baber/WOPTO huggingface dataset:
Patent AT-E90996-T1 (AT)
Inventor: WILLIAMS CHARLES SCOTT III
IPC: E21B33/06
Filed: 1987-05-13
Granted: 1993-07-15
Abstract: The improved blowout preventer ram tail rod locking device of the present invention includes a housing 16, a body movable in the housing, having a threaded rod 98 and coacting with the outer end of the ram tail rod 30 to lock it in the ram closed position. A nut 102 is rotatably mounted within said housing, having ratchet teeth 124 and engaging the threads on the threaded rod. A braking piston 120 is slidably mounted within said housing and has ratchet teeth 122 engaging with the ratchet teeth of the nut, the ratchet teeth on said nut and piston allowing freedom of rotation of the nut during movement of the body into engagement with the ram tail rod and preventing rotation of the nut in the opposite direction. Means are provided for exerting pressure on the braking piston to disengage the ratchet teeth during retracting movement of the wedge.
Patent AT-E85921-T1 (AT)
Inventor: SLOBODKIN YEFIM
IPC: B26D1/56
Filed: 1986-12-03
Granted: 1993-03-15
Abstract: There is provided an apparatus for applying constant pressure to a plurality of anvil rollers for crush-scoring used in combination with crush-scoring cylinders having protrusions extending from the surface thereof. Each anvil roller is supported in a substantially frictionless manner and the constant pressure is supplied by a flexible diaphragm acting on a plunger which can move substantially without friction in a pneumatic cylinder.
Patent AT-E82771-T1 (AT)
Inventor: GOODMAN MICHAEL G
IPC: A61K31/70
Filed: 1986-12-12
Granted: 1992-12-15
Abstract: Animal cellular responses, and particularly immune-related responses, are modulated by contacting such cells with a unit dose of a composition containing an effective amount of an isoxanthopterin-8-aldoglycoside. An isoxanthopterin has a structure that conforms to formula (I), wherein R1 is a substituent and R2 is an aldoglycoside.
Patent AT-E77379-T1 (AT)
Inventor: THORWART WERNER DR
IPC: C07D233/86
Filed: 1988-01-26
Granted: 1992-07-15
Abstract: Imidazo- and triazolothiadiazines of the formula I 
<IMAGE>
 in which R<1> = C1-C4-alkyl,
 R<2> = H or C1-C3-alkyl
 and the structural element -A-B-
 = -CH2-CH2-, -CH=CH-, -CH=N-, -CH2-CO- or -CO-CH2-,
 and their physiologically tolerable acid addition salts are prepared by reaction of 2-halo-1-phenylalkanones of the formula II 
<IMAGE>
 with compounds of the formula III 
<IMAGE>
 and, if desired, conversion of the compounds of the formula I formed into their physiologically tolerable acid addition salts by means of suitable acids. 
<??>The compounds of the formula I and their physiologically tolerable acid addition salts are mainly suitable for the prevention and treatment of inflammatory diseases - in particular of inflammatory rheumatic diseases. 
<??>Some of the intermediates formed during the preparation of the compounds of the formula I are also new, i.e. 1-amino- 2-mercaptoimidazole 
<IMAGE>
 and 1-amino-2-thioxo-5-imidazolidinone 
<IMAGE>
Patent AT-E102947-T1 (AT)
Inventor: SCHIRLIN DANIEL
IPC: C07F7/08
Filed: 1988-05-06
Granted: 1994-04-15
Abstract: This invention relates to substituted silyl alkylene amines, to the intermediates and processes useful for their preparation, to their pharmacological use as MAO-B inhibitors and to their end-use application in the treatment of Parkinson's Disease.
Patent AT-E69809-T1 (AT)
Inventor: BECK GERHARD DR
IPC: C12N9/99
Filed: 1988-07-21
Granted: 1991-12-15
Abstract: Leukotriene antagonists, processes for the preparation thereof, the use thereof for the treatment of diseases, and precursors. Compounds of the formula I    <IMAGE>  (I)  in which R1, R2, R3, R4, R5, R6 and X have the indicated meanings, processes for the preparation of these compounds, the use thereof as pharmaceuticals, and pharmaceutical products based on these compounds are described. In addition, precursors for the preparation of compounds of the formula I are described.
Patent AT-E65082-T1 (AT)
Inventor: DOLMAN HENDRIK
IPC: A01N43/78
Filed: 1988-06-30
Granted: 1991-07-15
Abstract: The invention relates to new thiazole compounds of the general formula <CHEM>  wherein R is an C1-C12 alkyl group or a phenyl group, which groups are unsubstituted or substituted with halogen, nitro or cyano; R1 is a cyano group; a formyl group; an alkylcarbonyl or alkoxycarbonyl group having 2-5 carbon atoms; or a substituted or non-substituted benzoyl group; R2 is a hydrogen atom; a halogen atom; an amino group; an amino group substituted with 1 or 2 substituents selected from the group consisting of C1-C4 alkyl, C2-C5 alkynyl, C2-C5 alkylcarbonyl and C2-C5 alkoxycarbonyl; an alkyl, alkoxy, alkylthio, alkylsulphinyl or alkylsulphonyl group having 1-4 carbon atoms; or a substituted or non-substituted aryl, aryloxy, arylthio, arylsulphinyl or arylsulphonyl group; and  n is 1 or 2. The new compounds show a fungicidal activity and may be used in particular against plant pathogenic seed fungi and soil fungi.
Patent AT-E77286-T1 (AT)
Inventor: VAN POORTEN ANTONIUS
IPC: B24C3/32
Filed: 1988-10-28
Granted: 1992-07-15
Abstract: The invention relates to a method for arranging at least one through-channel in a solid body,e.g. a hot runner. The invention has for its object to offer a method of the type described, using which a considerable improvement can be achieved in the quality of high grade injection moulded products. To this end the method comprises the following steps:   (1) the providing of at least two solid blocks which are together sufficiently large to form the body, (2) complementary modelling where required of corresponding side faces of the blocks, (3) the forming of a groove in each of the said side faces, which pairs of grooves possess corresponding forms, (4) the placing against each other of the said side faces such that the grooves together bound a channel, and   (5) the coupling of the blocks into a body.   This method is preferably succeeded by the following step:   (6) the passing of a liquid abrasive agent with force through the channel for a certain period of time in order to render the channel a desired rheological form through honing, which honing may be pulsating. p
Patent AT-E111975-T1 (AT)
Inventor: YUKAWA NATSUO
IPC: C22C19/05
Filed: 1988-06-24
Granted: 1994-10-15
Abstract: A Ni based superalloy for single crystal having improved creep rupture properties and corrosion resistance at high temperatures is disclosed, which consists mainly of 6 to 15 wt% of Cr, 5 to 12 wt% of W, 0.01 to 4 wt% of Re, 3 to 9 wt% of Ta, 0.5 to 2 wt% of Ti, 4 to 7 wt% of Al and if necessary 0.5 to 3.0 wt% of Mo, and the balance being Ni.
Patent AT-E76702-T1 (AT)
Inventor: BELANGER ANDRE
IPC: C23C2/02
Filed: 1988-03-09
Granted: 1992-06-15
Abstract: Process of manufacturing thin electrodes, supported on an electronically conductive sheet, the electrodes being made from an element selected from lithium, lithium alloy, or doped lithium, whose melting point does not differ from the melting point of lithium by +/-50 DEG  C. and whose thickness is constant, from a roller of the sheet and a source of the element. According to the invention, there is provided a bath of the element in molten state, the sheet is continuously unrolled, a constant quantity of the molten element is continuously applied on one of the two faces of the sheet, so as to produce a film on the sheet, whose thickness is constant and between about 0.1 and about 40 mu  and whose surface is homogeneous and uniform. The process is carried out in such a manner that the molten element is prevented from solidifying while in contact with the sheet, and the solidification of the element on the sheet takes place after formation of the film on the sheet. Electrode made of a sheet coated with a layer of lithium whose thickness is 0.1 to 40 mu .
Patent AT-E109169-T1 (AT)
Inventor: TONTI SERGIO DR
IPC: C08G69/16
Filed: 1989-01-10
Granted: 1994-08-15
Abstract: There is described a process for preparing modified polyamides endowed with improved mechanical properties, which process comprises the polymerization of an omega-lactam in the presence of   a) a polyisocyanate having isocyanate groups blocked with an omega-lactam,   b) a polyoxyalkylene amine, and   c) an alkali or an alkaline earth metal catalyst.   A further object of the invention are the products obtainable by such a process.
Patent AT-E170359-T1 (AT)
Inventor: BRABETZ BERNHARD DIPL-ING
IPC: C25D5/50
Filed: 1989-02-16
Granted: 1998-09-15
Abstract: The reflow process for the tin/lead layers is carried out at elevated ambient gas pressure in a pressurised container. The amount of heat needed for the reflow can be supplied by the known methods (infrared radiation, oil etc.) or, alternatively, by heating the pressurised gas itself. The pressurised gas can, if necessary, also be designed to act as a protective gas.
Patent AT-E110309-T1 (AT)
Inventor: SVAGR ALEXANDER
IPC: B21B39/16
Filed: 1989-06-19
Granted: 1994-09-15
Abstract: In a device for the guidance of rolling material in a rolling mill stand of a shape mill, for lateral guidance of the flanges of steel sections in a flange edging stand, every lateral flange guide is constructed so as to include multiple parts, preferably three parts, and a center flange guide piece is arranged in the area of a stand window of the rolling mill stand and in the area of the roll chocks arranged in the stand window, respectively, so as to be exchangeable and/or displaceable, while the two outer flange guide elements are arranged on the stand side.
Patent AT-E108615-T1 (AT)
Inventor: HUSAINI SAEED AHMAD
IPC: A23F5/04
Filed: 1989-08-28
Granted: 1994-08-15
Abstract: The moisture content of green coffee beans is increased to at least about 25% to 30% by weight based upon the weight of the moisturized beans. The moisturized beans then are heated in the presence of a substantially inert gas atmosphere under a positive pressure at a temperature sufficient and for a time sufficient for hydrolyzing and pyrolyzing the beans while substantially avoiding charring the beans. The treated beans then are dried.
Patent AT-E95105-T1 (AT)
Inventor: BERTRAM LEO
IPC: B26B19/28
Filed: 1989-06-26
Granted: 1993-10-15
Abstract: A vibrating apparatus for household use, in particular dry-shaving or hair-cutting apparatus, in which rotary movements of a bipolar permanent magnet (9) constructed in the form of a rotor are converted into vibratory movements of a vibrating tool by means of a lever system (13), which prestresses the drive mechanism in such a way that the rotor (9) can perform oscillatory movements about a rest position, the bipolar, permanent-magnet rotor (9) without pole shoe being arranged in the U-shaped stator of a single-phase synchronous motor. 
<IMAGE>
Patent AT-E99518-T1 (AT)
Inventor: JAMES ANTHONY VERNON
IPC: A47G1/14
Filed: 1989-03-02
Granted: 1994-01-15
Abstract: A backing and support assembly for a picture frame comprises a panel (13) for closing the back of the frame, a separate elongate support leg (21), and a stay (16) pressed out of the panel so as to be hingedly connected at one end to the panel, the opposite end of the stay (16) being riveted to a location on the support leg intermediate its ends. A tab (24) is bent out of the panel (13) for detachably locating the upper end of the support leg on the panel in such a position that the leg (21) is held by the stay (16) at an angle to the surface of the panel. The upper end of the leg (21) has a reduced width portion (22) which enters the aperture left in the panel by the tab.
Patent AT-E161885-T1 (AT)
Inventor: HOLMGREN JAN
IPC: C12P21/02
Filed: 1989-09-11
Granted: 1998-01-15
Abstract: Procedures are described whereby with the aid of recombinant DNA methods the expression of the binding subunit protein of cholera toxin (CTB) or derivatives thereof including hybrid gene fusion proteins to CTB has been brought under control of a foreign (non-cholera toxin) promoter and/or the CTB protein or its derivatives is being synthesized with a foreign rather than the natural leader peptide to facilitate translocation across cell membranes.
Patent AT-E110636-T1 (AT)
Inventor: NOGUCHI HIROMICHI
IPC: C08F285/00
Filed: 1990-03-22
Granted: 1994-09-15
Abstract: A liquid jet recording head comprises a cured product of an active energy-ray-curing resin composition as at least a part of its constitution, said composition comprising:   (A) a graft copolymerized polymer having a number average molecular weight of 5,000 or more and a weight average molecular weight of 50,000 or less, which comprises a trunk chain composed mainly of structural units derived from at least one monomer selected from the group consisting of a monomer containing, in the molecule, a (meth)acryloyl group and a dicyclopentenyl derivative group represented by the general formula (I) : <CHEM>  where Z represents a 5-membered ring shown by <CHEM> R<4> and R<5> each represents a hydrogen atom or an alkyl group with 1 to 3 carbon atoms, a monomer represented by the following general formula (II) : <CHEM> where R<6> - R<1><3> each represents a hydrogen atom or a methyl group, alkyl methacrylates, acrylonitrile and styrene and, added thereto, graft chains having structural units derived from at least one monomer selected from the group consisting of monomers represented by the following general formulae (x) and (y) : <CHEM> where R<1> is a hydrogen atom or an alkyl or hydroxyalkyl group having 1 to 3 carbon atoms, R<2> is a hydrogen atom or an alkyl or acryl group having 1 to 4 carbon atoms which may have hydroxy groups, R<3> is an alkyl group having 2 to 6 carbon atoms, a halogen-substituted alkyl group having 2 to 6 carbon atoms, an alkylether group represented by the formula:   &lparstr& CH2 &rparstr& @O &lparstr& CH2 &rparstr& @ where 2 </= m + n </= 6, n  NOTEQUAL  0, m  NOTEQUAL  0, or a phenylakyl group represented by the formula: <CHEM> where 2 </= m + n </= 4, or the case where n=0 or m=0 is contained);   (B) a linear polymer having a number average molecular weight of 50,000 or more and a weight average molecular weight of 350,000 or less and having a glass transition temperature of 60 DEG C or higher, which comprises structural units derived from at least one monomer selected from the group consisting of methyl methacrylate, ethyl methacrylate, isobutyl methacrylate, t-butyl methacrylate, benzyl methacrylate, acrylonitrile, isobornyl methacrylate, isobornyl acrylate, tricyclodecane methacrylate, tricyclodecaneoxyethyl methacrylate, styrene, dimethylaminoethyl methacrylate and cyclohexyl methacrylate, and structural units derived from at least one monomer selected from the group consisting of said monomers represented by the formula (x) and the the formula (y) described above;   (C) a monomer having ethylenically unsaturated bond and (D) a photopolymerization initiator capable of generating free radicals by irradiation of an active energy ray. b
Patent AT-E142328-T1 (AT)
Inventor: RIES PETER DR
IPC: G01F1/00
Filed: 1990-03-29
Granted: 1996-09-15
Abstract: A restrictor element (4) serves for measuring the amount of a flowing medium flowing through an advance pipe (1), the pressure differential occurring in the process being measured by a differential pressure sensor (8). The differential pressure sensor (8) and a temperature differential measuring element (11), which measures the temperature differential of the flowing medium in the advance pipe (1) and a return pipe (2), deliver signals to a computer (14). The computer (12) controls a drive (3), with the aid of which the restrictor element (4) is moved, so that it is either open or closed. A continuous signal is present at the control input (E) of the computer (14), and is converted by the computer (14) into a tempora sequence of OPEN-CLOSED signals for the restrictor element (4), so that the through flow and/or the quantity of heat can be controlled at will. Such a device can be used, for example, to control the heat quantity in heating installations and, at the same time, to calculate heating costs. 
<IMAGE>
Patent AT-E80415-T1 (AT)
Inventor: LE CLERC DE BUSSY JACQUES
IPC: A01G23/093
Filed: 1986-05-26
Granted: 1992-09-15
Abstract: PCT No. PCT/FR86/00177 Sec. 371 Date Jan. 9, 1987 Sec. 102(e) Date Jan. 9, 1987 PCT Filed May 26, 1986 PCT Pub. No. WO86/06930 PCT Pub. Date Dec. 4, 1986.New product consisting of wood which is torrefied between 250 DEG  and 280 DEG  C. in a non oxidizing atmosphere, in the form of sticks of uniform length: 15 mm for example and having a diameter comprised between 5 and 20 mm, which are not disbarked. The preparation of the method comprised the obtention by culture of rectilinear ligneous rejections, the cutting, drying and torrefaction thereof preferably in a vertical reactor (101) where the material to be torrefied (115) is traversed by a gas stream circulating at high speed.
Patent AT-E98905-T1 (AT)
Inventor: BARRETTO VICTOR BERBER
IPC: G01N30/88
Filed: 1990-02-02
Granted: 1994-01-15
Abstract: An ion-exchange composition is disclosed comprising synthetic resin support particles, dispersant capable of suspending the support particles in an aqueous medium to inhibit or prevent agglomeration, and fine synthetic resin layering particles. The composition can be formed by contacting a suitable dispersant with monomer in a suitable aqueous solution under conditions whereby the monomer polymerizes to form resin support particles having dispersant irreversibly attached to those particles by either covalent bonding or permanent physical entanglement. The complex can then be mixed in aqueous slurry form with fine resin layering particles under conditions suitable to form a resin support particle-dispersant resin layering particle complex in which the resin layering particles are irreversibly attached to the dispersant. The dispersant, in effect, forms an irreversible bridge between the support and layering particles.
Patent AT-E106061-T1 (AT)
Inventor: BENGTSSON ERIK
IPC: B01J19/24
Filed: 1990-02-02
Granted: 1994-06-15
Abstract: The invention relates to a process in the continuous catalytic hydrogenation step during production of hydrogen peroxide according to the anthraquinone process by alternate reduction and oxidation of a working solution of alkylated anthraquinones, said working solution being supplied at the upper end of the hydrogenation reactor and uniformly distributed across the surface of the monolithic catalyst bed, while simultaneously introducing hydrogen gas or hydrogen gas-containing gas, the flow of said working solution through the catalyst bed being adjusted such that the liquid flow is lower than the falling rate of the liquid through the bed, whereby gas bubbles are formed which have a diameter close to the diameter of the catalyst channels, and whereby such gas plugs and corresponding liquid plugs alternately and automatically flow downwardly through said channels and a so-called plug flow is obtained.
Patent AT-E137126-T1 (AT)
Inventor: HOFFMAN NED
IPC: A63B21/065
Filed: 1989-12-20
Granted: 1996-05-15
Abstract: An exercise apparatus (2) for strapping weights (8) to a user's hand (1). The exercise apparatus may be used in water for swimming or on land for jogging or other exercise. A weight is inserted into a pocket (6) on a support (3) for placement on the backhand portion (14) of the user's hand. A strap (10) is mounted across the insert pocket to retain the weight in position. The strap includes a first band (32) having free ends (34, 36) for wrapping around the user's metacarpus. An auxiliary band (42) extends at an angle from the first band toward and around the inside of the user's wrist. The weight is removable from the pocket to permit variability of the amount of weight carried in proportion to desired muscle stress. The exercise apparatus may include a pluraliry of pockets for insertion of a plurality of weights.
Patent AT-E104357-T1 (AT)
Inventor: CHAKRABORTY TRINAD
IPC: G01N33/569
Filed: 1990-01-17
Granted: 1994-04-15
Abstract: Nucleic acids which preferably hybridize under hydridization conditions 5-6 x SSC and 42C-60C with the 2.5 kb large KpnI-BamHI fragment of pLM63, preferably a nucleic acid listed in Table III, and which contain reporter groups are suitable for hybridization tests on Listeria bacteria. Proteins suitable for producing antibodies against Listeria bacteria are also described.
Patent AT-E175270-T1 (AT)
Inventor: KAMEN DEAN L
IPC: G01F22/02
Filed: 1990-04-27
Granted: 1999-01-15
Abstract: A system for measuring flow of fluid through a line. A portion of the fluid in the line is isolated in a rigid container so that the fluid in the container is not affected by pressure in the rest of the line. An apparatus is provided for measuring that portion of the container that is not occupied by the fluid. In order to urge fluid into and out of the container, a positive pressure source, for providing gas to the container, and a negative pressure source for removing gas from the container, are provided for.
Patent AT-E137431-T1 (AT)
Inventor: ARNDT FRIEDRICH KARL DR-ING
IPC: B25D9/26
Filed: 1991-11-08
Granted: 1996-05-15
Abstract: With the invention the proposal is made of installing a control on the continuous measurement of the number (z) of impacts of the impact piston or the number (z) of impacts of the impact piston and of the input quantity stream (Qe) into the impact mechanism (6) and to implement said control at an actuator (20) in such a way that if required the internal resistance of one of the two cooperating work units, namely the conveyor unit (3) and the impact mechanism (6) is changed. 
<??>The control is constructed in such a way that the internal resistance is increased with the rise of at least one of the measurement variables to an adjustable desired value of a performance characteristic variable - with which value a threshold value (z0 and (z/Q)0) which comprises at least the number of impacts is preset. 
<??>The two aforesaid performance characteristic variables (z) and (Qe) are determined here outside the impact mechanism (6). 
<IMAGE>
Patent AT-E139225-T1 (AT)
Inventor: YAMAGISHI YOUJI
IPC: C07C57/42
Filed: 1987-03-17
Granted: 1996-06-15
Abstract: Diphenyl-methane derivs. of formula (I) are new, (where R1 and R2 each = H, OH or lower alkoxy; U = -CXY or =N-O-W; X = H, CN or -COR6; R6 = OH or NH2; Y = -R10-COOR3, -CONR4R5, -CH2NHSO2-C6H5 or -C(R8)=NR7; R3 = H or lower alkoxy; R10 = opt. branched 1-3C alkylene; R4 and R5 each = H, lower alkyl or lower arylalkyl; R7 = lower alkoxy or aryl; R8 = -VR9; V = O, S or N; R9 = alkyl or aryl; W = -CH2-CO-CH2-COOR13, -CH2-C(=NOR14)-CH2-COOR15, -CH(CN)-(CH2)q-COOR16 or -(CH2)p-Z; R13 = H or lower alkyl; R14 = lower alkyl; R15 = H or lower alkyl; R16 = H or lower alkyl; q = 1-3; Z = -SH, -SCN or a monovalent gp. derived from a 5- or 6-membered ring opt. substd. by a ring with 1 or more S in the ring; p = 1 or 2.
Patent AT-E133521-T1 (AT)
Inventor: LONKA PEKKA
IPC: H03G3/20
Filed: 1991-03-08
Granted: 1996-02-15
Abstract: The invention relates to the regulation of the power of the power amplifier in a radio telephone transmitter at the time of tuning, in connection with manufacture, the power levels to comply with the specifications. The prior-art methods involve problems of controlling, in accordance with the specifications, the power leading and trailing edges at all power levels. There are difficulties especially at low power levels, at which the resolution is low because the measured voltages of low power levels are close to each other. In the present invention the regulation of the power amplifier (1) power is effected by using, for example, a comparator (5) one input of which receives the voltage obtained from the detector measuring the output power of the amplifier (1), the voltage having been attenuated in a controllable attenuator (3), and to its other input there is connected a reference voltage which can be regulated within an operating range ( DELTA V) whereby the voltage range ( DELTA V) is entirely, or for a major part, available for each power level of the telephone output level. The reference voltage is preferably formed by using a D/A converter (4). <IMAGE>