baber/WOPTO huggingface dataset:
Patent AT-E45099-T1 (AT)
Inventor: ANGELL CYRIL NELSON EDWARD
IPC: F16K15/14
Filed: 1985-11-07
Granted: 1989-08-15
Abstract: A valve for a respirator has an elastomeric valve member (18) of generally dished form with an annular channel (25) around its central portion (24). The member (18) is secured at its centre by means of a shouldered conical stem (19) and seals round its periphery (23). The channel (25) allows a sudden collapse of resistance to opening force in the direction of the arrow A above a predetermined amount, but a positive biassing action towards closure. The edges of the channel (26, 27) are slightly axially displaced from one another. Both inlet and outlet valves of a respirator may be equipped with such a valve member.
Patent AT-E36143-T1 (AT)
Inventor: SMITH KENNETH DIPL-ING
IPC: B66B1/34
Filed: 1986-02-03
Granted: 1988-08-15
Abstract: PCT No. PCT/CH86/00022 Sec. 371 Date Dec. 1, 1986 Sec. 102(e) Date Dec. 1, 1986 PCT Filed Feb. 18, 1986.Hoistway data which are indicative of predetermined elevator car positions at respective predeterminate hoistway locations, are generated without installations of actuating members in the elevator hoistway and transmitters at the elevator car. For this purpose, a memory is provided and has stored predeterminate positional numbers representative of the predeterminate hoistway locations. The predeterminated positional numbers are transmitted to a register in a travel direction dependent sequence during travel of the associated elevator car. A pulse transmitter is driven by the elevator car and the thus generated pulses are summed-up in a counter to positional numbers which correspond to respective car positions. The positional numbers of the counter and the predeterminate positional numbers transmitted to the register are compared with one another during travel in a comparator during elevator car travel. In case of identity, a signal representing a hoistway datum is generated and a switching member associated with the respective hoistway location is activated.
Patent AT-E58866-T1 (AT)
Inventor: HILMERSSON ANDERS
IPC: B29C65/18
Filed: 1986-08-08
Granted: 1990-12-15
Abstract: The invention relates to an arrangement for the sealing of thermoplastic-coated packing material of the type which comprises at least one layer of an aluminium foil. The arrangement comprises an inductor (13) connectable to a high-frequency source of current which is constituted of a U-shaped loop of electrically conducting material. The legs of the U-shaped loop are parallel and are situated close to each other, and the inductor (3) comprises between its legs a core (10) of ferrite material. The said core of ferrite material has local inserts (11) of ferrite material of substantially higher permeability than the surrounding portions of the core (10) and the local inserts (11) are installed in regions of the sealing arrangement where strong local heating is required in the sealing joint or where the sealing pattern needs to be influenced.
Patent AT-E58251-T1 (AT)
Inventor: WEHRLE PETER F
IPC: G04B47/06
Filed: 1986-11-15
Granted: 1990-11-15
Abstract: The measuring apparatus (1) has a stone casing (2) and contains one or more measurement mechanisms (4), which, together with its/their display surfaces (5a) and/or dials (5) are accommodated in each case in a hole (3) passing right through the stone casing (2). The respective measuring apparatus (1) abuts with the display surface (5a) and/or the dial (5) firmly against a step (6) forming the transition between two holes (7, 8) of different diameter (Fig. 3). <IMAGE>
Patent AT-E65989-T1 (AT)
Inventor: RADUECHEL BERND
IPC: C07C405/00
Filed: 1986-11-28
Granted: 1991-08-15
Abstract: PCT No. PCT/DE86/00483 Sec. 371 Date Aug. 7, 1987 Sec. 102(e) Date Aug. 7, 1987 PCT Filed Nov. 28, 1986 PCT Pub. No. WO87/03582 PCT Pub. Date Jun. 18, 1987.The invention relates to a process for the production of (5-chloro-3-hydroxycyclopentyl) acetaldehydes of formula II   <IMAGE> II  in which R signifies a benzyl radical, a tert-butyldimethylsilyl radical or a tert-butyldiphenylsilyl radical, characterized in that a compound of formula I   <IMAGE> I  in which R has the meanings already mentioned, is reduced in the presence of a reduction agent.
Patent AT-E53007-T1 (AT)
Inventor: WHITE CARL R
IPC: C07C67/00
Filed: 1986-12-02
Granted: 1990-06-15
Abstract: New and improved synthesis of a-d-propoxyphene hydrochloride by acid chloride reaction between propionyl chloride and a-d-1,2-diphenyl-3-methyl-4-dimethylamino-2-butanol (d-oxyphene) with small amounts of thionyl chloride improves yield and substantially simplifies purification.
Patent AT-E50817-T1 (AT)
Inventor: HELGE HANS HEINZ
IPC: E04H4/06
Filed: 1986-11-05
Granted: 1990-03-15
Abstract: 1. A hollow body (1) of synthetic material or metal, comprising a watertight closure at each of its ends, the said closure being constituted by a stopper (2) capable of being fitted into the open end of the hollow body and comprising an extension (7) which becomes inserted into the hollow body, and also an orifice (10) intended for the introduction of a glue or other similar substance, characterised in that the extension (7) consists of at least one relatively thin rod (8) provided at its free end with a piston plate (9) occluding the transverse section of the hollow body (1), in that in the stopper (2) or in the hollow body (1) there is at least one filling aperture (10, 10') which discharges into the chamber (12) formed between the stopper (10) and the piston plate (9) and in that the chamber (12) between the piston plate (9) and the stopper (2) is filled with a filling composition (13) which preserves a permanent elasticity, preferably a synthetic material.
Patent AT-E61673-T1 (AT)
Inventor: YASUI MASARU
IPC: G02F1/1368
Filed: 1987-01-26
Granted: 1991-03-15
Abstract: In a liquid crystal display device, display electrodes (15) are arranged in a matrix form, gate and source buses (18, 19) are provided for each row and column of the display electrodes (15), and a pixel driving composite transistor (16, 34) is connected between each display electrode (15) and the gate and source buses (18, 19) for driving the display electrode (15). Source-drain electrode pairs (15a, 19a; 15b, 19b; 15c, 19c; 15d, 19d) opposite in the direction of arrangement, which are equal in number, are provided for each transistor (16, 34) and a common semiconductor layer (21) and a common gate electrode (23) are provided for all the source and drain electrodes (19a, 19b, 19c, 19d; 15a, 15b, 15c, 15d) to form even number of thin film transistors (16, 34) connected in parallel to one another, thereby constituting the composite transistor (16, 34) for driving a pixel.
Patent AT-E75318-T1 (AT)
Inventor: ELLENSOHN KURT
IPC: H01R11/24
Filed: 1987-02-06
Granted: 1992-05-15
Abstract: The test terminal has a terminal head with a needle tip, which is pressed by spring force through the insulation and produces the electrical contact with the conductor. Particularly in the case of small conductor cross-sections, in order to prevent the conductor passing by or sliding off the needle tip, a terminal head part is provided which can move against the spring force of a spring and which does not release the needle tip for penetrating into the insulation of the conductor until the conductor is brought into a centralised position and is held in that position, so that even the thinnest conductors are detected centrally, reliably, by the needle tip and a reliable electrical contact is formed and maintained. <IMAGE>
Patent AT-E67027-T1 (AT)
Inventor: JANSSON GOESTA
IPC: B21D53/08
Filed: 1987-02-08
Granted: 1991-09-15
Abstract: Heat exchanger consists of circulation tubes (16) having plate-like fins (14) attached to the outer surface. The region of the fins in contact with the tubes is planar and at right angles to the axis of the tubes. The holes (18) provided in the fins for accommodating the tubes and securing them are formed by fine-punching. The contact surfaces of the holes against the tubes are parallel with the tubes axis along the axial extension of the holes.
Patent AT-E70224-T1 (AT)
Inventor: SIMETH CLAUS
IPC: B41F31/30
Filed: 1987-08-04
Granted: 1991-12-15
Abstract: A sheet feed rotary press having a main ink feed unit and a plate cylinder, at least one of a plurality of transfer and applicator rolls coupled between the main ink feed unit and the plate cylinder being moveable to an inoperative position for selectively isolating a relatively short length group of applicator and transfer rolls from the main ink feed unit, and an additional quick acting ink feed unit that is selectively moveable into engagement with the short length roll group for supplying lesser quantities of ink to the plate cylinder through a shortened path via the short length roll group.
Patent AT-E72682-T1 (AT)
Inventor: BOYER DONALD R
IPC: D21F7/08
Filed: 1987-12-09
Granted: 1992-03-15
Abstract: A woven press felt base 20 (single or multiple layer) has a plastic, fibre reinforced, resinous matrix coating 25 comprising a resin 40, textile fibres 30 distributed throughout the resin and open air channels and voids 50 throughout the resin once it is hardened.
Patent AT-E60920-T1 (AT)
Inventor: ANDRE JEAN-LUC
IPC: B60P3/075
Filed: 1987-11-13
Granted: 1991-03-15
Abstract: A wheel support system according to this invention comprises an elongated generally horizontal support beam having an upwardly directed upper surface, a horizontally inwardly directed front surface, and a horizontally outwardly directed rear surface and a pair of identical arm units unconnected with and wholly independent from each other. Each arm unit includes a horizontal arm disposed generally perpendicular to the beam and having an outer end formed as an abutment directly engaging the front surface of the beam and an upwardly directed flank adapted to tangentially engage a tire surface of a wheel to be supported and a hook having a lower end connected to the arm at the abutment and an upper end, a depending part engaging the rear surface of the support beam, and an upper part operatively engaging the upper surface of the support beam. The hook and arm of each arm unit are relatively fixed and nondisplaceable. The identical arm units are angularly oriented 90 DEG  out of phase with respect to each other so as to in effect be mirror images of each other.
Patent AT-E95022-T1 (AT)
Inventor: BOEHM MANFRED DR
IPC: H04W88/06
Filed: 1988-07-01
Granted: 1993-10-15
Abstract: A computer-controlled radiotelephone, whose software is stored in storage modules, is extended by different system engineering for operation in mobile radio networks. For this purpose, several storage areas (10) are provided with the software (A, B, C, D) appropriate to the relevant mobile radio network and optionally designed so that they can be activated. The optional commutation can be effected manually or automatically by means of an evaluation device (7). The evaluation criterion can be derived via the evaluation device (7) from the quality of the contact with the mobile radio network or from the network characteristic signals emitted by said network. In the case of manual commutation, the evaluation device (7) can temporarily or permanently block unsuitable mobile radio networks (Fig. 1). According to one embodiment, the HF part can be interchanged by unskilled persons without the use of tools.
Patent AT-E117139-T1 (AT)
Inventor: MEIER STEFAN DIPL-ING
IPC: H03H17/00
Filed: 1988-07-15
Granted: 1995-01-15
Abstract: A decimating filter comprising a multiplexer (1) which is supplied with signal values (xi) at a predetermined sampling rate (1/T) and which outputs signal values at half the sampling rate via two outputs (3, 5). These outputs (3, 5) are connected for each significant position of the p-digit binary filter coefficients (c6 to c1) to separate bit-specific circuits (bit planes) (BP1, BP2) which in each case contain the partial-product stages (Mc60...Mc10, Mc61...Mc11) of all filter coefficient bits of a particular significance and an adder-register chain circuit (8...30, 8'...30') associated with these bits. The output (30') of the chain circuit of the most significant bit plane (BP2) represents the filter output. 
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Patent AT-E69191-T1 (AT)
Inventor: COFFIN DAVE
IPC: B26B21/22
Filed: 1988-09-08
Granted: 1991-11-15
Abstract: The invention relates to a shaving head, particular a blade unit (1), in which, in a plastic housing (4), a single or twin blade (8, 8') is fastened by undetachable mounting upon a blade platform (7) of the plastic housing (4), in the case of the twin blade (8, 8') a spacer (10) being arranged between the two blades (8, 8') and, if desired, the plastic housing (4) together with the single or twin blade (8, 8') being wrapped in wire (13). In order to create a shaving head of simple design and having simple fastening means for the single or twin blades (8, 8') within the plastic housing (4), it is proposed with the invention that the plastic housing (4) have an opening (9) for the single or twin blade (8, 8'), which is accessible from above and into which the single or twin blade (8, 8') is inserted from above into the plastic housing (4) onto the blade platform (7), and that a cover (cap 14) be attached to the plastic housing (4) and in this way be permanently secured thereto, the single or twin blade (8, 8') being fixed between the said cover (cap 14) and the blade platform (7) of the plastic housing (4). <IMAGE>
Patent AT-E108200-T1 (AT)
Inventor: BRUESCHKE HARTMUT ERNST ARTHUR
IPC: C12G3/08
Filed: 1988-10-07
Granted: 1994-07-15
Abstract: In a process for reduction of the alcohol content of alcoholic beverages, particularly of beer or wine, the alcohol is partially or completely removed by means of pervaporation.
Patent AT-E77844-T1 (AT)
Inventor: MAITLAND ALEXANDER DR
IPC: C22C21/00
Filed: 1988-10-13
Granted: 1992-07-15
Abstract: The present invention relates to an aluminum alloy containing vanadium characterized by improved corrosion resistance and articles made therefrom wherein said articles when anodized have a uniformly grey, light-fast surface and a reflectivity of at most 50%.
Patent AT-E112684-T1 (AT)
Inventor: BAYLINK DAVID J
IPC: A61K33/16
Filed: 1988-04-28
Granted: 1994-10-15
Abstract: Peptides including Insulin-related Growth Factor-II (IGF-II) are useful in the treatment of bone disorders such as osteoporosis. They may be administered as the sole active ingredient of a pharmacological composition or in conjunction with a bone localising agent such as sodium fluoride, with which they have a synergistic effect.
Patent AT-E79962-T1 (AT)
Inventor: SCHMALL KARL-HEINZ
IPC: G01V13/00
Filed: 1988-07-22
Granted: 1992-09-15
Abstract: Sensor device having at least one, preferably two, receiver coils (1, 2) and at least one primary excitation coil (5), connected to a HF generator (4), for inducing in the receiver coils in an undisturbed state predeterminable, preferably identical, voltage values of opposite polarity. In order to compensate errors and deviations during induction in the receiver coil, at least one additional excitation coil (6) is provided; the latter generates a compensation field or compensation voltages in the receiver coil or coils. <IMAGE>
Patent AT-E112279-T1 (AT)
Inventor: KELLY ROBERT C
IPC: C07D519/00
Filed: 1987-12-11
Granted: 1994-10-15
Abstract: 2-Acyl-4,5,8,8a-tetrahydro-4-oxycyclopropan[c]pyrrol(3,2-e) indole derivatives of Formula (I'). The compounds of Formula (I') are useful as uv light absorber substances, as chemical intermediates and as prodrugs of known spirocyclopropylpyrroloindole CC-1065 analogs. Representative Formula (I') compounds have been shown to possess useful ranges of antitumor activity in standard laboratory animal tests.
Patent AT-E93849-T1 (AT)
Inventor: VENTURELLO CARLO DR
IPC: C11D7/54
Filed: 1989-01-20
Granted: 1993-09-15
Abstract: There are described novel imido-aromatic (poly)percarboxylic acids of the formula (I): <CHEM> wherein: A represents an optionally substituted benzene or naphthalene ring, R is hydrogen, lower alkyl, COOH or COOOH and n is an integer of from 1 to 5.
Patent AT-E70871-T1 (AT)
Inventor: HOCHSTRASSER FERDINAND
IPC: F16C11/06
Filed: 1989-07-14
Granted: 1992-01-15
Abstract: A housing for a discharge valve includes a hollow cylindrial socket which projects in the radial direction, and in which a siphon an actuating pin for control of the valve stopper is mounted in a leakproof manner in a ball-and-socket joint arrangement. A spherical part enclosing an intermediate portion of the actuating pin is received in a ball socket recess in a holding element, which is snapped onto the socket in a leakproof manner. The ball socket recess has on the outer side a spheri-zone type sealing surface on which an O-ring slides. A set of fingers of the holding element partially enclose the spherical part and press it with a specific force against the sealing surface.
Patent AT-E73007-T1 (AT)
Inventor: WEIMER ALAN W
IPC: C01B31/36
Filed: 1989-02-03
Granted: 1992-03-15
Abstract: Uniform, fine ceramic powder is prepared using an apparatus comprising a cooled reactant transport member (6); a reactor chamber (16); a heating means (4); and a cooling chamber (42). The reactant transport member communicates with the reactor chamber, and includes a gas-flow space along the perimeter of the transport member also in communication with the reactor chamber. The reactor chamber defines a reaction zone including a heating means. The cooling chamber defines a cooling zone that communcates with the reactor chamber. Preferably the diameter of the cooling zone is larger than the diameter of the cooling inlet. The temperatures of the reactant transport member, the reactor chamber, and the cooling chamber are independently controllable. The apparatus is particularly suitable for producing boron-containing ceramic powders by rapid carbothermal reduction from boric oxide or a hydrate thereof and a carbon source.
Patent AT-E85918-T1 (AT)
Inventor: LILLICRAP DOUGLAS COLIN
IPC: B22D11/10
Filed: 1989-04-13
Granted: 1993-03-15
Abstract: An electromagnetic valve for use for discharge of molten metal from a container comprises a body (1) providing a discharge passage (2, 3) surrounded by an electrical induction coil (4), the passage having a first portion (2) adjacent the container having a radius greater than that of a second portion (3) extending from the first portion to the discharge end of the passage, whereby the frequency of the electric current supplied to the coil (4) can be chosen independently of the passage discharge diameter.
Patent AT-E94838-T1 (AT)
Inventor: CHATOUREL DANIEL
IPC: B65D5/63
Filed: 1989-05-03
Granted: 1993-10-15
Abstract: Opening/closing device intended to be used in combination with a pliable sachet (18) especially for the packaging of liquid, of the type comprising a shut-off and pouring assembly consisting of a cylindrical shank (1) and of a plug interacting with the said shank and equipped with means for cutting and perforating the wall of the said sachet by screwing or pressure, to allow it to be opened, characterised in that the shank (1) has a means (4) extending radially relative to the latter and allowing it to be grasped by the user at the moment when the said wall is pierced. 
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Patent AT-E122465-T1 (AT)
Inventor: TAUB FLOYD E
IPC: G01N33/53
Filed: 1989-01-04
Granted: 1995-05-15
Abstract: Conjugate probes are prepared in a one step process by incubating a macromolecule and a labeling group with a conjugating agent. The conjugating agent is capable of bonding virtually any labeling group to a macromolecule. Conjugate probes have been shown to have a high degree of specificity and exhibit a strong signal with minimal background.
Patent AT-E106028-T1 (AT)
Inventor: LYON JAMES R
IPC: B23B27/06
Filed: 1989-08-03
Granted: 1994-06-15
Abstract: A cutting insert with improved chip control and metal cutting capabilities and a toolholder with an improved clamping arrangement for use in combination therewith. The insert includes a first notch disposed in the insert body extending from the cutting end to the mounting end thereof. A top wall of the insert body has a forward section with a cutting edge, a middle section with a second notch extending across substantially the entire insert body and a rearward section. In one embodiment, the forward section of the insert body includes a chipbreaker. In another embodiment, the forward portion includes an advanced cutting material which defines a cutting edge. In yet another embodiment of the insert, the insert body top wall forward section defines the cutting edge and the insert body does not include a chipbreaker.
Patent AT-E144552-T1 (AT)
Inventor: COHEN LAWRENCE KENNETH
IPC: A61K39/00
Filed: 1989-08-25
Granted: 1996-11-15
Abstract: Recombinant fowlpox virus (FPV) capable of expressing immunogenic proteins of fowl pathogens are described. The FPV express DNA of the pathogen under the direction of FPV promoters. The recombinant FPV provide live vaccines for poultry and other animals.
Patent AT-E92742-T1 (AT)
Inventor: KURZ HEINZ
IPC: A61F2/18
Filed: 1990-01-18
Granted: 1993-08-15
Abstract: An insert intended to ventilate the middle ear of a patient consists of a fine gold tube (10) of small diameter or of a fine gold wire. To strengthen it during insertion, a flexible wire (12) with a grip head (13) is pushed into the fine gold tube (10) and is withdrawn again after insertion. In addition, a retention stopper (14) can be pushed onto the wire (12) for the purpose of applying tweezers in order to hold back the inserted fine gold tube (10) when withdrawing the wire (12). <IMAGE>
Patent AT-E123996-T1 (AT)
Inventor: ALTINGER WINFRIED
IPC: A62B17/04
Filed: 1990-11-14
Granted: 1995-07-15
Abstract: A transparent face shield suitable for exposure to high temperatures, which shield is composed of a pane of polycarbonate having an exterior surface and an interior surface and a layer of gold deposited as a coating in the exterior surface by vapor deposition, together with a plastic inner pane and a PTFE foil interposed between the plastic inner pane and the interior surface of the primary pane such that the inner pane lies flat relative to said the interior surface of the primary pane.
Patent AT-E113625-T1 (AT)
Inventor: BECKER JOHANNES DR
IPC: C08G18/66
Filed: 1990-12-11
Granted: 1994-11-15
Abstract: The invention relates to a process for the production of elastic, compact or cellular moldings based on elastomers containing N-substituted urea and amide groups in bound form, by reacting a) one or more organic and/or modified organic polyisocyanate with b) a polyazomethine-containing polyoxyalkylene-polyamine mixture (b) which contains: bi) one or more polyoxyalkylene-polyaldimine and/or polyketimine, bii) one or more polyoxyalkylene-polyamine containing terminal secondary amino groups, and, if desired, biii) one or more polyoxyalkylene-polyamine containing terminal primary amino groups and c) one or more alkyl-substituted aromatic polyamine having a molcular weight of up to 500, in the presence or absence of d) catalyst, and, if appropriate, e) blowing agents, f) auxiliaries and/or g) additives, to polyazomethine containing polyoxyalkylene - polyamine mixtures which can be used for this purpose and to the prepared elastomers.
Patent AT-E88979-T1 (AT)
Inventor: COSTI SILVANO
IPC: B65G61/00
Filed: 1990-07-27
Granted: 1993-05-15
Abstract: Track means 10 are located parallel to the stacks 5; a frame 20 runs along the tracks 10; the frame 20 is moved mechanically by appropriate means along the tracks 10; the frame 20 carries a column 30, to which a horizontal arm 40, which is moveable in order to rotate around a vertical axis, is fixed; the free end of the arm 40 carries appropriate object pick-up means 50.