baber/WOPTO huggingface dataset:
Patent AT-E10097-T1 (AT)
IPC: A61K31/4433
Filed: 1981-06-30
Granted: 1984-11-15
Abstract: An aryl ether derivative of the formula   <IMAGE>   in which A is an oxygen atom or an >N-R1 grouping, R1 is a hydrogen atom or a lower alkyl radical, B is an alkylene radical containing 2 to 4 carbon atoms, R2 and R3 each independently is a hydrogen or halogen atom, hydroxyl group or lower alkyl, lower alkoxy or lower alkanoyl radical, R4 is a hydrogen atom or an acyl radical, and n is an integer from 1 to 5, or a pharmacologically acceptable salt thereof, which possesses anti-allergic activity.
Patent AT-E6476-T1 (AT)
IPC: B22D11/103
Filed: 1981-07-01
Granted: 1984-03-15
Abstract: A method of casting metallic strands in a closed pouring or teeming system wherein the metal is cast through a refractory distributor vessel-pouring structure, such as a pouring spout, into an open-ended mold connected in flow communication with the pouring structure. To improve the quality of the strand and to increase the production capacity or output of such installations at the region of a connection plane of the distributor vessel-pouring structure and the open-ended mold the metallic melt is maintained away from the wall of the mold inlet opening by means of a constricting or bundling electromagnetic field.
Patent AT-E13229-T1 (AT)
Inventor: VAN DER HOEK WILLEM
IPC: G02B6/04
Filed: 1981-02-19
Granted: 1985-05-15
Abstract: An optical telecommunication element comprising one or more undulated optical fibres in which the or each fibre (37) extends along a sheath (39), said fibre (37) being in the form of a helix or quasi-helix which has an alternate left-hand and right-hand pitch and wherein the fibres 37 (or fibres) is fixed on the inner wall of the sheath (39) at points (38) of pitch reversal, the points of fixture of the fibres preferably being by glued joints.
Patent AT-E28361-T1 (AT)
Inventor: HAEKANSON BO HAEKAN
IPC: H01C7/04
Filed: 1982-04-03
Granted: 1987-08-15
Abstract: Sensor intended for the measurement of temperature, whose electrical properties, for example resistance, vary with the temperature, including an initial heat-sensitive part (5) for which the property mentioned can be measured, as well as a second part (6), for which the property mentioned can be measured and which is less heat-sensitive and as a result can be adjusted and measured virtually independently of any heat obtained during the adjustment. 
<??>The sensor is preferably made by the thick film technique on an electrically non-conducting material (1) such as aluminum oxide. 
<??>The invention also includes a method for adjusting a sensor of the kind described above, whereby the resistance is measured on one hand for the initial heat-sensitive part (5) at a definite temperature, and on the other hand for the other less heat-sensitive part (6), whereby finally the other part (6) is adjusted by, for example, cutting off pieces of material (at 7) in relation to the two measurements mentioned.
Patent AT-E23269-T1 (AT)
Inventor: BRANGE JENS JORGEN VEILGAARD
IPC: A61K38/28
Filed: 1982-03-09
Granted: 1986-11-15
Abstract: Novel pharmaceutical preparations of dissolved zinc insulin having improved physical stability are prepared by incorporating therein a calcium or magnesium salt so as to provide a solution containing essentially ionised calcuim or magnesium.The novel insulin preparations are particularly adapted for use in continuous insulin delivery equipment.
Patent AT-E24491-T1 (AT)
Inventor: WHITTAKER GRAHAM
IPC: C07D213/61
Filed: 1982-08-16
Granted: 1987-01-15
Abstract: 3-chloro-5-trifluoromethylpyridine and/or 2,3-dichloro-5-trifluoromethylpyridine are produced by selective vapour-phase chlorination of 3-trifluoromethylpyridine or 2-chloro-5-trifluoromethylpyridine in the presence of a copper catalyst.
Patent AT-E13388-T1 (AT)
Inventor: BEYL JEAN
IPC: A63C7/10
Filed: 1982-07-28
Granted: 1985-06-15
Abstract: A ski brake is provided with two braking arms pivotally mounted in bearings disposed transversely with respect to the ski. The braking arms are downwardly inclined towards the interior of the ski and joined together by means of a resilient stirrup-piece located above the ski and capable of undergoing resilient flexural deformation in its own plane. The stirrup-piece is connected to the braking arms by means of pivot-pins in the form of rivets, the axes of which are located at right angles to the plane of the stirrup-piece.
Patent AT-E21523-T1 (AT)
Inventor: PAISLEY GARY V
IPC: C08K11/00
Filed: 1983-04-20
Granted: 1986-09-15
Abstract: A composition for forming a molded article having the external appearance resembling that of natural cork which comprises, a thermoplastic resinous material as the major ingredient thereof, a caramel colorant which is present in an amount sufficient to impart to the thermoplastic resinous material the color of natural cork, and a blowing agent, said thermoplastic resinous material being compatible with the caramel colorant and having a processing temperature which is not so high as to degrade the caramel colorant during the molding operation.
Patent AT-E24270-T1 (AT)
Inventor: WIESMANN HERBERT LUDWIG
IPC: A47C1/032
Filed: 1983-08-26
Granted: 1987-01-15
Abstract: An office chair including a seat portion, a backrest portion joined to the seat portion in an articulated or flexible fashion, and an underframe. The seat portion is articulatingly supported, in an area of a forward edge thereof, on a front bearing pipe and the backrest portion is supported approximately at a hip level through supporting levers on a horizontally extending supporting shaft disposed below the seat portion at a distance therefrom so that solely by shifting one's weight, the inclination of the backrest portion and seat portion can be varied. A locking mechanism, which may be conveniently manipulated from a sitting position and which does not impair the overall appearance of the chair is provided which includes a locking lever disposed in a space between the bearing pipe and the supporting shaft in a housing section of the underframe. The locking mechanism is operable by way of a transmission path from an operating lever arranged in close proximity below the forward edge of the seat portion.
Patent AT-E36804-T1 (AT)
Inventor: MUELLER GERT DIPL-ING
IPC: A47B31/04
Filed: 1983-12-10
Granted: 1988-09-15
Abstract: 1. Position-stabilising locking device on a folding trolley or serving table having on two vertical columns (1, 2) tray halves (3, 4 and 5, 6) pivotable about a horizontal axis (17), which tray halves are supported, in their horizontal position of use, by a pair of curved brackets (7, 8 and 9, 10, respectively) on the columns (1, 2), the brackets being pivotable about vertical rotation axes, whilst in their position of non-use they can be folded with their edges upwards, the curved brackets (7, 8 and 9, 10) being folded up to abut thereon, parallel to the columns (1 and 2, respectively), characterised in that each curved bracket (7, 8, 9, 10) is provided with a radial shaping (23) which in the position of use is above the tray edge (22) and which ascends from the depth of the groove to the outer surface in an outwardly directed wedge shape up to a point balow the tray edge (22) and in that the radial shaping (23) engages over the tray edge (22) in the position of use and the wedge shaped surface (24) abuts on the surface of the tray edge (22) under the resilient restoring force of the curved brackets (7, 9 and 8, 10, respectively).
Patent AT-E80228-T1 (AT)
Inventor: KOMPELIEN ARLON D
IPC: G01R27/26
Filed: 1983-02-24
Granted: 1992-09-15
Abstract: The capacitor monitoring circuit for measuring for example humidity, comprises a voltage driving circuit (22) providing two varying voltages (20, 21) of opposite phase, a first measuring circuit supplied with one of the voltages and including a first resistance (Ra) and a fixed capacitor (Cf), and a second measuring circuit supplied with the other of the voltages and including a second resistance (Rb) and a variable, humidity sensitive, capacitor (Ch). The resistances (Ra, Rb) are of generally the same magnitude and the capacitors (Cf) are of the different capacitive values. An adjustable resistance (Rx) is connected to one of the measuring circuits to provide null calibration at output (25) to a load (31), such as a meter.
Patent AT-E41383-T1 (AT)
Inventor: DE CORTANZE ANDRE
IPC: B62K25/20
Filed: 1983-08-30
Granted: 1989-04-15
Abstract: An oscillating supporting arm assembly for the driving wheel of a motorcycle, includes an arm mounted to oscillate angularly about a connecting shaft of the motorcycle and cooperating with a suspension assembly between the arm and motorcycle, the wheel being removably fixed to a supporting shaft on one side of the free end of the supporting arm, the supporting shaft extending through the arm on two bearings, a wheel driving pinion is fixed to the supporting shaft, on the side of the arm opposite to the wheel and is driven by a chain mechanically connected to the driving assembly of the motorcycle, the supporting arm having the configuration of a U with two legs between which the rim and the tire of the rear wheel are located, one of the legs having hinge connections which cooperate with the connecting shaft of the motorcycle, the wheel has its median plane extending at substantially equal distances from the two hinge connections of the supporting arm, the wheel is rigidly connected to a brake disc cooperating with brake tightening mechanism fixed to the supporting arm and wherein the brake disc is mounted substantially on the longitudinal axis of the motorcycle coinciding equally with the transverse median plane of the wheel so as to limit the torsion of the supporting arm and the reactions to the braking forces.
Patent AT-E43859-T1 (AT)
Inventor: KAHLERT WOLFGANG
IPC: C12M3/02
Filed: 1984-10-24
Granted: 1989-06-15
Abstract: An apparatus for the production of biocatalyst beads comprises an immobilization vessel (10) which is provided at its lower end with discharge pipes (23) which extend through a pressure chamber (25) in which a gas pressure prevails. The pressure chamber (25) is terminated by a plate (24) exhibiting holes which coaxially surround the discharge pipes (23). At the lower end of the immobilization vessel (10) is provided a connecting nozzle (30) which is connected in germproof sealing manner to the wall of a collecting vessel (11) which contains a solution of a cross-linking agent or a reprecipitation bath. The collecting vessel (11) may be constructed as a fermenter and provided with an agitator. Both of the vessels may be jointly sterilized.
Patent AT-E42734-T1 (AT)
Inventor: JANSEN CORNELIS WILLEM
IPC: C02F9/00
Filed: 1984-10-17
Granted: 1989-05-15
Abstract: Process for removing heavy metals from water in particular from waste water by thoroughly mixing it with a solution of an alkali metal carbonate and/or hydrogen carbonate in a reactor containing a fluidized bed of suitable bed material. The obtained heavy metal carbonate crystals crystallize onto said bed material and the obtained heavy metal carbonate crystals in granular form are removed from the reactor from time to time.The heavy metals which may be removed are Ni, Sr, Zn, Cu. Fe, Ag, Pb, Cd or Hg.
Patent AT-E30855-T1 (AT)
Inventor: THIEUX JEAN
IPC: B02C18/00
Filed: 1984-04-18
Granted: 1987-12-15
Abstract: A machine for shredding material comprises a base, a shredder body selectively rotatably mounted on said base, and hinges associated with the shredder body and adjustable between a first position and a second position for selectively securing the shredder body to the base wherein the shredder body is fixed to the base when the hinges are in the first position and the shredder body is free to rotate in the base when the hinges are in the second position. The shredder body is provided with static counter-blades. A shredder rotor is rotatably mounted within the shredder body for rotation relative to the shredder body when the hinges for securing the shredder body in place are in the first position. The shredder rotor is provided with cutting blades which cooperate with the counter-blades on the shredder body when the shredder rotor rotates relative to the shredder body for shredding the material.
Patent AT-E50372-T1 (AT)
Inventor: DE FEO PAOLO
IPC: G06K7/08
Filed: 1984-10-18
Granted: 1990-02-15
Abstract: Device for reading and cancelling thin film areolae of material having uniaxial, magnetic anisotropy and deposited on credit cards or the like, comprising: (i) at least one head including a reading probe formed by a support member (14) carrying at least an assembly formed by an excitation winding (1) associated to a detection winding (2), said windings (1, 2) being wound in orthogonal relationship to each other around said support member (14); and at least a pair of cancellation electrodes (3, 4) assembled at the intersection area of said windings (1,2) and adapted to provide an electric arc therebetween and to be faced to the areolae (5) of the material to be examined and (ii) circuit means for producing the excitation current and for receiving the response signal representative of the characteristics of the material in the areola (5) under examination, and for effecting a comparison of the phase and the amplitude of said signal with reference signals as well as for detecting eventually the rotation by 180° of the magnetic moment vector by applying to said areola (5) orthogonal magnetic fields having intensities correlated to the characteristics of the material preselected for the areolae (5).
Patent AT-E48630-T1 (AT)
Inventor: KISS AKOS DR DIPL-CHEM
IPC: C09K11/66
Filed: 1985-02-08
Granted: 1989-12-15
Abstract: There are described luminescent materials based on zinc silicate activated with manganese which are not sensitive to impurities are not susceptible to pulverizing, are temperature stable, and are stable to the customary ceramic glazes. They comprise, consist of (or consist essentially of): 1.5 to 94.8 mole % zinc oxide (ZnO) 1 to 90 mole % Silicon dioxide (SiO2) 0.2 to 1.3 mole % Manganese oxide (MnO) 0.1 to 25 mole % Alkali oxide and/or Alkaline earth oxide and/or Titanium oxide (TiO2) and/or Zirconium oxide (ZrO2) and/or Chromium oxide (Cr2O3) and/or Lead oxide (PbO) 0.1 to 23.8 mole % Sodium oxide (Na2O) 1.3 to 24 mole % Aluminum oxide (Al2O3) and 2.5 to 48 mole % Silicon dioxide (SiO2).
Patent AT-E34200-T1 (AT)
Inventor: BRAND HORST
IPC: E05B63/00
Filed: 1985-03-08
Granted: 1988-05-15
Abstract: 1. A positioning bar device having a central control or operating lock (2) and, controlled by the positioning bars (7), additional locks (3) which are disposed above and below the operating lock (2) and have bolts (15) adapted to issue from the lock face (1) and a slider (25) movable by the positioning bar, the slider (25) being operative by way of a slot and pin connection to fully actuate the bolt (15), characterized in that the stem (15'') of the bolt, the same being a sliding bolt (15), is engaged by a step-up pivoted lever (20) pivoted around a stationary steadying pin (12) of the additional lock (3) and having on its central part an actuating pin (23) engaging in the slot in the slider (25), the slot being devised as a cam (24).
Patent AT-E83237-T1 (AT)
Inventor: KIMURA KIYOSHI
IPC: C07F9/6571
Filed: 1985-04-18
Granted: 1992-12-15
Abstract: 1,4-Dihydropyridine-3-carboxylates having the general formulaand the pharmacologically acceptable salts thereof are found to exhibit marked coronary vasodilating, hypotensive and other vasodilating actions with very little toxicity, so that they can be widely applied as remedies for circulatory diseases.
Patent AT-E42451-T1 (AT)
Inventor: DAUPHIN GEB CAPLICK ELKE
IPC: A47C1/027
Filed: 1985-08-22
Granted: 1989-05-15
Abstract: In a gas spring arrangement, comprising a gas spring disposed between two elements which are pivotable in relation to one another around a pivot axis, which damps the pivot movement, and a mechanical arrangement with an activating lever for the releasable adjustment of the pivot movement, especially for the adjustment of the inclination of the backrest of office chairs, it is provided, on the one hand, to make possible a simple damping of the pivotal movement of the backrest support part relative to the seat carrier and, on the other hand, to make possible the easily operable yet still secure locking of this pivotal movement, that the gas spring (19) is fastened between two transverse struts (bolts 23, 27), each disposed on an element (seat carrier 4, backrest support 7) parallel to the pivot axis (6), that the mechanical adjustment means (29) has a sheath part (31) and a pistion part (30) longitudinally movable in the sheath part (31), that both the sheath part (31) and the piston part (30) are each connected with one of the transverse struts (bolts 23, 27) and are disposed approximately parallel to the gas spring (19), and that the sheath part (31) has a lateral threaded bore (bore 39, threaded top 40), into which a threaded bolt (42) disposed at the front end of the activating lever (43) can be screwed in such a way, that the piston part (30) can be braced against the sheath part (31).
Patent AT-E40435-T1 (AT)
Inventor: FURR DONALD
IPC: E04B2/30
Filed: 1985-03-15
Granted: 1989-02-15
Abstract: A tying device comprises a bracket (1) fixed to an existing wall and one or more ties (20), which are to be interposed between courses of the new wall, engageable in slots (9) in the bracket, the slots allowing each tie once engaged to be slid down onto the top of the most recent course.
Patent AT-E46560-T1 (AT)
Inventor: WALTHER PIERRE
IPC: E06B9/36
Filed: 1986-02-26
Granted: 1989-10-15
Abstract: A guide carriage for a louvre blind has a bearing sleeve which is provided in a bushing forming part of a housing and in which a bearing pin is frictionally engaged, the bearing pin being provided at its lower end with a louvre holder for a vertical louvre. To provide a short distance between the louvre holder and the guide carriage, and simultaneously to provide simple removability of the louvre, the bearing pin is fixedly connected to the louvre holder, located in the bearing sleeve and may be removed from the sleeve simply by applying oppositely directed forces to the housing and the bearing pin along the axis of the pin.
Patent AT-E46787-T1 (AT)
Inventor: THILO PEER DR-ING
IPC: H01F7/16
Filed: 1986-05-22
Granted: 1989-10-15
Abstract: 1. Locking device for anti-fire doors having an electromagnet which exhibits a solenoid (MS), an iron core (EK) movable longitudinally inside a guide tube (FR) which is present inside the solenoid (MS), a yoke (J) and at least one balancing disc (AS) which closes the magnetic circuit and which is arranged on the guide tube (FR), characterized in that the balancing disc (AS) is constructed as a spoked-wheel-shaped barred disc (SS) which exhibits an annulus (KR) having one or more bars (ST) extending radially outwards.
Patent AT-E67354-T1 (AT)
Inventor: SEIBOLD PETER
IPC: H03J7/18
Filed: 1986-07-26
Granted: 1991-09-15
Abstract: A mobile radio set exhibits a main memory (20) in which all transmitters which can be received in the possible action radius of the radio set are stored, a transmitter identification device (19) for identifying the receive transmitter and for determining receivable alternative transmitters with the same transmitted programme and a device (22) for testing the quality of reception which continuously selects the transmitter having the best quality of reception at the reception site from among the alternative transmitters and the received transmitter. For reliably testing the quality of reception with only one existing receiver train, the test device (22) is used for sampling the quality of reception of the currently received transmitter and in extremely short mute times the quality of reception of the alternative transmitters, and the samples are averaged and stored in a memory (32, 33). A comparison circuit (34) selects the transmitter having the best quality of reception by means of the comparison of the current samples and of the mean values.
Patent AT-E59913-T1 (AT)
Inventor: HINRICHS PETER
IPC: G09F13/10
Filed: 1986-11-29
Granted: 1991-01-15
Abstract: The invention relates to an illuminated box 1 for slides 6 or like transparent items, with at least one front-side pair of transparent support sheets 3, 4 which receive the slide 6 between them, and a light source arranged on the inside of the box to illuminate the slides 6. In order to facilitate exchange of information to be provided in the slide, the slide 6 is according to the invention provided with one or more clear windows 7, in which one or more further information carriers 8 or 9, in particular further transparent items, are arranged (Fig. 1). <IMAGE>
Patent AT-E45219-T1 (AT)
Inventor: ACHTERHOLT RAINER
IPC: B60C23/00
Filed: 1986-12-23
Granted: 1989-08-15
Abstract: A valve cap adapted to be screwed onto the valve of a pneumatic tire gives a pressure drop indication. To this end the valve cap comprises a deflectable diaphragm which separates the housing interior into a first chamber adjacent a transparent section of the closed housing end portion and a second chamber which is in communication with the tire interior through a port formed in a transverse housing wall and through the open tire valve. When the valve cap has been tightly screwed onto the tire valve and the tire valve has been opened, the desired tire pressure will be built up in both chambers. Upon closing of the second chamber a reference pressure corresponding to the desired tire pressure will prevail therein. Any reduction of the tire pressure relative to the reference pressure will cause the diaphragm to converge towards the transparent housing portion, thus serving as an indication.
Patent AT-E37592-T1 (AT)
Inventor: BICKLE WOLFGANG
IPC: F16C33/04
Filed: 1986-01-21
Granted: 1988-10-15
Abstract: A material which is intended for use in sliding surface bearings comprises a metallic backing, a porous metallic substrate layer applied to said backing, and a PTFE-filler mixture, which completely fills the pores of the substrate layer and constitutes an antifriction layer. The bond strength between the antifriction layer and the substrate layer is improved by coating that surface of the substrate layer which faces the antifriction layer with a primer.
Patent AT-E55391-T1 (AT)
Inventor: MANGIA ALBERTO
IPC: C07H15/22
Filed: 1986-09-25
Granted: 1990-08-15
Abstract: A novel process for the synthesis of amikacin starting from kanamycin A protected at the positions 3 and 6' is described comprising the reaction of the latter with a salt of a bivalent metal cation selected among zinc, nickel, iron, cobalt, manganese, copper and cadmium in the presence of water as the solvent or co-solvent followed by the in situ reaction of the resulting complex with a reactive derivative of L-amino-2-hydroxybutyric acid, removal of the metal cation of the protecting groups and purification of the thus obtained raw product. the acylation under these conditions is extremely selective.