baber/WOPTO huggingface dataset:
Patent CA-2546707-A1 (CA)
Inventor: MATICH FRANK
IPC: E06B3/673
Filed: 2004-11-12
Abstract: A frameless window construction for walls, doors (1, 31) and other such objects having an extensive surface area is disclosed. The door (1) has an aperture (2) and a thermoformable plastics sheet (5) is used to simultaneously coat the extensive surface and occlude the aperture. Preferably a second sheet (7) is used to coat the other side of the door. If desired a grille (13) can be located in the aperture (2) between the two sheets (5, 7). No frame positioned within the aperture (2) and defining the visible area of the window, is used in the construction.
Patent CA-2547065-A1 (CA)
Title: Guided retractor and methods of use
Inventor: GREENBERG LOUIS
IPC: A61B17/02
Filed: 2004-11-24
Abstract: The present invention provides methods and apparatus in which a surgical retractor comprises a plurality of mechanically coupled tissue retaining walls that are guided into position along one or more guides previously implanted into the patient. The walls are preferably coupled by pivots, so that separating some of the walls from one another opens an operating space. There are preferably two guides, which are driven or screwed into the pedicles of vertebrae, or other bone. Oversized channels are best disposed in a frame, which also serves to hold lock the walls apart. Various convenience features are contemplated including a web disposed between the walls, which expands as the walls are separated. Also contemplated are projections from near the bottoms of one or more of the walls, which can alternatively or additionally help to hold the underlying tissue in place.
Patent CA-2547467-A1 (CA)
Title: Piperidine compound and method for producing same
Inventor: KONO RIKAKO
IPC: A61P17/04
Filed: 2004-11-26
Abstract: Disclosed are a novel piperidine compound represented by the general formula [I] below which has an excellent tachykinin receptor antagonizing activity and pharmacologically acceptable salts thereof. [I] In the formula, ring A  represents an optionally substituted benzene ring; ring B represents an optionally substituted benzene ring; R1 represents an optionally substituted hydroxyl group, a thiol group having a substituent, a sulfonyl group having a substituent, or a group represented by the following formula [II]: wherein R11 represents a carbonyl group having a substituent or a sulfonyl group having a substituent and R12 represents a hydrogen atom or an optionally substituted alkyl group; R2 represents a hydrogen atom or the like; Z represents an oxygen atom or a group represented by -N(R3)- wherein R3 represents an optionally substituted alkyl group or the like; R4a represents an optionally substituted alkyl group; and R4b represents an optionally substituted alkyl group.
Patent CA-2547498-A1 (CA)
Title: Wheel lock for mobility aid
Inventor: CERRETO MATTHEW R
IPC: A61G5/10
Filed: 2006-05-23
Abstract: An apparatus for blocking rotation of a wheel (30) relative to a frame (12) of a mobility aid (10) includes a spur gear (32) rotatable with the wheel, and a sector gear (66) mounted on the frame adjacent the spur gear. The sector gear is movable into engagement with the spur gear to block rotation of the wheel. An actuator (42) is provided for actuating the sector gear.
Patent CA-2547753-A1 (CA)
Title: Ampholytic anionic copolymers
Inventor: PATWARDHAN DARSHAN
IPC: A61Q19/00
Filed: 2004-12-08
Abstract: The invention concerns ampholytic polymers containing molar excess of anionogenic and/or anionic groups, polyelectrolytic complexes containing such an ampholytic copolymer, cosmetic and pharmaceutical agents containing at least one such copolymer or polyelectrolytic complex, as well as the use of said copolymers and polyelectrolytic complexes.
Patent CA-2550577-A1 (CA)
Inventor: GRAHAM MORTON
IPC: F21V8/00
Filed: 2004-12-07
Abstract: An illumination device comprising an elongate rod (10) or strip of translucent material located within a tube (11) to define a gas space (12) therebetween, the rod having a disrupted surface by way of undulation (13) or striation (17), and a light source located at one or both ends of the device to cause light travelling along the rod to exit transversely to its axis. Primary diffusion occurs within the rod by total internal reflection. Secondary diffusion occurs within the gas space, and a substantially uniform light output is generated by the surrounding tube. For longer lengths of rod the striation may be increased within a central region (21, 22) thus to ensure uniforimity of light output throughout the length. If required, a beam of light may be generated by providing a reflector (15, 16) within the gas space (12).
Patent CA-2551707-A1 (CA)
Inventor: ERB PAUL ANDREW
IPC: H04Q3/64
Filed: 2006-07-05
Abstract: The present invention relates generally to call control system sub-processes for a telephone private branch exchange, and, more particularly, to the configuration of mailboxes for those sub-processes. A call control system comprising a plurality of processes, a mailbox for each of said processes, a nd wherein one of said processes, is responsive to a fullness measure of corresponding said mailbox, for altering the size of said corresponding mailbox during run time is provided.
Patent CA-2554087-A1 (CA)
Title: Torque sensing assembly having dual stage spring compression for an agricultural machine
Inventor: TEIJIDO JOSEPH ALBERT
IPC: F16F1/44
Filed: 2006-07-27
Abstract: A torque sensing assembly includes an axially fixed sheave having an axis of rotation, and an axially movable sheave movable along the axis in relation to the axially fixed sheave. A compression spring has a first end and a second end, with the first end being positioned to engage the axially movable sheave. A dual stage spring compression mechanism has a spring retainer that engages the second end of the compression spring. The dual stage spring compression mechanism is connected to the axially fixed sheave. The dual stage spring compression mechanism has a first stage compression device that compresses the compression spring by a first preload amount and a second stage compression device that compresses the compression spring by a second preload amount.
Patent CA-2556211-A1 (CA)
Title: Trailer mounted smokeless liquid dual-phase burner system
Inventor: HARLESS JEROME
IPC: F23C1/08
Filed: 2006-08-31
Abstract: The smokeless liquid two-phase burner system of the present invention relates to a method and apparatus for burning a wide variety of flammable liquids using an integrated burner system. The system has both a primary injection path and an alternate injection path for the fuel to be burned, as well as a main air pump or blower. The present invention also provides a method and apparatus for selectably injecting a secondary stream of a gas or vapor or volatile liquid into a flare system for the purpose of enhancing combustion. The apparatus is self contained and self erecting on a transportable trailer.
Patent CA-2557241-A1 (CA)
Inventor: WINDHAB ERICH
IPC: A23L29/00
Filed: 2006-08-25
Abstract: Multimicrocapsules that include encapsulated components of at least one nutritionally, pharmacologically, or medically active functional substance, wherein, within an encapsulation of one or more layers of a first encapsulating material around a common capsule matrix, there are provided a first active functional component in an amount sufficient to provide functional benefits after being ingested by a subject and a component preserving or function enhancing substance present in an amount to preserve and enhance the functional benefits of the active functional component. The encapsulation delays release of the active functional component when the microcapsules are ingested by the subject and provides a synchronous or tuned release of the active functional component and component preserving or function enhancing substance in the intestine of the subject. Also, a process and apparatus for forming such microcapsules.
Patent CA-2557688-A1 (CA)
Title: System and method for implementing software breakpoints in an interpreter
Inventor: SCIAN ANTHONY FABIAN
IPC: G06F11/36
Filed: 2006-08-30
Abstract: A method for implementing software breakpoints in a software program to be executed by a interpreter, comprising the steps of executing a look-up, in a main loop of the interpreter, the look-up function searching a list of breakpoint addresses to determine whether a breakpoint instruction is to be executed at the address referenced by the interpreter's current instruction pointer instead of the program instruction, and maintaining, in memory, the list of breakpoints addresses separately from the program code, such that the breakpoint list can be altered separately from the program code.
Patent CA-2557892-A1 (CA)
Title: Method for cashless gaming
Inventor: BRUNET DE COURSSOU THIERRY
IPC: A63F13/00
Filed: 2005-03-18
Abstract: Methods for avoiding or reducing reliance on the need to use a physical payment instrument in substitution for cash for wagering on gaming terminals.  With the method, the player uses a secure cashless payment instrument that does not require presentation of the payment instrument through an automatic reader fitted to a gaming terminal. The cashless payment instrument features a third-party security code and a two-level limited lifetime in which one level may be reset. The method may advantageously be used in small remote gaming facilities such as in island holiday resorts, in cruise ships and on-board international flights, for example.
Patent CA-2558620-A1 (CA)
Title: Method and apparatus for predicting and diagnostic of disadaptive and pathologycal changes include imminent threatening life of the acute cardio-vascular afflections
Inventor: NIKOLAY TSIRELNIKOV
IPC: A61B5/352
Filed: 2006-08-31
Abstract: The present inventation is directed to a method and aparatus for monitoring function, diagnosing and prognosing the disadaptive and pathologycal reactions of the differ organs and systems of patients, include imminent threatening life of the acute cardio-vascular afflections using week malfunctional of cardio-vascular control system of a patient's heart rate flictuation power spectra and heart rate variability analisys. The invention consist of a method and aparatus for pulse wave registration, computer-implimented technology of interralationship between heart rate variability and the frequency spectre heart rate analisys. The method comprise measurement pulse wave signals of the subject during relax time, during functional probs and after readaptation times. In general, the method comprises the steps of: a - collecting a first RR-interval data set from subject during relaxation, b - during of mental prob, c - throu 5 min after mental prob , d - during of hipocapnia prob ( hiperventilation ), and e after 5 min after breathing prob. A computer-implimented technique, including database processing, is used to identify at risk congestive in patients with different adaptive and disadaptive processes, varias stage of the acute and chronical deseases by functional and pathologycal fluctuation of the heart rate of patients.  Separation and comparing the fluctuation between all 5 probs. Particulary indicative stress or instability of activity organs and tissues using changes of the differ parametrs of cardio-vascular system are: 1 -increas or decreas of the amplitude and/or frequency spectral heart rate trace, parametrs of the variability heart rate more or less then 25-30% from normal diapasone (ranges): 2 - ratio of area under a heart rate power spectrum peak and an frequency between about 0.023 -0.08 Hz, to the area under a peak in the heart rate fluctuation power spectrum centered rate about 0.09 and 0.12 Hz, between last one and of the hight frequency spectral diapasone 0.13 - 0.45 Hz. 3. Transgression of the interralation between differ parametrs of the heart rate variability and of the data frequency spectr heart rate analisys.
Patent CA-2558634-A1 (CA)
Title: Attached, high reactivity rigid polyurethane foams
Inventor: BILLOTTO FRANK V
IPC: C08G18/10
Filed: 2005-03-07
Abstract: Polyurethane foams are made and attached to a substrate having an open cavity, but reacting prepolymer and polyol components in the presence of certain carbamate blowing agents. This process allows for very fast curing, good quality, adherent foamy to be produced on, for example, vehicle parts and assemblies, for acoustical or vibration dampening and for structural reinforcement.
Patent CA-2558899-A1 (CA)
Inventor: HURLEY CHRISTOPHER A
IPC: A61P25/24
Filed: 2005-03-09
Abstract: The present invention provides a novel class of fused ring azadecalin compounds and methods of using the compounds as glucocorticoid receptor modulators.
Patent CA-2560718-A1 (CA)
Inventor: WILD HANS-PETER
IPC: B65D77/28
Filed: 2003-03-24
Abstract: The invention relates to a method for sticking, a container, a pocket tape, a method for the production of a pocket tape, a device for the production of a pocket tape, a method for the production of an adhesive tape, an adhesive tape and a device for the production of an adhesive tape.  The invention is characterised in that adhesive zones are spaced from one another by non-adhesive zones.
Patent CA-2563734-A1 (CA)
Inventor: NGUYEN PHIL TIEN
IPC: G06F7/08
Filed: 2005-03-18
Abstract: A method is provided for operating a server to allow a first terminal to provide a content gift to a second terminal, where the first and second terminals selectively communicate with the server. The method includes receiving a catalog request from the first terminal for a catalog that identifies content compatible with the second terminal. The method also includes generating the catalog and transmitting the catalog to the first terminal. The method also includes receiving a gift request from the first terminal requesting that a content gift selected from the identified content in the catalog be provided to the second terminal, and providing the content gift to the second terminal.
Patent CA-2568379-A1 (CA)
Title: C-purine nucleoside analogs as inhibitors of rna-dependent rna viral polymerase
Inventor: MACCOSS MALCOLM
IPC: A61K31/70
Filed: 2005-06-10
Abstract: The present invention provides C-purine nucleoside analogs and certain derivatives thereof which are inhibitors of RNA-dependent RNA viral polymerase. These compounds are inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are particularly useful as inhibitors of hepatitis C virus (HCV) NS5B polymerase, as inhibitors of HCV replication, and/or for the treatment of hepatitis C infection. The invention also describes pharmaceutical compositions containing such C-nucleoside compounds alone or in combination with other agents active against RNA-dependent RNA viral infection, in particular HCV infection. Also disclosed are methods of inhibiting RNA-dependent RNA polymerase, inhibiting RNA-dependent RNA viral replication, and/or treating RNA-dependent RNA viral infection with the C-nucleoside compounds of the present invention.
Patent CA-2575068-A1 (CA)
Title: Method and system of scanning a tdma channel
Inventor: PANPALIYA SATYANARAYAN R
IPC: H04B7/212
Filed: 2005-07-08
Abstract: A method and system for scanning a TDMA channel by a subscriber unit in a wireless communications landscape 100 is disclosed. The subscriber unit locks onto a channel that is preprogrammed in the subscriber unit. A base radio transmits a control message to the subscriber unit. The control message informs the subscriber unit of activity present on the channel. The subscriber unit receives and decodes the control message to determine whether there is activity on the channel. If there is, the subscriber unit determines whether the activity is of interest. If it is, then the subscriber unit remains on the channel to receive the activity present on the channel.
Patent CA-2578694-A1 (CA)
Inventor: SCHWANTES TODD ARLIN
IPC: B32B9/02
Filed: 2005-08-31
Abstract: Encapsulated cure systems are provided wherein a curative is incorporated into a solid or semi-solid carrier material whereby mere fracturing or failure of the capsule wall encapsulating such cure systems will not provide for or allow sufficient release of the curative. Also provided are adhesive systems incorporating said encapsulated cure systems.
Patent CA-2579592-A1 (CA)
Title: Plant cells that comprise a nucleic acid encoding hyaluronan synthase, and methods and means for producing hyaluronan
Inventor: FROHBERG CLAUS
IPC: A23L7/10
Filed: 2005-09-22
Abstract: The present invention relates to plant cells and plants which synthesize hyaluronan and to methods for preparing such plants, and also to methods for preparing hyaluronan with the aid of these plant cells or plants. Furthermore, the present invention relates to the use of plants for preparing hyaluronan and to food or feed which comprises hyaluronan.
Patent CA-2579694-A1 (CA)
Title: An indirect fire weapon aiming device
Inventor: SMITH PIETER FRANCOIS
IPC: F41G3/16
Filed: 2005-09-08
Abstract: An indirect fire weapon aiming device (10) is provided for providing aiming information to an indirect fire weapon comprising a launcher mounted to a base. The device (10) includes an angular displacement sensor (12) mountable to the base to provide an angular displacement output, and an azimuth communicator (14) mountable to the launcher to communicate the launcher azimuth to the angular displacement sensor (12) so that the angular displacement sensor (12) can measure the angular displacement of the launcher relative to a reference bearing and provide the angular displacement output.
Patent CA-2580265-A1 (CA)
Title: Amino-containing compounds which inhibit memapsin 2 beta-secretase activity and methods of use thereof
Inventor: GHOSH ARUN
IPC: C07D277/24
Filed: 2005-09-19
Abstract: The present invention provides novel beta-secretase inhibitors and methods for their use, including methods of treating of Alzheimer~s disease.
Patent CA-2585911-A1 (CA)
Inventor: MORRIS LESLIE A
IPC: B29C48/76
Filed: 2005-11-14
Abstract: A method for incorporating wet use chopped strand glass (WUCS) in a screw extrusion process is provided. A polymeric resin is added to an extruder (100) in a polymer feed zone (106) and conveyed to a first compression zone (113) where the resin is at least partially melted. The molten resin is conveyed to a high volume zone (107) where WUCS fibers are added. In the high volume zone, the flights of the screw may have a greater pitch to facilitate the introduction of the WUCS into the extruder. The molten resin/fiber mixture is conveyed to a second compression zone (112) where the resin and fibers are intimately compounded. Next, the molten resin/fiber mass is conveyed to a low pressure zone (115) where moisture evaporated from the fibers is released through an opening (109). The resin/fiber mixture is then conveyed through a compression/die feed zone (116) to further compound and mix the resin and fibers.
Patent CA-2587452-A1 (CA)
Title: Azo compound, ink composition and colored article
Inventor: OHNO HIROAKI
IPC: B41M5/50
Filed: 2005-11-10
Abstract: Disclosed is a black compound with excellent solubility which has good storage stability as a recording liquid. When this black compound is used in inkjet recording or writing tools, the recorded matter is excellent in fastness such as light resistance, ozone gas resistance and moisture resistance. Also disclosed is an ink composition containing such a black compound. Specifically disclosed are an azo compound represented by the formula (1) below or a salt thereof, and an ink composition containing the same. (1) (In the formula (1), R1, R2, R5, R6 and R7 independently represent a hydrogen atom, a carboxyl group, a sulfo group or the like; R3 and R4 independently represent a hydrogen atom, a sulfo group, a nitro group, a C1-C4 alkyl group (which may be substituted by a hydroxyl group or a C1-C4 alkoxy group), a C1-C4 alkoxy group (which may be substituted by a hydroxyl group, a C1-C4 alkoxy group, a sulfo group or a carboxyl group) or the like; and n represents 0 or 1.)
Patent CA-2588854-A1 (CA)
Inventor: REINERT WOLFGANG
IPC: G01M3/32
Filed: 2005-11-10
Abstract: The present invention is directed to a method for testing the leakage rate of an encapsulated device comprising the step: bombing the device with a neon and/or argon atmosphere using a bombing pressure of at least more than environmental pressure and measuring the quality factor before and after bombing. Preferably, the bombing time is about 10 to 100 hours, and the bombing pressure is 1.5 to 100 bar, more preferably 1.5 to 5 bar and most preferably about 4 bar. With this test, the leakage rate of fine leaks of the device may be determined.
Patent CA-2590634-A1 (CA)
Title: Segmentation pour moteurs rotatifs et turbinatifs
Inventor: BEAUDOIN NORMAND
IPC: F01C19/00
Filed: 2007-05-24
Abstract: La présente invention a pour objet de montrer comment segmenter les pistons des machines rotatives et turbinatives de telle manière d'en assurer la simplici té et la longévité.
Patent CA-2596052-A1 (CA)
Inventor: ISHITAKA HIROJI
IPC: A41G3/00
Filed: 2005-12-19
Abstract: A wig, wherein a masking sheet in which a large number of opening parts of approximately 10 mm in diameter are formed is stuck on the part of the wig in contact with the head part of the base (1) of the wig, a silicone adhesive agent is applied to the opening parts, and one ends of tablets formed of a silicone substance allowed to be disposed in the opening parts are adhered into the opening parts. Also, the silicone adhesive agent is applied to the surfaces of the tablets and dried, and then the masking sheet is peeled off to orderly fix silicone projections on the part of the wig in contact with the head part of the base of the wig.
Patent CA-2599902-A1 (CA)
Inventor: ROGERS WILLIAM D
IPC: B65B43/12
Filed: 2006-03-08
Abstract: A method of filling pouches, particularly drink pouches, with few steps in the process. A pouch is provided for filling and placed on its side on a conveyor belt. The pouch is pushed to a stop such that the open end of the pouch is placed for accurate engagement by clamps which pick up the pouch on both sides of the mouth and rotate the pouch to a vertical position with the mouth facing upward. The clamps then move relative to the center of the pouch opening the mouth, optionally with an incoming jet of air to assist with the opening. A  substance such as a liquid to drink is then placed in the pouch, the clamps are moved apart and the pouch sealed. Fitments may be placed in the pouch before the pouch mouth is closed and sealed. The filled pouches are then released from the clamps.
Patent CA-2602390-A1 (CA)
Title: Process for manufacturing aerated frozen confections
Inventor: SCHLEGEL MYRIAM
IPC: A23G9/16
Filed: 2006-03-15
Abstract: A process for manufacturing aerated frozen confection incorporating a step of low temperature freezing while preserving its smoothness and exhibiting reduced ice crystal growth after being exposed to heat shock is described, in which the frozen confection comprises fat, sweetener, milk solids-not-fat and water, and wherein an emulsifier is used comprising propylene glycol monoester of fatty acid.
Patent CA-2602693-A1 (CA)
Title: Probiotic bifidobacterial species
Inventor: DELCENSERIE VERONIQUE
IPC: C12N1/00
Filed: 2006-03-31
Abstract: A probiotic composition comprising a Bifidobacterium strain which has DNA  sequence homology of greater than 40% to Bifidobacterium GC56, wherein Bifidobacterium GC56 was deposited at the Collection Nationale de Cultures de Micro-organismes (CNCM, Institut Pasteur) on 9 December 2004 with accession number CNCM 1-3342.