baber/WOPTO huggingface dataset:
Patent CA-2116756-A1 (CA)
Title: T-connection between two profiles
Inventor: HABICHT SIEGFRIED
IPC: F16B7/04
Filed: 1994-03-01
Abstract: A frame profile (1) and a ladder profile (2) are connected to each other by T-connectors (3 and 4) that are secured to the frame profile (1). Bolts (9 and 10) that pass through the frame profile (2) and fit into receiver channels (7 and 8) in the T-connectors (3 and 4) serve to connect these parts mechanically.      Within the particular junction or joint area, the T-connectors (3 and 4) incorporate adhesive distribution channels (11, 12), that are accessible from the outside through filler openings (18 and 19) within the frame profile (2). In addition, the adhesive distribution channels (11, 12) incorporate transverse openings (17, 18), so that once the two profiles (1 and 2) have been assembled, an appropriate adhesive can be injected into the lower joint area through the filler openings (18, 19).
Patent CA-2117339-A1 (CA)
Title: Use of vanadium oxide iron and/or aluminum bronzes as a cathode material in electrochemical generators
Inventor: WILLMANN PATRICK
IPC: H01M6/16
Filed: 1992-12-09
Abstract: PCT No. PCT/FR92/01167 Sec. 371 Date Jul. 5, 1994 Sec. 102(e) Date Jul. 5, 1994 PCT Filed Dec. 9, 1992 PCT Pub. No. WO93/12550 PCT Pub. Date Jun. 24, 1993.The use of vanadium oxide iron and/or aluminium bronzes as a cathode material in electrochemical generators is described. The cathode material is a vanadium oxide bronze having formula: M1x1M2x2V2O5, wherein M1 is a vanadium oxide bronze or iron, M2 is a metal different from M1 having valency n and chosen from alkali metals, alkaline earth metals, transition metals and aluminium, and x1 and x2 are such that 0.06</=x1</=0.13; 0</=x2</=0.20; and 0.27</=3x1</=nx2</=0.39; and may be combined as a cathode (9) with an Li or Li alloy anode (5) and with an electrolyte consisting of lithium perchlorate in propylene carbonate.
Patent CA-2118862-A1 (CA)
Title: Bovine ovary cell line (frov) for virus replication
Inventor: BERNHARDT DIETER
IPC: C12N5/073
Filed: 1994-03-11
Abstract: A bovine ovary cell line (FROv), a process for its preparation, and its use for replicating viruses, are described.
Patent CA-2119973-A1 (CA)
Title: Electrosurgery monitor and apparatus
Inventor: HEBBORN KEVIN A
IPC: F16L55/26
Filed: 1994-03-25
Abstract: ABSTRACT OF THE DISCLOSURE   Electrosurgery apparatus has a large area return electrode, which can be of various different kinds and may have a monitor for detecting correct connection of the return electrode. In the present invention the monitor has three contacts in a socket that connect with two or three contacts on a plug connected to the return electrode. One pair of contacts in the socket is connected across an oscillator that provides an output to a first primary winding of the transformer when there is a low impedance between the contacts. Another pair of contacts is connected across a second primary winding and produces a loading on the transformer when short circuited by the return electrode. A detector is connected to the secondary winding of the transformer and produces an alarm and disable signal if the signal on the secondary winding falls below an upper limit or exceeds a lower limit.
Patent CA-2121072-A1 (CA)
Inventor: LANTING MARK L
IPC: F16H61/32
Filed: 1994-04-12
Abstract: An X-Y shifting mechanism (25) is disclosed for controlling the shifting of a shift rail (17) in a first (Y-Y) transverse direction. The mechanism includes a shift finger assembly (39) including a shift finger (23). A lever member (57) is pivotable about the axis (A) of rotation. When the lever member (57) is pivoted, the movement is transmitted through a spring (91) to rotate a spring seat member (73), thus causing pivotal movement of the shift finger (23). During a non-synchronous engagement, kick-out movement causes pivotal movement of the shift finger in the opposite direction, compressing the spring (91) rather than damaging the shifting mechanism.  The disclosed mechanism also enables preselection of neutral, compressing the appropriate one of the springs (91), such that the preloaded spring will move the shift finger and shift rail to the neutral position as soon as a torque break occurs.
Patent CA-2121453-A1 (CA)
Title: Apparatus for transplanting seedlings
Inventor: KARAMICHALIS DIMOKRITOS
IPC: A01C11/02
Filed: 1994-04-15
Abstract: A seedling transplant apparatus includes a seedling tray which is supplied to the apparatus on a conveyor system. The seedling tray can be split into individual rows of seedling cells. The individual rows are then movedby a guide into a plurality of tracks spaced at a greater width than the original spacing of the rows with that width equal to the dimensions of the receptacle cells into which the seedlings are to be transplanted. The tracks are aligned with the rows of the receptacle cells. An array of pusher pins underneath the guide tracks pushes the root ball of the seedling from the cell into the jaws ofan array of lifting elements. The lifting elements in the array are moved longitudinally of the tracks with the spacing longitudinally therebetween increased to match the spacing of the receptacle array into which the seedlings are transplanted. The apparatus further includes an array of dibbler rods which engage into the receptacle cells. The gripper jaws also effect the tamping action around the root ball after insertion of the root ball into the receptacle cell.
Patent CA-2122822-A1 (CA)
Title: Induction furnace
Inventor: ARVEDI GIOVANNI
IPC: F27D99/00
Filed: 1992-12-17
Abstract: An improved induc-tion furnace is described which is capable to continu-ously and homogeneously heat a flat product of steel industry, particularly a thin slab from a continouous casting plant, upstream of the final rolling steps during the manufacture of thin steel strips. Owing to the small thickness shown by the pro-duct to be heated a furnace of this type will have a re-duced size of coils in the strip feeding direction. To avoid that under these condi-tions the efficiency may de-crease and a great leakage flux may be established, with consequent serious draw-backs, the present invention provides for a flux concen-trator formed of two continu-ous packets of lamination having a substantially C-shaped cross section wrapping the inductor coil both at the upper and lower side along the whole length thereof while leaving free only the passage area through which the product to be heated enters the coil.
Patent CA-2123688-A1 (CA)
Title: Double acting simplex plunger pump
Inventor: COOK JAMES E
IPC: F04B1/02
Filed: 1992-09-23
Abstract: A double acting simplex plunger pump comprising a pair of unique unitary combined stuffing box (38) and head members (32) pre-assembled with a double ended plunger (70), the subassembly being sandwiched between the axial end face (22) of a drive motor (20) and a flat surface of a unitary manifold means (50) and further characterized by means including check valve means (66) for aligning and holding the members.
Patent CA-2125132-A1 (CA)
Title: Moisture management component and garments incorporating a moisture management component
Inventor: MORETZ HERBERT L
IPC: A41B9/12
Filed: 1994-06-03
Abstract: Abstract of the Disclosure The invention is a moisture management component incorporated in a garment for moving moisture away from the skin of a wearer.          The moisture management component includes a first and second fabric.   The first fabric comprises a moisture wicking panel carried by the garment for moving moisture away from the skin.  The moisture wicking panel has a skin-side surface and an obverse surface, and an opening therethrough from the skin-side surface to the obverse surface.   The second fabric comprises a moisture transport insert extending through the opening in the moisture wicking panel to move moisture from the skin of the wearer to the outer fabric layers of the garment for dispersal and evaporation.
Patent CA-2125686-A1 (CA)
Title: Method for Measuring the Thickness of a Layer and Apparatus for Carrying Out the Method
Inventor: GREMINGER HANSUELI
IPC: G01B5/06
Filed: 1993-10-06
Abstract: A method for measuring the thickness of a layer of pasty or dough-like material on a moving surface (5) wherein a movably supported measuring roll is contacted with the layer and wherein during the movement of the surface provided with the layer the deflection of the measuring roll crosswise to the moving direction of the surface is detected with a sensor generating an output signal, whereat a parameter of this output signal is in a functional relationship with the magnitude of the deflection of the measuring roll, or of the thickness of the layer, respectively. To maintain the accuracy and to prevent the coiling up of the layer to be measured on the measuring roll, a defined braking force is exerted thereon.
Patent CA-2126049-A1 (CA)
Title: Disposable undergarment
Inventor: YAMAMOTO MASAMITSU
IPC: D04H1/06
Filed: 1994-06-16
Abstract: A B S T R A C T    A disposable undergarment wherein fibrous nonwoven fabric stretchable in length and width having a stretching stress higher than 30 g in width is used as a basic cloth and an absorbent pad having a rigidity higher in a longitudinally middle zone than in longitudinally opposite end zones is bonded to the inner surface of the basic cloth.
Patent CA-2127403-A1 (CA)
Title: Apheresis system
Inventor: BORMANN THOMAS J
IPC: A61M1/36
Filed: 1994-07-05
Abstract: Methods and systems for processing a biological fluid and treating a separated component of the biological fluid are disclosed.
Patent CA-2128848-A1 (CA)
Title: Optical waveguide module
Inventor: YUI DAI
IPC: G02B6/12
Filed: 1994-07-26
Abstract: ABSTRACT OF THE DISCLOSURE    It is an object of the present invention to provide an optical waveguide module in which, under the high temperature and high humidity, degradation of characteristics does not occur and which has strength to the oscillation, simple structure, and high reliability. A module unit 30 is formed by bonding a connector 32 provided at one end of a single-optical fiber cable 22 and a connector 31 provided at one end of a ribbon optical fiber cable 21 at both ends of a waveguide substrate 35 having a 1x4 branch optical waveguide by an adhesive having light transmission properties.  The module unit 30 is provided in a housing 10, and at least a connecting portion between the optical waveguide and the optical fiber cable is covered with the resin contained in the housing 10.  The housing 10 is sealed with a cover unit 15, and the single-optical fiber cable 22 and the ribbon optical fiber cable 21 are tightly inserted into a respective hole at end walls of the housing 10 and led out to the outside.
Patent CA-2129002-A1 (CA)
Title: Near-end communications line characteristic measuring system
Inventor: ROSS ALAN
IPC: H04B3/46
Filed: 1993-01-21
Abstract: A method and apparatus (3, 60, 202, 300) are presented for mea-suring the dynamic, or alternating current, and static, or direct current, characteristics of a cable pair (2, 10, 24, 133) from one end, the local end, by utilizing an element (1, 19, 20) possessing known non-linear electrical characteristics connected across the other end, the remote end, together with methods and ap-paratus (30; 111) for connecting the non-linear element (1) across the re-mote end of the cable pair (2, 10, 24, 133) and disconnecting the non-lin-ear element (1) by means of electri-cal voltages impressed across the cable pair (2, 10, 24, 133) at the lo-cal end. In the method and system of the present invention, the near end test set (3, 60, 202, 300) is electrically transposed to the far end of the cable pair (2, 10, 24, 133) making it appear, for all in-tents and purposes, to be at the far end during the test while, in reality, physically remaining at the near end. The non-linear ele-ment (1), in its non-linear region, when suitably excited by two or more alternating signals of different frequencies (4, 12, 13, 41, 42, 113, 114), produces additional frequencies which travel back from the far end to the near end of the cable pair (2, 10, 24, 133) and are modified by the characteristics of the cable pair (2, 10, 24, 133). By selecting specific excitation frequencies and measur-ing the characteristics of the additional frequencies returned (6, 22, 52, 200), the characteristics of the cable pair (2, 10, 24, 133) can be deduced.
Patent CA-2133794-A1 (CA)
Title: Mold closing unit for an injection molding machine
Inventor: HEHL KARL
IPC: B22D17/26
Filed: 1994-10-06
Abstract: ABSTRACT OF THE DISCLOSURE      A mold closing unit for an injection molding machine includes a movable mold carrier cooperating with a stationary mold carrier; a first piston slidably received in a first hydraulic cylinder and dividing it into a high-pressure chamber and a low-pressure chamber which are connectable to one another by a transfer channel; a first piston rod connecting the first piston with the movable mold carrier for applying a holding pressure to the closed mold; a second piston slidably received in a second hydraulic cylinder; a second piston rod connecting the second piston with the movable mold carrier for applying thereto a shifting force for movement relative to the stationary mold carrier; a valve opening or closing the transfer channel; and first and second work chambers connected to the valve for applying thereto a valve opening and a valve closing motion, respectively.  The second hydraulic cylinder or the conduit which supplies the second hydraulic cylinder with pressurized hydraulic fluid is in open communication with the first work chamber.
Patent CA-2134252-A1 (CA)
Title: Oscillation absorber for the absorption of structure-borne sound
Inventor: BSCHORR OSKAR
IPC: G10K11/172
Filed: 1994-10-25
Abstract: ABSTRACT OF THE DISCLOSURE    The  vibration  absorber  for  the  absorption  of structure-borne sound has a wave conducting element made of mass-spring elements layered on top of each other and extending in the wave propagation direction.  The mass-spring elements  are configured as bending beams  or plates, with a resilience which decreases in the wave propagation direction.   The mass-spring elements are connected with each other by spacers which are arranged offset in respect to each other, in such a way that when they are affected by pressure or pulling at least one mass-spring element is bent.
Patent CA-2134705-A1 (CA)
Title: Packaging arrangement for contact lenses
Inventor: ABRAMS RICHARD W
IPC: B65D75/34
Filed: 1994-10-31
Abstract: A packaging arrangement for the containment of at least one hydrophilic contact lens in a sterile aqueous solution. More specifically, pursuant to the packaging arrangement, a plurality of disposable hydrophilic contact lenses are contained in a specific number of individual packaging arrangements collectively housed in a box-like container or carton so as to provide a specified or essentially measured supply of contact lenses for use by a consumer over a predetermined period of time.
Patent CA-2136155-A1 (CA)
Title: User interface for browsing multidimensional objects
Inventor: AMELINE IAN
IPC: G06F17/00
Filed: 1994-11-18
Abstract: There  is  provided  a  graphical  user  interface  and  computer-implemented  method  for  browsing  a  database  or  like  collection  of information where data is organized in multiple dimensions.  The interface and method operate to display on a computer  screen a frame window containing a first listing of objects in the collection, where the objects are grouped  in the  listing in tree-view form according to a first expansion sequence, and to display in the same window a second similar listing of objects in the collection which replaces the first listing and whose objects are grouped according to a user selectable other expansion sequence.   The objects  in the  first  and  second  listings  are  each selectable to display further objects comprised in the collection and associated  with  the  selectable  objects,  the  further  objects  being represented  in nested  listings  immediately  following the  selectable objects to which the further objects are associated.  The interface and method offer multiple concurrent views of the data to be browsed but do not suffer the disadvantage of using a filtering scheme for limiting the amount of information displayed.
Patent CA-2136613-A1 (CA)
Title: Process and device for operating an internal combustion engine or a combustion plant
Inventor: WUEST MANFRED DR
IPC: F02M31/125
Filed: 1994-03-08
Abstract: ABSTRACT OF THE DISCLOSURE      The invention relates to a process for the operation of an internal combustion engine or a combustion plant in which liquid fuel is heated before being introduced into a combustion chamber.  In order, especially with high power outputs, to create a minimum quantity of pollutants, the fuel is taken to an intramolecular instable state at about vaporisation temperature before its introduction into the combustion chamber by heating in a preheating stage to a basic temperature of between 40 and 60°C, subsequent expansion of the fuel is produced in an expansion stage by heating to a temperature of between 50 and 150°C at a constant energy density, subsequent conversion occurs in a reaction stage to an intramolecular unstable state by heating to a temperature of between 80 and 200°C, with final heating in a vaporisation stage at a pressure of between 15 and 40 bar up to vaporisation temperature.
Patent CA-2136631-A1 (CA)
Title: Low profile catheter with expandable outer tubular member
Inventor: MUNI KETAN P
IPC: A61M25/00
Filed: 1993-07-27
Abstract: A dilatation catheter with a catheter shaft (10) having an outer tubular member (13) with an expandable distal section (17) which expands elastically upon the introduction of fluid under a pressure within a first pressure range to a larger diameter and which contracts by elastic recoil upon the withdrawal of the inflation fluid. The expandable distal section is relatively noncompliant at pressures above the first pressure range. Preferably, the dilatation catheter has an inflatable member or balloon (16) disposed distal to the expandable distal section which is formed of the same polymeric material as the expandable distal section and is in fluid communication with the expandable inner lumen within the expandable distal section.
Patent CA-2137659-A1 (CA)
Title: Composite insulator
Inventor: PAZDIREK JIRI
IPC: H01B17/12
Filed: 1993-06-11
Abstract: A weathershed (40) for use in a composite insulator includes a molded polymer body. The body configuration is such that the leakage distance across the weathershed (40) is increased, while at the same time the amount of material needed is reduced. This provides a lightweight and easily manufactured weathershed (40). The weathershed (40) includes a radially curved outer edge (48) which reduces the electric field gradient and also reduces the tendency to trap contaminants.
Patent CA-2137692-A1 (CA)
Title: Fixed-angle composite centrifuge rotor
Inventor: MALEKMADANI MOHAMMAD G
IPC: B29K105/06
Filed: 1993-06-09
Abstract: A fixed-angle centrifuge rotor (10, 30, 61, 90) fabricated from fiber-reinforced composite material is disclosed that includes means for reinforcing radially outer portions (23, 78) of the cell holes (18, 58, 66, 76) in a direction transverse to the laminated layers (13, 70) of the rotor core (12, 32, 64, 92). In one embodiment, the reinforcement means is a material wound over the periphery of the rotor core (32, 92). In another embodiment, the reinforcement means is a material bonded into each of the cell holes (66). In a third embodiment, the reinforcement means is a formed region (74) of the laminated layers (70) to orient the fibers therein obliquely to the rotor axis (14).
Patent CA-2139288-A1 (CA)
Title: Perforated acoustical attenuators
Inventor: WHITNEY LELAND R
IPC: G10K11/172
Filed: 1994-12-29
Abstract: The invention provides an acoustical attenuator comprising:       a porous  material comprised of particles sintered and/or bonded together at their points of contact, having at least a portion of pores continuously connected, wherein said porous material has an interstitial porosity of about 20 to about 60 percent, an average pore diameter of about 5 to about 280 micrometers, a tortuosity of about 1.25 to about 2.5, a density of about 5 to about 60 pounds per cubic foot, a modulus of about 12,000 pounds per square inch or above, wherein said porous material has at least one through hole and wherein said interstitial porosity, average pore diameter, density and modulus values are for the porous material in the absence of any through holes, wherein the average diameter of the through hole is greater than the average pore diameter.
Patent CA-2139742-A1 (CA)
Title: Bin divider
Inventor: HICKEY COLIN JOSEPH
IPC: B65F1/00
Filed: 1993-07-07
Abstract: In a large wheeled bin (1) of the type commonly used for refuse collection a vertical divider (4) is inserted dividing the bin into two com-partments (5 and 6) for the collection of different types of recyclable material. The planar divider (4) has lugs (8) protruding through holes in the side walls (9) of the bin, the lugs being secured by caps (10) engaged over the lugs. A description of the barbed engagement of the caps (10) with the lugs (8) is given together with an embodiment in which there are no caps (8) but the divider is held in place by deformation of the side walls (9) due to a convex profile on the lower edge of the divider (4).
Patent CA-2143537-A1 (CA)
Inventor: FERNANDES JULIAN V
IPC: H04W28/02
Filed: 1995-02-28
Abstract: A mobile radio for operation in a system having a discontinuous transmission function, for example a GSM system. The mobile radio has a transmitter (30) which is initially suppressed and later enabled (80), when a respective receiver (50) detects silence descriptor frames on the radio channel and a transmit command is input at a control input (85).      In another aspect high and low priority mobile radios are arranged to activate their respective transmitters according to different criteria when a respective receiver detects silence descriptor frames on the radio channel and a transmit command is input at the respective control input.      The arrangements are particularly applicable to private mobile radio systems.
Patent CA-2145088-A1 (CA)
Title: Ring-opening ziegler olefin polymerization catalysts and polymers therefrom
Inventor: YANG XINMIN
IPC: C08F4/64
Filed: 1993-10-14
Abstract: The regiospecific (1,2-Me2C5H3)2ZrMe+MeB(C6F5)3- mediated ring-opening polymerization of methylenecyclobutane and its copolymerization with ethylene to polyolefins of microstructure    -[CH2CH2CH2C(CH2)]-n and {-[CH2CHR]-x[CH2CH2CH2C(CH2)]-y}n, respectively is disclosed.
Patent CA-2147756-A1 (CA)
Title: Peptides and vaccines derived from nematode tubulin
Inventor: PRICHARD ROGER K
IPC: A61P33/10
Filed: 1993-10-22
Abstract: The present invention relates to a monoclonal antibody which substantially binds to .beta.-tubulin of nematode origin and frag-ments thereof. There is provided a hybridoma cell line producing the monoclonal antibody of the present invention which has been deposited at the ATCC under the accession number HB 11129. The antibody of the present invention can be used as an anti-parasitic agent and a diagnostic agent for parasitic diseases. The present invention also relates to the use of an antigen, which is recognized by the monoclonal antibody, as an immunizing agent and in vaccine compositions.
Patent CA-2148800-A1 (CA)
Title: Compatibilization of elastomer blends
Inventor: ARJUNAN PALANISAMY
IPC: C08L51/06
Filed: 1993-11-01
Abstract: This invention relates to a compatibilized rubber composition and a process for compatibilizing polar/nonpolar rubber blends comprising blending compatibilizers such as ethylene/vinyl acetate copolymer, ethylene/methacrylate copolymer EPDM or EP rubber grafted with a polar monomer such as methyl methacrylate.