baber/WOPTO huggingface dataset:
Patent CA-2309845-A1 (CA)
Title: Super crochet mural
Inventor: DION JEAN-YVES
IPC: A47G1/20
Filed: 2000-05-24
Abstract: Il s'agit d'une petite pièce plate d'acier trempé.   Longueur : 2.5 cm ,ou 3 cm ,ou 3.5 cm .  Largeur : 1 cm , ou 1.25 cm. ou 1.5 cm Épaisseur : 7.8 mm à 1.18 mm  La pièce est de forme pointue (Fig1 #1) à une extrémité et ayant un échancru re (Fig 1 & 2 # 2) à l'autre extrémité. La pièce est pliée de façon à augme nter la résistance et la force pour retenir des charges très élevés, sans endomager le mur et fournir une force constante.  1- La partie à être introduite dans le mur 2- La partie pour accrocher différents articles de décoration et autres. 3- Échancrure pour accrocher clous ou vis 4- Crochet pour accrocher les fils   Mode d'emploi:  1- Déterminer l'endroit où suspendre un article au mur. 2- Enfoncer le Super crochet mural, à l'aide d'un marteau léger 3- Accrocher l'article
Patent CA-2315196-A1 (CA)
Title: Techniques d'optimisation spectrale et de signalisation mixtes pour les communications soumises a des interferences
Inventor: GAIKWAD ROHIT V
IPC: H04L27/00
Filed: 1998-12-18
Abstract: L'invention porte sur un système et un procédé de détermination des caractéristiques de transmission d'un canal de communications et de données de transmission sur ce canal de communications. Ce procédé peut être utilisé dans la communication de données lorsque le canal est soumis aux interférences provenant d'un ou plusieurs autres canaux de communications, y compris une paradiaphonie (NEXT) et une télédiaphonie (FEXT) provenant d'autres canaux acheminant le même service et/ou différents services. Cette invention peut être utilisée dans les communications de lignes d'usagers numériques (xDSL) ou dans diverses applications telles que la diagraphie des puits de pétrole et dans des systèmes mettant en oeuvre plusieurs émetteurs radio brouilleurs. Selon une réalisation préférée, l'invention porte sur un procédé de détermination de masque de transmission optimal ou d'une fonction de densité spectrale de puissance destinée à être utilisée sur le canal de communications. La fonction de transmission est de préférence déterminée en réponse à la fonction de transfert du canal et du nombre d'interférences automatiques de type paradiaphonie, télédiaphonie et des interférences sans corrélation telles que le bruit gaussien auxiliaire, ainsi que des interférences provenant de différents canaux de communications de services.
Patent CA-2317494-A1 (CA)
Title: Cloning using donor nuclei from differentiated fetal and adult cells
Inventor: GOLUEKE PAUL
IPC: A61K35/12
Filed: 1999-01-08
Abstract: Methods and cell lines for cloning bovine embryos and offspring are provided. The resultant embryos or offspring are especially useful for the expression of desired heterologous DNAs.
Patent CA-2319216-A1 (CA)
Title: Surface coating in spatially controlled patterns
Inventor: SHAKESHEFF KEVIN
IPC: A61L27/34
Filed: 1999-01-20
Abstract: The invention provides a biodegradable and biocompatible polymer article having a surface wherein a biologically active ligand is provided on said surface in a spatially controlled pattern. The pattern may be formed using a poly(dimethyl siloxane) mould. The biologically active ligand may be attached to the polymer article by a biotin-avidin-biotin linkage.
Patent CA-2323218-A1 (CA)
Title: Vending machine
Inventor: IVEY GREGORY S
IPC: G07F9/10
Filed: 2000-10-12
Abstract: A vending machine having a self-contained self-aligning refrigeration unit, a temperature sensing probe positioned in front of the machine behind a glass panel for sensing the temperatures in the machine near the product to be vended and having a monetary unit which slides in and out of the cabinet and rotates for easy access.
Patent CA-2323514-A1 (CA)
Title: Method for selectively modulating the interactions between survivin and tubulin
Inventor: ALTIERI DARIO C
IPC: G01N33/68
Filed: 1999-04-01
Abstract: The present invention, based on the discovery of a new biological phenomena, provides methods and compositions for use in identifying agents which modulate the interaction between Survivin and polymerized tubulin or the mitotic spindles. Related methods and compositions can be used to modulate the interactions between Survivin and polymerized tubulin or the mitotic spindles, thereby modulating Survivin regulated apoptosis.
Patent CA-2323519-A1 (CA)
Title: Modified platinum substrates for oxygen reduction
Inventor: SCHERSON DANIEL A
IPC: C25B9/19
Filed: 1999-03-12
Abstract: An electrode (10, 112) containing platinum has its surface modified with sulfur, tellurium, or selenium, or compounds thereof, which renders the surface highly selective for the conversion of oxygen to hydrogen peroxide. The high selectivity of the electrode, and its ability to function in acidic electrolytes make it suitable to a variety of electrochemical processes. In a preferred embodiment, an oxygen concentration device (A) incorporating the electrode as a cathode (10) also includes an anode (12) and a selective membrane (14), formed from a solid polymer electrolyte material, between the anode and the cathode. An oxygen-containing atmosphere is brought into contact with the cathode where it is converted to hydrogen peroxide. The hydrogen peroxide passes through the membrane to the anode where it is reconverted to purified oxygen.
Patent CA-2323865-A1 (CA)
Inventor: HEIDEBRECHT RUDY
IPC: G06F13/00
Filed: 2000-10-18
Abstract: A modular backplane having a low-profile bridge module for industrial computers is disclosed. The modular backplane generally comprises a plurality of modular backplane segments and a plurality of bridge modules for connecting the modular backplane segments. Each modular backplane segment includes a front side and a back side, in which the front side has a plurality of slots and the back side has a primary dedicated connector and a secondary dedicated connector. Each bridge module includes a circuit board, a bridging integrated circuit, and a pair of connectors. One of the bridge connectors is engaged with the primary dedicated connector in one of the backplane segments and the other connector is engaged with the secondary dedicated connector in its neighboring segments, and vice versa, such that all the modular backplane segments are communicatively connected with another. The modular bridge is of a low-profile, and the dedicated connectors are provided in an area where no slot is formed.
Patent CA-2325352-A1 (CA)
Inventor: SUNDARESAN VENKATESAN
IPC: C12N15/29
Filed: 1999-03-31
Abstract: The Id gene which controls flower evocation in maize plants is described. Th e maize nucleic acid is similar to that of genes encoding zinc-finger regulato ry proteins in animals. Methods of isolation or preparation of other regulatory  protein genes in plants and their uses are disclosed.
Patent CA-2327272-A1 (CA)
Title: Device for destroying tyres with metallic cords using electric discharges
Inventor: BUTKO VALERY GRIGORIEVICH
IPC: B29B17/00
Filed: 1998-04-03
Abstract: A device for destroying tyres with metallic cords using electric discharges, which comprises an arrangement for cutting off tyre beads, an arrangement for delivering the tyres with cut beads for destruction, a tyre destruction system in the shape of a pulse-discharge unit based on capacitors, which system is provided with an axially symmetrical means for connection to metallic cords in the form of two current conducting fixing members having the shape of truncated cones on the side of their working surfaces and means for discharging the products of destruction. In order to improve the efficiency of destroying tyres having various dimensions whose main portion of the cord wires, after cutting off beads, cannot be brought into direct galvanic contact with the pulse current source the axially symmetrical means is provided with a current conducting protrusion which is arranged coaxially relative to the two current conducting fixing members and which is galvanically connected to one of them while electrically isolated from the other. This device may further include a system for destroying the bead rings comprising a support assembly for placing cut-off bead rings, at least one inductor connected to the pulse-discharge unit, and a clamp.
Patent CA-2327347-A1 (CA)
Title: Flashing member and frame for a roof-penetrating building part
Inventor: KRISTENSEN JENS TROELS PLESNER
IPC: E04D13/147
Filed: 1999-03-25
Abstract: A flashing frame for a roof-penetrating building part, in particular in a roof window frame, comprises mutually connected frame members (6, 12) of weather-shielding material for positioning along the sides (1-4) of the roof-penetrating building part adjoining the roofing. The frame members for positioning along sides (3, 4) of the roof-penetrating building member, which do not extend perpendicularly to the pitch of the roof, consist of flashing members (7) designed as L-profiles with a profile wall (8) for positioning at least partially under the roofing (5), and an upright profile wall (9) for positioning in abutment against the side of the roof-penetrating building part. Flashing members (7) are placed in the side frame members in extension of each other with mutual overlapping. The upright profile wall (9) is provided with a comparatively closely packed, substantially equidistant, transverse profiling (10) and with locking means (11) for mutual locking of the mutually overlapping parts of the neighbouring flashing members (7).
Patent CA-2327518-A1 (CA)
Title: Rf ablation apparatus and method using controllable duty cycle with alternate phasing
Inventor: SHERMAN MARSHALL L
IPC: A61B18/14
Filed: 1999-04-28
Abstract: An apparatus for delivering energy to a biological site includes a catheter having a plurality of electrodes, the electrodes positioned proximal the biological site. A power control system supplies power signals, each having a controllable phase angle, to each of the electrodes, such that the phase between electrodes alternates. A backplate or indifferent electrode is also positioned proximal the biological site so that the biological site is interposed between the electrode device and the backplate. The backplate is maintained at one voltage level in relation to the power. The power control system controls the phase angle of the power so that the current flow between the electrodes and between the electrodes and the backplate results in the continuity and depth of lesions desired. In a preferred embodiment, the electrodes are arranged in a substantially linear array. The duty cycle of each electrode is controlled and during the off period of the duty cycle, the phase angles of adjacent electrodes are alternated to achieve a more uniform ablation volume.
Patent CA-2328429-A1 (CA)
Title: Polypeptides de bas b028 et poly-nucleotides les codant et provenant de moraxella catarrhalis
Inventor: RUELLE JEAN-LOUIS
IPC: A61K39/00
Filed: 1999-05-10
Abstract: L'invention concerne des polypeptides BASB028 de Moraxella catarrhalis et des polynucléotides codant ces polypeptides BASB028, ainsi que des procédés servant à produire ces polypeptides au moyen de techniques de recombinaison. Elle concerne également leurs mises en application diagnostiques, prophylactiques et thérapeutiques.
Patent CA-2330202-A1 (CA)
Inventor: KEAN PETER N
IPC: H01S3/23
Filed: 2001-01-03
Abstract: An intermediate optical amplifier stage of an optical amplifier having cascaded amplifier stages includes an optical circulator having a first port forwardly coupled with a second port which is forwardly coupled with a third port, wherein the second port is optically coupled with an orthogonal polarisation state converting reflector via a length of optically pumped optically amplifying optical fibre. The orthogonal polarisation state converting reflector may be constituted by the series combination of a collimating lens, a Faraday rotator that provides a .pi./4 plane of polarisation rotation in respect of a single transit of light through the rotator, and a mirror. An alternative form of polarisation state converting reflector is constituted by a loop mirror having a polarisation beam-splitter/combiner having first and second ports optically coupled with third and fourth ports via an optical coupling region, wherein the third and fourth ports are optically coupled via a length of polarisation state maintaining optical waveguide incorporating a polarisation state conversion device that converts to the orthogonal polarisation state the polarisation state of light launched into it from either direction. The polarisation state conversion device may be constituted by an optical fibre splice formed between two pieces of polarisation maintaining fibre spliced together with the fast axis one fibre aligned with the slow axis of the other.
Patent CA-2330675-A1 (CA)
Title: Implant intervertebral
Inventor: LIN PAUL S
IPC: A61F2/28
Filed: 2000-02-01
Abstract: Selon cette invention, un implant intervertébral (30) a un corps allongé qui est plus étroit de chaque côté qu'au milieu. Le corps comprend des parois parallèles reliées entre elles (32a, 32b) qui comportent des barbes (34) allant le long de ses bords extérieurs. Les barbes (34) sont généralement inclinées vers l'arrière, ce qui permet une insertion facile mais empêche tout rejet ou glissement de l'implant (30) depuis l'espace intervertébral. Un trousse d'instruments pour implant intervertébral comprend l'implant intervertébral (30), un outil de distraction (10) qui comporte une extrémité distale (12) possédant en coupe deux coins arrondis opposés en diagonale (16a, 16b) et deux coins carrés aussi opposés en diagonale (18a, 18b).
Patent CA-2330941-A1 (CA)
Title: Luminescent nanophase binder systems for uv and vuv applications
Inventor: TRUMBLE CATHY SHAW
IPC: H01J9/22
Filed: 2001-01-11
Abstract: A luminescent nanophase binder is provided for use in UV and VUV applications. The binder promotes adherence of phosphor coatings to lamp envelopes and emits visible light under UV and VUV excitation. In a preferred embodiment, the binder comprises SiO2 nanoparticles doped with terbium or terbium and yttrium.      Preferably, the nanoparticles have a particle size of less than 50 nm.
Patent CA-2331825-A1 (CA)
Inventor: KARN JONATHAN
IPC: C12Q1/68
Filed: 1999-06-04
Abstract: La présente invention concerne un dosage utilisant une solution permettant d'identifier des composés de fixation d'ARN, mis en compétition. Ce dosage renferme une molécule porteuse transportant un groupe fluorescent ou chromogène pouvant former un complexe à correspondance un pour un avec une molécule cible d'ARN transportant un second groupe fluorescent ou chromogène, de manière à ce que ces deux groupes soient suffisamment proches l'un de l'autre pour permettre le transfert et/ou l'extinction d'énergie de résonance par fluorescence. L'addition d'un composé devant être testé empêche la formation du complexe, augmentant ainsi la fluorescence des molécules cibles et/ou porteuses d'ARN, en fonction du signal obtenu en l'absence du composé d'analyse. Par ailleurs, cette invention concerne des procédés de sélection quantitative.
Patent CA-2332379-A1 (CA)
Title: Molecules associees a l'apoptose
Inventor: CORLEY NEIL C
IPC: C12P21/02
Filed: 1999-06-23
Abstract: La présente invention concerne des molécules humaines associées à l'apoptose ou "MAPOP" et des polynucléotides qui identifient et codent les MAPOP. L'invention concerne également des vecteurs d'expression, des cellules hôtes, des anticorps, des agonistes et des antagonistes. L'invention concerne enfin le diagnostic, le traitement et la prévention de troubles associés à l'expression des MAPOP.
Patent CA-2334199-A1 (CA)
Title: Procede d'application d'un onglet sur un rouleau de ruban et article s'y rapportant
Inventor: RICHTMAN PAUL J
IPC: B65H19/28
Filed: 1998-10-21
Abstract: Cette invention concerne un procédé de production d'un rouleau (20) de ruban adhésif, lequel procédé fait appel à une longueur de ruban qui possède une extrémité avant, une extrémité arrière, un premier côté ainsi qu'un second côté opposé au premier. Le second côté du ruban est en partie au moins recouvert d'un adhésif autocollant. On utilise également un onglet (32) qui comprend une première et une seconde extrémités opposées et séparées par une certaine longueur, ainsi qu'un premier côté et un second côté. Une partie au moins du second côté de l'onglet est recouverte d'un adhésif autocollant. Ce procédé consiste à faire avancer la longueur de ruban le long d'une voie prévue à cet effet, à placer l'extrémité avant du ruban autour de l'axe central du rouleau de ruban, puis à enrouler de manière circonférentielle la longueur de ruban autour de l'axe jusqu'à l'avant-dernière couche (22) de ruban qui possède une circonférence donnée. La partie recouverte d'adhésif du second côté de l'onglet est appliquée sur le premier côté du ruban de sorte que la première extrémité de l'onglet soit séparée par une distance prédéterminée de l'extrémité arrière de la longueur de ruban. Cette distance est au moins égale à la circonférence de l'avant-dernière couche du rouleau de ruban, mais ne dépasse pas la distance totale représentée par ladite circonférence de l'avant-dernière couche et par la longueur de l'onglet. La couche finale de la longueur de ruban est enfin enroulée de manière circonférentielle autour de l'avant-dernière couche de ruban de sorte que l'extrémité arrière du ruban recouvre l'onglet entre la première et la seconde extrémités de ce dernier.
Patent CA-2334879-A1 (CA)
Title: Discharge lamp with a base
Inventor: ALLGEIER CLAUS
IPC: H05B41/00
Filed: 2000-02-19
Abstract: The invention relates to a discharge lamp (1), comprising a base (2) which is suitable for operation by dielectrically impeded discharge. Said discharge lamp has a gap between the base (2) and the outer wall of the discharge vessel (3) which improves the overall efficiency of the generation of UV radiation.
Patent CA-2336606-A1 (CA)
Title: Process and system for compensating static errors on numerically controlled machine tools
Inventor: MORFINO GIUSEPPE
IPC: G05B19/404
Filed: 1999-07-05
Abstract: A system and a process are described for performing the Static Error Compensation on numerically controlled machine tools. The process comprises the steps of: connecting a measuring laser device (5) to a numerically controlled machine tool (1); automatically sending a point 0 of the machine (1) to the laser device (5); sending commands for taking m measure points of the machine (1) from the control (3) to the laser device (5); automatically detecting the measure points and sending consolidated data from the laser device (5) to the control (3); producing a model of static errors of the machine (1); executing the Static Error Compensation depending on said produced model.
Patent CA-2338257-A1 (CA)
Title: Retention d'elements filtrants
Inventor: WALTERS JOSEPH CHARLES HENRY
IPC: B01D29/41
Filed: 1999-07-15
Abstract: L'invention concerne un appareil filtrant qui comprend une pluralité de sections de filtration (12, 13) recouvertes chacune d'un tissu filtrant (14) sur les deux côtés opposés. Chaque tissu filtrant (14) est muni d'une perle de bord compressibles (26) logée dans un creux correspondant (22 à 25) ménagé dans un élément (20) qui s'étend entre les sections de filtration (12, 13). Chaque creux comporte un orifice de réception des perles de bord dont le diamètre est inférieur à celui du creux. L'élément (20) présente une partie centrale creuse (21) qui reçoit une tige de séparation de secteur (17) et lui permet de passer le long de l'élément (20) pour renforcer ce dernier.
Patent CA-2339603-A1 (CA)
Title: Edge-lit illumination system
Inventor: ALLINSON HEATHER
IPC: F21V8/00
Filed: 1999-09-01
Abstract: An edge-lit illumination system comprising a light transmitting sheet (10) and a light source (13, 14); the light source (13, 14) be-ing positioned in proximity to and adjacent to an edge of said light transmitting sheet (10), char-acterised in that at least one of the two opposing surfaces (11, 12) of said light transmitting sheet (10) carries markings such that said markings are disposed randomly within each of at least one nominal area of said at least one surface. If this novel surface treatment is disturbed or disrupted, for example by staining or abrasion, the disrup-tion to the illumination of the system is less than would be expected.
Patent CA-2340295-A1 (CA)
Inventor: SJODIN CHRISTOPHER LEE
IPC: F02D11/02
Filed: 2001-03-08
Abstract: A throttle stop collar for a manually-operated throttle lever includes a resilient ring defining a cylindrical cavity therethrough, the ring sized for snug sliding fitment over a handlebar handgrip. The ring has an outer surface eccentrically disposed relative to the cylindrical cavity. The ring is sized to fit between the throttle lever and the handlebar in a path of the throttle lever when depressed by a user so as to selectively obstruct and limit a range of motion of the throttle lever when rotated between a closed-throttle idle position and an open throttle position.
Patent CA-2341474-A1 (CA)
Title: Refrigerator with varying width fresh food and freezer compartments
Inventor: JACKOVIN GARY B
IPC: A47B67/04
Filed: 1999-08-09
Abstract: A side-by-side refrigerator (2) includes fresh food and freezer compartments each having upper and lower sections which vary in width and volume. In accordance with a preferred embodiment, the fresh food compartment is wider at an upper portion than at a lower portion thereof and the freezer compartment is wider at a lower portion than at an upper portion, while the overall cabinet width of the refrigerator does not deviate from that of a conventional side-by-side refrigerator arrangement. Due to the interior size alterations, the fresh food and freezer doors (15, 18) of the side-by-side refrigerator are correspondingly configured and a mullion (110) dividing the two refrigerator compartments extends in laterally offset vertical planes. An ice and/or water dispenser (66, 165) can be provided, such as in the freezer door (15) or fixed relative to the fresh food (18) and freezer doors in a central zone which is arranged vertically and laterally between portions of the doors.
Patent CA-2349656-A1 (CA)
Inventor: SCHWARTZMAN YASKOV
IPC: H04B1/713
Filed: 2001-06-04
Abstract: In a security system, a method and apparatus for two-way frequency hopping communications between the control panel and each peripheral device which maintains channel synchronization through the assignment of fixed beacon frequencies for the transmission of synchronizing data. The use of frequency hopping provides high immunity to jamming and interference, reduced occurrence of multi-path phenomena, and allows for transmissions at a much higher output power than conventional fixed-frequency communications, to thus increase the effective range of the peripheral devices while providing effective and reliable two-way communications between the control panel and the peripheral devices. The invention also provides a large number of channels, which allows for actuators such as sirens, strobes and line seizing devices to be wireless in addition to sensors. The invention provides a high immunity to signal jamming, interference from other wireless systems and miss-detection due to multi-path phenomena; reduces opportunities for collision between peripheral transmissions; and eliminates the redundant emission of peripheral transmissions to reduce RF traffic in the vicinity of the system and extend the life of batteries used in the peripheral devices.