baber/WOPTO huggingface dataset:
Patent AT-E67688-T1 (AT)
Inventor: FORD DOUGLAS LYONS
IPC: D01F6/60
Filed: 1986-03-06
Granted: 1991-10-15
Abstract: PCT No. PCT/AU86/00054 Sec. 371 Date Nov. 17, 1986 Sec. 102(e) Date Nov. 17, 1986 PCT Filed Mar. 6, 1986 PCT Pub. No. WO86/05707 PCT Pub. Date Oct. 9, 1986.A reversed phase analogue of at least part of a first membrane having substantially interconnected pores is formed by first filling at least some of the pores of the first membrane with a fluid that will form the analogue membrane and then forming the analogue membrane in the pores of the first membrane. The first membrane is then removed from the analogue membrane. The structure of the analogue membrane is of different morphology from that of the first membrane and the reversed phase nature arises because it is the pores of the first membrane which lead to the formation of the walls of the reversed phase membrane and it is the walls of the pores of the first membrane which lead to the formation of the pores of the reverse phase membrane.
Patent AT-E71191-T1 (AT)
Inventor: HEUSSER MARTIN DIPL-ING ETH ZU
IPC: G05D16/16
Filed: 1987-04-09
Granted: 1992-01-15
Abstract: The invention relates to a hydraulic control apparatus comprising a hydraulically adjustable throttle opening between an inlet passage and an outlet passage, a three-way pilot valve connected to an external actuator and having its inlet connected to a control pressure inlet passage, its control outlet being connected to the throttle valve in such a manner that the throttle valve element thereof is adapted to be biased in opposition to the pressure in the outlet passage and to the force of a spring. Known control apparatus require the employ of a displacement sensor for sensing the position or displacement of the throttle valve element and for correspondingly acting on the actuator to thereby vary the actuating force thereof for maintaining the opening degree of the throttle opening. This construction involves considerable complications. It is also disadvantageous that the pilot valve is subjected to the full operating pressure, requiring it to be of a highly accurate and therefor expensive construction. According to the invention the second outlet of the three-way pilot valve is connected to the outlet passage, and the valve element of the pilot valve is subjected to the pressure at the control outlet in opposition to the actuating force and to the pressure at the second outlet, and the inlet pressure supplied to the pilot valve is higher than the outlet pressure at least by the maximum possible pressure difference over the pilot valve.
Patent AT-E64987-T1 (AT)
Inventor: NILSSON KARL-JOHAN
IPC: F22B31/00
Filed: 1987-10-22
Granted: 1991-07-15
Abstract: Power plant for combustion of fuel in a fluidized bed, primarily a PFBC power plant. The plant includes a multistage steam turbine (13) and an intermediate superheater (12) for superheating steam between the turbine stages. The combustion chamber (2) is divided into a first and a second part (2a, 2b) by a wall (4) having one or more openings (42) which take/takes up a minor part of the cross-section in the bed region and makes possible     a limited exchange of bed material. The first part (2a) includes a nest of boiler tubes (11) for generating steam. The second combustion chamber part (2b) includes a nest of boiler tubes (12) for intermediate superheating of steam between the turbine stages. The combustion chamber parts (2a, 2b) are each connected to a fuel supply system (20, 21, 22 and 23, 24, 25, respectively). The control of the superheating takes place by control means (62) which control the bed temperature in the second combustion chamber part (2b) by controlling the fuel supply to said combustion chamber part (2b). (Figure 2)
Patent AT-E84084-T1 (AT)
Inventor: BERNHARDT SIEGFRIED
IPC: D04H1/72
Filed: 1987-10-24
Granted: 1993-01-15
Abstract: A carder for manufacturing non-woven materials from fibrous material which includes at least one draw-in roller, and a licker-in roller following the draw-in roller and rotating in the same direction. There are at least two worker rollers of the same diameter following the licker-in roller, the two worker rollers rotating in the same direction and at a greater speed than the licker-in roller. At least one doffing cylinder cooperates with the last of the worker rollers. Further worker rollers follow the two worker rollers, with the various worker rollers being separated by transfer regions between adjacent rollers. The relative speeds and the spacings between adjacent rollers are adjustable to control the proportion of fibrous material that can be returned to previous worker rollers or sent to succeeding worker rollers. An air-guiding box projects into at least one of the transfer regions, the box being adjustable in height and width.
Patent AT-E86548-T1 (AT)
Inventor: KOMORI TATSUO
IPC: B41F19/00
Filed: 1987-12-05
Granted: 1993-03-15
Abstract: A printing apparatus which is provided with an integral rotary shaft (13) supported on main unit frames, a numbering device (67), a relief imprinting cylinder (71), and a coating cylinder (69) which are detachably and alternatively mounted on the rotary shaft from its periphery, and an ink unit (17) and a coater unit (19), thereby enabling coating operation as needed in addition to numbering and imprinting.
Patent AT-E67528-T1 (AT)
Inventor: EASTHAM DAVID RAYMOND
IPC: C25D5/06
Filed: 1987-07-13
Granted: 1991-10-15
Abstract: A process and apparatus is described for the electro-deposition of an overlay alloy onto a bearing alloy surface (14). The process comprises the steps of cleaning the surface, providing relative motion between the surface to be plated and a porous pad (52) in contact with said surface, providing a flow of plating solution to the porous pad and said surface whilst applying a voltage difference between said surface which is cathodic during overlay deposition and an anode (51) connected to the porous pad. An example of the deposition of a tin-based overlay alloy containing cobalt is described.
Patent AT-E60584-T1 (AT)
Inventor: YOUNG ROBERT N
IPC: C07D215/36
Filed: 1987-02-13
Granted: 1991-02-15
Abstract: 2-Substd. quinoline cpds. of formula (II) and pharmaceutically acceptable salts are new where R1 = H, halogen, 1-8C alkyl, 2-8C alkenyl, 2-8C alkynyl, CF3, OR2, SR2, S(O)R2, SO2R2, NR2R3, CHO, COOR2, COR2, -C(OH)(R2)2, CN, NO2, opt. substd. phenyl, opt. substd. benzyl or opt. substd.phenyl, opt. substd. benzyl or opt. substd. phenethyl; R2 = H, 1-8C alkyl, 2-8C alkenyl, 2-8C alkynyl, CF3, opt. substd. phenyl, opt. substd. benzyl or opt. substd. phenethyl; R3 = H, halogen, NO2, CN, OR2, SR2, N(R2)2 or 1-8C alkyl; CR2R3 may be the radical of a naturally occurring amino acid, R4 = H, halogen, NO2, CN, OR2, SR2, N(R2)2, 1-8C alkyl or COR2, R5 = (CH2)s-C(R6)2-(CH2)s-R7, R6 = H or 1-4C alkyl; R7 = W-R8 or mono- or bicyclic heterocyclic gp. contg. 3-12 ring C and 1 or 2 N, O or S heteroatoms, each ring being 5- or 6-membered; R8 = max. 21C hydrocarbyl or acyl residue of an acyclic or monocyclic carboxylic acid contg. max. heteroatom in the ring; R9=OR10, SR10, or N(R10)2; R10 = H, 1-6C alkyl, -COR11, phenyl or benzyl, or N(R10)2 may form a 5- or 6-membered ring contg. up to 2 N,O or S heteroatoms; R11 = H, 1-8C alkyl, 2-8C alkenyl, 2-8C alknyl, CF3, phenyl, benzyl or phenethyl; R12 = R2 or halogen; m,m'= 0-8; n,n'= 0 or 1; p,p'= 0-8; m+n+p = 1-10; m'+n'+p'= 1-10; s = 0-3; Q1,Q2 = COOR2, tetrazole, COOR5, CONHSO2R11, CM, CON(R10)2, CHO, CH2OH, COCH2OH or NHSO2R11; or if Q1 or Q2 = COOH and R3 = OH, SH or NHR2, then Q1 or Q2 and R3 and the C atoms through which they are attached may form a heterocyclic ring with loss of water; W= O,S or NH; X'= O, S, SO2, NR2 or C(R2)2; X2, X3 = O, S, SO or SO2, Y = -CR2=CR2-, ethynylene, -C(R2)2-X1-, -X1-C(R2)2-, -C(R2)2-X'-C(R2)2-, -CO-, -NR2-CO-, -CO-SR2-, O, S, NR2 or cyclopropanedinyl of formula (a); Z1,Z2 = -CONR2-.
Patent AT-E51536-T1 (AT)
Inventor: SCHULLER WOLFGANG
IPC: A63H19/30
Filed: 1986-12-18
Granted: 1990-04-15
Abstract: PCT No. PCT/EP86/00761 Sec. 371 Date Aug. 21, 1987 Sec. 102(e) Date Aug. 21, 1987 PCT Filed Dec. 18, 1986 PCT Pub. No. WO87/03817 PCT Pub. Date Jul. 2, 1987.In order to reduce the rail height to proportions corresponding to those of original railways while maintaining enough ground clearance, for wheels provided with European wheel flanges (3), a groove (12) running parallel to the longitudinal axis of the rails andhaving a dove-tailed cross-section is formed in the sole surface of each rail foot (11) of both rail sections (1) mounted on sleepers (2). A projection (20) is formed on the upper side of each sleeper (2), corresponding to both rail sections (1) and having a cross-section profile form-fitting and/or frictionally engaged within the groove (12).
Patent AT-E58430-T1 (AT)
Inventor: AUSSELL CHRISTIAN
IPC: C21B7/06
Filed: 1987-06-24
Granted: 1990-11-15
Abstract: PCT No. PCT/GB87/00443 Sec. 371 Date Apr. 25, 1988 Sec. 102(e) Date Apr. 25, 1988 PCT Filed Jun. 24, 1987 PCT Pub. No. WO88/00322 PCT Pub. Date Jan. 14, 1988.A method is provided for restoring a refractory lining for repeated use. The lining is present on a underlying wall surface and is still hot from a previous use when one induces thermal shock in the lining (e.g. by spraying water on it) so as to loosen it. The loosened pieces are then pried away from the wall surface, and they are removed from the area. The residual lining is milled to expose a sound, underlying wall surface, and fine particles, dust, and milled-off pieces are removed. The underlying wall surfaces are thus made speedily available for relining and reuse.
Patent AT-E119444-T1 (AT)
Inventor: MATSUMOTO SHUNICHIRO
IPC: B22F3/00
Filed: 1988-04-19
Granted: 1995-03-15
Abstract: A rare earth metal-iron group metal target for a magneto-optical disk is produced by mixing powder produced by the rapid quenching treatment of an alloy composed of at least one rare earth metal and at least one iron group metal in a composition range which permits the formation of a eutectic structure, with at least one iron group metal in an amount necessary for meeting the composition requirements of the target; and subjecting the resulting mixture to pressure sintering in vacuum or in an inert gas atmosphere at a temperature lower than a liquid phase-appearing temperature of the mixture.
Patent AT-E62051-T1 (AT)
Inventor: LOOS HORST
IPC: E05C17/04
Filed: 1988-10-01
Granted: 1991-04-15
Abstract: There is described a limiting detent 16 for the opening range of wings of windows, doors or the like, especially turn-and-tilt wings, interacting with the frame via a setting-out device. A setting-out arm 6a is mounted at one end merely pivotably, for example on the frame, whilst at its other end it engages via a sliding pin 14 pivotably displaceably into a long hole 13 of a sliding guide 11, for example on the wing. One end of the long hole 13 forms a detent 15 for the sliding pin 14, which limits the maximum opening range of the wing. To reduce the effective length of the long hole 13, the sliding guide 11 can be assigned a detent piece 17. This detent piece 17 is designed as a strip of flat material which can be slipped onto the outer surface of the sliding guide 11 and which engages, by means of at least two projections 18 and 19 projecting from its underside, in recesses 13 and 20 in the sliding guide 11 fixedly in terms of rotation and displacement and projects at least by means of a transverse edge 21 as a detent into the region of the long hole 13. <IMAGE>
Patent AT-E79347-T1 (AT)
Inventor: JENSEN JORN BECH
IPC: B65D33/06
Filed: 1988-05-31
Granted: 1992-08-15
Abstract: Large size packings of napkins, paper rolls, quilts etc. normally appear as tight plastic sheet packings of a block-like shape. As a carrier handle is used a strong strip of sheet material which extends across a side panel of the packing, what is disadvantageous for the visual impression of the packing. A carrier handle cannot be formed direct in the packing sheet, as the packing will then no longer be dust proof. According to the invention the handle is made in that manner anyway, but inside the handle area a barrier layer (12) is provided in order to make the packing dust proof. Preferably a carrier handle strip portion (6) is prepared between easily breakable weakening lines (4), whereby the handle panel of the packing may show a high quality stamp regardless of the handle.
Patent AT-E74979-T1 (AT)
Inventor: KUNIHIRO HISANOBU
IPC: C09B25/00
Filed: 1988-01-22
Granted: 1992-05-15
Abstract: A dye suitable for use in dyeing denim cotton yarns comprises at least one quinophthalone derivative represented by the following general formula (I) or (II): <CHEM> wherein X means H, Br or Cl and Y denotes H, COOR or -COOC2H4OR (R: alkyl). The quinophthalone moiety can be used in combination with an indigo dye. A dyeing process making use of the above dye and denim cotton yarns thus dyed are also disclosed. Yarns can be dyed by exposing them (1) to a mixed bath containing an indigo dye and the quinophthalone dye, or (2) to separate dye baths which individually contain one or other of these dyes.
Patent AT-E83183-T1 (AT)
Inventor: COWELL MARK J
IPC: H05B6/10
Filed: 1988-06-03
Granted: 1992-12-15
Abstract: A self regulating heater comprises a non-conductive, magnetic core (20) having a coil (22) wound about it and providing pole pieces (26, 28) extending into contact or very near contact with a surrounding ferromagnetic member (36) which in turn may be surrounded by and in intimate contact with a non-magnetic low resistance member (30); the magnetic member having an effective Curie temperature at the temperature to be maintained.
Patent AT-E69769-T1 (AT)
Inventor: GREGORY PETER
IPC: B41M5/382
Filed: 1988-09-20
Granted: 1991-12-15
Abstract: A thermal transfer printing sheet comprising a substrate having a coating comprising:  (1) an anthraquinone dye of the formula: <CHEM> wherein each of R<1> and R<2>, independently, represents hydrogen or C1-4-alkyl and rings A and B are optionally substituted in the free positions by non-ionic groups, and  (2) a monoazo dye of the formula: <CHEM> wherein each of R<3> and R<4>, independently, represents C1-4-alkyl optionally substituted by halogen, cyano, phenyl, C1-4-alkoxy, C1-4-alkoxycarbonyl, C1-4-alkylcarbonyloxy, R<6>CONH-, R<6>NHCO- or R<6>NHCOO- in which R<6> represents C1-4-alkyl or optionally substituted aryl; R<5> represents hydrogen, halogen, C1-4-alkyl, C1-4-alkoxy, C1-4-alkylthio, beta-cyanoethyl, C1-4-alkylcarbonylamino or C1-4-alkylsulphonylamino; and Q represents a heterocyclic radical selected from radicals of the formulae: <CHEM>  whererin V represents hydrogen or methyl, <CHEM> wherein X represents halogen, methyl or methoxy and each of Y and Z, independently, represents cyano, nitro, methylaminocarbonyl, C1-4-alkylcarbonyl or C1-4-alkoxycarbonyl, the combination of these substituents being such that the dye has a magenta shade,  and <CHEM> wherein R<7> represents C1-4-alkyl optionally substituted by halogen, cyano, C1-4-alkylcarbonyl or C1-4-alkoxycarbonyl, and n represents 0, 1 or 2.
Patent AT-E82875-T1 (AT)
Inventor: ARVIDSSON OLA
IPC: B05C21/00
Filed: 1988-03-24
Granted: 1992-12-15
Abstract: PCT No. PCT/SE88/00143 Sec. 371 Date Nov. 30, 1988 Sec. 102(e) Date Nov. 30, 1988 PCT Filed Mar. 24, 1988 PCT Pub. No. WO88/07415 PCT Pub. Date Oct. 6, 1988.A masking tape (10), for example for spray-painting, comprises a strip (11) of tearable material such as paper having an upper face, a lower face; a first pressure-sensitive adhesive layer (12) covering said lower face of said strip from one side edge thereof to the opposite side edge; a second pressure sensitive layer (13) applied to said upper face of said strip, said second layer having a longitudinal extent co-extensive with that of said strip and a transverse extent less than half that of said strip and being positioned close to one edge (11B) of said strip; and a release liner (14) covering said second adhesive layer. The masking tape is to be fixed to a surface to be painted in such a position that the free-edge (11A) of said strip forms a border to the area to be painted. The release liner is removed and a masking paper is fixed to said adhesive layer and cut clean along the inner edge thereof. The masking tape is manufactured according to the invention by laminating two tapes, one wider tape comprising a tearable strip with an adhesive layer on its lower face, and a narrower tape comprising a release liner and a releasable adhesive layer covering the lower face of the release liner and being securely attached to the upper face of the wider tape.
Patent AT-E83286-T1 (AT)
Inventor: WEISSSCHAEDEL HANS
IPC: E04B2/82
Filed: 1989-03-22
Granted: 1992-12-15
Abstract: The partition assembly has a pedestal (6), by which a wall and/or door element rest on a floor (4). The pedestal (6) possesses an adjusting part (15), by which the wall element (1) is vertically adjustable relative to the floor (1). The adjusting part (15) is provided at a base member (7, 7', 10) of the pedestal (6). Using the adjusting part (15), the wall element (1) can be adjusted simply in relation to the floor (4). The partition assembly furthermore has a ceiling connection with a terminal part (30, 30') which engages in the vertical direction of the wall element (1) with play (36) in a groove (32, 32') at the upper edge (34) of the wall element (1). As a result, any subsidence of the structure cannot have a damaging effect on the partition assembly. <IMAGE>
Patent AT-E82022-T1 (AT)
Inventor: BRODALLA DIETER DR
IPC: C25D11/22
Filed: 1989-07-10
Granted: 1992-11-15
Abstract: Undesirable greenish tinges that normally result when coloring anodized aluminum by AC electrolysis in solutions of silver salts can be avoided by adding to the electrolytes an appropriate amount of p-toluenesulfonic acid and/or its salts. The coloring solution may also contain (i) sulfuric acid, (ii) alkali metal, ammonium and/or alkaline earth metal salts of sulfuric acid and/or (iii) alkali metal, ammonium and/or alkaline earth metal acetates.
Patent AT-E97576-T1 (AT)
Inventor: STIEF THOMAS DR
IPC: A61K38/00
Filed: 1989-08-26
Granted: 1993-12-15
Abstract: The possibility of using plasminogen activator inhibitor (PAI-2) for producing a medicament for immunosuppression is described. Also described is a medicament containing PAI-2 and an ornithine decarboxylase inhibitor.
Patent AT-E122145-T1 (AT)
Inventor: KETTLER ALBRECHT DR
IPC: G01N33/48
Filed: 1989-10-12
Granted: 1995-05-15
Abstract: With this interactive method, a plurality of various adjoining image fields of a cell culture are picked up several times in parallel in a time sequence and stored as digital images. 
<??>Subsequently, the digital images, following one another in time, of one image field are successively displayed on the screen and the cells in the image field are marked, different markers being provided for different types of cells and cell generations. 
<??>From the stored number and the positions of the markers, statistical characteristics are subsequently determined which are characteristic of the cells in the image fields or of the cell culture. 
<IMAGE>
Patent AT-E76124-T1 (AT)
Inventor: DE WEERS ANTONIUS MACHIEL
IPC: D05B11/00
Filed: 1989-02-22
Granted: 1992-05-15
Abstract: A device for sewing the edges of a mattress (9) contains a movable supporting face (1), a sewing machine (6), and a swingable arm (7) cooperating with holding means for swinging the mattress round one of its corners. Furthermore, sensors (10,14,15) for sensing the position of the mattress are provided, as well as a control device for activating the swingable arm (7), dependent on the signals issued by the sensors. The control device also contains counting devices and memory elements for automatically stitching one complete edge of a mattress.
Patent AT-E105136-T1 (AT)
Inventor: SEEMANN MICHEL
IPC: A01B33/08
Filed: 1989-06-06
Granted: 1994-05-15
Abstract: The present invention relates to an agricultural soil-working machine provided with shares and a rotor. According to the invention, the rotor (4) possesses, in the vicinity of each share arm (6) at least one cleaning tool (34) which extends at least partially into the volume generated by at least one soil-working tool (23) likewise extending in the vicinity of the said share arm (6). The said cleaning tool (34), during its rotation, follows a path of a diameter smaller than the diameter of the path followed by the soil-working tool (23). The invention is used in the sector of agricultural machinery. <IMAGE>
Patent AT-E66515-T1 (AT)
Inventor: JOHANSSON TOMMY KARL GOESTA
IPC: E04H15/64
Filed: 1989-06-28
Granted: 1991-09-15
Abstract: A jointing device for tents, covers etc., comprises two overlapping flaps (12, 17) interconnected by a series of yokes (14). The yokes are attached in spaced-apart relationship to one flap and pushed through corresponding through holes (18) in the other flap. A rope-like member (15) is passed through the yoke portions sticking out of the holes, thereby to hold said flaps together. According to the invention, an inflatable tube-shaped element (20) having through holes is passed over the yokes and positioned between the rope-like member (15) and the overlapping flap portions (12, 17), or between said overlapping flap portions, and adapted, after inflation, to urge said rope-like member against the yokes to seal the joint between the flaps.
Patent AT-E142385-T1 (AT)
Inventor: DEANE PETER
IPC: G11C17/00
Filed: 1988-12-14
Granted: 1996-09-15
Abstract: The voltage clamp circuit can clamp positive and/or negative voltages. The voltage clamp circuit includes voltage sensing and clamping circuit consisting of a chain of series connected diodes connected between an output and a reference terminal of the voltage clamp circuit. A current mirror circuit is connected to the chain of series connected diodes. A current generating circuit is connected to the current mirror circuit and sensing and clamping circuit. The voltage clamp circuit consumes only enough current to develop a threshold voltage across each of the chain of series connected diodes.
Patent AT-E130613-T1 (AT)
Inventor: IGAKI TETUO TOKYO PLANT NIPPON
IPC: B41M5/145
Filed: 1989-03-13
Granted: 1995-12-15
Abstract: Fluoran compounds represented by general formula (I) (wherein R represents an alkyl group containing 9 to 12 carbons atoms) and a color-forming recording material containing same as the color-forming component are disclosed. Benzoic acid derivatives represented by general formula (II) (wherein R represents an alkyl group containing 9 to 12 carbon atoms) are also disclosed.
Patent AT-E133849-T1 (AT)
Inventor: TREMBLY B STUART
IPC: A61F9/00
Filed: 1989-06-27
Granted: 1996-02-15
Abstract: A non-invasive method and apparatus of reshaping the cornea to correct hyperopia, keratoconus, or myopia is described. The central stroma of the cornea is heated by microwave electromagnetic energy to the shrinkage temperature of collagen. The microwave applicator for heating stroma comprises an open-ended, coaxial antenna driven at 2450 MHz with apparatus for surface cooling of the cornea by flow of saline transverse to the antenna axis.
Patent AT-E106070-T1 (AT)
Inventor: ERBEL HORST
IPC: C07C17/38
Filed: 1990-01-12
Granted: 1994-06-15
Abstract: To recover halohydrocarbons which are adsorbed by an adsorber (3) consisting of active carbon, the adsorber (3) is heated to a temperature which is below the decomposition temperature of the halohydrocarbons. After sealing off the adsorber space (2) from the surroundings, a hock underpressure of less than 10 mbar is applied to the adsorber space (2), the halohydrocarbons being desorbed. The desorbed halohydrocarbon is removed from the adsorber space (2) and transported to a cooling space (10) where the halohydrocarbon is cooled and at the same time condensed out. <IMAGE>