baber/WOPTO huggingface dataset:
Patent CA-2287353-C (CA)
Title: Blow-suction box or equivalent for a paper machine or board machine
Inventor: MILOSAVLJEVIC NENAD
IPC: D21F5/04
Filed: 1998-04-20
Granted: 2005-06-14
Abstract: The invention concerns a blow-suction box or equivalent for a paper machine or board machine, which box (20) comprises at least a pressure chamber (22) and which box (20) is placed in the vicinity of a cylinder, roll, or equivalent, from which cylinder, roll or equivalent a web and/or a wire is/are fitted to run past the box (20). In connection wi th the pressure chamber (22), a nozzle slot (32) has been arranged, out of which a sealing blowing is fitted to be applied towards the cylinder, roll or equivalent and/or towards the web and/or wire running on its face in order to disintegrate the boundary-layer air flow carried along with the web and/or the wire. In connection with the nozzle slot (32), an air guide (35) made of a resilient material has been fitted in orde r to direct the sealing blowing and to enhance the sealing further.
Patent CA-2295284-C (CA)
Inventor: PALMER MARVIN K
IPC: G01G19/08
Filed: 2000-01-12
Granted: 2008-01-08
Abstract: A control system for automatically controlling a work implement of an earthmoving machine, the work implement including a bucket, to capture, lift and dump material, the bucket being controllably actuated by a hydraulic tilt cylinder and lift cylinder. The control system includes a weight sensing mechanism for sensing weight of the material in the bucket and a logic mechanism for receiving the weight signals for the material in the bucket from the weight sensing mechanism and then determining a total summed weight of the material for a total number of capture, lift, and dump cycles needed to capture, lift and dump a predetermined weight of the material with the bucket and then generating various command signals based on the weight signal from each capture, lift and dump cycle and the total summed weight for the total number of capture, lift and dump cycles. In addition, there is a hydraulic implement controller for controlling hydraulic fluid flow to the hydraulic tilt cylinder and the hydraulic lift cylinder in response to the command signals thereby controllably actuating the bucket of the earthmoving machine in order to capture, lift and dump material.
Patent CA-2297387-C (CA)
Inventor: ELLIOTT PAUL
IPC: A63B47/04
Filed: 2000-01-28
Granted: 2003-10-07
Abstract: The present invention 10 discloses a clasped towel 10 wherein a towel 11 is attached to a clasp 13 which can be attached by means 30 to an article of clothing 12. A flap 38 is attached to the towel 11 which forms a partial pocket-like enclosure 39 on the towel in which items can be cleaned. An alligator clip-like element 32 is also shown for attaching the present invention 10 to the clothing 12.
Patent CA-2298602-C (CA)
Inventor: REIS ROBERT D VAN
IPC: C12M1/00
Filed: 1998-07-24
Granted: 2006-09-19
Abstract: The present invention is directed to hollow fiber membrane filtration modules and processes useful for improved tangential flow filtration-mediated purification and separation of molecules from mixtures of molecules, wherein those molecules may be of biological interest. The hollow fiber membrane filtration modules of the present invention are such that the transmembrane pressure along the entire length of the hollow fibers is substantially constant, thereby providing enhanced filtration capabilities, especially for large-scale recombinant protein purification. The hollow fiber filtration modules of the present invention may be employed either with or without co-current recirculation of the filtrate.
Patent CA-2310030-C (CA)
Title: Medical line securement device
Inventor: BIERMAN STEVEN F
IPC: A61M5/00
Filed: 1998-11-13
Granted: 2007-10-30
Abstract: A securement device (8) includes a simply-structured retention mechanism that permits a portion of a catheter hub or a similar medical article to be easily anchored to a patient, without the use of tape or needles and suturing. A unitary retainer (30)-desirably includes a base (34) defining a locator mechanism (28). The locator mechanism interacts with a fitting (12) of the medical device so as to position the medical device relative to the retainer. The locator mechanism also desirably guides the medical device fitting into contact with an adhesive member (24) mounted on an outer surface of the retainer. In one form, the locator mechanism includes one or more posts (28) that engage mating holes (20) defined in the medical device fitting (12). In other forms, the locator mechanism includes a cradle defining an arcuate channel t o receive a convex surface of the medical device, or a recess shaped to matingly receive the fitting. The retainer is attached to a flexib le anchor pad (32) that includes an adhesive bottom surface, which can be attached to the patient's skin. In use, a health care provider positions the medical device fitting on the retainer in a position established and guided by the locator mechanism, and attaches the fitting to the retainer via the adhesive member.
Patent CA-2318508-C (CA)
Title: Batch devices for the reduction of compounds from biological compositions containing cells and methods of use
Inventor: PHAN THU ANH
IPC: C12N11/16
Filed: 1998-07-08
Granted: 2004-04-20
Abstract: Methods and devices are provided for reducing the concentration of low molecular weight compounds in a biological composition containing cells while substantially maintaining a desired biological activi ty of the biological composition. The device comprises highly porous adsorbent particles, and the adsorbent particles are immobilized by a n inert matrix.
Patent CA-2322171-C (CA)
Inventor: IWAMURA RYO
IPC: C07D205/04
Filed: 1999-02-26
Granted: 2009-10-27
Abstract: L'invention concerne des composés amino cycliques représentés par la formule générale (I) ou des sels pharmacologiquement acceptables de ceux-ci, ayant, entre autres, une excellente activité anti-agrégation plaquettaire, et donc utiles en tant que remèdes et agents préventifs pour l'embolie, la thrombose ou l'artériosclérose. Dans la formule (I), R<1> représente phényle éventuellement substitué; R<2> représente acyle aliphatique éventuellement substitué, alcoxycarbonyle ou benzoyle éventuellement substitué; et R<3> représente amino cyclique saturé substitué et éventuellement fusionné au niveau du cycle.
Patent CA-2323812-C (CA)
Inventor: ROBERTS ROBERT MICHAEL
IPC: C12N5/12
Filed: 1999-03-19
Granted: 2011-05-10
Abstract: Les glycoprotéines associées à la grossesse (PAG) sont structurellement apparentées aux pepsines, que l'on croyait limitées aux ongulés et qui s'expriment en particulier dans la couche extérieure des cellules épithéliales (chorion/trophectoderme) du placenta. On estime que par un clonage des gènes exprimés provenant de banques génomiques placentaires d'ovins et de bovins, le bétail, les ovins, et très certainement tous les Artiodactyles ruminants, peuvent posséder au moins 100 gènes PAG, dont la plupart sont exprimés dans le placenta. Ces gènes PAG divergent largement au niveau de leurs séquences et présentent des régions d'hypervariabilité, généralement limitées à des boucles exposées en surface. Certains gènes PAG sont le produit de cellules binucléaires invasives, qui sont exprimées fortement dans une grossesse précoce au moment de l'invasion trophoblastique, et faiblement, voire pas du tout, dans une gestation tardive, ces gènes PAG permettant par ailleurs un diagnostic précoce de la grossesse. Dans un mode de réalisation préféré, cette invention concerne des essais immunologiques permettant de détecter ces gènes PAG.
Patent CA-2330669-C (CA)
Title: Improved method for preparing pharmaceutically valuable norbenzomorphane derivatives
Inventor: GRAUERT MATTHIAS
IPC: C07D221/06
Filed: 1999-05-07
Granted: 2008-07-15
Abstract: The invention relates to a new method for preparing norbenzomorphane derivatives of general formula (1).
Patent CA-2336323-C (CA)
Inventor: LISCHKA UWE
IPC: C07F5/04
Filed: 1999-06-07
Granted: 2005-10-04
Abstract: The invention relates to the novel lithium bisoxalatoborate compound, and to a method for producing this compound, on the basis of a lithium compound, an oxalic acid or an oxalate, and a boron compound. The invention also relates to another production method on the basis of lithium boron hydride and oxalic acid, and to the use of lithium bisoxalatoborate as a conducting salt in lithium-ion batteries.
Patent CA-2337554-C (CA)
Title: Formation treatment method using deformable particles
Inventor: DILULLO GINO A
IPC: C09K8/68
Filed: 2001-02-21
Granted: 2008-10-07
Abstract: A subterranean formation is treated by injecting a blend of fracture proppant material and deformable particulate material into the formation. The deformable particulate material may combine with the fracture proppant material to increase fracture conductivity, reduce fines generation, and/or reduce proppant flowback. The fracture proppant material may be a material such as sand, and the deformable particulate material may be a material such as polystyrene divinylbenzene beads.
Patent CA-2338070-C (CA)
Title: Diltiazem controlled release formulation and method of manufacture
Inventor: JAN STEVE
IPC: A61K9/54
Filed: 1999-07-16
Granted: 2004-10-19
Abstract: A controlled release diltiazem dosage formulation comprising a plurality of active pellets coated with an extended release coating wherein the active pellets contain diltiazem or a pharmaceutically acceptable salt, a pharmaceutically acceptab le inert seed and a binder and the extended release coating contains a water insoluble wat er permeable polymer, a channeling agent, a lubricant and optionally a surfactant. A single batch intermittent method and manufacturing a heterogeneous population of extended release pellets for use as a dosage formulation is also disclosed.
Patent CA-2340526-C (CA)
Title: Removable helmet light system
Inventor: FISCHER ERNST W
IPC: A42B3/04
Filed: 2001-03-12
Granted: 2005-02-22
Abstract: A light system that attaches to a helmet. The light is designed to be removable. The system has a forward head light that enables a rider to illuminate in whatever direction the rider's head is looking. It has a translucent shell. In one embodiment, the shell is colored red. Light from the headlamp is allowed to leak through the rear of the shell, which gives the appearance of a taillight. In a second embodiment, the device has a forward headlamp and a second bulb that illuminates the rear shell. In a modification of this embodiment, the rear lamp has two filaments. One filament remains on all the time and acts as a taillight. The other filament is activated by the brake handle of the vehicle. In this way, it acts as a brake light, further warning other riders that the vehicle is slowing.
Patent CA-2342211-C (CA)
Title: Antibiotic compositions for treatment of the eye, ear and nose
Inventor: CAGLE GERALD
IPC: A61K31/47
Filed: 1999-09-29
Granted: 2009-05-26
Abstract: Ophthalmic, otic and nasal compositions containing a new class of antibiotics (e.g.,.moxifloxacin) are disclosed. The compositions preferably also contain one or more anti-inflammatory agents. The compositions may be utilized to treat ophthalmic, otic and nasal conditions by topically applying the compositions to the affected tissues.
Patent CA-2342910-C (CA)
Inventor: KOYAMA AKIHIRO
IPC: C03C17/34
Filed: 1999-09-01
Granted: 2008-08-05
Abstract: L'invention concerne du verre clair à facteur de transmission élevé, qui contient 0,02 % ou plus et moins de 0,06 %, en termes de Fe2O3 en tant que colorant, d'un total d'oxyde de fer, moins de 0,024 % de FeO et 0 à 0,5 % d'oxyde de cérium. Ledit verre présente une composition dont le rapport entre la quantité de FeO en termes de Fe2O3, et le total d'oxyde de fer est inférieur à 40 %, et comporte, lorsque son épaisseur est de 3,2 mm, un facteur de transmission du rayonnement solaire de 87,5 % ou plus et un facteur de transmission de la lumière visible provenant d'une source C, de 90 % ou plus. L'invention porte également sur une plaque de verre à couche électro-conductrice, comprenant ledit verre, et sur une couche transparente et électro-conductrice formée sur la surface de ce dernier.
Patent CA-2344617-C (CA)
Inventor: SWISZCZ PAUL
IPC: B32B3/12
Filed: 2001-04-18
Granted: 2009-08-04
Abstract: An expandable and contractible honeycomb insulating panel is described. The panel is formed by attaching a plurality of adjacent embedded tubular cell units, wherein each embedded tubular cell unit comprises at least one side having multiple layers of material. In this manner, the panel has superior insulating or light blocking capabilities in a volume comparable to a honeycomb panel made of tubular cells having a single layer of material. In another form, a retractable cover for an architectural opening is described that includes such a honeycomb insulating panel. Also, the honeycomb insulating panel may be enclosed to provide insulation.
Patent CA-2345896-C (CA)
Title: A method of modulating ion channel functional activity
Inventor: GAGE PETER
IPC: A61P43/00
Filed: 1999-10-12
Granted: 2009-03-24
Abstract: The present invention relates generally to a method of retarding, reducing o r otherwise inhibiting viral functional activity and, more particularly, to a method of reducing, retarding or otherwise inhibiting vir al functional activity by down-regulating Vpu ion channel functional activity. Even more particularly, the present invention provides a method of treating HIV infection or AIDS by inhibiting Vpu ion channel mediated HIV replication.
Patent CA-2359567-C (CA)
Inventor: ZWELLING-AAMOT MARCY L
IPC: A61B10/00
Filed: 2000-01-13
Granted: 2008-10-14
Abstract: An insert for the passive, painless, non-invasive self-collection of free endocervical cells by a subject includes a body (12), and a substrate (14) for cell collection. The body (12) has a proximal end (16) for manipulation by the subject, and a distal end (18) on which the cell collecting substrate (14) is disposed. The body (12) is configured so that the substrate (14) is positionable by the subject within the vagina, preferably near the vaginal portion of the cervix, to allow collection of free endocervical cells onto the cell collection surface (20). After cells have been collected, the subject may place the cell retaining substrate (14) into a cell suspension preservative contained in a sealable receptacle for transport to a laboratory for conventional analysis.
Patent CA-2360093-C (CA)
Inventor: SJOBLOM KAI
IPC: H04L12/56
Filed: 2000-01-18
Granted: 2007-07-17
Abstract: A method, a system and network nodes using indication of possible duplicates (IPD) of units, so that these units can be handled differently than other units. The unit is indicated to be a possible duplicate to the entity to which it is resent because no response was received from the entity it was sent to.
Patent CA-2375608-C (CA)
Inventor: MARUMASU TOSHIRO
IPC: H01B19/00
Filed: 2001-03-26
Granted: 2004-08-03
Abstract: A method of producing a polymer insulator having a core, an overcoat member arranged on the core, and a fitting member for securing the core at its both ends, wherein the core and the fitting member are secured under pressure at both ends of the core by contacting a ring-shaped protrusion portion arranged at both ends of the overcoat member to an open inner end of the fitting member, includes the steps of: forming the overcoat member on the core; forming the ring-shaped protrusion portion integrally with the overcoat member by processing an end portion of the overcoat member; and securing the fitting member. Moreover, an end processing apparatus utilized for the method of producing a polymer insulator includes: a core holder for holding a core; a rotation drive device arranged rotatably around the core holder at a center of a central axis of the core; and a whetstone leaving a shape for forming an end portion of an overcoat member of the polymer insulator, which is arranged to the rotation drive device rotatably around its center axis; wherein the whetstone itself is rotated and the rotated whetstone is rotated around the end portion of the overcoat member on the core held by the core holder, so that a protrusion portion is formed integrally with the end portion.
Patent CA-2383915-C (CA)
Title: Multi layered wound dressing
Inventor: BISHOP STEPHEN MARK
IPC: A61L15/22
Filed: 2001-07-12
Granted: 2009-01-06
Abstract: A multi layered wound dressing which comprises: an adhesive layer, an absorbent layer overlying said adhesive layer on the surface furthest from the wound, and a moisture transmitting cover layer overlying the absorbent layer, the dressing having a total thickness of less than 1.5 mm.
Patent CA-2392876-C (CA)
Title: Adhesive system containing tannin for binding lignocellulosic materials
Inventor: GRES EDWARD M
IPC: C09J161/10
Filed: 2002-07-11
Granted: 2011-11-22
Abstract: An adhesive system for use in binding lignocellulosic materials into a composite product, the adhesive system consisting essentially of (1) an effective amount of at least one powdered tannin; and (2) an effective amount of at least one additional adhesive component chosen from powdered aldehyde polymers, liquid solutions of aldehyde polymers, and liquid solutions of polymeric isocyanate. The invention also provides a method of making a composite product using the present adhesive system and a composite product made using the present adhesive system.
Patent CA-2397359-C (CA)
Title: Composition of antigen and glycolipid adjuvant sublingual administration
Inventor: WHEELER ALAN
IPC: A61P35/00
Filed: 2001-01-15
Granted: 2012-06-05
Abstract: A method of producing a mucosal and systemic immune response in a mammal comprising administering sublingually an effective amount of a composition comprising at least one antigen and a glycolipid adjuvant to said mammal.
Patent CA-2401565-C (CA)
Inventor: ROBERTSON WILLIAM H
IPC: G06F17/50
Filed: 2001-02-26
Granted: 2009-08-18
Abstract: L'invention concerne un procédé et un système permettant d'obtenir des informations sur des composants électroniques, de gérer ces informations et/ou d'acheter et d'obtenir des composants électroniques. Le système comprend une base de données d'éléments à distance connectée à un réseau électronique réparti, tel que l'Internet. La base de données d'éléments à distance stocke une pluralité d'éléments dynamiques s'utilisant dans un passage de programme schématique sur un poste de travail d'utilisateur. Quand l'utilisateur se connecte à la base de données à distance, une liste d'éléments dynamiques disponibles s'affiche sur son poste de travail. L'utilisateur sélectionne des éléments dynamiques destinés à être inclus dans une application (p. ex. programme schématique) exécutée sur le poste de travail de l'utilisateur. Les éléments dynamiques sont téléchargés vers le poste de travail de l'utilisateur et vers une base de données locale. Les informations téléchargées comprennent des données concernant la fonctionnalité des éléments ainsi que des éléments de données de composant telles que des informations de fournisseur ou de distributeur, des informations temporelles, des notes d'application et un lien (p. ex. URL) vers la base de données d'éléments à distance ou vers une base de données de fournisseurs ou de fabricants à distance. Quand des éléments dynamiques sont sélectionnés pour être utilisés dans un modèle, les informations concernant celles-ci peuvent être envoyées à un procédé d'approbation d'éléments en vue d'une qualification auprès de l'organisation du concepteur. A partir d'un modèle du programme schématique comprenant de multiples éléments dynamiques, une facture de matières peut être produite automatiquement sur la base des éléments de données de composant stockés localement, y compris les informations de fournisseur/distributeur.
Patent CA-2403156-C (CA)
Title: A fuel cell stack and a method of supplying reactant gases to the fuel cell stack
Inventor: WACHI DAISUKE
IPC: H01M8/10
Filed: 2002-09-11
Granted: 2007-02-20
Abstract: A cell assembly is formed by stacking a first cell and a second cell. In the cell assembly, oxygen-containing gas flow passages are connected in series by an intermediate oxygen-containing gas flow passage, and fuel gas flow passages are connected in series by an intermediate fuel gas flow passage. An additional oxygen-containing gas is supplied to an oxygen-containing gas passage which includes the intermediate oxygen-containing gas flow passage. An additional fuel gas is supplied to a fuel gas passage which includes the intermediate fuel gas flow passage.
Patent CA-2408346-C (CA)
Inventor: TOPHOLM JAN
IPC: H04R25/02
Filed: 2002-03-21
Granted: 2011-11-15
Abstract: La présente invention concerne un appareil auditif destiné à être inséré dans le canal auditif. Cet appareil comprend un boîtier produit conformément à l'une ou l'autre des revendications de l'invention, ce boîtier comprenant une plaque frontale et une coque qui est adaptée à la forme du canal auditif de l'utilisateur et qui comporte une saillie de serrage s'étendant le long de la surface de la coque et entourant au moins partiellement celle-ci, procurant ainsi une jonction étroite contre la paroi du canal auditif lorsque la coque est insérée dans ledit canal auditif.
Patent CA-2410841-C (CA)
Inventor: FLEURY CHRISTOPHE
IPC: G08B5/38
Filed: 2002-11-01
Granted: 2012-01-10
Abstract: This invention relates to a light signaling device related to the operating state of a system comprising at least one light and means of detection of a failure of this or these lights, in which each light comprises m branches in parallel each composed of n light emitting diodes in series, and means of selecting a branch ; where m and n are integers such that m >= 2 and n >= 1. This invention also relates to a process for management of such a device.
Patent CA-2412517-C (CA)
Title: Lead screw drive for a power liftgate
Inventor: TOMASZEWSKI KRIS
IPC: E05F15/12
Filed: 2001-06-26
Granted: 2009-05-19
Abstract: A power drive assembly moves a liftgate (12) of a motor vehicle (10) between its open and closed positions. The motor vehicle (10) defines an opening and the liftgate (12) closes the opening when the liftgate (12) is in its closed position. The power drive assembly (22) includes a base (24) that is fixedly secured to the motor vehicle (10) at a position in spaced relation to the opening. A drive mechanism (38) is fixedly secured to the guide. The drive mechanism (38) converts electrical energy into a linear force. The power drive assembly (22) includes a translation linkage (58) connected to the drive mechanism (38) for receiving the linear force and translating it into a nonlinear force to move the liftgate (12) between the open position and the closed position. A nut (52), secured to the translation linkage (58), moves the translation linkage (58) as it travels along a lead screw (50) that is rotated by a motor (40).
Patent CA-2413858-C (CA)
Inventor: UMEDA NARUMI
IPC: H04M11/00
Filed: 2002-12-10
Granted: 2007-02-13
Abstract: In a mobile communication system for carrying out packet transmission/reception between a mobile terminal having a power saving mode to reduce a power consumption and a radio base station, a packet type of a packet is judged, and a sleep timer value indicating a time duration since a last packet is transmitted/received until the power saving mode starts is set according to a judgement result. Then, at least one sleep timer for measuring an elapsed time since the packet is transmitted/received is activated, and the mobile terminal is controlled to execute the power saving mode at a timing at which the elapsed time measured by the at least one sleep timer exceeded the sleep timer value.