baber/WOPTO huggingface dataset:
Patent CA-1255229-A (CA)
Inventor: CHENG YU-LING
IPC: A61K9/70
Filed: 1985-10-08
Granted: 1989-06-06
Abstract: ABSTRACT OF THE DISCLOSURE    A method for transdermal delivery of naloxone, naltrexone and nalbuphine base through intact skin is described. Preferred embodiments of transdermal therapeutic systems for delivering these drugs and polyethylene glycol monolaurate employ an ethylene vinylacetate matrix containing drug base at a concentration above saturation and polyethylene glycol monolaurate below unit activity.          Polyethylene glycol manolaurate is disclosed as a permeation enhancer for the base form of these drugs and is preferably delivered simultaneously with the drug.
Patent CA-1256687-A (CA)
Inventor: SHIBANAI ICHIRO
IPC: C23F11/02
Filed: 1985-11-28
Granted: 1989-07-04
Abstract: ABSTRACT OF THE DISCLOSURE        Rust Preventive and Method for Producing the Same Maltooligosaccharide syrup is hydrogenated under nickel catalyst and high pressure so as to reduce the end-groups of the maltooligosaccharide syrup.  The reduced syrup and cyclodextrin are mixed, and the volatile corrosion inhibitor is included by means of the cyclodextrin to form cyclodextrin clathrate compound of volatile corrosion inhibitor.  The cyclodextrin clathrate compound of volatile corrosion inhibitor is mixed with a thermoplastic synthetic resin, such as polypropylene, polyethylene, ethylene-vinyl acetate copolymer, polyvinyl chloride.  Then, the thermoplastic resin mixed with the volatile corrosion inhibitor is formed in a desired shape, by way of blown-film extrusion, injection molding or expansion molding.     The thus obtained rust preventive comprises a thermoplastic synthetic resin including a cyclodextrin clathrate compound of volatile corrosion inhibitor.
Patent CA-1239676-A (CA)
Inventor: BAKER ROBERT G
IPC: B05C5/04
Filed: 1985-12-04
Granted: 1988-07-26
Abstract: ELECTRICAL CONNECTOR FOR HOT MELT         HOSE UNIT AND GUN     Abstract of the Disclosure An electrical connector for connecting a hot melt applicator to a source of electrical power in a system where molten adhesive is delivered to the applicator through a hose from a remote source of adhesive and where the hose carries wires connected to a remote electrical power source.  The connector includes a one piece molded plastic cuff having a through opening such that the cuff can be slid on the end of the hose remote from the source of adhesive, and a plug block housing integral with the cuff including an integral internal plug block having a number of through openings for receiving and retaining the electrical leads which pass radially through the side of the hose.  The housing further includes a plug block cavity adapted to be disposed at the outboard end of the hose such that the electrical leads can be easily inserted into the openings in the plug block from the outboard end of the hose in a direction generally along the long axis of the hose.  An end cover covers the plug block cavity and keeps the connector from rotating on the end of the hose.  The end of the plug block opposite the plug block cavity receives a quick connect-disconnect plug attached to the electrical wiring from the hot melt applicator such that the applicator can be quickly and easily connected to the power source.
Patent CA-1237683-A (CA)
Inventor: HATA RYOSUKE
IPC: B32B15/01
Filed: 1985-12-19
Granted: 1988-06-07
Abstract: ABSTRACT       A composite pipe is proposed which is comprised of an aluminum  pipe and a lead pipe formed in the aluminum pipe in direct contact with the inner wall of the aluminum pipe. The composite pipe is produced by supplying a lead pipe to a continuous aluminum extrusion machine which can extrude while enveloping a long object, to form an aluminum pipe on the outer periphery of the lead pipe. A heat pipe using the composite pipe is also proposed.
Patent CA-1260305-A (CA)
Inventor: LIPPERT IRVING S
IPC: G03C8/42
Filed: 1986-01-03
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE             Photographic apparatus for use with a film unit of the self-developing type including a chamber for locating a film unit situated within a film cassette in position for exposure and a pair of rollers mounted adjacent a leading edge of a film unit located in the exposure position.  The rollers are positioned to define a longitudinally extending gap which is substantially parallel with the leading edge of the film unit located in the exposure position.  Film cassette structure is provided for maintaining the leading edge of the film unit substantially parallel to the longitudinally extend-ing roller pair formed gap as the film unit is advanced toward and enters the roller-formed gap.
Patent CA-1259559-A (CA)
Inventor: DETTELBACH ALFRED
IPC: B27G19/10
Filed: 1986-01-15
Granted: 1989-09-19
Abstract: Abstract A device for scoring workpieces, in particular, laminated panels, which are to be split up subsequently by a circular saw along the scored track, comprises a scoring head arranged in the direction of operation forwardly of the circular saw, and two scoring knives held stationarily on the scoring head and penetrating the workpiece surface, with their mutual spacing corresponding to the cutting width of the saw blade.
Patent CA-1263025-A (CA)
Inventor: MACMILLAM WILLIAM R
IPC: B24C3/24
Filed: 1986-01-17
Granted: 1989-11-21
Abstract: ABSTRACT       A  shot  blasting  machine  comprises  a  blast cabinet   having   at   least   one   internal   abrasive throwing wheel rotatably mounted therein and directly coupled to a driving motor mounted externally on one wall  of  the blast cabinet. The opposed wall of the blast  cabinet  has  mounted  thereon  externally of  the blast   cabinet   abrasive   delivery   means   for : the throwing  wheel.  and  is  disposed  immediately adjacent to the throwing wheel, whereby the blast cabinet also functions  as  a  hood  for  the  throwing  wheel.   The machine may have a workpiece passage across the width of  the blast  cabinet;  a workpiece passage along  the length  of  the  blast  cabinet;  a  rotating  the  for supporting  workpieces,  the  axis  of  rotation  of  the table  being  within  the blast  cabinet  and the  table being housed within an openable casing fitted to the blast cabinet;  or a plurality of different workpiece passage   configurations   or   supports   as  mentioned hereinbefore.
Patent CA-1240372-A (CA)
Inventor: ROLAND LEONARD A
IPC: H01C13/00
Filed: 1986-02-27
Granted: 1988-08-09
Abstract: BROAD BAND, THIN FILM ATTENUATOR AND    METHOD FOR CONSTRUCTION THEREOF                        ABSTRACT A broad band, thin film attenuator.  An attenuator for microwave circuits is constructed by placing a ground plane conductor on one side of a ceramic, insulating substrate, and conductive, resis-tive, and reactive elements on the other side of the substrate.  Capacitive stubs are provided to compensate for inductance in a grounding conductors between resis-tance elements and the ground plane conductor.  Con-strictions are provided in input and output conductors to provide increased series inductance to compensate for distributed capacitance of the resistance elements.  One resistance element is constructed so that the interface between the input conductor and that resistance element forms an obtuse interior angle with an adjoining tran-sitional edge extending from the input conductor to the grounding conductor, and the transitional edge forms an obtuse interior angle with the adjoining edge of the grounding conductor, so as to minimize current density concentrations and distributed capacitance.  A second resistance element is employed to achieve additional attenuation.
Patent CA-1262771-A (CA)
Title: Ground-fault circuit interrupter
Inventor: NICHOLS E LANE III
IPC: H02H1/06
Filed: 1986-05-09
Granted: 1989-11-07
Abstract: ABSTRACT OF THE DISCLOSURE          A ground-fault circuit interrupter is provided with an additional current-sensing element that responds to a net value of current through the power wires in an ac circuit.  The winding may be wound on a ferromagnetic core of its own or it may be placed as a separate winding on a core that is used to sense imbalance in a GFCI.  In the latter case the extra winding must be insulated electrically from the main sense winding.  The additional coil is connected to a rectifying diode and a capacitor, so that an imbalance of current in the power wires charges the capacitor.  The voltage thus developed across the capacitor is used to operate the tripping mechanism of the ground-fault circuit interrupter.  The fault-powered signal thus attained in the added winding will enable the GFCI to operate despite the existence of heavy fault currents that reduce the operating voltage to the rest of the GFCI to a level that would otherwise prevent its operation.
Patent CA-1270233-A (CA)
Inventor: ODABASHIAN ROBERT A
IPC: B65D75/00
Filed: 1986-06-27
Granted: 1990-06-12
Abstract: ABSTRACT OF THE DISCLOSURE     A display package comprises a product received in a receptacle formed from a single sheet of heat shrinkable, single-fold, flexible, heat sealable thermoplastic sheet material.  The receptacle comprises a shrunken portion wherein the sheet material is shrunken and conforms generally to the shape of the product; and, an unshrunken portion separated from the shrunken portion by a heat seal and having a line of weakness along which an opening tear may be initiated.
Patent CA-1270199-A (CA)
Inventor: GUIDOUX RENE
IPC: A01N1/02
Filed: 1986-08-19
Granted: 1990-06-12
Abstract: Abstract Preservation of living tissue To preserve living tissue  during operations on or transplantations of organs, acetoacetate is added to the perfusion solutions in the presence of pyruvate.      The acetoacetate has a protective effect, particularly on the heart, in the event of anoxia or ischaemia.
Patent CA-1251039-A (CA)
Inventor: RUHTER MARTIN L
IPC: E02F3/76
Filed: 1986-08-27
Granted: 1989-03-14
Abstract: MOTOR GRADER WITH SADDLE MOUNTED TO TRANSVERSE PIN ON MAIN FRAME                  Abstract of the Disclosure A saddle construction for use in a motor grader having a fore-and-aft extending main frame comprising an upper portion having a generally longitudinal extending section forming a forward facing and a rear facing.  The facings have a generally vertical orientation.  The main frame has first and second pins slidably mounted transversely in the main frame in longitudinal spaced apart relationship.  The forward facing of the saddle upper portion straddles the main frame and is fixably mounted to opposite ends of the first pin.  In like manner, the rear facing straddles the main frame and is fixably mounted to opposite ends of the second pin.  The saddle further includes a lower portion straddling the main frame and fixably mounted the rear facing.          The main frame has a plurality of recesses formed in respective sidewalls of the main frame in longitudinal spaced apart relationship for seatably receiving inwardly directed landings formed on the facings.
Patent CA-1257686-A (CA)
Inventor: WANG SAMUEL C
IPC: H01L27/14
Filed: 1986-12-12
Granted: 1989-07-18
Abstract: A READ AND CLEAR READOUT CIRCUIT AND METHOD OF   OPERATION OF AN IR SENSING CHARGE INJECTION DEVICE               ABSTRACT OF THE INVENTION   The  invention relates  to a read and clear readout circuit  and  a method  of  operation of an IR sensing array.   The invention eliminates "readout circuit lag" which  reduces  transient  response  for  an  individual sensor,  and  reduces  angular  resolution of an array.          "Readout circuit lag" also emphasizes longer duration IR background causing unwanted  saturation and restriction of the dynamic range.   Readout circuit lag arises from the capacitance of the sensor elements and the capaci-tance  of  the  readout circuit at a node to which the sensor  elements are periodically coupled for readout, the  IR  induced charge being partitioned between these capacitances,  with  that  attributable  to the  sensor capacitance not being injected, causing readout circuit lag.   Elimination of such lag is achieved by following each readout step, with a clear or clear and skim step that removes charge to the clear level or to the skim level, precluding the lag earlier described.
Patent CA-1264218-A (CA)
Title: Sliding clasp fastener having woven supporting tapes  and woven-in prefabricated rows of interlocking  members
Inventor: HANSEN HENNING
IPC: A44B19/12
Filed: 1987-04-09
Granted: 1990-01-09
Abstract: ABSTRACT OF THE DISCLOSURE     A sliding clasp fastener having woven supporting tapes and woven-in prefabricated rows of interlocking members each formed helically from a plastics monofilament, in which the inter-locking members, seen in a projection on the plane of the sliding clasp fastener, have limbs superimposed on at least the interlock side, interlocking heads protruding beyond the edges of the supporting tapes, an inserted core and attachment sections.  Each row of interlocking members is attached to the top face of its supporting tape by binding chain threads engaging the interlock side of each interlocking member and at least one wrapping thread engaging the attachment sections and the core and attaching them to the supporting tapes.  The binding chain threads are crossed over between successive interlocking members.  The wrapping threads pass around the binding chain threads in a loop between successive interlocking members.  The attachment sections, seen in a projection on the plane of the sliding clasp fastener, are disposed in the middle of the interlocking members, some distance from the interlock-ing heads but also some distance from the rearward return loops. The binding chain threads are disposed in the supporting tapes beneath the middle of the interlocking members and drawn on to the attachment sections by the loops of the wrapping threads which pass partly around the attachment sections.
Patent CA-1242465-A (CA)
Inventor: GORDON ABRAHAM
IPC: B25B11/00
Filed: 1987-09-25
Granted: 1988-09-27
Abstract: ABSTRACT OF THE DISCLOSURE     A section-supporting device is disclosed.  The section-supporting device comprises a spacer, such as a flexible protective layer defining an aperture of a dimension sufficient to receive a sample section, and a platen having a surface of which at least a portion is adhesive and exposed through the aperture for adherence to the block.  The platen is of a material having elasticity sufficient to permit resilient extension of an adhesive portion of the surface through the aperture.  The section-supporting device can form an integral part of a sectioning apparatus which is particularly advantageous in the automated processing of tissue sections.
Patent CH-502326-A (CH)
Title: 21-Aldehydes of the pregnane series - anti-inflammatory, thymolytic, anti-leukaemia intermediates
Inventor: SCHMIDLIN JULIUS DR
IPC: A61K31/573
Filed: 1966-12-09
Abstract: Compds. of the general formula (I) R1 and R2 = OH, an ester residue (pref. of a 1-18C acid) or an ether residue (pref. of a 1-8C alcohol), or R1 + R2 = 0. Anti-inflammatories, thymolytics, and anti-leukemics.
Patent CH-525839-A (CH)
Title: Tetra fluoro hydrazine prepn from a phosphorylamide deriv
Inventor: FRANCOIS MATHEY
IPC: C01B21/083
Filed: 1971-05-11
Abstract: Tetrafluoro hydrazine (N2F4) is prepd. by (a) fluorinating a phosphorylamide deriv. (I) of structure: (where R1, R2 are -NH2 or lower alkyl, alkoxy, aryl, or aryloxy) with 2 to 6 moles fluorine per mole (I) in a solvent in the presence of an acid acceptor at a low temp., pref. 0 degree to 35 degrees C and (b) oxidising the reaction product. - Process provides N2F4 of high purity and in good yield.
Patent CH-514561-A (CH)
Title: 22-guanidylbisnorcholane derivatives bacteriostatic
Inventor: MUFTIC MAHMUD DR
IPC: C07J41/00
Filed: 1968-04-04
Abstract: (a) 22-guanidylbisnorcholane derivatives (I) R = H or acyl The ring A-Ring B junction is trans or cis. (b) Acid-addition salts of cpds. (I) Bacteriostatic agents (e.g. against Staphylococci, Proteus and Klebsiella pneumoniae), including against penicillin-resistant strains (e.g. Staph. aureus strain 127 C); fungistatic and anti- yeast agents (e.g. against Candida albicans, Microsporum gypseum, Trichophyton mentagrophytes, Epidermaphyton floccosum and Aspergillus fumigatus); trichomonacides (e.g. against Trichomonas vaginalis and Trich. foetus).
Patent CH-540966-A (CH)
Title: Water soluble quaternary ammonium substituted phtha- - locyanine dyestuffs
Inventor: PATRICK JOSEPH JEFFERIES
IPC: C09B69/00
Filed: 1967-05-22
Abstract: Dyestuff has formula (I): (where M is 1 to 5, n is 0 to 2, p is 0 to 4, and m+n+p is not >5; Q is hydroxy, lower alkoxy, hydroxy-lower alkoxy, phenoxy, amino, or hydrazino; Pc is a phthalocyanine radical; R1 and R2 are the same or different lower alkyl or -alkenyl or hydroxy-lower alkyl, or one of R1 and R2 may be lower-alkenyl-NHY, or R1 and R2 with N atom form pyrrolidine, piperidine or 4-lower alkanoyl piperazine; and Z is H, or with r1, R2 and the two N atoms forms R3-N N- where R3 is lower alkyl, opt. hydroxy- or phenyl- substd; X is halogen, pref. Cl, and Y is H or COR where R is chosen from the same group as R3). The dyes are esp. useful for dyeing cellulosic fibres giving products to U.V. light and to washing.
Patent CH-521958-A (CH)
Title: 9-alpha-fluoro-16-methylene-prednisolone
Inventor: DIPL-CHEM IRMSCHER KLAUS DR
Filed: 1969-06-04
Abstract: 9beta-11beta-oxido-16-methylene-4-pregnene-17alpha-ol-3,20 dione is microbiologically dehydrogenated in the 1(2)-position then treated with hydrogen fluoride. Further treatment is with an alkali solution of iodine and this is followed by alkali acetate. The 9alpha-fluoro-16-methylene-prednisolone-21-acetate having an 11-OH group is converted to an 11-keto by oxidation. The 9alpha-fluoro-16-methylene prednisoles, -prednison, are active pharmaceutical material particularly for the treatment of rheumatoid arthritis.
Patent DK-141284-A (DK)
Inventor: EHRHARDT PETER
IPC: F16L21/00
Filed: 1984-02-29
Abstract: 1. A screwed-gland joint of plastics material, preferably of polyethylene, for joining a metal pipe or metal fitting with a pipe thread, characterized in that a metal insert nut (4) is provided which comprises an internal thread (8) over a predetermined length in a front area (6), a sleeve (10), the internal diameter (12) of which is greater than the external diameter (14) of the internal thread (8), is joined to the front area (6), and the interior of the sleeve is filled with a ring (18) of plastics material in such a way that during the joining procedure the pipe thread (18) cuts and/or is pressed into the plastics material.
Patent DK-165282-A (DK)
Inventor: WICK A
IPC: C07D211/14
Filed: 1982-04-13
Abstract: Phenethanolamine derivatives in the (+)-erythro form of the formula: <IMAGE>   wherein X represents a halogen atom, are new compounds useful in therapy.
Patent DK-211189-A (DK)
Inventor: WAGNER HANS PETER
IPC: C07D333/40
Filed: 1989-05-01
Abstract: 5-Chloro-3-chlorosulphonyl-2-thiophenecarboxylic esters are prepared by chlorination in the presence of activated iron.
Patent DK-356182-A (DK)
Inventor: SCHUPPISER JEAN-LUC
IPC: C08F18/08
Filed: 1982-08-09
Abstract: Latices of vinyl acetate polymers comprising particles having an average diameter between 0.05 and 1  mu m and being present in the latex at a concentration of between 10 and 70% by weight. The polymers have a glass transition temperature between -20 DEG  and 50 DEG  C. The latices also contain a protective colloid comprising a water-soluble polymer (a) containing at least one monomer selected from the group consisting of N-methylolacrylamide and N-methylolmethacrylamide and a water-soluble polymer (b) of ethylene glycol, the polymer (b) having a molecular weight between 1,000 and 50,000. The latices are prepared by polymerization in aqueous emulsion, in the presence of both an initiator and the above-reference protective colloid. The latices may be applied as binders in the manufacture of paints, glues, paper, textiles, floor coverings and mortar additives.
Patent DK-363289-A (DK)
Inventor: CLAUSEN THOMAS
IPC: C09B67/00
Filed: 1989-07-21
Abstract: The hair dyeing composition in the form of an aqueous solution, an aqueous-alcoholic solution, a cream, a gel, a mixture which can be sprayed or an emulsion contains from 0.01 to 2.0% of a 2,6-Dinitro-phenol derivative of the formula (I):    <IMAGE>  (I) wherein X represents a member selected from the group consisting of alkyl groups containing one to four carbon atoms, monohydroxyalkyl groups containing one to four carbon atoms, perfluoroalkyl groups containing one to four carbon atoms, alkoxy groups containing one to four carbon atoms, monohydroxyalkoxy groups containing two to four carbon atoms, dihydroxyalkoxy groups containing three to four carbon atoms and halogens, and one or more cosmetic additives selected from the group consisting of glycerin, glycols, glycol ethers, hair car materials, wetting agents and emulsifiers, thickeners, softeners, preservatives, complexing agents and perfumes. The dyes of the formula (I) have good physiological properties and provide a variety of yellow shades. The hair dyeing compositions also advantageously comprise a 2,6-Dinitro-phenol derivatives of formula I and a known oxidizing hair dye or direct hair dye as well as one or more of the above cosmetic additives. The dyes having the general formla (I) have good physiological properties and provide all the yellow shades required to dyeing form a bluish lemon-yellow to a pure yellow to a red-orange.
Patent DK-398685-A (DK)
Inventor: BAYLES RICHARD WILLIAM
IPC: A61P31/04
Filed: 1985-08-30
Abstract: 1,3-Diazolyl-2-propanol derivatives of the formula  <IMAGE>  wherein X and Y are N or CH, R1 is phenyl, heterocyclyl, heterocyclyl-alkyl, -alkenyl or -alkynyl, optionally substituted, R2 and R3 are hydrogen or alkyl, and R4 and R5 are hydrogen, amino, alkoxyalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, or alkenyl, or phenyl, phenylalkyl or phenylalkenyl, heterocycyl, heterocyclyalkyl or heterocyclylalkenyl, each optionally substituted, provided that when R1 is optionally substituted phenyl at least one of R1, R4 and R5 is, or contains, a phenyl ring bearing at least one substitutent selected from cyano, cyanoalkyl, nitro, aminocarbonylalkyl, halogeneoalkoxy and radicals of the formulae -CONR6R7, -NHCOR8 or OR9 as defined herein, and the acid addition salts of compounds which contain a basic substituent; together with processes for their manufacture, pharmaceutical, veterinary and plant antifungal compositions, a method of treating fungal diseases in plants, and the use of the compounds for the manufacture of pharmacuetical or veterinary antifungal compositions.
Patent DK-462388-A (DK)
Inventor: HEIM ARMIN
IPC: E01B7/02
Filed: 1988-08-18
Abstract: A support plate, in particular rib plate 1, for fastening railway rails and points on wooden sleepers 2 is connected at each of its ends to the wooden sleeper 2 by means of screws or the like which engage in through-holes 7. The rail foot is supported on the support plate in its part located between the points at which the support plate is fastened to the sleeper. On the underside 27 of the plate 2, in only the region next to the through-holes 7 for the fastening screws, foot plates 8 are mounted or formed, which project from the plane of the plate and have a thickness of roughly 1-2 mm. The foot plates 8 interact with fastening screws in such a manner that the support plate 3 is imparted a convex deflection, so that its underside 27 comes into supporting contact with the surface 9 of the wooden sleeper. <IMAGE>