baber/WOPTO huggingface dataset:
Patent JP-H01188422-A (JP)
Title: Recovering method for rare metal and its apparatus
Inventor: HIRATA SHIZUKO
IPC: C01G15/00
Filed: 1988-01-19
Abstract: PURPOSE:To efficiently recover desired rare metal without corrosion and deterioration of an apparatus, by neutralizing the extract obtd. by treating rare metal- contg. material with acid, and thereafter by treating with chelate resin. CONSTITUTION:The rare metal is extracted by treating the rare metal-contg. material with acid, the acid extract is brought into contact with the chelate resin after neutralizing to selectively adsorb the rare metal alone and then, the adsorbed rare metal is eluted with acid. As the raw material contg. rare metal such as gallium, indium, thallium, sphalerite, chalcopyrite, pyrite and their refinary residue, or lime, coal ash, etc., are exemplified. As the acid for extracting the rare metal from the rare metal-contg. material, hydrochloric acid, sulfuric acid, nitric acid, hydrofluoric acid, etc., are used. As the acid for eluting the rare metal adsorbed on the chelate resin, nitric acid or hydrochloric acid is pref.
Patent JP-S61169943-A (JP)
Title: Stack tracer circuit
Inventor: UCHIDA YUJI
IPC: G06F11/28
Filed: 1985-01-24
Abstract: PURPOSE:To supervise the overlap of an area by the small number of parts by distributing the function of a stack tracer circuit into a circuit for storing an area using a RAM as a memory and a circuit for controlling program execution on the basis of the operation of a stack pointer. CONSTITUTION:The data output of a latch circuit 15 is inhibited through a latch control line 5, data which are the address data of a writable/readable memory 13 are inputted from a stack tracer control part 19 to a latch circuit 16 and the data are latched by the latch circuit 16 through a latch control line 6. The contents of the memory 13 which are obtained through a memory read control line 10 are inputted to the control part 19 through a data I/O line 4. When the input data is '1', the area indicates that the internal RAM of a program evaluating microcomputer 11 is used as a memory. The data reading operation is repeated the whole areas of the memory 13 and the overlap between the area used as a memory and a stack area can be tested by the reading operation.
Patent JP-2000206940-A (JP)
Title: Liquid crystal display drive device
Inventor: IGAWA MASASHI
IPC: G09G3/20
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid a crystal display device capable of enhancing display quality by invertingly driving a line and pixels to reduce flicker. SOLUTION: An interlaced input video signal is alternately sampled by sampling switches SW1, SW2 which are alternately turned on/off on sampling capacitors C1, C2. Input video signals of the sampling capacitor C1 and the sampling capacitor C2 are supplied to a signal line via switches SW4, SW3 as they are or by being inverted via a non-inverse amplifier 10 or an inverse amplifier 11 by output changeover switches SW6 to SW9. Since the potential of a common electrode Vcom is inverted at every one scanning line, input video signals whose polarities are different every scanning line are alternately applied to liquid crystal pixels of a liquid crystal panel.
Patent JP-S57124053-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: SHIBATA TSUYOSHI
IPC: F02M7/00
Filed: 1981-01-26
Abstract: PURPOSE:To prevent an engine from the disorder caused by improper air-fuel ratio by intermitting an air-fuel ratio control device for a fixed time on the basis of an AND output of a signal obtained by comparing an air-fuel ratio with a theoretical one and a signal issued when the control amount of the said control means reaches to a reference level. CONSTITUTION:When an electromagnetic control valve 5 is disordered by freezing or the like, since correcting air cannot be sucked into a suction pipe 14, a base air-fuel ratio is not changed. But, electronic control device 18 increases the signal output to the electromagnetic control valve 5 for obtaining a required theoretical air-fuel ratio on the basis of a control signal provided with a wave form of an integration constant. When the control amount reaches to a reference level, a signal is outputted from a reference level comparator 15. When an AND input of this signal and a signal from a comparator 7 is given, the valve 5 is decided to be fixed by freezing or the like, and a control intermission timer 17 is operated for intermitting the control signal to be outputted to the electromagnetic control valve 5 for a fixed time.
Patent LV-12377-A (LV)
Inventor: PEIMANDS DAINIS
IPC: C12G3/00
Filed: 1998-04-23
Abstract: Invention relates to the field of producing vodka drink and liqueurs. Composition of the ingredients contains water-spirit solution and 65,8% sugar syrup in the amount of 2,5-4,5 weight%. Additionally it contains spirituous cranberries infusion in the amount of 10-15 vol.% calculated per 1000 dal final drink. Composition additionally can contain aromatic agent in the amount of 0,01-0,04 weight% and food dye in the amount of 0,04-0,07 weight%, as well as 0,08-0,12 weight% of citric acid.
Patent MD-960263-A (MD)
Title: Concentrate compound for preparation of aqueous solution applicated on the metallic surfaces, aqueous solution for phosphate coatings aplication, additional compound thereof
Inventor: SIENKOWSKI MICHAEL
IPC: C23C22/18
Filed: 1992-07-22
Abstract: Concentrates containing (a) hydroxylamine sulfate and (b) zinc, nickel, manganese and phosphate ions are formulated into aqueous coating solutions for treating metal surfaces, including ferrous, zinc and aluminum surfaces.The coating solutions require no nitrite ions as an accelerator, thereby reducing environmental impact and concerns safety associated with nitrites.
Patent ME-P12408-A (ME)
Inventor: AULOMBARD ALAIN
IPC: A61P3/04
Filed: 2003-07-17
Abstract: Ovaj pronalazak se odnosi na derivate aciloksipirolidina opšte formule (I): gdje su: R1 predstavlja atom vodonika, (C1-C6)alkil, (C3-C6)cikloalkil, grupa -CH2CH2COOH ili grupa -NR2R3; R2 i R3 svaki nezavisno, predstavljaju atom vodonika ili (C1-C6)alkil, na postupak njihovog dobijanja i primjenu u terapeutskoj praksi.
Patent YU-144491-A (YU)
Title: Racional stepenice
Inventor: MIKOVIC N
Filed: 1991-08-27
Abstract: racional stepenice su u grupi pomoćnih stepenica. Od poznatih se razlikuju po odvojenim polus-maknutim gazištima levim i desnim postavljenim u nizu sa dva produžena gazišta kojima se omogućava skretanje za devedeset stepeni, na potrebnoj visini. Ulazak u gornju etažu kroz minimalan otvor. Skretanjem ulaza lako se ulazi u otvor koji može biti od-maknut od zida, što štedi prostor. Racional stepenice, sastoje se od zasebnih gazišta istih oblika (I), završnog polugazišta (II), koji je u nivou poda gornje etaže i od dva izdužena gazišta (III), koji omogućavaju zaokretanje i čine od-morište, a predvičen je i rukohvat (IV).
Patent YU-245589-A (YU)
Title: Substituted semicarbazon arthropodicids
Inventor: DAUB J P
IPC: C07C281/12
Filed: 1989-12-26
Abstract: Semicarbazone compounds of the general formula: <CHEM>  wherein A is a bond or a bridging group;  R1-R4 are each H or a substituent group;  V is O or S;  n is 1 to 4; exhibit arthropodicidal activity. e
Patent YU-246689-A (YU)
Title: Montažno-demontažni unutrašnji pregradni zid za gradjevinske objekte
Inventor: PETAR SMOLJANOVIC
Filed: 1989-12-26
Abstract: MONTAŽNO-DEMONTAŽNI UNUTRAŠNJI PREGRADNI ZID ZA GRADJEVINSKE OBJEKTE. Pronalazak se odnosi na montažno-demontažni unutrašnji zid za gradjevinske objekte kod koga su nosači 7 pomoću vijaka 10, uvijenih kroz otvore 9 u tiplove 11, pričvršćeni za pod P i plafon S. Izmedju vijaka 10 u prostor 10 umetnuti su distanteri 18 a sa strane vijaka 10 umetnute su sundjer trake 19 i prostor 10 je zatvoren jednokomponentnim gitom 20. U žlebove 13 izvedene na ispustima 12 umetnute su zaptivke 14 preko kojih su naslonjeni svojim ispustima paneli elementi 1,1 i pričvršćeni za nosače 7 vijcima 16. Uz pod P, plafon S i bočne strane pregradnog zida postavljene su ukrasne lajsne 15 i pričvršćene za nosače 7 ekserima 17. Panelni element 1,1 izveden je od spoljašnjeg okvira 2 i unutrašnjeg okvira 3 medjusobno slepljenih, preko kojih je sa jedne i druge strane postavljen lesonit 5. Preko lesonita 5 postavljen je i zalepljen hrastov furnir 6 dok je unutrašnjost elementa 1,1 ispunjena ekspandiranom plutom 4.
Patent AP-872-A (AP)
Title: Azabicyclic carbamoyloxy mutilin derivatives for antibacterial use.
Inventor: TAKLE ANDREW KENNETH
IPC: C07C331/14
Filed: 1997-07-21
Granted: 2000-09-28
Abstract: Compounds of formula (3), and pharmaceutically acceptable salts and derivatives thereof: in which: R.1 is vinyl or ethyl; and R2 is a group R3, R4CH2~, or R5R6C=CH-; wherein each of R3 and R4 is an azabicyclic ring system or R5 and R^ together with the carbon atom to which they are attached form an azabicyclic ring system, are useful in the prevention and treatment of microbial infections.
Patent AU-1193697-A (AU)
Title: Process and device for venting heat exchangers in a fully automatic manner
Inventor: SCHILLING HEINZ
IPC: F28F27/00
Filed: 1996-12-12
Abstract: A device is disclosed for ensuring the reliable operation of heat exchangers with several parallel elements through which flows a liquid for transferring heat between liquid and liquid/gaseous media. In order to vent in a fully automatic manner elements with vertical projections through which flows a liquid, in particular in counterflow-operated hydraulic circuits, the elements through which flows a liquid are designed in such a way that the flow differential pressure is higher by a factor of preferably >/= 1.0 than the sum of the static pressures from the gas/liquid columns generated by the vertical projections in each path of flow, while respecting the process-dependent liquid mass flow.
Patent AU-1207695-A (AU)
Title: A cutting tool
Inventor: ROSDAHL HANS
IPC: A01D34/73
Filed: 1994-11-30
Abstract: A cutting tool for use with a brush cutter, trimmer or like device (1) for cutting thicket, grass and like vegetation, wherein the device includes a rotary shaft (3) for receiving a cutting tool which includes a rotatable center disc (6) which can be fitted to the tool and which includes cutting blades (9) having a cutting edge (10) along the front side of the blade as seen in the direction of rotation, wherein each individual cutting blade (9) is bent down through a first angle (v) such that the rear edge of the cutting blade (9) will be located closer to the ground than the edge-provided front side (10) of the blade when the center disc is held parallel with the ground, so that as the centre disc (6) rotates air will be pressed down towards the ground and therewith causes the tool to hover or lift slightly above the ground surface.
Patent AU-1267392-A (AU)
Title: Determination of tricyclic antidepressant drugs in the presence of interfering substances
Inventor: ADAMCZYK MACIEJ
IPC: G01N30/88
Filed: 1991-12-13
Abstract: Method and reagents for determining a compound of interest present in a test sample also containing one or more interfering compounds having substantially similar chemical structures, and otherwise analytically indistinguishable from each other, employing a pretreatment reagent capable of selectively modifying the chemical structure of one of the compounds without significantly modifying or altering the chemical structure of the other one of the compounds. The selective modification results in the modified compound having a chemical structure which is substantially dissimilar to the chemical structure of the other one of said compounds wherein the compounds are substantially distinguishable from each other to permit the analytical determination of one or the other of such compounds by immunoassay, high pressure liquid chromatography, and thin layer chromatography techniques, especially for the fluorescent polarization immunoassay determination of tricyclic antidepressant drugs in the presence of phenothiazines.
Patent AU-1407883-A (AU)
Title: Measurement of the rate of oxidation in the refining or alloying on non-ferrous (al) metals or alloys
Inventor: FRETI SILVANO
IPC: G01N21/35
Filed: 1983-04-29
Abstract: A process for measuring the rate of oxidation on the surface of a metal melt wherein the oxide skin on the melt surface is removed at constant temperature and the electromagnetic radiation during the subsequent oxidation is measured with an infra-red radiation pyrometer such that the variation in intensity of the electromagnetic radiation indicates the rate of oxidation. The process can also be employed for measuring the concentration in a metal melt of the elements influencing the rate of oxidation.
Patent AU-1445392-A (AU)
Title: Structural gene of pneumococcal protein
Inventor: BRILES DAVID E
IPC: C07K14/005
Filed: 1992-02-12
Abstract: Nucleic acid encoding pneumococcal surface protein A is disclosed both as the full sequence and as primers and probes derived therefrom, together with vectors containing the nucleic acid and methods of obtaining PspA by expression of said nucleic acid and PspA so produced.
Patent AU-1536001-A (AU)
Title: Oral cleansing product
Inventor: WILLS KEVIN JOHN
IPC: A61Q11/00
Filed: 2000-11-27
Abstract: There is disclosed an oral cleansing product comprising as an abrasive an alumnina in the form of particles having d10 below 3.5 mum, d50 below 1.0 mum, and a specific surface area below 6 m<2>/g.
Patent AU-1568283-A (AU)
Title: Mounting of driver:s cab
IPC: F16F9/10
Filed: 1983-06-10
Abstract: A resilient mount is disclosed for supporting a cab structure on the chassis of a vehicle. The mount includes a cup-shaped housing which is attached to the chassis such that it can hold a quantity of fluid. A stem which is attached at one end to the cab structure projects through the top of the housing and engages with a fitting which is completely retained in the housing. A pair of flexible members are tightly fitted into the housing above and below the fitting and cooperate to form a fluid cavity therebetween. The top flexible member has an opening therein through which the stem passes while the bottom flexible member contains at least one fluid passage which permits fluid flow therethrough as the size of the passage varies due to the flexing of the bottom flexible member. The mount also includes a valve for regulating fluid flow between the cavity and the fluid passage as the stem moves in and out or laterally relative to the housing. This mount provides both hydraulic and resilient damping of the cab structure relative to the chassis.
Patent AU-1686992-A (AU)
Title: Engine for performing subsea operations and devices driven by such an engine
IPC: E21B7/124
Filed: 1992-04-24
Abstract: A machine for performing work at great depths utilizes the energy which is released when surrounding water masses at great hydrostatic pressure are admitted into a low pressure reservoir via a hydraulic motor (2). The machine uses a built-in low pressure reservoir (3) as a hydrostatic accumulator, the energy which is released when the surrounding fluid is admitted into the low pressure reservoir being determined by the product of the pressure difference and the internal volume of the low pressure reservoir. In a special version (Fig. 10) the machine is designed as a hydrostatic sampler which is particularly adapted for taking core samples or marine sediments on the seabed.
Patent AU-1696602-A (AU)
Title: Sludge inerting method
Inventor: DEPELSENAIRE GUY
IPC: C04B28/02
Filed: 2001-10-16
Abstract: Process for rendering inert a sludge ( 1 ) comprising heavy metals and organic matter, according to which phosphoric acid ( 2 ) is added to the sludge and the latter is subjected to calcination ( 6 ). A hydraulic binder ( 9 ) is mixed with the product of the calcination ( 7 ) and mixed with water ( 8 ). The resulting mixture ( 11 ) is subjected to setting and curing.
Patent AU-1708001-A (AU)
Title: Disposable element for a device for carrying out a medical treatment using a liquid
Inventor: HILDGERS PETER
IPC: B65D30/20
Filed: 2000-12-08
Abstract: The pouch is considered in its position of use. It is closed at the top and bottom by outwardly-curved (convex) weld seams (4, 5). The pouch (or its connected lay-flat tubing) is repeatedly folded parallel to the vertical axis.
Patent AU-1771497-A (AU)
Title: Alternating current power control device
Inventor: CHUNG YOUNG CHUN
IPC: H04N5/64
Filed: 1997-04-03
Abstract: An alternating current power control device comprising a phase comparison controller for comparing a phase of an input voltage with that of a first reference voltage, a single-winding transformer for varying the input voltage, a mutual induction reactor for lowering the input voltage by a desired level in response to an output voltage from the single-winding transformer, an output voltage comparator for comparing an output voltage with a second reference voltage, an output current comparator for comparing an output current with a reference current, an OR logic controller for performing an OR operation with respect to output signals from the phase comparison controller and output current comparator, and a switch array for selectively transferring the output voltage from the single-winding transformer to the mutual induction reactor in response to output signals from the output voltage comparator and OR logic controller. According to the present invention, the mutual induction reactor is implemented on the basis of the principle of a linear transformer and has a small capacity corresponding to about 1/10 of a load power. Therefore, a proper power necessary to the saving of energy can be supplied by using the mutual induction reactor. <IMAGE>
Patent AU-1976088-A (AU)
Title: Polymeric compositions and films
IPC: B32B27/32
Filed: 1988-07-22
Abstract: Multiple layer films, and novel polymer compositions are disclosed for use in packaging sterile medical products and shelf stable foods. The films include at least two layers (12, 14) of modified polypropylene-based compositions, and optionally a third layer of polypropylene-based composition. The two layers (12, 14) of the film comprise polypropylene polymers having melting point temperatures, differing by at least 3 DEG C, with corresponding ethylene contents disparate by at least 1 weight percent ethylene. In 2-layer films, the compositions include ethylene butene-1 copolymer in both layers, and optionally an elastomer in either or both layers. Three and four layer films are also disclosed wherein outer polypropylene based layers protect the inner layers, as of the two layer composition, from bonding to corresponding portions of adjacent like layers. The films can be fabricated into packages formed as by heat sealing, a covered tray type package being shown in Fig. 6.
Patent AU-2014899-A (AU)
Title: Metastatic breast and colon cancer regulated genes
Inventor: XIN HONG
IPC: C12Q1/6886
Filed: 1998-12-24
Abstract: Gene sequences as shown in SEQ ID NO:1-18 have been discovered and isolated, and found to be significantly associated with metastatic spread of breast and colon cancer cells to other organs. Methods are provided for determining the risk of metastasis of a breast or colon tumor, which involve determining whether a tissue sample from a tumor expresses a polypeptide encoded by a gene as shown in SEQ ID NOS:1-18, or a substantial portion thereof. One of the gene sequences encodes a novel aspartyl protease termed CSP56, which can be used to provide reagents and methods for determining which tumors are likely to metastasize and for suppressing metastases of these tumors. Clinicians can use this information to predict which tumors will metastasize to other organs and to provide relevant therapies to appropriate patients.
Patent AU-2168983-A (AU)
Title: Underwater seal drainage device
Inventor: WILLIAMS JOSEPH RICHARD
IPC: A61M1/00
Filed: 1983-11-25
Abstract: A drainage device having a collection chamber for receiving liquids and gases from the body of a patient, an underwater seal chamber and a one-way outflow valve is disclosed. A partition extending across a portion of the device forms the underwater seal chamber, which prevents the flow of atmospheric air from the device into the pleural cavity of the patient, above the partition and the collection chamber below it. The underwater seal is created at the lower end of an extension connected to the inlet to the device by liquids drained from the patient. The one-way outflow valve communicates with a trap chamber for collecting liquids inadvertently conducted toward said valve. The trap chamber is closed off from the underwater seal chamber but is connected to the collection chamber by means of a passageway through a wall separating the trap and collection chambers.
Patent AU-2177097-A (AU)
Title: Graded index type optical fibers and method of making the same
Inventor: YAMASHITA TOMOYOSHI
IPC: B29D11/00
Filed: 1997-03-28
Abstract: A graded index type optical fiber having a multilayer structure comprising a plurality of concentrically arranged layers formed of (co)polymers selected from the group consisting of two or more homopolymers HP1, HP2, ..., HPn derived from monomers M1, M2, ..., Mn, respectively, and having refractive indices decreasing in that order, and one or more binary copolymers CP derived from these monomers, the multilayer structure being such that a mixed layer consisting of the (co)polymers constituting two adjacent layers is formed therebetween, and the refractive index is highest at the center and decreases gradually toward the outer periphery. This optical fiber can be continuously formed by feeding the (co)polymers to a multilayer concentric circular nozzle and thereby extruding them through the nozzle, and allowing the polymers to interdiffuse between adjacent layers of the fiber. <IMAGE>
Patent AU-2615395-A (AU)
Title: A connector for flexible pipes having at least one resilient sealing ring
Inventor: MANULI DARDANIO
IPC: F16L33/207
Filed: 1995-05-23
Abstract: A connector (10) for flexible pipes, particularly for use in cooling or air-conditioning systems for motor vehicles, comprises a hollow main body including a coupling element (13) for a flexible pipe, the coupling element having at least one gripping tooth (16a, 16b) for cooperating with clamping means (6) to grip a flexible pipe (14) when the connector is in the condition of use. The connector comprises at least one sealing ring (17) having a substantially cylindrical inside wall (18) and a shaped, preferably arcuate, outside wall (19). The sealing ring (17) exhibits resilient behaviour in a radial direction and is compressed radially, when the connector (10) is in the condition of use, by the flexible pipe (14) which is fitted and clamped on the coupling element (13) by the clamping means (6).
Patent AU-2883699-A (AU)
Title: Large-area fed apparatus and method for making same
Inventor: CATHEY DAVID A JR
IPC: H01J31/12
Filed: 1999-02-26
Abstract: A method is provided for forming and associating a lower section of a large-area field emission device ("FED") that is sealed under a predetermined level of vacuum pressure with an upper section of a large-area FED. The upper section of the FED includes a faceplate. A first conductive layer is disposed on a surface of the faceplate. A matrix member is disposed on a surface of the first conductive layer, and cathodoluminescent material is disposed on the first conductive layer in areas not covered by the matrix member. The method includes disposing a plurality of spacers between the upper and lower sections of the FED to provide a predetermined separation between the upper and lower sections, with the spacers having cross-sectional shapes commensurate with stresses exerted on the spacers and/or heights commensurate with stresses exerted on the spacers. Resulting FED structures are disclosed.