baber/WOPTO huggingface dataset:
Patent AT-E91678-T1 (AT)
Inventor: AKIMITSU JUN
IPC: C01G1/00
Filed: 1988-12-13
Granted: 1993-08-15
Abstract: A metal oxide material is provided which is represented by the composition formula:  A2BxCuyOz  wherein 2 </= x </= 3.5, 2 </= y </= 3.5, x+y > 4, and 4 < z; A is an element or a group of elements selected from alkaline earth metal elements; and B is an element or a group of elements selected from the group of elements consisting of bismuth, lead and thallium. The material has a superconductivity transition tempeature of from 4.2K to 12K.
Patent AT-E100968-T1 (AT)
Inventor: JOENSSON GUENTHER
IPC: H01J61/35
Filed: 1988-04-15
Granted: 1994-02-15
Abstract: A protective layer of BaSO4 or BaSO4 mixed with SiO2 is applied in suspension to the inner surface of the glass discharge tube or envelope of a gas discharge lamp of the metal vapour type. The protective layer prevents contact, e.g., of mercury in the discharge chamber with amalgam-forming substances present in the glass surface of the lamp discharge tube. In addition, the crystals of the protective layer re-reflect shortwave ultraviolet radiation back to the layer of luminescent substance, thereby to generate visible light and increasing the efficiency of the lamp. The protective layer results in a marked decrease in the hitherto accepted reduction in the lamp luminance in relation to lamp burning time.
Patent AT-E72513-T1 (AT)
Inventor: GROUNAUER PIERRE-ALAIN
IPC: A61B17/02
Filed: 1988-11-17
Granted: 1992-02-15
Abstract: PCT No. PCT/CH88/00217 Sec. 371 Date Jul. 21, 1989 Sec. 102(e) Date Jul. 21, 1989 PCT Filed Nov. 17, 1988 PCT Pub. No. WO89/05131 PCT Pub. Date Jun. 15, 1989.A retractor of human or animal tissue comprises two arms with a spoon at one end, the other end being connected to a housing. The housing contains a spring which produces a force which spreads the two arms apart. The foot is connected to the housing by means of the spindle and a ball-joint. The lower face of the foot has a double-face adhesive.
Patent AT-E118923-T1 (AT)
Inventor: CHENG DAVID
IPC: H05H1/46
Filed: 1989-04-25
Granted: 1995-03-15
Abstract: A magnetic field enhanced vacuum single wafer plasma etch reactor (60) is disclosed. The features of the reactor include an electrically-controlled stepped magnetic field for providing high rate uniform etching at high pressures; temperature controlled reactor surfaces including heated anode surfaces (66 I, 67 I) (walls and gas manifold) and a cooled wafer supporting cathode (72) and a unitary wafer exchange mechanism comprising wafer lift pins (79) which extend through the pedestal (72) and a wafer clamp ring (78). The lift pins (79) and clamp ring (78) are moved vertically by a one-axis lift mechanism (140) to accept the wafer (75) from a cooperating external robot blade (76), clamp the wafer (75) to the pedestal (72) and return the wafer (75) to the blade (76). The electrode cooling combines water cooling (170, 172, 174) for the body (128) of the electrode and a thermal conductivity-enhancing gas parallel-bowed interface between the wafer (75) and electrode (72) for keeping the wafer surface cooled despite the high power densities applied to the electrode. A gas feed-through device (175, 176, 178, 180) applies the cooling gas to the RF powered electrode (72) without breakdown of the gas. Protective coatings/layers (811, 83) of materials such as quartz are provided for surfaces such as the clamp ring (78) and gas manifold (80). The combination of these features provides a wide pressure regime, high etch rate, high throughput single wafer etcher (60) which provides uniformity, directionality and selectivity at high gas pressures, operates cleanly and incorporates in-situ self-cleaning capability.
Patent AT-E114330-T1 (AT)
Inventor: WOLTER HERBERT DR
IPC: C09D5/25
Filed: 1989-08-04
Granted: 1994-12-15
Abstract: A process is described for coating electrically conducting substrates with an insulating coating, which comprises first subjecting silicon compounds which both have groups susceptible to hydrolysis and also contain (organic) radicals accessible to a polymerization to a polycondensation, then depositing the resulting polycondensate on the subtrate and curing the coating so obtained by polymerization involving the organic radicals. If the polycondensate additionally contains groups which are capable of carrying a charge, coating by electrophoretic dip coating is possible.
Patent AT-E90779-T1 (AT)
Inventor: SCHMID HANS ARMIN DR
IPC: F16H9/12
Filed: 1989-10-11
Granted: 1993-07-15
Abstract: In a device for converting the translational motion of an elongate element (1) into a rotary motion of a further element (9, 10, 11) or vice versa, in which successive portions of the elongate element enter a radial gap (7) provided on the further elements, bear over a given angle range with their side faces (14, 15) in a frictionally-engaged manner against the side walls (17, 18) of the radial gap and then exit again from the radial gap, provision is made for reducing the energy losses through milling work and friction in that the elongate element is a band of a rigid material which is cambered transversely to its longitudinal direction, in that the cambered band is subjected to pressure in the longitudinal direction towards the radial gap, in that the cambered band is guided in such a way that it experiences a directional change within the radial gap and that the radial gap has a cross-section which tapers radially outwardly away from the axis of rotation of the further element. <IMAGE>
Patent AT-E164241-T1 (AT)
Inventor: TSUTSUMI YASUHIRO
IPC: G05B13/02
Filed: 1989-12-13
Granted: 1998-04-15
Abstract: A membership function unit includes a membership function setting section for adjusting positions or shapes of membership functions depending on inputs of elements influencing human senses so as to set the membership functions and a membership value computing section for computing membership function values associated with input variables in the membership functions attained by the membership function setting section.
Patent AT-E82908-T1 (AT)
Inventor: MPANDOU ANDRE
IPC: B41M5/20
Filed: 1989-08-02
Granted: 1992-12-15
Abstract: The invention relates to a recording material using multipass thermal transfer, comprising a bottom support coated with at least one layer of a thermofusible ink which has a melting temperature in the range from 50 to 90<o>C and comprising at least one colouring substance and a thermofusible carrier for this colouring substance, characterised in that the ink contains from 15 to 50%, relative to the weight of the ink, of at least one thermal transfer polymer resin mixed homogeneously with the other constituents of the ink, having a softening point of between 60 and 130<o>C, a tensile strength of less than 8N/mm<2> at 20<o>C, an elongation of between 0.04 and 6 m/m, a melt viscosity of less than 5 Pa s at 200<o>C and an adhesiveness to the bottom support such that, at the temperature of thermal transfer, the force needed to detach the ink from the said support is greater than the force needed to break the internal cohesion of the ink.
Patent AT-E88855-T1 (AT)
Inventor: DELLA VEDOVA PIERO
IPC: A01K1/01
Filed: 1989-01-05
Granted: 1993-05-15
Abstract: An automated self-cleaning toilet enclosure for a pet animal, comprising a defecation spot to accommodate the animal, and cleaning means to remove the faeces from it, said cleaning means comprising the use of a washing device (7,7 min ,....), as well as a retaining tank (B) or evacuating means (12) for the faeces and the washing liquid utilized by said cleaning means.
Patent AT-E142560-T1 (AT)
Inventor: OSGOOD WAYNE ROBERT JR
IPC: B29C55/12
Filed: 1989-05-04
Granted: 1996-09-15
Abstract: Oriented multi-layer polypropylene films having low coefficients of friction and good optical properties (haze and gloss) are disclosed. The films of this invention comprise at least a first surface layer of a material consisting essentially of HDPE and a second layer of a material consisting essentially of polypropylene, said film being oriented by stretching at a temperature above the melting point of the material of said first surface layer and below the melting point of the material of said second layer.
Patent AT-E127584-T1 (AT)
Inventor: TELL ROBERT
IPC: G01J3/42
Filed: 1989-07-07
Granted: 1995-09-15
Abstract: PCT No. PCT/SE89/00404 Sec. 371 Date Mar. 5, 1991 Sec. 102(e) Date Mar. 5, 1991 PCT Filed Jul. 7, 1989 PCT Pub. No. WO90/00732 PCT Pub. Date Jan. 25, 1990.Method and apparatus for spectroscopic measurement of the concentration of a gas in a sample where you detect the intensity of light from a light source (1) passed through the sample (4) and through a reference cell (5) and generates a signal which represents the concentration of the gas. A laser diode (1) constitutes the light source which is locked to the absorption line of the gas at known concentration and pressure contained in a reference cell (5). The laser light with the properly selected wavelength is distributed via optical fibres (2, 3, 6) and/or glass prisms (19, 20) to the reference cell (5) and the sample (4). Non-gas-related transmission variations in the measurement path or in the optics is automatically compensated for by a special laser modulation which generates a time multiplexed reference. The measurement can be performed in a measurement cell incorporating several reflective mirrors (30) to reflect the laser beam several times inside the measurement cell thereby increasing the effective length of the measurement path. The measurement can also be performed using an optical fiber designed so that the surrounding gas or fluid via the evanescent field affects the laser light so that the concentration of the substance in question in the surrrounding fluid or gas can be determined.
Patent AT-E122098-T1 (AT)
Inventor: SPEAKMAN JOHN-BRYAN DR
IPC: C12N1/14
Filed: 1990-02-09
Granted: 1995-05-15
Abstract: A method for controlling fungi with Trichoderma sp.35/84 is described.
Patent AT-E92910-T1 (AT)
Inventor: KAMPMANN DETLEF DR DIPL-CHEM
IPC: C07B61/00
Filed: 1990-05-19
Granted: 1993-08-15
Abstract: The present invention relates to a process for the preparation of  alpha , omega -diamines from  alpha , omega -dialdehydes. An  alpha , omega -dialdehyde is reacted with a primary amine in the presence of water, and the reaction mixture formed is treated with excess ammonia and hydrogen in the presence of a hydrogenation catalyst.
Patent AT-E87448-T1 (AT)
Inventor: HEIL WERNER
IPC: A47L15/42
Filed: 1990-07-12
Granted: 1993-04-15
Abstract: A strainer (10) for dishwashing machines and the like is composed of two strainer parts (12; 16) produced in each case from a thin perforated sheet of stainless steel. The first large-area strainer part (12) has a circular opening (14), in which there is inserted the cylindrical second strainer part (16) which is dimensioned correspondingly in its outside diameter, a circumferential annular flange (20) which is provided at the upper edge of the cylindrical strainer part and is bent radially outwards, being connected to the material of the first strainer part (12) surrounding the circular opening. Tabs (28) are punched out through in each case a number of pairs of essentially radial slots offset over the angle at circumference and, after being punched out, are firstly bent approximately at right angles either on the bent annular flange (20) of the cylindrical strainer part (16) or in the assigned material of the first strainer part (12) surrounding the circular opening (14). After assembly of the two strainer parts (12; 16), the tabs (28) are bent onto the rear side of the assigned region of the strainer part not provided with the tabs (28) until the annular flange (20) rests flatly on the material surrounding the opening (14). <IMAGE>
Patent AT-E138070-T1 (AT)
Inventor: HAUBENNESTEL KARLHEINZ DIPL-IN
IPC: C07F9/09
Filed: 1990-08-14
Granted: 1996-06-15
Abstract: Phosphoric acid esters and their salts corresponding to the formula (I):   <IMAGE> (I)  wherein R represents an aliphatic, cycloaliphatic and/or aromatic moiety having no Zerewitinoff hydrogen, containing at least one ether oxygen atom (-O-) and at least one carboxylic acid ester group (-COO-) and/or urethane group (-NHCOO-), and having an average molecular weight  &upbar& Mn of 200 to 10,000, wherein the hydrogen atoms may be partially replaced by halogen atoms, and wherein the ratio of the number of ether oxygen atoms to the number of the carboxylic acid ester groups and/or urethane groups in the molecule (or in every group R) is in the range from 1:20 to 20:1, and n represents 1 or 2. A method for preparing such phosphoric acid esters and salts and the use of such phosphoric acid esters or salts as dispersants or dispersing aids is also disclosed.
Patent AT-E110420-T1 (AT)
Inventor: OAKES FRED TERRY C O EASTMAN K
IPC: G01N33/48
Filed: 1990-04-09
Granted: 1994-09-15
Abstract: Amplification, replication or detection of a predetermined target nucleic acid can be carried out using a unique primer composition. This composition comprises an aqueous mixture of a first oligonucleotide primer which is substantially complementary to a first specific nucleic acid sequence of the target, but which is suspected of having one or more mismatches with the target at or near its 3 min  end. Also included in the composition is one or more additional primers which are complementary to a nucleic acid sequence of the target. This sequence is either: (i) inclusive of only a portion of the first specific nucleic acid sequence, (ii) immediately adjacent to the first specific nucleic acid sequence, or (iii) removed from the first specific nucleic acid sequence by one or more bases, but which additional primer is capable of forming a primer extension product complementary to the first specific nucleic acid sequence. These composition components can be supplied as part of a diagnostic test kit which can include other reagents if desired.
Patent AT-E99036-T1 (AT)
Inventor: SMET MARC JOZEF MARIA
IPC: F16L55/165
Filed: 1990-06-19
Granted: 1994-01-15
Abstract: Procedure for the enlargement of the passage of a pipe (2) in the ground (1), according to which procedure this pipe (2) in the ground (1) is pushed open, characterized in that in the pipe (2) at least one high pressure hose (3) is installed, which, in condition filled by fluid under high pressure, is thicker than the inside of the pipe (2), but in another state without this high pressure, can be brought into the pipe, the high pressure hose (3) is put under pressure with fluid under high pressure until the pipe (2) expands after which the pressure of the fluid (4) in the high pressure hose (3) is lowered.
Patent AT-E152965-T1 (AT)
Inventor: GOULAIT DAVID JOSEPH KENNETH
IPC: B32B3/28
Filed: 1990-07-10
Granted: 1997-05-15
Abstract: A method for producing a laminate having at least one pleated lamina is disclosed. The method uses an apparatus having two rolls (22, 24) defining a nip, with at least one of the two rolls having circumferentially oriented grooves (26). The laminae (14, 16) are forwarded through the rolls in face to face relation. One lamina is pleated and the pleats are transversely registered with the circumferential grooves of the grooved roll as the laminae pass through the nip. The laminae may be autogenously or adhesively joined to produce the unitary laminate.
Patent AT-E161282-T1 (AT)
Inventor: MACKENZIE PAUL DOMINIC
IPC: C08L71/00
Filed: 1990-08-09
Granted: 1998-01-15
Abstract: A curable polymer composition comprising a polymerisable cyanate ester thermoset component and a polyarylsulphone thermoplast component containing ether- and/or thioether- linked repeating units (PhSO2Ph)n and (Ph)a where Ph is phenylene, a and n are independently 1 to 2 and may be on average fractional and the the phenylenes in (Ph)a are linked by a single chemical bond. Preferably the polyarylsulphone carries end groups providing active hydrogen and has a molecular weight over 5000. The composition may contain reinforcing fibres. In a structure made by curing such a composition the polymers components may be combined in a network in which each extends continuously or in which islands of predominantly thermoset resin are dispersed in a continuous phase of predominantly thermoplast polymer.
Patent AT-E93731-T1 (AT)
Inventor: SHIMAZAKI YUKIO
IPC: A61K38/49
Filed: 1990-09-20
Granted: 1993-09-15
Abstract: Aqueous protein-containing solutions, in which a protein is dissolved at a high concentration at a pH near the isoelectric point of the protein by adding an anionic polymer or a salt thereof to the solution. Pharmaceutical formulations using a physiologically active protein are prepared using this technique.
Patent AT-E102145-T1 (AT)
Inventor: SINGH HARJIT
IPC: B63H25/24
Filed: 1990-12-18
Granted: 1994-03-15
Abstract: An autopilot system for a vessel such as a boat has an autopilot unit (15) connected via a drive (14) to the rudder (10) or other direction determining means of the vessel. When the autopilot unit (15) is operating normally, direction information from e.g. a heading sensor is processed by the autopilot unit (15) and the drive (14) iscontrolled by the autopilot unit (15) to determine the appropriate position of the rudder (10). The rudder (10) is also linked to a steering wheel (12) or other manual steering arrangement. When the steering wheel is moved during normal operation of the autopilot unit (15), this causes an interference with the control of the rudder (10) by the drive (14) and, if this interference has sufficient magnitude and duration, this triggers override of the autopilot unit (15), returning the vessel to manual control via the steering wheel (12). The override may alternatively be triggered by detection of rudder movement by a sensor (18). <IMAGE>
Patent AT-E90231-T1 (AT)
Inventor: GAUDIN JEAN
IPC: B65H23/10
Filed: 1990-10-11
Granted: 1993-06-15
Abstract: Band slitting installation which comprises a tensioning device making it possible to brake simultaneously and without friction a group of bands being presented for winding up on one and the same drum, in which the necessary braking force is transmitted to two layers of endless belts between which the slit bands pass so that the belts can have different speeds, equal respectively to the speeds of the slit bands to be braked, characterised in that the braking force is, on the one hand, applied directly on the belts (11) of the upper layer by means of an upper holding plate (12), and, on the other hand, on the lower layer (11') by means of a lower holding plate consisting of a plurality of tubes (13) whose number and upper surface are identical to those of the belts, the tubes being covered with a wear sheet (16) of great hardness, transmitting the braking force to the belts of the lower layer. <IMAGE>
Patent AT-E135129-T1 (AT)
Inventor: MOUREY BRUNO
IPC: G02F1/133
Filed: 1990-12-20
Granted: 1996-03-15
Abstract: The present invention relates to an addressing method for every column (cl) of a matrix LCD screen comprising production of a control pulse by a transistor (3) driving the said column, the said pulse having a duration determined by the value of the sample of a video input signal, the said pulse acting on the conduction state of the said transistor in order to connect the said column to a supply terminal where a voltage ramp (2) is developed. In accordance with the method, two pulse durations are alternated, whose sum is predetermined and so that a given value of the sample of a video signal produces the same optical effect from one period to the next, differentiated excitation voltages are employed on at least one of the framing electrodes of the liquid crystal layer, namely the said column (cl) and its counter-electrode (CE). Application especially to active matrix LCD screens.
Patent AT-E125000-T1 (AT)
Inventor: BOUTIN JEAN
IPC: C25C3/28
Filed: 1990-10-15
Granted: 1995-07-15
Abstract: Process and device for introducing at least one halide into the bath of an igneous electrolysis cell. This process consists in confining a part of the said bath in an annular volume and in imparting a motion to it with the aid of a gas and of the halide which are introduced. The device applicable to the utilisation of the process consists of two concentric tubes;   - an internal tube (4) through which the halide and the gas arrive and which is open at its lower end and provided with orifices (6) on its side wall - an external tube (1) open at the bottom, closed at the top and provided on its side wall with openings situated at a level above that of the orifices.   The invention finds its application in the production of electrolysis baths where the weight concentration of the halide and its mean valency must be maintained in a narrow range and must be capable of being adjusted in a gradual and accurate manner. <IMAGE>
Patent AT-E135216-T1 (AT)
Inventor: SHARPE RICHARD J
IPC: A61K31/435
Filed: 1990-08-15
Granted: 1996-03-15
Abstract: A method and composition for the topical treatment of cutaneous, mucosal or ocular hypersensitivity reactions, inflammation, or epithelial hyperproliferative states, including those associated with scarring. The composition, to be applied directly to an affected area of the skin, eye, or mucosal membrane, consists of a therapeutic amount of reserpine, spiperone, or other serotonin antagonist which has been incorporated into a vehicle suitable for topical administration.
Patent AT-E130013-T1 (AT)
Inventor: SCHAFHEUTLE MARKUS ALEXANDER D
IPC: C08F283/00
Filed: 1991-08-12
Granted: 1995-11-15
Abstract: The invention relates to copolymers containing carboxyl groups and having a thickener action and also containing, inter alia, units (a) and/or (b) and/or (c) derived from monoethylenically unsaturated monomers of the formula (I)   <IMAGE> (I)  and/or from polyunsaturated monomers of the formula (II)   <IMAGE> (II)  and/or from urethane group-containing monomers of the formula (III) <IMAGE> (III)  where only one of the two radicals R1 and R2 in the formula (I) is ethylenically unsaturated, while both radicals R5 and R6 in the formula (II) are ethylenically unsaturated.
Patent AT-E129679-T1 (AT)
Inventor: NAMUR MARC DIPL-ING
IPC: B63B35/79
Filed: 1991-08-31
Granted: 1995-11-15
Abstract: The centreboard for windsurfing boards, which has been developed with the aim of improving the sailing characteristics, has a centreboard box (4) let into the sailboard (1), in which box a centreboard (5), which can be inserted from above and has a handle (6) projecting above the board upper side, is pivotably mounted. On the upper part (11) of the centreboard, there are formed on an outer journal (12) in the region of the centreboard upper edge (13) and, offset in relation to this journal, an inner journal (14). The journals (12, 14) are arranged at a distance (a) from one another in the longitudinal direction of the centreboard (5) and at a distance (b) from one another in the transverse direction of the centreboard (5) on one side of the upper part of the centreboard. There can be inserted into one side wall (16) of the centreboard box (4) a replaceable insert plate (17) with two guide and bearing grooves (18, 19) of curved design for receiving the journals (12, 14), on which guide rollers (15) are located. The two-point pivot bearing makes possible, in comparison to conventional centreboards, a displacement of the handle (6) into a position (6a) shifted towards the rear, with pivoted-in centreboard (5a), and thus a corresponding shift of the rearmost position of the mast foot (10) towards the rear. In this manner, the speed of the windsurfing board is increased during courses with the wind on the quarter. 
<IMAGE>