baber/WOPTO huggingface dataset:
Patent AT-E50640-T1 (AT)
Inventor: BLAKE-COLEMAN BARRY CHARLES ME
IPC: G01N/
Filed: 1985-04-03
Granted: 1990-03-15
Abstract: Apparatus for determining the amount of biological material in a fluid medium, typically the concentration of bacteria in a fermentation chamber, has a test cell through which a medium can be passed with bacteria or after bacteria have been removed by filtration. In the test cell a vibratory element is excited to a resonant frequency indicative of density and a comparison of medium density and medium plus bacteria density reveals the bacteria concentration.
Patent AT-E46937-T1 (AT)
Inventor: PUESCHNER HERBERT A DIPL-ING
IPC: F02B3/06
Filed: 1986-08-01
Granted: 1989-10-15
Abstract: 1. Apparatus for eliminating soot or the like from the exhaust gases of an internal combustion engine, more particular a diesel engine, comprising a micro-wave source (18), a cavity resonator (1) constituting an intermediate member coupled to the exhaust-gas pipe (15) and containing a metal grating (14) in each of its two exhaust-gas openings (6, 8) disposed in the end faces (2, 3), and a tubular soot filter (20) made of dielectric material and disposed in the region of maximum energy density of the electromagnetic field in the flow path of the exhaust gases in the cavity resonator (1), one exhaust-gas opening (6) being situated radially inside the filter cross-section, characterised in that the tubular soot filter (20) extends from one end wall (2) to the other end wall (3) of the cavity resonator (1), the other exhaust-gas opening (8) is situated radially outside the filter cross-section, and the metal gratings (14) are honeycomb gratings and extend from the exhaust-gas openings (6, 8) for a preset axial minimum length into the exhaust-gas pipe (15).
Patent AT-E42132-T1 (AT)
Inventor: SAUSNER ANDREAS
IPC: F02M61/16
Filed: 1986-09-27
Granted: 1989-04-15
Abstract: In an electromagnetically actuatable fuel-injection valve for injection systems for internal-combustion engines, the valve includes a valve housing, an ejection opening, a magnet winding, a closure element which is connected to an armature associated with the magnet winding, and a pin which is located in the ejection opening and has a conical region, the conical region being within or at a plane formed by the outer edge of the ejection opening. In this way, the formation of drops at the edge of the ejection opening is prevented so that a fine atomization is obtained.
Patent AT-E46380-T1 (AT)
Inventor: SCHLUETTER ALOYS
IPC: E04D5/10
Filed: 1986-10-06
Granted: 1989-09-15
Abstract: 1. Seal for roofs, consisting of several thermoplastic sealing sheets laid alongside one another, which are sealed (welded) together at the joints, each sheet being laminated with a non-woven, at least on one face, leaving a sealing border (welding border) exposed, characterized in that the weld seam overlaps the non-woven laminated layer (3) and the sheet (1), plasticized in sealing (welding), penetrates through the non-woven (3) in the overlap zone.
Patent AT-E48463-T1 (AT)
Inventor: ETHERINGTON MICHAEL
IPC: E21C27/24
Filed: 1986-01-28
Granted: 1989-12-15
Abstract: There is provided a continuous mining system comprising at least one chassis, boom arrangement for supporting a continuous miner cutting head, roadheader turntable assembly and, optionally, drilling machine. The latter three items are adapted so that each of them can be removably mounted on any one of the at least one chassis. This enables a continuous mining operation to be carried out without the need to remove the whole of the mining machine if hard rock is encountered.
Patent AT-E85713-T1 (AT)
Inventor: CASE BRIAN
IPC: G06F9/48
Filed: 1986-08-14
Granted: 1993-02-15
Abstract: A high-speed register file for use by an instruction processor suitable for reduced instruction-set computers (RISCs) is disclosed which is preferably used with an efficient register allocation method. The register file facilitates the passing of parameters between procedures by dynamically providing overlapping registers which are accessible to both procedures. Each procedure also has a set of "local" registers assigned to it which are inaccessible from other procedures. The register file is divided into a number of blocks and a protection register stores a word which proscribes access by a particular procedure or task to certain blocks. In this manner, an instruction processor using the register file can operate on multiple tasks maintaining the integrity of each from undesired changes occuring in the others.
Patent AT-E54111-T1 (AT)
Inventor: DAY ROBERT HENRY
IPC: B65D1/26
Filed: 1986-12-17
Granted: 1990-07-15
Abstract: A thin walled disposable plastics cup comprises a base (1) and a side wall (2). The side wall includes a first upwardly facing inwardly and upwardly tapering external conical surface (8) adjacent the base, a second downwardly facing correspondingly inwardly and upwardly tapering internal conical surface (11) located above the first surface (8), and surfaces which cooperate resiliently to urge the first conical surface (8) of the upper cup into sealing engagement with the second conical surface (11) of the lower cup, and so provide an isolated sealed space between the cups for holding ingredients to produce a beverage. An upper part of the side wall also includes a downwardly facing externally projecting shoulder (5) and, above this, an upwardly facing internally projecting shoulder (6). When the cups are subjected to an end loading sufficient to deform the resilient means (7, 10) and allow the upper cup to move downwards with respect to the lower cup, the upwardly and downwardly facing shoulders (5, 6) move into engagement to prevent further telescoping of the cups.
Patent AT-E39280-T1 (AT)
Inventor: PETRACCHI PATRICE
IPC: F21V19/00
Filed: 1986-08-21
Granted: 1988-12-15
Abstract: 1. Headlamp including a reflector provided with a central opening for passage of a bulb, a bulb holder provided with a seat for the cap and the pin or pins of the bulb, and elastic means bearing on the reflector and acting upon the bulb holder to apply a flange of the bulb against a reflector's rear bearing surface provided around the central opening, characterized in that the bulb holder (28) is composed of a part made of an electrically insulating material which is fitted with added metallic elements (30, 34), ensuring an electric contact with the pin or pins (26) and possibly with the cap (24) or the flange (20) of the bulb, and the front end of which is provided with an annular surface bearing upon the flange (20) of the bulb, and in that said elastic means are composed of one or several elastic fasteners (38) stretched between the reflector (10, 12) and the bulb holder (28).
Patent AT-E77190-T1 (AT)
Inventor: BO GIORGIO ING
IPC: H04M11/00
Filed: 1987-01-09
Granted: 1992-06-15
Abstract: The system allows to control the operation of one or more apparatus or plants, each one having at least a telephone set coupled to the telephone system. The system comprises: one or more peripheral control units, each one coupled to a relevant apparatus or plant to be controlled, and coupled to one or more electrical sensors, in turn coupled to the controlled apparatus or plant, each one of the sensors providing at its output electrical data signals indicative of controlled parameters, and which may be coupled to the telephone line connected to a the telephone set located in the same building where the apparatus or plant to be controlled is located; a central control unit, which may be coupled to the telephone line, and apt to send signals to and receive signals from each peripheral control unit. Each peripheral control unit includes switching means coupled to the telephone set and to the telephone line and apt to: a) ascertain whether by means of said telephone line calling pulses are received at least during two subsequent time periods (T1, T2) starting from the start of the first calling pulse received; b) decouple for a predetermined period of time starting from the start of the first calling pulse the telephone set from the telephone line; c) in the case that during the second of said time periods T2 no calling pulses are received, decouple said telephone set from the line and allow that the signals from the peripheral control unit are sent in the line, and d) restore the initial situation of wiring between said telephone line, said telephone set and said peripheral unit when the transmission of information between peripheral and central units by means of the telephone line is over.
Patent AT-E48556-T1 (AT)
Inventor: GERVE ANDREAS DR-ING
IPC: B26B13/06
Filed: 1987-03-10
Granted: 1989-12-15
Abstract: 1. A cutting tool, whose cutting edge (1; 10, 11) comprises two surfaces (34; 12-15) extending at an angle to one another and meeting at the tool edge (2), and contains implanted ions, characterised in that ions are implanted in the surface of only one (4; 12, 13) of the two surfaces (3, 4; 12-15).
Patent AT-E58176-T1 (AT)
Inventor: MAILLIET PIERRE
IPC: F27B1/20
Filed: 1987-06-16
Granted: 1990-11-15
Abstract: This invention relates to a device comprising a sealing valve carried by a control arm inside a vessel and cooperating with a seat around an opening. The mechanism for operating the valve comprises a hollow rotary support housed about its axis of rotation X in a leaktight bearing on the wall of the vessel and connected to the other end of the control arm by means of a device permitting axial displacement of the valve in relation to its seat. In order to reduce the space required for the movements of the valve, the support of the valve operating mechanism is mounted in such a manner that its axis of rotation X forms an acute angle with the vertical axis of the opening of the vessel.
Patent AT-E73601-T1 (AT)
Inventor: BERG FRANCO
IPC: H05K5/02
Filed: 1987-09-04
Granted: 1992-03-15
Abstract: The invention relates to a multi-purpose casing for electrotechnical devices, which is assembled from two identical side parts, an upper part and a lower part, and is provided with devices for the installation of assembly carriers, printed circuit board supporting strips and push-in unit sliding rails, and for the fitment of a rear wall, a door or a sight glass. The construction of the casing and the installation of different devices, and the fitment of the rear wall, door or sight glass are significantly simplified and eased in that the side parts, have vertical, continuously running T-slots arranged on their inner sides at equal intervals with respect to one another, in that the slot base of at least a part of the T-slots is open and changes into a continuous screw channel of approximately round cross-section, in that the first and last T-slots of the side parts are arranged in corner parts and are offset by a predetermined amount from the associated inner side, in the direction towards the outer side, and in that connecting strips with threaded holes or covering strips can be pushed into the T-slots. 
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Patent AT-E75223-T1 (AT)
Inventor: PENNEV PENIO
IPC: C07C333/04
Filed: 1987-09-05
Granted: 1992-05-15
Abstract: Benzo-fused cycloalkane and oxa- and thiacycloalkane trans-1,2-diamine compounds of the formula: <CHEM> wherein A, B, C, D, n, X, Y, R, R<1>, R<2> and R<3> are as defined in the specification, e.g., trans-3,4-dichloro-N-methyl-N-[2-(pyrrolidin-1-yl)-5-methoxy 1,2,3,4-tetrahydronaphth-1-yl]benzeneacetamide, and the pharmaceutically acceptable salts or N-oxides thereof, are useful as analgesics and/or diuretics.
Patent AT-E78274-T1 (AT)
Inventor: FRANK HARRY
IPC: C08G59/00
Filed: 1987-04-15
Granted: 1992-08-15
Abstract: A process for deactivating a hydrocarbyl phosphonium salt catalyst in an epoxy resin fusion reaction by contacting with a sulphonic acid, such as p-toluenesulphonic acid or methane sulphonic acid. The process is particularly suited for deactivation of moisture-resistant phosphonium salts such as methylene bis(triphenyl phosphonium halide)s.
Patent AT-E80750-T1 (AT)
Inventor: SANDER CRAIG S
IPC: H01L21/8244
Filed: 1987-12-10
Granted: 1992-10-15
Abstract: A reduced area butting contact structure (10') is provided, which is especially suited for four-transistor static RAM cells. A structure is formed which includes a doped silicon region and one or more layers of polysilicon and oxide situated thereabove, one of which layers of polysilicon may be a gate polysilicon. An anisotropic etch is then performed through all upper layers including any upper polysilicon layers which may be present, but stopping at the doped silicon region and any gate polysilicon layers present, to form a contact hole (26'). The contact hole is filled with a conductive plug (32) of a material such as tungsten or polysilicon and etched back. In either case, contact with all polysilicon layers present and the doped silicon region is made. In the anisotropic etching process, a two-step etch is employed. The first etch is non-specific as to material, etching all relevant materials (polysilicon and oxide) at substantially the same rate and si continued through any upper polysilicon layers, but is terminated prior to etching the doped silicon region or any gate polysilicon layers (22). The second etch is specific as to material, etching silicon dioxide faster than polysilicon or silicon, and thus stops at the gate polysilicon layer and the doped silicon region.
Patent AT-E77344-T1 (AT)
Inventor: HANMER PETER BRUCE
IPC: B65H35/00
Filed: 1987-09-11
Granted: 1992-07-15
Abstract: The dispenser (10) has a body (11) and a cover (12) hinged to the body at (15). An upper jaw carrier (13) has jaw members (33, 34) extending downwardly therefrom. A holding finger (19) and a support finger (18) are present. Finger (19) is hinged at (14) to the cover and finger (18) is hinged at (45) to the body (11). The lower carrier has jaw members (20, 21) which normally conceal blade (26). Both fingers (18, 19) are downwardly movable against spring (31) and the lower carrier is downwardly movable against spring (30) to reveal the blade (26) and to enable the blade to move between members (33, 34) to perform a severing operation.
Patent AT-E68832-T1 (AT)
Inventor: HOEFER RAINER DR
IPC: C09D175/06
Filed: 1988-01-21
Granted: 1991-11-15
Abstract: The invention relates to a coating and finishing agent for leather based on aqueous polyurethane dispersions, the process for applying coating and finishing agents according to the present invention, and the use thereof in the coating and finishing of leather and leather substitutes. The polyurethane dispersion consists of polyesterpolyols, oleochemical polyols, optionally polyetherpolyols and anionically substituted dihydroxy and/or diamino compounds and also organic diisocyanates.
Patent AT-E56502-T1 (AT)
Inventor: SCHLINKHEIDER WILFRIED
IPC: F01L23/00
Filed: 1988-02-15
Granted: 1990-09-15
Abstract: 1. Liquid piston pump driven by a compressed-air piston motor, comprising a flushing chamber arranged above the pump located underneath, a motor arranged with an interstice above this flushing chamber creating a free space, and a piston rod which connects pump and motor and has two parts connected to one another via a coupling point arranged in the free space, and also a control device for the motor, and an expansion space for the discharging air, which expansion space is arranged downstream from the control device, characterized in that the control device (9) is arranged in the free space radially outside the piston rod (7) and has a height which is at least equal to the maximum length of stroke of the motor (5), in which arrangement a control sleeve (27) surrounds the section of the piston rod (7) having the coupling point (7a), can be displaced a limited distance by a driving member (28), which is arranged at the coupling point (7a), in each case at the ends of the stroke, has stops (29, 30) at its ends for interacting with the driving member and carries along with it a flat slide (31) bearing against a slide seat (32).
Patent AT-E78576-T1 (AT)
Inventor: KOLBE GERHOLD
IPC: F24B1/192
Filed: 1988-07-15
Granted: 1992-08-15
Abstract: A fireplace for room heating can be operated as an open and closed fireplace. In a closed operating mode, a movable plate screens the fireplace in the direction of the room. Conventional plates allow a view into the fire in only a relatively limited viewing angle. In order to receive a considerably freer view, the movable plate is designed as at least one plate element (4) which is bent in a curved manner in horizontal cross-section and displaceable in guide tracks (6). <IMAGE>
Patent AT-E99784-T1 (AT)
Inventor: FEIER MARKUS
IPC: F16K31/08
Filed: 1988-08-27
Granted: 1994-01-15
Abstract: The control of the valve for the passage and shut-off of flowing fluids from the inlet E to the outlet A is made possible at an extremely low outlay in terms of electrical energy by preventing a disturbing influence of the fluid flow on the pole pieces (13, 14), the armature (15) and the intermediate air gap of the magnet system. This becomes possible as a result of a spatial separation of the abovementioned sensitive parts of the magnetic system from the on/off valve (10) by means of a diaphragm (1). The valve is actuated by applying pulses to the virtually friction-free bistable electromagnetic control system (12) with armature (15). To compensate the pressure difference between the control chamber (3) and the valve chamber (4), a pressure-compensating line (5) is provided. Located in the control chamber (3) is a medium which, in the pressure-compensating line (5), does not mix with the fluid in the valve chamber (4). In a version with a fluid filling of the control chamber (3), the latter can also be separated from the fluid in the valve chamber (4) by means of a fluid portion (7) located in the pressure-compensating line (5) and belonging to a third fluid or by means of a gas bubble. <IMAGE>
Patent AT-E72653-T1 (AT)
Inventor: BROSCH WILFRIED
IPC: B65D88/12
Filed: 1988-11-22
Granted: 1992-03-15
Abstract: The cuboid collection container (1) for waste disposal, in particular a stackable cuboid tank container or intermediate bulk carrier, has an underbody (2), which projects over the side walls (4a-4d) and is connected to the bottom (11), and a frame-shaped upper enclosure (6) of the container body (B, B') in the region of an upper end (9) or lid, the side walls, which are straight in the vertical direction, being curved outwards between the corner regions (5). The side walls (4a-4d) are curved with a radius (R) which exceeds the side length (S) by up to the ten fold, so that each corner region (5) is arched between two side walls (4a-4d) with a radius (r) of between 7% and 30% of the side length (S) and fits snugly between the curvatures of the side walls. <IMAGE>
Patent AT-E98317-T1 (AT)
Inventor: VELDHOEN GEORGE GUSTAAF
IPC: B29C63/00
Filed: 1988-09-29
Granted: 1993-12-15
Abstract: The present invention provides a novel panel for ceiling assemblies, wall assemblies or the like. The panel comprises a self-supporting core (1) of a soft filling material and reinforcement elements (2), preferably plastic strips, for defining the shape of the panel after a film (7) is applied surrounding said core (1) and reinforcement elements (2). Moreover the present invention relates to a novel method of fabricating such a panel. <IMAGE>
Patent AT-E74491-T1 (AT)
Inventor: LINNENBANK JOHANNES LEONARDUS
IPC: A22C21/00
Filed: 1988-12-13
Granted: 1992-04-15
Abstract: A device for cutting in parts the wings of poultry is provided comprising wing guide means (16, 17, 12) for exactly positioning the wing to be cut relative to a cutting device (21). These wing guide means comprise at least a horizontal guide plate (16), a vertical guide plate (17) and a lower wing guide (12), that together form a passage for the wing to be cut, in which passage the cutting device (21) extends.
Patent AT-E81136-T1 (AT)
Inventor: NUSSENZWEIG VICTOR
IPC: C07K14/00
Filed: 1988-03-30
Granted: 1992-10-15
Abstract: Described is an immunogenic polypeptide that is a portion of the P. vivax circumsporozoite expressed by a recombinant yeast.
Patent AT-E95106-T1 (AT)
Inventor: SCHULZE WERNER
IPC: B23D59/00
Filed: 1989-02-24
Granted: 1993-10-15
Abstract: In a circular saw, the drive housing (3) with drivable saw ring (6) is mounted pivotably on a base plate (1). The toothed rim (7) of the saw ring (6) is completely covered at the top by the base plate (1), the drive housing (3) and covering elements (12, 15, 18, 21), and in addition the saw ring (6) can pivot in the rest position completely above the base plate (1). This safely prevents the operator from touching the toothed rim (7). <IMAGE>
Patent AT-E120594-T1 (AT)
Inventor: POTRATZ BRYAN A
IPC: H04R3/04
Filed: 1989-04-17
Granted: 1995-04-15
Abstract: A mobile radiotelephone (120) includes a microcomputer (220), speakerphone control circuitry (106) and mobile radio (112). In the transmit voice path, speakerphone control circuitry (106) includes switch (201), variable gain amplifier (202), compressor amplifier (203), switch (204), variable gain amplifier (205), and two registers (212-213). In the receive voice path, speakerphone control circuitry (106) includes variable gain amplifier (232), expander amplifier (233), switch (234), variable gain amplifier (235), switch (236) and two registers (216-207). Speakerphone control circuitry (106) also includes rectifier/filter (224), a companding analog-to-digital (A/D) converter (225), two latches (218-219), rectifier/filter (226) and two registers (214-215). Microcomputer (220) accesses registers (212-217) by means of a data bus (222) including address, control and data lines. Microcomputer (220) utilizes digital samples from A/D converter (225) to dynamically detect acoustic feedback and to continuously generate and store in its memory an envelope signal and a valley signal for the transmit and receive voice paths for controlling voice path gain switching. In order to determine when to switch gain between the voice paths, microcomputer (220) compares the envelope signal to the valley signal to detect the presence of voice signals and, if the voice signals are detected for a pre-selected time, the gain of the path in which voice signals have been detected is increased and the gain of the other path is decreased.
Patent AT-E104227-T1 (AT)
Inventor: HOOGEN NORBERT DR-ING DIPL-ING
IPC: B63H1/16
Filed: 1989-11-01
Granted: 1994-04-15
Abstract: The invention relates to an immersed propeller drive (10), in particular as a marine propulsion device, with a screw propeller (17) which is arranged in a nozzle (11) and the blade ends of which are connected to one another via a peripheral ring binding (18) with integrated permanent magnets (20) (rotor 19) and the stator (22) of which is arranged in the fixed part of the nozzle (11), the gap (21) between stator (22) and rotor (19) being flooded. In order to prevent deposits in the area of the gap, it is proposed to set an axial laminar flow in the U-shaped gap (21). To this end, the gap can be connected to at least one axial suction line leading to the nozzle end. In addition, at least one axial pressure-flushing line, coming from the nozzle inflow side, can lead into the gap. <IMAGE>
Patent AT-E190355-T1 (AT)
Inventor: BETTER MARC D
IPC: A61K38/00
Filed: 1989-09-06
Granted: 2000-03-15
Abstract: Gene expression elements and their use in production of chimeric antibodies with human constant regions and murine variable regions are disclosed, together with mouse human chimeric antibodies having specificity to human tumor cells. Methods of their production, and their uses are also disclosed.