baber/WOPTO huggingface dataset:
Patent AT-E37140-T1 (AT)
Inventor: ROY JEHAN
IPC: A61G5/00
Filed: 1984-05-10
Granted: 1988-09-15
Abstract: A folding wheelchair comprises a framework, a seat and a backrest mounted on said framework. Two front caster wheels permit steering and two large rear wheels permit propulsion. The framework comprises two symmetrical lateral rectangular frames mounted to be moved away from or brought back toward each other by a jointing device, each lateral rectangular frame comprising at least one lower and one upper horizontal side-bar spaced by one front and one rear vertical side-bar. The jointing device comprises a compass-member having two legs whose outer ends are rotatively mounted around two parallel supporting pins, each of which is disposed within the corresponding lateral frame of the framework. Two pieces of canvas are provided, which are parallelly stretched between the lower and the upper horizontal side-bars of the lateral frames and are located on opposite sides of the compass, one of these pieces of canvas comprising the seat. One of the legs of the compass comprises a shoulder located at a pivotal joint between the legs, the shoulder overlapping and abutting a portion of the end of the other leg when the compass-member is extended, whereby the shoulder limits the extending movement of the compass. The shoulder abuts that other leg when the legs have passed over-center upon extension of the compass, the tension in the canvas preventing unwanted collapse of the compass.
Patent AT-E62693-T1 (AT)
Inventor: FISHER JOSEPH D
IPC: A61K38/16
Filed: 1985-02-05
Granted: 1991-05-15
Abstract: Antihemophilic factor (AHF), a blood component necessary for clotting of normal whole blood, is extracted from cryoprecipitate containing AHF and fibrinogen as its principal components by: rapidly raising and thereafter lowering the temperature of the cryoprecipitate suspension to selectively denature the fibrinogen in the suspension; and separating the AHF-rich supernatant from the denatured fibrinogen.
Patent AT-E60161-T1 (AT)
Inventor: KLETT THOMAS ANDREAS
IPC: H01B3/44
Filed: 1985-02-13
Granted: 1991-02-15
Abstract: The flame-retardant insulating mixture for sheathing electrical cables and lines comprises from 40 to 100 parts by weight of a copolymer of ethylene with acrylic acid and/or an acrylate, with an ethylene content of from 70 to 95 % by weight, and from 100 to 170 parts by weight of aluminium hydroxide. The acrylate employed is preferably butyl acrylate. Said mixtures need not be crosslinked and have particularly low values for the tear propagation strength, so that they are particularly suitable for jointing processes in which automatic insulation takes place.
Patent AT-E36297-T1 (AT)
Inventor: TAKAHASHI KIYOTAKA C O OMRON T
IPC: B65G15/16
Filed: 1985-05-29
Granted: 1988-08-15
Abstract: A delivery device includes a lower belt (9) arranged along the delivery direction, an upper belt (8) arranged in opposition to the lower belt (9) and adapted to be guided for up and down movement, and a mechanism for causing up and down movement of the upper belt (8) and allowing the upper belt (8) to be supported only on an article (E) to be carried on the lower belt (9), when the upper belt (8) is in a descending position.
Patent AT-E41137-T1 (AT)
Inventor: ROLOFF HELMUT
IPC: C03B3/02
Filed: 1985-08-14
Granted: 1989-03-15
Abstract: 1. Method for pre-heating a cullet mixture (20), which is preferably enriched with raw materials for the production of glass, in which method waste gas from a gas melting furnace (10) is conducted through the cullet mixture (20) and possibly the raw materials mixed in, for pre-heating at least the cullet mixture (20), characterized in that the waste gas from the glass melting furnace (10) is first conducted through a heat exchanger (regenerator 13) for pre-heating fresh combustion air for the glass melting furnace (10) and is subsequently conducted through the cullet mixture (20), which is temporarily stored in a bunker (19), by means of a plurality of flow ducts (33).
Patent AT-E42903-T1 (AT)
Inventor: FARDEAU MICHEL
IPC: A61F11/04
Filed: 1985-11-15
Granted: 1989-05-15
Abstract: 1. Electrode holder device intended to be implanted in a living being for the stimulation of biological tissues which can be electrostimulated, comprising a support (1) of biocompatible insulating material, characterized in that it comprises : - cavities (2) open towards the outside and arranged here and there in the support so as to be separated one from the other by insulating material, and - electrodes (4) disposed in at least some of the cavities and set back from the outer surface of the support so as not to be in direct contact with the tissue to be stimulated, these electrodes being connected to means suitable for transmitting the appropriate stimulation signals to them.
Patent AT-E36940-T1 (AT)
Inventor: MENETRIER MARC
IPC: A45F3/10
Filed: 1985-12-19
Granted: 1988-09-15
Abstract: A backpack having a front panel normally riding on the back of the wearer according to this invention has a front panel which is vertically elongated and which is formed of an at least semirigid shell having a shape generally complementary to that of the back of the wearer and constucted to be relatively bendable longitudinally and relatively stiff transversely. Thus the panel can bend forward and back, that is about a horizontal axis, but cannot flex about a vertical axis. This is achieved by forming the shell with transverse rigidifying formations so it is longitudinally relatively bendable and transversely relatively stiff. These formations according to this invention are ridges or grooves.
Patent AT-E35344-T1 (AT)
Inventor: OTT GUENTER DIPL-ING
IPC: H01C7/112
Filed: 1986-01-13
Granted: 1988-07-15
Abstract: A voltage-dependent resistor or varistor is composed of a monolithic ceramic body made up of a plurality of layers of varistor material containing zinc oxide, alternating with layers of precious metal serving as coatings on the layers and which are alternatingly electrically connected to separate locations on the exterior surfaces of the body. The porosity of the layers of varistor material does not exceed 5%; the proportion of bismuth is at most 1 mol %; and the precious metal coatings include 50-80% by weight of palladium.
Patent AT-E48868-T1 (AT)
IPC: E04B9/00
Filed: 1986-05-30
Granted: 1990-01-15
Abstract: 1. A celling (1) including suspended supporting sections (2) having running in their longitudinal direction a downwardly open arresting interstice (6), and attached to said supporting sections panels (3), particularly rectangular ones, the panel edges facting the supporting sections (2) and running parallel thereto in the position of use having upright retaining flanges (4) with arresting points (5) or the like for inserting into the arresting or clamping interstice (6) of the supporting sections (2), in addition to the panels (3) having arresting means at least some of them having at one end of their retaining flanges (4) a swivel bearing enabling the panel (3) to be swung down to expose maintenance hatches (7), the swung down panel (3) hanging from the supporting sections (2) by means of its swivel bearing, and the panel (3) having at least in the region of its swivel bearing an upright end flange (8) which runs at right angles to the supporting section (2) and includes a cut-out (9) in each case at the ends facing the supporting sections (2), characterized in that the end flange (8) has integral therewith a projection (12) which projects towards the supporting section (2) and over the cut-out (9) and is in the region of that edge (11) of the end flange which is averted from the panel surface (10), and that the supporting section (2) has at the side of its arresting interstice (6) supporting flanges (13) pointing towards the centre of the panel (3) and in the position of use the cut-outs (9) engage over the supporting flanges (13) by means of the projections (12), and that the end zone of the retaining flanges (4) near the coupling cut-out (9) and projection (12) likewise has a cut-out (16), so that a coupling space for the panel (3) remains free in the longitudinal direction of the retaining flange (4) between the projection (12) and the upper side of the flange (4).
Patent AT-E51054-T1 (AT)
Inventor: KILIAN ARNO
IPC: E05D15/10
Filed: 1986-10-23
Granted: 1990-03-15
Abstract: 1. Mounting on a sliding leaf (8) in the form of a window, a door or similar, which is supported on its lower side by two carriages, which are guided in a longitudinal rail (12) fastened to a fixed frame (1) and each of which has a support arm, which is pivotable transversely to the direction of the rail by means of a leaf operating lever (9) and the outer end of which engages on the leaf (8), which in the area of its upper edge is held by setting out brackets (10), of which one bracket arm (18), by means of a pin (19), which faces upwards and projects from below through the slot of a slide rail (11), engages rotatably and positively in the drill hole (31) of a sliding block (24), which slides in the slide rail (11), and is removably secured in this drill hole, characterized in that guide ribs (44, 45) of the slide rail (11), viewed in cross-section, have rounded longitudinal sides, which engage positively in channels (27) in the central area of the sliding block lateral walls (25, 26), and the drill hole (31) of the sliding block (24) has an enlarged cross-section towards the underside, into which enlarged cross-section (32) extends a threaded adjustment bushing (33) lying concentrically to the pin (19) and the pin(19) is fixed movably in the axial direction.
Patent AT-E61181-T1 (AT)
Inventor: TRAGATSCHNIG JOERG
IPC: H04M1/23
Filed: 1986-12-19
Granted: 1991-03-15
Abstract: The telephone comprises a housing having a pivoted panel portion which is circular in the horizontal projection, with a key block being inserted therein. The housing and the pivoted panel portion containing the key block have substantially the form of a spherical segment. Owing to such design the telephone may safely and conveniently be operated also from a lateral or rearward position, in that the pivoted panel portion containing the key block is turned into a position where it approximately faces the operating person.
Patent AT-E79455-T1 (AT)
Inventor: HAALAND PER
IPC: B28B21/56
Filed: 1984-06-19
Granted: 1992-08-15
Abstract: An annular gasket of a soft elastic material is fixed in a groove in a socket (14) which is to receive a pipe end (9). Attached to the annular leading edge (A) of the main gasket body relative to the pipe end (9) is a closed, annular hollow jacket (22) which during insertion of the pipe end (9) is entrained so as to form a double layer over the adjacent surface (4) of the main gasket body, the surface (4) being presented to the pipe end (9) by a sliding part (2) of the main gasket body. When fully inserted, the pipe end (9) compresses the main gasket body between the double layer formed by the jacket (22) and the socket (14).
Patent AT-E72713-T1 (AT)
Inventor: HEMINGWAY THOMAS KEITH
IPC: H03G1/00
Filed: 1986-07-21
Granted: 1992-03-15
Abstract: The drain-to-source resistance of a field-effect transistor (FET) can be used as a variable resistor controlling say the gain of an AGC amplifier, the AGC signal being applied to the gate of the FET. However, the resistance is dependent not only upon the gate drive but also on the device characteristics which vary even from one sample to another of the same device type. Thus, replacing the FET in say an AGC amplifier may well change the amplifier characteristics. Similarly, it may be difficult to ensure that multiple reproductions of the amplifier operate uniformly. Herein, an FET of which the drain-to-source resistance controls the gain of an amplifier is implemented as one of two matched FET's in a dual FET device, the same drive signal is applied to both FET's and this drive signal is formed by a feedback circuit which sets the drive signal to maintain the current through the second FET dependent upon a received input signal and to maintain the potential across the second FET constant. As a result the resistance of each FET becomes dependent only upon the received signal not upon its inherent characteristics. The principle can be applied to other circuits, eg variable filters, and other resistance defining components, eg photo-resistors. Also, disclosed is an embodiment where only one FET is used and this is connected alternately first to a feedback circuit which derives and stores the proper signal and then to the 'user' circuit to be controlled by the FET.
Patent AT-E82430-T1 (AT)
Inventor: LIANG MONG-SONG
IPC: G11C17/00
Filed: 1986-08-19
Granted: 1992-11-15
Abstract: A single component electrically erasable memory cell is disclosed. A floating gate MOSFET having a relatively short channel is triggered into a snap-back mode positive feedback biasing mechanism. Hot-hole injection onto the floating gate during the snap-back mode neutralizes any charge stored there to represent a data bit.
Patent AT-E58023-T1 (AT)
Inventor: GAUCHER MICHEL
IPC: G06K13/07
Filed: 1986-01-27
Granted: 1990-11-15
Abstract: Apparatus for processing checks comprises an internal path defined by a toothed belt (10) passing round a enclosed loop from inlet wheels (111, 112) to outlet wheels (115) followed by a disengagement curve (125, 126). Along this path there are provided: a station (50) for magnetizing and reading CMC7 or E13B characters, a station (60) for printing on the check by means of a dot matrix print head subjected to displacement along a circular arc and enabling printing to make place on the front or reverse face of the check as selected by the user, a station (70) for post printing the amount of the check in CMC7 or E13B characters, and a station (80) for printing a fixed endorsement. Subsequent processing of the check is then considerably simplified for the customer, the trader, and the bank. FIG. 2.
Patent AT-E56307-T1 (AT)
Inventor: NEEL JEAN-PHILIPPE
IPC: H01H73/22
Filed: 1986-06-03
Granted: 1990-09-15
Abstract: A moulded case circuit breaker has a toggle-joint mechanism, articulated on a hook and on a moving contact support. The toggle joint includes a swivel pin movably engaged in an aperture of the hook. When tripping takes place, the released hook pushes the toggle-joint, via the swivel pin and aperture, into a broken position to accelerate opening of the contacts. In the closed position, the toggle-joint is practically perpendicular to the hook.
Patent AT-E81471-T1 (AT)
Inventor: MONTIE THOMAS C
IPC: C07K14/195
Filed: 1986-01-13
Granted: 1992-10-15
Abstract: PCT No. PCT/AT86/00002 Sec. 371 Date Oct. 2, 1986 Sec. 102(e) Date Oct. 2, 1986 PCT Filed Jan. 13, 1986 PCT Pub. No. WO86/03974 PCT Pub. Date Jul. 17, 1986.Polydisperse native Pseudomonas flagellar (H) antigens (FAg) and methods of producing them are described, wherein each monomeric component contains certain amino acids, has a certain N-terminal amino acid sequence and a certain molecular weight and is free from pyrogenic substances. The ratio of the individual amino acids in the flagellar antigen of the individual H-serotypes is stated. For producing the polydisperse native Pseudomonas flagellar (H) antigens (FAg) methods are indicated, wherein Pseudomonas aeruginosa bacterial cultures or fractions thereof are treated with a detergent and the flagellar antigens are separated from the cultures. Prior to treatment or in the presence of the detergent, the bacterial culture is subjected to a shearing procedure, i.e. exposed to shearing forces. Thereafter, the flagellar antigens separated from the bacterial mass are isolated by a chromatographic treatment. For this chromatographic treatment a molecular sieve can be used and a further purification by chromatography on a column can be carried out for obtaining flagellar antigens of high purity.
Patent AT-E87960-T1 (AT)
Inventor: LIN AN-CHUNG R
IPC: C09D11/06
Filed: 1986-11-24
Granted: 1993-04-15
Abstract: A novel ink jet ink composition for use in drop on demand ink jet printers comprising 85-99 weight percent of a vehicle consisting essentially of dibutyl sebacate and oleic acid. In the preferred embodiment, the dibutyl sebacate comprises between 40 to 65, preferably about 60 weight percent of said ink. The subject ink, when utilizing an infrared readable colorant such as nigrosine base, is particularly suited for printing methods for generating IR readable bar codes.
Patent AT-E82857-T1 (AT)
Inventor: THATCHER DAVID R
IPC: A61K38/00
Filed: 1987-01-05
Granted: 1992-12-15
Abstract: Described are stable interleukin-2 compositions containing serum albumin and showing a pH of 6.1 to 9 in a state of solution, which are useful in the treatment of various cancers or immunodeficiency diseases.
Patent AT-E75473-T1 (AT)
Inventor: KLEINSCHROTH JUERGEN DR
IPC: C07D471/04
Filed: 1987-02-20
Granted: 1992-05-15
Abstract: 1,6-Naphthyridine derivs. of formula (I) and their salts are new where R1 = opt. substd., opt. fused aryl or heteroaryl; R2 = 1-4C alkyl or benzyl; R3 = H, 1-4C alkyl or 2-4C alkoxycarbonyl; R4 = (a) 1-21C hydrocarbyl, opt. contg. O, S, N or halogen atoms and opt. substd. by carbocyclic or heterocyclic ring systems, or (b) NH2, CN, CHO or dihalomethyl; R5 = (a) 2-21C alkoxycarbonyl or opt. substd. carbamoyl, opt. contg. O, S or N atoms and opt. substd. by carbocyclic or heterocyclic ring systems, or (b) COOH.
Patent AT-E46325-T1 (AT)
Inventor: LIEDEK EGON DR
IPC: C07C311/21
Filed: 1987-05-15
Granted: 1989-09-15
Abstract: Novel zinc, lead or zinc/lead salts of carboxylic acids of the formula   <IMAGE>   where Y is -CO- or -SO2-, X is H or -NO2 and n is 1 or 2. The salts, in particular the basic salts of (I), are useful corrosion-inhibitors for coating systems, especially for aqueous or water-dilutable systems.
Patent AT-E54876-T1 (AT)
Inventor: DUERKOP JOACHIM DR
IPC: B32B25/08
Filed: 1987-05-19
Granted: 1990-08-15
Abstract: 1. Process for the production of homogeneous rubber/PVC coverings in the form of sheets with smooth surface, consisting of a combination of soft polyvinyl chloride and synthetic rubber, characterised in that a soft polyvinyl chloride dry blend is mixed with a styrenebutadiene rubber dry blend, the two dry blends are mixed at a temperature of 120 to 140 degrees C and the combination thereby homogenised and preplastified, from this pre-plastified combination are formed 0.5 to 2.0 mm thick foils, after forming has taken place two or more of the foils obtained are laid on one another and bonded under pressure and at a temperature of 140-150 degrees C, whereupon the sheet is subsequently heated to a temperature necessary for the vulcanising through of the styrene-butadiene rubber.
Patent AT-E68513-T1 (AT)
Inventor: KLOSTERMANN PETER DR DIPL-CHEM
IPC: C09D175/02
Filed: 1987-07-02
Granted: 1991-11-15
Abstract: It contains as binder (A) film-forming hydroxyl-containing compounds having a hydroxyl functionality of at least 2 and mixed therewith an acetal-functional crossliner (B) comprising a non- volatile acetal crosslinker resin obtainable either by reacting a diacetal having acetal alkoxy groups of from 1 to 4 carbon atoms with a dialcohol or by reacting an isocyanate-terminated compound with a hydroxyl-functional acetal.
Patent AT-E60567-T1 (AT)
Inventor: SCHUSTER WILHELM
IPC: G01F11/04
Filed: 1987-12-09
Granted: 1991-02-15
Abstract: A measuring insert for a bottle neck for dispensing pasty or viscous matter is described. A metering cone (10), the specific gravity of which is equal to or higher than the specific gravity of the medium to be dispensed, slides along a guide pin (6) out of a rest or inoperative position into a working position, in which it closes an outflow orifice. A cylindrical body (1), in the cover plate (2) of which is made at least one outflow orifice (3), is inserted firmly into the bottle neck. The guide pin projects centrally from the cover plate and is equipped at its free end with a disc (7), on which the metering cone sits in the rest or inoperative position. The free edge of the cylindrical body located in the bottle neck forms an annular seat (5) for the metering cone in its working position, in which a further outflow of the medium is prevented. <IMAGE>
Patent AT-E66343-T1 (AT)
Inventor: LAGARDE GILLES
IPC: A23C19/05
Filed: 1987-05-15
Granted: 1991-09-15
Abstract: The present invention relates to a process for the treatment of milk for cheesemaking. The said treatment process consists in inoculating the milk with bacterial protoplasts before rennet is added.
Patent AT-E89676-T1 (AT)
Inventor: MUELLER OTTO
IPC: G06F9/312
Filed: 1988-02-22
Granted: 1993-06-15
Abstract: A method for controlling an instruction buffer (IBUF) in a data processing system comprising a main memory (MEM) with relatively great access time. 
<??>The program run time is to be shortened in that the main memory accesses for instructions are reduced. 
<??>An instruction circuit (PFU) contains a circuit arrangement in which branch addresses of a branch instruction are in each case checked for their existence in a current address area of the instruction buffer (IBUF) whereupon, if necessary, the program branches to the instruction located there. A loading of the instruction buffer (IBUF) can be controlled by program. An address pipeline (APL) is included in the address area check and appropriately controlled. 
<??>The instruction buffer (IBUF), the instruction loading circuit (PFU), the address pipeline (APL) and a processor can be manufactured as one integrated circuit. Control instructions for this circuit can be inserted by compiler programs. 
<IMAGE>
Patent AT-E64908-T1 (AT)
Inventor: GIES BURKHARD
IPC: B65B55/10
Filed: 1988-02-27
Granted: 1991-07-15
Abstract: A conductive liquid is dosed with a vessel having an upper rim and with a dip tube having a lower end projecting down into the vessel below the rim thereof. The vessel is periodically overfilled with the liquid such that periodically the liquid overflows the rim. Immediately after each overfilling of the vessel, the liquid is aspirated from the vessel through the dip tube until the lower end of the dip tube is above the surface of the liquid in the vessel. The resistance between the dip tube and the liquid in the vessel is continuously monitored and an error signal is generated either when the detected resistance falls below a predetermined threshold corresponding generally to that of the liquid after the overfilling but before the aspirating or when the detected resistance is substantially above the threshold after the aspirating and before the next overfilling. The flow of liquid out of the vessel is impeded except over the rim and through the dip tube at least during the aspirating step.
Patent AT-E78625-T1 (AT)
Inventor: BORDIGNON ABRAMO
IPC: G11B23/04
Filed: 1988-05-30
Granted: 1992-08-15
Abstract: The present invention relates to a guide element structure (3,4) engageable in sliding contact with a magnetic support (5) which comprises a guide body (3,4), arrangeable proximate to a magnetic support (5) and has at least one of its portions at the region of contact with said magnetic support (5). The peculiarity of the invention resides in the fact that it comprises, at least at said portion, a plurality of monofilaments (10) fixed, at one end, at said portion, said monofilaments (10), at the free end, being adapted to engage by contact with said magnetic support (5).