baber/WOPTO huggingface dataset:
Patent CA-2713128-A1 (CA)
Title: Pharmaceutical dosage form
Inventor: JANS EUGEEN MARIE JOZEF
IPC: A61K31/485
Filed: 2009-01-23
Abstract: The invention relates to a pharmaceutical dosage form, preferably with controlled release of a pharmacologically active compound (A) contained therein, the pharmaceutical dosage form very preferably being tamper-resistant and most preferably having a breaking strength B1 of at least 500 N in direction of extension E1 and having a breaking strength B2 of less than 500 N in direction of extension E2.
Patent CA-2715102-A1 (CA)
Title: Burner forming and applying mixed cyclone and combustion method using the burner
Inventor: LAM KWONG YUNG
IPC: F24C3/02
Filed: 2008-04-29
Abstract: A burner includes a sleeve-type top lid (10). An annular gas-separating box (30) is connected to the bottom of the top lid (10), consequently a space is formed between the top lid (10) and the gas-separating box (30), in which a cylindrical gas-mixing box (20) for mixing air and fuel gas is disposed. The gas-separating box (30) is provided with separate centric hole (31) through which air enters and fuel gas inlet hole (32) through which fuel gas enters. The cylindrical surface of the gas-mixing box (20) is arranged with several grooves (21) disposed at a distance from each other and inclined upwards, the surface of the grooves (21) is disposed with communicating holes (210) through which air exits. In this way, dispersed fuel gas and air are mixed sufficiently in the grooves inclined upwards and then whirls upwards, and flows to an inverted frustoconic flame hole (11). As the fuel gas and air are mixed sufficiently and the mixed gas whirls upwards, the combust flame is full and not extinguished easily.
Patent CA-2715359-A1 (CA)
Inventor: CHIANG TING-KUANG
IPC: H04J3/00
Filed: 2009-02-06
Abstract: A network may include an ingress node that is configured to receive a client signal having a client rate that is one of a multiple different client rates, asynchronously map the client signal into a first frame of a first rate, asynchronously map the first frame into a second frame of a second rate, and output the second frame on the network; an intermediate node that is configured to receive the second frame, recover the first frame from the second frame, asynchronously map the first frame into a third frame of a third rate, and output the third frame on the network, where the intermediate node does not recover the client signal from the first frame; and an egress node that is configured to receive the third frame, recover the first frame from the third frame, recover the client signal from the first frame, and output the client signal.
Patent CA-2716604-A1 (CA)
Inventor: BROUWER GERARDUS J
IPC: A01B49/04
Filed: 2010-10-05
Abstract: An apparatus for spraying a treatment liquid onto grass growing on a ground surface includes a plurality of rotatable discs spaced laterally apart across the path of travel. Each disc has a plurality of cutters which are adapted to penetrate the ground surface and to cut holes therein as the apparatus travels forwardly. The holes are spaced apart along the path of travel and are also spaced apart laterally. The apparatus also includes a set of nozzles positioned on the apparatus above the grass such that each nozzle is spaced rearwardly along the path of travel from its associated disc but is aligned along the path of travel with such disc. The nozzles are adapted to spray the treatment liquid. The apparatus also including a controller for causing the nozzles to spray the treatment liquid into the holes.
Patent CA-2718354-A1 (CA)
Title: Heavy duty tire
Inventor: VENKATARAMANI GAYATHRI
IPC: B60C15/00
Filed: 2010-10-22
Abstract: A pneumatic tire construction is described suitable for severe loading conditions. The tire includes a bead portion further having an apex which extends radially outward of the bead core, and a first turn-up pad located adjacent said chafer, and a second turn-up pad located adjacent said first turn-up pad, wherein the first turn-up pad has a G' less than the G' of the second turn-up pad. Alternatively, the first turn-up pad may be located adjacent to the rim flange and the second turn-up pad may be located axially inward of the first pad. The second turn-up pad is preferably thicker and longer than the first turn-up pad.
Patent CA-2718737-A1 (CA)
Inventor: CHAPONNIERE ETIENNE F
IPC: H04W36/08
Filed: 2009-03-20
Abstract: Methods and apparatuses for facilitating switching HSPA (high speed packet access) serving cells from each of an RNC (radio network controller), base station, and access terminal are provided. The RNC pre-configures an access terminal and each base station in an active set for HS-DSCH operation by providing identification codes identifying each of the base stations. The RNC transmits data packets tagged with sequence numbers to each base station where they are synchronously buffered. The access terminal initiates a handover by transmitting a PDU  (protocol data unit) to each of the base stations. The PDU  is encoded with the identification code of a target base station and a sequence number of a subsequent packet. The target receives the PDU and directly completes the handover with the access terminal.
Patent CA-2718949-A1 (CA)
Inventor: STEWART JOHN M
IPC: C07K14/47
Filed: 2009-03-18
Abstract: The invention includes an isolated peptide comprising all or part of the ammo acid sequences EGKLSSNDTE GGLCKEFLHP SKVDLPR (SEQ ID NO 1), wherein the peptide inhibits Transient Receptor Potential Vamlloid 6 (TRPV6) calcium channel activity The peptides of the invention are useful for preventing or treating cancers resulting from TRPV6 calcium channel over expression.
Patent CA-2720633-A1 (CA)
Inventor: CETIN AHMET ENIS
IPC: G08B21/00
Filed: 2009-04-03
Abstract: A video based method to detect volatile organic compounds (VOC) leaking out of components used in chemical processes in petrochemical refineries. Leaking VOC plume from a damaged component causes edges present in image frames to loose their sharpness, leading to a decrease in the high frequency content of the image. Analysis of image sequence frequency data from visible and infrared cameras enable detection of VOC plumes in real-time.  Analysis techniques using adaptive background subtraction, sub-band analysis, threshold adaptation, and Markov modeling are described.
Patent CA-2723170-A1 (CA)
Inventor: PETZELBAUER PETER
IPC: C07K14/75
Filed: 2009-04-21
Abstract: Peptides, peptidomimetics and derivatives thereof of the following general formula I:  H2N-GHRPX1X2X3-.beta.-X4X5X6X7X8X9X10-X11 (I), in which X1 - X10 denote one of the 20 genetically coded amino acids, wherein X8, X9 and X10 individually or jointly may also denote a single chemical bond - X11 denotes OR1 in which R1 equals hydrogen or (C1 -C10) alkyl, NR2R3 with R2 and R3 are equal or different and denote hydrogen, (C1 - C10) alkyl or a residue -W-PEG5-60K, in which the PEG residue is attached via a suitable spacer W to the N-atom, or a residue NH-Y-Z-PEG5-60K, in which Y denotes a single chemical bond or a genetically coded amino acids from the group S, C, K or R and in which Z denotes a spacer, via which a polyethylene glycol (PEG)-residue can be attached, as well as their physiologically acceptable salts, and in which additionally .beta. denotes an amino acid, whether genetically coded or not, or a peptidomimetic element, which have the additional property of inducing a bend or turn in the peptide backbone. Such amino acids include without limitation L-proline, D-proline, L-hydroxyproline, D-hydroxyproline, L-(O-benzyl)-hydroxyproline, D-(O-benzyl)-hydroxyproline, L-(O-tert. butyl)-hydroxyproline, 4-(O-2-naphtyl)-hydroxyproline, 4-(O-2-naphtyl-methyl)-hydroxyproline, 4-(O-phenyl)-hydroxyproline, 4-(4-phenyl-benzyl)-proline, cis-3-phenyl- proline, cis-4-phenyl-proline, trans-4-phenyl-proline, cis-5-phenyl-proline, trans-5-phenyl-proline, 4-benzyl-proline, 4-bromobenzyl-proline, 4-cyclohexyl-proline, 4-fluor-proline, L-tetrahydroisoquinoline-2-carboxylic acid (L-Tic), all diastereomers of octahydro-indole-2-carboxylic acid (Oic), and all diastereomers of 1-aza-bicyclo[3,3,0]octane-2-carboxylic acid or a residue selected from a group of peptidomimetic residues.
Patent CA-2726150-A1 (CA)
Inventor: FENYO MARTA
IPC: A61N5/06
Filed: 2009-05-28
Abstract: The invention is a light therapy skin care device that includes light sources in a layout that is configured for lighting of human body's given skin surfaces (B) or its parts. Among light sources, there is a UV light emitting and a UV-free light emitting device, the light sources are connected to a controlled driver unit. The light sources are divided in two groups, where in the first group there are (1) UV  light emitting light sources, in the second group (2) UV-free light emitting light sources, and at least one part of the light sources of the second group (2) emits polarised light towards the skin surface (B).  The controlled driver unit is configured to control light emission of the light sources of the first (1) and second (2) groups and/or their proportion.
Patent CA-2726561-A1 (CA)
Inventor: NOPPER ROLAND STEFAN
IPC: F16P1/00
Filed: 2010-12-29
Abstract: Disclosed is a safety bar having a resiliently flexible neck connecting a shaft to a head. The head includes a surface connected to at least one pair of spaced apart opposing legs. The surface and the spaced apart opposing legs define a passage and a channel intermediate the surface and the passage. Also disclosed is a method of making such a safety bar. The safety bar can be installed in a reach lift truck for protecting an operator of the reach lift truck from injury due to accidental impact.
Patent CA-2727427-A1 (CA)
Inventor: MOORE ERIC M
IPC: D01F1/10
Filed: 2009-06-11
Abstract: Fine fibers comprising aliphatic polyester and a viscosity modifier. The fine fibers are prefer-ably made by a Blown microfiber process.
Patent CA-2734017-A1 (CA)
Inventor: RAABE RODNEY D
IPC: H01H71/08
Filed: 2011-03-14
Abstract: A headless wire binding screw for use in a circuit breaker contains a slotted drive in combination with a Robertson drive. The slotted drive is for use with a slotted-type driver (such as a slotted screwdriver) and the Robertson drive is for use with a Robertson-type driver (such as a Robertson screwdriver). The screw has a body with a diameter of constant size along the entire length of the body. The screw also has an external thread that is formed along the entire length of the body.
Patent CA-2735558-A1 (CA)
Title: Articulation structure for sliding shelf stem
Inventor: ALVES GILBERTO MARTINS
IPC: F24C15/16
Filed: 2009-09-01
Abstract: Articulation structure (1) for sliding shelf stem (2) of a household appliance without the use of an additional piece, made only with a stamping on the counter-door itself (3) of the household appliance of the frames for coupling, whose shapes, dimensions and arrangement simplify its fabrication and assembly, making unnecessary the use of accessories and tools for the assembly processes, consequently simplifying its development.
Patent CA-2735988-A1 (CA)
Title: Automated storage/retrieval system
Inventor: YAMASHITA SHIN
IPC: B65G1/04
Filed: 2008-09-03
Abstract: Provided is a multistory parking garage comprising first and second laminated racks arranged to face each other in parallel, first and second warehousing stations arranged adjacent to one end side of each of those laminated racks and having waiting conveyors of the same number of stages as that of the shelves of the laminated racks, transfer shuttles interposed between the first and second laminated racks and between the first and second warehousing stations, a lifting system having first and second lifts for transferring cargoes to and from standby conveyors in the first and second warehousing stations, and a conveyor system for transferring cargoes to and from the first and second lifts. At the same level, the conveying direction of the standby conveyors of the first warehousing station and the conveying direction of the standby conveyors of the second warehousing station are opposite to each other. The conveying direction of some of the standby conveyors in the first warehousing station is opposite to the conveying direction of the remaining standby conveyors in the first warehousing station.
Patent CA-2740180-A1 (CA)
Inventor: SHIPLEY ADRIAN
IPC: H02J1/00
Filed: 2011-05-12
Abstract: In one aspect, the present invention provides an electromagnetic circuit interrupter (100) for use in a high voltage direct current (DC) aircraft power distribution system.  The electromagnetic circuit interrupter (100) comprises a contact mechanism (102) operable to separate first and second electrical contacts (120, 130) by a first predetermined distance d1 for a predetermined time .tau. so as to sustain an arc (150) when the contact mechanism (102) is opened. The contact mechanism (102) is further operable to separate the first and second electrical contacts (120, 130) by a second predetermined distance d2 after the predetermined time .tau. so as to extinguish the arc (150). The first predetermined distance d1 is less than said second predetermined distance d2. By deliberately sustaining the arc (150) for a relatively long period of time, this aspect of the present invention is particularly useful for extending the operational lifetime of the contacts (120, 130) and thereby of the electromagnetic circuit interrupter (100) itself.
Patent CA-2741204-A1 (CA)
Inventor: CARTER WILLIAM A
IPC: A61K31/7105
Filed: 2009-10-23
Abstract: The invention relates to our discovery of a novel double-stranded ribonucleic acid (dsRNA) having specific biological activities, which includes acting as a selective agonist for activation of the Toll-like receptor 3. Its "rugged" molecular structure as measured by physico-chemical techniques is resistant to molecular unfolding (i.e., denaturation). This structure appears to be responsible for increased efficacy of dsRNA in therapeutic applications and improved biological activity (e.g., used as an immunoregulatory agent). Medicaments, processes for their manufacture, and methods for their use are provided herein.
Patent CA-2744450-A1 (CA)
Title: Procede de production d'un courant de gaz naturel liquefie sous-refroidi a partir d'un courant de charge de gaz naturel et installation associee
Inventor: PARADOWSKI HENRI
IPC: F25J1/00
Filed: 2009-11-20
Abstract: Ce procédé comprend le passage du courant de charge (12) dans un premier échangeur thermique (16) pour un échange thermique avec un courant (60) de réfrigérant gazeux produit dans un premier cycle (26) de réfrigération comprenant une première turbine (34) de détente dynamique. Il comprend le passage d'un courant de charge pré-refroidie (18) dans un deuxième échangeur thermique (20) pour un échange thermique avec un deuxième courant (62) de réfrigérant gazeux produit dans un deuxième cycle de réfrigération (28) comprenant une deuxième turbine (42) de détente dynamique. Il comporte le passage d'un courant de gaz naturel liquéfié (22) dans un troisième échangeur thermique pour un échange thermique avec un troisième courant (64) de réfrigérant produit dans un troisième cycle (30) de réfrigération comprenant une troisième turbine (52) de détente dynamique, distincte de la première turbine (34) et de la deuxième turbine (42).
Patent CA-2745692-A1 (CA)
Inventor: EDWARDS DAVID A
IPC: A23P30/40
Filed: 2009-12-03
Abstract: Aerosolized food products in a determined particle size range are suspended in the air and deposited in the mouth without easily entering into the respiratory tract. An apparatus incorporating an aerosol generating device and food products can allow for the aerosolization of the food products and the delivery thereof in a manner suitable for inhalation or deposition and subsequent ingestion.   The food delivery apparatus represents a novel means for delivering food to the mouths of humans and animals. Indeed, the apparatus of the invention is designed to produce, transport, and direct aerosolized food particles in a determined size range, suspended in air, to be deposited in the mouth without substantial exposure or entry into the respiratory tract.
Patent CA-2747204-A1 (CA)
Title: Characteristic measuring device for solar cell
Inventor: MIZUTANI YOSHINORI
IPC: G01R31/36
Filed: 2009-08-27
Abstract: A solar cell characteristic measuring device measures the output characteristics of a solar cell precisely while avoiding the influences of the junction capacitance of the solar cell.  The device comprises a load circuit connecting the solar cell with an electronic load device, a measuring circuit, an operation point control means and a processing means. The operation point control means applies an operation instruction to the electronic load device at a predetermined period, whose time width is longer than a time period from application of a load to the solar cell till stabilization of the output voltage or current thereof. The processing means reads the detected voltage or current values after the output voltage or current of the solar cell is stabilized. The operation point control means suspends the operation instruction immediately after the reading operation till a next operation instruction is given to stop the electronic load device.
Patent CA-2748706-A1 (CA)
Title: Seed metering assembly for farm implement and having quick-change capability and sectional control
Inventor: FRIGGSTAD TERRANCE A
IPC: A01C7/08
Filed: 2011-08-10
Abstract: A seed metering assembly for a farm implement has a meter roller that can be accessed and removed in a relatively quick manner. The seed metering assembly includes a fluted meter roller that is segmented into a number of discrete fluted sections. Each fluted section has an associated flow control member that is selectively operable to impede the flow of granular material from a seed hopper to its corresponding section of the fluted meter roller.
Patent CA-2749147-A1 (CA)
Inventor: SASAKI TAIJI
IPC: G11B20/12
Filed: 2010-09-24
Abstract: Provided is a recording medium on which are recorded a main-view stream, sub-view stream, and management information. The management information includes a system rate for each stream. Each stream is divided into a plurality of data blocks that form a plurality of extent blocks. In each extent block, main-view data blocks and sub-view data blocks are in a continuous interleaved arrangement. A main-view data block and sub-view data block forming a single pair each have a maximum size that is determined by the following conditions: (i) the system rate of the sub-view stream, (ii) whether the pair is the top pair within the extent block, and (iii) whether a long jump region exists between the recording areas of two extent blocks that are to be read continuously.
Patent CA-2749726-A1 (CA)
Title: Methods and systems for pressure exchange
Inventor: SHI RUIJIE
IPC: F04B43/02
Filed: 2010-01-13
Abstract: Methods and systems for energy recovery in desalination or other systems are provided to transfer the pressure en-ergy from one fluid to anther fluid. A system for energy recovery (300) with a container comprises two sections (302,304) separat-ed by one or plurality of flexible impermeable diaphragms (306) and pressures of the two fluids in the two sections are transmit-ted- during the cyclical filling and pumping operations, as well as flow control valves (308,310,312,314) As one embodiment, two flexible impermeable tubes operable to receive two fluids of different pressures respectively connect to flow control valves. The first fluid and the second fluid are separated b\ the flexible impermeable diaphragm formed by the flexible tubes. Cyclical inflows of the two fluids transmit the higher pressure of one fluid to the other through the diaphragm and transfer the energy from one flu-id to the other.
Patent CA-2750305-A1 (CA)
Title: Uv curable ink for a plastic glazing system
Inventor: MENON NANDAKUMAR
IPC: C09D11/10
Filed: 2010-01-25
Abstract: A UV curable printing ink system suitable for printing a decorative marking and/or opaque border, preferably used in the manufacture of an automotive plastic glazing panel, is described.
Patent CA-2751603-A1 (CA)
Inventor: PARKINSON KEVIN
IPC: G06F1/16
Filed: 2010-02-08
Abstract: A water-resistant cover consisting of three components: a soft, form-fitting shell, a plastic slider and a plastic end cap. The shell does not inhibit the functionality of peripheral controls and includes fully integrated polycarbonate windows that are thermally and mechanically bonded to the shell in the molding process, the windows being adapted to the specific contour and profile of the device and to protect the device's screen while not inhibiting the functionality of a touch-screen, keypad or acoustic devices. The slider is slidably connected to the cover for closing the audio jack aperture in the shell with a double closure to maintain a water-resistant seal when not in use. The end cap closes the cover with reciprocal seals that are molded into both components and the cap is easily removed for access to a data port or charger and is enhanced with water-resistant acoustic vents that provide sound clarity to speakers or microphones.
Patent CA-2752298-A1 (CA)
Inventor: PARSCHE FRANCIS EUGENE
IPC: H01Q9/04
Filed: 2010-02-16
Abstract: The planar antenna apparatus may include a planar, electrically conductive, patch antenna element having a geometric shape defining an outer perimeter, and a pair of spaced apart signal feedpoints along the outer perimeter of the planar, electrically conductive, patch antenna element and separated by a distance of one quarter of the outer perimeter to impart a traveling wave current distribution. The outer perimeter of the planar, electrically conductive, patch antenna element may be equal to about one operating wavelength thereof. The apparatus may provide dual circular or dual linear polarization. The planar patch element may relate to a full wave loop antenna as a compliment.
Patent CA-2752733-A1 (CA)
Title: Procede de fabrication de microcanaux sur un support, et support comprenant de tels microcanaux
Inventor: ABBAS ABDENNOUR
IPC: B81C1/00
Filed: 2010-02-24
Abstract: La présente invention concerne un procédé de fabrication de microcanaux sur un support, et un support comprenant ces microcanaux, trouvant notamment son application à la fabrication de supports microstructurés pour des systèmes microéiectroniques, microfluidiques, et/ou micromécaniques. Le procédé comprend une étape (a) de réalisation d'au moins un ou d'au moins deux motifs 2 à ia surface d'une couche inférieure 1, et une étape (b) de dépôt, par-dessus la couche inférieure et le motif ou les motifs, d'une couche 3 en matériau polymère obtenue par polymérisation, dans un réacteur de dépôt chimique en phase vapeur assisté, éventuellement à distance, par plasma (PECVD, éventuellement RPECVD), d'un monomère organique ou organométallique comprenant des fonctions siloxanes, par exemple du tétraméthyldisiloxane. La couche en matériau polymère est déposée en sorte de créer, à la place du motif et après révélation par décomposition de ce motif, ou entre les deux motifs sans révélation-décomposition, un canal 4a, 4b, 4c, 4d fermé sur au moins une partie de sa longueur.
Patent CA-2754077-A1 (CA)
Title: High yielding soybean variety 92y74
Inventor: STREIT LEON G
IPC: A01H5/10
Filed: 2011-03-15
Abstract: According to the invention, there is provided a novel soybean variety designated 92Y74. This invention thus relates to the seeds of soybean variety 92Y74, to the plants of soybean 92Y74 to plant parts of soybean variety 92Y74 and to methods for producing a soybean plant produced by crossing plants of the soybean variety 92Y74 with another soybean plant, using 92Y74 as either the male or the female parent.