baber/WOPTO huggingface dataset:
Patent AT-E545324-T1 (AT)
Inventor: SHINGIN YASUHIRO
Filed: 2010-05-18
Granted: 2012-02-15
Abstract: A support member (20) of a circuit board includes a columnar portion (21a) capable of reducing an outer shape by elastic deformation and capable of passing through an opening (51) provided on the circuit board (50), and a plurality of projecting portions (21b) provided to protrude from an outer circumferential surface of the columnar portion, arranged at a prescribed interval in an axial direction of the columnar portion, and passing through the opening of the circuit board when the columnar portion is elastically deformed to reduce the outer shape. The circuit board is arranged between the projecting portions adjacent in the axial direction of the columnar portion in a state where the columnar portion passes through the opening of the circuit board, so that a plurality of the circuit boards are held at the prescribed interval along the axial direction of the columnar portion.
Patent AT-E542675-T1 (AT)
Inventor: HATASA NOBUYUKI
Filed: 2006-06-16
Granted: 2012-02-15
Abstract: An ink tank receives data signals from a printer and an LED provided on the ink tank is driven on the basis of the received data signals. The LED is driven in an inactive time period (404) that is different from the time period (403) in which the date signals are input to the ink tank.
Patent AT-E2682-T1 (AT)
IPC: C10B25/16
Filed: 1980-09-19
Granted: 1986-03-15
Abstract: A coke-oven door assembly has a doorjamb having an outwardly facing annular doorjamb surface. A rigid door body has an annular outer edge aligned with and generally perpendicular to the doorjamb surface and is provided with an annular and hollow rigid frame juxtaposed with this edge and limitedly displaceable relative to the door body. An annular seal strip engages the door edge and bears inwardly on the doorjamb surface. A rail is movable inside the frame toward and away from the doorjamb surface and a plurality of elastically compressible biasing devices are engaged between the rail and the seal strip to urge the latter toward the doorjamb surface. A plurality of spacers extending from the doorjamb are engaged with this rail, normally via respective plungers, so that the biasing force effective on the seal strip remains the same even if the door body is distorted by the effects of heat.
Patent AT-E19146-T1 (AT)
Inventor: ZEILINGER WOLFGANG DIPL ING
IPC: F16L1/16
Filed: 1980-10-17
Granted: 1986-04-15
Abstract: 1. A process for laying underwater pipelines (1) by which the pipelines (1) are aligned in the area of the water surface and submerged by flooding of pipeline sections in conjunction with the forming of transitional curves (1', 1"), the speed at which the pipeline (1) submerges being controlled by variations in its lightness and with which the submerging section (1") of the pipeline (1) is held in suspense and accommodates an inner body (3) supported on the inner wall of the pipeline body (5') which moves horizontally therein to cause the pipeline (1) to submerge, wherein the inner body (3) displaces freely within the submerging section of the pipeline (1") and extends the transitional curves (1', 1") with the submerging section of the pipeline (1") and the transitional curves (1', 1") being flooded at least in part with constant air pressure being achieved in the remaining section thereof and as the pipeline (1) runs out the inner body (3) is moved automatically in longitudinal plane within the pipeline (1) by pressurised water (6) being pumped into the submerged section (Fig. 9).
Patent AT-E22383-T1 (AT)
Inventor: ZOELLNER DIETER DR
IPC: H05B7/14
Filed: 1980-12-02
Granted: 1986-10-15
Abstract: The invention concerns an electrode for arc furnaces, especially for electrosteel production, comprising a metallic liquid-cooled upper shaft (1) and an exchangeable lower active portion (2) of self-consuming material, particularly graphite, whereby a securing means is provided which is electrically insulated against the current-conducting components (11) of the shaft (1) and said securing means detachably connects the shaft (1) with the active portion (2) as well as holding the contact surfaces of the active portion (23) pressed against the contact surfaces (14) of the current-conducting components (11) of said shaft. To further develop an electrode of this type, which also provides the possibility of rapid and simple disconnection or connection with respect to the shaft (1) and the active portion (2) with a simple design, especially of the area of the active portion on the connection side, the securing device is designed as a clamping means (40; 60) which takes direct effect on the upper end of the active portion (2) in such manner that the clamping force essentially pressure-loads the material of the active portion (2), whereby the physical properties of the material of the active portion (2) are so exploited that no complicated designs are required on the connection side for said active portion (2).
Patent AT-E4297-T1 (AT)
IPC: B23B39/16
Filed: 1980-04-18
Granted: 1983-08-15
Abstract: Multiple drilling head with a central drive appliance (17) in an enclosing cage (33) and comprising tool holders (6, 28) placed concentrically around the head and separately driven on a disconnectable tooth belt transmission.
Patent AT-E5520-T1 (AT)
IPC: B29C53/08
Filed: 1981-05-11
Granted: 1983-12-15
Abstract: A mold for synthetic resin products which are to be shaped while soft, includes a pair of elongated mold parts each having opposed complementary faces with contours at least partially conforming to at least parts of the product to be shaped. A support means on which the mold parts are mounted provide for moving at least one of the mold parts relative to the other mold part to effect removal therefrom of a finished product. The mold parts are constructed and arranged so as to be bendable along their longitudinal axes to effect a change in arcuate configuration, the mold parts being made of a material which facilitates sliding of the synthetic resin product through the mold, the support means supporting the mold parts in fixed spaced apart disposition as the product is moved longitudinally between the mold parts to thereby impart to the product an arcuate configuration corresponding to the arcuate configuration of the mold parts.
Patent AT-E10879-T1 (AT)
IPC: G01N31/16
Filed: 1981-10-27
Granted: 1985-01-15
Abstract: The invention relates to a process for determining water in samples containing water. This process is characterized in that a solvatochromic compound is added to a solution or dispersion of the sample in a solvent or directly to the liquid sample, the solvatochromism band  lambda max in the UV-vis-spectrum is determined, the ET-value (molar excitation energy) of the solvatochromic compound is calculated and the water concentration is determined in accordance with the following equation: cH2O=C*exp(ET/ED-ETo/ED)-c* (1) in which ET is the molar excitation energy of the solvatochromic compound, ETo is the ET-value of the pure anhydrous solvent, c* and ED are empirical parameters which may be taken from Tables or empirically determined.
Patent AT-E25892-T1 (AT)
Inventor: FOUTS ROBERT WARRINGTON J R
IPC: C08L27/00
Filed: 1981-04-21
Granted: 1987-03-15
Abstract: The invention relates to PTC conductive polymers. The compositions of the invention comprise at least 10% by volume of a first filler which is composed of highly conductive particles and at least 4% by volume of a second filler which is composed of particles which are less conductive than the particles of the first filler and/or which are substantially smal- lerin size than the particles of the first filler. Figure 1 shows the resistivity/temperature curve of a composition of the invention. The compositions are useful in electrical devices such as circuit protection devices, heaters and EMI shields.
Patent AT-E8212-T1 (AT)
IPC: B21B31/24
Filed: 1981-07-13
Granted: 1984-07-15
Abstract: A rolling mill has a transducer for measuring the separation of a movable part of the mill from the fixed part of the mill. The transducer comprises a magnetostrictive element secured to one end of the parts, a transmitter for transmitting magnetostrictive signals into the element, a receiver for receiving signals reflected back along the element and magnetic means secured to the other part which produces a magnetic field which serves to reflect the signals along the element. Time measuring means measure the time interval between transmitting the energy and receiving the echo and this is representative of the distance between the two parts of the rolling mill.
Patent AT-E10792-T1 (AT)
IPC: H04M1/31
Filed: 1981-09-07
Granted: 1984-12-15
Abstract: Telephone circuit using a transconductance switch (11) in a high current line (12) with the voice network (10), and a dial network (34) in a low current line with the control input of the switch to provide dial input signals at the control input and send dial pulse signalling along the high current line through the voice network. The voice network includes a current clamp (13, 14, 15, 16, 17, 18) to stabilize the high current through the switch to the voice network sufficiently quickly to establish the desired waveform during dialling.
Patent AT-E16935-T1 (AT)
Inventor: VLATTAS ISIDOROS DR
IPC: A61P25/00
Filed: 1981-06-09
Granted: 1985-12-15
Abstract: The invention concerns the compounds of the Formula I   <IMAGE> wherein each of R1 and R2 is hydrogen, alkyl, alkanoyl, halogeno, cyano, carboxy, carbalkoxy, carbamoyl, sulfamoyl, mono- or di-alkyl-(carbamoyl or sulfamoyl); Ph is 1,2-phenylene, unsubstituted or substituted by up to two identical or different members selected from alkyl, alkoxy, alkylthio, halogeno, trifluoromethyl, sulfamoyl, mono- or di-alkylsulfamoyl; each of CmH2m and CnH2n is alkylene separating both nitrogen atoms by 2 or 3 carbon atoms, and R3 is hydrogen, alkyl, alkanoyl, alkoxycarbonyl, phenyl-alkoxycarbonyl or hydroxyalkyl, wherein the hydroxy group is separated from the nitrogen atom by at least 2 carbon atoms; their N- and/or S-oxides, and alkyl quaternary derivatives thereof salts of all these compounds. The compounds exhibit neuroleptic activity. They are prepared by condensing a compound of the general Formula III or a salt thereof with a compound of the general Formula IV   <IMAGE> wherein X is halogeno, alkoxy, alkylthio, cyanato or thiocyanato; Y is hydrogen or an alkali metal; p is an integer from 0 to 2, and the remaining symbols have the meaning given for formula I.
Patent AT-E13323-T1 (AT)
Inventor: FISCHER ARMIN OSCAR
IPC: E03C1/084
Filed: 1981-01-23
Granted: 1985-06-15
Abstract: The invention is directed to a non-clogging flow restrictor for use in a faucet. The flow restrictor is slotted with the sides of the narrow slots (12, 13, 14) either parallel to each other or divergent from each other relative to the entrance side of the respective slot. However, the length of the slots (12, 13, 14) on the entrance side is considerably longer than the length of the slots on the exiting side of the restrictor. Because of this, the invention can tolerate a substantial collection of particles at the leading or flow entry edges of the slot or slots (12, 13, 14) without affecting the designed flow rate.
Patent AT-E18315-T1 (AT)
Inventor: RENSCH JUERGEN
IPC: H01F27/26
Filed: 1982-07-20
Granted: 1986-03-15
Abstract: 1. A method for assembly and adjustment of a transformer, in particular for ballasts of gas discharge lamps or suchlike, with a divided core and a bobbin (3), the halves of the core (1, 2) joined with the bobbin being clamped between the springable section flanges (11, 12) of the stirrups (9, 10) extending into the direction of the coil axis, the spring resistance of the section flanges being directed vertically to the core axis, characterized in, that the core halves (1, 2) are arranged with mutual distance between the springable section flanges (11, 12), that the core halves (1, 2) by overcoming the frictional forces conditional on the spring resistance acting upon them as well as by checking by means of a measuring device connected to the bobbin (3) will then be moved in direction of the core axis against each other until the measuring instrument indicates the desired value, and that subsequently to this the core halves (1, 2) will be cold welded or cemented on the stirrups (9, 10).
Patent AT-E13530-T1 (AT)
Inventor: KUEHLE ENGELBERT DR
IPC: C07C311/48
Filed: 1982-09-06
Granted: 1985-06-15
Abstract: 1. N-Sulphenylated benzylsulphonamides of the general formula I  see diagramm : EP0075172,P13,F1  in which R**1 , R**2 and R**3 independently of one another represent hydrogen, halogen, nitro, alkyl or halogenoalkyl, and R**4 denotes hydrogen or alkyl, R**5 represents alkyl with 1 to 6 C atoms, alkenyl with 2 to 6 C atoms, it being possible for these radicals optionally to be interrupted by one or more hetero atoms such as oxygen or sulphur, cycloalkyl with 3 to 7 C atoms, aralkyl with 1 to 4 C atoms in the alkyl part and 6 to 10 C atoms in the aryl part, phenyl or naphthyl, it being possible for aralkyl, phenyl and naphthyl optionally to be substituted by halogen, nitro, cyano, methyl, trifluormethyl, alkoxy or alkylthio with 1 to 4 C atoms, and X denotes halogen.
Patent AT-E30978-T1 (AT)
Inventor: ACKERET PETER
IPC: G11B23/023
Filed: 1982-12-23
Granted: 1987-12-15
Abstract: A container for video magnetic-tape cassettes, compact phonographic disks or similar recording media, with a housing and a slide which is displaceable into an opening position by a prestressing spring after a lock has been released. The slide carries a front plate which closes the housing and which moves aside during opening, so that the cassette or the like can be grasped conveniently. A common housing preferably contains several slides. A blocking lock can be provided. Outwardly identical housings can contain slides adapted either to cassettes or to compact phonographic disks or to other recording media.
Patent AT-E11199-T1 (AT)
IPC: H04S5/00
Filed: 1982-03-04
Granted: 1985-01-15
Abstract: A stereophonic sound synthesizer system is presented which utilizes a phase splitter in the form of a transformer to develop two oppositely phased audio signals from an applied monaural signal. One of the two oppositely phased signals is applied to a transfer function circuit of the form H(s), which modulates the intensity of a monaural signal as a function of the frequency. The intensity modulated H(s) signal may be applied to an amplifier for subsequent amplification and reproduction. The H(s) signal is also combined with the other of the two oppositely phased signals to produce a difference signal which is the complement of the H(s) signal. The difference signal may be applied to an amplifier for subsequent amplification and reproduction. No differential amplifier is necessary to produce the difference signal because the necessary selective phase opposition of the signals combined in that channel is provided by the use of the oppositely phased transformer output signals. In addition, the transformer electrically isolates the television's electrical system from the stereo synthesizer system's signal outputs.
Patent AT-E22406-T1 (AT)
Inventor: TOTSU KATSUYUKI
IPC: B25B21/00
Filed: 1982-03-11
Granted: 1986-10-15
Abstract: An electrically driven screw is disclosed in which a ratchet device is mounted to a portion of a chucking shaft provided with a removable driver bit, said chucking shaft (32) being connected to an output shaft (34) of an electric motor (18) through a planetary reduction system (22) and in which a torque controlling mechanism having a clutch function is mounted to the planetary reduction system. In accordance with the electrically driven screw-driver combination of the ratchet device and the torque controlling mechanism permits the screw-driver to be operated in such a way that only the prefastening, or screwing step may be carried out mechanically and electrically while the finishing step of strong fastening may be performed manually, resulting in a very compact and light screw-driver which is very convenient in portability.
Patent AT-E19517-T1 (AT)
Inventor: KORNFELD EDMUND CARL
IPC: A61K31/4745
Filed: 1982-03-23
Granted: 1986-05-15
Abstract: 8-dimethylaminomethylene compounds of the formula <CHEM>  wherein R is H, benzyl, (C1-C3)alkyl or allyol; and R<4> and R<5> are independently H or (C1-C3)alkoxy; and  7-oxo-hexahydrobenzo[de]quinolines of the formula <CHEM>  wherein  R<7> is (C1-C3)alkyl, ally, or benzyl; R<4> and R<5> are independently (C1-C3)alkoxy, or H, with the limitation that when R<4> and R<5> are both (C1-C3)alkoxy, then R<7> can not be methyl; are intermediates useful in the preparation of 6-substituted hexahydroindazolo or hexahydroisoindolo isoquinolines, having dopamine agonist and dopamine antagonist activity.
Patent AT-E32543-T1 (AT)
Inventor: LOCKWOOD GEORGE CORBIN
IPC: G11C16/12
Filed: 1981-12-28
Granted: 1988-03-15
Abstract: A three gate programmable memory cell comprised of a variable threshold memory element medial of two access gate elements, together forming a series path whose conductive state can be altered by any one of the series elements. Each cell has lines for individually accessing the three gate electrodes, in addition to line connections to opposite ends of the conductive path formed by the elements in series. In one form, an alterable threshold transistor is connected in series between two field effect transistors, one of the two controlling cell addressing and the other actuating the read mode. The cell is erased with a high voltage pulse on the memory line. Subsequent programming of the cell is defined by the voltage states on the word and bit lines of the addressing transistor in time coincidence with an opposite polarity, shorter duration pulse on the memory line. The logic state stored in the cell is defined by the presence or absence of a conductive path through the cell when all three gates are biased to their read mode levels. A unitary configuration of the cell includes a single substrate, with a channel defined between doped node regions. Electrically isolated gate electrodes of the three transistors are symmetrically disposed adjacent each other over the channel to control its conductivity in segments. The cells are amenable to being grouped in arrays, while retaining the independence of the high voltage memory line and the flexibility of individual row and column addresses.
Patent AT-E22043-T1 (AT)
Inventor: MOHR DIETER DR DIPL-CHEM
IPC: B41N3/00
Filed: 1983-01-20
Granted: 1986-09-15
Abstract: The process for manufacturing support materials for offset-printing plates is carried out in two stages. These materials are in the form of plates, foils, or strips, composed of aluminum, or an alloy thereof, which have been roughened by chemical, mechanical and/or electrochemical treatment. These two stages comprise an anodic oxidation in (a) an aqueous electrolyte based on sulfuric acid, and in (b) an aqueous electrolyte with a content of anions which contain phosphorus. An electrolyte with a content, in solution, of phosphoroxo anions, phosphorofluoro anions, and/or phosphoroxofluoro anions is employed in stage (b), and the treatment is carried out at a voltage between about 10 and 100 V, at a temperature of from about 10 DEG  to 80 DEG  C., and for a duration of from abut 1 to 60 seconds. The electrolyte is, in particular, an oxygen acid of phosphorus, or a salt with the above-mentioned anions. Following stage (b), it is also possible to carry out an additional treatment to impart hydrophilic properties to the support material.
Patent AT-E18068-T1 (AT)
Inventor: GEYMAYER PETER DR
IPC: C10N40/00
Filed: 1983-03-23
Granted: 1986-03-15
Abstract: This saw chain lubricant is composed essentially of water and a water-soluble antifreeze agent, as main constituents, and of corrosion inhibitors, wear inhibitors and adhesion promoters in a quantity which is effective in each case, the adhesion promoter being a water-soluble polyethylene glycol and/or a water-soluble acrylamide copolymer which contains sulfonic acid groups, the molecular weight of each being at least 500,000. In combination with this adhesion promoter, which is present in an amount of 0.05 to 1% by weight, the lubricant contains 5 to 50% by weight of a water-soluble polyethylene oxide/polypropylene oxide adduct having a viscosity of at least 300 mPa.s at 50 DEG  C., as a special lubricant, percentages by weight relating in each case to the weight of the agent.
Patent AT-E23029-T1 (AT)
Inventor: DIEKOETTER FRIEDRICH WILHELM D
IPC: B01D35/20
Filed: 1983-08-29
Granted: 1986-11-15
Abstract: In the treatment of a zeolite suspension to separate solids from the mother and/or washing liquor, a vibrator is used in the suction drying zone of a vacuum filter in order to partially liquefy the filter cake material through the introduction of shear forces into the solidified filter cake, so that further separation of the pure liquid phase can take place in the suction drying zone of the vacuum filter.
Patent AT-E29394-T1 (AT)
Inventor: POISSON ANDRE DIPL-ING
IPC: B02C13/06
Filed: 1983-11-09
Granted: 1987-09-15
Abstract: 1. A device for conveying, grinding and mixing conveying material with a high solids content, having a cylindrical housing (1) and a stub axle (9) projecting therein, an inlet port arranged opposite the latter and at least one outlet port (12) which is perpendicular, near-perpendicular or tangential to the axis of the stub axle, as well as vanes (30) or paddles (41) arranged on the stub axle to extend to the outlet port, characterized in that there are arranged on the inner surface of the housing annuli (6, 7, 43, 44) which are at least in part separated, their actual distance apart determining the degree of communication of the material to be treated, and in that the vanes or paddles (30, 41) have outer edge contours corresponding to the cross-sections of the separated annuli (6, 7, 43, 44).
Patent AT-E29870-T1 (AT)
Inventor: PATON ROBERT
IPC: C02F3/28
Filed: 1983-11-10
Granted: 1987-10-15
Abstract: A low solids aqueous suspension of organic waste (10) is treated in at least four, e.g., six serial anaerobic zones (1-6) at a temperature of less than 40 DEG C and under quiescent conditions to provide methane, fertilizer and a clean liquid effluent.
Patent AT-E25639-T1 (AT)
Inventor: SCHNEIDERS HERRMANN
IPC: B65B9/15
Filed: 1983-12-15
Granted: 1987-03-15
Abstract: 1. Wrapping installation for coniferous trees, deciduous trees, and/or shrub with or without root bales with at least a hopper and a net tube with net or hose-shaped fabric respectively sheeting material presenting a hollow hopper section and a section enlarging in truncated cone shape in the opposite direction of the coniferous trees to be inserted, characterized in that an intermediate section (2) is arranged between the hollow section (3) and the section enlarging in truncated cone shape (1), the generated surface of the intermediate section adapts tangentially to the generated surface of the hollow section and continuously to the generated surface of the section enlarging in truncated cone shape and the net tube (4) presents two ring targets (5, 6) on its generated surface with a rubber ring (10) arranged in-between with the net passing between the generated surface of the net tube (4) and the rubber ring (10).
Patent AT-E33994-T1 (AT)
Inventor: BECK JOHN
IPC: C11D1/28
Filed: 1983-12-07
Granted: 1988-05-15
Abstract: A solid detergent composition is prepared by mixing a Non Soap Detergent, comprising alkyl sulphates in the <<G>> phase, with builders and, optionally, other ingredients of laundry detergent compositions, and forming the mixture into solid bars, tablets or flakes by non-evaporative solidification.