baber/WOPTO huggingface dataset:
Patent CA-2625221-A1 (CA)
Inventor: KAYE ANTHONY BRESENHAN
IPC: G03H1/02
Filed: 2006-10-24
Abstract: A volume-phase holographic diffraction grating device is provided that can be optimized for use with very short wavelength light, such as light in the ultraviolet (UV) spectral region. The device comprises a cover and a substrate, both formed of a glass material. A layer of gelatin material is disposed between the cover and the substrate member, and has holographically-formed varying indexes of refraction formed therein to set up the interference pattern. The gelatin material has a thickness between 0.5 and 1 micron that makes it suitable for diffracting light in the UV spectral region, long-lived, and very efficient.
Patent CA-2629963-A1 (CA)
Inventor: HARARI MORDECHAI
IPC: E05F15/56
Filed: 2006-11-29
Abstract: Presented herein is a novel sliding door system that that enables adjustment of at least two sliding doors relative to each other such that surfaces of the sliding doors create a substantially flush surface a support onto which the sliding door mechanism is mounted. The system includes at least one inner and outer sliding door slidably coupled to corresponding guide rails. The guide rail that is coupled to the outer sliding door is selectably moveable by a sliding door mechanism between a first and a second position. In the first position, a user can slide outer and inner sliding doors along said guide rails, whereas in the second position, a surface of the outer sliding door is substantially flush with a surface of said inner sliding door.
Patent CA-2636617-A1 (CA)
Title: Novel aminoalcohol-substituted aryldihydroisoquinolinones, process for their preparation and their use as medicaments
Inventor: HAACK TORSTEN
IPC: C07D455/06
Filed: 2007-02-13
Abstract: The invention relates to aminoalcohol-substituted aryldihydroisoquinolinones and their derivatives, and their physiologically tolerated salts and physiologically functional derivatives, their preparation, medicaments comprising at least one aminoalcohol-substituted aryldihydroisoquinolinone of the invention or its derivative, and the use of the aminoalcohol- substituted aryldihydroisoquinolinones of the invention and their derivatives as MCH  antagonists.
Patent CA-2639352-A1 (CA)
Inventor: BURGESS GEORGE D
IPC: A01K67/027
Filed: 2008-09-05
Abstract: The present invention generally relates to devices for diverting contaminants into catalyst blocks; and in particular to devices for diverting particulate matter such as powdered and/or solid contaminants away from spaces around and between catalyst blocks.
Patent CA-2641304-A1 (CA)
Title: Potassium channel inhibitors
Inventor: TROTTER B WESLEY
IPC: C07D401/14
Filed: 2007-01-29
Abstract: The present invention relates to dipyridin-3-ylmethoxy compounds and derivatives thereof having the structure I useful as potassium channel inhibitors to treat cardiac arrhythmias, and the like.
Patent CA-2642794-A1 (CA)
Title: Hydantoin based kinase inhibitors
Inventor: ZHANG ZHUMING
IPC: C07D233/76
Filed: 2007-02-12
Abstract: The present invention relates to compounds of the formula (I), pharmaceutical compositions containing said compounds, methods for the preparation thereof, and methods for their use. The compounds are useful in treating diseases characterized by the hyperactivity of MEK. Accordingly the compounds are useful in the treatment of diseases, such as cancer, cognitive and CNS disorders, and inflammatory/autoimmune diseases.
Patent CA-2644729-A1 (CA)
Title: Percutaneous devices for separating tissue, kits and methods of using the same
Inventor: SAND PAUL M
IPC: A61K49/00
Filed: 2008-11-24
Abstract: The disclosure describes devices for separating a first tissue from a second tissue at a surgical site, comprising, a hollow body having a distal end and a proximal end, wherein the distal end further comprises an upper separation member extendable laterally from hollow body at a first angle; an inner member slidably disposed within the hollow body, wherein the distal end of the inner member has a lower separation member extendable laterally from inner member at a second angle, wherein the upper separation member and the lower separation member have a first configuration and a second configuration into a tissue in the working zone on the first lateral side of the median plane. Additionally, methods for using the device and kits containing the device are disclosed.
Patent CA-2645607-A1 (CA)
Title: Chemical injection check valve incorporated into a tubing retrievable safety valve
Inventor: ADAMS JEFFREY K
IPC: F16K17/10
Filed: 2004-10-27
Abstract: A safety valve comprises a housing, a hydraulic fluid pressure operated piston at the housing, a flow tube in operable communication with the piston, and a chemical injection configuration disposed within the housing.
Patent CA-2647518-A1 (CA)
Inventor: BROTHERSTON IAN DAVID
IPC: C09D7/63
Filed: 2007-03-26
Abstract: According to the invention there is provided a method of conduction including the steps of providing a quaternary ammonium compound, and causing the quaternary ammonium compound to conduct ionically.
Patent CA-2648302-A1 (CA)
Title: Thick floor coating having antistatic properties
Inventor: CAVALEIRO PEDRO
IPC: C09K3/16
Filed: 2007-04-03
Abstract: Disclosed is a novel thick floor coating that has antistatic properties and contains metal salt solutions in ionic liquids as an antistatic component. Such thick floor coatings are suitable especially for the chemical construction sector and particularly for commercial buildings occupied by the electronics and electrical industry, which are prone to risks caused by electrostatic charges. The inventive thick coatings can be applied at a maximum thickness of 2.0 cm, the antistatic component being provided at an amount ranging from 0.1 to 30 percent by weight relative to the thick coating formulation.
Patent CA-2648649-A1 (CA)
Inventor: KOENEN RORY
IPC: C07K14/52
Filed: 2006-10-11
Abstract: The invention relates to polypeptides of amino acid sequence SEQ ID NO: 1 according to formula (1), the use thereof for producing a medicament, and medicaments for the treatment of diseases related to monocyte recruitment.
Patent CA-2648828-A1 (CA)
Title: Headlight support structure for saddle-riding type vehicle
Inventor: NAGAMATSU TOMOKO
IPC: B62J11/19
Filed: 2009-01-08
Abstract: To provide a headlight support structure for a saddle-riding type vehicle allowing a headlight to be mounted easily on a handlebar. A headlight support structure for a saddle-riding type vehicle includes a support member. The support member includes: a fixing portion fixed to a bracket disposed on a handlebar; a first holding portion covering the handlebar from an upward direction; and a second holding portion covering the handlebar from a forward direction. The support member is thereby supported on the handlebar by having the first holding portion and the second holding portion supported on the handlebar with gaps, interposed therebetween, while having the fixing portion fixed to the bracket on the handlebar. The headlight is supported by a first arm portion and a second arm portion extending forwardly from right and left sides of a front portion of the support member.
Patent CA-2649257-A1 (CA)
Title: Uni-directional light emitting diode drive circuit in pulsed power non-resonance
Inventor: YANG TAI-HER
IPC: H05B44/00
Filed: 2009-01-12
Abstract: The present invention uses the capacitive, inductive, or resistive impedance component to constitute the first impedance, and uses the inductive impedance component and capacitive impedance component which will not produce parallel resonance after parallel connection to constitute the second impedance, whereby the first impedance and the second impedance are series connected for inputting pulsed DC power, and the divided power generated at the two ends of the first or second impedance is rectified to drive the uni-directional light emitting diode.
Patent CA-2649401-A1 (CA)
Title: Method, system and program product for selecting window coverings
Inventor: MANLEY MONICA P
IPC: G06Q10/00
Filed: 2007-04-09
Abstract: A solution for improving generally the selecting of window coverings, and more specifically, a method, system, and program product for selecting window coverings is provided. A method may include receiving at least one window attribute of a structure; obtaining a plurality of information via an electronic medium; and presenting at least one window covering option via the electronic medium, wherein the option is based on the at least one window attribute and the plurality of information.
Patent CA-2649704-A1 (CA)
Title: Depolymerization extraction of compounds from birch bark
Inventor: KRASUTSKYY DMYTRO A
IPC: A61K36/00
Filed: 2007-04-18
Abstract: The invention provides improved processes for the extraction of betulin, lupeol, betulinic acid, suberinic acids, and/or other organic compounds and compositions from birch bark.
Patent CA-2649993-A1 (CA)
Inventor: QUIRION JEAN-CHARLES
IPC: A61K8/49
Filed: 2007-04-26
Abstract: L'invention concerne un composé C-glycopeptide gem-difluoré de formule I où n est un nombre entier égal à 3 ou 4, R représente un atome d'hydrogène, un groupe alkyle, benzyle, acétyle, triméthylsilyle, tert-butyldiméthylsilyle, tert-butyldiphénylsilyle, R´ représente OR, NR"R'", N3, ou un phtalimide, R" et R'" représentent un atome d'hydrogène ou un groupe alkyle, aryle, benzyle, benzoyle, acétyle, alkyloxycarbonyle, allyloxycarbonyle, benzyloxycarbonyle, R1 représente un atome d'hydrogène ou un groupe alkyle, benzyle, alkylcarbamate, allylcarbamate, benzylcarbamate, acétyle, R1 peut consister en un acide aminé dans le cas où R2 représente uniquement OR, R2 comprend un acide aminé dans le cas où R1 représente un atome d'hydrogène ou un groupe alkyle, benzyle, alkylcarbamate, allylcarbamate, benzylcarbamate, acétyle, R2 représente OR quand R1 représente un acide aminé, R3 représente un atome d'hydrogène ou une fonction alcool libre ou protégé. Elle s'applique à la préparation de composés ou compositions utilisables pour la préservation de matériaux biologiques tels que des cellules, tissus et organes à différentes températures.
Patent CA-2655767-A1 (CA)
Inventor: RAWLE STEPHEN LEONARD
IPC: B26B21/22
Filed: 2007-07-10
Abstract: A shaving razor (10) having a housing (12). The housing includes a plurality of shaving blades (17) and a separate trimming blade (19). The trimming blade has a trimming blade edge (20). A trimming blade alignment member (60) is provided on the housing for aligning the trimming blade edge which is visually concealed by said housing on a user's skin for accurate shaving.
Patent CA-2656911-A1 (CA)
Inventor: GOTTWALD ERICH
IPC: H04B10/079
Filed: 2007-07-05
Abstract: According to the invention, various noise currents are added to the electrical data signal after the opto-electric conversion of an optical data signal, and an optimum decision threshold for the electrical data signal equipped with this noise current is determined for each noise current. Values for a median signal current and for a median noise current of the amplified spontaneous emission are subsequently determined from the value pairs of the optimum decision threshold and the added noise current in accordance with a computation rule that is based on a noise model, and the optimum signal-to-noise ratio is calculated from their quotient. The method may also be advantageously implemented by means of simple expansions of common receiver devices.
Patent CA-2656942-A1 (CA)
Title: Test tool & method for testing a tubular component
Inventor: BOWIE ANGUS G
IPC: G01M13/00
Filed: 2009-03-11
Abstract: A test tool (10) for use in testing a tubular component (12) such as a pipe comprises a body (16) having first and second body portions (18,20) together defining a sliding sleeve. Axially spaced sealing and gripping modules (26a, 26b) are provided, with one module (26a) located on the first body portion (18) and another module (26b) located on the second body portion (20). A force-generating arrangement is provided to apply an axial test force to the tubular component (12) via the modules (26a, 26b). A test pressure is applied to a section of the wall of the tubular component (12) and an axial load is applied to the wall section. Application of the axial load between the first and second modules (26a, 26b) applies the axial load to the wall section of the tubular component (12) to facilitate strength testing of the tubular component (12).
Patent CA-2658396-A1 (CA)
Title: Protease variants active over a broad temperature range
Inventor: VAN DER LAAN JOHANNES CORNELIS
IPC: C11D3/386
Filed: 2007-07-09
Abstract: The present invention provides modified subtilisin protease enzymes and protease compositions particularly suited for dishwashing applications. The modified subtilisin protease enzymes have sequence identity to the amino acid sequence of PB92 serine protease and show improved wash performance and/or improved stability compared to wild-type PB92 protease.
Patent CA-2658692-A1 (CA)
Title: Methods of preparing settable fluids comprising particle-size distribution-adjusting agents, and associated methods
Inventor: REDDY B RAGHAVA
IPC: C04B24/26
Filed: 2007-08-14
Abstract: Base cement compositions comprising particle-size distribution-adjusting agents, and methods of using such base cement compositions in subterranean operations and surface applications are provided. An example of a method comprises: providing a base cement composition comprising water, a hydraulic cement, a set retarder, and a particle-size distribution-adjusting agent, the base cement composition having a density; adjusting the density of the base cement composition on-the-fly with a density modifying agent to provide a density-adjusted cement; activating the density-adjusted cement composition; placing the density-adjusted cement composition in a subterranean formation; and permitting the density- adjusted cement composition to set in the subterranean formation. Another example of a method comprises: providing a base cement composition comprising water, a hydraulic cement, a set retarder, and a particle-size distribution-adjusting agent, the base cement composition having a density; and adjusting the density of the base cement composition at the job site by variably injecting a density modifier into the base cement composition.
Patent CA-2659498-A1 (CA)
Inventor: BESNARD MATHIEU
IPC: A23L33/00
Filed: 2009-03-20
Abstract: La présente invention concerne un extrait issu de Vaccinium ainsi que le procédé d'obtention de cet extrait. Cet extrait riche en proanthocyanidines est utilisable en tant que préparation alimentaire ou neutraceutique.
Patent CA-2659618-A1 (CA)
Inventor: BLOMQUIST MICHAEL L
IPC: G16H20/17
Filed: 2007-07-31
Abstract: A method of programming a medical infusion pump with a protocol is disclosed. The method includes providing a protocol including one or more patient specific pump parameters. The method further includes providing a user interface configured to allow user adjustment of at least one of the one or more patient specific pump parameters. The method also includes uploading the protocol into the medical infusion pump.
Patent CA-2664722-A1 (CA)
Inventor: SCHNEIDER BERND
IPC: C10M173/02
Filed: 2007-09-21
Abstract: The invention relates to a high-temperature lubricant for use in the hot-forming of high-grade steels and carbon steels, said lubricant containing graphite, organic aerating agents and inorganic parting agents. The invention also relates to the use of such a lubricant. The aim of the invention is to provide a high-temperature lubricant that can be used for a wide range of steel qualities for various wall thicknesses and extensions to be obtained by rolling and that is temperature-stable, allows uniform rolling results with varying wall thicknesses and/or steel qualities and does not lead to the undesired carburization of the rolling stock. For this purpose, the high-temperature lubricant according to the invention comprises at least the following components in weight percent, based on the solids content: (a) 40 to 90% by weight of graphite, (b) 2 to 50% by weight of organic aerating agents, (c) 5 to 50% by weight of inorganic parting agents, the organic aerating agent (b) being selected from the group consisting of melamine, melam, melem, melon, phosphate salts and polyphosphate salts of the aforementioned compounds having phosphate chain lengths in the range of n = 1 to 1000, reaction products and addition products of the aforementioned compounds with cyanuric acid or isocyanuric acid and mixtures thereof, and the inorganic parting agent (c) being a layered silicate or a mixture of layered silicates.
Patent CA-2667478-A1 (CA)
Title: Helical stent graft
Inventor: GODDARD ROBERT WILLIAM
IPC: A61F2/04
Filed: 2007-10-23
Abstract: In vivo failure of a helical stent graft is addressed by provision of reinforcing material for the graft material in at least two (preferably three) separate sections, each section comprising a continuous integral piece of material, wherein each section of reinforcing material is in the form of a helix with a longitudinal axis substantially parallel to the longitudinal axis of the tube. Thus leaks caused by unravelling of the reinforcing material are mitigated.
Patent CA-2669023-A1 (CA)
Title: Agricultural bale handling devices and methods
Inventor: TOCHER ANGUS J
IPC: A01D87/12
Filed: 2009-05-20
Abstract: An agricultural bale handling device is disclosed, comprising: a frame comprising a pair of side arms laterally spaced by a front connector to receive the circular ends of a round agricultural bale; each side arm having a gripping element, connected to the respective side arm, in which the gripping element of one side arm is directed towards the gripping element of the other side arm for engaging respective circular ends of the bale between the side arms to mount the bale for rotation relative to the frame. A method of transporting an agricultural bale is also disclosed, comprising: mounting the circular ends of a bale for rotation between a pair of side arms of a frame, in which the pair of side arms are laterally spaced by a front connector of the frame; and moving the bale along a surface by towing the frame.
Patent CA-2672712-A1 (CA)
Title: Genetic variations associated with tumors
Inventor: PETERS BROCK
IPC: G01N33/574
Filed: 2008-01-10
Abstract: Tumor-associated variations in protein kinases are provided. Compositions and methods for detecting such variations and for diagnosing and treating tumors are provided.
Patent CA-2672932-A1 (CA)
Title: Upflow bioreactor with septum and pressure release mechanism
Inventor: TOLMAN KENNETH W
IPC: C12M1/00
Filed: 2007-10-10
Abstract: An upflow bioreactor includes a vessel having an inlet and an outlet configured for upflow operation. A septum in the vessel defines a lower and an upper chamber. The septum includes an aperture for fluid communication between the chambers. The bioreactor includes means for releasing pressure buildup in the lower chamber. The septum can include a releasable portion having open and closed positions. The releasable portion moves to the open position in response to pressure buildup in the lower chamber. In the open position fluid communication between the chambers Is increased. Alternatively the lower chamber can include a pressure release line that Is selectively actuated by pressure buildup. The pressure release mechanism can prevent the bioreactor from plugging and/or prevent catastrophic damage to the bioreactor caused by high pressures.
Patent CA-2673775-A1 (CA)
Inventor: JARVIS MICHAEL WELLESLEY GRAHAME
IPC: F16K11/074
Filed: 2006-12-22
Abstract: There is described a mixer tap with integrated thermostatic mixing valve (TMV). The tap comprises in a single housing (10, 12): hot and cold water inlets; an outlet (24) for mixed water; hot and cold lever controls (16, 18) and a thermostatic mixing device (48) within the single housing to prevent water above a certain temperature being emitted from the common outlet. The cold water control (16) opens a fluid path from the cold inlet to the common outlet, bypassing said thermostatic mixing device, allowing better assurance of purity. The thermostatic mixing device (48) and strainer/check valve cartridges (54, 56) are housed in an internal body 40 so as to be readily accessible for servicing after installation of the device by removing only a cap part (26) of the housing.
Patent CA-2674156-A1 (CA)
Inventor: MATSUBARA JUNICHI
IPC: H01M8/10
Filed: 2007-12-17
Abstract: Relays and the like are arranged so that any restriction is not imposed on a portion where a fastening member between end plates or the like is disposed. To realize this, a relay assembly (12) is provided in a stack case (11). In this case, when the relay assembly (12) is integrated with a service plug (16), cables between relays (14) and the service plug (16) can preferably be omitted. Moreover, the relay assembly (12) includes a resin plate (13) to which the relays (14) and the service plug (16) are attached, and these relays (14) are electrically connected to the service plug (16) via buses (15) on the resin plate (13).
Patent CA-2675595-A1 (CA)
Title: Methods, systems, and apparatus for fragmented file sharing
Inventor: BRADLEY WILLIAM BENJAMIN
IPC: G06F21/00
Filed: 2008-01-17
Abstract: Systems, methods, software, and apparatus are described for facilitating the distribution and management of fragmented content. In one embodiment, a packager packages content into fragments and generates a manifest including policies and metadata associated with the content. A downloader obtains the manifest, and uses it to obtain the content from one or more uploaders. For example, a downloader might forward a search request to one or more trackers, which, in turn, are operable to locate one or more uploaders that can meet the request, subject to any relevant policy limitations. The uploaders forward fragments to the downloader, subject to any relevant policy. The downloader assembles the content from the fragments. The operations and interactions of the entities can be subject to policy limitations associated with the fragments, the content as a whole, or the like.
Patent CA-2676018-A1 (CA)
Inventor: ROSIELLO KEITH MICHAEL
IPC: A61F7/12
Filed: 2007-01-19
Abstract: The invention is directed generally to a method and system for controlling the temperature of a fluid, i.e., warming or cooling a fluid, and more particularly, to a method and system for warming a fluid to be delivered to the body of a patient. In a preferred embodiment, a method and system for warming a fluid to be delivered into the body of a patient is provided and may include a controller and a fluid delivery-line.
Patent CA-2676760-A1 (CA)
Inventor: COTICHINI CHRISTIAN G
IPC: G06F17/30
Filed: 2009-08-26
Abstract: A system and method for linking parent and child data records during data migration is disclosed. One embodiment comprises sequentially receiving a plurality of data records from an arbitrary source of records without running a query on the source of records, generating a destination store of records that contains the plurality of data records, and locating any records in the destination store of records that has a dangling key. In this way, the embodiment may correct dangling keys to generate a destination store of records with referential integrity.
Patent CA-2676955-A1 (CA)
Title: Method for reducing postprandial blood glucose levels with a whey protein/fiber composition
Inventor: LAUDANO RAYMOND J
IPC: A23L29/20
Filed: 2009-08-26
Abstract: A method is provided that is effective for reducing postprandial blood glucose levels. The method includes administering a blend of native whey protein and viscosifying fiber to a subject in an amount and at a time prior to a meal or concurrent with a meal that is effective for reducing postprandial blood glucose levels and/or reducing food intake.