baber/WOPTO huggingface dataset:
Patent AT-E540224-T1 (AT)
Inventor: KUNY MARKUS
Filed: 2009-06-04
Granted: 2012-01-15
Abstract: The invention concerns a pump having a housing; a working chamber located in the housing for delivery of a fluid; a suction channel which is in flow connection with the working chamber for guiding the fluid into the working chamber; a valve unit disposed in the suction channel, the valve unit has a guide body, a limiting element which is guided for displacement in the guide body and has at least one displacement stop for limitation of displacement, a valve which is movable between an open position and a sealing position for controlling the flow of the fluid into the suction channel, wherein the valve is guided for displacement, and a pressure element which presses the limiting element in the direction of the sealing position of the valve; as well as a pressure channel which is in flow connection with the working chamber for guiding the fluid out of the working chamber.
Patent AT-E251-T1 (AT)
IPC: B65G47/90
Filed: 1979-05-02
Granted: 1981-10-15
Abstract: 1. Power-operated tongs for transporting steel ingots, billets, slabs or the like, with a tongs housing (12) and two two-armed tongs legs (19, 20, 44, 45) each pivotable about an axis (17, 18, 48, 49), between the upper arms of which a power unit (29, 30, 31, 32) is arranged, for closing and opening the tongs, by means of which a power storage device (25, 26, 52, 53) is actuated during seizure of the workpiece, which storage device maintains the pressure of the tongs legs during transport of the workpiece, characterized in that for power storage each tongs leg (19, 20, 44, 45) is mounted upon a rocker arm (21, 22, 46, 47) held by a double-acting power storage device (25, 26, 52, 53) carried on the tongs housing (12) and having its pivot axis (23, 24, 50, 51) located on the tongs housing (12) displaced in the horizontal and vertical directions with respect to the axis (17, 18, 48, 49) of the associated tongs leg.
Patent AT-E2406-T1 (AT)
IPC: B32B27/30
Filed: 1979-12-13
Granted: 1983-03-15
Abstract: 1. A process for the manufacture of connections of shaped structures formed from copolymers containing units of tetrafluoroethylene, alpha-olefins and optionally small amounts of other monomers either connected with one another or connected with shaped articles formed from other materials, by means of an interlayer, which is characterised by applying an interlayer comprising an elastomeric copolymer containing from 90 to 40 mole % of vinylidene fluoride units, from 5 to 60 mole % of hexafluoropropylene units, and from 0 to 35 mole % of units of one or more other monomers to the surface of the shaped structures to be connected in the form of a solution or dispersion in a liquid medium, and removing the liquid medium whereby connecting the shaped structures, optionally under low pressure.
Patent AT-E2444-T1 (AT)
IPC: C07C403/00
Filed: 1980-04-09
Granted: 1983-03-15
Abstract: A method for electrochemically alkanoyloxylation of beta-ionone to alkanoyloxy-beta-ionone, an intermediate for canthaxanthin.
Patent AT-E9406-T1 (AT)
IPC: G01P3/488
Filed: 1980-06-26
Granted: 1984-09-15
Abstract: Several embodiments of tachometers generators for use in controlling the speed of electrical motor driven tools. In each embodiment a toothed rotor (28, 52, 72, 92, 122) is fixed for rotation with the motor armature shaft (23, 53, 73, 93, 124) and a sensor (31, 55, 75, 96, 126) is juxtaposed to the rotor. The sensor is comprised of a core (32, 56, 76, 98, 127) having a first end portion (33, 57, 77, 99, 128) juxtaposed at a first location relative to the rotor and a second end portion (36, 58, 78, 101, 129) that is juxtaposed to the rotor at a second, spaced location. A permanent magnet (37, 59, 79, 102, 131) is interposed between the second end portion and the rotor with one of its poles aligned with a second end portion and the other of its poles aligned with the rotor. A coil (38, 61, 81, 103, 132) is wound around an intermediate portion (34, 62, 82, adjacent 99, adjacent 128) of the core so that a voltage will be generated in the coil by the alternating magnetic flux passing through the core during rotation of the rotor, which voltage is indicative of the speed of the armature shaft. The compact construction facilitates installation in close places and the device provides a strong signal and exhibits a high signal to noise ratio.
Patent AT-E20136-T1 (AT)
Inventor: BAST BERNARD J
IPC: B29C44/12
Filed: 1981-07-03
Granted: 1986-06-15
Abstract: A smooth, plastic-lined corrugated pipe (10) having an intermediate layer of plastic foam (16). The pipe is made by internally coating a corrugated pipe (12) with a foaming mixture and pressing an expandable cylinder of plastic sheet liner (14) against the foaming mixture until the foam solidifies. An expandable mandrel apparatus presses the plastic sheet liner (14) into position.
Patent AT-E13101-T1 (AT)
Inventor: HOUDARD JEAN-PIERRE
IPC: H03H17/02
Filed: 1981-07-29
Granted: 1985-05-15
Abstract: 1. Fast digital operator device for performing an operation on at least two terms and comprising a plurality of memories for storing combinations of an operational term, characterized by the fact that it comprises, at the output of a first stage (1) of input registers whereat all the binary elements of a first term of the operation to be performed are presented simultaneously in parallel, the first term being a set of n (n>=1) sequences of weighted binary elements of the weights 0 to (m-1) each representing one discrete value, an operational processing stage (2) comprising a plurality of memory groups (M1-0 to Mk-0 , ... M1-m-1 to Mk-m-1 ) each comprising one or a plurality of memories each storing in a manner known per se all the operational combinations of the second term of the operation to be performed, the inputs of each group of memories (e.g. M**m-1 ) being connected to the outputs of all of the input registers where the binary elements of the same given weight (e.g. m-1) appear, the operational processing stage being followed by a second stage (3) with parallel inputs and outputs, these registers being distributed into groups corresponding to the groups of memories, the inputs of these registers being connected to the outputs of the memories of their group, and their outputs being weighted, i.e. their intrinsic weight (0 to p-1) is increased by the weight of the binary elements of the first term received by their group (0 to m-1), the outputs of the registers of this second stage (3) being connected to a first weighted summation stage (4, 5) comprising a stage of blocks for the determination of the number of "ones" (4) and a third stage of registers (5), the blocks being each associated with a binary weight from the weight zero to a maximum weight (m+p-2) equal to the maximum weight of the weighted outputs of the registers of the second stage of registers, the inputs of each block of a given weight being connected to all of the outputs of the same weight of the registers of the second stage of registers, the registers of the third stage of registers being each associated with a determination block, and their outputs being weighted, i.e. their intrinsic weight is increased by the weight of the corresponding block, this first weighted summation stage being followed by one or a plurality of further similar weighted summation stages the connections of which are established in the same manner, the number of these weighted summation stages being such that in the last of them each determination block has a maximum of two outputs, the outputs of the registers of this last weighted summation stage being connected to corresponding inputs of a fast adder (6).
Patent AT-E14959-T1 (AT)
Inventor: NEYER NORBERT
IPC: H03K5/15
Filed: 1982-01-07
Granted: 1985-08-15
Abstract: 1. A process for simultaneously producing a plurality of binary periodic time function signals of any binary form, with which are respectively associated a given number of memory cells of a read only memory which are successively recalled in a time-serial mode by means of edges of a first clock signal (CL1) whose frequency (f1 ) is matched to the time funktion signals to be produced, and which respectively contain a data value (xj ) which specifies after how many periods of a second clock signal (CL2) whose frequency (f2 ) is a multiple of the frequency (f1 ) of the first clock signal (CL1) - reckoned in each case from an evaluation release of the respective memory cell which is time-delayed in comparison with a recall time of that memory cell - the associated binary periodic time function signal next has to alter its binary value, wherein the data values (xj ) of each time function signal are loaded in a respective period counter (4 or 5 respectively) per time function signal, whose counting operation is respectively begun by the evaluation release and which, after conclusion of the counting operation, cause a downstream-connected signal flip-flop (6 or 7 respectively) to switch over, characterised in that a given data value which is not used as a period counting value specifies that no change in the binary value occurs until the beginning of evaluation of the next memory cell address of the respective time function signal, and that the time required by the number (xj ) of the periods (T2 ) of the second clock signal (CL2) is selected to be less than or equal to the period (T1 ) of the first clock signal (CL1) when all time function signals have the same memory cell addresses or is selected to be smaller than or equal to h times the period (T1 ) of the first clock signal (CL1) when h represents the number of time function signals to be produced and successive memory cell addresses are associated alternately in nested mode with the various time function signals.
Patent AT-E14962-T1 (AT)
Inventor: NIBBE BODO BERND
IPC: A47J29/00
Filed: 1982-02-15
Granted: 1985-08-15
Abstract: In order to boil eggs or other foods not suitable for cooking with direct microwave radiation, a receptacle containing such foods is separated from a microwave source by a radiation shield overlain by a heating vessel partly filled with water which is exposed to the microwaves. This vaporizes the water and the resulting steam is admitted through one or more tubes into the receptacle for a rapid heating of its contents. The shield may reflect the incident microwaves into the water bath.
Patent AT-E31076-T1 (AT)
Inventor: SCHNUERCH ROLAND
IPC: C11D3/395
Filed: 1982-06-30
Granted: 1987-12-15
Abstract: 1. Solid, strongly alkaline preparations containing active chlorine which contain sodium hydroxide and, as compounds containing active chlorine, dichloroisocyanurate and, optionally, inorganic and organic additives known per se, characterized in that they contain from 5 to 15% by weight dichloroisocyanurate and at least 10, but preferably more than 20% by weight sodium hydroxide, based on the overall composition of the preparation, the sodium hydroxide being present in substantially spherical prill form and these prills having a diameter of on average approximately 2 mm, but no smaller than 1 mm.
Patent AT-E18996-T1 (AT)
Inventor: FRANETZKI MANFRED DR
IPC: A61M1/36
Filed: 1982-09-10
Granted: 1986-04-15
Abstract: The exemplary embodiments relate to a device housing implantable in the body and having a reservoir for the infusion of fluid and having a conveying and dosing unit for conveying the fluid from the reservoir to the discharge opening of a discharge catheter. In known devices of this type, the reservoir is held at a reference pressure which is lower in comparison to the pressure at the fluid discharge location in order, in case of a defect, to prevent fluid from flowing out. According to the present disclosure, pressure equalization between the inside space of the housing and the environment is effected for example by a hydrophobic or hydrophilic diaphragm with pores of a specific size or a diffusion diaphragm in combination with a pressure control valve in the wall of the device housing.
Patent AT-E29028-T1 (AT)
Inventor: TURNER JOHN VINCENT
IPC: C07D307/00
Filed: 1982-10-29
Granted: 1987-09-15
Abstract: The invention provides a process for the preparation of 1,2-dihydro-2-hydroxy gibberellin acids of the general formula (10): 
<CHEM>
 therein R<2> is H, OH, alkoxy, substituted alkoxy or acyloxy, and R<3> and R<4>, are each H or alkyl, from precursor gibberellin acids of formula (11): 
<CHEM>
 and/or formula 13 
<CHEM>
 by reaction with a compound of general formula (12)
 M<-> (R<6>)3 BH<-> 12
 wherein M<-> represents a monovalent cation and R<6> represents an alkyl group, in the presence of a proton source when a compound of formula (11) is used. This process employs conditions which (a) do not require prior protection of the free carboxylic acid group; (b) preserve the  DELTA (16)-olefinic bond and the lactone; and (c) enable the stereochemistry of the hydroxyl moiety at position 3 to be controlled, enabling access to the individual stereoisomers of the 1,2-dihydro-3-hydroxy gibberellin acid.
Patent AT-E23245-T1 (AT)
Inventor: HUSTER HORST
IPC: H05B37/02
Filed: 1983-06-29
Granted: 1986-11-15
Abstract: 1. A method for automatic room light switching in dependence upon the presence of a moving person when the prevailing intensity of illumination is too low, characterised in that the light output of the room light is automatically adjusted to obtain a required overall intensity of illumination in the room.
Patent AT-E25620-T1 (AT)
Inventor: SEITZ HANS DR DIPL-ING
IPC: B60B21/02
Filed: 1983-09-01
Granted: 1987-03-15
Abstract: A covering ring for a vehicle wheel. The bead seating surfaces of a tire are mounted on the radially inner periphery of the rim. In order to prevent dirt and/or water from entering the space between the tire bead and the rim well, the covering ring has a width which covers the space between the tire bead, that portion of the rim which extends axially outwardly from the rim well, and the rim well. Also provision is made that the radially inner surface of the covering ring, when viewed in the transverse direction, extends horizontally or is laterally inclined toward the outside. Also provision is made that the radially inner diameter of the covering ring at no point of the space, which is to be covered, be greater than the radially inner diameter of the mounted tire in the bead region.
Patent AT-E43750-T1 (AT)
Inventor: SAUER HANS
IPC: H01H51/24
Filed: 1983-10-28
Granted: 1989-06-15
Abstract: An electromagnetic relay includes at least one permanent magnet provided with pole pieces and a soft magnetic armature the ends of which cooperate with the pole pieces. The pole shoes are electrically insulated from each other and serve as fixed contacts. In the rest position of the armature, contact forces are obtained from the attraction force exerted by the permanent magnet. In order to exploit the total available permanent magnet force as contact force while, at the same time, achieving high responsiveness and resistance to mechanical stresses and shocks, the armature ends or the ends of the pole pieces facing away from the magnet poles are provided with contact springs which cooperate with the respective opposite pole pieces or armature ends to form contact couples so that, when the armature is switched-over, contact is made first through the contact spring or springs and then, upon bending of the actuated contact spring or springs, the respective armature end engages the pole pieces.
Patent AT-E29553-T1 (AT)
Inventor: MOLONEY PAUL JULIAN
IPC: H01L41/09
Filed: 1983-11-29
Granted: 1987-09-15
Abstract: A valve operating mechanism for an internal combustion or like valved engine comprises a piezo-electric control device (1) arranged to control the operating movement of an engine valve (12) in accordance with the extension of the control device (1) and control means for controlling the electrical feed to the piezo-electric device (1) in accordance with parameters of the engine operation fed to it.
Patent AT-E30962-T1 (AT)
Inventor: BOUCHEE BERNHARD
IPC: B01L9/00
Filed: 1984-01-10
Granted: 1987-12-15
Abstract: Apparatus for collecting test samples including a support plate and a plurality of integrally connected vessels, which are supported by the support plate. The support plate includes an upper surface having a predetermined number of recesses aligned in at least one row. The internal dimensional configuration of one of the recesses in each of the rows is different from the configuration characteristic of the remainder of the recesses in the row. The recess with the different internal dimensional configuration is asymmetrically disposed along each of the rows. The vessels from at least one line and the number of vessels in each line is equivalent to the predetermined number of recesses in one of the rows. The base of the vessels has a shape corresponding to the internal dimensional configuration of an opposing recess, such that the base of one of the vessels in each line is different from the remainder of vessels in the same line. Each line of vessels is capable of being positioned within a corresponding one of the rows in only one sequence.
Patent AT-E64416-T1 (AT)
Inventor: BOTSTEIN DAVID
IPC: C07K14/56
Filed: 1984-02-23
Granted: 1991-06-15
Abstract: A DNA-segment containing a GAL 1 promoter linked to a gene outher than the gagactokinase gene for directing the expression of the gene within a yeast cell is new and may be used in a method of expression of a polypeptide in yeast, comprising introducing a GAL 1 promotor in a DNA-segment, said segment being linked to a gene which may be foreign to the yeast genome in a chromosome or vector in such a fashion that said chromosome or vector is replicated and carried by the cell as part of its genetic information and said gene is expressed. The DNA-segment may be contained in a vector, e.g. a plasmid.
Patent AT-E46370-T1 (AT)
Inventor: BUCHHOLZ HORST
IPC: C25D13/14
Filed: 1984-07-06
Granted: 1989-09-15
Abstract: The coating of hollow bodies open on one side, such as cans, with paints such as clear or pigmented lacquers, enamels or the like give rise to difficulties for a continuous one-step operation. In the coating process, the cans are first washed, then coated inside and outside, dried and optionally printed and again dried. The difficulties of a continuous one-step operation are solved by utilizing an electro-dipcoating bath and by employing a process wherein the cans are immersed in the electro-dipcoating bath vertically and with the closed bottom downward into the bath, filled from the top with the bath liquid and during the raising from the bath, tilted so that their opening is pointing downward. The cans may also be forcibly immersed with their opening below the surface of the bath for filling with the bath liquid by means of a filler device. Uniform coatings of a plurality of hollow bodies in a continuous one-step coating process are thereby achieved.
Patent AT-E33032-T1 (AT)
Inventor: BENNINGTON LESTER D
IPC: C08G77/26
Filed: 1984-12-27
Granted: 1988-04-15
Abstract: Radiation polymerizable compositions containing organopolysiloxanes having an average of at least one nitrogen-containing group per molecule linked to a silicon atom through an Si-N or Si-O-N linkage and a photo-induced free radical source.
Patent AT-E46362-T1 (AT)
Inventor: PATON ALAN MCEWAN
IPC: C12N5/10
Filed: 1984-08-16
Granted: 1989-09-15
Abstract: Associations of prokaryotic organisms and eukaryotic plant cells are produced by bringing bacteria and an L-form inducer into contact with the plant cell or by bringing the cell into contact with liquid obtained from plant cells containing the prokaryotic organism. Aqueous suspensions of L-form bacteria passed through a bacterial filter may be used to treat plant cells.
Patent AT-E38062-T1 (AT)
Inventor: SMITH MARK LORING
IPC: H01R13/03
Filed: 1984-11-07
Granted: 1988-11-15
Abstract: In the apparatus, loose-piece terminals (15) are fed (114) to a rotating mandrel (3), and are releasably secured by retaining means (132). The mandrel (3) has a plurality of anode extentions (29) and associated nozzles (26) therein. Said anode extensions are mounted for reciprocation into receptacle portions (118) of secured terminals (15). A conduit (36) supplies pressurised plating fluid through the nozzles (26), to the anode extensions (29) and into the receptacle portions of the terminals to enable selective plating of internal surface portions. Retaining means (132) is an elongate resiliently mounted member surrounding a portion (126) of the mandrel (3) to hold terminals (15) against the mandrel (3) during the plating process. After plating the anode extension (29) are retracted from the terminals (15), said terminals are thereafter released when they pass the end of retaining means (132). A terminal so selectively plated has an internal plating of at least 3.81 x 10<-><7> meters with edge margins of tapered thickness covering at least portions of sheared edges of the terminal.
Patent AT-E75256-T1 (AT)
Inventor: FLECKENSTEIN BERNHARD
IPC: C12N15/85
Filed: 1985-08-16
Granted: 1992-05-15
Abstract: An enhancer has been located in the upstream region of the major immediate early gene of human cytomegalovirus and has been isolated and shown to be more active than that of SV40 and to have a wide cell spectrum. It is therefore suitable for eukaryotic expression systems, where it can be incorporated above or below the structural gene or the regulatory region.
Patent AT-E44359-T1 (AT)
Inventor: BAUS HEINZ GEORG
IPC: B26F1/20
Filed: 1985-09-24
Granted: 1989-07-15
Abstract: A method and an apparatus are described for processing and applying a protective foil to a flat sheet made, more particularly of a thermoplastic synthetic material. The protective foil is used to protect the relatively soft surface of the sheet but, during further processing, difficulties arise in that parts of the surface must be freed of protective foil. In order to protect at least certain areas of the sheet as long as possible from external effects or damage, there is provided a protective foil which, before it is applied to the sheet or to a strip from which the sheet is subsequently produced, is formed with perforations. During further processing of the sheet, the parts of the foil corresponding to the areas of the sheet that are to be freed, are removed and the remainder is protected by the remaining parts of the protective foil.
Patent AT-E189058-T1 (AT)
Inventor: PARKINSON CRAIG
IPC: G01F23/00
Filed: 1985-10-31
Granted: 2000-02-15
Abstract: PCT No. PCT/AU85/00265 Sec. 371 Date Jun. 27, 1986 Sec. 102(e) Date Jun. 27, 1986 PCT Filed Oct. 31, 1985 PCT Pub. No. WO86/02725 PCT Pub. Date May 9, 1986.A monitoring assembly (20) which has a plurality of sensors (24) arranged in spaced relationship along a body (23) which may be suspended from a coded multicore cable (25) in a reservoir to monitor liquid levels therein. Each sensor (24) is connected to a respective coded core (43) of the multicore cable (25) such that any sensor (24) may be selectively coupled to remote control apparatus.
Patent AT-E75877-T1 (AT)
Inventor: WINNERL JOSEF DR-ING
IPC: H01L27/06
Filed: 1986-08-04
Granted: 1992-05-15
Abstract: An integrated circuit in complementary circuit technology comprising a substrate bias voltage generator which applies a negative (positive) substrate bias voltage to the p(n) substrate in which n(p) tubs are inserted. The source regions of the n(p)-channel FETs arranged in the substrate lie at ground potential. In order to avoid "latch-up" effects, an output of the substrate bias voltage generator is connected via a Schottky diode to a circuit point that lies at ground potential.