baber/WOPTO huggingface dataset:
Patent AT-E78714-T1 (AT)
Inventor: KETCHMAN THOMAS DALE
IPC: B01J2/08
Filed: 1987-09-22
Granted: 1992-08-15
Abstract: An apparatus and process for producing liquid droplets having a narrow size distribution. Thin liquid streams are forced under pressure through a plurality of orifices in an orifice plate, the largest of which orifices has a diameter not greater than about three times the diameter of the smallest of those orifices. Also the thin liquid streams are vibrated to cause the breakup of each stream into droplets having a narrow size distribution.
Patent AT-E65748-T1 (AT)
Inventor: RIECHE FRIEDEL
IPC: B43L3/00
Filed: 1988-03-12
Granted: 1991-08-15
Abstract: A transparent top layer (2) is attached to a base (1) in two corner pockets (4, 5) on one side (3). Provided for the attachment in the corner pockets (4, 5) are welding figures (6) serving as attachment elements which engage in recesses (7) in the transparent top layer (2). The transparent top layer of the base can easily be exchanged even when using a stiffer material. Furthermore, an insert (8) of cardboard, paper or film can be arranged between the transparent top layer (2) and the base (1), which insert is likewise held by recesses (7) on the welding figures (6) in an easily exchangeable manner. <IMAGE>
Patent AT-E91692-T1 (AT)
Inventor: DRIEMEL KLAUS DIPL-ING
IPC: C08F220/28
Filed: 1988-04-23
Granted: 1993-08-15
Abstract: Copolymers of unsaturated carboxylic acids with alkaline solutions of monosaccharides which are capable of forming enolates give polycarboxylates which are highly suitable as sequestrants, complexing agents and cobuilders in detergents.
Patent AT-E57552-T1 (AT)
Inventor: HAMM NICHOLAS
IPC: E02F3/627
Filed: 1988-07-08
Granted: 1990-11-15
Abstract: A loader (20) has a mast (26) which has, on either side, a mast post (28) and a mast arm (40) which extends forwardly therefrom. The posts (28) and arms (40) are releasably attachable to the front end of a tractor (10). The mast posts (28) for their attachment are each provided with a channel (82) at their lower ends which is received on a mounting tube (62) on the tractor (10) enabling the post (28) to swing on the tube (62) to an upright position. In so doing, a block (94) on the post (28) is brought into engagement with a wedge (74) to hold the post (28) in position. The mast arms (40) for their attachment each have an upwardly opening hook (102) which engages a bar (106) on the tractor (10). Furthermore, a U-shaped parking stand (50) is pivotally mounted on the mast arms (40) and the side legs (110) of the stand (50) also have hooks (116). The stand (50) can be swung about the mast arms (40) to engage the bars (106) at the hooks (116) which open downwardly in their bar-engaging position and thus act to latch the mast arms (40) in their attached position on the tractor (10).
Patent AT-E104093-T1 (AT)
Inventor: RAUTENBERG KURT
IPC: H01R13/424
Filed: 1988-12-05
Granted: 1994-04-15
Abstract: The invention relates to a socket and a plug for a multipin electrical plug device, having a contact supporting insert, which is to be accommodated in a socket housing, consisting of a contact support (1) with axial perforations (3) for the retention of the base section of the respective contact and a contact attachment with contact retention holes for the pin or bush sections of the contacts projecting out of the contact support (1), the contact support (1) and contact attachment being intended to be connected to one another by means of detachable latching or plugging means, latching tongues (9) being provided in the circumferential region of the perforations (3) on the front side (8) of the contact support (1) facing the contact attachment, which latching tongues (9) allow the respective contacts to be pushed into the perforations (3), subject to radial, elastic deflection from their original position in which they project at least partially into the cross-sectional region of the perforations (3), and, when the respective contact is completely pushed through into the final position in which it is to be held, snap into radial cut-outs of the base section of the respective contact such that a rearwards pointing locking shoulder, surrounding the respective cut-out, of the respective contact is supported on an end face of the snapped-in latching tongue (9), facing the contact attachment, and the contact attachment having, on the ends of its contact retaining holes on the contact support side, depressions in which the latching tongues (9) are to be held and secured against excessive deflection in their original position, which is assumed again by snapping into the cut-outs, during latching or plugging together of the contact support (1) and contact attachment. <IMAGE>
Patent AT-E77533-T1 (AT)
Inventor: INTROINI PIERLUIGI
IPC: A21D6/00
Filed: 1988-12-27
Granted: 1992-07-15
Abstract: A method is disclosed wherein, prior to the rising and freezing steps, pastry articles are RF treated. Following quick freezing, the leavened raw frozen articles can be long-term preserved within a freezer, whence they can be taken out and passed directly to the baking oven without requiring any preliminary swelling and/or additional rising step.
Patent AT-E105430-T1 (AT)
Inventor: JOHNSON WILLIAM M
IPC: G06F13/40
Filed: 1988-02-01
Granted: 1994-05-15
Abstract: Methods and apparatus are disclosed for realizing a high performance interface between a processor, constituting part of a reduced instruction set computer (RISC) system, and a set of devices, including memory means. According to the invention, the interface includes three independent buses. A shared processor output bus (111), a processor input instruction bus (115), and a bidirectional data bus (120). The shared processor output address bus couples the processor (101) and the computer's memory (102). This bus carries both instruction and data access signals being transmitted by the processor to the memory. The processor input instruction bus (115) also couples the processor and the computer's memory (102) means, but carries instruction signals being transmitted from the memory to the processor. The bidirectional data bus (120) provides a signal path for carrying data signals being transmitted by the memory (103) to the processor (101) and vice-a-versa. The novel interface uses demultiplexed buses for simpler timing and uses the separate data and instruction buses to provide extremely high transfer rates at a reasonable cost. The shared address bus accommodates pipelined and burst mode processor protocols with the burst mode protocol allowing concurrent data and instruction transfers. Methods and apparatus for controlling the buses and reporting bus status, etc., are also part of the invention and facilitate the implementation of features that include status reporting, handshaking between devices and the RISC processor, and bus arbitration.
Patent AT-E85892-T1 (AT)
Inventor: BARRITAULT DENIS STEPHAN CHARL
IPC: A61K38/00
Filed: 1988-04-14
Granted: 1993-03-15
Abstract: The invention relates to the use, as a stationary phase in affinity chromatography in the purification of growth factors of the FGF type, of polymers or copolymers to which are bound, in statistical fashion, -SO3H groups and groups -SO3M where M represents a physiologically acceptable metal, as well as, preferably, groups -SO2R where R represents a radical obtained by removal of a hydrogen atom on the amine function of an amino acid or an amino acid derivative. The invention also relates to the production of a purified bFGF or aFGF growth factor, or of a mixture of these growth factors, which consists in performing affinity chromatography on a resin as defined above, an elution being carried out with a buffer of neutral pH having an ionic strength equivalent to that of a 0.15M to 2.5M NaCl solution.
Patent AT-E98491-T1 (AT)
Inventor: CHWALISZ KRZYSZTOF DR
IPC: C07J63/00
Filed: 1988-12-20
Granted: 1994-01-15
Abstract: Antigestagens are useful for softening the nonpregnant cervix.
Patent AT-E62725-T1 (AT)
Inventor: LO SCALZO VINCENZO
IPC: E06B3/36
Filed: 1988-03-01
Granted: 1991-05-15
Abstract: A window-frame (1) of a synthetic plastics material, being quite stiff and strong and, hence, specially suited to large-size windows, is provided with large-size rib formations (12) of hollow construction and having a substantially semicircular shape in cross-section, which are formed on the sides (2a-2d, 4a-4d, 5a-5d) of the wings (4,5) and the frame (2) of the window-frame (1), as well as with tubular stiffening inserts (14) of metal fitting into respective ones of said rib formations (12).
Patent AT-E76315-T1 (AT)
Inventor: LANDSMAN STEVE
IPC: A63B51/12
Filed: 1988-08-12
Granted: 1992-06-15
Abstract: An electronic athletic instrument which measures the differences in time in which shock waves (or vibrations), caused by a movable game element hitting the instrument, are detected by different sensors, located on the periphery of the surface. By means of predetermined open window time periods and possible delays, as well as effecting different dimensional zones, this instrument is able to provide for instructive feedbacks to different players with different skill levels.
Patent AT-E95855-T1 (AT)
Inventor: BECKER WOLFGANG
IPC: D06M101/30
Filed: 1989-03-16
Granted: 1993-10-15
Abstract: Mixtures which contain oxidized polyethylenes and selected quaternary ammonium phosphates are used as textile drawing aids for rendering polyester-containing fiber materials antistatic, smooth and/or soft.
Patent AT-E71158-T1 (AT)
Inventor: SCHWARTZ ERICH DR
IPC: C23F11/10
Filed: 1989-04-29
Granted: 1992-01-15
Abstract: The invention relates to a corrosion inhibitor containing synergistic mixtures of arylsulphonylanthranilic acids, alkenylsuccinic acids and alkanolamines, and to the use thereof as highly effective, low-foaming corrosion inhibitors, insensitive to water hardness, in aqueous systems.
Patent AT-E95718-T1 (AT)
Inventor: HERMANN MANFRED P DR
IPC: B01D25/21
Filed: 1989-08-30
Granted: 1993-10-15
Abstract: A membrane filter plate for filter presses includes either a membrane holding frame or plate having dovetailed recesses; at least one membrane having an associated covering frame; each membrane and covering frame combination having an associated filter cloth and each membrane edge having a dovetailed-shaped projection which engages in corresponding dovetailed recesses of the membrane holding frame or plate wherein each membrane edge is provided with a flute in the dovetailed-shaped projection and the covering frame is provided with a projection at locations corresponding to the flute which engages with the flute.
Patent AT-E98226-T1 (AT)
Inventor: SIEGEL HERBERT DR DIPL-CHEM
IPC: G03F7/022
Filed: 1989-10-26
Granted: 1993-12-15
Abstract: The invention relates to a process for preparing 1,2-naphthoquinone-(2)-diazide-4-sulfonic acid esters of the general formula I   <IMAGE> (I)  which are substituted in at least one of the positions 5, 6, 7 or 8 by R=halogen, alkoxy groups or alkoxycarbonyl groups and in which X denotes an aryl group. The process comprises steps in which a) suitably substituted  beta -naphthol is nitrosated, b) sulfonation with alkali hydrogensulfite and acid in position 4 and reduction are carried out, c) the naphthalenesulfonic acid derivative is oxidized, d) the 1,2-naphthoquinone-4-sulfonic acid formed is reacted with toluenesulfonohydrazide in an organic solvent at temperatures from 20 DEG  to 100 DEG  C., e) the naphthoquinonediazide compound is converted with chlorosulfonic acid or chlorosulfonic acid/thionyl chloride into the sulfonyl chloride, and f) the sulfonyl chloride is condensed with a phenolic component, a purification of the respective intermediate product by reprecipitation or recrystallization being unnecessary. The process makes a simple technical procedure possible with good yield. The compounds prepared, in particular the 1,2-naphthoquinone-(2)-diazide-4-sulfonic acid esters substituted by 6-alkoxycarbonyl groups or by 7-alkoxy groups, are used as radiation-sensitive components in radiation-sensitive mixtures.
Patent AT-E82800-T1 (AT)
Inventor: ARDITTY HERVE JACQUES
IPC: G01R15/24
Filed: 1989-09-13
Granted: 1992-12-15
Abstract: The invention relates to a fibre-optical measuring system of the type in which the variation of a parameter generates a difference of rate.   Such a device enables the measurement of speed of rotation or of current and of magnetic field. This device comprises electronic means performing a digital processing of the signal and optimising its performance levels. It comprises: - an analogue-digital converter (11), - a digital processing system (12), - a digital servocontrol-loop filter (13), - a register (14) furnishing a signal dependent on the measured parameter, - an accumulator (15), - a digital-analogue converter (16). <IMAGE>
Patent AT-E117435-T1 (AT)
Inventor: KATUS HUGO PROF DR
IPC: G01N33/53
Filed: 1990-04-18
Granted: 1995-02-15
Abstract: An immunoassay for the determination of heart muscle necroses using antibodies against troponin T and a binding partner B for troponin T or for the antibody, where either the antibody or the binding partner B is labelled with a group which can be determined. The immunological complex which is formed and which contains the group which can be determined is removed by phase separation, and the group which can be determined is determined in one of the phases. Additionally described are monoclonal and polyclonal antibodies against troponin T which have a cross-reactivity of less than 5 % with skeletal muscle troponin T and less than 2 % with troponin T and other myofibrillary proteins.
Patent AT-E90197-T1 (AT)
Inventor: RILEY PAUL IAN
IPC: A61K8/27
Filed: 1990-09-28
Granted: 1993-06-15
Abstract: The invention relates to oral compositions such as toothpastes which contain Vitamin C and a copper compound such as coppersulphate. The tendency of these compositions to discolour, particularly if they also contain a zinc compound such as zinc citrate, can be reduced by the inclusion in the compositions of a stannous compound such as stannouspyrophosphate.
Patent AT-E104259-T1 (AT)
Inventor: SCHALIJ JAN
IPC: C04B2/06
Filed: 1990-10-11
Granted: 1994-04-15
Abstract: Method for preparing a mortar of lime-sand by mixing lime, sand, possibly additives and water at elevated temperature and pressure above 200 kPa in a closed reaction vessel, wherein at first sand and water are supplied under mixing, in which water is present in an excess in regard with the amount required in the end product to slake the lime completely, after which lime has been added in an excess in regard with the amount of sand, so that the temperature rises to above 130  DEG C, by the development of heat from slaking the lime and by which also the elevated pressure is obtained by development of steam, so that it is unnecessary to add energie from the outer side. The invention also concerns the brick of lime-sand stone and the apparatus for the preparation of the lime-sand mortar.
Patent AT-E107088-T1 (AT)
Inventor: GRASSO GIORGIO
IPC: H01S3/07
Filed: 1990-12-24
Granted: 1994-06-15
Abstract: The invention regards an optical power amplifier, particularly for telecommunication lines with optical fibres, of the type comprising an active fiber doped with a fluorescent substance, in particular Erbium, pumped with a pump laser with output at a wavelength of 980 nm, in which the active fiber contains Al2O3 as refraction index modifying dopant; the amplifier presents a particularly high amplification efficiency, next to the maximum theoretic efficiency. <IMAGE>
Patent AT-E115629-T1 (AT)
Inventor: DATTA RATHIN
IPC: C07C55/10
Filed: 1990-02-20
Granted: 1994-12-15
Abstract: A process for economically producing highly purified succinic acid comprises growing a succinate-producing microorganism on a low cost carbohydrate substrate; simultaneously neutralizing the fermentation broth and precipitating the succinate as calcium succinate by adding a calcium ion source to form calcium succinate; isolating the calcium succinate; slurrying the calcium succinate in water and treating it with sulfuric acid to form calcium sulfate and succinic acid; and then treating the succinic acid with first a strongly acidic ion exchanger and then a weakly basic ion exchanger to remove impurities and obtain a highly purified succinic acid product.
Patent AT-E99743-T1 (AT)
Inventor: GROSHENS PIERRE
IPC: D02G3/40
Filed: 1990-10-31
Granted: 1994-01-15
Abstract: A reinforcing yarn (1) for stiffening or technical textile intended to be incorporated in a textile base. It comprises a synthetic or artificial core yarn (2) of the first coating fibres (3) deposited around the core yarn (2). The first coating fibres (3) are adhesively bonded to the core yarn (2). The invention also relates to the process for the manufacture of this reinforcing yarn (1). <IMAGE>
Patent AT-E119163-T1 (AT)
Inventor: SEILER ALFRED DR
IPC: A01N37/22
Filed: 1990-01-04
Granted: 1995-03-15
Abstract: The present invention relates to the novel use of antidotes of formula I   <IMAGE> (I)  wherein R1 is C1-C6alkyl or C3-C6cycloalkyl, and each of R2 and R3, independently of the other, is hydrogen, C1-C3alkyl, trifluoromethyl or cyclopropyl, with the proviso that only one of the symbols R2 and R3 may be hydrogen, for protecting cultivated plants from the phytotoxic action of herbicides. The invention relates also to novel compounds and the preparation thereof and to novel intermediates and the preparation thereof. The invention further relates to herbicidal composition that contain a combination of herbicide and antidote and to corresponding method of controlling weeds. Finally, the invention relates also to the seeds of cultivated plants protected by the treatment with the antidote.
Patent AT-E122126-T1 (AT)
Inventor: BOYESEN EYVIND C O PERFORMANCE
IPC: F02B1/04
Filed: 1990-02-07
Granted: 1995-05-15
Abstract: A rotary exhaust control valve for two-stroke cycle engines is disclosed. This valve is oriented at least partially within the exhaust passage and, for each revolution of the engine, delays flow from the combustion chamber through the exhaust passage during the expansion stroke of the piston while permitting full opening of the exhaust passage and blow down to initiate the scavenging cycle of the engine. The valve of the present invention permits complete opening and closing of the exhaust passage during the appropriate portions of the engine cycle. Also disclosed is a mechanical linkage mechanism between the rotary valve and the crankshaft to provide precise control of the exhaust valve throughout the engine cycle.
Patent AT-E119633-T1 (AT)
Inventor: SOELLNER GERHARDT
IPC: B21D53/84
Filed: 1991-05-13
Granted: 1995-03-15
Abstract: The connecting element according to the invention, having eyes for holding joints, bearings or attachment elements, consists of a tube or of a profile (1) like a tube. The tube ends are flattened so that the tube walls run towards one another from the undeformed region in a pointed manner and merge into flat tongues (4) at the ends. The eyes (2) are formed into these tongues (4) by flow-boring. This produces eyes (2) having solid walls (3) which project out of the tongues (4) like beads. In order to increase the torsional stiffness, a reinforcing bead (6) can be formed in the region of the deformed tube ends. In addition, the gap (5) between the tube walls which rest on one another can be filled, for example, with a bonding agent or a solder material. <IMAGE>
Patent AT-E122430-T1 (AT)
Inventor: HOERMANN THOMAS J DIPL-ING
IPC: E05F1/10
Filed: 1991-06-06
Granted: 1995-05-15
Abstract: High-speed doors, especially of multi-leaf design, for fire stations or the like, which are to be opened quickly and independently of mains power supplies under the effect of force accumulators and which, for the purpose of the adjustability of the opening force and therefore selectable opening speed, whilst largely avoiding dependence on the ambient temperature, are so designed that one or more force accumulators are provided, each in the form of a telescopic-tube device, the telescopic parts of which are displaceable in one another counter to the force of a compression spring, especially a helical compression spring.
Patent AT-E128435-T1 (AT)
Inventor: WOHLFAHRT ANDREAS
IPC: B65G57/11
Filed: 1991-06-14
Granted: 1995-10-15
Abstract: The stacking and destacking of package-like articles is provided by a horizontally displaceable receiving table (1). The receiving table (1) has a driveable transport means (2) for the articles. It also has receiving elements (3) in roller form at its ends situated in the direction of travel. The receiving table is moved by means of a first drive directly up to a vertical end face of an article and there slowed down. At the same time, the receiving element (3) is driven by a second drive, so that the articles are lifted onto the receiving table due to the engagement of the receiving element (3). The receiving table and the transporting means are then driven at the same speed in opposite directions until having passed substantially underneath the articles. This results in a non-damaging article stacking or destacking defined in time and place. 
<IMAGE>
Patent AT-E116343-T1 (AT)
Inventor: BUTER ROELOF
IPC: C08F283/00
Filed: 1991-02-26
Granted: 1995-01-15
Abstract: A water-dispersible hybrid polymer of a core/shell structure is provided which is based upon (A) a polymer (core) of a mercaptofunctionalized poly(epoxyester) onto which (B) at least one addition polymer-based chain (shell) has been grafted via the addition polymerization of free-radically polymerizable monomers in the presence of the mercapto-functionalized poly(epoxyester). Also provided are aqueous dispersions of these hybrid polymers and coating compostions therefrom, which coating compositions are especially suited for use as clearcoats and surfacers.
Patent AT-E163446-T1 (AT)
Inventor: SERIZAWA HAGIME
IPC: C08F283/00
Filed: 1991-12-16
Granted: 1998-03-15
Abstract: The invention provides a polyarylene sulfide resin composition excellent in adhesion which is prepared by blending   (A) a polyarylene sulfide resin with for each 100 parts by weight of said resin, 0.1 to 15 parts by weight of (B) a compound having a carbon-carbon double bond and an epoxy group in its molecule.   A radical initiator (C) and/or a filler (D) may also be incorporated.   The invention also provides a process for the preparation of a polyarylene sulfide resin composition characterised by kneading at least the said components (A) and (B) and if desired components (C) and/or (D) under heat melting for at least 30 seconds.
Patent AT-E105915-T1 (AT)
Inventor: SONDERBY SVEND ARNE
IPC: E06B9/58
Filed: 1991-09-05
Granted: 1994-06-15
Abstract: The glide strip (4) comprises a foot part (5) adapted for arrangement in a guide rail (2) and a slide part (6) of relatively hard material, where the foot part (5) is of a relatively soft material and the slide part (6) has the form of a flap. The roller shutter comprises transverse slats (1), the ends of which run in guide rails (2) at opposite sides of the roller shutter, where at least one glide strip (4) is mounted in each guide rail (2) so that the slats (1) slide along the slide parts (6) of the strip, and these abut on the slats (1) with a predetermined bias. <IMAGE>