baber/WOPTO huggingface dataset:
Patent JP-H10293901-A (JP)
Title: Method and device for testing magnetic disk distortion
Inventor: TANAKA SATOSHI
IPC: G11B5/00
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To test a distortion in a magnetic disk by reproducing a recording signal on the magnetic disk, generating a position error signal based on a regenerative signal and obtaining the distortion in the disk radial direction based on the position error signal. SOLUTION: The regenerative signal RS obtained by the movement of a testing magnetic head 11 of a magnetic disk distortion testing device 10 in the radial direction of the discrete track type magnetic disk 1 is inputted to a position error signal generation part 13, and the position error signal ES is generated. The position error signal ES is inputted to a fault test part 14, and a signal output level is generated. A conversion coefficient between the signal output level and a track pitch is calculated from the signal output level and the moving distance of the testing magnetic head 11. Then, by measuring the signal output level of the continuous position error signal ES in the circumferential direction of the discrete track type magnetic disk 1, and converting it with the conversion coefficient, a track distortion amount in the disk radial direction is tested.
Patent JP-H11278616-A (JP)
Title: Automatic unloading system and computer readable recording medium for storing automatic unloading program
Inventor: ISHII KAZUYUKI
IPC: G06Q50/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To save the labor of crane work without requiring a special equipment of a high cost. SOLUTION: This system performs the unloading of various kinds of steel plate coils in a coil yard 10, of which the information including three- dimensional position thereof is inputted to a computer 18. In this case, the system is provided with a general storage area 13 provided at each delivery line 12 in the coil yard 10 and for storing steel plate coils 11, a load aligning stage 14 for piling the steel plate coils 11 to be delivered at each delivery line 12, an automatic crane 19 for hoisting the steel plate coils 11 for carrying, and a control device having a computer 18 for controlling the automatic crane 19 and for generating the delivery process in order of delivery of the steel plate coils 11 piled in the generated storage area 13 without moving other steel plate coils.
Patent JP-S62257230-A (JP)
Title: Talkie sending system for mobile radio telephone system
Inventor: MIURA OSAMU
IPC: H04W76/00
Filed: 1986-04-30
Abstract: PURPOSE:To efficiently utilize a talking radio channel by providing a talkie trunk to a fixed station, connecting the talkie trunk to a control radio channel on emergency so as to use the control radio channel for the sending of emergency information. CONSTITUTION:When a channel 71 is a standby channel among control radio channels 70, 71-and an exchange station 2 receives, e.g., regulation request information from a general telephone network, the control radio channel 71, a corresponding control radio trunk 31 and the talkie trunk 5 are connected to send a talkie to the channel 71 at all times. Thus, the exchange station 2 receives a selection number from the telephone terminal equipment 1 via the channel 70, and when the necessity of talkie connection is caused, the exchange station 2 gives the command of the use of the channel 71 as the talking radio channel to the telephone terminal equipment 1 by the channel 70. Thus, the talkie service is applied to the said subscriber.
Patent JP-S58217911-A (JP)
Title: Binocular with distance display
Inventor: ISHIBAI ISAO
IPC: G02B23/00
Filed: 1982-06-14
Abstract: PURPOSE:To grasp a distance numerically by providing a member which detects the position of the movable part of a focus adjusting device electrically and an arithmetic member which calculates the distance to a target on the basis of the amount of its electric output, and displaying the calculated value. CONSTITUTION:An AD converting circuit 17 converts an analog value, i.e. resistance value led out from a contact 15 from analog to digital to output a digital signal. An arithmetic circuit 18 so programmed that the distance to a current in- focus target is calculated on the basis of said digital signal to obtain the distance corresponding to the input digital signal. A display member 19 is made of a transparent disk and liquid crystal and has number light emitting bodies 20 for four digits to display the distance calculated by the arithmetic circuit 18 numerically.
Patent JP-S5724920-A (JP)
Title: Electrochromic display device
Inventor: NISHIYAMA MITSURU
IPC: G09F9/30
Filed: 1980-07-22
Abstract: PURPOSE:To obtain a titled device having excellent stability and good reversibility by holding counter electrode layers with conductive carbon fibers. CONSTITUTION:A penetration type electode 3 such as MnO2, Fe complex salt and Sb2O3 being a counter electrode material is inserted in a carbon sheet 2 like a bag (for example a cloth woven of carbon fibers), and at the same time, a lead electrode 4 such as Au, Ni and stainless wire, etc., is inserted for sealing. A powdered material such as MnO2 and Fe complex salt is processed like a plate by sintering and  carbon paste, etc., and is used and a short-circuit between electrodes caused by scattering of powder and lowering of display quality caused by turning round of the  powder to the display surface can be prevented by inserting it into a bag of carbon fibers. Further, since counter electrode lead can be taken from a carbon sheet, a  lead resistance can be reduced, and as a result, a response speed becomes more  quickly.
Patent JP-S63265013-A (JP)
Title: Managing device for dynamic consolidation work
Inventor: NARISAWA JUNICHI
IPC: E02D3/046
Filed: 1987-04-23
Abstract: PURPOSE:To exactly obtain the settling amount of a hammer by a method in which arithmetic units for moving amount and settling amount are provided, the position is detected, and the settling amount is corrected to calculate a true settling amount of the hammer. CONSTITUTION:When a hammer 5 is wound up to a given level, the winding operation is stopped and the hammer 5 is automatically dropped. The settling amount  H of the hammer 5 is obtained by adding the settling amount of a crane to the absolute value D of count value of winding, and the settling amount of the crane is calculated from the varying amount of a boom 4 with the settling of the crane. The settling amount can thus be exactly measured without committing error in measured values even when the working machine settles down under its own weight.
Patent JP-S58217576-A (JP)
Title: Urethane-base self-adhesive composition
Inventor: OOYAMA YASUHIKO
IPC: C09J175/00
Filed: 1982-06-11
Abstract: PURPOSE:To provide the titled self-adhesive composition suitable especially for soft PVC tape, prepared by mixing a specified butadiene polymer, an isocyanate, an aromatic or aromatic/aliphatic copolymer type petroleum resin and a plasticizer. CONSTITUTION:The composition is prepared by blending (B) 0-200pts.wt. 1,4- bonded butadiene polymer in which about 60% or more of the butadiene units are 1,4-bonded, (C) a polyisocyanate having at least two isocyanate groups in the molecule in such an amount that the isocyanate eq. may be 0.6-1.2 times as much as hydroxyl group eq. in A+B (D) an aromatic or aromatic/aliphatic copolymer type petroleum resin not reactive with isocyanate in 10-100pts.wt. per 100pts.wt. A+B+C and (E) a plasticizer in 5-70pts.wt. per 100pts.wt. A+B+ C+D, homogeneously into (A) 100pts.wt. 1,2-bonded butadiene polymer in which about 90% or more of the butadiene units are 1,2-bonded.
Patent JP-S59227568-A (JP)
Title: Chassis structure
Inventor: KAWAI NAOTAKA
IPC: B62D25/20
Filed: 1983-06-08
Abstract: PURPOSE:To prevent accumulation of mud by forming a strut tower and wheel house integrally while forming a box-shaped cross-section across the inner front wall face to the rear wall face of the strut tower. CONSTITUTION:A wheel house 1 is constituted of a wheel house outer 5 welded with flange sections 3, 3 and wheel house inner 7 while a strut tower 11 for supporting a suspension 9 is formed integrally in the center of the wheel house 1. An elongated hole 15 cut in lateral direction is made in the upper wall face 13 of the strut tower 11 for supporting the suspension 9, while a support panel 17 is welded to the inside of the upper wall face 13 except a portion of said hole 15. The suspension 9 is supported in a fixing hole 18 made in the supporting panel 17.
Patent JP-S62259427-A (JP)
Title: Apparatus for manufacture of amorphous silicon film
Inventor: AOYANAGI HIROSHI
IPC: H01L31/04
Filed: 1986-05-02
Abstract: PURPOSE:To perform a stably continuous film manufacture for a long period by providing tension control means for independently controlling the tension of a substrate between a roll and a can and between cans. CONSTITUTION:A manufacturing apparatus for an a-Si film maintains the rotation of a can 5a to become a pacemaker so that the velocity of a polymer film 2 becomes constant by a speed controller 8e and regulates the rotating speed of a driving systems 4a, 6 so that the tensions set by tension controllers 8c, 8d are held. Similarly, tension controllers 8a, 8b regulate the rotating speeds of 1, 3a to closely contact the film 2 with heating cans 3a, 4a, 5a without wrinkle nor zigzag movement when the film 2 continuously passes between electrode pairs 3a, 3b, 4a, 4b and 5a, 5b. Thus, stably high performance P-, I-, N-type a-Si films are laminated on the film 2.
Patent JP-H04331982-A (JP)
Title: Method and device for display control
Inventor: MATSUO HIROSHI
IPC: G09G3/20
Filed: 1991-05-07
Abstract: PURPOSE:To prevent the deterioration of a display device and unnecessary power consumption. CONSTITUTION:An infrared sensor 5 detects whether or not there is an operator in front of a CRT 1 and when there is no operator for a certain time, a CPU 3 decreases the brightness of the screen display on the CRT 1 through a brightness controller 7. Further, the display on the CRT 1 is restored to a high- brightness display by depressing a timer reset switch 9. Consequently, when no operator is present, the low-brightness display is made on the CRT to prevent the deterioration of the device and save the electric power.
Patent JP-S63268309-A (JP)
Title: Two-terminal type one-shot timer
Inventor: SHIBATA AKITO
IPC: H03K17/28
Filed: 1987-04-25
Abstract: PURPOSE:To attain man-hour saving with simple circuit constitution by using at least two (TRs) and utilizing a very small input current flowing through a device to activate switching, that is, timer operation. CONSTITUTION:In connecting the titled timer (two-terminal connection) between a switch 3 and a device 1, and in closing the switch 3, since a current flowing through a resistor R1 charges up a capacitor C at first, a TR Q1 is not turned on. The charging of the capacitor C is duly progressed and when the charging voltage exceeds nearly 0.7V, the base current of TR Q1 starts flowing and the base current of TR Q2 is being decreased attended therewith, then the impedance between terminals A and K is gradually increased and the voltage drop there between is increased. This is the same as the increase in the voltage supplying the base current to the TR Q1, TR Q2 is turned off and the high impedance between the terminals A and K is accelerated. Thus, the terminals A and K are turned off.
Patent JP-H06304745-A (JP)
Title: Tube for heat exchanger
Inventor: NAKAMURA HIROTAKA
IPC: B21C37/083
Filed: 1993-04-27
Abstract: PURPOSE:To obtain a tube for heat exchanger capable of suppressing diffusion of a brazing filler metal without causing brazing defect. CONSTITUTION:The tube constituting cooling medium path is produced with using a clad material 8 cladding a brazing filler metal 7 on one side of a base material 6. The base material 6 uses an aluminum sheet formed to a rectangular shape having a certain width D1. The brazing filler metal 7 with using an aluminum brazing filler metal containing Si is arranged with width D2 shorter than D1 width of the base material 6 so that both ends of the width direction are inside both ends of the base material 6. Accordingly, when a tubular body is formed face to face with both ends of the clad material 8 in the width direction, the prescribed intervals d1, d2 are formed between both ends of the brazing filler metal 7 with peripherally abutting both ends of the base material 6.
Patent JP-H06305403-A (JP)
Title: Braking force retainer
Inventor: YAMAUCHI HIROSHI
IPC: B60T7/12
Filed: 1993-04-27
Abstract: PURPOSE:To give a relief to a driver by computing the minimum oil pressure to retain a stop condition from an inclination and load in a braking force retained condition and displaying a stop retainable time found from a difference between the minimum oil pressure and actual brake oil pressure. CONSTITUTION:When a controller 4 judges a gear to be neutral and a brake pedal 5 to be stepped on from information given by a neutral SW1, a brake SW3 and a speed sensor 2, a HSA valve 7 is turned ON. Then, it brings about a braking force retained condition, and the minimum oil pressure P1 to retain a stop condition and a time tl from the maximum brake oil pressure applied by a master cylinder 6 to the minimum oil pressure P1 are found by an oil pressure leak characteristic map in accordance with an inclination K shown by an inclination sensor 12 and load J shown by a load sensor 13. On the other hand, actual oil pressure Pc is found by an oil pressure sensor 11 and a time difference t3 from the maximum brake oil pressure applied by the master cylinder 6 to the actual oil pressure Pc is found by the oil pressure leak characteristic map. A difference tn between the t1 and the t3 is displayed as a stop condition retainable time.
Patent JP-H01272432-A (JP)
Title: Pressure control system of electrically-operated injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/57
Filed: 1988-04-26
Abstract: PURPOSE:To prevent the generation of overshoot or undershoot without replacing an injection servo motor, by a method wherein an output torque limit value is increased or decreased from the torque limit value of the previous stage to that of this stage so that the change value thereof gradually approaches zero at least in the vicinity of the finish of a change-over time width. CONSTITUTION:In change-over from the torque limit value of the previous stage to that of this stage, the output torque limit value of a servo motor 1 for driving a screw 2 in the axial direction thereof is successively increased or decreased from the torque limit value of the previous stage to that of this stage in a set change-over time width and controlled so that the change value of said output torque limit value gradually approaches zero in the vicinity of the finish of the chnage-over time width. As a result, the torque limit value is not changed suddenly at the change-over time of holding pressure and gradually changed over a predetermined change-over time width and, since the change value of the torque limit value is small in the vicinity of the finish of the change-over time width, the overshoot or undershoot of the holding pressure is reduced.
Patent JP-S606755-A (JP)
Title: Production of azo dye
Inventor: NAKAMATSU TOSHIO
IPC: D06P3/66
Filed: 1984-05-18
Abstract: PURPOSE:To produce an azo dye suitable for use as a reactive dye for dyeing cellulosic fiber materials, by diazotizing an aminonaphthalene compd., coupling the diazotized compd. with a coupling component and condensing the resulting azo compd. with cyanuric chloride and an aniline compd. CONSTITUTION:An aminonaphthalene compd. of formula II (wherein R is H, lower alkyl) is diazotized and coupled with a coupling component of formula III[wherein D is a residue of the coupling component (hydroxynaphthalene compd., pyrazolone compd., etc.)]. The resulting azo compd. of formula IV is condensed with cyanuric chloride and an aniline compd. of formula V or VI (wherein X1, X2 are each H, methyl, methoxy, sulfo group) in any order (when the aniline compd. of formula VI is used, the condensate is further esterified with sulfuric acid) to produce an azo dye of formula I in the free form.
Patent JP-S60245719-A (JP)
Title: Method and device for cooling long-sized steel material having circular section
Inventor: HASUNO SADAO
IPC: B21B43/02
Filed: 1984-05-19
Abstract: PURPOSE:To suppress deformation such as bending which may arise in cooling by cooling a long-sized steel material to be cooled while rotating the material around the axial center thereof during the transverse feed thereof and restraining the long-sized steel material in the radial direction. CONSTITUTION:The heated long-sized steel material 20 having a circular cross section is fed in the axial direction by feed-in rollers 21 and the position in the axial direction is determined at the terminal end thereof. Walking beams 24 ascend while clampers 29 thereof are held open. The steel material 20 on the rollers 21 are scooped up by the 1st row of rotating mechanism 28 at the walking beams 24. Hydraulic cylinders 34, 36 at the beams 24 are simultaneously operated and the arms 31a, b are erected to restrain the material 20. The material 20 is restrained in the radial direction by the clampers 29 and is cooled in this state by the cooling medium from nozzles 47 while the steel material is rotated around the axial center by rotation driving rollers 30.
Patent JP-2000261313-A (JP)
Title: Method for generating high frequency band phase calibration signal
Inventor: KIUCHI HITOSHI
IPC: G01R31/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the upper limit of an available frequency and to realize high frequency VLBI by up-converting a phase calibration signal in a base band, which is generated from a reference signal, with a local frequency signal generated from the reference signal and generating the phase calibration signal of a high frequency band. SOLUTION: A signal being a reference frequency 1 from an atomic clock passes through a cable delay calibration device 2 and is distributed. A stable phase calibration signal with a high amplitude is generated in a low frequency band (base band) by a pulse (comb) string generator 14 from the signal. A local frequency signal for frequency conversion is generated from the same reference signal with a phase synchronous oscillator 4. An up converter 5 up- converts the phase calibration signal of the base band with a local frequency signal and the phase calibration signal 6 of an RF band is obtained. It is important that the local frequency signal for frequency conversion is the same reference signal used for generating the phase calibration signal.
Patent JP-H07286634-A (JP)
Title: Vibration-proof bush
Inventor: IMAIZUMI KAZUHITO
IPC: F16F1/38
Filed: 1994-04-14
Abstract: PURPOSE:TO increase durability by drawing an outer tube, installing a rubber bush while compressing it preliminarily, preventing the center of an inner tube and the outer tube from being displaced so as to provide excellent spring characteristics through low, medium, and high load areas and absorb abnormal vibration. CONSTITUTION:A vibration-proof bush is provided with an elastic part main body 5 which fixedly connects an inner tube 2 to an outer tube 3, a stopper part 6 which is compressed preliminarily by the contraction of the outer tube 3 so as to provide a preload, and a clearance pant 8 on the opposite side of the stopper part 6. Also the elastic part main body 5 is formed so that the inner tube 2 is pressed toward the stopper part 6 at a force approximately equal to a force from the stopper part 6 to the inner tube 2.
Patent JP-H08297789-A (JP)
Title: Gas leakage alarm
Inventor: TOMITA AKIO
IPC: G08B21/16
Filed: 1995-04-26
Abstract: PURPOSE: To provide a gas alarm without giving uneasiness to a user and with superior profitability by providing a gas detecting part which detects gas, an alarm output part which outputs an alarm based on the output of the gas detecting part and a power source display part which represents the energized state of the gas detecting part or the alarm output part. CONSTITUTION: This alarm consists of the gas detecting part 1, the alarm output part 2 which outputs the alarm for required time when the gas is detected by the gas detecting part 1, a power source supply part 3 which supplies a power to the gas detecting part 1 and the alarm output part 2, and a power display part 4 which represents the energized state of the gas detecting part 1 or the alarm output part 2. A display control part 5 is provided in a control circuit 2d, and the display control part 5 displays the kind or density of the gas when the alarm detected by the gas detecting part 1 is issued by attaching signals with different duty factors or signals with different kinds of light emitting luminance, etc. Therefore, a worker accurately recognizes gas detection information in a state in which a general user is unaware of the gas.
Patent JP-H11277300-A (JP)
Title: Press machine using toggle link mechanism
Inventor: IMANISHI SHOZO
IPC: B30B1/14
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a press machine with the use of a toggle link mechanism capable of removing a lateral direction component in driving a slide downward by a toggle link mechanism and conducting dynamic equilibrium of the slide as well as die height adjustment. SOLUTION: An oscillation link 6, which is connected to a toggle lower link 11, oscillates around an oscillation support point axis 9 and elevates a slide 2 while roughly keeping a slide drive link 4 in a vertical direction, is arranged, a link 24 connected to a support point pin 23 above the oscillation support point axis is connected to a dynamic balance weight 25 in parallel to the oscillation link 6, and by elevating the dynamic balance weight 25 in the direction opposite to elevation of the slide 2, the dynamic equilibrium of the slide 2 is conducted. A rod 8 arranged with the oscillation support point axis 9 and the support point pin 23 is freely elevated for a frame 7, thus the slide 2 is freely adjustable for its up/down position by the die height adjustment device 27.
Patent JP-S5225850-A (JP)
Title: Ethylene-tetrafluoroethylene copolymer composition with improved heat stability
Inventor: ABE TSUYOSHI
IPC: C08K3/00
Filed: 1975-08-25
Abstract: PURPOSE: An ethylene-tetrafluoroethylene copolymer composition with improved heat stability containing copper or a copper compound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08266735-A (JP)
Title: Data summing-up apparatus
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1996-04-24
Abstract: PURPOSE: To obtain managing data to every detail while comparison is being made for each pachinko game machine wherein informations related to generation of specified playing conditions such as generation of the grand prizes are collected, and operated, and the collected informations are stored in a memory medium and are visibly displayed on a display means. CONSTITUTION: In each pachinko game machine P1 -Pn , feeding of balls is performed by judging whether a prize ball tank is empty or not based on the output of a ball shortage detecting tool. In addition, when the number of balls on a feeding tray is at least a specified value, the balls are discharged to a prize ball receiving tray by switching a shutter in a prize ball guiding path. In this case, detected signals from various detectors and special playing embodiment generating signals are received in a collecting and controlling tool 200 in a managing apparatus 400 to collect various data, which are then delivered to a summing-up machine 300.  Then, in the summing-up machine 300, the number of division (output balls ÷ bought balls × 10) and the degree of slump (the number of safe balls per min.) are operated to form a line graph and a bar graph and they are output to a display apparatus 330 and a printer 340.