baber/WOPTO huggingface dataset:
Patent AT-E70477-T1 (AT)
Inventor: ROEHM GUENTER HORST
IPC: B23B31/16
Filed: 1987-03-27
Granted: 1992-01-15
Abstract: The chuck clamps a workpiece on a clamping axis eccentric to the rotation axis of the chuck. The spacing between the rotation axis and the clamping axis parallel to it can be varied along a radial axis spacing line going through the rotation axis. One jaw has a clamping surface which intersects the axis spacing plane going through the rotation axis on the axis spacing line perpendicular to the axis spacing line and is adjustable along the axis spacing line. The other jaws opposite this one jaw are adjustably mounted in guides inclined symmetrically about the axis spacing plane and are jointly centrally drivable. The first jaw and both other jaws are adjustable independently of each other. Each of the other jaws has a planar clamping surface perpendicular to its guide direction. The first jaw which does not participate in the clamping process exists to change the axis spacing. It is formed as a revolving disk which is rotatably mounted in the chuck body with the revolving disk axis parallel to the rotation axis, is drivable stepwise in the rotation direction and can be fixed in a plurality of different rotary positions. A plurality of clamping surfaces are located at several places along the circumference of the revolving disk with radial spacing from the revolving disk axis. These clamping surfaces are correlated with the allowed rotary positions of the revolving disk so that one of the clamping surfaces can be positioned opposite the jaws guided in the inclined guides in each rotary position.
Patent AT-E73101-T1 (AT)
Inventor: PICKRELL JOHN W
IPC: B65F3/20
Filed: 1983-08-25
Granted: 1992-03-15
Abstract: A loader assembly (58) for emptying the contents of a refuse container into the hopper (57) of a refuse handling vehicle having a curb side and a street side and carrying an onboard supply of hydraulic fluid. The loader assembly comprises a lift assembly (280) for lifting a refuse container and dumping the contents thereof into the hopper (57). The lift assembly (280) is coupled for vertical pivotal movement about a pivot point on the vehicle. The loader assembly further comprises first means coupled to the vehicle and to the lift assembly (280) for altering the distance between the pivot point and the curb side of the vehicle.
Patent AT-E73051-T1 (AT)
Inventor: SOURLIS GEORGE
IPC: B41J2/16
Filed: 1987-05-20
Granted: 1992-03-15
Abstract: An ink jet nozzle assembly is produced from materials, such as polyphenylene sulfide. The resulting assembly is acoustically soft so that undesirable fluid and mechanical resonances are substantially attenuated.
Patent AT-E65722-T1 (AT)
Inventor: CAPORUSSO ALESSANDRO
IPC: B21D7/06
Filed: 1987-09-22
Granted: 1991-08-15
Abstract: A fork member (10) for the bending section of a pipe-bending apparatus which is connectible to the control section of same, to support the pipe abutment members facing the arcuated bending member and permit to realize a multiplicity of center distances (L) between those latter, comprising: a flat base (11) having two symmetrically parted wide legs (12,13) with respect to the central plane of the apparatus along the axis of its control piston, each leg being provided with protruding pin (17,19) and a set of slots (a,b,c) radially departing from such pin in a symmetric arrangement on both legs (12,13); a pair of arms (20) provided with two elongated axially positioned openings (22,24) and a rear rib (26), so that said arms (20) may be easily solidily mounted on respective pin (17,19) and define their symmetrical directions through the insertion of respective rib (26) into selected slot (a, or b, or c) of respective leg (12,13) to achieve the desired center distance (L) between said pipe abutment members mounted on arms (20).
Patent AT-E69428-T1 (AT)
Inventor: LEPINOY DOMINIQUE
IPC: A61F13/04
Filed: 1987-04-08
Granted: 1991-11-15
Abstract: An apparatus and a method are disclosed for cushioning and maintaining an object by a device having a quantity of granular material that is located in a retaining element. The retaining element is divided into compartments which contain the quantity of granular material. The retaining element and the granular material are located within an inner volume of a sealed housing. The retaining element is made from a material that is permeable to gas, but impermedable to the granular materials, while the sealed housing is made from a material that is impermeable to gas the effect of such compartmenting is to keep the granular material in place within the retaining elements, even when the housing is at atmospheric pressure in order to preserve a constant thickness of the device.
Patent AT-E79061-T1 (AT)
Inventor: TORBUS MAREK
IPC: B22C1/22
Filed: 1987-11-07
Granted: 1992-08-15
Abstract: PCT No. PCT/EP87/00691 Sec. 371 Date Jul. 13, 1988 Sec. 102(e) Date Jul. 13, 1988 PCT Filed Nov. 7, 1987 PCT Pub. No. WO88/03847 PCT Pub. Date Jun. 2, 1988.The binder serves to produce foundry moulds and comprises a solution (preferably an aqueous solution) of aldehyde reactive phenol substances and gaseous acetals (preferably dimethyl formal) as reaction partners and strong acids, e.g. sulphuric acid and sulphonic acids as a catalyst. The acetal is in this system hydrolysed by the acid, the basic aldehyde being formed, which will react with the aldehyde reactive phenol substance accompanied by cross-linking. The acid serves thereby simultaneously as a cross-linking catalyst. In principle, it is possible to regard as "aldehyde reactive phenol substances" any phenolic compounds which can in the acid range cross-link more or less spontaneously with aldehydes. Preferably, these are resorcinol or resorcinol products, e.g. resorcinol pitch or precondensates formed with a shortfall of aldehyde, e.g. based on resorcinol formaldehyde, phenol resorcinol formaldehyde or resorcinol melamine formaldehyde. To produce foundry moulds, a granular basic moulding material, e.g. sand, the solution of the aldehyde reactive phenol substance and the acid are used to produce a moulding mixture which is then caused to set by passing the gaseous acetal (formal) through it. The aldehyde cross-linking of the aldehyde raective phenol substance in the acid medium, the process which takes place thereby, produces duroplasts (resites), which combine a very good thermal resistance and a low pollutants emission during casting with a high strength and negligible sensitivity to moisture in the mouldings produced, features which make them extremely favorable.
Patent AT-E67616-T1 (AT)
Inventor: NEUFFER INGEMAR DIPL-ING
IPC: B66B1/24
Filed: 1988-04-11
Granted: 1991-10-15
Abstract: A first desired acceleration value (A1) is continuously determined by a non-linear course regulator, and, parallel thereto, a second acceleration value (A2) is continuously determined by a non-linear speed regulator. By means of a simple selection criterion comprising only these two alternative acceleration values, the second alternative desired acceleration value is brought into action by a selection circuit (18) for the running-up, the first alternative desired acceleration value is brought into action for initiating the target braking, and the second alternative desired acceleration value is again brought into action for running into the target position. Changes in the travel target and the speed of the position drive (PA), in particular the realization of creep speeds, are possible to virtually any extent during travel. 
<IMAGE>
Patent AT-E84711-T1 (AT)
Inventor: CHANG RICHARD
IPC: C07D473/08
Filed: 1988-05-17
Granted: 1993-02-15
Abstract: A sustained release theophylline containing oral dosage formulation comprising theophylline containing micropellets coated with from about 0.5% to about 2% by weight of a pharmaceutically acceptable water-insolbule film former, preferably ethyl cellulose and having first order release. The formulation is an improvement over theophylline containing micropellets coated with two film formers which have zero order release. The oral dosage formulation has superior non-fasting release and absorption characteristics when compared to the zero order release formulation.
Patent AT-E93904-T1 (AT)
Inventor: STOIA JOHN
IPC: D04H3/16
Filed: 1988-11-23
Granted: 1993-09-15
Abstract: Method for forming filament webs which employs a granular polymer held in storage containers and provides the following operational steps in succession:  - automatic supply of polymer granules to feed a silo, - compression and melting of the polymer granules in an extruder fed by the silo,  - feed of the molten material (11) to a spinning assembly (12), - spinning of the material to produce a plurality of bundles of filaments, - cooling (13) of the bundles of filaments, - aerodynamic drafting (15) and conveying of the bundles of filaments, - aspiration (21) of the bundles of filaments in correspondence with a conveyor belt (20), and - removal of web of filaments thus formed for the subsequent consolidating operations. Machine for forming filament webs according to the above method.
Patent AT-E114894-T1 (AT)
Inventor: MARTIN-LOPEZ FERNANDO RAMON
IPC: H03K3/282
Filed: 1988-04-06
Granted: 1994-12-15
Abstract: A switch mode electrical power controller for providing a width modulated output pulse signal in response to a control input signal representing a parameter controlled by the power controller, in which a network for generating the width modulated waveform is capable of combining a ramp waveform signal, a control signal and at least one other signal in generating the width modulated waveform, and a circuit arrangement effects regenerative switching of the network during changes between a first and a second level of the pulse width modulated waveform. <IMAGE>
Patent AT-E57405-T1 (AT)
Inventor: KAWAMOTO RYUICHI C O ENOKIDO F
IPC: F24H1/18
Filed: 1988-07-06
Granted: 1990-10-15
Abstract: Water and hot water from a water storage tank (10) and a hot water storage tank (11), respectivley, are mixed in a mixing valve (5), are pressured up by a pump (2), and outflow from a shower head (1). The motor (6) for the mixing valve (5) and the pump (2) are driven so that a signal is output from the controller (20) to the regulator (7) of the motor (6) for altering the mixing ratio of hot water to water in the mixing valve (5) and the regulator (3) of the pump (2) thereby to obtain objective water temperature and water pressure.
Patent AT-E70404-T1 (AT)
Inventor: SCHULZ GUENTER DR
IPC: A01N3/00
Filed: 1989-01-28
Granted: 1992-01-15
Abstract: Agent for reducing the transpiration of plants and/or for avoiding the plants being affected by heat stress and drought stress, characterised in that it contains at least one acetylene compound of the general formula I 
<IMAGE>
 in which the substituents have the following meanings:
 R<1> represents CH2OH, COOH, CH2OR<4>, COOR<4> or CHXY,
 X represents OR<2> and
 Y represents OR<3>,
 or X and Y together represent C2-C5-alkylenedioxy which is optionally mono-, di- or trisubstituted by C1-C4-alkyl, or represent a divalent oxygen atom, where
 R<2> and R<3> represent C1-C8-alkyl and
 R<4> represents C1-C8-alkyl, C2-C8-alkoxyalkyl, C2-C4-haloalkyl, phenyl or C7-C16-phenylalkyl,
 and at least one phenylbenzylurea of the general formula II 
<IMAGE>
 in which the substituents have the following meanings:
 R<5> represents hydrogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, phenyl or C7-C16-phenylalkyl and
 R<6> - R<1><1> radicals independently of one another represent hydrogen, C1-C4-alkyl, C1-C4-alkoxy, halogen, C1-C4-haloalkyl, C1-C4-haloalkoxy, phenyl, phenoxy, nitro, cyano, hydroxyl, OR<4>, CHO or COOR<4>.
Patent AT-E114048-T1 (AT)
Inventor: NOAH MICHAEL DR
IPC: G01N33/531
Filed: 1989-12-01
Granted: 1994-11-15
Abstract: Agents for immunochemical tests containing polymers which contain carboxyl groups, and methods for carrying out such tests are described. These polymers are suitable for improving the results which are obtained with such tests by suppressing non-specific reactions and increasing the sensitivity of the tests.
Patent AT-E84020-T1 (AT)
Inventor: SHAH BAKULESH N
IPC: C07C49/825
Filed: 1989-07-17
Granted: 1993-01-15
Abstract: A process for the solventless (neat) hydrogenation of 4-acetoxyacetophenone to produce 4-acetoxyphenyl methylcarbinol. The reaction proceeds by heating at 54<o>C to 120<o>C with an excess of hydrogen in the presence of a Pd/C or activated nickel such as Raney Nickel catalyst in the absence of a solvent. The 4-acetoxyphenyl methylcarbinol may then be dehydrated to 4-acetoxystyrene. The later may be polymerized to poly(4-acetoxystyrene) and hydrolyzed to poly(4-hydroxystyrene).
Patent AT-E118617-T1 (AT)
Inventor: KHANNA PYARE L
IPC: G01N33/573
Filed: 1989-12-28
Granted: 1995-03-15
Abstract: Diagnostic assays are provided comprising complementary enzyme fragments of  beta -galactosidase, where one of the fragments is bound to a support and the other fragment is conjugated to an immunologically cross-reactive epitope of the analyte or complementary to an analyte receptor. One can achieve a determination of ligand, by providing for competition between the ligand analyte and the conjugate for receptor, where binding to the receptor allows for discrimination between complexed enzyme fragment conjugate and uncomplexed enzyme fragment conjugate. The assay medium is then allowed to wick onto a support to which the complementary fragment is substantially uniformly bound in the detection region. The support is then developed, where color formation from the substrate in the detection region is used as a measure of the presence of analyte in the sample.
Patent AT-E86343-T1 (AT)
Inventor: GLAUS HEINRICH
IPC: E04G21/12
Filed: 1989-03-15
Granted: 1993-03-15
Abstract: Twisted stirrup for connecting or sealing elements is of V-shaped configuration, the lower region of each of the two legs (1, 2) forming an elongated loop (4, 5) with sealing means (6, 7) which consist of the closed end (6) of the narrower loop (4) on the one hand and of a sealing piece (7), which points into the interior of the broader loop (5) and lies in the same plane as the loop, on the other hand. The stirrup has a shoulder (10) on both sides of the point of transition (9) between the two legs (1, 2). By means of a device, the stirrup is laid around the elements to be connected or around the opening to be sealed, whereupon the sealing means (6, 7) are brought into engagement with one another by the device, and the stirrup is grasped and twisted in the region of the point of transition (9) by a connecting hook of the device. The loops (4, 5), when seen in their plane, are outwardly curved and the closed end piece (6) possesses a thinned portion (8) and is bent towards the other loop (5). Such a stirrup guarantees reliable functioning of the device for connecting. 
<IMAGE>
Patent AT-E113125-T1 (AT)
Inventor: SKOV PER STAHL
IPC: G01N33/53
Filed: 1989-08-11
Granted: 1994-11-15
Abstract: The histamine in a sample is determined by contacting the sample with a histamine binding agent, such as glass, which has been treated, e.g., with a polar organic polymer, to reduce the affinity of the agent for an interfering component of the sample while substantially retaining the agent's histamine-binding capacity. Such an agent facilitates determination of histamine in whole blood samples. Preferably, the agent is provided as a conglomerate of histamine-binding bodies, such as glass fibers, in a binder. Preferred binders are polyvinyl acetate, a vinyl acetate/ethylene copolymer, and polyvinyl alcohol or combinations thereof.
Patent AT-E110201-T1 (AT)
Inventor: KAMMEYER KARL-DIRK PROF-DR-ING
IPC: H04B7/005
Filed: 1990-05-11
Granted: 1994-09-15
Abstract: A car radio with a special digital network (5, 6) for equalising signal distortions caused by multipath reception is described. <IMAGE>
Patent AT-E165048-T1 (AT)
Inventor: OTSUKA NAOJI
IPC: B41J2/05
Filed: 1990-09-18
Granted: 1998-05-15
Abstract: An ink-jet recording apparatus for discharging an ink droplet from a recording head (2) to perform recording includes a heating element array (13) for heating the recording head, a temperature sensor (8) for measuring an ambient temperature, a timer for measuring a time associated with a temperature variation of the recording head (2) during a recording operation, and a control unit for controlling an energy supplied to the heating element array (13) on the basis of the ambient temperature measured by the temperature sensor (8) and the time measured by the timer.
Patent AT-E149647-T1 (AT)
Inventor: BOWEN WILLIAM L
IPC: F16C43/04
Filed: 1990-08-20
Granted: 1997-03-15
Abstract: An improved hollow roller bearing has inner (12) and outer (14) races with the former provided with opposing axially spaced generally radially outwardly projecting shoulders (18). Roller bearings (16), hollow by diameter in the range 55% to 75% are disposed between the shoulders (18) and in loose engagement with the inner (12) and outer (14) races during initial assembly. The bearings (16) are thereafter pressed onto a shaft for preloading and assembly is thus completed. A method for making bearings (16) involves the provision of the bearing as described with a loose assembly of the elements. The mounting method involves the press fitting of the loosely assembled elements on a shaft where upon preloading is achieved.
Patent AT-E125583-T1 (AT)
Inventor: EATON GERALDINE MAHANY
IPC: B32B5/08
Filed: 1990-09-24
Granted: 1995-08-15
Abstract: A self-bonded, fibrous nonwoven web having a uniform basis weight of about 0.1 oz/yd<2> or greater and improved physical properties, a method for producing same and composite fabrics comprising the nonwoven web useful for applications in for example, hygiene, healthcare and agriculture markets.
Patent AT-E130632-T1 (AT)
Inventor: CARDILLO ROSANNA
IPC: C12P17/04
Filed: 1990-08-02
Granted: 1995-12-15
Abstract: Process for the production of gamma- or delta-lactones according to the general formula:   <IMAGE> (I)  in which R is a saturated, mono-, di- or triunsaturated linear alkyl chain comprising from 2 to 10 carbon atoms and in which R1 is alkylene comprising 2 or 3 carbon atoms, entailing the operation which consists in culturing, in a substrate comprising a hydroxide or hydroperoxide of linoleic acid or of linolenic acid, of their esters or of their glycerides, or of an oleic acid derivative obtained by the photooxygenation of oleic acid or autoxidation of fats which contain it, a microorganism capable of performing beta-oxidations of said substrate.
Patent AT-E149192-T1 (AT)
Inventor: WIRTH RENE
IPC: C08K5/05
Filed: 1990-12-18
Granted: 1997-03-15
Abstract: The thermoplastic compositions comprise, per 100 parts by weight of a thermoplastic material comprising at least one polymer or copolymer of an alkenylaromatic hydrocarbon and, if appropriate, at least one other thermoplastic or elastomeric resin:   - from 5 to 30 parts by weight of at least one nitrogen compound chosen from melamine and melamine isocyanurate, - from 2 to 10 parts by weight of at least one polyol containing at least 4 hydroxyl functional groups per molecule, and - from 0 to 14 parts by weight of at least one organic ester of phosphoric acid.   A process for their preparation consists in blending the various constituents at a temperature above the softening point of the polymer or copolymer of an alkenylaromatic hydrocarbon, of between 150 and 200 DEG C, for a period of between 1 and 5 minutes in an internal mixer or an extruder. Industrial articles obtained by conversion of the above compositions.
Patent AT-E178943-T1 (AT)
Inventor: BRIDGES IAN GEORGE
IPC: C07K14/415
Filed: 1990-01-26
Granted: 1999-04-15
Abstract: Three similar gene sequences are provided, the sequences being shown in the drawings, which are recovered from male flower parts of maize, specifically anther tissue. When one or more of these sequences are included in a gene construct, expression of an encoded protein is restricted to male parts of the plant. The sequences have utility in any application where expression in male flower parts is indicated, a specific application is in the control of expression of a disrupter protein which imparts male sterility when incorporated in a plant genome.
Patent AT-E106768-T1 (AT)
Inventor: AOKI SHINJI EBARA CORPORATION
IPC: B03C3/16
Filed: 1990-02-07
Granted: 1994-06-15
Abstract: Method of cleaning an exhaust gas of an automobile which contains exhaust gas-contaminated nitrogen oxide, carbon-containing powder and dilute sulphur oxide, comprising adding ammonia to an exhaust gas, applying an ionising radiation to the resultant exhaust gas, removing the dust and/or mist and carbon, which are produced in the exhaust gas' by a wet electric precipitator, and passing the resultant exhaust gas through a layer filledwith active carbon so as to decompose the ozone generated due to the charging during the application of the ionising radiation to the exhaust gas and the removal of dust and carbon therefrom by the electric precipitator.
Patent AT-E139806-T1 (AT)
Inventor: OGUMI ZEMPACHI
IPC: C23C16/50
Filed: 1990-03-05
Granted: 1996-07-15
Abstract: This invention relates to a method of producing a thin film comprising transporting ions in the direction of the thickness of a thin film in the course of the formation thereof and reacting the ions transported up to one surface of the thin film with a gas present in a reactor, wherein the rate of film formation is enhanced by removing electric charges built up on the surface of the film through a plasma formed in front of the film while applying an internal electric field in the direction of the thickness of the film. This thin film is applicable as an ion-conductive thin film of a solid electrolyte fuel cell.
Patent AT-E110050-T1 (AT)
Inventor: MONNIER JOHN ROBERT C O EASTMA
IPC: C07B61/00
Filed: 1990-04-03
Granted: 1994-09-15
Abstract: Olefins which are free of allylic hydrogens, and which contain two hydrogens bonded to a carbon atom which is bonded to another carbon by a double bond, from aldehydes when reacted with oxygen in the presence of an acidic silver catalyst, such as silver dispersed on gamma -alumina. For example, 1,3-butadiene is oxidized to crotonaldehyde.
Patent AT-E133087-T1 (AT)
Inventor: TICE THOMAS R
IPC: A61K9/52
Filed: 1990-05-02
Granted: 1996-02-15
Abstract: A method of microencapsulating an agent to form a microencapsulated product, having the steps of dispersing an effective amount of the agent in a solvent containing a dissolved wall forming material to form a dispersion, combining the dispersion with an effective amount of a continuous process medium to form an emulsion that contains the process medium and microdroplets having the agent, the solvent and the wall forming material and adding rapidly the emulsion to an effective amount of an extraction medium to extract the solvent from the microdroplets to form the microencapsulated product.
Patent AT-E107948-T1 (AT)
Inventor: AOKI MAKOTO
IPC: C09D11/00
Filed: 1991-02-08
Granted: 1994-07-15
Abstract: An ink comprises a recording agent and a liquid medium capable of dissolving or dispersing the recording agent, wherein said ink contains a compound represented by the following Formula (I). <CHEM> wherein R1 and R2 each represent a group selected from a hydrogen atom, an alkyl group, a hydroxyl group and a carboxyl group; and R3 represents a monohydric hydroxyalkyl group. The ink is suitably used for ink-jet recording. <IMAGE>
Patent AT-E145062-T1 (AT)
Inventor: VAN DEN VLEKKERT HENDRIK HARME
IPC: G01N27/28
Filed: 1991-07-17
Granted: 1996-11-15
Abstract: The invention provides a device for measuring the concentration of a chemical substance in fluid, characterized by a semiconductor containing a measuring surface, the impedance magnitude of which alters on contact of the surface with the chemical substance and which is arranged in a housing in which is arranged a flow channel for the fluid, and wherein the measuring surface forms part of the wall of the channel and is sealed relative to the housing by means of a releasable sealing element, and which semiconductor is provided with electrical conductors for conducting the measuring signals. The releasable sealing element is preferably an O-ring. <IMAGE>