baber/WOPTO huggingface dataset:
Patent AT-E40438-T1 (AT)
Inventor: MAUS VON RESCH JULIUS
IPC: E05F3/10
Filed: 1986-08-08
Granted: 1989-02-15
Abstract: 1. Door closer, the closer shaft (2) of which carries a cam plate (6) which cooperates with a slide (10) guided on the closer shaft (2) (slot 20), the slide being connected to a damping piston through a connecting rod (12), there being between the damping piston and the slide a return spring (23) biased at one end on the damping piston and at the other on a door closer housing (1), characterised in that the slide (10) is additionally guided on the housing (1) (guide 24), the two slide guides (20, 21 and 24) of the slide being offset in the sliding direction (22).
Patent AT-E83070-T1 (AT)
Inventor: NAKAMURA HIDEAKI
IPC: G08B23/00
Filed: 1986-09-05
Granted: 1992-12-15
Abstract: In this transducer, for converting an analog input signal into an analog output signal whose level corresponds to the level of the analog input signal, there are included: an A/D converter for converting the analog input signal into a digital signal; an input device comprising a plurality of switches; an upper limit setting means for setting an upper limit value for the analog input signal, according to operation of the switches; a lower limit setting means for setting a lower limit value for the analog input signal, according to operation of the switches; a storage device, for storing a current value of the digital signal output by the A/D converter; a comparison means for comparing the current value of the digital signal output by the A/D converter as converted from the analog input signal, and the upper limit value and the lower limit value, all of which are stored in the storage device; an output means for producing an output when the comparison executed by the comparison means indicates that the current value of the digital signal output by the A/D converter as converted from the analog input signal has exceeded the upper limit value, or has dropped below the lower limit value; and a D/A converter for converting the digital signal output by the A/D converter as converted from the analog input signal into an analog output signal whose level corresponds to the level of the analog input signal. Variations on this theme are also disclosed.
Patent AT-E52352-T1 (AT)
Inventor: TRAAS PETRUS CORNELIS
IPC: C09K3/00
Filed: 1986-12-05
Granted: 1990-05-15
Abstract: Time duration indicator systems comprising a porous inert carrier (4) and a volatile liquid, capable of reversibly changing the visual properties of the carrier. Such indicator systems can be used for products (1) having a limited duration of use or life.
Patent AT-E48272-T1 (AT)
Inventor: HOWBERT JAMES JEFFREY
IPC: C07D317/62
Filed: 1986-09-17
Granted: 1989-12-15
Abstract: THIS INVENTION PROVIDES SULFONAMIDE DERIVATIVES USEFUL IN THE TREATMENT OF SUSCEPTIBLE NEOPLASMS IN WARM-BLOODED ANIMALS.
Patent AT-E64734-T1 (AT)
Inventor: BAYLES RICHARD WILLIAM
IPC: C07D487/04
Filed: 1986-12-22
Granted: 1991-07-15
Abstract: Compounds of formula I: <CHEM>  wherein:  R1 is hydrogen or alkyl; R2 is alkyl optionally substituted by one or more alkoxy groups or halogen atoms; X is a group of formula -0R3 wherein R3 is alkyl, cycloalkyl, or arylalkyl; or X is a group of formula -NHCVR4 wherein V is oxygen or sulphur, R4 is hydrogen, alkyl, cycloalkyl (which alkyl and cycloalkyl groups may be substituted), alkenyl, aryl, arylalkyl, amino, mono- or di-alkylamino or a group of the formula -OR5 wherein R5 is optionally substituted alkyl, aryl or arylalkyl; or X is a group of formula -NHSO2R4a wherein R4a is alkyl, aryl or a group of formula -CH2COR4b wherein R4b is alkyl or aryl; Y is optionally substituted alkoxy, cycloalkoxy, arylalkoxy or a group of formula -NR6R7 wherein R6 is hydrogen or alkyl and R7 is alkyl, cycloalkyl (which alkyl and cycloalkyl groups may be substituted), aryl or arylalkyl or R7 is a group of formula -COOR8 wherein R8 is alkyl are useful intermediates in the synthesis of beta-lactam antibiotics.
Patent AT-E95113-T1 (AT)
Inventor: KUEHLING SIEGFRIED
IPC: B29C65/34
Filed: 1987-03-05
Granted: 1993-10-15
Abstract: In order to weld butt-jointed plastic tubes, a welding element with a wire coil for electrical resistance heating is positioned between the abutting tube ends. The tube ends are pressed to each other while at the same time the welding device is heated to welding temperature. Lastly, the tube ends are held together until the welded area has hardened by cooling. The welding device is constructed in the form of an annular disc the external diameter of which is approximately equal to the external diameter of the tubes and the internal diameter of which is approximately equal to the nominal internal diameter of the tubes. A heating wire coil spirals around the geometric center of the annular disc, and is positioned on the two annular disc surfaces that come into contact with the tube ends.
Patent AT-E83168-T1 (AT)
Inventor: MCELROY MICHAEL W
IPC: B01D53/50
Filed: 1987-05-27
Granted: 1992-12-15
Abstract: A method is provided for reducing the sulfur content of exhaust (flue) gas from a combustion installation manufacturing process, or chemical process comprising the step of injecting dry powder alkali hydrate sorbent directly into intermediate temperature (800 DEG  - l200 DEG F) combustion/process gases. The alkali hydrate sorbent reacts rapidly with the sulfur-containing gases in this temperature regime to produce primarily alkali sulfites. The unreacted portion of the sorbent largely remains in the form of an alkali hydrate and may react further with residual sulfur, especially in the presence of water, at lower temperatures. A novel combustion chamber is also provided having an injection means for injecting alkali hydrate sorbent into a combustion volume where the temperature is in the range of 800 DEG  - l200 DEG F, to cause a predetermined reaction of the alkali hydrate sorbent with SO2 and the combustion gases to produce primarily alkali sulfites with the unreacted sorbent remaining substantially as alkali hydroxide.
Patent AT-E44377-T1 (AT)
Inventor: WELTON WRIGHT MONTGOMERY
IPC: C03B5/20
Filed: 1987-06-29
Granted: 1989-07-15
Abstract: In a process for refining molten glass or the like by vacuum the collapse of foam is accelerated by depositing foam breaking substances onto the foam. The foam breaking substances include water, alkali metal compounds such as sodium hydroxide or sodium carbonate, and solutions of such compounds.
Patent AT-E61386-T1 (AT)
Inventor: GOEL ANIL B
IPC: C08J3/16
Filed: 1987-07-20
Granted: 1991-03-15
Abstract: An adhesive comprising a mixture of (A) a mixture of an isocyanate prepolymer and a polyepoxide which is essentially free of hydroxyl groups, and (B) a mixture of a polyol, a urethane catalyst and an epoxy curing catalyst and structures prepared by adhering substrates to one another by means of said adhesive are described.
Patent AT-E86900-T1 (AT)
Inventor: WURST HERMANN
IPC: B23Q5/38
Filed: 1987-08-22
Granted: 1993-04-15
Abstract: The broaching machine, in particular a vertical broaching machine, has a tool carriage, which has a rack and is driven by means of a pinion, is guided by guide surfaces and bears broaching tools by means of a tool carrier. To improve the positional fixing of the tool carriage on guide rails and consequently to achieve better machining accuracies, the invention proposes that the pinion (13) engages an area of the tool carriage (7, 7') facing the broaching tools (9, 9'), in which arrangement, with mutually parallel guide surfaces (4V, 6V; 4V', 6V'), in particular the axis (A) of the pinion (13) is at an angle to the said surfaces which is substantially different to 90 degrees. <IMAGE>
Patent AT-E57346-T1 (AT)
Inventor: KOBAYASHI TOSHIO
IPC: F16H48/32
Filed: 1987-05-20
Granted: 1990-10-15
Abstract: A power transmission system for a four-wheel drive vehicle having an automatic transmission has a differential operatively connected to an output member of the automatic transmission for providing the four-wheel drive vehicle. A hydraulic clutch is provided for locking the differential. A hydraulic control circuit is provided for applying oil at the line pressure of the automatic transmission to the clutch so as to engage it to lock the central differential.
Patent AT-E48467-T1 (AT)
Inventor: CALMETTES LIONEL
IPC: F16L33/02
Filed: 1987-03-25
Granted: 1989-12-15
Abstract: The invention relates to a clamp constituted by a band of metal comprising, at each one of its ends, complementary tightening and/or fastening means, whereas the inner end of the band comprises an extension which goes beyond the corresponding fastening means, under the outer end of the band. In this clamp, the transversal edge of the band, which constitutes the free end of the extension, has a profile indented into the band, such as an  OMEGA -shaped profile, whereas close to its outer end, and on this side of the corresponding tightening and/or fastening means, said band comprises an elongated boss, which projects from its inner face, and is adapted to penetrate into the indented profile of the free end of the extension, said boss having its maximum height substantially equal to the thickness of the band.
Patent AT-E57149-T1 (AT)
Inventor: CHAUVIN BERNARD LOUIS
IPC: A23B4/00
Filed: 1987-04-23
Granted: 1990-10-15
Abstract: 1. Method of packaging a dry or semi-dry meat food product (1), more specifically a dry or semi-dry pork product, such as a dry salami or sausage, in which the product (1) is initially treated to prevent contamination thereof by microorganisms, characterized in that the product (1) thus treated is then placed under ambient atmospheric conditions in a packaging (2) possessing a low but non-zero permeability to water vapour, of between 5 g/m**2 .24H and 100 g/m**2 .24H, which packaging (2) is at a distance from, or possesses only limited points or surfaces of contact with, the product (1), and the packaging (2) is closed in its entirety.
Patent AT-E69874-T1 (AT)
Inventor: MOELLENDORF MANFRED DR
IPC: G06F3/046
Filed: 1988-02-06
Granted: 1991-12-15
Abstract: A device for contactless position measurement is proposed in which the spatial position of a permanent magnet (10, 80) used as a position indicator can be detected with respect to magnetoresistive sensors arranged in a surface (11, 86). Special arrangements of the sensors (16, 18, 20, 22, 60, 62, 64, 66, 120, 122, 124, 126, 130 to 137) taking particular account of the directions of the premagnetisation fields (48, 50, 52, 54, 71 to 73, 74, 145 to 152) present given the magnetoresistive elements enable three-dimensional position measurements at high resolution for an arbitrarily large area (11, 86). A particular advantage is the cost-effective realisation of the detection device (12, 82) as a component using thin-film technology. <IMAGE>
Patent AT-E107946-T1 (AT)
Inventor: FUKUDA MAKOTO
IPC: C08L81/02
Filed: 1988-03-29
Granted: 1994-07-15
Abstract: A composition suitable for molding comprises   (A) a resin comprising a polyarylene thioether which has a repeating unit <CHEM> as the main constituent and having a melt viscosity (at 310 DEG C under a shear rate of 5/second) of from 1 Pas to 5 x 10<3> Pas (10 to 5 x 10<4> poise); (B) from 0.2 to 90 parts by weight, per 100 parts by weight of component (A), of a cross-linked polyarylene thioether having a melt viscosity (at 310 DEG C under a shear rate of 5/second) of from 5 x 10<4> to 1 x 10<8> Pas (5 x 10<5> to 1 ijÏ 10<9> poise) and capable of becoming gel under melting; and (C) from 0 to 400 parts by weight, per 100 parts by weight of components (A) and (B), of a fibrous filler and/or an inorganic filler. o
Patent AT-E82846-T1 (AT)
Inventor: AWAMURA MASAKI
IPC: A61K8/39
Filed: 1988-12-22
Granted: 1992-12-15
Abstract: An emulsified hair cosmetic for providing easy combing and a feeling of smoothness to hair, and for protecting hair against heat and brushing, which comprises (i), a dimethylsilicone rubber of the formula: <CHEM> wherein R<1> and R<2> are methyl or hydroxyl; and n is an integer of 4000 to 9000, (ii) one or more specified polyalcohols, and (iii) one or more specified nonionic surfactants, the weight proportion of (iii):(i) being not more than 4:1 and the weight proportion of (iii):(ii) being in the range 1:2 to 2:1.
Patent AT-E81998-T1 (AT)
Inventor: HOLZWARTH DIETMAR HELMUT
IPC: B60C27/10
Filed: 1988-11-09
Granted: 1992-11-15
Abstract: In a tyre chain for vehicle tyres having an inner and an outer bracket for a running network, the tensioning chain (4) serving for tensioning the running network can be arrested by means of a closure (6) in the tensioned position, which closure has a guide channel (7) with essentially parallel side walls whose edges, which are located at the front in the tensioning direction of the tensioning chain (4) are provided with locking notches (12) into which the shoulders in each case of one chain element of the tensioning chain (4) can be hooked. The distance between the side walls of the guide channel (7) is sufficiently large to lead the tensioning chain on the one hand in a first position through the guide channel and on the other hand is sufficiently small to be able to arrest said tensioning chain in a second position in the locking notches (12). <IMAGE>
Patent AT-E114215-T1 (AT)
Inventor: ACKERSON ROBERT CHARLES
IPC: C07D251/16
Filed: 1988-08-05
Granted: 1994-12-15
Abstract: A herbicidal compsn. comprises (a) a cpd. of the formula (I) and (b) a cpd. selected from 2,4-dichloropenoxyacetic acid, benzsulfuron methyl, thiobencarb, dimepiperate, esprocarb and dymron. X is CH3 or OCH3; Y is OCH3; Z is N or CH; provided that when Z is CH then X is OCH3 and when Z is N then X is CH3. Undesired vegetation in a rice crop is controlled by application to the crop after transplantation or emergence of a cpd. of the formula (I). -
Patent AT-E114199-T1 (AT)
Inventor: REIME GERD
IPC: G08C23/00
Filed: 1989-07-13
Granted: 1994-12-15
Abstract: A remote control transmitter (3), which can be switched at a push button (4) and is held in the hand (2) of a user, of the remote control of an electric apparatus (1) generates radiation fields (5, 6) of differently identified carrier waves (7, 8) of different direction. The received field strength of the carrier waves (7, 8) received at a receiving element (14) of the remote control device are measured and from these control signals are formed in a direction detector which identify the angular deviation (Alpha) of the pointer direction (9) of the remote control transmitter (3) from a direction (13) on an optically visible marking element (12) and by this means call up operating commands for controlling the electrical apparatus (1) from a command memory via a command selector. In this manner, an electrical apparatus can be remotely controlled with great variety of operations by means of certain rotational movements of a remote control transmitter directed towards the electrical apparatus from the wrist without observation of the remote control transmitter exclusively by observing the remote-controllable electrical apparatus or a display (11) of this apparatus. <IMAGE>
Patent AT-E83465-T1 (AT)
Inventor: MOLERUS OTTO PROF DR-ING
IPC: B65G53/52
Filed: 1989-09-28
Granted: 1993-01-15
Abstract: A method and apparatus for pneumatically conveying material in form of granular solids or the like includes a feeder sending the material under pressure and addition of carrier gas in a transport pipe such that its cross sectional area is only partly filled with the material. The transport pipe is subdivided by vibration compensators into several pipe sections of a length of up to several meters which are subjected to vibrations so that the wall friction between the material and the transport pipe is reduced in such a manner that at a flow pattern similar to a strand/crown flow up to a plug flow the carrier gas is charged with material to a high degree and a material layer forming at the pipe bottom is also conveyed. The pipe sections may be made of a rigid vibrating material or may be made in form of a flexible hose which is mounted on a support and either directly or indirectly subjected to vibrations.
Patent AT-E131393-T1 (AT)
Inventor: YAMASAWA TSUTOMU C O OMRON INS
IPC: A61N1/32
Filed: 1990-04-06
Granted: 1995-12-15
Abstract: Transcutaneous electric nerve stimulator for producing in a predetermined sequence different types of waveforms (in which the frequency varies, the signal is successively and/or intermittently created, etc.). When the user depresses a predetermined switch (SW0-SW5) while a desired waveform is being outputted, a low-frequency signal of the waveform is thereafter continuously produced. The transcutaneous electric nerve stimulator is capable of selectively producing low-frequency signals of at least two different kinds, and a kind of output signals at a termination of a treatment is stored in a memory (6) such that a low-frequency signal of the stored kind is produced when the stimulater is started for a subsequent treatment.
Patent AT-E96893-T1 (AT)
Inventor: SAUZE BERNARD
IPC: F16K31/163
Filed: 1990-04-12
Granted: 1993-11-15
Abstract: The combination of a valve (13) comprising a closure member (11) operated by a moving spindle (12), the spindle being adjustable so that by selective positioning of the closure member the desired valve throughput can be achieved, and a drive member (1) operating over a suitable stroke to modify the adjustment of the spindle. The member is connected to the spindle by a first (2) and a second (6) lever able to operate in such a way as to convert a given stroke of the drive member into a functional displacement of the spindle. The first lever (2) has one end (at 3) rotatably coupled to the drive member (1). A pivot pin (4) is mounted near its other end and rotatably coupled, at point E by a coupling means, to the second lever (6). The second lever (6) has one end connected to the spindle (12). The coupling means comprises slide means to modify the real position of point E. The valve closure member (11) is a rotary member and the spindle (12) is mounted rotatably in the valve. One end of the second lever (6) is attached to the spindle (12) in order to rotate with it. The coupling means imparts an angular displacement to the second lever (6) in such a way that the spindle (12) and the closure member (11) are in turn angularly adjustable by the second lever so as to allow the desired throughput to be selected while the stroke of the drive member (1) remains unchanged. <IMAGE>
Patent AT-E99215-T1 (AT)
Inventor: YERLY MARCEL
IPC: B26D7/18
Filed: 1990-08-25
Granted: 1994-01-15
Abstract: A fastening device for securing a tool on an adjustable crossbar of a waste stripping and blank separating station of a sheet processing machine includes a tie bar provided with a headed end which receives a support for the tool part, a pair of clamping jaws, each of which is provided with a supporting surface designed to enter in contact with the crossbar of the stripping station and have additional supporting surfaces designed to enter into contact with one another. The second end of the tie bars carries a tightening arrangement which provides three positions including a substantial release of pressure on the jaws to enable fixing and dismantling of the tool, an intermediate amount of pressure on the jaws to allow shifting of the arrangement along the crossbar and a third amount of pressure which provides a tightening or locking of the tool in a given position on the crossbar.
Patent AT-E106480-T1 (AT)
Inventor: MINOR ROBERT N
IPC: E02B11/00
Filed: 1990-12-14
Granted: 1994-06-15
Abstract: Collapsible cellular arrays (11) constructed of biodegradable material are employed to define liquid flow courses in a subterranean environment. The cellular arrays receive and support, in a desired orientation and position, liquid delivery/removal conduits (16). The cells of the arrays are preferably hexagonal in shape and are filled with a particulate filter material (18). <IMAGE>
Patent AT-E90975-T1 (AT)
Inventor: CAILLY FRANCINET
IPC: C22B3/04
Filed: 1990-02-28
Granted: 1993-07-15
Abstract: Process for the treatment of rare-earth ores and, more particularly, ores with low contents of rare-earth elements. 
<??>The process of the invention, which permits the recovery of the said rare earths, is characterised in that it consists:
 - in performing the leaching of the rare-earth ore with the aid of a nitric acid solution,
 - in separating off the insoluble residues if need be,
 - in separating the rare earths from the solution originating from the leaching stage,
 - in treating the solution purified with regard to rare earths with a hydroxide of a metal cation M and then separating off the said precipitate,
 - in treating the solution which has been freed from the impurities with sulfuric acid and in then separating off the said precipitate,
 - optionally, in recycling the nitric acid thus regenerated to the stage of digestion of the rare-earth ore. 
<IMAGE>
Patent AT-E145248-T1 (AT)
Inventor: COHEN DANIEL
IPC: C12Q1/48
Filed: 1990-08-02
Granted: 1996-11-15
Abstract: The feature of this process is that: (1) the sequence on which the base to be identified is located is made hybrid with a nucleotide of adequate length; (2) the synthesis of the complementary strand of the hybrid obtained in (1) is started, said nucleotide acting as a trigger, in the presence of: a polymerase without 3'5' exonucleasis action; and at least one modified nucleotide base; (3) the incorporated blocking nucleotide base is detected by any suitable means. Application: diagnosis of genetic diseases.
Patent AT-E127415-T1 (AT)
Inventor: KRISTEN HANNS J
IPC: B65B31/02
Filed: 1990-04-02
Granted: 1995-09-15
Abstract: An apparatus for vacuum sealing plastic bags of the type disclosed in applicant's U.S. Pat. No. 4,756,422 comprises a hood adapted to define a vacuum chamber when it is moved to a closed position on a support surface. An elastomeric seal, circumventing the vacuum chamber, is adapted to engage and statically seal outer surfaces of a bag. The seal isolates an open end of the bag and the vacuum chamber from ambient and maintains such open end in communication with an evacuative chamber of the bag. A vacuum system and sealer are provided for evacuating and heat sealing the bag. The hood can be pivotally mounted on a base or can be used as separate, self-contained unit adapted for placement on a support surface defined on a counter top or the like. The apparatus is further adapted for connection to a unique vacuum sealing attachment for a container whereby the container can be selectively evacuated.
Patent AT-E116051-T1 (AT)
Inventor: POSTMES JOHANNES GERARDUS ALPH
IPC: F23C15/00
Filed: 1990-06-05
Granted: 1995-01-15
Abstract: Burner having a combustion chamber (A) which is connected at the inlet side with a supply tube (B) for combustion air and a supply tube (1) for fuel and at the outlet side with one or more exhaust tubes for the flue gasses, which inlet tubes are arranged one into the other, in such a way that between these inlet tubes an annular space is present. The inner tube is movable in axial direction with respect to the outer tube and has a widened part (2) at the side facing the combustion chamber. This part comprises a collar (3) contacting the inside of the outer tube. Openings (4) are provided in the wall of the widened part or the collar for feeding medium present in the annular space between the tubes to the combustion chamber. In the space between the inner and the outer tube a disc (12) provided with openings may be installed which disc is axially movable whereby the openings may be fitted with back pressure valves. In the widened part of the inner tube another disc (5) is axially movable and is provided with supply openings and/or back pressure valves and a spark plug (14). Adjustment of the position of the inner tube and/or of the discs permits optimizing the resonance of the system.