baber/WOPTO huggingface dataset:
Patent JP-2000293185-A (JP)
Title: Natural sound storing and reproducing device
Inventor: SAITO TSUTOMU
IPC: G10K15/04
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To sufficiently eliminate unnaturalness given to human ears while simulating and reproducing stationary natural sound in a system which successively reads and reproduces base material sound. SOLUTION: A waveform memory 14 stores one kind of first waveforms (having a time length of seven seconds), which are made by cutting stationary natural sound waveforms that have frequencies higher than a specific frequency, and stores plural kinds of second waveforms (having a time length of three seconds) which are used to reproduce stationary natural sound waveforms by superimposing them with the first waveforms. A sound source LSI 20 reads the first and the second waveforms from the memory 14 and synthesizes them by repeatedly reading the first waveforms and successively reads plural kinds of the second waveforms, The first waveforms are the basis of stationary natural sound. Note that a starting position and an ending position of the first waveforms are in a same phase and it is hard to distinguish the connecting point.  Thus, even though the connecting point of the second waveforms is relatively noticeable, the superposition of the first and the second waveforms makes the points relatively unnoticeable.
Patent JP-S5723875-A (JP)
Title: Scintillation camera
Inventor: TANAKA MITSUHIRO
IPC: G01T1/164
Filed: 1980-07-18
Abstract: PURPOSE:To improve the sensitivity and the characteristic of counting rate, by  dividing a field of vision and preparing for the simultaneous incidence of radiant  rays. CONSTITUTION:A photoelectric detector 12 is divided into group A and group B. Position computing circuits 13a, 13b and energy discrimination circuits 14a, 14b are provide in each group. Each position signal of the circuits 13a, 13b is made delayed by delaying circuits 16a, 16b. A position signal X is compared with a standard voltage by comparators 17a, 17b and the position of incidence is discriminated whether right half or left half of visual field and an analogue gate 18a or 18b is shut in accordance with this position and then, the position signal delayed by the circuits 16a, 16b is sent to a multiplexer 21 through analogue buffers 19a, 19b. The analogue buffers 19a, 19b and the multiplexer 21 are controlled by a controlling circuit 20. The output of the multiplexer 21 is sent to a CRT indicating device 15.
Patent JP-H07268820-A (JP)
Title: Dew condensation removal curve mirror
Inventor: MORI SADATOSHI
IPC: E01F9/00
Filed: 1994-04-01
Abstract: PURPOSE:To make it possible to enhance the effect of visual confirmation and provide safety and reliable driving to a driver and prevent the generation of traffic accidents and use a solar cell for a power source, thereby enabling this curve mirror to be installed, moved and extended easily. CONSTITUTION:A solar cell 10 and a battery are combined with a timer where an insulation material 6 is wire-treated with hot wires 8 and electricity is supplied so as to remove dew condensation or the like. The solar cell 10 is mounted to the top of a post 12 which supports a mirror by means of a mounting metal fitting. When prepared, it is so arranged that the electricity generated by the cell is charged in a battery where the electricity flows to and operates a device which has treated an insulation material with hot-wires at a time zone when dew condensation is apt to be produced, thereby enhancing the effect of visual confirmation. The heat-wires 8 wired to the insulation material 6 are adapted to feed an electric current whose heating value is equivalent to such a degree that may remove dew condensation and snow hazards. The heat-wires 8 are wired in parallel or in the shape of waves at the interval of about 5cm.
Patent JP-S58215262-A (JP)
Inventor: ANATORII AREKUSEEEUITSUCHI
IPC: B22D18/02
Filed: 1982-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58216378-A (JP)
Inventor: KAWAI SHIROU
IPC: H01T13/20
Filed: 1982-06-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60242710-A (JP)
Title: Device for preventing radio wave interference produced by electromagnetic wave invaded to circuit of electronic appliance
Inventor: KANBE YUKIO
IPC: H03H1/00
Filed: 1984-05-17
Abstract: PURPOSE:To prevent a fault of sound, mis-direction and malfunction and to save man-hour and expenses by arranging a choke element in series across a tuning element so as to block the invasion of a disturbing electromagnetic wave to the electromagnetic wave invaded to an electronic appliance and causing a fault. CONSTITUTION:An output of a low frequency amplifier 1 is transmitted from terminals 3, 4 to speaker cords 7, 7' via the titled device. L1, L2, L3 have structure in this case that a high frequency magnetic substance made of ferrite is wound with two copper wires in parallel, the L2 is tuned to the disturbing frequency by connecting tuning capacitors C1, C2 in a parallel with both ends of the windings. The L1, L3 are of non-tuning type and choke coils to maintain a high ground GL impedance of the disturbing wave for the amplifier 1 and the speaker cords 7, 7'. The disturbing wave is mixed to the speaker cords 7, 7' and a high frequency voltage is induced therein, then the circuit L2 is tuned thereto and a high impedance is attained, then the induced voltage of the speaker cords is mixed to the amplifier 1 and no fault is caused.
Patent JP-S581247-A (JP)
Title: Cntrolling method for instruction advance-fetch
Inventor: FUJITA MITSUAKI
IPC: G06F9/38
Filed: 1981-06-26
Abstract: PURPOSE:To increase an execution speed with a simple constitution, by writing a data on a data line to an instruction buffer, only when the content of an advance fetch control code buffer and that of an advance fetch code counter are coincident. CONSTITUTION:The content of an advance fetch code counter 11 renewed with an instruction advance-fetch control signal 6 is stored in an advance-fetch control buffer 12 in a main storage device 3. This device 3 reads out the information to each data request signal 8 and transmits it to a data line 10 and a ready signal 9 at the same time, and transmits the content of the buffer 12 when the data request signal 8 to the information is received. This content is compared with the content of the counter 11 at a comparison circuit 13, and an AND circuit 14 outputs the signal 9 as a write control signal 15 only when both the contents are made coincident and the signal on the data line 10 is written in an instruction buffer storage device 2.
Patent JP-S582519-A (JP)
Title: Gas combustion device and safety combustion controller therefor
Inventor: MATSUOKA TSUNEHISA
IPC: F23G7/06
Filed: 1981-06-26
Abstract: PURPOSE:To burn gas economically and safely, by providing a crude gas intake, a combustion high temperature gas outlet, a burner, a blower pipe and a photoelectric element. CONSTITUTION:Crude gas led into a combustion chamber 1 from a nonburnt gas intake 7, which has been ignited by a burner 5 is burnt upon touching to air spouting out from an air jet 8 connecting with a blower pipe 9 provided with an air flow adjusting valve. When sufficient nonburnt gas becomes leadable to the combustion chamber 1, combustion can be kept burning with only led dry distillation gas even with discontinuation of the combustion of the burner 5. An operation terminal of a burner operation board 16 is made applicable and combustion operation of the burner 5 is started immediately when quantity of gas to be led is reduced, a temperature within the combustion chamber is reduced and a light receiving quantity of a photoelectric element 13 becomes lower than a fixed value.
Patent JP-S5431461-A (JP)
Title: Production of inorganic base sheet
Inventor: MINESHITA YUTAKA
IPC: B28B1/52
Filed: 1977-08-15
Abstract: PURPOSE: Slurry for sheet making containing lightweight filler which is fed to the filtering part of a sheet-making machine is made into sheets after the lightweight filler that floats in the supernatant of the slurry has been removed, thus giving said inorganic base sheets uniformly containing lightweight filler with good water separation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10283559-A (JP)
Title: Item storage device for vending machine
Inventor: TSUNODA MASARU
IPC: G07F11/16
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To smoothly carry items out without causing discrepancy even with an item that has an angular cross section. SOLUTION: In an item storage device 1 which has item paths 2 in which items are piled up and item carrying out mechanisms 4 which are provided with gate levers 5 that control the carrying out of the lowest item and lock levers 6 which lock subsequent items, the width of the paths 2 which correspond to the position of at least the subsequent items in a state before carrying the items out is regulated to 1st width W1 , and also, the width of the paths 2 which correspond to the position of the lowest item is expanded to 2nd width W2 that is wider than the width W1 and also in an opposite direction to the mechanism 4.
Patent JP-S63266833-A (JP)
Title: Drying apparatus
Inventor: SAKURAI TOSHIHIKO
IPC: F26B21/14
Filed: 1987-04-24
Abstract: PURPOSE:To uniformly dry a semiconductor wafer in a highly clean state by providing a vapor guide for introducing part of generated steam up to the top of an article to be treated, and supplying the steam from above the article to be treated. CONSTITUTION:Alcohol stored in a treating tank 1 is heated by a heater 7 and vaporized. In this case, the alcohol vapor generated inside a vapor guide plate 13 is supplied from below to a semiconductor wafer 3. On the other hand, the alcohol vapor generated outside the plate 13 is injected through between the plate 13 and the peripheral wall from an opening disposed above the wafer 3, and supplied from above to the wafer 3. In this case, it can prevent the vapor from becoming mist on the way by heating by another heater 12. Alcohol condensed by a condenser 8 and alcohol suitably supplied from a supply tube 6 are fed down along the inner periphery of the tank 1 by a deflector, heated on the way by the heater 12 to be vaporized, guided to the plate 13, and supplied from above the wafer 3.
Patent JP-H09289613-A (JP)
Title: Image conversion method and its device
Inventor: KOTANI HISAYA
IPC: H04N5/262
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a plane image obtained by directing a virtual sight line vector of the user in an optional direction from a source image obtained from one exposure through the use of one camera. SOLUTION: A read section 6 reads a still image from a camera 1 or a moving image from a video camera 4, a field angle calculation section 7 and a visual field range calculation section 8 calculate a field angle and the range of visual field segmented from the image based on a direction and zooming designated by the user, and a coordinate conversion section 9 relates all points in the range of visual field to correspond to the read image. The attribute of picture elements at each point is mapped to a point corresponding to the range of visual field as corresponding transformation, a visual field range display section 10 obtains the image signal subject to coordinate transformation as a display signal for a CRT 11 and the plane image in an optional direction and at the visual field range is obtained through one exposure by one camera or a frame image.
Patent JP-H0231834-A (JP)
Title: Emulsion product and production thereof
Inventor: JIYATSUKU DEYUBOWA
IPC: A23L29/10
Filed: 1989-04-19
Abstract: PURPOSE: To obtain an emulsion product which is low in energy value by comprising the emulsion product of an aq. phase contg. a water-dispersible lecithin extract enriched in phosphatidylcholine and a paraffin hydrocarbon-contg. oil phase added with a lipo-soluble lecithin extract. CONSTITUTION: The product formed by adding the lecithin extract to an emulsion of water and the paraffin hydrocarbon consists of the emulsion of the aq. phase and the oil phase. The aq. phase contain the water-dispersible lecithin extract enriched in the phosphatidylcholine at 0.01 to 5% of the total weight of the water. The oil phase contains the paraffin hydrocarbon which is oily or solid at ordinary temp. The lipo-soluble lecithin extract is added to the oil phase at 0.01 to 5% of the weight of the hydrocarbon. The oil phase is prepd. to 5 to 90% of the total weight of the emulsion. The lipid is replaced with the hardly anabolitic hydrocarbon in such a manner, by which food, medicines or the like of low calorie are obtd.
Patent JP-H06307644-A (JP)
Title: Microwave oven
Inventor: HATANO HIDEAKI
IPC: F24C7/02
Filed: 1993-04-27
Abstract: PURPOSE:To provide a microwave oven in which a heated item is stably moved inside or outside of a heating chamber as required, a cooking performance or an automatic cooking is not reduced and it has a high practicable feature as well as high cleaning characteristic. CONSTITUTION:There are provided a driving means 5 for moving a moving table 4 having a heated item mounted thereon inside or outside of a heating chamber 1, a rotating means 7 to be rotated within the heating chamber 1, a control device 9 for controlling a heating means 3, a driving means 5 and the rotating means 7 and the like, and a displaying part 13 for displaying various kinds of information. The control device 9 in the microwave oven is operated such that cooking information concerning the heating and cooking of the heated item is displayed at the displaying part 13 and a moving information about movement of the moving table 4 is also displayed.
Patent LT-2015512-A (LT)
Title: Method for generation of ultrashort light pulses and laser source trere of
Inventor: MICHAILOVAS ANDREJUS
IPC: H01S3/00
Filed: 2015-12-14
Abstract: This invention relates to the laser field, particularly to methods and laser sources for generation of ultrashort light pulses. The method for generation of ultrashort 5 light pulses comprises the following steps: a) stretching pulses of an initial laser beam, thus forming a first-harmonic laser beam of chirped pulses, b) forming a second-harmonic laser beam of chirped pulses, c) compressing pulses of said formed second-harmonic laser beam of chirped pulses, thus forming an output laser beam of ultrashort light pulses. In order to obtain pulses 10 of double frequency shorter than pulses of fundamental pulses with high efficiency, said chirped pulses formed in the step (a) are amplified in a quantum amplifier, while the amplified chirped pulses are directed into a quadratic nonlinear medium for implementation of the step (b). An amplification factor of said quantum amplifier is selected so that, in combination with other optical parameters of steps being implemented in this method, 15 ensures energy conversion efficiency to second-harmonic radiation in the step (b) not lower than 50%.
Patent LT-2018515-A (LT)
Title: Drawer system and method
Inventor: PALUBINSKAS Juozas
IPC: A47B96/00
Filed: 2018-04-05
Abstract: The invention relates to the furniture industry, in particular a drawer system consisting of a plurality of drawers, equipped with two rows in one vertical plane adjacent to each other and one above the other, capable of moving closed rectangular trajectory both vertically and horizontally.
Patent LT-2020005-A (LT)
Title: Weeder
Inventor: MALUNAVIČIUS LUKAS
IPC: A01B1/00
Filed: 2020-01-17
Abstract: Weeder is intended to pull weeds out mostly from lawns, medows, gardens, flower beds, which are covered with decorative grass and are located near dwelling houses. Weeder comprise of minimal number of details. In order to avoid tiredness during working process - it is composed of thin wall pipes to ease down the weight. No need to lean or kneel over lawn surface. The weeder has a novelty because it is supplied with hollow shaft, container – discharger, mounted along the same axis with dibble – having favourable direction for plugs upward movement. The shaft serves as a root container until roots are removed out by turning it over.
Patent MX-9100322-A (MX)
Inventor: BIRTWISTLE DAVID HOWARD
IPC: A61Q5/02
Filed: 1991-07-22
Abstract: A shampoo composition comprises:   (a) a surfactant which is chosen from anionic, nonionic or amphoteric surfactants or mixtures thereof; (b) an aqueous emulsion of a solution of highly viscous silicone in volatile solvent; and (c) a cationic conditioning polymer which is a cationic derivative of guar gum;   wherein the average particle size of the highly viscous silicone in the composition is less than 2  mu m in diameter.
Patent MX-9202157-A (MX)
Inventor: HONG SUNG WHEE
IPC: C08L9/02
Filed: 1992-05-08
Abstract: Tire tread compositions are disclosed wherein the rubber component comprises: i) a first rubber component comprising about 5-15 parts of nitrile-butadiene rubber (NBR) per hundred parts of rubber (phr); ii) a second rubber component comprising about 43-95 phr of styrene butadiene rubber (S-SBR); and iii) a third rubber component comprising 0-47 phr of high cis polybutadiene (cis BR) rubber. The compositions may also include suitable amounts of other ingredients such as carbon black, aromatic oil, zinc oxide, stearic acid, sulfur, sulfur donor compounds, sulfur cure accelerators, waxes, antiozonants, etc.
Patent MX-9202634-A (MX)
Title: Uso de analogos de nucleosido de 1,3-oxatiolano en el tratamiento de hepatitis b.
Inventor: BELLEAU BERNARD
IPC: C07H19/06
Filed: 1992-06-03
Abstract: Se describe el uso de un compuesto de la fórmula (I) o de un derivado farmacéuticamente aceptable del mismo, en la fabricación de un medicamento para el tratamiento de hepatitis B. La presente invención se refiere al uso de análogos de nucleósidos en el tratamiento de infecciones virales. Más específicamente, se refiere al uso de análogos de nucleósido de 1,3-oxatiolano, en el tratamiento de hepatitis, en particular hepatitis B.
Patent MX-9303588-A (MX)
Title: Herbicidas novedosos.
Inventor: LUTHY CHRISTOPH
IPC: A01N43/54
Filed: 1993-06-16
Abstract: Derivados pirimidiniloxi- y triaziniloxi-, y pirimidiniltio- y triaziniltio- propiónicos tienen una acción herbicida y son adecuados, ingredientes activos en composiciones que sirven para controlar las malas hierbas.
Patent MX-9305454-A (MX)
Title: (procedimiento para la preparacion de premagnetizacion) tierras-quimicas pre-magnetizadas
Inventor: MERCADO ROBERTO AGUILAR
IPC: H05F3/00
Filed: 1993-09-06
Abstract: Procedimiento para la preparación de Premagnetización (en aros ó tubos interiores) por medio de la fórmula: (BaO. 6Fe2 O3), por su eficiencia en absorción de iones hacia la tierra y así lo convertimos en un cátodo eficiente, es una Tierra- Electroquímica -Premagnetizada.
Patent MX-9306811-A (MX)
Inventor: GOULAIT DAVID JOSEPH KENNETH
IPC: A44B18/00
Filed: 1993-10-29
Abstract: A process for making a refastenable mechanical fastening system comprising the steps of providing a depositing member having at least one aperture having a diameter of between about 0.008 inches to about 0.040 inches; providing a molten thermally sensitive material having a storage modulus less than about 5000 dynes/centimeter2 at the application temperature and a storage modulus of at least about 1x106 dynes/centimeter2 at a temperature no more than 40 DEG  Celsius less than the application temperature; providing a substrate; forcing the molten thermally sensitive material through the aperture; depositing a discrete amount of the molten thermally sensitive material from the aperture onto the substrate; stretching a portion of the discrete amount of the molten thermally sensitive material in a direction having a vector component parallel to the plane of the substrate so as to form a prong; and solidifying the molten thermally sensitive material of the prong, the prong having a base, a shank, and an engaging means, the engaging means forming an included angle of at least 180 DEG .
Patent MX-9400132-A (MX)
Title: Metodo para el tratamiento de un papel de vidrio para la adhesion de un perfil periferico.
Inventor: DRUJON FREDERIC
IPC: C08G18/62
Filed: 1994-01-03
Abstract: Esta invención se refiere a un método para el tratamiento de un panel de vidrio para mejorar la adhesión de un perfil periférico, sobre todo de un perfil moldeado. El método según esta invención, consiste de tratar cuando menos una parte de una cara del panel de vidrio con cuando menos un silano y una composición capaz de formar una película que tenga grupos OH libres.
Patent MX-9403604-A (MX)
Title: Procedimiento de preparacion de un soporte para catalizadores, catalizadorpara la polimerizacion de olefinas y procedimiento para lapolimerizacionde olefinas por medio de este catalizador.
Inventor: DERLETH HELMUT
IPC: C08F4/22
Filed: 1994-05-16
Abstract: Un procedimiento para la fabricación de un soporte que contiene sílice yal menos un constituyente seleccionado entre la alúmina y el fosfato dealuminio, según el cual se mezcla un alcohol, agua, un alcoholato desilicio y un ácido en condiciones tales que se evitan una gelificación oprecipitación de sílice, se añade a lo anterior una solución ácida de uncompuesto de aluminio y/o una solución de una fuente de iones fosfato, seañade al todo un agente gelificante, se recoge un gel que se somete a unlavado con agua y a continuación por medio de un líquido orgánico, se secaluego el gel por atomización hasta la obtención de un polvo, y se calcinael polvo. Polimerización de olefinas en presencia de un catalizador quecontiene cromo sobre un soporte tal como se describe anteriormente.
Patent MX-9505206-A (MX)
Title: Super abrasive grinding wheels.
Inventor: MICHELETTI PATRICK
IPC: B24D3/06
Filed: 1995-04-11
Abstract: Super abrasive grinding wheels comprising hard particles and a metallic matrix binder containing pore-forming additives, especially in the form of hollow ceramic beads. The wheel of the invention is for use in machining or grinding glass articles, in particular for grinding the edges of glass sheets.
Patent MX-9601071-A (MX)
Title: Compositions and methods for increasing the immunogenicity of tumor cells.
Inventor: CHEN LIEPING
IPC: A61K48/00
Filed: 1996-03-22
Abstract: The present invention is directed to a method for inhibiting tumor cell growth. Tumor cells from a patient are transfected to express both B7 and a CD2 ligand on the surface on the transfected tumor cells and these cells are then readministered to the patient. The presence of the B7 and CD2 ligand molecules on the tumor cell surface stimulates a broad immunologic response against both the transfected and non-transfected tumor cells and results in the immunologic killing of localized and metastatic tumor cells B7 and CD2 ligand transfected tumor cells, or cell membranes, serve as an immune enhancer to engender a potent immunologic response against the surface antigents present on the tumor cells.
Patent MX-9604771-A (MX)
Title: Railroad interlocking or clutching system with logical architecture, and implementation process therefor.
Inventor: ANTONETTI GILLES
IPC: B61L19/06
Filed: 1996-10-11
Abstract: The present invention discloses a railroad interlocking system, which is useful for safekeeping traffic of trains over a network system comprising a plurality of track equipments, the railroad interlocking system comprising a piecework assembly (Trc-AEA,...) respectively associated to the track equipments constituting said system. The pieceworks put into operation a distributed logic for the establishment and releasing of itineraries, by propagating messages through succesive communication logic channels (6), which interconnect the pieceworks together according to an arrangement corresponding to a particular geographic topology of the railroad system under control. The implementation of said system is made via a computer treatment of a system description file and a generic module library, which implement each automatons in finished states.