baber/WOPTO huggingface dataset:
Patent JP-S61130397-A (JP)
Title: Apparatus for producing synthetic water/oil fuel and method for utilizing the same
Inventor: TAGASHIRA TOJI
IPC: C10L1/32
Filed: 1984-11-30
Abstract: PURPOSE:To obtain an economical W/O type synthetic fuel, by feeding a synthetic material contg. a mixture of an additive and water and oil to a crude synthetic fuel production unit and further passing then through some crude fuel production units to improve accuracy. CONSTITUTION:An additive placed in a tank 2 and water placed in a tank 3 are fed to a mixing pump 8 by means of pumps 5, 6 where they are mixed, and the mixture is fed to a synthesis tank 9, 30pts. water, additive and synthetic material placed in the tank 9 and 70pts. oil fed via a pump 9 from an oil tank 4 are fed to a crude fuel production unit 10. The resulting crude fuel is fed through a flowmeter 13, an intermediate crude fuel production unit 11 and a final crude fuel production unit 12 to a product (synthetic fuel) tank 1 provided with an agitating rotating panel 21, and the product is stored in the tank 1. When the level of the synthetic fuel in the tank 1 is lowered to a predetermined level, the level is detected by a lower limit sensor 22 for fuel to operate the production units. When the level is detected by an an upper limit sensor 23 for fuel that it reaches a predetermined line, the operation is stopped.
Patent JP-H07111324-A (JP)
Title: Insulated-gate type thyristor
Inventor: HOSHI YASUYUKI
IPC: H01L29/74
Filed: 1993-10-12
Abstract: PURPOSE:To increase cell density, to decrease satulation voltage and turn-OFF loss, to increase breaking current, and to increase a safe-operating region by a method wherein the insulated gate part of an insulated gate type thyristor is formed in trench structure. CONSTITUTION:The title thyristor has the structure in which the first gate electrode 3 and the second gate electrode 7 are provided in the insulator 8 filled in the groove 13 reaching an n-layer from the surface of the p-base layer 2 laminated on the n-layer 1. An n emitter region 3 and an n source region 4 are formed on the surface layer of the p-base layer which comes in contact with the inner surface of the groove 13. As a result, the MOS part, composed of the first gate electrode 6 and the second gate electrode 7, can be increased and the overall cell density can be increased. Accordingly, the driving efficiency of a P-N-P-N thyristor is improved synthetically, saturation voltage can be lowered, and the loss generating at the time of turn OFF can be decreased.
Patent JP-H0596384-A (JP)
Title: Squeeze roll for welded tube
Inventor: HIDAKA TSUNEO
IPC: B22D19/00
Filed: 1991-10-01
Abstract: PURPOSE:To manufacture a roll with a cooling path by casting a hollow tube in the inside of a squeeze roll for welded tube. CONSTITUTION:A hollow tube 15 is bent to the prescribed shape, blind caps are attached at both ends, and a cylindrical blank is manufactured by cost-in. This is machined and made to a working roll piece 1. A rotary joint 3 for supplying/ discharging the cooling medium is attached to the end part of the shaft center so as to be connected to the hollow tube 15. The cooling range and the cooling capacity can be adjusted due to the length and shape of the hollow tube 15.
Patent JP-H10100945-A (JP)
Title: Frame structure for truck cabin
Inventor: HASHIMURA TORU
IPC: B62D33/06
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide such a frame structure for a truck cabin with excellent stability in collision and excellent rigidity of whole frames as being capable of improving the setting ability of forming materials, when welded, without using node members, preventing the deformation of both forming materials due to thermal effect in welding and achiving a lighter weight and lower manufacturing cost. SOLUTION: A frame structure 1 consists of a front frame 10, side frames 20, a floor frame 30, a rear frame 40 and a ceiling frame 50. The front fram 10 has the first front cross member 11, the first front joint member 12, the second front cross member 13 in front of the first front cross member 11, the third front cross member 14 arranged in parallel to the second front cross member, brackets 15 to connect the first front cross member 11 to the second front cross member 13 and the second front joint member 16 to join the second front cross member 13 to the third front cross member 14.
Patent JP-S61131058-A (JP)
Title: Data transfer control system
Inventor: ABO KENICHI
IPC: G06F13/12
Filed: 1984-11-29
Abstract: PURPOSE:To lighten the burden of a CPU so as to improve the processing capacity of the CPU, by providing a function which exclusively occupies a serial interface in an input-output device and another function which performs poling processes to other input-output device. CONSTITUTION:An exclusively occupying signal accepting part 11, driving part 12, and poling processing part 13 are provided in a CPU 1. The exclusively occupying signal accepting part 11 accepts exclusively occupying signals from required input-output devices and stops and actuates the driving part 12 in accordance with the exclusive occupy requesting signal and exclusive occupy ending signal of input-output devices. When the driving part 12 is stopped, the poling processing part 13 of the CPU 1 stops the poling process and, when the driving part 12 is actuated, the poling processing part 13 performs poling processes. An exclusively occupying signal receiving and transmitting part 21 and poling processing part 22 are provided in a required input-output device, for example, device 2-1, and the part 21 and 22 respectively perform sending out of exclusively occupying signals and receiving of answer signals to and from the CPU 1 and poling processes upon receiving 'yes' signals, when its own device exclusively occupies a serial interface.
Patent JP-H0674923-A (JP)
Title: X-ray diffraction qualitative analyzer
Inventor: ARAI HIROSHI
IPC: G01N23/207
Filed: 1992-08-28
Abstract: PURPOSE:To provide an X-ray diffraction qualitative analyzer by which everyone can set a measuring condition and can analyze a measured result easily and can carry out accurate measurement. CONSTITUTION:A measuring part 1 displays a question about measuring environment, and receives an answer from an operator, and an AI analyzing part 2 infers a measuring condition by using a knowledge base 3, and sets the measuring condition. A measuring device 4 carries out measurement under a preset condition, and the AI analyzing part infers the quality of the measurement from inputted data according to a measured result, and displays a result.
Patent JP-H0674945-A (JP)
Title: Ion specimen analyzing method and device therefor
Inventor: MATSUMOTO TAKATOMO
IPC: G01N30/88
Filed: 1992-08-28
Abstract: PURPOSE:To provide an ion specimen analyzing method and a device therefor by which an ion specimen in aqueous solution can be analyzed accurately with high sensitivity by removing moisture of fluid supplied to a microwave guiding plasma analyzer from an ion chromatograph by a prescribed quantity. CONSTITUTION:An aqueous solution sample is injected in an injector 103 of an ion chromatograph 100, and an ion specimen in the sample is separated chromatographically by a separating column 104, and moisture contained in liquid derived directly from the separating column 104 or through a detector 105 is removed by a prescribed quantity by a moisture remover 200. Afterwards, fluid derived from the moisture remover 200 is atomized by a nebulizer 300, and the fluid derived from the nebulizer 300 is introduced to a microwave guiding plasma analyzer 400.
Patent JP-H0593287-A (JP)
Title: Corrosion inhibitor for metal
Inventor: ONISHI NORIHIKO
IPC: C23F11/14
Filed: 1991-10-01
Abstract: PURPOSE:To produce the corrosion inhibitor for inhibiting the corrosion of the metal surface in the hydrocarbon distillation tower and steam condensation part by preparing the inhibitor contg. the amines shown by a specified formula as the effective component. CONSTITUTION:A corrosion inhibitor for metal contg. at least one kind of the amine (N,N-dimethylethyleneamine, N,N-dimethylethylenediamine) shown by the formula (n is an integer of 1 to 6, m is an integer of 2n or 2n-2, and R<1> and R<2> are independently 1-4C alkyls) as the effective component is prepared. The inhibitor is injected into the initial condensation part or its upstream side so that the condensed water is kept substantially at >=pH 4 in the hydrocarbon distillation tower. The corrosion problem of the condensation part is solved in this way.
Patent JP-H1189431-A (JP)
Title: Seedling box-picking mechanism of seedling box counterground treatment machine
Inventor: YAMAGUCHI MASATO
IPC: A01G9/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a seedling box-picking mechanism of a seedling box counterground treatment machine, capable of surely hooking and lifting a seedling box and surely loading the seedling box on a longitudinally carrying mechanism and not halting and breaking the hooking tool on a backward movement. SOLUTION: The seedling box-picking mechanism of a seedling box counterground treatment machine has a front frame 51 supported on a work travel frame together with a longitudinally carrying mechanism 6, extended in the front and upper direction of the longitudinally carrying mechanism 6 and used for hooking and lifting the peripheral edge Na of a seedling box N developed on the ground, a hooking tool 22 whose upper portion is longitudinally swingably supported on the front portion of the front frame 51 and whose lower portion hooks the peripheral edge Na of the seedling box N from the lower side by the forward movement of the upper portion and lifts the seedling box N by the upward circular movement of the lower portion on the upper portion, and a releasing means 21 for eliminating the halting of the hooking tool 22 on the ground surface, when the work travel frame is backward moved.
Patent JP-H0674328-A (JP)
Title: Control device for automatic transmission
Inventor: KAMATA SHINYA
IPC: F16H61/02
Filed: 1992-08-27
Abstract: PURPOSE:To provide a control device for an automatic transmission whereby speed change control can be attained as much as possible even at the time of trouble in an on-off type solenoid valve and a linear solenoid valve for switching a shift valve. CONSTITUTION:Of hydraulic circuits of an automatic transmission provided with a main transmission and a subtransmission, in the hydraulic circuit for the subtransmission, at the time of off trouble of a solenoid valve 74, since an operating pressure can not be supplied to the first pressure oil chamber 321 of a directly coupled clutch 32 from a line 113, an operating pressure governed by a linear solenoid valve 103 is supplied through a shift valve 65 from a line 104, and in a speed change shift of supplying the operating pressure from the line 104 at the time of off trouble of a solenoid valve 75, an operating pressure is supplied to the first pressure oil chamber 321 from the line 113. At the time of on trouble of the valve 75, the operating pressure is supplied to the first pressure oil chamber 321 from the line 104, and further by suitably adjusting this operating pressure by the linear solenoid valve 103, each speed change shift almost equal to at normal time is attained.
Patent JP-H1179199-A (JP)
Title: Packing bag
Inventor: HAYASHI EIJI
IPC: B65D33/01
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide the structure and quality of a bag which as a container for solid matter can be evacuated of air inside the bag when it is heaped up and which does not permit vermin or moisture carried to penetrate into or infiltrate into the bag. SOLUTION: The subject relates to a packing bag to be filled with solid matter and sealed tight. The packing bag is formed of a main packing material and partly of filter 2. The filter 2 employed has an air permeability in the range of 5-100 sec/100 cc, measured according to JISP 81 17 and a waterproof pressure in the range of 500-2,000 mm, measured according to JIS L-1092 (high water-pressure method). The filter 2 is manufactured from polyolefin resin.
Patent JP-S62116829-A (JP)
Title: Burner
Inventor: MARUTA NORIHIKO
IPC: F23N5/26
Filed: 1985-11-13
Abstract: PURPOSE:To make it possible to identify easily the sate of fire extinguishing to be one after timer operation or to be an abnormal state of fire extinguishing due to other causes by providing a display section which displays in words after extinguishing fire of combustion which was started by an ignition means that the fire extinguishing is by timer operation. CONSTITUTION:A timer circuit 10 as a timer outputs combustion starting signal to a control circuit 9 when a desired time set up by a user has come. And a clock circuit 11 outputs combustion stopping signal to the control circuit 9 after a time of possible combustion set up beforehand has elapsed. With stopping the combustion of a burner by outputting combustion stopping signal and at the same time stopping display signal for a remaining combustion time which has been outputted to a display section 12, it is maintained in the state that it displays in words: 'please cancel the timer operation,' a picture which shows that a timer switch 3 is operated and the operation is in progress by timer, and the present time. With this arrangement it is possible to confirm easily the state of fire extinguishing by timer operation.
Patent JP-H07111561-A (JP)
Title: Original reading device
Inventor: YUMIBA TAKASHI
IPC: H04N1/17
Filed: 1993-10-12
Abstract: PURPOSE:To acquire the images free from the color slurring and the omission of information in a simple constitution. CONSTITUTION:An original reading device consists of plural rows of image sensors 5 which read the images put on plural parallel lines, a subscanning drive means 6 which moves the reading positions of the sensors 5 put on an original, a subscanning speed setting means 12 which sets the subscanning speed of the means 6 in accordance with the reading magnification, a positional deviation correcting means 9 which corrects the reading positional deviation of the sensors 5 in the subscanning direction, a filter means 10 which applies the filtering processing to the output of the means 9, and a filter action mode setting means 13 which controls the means 10 based on the reading magnification and the subscanning speed set by the means 12. Then the subscanning speed of the means 6 is set so that the subscanning extent of each sensor 5 is set per main scanning time at about 1/N (N: an integer) positional deviation caused in the subscanning direction of each row of sensors 5.
Patent JP-H1193937-A (JP)
Title: Device and method for adjusting length of cable, and assembly method thereof
Inventor: NOGAMI SATOYUKI
IPC: F16C1/22
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To perform simple assembly only by fastening a nut for fastening with one hand by positioning a nut for positioning by a stopper. SOLUTION: A nut 30 for positioning is threadedly engaged with a male screw part 11 coupled to the tip of a working cable 10 and situated in a predetermined position. A stopper 50 fitted in a working cable end 12 by a cable fit-in part 53 is fitted in the outer periphery of the nut 30 for positioning and a stopper extension part 51 is nipped by a lock tool 60. The male screw part 11 is extended through the fit-in member through-hole 69 of a fit-in member 63 rotatably supported at the lock tool 60 and a nut 40 for fastening is threadedly engaged with a tip part. An operation cable 20 is pivotally supported at one end of the locking tool 60 and a bracket 70 fixed at a car body is pivotally supported at the other end. By fastening the nut 40 for fastening with one hand, an assembly work is completed with length adjusted.
Patent JP-H0565795-A (JP)
Title: Excavation controlling method for shield tunnel excavator
Inventor: TAKAE MASAFUMI
IPC: E21D9/06
Filed: 1991-09-06
Abstract: PURPOSE:To reset the propelling locus of a shield tunnel excavator on an excavation designing line reasonably when the locus gets out of the line. CONSTITUTION:When the propelling locus La of a shield tunnel excavator 1 gets out of a tunnel excavation designing line Lb, then on the tunnel excavation designing line Lb on the front side of the several machine lengths of the shield tunnel excavator 1, a desired point P is set. A correcting line Lc directed to the desired point P is set, and the shield tunnel excavator 1 is propelled along the correcting line Lc.
Patent JP-H0895569-A (JP)
Title: Electronic instrument
Inventor: NAKAMURA YOSHINARI
IPC: G10H1/02
Filed: 1994-09-22
Abstract: PURPOSE: To rapidly set an effect of a multi-mode by beforehand storing effect setting information respectively corresponding to plural specified pronounciation modes and selecting it from the effect setting information when the pronounciation mode is switched. CONSTITUTION: In the multi-mode simultaneously pronouncing plural kinds of tone colors by an automatic performance function and performing a piece of music, a generated musical sound is collected at every tone color, and is inputted to a mixer 20, and a musical sound signal with plural tone colors from a sound source part 8 is mixed or selected by mixed information from a control part in the mixer 20, and an effect instructed by the effect setting information from the control part is added to the output signal of the mixer 20 in an effect adding part 21.  At this time, the effect setting information used in the mode simultaneously pronouncing the tone colors equal to or less than the number of effect channels and the effect setting information used in the mode simultaneously pronouncing the tone colors more than the number of effect channels are stored beforehand respectively, and it is selected which effect setting information is used when the mode is switched.
Patent JP-H02146858-A (JP)
Title: Picture information reader
Inventor: MIURA TOMOAKI
IPC: G06T1/00
Filed: 1989-09-29
Abstract: PURPOSE:To make the line interval of a picture constant by giving an input to a computer main body in a proper timing in response to the slide scanning of a picture information reader. CONSTITUTION:An oscillated frequency of nearly 3.85MHz outputted from the oscillation circuit 40 of a picture read information device 1 is subjected to 1/2 frequency division by a FF 41 and the result is fed to a timing signal generating circuit 42. An FF 43 in the generating circuit 42 divides the output signal of the FF 41 to 1/2, each of an output at a terminal Q and a terminal, the inverse of Q is calculated with the output signal of the FF 41 by NAND circuits 44, 45, resulting in producing an address UP signal AU and a write signal, the inverse of WG and they are outputted respectively from terminals 46, 47. Moreover, a FF 48 frequency-divides the signal AU by 1/2, clock signals phi1, phi2 from the terminal Q and the terminal, the inverse of Q and a counter 49 applies 1/1024 frequency division to a signal 1 and outputs the result. The output signal of the counter 49 is directly or at a FF 50 delayed and inverted and a NAND circuit 51 generates an address reset signal AR, which is outputted at a terminal 52 and the signals phi1, phi2 are processed by a linear image sensor 8.
Patent JP-H0198132-A (JP)
Title: Optical system driving device
Inventor: MIYAJIMA GIICHI
IPC: G11B7/09
Filed: 1987-10-12
Abstract: PURPOSE:To reduce the processing for adhesion of a flexible substrate to a bobbin by providing land parts, which connects a focusing coil, a tracking coil, and lead wires, on the flexible substrate for infrared LED. CONSTITUTION:An infrared LED flexible land part 7B is adhered to the side face part of an actuator bobbin. With respect to the land part 7B, a land for LED, a land for focusing coil, and a land for tracking coil are arranged on the same flexible substrate in order from the upper part of the bobbin. Respective lead wires are soldered to respective lands. The other end of the land part 7B is connected to the land part of a flexible substrate 8 of a yoke-side two-divided sensor 9. Thus, the process for adhesion of the flexible substrate to the bobbin 2 is reduced and the variance of the fixing position or the like at the time of adhering the flexible substrate is reduced.
Patent JP-H0790503-A (JP)
Title: Precipitation hardening stainless steel excellent in hot workability
Inventor: KATAHIRA MASAHIRO
IPC: C22C38/48
Filed: 1993-09-17
Abstract: PURPOSE:To stably obtain a precipitation hardening stainless steel free from edge crack and excellent in hot workability by specifying a composition consisting of C, Si, Mn, P, S, Ni, Cr, Cu, Nb, Ca, and Fe and also controlling the amount of delta-ferrite at the time of solidification. CONSTITUTION:This steel has a chemical composition consisting of, by weight, <=0.07% C, <=1.0% Si, <=1.0% Mn, <=0.04% P, <=0.005% S, 3.0-5.5% Ni, 14.0-17.5% Cr, 2.5-5.5% Cu, 0.15-0.45% Nb, 0.002-0.01% Ca, and the balance iron (Fe) with inevitable impurities. Further, the amount of delta-ferrite at the time of steel solidification is regulated to <=10%. By this method, the precipitation hardening stainless steel free from edge crack can be obtained without limiting hot rolling conditions.
Patent JP-H0996172-A (JP)
Title: Extruded molding having screw-in part of screw
Inventor: OSHIMA YUJI
IPC: B21C23/14
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To provide such a structure as to enhance the strength of a male mold by narrowing the width of a space for forming a screw screw-in part in the male mold for molding an extruded molding having a screw screw-in part. SOLUTION: An extruded molding is so constructed that screw screw-in part is formed by three to six plate piece parts 6a, 6b, 6c, 6d, and the respective plate piece parts have the tips directed to the screw screw-in position A in the extruded molding 1 and are disposed in the extruded molding in such a manner as to surround the position A. A screw can be screwed in the tips of the respective plate piece parts 6a, 6b, 6c, 6d in the end part of the extruded molding 1.
Patent JP-2000091378-A (JP)
Title: Semiconductor device, manufacture thereof and film carrier
Inventor: MARUO TETSUMASA
IPC: H01L23/12
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To suppress the increase in manufacturing cost and to miniaturize of a package. SOLUTION: This semiconductor device manufacturing method contains a process in which a lead 13, a wiring circuit 18, an electrode wiring 18 and an electrode pad 17 are formed on a sheet 14 of a size which is the same as that of a semiconductor element 11 and having an aperture, in such a manner that apertures 21 match with each other to a film provided with the aperture of almost the same shape as that of the aperture of the sheet 14 and a process where the lead 13 and the bump 12 on the semiconductor element 11 are connected, a process where the semiconductor 11 is covered by sealing resin, and a process where a wiring circuit 18 and an electrode pad 17 are transferred to a resin surface by removing the film and the sheet 14.  As a result, a compact constitution which approximates the size of the semiconductor element 11 can be obtained, and the occupying area when mounted can be reduced. Also, since tape material is not used as the base material of package, a low cost package can be supplied.
Patent JP-H0781312-A (JP)
Title: Pneumatic radial tire for heavy vehicle
Inventor: NAKASHIO SATORU
IPC: B60C9/18
Filed: 1993-09-20
Abstract: PURPOSE:To provide a pneumatic radial tire for heavy vehicle, which can prevent the arrival of a cut damage, to be received at the time of travelling on a bad road, at a main belt layer under the most outside layer and which can prevent the peeling trouble between a tread rubber and the most outside layer. CONSTITUTION:Plural steel cords 3 are embedded in a covering rubber 4 in parallel with each other at 10-30 degree against the circumferential direction of a tire to form the most outside layer belt ply. Relation between a cross sectional diameter (a) of the steel cords and a space (b) between the cords is set 1<=b/a<=1.3, and a modulus value of the most outside layer covering rubber is set smaller than the modulus value of other belt layers.