baber/WOPTO huggingface dataset:
Patent JP-S6354236-A (JP)
Title: Joining method for foamed object
Inventor: TAKEMOTO MITSUHIRO
IPC: B29C65/42
Filed: 1986-08-26
Abstract: PURPOSE:To uniformly harden a hot-melt type adhesive at the time of cooling and obtain a foamed object with favorable dimensional accuracy, by heating the hot-melt type adhesive contained in a beveled groove by a heating wire disposed in the groove. CONSTITUTION:An elongate beveled groove 3 is provided at a part to be joined of foamed bodies 1, 2 the relative positions of which are accurately maintained, and a heating wire 4 is disposed along the longitudinal direction of the groove 3. After the heating wire 4 is heated, a hot-melt type adhesive 5 melted by heating is poured into the groove 3 from one end toward the other end of the groove 3. The adhesive 5 is continuedly heated during poring, and after the pouring is completed, heating of the heating wire 4 is stopped to permit the adhesive 5 to cool, whereby the adhesive 5 is uniformly hardened, and the relative positions of the foamed objects 1, 2 are accurately secured.
Patent JP-H0365195-A (JP)
Title: Novel bioactive polypeptide
Inventor: SAKUGI TSUKIO
IPC: C07K14/00
Filed: 1989-08-01
Abstract: PURPOSE:To obtain an excellent antitumor drug composition by culturing in medium a recombinant microorganism cell transformed with the recombinant plasmid containing a specific DNA region. CONSTITUTION:A double chain DNA region composed of a single chain DNA and another complementary single chain DNA exhibiting a base sequence expressed by formula II coding a boiactive polypeptide exhibiting the amino acid sequence expressed by formula I or a polypeptide bonding with Met at amino terminal is contained in a recombinant plasmid (A) (e.g. antitumor-active polypeptide gene-manifesting type plasmid pTNF 496). Next, the A component is introduced into Escherichia coli and a transformant strain (B) is obtained. Then the B-strain is aerobically cultured in a medium containing glucose, etc., at about 37 deg.C for 2-36hr to obtain a cultured substance (C). Thus, the C- component is centrifuged and the resultant microorganismic cells are suspended in phosphoric acid buffer, etc., then subjected to a supersonic treatment, thus the resultant cell ligate is purified with electrophoretic method, etc., to produce a bioactive polypeptide exhibiting the amino acid sequence expressed by formula I.
Patent JP-S58102082-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: F26B5/04
Filed: 1981-12-11
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-S6444200-A (JP)
Title: Stereophonic sound field recording and reproducing system
Inventor: HOSHINO KENJI
IPC: H04R5/027
Filed: 1987-08-12
Abstract: PURPOSE:To obtain an excellent attendance feeling by mounting a leftward, a rightward, an upward and a rearward microphone units toward one point in a sperical vessel made of metal, individually amplifying the outputs of therespective microphones to record a sound and driving a four channel speaker. CONSTITUTION:In the metal spherical container 1, the four leftward, rightward, upward and rearward microphone unit 2 are mounted so as to be directed to the one point of a center. The outputs of the respective microphone units 2 are individually amplified by a high gain microamplifier 3, to constitute a four channel acoustic signal and record on a tape. At the time of a reproduction, they are adjusted through an equalizer, a preamplifier, an attenuator and a main amplifier for every channel to drive the leftward, rightward, upward and rearward speakers. Thereby, a harmful noise is removed and an excellent sound field is formed.
Patent JP-H1051542-A (JP)
Title: Device and method for designating subscriber's telephone
Inventor: IHARA TAKAATSU
IPC: H04W8/20
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To dynamically read out subscriber data by effectively utilizing terminal equipment. SOLUTION: This device for designating subscriber's telephone is provided with a reception part 5 for receiving a signal, corresponding to the personal identification number of portable terminal equipment 6, controller 2 for instructing the write of subscriber's data corresponding to the personal identification number received by the reception part 5, subscriber's data base 3 for registering the subscriber's data according to the write instruction from the contorller 2, controller 2 for reading out subscriber's data previously registered in this subscriber's data base 3, and controller 2 for converting call originated number and call terminated number to the identification number of the portable terminal equipment.  Further, the subscriber's data such as an extension number read out of the contorller 2 required for operating the portable terminal equipment 6 are downloaded to the portable terminal equipment 6. Thus, the number of pieces of portable terminal equipment 6 can be made less than the number of subscriber's data to be registered and the portable terminal equipment 6 can be acquired just as needed.
Patent JP-H0941017-A (JP)
Title: Method for melting ferrous scrap
Inventor: KITAMURA SHINYA
IPC: C21B11/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To enhance a secondary combustion rate and to improve scrap melting efficiency by providing an oxygen blowing lance with cooling gas ejection holes above the ejection holes of the lance and blowing gases, such as N2 and CO2 , from these holes at the time of melting the ferrous scrap by using a top blown converter type melting furnace. SOLUTION: The top blowing lance 1 is provided with the cooling gas ejection holes 3 separately from the oxygen-contg. gas ejection holes. The cooling gas ejection holes 3 are disposed in at least one piece, more preferably 4 to 20 pieces on the peripheral surface of the range where the distance H2 from the bottom end face of the lance 1 to the center of the ejection holes attains 0.2H1 <=0.8H1 with respect to the distance H1 from the bottom end face of the top blowing lance 1 under operation to the throat of the converter. As a result, the cooling gases consisting of one kind or >=2 kinds of N2 , Ar, Co and CO2 are blown at a rate corresponding to 5 to 30% of the supplying rate (Nm<3> /h) of the oxygen-contg. gas. One or >=2 kinds of Mg, CO3 , CaCO3 or coal powder contg. >=20wt.% volatile content or >=5wt.% moisture are blown together with the cooling gases.
Patent JP-S6356297-A (JP)
Title: Production of starch sugar
Inventor: KIMURA TAKASHI
IPC: C12P19/16
Filed: 1986-08-28
Abstract: PURPOSE:To obtain a starch sugar having high concentration industrially efficiently in high yield, by reacting an amylase immobilized to a porous chitosan with a starch liquefied liquid. CONSTITUTION:Glucoamylase, etc., originated from a Rhizopus.delemer strain are immobilized to a porous chitosan having 0.1-3mm particle size, <=3mum pore size and 15-230m<2>/g specific surface area obtained by subjecting a natural polymer chitin to deacetylation treatment, etc., to provide (A) an immobilized amylase showing >=90% immobilization ratio and 40-2,000 units expression activity per 1g of humid support weight. Then, a corn starch, etc., is liquefied with a liquefying type alpha-amylase, etc., to afford (B) a starch liquefied liquid having 1-35 glucose equivalent (DE), which is then passed through a reactor packed with the component (A) at a weight basis space tower ratio expressed by the formula (IU is an enzyme amount for cutting 1mumol glucoside linkage per minute), based on the component (A) unite activity obtained by previously measuring at about 50 deg.C. Then, the resultant starch sugar (e.g. glucose) is purified and separated.
Patent JP-H0840723-A (JP)
Title: Production of barium ferrite fine particle
Inventor: ARAI KUNIO
IPC: C01G49/00
Filed: 1994-08-02
Abstract: PURPOSE:To obtain barium ferrite fine particles excellent in magnetic characteristics by mixing a ferric compound, a barium compound and an alkali material with each other and rapidly raising temperature of the mixture from around room temperature up to a temperature range from sub-critical temperature to super-critical temperature of water in two steps by using a flow type reacting tube. CONSTITUTION:(A) Aqueous solutions of each of a ferric compound (e.g. ferric nitrate), a barium compound (e.g. barium nitrate) and an alkali material (e.g. potassium hydroxide) are homogeneously mixed with each other at 10-60 deg.C to prepare a reaction solution. (B) The temperature of the reaction mixture is rapidly raised up to 250-300 deg.C within 5sec under a constant pressure of 20-50MPa in a flow-type reacting tube. (C) Subsequently, the temperature is further rapidly raised up to 350-450 deg.C within 5sec and this temperature of the reaction solution is kept for 10-1000sec in the reaction tube. In the reaction solution, a molar ratio of the total of anions of the ferric compound and the barium compound to the hydroxide ion of the alkali material is 1-4. Concentrations of the ferric compound, the barium compound and the alkali material are each 0.0001-1.0mol/L.
Patent JP-H0253577-A (JP)
Title: Reciprocating work tool
Inventor: ASABA TSUNEO
IPC: B25F5/00
Filed: 1988-08-11
Abstract: PURPOSE:To reciprocate a work tool fitted to the tip of the piston rod automatically in continuation by providing a valve rod by driving by switching by the piston rod at the time when a piston reaches a certain area of a stroke end. CONSTITUTION:When a piston 4 reaches a stroke end by progressing to the left part, a driven arm 12 is moved to the left part by a switching movement distance (m). As a result, a spool 23 is also moved to the left end of a valve case 22 and the flow path of a compressed air is switched. The compressed air is then entered to a backward port D by passing through a port B from a port P, the piston 4 is moved to the right part, the air of the right side of the piston 4 comes in a valve case 22 via a port A from a forward port G and released from a releasing port 0 via a port R. As a result, the piston 4 is switched from a forward moving stroke to a backward stroke. The work tool 5 of the piston rod 3 tip can be reciprocated automatically continuously.
Patent JP-H1047147-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: OBA HIROSHI
IPC: F02D41/06
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the starting performance of an internal combustion engine. SOLUTION: A fuel injection possibility time TTiOK until an once suction stroke for each cylinder at the time of starting ends is computed from water temperature, and the cylinder to which fuel should be first injected is judged from a reference signal(Ref signal) to inject the fuel to the said cylinder, and an injection start timing for remaining cylinders is set up at spaces of (TTiOK-Ti)/(n-1) from the above first injection starting timing (Ti: injection pulse width at starting, n: number of cylinders), and as fuel injection is ended before the ending of the suction stroke of each cylinder, the overlapping of injection periods between the cylinders is restrained to prevent the lowering of fuel pressure, and an accurate quantity of fuel can be thereby supplied to each cylinder to obtain stability at the time of starting.
Patent JP-H0731884-A (JP)
Title: Catalyst for purifying exhaust gas and purifying method of exhaust gas
Inventor: ITO MASARU
IPC: B01J29/068
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a catalyst whose activity in removal of nitrogen oxide under coexistence of oxygen and steam is high even under large space velocity and durability is excellent at high temperature by compatibly carrying iridium and alkaline earth metal on the carrier of metallic carbide and/or metallic nitride. CONSTITUTION:A carrier is selected from metallic carbide such as silicon carbide and titanium carbide and metallic nitride such as titanium nitride and zirconium nitride. Iridium and alkaline earth metal such as Ca and Sr are compatibly carried on the carrier. In the catalyst obtained by such a way, higher NOx conversion and high-temperature durability are shown for exhaust gas which contains a reductive component containing hydrocarbon and oxygen excessive more than stoichiometric quantity necessary to completely oxidize the whole reductive component and nitrogen oxide.
Patent JP-H1077689-A (JP)
Title: Joint gap bridge device
Inventor: SCHMIDT ERICH
IPC: E04H9/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To protect building components from possibility to make them break down by an emergency such as earthquake. SOLUTION: A joint gap bridge device is equipped with an expansion joint component 5 for bridging a joint gap between buidling components 3 and 4, and it can be fixed to both sides of the joint gap 1 on the building components. In that case, a safety device is provided between the building component 4 and expansion joint component 5, and when the safety device 14 is in excess of the limit of force acting between the building components 3 and 4, the expansion joint component 5 is led out from the joint gap 1.
Patent JP-H06155104-A (JP)
Title: Cutting reproduction device for spot welding rod electrode surface
Inventor: SHIMADA TOSHIAKI
IPC: B23B5/00
Filed: 1992-07-02
Abstract: PURPOSE:To perform cutting reproduction work quickly by forming projecting cutters, which form a rotational face matching with an electrode point part, taper face, radially and forming them discontinuously with a center part plate projecting cutter. CONSTITUTION:When the first and the second projecting cutters 4, 5 are brought in contact with an electrode point, the electrode is guided and supported by these four projecting cutters 4, 5. In this condition, a short, prismatic block 2 is rotated by an external force while the electrode is pressed onto the short prismatic block 2, so that a circular plane is cut by a center part, flat projecting cutter 3 while a taper face is cut by the first and the second projecting cutters 4, 5. During this process, the width of a top face of the center part, flat projecting cutter 3 is narrow, so that the excellent cutting property is provided.
Patent JP-H06188299-A (JP)
Title: Method and apparatus for testing chip of semiconductor device or carrier of multichip module
Inventor: DEBITSUDO JII RABU
IPC: G01R31/28
Filed: 1993-08-12
Abstract: PURPOSE:To dispense with modification work arising from a defective chip carrier and to improve yield of a manufacturing process. CONSTITUTION:Manufacture of a semiconductor device is facilitated by testing a device chip carrier 101 of a semiconductor device prior to integrating the chip. A module test card 102 is formed with a test board 103 and a plurality of test chips 104 mounted on the test board. On the test board connection wirings 110, 111, and 112 are mounted to connect a tester 105. The device chip carrier 101 is tested as its operating condition is simulated by the module test card 102.
Patent JP-H0547847-A (JP)
Title: Semiconductor device
Inventor: UCHIDA MASAMI
IPC: H01L21/60
Filed: 1991-08-09
Abstract: PURPOSE:To provide a reliable semiconductor device by using a flexible substrate of polyimide tape with bumps, on which IC chips are mounted. CONSTITUTION:A conductor 3 is formed on one side of a polyimide tape having etched holes 6. An IC 5 having pins of a fine pitch is attached to a tape that includes plated bumps 2 opposed to aluminum pads of the IC. The bumps on the polyimide layer are about 10 microns high above the polyimide surface. Since the bumps are formed within the polyimide tape, they are not likely to bend while maintaining their strength, thus improving device reliability.
Patent JP-H05280568-A (JP)
Title: Rotary damper
IPC: F16F9/14
Filed: 1991-08-09
Abstract: PURPOSE:To improve workability by connecting oil chambers, placed in a symmetrical position by interposing a swivel shaft of stopping vanes, through hollow pins, and connecting oil chambers, positioned in both sides of a partition fixed to a casing, to an oil reservoir chamber through separate hollow pins and a check valve. CONSTITUTION:When a swivel shaft 1 is swiveled clockwise, operating oil in oil chambers 18A, B flows in oil chambers 19A, B through a clearance of vanes 3, 4, casing 2 and side plates 7, 8, to generate damping force by resistance in the case of this flowing. Even when swiveled counterclockwise, similar action is obtained. When a total amount of operating oil is decreased in the oil chambers 18A to 19B by leaking partly the operating oil during operation to a recirculating flow passage 28 of the shaft 1, operating oil in an oil reservoir chamber 22 flows into the oil chamber 18A or 19A through a check valve 27, and the oil is immediately supplied to all the oil chambers through hollow pins 5A, 5B. Since the vanes 3, 4 are stopped through the hollow pins 5A, B by the shaft 1 to stop partitions 14, 15 through hollow pins 17A, B by the casing 2, the shaft 1 and the casing 2 can be easily worked by a simple circular section.
Patent JP-S6179137-A (JP)
Title: Measuring method of water concentration in oil
Inventor: NASU EISUKE
IPC: G01N7/00
Filed: 1984-09-26
Abstract: PURPOSE:To prevent a heating body from breaking by heating nearby oil by the heating body up to the boiling point of water and forming air bubbles of vapor while the pressure in a measurement cell is held negative. CONSTITUTION:The oil to be detected which is put in a sample container 18 is placed in a uniform state by a stirring machine 19 and sucked up by a pump 10 through a suction conduit 9 to fill the measurement cell 7, a float switch 20 detects the liquid level when it enters its detection range, and a solenoid valve 13 is closed when the liquid level rises up to a specific position. Then, the pump 10 is held in operation continuously while the valve 13 is closed and solenoid valves 21 and 15 are opened, and a pressure reduction stage is entered. Further, a switch 22 detects the pressure between the valves 13 and 21, and when specific negative pressure is obtained, the valve 21 is closed and the pump 10 is stopped. Then, the heating body 2 is turned on and water concentration is measured, and then when the measuring operation is finished, the valve 15 is operated to link a coupling conduit 11 with an atmosphere open conduit 23 and the valves 13 and 21 are opened to discharge the detected oil from the cell 7 and switch 20 into the container 18.
Patent JP-H0736327-A (JP)
Title: Image forming material removing device from image holding body by use of adhesive unstabilizing solution, and image holding body processing device
Inventor: KIMURA YOSHIYUKI
IPC: G03G15/00
Filed: 1993-07-21
Abstract: PURPOSE:To provide a transfer paper regenerating device capable of supplying a prescribed processing solution to remove a toner from a transfer paper without damaging the paper fiber, and drying the transfer paper from which the toner is removed without corrugating it. CONSTITUTION:A drying unit for supplying a prescribed processing solution to unstabilize the adhered state of toner to a transfer paper, and removing the processing solution from the transfer paper released by the adhesion of the toner on the release roller side has a pair of belts 438, 424 driven in such a manner as to be traveled in parallel to each other in the state where the transfer paper is nipped by the mutual surfaces over a prescribed area. The belt 438 situated above in the nipping area is formed of an air permeable material, and the belt 424 situated below is formed of, for example, a metal material having good heat conductivity. A face heater 425 for heating the transfer paper carried in the nipping area is provided.
Patent JP-S6262276-A (JP)
Title: Vertical antenna effect removing circuit for direction finder
Inventor: KOKUBO TSUNEO
IPC: G01S3/04
Filed: 1985-09-11
Abstract: PURPOSE:To achieve a simpler and smaller circuitry, by combining outputs of a non-directional and directional antennas through primary and secondary windings of a high frequency transformer. CONSTITUTION:Output of an non-directional antenna 2 is supplied to a primary winding of a high-frequency transformer 8 with an intermediate tap grounded through a variable resistance 7. An output or an output inverted by 180 deg. in the polarity of the antenna 2 is combined with an output of a directional antenna 1 at a synthesizing point 9 through a secondary winding of the transformer 8 to remove disturbance contained in a signal circuit of the antenna 1 and spurious signals due to vertical antenna effect with the adjustment of a resistor 7. This eliminates the need for using a varimeter and a differential type variable condenser and the like, thereby achieving a simpler and smaller construction of a removing circuit.
Patent JP-S6092981-A (JP)
Title: Rear-wheel steering apparatus
Inventor: SHIBAHATA KOUJI
IPC: B60G3/20
Filed: 1983-10-27
Abstract: PURPOSE:To permit the precise control for the toe angle of a rear wheel by supporting a wheel supporting member through a suspension arm onto a bracket rotatably installed in the horizontal plane onto a chassis and turning said bracket by an actuator. CONSTITUTION:Two lateral rods 9 and 10 are extended in the direction of car width from a wheel support 4 as the wheel supporting member of a rear-wheel suspension apparatus 3 for rotatably supporting a rear wheel 1, and the top edges of the respective rods 9 and 10 are connected to a bracket 33 through a rubber bush 12 and a connecting shaft 13. Said bracket 33 is pivotally supported rotatably in the horizontal plane onto a chassis 2 by a turning shaft 34 and can be turned by a hydraulic clylinder 11. When a steering wheel 30 is operated, an electromagnetic propertional valve 25 is controlled through a steering-angle detector 31 and an amplifier 32, and the hydraulic cylinder 11 is extended and contracted to turn the bracket 33, and the toe angle of the rear wheel 1 is correctly varied in correspondence with the steering angle.
Patent JP-2000030126-A (JP)
Title: Prepaid card system, reader, writer and illegal card use preventing method
Inventor: NAGASAWA KAZUMA
IPC: G06K17/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To precisely detect/discriminate illegal use for rewriting variable information of a prepaid card and changing a remaining amount and to previously inhibit the use of the illegal prepaid card. SOLUTION: A distance measuring part 145 obtains measured distance information LC between fixed information and variable information of a prescribed recording track by a magnetic head 143 and gives it to a read/write control part 141. The read/write control part 141 obtains measured distance information LC between fixed information and variable information on one recording track by the distance measuring part 145 through the magnetic head 143, reads variable information of the other recording track and compares it with recognition distance information LR in variable information. The read/write control part 141 judges to be normal when both information are matched, and judges it to be illegal when they are not matched.
Patent JP-H0923838-A (JP)
Title: Soybean milk composition
Inventor: YASUMASU TAKESHI
IPC: A23L11/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a soybean milk composition, having a specific protein concentration, excellent in coagulability, springiness, appearance, inner tissues, etc., and suitable for preparing a processed soybean milk food improved in texture, etc., by regulating the content of an 11S globulin within a specific range. SOLUTION: This soybean milk composition useful for preparing a bean curd has 40-50mg/ml protein concentration and the content of an 11S globulin in the total protein regulated to 48-76% and is preferably obtained by heat- treating a soybean milk composition.