baber/WOPTO huggingface dataset:
Patent JP-H01296387-A (JP)
Title: Method for analyzing operation of moving body by computer
Inventor: ONUKI NOBUHIKO
IPC: G06T7/20
Filed: 1988-05-24
Abstract: PURPOSE:To improve the time data measuring accuracy so as to realize highly accurate operation analysis by previously providing reference points on a screen and processing the data of a moving body by automatically inputting the time data of the moving body crossing the reference points to a computer. CONSTITUTION:A person 1 to be checked is caused to make a series of operations for several times with his left hand in such a way that he grasp a cup 2 on a desk 5 and moves the cup 2 to the right side 4 with his left hand 7. The series of operations are image picked up with a video camera 6 and projected on the screen 12 of a display 9 by using a reproducing device 8. An analyzer observes the pictures on the screen 12 and decides reference points at which time data are required. In the example shown in the appended figure, six points A-F are set on the screen 12 as the reference points by using a mouse device 10. After setting the reference points, the series of movement of his left hand 7 are projected on the screen 12 and the time when the left hand 7 crosses the reference points A-F is successively inputted and stored in the computer 11. Then the average moving time of each section, etc., of the left hand 7 are calculated and printed by a printer 13.
Patent JP-H05318092-A (JP)
Title: Detection of slag outflow
Inventor: HIRABASHI HIDEYUKI
IPC: G01N29/02
Filed: 1992-05-20
Abstract: PURPOSE:To stably detect a transition point with good accuracy by determining the moving average value of the sound wave characteristic value detected during the preset time for decision of an evaluation signal when a sound wave characteristic value is smaller than a base signal level. CONSTITUTION:The time when the injection flow utilizing sound waves changes from a molten metal to slag is evaluated. The sound wave characteristic, for example, the moving average value of the sound pressure level obtd. by detecting the base signal level B(i) of the sound pressure level during the time t1 for decision of the base signal, is determined. The base signal level B(i) is determined as the evaluation signal E(i) at the point of this time when the sound pressure level value X(i) at the detection time t(1) is above the base signal level B(i). The moving average value of the sound pressure level detected during the preset time t2(<=t1) for decision of the evaluation signal is determined as the evaluation signal E(i) at the point of this time when the sound pressure level value X(i) is smaller than the base signal level B(i). As a result, the degradation in the quality by the intrusion of the slag is prevented.
Patent JP-S5553901-A (JP)
Title: Attenuator
Inventor: ISHIZAKI MASAYUKI
IPC: H01P1/22
Filed: 1978-10-17
Abstract: PURPOSE:To secure application of the attenuator of the microstrip type up to 20G  Hz by installing the resistor into the taper-shaped gap formed at the upper conductor on the dielectric substrate. CONSTITUTION:Upper conductor 2 is formed on one surface of dielectric substrate 1, and at the same time the taper-shaped gap part is formed on conductor 2. Then resistor 12 is provided at the gap part, and the lower conductor is formed on the opposite surface of substrate 1. In such attenuator of the microstrip type, taper- shaped resistor 12 can be provided between conductors 2 and 2. Thus the gentle variation is secured for the surge impedance along with the enhanced input/output impedance. As a result, this attenuator can be applied up to the high frequency region of 20G Hz or more.
Patent JP-H0423963-A (JP)
Title: Production of iron-containing fermented bean paste
Inventor: MIHARA RYOHEI
IPC: A23L17/00
Filed: 1990-05-17
Abstract: PURPOSE:To obtain the title fermented bean paste useful for preventing osteoporosis and anemia by incorporating conventional fermented bean paste with livestock liver plus hemoglobin or livestock bone plus fish bone. CONSTITUTION:Conventioal fermented bean paste is incorporated with 5-30wt.% of (A) livestock liver and hemoglobin or (B) ground or powdered livestock bone and fish bone, followed by fermentation and aging and then irradiation with electron beams to carry out a sterilizing treatment, thus obtaining the objective fermented bean paste.
Patent JP-S619159-A (JP)
Title: Linear motor
Inventor: WASHISU KOUICHI
IPC: H02K41/035
Filed: 1984-06-21
Abstract: PURPOSE:To obtain an inexpensive linear motor which does not need a sensor by disposing high magnetic permeable units on a stator having a stationary coil at a constant pitch, and disposing the movable magnets of the same pitch as the units on a movable unit. CONSTITUTION:A stationary coil 4 having a current direction in reverse directions 4a, 4b is provided in a stator 3, and a high magnetic permeable unit 5 is disposed corresponding to the coil plate of one direction 4a of the two directions 4a, 4b. A movable unit 1 is slidably placed on rails 6 oppositely to the stator 3, and a movable magnet 2 is disposed at the same pitch as the unit 5 on the surface opposed to the stator 3 of the unit 1. Thus, since the unit 5 forms a closed magnetic field, even if a current is interrupted at any position, the magnet 2 and the unit 5 can be always stopped at the opposed position.
Patent JP-S63292266-A (JP)
Title: Measurement system for expertness
Inventor: YAMAGUCHI HIROYASU
IPC: G06Q50/00
Filed: 1987-05-25
Abstract: PURPOSE:To know the improvement degree of expertness of an operator attained by practices and to decide whether or not the operator expertness reached a prescribed reference level during the practices, by measuring the expertness of the operator as the mean value of plural operations and also measuring the expertness for each operation. CONSTITUTION:An arithmetic part 3 totalizes the number of registered commodities, the registered amount of money, etc., and stores them in an operation unit productivity totalization table 6 based on the input of codes of commodities, the amount of money, etc. A time monitor part 4 detects the end of an operation unit and stores the operation time in the table 6. An updating part 5 adds and updates the totalized value in a totalization area of a total productivity totalization table 7. Then a receipt/journal printer 8 prints out the contents of the table 6 on a recording form. Hereafter those said processes are repeated. Finally a practice end declaration is inputted via a keyboard 2 and the printer 8 prints out the contents of the table 7 on the recording form.
Patent JP-H02307294-A (JP)
Title: Copper foil for printed circuit
Inventor: KIMIJIMA HISAO
IPC: H05K3/28
Filed: 1989-05-23
Abstract: PURPOSE:To increase peeling strength and heat resistance of a copper-clad laminated plate for a printed board wherein a copper foil is stuck to a substrate for being laminated by coating the face to be joined with a copper foil base material with a polysiloxane film, or further coating it with a silane film or a chromate film. CONSTITUTION:An electrolytic copper foil given surface roughing treatment in advance is dipped in a polysiloxane water solution, for instance, at 60 deg.C for 5sec followed by being taken out and dried by hot air at 100 deg.C. Next, aforesaid electrolytic copper foil is dipped in a gamma-aminopropyl triethoxysilane water solution, for instance, at a room temperature for 5sec followed by being dried by hot air at 100 deg.C without rinsing. A rough face of the obtained copper foil is overlapped on an epoxy resin substrate prepreg followed by being heated and pressed by an ordinary method to obtain a copper-clad laminated plate. Or, the same copper foil is given polysiloxane treatment followed by dipping in a CrO3 water solution, for instance, at a room temperature for 10sec to be dried by hot air at 100 deg.C in order to obtain the copper-clad laminated plate from the obtained copper foil. A polysiloxane film shows an excellent effect as a reaction barrier of the copper foil and the resin substrate, while improving adhesiveness between a polysiloxane film and a resin substrate when coated with a silane film and a chromate film.
Patent JP-H05297016-A (JP)
Title: Windmill type wind direction/wind velocity measuring device
Inventor: INOUE SHUICHI
IPC: G01P13/00
Filed: 1992-04-22
Abstract: PURPOSE:To eliminate a measurement error which is generated by mechanical structure by making invalid a period which is out of the upper and lower limits out of periods of electrical signal which is generated by an electric motor and then measuring wind velocity by counting an average period which is obtained by averaging the remaining periods. CONSTITUTION:An electrical signal from an electrical motor 1 is cut off by an LPF2, is converted to a rectangular wave by a comparator 3, and is divided into half by a flip-flop 4, thus detecting the period of an original signal waveform. A CPU 7 sets the upper and lower limits out of a plurality of count values which are stored in a memory 9 and then makes invalid count values which are out of these values. For example, a high count value from the maximum value to 30% where a period including chattering noise may exist and a count value from the minimum value to 30% where a period with lost signal waveform may exist are made invalid and the average value of the remaining count values is calculated. The average value is converted to an analog value by a D/A 11 through an I/O interface 10 and is output from the electric motor as an electrical signal.
Patent JP-H07300097-A (JP)
Title: Helicopter
Inventor: KANETAKA ITARU
IPC: B64C27/04
Filed: 1994-05-02
Abstract: PURPOSE:To provide a helicopter which can be conveniently used in a home life. CONSTITUTION:A vertical shaft type rotary propeller 18 for generating a lift is provided on the upper surface side of a box-like body frame 1 in which a boarding place 2 and an engine 3 are provided, and a horizontal shaft type rotary propeller 35 for generating a forward propulsion force is provided on the front surface side of the frame in the vicinity of the upper part thereof. Further, a rudder 43 for changing the advancing direction is provided on the rear surface side of the frame in the vicinity of the upper part thereof.
Patent JP-H1044166-A (JP)
Title: Linear or annular foamed body and its manufacture
Inventor: MAKINO HIROSHI
IPC: B29C39/26
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a linear or annular foamed body of circular or elliptical section shape, low hardness and superior waterproof sealing properties and also provide a manufacturing method thereof. SOLUTION: A foaming raw material is injected into a channel of an open mold 1 with the linear or annular channel 11 and foamed therein to manufacture a circular or annular foamed body having the circular or elliptical section shape. The vertical section shape of the channel 11 is the U-shape composed of an arc line section 111 constituting an upper open half-round section and respective vertical line sections 112 formed to be hanging down from both ends of the arc line section. The foamed body (composed of silicone rubber or the like) is constituted of a base of a resin foaming material and a skin layer formed on the surface of the base, and provided with the density of 0.16-0.70g/cm<3> , the expansion ratio of 2-6 times, the hardness of 50% CLD of 5kgf/100mm or less and the diameter of 0.5-5.0mm.
Patent JP-S5754718-A (JP)
Title: Method of avoiding resonance of rotor supported by mangetic bearing
Inventor: MURAKAMI TSUTOMU
IPC: H02K7/09
Filed: 1980-09-17
Abstract: PURPOSE: To avoid resonance, by superposing electrical currents flowing through electromagnetic coils including currents for vertical position control, with such currents that forces caused by two magnetic bearings act vertically symmetrically,  to increases the radial ridigity of a shaft.  
     CONSTITUTION: The stator sections 2a, 2b of a first and a second magnetic bearings 1a, 1b are coupled to each other by a non-magnetic member. The rotor sections 4a, 4b of the bearings 1a, 1b are also coupled to each other by a non-magnetic member. The bearings 1a, 1b are arranged vertically symmetrically. Since the positional change of the rotor section 4a of the bearing 1a due to graviation or the like means the opposite positional change of the rotor section 4b of the other bearing 1b, magnetic fluxes ϕ 3 , ϕ 3 ' for controlling the positions of the rotor sections 4a,  4b are set in an identical form as to the vertical direction. Electrical currents are superposed on electromagnetic coils 14a, 14b to generate vertically symmetric magnetic fluxes ϕ c , ϕ c ' in addition to the former magnetic fluxes ϕ 3 , ϕ 3 '. Since the forces caused by the magnetic fluxes ϕ c , ϕ c ' are vertically symmetric, the forces attract or repulse each other so that they are cancel each other. Therefore, they hardly influence the vertical position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5462471-A (JP)
Title: Monitoring controller with microcomputer employed therein
Inventor: WAKAMATSU HIDEYUKI
IPC: G05B23/02
Filed: 1977-10-27
Abstract: PURPOSE:To provide a monitoring controller which can facilitate design and modification of the system by constituting same such that controlling and protective functions are processed by a microcomputer and signal transmissions between the microcomputer a monitoring section is effected over a data bus and a shift bus to which buses simple control units are connected. CONSTITUTION:A monitoring controller 1A effects exchanges of data with the object 1B of control such as a water conveyance and distribution process and also with an operation panel 12 by way of a process input/output device in order to monitor and control the object 1B of control. Measured values (water level, flow amount, pressure, and so on) from the process are received by the microcomputer 2 which then accomplishes predetermined operations the results of which are now provided to the process as operating signals therefor. Meanwhile, the measured data signals are suitably processed, such as checking of the upper and lower limits or changing ratio and the like, whereafter they are transmitted over the data bus 5 to display lamps, a counter 11, and so on, as data to be displayed thereon.
Patent JP-S5917747-A (JP)
Title: Time division multiplex transmission system
Inventor: KANEDA HIROSHI
IPC: H04J3/00
Filed: 1982-07-21
Abstract: PURPOSE:To make the wide-dynamic range transmission possible without regulating the amplitude of an analog signal, by superimposing transmission clocks, which are obtained by synthesizing a frame synchronizing signal and a sampling signal, upon the signal. CONSTITUTION:Respective analog signals of channels are sliced in a control circuit 1 by a prescribed level, and respective signal components are sampled by a sampling circuit 2 to multiplex them in time division. The sampling signal and the frame synchronizing signal are generated by a modulating circuit 4 and are applied to a mixing circuit 3 together with the output signal which is multiplexed in time division by the circuit 2. Respective signals are superimposed upon one another by the mixing circuit 3 and are transmitted to the receiving side and are applied to a sample holding circuit 5 and a slicer 6 in the receiving side. Analog signal components are eliminated by the slicer 6, and sampling signal and the frame synchronizing signal components are demodulated by a demodulating circuit 7. This demodulated signal is applied to the circuit 5, and respective analog signals of channels are separated from one another, and thus, the transmission with a wide dynamic range is possible.
Patent JP-S63293640-A (JP)
Title: Managing system for program storing area
Inventor: HIROSE TADASHI
IPC: G06F9/44
Filed: 1987-05-27
Abstract: PURPOSE:To increase the area collection processing speed by storing the programs produced and added in an effective state into an area different from that for a main body program and then storing the procedure to which 'paragraph' belongs. CONSTITUTION:An executing part 11 if started by a CRT device 18 starts a long-period program register part 13. Then the input data is fetched from the device 18 and the part 11 refers to a procedure table 15 and a program storing area 16 to interpret a user program while using an executing job stack 17. A short-period program register part 12 is started according to an instruction described into the user program. Then an area collection processing part 14 is started at a time point when an idle part of the area 16 is reduced. In this case, the area collection processing can be carried out only to the short-period program area. Thus the area collection processing time is shortened.
Patent JP-H09316043-A (JP)
Title: Production of amino-group containing fatty acid derivative
Inventor: KUBO MAKOTO
IPC: A61K8/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain an amino-group containing fatty acid derivative that is produced in sufficiently light color and with a good hue from a specific fatty acid or its ester and is useful for shampoos, etc. SOLUTION: This production of the objective amino-group containing fatty acid derivative comprises making (A) a fatty acid or its ester having carbonyl value (COV) of 4 or less react with (B) a polyamine or (C) an alkanolamine. In this production it is preferably to use, as component (A), a fatty acid or its ester which is purified by distillation after 0.005-5wt.% of an amino compound is mixed with the fatty acid or its ester or after heating following the mixing of the amino compound, or to use a higher fatty acid or its ester of R<1> COOR<2> (R<1> is a 7-23C alkyl, alkenyl or hydroxyalkyl; R<2> is H, a 1-3C alkyl, or a moiety of glyceride from which one acyloxyl group is removed), and also it is preferably that the component (B) is an alkylene polyamine, hydroxyalkyl polyamine, or N-hydroxy lower-alkyl alkanolamine.
Patent JP-H07308506-A (JP)
Title: Oil content extractor in oil concentration measuring device
Inventor: SHINOHARA MASAYOSHI
IPC: C02F1/26
Filed: 1994-05-17
Abstract: PURPOSE:To provide an oil content extractor in an oil concentration measuring device capable of reducing vibrations and noises generated at the time of an extraction operation, while the extraction efficiency is always made constant, and to enhance the extraction efficiency. CONSTITUTION:This device is provided with an extraction bath 2 into which sample water (a) containing an oil content (b) and an underwater oil content extraction solvent (c) are injected, an agitation bar 3 formed so as to be rotated in the extraction bath 2, a pair of upper and down agitation blade plates 5, 6 having plural oil content extraction blades 4, 6a in the radial direction, respectively attached to the upper and lower positions P, Q of the bar 3, and rotating in the horizontal direction together with the agitation bar 3 and a motor M driving the agitation bar 3.
Patent JP-H10322403-A (JP)
Title: Signal transmission circuit
Inventor: YAMADA MIYUKI
IPC: H04L25/02
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization by eliminating the need for level conversion of an I interface and directly connecting an output to a TA reception circuit so as to eliminate the need for a transformer. SOLUTION: A differential amplifier circuit 11 converts a binary logic signal (a level signal between GND and VDD such as a CMOS level or a TTL level) received terminals AP and AN into an AMI signal with a level suitable for input to a TA section. A reference voltage generating circuit 12 sets freely a voltage level at a negative output BN and an imaginary ground level being an input level of a operational amplifier circuit 11A in response to a reception circuit connecting to the next stage. The binary logic signal (NRZ code) received at the terminals AP, AN is given to the differential amplifier circuit 11 and the reference voltage generating circuit 12, by which the signal is converted into an AMI code in matching with a threshold level of an AMI/NRZ code conversion section in a reception circuit of the TA section connected to the next stage.
Patent JP-H06317002-A (JP)
Title: Block covering structure
Inventor: SATO SHINTARO
IPC: E04D11/00
Filed: 1993-04-30
Abstract: PURPOSE:To simplify installation work and save labor by installing a latch piece equipped with a locking claw, on the side of each unit block, and setting a coupling tool to engage with the latch piece, in the joint part between adjacent blocks so as to connect unit blocks with each other. CONSTITUTION:In the case of installing latch pieces 5 each of which is equipped with a locking claw 7 on the side of a unit block 1 and in paving the blocks 1, the latch pieces 5 are arranged in row shape inside a joint groove 9. Next, the blocks 1 themselves are connected with each other by setting a coupling tool 15 equipped with a step lock part 17 in the joint groove 9, and engaging it with each latch piece 5. The, blocks are coupled with each other capably of being mounted and dmounted by wedging work. Thereby, the installation work of blocks can be performed efficiently.
Patent JP-H1128388-A (JP)
Title: Electrostatic precipitation filter and electrostatic precipitator equipped with the same
Inventor: NASHIMOTO KAZUO
IPC: B03C3/45
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To enhance dust collection efficiency by enhancing density of a first and second electrode plates in a set volume in an electrostatic precipitation filter equipped with the above-mentioned electrode plates for collecting dust in charged air. SOLUTION: The electrostatic precipitation filter is equipped with a first and second beltlike electrode plates 4, 5. Notches 15 are provided in the width direction from the end face at constant intervals toward the longer direction on the second electrode plate 5. The first electrode plate 4 is opposed and fitted to the notchs 15. Both electrodes plates 4, 5 are made zigzag on both sides in the parts of the notchs 15 and furthermore alternately arranged between the zigzags and laminated. Further, flow paths 13 through which air flows are formed between the first electrode plate 4 and the second electrode plate 5. Charged dust contained in air passed through the flow paths 13 is collected by both electrode plates 4, 5.
Patent JP-S5651881-A (JP)
Title: Structure of solar cell
Inventor: HIRAKAWA KAZUYOSHI
IPC: H01L31/04
Filed: 1979-10-05
Abstract: PURPOSE:To simplify a connection between elements by forming plural semiconductor thin films such as P type amorphous, N type amorphous, intrinsic amorphous or the like on an insulating substrate wherein the substrate is made with difference in level when making the solar cell and each PN junction is provided on each step. CONSTITUTION:An insulator or a substrate 301 insulating the surface is formed with structure having differences in level. An N type amorphous semiconducotor 303a, intrinsic amorphous semiconductor 304a and a P type amorphous semiconductor 305a are stacked by aligning them on a step to compose the solar cell. Semiconductors 303b, 304b, 305b are similarly provided on the adjoining step. Furthermore, semiconductors 303c, 304c, 305c are formed in the same way. In this case, the upper most semiconductor, for example, 305a, provided on the lower step is connected with the lowest layer on the adjoining step, for example 303b, by making all of uniform height for a series connection state. Lead out wires 302 are installed respectively on the end sections of the lowest layer 303a at the lowest step and the upper most layer 305c at the upper most step. In this way, an array assemble is facilitated.