baber/WOPTO huggingface dataset:
Patent CA-1270838-A (CA)
Inventor: ELLIOTT RAYMOND
IPC: A01N49/00
Filed: 1986-04-30
Granted: 1990-06-26
Abstract: NOVEL TRIAZOLES AND IMIDAZOLES               ABSTRACT    Compounds of formula :                  wherein R1 is optionally substituted alkyl, alkenyl, alkyyl, cycloalkyl, cycloalkenyl of up to 8 carbon atoms or is optionally substituted aryl, aralkyl or heterocyclyl; R2 is an optionally substituted alkyl, alkenyl, alkynyl, alkynylalkenyl, alkenylalkynyl, cycloalkyl, cycloalkenyl or cycloalkylalkyl group of up to 8 carbon atoms; R3 and R4, which can be the same or are different, are hydrogen, but are not both hydrogen, or are alkyl of up to 4 carbon atoms, alkoxy, OCF3, CF3 or halogen or together constitute a ring of 3-6 atoms; Y is -CH= or =N- ; and esters, ethers, salts and metal complexes thereof; are plant growth regulators.
Patent CA-1248313-A (CA)
Inventor: OHSAWA YOSHITAKA
IPC: B05D7/20
Filed: 1986-05-13
Granted: 1989-01-10
Abstract: Abstract:   The invention provides a method for producing an elastomeric optical fiber of low light attenuation compris-ing a core made of an elastomer having rubber-like elas-ticity and a cladding surrounding the core.  The optical fiber is produced by a method comprising causing a stream of a liquid polymer for the core to descend from a nozzle while the polymer is cross-linked, and simultaneously with or after the formation of the core, providing a cladding around the core.
Patent CA-1260902-A (CA)
Title: Infrared floodlight assembly
Inventor: WIERZBICKI JULIAN J
IPC: G02B27/00
Filed: 1986-09-30
Granted: 1989-09-26
Abstract: TITLE:   INFRARED FLOODLIGHT ASSEMBLY                         ABSTRACT   An infrared floodlight assembly (10) including a cast aluminum outer housing (11) defining a central chamber (15) therein.  A floodlight (14), having a tungsten halogen lamp as the light source, is spacedly positioned within a heat conducting member (43) within chamber (15) such that the floodlight is securedly positioned in an aligned manner relative to the assembly's filter (35) and lens (12) components. The invention also includes venting means (51) to allow air passage between the interior of the engagement (43) and the adjacent chamber (15), as well as engagement means (85) for engaging a rear surface of the floodlight (14) to retain it firmly against an internal flange of the member (43). A reflector (61), capable of being compressed to allow insertion or removal, is located within the heat conducting member's interior between the floodlight (14) and filter (35) to reflect infrared radiation toward the filter (35) and spaced lens (12).
Patent CA-1274695-A (CA)
Inventor: KRAUSE JOHN T
IPC: C03B37/15
Filed: 1987-01-27
Granted: 1990-10-02
Abstract: OPTICAL WAVEGUIDE GLASS FIBER                 FLAME PROCESSING     Abstract This invention is a method for making at least one silica-based optical waveguide glass fiber having a dopant-induced core-cladding waveguiding structure.  In the interest of reducing the effect on tensile strength of flame processing of a silica-based optical fiber waveguide, such processing is by a method in which a significant flow of oxygen surrounds a flame produced by combustion of hydrogen, deuterium, ammonia, or deuterated ammonia.  Flame processing may be for purposes such as, e.g., fiber drawing, fiber fusing for the sake of lateral coupling, refractive index modification by the diffusion of dopants, and fiber splicing in the manufacture of long lengths of fiber. Even though there is no use of chlorine, at least 80 percent of spliced fibers have a tensile strength greater than or equal to 500 kpsi (3.45 GPa) as is desirable in optical fiber cable manufacture.
Patent CA-1255742-A (CA)
Inventor: HAAG RONALD H
IPC: B60Q1/14
Filed: 1987-06-09
Granted: 1989-06-13
Abstract: VEHICLE DAYTIME RUNNING LAMPS        Abstract of the Disclosure A motor vehicle daytime running light circuit is disclosed in which the high beam headlights are energized at a reduced intensity in response to a predetermined vehicle operating condition including, for example, the headlight switch being in the off position.  Power to the high beam headlights is supplied through a field-effect transistor that is modulated by an oscillator operating at a frequency sufficient to maintain the headlights at a constant intensity.  Circuitry that senses the predetermined vehicle operating condition enables the oscillator and disables a high beam indicator.
Patent CA-1241737-A (CA)
Inventor: MCKENNA WILLIAM J
IPC: H04N9/00
Filed: 1987-08-10
Granted: 1988-09-06
Abstract: TELEVISION AND MARKET RESEARCH DATA COLLECTION SYSTEM AND METHOD       ABSTRACT OF THE DISCLOSURE      A remote data collection unit is provided at each of a plurality of panelist locations.  The remote unit is adapted to be coupled to one or more television receivers or cable television converters. The data collection unit monitors and stores infor-mation as to what TV mode is in use, identification of the TV viewing audience and events such as channel changes and the like.  The data collection unit further includes means for optically scanning bar codes and the like and storing that information, which can be representative of product purchase information or panelist responses to market research surveys. Substitute programming information may be supplied to selected panelist locations, as by transmission over an otherwise unused channel in a cable system along with control information.  Information stored in data collection unit is periodically collected, either by interrogation of the data collection unit by a central computer, or by manual transfer of information to a portable data collector.
Patent CA-1267849-A (CA)
IPC: A61K31/235
Filed: 1988-11-30
Granted: 1990-04-17
Abstract: ABSTRACT           The present invention is directed to a composition in a form suitable for topical administration for treating the condition  of  psoriasis.     The  composition  comprises 2,3-dimethoxy-1,4-diacetyloxynaphthalene and pharmaceutically acceptable non-toxic carriers.
Patent CH-530394-A (CH)
Title: Anti-inflammatory, analgesic l-hydroxyproline derivs - prepd by condensation with acetyl chloride or derivs
Inventor: COIRRE PAUL DR
IPC: C07D207/16
Filed: 1971-04-01
Abstract: Prepn. of cpds. (I) (where R1 is acetyl, 7-theophyllinyl acetyl or p-isobutylphenylacetyl) is by condensing a cpd. of formula: with a Halogen-R1 at 0-25 degrees C and opt. converting to Na salt of acid obtd. or opt. esterifying OH gp. with p-isobutylphenylacetyl chloride, or pref. prepg. amide deriv. of formula (II) (where CF3 is in m-or p-posn). Cpds. are used as active ingredients in pharmaceutical prepns. for treating acute or chronic inflammatory rheumatism.
Patent CH-507243-A (CH)
Title: 2,4-diamino-5-(3,4,5-trimethoxylbenzyl)- - pyrimidine
Inventor: FRANCO DOMPE
IPC: C07D239/48
Filed: 1969-04-01
Abstract: Title cpd. is prepd. by hydrolysis of the cyano gp. of 2,4-diamino-5-cyano-pyrimidine and decarboxylation of the product to give 2,4-diaminopyrimidine, the amino gps. are protected by acetylation and the product reacted with 3,4,5-trimethoxybenzoyl chloride by Frediel-Craft method to give 2,4-diacetylamino-5-(3,4,5-trimethoxybenzoyl)-pyrimidine, the carbonyl gp. is reduced by a Wolff-Kishner reaction during which the acetyl gps. are hydrolysed off to give title cpd. which is a known pharmaceutical. The known process of prepn (NL 6514178) uses the difficulty obtainable 3,4,5-trimethoxybenzaldehyde as starting material.
Patent CH-524604-A (CH)
Title: 1-alkyl-4-oxo-1,4-dihydro-(6,7-methylenedioxy)-quinoline-3- - carboxylic acids - by quaternisation and hydrolysis of the corresp 4-
Inventor: MESZAROS ZOLTAN DR
IPC: C07D491/056
Filed: 1970-04-21
Abstract: Cpds. of formula (I): (where A is methylenedioxy or 2H atoms in posns. 6 and 7, R is lower alkyl, pref. Et) are prepd. by treating a cpd. of formula (II): (where R1 = H, lower alkyl or aralkyl, pref. Et, n-Bu or PhCH2), X = halogen with a quaternising agent derived from R, pref. diethylsulphate or triethyl phosphate used in excess, hydrolysing pref. with NaOH or KOH without isolation of the quaternised product, and opt. converting into a salt or liberating (I) from a salt (I; R = Et, A = CH2O2) is a bacteriostat.
Patent CH-529082-A (CH)
Title: Oxygen-contng decalin derivs - for use in perfumery
Inventor: OHLOFF GUENTHER DR
IPC: C07C31/137
Filed: 1970-06-17
Abstract: The novel title derivs have formula (I): and are produced by hydrogenating cpd (II) (pref. in the presence of Pd/C catalyst). These cpds can be converted into the corresp esters or ethers (with 1-3C gps) which have interesting organoleptic properties. Trans-isomers have esp strong-odoriferous properties (ambergris); they can be isolated by fractional distillation or gas chromatography.
Patent DK-181486-A (DK)
Inventor: SCHNETZINGER RICHARD W
IPC: A61K8/895
Filed: 1986-04-21
Abstract: Nail enamel compositions are disclosed which comprises a copolymer of       (1) at least one siloxanylalkyl ester monomer of the formula: <CHEM> wherein X is OCH3, OCH2CH3 or OCH2CH2CH3; R1 is either hydrogen or methyl; and n is an integer from 3 to 18;   (2) at least one methacrylate monomer of the formula: <CHEM> wherein R2 represents a linear or branched alkyl radical having up to 18 carbon atoms, or the radical <CHEM> wherein R3 and R4 represent an alkyl or hydroxyalkyl group having from 1 to 4 carbon atoms, and   (3) at least one acrylate monomer of the formula:  CH2 =CH-COOR5 (III) wherein R5 represents a linear or branched alkyl radical having up to 18 carbon atoms, or an aralkyl having from 7 to 16 carbon atoms or a heteralkyl group. o
Patent DK-241387-A (DK)
Inventor: ORGAN ALAN HENRY
IPC: F16J15/32
Filed: 1987-05-12
Abstract: A packing ring 10 has a number of axially protruding projections 20 arranged with mutual spacing in a circumference on one of its surfaces. In use, the packing ring is mounted inside a circumferential recess which is wider than the distance between the radial surfaces 11, 12 on the packing ring, and the projections 20 prevent the ring moving axially inside the recess and allow simultaneous swelling of the ring in the axial direction between the projections, so that the outer stability of the outer surface 14 in the packing ring is maintained. The packing ring is especially useful in a hydraulic damper which works in only one direction, and a door closer which uses such a damper. <IMAGE>
Patent DK-296387-A (DK)
Inventor: MUELLER HANS
IPC: A61K39/395
Filed: 1987-06-10
Abstract: The process is characterised in that a solution of an immunoglobulin is heated in the presence of a carboxylic acid or of one of its salts and/or a saccharide under such conditions that pathogens which are capable of multiplication, in particular hepatitis viruses or HTLV III ("Aids") viruses, are inactivated. Such a preparation can be used for therapy or prophylaxis.
Patent DK-372488-A (DK)
Inventor: GUSTAVSSON BENGT
IPC: A61J3/00
Filed: 1988-07-05
Abstract: Container for storing or collecting liquid or dry substances with a first connecting element 14, through which the inside of the container is accessible by means of an object, such as an injection syringe 16, for example, for removing or adding material. At least one part of the container is expandable or contractible. The container is furthermore provided with a second connecting element 19, which is or can be connected to the first connecting element 14 inside the container. The second connecting element may be connected to yet another container or to a transfer element outside the container, so that the substance can be transferred directly between the injection syringe and this second container or other transfer element in situations in which the first and the second connecting elements are connected to one another. <IMAGE>
Patent DK-372588-A (DK)
Inventor: RAPP ROBERT ANTHONY
IPC: C09K5/06
Filed: 1988-07-05
Abstract: A heat storage medium comprising a body of parent metal and an intrinsically cohesive ceramic layer formed integrally with the metal body and encapsulating said metal body is produced by the directed oxidation of a body of parent metal outwardly from the surface of said body to form integrally with the body of parent metal a layer of oxidation reaction product which encapsulates unreacted parent metal and forms a cavity resulting from the depletion of parent metal.
Patent DK-405786-A (DK)
Inventor: SHIOKAWA KOZO
IPC: C07D401/06
Filed: 1986-08-26
Abstract: The present invention provides novel nitromethylene derivatives of the formula (I)   <IMAGE>   wherein R represents a hydrogen atom or an alkyl group, X represents a haloalkyl, haloalkoxy, haloalkylthio, haloalkylsulfinyl, haloalkylsulfonyl, nitro, cyano, thiocyanato, haloalkenyl, haloalkynyl, hydroxyl, alkoxycarbonyl, amino, acyl, dialkylamino, aclamino or alkoxy group, l represents 1, 2 or 3 provided that when l is 1, X does not represent an alkoxy group and when l is 2 or 3, not all substituents X represent an alkoxy group, m represent 2, 3 or 4, and n represents 0 or 1, and the use of the new compounds as insecticides.
Patent DK-473485-A (DK)
Inventor: BILLIG ERNEST
IPC: C07F9/6578
Filed: 1985-10-16
Abstract: Transition metal-diorganophosphite complex catalyzed carbonylation processes, especially hydroformylation, as well as transition metal-diorganophosphite ligand complex compositions, diorganophosphite ligands and transition metal-diorganophosphite catalysts.
Patent DK-520284-A (DK)
Inventor: SZELKE MICHAEL
IPC: C07K7/02
Filed: 1984-11-01
Abstract: PCT No. PCT/GB84/00063 Sec. 371 Date Oct. 31, 1984 Sec. 102(e) Date Oct. 31, 1984 PCT Filed Feb. 28, 1984 PCT Pub. No. WO84/03507 PCT Pub. Date Sep. 13, 1984.Peptides wherein an amide bond is replaced by nonhydrolyzable isosteric linkage are disclosed as thrombogenic inhibitors.
Patent DK-557684-A (DK)
Inventor: MOEREMANS MARC KAREL JULIA JOZ
IPC: G01N33/58
Filed: 1984-11-23
Abstract: A method for detecting and/or determining an agglomerate formed by the reaction between a specific binding agent and the corresponding acceptor substance according to the general methodology of blot overlay assays by using colloidal metal particles labelled components which may be visualized as a coloured signal at the surface of the blotting medium characteristic for the colloidal metal particles used or quantitatively determined following art-known spectopho- tometric procedures such as densitometry.
Patent DK-607585-A (DK)
Inventor: MILLER JOHN B
IPC: E04G23/02
Filed: 1985-12-30
Abstract: Method for rehabilitating of concrete layers where formation of carbonate has occured, especially in connection with reinforced concrete and/or brickwall constructions. The surface of the concrete that is exposed to air is coated with a sealing layer (15), and the concrete layer (12) where formation of carbonate has occurred and the adjacent concrete (14) are supplied with water during a period of realkalization.
Patent FI-842340-A (FI)
Inventor: YANG DAVID C
IPC: B03D1/24
Filed: 1984-06-08
Abstract: The froth flotation device includes a flotation column partially filled with a packing which defines a large number of small flow passages extending in a circuitous pattern between the upper and lower portions of the column. A conditioned aqueous pulp of a mineral ore, such as iron ore. is introduced into the midzone of the column. A pressurized inert gas, such as air, is introduced into the bottom of the column and is forced upwardly through the flow passages in the packing. As the air flows upwardly through these flow passages, it is broken into fine bubbles which intimately contact the floatable particles (e.g., iron oxide) in the aqueous pulp and forms a froth concentrate or float fraction which overflows from the top of the column. Wash water is introduced into the top of the column and flows through the flow passages in the packing countercurrently to the float fraction to scrub entrained non-floatable particles (e.g., gangue) from the froth concentrate. A tailing fraction containing the non-floatable particles is withdrawn from the bottom of the column.
Patent FI-843286-A (FI)
Inventor: NIJKERK ALFRED JAMES
IPC: A61K33/243
Filed: 1984-08-20
Abstract: A stable, aqueous, hydrochloric acid-containing solution of cis-platinum, suitable for injection, is provided, which contains no more than 1.0, preferably no more than 0.6 mg/ml of cis-platinum and sodium chloride in an amount of 0.4-1%, has a pH of 3-5 and is substantially free of other ingredients. Also a process for preparing such a solution is provided, wherein the cis-platinum is dissolved in a solution of the sodium chloride in a part of the water, the pH of this solution is adjusted to the desired value with the aid of hydrochloric acid, and the solution is then diluted with water to the desired concentration.
Patent FI-854991-A (FI)
Inventor: THOMASSON SVEN-IVAR
IPC: E05F15/10
Filed: 1985-12-16
Abstract: Arrangement for preventing a door which is movable in a substantially vertical direction and which can be acted upon by a plurality of balancing springs from dropping down precipitately. The invention makes it possible for an arrangement which functions effectively and reliably to be produced to prevent the door dropping down precipitately in the event of failure of the spring function of its balancing spring. A balancing spring is connected to a spring fixing (3, 4; 125, 126; 208) which can be acted upon forcibly to move it towards a stop position when the spring force effect of the connected balancing spring fails, and a plurality of locking elements (10, 130; 213) which are acted upon forcibly to move them into a position wherein they co-act with a locking device (13; 110) which is connected to an operating arrangement provided for the door are incorporated in the arrangement, the said locking device being designed to stop or reduce the continued movement of the door by the effect of the locking elements.
Patent FI-860034-A (FI)
Inventor: WARRINER JOSEPH FRANCIS
IPC: F16C33/12
Filed: 1986-01-03
Abstract: A process is described for the production of bearings for sustaining high loads, the bearings having indentations (14, 32) filled with soft overlay alloy (13, 33). The indentations are produced by peening or embossing. The peening is preferably performed with rounded ceramic shot of 0.25 to 0.5mm diameter. Indentations should preferably be between 0.01 and 0.05mm deep. In one embodiment a bearing is described having alloy comprising a steel-backed (10) aluminium-based bearing alloy (11) having a composition of, for example, Al-Sn20-Cul and a soft Pb-SnlO overlay (13) there also being an interlayer of 3 to 5 um of nickel (12) between the bearing alloy and the overlay. Bearing surfaces having a continuous overlay or a composite surface comprising randomly-shaped areas of bearing alloy and overlay may be produced.
Patent FI-860113-A (FI)
Inventor: LETH-OLSEN HENRIK
IPC: H01H1/58
Filed: 1986-01-10
Abstract: A switch housing for motor switches, load switches and the like switches comprises a top and a bottom member, fixed contacts or terminals for input and output current, movable contacts for opening and closing current paths through said fixed contacts, a contact bridge displaceable backwards and forwards and carrying the movable contacts, and a guiding mechanism for the contact bridge for switching the movable contacts on and off.In order to obtain a flexibility as great as possible in connection with constructing new or reconstructing or extending existing systems the top member and the bottom member are formed as identical halves (21) of the switch housing. At the outer surface of the housing exposed polygonal nut members or nut plates (51, 53) are secured to provide a both mechanical and electric connection between the fixed contacts and the external connecting means.
Patent FI-865268-A (FI)
Inventor: WALSER MACHENZIE
IPC: A61K31/415
Filed: 1986-12-22
Abstract: Mixtures of mixed salts formed between branched-chain alpha keto-acids and basic L-amino acids are useful in the nutritional treatment of chronic renal failure (uremia). These compositions contain fewer component salts than other salt mixtures containing like proportions of basic amino acids and keto acids. The compositions can be used in conjunction with a 20-30g/day mixed quality protein diet and a vitamin and mineral supplement.
Patent FI-871655-A (FI)
Inventor: KARJALAINEN ARJA LEENA
IPC: A61K31/415
Filed: 1987-04-15
Abstract: The invention relates to a process for the preparation of 4/5/-substituted imidazole derivatives I <IMAGE> wherein R1 is alkyl, OH substituted alkyl or alkenyl R3 is H, CH3, CH2CH3, OCH3 or Hal R4 is H, CH3, CH2CH3, OCH3 or Hal and Hal is halogen and the non-toxic acid addition salts thereof. The compounds and their salts possess valuable pharmacological properties and are useful especially as selective α2 -receptor antagonists.
Patent FI-872481-A (FI)
Inventor: ELGER GORDON ANTHONY
IPC: A61K9/26
Filed: 1987-06-03
Abstract: A solid, controlled release, pharmaceutical composition comprising an active ingredient incorporated in a controlled release matrix comprising a water soluble polydextrose. The controlled release matrix may also contain at least one of a digestible C8-C50 substituted or unsubstituted hydrocarbon, especially a C12-C36 fatty alcohol, and a polyalkylene glycol, especially polyethylene glycol. Optionally, the matrix may contain a cellulose ether, especially a hydroxyalkylcellulose or a carboxyalkylcellulose.
Patent FI-873567-A (FI)
Inventor: GERSON IRA A
IPC: G10L15/20
Filed: 1987-08-18
Abstract: Method and arrangement for a speech recognition system using channel bank information to represent speech. The method considers background noise included with the speech. The method includes determining three energy levels for each channel, the first representative of background noise energy (20), the second representative of the input frame energy (16) and the third representative of the word template frame energy (18). Values representing energy level differentials are assigned at each channel. If the second energy level is less than the first energy level, then a predetermined constant value is assigned at that particular channel. These values are combined to generate a distance measure depicting the similarity between the two frames.
Patent FI-873987-A (FI)
Inventor: REINHARDT BERND
IPC: D21H19/60
Filed: 1987-09-14
Abstract: 1. Method of producing yellowing-resistant paper webs from cellulose with the addition of sizing agents, fillers, retention agents and wet strengthening agents, characterised in that the paper web consists of sulphate cellulose derived from poplar or eucalyptus and pine-wood in a ratio of 15:85 to 85:15, with a grinding degree of 15 to 60 degrees SR ; and in that the paper web is provided with a surface layer consisting of a substantially hygroscopic additive which represents 5 to 100% of the quantity of binder.
Patent FI-883231-A (FI)
Inventor: RICCI FRANCESCO
IPC: D06L4/23
Filed: 1988-07-06
Abstract: A textile dyed in a non-uniform fashion characterized in that it has irregular, random, maculated patterns on its surface which vary in shape, size, intensity of colour shading and/or colour, and which are distributed in a non-uniform fashion over the surface of the textile, whereas other areas are undyed or have a light colour.