baber/WOPTO huggingface dataset:
Patent AT-E75793-T1 (AT)
Inventor: BOZZURRA FERNANDO
IPC: E01B27/16
Filed: 1988-06-27
Granted: 1992-05-15
Abstract: Ridging device for earthing up the ballast of a railway, wherein the vibro-compression implements (2, 2a) are linked to an implement carrier frame which is connected to a platform (3) by means of vibration-dampings. Platform (3) is provided at the upper side with a member (26) engaging an adjustable jib of a motor crane and at the lower side with a supporting member (4) lying on the rail. Platform (3) supports an oleodynamic motor which rotates by a belt pulley an eccentric flywheel shaft freely rotating on frame (1). The opposed pairs of hammer implements of the known type are driven by oleodynamic cylinders. Motor and oleodynamic cylinders are operatively connected to the oleodynamic power source of the motor crane. The ridging device can be used as a normal implement with articulated arm, such as a bucket or the like.
Patent AT-E91936-T1 (AT)
Inventor: NOWOTARSKI MARK STEPHEN
IPC: B23K1/08
Filed: 1989-02-07
Granted: 1993-08-15
Abstract: This invention relates to an improved process for application of a metal-comprising coating to a metal-comprising surface without using a flux. The metal-comprising surface must be wettable by or become wettable upon contact with a bath of the metal-comprising coating. Application of the coating is carried out in an environment which is inert at least with respect to the coating material during the time period of its application to the metal-comprising surface, and preferably inert with respect to both the coating material and the metal-comprising surface. The inert environment temperature is sufficiently low that no damage is done to the metal-comprising surface and no damage is done to other materials adjacent to the metal-comprising surface.
Patent AT-E81735-T1 (AT)
Inventor: VOGELSANG HORST
IPC: H02G3/04
Filed: 1989-02-28
Granted: 1992-11-15
Abstract: A tube set for holding cables, consisting of four extruded plastic tubes (1, 2, 3, 4) which are combined by integrally formed-on film hinges (5) of spacer webs which are flexible in shape, and which can be laid together to form a tube bundle. The individual plastic tubes have core elements (6, 7) integrally formed on the side facing the centre of the bundle, which elements rest on one another in the tube bundle. The core elements (6, 7) have a solid profile. The core elements (6) of two plastic tubes (1, 3) located opposite one another in the tube bundle are guided parallel to one another in the tube bundle and are arranged side-by-side. The core elements (7) of the two other plastic tubes (1, 4) run orthogonally with respect to the side- by-side core elements (6) in the tube bundle. <IMAGE>
Patent AT-E82549-T1 (AT)
Inventor: ADELMANN WALDEMAR
IPC: B30B11/22
Filed: 1989-03-09
Granted: 1992-12-15
Abstract: Press tongs consisting of at least two jaws (1, 2), which form the passage cross-section for goods to be pressed, it being possible for the passage cross-section to be altered by means of a radially adjustable jaw (2) which is connected to an adjusting member. It is proposed that the adjusting member engages approximately centrally, the jaw (2) is fastened in a swinging manner about the point of application of the adjusting member, and a force acting in the opening direction is applied on the inlet side. <IMAGE>
Patent AT-E86606-T1 (AT)
Inventor: DANILEWICZ JOHN CHRISTOPHER DR
IPC: C07D317/40
Filed: 1989-08-30
Granted: 1993-03-15
Abstract: Compounds of the formula: <CHEM> Wherein A completes a 5 or 6 membered carbocyclic ring which may be saturated or monounsaturated; R<1> is H or (C1-C4)alkyl; R and R<4> are H, (C1-C6)alkyl, C3-C7 cycloalkyl, benzyl, or an alternative biolabile ester-forming group; Y is either a direct bond or an alkylene group of from 1 to 6 carbon atoms; R<2> is H, aryl, heterocyclyl, R<6>CONR<5>-, R<7>NR<5>CO-, R<7>NR<5>SO2- or R<8>SO2NR<5>-, with the proviso that Y is not a direct bond when R<2> is H, aryl or heterocyclyl; wherein R<5> is H, (C1-C6)alkyl or aryl(C1-C6)alkyl; R<6> is (C1-C6)alkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl, heterocyclyl(C1-C6)alkyl or a group of the formula R<9>R<1><0>R<1><1>C- wherein R<9> is H, OH, (C1-C6)alkoxy, (C1-C6)alkyl, hydroxy(C1-C6)alkyl, aryl(C1-C6)alkyl, (C2-C6)alkenyl, heterocyclyl, heterocyclyl(C1-C6)alkyl, R<1><2>CONH-, R<1><2>SO2NH- or (R<1><3>)2N-; R<1><0> and R<1><1> are H or (C1-C6)alkyl; or R<1><0> is H and R<1><1> is amino(C1-C6)alkyl, imidazolylmethyl, aryl, aryl(C1-C6)alkyl, aryl(C1-C6)alkoxy(C1-C6)alkoxy, hydroxy(C1-C6)alkyl or methylthio(C1-C6)alkyl; or the two groups R<1><0> and R<1><1> form a 3 to 6 membered carbocyclic ring or a pyrrolidine or piperidine ring which may optionally be substituted by amino, (C2-C4)alkanoyl or aroyl; R<1><2> is (C1-C6)alkyl, (C3-C7)cycloalkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl or heterocyclyl(C1-C6)alkyl; each R<1><3> is H, (C1-C6)alkyl, aryl(C1-C6)alkyl or the two groups R<1><3> form a pyrrolidinyl, piperidino, morpholino, piperazinyl or N-(C1-C4)alkyl-piperazinyl group; R<7> is (C1-C6)alkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl, heterocyclyl(C1-C6)alkyl or a group of the formula R<1><0>R<1><1>R<1><4>C- wherein R<1><0> and R<1><1> are as previously defined and R<1><4> is (R<1><3>)2NCO-, R<1><2>OCH2- or R<1><5>OCO, wherein R<1><2> and R<1><3> are as previously defined and R<1><5> is (C1-C6)alkyl, (C3-C7)cycloalkyl or aryl(C1-C6)alkyl; and R<8> is (C1-C6)alkyl, aryl, aryl(C1-C6)alkyl, heterocyclyl or heterocyclyl(C1-C6)alkyl;  R<3> is a group of the formula: <CHEM> wherein R<1><6> is H, halo, 4-OH, 4-(C1-C6 alkoxy), 4-(C3-C7 cycloalkoxy) 4-(C2-C6 alkenyloxy), 4-[(C1-C6 alkoxy)carbonyloxy], 4-[(C3-C7 cycloalkoxy)carbonyloxy], or 3-(C1-C4 alkyl)SO2NH-; and R<2><0> is H, C1-C4 alkyl, C1-C4 alkoxy, C2-C6 alkanoyl or halo; or R<3> is a group of the formula: <CHEM> wherein said groups may optionally be substituted in the fused benzene ring by C1-C4 alkyl, C1-C4 alkoxy, OH, halo or CF3; are antihypertensive agents of utility in the treatment of hypertension, heart failure and renal insufficiency.
Patent AT-E121789-T1 (AT)
Inventor: KUWAHARA MASAO
IPC: C12P13/04
Filed: 1989-09-04
Granted: 1995-05-15
Abstract: A process for producing an L-amino acid of formula (I): <CHEM>  wherein R is -CH2CO2H, -CH2CONH2, -CO2H or <CHEM> in which R<1> is a hydrogen atom, an alkyl group having 1 to 10 carbon atoms or a halogen-substituted alkyl group having 1 to 10 carbon atoms, which process comprises carrying out an optical resolution of an N-substituted carbonyl-D,L-amino acid of formula (II): <CHEM> wherein R is as defined above and R<2> is an alkanoyl group having 1 to 5 carbon atoms, a benzoyl group, a halogen-substituted alkanoyl group having 1 to 5 carbon atoms or a halogen-substituted benzoyl group, or a salt thereof, or a mixture thereof, with cells of a microorganism, a microorganism fermentation broth, a treated microorganism fermentation broth, or a mixture thereof, said microorganism being selected from the bacteria of the genera Serratia, Staphylococcus, Bacillus, Flavobacterium Achromobacter and Alcaligenes and actinomycetes of the genera Actinoplanes, Streptosporangium and Sebekia.
Patent AT-E77970-T1 (AT)
Inventor: BRAZDIL JAMES FRANK
IPC: B01J37/04
Filed: 1989-10-26
Granted: 1992-07-15
Abstract: Disclosed is a method of making a catalyst precursor by aging an aqueous solution containing the monoperoxovanadium ion, VO(O2)<+>, until a vanadium-containing sol or gel is formed, and reacting said vanadium while in said aqueous sol or gel form, with an antimony compound that contains Sb having a valence of 3. In one embodiment, the VO(O2)<+> ion is made by reacting H2O2 with a vanadium compound. Also disclosed is making a catalyst by drying and calcining such precursor. When the drying is effected by spray drying a microspheroidal catalyst is produced. The catalysts useful for ammoxidation of propane are more attrition resistant than catalysts of the same empirical formula made by prior art methods.
Patent AT-E73186-T1 (AT)
Inventor: MULLER JEAN
IPC: E01D11/00
Filed: 1989-02-03
Granted: 1992-03-15
Abstract: PCT No. PCT/FR89/00041 Sec. 371 Date Dec. 10, 1990 Sec. 102(e) Date Dec. 10, 1990 PCT Filed Feb. 3, 1989 PCT Pub. No. WO89/07174 PCT Pub. Date Aug. 10, 1989.This invention relates to a device for fastening a guy to a concrete bridge deck. A metal plate is abutted against the horizontal surface of the deck and retained there with pre-stressing cables at its top surface and an extension which protrudes downward into the deck from its bottom surface. An anchoring device is mounted on the upper surface of the plate. It may be positioned to keep the guy in a plane parallel to the plate and do not require that the cables pass through the deck. The deck may have spaced bearing surfaces that are angled and/or are parallel to one another and support anchoring devices that keep the cables running in different directions from one another.
Patent AT-E77535-T1 (AT)
Inventor: VILLEMIN DANIEL
IPC: A22C21/00
Filed: 1989-07-05
Granted: 1992-07-15
Abstract: Method and device for shaping the wings of poultry, each fowl (4) being brought, suspended by the feet, over two spaced shaping elements (21), each equipped with a bent free end (25), and the wings being twisted and folded and held over the back of the fowl by a combined movement of translation of the elements (21) from the ventral side towards the dorsal side of the fowl and of rotation in opposite directions of the elements (21), the fowl (4) being pressed against a stationary dorsal support (15). <IMAGE>
Patent AT-E115523-T1 (AT)
Inventor: LISEC PETER
IPC: C03B33/033
Filed: 1989-01-25
Granted: 1994-12-15
Abstract: In an apparatus for the breaking of glass sheets (2) scored on one side, especially provided with a metallic coating on one side, a breaking bar (7) or a rotationally driven breaking roller (28) that can be lifted from below against the glass sheet (2) are provided, and two abutments (9 and 10) acting from above against the glass sheet (2) are likewise included. The abutments (9 and 10) are not in physical contact with the topside of the glass sheet (2) but rather hold down the latter by an air cushion produced between these abutments and the topside of the glass sheet (2), this air cushion being formed by compressed air exiting from nozzles (14). In this way, friction movements that could damage the coating (3) of the glass sheet (2) during the breaking step are precluded.
Patent AT-E152126-T1 (AT)
Inventor: PARSONS THOMAS F
IPC: A61K35/32
Filed: 1989-10-06
Granted: 1997-05-15
Abstract: The present invention provides an osteogenically active protein preparation characterized by a molecular weight of from about 31,000 to 34,000 daltons as characterized comprising a subunit identical to or homologous to a subunit in P3 OF 31-34, by non-reducing sodium dodecyl sulfate polyacrylamide gel electrophoresis and by the characteristic of eluting from a reverse phase high performance liquid chromatography column equilibrated with buffers containing trifluoroacetic acid and acetonitrile by eluting within the concentrations of 35% to 45% acetonitrile. The invention further provides improved methods for isolating such preparations and genes encoding all or a portion of polypeptide subunits of dimers comprising the osteogenic protein preparation.
Patent AT-E130219-T1 (AT)
Inventor: MOHN JUERGEN
IPC: B01D63/00
Filed: 1990-01-23
Granted: 1995-12-15
Abstract: A spacer (11, 111) is proposed for guiding fluids (19), in particular in devices for separation of fluids (19) by reverse osmosis and ultrafiltration, a filter element (12) being enclosed between each two substantially disk-shaped spacers (11), round which the fluid (19) flows. The spacer (11) has at its periphery (16) at least one opening (18) for the fluid (19) formed in the disk body (17), at least one of its disk-shaped surfaces (20, 21) having a plurality of projections (22) raised from the surface (20, 21), on which lies a filter element (12), formed as a type of membrane cushion, the fluid (19) flowing round both sides of this. 
<IMAGE>
Patent AT-E83717-T1 (AT)
Inventor: GRAZIOLI MARIO
IPC: B60T17/22
Filed: 1990-02-17
Granted: 1993-01-15
Abstract: With this procedure and this device, it is possible to have the prescribed in-service brake tests before the departure of a train carried out by an indication and diagnostic system situated on board and operated by the train driver. Sensors in the brake system of each bogie (DG1; DG2) supply data on pressures (PHLTG; PZYL1; 2), travels (W1; W2) and forces (KB1 to 4) to a bogie processor (PDG1; 2), which is connected to a carriage processor (PW), and this/these is/are connected via a continuous data bus line (25) to a central processor (ZP). The device, which is conceived as a central indication and diagnostic system, processes service data received from the brake system in a manner which depends on the particular processing program, to form general function and condition indications and/or fault diagnoses and servicing instructions. These are output visually on a monitor (30) and a printer (33) and acoustically via a speech synthesizer with a loudspeaker (34). The carriage processors (PW) can be programmed by means of mobile computers and interrogated by means of pocket terminals. Condition and service data are indicated at the central processor during the journey itself. Stored service data can be interrogated from outside on each individual uncoupled rail car equipped with the system, by means of a mobile PC. <IMAGE>
Patent AT-E85507-T1 (AT)
Inventor: THULL ROGER PROF-DR-ING
IPC: A61F2/34
Filed: 1990-03-12
Granted: 1993-02-15
Abstract: A hip-joint cup for cementless implantation into the acetabulum of the hip, consisting of an elastic cup support, which has the shape of an essentially hemispherical shell and can be fitted with positive locking into the appropriately prepared bed of the acetabulum, is to be developed so that it fuses more quickly with the bone substance of the hip following its implantation and, even in the case of considerable stresses, a relative movement between the cup support and the acetabulum is prevented. This is achieved by virtue of the fact that the cup support (1) has its greatest rigidity in the area (2) directed upwards (craniad) in the implanted state, whereas in the downward direction (caudad) the elasticity of the cup support (1) increases, by means of the fact that on the one hand the wall thickness of the cup support (1) is greatest in the upwardly directed area (2) and decreases in the direction towards the lower area (3). There are additionally provided in the area of the cup support (1) of increased elasticity, at different distances from the equatorial plane (6), two or more incisions (11, 12, 13) extending parallel or at least approximately parallel to the equatorial plane (6) (Fig. 2). 
<IMAGE>
Patent AT-E111550-T1 (AT)
Inventor: IFFLAENDER WOLFGANG J F
IPC: F23J13/04
Filed: 1990-02-19
Granted: 1994-09-15
Abstract: The invention relates to a double-walled pipe section (1) for a conduit, especially a chimney, having an inner pipe (2) and an outer pipe (4) which is arranged concentrically to the inner pipe, or its longitudinal median axis, and is kept at a distance from the inner pipe by distance means (5), the two pipes each being widened at their one (socket) end section to a clear inside diameter which corresponds to the outside diameter at their other end, and an intermediate material, especially an insulating material (18), being optionally arranged in the intermediate space between the two pipes, a plurality of mutually spaced, substantially radially extending distance bows (5) or the like being held on a circumferential section of one pipe (4), said bows each being positively connected to the other pipe (3) at their free end section, and also to a method for manufacturing it. (Fig. 1). <IMAGE>
Patent AT-E138378-T1 (AT)
Inventor: BARNETT CHARLES JACKSON
IPC: C12P7/62
Filed: 1990-07-06
Granted: 1996-06-15
Abstract: A process and intermediates for the enantioselective synthesis of 5,10-dideaza-5,6,7,8-tetrahydrofolic acid are disclosed.
Patent AT-E140877-T1 (AT)
Inventor: BERION ROLAND
IPC: B01J2/00
Filed: 1990-11-02
Granted: 1996-08-15
Abstract: The mixer comprises a rotary shaft 7 passing through a stationary hopper 1, carrying a perforated rotating tray 3 and having, passing through it, a conduit 6 ending in a spraying nozzle 8, a spraying chamber 5 and a rotary assembly consisting of a stirrer 9 and a conical tray 10. 
<??>The rotary assembly is connected by arms 11 to the tray 3. A conical tray 10 dips into a mixing chamber 12 equipped with counter blades 13 and rotating in a direction opposite to that of the rotary assembly. 
<??>Permits an excellent impregnation in bulk by virtue of the intimate contact and of the mixing of the coated particles. 
<IMAGE>
Patent AT-E150392-T1 (AT)
Inventor: NANIA YVES
IPC: B60N2/14
Filed: 1990-10-31
Granted: 1997-04-15
Abstract: Seat of the type comprising a seat body consisting of a shell, hinged to a base equipped with means for attachment to the motor vehicle. 
<??>According to the invention, this seat is characterised in that the base (2) comprises a circular opening (6), inside which are joined two pans, namely an upper (8) and lower (9), comprising a part which bears against the rim defining the opening, and two wings (13a, 13b) bearing on top of and underneath, respectively, the wall of the base in which the opening is formed, while means are provided to prevent any rotary movement of the assembly formed by the two pans relative to the base. 
<IMAGE>
Patent AT-E134064-T1 (AT)
Inventor: OGUEY HENRI
IPC: G11C16/02
Filed: 1990-09-27
Granted: 1996-02-15
Abstract: The method of the invention is applicable to a non-volatile memory cell having a MOS transistor structure with insulated floating gate, a control electrode coupled capacitively to the floating gate and an injection zone separated from the floating gate by an injection oxide and capable of injecting or extracting charges into or from the floating gate. The method is characterised in that the control electrode is subjected to an a.c. voltage of decreasing amplitude and in that the injection zone is subjected to a voltage representing the value to be stored. The invention applies to the storing of analog values. <IMAGE>
Patent AT-E125094-T1 (AT)
Inventor: FRANK BERNARD
IPC: A61H33/12
Filed: 1990-03-13
Granted: 1995-07-15
Abstract: A vaporizing device, preferably in the form of an inhaler, for directing steam in a downstream direction to the region of a user's face. A steam generating and control section includes a cup member for receiving a liquid to be vaporized, and a heater means is provided in a recess of the cup member for heating the liquid to generate steam. The generated steam is directed through a hood section attached to the steam generating and control section for directing the steam in a downstream direction to a user's face. The steam generating and control section includes at least one air-inlet slot for permitting ambient air to enter the device, an exit slot for permitting steam to exit the device, and an adjustable valve assembly downstream of the cup, air-inlet slot and exit slot to adjust the volume and velocity of steam flowing into the hood section. In a preferred form of the invention the heating of the liquid is controlled to cause vaporization only in a region adjacent raised walls defining a recess in the bottom wall of the cup member, and not in the region adjacent an outer peripheral wall of the cup member.
Patent AT-E112834-T1 (AT)
Inventor: BLAESS JUERGEN
IPC: F16L47/18
Filed: 1991-11-14
Granted: 1994-10-15
Abstract: A compensator for absorbing length changes in a pipeline which carries especially pressurised fluid contains a core (2), a piston (4) and a sleeve (6), there being a chamber (40), to which the pressure of the medium in the pipeline is applied, between the piston (4) and the sleeve (6). This compensator is intended to be developed to the effect that it can be constructed easily in pipelines having plastic pipes (12, 15) and ensures high operating reliability for a long life. It is proposed that, when constructing the plastic pipes (13, 15), the core (2), the piston (4) and the sleeve (6) also consist of plastic, the sleeve (6) being surrounded externally by a metal jacket (16). The core (2) and the piston (4) contain connecting elements which are preferably constructed as collars (12, 14) and permit direct connection to the pipes (13 and 15 respectively). <IMAGE>
Patent AT-E167546-T1 (AT)
Inventor: NIEMANN HANS-DIETER
IPC: E05C17/18
Filed: 1991-12-07
Granted: 1998-07-15
Abstract: Wing stop, especially for turn-and-tilt window wings, are equipped with a bearing base (5) to be fastened to one of the two window frames (1, 2), especially to the fixed frame (1), with a fixing arm (6) connected pivotably to the bearing base (5) and pivotable outwards transversely to the wing plane, and with a fixing element (7) which is to be brought into fixing engagement with the fixing arm (6) and which is to be fastened to the other frame, especially to the casement (2), the fixing arm (6) being provided with a toothed strip (9) and with a cover strip (12) which is equidistant from this, leaving a displacement path (11) free for the fixing element (7), and in which is located a passage point (13) for the fixing element (7) to be brought into selective blocking engagement with two adjacent blocking teeth (9') provided in the toothed strip. In order to improve such a wing stop so that, whilst being of comparatively simple and stable design, it allows a secure fixing of the wing in different opening positions and permits a movement of the fixing element (7) out of the fixing arm (6) only in the closing position of the window wing or of the wing stop, the blocking teeth (9') of the toothed strip (9) and the associated individual blocking engagement of the fixing element designed as a fixing pin (7) extend over at least half the width of the fixing arm (6), and furthermore there engages on the fixing arm (6) a spring (14) which seeks to press it into the pivoted-out position and which allows the fixing pin (7) to move through the passage point, located in the vicinity of the bearing base (5) and designed as a slot (13) present in the strip (12) only when the fixing arm (6) is in the position pressed against the fixed frame (1). <IMAGE>
Patent AT-E183214-T1 (AT)
Inventor: BUDNIK RICHARD ANTHONY
IPC: C08G18/00
Filed: 1991-12-30
Granted: 1999-08-15
Abstract: Silicone surfactants having a siloxane backbone and a mixture of high and low atomic mass oxyalkylene pendant groups, these polyether pendants having average atomic masses of 1500-6000 and 300-750 respectively. Also disclosed and claimed are polyurethane foam compositions which include the surfactants, a method of making polyurethane foam using the surfactants, and polyurethane foam made by the method.
Patent AT-E132928-T1 (AT)
Inventor: VIVIER MAURICE
IPC: E01D19/08
Filed: 1991-05-14
Granted: 1996-01-15
Abstract: The waterproof complex is characterised in that it comprises: 
 
  - a lower layer of hot-coated material, consisting of an asphalt binder and an aggregate, the asphalt binder representing from approximately 8.5 to approximately 10.5 parts by weight per 100 parts by weight of aggregate, 
  - an intermediate layer consisting essentially of an asphalt binder, 
  - an upper layer of cold-cast coated product. 
 
<??>Such a waterproof complex has a high capacity for preventing the propagation of ascending or descending cracks.