baber/WOPTO huggingface dataset:
Patent JP-S5674180-A (JP)
Title: Back-filling process using thixotropic gel
Inventor: SHIMODA KAZUO
IPC: C09K17/10
Filed: 1979-11-22
Abstract: PURPOSE: To carry out a back-filling process with excellent filling performance and high ground subsidence preventing and cut-off effect, without being affected with ground water, by using a thixotropic poorly solidifiable gel composed of a cement suspension and a water glass liquid.  
     CONSTITUTION: (A) 100pts.vol. of a cement suspension is mixed with 4W10vol% of water glass liquid at the outlet end of a grouting tube to form a poorly solidifiable gel having thixotropy or flowability under pressure. The mixing of the (A) and (B) components is carried out by the proportional flow process keeping the ratio of (A) to (B) at 1 to 0.05W0.20, and the mixture is pumped into the voids of the ground under a pressure sufficiently high to make said poorly solidifiable gel flowable. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0817257-A (JP)
Title: Ultraviolet curing foamed insulated wire and manufacture thereof
Inventor: KATO YOSHIHISA
IPC: H01B7/02
Filed: 1994-07-04
Abstract: PURPOSE:To provide an insulated wire capable of easily manufacturing at high speed and having good appearance by forming an insulating layer with a resin composition comprising an ultraviolet curing resin composition, a photo- degradation compound which is decomposed by ultraviolet ray to generate gas, and an organic peroxide. CONSTITUTION:0.5 pts.wt. t-butylperoxy(2-ethylhexanate) is added to an ultraviolet curing resin foaming composition comprising 100 pts.wt. urethane acrylate oligomer U-122M100, 50 pts.wt. dicyclopentanylmethacrylate, 7.5 pts.wt. 2,2- dimethoxy-2-phenylacetophenone which is a photo-initiator, and 2 pts.wt. 2,6-bis(4'-azidobenzal)4-methylcyclohexane which a photo-degradation compound to obtain a resin composition. This composition is covered on a conductive wire made of tin-plated annealed copper in a pressurized coating bath 3. The composition-coated wire is foamed and cured in an ultraviolet irradiation furnace 4, heat treated in heating furnaces 5, 6, then wound with a winding machine 7.
Patent JP-H0444103-A (JP)
Title: Production system for working program
Inventor: FUJITA NAOKI
IPC: G05B19/4093
Filed: 1990-06-11
Abstract: PURPOSE:To facilitate the production of a working program by registering a part program as a shape pattern that can be visually treated. CONSTITUTION:A rotary soft key 20e is pushed while a registered shape pattern is displayed on a screen 20, and the numerical values showing X and the rotational angle of an axis, e.g., an axis X showing a symmetric axis of rotation are inputted through a keyboard of an interactive numerical controller. Thus the angle of the shape pattern shown in the screen 20 is changed. Then a dimension soft key 20f is pushed while the shape pattern is displayed on the screen 20, and the numerical value showing the measurement is inputted through the keyboard of the interactive numerical value controller so that the measurement of the shape pattern shown on the screen 20 is changed. Then a conversion soft key 20g is pushed while a changed registered shape pattern is displayed on the screen. So that a part program is generated from the changed shape pattern. Thus a new part program and then a new working program can be obtained.
Patent JP-H08318874-A (JP)
Title: Body structure of vehicle front part
Inventor: UCHIDA KOJI
IPC: B62D25/08
Filed: 1995-05-26
Abstract: PURPOSE: To absorb the energy caused by a collision smoothly by only adding a member of simple structure, in a body structure of the front part of a vehicle. CONSTITUTION: In a space between an apron 4 on the side of a car body, and an apron side member 5 inside the apron 4, a partition wall 7 to partition in the longitudinal direction is provided, a lamp support panel 2 is installed to the front end of the space, one end of a box form auxiliary member 8 is installed on the lamp support panel 2, while the other end of the auxiliary member 8 is provided in the space making an interval with the partition wall 7. As a result, when the vehicle collides with a front side obstacle, the apron 4 and the apron side member 5 absorb the energy and they are deformed, and the rear end of the auxiliary member approaches the partition wall 7. At the latter phase of the collision, the auxiliary member 8 is deformed together with the apron side member 5 and the like.
Patent JP-H09330113-A (JP)
Title: Machining control system
Inventor: SUZUKI HIROSHI
IPC: G06Q50/04
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To lighten the load on a host computer and reduce the total cost of the system by making a numerical controller perform all of processes for determining a machined component process and reading data needed for machining. SOLUTION: A machined component data read part 301 of a numerical controller receives machined component data HA sent from the host computer through a numerical controller communication control part 31 and a data reception part 302. Similarly, a machining time data read part 302 receives the machining time data HB and an operation time data read part 303 receives scheduled operation time data HC. A machined component process selection part 304 selects the machined component process NF having the earliest machining start date and time. A machining preparatory data read part 305 sends a machining preparatory data transfer request ND to the host and saves machining preparatory data HD, transferred from the host, in a machining preparatory data storage part 306. The machining preparatory data HD are used to perform machining.
Patent JP-S5675244-A (JP)
Title: Antiskid control device
Inventor: MATSUDA TOSHIROU
IPC: B60T8/172
Filed: 1979-11-27
Abstract: PURPOSE: To perform skid control with maximum braking efficiency in compliance with the condition of road surface by repeating a cycle that the braking oil pressure is increased when the maximum wheel deceleration is sensed during depressurization braking oil pressure.  
     CONSTITUTION: The revolving speed of a wheel 1 is sensed by a speed sensor 2, and the output of this sensor 2 is applied to a voltage converter 3, where said output signal is converted into a voltage signal. A descriminator circuit 4 judges if the deceleration of wheel 1 has become below a certain preset deceleration during acceleration and outputs a depressurization stop signal while a maximum value sensor circuit 5 senses off that the deceleration of wheel 1 under accelerating condition has reached the maximum and outputs a pressurization start signal. When a control circuit 6 judges that the deceleration of wheel 1 has exceeded the setting deceleration which was preset under decelerating condition, the braking oil pressure is switched  over from pressurization to depressurization. An oil pressure actuator 8 is driven by  an oil pressure driver circuit 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6214651-A (JP)
Title: Method for changing image density in simple color proof and mask to be used therein
Inventor: TERAHATA MASAHIRO
IPC: G03F3/06
Filed: 1985-07-12
Abstract: PURPOSE:To easily change the image density of a color proof by using a special mask in an image exposing stage. CONSTITUTION:The mask 3 (in the case of a negative type film subjected to color sepn.) having about 10-10,000 pieces of light shielding dot parts each sized about 5-300mu in diameter for each 1cm<2> or the mask 6 (in the case of a positive film subjected to color sepn.) having about 10-10,000 pieces of transparent dot parts each sized about 5-300mu in diameter for each 1cm<2> on a transparent sheet is used in an exposing stage. The density of the resulted color proof is thereby changed as desired by the simple method so that the simple color proof has the contrast faithful to the color image to be formed in the actual printing stage.
Patent JP-S5855465-A (JP)
Title: Reduction of azole-type alpha,beta-conjugated unsaturated ketone compound
Inventor: SATOU HIROSHI
IPC: C07D249/08
Filed: 1981-09-25
Abstract: PURPOSE:To obtain an azole compound useful as an agricultural and horticultural fungicide, in high yield and purity, by the selective reduction of the ketone group of a specific azole-type alpha,beta-conjugated unsaturated ketone compound using triisobutyl aluminum as the reducing agent. CONSTITUTION:The objective compound of formula IV can be prepared by the selective reduction of the azole-type alpha,beta-conjugated unsaturated ketone compound of formulaI(X is H, halogen, alkyl, cyano, alkoxy, phenoxy, or phenyl; n is 1-5; R1 is imidazole residue of formula II or triazole residue of formula III; R2 is t-butyl, alkyl, alkoxy, phenyl, or halogen-substituted phenyl), by reacting the compound with triisobutyl aluminum as the reducing agent in a hydrocarbon solvent at 0-100 deg.C. Since the E-isomer has higher fungicidal activity within the two isomers concerning the double bond, it is necessary to carry out the reduction without causing the isomerization of the double bond when the raw material is composed mainly of the E-isomer.
Patent JP-H06340340-A (JP)
Title: Image forming device
Inventor: SAITO TETSUO
IPC: B65H1/04
Filed: 1993-05-31
Abstract: PURPOSE:To feed a sheet material of regular size on center feed basis so that any wrinkle is not produced by a pair of fixing rollers and also feed as sheet material of smaller size than the regular size on one side feed basis so that any image is not missed. CONSTITUTION:An image forming device is provided with right and left guide plates 3B and 3A which can set a sheet material S1 of regular size on a multi- tray 2 at the center, and also set a sheet material S2 of smaller size than the regular size on one side of the multi-tray 2.
Patent JP-H01320057-A (JP)
Title: Processing device for used injection needle to turn it safe
Inventor: NAKANO FUJIHISA
IPC: A61G12/00
Filed: 1988-06-21
Abstract: PURPOSE:To enhance the safety by making dull the foremost part by means of current feed resistance heating fusion, and at the same time performing incinerating pasteurization with current feed heating. CONSTITUTION:When an injection needle 1 is put into a cast-in hole 2, it is held by a holder 10a of a ring 10. When a lid 7 is shut, a switch 8 is turned on, and an electrode 3 clamps the used injection needle 1. Another switch 11 is turned on interlocked therewith to enable current feed from power supply 12 as a battery. Another electrode 4 is fixed to a stationary system 9 through a spring 22, and the tip 5 of the injection needle 1 is pressurized and connected. As this electrode 4 is connected with a lead of the power supply 12, current flows through the injection needle 1. Therefore, the tip 5 of the injection needle 1 undergoes resistance fusion, and the point is made dull while the intermediate portion 6 heated red due to current feed resulting in pasteurization of the needle 1 and attached objects.
Patent JP-H07335785-A (JP)
Title: Substrate for mounting semiconductor chip
Inventor: OKANO TATSUHIRO
IPC: H01L23/12
Filed: 1994-06-11
Abstract: PURPOSE:To allow the structure of the substrate for mounting composite lead frame semiconductor chip to be applicable to the increase of lead frame pins and fining of the signal line pitch of a semiconductor chip mounting substrate and remarkably reduce cross talk noise. CONSTITUTION:A semiconductor chip mounting substrate is formed by providing a semiconductor chip mounting part A and a plurality of top layer signal lines 5 on the surface of a laminated insulating layer 4. A top layer signal line 5a is arranged on the bottom layer by via holes Vh1 and Vh2, and a bottom layer signal line 6 is formed. A ground line 7 connected by a ground layer 2 and via holes Vh3 and Vh4 is formed between the via hole Vh1 and via hole Vh2 on the surface of the laminated insulating layer 4.
Patent JP-H11147885-A (JP)
Title: Substituted thiazolidinedione derivative
Inventor: POOL COLIN RIPLEY
IPC: A61K31/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound that shows good stability in the aqueous system and high stability in the solid state, thus is useful as a therapeutic and preventive pharmaceutical for hyperglycemia, hyperlipemia, hypertension, cardiovascular diseases, and some kinds of dietary troubles. SOLUTION: This novel compound is represented by formula I [R<1> is H, an alkyl, acryl or the like; A<1> is a substituent that exists, when desired, as H, an alkyl, an alkoxy or the like, or two substituents on the adjacent carbon atoms and incorporate with the bonding carbon atoms to form an aryl group; A<2> is a substituted benzene ring that may exist, when desired; M is a gegen ion], typically 5-[4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy]benzyl]tiazolidine-2,4- dionemaleate salt, is prepared by reaction of a compound represented by formula II with a source of counter ion M.
Patent JP-H099410-A (JP)
Title: Induction motor controller
Inventor: KURIYAMA SHIGERU
IPC: H02P21/34
Filed: 1995-06-20
Abstract: PURPOSE: To let a minimum current flow even if accelerator is not operated so that it does not go down a slope immediately, by operating an inverter immediately and letting a current flow to an induction motor, by the switch signal being issued when releasing a brake pedal while a forward-reverse changeover switch is on. CONSTITUTION: The power lines 2 and 3 of a battery 1 are connected to an inverter 4, and the delta connection coil terminal of a three-phase induction motor 5 is connected to the inverter 4. The motion of an accelerator 8 is converted into an electric signal, connecting it to an input circuit 6. A forward- reverse changeover switch 9 and a brake switch 10 are connected likewise to the input circuit 6, and the signal processed with the input circuit 6 is applied to a control circuit 12 for processing. The switching element of an inverter 4 is turned on or turned off by the signal transmitted to a gate drive circuit 13. As a result, the drop of the forklift is prevented, and the start in the middle of a slope can be made by operating the accelerator.
Patent JP-S5677640-A (JP)
Title: Curtain wall provided with solar heat collector
Inventor: OKAMOTO TOMIO
IPC: E04B2/96
Filed: 1979-11-28
Abstract: PURPOSE: To enable the positive utilization of the solar energy, by a method wherein a spandrel part of a curtain wall is formed with a solar heat collector.  
     CONSTITUTION: A curtain wall cosntitution unit, in which an upper part of a frame mades with a window and a lower part matches with a heat collector, is positioned at a floor slab 5, and said heat collector forms a spandrel part. No.1 and No.2 spaces I and II, which are positioned in parallel to each other, are located through the medium of two walls at the indoor side of a light permeation plate 7 of the heat collector. After an air temperature in the No.1 space I rises up to higher that the room temperature resulting from the absorption of a heat energy to a heat absorption element 8, the air is supplied to the interior of a room through a connection opening 14 and a heated air outlet opening 13 (an upper opening of the No.1 space). In the meantime, cool air in the room flows in through a cool air inlet opening 15 (an upper opening of the No.2 space) in proximity of a floor surface due to a natural convection, and flows into the No.1 space I after passing through the No.2 space II and a connection opening 16. Said air is heated by means of the heat absorption element 8, and is fed again into the room. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01321050-A (JP)
Title: Shifting mold type continuous casting machine
Inventor: TAKASUGI HIDETO
IPC: B22D11/06
Filed: 1988-06-21
Abstract: PURPOSE:To prevent breakout, etc., of a cast slab and to obtain good quality of the cast slab by arranging heaters for raising temps. of shifting molds by heating the outer faces of both shifting molds approaching to one pair of the shifting molds at positions, where do not form mold space, in shifting mold type continuous casting machine. CONSTITUTION:Before starting the continuous casting by using the shifting mold type continuous casting machine 3, radiation heater 1 in No.1-4 heater banks 16-19 are worked. Then, by driving the shifting molds 2, the outer surfaces of the molds 2 are heated and temps. of the molds 2 are made as higher as possible under controlling (for example, 100-200 deg.C). By this method, moisture and oil attached to the surface of the mold 2 are removed. Successively, the temps. of the molds 2 are controlled with the heaters 1 so as to become the fixed temp. by casting condition, for example 60-100 deg.C. After that, the molten metal 8 in a tundish 11 is poured 10 into the mold space 7 between the molds 2, 2 to start the continuous casting.
Patent JP-S5376411-A (JP)
Title: Oil cooler type compressor
Inventor: TSUCHIDA MASAYUKI
IPC: F04C28/28
Filed: 1976-12-20
Abstract: PURPOSE: To prevent a motor from being overloaded due to the reversed rotation of a compressor by setting up a means to detect the pressure abnormality between a capacity regurating valve and the compressor main unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H113662-A (JP)
Title: Beam yaw measurement device for crt
Inventor: YAMAOKA HIROYUKI
IPC: H04N17/04
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a beam yaw measurement device capable of measuring beam yaw with high accuracy and high reliability without flawing a neck part. SOLUTION: An X-axis adjusting jig 114 and an Y-axis adjusting jig 116 for adjusting a position of a neck part 110, and first coils 118A to 118D for imparting a fixed magnetic field to the neck part 110 are provided on a jig base 112 disposed on an outer circumference of the neck part 110 of a CRT. Second coils 120A, (120B), 120C, (120D) for adjusting a position of an electron beam in the neck part 110 are provided in positions separated from the jig base 112. Sensitivity of the second coils is adjusted by using the X-axis adjusting jig 114 and the Y-axis adjusting jig 116. These second coils are supplied with a direct current in accordance with yaw quantity of the electron beam and a current value is measured. Then, the yaw quantity is calculated based on this current value and the sensitivity of the second coils.
Patent JP-S6312897-A (JP)
Title: Oilless shaft seal mechanism of vacuum roots blower
Inventor: YOKOI KOMEI
IPC: F04C27/00
Filed: 1986-06-30
Abstract: PURPOSE:To obtain a shaft seal mechanism which can withstand high degree vacuum by providing two labyrinth devices between a housing and a rotary shaft and providing oil seals and tetrafluoride ethylene resin group seal ring between both the labyrinth devices so as to contact to the rotary shaft. CONSTITUTION:A rotary shaft 8 is passed through a housing 2. A first labyrinth device 13 and a second labyrinth device 14 are provided in a shaft hole 3 and a seal device hole 4 of the through part. And the seal device hole 4 is formed between the labyrinth devices 13, 14, and two oil seals 15 and one tetrafluoride ethylene resin seal ring 17 contacted to the rotary shaft 8 are mounted thereon. By this construction, synergetic seal effect due to sequential arrangement of the first labyrinth device 13, oil seals 15, tetrafluoride ethylene resin group seal ring 17 and the second labyrinth device 14 is generated, and a shaft seal mechanism which can withstand high degree vacuum can be obtained.
Patent JP-H06162416-A (JP)
Title: Recording circuit of data signal
Inventor: IERUN RIYUTSUERAA
IPC: G11B5/008
Filed: 1993-06-24
Abstract: PURPOSE: To compensate distortion led by a rotary transformer in a rotation scanning device. CONSTITUTION: A signal generated by the rotor coil 3 of a rotary transformer 1 is supplied for the input terminal of a switch stage 8 through an adding stage 7. The output signal of the switch stage 8 is fed back to the input terminal of the switch stage 8 through the adding stage 7 and a low-pass filter 9, and the transmission characteristic of the filter 9 is made opposite to the that of the transformer 1. The output terminals of switch stages 8 and 10 are connected with the input terminal of a recording amplifier 5, which supplies a recording current for a magnetic recording head 6.
Patent JP-H0367141-A (JP)
Title: Pressure transducer
Inventor: ROBAATO PII BISHIYOTSUPU
IPC: G01L9/00
Filed: 1990-06-12
Abstract: PURPOSE: To make it possible to always accurately read the stable output by reducing the pressing of a seal into a gap formed by the manufacturing error of various kinds of transducer components. CONSTITUTION: The pressure transducer comprises a metal housing 3 of steel, which has an inner surface 5, and an inner surface 7 substantially perpendicular to the flowing direction of fluid fed from an inlet. A pressure sensing module 11 having a pressure responding surface 13 is separately installed from the surface 7, and a pressure cavity 15 is formed therebetween. An O-ring 19 is installed in contact with a backup ring 17 in the cavity 21 provided at the surface 7 to form the seal of the cavity 15, and fragile pressure responding surface 13 is isolated from the rigid surface 7. An electronic circuit 23 is installed in contact with the module 11, and surrounded by an electric connecter 25.  An external seal 29 is mounted at the connecting position of the housing 3 to the connector 25 to prevent contaminant from entering into the circuit 23 from gaps and slots between the housing 3 and the connector 25.
Patent JP-H083154-A (JP)
Title: Oxalylaminobenzofuran and -benzothienyl derivative
Inventor: GABURIERE BUROINRIHI
IPC: A61P1/00
Filed: 1995-05-29
Abstract: PURPOSE: To obtain derivatives that inhibits the formation of super oxide caused by polymorphonuclear leukocyte and particularly are suitable for the prevention and treatment of acute and chronic inflammatory processes, particularly of the airways.  
     CONSTITUTION: This derivative is represented by formula I (L and T are each O, S; R 1  is H, an alkyl having up to 6 carbon atoms, a halogen or the like; R 2  is H or an alkyl having up to 6 carbon atoms; R 3  is hydroxyl, benzyloxy or a halogen; R 4  is phenyl or the like; A is H, hydroxyl, a cycloalkyl having up to 6 carbon atoms), typically 3-[6-acetamido-2-(4-chlorobenzoyl)-3- benzofuranyl]propionic acid methyl ester. This derivative is obtained, for example, by converting a compound of formula III (E is an acyl of 6 or less carbon atoms) to a compound of formula IV by deprotection of the amino-protecting group, allowing the product to react with a compound of the formula: R 3 -CO-CO- Z (Z is Cl, Br) in an inert solvent in the presence of a base and/or an auxiliary agent, deprotecting, alkylating the amino group and hydrolyzing the ester and esterifying the resultant acid in the presence of a catalyst. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5683298-A (JP)
Title: Step motor control device for battery driven equipment
Inventor: FURIIDAA KIYUTSUPERUSU
IPC: H02P8/16
Filed: 1980-11-04
Abstract: In a circuit for the actuation of a stepping motor for battery-operated instruments, in particular watches, the length of motor drive pulses is altered for the purpose of saving energy. In the process, different loads on the stepping motor and variable battery voltages are taken into consideration. This feature is accomplished by measuring a signal proportional to the current flowing through the field coil of the stepping motor and interrupting the drive pulse to the motor when a predetermined change occurs in the signal. The drive pulses are further limited as to both minimum and maximum length. Advantageously, the stepping motor is actuated and the signal processed by means of a digital circuit technology, in order to provide for complete integration of the circuit.