baber/WOPTO huggingface dataset:
Patent AT-E51595-T1 (AT)
Inventor: UTTSCHEID GEORG
IPC: B61B13/02
Filed: 1985-01-21
Granted: 1990-04-15
Abstract: An electric overhead trolley conveyor is described whereby electric trolleys can drive automatically with reduced velocity in inclining, declining or vertical sections or in selected horizontal sections of the rail without a special control of the electric motor or the drive. For this purpose, chains or racks are provided in sections for reduced speed which mesh with sprocket wheels or gears of the electric trolleys. In the other areas of the rail the electric trolleys are driven by a drive wheel. The circumferential velocity of the drive wheel is greater than the circumferential velocity of the sprocket wheel or gear. In the slow movement sections the circumferential velocity difference is compensated by the drive wheel which has an outer ring, that may rotate relative to an inner hub which is fixedly connected with the drive shaft.
Patent AT-E118023-T1 (AT)
Inventor: POYNER WILLIAM RAYMOND
IPC: C08K5/00
Filed: 1985-06-04
Granted: 1995-02-15
Abstract: @ A composition which comprises a polymer and a nickel dialkyldithiocarbamate of the formula (R'RZNCSS)<sub>2</sub>Ni, wherein R<sup>1</sup> and R<sup>2</sup> are the same or different branched-chain C<sub>5-18</sub> alkyl groups. Such a composition, which preferably additionally comprises a zinc dialkyldithiocarbamate, can be used, e.g. in film or sheet form, to protect flora at an agricultural or horticultural locus.
Patent AT-E28660-T1 (AT)
Inventor: DEVOS ANDRE
IPC: C10G7/00
Filed: 1985-02-20
Granted: 1987-08-15
Abstract: The process consists in successively separating increasingly heavy petroleum cuts at the head of a plurality of columns CO1, CO2, CO3 and Cl0 of a first series of columns which feed individually each column of the second series. The column CO7 is a gasoline stabilizing column which feeds an installation for fractionating light petroleum gases. The column CO4 is a gasoline fractionating column. The columns CO5 and CO6 are columns for separating petroleum naphthas from kerosine. The atmospheric residue collected at the bottom of the column Cl0 is processed in the vacuum distillation column Cl2 and the residue from this column is processed in the second vacuum distillation column Cl3 after reheating in a furnace. By carrying out a succession of progressive separations performed in a series of columns of small volume, more efficient utilization of the recovery heat is achieved.
Patent AT-E72138-T1 (AT)
Inventor: BROCKMEYER JERRY W
IPC: C22B9/02
Filed: 1985-04-01
Granted: 1992-02-15
Abstract: Filter made of ceramic having an open cell foam structure manufactured by impregnating a polymerisation foam with a ceramic slip which comprises a phosphate agglutinating agent, by separating the excess slip by pressure, by drying and calcining the foam material at temperatures of 1660 degree C or higher or, in the case of the same process, applying a slip which contains gelatinised aluminium hydroxide and the calcination thereof at at least 1093 degree C. Ceramic filters having an open cell foam structure are obtained in this case the ceramic material is essentially phosphate-free and the individual crystals of the ceramic are firmly joined together by sintering. The filters are used for the filtering of metal melts and especially for the filtering of iron and steel melts.
Patent AT-E48176-T1 (AT)
Inventor: KLEMM GUENTER W
IPC: E21B7/20
Filed: 1986-01-30
Granted: 1989-12-15
Abstract: 1. Drilling device having a tubular outer rod means (10) carrying an annular bore-crown (42), an inner rod means (11) extending in the outer rod means (10) and carrying an inner bore-crown (43), a common advance device for both rod means, being arranged as a slide (37) movable in longitudinal direction of both rod means and carrying a rotary drive (13) for the outer rod means (10) and a rotary percussion drive (28) for the inner rod means (11), and an adjusting device (39) for varying the mutual distance between the rotary percussion drive (28) and the rotary drive (13) on the slide (37), characterized in that a tube portion (12), extending through the rotary drive (13), is fastened to the rear end of the outer rod means (10), the end (27) of said tube portion (12) being arranged behind the rotary drive (13), and in that the inner rod means (11), in the area between the rotary drive (13) and the rotary percussion drive (28), is provided with a radially projecting annular collar (35), the front end face (36) of said annular collar (35) being adapted to be set against the end (27) of the tube portion (12) by the adjusting device (39).
Patent AT-E57723-T1 (AT)
Inventor: BOSCOLO ANTONIO
IPC: G01N15/06
Filed: 1986-02-24
Granted: 1990-11-15
Abstract: Described is an automatic machine for washing articles in a bath containing surfactant substances. 
<??>The machine is provided with a device for detecting microscopic characteristics of micelles and emulsion in the washing bath and for generating signals corresponding to such characteristics for controlling programmable means for the control of operative components of the machine.
Patent AT-E40023-T1 (AT)
Inventor: POPOVIC RADIVOJE
IPC: H01L27/04
Filed: 1986-04-26
Granted: 1989-01-15
Abstract: A Hall element incorporated inside a semiconductor body has a P-N junction barrier which surrounds the active zone of the Hall element in all directions. The output of the Hall element is connected through a feedback control circuit to control the thickness of the P-N junction barrier, thereby ensuring long duration, temperture stability and linearity for the Hall element.
Patent AT-E73331-T1 (AT)
Inventor: NARUSE HIROSHI
IPC: A61P25/18
Filed: 1986-06-04
Granted: 1992-03-15
Abstract: A pharmaceutical composition for the treatment of infantile autism which contains tetrahydrobiopterin or a derivative thereof as a major effective ingredient and 5-hydroxytryptophan and/or L-DOPA as an optional auxiliary effective ingredient is provided.
Patent AT-E53873-T1 (AT)
Inventor: VON DER WETTERN WALTER DIPL-IN
IPC: E01D19/08
Filed: 1986-08-05
Granted: 1990-06-15
Abstract: 1. A method for the production of coating systems, stiff against shearing forces, for bridge floor steel slabs with asphalt pavement, by using epoxide resins, wherein in sequence a) an anticorrosive layer of a solvent-free thermally post-curable epoxide resin, b) an adhesive bridge of a solvent-free elastified epoxide resin, c) a subbing layer of a solvent-free epoxide resin curable in two steps, and d) a hot asphalt layer are applied onto the cleaned steel sheets.
Patent AT-E58027-T1 (AT)
Inventor: WERNER WOLFGANG DR-ING
IPC: G11C11/41
Filed: 1986-08-19
Granted: 1990-11-15
Abstract: An integrated bipolar memory cell with random access, includes an upper word line, a lower word line, two bit lines, two transistors each having two emitters, a base and a collector fed back crosswise to the base of the other transistor, two Schottky diodes, two low-resistance load resistors each forming a series circuit with a respective one of the Schottky diodes, two high-resistance load resistors each forming a parallel circuit with a respective one of the series circuits, each of the parallel circuits being connected between a respective one of the collectors and the upper word line defining active regions of the memory cell, one of the emitters of each of the transistors being connected to the lower word line, the other of the emitters of each of the transistors being connected to a respective one of the bit lines, and an external capacitance connected between the collectors outside the active regions.
Patent AT-E99462-T1 (AT)
Inventor: PICHLER KLAUS DIPL-ING FH
IPC: H02G15/18
Filed: 1986-10-10
Granted: 1994-01-15
Abstract: A cable joint comprising a pair of end bodies and a longitudinally slotted sleeve which is secured on the end bodies with a sealing system arranged therebetween characterized by the sealing system having two annular portions and at least one longitudinal portion and an arrangement for clamping the sleeve in sealing engagement on the end bodies. Preferably, the sealing system is reusable and the assembly can be accomplished with ordinary tools such as a screwdriver. In one embodiment, the annular portions are separate from the longitudinal portions. In another embodiment, a single ring-shaped element forms both the annular portions and the two longitudinal portions.
Patent AT-E66001-T1 (AT)
Inventor: FAUBL HERMANN
IPC: A61K31/70
Filed: 1986-11-08
Granted: 1991-08-15
Abstract: Novel O-alkylsilyl derivatives of macrolide antibiotics are disclosed. These compounds have markedly superior taste properties when compared to the corresponding parent compounds.
Patent AT-E52666-T1 (AT)
Inventor: MARXER HERBERT
IPC: A43B17/00
Filed: 1986-10-29
Granted: 1990-06-15
Abstract: 1. Plantar support for ski boots comprising a rigid shaped member (4) having its top surface lined with a flexible material (5), characterized by the fact that said lining (5) comprises at least one integral lateral lug (6, 7, 8, 9) disposed externally of said top surface wherein said lug may be either disposed between the foot and the boot so as to reduce the inner width of the boot or removed by cutting or folding back under the plantar support so as to increase the width of the boot.
Patent AT-E84368-T1 (AT)
Inventor: BROSH AMNON
IPC: G01D5/243
Filed: 1986-08-29
Granted: 1993-01-15
Abstract: There is disclosed a digital enhancement circuit which responds to the complementary inductance provided by a planar coil sensor (L1, L2) which inductance varies in a complementary manner according to the position of a movable member associated with the planar coil configuration (L1, L2). The complementary inductance is coupled to an oscillator (30) whereby the period of the oscillator (30) is varied in a first mode according to a first inductance value and in a second mode according to a second inductance value. These signals are then processed by means of digital processing circuitry to develop a signal indicative of the difference of the periods as divided by the sum of the periods. This signal is a ratiometric signal, and by employing digital counters, one can provide an output signal having a predetermined gain factor and having the above noted ratiometric characteristic which signal is indicative of the position of the movable member as further enhanced by the gain factor.
Patent AT-E59125-T1 (AT)
Inventor: WAGNER STEVEN D
IPC: H04N5/95
Filed: 1986-09-25
Granted: 1990-12-15
Abstract: In a time base correction system, a composite color television analog signal derived from a prerecorded tape is converted by an analog-to-digital (A/D) converter to a digital signal having horizontal sync and color burst signal components. The digitized sync and burst signals are processed on a line-by-line basis to provide an error signal between input video and a sampling clock in the form of a binary control word. The error signal is applied to a digital frequency synthesizer which generates a clock at the subcarrier frequency to achieve precise adjustment of frequency and phase of the A/D sampling clock with respect to the video signal. An analog phase locked loop operating at four times the subcarrier frequency feeds back a 4x subcarrier sampling clock to the analog-to-digital converter with adjustable frequency and phase.
Patent AT-E46681-T1 (AT)
Inventor: TWARDOWSKI ZBIGNIEW
IPC: D21C9/14
Filed: 1986-12-08
Granted: 1989-10-15
Abstract: Chlorine dioxide is transferred by membrane pervaporation from one chamber filled with aqueous chlorine dioxide-generating reactants or other chlorine dioxide donor medium across a gas-permeable hydrophobic membrane to a recipient aqueous medium filling a second chamber. The recipient medium may be water, pulp suspension or sodium chlorite solution. The membrane typically is expanded polytetrafluoroethylene.
Patent AT-E48574-T1 (AT)
Inventor: LISA ALPHONSE
IPC: B61B12/02
Filed: 1986-10-13
Granted: 1989-12-15
Abstract: 1. Car (10) of an aerial cableway, particularly of a gondola lift, which heigt permits access of skiers with their skis (34) by an opening provided in one (22) of the side faces, characterized in that it comprises two seat rows (36, 38; 52, 54) disposed parallely one after the other in a direction perpendicular to said face (22) with an access opening (28) and that a free space (48; 56, 58) is provided before each seat (40) for placing upright the skis before each seated skier.
Patent AT-E82907-T1 (AT)
Inventor: ANGST TIM VALENTINE
IPC: B41J2/51
Filed: 1987-03-17
Granted: 1992-12-15
Abstract: Method and apparatus for quieting the operation of a dot matrix printer by logically dividing the data to be printed among timed spaced printing passes. A matrix of data to be printed is stored in a memory. A slice of data is selected from the stored data and the number of dots to be printed simultaneously is reduced by logically allocating the data in each slice among complementary submatrices. Each submatrix of data is printed substantially aligned with each other submatrix in two passes of the print head across the print medium to represent the entire selected slice of data. Noise reduction is achieved by reducing the number of data dots simultaneously printed at each print location
Patent AT-E75532-T1 (AT)
Inventor: FINKE HARRY P
IPC: F23L15/04
Filed: 1987-05-22
Granted: 1992-05-15
Abstract: The radiant tube burner assembly (10) comprises a radiant tupe (12) having a burner leg (14) and an exhaust leg (16). A plenum for mixing combustion air and products of combustion from the exhaust leg is positioned to direct the resultant mixture into the burner leg. A jet pump (22) for directing high velocity combustion air through a nozzle (26) and along a central longitudinal axis of the plenum (36) aspirates the products of combustion from the exhaust leg (16) through a duct (42) in registry with the plenum (36) and the exhaust leg (16). A restructed orifice (48) associated with the duct (42) is dimensioned and sized in relation to the jet pump nozzle (26) to control the amount of products of combustion aspirated to the plenum (36). A conventional fuel source including a fuel pipe and conventional exhaust means also form a part of the assembly.
Patent AT-E57555-T1 (AT)
Inventor: ALESSI MANFREDO
IPC: C03C27/12
Filed: 1987-06-12
Granted: 1990-11-15
Abstract: Structural glass walling in which the individual facade glass plates comprise joints formed from structural sealants and from metal elements (5) which engage the facade glass plates (2)(3) in recesses (4) formed in their four side edges, to form a safety connection which mechanically supplements the chemical-physical connection formed by the structural sealants. Said metal elements (5) are fixed to an internal metal support structure (7), and said joints are sealed with synthetic polymer material (16) in order to form a connection which is fixed but which enables the glass walling to slide relative to the structure under thermal expansion.
Patent AT-E50533-T1 (AT)
Inventor: DAHLIN RUNE
IPC: B31B50/66
Filed: 1987-04-30
Granted: 1990-03-15
Abstract: Expandable type press plunge (4) comprising two plunge parts, named formation part (8) and expansion part (9), which are axially movable in relation to each other, and in which the expansion part (9) is adapted to provide an expansion of some part of the plunge (4) when said two parts are moved together, and in which the expansion part (9) comprises an expansion disc (19) made of an elastic or deformable material which is cup-formed in its non-operated condition, and in that the formation part (8) is formed with a bottom plate (16) having an upper surface supporting and guiding at least a part of the bottom surface of the expansion disc (19), and in which the outer peripheral surface of the bottom plate (16) is of the same shape and at least the same size as the outer peripheral edge of the expansion disc (19) in its non-operated condition, and whereby the cup-formed expansion disc (19) is more or less flattened and the outer peripheral edge thereof is widened outside the bottom plate (19) when the formation part (8) and the expansion part (9) are moved axially in a direction towards each other.
Patent AT-E93334-T1 (AT)
Inventor: FUJISAKA HISATO
IPC: G06K7/00
Filed: 1988-03-03
Granted: 1993-09-15
Abstract: An article identifying system comprises an ID device (2) attached to an article (1) to be identified and a write/read control apparatus (3) to write and read data into and from the ID device. The control apparatus has an oscillator (18). The ID device has a resonance circuit (31). Data transmission is perfomed by the electromagnetic coupling of the oscillator and resonance circuit. The FSK modulation/demodulation are used in this data transmission. Preferably data is encoded by bi-phase code, f/2f code, bipolar code, or dicode code. An electric power can be also supplied from the control apparatus to the ID device by the continuous oscillation of the osciallator.
Patent AT-E61555-T1 (AT)
Inventor: EBERLE JUERG
IPC: B65G17/06
Filed: 1988-08-10
Granted: 1991-03-15
Abstract: The transport apparatus comprises an endless guide device extending in a closed path and at which there are guided a number of entrainment elements. These entrainment elements are interconnected by a toothed belt deformed into a substantially wave-shaped configuration by attachment elements secured at the entrainment elements. At each of the starting region and terminal region of the conveying-active path of the transport apparatus, there are rotatably mounted two parallel cam discs rotatable in a predetermined direction of rotation by related drives. Recesses in the cam discs act upon the entrainment elements such that the latter are driven at the starting region and terminal region of the conveying-active path and are dispositioned in a predetermined mutual position. The spacing between the entrainment elements at the conveying-active path and at the non-conveying active path is compensated by the resilient action of the wave-shaped deformed toothed belt. Differences in the operating cadence or in the phase position between printed products delivered to the transport apparatus and outfed away therefrom are compensated by increasing or reducing the spacing between the entrainment elements.
Patent AT-E90029-T1 (AT)
Inventor: OSAWA FUMIO
IPC: B41F31/04
Filed: 1988-11-24
Granted: 1993-06-15
Abstract: An apparatus for controlling ink supply amounts of individual zones by independently controlling gaps between an ink fountain roller and blades, the zones being obtained by dividing an axial length of a printing plate, includes a stepping motor (41) arranged to correspond to each blade, a pulse generator (42) directly coupled to the stepping motor, a waveshaper consisting of two AND gates (44,45) and arranged in correspondence with the pulse generator, and a control unit (3) including a CPU, an interface, and a memory. The stepping motor increases or decreases the gap between each blade and the ink fountain roller. The pulse generator generates two-phase pulse-like signals upon rotation of the stepping motor. The waveshaper waveshapes the pulse-like signals into two-phase pulse signals in accordance with hysteresis characteristics. The control unit supplies drive pulses to the stepping motor and detects that a control error of the stepping motor occurs when the pulse signals are not normally generated by the waveshaper in response to the drive pulses.
Patent AT-E72761-T1 (AT)
Inventor: LEINEMANN HUBERT DIPL-ING
IPC: A62C4/02
Filed: 1988-12-10
Granted: 1992-03-15
Abstract: In a flame-trap fixture which is proof against slow combustion, having a protective cap (7) arranged above the flame trap (5), which cap can swing open and is secured in the closed position by a melting element (12, 13, 15; 12', 13', 15') and swings open when the melting element loses its mechanical strength on the occurrence of slow combustion, a mechanically strong, corrosion-resistant and fast- responding melting element can be produced if the melting element has an external two-part shell (12, 13; 12', 13') of heat-conducting, stable material, the two shell parts (12, 13; 12', 13') thereof being held together by a fusion core (15, 15') which is connected to the two shell parts (12, 13; 12', 13') by positive fitting. <IMAGE>
Patent AT-E81249-T1 (AT)
Inventor: BRADLEY JOHN
IPC: A01B29/04
Filed: 1988-01-25
Granted: 1992-10-15
Abstract: An earth working apparatus has a helical coil (12) rotatable about a horizontal axis by moving the coil over the ground. Cleaning means for cleaning earth from the coil has protruding portions which protrude into the spaces between consecutive turns of the helical coil (12), and which are moveable in a longitudinal direction along the coil to allow for the effective movement of the spaces of the coil along the longitudinal direction during rotation of the helical coil. The cleaning means is a further, smaller diameter, helical cleaning coil (19) which hangs from a central core (15) of the earth working coil (12), and effects cleaning of the coil (12) by protruding into the spaces between the turns of the earth working coil (12). <IMAGE>
Patent AT-E98879-T1 (AT)
Inventor: CHU GEORGE
IPC: A61L27/46
Filed: 1988-09-22
Granted: 1994-01-15
Abstract: An improved process for the preparation of mineral/collagen/OF (osteogenic factor) inductive implants for bone repair utilizes drying, under ambient pressure conditions, a suspension of 75-95% mineral particles, 5-25% collagen, and an effective amount of OF, such as 0.5-4% partially purified OFE or its equivalent wherein the concentration of collagen in the suspension subjected to drying is 30-100 mg/ml. The resulting implants are improved. They are homogeneous in composition and have a high compressive modulus as well as containing OF in a biologically active and available form.
Patent AT-E105414-T1 (AT)
Inventor: PICONE TERESA K
IPC: G01N33/78
Filed: 1988-09-30
Granted: 1994-05-15
Abstract: The present invention provides an improved assay for measuring thyroxine uptake by thyroxine binding globulin in which thyroxine binding globulin (TBG) activity is measured directly. The method comprises combining a sample in an aqueous solution with an enzyme donor (ED) conjugated to an analogue of polyiodothyronine that competes with thyroxine for thyroxine binding globulin binding sites. An enzyme acceptor (EA) characterized by providing a modulated enzyme activity in relation to the amount of TBG activity is combined with an enzyme donor and sample in an aqueous solution. The amount of enzyme activity in comparison to a control solution having a known amount of available TBG binding sites is determined.
Patent AT-E81456-T1 (AT)
Inventor: KRUPP MICHAEL NORMAN
IPC: A61P3/06
Filed: 1988-12-01
Granted: 1992-10-15
Abstract: This invention relates of the use of a certain thiazolidine-2,4-dione, namely, dl-5-[(2-benzyl-3,4-dihydro-2H-benzopyran-6-yl)methyl]thiazolidine-2,4 -dione, or a pharmaceutically acceptable cationic salt thereof, for retarding the development of arterial disease in mammals. More specifically, it relates to a method for reducing the serum cholesterol levels in mammals by administering to said mammals dl-5-[(2-benzyl-3,4-dihydro-2H-benzopyran-6-yl)methyl]thiazolidine-2,4 -dione or a pharmaceutically acceptable cationic salt thereof.
Patent AT-E72786-T1 (AT)
Inventor: RUEMELI ROBERT
IPC: B29C63/04
Filed: 1988-06-10
Granted: 1992-03-15
Abstract: The process for applying a protective sheet over a plate of the type having two plane covering walls (2, 3) which are connected by partitions (4) integral with them and making longitudinal cavities (5), consists in depositing a sheet of flexible material (7) over a first face having the greatest dimensions of the plate so as to make at least one rabbet (71) at one of the ends by which the cavities (5) emerge and in covering this end with the said rabbet. 
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