baber/WOPTO huggingface dataset:
Patent AT-E189108-T1 (AT)
Inventor: VON BERG PETER
IPC: A61B5/15
Filed: 1993-06-18
Granted: 2000-02-15
Abstract: The blood taking set is a housing (1) closed by a rotatable lid (4) which in turn completely seals the housing via a gasket (7). The lid has a threaded sleeve (9) interacting with a piston rod (10), secured against twisting by an antitwist safety device (12), for axial displacement of a piston (2). The housing lid has an opening closed by a sterile filter (11). On displacement of the piston (2) this piston rod always remains completely within the housing (1), so that no bacteria, microbes or other impurities can penetrate the housing from the outside. <IMAGE>
Patent AT-E140296-T1 (AT)
Inventor: COLOMBO ATTILIO
IPC: E05G5/00
Filed: 1993-11-12
Granted: 1996-07-15
Abstract: A revolving security door (1) for the controlled passage of persons from a non-protected environment (2) to a protected environment (3), for example a bank, which permits the normal transit of persons even in the event of the interception of an unwelcome person, including a cylindrical chamber (5) formed inside a structure (4), a turnstile (6) rotatable within the chamber (5) in a predetermined sense of rotation and having sectors (9) each for accommodating a person, an entry aperture (10) and an exit aperture (11) formed in the structure (4), a sensor (12) associated with the structure (4) for detecting an unwelcome person or object and for emitting an alarm signal, an emergency door (13) associated with the exit aperture (11) and activated to close by the said alarm signal, the said door (13) comprising a first panel (14) and a second panel (15) which are held together and made to rotate in the opposite sense of rotation from that of the turnstile (6), after the door (13) has been closed by the first panel (14) and before the door (13) is opened by the opening of both panels (14, 15). <IMAGE>
Patent AT-E187259-T1 (AT)
Inventor: ROBINSON JULIAN NEAL
IPC: B32B27/00
Filed: 1993-02-16
Granted: 1999-12-15
Abstract: A coated film having a polymeric film substrate with a subbing layer containing greater than 30% by weight of a polymer which has greater than 60 mole % of a repeating unit(s) containing a pendant nitrogen atom(s). The coated film exhibits excellent adhesion to photographic emulsion layers.
Patent AT-E144762-T1 (AT)
Inventor: BAUMEISTER PETER
IPC: C07B35/02
Filed: 1993-08-09
Granted: 1996-11-15
Abstract: A process for the preparation of substituted benzenes or benzenesulfonic acid and its derivatives comprising diazotisation of an aminobenzene or ortho-amino-benzenesulfonic acid derivative followed by homogeneous palladium-catalysed coupling with an olefine and heterogeneous palladium-catalysed hydrogenation of the olefinic substituent, wherein the homogeneous catalyst is reduced and precipitated as metal after the coupling in the reaction mixture and used as a heterogeneous palladium catalyst for the hydrogenation step. The process is particular suitable for the preperation N-benzenesulfon-N'-triazinyl-urea herbicides.
Patent AT-E129914-T1 (AT)
Inventor: DARK RICHARD WILLIAM
IPC: G09F19/22
Filed: 1992-12-01
Granted: 1995-11-15
Abstract: An apparatus for displaying an advertisement or message inside a golf cup is comprised of a bottom disk releasably securable inside the golf cup, a sheet of material having an advertisement or message marked thereon, and a transparent top disk that is assembled to the bottom disk with the sheet of material enclosed therebetween. The top disk is assembled to the bottom disk by friction, sealing engagement between the two disks. The sealing engagement between the disks protects the sheet of material enclosed between the disks from the outside environment. The transparency of the top disk enables the sheet of material to display an advertisement or message marked on the sheet through the top disk. The message or advertisement displayed is visible from outside the golf cup into which the apparatus of the invention is inserted.
Patent AT-E181087-T1 (AT)
Inventor: LARSSON PER OLOF
IPC: B01J20/281
Filed: 1993-03-16
Granted: 1999-06-15
Abstract: PCT No. PCT/SE93/00226 Sec. 371 Date Sep. 16, 1994 Sec. 102(e) Date Sep. 16, 1994 PCT Filed Mar. 16, 1993 PCT Pub. No. WO93/19115 PCT Pub. Date Sep. 30, 1993Porous material of a polysaccharide and a method for preparations of such a material, wherein a water-based solution of the polysaccharide is mixed, with controlled stirring, with an essentially water-immiscible organic phase to form an emulsion, which when allowed to solidify, just before or during the gelling process, forms a network of two continuous phases, an aqueous polysaccharide phase and a flow-pore-forming organic phase, resulting in a material with two types of pores: small diameter diffusion pores and large diameter flow through pores.
Patent AT-E190336-T1 (AT)
Inventor: LEBOEUF ALBERT R
IPC: G02C7/04
Filed: 1993-04-30
Granted: 2000-03-15
Abstract: The tackiness associated with certain soft acrylic polymers can be reduced by plasma treatment of the polymer surface. This is particularly useful with regard to intraocular lenses (IOLs), especially foldable IOLs, which are made from such soft acrylic polymers.
Patent AT-E154793-T1 (AT)
Inventor: CACIOPPO ANTONIO
IPC: B65G15/40
Filed: 1994-05-20
Granted: 1997-07-15
Abstract: The belt (1) is made of an elastomeric material (2) or the like in which longitudinal stranded reinforcing cables (L, R) are incorporated. The reinforcing cables (L) incorporated in one side portion (B) of the belt (1) are twisted predominantly in one sense. The reinforcing cables (R) incorporated in an opposite side portion (C) are twisted predominantly in the opposite sense. The side portions (B, C) of the belt (1) therefore have a spontaneous tendency to bend which facilitates the transition of the belt (1) from the flat configuration to the closed, tube-like configuration. <IMAGE>
Patent AT-E170378-T1 (AT)
Inventor: SCHMOLL ANDREAS DR
IPC: A47L9/00
Filed: 1994-06-22
Granted: 1998-09-15
Abstract: The invention relates to a vacuum cleaner (floor-type vacuum cleaner, cylinder vacuum cleaner) (43), more particularly nozzle (attachment) or part of same (1), preferably a suction brush device (10) for the care of carpeted floors or hard floors, having a drivable rotating brush (11) and a suction space (15) bounded by skirt means (V), the skirt means (V) being liftable and lowerable relative to the vacuum cleaner (43). In order to improve a vacuum cleaner (43) of the generic type in a manner which is simple in terms of production, especially to the effect that optimal suction power is achieved both on carpets and on hard floors, it is proposed that a movement of the skirt means (V) can be executed independently of a floor clearance of the vacuum cleaner (43). <IMAGE>
Patent AT-E161027-T1 (AT)
Inventor: HALLAM MARTIN
IPC: B29C41/18
Filed: 1994-08-03
Granted: 1997-12-15
Abstract: Laminar articles are disclosed which are manufactured by slush molding polyolefin compositions in powder form comprising:     A) 10-40 parts by weight of a propylene homopolymer or copolymer; B) 0-20 parts by weight of a copolymer fraction containing ethylene, propylene and/or a CH2=CHR  alpha -olefin, insoluble in xylene at ambient temperature; C) 50-80 parts by weight of a copolymer fraction containing ethylene, propylene and/or a CH2=CHR  alpha -olefin, soluble in xylene at ambient temperature.
Patent AT-E154326-T1 (AT)
Inventor: GAERTNER FRANZ
IPC: B61G1/00
Filed: 1994-08-04
Granted: 1997-06-15
Abstract: The invention relates to a coupling device for a conveyor apparatus which is used particularly for in-house suspended conveyance in the clothing industry, the conveyor apparatus having a carrier rail which is suspended on a running rail or the like and on which carrier tubes (7) as holding devices are mounted displaceably via carrier yokes (15). According to the invention, adjacent carrier tubes (7) can be selectively coupled to one another by means of hook-on coupling members (1, 2). There is provided for this purpose a blocking device (20, 21) for the selective blocking and release of the coupling connection of adjacent carrier tubes (7), the said blocking device (20, 21) comprising a blocking chock (22) which is assigned to the respective coupling member (1, 2), is connected to the carrier-tube end and is pivotable between a blocking position and a release position, in which it does not prevent the coupling engagement. <IMAGE>
Patent AT-E171196-T1 (AT)
Inventor: CHIN STEVEN SOOHYUN
IPC: C08F8/00
Filed: 1994-11-04
Granted: 1998-10-15
Abstract: A radial or star asymmetric block copolymer of the formula (I) is new. (A-HD)x-Y-(UD)z (I). A = vinyl aromatic hydrocarbon block having a peak Mw of 4000-20000; HD = hydrogenated conjugated diene block having a peak Mw of 10000-100000; Y = multifunctional coupling agent; UD = unhydrogenated conjugated diene block having a peak Mw of 1000-80000; x = 2-20; z = 1-10; and x+z = 3-30. The block copolymer has a vinyl aromatic hydrocarbon content of 4-35 wt.%. Also claimed are (i) an adhesive or sealant compsn. comprising the copolymer and a tackifying resin; and (ii) compsns. which are crosslinked.
Patent AT-E192394-T1 (AT)
Inventor: ADAMS JOHN M
IPC: B65B19/02
Filed: 1994-06-23
Granted: 2000-05-15
Abstract: A cigarette packing machine exit apparatus (1) having a contoured heating surface (4) and a pivoted heater retraction feature (21,22) is disclosed. The contoured surface preferably is in the form of diagonally oriented elongated narrow ridges that act as contact surfaces to concentrate heat on the seal of the cigarette packs being conveyed along the surface. The pivoted retraction feature serves to raise and then lower the heater when the packing machine is shut off so that the packs then on the heater surface are raised and are held spatially separated from the heater. <IMAGE>
Patent AT-E205732-T1 (AT)
Inventor: HARVEY WILSON
IPC: A61K9/70
Filed: 1994-07-27
Granted: 2001-10-15
Abstract: Absorbable composite materials are described that comprise a collagen matrix reinforced with a layer of a bioabsorbable polymer. A chemotherapeutic agent is dispersed in the composite material. The layer of bioabsorbable polymer is preferably a woven, nonwoven or knitted mesh layer of a synthetic bioabsorbable polymer such as polylactic/polyglycolic acid copolymer, or oxidised regenerated cellulose. The chemotherapeutic agent may be an antibiotic, an anaesthetic, an antiseptic or an anti-inflammatory. Strips of the composite material are inserted into the periodontal pocket, where they are retained in place and provide effective sustained release of the chemotherapeutic agent over an extended period.
Patent AT-E134937-T1 (AT)
Inventor: WALD THOMAS STEPHEN
IPC: B41M5/337
Filed: 1994-08-19
Granted: 1996-03-15
Abstract: A binder formulation for improving the water resistance, especially the warm water resistance, of thermally-sensitive record material comprises a major proportion of an amide ammonium salt of a substantially non-esterified styrene/maleic anhydride copolymer and a minor proportion of polyvinyl alcohol.
Patent AT-E163436-T1 (AT)
Inventor: NICOL PASCAL
IPC: C08F8/00
Filed: 1994-12-20
Granted: 1998-03-15
Abstract: Star-shaped block copolymer of general formula [S1-S2-(B1/S3)-B2]m-X-[B2-(B1/S3)-S2 ]n in which X denotes a polyfunctional radical originating from a coupling agent, m and n denote nonzero integers such that m + n is equal to 3 or 4, each of S1 and S2 denotes a block of a polymer of at least one vinylaromatic monomer, B2 denotes a block of a polymer of at least one conjugated diene, (B1/S3) denotes a block of a statistical copolymer of at least one vinylaromatic monomer and of at least one conjugated diene, 40 to 75 % by weight of (B1/S3) consisting of units originating from vinylaromatic monomer, characterised in that the block B2 contains more than 40 % by weight and less than 90 % by weight of all conjugated diene present in the said star-shaped block copolymer. The invention also relates to the process for obtaining this copolymer. The compositions including this copolymer and crystal polystyrene exhibit remarkable mechanical properties and transparency.
Patent AT-E203368-T1 (AT)
Inventor: KARG JOERN E
IPC: A01M1/20
Filed: 1994-09-28
Granted: 2001-08-15
Abstract: Device according to the following figure which can be used to combat insects, characterised in that it comprises:   * a container (1) made from transparent plastic in the shape of a dish, the open face of which has a flat edge, * a sheet (3) of plastic which is impermeable to liquids and permeable to the vapours of essential oils at room temperature, this sheet being fastened to the flat edge of the transparent container and adhering to this transparent container so that it cannot be seized in the hand and/or be detached from the flat edge by pulling with the hand, * a protective covering sheet (or film) (4) of adhesive plastic also arranged on that face of the transparent container which is equipped with flat edges, this sheet adhering to the previous permeable sheet by gluing and being capable of being seized in the hand and/or detached from the flat edge by pulling with the hand, * an insecticidal composition (2), and/or a composition which repels insects, this composition comprising an essential oil mixed with a diffusion adjuvant.   <IMAGE>
Patent AT-E143878-T1 (AT)
Inventor: PELLEGRINO LUIGI
IPC: B60P1/36
Filed: 1994-02-02
Granted: 1996-10-15
Abstract: Loading and unloading powered apparatus for trucks and the like comprising a support frame and a plurality of side by side slat conveyors (21) driven by a central electrical motor (9) and each of which comprises a pair of endless chains (18) with respective transverse pins protruding laterally (19) and a plurality of adjacent slats (20) formed on the respective sides thereof with pairs of tubular bosses (27) within which the projecting transverse pins (19) of the two chains (18) are fitted. <IMAGE>
Patent AT-E191038-T1 (AT)
Inventor: BRANDT KIM
IPC: D04H1/4209
Filed: 1994-01-14
Granted: 2000-04-15
Abstract: A method of producing a mineral fiber-insulating web comprises the steps of firstly producing a first non-woven mineral fiber web defining a longitudinal direction parallel with the mineral fiber web transversal direction parallel with the mineral fiber web. Secondly, the web is moved in the longitudinal direction and cut parallel with the longitudinal direction and perpendicular to the transversal direction so as to produce a plurality of parallel strips. Thirdly, the strips are tilted so as to turn the mineral fibers of each of the strips from the arrangement in the transversal direction to an arrangement perpendicular to the longitudinal direction and the transversal direction. The tilted strips are thereupon adjoined so as to produce a second non-woven web containing mineral fibers arranged perpendicular to the longitudinal and transversal directions. A third non-woven mineral fiber web is produced and adjoined to the second mineral fiber web.
Patent AT-E153997-T1 (AT)
Inventor: LAI JOHN TA-YUAN
IPC: C07C211/54
Filed: 1993-12-17
Granted: 1997-06-15
Abstract: Disclosed is a method for decolorizing alkylated diarylamines, which have been made using aluminum chloride catalyst, by mixing and optionally heating the colored diarylamine with clay, then separating the decolorized diarylamine from the clay. Alternatively, the alkylated diarylamines, which have been made using aluminum chloride catalyst, may be decolorized by passing the diarylamines through a filter medium comprising clay.
Patent AT-E236882-T1 (AT)
Inventor: BONDINELL WILLIAM EDWARD
IPC: A61K31/4409
Filed: 1993-12-21
Granted: 2003-04-15
Abstract: This invention relates to compounds of formulae (I), (II), (II), wherein A<1> is O, S, N-R<1> or CHR<1>; A<4> is N-R<4> or CHR<4>; R<2> is a sidechain containing an acid or ester group; R<1>, R<4> and R<5> are substituents such as H, alkyl and aryl alkyl, and R<6> is a sidechain containing a nitrogen group; and pharmaceutically acceptable salts thereof, which are effective for inhibiting platelet aggregation, pharmaceutical compositions for effecting such activity, and a method for inhibiting platelet aggregation.
Patent AT-E160829-T1 (AT)
Inventor: GASLAND STEIN
IPC: B29C45/00
Filed: 1994-01-27
Granted: 1997-12-15
Abstract: PCT No. PCT/DK94/00045 Sec. 371 Date Nov. 6, 1995 Sec. 102(e) Date Nov. 6, 1995 PCT Filed Jan. 27, 1994 PCT Pub. No. WO94/18384 PCT Pub. Date Aug. 18, 1994The invention describes a method for dispersion of cellulose based fibers in water. The raw material, which particularly may be recycled paper, is first wetted with water. By a combination of addition of hydrocolloid which binds water, and strong kneading at high solid content, the mixture is transformed into a modulable paste. The high viscosity of the paste effectively conveys the shear forces of the kneading machine to make the fibers flexible and tear them apart. When the kneading is terminated, the hydrocolloid prevents the fibers from reassociation into fiber bundles.
Patent AT-E238609-T1 (AT)
Inventor: MA YUEH Y
IPC: H01L21/8247
Filed: 1994-01-11
Granted: 2003-05-15
Abstract: An EEPROM cell structure includes two floating gate transistors separated by a select gate transistor with the select transistor being shared by the two floating gate transistors in programming, reading, and erasing a floating gate transistor. The floating gates of the two transistors are formed from a first polysilicon layer, the control gates of the two transistors are formed from a second polysilicon layer, and the select gate is formed from a third doped polysilicon layer. The channel length of the select gate transistor is fully self-aligned to the floating gate transistors. A word line is formed over the control gates and forms the select gate. The word line runs generally perpendicular to bit lines which contact the drain regions of the two floating gate transistors. Accordingly, a virtual ground flash EEPROM memory array can be fabricated using the EEPROM cell structure.
Patent AT-E161699-T1 (AT)
Inventor: SPIEVACK ALAN R
IPC: A61B17/58
Filed: 1994-02-16
Granted: 1998-01-15
Abstract: A device for lengthening bone in an human or animal by incrementally extending the distance between discrete separated portions of the bone to permit continued bone growth between the separated portions comprising an intramedullary nail having distal and proximal portions both of which are secured with the medullar canal of the bone. A hydraulic cylinder comprises the proximal portion of the nail and a piston comprises the distal portion of the nail. An implantable supply of operating fluid communicates with the cylinder. A ratcheting mechanism, between the piston and cylinder, limits their relative movement. A shock absorber mechanism permits limited lost motion between the piston and cylinder and ratcheting release mechanisms are employed to permit the piston and cylinder to reverse directions.
Patent AT-E177338-T1 (AT)
Inventor: MAURER UWE
IPC: B01D29/01
Filed: 1994-06-21
Granted: 1999-03-15
Abstract: PCT No. PCT/DE94/00709 Sec. 371 Date Apr. 12, 1995 Sec. 102(e) Date Apr. 12, 1995 PCT Filed Jun. 21, 1994 PCT Pub. No. WO95/00228 PCT Pub. Date Jan. 5, 1995A pressure filter has a fluid compartment with a fluid inlet and at least one filter surface in the fluid compartment having a plurality of apertures, one side of the filter surface bounding the fluid compartment and the other side thereof bounding a filtrate compartment having a filtrate outlet. The backwashing system includes a backwashing head sweeping over the filter surface and sealing a part thereof with respect to the fluid compartment. The backwashing head restricts a backwashing compartment having at least one suction chamber open in a slot-like manner to the filter surface and having connected thereto a reject drain. The filter includes two filter surfaces located in the front side range of a hub. The hollow shaft is rotatably supported within the hub. The hollow shaft is coupled at its front sides to a respective backwashing head and at its cylindrical part to a drive means located outside of the fluid compartment. The interior of the hollow shaft is connected to the backwashing compartments heads at its front sides and to the reject drain in the cylindrical part of the hollow shaft. It is not necessary that the filter have its own pressure housing. It can be rather installed into any container if it is provided with a suitable carrier tube.
Patent AT-E162093-T1 (AT)
Inventor: SACHDEVA YESH P
IPC: B01D1/00
Filed: 1994-09-16
Granted: 1998-01-15
Abstract: A method and apparatus are disclosed for decontaminating a liquid surfactant of a dioxane having a vapor pressure which is higher than the surfactant. A contaminated liquid surfactant is directed through an inclined conduit. A gas is directed into the inclined conduit, whereby the gas contacts the surfactant and transports the dioxane contaminant, which has volatilized in the inclined conduit, out of the inclined conduit, thereby decontaminating the surfactant. The liquid surfactant is discharged from the inclined conduit.
Patent AT-E198281-T1 (AT)
Inventor: ENGDAHL HOLGER
IPC: B01D29/50
Filed: 1994-10-27
Granted: 2001-01-15
Abstract: PCT No. PCT/FI94/00485 Sec. 371 Date Jun. 1, 1995 Sec. 102(e) Date Jun. 1, 1995 PCT Filed Oct. 27, 1994 PCT Pub. No. WO95/12446 PCT Pub. Date May 11, 1995A cross-flow filtration apparatus is able to produce cleaner liquid, especially in the filtration of green liquor, then is typically possible. A housing contains a number of vertical filter elements each having a filter surface with first and second sides which are substantially free of filter cake. A higher gas pressure is provided on the first sides of the filter surfaces than the second sides, and filtered liquid passes through the filter surface from the first side to the second side. A first conduit withdraws filtrate from the second side of at least one of the surfaces, and a second conduit withdraws suspension liquid from adjacent the bottom of the filter elements and typically (though not necessarily) recirculates it. Suspension is introduced-such as in a tray with a perforated bottom mounted above the filter elements, and/or the nozzles-so that the suspension flows in a falling film down the first sides and in contact with them, so that filter cake does not form during operation. A sludge vessel is typically connected to the second conduit external of the housing, and an open dregs vessel distinct from the sludge vessel may be connected to a bottom portion of the housing.
Patent AT-E206990-T1 (AT)
Inventor: JUNKERS JOHN K
IPC: B23P19/06
Filed: 1995-07-18
Granted: 2001-11-15
Abstract: A fluid operated tool for elongating and relaxing a threaded connector (1) has a fluid operated drive (4, 5) having an axis, a driving part (8) driven by the fluid operated drive (4, 5), and a reaction part, wherein the reaction part (13) includes a non-rotatable tool element (14) of the tool provided with first element (15) for engaging non-rotatably a threaded connector (1), the driving part (8) includes a rotatable tool element (9) rotatable about an axis of the threaded connector (1) and having second element (17) for engaging the rotatable tool element (9) with the non-rotatable tool element (14), and an intermediate element (19) arranged between the non-rotatable tool element (14) and the rotatable tool element (9), and being formed so that it engages with the non-rotatable tool element (14) so as to be non-rotatable as well while the rotatable tool element (9) freely turns relative to the intermediate element (19), whereby when the rotatable tool element (9) is turned about the axis, the non-rotatable tool element (14) only moves in an axial direction but does not turn and therefore displaces a threaded connector (1) in the axial direction. <IMAGE>