baber/WOPTO huggingface dataset:
Patent AT-E49986-T1 (AT)
Inventor: TUFTS TIMOTHY A
IPC: C08G18/38
Filed: 1986-05-02
Granted: 1990-02-15
Abstract: A process is described for preparing novel polymers having good impact resistance and other desirable physical properties, said process comprising interpolymerizing a mixture of a bicyclic amide acetal, a polyamine and a polyisocyanate.
Patent AT-E34201-T1 (AT)
Inventor: SCHIFFERS ULRICH DR
IPC: B01D53/04
Filed: 1986-07-23
Granted: 1988-05-15
Abstract: A combined gas and steam-turbine power generating station having a gas-turbine unit and a steam turbine unit, the gas-turbine unit having a gas turbine with a combustion chamber, a coal gasifier preceding the gas turbine unit, a heat exchanger plant including a raw gas/pure gas heat exchanger following the coal gasifier, a gas purifier following the heat exchanger plant, a pure-gas line leading from the gas purifier to the combustion chamber of the gas turbine, an air decomposition plant with a molecular sieve regeneration circuit preceding the coal gasifier and having an oxygen line feeding the coal gasifier and a nitrogen line leading to the combustion chamber of the gas turbine, and a nitrogen compressor connected in the nitrogen line, includes at least one air compressor preceding the air decomposition plant and the combustion chamber of the gas turbine, and an air line connecting the air compressor to an input of the air decomposition plant, the air line being divided into two parallel branches, one of the branches including therein a heat exchanger connected into the molecular sieve regeneration circuit of the air decomposition plant and the other of the branches including therein a nitrogen/air heat exchanger leading to the combustion chamber of the gas turbine.
Patent AT-E56664-T1 (AT)
Inventor: ORTMANNS GUENTER DR
IPC: B32B17/10
Filed: 1986-10-14
Granted: 1990-10-15
Abstract: 1. Use of a glazing, which consists of at least three individual float glass panes which are each at least 3 millimetres thick, are arranged one parallely to the other and connected one with the other into a compound glass pane by transparent adhesive layers of a thermoplastic synthetic material such as polyvinyl butyral and in which at least both the outer float glass panes are prestressed thermally, as glazing capable of fire resistance and of the fire resistance class G 30 according to German Industrial Norm 4102.
Patent AT-E63879-T1 (AT)
Inventor: EICHELBERGER GERHARD
IPC: B65D39/08
Filed: 1986-11-15
Granted: 1991-06-15
Abstract: The closure sleeve and the anchoring ring are constructed as force-introducing elements and can be connected to each other, for example by welding or bonding. Furthermore, they can be inserted fixedly in the plastic of the container. Finally, according to a further embodiment, the container lid can engage in the closure sleeve inside the container. Furthermore, only one seal may be required, namely arranged between the tank lid and the tank container neck. <IMAGE>
Patent AT-E56367-T1 (AT)
Inventor: SCHAERER EMIL A
IPC: A61N2/08
Filed: 1986-11-20
Granted: 1990-09-15
Abstract: 1. Device for the care and therapy of the human scalp, wherein the head covering is a hair net (1) or a transparent hood, on to which the magnet means, in the form of foil-shaped or small plate-shaped or plaster-shaped permanent magnet bearers (3), having permanent magnetic particles, are attachable in such a manner that in each case two superimposed, permanent magnet bearers (3) of opposite polarity are arranged, gripping the head covering (1) between each other ; and, at each preselected place of the head covering (1), when this is worn, a small marking plate (3) or plaster is attachable to the outside thereof, as well as, when the head covering is removed, a permanent magnet bearer (3) being attachable to the inside thereof on the opposite side of the small marking plate (2).
Patent AT-E47259-T1 (AT)
Inventor: SIMONS JOHANNES MATHIEU MARIE
IPC: H04L7/02
Filed: 1986-06-19
Granted: 1989-10-15
Abstract: A phase detector for generating a measurement signal indicating the extent to which the actual distance ( tau ) between the flanks of data pulses generated for serial data transmission and the detection times determined by a detection clock differs from a required distance (Tg). The phase detector generates on every flank of the data signal a first and a second puls, by means of two D-flipflops (11,12) controlled by the detection clock. 
<??>The pulsewidth of the first pulse is equal to the detection clock cycle time T. The pulsewidth  tau  of the second pulse is equal to the distance between the flank of the data-signal and the next following flank of the clocksignal. The amplitudes of the first and second pulses are adjusted and the adjusted first and second pulses are then fed to a differential amplifier (16). The adjustment is such, that the ratio between the amplitudes of the first pulses and the amplitudes of the second pulses is equal to Tg/T, so that the average value of the output signal of the differential amplifier is a measure of the difference between the actual distance  tau  and the required distance Tg.
Patent AT-E64666-T1 (AT)
Inventor: MOGI TAKAO
IPC: H04N7/081
Filed: 1986-03-04
Granted: 1991-07-15
Abstract: An electronic apparatus control system includes a control circuit means (1) having a control program ROM for sequentially communicating with a plurality of circuit blocks (301 to 30n) to be controlled by the control circuit means (1) through a bus line (3) within predetermined intervals. The control circuit means (1) selects and communicates with a specific circuit block (30j) in each predetermined interval.
Patent AT-E59598-T1 (AT)
Inventor: BARNARD JOHN
IPC: B29C37/00
Filed: 1986-08-29
Granted: 1991-01-15
Abstract: A method of moulding an article having areas of colour contrast on the surface comprising coating one surface of a mould with a coloured composition prior to filling the mould with a curable composition of contrasting colour and curing the composition characterised in that the coloured composition comprises at least 25% by weight of   (a) a fluid carrier comprising a mixture of 0-l00 parts by weight of a polymerisable liquid and correspondingly l00 to 0 parts by weight of a nonpolymerisable, volatile, organic solvent, (b) from 0.l to l0% by weight of the total composition of a colourant in the form of an inorganic pigment or carbon black, or 0.000l to l% by weight of an organic pigment or dye, (c) from 0 to 60% by weight of the total composition of a finely divided filler, preferably having a mean particle size of less than 2 microns, (d) 0.l to 50%, preferably l to l0% by weight of a drying oil-modified alkyd resin soluble in the fluid carrier and (e) a preformed polymer soluble in the fluid carrier present at a concentration at least half that of the drying oil modified-alkyd resin.
Patent AT-E109668-T1 (AT)
Inventor: WULF HANS CHRISTIAN
IPC: G01J1/58
Filed: 1986-09-26
Granted: 1994-08-15
Abstract: PCT No. PCT/DK86/00108 Sec. 371 Date Jul. 24, 1987 Sec. 102(e) Date Jul. 24, 1987 PCT Filed Sep. 26, 1986 PCT Pub. No. WO87/01948 PCT Pub. Date Apr. 9, 1987.In accordance with a method and an apparatus for determining an individual's ability to stand exposure to ultraviolet radiation prior to causing a skin reaction, such as skin cancer or erythema, or for determining an individual's ability to become tanned by exposure to ultraviolet radiation, at least part of the individual's skin surface is exposed to electromagnetic radiation of a predetermined spectral composition, e.g. visible light, and of a predetermined intensity. The intensity of electromagnetic radiation reflected from the part of the individual's skin surface is measured so as to determine the coefficient of reflection of the part exposed to electromagnetic radiation of the predetermined spectral composition. The coefficient of reflection is converted into logarithmic representation and the logarithmic representation of the coefficient of reflection constitutes a measure representing the individual's ability to stand exposure to ultraviolet radiation prior to causing said skin reaction, or into a measure representing said individual's ability to become tanned by exposure to ultraviolet radiation.
Patent AT-E47789-T1 (AT)
Inventor: HOLZNER GUENTER
IPC: A23L27/00
Filed: 1987-01-22
Granted: 1989-11-15
Abstract: 1. Process for the aromatization of a cereal, starch, potato or dried fruit based hydrophilic food composition by means of a volatile water-immiscible active flavouring substance, characterized in that : a. the said flavouring substance is put into intimate contact with the food composition by directly spraying onto its exposed surface an emulsion consisting of the flavouring substance, an aqueous solution of a water-soluble carrier and an emulsifying agent, and b. the food composition thus treated is subsequently dried.
Patent AT-E76612-T1 (AT)
Inventor: BRUVERIS VILNIS
IPC: B65B43/54
Filed: 1987-04-14
Granted: 1992-06-15
Abstract: An arrangement for the retaining of container blanks (1) in a predetermined correct position on mandrels (2) on a packing machine of the type which manufactures filled and closed packing containers from tubular container blanks and which comprises, among other things, a stepwise rotatable mandrel wheel (3) which is the bearer of mandrels distributed around the mandrel wheel which are intended to move container blanks applied to the mandrels in correct position between successive processing stations so as to achieve a bottom closure of the blanks. The arrangement comprises clamping elements (14) pressed against the mandrels in the form, for example, of a lever which is adapted so as to be pivotable in a bracket (15) at one lateral surface of the mandrel which has an upper clamping arm (14a) pressed against the mandrel and a lower manoeuvring arm (14b) rigidly connected with the clamping arm as well as a spring element (16) arranged at the top of the clamping arm (14a). The clamping element (14) and the spring element (16) can be disengaged from the mandrel through the effect of stops (17) located at one or more of the said stations which are adapted to act upon the manoeuvring arm (14b) so that the latter through a forced pivoting movement adjusts the clamping arm (14a) and the spring element (16) into a position wholly or partly disengaged from the mandrel (2).
Patent AT-E83090-T1 (AT)
Inventor: HAEUSSLER KLAUS-M DR
IPC: G02B6/42
Filed: 1987-09-02
Granted: 1992-12-15
Abstract: A narrow-band laser transmitter including a semiconductor laser and an external optical resonator in the form of a wavelength-selective fiber directional coupler. A partially reflecting feedback device is provided so that output power of the transmitter can be taken from the resonator. The frequency selective fiber directional coupler is formed by a dispersive double core fiber and the feedback device is supplied with radiant laser energy that is coupled over from one core into the other core and that portion of the radiant energy which has been coupled over is allowed to pass as output power of the transmitter by the feedback device.
Patent AT-E75737-T1 (AT)
Inventor: TSUJI MASAYOSHI
IPC: C07D417/12
Filed: 1987-01-14
Granted: 1992-05-15
Abstract: This invention provides an indenothiazole derivative and a process for manufacturing the same. The said indenothiazole derivative is represented by the following formula: 
<CHEM>
 wherein X and Y are identical with, or different from, each other and are each a hydrogen atom, halogen atom, low alkyl group or low alkoxy group; n is an integer of from 0 to 4; R1 is a hydrogen atom, low alkyl group, unsubstituted or substituted phenyl group; R2 is a low alkyl group, cycloalkyl group, low alkoxyl group, unsubstituted or substituted phenoxy group, unsubstituted or substituted phenyl group, alkenyl group, heterocyclic group or cycloamino group; R3 is a hydrogen atom, low alkyl group or acyl group; and R2 and R3 may be combined to form a cycloamino group. Further, this invention also provides a tautomer of the compound represented by the above formula (Ia), wherein all the symbols are as defined above except that R3 is limited to a hydrogen atom.
Patent AT-E86505-T1 (AT)
Inventor: SMESTAD THOMAS L
IPC: C08L89/06
Filed: 1987-11-05
Granted: 1993-03-15
Abstract: GAMMA IRRADIATION OF COLLAGEN/MINERAL MIXTURES A process for sterilization of collagen/mineral compositions using .gamma. radiation is conducted under conditions which produce a product of desired handling and biocompatibility properties.
Patent AT-E102734-T1 (AT)
Inventor: NICOL THOMAS H
IPC: F25D3/10
Filed: 1988-05-21
Granted: 1994-03-15
Abstract: A support system is disclosed for restraining large masses (1) at very low or cryogenic temperatures. The support system employs a tie bar (68) that is pivotally connected at opposite ends to an anchoring support member (62c) and a sliding support member (62d). The tie bar (68) extends substantially parallel to the longitudinal axis of the cold mass assembly (12), and comprises a rod (102) that lengthens when cooled and a pair of end attachments that contract when cooled. The rod and end attachments are sized so that when the tie bar is cooled to cryogenic temperature, the net change in tie bar length is approximately zero. Longitudinal force directed against the cold mass assembly is distributed by the tie bar between the anchoring support member (62c) and the sliding support member (62d).
Patent AT-E59463-T1 (AT)
Inventor: ROTTMANN DIETRICH DIPL-ING
IPC: F25J3/04
Filed: 1988-07-07
Granted: 1991-01-15
Abstract: In a process and apparatus for air separation by rectification air 1 is preliminarily separated in a first rectification stage 2 of a two-stage rectification column to obtain a nitrogen-rich fraction 4 and an oxygen-rich fraction 8. These two fractions are fed to the second rectification stage 6 and separated into oxygen and nitrogen fractions. An argon-enriched fraction, containing essentially oxygen and argon, is removed from the second rectification stage at an intermediate point and is separated in a raw argon column 10 by rectification into an argon-rich fraction 18 and a liquid fraction 19 containing essentially oxygen. The liquid fraction 19 is fed back into the second rectification stage. Another fraction 22 is removed from the raw argon column above the bottom thereof and is separated in a high-purity oxygen column 23 to produce a high-purity oxygen fraction 25, 26 and a lighter residual fraction 24. An additional nitrogen-rich fraction is removed from the head of the first rectification stage and separated in a high-purity nitrogen column 31 producing a bottom liquid fraction 29, which is fed back to the head of the first rectification stage, and a residual gas fraction 33. A high-purity nitrogen fraction 34 is removed at a point several plates below the head of the first rectification stage.
Patent AT-E66159-T1 (AT)
Inventor: WUERTHNER HUBERT
IPC: A63C9/00
Filed: 1988-11-05
Granted: 1991-08-15
Abstract: This bracket can be displaced with its base plate along a guide rail which is to be attached to the ski and it can be fixed. The guide rail can be attached to the ski by means of attachment screws which penetrate holes in the rail. In order to simplify the assembly of the bracket, provision is made for bore holes (4) to be recessed in the base plate (2), which extend perpendicular to the upper side of the base plate and have in each case a diameter which is slightly smaller than the diameter of the heads (7a) of the attachment screws (7) to be received, the bore holes (4) being in alignment with the holes (6) in the rail in a predetermined position of the base plate (2) in relation to the rail (5). In this case, the attachment screws (7) are retained by means of their heads (7a) directly in the bore holes (4) of the base plate (2), which is carried out at the factory. <IMAGE>
Patent AT-E60032-T1 (AT)
Inventor: KREY WINFRIED DR DIPL-CHEM
IPC: C22B43/00
Filed: 1988-11-14
Granted: 1991-02-15
Abstract: To remove, in particular, elemental Hg from waste waters (effluent) from battery factories, from chlor-alkali electrolysis and from electroplating plants, a suitable preliminary stage is their oxidising treatment with H2O2 in the presence of readily available and cheap compounds of iron or iodine which, as catalysts, enable the reaction of Hg with H2O2 to give a precipitatable Hg compound within an acceptable time for practical operation. After precipitation of the Hg as a relatively insoluble compound and filtration, the waste water solution is brought into contact with MnO2, excess H2O2 decomposing to give H2O and O2, and then led to a Hg-selective ionexchanger, which traps any residual quantities of Hg. Water thus detoxified is not burdened with significantly any byproducts formed during the treatment.
Patent AT-E72848-T1 (AT)
Inventor: NORDBERG CECILIA MARIA
IPC: C02F1/54
Filed: 1988-12-22
Granted: 1992-03-15
Abstract: The present invention solves the problem of managing resin-containing waste liquors within the cellulose pulp industry. The invention relates to a method for purifying resin-containing waste liquor in the manufacture of cellulose pulp, in which method a pH-adjusting chemical is, when necessary, added to resin-containing waste liquor removed from the cellulose pulps, so that the pH of the waste liquor will lie within the pH range 1-7, and in which a water-soluble organic polymer is added to the waste liquor in the form of a forwardly moving liquid stream. The method is characterized by dividing up the requisite amount of polymer into part quantities which are introduced into the liquid stream on at least two occasions, by subjecting the liquid stream to a pronounced shearing and/or turbulent treatment process, and by subsequently separating agglomerated resin from the waste liquor.
Patent AT-E122158-T1 (AT)
Inventor: TE VELDE TIES SIEBOLT
IPC: H01L29/78
Filed: 1988-06-07
Granted: 1995-05-15
Abstract: Liquid crystal display device (1) based on dielectric anisotropy in such thin layers that the effective optical path length difference between the two optical states is 1/2 lambda  after reflection. A semiconductor body provided with drive elements (12) which is completely coated with a reflective layer (24) is used as a reflective substrate (6).
Patent AT-E73021-T1 (AT)
Inventor: MAYER DEAN LOWELL
IPC: B21C1/22
Filed: 1988-06-16
Granted: 1992-03-15
Abstract: Formation of continuous grooves in the internal surface of a tube shell (10) is effected in a single continuous cold drawing step, by first sinking the tube shell (10) in a die over a reduced diameter cylindrical mandrel portion (20) so that the diameter of the inner surface of the tube shell (10) is reduced to a dimension below the base of grooves (22) of a grooved plug portion (21) of the mandrel (20) thereby retarding longitudinal movement of a portion of the reduced internal surface of the sunk tube shell (10) at a plurality of circumferentially spaced intervals to effect formation of longitudinally continuous shallow grooves. The mandrel (20) is allowed to rotate if it is desirable to facilitate the formation of spiral grooves on the tube inner surface.
Patent AT-E96452-T1 (AT)
Inventor: BORSETH DONALD
IPC: C08F2/30
Filed: 1988-07-28
Granted: 1993-11-15
Abstract: A surfactant-modified polymer characterized in that it comprises a polycarboxylate backbone and at least 0.5 percent by weight nonionic surfactant chemically associated therewith, the surfactant-modified polymer being formed by the polymerization of a reactant compound selected from carboxylic acids, polycarboxylic acids and mixtures thereof in an aqueous media in the presence of a nonionic surfactant is disclosed.
Patent AT-E100710-T1 (AT)
Inventor: NAKAJIMA YOSHIKAGE
IPC: A61P9/12
Filed: 1988-09-13
Granted: 1994-02-15
Abstract: 4 min -ethyl-2-methyl-3-piperidinopropiophenone or a pharmacologically acceptable salt thereof is useful as a hypotensive agent.
Patent AT-E106617-T1 (AT)
Inventor: KEREK LESLIE L
IPC: H01R13/6584
Filed: 1988-11-09
Granted: 1994-06-15
Abstract: An electrical connector apparatus having a plug and a receptacle is disclosed. The body of each of the plug and receptacle are chiefly made of an low conductivity material, such as composite. Despite the low conductive characteristics of the connector material, the apparatus is provided with capability for safely handling short duration relatively high current electrical surges such as those produced by lightning strikes and EMP. This capability is provided by elongated conductive elements associated respectively with each of the plug and receptacle. The elements each define a respective contact region, which regions mate when the plug is inserted in the receptacle in a predetermined alignment. The opposite ends of the conductive elements are coupled to the outer conductive jackets of adjacent sections of jacketed cable to which each of the plug and receptacle are electrically coupled.
Patent AT-E79637-T1 (AT)
Inventor: MALABARBA ADRIANO
IPC: A61P31/04
Filed: 1988-02-23
Granted: 1992-09-15
Abstract: The present invention is directed to teicoplanin derivatives in which position 63 of the glycopeptide core is substituted with a substituted alkylamide.
Patent AT-E87893-T1 (AT)
Inventor: KOSLOWSKI THOMAS DR
IPC: C04B22/00
Filed: 1989-06-16
Granted: 1993-04-15
Abstract: A cement-type binding material suitable as a building material for use in the manner of a Portland cement including for underground work, or as a curing accelerating additive in mortar cement or masonry cement or in concrete or as a basic material for producing building components, is produced by mixing flue dust or flue ash with a product obtained by desulfurizing flue gases. The quantity of flue dust or ash is so measured than any free lime and lime being freed during an oxidizing and calcining treatment is completely bound to aluminates and silicates capable of reacting with water. The so produced intermediate multi-phase product is milled to a certain fineness and mixed with slag sand also milled to a certain fineness. The so obtained product is suitable for use in all instances where gypsum could not be used heretofore or could be used only under expensive protective measures.
Patent AT-E82616-T1 (AT)
Inventor: HEILIGER MARTHA-CATHARINA
IPC: E21D15/44
Filed: 1989-07-01
Granted: 1992-12-15
Abstract: PCT No. PCT/DE89/00436 Sec. 371 Date Mar. 2, 1990 Sec. 102(e) Date Mar. 2, 1990 PCT Filed Jul. 1, 1989 PCT Pub. No. WO90/00217 PCT Pub. Date Jan. 11, 1990.Hydraulic steel mine prop having a bottom ram including an outer cylindrical tube (1) having a cylinder bottom (14) and an end collar (16), as well as a top ram guided coaxially slideably in the bottom ram by the end collar (16) and a guide ring (12). The top ram is a cylindrical tube (2) comprising a piston (9) sealed and guided relative to the inner wall of the outer cylindrical tube (1). A prop head (4), a setting and withdrawal valve (21), an inner extension stroke limiter, and a return spring (6) are also provided. Each of the outer and the inner cylindrical tubes is received at its facing ends by corresponding projections or facing end grooves of the end collar or piston at one end and at the prop head or cylinder bottom at the other end. Seals are provided at least at the piston, the prop head, and the cylinder bottom. An element is provided between the prop head and the piston for taking up tension forces between these two structural parts. A further tension element (7) arranged coaxially to the cylindrical tubes, is attached to the cylinder bottom. The element (7) extends as a holding rod through the piston and has a holding element (8) at its free end. A compression spring (6) is arranged coaxially to the tension element to act as a return spring.