baber/WOPTO huggingface dataset:
Patent JP-H03296856-A (JP)
Title: Document processor
Inventor: SAITO YOSHIZO
IPC: G06F17/22
Filed: 1990-04-16
Abstract: PURPOSE:To improve the conversion efficiency of 'KANA' (Japanese syllabary)/'KANJI' (Chinese character) conversion by registering the effective combination types of plural words including a 'JOSHI' (a postpositional word functioning as an auxiliary to a main word) in an example table, and at the time of executing 'KANA'/'KANJI' conversion, referring the table and collectively converting plural clauses. CONSTITUTION:At the time of executing 'KANA'/'KANJI' conversion, a 'KANA' character string stored a storage means 105 is divided into clause units by a conversion means 106 and converted into words including 'KANJI' based upon a conversion dictionary 101, the example table 103 is referred so that plural converted words including a 'JOSHI' form an effective combination and plural clauses are collectively converted by a batch conversion means 107. Since the word order relation of plural words can be optionally registered in the example table 103, the efficiency of 'KANA'/'KANJI' conversion is improved by referring the word order relation.
Patent JP-H03297636-A (JP)
Title: Formed aluminum panel and joined body thereof
Inventor: YAMAMOTO SHOICHI
IPC: B32B3/24
Filed: 1990-04-17
Abstract: PURPOSE:To obtain a foamed aluminum panel which is lightweight and excellent in rigidity, soundproof properties, vibration absorption properties and heat resistance by overlapping face plates on the side surfaces of a foamed aluminum sheet provided with many holes and joining them by high-temp. fusion welding. CONSTITUTION:A foamed aluminum panel is constituted by overlapping face plates 2 on the side surfaces of a foamed aluminum sheet 1 provided with many holes 4 and also joining them by high-temp. fusion welding. The joined body of the foamed aluminum panel is produced by mating the channel material 3 sides with the joint parts of the foamed aluminum panels and joining these parts by a mechanical means or welding. Since the foamed aluminum panel is constituted by joining the face plates 2 to the side surfaces of the said plate 1 provided with many holes by high-temp. fusion welding and the joined body is constituted by joining the joint parts of the mutual foamed aluminum panels by high-temp. fusion welding or a mechanical means, these are joined by strong joining force. Moreover its bulk sp. gr. can be freely changed by the diameter and number of the hole. Further the joint parts are high in heat resistance and furthermore the foamed aluminum itself is excellent in soundproof properties and heat insulation properties. High rigidity can be ensured by overlapping the face plates on the foamed aluminum sheet.
Patent JP-H10287402-A (JP)
Title: Production of metal fluoride
Inventor: KOBAYASHI KENJI
IPC: C01G27/04
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain an anhydrous metal fluoride of a high purity, suppressed in oxide generated by a heat treatment at a high temperature, and having an extremely low concentration of transition metals, by dissolving a metal in a hydrofluoric acid solution containing a oxidizing agent while heating, then cooling to obtain a metal fluoride precipitate and performing the dehydration and drying. SOLUTION: This method for producing an anhydrous metal fluoride or a metal fluoride containing hydrated metal fluoride, is to add a metal consisting of Zr, Hf or La having a 6-7 nine purity in a hydrofluoric acid solution containing an oxidizing agent such as hydrogen peroxide water, nitric acid and a perchloric acid salt, heating the solution for dissolving the metal, cooling to obtain a metal fluoride precipitate, dehydrating and then vacuum drying. Especially ZnF2 , ZrF4 , HfF4 , LaF3 , YF3 and CdF2 are extremely easily prepared as the anhydrous metal fluoride as compared with the conventional method of dehydrating and drying by HF gas at a temp. of 300-600 deg.C to form the metal fluoride.
Patent JP-S61260868-A (JP)
Title: Production of refined sake from ground rice
Inventor: YOKOYAMA TETSUYUKI
IPC: C12G3/02
Filed: 1985-05-13
Abstract: PURPOSE:In production of refined SAKE using ground rice obtained by grinding polished rice as a raw material, to produce high-quality refined SAKE, by grinding the polished rice in an oxidation preventing atmosphere in which a carbonic acid gas, etc., is sealed. CONSTITUTION:In production of refined SAKE using ground rice obtained by grinding polished rice as a raw material, the polished rice is ground in an oxidation preventing atmosphere in which a carbonic acid gas or another inert gas is sealed. Consequently, the grinding process can be carried out without bringing the polished rice into contact with atmosphere, so that oxidation during the grinding process can be completely prevented. Since the raw material of the high-quality ground rice can be successively treated in the following processes, high-quality SAKE can be manufactured.
Patent JP-H10277171-A (JP)
Title: Mask
Inventor: HAYASHI MINORU
IPC: A62B18/02
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a disposable mask formed of paper having a mask-like shape, that is conveniently used as a so-called healthy mask which can always and naturally maintain a predetermined humidity in the nostrils of a healthy person for prevention of disease such as cold. SOLUTION: A mask 1 having a front and rear double structure and made of paper materials having high breathability, includes an inner paper surface 2 impregnated with moisture such as aromatic or chemicals. Further, the mask 1 has a bag-like shape, made of paper materials, having a bottom part, and defining a gap in which a core i5 impregnated with moisture such as aromatic or chemicals, is removably charged as necessary. Further, an adhesive material or an adhesive tape 4 is stuck to the peripheral part of the inner paper surface 2 in the mask 1, at predetermined positions, and accordingly, the mask 1 can be directly applied, in its entirety, onto the face by means of the adhesive tape 4.
Patent JP-H10253876-A (JP)
Title: Camera with automatic focusing device
Inventor: NONAKA OSAMU
IPC: G01C3/06
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focusing camera having a range finding function over a wider range with high accuracy. SOLUTION: An automatic focusing camera capable of determining the paying-out amount of the photographing lens thereof using the prescribed function according to the result of output from a range finding means 101, is formed to have a memory means 104 to store a plurality of correction values for correcting the dispersion of the output result inherent to the camera, as well as an arithmetic operation means 103 to select and calculate a plurality of the correction values according to the output result of the range finding means 101.
Patent JP-H02280126-A (JP)
Title: Production of high-polymer thin film for organic electrochromic filter
Inventor: NONOBE YASUHIRO
IPC: G02F1/15
Filed: 1989-04-20
Abstract: PURPOSE:To provide an improvement in life by executing a dedoping by switching the polarity of an impressed voltage at every time when the charge quantity for polymn. energized on both electrodes attains the prescribed charge quantity for polymn. at the time of forming the thin film by an electrolytic oxidation polymn. of an oxidation polymerizable material on the surface of a deposition electrode. CONSTITUTION:An electrolyte 2 prepd. by dissolving an electrolyte and the oxidation polymerizable material in a solvent is put into an electroytic cell 1. The deposition electrode 3 and a counter electrode 4 are immersed therein. The polymn. is effected by disposing a 1st transparent substrate formed with an ITO (Indium Tin Oxide) thin film on the surface as the deposition electrode 3 and the counter electrode 3 formed of an Al sheet so as to face each other and connecting the deposition electrode 3 as an anode and the counter electrode 4 as a cathode by lead wires 5 to a constant voltage/constant current power source 6. The connection of the lead wires 5 is then switched to impress the voltage of reverse directions to both the electrodes 3, 4 to execute the dedoping of the film on the deposited electrode 1 obtd. by the polymn. The dedoping is executed before the charge quantity for polymn. attains the prescribed quantity at this time. The high-polymer thin film of the prescribed charge quantity for polymn. is formed by the repetition of the above-mentioned operations. The life is improved in this way.
Patent JP-S60244372-A (JP)
Title: Structure of paint outflow part of paint coating roller of painting apparatus with paint coating roller
Inventor: TANADA KATSUNORI
IPC: B05C17/03
Filed: 1984-05-18
Abstract: PURPOSE:To easily and uniformly supply a paint to a coating roller part, in an apparatus wherein a coating roller is provided to the leading end of the hose connected to the paint feed pump in a paint container, by arranging a porous paint outflow part. CONSTITUTION:A hose 4 is connected to the pump 2, which is driven by a battery 1 and provided in a paint container 3, and an electric wire 5 is provided to the outer peripheral surface of said hose 4 along the longitudinal direction thereof. On end of the electric wire 5 is connected to a pump driving motor and the other end thereof to the switch 8 provided to a grip pipe 7 mentioned hereinbelow. A chuck pipe 6 is provided to the leading end part of the hose 4 and connected to the pipe 7 while a roller 9 is attached to the leading end part of the pipe 7 in a freely detachable manner and a paint outflow part 10 is arranged in said roller 9. The outflow part 10 is formed of a tubular sponge and a large amount of opening parts are formed to the peripheral side wall surface thereof and used as paint outflow apertures.
Patent JP-S63267065-A (JP)
Title: Correction waveform generation circuit
Inventor: FUKUOKA TOSHIMI
IPC: H04N5/202
Filed: 1987-04-24
Abstract: PURPOSE:To easily obtain optional waveforms by setting the intervals of charging ranges of respective potentiometers to visually even. CONSTITUTION:A ROM7 generates sawtooth waves whose periods sequentially change in accordance with the ratio of lightness differences whose intervals become visually even, and with the signals from plural potention meters 2, a multiplier 9 modulated the amplitudes of respective sawtooths of the sawtooth waves. A sample hold circuit 12 and an adder 10 sequentially sample hold the modulated sawtooth waves in the tip parts, thereby they are accumulated. The objective waveforms are obtained in a RAM 14. Consequently, the correction waveforms are adjusted at every range of visually even interval. Thus, adjustment can satisfactorily and easily be executed, and the management of data can easily be executed.
Patent JP-S61262054-A (JP)
Title: Ac generator for automobile
Inventor: HORI MASAKAZU
IPC: H02K19/36
Filed: 1985-05-15
Abstract: PURPOSE:To enable the capacity of a compact and noise-killing condenser to be easily changed, by setting a containing section for the partial section of a division plate, and by containing surge-absorbing elements including a noise-killing condenser, in the containing section. CONSTITUTION:A disc-shaped division plate 22 for the guide of a fan 6 is fixed on a terminal block 20. The partial section of the division plate 22 is formed in a rough box-shape with a frame 29, and in the section, surge-absorbing elements 21 are arranged, and a connecting body is integrally formed or mechanically fixed on the division plate 22, and the surge-absorbing elements 21 are electrically connected to the connecting body by soldering. Then, by changing the form and arrangement on the connecting body, the surge-absorbing elements can be increased, and to take the case of a noise-killing condenser, the capacity of the condenser can be selectively set.
Patent JP-H05296139-A (JP)
Title: Actuator
Inventor: OZAKI MOTOMI
IPC: F03G3/00
Filed: 1992-04-21
Abstract: PURPOSE:To enable large driving force or floating force to be applied by means of a simple structure. CONSTITUTION:At least one heat generating member 7 is provided, and also a container 6 is provided, which is provided with a side surface 6a on which the heat generating member 7 is fixed and an elastic wall 8 formed on a position opposing to the side surface 6a. Furthermore, an elastic wall deformation control means is provided so as to deform the elastic wall 8 by such means that liquid 9 is filled in the space part between the side surface 6a and the elastic wall 8 so as to drive the heat generating member 7.
Patent JP-H05296693-A (JP)
Title: Electromagnetic launcher for ramjet projectile and ramjet projectile
Inventor: IKUTA KAZUNARI
IPC: F41B6/00
Filed: 1992-04-21
Abstract: PURPOSE:To accelerate a projectile much more and miniaturize an engine by a method wherein a branch electrode is provided at the side of the muzzle of one rail between a pair of accelerating rails provided in a launching unit to permit the igniting of a ramjet engine through the branch electrode upon accelerating the ramjet projectile electromagnetically. CONSTITUTION:When a ramjet projectile 10 is loaded into a launching passage 3 and, thereafter, a switch 6 is put ON, electric current is conducted through an annular solid armature 15 whereby the ramjet projectile 10 is accelerated electromagnetically. In this case, a through-hole 20 is formed in the projectile 10 from a suction hole 14 to an injection hole 13 and, therefore, the flow speed of air flowing through the through-hole 20, becomes about Mach 7-8 substantially the same as the speed of the projectile. Thereafter, when the projectile 10 is contacted with an initiating electrode 16 through the branch electrode 7 when the projectile 10 leaves the muzzle 3a of the rail gun 4, the excessive energy of a power supply 5 is thrown into a conductive phase 17 to explode it whereby solid fuel 12 is ignited. Then, a ramjet engine, operated by the solid fuel 12, is started and the projectile 10 is accelerated additionally.
Patent JP-H10293977-A (JP)
Title: Magnetic disk device
Inventor: INAGAKI TATSUHIKO
IPC: G11B21/02
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of performing a stable recording/reproducing operation even if the vibration/impacts of a rotational direction are applied by providing a torque transmitting means for transmitting the torque of a second rotor as the torque of a reverse rotational direction to a first rotor having a head supporting means brought close to the recording surface of a magnetic disk for supporting a magnetic head. SOLUTION: When angular acceleration is added to a drive as an external disturbance, inertial torque caused by inertial moment is applied to a head carriage 10 and a motor rotor 20. Further, the direction of inertial toque is the same therebetween. But since the torque of the motor rotor 20 is transmitted as a reverse rotational direction to the head carriage 10, the inertial torque of the head carriage 10 and the inertial torque of the motor rotor 20 are applied in directions for canceling each other via a steel belt 40, and the positional shift of the head is prevented.
Patent JP-S60247275-A (JP)
Title: Fixing device of electrophotographic copying machine
Inventor: MORI SHIGENORI
IPC: G03G15/20
Filed: 1984-05-22
Abstract: PURPOSE:To stabilize the conveyance of paper to be fixed and to prevent wrinkling of said paper by forming the top end of a chute which guides the paper between a fixing roller and a press roller so as to parallel approximately with the nip part apart at an adequate space therefrom. CONSTITUTION:The fixing roller 1 having internally a heat source is made into approximately a concaved surface in which both ends have successively increasing diameters from the central part. The press roller 2 which brings the paper 3 to be fixed into press contact with the roller 1 is formed peripherally of an elastic material and the axial line 2' of the roller 2 is inclined slightly in the plane direction relative to the axial line 1' of the roller 1. The roller 1 side end of the chute 4 which guides the paper 3 between the rollers 1, 2 is inclined to meet the inclination of the nip part 5 between the rollers 1 and 2 in the conveying direction of the paper 3 as a result of intersecting the axial lines 1', 2' of the rollers 1, 2. The roller 1 side end of the roller 1 is so formed as to parallel with the nip part 5 at a space D.
Patent JP-S59227715-A (JP)
Title: Preparation of zeolite of high silica faujasite type
Inventor: ARIGA JIYUNJI
IPC: C10G11/00
Filed: 1983-06-09
Abstract: PURPOSE:To make preparation of high-purity zeolite of high silica faujasite type possible, by crystallizing a homogenous phase compound of granular amorphous aluminosilicate in an aqueous solution of an alkali metal hydroxide under specific conditions. CONSTITUTION:A homogeous phase compound of granular amorphous aluminosilicate obtained by reacting an aqueous solution of an alkali metal silicate such as sodium silicate, potassium silicate, etc. with an aqueous solution containing Al such as Alsulfate, Al nitrate, Al chloride, etc. is crystallized in 4-10wt% aqueous solution of an alkali metal hydroxide such as NaOH, KOH, LiOH, etc. In the operation, 1pt.wt. homogenous phase compound of granular amorphous aluminosilicate is aged in the aqueous solution of an alkali metal hydroxide at 10-95 deg.C for 0.5-12 hours, and crystallized in the aqueous solution of an alkali metal hydroxide at 75-130 deg.C crystallization temperature. Zeolite of faujasite type having high ratio of SiO/Al2O3 is prepared. The mother liquor after separation of the crystal is circulated through the reaction process of the homogeous phase compound of granular amorphous aluminosilicate and used.
Patent JP-S5530512-A (JP)
Title: Automatic reset type pressure relief valve
Inventor: NAGAYA TSUNEHIKO
IPC: F16K17/04
Filed: 1978-08-23
Abstract: PURPOSE: To indicate the condition of the valve after releasing pressure by providing the indicating panel equipped with the claw of which clamping with the stopper, which is linked with the pressure receiving plate, is released when pressure is  released.  
     CONSTITUTION: When the pressure receiving plate 16 is pushed upward by the hydraulic pressure to make a clearance between the plate 16 and the O ring 15, the pressure receiving plate 16 goes up drastically until the guide 19 touches the stopper 17 of the cover 4 as the pressure receiving area suddenly extends as large as the outer diameter of the O ring 25. Then, the top of the working rod 11 pushes up the end of the stopper 9 to turn the stopper 9 in the anticlockwise direction resisting the spring which is not shown in the diagram, and the clamping of the indicating plate claw 7a by the stopper is released to turn the indicating plate 7 anticlockwise until it touches the stopper 5 by the spring 24. By this constitution, it is indicated by the displacement of the indicating plate 7 to the outside that the pressure releasing valve is working. On the other hand, the movement by the working rod 11 of the pressure receiving plate 16 during releasing pressure is indicated by the gap between the movable indicator 8 and the fixed indicator 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H042760-A (JP)
Title: Supporting roll device for metallic strip
Inventor: ISHIKAWA TAKAAKI
IPC: C23C2/00
Filed: 1990-04-19
Abstract: PURPOSE:To prevent the deformation of the supporting roll by radiant heat and to easily reuse the roll by retreating the roll for stabilizing a high-temp. traveling steel strip from the strip surface when not in use and shielding the roll from the radiant heat from the high-temp. strip by a heat shielding plate. CONSTITUTION:A galvanized steel strip 1 is continuously introduced into an alloying furnace to alloy the Zn layer and the Fe in the strip 1. In this case, the strip is supported by the two supporting rolls 9 and 9 above the plating bath to prevent the oscillation of the strip 1, and the pass line of the strip 1 is stabilized. When the roll 9 is not used, the roll 9 is retreated from the strip surface by a rotary arm 14 fixed to a bearing 12, and the roll 9 is covered by the movable heat shielding plate 15 and fixed heat shielding plate 16 to interrupt the radiant heat from the high-temp. strip 1. Consequently, the thermal deformation of the roll 9 is prevented, the roll is easily reused when needed, and the productivity of the device is improved.
Patent JP-H04310476-A (JP)
Title: Course correcting running vehicle
Inventor: ITO RYOHEI
IPC: B62D9/00
Filed: 1991-04-05
Abstract: PURPOSE:To stabilize a vehicle body by making it possible to run always on a flat surface by directing a wheel which tends to climb a sloped surface to the opposite direction and disposing a chassis at a low position. CONSTITUTION:A front axle 2 and a rear axle 4 are made to be capable of swiveling in oblique directions by attaching an attachment shaft 225, secured in a tilted attitude to the center of the front axle 2, to a tilted holding cylinder 3 and connecting a tilted support frame 6 supporting a main unit 51 of a transmission 5 supporting the rear axle 4 to a holding plate 18 of a chassis by means of a pin 61. An engine E for driving the front axle 2 or rear axle 4 to rotate is mounted on the chassis 1. A reverse rotation mechanism for rotating one of the axes in opposite direction by means of the engine is employed. Stoppers 81 and 82 are provided to be linked to respective axes. A stopper switching mechanism is employed to link the stopper with the rear axle relative to the running direction and to separate the stopper from the front axle.
Patent JP-H05269720-A (JP)
Title: Molding tool of ceramic valve and molding method of ceramic valve for which that molding tool is used
IPC: B30B11/00
Filed: 1992-03-26
Abstract: PURPOSE:To mold at favorable yield a' ceramic valve which has a little cutting allowance and can process efficiently, by a method wherein a radius of curvature of a curved surface continuing to a stem from the outer fringe of a valve body is established so as to satisfy a specific range. CONSTITUTION:A rubber mold 1 for a CIP possesses a cavity 4 having a valve form corresponding to a valve stem 2 and a flat conical valve body 3 extended in an ambrellalike state at the tip of its valve stem 2. A top punch fitting-in part 6 into which a top punch 5 is fitted and a bottom punch fitting part 8 into which a bottom punch 7 is fitted are formed on both opening sides of the cavity. A radius of curvature of a curved surface continuing to the stem from the outer fringe of the valve body is established so as to satisfy a range of 0.625-0.75 times as much as a difference in diameter between the maximum diameter and a stem diameter of the valve body. With this construction, even if a constricted part is generated, since a depth of the same is very little, when the outside diameter is cut off, the difference is eliminated and since a valve molded product molded by CIP pressurization is approximate to a desirous form, a cutting allowance can be managed at a minimum.