baber/WOPTO huggingface dataset:
Patent CA-2367612-A1 (CA)
Inventor: BATTINI MASSIMO
IPC: G10K11/172
Filed: 2002-01-14
Abstract: An acoustic board with an improved composite structure (1), suitable for reducing the sound of aircraft engines, wherein an upper layer consists of a fabric (7) having a high sensitivity to sound velocity and a supporting sheet (4) having a certain porosity; the upper layer is combined, in turn, with an intermediate honeycomb layer (2) and with a lower layer (5) of the conventional type.
Patent CA-2369922-A1 (CA)
Inventor: TAMAI SHIGERU
IPC: B44C1/17
Filed: 2002-01-25
Abstract: A mark transfer tool making use of a coat film transfer technology about various marks composed of characters, codes, patterns or their combination. A mark transfer tape is composed of pressure-sensitive adhesive transfer marks disposed and held on the surface of a base tape continuously and peelably at specific intervals, and a bodily sensing recess for showing the division position of transfer marks is disposed between the transfer marks.        Corresponding to this configuration, a positioning bump to be engaged with the bodily sensing recess of the mark transfer tape is provided in the tape traveling part of the transfer head, and by reference to the hooking phenomenon in the traveling motion of the mark transfer tape by engagement of the two, the transfer mark on the mark transfer tape can be correctly transferred on the correction area.
Patent CA-2371953-A1 (CA)
Title: Method for traversing a flowchart
Inventor: OHR MICHAEL
IPC: G06F9/44
Filed: 2000-04-14
Abstract: A guidance application (54) retrieves information from a database (50) and a n expert system (52) and guides the user through a process, in lieu of a flowchart (150, 550, 710). A system and method is provided for guiding a use r through a complex process having a plurality of steps. A user with little or  no knowledge of the process may use the system to complete the process. The guidance system includes a model of the logical structure of the process ste ps and guidance pages which provide the user with additional information. The guidance pages may be dynamically or statically generated, and are easily customizable.
Patent CA-2374533-A1 (CA)
Title: Pounce
Inventor: HASSAN MONIKA
IPC: A63F3/02
Filed: 2002-03-04
Abstract: Pounce is a board game designed for 2 to 8 players ages eight to adult.      Pounce can be played individually or as a team using a specially designed deck of cards. The aim is to get all of your pegs out, around the board and back safely into the home zone without being pounced upon by your opponents. Along the way are distinctively coloured holes which allows the player to maneuver his or her peg closer to their home zone; however, these positions are fraught with danger as an opponent will likely try to land in the same spot and send your peg back to your start zone. Kill cards and switch cards can foil even the best laid plans making it that much more difficult to reach home. Once a player has all his or her pegs safely home, that player is declared the winner or, if playing in teams, may then begin to help his or her team mates in bringing their pegs home.
Patent CA-2377811-A1 (CA)
Inventor: MELONI FRANCESCA
IPC: H02J3/14
Filed: 2000-02-01
Abstract: Method for managing power consumption of a users' system, said users' system  comprising: a set of users (U), comprising in turn a set of smart users (UI)  equipped with control systems (SC), said set of users (U) being operatively connected to a power supply network (RE); power measuring means (CE, NM), capable of transmitting information on power consumption (PD) to said contro l systems (SC); where the control systems (SC) perform power consumption contr ol of the associated smart user (UI) on the basis of the information on power consumption (PD) transmitted by the power measuring means (CE, NM). Accordin g to the present invention, each control system (SC) performs power consumptio n control of the associated smart user (UI) on the basis of the information on  power consumption (PD) and of the information on the state of the associated  smart user (UI) obtained from the control system itself (SC), said informati on on power consumption (PD) and state informaion (PriorEff) of the smart user (UI) being processed for determining a priority (PriorEff), so as to establi sh a right for the associated smart user (UI) to the consumption of power packe ts (.DELTA.P) available from the power supply network (RE).
Patent CA-2379427-A1 (CA)
Title: Medical implant apparatus with wireless energy transmission
Inventor: FORSELL PETER
IPC: A61N1/378
Filed: 2000-08-01
Abstract: A medical implant apparatus include or use an energy transmission means for wireless transmission of energy of a first form from outside a patient's body. An implanted medical device is operable in response to energy of a second form different than the energy of the first form. An implanted energy transforming means transforms energy of the first form wirelessly transmitted by the energy transmission means into energy of the second form for use in the control and operation of the medical device.
Patent CA-2379982-A1 (CA)
Title: Novel compositions for controlled release of a biologically active agent, and the preparation thereof
Inventor: SALONEN JUKKA
IPC: A61K9/22
Filed: 2000-08-22
Abstract: This invention relates to a composition for controlled release of a biologically active agent from a carrier. The biologically active agent is heparin or a related biologically active acidic polysaccharide and the carri er is a sol-gel derived silica xerogel. The xerogel is derived from a tetraalkoxysilane such as tetrethoxysilane (TEOS) and part of the tetraalkoxysilane is preplaced by an organomodified alkoxysilane, preferably  an alkylsubstituted alkoxysilane. The invention also concerns a method for t he preparation of said composition.
Patent CA-2380134-A1 (CA)
Inventor: SCHUCHARDT MARK ELDEN
IPC: H01M8/04
Filed: 2000-08-03
Abstract: De la vapeur d'eau est introduite dans un courant d'air d'admission (16) d'un moteur, par exemple par un processus de pervaporation à travers une membrane hydrophile non poreuse (18). Un réservoir d'eau (20) qui peut contenir de l'eau contaminée, crée un gradient de pression de vapeur à travers la membrane hydrophile (18) jusque dans le courant d'air d'admission (16), pendant que le débit d'amenée de la vapeur d'eau dans un cylindre (38, 40) est autorégulé par le débit d'air traversant la membrane. La membrane hydrophile (18) filtre par conséquent également l'eau provenant du réservoir d'eau (20) à un point tel que de la vapeur d'eau pure est fournie au courant d'air d'admission (16). L'amenée de vapeur d'eau peut néanmoins être régulée à l'aide d'un capot (26) qui coulisse sur la membrane hydrophile pour limiter sa surface exposée. Dans une variante, de la vapeur d'eau est introduite dans un ou plusieurs flux de gaz d'une pile à combustible, par séparation du flux de gaz provenant du flux de gaz d'échappement humide, au moyen d'une membrane hydrophile, laissant ainsi passer l'humidité à travers la membrane pour humidifier le flux de gaz et empêchant ainsi le dessèchement de la membrane d'échange de protons.
Patent CA-2381528-A1 (CA)
Title: Bit connector
Inventor: ODELL ALBERT C II
IPC: E21B7/08
Filed: 2000-08-11
Abstract: The drilling assembly includes an eccentric adjustable diameter blade stabilizer (30), having a housing (43) with a fixed stabilizer blade (32) and a pair of adjustable stabilizer blades (34, 36), and a bi-center bit (20), having an eccentric reamer section (24) and a pilot bit (22), mounted on the eccentric stabilizer (30). The stabilizer (30) and bit (20) have an alignment mechanism (40) for aligning the fixed blade (32) with the reamer section (24). The alignment mechanism (40) includes an aperture (44) on the bit (20) which is aligned with an aperture (42) on the stabilizer (30) as the stabilizer (30) is made up on the bit (20). An alignment member (48) is received by the aligned apertures (42, 44) for maintaining the alignment.
Patent CA-2384467-A1 (CA)
Inventor: HATTORI KAZUNARI
IPC: G02B6/245
Filed: 2001-07-09
Abstract: L'invention concerne un porte-conducteur de fibre optique qui permet de placer avec précision la partie d'embout d'une fibre optique, au moment même de la connexion correspondante par fusion. Ledit porte-conducteur comprend un support (2) généralement utilisé avec un dispositif de retrait de revêtement, un dispositif de découpe et un dispositif de connexion par fusion n'impliquant pas la déconnexion d'un fil de fibre optique attaché (1). La partie de revêtement de la fibre optique est attachée au moyen d'une partie du corps principal du support (2a) et d'éléments de fixation (3a, 3b), et la partie d'embout de la partie de revêtement est attachée au moyen d'une partie de rainure en forme de V (2b) et d'un élément de fixation (7). Comme le fil de fibre optique fixé sur le support est maintenu attaché au long d'un processus de retrait de revêtement, d'un processus de découpe et d'un processus de connexion par fusion, lorsque le support est placé et installé sur une table d'installation de support (4), la partie d'embout de la fibre optique (1a) est placée précisément au moment même de la connexion correspondante par fusion.
Patent CA-2385513-A1 (CA)
Title: Slingshot releaser
Inventor: OMI SHOHEI
IPC: F41B5/18
Filed: 2002-05-08
Abstract: A slingshot releaser including a clamp, which stably holds a pouch attached to an elastic band and a pellet. The clamp has two rotatable holding rollers arranged on the distal ends of two arms. Each holding roller 17 has a peripheral surface including a support groove 21 and support rings 22, which are arranged perpendicular to the roller axis. The clamp has a pouch holder defined between the arms to hold the pouch when the clamp is closed. A lever is operated to open the clamp. This flings the pellet out of the clamp with the elastic force of the elastic band as the pouch and the pellet rotate the holding rollers.
Patent CA-2386672-A1 (CA)
Title: Security systems
Inventor: REEDER STEPHEN MICHAEL
IPC: G08B25/08
Filed: 2000-10-10
Abstract: A security system includes detectors (11, 12) which communicate by way of a main electrical distribution circuit (6) with a home control centre (2) or a community control centre. The local control centre communicates with a remote operations centre to confirm alarm conditions from environmental detectors.  The system includes means to pre-register detectors in association with locational data and call-back communications numbers so that appropriate response to alarm conditions is made.
Patent CA-2390418-A1 (CA)
Title: Polymeric nanocomposite materials with a functional matrix and a method of reading and writing thereto
Inventor: KUMACHEVA EUGENIA
IPC: B01J13/02
Filed: 2000-12-01
Abstract: A nanocomposite material having a plurality of core particles formed of a core material. The core material has a first glass transition temperature. A shell encapsulates each core particle. The shell is formed of a shell material that has a second glass transition temperature less than the first glass transition temperature. When subjected to a temperature greater than the second glass transition temperature and less than the first glass transition temperature, the shells form a continuous matrix surrounding the core particles. The shell material includes a functional component that can be activated in response to an external excitation. This functional component can include either photosensitive, semiconductor, magnetic, piezoelectric or electro-active components just to mention a few. The different components may be chemically or physically bound to the shell or cores. These nanocomposite materials are used as storage media.
Patent CA-2391485-A1 (CA)
Inventor: HELLAKER JAN
IPC: H04W4/90
Filed: 2000-12-21
Abstract: L'invention concerne un système de communication entre au moins une station centrale (10) et au moins un objet mobile ou stationnaire distant (20, 24, 25) à l'aide d'un moyen d'émission et de réception qui est caractérisé en ce qu'au moins un objet comprend un module téléphone cellulaire (202) qui fournit un abonnement privé pour usage privé par un circuit de commande ou un opérateur de l'objet (20, 24, 25) et un abonnement de services pouvant être sélectionné pour la transmission et la gestion d'au moins un service tel que des informations d'état à distance, un dysfonctionnement, des diagnostics, une maintenance ainsi qu'une assistance technique et une assistance d'urgence à l'aide de la ou des station(s) centrale(s) (10).
Patent CA-2392316-A1 (CA)
Inventor: RUEL ARNAUD
IPC: A61K8/73
Filed: 2000-11-22
Abstract: The invention concerns a cosmetic composition for skin care comprising rice starch, coconut pulp in powder, oil or butter form, karite butter or oil, borage oil, avocado oil, jojoba oil.
Patent CA-2395472-A1 (CA)
Title: System and method for financial planning
Inventor: BARFIELD STEVEN T
IPC: G06Q10/00
Filed: 2001-10-18
Abstract: A computer implemented tool used for financial analysis (10) which produces a plan to eliminate consumer debt and estimates values of needed saving levels and insurance based on certain economic assumptions and data regarding an individual consumer's current financial status (73). User of preferences are taken into account (12). Output is presented in a textual or graphical format that can be easily understood by customers (30). A third party administrator is used to free the customer from the time consuming act of check writing.
Patent CA-2395618-A1 (CA)
Title: New process for the preparation of 1,1,1-trifluoro-2,2-dichloroethane
Inventor: JORDA ERIC
IPC: C07C17/06
Filed: 2002-07-19
Abstract: Preparation of F123 by chlorination of F133a with chlorine in the presence of HF and in reaction conditions such that the HF does not react significantly with F133a or F123, and in the presence of a fluorination catalyst. The preparation is carried out by contact of F133a with Cl 2in the presence of HF in conditions of temperature, contact time and molar ratios Cl 2/ F133a and HF/F133a such that HF does not react with F133a or F123 and favors selectivity of F123. A catalyst comprising AlF 3or mixture of AlF 3and Al 2O 3, or an Fe or Fe/Ni based catalyst supported on AlF 3or AlF 3+ Al 2O 3. Independent claims are also included for the preparations of F123 and pentafluoroethane (F125) and the installation combining these processes.
Patent CA-2399406-A1 (CA)
Title: Lens implant
Inventor: HAEFLIGER EDUARD ANTON
IPC: A61L27/00
Filed: 2001-01-26
Abstract: The invention relates to a lens implant for replacing the lens mass of an ey e and has essentially the same size and shape as the eye. The implant is elastic, hereby ensuring that the eye retains its accommodative capacity, an d consists of two parts (10, 11) with a different refractive index and/or different shapes. This enables the focal distance and shape to be easily adjusted to the respective requirements. A distal part (11) is configured as  a premanufactured part, while the proximal part (10) can preferably be introduced into the lens capsule in a flowable form.
Patent CA-2400940-A1 (CA)
Title: Controlling access to a resource by a program using a digital signature
Inventor: VAN SOMEREN NICKO
IPC: H04L9/32
Filed: 2001-02-20
Abstract: A computer system has a resource, a verification unit and an execution engin e for running a body of program code having an associated signature. A cryptographic key is associated with the resource and when the code is to be  loaded into the execution engine a verification operation is run on the signature using the cryptographic key associated with the resource. The execution engine is separate from the resource and when access to the resour ce is required by the code in the execution engine a further verification operation is conducted on the signature using the cryptographic key associat ed with the resource. Access to the resource by the code depends upon the resul t of the verification operation.
Patent CA-2406260-A1 (CA)
Inventor: LUNSMANN WALTER JOSEPH
IPC: C11D1/10
Filed: 2001-04-04
Abstract: This invention relates to a disposable, single-use, substantially dry cleansing product having wet flexibility. The product comprises a lathering surfactant. Optionally, the product comprises a substrate comprising an apertured fabric. Preferably the product has a specific lather volume coefficient.
Patent CA-2407318-A1 (CA)
Title: Optical waveguide diffraction grating device, method for fabricating optical waveguide diffraction grating device, multiplexing/demultiplexing module, and optical transmission system
Inventor: INOUE AKIRA
IPC: G02B6/34
Filed: 2001-09-07
Abstract: An optical waveguide diffraction grating device in which a diffraction grating by refractive index modulation is disposed in a predetermined area in the direction of propagation of light along the optical waveguide and the light in a reflection band out of the light propagated through the optical waveguide is selectively reflected by the diffraction grating. If the band having the maximum bandwidth out of the continuous wavelength bands the transmittance of which is T0 or less is made a first band and if the wavelength band between the maximum and minimum wavelength out of the wavelengths the reflectance to which is R0 is made a second band, T0 is -20 dB or less, R0 is 20 dB or less, and the ratio (B1/B2) of the bandwidth B1 of the first band to the bandwidth B2 of the second band is 0.3 or more. The maximum group delay difference caused by reflection of the light in the first band by the diffraction grating is a predetermined limit value 0.011 × exp(7.86 × B1/B2-0.045 × R0)/B1 or less.
Patent CA-2411412-A1 (CA)
Inventor: FELDING JAKOB
IPC: C07D413/14
Filed: 2001-06-13
Abstract: The present invention relates to dopamine and serotonin receptor ligands having the general formula (I) wherein one of Y1 and Y2 is N, which is bound to Y4, Y3 is Z-CH2, CH2-Z or CH2CH2 and the further meanings of Y1, Y2, Y3, Y4, Z, W, n, m, X, R1-R9 and R10 are as given in the claims and the description. The compounds of the invention are useful in the treatment of certain psychiatric and neurological disorders, i.e. schizophrenia, other psychoses, anxiety disorders, depression, migraine, cognitive disorders, ADHD  and sleep improvement.
Patent CA-2412567-A1 (CA)
Title: Charge-switch nucleotides
Inventor: DRANEY DAN
IPC: C12Q1/68
Filed: 2001-06-07
Abstract: The present invention provides compounds, methods and systems for sequencing  nucleic acid using single molecule detection. Using labeled NPs that exhibit  charge-switching behavior, single-molecule DNA sequencing in a microchannel sorting system is realized. In operation, sequencing products are detected enabling real-time sequencing as successive detectable moieties flow through  a detection channel. By electrically sorting charged molecules, the cleaved product molecules are detected in isolation without interference from unincorporated NPs and without illuminating the polymerase-DNA complex.</SDO AB>
Patent CA-2412886-A1 (CA)
Inventor: BONINI PIERANGELO
IPC: G06F19/00
Filed: 2001-06-07
Abstract: Cette invention concerne un matériel de gestion des activités en milieu hospitalier, notamment des tests et des traitements pharmaceutiques, devant éviter que les patients n'absorbent pas les doses correctes. Ce matériel comprend un unité de lit (1) par lit, au moins une unité de cabinet (2) par chambre et une servante informatisée (3) pouvant être déplacée entre lesdites unités (1, 2). Cette servante informatisée (3) comprend un ordinateur (10) avec écran, un lecteur (11) de données informatiques connecté audit ordinateur (10) et pouvant être approchée du lit du patient pour la lecture de données informatiques et leur transfert dans l'ordinateur (10), une pluralité de tiroirs (14-16) dont l'ouverture est commandé par l'ordinateur (10), et une imprimante (17) commandée par ledit ordinateur. L'unité de lit (1) comprend un affichage (18) connecté à l'ordinateur pour la visualisation de données relatives au patient. L'unité de cabinet (2) comprend un ordinateur (22) et un lecteur de données informatiques (23) qui est connecté audit ordinateur (23), et des espaces et des tiroirs (24-27) dont l'ouverture est commandée par l'ordinateur (22). La servante informatisée (3), l'unité de lit (1) et l'unité de cabinet (2) sont interconnectées via un réseau informatique.
Patent CA-2414232-A1 (CA)
Inventor: SCOGGINS DONALD B
IPC: F01P5/08
Filed: 2001-06-22
Abstract: L'invention concerne un système de refroidissement au moyen d'un fluide comportant un échangeur thermique (2) avec un différentiel de pression entre une zone d'entrée (31) et une zone de refroidissement créé au moyen d'un venturi disposé entre ces zones et un flux d'agent de refroidissement, amélioré par la connexion de la sortie (32) de l'échangeur thermique (2) à un tuyau d'échappement (34).
Patent CA-2415075-A1 (CA)
Title: Novel secreted proteins
Inventor: PRESNELL SCOTT R
IPC: C12N1/21
Filed: 2001-06-29
Abstract: The present invention provides to polynucleotides and secreted proteins encoded by the polynucleotides. The proteins include and cytokines, growth factors, include fusion proteins operably linked to a second polypeptide. The invention further provides therapeutic and diagnostic methods utilizing the polynucleotides, polypeptides, and antagonists of the polypeptides.
Patent CA-2415264-A1 (CA)
Inventor: BRIVIO DARIO
IPC: F04D29/42
Filed: 2001-07-20
Abstract: The centrifugal fan with single or double intake is provided with a fan impeller of the closed type which is formed of a rotating bladed wheel (10) having at least a covering element (13). The blades (11) of the fan impeller (16) are flat and are backwardly inclined with respect to the direction of rotation of the fan impeller and the covering element (13) comprises along the direction of flow a frustoconical surface portion (13A), a first curved surface portion (13B) and a second curved surface portion (13C), wherein the radius of curvature of the first curved surface portion is smaller than the radius of curvature of the second curved surface portion.
Patent CA-2419902-A1 (CA)
Inventor: MORIKAWA AKIHIKO
IPC: C08F232/08
Filed: 2002-06-26
Abstract: Disclosed herein are an olefin thermoplastic elastomer having the same or similar rubber elasticity, flexibility and molding and processability as those of the conventional olefin thermoplastic elastomers, and are good in mechanical properties and wear resistance and excellent in scratch resistance in particular and a production process thereof, a composition containing the olefin thermoplastic elastomer and a production process thereof, and molded products thereof.     The olefin thermoplastic elastomer according to the present invention comprises an olefin random copolymer formed by copolymerizing ethylene, an .alpha.-olefin having 3 to carbon atoms and an unsaturated monomer having a functional group, and optionally a non-conjugated diene, and metal ions crosslinking the olefin random copolymer.
Patent CA-2421105-A1 (CA)
Title: Airport visualization system
Inventor: COLDEFY PIERRE
IPC: G08G5/06
Filed: 2003-03-11
Abstract: The device comprises: a visualization means (2) with a screen (3); a database (4) containing airport data; an operating system (5) for selecting magnification; a central control unit (6) for controlling the visualization means so that the airport is displayed on screen at a selected magnification; and means (10) for parameterization of the scale values. The airport is presented purely in plan view with the control unit controlling presentation of details at a multitude of levels, the detail presented being a function of the selected magnification.
Patent CA-2421871-A1 (CA)
Inventor: HAAS MICHAEL
IPC: F01L1/24
Filed: 2001-08-30
Abstract: The invention relates to a disconnectable, hydraulic support element (1), which has minimum space requirements. A bore (16) for a slide (23), configured as a blind bore runs at the side of a plunger (10) of a hydraulic play compensation element (11) in the internal element (7). The bore in the internal element no longer needs to be nested with the play compensation element, as is usually the case in prior art. The slider (23) is also integrated into a housing (19), which runs through the cylinder head (5).