baber/WOPTO huggingface dataset:
Patent JP-S5432904-A (JP)
Title: Optical transmission system
Inventor: YAMASHITA KIICHI
IPC: H04B10/564
Filed: 1977-08-19
Abstract: PURPOSE:To reduce considerably the mark rate of optical transmission signals to extend the life of a semiconductor luminous element by shortening signals.
Patent JP-H05272106-A (JP)
Title: Solar energy storage type road surface snow melting device
IPC: E01H5/10
Filed: 1992-03-25
Abstract: PURPOSE:To reduce the cost by storing the solar energy radiated to a slant face in a thermal storage tank in the slant face via thermal diode type heat pipes, and feeding the solar energy to the lower side of the road surface via a hot-water circulation path at the time of a snow cover. CONSTITUTION:A slant concrete layer 4 receiving the sunlight nearly vertically is formed near a traveling road surface 1, and it is coated in black. A thermal storage tank 10 covered with a heat insulating waterproof material 11 is provided in the ground inside the layer 4, and a thermal storage medium 12 such as hot water, crushed stones, or soil is filled inside. The solar energy received by the layer 4 is transferred and stored in the medium 12. A hot-water circulation path 30 constituted of heat absorbing pipes 31 provided in the medium 12, radiating pipes 32 provided in the road surface 1, and a hot-water circulation pump 35 is formed. Heat is stored throughout, the year, the circulation path 30 is operated at the time of a snowfall, and the road surface 1 is heated from below to melt the snow. Thermal efficiency can be improved, and the running cost and facility cost can be saved.
Patent JP-S593356-A (JP)
Inventor: KATSUSHIMU EICHI BUI EMU DOOJI
IPC: B01L3/14
Filed: 1983-06-02
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-S5225098-A (JP)
Title: Process for preparing crop wines
Inventor: TAKEDA MASAHISA
IPC: C12G3/02
Filed: 1975-08-14
Abstract: PURPOSE: A process for brewing fragrant crop wines by making use of the characteristic crops have, as it is. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5623206-A (JP)
Title: Method and apparatus for pressure equalizing and releasing of top hopper of blast furnace
Inventor: TOUNO SHIYUNZOU
IPC: C21B7/18
Filed: 1979-08-02
Abstract: PURPOSE:To considerably decrease the initial costs of furnace top hopper equipment by making use of the existing half clean gas pipe at the pressure equalizing and releasing of a small bell hopper at the time of charging raw materials through the bell type top hopper of a blast furnace. CONSTITUTION:At the time of charging raw materials with a bell type raw material charger provided with a small bell hopper 9 and a large bell hopper 20 to the top 2 of a blast furnace 1, the pressure in the small bell hopper 9 is equalized and released with respect to the in-furnace pressure, by which the raw materials are dropped from the small bell hopper 9 into the large bell hoppr 20. To equalize the pressure in the small bell hopper 9 with respect to the in-furnace pressure, the in- furnace gas is flowed from the furnace top 2 into the small bell hopper 9 through a gas conduit 3 then through a dust remover 5 and a gas purifier 6 by way of a half clean gas pipe 10, whereby the pressure is equalized. To release the pressure from the small bell hopper 9, the pressure is released down to a fixed pressure by the primary releasing and secondary releasing pressures up to the exhaust gas pipe 31 and secondary gas purifier 8 by the half clean gas pipe 10. Since the existing half clean gas pipe 10 is used for both, the initial costs may be reduced considerably.
Patent JP-S61256754-A (JP)
Title: Semiconductor device
Inventor: ASO AKIRA
IPC: H01L21/66
Filed: 1985-05-10
Abstract: PURPOSE:To reduce the area of a chip, by providing a bonded pad, which is independently used at the time of testing and is combined into a unitary body with an actually used pad after the testing, without increasing the number of the pads and the area of the pads. CONSTITUTION:Two conductor regions 11 and 12, which are electrically isolated, are provided in the close proximity to the same wiring layer of a semiconductor substrate. The region 11 is connected to an internal circuit as a power source wiring or a signal line. The region 12 is connected to the internal circuit as another signal line. A probe 13 is contacted with the region 12, and a test signal is inputted. Thus, the internal circuit is tested. After the testing, the regions 11 and 12 are shorted with a metal line 14. When the region 11 is connected to a ground potential power source, the internal circuit is fixed at a O potential and is not operated. The regions 11 and 12 are electrically useful as a single bonded pad.
Patent JP-H09266412-A (JP)
Title: Protection method for power amplifier element and protection device therefor
Inventor: KIMURA HARUHIKO
IPC: H03F1/52
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To surely protect a power amplifier element and to enhance the capability sufficiently by deciding a prescribed secure operating region of the element, based on a polygonal line approximated with a maximum permissible power loss curve of the power amplifier element. SOLUTION: A power supply 1 is made of an NPN transistor(TR) 14 limiting a base current of a TR 11 as a control current limit element, a resistor 15 forming a current detection section and a 1st bias circuit, and a 2nd bias circuit 16. Upon the receipt of an input signal, the TR 11 provides an output of an AC power with a voltage nearly proportional to the voltage of the input signal to a load 2 via an output terminal. In this case, the TR 14 limits a base current of the TR 11 at each region. In comparison with a conventional power supply protected only within a region decided, based on a line segment shown in a virtual line, this power supply is operated in a wider region decided, based on a polygonal line.
Patent JP-H11295423-A (JP)
Title: Apparatus for detecting underwater obstacle
Inventor: TAKESHITA KENJI
IPC: G01S17/10
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To detect an obstacle present under a shallow water depth region. SOLUTION: A blue green laser transmitter 11 for oscillating a blue green laser light, and a blue green laser receiver 12 for receiving a reflected light from an obstacle, are set to a gimbals mechanism 13 which scans the laser light by shaking its head. A controller 15 is connected via a cable 14 to the blue green laser transmitter 11, blue green laser receiver 12 and gimbals mechanism 13. The controller 15 supplies a power source, controls a direction of the gimbals mechanism 13, processes a detection signal of the blue green laser receiver 12 and displays processed results.
Patent JP-2000291101-A (JP)
Title: Sanitary washing device
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/08
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To drive an addition function independently of the condition of a power source by arranging a drain flow passage for discharging the initial cold water on the way of a hot water flow passage formed from a mixing valve to a washing nozzle, and providing a water-turbine mechanism to be driven by the energy of the water to be discharged to the drain water flow passage. SOLUTION: Hot water supplied from a hot water source and water supplied from a water supply source are mixed by a mixing valve so as to obtain the hot water at the predetermined temperature. This hot water is fed to a washing nozzle 5 for injection. A drain water flow passage for discharging the initial cold water is arranged on the way of a hot water flow passage formed from the mixing valve to the washing nozzle 5, and a water-turbine 9 to be driven by the energy of the water to be discharged to the drain water flow passage is provided. Energy for driving an addition function can be efficiently obtained by using a Pelton turbine as the water turbine 9 in the case where a low capacity of the water flowing in the drain water flow passage at a high speed is obtained.  Consequently, energy of the water to be drained into a stool is recovered so as to use as the driving force for the addition function.
Patent JP-S60244612-A (JP)
Title: Air-conditioning device for vehicle
Inventor: FUJISAWA HIROSHI
IPC: B60H1/00
Filed: 1984-05-17
Abstract: PURPOSE:To facilitate the adjustment of temperature, by associatingly operating a plurality of adjusting dampers in passages with the use or either one of levers which are arranged in the passages, respectively, so that the temperature and amount of air are changed. CONSTITUTION:There are provided dampers 25, 26 for opening and closing first and second passages 21, 22 in a heater core 31 and airflow dampers 29, 30 to adjust the amount of heating and mixing air. Further, a defrost damper opens and closes a defrost port 36. The first and third dampers 25, 29 are linked to a first control lever 32, and the second and fourth dampers 26, 30 are linked to a second control lever 33. Accordingly, these dampers are associatingly operated by means of the levers 32, 33, respectively. When a defrost switch 51 is turned on, dampers 49, 46 at the communicating port 48 of a vertical mixing air passage in a partition plate 42 are opened to allow hot air to flow into a defrost pipe 47. With this arrangement, a plurality of dampers are associatingly operated by means of either one of the control levers each arranged for each passage, to facilitate the amount and temperature of air.
Patent JP-H09270090-A (JP)
Title: Method for detecting distributed information
Inventor: NAKAMURA TERUYUKI
IPC: G08C23/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an information detecting method for transmitting information distributed from plural physical quantity sensors through an optical fiber without requiring an optical fiber branching part in each sensor and identifying and detecting these information. SOLUTION: The method detects information detected and distributed by plural physical quantity sensors 14a to 14c. In this case, vibration or shock is impressed to an optical fiber 12 by vibration/shock impressing devices 13a to 13c for previously impressing an optical signal to the fiber 12 and receiving signals from the sensors 14a to 14c so as to be driven and the status change of light propagated through the fiber 12 is detected by signal processors in deectors 10, 11 to identify signals outputted from the sensors 14a to 14c and detect positions of the sensors 14a to 14c and their information. Mechanical or electric shock devices using hammers or coils or mechanical vibrators such as a magnetic distortion vibrator and an electric distortion vibrator are used for the devices 13a to 13c.
Patent JP-H05298213-A (JP)
Title: Data transmitting/receiving device
Inventor: TAKASU TAKESHI
IPC: G05B15/02
Filed: 1992-04-20
Abstract: PURPOSE:To provide a data transmitting/receiving device which can transmit and receive more than the quantity of data that can be stored in a transmitted data storage area of a RAM. CONSTITUTION:A table is prepared to show the addresses of RAMs storing the control data and the data transmitting sequence for each group of many control data. In a data transmission mode, the transmitted data consisting of the control data DATA and a schedule counter COUNT chowing the transmitting sequence in the relevant data group prepared for each of data groups (1)-(N) and stored in sequence in a transmitted data storage area of the RAM. Furthermore the transmitted data are changed for each group and each data group. Therefore the transmitted data storage area of the RAM is used every two bytes and for each data group. Thus a large quantity of data can be transmitted and received with out being limitted by the capacity of the transmitting data storage area of the RAM.
Patent JP-H10289404-A (JP)
Title: Rotary head drum device
Inventor: NISHIYAMA AKIO
IPC: G11B5/02
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum head device capable of miniaturizing or reducing the weight of a rotary cylinder without damaging a transmission characteristic. SOLUTION: For both of the fixed side and rotational side winding wires of a rotary transformer, two groups of winding wires a5 , b5 , ar and br are provided in the same channel and, for recording, a rotational side switching circuit 8 connects the rotational side winding wires ar and br with recording heads 5A and 5B and, for reproducing, connects the serial circuit (ar +br ) of the rotational side winding wires with reproducing heads 6A and 6B. Thus, the signal channel 9 of the rotary transformer 4 deals with totally four recording and reproducing heads by one channel.
Patent JP-H07304452-A (JP)
Title: Impedance bond
Inventor: TANAKA YUTAKA
IPC: B61L1/18
Filed: 1994-05-13
Abstract: PURPOSE:To provide a small, lightweight, and inexpensive impedence bond by integrating a current detecting coil with a primary coil. CONSTITUTION:The first magnetic core 1 and the second magnetic core 2 form an independent path. A primary coil and a secondary coil are electromagnetically coupled via the first magnetic core l. The first coil 31 and the second coil 32 are wound on the first magnetic core 1 to generate magnetic fluxes in opposite directions to each other in response to the currents I1, I2 flowing from common connecting terminals 313, 323 to track connecting terminals 314, 324. At least one-turn windings 311, 321 of the first coil 31 and the second coil 32 and a current detecting coil 5 are electromagnetically coupled via the second magnetic core 2.
Patent JP-S5433710-A (JP)
Title: Control signal recording system
Inventor: NISHIMURA KATSUHISA
IPC: G11B15/087
Filed: 1977-08-19
Abstract: PURPOSE: To accomplish the satisfactory control during reproduction without imparting any influence to stereophonic reproduction signals by simultaneously applying control signals of opposite phase to right and left channel heads for stereophonic recoring purposes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S584872-A (JP)
Inventor: SUGAWARA TADAO
IPC: D06M101/16
Filed: 1981-06-29
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 LT-2017027-A (LT)
Title: A bending component with indicator light for electrical equipment parts
Inventor: SHEN SUCUN
IPC: G10K11/00
Filed: 2017-05-02
Abstract: A bending component with indicator light for electrical equipment parts is used to bend electrical equipment parts. It includes two lifting and descending pressing components (8) which are fixedly installed on upper fixture (9). The two lifting and descending pressing components (8) are symmetrically set, relative to the longitudinal axis of bending device, and each includes threaded sleeve (82) fixed on the upper fixture (9), drive screw (81) which fits with threaded hole (821) in the lower wall of threaded sleeve (82), and screw drive gear (813) which is below the threaded sleeve (82) and is connected with the drive screw (81) through moment clutch (5).
Patent MX-9203600-A (MX)
Inventor: IQBAL TAHIR
IPC: A61K51/00
Filed: 1992-06-26
Abstract: Tris(isonitrile)copper(I) complex salts with anions selected from BF4, PF6, ClO4, I, Br, Cl and CF3COO are useful in preparing radionuclide complexes rapidly at room temperature. Preferred isonitrile ligands are ether isonitriles. The tris(isonitrile)copper(I) adducts enable technetium complexes, such as those of Tc99m, to be prepared easily just prior to their use as imaging agents.
Patent MX-9204804-A (MX)
Inventor: KAUFFMAN DONN K
IPC: B65D90/02
Filed: 1992-08-20
Abstract: Improved multi-wall containers and pipes (20) for transporting fluids which have to be protected against leakage and mechanical forces, have an inner (10) and outer (14) wall separated by a continuous foam layer (12) integrated into the containers. Improved strength and resistance to axial inertial pressure is provided by the method of manufacture using chopped glass fibers, continuous windings of glass fibers and suitable polyester resins and circumferential ribs (16) spaced at stress points and integrally incorporated into the containment walls (10, 14). Vessels produced according to the methods of the invention have a moment of inertia strength of about 4.67 in<4> substantially eliminating torquing, buckling and rupture.
Patent MX-9300446-A (MX)
Title: Sistema y metodo de rodillos cabalgantes articulados.
Inventor: FRYE KENNETH GORDON
IPC: B65H18/26
Filed: 1993-01-27
Abstract: Un sistema de rodillos cabalgantes para ejercer una fuerza de carga de agarre uniforme a lo largo de la superficie de un rollo de papel que se está enrollando a partir de una banda entrante continua en un devanador, comprende una pluralidad de elementos de rueda de rodillo cabalgante, cada uno de los cuales está conectado a una fuente común de presión hidráulica para proveer la misma fuerza de agarre de rodamiento contra el rollo de papel devanado.
Patent MX-9300988-A (MX)
Title: Agentes antineoplasticos de quinobenzoxazina, quinobenzotiazina y pirido-acridina y composicion farmaceutica que los contiene.
Inventor: CHU DANIEL T
IPC: C07D455/03
Filed: 1993-02-24
Abstract: Se describen las quirobenzoxazinas, quinobenzotiazinas, y derivados pirido-acridina de la fórmula así como las sales, ésteres, amidas y profármacos farmacéuticamente aceptables de los mismos, en donde R1 es hidrógeno o un grupo protector carboxi, R2 y R3 son sustituyentes, A es oxígeno, azufre, o carbono, Z es un halógeno, o un grupo que contiene nitrógeno, X es hidrógeno, halógeno, o alquilo, y W es hidrógeno, alquilo, amino o halógeno. Los compuestos tienen potente actividad antineoplástica.
Patent MX-9301983-A (MX)
Title: Sujetador quirurgico.
Inventor: HLAVACEK ROBERT ALLEN
IPC: A61B17/068
Filed: 1993-04-06
Abstract: La presente invención se relaciona con un sujetador quirúrgico que comprende un espacio central con dos brazos de cierre que extiende desde ahí, cada brazo de cerradura contiene una indentación adaptada para recibir una protuberancia de cierre.
Patent MX-9302011-A (MX)
Title: Derivados de indol.
Inventor: MACOR JOHN E
IPC: C07D403/14
Filed: 1993-04-06
Abstract: Estos compuestos son útiles para tratar migraña y otros transtornos que son nuevos.
Patent MX-9303974-A (MX)
Title: Un sistema de fijacion para una hoja de sierra circular.
Inventor: RAUTIO KAUKO
IPC: B27B33/20
Filed: 1993-07-01
Abstract: Un sistema de fijación para una hoja (1, 10) de sierra circular, en donde la hoja de sierra circular se fija pro medio de un tornillo/tornillos (2, 9) a una saliente de sujeción sobre el eje (6) de rotación, a una canteadora (3) de viruta en una sierra de corte, o a una cuchilla de viruta (8).  L aparte (5, 11) de fijación de al hoja (1, 10) de sierra circular es cónica y la hoja (1, 10) de sierra circular se fija entre dos superficies cónicas correspondientes.
Patent MX-9304495-A (MX)
Title: Proceso y composicion acuosa para desgrasar la superficie de metal.
Inventor: CARLSON LAWRENCE R
IPC: C11D3/20
Filed: 1993-07-26
Abstract: Un limpiador alcalino acuoso capaz de reemplazar desgrasado de vapor para aleaciones de aeroespacio de aluminio críticas consiste esencialmente de agua y fosfato alcalino, borato alcalino, un agente tensioactivo no iónico que tiene un valor de HLB promedio dentro de la escala de aproximadamente 7 a aproximadamente 13, incluyendo el agente tensioactivo aniónico ésteres parciales de los ácidos organofosfónicos, un solvente orgánico miscible en agua, un inhibidor de corrosión orgánico y de preferencia también hidróxido alcalino y silicato alcalino.
Patent MX-9306937-A (MX)
Title: Compuestos aromaticos yodados.
Inventor: BACON EDWARD R
IPC: C07C57/52
Filed: 1993-11-05
Abstract: Hemos descubierto y preparado novedosos compuestos aromáticos yodados útiles como agentes de contraste radiográficos. Los compuestos son caracterizados por un grupo aromático enlazado a través de un grupo alquileno a un grupo estérico sobre un anillo aromático yodado.
Patent MX-9401346-A (MX)
Title: Aparato y metodo que utilizan tecnicas de impresion offset y directa de movimiento continuo para decorar recipiente cilindricos.
Inventor: WHELAN EDWARD J
IPC: B41F17/00
Filed: 1994-02-22
Abstract: Un aparato de movimiento continuo que tiene una rueda de mantilla de offset para aplicar imágenes principales a recipientes cilíndricos, está también provista con una pluralidad de unidades de impresión directa que aplican imágenes auxiliares a los recipientes. Todos los cartuchos está montados sobre la rueda de mantilla. Cada cartucho está provisto con cuando menos una banda que tiene una pluralidad de imágenes auxiliares en tándem. La o las bandas, según pueda ser el caso, son impulsadas en forma continua a velocidad uniforme a lo largo de una trayectoria de circuito cerrado. La superficie exterior cilíndrica tiene imágenes aplicadas a la misma y viaja a la misma velocidad lineal que la mantilla de offset, y hay una diferencia en velocidades lineales entre la banda con las imágenes auxiliares y la superficie exterior cilíndrica, aún mientras las imágenes auxiliares están siendo aplicadas a la superficie exterior cilíndrica.
Patent MX-9408266-A (MX)
Title: Methods for screening for regulators of intracellular receptor transcription and compounds regulating the same.
Inventor: MCDONNELL DONALD P
IPC: C12Q1/68
Filed: 1994-10-26
Abstract: Methods to screen for antagonists of steroid IR transcription as mediated by the PR-A useform of theed methods include a cell in which PR-A is transcriptionally inactive containing a steroid IR other than PR. PR-A and a reporter vector that includes a promoter which is transcriptionally active in the presence of the steroid IR and an activator of said steroid IR, but is substantially transcriptionally inactive in the presence of PR-A. This cell is contacted with the activator of the steroid IR and a compound to be assayed, and the level of reporter product produced in the cell is measured and compared to the level of reporter expressed in a similar cellular system absent PR-A as an indication of the potential antagonist activity of the compound being assayed. Also provided are an assay kit, a method of screening PR active compounds as ER antagonists and compounds that inhibit the transcriptional activity of a steroid IR in the presence ntially transcriptionally inactive.
Patent MX-9500720-A (MX)
Title: Flow conditioner for more accurate measurement of fluid flow.
Inventor: GALLAGHER JAMES E
IPC: F15D1/02
Filed: 1995-01-30
Abstract: A flow conditioner for use in pipelines to isolate a measuring device from the effects of piping induced disturbances thereby allowing more accurate metering of fluids flowing in pipelines. The device comprises three sections: an anti-swirl device; a settling chamber; and a profile device. The three sections are installed in a pipeline at a predetermined distance upstream from a metering device an at a minimum predetermined distance downstream from a pipeline disturbance. In the pipeline, the anti-swirl device is the furthest upstream, followed by a settling chamber of a specified length, which in turn is followed by the profile device. The anti-swirl device substantially eliminates swirl, the settling chamber minimizes interaction between the anti-swirl device and profile device. The profile plate produces pseudo-fully developed turbulent structure and velocity profile so there is a minimum deviation of the empirical discharge coefficient or meter calibration factor for both short and long piping lengths. In certain circumstances, the unique profile plates provided may be used without anti-swirl devices.
Patent MX-9502437-A (MX)
Title: Electric and electronic apparatuses protecting wall contact.
Inventor: JARAMILLO EDMUNDO FABIAN GONZA
Filed: 1995-05-31
Abstract: The present invention refers to an improved wall contact for the protection of electric and electronic apparatuses. This protecting device works by breaking power flow when the electric current which it conducts exceeds preset limits. The object of the present invention is to provide a type of wall contact totally different from those currently available in the market, due to its internal construction, the main characteristic of which is to provide protection to electric and electronic apparatuses, by a protection device which is integral with the contact.