baber/WOPTO huggingface dataset:
Patent AT-E216438-T1 (AT)
Inventor: MANCIA FRANCO
IPC: C23G1/36
Filed: 1998-02-25
Granted: 2002-05-15
Abstract: A method for pickling products in a metal alloy containing iron, and products in titanium and alloys thereof, in the absence of nitric acid as an oxidizing agent, and for the recovery of the exhausted solutions, characterized in that the recovery of the exhausted solutions deriving from pickling comprises the following steps: sending of the pickling solution, both as catholyte and as anolyte, in an electro-chemical cell optionally of the membrane type to separate the Fe2+ (or Ti2+) ions to be disposed of, from the Fe3+ (or of the Ti3+ and Ti4+) ions to be recovered, obtained by reduction at the cathode of the Fe3+ ions which are in the catholyte to Fe2+ (or of the Ti3+ and Ti4+ ions to Ti2+) and of oxidation at the anode Fe2+ (or Ti2+) ions which are in the anolyte to Fe3+ (to Ti3+ and Ti4+); treating the catholytic solution coming out of the cell and enriched in Fe2+ (or Ti2+) ions as to allow the separation in two phases, a first phase containing the metal canions Fe2+, Cr3+, Ni2+ (or Ti2+) to be disposed of and a second liquid phase deprived of said metal cations to be sent in the pickling bath; and sending the anolytic solution, coming out of the cell and enriched in Fe3+ ions (or Ti3+ or Ti4+), in the pickling bath. It is also the object of the present invention an apparatus thereof.
Patent AT-E310636-T1 (AT)
Inventor: MUELLER WILLIAM
IPC: B29C65/00
Filed: 1998-03-03
Granted: 2005-12-15
Abstract: Automatic process control of the optical disc bonding process is achieved by tacking the adhesive and deforming the composite prior to final bonding. A separator chuck is used to maintain the separation of the disc halves through tack curing and a disc deforming jig is used during final bonding to compensate for any tendency of the disc halves to deform during the bonding operation.
Patent AT-E228524-T1 (AT)
Inventor: BERNARD JEAN-MARIE
IPC: C07F9/09
Filed: 1998-03-02
Granted: 2002-12-15
Abstract: The invention concerns a compound of formula (I)in which m is to 0 or 1 Iso is the (poly)isocyanate radical (after elimination of an isocyanate function); R10 is selected among: a negative charge; a hydrocarbon-based radical (i.e. a residue containing hydrogen and carbon atoms) having a carbon as it binding point [i.e. the atom carrying the open bond ]; R11 is selected among: a negative charge. The invention is applicable to organic synthesis.
Patent AT-E252327-T1 (AT)
Inventor: JANK RUEDIGER
IPC: A23L3/3418
Filed: 1998-02-24
Granted: 2003-11-15
Abstract: The invention relates to a method and a device for preserving capillary porous products, especially baked products, by processing them with at least one inert gas. According to the invention, the products to be processed are introduced into an atmosphere of inert gas at a heightened temperature at which the water present in the capillaries can be found in the form of vapour. The products are then cooled in the atmosphere of inert gas which is conducted during the process in such a way that the water vapour is condensed into the products, the inert gas is adsorbed by the low pressure that arises and the humidity from the products to be treated can be absorbed. The products can be packed gas-tight in the inert gas atmosphere once they have cooled down to a set temperature at which the humidity has been sufficiently removed from them and the pores and the capillaries have adsorbed inert gas.
Patent AT-E213203-T1 (AT)
Inventor: SILC MILAN
IPC: B32B5/18
Filed: 1998-04-23
Granted: 2002-02-15
Abstract: A refractory stratified slab (1), composed in particular of three layers, has a central layer (3) made of glued, inorganic expanded materials associated with inorganic fibrous fillers. Outer layers shaped as slabs (2, 2) are arranged on both sides of the central layer (3) and composed of at least two layers of glued expanded materials separated by a continuous, flat reinforcement layer (5) which is highly resistant to mechanical stresses. The refractory stratified slab can be used for the interior of buildings and ships.
Patent AT-E233138-T1 (AT)
Inventor: CARLSSON PERVI
IPC: B21D28/28
Filed: 1998-06-02
Granted: 2003-03-15
Abstract: The invention relates to a method of punching one or more holes in a two-wall workpiece having mutually facing walls where one or more holes is/are to be punched in at least one wall. According to the method, there is inserted in the space between the walls a punch die that has a thickness corresponding essentially to the distance between the walls. The die includes one or more punch cavities. A punch tool having one or more punches is activated on the ouside of the wall subsequent to having moved the punch die to a position in which a punch cavity is located opposite its respective punch. The invention also relates to a punch die (8) for use when carrying out the method. The punch die (8) includes one or more punch cavities (7) and is adapted for insertion into the space between the wall (2, 3) of the two-wall workpiece (1).
Patent AT-E253599-T1 (AT)
Inventor: RAZAVI ABBAS
IPC: C08L23/00
Filed: 1998-05-26
Granted: 2003-11-15
Abstract: A process for the preparation of polyolefins having a bi- or multimodal molecular weight distribution which comprises:   (i) contacting olefin monomer and a first co-reactant with a catalyst system in a first reaction zone under first polymerisation conditions to produce a product comprising a first polyolefin having a first molecular weight and distribution; and (ii) contacting olefin monomer and a second co-reactant with a catalyst system in a second reaction zone under second polymerisation conditions to produce a second polyolefin having a second molecular weight distribution different from the first molecular weight distribution; wherein the first and second polyolefins are mixed together, wherein one of the co-reactants is hydrogen and the other is a comonomer selected from butene, methylpentene, hexene or octene, and wherein each catalyst system comprises (a) a metallocene catalyst component comprising a bis tetrahydroindenyl compound of the general formula (IndH4)2R''MQ2 in which each Ind is the same or different and is indenyl or substituted indenyl, R'' is a bridge which comprises a C1-C4 alkylene radical, a dialkyl germanium or silicon or siloxane, or an alkyl phosphine or amine radical, which bridge is substituted or unsubstitued, M is a Group IV metal or vanadium and each Q is hydrocarbyl having 1 to 20 carbon atoms or halogen; and (b) a cocatalyst which activates the catalyst component.
Patent AT-E321035-T1 (AT)
Inventor: SUGAWARA YUJI
IPC: C07D405/06
Filed: 1998-09-25
Granted: 2006-04-15
Abstract: The present invention relates to cyclic ketones represented by the following formula <CHEM> and to drugs in which an effective component is such a cyclic ketone or a pharmacologically acceptable salt thereof. The cyclic ketones of the present invention encourage the production of blood platelets, leukocytes and erythrocytes, and can be employed in the prevention or treatment of cytopaenia brought about by cancer chemotherapy, radiotherapy or drug therapy, or by immunological abnormality, anaemia and the like.
Patent AT-E348812-T1 (AT)
Inventor: DEN HARTOG JACOBUS A J
IPC: A61K31/4375
Filed: 1998-09-07
Granted: 2007-01-15
Abstract: The present invention relates to novel compounds, to a method for the preparation of these novel compounds, to pharmaceutical compositions containing one or more of these compounds as an active component and to methods of using these in the treatment of stress-related disorders.
Patent AT-E381051-T1 (AT)
Inventor: MANNING TROY
IPC: G06F1/12
Filed: 1998-10-13
Granted: 2007-12-15
Abstract: A coupling circuit for coupling a first signal generated in a first circuit operating in a first clock domain to a second circuit operating in a second clock domain. The coupling circuit includes a first gate for coupling the first signal to a first logic circuit unless the coupling circuit has already applied a signal to the second circuit. The first logic circuit includes a pair of second gates that are enabled by respective rising and falling edges of the first clock signal. Thus, each of the second gates generates an output signal on respective transitions of the first clock signal as long as the first gate is coupling the first signal to the first logic circuit. The first logic circuit also includes a pair of latches coupled to respective outputs of the second gates. Each of the latches is set by its respective second gate generating the output signal. The second logic gates are coupled to a second logic circuit having a pair of third gates that are enabled by respective rising and falling edges of the second clock signal. Thus, each of the second gates generates an output signal on respective transitions of the second clock signal if the latch to which it is connected is generating an output signal. The output signal is also used as the reset signal to disable the first gate and reset the latches. Since the output signal is generated on the first transition of the first clock signal after the first signal is applied to the coupling circuit, the coupling circuit generates a single output signal that is synchronized to the second clock signal.
Patent AT-E254327-T1 (AT)
Inventor: JANEK GABOR
IPC: G06F3/16
Filed: 1998-12-14
Granted: 2003-11-15
Abstract: In a product including a speech recognition device for controlling at least one processing unit while using a command lexicon containing commands which depends as regards its contents on an activated operating state of a processing unit and which speech recognition device includes a command lexicon memory in which commands of the command lexicon can be stored in the form of command information and identification information assigned to the latter, and which speech recognition device includes speech recognition means for detecting command information-contained in speech information representing a spoken command-and delivers command information to the at least one processing unit, generating means are provided which are arranged for generating-after an operating state of a processing unit has been activated-which may be effected with the aid of command information detected in a spoken command-a command lexicon assigned to only this one activated operating state and for storing this command lexicon in the command lexicon memory.
Patent AT-E331298-T1 (AT)
Inventor: BUI-LE GIAO QUYNH
IPC: H01L21/302
Filed: 1998-12-11
Granted: 2006-07-15
Abstract: A method for etching a substrate having thereon a silicon dioxide-containing layer disposed above a TiN layer is disclosed. The method includes positioning the substrate in the plasma processing chamber. There is also included flowing an etchant source gas that includes CO, CHF3, neon and N2 into the plasma processing chamber. Further, there is included forming a plasma out of the etchant source gas within the plasma processing chamber to cause etching of the silicon-dioxide-containing layer.
Patent AT-E220706-T1 (AT)
Inventor: ANDERSON JEFFREY L
IPC: C08G81/02
Filed: 1998-11-12
Granted: 2002-08-15
Abstract: A solvent based composition containing a non-aqueous solvent and a substantially non-gelled polymeric composition is disclosed. The polymeric composition comprises the reaction product of an A polymer which is an addition polymer having 3.5 or more reactive functional groups per polymer chain and a B polymer having about 2 to about 3 functional groups per polymer chain that are co-reactive with the reactive functional groups of the A polymer. The solvent based composition includes coatings, adhesives, inks, primers, overprint varnishes and the like.
Patent AT-E241750-T1 (AT)
Inventor: KAISER NORBERT
IPC: E05F15/16
Filed: 1999-01-23
Granted: 2003-06-15
Abstract: The garage door is opened and closed by an electric motor driving a chain which runs through a guide rail the position of which may be adjusted axially. The unit also incorporates a pressure spring which operates axially between the movable rail and end-stop, tensioning the chain-roller and chain.
Patent AT-E221484-T1 (AT)
Inventor: GREENWOOD CHRISTOPHER JOHN
IPC: B62D5/00
Filed: 1995-11-20
Granted: 2002-08-15
Abstract: A transmission having a power input (100) and output (102) which are co-axial along the same axis of rotation comprises a toroidal drive (104) having two traction disks (7a) with at least one reaction path therebetween and a co-axial drive (106) having a planetary carrier (30) rotating around the axis of rotation and forming part of at least one reaction path between said disks (7a). <IMAGE>
Patent AT-E272848-T1 (AT)
Inventor: EBINGER KLAUS
IPC: G01V3/15
Filed: 1999-05-21
Granted: 2004-08-15
Abstract: The hand-held probe (10), in which the electronic components are contained in the holding tube (2), includes a piezo-electric acoustic signal transmitter (4) coaxial with the tube and a resonance box for the soundwaves produced. The sound waves are emitted through a side outlet (6), which simultaneously forms a take-up recess for a tuner (8). The resonance box is designed to amplify signals within a chosen frequency range. Use - With test equipment including low-frequency receiver.
Patent AT-E266546-T1 (AT)
Inventor: RICHTER HERBERT
IPC: B60R7/04
Filed: 1999-05-31
Granted: 2004-05-15
Abstract: The system consists of a bracket (1) with an opening at one end and a pivoted hook (3) at the other end. The hook is connected to the bracket via a joint with a bar (5), which passes through an aperture in the bracket. There may be a hook on either side of the bracket, and the length of the bars is the same as or longer than the distance between two upright bars of a head restraint.
Patent AT-E262099-T1 (AT)
Inventor: CHRISTENSEN FLEMMING L
IPC: B28B7/36
Filed: 1999-06-18
Granted: 2004-04-15
Abstract: The fleece layer (12) is bonded to the shuttering member with a pressure sensitive adhesive layer. An Independent claim is made for a method for manufacturing the concrete shuttering in which the surface of the shuttering (10) is sprayed with the pressure sensitive adhesive and the latter is left to dry until tacky before a fleece strip (12) is applied with the edges parallel to the shuttering. Preferred Features: The fleece comprises a fine pore filter layer (14) and a coarse pore draining layer (16).
Patent AT-E228935-T1 (AT)
Inventor: IIJIMA TAKASHI
IPC: B41F31/08
Filed: 1999-10-04
Granted: 2002-12-15
Abstract: It was difficult to precisely adjust the distance between an outer circumferential surface of a fountain roller F and an ink supplying surface 53 of an ink rail 1.  To solve this problem, an ink rail 1 for a printing press has an ink rail body 5 having an ink supplying surface 53 constructed by a concave curved surface able to be opposed to the outer circumferential surface of the fountain roller F at a suitable distance C; an inclination member 4 arranged on a lower face of the ink rail body 5 and having an angle of inclination a between upper and lower faces of the inclination member and an inclining direction set to a transversal direction of the ink rail body 5; a pedestal 3 for supporting the inclination member 4; a supporting member 2 for supporting the pedestal 3; first adjusting means 6 capable of moving the ink supplying surface 53 in a thickness direction of the inclination member 4 with respect to the outer circumferential surface of the fountain roller F; and second adjusting means 7 capable of moving the ink supplying surface 53 in a direction perpendicular to a moving direction provided by the first adjusting means with respect to the outer circumferential surface of the fountain roller F. The distance between the outer circumferential surface of the fountain roller F and the ink supplying surface 53 can be adjusted.  <IMAGE>
Patent AT-E234890-T1 (AT)
Inventor: BOINOWITZ TAMMO DR
IPC: C08G18/22
Filed: 1999-12-08
Granted: 2003-04-15
Abstract: The use of (aqueous or organic solvent solutions of) metal salts of ricinoleic acid in the preparation of polyurethanes is claimed.
Patent AT-E263904-T1 (AT)
Inventor: LEONI ROBERTO
IPC: E06B9/06
Filed: 1999-08-04
Granted: 2004-04-15
Abstract: The present invention relates to a modular upright for building structures and a sliding safety grille which can be obtained by assembling these uprights. In a preferred embodiment, the modular upright (10) comprises a pair of anti-cutting reinforcing elements (1) which are lined by U-shaped modular elements (3) alternating with joining elements (2) and fastened together by at least one antipulling element (6) sliding vertically between two joining elements (2), in the space between the surface of the reinforcing elements (1) and the U-shaped modular elements (3). <IMAGE>
Patent AT-E215812-T1 (AT)
Inventor: SIMON PASCAL
IPC: A61K8/00
Filed: 1999-08-31
Granted: 2002-04-15
Abstract: Use of a combination of natural or synthetic film-forming polymers which cause retraction of the stratum corneum when applied from aqueous solution and a dendritic polyester type polymer with terminal hydroxy groups in the preparation of cosmetic anti-wrinkle preparations. Cosmetic or dermatological anti-wrinkle preparations comprising, in a suitable medium, a combination of (a) a dispersion of a polymeric film-forming system comprising at least one natural and/or synthetic polymer capable of forming a film permeable to water vapor with a Young's modulus of 10<8> to 10<10> N/m<2>, and producing, after application at a concentration of 7 % in water and drying, a retraction of isolated stratum corneum of greater than 1 % at 30 degrees C and 40 % relative humidity, and (b) a dendritic polymer of the polyester type with terminal OH functions.
Patent AT-E291141-T1 (AT)
Inventor: HUSSON DANIEL
IPC: E01F9/65
Filed: 1999-07-27
Granted: 2005-04-15
Abstract: The assembly collar has a part (1) for mounting on a support post with a drilling (2) of corresponding diameter to that of the post. There is a cut-out (3) in a longitudinal median plane perpendicular to the drilling axis allowing its fitting in a corresponding cut-out of a corresponding collar. The collar has a tubular cavity (4). The collar is in two independent halves connected together when in service by a camping screw or bolt (5).
Patent AT-E382296-T1 (AT)
Inventor: TSUJI KOICHIRO
IPC: A61B17/00
Filed: 1999-02-10
Granted: 2008-01-15
Abstract: A bone fixing pin comprising a pin body section (2) made of poly-L-lactic acid and a metal drilling section (3) joined to the pin body section (2) and having at the free end a drill (4), wherein at least the pin body section (2), preferably both the body section (2) and the drilling section (3) are formed in a columnar shape having the same diameter along the entire lengths thereof, whereby the pin can be pushed into (embedded in) a bone piece to be fixed simply and smoothly without any loosening after the embedding. The embedded pin body section (2) made of poly-L-lactic acid is absorbed and vanishes in the organism after synotosis. <IMAGE>
Patent AT-E305590-T1 (AT)
Inventor: WANG LUPING
IPC: C23C14/24
Filed: 1999-04-28
Granted: 2005-10-15
Abstract: A fluid storage and dispensing system (10) comprising a vessel (12) for holding a fluid (17) at a desired pressure. The vessel has a pressure regulator (26) set at a predetermined pressure. The regulator may be interiorly or exteriorly positioned, single-staged or multi-staged, and is associated with a port of the vessel. A dispensing assembly, e.g. including a flow control means such as a valve (20), is arranged in gas/vapor flow communication with the regulator (26), whereby the opening of the valve effects dispensing of gas/vapor from the vessel (12). The fluid in the vessel may be constituted by a liquid that is confined in the vessel at a pressure in excess of its liquefaction pressure at prevailing temperature conditions, e.g. ambient (room) temperature.
Patent AT-E353597-T1 (AT)
Inventor: NEZHAT CAMRAN
IPC: A61B18/12
Filed: 1999-04-30
Granted: 2007-03-15
Abstract: A bipolar surgical device includes a pair of actuable jaws. A first electrode member which usually includes a line of electrically coupled tissue penetrating elements is formed on one of the jaws, and a second electrode member which usually includes a line of electrically coupled tissue penetrating elements is formed on the same or the other jaw. The electrode members are laterally spaced-apart and arranged in a parallel, usually linear manner so that the lateral distance therebetween remains generally constant. In operation, tissue may be grasped between the jaws so that the electrode members contact and/or the tissue penetrating elements enter into the tissue. By energizing the electrode members at opposite polarities using a high frequency energy source, tissue between the jaws will be heated, coagulated, and/or necrosed, while heating of tissue outside of the lines will be minimized.
Patent AT-E246147-T1 (AT)
Inventor: HAYDEN RICHARD A
IPC: B01J20/20
Filed: 1999-05-05
Granted: 2003-08-15
Abstract: A carbonaceous char is provided having a reduced inherent carbon catalytic activity. The char is derived from one or more of the following: wood, nutshell, fruitstone, peat, lignite, sub-bituminous coal, bituminous coal, semi-anthracite coal, anthracite coal and organic polymers, and has an inherent or "MOD 12" t-¾ time equal to or greater than 125 minutes or a maximum delta T less than or equal to 20° C. The MOD 12 t-¾ time is equal to the elapsed time required for 0.250 grams of said carbonaceous char, pulverized, to decompose from ambient temperature and under adiabatic conditions three-fourths of 0.42 moles of hydrogen peroxide contained in 150 mL of an aqueous solution containing a buffer having a pH of about 12. The maximum delta T is the absolute temperature difference between ambient temperature and the maximum temperature achieved by the hydrogen peroxide decomposition wherein the carbonaceous char has been inertly calcined at temperatures above 700° C. and cooled to ambient temperature under inert conditions prior to measurement of the MOD 12 t-¾ time and the maximum delta T.
Patent AT-E254006-T1 (AT)
Inventor: SESEKE-KOYRO ULRICH
IPC: B23K1/00
Filed: 1999-03-23
Granted: 2003-11-15
Abstract: Components made of aluminum and aluminum alloys can be brazed at temperatures of up to 600° C. using a fluxing agent composed of alkali fluorozincate or alkali fluoride/zinc fluoride mixtures. Other fluxing agents, for example those composed of potassium fluoroaluminate can be used in addition. Alkali fluorozincate fluxing agents, especially potassium and cesium fluorozincate fluxing agents, act not only as a fluxing agent but also improve the surface quality since zinc and alkali fluoroaluminates are deposited on the surface of the components. The invention also relates to new fluxing agents containing alkali metal fluorozincates.
Patent AT-E225244-T1 (AT)
Inventor: TYLOR GLENN
IPC: B29C45/30
Filed: 1999-03-25
Granted: 2002-10-15
Abstract: An injection unit for injecting plastic into a cavity of a mold includes an injecting device connectable between an extrusion die and the mold. The injecting device includes a mouth having a plurality of openings that is insertable into the mold so that the plastic flows through the plural holes into the mold. A drive is connectable to at least a portion of the injecting device for rotating the mouth portion and the plural opening of the injecting device about a central axis as the plastic flows through the holes into the mold.
Patent AT-E238533-T1 (AT)
Inventor: PAGAN DURAN JESUS
IPC: F28F19/00
Filed: 1999-07-16
Granted: 2003-05-15
Abstract: A heat exchanger assembly comprises a tubular casing (1) housing product conduit pipe (8) and a rod (14) extending through each pipe (8). The rod (14) being reciprocatingly moveable along the pipe (8) and having a scraping means (15) projecting from it such that upon reciprocation of the rod (14) within the pipe (8) the scraping means (15) will scrape product residues from the inner walls of the product conduit (8), allowing improved heat transfer to be achieved whilst the assembly continues to operate.