baber/WOPTO huggingface dataset:
Patent AT-E68175-T1 (AT)
Inventor: BOUCHAUDON JEAN
IPC: C07C67/00
Filed: 1988-08-05
Granted: 1991-10-15
Abstract: N6-Benzyloxycarbonyl-2,6-diaminopimelamic acid in L,L or D,D or racemic form is prepared by amidation of O1-p-nitrobenzyl-N2-benzyloxycarbonyl-2,6-diaminopimelic acid in L,L or D,D or racemic form.
Patent AT-E120226-T1 (AT)
Inventor: TODD HAROLD E JR
IPC: C07C51/00
Filed: 1988-01-14
Granted: 1995-04-15
Abstract: Compositions which comprise a calcium magnesium acetate double salt are useful in deicing compositions. Deicing compositions comprising those compositions and processes for their preparation.
Patent AT-E79560-T1 (AT)
Inventor: BETTENMANN UELI
IPC: A63C5/02
Filed: 1989-10-03
Granted: 1992-09-15
Abstract: A snow board is envisaged, which has two parts, the two parts (2, 3) being arranged parallel next to one another in a detachably connected manner essentially in the longitudinal direction of the snow board (1). In this connection, the two parts (2, 3) are detachably interconnected preferably by means of at least one insertion (6) and/or snap device. Also provided is a shoe-holding device (8) such as, for example, a ski binding, in order to hold a person using the snow board on the board. The shoe-holding device (8) is in this connection positionable on the board at least in two positions, namely in a position aligned essentially in the longitudinal direction of the board and in a position which runs essentially transversely thereto. <IMAGE>
Patent AT-E102599-T1 (AT)
Inventor: SHORR LEONARD M
IPC: C07C211/27
Filed: 1989-12-19
Granted: 1994-03-15
Abstract: A new class of compounds, is disclosed, defined by the formula:  R min 2N(CH2CH2NR sec )yR  where R, R min  and R sec  are equal or different and are <CHEM> wherein x is bromine or chlorine, n is an integer from 3 to 5 inclusive and y is an integer equal to or greater than 1. The compounds of the invention are useful fire retardant agents.
Patent AT-E116561-T1 (AT)
Inventor: KORTEWEG WAYNE
IPC: A61F13/38
Filed: 1989-08-09
Granted: 1995-01-15
Abstract: A swab (10) and a substance to be applied thereby, are contained within a sleeve (12) which can readily be opened by use of manual force by squeezing at (26) (see Feg. 4). The sleeve (12) provides a handle portion (18) that conforms closely to that of the swab stick (14) (Fig. 2), thus offering a secure and natural grip for manipulation of the swab while, at the same time, minimizing the amount of the contained substance that can seep along the length of stick (14), and an element (18,14,26) (Fig. 5) of the sleeve (12) that remains after opening of the unit also serves a protective function. Because of the form of the sleeve (12) it is easy and inexpensive to fabricate as a fully functional article, using only an internal mold member (32) (Fig. 10), and it lends itself to facile assembly with the swab (10).
Patent AT-E114362-T1 (AT)
Inventor: PARKER JEFFERY R
IPC: A61N5/06
Filed: 1989-09-01
Granted: 1994-12-15
Abstract: Light emitting panel assemblies (2) and method of making same include one or more layers (10) of woven fiber optic material having disruptions or bends (15) at discrete locations along the length of the fibers to allow light to be emitted therefrom. Only selected areas of the disruptions or bends are coated with a suitable coating material (25) that has a refractive index that changes the attenuation of the light emitted from the selected areas. The coating material may be applied to the selected areas using one or more carrier members (26, 27) which become part of the panel. Alternatively, a non-permanent carrier such as a roller may be used to coat selected areas of the optical fiber disruptions or bends with the coating material after the weaving process.
Patent AT-E100191-T1 (AT)
Inventor: BURK DAVID LAWRENCE
IPC: G01B11/06
Filed: 1989-11-14
Granted: 1994-01-15
Abstract: A system for creating an image of the surface contours of a metal workpiece (10), such as a continuous cast slab, is provided including a sheet of single frequency planar light (28) directed to strike a surface (12) of the workpiece (10), and a video camera (30) positioned to view the surface (12) where the light strikes, such that when the surface (12) of the workpiece (10) is flat, a straight line is sensed by the video camera (30), when the surface (12) is irregular, the video camera (30) senses a nonlinear line, the video camera (30) creates a two dimensional image of the sensed light and supplies this signal to a processor (34), which then creates an image of the workpiece (10) which can be displayed by a video monitor (36, 39) and/or a printer (38). The processor (34) extracts a variety of quantitative parameter values from the images.
Patent AT-E151187-T1 (AT)
Inventor: GASKILL GAROLD B
IPC: H01Q1/22
Filed: 1985-12-03
Granted: 1997-04-15
Abstract: A portable pager for receiving a transmitted signal containing paging and timing data during a short time slot (604) assigned to the pager (20) comprises: timing means (720) for generating a time indicating signal; power up means (722) responsive to the timing means (720) for providing power only during the pager's assigned time slot (604); receiving means (840) coupled to the timing means (720) for detecting the transmitted signal powered by the power up means (720); decoding means (840) powered by the power up means (722) and connected to the receiving means for extracting the paging and timing data from the transmitted signal; first synchronisation means (701) powered by the power up means and responsive to the timing data for synchronizing the timing means; and indicating means (750) powered by the power up means (722) and responsive to the paging data for indicating when a page is detected.
Patent AT-E95880-T1 (AT)
Inventor: LOOS HORST
IPC: E05D7/02
Filed: 1990-08-29
Granted: 1993-10-15
Abstract: What is proposed is a hinge joint for windows, doors and the like, in which a supporting or setting-out arm 3 is held pivotably via an angled intermediate piece 8 in a bearing block, seated on the frame or jamb, via an axle and engages on the intermediate piece 8 so as to be rotatable through 180 DEG  via a pivot axle 6-6 extending at right angles to this axle, but parallel to its longitudinal direction. The pivot axle 6-6 consists of a pin 16 which is fastened via a fastening base 15 so as to bear against a wide side of the supporting or setting-out arm 3 and so as to project beyond the rear end of the latter. So that the pivot axle between the supporting or setting-out arm 3 and the angled intermediate piece 8 not only can be produced easily and cost-effectively in large series, but furthermore also guarantees a simple and reliable connection to the supporting or setting-out arm 3, it is proposed that the fastening base 15 and pin 16 form a one-piece metal moulding 14, on which the fastening base 15 projects radially beyond the pin circumference essentially on one side only and forms at least one rivet shank (17a, 17b) which is limited in the direction of all three dimensions of space by polygonal surfaces, especially rectangular surfaces. <IMAGE>
Patent AT-E88251-T1 (AT)
Inventor: MOSES REINHOLD DIPL-ING
IPC: F16G5/20
Filed: 1990-09-28
Granted: 1993-04-15
Abstract: A V-belt drive consisting of a V-rib belt with a plurality of approximately V-shaped profile ribs of approximately the same cross-section, which are connected to one another via a common V-belt web and between which there extend approximately V-shaped profile grooves of predetermined profile angle, and of belt pulleys (22) which have a corresponding number of pulley grooves (24), the cross-section of the pulley grooves being matched as a function of the pulley diameter to the cross-section of the profile grooves running in them, in particular such that the groove angles (25a) of the two axially outer pulley grooves (24a) are larger than the groove angles (25) of the adjacent pulley grooves (24) axially toward the inside. <IMAGE>
Patent AT-E102488-T1 (AT)
Inventor: SAMPSON EDWARD J
IPC: A61M5/168
Filed: 1990-07-13
Granted: 1994-03-15
Abstract: A flow regulator 28 for use in an implantable drug delivery system, said regulator comprising a body 40, 42 having an internal cavity divided by a movable diaphragm 44 to define a lower section 46 and an upper section 48, an inlet 50 for receiving fluid from a pressure actuated drug delivery device 10 in said system and in fluid communication with said lower section, an outlet 52 in fluid communication with said upper section, a duct means 38 for establishing fluid communication between said lower and upper sections, and a means 66 for adjusting the flow rate to said outlet from said second section to a set, predetermined level.
Patent AT-E129300-T1 (AT)
Inventor: WILLIAMS JOHN JULIAN AUBREY
Filed: 1990-08-29
Granted: 1995-11-15
Abstract: A method of providing a desired water level in a laundry machine by energising the motor(10) of the machine intermittently to produce changes in velocity of the spin tub(3), agitator(4) and load of clothes in the spin tub(3). The changes in velocity are measured and from the measurements the mass of the load of clothes is determined by control means (15, 16, 17). A desired volume of water necessary for an optimum wash of the load of clothes is then determined and this volume of water is admitted to the washing container(2) of the laundry machine(1). <IMAGE>
Patent AT-E92438-T1 (AT)
Inventor: LEITZKE ORTWIN
IPC: C02F1/32
Filed: 1990-06-13
Granted: 1993-08-15
Abstract: PCT No. PCT/DE90/00446 Sec. 371 Date Dec. 13, 1991 Sec. 102(e) Date Dec. 13, 1991 PCT Filed Jun. 13, 1990 PCT Pub. No. WO90/15778 PCT Pub. Date Dec. 27, 1990.A process and an installation for treating liquids, which are charged with pollutants that are difficult to break down, by means of wet oxidation with ozone-containing gas and UV radiation. The installation comprises injectors by means of which ozone-containing gas produced in an ozone generator can be passed into the liquid. The liquid is then introduced into a reaction and degasification vessel, before it passes through the UV irradiation units.
Patent AT-E98841-T1 (AT)
Inventor: JANDA WALTER
IPC: A23L2/08
Filed: 1990-10-31
Granted: 1994-01-15
Abstract: During the method which comprises milling of the fruit or vegetables in a fruit or vegetable mill with addition of enzymes, heating of the formed mash, stirring of the heated mash with aeration, pressing of the heated aerated mash, centrifugation of the liquid phase from the press, recovery of aroma components by distillation of the supernatant from the centrifugation, and treatment of the dearomatized supernatant from the centrifugation for final degradation of starch and pectin in a holding tank, the treated dearomatized supernatant from the centrifugation is filtered on an ordinary filter, whereafter the filtrate is concentrated. In relation to this method an ordinary filter is used, which is much cheaper than the hitherto used ultrafiltration equipment.
Patent AT-E127594-T1 (AT)
Inventor: WALKER JOHN GRAHAM
IPC: G02B21/00
Filed: 1990-11-20
Granted: 1995-09-15
Abstract: The invention provides for phase measurement in transmission and reflection scanning optical microscopes. In these microscopes a parallel beam of laser (1) light is focused onto a small portion of an object (4). Light from this small portion is imaged via a pinhole (8) onto a single detector (10). The image is built up by scanning the object and recording the output from the detector for each object position. In this invention the phase image is recovered by subsequent processing of two or more amplitude images. One image is measured in the usual way; the other or others are recorded with suitable filters (2, 7) placed in the Fourier or output planes of both the illumination (3) and imaging (6) lenses. The two optical filters (2, 7) have amplitude weighting functions g(x, y) which preferably equal c. exp(ax + by), where a, b and c ar real constants.
Patent AT-E97287-T1 (AT)
Inventor: REIME GERD
IPC: H04N5/93
Filed: 1991-06-28
Granted: 1993-11-15
Abstract: In the signal path (1) for the frequency-modulated luminance signal of a video recorder, an equalising circuit (11) is disposed between the video band (2) and the frequency demodulator (3) which, whenever the luminance signals fall below a specific switching level (U16), operates in the mode of a bandpass filter (19) which is tuned to the carrier frequencies of the luminance signals and, whenever the luminance signals exceed this switching level in the direction of higher values, operates in the mode of an amplitude-controlled delay unit. In the latter mode, phase errors caused by recording and transmission are largely cancelled, whereas, in the former mode, oscillation patterns with deteriorated oscillations are again refreshed in terms of amplitude through the resonance effect. The height of switching level (U16) is set by a noise detection circuit (21) which detects the rate of the oscillations which do not pass through a specific detection level of the noise detection circuit situated in the vicinity of the sound point line of the frequency demodulator. The equalising circuit is thereby adapted to the different reproduction quality levels of different video tapes in such a way that image reproduction with minimum interference and maximum definition is achieved. <IMAGE>
Patent AT-E151689-T1 (AT)
Inventor: HOLOUBEK GEORGE HENRY
IPC: B29C47/06
Filed: 1991-08-19
Granted: 1997-05-15
Abstract: A headed thermoplastic tube(29) is formed solely from a thermoplastic extruded, stretched, cylinder(3 by positioning the cylinder over a forming mandrel(5) with an exposed portion(13). The inner surface(15) of the exposed portion is heated above the glass transition temperature of the thermoplastic material to render the inner surface molten while the outer surface provides support for the exposed portion of the cylinder. The heated exposed portion is then shaped into a conical shape(25), such as by heating the outer surface, and pressure applied to the conical shaped exposed portion to form a headed thermoplastic tube. The headed tubes produced have a body portion(30), shoulder portion(31) and neck portion(33), without any seams, all of which are formed from the starting thermoplastic extruded, stretched cylinder. <IMAGE>
Patent AT-E140974-T1 (AT)
Inventor: TAKAGI MASAMICHI
IPC: C12N15/80
Filed: 1991-10-03
Granted: 1996-08-15
Abstract: A host vector system comprising Rhizopus species such as Rhizopus niveus (IFO4810) and a plasmid derived from Phycomycetes such as Mucor, Phycomyces and Absidia wherein the plasmid is contained in a chromosome and/or cytoplasm of the Rhizopus species. The host vector system is suitable for the extracellular production of proteins and enzymes. A process for preparing the host vector system is also provided.
Patent AT-E88996-T1 (AT)
Inventor: LOTZE MARION DR
IPC: C07C323/52
Filed: 1991-10-29
Granted: 1993-05-15
Abstract: Novel gold(I) mercaptocarboxylic acid esters of the formula (I)   <IMAGE>   in which X is a C1- to C3 alkylene group and Z is a group from the series tricyclo(5,2,1,02.6)decane-8- or -9-yl or tricyclo(5,2,1,02.6)decyl-3- or -4-methyl. These esters can be prepared from mercaptocarboxylic acid esters of the formula (II)   <IMAGE>   and from a gold(I) chloride-dialkylsulfide complex. The novel esters can be used in gold preparations for gilding solid bases, especially ceramic materials. Compared to known gold(I) mercaptocarboxylic acid esters, the novel esters result in considerably shorter drying times for gold preparations.
Patent AT-E120524-T1 (AT)
Inventor: DAY JOHN
IPC: F16K11/07
Filed: 1991-02-14
Granted: 1995-04-15
Abstract: A valve bush for a dynamic multi-port valve comprises a plurality of separately formed hollow cylindrical plastics segments (33, 34, 35) interengaged in end-to-end relationship to form the bush, the or each intermediate set of small diameter apertures being in the form of a plurality of apertures, for example rectangular slots, defined by facing end surfaces of two adjacent segments (33/35 and 34/35) and by a plurality of spaced fingers (42, 43, 44, 45) extending axially from said end surfaces. A bush of the invention for a five port valve will comprise three such segments, and a bush for a three port valve will comprise two such segments. <IMAGE>
Patent AT-E112251-T1 (AT)
Inventor: SCOTT JOHN DAVID
IPC: C07C19/08
Filed: 1991-03-27
Granted: 1994-10-15
Abstract: 1,1,1,2-tetrafluoroethane (HFA 134a) is manufactured from trichloroethylene by a two-stage process comprising reacting trichloroethylene with hydrogen fluoride in one reactor to form 1,1,1-trifluoro-2-chloroethane (133a) and reacting the 1,1,1-trifluoro-2-chloroethane with hydrogen fluoride in another reactor to form 1,1,1,2-tetrafluoroethane. The invention is characterised by reversing the reactor sequence and passing the entire product stream from the HFA 134a reactor together with trichloroethylene through the 133a reactor and separating 134a and hydrogen chloride from the recycle stream between the 133a reactor and the 134a reactor.
Patent AT-E142447-T1 (AT)
Inventor: ANDERSON KYLE T
IPC: A47J31/24
Filed: 1991-06-24
Granted: 1996-09-15
Abstract: An automated espresso coffee machine and method are disclosed which include fully automatic coffee grinding and brewing apparatus (24 to 32) and steam generator means (70) for driving a venturi mixing device (90) which draws ambient air and milk from a refrigerated source (94) for making milk inclusive espresso beverages, all milk contacting surfaces being either refrigerated or steam cleaned with each beverage made and served. Micro-processor means controls all operations including brewing, steam generating, water heating, refrigerating, operations parameters, measuring and monitoring, many "housekeeping" functions and others. <IMAGE>
Patent AT-E105533-T1 (AT)
Inventor: STREIFF MATHIAS
IPC: B61F9/00
Filed: 1991-06-19
Granted: 1994-05-15
Abstract: The travelling gear (1) has a pair of running wheels (3, 3') which is mounted on a rocker body (4). The rocker body is coupled on one side to the bogie frame and connected to the frame on the other side via resilient devices (5, 5'). The running wheels here run inside a live ring resting on the bogie frame. For lateral track guiding, guide wheels (11, 11' and 12, 12') are provided, each of which is mounted on a transverse connecting rod (13). The transverse connecting rods are horizontally swivellable and coupled in resilient fashion to a guide body (14). 
<IMAGE>
Patent AT-E135382-T1 (AT)
Inventor: HOLMES ANDREW
IPC: C08G61/02
Filed: 1991-08-22
Granted: 1996-03-15
Abstract: A method is provided for forming in a semiconductive conjugated polymer at least first and second legions having different optical properties. The method comprises: forming a layer of a precursor polymer and permitting the first region to come into contact with a reactant, such as an acid, and heat while permitting the second region to come into contact with a lower concentration of the reactant. The reactant affects the conversion conditions of the precursor polymer in such a way as to control the optical properties of at least the first region so that the optical properties of the first region are different from those of the second region. The precursor polymer may comprise a poly(arylene-1, 2-ethanediyl) polymer, at least some of the ethane groups of which include a modifier group whose susceptibility to elimination is increased in the presence of the reactant.
Patent AT-E122001-T1 (AT)
Inventor: SASSI LEOPOLD
IPC: B60R25/00
Filed: 1991-09-26
Granted: 1995-05-15
Abstract: PCT No. PCT/FR91/00749 Sec. 371 Date Mar. 19, 1993 Sec. 102(e) Date Mar. 19, 1993 PCT Filed Sep. 27, 1991 PCT Pub. No. WO92/05981 PCT Pub. Date Apr. 16, 1992.Anti-theft security device for trailers of trucks is provided with a security lock integrated to a mechanism actuating the props of trailers. The anti-security device acts either mechanically on the lifting-lowering motion transmission mechanism while preventing the gears from meshing or by clocking the bevel gear by means of a metal part fitting between two teeth, or by impeding the rotation of the rotary drive bar connecting the two props. The device can also act electrically by cutting the supply of an electric motor supplied by the tractor battery and actuating the props. The mechanical and electrical locks can be combined. The device is particularly applicable to the field of road trucks of large loading capacity which are comprised of a tractor part and a trailer part articulated to each other and which may be detached, and is intended to prevent the theft of the trailer when it is not running and uncoupled.
Patent AT-E123990-T1 (AT)
Inventor: HAERTNER HELMUT DR
IPC: A01N25/04
Filed: 1992-01-15
Granted: 1995-07-15
Abstract: The insecticidally active wood preservatives according to the invention contain one or more pyrethroids emulsified in water, fatty acid esters of polyalcohols and alkylphenol polyglycol ethers acting as emulsifiers.
Patent AT-E116720-T1 (AT)
Inventor: EBERT JOERG DR
IPC: F16B5/06
Filed: 1992-08-27
Granted: 1995-01-15
Abstract: With the novel connection member it is intended to be possible to connect materials of different types to each other without consideration for their weldability, the method allowing easy, quick and inexpensive joining of the connection member, even directly on the building site. Using this method it is intended to be possible to join entire wall sections in one working step. According to the invention, the connection member comprises at least one sheet-metal element (5) and at least one solid, open or hollow-shaped profile (1). A method of producing a connection member according to the invention comprises the following steps   a) shaping of at least one end of the sheet-metal element (5) to correspond to the inner shape of the profiled groove (2), b) inserting of the bent-back sheet end (8) into the profiled groove (2), c) pushing the spreading profiled body (11) into the bent-back sheet end (8), d) opening out the spreading profiled body (11), inadmissible widening of the groove (2) being prevented by the formed-on attachment (12, 14) of the spreading profiled body (11), gripping over at least one of the groove cheeks (3, 4), and accomplishing a positive and non-positive connection.   <IMAGE>
Patent AT-E136111-T1 (AT)
Inventor: BARBAUD JEAN
IPC: F28F3/08
Filed: 1992-05-22
Granted: 1996-04-15
Abstract: The present invention relates to a plate heat exchanger consisting of a stack of plates (21) which are clamped in a sealed manner against each other and with seals inserted therebetween so as to form fluid flow channels between them, each plate comprising four holes determining, with the holes of the other plates, four manifolds (26, 27), namely two inlet manifolds and two outlet manifolds, the ends of these manifolds being connected, on one side of the stack, to inlet or outlet piping (28, 29), so as to form two distinct fluid circuits, the seals enabling the channels to communicate with either of the said fluid flow circuits, characterised in that at least one of the two inlet manifolds (26) is provided with a peripheral filtering cartridge (33), whose mesh size is less than or equal to the distance between two contiguous plates (21), and is connected, at its opposite end to the inlet piping (28), to the corresponding outlet piping (29) by a pipe (31) controlled by a valve (32). Application to the auxiliary cooling circuits of power stations. <IMAGE>