baber/WOPTO huggingface dataset:
Patent JP-H0892004-A (JP)
Title: Granulated formulation of agricultural chemical
Inventor: SAWAMURA MASATOSHI
IPC: A01N47/22
Filed: 1994-09-26
Abstract: PURPOSE: To obtain an agricultural chemical granulated formulation not having any problem on hardness and agglomeration, containing a low melting point agricultural chemical ingredient in a high content, capable of floating the agricultural chemical ingredient dissolved or suspended in a high boiling point organic solvent on the surface of water, and capable of rapidly and homogeneously diffusing the agricultural ingredient. CONSTITUTION: The agricultural chemical granulated formulation comprises (A) 1-30wt.% agricultural chemical ingredient having a melting point of <=40 deg.C, (B) 1-15wt.% organic solvent having a high boiling point, preferably >=150 deg.C, especially 250-400 deg.C, and capable of dissolving the component A in a concentration of >=1% at the ordinary temperature, especially an alkylphenol (e.g. o-sec- butylphenol), (C) 2-35wt.% calcined silicate, e.g. a salt obtained by calcining a mineral containing a silicate as a main component, such as diatomaceous earth, at 600-1200 deg.C, and (D) 2-20wt% binder such as starch, synthetic polymer or cellulose derivative. The formulation contains the agricultural chemical in a high content, and can be sprayed in a rate of 1kg/10a, generally 100-8000, preferably 250-5000, g/ha.
Patent JP-S6287876-A (JP)
Title: Apparatus for forming test pattern
Inventor: OZEKI KAZUMASA
IPC: G06F17/50
Filed: 1985-10-14
Abstract: PURPOSE:To make it possible to automatically form a test pattern to a logical circuit to be tested at a high speed without an error, by mounting a logical information input means, a route extraction means, a route activating means, an activating condition memory means and a test pattern output means. CONSTITUTION:A logical information input means 2 inputs the logical information of a logical circuit having to form a test pattern. Subsequently, a route extraction means 3 extracts the specific route between two arbitrary points in the logical circuit on the basis of the logical information 1 inputted from the means 2. A route activating means 4 inputs the specific route selected by the means 3 to activate the same and an activating condition memory means 5 stores the activating condition formed by the route activating means 4. A test pattern output means 6 forms the test pattern from the activating condition stored by the memory means 5 to output the same. By this constitution, the test pattern activating the route between two given arbitrary points of the logical circuit to be tested can be automatically formed at a high speed without error.
Patent JP-H0393616-A (JP)
Title: Method for suppressing oxidation of aqueous solution of sodium bisulfite
Inventor: TAKEMORI TOSHINORI
IPC: B01D53/14
Filed: 1989-09-06
Abstract: PURPOSE:To suppress the oxidation of the subject solution and to keep the effect for absorbing and removing furfural containing in exhaust gas over a long period by adding L-ascorbic acid to an aqueous solution of NaHSO3. CONSTITUTION:An aqueous solution of NaHSO3 is incorporated with 0.05-1.0wt.% of L-ascorbic acid based on NaHSO3. The prepared aqueous solution of NaHSO3 is supplied from a circulation liquid tank 15 through a pump 16 and a pipe 17 and sprayed through a spray nozzle 14 into a scrubbing tower 12. At the same time, a furfural-containing exhaust gas is introduced through a duct 11 into a scrubbing tower to effect the absorption of furfural to the solution. The treated gas is supplied through a duct 13 to the next scrubbing tower. The aqueous solution of NaHSO3 containing absorbed furfural is replenished with NaHSO3 and L-ascorbic acid in a tank 15 and forcedly circulated with a pump 16.
Patent JP-S61106571-A (JP)
Title: 3,4-dihydrobenzopyran derivative and drug for lowering lipid in blood comprising same as active ingredient
Inventor: KANEHIRA KOICHI
IPC: A61P25/28
Filed: 1984-10-30
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1>-R<3> are H, or nicotinoyl and at least one is nicotinoyl; m is 0-2; n is 0 or 1). EXAMPLE:3,4-Dihydro-2-nicotinoyloxymethyl-2,5,7,8-tetramethyl-2H--benz opyran-6- yl nicotinate. USE:A drug for lowering lipid in blood. Having more improved lowering action on lipid in blood than nicomol, is expected as a remedy for cholesteremia, arteriosclerosis, atherosclerosis, disorder of cerebral circulatory system, disorder of coronary arterial system and peripheral blood vessel system. PREPARATION:3,4-Dihydrobenzopyran-6-ol shown by the formula II (novel compound when n is 1) or its reactive derivative is esterified with nicotinic acid or its reactive derivative in an inert solvent or in the absence of a solvent in the presence of an organic tertiary base at room temperature - under heating under reflux, to give a compound shown by the formula I.
Patent JP-S62224331-A (JP)
Inventor: IWAI TORU
IPC: A61B1/00
Filed: 1985-10-15
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-S60121083-A (JP)
Title: Resistance welding electrode
Inventor: SUGIMOTO HISASHI
IPC: B23K35/02
Filed: 1983-12-05
Abstract: PURPOSE:To lengthen the life of a resistance welding electrode by providing a composite coating made up of a Co or Ni layer and a Cr layer on the surface of the electrode that comes into contact with a material to be welded. CONSTITUTION:The first layer 21 made of Co is provided on the surface of an electrode member 1 which is in contact with the material 11 to be welded to a thickness of 5-120mum, or the first layer 21 made of Ni is provided to a thickness of 50-120mu. The second layer 22 made of Cr and 5-70mum in thickness is provided on the surface of the first layer 21 to form a composite coating layer 2. This electrode makes cracks difficult to occur in Cr of the surface coating second layer under high temperature and high pressure at the time of resistance welding, and the life of the electrode is lengthened in case of welding of galvanized steel sheets.
Patent JP-2000042315-A (JP)
Title: Rotary-drum filter
Inventor: HONJO YOSHIAKI
IPC: A61L2/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary-drum filter capable of filtering and sterilizing in one device and maintaining costant sterilizing efficiency. SOLUTION: A freely rotatable rotary drum 2 provided with a filter cloth on its periphery is set in a filter tank 1, raw water is introduced into the rotary drum 2, and the drum 2 is rotated to filter the raw water. For this rotary-drum filter an electrochemical sterilizing means 5 is furnished in the storage part 4 for the water filtered by the drum 2.
Patent JP-S61107036-A (JP)
Title: Air handling unit
Inventor: KANO YUJI
IPC: F24F11/02
Filed: 1984-10-31
Abstract: PURPOSE:To reduce the number of adjusting steps, and to make it possible to keep at all times the control constant suitable, by inputting the detected temperature from a temperature detector, and permitting control constant such as the interval of calculation, proportional gain, integral time, and differential time to be calculated in the unit thereby automatically determining the control constants. CONSTITUTION:A control apparatus 20 includes a temperature setting section 22, a comparing section 23l for comparing a signal of the temperature detecting section 21 and a signal of the temperature setting section 22, a valve opening/closing commanding section 24 for calculating and amplifying the signal of the comparing section 23, and a start/stop commanding section 25 for commanding the start or stop of a blower 2. A check timing generating section 26 generates check timing pulse at a certain time about once every day. When a check timing pulse is inputted, the valve opening/closing command section 24 gives a full closing signal to a valve driving apparatus 17 and then a full opening signal thereof. The valve opening/closing command section 24 of the control apparatus 20 calculates control constants such as the interval of calculation, proportional gain, integral time and differential time for the successive next detection timing, based on the increase speed of the detected temperature.
Patent JP-H0276604-A (JP)
Title: Non-contact type spindle
Inventor: KAJITA TOSHIHARU
IPC: F16C32/06
Filed: 1988-09-13
Abstract: PURPOSE:To make whole constitution long-lived, high accurate, and compact by installing a static pressure fluid bearing on the internal circumference of the end of a cylinder, forming minute gaps between the outside surface of a piston and the inner surface of the cylinder and between the cylinder and the static pressure fluid bearing and giving fluid pressure in a cylinder room. CONSTITUTION:A piston shaft 2 being able to revolve is extended from a cylinder 1, air bearings 7, 8 for supporting the piston shaft 2 without contacting it are installed on the inner circumference of the cylinder 1 and a non-contact seal part owing to minute gaps 10, 11 between the outer circumference of the piston and the inner circumference of a cylinder room. And fluid pressure supplied from a pushing pressure air hole 5 and a returning pressure air hole 6 to a cylinder room 4 enables the piston shaft 2 to move in an axial direction to make this piston shaft a spindle shaft. Therefore, it is possible to bring movement in the axial direction and force pushing in the axial direction without hurting the characteristics of a static pressure bearing such as no friction, high precision and long life.
Patent JP-H0671445-A (JP)
Title: Self-shield type welding device for hanging metal tool
Inventor: YAMAGUCHI MASANOBU
IPC: B23K9/12
Filed: 1992-08-28
Abstract: PURPOSE:To automatically weld in the outdoor working by providing a shield box on an outer surface of a steel tube, and composing so that a welding device is made freely movable up and down/right and left on a robot moving guide rail provided on the shield box. CONSTITUTION:A shield box 3 is fixed by a fixing magnet 4 on an outer surface of a steel tube. A robot driving rail 6 is provided on an upper part of the shield box 3, a right and left/up and down movable mechanism is operated with a robot 7, and a welding torch is profilingly moved right and left/up and down with the robot 7. These movement controls the welding condition. Therefore, because the welding is executed inside a division shielded with the shield box 3, the influence of the wind, etc., is not received. Further, the welding working of a hanging metal tool 2 of steel pipe for piling and steel sheet piles in a building site can be automatized.
Patent JP-H1072902-A (JP)
Title: Ledger strip apparatus
Inventor: KATAYAMA SATOSHI
IPC: E04B5/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To save laborious time for marking a fixing position. SOLUTION: This ledger strip apparatus is comprised of a fixing hardware 2 that includes a fixing plate 20 that is fixed to a horizontal structural member 3, and a ledger strip hardware 1 that includes a joist support plate 11 whereon an end of a joist is supported. The fixing hardware 2 is fixed with a mounting piece 21 for mounting ledger strip hardware 1 projectingly forward from the fixing plate 20, and the ledger strip 1 is provided with an engageable part 13 that engages with the mounting piece 21 of the fixing plate 2.
Patent JP-S61109106-A (JP)
Title: Robot control method
Inventor: MIYAJIMA TOSHIRO
IPC: G05B19/404
Filed: 1984-10-31
Abstract: PURPOSE:To perform assuredly a job despite the displacement of a working position of a robot by measuring previously the displacement of a material to be processed from its prescribed position and changing the data on a working program according to said measured displacement. CONSTITUTION:A robot 10 consists of a mechanism part 12, a motive power unit 14 for mechanism 12 and a robot controller 16. This controller 16 contains an input/output port 16A to a system sequence controller 30, etc., a CPU16B, etc. At the same time, the output of a pressure sensor 13 set at the tip of the part 12 is supplied to the controller 16. An external device 20 such as a truck, etc. which backs up the jobs of the robot is provided together with an operating board 40 containing a start switch, etc. Then the position of a material to be processed which is detected by the sensor 13 is compared with the robot working position for measurement of the displacement of the material to be processed. A working program describes accurately said working position and therefore the data on this working position is corrected by an amount equal to said displacement for correction of the variation of the working position to the material to be processed. Then the robot 10 is actuated.
Patent JP-S60121703-A (JP)
Inventor: IMAI TADAMITSU
IPC: H01C17/06
Filed: 1983-12-05
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-S61108352-A (JP)
Title: Color-developing agent for meat
Inventor: ITOU TADAMI
IPC: A23L13/00
Filed: 1984-10-30
Abstract: PURPOSE:To provide a color-developing agent for meat, composed mainly of the electrolyzed liquid at the cathode in the electrolysis of myoglobin or hemoglobin, capable of promoting the color-development of meat, especially edible meat, and keeping the color stably for a long period. CONSTITUTION:Myoglobin or hemoglobin is dissolved in a phosphoric acid (or citric acid) buffer solution, and the solution is put into a semipermeable membrane bag. The membrane bag is put into an electrolytic cell filled with electrolyte solution, a cathode is inserted in the solution of myoglobin or hemoglobin, and an anode in the electrolyte solution, and the cell is electrified to effect the electrolysis of the myoglobin, etc. The objective color-developing agent can be prepared from the electrolytic liquid of the cathode section. When the electrolysis is carried out in the presence of a reducing agent or reducing agent and sodium nitrite, the stability of the color-developing agent can be improved.
Patent JP-H0780423-A (JP)
Title: Cleaning
Inventor: KITAZAWA KOZO
IPC: C23G1/24
Filed: 1993-09-16
Abstract: PURPOSE:To ensure that separation efficiency is improved and a rinsing liquid is recycled by setting a cleaning step for using a specified cleaning agent composition and a rinsing step for using water of specific temperature, and at the time, applying a voltage while holding a drained rinsing liquid at a specific temperature, to separate an organic matter. CONSTITUTION:When cleaning electronic parts or precision parts, these are rinsed with water after cleaning them using a detergent. In this case, a chemical compound selected from a nonionic surfactant and/or a hydrocarbon compound, hardly water-soluble alkyl esters and alkylketones, is added as an active component of the detergent. In addition, the content percentage of an organic matter is set to 10wt.% either by diluting the detergent with water or evaporating water. Further, a detergent component used is of such a nature that 30wt.% or higher of an organic matter is separated from water, when an aqueous detergent liquid is left still at 20 to 100 deg.C for 30 minutes. On the other hand, water at 5 to 100 deg.C is used as a rinsing liquid. Further, a voltage is applied to a drained rinsing liquid with the concurrent effect to retain the temperature of the liquid at 20 deg.C or higher, so that the organic matter is separated.
Patent JP-2000043746-A (JP)
Title: Steering apparatus for vehicle
Inventor: TAKAMATSU TAKANOBU
IPC: B62D101/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular steering apparatus capable of surely stabilizing a vehicle behavior by preventing the vehicle behavior from becoming unstable caused by a yaw rate. SOLUTION: The turning angle of a wheel 4 is changed according to the output of an actuator 2 driven by the operation of an operation member 1. To obtain a variable correlated to the yaw rate of a vehicle at least the operation input value of the operation member 1 and a car speed are detected. A controller 20 is provided to compute the target output value of the actuator 2 so as to eliminate deviation obtained by subtracting a detected yaw rate from a target yaw rate set according to the variable, and to control the actuator 2 so as to eliminate the deviation of a detected output value from the target output value.
Patent JP-H0972292-A (JP)
Title: Compound multi-stage centrifugal compressor provided with two group impellers coaxially
Inventor: YOKOI TADASHI
IPC: F04D17/12
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To realize a multi-stage centrifugal compressor in which two groups of impellers with difference suction pressure are arranged in a skewer shape on one shaft by such structure that there is no leak of gas from a high suction pressure side to a low pressure side and an axial thrust is balanced. SOLUTION: A thrust balance ring 108 is installed adjoining to the outside of the suction side of a first group impellaer which is a low pressure stage and a first group discharge gas is introduced to the balance room 115 installed on the outside of the thrust balance ring 108 through a balance line 131. In the thrust balance ring, an axial thrust is generated in the direction of an impeller 102 by the difference between the discharge pressure and the suction pressure applied to both surfaces and balanced with the axial thrust toward the suction direction generated by the impeller 102.  At the same time, as the discharge pressure of the first group applied to the first group side of a partition plate 110 is generally higher than the suction pressure of the second group applied to the second group side, the leak of the suction gas of the second group to the first group side through the labyrinth of the partition plate 110 is not generated.
Patent JP-H1157158-A (JP)
Title: Prize ball ejector for pachinko machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize/simplify an entire device and to prevent stored balls from being extracted and acquired by the illegal ball extracting action from the foreside of a machine. SOLUTION: A ball dispensing part 35 for dispensing stored balls one by one and a switch ejecting part 47 for passing and switching the balls dispensed from this ball dispensing part 35 to the side of a gift ball passage 5 and the side of a ball extracting path 9 are integrated into a case body 24, in which a ball passage is formed, for the unit of the case body. The switch ejecting part 47 is mounted in the case body 26 while supporting a switching valve 52, which is held while being switched to dispensing and returning positions by an electromagnetic solenoid 48, and an opening/closing element 65, which can be deflected over closing and opening positions opposed to the dispensing path 30, on a partition plate 34.  The opening/closing element 65 is opened by being pushed with the ball passing through the dispensing path 30 and blocks an illegal object, which is inserted into the dispensing path 30 by the illegal object inserting operation from the foreside of the machine, on the other hand and the switching valve 52 is prevented from being illegally restricted at the dispensing position.
Patent JP-S60122462-A (JP)
Title: Waveform analyzer
Inventor: KIMURA AYA
IPC: G06F17/00
Filed: 1983-12-06
Abstract: PURPOSE:To relieve the load of the operator and to improve the reliability of waveform analysis by offering information of an analog input signal from a plat to a test personnel, allowing the personnel to set the range of waveform analysis execution to execute the waveform analysis in the range and display the result. CONSTITUTION:When the test personnel analyzes the waveform for the purpose of performance test, the personnel designates a input point of data, data sampling period and data logging time read in a process input control section 7 via a data input section 2 from a power plant 1 by using a man-machine interface device 5 in advance. The data logging is started by giving a data logging start command from the device 5, the data logging is executed in the predetermined sampling perod for a preset data logging time, the logged data is stored in a storage section 13 of a storage device 4 and displayed as required. Thus, the load of the operator is relieved and also the reliability of the waveform analysis is improved and the safety of the plant operation is also improved.
Patent JP-H0685051-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA SHUNJI
IPC: H01L21/76
Filed: 1992-08-31
Abstract: PURPOSE:To reduce the number of manufacturing processes and to lower the cost, relating to manufacture of semiconductor devices. CONSTITUTION:1) The entire surface of semiconductor substrate is coated with a polishing-resistant insulation film 6, and a isolation grove is formed. And then the isolation groove is filled up, and the substrate is coated with a polycrystalline semiconductor film or an insulation film 6. With the polishing- resistant insulation film used as a polishing stopper, the polycrystalline semiconductor film or the insulation film is polished so that the polycrystalline semiconductor film or the insulation film remains within the isolation groove, for the first layer conductive film formed on the polishing-resistant insulation film. 2) An oxidation-resistant insulation film 4 is formed on the semiconductor substrate, and with the oxidation-resistant insulation film used as a mask, a field oxidation film 5 is formed, so that the first layer conductive film is formed on the oxidation-resistant insulation film and the field oxidation film. 3) The first layer conductive film is formed on the composit film of the oxidation- resistant insulation 4, for forming a field oxidation film, and the polishing- resistant insulation film 6.
Patent JP-H0866451-A (JP)
Title: Body washer
Inventor: FUKUMA SHOZO
IPC: A61H33/00
Filed: 1994-08-30
Abstract: PURPOSE: To provide a body washer, which is excellent at washing efficiency and can wash a person's body so as not to leave the unwashed part of the body. CONSTITUTION: A body washer 1 comprises a bathtub body 2 filled with the mixture of a washing W and small grains of balls B and a circulating jet apparatus 3 which circulates the washing W in the mixture in the bathtub body 2 and jet it from a mixture jet nozzle 7∼7 mounted on the bathtub body 2.
Patent JP-H1157567-A (JP)
Title: Dip coating method and electrophotographic photoreceptor
Inventor: NAKAMURA MITSUHIDE
IPC: B05C3/04
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a dip coating method capable of keeping the uniformity of the viscosity and the composition of a coating liquid, prevented in the involvement of foam and forming a coating film free from surface defect and having uniform film thickness and an electrophotographic photoreceptor manufactured by using the same. SOLUTION: In the dip coating method for coating by supplying the coating liquid from a coating solution recovery tank 3 to a coating vessel, dipping a material to be coated in the coating liquid in a coating liquid vessel and pulling up, the difference of the liquid level generated by stirring at the time of stirring the coating liquid in the coating solution recovery tank is controlled to 1-50 mm. In such a case, the coating liquid is preferably stirred so that the flow of the coating liquid in the upward and downward direction is toward the top from the bottom. The dip coating method is preferably used at the time of forming a charge transfer layer of the electrophotographic photoreceptor.
Patent JP-H0543660-A (JP)
Title: Curing agent for epoxy resin and epoxy resin composition cured therewith
Inventor: FUJIWARA KOJI
IPC: C07D307/89
Filed: 1991-08-19
Abstract: PURPOSE:To obtain the title agent useful for obtaining an epoxy resin product excellent in water-proofness and humidity resistance by using a specified phthalic anhydride. CONSTITUTION:This agent comprises a phthalic anhydride of the formula (wherein n is 1-4; and the broken circle represents single bonds or double bonds).