baber/WOPTO huggingface dataset:
Patent JP-H02104993-A (JP)
Title: Output controller for variable displacement pump
Inventor: KOSAKA MASATO
IPC: F04B49/00
Filed: 1988-10-14
Abstract: PURPOSE:To make improvements on reliability with a simple structure by installing two pilot spools driving each regulator valve of two pumps being interlocked, while decompressing combined discharge pressure in both these pumps, transmitting it to these spools and thereby generating control pressure there. CONSTITUTION:When each discharge pressure of both first and second pumps 1, 2 acts on a pilot piston 20 and presses this piston to the left, a spool 24 of a pressure regulator 23 is moved via an increment horsepower spool 22. Accordingly, high pressure is guided into a control pressure chamber 29 from a port 26 and it acts on an end face of the spool 24 so that the piston 20 is restored to neutrality. Control pressure is decompressed by an area ratio be tween pressure receiving parts 21A and 21B of the pilot piston 20 and guided into a pressure chamber 32. With this pressure, a pilot spool 31 of a regulator valve 6 on one side presses a main spool 33, thereby moving a regulator piston 4 in a discharge decrement direction of the first pump 1. The second pump 2 is also the same structure. Therefore, reliability for two pumps is thus im proved with a simple structure.
Patent JP-S62117748-A (JP)
Title: Printer
Inventor: TOGAWA SHINGO
IPC: B41J1/30
Filed: 1985-11-19
Abstract: PURPOSE:To attain enhancement of printing density while the uniformity thereof is held, by storing how many times ink was applied to a type and controlling the driving time of a hammer correspondingly to the coating number of times of the ink. CONSTITUTION:A memory 18 stores data of the coating times of the ink applied to each type of a daisy wheel 1 and has capacity storing the data corresponding to 100 types and corresponds to each type code of a type code memory circuit 14 and the writing and reading of the data are controlled by a control circuit 11. The control circuit 11 alters the supply time of a current to a plunger 4 on the basis of data for the ink coating times stored in the memory 18 so as to perform control for altering the impact force of a hammer 3 and changing printing pressure. If the coating number of times of ink are reduced, the supply time of a current to the plunger 4 driving the hammer 3 is made long and, if increased, the current supply time is shortened. By this method, printing pressure is altered corresponding to the coating number of times of the ink and printing is performed while uniform printing density is held.
Patent JP-2001080334-A (JP)
Title: Vehicle height adjusting device for air suspension
Inventor: TACHIKA HIDEKI
IPC: B60G17/015
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To simply set a target value in manufacture and in the service such as a repair and maintenance by storing an output value from a height sensor when an internal pressure of an air spring is lowered sufficiently and computing the value found by adding a constant value to the output value as a control target value. SOLUTION: When an internal pressure of an air spring 1 is lowered, a chassis 4 lowers by its self-weight so as to be brought into contact with the upper end of an axle housing 2. In this contact position, a stopper rubber is mounted on the chassis 4 side. With the chassis 4 lowered, a memory switch is pressed so as to read an output value of a height sensor 5. A clearance between the stopper rubber and the upper end of the axle housing 2 is designed to be kept at a fixed standard value around 50-70 mm. An output value equivalent matching with the fixed standard value is stored as a constant in a memory of a control circuit 6 and added to an output value of the height sensor 5 in the lowered condition so as to be set as a target control value.
Patent JP-H04137491-A (JP)
Title: Electronic stabilizer with terminal function
Inventor: WATANABE YUICHI
IPC: H05B37/02
Filed: 1990-09-28
Abstract: PURPOSE:To enable illumination states of multiple illumination load to be controlled by means of one terminal equipment by freely demountably mounting a terminal function part, and providing an output terminal for outputting a control signal. CONSTITUTION:In the cabinet 21 of an electronic apparatus a terminal function unit 22 is so mounted as to be demounted freely. In the case of mounting of the terminal function part 22, a dimming control signal is generated in the terminal function unit 22 based on a control signal transmitted from a main operation board 11 through a transmission line 12. This dimming control signal is output to output terminals P3, P4 and also output to a self-dimming stabilizer 28 so that dimming of an illumination load 141 connected to the dimming stabilizer 28. On the other hand, in the case when the terminal function unit 22 is demounted dimming of illumination loads is controlled by the same dimming control signal by connecting the output terminals to the output terminals of a dimming stabilizer 13n with terminal function, having another terminal function unit 22 mounted there on. Thereby the states of multiple illumination loads can be controlled by one dimming terminal unit 22.
Patent JP-2000071854-A (JP)
Title: Hydraulic circuit for tail gate lift device
Inventor: HARIGAYA TAKEO
IPC: B60P1/46
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the air bleeding performance of the pressure fluid of a pipeline, and simplify the setting of the valve opening pressure by providing an automatic charge valve for adjusting the pressure fluid from a first pipeline to a third pipeline of a hydraulic circuit, and providing a pilot valve to be opened provided that a cylinder device arrives at the end side of the extension thereof between a second pipeline and the third pipeline. SOLUTION: A third pipeline 40 communicated with a lower chamber 37 of a cylinder device 18 at one end thereof is communicated with a tank 42 through a second pipeline 39 by opening a pilot valve 70 to be opened when the cylinder device 18 arrives at the end side of the extension thereof. The entrained air in the hydraulic fluid filled in the lower chamber 37 of the cylinder device 18 is bled to the tank 42 side through the pilot valve 70. The oil to be force-fed by a pump 41 is circulated to the tank 42 through a first pipeline 38, an automatic charge valve 68, the third pipeline 40, the pilot valve 70 and the second pipeline 39, and the necessity of mutually controlling the valve opening pressure of the automatic charge valve 68 and the pilot valve 70 of the hydraulic circuit is eliminated.  With this structure, air bleeding performance of the pressure fluid of the pipeline is improved while synchronously operating a pair of cylinder devices 17, 18, and setting of the valve opening pressure can be simplified.
Patent JP-H02108253-A (JP)
Title: Magneto-optical recording medium and production thereof
Inventor: SUZUKI HIROYUKI
IPC: G11B11/10
Filed: 1988-10-17
Abstract: PURPOSE:To improve reproduction characteristics and durability by specifically adjusting the compsn. of an enhancement film of a silicon nitride to be formed on the signal surface of a substrate. CONSTITUTION:Gaseous argon mixed with 10 to 30(vol.%) gaseous nitrogen is supplied from a gaseous argon cylinder 14 and a gaseous nitrogen cylinder 15 into a vacuum vessel 11 evacuated to a high vacuum degree and the gaseous pressure in the vacuum vessel 11 is regulated to 0.1 to 0.5(Pa). A power source 16 is driven in the stable state of the gaseous pressure in the vacuum vessel 11 to supply 2.0 to 12.0(W/cm<2>) electric power to a target 17 for which silicon or silicon nitride is used. The power source 16 is stopped when the enhancement film expressed by formula is formed on the signal surface of the substrate 19. In formula, R<x<49, 37<y<57; R is the value satisfying 10x+y=487 and the unit is atomic%. The reproducing characteristics and the durability are thus improved.
Patent JP-S63114738-A (JP)
Inventor: KIKUI TAKESHI
IPC: E04B1/684
Filed: 1986-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10105212-A (JP)
Title: Display control system
Inventor: ONO RYUICHI
IPC: G05B19/05
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a display control system wherein a programmable controller only refers to its own device memory when controlling a controlled system connected to the programmable display device through an I/O unit as to a system constituted by connecting a programmable controller and a programmable display device to each other. SOLUTION: The programmable controller 12 is equipped with an I/O unit 9 which is connected to the controlled system, a control circuit 8 which generates control data to the controlled system, and the device memory 10 which is connected to the control circuit 8. The programmable display device 1 is equipped with a control circuit 3 which controls the display operation of a display unit 3 and controls the input and output of data to and from the controlled system and a control memory 7 which is connected to the control circuit 3. Then the programmable display device 1 writes the data of the control memory 7 periodically in the device memory 10 of the programmable controller 12.
Patent JP-H10101868-A (JP)
Title: 4-methyl-1-pentene-based resin composition excellent in adhesive strength to substrate and laminate having the same resin composition layer
Inventor: NORITOMI KATSUMI
IPC: C08L23/20
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a 4-methyl-1-pentane (P)-based resin composition, excellent in heat resistance, adhesive strength to a substrate, an extrusion lamination molding processability and capable of manifesting excellent mold releasability as a mold releasing layer and a laminate comprising a resin composition layer laminated to a paper substrate or a metallic substrate such as an aluminum foil. SOLUTION: This composition comprises (A) 30-95 pts.wt. P-based polymer having a melt flow rate(MFR) (at 260 deg.C temperature under 5.0kg load) within the range of 1-400g/10min, (B) 2-30 pts.wt. high-pressure-produced low-density polyethylene having the MFR within the range of 0.1-100g/10min, (C) 0.1-20 pts.wt. modified α-olefin-based polymer graft modified with an unsaturated carboxylic acid or its derivative in a grafting amount within the range of 0.01-10wt.% and (D) 2-55 pts.wt. copolymer, having 1-100g/10min MFR and comprising ethylene and at least one monomer selected from the group consisting of (meth)acrylic acid, an acrylic or a methacrylic ester and a metallic (meth) acrylate.
Patent JP-H1189559-A (JP)
Title: Incubator
Inventor: YAHIRO KANJI
IPC: G01N35/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an incubator less in variations in environmental conditions at the inside thereof on putting samples in and out, and capable of performing highly reliable tests. SOLUTION: This incubator capable of adjusting inside temperature, humidity and CO2 gas concentration, is obtained by forming a shelf 18 for housing multiple microplates 19 of samples as movable in front and rear directions with a motor 18 and a feeding screw 23. A conveying plate 25 capable of being lifted up and down is installed at the front surface of the shelf 18 for loading the microplates 19 on the conveying plate 25 from a conveying in and out port 30 on conveying in the microplates 19, and conveying the microplates 19 to each of the stages of the shelf 18 and delivering the microplates 19 on the conveying plate 25 to a housing part of the shelf 18 by moving the shelf 18 in front and rear directions.  Thereby, it is possible to minimize the size of the opening part for conveying the samples in and out and suppress the variation in the environmental conditions by suppressing the disturbance due to an outside cause.
Patent JP-H08103836-A (JP)
Title: Refrigerant piping for refrigerating circuit
Inventor: MASHITA DENJI
IPC: F25B41/00
Filed: 1994-09-30
Abstract: PURPOSE: To obtain refrigerant piping in which joining of pipe is surely and simply performed and in which sludge is not generated in the refrigerating cycle. CONSTITUTION: A compressor, condenser, evaporator, etc., are joined in piping in order to form a refrigerating cycle. The joining is such that a refrigerant pipe 6 for example from an accumulator 5 side is inserted into a pipe 7 for taking in a refrigerant gas on the compressor 11 side, that the connecting part is joined by pressing through electromagnetic forming, and that both pipes 6, 7 are thereby surely sealed for the connection. Consequently, a refrigerating circuit is formed which eliminates invasion of moisture, generation of sludge, deterioration of refrigerant and clogging of refrigerating cycle, enabling the development of a refrigeration unit in which a refrigerant substituting fluorocarbon can be used such as R134a with an ester oil having a high moisture adsorptivity used as a lubricating oil.
Patent JP-H0898972-A (JP)
Title: Standard solid simplified model for determining seam puckering
Inventor: MATSUNAGA NOBORU
IPC: A41H43/00
Filed: 1994-09-30
Abstract: PURPOSE: To provide a standard solid simplified model which can be kept by the user's side so as to be easily used, handled and stored, and with which a class of seam puckering or the like of stitch of a sawn article can be precisely and rapidly determined. CONSTITUTION: In a standard solid simplified thin model, standard solid model pieces A having seam puckering stitches of several classes has a thin-plate like pocket notebook size, which can be inserted in a pocket part 2 of the content base sheet 2 of the pocket note book so that they can be seen on one and the same side, and accordingly, each of various classes can be taken out.
Patent JP-2001081928-A (JP)
Title: Handrail mounting structure and its mounting method
Inventor: NEZAKI SHINJI
IPC: E04F11/18
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To fixedly mount a handrail by adhering an external wall and an internal wall with a moisture-setting modified silicone-based primer and an epoxy resin-based high viscous adhesive to fix the handrail by screws after the adhesive is set. SOLUTION: A two-layered structure composed of an external wall 1 and an internal wall 2 is formed and a sponge 8 is inserted in a hole of the internal wall, in the gap between the internal wall 2 and the external wall 1. A moisture- setting modified silicone-based primer compound 3 is applied from the hole to form a primer layer 3 inside the space surrounded by two wall materials and the sponge 8. Before the primer layer is set, an epoxy resin-based high viscosity adhesive 4 is filled in the space surrounded by the two wall materials and the sponge 8. After the primer layer 3 and the adhesive layer 4 are set, the handrail base 5 is fixed to the adhesive layer 4 by screws 9 and the handrail body 6 is fixed to the base 5. Accordingly, even if the strength of the internal wall is weak, handrails or the like can be firmly and securely fitted.
Patent JP-S62121659-A (JP)
Inventor: YAMAGUCHI SHIGERU
IPC: A47J43/04
Filed: 1985-11-20
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-2001087987-A (JP)
Title: Processing method with machine tool
Inventor: MATSUMOTO ICHIRO
IPC: B23Q15/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a processing method with machine tool and a processing device equipped with functions to save energy and to make high precision processing without using two different processing programs to make shaft movement suitable for high-speed processing. SOLUTION: This processing method applies to the machine tool in which the moving shafts of a table whereto a work is fixed and a spindle to whose tip a tool is attached can be handled in parallel condition, whereby in processing the work, the applicable processing program is put in the condition in which an NC device of machine tool can perform processing, and if existence of a moving command for the table or spindle is acknowledged during such processing with the mentioned program, moving shaft components for both are prepared by allocating the acknowledged moving command for either of the table and spindle to both moving shafts internally, and the table and spindle are moved on the basis of the moving shaft components prepared.
Patent JP-S63107650-A (JP)
Inventor: ABE MASANORI
IPC: B32B7/02
Filed: 1986-10-31
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-2000090957-A (JP)
Title: Measuring device for internal cavity volume of battery and measuring method thereof, and manufacturing device for battery and manufacture thereof
Inventor: YAMAMOTO KIYOBUMI
IPC: H01M10/04
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To attain the high reliability of a battery by stably measuring an internal cavity amount of the battery without any influence of the dispersion of members for use. SOLUTION: Regarding a device for measuring the internal cavity volume V0 of a battery 10 constituted with a wound group 14 sealed in a battery can 12 shaped like a bottomed cylinder together with an electrolyte, a pressure detection part 102 for detecting a first pressure P0 based on the first reference capacity V1 and the cavity volume V0 in the battery 10, and a second pressure P1 based on the second reference capacity (V1+V2) and the cavity volume V0 in the battery 10 are provided, together with a cavity volume calculating part 2104 for calculating the cavity volume V0 based on at least the first pressure and the second pressure P0 and P1.
Patent JP-H07113419-A (JP)
Title: Pre-load regulating device
Inventor: TABATA SHINSUKE
IPC: F16C25/06
Filed: 1993-10-18
Abstract: PURPOSE:To fix a ball bearing more certainly, for example, when rotational speed of a rotary shaft reaches a prescribed value and the pre-load of the ball bearing is switched from a constant pressure pre-load to a constant position pre-load. CONSTITUTION:A pre-load regulating device is provided with a clamper operating means 8 for which the clearance of the separating part 71 of a clamper 7 is shortened and an auxiliary shaft box 5 is fastened by the clamper 7, while arranging the clamper 7 having the outer circumferential surface 50 of the auxiliary shaft box 5 and an inner circumferential surface 70 which is enabled surface contact so as to enclose the outer circumference of the auxiliary shaft box 5 for maintaining the outer wheel 31 of a ball bearing 3, a part of the outer circumference of which is separated for a prescribed space, which is formed in an annular shape, and for which the auxiliary shaft box 5 is fastened when the space of the separating part 71 is shortened so as to restrict movement in an axial direction.
Patent JP-H06234933-A (JP)
Title: Disperse dye
Inventor: RUEDEI ARUTERUMATSUTO
IPC: C09B29/08
Filed: 1993-10-18
Abstract: PURPOSE: To obtain a disperse dye which has improved fastness properties, thermomigration, lightfastness, thermofixation, blistering properties, and wet fastness properties by coupling a diazoniumamine with a specified compd.  
     CONSTITUTION: A diazoniumamine (1 mol) represented by formula I (wherein D represents a diazo component) is coupled with 1 mol of a compd. represented by formula II [wherein K represents a arom. group represented by formulae III to V; R represents a group represented by formula -CH(R 4 )-CO-O-R 5  or -CH 2 -CF 2 CF 2 H; R 1  represents H, chloro, a 1-4C alkyl, a 1-4C alkoxy, or acylamino; R 2  represents H, a 1-4C alkoxy (ethoxy), chloro, or bromo; R 3  represents H, a 1-6C alkyl, a 3-4C alkenyl or the like; R 4  represents H, phenyl, or a 1-4C alkyl; R 5  represents unsubstd., a halogen, a 1-4C alkyl or the like; R 7  represents H or a 1-4C alkyl; and Y represents a 2-3C alkylene] to obtain a disperse dye represented by formula VI. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05197075-A (JP)
Title: Photographic film material incorporating ultraviolet-ray absorbent
Inventor: DEBITSUDO GEE RETSUPARUTO
IPC: C07D249/20
Filed: 1992-09-03
Abstract: PURPOSE: To suppress the occurrence of static marks in the production of a film material and to prevent fogging at the time of exposure. CONSTITUTION: This photographic film material has a silver halide emulsion layer and a nonphotosensitive layer on the transparent substrate and contains a compd. represented by the formula as a UV absorber. In the formula, R1 is H, 1-18C alkyl, phenylalkyl contg. 1-4C atoms in the alkyl part, cyclohexyl, etc., R2 is 1-18C alkyl, phenylalkyl contg. 1-4C atoms in the alkyl part, cyclohexyl, -CH2 CH2 COOR, -CH2 CH2 CONRR, etc., and R3 is 6-18C alkyl, cyclohexyl, 3-18C alkenyl, phenylalkyl contg. 1-9C atoms in the alkyl part, phenyl, phenyl substd. by one or two 1-4C alkyl groups, etc.
Patent JP-H1199741-A (JP)
Title: Ink jet recording sheet
Inventor: OGAWA SUSUMU
IPC: B41M5/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet for reducing the amount of use of ink and shorten the printing time to a large extent by securing ink absorbability, not using jet recording aqueous ink for a background color by using aqueous ink only for required sections for an ink jet recording ink sheet to be recorded by the aqueous ink. SOLUTION: In the constitution of an ink jet recording sheet provided with an ink acceptive layer at least on one face of a substrate, printing is carried out in oil ink on the surface of the ink acceptive layer. In that case, printing is carried out by the random dot printing method, and the dot coverage ratio of oil ink is 70% or less on the ink jet recording sheet. Preferably the unit dot diameter of oil ink is 50 micron or less.
Patent JP-S61139743-A (JP)
Title: Method and apparatus fr evaluating residual life of machine structure receiving repeated load
Inventor: SAKURAI SHIGEO
IPC: G01M99/00
Filed: 1984-12-12
Abstract: PURPOSE:To calculate the residual life of a machine structure receiving repeated load or variable load with high accuracy, by calculating the max. crack length generated on the surface of an object to be evaluated. CONSTITUTION:A detection part 18 is constituted so that a television camera 21, which has a magnifying lens 19 and a high sensitivity image sensor 20 for sensing an input visual field to convert the same to a video signal, is arranged at the center in said detection part 18 and illumination light sources 22 are provided to both sides of said image sensor 20 to irradiate the surface of an objective part through the mirrors 22a provided to the lower part of a detection part heat at an angle of about 45 deg.. The input video signal from the detection part 18 enters an image analysis system 23 to be converted a binarized image. Thereafter, edge detection processing is performed and the lengths of all of minute cracks on the image are calculated to be converted to numerical values. These numerical data 26 are subjected to statistic processing by an operation part 27 and the max. crack length is calculated while the evaluation of residual life is performed on the basis of the calculated value and the result thereof is outputted by CRT28.
Patent JP-H02108145-A (JP)
Title: Transaction scheduling system
Inventor: OHATA TAKESHI
IPC: G06F15/00
Filed: 1988-10-17
Abstract: PURPOSE:To eliminate the start of only a specific transaction by reviewing the priority stored in a scheduling table according to an input transaction and performing transaction processing according to the scheduling table after the reviewing. CONSTITUTION:When a transaction accepting means 1 accepts the transaction, a transaction scheduling means 2 reviews the priority of all transactions remaining in the scheduling table at this point. In this case, when the scheduling priority is 10, the transaction is left as it is and when the scheduling priority is 9, the scheduling priority is set to 10 and the task is scheduled behind a transaction whose scheduling priority is already 10. When the scheduling priority is 1-8, the scheduling priority is increased by one and the scheduling is reviewed. Consequently, the actuation of only transactions with high priority is eliminated.