baber/WOPTO huggingface dataset:
Patent JP-H06206029-A (JP)
Title: Freely movable working cylinder apparatus and method for surface treatment using working cylinder
Inventor: MAACHIN KERAA
IPC: B05C9/12
Filed: 1993-12-03
Abstract: PURPOSE: To propose such a layout which intrinsically constantly maintains the processing treatment or coating of a tape- or belt-like, ordinarily endless fed fabric or the thickness of its film and is capable of making preliminary regulation in some cases when the fabric is subjected to the processing treatment or coating along part of a cylinder or drum. CONSTITUTION: The layout suitable for subjecting the belt- or tape-like product 1 surface to coating or treatment is equipped with the at least one cylindrical device or drum 7 mounted so as to be sufficiently rotatable around its axis and the material to be treated is introduced to the outer peripheral arcuate portion 8a of the device or drum so that the material to be treated is subjected to the coating or processing treatment in this arcuate portion. The shaft 9 of the device is borne and supported so as to be moved toward at least two pressurizing rollers 3 and 5.
Patent JP-H01149221-A (JP)
Title: Perpendicular magnetic recording medium and its production
Inventor: KANAZAWA KIYOSUMI
IPC: C23C14/35
Filed: 1987-12-03
Abstract: PURPOSE:To obtain a magnetic recording medium having high isotropy in an intra-surface direction by incorporating one kind of oxygen and nitrogen into a horizontally magnetized film so as to obtain a specific magnetic field of perpendicular magnetic anisotropy. CONSTITUTION:The horizontally magnetized film is formed by sputtering in an argon atmosphere of 1.0-2.0X10<-1> Pa total pressure in the presence of oxygen and/or nitrogen having 1.0-3.0X10<-3> Pa partial pressure in such a manner that the magnetic field of the perpendicular magnetic anisotropy attains 20-1,500e. The perpendicular magnetic recording medium having the high isotropy in the intra-surface direction is thereby obtd. and is adequately usable for, for example, a floppy disk, etc.
Patent JP-2000158867-A (JP)
Title: Binding pin support for binder fitting
Inventor: YAMANOI MORIKAZU
IPC: B42F13/30
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components of a binding pin support for a binder, and also reduce the man-hours to save the a manufacturing cost. SOLUTION: In the binding pin supports 1a, 1b of binding fittings of the binder which makes the fitting parts 7 engage, in a freely attachable/detachable manner, with the lateral side shaft bearing part of a binding fitting back plate framework fixed to a binder back part, with the fitting parts 7 which are set on the edges, in the longitudinal direction, of a pair of right/left blades 2 having a bushing-type and a sleeve-type binding pin 3, 4 implanted to be fitted into each other, an opening part is formed near the edge, in the longitudinal direction, of a metal plate 2 which constitutes the binding pin supports 1a, 1b.  At the same time, the lower side of the opening part or the edge in the longitudinal direction including the lower side is curled like a shaft form and the shaft form realized at the lower side of the opening part is made the fitting part 7 to a back plate framework shaft bearing part.
Patent JP-H06131878-A (JP)
Title: Semiconductor device
Inventor: TAKANO HIROSHI
IPC: H03F3/45
Filed: 1992-10-16
Abstract: PURPOSE:To obtain the semiconductor storage device capable of operating a multi-stage amplifier at a high speed with a low current consumption. CONSTITUTION:A 1st read amplifier R1 being an N-type differential amplifier, a 2nd read amplifier R2 being a P-type differential amplifier, and a 3rd read amplifier R3 being an N-f-type differential amplifier are connected to a memory cell array in the order. Then a gate potential of N-channel transistors(TRs) TN1, TN4 being an input section of the 1st read amplifier R1 and the 3rd read amplifier R3 is precharged and equalized to a threshold voltage Vtn of the N-channel TR, and a gate potential of P-channel TRs TP1, TP4 being an input section of the 2nd read amplifier R2 is precharged and equalized to (power supply voltage Vcc)-(threshold voltage Vtp of P-channel TR).
Patent JP-H02149473-A (JP)
Title: Method for preserving refractory raw material or the like
Inventor: MINO HIDEHIKO
IPC: C04B35/66
Filed: 1988-11-30
Abstract: PURPOSE:To prevent the deterioration of the refractory raw material, etc., having high slaking, powdering, hygroscopic, and deliquescent properties by strongly agitating a specified material in the refractory raw material with the superfine powder of hydrophobic silica, and coating the specified material with the superfine powder of hydrophobic silica. CONSTITUTION:The refractory raw material easy to slake and powder or having hygroscopicity and deliquescence among the refractory raw materials including binders is strongly agitated with 0.5-6wt.% superfine powder of hydrophobic silica based on the raw material by a mixer such as Henshell mixer for >=5min at >=100m/min circumferential speed of the impeller to coat the raw material with the superfine powder of hydrophobic silica. When <0.5wt.% superfine powder is used, the raw material is insufficiently coated. The characteristics are not improved even when >6wt.% superfine powder is used. The material is insufficiently coated when the circumferential speed is lower than 100m/min or the agitating time is less than 5min.
Patent JP-H02149771-A (JP)
Title: Glow plug applying voltage controller
Inventor: TOMITA KAZUMI
IPC: F23Q7/22
Filed: 1988-11-30
Abstract: PURPOSE:To make ignition quickly and surely to reduce electric-power consumption required of the ignition by making a duty ratio of pulse voltage applied to a glow plug for a predetermined time at an initial time of the starting of application of the voltage and gradually reduce it during from the starting of application of the voltage to the predetermined passing time. CONSTITUTION:A pulse voltage duty ratio is made at its maximum during from a voltage application start to a point of time, (t1), the duty ratio is reduced during from the point of time (t1) to the point of ignition (t2) and the duty ratio is smallen at its minimum during the assist term of growth of flames from the point of time (t1) to (t2). Average voltage applied to a glow plug is high until a point of time (t1) so that the temperature of the glow plug is increased indicating a sharp curve to reach ignition in a short time. In a term (a) for assisting the growth of flames, the average voltage supplied to the glow plug becomes low so that exhaustion of the glow plug is prevented and electric- power consumption can be reduced.
Patent JP-S63160139-A (JP)
Title: Cathode-ray tube
Inventor: TAKENAKA SHIGEO
IPC: H01J29/88
Filed: 1986-12-23
Abstract: PURPOSE:To easily obtain the uniform reflection preventive effect by gradually changing the thickness of a single-layer film so as to make it largest near the center section of a face plate and thin at the peripheral section. CONSTITUTION:A fluorescent layer 10 is formed on the inner side of a face plate 9, and the observer observes pictures displayed on this portion. In addition, a reflection preventing film 8 is formed on the outer surface of the face plate 9. This reflection preventing film is made of a material having a refraction factor lower than the refraction factor 1.52-1.54 of the face plate glass, and its thickness is gradually changed so as to be made thick at the center section of the face plate and thin at the peripheral section. The thick portion of the film at the center section may be adjusted to 0.22/nmum or less and the thin portion at the peripheral section to 0.04/nmum or more. Accordingly, the desired reflection preventive effect can be obtained at any point on the face plate 9.
Patent JP-H11315198-A (JP)
Title: Production of low-shrinkage unsaturated polyester resin composition
Inventor: NUMAO KAZUYUKI
IPC: C08L67/06
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To produce a low-shrinkage unsaturated polyester resin composition that can reduce the man-hour for this resin production and can shorten its manufacturing time in the production of low-shrinkage polyester resin composition with excellent low shrinkage, dimensional stability and surface smoothness by using polystyrene beads as a low-shrinkage agent. SOLUTION: When a low-shrinkage unsaturated polyester resin composition is produced by formulating (A) an unsaturated polyester, (B) an α,β-ethylenically unsaturated monomer, and (C) a low shrinkage agent, polystyrene beads having particle sizes of <=1 mm are used as (C) a low-shrinkage agent. The formulation rate of the component (A) is preferably 40-70 wt.% based on the total weight of the component (A) + the component (B), and the formulation rate of the component (C) is preferably 2-20 wt.% based on the whole amount of the components (A), (B) and (C).
Patent JP-H11142217-A (JP)
Title: Fluid detection apparatus
Inventor: TOMIO TAKESHI
IPC: G01F23/22
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluid detection apparatus that reduces time required to judge a fluid condition without degradation in judgement accuracy in judging the fluid condition in response to difference in atmosphere of a variable resistance element heated, whose electric resistance value changes as temperature changes and improves endurance of the variable resistance element and other members. SOLUTION: An individual temperature of a thermistor 9 is detected in response to a change of the thermistor 9 resistance. In accordance with a temperature detection information the thermistor 9 is raised to a set temperature, and a constant temperature-heating control which maintains a set temperature for a set time is carried out. Then, power source is stopped after a set time. After that, it is judged whether the thermistor 9 is located in liquid or in gas in accordance with the measurement results that a change of the individual temperature of the thermistor 9 with the set time is measured.
Patent JP-2000128170-A (JP)
Title: Tray for transport of food cup, and transport method using the same
Inventor: NIWA MASAO
IPC: B65D1/36
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To hygienically transport a plurality of food cups under a well-ordered state without using a packaging container made of corrugated fiberboard, and also, make the returning to resources and the recycling after usage possible by forming protrusions and recesses in such a manner that the centers are made to meet on one surface and the other surface, and the same number are arranged in the longitudinal and lateral directions by the same pitch. SOLUTION: For a tray for transport, a protrusion 4 on which a cup mouth section 3 of a food cup 2 is fitted, is formed on the upper surface side, and a recess in which a cup bottom section 5 is fitted, is formed on the lower surface side. The protrusions 4 and the recesses are arranged by the same number in the longitudinal and lateral directions by the same pitch by making the centers meet on the upper surface side and the lower surface side. Also, on the upper surface side having the protrusions, a horizontal step section 7 with which a flange section 3a comes into contact, and which restricts a fitting degree of the cup mouth section 3, is formed.  In addition, on the side wall 6a of the recess which is formed on the lower surface side, a slope which expands to the opening section is formed, and also, on the peripheral section continuing to the recess side wall 6a, a guide slope 8 which expands to the outside, is formed. This tray for transport are used as a set of two pieces, and stacked in a plurality of rows in the longitudinal and lateral directions.
Patent JP-H02150437-A (JP)
Title: Resin composition having grain pattern
Inventor: NAKAYAMA KOICHI
IPC: C08K7/00
Filed: 1988-12-01
Abstract: PURPOSE:To obtain the subject composition having grain patterns, such as sand stone or granite, by blending stainless steel beads having a specific particle diameter with specified stainless steel fibers. CONSTITUTION:A resin composition obtained by dispersing (A) stainless steel beads having 1-500mu average particle diameter and/or (B) stainless steel fibers having 1-20mm fiber length and 0.5-200mu fiber diameter in an amount within the range of 0.5-30 pts.wt. based on 100 pts.wt. resin therein. A rubber-reinforced styrene-based resin or a mixture thereof with other thermoplastic resins is preferred as the resin in aspects of balance in physical properties.
Patent JP-H01149201-A (JP)
Title: Revolving magnetic head device
Inventor: NAROME KUNITAKA
IPC: G11B5/02
Filed: 1987-12-04
Abstract: PURPOSE:To erase a crosstalk between lines and to securely attain signal transmission without lowering shaft intensity by causing plural signal lines to be distributed and passed through plural channels, which are provided with an almost constant interval to a shaft direction, to the outer circumference of the revolving shaft. CONSTITUTION:Plural channels 16 are formed with the equal interval in the shaft direction to the outer circumference of a revolving shaft 1 and a signal line 15, which is connected to a coil 14 to be wound to a revolving member 13, is arranged in the channel 16, guided and connected to a record reproducing circuit 7 which is received in a revolving drum 5. Accordingly, the signal lines are arranged and secures with being separated by a distance each other. Thus, the crosstalk between the lines can be widely reduced and further, since it is not necessary to provide a horizontal hole, which is provided in the radius direction of the shaft conventionally, the shaft intensity of the revolving shaft is improved.
Patent JP-H03183160-A (JP)
Title: Semiconductor device
Inventor: SHIRATO TAKEHIDE
IPC: H01L21/336
Filed: 1989-11-25
Abstract: PURPOSE:To obtain an SOI-type MIS field-effect transistor which can control a back-channel transistor and a side-channel transistor by a method wherein a first conductive layer is formed on the bottom part via a second insulating film and a second conductive layer is formed on a side-face part via a third insulating film. CONSTITUTION:On a first insulating film (an oxide film) 2 which has been formed on a p-type silicon substrate 1, a first conductive layer (a back-channel control electrode) 3 is formed on the bottom part via a second insulating film 4 and a second conductive layer (a side-channel control electrode) 7 is formed on a side-face part via a third insulating film (a sidewall oxide film) 6. Thereby, an N-channel transistor is formed. When a prescribed voltage is applied to a part around an SOI substrate, it is possible to suppress a back-channel leak and a side-channel leak of an SOI-type MIS field-effect transistor; as a result, a high performance can be realized. When a voltage which is the same as that for the gate electrode of the SOI-type MIS field-effect transistor is applied, the high performance can be realized at a turning-off operation and a high speed can be realized at a turning-on operation.
Patent JP-H08168104-A (JP)
Title: Torque controller for internal combustion engine
Inventor: HANADA HIDETO
IPC: B60L50/16
Filed: 1994-12-09
Abstract: PURPOSE: To improve fuel economy by locking up a torque converter in a low speed range. CONSTITUTION: Between an engine E/G10 and a torque converter 14, a motor/ generator M/G12 which functions as a motor and a generator is installed. An ECU 20 controls an inverter 18, by which the M/G12 is functioned as an generator to control torque. In a low vehicle range, torque is supplied to the output shaft of the engine E/G10, and the supplied torque is controlled so as to cancel the rotating pulsation of the engine, thus permitting the torque converter 14 in the low vehicle range to be locked up.
Patent JP-H11144213-A (JP)
Title: Magnetic head utilizing magneto-resistance effect
Inventor: MURAKAMI AKIRA
IPC: G11B5/39
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To realize the suitable mounting of a magnetic head to a magnetic recording/reproducing device in need of the least significant order compatibility of data by suppressing the influence to a magnetic recording medium due to the leakage magnetic field form magnetic domain stabilizing films. SOLUTION: End parts (corner parts) 2b, 3b at the side opposite to the side confronted with a magneto-resistance element 1 at the confronted surface side of the magnetic recording medium of the magnetic domain stabilizing films 2, 3 which are arranged at both sides in the direction of the track width fronting onto the confronted surface of the magnetic recording medium across the magneto-resistance effect element 1 for detecting the signal magnetic field from the magnetic recording medium, are formed to the chamfered shape. Meanwhile, the shape such as a slope or a curved surface is applied for the chamfered shape.  Even though the corner parts become the magnetic poles to generate the leakage magnetic field, this leakage magnetic field is leaked while dispersing from the chamfered part without concentrating from one place since the corner parts 2b, 3b are shaped to the chamfered state.
Patent JP-H11137365-A (JP)
Title: Seat for vehicle and manufacture therefor
Inventor: NISHINO MASAKUNI
IPC: A47C7/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a seat for a vehicle of excellent cushion property, weather resistance and durability and a low manufacture cost and its manufacture. SOLUTION: In a seat back 2 with a headrest composed of a frame 6, a cushion main body 8 and a facing 10 formed from a urea resin material, at the time of molding the seat back 2, the facing 10 is formed by blowing the urea resin material to a lower die 12 beforehand. Then, the seat back 2 and a seat cushion manufactured in a different process by the same method are assembled and this seat for the vehicle is completed.
Patent JP-H11126535-A (JP)
Title: Push button switch
Inventor: TAKADA YASUSHI
IPC: H01H13/62
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a push button switch allowing no unintentional misoperation by a user, easy to recognize the switch state even when observed from the front. SOLUTION: A biasing means 9 to bias a push button part 6 in the direction in which the part 6 is parted from a switch body 7 is installed between the push button part 6 and the switch body 7 and locking means 6a, 9a for carrying out electric switching are also installed. The locking means 6a, 9a carry out electric switching by (1) preventing movement of the push button part 6 to a projected position by rotating the push button part 6 to an locking position on the rotary axis which is the movement direction of the push button part 6 and then locking the push button part 6 in an operational face plate 2 after electric switching is carried out by moving the push button part 6 from the projected position to the pushed position and (2)  allowing the movement of the push button part 6 to the projected position by rotating the push button part 6 from the locking position to an lock-releasing position.
Patent JP-H02154907-A (JP)
Title: Burning appliance
Inventor: SUZUKI JIRO
IPC: F23C6/04
Filed: 1988-12-02
Abstract: PURPOSE:To completely purify an exhaust gas by providing an exhaust straightening cylinder having air introduction openings on a burning cylinder and setting a catalyser carrier upward of the straightening cylinder. CONSTITUTION:Air introduction openings 10 are provided on the circumferential wall of an exhaust straightening cylinder 9 on a burning cylinder 2. A cylindrical exhaust gas purification catalyser 12 is held on a honeycomb ceramic plate having many communicating holes 11 through a frame 13 in a box 3 whose upper edge is put into contact with a top board 6. In addition, a quenching cylinder 14 made of metal is provided through the catalyser 12 and a space. When an exhaust gas ascends in the exhaust straightening cylinder 9, air is led from the air introduction holes 10, the total quantity of the exhaust gas is put in the purification catalyser 12 from the lower opening in order to push exhaust flow sideward and passes the communicating holes 11 to purify so as to exhaust. If a flame should extend, the flame is quenched in the quenching cylinder 14 before the edge of the flame reaches the circumferential wall of the catalyser 12. Furthermore, the heat reduced toward the burning cylinder 2 from the catalyser 12 is reduced remarkably. Thereby, purification action is completed to prevent thermal adverse effect for the burning cylinder.
Patent JP-H05121312-A (JP)
Title: Pattern forming method
Inventor: MIZOTA TSUTOMU
IPC: G03F7/20
Filed: 1991-10-25
Abstract: PURPOSE:To provide a pattern forming method which facilitates highly accurate pattern transcription in which remnants produced after upper layer resist exposure and development in a three-layer resist process and the trail part of a resist pattern are eliminated and which is effective for pattern formation in soft X-ray reduction projection exposure. CONSTITUTION:In a three-layer resist process which forms an upper layer resist 10, an intermediate layer 11 and a lower layer resist 12, after the upper layer resist 10 is exposed and developed, it is etched with active oxygen to form a fine pattern. Or, in the three-layer resist process, after the intermediate layer 11 is made of silicon and the upper layer resist 10 is exposed and developed, a formed plasma oxide film formed by etching with active oxygen is removed to form a pattern.
Patent JP-H03210705-A (JP)
Title: Manufacture of electric insulation filler material for high temperature and sheath heater where same is filled
Inventor: KONO FUSAO
IPC: C04B35/053
Filed: 1989-11-28
Abstract: PURPOSE:To improve an initial insulation resistance of a heater and reduce deterioration of insulation resistance by composing an insulation filler material to be filled in a sheath heater of magnesia of a specified chemical composition, MgO of a specified grid distortion, carbon of a specified inclusion, and silica grains of a specified filling density and primary grain size. CONSTITUTION:A filler material is composed of magnesia, where its chemical composition is set as below. That is, MgO>=98%, CaO<=1.5%, SiO2<=4%, Fe2O3+ Al2O3<=0.4, B2O3<=0.1%, Igloss<=0.3%. Among these, the grid distortion of MgO is set to be 20X10<-4> or less, and the inclusion of carbon is set to be 180ppm or less. Silica grains of a primary grain size of 50mum or less having a cyanol radical in the surface are mixed by 0.1-1.0% with grains of a filling density of 1.90-2.30g/cc. The material of the magnesia grains is heat treated at the maximum temperature of 1000 deg.C or over to be the filler material.
Patent JP-H06125932-A (JP)
Title: Method for attaching tape for helping to wear condom
Inventor: NISHIZONO TAETOSHI
IPC: A61F6/04
Filed: 1992-10-20
Abstract: PURPOSE:To provide a method for attaching a tape for helping to wear a condom, whereby the wear helping tape can readily be caught in a condom main body. CONSTITUTION:A condom main body 12 is put over a die rod 18 and stretched downward and its base end portion 12A is fastened in position. Next, the through hole 20 of a wear helping tape 14 is adjusted to a protruding portion 18A and the rolling piece 14A of the wear helping tape 14 is stretched downward and held in place, together with the condom main body 12. Then the semen retaining portion 12C of the condom main body 12 can be passed through the through hole 20 by inserting the protruding portion 18A into the through hole 20. The semen retaining portion 12C is picked up for ventilation. Next, the wear helping tape 14 and the condom main body 12 are together pressed and the base end portion 12A is slightly wound up and the rolling piece 14A is caught therein and wound up.