baber/WOPTO huggingface dataset:
Patent AT-E141228-T1 (AT)
Inventor: MELI VINCENT A
IPC: B65B9/00
Filed: 1992-05-11
Granted: 1996-08-15
Abstract: An apparatus and method are provided for forming a hermetically sealed package for a slice of a food item. A web of thermoplastic material is first formed into a tubular arrangement with a hermetic longitudinal seal. To form the tubular arrangement, means are provided for folding a continuous web of thermoplastic material into V-folded condition and for continuously forming a hermetic seal along the open longitudinal edge of the V-folded web. The hermetic seal is formed between the inner surfaces of the front and rear faces of the web to define a tubular web member. The food item which has been formed into a soft mass, is then inserted into the tubular member and the tubular member is flattened to form a thin film tube. Means are provided for forming a hermetically sealed cross-seal which are disposed substantially transverse to the longitudinal forward moving direction of the web.
Patent AT-E157647-T1 (AT)
Inventor: MURABAYASHI AKIRA
IPC: C07C231/06
Filed: 1992-12-08
Granted: 1997-09-15
Abstract: There is disclosed an efficient process for producing  alpha -ketoacetamide of the formula: <CHEM> which is useful as an intermediate for the production of various alkoxyiminoacetamide compounds to be used for agricultural fungicides. In this process, a corresponding acid halide is condensed with isocyanide to produced the  alpha -ketoacetamide.
Patent AT-E129002-T1 (AT)
Inventor: EGRAZ JEAN-BERNARD
IPC: C08K9/08
Filed: 1992-11-06
Granted: 1995-10-15
Abstract: Grinding aid based on polymers and/or copolymers partially neutralised with magnesium for aqueous suspensions of inorganic materials with a view to pigment applications. Grinding aid consisting of the polymers and/or copolymers which result from the polymerisation and/or copolymerisation of acrylic and/or vinyl monomers comprising acidic groups and in which the active acidic sites are completely or partially neutralised with a degree of neutralisation of the active acidic sites by a neutralising agent providing the magnesium ion ranging from 40 % to 60 %, limits included, and by a neutralising agent providing a monovalent ion being capable of neutralising up to 60 % of the active acidic site of the polymer and/or copolymer. Process for grinding in aqueous suspension, employing the said agent and the aqueous suspensions obtained by the said process and their applications in the field of mass filler, paper coating, paint and plastics.
Patent AT-E141893-T1 (AT)
Inventor: PAPESCHI GOFFREDO
IPC: B65H45/22
Filed: 1992-06-19
Granted: 1996-09-15
Abstract: In order to obtain bundles (24) of folded polyethylene-paper sheets from a continuous web, an apparatus is used which comprises: means for moving the continuous web (2) supplied from a reel (1); means (3) for sterilising the web; means (4,5,6) for assymetrically folding each edge (20) leaving a longitudinal central area uncovered; means (8) for transversely precutting the web with the two assymetrical folds thus obtained; means (9) for detaching the precut leading-end (head) portion from the web; means (10) for longitudinally and symmetrically cutting the web portion thus detached, thereby obtaining a pair of assymetrically folded sheets (23); means (12) for gripping the pairs of adjacent sheets thus cut and for guiding them to a recovery means; means (13) for collecting the pairs of adjacent sheets, thus folded, into two adjacent, but separate, bundles; and means (14) for transferring the said bundles of folded sheets to the packaging station. <IMAGE>
Patent AT-E127914-T1 (AT)
Inventor: SCHREDER FRANCIS JULES
IPC: G01J1/06
Filed: 1992-06-24
Granted: 1995-09-15
Abstract: Method for measuring luminance, in particular measuring external luminance in the access zone of a tunnel through which vehicles are driven and from which the minimum luminance to be programmed in the tunnel is deduced, using a photosensitive cell (1) disposed in a blind tube (2) in order to be sensitive to luminances contained within a cone defined by the centre (3) of the cell which constitutes the apex of the said cone and by at least the opening (5) of the tube, this method consisting in limiting the number of light rays penetrating the tube (2) following the aforementioned cone, and apparatus for implementing this method. <IMAGE>
Patent AT-E147435-T1 (AT)
Inventor: PELENC VINCENT PASCAL
IPC: C07H15/00
Filed: 1992-08-07
Granted: 1997-01-15
Abstract: The present invention relates to a method for the enzymatic production of $g(a)-glucosides, characterized by contacting at least one alcohol whose only functional group or groups is/are a hydroxyl group or groups, with starch, maltodextrines or maltose, in the presence of a purified enzymatic preparation having an $g(a)-transglucosylation activity. The invention relates also to an enzymatic method for the esterification of the $g(a)-glucosides thus obtained.
Patent AT-E216426-T1 (AT)
Inventor: COSTER HANS GERARD LEONARD
IPC: A61K31/505
Filed: 1992-09-04
Granted: 2002-05-15
Abstract: PCT No. PCT/AU92/00473 Sec. 371 Date Apr. 5, 1994 Sec. 102(e) Date Apr. 5, 1994 PCT Filed Sep. 4, 1992 PCT Pub. No. WO93/05166 PCT Pub. Date Mar. 18, 1993Methods are described for the separation of cells of different types using dielectrophoresis; for the electrochemical selection of cells by the dielectrophoretic attraction of ligand bearing cells into contact with an electrode bearing a complimentary ligand; and for the fusion of an individually isolated cell with another cell or a vector using dielectrophoresis to manipulate the cells or the cell and the vector into juxtaposition so that they may be fused.
Patent AT-E178060-T1 (AT)
Inventor: HOLTON ROBERT A
IPC: C07D205/08
Filed: 1992-09-22
Granted: 1999-04-15
Abstract: Prepn. of a substd. isoserine ester (I) comprises reacting a beta-lactam of (II) with a metal alkoxide MOCE1E2E3 (III). In the formulae, R1 = OR6, SR7, or NR8R9; R2 = H, 1-15C alkyl, 2-15C alkenyl, 2-15C alkynyl, 6-15C aryl, or heteroaryl (all opt. substd.); R3, R4 = as R2, or acyl, provided that R3 and R4 are not both acyl; R5 = COR10, COOR10, COSR10, CONR8R10, SO2R11, or POR12R13; R6 = as R2, OH protecting gp., or gp. to increase water solubility in a taxane deriv.; R7 = as R2 (but not H), or SH protecting gp.; R8 = as R2; R9 = amino protecting gp.; R10 = as R2 (but not H); R11-R13 = as R2 (but not H), OR10 or NR8R14; R14 = as R2; and E1-E3 = H, hydrocarbon, or cyclic; provided that at least one of E1-E3 is other than H. Prepn. of a taxane deriv. comprises the above process, in which one of E1-E3 = H and CE1E2E3 = a polycyclic skeleton, to form an intermediate; and converting this into the taxane deriv.
Patent AT-E146197-T1 (AT)
Inventor: BITLER STEVEN P
IPC: C08F297/00
Filed: 1992-10-06
Granted: 1996-12-15
Abstract: A novel thermoplastic elastomer (TPE) which comprises (i) polymeric A blocks in which there are side chains comprising crystallizable moieties having a melting point Tq, and (ii) at least one amorphous polymeric B block having a glass transition point, Tgs, which is less than (Tq - 10) DEG C. The relative proportions and molecular weights of the A and B blocks can be adjusted so as to produce desired physical properties with comparatively little change in Tq, which depends chiefly upon the nature of the crystallizable moieties, which may be for example n-alkyl groups containing 12 to 50 carbon atoms. The novel TPE's show a sharply reduced viscosity in the region of Tq, and can be melt-processed at temperatures close to Tq. The novel TPE's are useful in the form of compositions, shaped articles and assemblies which comprise one of the novel TPE's and a second component which is mixed with, or surrounded by, or surrounds or otherwise provides a substrate for, the TPE. Preferred second components are explosives and other energetic materials, pharmaceuticals, seeds, perfumes, deodorizers, pest control agents, herbicides, insecticides, fungicides, biologically active materials, agrichemicals, and disinfectants. Second components can be released from such a composition or shaped article by a natural increase in the ambient temperature or by heating the composition or article to a temperature at least equal to Tq by means of heat which is (i) generated artificially or (ii) generated by a mammalian body and/or (iii) is conveyed artificially to the composition, article or assembly.
Patent AT-E139484-T1 (AT)
Inventor: SMITH ALBERT H
IPC: B41M5/28
Filed: 1992-10-22
Granted: 1996-07-15
Abstract: A thermosensitive recording element comprising a support having a Sheffield smoothness of less than 60, and at least one layer provided thereon wherein said layer comprises an organic polymeric binder, a substantially colorless electron donating dye precursor and an electron accepting compound capable of forming color by reacting with said dye precursor, wherein the binder, the electron accepting compound and the dye precursor have a particle size of less than about 3 mu .
Patent AT-E176835-T1 (AT)
Inventor: JEFFRYES ANDREW ISAAC
IPC: C23C14/56
Filed: 1992-10-22
Granted: 1999-03-15
Abstract: In order to subject a workpiece, such as a semiconductor wafer, to elevated pressures the workpiece is enclosed in a void (16) between two enclosure parts (6,7) which have been forced together by upper and lower actuators (12,13). The enclosure parts (6,7) are themselves enclosed in a vacuum chamber (1) evacuatable by a vacuum pumping system. The enclosure parts (6,7) are connected to the vacuum chamber by bellows (4,5). <IMAGE>
Patent AT-E194597-T1 (AT)
Inventor: AGBACK KARL HUBERT
IPC: A61K31/41
Filed: 1992-11-04
Granted: 2000-07-15
Abstract: A compound of the formula Het-NR-SO2-Ph2-A-Ph1(COOH)(OH) and tautomic form, salts, solvates, C1-6 alkyl esters and pharmaceutical compositions of the compound. Ph1 and Ph2 are benzene rings with the proviso that carboxy and hydroxy are ortho to one another. Het includes an optionally substituted heterocyclic ring which includes conjugated double bonds and binds to nitrogen in NR. The compound is characterized in that A is a bridge which is stable against reduction because it is not azo, and in that R is hydrogen or lower alkyl. The invention also includes the preparation of the compound and its use as a drug, particularly for treating autoimmune diseases.
Patent AT-E148744-T1 (AT)
Inventor: STRUBE KARL-HERMANN
IPC: A61K38/55
Filed: 1992-11-19
Granted: 1997-02-15
Abstract: PCT No. PCT/EP92/02661 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed Nov. 19, 1992 PCT Pub. No. WO93/11239 PCT Pub. Date Oct. 6, 1993.Novel thrombin-inhibitory proteins from terrestrial leeches of the genus Haemadipsa with the amino-acid sequence Ile-Arg-Phe-Gly-Met-Gly-Lys-Val-Pro-Cys-Pro-Asp-Gly-Glu-Val-Gly-Tyr-Thr-Cys-Asp-Cys-Gly-Glu-Lys-Ile-Cys-Leu-Tyr-Gly-Gln-Ser-Cys-Asn-Asp-Gly-Gln-Cys-Ser-Gly-Asp-Pro-Lys-Pro-Ser-Ser-Glu-Phe-Glu-Glu-Phe-Glu-Ile-Asp-Glu-Glu-Glu-Lys, or an amino-acid sequence which is obtained by C-terminal truncation of this sequence by from one to twelve amino acids, are described. The proteins are suitable for controlling diseases. Also described are the nucleic acids coding for these proteins.
Patent AT-E177521-T1 (AT)
Inventor: SVENDENIUS NILS
IPC: F21V7/00
Filed: 1992-12-07
Granted: 1999-03-15
Abstract: The invention concerns a reflector (1) for an electrical radiation fitting (31) as well as a radiation fitting provided with one or several such reflectors. A reflector comprises top sections (3, 4) and with respect to the longitudinal extension of the fitting longitudinal sections (5, 6). The interior side of the reflector is provided with a reflecting layer (2). According to the invention, to the top section (3, 4) and the longitudinal sections (5, 6) there are connected at an angle of app. 45 DEG  oblique diagonal sections (7-10) for controlling the light from a fluorescent tube (13) mainly in diagonal and longitudinal direction of the fitting. Between a pair of diagonal sections (7, 10) respectively (8, 9) there extends in transverse direction of the fitting transverse sections (11, 12), above which there are triangle-shaped openings for introduction of a fluorescent tube (13). The radiation fitting (31) is provided with a larger number of reflectors arranged in series, the lateral outer sides of which are situated within vertical planes for flush abutment against each other, the free edges of the sections being provided to rest upon a border (32) surrounding the fitting.
Patent AT-E173575-T1 (AT)
Inventor: MAZZOLA ANTHONY J
IPC: G06F13/00
Filed: 1993-05-19
Granted: 1998-12-15
Abstract: A system of managing memory used by communications tasks of a communications network operating with a multi-layered communications protocol. Specially formatted buffers are used to contain data to be passed down the protocol stack of a source node, across a communications link, and up the protocol stack of a destination node. Before entering the source stack, message data is presegmented so that each buffer contains only so much message data as may be transmitted as a single data unit from source to destination, even after all layers of the source stack have added layer headers to that portion. Then, when the buffers are being passed within the source stack, any layer may segment the message data by simply unlinking buffers and adding its layer header to each segment. Inter-layer data passing is by means of exclusive access to buffers by one layer at a time. At the source stack, any layer that must send multiple copies of the message data may checkpoint the buffers and thereby regain the same buffers. At the destination stack, the buffers may be reassembled by relinking them. <IMAGE>
Patent AT-E127596-T1 (AT)
Inventor: ZDENEK KAFKA
IPC: F23N1/00
Filed: 1993-05-19
Granted: 1995-09-15
Abstract: A method for regulating the temperature of a boiler (2), heated by a non-modulating burner (3), and a controller (1) which carries out this method are specified, in the case of which, in addition, for the purpose of forming a desired value (Tv1), dependent on the outside temperature, for the boiler temperature from the state of a two-position switch (12) controlling the burner, the switch-on ratio of the burner (3) is determined and from this a correcting quantity is formed for the desired value of the boiler temperature. This correcting quantity can be a second desired value (Ty2), which is determined by a further desired value computer (15) from the switch-on ratio and is combined with the first desired value (Tv1) by means of a summer (17). It is advantageous for these two desired values (Tv1, Ty2) to be capable of weighting by means of a multiplier (K). <IMAGE>
Patent AT-E147350-T1 (AT)
Inventor: KAKUK STEFAN
IPC: B65D65/46
Filed: 1989-07-25
Granted: 1997-01-15
Abstract: The packaging containers, made of compressed straw and/or hay, can be in the form of a box (1), a right-angle edge guard, corner guard, cube, square-section bar, plate etc. Holes, recesses, grooves etc can be formed in it by drilling or pressing. An orgaine adhesive can be used to bond the material, over which a coating can be provided.
Patent AT-E121235-T1 (AT)
Inventor: NONNENMACHER ULRICH
IPC: H02M3/335
Filed: 1993-08-09
Granted: 1995-04-15
Abstract: A forward DC-DC converter whose power switch is provided with a snubber circuit. In order automatically to match the snubber circuit to the respective load situation, the snubber circuit can be switched over with the aid of an electronic switch. A capacitor in the snubber circuit is in the limiting situation discharged entirely or only to the level of the input voltage, via a resistor, as a function of the output current. The forward DC-DC converter is particularly suitable for supplying switching devices for electrical telecommunications transmission technology. <IMAGE>
Patent AT-E123205-T1 (AT)
Inventor: MERKENSCHLAGER HANS-HERMANN DI
IPC: C23F1/08
Filed: 1993-11-02
Granted: 1995-06-15
Abstract: The invention relates to a method for passing printed circuit boards horizontally in the case of dipping processes in baths which contain chemical media and are located in a container. In the case of known arrangements, such dipping processes are carried out vertically. In this case, it is disadvantageous that the printed circuit boards must be turned from the horizontal direction into the vertical, as a result of which the continuous process is interrupted. In order to avoid this disadvantage, the invention provides that a circular rotating compartment stacker (2) which is like a water wheel is inserted in the container (1), the rotation axis (3) of said stacker lying slightly above the level of the chemical medium (5) in the bath. The printed circuit boards (6) are pushed successively and horizontally into the respective compartment (8) lying above the bath liquid level after a rotation, and are held during the rotation. After the bath revolution, the printed circuit boards are passed out of the bath on the opposite side from the compartment (8) which has in the meantime become horizontal again and are passed in this position to the next process step. <IMAGE>
Patent AT-E178565-T1 (AT)
Inventor: SCHMIEDER WERNER
IPC: B66B23/24
Filed: 1993-12-15
Granted: 1999-04-15
Abstract: In an escalator according to the invention or a moving walkway, provision is made to cover a gap (44, 46) between a handrail (16) and a handrail guide section (14) via brushes (48, 50) serving as soft elements and thus to ensure not only a deflecting function in the area of the balustrade heads but also protection against catching over the course of the balustrade. <IMAGE>
Patent AT-E158892-T1 (AT)
Inventor: DIETRICH VOLKER
IPC: H01H3/32
Filed: 1993-12-16
Granted: 1997-10-15
Abstract: A manually operated control switch for lifting appliances has a housing whose one wall forms a front panel. At least one operating rocker (23) is supported in the front panel such that it can pivot. A total of three accommodation spaces for push-button switching units (22) is provided in the interior of the housing. One of the accommodation spaces is located under the shaft of the operating rocker (23), while the two other accommodation spaces are arranged on a straight line running at right angles to the shaft of the operating rocker. The control switch can be fitted either with three push-button switching units or with two push-button switching units, in the latter case that accommodation space which is located under the shaft of the operating rocker remaining empty. Immediately adjacent push-button switching units (22) are in each case connected to one another by means of a coupling device (39, 55), and the operating rocker acts on this coupling device. <IMAGE>
Patent AT-E135306-T1 (AT)
Inventor: DEFIEUW GEERT
IPC: B41M5/382
Filed: 1993-04-06
Granted: 1996-03-15
Abstract: Dye-donor element for use according to thermal dye sublimation transfer comprising a support having on one side thereof a dye layer, characterized in that said dye layer or a layer adjacent to said dye layer contains a toluene sulfonamide formaldehyde condensation product.
Patent AT-E172053-T1 (AT)
Inventor: BAKX JOHANNES LEOPOLDUS
IPC: G11B7/00
Filed: 1993-11-16
Granted: 1998-10-15
Abstract: A method and device for recording signals on a record carrier with the aid of a radiation beam (15). The signals are recorded in the form of optically detectable marks in parallel tracks which have a substantially constant track pitch. The recording intensity of the radiation beam is set in such a way that with a "minimum" recording intensity information patterns are recorded with a low desired error rate "(Block) Error Rate". Furthermore, a method and device are described by which the "minimum" recording intensity of the radiation beam can be determined.
Patent AT-E150154-T1 (AT)
Inventor: STRASSEN WERNER DIPL-ING
IPC: F16L55/033
Filed: 1993-12-10
Granted: 1997-03-15
Abstract: The device for sound damping is based on a resonance sound damper which is fastened to the end of the pipeline by means of a mounting. The resonance sound damper consists of a pipe resonator (whistle resonator) 1 with an acoustically closed rear wall 2, 10. The mounting 7 has a locking device 8 for fixing the pipe resonator 1 in a position matched to the main wavelength of the sound source. In this position, the separation between the sound-emitting exit opening 3 and the acoustically closed rear wall 2, 10 amounts to about a quarter-wavelength or an odd multiple of a quarter-wavelength. The resonance sound damper has been tried and tested, especially in the reduction of sound emission from outlets with a pipeline diameter between 100 mm and 500 mm in the frequency range between 100 s<-1> and 500 s<-1>. <IMAGE>
Patent AT-E157615-T1 (AT)
Inventor: LOFTUS S
IPC: B65D21/04
Filed: 1993-02-10
Granted: 1997-09-15
Abstract: The drawings show part of a nesting and stacking container. A support member 22 has a nesting position P1 which allows another container to nest in the container 10. The supporting member 22 can move to a chosen one of two stacking positions P2,P3 at which the member 22 can support the base of a container stacked above. Movement between the positions P1, P2 and P3 is achieved by a combination of pivotting the member 22 about an axis at 24, and moving the pivot axis relative to the container. Various other arrangements for mounting the support member 22 on the container are also described. <IMAGE>
Patent AT-E139809-T1 (AT)
Inventor: KESSLER STEPHEN MARK
IPC: C23F11/08
Filed: 1993-10-27
Granted: 1996-07-15
Abstract: A low phosphorus process for controlling corrosion in aqueous systems is described which involves adding to the aqueous system an effective amount of a composition comprising orthophosphate, azole, polyepoxysuccinic acid and the copolymer of acrylic acid and allyl hydroxypropyl sulfonate ether.
Patent AT-E167704-T1 (AT)
Inventor: LAFONTAINE DANIEL
IPC: C21D8/02
Filed: 1993-09-21
Granted: 1998-07-15
Abstract: The packaging according to the invention is of the type in which the lid is to be opened by breaking a line of lowest strength arranged in a part of the wall made of steel sheet. The steel of which the sheet consists has a carbon content of between 0.02 and 0.08 % by weight and a boron content of between 0.002 and 0.004 % by weight, the steel also containing nitrogen, the ratio of the boron content to the nitrogen content being higher than 0.8 and the remainder being chiefly iron and residual elements.
Patent AT-E179020-T1 (AT)
Inventor: HAMNETT ANDREW
IPC: C08F2/58
Filed: 1993-01-15
Granted: 1999-04-15
Abstract: PCT No. PCT/GB93/00094 Sec. 371 Date Jul. 18, 1994 Sec. 102(e) Date Jul. 18, 1994 PCT Filed Jan. 15, 1993 PCT Pub. No. WO93/14504 PCT Pub. Date Jul. 22, 1993.Provided is a method for preparing a conductive polymer which is highly transparent to visible light in at least one of its conductive and non-conductive states. A solution containing a monomer component and an electrolyte is introduced into an electrochemical cell and subjected to polymerization by cyclic voltammetry. The solution is maintained at a temperature within a range of from 0 DEG  to -40 DEG  C. inclusive. Prior to the polymerization, cyclic voltammetry is firstly performed at a potential below that at which anodic or cathodic polymerization may take place, anodic and cathodic limits (A) and (B) being held at respective values. A trace of current/voltage is monitored until the trace becomes stable, and thereafter the value of the limit (B) is progressively increased until the said value reaches a critical potential having a magnitude at which anodic or cathodic polymerization is initiated.