baber/WOPTO huggingface dataset:
Patent JP-S61172915-A (JP)
Title: Method of manufacturing and installing specific gravity type off-shore structure
Inventor: MISAKI KOJI
IPC: E02B17/02
Filed: 1985-01-28
Abstract: PURPOSE:To facilitate manufacture of an off-shore structure at a deep sea area, by a method wherein a foundation structure and legs, which are manufac tured in a dock and are rotatably intercoupled, are transported to a spot having a depth of a long distance and sunk down to a level under a sea surface, and the legs are coupled to a super-structure transported to a position right thereabove. CONSTITUTION:A foundation structure 11 and legs 13 are manufactured in a dock 35, and after the foundation structure and the legs are rotatably coupled to each other by means of pins 18, and the foundation and the legs are marine- transported to a spot having a depth of a long distance. By pouring ballast W in the foundation structure 11 and the legs 13, the foundation structure 11 and legs 13 are sunk down to a position under a sea surface L. After an upper structure 12 is positioned on the sea surface L above the legs 13 erected upright, the legs are slightly surfaced through discharge of the ballast W in the legs 13, and the super-structure 12 is coupled to the legs 13. Thereafter, the assembly is tugged to a given position and the foundation structure is seated on a sea bottom, and this completes installation of an off-shore structure.
Patent JP-H08207028-A (JP)
Title: Method and apparatus for producing extrusion molded panel and reinforcing material-containing extrusion molded panel
Inventor: KIDA MAKIO
IPC: B28B3/20
Filed: 1995-01-31
Abstract: PURPOSE: To easily produce a reinforcing material-containing extrusion molded panel without using special equipment by curving a squeeze pipe at a predetermined angle to extrude a hydraulic material from the mold attached to the leading end of the squeeze pipe. CONSTITUTION: The hydraulic material extruded from an extruder passes through a first squeeze pipe 5 to flow to an L-shaped squeeze pipe 3. The L-shaped squeeze pipe 3 is bent so that the angle formed with respect to the center axis thereof is 50-90 deg. and the emitting area thereof becomes large from the inner diameter side of the bent part to the outer diameter side thereof and the cross section thereof approaches the shape of a mold 2 toward the leading end of the squeeze pipe 13 and the outlet thereof becomes the shape of the mold. A flow adjusting metal fitting 9 having flow adjusting bolts 10 at the leading end thereof is provided in the L-shaped squeeze pipe 3 to adjust the emitting amt. of a material. Further, a reinforcing material introducing pipe 4 is introduced into the L-shaped squeeze pipe 13 from the outer diameter side of the curved part thereof.  A green sheet into which the reinforcing material is introduced is extruded from the mold 2 and received by green sheet receiving rollers 8 to be cut and aged.
Patent JP-S62171793-A (JP)
Title: Treatment of garbage
Inventor: MINOURA HIDEKI
IPC: C02F3/02
Filed: 1986-01-24
Abstract: PURPOSE:To disinfect and release only the supernatant water and to make hygienic treatment of garbage by introducing the ground garbage into a settling chamber, subjecting the garbage to floating, settling and separation then subjecting the intermediate water to an oxidation treatment with aerobic microorganisms and separating the sewage after the treatment to the supernatant water and sludge. CONSTITUTION:After the garbage contg. solid matter and sewage is ground by a grinding device, the garbage is subjected to floating, settling and separation and the intermediate water is fed to an aeration chamber. The garbage is subjected to oxidation and decomposition of org. materials by the aerobic microorganisms in a contact aeration method or active sludge method in said aeration chamber. The sewage remaining after the treatment is divided to the supernatant water and sludge in the settling chamber. The supernatant water is fed to the next disinfecting chamber and after the water is disinfected in the disinfecting chamber, the water is released. The garbage is thus hygienically and quickly treated on the premises without requiring much labor.
Patent JP-H08214585-A (JP)
Title: Motor controller
Inventor: MIYAZAKI HIROSHI
IPC: H02P6/18
Filed: 1995-01-31
Abstract: PURPOSE: To eliminate the delay of a processing time, perform proper control operations for respective control times, reduce the load of an MCU and control a motor with high precision. CONSTITUTION: The lengths of respective times necessary for the control timings of respective motors which are registered in the timer register 5 of respective timers 7, 8 and 9 are compared with the calculated values of a timer counter 3 by a length comparing comparator 6 and, when the calculated value is longer than the time, an output signal corresponding to the compared time is outputted from the length comparing comparator 6 to a CPU 1 as an interruption signal to control the respective corresponding operation of a motor.
Patent JP-H06165944-A (JP)
Title: Method for recovering catalyst wherein antimony is main component used for fluorination of halogenated hydrocarbon
Inventor: ERITSUKU RAKUROA
IPC: B01J27/32
Filed: 1992-01-29
Abstract: PURPOSE: To easily recover a used antimony-containing catalyst and to recycle it by concentrating a solution of the catalyst to the limit of distillation of antimony trichloride, adding chlorine to convert antimony trichloride to antimony pentachloride and distilling this antimony pentachloride. CONSTITUTION: An antimony-containing catalyst is used for the fluorination or chlorofluorination of at least 2C halogenated hydrocarbons. When the catalyst is deactivated, a solution of the used catalyst is concentrated to the limit of distillation of antimony trichloride at 70-140 deg.C in a molar ratio (olefin and olefin precursor)/antimony (V) of >=1. Chlorine is then added to the concentrated solution at 75-120 deg.C in a molar ratio Cl2 /SbCl3 of >=1.3 to convert SbCl3 to SbCl5 . This antimony pentachloride is distilled under a reduced pressure of 1-14 kPa at <=120 deg.C.
Patent JP-S59140738-A (JP)
Title: Processor for pcm signal
Inventor: FUKAMI TADASHI
IPC: G11B27/032
Filed: 1983-01-31
Abstract: PURPOSE:To detect an error which can not be detected only by an error detection code by detecting whether the segment address for every block in one segment is coincident or not. CONSTITUTION:The (n)-bit parallel output (d) of a serial/parallel converting circuit 8 is supplied to a coincidence detecting circuit 15 to make a block-by-block check on whether segment addresses are coincident or not. This coincidence detecting circuit 15 is equipped with a one-block-interval latching means and compares the segment address of some block with that of the trailing block, so even when an unerased part is reproduced, an error is detected. The dissidence detection output of the detecting circuit 15 is supplied to an interpolating circuit 13 to perform processing such as mean value interpolation, (n)-degree interpolation, and zero-degree interpolation.
Patent JP-H04249364-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YOSHII MOTOHIRO
IPC: H01L21/336
Filed: 1991-02-05
Abstract: PURPOSE:To provide a semiconductor device capable of restraining an increase in resistance due to hydrogenation of source and drain regions of a load transistor of an inverter formed with a TFT concerning a memory cell of an SRAM. CONSTITUTION:With a standard SRAM structure, a silicon nitride film 701 is formed on P type source and drain regions 901 of a TFT load.
Patent JP-S60159667-A (JP)
Title: Display method of target presence area
Inventor: OOMORI YOSHIAKI
IPC: G01S7/56
Filed: 1984-01-31
Abstract: PURPOSE:To easily limit the existing position and to analyze the motion of a target by deriving a target searching area by processing with a pre-searching device and a target motion analyzing device, and displaying detection information and the target searching area on the same picture plane one over another. CONSTITUTION:The detection cability of an underwater target search sensor 1 for target detection is estimated by the processing of the pre-searching device 2, and the target motion analyzing device 3 limits the existing position limit and analyzes the motion of the target on the basis of the search information of the underwater target search sensor 1 and the pre-search result of the pre-searching device 2. The pre-search result, detection information, etc., are stored in memory 4 and various control instructions, data, etc., for controlling the pre-searching device 2, target motion analyzing device 3, and display device 6 are inputted to an input device 5. Further, the detection information of the underwater target search sensor 1, processing results of the pre-searching device 2 and target motion analyzing device 3, various control information inputted by a user through the input device, etc., are displayed on a display device 6.
Patent JP-H06231421-A (JP)
Title: Magnetic head
Inventor: ARAI NOBUO
IPC: G11B5/187
Filed: 1993-02-01
Abstract: PURPOSE:To readily determine effective track width at the time of practical use, to ensure satisfactory alignment precision of track height, to suppress fringing at the time of recording and to prevent the deterioration of performance even in a magnetic recording system with no guard band. CONSTITUTION:A shape having a nearly obtuse angle or a concave curvature to the magnetic gap 3 is imparted to the intersection between a track end 10 of a metallic magnetic thin film 2 coming in contact with a magnetic gap 3 and a side face of a combined magnetic head connecting with the track end 10 and non-parallel to the magnetic gap 3.
Patent JP-S59149666-A (JP)
Title: Control system for fuel cell
Inventor: YUASA TAKUMA
IPC: H01M8/04
Filed: 1983-02-02
Abstract: PURPOSE:To enable the quantity of the gas flow in each electrode to be controlled corresponding to the change in electric load while restricting pressure difference to within a given range by correcting the control degree of a gas- flow-controlling valve according to the signal of pressure difference between an air and a fuel electrode. CONSTITUTION:When electric load changes, the direct delivery of the opening degree commands of function generators 13 and 14 to control valves 31 and 32 causes a high change in pressure difference on the air side. A pressure difference detected with a pressure difference detector 15, after being delivered through PID controllers 16 and 17, is added to each of the outputs of the function generators 13 and 14 of an air electrode 4 and a fuel electrode 5 in adders 16 and 17. The polarity of a signal to be added is selected in such a manner that pressure difference generated is suppressed only by feed forward control. The PID controllers 16 and 17 control the degree and the speed of suppression of the pressure difference.
Patent JP-H05209286-A (JP)
Title: Iron electrolytic cell
Inventor: OGAWA TAKASHI
IPC: C25B9/00
Filed: 1992-01-30
Abstract: PURPOSE:To stabilize the flow pattern of an inner fluid in a cell and to prevent the sticking of sea water scale by arranging two flow reducer pipes parallel to an inflow pipe and by arranging a baffle plate having conical shaped cross section in a lower discharging chamber. CONSTITUTION:The two flow pipes 15a, 15b arranged facing each other in the direction vertical to an iron electrode plate is attached in an inflow chamber 14 provided on the upper part of a cylindrical iron electrolytic cell 10. Sea water fed to the inflow chamber 14 through the feed pipes 15a, 15b and dashed against each other to make eddy current is straightened in a approaching part of an electrode guide 18 and flows between the electrodes of the iron electrode plates. The two flow reducer pipes 19a, 19b are attached parallel to the inflow pipes 15a, 15b, the baffle plate 21 having conical shaped cross section is provided in the lower discharging chamber 20 so as to make a projecting piece face above, to be directly below an anode 11 and to extend in parallel to the anode 11 and the flow between each of electrodes is uniformalized and the discharging becomes smooth.
Patent JP-H03220105-A (JP)
Title: Bactericidal composition
Inventor: IIDA SEIJI
IPC: A01N43/54
Filed: 1990-01-26
Abstract: PURPOSE:To obtain a bactericidal composition widely usable with a low dosage and a low damage due to agricultural chemicals and markedly effective even against a resistant bacterium, containing aralkylamine derivative and a bactericidal compound having an ergosterol biosynthesis-inhibiting activity as active ingredients. CONSTITUTION:An aralkylamine derivative expressed by formula I (R1 is halogen; R2 and R3 are respectively lower alkyl) or acid-added salt of said derivative and a bactericidal compound (e.g. triazimephone expressed by formula II or hexaconazole expressed by formula III) having an ergosterol biosynthesis- inhibiting activity are contained in the objective composition as active ingredients. Mixing ratio is 0.1-10 pts.wt., preferably 1-5 pts.wt. the latter compound to 1 pt.wt. the compound expressed by formula I. In using, said composition is used in preparing as powder, emulsion or wettable powder, etc. As the compound expressed by formula I, dl-5-chloro-6-methyl-4(alpha-ethyl-4- difluoromethoxybenzylamino)pyrimidine, etc., is exemplified.
Patent JP-S63181475-A (JP)
Title: Junction type field effect transistor
Inventor: ARAKAWA AKIRA
IPC: H01L29/80
Filed: 1987-01-23
Abstract: PURPOSE:To decrease the capacitance between gate and drain as well as between gate and source by diffusing an impurity from an upper part of a silicon substrate 1 to form a substantially two-dimensional P-N junction between the diffused region and the silicon substrate 1. CONSTITUTION:Insulating films 9 is formed to cover the upper plane of a P-type silicon substrate 1 except particular portions. An epitaxially grown polysilicon 10 overlaps insulating film 9 and the uncovered portions of the substrate 1. N-type impurity is diffused into this polysilicon 10 along both right and left edges of the particular portions of the P-type silicon substrate 1, and P-N junctions J are formed between polysilicon 10 and the P-type silicon substrate 1 and also drain and source regions 2 and 3 are formed. Since the impurity is diffused from the upper part of the grown silicon to form the P-N junctions between the diffused layers and the silicon substrate 1, the P-N junctions become substantially two-dimensional. This decreases the P-N junction areas by the amount corresponding to side parts of the conventional junctions, resulting in decrease in the P-N junction capacitance.
Patent JP-H04242275-A (JP)
Title: Magnetic brush type developing device for electrophotographic device
Inventor: KOIZUMI SEIICHI
IPC: G03G15/08
Filed: 1991-01-16
Abstract: PURPOSE:To make a cleaning member long, to reduce the fluctuations of the number of revolutions of a photosensitive drum, etc., and to prevent the degradation of image quality by attaching the cleaning member in the direction crossing with the attaching surface of the cleaning member while escaping from a rotary shaft. CONSTITUTION:The cleaning member 13 is attached in the direction crossing with the attaching surface of the cleaning member 13 of the rotary shaft 8 of an agitator 8 so as to be escaped from the rotary shaft 8a, by using an attaching substrate 8c. Thus, the relation of length x2 from the center of the rotary shaft 8a of the agitator 8 to the pressure detecting surface 12a of a toner sensor 12 and the length x1 of the cleaning member 13 at the time of nonabrasion is set so as to obtain x1>x2. In other words, the cleaning member 13 having elasticity is made long. Thus, the pressure detecting surface of the toner sensor 12 can be cleaned while an influence to the image quality caused by the irregularities in a rotation can be reduced.
Patent JP-S61173728-A (JP)
Inventor: KIMURA KAZUO
IPC: A01G1/00
Filed: 1985-01-29
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-H09211482-A (JP)
Title: Liquid crystal display device
Inventor: TAGUCHI TOSHIMICHI
IPC: G02F1/136
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with which the higher fineness of a wiring pitch, the fewer man-hours for connection of members, the narrower picture framing and the lower resistance of input side wirings of an LSI chip are simultaneously embodied. SOLUTION: The input side terminals of the LSI chip 1 are connected via bumps 8 to the copper foil 9 in the lower part of a polyimide film 2 and the other front ends of the copper foil 9 are connected to a printed circuit board 10 via ACFs 7. On the other hand, the output side terminals of the LSI chip 1 are connected via the bumps 8 onto thin-film wiring materials 6 on the liquid crystal panel 4. The circumference of the bumps 8 on the input terminal side of the LSI chip 1 is sealed by a molding resin 11 in the same manner as for TCPs. A resin 12 is packed in the circumference of the output side bumps 8. The junctures are reinforced and protected by packing the resin 12.
Patent JP-H11197863-A (JP)
Title: Laser beam machining device
Inventor: HIKIMA IKUO
IPC: B23K26/082
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To reduce machining time even if the number of positions to be machined is increased and to enable excellent machining by setting specifically the pulse oscillation frequency of a machining laser and setting its pulse time duration at a value capable of normally machining the position in accordance with the pulse oscillation frequency. SOLUTION: A stage 7 is positioned by a controller 10 in the manner that a fuse to be machined coincides with a machining laser in accordance with the coordinate of the fuse in the part to be machined. Then, a trigger signal is sent from the controller 10 to a laser beam source 1, generating a pulsed laser, and emitting the machining laser to a semiconductor device 8 through an objective lens 5 and the like for machining. In this case, the pulse oscillation frequency is set at 5 kHz or above while, in accordance with this frequency, the pulse time duration of the machining laser is set at a value capable of normally machining the fuse, namely, at 1-25 n sec. Consequently, since an energy margin can be taken wide, even a low output has no adverse effect on machining.
Patent JP-H06231280-A (JP)
Title: Clock control circuit for microcomputer
Inventor: FUKUTOMI SHINGO
IPC: G06F1/06
Filed: 1993-02-02
Abstract: PURPOSE:To perform the required starting processing at a high speeding and small starting current after releasing the reset in the microcomputer with an oscillator using resonance elements. CONSTITUTION:The circuit is provided with the oscillator using plural resonance elements 10 and 11, starting oscillator using a delay element Z, and a switch selecting these oscillators. With the switch, the oscillator using the resonance element is stopped by a reset signal 4 of the microcomputer. When the reset is released, the starting oscillator is started. Then the clock signal is switched after starting the oscillator using the resonance element, stopping the starting oscillator.
Patent JP-H02196100-A (JP)
Title: Magneto-optical garnet
Inventor: HONDA YOICHI
IPC: C30B19/02
Filed: 1989-01-26
Abstract: PURPOSE:To obtain magneto-optical garnet for a magnetic field sensor having such superior characteristics as a high sensitivity constant C which is hardly affected by temp. by using a compd. represented by a specified chemical formula. CONSTITUTION:This magneto-optical garnet for a magnetic field sensor is made of a compd. represented by a chemical formula (Y3-x-yHoxBiy)Fe5O12 (where 0.1<=x<=1.6 and 0.5<=y<=2.0), e.g. (Y1.5Ho0.1Bi1.4)Fe5O12. When a magnetic field sensor using magnetic garnet is put to practical use, the Faraday rotation ability [the ratio (thetaF/MS) (sensitivity constant C) of Faraday rotation thetaF in a satd. magnetic field to the satd. magnetic field MS] of the garget per a unit magnetic field in a practical temp. range, e.g. of 250-350K is desirably made as unchanged as possible. This magneto-optical garnet has such superior characteristics as a high sensitivity constant C which is hardly affected by temp.
Patent JP-S63186540-A (JP)
Title: Rotary electric machine
Inventor: INNAN TOSHIO
IPC: H02K3/40
Filed: 1987-01-27
Abstract: PURPOSE:To improve the withstand voltage characteristics of a rotary electric machine, by a method wherein the magnetic wire of an unit coil, forming a first coil group on a power source side, is coated with double insulating films. CONSTITUTION:Magnet wires, forming a first coil group employed for the winding of a 3-phase motor, are coated with an outermost first film 11, formed by enamel coating film resin, and a second coating film 10, having a smaller dielectric constant and better withstand voltage characteristic than the enamel resin, employed for the first coating film 11, and formed as an intermediate layer between the surface of a conductor 9 and the first coating film 11. The magnet wires, forming a second coil group, is formed by adhering the first coating film 11 on the surface of the conductor 9. The coil group is formed by employing these two kinds of wires. According to this method, the unit coil, forming the first coil group U1-W1 which are arranged in the power source side of respective phases, is formed by the magnet wires 7 coated with the double insulation coating films, therefore, the motor may be provided with a high withstand voltage.
Patent JP-2000211630-A (JP)
Title: Packing device
Inventor: ODA TOSHIHIRO
IPC: B65D5/12
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To recover lid members for cushioning purpose to be fitted to both ends of a body to be packed collectively with an external case. SOLUTION: Lid members 6 for cushioning purpose to be fitted to both ends of an indoor unit 3 of an air-conditioner to be packed, are formed of corrugated fiberboard the same as that of an external case 1. First and second corrugated fiberboard bottom members which are folded in a box shape are set back to back, a corrugated fiberboard peripheral wall member folded in a prismatic shape is fitted to bottom members, and flaps of the peripheral wall member are folded and overlapped on flaps of the first and second bottom members to constitute the lid member 6 for cushioning purpose.
Patent JP-H01192486-A (JP)
Title: Method for inspecting spot welding electrode
Inventor: MINAMI AKIRA
IPC: B23K11/24
Filed: 1988-01-25
Abstract: PURPOSE:To speed up an inspection of the electrode tip and to improve its inspection accuracy by detecting light and darkness of the electrode tip by an image sensor and picture-processing its signal to measure the electrode tip. CONSTITUTION:A stopper hole 10 to reduce its diameter toward the inside is formed on an upper wall 10 of a device main body 4 and the image sensor 12 is arranged to a side wall 13. A reflection plate 17 is provided to the lower part of the stopper hole and a beam sensor 12 is connected to a picture processor 5 and the tip 3 of a welding electrode 1 to be inspected is abutted on the tapered surface 10a of the stopper hole 10 and emitted light from a light emitting part 14 of the beam sensor is projected to the electrode tip 3 via the reflection plate 17 and its reflected light is made incident on a photodetection part 15 via the reflection plate 17. The sensor 12 detects the light and darkness of the tip 3 and its detected signal is subjected to picture processing to measure the area and diameter of the tip face 3a. By this method, the inspection of the electrode tip is speeded up and the inspection accuracy is improved.
Patent JP-S60160339-A (JP)
Inventor: TANAKA HIDEO
IPC: H02J7/00
Filed: 1984-01-31
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。