baber/WOPTO huggingface dataset:
Patent JP-S60189901-A (JP)
Title: Manufacture of alloy powder for rare earth-boron-iron group magnetic anisotropic permanent magnet
Inventor: YAMASHITA MICHIO
IPC: H01F1/06
Filed: 1984-03-09
Abstract: PURPOSE:To obtain a permanent magnet having stable quality and excellent magnetic characteristics by chainging a molten alloy, components and contents thereof are specified, into powder, a main phase thereof consists of a tetragonal compound and grain size and crystalline grain size thereof are specified, through a spray method in a non- oxidizing atmosphere. CONSTITUTION:A molten alloy mainly comprising 8-30atom% R, 2-28atom% B and 42-90atom% Fe is changed into powder, which has composite texture of 50mum-1mm. mean grain size and not less than 5mum crystalline grain size and a main phase thereof is composed of a tetragonal compound, through a spray method in a non-oxidizing atmosphere. Frequency is applied by a coil such as a high-frequency coil 3 arranged on the outer circumference of a crucible 1 and the alloy is high-frequency melted, a stopper 4 fitted to the inlet of a molten metal nozzle 2 is elevated, a molten metal is ejected from the nose of the molten metal nozzle 2, and argon gas at the velocity of flow less than the speed of sound is ejected from an inert gas nozzle 5 at a spray angle alpha of 45 deg. and the alloy is powdered. collected powder is pulverized at the next stage, and molded in a magnetic field and sintered, thus manufacturing a magnetic anisotropic permanent magnet.
Patent JP-H09246404-A (JP)
Title: Non-volatile semiconductor memory
Inventor: SAKAKIBARA KIYOHIKO
IPC: H01L27/115
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide DINOR type flash memory cutting down the gate length without decreasing the implanting efficiency in floating gate. SOLUTION: Within the title non-volatile semiconductor memory, a gate length shorter than the marginal gate length in the drain withstand voltage length characteristics is adopted while setting up the relation formula of IdsR<leak> <ids<read> /Nbit/M to be satisfied. In said formula, Ids<read> represents the reading out current running between the source drain of a selective memory cell MC 22 in the data reading-out time, IdsR<leak> represents the reading out leakage current between the source drain of the MC23-MC25, Nbit represents the numbers of MC11-MC15 or 1MC21-MC25, M represents the previously specified margin factor exceeding 1.
Patent JP-S58165071-A (JP)
Title: Measurement of dc magnetic field
Inventor: YOSHINO TOSHIHIKO
IPC: G01D5/26
Filed: 1982-03-25
Abstract: PURPOSE:To measure a DC magnetic field at a high sensitivity and a high accuracy by detecting distortion of a non-linear magnetostrictive element with a Fabry-Perot interferometer made of an optical fiber wound around the element according to the DC magnetic field. CONSTITUTION:A non-linear magnetostrictive element 10 to which an AC bias magnetic field is applied through a bias coil 14 is distorted greatly and deformed according to a DC magnetic field from an air core coil 26. This distortion is detected at a high sensitivity and a high resolution with a Fabry-Perot interferometer 16 made of an optical fiber wound around the element 10 and the DC magnetic field measured with a light receiving photomultiplier 20 and an oscilloscope 22 or a counter 24 or the like at a high sensitivity and high accuracy.
Patent JP-S57163739-A (JP)
Title: Clutch-brake device
Inventor: AKASHI SUEO
IPC: F16D67/02
Filed: 1981-03-31
Abstract: PURPOSE:To prevent noises from occurring when a clutch lining and a brake lining get into contact with a shoe face by partially sticking two plate members with different thicknesses to construct a lining fitting plate. CONSTITUTION:A lining fitting plate 24 is fitted to one end of an output shaft 10; and a clutch lining on the fitting plate 24 is faced free of contacting to a clutch shoe face 7A of a flywheel 7, and a brake lining 13 on the fitting plate 24 is faced to a brake shoe face 8A of a fixed frame 8 respectively. The lining fitting plate 24 is composed of a plate member 20 on the clutch lining fitting side and a plate member 21 (which is thicker than the plate member 20) on the brake lining fitting side. Both plate members 20, 21 are partially adhered along the circumference to be formed in one body in the same adhering means as that used for the lining.
Patent JP-H04297767-A (JP)
Title: Cooling device
Inventor: YAMASHITA TETSUYA
IPC: F25B47/02
Filed: 1991-03-12
Abstract: PURPOSE:To improve work efficiency by fixing a heater for removing frost located between heat exchangers spaced apart from each other at predetermined interval to cooling tubes of a first or second heat exchanger by means of a fixing member comprising wires utilizing elastic forces thereof. CONSTITUTION:A rising part 13a, i.e., a holding part, one end of a fixing member 13 comprising a steel wire supports a heater 3, while a fixing part 13b on the other end is urged toward cooling tubes 1a, 1b of heat exchangers 1,2 to be detachably secured thereto by utilizing spring action. In the case of replacement service of the heater 3, at first a drain pan 5 is opened and an end 13c of the fixing part 13b of the member 13 supporting the heater 3 is pulled down to release the elastic force and drawn out of the tubes 1b, 2b of the exchanger 1, 2 so that the heater 3 is taken out from between the exchangers 1, 2. And the holding part 13a is pushed and expanded to release elastic force, so that the heater 3 for defrosting can be removed.
Patent JP-S63212351-A (JP)
Inventor: ISHIDA NORIYUKI
IPC: A61F2/32
Filed: 1987-02-27
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-H04282082-A (JP)
Title: Hot water-water mixing device
Inventor: NAGAOKA YUKIO
IPC: F16K11/00
Filed: 1991-03-12
Abstract: PURPOSE:To enable supply of a stable hot water temperature in relation to water pressure change in hot water-water mixing control device for regulating the flow of hot water and water to control hot water temperature. CONSTITUTION:A hot water-water mixing device is formed of valve holes 22a, 22b and valve bodies 30, 31 for regulating the flow of hot water and water respectively, a partition wall body 32 provided in a cylinder 22c of approximately the same area as the valve hole 22a, enlarged parts 22d, 32a provided at the cylinder 22c and the partition wall part 32 respectively, and a valve stem 29 connecting the valve bodies 30, 31 to the partition wall body 32. This valve stem 29 is driven by a variable operating force generating means 25 to change a mixing ratio between hot water and water for the regulation of hot water temperature, so that balance to pressure is kept, and the fluctuation of hot water temperature to water pressure change is small.
Patent JP-H03247402-A (JP)
Title: Device for pressing workpiece on running circular saw
Inventor: WATANABE TAMIO
IPC: B27B5/29
Filed: 1990-02-27
Abstract: PURPOSE:To achieve safety of work, preventing labor accidents due to clamping, by attaching a press plate to a supporting frame located farther from the surface of a table than the press plate and providing laterally a covering member close to the work space of the press plate. CONSTITUTION:Covering members 47, 47 extend from both side plates (a), (a) of a supporting frame 37 toward the side surfaces of a press plate 40 so that the ends (b), (b) of the members 47, 47 terminate very close to the side surfaces of the plate 40 which is located at a press position or a store position. When the plate 40 is moved toward a work table 3 to press a workpiece W and fix it to the work table 3 or when said plate retreats from the press position and is stored in the frame 37, the members 47, 47 are always located adjacent to the side surfaces of the plate 40; therefore, the space between the plate 40 and the ends (b), (b) prevents the fingers of an operator from getting thereinto. As a result, even when an operator carelessly touches the frame 37, his fingers are prevented from being clamped.
Patent JP-S58164506-A (JP)
Title: Adhesive tape or sheet for medical use
Inventor: ANDOU MICHIHARU
IPC: A61K9/70
Filed: 1982-03-24
Abstract: PURPOSE:To prepare the titled tape, etc. which does not leave the adhesive on the skin after release, by applying a thin-film pressure-sensitive adhesive composed of a copolymer of an alkali or alkaline earth metal salt of an alpha,beta-unsaturated carboxylic acid and a (meth)acrylic acid ester and containing a drug component, to a substrate. CONSTITUTION:The titled adhesive tape or sheet for medical use is composed of a substrate (e.g. polyethylene film, etc.) and a pressure-sensitive adhesive layer composed of a copolymer of (A) an alpha,beta-unsaturated carboxylic acid alkali (ne earth) metal salt and (B) a (meth)acrylic acid ester and containing a drug component. Since the carboxyl group of the adhesive is converted to alkali or alkaline earth metal salt, the cohesive force of the adhesive becomes an adequate level, the residue of the adhesive to the skin is prevented, and the release of the drug component to the skin can be improved. Furthermore, there is no deterioration and discoloration with heat even if the drug component is unstable to acid. The above copolymer may contain other monomers as copolymerized components.
Patent JP-H05252247-A (JP)
Title: Telephone set
Inventor: IZUMI YASUO
IPC: H04M1/21
Filed: 1992-03-04
Abstract: PURPOSE:To manage an agreement with an opposite party by using one telephone set having a conventional computing function and a function storing items and managing them time wise. CONSTITUTION:The telephone set is provided with an input section 4, a display section 5, an arithmetic operation section 6 and a storage section 7, the storage section 7 consists of a read only storage device and a read write storage device, a prescribed pattern is displayed on the display section 5 by the selection from the input section 4 and the arithmetic operation section 6 calculates numbers entered from the input section 4 or information is extracted from the storage section 7, the result is displayed on the screen and the content is stored in the storage section 7.
Patent JP-S61209065-A (JP)
Title: Washing nozzle
Inventor: HAJIKANO KIYOSHI
IPC: B08B3/02
Filed: 1985-03-11
Abstract: PURPOSE:To double washing effect, by mounting a ceramic heating filter in a nozzle for performing washing by spraying gas such as air. CONSTITUTION:A ceramic powder 11 such as a magnesia powder is mounted in the outer shell tube body 2 of a heating filter 1 and current supply heat generating wires 3 are embedded in said powder 11. Pores 12 with a small pore size are formed to the filter 1 in a pierced state and communicated with fine pores 13 with a minute pore size in a stepped form. When this filter is mounted in a nozzle in the vicinity of the leading end part thereof and the current supply heat generating wires 3 are heated, gas entering from the small pores 12 is heated to 300-800 deg.C before exhausted from the fine pores 13 and the dust and foreign matter in the gas can be almost incinerated and, therefore, purified gas is sent out from the nozzle leading end part 4.
Patent JP-H01220602-A (JP)
Title: Garbage processing device
Inventor: TAGO MASATO
IPC: B65F1/06
Filed: 1988-02-29
Abstract: PURPOSE:To smoothly discharge kitchen refuse with no residue in a home garbage processing device by providing the first scraper with its rotary axis at an intermediate part of the device and the second scraper with its rotary axis at an end part. CONSTITUTION:A processing device 1 is charged in its inside with kitchen refuse 4, separating it into solid and liquid on a dewatering member 5, and a liquid component is discharged from a trap 7, while a solid component is left. The device processes the solid component rotating the first raking member 9 in the counterclockwise direction while the second raking member 10 in the clockwise direction, and the kitchen refuse 4 is sucked as shown by the first raking member 9. While the second raking member 10 is placed in a condition that it is positioned in an upper end of the first raking member 9. Subsequently, the second raking member 10 is reversely moved in the counterclockwise direction, and the kitchen refuse 4 on the first raking member 9 is scraped to a packing machine 8. By this constitution, the kitchen refuse can be smoothly discharged being prevented from its residual.
Patent JP-S56144535-A (JP)
Title: Manufacture of semiconductor device
Inventor: MITANI SHINICHIROU
IPC: H01L21/265
Filed: 1980-04-11
Abstract: PURPOSE:To enable to form the thickness of an interlayer insulating film thick by applying surface oxidation to the interlayer insulating film after sharply increasing the oxidizing speed of a poly Si layer by an ion implantation process. CONSTITUTION:After forming an SiO2 film 11 for gate insulation on the surface of a semiconductor substrate 10, the poly Si layer 12 is formed on the film 11. Next, As ions 13 are implanted in the layer 12. The oxidizing speed is extremely increased by this ion implantation process. Next, thermal oxidation is applied to the surface of the layer 12 under dry O2 atmosphere after patterning the layer 12 and the SiO2 film 14 for layer insulation is formed. After that, a poly Si layer 15 is formed on the film 14. Then, an electrode layer or a wiring layer is formed. In this way, a good end section shaped poly Si pattern can be obtained by forming the thick interlayer  insulating film under dry O2 atmosphere and by performing surface oxidation under  dry O2 atmosphere.
Patent JP-H07251151-A (JP)
Title: Garbage treating machine
Inventor: OGAWA HIROMI
IPC: C05F9/02
Filed: 1994-03-17
Abstract: PURPOSE:To provide a garbage treating machine which can comfortably be used by preventing a user from inhaling malodors when a cap is opened by providing this machine with an exhaust fan for discharging the air outside the machine body from a treating chamber and operating a discharge fan when opening of a door is detected by a detecting means. CONSTITUTION:The upper door 7 is pivotally installed to the part above a garbage charging port 2 of a machine body 1 and an air suction port 8 is formed in the rear part thereof. A vent port 9 is formed in the back surface part on the front side facing the inside of the treating chamber 3. A discharge vent port 10 formed in the upper part of the treating chamber 3 is communicated with an exhaust fan 12 of the rear part outside the treating chamber 3 in the machine body 1 via a communicating duct 11. The exhaust fan 12 is communicated via a discharge duct 13 with a deodorizing device 14. This deodorizing device 14 is communicated with a discharge port 15 in the rear part of a garbage discharge port 2. A controller 16 lights a lamp and starts to drive the exhaust fan 12 when this controller 16 judges that an upper door is opened by the door opening/closing detection signal from a door switch. Further, the controller turns on the catalyst heating heater of the deodorizing device 14 to generate heat.
Patent JP-H07263710-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAJIMA YASUSHI
IPC: H01L21/306
Filed: 1994-03-17
Abstract: PURPOSE:To provide the manufacturing method of a small type high density three-dimensional structure semiconductor element, having a hardly breakingpole- supported diaphragm and covering the cavity on the main surface of a substrate, wherein the circuit on the diaphragam and the circuit formed on the bottom face of the cavity are electrically connected by the conductive pole. CONSTITUTION:The diaphragm 104, covering the cavity 103 formed on a silicon substrate 100, is supported by a plurality of poles 6 which are uprightly erected from the bottom face of the cavity. Besides, a sensor circuit such as thermopile and the like is formed on the diaphragm, the sensor circuit and the lower circuit formed on the bottom face of the cavity are connected by the conductive poles, the poles are used as a pressure sensor by forming it using a material having piezoelectric characteristics, and a small type and highly densed three- dimensionally constructed semiconductor is obtained.
Patent JP-S57161530-A (JP)
Title: Measuring device for volume of gas in insulating oil
Inventor: MORI YOSHITO
IPC: G01N7/14
Filed: 1981-03-30
Abstract: PURPOSE:To measure the volume of the gas in insulating oil safely and easily by feeding the oil into a scale pipe of a measuring bottle communicated with the scale pipe in the lower part, and measuring the difference in oil levels after the upper part is evacuated. CONSTITUTION:A valve V1 is closed and the inside of a metering bottle 4, a measurng bottleIand conduits 3, 7, 10 is evacuated. Next, the valve V1 is opened to feed a prescribed amt. of insulating oil from an oil tank 6 into the bottle 4, then to feed the same into the bottle 1. At this time, the insulating oil 11 in the bottle 1 maintains the same level. In this state, the upper parts of a scale 2 and the bottle 1 are evacuated. Further, when a valve V7 is opened to feed the insulating oil in the pipe 2, the insulating oil enters the inside of the pipe 2 while producing foam. As a result, a difference is provided in the oil  levels between the pipe 2 and the bottle 1, and if this is measured, the volume  of the gas in the oil is measured.
Patent JP-S61258825-A (JP)
Inventor: NALEPA CHRISTOPHER J
IPC: C08G18/00
Filed: 1986-03-04
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-H03253608-A (JP)
Title: Erection apparatus of reinforcing steel rod cage
Inventor: KATAUE KIMIMASA
IPC: B66C1/62
Filed: 1990-03-01
Abstract: PURPOSE:To erect promptly and securely a reinforcing steel rod cage without requiring a crane, by providing a pulling-up device having a receive base of the reinforcing steel rod cage and a protruded metal piece, a suspending device having a lifting mechanism and a frame holding the reinforcing steel rod cage, and an adjusting mechanism. CONSTITUTION:A reinforcing steel rod cage 14 is placed horizontally on a reinforcing steel rod cage receive base 16 so that a protruded metal piece 17 is positioned between the reinforcing steel rods. A winch 12 is operated by a controller 10 to turn the receive base 16 to the R direction in order to lift it vertically. Thereafter, a holding frame 15 for the reinforcing steel rod cage is lowered to the position of a metal block called ornamental hairpin 18 to set the metal block. Next, the reinforcing steel rod cage 14 is lifted a little to separate it from the ornamental hairpin 18 and thereafter, the receive base 16 of the reinforcing steel rod cage is turned to recover the original horizontal condition. And then the suspending apparatus 2 is lowered to connect the reinforcing steel rod cage already erected in the excavated hole with the reinforcing steel rod cage 14. And the metal block or ornamental hairpin 18 is pulled out and the case is suspended in the excavated hole by an automatic operation.
Patent JP-H04298943-A (JP)
Title: Convergence correcting device
Inventor: AOKI KYOSUKE
IPC: H01J29/76
Filed: 1991-03-13
Abstract: PURPOSE:To improve the convergence quality by feeding the vertically synchronous parabolic wave-form current to a bias coil to generate the bias magnetic field. CONSTITUTION:Both ends of a U-shaped core piece 1a are directly fixed to the other core piece 1b via no permanent magnet, and a bias coil CB is wound on the core piece 1b via a bobbin. The vertically synchronous parabolic wave- form current is fed to the coil CB, and the bias magnetic field in the broken line direction is generated on a core 1 by this excitation. The bias magnetic field is provided by the total magnetic field of this magnetic field and the magnetic field by a permanent magnet, the lateral mis-convergence correction of only corner sections of a screen can be performed, correction quantities for the shaft end and the corner sections differ, proper correction quantities are provided for them, thus the convergence quality can be improved.
Patent JP-S59173801-A (JP)
Title: Process input/output device
Inventor: NAKAGAWA SATORU
IPC: G05B9/02
Filed: 1983-03-23
Abstract: PURPOSE:To select and change the existence of an interlock signal from a signal generating circuit easily by invalidating the start/stop signal of process equipment. CONSTITUTION:Process equipment groups 5-1, 5-2 are connected to a CPU1 through a digital I/O circuit 8, a signal I/O terminal group 3 and a connection cable group 4. An interlock signal circuit constituted by a pair of start relay E and stop relay F which are equivalent to a digital I/O circuit for said apparatus groups, a self-holding relay G and its contact g1, a state inputting relay g2, a contact g3 validating an interlock signal, a self-holding releasing relay H and its contact h1 which forms a signal generating circuit is added to the I/O circuit group 8 to generate and control an interlock signal invalidating the output of a pulse starting/stopping the equipment groups 5-1, 5-2.
Patent JP-S58164996-A (JP)
Title: Structure of vehicle radiator and manufacture thereof
Inventor: WAKABAYASHI MAKOTO
IPC: F28F9/02
Filed: 1982-03-26
Abstract: PURPOSE:To obtain the titled radiator which is simple in structure with reduced soldered sections and whose manufacturing step is simplified by a method wherein tanks of the radiator is constructed of weldable stainless pipes and both ends of the tanks are blocked with plates of a material similar to the material of which the tanks are made. CONSTITUTION:A vehicle radiator has upper and lower tanks 20 and 21 formed of tubular members and pluralities of holes are provided in the lower side surface of the tank 20 and the upper side surface of the tank 21 by a boring process. The tubular members for forming the upper and lower tanks 20 and 21 are made of steel material such as stainless steel subjected to an anticorrosive treatment and both ends thereof are flared so that each of the members is gradually enlarged in diameter toward that ends from the central part thereof in the longitudinal direction. Further, side brackets 22 and 23 extend from the upper end to the lower end of the radiator 30 and are made of the same material as the upper and lower tanks 20 and 21. Further, the upper and lower ends of the radiator are provided with flat and sections 22a and 23a, respectively, and the intermediate section is provided with fitting sections 22b and 23b, respectively, such that the flat end sections 22a and 23a are welded to both ends of the upper and lower tanks 20 and 21 to thereby block the latters and to secure the rigidity of the radiator 30.
Patent JP-S63214439-A (JP)
Inventor: OKAMOTO KOHEI
IPC: F16F15/02
Filed: 1987-03-02
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-S55138773-A (JP)
Title: Coagulated toner dispersing device in developing solution vessel
Inventor: MOCHIZUKI MANABU
IPC: G03G15/11
Filed: 1979-04-18
Abstract: PURPOSE: To make the exchanging of the developing solution case which well disperses coagulated toners easy and rapid by turning the stirring bar-form body of the bottom part of the developing solution case by the rotating magnetic field from the outside.  
     CONSTITUTION: The bar-form body 113 of the bottom of the developing solution case 110, which contains the developing solution 115 to be circulated and fed to the developing part, is turned to stir the developing solution by the rotating magnetic field output by the rotating magnetic field generator 112 installed in the position opposing to this, with the small-size and simple constitution of not requiring connection to an external device. Hence, the dispersion of the coagulated toners is well accomplished and at the same time even for the sticking, etc., of the coagulated toners owing to the long-term use, etc., the exchanging of the developing solution case may be accomplished readily and rapidly. 
     COPYRIGHT: (C)1980,JPO&Japio