baber/WOPTO huggingface dataset:
Patent AT-E104148-T1 (AT)
Inventor: DIRINGER HEINO DR
IPC: C08B37/00
Filed: 1987-01-15
Granted: 1994-04-15
Abstract: Inhibitors of the Reverse Transcriptase for Prophylaxis and Therapy of Retrovirus Infections im Mammals. 
<??>The subject matter of the invention is the use of organic polymers which contain inorganic anionic groups for prophylaxis and therapy of retrovirus infections in mammals.
Patent AT-E63488-T1 (AT)
Inventor: MAJIC MILIVOJ
IPC: G05D17/02
Filed: 1987-02-27
Granted: 1991-06-15
Abstract: A control and monitoring arrangement for "intelligent" tools is disclosed each of which is preset with a reference value for at least one assembly parameter for each assembly operation by a control unit, and each of which signals the actual value measured by means of incorporated sensors in respect of said assembly parameter to the control unit which compares that measured value to the reference value. In the control unit a plurality of reference values and/or tolerance limits in respect of difference assembly tasks is stored. Each of the tools can be used without particular operating steps, in a freely selectible sequence, for different assembly tasks at different assembly locations. The arrangement has a recognition means which, for each assembly location at which an assembly task is to be carried out, generates a recognition signal for identifying the assembly location and/or the tool, when the tool moves into the area of the assembly location, the recognition signal being transmitted to the control unit and there serving to select the at least one reference value which is desired for the respective assembly task in question and/or the associated tolerance limits.
Patent AT-E85449-T1 (AT)
Inventor: WITTKE CHRISTIAN A
IPC: G09F13/22
Filed: 1987-03-20
Granted: 1993-02-15
Abstract: Illuminated characters or graphic symbols for external fixing to vehicles are constructed as active illuminating bodies and each includes a character shaped element, two deformable insulating layers and a cover formed to retain the shaped element and insulating layers together.
Patent AT-E76530-T1 (AT)
Inventor: VAN GESTEL WILHELMUS JACOBUS
IPC: G11B20/14
Filed: 1987-06-16
Granted: 1992-06-15
Abstract: On the basis of n-bit words presented, the described channel encoder generates DC-free and run length limited m-bit (m    n) code words having (1 + D)<-><1> or (1 + D<2>)<-><1> precoder properties. The m-bit code words are formed each time by appending (m-n) bits to the n-bit words presented. For the determination of the (m-n) bits to be added, the amplitude density function as well as the distribution of the run length and the digital sum variation of the code words is calculated.
Patent AT-E93104-T1 (AT)
Inventor: DEMMER WALTER HEINRICH
IPC: H03L7/06
Filed: 1987-03-27
Granted: 1993-08-15
Abstract: As used in a digital television receiver, the invention is associated with a first phase locked loop which develops a sampling clock signal that is locked to the horizontal line synchronizing signal components of a composite video signal. A second digital phase locked loop is clocked by the sampling clock signal and develops a digital signal that is phase locked to the color burst signal. This digital signal is used as a regenerated color subcarrier signal to synchronously demodulate the chrominance components of the composite video signals into I and Q color difference signals. To compensate for frequency instability in the regenerated subcarrier signal caused by frequency instabilities in the line-locked clock signal, a third digital phase locked loop (300) develops an output signal which is phase locked to a reference signal generated by a crystal controlled oscillator (310). Control signals (C') from the third phase locked loop are applied (328) to the second phase locked loop to substantially compensate for frequency instabilities in the regenerated subcarrier signal that are induced by the clock signals.
Patent AT-E84455-T1 (AT)
Inventor: BRESSAN RENATO J
IPC: B29C69/02
Filed: 1987-05-01
Granted: 1993-01-15
Abstract: A method and apparatus for roll forming to neck-in the open ends of drawn and ironed cans and replace double necks and triple necks is disclosed. An externally disposed free roll (11), preferably having independently rotatable sections is moved inward and axially against the outside wall of the open end of a rotating trimmed can to form a conical neck at the open end of the can, the two sections of the roller (11) being able to revolve at different speeds depending upon neck diameters respectively engag                              ed thereby. A spring-loaded interior support roller (19) moves under the forming force of the free roll (11). This is a single operation where the can rotates and the free roll rotates such that a smooth, conical necked end and flange are produced. At commencement of necking, the free roll (11) establishes a nip on the can wall in conjunction with an inner freely rotatably but axially immovable roll sleeve (24); coacting mating chamfer surfaces (11c, 24e) of the roll (11) and the roll sleeve (24) serve to generate a necking process which proceeds progressivley in the direction of the open end of the can, at the commencement of necking.
Patent AT-E67996-T1 (AT)
Inventor: LANGE RICHARD MICHAEL
IPC: C10L1/19
Filed: 1987-07-02
Granted: 1991-10-15
Abstract: Novel dimer esters and polyesters derived from and adduct of 5-norbornene-2,3-dicarboxylic anyhydride and O,O-dialkyldithiophosphoric acid have been produced. These dimer esters and polyesters are useful extreme pressure agents, antiwear agents and oxidation inhibitors as well as friction modifying agents for functional fluids used in motorized vehicles.
Patent AT-E90176-T1 (AT)
Inventor: ZIJLSTRA ALBERT
IPC: A22C13/00
Filed: 1988-08-03
Granted: 1993-06-15
Abstract: A synthetic casing the outer surface of which is coated with a lubricant consisting of at least a hydrocarbon derivative which can be removed with water, such as a polyalkylene glycol or a mixture of paraffinic oil and an emulsifying agent. A process for preparing sausage comprising stuffing the above mentioned synthetic casing, which is coated with a lubricant, with a meat emulsion.
Patent AT-E102119-T1 (AT)
Inventor: HUIZINGA GERT JAN
IPC: B29C65/00
Filed: 1988-09-07
Granted: 1994-03-15
Abstract: A method of providing score lines in packaging material (2) by local evaporation by means of a laser beam (9, 10), the laser beam (9, 10) and the packaging material (2) being relatively movable. The score lines are provided in a recurring pattern on at least one side of a web of packaging material advancing at uniform, adjustable speed. The intensity of the laser beam is adjustable and the laser beam is moved in two mutually perpendicular directions under the control (12) of pattern-dependent signals.
Patent AT-E75165-T1 (AT)
Inventor: GOTT GRANVILLE
IPC: B44D3/08
Filed: 1988-02-19
Granted: 1992-05-15
Abstract: A liquid dispensing system for example for paints comprises a liquid reservoir (3), a circulating path (1) for the liquid to and from the reservoir, a pump (2) for causing a pressurised flow around the path (1), a three-way valve (4) in the path which is controllable to divert liquid from the path (1) via a second valve (6) to a dispensing nozzle (14). The second valve (6) is biased to a closed position and is openable by the hydraulic pressure of the diverted liquid to permit the diverted liquid to flow to the nozzle (14). In a multiple liquid dispensing system, e.g. a paint blending system, each liquid has its own dispensing system as described above and the plurality of second valves (6) thus provided are disposed in a conical formation with the nozzles directed towards the apex of the cone.
Patent AT-E108457-T1 (AT)
Inventor: COSAND WESLEY L
IPC: C07K14/16
Filed: 1988-03-24
Granted: 1994-07-15
Abstract: Peptide sequences are disclosed which immunologically mimic proteins encoded by the env and gag regions of LAV-2, a retrovirus associated with AIDS. The peptide can be used in various specific binding assays to detect the presence of antibodies to LAV-2 in individuals previously exposed to the virus. The peptides enable one to distinguish the presence of antibodies to LAV-2 from antibodies to HIV-1.
Patent AT-E74978-T1 (AT)
Inventor: FERRARI SERGE
IPC: D06N7/00
Filed: 1988-05-06
Granted: 1992-05-15
Abstract: Double-sided coated fabric comprising conduits (3,4) in places, characterised in that it consists - of a first close coating support clad on its outer face with a first coating intended to form one of the faces (1) of the said fabric; - of a second coating support clad on its outer face with a second coating intended to form the other face (2) of the said fabric, the said second support (8) exhibiting alternations: - of open-weave parts through which the outer coating passes in order to adhere to the reverse side of the first support and thus to join the two supports together, - of close-weave parts, through which the said second coating does not pass, and which thus form the said conduits (3,4). <IMAGE>
Patent AT-E94791-T1 (AT)
Inventor: BRUECKNER RAIMUND
IPC: H05B6/10
Filed: 1989-10-18
Granted: 1993-10-15
Abstract: The invention relates to a refractory nozzle between a vessel containing a metal melt and a withdrawal device for the metal melt, in particular a refractory outlet for molten steel. 
<??>To avoid the metal melt freezing in and to avoid deposits of constituents of the metal melt on the inner surface (2) of the wall of the outlet, the invention essentially proposes that the inner wall (1) of the outlet be composed completely or partially of a ceramic material which is electrically conductive at least at the liquidus temperature of the metal melt and can be inductively heated by means of an induction coil (4), or contains such a material. The invention also relates to the particular design of an induction coil (4) which is economic to use for this purpose or, indeed, in another context.
Patent AT-E128882-T1 (AT)
Inventor: KUBIERSCHKY STEFAN
IPC: A63C17/00
Filed: 1989-07-31
Granted: 1995-10-15
Abstract: A chassis arrangement (13, 14) has a steerable element, in particular a wheel (11, 12), steerable on tilting of said chassis relative to the ground (38). The steerable element is mounted on the chassis (10) via first (17) and second (18) links. The first link (17) is pivotally supported at one end on said chassis and supports a substantially horizontally disposed axle for said steerable element. The second link (18) is pivotable about an axis disposed parallel or oblique to the ground and substantially intersecting the contact area where, in the straightahead position of the steerable element the latter contacts the ground (38). Means is provided between said first and second links defining a substantially vertical axis which substantially intersects the first said axis at said contact area. The steerable element is swivellable about said vertical axis (35) to effect steering on tilting of said chassis due to pivotal movement of said second link about the first said axis under the moment created by the ground pressure and its moment arm about the first said axis resulting from tilting of the chassis (10). The chassis arrangement (13) has the special feature that said means provided between said first (17) and second (18) links defining said substantially vertical axis is disposed in the centre region of said steerable element, in the region of said horizontally disposed axle (21).
Patent AT-E81273-T1 (AT)
Inventor: WINTERMANTEL ERICH DR-MED
IPC: A61F2/28
Filed: 1989-07-13
Granted: 1992-10-15
Abstract: The shaft of an endoprosthesis consists of a core (3) which ensures the necessary strength, and of a jacket (7) of a thermoplastic material whose softening temperature is below 60 DEG C. 
<??>The jacket can be made fluid by heating, whereby a good fit to, and a secure anchoring in, the bone cavity are achieved on implantation; in addition, the jacket (7) which has been fixed by cooling can at any time be made capable of plastic deformation again by heating, which considerably facilitates revision. 
<IMAGE>
Patent AT-E107058-T1 (AT)
Inventor: HAUG WERNER
IPC: G07B17/00
Filed: 1989-11-08
Granted: 1994-06-15
Abstract: The franking machine has a control console (50) on which is provided a number of keys (21-24) corresponding to the decimal places of a maximum franking value amount. The most frequently occurring franking value amounts and also surcharge amounts for special letter dispatch types are predetermined in fixed manner by programming a control unit of the franking machine and are associated with the said keys (21-24) and additional keys (25, AIR, EXP, REG), so that the entry of a complete franking value amount by pressing a single key is possible. The franking machine can be switched between two entry modes by a special key (D-SET) and these modes are performed by means of the same keys (21-24). If exceptionally a franking value amount is to be entered in the franking machine and which does not correspond to one of the fixed, predetermined franking value amounts, entry takes place after operating the switching special key (D-SET) separately by stepwise entry via the keys (21-24) associated with these decimal places.
Patent AT-E99728-T1 (AT)
Inventor: BUNNELLE WILLIAM L
IPC: C09J201/00
Filed: 1990-07-25
Granted: 1994-01-15
Abstract: The novel adhesives of this invention contain a blend of components that result in the adhesive having a physical property that changes at a controlled rate as a function of time after application until it reaches a final equilibrium value. The adhesives can contain a thermoplastic polymer base, a tackifying resin, and an aromatic plasticizer optionally in combination with other ingredients. The plasticizer tackifier combination is chosen such that the tackifier/plasticizer interaction causes the initial value of the physical property after application to change, at a controlled rate, to a final equilibrium level.
Patent AT-E115828-T1 (AT)
Inventor: SCHARF ALOIS
IPC: A01F12/40
Filed: 1990-08-30
Granted: 1995-01-15
Abstract: The agricultrural chopper has a drum (1) comprises a blade shaft (2) rotating about a horizontal axis (3) and provided with several swivel mounted blades (4-7) with cutting edges on their long side (9) and also on their front side (17-20). At least one inward pointing strip (21) is pref. provided on a guide plate (12) in the rotary direction (11) of the drum behind the counterblades (15) to act as a stop for the stalks.
Patent AT-E119678-T1 (AT)
Inventor: HEINEN JOCHEN DR
IPC: G02B6/12
Filed: 1990-12-03
Granted: 1995-03-15
Abstract: Optoelectronic circuit in a semiconductor component having a branching waveguide. A respective optical amplifier constructed as a diode is integrated in each branch of this waveguide and the doping of the materials surrounding the active layer of these diodes is selected such that each diode can also be separately operated as a photodetector without transverse currents arising between the diodes.
Patent AT-E109719-T1 (AT)
Inventor: MACOVAZ GEORGE
IPC: B29C49/08
Filed: 1990-06-20
Granted: 1994-08-15
Abstract: A circumferentially or biaxially oriented plastics pipe comprising a body with an integral socket at one end thereof. The socket has a wall of lesser axial draw than the body of the pipe.
Patent AT-E115706-T1 (AT)
Inventor: COLLENBUSCH WERNER
IPC: F23C7/00
Filed: 1990-09-14
Granted: 1994-12-15
Abstract: In a corresponding process, fuels and primary combustion air are introduced concentrically and the burner comprises a burner nozzle (1) which comprises concentric supply pipes for the fuel (10') and for the primary combustion air in the form of axial air (5') and swirling air (4'). In order to provide a process and a burner which can function with a lower proportion of primary air and a wider adjustment range, a dead zone is provided at the centre of the flame directly around a central fuel pipe and inside an annular fuel supply pipe, into which a very low proportion of fuel is sent. <IMAGE>
Patent AT-E97578-T1 (AT)
Inventor: SEAMONS KENNETH R
IPC: G02C7/04
Filed: 1990-01-23
Granted: 1993-12-15
Abstract: There is provided a contact lens disinfecting container structure which comprises an open topped lens container, a piercer means mounted in the lens container and having piercing portions thereon projecting to the vicinity of the open top of the lens container, an open topped solution container attached to the lens container for being foldable over against the lens container with the open top thereof facing the open top of the lens container, a sterilizing or disinfecting solution in the solution container, a pierceable cover sealed to the edge of the solution container around the open top thereof and a catalyst in the lens container for decomposing the sterilizing agent in the solution. The piercer projects sufficiently toward the lens container when the solution container is folded over against the lens container to pierce the pierceable cover.
Patent AT-E157787-T1 (AT)
Inventor: ISHIDA TSUTOMU
IPC: G06F9/44
Filed: 1990-04-24
Granted: 1997-09-15
Abstract: PURPOSE:To reduce the memory capacity by evading the duplicated registration when the identity is confirmed between set membership functions. CONSTITUTION:A non-standard membership function setting part 18 has a function to check whether an input membership function has the same (similar) form as that of a set membership function or not. If so, the same number as that of the set membership function is assigned to the input membership function and this function is not registered into a membership function memory 16. For input of a rule carried out with use of a non-standard membership function, a membership function is designated by means of a relevant number, e.g., an identification code MF18, etc. A table showing the correspondence between the code MF18 and a number 18 is also stored in a table memory 12. As a result, the memory capacity is reduced.
Patent AT-E83310-T1 (AT)
Inventor: GOMBOTZ WAYNE R
IPC: F26B7/00
Filed: 1990-05-01
Granted: 1992-12-15
Abstract: A process for preparing microspheres using very cold temperatures to freeze polymer-biologically active agent mixtures into polymeric microspheres with very high retention of biological activity and material. Polymer is dissolved in a solvent together with an active agent that can be either dissolved in the solvent or dispersed in the solvent in the form of microparticles. The polymer/active agent mixture is atomized into a vessel containing a liquid non-solvent, alone or frozen and overlayed with a liquified gas, at a temperature below the freezing point of the polymer/active agent solution. The cold liquified gas or liquid immediately freezes the polymer droplets. As the droplets and non-solvent for the polymer is warmed, the solvent in the droplets thaws and is extracted into the non-solvent, resulting in hardened microspheres.
Patent AT-E124834-T1 (AT)
Inventor: HOLDSWORTH JOHN WILFRED
IPC: G01H3/04
Filed: 1990-05-17
Granted: 1995-07-15
Abstract: A waveform to be analysed is spectrally resolved into a plurality of frequency channel outputs (1). Amplitudes of the channel outputs are then compared with threshold values (4), with the threshold values being varied in dependance on 1) previous amplitude detection in the same channel (13, 14, 15) and 2) amplitude detection in adjacent channels (16). In this way features introduced by the spectral resolution of the waveform may be filtered out along with unwanted noise. In addition, smearing due to compression of the output of the spectral resolution may be counteracted. Hence, the present invention is particularly useful in the analysis of sound waves and in speech recognition systems.
Patent AT-E92690-T1 (AT)
Inventor: VAUPEL THOMAS
IPC: H04B1/66
Filed: 1990-05-17
Granted: 1993-08-15
Abstract: A signal is divided by windows into successive blocks that overlap at least by 50% and signal sections contained in the blocks are evaluated by analysis windows. The signal sections contained in the blocks are subjected to a transformation which permits sub-sampling with compensation of the aliasing components such as, for example, the "time domain aliasing cancellation" method. The spectra resulting from the transformation are subsequently coded, transmitted, decoded after transmission and changed back to signal sections by re-transformation. The blocks including the signal sections are evaluated by synthesis windows and are joined together in an overlapping fashion. The window functions of the synthesis windows are determined in dependence on the window functions of the corresponding analysis windows in the overlap region.
Patent AT-E152526-T1 (AT)
Inventor: RESHEF YARON
IPC: A61F9/02
Filed: 1991-02-26
Granted: 1997-05-15
Abstract: An axiosymmetric eccentric spherical polycarbonate lens (2) for goggles (1), comprising inner (7) and outer (8) spherical surfaces defined by centers of curvature O1 and O2 and by radii R1 and R2, respectively, O1 and O2 being both located on the lens's axis of symmetry (5), at a distance D from each other, the lens being more distal from O1 than from O2, the length of R2 being about 1.025 - 1.035 R1, and that of D about 0.0510 - 0.0564. <IMAGE>
Patent AT-E133957-T1 (AT)
Inventor: CIPOLLI ROBERTO
IPC: C08K5/3477
Filed: 1991-04-10
Granted: 1996-02-15
Abstract: Disclosed are salts of triazine derivatives with oxygenated acids of phosphorus having the general formula (I): <CHEM> wherein the radicals R and R1 to R7 and subscript n are as defined in claim 1. Said salts are particularly useful as flame-retardant additives for polymers.
Patent AT-E126840-T1 (AT)
Inventor: CHATEAU FERNAND
IPC: B29C47/02
Filed: 1991-10-15
Granted: 1995-09-15
Abstract: Method and installation (1) making it possible to obtain in line the production of a sheet (21) of assemblies (20) of yarns (30, 40) and its winding onto a warp beam (29). A plurality of rotary devices (2) are used, making it possible to produce assemblies (20) in order to obtain the sheet (21); the sheet (21) is driven by drawing means (23) common to all the assemblies (20); means (32) making it possible to synchronise the speeds of the devices (32) and the means (23) are used; the sheet (21) is wound onto the warp beam (29); means (33) making it possible to detect a fault (35) on the sheet (21) are used. Warp beams (29) obtained by this method or with this installation. <IMAGE>
Patent AT-E110340-T1 (AT)
Inventor: NICHOLS DWIGHT ELLIS
IPC: B65D25/16
Filed: 1991-10-23
Granted: 1994-09-15
Abstract: A container (10) for retaining bulk liquid materials is provided having an outer drum (12) forming an enclosed cavity bounded by a base portion (14), upright walls (16) and a top wall (18) including at least one port (20). A liner (26) is disposed within the cavity of the outer drum (12) and is fixably secured to a first bung (32) removably engaged with the port (20). The first bung (32) has a central opening (39) enabling access to the interior of the liner (26) for filling and discharge purposes. When filled with a bulk liquid material, the liner (26) conforms in shape to the shape of the enclosed cavity of the drum (12). The first bung opening (39) is sealed by a second bung member (46) in engagement with the first bung member (32). Upon the emptying of the bulk materials from the drum (12), the liner (28), being thin walled, substantially fully collapses. The first bung member (32) may then be disengaged from the port and the liner (26), in its collapsed state, removed through the port in the top wall (18) of the drum (12). Thus, an easily removable liner is provided which eliminates the necessity of cleaning the drum prior to subsequent use. <IMAGE>