baber/WOPTO huggingface dataset:
Patent AT-E63486-T1 (AT)
Inventor: MAGNIEN EMILE
IPC: A44C17/04
Filed: 1988-07-22
Granted: 1991-06-15
Abstract: This invention relates to a device for mechanically setting a plurality of small precious stones in a jewel setting having a flat face, which device comprises an upwardly open dish element fixed on a horizontal table, a cover which fits with a very small clearance in the dish element and is centered therein, tools for driving in and setting the stones which are fixed beneath the cover and a jewel setting support which is fixed in the bottom of the dish element.
Patent AT-E115200-T1 (AT)
Inventor: NESTOR ONTARIO H
IPC: C30B11/00
Filed: 1989-04-13
Granted: 1994-12-15
Abstract: Apparatus and method for controlled growth of large single crystals in plate/slab form from a melt, characterized by a crucible having a narrow thickness dimension that is small enough to permit adequate control over the growth interface across the full width of the crucible and a scalable larger width dimension permitting the growth of crystals having a width many times the thickness of the grown crystal. The apparatus and method are further characterized by side heating members located in close proximity to the wider side walls and the hence the melt across the width of the crucible for obtaining and maintaining control over the growth interface. The apparatus and method are scalable for the growth of large single crystals such as 1 meter by 1 meter square crystals which heretofore were not obtainable by known apparatus and melt growth methods at least in the case of single crystals such as calcium fluoride.
Patent AT-E82831-T1 (AT)
Inventor: BURRI JOSEF
IPC: A23L3/34
Filed: 1989-04-13
Granted: 1992-12-15
Abstract: To protect a dry food against oxidation, vanillin is added to it in a quantity of 5 to 5000  mu g vanillin per g food dry matter.
Patent AT-E115179-T1 (AT)
Inventor: MINNS CHARLES RANDOLPH
IPC: C11D3/39
Filed: 1989-06-13
Granted: 1994-12-15
Abstract: An aqueous cleaning composition suitable for removing stains, soils, or combinations thereof from synthetic polymer fibers. The composition finds particular application in removing coffee stains from fibers contained in textile products such as carpets. The composition has a pH in the range of from about 7.0 to about 12 and comprises a peroxyhydrate, i.e., hydrogen peroxide, and a water soluble alcohol having up to 5 carbon atoms, i.e., isopropyl.
Patent AT-E101464-T1 (AT)
Inventor: BERNARDINI FABRICE
IPC: H04L5/22
Filed: 1989-12-27
Granted: 1994-02-15
Abstract: The field of the invention is that of data transmission, within the telecommunications sector, in accordance with the ISO standardising protocol, particularly the reception of HDLC frames transmitted by multichannel PCM link. 
<??>The essential aim is to provide a system comprising means common to all the channels for decoding and processing frames, whilst taking account of the fact that each frame must undergo a specific processing. 
<??>According to the invention, this system includes multiplexed means for receiving HDLC frames, which are common to all the channels and which provide, for each PCM channel, in one frame, a reception word including one data byte and one state datum relating to this byte; means (84, 85, 86) for addressing transcoding means (80) with a datum relating to the length of each frame received, and a programmed automatic processing unit (76) receiving data bytes and at least one processing datum originating from the transcoding means (80), so as to accomplish, in respect of this byte, the processing indicated by the processing datum. 
<IMAGE>
Patent AT-E97545-T1 (AT)
Inventor: ALEXANDER SAMUEL R
IPC: A01N25/00
Filed: 1989-06-15
Granted: 1993-12-15
Abstract: A palatable pesticidal composition in solid form comprising, based on the total composition,   (a) 0.5 to 33 weight % of ethylene/vinyl acetate copolymer with from 18 to 50 weight % vinyl acetate,   (b) an effective amount of a bioactive agent, and (c) a protein/carbohydrate/lipid source providing the remaining weight. t
Patent AT-E117189-T1 (AT)
Inventor: ANGELSEN BJORN A J
IPC: G01N29/24
Filed: 1989-11-07
Granted: 1995-02-15
Abstract: A miniaturized ultrasonic probe comprises a housing (102) encasing a motor (101), an ultrasonic transducer (104) mounted for controlled rotation on the motor shaft (103), and an angular position sensor (105) connected to the shaft. The housing has a radiating dome (106) about the transducer and is sealed and wholly filled with an acoustically-transparent fluid. The dual frequency transducer operatively emits either of two ultrasonic frequency beams from opposed faces (108, 109) of a sandwich-like construction, and the position sensor is implemented using a low mass variable-inductor arrangement. The resulting probe attains unusually rapid accelerations and changes in beam direction with highly accurate control of transducer orientation, all in a miniaturized construction particularly well adapted for operative insertion in a human or animal body cavity or surgical site.
Patent AT-E110855-T1 (AT)
Inventor: GRIGG RONALD ERNEST
IPC: G01N33/68
Filed: 1989-11-09
Granted: 1994-09-15
Abstract: PCT No. PCT/GB89/01329 Sec. 371 Date May 24, 1991 Sec. 102(e) Date May 24, 1991 PCT Filed Nov. 9, 1989 PCT Pub. No. WO90/05308 PCT Pub. Date May 17, 1990.A method of detection of amino acids comprising the application, to the material being tested, of a reagent comprising the following basic formula:  <IMAGE>  where X, Y and/or Z may be nitrogen C-H, C-alkyl or C-aryl and wherein A, B, C and/or D may be an alkyl or aryl substituent either alone or in combination.
Patent AT-E94515-T1 (AT)
Inventor: SIEGEL SEYMOUR
IPC: A23L3/34
Filed: 1990-01-16
Granted: 1993-10-15
Abstract: Gaseous ozone is admixed and stored with water under such conditions that the density of ozone in the water is increased above that normally obtained and held stabily at such levels so that it may be efficiently transported through the processing plant being cleaned. Specifically, the present invention provides for the chilling of the ozone and water carrier to increase density and permit the subsequent increase in temperature to cause propulsion of the water and ozone through the plant to be cleaned in-place.
Patent AT-E100440-T1 (AT)
Inventor: KAIRISALO PEKKA JUHANI
IPC: A61K31/075
Filed: 1990-03-01
Granted: 1994-02-15
Abstract: An improved process for the preparation of a valuable drug. The present invention relates to an improved process for the preparation of N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine of formula (I), <CHEM> or a pharmaceutically acceptable acid addition salt thereof, characterized in that 2-benzoyl-N-benzyl-N-methylethylamine base of formula (II), <CHEM> is hydrogenated catalytically, whereby 1-phenyl-3-(N-methylamino)propane-1-ol of formula (III) is formed, <CHEM> which is thereafter etherified selectively with 1-chloro-4-trifluoromethylbenzene of formula (IV), <CHEM> in the presence of a base, whereby N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine is formed, which is optionally converted in a known manner into the acid addition salt of Fluoxetine, e.g. Fluoxetine hydrochloride. The yield of Fluoxetine hydrochloride is 85-87% of the theoretical yield.
Patent AT-E120320-T1 (AT)
Inventor: ENGELMANN GOTTFRIED
IPC: G07B15/06
Filed: 1990-07-13
Granted: 1995-04-15
Abstract: In the system for optical data transmission, in particular by means of infrared radiation, between a fixed station and passing vehicles, an optical device is provided in each case in a fixed transmitting or receiving device (SE1 to SE7), which maps the travelling range onto an image plane which lies between the optical device and the transmitting diodes or receiving diodes. A mask with a predetermined diaphragm aperture is disposed in the aforementioned image plane, where a correspondingly sharply defined effective area (F11, F12, F21, F22, F31, F32) is determined in the travelling range due to the shape of the diaphragm aperture. Information exchange with the transmitting and receiving device (SE) in the fixed station (MS) is possible only while the vehicle or its transmitter or receiver is located within the range of the effective area. Precise allocation of the exchanged information to a specific vehicle is thus enabled. This is important for specific applications, for example for automatic toll charge levying on motorways. <IMAGE>
Patent AT-E162329-T1 (AT)
Inventor: YAMADA MAKOTO
IPC: G11B15/467
Filed: 1990-11-26
Granted: 1998-01-15
Abstract: A tracking control circuit of a rotary head tape magnetic recording and reproducing apparatus. The tracking control circuit generates (16) sampling pulses of first and second pilot signals for tracking based on a synchronization signal for tracking on a recording track, detects (12) an envelope signal from the reproduction signal reproduced by the magnetic heads (22A, 22B) which is amplified with a predetermined gain, detects (47) tracking error data from first and second pilot data obtained by sampling the envelope signal with the sampling pulses, detects (48, 55) reproduction level error data, controls (19C) the feeding speed of the magnetic tape based on the tracking error data, and controls (57, 58) the amplifying gain of the reproduction signal based on the reproduction level error data. As a result, deviations of reproduction levels of the magnetic heads (22A, 22B) are effectively corrected, and tracking control of the magnetic heads on the recording tracks is extremely precise.
Patent AT-E105229-T1 (AT)
Inventor: MELTSCH HANS-JUERGEN
IPC: B29L31/00
Filed: 1990-11-30
Granted: 1994-05-15
Abstract: The invention relates to a heat shrinkable covering (1) which comprises at least one shrinkable sheet-like film (4), on which a reinforcing component (6) of reinforcing elements in fibre or filament form is arranged. These reinforcing elements are arranged in irregular configuration, for example in the form of a non-woven, felt or irregular fill. <IMAGE>
Patent AT-E116760-T1 (AT)
Inventor: SOWARDS DAVID KEVIN
IPC: G11C17/00
Filed: 1990-04-06
Granted: 1995-01-15
Abstract: An EEPROM memory device having dual EEPROM transistor blocks for storing a charge and a current mirror for determining the difference in charge between the EEPROM transistor blocks. During a write operation, one EEPROM transistor block is charged while the other block is discharged. During a read operation, the current mirror attempts to supply equal current to each of the EEPROM transistor blocks. However, because each block has a different charge, more current will be forced through one leg of the current mirror. This results in a voltage difference across the legs of the current mirror which can be read by a voltage sensor.
Patent AT-E84264-T1 (AT)
Inventor: SCOTTI ALESSANDRO
IPC: B60K23/08
Filed: 1990-10-02
Granted: 1993-01-15
Abstract: A device for measuring the steering angle for an electronic control system for the differentials and four-wheel drive of a tractor comprises a potentiometric detector (7) housed in a protective casing (9) fixed by a bracket (10) to the axle body (2) of the tractor, above the upper swivel pin (4) of one of the steerable wheels. The detector (7) is operatively connected to the pin (4) by means of a rod (15) with an eccentric axial appendage (18) engaged in an eccentric axial hole (19) in the pin (4).
Patent AT-E101682-T1 (AT)
Inventor: JACOBSON CHRISTER
IPC: E05G1/00
Filed: 1988-12-05
Granted: 1994-03-15
Abstract: The invention relates to a security box, preferably for installation in a safe or the like, of the type comprising a six-sided box (1) of metal, for example. According to the invention, a detector is disposed to detect improper opening of the box, a protective shell (9) is disposed to detect damage to the box, an electronics unit (11) is disposed to trigger a dye system if improper opening or damage is detected, and the dye system is disposed, upon triggering, to discolor the contents of the box.
Patent AT-E119505-T1 (AT)
Inventor: HERRINGTON RICHARD A
IPC: C03B23/03
Filed: 1990-05-18
Granted: 1995-03-15
Abstract: An apparatus for processing glass sheets includes a furnace and a bending station traversed by a conveyor for carrying the glass sheets. A plurality of heaters mounted in the furnace each heat associated areas of the glass sheets in accordance with setpoint temperature signals representing desired values of temperatures for heating associated areas of the glass sheets. One or more parameters of the glass sheets, such as thickness and color, are sensed and the setpoint signal values are changed accordingly. The parameter values are also utilized to change the spacing between the upper and lower mold members in the bending station to adjust the bending pressure applied to the glass sheets. Furthermore, the parameters are utilized to change the speed of the conveyor sections in order to vary the time that the glass sheets are in the furnace and thus the amount of heat imparted to the glass sheets.
Patent AT-E117749-T1 (AT)
Inventor: ENGELSKIRCHEN KONRAD DR
IPC: B03D1/001
Filed: 1990-08-22
Granted: 1995-02-15
Abstract: PCT No. PCT/EP90/01396 Sec. 371 Date Feb. 28, 1992 Sec. 102(e) Date Feb. 28, 1992 PCT Filed Aug. 22, 1990 PCT Pub. No. WO91/03597 PCT Pub. Date Mar. 21, 1991.The invention relates to a process for the removal of fillers from waste paper, after floatation of the printing ink, in the presence of at least partly water-soluble polymers and/or copolymers having number average molecular weights of 1,000 to 500,000 by flotation.
Patent AT-E130710-T1 (AT)
Inventor: MEYER HAIKO
IPC: H04B1/46
Filed: 1991-02-07
Granted: 1995-12-15
Abstract: The radio transmitter (1) sends a signal to the receiver radio station (2), which switches over the latter for transmission. Pref. the signal is pilot tone. It is typically generated by releasing the transmit key of the transmission station. The duration of the transmit time, released by the signal may be adjustable. The receiver station has a circuit with a signal evaluator (3). To the latter is connected a pulse shaper (4), generating a control signal for the following memory (5). The control signal activates a timing control (6) and a driver stage (7), the latter energising the output of the receiver station.
Patent AT-E109715-T1 (AT)
Inventor: STEGMAIER PETER
IPC: B29B11/10
Filed: 1991-04-19
Granted: 1994-08-15
Abstract: A process and an apparatus for feeding a compression mould (210) with extruded plastic is described, in particular using recycled plastics size-reduced into a pourable form, which plastics are fed in a predetermined mixing ratio, if appropriate with a thermoplastic mixed in, as binder to an extruder (80), are intimately mixed under heating, and if appropriate, degassing, extruded through the outlet of a heated extrusion die (100) and fed in metered extrudate portions (b) by using a heated transporting apparatus (140) to a compression mould (210), the intention being to improve the feeding of the compression mould and at the same time reduce the necessary pressing forces during the compressing operation and reduce the internal stresses in the finished compressed plastic part by the strand of extrudate (a) leaving the extrusion die (100) being deposited in a meandering manner adjacently and/or superjacently on a support (120) which is temperature-controlled and can be moved in a controlled oscillating motion, to be precise on a base surface area which corresponds approximately to the feeding surface area of the plastic part to be moulded in the compression mould (210) or a subarea thereof and its desired moulding compound distribution and, upon reaching a predetermined extrudate portion size, is cut off, if appropriate a plurality of extrudate portions (b) being deposited on the support (120) and fed to the transporting apparatus (140). <IMAGE>
Patent AT-E103323-T1 (AT)
Inventor: AHMED FAHIM UDDIN
IPC: C11D3/39
Filed: 1991-05-07
Granted: 1994-04-15
Abstract: The application is directed to a nonaqueous liquid automatic dishwasher detergent composition with improved anti-filming and anti-spotting properties and to a method of using the detergent composition. The detergent composition comprises a nonaqueous organic carrier liquid, silica, alumina or titanium dioxide anti-filming agent, a water soluble polyacrylate anti-spotting agent, inorganic builder salts, bleach compound and detergent. The compositions provide reduced filming and spotting on dishware, glassware, china and the like, particularly in hard water. The nonaqueous liquid automatic dishwasher detergent compositions are stable in storage and are readily dispersible in water.
Patent AT-E128253-T1 (AT)
Inventor: BADAVAS PAUL C
IPC: G05B11/36
Filed: 1991-07-23
Granted: 1995-10-15
Abstract: A statistical process control system provides asymmetrical nonlinear automatic closed-loop feedback control. The system has application, for example, in the control of equipment that responds to a controlled variable signal to vary a measurable characteristic of a process. The system uses an accumulated deviation of a measured subgroup means minus a target value, divided by the subgroup standard deviation, to modify the manipulated variable each time the accumulated value exceeds a decision interval above or below the target. The system permits the use of independent slack variables subtracted from the accumulated deviation to more closely model the underlying process. Likewise, the system permits the use of independent alarm values and variable gains to permit greater control of the process. <IMAGE>
Patent AT-E133216-T1 (AT)
Inventor: YOUNG DOUGLAS L G
IPC: B03B5/00
Filed: 1991-11-05
Granted: 1996-02-15
Abstract: A screening apparatus (20) removes a fluid borne pulp fibre slurry from knots which have been concentrated from a pulp processing stream. A rotating radially symmetrical screen (30) provides centrifugal screening to accept a pulp fibre slurry while an integrally connected spiral flight conveyor (17) transports knots from the inner surface of the screen to a knot discharge chamber (34) located axially above the screening chamber (62). Above the screening chamber but below the liquid level (65) in the housing (14), a fibre free wash liquid is provided through a tangentially orientated nozzle (32) in the direction of rotation of the spiral flight conveyor to release fibres from the knot surfaces thereby enabling them to pass through the screen. The screening apparatus also provides for removal of heavy tramp materials, for maintaining liquid level control, for minimizing air entrainment and foam formation, and for preventing clogging of the screen apertures and knot discharge outlet. <IMAGE>
Patent AT-E92044-T1 (AT)
Inventor: THEVIGNOT ROGER
IPC: A61K31/40
Filed: 1991-06-14
Granted: 1993-08-15
Abstract: New process for industrial preparation of 4-chloro-3-sulphamoyl-N-(2,3-dihydro-2-methyl-1H-indol-1-yl)benzamide from 2,3-dihydro-2-methyl-1H-indole and hydroxylamine-O-sulphonic acid.
Patent AT-E137158-T1 (AT)
Inventor: MAERTENS WARD
IPC: B29C45/46
Filed: 1991-12-05
Granted: 1996-05-15
Abstract: The present invention relates to an installation for injecting composite material into a mould cavity comprising:   - at least one autonomous filling module constituted by a cylindrical body (1) having an orifice for loading with the composite material and an axial ejection orifice, the said cylindrical body (1) being fitted with a piston (9) moved axially by a ram (5), - at least one autonomous metering module constituted by a body fitted with a cylindrical bore (15) in which a piston (21) can move axially, the said bore (15) having an axial outlet orifice fitted with a closing-off valve, - at least one autonomous injection module capable of interacting with a feed orifice disposed in any location of the mould cavity, the said injection module being constituted by a body having a cylindrical bore (29) which can be closed off by means of a needle (33), the said modules being connected together by means of conduits of cross-section sufficient for the pressure drops not to exceed 500 bar. Application: moulding of articles made from composite material. <IMAGE>
Patent AT-E119373-T1 (AT)
Inventor: DINGES HANS PETER DR
IPC: A61B10/00
Filed: 1991-04-29
Granted: 1995-03-15
Abstract: A biopsy device for obtaining a tissue sample and applying at least one substance in one work step has a biopsy cannula (1) forming a biopsy channel and is provided with a cutting edge (3) for separating tissue and with an application channel (9). In order to allow conventional biopsy instruments of a wide variety of constructions to be equipped in a simple manner with an application channel, the application channel (9) is designed as a gap which surrounds the biopsy cannula (1) and which is delimited by an application tube (6), which is pushed over the biopsy cannula (1) and whose front end (7) is sent back relative to the cutting edge (3) of the biopsy cannula (1), and at whose opposite end there is a connection piece (11) for connection of at least one line conveying the substance/substances to the application channel (9). The connection piece (11) is connected in a leakproof manner to the application tube (6), the biopsy cannula (1) passes through it, and it is sealed off relative to the said biopsy cannula (1). <IMAGE>
Patent AT-E117856-T1 (AT)
Inventor: LANG KARL
IPC: H02K13/00
Filed: 1991-01-23
Granted: 1995-02-15
Abstract: PCT No. PCT/DE91/00074 Sec. 371 Date Nov. 23, 1992 Sec. 102(e) Date Nov. 23, 1992 PCT Filed Jan. 23, 1991 PCT Pub. No. WO91/15050 PCT Pub. Date Oct. 3, 1991.A short-circuiting and brush-lifting device comprises a rotatable actuating ring having with brush-actuating rods levers cause the brushes of the motor to lift up via the rotating actuating after the slip rings have been short-circuited as a result of the axial displacement of a short-circuiting ring. To make the device wear-resistant and insensitive to contamination, the actuating ring supports three rollers, with which it abuts in the starting position on the spring-loaded short-circuiting ring. The actuating ring is guided exactly in parallel by three axial guide rods, which are disposed perpendicularly to the brush-actuating rods. The configuration of all articulated joints of these rods is adjusted so as to allow the points of maximum excursion of the deflection of the articulated joint of the axial guide rods and the brush-actuating rods are exhibited at staggered times. In this manner the brush-actuating rod runs through its point of maximum excursion first and, after that, the axial rod runs through its point of maximum excursion. The clearance between the short-circuit contacts of the short-circuiting ring and the short-circuit contacts of the slip rings is smaller in the starting position is than the axial movement of the actuating ring during the short-circuiting operation, so that the brushes do not lift up until after the short-circuiting operation has taken place.
Patent AT-E109257-T1 (AT)
Inventor: FELIX URS
IPC: F16F1/36
Filed: 1991-02-28
Granted: 1994-08-15
Abstract: The vibration-damping component has rigid and elastic parts (1, 2; 3, 4). These parts are operatively interconnected and on the same axis (8). The elastic parts (3, 4) have surfaces (9, 11) which are differently positioned axially (8) in the unloaded state and designed as supports. These support surfaces change according to the load (12) acting on the damping component. This damping component is of universal application as it is not designed solely for specific loads to be kept within relatively close limits. It thus makes it possible to damp loads over wide limits with one and the same component.