baber/WOPTO huggingface dataset:
Patent CA-2426842-A1 (CA)
Inventor: HU HAORAN
IPC: F02M55/02
Filed: 2003-04-25
Abstract: A high-pressure connector for a fuel injection system including an elongated body having an inlet that is in fluid communication with a source of high-pressure fuel, an outlet in fluid communication with the inlet of a fuel injector and a fuel passage extending therebetween. A filter is supported within the fuel passage and acts to filter particulates from the high-pressure fuel.  A fuel flow limner is supported within the fuel passage and is operable to provide predetermined quantities of fuel to pass between the inlet and the outlet at each injection event during normal operation of the combustion chamber serviced by the injector and to automatically terminate fuel flow through the connector in the event of a malfunction at the combustion chamber.
Patent CA-2427636-A1 (CA)
Title: Computerized risk management module for medical diagnosis
Inventor: SULLIVAN DANIEL JOSEPH
IPC: G06F19/00
Filed: 2001-11-02
Abstract: Apparatus and a method are provided for improving the medical care of patients. The apparatus includes an input device (12), a medical risk database (14), a data processor (16), and a communication device (18). Data entered in the input device (12), usually by a health care professional, defines a patient data record (22). The medical risk database (14) associates certain patient data entered into the data record (22), which increases the risk of a missed medical care opportunity, with additional medical care to address the risk. The communication device (18) responds to the identification of patient data presenting a medical risk by communicating to a health care professional additional medical care selected to identify and take advantage of a medical care opportunity.
Patent CA-2431329-A1 (CA)
Title: Energy conserving power transmission fluids
Inventor: WATTS RAYMOND F
IPC: C10N30/00
Filed: 2003-06-05
Abstract: An energy conserving power transmission fluid composition comprising: (a) from 1 to 49 wt.% of a polyalphaolefin base stock having a kinematic viscosity of from 40 mm2/s at 100°C to 500 mm2/s at 100°C; (b) from 1 to 95 wt.% of a lubricant basestock having a kinematic viscosity of from 2 mm2/s at 100°C to 10 mm2/s at 100°C; (c) from 1 to 49 wt.% of a polyol ester of a C5 to C30 aliphatic monocarboxylic acid and a polyol of the formula R(OH)n where n is at least 2, and (d) an effective amount of a performance additive package selected from the group consisting of automotive gear oil additive packages, manual transmission fluid additive packages and automatic transmission fluid additive packages, provided that the composition has a kinematic viscosity of at least 4 mm2/s at 100°C.
Patent CA-2433711-A1 (CA)
Inventor: TOULMIN JOHN W
IPC: H05B44/00
Filed: 2003-06-26
Abstract: The present invention relates generally to warning lights, and more specifically, to solid-state (LED) warning lights whose operation is modulated in response to environmental conditions, generally under the supervision of a microprocessor or dedicated control circuit. LEDs are used in warning lights, but not in an effective way.  Typically, the LED driving circuits are electrically inefficient and in some cases, there is an attempt to minimize the power that is supplied to the LEDs. The invention employs environmental sensors which allow the operation of the LEDs to be optimized; for example:  LED intensity can be increased in response to poor ambient visibility, duty cycle can be decreased in response to a lack of power, and the LEDs can be de-rated in response to high temperature conditions. Many other advantages of the invention are described, including the use of light control film, buck boost and buck down driver circuits, external communication circuits and microprocessor control.
Patent CA-2436900-A1 (CA)
Title: Portable printer with rfid read/write capability
Inventor: MORRISON DONALD A
IPC: G06K17/00
Filed: 2003-08-11
Abstract: A portable printer includes a number of input devices mounted in the printer housing including a barcode scanner, keypad, communication interface in a receive mode and an RFID read/write module in a read mode. The portable printer also includes a number of output devices including a printing system, the communication interface in a transmit mode and the RFID read/write module in a write mode for writing to an external RFID chip. A processor selects received data from one or more of the input devices, manipulates the data and/or combines it with other data for an output device wherein the data selected for one output device may be different then the data selected for another output device.
Patent CA-2437808-A1 (CA)
Title: Improved bag blocks
Inventor: LOPPNOW ERIC
IPC: B65B43/44
Filed: 2002-02-15
Abstract: A block of bags for a product filling process includes a plurality of bags (20) in stacked relationship with a top edge (46), a bag mouth (47) and opposite first (52) and second side edges (54).
Patent CA-2437984-A1 (CA)
Title: Holding device for an optical element
Inventor: TRUNZ MICHAEL
IPC: G02B7/00
Filed: 2003-08-21
Abstract: A holding device for an optical element, is formed at least in part, of a silicon-containing aluminum material.
Patent CA-2438994-A1 (CA)
Title: Systemes et procedes de reseaux personnels modulaires
Inventor: ELLIS CARON S
IPC: H04B1/38
Filed: 2002-02-20
Abstract: Cette invention concerne un réseau personnel modulaire qui comprend des dispositifs multiples pouvant être portées, transportées ou utilisées en étroite proximité avec un utilisateur. Ces dispositifs communiquent par des systèmes de transmission sans fil. Les fonctions du réseau personnel modulaire peuvent être modifiées par l'adjonction et le retrait de composants. Le réseau personnel modulaire peut communiquer avec un ordinateur personnel. Les dispositifs polyvalents peuvent comprendre une unité de commande, un afficheur, une entrée utilisateur et une sortie audio. Ce réseau personnel modulaire peut assurer diverses fonctions, notamment des fonctions d'horloge, de communication, de loisirs, d'organisation, de guidage, d'assistance, de gestion de voyages, médicales, de gestion d'activés extérieures, d'identité, de sécurité et militaires.
Patent CA-2439106-A1 (CA)
Title: Aortic graft device
Inventor: IVANCEV KRANSNODAR
IPC: A61F2/07
Filed: 2002-03-22
Abstract: An aorta graft device comprising a primary graft part having a proximal end and a first connecting means at a distal opening, wherein the primary graft part has an anchoring area positioned between an ascending portion extending to said proximal end and a descending portion extending to said distal opening. Furthermore, the ascending portion is corrugated, and the descending portion is at least partially non-corrugated.
Patent CA-2439239-A1 (CA)
Title: Parabolic eyelet suture anchor
Inventor: MORGAN DANIEL E
IPC: A61B17/56
Filed: 2002-02-21
Abstract: A suture anchor (10) for securing soft tissue to bone including a body extending along a longitudinal axis between opposite ends, and at least one eyelet (12) extending between lateral surfaces of the body for receiving a suture. The eyelet (12) defines two entry/exit void regions (16) and a central void region (14) extending between the entry/exit void regions (16). Each entry/exit void region (16) extends from one of the lateral surfaces of the body and has an axis forming an acute angle with the longitudinal axis of the body. Each entry/exit void region (16) also has a surface comprising a segment of a conic surface extending about the axis of the entry/exit void region and tapering inward towards the longitudinal axis of the body. The central void region extends along an axis transverse to the longitudinal axis of the body.
Patent CA-2439998-A1 (CA)
Title: Orthopedic night foot splint
Inventor: BOZZA DANIEL J
IPC: A61F5/058
Filed: 2003-09-04
Abstract: A foot splint for the prevention and rehabilitation of plantar fasciitis by maintaining a wearer's foot and, hence, his/her plantar fascia, in a preselected amount of dorsiflexion. The foot splint includes a footplate for supporting the wearer's foot, a lateral strut extending along the lower leg of the wearer and having a strap for releasably attaching the strut to the wearer's leg, and a wrap for wrapping around the foot of the wearer. A soft insole may be provided to cushion the wearer's foot from the footplate. The wrap, insole and footplate provide a comfortable "slipper-like" feel for the wearer. Moreover, the foot splint is particularly suited for use during sleep since it is light-weight and open configuration allows for the wearer to move unimpeded between sleep positions, resulting in a more restful sleep. Moreover, the lateral placement of the strut keeps the rigid portions of the foot splint from inadvertently abrading, striking, or otherwise interfering with the wearer's other leg.
Patent CA-2441119-A1 (CA)
Inventor: PETERSON DEAN
IPC: A61B17/00
Filed: 2002-03-08
Abstract: Implant devices for filtering blood flowing through atrial appendage ostiums have elastic cover and anchoring substructures. The substructures may includ e reversibly folding tines or compressible wire braid structures. The devices are folded to fit in catheter tubes for delivery to the atrial appendages. T he devices elastically expand to their natural sizes when they are expelled fro m the catheter tubes. Filter elements in the covers block emboli from escaping through the ostiums. The devices with tine substructures may have H-shaped cross sections. These devices seal the appendages by pinching an annular region of ostium tissue between the cover and the anchoring substructures. T he shallow deployment depth of these H-shaped devices allows use of an universa l device size for atrial appendages of varying lengths. The devices may includ e remotely activated fixtures for refolding the tines for device recovery or position adjustment.
Patent CA-2442600-A1 (CA)
Inventor: HOLCOMB ROBERT R
IPC: C10L9/02
Filed: 2002-03-28
Abstract: L'invention concerne un procédé de traitement de houille à teneur élevée en soufre afin de réduire les émissions de dioxyde de soufre lorsque de la houille à teneur élevée en soufre est brûlée, consistant à placer la houille dans un réservoir (16) sous pression, d'une pression réduite suffisante pour fracturer une partie de la houille par extraction des fluides ambiants piégés à l'intérieur de la houille. La houille fracturée est mise en contact avec une composition colloïdale de silice aqueuse sursaturée de carbonate de calcium par l'intermédiaire d'un conduit (21), et la majorité de la composition aqueuse est ensuite séparée de la houille. La houille traitée par la composition aqueuse est mise sous pression dans un réservoir (16) sous pression sous une atmosphère de dioxyde de carbone pendant une durée suffisante pour que le carbonate de calcium rentre dans les fractures se trouvant dans la houille produite à la première étape.
Patent CA-2443719-A1 (CA)
Inventor: BAIROCH AMOS
IPC: C07K14/50
Filed: 2002-04-26
Abstract: L'invention concerne un polypeptide FGF23, des méthodes et des compositions de production de ce peptide, et des méthodes d'utilisation du polypeptide ainsi que d'agonistes et d'antagonistes de celui-ci pour traiter les troubles de perte de phosphate.
Patent CA-2446898-A1 (CA)
Title: Controlling packet transmission between bsc and bts
Inventor: LEE SUNG-WON
IPC: H04W28/14
Filed: 2002-05-14
Abstract: Disclosed is an apparatus and method for controlling packet data transmission between a base station controller (BSC) and a base transceiver system (BTS) in a mobile communication network. The BSC transmits as much packet data as an amount that can be actually stored in a buffer of the BTS. The BTS has the buffer for temporarily storing the packet data, to be transmitted to a mobile station, received from the BSC.
Patent CA-2449793-A1 (CA)
Title: Multi-purpose garden tool
Inventor: SAWATZKY BRIAN W
IPC: A01C5/02
Filed: 2003-11-25
Abstract: A multi-purpose garden tool (10) including a pair of blade assemblies (20)(20') wherein, each blade assembly (20) includes a handle portion (21), a shank portion (22) and a contoured blade portion (23) wherein, the shank portions (22)(22') are pivotally secured to one another as at (28); and, wherein each of the contoured blade portions (23)(23') define one-half of a hollow frustro-conical configuration and the rear edges (24)(24') of the blade portions (23)(23') and the interior faces of the shank portions (22) (22') are sharpened to function as scissors.
Patent CA-2452317-A1 (CA)
Inventor: KRAUSE PETER
IPC: B65B13/30
Filed: 2003-12-05
Abstract: A strapping connection for a pair of longitudinally extending and transversely overlapping strap ends has a pair of longitudinally extending and interengaging hook formations formed as transversely pushed-out regions of the strap ends and permitting limited movement of the strap ends in one longitudinal direction. In addition the ends are formed in the pair of hook formations with transversely interengaging lock formations fitting transversely snugly together and prohibiting relative longitudinal movement of the strap ends.
Patent CA-2452382-A1 (CA)
Title: Compositions et procedes destines a l'administration de proteines et d'adjuvants encapsules dans des microspheres
Inventor: KERN JEFFREY A
IPC: A61K47/14
Filed: 2002-07-10
Abstract: Selon l'invention, un appariement ionique hydrophobe (HIP) est appliqué pour solubiliser des protéines et/ou des adjuvants dans un milieu organique. Un polymère est co-solubilisé dans le milieu et des microsphères encapsulant la protéine et/ou l'adjuvant peuvent être produites par un unique procédé d'émulsion. Les microsphères produites grâce à ce procédé fournissent une faible salve initiale de protéine puis une libération progressive au cours du temps, et déclenchent une réaction immunitaire forte et complète. L'invention a également pour objet des compositions une protéine et un adjuvant co-encapsulés dans des microsphères.
Patent CA-2456588-A1 (CA)
Title: Chair conversion device
Inventor: MCKELLAR DOUGLAS SCOTT
IPC: A47C7/62
Filed: 2004-02-02
Abstract: Disclosed herein is a device for equipping a recliner with one or more accessories, comprising a base frame portion attachable to the recliner, the base frame having a plurality of mounting locations and a plurality of recliner accessories, each of which is arranged for removable attachment to a corresponding one or more of said mounting locations.
Patent CA-2461183-A1 (CA)
Inventor: KINET JEAN-PIERRE
IPC: A61K8/00
Filed: 2002-09-20
Abstract: La présente invention concerne un procédé destiné à blanchir la peau et à traiter des troubles associés à un dysfonctionnement des mélanocytes. Le procédé selon l'invention consiste à administrer un inhibiteur de tyrosine kinase à un humain nécessitant un tel traitement, en particulier un inhibiteur de c-kit puissant, sélectif, non-toxique. De préférence, ledit inhibiteur ne peut pas provoquer la mort de cellules dépendant de IL-3 cultivées en présence de IL-3.
Patent CA-2461812-A1 (CA)
Title: L'utilisation de 3-(arylamino)methylene-1, 3-dihydro-2h-indol-2-ones en tant qu'inhibiteurs de kinases
Inventor: HULL CLARENCE E III
IPC: C07D295/092
Filed: 2002-09-27
Abstract: La présente invention concerne des molécules organiques représentées par la formule (I), capables de moduler la transduction de signal par les tyrosine kinases, afin de réguler, de moduler et/ou d'inhiber la prolifération cellulaire anormale.
Patent CA-2462196-A1 (CA)
Title: Recording medium having data structure of playlist marks for managing reproduction of still images recorded thereon and recording and reproducing methods and apparatuses
Inventor: KIM BYUNG JIN
IPC: G11B27/00
Filed: 2003-09-03
Abstract: In the recording medium, data area stores at least first and second still images and a playlist areas stores at least one playlist. The playlist includes mark information, and the mark information provides presentation information on the first and second images to allow for at least skipping from reproducing the first image to reproducing the second image.
Patent CA-2462914-A1 (CA)
Inventor: XU JUNQUAN
IPC: C12N5/08
Filed: 2002-10-10
Abstract: The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells from a complex fluid sample. In particular, the enrichment of fetal cells from maternal samples, such as maternal blood samples, can greatly aid in the detection of fetal abnormalities or a variety of genetic conditions. In addition, the present invention recognizes that the enrichment of rare malignant cells from patient samples, can aid in diagnosis, prognosis, and development of therapeutic modalities for patients.
Patent CA-2464418-A1 (CA)
Inventor: SCHOTTNER MICHAEL
IPC: A61B3/10
Filed: 2002-10-17
Abstract: L'invention concerne un appareil et un procédé permettant d'affiner subjectivement une ordonnance de correction en fonction de la rétroaction d'un patient. Cet affinement subjectif d'une ordonnance de correction est appliqué par le biais de la mesure d'aberrations d'une surface d'onde émanant de l'oeil, par le calcul d'une ordonnance de correction proposée en fonction d'aberrations mesurées, et par la présentation au patient d'une image reflétant l'ordonnance de correction proposée, puis par la variation de l'ordonnance de correction proposée en fonction de la rétroaction du patient, par le biais d'un dispositif d'entrée relié au processeur pour obtenir l'ordonnance de correction préférée.
Patent CA-2466204-A1 (CA)
Inventor: BARJOLLE JEAN-PIERRE
IPC: B62D21/15
Filed: 1994-04-08
Abstract: L'invention concerne un procédé d'amortissement de choc ainsi qu'une ossature comportant de tels dispositifs d'amortissement de choc. Le dispositif d'amortissement de choc, comprenant au moins un élément longitudinal (110, 111) absorbant par sa déformation l'énergie engendrée par un choc se produisant selon une direction donnée, et est caractérisé en ce que ledit élément est constitué en plaque mince, sa section située dans un plan perpendiculaire à la direction du choc ayant une forme générale triangulaire.
Patent CA-2471261-A1 (CA)
Title: A drilling method for maintaining productivity while eliminating perforating and gravel packing
Inventor: JOHNSON MICHAEL H
IPC: E21B43/04
Filed: 2002-12-18
Abstract: A method for well construction and completion is disclosed. First, a productive section of a well is drilled in the presence of a fluid system th at controls fluid losses, is substantially non-damaging to the formation and includes particles in a particle size distribution sufficient to form a low permeability filter cake on a formation face and to allow the majority of th e filter cake particles to flow back into the borehole after well completion. after drilling, a casing includes at least one and preferably a plurality of extendable permeable elements or member is run in the well so that the elements are positioned and aligned with sites in the producing formation an d once extended form production conduits between the formation and an interior of the casing. A completed borehole is also disclosed including a casing having production conduits formed from the extendable members or elements.</ SDOAB>
Patent CA-2471525-A1 (CA)
Inventor: MARSHALL IAN PETER
IPC: A61H21/00
Filed: 2004-06-17
Abstract: A generally u-shaped implement forming the stimulation aid comprises a handle and a penetrative shaft connected at their respective proximal ends. An inner face of the handle has a series of ribs for clitoral and labial stimulation. A rounded distal end of the shaft is curved inwardly to stimulate the "G-spot". The aid is operable manually, using a rocking motion. In some embodiments, it is vibrated and/or pulsed using an electric motor, embedded within the device or inserted into a recess provided for it.
Patent CA-2471605-A1 (CA)
Inventor: CHOI KWANG-SOO
IPC: C05D9/02
Filed: 2002-11-16
Abstract: L'invention concerne une composition liquide conçue pour favoriser la croissance végétale, contenant des nanoparticules de dioxyde de titane. Ladite composition contient en tant que composant principal, une solution aqueuse contenant des colloides de dioxyde de titane. Les nanoparticules de dioxyde de titane possèdent une taille leur permettant d'être absorbées facilement par les plantes. Le pH de la solution aqueuse est ajusté afin d'empêcher la précipitation rapide des nanoparticules de dioxyde de titane dans la solution aqueuse, avant que ladite solution soit diluée dans l'eau, si bien que le dioxyde de titane possède la concentration voulue. De plus, la composition contient des adjuvants nécessaires à la croissance végétale et un agent tensioactif pour la dispersion. Ladite composition permet d'augmenter le rendement des cultures par l'augmentation de l'efficacité photosynthétique des plantes, et permet l'augmentation de l'activité bactérienne des plantes contre les agents pathogènes des plantes. De plus, ladite composition permet l'atténuation du problème de pollution de l'environnement dû à l'utilisation excessive d'engrais biochimiques et contribue à l'augmentation des revenus de l'agriculteur.
Patent CA-2471875-A1 (CA)
Inventor: WADDELL KEVIN KARL
IPC: E21B43/10
Filed: 2002-12-10
Abstract: Selon la présente invention, l'extrémité d'un dispositif de suspension à crépine extensible constitue un logement pour une autre crépine tubulaire.
Patent CA-2474167-A1 (CA)
Title: Systeme de filage ergonomique
Inventor: ZIKELI STEFAN
IPC: D01D5/06
Filed: 2002-11-11
Abstract: L'invention concerne une unité (1) de production de corps à forme continue (2) à partir d'une matière moulable, telle qu'une solution de filage contenant de l'eau, de la cellulose et de l'amineoxyde tertiaire. Le procédé de production des corps à forme continue fait appel à des moyens de filage comprenant une tête d'extrusion (3) permettant d'extruder la matière moulable pour constituer des corps à forme continue, un bain de précipitation (5) contenant une solution de bain de précipitation, ainsi qu'un intervalle d'air (4) disposé entre la tête d'extrusion (3) et le bain de précipitation (5). Une fois extrudés, les corps à forme continue (2) sont conduits à travers l'intervalle d'air (4) jusqu'au bain de précipitation (5). L'objectif de l'invention est de pouvoir vérifier plus aisément si le fonctionnement de l'unité est conforme. A cet effet, l'unité comprend une zone de surveillance (16) disposée en amont des moyens de filage et accessible aux opérateurs (17). En outre, l'intervalle d'air (4) est disposé de façon à être vue librement, à une hauteur (A) déterminée par le champ visuel central (19) d'un opérateur qui est debout dans la zone d'arrêt (16) et qui dirige son regard dans une direction sensiblement horizontale.
Patent CA-2480269-A1 (CA)
Title: Cassette filter
Inventor: TAPPER RENATE
IPC: B01D29/07
Filed: 2002-09-26
Abstract: The invention relates to a cassette filter comprising a frame and a pleated filter material that is inserted therein, in addition to a protective grid having passage holes. Said protective grid is fastened at a distance from the filter material in the frame and has a flow resistance that is smaller than that of the pleated filter material. The invention is characterized in that the protective grid (1) consists of at least one film strip (2) that is bent around the passage holes (3), said film strip extending parallel relative to the direction of flow (4) of the medium to be filtered, and in that the protective grid recurrently contacts at least one other identically bent film strip (5) outside the passage holes (3) in contact points (6) and is glued to said other film strip in the contact points (6).