baber/WOPTO huggingface dataset:
Patent AT-E104923-T1 (AT)
Inventor: SKALLEBERG OEYSTEIN
IPC: B65H54/42
Filed: 1990-10-26
Granted: 1994-05-15
Abstract: The present invention relates to a drive for machines winding cables or similar elongate objects on and off a drum, i.e., machines of the so-called portal type, comprising at least two columns (1,2). Each of said columns supports a support elements (3,4) that can be moved in the vertical direction of said columns by a power unit. Each of said support elements carries a bearing boss (5, 6) intended for insertion into the centre hole of a cable drum (7) or the like. The bearing bosses (5, 6) can be moved in approximately the vertical direction with the aid of a second power unit for the purpose of raising the cable drum (7) from the foundation with clearance. At their upper ends the support elements (3,4) are suitably connected by a transverse, telescopically extensible crossbeam (8,9), such that the support elements (3,4) and the cross beam (8,9) can be moved vertically as one unit. The cable drum (7) can be rotated for the purpose of winding cable on or off by means of least one somewhat resilient wheel (11) which can be rotated by at least one drive (10). The wheel (11) can rest against the flange (12,13) of the cable drum (7) so as to drive it. The wheel (11) is supported in a bearing at one end (14) of a link (15), which is secured approximately at its centre by a pivot to one of the support elements (8,9) and at its other end (17) it is secured to one end of a guy (18) whose other end is pivoted suitably to one of the column (1,2) so as to be stationary. The length of both the link (15) and the guy (18) is so selected that when the bearing bosses (5,6) have entered the centre hole of the cable drum (7) but the drum has not yet raised by them, the drive wheel (11) should be at a defined but small distance from the flanges (12,13) of the drum (7) such that the drum flange (12,13) is pressed against the yielding wheel (11) in a defined manner when the drum (7) is raised by the bearing bosses (5,6) by a predetermined amount.
Patent AT-E134639-T1 (AT)
Inventor: SCUDDER PETER RICHARD
IPC: A61K31/445
Filed: 1990-08-13
Granted: 1996-03-15
Abstract: A method is provided for converting therapeutic glycosidase inhibitors to novel prodrugs by phosphorylation of a free hydroxyl group on the molecule to substantially reduce the glycosidase inhibitory activity without thereby substantially reducing the therapeutic activity.
Patent AT-E109923-T1 (AT)
Inventor: SCHEDELE HELMUT
IPC: H01H50/04
Filed: 1990-11-19
Granted: 1994-08-15
Abstract: PCT No. PCT/DE90/00890 Sec. 371 Date Oct. 9, 1992 Sec. 102(e) Date Oct. 9, 1992 PCT Filed Nov. 19, 1990 PCT Pub. No. WO91/15866 PCT Pub. Date Oct. 17, 1991.An electromagnetic system having a coil (8), a yoke (10) and an armature (11) is arranged in the upper region of the cap in the relay having a housing cap (1) which is closed at the top, while a contact system (5, 6, 7) is mounted in the lower region in the vicinity of the connection side of the relay. Coil connecting elements (20) are embedded in each case in one side wall of the cap (1), for the connection of the coil winding, in such a manner that their ends open on the top of the cap in each case in a depression (18) which is open to the exterior. During the assembly of the magnet system, winding supporting elements (15), which are provided in each case on the coil former, are inserted into these depressions. The ends of the winding supporting elements (15) and of the coil connecting elements (20) are then be electrically conductively connected from the exterior by soldering or using a conductive adhesive. This results in a space-saving connection, which is nevertheless insulated with respect to the ferromagnetic parts of the magnetic system and the contact elements, between the winding ends of the coil (8) and the corresponding connecting pins (20a) on the bottom of the relay.
Patent AT-E102593-T1 (AT)
Inventor: STAFFEL THOMAS DR
IPC: C01B25/40
Filed: 1991-02-20
Granted: 1994-03-15
Abstract: Plant produces water-insoluble linear ammonium polyphosphate from ammonium ortho-phosphate and phosphorus pentoxide in the presence of gaseous ammonia. The plant consists of a reactor contg. rotary mixing and comminution tooling and having a feed pipe for the solid starting materials, an ammonia inlet pipe, a gas outlet pipe and a reaction product discharge line. The novelty is that the discharge line is connected to a mixer unit and includes a delivery device controlled by the current consumption of the drive motor of the reactor.
Patent AT-E117031-T1 (AT)
Inventor: ENGEL HARALD
IPC: D06F61/02
Filed: 1991-05-15
Granted: 1995-01-15
Abstract: The seam ironing machine levels seam allowances on the inner surfaces of garments. It comprises a tension device (2) for the garments as well as two ironing rollers (3) facing each other and exerting pressure on each other under pre-tension; these rollers can move along the seam to be ironed, thus rolling-off on the seams, and thereby separate and iron the seam allowances smooth. The seam ironing machine replaces manual separating and smoothing of seam allowances to a large extent which, as a rule, can only be carried out on horizontal ironing supports and which moreover require a relatively large amount of space. The seam ironing machine is particularly suitable for the production of ready-made clothing for the efficient aftertreatment of seam allowances. <IMAGE>
Patent AT-E253123-T1 (AT)
Inventor: DORNER FRIEDRICH PROF DR
IPC: A61K39/275
Filed: 1991-08-26
Granted: 2003-11-15
Abstract: A process for producing a recombinant protein is described according to which vertebrate host cells or cell cultures are infected with a recombinant virus comprising a plasmid which comprises at least the FPV tk-gene, a downstream intergenic region and the following 3' open reading frame (3' orf) of fowlpox virus (FPV), wherein said intergenic region is modified to form an enlarged intergenic region which comprises one or more unique restriction sites thereby allowing insertion of foreign DNA in such a way that the FPV tk-gene remains intact and codes for the entire thymidine kinase (TK) and said recombinant virus comprises DNA coding for said protein.
Patent AT-E126551-T1 (AT)
Inventor: NAKAYAMA TAKEHISA
IPC: H05K3/44
Filed: 1984-11-27
Granted: 1995-09-15
Abstract: A process for producing a continuous web of an insulated metalic substrate, comprising the steps of depositing an insulation layer on a continuous web of a metalic substrate by plasma CVD method or sputtering method, and depositing a back electrode on the insulation layer by sputtering method or vapor deposition method. According to the present invention, the insulated metalic substrate for a solar cell or printed circuit board can be produced in a continuous manner and in high productivity and quality.
Patent AT-E119975-T1 (AT)
Inventor: VANDERKELEN JAMES B
IPC: F04D27/02
Filed: 1991-12-09
Granted: 1995-04-15
Abstract: An improved ducted-fan type snowmaking machine and method wherein an impeller (24) within a duct (22) is driven at a variable speed selected to produce a variable noise level depending on the proximity of the apparatus to an inhabited area. The machine includes air stream straightening vanes (31) for converting a spiraling stream to a linear, laminar flow stream, and a plurality of neucleating nozzles (60) positioned within the confines of the duct. <IMAGE>
Patent AT-E131954-T1 (AT)
Inventor: DUHON EDWARD W
IPC: H01H13/00
Filed: 1991-04-26
Granted: 1996-01-15
Abstract: A press-at-any-point switching device which comprises at least one switching element and a signal transmitter for transmitting a signal to a signal receiver which is operatively coupled to a conventional control unit such as a switch on an electric motor. Since the switching element of the present invention comprises a signal transmitter, there is no need for cumbersome and possibly dangerous electrical conduits which directly couple the switching element with the desired control unit. <IMAGE>
Patent AT-E107232-T1 (AT)
Inventor: STEMPFLE JOHANN
IPC: B41J2/265
Filed: 1991-04-25
Granted: 1994-07-15
Abstract: In a matrix needle printhead (1), in each case electromagnetic drives (5) are provided for each print needle (3) for longitudinal movements and in order to produce guide mouthpieces (9) which can be moved backwards and forwards and up and down for high-speed or letter quality printing, a lifting magnetic device (10) serving for two defined limit positions of a magnetic armature (11). 
<??>In order to accommodate the lifting magnetic device in the smallest possible space, that is to say compactly, and to improve the switching frequency, it is proposed that the lifting magnetic device (10) be arranged and mounted in its entirety in a region (15) which is immediate with respect to the guide mouthpiece (9) and has a magnetic yoke (17) with two or more magnetic poles (18, 19), it being possible to move an armature body (21) backwards and forwards or up and down between the matching distance (20) of two magnetic poles (18, 19) of different polarity, by switching on and off or by reversing the polarity of the switched-on lifting magnetic coil (22) and the guide mouthpiece (9) being mounted on the guided armature body (21). 
<IMAGE>
Patent AT-E119035-T1 (AT)
Inventor: YAMADA MINORU
IPC: A61K9/14
Filed: 1991-10-15
Granted: 1995-03-15
Abstract: 1. A polymer for a prolonged release preparation which comprises     (A) a polylactic acid and   (B) a copolymer of glycolic acid and a  hydroxycarboxylic acid of general formula <CHEM> wherein R stands for an alkyl group having 2 to 8 carbons, and wherein the weight ratio of (A) and (B) is in the range of 10/90 to 90/10. The drug is released at a constant rate from the preparation over the total release period without a large burst at the initial stage. Furthermore, the drug release period of the preparation can be freely controlled by varying the blending ratio of (A) and (B).
Patent AT-E108821-T1 (AT)
Inventor: FRAME ROBERT R
IPC: B01J31/02
Filed: 1991-11-18
Granted: 1994-08-15
Abstract: This invention relates to a two step process for sweetening a sour hydrocarbon fraction containing tertiary mercaptans and primary or secondary mercaptans. In one step the mercaptans in the sour hydrocarbon fraction are reacted with hydrogen in the liquid phase and in the presence of a selective hydrogenolysis catalyst to selectively hydrogenolyse the tertiary mercaptans. In another step, the primary and/or secondary mercaptans are oxidized by reacting them with an oxidizing agent in the presence of oxidation catalyst and a basic component. The selective hydrogenolysis step and the oxidation step may be carried out in any order, i.e., either hydrogenolysis first followed by oxidation or vice versa.
Patent AT-E115249-T1 (AT)
Inventor: BOLUSSET DANIEL ING
IPC: F16J15/16
Filed: 1991-01-11
Granted: 1994-12-15
Abstract: Of the stationary body (8) and rotating body (4) forming the seal, one (8) is provided with an internal environmental-control circuit (9, 13). The invention applies particularly to the manufacture of turbo- machinery. <IMAGE>
Patent AT-E127545-T1 (AT)
Inventor: CARENINI GIOVANNI PIETRO
IPC: D06F57/08
Filed: 1991-02-04
Granted: 1995-09-15
Abstract: The invention discloses a joint for connecting two tubes which fold one on the other, in particular for connecting tubes which form the folding legs of a clothes-horse. The joint is formed of a body (10) having on one side a part with a hole (11) open at least towards one end of the body and designed to hold one end of the elements (13) to be connected and, on the other side, a U-shaped part which delimits a channel (12) which is open on one side of said body and designed to hold an end of the other element (14) to be connected, the end of the first element (13) being blocked in said hole (12) whilst the second element (14) is pivoted (14a) in said channel so as to be foldable on the first element. <IMAGE>
Patent AT-E188389-T1 (AT)
Inventor: CYRULNIK REUVEN AVRAHOM
IPC: H01J35/06
Filed: 1991-04-26
Granted: 2000-01-15
Abstract: Radiation of specific material within a subject is accomplished by use of a beam of x-radiation modulated at a microwave frequency. The beam with its modulation is directed at the subject wherein the material interacts with the beam to extract a portion of the radiant energy carried by the beam. In the interaction, an electric field at the modulating frequency appears at the material. By selecting the modulated frequency equal to a resonant interactive microwave frequency of the material, a photon at the microwave frequency is absorbed by the material to alter its physical and chemical properties. By way of example, the material may be an oncogene or virus having a macromolecule and constituting a malignancy within a living subject. Absorption of the modulated radiation selectively destroys the malignancy. The klystron is disposed along the path of an electron beam in an x-ray source for modulating the electron beam and the resulting x-ray beam. An array of x-ray sources and detectors is arranged symmetrically about a site of the subject. Sequential activation of the x-ray sources along with a scanning of the microwave modulating frequency permits measurement of absorption of radiant energy at the various modulation frequencies. This information is used to select the appropriate modulation frequency.
Patent AT-E114561-T1 (AT)
Inventor: TANDETZKI HANS
IPC: B61D45/00
Filed: 1992-04-11
Granted: 1994-12-15
Abstract: The invention relates to a railway freight wagon for transporting semi-trailers (2a,2b) of road vehicles and/or containers and interchangeable containers which can be lifted by crane, having at least one pocket (7) which is located at a lower position with respect to the outer side members (3) and a support block (11), which can be adjusted in the longitudinal direction of the wagon, for receiving the kingpin (10). In order also to be able to transport oversized semi-trailers (2b) with a width of 2.60 m and containers and interchangeable containers inside the predetermined loading gauge profile, the support block (11) for optionally receiving the kingpin (10) of a normal or of an oversized semi-trailer (2a,2b) is vertically adjustable between two limit positions. Two support elements (14d) by means of which the rear end of an oversized semi-trailer (2b) can be fixed are arranged on the outer side members (3) of the underframe, the axle suspension of the oversized semi-trailer (2b) which is equipped with an axle lifting mechanism being relieved of stress in the loading position. <IMAGE>
Patent AT-E117354-T1 (AT)
Inventor: SCHOENBERG JULES
IPC: C08G6/02
Filed: 1992-09-16
Granted: 1995-02-15
Abstract: A crosslinking additive for imparting water resistance to starch-based alkaline corrugating adhesive compositions is prepared by reacting acetone and formaldehyde under aqueous alkaline conditions at 20-80 DEG C in a molar ratio of from 2 to 5 moles of formaldehyde per mole of acetone. The condensate is thereafter treated with from 1.0 to 2.0 moles of hydrogen peroxide per mole of unreacted formaldehyde which oxidizes the residual formaldehyde to formic acid. The treated crosslinking additive will contain less than 0.4% unreacted formaldehyde and may be added directly to a starch-based corrugating adhesive.
Patent AT-E138033-T1 (AT)
Inventor: ANDERSSON INGE
IPC: B65D43/02
Filed: 1992-09-29
Granted: 1996-06-15
Abstract: A container (2) with a lid (4) consisting of plastic material in which the edge portion (12) of the lid (4) has a peripheral, downwardly directed edge flange (28) sealingly enclosing an edge portion (10) of the container positioned at the opening thereof. The edge flange has at a surface which faces said edge portion an inwardly directed, continuous projection (34) which engages a downwardly facing engagement surface (12) of the edge portion of the container. In order to facilitate the removal of the lid from the container the lid has immediately above the inwardly directed, continuous projection a hinge provided by a material reduction (36) and the lower, free edge surface (33) of the edge flange is positioned immediately beneath the inwardly directed, continuous projection (34).
Patent AT-E147131-T1 (AT)
Inventor: TREVISANI DAVIDE
IPC: E21D11/10
Filed: 1992-10-14
Granted: 1997-01-15
Abstract: In a tunnel lining method an apparatus (20), comprising at least one excavation tool (25) of the chain, belt or band type or the like, is positioned to coincide with the longitudinal axis of the tunnel at a point on its extrados; the tool (25) is made to advance to a predetermined depth in a direction diverging from the tunnel axis so as to create a substantially rectangular cavity (34) from which the tool (25) is withdrawn; said cavity (34) is then filled with concrete to form a cast segment; the aforesaid stages are repeated until a frusto-conical section formed from adjacent cast segments is completed, after which the material within the formed section is excavated to a depth less than the axial length of the section, and the apparatus is advanced through a distance substantially equal to the axial length of the cast segments, the stages being repeated to form each successive section in order to form a lining in which the wider final portion of one section is superposed on the narrower initial portion of the next section; during the execution of one section of cast segments a second tool (29) associated with said first tool (25) executes consolidation/tamping injections with concrete or the like into the region which is to constitute said next section. <IMAGE>
Patent AT-E124472-T1 (AT)
Inventor: KURZE PETER PROF DR
IPC: C25D11/04
Filed: 1992-11-25
Granted: 1995-07-15
Abstract: In order to enhance the thickness and wear resistance of oxide-ceramic coatings on barrier-layer metals, a plasmachemical anodic oxidation in a chloride-free electrolyte bath is carried out at a pH from 2 to 8 and constant bath temperature, using a constant current density of at least 1 A/dm<2>, until the voltage settles at a final value. Thus it is possible to generate, on objects made of aluminium or aluminium alloys, an oxide-ceramic coating which consists of corundum, and even on magnesium or titanium, coating thicknesses of up to 150  mu m are achieved.
Patent AT-E117631-T1 (AT)
Inventor: BOEHME HERBERT
IPC: B60R17/02
Filed: 1992-05-07
Granted: 1995-02-15
Abstract: A circuit arrangement for controlling the lubrication of trailers of utility vehicles is proposed, in which a capacitor is used which is charged as a function of the actuation of the brake of the utility vehicle for the purpose of supplying the circuit arrangement with voltage. A microcomputer counts the number of brake actuations, stores them and compares them with a predetermined number, a valve for triggering the lubrication being actuated in the case of identity. A monitoring circuit monitors the capacitor voltage. If the latter drops below a predetermined value, the number of brake actuations buffered in the microcomputer is transferred into a non-volatile memory. After renewed charging of the capacitor after a brake actuation, the contents of the non-volatile memory are loaded into the microcomputer again. <IMAGE>
Patent AT-E196022-T1 (AT)
Inventor: FARRAND SCOTT C
IPC: G06F13/10
Filed: 1992-06-24
Granted: 2000-09-15
Abstract: A remote console emulation for a computer system manager operates by transferring video screen images from system memory to the remote console and by inserting keystrokes from the remote console into the system keyboard controller. This emulation constitutes a marked improvement over prior art emulations because it does not require software on the host system. <IMAGE>
Patent AT-E134162-T1 (AT)
Inventor: ANDERSON MARC A
IPC: B01D39/20
Filed: 1992-10-08
Granted: 1996-02-15
Abstract: Several methods are disclosed for the preparation of microporous alumina ceramic membranes. For the first time, porous alumina membranes are made which have mean pore sizes less than 100 Angstroms and substantially no pores larger than that size. The methods are based on improved sol-gel techniques.
Patent AT-E247164-T1 (AT)
Inventor: KIEFER MICHAEL C
IPC: A61K38/00
Filed: 1992-01-02
Granted: 2003-08-15
Abstract: A purified insulin-like growth factor binding protein (IGFBP) selected from the group consisting of insulin-like growth factor binding protein having an amino acid sequence that, preferably, is at least 70% homologous to the amino acid sequence of FIG. 1 and fragments thereof that are capable of binding to an antibody specific for the protein or to an insulin-like growth factor is described. This new IGFBP is designated herein as IGFBP-6. Recombinant DNA molecules encoding the binding proteins and subsequences thereof are also described along with recombinant microorganisms and cell lines containing the DNA molecules and methods for producing the binding proteins using recombinant hosts containing the relevant DNA molecules. Antibodies to the protein, useful in various diagnostic applications, are also described.
Patent AT-E160425-T1 (AT)
Inventor: GUEBELI FERDINAND N
IPC: F04B23/00
Filed: 1992-07-07
Granted: 1997-12-15
Abstract: An improved quick-change fluid section (40) for piston-type paint pumps (16) having a mounting flange (102) with keyhole shaped apertures (104) at one end and a threaded fitting at the other end to couple a fluid section housing (46) to driving means via a slide housing (36). The piston (44) and slide (32) are retained in reciprocable driving relationship via a transverse pin (92) held in place by a circumferential spring received in a circumferential groove (96) on the slide (32). The spring and pin (92) are accessible via diametrically opposed apertures (104) in the mounting flange (102). The fluid section housing (46) is bifurcated and has sealing means which may be either a packing set of alternating elastomeric and leather V-rings or lip-type seals. The sealing means is immediately available upon separation of the two portions of the fluid section (40) and may be removed without the need for special tools. An inline or right angle inlet or suction fitting (56) may be utilized with the fluid section (40). <IMAGE>
Patent AT-E148838-T1 (AT)
Inventor: HU HOPIN
IPC: B01D71/62
Filed: 1992-08-17
Granted: 1997-02-15
Abstract: Porous blended hydrophilic copolymer (polyethersulfone resin, poly-2-oxazoline resin, and polyvinylpyrrolidone resin) microporous membranes are provided which are useful for filtering macromolecules or particles from fluids. The invention also concerns a process for filtering matter from a fluid, employing the membranes.
Patent AT-E155054-T1 (AT)
Inventor: ROSE EMERY S
IPC: A61B18/00
Filed: 1992-11-06
Granted: 1997-07-15
Abstract: An electrical apparatus for driving an ultrasonic piezoelectric crystal transducer in a surgical handpiece for the fragmentation and aspiration of tissue, which apparatus includes an electronic control loop (12) in combination with a voltage source amplifier (2) having an output which is connected to the piezoelectric crystal transducer (3) with a tuning inductor (4) in parallel. A control system for monitoring the control loop (12) and a component for controlling tissue selectively are also disclosed. <IMAGE>
Patent AT-E166780-T1 (AT)
Inventor: SHOCKEY RICK L
IPC: A61B17/00
Filed: 1992-12-02
Granted: 1998-06-15
Abstract: An atherectomy catheter is provided with an improved high speed rotating cutting head is disclosed in which the cutting head has a generally oval-shaped nose portion which includes a plurality of radially disposed excising openings extending along and rearward from a point near the center of the nose. The openings are elongated but do not extend beyond the elliptical portion of reduced diameter, and, therefore, do not damage the lining of the vessel involved.