baber/WOPTO huggingface dataset:
Patent JP-H03224039-A (JP)
Title: Reliability analyzing device
Inventor: SOMEYA YOSHIYUKI
IPC: G06F11/34
Filed: 1990-01-30
Abstract: PURPOSE:To effectively attain the overall analysis of reliability for devices and units by extracting the data having the satisfied setting conditions for the analysis of reliability out of the stored data, analyzing the reliability of each device and unit based on the extracted data, and outputting the results of analyses after evaluating them. CONSTITUTION:Each working device 10 contains plural units 12, and the constitution data on these units 12 are inputted via a means 14. Then the working history data on each device 10 are inputted via a means 16, and the fault history data are inputted via a means 18. These input data area stored in a data storing device 20. Meanwhile a condition setting data input part 22 sets the conditions for the analysis of reliability based on an input operation, and the data satisfying the setting conditions is extracted out of those stored data via a data extracting part 24. Based on the extracted data, a reliability analyzing part 26 analyzes the reliability of each device 10 and unit 12. The results of these analyses are edited and outputted via an analysis data output part 28. Thus the reliability is effectively analyzed.
Patent JP-H10222238-A (JP)
Title: Manual adapter for screw driven linear operation machine
Inventor: NAKAMURA KENICHIRO
IPC: F16H25/20
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a manual adapter which can easily and stably extend/ contract a linear operation machine stopped during an operation due to power interruption and a circuit fault by inserting the adapter into a screw driven linear operation machine. SOLUTION: When a rotation operation part is rotated by a manual handle and the like, a warm 19 rotates. Since the rotation of an adapter main body 11 is inhibited by connecting the connection part 25 of a side to be driven, which is incorporated with the main body, to a member to be driven and rotation is inhibited, a warm wheel 12 rotates. The tip of the extension/contraction member of the linear operation machine is connected to a driving side connection part 15 incorporated with the warm wheel 12. Thus, the extension/ contraction member rotates and either a screw shaft or a nut incorporated in the linear operation machine connected to the member relatively rotates against the other and the extension/contraction member moves. Then, the member to be driven can be moved trough the manual adapter.
Patent JP-S63192640-A (JP)
Title: Seatbelt alarm generating method
Inventor: ONUMA KEIZO
IPC: G08B21/00
Filed: 1987-02-02
Abstract: PURPOSE:To alarm the degree of danger corresponding to vehicle speed by detecting opening/closing of door, seating of passenger, function of an ignition and mounting of seatbelt through respective switches while furthermore detecting vehicle speed, and producing different alarms corresponding to the vehicle speed if the seatbelt is not applied when a vehicle is being driven. CONSTITUTION:A switch 1 for detecting open/close condition of door, an ignition key switch 2 for detecting drive/stop of engine, a seat switch 3 for detecting the seating condition of passenger, and a belt switch 4 for detecting the applying condition of seatbelt are provided, and values detected through respective switches are inputted to a microcomputer 6. At the same time, pulse trains having period corresponding to the moving speed condition of vehicle are outputted from a speed pulse signal generator 5. Different alarms are produced corresponding to the vehicle speed when the seatbelt is not applied, so as to inform the degree of danger to the passenger corresponding to the vehicle speed thus preventing missing of application of seatbelt and ensuring safety.
Patent JP-H08223638-A (JP)
Title: Mobile communication speech channel allocating method
Inventor: TAKANASHI HITOSHI
IPC: H04W72/04
Filed: 1995-02-08
Abstract: PURPOSE: To reduce a call loss rate by suppressing the increase of traffic at one part of base stations by adding an algorithm, with which the transmission timing of control signal is controlled, to a time division multiple access(TDMA) base station and overlapping a radio zone formed by the base station. CONSTITUTION: Control signals 1 and 2 of base stations 11-1 and 11-2 2 are transmitted at the same frequency while deviating time. In this case, the timing for the base station to transmit the control signal is changed is response to traffic. Since the traffic of the base station 11-2 is high, the transmission timing of control signal is made early and a range t1 for relatively selecting the base station 11-1 is extended. Therefore, since the range t1 for relatively selecting the base station 11-1 is extended, probability for a mobile station 13 to select the base station 11-2 having high traffic can be reduced. Thus, the call loss rate can be prevented from being increased by concentrating much traffic to any specified base station.
Patent JP-S61182624-A (JP)
Title: Vertical magnetic recording medium
Inventor: ISHIKAWA MICHIO
IPC: G11B5/64
Filed: 1985-02-07
Abstract: PURPOSE:To reproduce data at a stable high output level without modulation by providing a nonmagnetic base with numerous fine recessed and projected strips extending vertically with respect to the direction in which a head moves at recording and reproducing. CONSTITUTION:Numerous fine recessed strips vertical with respect to the recording and reproducing direction are formed at a degree of 1,000-10Angstrom  on the nonmagnetic base 1, which is laminated with a soft magnetic film 1a and a vertical magnetic film 1b by a popular spatter device. Accordingly the head traveling direction is hard to be magnetized at recording and reproducing, and a stable high reproduced output can be attained with a high magnetic permeability and a far less modulation.
Patent JP-S62180588-A (JP)
Title: Magnetic bubble transferring path
Inventor: AMATSU MASASHI
IPC: G11C11/14
Filed: 1986-02-04
Abstract: PURPOSE:To always stop a bubble at the leg part of a pattern and to obtain a stable start-stop characteristic by inclining the pattern gap direction of a wide gap pattern by 0 deg.-10 deg. to the counter-clockwise direction in the holing magnetic field direction. CONSTITUTION:In a wide gap transferring path where a rotating magnetic field phase, in which a bubble magnetic domain passes through a pattern gap (g), is approximately coincident in the start-stop direction, a direction G of the gap 8 between patterns 10 and 10; is oriented to a counter-clockwise direction in a holding magnetic field direction H, and an angle theta formed by the gap direction G and the holding magnetic field direction H is made into 0 deg.<=theta<=10 deg.. When the angle theta is made larger, a driving magnetic field phase is delayed essentially in which the bubble is shifted from an arm 11 to a leg 12, when the angle theta exceeds 12 deg. or 13 deg., a holding magnetic field suddenly rises and the start-stop characteristic is deteriorated.
Patent JP-H03226318-A (JP)
Title: Deep drawing method for metallic material
Inventor: ABE YUJI
IPC: B21D22/20
Filed: 1990-01-31
Abstract: PURPOSE:To allow the forming of a vessel with low earings without using a low earing material treated with various kinds of heat treatments by making a temperature of a flange part of a blank to the temperature higher than the recrystallization temp. of this blank material and executing deep drawing. CONSTITUTION:At the time of deep drawing, the deflection of the flange 1a is generated following to an aggregate structure of material composing its blank material 1, but also a dynamic recrystallization is generated by making the blank 1 to the temp. higher than the recrystallization temperature. This dynamic recrystallization is generated preferentially at the part subjected to high degree of compressive deflection of circular peripheral direction of the deep drawing forming, that is, at the valley 8b forming the earings 8, the ductility of this valley 8a increases, this part is elongated, the valley part 8b of the earings 8 is decreased, and so whole of the product is made to the low earings.
Patent JP-S59147414-A (JP)
Title: Manufacture of magnetic iron oxide powder containing cobalt
Inventor: NAKADA KAZUO
IPC: C01G51/00
Filed: 1983-02-10
Abstract: PURPOSE:To improve coercive force and at the same time dispersing quality of the titled powder by a method wherein after a cobalt compound is adhered on the surfaces of the particles of magnetic iron oxide powder, a compund of at least one kind metal of manganese and vanadium is adhered, or heat treatment is performed moreover. CONSTITUTION:To make gamma-Fe2O3 (coercive force HC:411oe, the BET ratio surface area: 26m<2>/g) 100g to be dispersed in water 1l to form slurry, and a cobalt sulfate aqueous solution 63ml and a ferrous sulfate aqueous soultion 98ml are added blowing N2 gas into the liquid at 40 deg.C, and is stirred up. Then an NaOH aqueous solution is added to adhere a cobalt compound and a ferrous compound on the surfaces of gamma-Fe2O3 particles. After then, aging is performed at 40 deg.C. An aqueous solution containing the prescribed quantity of manganese sulfate and an NaOH solution are added to slurry thereof holding at 40 deg.C to adhere a manganese compound. Then heat treatment is performed under existence of steam for 6hr at 130 deg.C, and is dried. A vanadium compound is adhered in place of the manganese compound. Accordingly, coercive force and at the same time dispersing quantity can be improved.
Patent JP-H08188011-A (JP)
Title: Pneumatic tire
Inventor: NODA KURAJI
IPC: B60C9/22
Filed: 1995-01-12
Abstract: PURPOSE: To prevent becoming the cross section of a tire flat caused by high speed driving, and to enhance high speed durability, driving stability, and high speed performance by installing a band layer containing an edge band having a specified width dimension in a specified position in a belt layer. CONSTITUTION: A band layer 9 comprising at least one band ply is arranged on the outside in the radial direction of a carcass 6 at the inside of a tread 2. The band layer 9 contains a pair of edge band plies divided on both sides in the axial direction of a tire, an outer end P thereof in the axial direction of the tire is positioned on the inner side in the axial direction of the tire than an outer edge Q of the narrowest belt ply. The distance W between the outer end P and the outer edge Q is specified to 0.1 times or more but 0.4 times or less the belt half width W2 of the narrowest belt ply. Width W4 in the axial direction of the tire of an edge band ply 10 is specified to 0.2 times or more but 0.6 times or less the belt half width W2, and the belt half width W2 is specified to 0.3-0.55 times the tread width WT.
Patent JP-H08192552-A (JP)
Title: Printer and printing control method
Inventor: TOKURA YUTAKA
IPC: G03G15/36
Filed: 1995-01-13
Abstract: PURPOSE: To provide a printer capable of perfectly ensuring double-side printing. CONSTITUTION: When the surface data to be recorded on the surface (one surface) of recording paper is received from a host computer in an input part (step S301) and the generation of overflow in an RAM and a double-side ensurance mode are set during the processing of the received data (step S303), order altering processing is performed (step S304). The drawing developing processing of the surface data is performed by this order altering processing (step S305) and the printing processing printing the image data obtained by the drawing developing processing on the rear surface of the recording paper is performed (step S306). Subsequently, rear surface data is received (step S307) and the drawing developing processing of the rear surface data is performed (step S308).  The printing processing printing the image data obtained by the drawing developing processing on the surface of the recording paper is performed (step S309).
Patent JP-S59149568-A (JP)
Title: Bar code detector
Inventor: OKABE ZENE
IPC: G06K7/016
Filed: 1983-02-10
Abstract: PURPOSE:To prevent a misdetection due to the ink scattering, etc. when an ink jet printer, etc. is used by using a discriminating means for genuineness of bar code signal. CONSTITUTION:A discriminating means 20 for genuineness of bar code signal uses the 1st and 2nd counters 21 and 22 to count the bar code signals with two types of bar pitch signal (h) and (i) of different phases. The counter 21 counts only the signals due to the first scattering and therefore has the count value ''1''. While the counter 22 does no count the signals of the first scattering since it works at the rise of the signal (i) and can count original bar number ''3'' under prescription of one column. Therefore the signal (i) is decided as an accurate signal since the prescribed conditions are satisfied with the coutner 22. While the bar code information obtained based on the signal (h) is decided effective when no ink scattering is produced.
Patent JP-H07284274-A (JP)
Title: Power supply circuit
Inventor: FURANSU PANSHIERU
IPC: H02M7/12
Filed: 1995-02-09
Abstract: PURPOSE: To prevent the operation of a power supply circuit, when the first switching element is shorted by a failure. CONSTITUTION: This power supply circuit has a rectifying means 1, having an AC voltage input terminal 3 and an output terminal 5, which generates the pulsating DC voltage, an inverter 9 having a first capacitor 7 connected to the output terminal and an input terminal 11 connected to the capacitor 7 and a current limiting circuit, which is connected between the output terminal and the first capacitor and restricts the inflow current generated, when the power supply circuit is turned on. The first switching element is operated, so that the element is under the nonconducting state when the power supply circuit is turned on and switched to the conducting state, after a predetermined time. A detecting means 20 for the states is provided and operated together with a starting circuit 21 for generating the starting signal for an inverter.  Only when the fact that the first switching element is in the nonconducting state is detected, does the starting circuit generate the starting signal.
Patent JP-H01197375-A (JP)
Title: Porous body and production of porous body
Inventor: ANDO MIGIWA
IPC: C04B38/00
Filed: 1988-02-01
Abstract: PURPOSE:To obtain a porous body which is integrated with acicular bodies which are not changed in the initial state of the acicular bodies and a frame body and has a large specific surface area by calcining raw material particles of Si, etc., deposited on the surface of the frame body forming a porous supporting frame under prescribed conditions. CONSTITUTION:The heat resistant frame material 2 which forms the porous supporting frame having plural holes 2c is prepd. The raw material particles consisting of Si or a mixture composed of Si and Al are deposited on the surface of the frame material 2. The porous supporting frame after the deposition of said particles is calcined under the conditions of 1200-1370 deg.C and Si1 hour in the atmosphere of a reducing gas contg. gaseous N2 or gaseous H2 contg. steam. The porous body having the porous supporting frame which forms the many holes 2c and the aciular bodies 3 which grow thickly over the entire inside circumference of the holes 2C and cover the entire aperture of the holes 2C is obtd.
Patent JP-H06216175-A (JP)
Title: Semiconductor manufacturing apparatus and manufacture of semiconductor device
Inventor: EGASHIRA MIYOSHI
IPC: B29C33/72
Filed: 1993-01-15
Abstract: PURPOSE:To provide a cleaning method for a molding die, which can automate the entire molding process including a cleaning step and can execute the process efficiently without damaging a mold releasing agent required for releasing a molded product and to provide a manufacturing method for a semiconductor device using the molding die. CONSTITUTION:A space is provided between an upper die 1 and a lower die 3 of a molding die, and a cleaner 2 is inserted into the space. The cleaner 2 has an ultraviolet-ray feeding means such as glass fiber, an ozone feeding means and a recovering means for ozone containing exhaust gas. Contamination such as resin, which is attached on the surfaces of the upper die 1 and the lower die 3 of the molding die, is removed with the ultraviolet rays and the ozone.
Patent JP-H02201108-A (JP)
Title: Physical quantity measuring instrument
Inventor: SEKI ATSUSHI
IPC: G01B9/02
Filed: 1989-01-30
Abstract: PURPOSE:To effectively suppress a drift by providing Fabry-Perot interference optical system in two systems and offsetting drift signal components at the time of obtaining difference information. CONSTITUTION:First and second Fabry-Perot interference optical systems 10A and 10B to obtain photoelectric converting signals I1S, I2S, and ICS to express interference light intensities E1 and E2 by generating interference lights LA3 and LA5 and photoelectric-converting them are provided. On side of a pair of reflecting surfaces to compose the optical systems is fixed to a first displacement detecting member 5, and the other reflecting surface is fixed to second displacement detecting members 4A and 4B. By obtaining difference information pieces IS and ICS corresponding to the relative displacement quantity of the detecting members 5, 4A and 4B based on the photoelectric converting signals I1S, I2S and ICS, the drift generated in a reflecting surface interval is offset, a measuring signal (e) is obtained, and thereby, the drift can effectively be suppressed.
Patent JP-S57136993-A (JP)
Title: Biological treatment of waste liquid of electrodeposition paint
Inventor: YAMAMOTO NOBUO
IPC: C02F3/12
Filed: 1981-02-17
Abstract: PURPOSE: To perform stable biological treatment and to improve the quality of water after the treatment by adding powder active carbon and a nitrogen compound to waste liquid from an electrodeposition painting stage, subjecting the same to a neutral activated sludge treatment and subjecting the outflow water thereof to an ordinary activated sludge treatment.  
     CONSTITUTION: Powder active carbon and a nitrogen compound of about ≥10% amt. based on the concn. of BOD are added to the waste liquid discharged from an electrodeposition painting process using cationic paint, and the treatment is accomplished with the activated sludge of a logarithmically increasing period near the neutral pH. It is equally well to add to powder active carbon to the waste water flowing into an aeration tank and to add it directly into the aeration tank. The amt. of addition in this case is generally 1,000W10,000ppm. Ammonia, ammonium sulfate, urea, etc. are used for the nitrogen compound. Thence, the outflow water contg. dispersible bacteria is treated by an ordinary activated sludge method. In this way, it is flowed into the aeration tank, where it is flowed into the aeration tank, where it is subjected to an aerobic biological treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05191025-A (JP)
Title: Method of mounting part on printed wiring board
Inventor: SAKAI YOSHITAKA
IPC: H05K1/18
Filed: 1992-01-10
Abstract: PURPOSE:To remove the problem pertaining to the residue of a flux by a method wherein a part such as an electronic circuit package or the like are mounted on a printed wiring board without soldering. CONSTITUTION:A mechanical pressure-bonding means 2 is provided on the terminal 1 of a mounting part or the through hole 5 of a printed wiring board 3, the through hole 5 of the printed wiring board 3 and the terminal 1 of a mounting part are electrically connected by pressure-bonding using the above- mentioned mechanical pressure-bonding means 2, and the mounting part is mounted and fixed on the printed wiring board 3.
Patent JP-S62185692-A (JP)
Title: Escalator, travel speed thereof change
Inventor: GERUHARUTO RUNARUDEI
IPC: B66B21/04
Filed: 1987-02-02
Abstract: 1. Escalator with variable speeds of travel, the treads (1) of which escalator together with articulatedly connected elements (13) form an endless stair belt, which runs on rollers (7, 8), is turned round at the upper and the lower end of the escalator and which is drawn by a drive unit provided with entraining members, the stair belt with the treads (1) and the articulatedly connected elements (13) display a nearly straight shape in the inclined transport region with the tread planes (3) always extending horizontally and a folded shape in the region of the pedestrian entries and exits and the front part (4) of the tread (1) has a convex rounding, characterised thereby, that the stair belt is constrainedly guided by rollers (7, 8) running in an outer (9) and on an inner (10) mutually independent and in itself closed guide track, wherein the outer guide track (9) displays a U-shaped cross-section embracing the roller (7) and the inner guide track is a guide rail (10) displaying an upper rolling surface (10.1) carrying the roller (8) and a lower rolling surface (10.2) supporting at least one counterpressure roller (11) cooperating with the roller (8) and that a salient rounding of the tread (1) covers the spacing between two treads (1), which arises due to the elements (13) articulatedly connected with the tread.
Patent JP-S62179902-A (JP)
Inventor: YAMATO EIJI
IPC: B27D5/00
Filed: 1986-02-03
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-H03226947-A (JP)
Title: Image display apparatus
Inventor: SEKIGUCHI TOMOHIRO
IPC: H01J31/12
Filed: 1990-02-01
Abstract: PURPOSE:To improve electrode precision so as to improve the images of an image display apparatus by providing at least conductive plates in both ends of a perpendicularly deflecting electrodes having a large number of conductive plates with cut-off ports. CONSTITUTION:Conductive plates 31A in both ends are separated from an outer frame 33 with cut-off ports 32 so that the conditions of the conductive plates in both ends based on the shape become the same as those of other conductive plates. Consequently, at the time of laminating and fixing electrodes, tilt is caused in the outer frame 33 but owing to the existence of the cut-off ports 32, the conductive plates 31A in both ends do not tilt and the gaps of the conductive plates in both ends to their neighboring conductive plates become less. As a result, the precision of electrodes is improved so that electron beam is controlled precisely and the quality of images becomes high.
Patent JP-S54128919-A (JP)
Title: Austenitic stailness steel with superior aging crack resistance and workability
Inventor: ARAKAWA MOTOHIKO
IPC: C22C38/00
Filed: 1978-02-28
Abstract: PURPOSE: To weaken the aging crack sensibility of an austenitic stainless steel after press forming and to enhance the workability thereof without adding any special element by reducing the C and N contents of the steel and balancing the steel components.  
     CONSTITUTION: An austenitic stainless steel is regulated to a compsn. contg. C< 0.04%, N<0.03%, Mn; 0.6W5.0%, Ni; 7.5W10.0% and Cr; 16.5W19.0%, and satishying the value of austenite stability ΔNi of equation I to be -3.7W-2.0%. The C and N contents exerting large influence on aging crack sensibility are esp. reduced, and the Ni and Mn contents are raised. Ni, Mn, Cr, etc. are balanced to control the ΔNi to the optimal range, thus improving ductility. 
     COPYRIGHT: (C)1979,JPO&Japio