baber/WOPTO huggingface dataset:
Patent JP-H10338931-A (JP)
Title: Sludge withdrawal treatment method of high-pressure jet mixing method
Inventor: OKA KENJIRO
IPC: E02D3/12
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To treat sludge generated by a high-pressure jet mixing method at low cost. SOLUTION: In the high-pressure jet mixing method, grout is high-pressure injected into a ground 6 through an injected rod 1 while lowering or lifting the injection rod 1 into the ground 6 by rotation, and an improved body is prepared. Slurry discharged into a slime bit 53 through the periphery of the injection rod 1 during the execution of the high-pressure jet mixing method is forwarded to a raw water tank 66 through a vibration screen 67 first at that time, slurry in the raw water tank 66 is force-fed into a cyclone 70, gravel is separated from slurry, separated gravel is conveyed out to the outside of a system through a vibrating type dehydrator 73 from one end of the cyclone 70 and used as a construction material, a residual liquid separated in the cyclone 70 is sent to a slurry tank 62 having a built-in agitator 78 through a relay tank 63 from the other end of the cyclone 70,  the concentration of a hardener for the residual liquid is adjusted, and the residual liquid is reused as grout.
Patent JP-H0452663-A (JP)
Title: Bicolor image forming device
Inventor: KATO AKIO
IPC: G03G15/01
Filed: 1990-06-21
Abstract: PURPOSE:To increase the frequency of the separation of the developer of a 1st developing means which enters a 2nd developing means by performing mixed color separation using a mixed color separating means not only in bicolor image formation, but also in monochromatic image formation. CONSTITUTION:This device is stored with red color toner in a 1st developing unit 73a positioned on the upstream side of a photosensitive drum 71 an black toner in a 2nd developing unit 73b positioned on the downstream side. When the magnetic black toner is used, an electrostatic contrast required to start development is >=10V and when the red toner is used, development can be started at a lower voltage; when mixed color separation control is performed, the electrostatic contrast is set almost to 50V and only the red toner of mixed color toner in the developing unit 73b is stuck on a photosensitive body 71. Then the mixed color separation is performed even when a monochromatic copy other than a simultaneous bicolor copy is taken.
Patent JP-S6320284-A (JP)
Inventor: KOSUGE HIDEYOSHI
IPC: B62K5/00
Filed: 1986-07-11
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-S648243-A (JP)
Title: Rare earth metal-transition metal alloy and its production
Inventor: DEGAWA TORU
IPC: C22C30/00
Filed: 1987-06-30
Abstract: PURPOSE:To obtain a titled alloy which is dense and homogeneous, has high strength and is hardly crackable by mixing alloy powder having the compsn. near the eutectic point of a rare earth metal-transition metal system and powder of a transition metal and subjecting the powder mixture to heating and pressurizing. CONSTITUTION:The alloy powder having the compsn. near the eutectic point of the rare earth metal (RE) such as Tb or Dy and the transition metal (TM) such as Fe or Co and the TM powder are mixed. The powder mixture composed thereof is subjected to the heating and pressurizing at the temp. above the eutectic point and below the m.p. of TM. Since the eutectic compsn. alloy is thereby made into a liquid phase, the alloy filled with the RE-TM alloy of the compsn. near the eutectic point among the particles of TM is produced even by a hot press method equally to an HIP method. The adhesiveness between the eutectic part and the TM particles is, therefore, extremely high and this RE-TM alloy has the high strength, is hardly crackable and is homogeneous and dense. The alloy is thus extremely useful as an RE-TM target for magneto-optical use and the efficient production of thin magnetic film having high characteristics is realized.
Patent JP-H0456016-A (JP)
Title: Tension-resistant insulator device for six-conductor power transmission line of large bundle diameter
Inventor: MAEDA YOSHIHISA
IPC: H01B17/06
Filed: 1990-06-20
Abstract: PURPOSE:To construct even a shield device in a small size by hitching six conductors of a large bundle in the condition that the coupling point spacing of a coupling metal piece of twogang yoke is made narrower that the corresponding conductor spacing of the six conductors. CONSTITUTION:A twogang yoke 18 is coupled with a steel tower arm 1, and at the two ends the horizontal yoke parts 24 of a cruciform yoke 23 are coupled, and a tension-sustaining clamp is coupled with each end of the left and right yoke parts 24 and vertical yokes parts 32, and metal piece strings are coupled by metal pieces 31, 42 so that the spacing of the two tension-sustaining clamps becomes equal to the corresponding conductor spacing of six conductors of large bundle, and the spacing of the left and right tension-sustaining clamps tied with the yoke part 32 is set to the corresponding conductor spacing of the six conductors of large bundle, and the axis 48 of the metal pieces 21, 22 coupled with the yoke 18 passes the yoke part 24 on the resultant line of acting of the horizontal conductor load applied to the yoke part 24 and the upper and lower conductor loads applied to the yoke part 32. The six conductors of large bundle are hitched by the use of this yoke 23 of light weight and small size.
Patent JP-H1012014-A (JP)
Title: Mounted structure of luminaire
Inventor: YONETANI OSAMU
IPC: F21S8/08
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the installation by enabling a lamp body part to be temporarily held to a support member. SOLUTION: In a mounted structure of a luminaire in which a mounting part 1 in the form of a downwardly open cylinder is fitted over a support part 2a in the form of a cylinder open to the top of a support member 2 and is thereby mounted to time support member 2, at least one projecting part 1c which abuts to a projection support 2e provided at the upper end of the support part 2a in such a way as to project in the radial direction of the inner surface of the mounting part is provided on the portion of the inner surface of the mounting part which is a predetermined distance above an opening 1a in the mounting part 1,  and a wire extending groove 2f which is formed to extend from the upper end of the support part 2a and whose lower end is exposed below time lower end of the mounting part 1 when the projecting part 1c is made to abut to the projection support 2e is provided in the side wall of the support member 2 fitted into the mounting part 1, the wire extending groove 2f serving also as a passing groove 5a which serves as a movement means 5 for passing the projecting part 1c vertically.
Patent JP-H0912819-A (JP)
Title: Antistatic methacrylic resin composition
Inventor: MAEKAWA TOMOHIRO
IPC: C08L33/00
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a light-diffusing methacrylic resin composition which has high antistatic performances and not lowered light diffusivity even when shaped by heat melting. CONSTITUTION: This antistatic methacrylic resin composition comprises 100 pts.wt. methacrylic resin, 0.1-10 pts.wt. water-absorbing resin consisting mainly of polyalkylene oxide units, 0.1-10 pts.wt. lithium alkylarylsulfonate and 0.1-20 pts.wt. particulate light diffusing agent.
Patent JP-S5686760-A (JP)
Title: Coupling device of type wheel of printer
Inventor: SHIYOUJIYU KOU
IPC: B41J1/00
Filed: 1979-12-18
Abstract: PURPOSE: To form the titled coupling device in which positioning is simple and mounting is easy by a method wherein a clutch of a selection motor and a clutch of a petal like type wheel are coupled with each other by means of a magnetic body.  
     CONSTITUTION: A magnet disk 6 and an annular magnet yoke 7 are installed on a clutch 3 which is fixed to a shaft of a selection motor 1 and has many pawls 5 in a radiant type. Whereas, a magnetic body 11 is installed in a disk 10 (wherein fingers 9 holding types 8 are fixed in a radiant type) of a type wheel 12. In the abovementioned system, when a shaft hole 13 of the type wheel 12 is positioned onto a motor shaft 2, a pawl 14 of the disk 10 and a pawl 5 of the clutch 3 engaged each other and a relative positioning of a circumferetial direction between the motor shaft 2 and the wheel 12 is made, and along with this, a magnetic body 11 of the disk 10 sucks the magnet disk 6 of the clutch 3, thus, the shaft direction movement of the wheel 12 against the shaft 2 is regulated and the wheel is easily and surely mounted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6142834-A (JP)
Inventor: MORITA SHIGERU
IPC: H01H85/17
Filed: 1984-08-06
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-S6056972-A (JP)
Title: Production of benzothiazepine derivative
Inventor: KADOKAWA KEIJIROU
IPC: C07D281/10
Filed: 1983-09-06
Abstract: PURPOSE:To obtain easily the titled substance which is an intermediate for preparing compounds having coronary vasodilator action, etc., by reacting d-2- hydroxy-3-(2'-aminophenylthio)-3-(4''-methoxyphenyl)-propionic acid as a starting material with thionyl chloride, etc. CONSTITUTION:A compound of formula I is reacted with preferably 2mol or slight excess acetyl chloride in the presence or absence of a base in a solvent, e.g. chloroform or toluene, at 0 deg.C- the refluxing temperature to give d-2-acetoxy-3-(2'-N-acetylaminophynylthio)-3-(4''-methoxyphenyl)-propi onic acid of formula II, which is then reacted with an inorganic dehydration reagent, e.g. thionyl chloride, to afford a compound of formula III. The resultant compound of formula III is then reacted with an amine, e.g. methylamine or dimethylamine, to give the aimed compound of formula IV. The above-mentioned inorganic dehydration reagent is preferably used in an equimolar or slight excess amount based on the compound of formula II.
Patent JP-S63115994-A (JP)
Inventor: NAKAZAWA NAOJI
IPC: G03B17/56
Filed: 1986-07-14
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-H03153620-A (JP)
Title: Fiber conditioning composition containing aminosilicon conditioning agent
Inventor: KURARENSU AARU ROBINSU
IPC: A61K8/00
Filed: 1990-06-21
Abstract: PURPOSE: To obtain the subject composition, comprising a specific aminosilicone conditioning agent, useful especially for a human hair shampoo and improved in conditioning characteristics. CONSTITUTION: This composition comprises a compound represented by the formula [R<1> to R<3> and R<5> to R<7> are each a 1-6C alkyl; R<4> is R<8> -NH-CH2 CH2 - NH2 (R<8> is a 3-6C alkylene); (x) is an average number of 100-10,000; (y) is an average number of 1-10 and corresponds to an amine equiv. of 4,000-60,000] and a carrier therefor. Furthermore, the composition is a liquid cleaning medium in which (x) is 500-10,000; (y) is <5 and the amine equiv. is 10,000 or 20,000 to 40,000 in the formula. The liquid cleaning medium contains an aminosilicone in a dispersed, a dissolved or an emulsified state. For example, a hair conditioning shampoo comprising 5-30% water-soluble synthetic organic anionic detergent, 0.3-5% aminosilicone, 0.1-5% cationic surfactant hair conditioning agent, 0.1-30% shampoo additive and 50-95% water is preferred.
Patent JP-S6226165-A (JP)
Title: Steering device for rear wheels
Inventor: TAJIMA TADASHI
IPC: B62D6/00
Filed: 1985-07-26
Abstract: PURPOSE:To improve the control stability at a time of cornering by restraining a yawing motion of a body when a car is making a turn so as to keep a balance with a revolving motion of the body. CONSTITUTION:A car speed V is detected by a car speed detecting means 19, and a lateral acceleration alpha acting on a body is detected by a lateral acceleration detecting means 20. Then the operation is processed by a controller 26 based on both said detected values V and alpha, and a car weight so as to compute a reference yaw angular acceleration omega0. On the other hand, an actual yaw angular acceleration omega is detected by an actual yaw angular acceleration detecting means 21, and then inputted into the controller 26 where omega is subtracted from omega0 so as to compute a deviation DELTAomega for forming a judgement as to whether the deviation DELTAomega is within an allowable deviation range DELTAomega2 or not. And if the deviation DELTAomega is found to exceed the allowable range DELTAomega2, a control signal is outputted to a motor 11 from the controller 26 so as to steer rear wheels for restraining the yawing motion of the body.
Patent JP-H0245698-A (JP)
Title: Device for driving and installing water pump
Inventor: HAINRITSUHI KUNKERU
IPC: F04D13/02
Filed: 1989-06-28
Abstract: PURPOSE: To adjust a roller bearing to eliminate axial play and reduce vibration by arranging a spring member acting axially between a shaft and the roller bearing. CONSTITUTION: An outer ring 6 of a roller bearing 5 supports a pulley 7 formed integrally with a coupling member 8 oriented radially inwardly with respect to the outer ring. The coupling member 8 is axially movably arranged on a shaft 11, between an abutment surface 14 of a limit ring 16 fixed on the shaft 11 by a retaining ring 15 and an inner side 17 of the coupling member 8, and pressed axially outwardly by a spiral spring 18. Thus, the outer ring 6 fixed axially inside the pulley 7 is adjusted axially with respect to an inner ring 4 fixed on a hollow cylindrical member 3 so that pay of the roller bearing is eliminated.
Patent JP-H0332360-A (JP)
Title: Switching power supply
Inventor: ABE SHIGEO
IPC: H05K7/20
Filed: 1989-06-27
Abstract: PURPOSE:To make efficiently the radiation of a circuit on the output side and to make the whole power supply thin by putting heating circuit elements on the top, and piling up subsequently one side of a plate-like conductor, heat conductive insulator, the other side of a plate-like conductor and another heat conductive insulator thereunder. CONSTITUTION:One side of a secondary winding 14 on the output side of a transformer 2 is connected to an output terminal 15 on the hot side through a diode 3, plate-like conductor 7 and choke coil 5, and the other side thereof is connected to an output terminal 16 on the cold side through a plate-like conductor 8. The plate-like conductor 7 and plate-like conductor 8 are respectively connected to the insides of power supply lines 17 and 18 on the hot and cold sides to constitute a part thereof. A diode 4 and capacitor 6 are connected between the power supply lines 17 and 18, and the diode 4 is connected between the plate-like conductors 7 and 8.
Patent JP-S5866021-A (JP)
Title: Box for water meter used in waterworks
Inventor: OOTSUKA MORIYUKI
IPC: G01F15/14
Filed: 1981-10-16
Abstract: PURPOSE:To prevent freezing of the titled device by providing opening part at  the bottom plate of a shallow base box part, and connecting a tubular body having a specified height to the lower part of said base box part as a heat conductive tubular body. CONSTITUTION:The base box part 1 is constituted by the bottom plate 6, to which the heat conductive tubular body 5 is coupled to an attaching part 4 of the opening part 3, and a surrounding wall 7. A square frame body 2 comprising a surrounding wall 8 and a lid body 9 is coupled into the base box part 1. An intermediate lid 10 is placed on the upper side of the base box part in order to shield cold air which comes from the upper side when the device is buried underground. A through hole 11 for a water pipe is provided at the lower part of the surrounding wall 7 of the base box part. In this constitution, underground temperature is positively utilized by the heat conductive tubular body, the temperatures of a water stop valve and the water meter are kept warm, they are protected, and the freezing risk can be prevented.
Patent JP-S5787648-A (JP)
Title: Data transmission controller
Inventor: TADA MASAHIRO
IPC: H04B10/524
Filed: 1980-11-21
Abstract: PURPOSE:To eliminate the need for a special controller as usual and to obtain the transmission system with high reliability, by giving a present/spare switching function to a plurality of data transmitters connected to a loop transmission line discretely. CONSTITUTION:If a signal from a now-in-use transmission line 2A-IN is interrupted, a signal line 103A changes from logic ''1'' to ''0'', the count of a timer is started and a signal line 112 changes from logic ''0'' to ''1'', and a selector circuit 21 transmits a pattern signal from a specific pattern generating circuit 24 to a signal line 124. As a result, a specific pattern is outputted to a transmission line 2A-OUT. If no input signal reaches the transmission line 2A-IN even after counting by the timer for a prescribed time, it is judged that a fixed failure takes place on the now-in-use transmission line 2A, and the spare transmission line is used for data transmission by the operation of a control circuit 11.
Patent JP-H08324856-A (JP)
Title: Control roll for centering cross guider
Inventor: KURODA MITSURU
IPC: B65H23/038
Filed: 1995-05-25
Abstract: PURPOSE: To provide a control roll for a centering cross guider generating no fuzz on a fabric texture, hardly sticking waste yarn and fuzz, exerting a stable guiding action, and excellent in durability. CONSTITUTION: Doughnut-shaped soft rubber plates 5 having the outer diameter larger than a roll shaft member 3a, made of siliconl, and having the thickness of several mm are outwardly coupled in parallel along the plane perpendicular to the center line at intervals of several mm in the direction of the center line of the roll shaft member 3a, and spacer rings 6 having the diameter smaller than that of the plates 5 are outwardly coupled between the plates 5. The roll peripheral face made of the outer peripheral faces of a group of plates 5 is made a recessed circular arc face R having a proper curvature.
Patent JP-H0214614-A (JP)
Title: Clock phase adjusting circuit
Inventor: SERIZAWA ATSUSHI
IPC: H03K5/13
Filed: 1988-07-01
Abstract: PURPOSE:To exclude the control and the constitution of a complicated system and to simplify the constitution of the entire LSI by integrating a clock phase adjustment circuit to a branch point of a flip-flop(FF) required in the LSI. CONSTITUTION:The clock system is selected to be a system 1 and a clock phase adjustment circuit 11 is provided to a branch point to a FF32 whose delay time is larger than a clock period gamma. The same delay as a delay time 3 ns of a data from the pre-stage FF32 is supplied to a clock fed from a chipper 1 of a pulse generating means via a bus 2 by the clock phase adjustment circuit 11 to operate a FF33. If the delay time of the FF is not stored in the clock fed to the input side FF, the clock period is expanded and the constitution and control of the clock system are simplified.
Patent JP-S6056276-A (JP)
Title: Airplane discriminating apparatus
Inventor: KURIHARA NOBORU
IPC: F41G7/00
Filed: 1983-09-07
Abstract: PURPOSE:To facilitate the discrimination of enemy and friend planes, by adding frequency analytical capacity to the signal processor of a radar apparatus while analyzing and comparing the spectrum inherent to an airplane. CONSTITUTION:When a video signal is inputted to a signal processor 12, a frequency analyser 14 outputs the spectrum of a signal. A signal detecting part 15 detects offset frequency and spectrum amplitude corresponding to Doppler frequency proportional to the moving speed of an airplane and characteristics of an engine compressor. The data of the above mentioned offset frequency and spectrum amplitude corresponding to the kind of the airplane is preliminarily stored in a memory part 17 and comparative analysis with the output from the signal detecting part 15 is performed by a spectrum comparing part 16 to discriminate the kind as well as friend and foe of the airplane while a result is displayed by a display device 13.
Patent JP-H0454711-A (JP)
Title: Amplitude modulator
Inventor: YURA HARUHIKO
IPC: H03C1/06
Filed: 1990-06-22
Abstract: PURPOSE:To form a residual carrier with a stable level in an AM wave by controlling a D/A conversion amplifier circuit with a digital amplitude data in a carrier from a data generating circuit in place of an output control signal when the modulation of an AM signal exceeds a specific value. CONSTITUTION:A detection circuit 7 receives a control data signal of an A/D conversion and output power setting circuit 2, gives a control signal to a changeover circuit 6 when the amplitude of an analog signal is a prescribed level or below to give a control data signal from a data generating circuit 8 to a D/A conversion amplifier circuit 3. Thus, even when the modulation of an analog sound signal from a sound signal source 1 exceeds 100%, the D/A conversion amplifier circuit 3 is driven by a control data signal of a carrier to be left from the circuit 8. Thus, a prescribed amplitude level exists in an output AM wave of the D/A conversion amplifier circuit 3 and missing of the carrier is not caused.
Patent JP-H069513-A (JP)
Title: Production of alkylaminophenols
Inventor: MAKI HIROSHI
IPC: C07B61/00
Filed: 1992-06-23
Abstract: PURPOSE:To produce an alkylaminophenol extremely advantageous in terms of industrial points and resources preservation by efficiently separating and recovering an alcohol used as a reaction solvent and continuously performing a stable operation for a long period of time. CONSTITUTION:An aminophenol is reacted with an aldehyde in the presence of hydrogen and a hydrogenating catalyst in an alcohol as a reaction solvent at normal temperature to 150 deg.C under 2-30kg/cm<2>G pressure to form an alkylaminophenol. The obtained reaction solution is distilled at 40-200 deg.C column bottom temperature under 50-400Torr column top pressure to give an aldehyde- containing alcohol solution as a distillate and a solution consisting of the objective compound as a column bottom solution. 0.2-5.0 pts.wt. alkali based on 100 pts.wt. of the solution is added to the distillate of the previous process, the aldehyde is converted to an aldol and neutralized. The prepared neutralized solution is distilled in the presence of a solvent (e.g. alcohols or aldehydes) having a boiling point higher than that of the alcohol as the solvent for the reaction to distill the alcohol as the solvent for the reaction.
Patent JP-H0593289-A (JP)
Title: Cleaning solution removing device
Inventor: KASE NOBUO
IPC: B05C9/10
Filed: 1991-07-04
Abstract: PURPOSE:To completely remove a cleaning soln. from the surface of a coil, etc., without increasing the temp. of the coil even if the coil is formed with a thick plate. CONSTITUTION:A cleaning soln. A deposited on the surface of the cleaned coil, etc., 1 is removed, and the surface is dried by this cleaning soln. removing device 10. The soln. A is squeezed out by a squeeze roll 2, and the remaining soln. A is blown or wiped off by the brush roll 12 rotating in contact with the coil 1. The brush roll 12 is rotated in the opposite direction to the coil 1, and a blower 16A is provided to dry the brush 14.
Patent JP-S5788424-A (JP)
Title: Spectacle frame
Inventor: YAGUCHI KENICHI
IPC: B23K35/14
Filed: 1980-11-22
Abstract: PURPOSE:To obtain strong brazing which is excellent in wetting property with titanium, suppresses formation of a local battery in the brazed surface, and is free from corrosion due to sweat, etc., by brazing a member made of titanium, of a spectacle frame by use of a silver - lead alloy. CONSTITUTION:When preparing a spectacle frame by brazing armors 5, 5' and hinges 10, 10' to brow projection 4, 4', and both the armors 5, 5' and temples 6, 6', respectively, in rims 1, 1' consisting of titanium or a titanium alloy, by means of electric resistance heating in the atmosphere of gaseous argon, a silver-lead alloy (example: Ag-20Zn) is used as brazing material. Even in case when external force such as bending, torsion has been applied or an electrolyte such as sweat, sea water has adhered, the strength of the brazed part is held sufficiently by using the silver-lead alloy whose ionization tendency is similar to activated titanium, as a brazing material.