baber/WOPTO huggingface dataset:
Patent AT-E124479-T1 (AT)
Inventor: BARAVIAN JEAN
IPC: D01F6/92
Filed: 1991-02-05
Granted: 1995-07-15
Abstract: Nonwovens of synthetic continuous filaments obtained by melt extrusion, in which at least 50% of the filaments contain at least from 0,5 to 3%, preferably from 0.6 to 1.5%, of a polyorganosiloxane introduced into the said filaments during their manufacture. Process for the manufacture of these nonwovens, in which, before extrusion of the polymer melt to produce the filaments by flowing through orifices of a die, a silicone oil of polyorganosiloxane type is introduced in the proportion at least of 0,5 to 3%, preferably from 0.6 to 1.5% relative to the polymer, into the melt of the latter. The polyorganosiloxane product employed is of the polydiorganosiloxane type with a molecular weight of between 1,000 and 250,000, preferably between 7,500 and 70,000, corresponding to dynamic viscosities of 50 to 10,000 mPa s; stable under extrusion conditions. Use of the nonwovens, chiefly as a support for floor coverings with stitched pile.
Patent AT-E121587-T1 (AT)
Inventor: NOREN TOMMY
IPC: A23L13/00
Filed: 1991-01-31
Granted: 1995-05-15
Abstract: The method involves placing applicators having waveguides (15) and magnetrons (18) above and below an endless belt on which food products (12) are transported. Both the belt and the food packaging need to be transparent to microwaves. The applicators are arranged such that the standing waves in one are 90 degrees out of phase with the other. During heat treatment of the products, whose thickness should not exceed 10mm, are maintained at a temp. between 50-80 deg.C, for a period of 5 to 60 seconds.
Patent AT-E107809-T1 (AT)
Inventor: KONSTANZER MICHAEL
IPC: H02H9/00
Filed: 1991-03-13
Granted: 1994-07-15
Abstract: PCT No. PCT/DE91/00216 Sec. 371 Date Oct. 30, 1992 Sec. 102(e) Date Oct. 30, 1992 PCT Filed Mar. 13, 1991 PCT Pub. No. WO91/17597 PCT Pub. Date Nov. 14, 1991.A transformer is energized from an a.c. source by initially applying the a.c. voltage to the transformer during small but progressively increasing fractions of a succession of initial half-cycles. This is continued until the rated voltage is achieved or until the reactive current exceeds a predetermined value below that which would cause tripping of the transformer. In the event that the reactive current reaches the predetermined value, the remanence of the transformer is set at a selected level by applying the a.c. voltage to the transformer during an additional half-cycle. The length of exposure of the transformer to the a.c. voltage during the additional half-cycle depends upon the circumstances. Once the remanence has been set, operation of the transformer proceeds normally.
Patent AT-E112588-T1 (AT)
Inventor: MERZ GERHARD DR-ING
IPC: C10G9/12
Filed: 1992-01-16
Granted: 1994-10-15
Abstract: A process for decoking pyrolysis furnaces for the thermal cracking of hydrocarbons is described. A decoking gas, in particular a steam/air mixture, is passed through the coked plant sections. This gives a decoking off-gas, which sometimes contains large quantities of carbon monoxide and therefore cannot readily be discharged into the environment. It is therefore proposed to subject the decoking off-gas to catalytic afterburning and to release the off-gas thus purified into the atmosphere.
Patent AT-E110695-T1 (AT)
Inventor: SCHIMMEL GUENTHER DR
IPC: C01B33/38
Filed: 1992-02-04
Granted: 1994-09-15
Abstract: For the preparation of crystalline sodium silicates having a layer structure, an SiO2/Na2O molar ratio of (1.9 to 2.1):1 and a water content of less than 0.3% by weight from a waterglass solution obtained by reacting sand with sodium hydroxide solution in an SiO2/Na2O molar ratio of (2.0 to 2.3):1 and having a solids content of at least 20% by weight, the waterglass solution is treated in a spray-drying zone with hot air at 200 to 300 DEG C to form a pulverulent, amorphous sodium silicate having a water content (determined as loss on ignition at 700 DEG C) of 15 to 23% by weight. The pulverulent, amorphous, water-containing sodium silicate is first ground, preferably to grain sizes of 1 to 50  mu m, before it is introduced into a rotary kiln in an inclined arrangement and treated therein with flue gas in countercurrent at temperatures of more than 500 to 850 DEG C, to form crystalline sodium silicate. The sodium silicate emerging from the rotary kiln is first comminuted to grain sizes of 0.1 to 12 mm and finally ground to grain sizes of 2 to 400  mu m.
Patent AT-E192720-T1 (AT)
Inventor: SIMHAEE EBRAHIM
IPC: A47K10/16
Filed: 1992-02-06
Granted: 2000-05-15
Abstract: A plastic bag dispenser holds a continuous roll of bags (12), connected by perforated separation lines (22). The dispenser is provided with a tongue (26), which the bags are dispensed over, that engages the separation line between the bag at the end of the roll and the next bag. This begins the separation of the separation line, as well as holds the next bag behind the tongue. A finger (28) is provided on the upstream side of the tongue, with a gap (30) between the finger and tongue. As a bag is separated, a portion of the front edge of the next bag (34) is held in the gap, holding the bag in position for the next user. The roll of bags rests in angled grooves (18) in the dispenser that cause the roll to abut and frictionally engage an interior surface of the dispenser, preventing free-wheeling of the roll. <IMAGE>
Patent AT-E141279-T1 (AT)
Inventor: SVARA JUERGEN DR
IPC: C07F9/6574
Filed: 1992-04-14
Granted: 1996-08-15
Abstract: The invention relates to novel cyclic acylphosphinic acid derivatives of the formula  <IMAGE>  in which the substituents independently of each other can have the following meaning: R1, R2, R3, R4=H, Cl, Br or C1- to C10-alkyl or -alkoxy but on condition that either R1 and R2 together, or R3 and R4 together, with incorporation of the associated aromatic 6-ring, form a naphthalene structure; R5=C1- to C4-alkyl, C5- or C6-cycloalkyl, phenyl or alkylphenyl. The novel cyclic acylphosphinic acid derivatives can be prepared by reacting the corresponding aromatic o-hydroxycarboxylic acids with organyldichlorophosphines of the formula R5PCl2 in an aprotic solvent or suspension medium at 0 DEG  to 200 DEG  C. with elimination of HCl and by separating off and purifying the precipitated target product.
Patent AT-E168706-T1 (AT)
Inventor: FERRARA MATTEO
IPC: C08G59/18
Filed: 1992-04-28
Granted: 1998-08-15
Abstract: Epoxy resin modifiers selected from among (a) an adduct of an alcoholic- or alkoxy-group-containing primary amine and an epoxy resin of polyalkyleneglycol di-(polyglycidyl)ether, and (b) a secondary polyamine of hydroxy-polyetheramine type; and aqueous emulsions containing the reaction product of said modifiers and an epoxy resin, with a phenolic resin of resolic type and organic solvents in amount smaller than 20% by weight.
Patent AT-E137089-T1 (AT)
Inventor: FOND OLIVIER
IPC: A47J31/30
Filed: 1992-05-05
Granted: 1996-05-15
Abstract: The device comprises a member (7) for injecting water, a gripping ring (9) with two gripping ramps (10) coaxial with the water-injection member, a cartridge-holder support (15) with two diametrically opposed gripping tabs (17) provided in order to engage on the gripping ramps of the gripping ring and coaxially with the water-injection member, an annular piece (8) with an inner housing whose shape substantially matches the outer shape of the cartridge to be extracted and a cartridge holder (11) arranged in the cartridge-holder support and comprising projecting elements (13) on a flow grid (12), the lower part of the annular piece interacting with the perimeter of the cartridge holder in order to ensure holding of the cartridge and leaktightness during extraction. <IMAGE>
Patent AT-E128098-T1 (AT)
Inventor: BAREA TIZIANO
IPC: B65H63/032
Filed: 1992-06-05
Granted: 1995-10-15
Abstract: A method for determining the state of a movement or stoppage of a yarn fed to a textile machine, comprises determining the variation in the shape and/or position of the yarn relative to an optical sensor in front of which said yarn is made to run during its fed to said machine and, on the basis of this variation in position and/or shape, generating an electrical signal to be used for operating an indicator indicating the state of progress of the yarn, a machine control circuit or a similar member. Said method is implemented by an optical sensor which generates at least one output an electrical signal variable on the basis of the variation in the shape and/or position of the yarn relative to the sensor, said signal being compared with a reference signal in order to operate switch means causing an electrical output signal to be generated for use by a means indicating the state of progress of the yarn and/or a machine control circuit or a similar member. <IMAGE>
Patent AT-E116410-T1 (AT)
Inventor: LUDWIG WOLFGANG
IPC: E04B1/41
Filed: 1992-11-04
Granted: 1995-01-15
Abstract: The device for the reinforcement of wall parts (6) on the rear side thereof comprises, in particular, a receiving bag (4) and a filling stub (1). For passing through a bore (6a) in the wall part (6), the receiving bag (4) together with webs (3) can be folded over towards the centre, in the setting direction. In the position in which it has been folded back again, the receiving bag (4) is filled via the filling stub (1) with a hardening composition (7), a fixing element (5) being pushed between radially peripheral ribs (2) of the filling stub (1) in order to delimit the push-in depth of the filling stub (1). After the composition (7) has hardened, the wall part (6) is sufficiently reinforced on its rear side, with the result that fastening elements such as screws, nails and the like can be received. <IMAGE>
Patent AT-E161649-T1 (AT)
Inventor: PEREGO LUCIANO
IPC: G11B27/06
Filed: 1992-09-25
Granted: 1998-01-15
Abstract: A cutting and splicing unit (1) has a first, second and third blocks (16, 17, 21) respectively arranged so as to hold, before a front panel (5), a leading portion (11c) and a trailing portion (11d) of a leader (11) extracted from an access opening (4a) of a cassette being processed, as well as a magnetic tape (22). The second and third blocks (17, 21), integral with each other, are susceptible of being individually disposed close to the first block (16) through a movement parallel to the front panel (5) in a direction perpendicular to the access opening (4a). A gripper member (34) passes over the approached blocks (16, 17, 21) in order to pick up a piece (27a) of adhesive tape (27) supplied from a supply unit (26) located before the front panel (5), while a blade (19a) fastened to the gripper member (34) severs the leader (11) or the magnetic tape (22) laid on the side by side blocks (16, 17, 21). By the simultaneous lifting of the blocks (16, 17, 21), the application of the adhesive tape (27) to the junction area occurs. A method of loading tape carried out by said cutting and splicing unit is described, too. <IMAGE>
Patent AT-E176987-T1 (AT)
Inventor: BUSSLER BRETT HAYDEN
IPC: A01N25/32
Filed: 1991-12-30
Granted: 1999-03-15
Abstract: The disclosure herein relates to means for combatting the adverse phytotoxic action to crops arising from the interaction of various herbicidal compounds and biocidal compounds, e.g., insecticidal and/or fungicidal compounds. The means employed to reduce said interaction involves the safening action of various antidotal compounds.
Patent AT-E135272-T1 (AT)
Inventor: FRISCHKNECHT BRUNO
IPC: B21B38/10
Filed: 1992-01-24
Granted: 1996-03-15
Abstract: PCT No. PCT/CH92/00015 Sec. 371 Date Aug. 16, 1993 Sec. 102(e) Date Aug. 16, 1993 PCT Filed Jan. 24, 1992 PCT Pub. No. WO92/13652 PCT Pub. Date Aug. 20, 1992.A rolling or continuous casting and rolling mill facility includes a roll set comprising working rolls defining a roll gap therebetween and support rolls, at least one of the working rolls and the support rolls having coaxial reduced diameter barrel portions defining measurement surfaces thereon; a measuring element for determining the roll gap by measuring a distance between the measurement surfaces, comprising a measurement head and a contact-free double sensor positioned on the measurement head; and an element for moving the measurement head between a working position wherein the double sensor is positioned in a rolling plane drawn through axes of rotation of the working rolls and aligned with the measurement surfaces and a rest position wherein the measurement head and double sensor are withdrawn from the rolling plane.
Patent AT-E203269-T1 (AT)
Inventor: HEW CHOY L
IPC: A01K67/027
Filed: 1992-03-12
Granted: 2001-08-15
Abstract: An "all fish" chimeric gene construct suitable for gene transfer for commercially important fish comprises the antifreeze gene (AFP) promoter fused to the desired gene sequence which is incorporated into fish embryos. The desired gene sequence is expressed in the transfected fish to provide a transgenic fish having the characteristics of the gene sequence.
Patent AT-E170981-T1 (AT)
Inventor: KIMURA FUMIO
IPC: B01L3/00
Filed: 1992-03-30
Granted: 1998-09-15
Abstract: A device for detecting whether or not a subject for analysis exists in a sample comprising: (i) a container capable of containing a liquid sample and having a transparent portion, and (ii) an insertion member that can be inserted into said container comprising, in turn, a porous member having front and rear sides and carrying on said front side a substance that is specifically bonded to a subject for analysis, and an absorbing material bonded to the rear side of said porous member, said front side of said porous member being observable from the outside of said container through the transparent portion of said container when said insertion member is inserted into said container, and said liquid sample being supported in said insertion member in such a manner as to be absorbed into said absorbing material through said porous member. According to the analyzing device of the present invention, it is possible to easily identify whether or not a subject for analysis exists in a sample. In addition, the analyzing device of the present invention is sanitary and easy to handle. <IMAGE>
Patent AT-E136963-T1 (AT)
Inventor: HEITZMANN DANIEL JOSEPH ANDRE
IPC: E01F9/011
Filed: 1992-06-05
Granted: 1996-05-15
Abstract: A device for shutting off a street, passage or access and/or to serve as a sign at a specific point is disclosed. It comprises two columns (1) located, for example, on each side of the road, each including two return pulleys (2a and 2b) at the top and a return pulley (3) at the bottom, an endless cable (4) running over these pulleys from one column to the other and serving as a ropeway to guide and pull two lugs attached to the cable. A tape (6) is housed in each column, one of its ends being connected to one of the lugs by a link (7) and the other end being connected to a weight (9). The direction of the tape run is changed at the top of the column by an angle piece (8). The device is particularly suitable for thoroughfare management, the provision of information, and for ensuring road user safety.
Patent AT-E147158-T1 (AT)
Inventor: SPIES ALFONS DIPL-ING
IPC: G01D5/245
Filed: 1993-04-10
Granted: 1997-01-15
Abstract: Figure 1 shows a magnetic measuring system (1), the magnetoresistive elements (5) of which are arranged at an angle ( beta ) to the measuring direction X in a scanning unit (4). The magnetoresistive elements (5) are magnetically biased with the aid of an auxiliary magnetic field (Y) which acts perpendicularly to the measuring direction (X). <IMAGE>
Patent AT-E128921-T1 (AT)
Inventor: BUCHHOLZ FRANZ
IPC: B60R9/042
Filed: 1993-05-10
Granted: 1995-10-15
Abstract: Roof rack for motor vehicles for accommodating loads, especially bicycles, which comprises at least two divided cross members (1) and divided supporting clamps (2) which are in each case bent downwards in the form of limbs (21, 22) and are connected to one another by means of pivot joints (4). The divided nature of the supporting clamps (2) makes it possible for them to pivot downwards across the pivot joint (4). This means that the receiving elements (55 handlebars, 56/57 saddle) are situated at a height above the ground which approximately corresponds to the receiving points on the bicycle. <IMAGE>
Patent AT-E210694-T1 (AT)
Inventor: SOULES DAVID ANDREW
IPC: C08G75/06
Filed: 1993-10-22
Granted: 2001-12-15
Abstract: A method is provided for selectively extracting the lower molecular weight fraction of a poly(arylene sulfide) polymer by contacting the polymer with a polar organic compound and a promoter compound to form a less dense polymer-lean liquid phase and a more dense polymer-rich liquid phase, separating the polymer-lean liquid phase from the polymer-rich liquid phase, and recovering the polymer from the polymer-rich phase. Alternatively, either of the phases can be isolated and polar organic compound and optionally promoter can be added to form two new phases, followed by isolation of the new polymer-rich phase. This process can be repeated as often as desired or practicable in order to recover polymer having a desired molecular weight and/or molecular weight distribution. <IMAGE>
Patent AT-E133960-T1 (AT)
Inventor: FAUCHERE JEAN-LUC
IPC: A61K38/00
Filed: 1993-01-15
Granted: 1996-02-15
Abstract: Compound of formula:  G-Arg-Pro-Hyp-Gly-Thia-Ser-Tic-Oic-Arg-OH where G, Arg, Pro, Hyp, Gly, Thia, Ser, Tic and Oic are defined in the description. Medicinal products.
Patent AT-E197665-T1 (AT)
Inventor: STEININGER ROLAND DR
IPC: A61F2/08
Filed: 1993-08-12
Granted: 2000-12-15
Abstract: The invention presents anchors for a synthetic ligament (1), e.g. a synthetic cruciate ligament, which is passed through a bone (2). The anchor comprises a sleeve (3) which is supported in the bone (2) and is designed as a bifurcated pipe towards the outside whose legs (5, 6) are at an acute angle (7) relative to one another. The synthetic ligament can be drawn into a first leg (5), whereas in the second leg (6) a clamping element (4) can be adjusted in the direction of the leg axis (9) in order to fix the ligament on the grooved inner surface of the first leg by its grooved surface. <IMAGE>
Patent AT-E172201-T1 (AT)
Inventor: NAGASE HIROSHI
IPC: C07D333/52
Filed: 1993-01-22
Granted: 1998-10-15
Abstract: A morphinan derivative represented by the general formula (I) or its pharmacologically acceptable acid addition salt: <CHEM> wherein R<5> is a specified cyclic ring, B is C1-14 alkylene and A is -XC(=Y)-, -XC(=y)z-, -X-, -XSO2- or -OC(OR<4>)(R<4>)- (where X is NCH3, NH, S or O, but is other than NCH3 when R<6> and R<7> together form -O-, each A, Y and Z, independently, is NR<4>, S or O and R<4> is H, C1-5 alkyl or C6-12 aryl) have analgesic activity.
Patent AT-E170634-T1 (AT)
Inventor: ELDERSTIG HAKAN
IPC: G02B6/24
Filed: 1993-05-14
Granted: 1998-09-15
Abstract: PCT No. PCT/SE93/00430 Sec. 371 Date Nov. 21, 1994 Sec. 102(e) Date Nov. 21, 1994 PCT Filed May 14, 1993 PCT Pub. No. WO93/23777 PCT Pub. Date Nov. 25, 1993An optical fibre-connecting device includes a passageway which is funnel-shaped at both ends thereof and with which an optical fibre is intended to be inserted from either end into the passageway, so that the fibres will meet one another therein. The connecting device (1) includes a first silicon part (7) having a flat surface in which one or more grooves (8) of V-shaped cross-section have been etched. Additionally the connecting device (1) includes a second part (9) which is made of transparent glass and which has a flat side that is intended to abut the grooved surface of the first part (7) so as to form a channel of triangular cross-section, wherein a circle inscribed in the channel will have a diameter which is only slightly larger than the outer diameter of an optical fibre (5, 6).
Patent AT-E176041-T1 (AT)
Inventor: HAS UWE DIPL-ING
IPC: F24C14/02
Filed: 1994-05-27
Granted: 1999-02-15
Abstract: In a stove having a pyrolytic self-cleaning provision, the muffle of which stove can be operated by a heating element, arranged in at least one wall region, and optionally with additional circulating-air heating, the muffle being able to be ventilated by a circulating-air fan and being equipped with means for pyrolytic self-cleaning, and a gas sensor connected to an evaluation unit being arranged in the outgoing-air path of the muffle, the evaluation unit suggests a pyrolytic self-cleaning process to the user when a sensor-monitored, defined degree of soiling exists, when a baking oven starting temperature corresponds to a temperature-time profile which can be scanned in the evaluation unit. <IMAGE>
Patent AT-E163144-T1 (AT)
Inventor: MAZZONETTO ANDREA
IPC: B21C37/08
Filed: 1994-06-15
Granted: 1998-02-15
Abstract: Tube made of zinc or alloys thereof for sheet metal working. The tube is derived from a curved plate (10) and its edges (11, 12) are butt-welded with a continuous weld (15) by melting them without additional material. The invention also relates to the process for manufacturing tubes made of zinc or alloys thereof for sheet metal working that consists in shaping the tube by continuous forming of a basic rolled part (10), arranging the edges (11, 12) thereof side by side and pressing them perfectly end to end against each other, and in then locally continuously melting the edges in a controlled atmosphere, with fume control and so that immediate oxidation of the material after melting does not occur, with a TIG beam producing controlled and localized heat energy. <IMAGE>
Patent AT-E162512-T1 (AT)
Inventor: FELMAN STEVEN W
IPC: C07C59/265
Filed: 1994-06-23
Granted: 1998-02-15
Abstract: This invention provides an improved process of recovering citric acid from an impure process stream such as fermentation broth by the addition of a strong acid or salts thereof to a concentrated solution of the citric acid. The process provides for essentially one step purification without the waste disposal problems or large capital investment required by either lime sulfuric or solvent extraction recovery processes. The recovery may be further improved by treating the mother liquor remaining after separation of the citric acid crystals to obtain an additional yield. The preferred strong acid is sulfuric acid and the preferred mother liquor treatment is an ion exclusion resin column. While the improved process is particularly advantageous when used as a one-step purification process for citric acid directly from fermentation broth, it may also be used in conjunction with the various impure process streams generated by the lime sulfuric or solvent extraction recovery processes.
Patent AT-E145251-T1 (AT)
Inventor: WINCHESTER DAVID CHARLES
IPC: C21B7/16
Filed: 1994-09-15
Granted: 1996-11-15
Abstract: A tuyere (10) for refining molten metals or melting metal scrap or oxides charged into a vessel. The tuyere (10) comprises three concentric pipes (12,32,40) of copper or stainless steel encased in refractory (44). An annular stream of natural gas surrounds an annular stream of oxygen which in turn surrounds a core stream of natural gas. All three streams are expanded as they flow through the tuyere (10) and as a result an accretion (50) forms at the tip of the tuyere. The accretion protects the tuyere (10) and the gas streams are controlled so that the accretion (50) is maintained at a desired size which neither blocks the tuyere (10), nor permits burnback of the pipes (12,32,40). <IMAGE>