baber/WOPTO huggingface dataset:
Patent CA-2751983-A1 (CA)
Inventor: KAIBEL GERD
IPC: C07C31/30
Filed: 2010-02-17
Abstract: The invention relates to a method for the distillative processing of a methanol/water mixture, wherein a methanol/water mixture is added to a distillation column (1), a vapor stream substantially comprising methanol is removed at the head of the distillation column (1), and a bottom stream substantially comprising water is withdrawn at the base of the distillation column (1), at least part of the vapor stream substantially comprising methanol is condensed and the condensed vapor stream is added as heating vapor to an evaporator (11), in which at least part of the methanol/  water mixture to be separated is vaporized. The invention further relates to a method for producing alkali methylates in a reaction column (31), wherein methanol and alkaline lye are added to the reaction column (31). At the lower end of the reaction column (31), alkali methylate dissolved in methanol is withdrawn, and a methanol/water mixture is withdrawn at the upper end of the reaction column (31) and the methanol/water mixture is processed by way of the method for distillative processing.
Patent CA-2753063-A1 (CA)
Inventor: MACLAUGHLIN SCOTT
IPC: A61B5/00
Filed: 2010-03-11
Abstract: A method and system (10) for attaching medical devices (60) to a patient (80) are provided. In accordance with an embodiment, a medical device is formed with or is coupled to an attachment structure including a plurality of electrodes (16) capable of generating differential voltages at adjacent electrodes, to thereby provide electrostatic adhesion with the tissue of a patient. In an embodiment, the attachment structure includes an insulative material (18) between the respective electrodes of the plurality of electrodes.
Patent CA-2755764-A1 (CA)
Inventor: VANDENBULCKE LUC
IPC: E21B21/14
Filed: 2010-03-18
Abstract: La présente invention concerne un procédé de forage de puits (2) dans des couches de terrain (3). Le procédé comprend : l'agencement d'un tubage de forage (4) dans le terrain ; la descente dans le tubage de forage (4) d'un train de tiges de forage (5) pourvu d'une tête de forage (7) avec des outils de coupe (8) ; l'agencement d'une colonne d'eau (10) dans le tubage de forage (4) ; puis la mise en rotation du train de tiges de forage (5) dans le tubage de forage (4) de façon à ce que les matériaux du terrain (31) soient déplacés par l'action de coupe des outils de coupe (8). Au niveau de la position de la tête de forage (7), un premier fluide (26) est injecté sous une première pression dans les couches de terrain (3) au moyen d'une ou de plusieurs buses (25). Le procédé présente une efficacité de forage plus élevée que le procédé connu. L'invention concerne également un dispositif de mise en uvre du procédé, et un ponton auto-élévateur équipé du dispositif.
Patent CA-2756507-A1 (CA)
Inventor: KANG HYUN WOOK
IPC: H01S3/106
Filed: 2010-03-26
Abstract: An apparatus (100) has a pump module (104) provid-ing pump energy, a resonator (106) and a controller (187). The res-onator (106) includes a gain medium (102) receiving the pump energy from the pump module and producing light; reflective surfaces (110, 156, 158, 160, 162) reflecting light produced by the gain medium back toward the gain medium; and a variable light attenuator (152) receiv-ing light produced by the gain medium. The controller (187) controls the amount of light attenuated by the variable light attenuator such that the apparatus emits windows (306, 308, 310) of pulses of laser light at spaced time intervals, each window containing a plurality of pulses of laser light and each interval (326, 327) between windows being larger than an interval (318) between pulses within a window. The emitted windows of pulses (320, 322) of laser light heat tissue to a temperature that causes coagulation without vaporization.
Patent CA-2757190-A1 (CA)
Title: Production method for ubiquinone powder for use in preparations and product thereof
Inventor: YOSHIMURA TAKAFUMI
IPC: C07C46/10
Filed: 2010-03-29
Abstract: Disclosed are a production method for a ubiquinone powder for use in preparations, including Step 1 of compression molding a ubiquinone crystal powder at a linear molding pressure of from 0.6 to 2.5 tons/cm to obtain a compressed fragment; and Step 2 of grinding the compressed fragment obtained in Step 1 to obtain a powder; and a ubiquinone powder for use in preparations, which is obtained by the subject production method. According to the subject production method, it becomes possible to provide a ubiquinone powder for use in preparations for medicines and health foods, which has a high bulk density, a small angle of repose and excellent handling properties and fluidity, without using an additive such as an excipient, a binder and the like.
Patent CA-2762030-A1 (CA)
Inventor: MATAS MICHAEL
IPC: H04M1/72439
Filed: 2007-08-31
Abstract: A portable electronic device with a touch screen display for photo management is disclosed. One aspect of the invention involves a computer--implemented method in which the portable electronic device displays an array of thumbnail images corresponding to a set of photographic images. The device replaces the displayed array of thumbnail images with a user-selected photographic image upon detecting a user contact with a corresponding thumbnail image in the array. The user--selected photographic image is displayed at a larger scale than the corresponding thumbnail image. The portable device displays a different photographic image in replacement of the user-selected photographic image in accordance with a scrolling gesture. The scrolling gesture comprises a substantially horizontal movement of user contact with the touch screen display.
Patent CA-2763628-A1 (CA)
Title: Tricyclic inhibitors of jak
Inventor: BILLEDEAU ROLAND JOSEPH
IPC: A61P37/00
Filed: 2010-07-23
Abstract: The present invention relates to the use of novel compounds of Formulae (I)-(II), wherein the variables R, X1, X2, X3, Y1, Y2, Y3, Z1, and Z2 are defined as described herein, which inhibit JAK  and are useful for the treatment of auto-immune and inflammatory diseases.
Patent CA-2763940-A1 (CA)
Title: Fertilisation independent fruit formation in tomato
Inventor: VAN DUN CORNELIS MARIA PETRUS
IPC: A23L19/00
Filed: 2010-06-21
Abstract: The invention relates to a tomato plant comprising the trait fertilization independent fruit formation wherein said trait is obtainable by introgression from a plant, representative seed of which was deposited with the NCIMB under accession number NCIMB 41626, NCIMB 41627, NCIMB 41628, NCIMB 41629, NCIMB 41630 or NCIMB 41631. Such tomato plant is obtainable by crossing plants, representative seed of which was deposited with the NCIMB under accession number NCIMB 41626, NCIMB 41627, NCIMB 41628, NCIMB 41629, NCIMB 41630 or NCIMB 41631, with a plant not showing the trait to obtain an F1 population; selfing plants from the F1 population to obtain an F2 population; preventing pollination of the F2 plants and allowing fruit formation to occur; and selecting plants producing fruits as plants showing fertilization independent fruit formation. The invention further relates to the parthenocarpic fruits, to seeds of the plants and to propagation material of the plant.
Patent CA-2765604-A1 (CA)
Title: Apparatus, system, and method for turning and positioning a patient
Inventor: STEFFENS JEFF
IPC: A61G7/05
Filed: 2012-01-25
Abstract: A device for use with a bed having a frame and a supporting surface includes a flexible sheet with a tether strap connected to the sheet and extending from the sheet. The flexible sheet has opposed top and bottom surfaces, with the top surface having a high friction material with a higher coefficient of friction as compared to the bottom surface, which includes a low friction material. The tether strap is configured for connection to the frame of the bed to secure the sheet in place. A system incorporating the flexible sheet may also include an absorbent pad configured to be placed on the top surface of the sheet, where the high-friction top surface resists sliding of the absorbent pad, as well as one or more wedges having a base wall that the wedge rests on and a ramp surface configured to confront the sheet when the wedge is placed under the sheet. The base wall and the ramp surface may also contain high friction and low friction materials, respectively.
Patent CA-2766106-A1 (CA)
Inventor: GUILLOU CATHERINE
IPC: A61K31/4439
Filed: 2010-06-23
Abstract: The present invention relates to the use of derivatives of indoles having a general formula (I) as follow: for the manufacture of a pharmaceutical composition intended for the treatment of cancer.
Patent CA-2766526-A1 (CA)
Inventor: SEOK YONG HO
IPC: H04B7/26
Filed: 2009-11-18
Abstract: A method of performing a link adaptation procedure for multi-user transmission in a wireless local area network (WLAN) system is provided. The method includes receiving a modulation and coding scheme (MCS) feedback request transmitted by an access point (AP) to a plurality of stations, estimating an MCS by considering a spatial stream corresponding to the MCS feedback request transmitted to the other stations, and transmitting an MCS feedback response comprising the estimated MCS to the AP. The link adaptation procedure can be performed by considering a wireless communication environment on a real time basis.
Patent CA-2769081-A1 (CA)
Inventor: MCCANLESS MARGARET
IPC: A21B3/13
Filed: 2012-02-21
Abstract: A bakery tray includes a base and side walls extending upward from sides of the base, each side wall including an outer side rail and an inner side rail. Side drag rails extend downward from the base proximate sides of the base, with feet projecting outward from the side drag rails. An outer rib projects downward from an outer edge of each of the feet such that the side drag rail of an identical upper tray being stacked on the bakery tray contacts the flanges while the outer ribs of the upper tray are received between the outer side rail and the inner side rail. In another feature, the side walls include handle openings, the handle openings each partially defined by a convex outer wall. In another feature, an upper edge of the front wall includes finger corrugations for accommodating the fingers of a user's hand grasping the tray.
Patent CA-2776702-A1 (CA)
Title: Topical dapsone for the treatment of acne
Inventor: OSBORNE DAVID W
IPC: A61K31/135
Filed: 2002-03-18
Abstract: The present invention relates to a method of treating acne by topically applying a dermatological composition comprising dapsone. In addition to inflammatory lesions, the compositions also treats non-inflammatory acne. The composition is formulated to include dapsone in a both a dissolved and microparticulate state.
Patent CA-2781117-A1 (CA)
Inventor: MEHRA RAJESH K
IPC: G01N33/53
Filed: 2010-11-19
Abstract: The invention provides compositions (e.g., peptide compositions) useful for the detection of antibodies that bind to Ehrlichia antigens. The peptide compositions comprise polypeptide sequences based on an immunogenic fragment of the Ehrlichia Outer Membrane Protein 1 (OMP-1) protein. The invention also provides devices, methods, and kits comprising such peptide compositions and useful for the detection of antibodies that bind to Ehrlichia antigens and the diagnosis of monocytic ehrlichiosis.
Patent CA-2782239-A1 (CA)
Title: Asphalt composition
Inventor: ALLEN DAVID
IPC: G06F19/00
Filed: 2009-11-30
Abstract: A computational method is provided for predicting roadway failure due to degradation of the roadway over time as a function of the input loads, the roadway geometry, the material properties of the constitutents in the asphaltic pavement, the shape, distribution, orientation and volume fractions of the constituents, and environmental conditions. The unique and new feature of the method is that it employs several physically based predictive methodologies simultaneously.
Patent CA-2782767-A1 (CA)
Inventor: ATTREE JULIAN
IPC: A47F1/04
Filed: 2012-07-06
Abstract: A dispenser for containers is disclosed, consisting of a rail, a front retainer and a pusher coil secured within a pusher. The rail serves to suspend the containers held by their lip, while the pusher, secured within the rail, continuously pushes forward onto the containers. Meanwhile, the front retainer comprises of two abutment protrusions which serve as a barrier to prevent the containers from going too far forward. An individual wishing to remove a container simply has to pull forward on the container such that it makes its way past the barrier created by the abutment protrusions of the front retainer.
Patent CA-2783716-A1 (CA)
Inventor: PALM THOMAS
IPC: C08G18/62
Filed: 2011-01-04
Abstract: The present invention relates to a solvent-borne two-component (2K) coating composition comprising: as a first component, a dispersion comprising: a hydroxyl-functional acrylate binder; a first solvent being at least one compound selected from the group consisting of 2-propoxyethanol and 2-butoxyethanol; water in an amount from 5 to 50 wt.% by weight of the composition; and, optionally at least one further organic solvent; and, as a second component, at least one crosslinking agent. More particularly, the present invention provides a solvent-borne two-component (2K) polyurethane coating composition, wherein said second component comprises at least one crosslinking agent having isocyanate groups.
Patent CA-2784748-A1 (CA)
Title: 5,5-fused arylene or heteroarylene hepatitis c virus inhibitors
Inventor: DOUSSON CYRIL B
IPC: A61K31/381
Filed: 2010-12-17
Abstract: Provided herein are 5,5-fused heteroarylene hepatitis C virus inhibitor compounds, for example, of Formula I, IA, or IB, pharmaceutical compositions comprising the compounds, and processes of preparation thereof. Also provided are methods of their use for the treatment of an HCV infection in a host in need thereof. Formula (I), (IA), (IB).
Patent CA-2785693-A1 (CA)
Title: Method for correcting the trajectory of a projectile, in particular of a terminal phase-guided projectile, and projectile for carrying out the method
Inventor: SEIDENSTICKER JENS
IPC: F41G7/26
Filed: 2010-12-07
Abstract: The invention proposes guiding or rotating a laser beam (12) around the centre (13) of the instantaneous target course of a projectile (1) in such a way that the projectile (1) itself detects a divergence thereof and subsequently carries out a self-correction. To this end, a first laser beam (11) is emitted over a certain region (15) around the target course of the projectile (1), wherein said laser beam can at the same time initiate the start of a timing process. For example, a further rotating laser beam (12) having a fixed rotational frequency O is simultaneously positioned around the region (15). With the help of said second laser beam (12), the projectile recognises the divergence thereof from the target course and initiates the correction based on the determined divergence. The magnitude of the determined divergence is then used to effect the timed initiation of the correction. To this end, delays in the release are implemented in the projectile (1).
Patent CA-2788204-A1 (CA)
Title: Dispenser, and refill
Inventor: TEELING MATTHEW
IPC: B67D3/00
Filed: 2012-08-31
Abstract: A dispenser capable of dispensing a fluid via a vertically-oriented piezo device comprises a reservoir containing a fluid to be dispensed, an outlet at a base portion of the reservoir, leading to a dispensing port that comprises a piezo element drivable to vibrate and thereby dispense fluid from the dispensing port, a bleed tube communicating at one end with the dispensing port, extending therefrom to a location above the dispensing port, and including a selectively closeable valve, and a source of below-atmospheric pressure to the portion of the reservoir above the fluid. The source of below-atmospheric pressure can be a piston, arranged to withdraw air or otherwise expand the volume above the fluid in the reservoir, thereby creating a zone of reduced air pressure. A refill suitable for such a dispensing apparatus comprises an internal reservoir containing a fluid to be dispensed and having an outlet at a lower extremity, and an upwardly-extending fluid conduit, separate from the reservoir, or a reservoir containing a fluid to be dispensed with an outlet at a lower extremity of the reservoir and a port at an upper extremity of the reservoir for application of a below-atmospheric pressure.
Patent CA-2790254-A1 (CA)
Title: Weak organic acid as gelation retarder for crosslinkable polymer compositions
Inventor: REDDY BAIRREDDY RAGHAVA
IPC: C09K8/508
Filed: 2011-03-02
Abstract: According to one embodiment, a treatment fluid for a well includes: (a) a water- soluble polymer, wherein the water-soluble polymer comprises a polymer of at least one non- acidic ethylenically unsaturated polar monomer; (b) an organic crosslinker comprising amine groups, wherein the organic crosslinker is capable of crosslinking the water-soluble polymer; (c) a weak organic acid; and (d) water; wherein the treatment fluid is a crosslinkable polymer composition. According to another embodiment, a method for blocking the permeability of a portion of a subterranean formation penetrated by a wellbore is provided, the method including the steps of: (a) selecting the portion of the subterranean formation to be treated; (b) selecting estimated treatment conditions, wherein the estimated treatment conditions comprise temperature over a treatment time; (c) forming a treatment fluid that is a crosslinkable polymer composition comprising: (i) a water-soluble polymer, wherein the water-soluble polymer comprises a polymer of at least one non-acidic ethylenically unsaturated polar monomer; (ii) an organic crosslinker comprising amine groups, wherein the organic crosslinker is capable of crosslinking the water-soluble polymer; (iii) a weak organic acid; and (iv) water; (d) selecting the water-soluble polymer, the crosslinker, the weak organic acid, and the water, and the proportions thereof, such that the gelation time of the treatment fluid is at least 1 hour when tested under the estimated treatment conditions; and (e) injecting the treatment fluid through the wellbore into the portion of the subterranean formation.
Patent CA-2791659-A1 (CA)
Title: Microprocessor with fixed and programmable logic
Inventor: ARSSOV PAUL PLAMEN
IPC: G05B19/05
Filed: 2012-09-25
Abstract: A new microprocessor consisting of a fixed instruction set part, together with a programmable logic part containing programmable instructions, where custom instructions can be dynamically added at any time of the work of the said.  The said microprocessor, includes the following fixed instructions in the fixed instruction set part, that when executed solely perform the function of adding, modifying, deleting, executing custom instructions. One computing task of the said microprocessor can be achieved by a single programmable instruction, instead of a number of general fixed instructions. The data operands of the said microprocessor can be with a variable length, independent of, and smaller or larger than a standard data bus length of a general fixed instructions microprocessor. The timing of executing of the programmable commands of the said can be the internal timing of the microprocessor.
Patent CA-2791988-A1 (CA)
Inventor: ZHANG YUESHENG
IPC: A61K9/16
Filed: 2011-03-11
Abstract: Provided is a composition that contains a mixture of brocolli seed and mustard seed. Before mixning the brocolli seed with the mustard seed, the broccoli seed is subjected to baking and a pressurized heat treatment. The broccolli seed is baked at a temperature of at least 200 degrees Fahrenheit for at least 60 minutes, and is subjected to a pressurized heat treatment of at least 200 degrees Fahrenheit at a pressure of at least 10 pounds/square inch for at least 5 minutes. Also provided is a method for therapy and/or prophylaxis of bladder cancer in an individual The method entails administering orally to the individual a composition that contains an isothiocyanate (ITC) such that the administration inhibits the growth and/or recurrence of bladder cancer.
Patent CA-2793547-A1 (CA)
Title: Cable guard with two piece slider
Inventor: LANGLEY TIMOTHY W
IPC: F41B5/10
Filed: 2012-10-25
Abstract: Archery bow arrangements described herein include an archery bow body defining opposing limb tips and rotational elements mounted at the limb tips. A bowstring and additional cable portions extend between the limb tips. A cable guard extends from the archery bow body. The cable guard includes two slider pieces which each engage one portion of the cable arrangement and which can each separately translate forward or rearward during the bow's draw and release cycle. The slider pieces can preferably translate relative to each other, yet can each form limits to the translation of the other slider. Preferably, each slider is slidable to allow the respective cable portion to remain substantially straight or imparts only a minimal forward or rearward bend angle during the bow's draw and release cycle.
Patent CA-2796263-A1 (CA)
Inventor: MOELLER WOLFGANG
IPC: A61K9/08
Filed: 2011-04-21
Abstract: Provided is an antibody preparation suitable for intravenous administration in humans comprising IgG, IgA and at least 5% IgM antibodies by weight of the total amount of antibodies, wherein the preparation is prepared from human plasma, wherein the antibody preparation has specific complement activating activity and wherein in an in vitro assay with human serum suitable to determine the ability of the antibody preparation to activate complement unspecifically the antibody preparation generates substantially no C5a and/or substantially no C3a. Further provided are medical uses of the antibody preparation.
Patent CA-2796852-A1 (CA)
Title: Region access platform, mobile positioning method and system
Inventor: YANG KUI
IPC: H04W12/086
Filed: 2011-02-01
Abstract: A region access platform is disclosed by the present invention. The region access platform is set as follows: receiving a positioning request from a positioning client; authenticating the positioning client; and after the authentication is passed, acquiring positioning result locally or from a Mobile Positioning Center (MPC) and returning the positioning result to the positioning client. A mobile positioning method is also disclosed by the present invention and includes the following steps: a region access platform receives a positioning request from a positioning client, authenticates the positioning client, and after the authentication is passed, acquires positioning result locally or from a Mobile Positioning Center (MPC) and returns the positioning result to the positioning client. A mobile positioning system is also disclosed by the present invention. The present invention can facilitate the management and maintenance, and also facilitate the operator to carry out the service.
Patent CA-2797632-A1 (CA)
Inventor: ROEDFALK ALBERT
IPC: G01F23/26
Filed: 2011-04-27
Abstract: A method, implemented by a software-controlled computer device and/or by dedicated hardware, is designed for probing an electrically conductive target material (M), e.g. molten metal or semiconductor material, in a metallurgical vessel (1). In the method, a measurement signal is acquired from a sensor (4), which is inserted into the target material (M), during a relative displacement between the electrically conductive target material (M) and the sensor (4), the measurement signal being indicative of electrical conductivity in the vicinity of the sensor (4). The measurement signal is generated to represent momentary changes in an electromagnetic field around the sensor (4), which is created by operating at least one coil (82; 92) in the sensor (4). Based on the measurement signal, a signal profile is generated to be indicative of the electrical conductivity as a function of the relative movement. The method enables a probing of the internal distribution of the target material (M) in the vessel (1) at any level of detail. The signal profile may be analyzed to provide information about zones/layers (S, M1, M2) that differ by e.g. composition of matter, degree of melting, degree of mixing.