baber/WOPTO huggingface dataset:
Patent CA-2122379-A1 (CA)
Inventor: VALYI EMERY I
IPC: B65D23/10
Filed: 1994-04-28
Abstract: A blow molded plastic container including at least one internal supporting member (50,50A,50B,83,84,85) integral with the inside wall face of the body portion to support same. In one embodiment, the body portion defines lobes (60,60A',60A'',60B) connected together by depressions (61,61A,61B) which define a handgrip, wherein the depressions are supported by the internal supporting member. In another embodiment, an axially, inwardly directed part (82) is supported by the supporting member. <IMAGE>
Patent CA-2123555-A1 (CA)
Title: Intraocular irrigating solution
Inventor: SAKAUE TAKAHIRO
IPC: A61K38/06
Filed: 1994-05-13
Abstract: ABSTRACT OF THE DISCLOSURE    This invention relates to an intraocular irrigating composition containing a compound of the following formula or a pharmacologically acceptable salt thereof   wherein R1 and R2 are the same or different and each represents a hydrogen atom or a methyl group.    The glutathione derivative contained in the intraocular irrigating solution of this invention is not only effective in protecting the intraocular tissues on the occasion of ophthalmic surgery but effectively inhibits precipitation of the calcium contained.  Therefore, the intraocular irrigating solution of this invention is very stable and can be used with advantage in various kinds of ophthalmic surgery such as cataract surgery and transplantation of the cornea, iris and vitreous body.
Patent CA-2124702-A1 (CA)
Inventor: LUOMA ROBERT P II
IPC: G01N33/49
Filed: 1994-05-31
Abstract: ABSTRACT OF THE DISCLOSURE A tube and method of partitioning a pre-selected phase of a sample of liquid having a plurality of phases of differing densities.  The tube has a smaller diameter at one end.  In use, a sample of liquid is passed through a first end of a linear tube and into a first chamber of said tube.  The first chamber is located at the first end of the tube and is separated from a second chamber located at a second opposed end of the tube by a separation device.  The separation device slidably engages the interior surface of the tube in an essentially fluid-tight manner and has a flow-restriction orifice therein to permit fluid flow communication between the first and second chambers under the influence of force.  The phases are then ordered within the tube using e.g. axial centrifugation.  The volume of the first chamber is reduced by movement of the separation device within the tube, such that one phase of the liquid in the first chamber flows through the flow-restriction orifice and into the second chamber.  The method is monitored using the section of the tube that has the smaller diameter.
Patent CA-2125034-A1 (CA)
Title: Process for the local treatment of soil in particular for examination and cleaning of contaminated soil
Inventor: BIRO EMOKE
IPC: B09B3/00
Filed: 1992-12-01
Abstract: Abstract Process for the local treatment of soil in particular for examination and cleaning of contaminated soil The  invention  relates  to  a  process  for  the   local treatment of soil,  in  particular  for  examination  and cleaning contaminated soil, in course of which the  ample taken from the soil resp. contaminated liquid coming from the contaminated  soil  or  contaminated  soil-water  are delivered to the surface; prior to delivery or thereafter some treating medium and/or any other material converting the contamination is introduced into the soil intended to be treated or into the contaminated soil.          The process according to the invention  is  characterized in that oblique angled connecting  pipes  (4,5)  resp.  a perforated pipe-system   (6a,6b)   connected   thereto, consisting of uniform circuits or streaming circuits, are laid,  fitting  to   the   dominant   position   of   the contaminated layer or the layer intended to  be  treated, so for example occupying a horizontal  position,  wherein one branch (6a) of the system collects  the  contaminated liquid, contaminated soil  water  for  further  delivery, while the  other  branch  (6b)  of  the  system delivers treating medium and/or cleaning media or clean water into the contaminated soil-layer (1).          The pipe system consisting of the  oblique  angled  pipes (4,5) and the perforated pipes (6a,6b) connected thereto, is drawn -each single pipe-section (4,6a, resp. 5,6b)  in itself- in  the  bores,  having  been  drilled  by  known drilling  technologie,  by  pulling  back  the   drilling machine  forming  said  bores,  thereafter  the  bore  is starting from the surface,  penetrates  the  contaminated mass of the contaminated soil and after having  left  the mass it appears on the  surface,  thereafter  the  single pipe-sections (4,6a, resp. 5,6b) are connected one by one with the drilling machine.
Patent CA-2127323-A1 (CA)
Inventor: TANAKA SO
IPC: C23C14/00
Filed: 1994-07-04
Abstract: A process for preparing an oxide thin film which has a crystalline, clean and smooth surface on a substrate. The process is conducted by using an apparatus comprising a vacuum chamber in which an oxidizing gas of O2 including O3 can be supplied near the substrate so that pressure around the substrate can be increased while maintaining high vacuum near an evaporation source and Knudsen cell evaporation sources arranged in the vacuum chamber wherein the substrate is heated, molecular beam of constituent atoms of the oxide excluding oxygen are supplied from the K cell evaporation sources and an oxidizing gas is locally supplied to the vicinity of the substrate.
Patent CA-2127655-A1 (CA)
Inventor: RASZKOWSKI JAMES A
IPC: F16H61/08
Filed: 1994-07-08
Abstract: A shift fork for a forward-reverse shift mechanism has a hydraulic piston portion for moving the shift fork. The piston is controlled by a hydraulic valve system. The valve system is effective to delay the engagement of the respective forward and reverse, hydraulically-operated, torque transfer devices. The shift fork will enforce the establishment of the proper power path through a synchronizer prior to the engagement of the torque transfer control devices.
Patent CA-2127773-A1 (CA)
Title: A high-velocity, high-capacity mist eliminator assembly and method
Inventor: LERNER BERNARD J
IPC: B01D46/10
Filed: 1994-07-11
Abstract: A method and apparatus for maximizing gas flow and liquid loading capacities of filamentary mist eliminators by means of appended impermeable drainage channels or gutters which serve to augment collection of liquid drainage from the mist eliminator, protect the drainage liquid from re-entrainment by gas friction, and transport and discharge the drainage liquid to the low gas velocity region adjacent to the vessel walls.
Patent CA-2128813-A1 (CA)
Title: Water/glycol sensor for use in oil systems
Inventor: VAN SCHOIACK MICHAEL
IPC: G01N33/28
Filed: 1994-07-26
Abstract: Abstract of the Disclosure The present invention provides a sensor (10) and method for detecting the presence of water or glycol in an oil system. The water/glycol sensor includes a water/glycol concentrator (12) which concentrates the water and glycol in a concentrating zone (84).  A water/glycol detection probe (14) is located in the concentration zone (84)  such that minute quantities of water or glycol in the system may be detected.
Patent CA-2130781-A1 (CA)
Inventor: LOGSDON DUANE D
IPC: E04D13/04
Filed: 1994-08-24
Abstract: The present invention relates to a roof drain structure comprised of a drain plate having an upstanding overflow port and a clamp ring used to secure an edge of the roofing substrate against the drain plate and around the overflow port.  The clamp ring surrounds and physically cooperates with the overflow port to align several screw apertures and the clamp ring with several corresponding screw apertures in the drain plate.  There are preferably at least two alternative drain plates having different size overflow ports, a larger one and a smaller one, and a clamp ring that may be modified to fit either of the different size overflow ports and still align the screw apertures. The preferred clamp ring has removable spokes that are left in place for use with a drain plate having a smaller overflow port and that are removed for use with a drain plate having a larger overflow port.  The overflow port is preferably stepped to have a lower larger portion and an upper smaller portion so that the contractor can modify the overflow port in the field to accommodate different sized drain pipes. The preferred drain structure also includes a drain grate and a plurality of alternative adapters that may be used to connect the drain grate to any one of several different sized pipes.  The preferred adapter includes exterior notches that allow passage of the removable spokes of the clamp ring.  In this fashion, it is possible to unscrew and remove the clamp ring without having to remove the ordinarily permanently cemented adapter.
Patent CA-2137341-A1 (CA)
Title: Windproof and water resistant composite fabric with barrier layer
Inventor: LUMB DOUGLAS
IPC: D06M17/10
Filed: 1994-12-05
Abstract: A stretchable, drapable, windproof, water resistant and water vapor permeable composite fabric including an inner layer of fabric, a first adhesive layer, a non-porous hydrophilic barrier layer, a second adhesive layer and an outer layer of fabric.  At least one of the adhesive layers is of a hydrophilic material and may be continuous, and which joins the inner fabric layer to one side of the barrier layer, the second adhesive layer adhering the barrier layer to the outer fabric layer.  The adhesive layers and the barrier layer are constructed to allow water vapor molecules to travel therethrough by a process of absorption-diffusion-desorption, but restrict the passage of wind and liquid water.  The inner layer is  formed  of  a  hydrophobic  material  rendered  sufficiently hydrophilic to permit wicking or formed with an inner surface formed of  said material  and  an  outer surface  formed  of  a  naturally absorbent material.
Patent CA-2137558-A1 (CA)
Title: Method of intracellular binding of target molecules
Inventor: MARASCO WAYNE A
IPC: C12P21/08
Filed: 1993-07-16
Abstract: The present invention relates to a method by which one can target an undesired target molecule or target antigen, preferably a protein. The method comprises the intracellular expression of an antibody capable of binding to the target. A DNA sequence is delivered to a cell, the DNA sequence contains a sufficient number of nucleotides coding for the portion of an antibody capable of binding to the target operably linked to a promoter that will permit expression of the antibody in the cell(s) of interest. The antibody is then expressed intracellularly and binds to the target, thereby disrupting the target from its normal actions.
Patent CA-2138627-A1 (CA)
Title: Method and system for launching application programs on an application server system
Inventor: SMOKOFF TIMOTHY L
IPC: G06F9/44
Filed: 1994-12-20
Abstract: A method and system for method and system for launching application programs on an application server system is provided. In a preferred embodiment, the method and system, located within an application client computer system, launches a remote application program on a connected application server computer system in response to the selection of a non-textualapplication program identity indicator by a user. The method and system first displays several non-textual application program identity indicators, each of which conveys the identity of an application program available for execution on an application server computer system. The method and system then receive a signal indicating that the user has selected one of the displayed non-textual application program identity indicators. The method and system then launches the remote application program whose non-textual application program identity indicator was selected by the user by transmitting an instruction to execute that application program to an application server computer system upon which that application program is available for execution.
Patent CA-2141573-A1 (CA)
Title: Device and method for processing fat tissue to produce endothelial cell product
Inventor: ALCHAS PAUL G
IPC: C12N5/077
Filed: 1993-07-30
Abstract: Methods and apparatus for collecting and processing tissue to produce an endothel-ial cell product having a vessel (11) for rinsing, draining, digesting and isolating tissue. The vessel (11) has a rinsing and digesting chamber (19) for conlaining tissue during process-ing. An inlet (20) in the rinsing and digesting chamber (19) allows entry of rinsing solution and tissue from a liposuction device. A waste chamber (22) in fluid communication with the rinsing and digesting chamber (19) preferably connects with a vacuum source. An isolation chamber (29) is separated from the rinsing and digesting chamber (19) by a screen (30). An ampule (31) in fluid communication with the isolation chamber (29) includes a pair of ports (34, 35) controlled by valve devices (37, 45) to be selectively in fluid communication with the isolation chamber (29). After processing, the ampule (31) isolates a pellet of endothelial cells and the valve devices (37, 45) permit the pellet to be in fluid communication with the ports (34, 35). The method includes providing the vessel (11), introducing tissue to be pro-cessed, orienting the vessel (11) to screen the tissue, introducing an enzyme and agitating to digest the tissue, centrifuging the vessel to transfer the cells from the digested tissue, and isolating the cells for retrieval.
Patent CA-2141900-A1 (CA)
Inventor: MANDELBAUM RICHARD
IPC: H04L9/36
Filed: 1995-02-06
Abstract: A communication apparatus (e.g., a fax apparatus) (Figure 1) provides secure message transmission by sending messages having an unrestricted portion (e.g., a header) and a restricted portion (e.g., the body of the message). The unrestricted portion is always outputted at the receiving apparatus; however, access to the restricted portion is provided only in response to receiving predetermined information from a user (e.g., a message recipient). This information may include either the use of a password or the use of a PIN code following the insertion of a user's smart card into the receiving apparatus. If the restricted portion is encrypted, the user must either provide the decryption key to enable the receiving apparatus to decrypt the restricted message or his/her smart card must perform the actual decryption of the restricted message.
Patent CA-2142022-A1 (CA)
Title: Holding arrangement for cans
Inventor: NEGELEN EMANUEL
IPC: B65D71/28
Filed: 1993-08-10
Abstract: There is provided a paperboard blank (10) having a top panel (11) provided with circular apertures (12), each having a di-ameter just less than the maximum diameter of a can rim. The rim can be pushed through the aperture (12) to retain the can rela-tive to the blank (10). Side walls (14, 15, 16, 17) fold down the sides of the cans and are held by gluing panels (22, 24).
Patent CA-2142898-A1 (CA)
Title: Abrasive grain containing alumina and zirconia
Inventor: LARMIE HENRY A
IPC: B24D3/34
Filed: 1993-09-22
Abstract: 2142898 9407809 PCTABScor01 A method of preparing preferred abrasive grain includes:  preparing a dispersion including alpha alumina oxide monohydrate and zirconia sol therein; converting the dispersion to base grit material; and sintering the base grit to form abrasive grains. The presence of the zirconia sol within the dispersion from which the base grits are formed provides an improved abrasive grain. The improved abrasive grains are useful in abrasive products.
Patent CA-2145410-A1 (CA)
Title: Compositions for treating allergic disorders using (-) cetirizine
Inventor: GRAY NANCY M
IPC: A61K31/495
Filed: 1993-09-22
Abstract: Methods and compositions are disclosed utilizing optically pure (-) cetirizine for the treatment of seasonal and perennial allergic rhinitis in humans while avoiding the concomitant liability of adverse effects associated with the racemic mixture of cetir-izine. The optically pure (-) isomer is also useful for the treatment of allergic asthma and chronic and physical urticaria. (-) Cetiri-zine is an inhibitor of eosinophil chemotaxis and is therefore useful in the treatment of other conditions related to eosinophilia such as allergic asthma, seasonal allergic rhinitis, atopic dermatitis, some parasitic diseases, some chronic obstructive lung diseas-es and certain gastrointestinal and genitourinary disorders.
Patent CA-2145436-A1 (CA)
Title: Ski boot having a thigh securing upper shaft
Inventor: HEUVEL JOHAN G F
IPC: A43B5/04
Filed: 1995-03-24
Abstract: Conventional ski boots limit the area of bodily contact between the skier and his-her ski boots to a foot and ankle securing lower boot portion and a leg and ankle securing shaft.      In the ski boot according to this invention, the area of bodily contact between the skier and his-her ski boot comprises: a foot and ankle securing lower boot portion, a leg and ankle securing resiliently positioned leg securing shaft, a hinged thigh securing upper shaft, and a detachable handle bar for manual engagement by the skier. The ski boot comprises means to control and limit lateral tibial rotational movement. reducing the risk of spiral fractures.      In one embodiment. the upper shaft is urged upwardly, reducing muscular effort to maintain the flexed position and reducing stress onto the knee joint.      The boot is provided with a position for storage and handling, reducing overall size when not in use.
Patent CA-2147055-A1 (CA)
Title: Octahydro-2-naphthalenecarboxylic acid derivative, its production and use
Inventor: ISHII TAKAFUMI
IPC: C07D207/40
Filed: 1995-04-13
Abstract: This invention provides   novel compound TAN-1813 having farnesyltransferase-inhibitory, cell growth-inhibitory, and    anti-tumor    activities;    its    production; farnesyltransferase-inhibiting  agent;   anti-tumor agent; pharmaceutical composition comprising  compound TAN-1813; and a novel microorganism capable of producing the compound.
Patent CA-2148481-A1 (CA)
Title: Position dependent rate dampening in an active hand controller
Inventor: GREGORY WILLIAM W
IPC: G05D1/00
Filed: 1993-10-29
Abstract: A control system for an active hand controller, for example, uses a control stick connected to and controlled by a motor. Electronics are provided to control the motor to eliminate oscillations due to motor torque and high gain due to breakout at the control stick when the control stick is at about its null position. Both hardware as well as software implementations can provide position dependent dampening to the control sticks such that when the control stick is located about a null position, a higher rate of dampening is provided than when the control stick is located outside the null position, when a lower rate of dampening is provided. The system provides a stable active hand controller control stick without degraded force and feel characteristics of the system.
Patent CA-2152932-A1 (CA)
Title: Method of and apparatus for processing, sterilising and packaging food
Inventor: STEVENS ALAN
IPC: A23L1/00
Filed: 1993-12-13
Abstract: Method of and apparatus for processing, sterilising and packaging solid food in which a food portion (10) is held in a saline solution contained in an enclosure formed by a packaging film (16, 16a), the food portion is processed and sterilised by ohmic heating, which also sterilises the inside surface of the film, and after processing the enclosure is collapsed around the food portion and resealed as an encapsulation around it, thus producing a sterilised package.
Patent CA-2153469-A1 (CA)
Title: Appliance hinge
Inventor: TEICH DANIEL E
IPC: E05D5/02
Filed: 1995-07-07
Abstract: An appliance hinge connects a cabinet top to a cabinet base for pivotal movement therebetween.  The hinge includes a first hinge member attached to the cabinet top and a second hinge member attached to the cabinet base.  The first and second hinge members are pivotally connected to one another.  One of the first and second hinge members includes a leg extending between the cabinet top and the cabinet base to prevent contact therebetween.
Patent CA-2156937-A1 (CA)
Inventor: AREFIN SERAJUL
IPC: G01C21/02
Filed: 1996-03-27
Abstract: In matters of finding the direction from one place to another having a very long distance in between them, we can use several methods including compasses, maps and our senses. But the directions found in this manner will be approximate ones only, and may not give the true direction because of the earth's spherical shape. In such a situation, we can use a very reliable object, the sun, for the purpose of finding the direction as accurately as we want by having calculated the times of observation related to the corresponding dates, knowing the latitudes and longitudes of the places concerned.
Patent CA-2159741-A1 (CA)
Title: Sac dans le sac
Inventor: LEGAULT MARIE-JOSEE
IPC: B65D30/10
Filed: 1995-10-10
Abstract: Dans un sac de tissu en général, on range des objets divers que l'on dépose et retire par l'ouverture du haut. La présente invention est un sac de tissu dont l'utilité principale consiste à y ranger des sacs de plastique et autres objets souples. Sa principale caractéristique, est que l'on y range des sacs de plastique par l'ouverture du haut, mais que l'on retire par l'ouverture du bas. C'est en quelque sorte un sac de tissu (un appareil) qui sert à recycler les sacs de plastique au lieu de les jeter, on peut y ranger aussi des bas, des petites culottes, des bas de nylon, etc... Grâce à une ouverture dans le bas de l'appareil, resserrée par un élastique, on y retire les sacs (ou autres objets) un à un. Cet appareil est muni d'un cordon dans la partie du haut qui est en quelque sorte le dispositif d'accrochage. Celui-ci permet de suspendre ou d'accrocher l'appareil (sac en tissu) sur une poignée de porte, sur la barre d'une garde-robe, sur un crochet, etc... Ce cordon s'ajuste pour permettre à l'appareil de se fixer solidement sur l'objet auquel il est accroché. De cette façon, il ne se produit aucun ballottement. Cet appareil est destiné à la fois pour la maison et pour l'automobile. L'appareil pour l'automobile est muni d'un élastique dans la partie arrière afin de pouvoir le fixer au dossier du siège de l'automobile.
Patent CA-2166834-A1 (CA)
Title: Procede et fluide a base d'eau utilisant des guars modifiees hydrophobiquement comme reducteur de filtrat
Inventor: AUDIBERT ANNIE
IPC: C09K8/90
Filed: 1996-01-09
Abstract: La présente invention concerne un procédé utilisé dans un puits pour contrôler la filtration d'un fluide de forage, de conditionnement ou d'intervention mis en place dans un puits. Le procédé comporte l'adjonction d'une quantité déterminée d'au moins un dérivé de gomme guar modifiée hydrophobiquement. Dans une variante, le dérivé de gomme guar est de la guar hydroxy propylée modifiée hydrophobiquement (HMPG) La présente invention concerne un fluide de forage, de conditionnement ou d'intervention comportant au moins un dérivé de gomme guar modifiée hydrophobiquement et notamment des produits viscosifiants tels des polymères ou de l'argile réactive.