baber/WOPTO huggingface dataset:
Patent CA-1151597-A (CA)
Inventor: LESSI FRANK
IPC: B65D55/02
Filed: 1982-10-18
Granted: 1983-08-09
Abstract: "ABSTRACT OF THE DISCLOSURE"          MEDICINE AND PILL BOTTLE COVERS OR TOP CAPS PRESENTLY IN USE          ARE SIMPLY SCREWED OR LIGHTLY CAPPED TO BOTTLE TOPS, WITHOUT          ANY PRACTICAL MEANS OF DETECTING WHETHER SUCH COVERS HAVE BEEN          REMOVED AT A PREVIOUS TIME OR NOT PRIOR TO PURCHASE, THEREBY          LEAVING THE CUSTOMER IN DOUBT AS TO THE RELIABILITY OF THE          CONTENTS OF SUCH BOTTLED MEDICINE OR PILLS AND THE LIKE.          WITH THIS INVENTION, THE BOTTLE CAP COVERS OR ENVELOPES, A          BRIGHTLY COLORED TAMPER INDICATOR UNIT STRIP, SAID STRIP MADE          WITH A SENSITIVE MATERIAL EASILY BROKEN;THE STRIP IS AN INTEGRAL          PART OF SAID UNIT AND ANCHORED TO THE INSIDE OF SAID CAP ON ONE          END THROUGH A TOP WASHER, AND BY LUGS TO A RECESSED BOTTLE NECK          ON THE OPPOSITE END, AND THEREBY STATIONED IN A VERTICAL POSITION          BETWEEN THE TWO WASHERS MENTIONED.  THE WHOLE OF SAID TAMPER          INDICATOR UNIT IS LOCKED WITHIN SAID CAP DURING INSTALLATION          ON A BOTTLE NECK.  WHEN CAP IS TWISTED IN AN OPENING DIRECTION, SAID ACTION CAUSES THE TAMPER INDICATOR STRIP TO SHATTER          IMMEDIATELY INSIDE SAID TOP CAP, THEREBY INDICATING TO CUSTOMER          THAT THE CAP HAS BEEN TAMPERED WITH,AND POSSIBLY CONTENTS OF          BOTTLE.  THE BROKEN STRIP IS SEEN THROUGH THE TRANSPARENT COYER.
Patent CA-1230868-A (CA)
Title: Rails for roller pallets
Inventor: HETEMAA KALEVI
IPC: E01B25/28
Filed: 1982-11-29
Granted: 1987-12-29
Abstract: ABSTRACT OF THE DISCLOSURE:           Rails for roller pallets on which wheels of at least one pair of wheels are swivelling.  On the margins of a travelling surface of one rail have been provided relatively low steering flanges with a spacing nearly the same as the breadth of the wheel.  The roller pallet is thus steered with high accuracy on the rails.
Patent CA-1176641-A (CA)
Inventor: BIEDERMANN JUEERGEN
IPC: C07D233/22
Filed: 1982-12-09
Granted: 1984-10-23
Abstract: (-)-2-[1-(2,6-dichlorophenoxy)-ethyl]-1,3-diazacyclopent-2-ene, the production thereof and the use thereof in pharmaceutical preparations.          Abstract:   This invention relates to (-)-2-[1-(2,6-dichloro-phenoxy)-ethyl]-1,3-diazacyclopent-2-ene i.e.:                             and to the pharmaceutically acceptable acid addition salts thereof and to processes for the production thereof and to pharmaceutical preparations containing these salts.
Patent CA-1192613-A (CA)
Inventor: BLASS KARL G
IPC: G01N27/416
Filed: 1983-02-22
Granted: 1985-08-27
Abstract: ELECTROCHEMICAL DETERMINATION OF ORTHOPHOSPHORIC MONOESTER          PHOSPHOHYDROLASE ACTIVITY (EC 3.1.3.1 AND EC 3.1.3.2:          ALKALINE AND ACID PHOSPHATASES) ABSTRACT OF THE DISCLOSURE           A method is disclosed for the measurement of phosphate ester substrate containing a nitro group is re-acted with acid or alkaline phosphatase under appropriate reaction conditions and the hydrolytic process is monitor-ed at electrodes which measure the current produced by the reduction of the nitro groups of the product and/or sub-strate.  Alternatively, an aromatic phosphate ester sub-strate containing an amino group is reacted with acid or alkaline phosphatase under appropriate reaction conditions with the hydrolytic process being monitored at solid elec-trode    which measure the current produced by the oxida-tion of the amino groups of the product and/or substrate.
Patent CA-1206780-A (CA)
Inventor: COOK WILLIAM T
IPC: C22C38/38
Filed: 1983-03-04
Granted: 1986-07-02
Abstract: ABSTRACT          NON-MAGNETIC AUSTENITIC ALLOY STEELS            A non-magnetic austenitic alloy steel capable of producing the magnetic properties required in items such as Drill Collars in the as-rolled or as-rolled and direct quenched condition.          The steel composition includes by weight up to 0,5% carbon from 10 to 25% manganese, up to 20% chromium, not less than 0.2% nitrogen and from 0.2% nitrogen and from 0.2 to 2.0% vanadium.
Patent CA-1192415-A (CA)
Title: Microscope photometer
Inventor: WEBER KLAUS
IPC: G01N21/00
Filed: 1983-03-28
Granted: 1985-08-27
Abstract: ABSTRACT OF THE DISCLOSURE:           A photometer tube having a rotatably mounted slit-diaphragm insert, with provision for scanning a specimen object through the slit, in the direction perpendicular to the instantaneous longitudinal orientation of the slit. In a first embodiment, the rotatable slit is coupled with an angle transmitter which supplies a control signal for scanning by a motor-driven X-Y specimen stage.  In a second embodiment, the diaphragm holder itself is mounted on a carrier, for lineal displacement on the carrier in the direction perpendicular to the direction of the slit, and the carrier is rotatable to permit slit orientation with respect to a pattern of interest in an observed specimen.
Patent CA-1204069-A (CA)
Inventor: COGGINS LEROY
IPC: A61K39/00
Filed: 1983-04-14
Granted: 1986-05-06
Abstract: TEMPERATURE SENSITIVE REASSORTANT VIRUSES  AND A VACCINE AGAINST EQUINE INFLUENZA               ABSTRACT OF THE DISCLOSURE        This invention relates to a method and resulting temperature-sensitive (ts) reassortant virus produced by modifying wild-type equine influenza viruses by utilizing mutagenized human influenza viruses possess-ing ts lesions and shut off temperatures in the area of 37°-39°C, preferably 37°-38°C.  When utilized as a vaccine for equines, these temperature-sensitive recom-binant viruses have the facility to develop only mild symptoms while producing protection against infectious equine influenzal disease.
Patent CA-1204627-A (CA)
Inventor: SCHROEDER JOHANN
IPC: A47J36/38
Filed: 1983-05-26
Granted: 1986-05-20
Abstract: ABSTRACT:           The water vapour escaping during cooking is con-densed by latent heat storage materials, for example, paraffins, salt hydrates or mixtures of salt hydrates. The transported odour materials are also collected in the condensate.
Patent CA-1208263-A (CA)
Inventor: FRAZER HUGH I
IPC: F16C32/06
Filed: 1983-06-01
Granted: 1986-07-22
Abstract: ABSTRACT    A hydrostatic pad or slipper bearing that is hydrostatically balanced to provide a substantially frictionless bearing with negligible fluid leakage, for supporting a moving part, in which there is a stationary housing in a cylindrical recess in which is mounted a bearing pad movable in the recess and surrounded by a liquid seal, the outward face of the pad being shaped to bear on the moving part to be supported and having a recessed area in its outward face which is defined by sealing land.  A passage through the pad provides a communication between the inward face of the pad and the recessed area.  Within the housing is a cylindrical cavity containing a valve assembly which is connected in a manner that is free of back lash to the pad so that the valve moves with the pad.  The cylindrical cavity is supplied with liquid under pressure the entry of which is controlled by the valve and also with a passage leading to an area of lower of pressure.  The novel feature of the construction lies in the fact that the cylindrical recess and the pad are of substantially uniform diameter through the lengths so that the pad is supported against lateral movement by the wall of the recess at a point close to the moving part and in that the effective hydrostatic area of the inward face of the pad is substantially equal to the effective hydrostatic area of the outward face of the pad plus the effective hydrostatic area of the valve subject to the pressure acting on the inward face of the pad, the valve assembly being hydrostatically balanced within itself with respect to the input pressure so that the whole pad and valve assembly are hydrostatically balanced.  This arrangement guards against the leading edge of the pad digging into the moving part and also permits the use of a large diameter poppet valve.
Patent CA-1203104-A (CA)
Inventor: MARIS WILTJIE
IPC: G03D3/00
Filed: 1983-08-19
Granted: 1986-04-15
Abstract: ABSTRACT          A  film  disc  developing  machine,  for  developing plastic film discs coated on one side with a photographic emulsion enclosed in a housing and having a hub portion with a central hole, in which a film disc to be processed is held in a substantially horizontal position in a light type casing from which it is picked up on the end of one of a number of downwardly projecting spindles movable around a closed path. The spindles are moved intermittently around this path by mechanisms which raise and lower the spindles intermittently, indexing the whole assembly through a predetermined angle in the raised position; each time the spindles are lowered the lower end of a spindle passes through the hole in the hub of a film disc to engage it frictionally. Beneath the path of the spindles a plurality of processing solution containers are arranged including at least one container for drying. A film  disc  picked  up  on  the  end  of  a  spindle  is  thus introduced into each processing solution in turn and retained in it for a predetermined period so that on completion of its travel around the path the film disc is fully processed and dried.  The  spindles  are  rotated  about  their  axes  by  a commondrive to enhance contact between the emulsion and the processing solutions and preferably a film disc in the drying container is rotated at a higher speed to throw off surplus solution.
Patent CA-1211246-A (CA)
Title: Adhesive coating material
Inventor: KUSUMOTO KOSHI
IPC: A61K6/00
Filed: 1983-10-18
Granted: 1986-09-09
Abstract: Abstract of the Disclosure Disclosed is an adhesive coating material for a hard tissue, which comprises (1) a polymer having an acid value of 30 to 700 and including in recurring units a hydrophobic group and two carboxyl (-COOH) groups or one carboxylic anhydride   group bonded to the polymer, said carboxyl groups or carboxylic anhydride group being bonded to adjacent carbon atoms, and (2) a polymerizable vinyl compound or a mixture of said polymerizable vinyl compound and an organic titanate compound.
Patent CA-1229301-A (CA)
Inventor: HARTE RICHARD A
IPC: C08L33/00
Filed: 1983-12-20
Granted: 1987-11-17
Abstract: SUBSTRATE FOR FLUOROIMMUNOASSAY OF BIOLOGICAL FLUIDS        Abstract A substrate for fluoroimmunoassay comprising a swellable rehydratable polymeric protein-binding material forming a three-dimensional matrix; particulate, nonspecific light scattering centers distributed in the polymeric matrix capable of scattering visible light; and particulate, specific light-scattering centers distributed in the polymeric matrix capable of reflecting specific fluorescent excitation light and absorbing nonspecific light, is disclosed.  The substrate efficiently binds proteins and enhances transmitted fluorescent light and thus increases the sensitivity of assays involving fluorescent measurements.
Patent CA-1218645-A (CA)
Inventor: JARREBY KARL A B
IPC: F28D11/02
Filed: 1984-03-01
Granted: 1987-03-03
Abstract: ABSTRACT OF THE DISCLOSURE            The invention concerns a rotating heat-exchanger comprising a cylinder having an inner jacket, and outer jacket and a section intermediate the jackets, for the heat-exchanging medium. The heat-exchanger is par-ticularly intended for use in paper-making machines and paper converting machines.  The invention solves the problem in such cylinders or rollers of reducing the rotating mass. In accordance with the teachings of the invention this is made possible by rotating only the outer jacket whereas the inner jacket and the central shaft or equivalent means are stationary.       Fig. 1
Patent CA-1229948-A (CA)
Inventor: WHITE KENNETH B
IPC: C08G18/50
Filed: 1984-03-19
Granted: 1987-12-01
Abstract: = m2? =            Abstract A method for the manufacture of urethane-modified polyisocyanurate foams in which an isocyanate is blended with a "B" side comprising a polyol blend, a surfactant, a blowing agent, and catalyst. The poly-ol blend comprises a mixture of a polyalkoxylated amine and a poly-alkoxylated quaternary ammonium borate ester,  and a resin polyol, with any remainder being a polyether or polyester polyol. All com-ponents of the "B"  side will remain a homogeneous liquid without phase separation and without the need for agitation for at least 7 days after blending.
Patent CA-1222011-A (CA)
Inventor: WILSON PETER H
IPC: B44D3/16
Filed: 1984-05-04
Granted: 1987-05-19
Abstract: ABSTRACT OF THE DISCLOSURE     A hot air gun having a hot air outlet is provided with a guard plate having a substantially straight edge transverse to the general direction of the hot air flow.          This straight edge is downstream of the hot air outlet and defines the downstream extremity of the guard plate, the latter defining the boundary on one side of the hot air flow from the outlet.  Preferably the guard plate has a flared flat part and a tubular part, the latter being detachably and rotatably mounted around the outlet.  The guard plate is advantageously used when striping paint adjacent a glass pane to minimize heating of the glass.
Patent CA-1229684-A (CA)
Title: Pile of lead metal sheets for shielding environment from harmful source
Inventor: MIO KOTARO
IPC: B32B15/08
Filed: 1984-05-15
Granted: 1987-11-24
Abstract: Abstract of the Disclosure A pile of at least two lead metal sheets for shielding an environment from a harmful source, said lead metal sheet comprising a lead metal foil which is reinforced on one or both sides with an organic material having a resistance against the harmful source.  The pile is useful for shielding an environment from a radioactive source and a harmful gas, and for soundinsulating.
Patent CA-1239354-A (CA)
Title: Dispositif d'equilibrage de pression etanche aux eaux   de pluie ou de ruissellement, notamment pour  conteneur de transport
Inventor: CHAUSSEPIED JACQUES E C
IPC: B65D90/34
Filed: 1984-05-18
Granted: 1988-07-19
Abstract: Ce dispositif comprend une chambre ayant une paroi externe, et une paroi interne qui la sépare du conteneur, ladite chambre communiquant avec l'extérieur par au moins un orifice de ladite paroi externe et avec l'intérieur du conteneur par un tube s'étendant à travers ladite paroi interne et en saillie dans ladite chambre, la forme de ladite paroi interne et la position dudit orifice étant telles que dans une position quelconque du conteneur, orifice ou une partie de celui-ci soit situé à un niveau inférieur à celui de l'extrémité interne dudit tube de telle sorte qu'un liquide se trouvant dans la chambre ne puisse pénétrer dans le conteneur.
Patent CA-1237156-A (CA)
Inventor: COHN ROBERT J
IPC: E05C3/14
Filed: 1984-07-13
Granted: 1988-05-24
Abstract: LATCH ASSEMBLY FOR HOLDING AN OBJECT IN EITHER OF TWO POSITIONS               ABSTRACT OF THE DISCLOSURE          A latch assembly, for holding an object such as a door in either of two positions, includes a catch mounted in fixed position at each of the positions.  A latch is mounted on the object and includes two latch portions, each of which is formed to engage and be trapped by one of the catches upon movement of the object toward one or the positions. A first of the latch portions is manipulable from one side of the object to release the other of the latch portions from its associated catch.  Similarly, the other latch. portion is manipulable from the other side of the object to release the first portion from its associated catch.
Patent CA-1248860-A (CA)
Inventor: HUGHES JOHN T
IPC: F16L59/02
Filed: 1984-08-03
Granted: 1989-01-17
Abstract: Abstract:            Handleable and machineable shapes of thermal insulation material are made by compacting finely divided thermal insulation material into the cells of a reinforcing honeycomb structure.  The finely divided thermal insulation material may be, for example, silica aerogel, pyrogenic silica, carbon black, silica gel, volatilised silica, calcium silicate, vermiculate or perlite, or finely divided metal oxides such as alumina or titania.  The finely divided thermal insulation material may include an infra-red opacifier and/or reinforcing fibres.  The reinforcing honeycomb structure may be made from, for example, metals such as aluminium foil, inorganic materials such as ceramics, organic materials such as plastics materials, woven fabrics or paper.  A rigidiser may be employed.  The shapes of thermal insulation material are substantially rigid and may be machined, for example by mechanical or laser cutting devices, or may be formed, for example by rolling, into curved or other shaped materials.
Patent CA-1222192-A (CA)
Inventor: ALTEEPPING JOSEF
IPC: B32B27/12
Filed: 1984-08-29
Granted: 1987-05-26
Abstract: ABSTRACT A laminate suitable for use as a pond or pool liner is shown, the laminate comprising a batt of non-woven polyolefin fabric weighing 100 to 300 grams per square meter having thermally bonded thereto an ethylene/ butylacrylate polymer in an amount of 600 to 1200 grams per square meter, said copolymer containing 10-25 weight percent butylacrylate.
Patent CA-1245634-A (CA)
Inventor: MANNING MAURICE
IPC: A61K38/095
Filed: 1984-10-03
Granted: 1988-11-29
Abstract: Abstract Compounds acting as antagonists of the antidiuretic of argin-ine vasopressin are those of the formula   Wherein n is 4 or 5; X is D-Tyr(R), D-Phe, D-Val, D-Leu, D-He, D-Nvn, D-Nle, D-Cha, D-Abu, D-Thr, D-Met, D-Asn or D-Gln; Y is He, Thr, Gln Ala, Lys, Cha, Nva, Nle, Orn, Ser, Asn, Met, Abu or Leu; W is (i)- or L-)Pro, Hy-Pro or .DELTA.3-Pro; Z is (i)- or L-)Arg, Orn or Lys and R is methyl ethyl, propyl or butyl.
Patent CA-1249992-A (CA)
Inventor: ALIG LEO
IPC: C07D333/38
Filed: 1984-10-11
Granted: 1989-02-14
Abstract: Abstract The oxazolidines of the formula         I   wherein n      signifies the number 1 or 2, T      signifies lower carbalkoxy, X      signifies phenoxymethyl optionally mono-fluorinated or mono-chlorinated in the ortho-position or phenyl optionally monosubstituted by fluorine, chlorine, trifluoromethyl or lower-alkoxy, Y      signifies hydrogen or methyl, and Z      signifies a phenyl or thienyl residue substituted in a defined manner, and the physiologically compatible salts thereof have catabolic activity and can be used for the treatment of obesity and diabetes mellitus or for the treatment of conditions which are associated with an increased protein breakdown, or as feed additives for fattening animals. They are manufactured starting from corresponding primary amines.
Patent CA-1222432-A (CA)
Inventor: CORREN DEAN R
IPC: F03B11/08
Filed: 1984-10-31
Granted: 1987-06-02
Abstract: ABSTRACT OF THE DISCLOSURE           A kinetic hydro energy conversion system having a turbine for mounting in a hydro energy source, wherein the turbine comprises a rotor having conformal blades and a screen for horizontally deflecting debris from the blades.
Patent CA-1230762-A (CA)
Inventor: MATTHIAS TERRY R
IPC: E21B10/42
Filed: 1985-01-30
Granted: 1987-12-29
Abstract: Abstract of the Disclosure An elongate cutter for a drag-type drill bit includes a stud defining one end thereof and a cutting formation com-prising a cutting face generally adjacent the other end. Length extends from one end to the other, depth extends generally transverse to the cutting face as well as transverse to the length, and width extends transverse to both length and depth. The stud has a cross section transverse to its length such that the cross section cannot be circumscribed by a reference circle whose diameter is equal to the maximum width of the cross section. The cross section also has an assumed section modulus, in the direction of depth, greater than that of the reference circle. The leading side of the cutter comprises a first planar zone adjacent the one end and a second planar zone adjacent the other end, and on which the cutting formation is carried.  The maximum lateral dimension of the leading side is generally greater than or equal to the maximum width of the cutter.
Patent CA-1258085-A (CA)
Inventor: BRESLIN DANIEL V
IPC: H01H23/02
Filed: 1985-03-04
Granted: 1989-08-01
Abstract: ABSTRACT OF THE DISCLOSURE           A lockable switch means for an electric cord comprising a housing, a switch having "on" and "off" positions retained within the housing and having a control means operative from outside the housing for moving the switch between its "on" and "off" positions, and terminal means for electrically engaging and connecting the switch with an electric cord received within and extending through the housing.  A key-actuated lock having locked and unlocked conditions, and an interengagement means actuated by the lock for engaging the switch and locking the switch against movement when the lock is in its locked condition are also contained within the housing.  The lock which is rotatable has a cam element provided by an extending tumbler which rotates with the actuation of the lock between its locked and unlocked conditions and actuates  the interengaging means toward and away from the switch for engaging and disengaging the control means and locking and unlocking the switch.
Patent CA-1263938-A (CA)
Inventor: PINGS KEITH D
IPC: A61K8/891
Filed: 1985-03-14
Granted: 1989-12-19
Abstract: HAIR CONDITIONING COMPOSITIONS                        ABSTRACT         Compositions, for conditioning human hair, comprising from about 0.1% to about 10% of a silicone conditioning agent, from about 0.01% to about 10% of a dimethicone copolyol, from about 0.1% to about 10% of a lipid vehicle material, from about 0.05% to about 5% of a cationic surfactant vehicle material, and the balance of water.  Preferably the lipid vehicle material are fatty alcohols or fatty esters.  Also preferably, the silicone conditioning agent is an unsubstituted, amine substituted, or alkoxy substituted polydimethyl siloxane.
Patent CA-1243862-A (CA)
Inventor: BERNHARDSSON SVEN-OLOV
IPC: C22C38/44
Filed: 1985-03-21
Granted: 1988-11-01
Abstract: Abstract The present invention presents a ferritic-austenitic Cr-Ni-N-Steel alloy with a stable austenite phase, high corrosion resistance and good weldability, said steel alloy consisting essentially of the following elements by weight; max 0.06 % C, 21-24.5 % Cr, 2-5.5 % Ni, 0.05-0.3 % N, max 1.5 % Si, max 4.0 % Mn, 0.01-1.0 % Mo, 0.01-1.0 % Cu, the remainder being iron and normal impurities, the contents of said elements being balanced so that the ferrite content, ? , amounts to 35-65 %. The analysis of the steel is so optimized that it becomes especially useful for those environments where the steel is exposed to temperatures above 60°C and chloride amounts up to 1000 ppm whilst the alloy being stable towards deformation from austenite into martensite at a total deformation of 10-30 % in room temperature.
Patent CA-1234541-A (CA)
Inventor: RENEAU BOBBY J
IPC: E21B43/013
Filed: 1985-04-12
Granted: 1988-03-29
Abstract: REMOTE BALL CONNECTOR                        Abstract An apparatus for connecting together a ball and a cup wherein the ball has mounted thereover a hydraulic flange assembly which includes extendable guide arms which extend outwardly for initial centering of the ball in alignment with the cup and includes a mechanism for pulling the ball into the cup.  After the ball is fully aligned within the cup,  radial latching segments move down and finally latch the ball and cup together.  The entire apparatus is hydraulically operated such that it may be used  for diverless connections of flowline portions together.