baber/WOPTO huggingface dataset:
Patent CA-2659408-A1 (CA)
Title: Rights management in a cloud
Inventor: MISHRA DEBI P
IPC: G06F21/60
Filed: 2007-09-27
Abstract: Innovative aspects provided herein pertain to digital rights management (DRM) and/or enforcement in conjunction with remote network clouds and services. Digital rights management licenses/rights/policies can be applied to personal files to facilitate worry free remote storage and/or file sharing. These rights can be identity-centric rather than machine centric, thereby facilitating access and usage from any network device anywhere. Various mechanisms are also disclosed to deter assorted uses of content and/or encourage rights acquisition as an alterative or in addition to technologically prohibitive means. Additionally, a system and method are provided that can afford a frictionless marketplace for file distribution, wherein content is protected and freely distributed and identity-centric rights can be purchased to access the content.
Patent CA-2660812-A1 (CA)
Inventor: ELFED THOMAS
IPC: H02G1/08
Filed: 2007-07-20
Abstract: In the present invention, a cable (105) is laid along sewer branch (101) to point B and then travels through a dedicated conduit directly to point C. As the cost of laying cable through a sewer can be cheaper and is usually less disruptive than laying cable in a dedicated conduit, the method of the present invention may reduce the cost of providing a cable link in situations such as A-C wherein a convenient sewer extends only part way between the cable end points.
Patent CA-2661915-A1 (CA)
Title: Method and device for binding an automation component within a building automation system
Inventor: HENDRIX JOHN A JR
IPC: H04L12/18
Filed: 2007-08-29
Abstract: An automation component (200) configured for wireless communication within a building automation system is disclosed. The automation component includes a wireless communications component (210), a processor (202) in communications with the wireless communications component and a memory (204) in communication with the processor, the memory configured to stored computer readable instructions which are executable by the processor. The computer readable instructions are programmed to generate a binding request including a device identifier, broadcast the binding request (412) via the wireless communications component (210), and establish a binding relationship (426) based on a received response to the binding request. A method for binding an automation component within a building automation system is further disclosed. The method includes communicating a binding request (412) via a wireless communication link wherein the binding request includes a device identifier, receiving a binding response via the wireless communication link, and establishing a binding relationship (426) based on the received binding response.
Patent CA-2662477-A1 (CA)
Inventor: BRITO SHAINA
IPC: A61L31/14
Filed: 2007-08-30
Abstract: A medical device having a coating of cell adhesion polypeptides to enhance endothelial cell adhesion onto the medical device. The cell adhesion polypeptides may be any of the proteins of the extracellular matrix which are known to play a role in cell adhesion or derivative peptides such as RGD or YlGSR. The polypeptides may be incorporated into the backbone of polymer such as polyurethane, or grafted onto a polymer such polybisphosphonate. The polypeptides may also be carried on antibodies or displayed on bacteriophages. The polypeptides may also be modified to have adhesive amino acid sequences. In certain embodiments, the medical device further comprises a temporary barrier that protects the polypeptides from biofouling. The temporary barrier may be formed of a biodegradable polymer and be constructed as a coating over the polypeptides or as a plurality o micelles encapsulating the polypeptides. In certain embodiments, the polypeptides may be coated onto the medical device in such a manner as to form a monolayer of the polypeptides.
Patent CA-2662542-A1 (CA)
Inventor: SHUKLA RAHUL PARASHAR
IPC: A61K9/48
Filed: 2007-09-10
Abstract: A modified release pharmaceutical composition for oral administration comprising plural mini-tablets, comprising a therapeutically effective amount of a Factor Xa inhibitor within a matrix of polymer(s). The mini-tablets are suitably encapsulated within a gelatin capsule. A manufacturing process and method of use are also described.
Patent CA-2663255-A1 (CA)
Title: Toner, and method for producing the same
Inventor: SUZUKI KAZUMI
IPC: G03G9/087
Filed: 2008-06-12
Abstract: The present invention provides a toner containing at least two binder resins composed of at least a resin A and a resin B which are incompatible with each other, and a colorant, wherein the toner has an average circularity of 0.93 to 0.98 and is produced by atomizing a toner composition liquid in a vapor phase to form liquid droplets and solidifying the liquid droplets, and the toner composition liquid is prepared by dissolving or dispersing the at least two binder resins and the colorant in an organic solvent.
Patent CA-2664052-A1 (CA)
Title: An improved process for the preparation of temozolomide and analogs
Inventor: RAO DHARMARAJ RAMACHANDRA
IPC: C07D233/90
Filed: 2007-09-28
Abstract: A process for the preparation of compounds of formula (IA), where R=CH3 (i.e. temozolomide) comprising diazotizing a compound of the formula (IIA) where in R is as defined above in the presence of at least one metal halide, an acid and a source of nitrous acid, followed by conversion of acidic solution containing temozolomide. The conversion can be carried out by a liquid-liquid extraction technique in a water immiscible solvent. The temozolomide may be further purified in an acetone-water mixture.
Patent CA-2664676-A1 (CA)
Title: Magnetic field position feedback for holographic storage scanner
Inventor: MALANG KEITH W
IPC: G02B26/10
Filed: 2007-09-07
Abstract: The present invention provides a scanner comprising: a base member; a scanning beam reflective member having a first tilt axis and a second tilt axis orthogonal to the first tilt axis; a mounting assembly for mounting the scanning beam reflective member on the base member for tilting of thereof along the first and second tilt axes; an actuator for tilting the scanning beam reflective member along the first and second tilt axes to provide a tilt orientation; a magnet assembly which generates one or more magnetic fields which are responsive and correlated to the tilt orientation; and a magnetic field sensor assembly for sensing the magnetic fields generated by the magnet assembly to thereby indicate the tilt orientation. The mounting assembly may comprise a suspension assembly having a tilt imparting assembly for imparting tilt to the reflective member, and a reflective member holder assembly for holding the reflective member.
Patent CA-2665580-A1 (CA)
Title: Extruded bat for the reel of a crop harvesting header
Inventor: REMILLARD RHEAL G
IPC: A01D57/02
Filed: 2009-05-07
Abstract: A removable bat attachment to be applied when required over the tine tubes and fingers of reel of a harvesting machine is formed by an elongate flexible plastic extruded member having a first wall lying against the leading face of the plurality of fingers, a second wall at the inner edge of the first wall wrapping around the tine tube to define a generally cylindrical channel shaped receptacle to receive the tine tube therein and a third wall at the outer edge. In one arrangement the outer edge wraps around an outer end of the fingers and is snap fit onto the outer ends of the fingers and on to the tine tube so as to be held in place thereon by the snap fit.  In another arrangement the outer edge has an end wall with a series of holes one for each finger so that the fingers project outwardly from the outer edge.
Patent CA-2667459-A1 (CA)
Inventor: HO THOI H
IPC: C08L23/00
Filed: 2007-10-19
Abstract: The invention is related to compositions suitable for the fabrication of pipes, and other articles, with excellent performance properties. The invention provides a composition, comprising a blend, wherein said blend comprises a high molecular weight ethylene-based interpolymer and a low molecular weight ethylene-based interpolymer, and the high molecular weight ethylene-based interpolymer is a heterogeneously branched linear or a homogeneously branched linear ethylene-based interpolymer, and has a density from 0.922 g/cc to 0.929 g/cc, and a high load melt index (I21) from 0.2 g/10 min to 1.0 g/10 min, and the low molecular weight ethylene-based interpolymer is heterogeneously branched linear or a homogeneously branched linear ethylene-based interpolymer, and has a density from 0.940 g/cc to 0.955 g/cc, and a melt index (I2) from 6 g/10 min to 50 g/10 min. The blend has a single peak in an ATREF profile eluting above 30°C, and has a coefficient of viscosity average molecular weight (CM?) less than -0.0032 in the log(calculated Mv) versus elution temperature, said CMv calculated in the range of elution temperatures from 70°C to 90°C. The Mv is the viscosity average molecular weight.
Patent CA-2667697-A1 (CA)
Inventor: OHANA RACHEL FRIEDMAN
IPC: C12Q1/34
Filed: 2007-10-30
Abstract: The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
Patent CA-2669369-A1 (CA)
Title: Sideform securing system
Inventor: SLADOJEVIC ROBERT
IPC: B28B7/02
Filed: 2007-10-31
Abstract: A sideform assembly (9) includes a sideform (11) defining an attaching formation (13', 14') on an operatively rear wall (12). A mounting bracket assembly (10) comprises a connector plate (16) for supporting the sideform (11) and includes an engaging component (21) for engaging the attaching formation (13', 14') of the sideform (11). A mounting member (18) is carried by the connector plate (16) for mounting the connector plate (16) to a substrate.
Patent CA-2669434-A1 (CA)
Inventor: STEPHENSON KENNETH E
IPC: G01V8/02
Filed: 2007-11-12
Abstract: A method for determining a property of earth formations surrounding a borehole, including the following steps: isolating a region of the borehole, and obtaining a sample of borehole fluid from the isolated region; and implementing measurements, dowhole, of the Raman scattering of electromagnetic energy directed at the fluid sample; the property of the earth formations being determinable from the measurements. In a disclosed embodiment, the steps of isolating a region of the borehole and obtaining a sample of borehole fluid from the isolated region include: providing a logging device in the borehole in sealing engagement with the isolated region, causing formation fluid from the isolated region to flow in a flow line of the logging device, and providing a measurement cell in the logging device which receives the sample of formation fluid via the flow line.
Patent CA-2670573-A1 (CA)
Inventor: ERICKSON SHAWN DAVID
IPC: A61P25/24
Filed: 2007-11-20
Abstract: Provided herein are compounds of the formula (I) as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of obesity, hyperphagia, anxiety, depression and related disorders and diseases.
Patent CA-2673818-A1 (CA)
Title: Method and system for forecasting weather using atmospheric water content measured onboard an aircraft
Inventor: ROSS TAMAIRA
IPC: G01W1/08
Filed: 2007-12-20
Abstract: Methods and systems for measuring atmospheric water content are provided. One method includes measuring a first air temperature and a first air pressure at a first location in a compressor, measuring a second air temperature and a second air pressure at a second location in the compressor, computing a ratio of specific heats from the first and second air temperatures and the first and second air pressures, and determining an atmospheric water content from the ratio of specific heats. Said compressor is part of an aircraft turbine engine. Said measured water content is transmitted to a weather forecast model.
Patent CA-2674922-A1 (CA)
Title: Control channel constraints in wireless communications
Inventor: KHANDEKAR AAMOD
IPC: H04W52/24
Filed: 2008-01-30
Abstract: Systems and methodologies are described that facilitate defining control channels and resource identifiers related thereto as well as constraints for utilizing the control channels. A minimum number of required control reports for a set of resource indices can be specified as a constraint to provide a mobile device flexibility with respect to transmitting the control reports over available resource indices. Additionally, or alternatively, a maximum number of control reports can be specified for transmitted over the resource indices to prevent control channel overload. Moreover, a constraint can specify an exact number of control channels to utilize in transmitting control reports. Other constraints are possible as well, such as limiting a control report payload or change in payload, limiting out-of-band control reports based on in-band reports transmitted, etc.
Patent CA-2676106-A1 (CA)
Title: System and method for adding context to prevent data leakage over a computer network
Inventor: HUBBARD DANIEL LYLE
IPC: H04L29/06
Filed: 2008-01-30
Abstract: Systems and methods for adding context to prevent data leakage over a computer network are disclosed. Data is classified and contextual information of the data is determined. A transmission policy is determined in response to the classification and contextual information. The data is either transmitted or blocked in response to the classification and the contextual information.
Patent CA-2678787-A1 (CA)
Inventor: KIMMEL KENTON
IPC: C12N1/20
Filed: 2007-02-21
Abstract: Embodiments of the invention relate to the microbial production of polyhydroxyalkanoic acids, or polyhydroxyalkanoates (PHA), from substrates which cannot be used as a source of carbon and/or energy for microbial growth or PHA synthesis and which have microbial and environmental toxicity. According to one embodiment of the invention, a process for the production of PHA is provided wherein an enzyme such as methane monooxygenase is used to convert volatile organic compounds into PHA through the use of microorganisms that are unable to use volatile organic compounds as a source of carbon for growth or PHA production.
Patent CA-2680315-A1 (CA)
Title: Optimized code generation through elimination of unused virtual functions
Inventor: KIBBLEWHITE LANCE
IPC: G06F9/44
Filed: 2008-03-10
Abstract: The present invention relates to a method for reducing the object code size of an application that requires run-time dispatching of object oriented methods. The method comprises scanning an object file corresponding to the application for references to object oriented methods in a dispatch table that performs run-time object oriented method binding. The highest inheritance level associated with an object oriented method is found. All references to object oriented methods above the highest inherence level are designated as unused. All references to object oriented methods below the highest inherence level are designate as used. All references to object oriented methods that are designated as unused are deleted from the dispatch table.
Patent CA-2680340-A1 (CA)
Title: Absorbent article having a potty training readiness indicator
Inventor: MCKIERNAN ROBIN LYNN
IPC: A61F13/42
Filed: 2008-03-06
Abstract: A potty training readiness indicator, which can be utilized in a disposable absorbent article, having at least one indicating member. The potty training readiness indicator which indicates to the caregiver when the wearer is ready to be potty trained.
Patent CA-2680610-A1 (CA)
Inventor: BELSER THOMAS
IPC: C07D215/18
Filed: 2008-04-25
Abstract: Optically active ethenylphenyl-alcohols of formula (I) or its mirror image, wherein R1 is unsubstituted or substituted heteroaryl and R2 is phenyl or substituted aryl, are prepared by asymmetric hydrogenation of the corresponding ketones applying hydrogen gas in the presence of specific platinum metal complex catalysts.
Patent CA-2680623-A1 (CA)
Inventor: MALOT THIERRY
IPC: C21D1/18
Filed: 2008-03-03
Abstract: L'invention concerne une pièce en acier dont Ia composition comprend, les teneurs étant exprimées en poids : 0,040% <= C <= 0,100%, 0,80% <= Mn <= 2,00%, Si <= 0,30%, S <= 0,005%, P<= 0,030%, 0,010% <= Al <= 0,070%, 0,015%<= Nb <= 0,100%, 0,030%<= Ti<= 0,080%, N <= 0,009%, Cu <= 0,100%, Ni <= 0,100%, Cr <= 0,100%, Mo <= 0 ,100%, Ca <= 0,006%, Ie reste de Ia composition étant constitué de fer et d'impuretes inévitables résultant de I'élaboration, Ia microstructure de I' acier étant constitute d'au moins 75% de ferrite équiaxe, de martensite en q uantité supérieure ou égale a 5% et inferieure ou égale à 20%, et de bainite en quantité inferieure ou égale a 10%.
Patent CA-2683958-A1 (CA)
Title: Topical fungicidal agents for treating nail disorders
Inventor: MEYER HANS
IPC: A61K31/22
Filed: 2008-04-03
Abstract: The invention relates to water-free, topically applicable agents for treating nail problems caused by mycoses, and for nail care, said agents containing at least one C1-C4 alkyl ester of lactic acid, malic acid, tartaric acid or citric acid and physiologically compatible auxiliary substances. The agents according to the invention can also be used in veterinary medicine for treating fungal infections of hooves, claws and talons of pets, working animals and wild animals in captivity.
Patent CA-2683986-A1 (CA)
Title: Radio frequency identification point of sale unassisted retail transaction and digital media kiosk
Inventor: DAILY MICHAEL A
IPC: G06Q30/00
Filed: 2008-04-23
Abstract: The invention relates to a self-checkout system that selectively activates an alarm when an item is determined to be stolen, engages the user regarding the purchase of the item, and informs the user of the purchase status of the item. When an item is determined to be stolen, and a number of occurrences of the item in the database indicating it is stolen is greater than a predetermined amount over a predetermined period of time, a theft detection module does not transmit a security signal to activate an alarm. The invention can also include a touch-screen display including a first portion dedicated to displaying POS transactions and online shopping and a second portion dedicated to displaying interactive digital media related to the item. Furthermore, the invention can include indicators on the touch screen display to indicate the status of an item.
Patent CA-2685063-A1 (CA)
Title: Drilling head for reboring a stuck valve
Inventor: HALLUNDBAEK JORGEN
IPC: E21B34/06
Filed: 2008-02-28
Abstract: The present invention relates to a drilling head (2) for reboring a stuck valve (35) or drilling into the formation downhole (36). The invention furt hermore relates to a drilling tool (1) comprising the drilling head and a dr iving unit (9). The drilling head comprises a hole saw (28) beside a drill b it for cutting out a piece (37) from the stuck valve. Furthermore, the inven tion relates to a drilling system comprising the drilling tool and a driving tool for moving the drilling tool downhole; a method of drilling; and a use of the drilling head.
Patent CA-2685360-A1 (CA)
Inventor: ALAVI KAMAL
IPC: B64B1/14
Filed: 2008-04-25
Abstract: The invention relates to a flexible multi-layer material that can be used in particular for an inflatable balloon casing, a blimp, an airbag, a sail, a flexible solar cell, or a flexible antenna. At least one layer (11, 13) is provided, which is particularly made of ultra high molecular weight polyethylene (UHMWPE), or of ultra high molecular weight polypropylene (UHMWPP). The same is surrounded on each of the two sides by a layer, or a film (10, 12; 12, 14) made of polyethylene or polypropylene, and connected thereto, wherein the layers, or films (10-14) placed on top of each other can be connected to each other by means of heating. Such a material layer is lightweight and has high stability, or tear resistance, and a high modulus of elasticity.
Patent CA-2686380-A1 (CA)
Inventor: ROTH MARCEL
IPC: C23C18/54
Filed: 2008-04-30
Abstract: The invention relates to a method for a preliminary metallizing treatment of galvanized or zinc alloy-coated steel surfaces or joined metallic parts that at least partly have zinc surfaces, in a surface treatment encompassing several process steps. In the disclosed method, metallic coats of especially a maximum of 100 mg/m2 of molybdenum, tungsten, cobalt, nickel, lead, tin, and/or preferably iron are produced on the treated zinc surfaces. Another embodiment of the invention relates to an uncoated or subsequently coated metallic part which has been subjected to the disclosed preliminary metallizing treatment as well as the use of such a part for making bodies during the production of automobiles, building ships, in the construction industry, and for manufacturing white products.
Patent CA-2686381-A1 (CA)
Inventor: TURNER CHARLES
IPC: C07K7/08
Filed: 2008-05-02
Abstract: The invention relates to methods for making a peptide standard for mass spectrometry said method comprising (a) identifying endopeptidase cleavage sites in a parent polypeptide sequence of interest; (b) selecting peptide sequences from said parent polypeptide which are defined by endopeptidase cleavage sites of step (a); (c) adding a C-terminal extension to each selected sequence; wherein if the endopeptidase cleavage site is C-terminal to its recognition sequence then the C- terminal extension comprises 1 to 6 amino acids, wherein if the endopeptidase cleavage site is N-terminal to its recognition sequence then the C-terminal extension comprises said recognition sequence, wherein if the endopeptidase cleavage site is within its recognition sequence then the C-terminal extension comprises the remainder of said recognition sequence C-terminal to the cleavage site; and (d) synthesising a peptide having the extended amino acid sequence of step (c). The invention also relates to peptide standards and methods of analysing samples.
Patent CA-2687313-A1 (CA)
Title: Work electrodeposition coating method and work electrodeposition coating device
Inventor: NAKAYAMA MASAKAZU
IPC: C25D13/22
Filed: 2008-08-27
Abstract: Provided is a work electrodeposition coating method for immersing a work in a paint (17) in an electrodeposition coating tank (16) provided with a first positive electrode (20) for supplying a low voltage and a second positive electrode (21) for supplying a high voltage to carry out electrodeposition coating of a work surface. The work electrodeposition coating method is comprised of a first step in which a first robot (11) moves the work to a first table (18) provided with an electric power collecting bar (29) corresponding to the first positive electrode (20); a second step of connecting the work with the electric power collecting bar (29) and supplies the work with the low voltage to carry out the electrodeposition coating; a third step in which a second robot (12) provided with a negative electrode (31) switches a connecting condition of the negative electrode (31) connected with the work from the electric power collecting bar (29) to an electric power collecting bar (30) corresponding to the second positive electrode (21) when the second robot (12) chucks the work, and then carries out the electrodeposition coating while moving the work to a second table (19) provided with an electric power collecting bar (30); and a fourth step of connecting the work to the electric power collecting bar (30) and supplies the work with the high voltage to carry out the electrodeposition coating.