baber/WOPTO huggingface dataset:
Patent JP-S62255280-A (JP)
Title: Steering gear
Inventor: NAGAI TAKAO
IPC: B62D5/09
Filed: 1986-04-30
Abstract: PURPOSE:To improve stability at the time of running at high speed, by installing a reaction chamber where pressure is produced in a direction preventing an operating member, and interposing a pressure controlling device, controlling pressure in the reaction chamber according to the travel speed of a vehicle, between this reaction chamber and a hydraulic source. CONSTITUTION:When a car speed is low, a needle valve 31 is being opened, whereby both reaction chambers 191 and 192 are interconnected to each other so that force for moving a valve spool 15, namely, manual steering effort is enough to merely twist a torsion bar 24. When the car speed goes up, passages 201 and 202 are gradually throttled by the needle valve 31. Under this state, hydraulic pressure P1 acts on the reaction chamber 192 and hydraulic pressure P2 on the reaction chamber 191 respectively. And, pressure in the reaction chamber 192 is equal to that in a load sensing port 8, or equal to working pressure in a steering cylinder. Therefore, the pressure in the reaction chamber comes to P1>P2, whereby force for rotating an actuating shaft 1 grows larger. That is to say, when the car speed is slow, the manual steering effort is lighter but when the speed is high, it can be made heavier, thus stability is improvable even at the time of running at high speed without entailing any damage to steerability at the time of running at low speed.
Patent JP-H01272882-A (JP)
Title: Dyeing of paper or pulp using disazo compound
Inventor: SHIMIZU YOSHIAKI
IPC: D06P3/60
Filed: 1988-04-22
Abstract: PURPOSE:To dye paper or pulp with high dyeability and clear hue, by using, as a dianisidine alternative, a specific disazo compound or a mixture of said disazo compound with a monocopper compound therefrom. CONSTITUTION:Using a disazo compound in the form of free acid of formula I (R1 is methoxy, hydroxyl, etc., R2 is H, methyl, methoxy, etc., where R1 is bonded to 2- or 3-site of halogen nucleus A, while R2 to 5- or 6-site) or a mixture of this compound with a monocopper compound therefrom (pref. in a liquid form), paper or pulp is dyed clearly blue with high light fastness. The compound of the formula I can be prepared by the following process: a 4-acetylamino- aniline of formula II (R1 and R2 are the same as those mentioned above) is diazotized and coupled with 1-naphtholdisulfonic acid of formula III followed by hydrolysis to produce a compound of formula IV, which is then diazotized and coupled with 6-phenylamino-1-naphthol-3-sulfonic acid.
Patent JP-S5220489-A (JP)
Title: Saw tooth setting device
Inventor: MARUO SEIJI
IPC: B23D63/12
Filed: 1975-08-11
Abstract: PURPOSE: An efficiently settable saw tooth setting device by grinding a saw tooth supported by an intermittent movement fixed jig two or several times in accordance with the stage number of milling blades in a short time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10274930-A (JP)
Title: Information display tool for dislay article
Inventor: TANI MASAKI
IPC: G09F1/10
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a support from falling, to hold the support always at a stable display position, and to lower the cost of the product with simple structure by fitting one end of the support which holds a guard in a winding coil fixed to an engaging means. SOLUTION: The information display tool 10 for a display article is equipped with the engaging means 1, the support 2 which holds the card 3, and the winding coil 4 as an elastic body which is fixed to the engaging means 1 and supports the support 2. The engaging means 1 is fitted detachably in an engagement groove 61 of a rail member positioned in front of an article display shelf plate 60. The support 2 is a hollow round bar which is long enough to hold a card 3 which is, for example, a half as large as size B6, and a slit 21 into which a card 3 is inserted is formed along the length. The winding coil 4 supports the support 2 detachably so that it can swing at all horizontal angles and return to its original position.
Patent JP-S5527115-A (JP)
Title: Coccidiostatic agent for poultry
Inventor: OIKAWA HIROSHI
IPC: A61K35/74
Filed: 1978-08-11
Abstract: PURPOSE: Strong coccidiostatic agent for poultry use, having low toxicity and low tendency to form resistant variant, and containing an antibiotic K-41 or its salt.  
     CONSTITUTION: A coccidiostatic agent for poultry use, which contains an antibiotic K-41 produced by Streptomyces hygroscopicus K-41 (FERM-P 1342, ATCC No.31227), or its salt as an active component. That is used singly or together with a carrier, such as water, lactose or talc. 0.001W0.05wt.% of K-41 is compounded in feed, 0.0005W0.03wt.% in drinking water. Oral dose is 20W200mg/kg. Highly effective to strain resistant against conventional coccidiostatic agent. Low toxicity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08253670-A (JP)
Title: Coating of alkyd-based coating material
Inventor: HIROSE TOSHIBUMI
IPC: C08L71/02
Filed: 1996-04-19
Abstract: PURPOSE: To improve drying properties of a cured product of a curable composition containing an oxyalkylene-based polymer, etc., having reactive silicon and enable the application of an alkyd coating material by including a polymeric plasticizer and an air oxidation curing type compound therein. CONSTITUTION: (A) An oxyalkylene-based polymer having a molecular chain having at least one reactive silicon group, preferably a recurring unit of the formula R<1> -O (R<1> is a bivalent organic group, e.g. a group of formula I or II and the group of formula I is especially preferred), (B) a polymeric plasticizer and/or a high-viscosity plasticizer (e.g. a polyester-based plasticizer, polyethers, a triaryldiethane or polybutene) and (C) an air oxidation curing type compound (preferably a liquid polybutadiene, especially preferably a liquid 1,2- polybutadiene) are contained to provide a cured product of a curable composition. An alkyd coating material can be applied to the surface of the resultant cured product and the drying of the coating can be accelerated.
Patent JP-S62256933-A (JP)
Title: Method for recovering pd
Inventor: SHOJI TORU
IPC: C22B11/06
Filed: 1986-04-28
Abstract: PURPOSE:To conveniently and efficiently recover Pd from a recovered material by introducing gaseous chlorine while heating the recovered material contg. Pd and the oxide of the base metal is the presence of CO or carbon, converting the oxide of the base metal into the chloride, and evaporating and separating the chloride. CONSTITUTION:The recovered material contg. Pd or Pd oxide and the oxide of the base metal or a mixture 1of the material and carbon powder is packed in a chloride forming vessel 3, and gaseous Cl2 ora gaseous mixture of Cl2 and CO is introduced from an inlet pipe 5 through a bottom plate 2 of glass fiber while heating the material at 400-1,200 deg.C by an electric furnace 4. Consequently, the Pd or Pd oxide and the oxide of the base metal are converted into the chlorides, The chloride of the base metal is evaporated, separated, and collected in a chloride trap 7 through an evapora tion duct 6. Meanwhile, the Pd chloride is dissociated when the heating temp. is con trolled to a temp. higher than the dissociation temp. of the chloride, and metallic Pd is formed in the vessel 3. When the heating temp. is adjusted to a temp. lower than the dissociation temp., the chloride is evaporated and heated to a specified temp. by a heater 8 provided to the evaporation duct 6, and the chloride is dissociated into metallic Pd and recovered.
Patent JP-H08292255-A (JP)
Title: Target detector
Inventor: YOSHIKURA HIDEAKI
IPC: G01S7/32
Filed: 1995-04-24
Abstract: PURPOSE: To detect a target by setting a correction circuit which detects by a comparator before an object other than the target to be detected by a detection cell register enters a reference cell register and prevents an increase of a detection threshold while the object is present in the reference cell register. CONSTITUTION: A plurality of reference cell registers 11 input amplitude data sampled in a time direction and output background noise data, and a detection cell register 12 holds amplitude data of a target to be detected. A plurality of reference cell registers 13 output background noise data from an output of the detection cell register 12. An average operator 14 obtains an average value of the background noises. A coefficient operator 15 multiplies an output of the operator 14 by a constant, e.g. 4, obtains a threshold value to detect the target in the register 12. A comparator 16-1 detects and outputs when an input data of the register 11 at the forefront stage is not smaller than the threshold value obtained by the multiplier 15.  A correction circuit 17 corrects an increase of an output of the multiplier 15 at this time, and a comparator 16-2 detects/outputs when an output of the circuit 17 is not larger than the output of the register 12.
Patent JP-H04281-A (JP)
Title: Micro-slide device
Inventor: IMABAYASHI HIROYUKI
IPC: H02N2/00
Filed: 1990-04-13
Abstract: PURPOSE:To obtain the title device, small and thin in size and movable into positive and negative directions, by employing an ultrasonic oscillator having unimorph or bimorph constitution. CONSTITUTION:When sine wave voltages, whose phases are deviated by 90 deg., are impressed on the piezo-electric elements 1A on the upper sides and the piezo-electric elements 1b on the sides through a lead wire 8, bending oscillation are generated by the expansion and contraction of the piezo-electric elements 1A, 1B and an elliptic oscillation can be obtained when the bending oscillation on the upper sides and the bending oscillation on the sides are synthesized. The elliptic oscillation is transmitted to sliding members 6 whereby a moving body 4 is carried into a positive direction. When the phase of the impressed sine wave voltage is shifted by 180 deg., the rotating direction of the elliptic oscillation is reversed and the moving body 4 is carried to a reverse direction.
Patent JP-2000096096-A (JP)
Title: Environmental protection type granular washing composition
Inventor: KAMIYA AKIRA
IPC: C11D3/50
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain an environmental protection type granular washing composition capable of maximally withdrawing the degradation action of an enzyme and capable of minimizing the use of a surfactant. SOLUTION: This environmental protection type granular washing composition comprises (a) 0.1-10 wt.% of one or more kinds of washing components selected from the group consisting of essential oils and essential oil ingredients which are isolated from the essential oils or synthesized, (b) (i) 0.1-10 wt.% of an oily surfactant for solubilizing the washing component, when immersed in water, and (ii) 0-20 wt.% of a granular surfactant, (c) an enzyme and (d) 10-90 wt.% of an expanding agent and/or an enzyme activity promoting agent. The components (a) and (b) are preferably used in a weight ratio of 1:0.5 to 1:15, and the component (a) is impregnated into the component (d).
Patent JP-S5525463-A (JP)
Title: Recording ink
Inventor: KASUGA MASAHIRO
IPC: C09D11/02
Filed: 1978-08-14
Abstract: PURPOSE: To provide a recording ink for ink-jet recording, having excellent storage stability, jetting stability, jetting responce, long-term recordability, and low environmental pollution, containing a benzoic acid ester.  
     CONSTITUTION: A recording liquid medium for ink-jet recording (recording with droplets of ink jetted through a recording head nozzle), composed of (A) a major component such as ethyl alcohol, propyl alcohol, etc., and (B) pref. 10W90% of a benzoic acid ester (e.g. methyl benzoate, ethyl benzoate, etc.). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61257411-A (JP)
Title: Sealing device between converter throat and skirt of converter waste gas treatment device
Inventor: ARIMA KEIJI
IPC: C21C5/40
Filed: 1985-05-09
Abstract: PURPOSE:To seal the spacing between a converter throat and skirt completely and to recover gaseous CO having high purity by ejecting steam or oxygen toward the inside of the converter throat from many ejection nozzles of a sealing ring provided to the bottom end of the skirt. CONSTITUTION:The skirt 2 is liftably provided between the hood (not shown) of a converter waste gas treatment device and the converter throat 1a to prevent the leakage of the gaseous CO to the outside and the intrusion of the outdoor air into the skirt 2 in a method for conducting the waste gas generated from the converter 1 and conducting the same to said treatment device. The sealing ring 18 attached to the lower skirt 20 is provided to the bottom end of the skirt 2 and the many ejection nozzles 19 are provided to the inside circumferential side thereof. The steam or oxygen is ejected toward the inside of the throat 1a from the nozzles 19 to prevent the ejection of slag and base metal and the sticking thereof to the throat 1a as well as to form a gaseous curtain between the throat 1a and the skirt 2, thereby providing complete sealing.
Patent JP-H0842904-A (JP)
Title: Electronic thermostat having high voltage and low voltage control function
Inventor: MAIKERU JIEI RIN
IPC: F24F11/02
Filed: 1995-04-24
Abstract: PURPOSE: To control fan coil units having diversified operations and design characteristics by providing a processing means generating an output signal for controlling a heater and a cooler selectively, a high voltage circuit associated with a selected terminal unit, a plurality of means for connecting a low voltage circuit. CONSTITUTION: A thermostat 20 for controlling a heater and a cooler comprises a base section 22, and a cover section 24 provided with a dial knob 26 for setting a nominal set point temperature. Shaft 28 of the dial knob 26 is coupled mechanically with a potentiometer on a printed circuit board built in the cover section 24. The cover section 24 is also provided with a microprocessor, and a pair of slide switches 42, 44 for controlling the operation mode of a fan and the thermostat. The base section 22 is provided with two connector parts 52, 54 which includes seven connectors for connecting external lines with the thermostat.
Patent JP-S59226724-A (JP)
Inventor: KURAUSU POORUMAN
IPC: F16F9/04
Filed: 1984-05-18
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-H09284887-A (JP)
Title: Speaker equipment
Inventor: FUJIHIRA MASAO
IPC: H04R9/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To improve the reproduction characteristic at a low frequency band by reducing the resonance sharpness at a minimum resonance frequency without causing large sized configuration and increase in weight. SOLUTION: A 1st magnet 16 and a cancel magnet 3 are provided in a yoke 2a and 1st and 2nd magnetic gaps 14a, 14b are formed between plates 2b, 4 corresponding to them. A motional feedback(MFB) detection coil 7a and a drive coil 7b located in the magnetic gaps 14a, 14b are fitted to a coil bobbin 6.
Patent JP-S5622365-A (JP)
Title: Coating composition
Inventor: SAKIYAMA KAZUO
IPC: C09D183/00
Filed: 1979-08-02
Abstract: PURPOSE: To provide the title composition which is dyeable and improved in the surface condition of an object being coated, by dissolving a partially hydrolyzed alkoxysilane, a condensate of methylolamine and a polyhydric alcohol, and an organic silane cpd. contg. epoxy gp.  
     CONSTITUTION: (A) A partial hydrolyzate of tetraalkoxysilane represented by the formula (I) (R 1  is a 1-4C alkyl) and/or a partial hydrolyzate of an organic trialkylalkoxysilane represented by the formula (II) (R 2  is a 1-6C hydrocarbon gp;R 3  is a 1-4C alkyl) in amount of 1W60pts.wt., (B) a precondensate obtained by reaction of 1:(0.5W1.5) gram equivalent ratio of an alkyl etherified methylolmelamine to a polyhydric alcohol having two or more hydroxyl gps. in amount of 4W75pts.wt., and (C) an epoxy gp.-contg. organic silane cpd. represented by the formula (III) and/or its partial hydrolyzate in amount of 5 to 95pts.wt. are mixed so that the sum of (A), (B), and (C) becomes 100pts.wt. as the main component, which is dissolved in a solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63263309-A (JP)
Title: Gun type burner
Inventor: YAMAMOTO SOICHI
IPC: F23D11/24
Filed: 1987-04-22
Abstract: PURPOSE:To make it possible to conduct a stepless and continuous, stable combustion control by providing a shielding plate on a nozzle which is movably arranged and movement device which moves the nozzle and an air damper simultaneously end continuously. CONSTITUTION:The fuel is jetted out from a nozzle 24 and ignited after it passes through a pipe 30. The amount of the fuel that passes through is adjusted by a rod 46 which makes the nozzle 24 go closer or away from a fuel passing hole 20, and the amount of air is adjusted by rotating an air damper 56 with the rod 46 to change the substantial area of opening of an opening port 60. Further, the rod 46 is moved by a servomotor 74. If the temperature T of the hot air is higher than a set temperature To, the servomotor 74 is rotated clockwise, and a screw section 48 moves by the rotation of the rod 46, and the nozzle 24 goes away from the fuel passing hole 20 so that the amount of the fuel that is shut by a shutting plate 18 becomes larger and the amount of fuel that is atomized becomes smaller.
Patent JP-S60242357-A (JP)
Title: Humidity sensor
Inventor: SHITAYA TAKEO
IPC: G01N27/12
Filed: 1984-05-17
Abstract: PURPOSE:To prevent the effect onto a sensor resistance due to a dewing by equipping with a resisting element to show a resistance change by humidity, a heater for heating elements, terminals to support both and sensor base for fixing terminals and by providing a water repellent film on the surface of the sensor base. CONSTITUTION:A net cover 5 is fixed by a fixing ring 6 to a sensor base 4 to fix and support a comb reed 3 and a heater 2 is arranged surrounding a humidity sensing ceramic 1 and respective reed is electrically and mechanically connected and supported to the comb reed 3. A polyamid resin is sprayed on the surface of the base 4 and with performing baking for 15 minutes at 200 deg.C, a water repellent film 8 is formed.
Patent JP-S60243970-A (JP)
Title: Manufacture of positive active material for organic electrolyte battery
Inventor: EDA NOBUO
IPC: H01M4/58
Filed: 1984-05-17
Abstract: PURPOSE:To obtain a positive active material having large discharge capacity by specifying synthesizing temperature of a copper-iron-sulfur compound which is synthesized with cuprous sulfide and iron disulfide. CONSTITUTION:Cuprous sulfide and iron disulfide are mixed in a molar ratio of 1:2. The mixture is heated in an inactive atmosphere at 550-600 deg.C to obtain CuFeS2-x having an x value of 0.04<=x<=0.09. A copper-iron-sulfur compound having large discharge capacity used as positive active material 3 is obtained.
Patent JP-H0426574-A (JP)
Title: Production of porous product of cristobalite
Inventor: TANIGUCHI RYOJIRO
IPC: C04B35/14
Filed: 1990-05-20
Abstract: PURPOSE:To increase porosity by crushing and pulverizing cristobalite, making the resulting fine powder clayish with water, filling this clayish material into a molding tool and carrying out firing at a specified temp. CONSTITUTION:Cristobalite is crushed to about 5mm diameter and dryer wet- pulverized. The resulting fine powder of about 1-60mum particle size is made clayish with a fixed quantity of water and this clayish material is filled into a molding tool to form a molded body of cristobalite having a prescribed shape. This molded body is fired at about 700-900 deg.C to obtain a porous product of cristobalite having high porosity.
Patent JP-S62258024-A (JP)
Title: Slewing type working vehicle
Inventor: IKEDA KAZUSHIGE
IPC: B66C23/86
Filed: 1986-04-28
Abstract: PURPOSE:To exactly, quickly, and automatically stop a slewing base of working vehicle even on any of left and right-handed stop positions by a method in which a converter is provided for each of left and righthanded electromagnetic proportional control valves and a device to freely regulate the correlation between output voltage and indicating current is provided for the converter. CONSTITUTION:A controller 20 by which automatically stop a slewing base 2 on a set position by detecting the turning direction and the angle of the base 2 with a working device 4 is provided. Electromagnetic proportional control valves 10A and 10B by which regultate the speed of the base 2 by any of left and right-handed turning directions are attached to left and right sides. Converters 11a and 11b by which convert output voltage V from the controller 20 into indicating current (i) for controlling the valves 10A and 10B are separately provided. A device 30 to freely regulate the correlation between output voltage V and indicating current (i) is also provided for each of the converters 11a and 11b. Since the left and right slewing speed characteristics can be matched with each other by differentiating the indicating current (i), the operability and the operation accuracy can be enhanced.
Patent JP-S5324270-A (JP)
Title: Semiconductor device
Inventor: BONSHIHARA MANABU
IPC: H01L23/50
Filed: 1976-08-18
Abstract: PURPOSE:To prevent short-circuit of the lead wires and form a uniform gold paste film on the element rest, by locating the top of the leads fixed to the grooves on the insulating base, in the same level or higher than the top of the element mounted in a shallow recess.
Patent JP-S60242499-A (JP)
Inventor: KATOU TADAHARU
IPC: G10L25/00
Filed: 1984-05-17
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-H02277096-A (JP)
Title: Display controller
Inventor: ABE MASATAKA
IPC: G09G5/22
Filed: 1989-04-19
Abstract: PURPOSE:To surely and easily make data visible and readable without breaking a table format by displaying data in the display area outside the table when all data can not be displayed within the table. CONSTITUTION:When a key input 12 gives slip output instructions to display slip data previously inputted and formed in a variable length data file 13 and to confirm its contents, a CPU 11 outputs the table of a prescribed format and carries out displaying operation. Out of the slip data in file 13, the first word data of head searching data is read at first. The whole data is checked whether or not it can be displayed in corresponding columns of the table. When the number of digits of data is less than the possible maximum display number of digits of the corresponding table columns, the contents of the table 13 are read out one word at a time and displayed in the table columns. On the other hand, when the number of the data digits exceeds the maximum number of digits columns of the table columns, the data is stored and held in a data buffer 17 in order and the display key of the input part 12 is operated to read the data and to display it in the overflow display area outside the table.
Patent JP-S5724377-A (JP)
Title: Novel morpholine derivative and its preparation
Inventor: FUJIMOTO DOUTAROU
IPC: C07D265/32
Filed: 1980-07-18
Abstract: NEW MATERIAL:4-Isopropyl- 6-( p-toluenesulfonyl ) oxymethyl-morpholino-2, 3- dione of formula I.  
     USE: An intermediate for preparation of pharmaceuticals. A reagent for introducing 3- isopropylamino-2-hydroxy-propoxy side group to obtain a drug having said side group (e.g. pindolol) and useful as a β-receptor blocking agent, or its intermediate.  
     PROCESS: The compound of formula I is prepared by reacting the compound of formula II with p-toluenesulfonyl chloride in a basic solvent at ≤0°C for 5W12hr. The basic solvent is an organic base such as pyridine, triethylamine, etc. 
     COPYRIGHT: (C)1982,JPO&Japio