baber/WOPTO huggingface dataset:
Patent AT-E192451-T1 (AT)
Inventor: NIKANDER HANNU
IPC: A61K31/66
Filed: 1991-12-18
Granted: 2000-05-15
Abstract: Bisphosphonic acid derivs. of formula (I) and their geometrical, optically active isomers and salts are new. In (I), R1, R2, R3 and R4 = opt. branched, opt. unsatd. 1-10C alkyl, opt. unsatd. 3-10C cycloalkyl, aryl, aralkyl, silyl, SiR3 or H, where at least one or R1, R2, R3 and R4 is H, and at least one is not H; Q1 = H, OH, halo, NH2 or OR1; R1 = 1-4C lower alkyl or acyl; Q2 = opt. branched, opt. unsatd. 1-10C alkyl, hydroxyalkyl, aminoalkyl where the O is opt. substd. by one gp.; and N is opt. substd. by 2 gps. from 1-4C lower alkyl or acyl or two gp. on N form opt. saturated or aromatic heterocylic ring or Q2 is opt. substd., opt. partially unsatd. 3-10C cycloalkyl, opt. bonded to opt. branched 1-4C alkylene gp. Specifically claimed are 21 cpds. including (1-hydroxyethylidene) bisphosphonic acid monomethyl (Ia) and monoethyl ester.
Patent AT-E150209-T1 (AT)
Inventor: THOMPSON RAYMON F
IPC: F26B5/08
Filed: 1991-08-01
Granted: 1997-03-15
Abstract: A processor for centrifugal processing of semiconductor wafers and similar units without a wafer carrier. The processor is specially constructed to provide an automatically extendible and retractable rotor head to allow automated loading and unloading of discrete wafers onto the rotor head. The rotor head includes means for holding the wafers in spaced discrete relationship without a carrier. The processor includes a novel shaft assembly construction which includes an axially extendible shaft controlled using pressurized fluid. The pressurized fluid is supplied to the shaft assembly by a pressure supply which is controllably extendible and retractable for engagement with the shaft assembly when rotation is stopped. The shaft assembly also preferably incorporates an axial locking mechanism which holds the axially movable components of the shaft assembly in fixed axial position during rotation, while allowing release when rotation is stopped so that movable portions of the shaft assembly can be axially extended.
Patent AT-E186198-T1 (AT)
Inventor: MCVICKER HENRY J
IPC: A61F5/02
Filed: 1992-03-05
Granted: 1999-11-15
Abstract: An injection-molded thermoplastic device having a field of injection-molded hooks integrally formed in predetermined areas on the device during the injection-molding of the device for releasable attachment to a strap with loops.
Patent AT-E138594-T1 (AT)
Inventor: GRIFFIN ELIZABETH ROSE
IPC: B22C1/18
Filed: 1992-03-12
Granted: 1996-06-15
Abstract: Binder compositions are disclosed that include silica aquasols having silica that is metal-modified to include a monolayer or less of a metal such as aluminum, tin, zinc or lead, and deionized to a pH of 2,5-7.0 and a water soluble polymer such as poly(vinyl alcohol). An adhesive that includes a silica aquasol, an oxygen-moiety containing polymer, and clay, the surface of the silica being modified to include a metal, and the silica aquasol being deionized to a pH of 2.5 to 7.
Patent AT-E132599-T1 (AT)
Inventor: MARAVIC DUSKO
IPC: F16K17/30
Filed: 1992-05-12
Granted: 1996-01-15
Abstract: PCT No. PCT/CH92/00092 Sec. 371 Date Jan. 27, 1993 Sec. 102(e) Date Jan. 27, 1993 PCT Filed May 12, 1992 PCT Pub. No. WO92/21903 PCT Pub. Date Dec. 10, 1992.A flow control valve having a housing in which an insert is positioned. Fluid flows around all sides of the insert. A guide cylinder is positioned within the housing on an inlet side of the housing. A shaft of a first spring-loaded control element is guided and axially displaceable in the guide cylinder. The first control element has a valve disk with a collar. The valve disk has at least one lateral bore. The collar is enclosed by a second control element which is formed as a spring-loaded control sleeve. The second control element is guided and axially displaceable in the housing. In a zero flow-through operating condition, a rim of the valve disk rests against a bottom of the second control element thereby blocking each lateral bore in the collar of the first control element.
Patent AT-E139494-T1 (AT)
Inventor: MARTIN JOHN C
IPC: B60P1/16
Filed: 1992-09-11
Granted: 1996-07-15
Abstract: A hydraulic telescoping ram of the type suitable to tip dump trucks and the like, which permits the use of outer aggressive seals and a bore sealing device by providing a conduit which hydraulically connects the upper end of each cylinder of the telescopic ram with an oil reservoir. This makes it possible to use seals which are not aggressive and which can run on surfaces of somewhat less than top quality, on the internal bottom faces of the rams so as to allow the passage of a small quantity of oil into a gap formed within the ram and cylinder and between the aggressive and non-aggressive seals. The oil which passes the non-aggressive seal is returned to the oil reservoir when the ram is extended.
Patent AT-E176568-T1 (AT)
Inventor: KUZMA JANUSZ
IPC: A61F2/18
Filed: 1992-09-25
Granted: 1999-02-15
Abstract: PCT No. PCT/AU92/00517 Sec. 371 Date May 4, 1994 Sec. 102(e) Date May 4, 1994 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/06698 PCT Pub. Date Apr. 1, 1993An electrode array (12) for cochlear (30) implant is formed by two layers, wherein the first layer (10, 20) is formed from a bio-compatible material and contains electrode contacts and connecting leads and the second layer (11, 21) is formed from a bio-compatible material having a property of a controlled rate of expansion when exposed to the water contained in body fluids. This material expands in use and curves the implanted array and enables more effective stimulation.
Patent AT-E179047-T1 (AT)
Inventor: BISCHOFF EDELBERT DR
IPC: A01N25/00
Filed: 1993-02-26
Granted: 1999-05-15
Abstract: The invention relates to a preparation for destroying mites, characterised in that it contains at least one acaricidal active substance and can be used during washing operations.
Patent AT-E135332-T1 (AT)
Inventor: LAMARRE BRUCE L
IPC: B01D3/22
Filed: 1989-10-12
Granted: 1996-03-15
Abstract: A method for removing hazardous contaminants such as radon gas and volatile synthetic organic chemicals from domestic water supplies uses a perforated, horizontally-oriented tray which is baffled to define a curved (e.g., serpentine, spiral) liquid flow path. Contaminated water is distributed upon a portion of the tray and flows as directed by the baffles to a downcomer and into a storage tank. Air is blown into the storage tank, which is located below the perforated tray, and up through the perforations. The forced air causes the water flowing across the tray to froth, and evaporates the contaminants out of the frothing water. The forced air, carrying the volatilized contaminants, is then vented outside the home. <IMAGE>
Patent AT-E142856-T1 (AT)
Inventor: SCHROEDER GERHARD
IPC: A47B88/04
Filed: 1993-11-26
Granted: 1996-10-15
Abstract: The subject of the present invention is an adjustment device (5) for the alignment of a drawer or the like which is mounted on running rails (1). The adjustment device (5) consists, according to the invention, of a one-piece functional part, comprising a base body (6), an actuating part (7) and a wedge piece (8), base body (6) and actuating part (7) being interconnected in the manner of a hinge. The hinge region (9) is constructed in the manner of a film hinge and the hinge axis runs parallel to the fastening plane of the base body (6), while the wedge piece (8) extends approximately at right angles to the hinge axis and thus also to the actuating part (7). <IMAGE>
Patent AT-E201114-T1 (AT)
Inventor: KOYAMA SHUJI
IPC: H01C7/00
Filed: 1993-12-20
Granted: 2001-05-15
Abstract: An Al layer of wiring material is etched using an alkaline aqueous solution. There are provided a method for producing a thin film resistor, in which only the Al layer can be selectively etched independent of a resistor layer using the alkaline aqueous solution, an anti-sticking means for film-forming apparatus having the structure which can prevent a drop in yield due to particles, even with less frequency of cleaning for a film-forming chamber, and a film-forming apparatus provided with the anti-sticking means. When the wiring electrode layer mainly containing Al is etched by the alkaline aqueous solution, only the Al layer can be selectively etched without etching the resistor layer, which can reduce a change in resistance of resistor, improve the yield and the productivity, and raise the reliability of the thin film resistor. Also, when the anti-sticking means having a tongued-and-grooved surface is set in the film-forming chamber of the film-forming apparatus, the film-forming material is deposited in a discontinuous manner on the anti-sticking means, which can delay the time of film exfoliation, in turn extend the cycle of cleaning for the anti-sticking plate, and prevent the drop in yield due to the film exfoliation. <IMAGE>
Patent AT-E140521-T1 (AT)
Inventor: HINRICHS JAMES O
IPC: F16K17/14
Filed: 1993-10-15
Granted: 1996-08-15
Abstract: the disc comprises an essentially flat, non-apertured disc body presenting opposing first and second disc surfaces, and including a circular, central region and a flat annular flange surrounding the central regions. There is an arcuate lien of weakness circumscribing the central region except for a portion of the circumference of the central region defining a hinge. The central region is divided by a diametrical ridge into two side-by-side semicircular halves within which the disc is bulged to form a number of separate concavo-convex bulges in the body. aDVANTAGE - Provides a multiple-dome, scored, reverse-acting rupture disc which eliminates the need for knives within the assembly, while providing reliable operation at relatively low pressures.
Patent AT-E155618-T1 (AT)
Inventor: MIQUEL MARTI SALVADOR
IPC: H02B1/06
Filed: 1993-04-15
Granted: 1997-08-15
Abstract: Expandable, modular decorative frame for the supports or bases of electrical units, consisting of a standard regular module with symmetric corners or vertices, fitted internally and diagonally with female anchor points for force-fitting on male means situated on the base-casings, which are substantially flat and in line with the base of the frame, including a floating radial segment for elastic connection with the vertex and a free, insertion-fitting end in the shape of a clip, the said frame possibly being produced in double, triple or more versions by modular and successive sizing of two parallel (longitudinal) sides of the module, while keeping the vertices of the latter unchanged. This frame is recommended for single or combined electrical unit supports, with single or multiple components in horizontal and vertical projection, or in both directions. <IMAGE>
Patent AT-E173853-T1 (AT)
Inventor: MUSTO DOMINICK J
IPC: A62C99/00
Filed: 1992-12-17
Granted: 1998-12-15
Abstract: A modular fire fighter trainer for use in training fire fighters. This trainer includes at least one training subassembly or module having a training room with one or more simulated burnable items and having an equipment room with a burner control and a smoke generator, and includes a second control subassembly having a control room with a control panel connecting to the burner control and the smoke generator and includes a third interconnect subassembly having a hallway connecting to the training room and having an exterior doorway.
Patent AT-E137186-T1 (AT)
Inventor: ERIKSSON PER ANDERS
IPC: B65D5/74
Filed: 1992-12-28
Granted: 1996-05-15
Abstract: A package having cardboard wall panels and a retractable pour spout (40) is fabricated from an integral cardboard blank with a respective pair of overlapping inner and outer wall panels (10 and 14) whereby the package is opened for content removal by extending said pour spout (40).
Patent AT-E147641-T1 (AT)
Inventor: HIEKE KURT
IPC: A61M5/32
Filed: 1993-05-07
Granted: 1997-02-15
Abstract: A protective sheath for the disposal of a used disposable hollow needle (9) is improved with respect to known protective sheaths of the same type which avoid the danger of pricking when the user disposes of the used hollow needle (9), so that the danger of squirting is also avoided during disposal of the hollow needle (9). For that purpose, a squirt guarding wall (3a, 3b, 6, 7) is located over the end area of the elastically closed lateral passage through which the used hollow needle (9) can be pushed from the side into a reception chamber (11b) in the protective sheaths of the same type. The squirt guarding wall (3a, 3b, 6, 7) defines over this end area an insertion chamber (11a) which is only open at one front side and closed on all other sides. The hollow needle (9) to be disposed of must be inserted into this chamber (11a) over an end area adjacent to its needle point (9b) before it is pressed into the reception chamber (11) through the passage, so that possibly highly infectious liquids which may hang from the needle point are prevented from squirting into the environment when the needle (9b) is pressed through the passage.
Patent AT-E157783-T1 (AT)
Inventor: GANTER WOLFGANG
IPC: G04G7/02
Filed: 1994-01-15
Granted: 1997-09-15
Abstract: In an autonomous radio clock (11) whose receiver (23) for pulse-length-modulated binary-coded absolute time information (28) is in any case switched on only from time to time for receiving time messages and comparing the latter with the instantaneous time display in order to reduce the load on the operating power source (22), the aim is to reduce the energy consumption further in order, for example, also to be able to operate clocks - even wrist-watches - from a solar-fed store. For this purpose, the receiver does not remain switched on over the sequence of the coding periods of a time message, but is switched off for the remainder of a coding period when no further binary information is to be expected, and is switched on again for the next coding period. As a result, by contrast with being continuously switched on over the entirety of the coding periods of a message it is possible to save over 80% of the energy requirement for operating the receiver (23). <IMAGE>
Patent AT-E189625-T1 (AT)
Inventor: WOODRUFF KEITH F
IPC: B05C5/00
Filed: 1994-03-08
Granted: 2000-02-15
Abstract: A dispenser gun for selectively dispensing controlled quantities of viscous or semi-viscous materials, and in particular liquid pesticides or insecticides, employs a vacuum driven operating system for discharging and reloading the viscous or semi-viscous materials to be discharged. The dispenser gun is designed to create pressure differentials in adjoining chambers which, in conjunction with a cooperating valve system, enables the discharge of precisely metered quantities of material and prevents continued and undesired discharge or dripping from a discharge nozzle after a preselected quantity of material has been discharged from the dispenser gun. The handle of the device includes structure for pre-selecting one or more predetermined quanitites of material to be discharged from the dispenser in repeatable sequences. The dispenser gun also includes structure for removably receiving a replaceable reservoir of viscous or semi-viscous material to be discharged from the gun. <IMAGE>
Patent AT-E171762-T1 (AT)
Inventor: BUETER JOSEF
IPC: F15B15/28
Filed: 1994-04-07
Granted: 1998-10-15
Abstract: A fluid-powered cylinder is provided with a piston 6 which is movable in the interior space 2 of a cylinder body 3 via a fluid from a first stroke position in the area of a cylinder head 4 in a direction towards the area of a cylinder cap 5 into a second stroke position and has at least one piston rod 7. The respective stroke movement of the piston 6 can be controlled via the interaction of a magnet part 8 located on the piston periphery with at least one operating member 9 located on the outer periphery of the cylinder. In the area of movement of the piston 6, the cylinder body 3 is formed with at least one wall aperture 12 connecting the cylinder interior space 2 to the outer area and closed fluid-tight via a non-magnetizing filling member 11, and the operating member 9 is provided close to the wall aperture 12 on the outer periphery of the cylinder. <IMAGE>
Patent AT-E199617-T1 (AT)
Inventor: AHMADI HAMID
IPC: H04J3/00
Filed: 1994-04-13
Granted: 2001-03-15
Abstract: A Medium Access (MAC) Protocol is utilized for wireless radio access for a plurality of remote stations to a base station on a LAN. The MAC protocol is based on a reservation scheme for user data traffic and a random access technique for control and signalling traffic. There is a time division fixed frame structure in which time is slotted, and time slots are grouped into fixed frames consisting of data and control subframes or periods. The fixed frame structure consists of three periods (A, B, and C) along with their respective headers. The first period, the A period, is the outbound channel which is used exclusively for data transfer from the base station to the remote stations. The following period, the B period, is the inbound channel that is used for contention-free data transfer from the remote stations to the base station. The allocation of the data slots in the A and B periods is performed by the base station. The last period of the frame, designated as the C period, is the control channel used for the transmission of reservation requests and data from the remote stations to the base station in a random-access contention mode using a slotted Aloha protocol. The duration of the three periods may be varied using a movable boundary technique. The base station estimates the number of actively transmitting remote stations utilizing feedback information from the remote stations. This estimate is broadcast to the remote stations as control indicia to control their transmission attempts in the C period, thus yielding high transmission efficiency. <IMAGE>
Patent AT-E202676-T1 (AT)
Inventor: REQUEJO MARCO ANA MARIA
IPC: A23L29/238
Filed: 1994-02-28
Granted: 2001-07-15
Abstract: A natural carob fibre and a procedure for its production. The fibre comprises 50-65 % lignin, 15-25 % cellulose, 15-25 % hemicellulose, 0.5-2 % pectin, 3-7 % tannins and 4-8 % moisture. The procedure comprises the pressing of the waste pulp obtained in the operation of extracting the sugars from carob pulp.
Patent AT-E156712-T1 (AT)
Inventor: MAGGIONI TARCISIO
IPC: A61M5/178
Filed: 1994-02-18
Granted: 1997-08-15
Abstract: The present invention relates to a disposable syringe construction including a retractable or with-drawing needle (3), which comprises a cylindric body (1) defining, at one end thereof, an end piece (2) for the connection of the needle (3), and being open, at the other end thereof, for receiving a piston (4) therein, provided with a sealing gasket (5). The main feature of the invention is that the end piece (2) is provided in its inside with a cut-out (10) for coupling with abutment legs (14) of a hub element (11) to which the point (16) of the needle (3) is connected, an outer collar (20) being moreover provided, which can be applied to the end of the end piece (2) so as to prevent the hub (11) and related needle (3) to be outwardly ejected.
Patent AT-E174929-T1 (AT)
Inventor: CASAL ALVAREZ JOSE IGNACIO
IPC: A61K39/00
Filed: 1994-01-21
Granted: 1999-01-15
Abstract: The invention discloses synthetic peptides from autonomous parvoviruses, which are capable of inducing neutralizing antibodies against said viruses. These peptides correspond to antigenic sites located in the first 25 amino acids of the amino terminal end of the VP2 proteins of parvoviruses. When these peptides are coupled to carrier proteins or to other immunogenic complexes, they can be used in the formulation of vaccines appropriate to protect animals against the infection caused by said parvoviruses.
Patent AT-E187822-T1 (AT)
Inventor: FREEMAN ROBIN JOHN
IPC: G02B21/00
Filed: 1994-02-02
Granted: 2000-01-15
Abstract: An optical instrument is described in which a diffractive element (25) is located at a focal or image plane (3) of the instrument and the diffractive element (25) is effective to produce an array (6) of a plurality of exit pupils at a viewing position for the instrument and thereby to form an enlarged exit pupil for the instrument.
Patent AT-E188614-T1 (AT)
Inventor: CLIFFE IAN ANTHONY
IPC: A61K51/04
Filed: 1994-02-17
Granted: 2000-01-15
Abstract: Selective 5-HT1A antagonists radiolabelled with 3H or 11C are radiolabelled ligands useful, for example, in pharmacological screening procedures and in positron emission tomography (PET) studies.
Patent AT-E346850-T1 (AT)
Inventor: KING FRANCIS DAVID
IPC: A61K31/44
Filed: 1994-05-16
Granted: 2006-12-15
Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof, and the use of a compound of formula (I) or a pharmaceutically acceptable salt thereof: <?in-line-formulae description="In-line Formulae" end="lead"?>X-CO-CH<SUB>2</SUB>-Z <?in-line-formulae description="In-line Formulae" end="tail"?> wherein X is a monocyclic or polycyclic aromatic group, Z is of sub-formula (h), (j) or (k): wherein n<SUP>1 </SUP>is 1, 2, 3 or 4; n<SUP>2 </SUP>is 0, 1, 2, 3 or 4; n<SUP>3</SUP>is 2, 3, 4 or 5; q is 0, 1, 2 or 3; p is 0, 1 or 2; m is 0, 1 or 2; R<SUB>5 </SUB>is hydrogen, C<SUB>1-2 </SUB>alkyl, aralkyl or R<SUB>5 </SUB>is (CH<SUB>2</SUB>)<SUB>z</SUB>-R<SUB>10 </SUB>wherein z is 2 or 3 and R<SUB>10 </SUB>is selected from cyano, hydroxyl, C<SUB>1-6 </SUB>alkoxy, phenoxy, C(O)C<SUB>1-6 </SUB>alkyl, COC<SUB>6</SUB>H<SUB>5</SUB>, -CONR<SUB>11</SUB>R<SUB>12</SUB>, NR<SUB>11</SUB>COR<SUB>12</SUB>, SO<SUB>2</SUB>NR<SUB>11</SUB>R<SUB>12 </SUB>or NR<SUB>11</SUB>SO<SUB>2</SUB>R<SUB>12 </SUB>wherein R<SUB>11 </SUB>and R<SUB>12 </SUB>are hydrogen or C<SUB>1-6 </SUB>alkyl; or R<SUB>5 </SUB>is straight or branched chain alkylene of chain length 1-6 carbon atoms terminally substituted by aryl, 3 to 8 membered cycloalkyl, 3 to 8 membered heterocyclyl, 5 or 6 membered monocyclic heteroaryl or 9 or 10 membered fused bicyclic heteroaryl linked through carbon, C<SUB>2-7 </SUB>alkoxycarbonyl, or secondary or tertiary hydroxy substituted C<SUB>1-6 </SUB>alkyl; ; and R<SUB>6</SUB>, R<SUB>7 </SUB>and R<SUB>8 </SUB>are independently hydrogen or C<SUB>1-6 </SUB>alkyl; and R<SUB>9 </SUB>is hydrogen or C<SUB>1-10</SUB>alkyl; and their use as pharmaceuticals in the treatment of gastrointestinal disorders, cardiovascular disorders and CNS disorders.
Patent AT-E177566-T1 (AT)
Inventor: KRAMPE JOSEF
IPC: H02G1/14
Filed: 1995-04-15
Granted: 1999-03-15
Abstract: The tool has a pair of cooperating clamp jaws (121, 131), each with a projection (41, 42) at its free end, projecting in the direction of the other clamp jaw. The projections are offset relative to one another, to define a planar intermediate space between them, with a limited overlap between the projections in the open position of the jaws. The inside face of the projections on either side of the intermediate space are serrated, for frictional engagement with the inserted conductor end, so that it is twisted as the jaws are operated. <IMAGE>
Patent AT-E197400-T1 (AT)
Inventor: DITTGEN MICHAEL PROF
IPC: A61K9/00
Filed: 1995-12-01
Granted: 2000-11-11
Abstract: A pulsatile pharmaceutical form consists of an apolar carrier contg. the pharmaceutical and a polar carrier contg. at least a fraction of the pharmaceutical. The dielectric constants of the 2 carriers is different by a factor of at least 2. The apolar carrier pref. has a dielectric constant of 20-0 (esp. 5-0) and is a hydrocarbon or a glycol or glycerol ester with an alkanoic or alkenoic acid.