baber/WOPTO huggingface dataset:
Patent AT-E95349-T1 (AT)
Inventor: KONNO DAISUKE
IPC: H02K21/22
Filed: 1990-07-18
Granted: 1993-10-15
Abstract: A spindle motor which is designed to rotate with minimal vibrations and hence is suitable of a hard disk driver. The spindle motor employs hydrodynamic bearings as radial and thrust bearings. A support shaft is formed in a cylindrical configuration with a center hole, and a rotor has a columnar portion which is inserted into the center hole in the support shaft. A thrust bearing collar is attached to the lower end of the rotor, and a thrust bearing member is secured to a base in opposing relation to the thrust bearing collar. A group of stator coils and a radial bearing member are disposed on either the inner peripheral surface of the center hole in the support shaft or the outer peripheral surface of the support shaft, and a group of rotor magnets and a radial bearing sleeve are disposed on either the outer peripheral surface of the columnar portion or the inner peripheral surface of the rotor in opposing relation to the stator coil group and the radial bearing member.
Patent AT-E107151-T1 (AT)
Inventor: SEGATO GIUSEPPE
IPC: A61B17/28
Filed: 1990-10-04
Granted: 1994-07-15
Abstract: An apparatus for surgical sutures in surgical operations, including A) a distal head part for fulfilling said sutures by a cartridge, staples and hollow punches, B) a control part for the other end and C) a flexible part transmitting to A) the controls and stresses of B) is substantially characterized in that the said head part is detachable, is absent at the moment of the insertion onto the zone to be sutured and is replaced by a protection cap of the end of the flexible pipe B) having the anvil form, the cartridge being mounted in situ after the said head part is located in the said zone to be operated.
Patent AT-E124837-T1 (AT)
Inventor: SZUBA STEFAN
IPC: H05B41/36
Filed: 1990-09-03
Granted: 1995-07-15
Abstract: A control circuit for a dimmer which receives all of its operating power through the control terminals from the dimmer of the fluorescent lamp to which said dimmer is connected.
Patent AT-E117704-T1 (AT)
Inventor: WATERS JULIAN ALFRED
IPC: C08J3/02
Filed: 1990-06-20
Granted: 1995-02-15
Abstract: A composite particle dispersion is prepared by mixing an aqueous dispersion of polymer particles which will form the particle shell with pre-formed polymer particles which will form the core at a temperature above the glass transition temperature for the shell particles. In order to ensure composite particle formation, certain interfacial energy criteria have to be satisfied for the core particle surface/shell particle surface/liquid interfaces. In order to allow the desired energy relationships to be established, the core particle surfaces include covalently attached ionic groupings which enable a permanent modificato of the core particle surface to be made.
Patent AT-E99882-T1 (AT)
Inventor: ROBERT JEAN-CLAUDE
IPC: A23K1/18
Filed: 1990-10-05
Granted: 1994-01-15
Abstract: The present invention relates to the use, in cheese-making, of milk from animals having received a feed supplemented with amino acids in protected form.
Patent AT-E111703-T1 (AT)
Inventor: BRAUN REINER
IPC: A47F3/14
Filed: 1990-06-13
Granted: 1994-10-15
Abstract: Display tray with a display part (2) to hold the ornamental items and a reinforced edge (3). A substantial saving in weight and reduction in the manufacturing cost without adversely affecting the display qualities is obtained in that the edge (3) has a core (7) of hard foam and a covering (8) of plastic foil.
Patent AT-E114078-T1 (AT)
Inventor: GARAY OSCAR M
IPC: H01Q1/24
Filed: 1990-09-17
Granted: 1994-11-15
Abstract: An antenna with a first and second portions (16 and 18) that are rotatably movable with respect to each other. The antenna may be rotated from a first position to a second position and from the second position to the first position so that it operates as two antennas while in the first position and as a loop antenna while in the second position.
Patent AT-E180675-T1 (AT)
Inventor: ALBERSHEIM PETER
IPC: A23B7/155
Filed: 1990-10-26
Granted: 1999-06-15
Abstract: A method is disclosed for protecting a harvested crop from pathogens comprising applying to the harvested crop and to any pathogen present thereon a compound capable of generating an active oligomer elicitor in the crop or the pathogen. The compound is applied with a penetrating agent which aids in the entry of the compound into the cuticle layer of the harvested crop or the pathogen. The elicitor is generated in the crop or the pathogen in an amount effective to elicit production in the crop of an anti-pathogenic agent. When the elicitor is generated in a pathogen present on the harvested crop, the elicitor is generated in sufficient amount to transfer into the crop, which transfer may be aided by the presence of said penetrating agent, in order to produce the desired phytoalexins in the harvested crop. Also disclosed is a composition comprising the above compound and a penetrating agent for the compound as well as a harvested crop treated with the above composition.
Patent AT-E109234-T1 (AT)
Inventor: TREVISANI DAVIDE
IPC: E02D3/12
Filed: 1991-01-10
Granted: 1994-08-15
Abstract: A method for the preventive consolidation of tunnel excavations by using the protective umbrella techinique, exploiting an equipment comprising: a metallic tube (1) of reinforcement, a tubular rod (12) provided with nozzles, a piercing bit (4) and a double rotary unit. The process comprises the following phases:   a) mainly sub-horizontal drilling of the soil with the piercing bit (4) coaxially contained inside the tube (1), said tube (1) and said rod (2) being rotated one opposite to each other by a rotary unit; b) injection of pressurized liquid mixtures through the nozzles of the rod (2) with the removal of the finest part of the soil that is being consolidated;   c) extraction of the rod from the inside of the tube.   <IMAGE>
Patent AT-E161221-T1 (AT)
Inventor: DELIMOY DIDIER
IPC: B29C47/06
Filed: 1991-06-13
Granted: 1998-01-15
Abstract: Coextruded multilayer complexes by the use of polyolefins and of impact-modified impermeable resin compositions based on hydrolysed vinyl acetate/ethylene copolymers comprising, by way of additive for improving the impact resistance, ethylene/propylene elastomer copolymers modified by grafting  alpha ,  beta -ethylenically unsaturated carboxylic acid and, preferably, by maleic anhydride. The coextruded multilayer complexes are especially suitable for producing fuel tanks combining impact resistance and high impermeability to petrol and to petrol-alcohol mixtures.
Patent AT-E159285-T1 (AT)
Inventor: JONES BRIAN EDWARD
IPC: C12N9/20
Filed: 1991-08-06
Granted: 1997-11-15
Abstract: Gram-negative bacteria, which are obligate alkaliphiles, have been isolated from samples of soil, water and sediment and a number of other sources obtained from in and around soda lakes. These bacteria have been analyzed according to the principles of numerical taxonomy with respect to each other, as well as to a variety of known bacteria. In addition, these bacteria are further circumscribed by an analysis of various chemotaxonomic characteristics. The bacteria produce various alkali-tolerant enzymes which may be used in various industrial processes requiring such enzymatic activity in a high pH environment.
Patent AT-E129269-T1 (AT)
Inventor: DURAIRAJ RAJ B
IPC: C08K5/3492
Filed: 1991-02-18
Granted: 1995-11-15
Abstract: An improved vulcanizable rubber composition of the type comprising (I) a rubber component selected from natural rubber, synthetic rubber or combinations thereof, and (II) a methylene donor compound which generates formaldehyde upon heating, and (III) a phenolic novolak resin type methylene acceptor compound is disclosed. The improvement comprises having at least ten mole percent of the phenolic groups of the phenolic novolak resin aralkylated with one or more compounds selected from the group consisting of styrene, alpha methyl styrene, beta methyl styrene, p-methyl styrene, alpha chloro styrene and vinyl naphthalenes.
Patent AT-E119004-T1 (AT)
Inventor: TORMA MIKAEL
IPC: A47J31/36
Filed: 1991-11-15
Granted: 1995-03-15
Abstract: The brewing device (1) for a coffee machine comprises two side plates (2, 3) for fastening the individual parts and for guiding the movable parts. The brewing device (1) comprises a removably attached motor (4) for driving a threaded rod (12). With a nut (13) fastened on the threaded rod (12) and with a bow (14), a brewing chamber (5) is displaced from a coffee-powder filling position into a variable brewing position. Also provided are a brewing piston (6) and a brewing-water supply (7). The arrangement of the motor in the brewing device itself and not in the housing of the coffee machine has the advantage that the brewing device no longer has to be connected to the drive member of a motor, it being possible to avoid an additional source of faults in the assembly of the brewing device. The brewing device can be installed from the sides and from the front. The brewing device forms a variable module for a coffee machine. <IMAGE>
Patent AT-E126461-T1 (AT)
Inventor: ENGDAHL PER
IPC: B22F1/00
Filed: 1991-06-07
Granted: 1995-09-15
Abstract: An iron-based powder for producing impact-resistant components by powder compacting and sintering contains, in addition to Fe, 0.3-0.7 % by weight of P, 0.3-3.5 % by weight of Mo, and not more than 2 % by weight of other alloying elements. A method of powder-metallurgically producing impact-resistant steel components comprises using an iron-based powder which, in addition to Fe, contains 0.3-0.7 % by weight of P, preferably 0.35-0.65 % by weight of P, 0.3-3.5 % by weight of Mo, preferably 0.5-2.5 % by weight of Mo, and not more than 2 % by weight, preferably not more than 1 % by weight, of other alloying elements; compacting the powder into the desired shape; and sintering the compact.
Patent AT-E152639-T1 (AT)
Inventor: ZALTZMAN ARTHUR
IPC: A01D33/04
Filed: 1991-08-19
Granted: 1997-05-15
Abstract: An apparatus for providing a fluidized bed to effect the separation of a mixture of articles having at least a first density and a second density that is greater than the first density into separate groups. The apparatus includes an inclined trough which is supplied at an input end with either a fluidization medium, such as sand, or a mixture of articles from which a fluidized bed is formed by forcing gas upwardly through the bottom of the trough and through the fluidization medium or the mixture. In the case where a fluidization medium such as sand is used, the mixture of articles is introduced into the fluidized bed medium so as to be entrained therewith to effect separation as the articles travel in the direction of flow of the fluidized bed medium. Vertical oscillatory movement is imparted to the inclined trough to improve the separation and layering where the mixture of articles is fluidized, or to improve the density uniformity where a fluidization medium such as sand is fluidized as the bed.
Patent AT-E126560-T1 (AT)
Inventor: ROHR WOLFGANG
IPC: E21C50/00
Filed: 1992-06-25
Granted: 1995-09-15
Abstract: The floating grab unit for the winning of sand and gravel has a floating body 1 on which a trestle 2 is arranged. The trestle 2 carries a crab system 3 which is provided with a horizontally movable crab with grab 4. An underwater container 7 is attached to the floating body 1. A bucket dredger 9 directed up at an angle plunges into the underwater container 7 at the deepest point. The underwater or collecting container 7 is a container which is closed to the outside and the overflow edge of which lies above the water level 8. 
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Patent AT-E172340-T1 (AT)
Inventor: DARTOIS LUC
IPC: H04B7/26
Filed: 1992-07-13
Granted: 1998-10-15
Abstract: The sequencing of signal processing applies in the reduced rate communication mode of a digital cellular radio-telephone system for conveying a digitised speech communication between a terminal and a base station by means of traffic frames (TF) each composed of time slots, the terminal having available a time slot for transmission to the base station and a time slot for reception from the base station, the communication being composed of blocks (B) corresponding to groups of speech samples, each block being formed of sub-blocks (SB) each conveyed during the slots of corresponding time of traffic frames, and is characterised in that,     - during each traffic frame (TF) there are carried out:     + a configuration processing (OP1, OP15)   + the processing of a reception time slot (OP6),   + the processing of a transmission time slot (OP13),   - during a transmission period situated outside the traffic frames, there is carried out the processing of a transmission block (OP11), - during a reception period, a particular traffic frame, there is moreover carried out the processing of a reception block (OP7).   <IMAGE>
Patent AT-E129981-T1 (AT)
Inventor: EDELHOFF GUSTAV DIETER
IPC: B65F1/02
Filed: 1992-08-19
Granted: 1995-11-15
Abstract: A container for waste is provided with a cylinder-shell-shaped cover (4) which is provided, at its ends, with radially inwardly oriented arms (2) or strips which are articulated on opposite sides of the essentially rectangular container such that they can be pivoted in the region of the axis of curvature (3) of the cover. The container is provided with at least one additional smaller opening (8), which serves for filling. In order to prevent bulky items from also being thrown in through the large cylinder-shell-shaped cover during filling, the cover is provided with a locking mechanism (10,11,12) which is released automatically when the container is tilted about a pivot axis parallel to the pivot axis of the cover. <IMAGE>
Patent AT-E122622-T1 (AT)
Inventor: SCHWENDT LUTZ
IPC: B61C9/50
Filed: 1992-11-09
Granted: 1995-06-15
Abstract: The invention relates to a railway traction unit with a vehicle body (34) and with at least one power unit (14) which acts on a wheel set (24) and is connected to the vehicle body (34), there being provision for the connection of the power unit (14) to the vehicle body (34) using an intermediate carrier which forms, with the interposition of damping elements (36) and/or of elastic elements (42), both the connection to the vehicle body (34) and to the power unit (14). <IMAGE>
Patent AT-E149047-T1 (AT)
Inventor: BENENOWSKI SEBASTIAN
IPC: E01B9/38
Filed: 1992-11-14
Granted: 1997-03-15
Abstract: A rail fastening arrangement (10) for fastening a rail section, to be arranged on a base such as a sleeper (18), of a track is proposed. In order to break down in particular high-frequency vibrations and to reduce noises, it is proposed that a rail fastening plate, such as a ribbed plate (12, 32, 36), which receives the rail section, is at least in regions let into an intermediate plate (14) which consists of an elastic material and in turn has an essentially inherently rigid insert (16).
Patent AT-E142959-T1 (AT)
Inventor: LEYDER KLAUS
IPC: B60R11/00
Filed: 1992-11-14
Granted: 1996-10-15
Abstract: The invention relates to an installation device for the installation of an auxiliary apparatus for motor vehicles, especially a car radio, cassette tape device or the like in a holding frame (6) which can be fastened in an installation aperture (1). The apparatus is removed by means of unlocking tools (16) which, however, do not require there to be an opening in the front plate of the apparatus. <IMAGE>
Patent AT-E124018-T1 (AT)
Inventor: KOTZIAN MICHAEL DR
IPC: C01B33/32
Filed: 1992-12-01
Granted: 1995-07-15
Abstract: In order to prepare crystalline sodium disilicates having a sheet structure, a molar ratio of SiO2 to Na2O of (from 1.9 to 2.1):1 and a water content of less than 0.3% by weight, a water glass solution is first obtained by reacting sand with aqueous sodium hydroxide in a molar ratio SiO2 to Na2O of (from 2.0 to 2.3):1 at temperatures of from 180 to 240 DEG C and pressures of from 10 to 30 bar. This water glass solution having a solids content of at least 20% by weight is treated in a spray dryer with hot air of from 200 to 300 DEG C to form a powdered amorphous sodium disilicate having a water content (determined as loss at red heat at 700 DEG C) of from 15 to 23% by weight and a bulk weight of at least 300 g/l. The spray-dried powdered amorphous sodium disilicate is pre-ground. The pre-ground sodium disilicate is introduced into a rotary kiln which is equipped with devices for moving solids, is heated externally via its wall and in its interior has a plurality of different temperature zones, the sodium disilicate being treated therein at temperatures of from 400 to 800 DEG C for from 1 to 60 minutes to form crystalline sodium disilicate. 
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Patent AT-E172810-T1 (AT)
Inventor: KURODA RYO
IPC: G01B11/00
Filed: 1992-04-21
Granted: 1998-11-15
Abstract: An information processor comprises a plurality of probes disposed so as to face to a recording medium containing an information, and a plurality of elastic members such as cantilevers supporting the respective probes. The processor reads the information by detecting each displacement of the elastic members. For the detection of displacement, the processor has an optical system for radiating a scanning light beam to the elastic members together with an optical system for detecting a reflected light from the elastic members, or alternatively has a means for detecting each displacement individually such as optically integrated optical members or piezoelectric layers provided to the elastic members. <IMAGE>
Patent AT-E177894-T1 (AT)
Inventor: RYAN DEIRDRE THERESE
IPC: H04M3/00
Filed: 1992-06-18
Granted: 1999-04-15
Abstract: This invention relates to a method and apparatus for establishing connections over a public switched telephone network to a customer whose telephone number is in a block associated, for routing purposes, with a first telephone switching system (40), but who is actually served by a second telephone switching system (50). The method is desirable in order to serve customers who need the advanced functions of a digital switching system, who are currently served by an analog switching system (40), and do not wish to have their telephone number changed when they switch to being served by the digital switching system (50). In the invention, a centralized database (90) is queried to find the identity of the switch serving the called customer. The database retums a routing index (95) for routing the call to that switch. <IMAGE>
Patent AT-E158612-T1 (AT)
Inventor: BAILLELY GERARD MARCEL
IPC: C11D1/52
Filed: 1992-06-11
Granted: 1997-10-15
Abstract: The present invention provides laundry detergent compositions comprising one or more water soluble anionic, cationic, ampholytic or zwitterionic detersive surfactants or mixtures thereof and a combination of (a) at least 1 % by weight of the composition of a polyhydroxy fatty acid amide having formula (I), wherein R1 is H, a C1-C4 hydrocarbyl, 2-hydroxy ethyl, 2 hydroxy propyl, or mixtures thereof, R<2> is a C5-C31 hydrocarbyl, and Z is a polyhydroxyhydrocarbyl having a linear hydrocarbyl chain with at least 3 hydroxyl groups directly connected to the chain, or an alkoxylated derivative thereof; and (b) at least 1 % by weight of the composition of a substantially water-insoluble ethoxylated C11-C15 primary aliphatic alcohol containing an average of no more than five ethylene oxide groups per mole and having an ethylene oxide content of less than 50 % by weight. Preferred water soluble surfactants are anionic surfactants and more preferred compositions are free of alkyl benzene sulfonate surfactants.
Patent AT-E161335-T1 (AT)
Inventor: HERSEY WILLIAM H
IPC: G02B27/62
Filed: 1992-08-28
Granted: 1998-01-15
Abstract: A portable, battery powered, self-levelling alignment tool for simultaneously indicating level, plumb and square. A projection unit including a laser diode, a collimator, and an optical system is located in a projection unit which is pendulously suspended inside a housing. The optical system divides a collimated beam from the laser diode and the collimator into output beams having a generally perpendicular relationship with each other. The projection unit may be balanced such that at least one of the output beams is substantially level and other beams thus indicate plumb or square.
Patent AT-E146413-T1 (AT)
Inventor: KOEGEL WALTER
IPC: B60K25/06
Filed: 1993-07-01
Granted: 1997-01-15
Abstract: It is known to attach driven implements to the front of a utility vehicle which are, however, rigidly secured (e.g. front-mounted pumps on fire engines). On account of the rigid mounting arrangement, the front grille can only be partly opened, if at all, or must be cut out or removed for maintenance purposes. Moreover, the driver's compartment can only tilt through a small angle on account of the front-mounted implement, so that it becomes more difficult to reach the engine to carry out maintenance work. An arrangement of an attachment implement at the front of a utility vehicle, in particular with a tiltable driver's compartment (4), is proposed, the attachment implement (2) comprising a pivot mounting (7) which enables the implement to be pivoted downwards into a position (B) in which it is not used so as to make the front of the utility vehicle more accessible for maintenance work, for example, and/or increase the angle of tilt of a driver's compartment. <IMAGE>
Patent AT-E145386-T1 (AT)
Inventor: BOLZ ALFRED
IPC: B65B3/17
Filed: 1993-08-14
Granted: 1996-12-15
Abstract: A transfer locking valve is used for the safe filling and emptying of containers of any kind with liquid, pasty and powdery media, the medium flowing from one barrel in particular into another container, the intention being to prevent contamination of the environment. In the casing (42) of the sealing valve there is arranged a rotatable or displaceable slide (28) which is integrally connected to a filling pipe (55). A lifting mechanism (31,32) is allocated to the slide and is intended to effect the raising and lowering of the lifting lid (26) which seals off or releases one outlet aperture of the casing. In one slide position, the lifting lid (26) therefore acts on the outlet aperture, while in the other slide position the filling pipe is made to adopt a coaxial counter-position between an upper connecting sleeve and a lower outlet aperture. <IMAGE>
Patent AT-E147720-T1 (AT)
Inventor: LAVALLEE PIERRE
IPC: C07D295/18
Filed: 1993-09-23
Granted: 1997-02-15
Abstract: Disclosed herein are compounds of the formula:    A-N(R<1>)C(O)CH2CHR<2>C(O)-B   wherein A is R<3>R<4>NC(O)CH2 wherein, for example, R<3> is hydrogen or alkyl and R<4> is hydrogen, alkyl or a substituted alkyl such as 2-(2-pyridinyl)ethyl, or R<3> and R<4> together with the nitrogen atom to which they are attached form a pyrrolidino, piperidino, morpholino or thiomorpholino; R<1> is, for example, benzyl, alkyl or a substituted alkyl such as cyclohexylmethyl; R<2> is, for example, alkyl, cycloalkylmethyl, 1H-imidazol-4-ylmethyl, 4-thiazolylmethyl or (2-amino-4-thiazolyl)methyl; and B is a renin substrate transition state analog, for example, [1(S)-(cyclohexylmethyl)-2(R),3(S)-dihydroxy-5-methylhexyl]amino. The compounds inhibit renin activity and are indicated for the treatment of hypertension and congestive heart failure.