baber/WOPTO huggingface dataset:
Patent AU-634861-B2 (AU)
Title: Tool handle and method of attaching a handle to a percussive tool head
IPC: B25G3/34
Filed: 1990-10-23
Granted: 1993-03-04
Abstract: A tool handle includes a tapered shaft retainer which is dimensioned for insertion into the eyehole of a tool head, a high strength handle shaft bonded within the shaft retainer, and a grip which ensheathes the handle shaft. The shaft retainer includes an outer surface portion generally corresponding to a portion of the eyehole, an upper enlarged portion which is incapable of passing through the eyehole, and a slightly tapered inner cavity. The shaft retainer is inserted into the eyehole from the top end thereof, a measured adhesive is placed into the inner cavity, and then the handle shaft is pressed therein through a lower end of the eyehole. In order to improve the bond between the shaft retainer and the upper end of the handle shaft, keyways are provided on the upper end of the shaft and within the inner cavity of the shaft retainer. The grip may be molded directly onto the handle shaft prior to assembly of the shaft retainer to the handle shaft, or the grip may be slidably received onto the handle shaft afterwards and then attached thereto. In such a case, in one preferred method of assembly, an adhesive compound is placed within the grip prior to its being slid onto the handle shaft. In another preferred method of assembly, a mechanical attachment is utilized between the girp and the handle shaft.
Patent AU-685144-B2 (AU)
Title: Chlamydia trachomatis by polymerase chain reaction using biotin labelled lina primers and capture probes
Inventor: LONGIARU MATHEW
IPC: C12N15/11
Filed: 1994-09-02
Granted: 1998-01-15
Abstract: A format for hybridization capture of PCR amplified DNA on a solid support is provided. After labelling the amplified target DNA with biotin during amplification, the labelled DNA is specifically captured by base-pair hybridization to an amplicon-specific oligonucleotide capture probe which is bound to a solid support and the labeled DNA is detected with a biotin dependent chromogenic detection assay. In a specific format selected primers and probes are disclosed which enable the detection of Chlamydia trachomatis.
Patent AU-584574-B2 (AU)
Title: Method and apparatus for the stress testing of glass containers
Inventor: BOGATZKI HANS-ULRICH
IPC: G01N3/30
Filed: 1987-06-03
Granted: 1989-05-25
Abstract: A method and an apparatus are described for the stress testing of glass containers (10) which are arranged hanging, by impulse action on the bottom (14) of the container through the adjustable action of force on an impacting rod (12) resting on the bottom (14) of the container. For the action of the force, an adjustable source of energy (26) is used which may comprise an eccentric, an ultrasonic transmitter (26b), a magnetic actuating drive or the like, which acts on the end (18) of the rod (12), resting on the bottom of the container, remote from the bottom (14) of the container. The shaking exerted on the glass container during subsequent filling can be simulated by the action of the force which is adjustable in duration and/or amplitude, so that glass containers suspected of breakage can be eliminated by the stress test before being filled. The action of force can be proportioned in a simple manner so that optimum test vibration values can easily be adjusted.
Patent AU-672921-B2 (AU)
Title: A track maintenance machine for correcting the track geometry
Inventor: THEURER JOSEF
IPC: E01B27/13
Filed: 1994-09-26
Granted: 1996-10-17
Abstract: A railroad maintenance machine for correcting the position of the track has a machine frame (7), which is supported on rail running gear and equipped with lining drives (13) for lateral correction of the track position, and measuring carriages (recording cars) (24-26) capable of rolling on a track. These measuring carriages form, together with the machine frame (7) serving as reference basis and also with measurement transducers (32,33,34), a reference system (30) for detection of the actual track position. The measuring carriages (24,26), situated at the front and at the rear end of the reference system (30) in relation to the working direction, are assigned respective banking measurement devices (37,38). In addition, a pressure transducer (39) for detection of the lining forces of the lining drives (13) is provided. <IMAGE>
Patent AU-638322-B2 (AU)
Title: Axially symmetrical gapless layered printing blanket system
IPC: B41N10/04
Filed: 1991-04-12
Granted: 1993-06-24
Abstract: The present invention relates to a cylinder covered with a printing blanket. According to the invention the layered structure of the blanket is such that the blanket is held onto the cylinder while fully surrounding this cylinder without any gap in the manner of a sleeve. This cylinder together with the printing sleeve is applicable in any type of offset printing machine.
Patent AU-542167-B2 (AU)
Title: Suspension control system
Inventor: GERPEN HARLAN WELBERT VAN
IPC: F16F15/04
Filed: 1981-09-21
Granted: 1985-02-07
Abstract: A virbometer 16 has a mass 50 suspended for vertical movement by a light spring 82 so that the mass tends to stay at a constant height reardless of angulations in the ground over which the vehicle carrying the system is travelling. The vibrometer provides one height signal by way of a potentiometer 46 and a second potentiometer 40 provides a second signal representing of the drivers seat 12. An error signal formed by a comparator 44 controls a hydraulic double acting actuator 18 so as to make the seat 12 follow the mass 50 and accordingly tend to maintain a constant height in absolute terms. In order to prevent the system becoming unstable when the ground is very rough, the mass opens limit switches 20, 22 at upper and lower limit positions and, when either switch is open, a relay 98 drops out and a solenoid valve 24 disables the actuator by connecting the two inlets 62, 64 of the actuator cylinder 60 together via a slow resistor. The relay is also deenergized when the ignition switch 26 is off. The potentiometers 46, 40 are connected between two circuit arms 36, 38 and a variable resistor 54 in the energising circuit provides gain control, ie sensitivity control. Ganged resistors 110, 112 in the two arms provide stiffness control and a resistor 116 solely in the arm 38 adjusts the main seat height. The relay 98 is of a latching relay which is reenergized by a reset switch 28. Operations of this switch sets the gain control resistor 54 to minimum gain. In a preferred construction of the vibrometer, the mass is suspended from the end of a lever arm projecting from one end of a torsion rod having the other end fixed.
Patent AU-539223-B2 (AU)
Title: Automatic pipettor
Inventor: PARKER BERNARD
IPC: G01N1/18
Filed: 1981-12-14
Granted: 1984-09-13
Abstract: Pipettor apparatus for dispensing accurate and precise amounts of liquid employs a first pump having a delivery capacity sufficient to handle substantially all of the liquid to be dispersed and a second pump whose delivery capacity is adjustable and only a fraction of the capacity of the first pump.
Patent AU-604767-B2 (AU)
Title: 1-hydroxyalkylxanthines, processes for their preparation and medicaments containing them
Inventor: FUMEAUX RENE
IPC: C07D473/04
Filed: 1987-10-21
Granted: 1991-01-03
Abstract: Compound of formula: <IMAGE> or a physiologically acceptable salt of this compound, in which formula R1 is a C2-C5  omega -hydroxy-n-alkyl or C3-C5 ( omega -1)-hydroxy-n-alkyl, R3 is a C1-C4 alkyl group, R8 is H, methyl or ethyl, and the sum of the carbon atoms in R1 and R3 is between 4 and 9. Pharmaceutical composition containing this compound.
Patent AU-544284-B2 (AU)
Title: Generating apparatus and method of regulating a generating apparatus
Inventor: PLOHN GERHARD
IPC: F03B15/18
Filed: 1982-03-08
Granted: 1985-05-23
Abstract: In a power control for a turbo-generator, the acceleration power of the difference between the mechanical power supplied to the turbo-generator set and the power delivered by it is determined and, if the supplied power preponderates, a correction signal directed toward closing control valves is fed to the power control by means of a valve positioning controller, Thereby, the power control need not be disconnected in the event of disturbances such as load shedding and network short circuit, but can practically remain engaged continuously.
Patent AU-739835-B2 (AU)
Title: Lipophilic diesters of chelating agents
Inventor: KOZAK ALEXANDER
IPC: A61P1/04
Filed: 1998-09-27
Granted: 2001-10-18
Abstract: The invention discloses stable diesters of chelating agents of divalent metal ions, processes for their preparation and pharmaceutical compositions thereof. Most preferred compounds according to the present invention are stable lipophilic diesters comprising a covalent conjugate of a BAPTA and a pharmaceutically acceptable alcohol. The diesters are useful in a method for treating a condition or disease related to an excess of divalent metal ions, and in particular for the treatment of a condition or disease related to elevated levels of intracellular calcium ions, such as in brain or cardiac ischemia, stroke, epilepsy, Alzheimer's disease or cardiac arrhythmia and in open heart surgery.
Patent AU-712442-B2 (AU)
Title: Genes encoding branched-chain alpha-ketoacid dehydrogenase complex from streptomyces avermitilis
Inventor: DENOYA CLAUDIO D
IPC: C12N9/04
Filed: 1998-11-27
Granted: 1999-11-04
Abstract: The present invention relates to novel DNA sequences that encode for the branched-chain alpha-ketoacid dehydrogenase complex of an organism belonging to the genus Streptomyces and to novel polypeptides produced by the expression of such sequences. It also relates to novel methods of enhancing the production of natural avermectin and of producing novel avermectin through fermentation.
Patent AU-742071-B2 (AU)
Title: An improved formwork for building walls
Inventor: TROVATO SALVATORE
IPC: E04B2/02
Filed: 1998-08-22
Granted: 2001-12-13
Abstract: A formwork for building bearing walls comprises a plurality of pairs of facing panels (PE, PI) connected together so as to form an inside space between them, said pairs of facing panels being arranged in superimposed rows, the panels of each pair being connected to each others by braces (6) of adjustable length with both the braces (6) and the panels (PE, PI) being left in the wall formed when a cementitious material poured in said inside space has solidified. The so formed walls are provided with bearing partition members and ventilating duct, and are strongly insulated and already finished (FIG. 6).
Patent DE-1808408-B2 (DE)
Title: Vacuum insulated tank for low boiling point - liquids such as hydrogen and helium
IPC: F17C3/08
Filed: 1968-11-12
Abstract: Spacers between the tank, a radiation screen and the wall of the vacuum space consist of a thin-walled tube of material with a fairly poor heat conductivity e.g. stainless steel. This tube is connected at one end to the bottom of the tank, and at the other end to a second thin-walled tube of fairly low heat conductivity material. The second tube is arranged concentrically about the first and its other end is attached to the radiation screen. The latter is connected towards the bottom to a thin-walled pipe which is inserted at some distance from the radiation screen into the tank adjacent to the vacuum space.
Patent DE-1809840-B2 (DE)
Title: Wall mounted fabric covered tie rack - has neat concealed fastening with flange protecting fabric without hollow rivet
IPC: A47G25/74
Filed: 1968-11-20
Abstract: The tie rack is in the form of a fabric-covered rod (12) which is mounted on a cupboard door or the like by spacers (10, 11) with a fastening screw (18) passing through the flat ends of the rod and the spacer, and a wall member (23) of the latter lying between the rod (12) and the head (22) of the screw. Since the screw head no longer rests directly on the rod the protective fabric cover of the latter is not affected during assembly so that there is no need for a hollow rivet and the requisite gluing of the cover at this point. The wall member (23) can be resiliently pressed by the fastening screw against the rod so as to make it taut.
Patent DE-1811822-B2 (DE)
Title: Preparation of high octane motor gasolines from high - polyaromatic content feedstocks
IPC: C10G47/34
Filed: 1968-11-29
Abstract: The process comprises (1) feedstock containing polycyclic aromatics are catalytically cracked to give =80 vol.% conversion/pass; (2) a 430 degrees F+ high polyaromatic conc. fraction is separated; (3) part of 430 degrees F+ fraction is hydrogen treated under conditions such that the polyaromatic content is reduced to approx. that of feedstock; (4) effluent from (3) is separated into liq. and gas; (5) liq. is recycled to (1) as part of feedstock. Preferably, 3-4C olefins from product of (1) are alkylated with isobutane, and the alkylate combined with debutanised naphtha recovered from the product of (1) to give a high anti-knock motor gasoline product. By use of process and alkylation, 95 to 110 vol.% yields of debutanised gasoline stock may be obtained from catalytic cracking feedstocks such as virgin gas oil.
Patent DE-1964307-B2 (DE)
Title: Weighing apparatus with deflectable load carrier - has load balancing force applied to carrier as well as load force itself
IPC: G01G7/04
Filed: 1969-12-22
Abstract: The galvanomagnetic component (14, 15) is located at least partly in the inhomogeneous part of the magnetic field of the permanent magnet (8), so that the magnetic flux penetrating the galvanomagnetic component always changes in any relative movement of the two components. The galvanomagnetic components can be resistances dependent on a magnetic field. They can also be Hall generators. There can be two galvanomagnetic components, so that in a relative movement of the components the magnetic flux in one component increases by the amount by which it decreases in the other.
Patent DE-2032002-B2 (DE)
Title: Vertical polarised aerial system with two logarithmic-periodic aerials - has horizontal logarithmic-periodic aerial between two vertical polarised aerials, with identical mounting direction
IPC: H01Q21/26
Filed: 1970-06-29
Abstract: The aerial system is intended for the short wave range. The two aerials have their radiators mounted each on a vertical plane, the two planes forming together a V. A horizontal polarised, logarithmic-periodic aerial is arranged between the two vertically polarised aerials in identical erection direction. The angle enclosed by the two vertical planes is so chosen that the coupling of the radiators of the horizontal aerial with the corresponding radiators of the vertical aerials (6a,6b) is identical at all points. For blanking out of a transmitter, located in the erection direction of the aerial system the lead to the horizontal aerial is connected to the lead for the vertical aerial system. This arrangement takes place at approximately phase reversed connection of leads for the vertical aerials. In the connection are incorporated adjustment members affecting the amplitude and phase. (DS).
Patent DE-2039779-B2 (DE)
Title: Semiconductor AC supply load changeover to standby - uses monitor of supply set load current magnitude, and electronic switch connected between load and standby network
IPC: H02J9/06
Filed: 1970-08-11
Abstract: The interruption free method is for consumer load switching but, in addition, so as to guard against current rises and the associated dynamic voltage fluctuations in the current supply set, a monitoring device of the semiconductor a.c. supply set is made to respond via a signal of the current monitor when a selectable load current magnitude is exceeded and the electronic switch in the series circuit between the load and the standby network (mains) is closed. Following closure, the electronic switch (9) or the switching protector (8) in the series circuit between the load and current supply set is opened. The switch over sequence is repeated in reverse order when the selectable load current magnitude is reached again.
Patent DE-2107824-B2 (DE)
Title: Automatic shelf loading system - has rails in lift cage for loading vehicle brought into line with gangway rails
IPC: B65G1/04
Filed: 1971-02-18
Abstract: The self-propelled loading vehicle travels along set of rails one above the other, in the gangway between two rows of shelves, and has a cross-sliding mechanism for insertion and removal of goods in the compartments, while a lift transports the goods vertically to the various levels. The lift is mounted at the end of the gangway, and has rail sections in its cage to accommodate the loading vehicle, these rails being brought into line with those at the various levels and in the various gangways. The gangway rails are mounted at the sides, and clear of the gangways themselves. The rail sections in the cage can be of I-section, the vehicle wheels being in pairs engaging in the spaces between the flanges.
Patent DE-2117593-B2 (DE)
Title: Incinerator for bulky containers and motor vehicles - has large furnace with adjustable hood and an afterburner
IPC: F23G7/00
Filed: 1971-04-10
Abstract: The incinerator is used for bulky materials, especially for removing deteriorated inner linings of containers used in chemical industries and for burning of wrecked motor vehicles. The combustion chamber is a sheet metal housing (1) which has vertically adjustable hoods (20) whose height is approximately half the height of the housing (1). this hood ensures correct removal of the fumes and smoke generated and is connected to the collection channel (5) which is connected to the combustion chamber (7) in which the fumes and smoke emerging from the hood are burnt. The blower draws the fumes and smoke from the flexible connector channel and a gas or oil burner (9) is arranged at the outlet of the collection channel (5).
Patent DE-2205881-B2 (DE)
Title: Accurate measurement of Q factor up to fifty megahertz - uses capacitance and transformer connected to test circuit
IPC: G01R27/02
Filed: 1972-02-08
Abstract: A circuit consisting of a capacitance and a transformer is physically constructed so that it can be used for the accurate measurement of the Q-factors of the element up to a frequency of fifty MHz. The circuit contains a variable capacitance with one set of movable plates (3) mounted on a shaft (4) and another mounted directly on the solid circuit chassis (1). A transformer (11) is embedded in this chassis in a special shielded cavity (13), and contact to the movable capacitance plates (3) is via spring contacts (6) mounted on a ceramic turret (9). A test circuit is connected between a transformer output terminal (16) and the capacitance terminal (8) and the capacitance tuned to a resonant point for a particular frequency fed to the transformer input (10). A simple calculation then gives the Q-factor of thest circuit.
Patent JP-S5912055-B2 (JP)
IPC: H04B1/16
Filed: 1980-02-05
Abstract: PURPOSE:To reduce the amount of power consumption, by detecting the paging call given from the base station and supplying the electric power to the transmission/ reception circuit only when the self-telephone is called. CONSTITUTION:Receiving a periodical supply of electric power from the transistor 31, the paging reception part 41 performs a reception of the saving control channel and turns on the transistor 31 consecutively via the control part 42 when detecting the preamplification signal. The transistor 61 is turned on at the telephone battery saving circuit 6 when the paging control part 42 detects that the self-telephone is called. Thus the power B is supplied to the transmission/reception circuit 5 to carry out a reception of the connecting channel.
Patent JP-3223980-B2 (JP)
IPC: C08F291/00
Filed: 1991-01-10
Granted: 2001-10-29
Abstract: Very low viscosity polymer polyols having high styrene/acrylonitrile ratios and good stability may be achieved by the use of epoxy modified polyols as dispersants. The epoxy modified polyols useful as dispersants may be made by one of three methods: (1) adding the epoxy resin internally to the modified polyol, (2) capping or coupling a polyol not containing an epoxy resin with such a resin, and (3) providing the epoxy resin both internally to the polyol and as a cap or coupler. Epoxy modified polyols having a hydroxyl to epoxy ratio of about 6.8 or less, made by one of these techniques, are superior dispersants and provide polymer polyols having higher styrene contents, and improved stability and viscosity properties. In one aspect, the epoxy modified polyols contain a significant amount of high molecular weight polyol adducts; generally from about 5 to about 30 wt.% of materials having a GPC molecular weight of greater than 100,000; and at least greater than 80,000. Base polyols unmodified with an epoxy resin are used to make the polymer polyols.
Patent JP-S6363549-B2 (JP)
IPC: A61K6/884
Filed: 1981-02-12
Abstract: Phosphate derivatives represented by the formula   <IMAGE>   wherein R represents a group containing at least one reactive double bond and A represents a group which may optionally contain reactive double bonds are disclosed. The phosphate derivatives of the present invention have at least two reactive double bonds, and polymers prepared from these phosphate derivatives in the presence or absence of other polymerizable monomers are useful as fillers for human hard tissues such as bones and teeth.
Patent JP-H07121054-B2 (JP)
IPC: H04N1/333
Filed: 1990-02-09
Abstract: This invention relates to an arrangement for efficiently transmitting facsimile signals from a facsimile source to a facsimile destination using a standard facsimile user interface. The connected switched communications network recognizes that the call is from a facsimile source or to a facsimile destination and causes the facsimile signals to be transmitted at the transmission speed of the source to storage in a network. Subsequently, the signals are transmitted from storage to a facsimile destination at the transmission speed of the destination when the destination becomes available. Advantageously, the source need not wait for the destination to become available before transmitting, and the transmission can take place at a bit rate that matches the source and the destination even when these bit rates are different. Retransmission because of errors in one link is only required for that link, i.e., from the source to the storage or from the storage to the destination. Advantageously, this is accomplished without changing the very simple user interface of prior art facsimile transceivers.
Patent JP-3028056-B2 (JP)
IPC: H01G11/10
Filed: 1996-02-19
Granted: 2000-04-04
Abstract: A basic cell for an electric double layer capacitor has a pair of polarizing electrodes each including a plurality of chip electrodes arranged in matrix or honeycomb pattern. The plurality of chip electrodes are electrically connected by direct contact between each adjacent two chip electrodes for increasing the capacitance and decreasing the internal resistance. Excellent charging or discharging characteristic can be obtained even if the sheet collectors for providing charging or discharging current for the chip electrodes have different specific resistivities along the surface of the sheet collectors. The chip electrodes may be of a truncated pyramid shape for improving resistance against distorting or bending stress applied to the basic cell.