baber/WOPTO huggingface dataset:
Patent AT-E111589-T1 (AT)
Inventor: WELZIG GERHARD
IPC: F27B15/06
Filed: 1991-10-16
Granted: 1994-09-15
Abstract: The vacuum furnace (1) contains a thermally insulated treatment chamber (5), in which the workpieces are arranged on a charge support (30) inside the useful space (27). Outside the treatment chamber, there is a blower (19) for gas circulation and a heat exchanger (26) for gas cooling. The workpieces are heated by heating pipes (31) which are arranged around the useful space inside the treatment chamber. The heating pipes serve simultaneously as gas supply pipes in the convective heating of the workpieces and the subsequent gas chilling. To this end, the gas supply pipes are provided in the region of the useful space with radial openings (32). The furnace guarantees a particularly homogeneous chilling of the workpieces in the entire useful space by an intermediate bottom (10) with a central gas passage opening (11) for optimising the flow conditions and by the possibility of blowing onto the workpieces simultaneously radially and axially, it being possible periodically to change the direction of the axial blowing. To this end, the gas supply pipes are equipped with additional gas outlet openings (34, 35) and closure elements (36, 37) and the walls of the treatment chamber are provided with closable gas outlet openings (13, 15). <IMAGE>
Patent AT-E176669-T1 (AT)
Inventor: HUBER ERASMUS DR RER NAT
IPC: A61K31/525
Filed: 1991-12-12
Granted: 1999-02-15
Abstract: The present invention relates to pteridine derivatives of the formula I <IMAGE>  in which   R<1> denotes an amino group, C1-C6-alkylamino group, di-C1-C6-alkylamino group or an amino group substituted by a protective group, R<2> denotes a hydroxy group, amino group, C1-C6-alkylamino group, di-C1-C6-alkylamino group or an amino group substituted by a protective group, R<3> denotes a formyl group, carboxyl group, C1-C6-alkoxycarbonyl group, hydroxy group, amino group, mercapto group or aminocarbonyl group,   R<4> denotes a hydrogen atom or a C1-C6-alkyl group, and R<5> represents an  alpha -amino acid radical which is bonded to the carbonyl group via the  alpha -amino group and A denotes a straight-chain or branched C1-C8-alkylene group which can be interrupted by an oxygen, sulphur or nitrogen atom and which is optionally substituted by hydroxyl or oxo groups,  and their tautomers, esters and amides. In addition, the invention relates to immunogens which are prepared from the novel pteridine derivatives of the formula I, in which a carrier suitable for immunological purposes is bonded to the compounds according to the invention in the 5-position of the pteridine ring system. The invention additionally relates to antibodies which are obtainable with the aid of the abovementioned immunogens, and to diagnostic agents for carrying out immunological determinations, which contain these antibodies.
Patent AT-E154130-T1 (AT)
Inventor: ROGGEN JEAN JOSEPH MARIE
IPC: G01N27/00
Filed: 1991-12-11
Granted: 1997-06-15
Abstract: Sensor of the diode type for sensing to what extent one or more gases are present, comprising: a semiconducting substrate of a first conductivity type which is provided with a contact electrode; a layer of semiconducting material of the other conductivity type, wherein a heterojunction is formed between the substrate and the layer; and one or more contact parts arranged on this layer. <IMAGE>
Patent AT-E141023-T1 (AT)
Inventor: FUJISAWA HIROTOSHI C O PATENTS
IPC: G11B23/033
Filed: 1991-08-23
Granted: 1996-08-15
Abstract: A disc cartridge includes a cartridge main body (4) which accommodates an optical recording medium (5), such as an optical disc or a magneto-optical disc, and which includes an aperture (8) to expose the optical recording medium (5) at least partially to outside, a shutter (12) to open or close the aperture (8), a shutter resetting spring to bias the shutter towards a side closing the aperture and a shutter locking member (24) to maintain the shutter (12) at a position closing the aperture (8). A shutter opening/closing member introducing groove (16) having its open end on a side (9) of the cartridge main body normal to the shutter sliding direction, is formed along the front side (11) of the cartridge main body (4) parallel to the shutter sliding direction and has the free end of the shutter locking member (24) exposed partially to the groove (16) to enable the disc cartridge to be loaded to a cartridge loading section of recording/reproducing apparatus with the shutter sliding direction as the introducing or loading direction.
Patent AT-E120519-T1 (AT)
Inventor: MISHIMA KYOICHI
IPC: F16G3/10
Filed: 1991-10-08
Granted: 1995-04-15
Abstract: A power transmission belt (10) with a belt body having a compression section (14), a load-carrying section (16), inside (26) and outside (28) surfaces, and laterally spaced pulley-engaging side surfaces (30,32). A fabric cover layer (34) is provided on one of the inside, outside and laterally spaced pulley-engaging side surfaces. The fabric cover layer (34) has an uninterrupted, substantially uniform thickness over the entire extent of the fabric layer on the one of the inside, outside and laterally spaced pulley-engaging side surfaces to which it attaches. <IMAGE>
Patent AT-E114109-T1 (AT)
Inventor: MIOTTO ONORIO
IPC: A43C11/14
Filed: 1991-08-29
Granted: 1994-12-15
Abstract: PCT No. PCT/EP91/01639 Sec. 371 Date Feb. 17, 1993 Sec. 102(e) Date Feb. 17, 1993 PCT Filed Aug. 29, 1991 PCT Pub. No. WO92/03945 PCT Pub. Date Mar. 19, 1992.A lever fastening device for footwear in general, including a lever hinged to a tensioning member fixed to one side of the vamp and a securing member fixed to the other side of the vamp and engageable by said lever, characterized in that the lever is hinged to the tensioning member and is provided with a transverse pin engageable in a corresponding hook portion of said securing member, a longitudinally movable slide being provided which is elastically retained in a position in which it locks said lever when this is in the fastened position.
Patent AT-E118134-T1 (AT)
Inventor: HERRE JUERGEN
IPC: H04B1/66
Filed: 1991-10-25
Granted: 1995-02-15
Abstract: PCT No. PCT/DE91/00832 Sec. 371 Date Apr. 26, 1993 Sec. 102(e) Date Apr. 26, 1993 PCT Filed Oct. 25, 1990 PCT Pub. No. WO92/08296 PCT Pub. Date May 14, 1992.Disclosed is a process for the detection of errors, respectively perceptible disturbances, in the transmission of frequency-coded digital signals and, in particular, audio signals transmitted in blocks by a transmitter to a receiver. The present invention is distinguished by that from the frequency coefficients of earlier and, if need be, future blocks, a decision function is formed, on the basis of which the occurrence of an error is determined, and that the frequency coefficient containing an error is not longer utilized for the evaluation of subsequent blocks.
Patent AT-E128385-T1 (AT)
Inventor: ESSER REINHARD
IPC: D21G3/00
Filed: 1991-10-19
Granted: 1995-10-15
Abstract: The aim of the invention is to make it possible to vary independently of each other, i.e. better and more freely, the basic parameters in the design of a squeegee used as a flexible-plate doctor blade in a coating-material spreading device. These parameters may include the length of the chamfered surface in contact with the surface to be coated, the resistance to bending strain parallel to the spreading edge of the blade and the resistance to bending strain at right angles to the spreading edge of the blade. This aim is achieved by virtue of the fact that the flexible-blade doctor blade (squeegee) proposed does not have a constant thickness but is made up of two or more different cross-sections with steps parallel to the dosing edge (8), thus giving the flat sides of the doctor blade a substantially terrace-like structure. The blade may also have grooves parallel to the dosing edge.
Patent AT-E126001-T1 (AT)
Inventor: DENI FRANZ
IPC: A01D78/10
Filed: 1992-02-28
Granted: 1995-08-15
Abstract: In a three-wheeled running gear for rotary swathers, two of the running wheels (13) are mounted on a double rocker (15) and one on a rigid axle (10). The running wheels (13) can be designed as rigid wheels or as follow-up wheels. Advantageously, the double rocker (15) is arranged on the side of the rotary work unit (4) on which the rake tines (6) operate near the ground. <IMAGE>
Patent AT-E126723-T1 (AT)
Inventor: MEIER DIETER
IPC: B01F5/04
Filed: 1992-06-04
Granted: 1995-09-15
Abstract: Method for producing construction foam from air, water, foaming agent and an additive, in particular for producing cement foam, in which cement slurries are injected under high pressure into a mixing chamber and are mixed with a foaming agent, and the mixture immediately downstream is passed to an expansion nozzle into which compressed air is injected in controlled amounts. <IMAGE>
Patent AT-E180369-T1 (AT)
Inventor: WALKER MICHAEL
IPC: H04M1/00
Filed: 1992-08-20
Granted: 1999-06-15
Abstract: A circuit arrangement for dynamic control of a speech communication terminal, comprising a compander function, is specified. Instead of analog circuits for dynamic expanders and compressors, use is made of a digital signal processor (DSP), which assigns on the basis of a pre-stored characteristic curve (KL) to the individual level mean values of the input signal gain factors, which are fed to the amplifier (VS) arranged in the transmitting branch of the terminal. The stored characteristic curve may be displaced in a manner dependent on a noise mean value or dependent on a reception mean value obtained from the sidetone signal, or be replaced by another characteristic line. In this case the effect of a change in gain in the transmitting branch on the sidetone signal entering via the receiving branch is compensated. In a further development, the circuits supplying the level mean values are also replaced by the digital signal processor, which uses subroutines to execute the functions assigned to these circuits. <IMAGE>
Patent AT-E186547-T1 (AT)
Inventor: VAN DER LAKEN CORNELIS JACOBUS
IPC: A61K38/00
Filed: 1992-07-10
Granted: 1999-11-15
Abstract: Recombinantly produced serum albumin is purified to an extend of more than 99.5% in a series of steps, optionally by incubation with an anion-exchange adsorbent, followed by affinity chromatography employing a hydrophobic solid phase and using a water-soluble lipid anion as desorbens in the aqueous phase. Said immobile phase comprises a carrier coupled to a 2-mercapto or 2-hydroxy alkanoic acid. <IMAGE>
Patent AT-E177010-T1 (AT)
Inventor: DAYALU KRISHNASWAMY IYENGAR
IPC: A61K39/02
Filed: 1991-12-19
Granted: 1999-03-15
Abstract: The present invention provides a method of enhancing the immune response to vaccines directed against swine pleuropneumonia. Also provided are novel vaccine compositions and components.
Patent AT-E119247-T1 (AT)
Inventor: MAGES WALTER
IPC: B25B21/00
Filed: 1992-07-15
Granted: 1995-03-15
Abstract: PCT No. PCT/EP92/01604 Sec. 371 Date May 20, 1993 Sec. 102(e) Date May 20, 1993 PCT Filed Jul. 15, 1992 PCT Pub. No. WO93/03282 PCT Pub. Date Feb. 18, 1993.The invention concerns a bush (13) to be formed around a lockbolt rivet (4) by means of a tool (14) which applies a longitudinal force, thus producing a high-strength riveted joint. The bush has substantially the shape of a hollow cylinder, but its shape deviates from rotational symmetry in such a way that when it is being formed around the lockbolt rivet (4), a torsional force acting in the direction of arrow (20) is superimposed on the longitudinal force acting in the direction of arrow (19).
Patent AT-E146517-T1 (AT)
Inventor: LEWTAS KENNETH
IPC: C08F22/10
Filed: 1992-10-08
Granted: 1997-01-15
Abstract: The properties of oil and fuel oil compositions are improved by additive combinations comprising a polymer containing the repeating units (I, II) or (III, II) in combination with a comb-like polymer having aryl groups.
Patent AT-E181504-T1 (AT)
Inventor: SHETH NITIN VADILAL
IPC: A61K9/00
Filed: 1993-01-25
Granted: 1999-07-15
Abstract: Pharmaceutical delivery systems containing 7-dimethyl 6-deoxy 6-demethyltetracycline or a non-toxic acid addition salt thereof comprising mixtures of a minor proportion of slow-release blended polymer coated spherical granules adapted to release part of the minocycline in a medium having a pH of below 3.9 and the rest in the range of from about 4.0 to about 7.5 and a major proportion of coated or uncoated quick-release granules adapted to release minocycline in a medium having a pH of less than about 3.9 and oral dosage unit form capsules containing the above are provided. These systems and formulations provide enhanced therapeutic blood levels of minocycline for at least about 24 hours when administered to a subject only once-a-day, regardless of whether the patient is fed or fasted. Methods for the preparation of the systems and formulations are provided as well.
Patent AT-E145766-T1 (AT)
Inventor: BAUER PETER
IPC: H02G15/013
Filed: 1993-07-09
Granted: 1996-12-15
Abstract: The invention proposes a sealing element (1,2) for cable conduits (3), which sealing element can be inserted into said conduits (3) at the end and makes it possible to seal such cable conduits such that they are proof against drifting sand, the housing (1) of the sealing element being tapered conically in the insertion direction, having an outer collar (1a) and being fitted with a plate (2) which consists of foam (which has open pores and is permanently elastic) and whose external diameter before insertion into the housing is considerably greater than its internal diameter and which has pre-cut separable stamped-out regions (2a, 2b, 2c) for accommodating at least one cable.
Patent AT-E160477-T1 (AT)
Inventor: KIENBERGER HELMUT DIPL-ING
IPC: H04M3/42
Filed: 1993-09-01
Granted: 1997-12-15
Abstract: Using the method according to the invention, menu tables (MENU) are transferred to an external subscriber line module (SLMD). The menu tables only contain the user facilities which can be currently executed - for example in dependence on the switching state of the calling or called communication terminal (TA) - by the calling communication terminal and are therefore continuously updated. The user facilities stored in the menu tables can be called up from the terminal by operating a sequence key (FT) and can be displayed in a display device (A) on the communication terminal. The individual user facilities can be displayed in succession by operating the sequence key a number of times depending on the logical structure of the menu. If a user facility is to be confirmed, this is done by operating a confirmation key (BT) arranged on the communication terminal. <IMAGE>
Patent AT-E168165-T1 (AT)
Inventor: HUEMER RICHARD
IPC: E06B3/54
Filed: 1993-03-23
Granted: 1998-07-15
Abstract: For glazing windows (1) made of plastic materials or the like, a glass pane (3) is inserted into a frame (2) which is prefabricated by welding together individual profile pieces (8; 13) which are cut off from a plastic extruded profile and in this case clamped securely between profile stops (6) and glass-holding strips (7), preferably with seals (4; 5) being interposed. In order to make possible efficient, automatable glazing, the profile pieces (8; 13) and the glass-holding strips (7) are cut off from an extruded profile which is already equipped with a glass-holding strip or the like and the glass-holding strips (7) are then opened for insertion of the glass pane (3) only after the profile pieces (8; 13) have been welded together to fit the frame. A profile according to the procedure comprises a basic profile (9; 14) with an upwardly projecting fixed leg (10; 15) as profile stop (6) and with, lying opposite the fixed leg, an openable clamping leg (11; 16) as glass-holding strip (7). <IMAGE>
Patent AT-E182582-T1 (AT)
Inventor: FREEDMAN JULES
IPC: A61K31/451
Filed: 1993-01-11
Granted: 1999-08-15
Abstract: A compound of formula (1) wherein Ph1, Ph2, and Ph3 are each a phenyl group optionally substituted with a combination of up to three members of the group consisting of fluoro, chloro, bromo, hydroxy, trifluoromethyl, NH2, N(CH3)2, (C1-4)alkyl and (C1-4)alkoxy or the phenyl group can be substituted with a methylenedioxy group; n is an integer of from 1 to 5; m is 0 or an integer of from 1 to 2; and q is an integer of from 1 to 2; or an acid addition salt thereof, which reverse multidrug resistance in multidrug resistant tumor cells and are thus useful adjuvants in the treatment of tumors. These compounds apparently function by inhibiting a p-glycoprotein pump which becomes activated in late stage tumor development and which is inherently present in tumors from certain origins.
Patent AT-E144093-T1 (AT)
Inventor: WILLE KLAUS
IPC: H04Q3/66
Filed: 1993-03-25
Granted: 1996-10-15
Abstract: PCT No. PCT/DE93/00277 Sec. 371 Date Sep. 16, 1994 Sec. 102(e) Date Sep. 16, 1994 PCT Filed Mar. 25, 1993 PCT Pub. No. WO93/19558 PCT Pub. Date Sep. 30, 1993.In a meshed network, telecommunication calls from a transmitting-end telecommunication terminal (A) are routed via an originating node (ON), via transit nodes (TN1, . . . , TN7) and a destination node (DN) to a receiving-end telecommunication terminal (B). To prevent network loops, the node which is immediately next on the route is determined in transit nodes on the basis of the originating node number and on the basis of the destination node identification number. The node numbers of all the nodes passed through can be inserted into the signaling information assigned to the telecommunication call, the following node on the route also being determined on the basis of the node numbers.
Patent AT-E208811-T1 (AT)
Inventor: HENKENS ROBERT W
IPC: G01N27/327
Filed: 1993-04-22
Granted: 2001-11-15
Abstract: Horseradish peroxidase (HRP) immobilized on colloidal gold and then deposited on an electrode surface can be reduced at a convenient rate at low voltage (Ag/AgCl) without an electron transfer mediator. Bioelectrodes combining both a colloidal gold-adsorbed oxidase and colloidal gold-adsorbed HRP located on an electrode surface are efficient biodetectors, particularly for the measurement of low glucose levels in samples when glucose oxidase is employed as the sensing enzyme. The biodetectors may be employed for mediatorless detection of a wide variety of analytes depending on the oxidase employed.
Patent AT-E157449-T1 (AT)
Inventor: GROSS MICHAEL DR
IPC: B07C5/34
Filed: 1994-06-22
Granted: 1997-09-15
Abstract: The invention relates to an apparatus for measuring the colour of glass, particularly of broken glass (cullet), by measuring the transmission of the glass simultaneously in different spectral ranges, in which apparatus the glass is passed through on a conveyor (10) between a light source (18) and a receiver unit (20) having filters (84, 86) and groups (76, 78) of photoelectric detectors. One group (76, 78 respectively) of photoelectric detectors is arranged on the end, in each case of a cylindrical tube (60; 62). The axes (56, 58) of the tubes (60, 62) form an angle and intersect in the plane (88) of the conveyor (10). Between the detectors and the ends of the tubes (60, 62), filters (84, 86) having different transmission ranges and in each case an optical lens system (80, 82) are held; in this case, each optical lens system (80, 82) forms the image of the plane (88) of the conveyor (10) on the corresponding detectors. <IMAGE>
Patent AT-E160240-T1 (AT)
Inventor: BACNIK JAMES A
IPC: H01Q1/12
Filed: 1994-06-24
Granted: 1997-11-15
Abstract: A window mounted antenna system having a foot or exterior support member attached to an antenna radiator or whip and typically mounted on the outside of a window or dielectric member comprised of a plastic decorative housing, a conductive foot portion which acts as the coupling capacitor and is inserted into the cover and conductively connected to the radiating member or whip, and a fastener for attaching the whip to the foot or base portion. The conductive foot includes attachment fingers insertable into the housing and retained in place upon insertion therein, and one or more flanges for receiving a fastener passed through the end of the antenna. A coupling assembly disposed on the other side of the window includes a formed or stamped conductive element which incorporates the various conductive components which make up the coupling assembly. The conductive components are overmolded with a nonconductive support material to produce an integrated structure incorporating the various components of the coupling assembly. <IMAGE>
Patent AT-E168853-T1 (AT)
Inventor: GROISS STEFAN
IPC: H02M1/00
Filed: 1994-08-10
Granted: 1998-08-15
Abstract: An electronic ballast is provided for supplying a load, for example a lamp, in particular a gas-discharge lamp, with an AC voltage (Un) whose frequency is higher than the mains frequency. The ballast has a rectifier (Gl) which is to be connected to the AC mains supply, an invertor which is connected downstream thereof, has two switches (S2, S1), and which generates the higher-frequency AC voltage for the load (Z), and an electronic harmonics filter in the form of a clocked switched-mode regulator, which is arranged between the rectifier (Gl) and the invertor. The regulating switch (S1) of the clocked switched-mode regulator at the same time forms one of the two switches (S1) of the invertor. <IMAGE>
Patent AT-E161924-T1 (AT)
Inventor: WEHNER HARALD
IPC: F04B15/02
Filed: 1994-09-20
Granted: 1998-01-15
Abstract: The technical field of the invention is solids-handling pumps. Here, the invention deals with the delivery plunger (5, 6, 6a, 8), which is arranged detachably (9) on the front end of a plunger rod (10) axially displaceable via hydraulic drive. An annular plunger body (5) is mounted on a basic plunger body (6, 6a) via elastic compensating elements (3a, 3b, 7a, 7b) in such a way that axial inclined positions and parallel displacements of the plunger rod (10) are permitted without impairing the peripheral sealing actions (2) of the plunger. <IMAGE>
Patent AT-E153494-T1 (AT)
Inventor: GRIFFITHS BRUCE
IPC: A01D34/00
Filed: 1994-03-25
Granted: 1997-06-15
Abstract: Apparatus for cutting and mulching lawns includes a shallow substantially cylindrical housing (2) having an open bottom and adapted, in use, to have its axis perpendicular to a lawn to be cut; a blade (13), mounted within the housing (2) to rotate about an axis (14) co-axial with that of the housing (2), the blade (13) extending radially from the axis and rotating in a plane near the bottom of the housing (2); a grass exit chute (7) communicating with the inside of the housing (2); a source of rotational power in the form of an electric motor for rotating the blade (13); means for changing the direction of rotation of the blade (13); and means for allowing cut grass within the housing (2) to pass out of the housing (2) into the chute (7) when the blade (13) is rotating in a first direction and to prevent cut grass in the housing (2) from entering the chute (7) when the blade (13) is rotating in a second direction. <IMAGE>
Patent AT-E150991-T1 (AT)
Inventor: HOCHSPACH EDGAR
IPC: B21F1/02
Filed: 1994-01-21
Granted: 1997-04-15
Abstract: In an apparatus for the intermittent straightening of wire, separate drives are provided for the wire feed and the straightening rotor. The speed of rotation (v2) of the straightening rotor varies essentially in synchronism with the feeding speed (v1) of the wire. To cut the wire (t4), the wire and the rotor are halted. According to the invention, the direction of rotation of the rotor is reversed between successive working cycles. <IMAGE>