baber/WOPTO huggingface dataset:
Patent CA-2663646-A1 (CA)
Title: Electronic machines with composite poles
Inventor: LAZIC ZVONKO
IPC: H02K23/02
Filed: 2007-09-18
Abstract: An electric motor or generator consists of a stator carrying pole pieces and their coacting coils, the stator being surrounded on one side by the field creating permanent magnets adjacent one face of the poles and on the other by a flux return path element positioned adjacent the other face of the poles. The stator coils are preferably bobbin mounted.
Patent CA-2665998-A1 (CA)
Inventor: SALERNO PETER
IPC: A63F1/00
Filed: 2009-05-14
Abstract: A method of playing a three-card draw poker game utilizing at least one deck of cards, wherein one card is a face down hold card for the players wherein low score wins. The game is played against the house with or without a hand. When playing without the house having a hand, the players' hand must beat a hypothetical score set by the house. A bonus bet can be made prior to dealing for increased payout for having a predetermined score, called a bonus pat hand, upon receiving dealt cards additional bonus bets can be made. An electronic system for performing the method is also described.
Patent CA-2668373-A1 (CA)
Inventor: COURS DAVE
IPC: H01R24/76
Filed: 2009-06-09
Abstract: A low profile PV (LPPV) connector for placement in space restricted areas. The connector includes a plug and receptacle for interconnecting PV solar arrays.  The LPPV  connector may be a locking connector or a non-locking connector. An extraction tool must be used to unlock an engaged locking connector. The LPPV connector includes a plug and a receptacle that are sealed when mated.
Patent CA-2669298-A1 (CA)
Inventor: VONHOFF JURGEN
IPC: F21V31/00
Filed: 2007-10-08
Abstract: The invention relates to a light (1) especially a wall or ceiling light protected from spray water and used to receive at least one long gas discharge lamp (5), said light comprising a closed housing formed by an at least transparent base part (3) which can be mounted in a fixed location and holds electrical devices, and an at least transparent coupling part (2). The base part (3) and the coupling part (2) are injection-moulded from the same charges of thermoplastic material in a common mould which is essentially symmetrical in terms of the injection process, and overlap along peripheral edges on both sides, one edge being an insertion edge (10) and the other edge being embodied as a U-shaped receiving element (9) for receiving the insertion edge (10). According to the invention, taking into consideration the characteristic features of the transparent or translucent plastic material and the requirements of large-scale production, the light is designed in such a way that the U-shaped receiving element (9) comprises a seal (14) consisting of an elastomer foam forming a smooth outer skin, and the inner wall (15) of the light is provided with a surface structure improving the adhesion, for receiving the seal (14).
Patent CA-2671081-A1 (CA)
Inventor: WASHIRO SATOKO
IPC: A61K47/18
Filed: 2007-11-30
Abstract: [PROBLEMS] To provide a donepezil-containing skin adhesive preparation in which the production of a donepezil analogue in an adhesive layer is prevented. [MEANS FOR SOLVING PROBLEMS] One or more stabilizers are added to a donepezil-containing adhesive layer provided on at least one surface of a substrate, wherein the one or more stabilizers are selected from the group consisting of ascorbic acid or a metal salt or ester thereof, isoascorbic acid or a metal salt thereof, ethylenediaminetetraacetic acid or a metal salt thereof, cysteine, acetylcysteine, 2-mercaptobenzimidazole, 3-(2)-t-butyl-4-hydroxyanisole, 2,6-di-t-butyl-4-methylphenol, pentaerythritol tetrakis[3-(3',5'-di-t-butyl-4'-hydroxyphenyl)propionate], 3-mercapto-1,2-propanediol, tocopherol acetate, rutin, quercetin, hydroquinone, a hydroxymethanesulfinate metal salt, a metabisulfite metal salt, a sulfite metal salt and a thiosulfate metal salt.
Patent CA-2675197-A1 (CA)
Inventor: STEWART ANDREW
IPC: A43B5/16
Filed: 2008-01-11
Abstract: A skate boot with a rear element that includes a tendon guard upwardly extending from an outsole of the boot is disclosed. The rear element covers at least a rear portion of an ankle received within the boot. The rear element has a base in connection with a heel portion of the outsole such that the rear element is displaceable relative a remainder of the boot in a forward and rearward direction about the connection. The rear element is an external element of the boot, and has a desired flexibility allowing the rear element to flex in the forward and rearward direction following a given forward and rearward flexion of the ankle.
Patent CA-2675805-A1 (CA)
Inventor: KOHLSCHEEN JOERN
IPC: B23C5/16
Filed: 2009-08-17
Abstract: The invention relates to a hob cutter tool with a coating, wherein the coating is produced by a physical vapor deposition method, in which in a coating chamber in an atmosphere containing nitrogen, an arc discharge is generated in each case between at least one anode and at least one pure Al cathode on the one hand, and at least one pure Cr cathode on the other hand, and in this way, Al and Cr are vaporized from the cathode, in which the hob cutter tool to be coated is rotated in the coating chamber, wherein the tool is subsequently guided past the at least two cathodes, and in which the vaporized Al and Cr is deposited in atomic or ionized form together with nitrogen from the atmosphere containing nitrogen onto the hob cutter tool led rotating past the cathodes. The coating has a multiplicity of layers, composed of (AlCr)-nitride, arranged on top of each other, wherein the multiplicity of layers is formed from two layer types differing with respect to their Al:Cr ratio, wherein a first layer type has an Al:Cr ratio in the range of 55:45 to 65:35, and a second layer type has an Al:Cr ratio in the range of 70:30 to 74:26, and wherein the two layer types alternate with each other in the coating, wherein each of the layers, in turn is formed from a multiplicity of nanolayers arranged on top of each other, and wherein the coating is connected to the tool base body using a bonding layer. Furthermore, the invention relates to a method for recoating such a hob cutter tool.
Patent CA-2677186-A1 (CA)
Title: Extrusion die with extrusion ports having a shaped extrusion outlet
Inventor: HUNTER THOMAS B
IPC: A21C11/16
Filed: 2008-02-21
Abstract: A cutter assembly for an extruder includes an elongated extrusion member (9) having an open feed end (12). The open feed end is attachable in fluid communication with a manifold of the extruder for supplying a mash thereto. An extrusion die (22) is supported on the elongated extrusion member. The extrusion die includes a plurality of extrusion outlets (23) formed therein. A cutter member (14) cuts extrudate to a desired length as the extrudate exits the die. The cutter member is slidable on the extrusion member in a direction of elongation of the extrusion member. The cutter member is operably connectable at the drivable end (15) to a drive device of the extruder for reciprocatably sliding the cutting surface (18) of the cutter member over and away from the extrusion die. The shape of the extrusion outlets twist the mash as the mash exits the extrusion die in order to form a twisted food product.
Patent CA-2678404-A1 (CA)
Inventor: KOZLOV ANDREI P
IPC: A61K39/00
Filed: 2008-02-27
Abstract: It is disclosed herein that Brachyury is expressed in human tumors, specifically in tumors of the small intestine, stomach, kidney, bladder, uterus, ovary, and testes, as well as in lung, colon and prostate carcinomas. Immunogenic Brachyury polypeptides are disclosed herein. These polypeptides can be used in diagnostic assays for Brachyury expression, as well as for inducing an immune response to Brachyury. Polynucleotides encoding the immunogenic Brachyury polypeptides, vectors including these polypeptides, host cells transformed with these vectors, and methods of using these polypeptides, polynucleotides, vectors, and host cells are provided. Methods of diagnosing a Brachyury-expressing cancer are also provided. Exemplary cancers include small lung, colon, intestine, stomach, kidney, bladder, uterus, ovary, and testes and prostate cancers. Methods of treating cancer are also disclosed.
Patent CA-2680353-A1 (CA)
Inventor: HUANG HUANCHANG
IPC: G02F1/1335
Filed: 2006-08-14
Abstract: A backlight module with oval lenses for LCD utilizes LED as its light source, and comprises a guiding arm (2) and one or more LEDs (1); the surface of the guiding arm is provided with the conductive foil (21), the conductive foil is used to connect with driving circuit; the lighting dies (11) of the LEDs are mounted on the guiding arm, and the leads (12) of the lighting dies is connected with the conductive foil on its both sides; the epoxy is poured around the lighting die which has been mounted and bonded so as to form the oval lenses (13), the oval lenses can be curved shape, so that the rays of the LEDs scatter uniformly to make LEDs create uniform lighting surface on the LCD.
Patent CA-2682514-A1 (CA)
Title: An electro-mechanical door lock having a reduced power requirement
Inventor: HELISTEN MIKA
IPC: E05B47/06
Filed: 2008-04-09
Abstract: A door lock comprising a lock body (3) fitted with a front plateand a dual-action bolt (4). The transfer of external force to the locking piece (5) in the lock body is reduced. The reduction of external force is arranged in two stages of transmission. At the first stage of transmission, the transmitted force is reduced using a wedge part (10) that is in force transmission contact with a lever (11). The second stage of transmission constitutes the lever.
Patent CA-2686867-A1 (CA)
Title: Human b-type natriuretic peptide assay having reduced cross-reactivity with other peptide forms
Inventor: SHIH JESSIE
IPC: G01N33/00
Filed: 2008-05-08
Abstract: The present disclosure provides among other things assays, methods and kits for assessing the presence or amount of human B-type natriuretic peptide in a test sample wherein the assay exhibits reduced cross-reactivity with other forms of the peptide.
Patent CA-2687189-A1 (CA)
Title: Method and apparatus for lessening the adverse effect of hydrostatic pressure on a down hole pump
Inventor: HOFFARTH CLAYTON
IPC: F15D1/02
Filed: 2009-11-30
Abstract: A method and apparatus for lessening the adverse effect of hydrostatic pressure on a down hole pump. The method involves injecting gas into a column of liquid being pumped to surface by a down hole pump. The gas serves to reduce hydrostatic pressure of the column of liquid.
Patent CA-2691478-A1 (CA)
Inventor: STEED ROBERT
IPC: A63B71/12
Filed: 2008-06-25
Abstract: An ankle protector (10) comprises an elastic webbing element (11), formed with a tubular construction thereby to surround and embrace a user's ankle region. The webbing element (11) is defined by upper and lower apertures (12, 13) to enable a user's foot (21) to pass therethrough when putting the ankle protector (10) on. Each of said upper and lower apertures (12, 13) is formed by overlock-stitching (22) an edge of the elastic webbing (11) material, such that said apertures (12, 13) have no perceptible ribs. A cushioning element (17) is attached to the webbing element (11) and is adapted to cover and protect a user's Achilles tendon.  The cushioning element (17) protrudes inwardly relative to the circumference of the tubular webbing element (11).
Patent CA-2695434-A1 (CA)
Title: Chemical compounds 979
Inventor: BIRCH ALAN MARTIN BIRCH ALAN MARTIN
IPC: A61P3/00
Filed: 2008-08-15
Abstract: Compounds of formula (I), or pharmaceutically-acceptable salts and/or pro-drugs thereof, which inhibit acetyl CoA(acetyl coenzyme A):diacylglycerol acyltransferase (DGAT1) activity are provided, wherein n is 0 to 3; p is 0 or 1; q is 0 to 2; R1and R2are, for example, independently fluoro, chloro, bromo, cyano or (1-4C)alkyl; X is -O-, -S- or -NRa- wherein Ra is hydrogen or (1-4C)alkyl; R A1 and R A2 are, for example, independently hydrogen or (1-4C)alkyl; Ring A is a di-linked ring or ring system chosen from (4-6C)cycloalkane, (7- 10C)bicycloalkane and (8-12C)tricycloalkane each optionally substituted, for example, by one substituent selected from (1-4C)alkyl, (1-4C)alkoxy and (1-4C)alkoxy(1-4C)alkyl; or Ring A is phenylene optionally substituted, for example, by up to four substituents selected from fluoro, chloro, bromo, cyano, (1-4C)alkyl, (1-4C)alkoxy and (1-4C)alkoxy(1-4C)alkyl; togetherwith processes for their preparation, pharmaceutical compositions containing them and their use as medicaments.
Patent CA-2695512-A1 (CA)
Inventor: DE LEIJ FRANCISCUS ANTONIUS ANNA MARIA
IPC: B01J20/04
Filed: 2008-07-31
Abstract: Non-activated charcoals from living plant materials are useful as ion exchange agents for adsorbing cations from an environment, especially metal ions.
Patent CA-2697014-A1 (CA)
Inventor: MILLER AUSTEN
IPC: E04H15/16
Filed: 2008-07-18
Abstract: A ventilable portable structure arrangement is transformablebetween a collapsed state and an erected state. The assembly comprises a first portion (102) of foldable material arranged to define, when in the erected state, an interior chamber (106). A second portion (104) of foldable material is also provided and arranged to define, when in the erected state, a thermal chimney having an inlet (116) at one end thereof and an outlet (118) at another end thereof.The first and second portions (102, 104) are arranged so as to permit, when in the erected state, flow of air through the interior chamber (106) into the thermal chimney via the inlet (116) in response to heating of air substantially passing through the thermal chimney, the air entering the thermal chimney being expelled from the thermal chimney via the outlet (118).
Patent CA-2697363-A1 (CA)
Inventor: EROGLU CAGLA
IPC: G01N33/53
Filed: 2008-08-14
Abstract: The present invention describes methods and compositions for modulating synaptogenesis and axon and/or dendritic growth. The methods include the use of agents that modulate a thrombospondin and/or an a26 subunit of a calcium channel.
Patent CA-2697573-A1 (CA)
Inventor: KORNFALT SVEN
IPC: E04F19/02
Filed: 2010-03-23
Abstract: The invention relates to a joint cover assembly for covering a gap between two floor elements covering a subsurface, the assembly comprising a first molding element comprising an upper section having an exposed surface, the exposed surface comprising a décor, and a foot depending therefrom, wherein the foot has a gripping groove extending towards the exposed surface and being defined by two side walls; and a second molding element comprising an upper surface and a lower surface, to be joined to the first molding element, as well as an exposed surface comprising a décor, wherein the lower surface has a groove extending towards the upper surface and being defined by two side walls; characterised in that the joint cover assembly furthermore comprises a track having two upstanding sections, wherein the distance between the upstanding sections corresponds substantially to the width of the foot and also to the distance between a gripping groove's side wall and a proximal side wall of the second molding element's groove. Furthermore, the invention relates to a kit comprising such joint cover assembly. Finally, the invention relates to a method of covering a sub floor adjacent a floor element by using this joint cover assembly or this kit.
Patent CA-2700061-A1 (CA)
Inventor: CHUA PONG KIAN
IPC: C07K14/18
Filed: 2008-05-28
Abstract: The present invention provides for novel HCV NS3 replicon shuttle vectors useful for cloning in HCV polynucleotide sequences from samples of HCV-infected patients and testing the resulting replicons for drug susceptibility.
Patent CA-2705960-A1 (CA)
Inventor: DAVEY MICHELLE D
IPC: A61H99/00
Filed: 2010-06-04
Abstract: The motor and cognitive skills development system includes a series of exercise mats having various instructional patterns thereon in increasing degrees or levels of physical and mental difficulty from very basic to more advanced moves and instructions. Each mat includes a complete series of exercise instructions thereon, with the exercises ranging from a relatively simple series of progressive jumps along the mat, to more complex jumps requiring only one foot, lateral or backward jumps, jump turns, etc. The instructions may range from simple representations of foot patterns through representations of various objects, colors, alphanumeric indicators, caricatures, etc. The development system thus challenges students both physically and mentally, with the instructor determining the exercise(s) to be performed and the corresponding mats according to the needs of the student(s) and/or curriculum. The system is adaptable to very young children, autistic students, adults and younger people with special training or rehabilitation needs, etc.
Patent CA-2709833-A1 (CA)
Title: Facade semi-rideau
Inventor: JORET LAURENT
IPC: E04B2/90
Filed: 2008-12-18
Abstract: Façade de bâtiment comprenant essentiellement dans l'ordre une enveloppe extérieure faite d'éléments de façade, un pare-pluie (4), des éléments profilés (1) de maintien et support fixés aux nez de plancher (0) en position verticale, un système d'isolation thermique comprenant un premier isolant (3) en avant des nez de plancher (0) et un second isolant (5a) intérieur entre planchers, un pare-vapeur (5c), et un parement intérieur (5b); le premier isolant (3) étant sensiblement continu sur la surface de la façade, en particulier essentiellement sans poche d'air, deux lés adjacents de ce premier isolant (3) étant séparés par une surface plane (1c) desdits éléments profilés (1) en saillie devant les nez de plancher (0).
Patent CA-2713137-A1 (CA)
Title: Targeting of innate immune response to tumor site
Inventor: PITCOVSKI JACOB
IPC: A61P35/00
Filed: 2009-01-25
Abstract: The invention provides microparticles or nanoparticles for treatment of tumors comprising: (i) a targeting agent to the tumor or the tumor environment; and (ii) at least one inducer that stimulates a desired immune response in the tumor environ-ment, leading to tumor apoptosis, wherein components (i) and (ii) are non-covalently or covalently attached to the surface of said microparticles or nanoparticles. The targeting agent is an agent that recognizes and binds to an antigen, a receptor or other molecules found on the surface of tumor cells or in the tumor environment and are preferably antibodies.
Patent CA-2716042-A1 (CA)
Inventor: BOCK HERMANN
IPC: A47C1/024
Filed: 2009-01-21
Abstract: The invention relates to a mechanism (1) for an office chair. The invention is characterized in that mechanism (1) exhibits a displaceable actuating element (18, 49, 66, 64), the position of said element changing during a movement of the office chair mechanism (1), and the change in position thereof changing the movement characteristic of the office chair mechanism (1), wherein the actuating element (18, 49, 66, 64) is operationally connected to a functional element (22), the position thereof changing in the event of a change in the position of the actuating element (18, 49, 66, 64) during a movement of the office chair mechanism (1), wherein at least one property of the change in position of the actuating element (18, 49, 66, 64) changes in the event of a change in the position of the functional element (22).
Patent CA-2716171-A1 (CA)
Inventor: SALZSTEIN SCOTT L
IPC: A47F5/13
Filed: 2010-09-30
Abstract: A portable display rack is provided with a frame having a front side, a rear side, a left side, a right side, a top side, and a bottom side. A plurality of shelves positioned between the left and rights sides and extending from the rear side towards the front side.  Each shelf has a width defined such that the front portion extends between first and second vertical posts defined by the front side. The left and right side of the frame is pivotally hinged to the rear side, such that when the shelves are removed, the left and right sides of the frame are capable of being folded along the pivotally hinges against the rear side of the frame.
Patent CA-2717979-A1 (CA)
Inventor: RAHNAMA HOSSEIN
IPC: H04W4/21
Filed: 2008-03-11
Abstract: A method, apparatus and system for social networking is provided. In an embodiment, the system comprises a plurality of mobile devices that can directly connect to each other via a peer-to-peer connection. The devices can additionally connect a server. The server maintains a profile schema which can be used to generate profiles for users for each of the mobile devices.
Patent CA-2720232-A1 (CA)
Inventor: SANTILLAN ANTONIO
IPC: A61B19/00
Filed: 2009-04-22
Abstract: The invention provides a device for bowel packing having an essentially elliptical shape that is essentially symmetrical along a minor axis of the ellipse, and the device includes a notch located on the minor axis below the major axis. The device is composed of material comprising an elastomeric polymer and the device is appropriately sized for retaining the intestines of a mammal. The invention further provides methods of use of the devices of the invention for bowel packing. The invention further provides methods for increasing bowel packing speed, increasing effectiveness of bowel retention, decreasing the formation of post-operative intraperitoneal adhesions, and increasing temperature of the abdominal cavity during surgery by use of the device.
Patent CA-2722127-A1 (CA)
Inventor: GUSTAFSSON ANKI
IPC: C12N1/15
Filed: 2009-05-11
Abstract: The present invention provides compositions and methods for treating or preventing infection by shiga toxin producing bacteria.
Patent CA-2722162-A1 (CA)
Inventor: PEGOUET BENJAMIN
IPC: F02C7/18
Filed: 2009-04-20
Abstract: Rotor de compresseur d'une turbomachine, comprenant au moins deux disques coaxiaux (118, 120) portant des aubes et reliés entre eux par une paroi de révolution (136) sensiblement cylindrique, des moyens de prélèvement d'air centripète comportant des passages d'air (148) traversant la paroi, et des ailettes radiales (160) de redressement du flux d'air sortant des passages de la paroi, ces ailettes étant portées par un des disques et sensiblement alignées en direction radiale avec les passages de la paroi.
Patent CA-2723925-A1 (CA)
Inventor: KARA MIKKO
IPC: C10J3/20
Filed: 2010-12-06
Abstract: A method is disclosed for producing a fuel by gasification in a high-temperature gasifier such as a dust gasifier. An essential feature of the invention is that in the method the dust gasifier is operated by way of co-feeding along with peat dust another kind of biomass dust such as ground wood-based biomass, soil biomass and/or some other similar biomass.
Patent CA-2724677-A1 (CA)
Title: Hammer bit
Inventor: YOON BYUNG WA
IPC: E21B10/26
Filed: 2008-05-20
Abstract: A hammer bit includes a bit body coupled to a hammer drill, a housing bit disposed to the bit body, at least one wing bit coupled to the housing bit to move up and down slantly, and having a rotating radius that is more increased than an outer surface of the bit body when moving up and is more decreased than the outer surface of the bit body when moving down, and at least one spacer installed to move up and down together with the wing bit and filling up an upper space of the wing bit when the wing bit moves down.