baber/WOPTO huggingface dataset:
Patent CA-2346912-C (CA)
Inventor: TEOH SENG CHIN
IPC: A61B19/04
Filed: 1999-10-13
Granted: 2007-05-22
Abstract: An elastomeric carboxylated nitrile rubber glove has a stress retention, after six minutes at 100 % extension, of from 50 % to 70 %.  It is made using prevulcanised carboxylated nitrile nibber latex with 2 to 6 %  by weight methacrylic acid equivalent.
Patent CA-2348099-C (CA)
Inventor: SCOTT ALLEN W
IPC: H05B1/02
Filed: 2001-05-15
Granted: 2006-11-14
Abstract: A water heater of the invention includes a water container; an element located to heat water in the water container; a sensor located to sense temperature; and a controller, the controller monitors the sensed temperature and compares the sensed temperature against a control temperature, with the controller further adjusting the control temperature a defined amount when the sensed temperature varies a desired amount from the control temperature.
Patent CA-2354756-C (CA)
Title: Optical device package
Inventor: DUCK GARY S
IPC: G02B6/28
Filed: 2001-08-03
Granted: 2006-05-30
Abstract: To ensure the best optical coupling during the assembly of optical devices, such as WDM couplers, the elements making up the optical device are mounted with their longitudinal axes offset from each other, resulting in no two devices having identical structures. Moreover, it is also common for one of the elements to have a larger diameter than another.  Therefore, it is very difficult to provide a package that will be satisfactory for every one of the optical devices. Furthermore, current manufacturing techniques require labor intensive steps that include one or more gluing or welding steps. Accordingly, the present invention provides an optical package that is suitable for optical devices with slightly varying structures, and that can be assembled relatively quickly and easily. The present invention relates to a package for an optical device, comprising two mating sections, each section including a rigid outer protective shell, and a resilient inner body. The package is easily clamped together using snap clips, which are integral with the rigid outer protective shells. Preferably, strain relief is provided integrated on each end of the resilient inner bodies.
Patent CA-2368377-C (CA)
Inventor: RITTER RUDOLF
IPC: H04W84/00
Filed: 1999-04-07
Granted: 2007-05-22
Abstract: The invention relates to a method and a system for ordering, loading and usi ng access tickets for the access to access-controlled service devices (3). Acce ss tickets are ordered by a reservation centre (4) in said service device (3) b y transmitting order information via an order channel. The order information comprises the telephone number of a mobile communications terminal (1). The ordered access tickets are transmitted to said terminal (1) via a mobile network (6) and are stored in a storage module (21) of the communications terminal (1). Data is exchanged between the storage module (21) and a readin g device (31) of a service device (3) via a contactless interface (13). Decisions on the access permission for the user of said communications terminal (1) are made, e.g. in the reading device (31) or in the communications terminal (1), considering ticket information contained in sai d access ticket. Said information can be limited to a digitally signed ticket number or can contain data on the relevant service device. Access for the us er to the service device (3) is given or denied according to the decision and b y means of an access device (32) that is connected to the reading device.</SDO AB>
Patent CA-2368979-C (CA)
Inventor: POUSTIE ALISTAIR JAMES
IPC: H04B10/299
Filed: 2000-03-27
Granted: 2008-09-09
Abstract: A device and method for correcting for timing jitter of an optical data pulse in an optical transmission system. During transmission data pulse may suffer jitter. Its arrival time at a node may be temporally offset from its predicted arrival time. Data pulses are timed so that they may be received at a detector disposed downstream of said node at a predetermined time. The device including a source of chirped optical pulses and a node, which has a first input arranged to receive a chirped optical pulse, the node having a second input arranged to receive a data pulse. The node including an optical gate arranged to generate an output pulse in response to said first pulse and said data pulse received at said first and second inputs, respectively, having a wavelength dependent upon the time t at which said data pulse is received at said second input. The device further including an optically dispersive medium after passage through which, the output pulses are correctly retimed.
Patent CA-2371808-C (CA)
Inventor: AMASINO RICHARD MARK
IPC: C12N15/82
Filed: 2000-02-25
Granted: 2010-01-26
Abstract: La présente invention traite d'informations concernant l'utilisation et l'identification d'une famille de gènes, les gènes FLOWERING LOCUS C (FLC), qui permettent de réguler la période de floraison de plantes. Ces informations permettent de créer des plantes transgéniques dans lesquelles la période de floraison de plantes a été modifiée de manière sélective. Ces gènes permettent de retarder la floraison des plantes. Par conséquent, l'augmentation de l'activité de la protéine FLC retarde le début de la floraison et inversement l'inhibition de l'activité de cette protéine FLC avance le début de la floraison. L'invention a également pour objet un nombre représentatif d'échantillons de la famille de ces gènes. Certains membres de cette famille de gènes exercent une action sur d'autres espèces de plantes également.
Patent CA-2374682-C (CA)
Inventor: PLOTZ ROLF
IPC: F27B14/10
Filed: 1999-05-21
Granted: 2009-05-12
Abstract: The invention relates to a disposable transportable reaction crucible for a metallothermic, especially aluminothermic, welding portion, comprising a crucible cover (2) with a cylindrical casing (3) and a flat floor (4); a lid (11) and a refractory lining (7; 6, 9) in the cover, said lining accommodating the welding portion and having a opening in its base which melts open. The aim of the invention is to provi de a means of using inexpensive materials for the crucible cover and holding the reacti on crucible securely in said cover with an inclined floor. To this end, a support ring consisting of a refractory material is placed on the flat floor (4) of the crucible cov er (2), which consists of a non-metallic material, with its flat underside (5a). Said support ring (5) is adapted to the inner diameter of the casing and its top surface (5b) form s a cone in the direction of a central opening (5c). The refractory lining is a specially made cylindrical reaction vessel (7) which is inserted into the casing (3). Its floor (6; 6a, 6c) is configured in the shape of a cone corresponding to the top surface (5 b) of the support ring and lies on said ring, engaging in the central opening (5c) of the same with a hollow oval half dog (6d).
Patent CA-2387744-C (CA)
Inventor: LIPPERT THOMAS M
IPC: H04N5/74
Filed: 1999-10-29
Granted: 2007-01-09
Abstract: A display apparatus includes first and second IR or other light sources (80) that produce light at respective first and second non-visible wavelengths. T he light is modulated according to a desired image. The modulated light (82) is then applied to a wavelength selective phosphor (96) that converts each component of the light to a respective visible wavelength. In one embodiment , the image source is a scanned light beam display (70) that scans an IR light beam onto a screen that carries the phosphor.
Patent CA-2391643-C (CA)
Title: Gamma-hydroxy-2-(fluoroalkylaminocarbonyl)-1-piperazinepentanamides as hiv protease inhibitors
Inventor: PETRILLO DANIEL E
IPC: C07D491/04
Filed: 2000-11-21
Granted: 2010-01-12
Abstract: y-(Hydroxy-2-(fluoroalkylaminocarbonyl)-1-piperazinepentanamide compounds ar e inhibitors of HIV protease and inhibitors of HIV replication. These compounds are useful in the prevention or treatment of infection by HIV and the treatment of AIDS, either as compounds, pharmaceutically acceptable salts, pharmaceutical composition ingredients, whether or not in combination with other antivirals, immunomodulators, antibiotics or vaccines . Methods of treating AIDS and methods of preventing or treating infection by HIV are also described. These compounds are effective against HIV viral mutants which are resistant to HIV protease inhibitors currently used for treating AIDS and HIV infection.
Patent CA-2396106-C (CA)
Inventor: SAKUMA NORIO
IPC: D21F7/00
Filed: 2002-07-30
Granted: 2008-01-15
Abstract: To address the conflict between structural strength and flexibility in a conventional elastic belt for a papermaking calender, and to reduce manufacturing time, a belt in which the paper sheet-facing side of a base body side is covered by a high molecular weight elastic layer, is characterized in that the high molecular weight elastic layer is composed of a dense, first high molecular weight elastic layer and a second, high molecular weight elastic layer having a multitude of small voids of almost the same size. Flexibility of the layer having small voids is achieved while the dense surface layer is adapted to the ruggedness of the paper sheet.
Patent CA-2399551-C (CA)
Inventor: ISHISAKA HARUO
IPC: F01D5/02
Filed: 2002-08-23
Granted: 2007-02-27
Abstract: The present invention provides a rotor coupling having insulated structure which can assuredly prevent galvanic corrosion of bearing members, rotors and the like which is cause by shaft voltage, in a shaft system that requires insulation in which a generator is disposed in between a steam turbine and a gas turbine or a rotating machiner y such as another steam turbine. The rotor coupling having insulated structure of the present invention is employed in power generating equipment in which a generator is disposed in between a steam turbine and a gas turbine or a rotating machinery such as another steam turbine, a generator rotor and a rotating machinery rotor are connected, a first grounding electrode is provided to the steam turbine rotor, and a second grounding electrode is provided to the generator rotor, wherein both the rotors between the generat or and the steam turbine are connected in an electrically insulated state.
Patent CA-2400158-C (CA)
Title: Method of making embryoid bodies from primate embryonic stem cells
Inventor: SWIERGIEL JENNIFER J
IPC: C12N5/00
Filed: 2001-02-20
Granted: 2006-04-04
Abstract: Primate embryoid bodies are formed from primate ES cells. The ES cells form clumps. One then removes the clumps, as clumps, and permits incubation under non-adherent conditions. The development of embryoid bodies from primate ES cells is dependent on maintaining the aggregation of cells, as individualize d cells will rapidly die.
Patent CA-2411419-C (CA)
Title: A method for producing a laminated article
Inventor: OKAMOTO AKIO
IPC: B29C45/56
Filed: 2001-05-30
Granted: 2009-09-29
Abstract: A method for producing a multilayer molded article having good feeling of touch without giving damages on a skin material at the vicinity of gate portions by fushion-bonding integrally a skin material to a core material using a horizontal mold clamping type injection molding machine which comprises steps of closing a movable mold so that a mold interval between the movable mold and a fixed mold is set to a predetermined distance after the skin material is set up in the cavity of a mold, starting injection and filling-up of a resin melt for a core material into the cavity of mold, retracting the movable mold with progress of injection and filling-up until the mold interval becomes a predetermined distance after lapse of a predetermined time from the start of injection, and clamping the mold again after the completion of the injecting.
Patent CA-2411835-C (CA)
Inventor: ERIKSSON SOREN SVEN
IPC: D21F11/14
Filed: 2001-06-27
Granted: 2009-04-14
Abstract: L'invention concerne un arbre d'enroulement (1, 9, 17, 20, 23) destiné à enrouler une bande de papier (40) dans une enrouleuse. Cette enrouleuse comprend au moins une unité (51, 52) laquelle est mobile dans le sens longitudinal de la machine à papier et supporte une paire d'éléments d'engagement opposés (32, 33), chacun desquels comprend une partie d'engagement (36), ces parties d'engagement (36) étant agencées de manière à porter en rotation et à engager de manière amovible l'arbre d'enroulement pendant l'enroulement. Selon l'invention, l'arbre d'enroulement est dépourvu d'arbre support et possède un manchon tubulaire (2) auto-portant, constitué sensiblement de matière plastique renforcée par des fibres. Ce manchon possède une surface d'enveloppe (4), sur laquelle l'enroulement initial de la bande de papier doit être exécuté, et une surface interne (5), définissant un canal axial (6), qui se termine avec des ouvertures axiales (7) au niveau des extrémités de l'arbre d'enroulement. L'invention concerne également une enrouleuse destinée à ces arbres d'enroulement.
Patent CA-2413597-C (CA)
Title: Non-contact communication between device and cartridge containing consumable component
Inventor: KOSUGI YASUHIKO
IPC: B41J29/393
Filed: 2002-11-27
Granted: 2006-08-29
Abstract: An ink unit of a printer has a memory circuit (memory element) that includes an antenna for non-contact communication with an antenna of a transmitter/receiver.     The memory circuit has a hold mode M2 in which memory access commands from the transmitter/receiver are not received, and an active made M4 in which memory access is permitted upon receipt of a memory access command. The memory circuit shifts into active mode M4 if the identification (ID) contained in the active mode command matches its own ID when an active mode command containing the cartridge ID is received from the transmitter/receiver while in hold mode M2. A shift to an anti-collision mode M3 to check the ID occurs with the reception of an anti-collision start command from the transmitter/receiver while in hold mode M2.
Patent CA-2415970-C (CA)
Inventor: ESMERSOY CENGIZ
IPC: G01V3/28
Filed: 2003-01-07
Granted: 2004-10-19
Abstract: An electromagnetic well logging instrument is disclosed which includes at least one transmitter antenna oriented to have at least some magnetic dipole moment component transverse to an axis of the instrument. The instrument includes at least two receiver antennas oriented to have at least some magnetic dipole moment component transverse to the axis and parallel to the magnetic dipole moment component of the at least one transmitter antenna. The at least two receiver antennas are axially spaced apart from the transmitter antenna s~o that a response of the instrument to the transverse magnetic dipole moment component is axially substantially on one side of a more distant spaced one of the at least two receiver antennas.
Patent CA-2422344-C (CA)
Title: Improved emulsifier systems for use in making dehydrated starch ingredients
Inventor: LIN PETER YAU TAK
IPC: A23L7/10
Filed: 2001-09-25
Granted: 2010-08-17
Abstract: Described is an improved emulsifier system suitable for use in making dehydrated starch ingredients. Also disclosed are a process for making the dehydrated ingredients using the improved emulsifier systems, doughs made using the dehydrated ingredients and the process for making those doughs, and food products containing the dehydrated ingredients.
Patent CA-2422750-C (CA)
Title: Rail et systeme de rail
Inventor: WALKER SIMON
IPC: E04F11/18
Filed: 2003-03-12
Granted: 2012-05-01
Abstract: Un système de rail qui inclut un rail supérieur et un rail inférieur, un poteau adapté pour recevoir les rails supérieur et inférieur, plusieurs piquets à placer entre les rails supérieur et inférieur et plusieurs entretoises à insérer dans les rails supérieur et inférieur pour écarter les piquets.
Patent CA-2426599-C (CA)
Title: Behind-the-ear housing functioning as a switch
Inventor: WAGNER JOSEF
IPC: H04R25/00
Filed: 2003-04-28
Granted: 2010-09-07
Abstract: A housing (3) for electrical and/or electronic microdevices, in particular hearing aids (7), encompassing at least one switchable element or switching circuit system, is provided with a pressure-sensitive, bendable and/or elastic section (11). That section is functionally connected to the said switching element or circuit system in such fashion that applying pressure on the housing or bending or deforming the elastic section (11) triggers a switching operation of the switching element or circuit system.
Patent CA-2427684-C (CA)
Inventor: NUNEZ GABRIEL
IPC: C12N5/10
Filed: 2001-10-26
Granted: 2012-03-06
Abstract: La présente invention concerne des molécules de signalisation intracellulaire, en particulier, la protéine Nod2 et les acides nucléiques codant pour la protéine Nod2. La présente invention concerne une séquence nucléotidique isolée codant pour Nod2, des peptides Nod2 isolés, des anticorps se liant tout particulièrement à Nod2, des procédés permettant de détecter la Nod2, et des procédés de criblage de composés permettant de modifier la transduction de signal associée à Nod2.
Patent CA-2435758-C (CA)
Title: Polynucleotide therapy against autoantigens for treating insulin dependent diabetes mellitus
Inventor: FONTOURA PAULO
IPC: A61P19/00
Filed: 2002-11-21
Granted: 2016-08-02
Abstract: This invention provides a method of treating or preventing a disease in an animal associated with one or more self-protein(s), -polypeptide(s), or -peptide(s) that is present or involved in a non-physiologic process in the animal comprising administering to the animal a self-vector comprising a polynucleotide encoding the self-protein(s), -polypeptide(s) or -peptide(s) associated with the disease. Administration of the self-vector comprising a polynucleotide encoding the self-protein(s), -polypeptide(s) or -peptide(s) modulates an immune response to the self-protein(s), -polypeptide(s) or -peptide(s) expressed from administration of the self-vector. The invention also provides a composition comprising a polynucleotide encoding one or more self-protein(s), -polypeptide(s), or -peptide(s) that is present non-physiologically in a treated animal useful in treating or preventing a disease associated with the self-protein(s), -polypeptide(s), or -peptide(s) present in and/or the target of a non-physiologic process in the animal.
Patent CA-2441003-C (CA)
Title: Prefabricated membrane made from a modified polyurethane bituminous binder, and manufacturing process
Inventor: BINDSCHEDLER PIERRE ETIENNE
IPC: D06N5/00
Filed: 2003-09-05
Granted: 2008-07-22
Abstract: The present invention has for its object a prefabricated sealing membrane formed by a support, coated on at least one surface, and preferably impregnated throughout, with a modified bitumen base composition, characterized in that the thermoplastic bituminous composition for coating and/or impregnation is a bituminous binder modified by a thermoplastic polyurethane having the following weight proportion: 40 to 90% bitumen, 10 to 50% thermoplastic polyurethane, 0 to 10% aromatic oil, 0 to 50% filler, 0 to 0.5% catalyst.
Patent CA-2441753-C (CA)
Inventor: LIAN MING-REN
IPC: G08B13/24
Filed: 2002-03-29
Granted: 2012-11-13
Abstract: A method of making a magnetomechanical electronic article surveillance marker is provided that, in one embodiment, includes deposition or placing of at least one elongated bias magnet onto a substrate, depositing a cavity layer onto the substrate where the cavity layer defines an elongated cavity adjacent the bias magnet. Placing a magnetomechanical resonator into the cavity and sealing a cover onto the cavity layer wherein the resonator is captured in the cavity and free to mechanically vibrate substantially unencumbered. The substrate itself may be magnetic thereby eliminating a separate bias magnet. In an alternate embodiment, a cavity is molded in a plastic substrate sized to fit a resonator, and a cover is sealed to the substrate to capture a resonator in the cavity. At least one bias magnet is placed onto the cover adjacent the cavity and a second cover is sealed to the substrate, to the first cover, and to the bias fixing the bias in place adjacent the cavity.
Patent CA-2446933-C (CA)
Inventor: JONES JEFFREY ALLEN
IPC: G06F9/46
Filed: 2002-06-18
Granted: 2005-04-12
Abstract: L'invention concerne un procédé, un programme et un système destinés à inciter des machines client à fournir des ressources à un réseau informatique d'égal à égal. Lorsqu'un serveur reçoit des demandes d'informations provenant d'une pluralité de machines client, il détermine si les machines client contribuent à des ressources de partage d'égal à égal. Lorsqu'il répond aux demandes, le système donne la priorité aux clients contribuant aux ressources de partage d'égal à égal par rapport aux clients qui ne contribuent pas aux ressources. Dans un autre mode de réalisation de la présente invention, lorsque il répond aux demandes, le système donne davantage la priorité aux clients qui contribuent aux ressources de partage d'égal à égal, selon leur niveau de contribution aux ressources de partage.
Patent CA-2446982-C (CA)
Title: Synthese et evaluation de nouveaux colorants de cyanine en tant que petit sillon de liants de [poly(da-dt)]2
Inventor: KARLSSON JONAS
IPC: C12Q1/686
Filed: 2002-05-10
Granted: 2009-01-13
Abstract: La présente invention concerne de nouveaux colorants de cyanine selon la formule (I), dans laquelle A¿1? et A¿2? représentent chacun indépendamment O, S ou N, et R est H ou un glucide pouvant contenir un hétéroatome, et m est 0 à 5, et n est 0 à 5.
Patent CA-2450657-C (CA)
Inventor: VALLS ROCA RAMON
IPC: B31C99/00
Filed: 2002-06-10
Granted: 2010-04-06
Abstract: L'invention concerne un tube en carton appliqué par une étroite zone marginale d'extrémité pourvue d'un rebord intérieur creux contre une matrice rotative présentant une surface concave adaptée pour former un niveau périmétrique entrant par constriction de ladite zone étroite marginale, dont la face verticale présente un diamètre identique au diamètre intérieur dudit tube en carton. Une contrainte d'intensité suffisante pour aplatir le creux du rebord creux intérieur est appliquée en même temps contre celui-ci, appliquant sa paroi contre la face intérieure de la paroi de l'extrémité en saillie du tube en carton formée par l'action de ladite matrice rotative.
Patent CA-2452806-C (CA)
Inventor: RANGER MAXIME
IPC: C08F293/00
Filed: 2002-06-07
Granted: 2011-12-13
Abstract: La présente invention concerne des autoassemblages supramoléculaires solubles dans l'eau et un procédé permettant leur préparation par micellisation de polyélectrolytes par utilisation d'unités monomères hydrophobes. Dans cette invention, le segment polyélectrolytique forme à la fin le coeur de l'assemblage supramoléculaire alors que l'enveloppe est constituée de polymères ou d'oligomères hydrophobes non chargés. Il a été déterminé que l'inclusion de co-monomères hydrophobes au segment polyélectrolytique formant le coeur de micelle permet d'obtenir une structure de stabilité améliorée.
Patent CA-2460145-C (CA)
Inventor: AMICI RAFFAELLA
IPC: A61P13/08
Filed: 2002-09-19
Granted: 2011-04-26
Abstract: Compounds of formula (I): (see formula I) or a pharmaceutically acceptable salt thereof, wherein R is -NHR', -NR'R", -NHCOR', -NHCONHR', -NHCONR'R", -NHSO2R' or -NHCOOR', wherein R' and R" are, each independently, an optionally substituted straight or branched C1-C6 alkyl, C2-C6 alkenyl or alkynyl, C3-C6 cycloalkyl or cycloalkyl C1-C6 alkyl, aryl, aryl C1-C6 alkyl, 5 or 6 membered heterocyclyl or heterocyclyl C1-C6 alkyl with from 1 to 3 nitrogen, oxygen or sulfur heteroatoms; or R is a phthalimido group of formula (II) below (see formula II) any (R1O)m, if present, is in position 5 or 6 of the indazole ring and R1 is defined as R' and R" are defined; and m is 0 or 1; together with pharmaceutical compositions comprising them are disclosed; these compounds or compositions are useful in the treatment of diseases caused by and/or associated with an altered protein kinase activity such as cancer, cell proliferative disorders, Alzheimer's disease, viral infections, auto-immune diseases and neurodegenerative disorders.