baber/WOPTO huggingface dataset:
Patent CA-2135632-A1 (CA)
Inventor: DROZ FRANCOIS
IPC: G06K19/077
Filed: 1994-03-14
Abstract: 2135632 9422110 PCTABS00167 La présente invention concerne un procédé de fabrication d'une carte. Lors de ce procédé, il est prévu d'apporter une structure de positionnement compressible (6), au moins un élément électronique (8) et un liant (12). L'élément électronique est placé de manière qu'il est superposé à la structure de positionnement compressible. Dans un premier cas, le liant (12) est apporté sous forme liquide. Dans un autre cas, ce liant est apporté sous forme de feuile solide, laquelle est ensuite fondue au moins partiellement par un apport d'énergie. A l'aide d'une presse, une pression est appliquée sur les divers éléments apportés. L'élément électronique (8) pénètre alors dans la structure de positionnement (6) et le liant se répand en enrobant l'élément électronique (8). Finalement on obtient après solidification une carte pleine faisant également l'objet de la présente invention.
Patent CA-2136352-A1 (CA)
Title: Removal of tissue
Inventor: ANIS AZIZ Y
IPC: A61B17/22
Filed: 1994-03-21
Abstract: This is a surgical instrument designed to reduce damage to surrounding tissue while fragmenting tissue intended to be removed. The instrument includes a fragmenting tip (14C) connected to a hand piece (10C) by an aspirating tube (18C). The tip (14C) is rotated by a rotational motor (40D) and reciprocated ultrasonically by an ultrasonic vibrator (40C) simultaneously so that tissue is fragmented by the combined motion of a fragmenting surface perpendicular to the surface and at an angle to the surface during rotation. The method can be used for example in cataract removal surgery where the lens is fragmented and removed without damaging the capsular wall or during bypass surgery for freeing the artery or vein to be transplanted without damaging the artery or vein walls.
Patent CA-2137950-A1 (CA)
Title: Method for maintaining encoded coherence for remotely positioned mri device
Inventor: CROWLEY CHRISTOPHER W
IPC: G01R33/38
Filed: 1994-12-13
Abstract: A method for using a remotely positioned MRI device to image a material with an inhomogeneous magnetic field requires maintaining an encoded coherence of all components of nuclear magnetization in the material during the imaging process. To do this, the encoding of nuclei is accomplished first, and then the nuclei are repetitively refocussed'to obtain recordable net magnetic moments. This is repeated as part of a two-step recording sequence wherein first one component of the refocused nuclear magnetization is recorded and then the other component of the refocussed nuclear magnetization is recorded.      Importantly, for each step in the recording sequence the encoding and the repetitive refocussing of the nuclei are accomplish separately. Specifically the method includes the steps of: tilting the nuclei with a 90° pulse; encoding the nuclei with a gradient; pulsing the encoded nuclei with a train of 180° pulses having a first phase angle to generate a pattern of magnetic moments; and recording the pattern. All of this is then repeated using 180° pulses with a different phase angle. The method also contemplates combining a plurality of patterns to create an image of the material.
Patent CA-2137998-A1 (CA)
Title: Antimigraine derivatives of indolylcycloalkanylamines
Inventor: CIPOLLINA JOSEPH A
IPC: A61K31/4427
Filed: 1994-12-13
Abstract: A series of novel serotonergic indolyl derivatives of cycloalkanyl- and cycloalkenyl-amines of Formula I are intended for use in the alleviation of vascular headaches.       I
Patent CA-2139475-A1 (CA)
Inventor: NGUYEN THANG T
IPC: G08B13/22
Filed: 1995-01-03
Abstract: An EAS tag in which the tag is held to an article by an attaching means a part of which is releasably prevented from being withdrawn from the body of the tag.  The tag body is provided with an arcuate channel through which an arcuate detacher probe can be guided for releasing the attaching means part.  A spring clamp provides the releasable preventing function and includes jaws specifically adapted to respond to in-plane torsional forces provided by the arcuate probe which is moved through the arcuate channel by rotation to reach the spring clamp.  Hand and power actuated detacher assemblies incorporating the arcuate probe are also provided.
Patent CA-2143221-A1 (CA)
Title: Phenylnaphthalene lactones as inhibitors of leukotriene biosynthesis
Inventor: GIRARD YVES
IPC: C07D405/14
Filed: 1993-08-19
Abstract: Compounds having formula (I) are inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating angina, cerebral spasm, glomerular nephritis, hepatitis, endotoxemia, uveitis, and allograft rejection and in preventing the formation of atherosclerotic plaques.
Patent CA-2143552-A1 (CA)
Inventor: TREMBLAY BENOIT
IPC: B65G57/18
Filed: 1995-02-28
Abstract: Le distributeur automatique de lattes est utilisé en combinaison avec un autre distributeur de lattes similaire sur un convoyeur de planches de bois comprenant une extrémité de chargement et une extrémité de déchargement et étant conçu pour déplacer dans une direction donnée des rangées de planches horizontales. Le distributeur de lattes comprend des colonnes, montées au-dessus de la charpente du convoyeur, pour entreposer les lattes et pour former un empilement de lattes. Les colonnes sont reliées à un moyen de distribution pouvant être actionné pour distribuer une par une les lattes entreposées dans les colonnes sur les planches déplacées par le convoyeur. Le distributeur comprend des pinces mobiles dans une direction verticale et s'étendant au-dessus du moyen de distribution. Ces pinces peuvent être actionnées pour saisir chacune des lattes distribuées par le moyen de distribution et pour déposer la latte saisie sur une des rangées de planches déplacées par le convoyeur. Le distributeur comprend également un moyen de contrôle pour synchroniser la mise en action du moyen de distribution avec la mise en action des pinces, de façon à ce que chacune des lattes empilées dans les colonnes soit déposée précisément et automatiquement sur une rangée correspondante de planches coplanaires déplacées par le convoyeur sous le distributeur de lattes. Le distributeur automatique de lattes a l'avantage de permettre un positionnement rapide, précis et peu coûteux de lattes entre les rangées d'un empilement de planches de bois en vue de leur séchage ou de leur entreposage.
Patent CA-2143697-A1 (CA)
Title: Load measuring apparatus
Inventor: BOULT BRIAN F
IPC: G01G21/23
Filed: 1995-03-01
Abstract: Load measuring apparatus particularly but not solely for the weighing of animals is supported on load-bearing feet. Each load bearing foot provides an electrical signal indicating the load thereon and the sum of the electrical signals indicates the total load. Each load bearing foot has a strut which is in use attached to the load, housing which rests on a load-bearing surface and a load cell which is fixed within housing and transmits the load force carried by strut to housing and thence to the load-bearing surface. The strut passes through an aperture in housing to bear against load cell which is in the central cavity of the housing. The strut is able to move towards load cell, but is substantially restricted from moving away from the load cell, and preferably is able to have some rotational movement relative to base. The load-bearing feetovercome the bulkiness and expensiveness of prior art weighing systems and are portable, inexpensive and accurate in use.
Patent CA-2145425-A1 (CA)
Title: Video parser and pipeline system including same and methods relating thereto
Inventor: WISE ADRIAN PHILIP
IPC: H04N7/50
Filed: 1995-03-23
Abstract: A pipeline system includes a plurality of processing stages including a universal adaptation unit in the form of an interactive interfacing token for control and or data functions among the processing stages. The token is a CODING_STANDARD token for conditioning the system for processing in a selected one of a plurality of picture compression and decompression standards. A Huffman decoder and parser form one of the processing stages. A program handles a picture standard identified by the CODING_ STANDARD control token. The parser is reset to an address location corresponding to the location of the program upon receipt of the CODING STANDARD control token. A video parser for use with a multi-standard decoder includes a programmable state machine and functional blocks for receiving data tokens having data encoded by respectively different video standards. The functional blocks are coupled to one another and to the programmable state machine. The programmable state machine is thereby enabled for controlling the functional blocks to decode the data in the received data tokens and place the decoded data into new data tokens.
Patent CA-2146253-A1 (CA)
Inventor: MCNAUGHTON JAMES
IPC: F16L37/098
Filed: 1993-10-04
Abstract: Two unique quick connect fluid coupling embodiments have a tube inner end (36) which does not contact a seal (42, 44) if the tube (22) is not fully connected. Preferably, a retainer retains the tube (22) within the bore of a housing (24). The retainer (30) is of the avalanche type such that a high force is required to insert the tube (22), and once this high force is overcome the momentum of the tube (22) carries it to its fully inserted position. No seal is formed between the tube (22) and seals (42, 44) within the housing (24) unless the tube (22) has moved beyond the avalanche point where the high force begins. Once the tube (22) has moved beyond that point, it will be fully connected. The invention ensures that there would be no seal between a tube (22) and a housing (24) unless the tube (22) is fully connected.
Patent CA-2146956-A1 (CA)
Inventor: HONKOMP GLENN A
IPC: H01B17/30
Filed: 1995-04-12
Abstract: A hermetic terminal assembly structure adapted to be sealed along the periphery of an aperture in a chamber defining housing wall of a hermetically sealed chamber including a terminal pin sealed by a coalescent aperture seal in the aperture to include inner and outer pin portions,  each of which pin portions  is surrounded by one of a pair of sleeve members sealingly cooperative with the aperture seal.
Patent CA-2147129-A1 (CA)
Title: New substituted azetidinones as anti-inflammatory and antidegenerative agents
Inventor: DOHERTY JAMES B
IPC: A61K31/40
Filed: 1993-10-26
Abstract: New substituted azetidinones of general formula (I) which have been found to be potent elastase inhibitors and thereby useful anti-inflammatory and antidegenerative agents are described.
Patent CA-2147405-A1 (CA)
Title: Engine flywheel torque determination method/system
Inventor: GENISE THOMAS A
IPC: F16H61/00
Filed: 1995-04-20
Abstract: An adaptive control system/method for an at least partially automated vehicular mechanical transmission system (10) is provided for determining the current value of a control parameter (TFW) indicative of engine flywheel torque. Engine flywheel torque (TFW) is determined as a function of the expression gross engine torque (TEG) is equal to the sum of flywheel torque (TFW), base engine friction torque (TBEF), acceleration torque (TACCEL) and accessory torque (TACCES). Accessory torque (TACCES) is determined, when the vehicle is in motion, as a function of engine deceleration rate (dES/dt rate). Flywheel torque (TFW), or drivewheel torque (TDW) determined as a function of flywheel torque (TFW) and drivetrain parameters such as engaged gear ratio (GR), is utilized as a control parameter for controlling shifting of the transmission system.
Patent CA-2149269-A1 (CA)
Title: Reversible chain-link apparel belt
Inventor: FRIEDMAN HARVEY
IPC: A41F9/00
Filed: 1995-05-12
Abstract: A  reversible  apparel  belt  having  a  plurality  of interconnected links is disclosed.  Each link is formed from two pieces of flexible sheet material which are fastened together.  The outside surface of the first piece of flexible sheet material differs in appearance from the outside surface of the second piece of flexible sheet material.  The front face of the belt is formed from the outside surfaces of the first pieces of flexible sheet material and the back face of the belt is formed from the outside surfaces of the second pieces of flexible material so as to provide a reversible belt.
Patent CA-2149718-A1 (CA)
Title: Pantograph jack
Inventor: POPOWICH DAVID J
IPC: B66F3/12
Filed: 1995-05-18
Abstract: In a pantograph jack an improvement comprising an extended tube mounted in a joint of the pantograph to extend a threaded annulus towards a shortened screw of the jack in which the extended tube has an integral construction and is positioned in the joint by crimping of tabs about trunnion pins in the joint.
Patent CA-2150578-A1 (CA)
Title: Building roof eave mounting guard structures
Inventor: PALMER THEODORE RICHARD
IPC: E04G3/22
Filed: 1995-05-26
Abstract: A guard structure for installation at the edge of a building roof eave to assist in shingling and reshingling employs a plurality of spaced roof cleats that are nailed to the roof, each having a hinge at its lower end with a hinge axis parallel to the eave. Each hinge connects the cleat to a respective vertical support member at a junction portion immediately adjacent to the eave. The portion of the support member below the eave or roof line engages with the building structure, e.g. the rafter tail or fascia board, usually through a pressure plate, and may carry a screw-threaded adjustment member for adjustment of the vertical attitude of the support member. The other portion of the support member has a lower outward upward inclined part carrying a toe board retainer member for an inclined toe board, and an upper vertical part carrying at least two vertically spaced back rail support members, as is usually required by building safety regulations. The toe board and the back rail support members form a safety structure for the roofer. Metal safety straps may be provided extending longitudinally beneath the toe boards to prevent catastrophic breakage if they should sag excessively. The upper vertical part may also be provided with a retainer for a vertical horizontally extending catch board; when such a catch board is provided it cooperates with the toe board to form a catch space to prevent debris falling from the structure to the ground and also provides an improved safety structure.
Patent CA-2154035-A1 (CA)
Inventor: ORCHARD BRIAN KEITH
IPC: E04F15/04
Filed: 1995-07-17
Abstract: A deck fastening system is provided by an underdeck elongated fastening clip. Such clip is in the form of an elongated metallic sheet of a predetermined width. The clip has a profile defined by a fastening flange, and a depending facia projecting at right angles to the fastening flange from the leading edge thereof, which terminates in an intersecting valley. An angularly upwardly-extending track projects from the intersecting valley at the lower end of the depending facia. A washer flange extends outwardly from the leading edge of the angularly-upwardly-extending track.
Patent CA-2154583-A1 (CA)
Title: Tool for extracting broken bolts and the like
Inventor: DESAULNIERS DONALD J
IPC: B25B13/50
Filed: 1993-10-07
Abstract: The tool (10) includes a central section (12) having a left-hand drill bit section (16) at one end and an extraction section (20) at the other. The extraction section (20) tapers toward its distal end and is formed with left-hand threads (22) on the exterior of the taper. The distal end is chamfered (24) at an angle more abrupt than the taper so that the chamfer (24) intercepts the threads (22) and so that the threads (22) rise outward in a short axial distance and are able to bite into the margins of a shallow hole drilled in the bolt remnant by the bit section (16).
Patent CA-2154882-A1 (CA)
Title: Tata-binding protein associated factors, nucleic acids encoding tafs, and methods of use
Inventor: TJIAN ROBERT
IPC: C12N15/12
Filed: 1994-01-28
Abstract: TATA-binding prolein associated factors, TAFs, nuclear proteins involved in RNA polymerase I, II, and III transcription, and nucleic acids encoding TAFs are disclosed. The disclosed methods and compositions find use in developing pharmaceuticals, diagnosis and therapy.
Patent CA-2158511-A1 (CA)
Title: Pharmaceutical formulations of cefaclor
Inventor: ARCE MENDIZABAL FLAVIA
IPC: A61P31/04
Filed: 1995-09-18
Abstract: Pharmaceutical formulations of cefaclor, suitable for the direct-compression manufacture of dispersible tablets, containing the antibiotic cefaclor in an amount between 35% and 50% by weight of the total weight of the formulation, along withsuitable excipients and coadjuvants selected from disintegrators, diluents, lubricants, antiadherents, sweeteners, fragrances and, optionally, flavorings, opacifiers and colorants. Said formulations are suitable for the manufacture of dispersible tablets which disintegrate in less than three minutes in water at 19° - 21°C, and are suitable for the treatment of infections caused by bacteria strains sensitive to cefaclor.
Patent CA-2165512-A1 (CA)
Inventor: GRENIER YVES
IPC: H04R1/40
Filed: 1995-12-18
Abstract: L'invention concerne un dispositif de prise de sons auquel on a associé un système vidéo de pointage et un procédé de réglage des paramètres caractéristiques de la prise de sons. Le dispositif comprend, outre un réseau de capteurs, une unité de contrôle et des moyens de réglage des paramètres caractéristiques, une caméra vidéo, un écran vidéo et des moyens de couplage de l'écran aux moyens de réglage des paramètres caractéristiques de chacune des voies de réception du son, afin de réaliser une superposition d'images permettant de contrôler le réglage des paramètres par rapport à la position et à la taille des sources sonores. Un procédé de réglage des paramètres caractéristiques, de la prise de sons permet d'interpoler linéairement et dans le temps les coefficients de filtres numériques. Application dans les systèmes de prise de sons adaptés aux salles de conférences.
Patent CA-2168849-A1 (CA)
Inventor: RETTEW RICHARD R
IPC: B32B7/12
Filed: 1995-06-09
Abstract: Disclosed is a method for making a laminate having utility in an electrical inductive apparatus, which first comprises coating at least one side of a metal substrate with a solventless liquid resin system comprising an ultraviolet radiation curable acrylic or vinyl monomer and a heat reactive thermoset adhesive resin. The resin system on the coated metal substrate is then exposed to ultraviolet radiation to cure the ultraviolet radiation curable monomer. The resin system is now a tacky solid layer. The laminates so formed can be assembled into components for use in applications such as electric power transformers, ignition coils, generators, chokes, reactors, solenoids ballasts, motors and electronics, in which prior art laminates have been utilized. The assembled laminates are then exposed to sufficient heat to cure the heat reactive thermoset resin and adhere the laminate layers together.
Patent CA-2169974-A1 (CA)
Title: Enclosed sandblast engraving head
Inventor: FAVEL RICHARD VICTOR
IPC: B24C1/04
Filed: 1996-02-21
Abstract: The "Enclosed Sandblast Engraving Head" makes it possible to engrave on almost any surface anywhere without contamination of the surrounding area.  This is accomplished by containment of sandblasting within a plexiglass shell especially equipped with vacuum lines stratigically placed to assist sandblasting velocity and removal of any debris and sand.  The plexiglass shell is in two sections.     Section "A" houses the vacuum lines and is affixed by means of double sided foam tape to a pre-cut vinyl or rubber resist mask stuck to the surface that is to be engraved.  When Section "A" is in place (Allowing centering over pattern through window where Section "B" fits in).     Section "B" is fitted into Section "A".  Section "B" is composed of a containment shell of plexiglass with a slider mechanism which houses the sandblast nozzle and allows a back and forth movement across the pattern until a desired depth of engravement is achieved in the item that is being engraved.     Section "A" and Section "B" can be separated to inspect engraving work surface at anytime during engraving process, even when the vacuum lines are running.
Patent CA-2172594-A1 (CA)
Title: Strainer
Inventor: NAKASHIMA YOSHIHIKO
IPC: B01D35/02
Filed: 1996-03-25
Abstract: A strainer having a filter which is easily detachable without the possibility of fluid leakage.  It has a housing defining a bore and formed with a fluid inlet and outlet, and an end plate formed with a circular hole and cutouts provided along the edge of the circular hole, opposite to each other.  A closure member is rotatably mounted in the bore of the housing and formed with a passage through which the inlet and the outlet can communicate with each other, and a filter mounting hole.  A filter is detachably inserted in the filter mounting hole.  It has a flange and a knob formed with a protrusion.  The edge of the circular hole is sandwiched between the protrusion and the flange.          By turning the knob, the closure member can be turned to the position where it closes both the inlet and outlet.  By pulling the knob in this state, the filter can be pulled out of the filter mounting hole for cleaning or replacement.
Patent CA-2172657-A1 (CA)
Title: Reactive azo dyes with a coupling component from the aminonaphthalene-sulfonic acid series
Inventor: PATSCH MANFRED
IPC: C09B62/507
Filed: 1996-03-26
Abstract: Reactive dyes of the formula (I),   where n   is 1 or 2 R1  is hydrogen or hydroxyl and D   is the radical of a diazo or tetrazo component with, in each case, at least one anchor radical of the formula SO2-Y where Y is vinyl or substituted ethyl, and the use thereof for dyeing or printing organic substrates having hydroxyl groups or nitrogen atoms are described.
Patent CA-2173012-A1 (CA)
Title: Multi-connector supporting device with connection/disconnection mechanism
Inventor: SAITO KAZUKI
IPC: H01R13/629
Filed: 1996-03-29
Abstract: A multi connector device comprising a plurality of connector pairs of first connectors and second connectors mating therewith, and a multi-connector support housing for accommodating the connector pairs.          The multi-connector support housing comprises a support housing defining a plurality of connector accommodating chambers therein which are arranged in order and accommodate the connector pairs wherein, respectively.  A plurality of pairs of guide engaging portions are formed on the support housing at the connector accommodating chambers and engaging the connector pairs accommodated in the chambers and guiding the connector pairs to move in connecting and disconnecting directions in the chambers, respectively.  A slider as a connector driving member is removably assembled onto the support housing to drive the connector pairs in a selected one of the connecting and disconnecting directions.  In a specific structure, the support housing comprises two housing members which are removably jointed together to form the support housing and accommodate the first connectors and the second connectors, respectively.
Patent CA-2174714-A1 (CA)
Title: Pivoting abdominal exercise apparatus
Inventor: HO CHARLES
IPC: A63B23/02
Filed: 1996-04-22
Abstract: The invention comprises an abdominal exercise apparatus comprising a base frame, a pair of connecting tubes, a substantially U-shaped frame, elbow tubes, and pivoting means, for example a pair of stands comprising a base and two opposing walls, each opposing wall having an opening therein on a common horizontal axis relative to said base; wherein each of said stands is connected to one elbow tube by means of a pin, said pin extending horizontally through an opening in one opposing wall of said stand, through said elbow tube, and through the other opening in the other opposing wall of said stand, such that said apparatus may move about the axis formed by said pins.