baber/WOPTO huggingface dataset:
Patent CA-2738850-A1 (CA)
Inventor: ENDRES GUENTER
IPC: B42D15/10
Filed: 2009-09-29
Abstract: The invention relates to a card (1), such as a credit card or ID card, which has several layers laminated with each other, wherein between a first card layer (21) and a second card layer (22) there is embedded a security element (2) which has a plastic or lacquer layer (4) with a relief structure (5). The relief structure has areas (5', 5") with different picture elements and produces a visible representation (6) and a hidden representation (7) which can be made visible with aids. The security element is adhesively bonded by adhesive layers (9, 10) to the two card layers (21, 22) between which it is embedded, the adhesives being chosen from the group which consists of physically drying adhesives and adhesives crosslinkable by heat, preferably water-based. Upon use of an adhesive crosslinkable by heat, the crosslinking temperature of the adhesive is lower than the softening temperature of the plastic or the lacquer layer (4) in which there is present the relief structure (5). The invention also relates to a method for manufacturing such a card.
Patent CA-2740090-A1 (CA)
Inventor: YAMAUCHI HAJIME
IPC: E21B7/14
Filed: 2008-10-07
Abstract: A simple device is used for effective re-collection of crude oil in an existing well left unattended due to depletion or decreased production.     An oil field regeneration method for re-collecting crude oil from an existing well is characterized in that it comprises steps of hanging a flame jet burner down into the well using a pair of suspension ropes and a pushing member; igniting the flame jet burner after the burner has reached a targeted depth to inject a high-temperature, high-velocity flame jet while the suspension ropes and the pushing member are controlled to redirect and propel the flame jet burner circumferentially sideways of the well to thereby form a lateral hole; and isolating crude oil with increased fluidity from sand and the bedrock by heat of the flame jet during formation of the lateral hole to allow the isolated crude oil to flow into the lateral hole to thereby form a crude oil layer.
Patent CA-2740800-A1 (CA)
Title: Predicted pixel value generation procedure automatic producing method, image encoding method, image decoding method, apparatus therefor, programs therefor, and storage media whichstore the programs
Inventor: TAKAMURA SEISHI
IPC: H04N7/32
Filed: 2009-10-21
Abstract: An automatic producing method for a predicted value generation procedure that predicts a value of an encoding target pixel by using a previously-decoded pixel. A parent population is generated by randomly producing predicted value generation procedures each of which is indicated by a tree structure, and a plurality of predicted value generation procedures are selected as parents from the parent population.  One or more predicted value generation procedures are generated as children based on a predetermined tree structure developing method which subjects the selected predicted value generation procedures to a development where an existing predicted value generation function can be an end node of a tree. A predicted value generation procedure having a best estimation cost is selected from among the predicted value generation procedures as the parents and children, where the sum of an information content for representing the tree structure and an amount of code evaluated by a predicted pixel value obtained by the tree structure is used as an estimation cost. A final predicted value generation procedure is produced by iterating the relevant operation.
Patent CA-2743970-A1 (CA)
Inventor: CARABELLI STEFANO
IPC: H02K41/03
Filed: 2008-11-14
Abstract: A motor wheel assembly (2) for a motor vehicle-compris-es a radial flux brushless electric motor (2) having a plurality of stator magnets (16) arranged along a circumferential path; a wheel (3); first con-necting means (27) to connect motor (2) to wheel (3) in a torque transfer manner and second connecting means (6) suitable for connecting motor (2) to the motor vehicle. The motor wheel assembly defines a seat (35) in-terrupting the sequence of stator magnets (16) along the circumferential path and is suitable for housing a caliper (10) of a braking system of the motor vehicle.
Patent CA-2745769-A1 (CA)
Inventor: PULTON MARGARET DAUNINE
IPC: A61H23/02
Filed: 2011-07-08
Abstract: A garment is provided that is particularly suitable for use in the treatment of lymphedema or other conditions causing similar symptoms. In one embodiment, the garment comprises an electrically stimulatable material that physically compresses and/or displaces when stimulated by an electric pulse and thereby causes massaging motion. An electric stimulator attached to the garment controls these electric pulses in order to perform a localized massaging motion that moves from one area of the garment towards another area of the garment.
Patent CA-2748540-A1 (CA)
Inventor: ZINDL PETER
IPC: B41K1/00
Filed: 2010-01-21
Abstract: The invention describes a stamp (1) and stamp pad (130) for a self-inking stamp (1), wherein in a housing (131) or a carrying device (11) at least one pad for absorbing ink is arranged. The carrying device (11) is formed rectangular in shape from a base plate (135) with longitudinal surfaces (136) and lateral surfaces (136) moulded thereon, wherein on two surfaces running in parallel handle elements (138) for the lateral gripping of the carrying device (11) are arranged.  Preferably means in form of grooves (133), catches and/or elevations (134) for the fixing in a stamp (1) are arranged on the carrying device. On the lateral surface (137) of the carrying device (11) a handle element (138) each for the lateral gripping and pulling of the carrying device (11) out of a stamp (1) formed of a plurality of parts displaceable within one another, wherein the handle elements (138) are formed for insertion in a clearance (139) of a lower part (3) of the stamp (1) and these do not protrude the outer surface (140) of the lower part (3), so that an upper part (2) of the stamp (1) is displaceable via the clearance (139) with the handle elements (138) inserted in the lower part (3).
Patent CA-2750341-A1 (CA)
Inventor: HERLEIN GREGORY CHARLES
IPC: H04N7/18
Filed: 2009-07-10
Abstract: A method, apparatus and system for reducing a time it takes for a receiver/playout device to start playing content includes providing the receiver on which content is to be played, information identifying the content. In one embodiment, such information can be included as part of a tuning command. For example, in one embodiment, the content to be played can include audio/video content and the information identifying the content can include audio and video codec parameters. The audio and video codec parameters enable the immediate initialization of a decoder of the receiver/playout device, which reduces a tuning time in the receiver. Providing such information eliminates the need for a decoder to parse a plurality of content packets to identify an audio and video type in the content.
Patent CA-2750607-A1 (CA)
Inventor: BAIRD MARK STEPHEN
IPC: C07H23/00
Filed: 2010-01-29
Abstract: A method of preparing a compound of formula (III): wherein x is from 1 to 6, y is from 1 to 12, z is from 0 to 10, each M and each M' is independently a mycolic acid residue including a .beta.-hydroxy acid moiety and each S is a monosaccharide unit; the method comprising reacting one or more mycolic acids with one or more saccharide units wherein the hydroxyl group of each .beta.-hydroxy acid moiety is protected prior to reaction with the one or more saccharide units.
Patent CA-2750654-A1 (CA)
Inventor: HERBERT ORTNER
IPC: B65G53/24
Filed: 2011-08-29
Abstract: The invention relates to a device for conveying particulate, solid fuels, in particular wood pellets, to a heating system, which comprises at least two boilers, comprising a fuel removal unit for removing particulate, solid fuels and a transport unit to the boilers, the transport unit comprising a first transport line (3), which connects the fuel removal unit (1) to a fuel distributor (4), further transport lines (5, 8, 23, 26), which each connect the fuel distributor (4) to a suction conveyor (6, 9, 24, 27) of a boiler (7, 10, 25, 28), an air return line (11), which connects an air collection part (12) to the fuel reserve container (2), as well as pressure lines (13, 14, 29, 30), which connect the suction conveyors (6, 9, 24, 27) to the air collection part (12).
Patent CA-2750667-A1 (CA)
Inventor: PIES RUSSELL LOUIS
IPC: A63B69/36
Filed: 2010-01-29
Abstract: A golf plane device for use at full golf swing speed and to strike golf balls that trains the golfer to swing the club on the proper golf shaft plane. The device includes a set of bottom 10 and top 8 flexible guides through which the golf shaft 20 travels from thigh high on the downswing to thigh high on the follow through.
Patent CA-2750709-A1 (CA)
Inventor: CARROLL MICHAEL F
IPC: A61F5/01
Filed: 2010-01-25
Abstract: A system comprising a combination of orthopedic traction devices for limiting abduction of the arm and preventing impingement of the user's shoulder. The devices include a nighttime ipsilateral shoulder traction device with removable leg and wrist cuffs, an elastic connecting strap connecting the cuffs to apply impingement-reducing traction to the shoulder joint; and a daytime centrifugal exercise device with a weighted member rotated by a handle using the ipsilateral arm. The invention also includes a method for using the two devices in combination, and a series of exercises for the centrifugal exercise device that specifically complement the nighttime impingement reduction of the traction device. In the preferred form, the traction device includes removable leg and wrist cuffs secured to the lower leg and wrist, respectively, and a one-handed quick release mechanism that allows the user to release the cuffed arm with the cuffed hand.
Patent CA-2752397-A1 (CA)
Inventor: SPARACIA KAREN
IPC: A45D19/00
Filed: 2011-09-15
Abstract: The method includes the sequential steps of: a) gathering a first section (11) of hair from the head and passing the first section (11) of hair through a first hollow open-ended shield (21); b) gathering a second section (13) of hair from the head, laying the second section (13) against the outer surface (31) of the first shield (21), and treating the second section (13) of hair with a first colouring agent; c) positioning a second hollow open-ended shield (23) around the first shield (21) and the second section (13) of hair, gathering a third section of hair from the head, laying the third section against the outer surface (33) of the second shield (23), and treating the third section of hair with a second colouring agent. A kit of parts for carrying out the method comprises a plurality of hollow open-ended shields (21) and instructions for carrying out the method.    The method enables multiple treatments to be carried out in shorter time and reduces the risk of colour bleeding from one treated section to another.
Patent CA-2754307-A1 (CA)
Inventor: ARASTAFAR MARTIN
IPC: G06Q30/06
Filed: 2011-10-03
Abstract: According to embodiments described in the specification, a method, system and mobile electronic device for purchasing media are provided. The method comprises receiving metadata at a communications interface of a mobile electronic device, the metadata comprising an identifier for media being played by a second device; determining whether input data has been received at the mobile electronic device, the input data representing a purchase command; and when the determination is affirmative, transmitting a purchase request from the mobile electronic device for purchasing the media, the purchase request including the identifier.
Patent CA-2757799-A1 (CA)
Inventor: VAN OLST TERRY LEE
IPC: G01D4/02
Filed: 2011-11-10
Abstract: Communicating data via an advanced metering infrastructure (AMI). An infrastructure is disclosed that includes: a plurality of communication modules incorporated into a plurality of associated utility meters; a data aggregator configured for communicating with each of the plurality of communication modules, wherein the data aggregator includes a system for translating meter specific data formats into an aggregated format that includes data quality attributes and a timestamp, and includes a system for synchronizing aggregated data over a back haul; and a head end system having a communication management system that receives and processes synchronization messages from the data aggregator received over the back haul, wherein the head end system includes a metering system for requesting and obtaining meter data from the associated utility meters via the data aggregator, and issuing signals to individual meters and groups of meters.
Patent CA-2760550-A1 (CA)
Title: Method and apparatus for applying a sealant
Inventor: WAWRZYNIAK KORTNEY
IPC: A61B17/00
Filed: 2010-05-06
Abstract: A method and apparatus for applying a sealant includes a first chamber that retains a first substance. A second chamber retains a second substance, wherein the second chamber is in selective fluid communication with the first chamber. A  third chamber retains a third substance. A first actuator is configured to cause fluid communication of the first and second chambers to allow the first and second substances to comingle and form a first mixture.  A second actuator is configured to urge the first mixture and the third substance out of the sealant application apparatus.
Patent CA-2762722-A1 (CA)
Inventor: MORDKOVICH VLADIMIR ZALMANOVICH
IPC: B01J23/89
Filed: 2010-06-15
Abstract: The present invention relates to petrochemistry, gas chemistry, coal chemistry, particularly the invention relates to a catalyst for synthesis of hydrocarbons from CO and H2 and a preparation method thereof. The catalyst is pelletized and comprises at least Raney cobalt as active component in an amount of 1-40% by weight based on the total weight of the catalyst, metallic aluminium in an amount of 25-94% by weight based on the total weight of the catalyst and a binder in an amount of 5-30% by weight based on the total weight of the catalyst. The present invention provides the catalyst stability to overheating and high productivity of hydrocarbons C5-C100 for synthesis of hydrocarbons from CO and H2.
Patent CA-2763573-A1 (CA)
Title: Ontological filtering using spatial boundary of 3d objects
Inventor: HILTON DOUGLAS S
IPC: G06T17/00
Filed: 2010-06-10
Abstract: Methods and apparatus are provided that improve graphical software applications, by filtering the data for display according to techniques for defining and manipulating visual indicia. Data may be filtered according to multiple filters that are combined in a number of ways to form the set of data for display. Data may be filtered onto logically and geometrically according to their relationships with other data. Visual indicia that represent filters may be drag-and-dropped between input areas to facilitate ease of use. Data selected according to a filter may be displayed at the same time as non-selected data by applying visually distinctive characteristics to the selected data. A virtual environment may be shown simultaneously on several different video displays at a single workstation.
Patent CA-2765295-A1 (CA)
Inventor: VOLGGER DIETMAR
IPC: A24D1/02
Filed: 2010-06-23
Abstract: The present invention relates to a composition having two or three film-forming agents for applying to cigarette paper, wherein the molecular weight distributions of the film-forming agents are statistically significantly different from each other. The invention further relates to a cigarette paper on which the composition is applied in discrete regions, wherein the regions are characterized by a value for diffusivity, and to a cigarette comprising the cigarette paper, characterized by values for auto-selection. The present invention further relates to a method for producing the cigarette paper and the cigarette.
Patent CA-2766109-A1 (CA)
Title: Method of forming a prosthesis from a user kit
Inventor: SMITH WENDY A
IPC: A61F2/76
Filed: 2012-01-24
Abstract: A prosthesis, for example a breast or a finger prosthesis, is formed for rnating with a first body portion of a user such that the prosthesis is symmetrical with a second body portion of the user. The prosthesis is formed at a manufacturing location using castings of the first and second body portions which the user creates themselves at a user location separate from the manufacturing location using a user casting kit. The user casting kit includes casting material, skin colour samples and any additional tools required for the subsequent manufacture of a custom prosthesis without the user being required to leave the user location.
Patent CA-2768063-A1 (CA)
Inventor: BUMANN DETLEF
IPC: C08L81/06
Filed: 2010-05-25
Abstract: The invention relates to a method for producing plastic molded bodies, characterised in that the two plastic materials PPSU and PTFE are mixed with one another at a temperature of 340 degrees Celsius to 385 degrees Celsius in an extruder, the resulting compound is granulated and the granules are extruded into plastic molded bodies at a screw temperature of 370 degrees Celsius to 390 degrees Celsius. The plastic molded bodies obtained are used as anti-wear tapes in oil delivery pipes.
Patent CA-2770612-A1 (CA)
Title: Device for sampling ebullition and sampling method
Inventor: Yan shao-hua
IPC: G01N1/22
Filed: 2012-03-09
Abstract: This invent is classified as in the category of natural resources and environment technology. It is a device for trapping ebullition from waters and its application. This device includes a floating frame hanging a dome connected to a storage bottle via a two-way stopcock and tube at the top. The storage bottle is hanged upside down on to the frame top cent. The bottle is a narrow necked polypropylene having a rubber stop fixed with two glass tubes and two latex tubes, one tube for collecting bubbles and the other for water drainage.   To put the device in operation, follow the steps below: 1. Connect the T shaped bolt with the two-way valve first, then hang the dome to the floating frame. 2. Place (anchor) the frame and dome to the ebullition site, then open the two-way valve, and submerge the dome into water totally so that all the air in the dome and tube is evacuated, then close the valve. 3. Connect pre-filled (pure water) bottle to the gas inlet and drainage latex tube (also filled with water and clamped at the end). 4. Invert and hang the bottle to the top of the frame. 5. Connect two-way valve to the gas inlet latex tube, then release the clamp.  6. Put the water drainage tube into water and release the clamp. Gas ebullition is collected via the floating dome. When gas accumulates in the dome, differential pressure, created by leveled drainage water, makes the gas continuously and automatically entering the storage bottle, which is ready for measuring (in volume), calculating ebullition rates and analyzing its composition. This invent provides a automatic, fast and convenient, accurate and precise way to estimate gaseous emission of ebullition including CH4, CO2, O2, N2O and especially N2, which, otherwise, is difficult to estimate due to high concentration of N2 in the air.
Patent CA-2774096-A1 (CA)
Inventor: SINGH ROJENDRA
IPC: B29C48/475
Filed: 2010-09-20
Abstract: A method of preparing an article includes compressing a polymeric material to form a body and hot isostatic pressing (HIP) the body in an inert atmosphere at a pressure of at least 3 ksi without an encapsulant. The body may optionally be sintered prior to hot isostatic pressing (HIP). The body may have a porosity of not greater than 8 % prior to hot isostatic pressing (HIP). The polymer material may be a non-melt processible polymer.
Patent CA-2775531-A1 (CA)
Inventor: VOELKER MANFRED
IPC: A61M1/14
Filed: 2012-04-27
Abstract: The combination of a single-station reverse-osmosis (RO) device comprising a hemodialysis device (HD device) is characterized in that at least one cleaning chamber for the raw water and/or for the permeate is arranged, and that upon request by the HD device the permeate flows either via the water inlet valve into the HD device or via a flushing valve of the HD  device to an outlet.
Patent CA-2775863-A1 (CA)
Title: Vehicle suspension system
Inventor: ALLAIRE MARIUS
IPC: B62D55/104
Filed: 2012-04-26
Abstract: A vehicle equipped with a double tandem members suspension system to suspend the vehicle, the double tandem members being operatively interconnected together and adapted to receive idling wheels adapted to support and guide an endless belt thereon to provide significant suspension travel and prevents an endless belt disengagement from the idling wheels.
Patent CA-2778642-A1 (CA)
Title: System and method for single frequency dual cell high speed downlink packet access
Inventor: BLANZ JOSEF J
IPC: H04L5/00
Filed: 2010-11-09
Abstract: A system and method provide single frequency, dual cell high-speed downlink packet access to a UMTS telecommunications system. A first downlink channel is provided from a first sector, and a second downlink channel is provided from a second sector, wherein the first downlink channel and the second downlink channel are in substantially the same carrier frequency. Feedback information such as a CQI and/or a PCI is provided on an uplink channel to facilitate adaptation of the respective downlink channels. Here, the uplink carrier may be in the same or a different carrier frequency than that of the downlink channels.
Patent CA-2781344-A1 (CA)
Title: Compensator assembly for submersible pump system
Inventor: ALBERS THOMAS
IPC: E21B43/12
Filed: 2010-11-09
Abstract: A submersible pump system with a pump, motor and compensator assembly. In one embodiment, the compensator assembly is made up of multiple elastomeric compensators and a housing. The elastomeric compensators, which are made up of an engaging end, a floating end and a series of alternating crests and grooves, may contain motor cooling liquid. The crests and grooves extend along the compensator's longitudinal axis. The compensators possess a degree of elasticity sufficient for a width of at least one of the respective grooves to expand and contract along with the motor cooling liquid. The crests slide along an interior wall of the housing, while the floating end moves within the housing in cooperation with expansion and contraction of the width of at least one of the grooves.
Patent CA-2786528-A1 (CA)
Title: System and method for orienting an implement on a work or agricultural vehicle
Inventor: MCCAIN STEVEN DANIEL
IPC: E01C19/00
Filed: 2010-11-24
Abstract: A system for determining an orientation of an implement on a vehicle is provided. The system includes a camera mounted to the vehicle, and a target object within a field of vision of the camera and mounted to the implement. The target object includes markings to enable a determination of the orientation of the implement with respect to the camera. A method of determining an orientation of an implement on a vehicle is provided. A system of orienting an implement is provided. A method of installing an implement orientation system is provided. A computer-readable medium having stored thereon computer-executable instructions is provided. The computer-executable instructions cause a processor to perform a method of determining an orientation of an implement when executed.