baber/WOPTO huggingface dataset:
Patent AT-E133899-T1 (AT)
Inventor: OVERHOFF DIETRICH DR
IPC: B60C11/04
Filed: 1992-11-24
Granted: 1996-02-15
Abstract: In a tyre tread profile for a vehicle tyre having profile grooves which extend essentially obliquely with respect to the transverse direction and between which profile blocks are delimited, there is provision, according to the invention, in order to improve the transmission of traction forces and braking forces, for projections (15) to be provided on the side faces (11) which bound the profile blocks (5) with respect to the profile grooves (1), the said projections (15) widening towards the base (11) of the groove in a V shape and extending stepped in a saw-tooth shape in the longitudinal direction of the profile grooves (1). <IMAGE>
Patent AT-E116279-T1 (AT)
Inventor: MARCHIONNA MARIO
IPC: B01J27/122
Filed: 1992-03-11
Granted: 1995-01-15
Abstract: A catalyst system for the liquid-phase production of methanol from synthesis gas is described, consisting of:     one or more copper compounds; one or more alkoxides of the lanthanum group of formula (R1O)xW and/or one or more inorganic oxides of the lanthanum and/or aluminium group; one or more alkaline and/or alkaline-earth alkoxides of formula (RaO)xM, if at least one alkoxide of the lanthanum group is present, then one or more alkoxides of the titanium group of formula (RtO)xT, where R1, Ra and Rt, which can be the same or different, are C1-C10 alkyl groups,  M is the alkaline or alkaline-earth metal,  W is an element of the lanthanum group,  T is an element of the titanium group, x is equal to the valency of the metal or element.
Patent AT-E141311-T1 (AT)
Inventor: KUC JOHN
IPC: B29B7/00
Filed: 1992-05-12
Granted: 1996-08-15
Abstract: Waste or scrap rubber is converted into a mouldable, thermoplastic resin product by the steps of mixing the vulcanised rubber (12) with a heated heavy paraffin distillate (16) on a conveyor (20). Feeding the mixture on the conveyor (20) through a heating chamber (22). Adding to the heated mixture a particulate thermoplastic scrap material (24). Masticating the mixture comprising the paraffin treated rubber and the thermoplastic material in a masticator (30) and extruding (32) and pelletising the masticated product. <IMAGE>
Patent AT-E153402-T1 (AT)
Inventor: ROGAN KEITH ROBERT
IPC: D21C9/08
Filed: 1992-07-02
Granted: 1997-06-15
Abstract: There is disclosed a process for controlling the deposition of pitch in a pulping or paper making process, wherein there is incorporated into the composition comprising paper making fibres up to 1.0% by weight, based on the weight of dry fibres in the composition, of a cationic polyelectrolyte which is a poly(diallyl di(hydrogen or lower alkyl) ammonium salt) having a number average molecular weight greater than 500,000.
Patent AT-E138133-T1 (AT)
Inventor: PUDNEY IAN A
IPC: B01D21/01
Filed: 1992-12-31
Granted: 1996-06-15
Abstract: This invention generally provides a class of novel cationic resin comprised of a cross-linked polyamine having pendant tertiary and/or quaternary amine groups linked to amine groups in said polyamine by a hydrocarbon chain including a hydroxyl group in the  beta -position with respect to the polyamine chain. In general, these resins can comprise the reaction product of a polyamine having secondary amine groups, a crosslinking agent, and a cationizing agent having an epoxide group and a tertiary or quaternary amine (quaternary ammonium) group. These cationic resins have been found to be useful for a variety of operations in the manufacture of paper and paperboard, especially as drainage aids and stabilizers for dispersed rosin sizing agents.
Patent AT-E141775-T1 (AT)
Inventor: HACHET ETIENNE
IPC: A61F2/16
Filed: 1992-05-13
Granted: 1996-09-15
Abstract: The invention relates to an intra-ocular device for implantation in the capsular sac. The device according to the invention comprises an optical part (10) of substantially circular shape and a haptic part consisting of two inwardly curved flexible loops (12, 14), each having a first free end intended to come into contact with the wall of the capsular sac and a second end connected to the periphery of the optical part. The optical part (10) has a diameter (D) between 4.5 and 6 mm, the whole of the two loops (12, 14), at rest, is situated within a first circle (C2) concentric with the optical part and has a diameter between 11.5 and 13 mm and each loop (12, 14) comprises a first substantially radial portion (16) whose second end terminates in a second circle (C1) concentric with the optical part and whose diameter is substantially equal to 7 mm and a second portion (22) starting from the said second end substantially tangential to the said second circle (C1). <IMAGE>
Patent AT-E130422-T1 (AT)
Inventor: KENNEDY BRIAN STEVEN
IPC: D02G3/00
Filed: 1992-03-11
Granted: 1995-12-15
Abstract: An incandescent mantle tie cord comprises a continuous filament core of a refractory fibre with a cellulosic outer sheath of staple fibres and a continuous filament yarn.
Patent AT-E147833-T1 (AT)
Inventor: VAN DRENTHAM-SUSMAN HECTOR FIL
IPC: E21B4/02
Filed: 1992-10-19
Granted: 1997-02-15
Abstract: PCT No. PCT/GB92/01917 Sec. 371 Date Apr. 15, 1994 Sec. 102(e) Date Apr. 15, 1994 PCT Filed Oct. 19, 1992 PCT Pub. No. WO93/08374 PCT Pub. Date Apr. 29, 1993.The present invention relates to a wing motor of the type suitable for use in down-hole drilling applications. The motor comprises a generally tubular casing 1, 2 and a rotor 4 mounted for rotation within the casing 1, 2 with a chamber 18 therebetween. The casing 1, 2 is provided with angularly spaced apart inlets and outlets 19, 20 for ingress of pressurized working fluid from an inlet conduit 19a in the casing 1, 2 into the chamber 18 and egress of the fluid to an outlet conduit 20a separated from inlet conduit 19a by a wall 21. The casing 1, 2 has a generally radially extending wall 3 extending more or less into contact with the rotor 4 at an angular position between the outlet 20 and the inlet 19. The rotor 4 has a plurality of angularly spaced apart wings 15 mounted in generally radially extending recesses 16 so as to be displacable therein from a generally radially projecting position in substantially sealing engagement with the inner casing 2 to a generally retracted position when traversing the radially extending wall 3 which have a rising portion 3a which progressively approaches the rotor 4, and a falling portion 3d which recedes from the rotor 4. According to this invention the generally radially extending recesses 16 have trailing the walls 102 which extend, at least at radially outward portions, at an angle of at least approximately 90 DEG  with respect to the the rising portions 3a of the walls so that, in use of a motor, the wings 15 are retractable upon engagement with the rising portions 3a substantially free of resistance from engagement axially against the side walls of the recesses 16.
Patent AT-E131014-T1 (AT)
Inventor: BARTOSIK BOGUSLAW
IPC: A47B88/04
Filed: 1993-01-29
Granted: 1995-12-15
Abstract: A drawer guide is specified, in which guide rods (1), arranged with spacing at the sides of the drawer, are guided through running gear units (2) which are attached as tubular sections (3) to a chest of drawers. The running gear units (2) are arranged in each case at the ends of the tubular sections and have a plurality of ball bearings distributed over the circumference. This drawer guide allows the drawer to be guided on all sides in order, in particular for large drawer widths, to avoid tilting of the drawers in the guides. <IMAGE>
Patent AT-E193469-T1 (AT)
Inventor: KENNY GARY R DR
IPC: B07C5/34
Filed: 1993-02-03
Granted: 2000-06-15
Abstract: Automated identification and sorting of plastic containers (48) is performed by projecting infrared radiation through said plastic containers, receiving said radiation and determining the difference in intensity between the projected and the received radiation. Using said determined difference the plastic containers are classified and sorted. <IMAGE>
Patent AT-E166669-T1 (AT)
Inventor: BROTZMANN KARL PROF DR E H
IPC: C21B11/02
Filed: 1993-02-18
Granted: 1998-06-15
Abstract: The invention relates to a method for smelting reduction of metal ores involving a combination process wherein the metal ores are partly reduced in one or more stages and then completely reduced to metal in a melt-down reactor. The combination process comprises at least three process units, and the melt-down reactor forms one process unit. The partial reduction of the metal ores is performed in at least two further process units. A different waste gas is produced in each of these at least three process units. <IMAGE>
Patent AT-E164827-T1 (AT)
Inventor: TER MAAT JOHAN HERMAN HENDRIK
IPC: C07C233/18
Filed: 1993-07-29
Granted: 1998-04-15
Abstract: Alkoxylation products suitable as dispersion agents, of the general formula I <IMAGE>  in which the variables have the following meaning:   A is oxygen or a -CO-O-group if x and y stand for 1, or nitrogen if x + y = 3,   B is ethylidene or 1, 2-propylidene;   Z is one of the groups <IMAGE>     D<(-)> is formate, acetate, propionate or hydroxide;   E<(-)> is carboxylate or sulphonate; M is a bridge group for the completion of a pyrrolidone, succinimide or maleimide ring as the group <IMAGE>     n is 1 to 50;   q is 1 to 4;   x and y are 1 or 2 with the proviso that x + y is </= 3; R<1> is C8-C30-alkyl; or if A stands for oxygen; is C4-C12-alkyl-substituted phenyl;   R<2>, R<3> and R<4> are hydrogen, methyl or ethyl;   R<5> is hydrogen or methyl, a process for their preparation, their use for the dispersion of finely divided solids in fluid media and preparations containing the alkoxylation products.
Patent AT-E148084-T1 (AT)
Inventor: GOERENZ EDMUND
IPC: C01B33/20
Filed: 1993-12-15
Granted: 1997-02-15
Abstract: The invention relates to a zircon (zirconium silicate) brick having a bulk density of between 4.2 g/cm<3> and 4.5 g/cm<3> made of a fine ZrSiO4 starting powder containing from 62% to 66% of ZrO2, from 33% to 34% of SiO2 and very small amounts of impurities in the form of Al2O3, TiO2 and Fe2O3, with, according to the invention, the zircon brick containing one or more reactive phosphorus-containing phosphorus compounds in amounts between 0.1 and 5% by weight and, as impurities, at most 0.3% by weight of Al2O3, 0.2% by weight of TiO2 and 0.1% by weight of Fe2O3.
Patent AT-E134019-T1 (AT)
Inventor: FERRARI FRANCO
IPC: E05D15/26
Filed: 1993-10-06
Granted: 1996-02-15
Abstract: An angular door of a furniture unit comprises a first wing (11) and a second wing (12) disposed hinged together along a common edge, the first wing (11) being in turn hinged to the furniture unit. A guide device comprises sliding means (18) disposed on the second wing (12) which, during the initial opening of the door, run along a guide element (19), disposed in the furniture unit and comprising a first section (20) disposed so as to prevent the opening of the first wing (11), during a first pre-established angle of aperture of the second wing (12). The guide element (19) comprises moreover a second section (21) which, after having passed the first pre-established angle of aperture of the second wing (12), guides the sliding movement of the second wing (12) during a first pre-established angle of aperture of the first wing (11). <IMAGE>
Patent AT-E176805-T1 (AT)
Inventor: FRIEDMAN ALAN ERIC
IPC: C12Q1/28
Filed: 1993-12-16
Granted: 1999-03-15
Abstract: Aqueous compositions, test kits, test devices and methods can be used to detect hydrogen peroxide or peroxidase by generating a colorimetric or chemiluminescent signal in the presence of the analyte. Signal generation is enhanced by the presence of certain substituted 4-hydroxy- or 4-alkoxy-substituted phenyl or naphthyl electron transfer agents. <IMAGE>
Patent AT-E203746-T1 (AT)
Inventor: SHABER STEVEN HOWARD
IPC: C07D401/12
Filed: 1993-06-16
Granted: 2001-08-15
Abstract: Fungicidal and herbicidal compounds are disclosed having the formula   <CHEM>  wherein X is (C6-C10)aryl optionally substituted with up to three substituents which are independently hydroxy, halo, nitro, trihalomethyl, cyano, (C1-C4)alkyl, (C1-C4)alkoxy, (C1-C4)alkylthio, (C1-C4)alkylsulfinyl, (C1-C4)alkylsulfonyl, (C1-C4)alkoxy(C1-C4)alkoxy, (C1-C4)alkylcarbonyl, (C2-C8)alkenyl, (C2-C4)alkenyloxy, (C2-C8)alkynyl, (C2-C8)alkynyloxy, phenyl, phenyl monosubstituted with halo, alkyl or alkoxy, phenoxy or phenoxy monosubstituted with halo, alkyl or alkoxy; or a 5 or 6 membered heterocyclic ring having up to three different hetero atoms selected from nitrogen, oxygen and sulphur and optionally substituted with up to two substituents which are independently (C6-C10)aryl or halo; or X is substituted with -O- at the 2-position to complete a lactone with W; Q is 1-(1,2,4-triazolyl) or 4-(1,2,4-triazolyl) optionally substituted with up to two substituents which are independently halo, (C1-C4)alkyl, nitro, cyano, mercapto or (C1-C5)alkylmercapto; Z is cyano, alkoxycarbonyl, (C1-C12)alkyl, halo(C1-C12)alkyl, (C2-C8)alkenyl, halo(C2-C8)alkenyl, (C2-C8)alkynyl, (C3-C8)cycloalkyl, (C5-C8)cycloalkenyl, (C3-C8)cycloalkylalkyl, (C6-C10)aryl, (C7-C11)aralkyl, heterocyclyl or heterocyclyl(C1-C4)alkyl, provided X and Z are not heterocyclyl at the same time; W is -OK, -OR, -OR'OR'', -OR'Y, -OR'COOR'', -OR'OCOR'', -NB2, morpholinyl, piperidinyl, piperidinyl substituted with (C1-C4)alkyl, or an oxygen completing a lactone when joined with X; B is hydrogen, (C1-C12)alkyl, hydroxy(C3-C5)alkyl or (C2-C6)alkenyl; R is (C1-C12)alkyl, X, (C3-C8)alkenyl, (C3-C8)alkynyl, (C3-C8)cycloalkyl(C1-C5)alkyl, cyano(C1-C5)alkyl, hydroxy(C2-C4)alkyl or epoxy(C1-C5)alkyl, all of which are optionally halogenated, or is hydrogen; provided that when Z is phenyl, W is not NB2 and when Z is methyl, W is not methoxy;     R' is (-CH(CH3)-)p(-CH2-)n or (-CH2-)qCH=CH(-CH2-)m;     n is an integer from 0 to 6;     p is 0 or 1, provided n and p are not both 0;     q and m are each independently integers from 0 to 3; R'' is (C1-C6)alkyl, X, Y-(C1-C4)alkyl or (C1-C2)trialkylsilyl(C1-C4)alkyl, all optionally halogenated, or hydrogen; and Y is phenyl, naphthyl, piperidinyl, triazolyl, pyrazinyl, phthalimido, morpholinyl, pyridyl, thienyl, furyl or (C3-C8)cycloalkyl, all of which may be optionally substituted with the substituents defined for X; and the agronomically acceptable enantiomorphs, acid addition salts and metal salt complexes thereof. Processes for making the compounds are also disclosed.
Patent AT-E163901-T1 (AT)
Inventor: ZAHARIA VLAD
IPC: B66B23/04
Filed: 1993-12-30
Granted: 1998-03-15
Abstract: A re-entry housing is provided through which the handrail pass at the commencement of a handrail return path of travel. A sensor is disposed at the re-entry housing for detecting foreign objects on the handrail, the sensor being operable to generate an obstruction signal when an object is detected on the handrail. A drive includes a tension unit contacting the handrail for applying a driving force to the handrail to move it along its path of travel. The tension unit is released to disable the drive from applying the driving force to the handrail upon generation of the obstruction signal. The handrail will stop moving when a foreign object is detected on the handrail.
Patent AT-E138778-T1 (AT)
Inventor: DEMANET DIDIER
IPC: A01B71/06
Filed: 1993-02-25
Granted: 1996-06-15
Abstract: The present invention relates to a hay windrower with a rotor driven rotationally during work and a protection device which at least partially surrounds the said rotor and which has one or more foldable lateral parts for the purpose of reducing its size. According to the invention, the windrower includes a mechanism (31) for stopping the drive of the rotor (4) and a means (39) for controlling the said mechanism, which control means (39) is connected to a foldable lateral part (16) of the protective device (14). <IMAGE>
Patent AT-E166563-T1 (AT)
Inventor: SPOTORNO LORENZO PROF DR-MED
IPC: A61B17/84
Filed: 1993-03-23
Granted: 1998-06-15
Abstract: Prostheses, for example hip prostheses, have a prosthetic stem (5) which is anchored in a bone cavity by means of bone cement. During introduction of the prosthetic stem (5) into the prepared bone cavity the bone cement is displaced and forced outwards in the gap between the bone cavity and the prosthetic stem. In order to influence flowing-out in a controlled manner, a striplike sealing element (1) is wrapped around the prosthetic stem (5). The striplike sealing element (1) comprises a clamping or closing device (4) and an adjoining wrapped-around section (2) which ends in a terminal section (3). The clamping or closing device (4) has the task of maintaining the terminal section (3) under a tensile stress (16), so that the entire striplike sealing element (1) is wrapped around the prosthetic stem (5) under a prestress. The terminal section (3) is illustrated in two possible positions, namely as a terminal section (3a) in the loose state and as terminal section (3b) in the fixed state in which the terminal section (3b) is looped through the clamping device (4) and maintained under prestress (16) by the latter. The terminal section (3) ends in a tip (7) which facilitates threading of the terminal section (3) into the clamping device (4) between a jaw (4a) and a resilient tongue (4b). <IMAGE>
Patent AT-E127381-T1 (AT)
Inventor: STINGL MAX
IPC: B27C7/00
Filed: 1993-04-20
Granted: 1995-09-15
Abstract: An apparatus (1) for reducing the root end of tree trunks (2) has drivers (26 and 28) which are designed as endless chains and which support the tree trunk (2) from below and from the side and set it in rotation (arrow 32) about its longitudinal axis. To reduce the root end, a drum-shaped cutting tool (3) is provided which is pivotable in a plane parallel to the bottom drivers (26). The pivot axis (55) of the cutting tool (3) can be adjusted as a function of the thickness of the tree trunk (2). When the root end is being reduced, the tree trunk (2) does not move in its longitudinal direction but is only set in rotation (arrow 32) by the drivers (26 and 28). During the reducing of the root end, the cutting tool (3) is swung out of a ready position, in which it encloses a larger angle with the axis of rotation of the tree trunk (2), until the root end of the tree trunk (2) has assumed the conicity of the tree trunk (2) by cutting off swellings present there. In the process, the cutting tool (3) pivots in a plane which is parallel to the plane defined by the bottom drivers (26). <IMAGE>
Patent AT-E171712-T1 (AT)
Inventor: NORRIS FANNY
IPC: C12N15/09
Filed: 1993-01-07
Granted: 1998-10-15
Abstract: The present invention relates to a human Kunitz-type protease inhibitor comprising the following amino acid sequenceAsp Leu Leu Pro Asn Val Cys Ala Phe Pro Met Glu Lys Gly Pro Cys Gln Thr Tyr Met Thr Arg Trp Phe Phe Asn Phe Glu Thr Gly Glu Cys Glu Leu Phe Ala Tyr Gly Gly Cys Gly Gly Asn Ser Asn Asn Phe Leu Arg Lys Glu Lys Cys Glu Lys Phe Cys Lys Phe Thr(SEQ ID NO:1)or a variant thereof with protease inhibitor properties.
Patent AT-E131970-T1 (AT)
Inventor: BERGK GUENTHER
IPC: H02J7/10
Filed: 1993-02-17
Granted: 1996-01-15
Abstract: PCT No. PCT/DE93/00169 Sec. 371 Date Sep. 27, 1994 Sec. 102(e) Date Sep. 27, 1994 PCT Filed Feb. 17, 1993 PCT Pub. No. WO93/21679 PCT Pub. Date Oct. 28, 1993An electronic switched-mode power supply for supplying current to an accumulator and to an electrical load adapted to be switched on, includes a self-oscillating flyback converter having a transformer, a switching transistor with an emitter resistor, a feedback circuit, and a control circuit influenced by the accumulator voltage. The power supply further includes an interrupting device which turns the switching transistor off for a prolonged period when, with the switched-mode power supply in the pulsating mode, the ratio of oscillation off-time to the duration of oscillation bursts exceeds a predetermined magnitude.
Patent AT-E156603-T1 (AT)
Inventor: GUNDJIAN ARSHAVIR
IPC: G03G21/04
Filed: 1993-03-29
Granted: 1997-08-15
Abstract: A method for protecting against duplication of a document with a color copier and a security substrate comprises providing a background color on a document having an average reflectance value and printing on the background with a contrast color having a spectral characteristic which modulates the average reflectance value by no more than 5% and has an average value equal to the average reflectance value. The contrast color is printed with a printing medium including one of a colorformer leucodye and an activating phenolic resin. The other of the colorformer leucodye and the activating phenolic resin is to the printing medium on the document later to verify that the document is an original.
Patent AT-E162729-T1 (AT)
Inventor: VERSCHOOR OETZE AREND
IPC: A63F1/12
Filed: 1994-09-27
Granted: 1998-02-15
Abstract: The device has two shuffling card compartments which can each be placed in one of two positions, and a delivery compartment. Gripping rollers carry the playing cards from the shuffling compartment located in the first position to the shuffling compartment located in the second position. Gripping rollers also carry the playing cards from the card compartment located in the first position to the delivery compartment. A microprocessor activates the gripping rollers as determined by an algorithm. Motor driven discs feed the playing cards for shuffling to one of the shuffling compartments. Pref. the shuffling device comprises a plateau where both shuffling compartments are mounted on. The plateau is rotatable on a vertical shaft for exchanging the position of both shuffling compartments.
Patent AT-E160081-T1 (AT)
Inventor: CERWIN ROBERT
IPC: A61B17/00
Filed: 1994-02-23
Granted: 1997-11-15
Abstract: A peelable foil packaging system for absorbable or pre-moistened nylon sutures which may be used to transfer the sutures into a sterile field. In a preferred embodiment, the foil package comprises two foil sections each with a polymer inner coating. The sections are sealed together enclosing a suture holding mechanism which presents a needle with attached suture for arming a needle holder.
Patent AT-E151615-T1 (AT)
Inventor: GUNDERSON RICHARD
IPC: A61B5/00
Filed: 1993-11-18
Granted: 1997-05-15
Abstract: The present invention provides a guidewire which incorporates an optical fiber and associated diagnostic apparatus for diagnosing tissue in vivo. Use of the present invention provides for diagnosis of tissue and tailoring of the therapeutic portion of the procedure to the tissue or condition identified by the guidewire and associated diagnostic apparatus.
Patent AT-E179597-T1 (AT)
Inventor: BOWMAN LYLE M
IPC: A61K9/08
Filed: 1993-12-15
Granted: 1999-05-15
Abstract: A controlled release medicament delivery system comprises a plasticized bioerodible polymer, such as a polyorthoester. Medicament desirably is entrapped in the plasticized polymer. The resulting delivery system is able to release the medicament in a controlled and sustained manner. The formulation is particularly advantageous for use as a once-a-day eyedrop. During preparation, the polymer may be heated to an elevated temperature for a sufficient time to substantially reduce its molecular weight.
Patent AT-E143262-T1 (AT)
Inventor: KEMPF DALE J
IPC: C07D275/02
Filed: 1993-12-16
Granted: 1996-10-15
Abstract: A retroviral protease inhibiting compound of formula (A) is disclosed for use in combination with other active pharmaceutical agents for treating a human infected by HIV. Intermediates and processes useful in the manufacture of compounds of formula (A) are also disclosed. <CHEM>