baber/WOPTO huggingface dataset:
Patent JP-H1054192-A (JP)
Title: Jacking method and jig used in it
Inventor: HOSOYA AKIRA
IPC: E21F17/02
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To improve the workability of the advancing work by properly arranging an excavator and cables, pipes, and a hose connected to an advance pipe when the advance pipe is connected to the excavator excavating the natural ground and is advanced. SOLUTION: Jigs A are arranged at the prescribed pitch in an advance pipe 1 to support a hose and others B constituted of a power cable 4 connected to a motor 1f and other drive portions, a signal cable 5 connected to various controllers, pipes 6 such as a mud feed pipe and a mud discharge pipe, and a hose 7 feeding a lubricant injected between an excavator and the natural ground. Each jig A is provided with a circular arc-shaped main body having the diameter nearly equal to the inner diameter of the advance pipe 1, and hook-like support members 12a-12d supporting the hose and others B are fixed to the inner peripheral face of the main body.
Patent JP-H0376106-A (JP)
Title: Dielectric ceramic composition and laminated capacitor element
Inventor: KAGATA HIROSHI
IPC: H01G4/12
Filed: 1989-08-17
Abstract: PURPOSE:To enable the title laminated capacitor element having excellent temperature variation rate of volume to be manufactured by a method wherein X, Y, Z, a and b in a composition formula represented by Pb1-x-aMex{(Zn1/3 Nb2/3)1-y-zTiy(CubNb1-b)z}O3+a are specified. CONSTITUTION:The title dielectric ceramic composition is constituted so that x and y in the composition formula represented by Pb1-x+aMex{(Zn1/3 Nb2/3)1-y-zTiy(CuhNb1-b)z}O3+a may be within the range encircled by A, B, C, D and D while Z, a and b may meet the requirements of such inequalities as 0<=a<=0.1, 0.02<=b<=1.0, 0.002<=bz<=0.04.
Patent JP-H1147693-A (JP)
Title: Screening method of granular material
Inventor: MATSUMURA HIROYUKI
IPC: B07B1/28
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To improve classifying accuracy and sifting efficiency and also to prevent deterioration of a subject material to be shifted by using a screen in which a mesh shape of a screening surface is rectangular and its ratio of short side to long side is within a fixed range at the time of screening a fine granular material. SOLUTION: In the granular material being the subject material to be sifted, its material, shape, size, etc., are not restricted if the granular material can be screened with the screening surface whose mesh shape is rectangular, but the granular material having 25-1000 μm average grain size, especially 40-250 μm, is preferable. The granular material on the screen is moved by vibrating the screen, and the screening is executed by passing the granular material through the screening surface. As the shape of the screening surface to be used at this time, it is indispensable that the mesh shape be rectangular, and the screen having a ratio of short side to long side of 1:(1.5-5) is used. For example, the rectangular screening surface consisting of a mesh of a Ton-Cap (R) weave or a Ty-Rod (R) weave and a slit plate such as slit grill is used.
Patent JP-S6454632-A (JP)
Title: Polar relay and manufacture thereof
Inventor: NISHIKAWA TOYOTAKA
IPC: H01H51/24
Filed: 1987-08-26
Abstract: PURPOSE:To abate the extent of rocking friction as well as to make improvements in dimensional stability and strength by fitting a metal rocker shaft in a shaft hole installed in a rocker and a body at a position between an armature block of the rocker and an operating spring of a contact mechanism. CONSTITUTION:Shaft holes 51, 51 are installed in opposed parts 52, 52 spaced to a body 5. Another shaft hole 121 is installed in a part to be situated between an armature block 100 of an insulator 12 for a rocker 122, and a nip part 124 pinching the opposed part 52 is installed in both upper and lower parts of the shaft hole, then a chamber 123 is installed in an opening of this shaft hole 121. The rocker 122 is pressed to an insulating wall 56, the rocker 122 is situated between these opposed parts 52 which are nipped by the nip part 124, a metal rocker shaft 9 is fitted in the shaft hole 51 form its direction, pressing it to a chamber 123, and it is inserted into the shaft hole 121, then fitted in the shaft hole on the other. With this constitution, an angle made by the rocker 122 and an operating direction of an operating spring 8 is made smaller, thus sliding friction between them is abated.
Patent JP-H0763875-A (JP)
Title: Reactor containment vessel
Inventor: TOKITA TAKANORI
IPC: G21C13/024
Filed: 1993-08-26
Abstract: PURPOSE:To eliminate stress from locally being concentrated in part of a containment vessel body by transmitting force applied to shear lugs for constraining relative displacement between a containment vessel body and a containment vessel shell over the whole circumference of the containment vessel body through a ring reinforcement. CONSTITUTION:An annular ring reinforcement 16 is fixed on the outside part of a containment vessel body 14 so that the annular ring reinforcement 16 having width through which workers can pass may be approximately concentrically positioned for the containment vessel body 14, and a stopper 20 is set on the inside part of a containment vessel shell 15 surrounding the ring reinforcement 16 and the containment vessel body 14 so that the ring reinforcement 16 may be surrounded. In addition, shear lugs 21 are fixed on the ring reinforcement 16 so that they may be engaged with each stopper 20.
Patent JP-2001037066-A (JP)
Title: Opening/closing circuit for switching
Inventor: FURUSE MITSUYASU
IPC: H02H3/05
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To surely detect the semicontinuous state of an interlock circuit, caused by the output decline of a photovoltaic device and surely open or close a switch such as a breaker, etc. SOLUTION: When trip output circuit 3 and 4 are controlled to be turned on, a control voltage is directly applied between both the terminals of an FET and a high voltage appears between both the terminals. High voltage is utilized by a photocoupler 12 to detect a semicontinuous state. When it is detected, a resistor R2 is connected in parallel with a resistor R1 by the output of the photocoupler 12, and the input current of a photovoltaic device is increased to obtain the complete on-state of the FET. It also includes that the semicontinuous state is detected by a monitor circuit 5C.
Patent JP-H0551579-A (JP)
Title: Pigmented blue-emitting fluophor
Inventor: MIZUKAMI TOMOHITO
IPC: C09K11/02
Filed: 1991-08-23
Abstract: PURPOSE:To provide the title fluophor which is excellent in fastness, chemical stability, and reflection spectrum characteristics and gives a good blue luminescence when applied to a cathode ray tube. CONSTITUTION:The title fluophor is prepd. by departing a CoO.ZnO.Al2O3- based blue pigment on the surface of a blue-emitting fluophor.
Patent JP-S58111642-A (JP)
Inventor: KENESU KOORU
IPC: A23F5/36
Filed: 1982-12-02
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-2001029808-A (JP)
Title: Husking device
Inventor: MATSUMOTO TOSHIYUKI
IPC: B02B3/04
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent the uneven wear of a sub-husking roll while relatively lessening the lowering of a husking ratio by decreasing the excessive friction force in the rotating direction to the sub-husking roll side where hardness is high and a circumferential speed is low. SOLUTION: The husking device comprises a main husking roll 7a of a high circumferential speed and the sub-husking roll 7b of the low circumferential speed. The hardness of the main husking roll 7a is set lower by a prescribed amount than the hardness of the sub-husking roll 7b. Husking work is carried out by supplying paddy grains to the main and sub-husking rolls 7a and 7b while the circumferential speed of the main husking roll 7a of the low hardness is set higher and the circumferential speed of the sub-husking roll 7b of the high hardness is set lower. As a result, the hardness of the main husking roll 7a of the high circumferential speed is set lower and, therefore, the excessive friction force in the rotating direction on the sub-husking roll 7b side of the high hardness and the low circumferential speed is decreased.  The uneven wear of the sub-husking roll 7b may thus be lessened and the uneven wear of the main and sub-husking rolls 7a and 7b may be lessened while the lowering of the husking ratio is relatively lessened.
Patent JP-2000043335-A (JP)
Title: Tape cassette
Inventor: TAKAHASHI HISAO
IPC: B41J32/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To remove a tape spool without disassembling a tape cassette and reuse the tape spool. SOLUTION: A tape spool 3 has a tape spool notch groove 3A of a breadth L1 over a total length L2. The tape spool is formed in a cylindrical shape of a schematic C section having an outer diameter D1 and an inner diameter D2. A cassette boss 4 has a total length nearly equal to the total length L2 of the tape spool 3, having a boss notch groove 4A of a breadth L3 formed over the total length. The cassette boss is cylindrical having a nearly C section with an outer diameter D3 and an inner diameter D4. The cassette boss 4 stands almost vertically via a joint part 6 of a breadth L4 within a through hole 5 of an inner diameter D5 formed at a bottom face of a tape cassette 1. D2>D3 and D5>D1 are satisfied and the breadth L1 of the tape spool notch groove 3A is larger than the breadth L4 of the joint part 6.
Patent JP-H0261788-A (JP)
Title: Transaction settling system with id card
Inventor: TANAKA KENICHI
IPC: G07F7/08
Filed: 1988-08-29
Abstract: PURPOSE:To eliminate cooperation with a transacting opponent and to attain whole commercial transaction by issuing an ID card, whose use limit of a constant amount is designated, from a financial institution on the basis of the balance of an account which is obtained in the financial institution. CONSTITUTION:From the account which is obtained in the financial institution, the ID card, whose use limit is 50,000 yen, for example. When the balance of the card goes to be a little, the card is returned to the financial institution and the ID card of the 50,000 yen is newly issued. Such operation is repeated in following processes. Then, a trader to execute the transaction with the card receives payment with requesting it to the financial institution. Thus, it is not necessary to cooperate with the other company. Then, the card is utilized for all commercial transaction and even when the card is lost, damage over the balance at that time is not received.
Patent JP-2001040316-A (JP)
Title: Latex for carpet resin adhesive
Inventor: AIDA TOSHIAKI
IPC: C08L101/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide carpets having excellent moldability, thermoforming properties, heat-resistant shape retention, and rigidity, and a latex for carpet resin adhesives which is used in the production of these carpets. SOLUTION: A latex for carpet resin adhesives is a latex of a copolymer composed of 5-30 wt.% acid group-containing ethylenically unsaturated monomer units and 70-95 wt.% olefinic monomer units copolymerizable therewith and having a glass transition temperature of 100-150 deg.C. Carpets contain this latex for carpet resin adhesives.
Patent JP-H0760848-A (JP)
Title: Continuously molding method for resin plate and thermally molding method
Inventor: OKAMOTO HIROSHI
IPC: B29D7/00
Filed: 1993-08-27
Abstract: PURPOSE:To integrate a gel coating layer with a gel coating layer having no crack even when a surface is shaped without a reinforcing fiber pattern or exposure of reinforcing fiber. CONSTITUTION:A gel coating layer containing a thickening agent which contains acrylic syrup having an (meth)acrylic polymer ingredient having a carboxyl group and/or hydroxyl group, and a monomer ingredient having a unifunctional (meth)acrylic monomer as main ingredients, a polyvalent metal oxide or polyvalent metal hydroxide and/or polyvalent isocyanate is formed on a first film, a fiber-reinforced resin layer and a second film are laminated on the gel coating layer, and shaped as required, and then thermally cured.
Patent JP-H1136453-A (JP)
Title: High tensile bolt frictional joining method
Inventor: MICHIKOSHI SHINTAROU
IPC: E04B1/38
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a high tensile bolt frictional joining method capable of inhibiting effectively a strength decrease in case of a fire. SOLUTION: This joining method involves fastening structural frame members together with high tensiIe bolts 6, 10 via washers 7, 8, 11, 12 and joining plates 4, 5, for the high tensile bolt frictional joining of the structural frame members. In that case, a material having a greater coefficient of linear expansion than the structural frame members is used for at least either the washers 7, 8, 11, 12 or the joining plates 4, 5.
Patent JP-S60105386-A (JP)
Inventor: MOORISU JII REMOINE
IPC: H04N5/956
Filed: 1984-10-12
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-S60105297-A (JP)
Inventor: NARITA RIYOUICHI
IPC: H05K9/00
Filed: 1983-11-11
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-S6273619-A (JP)
Title: Vaporization device for volatile matter
Inventor: MORIZAKI MOTOJI
IPC: C23C16/448
Filed: 1985-09-26
Abstract: PURPOSE:To prevent the reverse flow of volatile matter into a gas inlet pipe by providing a pressure adjustment valve which opens when the gas pressure in a gas discharge pipe becomes higher than that in the gas inlet pipe. CONSTITUTION:Normally, the gas pressure in a gas inlet pipe 1 is made high than that in a gas discharge pipe 5. The carrier gas containing volatile matter is discharged through the gas discharge pipe 5, however, if the gas pressure in the gas discharge pipe 5 increases higher than that in the gas inlet pipe 1 by any reason, it is detected by a pressure difference gauge 6, and the valve of a pressure adjustment vale opens in conduction with it so that the carrier gas flows to the gas inlet pipe 1 to increase the gas pressure in the gas inlet pipe 1. When the pressure is the same as that in the gas discharge pipe 5, the pressure difference gauge 6 detects it to close the valve of the gas adjustment valve so that there will be no carrier gas flowing to the pressure adjustment gas pipe. Thus, the gas pressure in the gas discahrge pipe 5 increases higher than that in the gas inklet pipe 1, preventing the volatile matter 2 from being pushed to the gas inlet pipe 1.
Patent JP-H07189048-A (JP)
Title: Spinning frame or twisting machine
Inventor: GERUHARUTO DARUCHISU
IPC: D01H1/16
Filed: 1994-09-06
Abstract: PURPOSE: To assemble a ring frame as an accomplished structural body at a small cost without requiring wide space by making the frame to a conveyable split structural bodies. CONSTITUTION: In assembling and installation of the ring frame, mechanical parts 1 such as draft mechanism frames 7 and 7' as a vertical structural part 5 of an intermediate structural body 6 which are partially assembled beforehand, conductor pipe lines 8 and 8', spindle rails 9 and 9' and floor guiding rails 10 and 10', etc., are prepared. According to an assembling plan, the mechanical parts 1 are stored and fixed into the recessed parts of frame walls 3 and 4 vertically disposed on an installation floor 12 and, thus, the accomplished structural body 2 is assembled.
Patent JP-H02223136-A (JP)
Title: Cathode-ray tube
Inventor: KANBARA EIJI
IPC: H01J29/48
Filed: 1989-08-21
Abstract: PURPOSE:To increase the preventing effect of the discharge phenomenon occurring in a neck and improve the withstand voltage characteristic by providing voltage extracting terminals to feed the voltage to electrodes staggeringly from a metal ring to the electron beam generation section side. CONSTITUTION:Voltage extracting terminals T1 and T4 and two voltage extracting terminals T21 and T31 between them are provided on a resistor 141 arranged behind the insulating support bar 13a of an electron gun 71. The position of the voltage extracting terminal T21 feeding the potential to the fourth grid G4 is largely drifted to the cathode 11a side, and a metal ring SR from the third grid G3 circling the resistor 141 is wound driftingly to the fourth grid G4 side. The voltage extracting terminal T21 is located on the stem pin 17 side rather than on the metal ring SR side. The occurrence of the discharge phenomenon in a neck is sharply controlled, and the normal operation can be prevented from being impaired or broken by the internal discharge of a cathode-ray tube.
Patent JP-2000049202-A (JP)
Title: Semiconductor integrated circuit device and method for selecting circuit thereof
Inventor: HONMA KATSUMI
IPC: H01L21/66
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent increase in a chip size when arranging pads required for realizing fundamentally essential functions, and to prevent the increase in signal pins used only for evaluation of needle stand. SOLUTION: On a bonding pad region 106 or around the bonding pad region 106, a plurality of standing needle pads 101-105 are provided for conducting a circuit test or switching a circuit connection. Among a plurality of the needle stand pads, a plurality of first standing needle pads 101, 102, 104 and 105 are each connected to at least one of input/output terminals 111-114 of a plurality of circuit sections 115 and 116 that are connected to internal circuits, and the second standing needle pad 103 is connected as a circuit for selecting one of the plurality of circuit sections. The first and second standing needle pads 101-105 are connected and disconnected so as to select one of the plural circuit sections 115 and 116 without input of a selection signal.
Patent JP-H02108437-A (JP)
Title: Control system for vibrator
Inventor: ROBAATO EICHI BONDO
IPC: G05D19/00
Filed: 1989-08-21
Abstract: PURPOSE: To control a vibratory device according to a characteristic value of sand by incorporating an exciting means which supports a flask on a table and exerts a vibrating force on the table, a setting means of a moving characteristic of sand, a detecting means of the characteristic of sand and a control means which links with these means. CONSTITUTION: A flask F is supported with three pedestals 32 on a vibrating table 28. A pattern P and sand are housed within the flask F. A control system of the vibratory device, having the table provided with an exciter 36 which exerts the vibrating force on the table in order to move sand within the flask F, is provided. Above described exciting means is controlled in response to the setting means which sets the characteristic of the operation of sand within the flask, the detecting means which detects the characteristic of sand, and desired operational characteristic and an actual operational characteristic for controlling the movement of sand. For this purpose, the control system consisting of the exciting means, the setting means and the setting means connected to the detecting means is constituted.  Thus, the control system, wherein the vibratory device is controlled according to the characteristic value on the movement of sand, is provided.
Patent JP-S6271854-A (JP)
Title: Flaw detector using leaked magnetic flux
Inventor: IMAI MASAYUKI
IPC: G01N27/83
Filed: 1985-09-25
Abstract: PURPOSE:To easily detect even a fine defect of a material to be inspected with high precision by adding and applying electric power of high frequency and electric power of low frequency to a magnetizer, setting the magnetic permeability of a defect periphery at the high frequency almost to 1, and detecting its leak magnetic flux. CONSTITUTION:A high frequency oscillator 10 and a low frequency oscillator 20 are connected to an adder 30 through power amplifiers 11 and 21 and their outputs are applied through the magnetizer 40 across a material 50 to be inspected, thereby producing magnetic flux on the same side with the paper surface. When an intense high frequency magnetic flux is applied to the material 50 to be inspected, the defect part of the surface layer becomes a magnetic saturation area because of skin effect and loses features of a magnetic body as if the magnetic permeability is nearly equal to 1. An output signal obtained by a detector 60 between magnetic poles of the magnetizer 40, on the other hand, is passed to a low- pass filter 70 to remove its high frequency and then inputted to a signal processing circuit 80, so the signal is extracted as a flaw detection signal composed of only a low frequency component to improve the detection sensitivity sufficiently.
Patent JP-H0776028-A (JP)
Title: Production of plug and injection molding die
Inventor: HORUSUTO KONSUTANTSU
IPC: H01R13/405
Filed: 1994-08-15
Abstract: PURPOSE: To provide a simple method for manufacturing a double-pole or a multi-pole plug by fixing a content pin in a conductor, then fixing both in an injection molding die and manufacturing a monolithic form of an insulating material and a case through a single operating process of injection molding. CONSTITUTION: The plug consists of a plug case 1 injection-molded around a core 2 with the end parts of one side disposed in parallel spaced from each other. In addition, contact pins 3 whose conductor sectional area is smaller than or equal to 1 mm<2> are attached to the bare end part of the core 2. Further, a dome-shaped insulating member 4 is injection-molded around a connection region between the contact pins 3 and the conductor. This insulating member 4 is manufactured in one piece with the case 1 and an introduction region 6 and a tubular case member 5 are provided as other case member. The length L in the axial direction of the tubular case member 5 is larger than the length 1.5 times the outside diameter D and the wall thickness (d) is smaller than 0.06 times the length L.
Patent JP-H0260731-A (JP)
Title: Manufacture of cartridge tube
Inventor: OKUSHITA MASATAKA
IPC: B29C65/18
Filed: 1988-08-27
Abstract: PURPOSE:To reduce manufacturing cost by preparing a cartridge tube by welding the annular plate of a hard mouth part made of a synthetic resin having the shape corresponding to machinery to be used to the annular shoulder part of a container main body made of a synthetic resin having the same shape. CONSTITUTION:A container main body 11 made of a laminate of layered constitution having an annular shoulder part 12 formed to the peripheral adge of the upper end opening thereof is prepared and a hard mouth part 13 is prepared in matching relation to the shape of the suction receiving port 20 of a suction pump. The suction receiving port 20 is formed into various shapes corresponding to a printing press to be used and the outer diameter of the male screw part 15 of the hard mouth part 13 is made same to the inner diameter of the female screw part 21 of the suction receiving port 20. The annular plate 14 provided to the lower part of the hard mouth part 13 and a pair of the engaging pieces 16 provided to the lower end of the hard mouth part 13 are together prepared so as to be integrated with the hard mouth part 13. The annular plate 14 of hard mouth part 13 having a frame body 17 mounted thereto is welded to the annular shoulder part 12 of the container main body 11 to obtain a cartridge tube 10.
Patent JP-S6191936-A (JP)
Title: Backside damage treating jig
Inventor: ARAKI TAKASHI
IPC: H01L21/67
Filed: 1984-10-12
Abstract: PURPOSE:To prevent damage from occurring on the mirror face of a semiconductor wafer, by providing with a plural of projections made of resilient material, each having a ring shape for supporting the mirror face of the semiconductor wafer on cushion pads. CONSTITUTION:A plural resilient material made projections each having a ring shaped for supporting the face of a semiconductor wafer 5 are provided on cushion pads 1 respectively. The pads 1 are put on a resin-made turn table through which exhausting holes 4a for slurry are being formed. The pads 1 support the semiconductor wafer 5. Thus damage can be prevented from occurring on the mirror face of the wafer 5.