baber/WOPTO huggingface dataset:
Patent JP-S60119460-A (JP)
Title: Device for inspecting welded part of pipeline
Inventor: DOI SHIYOUJI
IPC: G01N27/82
Filed: 1983-11-30
Abstract: PURPOSE:To prevent a coolant in a pipeline from leaking out through a guide pipe even when the pipeline is broken, by forming the entrance of a carriage for inspection at the upper part of the guide pipe for introducing the inspection carriage installed to the welded part of the pipeline. CONSTITUTION:A guide pipe 12 is installed to the outer periphery of the welded part of a pipeline 4 and an inspection carriage introducing section 61 is fitted to the upper part of the guide pipe 12. Moreover, a guide duct 61A is formed at the front end of the introducing section 61. Inspection of the welded part is performed in such a way that an insertion guide 51A is inserted into the guide duct 61A by operating a manipulator section 11 and an inspection carriage 52 is moved into the introducing section 61 by moving the carriage 52 on rails 53 and 54 and stopped on the movable section 66 of a sliding device 62. Then a driving section 67 is driven and movable sections 64-66 are slid toward the inside of the guide pipe 12 until the carriage 52 reaches the position Z1. Thereafter, the movable section of the sliding device 62 is returned to the original position after the carriage 52 is moved to the position Z2. The carriage is run along the outer periphery of the pipeline 4 from the position Z2 and inspection on the welded part is performed.
Patent JP-H0389259-A (JP)
Title: Automatic paper feeder
Inventor: OTSUKA NOBUKAZU
IPC: G03G15/00
Filed: 1989-08-31
Abstract: PURPOSE:To prevent a conveying means from being driven uselessly and to prevent a long document from being mistaken for jamming by comparing information on document size with the information on document ejection and commanding the stop of ejection at the time of ejection and commanding the stop of ejection at the time of ejecting a document by the amount corresponding to the document size. CONSTITUTION:The document G is fed to a conveying means 92 by the supply means 91 of an automatic paper feeder 9 and fed to a specified position on a document placing plate 11 by a feeding roller 13. After detecting the document size by a document size detection means 10, copying is executed. When the copying is finished, the document G is not ejected in the case that the document size is out of the specification of the feeder 9, and the document G is ejected from the opening part of the means 92 by setting the number of pulses corresponding to the document G and reversely rotating the roller 13 in the case that the document size is within the specification thereof. When the set number of pulses is attained, a motor for driving the roller 13 is stopped.
Patent JP-S6380551-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOYAMA HIDEAKI
IPC: H01L23/52
Filed: 1986-09-24
Abstract: PURPOSE:To reduce a leakage current by providing a conductor electrode of a guard electrode, and wirings for setting the electrode to the same potential as an input terminal and lower impedance on the periphery of the input terminal of a semiconductor element which particularly becomes a high input resistance on a semiconductor substrate. CONSTITUTION:An input terminal 1 of a semiconductor element which becomes a high input resistance of part of an amplifier, wirings 2 which become the same potential as the terminal 1 of the element and a conductor 4 on the periphery of a bonding pad 3 are provided, and surrounded on the periphery. Further, the conductor 4 is so connected on a semiconductor substrate or externally as to become the same potential as the terminal 1, the wirings 2 and the pad 3 and low impedance to prevent the influence of a leakage current from the periphery of the input terminal of the element of high input resistance. Thus, the offset voltage of a high input resistance amplifier can be reduced.
Patent JP-H0275445-A (JP)
Title: Mold and method for continuous casting
Inventor: KANEKO HIDEO
IPC: B22D11/04
Filed: 1988-09-09
Abstract: PURPOSE:To reduce load to the equipment and to obtain an ingot having good quality at low cost by gradually varying cross sectional shape of a hollow shaft part in a mold from upstream side toward downstream side and making it the polygon of more than square shape at downstream end. CONSTITUTION:The cross sectional shape of the cavity Aa is varied from middle part toward downstream side in the mold 1 and the side 1b is gradually protrud ed toward inner side. the ingot L till discharging from the mold 1 has still thin solidified shell, and as it is easily deformed at high temp., the cross sec tional shape is smoothly varied. As the ingot L is drawn while holding contact with the mold 1 at four sides corresponding to the side 1b, each part in the cross section surface is uniformly cooled, to form the good quality solidified structure without any crack. By this method, the ingot L becomes four side shape cross section surface as the same section as the cavity Aa in the down stream end of the mold 1 to discharge from the mold A.
Patent JP-2000055331-A (JP)
Title: Method for controlling operation of plasma melting furnace of waste
Inventor: ABE YUKA
IPC: F23G5/00
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an operation control device of a plasma melting furnace of wastes to effect the operation by estimating the condition in the melting furnace from the change of the electric signal during the operation to indicate the change of the condition in the furnace without relying on the intuition of a skilled operator. SOLUTION: In an operation control device of a melting furnace, a voltage measuring device 60 to measure the voltage between electrodes, a current measuring device 61, an electrode position measuring device 63, and a waste charging device and weighing instrument 52 are arranged in a melting furnace 10. In the melting furnace, a hearth electrode 56, a plasma electrode 55, a power source device 51, and the waste charging device and weighing instrument 52 provided with a waste hopper 57a, and a closing release device 62 are arranged. The operation control device is provided with a device 15 for extracting characteristics corresponding to the level fluctuation, a condition judging device 16 having threshold, and a furnace control device 17.
Patent JP-S60119780-A (JP)
Title: Manufacture of mis semiconductor device
Inventor: KOYANAGI MITSUMASA
IPC: H01L21/28
Filed: 1983-12-02
Abstract: PURPOSE:To obtain a high-speed, metal-insulator-semiconductor device by a method wherein the region between source and drain is composed of a first layer of shallow diffusion and a second layer of deep diffusion and the interlayer insulating film for wirings belonging in the first and second layers is so constructed as to contact the upper portion of the first layer of diffusion. CONSTITUTION:A high-melting metal, Mo or W, is deposited on a gate oxide film, a photoresist film is formed into a mask 5 for building a high-melting metal gate electrode 4. The electrode 4 is subjected to a side-etching process wherein its width is made smaller than that of the mask 5. Ions of P or the like are injected with the intermediary of the mask 5 for the formation of an N<+> diffused layer 6 without a side wall. A metal 7, Pt or W or the like, is deposited on the entire surface by means of vapor deposition, and then the mask 5 is removed. A shallow N<-> diffused layer 8 is now between the layer 6 and the side of the electrode 4. The first layer wiring or the metal 7 extends from a silicide region 9. A hole 10 is provided for the formation of a second layer wiring of Al. An interlayer insulating film 11 is formed in direct contact with the upper portion of the diffused layer 8.
Patent JP-H0275521-A (JP)
Title: Product kind discriminating device for transfer passage
Inventor: OKAMOTO TAKESHI
IPC: B07C5/36
Filed: 1988-09-10
Abstract: PURPOSE:To discriminate product kinds and perform a required process at an arbitrary setting position on a transfer passage by employing a kind discrimi nating means which outputs product kind data when a movement detection means timing data and a movement amount stored in a kind data storage means are detected. CONSTITUTION:Kind data of vulcanization machines and specific detected value of a pulse generator 4 corresponding to a cargo receiving position of the tire vulcanization machines X1-Xn stored in a belt conveyor 1 are stored in a file of distance-kind data storage means. At the time point of the tire discharge confirmation by the input of the detection signals of cargo receiving sensors P1-Pn, kind discrimination timing is calculated by adding the specific detected value to the present value corresponding to the tire vulcanization machine which has discharged a tire. The calculated value is stored together with the kind data in a table. At the time of the tire reaching a set point on the belt conveyor 1, data is read out of the table to drive a label printer 6, and the label on which the kind data and bar code is printed is applied on the tire.
Patent JP-S6380831-A (JP)
Title: Removal of iodine in gas
Inventor: TAMURA TAKAAKI
IPC: G21F9/02
Filed: 1986-09-25
Abstract: PURPOSE:To simply and efficiently remove iodine, by bringing a gaseous mixture or vapor containing iodine and/or an iodine compound into contact with an aqueous solution containing a silver ion to precipitate iodine as an insoluble iodine compound. CONSTITUTION:A gaseous mixture or vapor containing at least iodine and/or an iodine compound is brought into contact with an aqueous solution containing at least a silver ion to remove iodine in the gaseous mixture or vapor as an insoluble iodine compound precipitate. The silver ion contained in the aqueous solution can be used in a form of a salt of mineral acid of every kind, especially, in a form of nitrate or sulfate and the concn. range thereof may be widely set to 0.0001-5mol/l but a range of 0.001-1mol% is especially pref. As an apparatus for performing the gas-liquid contact of the gas to be treated and the aqueous solution containing the silver ion, there are a foam tower, a spray tower, a shelf stage tower, a wet tower, etc.
Patent JP-2000042214-A (JP)
Title: Game machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine such as pachinko machine wherein a right generation position is triggered based on different results of display. SOLUTION: As shown at steps from 112 to 144, 126-130 and at steps from 118 to 124, 126-130, a right generation position ends based on a special prize signal S2 derived during the right generation position and a specified number of initial prize signals S3 derived from the winning of an initial prize port by a shot ball. A winning odd data giving a hit pattern is updated at each ending.
Patent JP-H0890713-A (JP)
Title: Production of metal clad laminated sheet
Inventor: MISAWA HIDETO
IPC: B32B37/10
Filed: 1994-09-22
Abstract: PURPOSE: To produce a metal clad laminated sheet having a desired dielectric constant corresponding to the planned circuit of a printed wiring board and contributing to the miniaturization of the printed wiring board and facilitating the production of the circuit. CONSTITUTION: A metal clad laminated sheet is produced by arranging metal foil on the surface of a laminate formed by stacking a plurality of prepregs having different dielectric constants. In this case, the dielectric constant range of the prepregs is 2-20 and the difference between the dielectric constants of them is 2-10 and the dielectric constant of the substrate layer of the laminated sheet is 5-9.
Patent JP-2000050834-A (JP)
Title: Seasoning, seasoning pack and production thereof
Inventor: YAMAUCHI HAJIME
IPC: A23L27/10
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a seasoning making it possible to easily prepare a real soup in a short time. SOLUTION: Dried fishes comprising dried sardines, dried bonitos and dried mackerels are shaved into pieces each having a width of 4-7 mm and a thickness of 20-50 μm in the direction substantially orthogonal to the direction of the fibrous tissues of the dried fishes. The shaved dried fish pieces are mixed with chip-like cut tangle pieces and a seasoning solution comprising a suitable mixture of soy sauce, sugar, salt and mirin (sweet rice wine for seasoning) to obtain the seasoned dried fish shaves. The seasoned dried fish shaves are packed into small water-permeable tea bags to form the seasoning for the soups of noodles. Since the seasoning is decocted on the eating of the noodles, the scatter of flavor ingredients which are mostly scattered on the decoction can be prevented.  When mixed with the seasoning solution, the shaved dried fish pieces are not flocculated into the massive product, can easily be seasoned in a short time, and can thereby shorten an air contact time before packed. Thus, the seasoning can give noodle soups having real good flavors and improve productivity and cooking workability for the noodle soups.
Patent JP-H0273342-A (JP)
Title: Direct positive silver halide photographic sensitive material
Inventor: ONO KOJI
IPC: G03C1/005
Filed: 1988-09-09
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having small minimum density by incorporating silver halide particles which have been fogged by the addition of a reducing agent and an Au compd. after completing a specified stage of a prepn., together with at least one kind of water-soluble inorganic bromides as at least one of silver halide particles constituting an emulsion layer. CONSTITUTION:At least one of silver halide particles constituting an emulsion layer contains a silver halide particle which has been fogged by the addition of a reducing agent and an Au compd. and at least one kind of water-soluble inorganic bromides after coagulating the silver halide particles and a protective colloid with a flocculated polymer in the stage of prepn. of the emulsion layer and removing dissolved substances in a suspending medium. Thus, a silver halide photographic sensitive material having a small minimum density and a stable gamma value without causing decrease of the maximum density necessary for providing a direct positive picture, is obtd.
Patent JP-S6284709-A (JP)
Inventor: KOYAMA MASAHIRO
IPC: A47J31/56
Filed: 1985-10-11
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-S6468220-A (JP)
Title: Cleaner
Inventor: ISHII SEIJI
IPC: A47L9/00
Filed: 1987-09-10
Abstract: PURPOSE: To prevent water for collecting fine dust from overflowing even when the main body of cleaner falls down by exhausting air, which passes through a dust collection bag, through a fiber-shaped filter impregnated with liquid to the outside of the main body. CONSTITUTION: Dust sucked together with air by a sucking means 2 is collected into a dust collection bag 3, and air is exhausted outside a main body 1. Then, a fiber-shaped filter 6 impregnated with liquid is disposed on the downstream side of the dust collection bag 3 in air circulating direction. Air passed through that dust collection bag 3 is exhausted through the filter 6 to the outside of the main body 1. As a result, even when the main body of cleaner falls down, water for collecting fine dust does not overflow and ventilation resistance against air passed through the dust collection bag can be reduced so that the working rate of the cleaner can be improved.
Patent JP-H0672868-A (JP)
Title: Antipsychotic agent
Inventor: NISHIKAWA MASAZUMI
IPC: A61K31/232
Filed: 1992-08-26
Abstract: PURPOSE:To obtain an antipsychotic agent, comprising docosahexaenoic acid (derivative) as an active ingredient and excellent in safety and therapeutic effects. CONSTITUTION:The objective antipschotic agent comprises one or more of docosahexaenoic acid (derivative) such as a lipoxygenase metabolite as an active ingredient. Furthermore, this antipsychotic agent is perorally administered to an adult in a daily dose of preferably 300-1800mg expressed in terms of the active ingredient in the case of oral administration.
Patent JP-S60118725-A (JP)
Title: Ultra-high-molecular-weight polyethylene resin composition improving frictional wear resistance characteristics
Inventor: MATSUO TADAO
IPC: C08L25/00
Filed: 1983-11-30
Abstract: PURPOSE:A composition useful as a sliding member having high critical PV value (P; load; V is velocity) and low abrasion wear, obtained by blending ultra- high-molecular-weight polyethylene powder with crosslinked polystyrene beads and an organic peroxide. CONSTITUTION:(A) 100pts.wt. ultra-high-molecular-weight polyethylene powder having >=1,000,000 average molecular weight by viscosity method and >=3,000,000 average molecular weight by light scattering method is blended with (B) 0.2- 20pts.wt., preferably 1-6pts.wt. crosslinked polystyrene beads (having toluene absorption amount of 0.6-2.5wt%, heat-resistant temperature of 200 deg.C, and average particle diameter of 6-200mu in a spherical state) and (C) 0.004-0.2, preferably 0.04-0.1pt.wt. organic peroxide [e.g., 2,5-dimethyl-2,5-di(t-butyl peroxy)hexane, preferably in powdery state], and 0-100pts.wt. sintered material (powdered into 1-10mm. particle diameter) of the component A alone as an arbitrary component.
Patent JP-H04108640-A (JP)
Title: Glass chopped stand
Inventor: TAGUCHI ISAO
IPC: D06M15/564
Filed: 1990-08-28
Abstract: PURPOSE:To improve the unifor dispersibility and bundling property of the obtained strand by treating a glass strand with a bundling agent contg. specified polyurethane emulsion and coupling agent and then cutting the strand. CONSTITUTION:The polyurethane emulsion is obtained by the reaction of a diisocyanate (e.g. xylene diisocyanate) with a polyether polyol or a polyester polyol, and the tensile strength of its film 50-100nm thick formed at 80 deg.C for 3min and further at 150 deg.C for 5min is controlled to >=10kg/cm<2>. A coupling agent (e.g. methacryloxypropyltrimethoxysilane) is added to the emulsion to obtain a sizing agent. The glass filaments are treated with the bundling agent and bundled to the strand yarn count of 5-50tex, and the obtained glass strand is cut.
Patent JP-S59125955-A (JP)
Inventor: IWASAKI HIROBUMI
IPC: D04H3/14
Filed: 1982-12-28
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-H0276345-A (JP)
Title: Balanced type data transmission communication equipment
Inventor: OTAKA KUNIO
IPC: H04L25/02
Filed: 1988-09-12
Abstract: PURPOSE:To detect a fault of at least one transmission line without stopping the communication by inputting a logic signal in-phase to a signal of one transmission line and a logic signal obtained by inverting a signal of other transmission line to an exclusive OR circuit and using its logical output signal. CONSTITUTION:The exclusive OR circuit is constituted by connecting a NAND circuit 3, an OR circuit 4 and an AND circuit 5. Then transmission lines A, B use a power voltage VD from a power supply circuit 7 in common, the 1st signal S4 of the transmission line A has a waveform with an amplitude equal to a level between a ground level and a level VD/2 and the 2nd signal SB of the transmission line B has a waveform with an amplitude equal to a level between a level VD/2 and a ground level at the transmission and the signal SA is at a level near the ground level and the signal SB stays in the vicinity of the level VD. When a signal waveform inputted to a transmitter 6 from an output terminal (i) of an AND circuit 5 when both the transmission lines A, B are not faulty and a normal signal is sent is linear. However, when the transmission line A is faulty, the signal waveform is not linear and the fault is detected.
Patent JP-2000063189-A (JP)
Title: Fertilizer production unit
Inventor: YUGE RYOSUKE
IPC: C05F7/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer production unit designed to increase the quantity of the turning carriage of a fertilizer stock per unit cycle and not to apply heavy loads on both the traveling motor and turning motor for an endless conveyor performing turning operations. SOLUTION: This fertilizer production unit is equipped with a holding tank 12 for a fertilizer stock M, a fertilizer stock carrying route provided inside the holding tank, and a fertilizer stock turning mechanism 24 furnished so as to be travelable through the carrying route; wherein the turning mechanism 24 has an endless conveyor 26 disposed so as to go lower in the advancing direction and performing fertilizer stock turning operations under revolution, and rotary blades 28 situated near the upper face side in the advancing direction of the endless conveyor 26 and at such a position that its locus under rotation defines a necessary gap above the upper surface of the endless conveyor 26, functioning to crush the front staying part of the fertilizer stock M, and synergistically acting with the endless conveyor 26.
Patent JP-H0275888-A (JP)
Title: Metal melting crucible
Inventor: TAJIMA KOICHI
IPC: F27B14/10
Filed: 1988-09-12
Abstract: PURPOSE:To improve the heat transfer state of a crucible in its sectional direction and to so sufficiently control temperature that the actual value of the temperature of the crucible is coincident with a thermal conduction analytic value by calculation by forming a filling layer in a gap between the base material of the crucible and a copper base material. CONSTITUTION:Sn or low melting point metal or Sn-Ag eutectic alloy is filled in a gap between a crucible base material 3 and a copper base material 6 to form a filled layer 9 thereat. After the metal is filled in the gap, a whole crucible is heated at a suitable temperature to drape the layer 9. Then, its adhesive properties can be further improved. The reason why the Sn or the Sn-Ag eutectic alloy is selected as the metal to be filled in the layer 9 is because it has a low melting point, softness, and relatively high vapor pressure in terms of the low melting point. The actual value of the temperature of the crucible is coincident with the thermal conduction analytic value by calculation to thereby simply control the temperature of the crucible.
Patent JP-S58118984-A (JP)
Inventor: KENESU CHIYAARUZU RADOFUOODO
IPC: G21C7/04
Filed: 1982-12-28
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-H07180569-A (JP)
Title: Method and equipment for operating direct injection type spark ignition type four-cycle internal combustion engine
Inventor: HAINTSU SHIYUTSUTSUTSUENBERUGA
IPC: F02M26/57
Filed: 1994-09-22
Abstract: PURPOSE: To provide a lean operation method to reduce a consumption cost and low NOx operation by a method wherein an amount of exhaust gas re- circulated in a specified operation region in the characteristic field of an internal combustion engine is additionally controlled and a suction air cross section is regulated approximately at a constant value. CONSTITUTION: In the total load region of an internal combustion engine, an internal combustion engine is operated such that a throttle mechanism 10 is completely is released. In this case total load fuel is injected through an injection valve 27 by a control device 23 according to the position of an accelerator pedal 37, and its injection timing,is specified based on the release timing of a control valve 30. Further, in this operation region, an EGR valve 12 is closed. Thereafter, since, at an upper partial load region, an air excessive factor of λ=1 is produced, control to a theometrical air excess factor of λ=1 is executed based on an output from a 02 sensor 39. In an intermediate partial load region, the EGR valve 12 is additionally controlled and an exhaust gas emission amount is decreased through an exhaust gas catalyst 40.