baber/WOPTO huggingface dataset:
Patent AT-E19601-T1 (AT)
Inventor: URSPRUNG REINHARD
IPC: B05C17/00
Filed: 1982-10-12
Granted: 1986-05-15
Abstract: 1. Pistol-type hand tool with an angular casing (1), whose member provided in the lower region with inlets (30-32, 34) and in the upper region with outlets (35-38) for cooling air recieves at its free end an electrical heater (4) carrying a mouthpiece (nozzle) (7, 107, 207) and from whose grip member (3) passes at the free end an electrical supply line with an anti-kink device (12), whereby on the grip member (3) is formed a rear base surface (15) which, together with a base member (14) on the front end of the nozzle member (2) fixes a datum plane (17), which is approximately at right angles to the median plane of casing (1) at a distance from the mouthpiece end, as well as from the anti-kink device (12) and in side view forms an acute angle with the median axis of the mouthpiece, characterized in that a) the front base member (14) is constructed in one part with the casing (1), b) the inlets (30-32, 34) are arranged on both, approximately parallel side faces (29) of the nozzle member (2) and on its front end face (26) below the mouthpiece (7, 107, 207), c) the overall cross-section of the outlets (35-38) is larger than that of the inlets (30-32), and, d) the mouthpiece (7, 107, 207) is interchangeably fixed to the heater (4) by means of a threaded lug (108, 208) extending deep into the through-hole (71) of heater (4).
Patent AT-E29971-T1 (AT)
Inventor: PAGET ANTHONY JOHN
IPC: A23G3/02
Filed: 1982-02-05
Granted: 1987-10-15
Abstract: An apparatus 10 for the evaporation and cooking of toffee (or other liquid mass) comprises a closed vessel 12 having an inlet 22 at the base thereof and an outlet 59, 60 towards the top and at one side of the vessel 12. A toffee premix liquor 28 is continuously fed in the inlet 22 and discharged through the outlet 59, 60. High speed counter rotating stirrers 48, 52, are provided in the vessel 12 to agitate the liquor 28 in a vigorous and turbulent manner, such as to form the liquor 28 into a vortex, the extremities of which are urged towards the outlet 59, 60. The vigorous and turbulent agitation of the liquor 28 assists the production of high quanlity toffee as a continuous process, at a relatively high throughput rate.
Patent AT-E18252-T1 (AT)
Inventor: SPENCER PETER
IPC: C10G7/06
Filed: 1982-06-09
Granted: 1986-03-15
Abstract: A method and apparatus for the thermal treatment of heavy fuel oil. Hot vacuum residue (19) from a vacuum distillation unit (18) is fed directly to burners (36) to raise stream to generate electricity in a generator (39). A gas oil stream (20) is withdrawn from the distillation unit and subjected to mild thermal cracking conditions in a heater (24) which cracks a portion of the waxes which tend to concentrate in the heavier gas oil fractions. The heated stream is mixed with the feedstock inlet stream (16) and so serves to provide the heat energy necessary to operate the distillation unit.
Patent AT-E23776-T1 (AT)
Inventor: ZAMPARELLI WALTER
IPC: A21C3/02
Filed: 1982-05-24
Granted: 1986-12-15
Abstract: Device to spread in thin circular rounds (211) the lumps of dough (11) used in the preparation of pizzas, in thin circular rounds (211) by rolling the dough in at least two directions which advantageously are substantially at right angle to each other, in such a way that during the processing the dough is rolled into progressively smaller thickness, which comprises:
 - a carrying structure (12) having a sloping working surface;
 - a first pair (20) of rollers to roll the dough which are anchored by by supports (24) to said sloping surface of the carrying structure (12),
 - a second pair (30) of rollers to roll the dough which are positioned substantially at an angle to said first pair (20) and are anchored by supports (34) to said sloping surface or the carrying structure (12),
 whereby the gap between the rollers (31-32) of said second pair is the same as the final thickness of the thin round (211), and whereby oscillating means (50) are envisaged for temporarily and movably supporting and guiding the thin round (111) being formed.
Patent AT-E15182-T1 (AT)
Inventor: TERAO SHINJI
IPC: A61P9/10
Filed: 1983-04-12
Granted: 1985-09-15
Abstract: A novel benzoquinone derivative of the general formula:  <IMAGE> [wherein R1 and R2 are the same or different and each is methyl or methoxy; n is an integer of 0 to 21; m is 0 or 1, Z is a group of the formula:  <IMAGE>  (wherein R3 and R4 are the same or different and each is hydrogen or an alkyl group which may optionally be substituted or, R3 and R4 together with the adjacent nitrogen atom form a morpholino group), a group of the formula: -COR5 (wherein R5 is an  alpha -amino acid residue or a substituted or unsubstituted glucosamine residue), a group of the formula:  <IMAGE>  (wherein R6 is a divalent hydrocarbon group of 1 to 3 carbon atoms), a group of the formula:  <IMAGE>  (wherein R6 has the same meaning as defined above) or a group of the formula: -CH=CHl-COR7 (wherein l is an integer of 1 to 4 and R7 is hydroxy, methoxy or methyl)] has protocollagen-proline hydroxylase inhibiting activity, collagen biosynthesis inhibiting activity and 5-lipoxygenase suppressant activity, and is useful for the prevention and treatment of such diseases as pulmonary fibrosis, hepatocirrhosis, nephrosclerosis, arteriosclerosis, scleroderma, myelofibrosis and chronic arthritis or for the prevention and treatment of asthma, allergic rhinitis, urticaria, etc.
Patent AT-E21918-T1 (AT)
Inventor: TACKE PETER DR
IPC: C08L77/00
Filed: 1983-04-21
Granted: 1986-09-15
Abstract: 1. Mixtures of a. 60-99.5% by weight of at least one mesomorphous polycondensate A and b. 0.5-40% by weight of at least one partially crystalline thermoplast B having a melting enthalpy of >= 10 J/g, with the proviso that A forms a two phase system with B (in the solid), the partially crystalline thermoplast B being selected from the series comprising fully aromatic polyesters, polyamides, polyoxymethylene, polyethylene and polypropylene.
Patent AT-E20604-T1 (AT)
Inventor: CELMER WALTER DANIEL
IPC: C12P17/16
Filed: 1983-04-07
Granted: 1986-07-15
Abstract: A culture of microorganism, Nocardia sp. ATCC 39043, directly produces erythromycin D by fermentation, together with esters comprising 4 sec -O-acetylerythromycin D, 3 sec , 4 sec -di-O-acetylerythromycin D and 3 sec -O-acetyl-4 sec -O-propionylerythromycin D. The most valuable of these esters, the 3 sec , 4 sec -diacetate, is the major component of the fermentation. If erythromycin D itself is the desired product, hydrolysis of the esters is optionally carried out in the broth prior to isolation of the erythromycin D. 
<??>Erythromycin D is one of a group of macrolide antibiotics having common structural characteristics as follows: 
<CHEM>
Patent AT-E38636-T1 (AT)
Inventor: GUENTHER HERBERT DIPL-ING
IPC: B29C45/20
Filed: 1984-03-24
Granted: 1988-12-15
Abstract: 1. Device for hot runner injection-moulding, in particular of heat sensitive thermoplastics, including a mould (12), a manifold (14), a heating conductor (22) in the manifold and connected-up nozzles with electrically heatable inserts of given electrical conductivity, wherein the inserts are designed as concentric arrangements of inner and outer heating tubes (30, 40), these, as well as the electrical terminal (34, 44, 70), being constructed from a material of given electrical conductivity and having sectional gradations of conductor cross-section (A), circumference (D) and clearances (e) to the neighbouring case and/or substances of differing specific resistances, and wherein selected sections of the heating tubes (30, 40) are connected through insulated supports (50, 60) with the surrounding casing, the outer housing the sections (40) in particular being displaceably supported for expansion relative to the case.
Patent AT-E28111-T1 (AT)
Inventor: CZESCHKA FRANZ
IPC: H01R12/55
Filed: 1984-04-16
Granted: 1987-07-15
Abstract: A transfer plug system for electrical or electronic controls or devices having coding parts which correspond to one another mechanically and are attached at a cable housing as well as in the area of a counter-plug element, the coding parts being brought into engagement with one another and held by means of a shared locking element, the locking element thus operating to fulfill a dual function of coding for preventing faulty plugging and of fastening and locking the plug housing at plates or in a structural component part carrier.
Patent AT-E59752-T1 (AT)
Inventor: LEUTNER KLAUS DIPL-ING
IPC: H04Q3/00
Filed: 1984-05-24
Granted: 1991-01-15
Abstract: To prevent erroneous evaluations due to low leakage resistances because of a fault, the equipment is switched to a low-impedance power supply in the event of a loop closure signal but the connection is set up only after a waiting time period. If there is a loop interruption signal within the waiting time, the equipment is switched back to the high-impedance supply; if within a further waiting time period another loop closure signal is received, any new occupancy of the subscriber's line circuit is prevented or otherwise a hang-up signal is transmitted to the subscriber. In order to prevent a situation such that a new occupancy is still not prevented on relatively high-impedance extensions, but the extension incorrectly interprets the situation as lifting of the handset by the subscriber and the caller therefore is charged, a lower sensitivity is allotted to the event indication than to the call indication. <IMAGE>
Patent AT-E26936-T1 (AT)
Inventor: STRATIL TOMAS
IPC: B23K1/08
Filed: 1984-06-02
Granted: 1987-05-15
Abstract: PCT No. PCT/CH84/00111 Sec. 371 Date Mar. 12, 1985 Sec. 102(e) Date Mar. 12, 1985 PCT Filed Jul. 11, 1984 PCT Pub. No. WO85/00542 PCT Pub. Date Feb. 14, 1985.For protecting the surface of a soldering bath a covering means is used which comprises two phases (3,4), which are placed one on top of the other, are not soluble in each other and are liquid at the soldering temperature. The bottom phase (3) is produced by spreading over the top phase (4), which consists of a liquid synthetic polyalphaolefin, a powder of a chemically active component of sebacic acid and/or suberic acid which is solid at room temperature and liquid at the soldering temperature.
Patent AT-E29044-T1 (AT)
Inventor: HOEFFGEN HANS DIPL-ING
IPC: B22D1/00
Filed: 1984-10-15
Granted: 1987-09-15
Abstract: A gas bubble brick for metallurgical vessels consists of a gas-permeable shaped brick (2) which can be installed in the wall or the bottom of the vessel and having directed porosity, which is designed in a ring region (6) of the shaped brick, a gas-tight metal encasing (3) partially surrounding the shaped brick (2) and welded together from a metal jacket (8) extending around the lateral circumferential area of the shaped brick and a metal cover (9) covering the outer face of the shaped brick, as well as a gas supply pipe (4), which is welded onto the rim of a central gas inlet orifice (11) of the metal cover. In order to achieve that the ring region (6) with directed porosity is optimally utilized for gas passage, an annular collecting chamber (16) is provided in front of the inlet cross-section of this region (6), the connecting area of the gas supply pipe (4) being joined to the annular collecting chamber (16) via at least one joining channel (17). Preferably, several spiral-armed joining channels (17), arranged at regular intervals around the circumference, are provided so that a circulating flow is generated in the annular collecting chamber (16), ensuring even pressure conditions.
Patent AT-E35974-T1 (AT)
Inventor: VELDHOEN JAN HENDRIK
IPC: C04B28/06
Filed: 1984-12-21
Granted: 1988-08-15
Abstract: The present invention relates to a process for the quick and controlled setting of a hydraulic binder containing both Portland cement and alumina cement. Furthermore the invention relates to a hydraulic binder, optionally in a mixture with an aggregate and/of reinforcing material, for use herein, as well as to a process for the manufacture of building elements using such a hydraulic binder. According to the invention a composition comprising Portland cement and alumina cement in a weight proportion of from 3:1 and 10:1 and an additional amount of a calcium compound of from 0.5 to 5%, by weight, based on the dry weight of Portland cement plus alumina cement, is prepared, water is added to this composition and the slurry obtained is allowed to set. Generally also an aggregate, such as sand, will be added to said binder composition. Preferably fly ash is added too. The use of an acid, in particular citric acid is advantageous.
Patent AT-E36317-T1 (AT)
Inventor: WADE JOHN ROBERT
IPC: C07D307/46
Filed: 1984-05-09
Granted: 1988-08-15
Abstract: Perester compounds suitable for causing the polymerisation of addition polymerisable compounds on exposure to radiation have the general formulaeor
Patent AT-E37764-T1 (AT)
Inventor: LEVIN ROBERT
IPC: A01H4/00
Filed: 1984-07-25
Granted: 1988-10-15
Abstract: A process for at least semi-automated plant tissue culture propagation comprising: providing plant tissue culture containing a large number of densely packed meristematic areas, automatically separating and thinning the tissue into small clusters of meristematic tissues, bulk transporting the separated tissue aseptically to a separating apparatus (12, 13, 14) wherein the tissue is washed and propagules of substantially uniform size and substantially free of phytotoxic cell debris are obtained, aseptically transporting the propagules to a culture vessel (25) and distributing the propagules on the surface of a culture medium therein.
Patent AT-E33768-T1 (AT)
Inventor: SCHUELEIN ROLF GUENTER
IPC: B05C17/00
Filed: 1985-06-15
Granted: 1988-05-15
Abstract: 1. Press for dispensing a paste by squeezing, comprising a cylindrical housing (1), a pressure mechanism (5) having a plunger plate (7), a shaping nozzle (3), a handle (17) and an operating element (9), within reach of the latter, for the pressure mechanism, the handle (17) being integral with a top part (4) accommodating the pressure mechanism and being attached detachably but nonpositively to the housing (1), characterized in that the handle (17) is designed as a through-grip handle accommodating four fingers and is arranged parallel to the longitudinal axis of the housing (1), and bears against the latter positively.
Patent AT-E48278-T1 (AT)
Inventor: ROBINS ROLAND KENITH
IPC: C07H19/16
Filed: 1985-07-17
Granted: 1989-12-15
Abstract: A method that is direct and stereospecific is provided for the production of 2 min -deoxyadenosine derivatives and related analogs. The method comprises glycosylation of the sodium salt of 2,6-dichloropurine or 6-chloropurine and ammonolysis of the glycosylate to obtain the corresponding 2-chloro-2 min -deoxyadenosine or 2 min -deoxyadenosine.
Patent AT-E68892-T1 (AT)
Inventor: MACK GERHARD DR DIPL-CHEM
IPC: G03F7/26
Filed: 1985-10-21
Granted: 1991-11-15
Abstract: A developer for negative-working reproduction layers and process therefor. The developer includes water, an organic solvent, a surface-active agent, an alkaline agent, a complexing agent, a buffer substance, an emulsifier and an n-alkanoic compound. Use of the developer suppresses speck and fibril formation in the developing process, and can be used in reproduction layers which optionally contain a binder.
Patent AT-E54853-T1 (AT)
Inventor: KRUECKELS GERHARD DIPL-ING
IPC: B21D53/16
Filed: 1985-12-13
Granted: 1990-08-15
Abstract: 1. An apparatus (1) for cutting circular arc-shaped profile members or rings (2), including a bending device (3) as well as a swivel-mounted cutting device (4) which is movable on an arc during the cutting operation and at the speed of the profile, is operable in dependence on the length of the profile and serves to sever the profile members or rings from starting stock, characterized in that a controllable drive (6) for the swivel motion of the cutting device (4) is disposed on the swivel shaft (5) of said cutting device, that a measuring wheel (7) with an angular momentum transmitter is situated in front of the bending device (3) in the direction of feed of the profile, and that between the angular momentum transmitter and the drive (6) provision is made for a control with which the speed of the drive is controllable in dependence on the speed and length of the profile.
Patent AT-E63797-T1 (AT)
Inventor: SASAKI NOBUO
IPC: H04N5/262
Filed: 1985-12-27
Granted: 1991-06-15
Abstract: A method and system for effecting a transformation of video image on a video screen applicable to a system for producing a special visual effect on, e.g. a television screen, in which a two-dimensional address plane (IM) is defined within a memory area, input video image is stored within the memory area, a cylinder shaped virtual image (CYL) is placed on the address plane, a part of the address plane (iM2) is wound on the cylinder shaped image (CYL), and when the cylinder shaped image (CYL) is displaced along a predetermined direction on the address plane (IM) with a radius (r) of a circle invertical section thereof being varied with time, the address plane (IM) can be viewed as if it were turned over. If the input address data within the memory area is read out on the basis of output address data indicating the above-described displacement of the address plane (IM), the output video image on the video screen can be viewed therethrough as if the video image were being turned over.
Patent AT-E55766-T1 (AT)
Inventor: ASANO SHIRO
IPC: C07C231/00
Filed: 1985-09-19
Granted: 1990-09-15
Abstract: Disclosed herein is a process for the hydration of a nitrile compound. Owing to the use of a Raney copper catalyst having an iron content of 0.7 wt. % or less based on the copper component in a suspended state, the process allows the catalyst to retain high activity and facilitates the separation of the catalyst and liquid reaction mixture by sedimentalion and/or filtration. In an example, a catalyst with 0.1 iron achieved 67% conversion of acrylonitrile to acrylamide, whereas a catalyst with 1.56% iron achieved only 40%.
Patent AT-E31942-T1 (AT)
Inventor: LANGNER KLAUS
IPC: C10J3/12
Filed: 1985-05-29
Granted: 1988-01-15
Abstract: In the case of an arrangement comprising a gasifier and a direct reduction shaft furnace positioned above it and which is connected to the gasifier by a connecting shaft, the direct introduction of the reduction gas obtained in the gasifier, even in the case of a high dust proportion, is made possible in that the sponge iron particles are discharged through several radially positioned screw conveyors and the reduction gas is fed to an annular zone formed above the screw conveyors.
Patent AT-E46016-T1 (AT)
Inventor: CYRON THEODOR
IPC: B01D53/86
Filed: 1986-09-17
Granted: 1989-09-15
Abstract: A metal catalyst carrier or support body is rolled or laminated from two alternating layers of sheet metal of different structure, wherein the sheet-metal layer, at least in some areas relative to one another, have double or multiple-wave structure, in that one of the layers has a wave structure including at least two superimposed or alternating waves of different wavelength and/or amplitude and/or both layers have wave structures of different wavelength and/or amplitude, by means of which in both cases the number of contact points between the two layers is reduced and the elasticity of the resultant structure is increased, wherein none of the wavelengths is considerably smaller than the wavelenth having the greatest amplitude.
Patent AT-E60954-T1 (AT)
Inventor: BAADER HELMUT
IPC: G05D23/00
Filed: 1986-12-10
Granted: 1991-03-15
Abstract: A continuous flow heater for water has a number of heating elements (R1, ..., R6) in the flow path (10, 20) which are arranged in such a manner that the water to be heated passes them in sequence. The temperatures (T1) of the inflowing water upstream of a resistor (R1) and the temperature (T2) of the water after passing this resistor are measured. From the two measured temperature values and the output of the resistor (R1), the output required by the following resistors (R2, ..., R6) which is necessary to heat the water to the desired target temperature (TS) can be calculated. <IMAGE>
Patent AT-E67778-T1 (AT)
Inventor: CHAMBERS PAULINE BARBARA
IPC: C08J3/00
Filed: 1986-03-19
Granted: 1991-10-15
Abstract: A polymer composition comprises a stable blend of two aqueous latices of particles having a polymeric core formed by emulsion polymerisation of one or more olefinically unsaturated monomers and a polymeric shell formed on the core by emulsion polymerisation of one or more olefinically unsaturated monomers in the presence of the core. The polymeric shell of the particles of the first latex contains functional groups capable of reacting with functional groups in the polymeric shell of the particles of the second latex to cause crosslinking between the particles of the two latices.
Patent AT-E86307-T1 (AT)
Inventor: CLARK LELAND C JR
IPC: C12Q1/00
Filed: 1986-09-17
Granted: 1993-03-15
Abstract: An implantable biosensor and method for sensing products, such as hydrogen peroxide, generated from an enzymatic reaction between an analyte, like glucose, and an enzyme in the presence of oxygen. The implantable biosensor is equipped with an enclosed chamber for containing oxygen and can be adapted for extracting oxygen from animal tissue adjacent the container. The reservoir of oxygen contained in the enclosed chamber is supplied to the enzymatic reaction from the side of the membrane opposite the enzyme. The enclosed chamber is designed to be impermeable to substances, like liquid and cells, that possibly can interfere with the supply of the oxygen permeating through the membrane to the enzymatic reaction. Also, the implantable biosensor is designed to optically or electrically sense products generated from the enzymatic reaction which serve as a function of the analyte.
Patent AT-E76290-T1 (AT)
Inventor: DE BOECK ARTHUR
IPC: A61K9/50
Filed: 1986-09-25
Granted: 1992-06-15
Abstract: The new galenic forms of prolonged release verapamil consist of microgranules containing a pharmacologically acceptable acid-addition salt or verapamil as active substance combined with at least one wetting agent, said microgranules being coated with a microporous membrane consisting of at least one pharmacologically acceptable adjuvant (such as plasticizer, filler, lubricant, etc) and of at least one film forming mixture composed of (1) at least one insoluble acrylic or methacrylic polymer and (2) a substance which is insoluble in the acid gastric medium, but soluble in the intestine.
Patent AT-E50650-T1 (AT)
Inventor: ACKERET PETER
IPC: B42F17/08
Filed: 1985-11-12
Granted: 1990-03-15
Abstract: PCT No. PCT/EP85/00610 Sec. 371 Date Jul. 11, 1986 Sec. 102(e) Date Jul. 11, 1986 PCT Filed Nov. 12, 1985 PCT Pub. No. WO86/03024 PCT Pub. Date May 22, 1986.The invention relates to a device for a cyclic rearrangement of a pile (182) of sheets having a housing (12) with a viewing window (35) and a slider member (14) that can be pulled out of the housing (12) and pushed back into the housing again parallel to the latter, and having a sheet-changing mechanism by means of which one sheet in the pile (182) is retained in the housing while the slider member (14) transports the remainder of the pile out of the housing (12), means being provided for removing the sheet remaining in the housing (12) from the housing (12) through the opening provided in the housing for the slider member (14).