baber/WOPTO huggingface dataset:
Patent AU-630060-B2 (AU)
Title: Method and apparatus for the treatment of contaminated soil
Inventor: BARCELL ROBERT B
IPC: F23G5/027
Filed: 1990-11-29
Granted: 1992-10-15
Abstract: A vehicle-mounted system for removing hydrocarbon contaminants from the soil has an inclined rotary kiln which is rotated about a substantially horizontal axis of rotation, a burner assembly at the discharge end of the kiln and a hopper for loading soil into the inlet end to advance through the kiln and be directly heated by the burner assembly. The exhaust stream created in the kiln is drawn through a baghouse for removal of fines, then through the catalytic incinerator to burn any unburned constituents in the exhaust stream. The temperature of the exhaust stream is monitored prior to its passage into the incinerator and at the discharge end of the incinerator as well; and the concentration of hydrocarbon constituents in the exhaust stream is regulated either by introduction of air into the exhaust stream as it is discharged from the kiln or by recirculating a portion of the exhaust stream, after filtration, into the kiln.
Patent AU-594136-B2 (AU)
Title: Pay-per-view catv system
Inventor: LEWIS DAVID ROBERT
IPC: H04N7/173
Filed: 1987-02-03
Granted: 1990-03-01
Abstract: A pay-per-view CATV system which is interfaced with the switched public telephone system is described. A subscriber selects a specific scheduled television event by dialing a telephone number which uniquely identifies the selected event. The called and originating numbers are identified, digitized and combined to form a digital word. The digital word is then transmitted to the CATV supplier.
Patent AU-732693-B2 (AU)
Title: Condensation polymer composition for preventing pregnancy
Inventor: SONDERFAN ANDREW J
IPC: A61P15/18
Filed: 1998-04-27
Granted: 2001-04-26
Abstract: This invention pertains to the discovery that condensation polymers of an aldehyde and aromatic sulfonic acids and fractions thereof, such as formaldehyde naphthalenesulfonic acid condensation polymers, can prevent pregnancy in an individual.
Patent AU-771513-B2 (AU)
Title: Vehicle parking management method
Inventor: BRUSSEAUX THIERRY
IPC: G07B15/02
Filed: 2000-09-07
Granted: 2004-03-25
Abstract: The invention concerns a method for managing vehicle pay parking, using at least a time recording machine connected to a parking server. The invention is characterised in that since said time recording machine and mobile telephones are quipped with short-distance communication means: a user, provided with at least one of said mobile telephones, transmits to the time recording machine at least: data concerning the user's identity, data concerning parking time; the time recording machine supplies to means controlling parking authorisation, at least data concerning parking time; the time recording machine supplies to the parking server, said data concerning the user's identity and the specific parking fee to be paid, at least, based on data concerning parking time, to charge the user.
Patent AU-632222-B2 (AU)
Title: Graft copolymer compositions
IPC: C08L51/06
Filed: 1991-03-20
Granted: 1992-12-17
Abstract: Disclosed are compositions of (a) about from 60 to 95% of a graft copolymer comprising a styrene polymer grafted onto a propylene polymer material at a styrene polymer graft level of about 10-65%, and exhibiting a morphology in which the grafted styrene polymer is a dispersed phase and the propylene polymer material is the matrix phase, and (b) about from 40 to 5% of a rubber component comprising a monoalkenyl aromatic hydrocarbon-conjugated diene block copolymer, alone or in combination with a saturated or unsaturated olefin copolymer rubber. The compositions are rigid thermoplastics useful as stand-alone structural materials.
Patent AU-767030-B2 (AU)
Title: Hot melt adhesive based on blends of EPR and/or EPDM and semicrystalline olefinic polymers
Inventor: WANG BAOYU
IPC: C09J123/16
Filed: 2000-08-01
Granted: 2003-10-30
Abstract: An elastomeric-based hot melt adhesive composition having a variety of end uses, particularly in construction and elastic attachment applications on nonwoven disposable articles. The composition includes an elastomeric rubber polymer or a mixture of elastomeric rubber polymers together with a semicrystalline olefinic polymer or a mixture of semicrystalline olefinic polymers, a tackifier resin, a plasticizer, a wax and a stabilizer. The preferred elastomeric rubber polymer is an ethylene-propylene rubber copolymer (EPR) and/or an ethylene-propylene diene monomer rubber terpolymer (EPDM). The hot melt adhesive composition can be applied using common application techniques such as extruding or spraying.
Patent AU-610072-B2 (AU)
Title: Surface active lactams
Inventor: LOGIN ROBERT B
IPC: A01N25/14
Filed: 1987-06-16
Granted: 1991-05-16
Abstract: N-hydrocarbon substituted lactams, particularly N-alkyl substituted lactams having formula (A), wherein R' is a hydrophobic radical such as linear or branched chain alkyl group containing from 8 to 20 carbon atoms, most preferably 8 to 14 carbon atoms; which lactams are capable of forming micelles in aqueous solutions irrespective of pH and have critical micelle concentrations of between about 1 x 10<-3> and about 1 x 10<-5> moles per liter. The invention also relates to the uses of the N-hydrocarbon substituted lactams which involve surfactant properties, such as solubility, wetting, viscosity building, emulsifying, foam boosting and/or complexing properties.
Patent AU-702629-B2 (AU)
Title: Calcium receptor-active arylalkyl amines
Inventor: NEMETH EDWARD F
IPC: A61K31/13
Filed: 1994-10-21
Granted: 1999-02-25
Abstract: The present invention features molecules with general structure (I) or (II) which can modulate on or activities of an inorganic ion receptor. Preferably, the molecule can mimic or block the effect of extracellular Ca<2+> on a calcium receptor. The preferred use of such molecules is to treat diseases or disorders by altering inorganic ion receptor activity, preferably calcium receptor activity.
Patent AU-551860-B2 (AU)
Title: Gas density indicator
Inventor: POTH RAINER
IPC: G01N9/10
Filed: 1982-10-27
Granted: 1986-05-15
Abstract: 1. Device for monitoring the density of an electro negative gas in the casing of an electrical switching station, with the features : 1.1 in the casing (1; 10) there is arranged a vessel (2), comprising a bellows, which is in itself gastight, and which is under a predetermined internal pressure and has a floor (2b), 1.2 the position of the floor (2b) is variable in the longitudinal direction of the vessel (2) in the event of changes in density of the electro negative gas, 1.3 in the vessel (2) there is provided an internal stop (8) with which the path of the floor (2b) to the vessel ceiling (2a) can be limited, characterised by the features : 1.4 the floor (2b) carries an element (3, 12) that is located exclusively in the vessel (2) or in the casing (10), whose change in position occurring with a change in position of the floor (2b) is made outwardly visually perceptible, 1.5 in addition the floor (2b) of the vessel (2) is limited below at an adjustable distance by an external stop (7).
Patent AU-566027-B2 (AU)
Title: Cephalosporin antibiotics
Inventor: LABEEUW BERNARD
IPC: C07D501/36
Filed: 1982-11-16
Granted: 1987-10-08
Abstract: The present invention relates to cephalosporins of general formula: <IMAGE>   in which: R1 is H or CH3, R2 is CH3, or R1 and R2 taken together form a 1,3-propylene group, R3 is lower alkyl, alkenyl, alkynyl or CH2COO alkyl, R4 is H or OH, the S being bonded to the pyridine ring in 2 or 4 position, A is H or cation or ester or hemiacetal which is easily hydrolyzable, and X is a derivative of a mineral or organic acid. The invention also relates to a process for preparing these new cephalosporins and to the drugs containing said cephalosporins.
Patent DE-1804172-B2 (DE)
Title: Synthetic wollastonite mfr. at very low cost - obtd. by heating slag from phosphorous mfg. furnace
IPC: C03C10/00
Filed: 1968-10-21
Abstract: Process for the mfr. of synthetic wollastonite, the novelty being the use of granulated and vitreous slag obtd. from a phosphorus mfg. furnace, the slag posessesing the chemical compsn. : 44-48% silica, SiO2; 42-68% lime, CaO; 2-5% alumina, Al2O3; 1-3% Na2O plus K2O; and 1-3% fluorine; and that this slag is heat treated at 1000 to 1100 degrees C using a holding time of one hour at temp. The synthetic wollastonite is employed as a lime component in ceramic masses. Adequate supplies of the initial slag are readily available and the process is thus independent of the availability of natural raw materials; moreover, the inventional involves much lower mfg. costs, esp. greatly reduced energy consumption as compared with conventional processes for mfg. synthetic wollastonite.
Patent DE-1817832-B2 (DE)
Title: Continuous stamping out of flat articles
IPC: C14B5/00
Filed: 1968-12-17
Abstract: Steel strip-stamping knives are placed on the workpiece covered with a pressure plate, which after automatically stamping out the articles is raised up and returned to the starting position and placed on the knives for the next cycle of operation. After raising the pressure plate the stamping knives are fixed electromagnetically and lifted from the material into a predetermined pattern, returned to the starting position and placed on the material for the next operating cycle, aligned, if necessary, and finally covered by the pressure plate. The process is used particularly for stamping out articles from fabrics, leather, cardboard, etc.
Patent DE-2002720-B2 (DE)
Title: Shelf or cabinet esp. for dispensing chemist - has partitions which are mounted on serrated strips by means of mounts and polyamide clips
IPC: A47F5/00
Filed: 1970-01-22
Abstract: Shelving or cabinet, has "U"-profiled, attachable mounts for partitions which are located at 2 opposite walls and can be horizontally displaced along guide strips. The partition(s) can be clipped into any 2 opposite mounts. A horizontal, toothed, strip runs along each wall and the mounts can be swivelled about the longitudinal axes of the guide strips, when the partition(s) is (are) being fitted so that they engage the toothed strips. The mounts are fastened onto the guild strips by means of a clamp or clip which is made of a polyamide.
Patent DE-2014080-B2 (DE)
Title: Frequency dependent steepness measuring circuit - for modulators or demodulators creates measuring conditions without modulator quality knowledge
IPC: G01R29/06
Filed: 1970-03-24
Abstract: The frequency modulator (27) is modulated with a wobble-frequency voltage and supplies a phase modulator (28) whose reference voltage is produced by a comparison oscillator (30) whose frequency and phase depend on the mean value of phase modulator output voltage. The oscillator frequency is equal to the carrier frequency of the f.m. signal and has a constant mean phase difference with the latter. The hyperbolic relationship between the phase modulator output voltage amplitude and the modulation voltage amplitude at the frequency modulator input arising when the frequency modulator and the phase modulator are connected in series with each other is compensated by a correcting element with a frequency strictly proportional to that of the modulation voltage.
Patent DE-2125767-B2 (DE)
Title: Conference communications system - with central station and portable transceivers connected to coupling loop
IPC: H04B5/00
Filed: 1971-05-25
Abstract: Each of the transceivers has an aerial for modulated H.F. waves, comprising a rod of H.F. iron bent round into an open circle. The rod carries a receiver coil and a transmission winding and is slotted around the coupling loop so as to couple the transceiver to the latter, via a flexible lead, allowing the transceiver to be moved around.
Patent DE-2149987-B2 (DE)
Title: Relay socket with cover lid - has plug-in apertures in insulating socket body for relay plug pins with inserted contacts
IPC: H01H50/14
Filed: 1971-10-07
Abstract: The socket body is provided with a closure lid of insulating material, and with plug-in apertures on a partial circle for the relay contact pins. Terminal contacts are located in the apertures, which are electrically connected to connecting terminals at the socket side. The connection is realised by conductive strips in one piece with connecting tags for coupling to the contact springs. The free ends of the connecting tags penetrate into the contact terminals, the strips being of flexible design permitting matching to the design features of the relay. Preferably all the contact springs of the socket are formed by interchangeable stampings. Between the terminal contacts and the connecting tags the strips may have a narrower cross section, the width of the connecting tags corresponding to the inner width of the contact terminals.
Patent DE-2153817-B2 (DE)
Title: Burner for used engine oil - concentric tubes for forming air supply annular nozzles
IPC: F23C99/00
Filed: 1971-10-28
Abstract: A burner for used engine oil has a central tube for supplying waste which is enclosed by a primary air supply tube. This arrangement ensures that the solid components are also completely burned. the second tube (2) which supplies primary air is enclosed in turn by a third tube (3) for supplying blowing air. The third tube terminates at the outlet of the second tube which is shaped as an annular nozzle with conical insert(37). The third tube forms another narrow annular nozzle(36) with the second tube end. This third tube is enclosed by a housing tube (4) and the large annular space formed delivers secondary air. A sliding flow restricting disc(5) is fitted into this annular space for controlling secondary air flow.
Patent DE-2206433-B2 (DE)
Title: Agricultural soil cultivation machine - has tool holder levers with extensions guided in transverse beam
IPC: A01B19/06
Filed: 1972-02-11
Abstract: The cultivation machine has a horizontal transverse beam mounted on the tractor three-point hydraulic system, below and parallel to which is a driving shaft. Spaced along the latter are tine-type tools in holders on rocking bearings. The holders (12) are lever-shaped, with tools (38) only at their ends towards the ground. Each has an extension (14) guided in the beam (1) at right angles to the travel direction and prevented from turning with the shaft (4). There can be a guide trough formed in the underside of the beam, and accommodating rollers (18) on the ends of the extensions. (DS).
Patent DE-2211850-B2 (DE)
Title: Machine for loading and off loading pallets carrying bottle crates - has frames for lifting crates and bottles mounted on swinging vertically movable arms
IPC: B65G57/03
Filed: 1972-03-11
Abstract: Machine for loading and off-loading pallets carrying bottle crates includes a conveyor for the pallets and crates and lifting frames rigidly held apart and movable in vertical and horizontal plane mounted above the conveyor for transferring whole layers of crates or their contents on or from the pallets. The bottle lifting frame and crate lifting frame are each mounted on free end of a horizontal arm rotating about a common vertical axis. Arms which are positioned at an angle to each other are with the lifting frames swinging forwards and back about the axis and so moving along a circular path within an arc enclosing an angle of less than 180 deg. Below the overlapping plane of the bottle lifting frame and crate lifting frame is positioned a loading and off-loading station provided with a conveying track for the pallets.
Patent DE-2223717-B2 (DE)
Title: Folding strip applicator for book block spines - uses continuous flow conveyor with side and lower spring tongues on rails
IPC: B42C9/02
Filed: 1972-05-16
Abstract: Machine applies folding strips to the spine of book blocks in a continuous flow operation. The track applying the strip is equipped with side and lower inclined spring tongues and has a book block conveyor located directly above. The side spring tongues are held on tongue rails kept transverse to the direction of movement of the conveyor in an operating position and capable of being moved out from this operating position by pushing rods. The folding strip track is fitted with a locking system to either swivel out or lower it from the operating position.
Patent DE-2855132-B2 (DE)
IPC: B25J9/06
Filed: 1978-12-20
Abstract: The invention refers to a manipulating device, particularly for industrial robots, comprising an articulated gripping arm located and extending from a support, of the kind in which the articulated gripping arm comprises a lever system with at least a first, a second and a third member pivotally connected with the pivot axes parallel to each other, the first member being pivotally connected at the support. Such manipulating devices are equipped with at least two drive units to move a driven member to a predetermined angular relationship with respect to a preceding member or to the support as the case may be. A gripper or tool is located at the free end of the last (outermost) member. The invention particularly concerns manipulating devices for the purposes of the watch industry where relatively small parts must be precisely manipulated.
Patent IE-S66917-B2 (IE)
Title: Apparatus for mixing and dispensing material
Inventor: O'NEILL OLIVER
IPC: A23K1/00
Filed: 1995-09-19
Abstract: A mixer feeder wagon (1) for mixing and dispensing animal feed comprises a mixing compartment (10) and a dispensing compartment (11). A mixing rotor (40) rotatable in the mixing compartment (10) mixes animal feed therein, and urges the mixed animal feed into the dispensing compartment (12) where it is dispensed through a dispensing outlet (12) by a dispensing auger (36). The mixing rotor (40) is provided with the first and second mixing paddles (43) and (44), respectively. Each first mixing paddle (43) is provided with a leading surface (59) which faces in the direction of motion of the mixing paddles (43), and extends from a leading portion (60) to rearwardly disposed trailing ends (62) for urging the material being mixed forwardly in the general direction of motion of the first mixing paddles (43) and endwardly in the general directions towards the trailing ends (62) of the first mixing paddles (43) for evenly distributing the ingredients throughout the animal feed during mixing.
Patent JP-2709120-B2 (JP)
IPC: C10G45/64
Filed: 1989-01-19
Granted: 1998-02-04
Abstract: Binderless particles of zeolite L of very high mechanical strength are prepared by a process which comprises forming a mixture by reacting substantially binderless particles of zeolite L, preferably as shaped particles such as extrudates, with an aqueous alkaline solution containing sources of alkali metal, at least 50 mole % of which is potassium, and aluminium to obtain the desired particles of very high mechanical strength. The zeolite L thus obtained can form part of a dehydrocyclisation and/or isomerisation catalyst.
Patent JP-2584192-B2 (JP)
IPC: C12N/
Filed: 1994-02-08
Granted: 1997-02-19
Abstract: Novel derivatives of the human protein urokinase are disclosed together with methods of making them using recombinant DNA technology.
Patent JP-H0353780-B2 (JP)
IPC: H01L23/28
Filed: 1985-01-31
Abstract: PURPOSE:To enable the inhibition of solder outflow during brazing, and to contrive the reduction of cracks and the like of semiconductor pellets, prevention of characteristic deterioration, and improvement in reliability, by a method wherein only the main surface of a thermal stress buffer is plated, but the side surface is not plated. CONSTITUTION:Thermal stress buffers 15, 16 plated only over the main surface, not plated over the side surface are used as the thermal stress buffers to be brazed to a semiconductor pellet 1. A semiconductor basic element is produced by brazing the buffers 15, 16 and an outer terminal lead-out electrode 4 to the semiconductor pellet 1. In this case, even when solders 12, 13 flow out in the back side of the pellet 1, they do not flow to the side surface of the buffer 16; besides, even when a solder 11 flows out in the front side, it does not flow to the side surface of the buffer 15. Therefore, there is no possibility that the thickness of solder cannot be secured, or that said electrode 4 short-circuits with the back of the pellet 1; accordingly, a characteristic deterioration such as the cracking of pellet 1 is not generated.
Patent JP-2851471-B2 (JP)
IPC: F24V30/00
Filed: 1992-02-14
Granted: 1999-01-27
Abstract: Provide a container with a heating function which requires no complicated electric circuit and is free of wrong operation, and a heat conversion apparatus and a compact ignition apparatus for the container. Such an ignition apparatus is characterized in that it comprises a piezoelectric element, a pressure-exerting apparatus for applying pressure to the piezoelectric element, a sensing device for sensing whether the container for containing a desired material to be heated is filled with the material to be heated, a heat conversion apparatus for virtually converting electric energy generated by said piezoelectric element into thermal energy to generate heat at high temperature, and an escaping discharge device for discharging the electricity generated by said piezoelectric element at a place well away from the exothermic system when said sensing device does not sense that the container is filled with the desired material to be heated.
Patent JP-H0567145-B2 (JP)
Inventor: TAKAKUWA YASUO
IPC: C07D405/14
Filed: 1986-02-13
Abstract: A method for producing pulverizable solid triglycidyl isocyanurate, which comprises dispersing triglycidyl isocyanurate powder as seed to molten triglycidyl isocyanurate formed by the reaction of isocyanuric acid with epichlorohydrin, at a temperature of from 70 to 115 DEG C and cooling the dispersion.
Patent JP-H0412318-B2 (JP)
IPC: C10L1/02
Filed: 1981-03-10
Abstract: An unsaturated C5 fraction comprising at least 10% of a mixture (A) of 2-methyl-1-butene with 2-methyl-2-butene and optionally isoprene and at least 10% of a mixture (B) of other mono-olefins and diolefins is hydrogenated under controlled conditions and thereafter etherified with an alcohol having from 1 to 4 carbon atoms. A gasoline fraction of high motor octane number and low olefin content is thus obtained.
Patent JP-H0229393-B2 (JP)
IPC: B32B5/24
Filed: 1986-02-21
Abstract: The present invention relates to a process for producing embossed decorative thermoplastic sheets and a printable composition for use in the process. The process comprises applying a printable composition including a blowing agent to a first gelled thermoplastic resin layer, and thereafter applying a second layer of thermoplastic resin composition having a melt viscosity differing from the first layer by at least 0.05 meter-kilograms. The composite structure is then heated for a sufficient time and temperature to gel the resin layers.
Patent JP-2740362-B2 (JP)
IPC: C07H19/167
Filed: 1991-02-12
Granted: 1998-04-15
Abstract: The present invention provides two kinds of solid 2-octynyl adenosine products with novel properties which are stabilized with respect to temperature or temperature and humidity, one being solid 2-octynyl adenosine having a moisture content of not more than 3%, and the other being solid 2-octynyl adenosine deposited from an anhydrous alcoholic solution or hydrous alcoholic solution of 2-octynyl adenosine, said hydrous alcoholic solution having a water content of less than 1%.
Patent JP-S622799-B2 (JP)
IPC: C12Q1/00
Filed: 1983-03-15
Abstract: 1. Process for the determination of glycerol, characterised in that glycerol is incubated in an aqueous medium in the presence of oxygen with glycerol dehydrogenase, NAD and glycerol oxidase and either the oxygen consumption or the H2 O2 formed is determined.
Patent JP-3096480-B2 (JP)
IPC: A61K31/575
Filed: 1991-02-14
Granted: 2000-10-10
Abstract: Bile acid derivatives of formula I <CHEM>  wherein :  R is hydrogen or hydroxy; X is a carboxy or a SO3H group, have valuable pharmacologic properties.