baber/WOPTO huggingface dataset:
Patent AT-E47627-T1 (AT)
Inventor: SCHLICHTIG RALPH
IPC: F25B30/04
Filed: 1984-08-10
Granted: 1989-11-15
Abstract: An absorption type heat transfer and thermally powered temperature pressure potential amplifier system for storing energy by distilling and separating solute from a solution of the solute and a solvent at a low temperature, then amplifying and recovering the temperature and/or vapor pressure potential difference between the solute and the solution at a higher temperature in the form of heat transfer or its mechanical power equivalent. One working fluid is a solute having a low boiling point, the other a solution of the solute in a solvent having a high boiling point such that mutual solubility is poor at low temperatures as indicated by a small vapor pressure difference between solute and solution, and in which the vapor pressure difference between solute and solution greatly increases at higher temperatures. This permits the vapor pressure potential difference to be released in the form of mechanical work when vapor from separated solute is reabsorbed into solution in an absorber at the higher temperature. Similarly, an amplified temperature difference exists between liquid solute and absorbent solution in a high temperature absorber when solute vapor passes freely into solution within the absorber. The working fluids are circulated in a closed cycle with an intermediate counter-flow heat exchange means for exchanging heat between separated solute and solution moving from the colder distilling means, and recombined warm solution returning to the colder distilling and separating means from the higher temperature absorber. This system utilizes low grade heat from natural sources.
Patent AT-E78847-T1 (AT)
Inventor: GRAVLEY MARK LEE
IPC: C09C1/50
Filed: 1984-09-20
Granted: 1992-08-15
Abstract: A new reactor for the production of carbon black, a new method for the production of carbon black, and a new carbon black are disclosed. The carbon blacks are characterized by a surface area preferably in the range of 70 to 150 m<2>/g and "G" values of either less than 1.20 or greater than 1.85, corresponding to very narrow or very broad aggregate size distributions, respectively. The reactor is preferably for axial flow of combustion gases and is characterized by serial arrangement of a cylindrical combustion zone, a frustoconical converging zone, a throat, an abrupt diverging zone and a cylindrical pyrolysis zone. In certain apsects of the invention, the combustion gases are formed by combusting low BTU fuel and forcing these gases through the throat at a velocity approaching Mach 1. In one method of carbon black production, the feedstock is introduced into the converging zone. In another method, it is introduced as a spray. In other methods, the feedstock is introduced with upstream or downstream velocity components.
Patent AT-E40403-T1 (AT)
Inventor: WITTHAUS MARTIN DR
IPC: C11D3/22
Filed: 1984-11-29
Granted: 1989-02-15
Abstract: 1. An enzyme preparation suitable for use in detergents consisting of granulates having a particle size of 0.1 to 2 mm, the proportion of particles below 0.1 mm in size being no more than 0.2 % by weight and the granulates having the following compositions based on solids : a) 5 to 25 % by weight of a protease and/or amylase obtained by concentration of a fermentation broth as dry matter b) 10 to 60 % by weight of a synthetic finely crystalline zeolite containing bound water of the NaA and/or NaX type, c) 10 to 50 % by weight of a starch swellable in water, d) 5 to 50 % by weight of at least one water-soluble granulation aid from the class of salts of carboxymethyl cellulose and polyethylene glycols, e) 0 to 15 % by weight of an inorganic salt which increases the disintegration rate of the granulates in water.
Patent AT-E39313-T1 (AT)
Inventor: BAHR RICHARD G
IPC: H04L12/42
Filed: 1984-02-08
Granted: 1988-12-15
Abstract: A ring communications network has a plurality of terminals coupled together to provide a unidirectional communications ring, each terminal being arranged to receive a first digital signal at a data rate associated with the next upstream terminal in the ring and to transmit a second digital signal at a transmit data rate which may be different from the data rate of the received signal. Each signal comprises data packets interleaved with synchronization packets of elastic length to achieve synchronization around the ring. Thus, each terminal has a synchronizing network (12) containing an electric clock generator (32) having a plurality of outputs each shifted in time by a different multiple of 1/8 times the period of a fixed transmit clock signal generated internally by a transmit clock generator (26). In effect, synchronization is achieved by a shallow discretely adjusted delay (FIFO) buffer and sample point readjustment network. The buffer is read at the fixed transmit data rate and loaded at that same rate until the period of elasticity is detected. Then the sample point is reselected to fall in the middle of a transmit bit window effectively changing the FIFO buffer depth.
Patent AT-E56885-T1 (AT)
Inventor: LEVY STANLEY BURTON
IPC: B29C49/00
Filed: 1984-07-04
Granted: 1990-10-15
Abstract: Polymeric balloon for use in balloon catheters, said balloon being a high molecular weight, biaxially oriented, flexible polymeric balloon, the tensile strength of the wall of the balloon being at least 218.66 MPa (31,714 psi).
Patent AT-E39767-T1 (AT)
Inventor: EKHOLM PERTTI
IPC: G01N21/27
Filed: 1984-07-20
Granted: 1989-01-15
Abstract: A vertically measuring photometer, to the movable measuring head of which has been attached a liquid dispenser.
Patent AT-E45498-T1 (AT)
Inventor: CAROSELLA EDGARDO D
IPC: C07K16/00
Filed: 1984-12-07
Granted: 1989-09-15
Abstract: This medication consists of Fc fragments of human IgG, or of analogues of said fragments, and [is characterized by the fact] that it is free of intact IgG and/or Fab fragments or contains no more than 2% by weight of the latter with respect to total weight (Fc+Fab+IgG), it being understood that said analogues of Fc fragments of human IgG are all fragments or subfragments of Fc and all synthetic or semisynthetic peptides containing peptide sequences present in the Fc fragment, as well as all derivatives of these fragments, subfragments, or peptides, provided that these fragments, subfragments, peptides, or derivatives fulfill the following conditions: they have properties that activate the differentiation of suppressive cells; they have properties that inhibit antibody-dependent cytotoxicity; they do not have properties that activate NK cells.
Patent AT-E40055-T1 (AT)
Inventor: HINO MASAO C O HIROSHIMA TECHN
IPC: B01J38/06
Filed: 1984-08-23
Granted: 1989-02-15
Abstract: A method for reactivating catalysts which comprises the steps of:jetting dry steam into a reactor which is charged with the catalysts deteriorated in performance, in order to remove dust adhering to and accumulating on the surfaces of the catalysts;spraying wet steam of 0.4 or less in wetness thereinto to elute and remove water-soluble poisonous materials accumulated inside the catalysts; anddrying the catalysts with the dry steam.
Patent AT-E50738-T1 (AT)
Inventor: TAKAHASHI SAKAE
IPC: B60C11/16
Filed: 1985-12-02
Granted: 1990-03-15
Abstract: @ The present invention relates to a structure of a pin for a spike tire to be mounted on a vehicle such as automobile when it runs on a road slippery with ice or snow. The pin is embedded in the tire tread, with the flat end thereof being exposed on the external surface of the tire so that it touches the ice or snow onthe road to lower the freezing pointthereof. The pin in accordance with the present invention is especially characterized in that the exposed end of the pin has two flat surfaces parallel to the tire side wall and two slightly convex surfaces which are vertical to the tire side wall, the cross-section of the body portion of the pin being substantially square and the outwardly spreading basal portion of the pin being oval-shaped, so that when the vehicle starts to move or is braked, said slightly convex vertical surfaces of the pin are selectively forced to project from the tire in accordance with the tire deformation.
Patent AT-E106565-T1 (AT)
Inventor: ROBERTSON STELLA M
IPC: C12N15/00
Filed: 1985-10-31
Granted: 1994-06-15
Abstract: A diagnostic kit for detecting disorders attributable to antigens, particularly ocular Herpes Simplex Virus infections, utilizing immunological principles, and a method for detecting such disorders using this kit. In one embodiment, the kit includes a monoclonal antibody attached to a solid substrate, a probe solution containing labeled monoclonal antibodies which are complementary to the subject antigen, and at least two neutral, sterile wash solutions. In use, a fluid specimen, such as a tear drop, urine, saliva, blood, spinal fluid, or fluid containing a solubilized tissue scraping of the affected area, is contacted with the substrate. The substrate is then washed and contacted with a solution containing labeled monoclonal antibodies which are complementary to the antigen. Detection of the labeled monoclonal antibody, as with light, is effected to provide a positive color, precipitation spot, or agglutination.
Patent AT-E86981-T1 (AT)
Inventor: LOS MARINUS
IPC: C07D401/04
Filed: 1986-05-13
Granted: 1993-04-15
Abstract: The present invention provides a process for the preparation of herbicidal 2-(4,4-disubstituted-5-oxo-2-imidazolin-2-yl) benzoic, nicotinic and quinoline-3-carboxylic acids, esters and salts.
Patent AT-E47854-T1 (AT)
Inventor: JELICH KLAUS DR
IPC: C07D405/12
Filed: 1986-07-29
Granted: 1989-11-15
Abstract: Microbicidal substituted pyrazolin-5-ones of the formula   <IMAGE> in which R1 and R2 independently of one another each represent hydrogen, alkyl, alkenyl, alkinyl, cyanoalkyl, hydroxyalkyl, alkoxyalkyl, alkylthioalkyl, alkoxycarbonyl, hydroxycarbonylalkyl, alkoxycarbonylalkyl, aminocarbonylalkyl, alkyllaminocarbonylalkyl or dialkylaminocarbonylalkyl, or represent in each case optionally substituted oxiranylalkyl, aralkyl, heterocyclyl or aryl and Het represents an optionally substituted heterocyclic radical. Intermediates therefor of the formula   <IMAGE>  in which R is alkyl, are also new.
Patent AT-E55507-T1 (AT)
Inventor: BAUER JOHANN DIPL-ING FH
IPC: H01H50/04
Filed: 1986-10-24
Granted: 1990-08-15
Abstract: An auxiliary switch hookup assembly in a motor contactor includes a slide member biased by a spring and forming a portion of the limiting wall for the reception of an auxiliary switch. The spring force exerted by the biasing spring can be greater than a total force exerted by restoring and contact compression springs of the motor contactor.
Patent AT-E73138-T1 (AT)
Inventor: RAUSCH STEVEN K
IPC: C07K14/61
Filed: 1986-09-05
Granted: 1992-03-15
Abstract: Purification and activation of proteins produced in transformant microorganisms as insoluble, biologically inactive inclusion bodies can be effected by solubilizing the inclusion bodies in SDS; dialyzing or refrigerating the protein solution to remove a portion of the SDS; chromatographing the protein solution on an ion-­retardation resin to remove the remaining SDS from the protein; and chromatographing the protein solution thus obtained on an anion-exchange resin.
Patent AT-E50271-T1 (AT)
Inventor: ZBORIL VACLAV GEORGE
IPC: C08F10/02
Filed: 1986-10-07
Granted: 1990-02-15
Abstract: A solution process, and a catalyst therefor, for the preparation of high molecular weight polymers of alpha-olefins viz. homopolymers of ethylene and copolymers of ethylene and C<sub>3</sub>-C<sub>12</sub> alpha-olefins, is disclosed. The process is operated under solution polymerization conditions at 105-320°. The catalyst is obtained from titanium tetrahalides, vanadium oxytrihalides and organoaluminium compounds, in which the admixture of catalyst components is heat-treated at 150-320°C, and activated with an aluminoxane. The catalyst has good activity and the polymer obtained has improved colour.
Patent AT-E44814-T1 (AT)
Inventor: BILCIK YVES
IPC: F23D14/10
Filed: 1986-09-30
Granted: 1989-08-15
Abstract: 1. A gas burner of the gas/air pre-mixture type feeding a distributor box comprising at least one flame bar, the said burner consisting of a stacked structure (2, 4, 7, 27, 17) comprising the said distributor box (2) which is of elongate flattened form and which receives above it a flame grille (4) in the form of a panel of small thickness with a top surface (14) and a bottom surface (24), the said grille comprising at least one series of orifices (6) in the form of depressions provided in the bottom surface (24) of the grille, the said orifices which are regularly distributed towards the periphery of this grille, at least over its length, communicating with the interior space (12) inside the distributor box (2), the said burner being characterized : in that the depressions (6) disposed in the bottom surface (24) of this grille are of substantially rectangular cross-section which flares out in the direction of flow of the gaseous mixture, orifices (5) which are likewise in the form of depressions but which are of substantially rectangular and constant cross-section being disposed in the top surface (14) of this same grille, which has above it a panel (7, 17) of small thickness which forms a cover which fits over it, and in that the top and bottom surfaces of the grille communicate inter se through a slot (34) disposed through the grill in such a way as to form a communicating passage between the interior space (12) of the box (2) and the cover.
Patent AT-E68172-T1 (AT)
Inventor: IWASAKI TAMEO
IPC: A61K31/4406
Filed: 1987-07-01
Granted: 1991-10-15
Abstract: Naphthalene derivative of the formula: <CHEM> wherein Ring A is a substituted or unsubstituted benzene ring; each of R<1> and R<2> is a group of the formula: -OR<5>, -NHR<5> or <CHEM> ; or either one of R<1> and R<2> is a lower alkoxy group and other one is a group of the formula: -OR<5>, -NHR<5> or <CHEM> ; each of R<3> and R<4> is a lower alkoxy group, or one of R<3> and R<4> is a lower alkoxy group and the other is a hydrogen atom; R<5> is a substituted alkyl group, a heterocyclic group, a cycloalkyl group, an alkyl group of at least 5 carbon atoms or alkenyl group; and each of R<6> and R<7> is hydrogen atom or a lower alkyl group and salts thereof are disclosed. Said naphthalene derivative (I) and its salts have excellent hypolipidemic activity and are useful for treatment or prophylaxis of hyperlipidemia and/or arteriosclerosis.
Patent AT-E68967-T1 (AT)
Inventor: BROX WERNER
IPC: A61K47/14
Filed: 1987-08-05
Granted: 1991-11-15
Abstract: Gelatin capsules of the type having an outer shell comprising gelatin and, optionally, a plasticizer, and a capsule filling, the filling containing at least one active substance and/or a dietetic agent or foodstuff as well as a solvent mixture, the solvent mixture containing about 5-50% by weight, preferably 10-30% by weight of ethanol and about 20-95% by weight, preferably 40-90% by weight of one or more of partial glycerides of fatty acids havig from 6 to 18 carbon atoms. The capsules are prepared by dissolving the active ingredients in the solvent mixture and filling the resulting mixture into the gelatin capsules.
Patent AT-E58200-T1 (AT)
Inventor: LOOS HORST
IPC: E05D7/02
Filed: 1987-08-12
Granted: 1990-11-15
Abstract: A hinge for windows, doors or the like, which can be provided especially on the setting-out arm of a setting-out device for turn-and-tilt leaves, is described. An angled intermediate piece 14 is held pivotably about an axle pin 13 in a bearing block 12 fastenable to the frame and is connected to a supporting arm 15 or the like which is rotatable through 180 DEG  about a pivot axis 19 - 19 directed at right angles to the axle pin and which engages as a holding element on the leaf and can be fixed on the angled intermediate piece 14 in the two turn positions offset by 180 DEG  relative to one another. The end of the supporting arm 15 facing the intermediate piece 14 is fork-shaped with two parallel fork legs 38 which reach laterally past a bearing lug 28, receiving the pivot axis 19 - 19, of the intermediate piece 14. From the bearing lug 28 projects radially a cam, a fence 29 or the like, possessing two stop faces which are directed away from one another and against which one of the fork legs 38 can be supported respectively in the two turn positions offset by 180 DEG  (Figure 1). 
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Patent AT-E68306-T1 (AT)
Inventor: STROOMER MARTINUS VICTOR CHRIS
IPC: G02F1/1335
Filed: 1987-04-16
Granted: 1991-10-15
Abstract: In a colour display device colour elements (17, 18, 19, 21, 22, 23) are built up with the aid of picture cells (2) from juxtaposed rows of picture cells which are driven by line electrodes (3). The resolving power in the horizontal sense is increased by building up the colour elements from picture cells of different rows of picture cells. The period t1 which is required for driving a colour element is split up into sub-periods 1/2 t1 during which period samples of the signal to be displayed (length to) are presented to the column electrodes (4). Since notably for LCD-TV there applies that t1 > to, these samples can be presented during a period which is longer than 1/2 to.
Patent AT-E83867-T1 (AT)
Inventor: AGRAWAL OM
IPC: G05B19/04
Filed: 1987-03-02
Granted: 1993-01-15
Abstract: The logic device comprises a programmable array responsive to to signals applied to the external terminals of the device for generating a number of logic signals. A number of programmable output cells each receive logic signals which are stored and generate a signal in return at predetermined input/output ports. A number of storage cells each store predetermined logic signals and generate a signal in return. A counter stores a count value which is selectably incremented or decremented and generates counting signals indicative of the value. A device receives and counts signals and logic signals for storing the count value in a last-in, first-out stack for removing the last-in contents of the stack. The counter also receives signals generated by the stack.
Patent AT-E58110-T1 (AT)
Inventor: MAURICE JACQUES
IPC: C01B17/00
Filed: 1987-07-07
Granted: 1990-11-15
Abstract: PCT No. PCT/FR87/00268 Sec. 371 Date Mar. 9, 1988 Sec. 102(e) Date Mar. 9, 1988 PCT Filed Jul. 8, 1987 PCT Pub. No. WO88/00570 PCT Pub. Date Jan. 28, 1988.The invention is an improved catalytic process for removing H2S and sulfanes from liquid sulfur and a catalyst system for carrying out the process. The catalyst comprises a basic component and a surfactant component.
Patent AT-E64779-T1 (AT)
Inventor: ERNST ALFONS DIPL-ING
IPC: G01B21/02
Filed: 1988-04-14
Granted: 1991-07-15
Abstract: In such a device for measuring the relative position of two objects (O4a, O4b), the division (TM4) of a scale (M4) connected to the first object (O4a) is scanned by a scanning unit (AE4) connected to the second object (O4b). The scale (M4) is arranged capable of a slight displacement in the measuring direction X on a scale carrier (G4) which is connected at the first end (G4a) directly to a first fastening element (BE4a), and is connected at the second end (G4b) with a translatory degree of freedom in the measurement direction X to a second fastening element (BE4b) via a length-compensating element (LE4); for their part, the two fastening elements (BE4a, BE4b) are fastened rigidly to the first object (O4a). For the purpose of temperature compensation of different thermal changes in length of the scale (M4) the scale carrier (G4) and the workpiece (W4), the scale (M4) is subjected at the second end (M4b) to the action of a spring element (FE4), which is connected to the translationally displaceable second end (G4b) of the scale carrier (G4). The spring constant of the spring element (FE4) is dimensioned such that in the event of temperature changes the relative change in length  DELTA L(M4)/L(M4) of the scale (M4) is equal to the relative change in length  DELTA L(W4)/L(W4) of the workpiece (W4). 
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Patent AT-E72792-T1 (AT)
Inventor: ZACHER HEINZ
IPC: B60R11/02
Filed: 1988-05-02
Granted: 1992-03-15
Abstract: A car radio with integrated cassette drive is described, the car radio being composed of a main component (2) and a removable operating component (4). The main component (2) is assigned a locking device (5), which can be actuated by means of the cassette insertion shaft (3), for the purpose of securing the operating component (4), and the operating component (4) is to be illuminated over its surface by means of a carrier component constructed as a frame and usable as an optical waveguide. The carrier component is produced from transparent plastic and serves essentially for guiding the inserted operating keys (12) and for securing inserted components and printed circuit boards. <IMAGE>
Patent AT-E145295-T1 (AT)
Inventor: BENNETT PAUL THOMAS
IPC: G08B3/10
Filed: 1988-06-16
Granted: 1996-11-15
Abstract: A paging receiver device (10) and method are disclosed in which analog information transmitted from an external source such as a paging transmitter are received and decoded. The analog information includes at least one voice message. The voice message is recovered, digitized, and stored in one of a plurality of message slots in a memory (50) of the paging receiver (10). In response to a paging user's request, the digitized stored message is recalled from memory (50), reconverted from digital information to analog information, and used to produce audible voice information being a replica of the original analog voice message.
Patent AT-E136934-T1 (AT)
Inventor: AVIV HAIM
IPC: C12N15/09
Filed: 1984-07-03
Granted: 1996-05-15
Abstract: Disclosed is an improved plasmid which upon introduction into a suitable Escherichia coli host cell containing the thermolabile repressor CI, renders the host cell capable, upon increasing the temperature of the host cell to a temerature at which the repressor is destroyed, of effecting expression of a gene encoding superoxide dismutase inserted into the vector, and production of the superoxide dismutase encoded by the gene.
Patent AT-E62429-T1 (AT)
Inventor: GOLLEY CHRISTOPHER ROBIN LANGD
IPC: B03D1/02
Filed: 1988-05-10
Granted: 1991-04-15
Abstract: There is disclosed a process for purifying a calcium carbonate-containing mineral which process comprises the following steps:-   a) mixing the calcium carbonate-containing mineral with water and a dispersing agent to form a suspension containing from 60% to 80% by weight of the dry mineral; b) comminuting the suspension of calcium carbonate-containing mineral prepared in step a) to give a product containing not more than 5% by weight of particles which are retained on a sieve having a nominal aperture of 53 microns and not more than 50% by weight of particles which are smaller than 2 microns e.s.d.; c) subjecting the suspension containing from 60% to 80% by weight of the dry comminuted mineral prepared in step b) to froth flotation using a collector for disclouring impurities which colletor comprises a cation containing at least one long chain alkyl group having from 10 to 24 carbon atoms, to yield an underflow product containing the calcium carbonatecontaining mineral from which substantially all discolouring impurities have been removed; and d) further comminuting the underflow product of step c) to give a material of which at least 40% by weight of the particles have an equivalent spherical diameter smaller than 2 microns. g
Patent AT-E69173-T1 (AT)
Inventor: DIGGELMANN WALTER
IPC: A62B18/08
Filed: 1988-04-20
Granted: 1991-11-15
Abstract: The eyeglasses (2, 2') inserted in the mask part (1) are of approximately hemispherical shape. As a result, optimum matching to the shape of the head and a particularly wide field of vision are achieved. In addition, correcting lenses (12) can be placed directly on the inner or outer limiting surface (16) of the eyeglasses (2). <IMAGE>