baber/WOPTO huggingface dataset:
Patent AT-E130036-T1 (AT)
Inventor: MIYAMOTO AYARI
IPC: A61K8/37
Filed: 1988-09-27
Granted: 1995-11-15
Abstract: A polyol fatty acid ester having mixted acid groups is produced by reacting a partial ester of a polyol and a branched fatty acid with a a straight fatty acid or a lower alcohol ester thereof in the presence of a lipase. The obtained glyceride mixture contains a large amount of diglyceride having a branched, saturated fatty acid group and a straight, saturated fatty acid group.
Patent AT-E70631-T1 (AT)
Inventor: HUARD SERGE
IPC: G01D5/26
Filed: 1988-01-22
Granted: 1992-01-15
Abstract: The invention relates to detection by means of a sensing element whose light transmission coefficient varies abruptly for a particular value of this physical parameter. The device comprises, for example, a pulsed light source (10, 12) connected via an optical fibre (14) to a reference element (16) and to the sensing element (18) which are mounted in series and means (26) for measuring the light flux transmitted back to the optical fibre (14) via a Y coupler (24). The invention is applicable in particular to the measurement of a temperature corresponding to the transition temperature of a liquid crystal between its nematic and isotropic phases or at the temperature of the melting point of a paraffin. <IMAGE>
Patent AT-E74486-T1 (AT)
Inventor: CHETRIT ALBERT
IPC: A01J7/00
Filed: 1988-02-16
Granted: 1992-04-15
Abstract: The milk drawn off by the milking cups through the action of the vacuum supplied by the pump (12) is collected in a collecting pipe (20) some 200 mm in diameter and serving simultaneously as a milk pipe and as a receiver chamber, and is sent to the milk tank (7) by the pump (6) which is started by a plunger (27) when the milk reaches a predetermined level in the pipe (20). Cleaning is by means of an internal washing pipe (30) fitted with sprayers (31) which send water at pressure against the inner walls of the pipe (20). The collecting pipe (20) and the internal cleaning pipe (30) are advantageously constructed from modular elements, each element being able to take milk from, for example, three milking stations. <IMAGE>
Patent AT-E87770-T1 (AT)
Inventor: DESTRADE MICHEL
IPC: H01P5/16
Filed: 1988-12-13
Granted: 1993-04-15
Abstract: Power coupling device which can be used with metre and decimetre waves. In order to share out to n users (E1-En) in an equipotential and equiphase manner the energy coming from m equipotential and equiphase sources (J1-Jm), at the output of each source is connected up a 3dB, 90 DEG  hybrid circuit (H1-Hm) which distributes the power equally and with an aperiodic phase shift of 90 DEG  to two equipotential and equiphase distribution boxes (G1-G2) with m inputs and n outputs, exhibiting the same input/output phase shift. The two boxes are connected respectively to the two pathways of a pair of conjugate pathways of n 3dB, 90 DEG  hybrid circuits (F1-Fn); the recombined powers in these n circuits are delivered respectively to the n users (E1-En). Application in particular to power transmitters. <IMAGE>
Patent AT-E99772-T1 (AT)
Inventor: CILIBERTO GIUSEPPE
IPC: F02P17/12
Filed: 1988-03-01
Granted: 1994-01-15
Abstract: The system comprises      at least one spark plug (SP). at least one ignition coil (10) whose secondary winding (12) is connectible to the at least one plug (SP) to generate a spark, at least one controlled commutator device (13) adapted to assume first and second conditions to permit and to interrupt respectively the flow of a current (I) in the primary winding (11) of the at least one ignition coil (10), a device (15-17) for monitoring the intensity of the current (I) flowing in the primary winding (11) of the ignition coil (10), electrical sensors (3-6) which provide signals indicative of the operating conditions of the engine, and an electronic control unit (7) arranged to pilot the commutator device (13) in a predetermined manner according to the signals provided by the sensors (3-6) and by the device (15-17) monitoring the current (I) in the primary winding (11) of the ignition coil (10). The control unit (7) is provided with memory devices (8) in which there are stored data indicative of predetermined, final values (Ifi) for the current (I) in the primary winding (11) of the ignition coil (10), associated with various operating conditions of the engine identifiable from the signals provided by the sensor (3-6). The control unit (7) is also arranged to pilot the commutator device (13) so that, each time a spark needs to be generated, the flow of current in the primary winding (11) of the ignition coil (10) is stopped when the magnitude of this current has reached the value (Ifi) which is associated in the memory devices (8) with the prevailing operating conditions of the engine, indicated by the sensors (3-6). The ignition system is thus able to "modulate" the energy of the spark, adjusting it to the operating conditions of the engine.
Patent AT-E112931-T1 (AT)
Inventor: ALSING ERIK
IPC: A01B59/06
Filed: 1989-01-20
Granted: 1994-11-15
Abstract: A field spraying device comprises an elongated spray beam provided with a plurality of spray nozzles (12). The field spraying device comprises an at least partially inflatable hose (18) connectable to a compressed-air source. The hose comprises a slotted discharge opening (13) extending in the longitudinal direction of the hose. The spray nozzles (12) spray the liquid into the air flow approximately 200-300 mm below the nozzle opening which results in a uniform discharge of material. In this manner the spray beam can be situated close to the ground and the crop, respectively, with the effect that a possible wind movement is reduced. The slotted discharge opening (13) is pivotally mounted by utilizing the fact that the at least partially secured hose (18) is made of a resilient material. In other words the invention utilizes the feature that the resilient top portion allows a turning movement in such a manner that the discharge opening can be adjusted. As a result it is possible to take the velocity of the wind, the velocity of the vehicle etc. into account. Furthermore it is possible to improve the utilization of the sprayed materials and to take optimum care of the crop.
Patent AT-E82599-T1 (AT)
Inventor: HAUSER GEORG
IPC: D05B69/00
Filed: 1989-05-03
Granted: 1992-12-15
Abstract: Blind-stitch sewing machine with a fabric bender (3) driven to oscillate for the purpose of curving the material to be sewn (4) into the arcuate path of movement of the curved needle (2), its shortest distance from the path of movement of the curved needle (2) being adjustable according to the thickness of the material to be sewn determined by means of a material sensor (33). There are provided a stepping motor (16) for adjusting this minimum fabric-bender distance and a control circuit (52) for the stepping motor (16), which is connected to the material sensor (33), to a curved-needle/fabric-bender contact indicator (29) and to a measuring-window signal transmitter (26) and which so controls the stepping motor (16) that, in response to a starting signal (B') for the control circuit (52), it runs into a specific starting position (a) and, during subsequent sewing, runs one step further for each stitch, with a further reduction of the minimum fabric-bender distance, until the indicator (29) supplies a curved-needle/fabric-bender contact signal (C) in the course of a measuring-window signal (A). At the end of this, the stepping motor (16) runs in the opposite direction over a number of steps dependent on the output signal of the material sensor (33), so that the minimum fabric-bender distance increases accordingly. 
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Patent AT-E75642-T1 (AT)
Inventor: HERBENER KLAUS
IPC: B23K7/00
Filed: 1989-08-16
Granted: 1992-05-15
Abstract: When subdividing cast billets, the flame-cutting machines used for this are clamped via clamping jaws (17) tangentially against the longitudinal edge of the billet (19). In this process, the cutting torch of the clamping jaws is swivelled into an initial cutting position and positioned by means of control elements coupled to the clamping jaws and the cutting torch. In order to avoid an adjustment of the control elements in the case of billets of different widths and heights and in the case of different continuous-casting billet forms, it is proposed according to the invention that the axes of rotation (20, 21) of the clamping jaws (17) and of the cutting torch (28) be situated in a common horizontal or vertical plane (22) and the clamping jaws (17) be situated over the centre (23) of their axis of rotation (21) and that, on swivelling the clamping jaws (17) with the cutting torch into the clamping position or initial or final cutting position, the longitudinal axis (26) of the clamping jaws and the longitudinal axis (28) of the cutting torch swivel virtually parallel to one another in the cutting plane. <IMAGE>
Patent AT-E77754-T1 (AT)
Inventor: LUCK EDWARD E
IPC: A61P35/00
Filed: 1989-02-09
Granted: 1992-07-15
Abstract: Intracranial abnormal solid cellular masses, particularly tumors or adjacent tissues that may contain tumor cells, are treated by administering to the abnormal area a sufficient amount of a cytotoxic drug comprising a vinca alkaloid dispersed in a stable flowable proteinaceous matrix. The matrix substantially inhibits the migration of the drug from the site of administration, so as to maintain the primary effect of the drug in the region of administration. Migration can be further inhibited by the use of physiologically acceptable materials which modify cellular properties or physiological responses to further regionalize the placement of drug at the injection site.
Patent AT-E117813-T1 (AT)
Inventor: HOLBROOK DAVID S
IPC: H01L21/027
Filed: 1989-04-21
Granted: 1995-02-15
Abstract: A direct reticle reference alignment system, for use in photolithography for use with substrates having optical transmissivity, includes a movable stage (14), and a transmissive substrate (11) held by the stage and bearing at least one plate mark (15) upon its upper surface. An optical system has a light source (1) for illuminating and projecting a reticle alignment image (4) upon the substrate (11) for alignment with the plate mark (15). A sensor (17) is mounted in the stage (14) below the substrate (11) and the plate mark (15) to receive light from the projected alignment image (4). The sensor (17) produces an electrical signal related to the degree of alignment, and a stage control actuated by the signal positions the stage (14) so as to align the substrate (11) with the reticle (4). The sensor (17) may include a light channel, such as a fiber optical rod, positioned to receive images from the lower surface of said substrate (11) and carry them to the photocell.
Patent AT-E81487-T1 (AT)
Inventor: AKESAKA TOSHIO
IPC: B65G15/14
Filed: 1989-09-15
Granted: 1992-10-15
Abstract: A vertical type conveyor (10) comprises a support (12), a plurality of belt pulleys (14,15) rotatably supported by the support, a pair of endless conveyor belts (16,18) traveling around the plurality of belt pulleys and defining an abutment area (20) , in which the pair of conveyor belts are in contact with each other so as to confront each other, and a plurality of sets of roller assemblies (26) supported by the support and disposed opposite to each other in the cross direction of both conveyor belts in the abutment area, wherein each roller assembly has a pair of carrier rollers (30) for pinching both conveyor belts at respective lug portions of both conveyor belts, and the axes of rotation of two pairs of carrier rollers of each set of roller assemblies are set so as to gradually come closer to each other toward the proceeding direction of both conveyor belts.
Patent AT-E102085-T1 (AT)
Inventor: LE DEVEHAT EUGENE
IPC: F17D3/08
Filed: 1989-12-18
Granted: 1994-03-15
Abstract: Bi-directional pig for a liquid-distribution piping, comprising a long body (4, 4') and two abrasive segments (2, 3) fore and aft of a central depressed portion having a concave external surface. The long body (4, 4') is made up of two complementary pieces (5, 6; 5', 6') joined together by a nut (7, 7') attached to one of the pieces and a screw (8, 8') engaged in the other of the pieces, the abrasive segments (2, 3) being removably fitted about a central portion (4B) of this body, axially between two end portions. 
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Patent AT-E109925-T1 (AT)
Inventor: SANGOUARD PATRICK
IPC: G02F1/136
Filed: 1989-12-22
Granted: 1994-08-15
Abstract: The process according to the invention comprises the following operations: - a stack is formed of a first material which is an oxidising conductor and of a second material which is an oxidisable conductor and preferably a semiconductor, - this stack is brought to a temperature able to engender a redox reaction between the two materials, this forming an insulating insert layer, - the whole is brought back to ambient temperature. 
<??>Application in electronics, in the production of active matrix liquid crystal display screens, or of dynamic RAM memory. 
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Patent AT-E144655-T1 (AT)
Inventor: MALLETT DUDLEY CHARLES
IPC: G01K1/02
Filed: 1989-02-17
Granted: 1996-11-15
Abstract: PCT No. PCT/GB89/00177 Sec. 371 Date Oct. 18, 1990 Sec. 102(e) Date Oct. 18, 1990 PCT Filed Feb. 17, 1989 PCT Pub. No. WO89/07852 PCT Pub. Date Aug. 24, 1989.A monitoring system for an electric motor including a temperature sensor (5) for monitoring the operating temperature of a motor, a memory (4) in which is stored the absolute maximum operating temperature and a predetermined maximum permitted operating temperature of the motor, and an indicator (6) for indicating the sensed temperature as lying: a) within a safe operating range, below the predetermined maximum permitted operating temperature; b) within a hazardous operating range, between the predetermined maximum permitted operating temperature and the absolute maximum operating temperature; and c) at or above a dangerous operating range, lying at or above the absolute maximum operating temperature. The monitoring system further includes a recorder (93) for recording the number of times the motor is operating beyond the predetermined maximum permitted operating temperature and the number of times the motor is operated beyond the absolute maximum operating temperature.
Patent AT-E94774-T1 (AT)
Inventor: PEYRE HENRI
IPC: A63C10/14
Filed: 1990-03-13
Granted: 1993-10-15
Abstract: The snowboard has two bindings, arranged one after the other at a significant angle to the longitudinal axis (45), for two boots (31). Each binding comprises a board plate (17), attached to the board (11), and a boot plate (21) which can be fixedly attached to the boot (31). Both plates (17, 21) are drawn into fixed contact against one another by means of elastic tensioning means (24, 25, 26, 27), arranged essentially centrally in the front and rear region. The elasticity of the elastic tensioning means is dimensioned in such a way that, in the case of excessive loadings on the legs of the user, the boot plate (21) can be rotated relative to the board plate (17) laterally, towards the front and towards the rear and about a vertical axis (33). 
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Patent AT-E101834-T1 (AT)
Inventor: THOERNER HANS-HEINZ
IPC: A23G3/56
Filed: 1990-05-26
Granted: 1994-03-15
Abstract: A package for food products having an outer part and an inner part of the packaging. The inner part of the packaging has at least one shaping for receiving the product. Said inner part consists of a food, at least insofar as it comes into contact with the product.
Patent AT-E115583-T1 (AT)
Inventor: RUEB LOTHAR DR
IPC: C07D513/04
Filed: 1990-07-17
Granted: 1994-12-15
Abstract: Cinnamic acid esters of the general formula I <IMAGE> in which the dotted bond represents a single or double bond and the substituents have the following meanings:     R<1> is hydrogen or fluorine,   R<2> is halogen,   R<3> is hydrogen, halogen or C1-C4-alkyl, R<4> is hydrogen, optionally substituted C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkynyl or benzyl, and   X is oxygen or sulphur, preparation process, and agents containing them.
Patent AT-E119719-T1 (AT)
Inventor: NEEF PETER
IPC: H02H7/08
Filed: 1990-10-24
Granted: 1995-03-15
Abstract: In order to obtain a stoppage safety function for electric motors, in particular such intended for driving power-driven screwing machines with intermediate stepping-down gears, it is proposed that the system be prevented from dropping once more below the cut-off threshold determined by the control circuit (U211B) once the electric motor has been switched-off for the first time due to the stoppage-safety function, in that an electric storage (C1) is provided for holding the stored voltage even when, after the system has been switched off, a new tachogenerator signal should be produced due to a momentary return motion resulting from the mechanical release and the stresses that have built up in the mechanical drive train.
Patent AT-E120050-T1 (AT)
Inventor: WOLFF ANTON DIPL-ING
IPC: C09K3/10
Filed: 1990-11-08
Granted: 1995-04-15
Abstract: The packing piece consisting of plastic material, for conductor feed-throughs through wall openings, has two packing piece parts (4) with a half-cylindrical recess arranged on the side facing the respectively other packing piece part (4). In the space formed by the half-cylindrical recesses, one cylindrical packing piece part (1) is arranged with an essentially smaller diameter than that of the half-cylindrical recesses. The remaining space is filled by a hollow cylinder which is split in the longitudinal direction into two essentially identical hollow half-cylinders (6), which consist of a plurality of layers lying one on top of the other and which can be detached from one another. <IMAGE>
Patent AT-E86328-T1 (AT)
Inventor: HOFMANN HANS
IPC: E04F17/08
Filed: 1990-12-20
Granted: 1993-03-15
Abstract: The invention relates to a concrete element with a U-shaped or rectangular cross-section (1) for making utility culverts having fastening devices (11) for the utility lines (14). The element (1) is characterised in that a hollow profile (6) widening in cross-section to the rear is arranged in at least one inner surface (3, 4, 5) of the element, in which hollow profile (6) a screw bolt (8) provided with a widened head (7) can be secured at any point by clamping in place by means of a nut (9) for anchoring the holding device (11) for the utility lines (14). <IMAGE>
Patent AT-E111936-T1 (AT)
Inventor: KURODA TAKASHI
IPC: C08L57/02
Filed: 1990-03-29
Granted: 1994-10-15
Abstract: An opacified stretched molded product has a total light transmittance of 50% or less and a density of 0.89 or less and comprimises a composition containing 100 parts by weight of polypropylene and 3 to 40 parts by weight of a cyclopentadiene petroleum resin, said molded product being a product stretched in at least one direction. The invention also provides a resin composition comprising 100 parts by weight of a crystallline polypropylene and 30 to 40 parts by weight of a copolymer resin comprising a copolymer of a cyclopentadiene compound and an aromatic hydrocarbon or a hydrogenated product thereof, and a stretched molded product therefrom. The invention also provides processes for producing the opacified molded products.
Patent AT-E98573-T1 (AT)
Inventor: NOWICKE JOHN HOWARD
IPC: B60C29/06
Filed: 1990-07-02
Granted: 1994-01-15
Abstract: A tire filter assembly (15, 400) for a central tire inflation system (10) having fluid communication (403) from the exterior to the interior of the pressurized chamber (74) of an inflatable tire (12). The assembly includes filter means (15) mounted to a cylindrical sleeve-type bead lock (400) inside the interior pressurized tire chamber (74). The filter assembly is affixed by means of an adhesive (11) or a molding material to a groove (17) provided in the bead lock, an/or by mechanical means.
Patent AT-E131499-T1 (AT)
Inventor: SORMUNEN PEKKA
IPC: C08F10/02
Filed: 1990-07-27
Granted: 1995-12-15
Abstract: The invention relates to a method for the preparation of a supported procatalyst intended for the polymerization of olefins, in which particles are formed from magnesium halide and alcohol, the particles are reacted with an organometallic compound of any of the metals of the groups I to III, the thus obtained particulate product is activated by means of a titanium(IV) compound, and optionally a prepolymerization is carried out for the activated particles. A problem with this kind of a method is how to form particles from magnesium dihalide and alcohol having an advantageous structure for the polymerization of ethylene and particularly ethylene with a narrow molecular weight distribution. The problem has in the present invention been solved by forming the particles by spray-crystallizing a mixture of magnesium dihalide and alcohol to complex particles of magnesium dihalide and alcohol and by using titanium (IV) alkoxyhalide as the titanium compound. The catalytic properties of the particles thus obtained are improved, especially after the prepolymerization carried out by means of ethylene, which leads in the polymerization to a still more active, very hydrogen and comonomer sensitive procatalyst having a better molecular weight selectivity. The invention also relates to the specific use of the procatalyst prepared by such a method for the polymerization of alpha-olefins. By a procatalyst is meant in this context the catalyst component of the Ziegler-Natta-catalyst which is based on the transition metal and which before the polymerization is combined with the organometallic compound of aluminium or some other metal acting as cocatalyst
Patent AT-E116633-T1 (AT)
Inventor: WILMOTT MARTYN
IPC: C07C29/80
Filed: 1990-01-16
Granted: 1995-01-15
Abstract: PCT No. PCT/GB90/00065 Sec. 371 Date Aug. 12, 1991 Sec. 102(e) Date Aug. 12, 1991 PCT Filed Jan. 16, 1990 PCT Pub. No. WO90/08123 PCT Pub. Date Jul. 26, 1990.An improved process for refining alcohols produced by hydrogenation of esters wherein the crude hydrogenation product still contains a minor amount of unconverted ester starting material. In one embodiment, the process includes a method for recovering fatty alcohol or alcohols from a fatty alcohol fraction containing a major molar amount of at least one fatty alcohol and a minor molar amount of at least one lower alkyl fatty acid ester. In another embodiment, there is provided a process for the production of fatty alcohols which comprises, in addition to other steps, hydrogenating a lower alkyl fatty acid ester to yield a mixture of a lower alkanol, a fatty alcohol fraction and a minor amount of unreacted lower alkyl fatty acid ester.
Patent AT-E162677-T1 (AT)
Inventor: GEMSTAR DEVELOPMENT CORPORATIO
IPC: H04N5/782
Filed: 1989-12-16
Granted: 1998-02-15
Abstract: A mounting stand for a remote control unit is provided which aligns the remote control unit with a device to be controlled. The remote control is easily removable from the mounting stand for easy use. The mounting stand is provided with a front alignment flange and raised sides connected to a base for aligning the remote control relative to the mounting stand. The mounting stand is further provided with a rear alignment flange for aligning the mounting stand with the device or devices to be controlled by the remote control unit.