baber/WOPTO huggingface dataset:
Patent CA-2103169-A1 (CA)
Title: Absorbent article
Inventor: SUZUKI MIGAKU
IPC: A61F13/15
Filed: 1993-11-16
Abstract: ABSTRACT           An absorbent article is disclosed comprising a liquid impermeable outer cover having a front section and a rear section, and an elongated absorbent element having a front end, a rear end and opposite side edges and including an absorbent material. The elongated absorbent element is supported at its front and rear ends on the outer cover in a suspended manner to extend longitudinally between the front and rear sections of the outer cover for spacing the opposite side edges from the outer cover. The elongated absorbent element further includes an elastic element so as to be elastically stretchable and contractable relative to the outer cover.
Patent CA-2105306-A1 (CA)
Title: Receptors for bombesin-like peptides
Inventor: BATTEY JAMES F JR
IPC: C07K16/00
Filed: 1992-03-13
Abstract: Receptors for bombesin-like peptides are solubilized and purified in active form. The amino acid sequence and DNA encoding various subtypes of the receptors are disclosed. Uses of the purified receptor gene and polypeptide are disclosed, including means for screening for agonists and antagonists of the receptor ligands, for producing diagnostic or therapeutic reagents, and for producing antibodies. Therapeutic or diagnostic reagents and kits are also provided.
Patent CA-2105805-A1 (CA)
Title: Gasoline compositions
Inventor: VAN ES CORNELIS
IPC: C10L1/14
Filed: 1993-09-09
Abstract: A B S T R A C T                  GASOLINE COMPOSITIONS      The invention provides gasoline compositions and gasoline additive concentrates containing an additive, useful in reducing intake valve deposits, obtained by reacting at least one amine, with a polyalkenyl derivative of a monoethylenically unsaturated C4-C10 dicarboxylic acid material in which the ratio of dicarboxylic acid moieties per polyalkenyl chain is not greater than 1.2:1 and the number average molecular weight (M ) of the polyalkenyl chain is in the range from 1600 to 5000.
Patent CA-2106956-A1 (CA)
Inventor: SMITH THOMAS J
IPC: G02B6/44
Filed: 1992-12-17
Abstract: VIII,  ABSTRACT OF THE INVENTION   A means for encasing fiber optical cable is presented which provides security, ease of installation and strength.  The casing is made of two identical halves which are manufactured from standard angle iron.  The two identical halves are joined together at the bottom by pinned hinges and at the top by off-set corresponding bolt holes and bolts. The pinned hinges on the bottom of the two halves allow the halves to open up so that the casing can be placed around the optical fiber cable.  The two halves are then closed and clamped together to form a strong and permanent protection for the optical fiber cable, either by bolts or by the security lock.  One end of the main casing has a male projection with a chamfered outer edge with bolt notches which is inserted into the female end of a second length of casing.  The chamfered edge allows easy insertion of the male end into the female end.  The female end of the casing has bolt holes at the top and bottom.  When bolts are inserted through the bolt holes and the outer female end is tightened about the inner male projection, a firm and secure connection between the two lengths of casing is accomplished.  Alternatively, a security lock may be placed through the bolt holes to allow access to the cable only by authorized personnel.
Patent CA-2107638-A1 (CA)
Inventor: NEGUS JAMES S
IPC: F04D25/04
Filed: 1993-10-04
Abstract: ABSTRACT OF THE DISCLOSURE           A water actuated outdoor fan which includes a plurality of radiating blades for creating a current of air, and a water turbine for converting the kinetic energy of moving water to mechanical power to operate the plurality of radiating blades.
Patent CA-2109086-A1 (CA)
Inventor: JOHNSTON PATRICK G
IPC: G01N33/53
Filed: 1992-04-24
Abstract: 2109086 9219650 PCTABS00017 The present invention relates to monoclonal antibodies that are specific for the protein thymidylate synthase, and hybridomas producing these monoclonal antibodies. The invention further relates to methods of detection and diagnostic kits to test for the presence of thymidylate synthase. The invention also relates to the use of the monoclonal antibodies in determining the presence of colon carcinoma cells.
Patent CA-2109649-A1 (CA)
Title: Manufacturing of pesticides and intermediates
Inventor: AUBERT THIERRY
IPC: C07C325/02
Filed: 1993-11-22
Abstract: ABSTRACT   The present invention relates to novel 1-aryl-imidazol-4-yl thiols derivatives, in particular to 1-aryl-4-mercaptoimidazoles and N-carbonyl anilines which are intermediates for the preparation of pesticidal 1-aryl imidazoles and to processes for making them.
Patent CA-2110136-A1 (CA)
Inventor: WANKE DAVID
IPC: B62J9/00
Filed: 1993-11-26
Abstract: A two member support system that attaches with only two bolts and two straps to most bicycle frames. The members run parallel to the left and right side of the top of the bicycle frame and cantilever to the front over the front wheel and to the rear over the rear wheel. This support system creates three areas, front, center and rear, in which varying configurations of extra seats and/or parcel carriers can be mounted.
Patent CA-2110393-A1 (CA)
Title: Ophthalmic Lens
Inventor: MARIE ROBERT
IPC: G02C7/04
Filed: 1992-05-29
Abstract: An ophthalmic lens has front and rear optical surfaces, a central optical axis substantially perpendicular to the lens and comprises a plurality of concentric, contiguous circular refractive bands provided on at least one of the front and rear optical surfaces. The bands have a continuous cross-section in the shape of a segment of an ellipse having a given major axis length and eccentricity. The bands are of a given optical power to focus light on the focal plane. The major or the minor axis of each ellipse segment intersects the central optical axis and the focal plane. The bands are continuous at their boundaries between neighboring ones of the bands. The entire optical surface of the lens may be used with minimal distortion caused by the intersections of the continuous bands. The lens may be multifocal or monofocal, and can reduce the lens thickness.
Patent CA-2110916-A1 (CA)
Title: Reagents and Methods for the Quantification of Imipramine or Disipramine in Biological Fluids
Inventor: ADAMCZYK MACIEJ
IPC: C07K16/00
Filed: 1992-07-29
Abstract: Immunoassay methods and reagents for the specific quantification of imipramine or desipramine in a test sample are dis-closed. The measurement of imipramine or desipramine is accomplished in a specific immunoassay employing antibodies pre-pared with imipramine or desipramine derivatives of formula (III), wherein P is an immunogenic carrier material, X is two heter-oatoms, Y is a linking group comprising from 1 to 6 carbon atoms and P is an immunogenic carrier material, and wherein for imipramine, R is CH3, and for desipramine, R is H. The present invention also describes the synthesis of unique labeled rea-gents of the structure of formula (IV), wherein Z is a linking group comprising 1 to 4 carbon atoms and 0 to 2 heteroatoms and Q is a detectable moiety, preferably fluorescein or a fluorescein derivative, and wherein for imipramine, R1 is CH3, and for desipramine, R1 is H.
Patent CA-2111692-A1 (CA)
Title: Machine Tool Control System
Inventor: REHSE DENIS
IPC: G05B19/4155
Filed: 1992-06-17
Abstract: A machine tool control system in which a programmable controller operates a machine to carry out a plurality of program-mable functions. The controller includes a plurality of processor means, a first one of the processor means capable of pre-pro-cessing and forwarding control information to a second of said processor means, wherein said second processor means provides control information to control machine movement. Advantageously, the second processor means operates on a periodic time based interrupt method which greatly increases the accuracy of the machine.
Patent CA-2111778-A1 (CA)
Title: Substituted 4-phenyl-pyridones and 4-phenyl-2-alkoxypyridines
Inventor: ANGERBAUER ROLF
IPC: C07D405/06
Filed: 1993-12-17
Abstract: Substituted 4-phenyl-pvridones and 4-phenyl-2-alkoxypyridines A b s t r a c t Substituted  4-phenyl-pyridones  and  4-phenyl-2-alkoxy-pyridines  are  prepared  by  reducing  corresponding 4-phenyl-pyrldone    and    4-phenyl-2-alkoxypyridine derivatives.            The   substituted   4-phenyl-pyridones   and   4-phenyl-2-alkoxypyridines can be employed as active compounds in medicaments,  in  particular  for  the  treatment  of hyperlipoproteinaemia.
Patent CA-2111997-A1 (CA)
Title: Earthed cable gland
Inventor: WALES ALAN C D
IPC: H02G15/04
Filed: 1993-12-21
Abstract: ABSTRACT OF THE DISCLOSURE                    Earthed Cable Gland The application describes an earthed cable gland for an  armoured cable  for  mounting  on  an  enclosure wall, comprising: an electrically insulating gland nut (15); an electrically insulating tubular entry member (9), threaded at one end (27) for engagement with the gland nut (15), and with one or more slots (10) extending longitudinally from the other end of the entry member along a part of its length; means  (16)  for mounting the entry member to an enclosure  wall;   an electrically  conducting  tubular connection member (11) retained within the entry member (9) and for engagement with the armour of an armoured cable extending through the cable gland;  and an electrically conducting contact member (15) located within the or each slot (10)  in the entry member (9).   The or each contact member (5) is moveable on mounting of the entry member (9) between a first position free of the connection member (11) and a second position in abutment and electrical contact with the connection member (11).   An earthed tag (1)  is electrically connected to the or each contact member.            (Fig. 4)
Patent CA-2112919-A1 (CA)
Inventor: LISOWSKY RICHARD
IPC: C07F17/00
Filed: 1994-01-06
Abstract: The  invention  relates  to  a process  for  the preparation of transition metal complexes having monosubstituted cyclopentadienyl ligands of the general formula (see fig. I) in  which monomeric  cyclopentadiene  is  reacted  with organic halides or pseudohalides, using a mixture of an alkyli metal oxide or hydroxide and an alkaline earth metal oxide ox hydroxide as metallating agent in glycol diethers as solvent, to form the intermediate monosubstituted cyclopentadiene, which in situ is metallated and reacted with a transition metal halide to give the final product.
Patent CA-2113757-A1 (CA)
Title: Attachment systems for close fitting absorbent products
Inventor: LICHSTEIN BERNARD M
IPC: A61F13/56
Filed: 1994-01-19
Abstract: ABSTRACT Absorbent articles having adhesive attachment means to secure the product to the part of the undergarment at the ends of the crotch region or beyond it generally have adhesive areas that are created approximately in and/or attached to the anterior and posterior regions of the product, in particular, the anterior and posterior regions of the garment-facing surface of the product.  The central crotch region of such absorbent products, in particular, the central crotch region of the garment-facing surface of the product, is substantially free of adhesive.  Attachment flaps may be placed at the longitudinal sides or corner edges of such absorbent products.
Patent CA-2117821-A1 (CA)
Title: Substituted 1-naphthyl-3-pyrazolecarboxamides which are active on neurotensin, their preparation and pharmaceutical compositions containing them
Inventor: LABEEUW BERNARD
IPC: A61P43/00
Filed: 1994-10-11
Abstract: PATENT APPLICATION   entitled Substituted 1-naphthyl-3-pyrazolecarboxamides which are active on neurotensin, their preparation and pharma-ceutical compositions containing them in the names of Bernard LABEEUW  Danielle GULLY Francis JEANJEAN Jean-Charles MOLIMARD Robert BOIGEGRAIN      Assignee SANOFI              ABSTRACT OF THE DISCLOSURE            The invention relates to substituted 1-naphyl-3-pyrazolecarboxamides of formula I :                                      I          Application : These compounds are useful for the treatment of neuropsychiatric disorders, especially those associated with a dysfunction of the dopaminergic systems.
Patent CA-2118141-A1 (CA)
Inventor: HEGMANN FRANK A
IPC: H01L39/16
Filed: 1994-10-14
Abstract: A low insertion loss, wide bandwidth, microwave switch has a superconducting transmission line that can reversibly go from a superconducting state to a normal state by the application of a DC voltage.  When in the normal state, the switch is "off" and microwave signals are attenuated.  To reduce the voltage necessary to cause switching, the width of the transmission line is decreased.  This decrease is done in a controlled manner so that there are no spurious reflections produced on the line, resulting in a wide operating bandwidth.  Previous microwave switches use other means to switch between superconducting and normal and suffer from disadvantages such as relatively slow switching time, complexity or narrow bandwidths as a result.
Patent CA-2118333-A1 (CA)
Title: A method and composition for treating biopsy wounds
Inventor: VERSCHOOR JACOB
IPC: A61L15/26
Filed: 1994-10-18
Abstract: A method and composition for treating biopsy wounds in human patients is provided. The process involves filling the wound with a disc of collagenous material coated with elastine, with the disc of material being of a size to substantially fill the biopsy wound. The collagenous material is preferably derived from the skin of hoofed animals such as calves, sheep and pigs. The disc is combined with a microporous top layer, preferably polyether urethane.        This combination is easy to apply and leads to hemostasis, improved wound healing and less wound contraction and scarring.
Patent CA-2119547-A1 (CA)
Title: Semiconductor device capacitor and method for manufacturing the same
Inventor: CHOI YONG-JIN
IPC: H01L27/10
Filed: 1994-03-21
Abstract: Abstract of the Invention A capacitor of a semiconductor device and a method for manufacturing the same, wherein first and second material whose etching rates are different with respect to an isotropic etching process, are used for forming first and second material layers. The first and second material layers formed on a source region are partially etched to form a contact hole partially exposing the source region. The side portion of the first material layer exposed by the contact hole is partially and isotropically etched by the isotropic etching to form a convex space portion. A conductive layer is formed and then patterned so as to form a storage electrode.          Then, the remaining first and second material layers are removed, to expose the storage electrode. A vase-shaped storage electrode formed of a single conductive layer and constituted by a lower portion connected to the source region and a body elongated upwards from the lower portion having a middle portion with at least one convex portion for increasing a capacitance, is obtained. A dielectric film is formed on inner and outer surfaces of the storage electrode and a plate electrode is formed on the dielectric film. The storage electrode is formed of only one conductive layer and the upper, side and bottom surfaces of the storage electrode can be utilized as an effective area of the capacitor. Cell capacitance can be easily increased and a reliable capacitor can be obtained.
Patent CA-2120632-A1 (CA)
Title: External filtration device particularly for aquariums and ornamental water tanks
Inventor: BRESOLIN VALERIO
IPC: A01K63/04
Filed: 1994-04-06
Abstract: ABSTRACT The invention relates to an external filtration device, particularly for aquariums and ornamental water tanks, which includes a container formed by a lower hollow part (2) that is closed at the top by a detachable lid (3) and internally accommodates a filtration chamber (6) and a pump (11) which are connected to the outside by an inlet connector (8) and an outlet connector (15). A priming suction chamber (18) is located upstream of the pressure chamber (12) of the pump (11) and downstream of the filtration chamber (6). The suction chamber (18) has a removable upper plug (25) and is connected to the pressure chamber (12) of the pump (11) by an horizontal passage (20) and to the filtration chamber (6) by a vertical duct (22). A discharge chamber (26) is located directly downstream of the pressure chamber (12) and is directly connected to the outlet connector (15).  Safety hooks (27) engage the lid with the lower hollow part (2).                                    (Ref. Fig. 2)
Patent CA-2121607-A1 (CA)
Inventor: GARGIULO JOSEPH L
IPC: F16L39/00
Filed: 1994-04-19
Abstract: An integral conduit section of a multiple conduit system includes an outer housing having a straight coupling portion at one end and a belled coupling portion at the other end, a plurality of innerducts disposed in a parallel manner within the outer housing, one or more spacers for parallely positioning said innerducts in the outer housing, and a three-piece innerduct coupler disposed within the belled portion of the outer housing and engaged with the trailing ends of a plurality of innerducts, being linearly interconnectable with like conduit sections. The innerduct coupler includes a guide for facilitating entry of the plurality of innerducts of an adjacent conduit section into a like section; a seal that creates an air and water tight seal between the adjacent innerducts when like sections are interconnected, without the need for cement or sealing lubricants; and a seating component that terminally positions the innerducts in the innerduct coupler upon the interconnection of like integral conduit sections.
Patent CA-2122173-A1 (CA)
Inventor: DILAURO ARMATO A
IPC: G01R31/02
Filed: 1994-04-26
Abstract: An alarm system is described wherein both an open connection between an alarm monitor and an alarmed unit or a short circuit across the connection between the monitor and the unit can be detected. A controllable, normally open test device is placed in parallel with a normally open alarm contact. If current flows when the test device is open, either a short circuit or an alarm condition exists. If current does not flow when the test device is closed, an open connection between the monitor and the unit exists. Advantageously, the integrity of connections between alarm monitors and alarmed units is enhanced.
Patent CA-2123613-A1 (CA)
Inventor: GREENSHIELDS RODERICK N
IPC: A23L7/10
Filed: 1992-11-16
Abstract: 2123613 9310157 PCTABS00022 Two cereal extracts are produced by means of a process comprising the steps of milling cereal material, suspending the milled material in an aqueous liquid, treating the suspension with an alkali, acidifying and separating the solid and liquid in the resulting mixture. The liquid and solid may be further purified and are useful as ingredients in comestible products.
Patent CA-2126558-A1 (CA)
Title: Isophorone-free fluorocarbon coating composition
Inventor: HUNT ROBIN L
IPC: C09D127/12
Filed: 1992-12-18
Abstract: A coating composition containing fluoropolymer adapted for roll coating is provided with a solvent system that is free of isophorone. The solvent system comprises an ester of an aromatic acid, a high molecular weight ketone, a high molecular weight alcohol, a glycol ether ester, and a hydrocarbon solvent having a high evaporation rate.
Patent CA-2126769-A1 (CA)
Title: Grapple device for handling balled trees and shrubs
Inventor: SQUYRES LEE
IPC: B66C1/42
Filed: 1994-06-27
Abstract: Handling equipment and a grapple device for handling balled plant loads such as trees and shrubs are disclosed. The grapple device which may be pivotally mounted on any suitable vehicle has a lengthwise frame. A pair of pivot rotary actuators having their rotational axes oriented transversely to each other are attached to the end of the frame. A grapple mechanism having pair of diametrically opposed grapple blades pivotally attached to a support member is fastened to one of the pivot rotary actuators. The grapple blades are opened or closed about the root ball of a plant by means of actuators, preferably hydraulic cylinder actuators. The grapple mechanism also has a slidably adjustable foot member which is positioned between the grapple blades to stabilize the plant load. The interior surfaces of the grapple blades and foot are adapted to engage the root ball of the plant.
Patent CA-2128581-A1 (CA)
Title: Stabilization of poly(hydroxy acid)s
Inventor: KELLY WILLIAM E JR
IPC: C08K5/55
Filed: 1994-07-21
Abstract: TITLE STABILIZATION OF POLY(HYDROXY ACID)S                                 ABSTRACT Stabilization of poly(hydroxy acid)s, particularly poly(lactic acid), to thermal processing with selected boron compounds is disclosed. The most preferred stabilizer is boric oxide (B2O3).
Patent CA-2130800-A1 (CA)
Inventor: KIKUCHI YASUHIRO
IPC: C12N15/53
Filed: 1992-11-20
Abstract: The present invention relates to a DNA which encodes a polypeptide having flavonoid-3',5'-hydroxylase activity, a recombinant DNA containing said DNA, and a plant having a pigment pattern which the plant does not originally have and which is acquired by transformation with said recombinant DNA.
Patent CA-2131535-A1 (CA)
Title: Method and Apparatus of Adaptive Maximum Likelihood Sequence Estimation Using a Variable Convergence Step Size
Inventor: LOVE ROBERT T
IPC: H04L25/02
Filed: 1994-01-03
Abstract: Abstract of the Disclosure A method is provided of updating an estimated channel impulse response of a maximum likelihood sequence estimator within a radio receiver (12 and 13). The method includes the steps of computing a rate of change of a channel impulse response from a current estimated channel impulse response and a previous estimated channel impulse response, selecting an update step size as a function of the rate of change of the estimated channel impulse response, and updating the estimated channel impulse response of the maximum likelihood sequence estimator based upon the selected step size. Apparatus is also provided of practicing the method in receiving and decoding a signal.
Patent CA-2132737-A1 (CA)
Inventor: REED MICHAEL A
IPC: A23G4/10
Filed: 1993-03-10
Abstract: A hard coated chewing gum is provided which exhibits improved long-term shelf stability under storage conditions involv-ing constant exposure to the moisture contained in the atmosphere. The hard coated chewing gum is ideally suited for pellet chewing gum having pellet shapes which cannot easily be protected from atmospheric moisture by packaging. The hard coated chewing gum has a gum center which includes a gum base a bulk portion, and one or more flavoring agents. The gum center con-tains at least 2.5 % moisture and not more than 3.0 % glycerin. The hard coated chewing gum also has an outer coating which in-cludes about 50 to about 100 ? hydrogenated isomaltulose. A method of preparing the hard coated chewing gum is also provided.
Patent CA-2134339-A1 (CA)
Title: Cassette-type peristaltic pump provided with an undeceitful assembly
Inventor: NEFTEL FREDERIC
IPC: F04B43/12
Filed: 1993-04-22
Abstract: A peristaltic pump comprising a motor body (4), a cassette (1) with a casing (31) wherein are provided rotary rollers driven by a driving shaft (10) of the motor body (4) and which compress a deformable tube (25). The cassette further includes an error-preventing assembly having a platen (2) capable of taking either an active position where the driving shaft (10) actuates the rotary rollers (15) or a rest position where the rollers are fixed, and at east one finger (23) arranged on the lower part (14) of the cassette (1), the finger being capable of passing the platen (2) from the rest position to the active position.
Patent CA-2136407-A1 (CA)
Inventor: ANAYA FERNANDEZ DE LOMANA EUGE
IPC: A61M60/135
Filed: 1994-11-22
Abstract: This is a novel description of a double balloon catheter for intra-aortic insertion at the renal hilium, aimed at the diagnosis, prevention and treatment of acute kidney failure secondary to kidney hypoperfusion and, in case of death attributed to heart arrest, for "in situ" preservation of both kidneys to be later on used as renal grafts.