baber/WOPTO huggingface dataset:
Patent CA-2018028-A1 (CA)
Title: Quickdry reusable cloth diaper
Inventor: COLL MONIQUE
IPC: A61F13/15
Filed: 1990-06-01
Abstract: Abstract The  invention  consists  of  a  reusable diaper  of washable  absorbent  cloth  fastened  by  means  of  a removable band or belt.  The garment utilizes layered panels to allow for a shorter drying time.  The side edges and rear of the outer panel are elasticized to provide a close comfortable fit.  The removable band is covered along its entire inner surface with hook "Velcro"(R) attachments to allow for greater adjustment and to eliminate snagging and lint catching while laundrying. The band or belt is secured to the diaper by means of loop "Velcro"(R) attachements on the face of the front panel and the rear edges of the rear panel which wraps around the waist of the wearer.
Patent CA-2018287-A1 (CA)
Title: Use of rapamycin for preparing a composition for inhibiting organ or tissue transplant rejection, and composition for inhibiting transplant rejection
Inventor: CALNE ROY
IPC: A61K31/445
Filed: 1990-06-05
Abstract: The invention relates to the use of rapamycin for preparing a composition for inhibiting organ or tissue transplant rejection in a mammal in need thereof, and comprising in association with an appropriate pharmaceutically acceptable carrier, rapamycin in an appropriate amount to be administrable to said mammal in a mammal rejection inhibiting amount. The invention also relates to a composition for inhibiting organ or tissue transplant rejection in a mammal in need thereof, comprising (a) an amount of rapamycin in combination with (b) an amount of one or more other chemotherapeutic agents for inhibiting transplant rejection, said amounts of (a) and (b) together being effective to inhibit transplant rejection and to maintain inhibition of transplant rejection. These compositions are of lower toxicity with respect to prior art composition for inhibiting organ or tissue transplant rejection.
Patent CA-2021562-A1 (CA)
Title: Process
Inventor: USMANI ATIQUE A
IPC: C07C227/18
Filed: 1990-07-19
Abstract: Abstract: PROCESS     An improved process for the production of alkyl or substituted alkyl p-dimethylamino benzoates by the reductive alkylation of alkyl or substituted alkyl p-aminobenzoates using hydrogen in the presence of raney nickel.
Patent CA-2022238-A1 (CA)
Inventor: NAMITZ WALTER J
IPC: G06F11/26
Filed: 1990-07-30
Abstract: A fault insertion circuit is disclosed which generates and applies a fault signal to a digital circuit under test.  The fault insertion circuit includes fault insertion hardware connected to the digital circuit under test.  The fault insertion hardware is arranged to select, generate and apply the fault signal.  A program-mable controller and communication circuit are also included. The communication circuit is connected to the controller and to a data terminal, personal computer or any other source of programming commands and instruc-tions.  The communication circuit receives the programming commands and instructions from the data terminal and transmits the commands and instructions to the controller.  The controller in response to the received commands and instructions transmits control signals to the fault insertion hardware, thereby, generating and applying a fault signal to the digital circuit under test.
Patent CA-2031016-A1 (CA)
Inventor: LUEGHAMER ALBERT
IPC: B29C48/07
Filed: 1990-11-28
Abstract: An extrusion and calendering method is described by which it is possible to produce a plastic panel,  in particular for the lining of concrete containers, having strongly undercut anchoring elements.   These protrusions preferably consist of flat-shaped wings which are arranged approximately V-shaped, forming an angle with and being offset in their width from each other.  The leading wing upon the manufacturing process has a smaller angle to the normal through the panel base.  The wings may also, differing from the rectangular cross sectional shape described, have a round, oval, elliptical or square cross section.
Patent CA-2033347-A1 (CA)
Title: Monoclonal antibodies against leukocyte adhesion receptor beta-chain, methods of producing these antibodies and use therefore
Inventor: HILDRETH JAMES E
IPC: C07K16/00
Filed: 1990-05-30
Abstract: Monoclonal antibodies and method for ameliorating an immune response disorder. The monoclonal antibodies are specific for an epitope present on the leukocyte adhesion receptor beta-chain.
Patent CA-2035132-A1 (CA)
Title: Force measuring device and method of manufacturing it
Inventor: HAEFNER HANS W
IPC: B60G17/019
Filed: 1991-01-29
Abstract: Abstract:            A force measuring device which may be integrated into an elastic joint connection between a rigid piston-type inner part and a rigid cylindrical exterior part having a shape complementary to peripheral surfaces of said inner part comprising: upper and lower narrow annular gap portions between opposing surfaces of said inner and exterior parts and having different ring diameters; elastomeric material filling said upper and lower gap portions and strongly adhering to surfaces in contact therewith; a transition step between said upper and lower annular gap portions, forming a ring space circumferentially filled at least partially in an axial direction with a highly viscous to liquid transmission medium, a rest of said space being filled with said elastomeric material; and pressure sensor means arranged in pressure transmitting engagement with said transmission medium.
Patent CA-2035139-A1 (CA)
Inventor: CHAUDHARY VED P
IPC: H04Q3/66
Filed: 1991-01-29
Abstract: A process is disclosed for routing service requests through a network (100) comprising nodes (101-104) interconnected with links. The network is also arranged so that each node may communicate with each of the other nodes. At preselected time intervals, sets of routes through the network are generated in response to the network configuration and traffic information. Also, at predetermined time intervals, occupancy factors are computed as determined by the network configuration and in response to traffic information. These occupancy factors are proportional to unassociated occupancy factors and allocation factors associated with calls of the various node-pairs; each of these latter factors is derived from a nominal routing scheme in which a call of the corresponding node-pair is treated as lost only if it is blocked on all of its permitted routes. At predetermined intervals, traffic usage data is measured. At regular intervals, the occupancy factors corresponding to the busy-idle status of the links are used to compute occupancy values associated with each of the routes. Occupancy values not exceeding a threshold generate sequential route sets for each interval. Offered traffic is sequentially routed over the sequential route sets.
Patent CA-2038321-A1 (CA)
Title: Apparatus and method for supporting crop plants
Inventor: KORTHUIS SCOTT A
IPC: A01G17/04
Filed: 1991-03-14
Abstract: ABSTRACT            An apparatus for fastening stems of crop plants in an upright position to a support means, comprises a wheeled chassis that moves along straddling the row of crop plants, and an automatic stem fastening means carried by the chassis. The chassis has a plant receiving area which receives the plants as the chassis advances. The stem fastening means comprises tape supply means and tape joining means. The tape supply means supplies right and left single tape means each having adhesion means. The tape joining means joins together a right and left single tape means at a joining location within the plant receiving area, wherein as the apparatus moves along the row the tape becomes fastened to the support means, and the stems which are in the upright position are able to enter the joining location so as to become sandwiched between the right and left tape means.
Patent CA-2038444-A1 (CA)
Inventor: PRINCE LAWRENCE S
IPC: H01M50/119
Filed: 1991-03-18
Abstract: ABSTRACT   A cathode current collector/container for use in an electrochemical cell, e.g., a Na/S cell, which includes an advantageously porous graphite first layer and a molybdenum second layer securely bonded to the graphite first layer, preferably by means of a chemical vapor deposition process. In a preferred embodiment, the cathode current collector/container further includes a third layer constituted of a structurallyrigid, electrically conductive material, e.g., tantalum, securely bonded to the molybdenum second layer, preferably by means of a chemical vapor deposition process. Additionally, the cathode current collector/container may further include a protective coating of sealant material, e.g., pyrolitic graphite or carbon, deposited at least partially within pores of the porous grahite constituting the first layer. The cathode current collector/container may be embodied in either a tubular or planar structural configuration.      In the presently contemplated best mode of the present invention, the cathode current collector/container is a tubular structure comprised of a porous graphite tube having a thickness of less than approximately 10 mils; a molybdenum layer having a thickness within the range of approximately 3-10 mils, chemically vapor deposited on the inside of the graphite tube; and, a tantalum layer having a thickness within the range of approximately 8-12 mils, chemically vapor deposited on the molybdenum layer.
Patent CA-2038793-A1 (CA)
Inventor: TERASAWA FUMIAKI
IPC: E21D9/087
Filed: 1991-03-21
Abstract: A shield tunnelling apparatus is provided that includes a first tubular shield body in which a cutter assembly for excavation and a drive mechanism for driving the cutter assembly are disposed; a second shield body connected to the rear of the first shield body so as to have a common axis therewith; a target disposed in the first shield body so as to receive a light ray directed along the axis; first optical path changing means disposed in the second shield body and capable of changing the optical path of the light ray directed toward the target such that the light ray travels along an optical path displaced away from the axis; and second optical path changing means disposed in the second shield body and capable of changing the optical path of the light ray passing through the first optical path changing means such that the light ray is again directed along the axis.
Patent CA-2042827-A1 (CA)
Title: Positive-displacement pump for the transport of blood
Inventor: KNIERBEIN BERND
IPC: A61M60/837
Filed: 1991-05-17
Abstract: Abstract A positive-displacement pump for the transport of blood and a method ofmanufacturing the same are described. The pump has a pump housing into which the housings of the inlet valve and of the outlet valve are seamlessly integrated. This has the effect that seams or joints with their disadvantageous influence on the blood are avoided. According to the method of manufacturing of the positive-displacement pump the pump housing together with the two valve housing is made in a single forming process. The valve closing members and the membrane on the blood side are seamlessly joined in further method steps.
Patent CA-2049388-A1 (CA)
Inventor: SCHMUCKI PETER
IPC: E03D1/14
Filed: 1991-08-16
Abstract: ABSTRACT OF THE DISCLOSURE    The actuating device has a vertically displaceable trigger (9) which is  mounted on a hood shaped housing part (6a) of the drain valve (3).  A lever  (2), whose horizontal axis of rotation (5) is mounted on a float housing (6b),  is pivoted with the trigger (9) in one or the other direction of rotation.  To  induce flushing, the trigger (9) is moved in the downward direction with a  release knob (1) against the restoring force of a spring (24).  The trigger (9) now engages a pivotable arm (9b), and the lever (2) is pivoted such that a  valve tube (4) connected to the lever (2) is raised, and the valve opening  (11i) is thus opened.  If the release knob (1) is moved once again in the  downward direction after a partial flushing, the trigger (9) will engage  another pivot arm (2a), and the lever (2) will again be pivoted into the  starting position, in which the outlet opening (11i) is closed.          D:21941.1
Patent CA-2050571-A1 (CA)
Inventor: ORITA AKIRA
IPC: H04Q11/04
Filed: 1991-09-03
Abstract: In an ISDN line circuit channel monitor system having a digital line circuit controller, a line circuit network and a call processor accommodating network, there are provided monitor equipment and a connection making part.  The monitor equipment is coupled to the digital line circuit controller, the first network or the second network, and monitors D and B channels of a basic interface and a primary rate interface.  The connection making part connects to the monitor equipment time slots related to a monitored channel of a terminal in conformity with either the basic interface or the primary rate interface.
Patent CA-2052630-A1 (CA)
IPC: E04F21/20
Filed: 1991-10-02
Abstract: To simplify and speed up the laying of access floors formed of floor panels (6) laid on supports (5) set out in a regular pattern, an ancillary plane (4) extending over a field (3) of grid points (2) is levelled up at a distance from the subfloor or structural slab (1). A device (10) with a frame (11) and outriggers (12) is used to define the ancillary plane, to hold temporarily a multiplicity of supports (5) and introduce them simultaneously. The supports are then simultaneously adjusted in height and fixed on the grid points (2) in accordance with the respective distance between the ancillary plane and the (uneven) subfloor (1). The supports are then released from the device (10), the device is removed, and the panels (6) are laid on the accurately positioned head pieces of the supports.            Various embodiments of the method, the device (10), and parti-cularly suitable prefabricated supports (5) are described. In the latter, the head piece and base are loosely guided relative to each other and can be moved axially relative to each other without the need of rotating either the head piece or the base. After height adjustment of the supports, means of retention and fixation are used to fix the relative position of the parts to each other.
Patent CA-2052929-A1 (CA)
Title: Printing apparatus and method
Inventor: ALLEN JANET A
IPC: A61B5/00
Filed: 1991-10-08
Abstract: Abstract of the Disclosure Printing apparatus and method particularly suited to provide a hardcopy of an image which is produced by medical imaging equipment or the like. The apparatus produces hardcopy consisting of pixels whose size can be changed by area modulation to suit image tonal content and detail while still maintaining a large number of gray levels per area modulation cell (pixel). Preferably, the same area modulation patterns representing pixel tonal values are used for printing pixels of different sizes.
Patent CA-2054211-A1 (CA)
Title: Methods for treating anxiety with sigma receptor ligands
Inventor: KEANA JOHN F W
IPC: A61K31/155
Filed: 1990-05-02
Abstract: The invention relates to a method for the treatment or prophylaxis of anxiety in an animal by administering an anxiolytic amount of an N,N'-disubstituted guanidine having a high affinity for the sigma receptor.
Patent CA-2054352-A1 (CA)
Title: Lighting fixture assembly
Inventor: STRINGER RALPH S
IPC: F21V21/04
Filed: 1991-10-28
Abstract: A lighting fixture assembly having a plaster plate, and a tubular lamp housing for installing a recessed light into a ceiling. The plaster plate has a blank portion removed to form a lamp housing receiving aperture. The tubular lamp housing has a tubular sidewall, an open bottom end aligned with the lamp housing aperture in the plaster plate and a closed top end, which is formed by the blank portion removed from the plaster plate to form the lamp housing receiving aperture. Preferably, the tubular lamp housing is substantially cylindrical with the sidewall tapering slightly inwardly and upwardly from its open bottom end to its closed top end.
Patent CA-2056180-A1 (CA)
Title: Silane and monoether cocatalyst for propylene polymerization
Inventor: DURANEL LAURENT
IPC: C08F4/656
Filed: 1991-11-26
Abstract: Cocatalyst based on an organic aluminium compound and on an external electron-donor, employed in the catalyst system for the polymerisation of propylene or for its copolymerisation with ethylene or a C4-C12 alpha-olefin, in combination with a catalytic component comprising at least one titanium compound and an internal electron-donor, which are supported on a magnesium halide, characterised in that the external electron-donor consists of the combination of a nonaromatic silane containing two Si-O-C bonds and of a monoether and/or of a silane containing a single Si-O-C bond.
Patent CA-2067773-A1 (CA)
Title: Fatty acid based herbicidal compositions
Inventor: PURITICH GEORGE S
IPC: A01N37/02
Filed: 1990-08-10
Abstract: Abstract of the Disclosure An environmentally compatible herbicidal composition comprises a fatty acid active ingredient, and a surfactant component.  In one embodiment the composition comprises a ready-to-use microemulsion having a fatty acid active ingredient, one or more quaternary ammonium salt surfactants and water. Another embodiment comprises a concentrated herbicidal formulation having a fatty acid active ingredient and one or more surfactants.  The concentrate may subsequently be diluted with water to yield a ready-to-use formulation.  Each of these compositions is a foliar applied herbicide which effectively controls a variety of unwanted weed and grass species.         The fatty acid component of these herbicidal compositions comprises pelargonic acid which may be used alone or as the predominant component of a mixture of fatty acids including caprylic, pelargonic, capric, undecanoic, and lauric.
Patent CA-2068523-A1 (CA)
Title: Thermoplastic saddle in two parts for repairing or renovating a pipeline with branch pipe and repaired or renovated pipe with a saddle
Inventor: MEIJERS AUGUSTINUS G H
IPC: F16L55/179
Filed: 1990-11-21
Abstract: A thermoplastic saddle (6) for renovating or repairing a pipeline (1) with a branch pipe (2). The saddle comprises two saddle parts (20, 22) being movable with respect to each other. The first saddle part (20) comprises a flexible saddle plate (6') and a first connecting part (21) being integral therewith. The second saddle part (22) comprises a branch (8) provided with a second connecting part (23). The part (21) tapers towards its open free end (12') and the second connecting part has a spherical circumference (23a). The position of connecting parts (23, 23a) with respect to connecting part (21) ensures that branch (8) is retained in connecting part (21) if said branch is subjected to pulling forces. In a renovated or repaired pipeline (1) the saddle is fixed by fixing means preferably an expanded plastic fixing sleeve (13). However, fixation by a glued connection (112) and/or sealed connection (113) is also possible. The branch (8) is widened by heat so that it clampingly engages the inner wall of branch pipe (2). Sealing means may be used for sealing saddle parts and opposite lying parts. Widening of branch (8) and/or fixing sleeve (13) is performed by means of an inflatable balloon device e.g. as shown in fig.  7.
Patent CA-2069817-A1 (CA)
Inventor: MOBASSER BAHMAN
IPC: H04L12/54
Filed: 1992-05-28
Abstract: PROCEDE DE GESTION DES FLUX DANS UN RESEAU NUMERIQUE DE TELECOMMUNICATIONS A INTEGRATION DE SERVICES ET A LARGE BANDE. Lors de l'établissement d'une communication interactive entre un terminal et un réseau de connexion, comportant plusieurs périodes et nécessitant au moins une connexion constituée de ressources respectivement différentes pour ces périodes, il consiste à : - émettre du terminal vers le réseau de connexion un message définissant les ressources nécessaires pour toutes les connexions et pour toutes les périodes de cette communication; - émettre du réseau de connexion vers le terminal un message indiquant que le réseau possède de telles ressources pour au moins une communication. Il consiste, au cours de chaque communication interactive, avant chaque nouvelle période nécessitant des ressources différentes, et pour chaque connexion de cette communication, à : - émettre du terminal vers le réseau de connexion un message indiquant chaque connexion qui sera nécessaire pendant cette nouvelle période et indiquant les ressources nécessaires pour cette connexion; - émettre du réseau de connexion vers ce terminal un message confirmant que ces ressources sont effectivement réservées par le réseau; - stocker dans le terminal, les données à transmettre vers le réseau de connexion, jusqu'à ce qua le terminal reçoive ce message. Ainsi, à chaque instant (t), la capacité (R) des ressources réservées par le réseau à une communication interactive sont rigoureusement adaptées au débit (D) des données binaires à transmettre par cette communication. Application aux réseaux de télécommunications utilisant la technique ATM. FIGURE A PUBLIER : figure 3.
Patent CA-2073901-A1 (CA)
Inventor: WANG CHIH-CHUNG
IPC: G01R31/36
Filed: 1992-07-15
Abstract: The present invention relates to an electrochemical cell and an integrally related state of charge indicator. The state of charge indicator has two electrical contacts and a display means connected therebetween. A first contact is connected to a first cell terminal and a second contact is unconnected to either terminal. A switch means permits electrical connection of the second contact to the second terminal to visually indicate the condition of the battery by the display means.
Patent CA-2075569-A1 (CA)
Title: Fish attractor
Inventor: BORDEN STEPHEN
IPC: A01K91/06
Filed: 1992-08-07
Abstract: ABSTRACT OF THE DISCLOSURE           A fish attracting device has a straight main shaft ending in a curved portion on one end and a hinged connection to a shorter shaft on  the other end.   The shorter shaft rotates about the hinge in a plane offset from the plane of the curved portion to induce rotation of the device when pulled through the water by the curved portion end.  A fishing lure can be attached to the end of the shorter shaft, and the magnitude of the rotation of the device is a function of the angular setting of the shorter shaft.
Patent CA-2077345-A1 (CA)
Title: Mononuclear leukocyte directed endothelial adhesion molecule associated with atherosclerosis
Inventor: GIMBRONE MICHAEL A JR
IPC: C07K16/00
Filed: 1991-02-28
Abstract: The invention relates to novel endothelial cell-leukocyte adhesion molecules designated ATHERO-ELAM. ATHERO-ELAM molecules are expressed on cultured endothelial cells stimulated with bacterial LPS and selectively mediate the binding of monocytes to the endothelial cells. Monoclonal antibodies specific for ATHERO-ELAM bind to vascular endothelial cells involved in early atherosclerotic lesions, but not to vascular endothelial cells from uninvolved arterial tissue. ATHERO-ELAM and antibodies directed to ATHERO-ELAM  may be used in identifying early atherosclerotic lesions and in treating and preventing atherosclerosis.
Patent CA-2078775-A1 (CA)
Title: Bearing device for side register
Inventor: RENNERFELT GUSTAV
IPC: B41F13/12
Filed: 1991-02-27
Abstract: A bearing means for a linear adjusting device (15) for a plate cylinder (3) of a printing press. A linear adjusting device has an outgoing linearly adjustable shaft (16) and is coupled to one of the journals (8).
Patent CA-2082076-A1 (CA)
Title: Pyridine-2,4 and -2,5-dicarboxamides and their derivatives, process for their preparation, and their use
Inventor: WEIDMANN KLAUS
IPC: A61K31/44
Filed: 1992-11-04
Abstract: Abstract of the Disclosure:         Pyridine-2,4- and -2,5-dicarboxamides and their deriva-tives, process for their preparation, and their use There are described pyridine-2,4- and -2,5-dicarboxamides and their use as pharmaceuticals, in particular as fibrosuppressants adn immunosuppressants.