baber/WOPTO huggingface dataset:
Patent CA-1264165-A (CA)
Inventor: AUSTIN FREDERICK D
IPC: C10G47/00
Filed: 1986-03-27
Granted: 1990-01-02
Abstract: Case 6050(2) ABSTRACT OF THE DISCLOSURE                 HYDROCARBONS HYDROLYSIS      Methane and liquid hydrocarbon feeds boiling above 350°C are reacted by feeding finely divided droplets into hot gas at not more than 2 MPa containing at least 50% volume methane and not more than 15% volume hydrogen.
Patent CA-1260987-A (CA)
Inventor: OEDLUND BJOERN A I
IPC: B66C3/16
Filed: 1986-04-02
Granted: 1989-09-26
Abstract: ABSTRACT            An assembly (2) capable of being fitted to a loader (1) which is provided with attachment means (3) intended, for example, for co-operation with respective one ends of two lifting arms whose respective other ends are intended to support suitable load-handling devices, such as forks, buckets etc., and lifting-ram attachment means (4) inten-ded, for example, to co-operate with respective first ends of two lifting rams whose respective other ends are capable of co-operating with the lifting arms. The assembly (2) is provided at the central region thereof (5) with means for co-operating with the attachment means (3), and is provided in the upper part (7) thereof with a pivotal attachment (8) for pivotal co-operation with a part of a load-handling arrangement (9,10,11,12,13). The lower part (15) of the assembly is arranged to extend towards the front wheels (16) of the loader, and the lower part of the assembly is firmly connected to the lifting-ram attachment means (4) originally found on the loader.            It is suggested that Figure 1 is used in conjunction with the Abstract for publication.
Patent CA-1271750-A (CA)
Inventor: ZAHLER ROBERT
IPC: C07D205/08
Filed: 1986-05-02
Granted: 1990-07-17
Abstract: ABSTRACT     Antibacterial activity is exhibited by 2-azetidinones activated in the 1-position with an -SO3H group and having in the 3-position an acylamino group of the formula
Patent CA-1259586-A (CA)
Inventor: GEORGE CLIFFORD L
IPC: G03G7/00
Filed: 1986-05-07
Granted: 1989-09-19
Abstract: ABSTRACT OF THE DISCLOSURE   A disposable wrapper is disclosed which is adapted to hold a supply of copy sheets in the form of a pack equivalent to a plurality of reams for a printing machine. The wrapper is constructed of two main portions which permit the operator to carry the stack to a sheet supply platform for the machine without disrupting the stack. One of the portions of the wrapper stiffens the pack and serves to permit the operator to carry and place the stack upon the platform. The other portion is in the form of a flexible strip wrapped around the pack and which may be slidably removed from under the stack thus effecting the loading of the stack in the printing machine preparatory to the sheet feed operation.
Patent CA-1253437-A (CA)
Inventor: BOEHM CARL F JR
IPC: E21B33/00
Filed: 1986-05-09
Granted: 1989-05-02
Abstract: ABSTRACT OF THE DISCLOSURE      A casing hanger seal for a subsea well uses a seal ring having inner and outer walls spaced radially apart from  each  other.   An  energizing  ring  is  moved  from disengaged position to an engaged position between the walls,  wedging  them  apart  to  form  the  metal  seal. Vertical  slots  are  formed  in  the walls  to facilitate expansion.  The slots are located in a gripping section that  engages  wickers  formed  on  the  inner  and  outer tubular members of the well.  Circumferential grooves are located in the sealing areas.
Patent CA-1274176-A (CA)
Inventor: GELLATLY JAMES B M
IPC: A61P3/06
Filed: 1986-05-13
Granted: 1990-09-18
Abstract: ABSTRACT                     THERAPEUTIC COMPOUNDS      Compound for use in a method for treatment of the human or animal body by therapy, characterised in that the compound is a carboxy azetidine derivative of the general formula I or a pharmaceutically acceptable salt, ester, amide, alkylamide, hydrazide or alkylhydrazide thereof:-                I   in which: X represents one or the groups CH2, CHR or CR2; Y represents one of the groups CHR, CR2 or CH.CO2H and Z represents one of the groups CH2, CHR, CR2 or CH.CHO2H; the or each R independently represents an alkyl, alkenyl or cycloalkyl group or an aryl or aralkyl group optionally substituted on the aryl nucleus by one or more of the same or different substituents selected from halogen atoms, alkyl groups and alkoxy groups; and one but only one of Y and Z must represent a CH.CO2H group.     Therapeutic compositions containing such compounds are also described as are packs containing such compositions together with instructions for use in a method of treatment by therapy.
Patent CA-1265503-A (CA)
Inventor: DALTON RAYMOND F
IPC: C22B3/30
Filed: 1986-05-16
Granted: 1990-02-06
Abstract: Abstract "Composition and Use of the Composition for the Extraction of Metals from Aqueous Solution"          The invention relates to compositions for the extraction of metal values, particularly copper, from aqueous solution by solvent extraction.  The composition comprises a strong 2-hydroxy-5-alkylbenzaldoxime extractant and a modifier which is a C10-C30 highly branched aliphatic ester or alcohol.  The new modifiers overcome the dis-advantages with entrainment and "crud" formation.
Patent CA-1248352-A (CA)
Inventor: YAMAGUCHI SHINICHIRO
IPC: B41M5/382
Filed: 1986-06-16
Granted: 1989-01-10
Abstract: Abstract of the Disclosure A plastic film is suitable for the thermal transfer recording media and comprises a composition comprising 100 parts by weight of a polyolefin and 0.1 or more part by weight of a substance which can be crosslinked by irradiation, said composition having been treated for crosslinking with irradiation by a radiation.
Patent CA-1271661-A (CA)
Inventor: TROSTLE JOHN W
IPC: F24F7/02
Filed: 1986-06-24
Granted: 1990-07-17
Abstract: Abstract of the Disclosure A roof ridge ventilator system of the type adapted to be installed on the open ridge of a building's roof is disclosed. The ventilator system is provided in at least two elongated sections having ends with top parts which are joinable together endwise.  The top part of one end is fabricated to enable overlapping by the top part of an unfabricated end of another section of roof ridge ventilator.  The overlapping inhibits migration of water between the overlapped ends.  The fabricated top part is further provided with a capillary groove in its outer surface which also is to be overlapped by the unfabricated end of the other ventilator section when the ends are joined.  The groove is located, sized and configured to (1) collect water attempting to enter the ridge vent opening by migrating between the overlapped ends, and (2) dispose of said water collecting in said groove to minimize the possibility of said water entering the ridge vent opening.
Patent CA-1259658-A (CA)
Inventor: SAKANE TOSHIAKI
IPC: H04B7/005
Filed: 1986-08-29
Granted: 1989-09-19
Abstract: ABSTRACT     The invention is a radio transmission system using multi-value amplitude modulation.  The invention aims at realizing with a simple circuit fine and stable switching control for the control mode of a transversal type automatic equalizer used in the transmission system.  Another aim is the reduction of the hysteresis of distortion resistance frequency characteristic.          In the transmitter the n-bit data is converted to a multi-value signal.  In the receiver, the multi-value signals obtained by detecting and modulating the received signal is discriminated and converted to m bits more than the original n-bit data.          The m bits can be used to generate pseudo error pulses the generating frequency of which determines the control mode switched.
Patent CA-1249132-A (CA)
Inventor: ROSEN HAROLD A
IPC: B64G1/00
Filed: 1986-09-19
Granted: 1989-01-24
Abstract: ABSTRACT OF THE DISCLOSURE       A method is provided for controlling the utiliza-tion of a fluid bipropellant including two respective constituents separately in respective tanks aboard a spacecraft for consumption by a spacecraft rocket engine, comprising the steps of actuating the rocket engine; during the actuation of the rocket engine, providing a flow of bipropellant constituents to the rocket engine in a first proportion; after the actuation of the rocket engine, measuring the amount of at least one bipropellant constituent in a bipropellant tank containing the constituent; adjusting a pressure level within at least one bipropellant tank relative to a pressure level within another bipropellant tank based upon the amount of said at least one bipropellant constituent in a bipropellant tank containing said at least one constituent; after the measuring step, actuating the rocket engine; during the actuation of the rocket engine after the measuring step, providing a flow of bipropellant constituents to the rocket engine in a second proportion based upon said adjusted pressure level within said at least one bipropellant tank relative to a pressure level within said another bipropellant tank.
Patent CA-1265804-A (CA)
Title: Derives de la 1-benzene sulfonyl 2-oxo 5-alcoxy  pyrrolidine, leur procede de preparation, leur  application comme medicaments et les compositions les renfermant
Inventor: TOJA EMILIO
IPC: C07D207/273
Filed: 1986-12-30
Granted: 1990-02-13
Abstract: L'invention concerne les nouveaux dérivés de formule: <IMG> (I) ou R' est hydrogène, alcoyle (1 à 8 c), alcényle (2 à 8 c), acyle (1 à 6c) ou aralcoyle (7 à 15 c) et R est un aryle ou un hétérocycle choisi dans le groupe constitué par les radicaux furyle, pyranyle, pyridyle, benzofuranyle, isobenzofuranyle, chromanyle, isochromanyle, chroményle, xanthényle, phénoxathiényle, oxazolyle, isoxazolyle, furazanyle, phénoxazinyle, thiéno (2,3-b) furanyle, 2H-furo (3,2-b)-pyranyle, benzoxazolyle et morpholinyle, éventuellement substitué par un ou plusieurs substituants choisis. dans le groupe constitué par les radicaux hydroxyles libres, estérifiés ou éthérifiés dans lesquels la partie ester ou éther renferme de 1 à 18 atomes de carbone, les fonctions cétones et oximes, les radicaux alcoyles linéaires, ramifiés ou cyclisés, saturés ou insaturés, comportant jusqu'à 18 atomes de carbone, les atomes d'halogène, les groupements CF3, SCF3, OCF3, NO2, NH2 et C?N, le radical phényle, les groupements acyles et alcoxycarbonyles renfermant de 2 à 8 atomes de carbone et les groupements alcoylsulfonyles renfermant de l à 6 atomes de carbone, et leur procédé de préparation. Ces dérivés sont utiles à titre de médicaments et notamment dans le traitement des asthénies intellectuelles ou nerveuses, des défaillances de la mémoire, de la sénescence, du surmenage intellectuel.
Patent CA-1266273-A (CA)
Title: Rhodanine derivatives and process for preparing the  same
IPC: C07D417/06
Filed: 1987-06-01
Granted: 1990-02-27
Abstract: ABSTRACT OF THE DISCLOSURE          Disclosed are compounds of the formula                     (1') wherein R1 is lower alkyl and n is an integer of 1 to 6 and preparation thereof.  The compounds are intermediates in the preparation of compounds which have an excellent aldose reductase inhibitory action.
Patent CH-550022-A (CH)
Title: Spray-forming tiny spherical granules - eg paraffin granules of 100 microns dia and liquid-contg capsules of 500 microns dia, using annular electrodes
IPC: B05B5/035
Filed: 1973-02-15
Abstract: The prod. in liquid form is projected as a jet through annular electrodes which first accelerate and thin down the jet and then break it up into separate droplets. These droplets pass through an auxiliary annular electrode, which gives them an electrostatic charge, and then between parallel plate electrodes subject to alternating voltage so that the field force on successive particles is different and successive particles thus suffer deflection to different degrees. The process is vibrationless and space out the tiny droplets so that they do not touch before hardening, and so do not stick together.
Patent CH-573511-A (CH)
Title: Transfer printing cellulose textiles with dyes - or optical brighteners using organic adjuvants as pretreatment agents
IPC: D06P1/651
Filed: 1973-04-19
Abstract: The textile made of cellulose or polyhydroxylated synthetic fibrous material or mixtures thereof with synthetic hydrophobic fibres, is impregnated with an aqs. soln. of an organic cpd. which (a) boils >120 degrees C; (b) has a solubility in water obtained directly or with the aid of an auxiliary solvent of at least 25 g/l at 25 degrees C, and (c) is difficultly volatile under the conditions of transfer of the dyestuffs or optical brighteners. It is then dried and heated at >=120 degrees C for 5-60 secs. in contact with a support carrying the transferable dyes, the resulting colourations being fast to light and rubbing. Suitable organic adjuvants include polyalcohols and aminoalcohols, e.g. 2:5-hexanediol and isopropylethanolamine, glycols such as diethylene glycol, etc.
Patent CH-519621-A (CH)
Title: Organopolysiloxane water-repelling composition for
Inventor: MICHEL CAMP
IPC: D06M15/643
Filed: 1967-06-28
Abstract: A water-repelling composition contains (1) 100 parts of an organopolysiloxane (A) of general formula: (CH3)a (RO)a Si(Hc)O4-a-b-c/2 where R is H and/or a C1-4 aliphatic radical such as Me, Et, propyl or butyl; a is 0.5-2.5. b is 0-1.1, c is 0-1.5, b and c cannot both be 0, a+b+c is 0.501-2.7; (2) 25-60 parts of aluminium isopropylate; (3) at least 100 parts of an organic solvent which may or may not be halogenated; (4) optionally 0-60 parts of a linear dimethylpolysiloxane (B) oil or gum having end groups (CH3)3SiO ( (CH3)2Si-O )x Si(CH3)3 where x is an integer higher than 10; and (5) optionally 0-80 parts of methyl or ethyl acetylacetate. Treatment is done by dipping the cloth, drying, evaporating off the solvent and heating for 30 min. at temperatures up to 150 deg.C. For effective treatment the pick up of (A) is 0.5-3 g. per 100 g. of cloth.
Patent DK-117880-A (DK)
Inventor: RICHTER K M
IPC: A61F2/46
Filed: 1980-03-19
Abstract: 1. A one-piece femoral portion of a hip joint endoprosthesis comprising a head (11), a shank (10) having in the frontal plane respectively concavely or convexly curved sides, said shank constantly tapering downwardly in the frontal plane and adapted to be anchored in the femur with bone cement, and a neck portion (12) arranged between the shank (10) and the head (11), characterized in that the medial side (14) of the shank (10) extending longitudinally of the shank is convexly curved and the lateral side (13) extending longitudinally of the shank is concavely curved, with the curvature being selected such that the medium region of the shank (10) in the implanted condition rests against the medial corticalis of the femur with the lower end region (25) of the shank (10) being formed in such a manner that it is supported at the lateral corticalis in the implanted condition.
Patent DK-245683-A (DK)
Inventor: TEWES JOHANNES WILHELMUS GERAR
IPC: F28F27/00
Filed: 1983-05-31
Abstract: A process and an installation for the heat treatment of a product liquid based on the continuous flow principle, in which a regenerative heat-exchanger (5) is used. A part (7) of said heat-exchanger is provided with an additional heat-exchanging surface (16) connected to a cooling circuit (17), the variable capacity of which is determined by both the temperature and the output of the product liquid in order to maintain the efficiency of the heat treatment under changing input quantities of the product liquid.
Patent DK-292286-A (DK)
Inventor: JAHN HELMUT
IPC: G01N15/00
Filed: 1986-06-20
Abstract: The deformability measurement chamber is subdivided by a foil into two chamber spaces. The foil has a passage opening, the diameter of which is smaller than the diameter, at rest, of a red blood corpuscle. A static pressure gradient exists between the two chamber spaces, so that a flow takes place from one chamber space to the other. In the region of the passage opening there is situated on each side of the foil an electrode, which is connected to an alternating voltage source. In order to achieve a measurement signal which is approximately one order of magnitude greater, at a given alternating voltage frequency, a current-measuring operational amplifier is disposed in the connecton of one electrode to the voltage source.
Patent DK-375080-A (DK)
Inventor: RAMSPECK W
IPC: B01J10/00
Filed: 1980-09-03
Abstract: Apparatus and process for ensure the coalescence and separation of fine gas bubbles in the degassing zone of liquid/gas tube or loop reactors. The invention is not limited to these two types of reactors. A liquid/gas current is introduced into a layer of solid particles whose size, density, and shape are chosen such that their sedimentation speed is greater than the speed of the rising liquid/gas mixture, and the fluidization point speed is selected to be less than the liquid speed.
Patent DK-432385-A (DK)
Inventor: PIGNEUL RAYMOND
IPC: A61F13/62
Filed: 1985-09-24
Abstract: A hygienic article for disposable use 1 is combined with an interchangeable strap 12, the fastening of which between the two parts is secured around the user by fastening elements of the Velcro type. The article comprises a first fastening element 11 located in proximity to each longitudinal edge on the outer surface on a level with a torso zone 4; and interchangeable, interacting fastening devices comprising a strap 12, which at both outer ends is provided with a second fastening element 16, which matches the first fastening element 11. The second outer torso zone 4 and/or at least one zone 13 on the strap, which comes in contact with the said outer torso zone, has a sufficiently high coefficient of friction so that when the article is in position it is held by joining the first fastening elements 11 by means of the strap provided with the matching second fastening elements 16. Such articles are suitable as nappies for infants and as means for use in elderly male incontinence. <IMAGE>
Patent DK-509481-A (DK)
Inventor: ROTH M
IPC: C04B24/42
Filed: 1981-11-17
Abstract: This invention relates to a process for preparing structural components which comprises preparing a slurry containing a hydraulic binding agent, water, additives and an organo(poly)siloxane of the general formula   <IMAGE>   where at least 10 percent of the number of R radicals are the same or different alkyl radicals having at least 4 carbon atoms per radical and the other radicals when present are alkyl radicals having from 1 to 3 carbon atoms per radical and/or phenyl radicals, R' represents the same or different alkyl radicals having from 1 to 4 carbon atoms per radical, x is 0, 1, 2 or 3, with an average of from 0.9 to 1.8, y is 0, 1, 2 or 3, with an average of 0.01 to 2.0 and z is 0, 1, 2 or 3, with an average of from 0.00 to 0.5, with the proviso that the sum of x+y+z may not exceed 3.5, molding the slurry and thereafter exposing the molded slurry to aqueous steam.
Patent DK-550088-A (DK)
Inventor: ELGER WALTER
IPC: A61K31/565
Filed: 1988-09-30
Abstract: Agents, containing at least one compound having antiprogestational activity and at least one compound having anti-estrogenic activity, are suitable for the treatment of hormone-dependent tumors.
Patent DK-561382-A (DK)
Inventor: GROSSER BENNO
IPC: H03K5/153
Filed: 1982-12-20
Abstract: 1. Arrangement for the rotor-frequencydependent short-circuiting of the rotor series resistances of a drive motor, more particularly for lifting devices, by means of a rotor-frequencydependent gate circuit having a frequency-determining device and a converting device (1, 3) and also by means of a desired value presetter (6) and a comparator circuit (10) for producing the short-circuit command, characterised in that the gate circuit, in the open state, releases a fixed reference frequency (reference frequency generator 5) to a counter (4) which in turn transmits the counted periods of the reference frequency via a matrix circuit (Eprom 18) as actual digital rotor frequency value to the comparator circuit (comparator 10), and the desired value presetter (6) is effected digitally by adjustable coding switches (7) to the comparator circuit (10), the short-circuit command of the comparator circuit (comparator 10) being capable of being influenced by a delay circuit (13).
Patent FI-802783-A (FI)
Inventor: OXFORD ALEXANDER WILLIAM
IPC: A61K31/04
Filed: 1980-09-04
Abstract: Compounds are disclosed which are phenoxyalkoxyphenyl derivatives of general formula (I) <CHEM>  wherein Y represents the group -A, -ZA or OZ<1>A where A represents a carboxylic acid group, a 5-1H-tetrazolyl ring or a N-5-1H-tetrazolylcarboxamide group; Z represents a C1-4 alkylene, C2-4 alkenylene or C2-4 alkynylene chain optionally substituted by one or more C1-3 alkyl groups and Z<1> represents a C1-4 alkylene chain optionally substituted by one or more C1-3 alkyl groups; X represents a C1-10 carbon chain which may be saturated or unsaturated in the case of chains containing at least 4 carbon atoms, and may be substituted by a hydroxy group or by one or more C1-3 alkyl groups, which chain may be interrupted by a benzene ring which may be linked through its 1- and 2-, 1- and 3-, or 1- and 4-positions;  R<1> represents a hydrogen atom or a C1-6 alkyl group; R<2> represents the group -COR<6> where R<6> represents a hydrogen atom, an aryl group or a C1-6 alkyl group which may be substituted by an aryl group;  R<3> represents a C1-6 alkyl group or a C3-6 alkenyl group; and R<4> and R<5> which may be the same or different, each represents a hydrogen atom, a halogen atom or a hydroxy, C1-3 alkoxy, C1-6 alkyl, C3-6 alkenyl, C1-6 alkanoyl, nitro or carboxylic acid group with the proviso that R<4> and R<5> cannot both be nitro, alkanoyl or carboxylic acid groups, and physologically acceptable salts thereof. The compounds are potent antagonists of the action of slow reacting substance of anaphylaxis and are thus indicated for use in the treatment of obstructive airways diseases such as asthma and hay fever and in skin afflictions.
Patent FI-832818-A (FI)
Inventor: GIORDANO CLAUDIO
IPC: C07D321/06
Filed: 1983-08-04
Abstract: Alpha substituted alkylarylketals of formula:whereinAr is an aromatic radical having from 3 to 20 C atoms,X is halogen, OR<sub>3</sub> (wherein R<sub>3</sub> is H, acyl or aroyl), OSO<sub>2</sub>CH<sub>3</sub> or OSO<sub>2</sub>C<sub>6</sub>H<sub>4</sub>-CH<sub>3</sub>,R is H or alkyl having from 1 to 3 C atoms,Y is -CH<sub>2</sub>-C(R<sub>1</sub>) = C(R<sub>2</sub>)-CH<sub>2</sub>- (wherein, in turn, R, and R<sub>2</sub> are H or methyl).The products of formula I are useful for preparing alpha-arylalkanoic acids.
Patent FI-833062-A (FI)
Inventor: NELSON PETER HAROLD
IPC: C07D257/04
Filed: 1983-08-29
Abstract: Novel compounds of this invention are tetrazole, acylhydroxylamine, hydroxymethylketone and amide derivatives of unsaturated fatty acids which are selective inhibitors of the enzymes lipoxygenase and cyclooxygenase involved in the production of pain, inflammation, bronchoconstriction and allergic reactions. These compounds are beneficial in the treatment of a number of inflammatory and/or painful conditions and allergic reactions.
Patent FI-833119-A (FI)
Inventor: ROESNER MANFRED
IPC: A61K31/325
Filed: 1983-09-01
Abstract: New benzenesulfonic esters of the formula I    <IMAGE>  I  and a process for their preparation are described. The new compounds are active against helminths and can thus be used as agents to counter worms in humans and animals.
Patent FI-854694-A (FI)
Inventor: WIKLUND PER
IPC: E04D3/36
Filed: 1985-11-27
Abstract: This invention relates to a roof construction, preferably intended to be arranged on a roof of a slight fall and comprising a plurality of supporting plate profiles (1:1') which are put on crossbars (6) or the like, said plate profiles (1:1') being placed in a certain spaced relationship. At roofs having a slight fall, so-called plane roofs, it has so far been impossible in principle to use outer roof covering, as inleakage of water has been a great problem. The invention is characterized in that channeled plates (8) are laid on the supporting plate profiles (1:1') and that a condensate bar in the form of a disc (15) is arranged under each plate (8) at some distance from this, the disc (15) connecting with the plate profiles (1:1').