baber/WOPTO huggingface dataset:
Patent JP-H03297304-A (JP)
Title: Ladder-type footboard for farm machine
Inventor: OHASHI MATSUO
IPC: B65G69/28
Filed: 1990-04-13
Abstract: PURPOSE:To obtain the subject footboard easy to walk and usable even in reversed state by placing specific lateral bars between a pair of right and left side frames in a specific state. CONSTITUTION:Each of a lateral bar 3 for obverse face and a lateral bar 4 for reverse face has a form bent in L-shape. The bars 3, 4 are longitudinally arranged directing opposite directions between a pair of right and left side frames 2. The bent parts of the bar for obverse face and the bar for reverse face are bonded with each other to effect sufficient reinforcement of the lateral bars.
Patent JP-H04328801-A (JP)
Title: Composition for thermistor
Inventor: FUKUYAMA JUNICHI
IPC: C04B35/00
Filed: 1991-04-30
Abstract: PURPOSE:To make small specific resistance and resistance change ratio by adding at least a kind, selected from the oxide of elements of niobium, tantalum and tungsten, to the main component consisting of the oxide of elements of manganese, cobalt and copper in terms of its element. CONSTITUTION:Manganese oxide, cobalt oxide, copper oxide, niobium pentoxide, tantalum pentoxide, and tungsten trioxide, all of which are in purity of 99.9% or higher, are wet-mixed for about 15 hours by a ball mill using urethane balls as pebbles. Then, after the above-mentioned mixture has been calcined at about 90 deg.C for two hours or thereabout, it is wet-pulverized again by the ball mill, and a molding operation is conducted. At this point, the compositional ratio of at least a kind selected from each oxide of niobium, tantalum and tungsten, which are added to the main component consisting of each oxide of manganese, cobalt and copper, should be 0.05 to 50mol%. As a result, a composition, having the excellent characteristics with time of the resistance change ratio of 5% at 125 deg.C with the specific resistance of 100OMEGA.cm or less, can be obtained.
Patent JP-S5724394-A (JP)
Title: Phosphoric acid haloalkyl ester or haloalkenyl ester, preparation of said compound, and agricultural fungicide
Inventor: YAMADA YASUO
IPC: C07F9/165
Filed: 1980-07-21
Abstract: NEW MATERIAL:The titled compound of formula I [R 1  is chlorine; R 2  is H; or R 1  and R 2  may together form a single bond; R 3  is 1W3C alkyl; R 4  is 1W4C alkyl or (substituted) phenyl; X is O or S; Y is O, S or NR 5  (R 5  is H or alkyl)].  
     EXAMPLE: 0-2,3,3-Trichloroallyl-0-2-cyanophenyl-0-methyl phosphate.  
     USE: Agriculatural and horticultural fungicide. It has excellent fungicidal activity, and effective to a wide variety of plant pathogenic fungi, especially to rice blast.  
     PROCESS: The compound of formula I is prepared by reacting the compound of formula II (Hal is halogen), e.g. 0-2,3,3,3-tetrachloropropyl-0-methyl phosphorochloride, with the compound of formula M 1 -Y-R 4  (M 1  is H or alkali metal atom), e.g. ethanol, phenol, etc., pref. in a solvent such as water, hexane, acetone, etc., in the presence of an acid acceptor (e.g. an alkali metal hydroxide). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58215368-A (JP)
Title: Drive system for wire dot printer
Inventor: ISHII HIROSHI
IPC: B41J2/30
Filed: 1982-06-08
Abstract: PURPOSE:To prevent the variation of driving forces for printing due to magnetic interference by a method in which an electric energy larger than that at the time of single dot drive but smaller than that at the full-dot concurrent drive is applied to an electromagnetic coil. CONSTITUTION:When an electric energy to be given to an electromagnetic coil 5 is used for driving the coil 5 under a condition set for magnetomotive force in single dot drive, the force acting on an armature 2 is reduced with increasing drive dot number. Also, when driving is made under a condition set for magnetomotive force at the time of full-dot concurrent drive, the force acting on the armature 2 is increased with increasing single dot number. When an electromagnetic coil 5 is operated by setting electric condition in such a way that the magnetomotive force becomes greater than that of the coil 5 at the time of single dot drive where the force acting on the armature 2 becomes maximum but the magnetomotive force becomes smaller than that at the full-dot drive time, the variations in the printing energy can be eased.
Patent JP-S5735576-A (JP)
Title: 4,1-benzoxazepin-3-acetic derivative and its production
Inventor: ASAKO NORIHIKO
IPC: C07D267/14
Filed: 1980-07-18
Abstract: NEW MATERIAL:4,1-Benzoxazepin-3-acetic derivatives of formula I [R, R 1  are H, lower alkyl, phenyl; R 2  is H, halogen, lower alkyl which may be substituted with nitro or hydroxyl groups, aralkyl, formula II (n is 1W3; R 5 , R 6  are lower alkyl, heteroring forming along with adjacent nitrogen atom); ring A may be substituted with halogen, nitro, lower alkyl or lower alkoxy] or their salts or esters.  
     EXAMPLE: 1-Benzyl-7-chloro-3,5-didhydro-5-β-phenyl-4,1-benzoxazepin-2(1H)- one-3- acetic ethyl ester.  
     USE: They are used as a tranquilizer or synthetic intermediate of medicines.  
     PREPARATION: A compound of formula III (R 3  is H, lower alkyl; R 4  is H, lower acyl) is subjected to ring-closing reaction and, when necessary, the product is hydrolyzed to give the compound of formula IV among compound of formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61257331-A (JP)
Title: Double-row type stepless transmission for vehicles and controlling method thereof
Inventor: TATARA TAKEHIRO
IPC: F16H63/50
Filed: 1985-05-10
Abstract: PURPOSE:To omit a differential gear mechanism and aim at reduction in weight, by connecting plural belt-type stepless transmission mechanisms independently to respective wheels inclusive of a symmetrical part of wheels. CONSTITUTION:Stepless transmission parts R and L are parallelly installed on an input shaft and an output shaft, respectively, and each of them is provided with V-type pulley devices 10R, 20R, 10L and 20L. The stepless transmission part R is provided with fixed pulleys 11R and 21R and movable pulleys 12R and 22R at each side of the input shaft 60R and the output shaft 70R, while a transmission belt 30R is stretched across between these pulley devices 10R and 20R and thereby stepless transmission is made parformable. On the other hand, the stepless transmission part L is also constituted likewise with the stepless transmission part R. And, output shafts 70R and 70L are connected to symmetrical wheels 90R and 90L via gear parts 3R and 3L. With this constitution, these symmetrical wheels 90R and 90L can be freely driven and controlled so that a differential gear mechanism is omissible.
Patent JP-S5223389-A (JP)
Title: Eddy current flaw detection method for internal surfaces of steel pipe s
Inventor: AIKAWA YASUHIRO
IPC: G01N27/90
Filed: 1975-08-15
Abstract: PURPOSE: An internal-surface eddy current flaw detection method for highly accurate flaw detection of micro-defects on the inside surfaces of steel pipes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02278143-A (JP)
Title: Inspecting device for chip part mounting substrate
Inventor: SHINAGAWA TAKAAKI
IPC: H05K13/08
Filed: 1989-04-19
Abstract: PURPOSE:To eliminate overlooking in inspection at a higher inspection speed by arranging a transparent sheet plate for ambient illumination of a chip part provided with an opening large enough to hold the chip part when an inspection mask is put on the chip part. CONSTITUTION:As a lever 11 for lifting substrates is lowered, a printed wiring substrate 5 rises to a position where it contacts a transparent sheet plate 4 beneath an inspection mask 3. At this point, as light from a lamp 9 is projected on the side of the sheet plate 4 through an optical fiber 8, the projection light spreads entirely through the sheet plate 4. Under such a condition, when a positional deviation occurs in the chip part 2 mounted on the substrate 5 to such a position that an end face of the part 2 is visible at an opening 7 on the mask 3 made small only corresponding to an allowable tolerance value of a positional deviation from outline dimensions of the part 2, illumination light within the sheet plate 4 leaks above the mask 3 through the opening 7. Thus, any defective point can be detected instantaneously when viewed with naked eyes from above the mask 3.
Patent JP-H11296755-A (JP)
Title: Intrusion alarm device
Inventor: KOSHIBA YOSHIHITO
IPC: A01M29/16
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain an intrusion alarm device which has a wide detection range and is not affected by snow or mist and can be made small-sized and low-cost and is easily installed even in a place which is not provided with power source equipment. SOLUTION: This device consists of an oscillation detection cable 5 which is attached to a protective fence to detect the oscillation of the fence, an amplifier 6 which amplifies a sensor signal S detected by the oscillation detection cable 5, a discrimination control circuit which discriminates whether there is a trespasser or not based on the sensor signal S amplified by the amplifier 6, an output part, and an incorporated battery 11. The output part is provided with a menacing sound generation circuit 8, a strobe driving circuit 9, and an external output relay 10, and a speaker 2 is connected to the output side of the menacing sound generation circuit 8, and a strobe 3 is connected to the output side of the strobe driving circuit 9.
Patent JP-S58217582-A (JP)
Title: Phosphor and its production
Inventor: UMEMOTO CHIYUKI
IPC: H01J29/20
Filed: 1982-06-11
Abstract: PURPOSE:To prepare a phosphor enhanced in exhaustive light emission at the time of excitation by electromagnetic waves with a wavelength of 450-800nm, by backing a mixture of a phosphor stock material and a specific hexafluoro compounded. CONSTITUTION:To a phosphor stock mixture obtained by mixing BaF2, barium halide (e.g., BaCl2) and europium halide (e.g., EuCl2) in a relative ratio corresponding to formula BaFX: yEu (wherein X is Cl, Br or I; y is 0<y<=0.1), a hexafluoro compound selected from hexafluorosilicate, hexafluorotitanate and hexafluorozirconate is added in an amount of xmol (wherein x is 10<-6=x<=10<-2>/ g of Ba to be sufficiently mixed therein and the resulting mixture is baked at 600-1,000 deg.C for 0.5-12hr in a weak reductive atmosphere to obtain a phosphor having formula aFX.xA.yEu<2+> (wherein A is a baked substance of the monovalent or the divalent metal of the hexafluoro compound).
Patent JP-S5225092-A (JP)
Title: Process for boiling soy bean, rice, etc
Inventor: IZUMI MASAHIKO
IPC: A23L11/00
Filed: 1975-08-18
Abstract: PURPOSE: A process for boiling soy bean, rice, etc. to give homogeneous boiled products with low water content and save vapor by the use of the vapor once used by circulation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02277322-A (JP)
Title: 2/4-wire conversion circuit
Inventor: OKAMOTO TOSHIYUKI
IPC: H04B1/58
Filed: 1989-04-18
Abstract: PURPOSE:To ensure the system stability even at a high frequency region by providing a low pass filter inserted in series between a 2-wire transmission line and a 4-wire transmission line, 1st - 3rd adders to the 4-wire reception line, 1st and 2nd feedback lines across the low pass filter and subtractor between the feedback paths and the 2nd adder. CONSTITUTION:A low pass filter Hs is provided to a 4-wire transmission line LS4, adder 1, 2, 3, a reference resistor R0 and 1st and 2nd feedback paths A1, A2 are provided to a 4-wire transmission line LR 4, and a subtractor 4 is provided between the other terminal of the feedback paths A1, A2 and the adder 2. The loop of the feedback paths A1, A2 is formed by high impedance feedback path H1 and the feedback of a termination impedance combined filter H2.
Patent JP-H08269189-A (JP)
Title: Recovery of polyoxyalkylene alcohol polymerization catalyst
Inventor: SHIMODAIRA TETSUJI
IPC: C25B1/16
Filed: 1995-03-31
Abstract: PURPOSE: To simply and efficiently recover cesium hydroxide from a catalyst- containing reaction mixture synthesized by ring opening-polymerizing an alkylene oxide in the presence of the cesium hydroxide as the catalyst. CONSTITUTION: A method for recovering a polyoxyalkylene alcohol polymerization catalyst comprises adding an acid to a catalyst-containing polyoxyalkylene alcohol synthesized by the ring opening polymerization of an alkylene oxide in the presence of cesium hydroxide as the catalyst and subsequently hydrolyzing the obtained neutralized cesium salt in a two chamber type electrolysis tank using a cation ion exchange membrane as a diaphragm to recover the catalyst as the cesium hydroxide.
Patent JP-H03297392-A (JP)
Title: Monoclonal antibody capable of recognizing hbnp and method for measuring immunity of hbnp using the same antibody
Inventor: IMURA HIROO
IPC: G01N33/577
Filed: 1990-04-16
Abstract: NEW MATERIAL:A monoclonal antibody capable of recognizing hBNP. USE:Useful in study of biosynthesis, intracellular modification and metabolism of hBNP (human brain sodium diuretic peptide) and capable of carrying out diagnosis of disease using increase and decrease of hBNP as an index. PREPARATION:A spleen cell of mouse immunized with a peptide having hBNP immune activity is fused with a myeloma cell to give a hybridoma and a hybridoma [e.g. Mouse Hybridoma KY-hBNP-I (FERM HP-2862)] capable of producing the above-mentioned monoclonal antibody is selected from the resultant hybridoma and the monoclonal antibody is produced from the above- mentioned hybridoma.
Patent JP-S59224829-A (JP)
Title: Electroosmotic liquid composition and electroosmosis controlling element
Inventor: KOBASHI TADAO
IPC: G09F9/30
Filed: 1983-06-03
Abstract: PURPOSE:To obtain a high electroosmotic degree even in a high b.p. region and to render its value variable by dissolving polyoxymethylene alkylphenol ether or an oil-soluble dye soluble in liquid solvents in a specified liquid solvent. CONSTITUTION:A liquid composition used there is prepared by dissolving polyoxymethylene alkylphenol ether or an oil-soluble dye soluble in liquid solvents, in a liquid solvent contg. benzene, alkylbenzene, halogenated benzene, or halogenated paraffin. Preferable solvents for said solvent are as follows; benzene type hydrocarbons, such as benzene, toluene, xylene, and other alkylbenzene, halogenated benzene, such as monochlorobenzene and o-dichlorobenzene, and halogenated paraffin, such as n-hexylchloride and n-octyl chloride. As said polyoxymethlene alkylphenol ether to be dissolved, nonionic surfactants represented by the formula shown here in which R is alkyl of CmH2m+1, and n, m are each a positive integer are used. A preferable oil-soluble dye is one of disazo type, phthalocyanine type, xanthene type, monoazo type, and anthraquinone type.
Patent JP-S58216744-A (JP)
Title: Pipette for sucking and discharging liquid
Inventor: KATSUTA TAKESHI
IPC: B01L3/02
Filed: 1982-06-12
Abstract: PURPOSE:To suck and discharge liquid automatically by providing a piston in a cylinder, providing acore fixedly to the piston, and driving the piston with the core. CONSTITUTION:A cylinderical frame 4 for mounting a coil is provided in one body to the other end part 12 of a cylinder 1, and a piston 3 to be moved airtightly in the cylinder 1 is provided. A core 5 serving also as a stopper is fixed and provided to the root end in a projection part 33 of the piston 3 projecting into the frame 4 so as to be coaxial with the piston 3. A cylindrical coil 6 is provided in the rear part in the frame 4 where the rear end 32 of the piston 3 extends and a suppressing member 7 which supporeses the piston 3 in the direction where the core 5 spaces from the coil 6 between the coil 6 and the core 5.
Patent LT-2001040-A (LT)
Title: Azo dye aqueous solution, preparation method and use
Inventor: MANTISI FREDERICK
IPC: C09B35/16
Filed: 2001-04-06
Abstract: The invention concerns a stable aqueous solution (A) comprising an azo dye, whereof the colouring action or the intensity of the colouring action is modified in the presence of chlorine dioxide, a borate buffer solution and one or several masking agent(s). The invention also concerns a method for preparing said solution and its use for determining residual chlorine dioxide in water.
Patent MX-20597-A (MX)
Inventor: POWELL GAIL SCOTTON
IPC: C07D233/66
Filed: 1990-05-04
Abstract: The invention describes novel 1-arylimidazoles of formula (I) <CHEM>  wherein typically preferred substituents are: X is S(O)nR1, in which R1 is an alkyl group, preferably a methyl group, which is fully substituted by halogen atoms, and n is 0, 1 and 2; Y is selected from a hydrogen or halogen atom or a group selected from methylsulfenyl, methylsulfinyl or methylsulfonyl; Z is a hydrogen atom, a halogen atom or an alkyl group, preferably methyl; and R2, R3, R4, R5 and R6 are selected from a hydrogen or a halogen atom or a group selected from an unsubstituted or halo-substituted alkyl, alkoxy, alkylsulfenyl, alkylsulfinyl or alkylsulfonyl. The invention further describes intermediates and processes to make the compounds, compositions of the compounds and to methods of use of the compounds for the control of arthropods (especially mites, aphids or insects), nematodes, helminths, or protozoa.
Patent MX-9200412-A (MX)
Inventor: FIELDEN KRYSTINA ELZBIETA FIEL
IPC: A61K9/00
Filed: 1992-01-30
Abstract: Water-dispersible tablets comprise a drug (I) and a swellable clay (II). The tablets disperse in water within 3 min. to form a dispersion capable of passing through a screen with a mesh size of 710 microns. (I) is selected from analgesic propionic acid derivs., tranquillising benzodiazepines, antiviral nucleoside analogues, antiprotozoal naphthoquinones, allopurinol, oxopurinol, anticonvulsant 1,2,4-triazine derivs., and trimethoprim (opt. in combination with sulphamethoxazole). Also claimed is (II) for use as a dispersing agent for water-dispersible tablets. (I) is acyclovir (GB 1523865) or lamotrigine, i.e. 3,5-diamino -6-(2,3-dichlorophenyl) -1,2,4-triazine (EP 21121 and 247929). (II) is a smectitie or attapulgite clay, pref. a montmorillonite, esp. 'Veegum F' or bentonite
Patent MX-9205699-A (MX)
Title: Instrumento de prueba portatil para telecomunicaciones, con circuito muestreador inductivo.
Inventor: STOCKLIN CLAY A
IPC: H04M3/26
Filed: 1992-10-05
Abstract: Un aparato de prueba para telecomunicaciones, que puede ser llevado en la mano, accionado por baterías, que combina la función de generador de tonos y muestreador de entrada inductivo, junto con funciones tales como medición de resistencia y continuidad/discontinuidad.
Patent MX-9207584-A (MX)
Title: Aparato y metodo para el tratamiento y acondicionamiento del agua.
Inventor: CASSIDY STEPHEN
IPC: C02F1/461
Filed: 1992-12-28
Abstract: Aparato y métodos para el acondicionamiento de fluidos tales como agua, soluciones acuosas y composiciones combustibles. El fluido a tratar entra en contacto con una aleación que comprende zinc, manganeso, cobre un metal precioso y silicio. La aleación puede conectarse electricamente a tierra durante la operación.
Patent MX-9300335-A (MX)
Title: Nuevas n-arilindolas y su uso como herbicidas.
Inventor: PALLOS FERENC M
IPC: C07D209/30
Filed: 1993-01-22
Abstract: La invención se refiere a N-arilindolas substituidas un proceso para producirlas y su uso como herbicidas. En particular, la invención se refiere a N-arilindolas substituidas de la fórmula y sus sales agriculturalmente aceptables.
Patent MX-9304592-A (MX)
Title: Tela que contiene en la misma un polimero de injerto.
Inventor: KERR RICHARD C
IPC: D01F1/07
Filed: 1993-07-29
Abstract: Una solución para formar un substrato de injerto que contiene un iniciadorde injerto, un catalizador para activar el iniciador de injerto, un primercomponente de un polímero dispersable en agua y un segundo componente deun monómero, cada uno de los cuales incluye un grupo funcional parareaccionar con un sitio activado en el substrato para injertarse al mismoy agua. Un método par injertar por lo menos uno de los componentes en unafibra, hizo o substrato de tela se da también a conocer, en donde se lograla propiedad pirorretardante e integridad del hilo aumentadas mientras quese permite simultáneamente el control de la porosidad de la tela. Estemétodo no reduce de manera significativa la flexibilidad de la tela encomparación con la tela no revestida. Además, el componente de injertopuede ser un polímero aplicado selectivamente para producir una escala deporosidad preferida o un patrón de corte para el substrato de tela. Unatela, una porción de la cual se incluye un componente o componentes deinjerto sobre la misma, forma otra modalidad de la invención. Un métodopara fabricar una bolsa de aire formando una estructura de tela defilamentos o hilos en la configuración de una bolsa de aire, e injertarprimero y/o segundos componentes en los filamentos o hilos paraproporcionar a la estructura de tela con una resistencia aumentada adeshilachado, extracción de filamentos o hilos o deformación durante lafabricación o uso de la bolsa de aire en comparación con los filamentos ohilos no injertados o hilos antes o después de la formación de laestructura de tela. Un material para bolsa de aire apropiado para usarseen un sistema de restricción pasivo también se da a conocer el cualcomprende un substrato de tela injertado que se proporciona mediante elmétodo anteriormente descrito. Se describe asimismo un sistema derestricción pasivo que utiliza una bolsa de aire de tela de polímeroinjertado.
Patent MX-9600201-A (MX)
Title: Method of vacuum packaging food.
Inventor: MCDONALD GREGORY E
IPC: B65B51/00
Filed: 1996-01-11
Abstract: The present invention relates to an automated system and a method for vacuum packaging food products. The system has a novel arrangement for transferring the product from a receiving station to a bagging station which arrangement includes mechanical devices for pulling a bag over the product. The system further includes a unique platen system for transporting the bagged product to various stations where it is vacuumized, sealed, trimmed, and finished. Additionally, the system includes a plurality of needles for injecting a fluid such as a basting fluid into the product.
Patent MX-9602133-A (MX)
Title: Method for heating a glass sheet.
Inventor: BOAZ PREMAKARAN T
IPC: C03B29/06
Filed: 1996-06-04
Abstract: A method for heating a glass sheet includes the steps of heating a glass sheet to a first predetermined temperature and applying microwave energy to the glass sheet to heat the glass sheet to at least a second predetermined temperature to allow the glass sheet to be formed.
Patent MX-9602375-A (MX)
Title: Apparatus and method for printing a color filter.
Inventor: EVANS JAMES LEO
IPC: B41M7/00
Filed: 1995-10-04
Abstract: A method and apparatus for making color filters for liquid crystal display panels. A transfer layer is formed on a collector roll, and a raised pattern corresponding to the desired black matrix pattern is formed on the transfer layer by an embossing means. A plurality of colored ink patterns is formed in the appropriate location within the boundaries formed by the raised pattern, thereby forming the multicolor image that will become the color filter. This multicolored image is then transferred to the substrate. Preferably, the multicolored ink pattern is deposited to a substrate while in a deformable state, flattened during the deposition process, and the deformed, more uniform shape of the printed cells is thereafter rained, preferably by curing during deposition to the substrate.