baber/WOPTO huggingface dataset:
Patent JP-H01246149-A (JP)
Title: Formation of ferrite film
Inventor: IBATA AKIHIKO
IPC: C01G49/00
Filed: 1988-03-25
Abstract: PURPOSE:To form a uniform ferrite film at a sufficient deposition rate with the pretreatment omitted by making the surface of a substrate specifically coarse in carrying out ferrite plating. CONSTITUTION:A substrate with its surface roughness of >=0.01mum in terms of centerline mean roughness (Ra) is fed with a plating solution containing Fe(II) ion and an oxidizing agent such as NaNO2 to form the objective ferrite film in a nonoxidative atmosphere such as N2 gas. The material constituting said substrate contains at least one element selected from O, S and N, being esp. an oxide [e.g., alumina (Al2O3), beryllia (BeO), steatite (MgO.SiO2), magne sia (MgO)].
Patent JP-S59200827-A (JP)
Title: Mounting device for power unit
Inventor: SHIMADA KIYOSHI
IPC: F16F13/00
Filed: 1983-04-27
Abstract: PURPOSE:To interrupt the transmission of vibration as well as reduce noise in the vehicular room by lowering the spring constant of a power unit by a method in which the internal pressure of an air spring is made negative and on its pulling direction, the power unit is supported. CONSTITUTION:In a mounting device 3, a chamber is formed inside, and an actuator 5 expanding and contracting by negative pressures is provided. The actuator 5 consists of a cylindrical rubber 6 and plates 7 and 8 to form a chamber by sealing and enclosing the upper and lower sides of the rubber 6. The lower plate 8 is connected to a power unit 1 by a framework 11 and a bracket 4, and the upper plate 7 is connected to the vehicular body 2. A pipe 20 through which negative pressure is supplied is attached to the actuator 5 for negative pressure supply.
Patent JP-H04309581-A (JP)
Title: Method for bonding thin plate
Inventor: UMETSU KAZUNARI
IPC: C09J5/02
Filed: 1991-04-05
Abstract: PURPOSE:To make the thickness of an adhesive layer uniform and avoid air bubble entrainment and damage to plates in bonding two thin plates together. CONSTITUTION:Two thin plates are bonded together by dropping an adhesive onto one thin plate 4 fixed to a revolving jig 1, bringing another thin plate 5 into contact with the adhesive 3, making the thickness of the adhesive layer 3 uniform using the centrifugal force by revolution, and curing the adhesive layer 3. It is possible to avoid damage to the plates during pressing to bond them by the centrifugal force for spreading the adhesive, control the thickness of the adhesive layer easily by the number of revolutions, avoid air bubble entrainment even under the normal pressure, and use any kind of adhesive without limitation.
Patent JP-H0647759-A (JP)
Title: Low-density, high-strength aramide plate
Inventor: GEIRII RII HENDOREN
IPC: B29K77/00
Filed: 1992-02-26
Abstract: PURPOSE: To provide an improved aramide panel having desired low density along with considerable tensile strength and a method for producing the same. CONSTITUTION: Respective layers comprise 5-80 wt.% of flocks bonded by 20-90 wt.% of poly (m-phenyleneisophthalamide) fibrids unmelted at 340 deg.C or lower and are melted to be bonded to adjacent layers in contact areas irregularly placed through the total thickness of a panel and having an interval to constitute a low density and high strength multilayered panel substantially smooth and continuous over the greater part of the surface thereof and having a density of 0.14-0.45 g/cc and tensile strength exceeding 9,650 kPa.
Patent JP-H02249723-A (JP)
Title: Working vehicle
Inventor: TONE MASATSUGU
IPC: B60K11/04
Filed: 1989-03-23
Abstract: PURPOSE:To simply and surely conduct the vibration proof support of a radiator by providing standingly through vibration proof elastic bodies a radiator which is to be provided within an engine room, and at the same time, supporting push-pressingly the upper end of the radiator with the internal surface of a bonnet through, likewise, vibration proof elastic bodies. CONSTITUTION:A work vehicle, for example, a tractor is provided, within an engine formed so as to be openable/closable by means of a bonnet 4 whose front end side is pivotingly supported, with a radiator 7 so that an engine cooling wind may be discharged from an operation portion side to the front. In this instance, a pair of support legs 2 projectingly provided at the right and left of the lower end portion of the radiator 7 are inserted into the holes of ringlike vibration proof rubbers 1 put on a car body frame 18, and thus, the radiator 7 is supported in vibration proof and standingly provided. And presser projections of rubber 19 are provided at the right and left of the upper end portion of the radiator 7, and thus, pressor projections 19 are push-pressed with the internal surface of the bonnet 4 at the time of the closure of the bonnet 4, and the sidelong shaking of the radiator 7 is prevented.
Patent JP-S58190385-A (JP)
Inventor: KOBAYASHI KOUZOU
IPC: A24B15/16
Filed: 1982-04-30
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-S56168504-A (JP)
Title: Multiple dimensional controller
Inventor: ISHITOBI YOSHIMITSU
IPC: G06F3/0338
Filed: 1980-05-30
Abstract: PURPOSE: To accomplish a multiple dimensional control by arranging more than two magnetic resistance effect elements on the circumference of a magnetism generating element arranged rotatively along a centrol axis.  
     CONSTITUTION: The inner surface of an enclosure 1 forms a spherical cavity which housses a spherical magnetism generating element 2 in such a manner as to be free to turn. The magnetism generating element 2 has a magnet in the spherical body while having a handle extending outside the body whereby a joystick is constructed. Changes in the magnetic field by the magnet 6 is detected with individual magnetic resistance effect elements 3W5 serving as magnetism-electricity converting element and electrical signals converted are developed at output terminals 11W13 by way of amplification circuits 8W10 separately connected thereto. The converted electrical signals thus formed are utilized as control signals for various elements according to uses. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60216502-A (JP)
Inventor: KATSUMATA MASAAKI
IPC: H01C7/10
Filed: 1984-04-12
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-S62233525-A (JP)
Title: Clutch cover assembly
Inventor: KUNO SHOZO
IPC: F16D13/70
Filed: 1986-03-31
Abstract: PURPOSE:To reduce the slide space when removing a transmission by providing a stopper member movable in the direction for bringing a hub nearer to an engine and blocking the motion in the reverse direction between an inner race and the hub. CONSTITUTION:When a bearing hub 60 moves to the transmission side, a bearing 40 moves to the transmission side because the hub 60 and the bearing 40 are stopped, so as to release the load of a spring 30 for pressing a pressure plate 20. When the transmission is removed from an engine, a release fork 80 can be taken out from the rising section 62 of the hub 60 so as to enable sliding of the hub 60 to the engine side because a key 71 and the snaprings 72, 73 are disengaged, thereby the length of the input shaft to be pulled out from the engine can be shortened corresponding to the sliding distance of the hub 60.
Patent JP-S59198728-A (JP)
Title: Fitting of electronic component parts
Inventor: INOUE YUKIHIRO
IPC: H01B1/20
Filed: 1983-04-25
Abstract: PURPOSE:To enable to fit an electronic parts at the low temperature of the degree of 150 deg.C, and moreover regardless of a substrate material and a wiring material by a method wherein the electronic parts and the substrate are connected using a heat-sealing agent mixed with electrically-conductive particles. CONSTITUTION:An LSI wafer 7 furnished with Al pads 4 is heated at the degree of 150 deg.C, and a heat-sealing agent 5 is coated on the surface thereof at the degree of 20-50mum using a roller. Then a mask 8 formed by perforating the parts to face to the Al pads 4 is put on the coated heat-sealing agent 5, and after Ag powder 6 is scattered in the perforations thereof, heating is applied to make the Ag powder 6 to be settled. The wafer is cut at the parts shown with arrow marks to obtain LSI chips 3 adhered with the heat-sealing agent 5 and formed with the concentrated Ag powder at the parts corresponding to the Al pads 4. The LSI chip 3 obtained in such a manner is made to come in contact with the wiring 2 of a substrate 1 placing the heat-sealing agent 5 down, and a soldering iron heated at 150 deg.C is pressed by pressure of 20kg/cm<2> from the upper part of the LSI chip 3 to attain bonding.
Patent JP-H02251319-A (JP)
Title: Formation of hollow body
Inventor: KUROKI TAKANORI
IPC: B21D17/02
Filed: 1989-03-24
Abstract: PURPOSE:To form a container by a simple manipulation without using dies at the same accuracy as obtained when they are used by rotating the container containing fluid material round the lengthwise axis of the container, pressurizing it partially from the outside, moving the pressurized parts successively and deforming the container into a desired shape. CONSTITUTION:Granule 1 is contained in a metallic container 2, the container 2 is held horizontally and freely rotatably, pressurized by small rollers, etc., partially on the outer peripheral wall while it is rotated and the pressurized part is moved successively along the lengthwise direction of the container to deform the container 2. Consequently, the container is manufactured without using dies at the same accuracy as obtained when they are used and by a very simple manipulation.
Patent JP-H08268292-A (JP)
Title: Steering wheel
Inventor: TSUZUKI HIDEYUKI
IPC: B62D1/11
Filed: 1995-03-30
Abstract: PURPOSE: To provide a plastic steering wheel that will not incur any rupture even if impact force works on a ring part, and will enable it to aim at the promotion of lightweightiness. CONSTITUTION: This steering wheel is provided with a ring part R, a boss part B to be set up in the center of this ring part R, and a spoke part K connecting those of boss part B and ring part R together, respectively. The boss part B is provided with a metal boss 1 to be connected to a steering shaft, a metal deforming member 2 being set up in an outer boundary of the boss 1 and plastically deformable, and a plastic covering part 3 wrapping the whole circumference of a peripheral edge of this deforming member 2, respectively. The ring part R and the spoke part K both are formed with a plastic material P to be extended from the covering part 3, while at least one side of the ring part R and the spoke part K is formed by only the plastic material P with two hollow parts 5 and 6 along each of the formation directions.
Patent JP-S55164764-A (JP)
Title: Air cleaner
Inventor: MIZUTAME SUEHIRO
IPC: F02M35/022
Filed: 1979-06-11
Abstract: PURPOSE: To improve filtration effect and reduce suction noise by forming a swirl chamber and a filter chamber separately in an air cleaner.  
     CONSTITUTION: In the center of a cylindrical case 10, a partition member 14 is provided in the axial direction to form a swirl chamber 16. This chamber 16 is provided with an air suction port 18 opening in the tangential direction which makes suction air to swirl. In one end of the case 10, a filter chamber 34 being connected with the chamber 16 and containing a cylindrical filter 38 is formed. By so constructing, the swirling flow passes from the periphery to the center and is filtered. At the other end of the case 10, an expansion chamber 66 is provided into which the air filtered by the filter 38 is introduced via a central passage 20. The chamber 66 is also provided with an exhaust port 70 connected with a suction air passage 68 and air is supplied to an engine via the exhaust port 70. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07263104-A (JP)
Title: Rotary connector device
Inventor: MATSUMOTO TSUYOSHI
IPC: B62D1/04
Filed: 1994-03-18
Abstract: PURPOSE:To constrain a rotary connector device at a neutral position by making effective use of an externally connecting connector which originally serves only to connect a flexible cable in the rotary connector device to an external device. CONSTITUTION:A rotary connector device consists of a stator housing 1, a rotor housing 2, a flexible cable 3, an externally connecting connector 4 and a rotation constraint 5. The rotor housing 2 is mounted on the stator housing 1 in a rotatable manner. The housings 1, 2 form a doughnut space. The flexible cable 3 is spirally stored in the space, with one end fixed to the stator housing 1 and the other end fixed to the rotor housing 2. The externally connecting connector 4 is to connect a harness group 42 to the flexible cable 3 and to snap-fit a lock pawl 41 at the coupler 43 to the rotation constraint 5 provided between the housings 1, 2.
Patent JP-S62231508-A (JP)
Title: Digital delay circuit
Inventor: ISHIZU TATSUO
IPC: H03K5/135
Filed: 1986-03-31
Abstract: PURPOSE:To change the delay time at an interval of an integral fraction of a write period by providing a circuit applying time division to one period of write/read of a memory and reading a data in the unit of divided time. CONSTITUTION:Two counters 9,10 generating a memory write/read address constitute the titled circuit and a coincidence detection circuit 13 is added thereto. The counter 10 is an address generating counter and the counter 9 is a counter dividing the time of one period of memory read/write so as to change minutely the read timing. Two delay quantity setting signals are used accordingly, and a signal 14 is a signal to deviate the write address and the read address, the signal 15 is compared with an output of the counter 9 by the coincidence detection circuit 13, and when the both are coincident, a sampling clock is outputted to the register 4. The other operations are nearly the same as the conventional circuit. Thus, the changing step of the delay time is divided minutely without changing the sampling period of the A/D conversion and A/D conversion and it is not required to increase the memory capacity during the operation.
Patent JP-H08271617-A (JP)
Title: Target tracking apparatus
Inventor: TSUJIMICHI SHINGO
IPC: G01S7/32
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a separated cluster hypothesis generation device when a cluster is separated by a method wherein a cluster establishment and integration device which integrates a cluster corresponding to the case where an observation vector exists, and an in-gate judgement-matrix computation device which computes an in-gate judgement indicating a possibility that the observation vector corresponds to an error signal, an existing track and a new target are installed. CONSTITUTION: An observation vector Z1, 1 at a time t1 is input. At this time, an observation vector selection part 1 sends the Z1, 1 to a cluster establishment and integration part 3 as an independent observation vector which has nothing to do with an existing cluster. Then, the cluster establishement and integration part 3 establishes a cluster 1 including the Z1, 1 so as to be defined in a in-gate cluster display, and it writes the Z1, 1 into an in-cluster observation vector table 4 for the cluster 1. At this time, only an observation vector at a present time is stated in the vector table 4. Then, an in-gate judgement matrix computation part 5 computes an in-gate judgment matrix indicating all observation vectors at this time inside the cluster and the correlation possibility of a track.
Patent JP-S56169940-A (JP)
Title: Reference pulse generating circuit
Inventor: YAMAZAKI HIROSHI
IPC: H03K23/66
Filed: 1980-06-02
Abstract: PURPOSE:To obtain the output frequency high in stability with a low consumption current, by operating an oscillating circuit high in frequency stability intermittently and correcting the output frequency of a pulse generating circuit through the use of detected frequency error. CONSTITUTION:A crystal oscillating circuit Q2 is inoperative at all times, and a timing pulse generating circuit T receives an output of a frequency divider circuit D2 adjusted to the objective frequency of a crystal oscillator Q1 and produces the pulse having a short time width every fixed time. Only during the pulse generation, the oscillator Q2 is operated and the frequency difference between Q2 and the oscillator Q1 is taken at an instrument circuit A, desired data conversion is made at a data conversion circuit DT and latching is made in a latch circuit L. A correction circuit B receives an output pulse of the frequency division circuit D2 and this data to correct the output frequency of the oscillator Q1.
Patent JP-H01247371-A (JP)
Title: Device for conveying and sticking label
Inventor: MIYAGAWA KUSUO
IPC: B65H37/04
Filed: 1988-03-28
Abstract: PURPOSE:To enable the sure holding and conveyance after separating and the automatic and highly accurate sticking of a label by providing a label retainer roller which is projected/retracted from the end of a label absorbingly holding portion on the front end in the conveying direction of a member to be stuck of the label absorbingly holding portion. CONSTITUTION:By lowering a lifting mechanism portion in a label sticking position and as the contact piece 9 of a lever 8 is brought into contact with a fixed stopper 17, the lever 8 is rotated with a support shaft 7 as the fulcrum to project out a label retainer roller 6 downward lower than the bottom face of a porous absorbing pad 5. Thereby, the front end of a label (a) is pushed against the top face on the front end portion of a tag plate (b) which is kept on standby on a low-speed conveyor on a tag-plate conveying line. At this time, as the low-speed conveyor is moved toward a tag-plate translocating line, the label (a) is forcedly separated from the porous absorbing pad 5 by means of the label retainer roller 6 and stuck at a time on the tag plate (b) from the front end toward the rear through the squeezing action of the roller 6.
Patent JP-S59131153-A (JP)
Inventor: YOOHIMU RIYUURANDO
IPC: G01N27/22
Filed: 1974-06-28
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-H03279431-A (JP)
Title: Composite yarn and web
Inventor: OMAE SHIGERU
IPC: D06M101/16
Filed: 1990-03-23
Abstract: PURPOSE:To provide a composite yarn having uniform bulkiness, excellent water absorbability, excellent softness, high grade touch, etc., by winding a specific filament yarn on a staple fiber bundle. CONSTITUTION:A staple fiber bundle such as cotton and a conjugate multi- filament yarn each having a sea-island structure comprising a polyester, etc., as the island component and nylon-6 as the sea component is twisted with each other in a ratio of inequality: Vf>Vs (Vf is the feed rate of the filament yarn; Vs is the feed rate of the staple fiber bundle) to provide the objective composite yarn comprising the staple fiber bundle as a core and the filament yarn as the sheath (the ratio between the lengths of the filament yarn and the staple fiber bundle is 1.02-1.8 when the composite yarn is un-twisted). The composite yarns are knitted, washed with hot water, treated with maleic acid and subsequently subjected to a sea portion-removing treatment using NaOH to provide a web.
Patent JP-S549174-A (JP)
Title: Method of producing seingle crystal
Inventor: FUKUDA TSUGUO
IPC: C01G35/00
Filed: 1977-06-24
Abstract: PURPOSE: To allow most of fused matter in a crucible to grow into a high quality single crystal by lowring the effective heating position of a heating device such as high frequency heating relative to a drop in the liquid level thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60216078-A (JP)
Title: Variable displacement pump
Inventor: KUROYANAGI MASATOSHI
IPC: F04B1/113
Filed: 1984-04-12
Abstract: PURPOSE:To reduce a degree of sliding resistance between a plunger and a cam ring as well as to make a pump smoothly rotatable at high speed, besides compact in size, by setting the cam ring down to a guide ring consisting of both inner and outer rings and rollers. CONSTITUTION:An inner ring 4a coming into contact with a plunger 3 is installed. Then, an outer ring 4b is installed in an outer side of the inner ring 4a via a roller 4c. And, a first roller 51 and a second roller 61 are installed in each of first and second control pistons 50 and 60 comtacting with the outer ring 4b. With both these rollers 51 and 61, the outer ring 4b and these control pistons 50 and 60 are all constituted so as to come into rolling contact with one another.
Patent JP-H11274953-A (JP)
Title: Receiver
Inventor: MARUICHI TAKANORI
IPC: H04B1/10
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To improve the S/N ratio, the S/BUZZ ratio and to decrease a multi- path noise of a receiver. SOLUTION: This receiver is provided with a 1st (2nd) signal reception system circuit respectively including an antenna 1 (1'), a tuner 2 (2'), and a demodulator 3 (3') to sum the outputs of the 1st and 2nd signal reception system circuits and to provide the output of the sum, a voltage in proportion to a noise voltage extracted from an output of the demodulator 3 of the 1st signal reception system circuit adjusts a level of an output of the demodulator 3' of the 2nd signal reception system circuit and a voltage, in proportion to a noise voltage extracted from an output of the demodulator 3' of the 2nd signal reception system circuit adjusts the level of the output of the demodulator 3 of the 1st signal reception system circuit.
Patent JP-H10334588-A (JP)
Title: Bit rate controlling interface for recording and/or readout of digital data
Inventor: CHAPEL CLAUDE
IPC: G06F5/06
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To record or read out a data stream with an exactly secured bit rate by writing to a specified level into a memory circuit based on the operations of the writing command, reading command and zero set command to the level indicator of the memory circuit. SOLUTION: The memory 5 of a control interface 2 transmits the data stored in the memory 5 to a recording/readout device 1 through a formatting device 9 so that the writing level holds a specified level by the CLK1 synchronized with the CLKBE in accordance with the writing command W1, readout command R1 and zero set command RST1. The microprocessor of a control interface 3 calculates the average value of the bit rate of the data VS outputted from the memory 11 based on a sampled information item IN2 to obtain the correction signal CR for a desired nominal bit rate and control the readout speed of the medium of the recording/readout device 1.
Patent JP-S59200342-A (JP)
Title: Microprogram controller
Inventor: TAJIYOU MAKOTO
IPC: G06F9/22
Filed: 1983-04-27
Abstract: PURPOSE:To reduce the capacity of a control capacity by storing the microinstruction words the same in microinstruction basic part and different in constant field into the same address. CONSTITUTION:The microinstruction words the same in microinstruction basic part and different in constant field are stored into the same address of a control memory 1. A mode FF4 holds a mode which designates one of plural field pairs that is validated in terms of the microinstruction word read out of the memory 1. Thus switches 5 and 6 are switched with said designated mode, and one of plural field pairs is selected for the microinstruction word read out of the memory 1.