baber/WOPTO huggingface dataset:
Patent CA-2604132-A1 (CA)
Inventor: XU ZHENXIANG
IPC: C02F1/14
Filed: 2007-11-05
Abstract: The invention relates to an apparatus using solar energy as heat source, using gravity, air pressure, and siphon principal as power in which evaporation of liquid under low air pressure enables fresh water to be extracted from the contaminated water source such as sea water, salt water or the like and purify contaminated water. After initialize, the apparatus do not need any conventional energy or chemical input. The invented apparatus can achieve very good economy, social and ecological efficiency by Its unique design.
Patent CA-2606024-A1 (CA)
Title: Decoys for infra-red radiation seeking missiles and methods of producing and using the same
Inventor: SCANLON JOHN J
IPC: F42B4/26
Filed: 2006-04-26
Abstract: The present invention relates to decoys for heat-seeking missiles and methods of producing and using the same. The decoys are designed to be kinematic or pseudo-kinematic, producing one or more infra-red radiation emitting clouds that give the appearance of a moving infra-red target in the airspace in which the decoy has been released.
Patent CA-2606094-A1 (CA)
Title: The preparation of molecular imaging probes using click chemistry
Inventor: CHEN KAI
IPC: C07D249/04
Filed: 2006-04-27
Abstract: The present disclosure provides a method for preparing a radioactive ligand or radioactive substrate having affinity for a target biomacromolecule, the method comprising: (a) reacting a first compound comprising a first functional group capable of participating in a click chemistry reaction, with a radioactive reagent under conditions sufficient to displace the leaving group with a radioactive component of the radioactive reagent to form a first radioactive compound; (b) providing a second compound comprising a second complementary functional group capable of participating in a click chemistry reaction with the first functional group; (c) reacting the first functional group of the first radioactive compound with the complementary functional group of the second compound via a click chemistry reaction to form the radioactive ligand or substrate; and (d) isolating the radioactive ligand or substrate.
Patent CA-2606349-A1 (CA)
Title: Compositions actives immunologiquement
Inventor: STIPKOVITS LASZLO
IPC: C12N5/078
Filed: 2006-01-30
Abstract: L'invention concerne un système porteur de microparticules comprenant au moins une protéine, un peptide, un acide nucléique, un glucide, un lipide ou d'autres substances bioactives avec ou sans molécules de ciblage attachées. En outre, cette invention a pour objet des compositions modulatrices immunes et des méthodes d'élicitation de réponses immunes protectrices chez des hôtes infectés et non infectés, ainsi que l'induction de la tolérance immune.
Patent CA-2607549-A1 (CA)
Inventor: ASKENAZI MANOR
IPC: G06K9/00
Filed: 2006-05-19
Abstract: A method for analyzing mass spectrometry data of biological and other samples for differential expression and data analysis is provided. The method employs a recursive base peak framing process for grouping spectral data points from sample sets together. Initially, a filtered set or all of the spectral data points in a raw data set are sorted by intensity, a global base peak, the peak of greatest intensity, is identified from the sample sets, and a frame is drawn around the global base peak. The remaining spectral data points are compared to the frame. Those that fit within the frame, and are likely to be associated with the global base peak, are associated with the frame in a database. An additional frame is established around the first spectral data point that does not fit within the defined frame. This spectral data point is a "local base peak," a spectral data point of maximal intensity outside of the frame defined around the global base peak, and therefore not likely related to the global base peak. Subsequent spectral data points are evaluated to determine whether they fit within any previously established frame, and the remaining spectral data points are either consumed by an existing frame, or designated as a local base peak.
Patent CA-2608438-A1 (CA)
Title: Hair fixing composition based on breathable polyurethanes
Inventor: TAMARESELVY KRISHNAN
IPC: C08G18/48
Filed: 2006-04-28
Abstract: A hair fixative composition containing a breathable polyurethane having an upright moisture vapor transmission rate (MVTR) of more than about 500 gms/m2/24 hr said polyurethane comprises: (a) poly(alkylene oxide) side-chain units in an amount comprising about 12 wt. % to about 80 wt. % of said polyurethane, wherein (i) alkylene oxide groups in said poly(alkylene oxide) side-chain units have from 2 to 10 carbon atoms and are unsubstituted, substituted, or both unsubstituted and substituted, (ii) at least about 50 wt.  % of said alkylene oxide groups are ethylene oxide, and (iii) said amount of said side-chain units is (i) at least about 30 wt. % when the molecular weight of said side-chain units is less than about 600 grams/mole, (ii) at least about 15 wt. % when the molecular weight of said side-chain units is from about 600 to about 1,000 grams/mole, and at least about 12 wt. % when the molecular weight of said side-chain units is more than about 1,000 grams/mole, and (b) poly(ethylene oxide) main-chain units in an amount comprising less than about 25 wt. % of said polyurethane.
Patent CA-2608834-A1 (CA)
Inventor: NGUYEN KIM
IPC: G06F21/62
Filed: 2006-05-24
Abstract: This invention pertains to a method for accessing an electronic device by a data terminal, as well as a computer program product, an electronic device and a data terminal.
Patent CA-2609197-A1 (CA)
Title: Method for measuring sensitivity of data packet signal receiver
Inventor: ANDERSEN CARSTEN
IPC: H04L1/20
Filed: 2006-06-01
Abstract: Methods for measuring the sensitivity of a data packet signal receiver are provided by varying the power level or modulation or both of a received data packet signal in a predetermined controlled sequence of data packet signals.
Patent CA-2611957-A1 (CA)
Title: Procedure for the treatment of purines and resulting product
Inventor: TAPIAS PARCERISAS JOSEP
IPC: C02F9/00
Filed: 2006-06-12
Abstract: The procedure for the treatment of purines includes a first phase (1) of electrolytic treatment of the mentioned liquid part in which the metallic nitrates are destroyed by oxidation - reduction and a second phase (2) of physical-chemical treatment of purification and alteration of the properties of the liquid part, eliminating or reducing the pollutants and the CDO; and a third phase (3) in which a substance is added for the use of the resulting product as a base in the manufacture of detergents, medicines and/or cosmetics. The resulting product is sterile, with a total reduction of the metallic nitrates, low nitrogen ammoniacal level, pH between 7.5 to 9.5 and contains phosphorus between 1.5 and 4.5 milligrams/litre, sodium between 750 and 1,800 milligrams /litre, nitrates lower than 1 milligram/ litre, ammonia between 2,500 and 4,500 milligrams /litre and its maximum CDO is 5,500 milligrams /litre.
Patent CA-2614198-A1 (CA)
Inventor: ZIJLSTRA EDUARD MATHIEU ANTONI
IPC: H01R27/00
Filed: 2006-07-05
Abstract: Plug, comprising a housing (101) with a first contact face (102), a first set of pins (110) for a first type of power point, and a first blocking device (149), comprising interacting first and second blocking means (125, 126), in which the first set of pins is slidably accommodated in the housing (101). The first set of pins (110) in the active position projects from the first contact face (102) of the housing in such a way that said set of pins can be inserted into the first type of power point. The first blocking means (125) are connected to the first set of pins. The second blocking means (126) are connected to the housing (102). The first and second blocking means are movable relative to each other, so that they can assume a blocking position and an unblocking position. The first blocking device (149) furthermore comprises a first stopper (135), which first stopper (135) is movable between a stop position, in which the movability of the first and second blocking means relative to each other is prevented, and a release position.
Patent CA-2616392-A1 (CA)
IPC: B65D1/08
Filed: 2007-12-21
Abstract: The present application discloses a pharmaceutical delivery system for delivering a desired amount of liquid in the form of droplets. The pharmaceutical delivery system comprises a container having resilient compressible walls of uniform thickness, an elongated neck, and a valveless dropper tip. The pharmaceutical delivery system dispenses liquid through an outlet orifice in the valveless dropper tip in a drop by drop manner, independent of the amount of pressure applied on the container.
Patent CA-2617262-A1 (CA)
Inventor: SCHOLZ MANFRED
IPC: F21S8/00
Filed: 2006-07-11
Abstract: The invention relates to an operational lamp comprising at least one light source that is situated in a lamp body and an optical element, which is designed to direct the visible radiation of the light source onto an operational field. According to the invention, said lamp comprises several light emitting diodes as the light sources.
Patent CA-2618491-A1 (CA)
Title: 2d/3d combined rendering
Inventor: COY STEPHEN B
IPC: G06T15/00
Filed: 2006-09-06
Abstract: A system combines 2D and 3D modeling in rendering shapes and includes: a 3D  modeling factory to generate a 3D model of selected shape parameters or features; a front face factory to generate 2D text and text effects, and some 2D shape effects; a ground plane factory to generate effects that are rendered on a ground plane of a shape; and a rasterizer/compositing engine to combine 2D and 3D effects generated by the front face factory, ground plan factory, and the 3D modeling factory.
Patent CA-2618828-A1 (CA)
Title: Hollow fibre membrane separation device having projections and extensions therebetween
Inventor: BREITH GERHARD
IPC: B01D63/02
Filed: 2006-06-08
Abstract: The present invention refers to a hollow fiber membrane separation device with two flow spaces, of which a first space is formed by the capillary tube passages of a hollow-fiber bundle cast at its ends into a sealing compound, and a second space is formed by a housing enclosing the fiber bundle, wherein the first space is sealed off by caps, placed on the sealing compounds, with seals running over the peripheral areas of the sealing compounds, and wherein the housing, into which the hollow-fiber bundle is drawn, at each end of its casing has tooth-like or pinnacle-like projections formed by axial notches or indentations running out freely.  According to the invention, the housing has, between the tooth-like or pinnacle-like projections, extensions extending from said projections and extending to the adjacent tooth-like or pinnacle-like projection.
Patent CA-2621273-A1 (CA)
Inventor: HOLMAN LOVELACE
IPC: A61K9/20
Filed: 2006-09-11
Abstract: The invention relates to stable pharmaceutical compositions comprising the compound of the below formula, or pharmaceutically acceptable salts, solvates, hydrates or morphological forms thereof
Patent CA-2624947-A1 (CA)
Title: Hand-held instrument for measuring temperature
Inventor: READING SHANNON
IPC: G01K7/02
Filed: 2006-10-18
Abstract: A hand-held instrument (10, 36, 42), in certain embodiments, is configured to detect and indicate the surface temperature of an object. The hand-held instrument (10, 36, 42) may include a temperature transducer (17), electronics (22), and a power source (24) in a single hand-held chassis or housing (12, 14, 38, 43). Additionally, the hand-held instrument (10, 36, 42) may include a temperature indicator (28) configured to output an indication of the temperature in real-time. The hand-held instrument (10, 36, 42) may also include memory (62) for storing data (63, 64, 65) and communications circuitry (70) for transmitting and receiving data (63, 64, 65) to and from a remote unit or work station (46, 108).
Patent CA-2625336-A1 (CA)
Title: Information page and a method
Inventor: KORHONEN MAILA
IPC: B42D15/10
Filed: 2006-10-30
Abstract: The invention relates to an information page (1) for a security document, said information page comprising: an information part (3), and an attachment part (2) for attaching said information part to said security document. In order to make forgery visually detectable, said information part (3) is provided with a unique identifier (5), and said attachment part (2, 2') is provided with the same unique identifier (5) as the information part (3).
Patent CA-2626618-A1 (CA)
Inventor: MAUCH GRANT A
IPC: C08J7/12
Filed: 2008-03-19
Abstract: An introducer assembly includes a sheath having a sheath proximal end and distal end, and a passage therethrough. The introducer assembly further includes a handle assembly that is mechanically and/or bonded coupled with a tubular sheath.
Patent CA-2628064-A1 (CA)
Inventor: DOBCHUK JEFFERY W
IPC: E02F9/22
Filed: 2008-04-02
Abstract: A ground engaging vehicle including a movable member, a hydraulically driven actuator, a hydraulic pump, a plurality of valves and at least one hydraulic conduit. The hydraulically driven actuator is coupled to the movable member and the actuator has a first chamber and a second chamber. The plurality of non-proportional valves include a first valve, a second valve, a third valve and a fourth valve. The at least one hydraulic conduit couples the pump with the first valve and the second valve. The first valve is in direct fluid communication with the first chamber. The second valve is in direct fluid communication with the second chamber. The third valve is in direct fluid communication with the first chamber and the fourth valve is in direct fluid communication with the second chamber. The first valve and the second valve each include an open position and a closed position.
Patent CA-2630623-A1 (CA)
Title: Gesture based document editor
Inventor: WANG KONGQIAO
IPC: G06F3/048
Filed: 2006-11-21
Abstract: A method for editing objects on a device comprising forming a first path on a touch screen with a pointing device. The first path at least partially encloses an object. The at least partially enclosed object is automatically selected. A second path is formed at a predetermined area on the touch screen with the pointing device. The second path activates an editing operation.
Patent CA-2630755-A1 (CA)
Title: Process for the production of low sulfur diesel and high octane naphtha
Inventor: THAKKAR VASANT PRAGJI
IPC: C10G69/10
Filed: 2008-05-06
Abstract: A process for the production of low sulfur diesel and high octane naphtha.  Distillate effluent from a hydrodesulfurization reaction zone and effluent from a hydrocracking reaction zone fed with dealkylated, highly aromatic feed are admixed and separated to produce a hydrogen gas stream, low-sulfur diesel and high octane naphtha.
Patent CA-2632206-A1 (CA)
Title: Fluorescence-based detection methods and apparatus
Inventor: LEE MARTIN ALAN
IPC: G01N21/64
Filed: 2006-12-11
Abstract: In apparatus for detecting the emission of fluorescent radiation from a sample in response to excitation by two or more different radiation sources (145, 160) over the same time period, each radiation source (145, 160) is imprinted with a modulation regime which can then be separately detected in the emitted fluorescent radiation. For instance in techniques based on fluorescent resonant energy transfer ("FRET"), the drive current to two or more different LED sources (145, 160) may be frequency modulated, or pulse width modulated, according to different modulation regimes. Responses of the sample, for instance of different donor/ acceptor probes contained in the sample, to each of the sources (145, 160) can then be separately detected by means of the different modulation regimes, even where the wavelengths or wavelength ranges of the responses are the same or overlapping.
Patent CA-2634449-A1 (CA)
Inventor: PALUFFI ALVARO
IPC: F41H7/04
Filed: 2008-06-09
Abstract: Reinforcement and armouring panel for a vehicle, comprising a pair of metal sheets (3) provided between which is a layer (4) made of sacrificial material made of metal or ceramic foam.
Patent CA-2636691-A1 (CA)
Inventor: ZICKERMANN RICHARD MICHAEL
IPC: H02K9/12
Filed: 2007-01-16
Abstract: The invention relates to a gas-cooled electrical apparatus (13), in particular a gas-cooled generator, which comprises at least one rotor (1), a stator (2) as well as a stator housing (3) surrounding said stator and an end winding space (5). In this case, channels for a cooling gas are provided both in the rotor (1) and in the stator (2), wherein the end winding space (5), in particular connectors (7) and/or arrestors (7) arranged therein, are subjected to at least part of the cooling gas flow (8) emerging from the rotor (1). In order to be able to achieve particularly targeted and controlled cooling, at least the connectors (7) and the arrestors (7) are arranged in the region of action of at least one guiding device (14) which guides the cooling gas flow (8).
Patent CA-2638697-A1 (CA)
Title: Methods for determining in situ the viscosity of heavy oil using nuclear magnetic resonance relaxation time measurements
Inventor: CHENG YUESHENG
IPC: G01V3/32
Filed: 2008-08-15
Abstract: The viscosity .eta. (in centipoise) of a heavy oil sample is determined according to an equation of the form (see above equation) where T is the temperature of the heavy oil, T2LM is the logarithmic mean of the T2 distribution of the sample obtainable from nuclear magnetic resonance (NMR) measurements, c' = 1.0 ~ .05, c" = 1.0~  .04, .eta.g is the glass transition temperature viscosity of the heavy oil and a function of T2LM, and C1 is a variable which is a constant for the heavy oil and is a function of T2LM. Both C1 and .eta.g are considered functions of certain NMR values associated with the heavy oil sample, with r7g and C1 preferably estimated by empirically fitting data to the equations lnT2LM = a' + b' ln .eta.g and lnT2LM = a" + b"C1, where a', b', a" and b" are constants.
Patent CA-2642934-A1 (CA)
Title: Extensible query language with support for rich data types
Inventor: MURALIDHAR SUBRAMANIAN
IPC: G06F17/30
Filed: 2007-01-16
Abstract: An query language with support for rich data types is provided. A system may comprise an application configured to generate queries according to the query language. Also provided is a platform for handling queries that are generated according to the provided query language. The platform generally comprises an object services layer, a map provider layer, and a bridge layer which may ultimately interface with a variety of commercially available databases.
Patent CA-2643621-A1 (CA)
Inventor: JOHNSON WILLIAM
IPC: G06Q20/00
Filed: 2008-10-31
Abstract: A computer-implemented method and system for interchange adjustment as it relates to private label accounts involves enabling a private label card account with a partner by a card issuer through a card association network with a special program fee that is greater or less than a pre-determined interchange fee established by the card association; issuing a private label card by the card issuer to a cardholder and establishing an associated private label card account for the cardholder; and receiving data for a transaction by a processing system of the card association. The card association processing system calculates and collects the established interchange fee on behalf of the card issuer and sends the transaction data to the card issuer, which calculates a difference between the interchange fee and the special program fee and sends an adjustment back seamlessly through the card association network for credit or debit to an account of the partner.
Patent CA-2643985-A1 (CA)
Title: Tail bone shock absorber
Inventor: CYR GARY P
IPC: A41B9/00
Filed: 2008-11-03
Abstract: 1.) The Tail Bone shock Absorber is protective equipment designed to protect the human tail bone from falls and sudden impact. It is made of material designed to cushion or with stain the impact to the human tailbone.  Protective equipment may consist of different materials such as breathable boxer style under garment, plastic, gel, foam, sponge, stretchable and velcro like materials. It can be worn as a under or outer garment.
Patent CA-2644132-A1 (CA)
Title: Flavivirus inhibition by sultams and related compounds
Inventor: BARKLIS ERIC
IPC: A61K31/385
Filed: 2007-03-15
Abstract: Disclosed herein are compounds, compositions and methods for treating or ameliorating flavivirus infections. This is particularly important because the present disclosure provides methods for treating flavivirus infections for which there is no effective vaccine.
Patent CA-2646038-A1 (CA)
Inventor: MIYAI JIRO
IPC: B60J1/00
Filed: 2007-05-11
Abstract: An intermediate film for laminated glass and laminated glass having excellent sound insulation properties and particularly suitably used for a head-up display etc. where the driver can view both a forward field and instrument display at the same time without dropping their line of vision. The intermediate film for laminated glass is constructed from at least a pair of protective layers and a sound insulation layer sandwiched between the pair of protective layers. The intermediate film has a wedge shape cross-section, a cross-section wedge angle .theta. of 0.1 - 0.7 mrad, a maximum thickness of not more than 2000 µm, and a minimum thickness of not less than 400 µm. The minimum thickness of the sound insulation layer is not less than 20 µm.
Patent CA-2646118-A1 (CA)
Title: Method of retaining a media stream without its private audio content
Inventor: ERHART GEORGE WILLIAM
IPC: G06F21/62
Filed: 2008-12-10
Abstract: A method is disclosed that enables the handling of audio streams for segments in the audio that might contain private information, in a way that is more straightforward than in some techniques in the prior art. The data-processing system of the illustrative embodiment receives a media stream that comprises an audio stream, possibly in addition to other types of media such as video. The audio stream comprises audio content, some of which can be private in nature. Once it receives the data, the data-processing system then analyzes the audio stream for private audio content by using one or more techniques that involve looking for private information as well as non-private information. As a result of the analysis, the data-processing system omits the private audio content from the resulting stream that contains the processed audio.
Patent CA-2649137-A1 (CA)
Title: Method of displaying a map on a phone screen
Inventor: TYSOWSKI PETER
IPC: H04M1/72457
Filed: 2009-01-08
Abstract: A wireless communications device includes a radiofrequency transceiver having a wireless voice channel for transmitting and receiving voice communications and a separate wireless data channel for concurrently transmitting and receiving other data. The wireless communications device also includes a memory operatively connected to a processor for processing current location data received over the data channel from another communications device with which the wireless communications device is simultaneously communicating on the voice channel. The wireless communications further includes a display for displaying a phone screen during a voice call, the phone screen presenting call-related information. A map is displayed on the phone screen during the voice call, the map presenting a location current of the other communications device based on the current location data received over the data channel. Optionally, the map can also show the current location of the wireless communications device.
Patent CA-2652256-A1 (CA)
Inventor: ZHAO HONG
IPC: A61K31/74
Filed: 2007-06-08
Abstract: The present invention provides releasably-linked indenoisoquinoline polymer conjugates. Methods of making the conjugates and methods of treating mammals using the same are also disclosed.