baber/WOPTO huggingface dataset:
Patent AT-E92845-T1 (AT)
Inventor: PRINSEN WILHELMUS JOHANNES COE
IPC: B41J2/04
Filed: 1990-01-17
Granted: 1993-08-15
Abstract: PCT No. PCT/NL90/00006 Sec. 371 Date Jan. 28, 1991 Sec. 102(e) Date Jan. 28, 1991 PCT Filed Jan. 17, 1990 PCT Pub. No. WO90/08038 PCT Pub. Date Jul. 26, 1990.An inkjet nozzle for an inkjet printer which is adapted to operate in the continuous inkjet mode, and which comprises a housing 1 having an ink supply channel 2 extending therethrough. The downstream end of the ink supply channel 2 is closed by a separate thin flat plate 7 which is fixed to the outlet end of the housing, and the plate includes an outflow channel 8 therethrough which is coaxially aligned with the ink supply channel. The outflow channel 8 has a very small diameter as compared to the diameter of the adjacent portion of the ink supply channel through the housing, and the length of the outflow channel is greater than its diameter. Also, an ultrasonic vibration element 12 is mounted to the exterior of the housing at a location adjacent the outlet end.
Patent AT-E106023-T1 (AT)
Inventor: BERG ERNST HANS ERIK
IPC: A63B21/00
Filed: 1990-03-14
Granted: 1994-06-15
Abstract: PCT No. PCT/SE90/00162 Sec. 371 Date Sep. 12, 1991 Sec. 102(e) Date Sep. 12, 1991 PCT Filed Mar. 14, 1990 PCT Pub. No. WO90/10475 PCT Pub. Date Sep. 20, 1990.A method for training or exercising muscles with the aid of training or exercising equipment and, when appropriate, for determining training conditions. The method is mainly characterized by loading relevant muscles of the training person by increasing or decreasing the rotational energy (E(kin)), kinetic energy, or a rotatably mounted flywheel (1). The invention also relates to equipment for carrying out the method.
Patent AT-E107266-T1 (AT)
Inventor: LUPTON FRANCIS S
IPC: C02F1/58
Filed: 1990-04-03
Granted: 1994-07-15
Abstract: This invention relates to a process for removal of at least one organic pollutant such as phenol from an aqueous waste stream by passing said stream through a fixed bed reactor (10) containing a biologically active biomass (16) comprising a plurality of biologically active particles comprised of a substrate having an absorbent for at least one of said pollutants and aerobic microorganism capable of metabolizing at least one of said pollutants on the surface hereof.
Patent AT-E129889-T1 (AT)
Inventor: MUELLER HANNS PETER DR
IPC: C08F290/00
Filed: 1991-05-25
Granted: 1995-11-15
Abstract: The impression materials are preferably used in dentistry. The impression materials described within the scope of the present invention are used to prepare impressions of articles of which a three-dimensional copy is to be prepared. The impression materials can be employed preferably in dentistry in the preparation of inlays, crowns, bridges and dentures.
Patent AT-E115547-T1 (AT)
Inventor: PONTOGLIO ENRICO
IPC: C07C231/24
Filed: 1991-07-08
Granted: 1994-12-15
Abstract: Process for purifying, by crystallization, TAED having a titer >/= 99.5% from a mixture containing crude TAED obtained by acetylation of DAED, wherein the purification process is performed in two different stages (1, 2), characterized in that the temperatures at which the stages are performed differ from one another (delta t) by values comprised between 55<o> and 110<o>.
Patent AT-E131881-T1 (AT)
Inventor: GREIFENEDER KARL DIPL-ING
IPC: D02G1/02
Filed: 1989-09-07
Granted: 1996-01-15
Abstract: In mfg. a yarn, or partic. sewing thread, using a multifilament core and a second cladding material which is in intersecting loops around the core, the core is multifilament(s) with a strength of 60-75 cN/tex and is passed directly to the fluid eddy stage for cladding without preliminary drawing. Pref. the core component, satd. with a fluid, is subjected to eddies with a forward slip of 1-9%, while the cladding yarn component is passed to the eddy cladding stage with a forward slip of 14-35% (20-30%). The pref. cladding yarn component is a preoriented multifilament POY, given an initial drawing round pref. a heated pin before eddying, using a pin temp. of 110-150 deg.C (120-140 deg.C). The preorientation gives a drawing ratio of 2-40% (10-25). The specific strength of the cladding yarn component is pref. 20-75 cN/tex, and esp. 30-45 cN/tex or 60-75 cN/tex. For effective dyeing, the titre of the filaments in the core is 2-5 dtex (2.5-4.0 dtex), and the cladding filaments are 0.8-5.0 dtex (1-4 dtex). An unmatted multifilament is pref. for the cladding. The ratio of the mass of the core to the cladding is 90:10-50:50 (85:15-70:30). The pref. viscosimetric determd. mol.wt. is greater than that of a standard chemical fibre by 5-50% (by 10-25%). The multifilament core of 16-300 filaments (24-96), has a combined titre of 100-1000 dtex (100-600 dtex).
Patent AT-E118605-T1 (AT)
Inventor: STEHR WERNER
IPC: F16C17/08
Filed: 1991-08-03
Granted: 1995-03-15
Abstract: The invention describes a sliding bearing for radial and axial loads and a method of making the same. The bearing is designed as a three-sided pyramid-shaped cavity. A bearing journal rounded at its end projects into the pyramid-shaped cavity and rests against three of its sides. Lubricant is introduced into the free space of the pyramid-shaped cavity, hydrodynamic support thus being achieved. The sliding bearing is preferably produced by injection moulding of plastics. <IMAGE>
Patent AT-E129549-T1 (AT)
Inventor: BESOMBES ALAIN
IPC: F16K7/16
Filed: 1991-08-19
Granted: 1995-11-15
Abstract: The body (1) of a valve of the invention is welded in the bottom vat (2) in which it constitutes a controlled orifice (5), which orifice is closable by means of a resilient membrane (3) driven by means of a control wheel (11). A complementary orifice (6) is provided at the lowest point of the internal cavity (8) in the valve body to enable the cavity (8) to be emptied completely under gravity. A duct (7) separate from the complementary orifice and open to an internal cavity enables the cavity (8) to be sterilized continuously. The invention is particularly applicable to the food industry.
Patent AT-E122505-T1 (AT)
Inventor: WOLF THOMAS DR
IPC: H02G3/22
Filed: 1991-10-08
Granted: 1995-05-15
Abstract: A clamping device is used for clamping a pressure plate which is supported on elastic cable holders inside a frame, which clamping device has two wedges whose respective hypotenuses rest on one another, which wedges can move relative to one another and can be pushed between the parts to be spread, and which clamping device has a piston-cylinder unit for moving the wedges. Overall, the clamping device has two piston-cylinder units, arranged side-by-side and parallel, on a support, with wedges which can be moved onto one another.
Patent AT-E129110-T1 (AT)
Inventor: SPEAR STEPHEN L
IPC: H04B7/26
Filed: 1991-02-25
Granted: 1995-10-15
Abstract: In a TDMA cellular system, there is provided a mechanism for splitting the allocation of time slots within a TDM frame between adjacent coverage areas. There is provided a method of and apparatus for time-allocation of TDMA channels. It is characterized by: periodically allocating some portion of a carrier (19A-24A) of radio traffic to one coverage area during one time interval and periodically allocating some other portion of that same carrier (19B-24B) to another coverage area during a substantially non-overlapping time interval, all in time synchronism with any proximal reuse of that carrier. The distribution of channels in adjacent coverage areas thereby approaches parity (8+8+5  APPROX 8+8+3+3) and the minimum channel capacity per coverage area is enhanced (8+8 => 8+8+3+3; 16 => 22). <IMAGE>
Patent AT-E189744-T1 (AT)
Inventor: MACDONALD JAMES
IPC: G06F12/02
Filed: 1991-07-23
Granted: 2000-02-15
Abstract: A memory control unit for use in a memory system including a plurality of memory banks is arranged to generate row and column address and address strobe signals, on a cycle-by-cycle basis, responsive to an intermediate memory address and control signals provided by a memory bank comparator indicating whether a memory address is valid, which one of the memory banks is being addressed, the type of memory bank being addressed, and whether memory bank interleaving is possible. The memory control unit includes a row and column address assignor which provides the row and column addresses in response to the intermediate memory address and the memory bank comparator. A memory bank selector is also responsive to the intermediate memory address and the memory bank comparator to provide the row and column address strobe signals to the proper memory bank. A memory unit is arranged to permit the row and column address strobe signals to drive equal loads to preclude strobe signal timing skew and the need for external buffers.
Patent AT-E121335-T1 (AT)
Inventor: TANK KLAUS
IPC: B01J23/74
Filed: 1991-09-25
Granted: 1995-05-15
Abstract: A method of producing a composite diamond abrasive compact includes the steps of forming an unbonded assembly comprising a cemented carbide body (10), a layer (18) of catalyst metal on a surface (20) of the carbide body (10), a layer (22) of carbide particles, alone or in admixture with other particles, on the catalyst metal layer, and a layer (24) of diamond particles on the carbide layer (22) and subjecting the unbonded assembly to conditions of elevated temperature and pressure at which diamond is crystallographically stable to form a composite diamond abrasive compact. <IMAGE>
Patent AT-E119234-T1 (AT)
Inventor: GULLET PAUL DOUGLAS MAXFIELD A
IPC: E21B17/10
Filed: 1991-01-17
Granted: 1995-03-15
Abstract: PCT No. PCT/GB91/00065 Sec. 371 Date Aug. 6, 1992 Sec. 102(e) Date Aug. 6, 1992 PCT Filed Jan. 17, 1991 PCT Pub. No. WO91/10806 PCT Pub. Date Jul. 25, 1991.A centralizer for well casings is disclosed which, in one aspect has spring strips which are normally bowed to centralize the casing, but which are held in a collapsed disposition against the casing while the casing is positioned in a borehole. The holding force may be provided by a band and/or an arrangement of struts which are released when the casing is positioned. An additional energizing device may be provided to increase the bowing of the spring strips for more certain engagement with the surrounding borehole.
Patent AT-E108511-T1 (AT)
Inventor: PIEFENBRINK WILFRIED
IPC: E21D9/10
Filed: 1991-04-29
Granted: 1994-07-15
Abstract: PCT No. PCT/EP91/00814 Sec. 371 Date Nov. 6, 1992 Sec. 102(e) Date Nov. 6, 1992 PCT Filed Apr. 29, 1991 PCT Pub. No. WO91/18185 PCT Pub. Date Nov. 28, 1991.To excavate drifts, tunnels, stopes, caverns or the like, tools operating in an undercutting manner are mounted on radially pivotable tool arms, which are located on a rotary working head. With at least one tool (54) on a tool arm (51), a central region (Z) of the rock face is cut radially from the outside inwards by pivoting of the tool arm (32), an outer region (A) surrounding the central region (Z) of the rock face is cut radially from the inside outwards by pivoting of the tool arm (32). Pivot drives (30) for at least some tool arms (31, 32, 33) can be controlled in such a manner that cross-sections with contours deviating from a full circular shape can be cut. Muck removing devices (27, 28) are used for collecting and transporting away the muck produced by the cutting operation.
Patent AT-E124220-T1 (AT)
Inventor: CARON GIOVANNI
IPC: A45D26/00
Filed: 1991-07-08
Granted: 1995-07-15
Abstract: PCT No. PCT/IT91/00058 Sec. 371 Date Feb. 3, 1993 Sec. 102(e) Date Feb. 3, 1993 PCT Filed Jul. 8, 1991 PCT Pub. No. WO92/00688 PCT Pub. Date Jan. 23, 1992.Scissors for cutting hair while simultaneously cauterizing the cut hair ends having an electrically heated blade. Heating resistance is set in a recess of a blade-holder portion for each knife of the scissors. A heat sensor is also included in at least one of the knives.
Patent AT-E130188-T1 (AT)
Inventor: LUNDBERG PER JOHAN GUNNAR
IPC: A61K47/10
Filed: 1991-12-03
Granted: 1995-12-15
Abstract: A method for the manufacture of oral controlled release dosage units containing hydroxypropyl methylcellulose wherein the aqueous granulation is performed in the presence of one or more solutes, which inhibit gel formation during the granulation but allows the formation of a gel when administered orally. Also the new dosage units prepared according to the invention are included.
Patent AT-E139587-T1 (AT)
Inventor: BUBIK ALFRED DR
IPC: D21F1/52
Filed: 1992-01-25
Granted: 1996-07-15
Abstract: A dewatering device for the web-forming or wet section of a papermaking machine comprises foils arranged transverse to a forming wire, that is to say, extend in the cross-machine direction. Force or powering elements act upon the foils so as to exert a force or pressure upon the forming wire, and thus, bring about dewatering and sheet formation of a layer of fiber stock suspension reposing upon the forming wire. The force elements are constructed and positioned such that additional moments are generated which counteract tilting moments produced by the frictional force present between the foils and the forming wire. In certain arrangements, the force elements also can be interconnected with one another.
Patent AT-E171578-T1 (AT)
Inventor: BORSCHEL HARTMUT
IPC: H04J3/06
Filed: 1992-03-06
Granted: 1998-10-15
Abstract: In known repeaters complying with CCITT Recommendation G.958, repeater sections are monitored by monitoring the transmission error probability of SDH signals (synchronous digital hierarchy) by means of parity evaluation. This requires the splitting-up and reconstitution of the SDH signal. Specific signal processing devices, such as multiplexers and demultiplexers, which are not needed for repetition of transmission signals as such, are required for this purpose, which causes a considerable power loss. In the repeater (RE) according to the invention, the transmission error probability is determined by comparison of a known word in the header part of an STM-N signal with a reference word. The transmission error probability is derived from the result of the comparison and fed via an error line (FL) to a central station. The transmission error probability can be transmitted in an STM-N signal in that it is effected via a repeater complying with CCITT Recommendation G.958 by using, for example, the service channel. <IMAGE>
Patent AT-E127566-T1 (AT)
Inventor: LOETZKE WOLFGANG
IPC: E04F21/24
Filed: 1992-10-16
Granted: 1995-09-15
Abstract: The invention relates to a screed for striking off and/or smoothing fresh-concrete surfaces, having a striking-off tool (2) which can be set in vibratory or smoothing motion via a vibratory motor (7) and which can be held, such that it can move, on a drawing or actuating element (8) which is designed preferably in a handle-like manner. The striking-off tool (2) has an edge projection (4) which is essentially perpendicular to the striking-off surface and extends over the effective striking-off width.
Patent AT-E127025-T1 (AT)
Inventor: HALLER CLAUS-PETER DR
IPC: A61J1/00
Filed: 1992-12-23
Granted: 1995-09-15
Abstract: A light protecting device (50) for the light-sensitive content of an infusion bottle (64) comprises a light-opaque protective film (54) which can be subsequently applied, as and when required, onto the infusion bottle (64) and which is designed such that suspension devices (70) for the infusion bottle (64) can be passed through the protective film (54) in the bottom region of the infusion bottle (64) and that an opening (62) in the protective film (54) is provided in the outflow region of the infusion bottle (64). <IMAGE>
Patent AT-E138791-T1 (AT)
Inventor: VERHAPPEN JOHANNES
IPC: A24C1/28
Filed: 1992-02-11
Granted: 1996-06-15
Abstract: A device for detacking leaf material (T), such as tobacco leaf, from bobbin (B), provided with a frame (1), a table (2) with co-acting detacking member connected to the frame, a winding-off reel (3) for the filled belt-shaped carrier, a winding-up reel (20) for the emptied belt-shaped carrier connected to the frame and guide rollers (17, 18, 19) such that the belt is guided stretched over the table, wherein a straight guide edge (8) is placed at a short distance to the front edge (26) of the table in order to form a gap-like space, the winding-off reel is held in or close to a plane which extends perpendicularly of the table and through the guide edge, and one of the guide rollers (17) is arranged on the side of the guide edge remote from the winding-off reel, so that the belt is bent sharply, the tobacco leaf is drawn loose of the belt part and still deposited on the same side of the belt part, whereby any adhesion that may occur is eliminated. <IMAGE>
Patent AT-E98364-T1 (AT)
Inventor: MILLER JEREMY PAUL
IPC: A23L3/36
Filed: 1992-09-14
Granted: 1993-12-15
Abstract: A tunnel freezer (1) comprises an elongate tunnel (2) which is provided with a removable liner (3) which includes a weir (6) and a multiplicity of lifting bars (27, 28, 29, 30). The internal geometry of the tunnel freezer (1) can be changed by simply removing the liner (3) and replacing it with another liner having a different arrangement of weirs and/or lifting bars.
Patent AT-E178493-T1 (AT)
Inventor: RENO JOHN M
IPC: A61K39/395
Filed: 1992-01-17
Granted: 1999-04-15
Abstract: Methods for preparing metabolically stable, covalently crosslinked F(ab')2 fragments of antibody molecules for use in labeled form as in vivo diagnostic and therapeutic agents, the stabilized F(ab')2 fragments so produced in free form or conjugated to a chemical moiety, kits containing such fragments, and methods of using these fragments for diagnosis or therapy, are disclosed. In the method, crosslinking is carried out after reduction of inter-heavy chain disulfide bonds, but before cleavage of the crosslinked antibody to produce the F(ab')2 molecules.
Patent AT-E166068-T1 (AT)
Inventor: CHIODI FRANCESCA
IPC: C07K7/06
Filed: 1992-03-03
Granted: 1998-05-15
Abstract: A polypeptide linked to a solid matrix useful as a solid support of a diagnostic kit is disclosed. The polypeptide has the formula: X-Glu-Thr-Gly-Gln-Glu-Thr-Ala-Tyr-Phe-B-Leu-Lys-Leu-Ala-Gly-Arg-Trp-Pro-Val-Lys-Z, wherein B is Ile or Leu, X is a chain of from 1 to 20 amino acid residues or an amino-terminal group and Z is a chain of from 1 to 20 amino acid residues or a carboxy-terminal group. The polypeptide immunologically mimics HIV endonuclease.
Patent AT-E160569-T1 (AT)
Inventor: MCQUIGG DONALD
IPC: C07C29/09
Filed: 1992-03-12
Granted: 1997-12-15
Abstract: Process for recovering lactic acid from a medium, comprising contacting the medium with a solid-phase free base polymer having tertiary amino or pyridine groups to absorb the lactic acid. The lactic acid is desorbed using, respectively a stronger acid or hot water.
Patent AT-E142565-T1 (AT)
Inventor: HACHMANN ULRICH DR
IPC: B60B37/08
Filed: 1993-04-29
Granted: 1996-09-15
Abstract: Running gear with two axles for railway vehicles, in which the wheel sets are equipped with wheels which can rotate independently of one another, the decoupling of the wheels taking place by means of a centrally arranged roller bearing (4, 13, 14). <IMAGE>
Patent AT-E154264-T1 (AT)
Inventor: DEL FABRO GIORGIO
IPC: B21D7/024
Filed: 1993-08-30
Granted: 1997-06-15
Abstract: Method to carry out bends on a bending machine (10) having a substantially horizontal work platform, the bending machine (10) being suitable to process simultaneously a bundle (13) of bars having a diameter up to 32 mm. or more, the bars (13) being superimposed one on another in a plane substantially normal to the work platform, the bending machine (10) comprising ;   a bending unit (14) including an abutment roll (17) and a bending pin (16) retaining and clamping means (18) positioned as counterparts to each other in relation to the plane of positioning of the centre line of the bundle (13) of bars, the retaining and clamping means (18) being able to move vertically on inclined lateral guides (26) and to be retracted below the work platform and being located immediately upstream and immediately downstream of the bending unit (14), and a unit (11) including a gripper (12) for the controlled lengthwise displacement of the bundle (13) of bars, the retaining and clamping means (18) being partly downwardly retracted during the steps of displacement of the bundle (13) of bars so as to provide a partial opening which enables the the bundle (13) of bars to slide and be guided, the gripper (12) of the unit (11) performing the controlled lengthwise displacement of the bars being opened partly in at least one step of the bending cycle so as to keep the bundle (13) of bars superimposed one on another in a substantially vertical position.  Device which employs the above method. <IMAGE>
Patent AT-E151527-T1 (AT)
Inventor: RONCHI CLAUDIO
IPC: G01J5/60
Filed: 1993-10-27
Granted: 1997-04-15
Abstract: A method for evaluating the channel signals of a multichannel pyrometer, including the digital processing of the output signals of all the channels analyzed according to the thermal radiation law L = EC1<-><5>[exp(C2 lambda /T)-1]<-><1>, including an error compensation procedure in order to evaluate the true temperature from the different values obtained in the different channel, characterized in that during the error compensation procedure each radiance signal L is perturbed by subsequently adding random increments  delta L comprised between zero and the estimated experimental error, that the new temperature values and emissivities values are then evaluated with the respective uncertainties and that finally the true temperature is selected therefrom in accordance with the degree of confidence of the new values. <IMAGE>
Patent AT-E139366-T1 (AT)
Inventor: BESSEI HERBERT DR-ING
IPC: H01H9/56
Filed: 1993-10-29
Granted: 1996-06-15
Abstract: The present invention relates to a switching method, in particular for switching on a fused load-break switch (1), in which three fuse links (4, 5, 6) which are arranged on an upper part (2) of the fused load-break switch are moved simultaneously substantially in parallel and at the same distance and are brought into or out of contact with backing contacts (7a,b; 8a,b; 9a,b) arranged on an underpart (3) of the fused load-break switch. In order to achieve a method for switching circuits using fused load-break switches as well as a corresponding fused load-break switch having the features mentioned in the introduction, wherein the dangers to the switching system and to the personnel when switching on a shorted circuit are considerably reduced, provision is made, according to the invention, for the circuit to be closed via the three fuse links (4, 5, 6) with a time delay, with the contacting of the first contact blade (3a, 4a, 5a) of each of the fuse links (3, 4, 5) occurring simultaneously or in any predeterminable chronological sequence, whilst at least for a first fuse link (3, 4), at least the contacting of its second contact blade (3b, 4b) with the corresponding backing contact (7b, 8b) occurs before the contacting of the second contact blades (3b, 5b or 4b, 5b) of the two other fuse links (3, 5 or 4, 5). <IMAGE>