baber/WOPTO huggingface dataset:
Patent JP-S5483680-A (JP)
Title: Sludge treating method
Inventor: GOTOU KAZUHO
IPC: C02F11/00
Filed: 1977-12-16
Abstract: PURPOSE: To reduce sludge treating expenses by use of a cheap coagulant and to carry out uniform stirring by adding alkali extracted from blast furnace slag as the coagulant to sludge in the form of a soln.  
     CONSTITUTION: A flocculant is added from flocculant supplier 3 to sludge 2 supplied to flocculant mixing vessel 1 and mixed with stirring. The mixed sludge is fed to sludge concentrator 8, where it is concentrated and the supernatant is removed. The conc. sludge is then fed to sludge carriage pipe 14 through flexible tube 12. To the sludge during carriage are added part of crushed blast furnace slag in wet ball mill 15 and a fixed amt. of an alkali coagulant (calcium silicate). They are mixed with stirring in mixer 16, and the formed conc. sludge is carried through pipe 14 again. To the sludge is added a fixed amt. of hardening agent 19 and mixed with stirring by use of booster pump 17. The resulting sludge is transported to a dumping area. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6217006-A (JP)
Title: Method for stabilizing peroxide of divalent metal
Inventor: ITO YOSHIRO
IPC: C01B15/047
Filed: 1985-07-12
Abstract: PURPOSE:To prevent deterioration of quality of peroxide of divalent metal due to decrease of effective component with the lapse of time by incorporating a phosphorus component to peroxide of a divalent metal using phosphoric acid, condensed phosphoric acid, or their salt. CONSTITUTION:At leat one phosphorus component selected from phosphoric acid, condensed phosphoric acid, or their salts is(are) incorporated into peroxide of a divalent metal. The peroxide of a divalent metal to be used is peroxide of Mg, Ca, Zn, etc. Suitable stabilizer is orthophosphoric acid, pyrophosphoric acid, (tri, tetra)-polyphosphoric acid, (tri, tetra)metaphosphoric acid, or their salts of Li, Na, K, H, NH4, Mg, Ca, Zn, etc. The phosphorus component to be contained in the stabilized peroxide is adjusted to 0.1-15wt% expressed in terms of P2O5.
Patent JP-H10337758-A (JP)
Title: Glass fiber-reinforced resin molding and its manufacture
Inventor: OWADA SHIGERU
IPC: C08J5/08
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding useful as a tray for paper or film with rigidity and satisfactory surface smoothness, and a method for manufacturing it. SOLUTION: An injection compression molding is formed of glass fiber- reinforced resin composition containing acrylonitrile-styrene copolymer having MFR of 15 to 60 g/10 min. A principal outer surface of this molding satisfies surface characteristics that surface roughness defined by ten-point mean roughness Rz of JIS B 0601 of a range of 0.01 to 12 μm. And, the glass fiber- reinforced resin composition is injection compression molded at a compression ratio of 1.5 to 10% of mean thickness.
Patent JP-S5776036-A (JP)
Title: Polyester moldings with activated surface and its production
Inventor: WATANABE HIROSUKE
IPC: D06M101/16
Filed: 1980-10-31
Abstract: PURPOSE: An organotitanium compound is applied to the surface of the moldings of a linear armatic polyester containig a specific amount of silicon dioxide to produce the titled moldings used to reinforce rubber products, because of its high adhesion to rubber.  
     CONSTITUTION: A linear aromatic polyester containing structual units of formulaI (n is 2W6) as the major unit such as a polyester containing ehtylene glycol as the major glycol component and a silicon dioxide of 5W100 millimicron, preferably 7W 50 millimicron average particle size, by 0.3W15wt%, preferably 0.5W10wt% are mixed to form films or other moldings. The resultant moldings are coated with  0.5W10% solution of an organotitanium compound of formula II (R 1 WR 4  are 2W24C  alkyl, alkenyl, acryl) such as tetra-n-butyl titanate and heat treated at a temperature  higher than 50°C and 10°C lower than the melting point of the polyester for  30W300sec. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5943682-A (JP)
Title: Magnetic recorder and reproducer
Inventor: SHIBATA AKIRA
IPC: G11B20/12
Filed: 1982-09-03
Abstract: PURPOSE:To extend the range of application of a video tape, by splitting one tilted track into N and recording and reproducing independently them, in an information recorder and reproducer of 2-head helical scan type. CONSTITUTION:One titled track is split into N tracks A-G, and a pilot signal from a pilot signal generator 28 is recorded multiplexingly on information Ni so as to record and reproduce independently each track A-G. The phase of an output signal 0 of a frequency divider 34 formed by frequency-dividing a frequency output of a crystal oscillator 39 is phase locked with the number of revolutions of rotary heads 23a, 23b and recorded on the tracks A-G at the recording. Only when the heads 23a, 23b trace the tracks A-G at the reproduction, the pilot signal is reproduced and the tracking is taken, then no tracking is disturbed.
Patent JP-S5579418-A (JP)
Title: Picture image display method
Inventor: INOUE TOORU
IPC: G02F1/153
Filed: 1978-12-11
Abstract: PURPOSE: To display picture image freely reusably, by partitioning electrolyte containing specified ions into two chambers by a semiconductor film, and radiating light to the semiconductor film while applying voltage to the electrolytes in both chambers.  
     CONSTITUTION: Electrolytes 4, 5 are put into two chambers partitioned by a semiconductor film 1. At least one kind of Tl, Co, Pb, Mn, and Ag ions is contained in the electrolyte in at least one chamber. Electrodes 2, 3 are provided in the both chambers, and a voltage is applied by connecting to a power source 8. With the voltage being applied, light is radiated to the semiconductor 1 through a metal mask 6 from a light source 7 to induce photo electrode reaction on the surface of the semiconductor film to display a picture image. Materials for the semiconductor film may be, for example, TiO 2 , SnO 2 , ZnO or the like for the N type, and GaP, GaS, CdSe, or the like for the P type. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0316834-A (JP)
Title: Four-wheel drive car for horizontally-mounted engine type
Inventor: KUWATA YOSHIMASA
IPC: B60K17/344
Filed: 1989-06-14
Abstract: PURPOSE:To position a steering shaft and an exhaust pipe to a direction of shifting gear and a propeller shaft and in the vicinity of both sides thereof and to effectively lay out the two members in a position near a central part in the direction of width by a method wherein the steering shaft and the exhaust pipe are arranged in a manner to pass the both sides of the direction shifting gear with the direction shift gear nipped therebetween. CONSTITUTION:A steering shaft 21 and an exhaust pipe 22 extending through a position below a part, where an engine 2 and a transmission 6 are arranged, and longitudinally of a vehicle are arranged in a manner to respectively extend both sides of each of the shaft and the exhaust pipe around a direction shifting gear 12. This constitution arranges three members of a propeller shaft connected to the direction shifting gear 12, steering shafts 21 positioned on both sides thereof, and the exhaust pipe 22 in a manner to approach each other and in a position near a central part in the direction of width.
Patent JP-S5375427-A (JP)
Title: Method of applying insulating resin to flyback transformer
Inventor: AYUKAWA KENICHI
IPC: H01F38/42
Filed: 1976-12-16
Abstract: PURPOSE: To prevent the generation of corona discharge by providing a better bondability between the resin and the coil and the core. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06339581-A (JP)
Title: Wire remote control device for toy, etc.
Inventor: KOBAYASHI HIROSHI
IPC: A63H31/08
Filed: 1993-05-31
Abstract: PURPOSE:To provide complicated movements to a toy by a simple structure and an easy operation. CONSTITUTION:A wire remote control device performs a selective operation for a selective gear which is selectively connected to at least two mechanisms. A wire remote control device 2 is constituted of a wire 50, handle part 51 which is attached to one end of the wire 50, and a gear 52 which is attached to the other end of the wire 50. The gear 51 is rotatably energized in the wire taking-up direction while resisting to the direction 10 which the wire 50 is pulled, and at the same time, is connected to a spur gear (selective gear) which is selectively connected to two mechanisms.
Patent JP-H0799512-A (JP)
Title: Modem
Inventor: SUTANREI BOTOMUZU
IPC: H04L27/00
Filed: 1994-06-13
Abstract: PURPOSE: To attain both analog and digital communication by dividing a digital signal into symbols, converting an analog signal into a component signal, adding that component to the symbol, generating an analog signal component and reproducing the analog signal. CONSTITUTION: At the input of an element 50, the sampling and amplitude quantization of analog signal can be performed, the analog signal is provided in a digital format for the element 50, and the simple multiplexing of mutually different information sources is enabled. Therefore, elements 50, 60 and 90 can be provided according to a form having one or plural microprocessors to be functioned under the control of a stored program. At a receiver, first the signal is demodulated, and the digital signal is detected according to standard modulation techniques. Next, the detected digital signal is let appearred from the received signal, an analog sample is formed, and the analog signal is reconstructed by coupling these samples. Thus, analog information and digital information can be communicated at the same time.
Patent JP-S5776878-A (JP)
Title: Semiconductor memory device
Inventor: ITOU TAKASHI
IPC: H01L29/792
Filed: 1980-10-31
Abstract: PURPOSE:To write and eliminate electrically easily by a method wherein a control gate electrode faces a semiconductor substrate with a gate insulating film in between. CONSTITUTION:A field insulation film 22 is formed on a p type silicon substrate 21 and a memory element is composed of a gate insulating film 23, a control gate electrode 24 of polycrystalline silicon, an insulating film 25, a floating gate electrode 26 of polycrystalline silicon, an n<+> type source region 27 and an n<+> type drain region 28. Then a phosphorus silicic acid glass film 29 and aluminum electrodes 30, 31 are formed. Above formation is made in such a manner that a part of the floating gate electrode 26 overlaps the control electrode and the rest part of the floating gate electrode 26 overlaps the substrate with an insulating film in between. With above method injection of an electric charge into the floating gate electrode becomes easy, so that electrical writing and eliminating becomes very easy.
Patent JP-S5854936-A (JP)
Inventor: IMAI YUTAKA
IPC: A61B10/00
Filed: 1981-09-28
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-S5942922-A (JP)
Title: Continuous impregnating method
Inventor: MATSUNAGA KAZUO
IPC: C08J5/04
Filed: 1982-09-02
Abstract: PURPOSE:To easily and continuously impregnate a sheetlike material with less selective impregnating materials by such an arrangement wherein the sheetlike porous base material is pressurized from both side in a liquid compound to accelerate the substitution of air contained inside the base material. CONSTITUTION:Continuous impregnation is carried out by impregnating sheetlike porous base materials (e.g., paper, cloth, etc.) with a liquid compound (e.g., unsaturated polyester resin, etc.) and pressurizing the base materials from both sides (e.g., continuous pressurization by rolls, etc.). After both sides of a material are impregnated, the material is covered with a material which shuts off air and then caused to harden. EFFECT:Since a base material is fed into a liquid compound as its air is extruded by being pressurized and compressed, the restoration of the base material and infiltration of liquid are simultaneously carried out.
Patent JP-S5378432-A (JP)
Title: Lamp for infrared ray heater
Inventor: NAGAI MASAO
IPC: H01K7/00
Filed: 1976-12-22
Abstract: PURPOSE: To reduce the change on standing of color, by coating a specified coloring material on a colorless, transparent bulb. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000342151-A (JP)
Title: Apparatus for capturing cockroach
Inventor: SUZUKI YASUYUKI
IPC: A01M1/14
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for capturing cockroaches reusable plural times. SOLUTION: This apparatus 1 for capturing cockroaches is obtained by installing a tape roll 9 prepared by winding a capturing tape 8 having one surface coated with an adhesive mass 8a for capturing so as to be takable out at one end of a case 7 having an invasion port for the cockroaches and a bait 5 eaten willingly by the cockroaches and arranged in the interior thereof, on the other hand, providing a takeout part 10 for taking out the capturing tape 8 and arranging a developing part for developing the capturing tape 8 with the surface coated with the adhesive mass 8a for capturing as the top surface between the tape roll 9 and the takeout part 10.  Furthermore the apparatus 1 for capturing the cockroaches is composed by installing return preventing members 13 in order to prevent the end of the taken out capturing tape 8 from returning to the side of the tape roll 9 in the takeout part 10. The apparatus 1 for capturing the cockroaches can be reused plural times because the capturing tape 8 can be taken out from the tape roll 9 and reset.
Patent JP-H0679653-A (JP)
Title: Safety device for excessive speed
Inventor: RORUFU ARETSUKISU YAKOBUSON
IPC: F01B25/16
Filed: 1993-06-24
Abstract: PURPOSE: To provide an overspeed safety device for a pneumatic drive motor of a simple and compact structure and having a high reliability of actuation. CONSTITUTION: This device comprises a valve element 28 to control supply air by a tripping device, and actuation devices 37, 38 coupled with a rotation part 14 of a motor to be moved from a normal stop position to an actuation position at a predetermined motor speed level by inertial force. It is also provided with an open type spring wire lock ring disposed in a groove of the valve element 28, and a holding device correctly disposed between both ends of the lock ring to hold the lock ring in an expanded condition with an outer diameter larger than an inner diameter of a shoulder of a hole 27. At the time of overspeed, a fly weight 38 contracts the lock ring through a push rod 37, and releases the valve element 28 to be moved to a closed position.
Patent JP-S6132229-A (JP)
Title: Tracking controller for optical disk driving mechanism
Inventor: SHIGEMORI TOSHIHIRO
IPC: G11B7/09
Filed: 1984-07-24
Abstract: PURPOSE:To obtain a sufficient loop gain in a low-frequency range by displacing a carriage so that the carriage follows up the motion of an optical pickup, and attaining the majority of the displacement of the optical pickup necessary for tracking by the displacement of the carriage. CONSTITUTION:A tracking signal is amplified by an amplifier 42 and phase-compensated properly by a phase compensator 44 and feedback is provided to a motor 16 for tracking to drive and displace the optical pickup 10 in a direction R. The relative position shift of the optical pickup 10 to the carriage is detected by a position detecting means and a sensor 38 outputs an output signal corresponding to the quantity of the phase shift. This output signal is amplified by an amplifier 48 and phase-compensated by a phase compensator 50, and feedback is provided to a motor 40 for seeking to displace the carriage 18 in the direction R. Consequently, the carriage 18 is displaced following up the motion of the optical pickup 10 during tracking operation all the time, and a loop gain is never suppressed with the reaction force of a leaf spring 14.
Patent JP-H05345294-A (JP)
Title: Continuous cutting device
Inventor: KUROKAWA KENICHI
IPC: B26F3/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide a continuous cutting device capable of continuously cutting a delivered cut article at a special desired angle without stopping the delivered cut article. CONSTITUTION:A cutting means 9 of a water jet and others, a transfer means 3 to transfer the cutting means 9, a displacing means 10 to position the cutting means 9 by way of inclining it at a specified angle and a control means to compute the specified angle and others or to control the displacing means 10 and others are included.
Patent JP-H104220-A (JP)
Title: Manufacture of thermoelectric material
Inventor: NISHINO HITOSHI
IPC: H01L35/14
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To improve the thermoelectric characteristics and sensitivity of thermoelectric material by a method wherein plume is generated by projecting a laser beam on a target in a vacuum state, and the composite material formed by a laser abration method, with which the composite material is vapor-deposited on a substrate, is annealed, thus suppressing the change with time. SOLUTION: A target 10, containing various kinds of elements of prescribed compositional ratio, which are the raw material of thermoelectric material 2, is opposingly arranged on the substrate where a film is to be formed in a film-forming chamber 6. The pressure in the film-forming chamber 6 is reduced to 1×19<-5> Torr or lower, and the element, having possiblity of becoming an impurity component, is removed from the film-forming chamber 6. A film is formed in a high vacuum atmosphere, or after the pressure of the film-forming chamber has been adjusted by introducing inert gas, plume 15 is generated by the target 10 by projecting a laser beam 5 to the target 10, and the thermoelectric material 2, which is composite material, is manufactured by vapor depositing the plume 15 on the substrate 3. Then, the thermoelectric material 2 is annealed at 300 deg.C for thirty minutes.
Patent JP-S5858371-A (JP)
Inventor: OKINO YASUYUKI
IPC: E04F15/12
Filed: 1981-09-30
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-S5856598-A (JP)
Title: Remote monitor and control device
Inventor: WATANABE TOSHIYUKI
IPC: H04Q9/00
Filed: 1981-09-30
Abstract: PURPOSE:To perform accurate and quick control, by limiting the detection of word to a set value control only which makes control with a plurality of words, through the decision of a device selecting signal of a control variable. CONSTITUTION:In receiving a word 1 at a serial-parallel converter, data in the word 1 are stored in a word memory buffer 3. Next, the device selecting signal of the word 1 is decided at a device selection and deciding circuit 22, and when an on-off control device is selected, the data stored in the buffer 3 are written in a digital signal output circuit 5 to obtain a digital output 19. When the device selection signal is a set value control device, the data of the word 1 are left stored in the buffer 3. Next, when words 1, 2 and 3 are consecutively received normally, after the word 2 is stored in a word 2 memory buffer 4, the data of the words 1, 2 and 3 are respectively written in output circuits 5, 6 and 7 and outputted as a digital output 19, and analog outputs 20 and 21.
Patent JP-H05347275-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTSUKA TOSHIYUKI
IPC: H01L21/3065
Filed: 1992-06-15
Abstract: PURPOSE:To enable a selective etching operation of high aspect ratio to be carried out by a method wherein a treatment object is etched with plasma in a cyclotron resonant state and then etched again with plasma of the same kind in a non-resonant state. CONSTITUTION:An etching mask layer and a stopper layer are provided onto the surface of a wafer 5 sandwiching a selective etching object layer between them. First of all, an anisotropic etching process is executed with ECR resonant plasma 7a generated in a plasma generating chamber 1 and magnetically led out to a treating chamber. When an anisotropic etching process is almost finished, an electromagnet 3 is lessened in exciting current to let plasma get out of an ECR resonant state. If a selective etching process is made to continue with a weak resonant plasma 7b of weak reactivity generated in this state, the exposed stopper layer is not unnecessarily etched. That is, a selective etching process of high aspect ratio can be executed, a stopper layer is hardly etched, and only a treatment object layer is etched.
Patent JP-H0271313-A (JP)
Title: Original point deciding method for positioning controller
Inventor: KUMADA HIROSHI
IPC: G05D3/12
Filed: 1988-06-21
Abstract: PURPOSE:To extremely shorten the time required for calculation of an original point position and to improve the positioning accuracy by setting a traveling object back into the detecting area of an original sensor by defining the length corresponding to the width of a traveling direction detecting area as a unit of the traveling value. CONSTITUTION:When a power supply is applied, a program stored in a positioning control part 60 works to start an original point position calculating action. A necessary pulse is first applied to a stepping motor 43 in order to move a traveling object 10 back toward an original point position B by an extent equal to the width A of a traveling direction detecting area. When an original point sensor 20 is changed to an ON state showing that the object 10 gets close to the position B, only one pulse is applied to a stepping motor 42. Then the object 10 is moved back by the traveling value of the minimum unit by reference to the Z-phase pulse supplied from an encoder 50 when the sensor 20 is turned off. Thus the original point position calculating process is through.
Patent JP-S63317884-A (JP)
Title: Preparation of manufacturing data
Inventor: YAMAGUCHI TAKAO
IPC: G06Q50/04
Filed: 1987-06-19
Abstract: PURPOSE:To confirm a design with one check by providing a checking means compiling the checking results of each process of designs equipped with plural design processes. CONSTITUTION:Based on primitive information 11 of parts information and connection information which are beforehand given, manufacturing data having plural design processes are prepared. These design processes consist of a first design process 12, a second design process 13, an n-th design process 14 and the designs of a parts arrangement, a pattern wiring, etc., are executed. A manufacturing data preparation process 15 prepares pattern information, drilling information, checking data, etc., necessary for a factory production out of the design results. The checking data of each design process are stored in one checking means 16. A checking item for each process is checked at each design process and the check results are recorded by the checking means 16. Thus, one checking shortly before the preparation of manufacturing data is enough for a checking to prepare the manufacturing data.
Patent JP-H10305080-A (JP)
Title: Acupressure device
Inventor: KOMINE HIDEO
IPC: A61H39/04
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To ground excessive electricity in a body to the outside of the body and further to safely and easily improve natural healing power for eliminating stiffness on shoulders or pains on arms and legs, canceling stress and beating various diseases by providing the circuit of regular polyhedron with a means for stimulating local parts. SOLUTION: While taking an acupressure device in a hand, a palm, fingers or any local part (or effective spot for applying moxa) felt comfortable on the side face of finger is touched in contact with the top end or side face of the protruded electric circuit 2, lightly pressed or rubbed. Then, since the excessive electricity of the living body is similar to the static electricity of the object, a phenomenon at the time of taking the acupressure device in the hand is considered as a phenomenon similar to electrostatic induction. Besides, a phenomenon at the time of acupressure of the local part storing excessive electricity at the top end of the projected electric circuit 2 is considered as a phenomenon similar to discharging.  Further, a phenomenon at the time of placing the device close to the local part is considered as a phenomenon similar to discharging in gas and a phenomenon at the time of touching the local part is considered as a phenomenon similar to discharging.