baber/WOPTO huggingface dataset:
Patent JP-S6245968-A (JP)
Title: Intake temperature controller for internal combustion engine for vehicle
Inventor: KOJO HIROSHI
IPC: F02M31/08
Filed: 1985-08-23
Abstract: PURPOSE:To permit the superior warming for intake air by connecting the intermediate part of a warm-air suction passage to a hot-air passage on the outer surface of an intake manifold, in watertight form, in the intake system of an internal combustion engine which is constituted of a cooled-air suction passage and the warm-air suction passage which are selectively used. CONSTITUTION:An intake system including an intake manifold 2 is connected to the upstream side of the cylinder heat 1 of a horizontal type internal combustion engine, and an exhaust system including an exhaust manifold 4 is connected to the downstream side, and a cooled-air suction passage 12 and a warm-air suction passage 13 which are allowed to selectively communicate by a selector valve 25 are installed at the inlet of an air cleaner Ac, and a hot-air passage 15 is formed by installing a covering plate 16 in airtight form through a sealing member 17 onto the outside surface of the exhaust manifold 4. An inflow port 23 and an effluence port 24 which are opened into the upstream and downstream passages 15u and 15d divided by the band-shaped piece 20 of the sealing member 17 in the hot-air passage 15 are formed onto the covering plate 16, and the lower edges of the upstream and downstream side passages 131 and 132 of the warm-air suction passage 13 are connected to the inflow port 23 and the effluence port 24.
Patent JP-S6399996-A (JP)
Inventor: AREN RUBUJIYOTSUKU
IPC: H01L23/28
Filed: 1987-07-24
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-H0512651-A (JP)
Title: Magnetic recording medium
Inventor: YASUFUKU YOSHITAKA
IPC: G11B5/716
Filed: 1991-06-28
Abstract: PURPOSE:To provide the magnetic recording medium which is high in output over the entire region from a high-frequency region to a low-frequency region, decreases noises, has excellent traveling durability and is less degraded in electromagnetic conversion characteristics after repetitive use. CONSTITUTION:The magnetic layer 4 which is the outermost layer of the magnetic recording medium constituted by laminating the plural magnetic layers 2 and 4 contg. magnetic powders and binders on a base 1 contains the magnetic powder of the hexagonal ferrite, the binder contg. a negative org. group and the nonmagnetic particles having >=5 Mohs hardness and <=0.3mum average grain size and is formed to <=0.038 surface roughness Ns/Ns (t).
Patent JP-S6075647-A (JP)
Inventor: TSUNEKAWA TAKAHIKO
IPC: D03D47/30
Filed: 1983-10-03
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-H0472209-A (JP)
Title: Device for feeding longer material
Inventor: YOSHIDA HIROSHI
IPC: B65G13/00
Filed: 1990-07-12
Abstract: PURPOSE:To accurately detect the deflection of a longer material as well as to prevent the nonuniformity in heating by making up a carrying roller in such a way as to arrange a great number of paired conical rollers the axial lines of which are crossed at a specified angle with an axis intersected at a right angle with the axial line of the material on a plane surface in a feed device for the material in a continuously heating furnace. CONSTITUTION:The whole of carrying rollers 3 carrying a longer material 1 is made up in such a way that a great number of paired conical rollers 4a and 4b butt against each other. The axial lines 6a and 6b of the paired conical rollers 4a and 4b are tilted at the angle of alpha in the horizontal direction to an axis intersected at a right angle with the axial line of the material 1. By this constitution, a cylindrical longer material is rotated in the circumferential direction by the carrying rollers 3 while being carried. This thereby enables curvature to be accurately detected by a single curvature sensor, and the nonuniformity in heating can thereby be prevented.
Patent JP-H0637044-A (JP)
Title: Plasma processing apparatus
Inventor: TAKAYAMA MASAHIRO
IPC: H01L21/31
Filed: 1992-07-13
Abstract: PURPOSE:To make it possible to treat a great number of workpieces at a time at a uniform temperature for the workpieces when an ashing or etching step is carried out. CONSTITUTION:In a plasma processing apparatus, a vacuum container (A) includes a plurality of plates 4 placed at vertical intervals for supporting workpieces, pole-shaped heart sources 2 mounted vertically near the plates 4, and a control unit 17 for controlling the heating temperature of the heart sources 2 made up of a plurality of heat source parts 2a separated at vertical intervals. The control unit 17 controls each heat source part 2a separately.
Patent JP-H0932599-A (JP)
Title: Automatic starting and stopping device of internal combustion engine
Inventor: TASHIRO HIROSHI
IPC: F02D41/32
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent an unpleasant feeling given to a driver, and prevent discharge of a battery in an automatic starting and stopping device of an internal combustion engine. SOLUTION: When conditions that ending rotating speed Ne is less than 1000rpm and an idle switch 15b is turned on and car speed is very low speed less than 10km/h are satisfied, and when conditions that a clutch 39c is turned on and battery voltage is less than 10.5V and a defogger switch 39b is turned off and a water temperature T of cooling water is less than 60 deg.C and a turn switch 39e of a rightward turn is turned on are also satisfied, and when a condition that a parking brake switch 25 is turned off is further satisfied, the whole conditions to show short-term stopping are satisfied. On the other hand, when even a single condition is not satisfied, an internal combustion engine 1 is continuously operated.
Patent JP-H0847968-A (JP)
Title: Molding of sheet material
Inventor: OGINO TERUAKI
IPC: B29L31/58
Filed: 1994-08-08
Abstract: PURPOSE:To easily and certainly shape a sheet material along the shape of a mold in such a state that the thickness of the sheet material is uniformly ensured. CONSTITUTION:After the elongations after shaping of the respective parts of a composite sheet 20 are calculated, the relative position of the composite sheet 20 and the product shape part of a vacuum mold 12 are set so that the respective calculated elongations become constant. Therefore, the elongation after shaping of the whole of the composite sheet 20 is uniformized and it is unnecessary to provide a special structure for relaxing the local elongation of the composite sheet.
Patent JP-H0472781-A (JP)
Title: Laser device
Inventor: OKAMOTO TATSUKI
IPC: H01S3/10
Filed: 1990-07-13
Abstract: PURPOSE:To enable the spectrum distribution profile of laser rays to approximate to or coincide with the absorption spectrum of an irradiation object by a method wherein laser rays are changed in spectral distribution profile near a mode lock oscillation. CONSTITUTION:Dye laser rays 25 are made to change in spectrum distribution profile near a mode lock oscillation by changing a modulation element 22 which serves as a spectrum changing means in modulation frequency or changing a resonator in length by the change of mirrors 21 and 22 in position corresponding to the laser ray absorption rate (absorption spectrum) of an irradiation object. By this setup, the spectrum distribution profile of laser rays 25 can be made to approximate to or coincide with the absorption spectrum of an irradiation object, so that a excitation efficiency can remarkably be improved.
Patent JP-H1112999-A (JP)
Title: Foamed paper
Inventor: FURUKAWA HIROYUKI
IPC: D21H27/22
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To readily obtain a foamed paper without a post process and useful as a material for a design such as a wall paper, by running a paper through a nipping part consisting of both metal rolls and foaming the paper layer part of the paper. SOLUTION: This foamed paper is obtained by running a paper such as a colored paper through a nipping part consisting of both metal rolls, for example, at a metal roll temperature of 100-400 deg.C under a pressurizing condition of the nipping part of 100-3,500 kg/cm to foam the paper layer part of the paper. The surface texture of the foamed paper is preferably leather touch.
Patent JP-H0745588-A (JP)
Title: Control of plasma generating device
Inventor: TATSUNARI TOSHITAKA
IPC: H01L21/3065
Filed: 1993-07-28
Abstract: PURPOSE:To prevent the generation of a phenomenon that an excessive current flows between electrodes and the electrodes are made to melt. CONSTITUTION:In a plasma generating device having a high-frequency power supply 1, an electrode part 2 and an impedance control part 3, an input power detection part 4 for detecting input power, which is applied to the electrode part 2, is provided and the detection part 4 calculates the gradient of the input power and in the case where there is a gradient larger than a set gradient, the detection part 4 stops the supply of the input power and prevents the input power from keeping increasing.
Patent JP-S5889200-A (JP)
Title: Cholesterol determination using cholesterol dehydrogenase depending upon nad(p) and reagent for determining it
Inventor: AKIBA TETSUNORI
IPC: C12N9/04
Filed: 1981-11-19
Abstract: PURPOSE:To determine cholesterol easily, accurately, and directly, by using cholesterol dehydrogenase depending upon NAD(P) obtained by cultivating a bacterium aerobically. CONSTITUTION:A reagent for determination consisting of cholesterol dehydrogenase depending upon NAD(P) collected from a culture solution or culture mold of a bacterium such as Nocardia sp. No Ch2-1 (FERM-P 6217), Alcaligenes sp. No 4 (FERM-P 6216), etc. belonging to the genus Nocardia, Alcaligenes or Proteus, gwoing under aerobic conditions, and NAD or NADP is reacted with a specimen such as serum, etc., and the increase in formed NAD(P) is determined by an absorbance at 340nm.
Patent JP-S6077314-A (JP)
Inventor: TAKAHATA NORIO
IPC: H01B7/295
Filed: 1983-10-05
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-S6248324-A (JP)
Inventor: KIMURA KAZUO
IPC: A01G31/00
Filed: 1985-08-24
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-H0741287-A (JP)
Title: Boom derricking and hoisting motion control device of crane
Inventor: KINUKAWA HIDEKI
IPC: B66C13/23
Filed: 1993-07-28
Abstract: PURPOSE:To lighten fatigue of an operator by reducing the pilot pressure of a control valve on the larger movement side of a load, when there is a difference between a hanging load moving quantity by derricking motion of a boom and a hanging load moving quantity by lifting and lowering of a hook. CONSTITUTION:This boom derricking and hoisting motion control device is provided with both control valves 11, 12 for boom derricking and hoisting to control charge/discharge of pressure oil against respective drive motors 7, 8 of respective winch drums for boom derricking and hoisting, and the respective valves 11, 12 are individually controlled by means of both pilot operating valves 13, 14 for boom derricking and hoisting. In such a control device, when there is a difference between a hanging load moving quantity by derricking of a boom and a hanging load moving quantity by lifting and lowering of a hook, the respective pilot operating valves 13, 14 are together fully stroked and detent- locked. Next the pilot pressure of the control valve 11 or 12 on the larger movement side of the load is reduced by the pressure reducing valve 20 or 21 so as to hold it in the regulated position.
Patent JP-H0524281-A (JP)
Title: Drop guide device of printer
Inventor: TSUKUDA YASUNORI
IPC: B41J15/04
Filed: 1991-07-25
Abstract: PURPOSE:To simplify a drop guide device for assisting the open/close control of a bail roller by using the movement of a carriage to the outside of a printing region. CONSTITUTION:An idle gear 23 is rotationally driven by an idle lever 24 and said gear 23 is normally positioned by a return spring 26 at a retracted location apart from a sheet feed gear 13 and a bail gear 21. A press piece 27 of a carriage 15 moves the lever 24 to bring the gear 23 into mating engagement with the gear 13 and the gear 21, and the carriage 15, after said mating engagement, is released so as to be movable to a free location. When the driving force of the gear 13 is transmitted from the gear 23 to the gear 21 and a bail roller 17 moves toward a pressing position and passes the neutral point of a toggle spring 22, a bail lever 18 is rapidly moved by the force of the spring 22 to establish a pressing point of the roller 17. And at the same time, when the lever 18 rapidly rotates, it kicks back the gear 23 and returns to the initial position.
Patent JP-H0236311-A (JP)
Title: Spindle lift device
Inventor: KOBAYASHI HIDEO
IPC: G01D5/04
Filed: 1988-07-26
Abstract: PURPOSE:To increase a lift quantity by providing a pulley to part of a lift arm, winding the pulley with a wire, and coupling the free end of the wire with a housing on the opposite side in the direction of the spindle lift and the spindle lift. CONSTITUTION:The wire 7 is wound almost halfway round the pulley 6, one free end is coupled with the housing 1 by a pin 9, and the other is coupled with a spindle 2 by a pin 8. Consequently, when a push-out rod 5 is projected, a lift arm 3 turns counterclockwise around a pin 4 as its center and the position (height) of the pulley 6 at its tip part shifts upward. Consequently, an upward elevation force is applied to the wire 7 to move up the wire 7 on the side couple with the movable spindle 2 together with the spindle 2 in one body. At this time, the wire 7 moves about twice the movement of the pulley 6 and the lift quantity of the spindle 2 is therefore increased.
Patent JP-S6433486-A (JP)
Title: External cold and hot source utilizing method in air separator
Inventor: TAKAGI HARUMITSU
IPC: F17C9/04
Filed: 1987-07-28
Abstract: PURPOSE: To reduce the expenditure for power as much as possible required for an external cold heat source utilizing cycle under a sufficient utilization of cold heat of LNG by a method wherein inert gas is compressed by a compressor up to such a pressure as one required for liquefying the gas through its heat exchanging operation. CONSTITUTION: Inert gas giving cold heat required for an air separator 1 is taken out by a conduit 2, fed to a recycle heat exchanger 3, merged with inert gas of low temperature taken out by a conduit 16 and then guided to a compressor 5. The inert gas of low temperature is compressed by the compressor 5 at a low temperature down to such a pressure as one required for liquefying through a heat exchanging with LNG, either a part of or entire inert gas is supplied to an LNG heat exchanger 8. At the LNG heat exchanger 8, the inert gas of low temperature is liquefied by LNG. The liquefied inert gas liquefied by the LNG heat exchanger 8 is taken out by a conduit 11, fed to the recycle heat exchanger 3 to cool the inert gas fed from the conduit 2 and taken out by the conduit 17 and fed to the air separator l.
Patent JP-2000017027-A (JP)
Title: Polymerizable composition and stabilization
Inventor: OGA KAZUHIKO
IPC: C09D5/34
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To improve adhesion, water-resistance, solvent-resistance, curability and storage stability by employing a composition containing a chlorinated polyolefin, a polymerizable unsaturated compound, a stabilizer and a polymerization initiator to be capable of directly coating polyolefinic resin-molding products. SOLUTION: This polymerizable composition comprises 100 pts.wt. of total components in which are combined 3-90 pts.wt., preferably 4-70 pts.wt., of a chlorinated polyolefin having 1,000-100,000, preferably 2000-50000 number-average mol.wt. and 5-60 wt.%, preferably 10-50 wt.%, of a chlorine-content, 5-95 pts.wt., preferably 10-90 pts.wt., of a polymerizable unsaturated compound having two or more polymerizable unsaturated groups in the molecule, 0.005-20 pts.wt., preferably 0.05-15 pts.wt., of at least one stabilizer selected from lead compounds, an organic stannous compounds, metallic soap compounds and phosphate compounds and 0.05-15 pts.wt., preferably 0.1-10 pts.wt., of a polymerization initiator.
Patent JP-H0350117-A (JP)
Title: Method of removing iron and removing material
Inventor: ABE MITSUO
IPC: C01G30/02
Filed: 1989-07-19
Abstract: PURPOSE:To remove iron at high efficiency from a solution of <pH7 in which two or more kinds of metals including rare earth elements and iron and to separate iron from the rare earth elements by removing iron in a combined form with a specified removing material. CONSTITUTION:Iron is removed at high efficiency from a solution of <pH7 in which two or more kinds of metals including rare earth elements and iron are dissolve by adding one or two kinds of titanium antimonates and tin antimonates as the removing material to separate iron from the rare earth elements. Titanium antimonates and tin antimonates are hydrates of oxide, expressed by TiO2.xSb2O5.nH2O and SnO2.ySb2O5&NnH2O (0<(x)<=0.5, 0<(y)<=1.0 and (n)>=0) including the anhydrides, respectively. If the solution becomes >pH7, the removing material itself is apt to become slightly dissoluble.
Patent JP-S5887647-A (JP)
Title: Output device for menu
Inventor: NAITOU MASAHIRO
IPC: G06F3/0482
Filed: 1981-11-19
Abstract: PURPOSE:To retrieve materials for menu through the name of menu and to eliminate useless materials of menu, by storing the inputted menu name code to the 1st storage means, and storing the coded menu and required material to the 2nd storage means. CONSTITUTION:A menu output device 1 is connected with a home-use TV(CRT) 3 via a changeover switch 2, and the name of menu outputted from the device 1 is displayed on the CRT3. Through a CPU9 of the device 1, each circuit device is controlled according to the program stored in an ROM10. The 1st and 2nd storage areas are provided in an RAM11, the name of materials for menu is coded and inputted from a keyboard 4, and the inputted name of materials is stored in the 1st storage area. The name of the menu and required names of materials are stored in the 2nd storage area. The name of materials stored in the 2nd storage means is read out as required, displayed on the CRT with an output controller 12 to avoid useless materials for menu.
Patent JP-H0723343-A (JP)
Title: Television picture signal processor
Inventor: TONAMI MASAFUMI
IPC: H04N19/85
Filed: 1993-06-30
Abstract: PURPOSE:To obtain an analog freeze television(TV) picture signal with high resolution by obtaining the analog freeze TV picture signal based upon a required frame in an analog TV picture signal. CONSTITUTION:A coded TV picture signal S2 stored in a storage device 3 is successively read out as a signal S3 in the order of fields by controlling the device 3 by a control signal C3 outputted from a control circuit 6. The odd fields of sequential frames in the signal S3 are stored in a memory circuit 41A as a signal S3A by a switching circuit 44 controlled by a control signal C4 and even fields are stored in a memory circuit 41B as a signal S3B. In the case of obtaining an analog freeze TV picture signal, odd fields and even fields in a required frame out of the signals S3A, S3B stored in the circuits 41A, 41B are successively, alternately and repeatedly read out as signals S41A, S41B through a switching circuit 45.
Patent JP-2000011804-A (JP)
Title: Sheet-shaped velleville spring for use in flexible key switch
Inventor: KUWABARA TOSHIJI
IPC: H01H13/48
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To curtail manufacturing costs of a flexible key switch and reduce a keystroke to miniaturize the flexible key switch. SOLUTION: In this sheet-shaped belleville spring, portions except each dome portion on the back of a resin film 1 and portions joining each circle that aligns in a line are added to the thickness of a printing ink 2. In a state that a key top board, the sheet-shaped belleville spring and a distributing board are superposed on each other, pressing down the key to pushes the projecting part on the back of the key top down and the air in the dome portion is released into the adjacent dome portion along the passage formed by the thickness of the printing ink 2. Thereby, the dome portion becomes deformed easily and a feeling of a key operation is not impaired.
Patent JP-S5888383-A (JP)
Title: Preparation of imidazopyrimidine compound
Inventor: FUKUI KIYOSHI
IPC: C07D487/04
Filed: 1981-11-24
Abstract: NEW MATERIAL:The compound of formulaI(R<1> is 2-5C alkoxycarbonyl or halogen; R<2> is H, 1-4C alkyl, or phenyl). EXAMPLE:8-Ethoxycarbonyl -2- isopropyl -6- phenyl-1,2,3,5,6,7-hexahydro-1,3,5,7- tetraoxoimidazo[1,5-C]pyrimidine. USE:Agricultural chemicals, pharmaceuticals, and their intermediates. PROCESS:The compound of formulaIcan be prepared by reacting the hydantoin compound of formula II (R<3> is 1-4C alkyl)[e.g. 5-bis-(ethoxycarbonyl)methylene-3-isopropylhydantoin, etc.]with phenyl isocyanate in the presence of a tertiary amine and/or a quaternary ammonium fluoride.
Patent JP-H0932881-A (JP)
Title: Vibration absorbing base
Inventor: AOYANAGI TORU
IPC: F16F15/02
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To effectively absorb vertical vibration by providing elastic supporting means for supporting weight on a base plate and keeping a gap between a bottom plate and the base plate, displacement guide means for vertically displacing the base plate in keeping a horizontal position, and braking means for absorbing kinetic energy of the vertical displacement of the base plate. SOLUTION: When a baggage is placed on a showcase 6 on a base plate 5, L-shaped links 7a, 7b are moved symmetrically to the right and left sides by the weight thereof, whereby the piston rods 13a, 13b are pulled symmetrically to the right and left sides. The coil springs 9a, 9b in a damper 10 are compressed to support the weight of the baggage by spring force. When a floor 3 of a building is violently vibrated up and down by an earthquake, the base plate 5 and the bottom plate 1 are relatively vibrated in keeping a parallel state and thus vibration energy is absorbed by braking means comprising a hydraulic damper 10. Even if the bottom plate 1 is violently vibrated up and down with the floor 3, the up-and-down vibration of the base plate 5 is restricted and becomes extremely small. Accordingly, the goods in the showcase 6 are protected from vibration.
Patent JP-S57113752-A (JP)
Title: Manufacture of commutator
Inventor: SUGIYAMA HISAO
IPC: H02K13/00
Filed: 1980-12-27
Abstract: PURPOSE:To increase the strength of the combination of a segment and a molding material by manufacturing a cylinder, a terminal section and a wedge section thereof are projected in the axial direction, inside bending a hook section formed by dividing the thickness of the terminal section into two sections and the wedge section and molding and fixing the hook section and the wedge section. CONSTITUTION:A blank 5, both side sections thereof have a plurality of the terminal sections 1 and the wedge sections 3, is punched and formed from a plate material. Thickness separating lines dividing thickness into two are shaped previously to the terminal sections 1 at that time. The blank 5 is cylindrically bent and worked so that the terminal sections 1 and the wedge sections 3 are projected in the axial direction, the wedge sections 3 are bent to the cylindrical inside while the thickness of the terminal sections 1 is divided into two and the hook sections 7 are drawn and erected, and the hook sections are also bent to the cylindrical inside. The blank 5 is arranged into a die and molded by a molding agent 9, slits in the axial direction are worked lastly to the blank 5, and the blank is separated at every each segment.