baber/WOPTO huggingface dataset:
Patent AT-E108491-T1 (AT)
Inventor: CASKEY CHARLES THOMAS
IPC: G01N33/50
Filed: 1989-03-15
Granted: 1994-07-15
Abstract: The present invention relates to a process for the rapid and simple detection of mutations in DNA and differences between DNA sequences. This competitive oligonucleotide priming system can be used for the detection of any differences between DNA sequences for which a DNA sequence is known. In its basic form the invention comprises the steps of:- adding competitive oligonucleotide primers to a sample of nucleic acid or mixture of nucleic acids, wherein said competitive oligonucleotide primers include at least two primers, one being substantially complementary to the specific known sequence and at least one having a base mismatch with the specific known sequence; preferentially hybridizing the substantially complementary primer to the specific known sequence under competitive conditions; extending the preferentially hybridized primer from its 3 min terminus to synthesize an extension product complementary to the strand to which the primer is hybridized; and identifying said extension product. Preferably the method includes the further steps of:- adding a common oligonucleotide primer prior to said identifying step;  separating said extension product from its complementary strand; and repeating said preferentially hybridizing and said extending steps.
Patent AT-E84239-T1 (AT)
Inventor: WESTON PHILIP ANTONY
IPC: B01D24/12
Filed: 1989-04-03
Granted: 1993-01-15
Abstract: A granular media filter has an underdrain system for use in a granular media filter comprising perforated lateral conduits (1) arranged for the distribution of air and water for scouring and backwashing of the filter. Each conduit is in the form of a single linear conduit (1) containing two or more separate axially parallel ducts (3, 4), each duct having an external wall in common with the conduit, which wall is provided with axially spaced apertures (5, 6) for emission of water or air, there being no intercommunication between the ducts. The underdrain system itself also forms a feature of the invention.
Patent AT-E62297-T1 (AT)
Inventor: WAGENER GERT
IPC: E03F3/06
Filed: 1989-06-08
Granted: 1991-04-15
Abstract: The previously known processes for renewing sewer pipes rely on a polyester felt tube which has to be cured, in a very inconvenient way, when it has been fitted in the sewer pipe. The invention proposes a composite sheet of glass fibre woven or knitted fabric, glass fibre felt and glass fibre woven fabric which, impregnated with synthetic resin, can be cured in an extremely simple way when it has been fitted in the sewer pipe.
Patent AT-E146907-T1 (AT)
Inventor: MAHR ULRICH DR ING
IPC: H01Q21/24
Filed: 1990-09-21
Granted: 1997-01-15
Abstract: 2.1 It is intended to specify an angular-diversity system which permits reception of the transmitted signals with a low error probability during multipath propagation in a radio field. 2.2 A main beam lobe, which is oriented in the main propagation direction of the waves and consists of at least one wave type with a symmetrical field distribution, is generated in an antenna supply system (1, 2, 3, 4, 5, 6). Two sidelobes, which are spread in a plane with respect to the main beam lobe, are formed from waves polarised at right angles to one another, having an antisymmetrical field distribution. <IMAGE>
Patent AT-E139023-T1 (AT)
Inventor: HEIMBACH PAUL
IPC: F23N1/02
Filed: 1990-11-19
Granted: 1996-06-15
Abstract: Method for controlling a heater with a premix gas burner which is mounted together with a heat exchanger in a chamber which is arranged inside the housing, which is sealed in relation to the surroundings with the exception of an air supply pipe, of the heater and is sealed in relation to the latter, which chamber is connected to a waste gas pipe, the burner being acted upon via a controllable gas throughput control member and a blower, which supplies the burner and draws in from the interior of the housing, being controllable in its speed depending upon the gas throughput, and the air supply pipe opening into an air chamber arranged inside the housing, which chamber is connected to the interior of the housing via a control member. In order to make possible optimum adjustment of the burner in the part-load range also, it is envisaged that, upon reduction of the burner output, the flow resistance of the air flowing into the interior of the housing is increased in a predetermined manner by adjustment of the control member between air chamber and housing interior and, upon raising the burner output, it is likewise reduced.
Patent AT-E124954-T1 (AT)
Inventor: PARENTI MASSIMO
IPC: C07J9/00
Filed: 1990-03-05
Granted: 1995-07-15
Abstract: For the purification of tauroursodesoxycolic acid prepared through reaction between taurine and mixed anhydride of ursodesoxycolic acid with an alkylchloroformiate the raw reaction product is purified by means of ion exchange resins.
Patent AT-E101925-T1 (AT)
Inventor: PRESTON KEITH ROBERT
IPC: G02B6/34
Filed: 1990-01-12
Granted: 1994-03-15
Abstract: An optical filter tuning apparatus and filtering method which uses an optical filter (8) that reflects light of a predetermined wavelength which is dependent on the position of incidence (16) of the light on the filter (8), and a retroreflector (32) moveable with respect to the filter (8) and which reflects light from an optical source (4) to the position of incidence (16) and reflects light of the predetermined wavelength from the filter (8) to an optical receiver (6).
Patent AT-E120864-T1 (AT)
Inventor: YAMANAKA SCHUNICHIRO
IPC: C09B57/00
Filed: 1990-01-30
Granted: 1995-04-15
Abstract: A toner for use in the development of electrostatic latent images containing at least one calix (n) arene compound. The compound is almost colorless, dispersible in the toner resin, and compatible with the toner resin, and does not contain metals, so that the toner obtained has stability against environmental changes and excellent stability on storage. The toner can be used to form images that are clear, the fine lines of which have good reproducibility.
Patent AT-E135399-T1 (AT)
Inventor: MILLER JAMES ROBERT
IPC: C12N1/14
Filed: 1990-09-25
Granted: 1996-03-15
Abstract: The present invention provides DNA compounds that encode isopenicillin N:acylCoA acyltransferase activity of Aspergillus nidulans. The compounds can be used to construct recombinant DNA expression vectors for a wide variety of host cells, including E. coli, Penicillium, and Aspergillus. The invention also provides methods for producing cephalosporins in penicillin N-producing fungi.
Patent AT-E117165-T1 (AT)
Inventor: ARNETOLI FABRIZIO
IPC: A01D34/73
Filed: 1990-10-16
Granted: 1995-02-15
Abstract: In order to obtain a lengthening maneuver of the active ends emerging from the rotating housing (1, 5, 3) containing the bobbin or bobbins (16) of the cords (F) during the rotation of said housing, the bobbin (16) has in the wall (18) of the internal hole two series of mutually staggered teeth (20, 22; 120, 122), some (20; 120) of which are developed along one axial section and the others (22; 122) along the remaining axial section; an element (34, 30), which is capable of axial sliding movements, has a disk (30) which projects elastically below the housing (1, 5, 3) and is capable of being made to reenter by means of pressure on the ground, as well as entrainment teeth (36) which are axially slidable, rotationally engaged on said housing and capable of engaging alternately the teeth of the two series (20, 22; 120, 122) upon each axial stroke and thus of permitting each time a unitary angular advance in two stages. <IMAGE>
Patent AT-E97620-T1 (AT)
Inventor: KVAENN KLAS-GOERAN
IPC: B60R9/055
Filed: 1990-03-02
Granted: 1993-12-15
Abstract: PCT No. PCT/SE90/00140 Sec. 371 Date Aug. 30, 1991 Sec. 102(e) Date Aug. 30, 1991 PCT Filed Mar. 2, 1990 PCT Pub. No. WO90/10556 PCT Pub. Date Sep. 20, 1990.Apparatus is provided for attaching a ski-box to a roof-rack. The apparatus includes at least one longitudinal adjustment rail which is attached to the bottom of the ski-box. The rail includes at least one load carrier clamp which is displaceable along the longitudinal adjustment rail to secure the longitudinal adjustment rail and ski-box attached thereto to a load carrier member of roof-rack.
Patent AT-E87504-T1 (AT)
Inventor: BODART PHILIPPE JOSEPH GHISLAI
IPC: B01J20/34
Filed: 1990-10-09
Granted: 1993-04-15
Abstract: A spent absorbent material comprising a supported mixture of nickel oxide and metallic nickel may be reactivated a limited number of times by heating the material at 150 DEG -450 DEG  C. under a flow of non-oxidizing gas.
Patent AT-E116493-T1 (AT)
Inventor: MEIER HERBERT
IPC: G01S3/80
Filed: 1991-02-08
Granted: 1995-01-15
Abstract: The transponder transmits stored measuring data to calling equipment (10) which sends out a HF pulse for data. A resonance circuit is tuned to the frequency of the HF pulse. A storage capacitor (C3) is charged by the rectifying of HF pulses and in the charged state, supplies the voltage for the transponder (12). A zener diode (z) and a resistor (R) limit the capacitor voltage. A capacitor (C4) can be connected to the resonance circuit (14) to tune its resonance frequency, using a switch (T), the connection being dependent on the activation of the voltage limiting devices, (z, R).
Patent AT-E127069-T1 (AT)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/10
Filed: 1991-09-23
Granted: 1995-09-15
Abstract: The present invention refers to a hot runner manifold (6) means composed of two parallel hot runner plates (6a,6b) disposed in parallel, one behind the other, to feed at least two different plastic materials along horizontal hot runners (19,24) to injection nozzles (5) bolted to the front hot runner manifolds. <IMAGE>
Patent AT-E145322-T1 (AT)
Inventor: MISAWA RINTARO
IPC: A61G3/00
Filed: 1991-08-02
Granted: 1996-12-15
Abstract: A stair-climbing wheelcarrier comprises a carrier portion comprising a pair of endless belt crawlers and a handle rotatably mounted on the carrier portion. A guide body is provided to mount a wheelchair and secured to the handle so as to be pivoted together with the handle. An electric screw jack is provided between the carrier portion and the guide body for holding the guide body at a desired position. <IMAGE>
Patent AT-E182701-T1 (AT)
Inventor: TAYLOR BROOKS W
IPC: F21S10/00
Filed: 1991-12-11
Granted: 1999-08-15
Abstract: Disclosed is a modelling and control system for creating lighting designs off-line and for controlling on-line the operation of the actual lighting systems producing those designs. Using a programmable computer, the modelling system prompts inputs by the designer/programmer describing model objects and their parameters including stage dimensions, set pieces and their locations, performers and their positions, trusses, lamps and their parameters such as color, focus, intensity, beam edge, and the relations among the objects. The sytem computes the resutant lighting scenes, organized as cues and arranged and formatted to be compatible with actual lighting controller usage. The system displays the model environment in such a way as to facilitate the modelling operation and its results. It also also generates a variety of spreadsheets for use by the designer.
Patent AT-E133130-T1 (AT)
Inventor: SEGATI UMBERTO D I
IPC: B65D41/26
Filed: 1991-05-06
Granted: 1996-02-15
Abstract: A low profile closure which includes a coupling member (16) which is mounted on a container dispensing opening (14), and an open ended dosing cap (18) including a boundary wall ( 64 ) which is dimensioned for removable attachment to an interior surface of the coupling member. The coupling member includes an open ended body portion (26) formed by an upright boundary wall (28), and a top peripheral edge which defines an outwardly projecting spout (36). An exterior surface of the dosing cap is arranged in conforming frictional relation to the outwardly projecting spout to provide a low profile closure. Cooperating external and internal threads (70,40) respectively disposed on the cap boundary wall and coupling body portion are employed to removably fasten the cap in the coupling member. <IMAGE>
Patent AT-E124763-T1 (AT)
Inventor: BECH JEAN ANDRE
IPC: F16H13/06
Filed: 1991-04-17
Granted: 1995-07-15
Abstract: PCT No. PCT/FR91/00321 Sec. 371 Date Feb. 18, 1992 Sec. 102(e) Date Feb. 18, 1992 PCT Filed Apr. 17, 1991 PCT Pub. No. WO91/16558 PCT Pub. Date Oct. 31, 1991.A friction-wheel speed reducer for machines rotating at high speed of rotation of the epicycloidal double train type employing between a drive rotor (2) and the output shaft (3) of a driven rotor the mechanical drive effects by rotary friction which are obtained by the rolling of friction wheels which are strongly applied against each other. The forces of application are generated by the centrifugal force resulting from the orbital rotation of mass planetaries (5) of mass (M) and propagated from wheel to wheel up to the drive rotor (2) via outer planetaries (6) provided with wheels (62) on the rim of which they rest, the said outer planetaries (6) being disposed to roll while resting on circular tracks (10) via their bearer hubs (61), the movement of rotation being captured by the side cheeks (31) of a planetary-holder cage (30) and transmitted to the output shaft (3) with which it is integral.
Patent AT-E152517-T1 (AT)
Inventor: SWOPE CHARLES HERMAS
IPC: G01J3/42
Filed: 1990-11-30
Granted: 1997-05-15
Abstract: A multichannel optical monitoring system for monitoring the spectral transmission of a plurality of samples. A plurality of light beams are generated and a plurality of optical monitoring stations are arranged along a pathway, each station having an optical path formed by one of the light beams transverse to the pathway and along which optical characteristics are monitored. A drive mechanism moves a plurality of reaction wells, each containing a reaction volume, along the pathway from station to station so that respective reaction volumes dwell periodically in each optical path for transmitting a respective one of the light beams. A diffraction grating is arranged for diffracting the beams transmitted by respective ones of the reaction volumes. The diffracted beams are focussed and at least one array of photodetectors is positioned for receiving the diffracted and focussed beams for producing electrical signals representing the spectral content of the diffracted beams. An electronic circuit detects the electrical signals of the array, which signals may be stored for further processing and evaluation.
Patent AT-E119586-T1 (AT)
Inventor: CAWLFIELD DAVID W ROUTE
IPC: C25B1/30
Filed: 1991-03-26
Granted: 1995-03-15
Abstract: An electrolytic filter press membrane cell and a method of operating the cell to produce concentrated perchloric acid are disclosed. The cell employs concentrated hypochlorous acid as the anolyte and operates with a two-stage single oxidation process at high current density.
Patent AT-E150367-T1 (AT)
Inventor: BRESSLER DAVID E
IPC: B41C1/045
Filed: 1991-04-25
Granted: 1997-04-15
Abstract: A printing medium or image carrier for application to a printing apparatus or substrate which comprises a plastic composition which is applied to a printing substrate to form a plastic coating covering the substrate, which plastic coating is engraved to provide a printing medium. Preferred plastic compositions are those including epoxide resins such as cycloaliphatic epoxide resins, reaction products of epichlorohydrin and bisphenol A, bisphenol A epoxy resins modified with cresol novolac(s), epoxy-novolac resins, and epoxy-novolac based vinyl esters. The present invention provides for an effective rotogravure printing medium without the use and/or disposal of hazardous chemicals.
Patent AT-E153636-T1 (AT)
Inventor: RAUWORTH BARRY LEE
IPC: B67D1/07
Filed: 1991-07-01
Granted: 1997-06-15
Abstract: A coupling connecting an array of tubes to a barrel and a plurality of flow courses in the barrel, the coupling having a head with multiple flow passages and a bung with multiple flow passages and interfitting with the head portion to form sealed annular flow passages connecting selected passages in the head and bung, regardless of the relative orientations of the bung and head when assembled, the circular interfitting portions having radial seals to isolate the flow passages; and a rotatable code ring on the head to fit with a stationary code ring on the bung.
Patent AT-E176330-T1 (AT)
Inventor: LAM KIT SANG
IPC: A61K38/00
Filed: 1991-07-01
Granted: 1999-02-15
Abstract: The instant invention provides a library of bio-oligomers of defined size and known composition, in which the library contains all of the possible sequences of the bio-oligomers, and a method of synthesis thereof. The bio-oligomers of the library may be peptides, nucleic acids, or a combination of the foregoing. The instant invention also provides methods to identify bio-oligomers from a library that demonstrate desired characteristics such as binding, bioactivity and catalytic activity. Thus the instant invention provides a unique and powerful method to identify a useful bio-oligomer sequences from a library more quickly than current state-of-the-art technology allows. Effector molecules for use in treatment or diagnosis of disease are also provided.
Patent AT-E146313-T1 (AT)
Inventor: ATKINS IAN PAUL
IPC: H02H/
Filed: 1991-10-10
Granted: 1996-12-15
Abstract: A circuit protection arrangement comprises a series switching circuit that is intended to be connected in a line of the circuit and will switch to an open state when subjected to an overcurrent, and a shunt switching circuit that is open under normal operating conditions but will shunt the overcurrent across the load of the circuit or to ground when triggered by the series switching circuit. Preferably the series switching circuit comprises a switching transistor (4) that is controlled by a control transistor (6), and the shunt switching circuit comprises a shunt switching transistor (9) that is controlled by a shunt control transistor (11) which is itself controlled by the series switching circuit. The shunt switching circuit may be connected to ground or it may be connected to a back-up load or voltage foldback device such as a triac.
Patent AT-E138661-T1 (AT)
Inventor: TERASAWA HIROFUMI
IPC: A61K31/47
Filed: 1992-01-13
Granted: 1996-06-15
Abstract: A novel hexa-cyclic compound, a derivative of camptothecin, of the general formula: <CHEM>   The compound is prepared from an aminoketone compound and a pyranoindolizine compound by the condensation-ring closing reaction. It is abundantly water-soluble, and has an excellent antitumour activity and a high degree of safety, and can be applied as an antitumour medicine for curing tumors of various kinds.
Patent AT-E139317-T1 (AT)
Inventor: BALSELLS PETER J
IPC: F16B21/16
Filed: 1992-01-21
Granted: 1996-06-15
Abstract: A locking mechanism (10) is disclosed which includes a garter-type canted-coil spring (16) having elliptical coils with a coil height (CH) and a coil width (CW) measured, respectively, along a minor (20) and a major axis (18) of the elliptical coils for holding and locking a first (12) and second member (14) to one another. The first member (12) includes a first groove (24) for retaining the spring (16) with the first groove (24) having a depth (D1) less than the coil width (CW) in order that a portion of each coil extends outwardly from the first groove (24). The second member (14) includes a second groove (34) for accepting the extended portion (30) of each coil (16) and for loading the coils (16) generally along the major axis (18) thereof, said first (12) and second members (14) being locked to one another when the coils (16) are disposed within and loaded by the first (24) and second (34) grooves. <IMAGE>
Patent AT-E154396-T1 (AT)
Inventor: CHRISTNER JUERGEN DR
IPC: C14C1/00
Filed: 1992-03-19
Granted: 1997-06-15
Abstract: The invention relates to a process for the production of pelts ready for tanning, from hides and skins, using proteolytic and lipolytic enzymes in the beam house, wherein in at least one of the part-steps in the beam house consisting of     a) the lime in the pH range 11.5 - 14 and the   b) bate in the pH range 5 - 11.5 in the aqueous liquors corresponding to these part-steps, alkaline lipases (E.C.3.1.3.) with an activity optimum in the pH range 9 - 11 are employed.
Patent AT-E172591-T1 (AT)
Inventor: TANAKA KUNIO
IPC: B60C19/00
Filed: 1992-03-20
Granted: 1998-11-15
Abstract: A tyre warm-up wrap used for pre-heating tyres of motor racing cars and motor cycles immediately before the start of a race. The warm-up wrap is provided with a heat generating narrow fabric woven from a warp containing (i) an electrically heat-generating flexible yarn made of a mixed yarn composed of discontinuous conductive metal fibers and non-conductive fibers, and (ii) a non-conductive fiber yarn, and a weft composed of a non-conductive fiber yarn. The fabric has in both of the lengthwise end portions thereof wefts composed of conductive metal wires which are divided into a plurality of metal wire electrodes. The electrically heat-generating flexible yarns of the warp and the divided metal wire electrodes form together a series circuit extending forward and backward alternately along the length of the fabric between the divided metal wire electrodes in both the end portions thereof. <IMAGE>
Patent AT-E150781-T1 (AT)
Inventor: WOLFF SIEGFRIED DR
IPC: C08J3/20
Filed: 1992-04-29
Granted: 1997-04-15
Abstract: The invention relates to a process for the preparation of carbon black-filled plastic and rubber mixtures, in which an organosilicon compound is employed and is reacted in situ with the carbon black. <IMAGE>
Patent AT-E140133-T1 (AT)
Inventor: GOTTANKA MARTIN
IPC: A47B77/18
Filed: 1992-06-02
Granted: 1996-07-15
Abstract: The invention relates to a refuse collection device with a seal against smell, with an under-cabinet arranged below a working surface (A), and with a drawer (2) with a facade for receiving at least one waste bin (7) with a lid. The plate-shaped lid (3) is horizontally retained on the drawer (2) and, by means of moving intermediate elements, on the body (1) of the refuse collection device so that, while maintaining its horizontal position, it can be moved upwards when the drawer (2) is pulled out and downwards, as far as the sealing contact with the waste bin, when the drawer is pushed in. The refuse collection device is particularly intended for household use. <IMAGE>
Patent AT-E114127-T1 (AT)
Inventor: RIECK GERHARD DIPL-ING
IPC: B60K13/02
Filed: 1992-10-09
Granted: 1994-12-15
Abstract: In a truck with an air filter (2) arranged beneath the driver's cab (4) in front of or behind the front wheels an air intake system is provided for the internal combustion engine. The connecting duct (3) between an air intake opening (1) and an air filter (2) is designed as part of the inner mudguard and runs entirely or partially beneath the cab floor (5) closely following the contour of the latter. <IMAGE>
Patent AT-E134831-T1 (AT)
Inventor: BRANDT HEINZ-DIETER
IPC: A01N25/10
Filed: 1992-11-02
Granted: 1996-03-15
Abstract: The present invention relates to shaped articles which contain active compounds and are characterized in that they comprise, as carriers, thermoplastic elastomers based on polyether block amides, as well as customary additives if appropriate, and to processes for their production and to their use for control of pests in animals.