baber/WOPTO huggingface dataset:
Patent AT-E118028-T1 (AT)
Inventor: WEINHOLD LUTZ R
IPC: H05K3/00
Filed: 1990-10-10
Granted: 1995-02-15
Abstract: An antistatic pressure-sensitive adhesive tape, particularly for use in masking printed circuit boards during wave soldering, comprises     1. a polymeric film support (4) e.g. of polyimide film; 2. an intermediate electrically conductive layer (5, 12) e.g. of polymeric binder (7) containing relatively small electrically conductive filler particles (6), or a metal foil (12); and 3. a layer of pressure-sensitive adhesive (8, 15), the adhesive either containing relatively large electrically-conductive particles (9) which provide conductive pathways from one main face (3) of the adhesive layer to the other (11), or being penetrated by protrusions (14) from the intermediate layer (12) which provide such pathways, the polymeric film support, intermediate layer and adhesive layer all being resistant to temperatures up to 250<o>C for up to 5 seconds.
Patent AT-E163793-T1 (AT)
Inventor: LEMKE JAMES U
IPC: G11B5/60
Filed: 1990-12-07
Granted: 1998-03-15
Abstract: An information storage apparatus is disclosed for reading and/or writing information on a rigid disk (10) which includes a non-Newtonian liquid bearing interface (70) between a transducer (21) and a storage medium (10), instead of a conventional air of Newtonian liquid bearing. The non-Newtonian liquid has a composition which exhibits plastic or pseudoplastic flow at high rates of shear. Preferably, the liquid is of the class of compounds whose viscosity shows a negative dependence on shear rate. Thus, as the relative speed of the transducer and the storage medium increases, while their relative spacing decreases, the increasing shear rate to which the liquid bearing is subjected causes the viscosity of the liquid to reduce. Resultantly, very low flying heights can be achieved, which increases the potential storage density on the storage medium, while the reduced drag exerted on the transducer by the lowered viscosity greatly reduces the power required to rotate the medium. <IMAGE>
Patent AT-E147436-T1 (AT)
Inventor: YANG YU-CHUNG
IPC: A61K38/00
Filed: 1990-05-18
Granted: 1997-01-15
Abstract: The invention involves DNA molecules which encode a human protein of 144 amino acids, referred to as interleukin-9, or IL-9. The protein is an erythropoietic growth factor. Also disclosed are processes for producing the IL-9 protein via genetic engineering techniques.
Patent AT-E136313-T1 (AT)
Inventor: DENICOLA ANTHONY J JR
IPC: C08F255/02
Filed: 1991-01-19
Granted: 1996-04-15
Abstract: Disclosed is a method of making graft copolymers of olefin polymers by contacting a particulate olefin polymer with a free radical polymerization initiator, e.g., a peroxide, and a vinyl monomer at about from 60 DEG  to 125 DEG  C, while controlling the monomer addition rate so that it does not exceed about 4.5 pph/min, and most preferably does not exceed about 3.0 pph/min, at any monomer feed level. To prevent polymer degradation, a non-oxidizing environment is maintained throughout the process, and residual free radicals are deactivated, and unreacted initiator is decomposed, before the graft copolymer is exposed to air.
Patent AT-E116128-T1 (AT)
Inventor: GILHAUS HEINZ
IPC: A61B17/3211
Filed: 1991-08-18
Granted: 1995-01-15
Abstract: The invention relates to a device for abrasive treatment of calloused skin. Known devices of this type are planes which, on a handle, have a small head plate (2) which can support a detachable iron with a cover plate (7) or alternatively a detachable rasping plate (1). During rasping, however, a longitudinal displacement in the longitudinal direction of the grip may occur since the rasping plate (1) is bevelled only on its edges (4) parallel to the longitudinal direction (3) and is secured via these bevelled edges on the head plate (2). The invention permits a securing of the rasping plate (1) in the longitudinal direction too, by means of the rasping plate (1) corresponding in its shape to the plane head, so that it also has edge parts (5, 6) which are not parallel to the longitudinal direction (3) of the grip. These last-mentioned edge parts are angled at approximately right angles to the head plate (2), as a result of which there is a securing against displacement in the longitudinal direction (3). The edge parts (5, 6) to be bevelled are approximately as wide as the head plate (2) is thick. <IMAGE>
Patent AT-E119999-T1 (AT)
Inventor: FASSBINDER HANS-GEORG DR RER N
IPC: G01G11/00
Filed: 1991-08-29
Granted: 1995-04-15
Abstract: The device for measuring a preferably multi-phase mass flow has a turbine wheel (3), which is supported by a shaft (4) and driven at a constant rotational speed, and to which the mass flow (S) is applied axially, and which deflects this mass flow and imparts to it both a radial and a tangential velocity component, the shaft (4) carrying a drive spur gear (8) which engages with an intermediate spur gear (11) which is retained in its position by a force-measuring device (10) and has a second opposed tooth engagement with a driving spur gear (13) driven by a drive motor (12), the shaft (4) being mounted in a rolling bearing (14) whose inner ring (16) carries the shaft (4) and whose outer ring (17) is mounted rotatably in a further rolling bearing (15) and is subjected to an additional drive at a rotational speed which is at least equal to or greater than the rotational speed of the shaft (4). 
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Patent AT-E111384-T1 (AT)
Inventor: MUELLER GOTTFRIED
IPC: B21D47/00
Filed: 1991-11-28
Granted: 1994-09-15
Abstract: The method produces a slatted external air grille for the end of a ventilation conduit etc. A section of sheet steel is cut out, having the dimensions of the finished article, and fold lines (4) forming one side of each slat (3) are stamped in it. Slots extending round the other sides of the slats are then cut or stamped out, and the slats are bent out along the fold lines. Fold lines for a peripheral strip can be stamped at the same time as those for the slats.
Patent AT-E130042-T1 (AT)
Inventor: DANIEL DANIEL SALMAN C O EASTM
IPC: C12Q1/00
Filed: 1991-06-28
Granted: 1995-11-15
Abstract: A method and multilayer analytical element for the determination of catechol and catechol generating substances such as salicylate is described. A series of enzymatic conversions involving tyrosinase is used to convert catechol to o-quinone and the latter to convert a leuco dye to a colored dye.
Patent AT-E108179-T1 (AT)
Inventor: GRIES HEINZ DR
IPC: A61K49/04
Filed: 1991-04-05
Granted: 1994-07-15
Abstract: Compounds of the general formula I <IMAGE>  in which     Z<1> and Z<2> in each case represent a hydrogen atom or the radical  -(CH2)m-(C6H4)q-(O)k-(CH2)n-(C6H4)<SB >l-(O)r-R,  in which     m and n denote the figures 0-20,   k, l, q and r denote the figures 0 and 1 and R denotes a hydrogen atom, an optionally OR<1>-substituted C1-C6-alkyl radical or a CH2COOR<1> group where R<1> denotes a hydrogen atom, a C1-C6-alkyl radical or a benzyl group,   R<2> represents a saturated, unsaturated, straight- or branched-chain or cyclic alkyl group having up to 20 C atoms, aryl group or aralkyl group substituted by a carboxyl group optionally esterified with a C1-C6-alkyl or benzyl radical, or by a sulphone group, R<3> represents a hydrogen atom or a saturated, unsaturated, straight- or branched-chain or cyclic alkyl group having up to 20 C atoms, aryl group or aralkyl group optionally substituted by a carboxyl group which is optionally esterified with a C1-C6-alkyl or benzyl radical, or by a sulphone group, X represents a hydrogen atom and/or a metal ion equivalent of an element of atomic number 21-29, 31, 32, 37-40, 42-44, 49 or 57-83, with the proviso that at least one of the substituents Z<1> and Z<2> represents a hydrogen atom, that - when n and l each represent the figure 0 - k and r do not simultaneously each denote the figure 1 and that, if desired, the radical of the acid groups is present as an ester or amide, and their salts with inorganic and/or organic bases, amino acids or amino acid amides, are useful pharmaceutical agents.y
Patent AT-E173274-T1 (AT)
Inventor: AHERN JANET
IPC: A61K38/00
Filed: 1991-06-20
Granted: 1998-11-15
Abstract: We have modified PE40 toxin by removing at least two of its four cysteine amino acid residues and have formed hybrid molecules containing modified PE40 linked to TGF-alpha and have found that these hybrid molecules have utility in killing bladder cancer cells. A method for recovering highly active hybrid protein produced by transformed cells includes a step of precipitating the protein with a sulphate, usually ammonium sulphate, and purifying in a metal-chelating, usually Cu<2+> chelating, affinity chromatography column. <IMAGE>
Patent AT-E136719-T1 (AT)
Inventor: NAGLER WERNER DIPL-ING
IPC: H04Q3/58
Filed: 1992-01-09
Granted: 1996-04-15
Abstract: The switching state of a change-over device has previously been controlled by a so-called event device. This has the disadvantage that a failure of an event device can result in faulty control of the change-over device. To avoid this, the change-over signal output by the event device to the change-over device is of such a type that the change-over device can carry out the switching to standby automatically when the event device fails. <IMAGE>
Patent AT-E170175-T1 (AT)
Inventor: YAGER RICHARD LELAND
IPC: C07B63/00
Filed: 1992-02-21
Granted: 1998-09-15
Abstract: The present invention provides a process for extracting pyridine- and quinolinedicarboxylic acids from aqueous media. The pyridine- and quinolinedicarboxylic acids are useful in the preparation of herbicidal 2-(2-imidazolin-2-yl)nicotinate and quinoline-3-carboxylate compounds.
Patent AT-E217637-T1 (AT)
Inventor: ALT HELMUT G PROF DR
IPC: C07F7/02
Filed: 1992-07-23
Granted: 2002-06-15
Abstract: Fluorenyl-containing metallocenes are disclosed along with methods for making the metallocenes. Also disclosed are methods for using the metallocenes as polymerization catalysts. In addition, polymers resulting from such polymerizations are disclosed. <IMAGE>
Patent AT-E116905-T1 (AT)
Inventor: SUGIYAMA HIROYUKI C O TORIDE P
IPC: B41F35/00
Filed: 1992-05-21
Granted: 1995-01-15
Abstract: An ink cleaning apparatus for a rotary printing press includes a blade shaft (7), a band member supply roller (9), a take-up roller (8), a hygroscopic band member (11), and a doctor blade (12). The blade shaft is pivotally supported to be parallel to an ink roller (3) near the ink roller. The supply roller and the take-up roller are respectively supported in parallel to the blade shaft. The hygroscopic band member is wound off from the supply roller and taken up by the take-up roller after being brought into contact with the blade shaft. The doctor blade is fixed on the blade shaft. The distal end portion (12a) of the doctor blade is brought into contact with an outer surface of the ink roller upon pivotal movement of the blade shaft in one direction. The flat surface (12c) of the doctor blade which is covered by or wetted with waste liquid is brought into tight contact with the band member upon pivotal movement of the blade shaft in the other direction. <IMAGE>
Patent AT-E156856-T1 (AT)
Inventor: CHANG TIANG-SHING
IPC: A61L9/01
Filed: 1992-10-09
Granted: 1997-08-15
Abstract: A surface erodible controlled releasing, free standing cleaning block for domestic water closets comprises controlled releasing agent, erosion rate modifier, processing aid, acidic chelating agent, colour indicator, density modifier and internal lubricant.
Patent AT-E146993-T1 (AT)
Inventor: GUEVEL GUY
IPC: B21D53/26
Filed: 1992-06-01
Granted: 1997-01-15
Abstract: The invention relates to a method for manufacturing a multiple- groove pulley (2), according to which the metal of the peripheral portion (52) of a flat circular disc (20) is made to flow (plastically deformed) by pushing back the peripheral portion of the disc until a cylindrical flank (8), coaxial with the disc and extending on either side of the latter, is formed and then a series of grooves is formed in the external surface of the flank. In the step consisting in forming the cylindrical flank, at least one radial rim (66) is also formed extending outwards from at least one of the edges of the flank, and then the rim is subjected to a forming operation which is performed either before the groove-forming step or after the latter. The invention also relates to a device for the implementation of the method and a pulley obtained according to the method. <IMAGE>
Patent AT-E136626-T1 (AT)
Inventor: KERNOURS MICHEL
IPC: F04B49/10
Filed: 1992-08-13
Granted: 1996-04-15
Abstract: The control apparatus for the pumping station comprises at least one pump driven by a motor, a sensor for the delivery pressure of the pump or for the level of a volume, and a minimum delivery flow rate sensor for the pump capable of triggering the stopping of the motor. The minimum flow rate sensor 12 is of a type which does not give rise to a substantial head loss when the pump is in normal operation and consists, for example, of an oscillating flap 14 submerged in the delivery duct 1 of the pump and connected to a switch 10% for controlling the motor, and capable of causing this motor to stop. Application to controlling the operation of pumps capable of undergoing abrupt variations in flow rate. <IMAGE>
Patent AT-E136811-T1 (AT)
Inventor: WALLACE SIDNEY
IPC: A61K9/50
Filed: 1991-10-02
Granted: 1996-05-15
Abstract: The present invention relates to a method of preparing microcapsules suitable for encapsulation of therapeutic and diagnostic agents. The capsular coats are prepared from biodegradable polymers. In a particular aspect of the invention, surface charge of the polymeric material is altered by conjugation of an amino acid ester to the polymer, providing targeting to specific tissue cells. Encapsulation of hydrophilic radiodiagnostic agents in 1  mu m capsules provides improved opacification. Encapsulation of cytotoxic agents in 100  mu m capsules is useful in chemoembolization procedures.
Patent AT-E153326-T1 (AT)
Inventor: HUDSON ALICE P
IPC: C05C9/00
Filed: 1992-02-12
Granted: 1997-06-15
Abstract: Mixtures of hydrocarbon waxes and hydrocarbon soluble polymers which have oxygen containing polar groups provide an abrasion resistant sealant coating for sulfur coated urea.
Patent AT-E128118-T1 (AT)
Inventor: BRUNS WILFRIED
IPC: A61K49/04
Filed: 1992-03-19
Granted: 1995-10-15
Abstract: New, highly water soluble, non-ionic, monomer and dimer X-ray contrasting agents having a low osmotic pressure are obtained by introducing methylene groups in the lateral chains of the tri-iodinated benzoic acid or tri-iodinated isophthalic acid. Also disclosed is a process for producing these compounds, according to which a tri-iodinated 5-acyl-amido-2,4,6-isophthalic acid amide or a tri-iodinated 3,5-diacylamido-2,4,6-benzoic acid amide or tri-iodinated 3,5-diacylamido-2,4,6-benzoic acid is reacted with an alkylation agent having the formula X-(CH2?)n?-R?3, in which X is a halogen, a sulfonic acid ester or a usual leaving group.
Patent AT-E201224-T1 (AT)
Inventor: CHITTOFRATI ALBA
IPC: C08G65/32
Filed: 1993-02-16
Granted: 2001-06-15
Abstract: Polishes for metal surfaces, based on dispersions of waxes, fluorinated polymers and perfluoropolyoxyalkylene oils acquire high gloss characteristics combined with improved water-repellency and resistance to soiling of 0.1-5% by weight of at least a cationic emulsifier comprised in the general formula    (I)   R [ L-Q<+> X<-> ]t    where:   R =   a chain of perfluoropolyoxyalkylene units; L =   a divalent organic group; Q =   a polar group; X =   a halogen, or a group of formula    CH3-Phenylene-SO3-  R''SO3-     R'' =   F-(CF2)m-; t =   1 or 2; m =   1-4. The polishes containing the emulsifiers of formula (I) as well as the compounds comprised in said formula are claimed as new products.
Patent AT-E146933-T1 (AT)
Inventor: KRONE BERNARD
IPC: A01B69/00
Filed: 1993-02-19
Granted: 1997-01-15
Abstract: The invention relates to a haymaking machine with at least two rotary rakes (2, 3) supported on the ground via supporting wheels (34), the direction of rotation (R1, R2) of at least one rotary rake (3) preferably being reversible, and with a machine crossmember (1) which is connected at its ends to the rotary rakes (2, 3) and which has a middle part (24), connected to a drawbar (4), and two side members (25, 26), pivotable about respective pivot axes, and is supported to the ground on at least two running wheels (7, 8) via a frame jib (5) and an undercarriage (6), the angular position of the machine crossmember (1) and of the drawbar (4) in relation to the direction of travel (F) being variable, in that different basic alignments of the running wheels (7, 8) relative to the machine crossmember (1) can be set and fixed, and the haymaking machine has very good manoeuvrability. <IMAGE>
Patent AT-E217732-T1 (AT)
Inventor: MUKHERJEE SATYEN
IPC: G11C17/00
Filed: 1985-11-05
Granted: 2002-06-15
Abstract: An electrically erasable programmable memory device which is programmable in the manner of an EPROM and erasable in the manner of an EEPROM. A dielectric layer between the control gate and the floating gate is provided having a high dielectric constant. A thin, uniform gate dielectric layer is provided which demonstrates minimal trapping. Finally, an asymmetrical source/drain junction is provided wherein the source includes a shallow portion and a deeper portion, which deeper portion defines the overlap between the source and the floating gate. In the preferred embodiment the dielectric between the control gate and the floating gate comprises tantalum pentoxide, the thin dielectric layer comprises oxynitride, and the deep diffusion portion of the source comprises phosphorous.
Patent AT-E166355-T1 (AT)
Inventor: EFFLAND RICHARD CHARLES
IPC: A61K31/40
Filed: 1993-07-13
Granted: 1998-06-15
Abstract: This application relates to compounds of the formula I <CHEM> wherein R<1>, R<2>, R<3>, m and n are as defined in the specification which are useful as modulators of neurotransmitter function such as serotonergic and adrenergic, and as such are useful as antidepressants, anxiolytics, atypical antipsychotics, antiemetics, and for the treatment of personality disorders such as obsessive compulsive disorders. Certain of the compounds are also useful as glycine partial agonists. The application relates also to a process for the preparation of the compounds of formula I.
Patent AT-E130298-T1 (AT)
Inventor: PETERSEN UWE DR
IPC: A61K31/47
Filed: 1993-09-13
Granted: 1995-12-15
Abstract: The invention relates to novel quinolone- and naphthyridone carboxylic acid derivatives which are substituted in the 7-position by a 1- (or 5-) aminomethyl-2- (or 3-) oxa-7-azabicyclo[3.3.0]oct-7-yl radical, their salts, processes for their preparation and antibacterial compositions containing these.
Patent AT-E158420-T1 (AT)
Inventor: LIU SAM
IPC: G03B15/05
Filed: 1992-12-23
Granted: 1997-10-15
Abstract: A controller is provided for controlling the operation of a number of lamps used by a photographer to illuminate an object for photographing. The controller is programmed and adjustable to control the lamps to operate a different number of times, at different intervals and some or all together as required.
Patent AT-E156610-T1 (AT)
Inventor: BENADE DANIEL ALAN
IPC: B41J3/407
Filed: 1992-11-18
Granted: 1997-08-15
Abstract: The label generation apparatus of this invention enables the user to define a label of various sizes, shapes and characteristics, wherein each label in a series of labels includes unique indicia that individually identify each label according to any predefined sequence. These labels also contain template fields that vary according to the indicia printed thereon or any other predefined ordering. The label generation apparatus includes a template generation capability that enables the user to define a label format having one or more writable indicia fields. These one or more writable indicia fields can be used to provide each label with individual identifying indicia according to any predetermined sequence. The label generation apparatus also includes an indicia generation capability that produces the individual identification according to various characteristics that are specified by the user of this apparatus.
Patent AT-E166141-T1 (AT)
Inventor: MARTINSSON LARS MARTIN RAINER
IPC: F16B2/12
Filed: 1993-06-09
Granted: 1998-05-15
Abstract: PCT No. PCT/SE93/00512 Sec. 371 Date Feb. 3, 1995 Sec. 102(e) Date Feb. 3, 1995 PCT Filed Jun. 9, 1993 PCT Pub. No. WO93/25821 PCT Pub. Date Dec. 23, 1993A clamping jaw (10) for a clamping device, adapted to be mounted on a profile member (31) is formed by two separate jaw members (11) and a common rear counter support (12) for said members, which is arranged to transmit clamping forces produced by means of clamping bolts (32) to the two jaw members (11). The jaw members (11) and the counter support (12) have cooperating engagement means (13, 15) for placing and holding the jaw members (11) in predetermined positions in relation to the counter support (12). In order to make it possible to adapt the clamping jaw (10) to profile members of different shape and size, the engagement means (13, 15) are arranged to permit each jaw member (11) to be placed and held in a plurality of different positions in relation to the counter support (12).
Patent AT-E139459-T1 (AT)
Inventor: REUTER KARL
IPC: G01N30/60
Filed: 1993-09-17
Granted: 1996-07-15
Abstract: PCT No. PCT/EP93/02583 Sec. 371 Date Mar. 17, 1995 Sec. 102(e) Date Mar. 17, 1995 PCT Filed Sep. 17, 1993 PCT Pub. No. WO94/06532 PCT Pub. Date Mar. 31, 1994A process is described for the separation of a mixture of substances by sorption of the mixture's components on two different sorption agents, which are individually and independently adjustable in their sorption properties, and is performed in a manner by which the mixture of substances to be separated is introduced into a separation chamber between the surfaces of the sorption agents, and in which the separation chamber is occupied by a gap medium, in which the mixture's components can be dissolved and/or dispersed and/or evaporated, while the phases containing the sorption agents move in opposing directions, and the separated components of the mixture held on the sorption agents are recovered after passage through the separation path. This process is characterized in that the separation chamber is formed by at least two or several hollow, concentrically superimposed cylindrical disks ZA and ZB, which are filled with structural elements, and which contain separation media PhA and PhB, consisting of or containing the sorption agents, and that the cylindrical disks ZA and ZB are alternately arranged and move around a common axis in directions opposite to each other, and in that an exchange of the gap medium and hence equilibration of the substances to be separated between the surfaces of the sorption agents occurs.
Patent AT-E274065-T1 (AT)
Inventor: BARD JONATHAN A
IPC: A01K67/027
Filed: 1993-09-24
Granted: 2004-09-15
Abstract: This invention provides an isolated nucleic acid, vectors, transformed mammalian cells and non-human transgenic animals that encode and express normal or mutant alpha 1A adrenergic receptor genes. This invention also provides a protein, antibody directed to the protein and pharmaceutical compounds related to alpha 1A adrenergic receptors. This invention provides nucleic acid probe, antisense oligonucleotide complementary to alpha 1A adrenergic receptor genes. This invention further provides methods for determining ligand binding, detecting expression, drug screening, and treatments for alleviating abnormalities associated with human alpha 1A adrenergic receptors.