06
Filed: 2010-04-29
Abstract: A method of determining directionality of radiation is disclosed which comprises dividing the tensioned metastable fluid liquid volume adjacent to a radioactive source into a plurality of sectors, determining the opposing sector ratio of the respective sector and determining the direction of the radiation based on the opposing sector ratios of the plurality of sectors. The method further comprising determining directionality of incoming radiation from the tension pressure assisted elongation of bubble shapes pointing towards direction of radiation particles that interacted with nuclei of tensioned metastable fluid detector system. A device capable of carrying out these methods is also disclosed.
Patent CA-2762061-A1 (CA)
Title: Patient lifting system
Inventor: AABAKKEN SKJALG
IPC: A61G7/10
Filed: 2010-04-30
Abstract: The present invention relates to a system for handling and moving bedridden or mobility impaired patients, the system comprising a vertical arm that is arranged in a vertical cabinet, which vertical arm is connected to an arm that is pivotal in a horizontal plane arranged in a horizontal overhead cabinet, said arms being adjustable from an inactive and secured position arranged in the cabinets to an active position arranged outside the cabinets. The horizontal overhead cabinet is connected to the arm that is pivotal in a horizontal plane, and follows the movement of the arm from an inactive and secured position to an active position.  A drive unit is further connected to the arm that is pivotal in a horizontal plane, which drive unit via at least a wire or the like is connected to a removable lifting bar.  In an inactive and secured position of the system for handling and moving bedridden patients or mobility impaired persons, the horizontal overhead cabinet will house the arm that is pivotal in a horizontal plane and the drive unit.
Patent CA-2762641-A1 (CA)
Title: Toner compositions and processes
Inventor: FARRUGIA VALERIE M
IPC: G03G9/08
Filed: 2011-12-14
Abstract: Environmentally friendly toner particles are provided which may include a bio--based amorphous polyester resin, optionally in combination with another amorphous resin and/or a crystalline resin. Methods for providing these toners are also provided. In embodiments, the bio-based amorphous polyester resin is modified with a multi-functional bio-based acid, thereby providing acid-functionalized polyesters, which can be readily emulsified in emulsion aggregation processes for toner fabrication.
Patent CA-2763118-A1 (CA)
Inventor: LOOZEN HUBERT JAN JOZEF
IPC: A61K31/4745
Filed: 2010-05-25
Abstract: The invention relates to imidazoiso[5,1-a]quinoline and 5,6-dihydro-imidazoiso[5,1-a]quinoline derivatives ac-cording to general Formula (1) or a pharmaceutically acceptable salt thereof. The compounds can be used for the treatment of in-fertility.
Patent CA-2763511-A1 (CA)
Title: Plunger lift systems and methods
Inventor: GONG MING
IPC: E21B34/12
Filed: 2010-05-20
Abstract: The present invention discloses apparatuses, systems, and methods for operating a gas well. Some embodiments include a plunger apparatus configured to fall through a continuous water phase (including water slugs) in a gas producing well by overcoming pressure and drag 5 forces from the water by having a sufficient mass, hydrodynamic profile, and sufficiently large area for passage of the continuous water. In one embodiment, a plunger body and plug mechanism are provided, wherein the plug mechanism has open and closed positions, which may be automatically changed or controlled by a surface or other control system, and wherein the plunger body and plug may be a physically integrated one-piece system, or an interoperable two piece system.
Patent CA-2764778-A1 (CA)
Title: Mobile communication system, relay node, radio base station and gateway device
Inventor: TAKAHASHI HIDEAKI
IPC: H04W28/06
Filed: 2010-06-08
Abstract: A mobile communication system according to the present invention comprising a plurality of Un radio bearers set between the plurality of mobile stations UE and the relay node RN, each of Un radio bearers for a predetermined QoS set for different mobile stations UE is configured to be mapped to a Un radio bearer for the predetermined QoS set between the relay node RN and the radio base station DeNB.
Patent CA-2765475-A1 (CA)
Title: 2-carboxamide-7-piperazinyl-benzofuran derivatives 774
Inventor: ANDERSSON JOHAN
IPC: C07D405/12
Filed: 2010-06-29
Abstract: The present invention relates to compounds of formula (I), wherein R1 is heteroaryl or heterocyclyl, optionally substituted R2 is C1-4alkyl, heterocyclyl, C1-4alkylaryl, C1-4alkylheteroaryl, carbocyclyl, C1- 4alkylheterocyclyl, heterocyclylheteroaryl, arylheterocyclyl, carbocyclylheteroaryl, heterocyclylaryl, optionally substituted R3 is hydrogen or C1-4alkyl, or R2 and R3 may together with the nitrogen atom, form a saturated ring system containing 4, 5 or 6 ring forming atoms, and optionally substituted R4 is hydrogen, halogen, methyl or methoxy to pharmaceutical composition containing said compounds and to the use of said compounds in therapy, for instance in treating cognitive disorders. The present invention further relates to new intermediates useful in the preparation thereof.
Patent CA-2765640-A1 (CA)
Title: System and method for use in determining the thickness of a layer of interest in a multi-layer structure
Inventor: SAHA ATANU
IPC: G01B7/06
Filed: 2012-01-26
Abstract: A method for use in determining the thickness of a layer of interest in a multi-layer structure. A first electrode is positioned in contact with a first surface of the multi-layer structure, and a second electrode is positioned in contact with a second surface of the multi-layer structure. The second surface is substantially opposite the first surface. The first electrode is pressed against the multi-layer structure at a predetermined sampling pressure, and the structure is optionally adjusted to a predetermined sampling temperature. The electrical impedance between the first electrode and the second electrode is measured.
Patent CA-2765884-A1 (CA)
Inventor: SCHAUB RENE
IPC: D04B3/00
Filed: 2011-04-20
Abstract: An adjustable knitting and weaving hand loom includes differently shaped elongate sections. Tabs and channels connect the sections to form a closed frame by connecting adjoining sections in end-to-end abutment. The tabs and mating channels form sliding joints between adjoining sections. Each of the sections is provided with a series of substantially uniformly spaced holes or bores. End-most holes through the tabs and the channels are aligned when the axial tabs are fully slidably mated within associated axial channels. Pegs are dimensioned to be received both within aligned end-most holes at each slip joint and intermediate holes. The pegs are inserted into aligned end-most bores or holes function both to secure yarn during knitting and to lock the axial tabs from inadvertently separating from mating axial channels by movements along the direction of insertion.
Patent CA-2766017-A1 (CA)
Title: Method of forming a panel, in particular a floor panel
Inventor: BRAUN ROGER
IPC: E04C2/40
Filed: 2008-09-08
Abstract: A panel having a wood material or wood material/plastic mixture core is formed by forming corresponding profiles on opposite lying first and second side edges. Two panels can be joined and locked through a vertical joining movement in a horizontal and vertical direction. A hook connection is formed with upper and lower locking sections each having hook elements which horizontally effects the locking. A spring element horizontally movable which vertically effects the locking is formed. During joining, the spring element snaps in behind a locking edge extending horizontally. The spring element is embodied from the core in one piece on the lower locking section, and is free in the direction of the first side edge by a vertical slot and connected to the core in the direction of the second side edge. The panel is moved at a constant speed when the vertical slot is formed.
Patent CA-2766948-A1 (CA)
Inventor: EDWARDS SIMON
IPC: B65D5/74
Filed: 2010-06-30
Abstract: A bag in box packaging comprising an outer box, an inner bag and a locating panel. The outer box has a bottom wall and a dispensing wall with an opening toward the lower end thereof. The inner bag includes a spout with a tap. The locating panel has a front surface and a back surface. The locating panel includes a central region which is coupled to at least one of the inner bag, the spout and the tap, with a dispensing opening of the tap on one side of the locating panel and the bag on the other side of the locating panel. An upper region extends above the central region and a lower region extends below the central region. The inner bag is placed within the outer box so that the central region of the locating panel is positioned at an angle relative to each of the bottom wall and the dispensing wall. In turn, the front surface of the upper region overlies an inner surface of the dispensing wall. The front surface of the lower region overlies an inner surface of the bottom wall. The bottom wall, the dispensing wall and the locating panel define a tap region within the outer container within which the tap is positioned when in a stowed configuration. The tap is accessible through the opening in the dispensing wall.
Patent CA-2769487-A1 (CA)
Title: Tooth assembly and cutting bits for stump grinder
Inventor: LEONARDI JOSEPH
IPC: A61C3/06
Filed: 2009-08-19
Abstract: A stump grinding wheel tooth assembly having a mounting block positioned around the periphery of the wheel and a cutting bit attached to the mounting block by a pin passing through a hole in the cutting bit and a corresponding hole in the mounting block and capped by a nut. The mounting block may support multiple cutting bits arranged into a predetermined patterns based on the location of the holes, such as pairs of cutting bits or even a quad formation. The cutting bits may be provided in various geometric configurations, such as round, triangular, square, rectangular, pentagonal, hexagonal, octagonal or decagonal.
Patent CA-2769937-A1 (CA)
Title: Downhole expandable roller bearing apparatus
Inventor: LEE PAUL BERNARD
IPC: E21B10/34
Filed: 2010-08-20
Abstract: A downhole expandable roller bearing apparatus (2) is described. The apparatus (2) comprises a plurality of roller assemblies comprising at least one roller (12) rotatably mounted between pistons (14). A retaining member such as a spline bar (26) is removably mounted in a keyway formed in the body (4). Each piston (14) comprises an aperture (30) through which the spline bar (26) projects in both the inwardly retracted and outwardly deployed positions of the pistons (14).
Patent CA-2770095-A1 (CA)
Title: An apparatus for applying indicia having a large color gamut on web substrates
Inventor: MCNEIL KEVIN BENSON
IPC: A47K10/16
Filed: 2012-03-02
Abstract: A contact printing system is disclosed. The contact printing system can print X colors upon a web substrate in the machine direction. The contact printing system has X - Y printing components where X and Y are whole numbers, 0 < Y < X, and X > 1.