baber/WOPTO huggingface dataset:
Patent AT-E10047-T1 (AT)
IPC: H04B1/08
Filed: 1980-11-11
Granted: 1984-11-15
Abstract: 1. A transceiver having an antenna, particularly a portable personal call receiver having an acknowledgement transmitter, characterized in that the antenna is in the form of a clip (10) which, when in its normal position, abuts resiliently against the housing of the device (11) and serves to hold the device in jacket pockets or the like and can be swung up into an operating position, and that the clip, when in its operating position, is in electrical contact with an antenna terminal (13) of the transmitter and, when in its normal position, comes into electrical contact with an antenna terminal of the receiver.
Patent AT-E2075-T1 (AT)
IPC: A61K31/421
Filed: 1980-03-27
Granted: 1983-01-15
Abstract: A compound, with hypoglycaemic activity, having formula (II) or a pharmaceutically acceptable acid addition salt thereof:   <IMAGE> (II)  wherein X represents oxygen or sulphur; R1 R2 are the same or different and represent hydrogen, halogen, C1-6 alkyl, phenyl, benzyl, C3-6 cycloalkyl, carbo-C1-6 alkoxy or C1-6 carboxy or R1 and R2 represent the remaining members of a benzene ring; R3 represents hydrogen, C1-6 alkyl, phenyl or benzyl; R4 represents hydrogen or C1-6 alkyl; R5 represents C1-6 alkyl, phenyl optionally substituted with up to 3 groups selected from halogen, C1-6 alkyl, and C1-6 alkoxy; or benzyl optionally substituted with up to 3 groups selected from halogen, C1-6 alkyl and C1-6 alkoxy; or R4 and R5 together represent the remaining members of a 5- or 6- membered ring optionally containing an oxygen, sulphur or additional nitrogen atom and being optionally substituted with C1-6 alkyl; and R6 represents C1-6 alkyl, phenyl, optionally substituted with up to 3 groups selected from halogen, nitro-, amino-, trifluoromethyl, C1-6 alkyl and C1-6 alkoxy; or benzyl optionally substituted with up to 3 groups selected from halogen, C1-6 alkyl and C1-6
Patent AT-E14061-T1 (AT)
Inventor: TROOST MARCEL ABRAHAM DIPL-ING
IPC: H04Q11/04
Filed: 1981-10-19
Granted: 1985-07-15
Abstract: 1. A circuit arrangement for centrally controlled t. d. m. telecommunications switching systems, with a multi-stage switching network (K), with t. d. m. switching network terminals (A) which are individually connected to a plurality of peripheral devices (LTG1, LTG2, ... LTGn) which each serve to connect t. d. m. connection lines, analogue connection lines and/or analogue subscriber lines, and with at least one central control unit (ZW), and with a plurality of decentral control devices (TE1, TE2, ... TEn) which are individually assigned to the peripheral devices (LTG1, LTG2 ... LTGn) and which are connected to the control unit (ZW) via data channels which are switched through via the switching network (R) and are constantly maintained in readiness for transmission, and are constantly maintained in readiness for transmission, and with a switching network setting-up device (KE) assigned to the switching network (R), for receiving items of switching network setting-up data from the control unit (ZW) likewise connected (via m) to at least one switching network terminal, and, on the basis of said setting-up data, for switching through communications connections via the switching network (R), and which stores items of switching network setting-up data for the switch-through of data channels and switches through said data channels on the basis of the stored items of switching network setting-up data, characterised in that items of switching network setting-up data for all the data channels which are to be switched through via the switching network (R) between the central control unit (ZW) and all the peripheral devices (LTG1, LTG2, ... LTGn) are stored in the switching network setting-up device (KE), and that the command to switch through these data channels is emitted from the central control unit (ZW) to the switching network setting-up device (KE) via a data path which exists independently of the switching network (R).
Patent AT-E8751-T1 (AT)
IPC: B29C70/08
Filed: 1981-10-27
Granted: 1984-08-15
Abstract: 1. Process for the preparation of fibre-reinforced plastic mouldings having a prefabricated inner body (1) possessing a plastic cover (3) with a multiaxially stressable fibre composite, the prefabricated inner body consisting of plastic reinforced with fibres running in the lengthwise direction and the proportion by volume of fibres in the inner body being greater than in the cover layer, characterised in that inner bodies which initially correspond roughly to the length of the moulding are produced by passing rovings, led through a vacuum chamber, through nozzles into a liquid resin impregnating bath, laying the thus impregnated strands parallel in a moulding tool, compressing them lightly by means of the top of the moulding tool and leaving them in the moulding tool until the resin has hardened, that thereafter these inner bodies are taken from their moulding tool and laid, arranged singly or in a plurality, in a mould adapted to the shape of the moulding, and the remaining residual volume of the mould is then filled with fibre mats which surround the inner bodies, the said mats having beforehand been compressed and stabilised in the pressed state, and that thereupon the mould is introduced into a reduced-pressure chamber in which condition the filling of the mould with liquid resin is effected by sucking the liquid resin into the interior of the mould, the fibre mat stabilised in the pressed state having been produced by stacking individual appropriately shaped cut pieces of mat in a press mould, stoftening the fibre-bonding points, pressing the complete stack of cut pieces of mat to a fraction of its thickness and maintaining the pressure of the press until the fibre-bonding points have again hardened.
Patent AT-E37855-T1 (AT)
Inventor: WETERINGS CORNELIS ANTONIUS MA
IPC: C01F11/46
Filed: 1981-12-10
Granted: 1988-10-15
Abstract: Recovery of yttrium, lanthanides and radium free calcium sulphate in a phosphoric acid process by digesting phosphate rock with an excess of phosphoric acid in the presence of more than about 5 wt.% of SO4-ions calculated to the amount of phosphate rock, separating out the insoluble residue and recovering yttrium and lanthanides therefrom, precipitating calcium sulphate from the remaining solution with sulphuric acid and separating this calcium sulphate from the resulting phosphoric acid solution.
Patent AT-E5702-T1 (AT)
IPC: B29C65/00
Filed: 1981-03-16
Granted: 1984-01-15
Abstract: In a machine for forming a continuous tube which is then cut up into sections, for example to make containers, a plurality of bands of fibrous, cellulosic, metallic, plastic or other material are drawn from supply reels and pass through a gluing and labelling section where adhesive is applied to one side of the bands and labels are applied to the outer face of the center band. After application of the adhesive and labels, the bands, while continuing to move forwardly, are assembled in superposed relation with the bands laterally displaced relative to one another so that the edges of the assembly of bands are stepped. The bands are pressed together in a narrow central width only so as to bond central portions together while leaving side portions unbonded. The band assembly is then progressively formed into tubular profile, thereby bringing opposite side edges together, and subjected to pressure to bond the bands together throughout their width, bond side edges together and impart the finished shape, which may be circular or polygonal. The tubular profile thus formed is cut into sections while it continues to move forwardly and the sections are discharged from the machine.
Patent AT-E23615-T1 (AT)
Inventor: GREEN CHARLES J
IPC: F16K17/36
Filed: 1982-04-19
Granted: 1986-11-15
Abstract: A tank venting, pressure and temperature relieving, and spill preventing valve for fuel tanks. The valve has a spin chamber (94), having generally circular cross sections and at least one side wall inlet opening (106) that is tangentially directed with respect to the circumferences of the cross sections. There is a circular outlet (80) at a normally upper and open end of the chamber. The chamber cross sections decrease in diameter upwardly of the inlet opening to below the outlet opening whereby gas venting through the chamber spins a light weight, buoyant ball (90) around the chamber so as to prevent the ball from closing during venting. The ball valve is adapted to be lifted to seat (88) on the outlet to close it when liquid enters the chamber to a predetermined level. A heavy ball (92) in the chamber holds the light weight valve ball on the seat when the chamber has been tilted a predetermined amount. There is a second heavy ball (84) externally of the chamber adjacent the outlet opening and adapted to move the light weight valve ball off the seat when the liquid is below a predetermined level and the chamber is not tilted, so that the outlet will be open for venting.
Patent AT-E22538-T1 (AT)
Inventor: CRIBLEZ ROGER
IPC: B21D43/09
Filed: 1982-07-30
Granted: 1986-10-15
Abstract: A device for feeding material in the form of a coil of wire from a fixture for receiving and rotating said coil of wire through a straightening apparatus and a heating station to a hot and semi-cold metal-working machine in an intermittent manner. The device includes a cold feeding fixture with one or more pair of rollers which act on the cold wire to pull the wire from the coil and through the straightening apparatus and a hot feeding fixture downstream of the heating station with at least one pair of feed rollers which act on the hot wire and urge the hot wire against a stop of the metal-working machine. The device also includes adjustable link means for driving both feeding fixtures in formulant synchronism with the metal-working machine.
Patent AT-E22713-T1 (AT)
Inventor: BOUCHETTE MICHAEL P
IPC: D06Q1/00
Filed: 1982-10-05
Granted: 1986-10-15
Abstract: A method of improving absorbency of air laid bonded fibrous cellulosic webs and tissue, towel and napkin products resulting therefrom comprising the step of imprinting at least one surface of the fibrous web (39) between a pair of cylindrical rolls (42) under a pressure of at least 100 pounds/lineal inch, the compacted area (51) of each imprinted web (50) surface being at least 40%, preferably at least 50%, of the total imprinted surface. In the preferred embodiment of the method, the fibrous web is first wetted with water, the imprinting step then being conducted with imprinting means heated to about 140 to about 180 DEG C.
Patent AT-E51438-T1 (AT)
Inventor: MEYER STANLEY A
IPC: F23D14/02
Filed: 1982-12-14
Granted: 1990-04-15
Abstract: A sustained controllable gas flame. The hydrogen generator utilized is that for separating gasses from water having impurities and other gasses entrapped therein. The gasses separated from the water comprises hydrogen, oxygen, and the non-combustible gasses, such as nitrogen. The nitrogen, oxygen and hydrogen are mixed as they are released in the process by the generator and collected as the mixture of gasses in the collection chamber of the generator. The method and system comprises a nozzle of a given configuration connected through a line to the uppermost region of the gas collection chamber of the hydrogen generator. The nitrogen reduces the velocity and temperature of the burning flame from that of the hydrogen/oxygen mixture. To further control the temperature and velocity of the burning gas mixture there is added to the collection chamber other non-burnable gasses. The configuration of the nozzle and its port opening is dependant on the mixture of gasses utilized and restricted thereby. An increase in the size of the flame requires additional port openings to prevent blowout. CROSS REFERENCE: The hydrogen/oxygen generator utilized in the present invention is that disclosed and claimed in my co-pending U.S. patent application, Serial Number: 302,807, filed: September 16, 1981, for: HYDROGEN GENERATOR SYSTEM. In that process for separating hydrogen and oxygen atoms from water having impurities, the water is passed between two plates of similar non-oxidizing metal. No electrolyte is added to the water. The one plate has placed thereon a positive potential and the other a negative potential from a very low amperage direct-current power source. The sub-atomic action of the direct current voltage on the non-electrolytic water causes the hydrogen and oxygen atoms to be separated ... and similarly other gasses entrapped in the water such as nitrogen. The contaminents in the water that are not released are forced to disassociate themselves and may be collected or utilized and disposed of in a known manner. The direct current acts as a static force on the water molecules; whereas the non-regulated rippling direct current acts as a dynamic force. Pulsating the direct current further enhances the release of the hydrogen and oxygen atoms from the water molecules.
Patent AT-E21864-T1 (AT)
Inventor: DOWZALL MARTIN EDWARD
IPC: B43L13/04
Filed: 1982-11-18
Granted: 1986-09-15
Abstract: Apparatus is described which may be substituted for the vertical rule on a conventional drafting machine arrangement having a pair of rules set at right angles to one another. The apparatus includes a clamp for a transfer sheet which is movable in steps. Used with a dry transfer sheet with lines of letters on it, the interline spacing of which is an integral multiple of the stepped movement spacing of the apparatus, and fitted to a conventional drafting machine, the apparatus assists in applying accurate baseline legends to drawings using dry transfer rather than hand lettering.
Patent AT-E21319-T1 (AT)
Inventor: DREW QUENTIN MILES
IPC: A01G9/10
Filed: 1982-12-10
Granted: 1986-08-15
Abstract: A plant pot suitable for use when germinating seedings, cuttings or the like and which will disintegrate on planting out, is made from a root penetrable heat bonded paper web derived from a blend of fibres of vegetable origin and up to 50% synthetic thermoplastic fibres. The fibres of vegetable origin may for example be unbleached and/or bleached kraft fibres optionally mixed with bark or peat fibres and the synthetic thermoplastic fibres are preferably polyolefin fibres. The total grammage of the paper web forming the plant pot is preferably 60 - 120 gm<-><2> and the web preferably has a burst strength of 40 to 200 kPa and an air resistance of 6 to 30 mm W.G. (at a face velocity of 20m min.<-><1>). The plant pot paper may be perforated by spark or mechanical perforation to enhance root penetrability. Conventional paper cup or bag making machinery may be used for forming the pots from the paper web.
Patent AT-E37021-T1 (AT)
Inventor: FORMANEK KAREL
IPC: C07C45/68
Filed: 1982-09-28
Granted: 1988-09-15
Abstract: 1. Process for the preparation or ortho-hydroxybenzaldehydes having the general formula :  see diagramm : EP0077279,P8,F3  in which R represents a hydrogen atom, an alkyl radical having 1 to 10 carbon atoms, an alkoxy radical having 1 to 10 carbon atoms, a hydroxyl group, a halogen atom or a formyl group, or two R groups, attached to two adjacent carbon atoms, form, together and with the carbon atoms carrying them, a benzene ring, and n is an integer from 1 to 3, by the reaction of a polyformaldehyde with a phenol having the general formula :  see diagramm : EP0077279,P9,F1  in which R and n have the meaning given above and in which at least one of the two positions ortho to the hydroxyl group is free, in the presence of a metal catalyst and, if appropriate, of a base, characterized in that the catalyst used is a derivative of titanium (IV).
Patent AT-E16067-T1 (AT)
Inventor: REHM HANS DIPL-ING
IPC: H03K19/086
Filed: 1983-02-07
Granted: 1985-10-15
Abstract: For switching or, respectively, distributing broadband communication signals in message switching systems, broadband switching matrix networks having crosspoint circuits realized in an ECL technology and which are formed by controllable multiplexers is provided. The controllable multiplexers are mutually interconnected to form multistage crosspoint pyramids respectively exhibiting an outgoing line and a plurality of incoming lines, whereby the controllable multiplexers of a respective plurality of crosspoint pyramids are combined on a chip module. The chip module may be a master slice module. An additional transfer crosspoint in the form of a 2-bit multiplexer can be provided at the tip of the pyramid at each crosspoint pyramid, the additional transfer crosspoint also being connectible to the pyramid chip of a further crosspoint pyramid in order to therefore introduce a corresponding expansion of the switching matrix network. Moreover, when switching or distributing communication signals in the form of frequency-modulated signals and given non-through connection of such a communication signal to the outgoing terminal of the crosspoint pyramid, an unmodulated carrier can be supplied over such an additional transfer crosspoint in order to therefore counter crosstalk interference. The individual crosspoint pyramids can be driven by appertaining drive registers whereby a clock decoder enables the selection of the respective crosspoint pyramid.
Patent AT-E34077-T1 (AT)
Inventor: GREEN MARTIN RICHARD
IPC: A61Q19/00
Filed: 1983-02-17
Granted: 1988-05-15
Abstract: A cosmetically acceptable composition for topical application to human skin or hair in order to reduce greasiness comprises, at a concentration of from 0.0001 M to 0.5M, a biotin antagonist which is capable of blocking the activity of the biotin dependent enzyme acetyl-SCoA-carboxylase implicated in sebum production; together with a carrier other than water as an aid to delivering the boitin antagonist to the sebaceous gland.
Patent AT-E23526-T1 (AT)
Inventor: PATTERSON DENNIS RAY
IPC: A01H1/02
Filed: 1983-02-28
Granted: 1986-11-15
Abstract: The substituted pyridazines, which are novel compounds exhibiting plant growth regulatory activity, are compounds of Formula I below: <CHEM>  wherein: R<1> is phenyl or naphthyl each optionally substituted with up to three of the same or different substituents selected from halogen, (C1-C4)alkyl, (C1-C4)alkoxy, alkoxy(C1-C4)carbonyl, trihalomethyl, nitro and cyano; Y is Z<1>R<3> or NR<7>R<8> wherein Z<1> is O or S; R<3> is hydrogen, (C1-C6)alkyl, hydroxy(C1-C6)alkyl, (C1-C4)alkoxy(C1-C4)alkyl, (C3-C6)cycloalkyl, (C3-C6)cycloalkyl(C1-C4)alkyl, halol(C1-C3)alkyl containing up to three halogens, phenyl or benzyl; and R<7> and R<8> (a) are the same or different and are selected from hydrogen, (C1-C4)alkyl, (C1-C4)alkyl substituted with a carboxyl group and (C1-C4)alkoxy substituted with a carboxyl group or (b) are joined together and form an alkylene group having up to 5 carbon atoms;  Z is O or S;  R<5> is (C1-C4)alkyl or phenyl(C1-C4)alkyl; and  R<6> is (C1-C4)alkyl or phenyl(C1-C4)alkyl; and agronomically acceptable derivatives of compounds of Formula I being metal and ammonium salts, acid addition salts and quaternary ammonium addition salts.
Patent AT-E19560-T1 (AT)
Inventor: SOLIGNAT FERNAND
IPC: G21F5/00
Filed: 1983-02-10
Granted: 1986-05-15
Abstract: 1. Neutron-shielding device covering the outer wall of the enclosure of a receptacle containing a radioactive product, said device essentially comprising a neutro-absorbing substance arranged round the enclosure of the receptacle and a plurality of identical members (4) which have the general shape of a single strip of sheet metal extending with its largest dimension along the generatrices of the enclosure of the receptacle and whose cross-section has a curved outline continuing over its entire length, the said identical members being arranged uniformly all around and following radial directions relative to the axis of symmetry of the enclosure of the receptacle and having one of their edges, taken along the largest dimension of the sheet metal strips, connected directly to the enclosure, which device is characterized in that each member (4) is connected to the following member (4) and the members (4) are connected to the enclosure (1) so that they form, all around the enclosure (1), closed, adjoining cavities (16) in which three of the four walls which are parallel to the axis of the device consist of the two members (4) and in which the fourth consists of the enclosure (1), and the neutro-absorbing substance is enclosed in the said cavities (16) which are thus formed.
Patent AT-E22454-T1 (AT)
Inventor: INVERNIZZI RENZO
IPC: C08F4/02
Filed: 1983-11-08
Granted: 1986-10-15
Abstract: Method of preparing a supported Ziegler-catalyst active in the polymerisation of alpha-olefins to polymers particularly suited to working by blow-moulding, by reacting:A) an organometallic compound of aluminium andB) the product of the reaction of titanium and vanadium halides with a solid support obtained by the spray drying of magnesium chloride in a mixed solution of ethanol and methanol, the support containing both ethanolic and methanolic alcoholic hydroxyl groups.
Patent AT-E31769-T1 (AT)
Inventor: KLINK WINFRED
IPC: E04F13/08
Filed: 1984-06-27
Granted: 1988-01-15
Abstract: 1. A cladding arrangement for house walls (15) or the like comprising : - a support structure (10) which has vertically arranged carrier strips (1) secured to the wall, - carrier hooks (4) secured to the carrier strips (1), and - cladding panels (6) which are held to the support structure in mutually overlapping relationship by the carrier hooks (4), wherein the upper outwardly directed edge surface of the respective cladding panels (6) bears against a hook-like portion (5) of the carrier hook (4) with which the cladding panel disposed there above is supported from beneath, characterised in that - the carrier strips (1) have securing portions which extend perpendicularly in the arrangement secured to the wall and which are each arranged between strip portions (3) which extend inclinedly with respect to the vertical, - the carrier hooks (4) are secured to the support structure (10) in the region of the securing portion (2) and the hook-shaped portion (5) of each carrier hook (4) has a rear face which extends parallel to the outwardly directed face of the inclinedly extending strip portion (3) of the carrier strip (1) and against which the outwardly directed upper edge surface of the respective cladding panel (6) bears, - the upper edge surface of the cladding panel (6) which is directed towards the wall (15) lies against the outwardly directed surface of the respective inclinedly extending strip portion (3) of the carrier strip (1), and - the upper edge (7) of the respective cladding panel (6) is at such a spacing relative to a bend portion (8) of the carrier hook (4) which is provided between the securing location (9) of the carrier hook (4) on the support structure (10) and the hook-shaped portion (5), that the cladding panel (6) can be released from the hook-shaped portion (5) by being pushed upwardly.
Patent AT-E49004-T1 (AT)
Inventor: DE CASTIGLIONE ROBERTO
IPC: A61P43/00
Filed: 1984-07-09
Granted: 1990-01-15
Abstract: There are provided peptides of the formula X-Val-Pro-Leu-Gly-Trp-A-Y wherein X represents a hydrogen atom or a terminal nitrogen protecting group, A represents a neutral L- alpha -amino acid residue and Y represents OH, NH2 or a group of the formula OR, NHR, NR2 or NHNHR' wherein R represents a C1-C11 alkyl group optionally substituted, a C7-C14 aralkyl or a phenyl group and R' represents H, any of the groups which R may represent or a protecting group. Pharmaceutically or veterinarily acceptable salt of these peptides are also provided, as are pharmaceutical or veterinary compositions containing peptides or their salts. The peptides which can be prepared by classical solution synthesis, display useful activity on the central nervous system and are active as growth promotors.