baber/WOPTO huggingface dataset:
Patent AT-E253399-T1 (AT)
Inventor: SMALL HAMISH
IPC: G01N30/02
Filed: 1997-12-29
Granted: 2003-11-15
Abstract: A method and apparatus for generating an acid or base eluent in an aqueous stream solely from an ion exchange bed for liquid chromatography of anions or cations and for simultaneously suppressing conductivity of the eluent in the ion exchange bed after chromatographic separation. For a system in which a base is generated for the analysis of anions by ion chromatography, the method uses a bed of cation exchange material with first and second bed sections arranged in series. For anion analysis, the method includes: (a) flowing an aqueous feed stream through the first bed section while applying an electrical potential to form an aqueous eluent stream comprising a cation hydroxide base, (b) flowing a liquid sample stream containing anions to be detected and the eluent through a chromatographic separator portion of said first bed section, to separate said anions to be detected, (c) flowing said aqueous separated anion stream through said second bed section substantially free of anion exchange material and including exchangeable hydronium ions, while applying an electrical potential to convert said base to weakly ionized form, and displacing some of said exchangeable hydronium ions with cations from said base, cations electromigrating from said second bed section to said first bed section in the opposite direction to said aqueous feed stream to replenish exchangeable cations displaced from said first bed in step (a), and (d) flowing said suppressor effluent stream past a detector in which the separated anions in said suppressor effluent are detected.
Patent AT-E269465-T1 (AT)
Inventor: WEBER HUGO
IPC: E04D1/16
Filed: 1998-04-01
Granted: 2004-07-15
Abstract: The cleaning plate (1) has metal particles (4) which are inserted in an upright position in the plate surface (2). They are formed as copper wires or as copper pins, and are surrounded by cavities (6). The cavities are formed by a piston-type impression tool. The cavities are dome-shaped and the metal particles are inserted approximately to half the thickness of the cleaning plate. The metal particles have a grooved or profiled surface and threaded sections.
Patent AT-E231036-T1 (AT)
Inventor: TALLAFUS OTTMAR
IPC: B05B9/00
Filed: 1998-07-01
Granted: 2003-02-15
Abstract: Equipment for fluorinating plastic containers has a fluorinating chamber(1) connected to a pressurised gas reservoir(2) by a feed line(3). A pressure reducer(4) in the feed line(3) is followed in the flow direction by a reducing diaphragm(5).
Patent AT-E221757-T1 (AT)
Inventor: BERGSTROEM NILS GUSTAF
IPC: A61C8/00
Filed: 1993-10-25
Granted: 2002-08-15
Abstract: The present invention relates to a device for determining the correct lengths of standardized components of a dental implant system in situ in the oral cavity. The device comprises an elongate gauge body (1, 2) being provided with circumferential dark bands (10, 18, 19, 20, 21) located at predetermined distances from each other and having pre-determined widths, the areas between said darker bands having a pronouncedly lighter colour, each boundary line between lighter and darker bands corresponding to one specific, standardized component. <IMAGE>
Patent AT-E236037-T1 (AT)
Inventor: STAIGER FREDDY
IPC: B62D3/02
Filed: 1998-10-31
Granted: 2003-04-15
Abstract: The device has two steerable wheels (2A,B). Each wheel is fixed to a rotatable steering element (4A,B) with at least partially curved sections (40A,B,42A,B). The steering elements are forcibly coupled via a coupling element (5), e.g. chain, toothed belt, etc. The partially curved sections have esp. teeth to mesh with the coupling element. A control element (10) engages into the coupling element to transform turning movements of a steering wheel (12) into translatory movements of the coupling element.
Patent AT-E215206-T1 (AT)
Inventor: BUEHN JUERGEN
IPC: A21B3/13
Filed: 1998-11-11
Granted: 2002-04-15
Abstract: The oven baking plate (1) comprises a base with a surrounding edge. The plate has at least one opening (5) which allows the finished product to be poured.
Patent AT-E240853-T1 (AT)
Inventor: POZZO LUIGINO
IPC: B60K7/00
Filed: 1998-11-13
Granted: 2003-06-15
Abstract: Transmission apparatus (T) with integrated braking device (DF), particularly of the type involving a reduction gear transmission system (T) which:     on one side is mounted on the live axle of a drive motor (M) and on the other one the respective driving means such as for instance a wheel or another device to be rotated (R) is mounted, characterised in that the transmission system of said transmission (T), is arranged according to a "Z"-like direct transmission line by means of: a driving pinion (31) keyed to the live axle (2) of said motor (M) on the live axle (X-X); which engages with a bigger wheel (32) which drives the motion to a driven axle (321) on an adjacent parallel axle (y-y) which: on one side is axially connected, by epicyclic reduction (323-324-325) to a keying means (326) to said device to be rotated (R), and on the other one to a boxed coaxial braking device (DF), with an opening and external access axial door (131).   <IMAGE>
Patent AT-E211980-T1 (AT)
Inventor: CARMES FRANCIS
IPC: B61L5/06
Filed: 1998-10-06
Granted: 2002-02-15
Abstract: The motor (1) torque is transmitted through the flange (12) of a hub (11), keyed to the drive-shaft (2), to a plate (14) solidly connected to the torque limiter's input face (15). Flange and plate are connected by three equally spaced balls (16) retained, in holes (18) in the plate and in conical seats (17) in the flange, by a collar (19). A helical spring (20), seated in a grooved nut (21) on the threaded hub end, exerts pressure on the collar, adjustable by rotating the nut. If the torque, though below the limiter setting, exceeds a threshold dependent on this pressure, the balls, expelled from the seats, drive the collar towards the motor. A flange (9) on the collar approaches a proximity sensor (8), operates a contact-initiating an alarm, while torque transmission continues through contact of studs (22) on the plate with the sides of apertures (23) in the flange.
Patent AT-E208220-T1 (AT)
Inventor: DAGENAIS MICHEL
IPC: A63B69/36
Filed: 1998-01-21
Granted: 2001-11-15
Abstract: The present invention discloses a golf training and exercise device capable of restricting a player's body position and movement to follow a rotation plane variably adjustable in three axes while exerting a lateral force against a player's upper body. The present invention comprises an exercise device for guiding pivotal and lateral movement of a player's upper body including a support standard, a positioning arm including means for variable height adjustment mounted to project from the standard, a rotational axle on the positioning arm defining a primary axis of rotation having adjustment means for positioning the axle relative to two additional axes, a yoke for receiving a player's shoulders rotatively secured by the axle to the positioning arm, and a pair of depending arms spaced apart on said yoke for confining a player against the yoke and for exerting a lateral force against a player's shoulders during rotation. Advantageously, the present invention provides a repeatable movement, so that the student or professional can return to the same specific motion from one session to the next. The device can also be used to measure and extend movement flexibility. These exercise movements can also be beneficial to other athletic activity.
Patent AT-E396502-T1 (AT)
Inventor: BAKOWSKI MIETEK
IPC: H01L29/47
Filed: 1998-01-21
Granted: 2008-06-15
Abstract: A semiconductor diode structure with a Schottky junction, wherein a metal contact and a silicon carbide semiconductor layer of a first conducting type form the junction and wherein the edge of the junction exhibits a junction termination divided into a transition belt (TB) having gradually increasing total charge or effective sheet charge density closest to the metal contact and a Junction Termination Extension (JTE) outside the transition belt, the JTE having a charge profile with a stepwise or uniformly deceasing total charge or effective sheet charge density from an initial value to a zero or almost zero total charge at the outermost edge of the termination following a radial direction from the center part of the JTE towards the outermost edge of the termination. The purpose of the transition belt is to reduce the electric field concentration at the edge of the metal contact of the Schottky diode, while the purpose of the junction termination extension is to control the electric field at the periphery of the diode.
Patent AT-E245179-T1 (AT)
Inventor: HAGENS RODGER GRAHAM
IPC: C09J103/00
Filed: 1998-05-04
Granted: 2003-08-15
Abstract: Novel starch-silicate adhesive compositions are disclosed which are of particular advantage in the manufacture of corrugated board. By the controlled combination of starch, alkali silicate and, optionally, caustic soda and borax it has been found possible to produce useable adhesives having much higher levels of solids content than conventional starch-based adhesives, thereby allowing for lowered energy costs in use of the adhesive formulation to manufacture boxboard, as well as improved product quality. The formulation of starch-silicate adhesives according to the invention allows viscosity, rheological characteristics-in particular gelation temperature-and the speed of "green-bond" formation to be controlled and adapted to the requirements of modern high-speed corrugating equipment.
Patent AT-E267031-T1 (AT)
Inventor: SJOEHOLM JOHAN
IPC: F16L29/00
Filed: 1998-07-13
Granted: 2004-06-15
Abstract: A connection device includes a first connecting device and a second connecting device, which are interconnectible for the purpose of transferring an aseptic fluid. The first connecting device includes an injection needle and a protecting sleeve which has an orifice that can be punctured and which at least partially surrounds the needle and is displaceable relative thereto. The second connecting device includes a rubber-like part, which is penetratable by the needle and resealable when the needle is withdrawn.
Patent AT-E212510-T1 (AT)
Inventor: LAMBERTZ BODO W
IPC: A41B11/00
Filed: 1998-08-14
Granted: 2002-02-15
Abstract: The invention relates to a heat-regulating sock (1) with padding in certain areas, worn especially for leisure sports such as jogging, in line skating, skiing and similar. The aim of the invention is to especially provide a means of conducting sweat out of the shoe, to the outside. To this end, the inventive sock has at least one integrated airway (3) extending from the sole (2) to the top of the sock, said airway (3) consisting of heat-regulating netted fabric.
Patent AT-E229866-T1 (AT)
Inventor: KUTSCHKA WERNER
IPC: B23Q5/14
Filed: 1998-09-08
Granted: 2003-01-15
Abstract: The invention relates to a rotary drive for a tool holding device with a shaft for bearing the holding device where the rotary drive performs both machining and milling using a common tool changing device. The inventor has a first hollow shaft (7) arranged concentrically to a shaft (1), the hollow shaft being driven by means of a drive device. Between the shaft (1) and the hollow shaft (7) and engageable and disengageable coupling (15 and 16) is arranged, which can. be operated by relative movement of the shaft (1) and the first hollow shaft (7). Between the shaft (1) and the first hollow shaft (7) a second hollow shaft (12) is arranged to cause such relative axial movement and rotatably bear the shaft (1). The first hollow shaft (7) is rotatably supported in a housing (5). Between the first hollow shaft (7) and the second hollow shaft (12) a gripping device is arranged, which couples with the second hollow shaft (12) when hollow shaft (7) is driven.
Patent AT-E252738-T1 (AT)
Inventor: TAGUCHI TOSHIKI
IPC: G03C7/392
Filed: 1999-01-12
Granted: 2003-11-15
Abstract: There is disclosed a silver halide photographic light-sensitive material which comprises at least a compound of the formula (1) or (2): <CHEM> wherein R1 to R9 each are a hydrogen atom, a halogen atom, or a substituent having 4 or less carbon atoms or an I/O value of 1 or more; but in formula (1), R2 and/or R4, and R5 and/or R9, each are a substituent (a halogen atom or a substituent having 4 or less carbon atoms or an I/O value of 1 or more), except a hydrogen atom; and in formula (2), R4, and R5 and/or R9 each are a substituent (a halogen atom or a substituent having 4 or less carbon atoms or an I/O value of 1 or more), except a hydrogen atom; and when R1 and R2, R3 and R4, R5 and R6, R6 and R7, R7 and R8, and R8 and R9 each are a substituent, except a hydrogen atom, the two of each of the combinations may independently bond together to form a ring. This light-sensitive material is excellent in discrimination and raw stock storability.
Patent AT-E228069-T1 (AT)
Inventor: BERNDES KARL-JOSEF
IPC: B60D1/06
Filed: 1999-02-25
Granted: 2002-12-15
Abstract: The tow hitch has a ball socket (4), operated by a hollow hand grip (2), for connection to a vehicle-mounted ball. A bolt-shaped locking device passes through the grip when the ball socket is in closed position. The device engages almost/ completely play-free on the inner wall of the hand grip facing the ball socket. A manually operated securing part to block hand grip movement, is formed as a ratchet (5) and passes through the grip on its upper side away from the coupling and is pressed inwards for release.
Patent AT-E269329-T1 (AT)
Inventor: MAKOVEC FRANCESCO
IPC: C07D451/02
Filed: 1999-10-12
Granted: 2004-07-15
Abstract: Novel basic derivatives of benzÄeÜisoindol-1-ones and pyrroloÄ3,4-cÜquinolin-1-ones which can be represented by the general formula (I) indicated below are described: <CHEM>  in which     X is CH or N, R is H, Cl or OR1 in which R1 is H or an alkyl group having from 1 to 3 carbon atoms, Het is the 3-endotropyl group (that is, the 8-methyl-8-azadicycloÄ3.2.1Üoct-3-yl group) or the 3-quinuclidyl group (that is, the 1-azadicycloÄ2.2.2Üoct-3-yl group); these compounds have been found to be potent and selective antagonists of the 5-HT3 serotonin-like receptor and can therefore be used, for example, as anti-emetics as well as in various pathological conditions of the central nervous system, and as antitussives.
Patent AT-E383663-T1 (AT)
Inventor: KOBAYASHI KEIICHIRO
IPC: H01L43/10
Filed: 1999-03-26
Granted: 2008-01-15
Abstract: A magnetoresistor with an ordered double perovskite structure is an oxide crystal which has an ordered double perovskite crystal structure represented by the general formula of A2BB'O6, wherein A stands for Sr atoms, B for Fe atoms and B' for Mo or Re atoms and wherein the Fe atoms and the Mo or Re atoms are alternately arranged and which exhibits negative magnetoresistive characteristics. <IMAGE>
Patent AT-E285723-T1 (AT)
Inventor: WOLZ STEFAN
IPC: A61C5/06
Filed: 1999-01-14
Granted: 2005-01-15
Abstract: The method involves placing a foil (6) with a slip on a stump (3) of a working model. The slip is burnt off from the foil after removal from the working model. Alternatively the stump can be coated with a separating agent which is liquid at temp. above 45 degrees and has the consistency of lipstick at room temp. The separation medium has a slip and the material is burnt off after separation from the model. In both cases the stump is fixed onto a rotating shaft during application of the slip and after burning the resulting rough product, esp. in the form of a cap, is infiltrated with glass. An independent claim is also included for an arrangement for producing entirely ceramic inlays, crowns, bridges, partial bridges and frames for dental implants or superstructures.
Patent AT-E295933-T1 (AT)
Inventor: KAWAMOTO SHIRO
IPC: F01M9/06
Filed: 1999-03-05
Granted: 2005-06-15
Abstract: A portable, operator-carried power tool having an implement supported on frame, and a lightweight, four-stroke, engine drivably connected to the implement. The engine has a crankshaft situated in a crankshaft housing and a cylinder block secured to the housing, the crankshaft being provided with a crankcase ventilation passage extending between the crankcase and an outlet end in communication with an air/fuel induction passage. A passage establishes communication between the interior of the crankcase and the valve chamber through a cam and cam gear region of the cylinder block. An oil mist generator is connected drivably to the crankshaft for agitating liquid oil in the crankcase to establish a lubricating oil mist. The crankcase, cam region and valve chamber form a containment whereby oil mist is distributed throughout the engine during operation regardless of angular orientation.
Patent AT-E224832-T1 (AT)
Inventor: BAVARESCO ROBERTO JOSE
IPC: B62J1/00
Filed: 1999-02-18
Granted: 2002-10-15
Abstract: The invention realizes a saddle (1) for bicycles including two separate seats (2, 3) supported by a supporting unit (4) fixed to the bicycle frame. Each one of said seats (2, 3) includes at least a first part (2', 3'), fixed with respect to said supporting unit (4) and at least a second part (2'', 3''), movable with respect to said first part (2', 3'). Said second part (2'', 3'') is revolvingly connected to a gudgeon (10, 11) defining an axis (10a, 11a) substantially horizontal placed substantially orthogonally to the advancement direction (6) of the bicycle.
Patent AT-E349305-T1 (AT)
Inventor: SCHEDLBAUER KARL
IPC: B27N3/28
Filed: 1999-03-23
Granted: 2007-01-15
Abstract: The invention relates to extrusion profiles and extrusion tubular profiles made of small parts with or without bonding agents which do not or which slightly flow under compression. During production, compression is generated by pressing spirals. According to the invention, a spiral is used whose transport path enlarges up to the end thereof which is located on the extruded section side. Control of the compression can additionally be improved in an advantageous manner by changing the insertion depth of the spindle or of a mandrel into the extruded section. The mixture from idling is prevented from rotaring the spirals are prevented from turning by the cross-section of the mandrel and by the gaps which expand in the direction of pressing and which are situated between the pressing spirals. The insertion depth of the spirals, worms or mandrel is preferably computer controlled in order to limit compression.
Patent AT-E354438-T1 (AT)
Inventor: FRITZ HANS-G
IPC: B01D53/02
Filed: 1999-03-31
Granted: 2007-03-15
Abstract: A shaped zeolite-containing body, e.g., zeolite-containing monoliths, having high compressive strength is prepared from a particular class of siloxane-based binders in combination with zeolite, plasticizing agent, and methylcellulose. It has been discovered that when using the particular class of siloxane binder with the aforementioned components, the body formed therefrom can be processed and calcined at temperatures below 300° C., thereby reducing costs typically seen with other processes for preparing shaped materials containing zeolite. The shaped bodies of this invention have been shown to have compressive strengths of at least 20 N/mm2 or more.
Patent AT-E245292-T1 (AT)
Inventor: DETTLOFF WAYNE D
IPC: G06K7/00
Filed: 1999-05-17
Granted: 2003-08-15
Abstract: An array of in-phase current loops are disposed adjacent to one another to define a surface and to define a virtual current loop at a periphery of the surface that produces a same direction virtual current while current in adjacent portions of adjacent current loops flows in opposite directions, to thereby wirelessly project power from the surface. It has been found according to the invention that the array of in-phase current loops that are disposed adjacent to one another to define a surface and to define a virtual current loop at a periphery of the surface that produces a same direction virtual current while current in adjacent portions of adjacent current loops flows in opposite directions, can provide acceptable power to RFID tags, while reducing the risk of violating regulatory constraints. A plurality of arrays of in-phase current loops also may be provided. The multiple arrays of in-phase current loops are disposed adjacent to one another to define a surface. Each array of in-phase current loops may be configured as was described above. N-ary tree traversals, push and pop commands and/or warp commands also may be used to efficiently identify tags.
Patent AT-E310027-T1 (AT)
Inventor: ARTHUR SAMUEL DAVID
IPC: C08F4/26
Filed: 1999-05-26
Granted: 2005-12-15
Abstract: The molecular weight of polyolefins produced using selected late transition metal complexes of bidentate ligands may be lowered by carrying out the polymerization in the presence of hydrogen, a selected silane, or CBr4.
Patent AT-E386052-T1 (AT)
Inventor: ROSS REYNOLDS
IPC: A23C9/123
Filed: 1999-06-22
Granted: 2008-03-15
Abstract: The production of a spray-dried bacteriocin lacticin 3147 powder is described. The powder is shown to have effective anti-microbial activity in a range of foodstuffs, namely infant milk formulations, powdered soup, yoghurt and cottage cheese. Increased anti-microbial activity was demonstrated when the lacticin 3147 powder was used in conjunction with increased hydrostatic pressure. The process comprises: inoculating a medium with a lacticin 3147-producing strain of bacteria, fermenting the inoculated medium, adjusting the pH of the fermentation to 6.3-6.7, inactivating the bacterial fermentate and evaporating the fermentate.
Patent AT-E225140-T1 (AT)
Inventor: MONTESINOS ALONSO VICENTE
IPC: A47H5/032
Filed: 1999-06-17
Granted: 2002-10-15
Abstract: The unit is installed by suspending it at the end of the cord of actuation of the curtain and has a main actuation pulley which is set in motion by a motor and is activated by a distance-control unit; the main pulley may have mounted thereon secondary pulleys and has means for displacing a curtain actuation cord; it is comprised of a body of a weight sufficient to maintain a tension in the actuation cord, and a motor to actuate said cord; a signal receiver circuit intended to receive a signal proceeding from a distance control in order to activate the curtain by using saving circuit intended to save energy turing the period of time when no signal is received; supply means through a battery which also forms part of the weight intended to maintain some tension in the cord and internal or external circuit for recharging the battery. Application to the fabrication of motors for the actuation of curtains. <IMAGE>
Patent AT-E236092-T1 (AT)
Inventor: KNOBLOCH MICHAEL
IPC: C02F1/24
Filed: 1999-07-02
Granted: 2003-04-15
Abstract: The invention relates to a method and installation for treating waste water from oil seed and cereal processing, especially olive oil mill waste water (OMW), guaranteeing a substantial reduction of environmentally damaging waste water ingredients while taking economic factors into account. The aim of the invention is to develop a method and system designed to treat olive oil mill waste water, whereby higher physical, chemical, biochemical and biological elimination rates can be achieved using the material and energy potential of the OMW while taking economic aspects into account. The installation needs to be able to operate at short notice due to the amounts of seasonal waste. In the inventive method and installation thus disclosed, the fresh waste water is pre-treated by subjecting it to acidification with biogenic flocculation and separation of solid particles. The pre-treated waste water is then anaerobically and mesophilically processed using a carrier-bound biomass suspension, whereby fixing occurs using moving bed biofilm biology with cylindrical hollow bodies acting as a carrier material and the biogas thus arising, in addition to the sludge thus occurring, is removed.