baber/WOPTO huggingface dataset:
Patent AT-E16350-T1 (AT)
Inventor: VERKAART WESLEY H
IPC: B01D29/13
Filed: 1981-05-19
Granted: 1985-11-15
Abstract: A blood collecting bag (30) is clamped along its peripheral edges between two shells (20, 22). Inlet and outlet ports (40, 42) are formed in one side edge of the bag and are also clamped between the shells. The shells form a vacuum chamber around the bag with the bag serving as a sealing gasket and also house a liquid trap (52) connected to the gas outlet from the bag. Pressure between the two shells is equalized through a vent hole (58) formed through the bag. The bag comprises a membrane forming front and rear faces joined along peripheral edges. The disposable bag includes a laminated filter (70) which lies flat between the front and rear faces of the bag when the bag is collapsed. The filter is sealed between the two faces of the bag along one edge thereof and is joined to the rear face of the bag along its opposite edge to define inlet and outlet chambers. Preferably, the shells are of clear plastic molded to conform to the shape of the expanded bag within the chamber.
Patent AT-E12406-T1 (AT)
Inventor: FOETTINGER WALTER DR
IPC: D04H1/4334
Filed: 1981-07-10
Granted: 1985-04-15
Abstract: 1. Process for producing an imitation leather web, in which a web is formed by dry joining together of fibres and its structure is densified by needle-punching and by activation of shrinkage forces, a binder having a coagulable composition and possessing an aqueous carrier liquid is introduced and the web is subsequently exposed to the action of an acidified liquid, dried and subjected to a finishing treatment, characterised in that the web is formed of hydrophobic fibres having a gauge of less than 2 dtex and is densified by needle-punching and shrinking to a density of 0.15 to 0.45 g/cm**3 , that an elastomeric binder is used and that, together with the latter, pulverulent barium sulphate and a further substance are introduced and uniformly distributed in the web from which a gas is evolved under the action of the liquid which has been acidified and heated to a temperature above the coagulation temperature of the binder, while the binder coagulates, and that after the binder has solidified the web is washed, dried and, to produce its pile, is buffed on at least one fleece and subsequently intensively milled.
Patent AT-E11228-T1 (AT)
IPC: B01D53/22
Filed: 1981-10-12
Granted: 1985-02-15
Abstract: The water content of a material, which tends to either absorb water or to release water, is changed with the aid of a film, which at least partially separates the material from the adjacent space and is impermeable to liquid water but permeable to gaseous water. Polyvinyl alcohol with a particular degree of polymerization and degree of hydrolysis is used as the film material. The film can be mechanically or chemically after-treated. The moistening or de-moistening of the material, which is solid, liquid or gaseous, is effected, utilizing a water vapor pressure gradient, under very mild conditions.
Patent AT-E16863-T1 (AT)
Inventor: MCLUCKIE JOHN CAMPBELL
IPC: G08B25/10
Filed: 1981-04-23
Granted: 1985-12-15
Abstract: A sheltered housing communications system comprises a plurality of sheltered housing groups each having tenanted houses (14) interconnected to a wardens house (12) accommodating a terminal (20) by means of a communications network (13). A communications centre (10) functionally duplicates the terminal (20) for a plurality of wardens houses (12) and are connected by communications channels (11) to the respective wardens terminals (20) and each wardens house (12) comprises means (29) for switching the pertaining local network (13) through to the communications centre (10) so as to bypass the local wardens terminal (20).
Patent AT-E11883-T1 (AT)
Inventor: HUME KENNETH MICHAEL
IPC: B23K9/18
Filed: 1981-11-09
Granted: 1985-03-15
Abstract: There is disclosed a method of butt welding of flat steel plate or steel pipe seams by a submerged arc process in which weld metal is deposited in the weld gap from one side only including the steps of applying powdered flux (21) to the weld gap, compacting the flux by a support device (10) and a conveyor (12) and maintaining the flux in position whilst weld material is applied to the weld gap.
Patent AT-E13473-T1 (AT)
Inventor: HAAS DIETER
IPC: H01R13/633
Filed: 1982-07-30
Granted: 1985-06-15
Abstract: 1. Plug-and-socket arrangement for connecting multiwire cables (5) for connecting electrical modules to each other, especially for connecting the central processing unit of a computer with the peripheral devices, comprising a socket part (3) and a plug part in a plug housing (6), characterized in that in the plug housing (6) a circuit plate (26) carrying the electrical parts and the contacts (25) is connected to a bearing part (17), in that the plug housing (6) is movable relatively to the bearing part (17) against the force of a spring (20), in that the plug housing (6) partly by means of arresting projections provided for at itself or at the supporting part (17) is lockable by means of corresponding openings (10, 15) in the firmly arranged socket part (3), in that the counter-contacts (14) in the socket part (3) are so arranged that they penetrate the plug housing (6) with sufficient play, and in that a spring (11) arranged in the socket part (3) presses the plug housing (6) to the taking-off position when the locking of the plug housing (6) has been released by applying pressure thereon.
Patent AT-E19570-T1 (AT)
Inventor: LAGADEC ROGER DR
IPC: H04L25/05
Filed: 1982-08-26
Granted: 1986-05-15
Abstract: Equidistant timing pulses are counted during the time between the arrival of a first pulse edge of a first signal sequence and the arrival of a following second pulse edge of another signal sequence and are averaged to a mean value with equidistant timing pulses of an immediately preceding count between two pulse edges of the two signal sequences. The continuously formed mean values are accumulated with mean values of preceding cycles and in each case the least significant bit is further processed.
Patent AT-E26573-T1 (AT)
Inventor: MINAGAWA MOTONOBU
IPC: C08K5/3477
Filed: 1982-12-07
Granted: 1987-05-15
Abstract: Alkyl thiopropionyl hydrazino triazines are provided having the formula: <CHEM>  wherein:  R is alkyl having from one to about fifty carbon atoms;  X is -O- or <CHEM> where R1 is selected from the group consisting of hydrogen, alkyl having from one to about fifty carbon atoms; and <CHEM> where R2 is selected from the group consisting of hydrogen, O and alkyl hydroxyalkyl, epoxy alkyl and acyloxy alkyl having from one or two to about eight carbon atoms; when X is O, A is selected from the group consisting of alkylene having from two to about twenty carbon atoms, cycloalkylene having from about five to about eight carbon atoms and phenylene; when X is <CHEM> a
Patent AT-E13475-T1 (AT)
Inventor: FRIEDLI CHRISTIAN
IPC: H05K1/03
Filed: 1982-10-18
Granted: 1985-06-15
Abstract: 1. Electronic apparatus having a mode of operation established by means of straps and variable in case of need, the straps running between the ends of fixed conductors affixed to a circuit board, characterized in that the straps are formed by a self-adhering and electrically conductive substance applied to the circuit board between the ends to be connected.
Patent AT-E19943-T1 (AT)
Inventor: CILENTA RUDOLFO D
IPC: A61F5/44
Filed: 1982-11-11
Granted: 1986-06-15
Abstract: A composite skin barrier including a first adhesive component which fits around a stoma, a coupling element, and a second adhesive component which is flexible, light and has a degree of porosity. The second adhesive component contacts the skin at a distance from the stoma.
Patent AT-E25298-T1 (AT)
Inventor: FOURRE REMY
IPC: G06F11/16
Filed: 1982-09-10
Granted: 1987-02-15
Abstract: A safety controller comprises a comparator and two identical subcontrollers operating on the same input signals. The comparator provides error detection by comparing the outputs of the two subcontrollers. Each subcontroller includes combinational devices and memory registers for providing exhaustive testing of the registers and of the truth tables of the combinational devices of each of the subcontrollers. Controllers of the present invention are particularly useful as railway safety devices.
Patent AT-E10591-T1 (AT)
IPC: B22D11/06
Filed: 1982-01-18
Granted: 1984-12-15
Abstract: The present invention relates to a method of controlling and regulating operational parameters of a machine for continuously casting bands between cylinders, allowing adhesion to be avoided. This method comprises considering as parameters the torque exerted on one or other of the cylinders for moving the band on and comprises permanently comparing the frequency of the variations in the torque measurement with a reference frequency. When the variation frequency is greater than the reference frequency, the casting speed of the machine is reduced and/or the lubricant flow rate is increased until the variation frequency is again lower than the reference frequency. The speed of the casting machine is then increased as long as the variation frequency remains below the reference frequency.
Patent AT-E23122-T1 (AT)
Inventor: GOLZ HANS-JOACHIM DR
IPC: B22D27/04
Filed: 1983-04-27
Granted: 1986-11-15
Abstract: 1. A method for moulding electrode grids from lead or lead alloys for electric accumulators in a casting mould, which is heated in stages during operation by the incoming melted charge and cools again therewith until the casting is released from the mould, the mould surface being provided with a porous, electrically non-conductive, protective layer which causes, however, negligible obstruction to the heat flow, characterised in that the heat which flows out from the smelting during the charging stage due to heat conduction is compensated at least partially by a heat pulse directed towards the melting charge, so that the mould contents are prevented from dropping below the solidification temperature before the end of the charging stage.
Patent AT-E26294-T1 (AT)
Inventor: RAVET GEORGE
IPC: C08L33/00
Filed: 1983-07-23
Granted: 1987-04-15
Abstract: Grinding agent based upon acrylic polymers and/or copolymers for aqueous suspension of coarse mineral materials for applications in pigments. Grinding agent for aqueous suspensions of mineral materials intended for application in pigments, consisting of an acid acrylic polymer and/or copolymer which is partially neutralized by at least one neutralizing agent having at least one monovalent function. The grinding agent according to the invention is applicable more particularly to the preparation by grinding of mineral materials such as calcium carbonate, dolomites, calcium sulphate, kaolin, titanium dioxide, intended for pigmentary applications as varied as paper coating, pigmentation of paints, fillers of rubbers or synthetic resins or matting synthetic textiles.
Patent AT-E32203-T1 (AT)
Inventor: RAUSING HANS DR
IPC: B65B43/60
Filed: 1983-07-28
Granted: 1988-02-15
Abstract: The invention relates to a filler for liquid products, this filler comprising a vessel (12) which on the one hand is provided with a number of filling pipes (2) communicating with the inside of the said vessel (12) and projecting from the bottom of the vessel, and which on the other hand is provided with a feed pipe (13) both ends of which open out inside the vessel (12). In the feed pipe (13) a pump (10) is arranged which pumps product from the vessel to the outlet opening of the feed pipe (13) which can be joined successively with regard to flow to the filling pipes (2) as a function of the rotation of the vessel (12).
Patent AT-E46172-T1 (AT)
Inventor: FU-CHIH HUANG
IPC: A61P43/00
Filed: 1983-11-28
Granted: 1989-09-15
Abstract: Compounds of the general formula  <IMAGE>  and their pharmaceutically-acceptable salts, wherein the substituents are as defined herein, having antihypertensive activity.
Patent AT-E28529-T1 (AT)
Inventor: KAEGI RUDOLF
IPC: G05B19/10
Filed: 1983-04-15
Granted: 1987-08-15
Abstract: 1. A programme control device for a washing machine with a punched card reader (200) for controlling the working elements of the washing machine which consist of valves (s1, s2, s3) and a motor (M), characterized in that an intermittent programme transmitter (300) controlled by the punched card reader (200) is connected between the punched card reader (200) and at least one of the working elements (s1, s2, s3) and controls the working elements (s1, s2, s3) via fixed subprogrammes stored in the intermittent programme transmitter (300) and retrieved by the punched card reader (200), the punched card reader (200) controlling the washing process alone before and after the course of a selected subprogramme, and in that the intermittent programme transmitter (300) comprises a programme drum (307) containing the subprogramme and a time-transmitter drum (308), the time control for a drive motor (214) of the punched card reader (200) for transporting the punched card also taking place via the time transmitter drum (308).
Patent AT-E59748-T1 (AT)
Inventor: LUDOLF WILHELM DR
IPC: H04B10/80
Filed: 1984-08-16
Granted: 1991-01-15
Abstract: In a duplex optical transmission system in which the optical transmitter (3) and the optical receiver (2) of each terminal (1) of the transmission section are supplied from the same voltage source, the optical transmitter (3) and the optical receiver (2) of at least one terminal are connected in series with regard to the power supply, and the optical receiver (2) is combined with a booster circuit to form a receiver unit (13) whose power consumption is independent of the output voltage of the optical receiver (2). As a result, the optical transmission system is also suitable in a simple and cost-effective way for small feed currents and powers, and the transmitter output signal is not affected by fluctuations in the receiver output signal. A particularly expedient embodiment of the booster circuit consists in a current source (T2, R3), which is connected in parallel to the optical receiver (2) and is controlled correspondingly by the output voltage of the receiver (2).
Patent AT-E47550-T1 (AT)
Inventor: VAN DEN BERG ARIE PIETER
IPC: B23K37/053
Filed: 1984-01-18
Granted: 1989-11-15
Abstract: A device for welding together coaxial tube sections (1,2), comprising a cage (3) adapted to surround the extremities of said tube sections (1,2), and provided with sleeves (4,5) to be clamped on said tube sections (1,2) for aligning the latter, guiding means (13,14) for welding electrode carriers (15..23) being connected to said sleeves (4,5) which are adapted to guide welding electrodes and associated equipment along the welding seam to be formed between said tube sections (1,2).
Patent AT-E30890-T1 (AT)
Inventor: NOLENS HENRICUS JOHANNES WILHE
IPC: B65C1/00
Filed: 1984-03-21
Granted: 1987-12-15
Abstract: Method and apparatus for applying information protected by a transparent cover layer to an article to be marked. Cover layer material attached to a temporary backing is provided with a marking in mirror image on the free side thereof, and the cover layer portion thus marked is supplied to the article to be marked by means of said temporary backing, and attached to the article by hot pressing.
Patent AT-E45529-T1 (AT)
Inventor: ERICKSON ROBERT A
IPC: B23Q3/155
Filed: 1985-06-24
Granted: 1989-09-15
Abstract: A toolholder and insert cartridge are disclosed in which an insert cartridge holds multiple, similarly-shaped inserts in a face-to-face relation in a storage chamber. The insert cartridge has means thereon for dispensing individual inserts one at a time and can be adapted to be held and moved by a robotic arm or a reciprocal moving holder. A toolholder having an insert pocket with a movable insert seat therein is utilized with the insert cartridge. A reciprocably movable drawbar moves the insert seat in the toolholder pocket back and forth so as to clamp and unclamp a cutting insert.
Patent AT-E58900-T1 (AT)
Inventor: HIRSCH KENNETH STEVEN
IPC: C12N9/99
Filed: 1985-06-14
Granted: 1990-12-15
Abstract: Certain diaryldiazolylmethane compounds inhibit aromatase and are useful for treating or preventing estrogen-dependent diseases.
Patent AT-E47948-T1 (AT)
Inventor: LABEDZ GERALD P
IPC: H04W28/06
Filed: 1985-07-09
Granted: 1989-11-15
Abstract: A data message transmission system for a cellular radiotelephone system is disclosed. Data to be transmitted is converted into a format compatible with radio transmission prior to transmission. The data is reconverted to its original format following reception. Handoff is accomplished by halting the data transmission prior to handoff and resuming data transmission after handoff. Call supervision occurs via busy-idle bit coding.
Patent AT-E131295-T1 (AT)
Inventor: COOPER LEON N
IPC: G06F15/18
Filed: 1986-02-05
Granted: 1995-12-15
Abstract: A system is disclosed for separating and identifying alasses of patterns or events which are not necessarily linearly separable. The patterns are represented by an input signal S. The system comprises (1) a plurality of classification inits, connected in parallel to receive the input signal S, and 2) a class selection device, responsive to the output signals broduced by the classification units, for producing a single butput response R representing the class of each respective battem. In a preferred embodiment each classification unit ncludes a pattern feature encoding device, responsive to the nput signal S, for producing an intermediate signal F<sub>i</sub> repre- bentative of the features contained in the pattern, and a battem classifier, responsive to the signal F<sub>i</sub>, for producing an output signal R<sub>i</sub> representative of the respective class of he pattern, as identified by the features encoded by the eature encoding device.
Patent AT-E51961-T1 (AT)
Inventor: KRUMBHOLZ WOLFGANG DIPL-ING
IPC: G01C7/06
Filed: 1986-05-28
Granted: 1990-04-15
Abstract: 1. A method for displaying reference points (21, 22) in space, preferably reference points of a desired excavation profile at the head face (4) of a tunnel to be excavated in a given desired or drift direction, with the aid of a laser (51) set up on a point (11, 31) with known coordinates, the laser beam being deflected in controlled fashion in such a way that the reference points (21, 22) are displayed on a surface (4) in space, characterized in that the laser (51) is first directed to a junction point (1) whose coordinates are known, this direction is defined as the reference direction, the coordinates of the reference points (21, 22) are calculated, starting from this reference direction, in accordance with their distance from the laser (51) and the predetermined desired direction (2), and the laser (51) is directly swiveled in terms of the calculated coordinates to display the reference points (21, 22).
Patent AT-E52191-T1 (AT)
Inventor: JONISCHKEIT HORST
IPC: B05C17/00
Filed: 1986-09-24
Granted: 1990-05-15
Abstract: PCT No. PCT/DE86/00392 Sec. 371 Date May 26, 1987 Sec. 102(e) Date May 26, 1987 PCT Filed Sep. 24, 1986 PCT Pub. No. WO87/01945 PCT Pub. Date Apr. 9, 1987.An injection spray gun with a holder comprising: a sheathing adapted to receive a cylindrical ampule; a handle fastened to the gun; an actuating lever pivotally attached to the handle; a plunger guided in the holder and connected with the actuating lever; a piston located in the cylindrical ampule wherein movement of the plunger causes forward thrust of the piston; and a pressure limiting device being provided for acting on at least one of the actuating lever and/or the plunger.
Patent AT-E62941-T1 (AT)
Inventor: MENTE KURT
IPC: D04H3/03
Filed: 1986-11-21
Granted: 1991-05-15
Abstract: In the production of irregular non-woven material sheets of synthetic filaments, the warp from spinnerets is drawn off by means of a draw-off device and then deposited on a substrate. To avoid tangling of the individual filaments, they are guided along a nozzle wall formed by slot nozzles stacked on top of each other and forming a draw-off device. The slot nozzles as well as the air compressor are operated polytropically. The deposit of the warp on the substrate is accomplished by a flip-flop cross winding.
Patent AT-E41628-T1 (AT)
Inventor: PIPON YVES
IPC: B60N2/02
Filed: 1986-12-18
Granted: 1989-04-15
Abstract: The device comprises longitudinal adjustment slides for the seat. Each of the slides has a mobile element with an upper face carrying L-shaped supports with vertical wing portions. The vertical wing portion carries at least one mechanism having a control shaft for driving a rocking lever in rotation having a front end which cooperates with an intermediate part rigidly connected to a side portion of a framework of the seat. The rear end of the rocking lever cooperates with a front portion of a second rocking lever which is articulated on the vertical wing portion and has a rear portion which is mounted in a rear portion of the framework of the seat.
Patent AT-E68563-T1 (AT)
Inventor: CUCCHI CARLO
IPC: F02P5/10
Filed: 1986-09-12
Granted: 1991-11-15
Abstract: First (3) and second (9) inlet ducts are provided in the carburettor (C) of the engine and are located downstream and upstream respectively of the throttle valve (V) in the air intake direction. A first pneumatic line (2) puts the first inlet duct (3) into communication with the barometric control chamber (S) of an actuator (A) which controls the angle of ignition advance. The same barometric control chamber (S) is also put into communication with the second inlet duct (9) through a second pneumatic line (6) including at least one restricted section (l0) and a third pneumatic line (7). The first (2) and third (7) pneumatic lines have two associated solenoid on-off valves (4, ll), the operation of which is controlled by a sensor (l3) associated with the starter (W) and a heat sensor (l4) sensitive to the temperature of the engine lubricant. When the starter (W) is active, the low pressure downstream of the throttle valve (V) is transferred to the barometric control chamber (S) of the advance angle control actuator (A). When the starter (W) is returned to the rest position, the low pressure upstream of the throttle valve (V) is transferred to the barometric chamber (S) through the second pneumatic line (6) The restricted section (l0) of which delays the propagation of the pressure gradients towards the barometric control chamber (S) of the actuator (A). This operating condition exists until the temperature of the engine lubricant reaches a threshold level of the order of 45-85 DEG  C. When this treshold level is reached the third pneumatic line (7) is opened to put the second inlet duct (9) directly into communication with the barometric control chamber (S) of the actuator (A) for controlling the angle of advance and the ignition.
Patent AT-E70927-T1 (AT)
Inventor: BALLANCE JOHN WILLIAM
IPC: H04B7/24
Filed: 1986-03-04
Granted: 1992-01-15
Abstract: PCT No. PCT/GB86/00116 Sec. 371 Date Oct. 17, 1986 Sec. 102(e) Date Oct. 17, 1986 PCT Filed Mar. 4, 1986 PCT Pub. No. WO86/05341 PCT Pub. Date Sep. 12, 1986.An interface for connecting a station using a time division multiplex format to a time division multi-access system comprising (a) a first channel for converting time division multiplexed signals (112) into bursts (119), (b) a duplex channel for re-constituting bursts (117) into time division multiplex frames (111) and (c) TDMA circuitry for controlling (a) and (b) to operate in conformity with the TDMA. The first channel is preferably adapted to remove unused slots from the multiplex and to collect the used slots over several frames into a single burst. The duplex channel restores the frame format by replacing slots removed by the transmitter.