baber/WOPTO huggingface dataset:
Patent CA-2758223-A1 (CA)
Title: Material application to various substrates including but not limited to plastics, vinyl, pvc, eva, peva, wood, cotton, polyesters, nylons, ceramics, glass, fabric and metals possessing temperature sensitive chromaticity vicissitude using spectraburst technology
Inventor: GRAVELLE GERALD
IPC: C09D5/26
Filed: 2011-11-10
Abstract: The process by which materials are applied to the surface of various substrates, thus producing an object that possesses chromatic vicissitude as a result of temperature fluctuations. At the onset of this process, a non-thermochromatic base layer of one or more colours is applied to the substrate. Adding a non-thermochromatic layer in combination with a thermochromatic layer will cause a color-to-color effect to appear when fluctuations in temperature occur. This color-to-color effect is to be known as a SpectraBurst Color Shift and will give the appearance of one color changing to another with the fluctuations in temperature. A layer of thermochromatic ink mixed with a binder applied to a non-thermochromatic image in a thick enough layer to completely hide the underlying non-thermochromatic layer or image will be known as a SpectraBurst Color Flip. The Color Flip effect will allow an image to appear from a solid color be applying heat to the substrate it is on. Color Flips can also happen with cold temperatures by having images appear when the temperature drops below are certain temperature. The usage of thermochromatic inks, powders and pellets in the aforementioned ways will be known as Spectraburst technology. Spectraburst thermochromatic inks can appear in many forms such as liquid, powder or plastic pellets. The combination of thermochromic ink and SpectraBurst technology can be applied by painting, spraying, dying substrates or by the usage of pellets for mould injection.
Patent CA-2758742-A1 (CA)
Inventor: EBNER RICHARD
IPC: H01L27/30
Filed: 2010-04-15
Abstract: The invention relates to a planar detector for use in light curtains, which generates electric signals as a function of absorbed light and is provided with a plurality of tapping points for the generated signals, wherein the magnitude of the signals at the respective tapping points is dependent on their distance to the partial surfaces where the light is absorbed, can be calculated. The detector (10, 20, 30) is configured as a flexible layered structure made of organic material. The tapping points (2, 24) are disposed at a distance from the edges of the layered structure. Electric connection lines (3) to the tapping points (2, 24) are connected along their longitudinal extension to the layered structure of the detector.
Patent CA-2760246-A1 (CA)
Inventor: YE WEILAN
IPC: C07K16/46
Filed: 2010-05-07
Abstract: The present invention concerns antibodies to EGFL7 and the uses of same.
Patent CA-2763837-A1 (CA)
Inventor: HELLAND ODDVEIG SELLAEG
IPC: A61K47/14
Filed: 2010-06-11
Abstract: This invention relates to solid compositions and solid pharmaceutical products for use in methods of photodynamic diagnosis of cancer, pre-cancerous and non-cancerous conditions in the lower part of the gastrointestinal system. The solid pharmaceutical compositions and pharmaceutical products comprise an active ingredient which is 5-aminolevulinic acid (5-ALA) or a precursor or derivative of 5-ALA or pharmaceutically acceptable salts thereof. The invention relates further to methods of photodynamic diagnosis of cancer, pre-cancerous and non-cancerous conditions of the lower gastrointestinal tract, wherein the solid pharmaceutical compositions and pharmaceutical products are used.
Patent CA-2764096-A1 (CA)
Inventor: BELZILE MANON DANIELLE
IPC: B29C45/27
Filed: 2010-07-02
Abstract: A modular manifold system 10 for an injection molding system having a distributor 18 for receiving molten mate-rial from a source, at least one melt tube 26 in fluid communication with the distributor 18 and at least one drop block 44, at least one nozzle assembly 48 in fluid communication with the at least one drop block 44, wherein the at least one melt tube 26 is not di-rectly heated by a heater and may include a sleeve.
Patent CA-2765408-A1 (CA)
Title: Crystalline hemihydrate forms of pemirolast sodium salt
Inventor: PERLBERG ANETT
IPC: A61K31/519
Filed: 2010-06-15
Abstract: There is provided a hemihydrate form of the sodium salt of pemirolast.
Patent CA-2765571-A1 (CA)
Inventor: KANE MICHAEL A C
IPC: A61B5/107
Filed: 2010-06-10
Abstract: A method for measuring the effect of a medical treatment on the size of lips. The method has the following steps: (a) providing a scale of at least four visual reference images exhibiting varying lip sizes and assigning a unique indicator to each of the at least four visual reference images; (b) visually examining a lip of a human subject to be augmented and selecting one from among of at least four different reference images most closely corresponding in lip size and identifying the corresponding unique indicator; (c) introducing into the lip of the human subject a filler or an implant to augment the size of the lip; (d) visually examining the lip after introduction of the filler or the implant and selecting one of the at least four different reference images most closely corresponding in lip size and identifying the corresponding unique indicator; and (e) comparing the unique indicator of the lip before introduction of the filler or the implant and the unique indicator of the lip after introduction of the filler or the implant to determine if they are different. There is also a method for counseling a human subject undertaking augmentation of lips. There is also a method for developing a scale for measuring differences in lip size in human subjects. There is also a method for determining the amount of filler or implant needed to augment the lips of a human subject.
Patent CA-2766656-A1 (CA)
Title: Diagnostic method for predicting the risk of cancer recurrence based on histone macroh2a isoforms
Inventor: LADURNER ANDREAS
IPC: G01N33/574
Filed: 2010-07-02
Abstract: The present invention relates to a method for diagnosing the risk of cancer recurrence in a mammalian patient, comprising detecting the expression of macroH2A1.1 and/or macroH2A2 in a biological sample obtained from said patient, wherein a low or reduced expression of said macroH2A1.1 and/or macroH2A2 is indicative for an increased risk of cancer recurrence in said patient. The present invention is further directed at improved methods for treating cancer, in particular breast and/or lung cancer, based on said diagnostic method.
Patent CA-2768286-A1 (CA)
Title: Fulvestrant in a dosage of 500mg for the treatment of advanced breast cancer
Inventor: DIMERY ISAIAH WILLIAM
IPC: A61K31/565
Filed: 2010-07-26
Abstract: The present invention relates to fulvestrant at a dosage of 500mg for use in the treatment of a postmenopausal woman with advanced breast cancer who has progressed or recurred on endocrine therapy.
Patent CA-2769510-A1 (CA)
Title: Huber needle with safety tube
Inventor: SCHWEIKERT TIMOTHY M
IPC: A61M5/32
Filed: 2010-07-29
Abstract: A Huber needle assembly includes a needle, a safety tube substantially around at least a portion of the needle, and a skin plate at one end of the safety tube. The safety tube is adapted to irretractably extend over the needle.
Patent CA-2771364-A1 (CA)
Title: Protection cap assembly with leak detection capability for a pressurized valve
Inventor: TAYLOR JULIAN S
IPC: F16K37/00
Filed: 2011-05-17
Abstract: A cap assembly (102, 120, 130, 140, 150, 170, 190, 200, 230, 250, 280) adapted to detect a leak through a pressurized valve (100, 202). In accordance with various embodiments, the cap assembly includes a body (104, 121, 141, 141, 152, 171, 191, 204, 232, 252), adapted for placement in fluid communication with the valve, and a sensor (110, 110A, 110B, 174, 192, 214, 238, 262, 282) supported by the body to provide human sensory indication of pressurized fluid leaking from the valve in its closed position. In various embodiments, the sensory indicator can be a whistle that makes an audible sound, a light emitting device that emits a visible light, etc. In further embodiments, the cap assembly body can be coupled to a conduit (122) via a tether (106, 124, 154, 206, 254) and ejected therefrom responsive to exhausted pressurized fluid when the valve transitions to an open position.
Patent CA-2774433-A1 (CA)
Inventor: ROBERTSON DALE
IPC: A47C1/032
Filed: 2010-08-18
Abstract: The invention concerns an article of adjustable furniture such as a recliner chair (10) or adjustable bed (200) comprising a base (16), an intermediate support (18) and a back support (20). The intermediate support is guided for movement relative to the base by first guide means. The back support is guided for movement relative to both the base and intermediate support by second guide means. The first guide means include at least one guide (36, 38) associated with one of the base and intermediate support and at least one follower (32, 34) associated with the other of the base and intermediate support. The second guide means includes at least one guide (76) associated with one of the base support and the back support and at least one follower (48) associated with the other of the base support and the back support. The back support is mounted for pivotal movement (74) with respect to the intermediate support. The first and second guide means are arranged such that, in use, pivoting of the back support relative to the intermediate support causes the intermediate support to move with respect to the base in a forward and possibly upward manner when the back support is reclined or raised to provide a "zero-wall" item of furniture.
Patent CA-2774579-A1 (CA)
Inventor: SCOTT JACK D
IPC: A61P25/00
Filed: 2010-10-06
Abstract: In its many embodiments, the present invention provides certain iminothiadiazine dioxide compounds, including compounds Formula (I): (I) and include stereoisomers thereof, and pharmaceutically acceptable salts of said compounds stereoisomers, wherein each of R1, R2, R3, R4, R5, R9, ring A, ring B, m, n, p, -L1-,L2-, and L3- is selected independently and as defined herein. The novel iminothiadiazine dioxide compounds of the invention have surprisingly been found to exhibit properties which are expected to render them advantageous as BACE inhibitors and/or for the treatment and prevention of various pathologies related to ß-amyloid (Aß) production. Pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other active agents), and methods for their preparation and use in treating pathologies associated with amyloid beta (Aß) protein, including Alzheimers disease, are also disclosed.
Patent CA-2775378-A1 (CA)
Title: Plastic sheeting and a mould therefor
Inventor: ADLINGTON ANTHONY PETER
IPC: B29C51/36
Filed: 2010-10-04
Abstract: In a plastic sheeting material incorporating an array of bubble cells (12), the cells are shaped with two chambers (31, 32) connected by a constricted region (34). The chambers (31, 32) are part-spherical e.g. in the form of truncated spheres. The constricted region has concave side walls (37, 38) and/or a concave top wall (36). The sheeting may have two, three or more layers. Moulds (100, 200) for producing the sheeting material have suitably-placed suction holes (104, 204).
Patent CA-2776530-A1 (CA)
Title: Pin fin arrangement for heat shield of gas turbine engine
Inventor: VERHIEL JEFFREY
IPC: F02C7/12
Filed: 2012-05-09
Abstract: A heat shield unit for a gas turbine engine combustor comprises a panel body secured to a combustor liner. A first surface of the body is oriented toward a combustion zone of a combustor. A second surface is oriented toward the liner. The body is separated into upstream and downstream portions. Pin fins project from the second surface of the body. The pin fins are arranged in arrays of at least two different densities of volume of pin fins per unit volume. One density, lower than the second density, is in the upstream portion and another in the downstream portion of the body. Connectors connect the body to the liner with a line between the upstream and downstream portions of the body aligned with fluid-coolant injection apertures in the liner. A gas turbine engine combustor and a method for cooling a heat shield unit in a combustor liner of a gas turbine engine are also provided.
Patent CA-2779206-A1 (CA)
Inventor: SCHULHOF STEVEN
IPC: A61M5/24
Filed: 2010-10-14
Abstract: A syringe-carpule assembly comprising first and second carpules, a housing holding the first and second carpules in an end-to-end relationship, an outer hollow plunger rod supported by and slidable relative to the housing, and an inner hollow rod having first and second openings and being slidably arranged inside the outer hollow plunger rod. The inner hollow rod is slidable between first and second positions. The inner hollow rod in the first position has the first opening disposed within the first carpule and the second opening disposed within the second carpule. This allows liquid solvent in the second carpule to flow into the first carpule, which comprises an evacuated chamber containing solid matter that dissolves in the presence of that solvent to form a mixture. The second carpule is then removed and the mixture in the first carpule is injected into the patient.
Patent CA-2779849-A1 (CA)
Title: Accelerated cure of isocyanate terminated prepolymers
Inventor: DOYLE THOMAS R
IPC: C08G18/20
Filed: 2010-11-16
Abstract: A prepolymer mixture for preparing a polyurethane elastomer, the mixture comprising an isocyanate terminated prepolymer and a nitrogen-- containing organic salt. The nitrogen- - containing organic salt may be selected from the group consisting of an ammonium salt, an imidazolium salt, a pyridinium salt, a pyrrolidinium salt, a piperidinium salt, and a morpholinium salt.
Patent CA-2780074-A1 (CA)
Title: Device, system and method for selecting, sharing and displaying electronic content
Inventor: LAZARIDIS MIHAL
IPC: H04M1/72412
Filed: 2010-03-31
Abstract: The present disclosure provides a device, system and method to present electronic content on a first mobile electronic device in communication and configured to receive electronic content from a second electronic device.
Patent CA-2782860-A1 (CA)
Title: A compressor unit and a method to process a working fluid
Inventor: VANNINI GIUSEPPE
IPC: F04D13/08
Filed: 2010-11-22
Abstract: A compressor unit for processing a working fluid comprising a compressor (3) inside a housing (7) to compress the working fluid, wherein a collection chamber (19) is fluidly coupled with a working fluid inlet (71) of said housing (7).
Patent CA-2786272-A1 (CA)
Inventor: GANS PIERRE
IPC: C12P13/06
Filed: 2010-01-06
Abstract: The invention relates to a process for the specific isotopic labeling of Valine, Leucine and Isoleucine amino acids. The process of the invention uses a 2-alkyl-2-hydroxy-3- oxobutanoic acid in which the alkyl substituent in position 2 is ethyl or methyl. The invention can be used for the analysis of proteins, in particular by NMR.
Patent CA-2788190-A1 (CA)
Inventor: THISTLE ROBERT C
IPC: A61M25/00
Filed: 2012-08-28
Abstract: Various arthroscopic shavers are provided that minimize contact between bodily fluid and the shaver hand piece. Arthroscopic shavers generally include a cutting assembly mated to a hand piece. In one embodiment, the shaver includes a hub that connects the cutting assembly with the hand piece and has an exit port configured to transport cut tissue and fluid from the device. In another embodiment, the shaver includes a hub configured to retrofit existing shaver hand pieces having interior lumens for removing cut tissue and fluid. The hub further includes an exit port that diverts fluid away from the hand piece.
Patent CA-2790698-A1 (CA)
Inventor: BUTTERFIELD ROBERT D
IPC: A61M5/142
Filed: 2011-03-10
Abstract: Systems and methods of measuring pressure of fluid in a disposable IV set connected to a fluid supply pump is disclosed. At least one sensing arrangement coupled to the fluid supply pump is provided. A chamber having a movable element is provided, the movable element configured to move in response to changes in fluid pressure within the disposable IV set and thereby cause a change in a sensed measurement variable associated with the sensing arrangement without contacting the sensing arrangement. A measuring signal indicative of the sensed measurement variable is generated. The fluid pressure within the disposable IV set is determined based on the measuring signal.
Patent CA-2791535-A1 (CA)
Inventor: CAIRO CHRISTOPHER WARREN
IPC: C40B50/00
Filed: 2011-03-03
Abstract: Described herein are the preparation and use of novel bromo-phosphonomethylphenylalanine amino acid derivatives (BrPmp) of (see formula I) or (see formula II) and BrPmp-containing peptides as specific, irreversible protein tyrosine phosphatase inhibitors, which are suitable for application in peptide synthesis. These derivatives are particularly advantageous since their synthesis is both easy and scalable, and they are suitable for peptide synthesis. The BrPmp derivatives described herein can be appropriately protected to allow for solid phase peptide synthesis (SPPS) and incorporation into peptides for preparation of protein tyrosine phosphatase inhibitors and inhibitor libraries. The peptides and peptide libraries can be used to identify new protein tyrosine phosphatase specific sequences and profile protein tyrosine phosphatase activity in cell lysates, diagnostic samples and biopsy samples.
Patent CA-2792378-A1 (CA)
Inventor: KUNZ GUNTHER
IPC: F24S23/70
Filed: 2011-02-10
Abstract: The invention relates to a reflector for uniaxially concentrating thermal solar collectors, comprising an elastic panel and a means that introduces the oppositely directed bending moments from two opposite sides into the panel. The invention further relates to a receiver for highly concentrating thermal solar collectors, said receiver being arranged inside a protective casing, wherein the protective casing is radiopaque and has an opening that is sealed air-tight, through which opening the radiation can penetrate into the interior of the protective casing. One aspect of the invention relates to a sensor for uniaxially and biaxially concentrating thermal solar collectors, said sensor having a hollow body, in which a photoelectric cell is arranged and which has an opening, in which a transparent scattering element is arranged, wherein the outside of the hollow body is reflective to radiation.
Patent CA-2794392-A1 (CA)
Inventor: MCARTHUR MICHAEL
IPC: A61K31/7088
Filed: 2011-03-30
Abstract: Decoy nucleic acid sequences comprising a sequence encoding all or part of a binding site for bacterial sigN alternative sigma54 factor are described. Uses of the decoys in antibacterial complexes and for the treatment of bacterial infections are also described.
Patent CA-2794975-A1 (CA)
Inventor: HIGGS ROBERT PHILIP
IPC: C01F11/02
Filed: 2010-12-14
Abstract: A method of producing calcium carbonate from a waste sludge containing calcium carbonate and at least one silicate mineral. The method comprises the steps of: (i) incinerating the sludge to an ash in which at least 60 % of the calcium carbonate present in the sludge is converted to free calcium oxide which is unreacted with the silicate mineral(s), (ii) optionally slaking the ash to convert at least a portion of the free calcium oxide therein to calcium hydroxide, (iii) treating either the ash from step (i) or the slaked ash from step (ii) with an aqueous solution of a polyhydroxy compound to provide a solution of dissolved calcium hydroxide, (iv) separating insoluble material from the solution of calcium ions obtained in step (iii), (v) dispersing carbon dioxide through the solution obtained from step (iv) so as to produce calcium carbonate, and (vi) separating the calcium carbonate produced in step (v). The silicate mineral may be kaolin. The invention allows the production of metakaolin substantially devoid of free lime as an additional product stream.
Patent CA-2795343-A1 (CA)
Inventor: SUTTER CARL B IV
IPC: G06F9/44
Filed: 2011-04-14
Abstract: To sort data items in a spreadsheet table, data items in the spreadsheet table are divided into a plurality of blocks. Multiple threads are used to sort the data items in the blocks. After the data items in the blocks are sorted, multiple merge threads are used to generate a final result block. The final result block contains each of the data items in the spreadsheet table. Each of the merge threads is a thread that merges two source blocks to generate a result block. Each of the source blocks is either one of the sorted blocks or one of the result blocks generated by another one of the merge threads. A sorted version of the spreadsheet table is then displayed. The data items in the sorted version of the spreadsheet table are ordered according to an order of the data items in the final result block.
Patent CA-2796179-A1 (CA)
Title: Frame bit-size allocation for seamlessly spliced, variable-encoding-rate, compressed digital video signals
Inventor: LIU VINCENT
IPC: H04N7/50
Filed: 2001-12-18
Abstract: A controller allocates a bit size for a current frame in a group of pictures of a first compression-encoded digital video signal that is to be spliced following transmission of the group of pictures with a second compression-encoded digital video signal.  The signals are spliced after a predetermined switching time. The spliced signals are buffered by a decoder buffer and then decoded by a decoder. When the second signal has a variable bit-encoding rate and the current frame is not decoded until after the predetermined switching time, the maximum bit size is determined in accordance with an estimate of the decoder buffer fullness at the predetermined switching time.  When the second signal has a predetermined maximum variable bit-encoding rate and the current frame is not decoded until after the predetermined switching time, the minimum bit size is determined in accordance with the predetermined maximum bit-encoding rate of the second signal.
Patent CA-2797805-A1 (CA)
Title: Mobile communication method and mobile station
Inventor: UMESH ANIL
IPC: H04W52/16
Filed: 2011-04-28
Abstract: The disclosed mobile communication method involves: a process (A) wherein a mobile station (UE) receives an uplink grant, which permits the mobile station (UE) to transmit an uplink data signal in uplink component carrier (ULCC) #1, via a physical downlink control channel (PDCCH) in downlink component carrier (DLCC) #2; and a process (B) wherein the mobile station (UE) cancels the uplink grant if the transmission power of ULCC #1 is being controlled on the basis of path loss that is assumed from the inactive state of DLCC #1.
Patent CA-2798359-A1 (CA)
Inventor: VERMA PUNEET
IPC: C01B32/50
Filed: 2011-04-20
Abstract: The present invention discloses embodiments of a drilled underground gaseous storage system. The embodiments of the present invention comprise storage tubes inserted below the surface of the ground for the storage of gases. The embodiments of the present invention may be used to store gaseous hydrogen. In addition, the embodiments of the present invention many be used to store other gases such as compressed natural gas.
Patent CA-2799722-A1 (CA)
Inventor: NUHAMOVICI MORU
IPC: G06Q50/28
Filed: 2012-12-19
Abstract: A method and system for handling an incident affecting a transit agency is provided.  The method and system allow for obtaining an indication of the existence of the incident, defining the incident, determining affected items, and securing the affected items as required. The method and system further allow for quantifying the impact of the incident.