baber/WOPTO huggingface dataset:
Patent AT-E95225-T1 (AT)
Inventor: MEINASS HELMUT DIPL-ING
IPC: C10L3/02
Filed: 1991-12-10
Granted: 1993-10-15
Abstract: The object of the invention is an acetylene-containing multi-component fuel gas mixture which can be safely handled as a liquefied gas and has properties as similar to those of acetylene as possible. According to the invention, this is a mixture which, at least when stored, contains in the liquid phase     22 to 32 mol% of acetylene,   1 to 4 mol% of a C3 hydrocarbon, 10 to 20 mol% of ethane and ethylene as the remainder, that is to say about 67 to 44 mol% of ethylene.   <IMAGE>
Patent AT-E130223-T1 (AT)
Inventor: BOSCH BERTHOLDUS PETRUS
IPC: B01D21/24
Filed: 1991-05-15
Granted: 1995-12-15
Abstract: The invention relates to a method for separating a light material fraction from a heavy material fraction from a mixture of the two fractions of solid materials, whereby said mixture is introduced into a liquid bath, in which the heavy fraction is allowed to settle. Near the upper side of the bath the mixture is evenly supplied in a direction at least substantially parallel to the liquid surface of the bath. The light fraction is discharged at the upper side of the bath along with outflowing liquid in a point which is located at least substantially directly opposite the supply point of the material into the bath. <IMAGE>
Patent AT-E129026-T1 (AT)
Inventor: MURET FREDERIC
Filed: 1991-07-05
Granted: 1995-10-15
Abstract: Electrolyzer comprising at least two elementary electrolysis cells (1), coupled in electrical series along a common vertical wall (6) which comprises two vertical metal plates (10, 11), arranged on either side of a peripheral frame (12) so as to define a vertical chamber (16). One of the plates (10) carries an anode (13) of one of the cells and the other plate (11) carries a cathode (14) of the other cell. The chamber (16) contains a metal mass whose melting temperature is lower than the temperature prevailing in the said chamber when the electrolyzer is in operation. The electrolyzer is suitable for the electrolytic production of sodium chlorate.
Patent AT-E140873-T1 (AT)
Inventor: GRINDLEY JOHN R
IPC: A62C5/02
Filed: 1991-04-19
Granted: 1996-08-15
Abstract: A fire fighting foam proportioner for use in providing precise proportioning of foam to fire fighting liquid, e. g. water, is disclosed. It includes a tank for the storage of foam concentrate which is loaded using a hand pump. The storage tank is coupled to a fire fighting line through a differential pressure responsive valve in the fire fighting line and a proportioning valve used to select the foam concentration desired, for example 0.2 to 1 percent of the fire fighting liquid. The differential pressure responsive valve applies discharge pressure to the foam concentrate as a function of the fluid flow through the line and therefore provides precise flow concentration maintenance despite changes if flow and line pressure. The differential pressure responsive valve includes to coaxial valving members and low and high pressure ports which are coupled to control the discharged pressure to the tank. The proportioner valve include a rotor with a continuous variable groove for precise control. <IMAGE>
Patent AT-E119518-T1 (AT)
Inventor: HAMBLETON PHILIP THOMAS
IPC: A61K31/275
Filed: 1991-10-29
Granted: 1995-03-15
Abstract: A compound selected from the group consisting of all tautomeric forms of a cycloalkyl-propanamide of the formula    <IMAGE>  I  wherein R1 is cycloalkyl of 3 to 6 carbon atoms, R2 is hydrogen or alkyl of 1 to 3 carbon atoms, R3, R4, R5, R6 and R7 are individually selected from the group consisting of hydrogen, halogen, -NO2, azido, -CN, alkyl, alkoxy and alkylthio of 1 to 6 carbon atoms, -(CH2)m-CF3, -O-(CH2)m-CF3, -S-(CH2)m-CF3, m is an integer from 0 to 3, -CF2-Hal, -OCF2-Hal,   <IMAGE>    <IMAGE>   n is an integer from 1 to 3, Hal, Hal1, and Hal2 and Hal3 are individually halogen, and -COR', R' is -OH or alkyl or alkoxy of 1 to 3 carbon atoms or R4 and R5 together are -O-CH2-O- and their non-toxic, pharmaceutically acceptable basic salts having anti-inflammatory activity.
Patent AT-E99007-T1 (AT)
Inventor: FREERMANN JOHANNES
IPC: D05B33/00
Filed: 1991-02-14
Granted: 1994-01-15
Abstract: PCT No. PCT/DE91/00118 Sec. 371 Date May 12, 1992 Sec. 102(e) Date May 12, 1992 PCT Filed Feb. 14, 1991 PCT Pub. No. WO91/13198 PCT Pub. Date Sep. 5, 1991.A device for applying fabric webs includes upper and lower runners each formed with a respective edge facing a pile edge of the web and provided with respective first, second and third segments which are differently shaped and provide aligning of the edge and a seam during hemming and sewing operations.
Patent AT-E124444-T1 (AT)
Inventor: MENTINK LEON
IPC: A23C15/02
Filed: 1991-09-04
Granted: 1995-07-15
Abstract: PCT No. PCT/FR91/00707 Sec. 371 Date May 1, 1992 Sec. 102(e) Date May 1, 1992 PCT Filed Sep. 4, 1991 PCT Pub. No. WO92/04430 PCT Pub. Date Mar. 19, 1992.A method for extracting minor fatty compounds, partially steroids, from biological matter by means of cyclodextrin. According to the method, the cyclodextrin is stirred into said biological matter in a water-containing reaction medium to allow the formation of inclusion complexes between the cyclodextrin and the minor fatty compounds, whereafter said complexes are separated from said matter, the cyclodextrin being stirred in at a temperature such that the glycerides in said matter are in a congealed state.
Patent AT-E149164-T1 (AT)
Inventor: BINDER DIETER DR
IPC: C07D257/02
Filed: 1992-01-11
Granted: 1997-03-15
Abstract: Tetrazole derivatives of the formula   <IMAGE> (I)  in which R1 denotes a saturated or unsaturated, straight-chain or branched (C1-C6) alkyl radical and R2 denotes methyl or ethyl, and their pharmaceutically usable salts.
Patent AT-E144839-T1 (AT)
Inventor: TOBIKI HISAO
IPC: B65G47/78
Filed: 1992-04-08
Granted: 1996-11-15
Abstract: This invention is intended to provide a reagent feeder which can to be used in both a finger-push system and a slide system by only attaching and detaching a simple auxiliary component to and from a case body depending on a state of operation or a preference of operator. The feeder includes the case body, a sphere discharge port and a discharge device, so as to discharge a sphere one by one by pushing down the discharge device. The discharge device is provided with an operation lever which extends out of the case body and can be pushed down by finger. A slide cover surrounding an outer periphery of the case body is attached to the case body in such a way that it can be moved freely in a vertical direction and can be detached from the case body, and the slide cover is engaged with the operation lever of the discharge device so that it can be moved integrally with the discharge device. <IMAGE>
Patent AT-E114798-T1 (AT)
Inventor: HAUFF WERNER
IPC: F16L5/04
Filed: 1992-08-05
Granted: 1994-12-15
Abstract: The device comprises a compartmentalised box (4) which is arranged in the wall opening (2) and has at least one bushing opening (6) for the conduits (1), which bushing opening (6) is constructed in the longitudinal direction of the conduits in the form of a cable trough (5) which holds the conduits such that they are bent downwards, and which can be closed by filling the cable trough with a fire-protection means which can be poured or spread, especially quartz sand. For this purpose, a storage container (8) which contains the fire-protection means (7) and is arranged above the bushing opening (2) opens only when a fire occurs, controlled by smoke and/or fire detectors, and allows the fire-protection means (7) to run out into the cable trough (5). <IMAGE>
Patent AT-E159992-T1 (AT)
Inventor: SMITH GERALD L
IPC: D01F6/32
Filed: 1992-01-22
Granted: 1997-11-15
Abstract: A monofilament, and a fabric made, at least in part with that monofilament, is formed by a blend of two resins. The first resin is a melt extrudable polymer selected from the group consisting of copolymers of at least two halogenated monomers, for example, vinylidene fluoride and hexafluoropropylene. The second resin is polyphenylene sulfide.
Patent AT-E123709-T1 (AT)
Inventor: POPE JOHN ANTHONY
IPC: B41M5/382
Filed: 1992-01-24
Granted: 1995-06-15
Abstract: A receiver sheet for thermal transfer printing comprises a sheet-like substrate supporting a backcoat comprising a cross-linked organic polymer which is a reaction product of a polyalkylene glycol and a polyfunctional organic cross-linking agent reactive with the terminal hydroxyl groups of the polyalkylene glycol. This provides a surface which may be written on using aqueous inks, and to which water-activated adhesives may adhere. Suitable cross-linking agents are hexamethoxymethylmelamines or oligomers thereof. The backcoat is free from alkali metal salts to avoid retransfer problems, and may also be textured by particulate material embedded in the cross-linked polymer, to improve handling properties. <IMAGE>
Patent AT-E136288-T1 (AT)
Inventor: AUBE JEAN-YVES
IPC: C03B37/04
Filed: 1992-01-17
Granted: 1996-04-15
Abstract: Techniques for obtaining inorganic fibres from a thermoplastic material of high melting point and more precisely the control of the flow rate and of the temperature of the jet of molten material distributed on the fibre-making machine. The invention proposes to make the molten material pass through a storage chamber where a control of the flow rate and also a check on the height of molten material vertically above the casting orifice are performed using the inclination of the storage chamber. The invention applies to the production of rock wool. <IMAGE>
Patent AT-E127236-T1 (AT)
Inventor: DE PARNY ROBERT
IPC: G01V1/108
Filed: 1992-03-18
Granted: 1995-09-15
Abstract: Pyrotechnic generator of impulsive forces without a shockwave, characterised in that it comprises, in a casing (2), a cylindrical housing (4) for housing an explosive powder and opening out at one end onto the external surface of the casing equipped with a striking pin (16) and, at the other end, into an expansion chamber (6) whose bottom is closed by the surface of a mass (8), which is the projectile, mounted so as to slide in a cylindrical bore (10) of the casing to which this mass is fixed by retention means, such as rings or pins (12, 14), which shear above a determined pressure threshold exerted by the ignition gases of the powder on the surface of the mass (8) which is the projectile, and chosen in order to confer on the projectile a speed less than the speed of sound and allowing expulsion thereof in the form of an impulsive shock without a shockwave. <IMAGE>
Patent AT-E130179-T1 (AT)
Inventor: SCORTECCI GERARD
IPC: A61C8/00
Filed: 1992-09-28
Granted: 1995-12-15
Abstract: The implant (1) is of the type consisting of a cylindrical body (2), of a rounded apical end (3) fitted with slots (4, 5, 6, 8) allowing internal bone regeneration permanently locking the implant (1), of a basal end (9) (topside of the bone crest) forming a tapped hexagonal nut (10), surmounting a slightly wider collar forming a stop preventing any untimely penetration into the critical anatomical zone. Furthermore, in the case of combined use with a graft, this collar thus allows locking of the bone piece added on (graft). The cylindrical body (2) comprises a succession of plane parts and threaded parts, over the entire height of the body of the implant (1). The plane parts have microgrooves machined horizontally. The invention applies to dental implantation. 
<IMAGE>
Patent AT-E113382-T1 (AT)
Inventor: STRIPF HELMUT
IPC: G01N17/00
Filed: 1991-12-12
Granted: 1994-11-15
Abstract: PCT No. PCT/DE91/00964 Sec. 371 Date Sep. 30, 1992 Sec. 102(e) Date Sep. 30, 1992 PCT Filed Dec. 12, 1991 PCT Pub. No. WO92/10746 PCT Pub. Date Jun. 25, 1992.A delay time measurement method for ultrasound of the type wherein a testing head transmits an excitation pulse that is as close as possible to the shape of a shock wave and traverses a pretravel path until it reaches the object to be examined which has a front wall and a rear wall, with at least one reflected pulse being generated at its front wall as well as at its rear wall. To improve the above-mentioned type method so that delay time measurements for thickness determinations and abnormalities can be performed reliably even on rough surfaces and if reflected pulses are missing or falsified, a time window is determined for the recording of reflected pulses that follow the excitation pulse, within which window all successive reflected pulses are digitized. Then the reflected pulses that lie within the time window are digitally filtered and parametrized, and the filtered and parametrized reflected pulses are fed to a computer unit and are evaluated on the basis of variable criteria using a predetermined algorithm.
Patent AT-E140329-T1 (AT)
Inventor: LOPER MILTON H III
IPC: G09B9/04
Filed: 1992-03-13
Granted: 1996-07-15
Abstract: A device for causing the steering wheel of a video-based vehicle simulator to selectively vibrate during predetermined periods of the video sequence includes a frame which is rigidly attached to the steering wheel. A cylindrical electrical motor is mounted on the frame, and a first shaft is attached to one base of the motor and extends outwardly from the motor. Also, a second shaft is attached to and extends outwardly from the other base of the motor, and the second shaft is coaxial with the first shaft. The two shafts can be rotated by the rotor of the motor. Each shaft has a weight attached to the shaft. These weights are attached to their respective shafts radially asymmetrically with respect to the axis of the shafts. One weight is attached to its shaft on one side of the axis of the shafts, and the other weight is attached to its shaft on the side of the axis which is opposite from the first weight. A microprocessor is electrically connected to the motor to selectively energize the motor during predetermined periods of the game sequence. When the motor is energized, the rotation of the weights causes the motor to vibrate. The vibration of the motor is transferred through the frame to the steering wheel.
Patent AT-E157940-T1 (AT)
Inventor: DUER HERBERT
IPC: B61B12/04
Filed: 1992-11-05
Granted: 1997-09-15
Abstract: PCT No. PCT/AT92/00141 Sec. 371 Date May 5, 1994 Sec. 102(e) Date May 5, 1994 PCT Filed Nov. 5, 1992 PCT Pub. No. WO93/09013 PCT Pub. Date May 13, 1993.An assembly for securing a gondola (5) or chair of a cableway system to a suspension bar (1), which is embodied on its lower end with a support device (2) that fits under a load-bearing structure (3) for the gondola (5) or chair, wherein at least one damping element (4) in the form of an inflatable vessel is disposed between the support device (2) and the load-bearing structure (3). At least two and in particular four mutually spaced-apart air or gas springs (4), on which the load-bearing structure (3) rests, are provided on the support device (2) (FIG. 1 ).
Patent AT-E149211-T1 (AT)
Inventor: VON HAGEN INGO
IPC: C21D8/02
Filed: 1992-11-23
Granted: 1997-03-15
Abstract: PCT No. PCT/DE92/00987 Sec. 371 Date Jul. 25, 1994 Sec. 102(e) Date Jul. 25, 1994 PCT Filed Nov. 23, 1992 PCT Pub. No. WO93/11270 PCT Pub. Date Jun. 10, 1993.Disclosed is a process for producing seamless steel pipes or flat products (strip or sheet) for pipes or vessels which are intended for the conveyance, transport or processing of gaseous or liquid hydrocarbons containing CO2 and water and possibly small proportions of H2S and are resistant to stress crack corrosion and have good welding properties at the same time and a 0.2-percent elongation limit of at least 450 N/mm2. The process uses a nickel-containing steel of the following composition (percent by weight): min. 0.015% C, 0.15-0.50% Si, max. 2.00% Mn, max. 0.020% P, max. 0.003% S, 12.0-13.8% Cr, 0.002-0.02% N, 0.01-0.05% Nb, remainder iron and usual impurities. It is presently suggested that the nickel content is limited to a maximum of 0.25%, the manganese content amounts to at least 1.0%, the carbon content is limited to 0.035%, and 0.01 to 1.2% molybdenum is contained as additional alloying component.
Patent AT-E151319-T1 (AT)
Inventor: MORITA MOTOO
IPC: B21D24/00
Filed: 1993-01-04
Granted: 1997-04-15
Abstract: Disclosed is a leaf spring cambering apparatus for imparting a predetermined camber to a leaf blank (10) for a laminated spring, which requires no change-over of molds in accordance with order changes, whereby to reduce the change-over time greatly to improve productivity. The cambering apparatus comprises a reformable mold (28), constituting a cope, having a plurality of adjustable mold members (38) connected to one after another in such a way that their postures can be adjusted and locked; a pair of flexible plates (46) disposed on each side of the row of said adjutstable mold members (38); a couple of reforming devices (30) each having engageable means (48) for movably engaging with said flexible plates, which impart a required profile to said flexible plates (46); and a pressing device (38, 28, 30), constituting a drag, disposed to oppose said reformable mold, for pressing said leaf blank (10) placed therebetween against the reformable mold (28); wherein by imparting a predetermined camber profile to said flexible plates (46) with said reforming devices (30), the free ends of said adjustable mold members (38) disposed to said flexible plates, opposing to said pressing device, are designed to present as a whole a continuous curve corresponding to the profile of said flexible plates. <IMAGE>
Patent AT-E122769-T1 (AT)
Inventor: MAYER DIETER
IPC: F16L3/22
Filed: 1993-01-19
Granted: 1995-06-15
Abstract: The invention relates to a bundling securing means (10) for cables, pipes or the like, comprising a single-part clip which is preferably produced from plastic and can be closed to form a ring. Said clip has at least one fastening part for setting the bundling securing means (10) on a wall or on a ceiling. Furthermore, the clip has at least one movable part which, at its free end, passes into a latching hook (17) which, for closing the ring, can be inserted into an eyelet (21) in the bundling securing means (10). Moreover, the clip has an unlatching hook (19) for opening the ring. According to the invention, it is provided that a bundling securing means (10) of this type exhibits the combination of the following features:   a) the latching hook (17) interacts with the transverse web (23), of the eyelet (21), which is directed towards the lower delimiting wall (13) of the bundling securing means (10), b) the movable part (16) of the bundling securing means (10) has an unlatching hook (19), the position of which can be changed by lifting and which can thereby be transferred into its opening position.   <IMAGE>
Patent AT-E177482-T1 (AT)
Inventor: GIBBON JOHN D
IPC: D01D5/08
Filed: 1993-07-28
Granted: 1999-03-15
Abstract: The invention provides a process for high stress spinning of polyethylene terephthalate yarns to produce a yarn of improved mechanical properties. The process of the invention is conducted by spinning polyethylene terephthalate polymer through a spinneret having a plurality of rows of orifices wherein at least one row of orifices is larger than adjacent row of orifices. The yarn is quenched by contacting filaments issuing from the larger orifice with a quench medium prior to contacting of the yarn issuing from the orifices of smaller size. Thereafter, the yarn is drawn at a draw ratio which is at least about 85% of the maximum draw ratio of the yarn. A yarn having improved strength and/or a reduced fray levels is produced. <IMAGE>
Patent AT-E160927-T1 (AT)
Inventor: CHEN MAO-CHING
IPC: B29C41/14
Filed: 1993-10-04
Granted: 1997-12-15
Abstract: A process for making medical gloves whose fingers have thinner walls than the rest of the gloves involves first depositing onto a hand-shaped glove form a layer of coagulant that comprises an ionic metal salt, then depositing an elastomeric layer. Part of the coated form is then leeched of metal ions in the coating, and the form is overcoated with a second elastomeric layer. The overcoated layer is thinner in the part where it overlies the leeched coating. The gloves find particular usefulness in delicate operations such as those performed by ophthalmologists.
Patent AT-E166220-T1 (AT)
Inventor: MAUMY JEAN DR
IPC: A61F2/00
Filed: 1993-08-30
Granted: 1998-06-15
Abstract: The artificial acetabular cup according to the invention comprises an outer shell (1) composed of several, relatively rigid outer shell segments (1a, 1c) which are mutually connected via resilient regions. The outer shell (1) thus has areas of high dimensional stability resiliently connected to one another. The outer shell segment (1) in the region of the principal loading direction (F) is designed as an anchorage region (1a) and has passage openings for bone screws, as well as a guidance and fastening hole (3) for an inner shell (10). The guidance hole (3) is arranged on the pole (P2) with respect to the entire outer shell (1). In the region of the principal loading direction (F), the outer shell (1), that is to say the anchorage region (1a) rests positively on the inner shell (10), whereas the remaining outer shell segments (1c) have a gap (D) to the inner shell (10), so that as a result of the bell-like suspension of the inner shell (10) on the pole (P2) it is movable, in particular perpendicular to the axis (18), shock-absorbing elements (13a) of the inner shell (10) transmitting, in particular, intermittent forces in a shock-absorbed manner onto the outer shell (1). <IMAGE>
Patent AT-E162737-T1 (AT)
Inventor: REICHERT RALPH
IPC: B01D35/06
Filed: 1993-11-30
Granted: 1998-02-15
Abstract: An electrostatic filter for non-conductive liquids including an electrically conductive cylindrical housing having a fluid inlet at a first end portion thereof and a fluid outlet at a second end portion thereof with an easily removable filter cartridge disposed in the housing between the fluid inlet and outlet. The filter cartridge is made up of concentric spaced electrically conductive tubes having filter members disposed in the space between the tubes with an opposite electric charge provided to each adjacent tube. The non-conductive fluid passes through the resulting electric charged field such that positive charged particulate migrate to a negative plate and negative charged particulate migrate to a positive plate with no discrimination as to the type or size of particulate. <IMAGE>
Patent AT-E139654-T1 (AT)
Inventor: MAY GUNTRAM
IPC: H01R13/42
Filed: 1992-12-18
Granted: 1996-07-15
Abstract: PCT No. PCT/EP92/02954 Sec. 371 Date Aug. 18, 1993 Sec. 102(e) Date Aug. 18, 1993 PCT Filed Dec. 18, 1992 PCT Pub. No. WO93/13572 PCT Pub. Date Jul. 8, 1993.In a blade contact for electric plug connectors with a strip-like contact part, a supporting body securable on the plug casing, and with crimping attachments for securing an electrical conductor and its insulation jacket on the blade contact, the support is made safer while reducing the constructional expenditure, and the flow of current is enhanced by the arrangement of a sheet-metal blank cut to size with a substantially rectangular section extending across partial lengths of said blank for forming the contact part, and with a tab on each side projecting beyond the section of forming the contact part, as well as with tabs disposed in line with the section and projecting laterally beyond the latter for forming crimping attachments, and of which the tabs are bent back outward rearwardly, whereas the tabs for the crimping attachments are set obliquely outward.