baber/WOPTO huggingface dataset:
Patent JP-H05169946-A (JP)
Title: Suspension device of vehicle
Inventor: TAKAHASHI SATORU
IPC: B60G17/015
Filed: 1991-08-22
Abstract: PURPOSE:To provide a vehicle suspension device with which the condition of sprung and unsprung is correctly detected to enable to appropriately control damping coefficient and control responsiveness is improved to enable to improve both riding comfort and control stability. CONSTITUTION:At the time of controlling either stroke side of extension side or compression side so as to have high damping coefficient, when an acceleration signal value passing through a shock absorber (b) having a damping coefficient changing means (a) by which the other stroke side has a prescribed low damping coefficient and a high-pass filter (e) is under a prescribed threshold value, or the direction of the acceleration signal value is same as the direction of the sprung speed, the same stroke direction side as the sprung speed direction is controlled to have high damping coefficient. A damping coefficient control means (f) to control the damping coefficient on the same stroke side as the sprung speed direction to be a prescribed low damping coefficient up to inversion of the direction of the sprung speed when the direction of acceleration signal value is reverse to the sprung speed direction and the acceleration signal value is over a decided threshold value is provided.
Patent JP-S6454070-A (JP)
Title: Aluminum flake pigment
Inventor: HIEDA TAKAO
IPC: C09D7/12
Filed: 1987-08-25
Abstract: PURPOSE:To obtain the title pigment which has excellent circulation resistance and is useful for a high-quality metallic paint for an automobile, by grinding and treating an aluminum composition so as to provide specified values of the first and second flake shape factors. CONSTITUTION:A mixture of a spherical atomized aluminum powder (a), mineral spirit (b), and oleic acid (c) is ground to give a slurry, which is washed with component (b) out of a grinder and sifted consecutively through vibrating screens of 150, 350, and 400 meshes. The slurry passing through these screens is subjected to solid-liquid separation to give a cake. This cake is, for instance, kneaded to produce the title pigment having the first flake factor d/D50 [wherein d(mum) is the average thickness of flakes; D50(mum) is the mean particle diameter of flakes] of 0.025-0.3, preferably 0.028-0.1, and the second flake shape factor WCA/SSA [wherein WCA(m<2>/g) is the water scattering area; SSA(m<2>/g) is the specific surface area] of 0.18-0.4, preferably 0.19-0.35.
Patent JP-H1056543-A (JP)
Title: Image processor
Inventor: ISHIKAWA KYOSUKE
IPC: G03G15/36
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can connect an image input device and an image output device whose video synchronizing signal frequencies are different from each other. SOLUTION: Image data which is inputted from an image input device 11 is processed and transferred to an image output device 12. In such cases, a buffer 13 is intervened between the devices 11 and 12, image data which is inputted from the device 11 is synchronized with a video synchronizing signal which is given from the device 11 and stored in the buffer 13, and on the other hand, image data which comes from the buffer 13 is synchronized with a video synchronizing signal which is given from the device 12 and transferred to the device 12. Furthermore, a controller 14 controls the transfer start timing of image data which comes from the buffer 13 based on the frequency of the video synchronizing signals of the devices 11 and 12.
Patent JP-H0634906-A (JP)
Title: Deflected scanning device
Inventor: WATABE HIDEAKI
IPC: G02B26/10
Filed: 1992-07-15
Abstract: PURPOSE:To reduce a cost by decreasing the number of components and reducing the man-hours in an assembly. CONSTITUTION:A groove 17 is formed in the inner peripheral surface of a sleeve 2 and the tip part of a clip 18 as a fall stopper member made of shape memory alloy is loosely fitted across the redius direction of the groove 17. The clip 18 is previously formed in such a shape that it, when heated, is put in the groove 17 by the deformation in a ring shape and comes into non-contact with the outer peripheral surface of the rotary shaft 1. Consequently, the clip 18 impedes hardly the fitting of the rotary shaft 1 in the sleeve 2 at the time of the heat deformation and fixed while pressed against the peripheral surface of the rotary shaft 1 by its elasticity after the heating is stopped after the insertion; and its tip part is loosely fitted in the groove 17, so the rotary shaft 1 is prevented from floating by more than a specific quantity.
Patent JP-H0549573-A (JP)
Title: Dust collection meter for electric cleaner
Inventor: SASADA KIMIO
IPC: A47L9/19
Filed: 1991-08-22
Abstract: PURPOSE:To obtain a dust collection meter which allows no drop in sucking force of a body by a method wherein a retaining section is formed on the inner circumference of a pipe to regulate the movement of an indicating part during the contraction of an elastic body and a packing is arranged between the indicating section and the retaining section. CONSTITUTION:A circular retaining section 15 is inserted into a pipe 6 and fastened in the inner circumference at the center of pipe. A circular packing 16 is arranged on the side of an indicating section 13 of the retaining section 15 and as the packing 16 moves toward a connection part 9 against the resilience of a spring 14 of the indicating section 13, it is interposed between the indicating section 13 and the retaining section 15 so that the indicating section 13 and the retaining section 15 are kept airtight to prevent wetting of air. Thus, when dirts are stored with a dust collection chamber to lower a sucking force of the body of a cleaner, the indicating section moves toward the body of the cleaner against the resilience of the spring and abuts the retaining section while being put closely with the packing thereby preventing of the lowering of a sucking force of the body of the cleaner.
Patent JP-H0192177-A (JP)
Title: Method and device for obtaining speed of yarn on textile machine
Inventor: AEPPLI KURT
IPC: G01P3/50
Filed: 1988-08-26
Abstract: PURPOSE: To measure the length of a defective yarn by finding the diameter of a cone package and the position in the lateral direction of the yarn on the cone package in each instant of the yarn, and deriving a correction factor for calculating the yarn speed of in each instant from the average yarn speed to be obtained from the peripheral speed of a rotating element. CONSTITUTION: A second sensor 7 measures the position of a yarn and finds the effective instant speed of the yarn 1. A correction factor is derived by using the yarn position and the diameter of a cone package 4 from the list preset in relation to a specified winder. An instantaneous value of the yarn speed is calculated from the average value to be measured by a first sensor 6 by using this correction factor. In this case, the instantaneous value of the yarn speed is given by the product of the average yarn speed and the correction factor. Therefore, spectrograms can be directly found on the winder by using the instantaneous value of the calculated yarn speed, and accuracy is improved when the length of a defective yarn detected by a measuring head 2.
Patent JP-H0375416-A (JP)
Title: Flue gas device
Inventor: MIYAHARA SHINJIRO
IPC: F24C15/20
Filed: 1989-08-16
Abstract: PURPOSE:To control the floe gas device always to a proper air quantity in accordance with a burning quantity and a produced smoke quantity to collect oil smoke so as to exhaust in the outside by controlling an air suction quantity corresponding to a supply quantity of energy and a degree of contamination of an air suction flow. CONSTITUTION:An energy quantity detector 20 for detecting a consumption gas quantity in each heating 12 is connected in a gas pipe passage 19 for supply ing gas to a range 11. An exhaust blower 16 is interlocked with the energy quantity detector 20 to provide a control part 21 for controlling an air quantity. The exhaust blower 16 is operated to suck air necessary for collecting oil smoke from an inlet 13 so that a control part 21 may attain a proper air quantity in accordance with the output of the energy quantity detector 20 as soon as a heating part 12 is heated to start cooling. An oil component sucked in a smoke exhaust duct 18 is stuck on a grease filter 22 provided in the inlet 13 to be removed. Thereby, oil smoke and the like are always introduced to the inlet by the use of the proper air quantity in accordance with a burning quantity and collection and exhaust can be performed effectively.
Patent JP-H1160385-A (JP)
Title: Production of lithium niobate thin film
Inventor: OKABE YUTAKA
IPC: G02B6/13
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To prepare a uniform thin film at low temp. by preparing a precursor by deesterification reaction of an org. acid lithium with an alkoxyniobium, depositing the precursor on a base body and heating. SOLUTION: The precursor of lithium niobate prepared by deesterification reaction of the org. acid lithium and the alkoxyniobium is deposited on the base body and heated to produce a lithium niobate thin film. Since the reaction is stable and fast carried out at low temp., uniform optical characteristics such as refractive index and SHG phase matching const. can easily be obtd. As for the org. acid lithium, a satd. or unsatd. carboxylic acid lithium and an aromatic carboxylic acid lithium are preferably used. The alkoxyniobium is preferably pentamethoxyniobium. The deesterification reaction is carried out under the conditions of at 15 to 40 deg.C for 0.1 to 100 hours. As for the base body, a substrate such as silicon and sapphire is used.  The thin film is preferably formed by heating in two stages of at 50 to 250 deg.C and at 300 to 500 deg.C, and further, preferably crystallized at 500 to 1000 deg.C.
Patent JP-H1154751-A (JP)
Title: Mosfet and manufacture thereof
Inventor: KIRIHARA TAKESHI
IPC: H01L29/78
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a MOSFET which can be effectively lessened in ON resistance. SOLUTION: An insulating film 5 is laminated on a semiconductor substrate 1, and a gate electrode 2 and a wiring are formed by patterning. A first interlayer insulating film 6 is laminated on the insulating film 5 so as to cover the gate electrode 2. An electrode material 3 of Al or Al-Si is formed out the semiconductor substrate 1 covering the laminate. A second interlayer insulating film 7 is laminated on the electrode material 3. A contact hole 7a is selectively provided to the gate wiring part of the interlayer insulating film 7 and the electrode material 3 by selective etching. A gate electrode material 3' is laminated in the contact hole 7a, whereby the gate wiring part becomes a two-layered structure.
Patent JP-S6453348-A (JP)
Title: Production of magnetic recording medium
Inventor: NISHIWAKI AKIRA
IPC: G11B5/85
Filed: 1987-08-25
Abstract: PURPOSE:To uniformize the ejection of gas and to form a magnetic layer having good film characteristics by setting the ratio of the conductance of the gas flow passage in a mask and the conductance of gas ejection ports in such a manner as to attain >=10. CONSTITUTION:A mask 13 to control the flying of a magnetic material 12 to a substrate 3 is provided so that the ratio of the conductance of the gas flow passage in the mask 13 and the conductance of the gas ejection holes 14 (the total conductance of the entire ejection hole 14) attains >=10 at the time of flying the magnetic material 12 to the substrate 3 and forming the magnetic layer on the substrate 3. The difference in the gaseous pressure between the inside of the mask 13 and the ejection holes 14 which are outlets is thereby increased and, therefore, the uniform gas ejection is executed and the magnetic layer having good film characteristics is formed.
Patent JP-S59169093-A (JP)
Inventor: SUBEN SANTEN
IPC: H05B7/18
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-S58112726-A (JP)
Inventor: OKUMURA MASAHIRO
IPC: B32B33/00
Filed: 1981-12-26
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-S59103508-A (JP)
Inventor: NAGAHAMA TOSHIYUKI
IPC: H02B15/02
Filed: 1982-12-03
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-H0765838-A (JP)
Title: Solid electrolyte fuel cell
Inventor: AKIYAMA MASAHIDE
IPC: H01M4/86
Filed: 1993-08-26
Abstract: PURPOSE:To provide a fuel cell which has stable output without the breakage and separation caused by sintering shrinkage of an air pole by forming the air pole out of conductive ceramic composed of a specified composite perovskite oxide. CONSTITUTION:For a solid electrolyte fuel cell which has an air pole on one side of solid electrolyte and a fuel pole on the other side, the air pole is formed of conductive ceramic composed of composite perovskite oxide represented by the formula (A: at least one type selected out of Ca, Ba and Sr group, B: at least one type selected out of Co, Ni, Zr, Ce, Fe, Al, Mg and Cr group, x: 0.10<=x<=0.50, y: 0.02<=y<=0.50 and z: 0.88<=z<=1.05). In this way, the solid electrolyte fuel cell, excellent in long-time stabiliy, can be obtained which is prevented from breakage caused by the sintering shrinkage of the air pole when the cell is manufactured or inferior connection between the cells when power is generated. The average pore size of the air pole is preferably 0.7-5.0mum.
Patent JP-2000049351-A (JP)
Title: Nonvolatile semiconductor memory device and its manufacture
Inventor: INOUE TATSURO
IPC: H01L29/788
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device in which the body part of a TFT is made common to a floating gate electrode of a memory cell Tr, and its manufacture. SOLUTION: A deep N-well 4 is formed in a memory cell Tr 50 region of a semiconductor substrate 1. A P-well 5 common to a peripheral NMOS Tr 52 region is formed in the memory cell Tr 50 region. Furthermore, an N-well 6 is formed in a peripheral PMOS Tr 53 region. The peripheral NMOS Tr 52 region and the peripheral PMOS Tr 53 region are provided via a gate oxide film 3 on the semiconductor substrate 1 of this peripheral region, and these are coated with a first interlayer insulating film 11. The memory cell Tr 50 is provided similarly, together with the peripheral NMOS Tr 52 and the peripheral PMOS Tr 53 on the semiconductor substrate 1. Meanwhile, the negative voltage NMOS Tr 50 is formed as a TFT on the first interlayer insulating film 11 of a peripheral region.  With such a structure, since the negative voltage NMOS Tr 50 is formed as TFT on the first interlayer insulating film 11 on the peripheral regions of the peripheral NMOS Tr 52 and the peripheral PMOS Tr 53, a dedicated deep N-well is dispensed with.
Patent JP-H09122901-A (JP)
Title: Method and device to induction-heat fire resistant molded part
Inventor: RAIMUNTO BURIYUTSUKUNERU
IPC: B22D41/60
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To rapidly and uniformly heat a refractory formed parts by inserting an inner inductor into an internal space, heating the formed parts by the inner inductor, and taking out the inner inductor out of the internal space. SOLUTION: An inner inductor 4 is inserted in a cylindrical tubular internal space 2. The inner inductor 4 is provided with a cooled spiral induction coil 5, and the induction coil is connected to a generator 6. The induction coil 5 is matched with the internal space 2 in its dimension, in particular, in its length, so as to be extended over the whole length. In addition, the diameter is matched with the internal space 2. To prevent a dipping nozzle from being brought into contact with a part to which the voltage is applied, and/or to prevent the local overheating, the internal space 2 is electrically and/or thermally insulated from the induction coil 5 by a layer 13, e.g. ceramics glaze.
Patent JP-S59102369-A (JP)
Title: Apparatus for preparation of bean curd
Inventor: KANEKO YASUHISA
IPC: A23L11/00
Filed: 1982-12-02
Abstract: PURPOSE:To provide the titled apparatus capable of changing the size and shape of the bean curd to be produced, by using a forming part made solely with a cloth, and an upper mold having a pressing member protruded from the mold to press the bean curd in the forming part from above. CONSTITUTION:Plural cylinders 9 each having a forming cavity 2 are protruded upward from the lower mold 1, and a sheet of cloth is dangled in the cavity 2 in a U-shaped cross-section without support. The circumference of the cloth 4 is suspended from the upper edge of the cylinder 9. The circumference of the cloth is surrounded by the fixing band 10 lined at the inner face with a rubber plate, and is fixed to the cyliner 9 by tightening the clamp 10b of the band 10 with a screw. A stopper string 4a is attached to the circumference of the cloth 4 to prevent the slip and fall of the cloth from the band 10. The size and shape of the bean curd B to be produced can be selected freely to an extent independent to the size and shape of the mold by controlling the extent of the dangling of the cloth 4.
Patent JP-H07173702-A (JP)
Title: Production of shoulder pad
Inventor: IBAYASHI MASAKI
IPC: A41D27/26
Filed: 1994-08-11
Abstract: PURPOSE:To provide a simple method for producing a shoulder pad using a shape memory alloy. CONSTITUTION:A shape memory stripe material 18 consisting of a shape memory alloy or a shape memory resin which has memorized a border shape covering a shoulder at a specific shape recovery temperature is put at least on an almost central axis X or, if needed, on a parallel line to the central axis of elastic and flexible plates 12, 14 and 16. Otherwise, a shape memory mesh or a shape memory plate consisting of the shape memory alloy or the shape memory resin which has memorized the border covering a shoulder at the specific shape recovery temperature is arranged. Then the elastic and flexible plates are folded at almost the central axis so as to cover the shape memory stripe material 18 and the shape memory mesh or the shape memory plate. The folded elastic and flexible plates are unitedly and three-dimensionally junctioned with the shape memory stripe material 18 and the shape memory mesh or the shape memory plate to produce this shoulder pad.
Patent JP-H0375460-A (JP)
Title: Heat pump system and method for controlling its operation
Inventor: KASHIWA SHIRO
IPC: F25B13/00
Filed: 1989-08-17
Abstract: PURPOSE:To intermittently return the refrigerant and lubricating oil staying stagnant in a heat-piping to the compressor and an outflow piping on the side of the heat-storing heat exchanger from a check valve and by interposing a second open-close valve in the bypass piping. CONSTITUTION:A second open-close valve 33 in a bypass piping 31 is always kept open (turned ON) during the operation of a compressor 1 cooling; the second open-close valve 33 is closed while the compressor 1 is at rest. On the other hand, a first open-close valve 12 in an inflow piping 10 is once opened immediately after the start of the compressor 1, and subsequently is opened at intervals of a specified time T intermittently so that, only while the first open-close valve 12 is open, refrigerant is passed into a heat-storing heat exchanger 8 through an inflow piping 10. In this constitution, under the pressure from the refrigerant flowing through the inflow piping 10, the refrigerant and lubricating oil staying stagnant in the heat-storing heat exchanger 8 can be made to pass through an outflow piping 9 and the bypass piping 31, through which the pressure loss is low, and efficiently collected in the compressor 1.
Patent JP-H1039191-A (JP)
Title: Collapsible barrel type zoom lens
Inventor: KIMURA KAZUO
IPC: G03B17/04
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a collapsible barrel type zoom lens excellent in protabilty by providing a driving means for driving a variator group holding frame and a 2nd master group holding frame in the optical axis direction and moving a front lens group and a variator group toward a 1st master group at the time of collapsing. SOLUTION: This zoom lens is equipped with the fixed front lens group 1, the movable variator group 2, the fixed 1st master group 4 and the movable 2nd master group 5, holding frames 1a, 2a, 4a and 5a holding the lens groups, engaging means 1c, 2b, 2c, 5b and 5c respectively provided at the periphery parts of the holding frames 1a, 2a and 5a and engaged with guide poles 7 and 8, and motors 9 and 10 driving the holding frames 2a and 5a in the optical axis direction in a photographing state; and the front lens group 1 and the variator group 2 are moved toward the 1st master group 4 at the time of collapsing.
Patent JP-H0494941-A (JP)
Title: Printing roller
Inventor: NISHIWAKI HIROSHI
IPC: B41F31/14
Filed: 1990-08-10
Abstract: PURPOSE:To obtain a printing roller which can be swung in the direction of axis only by mounting it to an existing printing machine for replacement purpose by a method wherein a first rotating body and a second rotating body of the printing roller are connected each other through a speed changing device constructed of a differential bevel gear train composed of mediatory bevel gears supported with a support shaft that varies the rotational frequencies of the rotating bodies. CONSTITUTION:A printing roller 18 is mounted with its support shaft 11 fixed to a frame of a printing machine. As a gear 28 is driven for turning, cylindrical rotating bodies 19, 20 and a roller base body 12, and a metal pipe 23 turn together with the gear 28. A first rotating body 13 rotates together with the metal pipe 23 and the roller base body 12, and its rotation is transmitted to a bevel gear 39 through bevel gears 38, 36, a support shaft 35, and a bevel gear 37, making a second rotating body 14 which is made integral with the bevel gear 39 start rotation. At this time, the revolution speed of the first rotating body 15 is varied through a speed changing device 17, making the number of revolutions of the first rotating body 13 different from that of the second rotating body 14. Thereby a cam groove 34 of the second rotating body 14 pushes a pin 25 in proportion to the difference in the number of revolutions through a roller 27 In the direction of axis O-O' of the roller base body 12.
Patent JP-H0965206-A (JP)
Title: Program selection device
Inventor: KANAI HIROFUMI
IPC: H04N5/44
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide the program selection device by which broadcast of information for a special area requested by a viewer is not overlooked or the information is immediately obtained. SOLUTION: In the case of broadcasting program key code information (area code or the like) superimposed for a VBI of a television broadcast signal by a broadcast station, the program key code information separated and decoded by a VBI separate circuit 9 and a key code/decode circuit 10 is compared with user key code information designated by the user through a user interface 12 and only when they are coincident, the program is received. Thus, only the program for a specific area designated by the user is selected and undesired programs are eliminated.
Patent JP-S58116097-A (JP)
Title: Power supply device for pulse motor
Inventor: ARASHIDA HIROSHI
IPC: H02P8/36
Filed: 1981-12-29
Abstract: PURPOSE:To control the revolution of the pulse motor at high speed while preventing the generation of heat in case of stoppage by applying low voltage in order to obtain holding torque when the pulse motor is stopped and applying high voltage to the pulse motor when the pulse motor is turned at high speed. CONSTITUTION:When a pulse motor revolution command is inputted to an AND circuit 14, high-voltage pulses corresponding to pulses supplied to the base of a transistor 4 are outputted from the emitter, changed into Dc high voltage by a smoothing circuit and supplied to a motor driver 8. When the revolution of the pulse motor 20 is stopped and the AND gate 14 is furnished with stopping signals, the transistor 4 is interrupted, and the driver 8 is supplied with the low voltage of a power supply 10 through a diode 12.