baber/WOPTO huggingface dataset:
Patent AT-E13944-T1 (AT)
Inventor: ROJEY ALEXANDRE
IPC: F25B15/12
Filed: 1982-07-01
Granted: 1985-07-15
Abstract: 1. Process for producing cold and/or heat, making use of an absorption cycle characterized in that : a) a solution L1 of carbon dioxide in a liquid phase of a solvent for carbon dioxide is subjected to heating, under at least partial carbon dioxide desorption conditions, so as to form a gaseous phase G1 of carbon dioxide and a desorbed liquid phase S1 , and the gaseous phase G1 is separated from the liquid phase S1 , b) the gaseous phase G1 is admixes with a liquid phase S2 which is a solvent for carbon dioxide, and the evolved heat is removed, so as to dissove at least a portion of the gaseous phase G1 into the solvent liquid phase S2 and to obtain a solution L2 of carbon dioxide in the solvent liquid phase S2 , c) the pressure of the solution L2 is decreased and heat is supplied to this solution, under conditions of at least partial carbon dioxide desorption, so as to form a gaseous phase G2 of carbon dioxide and a desorbed liquid phase S3 , and the phase G2 is separated from the phase S3 , d) the pressure of the desorbed liquid phase S1 is decreased so as to bring it substantially to the pressure level of the phase G2 , the phase S1 is admixed with the phase G2 so as to obtain a solution L3 of the phase G2 in the phase S1 , and heat resulting from the absorption of the phase G2 into the phase S1 is removed from the solution L3 , so as to decrease the temperature of the said solution L3 , said heat being transferred, successively, partly to the recompressed solution L3 , as set forth in step (e), then, for the other part to an external medium, e) the pressure level of the solution L3 obtained in step (d) is increased so as to bring it substantially to the pressure level of the solution L1 , the recompressed solution L3 is heated using a portion of the absorption heat transferred from the solution L3 , as set forth in step (d), and then the recompressed and heated solution L3 is fed back to step (a) to reconstitute the solution L1 , and f) the pressure level of the desorbed liquid phase S3 is increased so as to bring it substantially to the pressure level of the gaseous phase G1 and then at least a portion of the liquid recompressed phase S3 is fed back to step (b) to reconstitute at least a portion of the liquid phase S2 .
Patent AT-E25398-T1 (AT)
Inventor: STIGSSON LARS LENNART
IPC: C10L1/32
Filed: 1982-04-05
Granted: 1987-02-15
Abstract: Dispersion which comprises water, pulverized coal and additives and is stable in storage, can be pumped and can be burned by conventional technique. The coal content of the dispersion ranges from 60 to 80% by weight and the dispersion contains at least one amphiphile substance adsorbed to the surfaces of the coal particles, which provides repulsion between the coal particles by hydration forces, and also polymers cooperating with said substance, at least one of said polymers containing segments of hydrophobic as well as hydrophilic character.
Patent AT-E75483-T1 (AT)
Inventor: TULLIS RICHARD H
IPC: C12R1/92
Filed: 1982-10-08
Granted: 1992-05-15
Abstract: For use in controlling biologic functions in an organism, a stabilized oligonucleotide, preferably in a phosphotriester form, having a base sequence substantially complementary to a portion of messenger ribonucleic acid coding for a biological component, such as a protein, of the organism. The oligonucleotide has about fourteen bases or more, such as twenty-three bases, and can be a deoxyribo-nucleotide. The oligonucleotide sequence can be derived from the organism's ribonucleic or deoxyribonucleic acid that codes for a vital protein, and can be synthesized in bulk either chemically or by insertion into a plasmid.
Patent AT-E26120-T1 (AT)
Inventor: HOEFLE MILTON LOUIS
IPC: C07K5/06
Filed: 1981-10-01
Granted: 1987-04-15
Abstract: There are disclosed substituted acyl derivatives of 1,2,3,4-tetrahydro-5,7-dimethoxy-3-isoquinoline-carboxylic acid having the following general formula: <CHEM> wherein R<2> is a hydrogen atom or a methyl or ethyl radical, and pharmaceutically acceptable salts of the compound of formula I. The substituted acyl derivatives and the pharmaceutically acceptable salts thereof may be produced by coupling a suitably substituted 1,2,3,4-tetrahydroisoquinoline with a suitably substituted amino acid and, when desired, hydrolysing or removing the protecting groups of the resulting product. The compounds of the invention, their salts and pharmaceutical compositions thereof are useful as anti-hypertensive agents.
Patent AT-E27188-T1 (AT)
Inventor: FABIAN PETER
IPC: C25B11/06
Filed: 1983-05-07
Granted: 1987-05-15
Abstract: 1. Methode for the production of a cathode for chloro-alkali electrolysis, in particular electrolysis by the diaphragm or membrane methode, comprising an underlayer (3) of nickel having a minimum thickness of 30 mu m applied on a carrier (2) of mild steel or steel, and an overlying Raney nickel activating covering layer (4) from which covering layer the aluminium is dissolved subsequently, the carrier (2) having sprayed on to it a dense nickel underlayer (3) of a thickness of up to 60 mu m, the latter having sprayed on to it a covering layer (4) of a thickness of 20 to 60 mu m formed by a mixture of nickel and aluminium powders having a proportion of aluminium of 10 to 50%, by means of plasma jet methods in each case, the covering layer having a porosity within the range from 10 to 50%.
Patent AT-E32086-T1 (AT)
Inventor: TSCHANG CHUNG-JI DR
IPC: C08L39/00
Filed: 1983-06-20
Granted: 1988-02-15
Abstract: A macroporous, hydrophilic enzyme carrier comprises a sulfonated polymer, charged with polyethyleneimine, of from 10 to 100% by weight of divinylbenzene, from 0 to 90% by weight of styrene and from 0 to 20% by weight of a copolymerizable monomer, the polyethyleneimine being neither crosslinked nor covalently bonded to the polymer.
Patent AT-E35604-T1 (AT)
Inventor: PEDERSEN JACK RAYMOND
IPC: H05B3/56
Filed: 1984-03-03
Granted: 1988-07-15
Abstract: This invention relates to continuous manufacturing of insulated wire and conductor, and in particular to heating cables having "cold ends". A process is described by which predetermined lengths of resistance conductor (4) and of cold end conductor (9) are continuously and alternatively jointed together. After insulation and provision of additional protective sheats the continuous composite conductor is cut into cold end heating cables. A conductor jointing process is described.
Patent AT-E28751-T1 (AT)
Inventor: KELLER REINHOLD DR
IPC: C07H1/08
Filed: 1984-03-08
Granted: 1987-08-15
Abstract: Crude nucleic acid solutions can be selectively separated using a membrane separating process, it being possible for the high molecular weight DNA to be isolated from the retentate and the low molecular weight RNA to be isolated from the permeate. Ultrafiltration on hollow fiber membranes is preferred.
Patent AT-E28166-T1 (AT)
Inventor: KREIN WALTER
IPC: B65G33/26
Filed: 1984-04-13
Granted: 1987-07-15
Abstract: 1. Pneumatic bulk-material unloading device with a bucket wheel gate, in particular for tipper vehicles, with a) a bucket wheel (3) rotating in a cylindrical housing (33) and a screw conveyor (1, 2) arranged coaxially with the bucket wheel (3) on a common shaft, b) an approximately semi-circular closure body (7) which in each case seals a sector of the screw-side end face of the bucket wheel (3), and c) a gate outlet (35) leading into a compressedair delivery line, characterized in that d) the chamber walls (34) of the bucket wheel (3) are in turn made as spirals, e) the closure body (7) has a compressed-air connection (71) and at least one compressed-air nozzle (72) blowing out axially into the bucket wheel (3), and f) the closure body edge (73) pointing in the opposite direction to the direction of rotation is made like a blade.
Patent AT-E32407-T1 (AT)
Inventor: HELLER ARTHUR DIPL-ING
IPC: H04N7/088
Filed: 1984-04-13
Granted: 1988-02-15
Abstract: 1. A device for time or en vent controlled recording of television programme signals, whereby the date of the shcheduled d start of a television programme item, on the one side, can be taken as reference value, e.g. in the form of a visually legible bar code (51) from a program announcement medium (5) and read into a storage device (310) and, on the other side, in a first time-controlled operational mode, is available as a dynamic actual value (outlet 351) from a real-time calendar clock (350) or, in a second event-controlled operational mode, can be taken from the television signal (32) containing the item as actual value (321) static for the duration of the item, characterized in that, into the storage device (310) an exchange flag-bit can be written marking the exchange of a previously announced programme item for another subsequently announced program item and taken from the programme announcement medium containing the later announcement together with the data reference value and that an evaluation device (3) contained in the device (310) is formed such that, in case of enent-controlled operational mode, a) recording does not take place, if at a stored reference-value date no exchange flag bit has been equally stored, and if instead of the date a drop-out identification signal is drawn from the television signal, and, b) time-controlled recording instead of event-controlled recording takes place, which results from the comparison between the reference value date and the actual-value date obtained from the calendar clock (350), if an exchange flag bit is stored together with the reference-value date.
Patent AT-E31741-T1 (AT)
Inventor: ERPENBACH HEINZ DR
IPC: C22B5/20
Filed: 1984-05-28
Granted: 1988-01-15
Abstract: In this process for recovering noble metals of group VIII from a contaminated catalyst solution originating from the carbonylation of methyl acetate and/or dimethylether (the catalyst solution containing carbonyl complexes of these noble metals, organic or inorganic promoters, undistillable organic contaminants as well as volatiles) the volatiles are distillatively removed from the catalyst solution and the remaining distillation residue is water-treated, whereby the noble metal/carbonyl-complex is precipitated together with the organic contaminants and is separated from the aqueous phase, while the promotor is dissolved and recovered in conventional manner. The noble metals are then set free in elemental form by subjecting the noble metal/carbonyl-complex separated and contaminated with organic polymers at temperatures of 150 DEG  to 300 DEG  C. to treatment with an ethyleneglycoldialkylether solvent of the formula R(-OCH2-CH2)n-OR, in which n stands for a number of from 1 to 4 and R stands for identical or different alkyl groups having from 1 to 6 carbon atoms. The noble metal can then be recovered by filtration, and the solvent can be freed of organic contaminants by distillation.
Patent AT-E29924-T1 (AT)
Inventor: PUSCH GUENTER DR-ING
IPC: F41H3/02
Filed: 1984-05-30
Granted: 1987-10-15
Abstract: A camouflage material whose convective heat exchange pattern simulates the thermal properties of a natural background and having a non planar surface comprising a mesh support, a conductive layer on said support and an outer layer on said conductive layer containing metallic material and having an emissivity in the wave length of far infrared of about 20 to 70% and wherein said outer layer comprises a synthetic foam layer.
Patent AT-E43501-T1 (AT)
Inventor: THEURER KARL PROF DR
IPC: A61K35/12
Filed: 1980-10-07
Granted: 1989-06-15
Abstract: 1. Process for the gentle sterilization of biological active substances, in particular organ tissues for therapeutic purposes, with regard to microorganisms and viruses, which are subjected to controlled chemical digestion using vapors and chemical reagents, in which the powder substrate and the digestive reagent, the boiling point of which is above standard temperature at atmospheric pressure, in particular concentrated sulfuric acid, acetic acid, formic acid or diethylamine, are exposed together but separated from each other, in a closed system to a vacuum that permits transformation of the digesting agent into the gaseous phase and, once the desired digestion of the substrate has been achieved, again removes the unconsumed reagent, whereby deep-frozen and powdered organic tissues in particular are assumed, and the gaseous chemical reagent of a predetermined quantity is first made to settle on the substrate by decreasing the vacuum and, once the desired reaction has taken place, the excess reagent is again removed by increasing the vacuum, characterized by the substrate being exposed in a vacuum to vapors of peracids or mixtures of peracids and the corresponding concentrated acids.
Patent AT-E32795-T1 (AT)
Inventor: RUBNER WOLFGANG DIPL-ING
IPC: G06F13/16
Filed: 1984-12-05
Granted: 1988-03-15
Abstract: 1. A method of exchanging data words between two stores, e.g. the buffer store (BYMST) in a byte multiplex channel (CHn) and buffer store (MMD) of the superordinate input/output control unit (IOC) in a data processing system, in the one or other direction in dependence upon commands of a microprocessor control unit (DPV-ST) with a constant duration of the individual operating cycles (EO), characterized in that in the case of data transfers (TB) which cannot be executed by one operating cycle (EO) because of excessive delay times (LF) between the microprocessor control unit (DVP-ST) with the first store (MMD) and the remote second store (BYMST) and/or operating times of the second store, the execution is divided into a plurality of transfer phase (PH1 to PH3) and the various transfer phases (PH1 to PH3) are triggered by various, consecutive operating cycles (e.g. EO1 to EO3) of the microprocessor control unit (DVP-ST), and that all the transfer phases (PH1 to PH3) are each controlled by a phase control pulse (T) which is derived from the respective operating cycle (EO) with a fixed phase position in relation thereto and each results in the storage or intermediate storage of the items of information made available in the previous transfer phase, so that the various transfer phases of consecutive exchange operations can in each case be executed simultaneously.
Patent AT-E43629-T1 (AT)
Inventor: FORSTER ADRIAN DR DIPL-ING
IPC: C12C3/10
Filed: 1984-12-20
Granted: 1989-06-15
Abstract: There is provided a novel procedure for the extraction of a high proportion of the potential bitterness resins from hops by extracting the hops with super critical carbon dioxide at pressures of about 100 to 300 bar temperatures above 100 DEG  C.
Patent AT-E34616-T1 (AT)
Inventor: MOORE ARTHUR IVAN WALTER
IPC: G05B19/4065
Filed: 1984-01-11
Granted: 1988-06-15
Abstract: A system for monitoring the vibration of a power driven cutting tool during machining first produces a signal proportional to the vibration spectrum of the tool over a preselected band width. This is passed through a digitally controlled attenuator which is adjusted to provide an output signal at a preselected level. The degree of attenuation is stored, as is a reference value which is generated as a function of the attenuated signal. Then, during subsequent machining operations under the same machining conditions the attenuator is controlled to provide the same degree of attenuation and the reference value, which is in the form of a digital signal, is compared with the rectified and digitised output of the attenuator. When the latter exceeds the reference value a control signal is generated which either provides an audible or visual warning that the cutting tool is worn and therefore due for replacement or initiates an automatic tool changing operation. The system effectively monitors the wear of the tool and, in providing its own reference, i.e. the reference value which is generated, caters automatically for changes in the machining conditions such as use of a different tool or change in workpiece material.
Patent AT-E40369-T1 (AT)
Inventor: SIRCAR JAGADISH C
IPC: C07C43/225
Filed: 1984-10-26
Granted: 1989-02-15
Abstract: Novel purine derivatives of formula <CHEM> as agents for treating autoimmune diseases are described. Also disclosed are processes for their production and pharmaceutical compositions comprising the compounds, as well as novel intermediates in the manufacture thereof.
Patent AT-E33272-T1 (AT)
Inventor: HOLMSTROEM STEN
IPC: B03B9/06
Filed: 1984-11-06
Granted: 1988-04-15
Abstract: The invention relates to a plant for separating fluffed pulp from foil material, comprising a treatment apparatus for opening the layer material which fully or partially encases the fluff, or for disintegrating this layer material into large pieces. The plant includes a pneumatic conveyor for transporting processed waste to at least one separator (7), which comprises a cylindrical housing (25) having an upper inlet (29) and a first and a second lower outlet (39,40) for fluff and layer material respectively; a perforated separation drum (34) which is connected to the upper inlet (29) and the lower outlet (40), an which defines between its outer wall and the inner wall of the housing an annular space (35) which is connected to the first lower outlet (39). Connected to the first outlet (39) is a first suction-fan means, while a second suction-fan means is connected to the second outlet (40). The two suction-fan means are arranged to act upon the material introduced to the separation drum in a manner such that the waste is moved in a helical path along the inner wall of the separation drum, and the fine-grain fluff departs to the annular space. For the purpose of providing the requisite balance between the flow rate and pressure difference between the outer and inner walls of the drum (34), the second outlet is connected to the fan (8) via a regulatable suction opening (42).
Patent AT-E34798-T1 (AT)
Inventor: BOEGEL JUERGEN
IPC: E05D7/04
Filed: 1985-03-12
Granted: 1988-06-15
Abstract: 1. Sleeve for the pins of fittings of doors, windows and the like with an outer sleeve (3) for insertion in one fitting portion (2), having an inner bore (19) which is eccentric with respect to the axis (7) of its cylindrical periphery, with an inner sleeve (11) arranged within it, again having an inner bore (12) which is eccentric with respect to the axis (8) of its cylindrical outer periphery which fits in the inner bore of the outer sleeve, the inner bore (12) being designed to receive the pin (10) of the fitting connected to the other fitting portion (1), and with projections and recesses (15, 26) provided at those ends of the sleeves (3, 11) which face away from the other fitting portion (1), the sleeves being capable of being secured in different relative angular positions by virtue of these projections and recesses, characterized in that a locking member (20) is provided at the ends of the sleeves (3, 11) and in its operative position secures the interengaging sleeves (3, 11) against rotation relative to one another, in a locking position using the projections and recesses (15, 26), and releases them in an unlocking position reached by axial displacement.
Patent AT-E31659-T1 (AT)
Inventor: DARJEE DHIRAJ HARLBHAJ
IPC: B24D11/02
Filed: 1985-11-18
Granted: 1988-01-15
Abstract: Tape or patch material for making joints which have good tensile strength includes a reinforcing array of yarns (1,1',1",2,2',2") arranged within a narrow range of angles around the direction of application of probable stress on the joint. The distribution of yarns angles within a small range rather than exactly parallel to each other gives the joint greater splitting resistance with very little loss in strength, and it permits toleration of less precise alignement of tape when the joint is made. The patch material is particularly useful for joining coated abrasives into endless belts. Patch material particularly convenient for making angled joints can be made by laying out the reinforcing yarns between two parallel carrier strips, with the yarns symmetrically disposed around a smaller angle with the strips which is the same as the smaller angle which the desired joint will make with the edges of the belt, then encapsulating the array of yarns in adhesive and processing the adhesive to give it cohesion. The adhesive-encapsulated, yarn-containing web can then be slit on a conventional straight slitter to the proper width for reinforcing the joints to be formed. Lengths of the web thus slit, when applied to the angled joints to be formed, will have their reinforcing yarns symmetrically disposed around the running direction of the belts made.
Patent AT-E43048-T1 (AT)
Inventor: VAN DER SCHOOT PETER WILLEM CA
IPC: A23N7/00
Filed: 1985-11-12
Granted: 1989-06-15
Abstract: 57 A steam peeling or cooking apparatus for produce, such as potatoes, carrots, celeriac, red beets, Swedish turnips, apples, and the like, comprising a substantially cylindrical peeling vessel (1) basically stationary in operation, said vessel (1) including supply and discharge conduits for medium (14), in particular steam, and having closable supply (6) and discharge (8) openings. Said vessel (1) is divided into two compartments by a grid-like screen (3) arranged substantially at right angles to the axis of the peeling vessel (1). The compartment not being in direct contact with the produce supply opening forms a condensate chamber and includes a closable discharge opening (17), said apparatus further including means for agitating the produce during operation. According to the invention the grid-like screen (3) is fixedly secured to the vessel (1) and has a passage (17) which, in operation, is closed by a grid-like valve (18) movable perpendicularly to the plane of the grid (3) and the condensate chamber is fitted with a closable discharge opening (8) for produce and/or condensate.
Patent AT-E43392-T1 (AT)
Inventor: PHILLIPS CECIL LUTHER
IPC: E04H12/22
Filed: 1985-10-09
Granted: 1989-06-15
Abstract: A method and kit for repairing in situ a utility pole, especially a wooden one, when damaged at around ground level uses a sleeve (4) to surround a substantial length of the pole (1) and a non-shrink hardenabie pourable composition to occupy a clearance between the sleeve (4) and the pole (1) and form a solid core (7) bonded to both of them. so as to yield a very strong assembly. Preferably the skeve (4) is of two identical perts (6) clipped together round the pole, and the composition is a magnesium phosphate cement.
Patent AT-E55891-T1 (AT)
Inventor: SAMUELSEN PETER BOMAN
IPC: A61L15/42
Filed: 1985-01-18
Granted: 1990-09-15
Abstract: By a pressure-relieving bandage there is arranged a flexible, non-adhesive, waterproof film (2) between a foam layer (1) and a pressure-sensitive adhesive layer (3) containing a hydrocolloid.This will ensure that the expansion of the adhesive by moisture absorption will preferably take place in a direction away from the film (2) and in towards the body. The bandage will therefore not so easily let go of its adhesion to the skin since there is no horizontal displacement of any importance.Moreover, the foam layer is provided with cuts (5) so that large or small sections (6) can be removed from the bandage. The plaster can therefore be used as a pressure-relieving bandage.For prophylactic use it is advantageous to insert a micro-porous tape (7) between the foam layer (1) and the film (2) and to leave out the adhesive layer (3). Instead the underside of the tape (7) and the film (2) is adhesive and protected by a removable protective cover (4).