baber/WOPTO huggingface dataset:
Patent AT-E197519-T1 (AT)
Inventor: MC FARLANE GLEN
IPC: H01R13/639
Filed: 1997-04-30
Granted: 2000-11-11
Abstract: A connector unit 1 comprises a latching shell 3 having three peripheral resilient tongues 4 at substantially 120 DEG  from one another each bearing an outwardly projecting latch 5. A catching sleeve 28 also arranged in the connector unit 1 has three peripheral arms 30 at substantially 120 DEG  from one another each provided with an inner latch catching groove 31. The peripheral arms 30 of the catching sleeve 28 are located angularly between the resilient tongues 4 of the latching shell 3, whereby the latches 5 are circumferentially alternating with the latch catching grooves 31. <IMAGE>
Patent AT-E257467-T1 (AT)
Inventor: BETHELL DONALD
IPC: B01J29/14
Filed: 1997-09-11
Granted: 2004-01-15
Abstract: Production of aziridines comprising reacting an ethylenically unsaturated compound, such as styrene or methyl cinnamate, with a nitrene donor, such as (N-(p-tolylsulphonyl) imino) phenyliodinane in the presence of an acidic zeolitic material having a pore size large enough for the reactants to enter, and the aziridination product to leave, the zeolite supercage, said zeolite having been impregnated, or preferably exchanged, with ions of at least one metal selected from Groups VIA, VIIA, VIII, IB and IIB of the 4th to the 6th periods of the Periodic Table. The metal is preferably copper and the zeolite is preferably zeolite Y. Asymmetric aziridines may be made by treating the catalyst with a chiral modifier such as a 4,4'-disubstituted bis(oxazoline) before contact with the nitrene donor.
Patent AT-E212512-T1 (AT)
Inventor: CABANIS LOUIS
IPC: A43B5/16
Filed: 1997-11-04
Granted: 2002-02-15
Abstract: Assembly comprises creating a first sub-assembly by joining together an upper (11) which is at least partially supple and an inner sole (13) using nails (15), and then making a second sub-assembly by adding an outer sole (2), which is fixed in place by rivets (18). The second sub-assembly is then joined to the rigid frame (1) by nuts and bolts (5a, 5b). The second sub-assembly can be adjusted relative to the frame by means of a transverse elongated slot (1b) for the front bolt.
Patent AT-E193405-T1 (AT)
Inventor: DE JONG PAULUS CORNELIS
IPC: H03F3/45
Filed: 1997-03-24
Granted: 2000-06-15
Abstract: PCT No. PCT/NL97/00148 Sec. 371 Date Dec. 10, 1998 Sec. 102(e) Date Dec. 10, 1998 PCT Filed Mar. 24, 1997 PCT Pub. No. WO97/36371 PCT Pub. Date Oct. 2, 1997An instrumentation amplifier for absolute voltage amplification having a balanced voltage inlet and a balanced voltage outlet. The voltage inlet is coupled to first amplification units having a very high open-loop gain, and which is further coupled with a feedback network provided between the outputs and second inputs of the amplification units.
Patent AT-E225299-T1 (AT)
Inventor: AHVENAINEN RAIJA
IPC: B65D85/50
Filed: 1997-11-07
Granted: 2002-10-15
Abstract: Package (1) for decayable foodstuffs (2), consisting of a package material (3) and forming a mainly closed package space (4) and a mainly closed indicator space (5) for an indicator (6). The indicator space (5) forms an exterior wall (8) adjoining the environment (7) and made of a material (9) with a controllable gas permeability so that gas can penetrate through the exterior wall into the indicator space in a controlled manner as the package (1) is ageing, so that the indicator (6) will indicate the entry of gas into the indicator space and therefore the ageing of the package upon the lapse of a certain time after the package was exposed to the environment; and an interior wall (10) of the indicator space (10), adjoining the package space (4) and made of a material controllably permeable to gas so that gas entering into and/or generated in the package space can penetrate from the package space into the indicator space in a controlled manner and the indicator will indicate that gas has entered into the package space.
Patent AT-E223001-T1 (AT)
Inventor: BUETER JOSEF
IPC: F16J10/00
Filed: 1997-01-04
Granted: 2002-09-15
Abstract: The fluid pressure actuator includes a cylinder tube for at least one piston and a closure element provided on a first end of the cylinder tube. Respective sealing chamfers are provided on the closure element and on the first end of the cylinder tube or on a manufactured insert between the closure element and the first end of the cylinder tube. Each sealing chamfer has a slope between 6 degrees and 12 degrees. Respective screw threads are provided on the closure element and the first end of the cylinder tube, near the corresponding sealing chamfers. Portions of the closure element or the manufactured insert and the first end of the cylinder tube including the sealing chamfers are made of a material having a modulus of elasticity in a range between 60*103 N/mm2 and 250*103 N/mm2 plus or minus 10%, and an elastic limit in a range between 200 and 1050 N/mm2, over a temperature range of 0° C. to 200° C., so that, when the closure element is screwed on the first end of the cylinder tube by respective screw threads, the sealing chamfers are pressed on each other and thus interact to prevent leakage of fluid between the closure element and the first end of the cylinder tube. The sealing chamfers and the screws threads are preferably formed in non-cutting or non-milling operations and the sealing chamfers have a surface roughness that does not exceed 0.4 microns.
Patent AT-E240719-T1 (AT)
Inventor: CHOUINARD FRANCOIS
IPC: A61K9/28
Filed: 1997-04-04
Granted: 2003-06-15
Abstract: Disclosed is a pharmaceutical controlled release tablet containing an active ingredient in combination with a carrier made of cross-linked amylose in which hydroxymethylpropylcellulose (HPMC) with a viscosity higher than or equal to 4000 cps is added as an adjuvant. The addition of HPMC to the tablet permits to control the effect of enzymes, and more particular alpha-amylase present in the intestinal medium, on the cross-linked amylose used as a carrier, and thus to reduce the dependence of the kinetics of release upon the concentration of enzymes present in the medium.
Patent AT-E214764-T1 (AT)
Inventor: VANHONACKER PATRICK
IPC: E01B9/68
Filed: 1997-04-30
Granted: 2002-04-15
Abstract: PCT No. PCT/BE97/00055 Sec. 371 Date Dec. 30, 1997 Sec. 102(e) Date Dec. 30, 1997 PCT Filed Apr. 30, 1997 PCT Pub. No. WO97/42376 PCT Pub. Date Nov. 13, 1997In a device for fixing a rail resting on a support by means of an anti-vibration pad, a prestress is applied to this pad so that the operating point of the anti-vibration pad (2) always remains in the region of linear behaviour of the said anti-vibration pad in order to limit the static rail deflections while providing the desired anti-vibration isolation.
Patent AT-E253742-T1 (AT)
Inventor: CUINET JEAN-LOUIS
IPC: G04B27/02
Filed: 1997-05-16
Granted: 2003-11-15
Abstract: Crown setting device for an alarm setting crown and/or a time setting crown in an analog wristwatch uses a rotatable top ring mounted on the watch case, having gear teeth on its underside which mesh with gear teeth on the crown(s) to rotate the crown(s). This serves to set the time and/or alarms with less time and effort than conventional crown setting. Preferably involute gear teeth are used, but a simple version employs the conventional crown knurling as "teeth".
Patent AT-E218773-T1 (AT)
Inventor: OZLUTURK FATIH M
IPC: H04J13/16
Filed: 1997-06-23
Granted: 2002-06-15
Abstract: The method involves transmitting a periodic signal from a subscriber unit at an initial predetermined power level. The power level is increased at a predetermined ramp up rate. The periodic signal is detected at a base station when a sufficient power for detection is achieved. A signal from the base station is transmitted which confirms the periodic signal has been detected. The confirmation signal is received at the subscriber unit. The predetermined power level ramp up rate is stopped when the confirmation signal is received. The initial predetermined power level is lower than the power level required for detection by the base station. The power level of the signal is increased at a second predetermined rate which is less than the first rate.
Patent AT-E201744-T1 (AT)
Inventor: MCGOWAN ALAN COLIN
IPC: E21C37/14
Filed: 1997-09-04
Granted: 2001-06-15
Abstract: A compressed air blasting device (1), insertable in a pre-prepared bore, has a cylindrical housing or tube (2) containing a number of air guns (4). Apertures (3) in the housing (2) direct the flow of compressed air exhausted by the air guns (4) so as to produce a build-up of pressure sufficient to weaken and displace material from the area surrounding the bore. The further enhance the effect of the device (1), the bore may be filled with water and sealed with a packer (11) mounted on the device (1) prior to blasting.
Patent AT-E192161-T1 (AT)
Inventor: RADEMACHER THOMAS WILLIAM
IPC: C12P21/08
Filed: 1997-09-11
Granted: 2000-05-15
Abstract: The present invention provides for an isolated A-type substance having a structure identical to an A-type substance obtained from human liver or placenta, which is a cyclical containing carbohydrate comprising Zn2+ and related compositions.
Patent AT-E235048-T1 (AT)
Inventor: SEIDEL CLAUS
IPC: C12M1/34
Filed: 1997-11-27
Granted: 2003-04-15
Abstract: A method for differentiating or detecting particles in a sample in which several classes of particles may be present by identifying signal segments of time-resolved, optical raw signals from the sample on the basis of single photon detection (single pulse detection), wherein the sample contains at least two classes of particles; the sample is illuminated by a light source; the optical raw signals emitted by the sample, which are derived from at least one measuring volume element V, V<=10-12 l, are detected with at least one detector unit; at least one particle generates a signal fraction during its residence in the measuring in the measuring volume element; a signal segment of the optical raw signals is determined by the particle's actively and/or passively entering and then leaving again the measuring volume element; the optical raw signals are segmented into arbitrary segments; at least one set of statistical data based on the optical raw signals is established for at least one arbitrarily chosen segment; and the at least one set of statistical data or at least one combination of several sets of statistical data is evaluated for the presence of features characteristic of the signal fraction from at least one class of particles.
Patent AT-E278554-T1 (AT)
Inventor: KOYAMA SHUJI
IPC: B41J2/05
Filed: 1998-07-02
Granted: 2004-10-15
Abstract: A method for manufacturing an orifice plate used for a liquid discharge provided with discharge port for discharging liquid comprises the steps of preparing a non-conductive plate having recessed portion formed on the circumference of the flat portion corresponding to the discharge port, forming a first conductive material peelable from the non-conductive plate only in the recessed portion of the non-conductive plate, forming a plate member by plating the first conductive material with a second conductive material by electroforming method after the formation of the first conductive material, and obtaining the orifice plate having the discharge port by peeling off the plate member from the non-conductive plate. With the method thus arranged, it is possible to materialize the same precision as in the glass mask used for photolithography, and make the variation of orifice areas smaller for the formation of highly densified orifices. <IMAGE>
Patent AT-E206536-T1 (AT)
Inventor: HIRMER GERALD DIPL-ING
IPC: G05B11/32
Filed: 1998-07-20
Granted: 2001-10-15
Abstract: The voltage supply circuit (S) provides at least 2 different supply voltages (P3V3,P5) for the central unit of the programme control in dependence on a received input voltage (Ue). The first supply voltage (P3V3) is provided by the voltage supply circuit until the input voltage reaches an upper threshold value, at which the second supply voltage is also provided until the first voltage reaches a primary supply voltagre threshold. The second supply voltage is no longer supplied when the input voltage drops below a lower threshold value, the first voltage no longer supplied when the second supply voltage drops below a secondary voltage threshold.
Patent AT-E219173-T1 (AT)
Inventor: RATTI ARTURO
IPC: D02G1/02
Filed: 1998-12-14
Granted: 2002-06-15
Abstract: A description is given of a process for producing a combination yarn (5) composed of at least two filaments (1, 3), of which at least one (3) is textured, the said filaments (1, 3) being united inside a double-twist spindle (2), in which process at least one (3) of the said filaments (1, 3) undergoes texturing in a unit (4) located upstream of the said double-twist spindle (2), the direction of the false twist imparted to it in the course of texturing being independent of the direction of the real twist inserted by the abovementioned double-twist spindle (2). <IMAGE>
Patent AT-E218518-T1 (AT)
Inventor: PERANDER MICHAEL
IPC: C03C13/06
Filed: 1998-03-10
Granted: 2002-06-15
Abstract: The invention concerns a mineral fibre having the following composition in % by weight: SiO2 50-60, A12O3 1-6, MgO 16-22, CaO 12-18, Na2O+K2O 0-3, Fe2 O31-8, P2O5 1-6, other 0-3, whereby the weight ratio CaO/MgO<1 and the sum CaO+MgO=30-38% by weight.
Patent AT-E222889-T1 (AT)
Inventor: JACKSON PAUL F
IPC: A61P25/04
Filed: 1998-04-02
Granted: 2002-09-15
Abstract: The present invention relates to hydroxamic acid derivatives that inhibit N-Acetylated alpha-Linked Acidic Dipeptidase (NAALADase) enzyme activity, pharmaceutical compositions comprising such derivatives, and methods of using such derivatives to inhibit NAALADase activity, to treat a glutamate abnormality and to treat a prostate disease in an animal.
Patent AT-E214418-T1 (AT)
Inventor: DUSEMUND CLAUS
IPC: H01L21/304
Filed: 1998-04-15
Granted: 2002-03-15
Abstract: The present invention relates to buffer systems in the form of solutions or salts for preparing suspensions which can be used for chemomechanical polishing. In particular, these buffer systems can be used for preparing suspensions having a high pH of 9.5-13 which are used for the chemomechanical polishing of Si and metal surfaces of semiconductors, known as wafers.
Patent AT-E221872-T1 (AT)
Inventor: MALTHE-SOERENSSEN DICK
IPC: C07C227/16
Filed: 1998-05-22
Granted: 2002-08-15
Abstract: The invention provides an improved process for the preparation of a compound containing a 2,4,6-triiodinated benzene ring, said process comprising reacting a 2,4,6-unsubstituted 5-amino-benzoic acid or derivative there of with an iodine halide iodinating agent in an aqueous reaction medium, characterised in that the iodinating agent is added to an aqueous medium containing the 5-amino-benzoic acid or derivative at two different temperature ranges: (A) one or more primary portions of the agent are added at a temperature in the range 40 to 70° C. and then one or more secondary portions of the agent are added at a temperature in the range 75 to 95° C. or (B) one or more primary portions of the agent are added at a temperature in the range 75 to 95° C. and then one or more secondary portions of the agent are added at a temperature of 60 to 70° C.
Patent AT-E204922-T1 (AT)
Inventor: HEUBNER ULRICH
IPC: B23K35/30
Filed: 1998-05-27
Granted: 2001-09-15
Abstract: The invention relates to a kneadable, homogeneous, austenitic nickel alloy having a high corrosion resistance in relation to aggressive media under both oxidating and reducing conditions, excellent resistance to local corrosion in acid chloride-containing media and high structural stability following thermal stress. Said alloy consists of the following ( % by mass): chromium 20.0 to 23.0 %, molybdenum 18.5 to 21.0 %, iron max. 1.5 %, manganese max. 0.5 %, silicon max. 0.10 %, cobalt max. 0.3 %, wolfram max. 0.3 %, copper max. 0.3 %, aluminium 0.1 to 0.3 %, magnesium 0.001 to 0.015 %, calcium 0.001 to 0.010 %, carbon max. 0.01 %, nitrogen 0.05 to 0.15 %, vanadium 0.1 to 0.3 %, with the rest consisting of nickel and other impurities resulting from the melting process. Said alloy is a suitable material for objects resistant to chemical attack and as super-alloyed solder for other nickel-based materials.
Patent AT-E219639-T1 (AT)
Inventor: STEWART TIMOTHY NATHANIEL
IPC: A61C17/00
Filed: 1998-09-16
Granted: 2002-07-15
Abstract: A toothbrush including a handle that has a first chamber towards a closed end in which is located a bristled head, and access passageways through the bristled head externally of the bristles. The access passageways communicate with the first chamber. A fluid supply line is provided on or in the side of the first chamber from which extend the bristles of the bristled head. The fluid supply line extends into the bristled head and has at least one outlet sited within the confines of the bristles. In addition, there is an air vent to prevent a build up of vacuum in the mouth of the user, located on the side of the first chamber from which extend the bristles of the bristled head. The air vent terminates at one end in close proximity to the bristles to that side of the bristled head, and terminates at the other end at a distance along the length of the handle to ensure that it cannot be fouled by the mouth of a user.
Patent AT-E211960-T1 (AT)
Inventor: MICHANICKL ANDREAS
IPC: B27N1/02
Filed: 1998-09-15
Granted: 2002-02-15
Abstract: The invention relates to a method for coating fibers with glue, whereby glue is applied to fibers with a humidity index lower than 100 % and the fibrous agglomerates remaining after that process are whirled in a fiber/air current until they dissolve. The glue-coated fibers are suited for producing derived timber products, including beaverboards and preforms. The invention also relates to a device for applying said method and a method for controlled glue application.
Patent AT-E246495-T1 (AT)
Inventor: NEWTON JOHN MICHAEL
IPC: A61K9/16
Filed: 1998-11-13
Granted: 2003-08-15
Abstract: A method of coating an active material is provided. The method comprises contacting an active material with a film-forming composition comprising an aqueous dispersion of an amylose-alcohol complex, an insoluble film-forming polymer and a plasticiser at a temperature of less than 60° C. The method finds particular application in the preparation of dosage forms comprising active materials that are unstable at temperatures in excess of 60° C. The compositions prepared in accordance with the method can be used to deliver an active material to the colon.
Patent AT-E234149-T1 (AT)
Inventor: LEBL MICHAL
IPC: B04B1/00
Filed: 1998-11-17
Granted: 2003-03-15
Abstract: A simple, efficient apparatus and method for separation of solid and liquid phases useful in methods of high-throughput combinatorial organic synthesis of large libraries or megaarrays of organic compounds is disclosed. The apparatus and method are useful, whether as part of an automated, robotic or manual system for combinatorial organic synthesis. In a preferred embodiment, an apparatus and method of removal of liquid phase from solid phase compatible with microtiter plate type array(s) of reaction vessels is disclosed.
Patent AT-E248848-T1 (AT)
Inventor: SANTI ROBERTO
IPC: C07F7/00
Filed: 1999-02-26
Granted: 2003-09-15
Abstract: A "bridged" bis-cyclopentadienyl complex which can be advantageously used for the formation of a catalytic system active in the (co)polymerization of ethylene and other  alpha -olefins is represented by means of the following formula (II): <CHEM>  wherein:     M represents a metal selected from titanium, zirconium or hafnium; A' and A'' each independently represent an anion containing an  eta <5>-cyclopentadienyl ring coordinated to M; R' or R'' each independently represents a group of an anionic nature sigma -bound to the metal M; B represents an unsaturated bivalent organic residue having from 1 to 30 carbon atoms, bound, respectively, to the ring of group A' and to the -CH2- methylene group by means of unsaturated carbon atoms.   This complex, combined with a suitable cocatalyst, forms a catalyst with a high activity in the polymerization of olefins, producing polymers with a high molecular weight, especially in the case of the copolymerization of ethylene with a second  alpha -olefin. <IMAGE>
Patent AT-E257072-T1 (AT)
Inventor: EMOTO ATSUSHI
IPC: B29C45/07
Filed: 1999-09-01
Granted: 2004-01-15
Abstract: A nozzle touch apparatus for an injection molding machine comprises a frame; an injection apparatus having an injection nozzle, the injection apparatus being disposed to be movable relative to the frame; drive means for advancing and retracting the injection apparatus; conversion means for converting rotational force generated by the drive means to thrust force and for transmitting the thrust force to the injection apparatus; accumulation means disposed between the conversion means and the frame and adapted to accumulate nozzle touch force; and a buffer member disposed between the injection apparatus and the conversion means. In this case, variation in nozzle touch force due to overload can be adjusted by the action of the buffer member. Accordingly, when the buffer member is adjusted so as to reduce the variation in nozzle touch force due to overload, an excessively large nozzle touch force is not generated, so that breakage of the mold apparatus can be prevented. Further, in the case where a reaction force acting on the injection nozzle increases due to resin pressure during injection, when the buffer member is adjusted such that the nozzle touch force changes to a large extent, it becomes possible to prevent leakage of resin from the clearance between the injection nozzle and the mold apparatus. <IMAGE>
Patent AT-E290554-T1 (AT)
Inventor: MECHTEL MARKUS DR
IPC: C09D175/12
Filed: 1999-11-23
Granted: 2005-03-15
Abstract: A condensation product of aliphatic aminosilane adducts with hydrolysable silanes is obtained by reaction of: (A) 5-80 wt.% of an adduct from (A1) an aliphatic polyisocyanate (mixture) of mean NCO functionality 2.5-5.5 and isocyanate content 9-50 wt.%, (A2) at least 0.7 aminosilane equivalents of formula (I). A condensation product of aliphatic aminosilane adducts with hydrolysable silanes is obtained by reaction of: (A) 5-80 wt.% of an adduct from (A1) an aliphatic polyisocyanate (mixture) of mean NCO functionality 2.5-5.5 and isocyanate content 9-50 wt.%, (A2) at least 0.7 aminosilane equivalents of formula (I): R = Me, Et; Y = Me, Et; Z = H, 1-12C alkyl, CH2CH2CH2-SI(OR)nY(3-n); n = 1-3 per isocyanate equivalent. (A3) optionally other compounds reactive to isocyanate groups, with (B) 20-95, preferably 30-80 wt.% of at least one silane of formula (II): X = 1-4C alkyl, Q = H, 1-8C alkyl, phenyl, methoxy, ethoxy, 3-glycidyloxy-propyl, 3-aminopropyl, methacryloxypropyl, or hydrolysates/condensates obtainable from these silanes. Independent claims are also included for: (1) a lacquer preparation containing the above condensation product, in which the mean NCO-functionality of the aliphatic polyisocyanate (mixture) (A1) is 3.0-4.5; (2) preparation of the condensation product by reaction as under (A) and (B) above.
Patent AT-E230834-T1 (AT)
Inventor: HULSEBOS MICHEL PAUL
IPC: F16L21/04
Filed: 1999-07-06
Granted: 2003-01-15
Abstract: Coupling device for a pipe, comprising a sleeve (1) having an insert end (2) for the pipe and a sealing means adapted for realising a seal around the pipe when inserted in the sleeve, said sealing means comprising a plurality of mutually slidable elements (6) which together form a ring (3), and a grip ring (4) being mounted within said elements and extending along at least a part of the perimeter of the pipe, the grip ring being formed with dents pressed out of the plane of the grip ring. <IMAGE>