baber/WOPTO huggingface dataset:
Patent AT-E23123-T1 (AT)
Inventor: HUDSON CHARLES SAMUEL
IPC: B23Q3/10
Filed: 1982-06-24
Granted: 1986-11-15
Abstract: The invention combines a Vee block and angle plate, as used for example by tool makers, into a single article. As shown in Figure 1, for example, it is possible to maintain much of the versatility of a typical angle plate with that of a typical Vee block, but at greatly reduced cost as compared to that of providing the two separate parts.
Patent AT-E17162-T1 (AT)
Inventor: BEAUCHAMP DAVID COLSTON
IPC: F16K1/226
Filed: 1982-09-08
Granted: 1986-01-15
Abstract: A fire-safe butterfly valve (FIG. 2) provides bi-directional sealing. In normal duties a polymeric seal provides forward and reverse sealing against the edge of the valve disc, the polymeric seal being resiliently loaded in the axial direction of the valve by a resilient metal ring. The metal ring provides a bi-directional seal with the disc edge in the event of destruction of the polymeric seal by fire. The metal ring in transverse cross-section consists of an arm having a curved radially inner end presenting a convex surface for engagement with the disc edge. For fluid pressure acting from the smaller diameter side of the disc, in the burnt out condition, the curvature of the radially inner end of the metal ring gives rise to an increased sealing force with the disc edge as the disc moves in response to the fluid pressure and the ring inner end remains in rolling contact with the disc edge.
Patent AT-E12497-T1 (AT)
Inventor: MALEN CHARLES
IPC: A61K31/55
Filed: 1982-08-24
Granted: 1985-04-15
Abstract: Compounds corresponding to the general formula:    <IMAGE>  (I)  in which X and Y identical or different, represent a hydrogen or a halogen atom, a lower alkyl, a lower alkoxy or a trifluormethyl group, A represents a methylene group, a direct bond or an imino-NR3- group in which R3 is a hydrogen atom or a lower alkyl or lower alkanoyl group R1 and R2 identical or different, each represents a hydrogen atom or a lower alkyl group, or together with the nitrogen atom to which they are attached they form a pyrrolidino, piperidino or methyl-4 piperazine group, and n represents an integer from 1 to 3, in their racemic or optical isomeric forms, as well as their salts of addition with a therapeutically compatible mineral or organic acid. These compounds are useful as antidepressants.
Patent AT-E44178-T1 (AT)
Inventor: PORSCH BEDRICH DIPL-ING
IPC: G01N30/60
Filed: 1984-06-25
Granted: 1989-07-15
Abstract: The invented column for liquid chromatography consists of a glass tube, which is inserted into a metallic tube. The metallic tube is provided with recesses in its inner wall at both ends, which accommodate conic tightening rings from metal together with conic circumferential packings from plastics, advantageously from poly(tetrafluoroethylene). The column further consists of front packings from plastics, advantageously from poly(tetrafluoroethylene, which have porous disks or filter gauzes pressed into their recesses. Both types of packing are tightened with metallic terminal elements screwed on the metallic tube, which are provided with expansion slots at sides adjacent to the front packings. The metallic tube may have openings for a visual inspection of column packing.
Patent AT-E26603-T1 (AT)
Inventor: HERR KLAUS-DIETER DIPL-ING
IPC: H02P1/22
Filed: 1984-08-01
Granted: 1987-05-15
Abstract: A safety circuit for a window lift driven by an electric motor is described which causes a reversal in the direction of rotation of the drive motor when the window pane impinges on an impedance in its upward motion. The reversal criterion used is the motor current surge familiar to the state of the art. The circuit of the invention is characterized in that upon actuation of the "close" window key, the drive motor first rotates briefly in the direction of opening and thereby displaces the window pane downwardly, whereupon it is automatically reversed and only then does the pane motion toward the closed position begin. Consequently, the motor start-up peak current decays in that range of displacement of the window pane which is below its initial position, whereby an increase in current (di/dt) after resuming the initial position of the window pane at once causes motor reversal. Thereby, an already wedged hand or the like is prevented from being pressed with the full motor force briefly immediately upon the actuation of the "close" window key.
Patent AT-E25570-T1 (AT)
Inventor: SARTOR MARIANO
IPC: A43C11/14
Filed: 1984-08-17
Granted: 1987-03-15
Abstract: A foot locking device for front entrance ski boots comprising a band element associated at its ends with the two parts of a locking lever provided on the flaps of a quarter. The band element crosses over at the rear of the skier's foot and is passed under the foot itself. The parts of the lever are slidably connected to the respective quarter flaps.
Patent AT-E30357-T1 (AT)
Inventor: VAN DUIN PIETER JOHANNES
IPC: G01N31/16
Filed: 1984-06-08
Granted: 1987-11-15
Abstract: The invention relates to an analytical method for determination of organic halogen in a sample. The results of the present method are superior to those known methods, and are independent of the physico-chemical properties of the halo-organic compounds in the sample. The method comprises subjecting a sample containing a halo-organic compound, preferably in solution in an aprotic solvent, to electrolysis, and determining the resulting halide ion concentration.
Patent AT-E24862-T1 (AT)
Inventor: BROWNING SHANE CAIRNES
IPC: A24D1/02
Filed: 1984-01-30
Granted: 1987-01-15
Abstract: A cigarette rod wrapper is cut from a paper web which is preprinted on its outer surface firstly with brand legend (33) and longitudinally spaced registration markings (32), and then on its inner face with a profiled deposit (34) of an additive such as a nicotine component. The registration markings (32) are used both to ensure longitudinal registration of the printed deposit (34), and in the rod making machine to ensure that the tobacco rod is cut at the correct position. The registration marking (32) is covered in use by a tipping wrapper (43) which unites the tobacco rod with a filter element (42).
Patent AT-E36250-T1 (AT)
Inventor: STERZEL HANS-JOSEF DR
IPC: C08F26/06
Filed: 1985-02-20
Granted: 1988-08-15
Abstract: A membrane of a vinyl polymer which contains groups of the formula <IMAGE>  I  where R1, R2, R3 and R4 are each hydrogen, methyl, methoxy, fluorine or trifluoromethyl and R5 is -CH2-CH2- or   <IMAGE> covalently bonded to the polymer chain, and the use of the said membrane.
Patent AT-E48705-T1 (AT)
Inventor: BRUECKNER MARKUS
IPC: G01R21/14
Filed: 1985-03-29
Granted: 1989-12-15
Abstract: 1. Electronic energy consumption meter with a device for generating a voltage signal (Vu ) proportional to the user voltage, a first intermediate store (2) to which the voltage signal (Vu ) is fed, a device (4) for generating a voltage signal (Vi ) proportional to the user current, a second intermediate store (7) to which the voltage signal (Vi ) is fed, an analogue digital converter (A/D converter) (11) and a circuit (9) which feeds the sample values (Vu , Vi ) present at the output of the intermediate store (2, 7) with a given sampling frequency alternately to the A/D converter (11), which then sequentially feeds them in digitised form to a microprocessor (13) for further processing, wherein the device for generating a voltage signal (Vi ) proportional to the current use is a shunt resistance or shunt (3) between phase entry and exit, wherein the phase entry is connected with the first input of an operational amplifier (6) and has a measuring resistance (5) which is connected between the phase output and the second input of the operational amplifier (6) and that voltage signals (Vi ) proportional to the user current are taken off at the output of the operational amplifier (6), characterised in that the shunt resistance (3) and the measuring resistance (5) are coupled with one another thermally closely so that the measuring resistance (5) on temperature changes in percentage terms evenly as does the shunt resistance (3) and thus a temperature compensated voltage signal (Vi ) is provided at the output of the operational amplifier.
Patent AT-E50888-T1 (AT)
Inventor: HABERMANN WOLFGANG
IPC: H01M8/00
Filed: 1985-08-08
Granted: 1990-03-15
Abstract: In a fuel cell which has an activated carbon-containing anode and an activated carbon-containing cathode and is preferably used for the oxidative treatment of waste waters containing oxygen or oxygen-containing compounds, the cathode has been subjected to partial anodic oxidation in a mineral acid at a potential  epsilon h of from +1.3 to +10V and then doped with molybdenum(VI) and/or tungsten(VI) and/or vanadium(V) compounds, and the anode has been subjected to partial anodic oxidation in an aqueous mineral acid, cathodically reduced in an aqueous mineral acid and then impregnated with cobalt hydroxide and/or nickel hydroxide and/or copper hydroxide and/or zinc hydroxide, the anode and the cathode being separated by a porous polyelectrolyte through which the waste water flows.
Patent AT-E38734-T1 (AT)
Inventor: POSSO PATRICK PIERRE PHILIPPE
IPC: G11B33/04
Filed: 1985-07-01
Granted: 1988-12-15
Abstract: Arrangement constituted by a stack of boxes intended to contain drawers, in particular for the storage of audio and video recording tapes. The boxes have different dimensions. The widths and heights of the boxes are dimensioned to adapt to the contents and to allow a large number of combinations. On their upper side, the boxes comprise profiled ribs on which are fitted grooves of matching profile provided on a lower side of the boxes.
Patent AT-E130142-T1 (AT)
Inventor: MUSTONEN ARVO
IPC: H04H20/67
Filed: 1986-04-09
Granted: 1995-11-15
Abstract: The invention relates to a synchronization method for radio transmitters of a local, e.g. nationwide paging network. A paging network is connected to a public switched telephone network and comprises a paging network unit (PNU), transmitter group controllers (TGC) and transmitter site interfaces (TSI). All controllers are provided with means for receiving, processing and transmitting messages in digital form. Base stations are provided with radio transceivers (Tx, Rx) transmitting radio signals intended for paging or for synchronization of the base stations covering a common overlap area. With the method of the invention, synchronization is performed on the basis of a synchronization plan composed by paging network unit (PNU) and synchronization commands based on the plan. Synchronization proceeds sequentially in a certain order so that each base station (except for the initiator) first receives and then transmits a synchronization signal. Prior to the transmission of a synchronization signal, compensation of delays is executed based on one hand on receiving own transmission and, on the other hand, on information given by the paging network unit PNU about distances between base stations. The synchronous transmission of paging information is confirmed to be independent of a digital data transmission network by determining the exact time of radio transmission of each page according to a plan made beforehand by the paging network unit.
Patent AT-E57170-T1 (AT)
Inventor: MORPER MANFRED DR RER NAT
IPC: C02F3/10
Filed: 1986-07-08
Granted: 1990-10-15
Abstract: 1. A process for the anaerobic, biological purification of organically highly charged liquids and/or liquid-solid mixtures, wherein the liquids and/or liquid-solid mixtures are fed through a reactor comprising a bed formed by carrier elements for micro-organisms and wherein the bed is periodically regenerated, characterised in that for the regeneration, the pressure in the reactor is initially increased by interrupting the gas discharge from the reactor and when a preselected high pressure has been reached is expanded to the original value.
Patent AT-E53723-T1 (AT)
Inventor: HOFMANN RUEDIGER DR
IPC: H03K5/02
Filed: 1986-08-11
Granted: 1990-06-15
Abstract: 1. Circuit arrangement for the translation of low-deviation input signals into high-deviation output signals having a flip-flop circuit (B) and a clock-control circuit (A), by which a state of the flip-flop circuit (B) corresponding to the binary value of an input signal is set under clock edge control, the flip-flop circuit (B) being followed by a power stage (LS) having two C-MOS inverter circuits (Tpl', Tnl'; Tpl", Tnl"), in particular for the activation of C-MOS chips by TTL or ECL signals, characterized by two cross-coupled C-MOS inverter circuits (Tpb', Tnb'; Tpb", Tnb"), - at the two outputs (e', e") of which the one feed potential source (UDD ) can also be connected at the same time via two switching transistors (Tp'; Tp") of the one channel type, clock-signal controlled in the same sense, and an activation circuit (A), inserted between the two transistors (Tnb'; Tnb") of the other channel type of the said inverter circuits and the other feed potential source (USS ) and having - two further transistors (Tn'; Tn") of the same type, inserted between these transistors (Tnb'; Tnb") and the feed potential source (USS ), - a series circuit, connected in parallel with the one (Tn') of these two further transistors and comprising an input-signal controlled MOS transistor (Tne) of the same type and a clock-signal controlled MOS transistor (Tnt') of the same type - and a transistor (Tn) of the same type, inserted between the two connecting points (V'; V") of the two cross-coupled C-MOS inverter circuits (Tpb', Tnp'; Tpb", Tnb") and the activation circuit (A), via which transistor the two cross-coupled C-MOS inverter circuits can be connected together to form a bistable element.
Patent AT-E63914-T1 (AT)
Inventor: FRIEBE WALTER GUNAR DR RER NAT
IPC: C07D473/40
Filed: 1986-08-12
Granted: 1991-06-15
Abstract: The present invention provides N6-disubstituted purine derivatives of the general formula:    <IMAGE>  (I)  wherein R1 and R4 are the same or different and each represents a hydrogen or halogen atom or an -NR6R7 group, R2 and R3 are the same or different and each represents a C1-C6 alkyl radical, a C2-C6 alkenyl radical, a C3-C7 cycloalkyl radical, a phenalkyl radical containing up to 4 carbon atoms in the alkyl moiety, which can be straight-chained or branched, the phenyl moiety of which can be substituted one or more times by halogen, hydroxyl, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkylthio or trifluoromethyl; a furylmethyl or furylethyl radical, a thiophenemethyl or thiopheneethyl radical, a pyridylmethyl or pyridylethyl radical optionally substituted by a C1-C4 alkyl radical, an indanyl radical or a tetrahydronaphthyl radical, R5 is a hydrogen atom, a tetrahydrofuranyl or tetrahydropyranyl radical or a C1-C10 radical which is optionally substituted one or more times by hydroxyl, C1-C6 alkanoyloxy, C1-C6 alkoxycarbonyl, C2-C6 carboxyalkanoyloxy, C2-C6 hydroxyalkoxy, C3-c6 dihydroxyalkoxy, carboxyl, cyano or 1H-tetrazol-5-yl radical, R6 and R7 are the same or different and each represents a hydrogen atom or a C1-C6 alkyl radical or together represent a C2-C5 alkylene radical optionally interrupted by oxygen, sulphur or an NR8 group and R8 is a hydrogen atom or a C1-C6 alkyl radical; as well as the pharmacologically acceptable salts thereof.
Patent AT-E92513-T1 (AT)
Inventor: ESPENSCHIED BERND DR
IPC: C08L51/00
Filed: 1986-08-30
Granted: 1993-08-15
Abstract: A process wherein, in a first step, a highly nucleated polyester is prepared with addition of from 2x10<-><2> mol to 1 mol of alkali metal or alkaline earth metal, an alkali metal compound or an alkaline earth metal compound per kg of the polyester to be prepared, at any desired point of the synthesis and subsequently, in a second step, this highly nucleated polyester is admixed with a non-nucleated polyester of the same or different chemical composition to give a rapidly crystallising polyester. The polyesters according to the invention are distinguished, in particular, by improved colour quality and increased processing stability.
Patent AT-E44610-T1 (AT)
Inventor: BUETTNER WINFRIED DR ING
IPC: F41G7/20
Filed: 1986-09-15
Granted: 1989-07-15
Abstract: 1. Method for the detection and tracking of and defence against flying objects, using a central common surveillance sensor for a number of mobile weapon systems which are directed against the flying objects and have one tracking sensor, a separate vehicle navigation systems and a display device each, characterized in that the targeted data allocated to a weapons system (WS1 ... WSn) by the surveillance sensor (SR, RR) are transformed to the position coordinates, determined by the vehicle navigation system (FNA), of the location of deployment of the weapons system and are represented as target on the display device (PPl), that the transformed target data are used for locking the tracking sensor (FR) to the target (Z) and that the target data determined by means of the tracking sensor after the locking are compared with the previously allocated transformed target data and the difference values (DELTA) are stored as correction values for the representation of the target on the display device (PPl) and for the analysis during further target allocations to the weapons system (WS1 ... WSn).
Patent AT-E64189-T1 (AT)
Inventor: SHARTON TERRY D
IPC: B08B9/027
Filed: 1986-10-30
Granted: 1991-06-15
Abstract: The present invention relates to an improved method of cleaning a tube bundle heat exchanger by removing the buildup of sedimentation or "sludge" which accumulates in the bottom or at other elevations of a heat exchanger vessel through utilization of a repetitive shock wave induced in the water layer above the sludge. The shock wave serves to effectively and safely loosen the products of corrosion and other elements which settle at the bottom of the heat exchanger or steam generator and thereby facilitates their easy removal through flushing and vacuuming the vessel.
Patent AT-E52555-T1 (AT)
Inventor: PEOPLES CLARENCE ASBURY JR
IPC: B29C44/12
Filed: 1986-07-10
Granted: 1990-05-15
Abstract: A molded foam-backed carpet assembly (10) is provided which is suitable for use in automobiles and which includes a carpet (21) layer, a moldable thermoplastic polymer layer and a sound deadening foam cushion bonded to the thermoplastic polymer layer. The physical properties of the foam are controlled to provide enhanced vibration damping and sound deadening in the carpet assembly.
Patent AT-E52322-T1 (AT)
Inventor: SCHERRER FERNAND
IPC: F21V21/04
Filed: 1986-09-12
Granted: 1990-05-15
Abstract: A spotlight bracket for a false ceiling or false wall constituted by a stretched sheet hooked, along its edges, to a support fixed to the wall or to the ceiling, comprises two parts adjustable with respect to each other, namely an upper part fixed to the ceiling and a lower part adjustable in height and in inclination with respect to the fixed upper part. The upper part, in the form of a downwardly open fork-joint, comprises an upper horizontal web fixed to the ceiling or wall. This web is pierced with a hole for the passage of an electric cable and it is fast, at its two ends, with two vertical, downwardly extending arms. The adjustable lower part, which is also in the form of a fork-joint open upwardly, comprises a lower horizontal base plate fast with two opposite vertical arms extending upwardly and which tighten on the arms of the fixed upper fork-joint.
Patent AT-E39537-T1 (AT)
Inventor: BERGDOLL MARCEL
IPC: F16B13/00
Filed: 1986-10-02
Granted: 1989-01-15
Abstract: Tubular stirrup designed to be fixed in the wall of a concrete structure and that consists of a U- shaped tubular element (2) made, in particular, of metal, and of one or of several fixing bushes (7) fitted to the ends (9, 10) of the tubular element (2), with the latter U-shaped element featuring at its ends (9, 10) a peripheral bead (11) in the shape of a step obtained by swaging the aforesaid ends (9, 10) and co- operating with the inside wall (12) of each fixing bush (7). <IMAGE>
Patent AT-E40767-T1 (AT)
Inventor: BERGER ENGELBERT
IPC: H01J35/16
Filed: 1986-03-13
Granted: 1989-02-15
Abstract: In order to increase the dielectrical resistance without resorting to internal shielding, the ring plate shaped ceramic insulators (13, 23) which carry the cathode (15) and the anode (25) at the axial inside end surfaces (16, 26) of the X-ray tube are stepped down in radial directions by a step (17, 27) in order to permit the forming of an axial hollow (18, 28) running in the form of a ring. On the ceramic insulator (13) which carries the cathode (15), the hollow (18) borders on the external periphery of the ceramic insulator. Conversely, the hollow (28) on the ceramic insulator (23) carrying the anode (25) borders on the inside periphery of the ceramic insulator. Each of the hollows is entirely filled with an insulation material (19, 29), the dielectric constant of which is less than that of the ceramic material. This insulation material (19, 29) is functionally part of a rubber-elastic ring plate (20, 30) which is pressed onto the outer axial end surface of the respective ceramic insulator (13, 23).
Patent AT-E71843-T1 (AT)
Inventor: RAFFIN THOMAS A
IPC: A61K39/00
Filed: 1986-03-31
Granted: 1992-02-15
Abstract: A method for treating adult respiratory distress syndrome (ARDS) and sepsis in a patient in need thereof which comprises administering to said patient an antibody to complement component C5a or the des Arg derivative thereof in an amount effective to treat ARDS and sepsis.
Patent AT-E79309-T1 (AT)
Inventor: JANS JOHAN WILHELM
IPC: B07B1/08
Filed: 1987-12-09
Granted: 1992-08-15
Abstract: The invention relates to rotatable sieving apparatus for separating a mixture of at least one fine and one coarse component, comprising a number of sieving-surface (1,2) arranged on the same rotatable shaft (5) one above another and of which at least the outermost ones have the form of a conical mantle the apex of which is directed downward and in which one or more conical collecting vessels for the fine components are arranged under the sieving-surfaces, in which a conical divider (26)with an upwardly directed apex is arranged in the centre of each sieving-surface and in which the supply means for the mixture to be separated is located in the vincinity of the centre with the aid of a height-adjustable inlet-pipe arranged above the conical divider and the diameter of which inlet-pipe is equal to the diameter of the base of the conical divider. This type of sieving apparatus has as special characteristic that each sieving-surface is subdivided into an annular centre portion(1) in the form of a conical mantle-surface with an upwardly directed apex which follows up the divider(26) radially and with a reversible direction-of-rotation (d1) and an independent continuously-regulatable angular-velocity(w1) and a number of concentric members (2) arraranged to extend radially outward one outside of another each having the form of a truncated conical mantle the apexes of which are directed downward and each of which has a reversible direction-of-rotation(d2,dn) and an independent continuously regulatable angular-velocity(w2dn).
Patent AT-E78104-T1 (AT)
Inventor: CROSS GEOFFREY
IPC: H01F38/30
Filed: 1987-02-12
Granted: 1992-07-15
Abstract: A current probe is provided which comprises a handle (1) and a ring (7,8) of magnetisable material for positioning around an electrical conductor, the ring being split into two portions (13,14) one being fixed relative to the handle means and the other being slidable therewithin between a position in which the ring is closed and a position in which the ring is open. The line of split of the ring is at an angle from the line of sliding movement of the linearly slidable portion. Damping means (27,28,29) are provided to prevent the slidable portion (14) of the ring from too rapidly moving from a position in which the ring is open to a position in which the ring is closed.