baber/WOPTO huggingface dataset:
Patent JP-S5790088-A (JP)
Title: Apparatus for controlling coke pushing machine
Inventor: IMAHORI NOBUHIKO
IPC: C10B41/04
Filed: 1980-11-27
Abstract: PURPOSE: To operate a motor according to a predetermined speed pattern, by a method wherein the speed of the driving motor of a coke pushing machine is detected and compared with a predetermined operating speed pattern to automatically control the voltage of a power source for applying it to the motor.  
     CONSTITUTION: The speed of a wound-rotor type induction motor 20 for driving the pushing beam of a coke pushing machine is detected by means of a speed detector 30 composed of a speed-indicating generator, and is input to a speed- controlling circuit 28. A reference speed signal based on a predetermined operating speed pattern is input from a pattern-generating circuit 32 to the circuit 28. The ignition phase of a thyristor control device 26 is controlled according to deviation between the reference speed signal and an output signal from the detector 30, whereby a supply voltage to the motor 20 is changed continuously from source voltage to about zero volt to make the operating speed of the motor 20 accord with a speed indicated by the predetermined speed pattern. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5689000-A (JP)
Title: Preventive treatment method of pumping piston leakage
Inventor: KOBAYASHI KIYUUE
IPC: F04F10/00
Filed: 1979-12-22
Abstract: PURPOSE: To prevent pumping piston leakage by providing a plural number of sealing member with sliders on an outer peripheral part of the pumping piston.  
     CONSTITUTION: A slider 27 mounted on a top of each of sealing members 1W5 is formed with semi-hardened elastic material, so that the slider 27 is expanded outward by pressurizing force applied on liquid in itself by a pressurizing device. Then, the slider 27 is constantly pressed against a pumping pipe by expanding pressure applied on itself, and under this condition, a pumping piston 6 keeps on going up and down in pumping water in the pumping pipe. In this case, hydraulic pressure of water in the pumping pipe which causes leakage through a clearance between the piston 6 and the pipe is cancelled by the proper pressing force of the linder 27. Thus, the leakage caused by hydraulic pressure of the pressing force of the slider 27 can be prevented as both energies are cancelled to each other. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06296264-A (JP)
Title: Video signal processor
Inventor: NIKORASU IAN SAANDAASU
IPC: H04N7/32
Filed: 1993-07-06
Abstract: PURPOSE: To cancel any motion vector generated in the reverse direction by comparing a search block of a temporally following input picture and a search area of a temporally preceding input picture with each other. CONSTITUTION: An output field 78 is temporally closer to a temporally following input frame n+1 than a temporally preceding input frame (n). The interpolation position of the field 78 is 0.75, and this indicates that the field 78 is placed in 3/4 between frames (n) and n+1. A comparator of a time reference converter compares a search block 80 of the frame n+1 with plural blocks 83, 84, 85... of the frame (n). The best correlation is found between the block 80 and the search block 85 of the search area of the frame (n) to generated a motion vector 90. If the vector 90 is more related to a block 92 than a block 94 and indicates the reverse direction and the comparator detects an interpolation position larger than 0.5, the generated motion vector is canceled.
Patent JP-H0456762-A (JP)
Title: Ion plating device
Inventor: ODA KAZUHIKO
IPC: C23C14/32
Filed: 1990-06-25
Abstract: PURPOSE:To obtain a film high in denseness and adherability by connecting a substrate holder to a coil long in its axial direction, impressing a high-frequency wave on the coil and forming the coating film by the produced high- density plasma. CONSTITUTION:A coil 3 of the ratio l/a>=0.5 (where (l) is the length of the coil in its axial direction and (a) is the coil diameter) is provided in a vacuum vessel 1. A substrate holder 4 is arranged in the coil 3 or at the distance (a) above the upper end of the coil 3 and connected to the coil 3. The coil 3 is connected to a high-frequency power source 5.
Patent JP-S6321855-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA MITSUYOSHI
IPC: H01L21/768
Filed: 1986-07-15
Abstract: PURPOSE:To reduce the difference of the thickness between the electrode wirings out of a contact hole and the film thereby to improve the uniformity of the film thickness of the electrode wirings by increasing the thicknesses of the wirings to become equal on the side and the bottom of the hole. CONSTITUTION:A contact hole 6b is formed in an insulating film 3 on a semiconductor substrate 1, and a first conductive material 4e is buried to cover it. Then, it is so etched as to allow a conductive material 4h to remain in the bottom of the hole 6b. Then, a second conductive material 4c is so buried as to cover the hole 6b, and etched to so form electrode wirings 4d as to increase the thickness of the film in the hole 6b. Thus, the difference of the thickness between electrode wirings 4i and electrode wirings 4c is reduced to improve the uniformity of the thickness of the film of the whole wirings 4d.
Patent JP-S5790434-A (JP)
Title: Leaf spring for vehicle
Inventor: ARAI SHIYOUGO
IPC: B60G11/113
Filed: 1980-11-28
Abstract: PURPOSE:To enhance the compressive strength of a leaf spring made of fiber- reinforced plastic, by piling up a cross-woven reinforcing fibrous material in the direction of the thickness of the leaf spring on the part where the tightening pressure of U-bolts exerts. CONSTITUTION:A leaf spring 1 made of fiber-reinforced plastic is tightened and secured on an axle 4 with a pad 2 by U-bolts 3. The part 1a of the leaf spring 1, to which the tightening pressure of the U-bolts 3 exerts, is made of a cross- woven (twill-woven, for example) reinforcing fibrous material 5 piled up in the direction of the thickness of the leaf spring. According to this constitution, the compressive strength of the leaf spring 1 is heightened enough to resist the tightening pressure of the U-bolts 3.
Patent JP-H0611516-A (JP)
Title: Tester of seat belt equipment
Inventor: MURATA HIROMI
IPC: G01M99/00
Filed: 1992-06-25
Abstract: PURPOSE:To obtain a tester of seat belt equipment which applies an arbitrary impact force easily and executes a highly precise test. CONSTITUTION:An impact excitation apparatus has a tubular field yoke 1, an armature 3, a stage 5 moving integrally with the armature 3 and a control device, and the control device has an instructing unit for generating an acceleration instruction of a specified waveform and a PWM-system single-phase inverter of a current feedback control which receives the acceleration instruction and makes a switching operation, and supplies an output current of the single-phase inverter to a coil of the armature 3. A retractor 6 fixed on the stage 5 of this impact excitation apparatus, a slip clutch 8 to which one end of a seat belt 10 drawn out from this retractor 6 is fixed and an acceleration sensor 9 fixed on the stage 5 are provided, and the instructing unit takes in a signal outputted by the acceleration sensor 9 and computes necessary data on the seat belt 10 on the basis of the waveform of the signal.
Patent JP-H099993-A (JP)
Title: Method of detecting micro-organism in culture container and its device
Inventor: KURAUSU BUEE BERUNTO
IPC: B01L3/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide both method and device for shortening a time (TTD) for detecting biological activity in a blood culture product and the existence of a mycobacterium in a body fluid.  
     SOLUTION: A culture container is equipped with a block having plural through holes for dividing a specimen into plural partial specimens. Each of the partial specimens is provided with its own top space and its own sensor. A space line of the partial specimens is read by a CCD camera 319 and divided into the partial specimens of its own to form the space line for extremely shortening a detection time. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H11343793-A (JP)
Title: Device for closing bolt box of segment for shield tunneling method
Inventor: TANAKA KIYOSHI
IPC: E21D11/08
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period by a method wherein any one can easily perform a work since a bolt box can be closed only by pushing a closing tool into a bolt box and a work can be performed even during a primary lining without performing a mortar filling work. SOLUTION: A female fitting 13 is embedded in the bottom of a segment, and a male fitting, which can engage with the fitting 13, is provided on the underside of a closing tool which has a recess 14 to avoid bolts and nuts for connecting the segment and has the same magnitude and shape as a bolt box 7. And a groove is provided in the inner side wall of the bolt box 7 of the segment, and a protrusion provided in the closing tool 15, which has the recess 14 to avoid bolts and nuts and has the same magnitude and shape as the bolt box 1, is fitted into the groove to close the bolt box 7.
Patent JP-S6325519-A (JP)
Title: Weighing instrument
Inventor: IWAZAWA TOSHINOBU
IPC: G01G19/46
Filed: 1986-07-18
Abstract: PURPOSE:To make a scale easy to read along with a higher measuring accuracy, by using two kinds of plate springs or the like, strong and weak, as measuring spring to differentiate the use of the spring and the movement of a scale indicator according to the weight, above or below a fixed value. CONSTITUTION:A pinion is moved to perform a zero-point adjustment by setting the zero-point of a scale plate M to a pointer H. Thereafter, when a weight is loaded on a cover, a hanger 2 lowers against a weak spring A up to a fixed value and a part thereof moves through a gap (g) of a hole 3a provided on a regulation plate 3 so that the hanger 2 moves the scale plate M in a narrow range up to a fixed weight through a link mechanism and a rack pinion and the movement of the hanger is regulated. Then, as soon as the weight exceeds a fixed value, a part 2b of the hanger 2 abuts the lower end of the hole 3a of the regulation plate 3 and a pawl 3b separates from a stopper section 1a. Thereafter, both of the spring A and a strong spring B are made to work in the measurement to turn the scale plate M almost around thereby enabling the displaying of the weight in a wide range to the completion of measurement.
Patent JP-H08338091-A (JP)
Title: Partition wall panel and erecting method thereof
Inventor: SUGINO KIYOSHI
IPC: E04B2/82
Filed: 1995-06-12
Abstract: PURPOSE: To obtain a partition wall panel of which position can be easily changed and in which a panel with screw holes can be used on reusing it and further, wiring and piping materials and terminal instruments can be installed without spoiling the sound-insulating performances. CONSTITUTION: A partition wall panel 1 is constituted of a panel 1a, protruding ribs 1b, 1c formed at both ends of the panel 1a, and grooves 1b', 1c' longitudinally formed in the ribs 1b, 1c and opened to one side face of the panel 1a. Flanges 1b", 1c" are formed at least at one side of the opening of grooves 1b', 1c'. A protrusive line 1e is formed along the end face of rib 1c and also a recessed groove 1d fitting to the protrusive line 1e is formed along the end face of rib 1b. A terminal instrument like a plug socket box is fixed in the grooves 1b', 1c' and wiring and piping materials like wires connected to the terminal instrument are arranged along the inside of grooves 1b', 1c'.
Patent JP-S5691930-A (JP)
Title: Formation of bulged hollow part to aluminum plate body
Inventor: SUGIYAMA SADAHIKO
IPC: B21D26/021
Filed: 1979-12-24
Abstract: PURPOSE: To bulge the prescribed shape part of an aluminum plate and make the formation of intricate hollow circuits easy by removing the braze or solder layer of the aluminum plate surface to a required shape and joining an other aluminum plate thereto.  
     CONSTITUTION: Braze or solder is removed from the prescribed shape part 4 of a coated aluminum plate 1 which consists in coating braze or solder 3 on an aluminum substrate 2. Next, another aluminum plate 5 is superposed on the braze or solder side, and the parts other than the prescribed shape part 4 having been removed of the braze or solder are joined by brazing or soldering. Then, the aluminum plate is restrained by a steel block 8 with a groove 9 and a flat steel block 10. Pressure such as water pressure is applied to the hollow part 6 to bulge the hollow part 6, whereby a bulged hollow circuit 7 is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6325732-A (JP)
Title: Microprogram controller
Inventor: NISHISAKA MINORU
IPC: G06F9/28
Filed: 1986-07-18
Abstract: PURPOSE:To improve the performance of a microprogram controller by providing a flag to identify the executing order of instructions read out simultaneously just with a single access of a control memory and saving the memory address and the flag when the state of instruction is transited to restart the original processing when the processing is through the transition destination. CONSTITUTION:The executing cycles of plural microinstructions are read out with an access given to a control memory 2 from a CS address production control circuit 1. A flag 4 is set for identification of those read cycles and a steal control circuit 5 controls the interruption requests given from outside or other units. In addition, the information on a CS address and the flag 4 are saved held by a saving register 6 when a steal request is received. While a state control part 7 recognizes the executing states of plural instructions read out at a time. Receiving a return command from a decoding circuit 3, the part 7 produces a dummy signal which invalidates the execution of microinstructions when no coincidence is obtained with the executing cycle flag held by the register 6.
Patent JP-H0614013-A (JP)
Title: Clock supply system
Inventor: KARASHIMA YUKIE
IPC: H04L1/22
Filed: 1992-06-26
Abstract: PURPOSE:To supply a reference signal and a timing signal having a redundant system without a phase difference to a device by counting the phase difference between reference frequencies and between timing signals due to the phase error of two voltage controlled oscillators and adjusting the phase difference. CONSTITUTION:The phase difference of 1st and 2nd timing signals S15, S25 is outputted as counting results S17, S27. When the signal S25 is delayed more than the signal S15, comparator circuits 15, 25 output comparison result signals S18, S28. A delay circuit 16 receives the signals S17, S27 to give a delay to a reference signal S16 and th signal S15 and outputs the results as a reference signal S101 and a timing signal S19. On the other hand, a delay circuit 26 receives the signals S27, S28 and gives no delay to a reference signal S16 and the signal S25 and outputs the result as a reference signal 201 and a timing signal S29. Consequently, a phase difference between the reference signals and between the timing signals due to a phase error in voltage controlled oscillators 13, 23 is eliminated. Thus, the reference signal and the timing signal having a redundant system without a phase difference are supplied to the device.
Patent JP-S6061218-A (JP)
Title: Molding process of hollow double wall box
Inventor: WARATANI KENICHI
IPC: B29K105/04
Filed: 1983-09-14
Abstract: PURPOSE:To obtain a hollow double wall box with high shock resisting property by a method in which narrow space parts are formed between the core of a top force and partition plates, and between the cavity surface of a bottom force and the partition plates, and then resin material is poured into the molds and cured. CONSTITUTION:After a top force 2 and a bottom force 25 have been clamped, hard polyurethane material is poured into the molds. The space parts 7, 11, 26 and the boundary parts 28 of partition plates 5 adjacent mutually in said molds are filled with said material, and the material is cured. Then, the parts to which the partition plates 5 are fixed become space parts, and the boundary parts 28 of the partition plates adjacent mutually form ribs. Further, the thin inner wall of the hollow double wall box may be formed by the side surface of the core 6 of the top force and the partition plates 5, and the thin outer wall of the double wall box is formed by the side surface 27 of the bottom force cavity and said partition plates 5. Thus, the hollow double wall box with high shock resisting property may be obtained.
Patent JP-S6414109-A (JP)
Title: Method for crushing high purity silicon
Inventor: ABE TOSHIHIRO
IPC: C01B33/02
Filed: 1987-07-06
Abstract: PURPOSE:To minimize the contamination of silicon product during crushing and to prevent the formation of fine powder or particles by crushing heated high purity silicon by rapid cooling caused by the contact with a liq. inert cooling medium. CONSTITUTION:Heated high purity silicon is crushed by rapid cooling caused by the contact with a liq. inert cooling medium. The heated high purity silicon is preferably in the form of granules or a melt and the pref. heating temp. is 500-1600 deg.C. The liq. inert cooling medium is liquefied gas, preferably liquefied helium, neon, argon, nitrogen or hydrogen.
Patent JP-H071418-A (JP)
Title: Molding machine for patterned molded form and manufacture of the form
Inventor: UCHIDA HIROYUKI
IPC: A23G9/48
Filed: 1993-06-16
Abstract: PURPOSE:To express a pattern represented by a part or entire surface of a concrete molded form or various molded forms by a pattern layer of a predetermined thickness. CONSTITUTION:The molding machine for a patterned molded form comprises a holder 1 having a plurality of holding parts for holding powder particles, means 12 for filling the particles in the holder 1, means 15 for removing the particles from partial parts of the holder 1, and means 17 for filling different powder particles in the partial parts in which the particles are removed. After the particles are filled in the holder 1, one cycle of removing the particles from the partial part of the holder 1 and filling different powder particles 1 in the partial part is conducted, and then the particles held by the holder 1 are opened on a reference surface, and adhered with a predetermined layer thickness.
Patent JP-H059592-A (JP)
Title: Continuous annealing furnace
Inventor: NARUSE TAKUYA
IPC: C21D9/56
Filed: 1991-07-09
Abstract: PURPOSE:To provide the continuous annealing furnace which can prevent the oxidation of steel strips in a preheating furnace. CONSTITUTION:The continuous annealing furnace having a direct firing heating zone for heating the steel strips, an oxygen free soaking zone for soaking the steel strips on the downstream side of the direct firing heating zone and a preheating zone 11 for preheating the steel strips 3 on the upstream side of the direct firing heating zone is constituted to have a gas sealing device 80 which is provided on the inlet side of the preheating zone 11 and shuts off the steel strips 3 from the outside by blowing gases thereto, pressing plates 72, 86 which are provided near the nozzles of the gas sealing device 80 and cylinders 75, 87 which press the pressing plates to the steel strips 3 when the inside of the preheating zone 11 attains a negative pressure state.
Patent JP-S6322608-A (JP)
Inventor: YAMAMOTO YOSHIAKI
IPC: B28B1/26
Filed: 1986-07-16
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-S6230422-A (JP)
Title: Oversampling modulation circuit
Inventor: HIROSE KAZUTO
IPC: H03M3/04
Filed: 1985-08-01
Abstract: PURPOSE:To obtain a circuit having a high S/N ratio characteristic by forming a circuit having a prescribed transmission function to add an input signal to a feedback signal, quantize the added value and find out the difference between the input and output of a quantizer to form a feedback signal. CONSTITUTION:A feedback loop is formed by an adder for finding out the difference between the input and output of the quantizer 6 and the circuit 8 having a prescribed transmission function F(Z). When it is defined that the Z conversion of a noise applied by the quantizer 6 is N(Z), the Z conversion of an input signal is X(Z) and the Z conversion of an output signal is Y(Z), the transmission function of the shown circuit becomes Y(Z)=X(Z)+{1-F (Z)}XN(Z). Provided that Z is e<jomega>T and T is a sampling period. The equation indicates that the quantizing noise is differentiated (r) times and then applied to the output signal and differentiation of (r) times is enabled to suppress the noise in a low frequency area and obtain a high S/N ratio characteristic.
Patent JP-S5690281-A (JP)
Title: Electronic clock
Inventor: NAMIMA TETSUO
IPC: G04C13/02
Filed: 1979-12-25
Abstract: PURPOSE: To simplify the connection between the primary and secondary units of a double-operated clock by using the connection both for the supply of electric power and the transmission of a signal.  
     CONSTITUTION: The primary unit 1 and the secondary unit 2 are connected by the connections 3 and 4 employed both for the power supply and the transmission of a signal. And, the connection wire 4 is supplied normally with the potential corresponding to the supply voltage of the secondary unit of clock and the power supply line 5 and a smoothing capacitor 10 of the secondary unit are changed to have prescribed potential through the intermediary of a resistance 8 and a diode 9. Next, the wire 4 is supplied with a prescribed train of signals, and during the supply, the line 5 is supplied with the charged voltage of the capacitor 10. By the train of signals if the wire 4, an indicating panel 19 of liquid crystal is driven. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6228958-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NISHITANI YASUO
IPC: G11B15/087
Filed: 1985-07-30
Abstract: PURPOSE:To hold the relative positions of cylinder rotation and a magnetic tape constant by recording a video signal with two control signals alternately at every frequency which is twice as high as the field period of the video signal and performing capstan control during reproduction on the basis of one signal. CONSTITUTION:A vertical synchronizing signal separated from an input video signal is supplied to an FF 66 and a monostable multivibrator 68. The 1/2 frequency division output of the FF 66 is supplied to the input terminals of the FF 67 and a NAND circuit 73 and the 1/2 frequency division output of the FF 67 is supplied to one input terminal of the NAND circuit 71 and an inverter 76. Then, a signal supplied to a recording amplifier 78 is level-adjusted and recorded on a magnetic tape 2. Then, a playback signal is only switched to a signal having about 60Hz generated by a reference oscillator 86 and an FF 87 and the operation of a speed control system in reproduction is exactly the same as that in recording. Therefore, the relative positions of the cylinder rotation and magnetic tape are held invariably constant.
Patent JP-H0458841-A (JP)
Title: Stirrer equipped with temperature controlling for food dough
Inventor: TANNO NORIYUKI
IPC: A21D8/02
Filed: 1990-06-26
Abstract: PURPOSE:To make a cooling device for a dough unnecessary by measuring a temperature-rising pattern and heating the dough on the basis of a heating temperature-rising pattern when the measured pattern is lower than a non- heating temperature-rising pattern. CONSTITUTION:A non-heating temperature-rising pattern based on the rise of the surrounding temperature and the heat generation of a dough with a stirring means 3 and a heating temperature-rising pattern comprising the non- heating temperature-rising pattern heated with a heating means 9 are memorized in the memory of a controlling means 9. The measured value of a temperature measuring device 7 is inputted to judge the temperature-rising pattern. When the measured value of the temperature-measuring device 7 is lower than the temperature of the non-heating temperature-rising pattern, the dough is heated with a heating means 6 on the basis of the heating temperature-rising pattern.
Patent JP-S5871286-A (JP)
Inventor: UCHIDA MASAAKI
IPC: B62K15/00
Filed: 1981-10-23
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。