baber/WOPTO huggingface dataset:
Patent AT-E50314-T1 (AT)
Inventor: KOVARI KALMAN PROF DR
IPC: E21B33/124
Filed: 1985-11-06
Granted: 1990-02-15
Abstract: A measuring tube is inserted into a bore hole for measuring underground fluid pressure and is sealed against the bore hole wall for limiting the areas or regions in which the pressure measurement is to occur. A measuring cell is inserted into the measuring tube wall in each of these areas or regions and includes a mobile pressure sensing element against which acts the pressure of the medium surrounding the measuring tube. An end of the pressure sensing element projects into the inner space of the measuring tube and, for measurement, a measuring wheel of a measuring probe is brought into position underneath the end of the pressure sensing element such that the latter is moved radially outwards against the pressure exerted on it. The force which thus acts on the measuring wheel is determined by a measuring device for measuring the pressure. The medium to be measured does not enter or leak into the measuring tube since the measuring cell is sealingly inserted into the measuring tube. The measuring wheel is brought very accurately into the measuring position by the rotation of a central portion of the measuring probe relative to the end portions, which are guided on wheels, and the movement of the probe until it makes contact with stops. This is a prerequisite for high precision pressure measurement.
Patent AT-E27945-T1 (AT)
Inventor: WALLAART JACOBUS JOHANNES
IPC: B65G17/38
Filed: 1985-03-22
Granted: 1987-07-15
Abstract: A bend segment for a chain conveyor, including a chain movable over a track including one or more bends. The chain is composed of interconnected links (4) of magnetizable material having a substantially rectangular load bearing surface. The bend segment (1-3) is an integral element, U-shaped in cross-section, with an under surface formed with elongate pockets, extending into the legs (2, 3) of the element and extending in the longitudinal direction of the bend segment. The pockets are arranged to receive magnets (7) provided to keep the chain flat in a bend of the track. The under surface of the element is provided with means (8-10) for confining the magnets in the pockets.
Patent AT-E45520-T1 (AT)
Inventor: ECONOMOPOULOS MARIOS
IPC: B22D11/07
Filed: 1985-04-24
Granted: 1989-09-15
Abstract: In order to improve the lubrication of a mould (1) for the continuous casting of metal, in particular steel, at least one passage orifice (5) is made through the wall of the said mould, a lubricant is introduced via this orifice and the lubricant is caused to melt such that it spreads between the wall of the mould (1) and the metal (9). The lubricant may be in the form of a bar (6) consisting of a powder with a relatively low melting point; it may be subjected to a preheating and, if appropriate, to an onset of melting while in the passage orifice through the wall of the mould. <IMAGE>
Patent AT-E67244-T1 (AT)
Inventor: CLARK STEVEN C
IPC: C12N15/09
Filed: 1985-07-04
Granted: 1991-09-15
Abstract: A method for preparing and isolating a transformation vector containing CSF/cDNA is described. The method comprises:  preparing RNA from a cell that produces CSF;  preparing polyadenylated messenger RNA from said RNA;  preparing single stranded cDNA from said messenger RNA;  converting the single stranded cDNA to double stranded cDNA; inserting the double stranded cDNA into transformation vectors and transforming bacteria with said vector to form colonies; picking pools of 200 to 500 colonies each and isolating plasmid DNA from each pool; transfecting the plasmid DNA into suitable host cells for expressing CSF protein; culturing the transfected cells and assaying the supernatant for CSF activity; and selecting CSF positive pools and screening the colonies used to make the pool to identify a colony having CSF activity. Also described are a cDNA coding for a protein having CSF activity (i.e. CSF/cDNA), a microorganism or cell line transformed with a recombinant vector containing such CSF/cDNA, and a method for producing CSF protein by expressing said CSF/cDNA by culturing a microorganism or cell line. The invention also provides a method of purifying the CSF proteins and the purified proteins so produced.
Patent AT-E72913-T1 (AT)
Inventor: BUESSER BRUNO
IPC: G06G7/186
Filed: 1986-07-18
Granted: 1992-03-15
Abstract: A charge amplifier circuit includes an operational amplifier with an integrating capacitor between its inverting input and its output, and a resetting device with a switch that is closed during the reset phase for discharging the integrating capacitor. Provided at the output of the charge amplifier circuit is a circuit arrangement with a correction amplifier which when the switch is closed, automatically delivers a correction charge to the integrating capacitor, compensating the zero shift of the output voltage from the charge amplifier circuit during the measuring phase. This circuit arrangement is particularly suited for charge amplifiers with an extremely high ohmic input stage.
Patent AT-E42313-T1 (AT)
Inventor: WEISSGERBER RUDOLF DR
IPC: C08F210/00
Filed: 1986-09-02
Granted: 1989-05-15
Abstract: 1. Aqueous contact adhesive dispersion containing, relative to the total weight of the dispersion, 40 to 65 percent by weight of a copolymer which can be obtained by free-radical copolymerization of ethylene, vinyl esters of saturated C2 - to C12 -carboxylic acids, ethylenically unsaturated carboxylic acids, ethylenically unsaturated hydroxyalkyl-functional compounds, if appropriate (meth)-acrylates containing C4 - to C12 -alkyl groups and if appropriate further ethylenically mono- or polyunsaturated compounds by the emulsion polymerization process, and which has a glass transition temperature in the range -20 to -60 degrees C and a Fikentscher K value, measured in tetrahydrofuran, in the range 50 to 180, characterized in that it is obtainable by emulsion polymerization of a) 10 - 45% by weight of ethylene b) 0 - 25% by weight of acrylate(s) c) 40 - 89% by weight of vinyl ester(s) d) 0.5- 4% by weight of ethylenically unsaturated carboxylic acids having 3 - 4 C atoms e) 0.5- 10% by weight of ethylenically unsaturated hydroxyalkyl-functional compounds f) 0 - 10% by weight of further ethylenically mono- or polyunsaturated compounds in the presence of 1 - 6% by weight relative to the comonomer mixture, of customary emulsifiers.
Patent AT-E50887-T1 (AT)
Inventor: BLANCHART ALAIN PAUL OCTAVE
IPC: H01M4/90
Filed: 1986-09-03
Granted: 1990-03-15
Abstract: Present invention relates to a process for producing a cata­lytic layer for a fuel cell electrode, which process is characterized in that first step at least two carbons or mixtures of carbons are separately mixed with binder, subsequently in a second step these separate carbon/binder mixtures are intimately mixed together and after that in a third step the mixture obtained is formed into a catalytic layer of the desired dimensions.
Patent AT-E82659-T1 (AT)
Inventor: HICKS GREGORY FLOYD
IPC: H04L29/10
Filed: 1986-04-25
Granted: 1992-12-15
Abstract: The invention provides a data unit (21 or 22) for the rate adaptation to overspeed data in fully digital systems adapted to the transmission of bloc mode asynchronous data. The data unit comprises an interface circuit (33) for receiving data from a transmission facility (23), a universal asynchronous receive transmit circuit (UART) (31) for interfacing to data terminal equipment, a dynamically adjustable baud rate generator (32) for driving the UART (31), a microprocessor (30) for controlling the transfer of data from the transmission facility to the output of the UART. Upon detection of overspeed data being received, the frequency of the baud rate generator is increased for the remainder of the byte being processed in the UART. The baud rate generator is reset to its nominal frequency at the boundary of each byte outputted from the data unit.
Patent AT-E41904-T1 (AT)
Inventor: DURAND JEAN-JACQUES
IPC: B65D5/50
Filed: 1986-09-19
Granted: 1989-04-15
Abstract: 1. A display packaging for glass and similar articles formed from a blank (10 ; 30) of foldable material, which is cut out and folded to form a receptacle, said blank comprising a rectangular panel (3) forming a bottom wall of the receptable, first and second flaps (4 and 5) which are approximately of rectangular shape, which adjoin respectively the major sides (8 and 9) of the rectangular panel (3) and which form the side walls of the receptacle, third and fourth rectangular flaps (6 and 7) which adjoin respectively the minor sides (11 and 12) of the rectangular panel and which form the end walls of the receptacle, a first pair of securing tabs (13 and 14) which adjoin respectively two opposite sides (17 and 18) of one (4) of the first and third flaps (4 and 6), a second pair of securing tabs (15 and 16) which adjoin respectively two opposite sides (19 and 21) of one (5) of the second and fourth flaps (5 and 7), the two pairs of securing tabs serving to secure the first and second flaps (4 and 5) to the third and fourth flaps (6 and 7), a retaining tab (26), which is cut out of the third flap (6) and which can be folded towards the interior of the receptable so as to retain one end of an article contained therein, retaining means (28) for retaining the other end of said article, said retaining means comprising a fifth flap (28) which is approximately of rectangular shape and which adjoins the outer side (31) of the fourth flap (7) which is parallel to the minor side (12) of the rectangular panel (3), characterized in that said retaining means (28, 43, 44) also comprise two tabs (43 and 44) which adjoin respectively the minor sides (45 and 46) of the fifth flap (28) and which are perpendicular to said outer side (31) of the fourth flap (7), and in that said tabs (43 and 44) are secured respectively to the outer surface of the first and second flaps (4 and 5) forming the side walls of the receptable.
Patent AT-E78340-T1 (AT)
Inventor: ARDITY HERVE
IPC: G02B6/26
Filed: 1986-11-21
Granted: 1992-08-15
Abstract: The device consists of an optical fibre coupler (4) with at least three ends (5 to 8). Connected to the ends are a semiconductor light source (1) whose intensity is modulated, a photoconducting semiconductor (2) and an optical sensor consisting of a multimode optical fibre (3) with a pointed end. 
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Patent AT-E73846-T1 (AT)
Inventor: KARAMATA DIMITRI
IPC: C12N1/20
Filed: 1986-10-21
Granted: 1992-04-15
Abstract: The invention provides novel microorganisms comprising the gene coding for B.t. kurstaki delta-endotoxin and the gene coding to B.t. tenebrionis delta-endotoxin, their preparation, pesticidal compositions comprising such microorganisms and their use.
Patent AT-E65250-T1 (AT)
Inventor: DEL BONO RINALDO
IPC: C08B37/08
Filed: 1987-03-18
Granted: 1991-08-15
Abstract: A process for preparing dermatan sulphate (DS) of pharmaceutical purity from animal organs rich in mucopolysaccharides (MPS), by: a) stabilising the fresh organs by freezing them either as such or in the form of powder, b) micronising the material containing the MPS with an aqueous CaCl₂ solution, c) digesting the homoge­nate comprising the raw material and the CaCl₂ with proteolytic enzymes at alkaline pH and at low temperature, d) acidifying, heating and filtering the lysate, e) treating the filtrate with quaternary ammonium salts able to undergo complexing with and thus precipitate either the DS alone or all the MPS selectively, f) recovering and purifying the DS either directly from the ammonium salt complex containing it or from the complex obtained from the mixture of ammonium salt complexes of all the MPS by fractional solubilisaton with acetone.
Patent AT-E66799-T1 (AT)
Inventor: BASHAM MICHAEL T
IPC: A47L11/28
Filed: 1987-04-01
Granted: 1991-09-15
Abstract: A drive control for a vehicle to be operated by an operator is described. The vehicle includes motor drive means which are arranged to drive the vehicle wheels. Means (14) are provided responsive to an operator command for providing an electrical signal representative of a desired speed and direction for the vehicle. This means (14) including voltage means (44) of a variable voltage range moveable in response to an operator command and means for translating the speed signals into motor drive signals. In order to simplify design and the handling of the drive control one portion of the voltage range of the voltage means (44) provides a speed signal in the forward direction and another portion of the voltage range provides a speed signal in the reverse direction. A detector means is provided for identification of signals of a forward or reverse movement.
Patent AT-E47730-T1 (AT)
Inventor: BERGER JOHANN
IPC: D04B27/06
Filed: 1985-05-14
Granted: 1989-11-15
Abstract: A clamping device for attaching crochet needles to the needle bar of a galloon crochet machine or Raschel loom. The clamping device consists of two body pieces, a lower piece and a clamping lid, which are fastened together by means of clamps. In one embodiment the body piece holds the needle shafts, a spacer inserted into each interval between needles, and a support piece between the shafts of a needle and a receptacle in the lower piece. This results in the formation of needle beds. In the other embodiment very shallow grooves are milled opposite one another in both body pieces. These are only a fraction of half the height of the needle shafts, leaving the major part of the needle shaft's height free after clamping.
Patent AT-E71345-T1 (AT)
Inventor: BERGER JOSEF DIPL ING
IPC: C02F3/22
Filed: 1987-11-13
Granted: 1992-01-15
Abstract: The process is carried out in a reaction chamber in which the biologically active biomass is linked to a carrier material which is passed through the reactor in the manner of a circulating fluidised bed, is separated from the liquid and is returned to the reaction zone. This results in a particularly vigorous mixing so that the volume of the containers and of the complete system can be reduced compared with known biological processes while the efficiency is the same. <IMAGE>
Patent AT-E111281-T1 (AT)
Inventor: TOJO AKIHIKO
IPC: H04N5/335
Filed: 1987-04-22
Granted: 1994-09-15
Abstract: An image pickup system includes an image pickup device consisting of a plurality of photoelectric transducer cells subjected to nondestructive read access, a driver circuit for nondestructively reading out a photoelectrically converted information signal from the image pickup device a plurality of times, and a gain controller for changing a gain of the information signal in accordance with a number of read cycles.
Patent AT-E200507-T1 (AT)
Inventor: CARSON WILLIAM GILMOUR
IPC: C08L67/02
Filed: 1987-11-23
Granted: 2001-04-15
Abstract: A crystallisable polymer composition comprises from about 70 - 95% PET, from about 4% to about 29% of a core/shell polymer, from about 1 to about 5% of an aromatic polyester crystallisation rate acceleration, and optionally upto 14.5% of an aromatic polycarbonate.   The compositions may be used to form sheets, tray blanks and, particularly, ovenable trays.
Patent AT-E106450-T1 (AT)
Inventor: MCCABE DENNIS E
IPC: C12N5/10
Filed: 1987-12-02
Granted: 1994-06-15
Abstract: A method and apparatus is disclosed for the genetic transformation of plants and plant lines by pollen mediated transformation. Foreign genes are introduced into pollen by coating on carrier particles which are physically accelerated into plant pollen. The treated plant pollen is then hand pollinated and the progeny are recovered, a portion of which will contain in their genome the foreign gene. The procedure may be used to create genetically engineered maize plant and lines.
Patent AT-E65737-T1 (AT)
Inventor: LABAIG JEAN-JACQUES
IPC: B29C71/00
Filed: 1987-03-25
Granted: 1991-08-15
Abstract: An extruded thermoplastic polymer conduit having a conduit wall of substantially uniform crystalline morphology through the entire thickness thereof free of any oriented surface zone is formed by heating to melt the surface zone and cooling to recrystallize the surface zone.
Patent AT-E93074-T1 (AT)
Inventor: RUBINFELD PAUL
IPC: G06F12/0831
Filed: 1987-09-15
Granted: 1993-08-15
Abstract: A mechanism for determining when the contents of a block in a cache memory have been rendered stale by DMA activity external to a processor and for marking the block stale in response to a positive determination. The commanding unit in the DMA transfer, prior to transmitting an address, asserts a cache control signal which conditions the processor to receive the address and determine whether there is a correspondence to the contents of the cache. If there is a correspondence, the processor marks the contents of that cache location for which there is a correspondence stale.
Patent AT-E92337-T1 (AT)
Inventor: EIBL JOHANN DR
IPC: C07K16/06
Filed: 1987-05-21
Granted: 1993-08-15
Abstract: A method of inactivating reproductive filterable pathogens in immunoglobulin-G-containing blood fractions to be applied therapeutically or prophylactically. In order to preserve full activity of the blood products and to completely inactivate pathogenic viruses, an aqueous solution of an immunoglobulin-G-containing fraction obtained from human blood is treated with neutral hydrolases at a temperature of 4 DEG  to 50 DEG C. and at a pH of 5.5 to 9.5.
Patent AT-E77736-T1 (AT)
Inventor: FUIERER DIETER DR
IPC: A61C19/04
Filed: 1988-04-06
Granted: 1992-07-15
Abstract: A periodontal probe is disclosed, which is used for determining the depth of a pocket in the gum and involves inserting a probe pin as far as the fundus of the gum pocket. It has a probe element which is movable relative to the probe pin and which delivers an output variable, which depends on the pocket depth recorded and which is converted into an output signal by means of an evaluation facility. <IMAGE>
Patent AT-E92046-T1 (AT)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C07D409/12
Filed: 1988-04-16
Granted: 1993-08-15
Abstract: There are disclosed compounds having the formula <CHEM> wherein n is 1-4; X is hydrogen, loweralkyl, cycloalkyl, loweralkoxy, halogen, hydroxy, nitro, trifluoromethyl, formyl, loweralkylcarbonyl, arylcarbonyl, -SH, loweralkylthio, -NHCOR2 or -NR3R4 where R2 is hydrogen or loweralkyl, and R3 and R4 are independently hydrogen, loweralkyl or cycloalkyl; R is hydrogen, loweralkyl or loweralkylcarbonyl; and R1 is hydrogen, loweralkyl, aryl, diloweralkylaminoloweralkyl, arylloweralkyl, furylloweralkyl, thienylloweralkyl, pyridinylloweralkyl, diarylloweralkyl, oxygen-bridged arylloweralkyl or oxygen-bridged diarylloweralkyl; stereo, optical and geometrical isomers thereof, and pharmaceutically acceptable acid addition salts thereof which are useful for enhancing memory.
Patent AT-E61454-T1 (AT)
Inventor: SCOURTELIS NICOLAS
IPC: E04B2/74
Filed: 1988-05-11
Granted: 1991-03-15
Abstract: Elements for a modular system for the assembling of furniture, containers, partitions or the like, that consists of polygonal panels and bracing elements for a flat or spatial connection of single panels. Each of the panel elements (10) has several cut-out sections (12) in its borders (11). In each of the cut-out sections (12) there is inserted a rod (13) running essentially in the same direction as the border. Each of the bracing elements has the shape of a clamp (20) which can be inserted into the cut-out sections of adjoining panel elements (10) and whose rods (13) are shaped for gripping, preferably to establish a drop-in connection (FIG. 1).
Patent AT-E62675-T1 (AT)
Inventor: FRIGERIO MARCO
IPC: A61K31/445
Filed: 1988-05-27
Granted: 1991-05-15
Abstract: Compounds of formula I <CHEM>  wherein:  R1 is a cyano, nitro, acetyl, benzoyl or alkoxycarbonyl group; R2 is an optionally substituted phenyl or hetaryl group; R3 is an alkoxycarbonyl group; R4 is an alkyl group, optionally substituted by hydroxy, amino, phenyl, heterocyclic group; an optionally substituted phenyl group or an heterocyclic group. Compounds I are useful in human therapy as agents able to interact with Ca<+><+>-dependent systems and as anti-tumor agents.
Patent AT-E76529-T1 (AT)
Inventor: GRANT FREDERIC F
IPC: G11B15/58
Filed: 1988-03-24
Granted: 1992-06-15
Abstract: Helical scan tape recorder/playback apparatus includes a pair of concave air-bearing surfaces disposed immediately adjacent and tangential to opposing sides of a circumferential surface of a rotary head scanner, to cooperatively form a path for guiding magnetic tape past the head scanner at a predetermined angle other than zero degrees. A vacuum source serves to evacuate air from the vicinity of each air-bearing surface to create an air pressure gradient the effect of which is to cause magnetic tape to ride on a thin film of air interposed between the tape and each air-bearing surface during transport of the tape from a supply reel to a take-up reel.
Patent AT-E79766-T1 (AT)
Inventor: GOOF SVEN KARL LENNART
IPC: A61L2/07
Filed: 1988-10-03
Granted: 1992-09-15
Abstract: An apparatus for sterilizing objects comprising a tubular container part which is removably arranged on an electric supply and control unit. The container part has a chamber-defining inner wall which is also an electrical resistance heating element. Accordingly, the container part may be made with low heat capacity and a correspondingly short heat-up period.
Patent AT-E155826-T1 (AT)
Inventor: DUMONT CHRISTIAN DR
IPC: B23K20/233
Filed: 1989-10-04
Granted: 1997-08-15
Abstract: Laminated aluminium plate and process for producing it. 
<??>Laminated aluminium plates which can be used as a target for coating by means of cathodic sputtering consist of a useful layer of pure aluminium (Al >/= 99.99) or of a binary or ternary alloy smelted on the basis of pure aluminium (Al >/= 99.99) and a carrier layer. 
<??>A laminated aluminium plate having a hardness in the carrier layer of HB >/= 70 is now to be developed which can be produced in a simple and inexpensive process and is suitable for the production of targets for the sputtering technique. 
<??>The novel laminated aluminium plate consists of a carrier layer of a hardenable alloy - preferably of AlMgSi type - and a useful layer of pure aluminium Al >/= 99.99) or of a binary or ternary alloy smelted on the basis of pure aluminium (Al >/= 99.99). 
<??>The overall structure is produced by roll-bonding at temperatures between 350 and 450 DEG C. The proportion of the carrier material is preferably 20 to 35% of the overall thickness. After the hot-rolling at a rolling degree of at least 20%, the laminated plate is solution-annealed between 450 and 540 DEG C metal temperature for less than 30 minutes, preferably less than 15 minutes, quenched in water and then subjected to heat-ageing for 2 to 16 hours at 160 to 180 DEG C. 
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Patent AT-E86549-T1 (AT)
Inventor: HUMMEL PETER
IPC: B41F31/14
Filed: 1989-10-14
Granted: 1993-03-15
Abstract: A vibrator control is arranged to produce a brief pause or interruption in the movement of a vibrator roller before the vibrator alternately engages with an ink ductor and with a distributing roller wherein the arms of a pair of rocking levers which journal the vibrator roller at both ends are each operatively connected to an oscillating forked lever on alternate sides by means of opposed adjusting screws which cause the rocking levers to bear against one of two resilient abutments disposed opposite one another on the press frame. The adjusting acrews are adjusted so that a gap is alternatiely created between each of them and the rocking lever as the forked lever moves to the center of its oscillating stroke.