baber/WOPTO huggingface dataset:
Patent JP-H10215315-A (JP)
Title: Call route fault diagnostic method
Inventor: RI SOBOKU
IPC: H04M3/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To diagnose which terminal equipment for forming a call the fault generation part is in when a fault is generated in the call by reconnecting the respective input/output routes of the two terminal equipments and judging the presence/absence of the fault of the respective routes. SOLUTION: This method is constituted of a resource A6 and the resource B8 used by the terminal equipment A2 and the terminal equipment B4 for call setting, a time switch 10 for mutually connecting the respective resources A6 and B8 and a controller 12 for controlling the time switch 10. Then, by turning the output of the terminal equipment A2 or the terminal equipment B4 to its own input, the flow of the call from the terminal equipment A2 to the terminal equipment B4 or from the terminal equipment B4 to the terminal equipment A2 is changed and the call is circulated to the respective terminal equipments themselves. Thus, a fault part on the route is predicted. In such a manner, the respective input/output routes of the two respective terminal equipments A2 and B4 are reconnected and the presence/absence of the fault of the respective routes are judged.
Patent JP-H02250153-A (JP)
Title: Listing device
Inventor: KOBAYASHI KOICHI
IPC: G06F3/048
Filed: 1989-01-13
Abstract: PURPOSE:To automatically execute listing by a simple operation by designating and inputting an area to be listed in an outer frame and the number of pieces of ruled lines and automatically calculating a ruled line interval, and generating a coordinate value train of the ruled line, based on a result of operation. CONSTITUTION:A CPU 21, a main memory 22 and an arithmetic part 23, an external storage part 16 and a keyboard 17, a display memory 24 for storing the data to be displayed on a plane display 12, a display control part 25 for displaying this data on the plane display 12, a tablet control part 26 for executing a handwritten input on a tablet 13, and a stylus control part 27 for executing a coordinate designation on the tablet 13 with a stylus pen 14 are connected by a bus line 28. In this state, an outer frame of a table is inputted by the tablet 13, and when this outer frame is normalized and displayed on a display part, a ruled line interval is calculated automatically by designating and inputting this area to be listed and the number of pieces of ruled lines, and based on this result, a coordinate value train of the ruled line is generated. In such a way, the table can be generated by a simple operation.
Patent JP-H07224732-A (JP)
Title: Feeder of fuel from tank to internal combustion engine
Inventor: SHIYUTEFUAN KURETSUPUNAA
IPC: B60K15/01
Filed: 1995-01-20
Abstract: PURPOSE: To simplify structures and assembly of a closure part of an opening of a fuel tank and a pressure regulator and manufacture a device for supplying fuel from a tank to an internal combustion engine at low cost. CONSTITUTION: A closure part 22 has a base body 30 made of plastic, a depression 40 is formed in the base body, and the depression is closed by a diaphragm 52 to form a pressure chamber. In this case, a connection pipe part 45 invades the depression 40, the pipe part is connected to a pressure reducing chamber, and an end face 51 of the pipe part can be closed by the diaphragm 52. An outer fringe part of the diaphragm is tightened between a hold element 54 and the base body 30 and is pressed against the end face 51 of the pipe part by a preloaded spring 60. When a pressure in the pressure chamber exceeds a predetermined value, the diaphragm opens the end face of the pipe part to discharge fuel from the pressure chamber.
Patent JP-S62165485-A (JP)
Title: Solid-state image pickup device
Inventor: KOTAKI HIROAKI
IPC: H04N5/335
Filed: 1986-01-17
Abstract: PURPOSE:To remove flicker from a video signal due to the time variation of light irradiation quantity to a solid-state image pickup element by obtaining a control signal for correcting flicker from the video signal and adjusting the gain of the video signal by the control signal. CONSTITUTION:An output signal from the solid-state image pickup element 1 is clamped by a clamping circuit 14 after amplification 13 and inputted to a gain control circuit 24 and a control signal generating circuit 100. In the circuit 100, the output of the circuit 14 is sample-held at 60Hz by a sample holding circuit 18 through an LPF 15, gain-controlled at a prescribed level through a gain control circuit 21 and inverted 23 so as to be used as a flicker correcting signal. The output of the circuit 14 is also inputted to the circuit 24 to control the gain and the output of the circuit 24 is outputted as a flicker- removed signal. A part of the outputs of the circuits 14, 24 is applied to a flicker correcting value detecting circuit 101, which detects the defect or excess of flicker correcting and controls the gain of the circuit 21 based on the detecting signal.
Patent JP-S5290942-A (JP)
Title: Electrostatic printing
Inventor: FUJII MOTOHARU
IPC: G03G15/06
Filed: 1976-01-26
Abstract: PURPOSE: To improve instant, high speed, and easy operation property, by measuring the charge retaining force of an electrostatic printing master and controlling addition voltage of a charger and bias voltage of a developing device according to the retaining force. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10208341-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIZUGUCHI HIROYUKI
IPC: G11B15/675
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To smoothen the operation accompanying ejection of cassette and to improve the external appearance, by making the posture of a cassette equal to each other in the right and left at the time of completing ejection. SOLUTION: A cassette inserting hole 10a for taking in and out the cassette is provided with two upper and lower door flaps 20 and 21 to be turnable on the inner side of this cassette inserting hole 10a in the vertical direction respectively. The deviation of misposture of the cassette 7 in its widthwise direction, caused by the cassette loading is corrected at the time of ejecting the cassette 7 by a flat rib 22 provided at the lower door flap 21 in a position corresponding to the drive side of a cassette loading mechanism. Consequently, at the time of ejecting the cassette 7, the posture of the cassette 7 is regulated by its contact with the flat rib 22, and at the time of completing ejection, the cassette 7 can be ejected in the horizontal state in the right and left direction in relation to the cassette inserting hole 10a, and hence the cassette 7 can easily be taken out.
Patent JP-S5291123-A (JP)
Title: Secondary-side unbalance detecting method for induction motor and its apparatus
Inventor: YAMADA KUNIAKI
IPC: H02P23/00
Filed: 1976-01-27
Abstract: PURPOSE: To detect the secondary-side unbalance speedily and certainly, by drawing out the primary-side current of the induction motor and detecting the existence of pulsation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01182194-A (JP)
Title: Ac electromagnetic propulsion device
Inventor: KAMIYAMA YOSHIHIRO
IPC: B63H19/00
Filed: 1988-01-18
Abstract: PURPOSE:To enable effective utilization of an AC source, by a method wherein the one of AC electrodes is connected to the intermediate electrode plate of three electrode plates disposed in parallel to each other in the propulsion direction of a ship, and the other of the AC electrodes is connected to the upper and lower electrodes through rectifiers positioned in a reverse direction to each other. CONSTITUTION:Three electrode plates 21-23 are disposed in parallel to each other along the propulsion direction of a ship, the one electrode 31 of an AC source 25 is connected to the intermediate electrode plate 22, and the other electrode 30 of the AC source 25 is connected to the upper and lower electrodes 21 and 23 through rectifiers 26 and 27 positioned in reverse direction to each other. A magnetic field 29 is generated in the disposing direction of the three electrode plates 21-23, given forces F1 and F2 are generated at fluid through a relative action between a current and a magnetic field to utilize it as a driving force. Through utilization of a half-wave rectified current generated through a simple mechanism without rectifying an alternating current to a direct current, an AC electromagnetic propulsion device decreased in a cost and a maintenance expense can be provided.
Patent JP-H11204594-A (JP)
Title: Inspection apparatus for semiconductor device
Inventor: KOIZUMI NORIOMI
IPC: H01L21/66
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To mark a chip selected from defectives in an inspection process, without adding a new process by adding a component which is color-changed by light to a protective film or a buffer film originally formed onto a wager surface. SOLUTION: An insulating film 2 and an aluminum wiring 5 are formed on an Si substrate 1, and a protective film 3 or a buffer film 4 are shaped onto the uppermost surface of a wafer. A laser color former is added to the component of the protective film 3 or the buffer film 4 formed onto the wafer uppermost surface, and a thin-film on the water uppermost surface is formed. An inorganic chloride to be added as the laser color former is not limited in particular, but phosphorous chloride can be used. The protective film 3 is not limited inparticula, but SiO2 may be employed. The buffer film 4 is not limited in particula, but a polyimide resin may be used. Accordingly, a chip selected from defective in an inspection process and be marked by light without adding a new process.
Patent JP-H02187620-A (JP)
Title: Displacement measuring instrument
Inventor: HASHIMOTO HIROSHI
IPC: G01C3/06
Filed: 1989-01-13
Abstract: PURPOSE:To quickly change the intensity of thrown light and to measure displacement with a high precision by obtaining the controlled variable of the intensity of thrown light, which fixes the reception light level, in accordance with a momentary intensity of received light and a preliminarily set optimum intensity of received light by multiplication and division. CONSTITUTION:A thrown light beam 7 is reflected on the surface of an object, and the position of the light spot is moved on the optical axis of the thrown light beam 7 as shown by a point P when the object 8 is moved in directions of arrows A and A'. Reflected light 9 of the thrown light beam 7 is received by a light receiving lens 10 and the image is formed on a position detector 11. The deviation between the light receiving lens 10 and the locus of the light spot is outputted as a displacement output (d) after the nonlinearity is corrected by a correcting circuit 14. An optimum intensity of thrown light is calculated in accordance with an output R of an adding circuit 12, which is a signal corresponding to the quantity of received light, by a thrown light intensity calculating part 15 to control the intensity of light of a light source. Thus, the intensity of thrown light is quickly changed to measure displacement.
Patent JP-S60152933-A (JP)
Title: Crack testing apparatus
Inventor: TOMIMATSU MINORU
IPC: G01N3/32
Filed: 1984-01-20
Abstract: PURPOSE:To improve accuracy, in an apparatus wherein a constant-displacement type test is performed in a specified environment by using a known test piece, by providing a means, which introduces the measured value of displacement into an atmosphere and computes and outputs the length of a crack, strain expanding coefficient and a crack transmission speed. CONSTITUTION:A test piece 21 has a clear relationship between compliance lambda and the length of a crack at an AA' part and BB' part of a diameter h0 of a groove 211 like a CT test piece and the like. The test piece 21 is placed in a specified environment alpha. A wedge 22 having a diameter h1 is inserted between AA'. A displacement amount V at the BB' part when a displacement delta is applied between AA' is measured by a displacement gage 23. The measured result of the displacement gage 23 is introduced to an A/D converter 25 in an atmosphere beta by a lead wire 24, and the result is converted into a digital signal. By using the displacement V at a time t0 and the constant displacement delta at the AA' part, the value of the strain expansion coefficient K1 and the crack length (a) are computed by an operation circuit 26. The length (a) is differentiated with time (t) by a differentiating circuit 27, and a crack transmission speed da/ dt is computed. The result is outputted from an output device 28 together with the length (a) and the value of the coefficient K1.
Patent JP-H10201599-A (JP)
Title: Automatically managing device for quality sushi in turning sushi shop
Inventor: SHIMIZU YOSHIO
IPC: A47G23/08
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a device automatically managing the quality of sushi at a turning sushi shop in the state of being matched with a purpose by automatically discriminating sushi of an enjoying limit at a turning sushi shop and automatically excluding this. SOLUTION: Either one of a turn-around time, the number of turn-around and the temperature of sushi is detected by each sushi plate 2 on a turning sushi conveyer 1 and a sushi plate 2 mounting sushi over a prescribed degree is excluded outside of a conveyer 1 line by an excluding device. In this case, the turn-around time, the number of turn-around and sushi temperature are detected by a scanner 5 or a temperature sensor arranged by orienting to a the peripheral surface of a sushi plate seat 4 with an identification code 3 or sushi on the sushi plate 2 on the side of the turning part of the conveyer 1. The code 3 is displayed at plural places in a peripheral direction on the peripheral surface of the seat 4.
Patent JP-S56107796-A (JP)
Title: Controlling device for windmill generation
Inventor: SAITOU YUTAKA
IPC: F03D7/06
Filed: 1980-01-25
Abstract: PURPOSE:To stabilize the operation of the windmill by calculating the output of the wihdmill with wind velocity and efficiency and employing the value as a reference of selecting a load. CONSTITUTION:An n-multiplicator 11 multiplies the wind velocity signal v by n times, an arithmetic unit 14 approximately calculates the efficiency of the windmill with the ratio V/v of the windmill velocity V and the wind velocity v. The output of the multiplicator 11 and the output of the arithmetic unit 14 are multiplied by a multiplicator 12 as a target output value, and the load selector 6' is controlled with the target output value and the output of an actual load detector 17. When the ratio V/v becomes lower than the high efficiency value km, the motor 4 is driven to accelerate the windmill velosity V so as to approach the V/v to km. Thus, it can apply a load meeting the capacity of the windmill and enables stable operation thereof.
Patent JP-H07221790-A (JP)
Title: Data packet processing unit
Inventor: HATAOKA HIROSHI
IPC: H04L45/586
Filed: 1994-01-28
Abstract: PURPOSE:To attain impartial processing and to allow a system to cope flexibly even with occurrence of a fault in the system where data packet processing is distributingly processed by plural packet processing units. CONSTITUTION:Buffers 2 to 4 storing sequentially packet processing commands are provided corresponding to packet processing units 5 to 7. The packet processing command is shared to an idle buffer for the case. The packet processing units 5 to 7 receive the packet processing command from the corresponding buffers 2 to 4 to implement packet processing. Thus, loads are not concentrated in one packet processing unit but distributed. When a fault is detected in one of the packet processing units 5 to 7, a packet processing command in a corresponding buffer is distributed again to other idle buffer. Then data in the buffer corresponding to the processing unit having a fault are not lost but executed by other processing unit.
Patent JP-H09199204-A (JP)
Title: Wiring connection structure for terminal
Inventor: SAKURAI MAMORU
IPC: H01R4/58
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a short circuit resulting from the contact of wire with terminals by the floating phenomena of the terminal portions of an electronic connector by providing a specified structure on a wiring connection structure for the terminals of a terminal connection portion in which respective two of two kinds of terminals are closely arranged. SOLUTION: Respective two terminals 16, 17; 18, 19 are respectively connected to various kinds of terminals arranged in a connector 13 by conductive materials 21, 28, and wires 26, 27; 35, 36 are connected to terminals formed in the conductive materials 21, 28. It is desirable that one conductive material 21 is formed into a flat plate and the cross section of the other conductive material 28 is formed into a shape. When the flat plate conductive material 21 and the step shape conductive material 28 are fixed to the connector 13, they are fixed so as to produce level differences between the wires with crimped terminals 26, 27 and the wires with crimped terminals 35, 36 so that they are not allowed to be brought into contact with each other even if the wires 26, 27; 35, 36 are turned.
Patent JP-S5393814-A (JP)
Title: Writing current control system of magnetic head
Inventor: TAWARA YASUHIRO
IPC: G11B5/31
Filed: 1977-01-28
Abstract: PURPOSE:To control the magnitude of the current supplied to windings and perform even writing of information irrespective of temperature changes by detecting the changes in the resistance value of the windings by the temperature rise of a magnetic head in a thin film magnetic head.
Patent JP-H03214447-A (JP)
Title: Magneto-optical recording method
Inventor: MIYAOKA YASUYUKI
IPC: G11B11/10
Filed: 1990-01-19
Abstract: PURPOSE:To faithfully perform the reproducing by advancing the irradiating phase of laser light or prolonging the irradiating time or strengthening the laser light intensity of performing all of these operations even or performing selectively and singly individual operations when the irradiating hour of the laser light is delayed by timing of a modulation magnetic field at the time when a recording signal is changed. CONSTITUTION:A resonance type magnetic head driver 11 is composed of a condenser 17 as a main component, and is driven with a signal of a single frequency that is a channel clock to be inputted from an oscillator 16 or its multiple. The timing of the laser light irradiating from an optical head 8 as to the modulation magnetic field of an electromagnet 10, the irradiating time and the irradiating intensity are decided by a light modulation circuit 15, whereas, in this case, the circuit 15 is composed of a phase adjusting circuit 14, a pulse width adjusting circuit 13 and a laser power control circuit 12. Consequently, even when the irradiating hour is delayed in relation to an impressing magnetic field at the transition time of the recording signal (b), the reproducing can be made to follow a time change by quickening the irradiating timing or lengthening the irradiating time or promoting the light intensity even or using all of them or either of them.
Patent JP-S5394240-A (JP)
Title: Laser welding method
Inventor: ISHIKAWA KEN
IPC: B23K26/21
Filed: 1977-01-28
Abstract: PURPOSE:To weld a protrusion of the first welding material with the second welding material by a simple and inexpensive method, by arranging two welding materials with leaving a space, applying laser beam to the first welding material to form a protrusion, which is close to or is contacted with the second welding material, and then applying laser beam to the same applying position again.
Patent JP-H10201709-A (JP)
Title: Light guide for endoscope lighting
Inventor: OHARA KENICHI
IPC: A61B1/06
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To highlight always uniformly without unevenness an object field, even if the positional relation between the incident light end and the light source lamp is caused to make a dislocation, by making random the optical fiber alignment at the incident light end so that a multiple number of optical fibers at the injection end is entangled as a whole. SOLUTION: At the light emitting ends 11 provided by dividing a light guide fiber bundle 10 into two parts and at the incident light end 12 made together the optical fibers into one bundle, the optical fibers are bundled as they are passing through the mouth metals 13, 14. These two light emitting ends 11 of the light guide fiber bundle are made to an almost same form. At a side of the incident light end 12, the light guide fiber bundles divided into two bundles at a side of the light emitting ends 11 are aligned randomly so that they are near-uniformly entangled as a whole. This allows the light to be emitted out through these two light emitting ends with a same brightness and a same scope, even if the light were entered at any state into the light guide fiber bundles through the incident light end.
Patent JP-S63178844-A (JP)
Title: Method for collecting hyperfine particle
Inventor: ABE SAN
IPC: B01J19/00
Filed: 1987-01-17
Abstract: PURPOSE:To efficiently collect hyperfine ceramic particles by bringing a gas contg. the hyperfine ceramic particles into contact with a gas contg. carbon fiber, and separating the carbon fiber deposited with the hyperfine ceramic particles. CONSTITUTION:The carbon fiber deposited with hyperfine ceramic particles prepared in a combustion vessel 5 is entrained by an air current, passed through a pipeline 6, introduced into a cyclone 7, and separated and collected therein. A particle discharge valve 12 is provided at the lower part of the particle collecting part 11 of the cyclone 7, and the agglomerate of the carbon fiber deposited with the hyperfine particles is discharged at regular time intervals. The obtained agglomerate is heated at 500-600 deg.C for about 5-6hr in the oxidizing atmosphere of air to remove the carbon fiber by baking. The fine powder can be collected at the rate of 5.0kg/hr, and the collection efficiency is about 80-90%.
Patent JP-H108012-A (JP)
Title: Acrylic adhesive composition
Inventor: AGARI HIROSHI
IPC: C09J133/06
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic adhesive composition which comprises a specific block copolymer, shows excellent heat resistance, cohesive power and coating properties while maintaining its tack and cold adhesivity and it suitably useful as pressure-sensitive adhesive tape or a hot-melt type adhesive. SOLUTION: This acrylic adhesive composition comprises block A and block B where their compositions are different from each other, has a weight average molecular weight of 10,000-2,000,000, and in which the block copolymers selected from the group consisting of one or more kinds of block copolymers represented by formulas I-IV [A is a vinyl (co)polymer; B is a copolymer, and prepared from an alkyl (meth)acrylate the alkyl of which has 1-12 carbon atoms; (a), (b) and (c) are each 1-10; X is a compound linking a plurality of copolymers (A-B); T is a compound for connecting blocks A and B; (m) is 3-30, (o) and (p) are each an integer of >=1 and o+p is 3-30] are connected through one or more of blocks A or blocks B, while a vinyl monomer bearing a carboxyl group is contained in the block A in an amount of 1-50wt.%.
Patent JP-S62168579-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/02
Filed: 1986-01-17
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。