baber/WOPTO huggingface dataset:
Patent AT-E42593-T1 (AT)
Inventor: EGGER WALTER
IPC: E04B1/74
Filed: 1986-02-10
Granted: 1989-05-15
Abstract: 1. Element for establishing a dilatation or separation joint in a floor-ceiling slab by help of a board (4,4') arranged in the joint and flat iron bars (1) running perpendicular to the longitudinal direction of the joint, each bar having a rectangular bend, constituting a short leg (12) and a long leg (10) the legs being connected by struts (11, 13) the board (4,4') being connected to the flat iron bars (1), characterized in that the board is held on the short leg by help of insulating pins (5) traversing the board and clampingly held on the short leg (12) and that spacers (6, 9) between the board and the struts (13) or the short leg (12) keep the thermal and acoustical insulating board (4) parallel to but in distance from the plan in which the short legs (12) are arranged and that the long legs are provided with spacers (3) for a distanced fixation on the shuttering boards.
Patent AT-E48481-T1 (AT)
Inventor: MANN WOLFGANG DR
IPC: G05B19/404
Filed: 1987-01-24
Granted: 1989-12-15
Abstract: 1. A method for controlling a final control element having backlash, whereat a signal corresponding to said backlash is memorized and is additively super-imposed to the servo output signal in the event where the driving direction is reversed, characterized in that for an atomatic evaluation of the backlash the final control element is driven by a test signal (DELTA u* ) of a predetermined frequency and of variable amplitude instead by the servo signal (DELTA u) and that at the occurence of the test signal frequency within the monitored control variable (x) a value is taken as a compensation value for the backlash which is proportional to the amplitude of the test signal.
Patent AT-E51530-T1 (AT)
Inventor: WEBER GERHARD PROF DR
IPC: A61N5/06
Filed: 1987-01-28
Granted: 1990-04-15
Abstract: 1. Apparatus for applying radiation with a bundled light conductor for the application of local radiation treatment of herpes simplex and for the prophylactic treatment of recidivous herpes simplex, comprising a source of radiation for a radiation treatment in the UVA-range as well as the UVB-range, with means (5) being adapted to focus the radiation towards a focus of the disease, further comprising a distance- or head-piece (6) being attached to the end (7) of the light conductor (4) having the light discharge and which is adjustable relatively to the end (7) in the direction of discharging light and which can be fixed (8) in a respective position on the end (7).
Patent AT-E79525-T1 (AT)
Inventor: THORNTON CURTIS WAYNE
IPC: A61B17/068
Filed: 1987-03-05
Granted: 1992-09-15
Abstract: A surgical stapler, preferably in a single use disposable form, comprises a combination of a staple feeding mechanism and a staple forming mechanism secured in a frame (21) and an actuating trigger (22) functionally connected to both the staple feeding mechanism and the staple forming mechanism, wherein the staple feeding mechanism includes a rail (39) to guide contained staples (10) serially to a staple forming position and a shuttle (38) in association with the rail as a movable staple retaining cover, the shuttle being functionally connected to the trigger for movement in the same direction and the same time as the staples. This structure provides a reliable surgical stapler in which staples are not likely to jam the staple feeding mechanism.
Patent AT-E77903-T1 (AT)
Inventor: SCHWARZ GERHARD
IPC: H02J7/10
Filed: 1987-05-08
Granted: 1992-07-15
Abstract: The invention is directed to a switching power supply with a primary switched-mode direct-current converter, in which the conductivity of a transistor (2) driving the base of a switching transistor (1) is operated on by the sum of two control signals. The sum of these control signals is generated by two low-resistance voltage sources in series arrangement, the sources being proportional to the emitter current and the input voltage, respectively.
Patent AT-E54066-T1 (AT)
Inventor: HARTMANN WALTER
IPC: F01N3/28
Filed: 1987-09-18
Granted: 1990-07-15
Abstract: A ceramic catalyst carrier has a honeycombed structure which comprises a plurality of elongated parallel preferably square channels and thin, porous walls. The thickness of the walls is between 0.4 mm and 1.2 mm. The open cross-sectional area of the channels is greater than 80% of the total cross-section of the carrier body. Besides an intended low primary porosity, a secondary porosity is produced by an opening material. The pores of the secondary porosity which enlarge the active surface for the catalyst show a selected pore size distribution curve with negative skewness and a modal value ranging from 4,000 nm to 60,000 nm. The total true porosity amounts preferably between 50 and 70 Vol. % of the ceramic, whereby the ratio between total and secondary porosity is in the range of 1:1 to 6:1. By ceramic fibres the mechanical strength of the thin walls of the soft green clot and of the fired porous structure can be improved. According to the process the compounds are mixed to achieve a certain plasticity, aged and extruded to form a honeycombed structure which is thereupon dried and fired.
Patent AT-E71122-T1 (AT)
Inventor: SHARABY AHMED
IPC: C08G75/14
Filed: 1987-10-22
Granted: 1992-01-15
Abstract: A storage container for effectively containing hydrocarbon fuels over a broad temperature range without significant loss of hydrocarbon fuel vapors, the container having a fluid impermeable housing and a seal disposed between opposed mating surfaces secured together, said seal being a solid elastomer of a cured liquid polymer composition which contains from 90 mole percent to 25 mole percent of a thioether mercaptan terminated disulfide polymer of the formula HS(RSS)mR'SH wherein R is -C2H4-O-CH2-O-C2H4-, R' is an alkyl thioether of from 4 to 20 carbon atoms and the value of m is such that the thioether mercaptan terminated disulfide polymer has a molecular weight of between about 1000 to about 4000. Methods of utilizing the polymer composition to seal hydrocarbon fuel storage structures are also disclosed.
Patent AT-E60031-T1 (AT)
Inventor: HADDAD MUIN SHAWKI
IPC: C01B39/00
Filed: 1987-01-29
Granted: 1991-02-15
Abstract: A new crystalline borosilicate molecular sieve, boronaaronate, having a composition in terms of mole ratios of oxides:    0.9±0.2M<sub>2/n</sub>O:B₂O₃:ySiO₂:zH₂Owherein M is a cation of valence n, y is between 2 and about 700, and z is between 0 and about 200, and having a characteristic X-ray diffraction pattern. The boronaaro­nate is prepared by reacting under crystallization condi­tions, in substantial absence of a metal hydroxide, an aqueous mixture containing an oxide of silicon, an oxide of boron, ethylenediamine, and an organic material com­prised of a heterocyclic nitrogen-containing aromatic compound or an aliphatic alcohol. Boronaaronate is useful in hydrocarbon conversion processes.
Patent AT-E68776-T1 (AT)
Inventor: HENRIKSEN NOROLF
IPC: B01D19/00
Filed: 1987-02-03
Granted: 1991-11-15
Abstract: Method and means for treating of and mass transfer in liquid/gas mixtures, especially removal of oxygen from seawater to be injected into deep structures to increase the production of underground hydrocarbon resources. The oxygen removal is performed by means of an inert stripping gas which is purified and regenerated before it is recirculated. 
<??>Liquid and gas is pumped in turbulent concurrent flow with the inert gas through one or more tubelike zones (2) to one or more separation zones (6) where gas and liquid are separated. The liquid is led to the next treatment stage, while the stripping gas is returned to the prior treatment stage. The liquid flow and the gas flow are pumped and controlled independently of each other, to allow optimal treatment conditions and correct amount of transported liquid to be obtained.
Patent AT-E90366-T1 (AT)
Inventor: HENTGES STEVEN GEORGE
IPC: B05B15/04
Filed: 1987-12-01
Granted: 1993-06-15
Abstract: A light color aliphatic hydrocarbon petroleum resin including a piperylene component and a chain transfer agent component useful as a tackifying agent, especially with copolymers. The resin of the invention has a softening point of about 0-40 DEG C, a number average molecular weight of from 100 to about 900, a low Gardner color of about 3 or less, and is formed by the aluminum chloride catalyzed polymerization of a feed stream essentially free of butadiene.
Patent AT-E73130-T1 (AT)
Inventor: HASHIMOTO ISAO
IPC: C07D241/18
Filed: 1987-05-26
Granted: 1992-03-15
Abstract: Aryloxyureas of formula (I) and their acid addition salts are new. ArO-NH-CO-NR1R2 (I) where Ar is one of (a) to (j); where X1 is H, lower alkyl or lower alkoxy; X2 is H or halogen; X3 is halogen; k is 2 or 3; X4 is F, Br or I; m is 1,2 or 3; X5 is H, halogen, lower alkyl, lower alkoxy or trifluoromethyl; X6 is H or halogen; X7 is H, halogen, CN, lower alkoxy or trifluoromethyl; n is 1 or 2; X8 is H, Cl or lower alkylthio; p is 1 or 2; X9 and X10 are Cl, lower alkoxy or lower alkylthio; X11 is H or Cl; R1 is 1-6C alkyl, lower alkenyl, lower alkynyl or 3-7C cycloalkyl; R2 is H or 1-6C alkyl; or R1 and R2 together may complete a 4-8 membered heterocyclic ring. (I, Ar = (a) to (g)) may be prepd by reaction of ArONH2 and ClCONR1R2 (except when R2 = H) or of R1R2NH and ArONHCOOA (where A is opt. substd. phenyl). (I, Ar = (h) (i) or (j)) may be prepd by reaction of Ar-Cl with R1R2N-CO-NH-OH.
Patent AT-E105842-T1 (AT)
Inventor: CARNEY DARRELL H
IPC: A61P43/00
Filed: 1987-10-30
Granted: 1994-06-15
Abstract: Thrombin is now known to mediate a number of potent biological effects on cells bearing high-affinity thrombin receptors. These effects depend, at least in part, upon receptor occupancy signals generated by thrombin's interaction with the high affinity thrombin receptor. The present inventors have formulated synthetic thrombin derivatives capable of selectively stimulating or inhibiting thrombin receptor occupancy signals. The stimulatory thrombin derivatives to bind to cell surface thrombin receptors and stimulate DNA synthesis in cells treated with non-mitogenic concentrations of alpha-thrombin or phorbol myristate acetate. Thus, these peptides, which have both a thrombin receptor binding domain and a segment of amino acids with a sequence common to a number of serine proteases, appear to generate receptor-occupancy dependent mitogenic signals. The inhibitory derivatives, which have no serine esterase conserved amino acid sequences bind to thrombin receptors without generating receptor-occupancy dependent mitogenic signals. This invention describes the peptides and methods for using them to promote cell growth and wound healing or to inhibit scar formation, tissue adhesions, and tumor metastasis and angiogenesis.
Patent AT-E76730-T1 (AT)
Inventor: SOELLNER HANSPETER
IPC: B01F1/00
Filed: 1988-03-03
Granted: 1992-06-15
Abstract: The device for the metered delivery of a solid detergent in a dissolved form to dishwashing machines consists of a housing (1), receiving the solid detergent, with a closeable opening of a water spraying device (10), arranged on the bottom side, for dissolving the detergent and of an outlet for the dissolved detergent. In order to improve handling and reduce the space requirement, provision is made for the housing (1) to have, as closure, a front flap (4), attached near to the bottom, and for said front flap to have a receptacle (9), which projects inwards and is permeable to the water, for the solid detergent, and for the receptacle to be arranged with slight clearance above the spraying device (10) in the closed position of the front flap (4). <IMAGE>
Patent AT-E67954-T1 (AT)
Inventor: WEBER GEORG
IPC: B24B21/04
Filed: 1988-04-05
Granted: 1991-10-15
Abstract: In a belt grinding machine for grinding plane workpieces on their underside in a continuous operation, comprising a transport path with a plurality of bottom and top rollers (42, 44; 46), which form between them a transport gap for the workpiece and of which at least one part can be driven, and two grinding units (18, 20) arranged one behind the other below the transport path in feed direction (A) and having one grinding belt (22) each which can be pressed against the underside of a workpiece running through the transport path, the grinding units (18, 20) are arranged so as to offset relative to one another transversely to the feed direction (A) in such a way that their grinding paths - measured from the two lateral margins of the transport path - in each case extend over about half the width of the same, in which arrangement - as viewed in feed direction (A) - at least one bottom roller (44) interacting with a top roller (46) is arranged next to the respective grinding unit (18, 20). <IMAGE>
Patent AT-E58926-T1 (AT)
Inventor: OBERWEILER GUENTER
IPC: E01B9/30
Filed: 1988-06-16
Granted: 1990-12-15
Abstract: The device for fastening a rail to a tie (3) comprises an elastic intermediate plate (34) and above that a rigid pressure-distribution plate (35) which is mounted between the foot (2) of the rail (1) and the tie (3), guide plates (10, 11) fastened on the tie (3) for the lateral guiding of the rail foot (2), and clips (38) which act on the rail foot (2) and clamp the rail (1) onto the tie (3). The elastic intermediate plate (34) which protrudes on either side under the foot (2) of the rail (1) extends in each case into a receiving chamber (16, 17) formed by the guide plates (10, 11). As a result, the elastic intermediate plate (34) can produce a sufficient resistance moment against horizontal forces, so that a tilting of the rail is prevented. At the same time, the substantial forces of the clips (38) can be transferred directly over the guide plates (10, 11) to the tie (3), so that there is no possibility of a non-uniform deflection of the elastic intermediate plate (34) during assembling and thus of faults occurring in the inclination of the rails. 
<IMAGE>
Patent AT-E69003-T1 (AT)
Inventor: GLASER FRANZ
IPC: B23Q3/12
Filed: 1988-09-29
Granted: 1991-11-15
Abstract: An apparatus to change and chuck a tool head incorporates a chucking system that is arranged in a recess in the drive spindle that chucks a tool-head shank that can be inserted into the accommodating opening. The chucking system incorporates a grip with an axially displaceable spreader and radial guide drillings that accommodate lock balls. The tool-head shank is configured as an annular cylinder and provided with an inside annular groove on the inclined groove side wall of which locking elements, that are arranged on the grip and can be forced apart in a radial direction, outside the lock balls on the grip, interact with corresponding locking surfaces both in the locking direction and in the direction of spread.
Patent AT-E57819-T1 (AT)
Inventor: GAZIA GIANCARLO
IPC: A42B3/28
Filed: 1988-11-11
Granted: 1990-11-15
Abstract: Safety helmet for motor-cyclists, (etc.,) provided at the top of the cap portion with at least one air, inlet (3) above which is affixed an aerodynamically, shaped guide fin (4). The air flow under the guide fin (4) produces a vacuum in the helmet and hence ventilates the air inside. Between said aerodynamic guide fin (4) and the external surface of the cap an adjustable sliding element (5) is provided, which is suitably shaped and positioned so as to act both as a baffle plate and as a shutter for controlling said air flow.
Patent AT-E76739-T1 (AT)
Inventor: GROLLIER JEAN FRANCOIS
IPC: A61Q5/00
Filed: 1988-12-08
Granted: 1992-06-15
Abstract: Combination intended for inducing and stimulating hair growth and reducing hair loss, which comprises:
 a/ a component (A) containing, in a physiologically acceptable medium, at least one calcium antagonist; and
 b/ a component (B) containing, in a physiologically acceptable medium, at least one pyrimidine derivative corresponding to the formula: 
<IMAGE>
 in which R1 denotes a group 
<IMAGE>
 R3 and R4, independently of one another, denoting hydrogen or an alkyl, alkenyl, alkylaryl or cycloalkyl group, R3 and R4 with the nitrogen atom to which they are linked can also form a heterocycle chosen from aziridinyl, azetidinyl, pyrrolidinyl, piperidyl, hexahydroazepinyl, heptamethylenimine, octamethylenimine, morpholine and 4-alkylpiperazinyl groups, it being possible for the heterocyclic groups to be substituted on the carbon atoms with one to three lower alkyl, hydroxyl or alkoxy groups; the group R2 is chosen from a hydrogen atom and an alkyl, alkenyl, alkylalkoxy, cycloalkyl, aryl, alkylaryl, arylalkyl, alkylarylalkyl, alkoxyarylalkyl or haloarylalkyl group; as well as the addition salts with physiologically acceptable acids, the components (A) and (B) forming part of one and the same composition or being intended for use separately, either simultaneously or successively or separated by an interval of time, on the scalp or the hair.
Patent AT-E68780-T1 (AT)
Inventor: ARASHIBA NOBUMASA
IPC: C07C51/34
Filed: 1988-05-17
Granted: 1991-11-15
Abstract: This invention relates to an improved process for obtaining glyoxylic acid in the form of monohydrate by (1) ozonolysis of maleic acid in lower alkanol such as methanol, (2) catalytic hydrogenation of the ozonolysis product in the presence of antioxidant such as hydroquinone, phenothiazine and 2,6-di-tert-butyl-p-cresol; and (3) followed by hydrolyzing the hydrogenated product.
Patent AT-E87969-T1 (AT)
Inventor: ENDO TAKAMITSU
IPC: C10M129/72
Filed: 1988-12-22
Granted: 1993-04-15
Abstract: A metalworking lubricating oil having improved lubricity contains one or more defined tri-esters of tri-mellitic acid. Preferred tri-esters are tri-2-ethylhexyl-trimellitate, tri-normal-octyl-trimellitate or mixtures thereof.
Patent AT-E143413-T1 (AT)
Inventor: TIOLLAIS PIERRE
IPC: C07K14/705
Filed: 1988-12-16
Granted: 1996-10-15
Abstract: A previously isolated hepatitis B virus (HBV) integration in a 147 bp cellular DNA fragment linked to hepatocellular carcinoma (HCC) was used as a probe to clone the corresponding complementary DNA from a human liver cDNA library. Nucleotide sequence analysis revealed that the overall structure of the cellular gene, which has been named hap, is similar to that of the DNA-binding hormone receptors. Six out of seven hepatoma and hepatoma-derived cell-lines express a 2.5 kb hap mRNA species which is undetectable in normal adult and fetal livers, but present in all non-hepatic tissues analyzed. Low stringency hybridization experiments revealed the existence of hap related genes in the human genome. The cloned DNA sequence is useful in the preparation of pure hap protein and as a probe in the detection and isolation of complementary DNA and RNA sequences. The hap protein is a retinoic acid (RA) receptor identified as RAR- beta .
Patent AT-E68591-T1 (AT)
Inventor: HOEFLER HEINRICH
IPC: H01S5/068
Filed: 1988-02-12
Granted: 1991-11-15
Abstract: PCT No. PCT/DE88/00069 Sec. 371 Date Sep. 29, 1988 Sec. 102(e) Date Sep. 29, 1988 PCT Filed Feb. 12, 1988 PCT Pub. No. WO88/06711 PCT Pub. Date Sep. 7, 1988.In a laser interferometer for interferometric linear measurement, a semiconductor laser (1) energizes a measuring interferometer (7) with which there is coordinated a spatially directly adjacent reference interferometer (9). The output signal of the reference signal detector (22) of the reference interferometer (9) is used to effet in the event of changes in the refraction index of the medium occupying the reference section and the measuring section a frequency tuning of the semiconductor laser (1) in such a way that the wavelength acting as a length normal will be kept constant in the reference interferometer (9) and the measuring interferometer (7).
Patent AT-E93698-T1 (AT)
Inventor: SKRABAL FALKO
IPC: A61B5/00
Filed: 1988-07-11
Granted: 1993-09-15
Abstract: PCT No. PCT/AT88/00051 Sec. 371 Date Mar. 8, 1989 Sec. 102(e) Date Mar. 8, 1989 PCT Filed Jul. 11, 1988 PCT Pub. No. WO89/00397 PCT Pub. Date Jan. 26, 1989.A device for withdrawing body fluids such as blood, urine and tissue fluid includes a withdrawal unit, a suction unit, and a storage system receiving the body fluid between the withdrawal unit and the suction unit, the storage system being divided into separate areas holding the fluid fractions gathered at given intervals and permitting the individual fluid fractions to be identified with regard to their time of withdrawal. In this way tests requiring repeated sampling at short intervals are made easier for doctor and patient.
Patent AT-E86020-T1 (AT)
Inventor: MUELLERS JOSEF
IPC: F16K17/38
Filed: 1989-09-07
Granted: 1993-03-15
Abstract: The invention relates to a gas supply fitting for gas tubing having a plug for safeguarding a gas pipe in the event of fire, having a housing, in which a valve body preloaded against a spring is arranged. Gas supply fittings are standardised in DIN 3383. It is true that the gas supply fitting is provided with a valve mechanism which closes upon withdrawal of the plug fastened to the gas tubing, but if the gas tubing is damaged in the event of fire, gas can blow out freely. In order to create a simply constructed gas supply fitting with thermal release of a valve body, and keep its release time very short, it is proposed that a valve body has a retaining pin with an annular groove, that a blocking pin engaging in the annular groove is inserted in a longitudinally displaceable fashion into a housing bore extending transversely to the axis of the retaining pin and is, on the one hand, supported via a compression spring in the joint housing, and that, on the other hand, the blocking pin is acted upon by an axially moveable pin of an elastic cartridge, in order to displace the blocking pin, until a circumferential groove of the blocking pin releases the annular groove of the retaining pin. <IMAGE>
Patent AT-E86038-T1 (AT)
Inventor: CALABRESE VINCENT
IPC: G04B13/02
Filed: 1989-03-30
Granted: 1993-03-15
Abstract: Digital-analog display device for timepiece comprising a cannon pinion (1), consisting of an analog disk (2) mounted on the cannon pinion and having a window (3) through which there appears a digit carried by a digital disk (5) mounted coaxially to the analog disk (2). The digital disk is driven in rotation by the cannon pinion by jumping means and its rotation relative to the analog disk is ensured by an eccentric moveable element (12) provided with a finger (13) which drives, on each revolution, a toothed wheel (6) integral with the digital disk (5).
Patent AT-E111361-T1 (AT)
Inventor: CZARNIECKI CHRISTINE W
IPC: A61L27/36
Filed: 1989-10-10
Granted: 1994-09-15
Abstract: A method is provided for the treatment of grafts such as tissue or organs prior to transplantation into a suitable host. The grafts are incubated, coated, or perfused with TGF- beta  for an effective time for the uptake of the agent into the grafts and induction of its biological effects. The thus-treated graft is then transplanted into a compatible host, preferably a human host.