baber/WOPTO huggingface dataset:
Patent CA-2362125-C (CA)
Inventor: SIEBERT PETER
IPC: H04L7/00
Filed: 2000-02-09
Granted: 2008-02-05
Abstract: The invention refers to an apparatus for generating a reference frequency depending on a timing information extracted from a data stream. In order to generate a carrier frenquency in a user station of a satellite TDMA network at low costs which is accurate and stable and which meets stringent phase noise requirements, it is suggested to use at least one free-running oscillator. The frequency deviation with regard to the timing information extracted from the data stream is estimated by an estimation means. At least two oscillation signals are derived from the at least one oscillation means and are linked together by a linking means yielding said reference frequency. A frequency correction value is applied to at least one of the oscillation signals such that the timing information given by the reference frequency corresponds to the timing information extracted from said data stream.
Patent CA-2369383-C (CA)
Inventor: GANCARCIK ED
IPC: H04L12/66
Filed: 2002-01-25
Granted: 2008-09-09
Abstract: The present invention is directed at hybrid network configuration, comprisin g a plurality of application platforms for sending and receiving at least one of voice and data in accordance with a first predetermined protocol, a voice/data network for routing the voice and data between the plurality of application platforms in accordance with a second predetermined protocol, and at least one network portal for providing the plurality of application platforms access to the voice/data network using the first and second predetermined protocols.
Patent CA-2380923-C (CA)
Inventor: SEE PUAY HOE
IPC: H03L7/099
Filed: 2000-08-02
Granted: 2008-04-01
Abstract: An RF Voltage Controlled Oscillator (VCO) design having improved power supply noise immunity. More particularly, a VCO resonant circuit that provides a high circuit Q, immunity to noise, and is tunable over multiple distinct bands. The resonant circuit is implemented in conjunction with an integrated circuit oscillator that requires a tuned circuit to determine the frequency of operation. When the integrated circuit oscillator is used as a Local Oscillator (LO) within a wireless phone it is subjected to numerous sources of power supply noise. In a Code Division Multiple Access (CDMA) wireless phone system the power supply to portions of the RF transmit path are cycled on and off depending on the transmitted data rate. The present invention provides an oscillator with increased immunity to the noise induced on the power supply due to power supply cycling.
Patent CA-2382621-C (CA)
Inventor: SELTZER RAYMOND
IPC: B27K3/34
Filed: 2000-08-24
Granted: 2008-07-22
Abstract: La présente invention concerne un procédé de protection du bois, contre la dégradation induite par des rayonnements lumineux, au moyen d'un traitement par une imprégnation qui pénètre la surface du bois et contenant a) de l'eau sans solvant organique et b) une N-oxyl ou N-hydroxylamine à encombrement stérique, sélectionnée. Elle concerne aussi l'utilisation d'une N-oxyl ou N-hydroxylamine à encombrement stérique pour la stabilisation du bois.
Patent CA-2384331-C (CA)
Title: The use of halofuginone and related compounds for the treatment of urethral stricture by local administration
Inventor: PINES MARK
IPC: C07D401/06
Filed: 1999-09-09
Granted: 2008-10-14
Abstract: A promotor of wound healing and an inhibitor of formation of a urethral stricture, particularly following surgical intervention or infection in the area. Specifically, the most preferred compound of the present invention, Halofuginone, can be used to prevent collagen deposition from occurring within the lumen of the urethra after such trauma, thereby inhibiting urethral stricture formation. Halofuginone, and related compounds, are also useful for the promotion of wound healing after trauma, for example after surgery.
Patent CA-2389476-C (CA)
Inventor: HILL MICHAEL
IPC: A61P43/00
Filed: 2000-10-20
Granted: 2010-03-09
Abstract: La présente invention concerne l'utilisation de composés qui augmentent l'activité du récepteur H3 de l'histamine ou l'activation de ce dernier (par exemple, par les agonistes du récepteur H3 de l'histamine) dans le traitement de la dyskinésie.  Les composés de l'invention sont particulièrement utiles dans le traitement de la dyskinésie associé à la thérapie de la maladie de Parkinson.
Patent CA-2390652-C (CA)
Inventor: MUNCH JAN
IPC: G01N33/53
Filed: 2000-11-08
Granted: 2011-03-29
Abstract: L'invention concerne un peptide ayant la séquence d'acides aminés suivante: Z¿1?-LEAIPMSIPPEVKFNKPFVF-Z¿2? (VIRIP) ainsi que ses fragments et/ou variantes et/ou dérivés biologiquement actifs, notamment des dérivés amidifiés, acétylés, sulfatés, modifiés par polyéthylèneglycol (PEG), phosphorylés et/ou glycosylés et enfin les peptides pouvant préparés par une synthèse multiple et ayant l'activité biologique du VIRIP, où Z¿1?, Z¿2? représentent indépendamment 0 à 10 restes d'acides aminés et si Z ou Z¿2?=0 acide aminé, alors Z¿1?=H et/ou Z¿2?=COOH.
Patent CA-2393679-C (CA)
Inventor: ZEBOLSKY MICHAEL L
IPC: B60G9/00
Filed: 2002-07-16
Granted: 2005-04-26
Abstract: A vehicle suspension is provided. The suspension includes a first assembly that is mounted between the vehicle axle and frame and provides controlling damping of movement of the unsprung mass of the vehicle. The suspension also includes a second assembly that is mounted to the vehicle frame and provides controlled damping of movement of a spring disposed against the vehicle frame. The first and second assemblies are in fluid communication. The suspension allows the spring to be mounted remotely from the vehicle axle and increases roll stiffness of the vehicle by allowing spring reaction points to be moved outboard of the vehicle frame rails.
Patent CA-2395434-C (CA)
Title: Compositions de tube interieur presentant des caracteristiques de resistance a la chaleur amelioree
Inventor: TRACEY DONALD S
IPC: C08F8/20
Filed: 2000-12-13
Granted: 2010-04-27
Abstract: Selon l'invention, un polymère isobutylène-co-paraméthylstyrène halogéné, de préférence, un polymère isobutylène-co-paraméthylstyrène bromé et leurs mélanges, de préférence, des mélanges de caoutchouc à base d'isobutylène, présentent une résistance améliorée à la chaleur par opposition à des compositions de tube intérieur butyle et conservent des propriétés barrières supérieures des compositions de tube intérieur butyle par opposition à des compositions de tube intérieur avec des mélanges butyle/éthylène-propylène.
Patent CA-2400963-C (CA)
Title: Dispositif permettant de recueillir le liquide a partir d'un gaz d'exhalation d'un patient
Inventor: SILFVERCREUTZ BJORN
IPC: A61M16/10
Filed: 2001-02-26
Granted: 2009-06-23
Abstract: La présente invention concerne un dispositif permettant de recueillir un liquide à partir d'un gaz d'exhalation d'un patient. Ce dispositif comprend un premier tuyau conduit (5, 6) destiné à délivrer un gaz d'inhalation au patient, un second tuyau conduit (6, 9) destiné à récupérer le gaz d'exhalation du patient et un dispositif récipient (1) destiné à recueillir un liquide à partir de ce gaz d'exhalation. Ce dispositif récipient comprend un premier espace (2), qui forme une partie du premier tuyau conduit (5, 8) et à travers laquelle, par conséquent, le gaz d'inhalation s'écoule, et un second espace (3), qui forme une partie du second tuyau conduit (6, 9) et à travers laquelle, par conséquent, le gaz d'exhalation s'écoule. Ce second espace (2) est agencé de façon à recevoir le liquide recueilli. Le premier espace (2) est séparé du second espace (3) au moyen d'une cloison (4), qui possède une bonne conductivité thermique et permet de transférer la chaleur du gaz d'exhalation au gaz d'inhalation.
Patent CA-2405442-C (CA)
Title: Hollow fibre restraining system
Inventor: COX DAVID JOHN
IPC: B01D65/00
Filed: 2001-04-06
Granted: 2009-05-05
Abstract: A restraining system for hollow fibres including a plurality of longitudinal ly extending elements (6) spaced from one another and supported by a number of discrete spacer elements (7), each spac er element (7) extending generally transverse of said longitudinal elements (6) such that in combination with said longitudinal elements (6) they define a cage-like structure (5).
Patent CA-2407863-C (CA)
Title: Duct connecting system having integral transverse flanges
Inventor: SHAH ASHOK
IPC: F24F13/02
Filed: 2002-10-10
Granted: 2009-09-01
Abstract: The invention relates to an improved system for connecting the ends of sheet metal ducts wherein each duct end is provided with an integral frame. Corner connectors defining perpendicularly extending arms are associated with each frame, and bolts or other fasteners are utilized for connecting the connectors and integral frames. The sections include an upturned portion extending perpendicularly outwardly from the duct wall, a second portion bent rearwardly from the outer end of the first portion, a third portion extending from the outer end of the second portion and forming an L-shaped double wall portion. When the frame is formed in this fashion, it is adapted to receive the side edges of respected arms of corner connectors whereby the ducts may be efficiently assembled by locating corner connectors in place and thereafter applying the fasteners used for maintaining the assembly.
Patent CA-2414398-C (CA)
Title: Pain relief device
Inventor: POLLOCK FREDERICK WILLIAM
IPC: A61N1/20
Filed: 2002-12-23
Granted: 2010-02-23
Abstract: A device for safely relieving pain in a human or animal includes a pair of pads for placing against a body at spaced apart locations, e.g. on the front and back of an abdomen for treating back pain. One of the pads has an electrically conductive layer, e.g. aluminum foil for placing against the body where treatment is required, and the other pad includes an electrically conductive core sandwiched between insulating layers. The electrically conductive layer and the core are connected to the electrodes of a dry cell or other source of direct current, whereby a direct current is caused to flow between the body and the electrically conducting layer.
Patent CA-2414425-C (CA)
Inventor: ARNAUD-ROUX MIREILLE
IPC: A61Q5/04
Filed: 2002-12-12
Granted: 2009-02-10
Abstract: La présente demande concerne de nouveaux polymères associatifs cationiqu es amphiphiles, hydrosolubles ou hydrodispersibles, leur procédé de préparation , ainsi que leur utilisation dans des compositions pour application topique, n o- tamment à usage cosmétique, comme agent épaississant. L'invention concerne aussi les compositions comprenant ces polymères.
Patent CA-2415013-C (CA)
Title: Claim submission system and method
Inventor: HANCOCK JAMES
IPC: G06Q40/08
Filed: 2002-12-23
Granted: 2017-09-26
Abstract: A system and method to provide requested insurance data for populating data fields of an electronic claim form. The system comprises: a database including insurance related patient data and provider data; an interface for accessing the database, the interface capable of displaying the electronic claim form on a display; a unique identifier data field associated with the claim form, the unique identifier field for directing retrieval of the patient data and the provider data from the database, a set of unique identifiers employable by the unique identifier data field for associating an office location of each specified one of the providers with a respective one of the patients; and a data retrieval protocol for displaying the insurance data according to a selected one of the unique identifiers entered in the identifier data field; wherein the same unique identifier is associated with both the provider and the patient of the provider. The database also includes a patient database, a patient sub-database, a provider database, and a provider sub-database.
Patent CA-2418114-C (CA)
Inventor: SIEBER RETO
IPC: C09J7/21
Filed: 2001-07-18
Granted: 2009-12-22
Abstract: The invention relates to a self-adhesive film for fixing a floor covering, especially a carpet, having an own weight of more than 500 g/m2, to a floor, especially parquet or stairs. Said film comprises a carrier layer consisting of a plastic film which is coated with a contact adhesive on an upper surface facing the floor covering, and on a lower surface facing the floor or the stairs. Said film has a minimum breadth of 150 mm in order to be able to cover a large area of the floor or stairs to be covered with the floor covering. The contact adhesive is fixed to at least the lower surface of the carrier layer in such a way that it remains thereon when the self-adhesive film is removed.
Patent CA-2419353-C (CA)
Inventor: HICHWA BRYANT
IPC: C23C14/04
Filed: 2001-03-16
Granted: 2008-09-23
Abstract: A mask is placed over a center portion of a deposition source to limit angle of the flux from the source. A substrate (102A) or device with a vertical surface (104A) (referenced to a major surface of the substrate or device) is rotated past the deposition source (112A) to coat the vertical surface with material from the source. In a particular embodiment, the source is a gold sputtering target and a mirror is formed on a vertical surface of a MEMS  structure having a depth of about 70-75 microns and a set-back of about 200-250 microns by sputtering about 1000 Angstroms of gold onto the vertical surface.
Patent CA-2419928-C (CA)
Inventor: GRIFFO ANTHONY
IPC: E21B10/50
Filed: 2003-02-25
Granted: 2006-02-21
Abstract: A drill bit including a bit body having at least one roller cone rotatably coupled to the bit body with a plurality of milled teeth formed on the at least one roller cone is disclosed. At least one milled tooth is arranged so as to form a gage row milled tooth, and the gage row milled tooth includes hardfacing thereon. A cutting element insert is mounted in a gage face of the gage row milled tooth. A method of forming a drill bit structure, the method including machining at least one hole in a preselected location on a gage surface of at least one milled tooth, positioning a plug in the at least one hole, applying a hardfacing material to the at least one milled tooth, removing the plug from the at least one hole, and positioning a drilling insert in the at least one hole is also disclosed.
Patent CA-2421803-C (CA)
Inventor: SMITH MICHAEL JOHN
IPC: A47K10/16
Filed: 2001-10-04
Granted: 2009-07-14
Abstract: Low density, resilient webs are highly calendered to significantly increase density. The resulting tissue has low caliper and stretch but retains good Void Volume and premium-like softness.
Patent CA-2424207-C (CA)
Title: Promoteur induisant la differentiation de cellules souches
Inventor: LUU BANG
IPC: C07C45/59
Filed: 2001-09-19
Granted: 2013-03-26
Abstract: L'invention concerne un promoteur d'induction et de différentiation de cellules souches, qui comprend, en tant qu'ingrédient efficace, un dérivé d'alcool cyclohexénone à longue chaîne représenté par la formule (1). [R?1¿, R?2¿ et R?3¿ sont, chacun individuellement un atome d'hydrogène ou un groupe méthyle et X un alkylène en C¿10-28? linéaire ou ramifié ou un groupe alcénylène]. Etant donné que le dérivé d'alcool cyclohexénone à longue chaîne favorise la différentiation-induction de cellules souches en cellules exprimant une fonction biologique spécifique, un médicament renfermant ce dérivé est utile en tant que médicament préventif ou curatif contre des maladies telles que les maladies nerveuses, les maladies osseuses, les maladies circulatoires et la myopathie, provoquées par la dégénérescence tissulaire ou cellulaire ou par la mort de cellules.
Patent CA-2424797-C (CA)
Title: Methods of inducing cancer cell death and tumor regression
Inventor: DALEY GEORGE Q
IPC: A61K31/505
Filed: 2001-10-05
Granted: 2009-12-29
Abstract: Methods are provided for treating cancer, comprising administering (1) a farnesyl protein transferase inhibitor in conjunction with (2) an additional Ras signaling pathway inhibitor to induce cancer cell death and tumor regression.
Patent CA-2426136-C (CA)
Title: Pompe pourvue de moyens indicateurs de pression
Inventor: KERKHOF PATRICK LAMBERTUS
IPC: F04B33/00
Filed: 2001-10-17
Granted: 2007-05-01
Abstract: L'invention concerne une pompe conçue pour appliquer une pression plus faible ou plus forte à un récipient. Cette pompe est pourvue d'une portion de type plaque réagissant à la différence de pression entre le récipient et l'environnement. De préférence, cette portion peut adopter deux positions stables, un changement étant signalé. Ce changement peut être indiqué, par exemple, par le son obtenu par retournement de la portion de type plaque. La tonie, par exemple, du son peut être modifiée par installation de la portion de type plaque dans un piston creux et par ménagement dans celui-ci d'ouvertures menant à l'environnement.
Patent CA-2427253-C (CA)
Inventor: DUVAL ALAIN
IPC: A01G23/02
Filed: 2003-04-30
Granted: 2004-06-01
Abstract: The modular drive wheel for log processors includes a tubular midsection sandwiched between a pair of annular rings mounted concentrically on apposite ends of the midsection. The midsection has a resilient outer surface extending around the midsection. The pair of annular rings each have a radially spaced apart array of notches therearound. The notches in the radially spaced apart arrays of notches are sized to snugly receive in releasable locking engagement therein links on opposite ends of chain segments extending between the pair of annular rings. The drive wheel further includes means mounted between the pair of annular rings for selectively forcing apart the pair of annular rings along a longitudinal axis of symmetry of the midsection.
Patent CA-2428915-C (CA)
Title: Method for reducing wear and metal fatigue during high temperature operation of a gear set
Inventor: HARRISON JAMES J
IPC: C10N40/04
Filed: 2003-05-14
Granted: 2011-08-09
Abstract: Disclosed is a method for reducing wear and metal fatigue during high temperature operation of a gear set, which method comprises operating the gear set with a dispersed hydrated sodium borate composition.
Patent CA-2432014-C (CA)
Title: Plant for the thermal treatment of material and operation process thereof
Inventor: APPENZELLER KARL
IPC: F27D99/00
Filed: 2001-12-17
Granted: 2009-09-08
Abstract: The plant for the thermal treatment of material, in particular scrap material, comprises at least a reaction zone (10, 10a, 10b, 10c) within a rotary kiln (12) having the longitudinal axis inclined of an angle in the range 0~  .plusmn. 45~ with regard to an horizontal plane and provided of first heating means (14) and of at least a rotary screw (16) having second heating means (18). The screw shaft (20) is hollow and has, at least locally, apertures allowing the flow of gas from and/or into the reaction zone (10, 10a, 10b, 10c), a plurality of thermally conductive particles being movable within the reaction zone (10, 10a, 10b, 10c).
Patent CA-2438339-C (CA)
Inventor: BARTHOLOMAEUS JOHANNES
IPC: A61K9/70
Filed: 2002-02-18
Granted: 2010-12-14
Abstract: L'invention concerne l'utilisation de buprènorphine pour produire un médicament destiné au traitement de l'augmentation du besoin d'uriner, de la fréquence de miction et/ou de l'incontinence d'urine. L'invention concerne également un médicament correspondant et un procédé destiné à traiter une augmentation du besoin d'uriner, de la fréquence de miction et/ou l'incontinence d'urine.
Patent CA-2439981-C (CA)
Inventor: FOGLIETTA JORGE H
IPC: F25J1/00
Filed: 2002-03-06
Granted: 2010-11-09
Abstract: La présente invention concerne un procédé de production d'un flux de gaz naturel liquéfié comportant le refroidissement d'au moins une portion du flux d'alimentation de gaz naturel pressurisé par un contact d'échange thermique avec des premier et deuxième fluides caloporteurs détendus utilisés dans des cycles frigorifiques indépendants. Le premier fluide caloporteur est choisi parmi le méthane, l'éthane et le gaz naturel traité et pressurisé. Le deuxième fluide caloporteur est l'azote. FIG. 1 : A PRODUCTION DE GNL UTILISANT DES CYCLES FRIGORIFIQUES A DOUBLE DETENDEUR INDEPENDANT 92 ALIMENTATION DE METHANE 96 COMPRESSEUR DE RECYCLAGE DE METHANE 90 DETENDEUR DE METHANE 99 UNITE D'ELIMINATION D'AZOTE MOLECULAIRE 77 DETENDEUR DE LIQUIDE 82 ALIMENTATION D'AZOTE 86 COMPRESSEUR DE RECYCLAGE D'AZOTE 80 DETENDEUR D'AZOTE B PRODUIT DE GAZ NATUREL VERS STOCKAGE
Patent CA-2443047-C (CA)
Inventor: CHMAYTELLI MAZEN
IPC: H04M1/72406
Filed: 2002-04-02
Granted: 2013-01-08
Abstract: Network-initiated uninstallation of programs on remote modules, such as wireless telephones, is performed over a wireless network to recall programs stored on the wireless telephone that are faulty or harmful to the wireless telephone, the wireless network, or a user of the wireless telephone. If one or more recall criteria are met for uninstallation of a targeted application program, a recall command source constructs a recall command. A program manager, using a database containing information about each program downloaded onto each wireless telephone in the network, identifies, for the recall command source, which wireless telephones carry the targeted application program. The recall command includes a unique application identification for the targeted application program and an instruction to the wireless telephone to uninstall the targeted application program. The recall command is broadcast over the wireless network to the wireless telephones. In response to the recall command, the wireless telephone automatically uninstalls the targeted application program by executing a recall program on the wireless telephone.
Patent CA-2444085-C (CA)
Title: Coated fibrous web and process for the production thereof
Inventor: SILENIUS PETRI
IPC: D21H15/12
Filed: 2002-04-24
Granted: 2011-11-22
Abstract: The present invention relates to a coated fibrous web and a method for producing it. According to the present invention, a coated fibrous web comprises a filler-containing base web that has a pigment-containing coating layer on at least one surface. The filler of the base web consists at least partially of cellulose or lignocellulose fibrils, on the surface of which light scattering material particles have been deposited. The filler comprises cellulose or lignocellulose fibrils having an average thickness less than 5 µm produced from plant fibre by refining and screening. Considerable advantages are achieved with the present invention. With the help of the composite filler, the formation of the fibrous web can be improved significantly without impairing the retention, which makes it possible to achieve an extremely smooth substrate for the coating. The smoothness of the surface can also be improved. Furthermore, the fines-based carrier fraction of the fillers does not penetrate too much into the fibre network. Due to these reasons even a small amount of coating produces good coverage and quality improving cost-efficiency.
Patent CA-2444716-C (CA)
Inventor: GROSS DANIEL
IPC: H04L12/58
Filed: 2002-04-22
Granted: 2012-03-13
Abstract: A communication system (1, 2, 5) is provided in which users associate handling data (18) identifying how messages are to be processed with contact data (20).  Handling data (18) for the identified contacts in the contact data (20) then dispatched to those contacts. Subsequently when messages are dispatched from the locations identified by the contact data (20) a sender of a message selects handling data (18) to be associated with a message being dispatched.  Upon receipt of a message associated with handling data (18) the message is then processed in the manner identified by the handling data (18).
Patent CA-2449419-C (CA)
Title: Processes for preparing anhydrous and hydrate forms of antihistaminic piperidine derivatives, polymorphs and pseudomorphs thereof
Inventor: HENTON DANIEL R
IPC: A61K31/445
Filed: 1995-04-28
Granted: 2011-09-06
Abstract: The present invention is related to novel processes for preparing anhydrous and hydrated forms of piperidine derivatives, polymorphs and pseudomorphs thereof of formulae (I) and (II) which are useful as antihistamines, antiallergic agents and bronchodilators. (see formula I) (see formula II)