baber/WOPTO huggingface dataset:
Patent JP-H03144333-A (JP)
Title: Belt tension controller of dynamic balancing tester
Inventor: KAWAMORI YOSHIO
IPC: G01M1/06
Filed: 1989-10-31
Abstract: PURPOSE:To reduce a belt slip and to shorten a time for acceleration by a method wherein the tension of a belt at the time of acceleration of a motor at least is made larger than that at the time of measurement of imbalance. CONSTITUTION:A motor switch 16 is turned ON at a time point t1, a timer circuit 14 is triggered at the rise thereof and a power circuit 15 is connected to a solenoid element 12S. Thereby a solenoid operated transfer valve 12 is switched over to a position (b) and compressed air from a compressor 13 is supplied to a cylinder 11, so as to make a round bar 11a press a belt 2. Consequently the tension of the belt 2 is increased, a belt slip is held down and a performance of acceleration of a workpiece 3 is improved. When the circuit 14 counts a prescribed time at a time point t2, the solenoid element 12S is cut off from the power circuit 15 and the transfer valve 12 is switched over to a position (a). As the result, the cylinder 11 is made to communicate with the air, the round bar 11a is made to contract by a spring built in the cylinder and the tension of the belt is reduced to be fitted for measurement of imbalance. Accordingly, the workpiece 3 is driven to rotate at a prescribed speed during a period from the time point t2 to a time point t3 and measurement by an imbalance detector not shown in the Figure is enabled.
Patent JP-2001161754-A (JP)
Title: Wheel chair
Inventor: ARAKAWA SHINKO
IPC: A61G5/02
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a wheel chair to reliably attach/detach the arm rests in a single action. SOLUTION: In the arm rest 8, a forward end part is engaged with a seat pipe 2 via an attachable/detachable mechanism 40, a rear end part is engaged with a back pipe 2 via an attachable/detachable mechanism 41, and an intermediate part is covered by a sponge 42, etc. The attachable/detachable mechanism 40 of the forward end part is provided between a seat cushion 25 and a rear wheel 16 in plan view, and at the overlapping position on the rear wheel in side view.
Patent JP-H05102398-A (JP)
Title: Semiconductor integrated circuit
Inventor: OCHI HIROKI
IPC: H01L21/66
Filed: 1991-10-04
Abstract: PURPOSE:To simply execute a dynamic acceleration test of a semiconductor integrated circuit similarly to a static acceleration test. CONSTITUTION:A semiconductor integrated circuit to be tested for a dynamic acceleration test comprises a clock signal generator 1, a test mode switching external terminal 2 for statically setting a test mode and a test mode switching circuit 3, provided in the integrated circuit to be tested.
Patent JP-S62144079-A (JP)
Title: Lattice converter
Inventor: YAMAHA TSUNEO
IPC: G01R31/02
Filed: 1985-12-19
Abstract: PURPOSE:To eliminate possible insertion error of relay pins at the assembling while facilitating the inserting work, by fixing a mask body having a pin hole on one surface of a first substrate only at the position where a pin hole of the first substrate coincides with a corresponding pin hole of the second substrate. CONSTITUTION:In the assembling of a lattice converter 10, first, a substrate 14, a spacer 32 and the assembly except for the spacer 30 are placed on a bench or the like up side down. Then, a relay pin 40 is held the right end up and inserted into corresponding pin holes 12A and 14a of the substrates 12 and 14. When the relay 40 is inserted through the substrate 12 from the substrate 14 side, all pin holes existing at regular lattice are masked with a mask film 17 except for those to be run through by the relay pin 40, which makes it hard to cause insertion error of the relay pin 40. This facilitates the checking for the pin hole 12A through which the relay pin 40 should be inserted thereby permitting accurate and efficient insertion of the relay pin 40.
Patent JP-S63140195-A (JP)
Inventor: SHOJI SHIGERU
IPC: F16L25/00
Filed: 1986-12-01
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-2001110370-A (JP)
Title: Flat battery and its production method
Inventor: SATO AKITO
IPC: H01M2/04
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a flat battery having increased power of commercial appeal with monogram display and reduced man-hour of control. SOLUTION: Monogram is display by printing with colored paint on outer face of the container body 12 composing at least the surface of the positive electrode of flat battery such as of coin type and button type.
Patent JP-H11104426-A (JP)
Title: Air filter for elevated temperature
Inventor: KAWAGUCHI HIDEAKI
IPC: B01D46/52
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent generation of dust and occurrence of its diffusion by a method wherein, in an air filter for elevated temperature wherein a filter medium is fixed by being stored in a framework via a pair of heat resisting spacers, and a cushioning material is put between upper and lower edges of the filter medium and the framework, the filter medium is fixed with a thickness interval holding material. SOLUTION: A filter medium 2 in an air filter for elevated temperature additively fitted along a clean oven or the like is composed of a glass fiber felt 2a and a heat resisting network 2b. The filter medium 2 is fixed by being stored in the framework 1 by being pleated zigzag, and a cushioning material 5 is put between the filter medium 2 and upper and lower frame members of the framework 1. In this case, a pair of heat resisting spacers 8 are composed of a linear base rod 8a crossing horizontally an opening face of the framework 1, and a wavy rod 8b having a plurality of space preserving projections 9 holding an interval by being inserted into a space between a linear base rod 8a crossing horizontally an opening surface of the framework 1 and a wavy filter medium part of the filter medium 2.  Then, the filter medium 2 is made to hold stably an wavy interval from its air flow going out and in faces side with the heat resisting spacer 8.
Patent JP-H09122090-A (JP)
Title: Non-restrictive pulsimeter
Inventor: MORI KENTARO
IPC: A61B5/0245
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a non-restrictive pulsimeter which is designed enhancing operability, mounting skill, visual recognizability and saving of power by providing the body of the pulsimeter with a pulse wave sensor which is arranged integrally to detect a pulse from a finger. SOLUTION: A pulsimeter 10 has a display section 11 to display a measured value of a pulse rate or the like and is provided with the body of the pulsimeter having a band 12 as mounting means for positioning the display 11 on the back of a hand and a pulse wave sensor 14 built integrally on the body 13 of the pulsimeter. The pulse wave sensor 14 is built integrally on the body 13 of the pulsimeter to be positioned at the root of an index finger in the mounting thereof. The pulse wave sensor 14 herein used is a type made up of a light emitting element and a photoreceptive element or with a strain gauge or the like. The mounting means may be either of a band 12 or glove but it is desired that the pulse wave sensor 14 should be pressed on to the foot of a finger by a moderate pressing force when the body 13 of the pulsimeter is mounted.
Patent JP-H11108171-A (JP)
Title: Control device for automatic transmission
Inventor: SAWA KENJI
IPC: F16K31/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress a sense of incompatibility of vibrations by removing the oil vibration of the working pressure generated by the driving period of a solenoid valve furnished in a hydraulic control circuit when the working pressure is regulated by the solenoid valve and supplied to a friction element and exhausted therefrom. SOLUTION: A control unit 300 judges the target shift stage from the signals given from a cae speed sensor 301, throttle opening sensor 302 and inhibitor switch 311 and also the shifting characteristics which were set previously, and heightens the driving frequencies of duty solenoid valves 121-123 to be driven for controlling the engaging force of a friction element at shifting only in case the time required to make shift to the target shift stage is relatively long and oil vibration is easily sensible. The control unit 300 prohibits the drive of the solenoid valves 121-123 at a high frequency when either of the battery voltage and oil temp. sensed by a voltage sensor 303 and oil temp. sensor 304 is lower than their specified values.
Patent JP-H04158436-A (JP)
Title: Magnetic disk device containing double face control function
Inventor: SHIINA MISAO
IPC: G06F3/06
Filed: 1990-10-23
Abstract: PURPOSE:To assure the data with a single magnetic disk device without deteriorating its processing ability by assigning two internal sectors of a host device to the sector addresses designated by the host device and recording simultaneously the same data to both sectors. CONSTITUTION:When a data writing instruction is received from a host device via a host data bus 1 and a signal line 2, a control part 3 selects two sectors of a magnetic recording medium 7 in response to the designated sector addresses. Then the part 3 selects two corresponding heads 6a and 6m, for example, and writes the data to both sectors at one time via a data bus 4 and the corresponding control lines 5a and 5m. When a data reading instruction is received from the host device, the head corresponding to one of two sectors corresponding to the designated addresses is controlled. If the abnormality occurs to the head, the head corresponding to the other sector is controlled. Then the data are read out and sent to the host device. Thus the data can be assured.
Patent JP-H02181371-A (JP)
Title: Metal-air power supply device and method
Inventor: MAIKERU KAARU CHIEIKII
IPC: H01M8/04
Filed: 1988-11-10
Abstract: PURPOSE: To extend the life of a battery cell by closing a metal-air battery cell storage chamber to prevent the inflow of air when no power is required and opening the chamber to generate power during usage. CONSTITUTION: During power supply, a switch 24 is operated to open a chamber 12, in which a metal-air battery cell 14 is stored, and put air therein. Then, a few oxygen in air initially residing in the chamber operates for the battery cell 14 to generate power which is supplied to a fan 26 to be driven. With the fan 26 driven, air is guided into the chamber, so that power generated by the battery cell 14 is increased. When no power is required, the switch 24 is operated to close the chamber 12. In this way, the life of the battery is extended.
Patent JP-2000112346-A (JP)
Title: Vehicle navigation device, and storage medium
Inventor: MASUDA HIROYOSHI
IPC: G08G1/0969
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle navigation device by which a relative positional relationship is easily confirmed when the display of the device is switched from a map of the entire Japan to a map of a specific prefecture. SOLUTION: A means 3 stores names of the locations of at least a first hierarchy layer (for example, the entire Japan) and a second hierarchy layer, which has lower-order of the first hierarchy layer (such as a prefecture) and corresponding map data. Then, the map data of the first hierarchy layer are read and plotted on a display means. Moreover, the names of the locations of the second hierarchy layer are read, listed up, displayed on the same display device and the names of the locations of the second hierarchy layer are selected from the list. Then, the map data of the second hierarchy layer corresponding to the selected names of the locations are read from the means 3, superimposed on the map of the first hierarchy layer and the map of the second hierarchy layer is plotted.  Furthermore, a determining means is provided to determine the names of the locations of the second hierarchy layer displayed in the list. Note that a map enlarging means is also provided to continuously enlarge the map of the second hierarchy layer corresponding to the names of the locations determined by the determining means.
Patent JP-H11115620-A (JP)
Title: Transport vehicle
Inventor: YASUNAGA OSAMU
IPC: B60P3/40
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a transport vehicle which can be controlled with ease, and can make the degree of freedom for vehicle formation high. SOLUTION: This transport vehicle is divided into a cab 1 equipped with an operating cab 2, a power unit 4 feeding driving energy, and into carriers 6, 12 and 14 which have load carrying platforms 8, 16 and 18, and drive wheels 10, 20 and 22 so as to run respectively, and these components are so formed that they can be connected with one another so as to allow the cab 1, the power unit 4 and the cabs 6, 12 and 14 to be selected for making the formation of vehicles. A cab controlling unit, a power unit controlling unit and a carrier controlling unit are loaded on the cab 1, the power unit 4 and the carrier 6, 12 and 14 respectively. The cab controlling unit is connected with the power unit controlling unit with a loop shaped communication line, and the power unit controlling unit is connected with the carrier controlling unit by a communication line.
Patent JP-H03144621-A (JP)
Title: Sealing method for vacuum sealed type printing frame device
Inventor: KATSURADA YOSHIAKI
IPC: G03B27/20
Filed: 1989-10-31
Abstract: PURPOSE:To accelerate the discharge of stagnant air and to reach a necessary contact state speedily by communicating an air discharge gap on the downstream side in the forward motion direction of a squeeze roller with the outside air when the squeeze roller is put in the forward motion. CONSTITUTION:Four air discharge ports 9, 9, 9, and 9a are provided at the corner parts of an elastic sheet 1, the three air discharge ports 9, 9, and 9 are linked directly with an evacuating means 10, and the remaining one air discharge port 9a is communicated with the evacuating means 10 through an electromagnetic selector valve 28. Then when the squeeze roller 1 is put in the forward motion by pressure rolling, the air discharge gap on the downstream side in the forward motion direction of the squeeze roller 11 is communicated with the outside air and the outside air communication is cut off after the forward motion to discharge the air. The state of contacting between a transparent plate and the elastic sheet with negative pressure is therefore relaxed. Consequently, the squeeze roller is prevented from advancing over stagnant air and the necessary contact state is entered speedily.
Patent JP-H09184680-A (JP)
Title: Air separator
Inventor: TOOMASU RASUBOON
IPC: F25J3/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for separating air through refining operation. SOLUTION: Compressed and refined vapor air stream and liquid air stream pass through each of inlets 20 and 34, respectively, and then is fed into a high pressure refining tower 18. The oxygen enriched liquid stream passes from an outlet 46 of a high pressure refining tower 18 through a re-boiling device 48 and an expansion valve 50 and flows into a container 52. The oxygen enriched liquid is partially gasified by a boiler 54 installed in the container 52. Residual liquid passes from the container 52 through an outlet 61, passes from a condenser 64 through an inlet 66 and further flows to a low pressure refining tower 56 where oxide product and nitride product are separated. Vapor stream passes through an outlet 58, enters from the boiler 54 and the container 52 and flows toward a pipe line 60 for returning air for use in compressing air.  In the case that oxygen is separated, a further high rate of collecting argon can be attained by this cycle.
Patent JP-H06111972-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: ARAKI KENJI
IPC: H05B41/24
Filed: 1992-09-30
Abstract: PURPOSE:To set matching of high frequency electric power supply and a lamp load excellently. CONSTITUTION:Starting time operation frequency is set so that a deflection angle of load impedance viewed from an inverter can satisfy conditions such as (1) a phase angle is raised suddenly from a negative to a positive in the vicinity of an operation point, (2) the operation point is set in this raising slope, (3) phase of the operation point is positive, (4) a dip exists in a far higher frequency part than the slope and (5) an inclination of the slope at the operation point is positive. Tuning is carried out on operation frequency so that the deflection angle of the load impedance viewed from the starting time inverter can satisfy the five conditions.
Patent JP-H05102694-A (JP)
Title: Electromagnetic shielding material and manufacture thereof
Inventor: YASUIKE AKIO
IPC: H05K9/00
Filed: 1991-10-07
Abstract: PURPOSE:To reduce a surface resistance value and to improve its electromagnetic shielding effect corresponding to that of a metal foil by forming of an impregnable base material and conductivity imparting agent coating the material and heating and pressurizing the material coated with the agent. CONSTITUTION:The electromagnetic shielding material comprises an impregnable base material, and conductivity imparting agent coating the material. The material is sheetlike in which vehicle contained in the agent is impregnated therein when the coating or printed agent is heated and pressurized, and desirably nonwoven fabric. The agent is a substance impregnated in the material for imparting conductivity by heating and pressurizing, and includes, for example, conductive paint such as paste, ink, etc. The agent is screen printed, heated and pressurized to improve the conductivity. Thus, a surface resistance value is reduced to 1/5 of that of prior art, and its electromagnetic wave shielding effect can be improved corresponding to that of a metal foil.
Patent JP-H10132609-A (JP)
Title: Encoder light receiving body
Inventor: TAMURA KENICHI
IPC: H03M1/24
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of an encoder by providing a circuit for confirming the level of an analog output from a light receiving element and checking a confirmation signal therefrom, thereby detecting whether the analog signal is normal or abnormal. SOLUTION: An amplifier circuit 3, a shaper circuit 4 and an output buffer 5 constitute a signal processing circuit 30. A voltage detection circuit 10 and a gate circuit 11 constitute a circuit 20 for confirming the level of an analog signal 1a. When a light emitting from a light emitting body enters a light receiving element 1 through a grating, an analog output 1a is passed through the amplifier circuit 3, the shaper circuit 4 and the output buffer 5 to produce a shaped signal 6. The analog signal 1a passed through the amplifier circuit 3 is inputted to the voltage detection circuit 10 and a high lever or low level detection signal 10a is inputted to the gate circuit 11. When all analog signals have a high level, a high level detection signal 11a is outputted thus confirming normality of analog output.
Patent JP-H04160709-A (JP)
Title: Water-proof type cable against water travelling inside of metal sheath with corrugation
Inventor: SATO TOMOTERU
IPC: H01B7/282
Filed: 1990-10-22
Abstract: PURPOSE:To improve the block efficiency for preventing water-travelling by eccentrically providing a push type cushion layer previously on a cable core, and making this cushion layer bite a recessed part of a metal sheath with corrugation. CONSTITUTION:The periphery of a central cable conductor 1 is covered with an internal semi-conductive layer 2, an insulating member 3 and an external semi-conductive layer 4 in order. A cushion layer 5 to be provided thereon is extruded eccentrically for covering so that the upper part thereof is thick and the lower part is thin. In this case, the water absorbing and swelling polymer is applied to the whole of the cushion layer 5 or the periphery thereof. Water-proof property against the water travelling inside of the metal sheath with corrugation can be improved by forming eccentrically the cushion layer 5 without change of outer diameter and cross section of the cushion layer 5.
Patent JP-2001105605-A (JP)
Title: Image recording apparatus
Inventor: JOSA TAKASHI
IPC: B41J2/125
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of image quality. SOLUTION: In an image recording apparatus wherein a resistance part is provided in a printing head part, the trouble part of the printing head part is detected by measuring the resistance value of the resistance part.
Patent JP-2001104432-A (JP)
Title: Bathing vehicle
Inventor: NAKAJIMA KOJI
IPC: A61H33/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a bathing vehicle capable of certainly ensuring safety at a time of the bathing of a person to be cared and enabling the person to be cared to enjoy bathing in hot water in a perfectly relaxed state. SOLUTION: In this bathing vehicle 1 having a seat part 3, a footrest part 4 and a reclining type backrest part 6, an inverted U-shaped headrest 8 arranged to surround a neck of a person P to be cared and having air sealed therein is provided to the upper part of the backrest part 6.
Patent JP-H09124574-A (JP)
Title: New hydrazinium salt compound
Inventor: SOGA YOSHIYA
IPC: C08G65/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new hydrazinium salt compound, having a hydrazinium structure in the side chain and useful as a polymeric polymerization initiator such as a cationically polymerizable monomer or oligomer for epoxy resins, etc. SOLUTION: This compound is represented by formula I (R<1> to R<3> are each an alkyl or H; X is H, a halogen element, perchlorate group, toluenesulfonate group, SbF6 , AsF6 , PF6 or BF4 ), e.g. 1,1-dimethyl-1-styryl-2-acetylhydrazinium chloride. The compound is obtained by reacting, e.g. an N,N-dialkylhydrazine with an acylating agent, reacting the resultant acyl compound represented by formula II with a p-halomethylstyrene represented by formula III and carrying out the salt exchange reaction of the prepared hydrazinium halide compound represented by formula IV with an ionic compound.
Patent JP-H05129221-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISOBE AKIRA
IPC: H01L21/306
Filed: 1991-10-31
Abstract: PURPOSE:To improve coverage of a wiring metal applied by sputtering method by enlarging an amount of side etch by isotropic etching and by enlarging both target potential angles from a contact hole bottom part when forming the contact hole. CONSTITUTION:An organic polymer layer 14 and a photoresist 15 are formed on an interlaminar film 13 on a semiconductor substrate. After exposure and development to a desired contact hole pattern, the organic polymer layer 14 is wet-etched by organic solvent. The interlaminar film 13 is wet-etched by these masks and a contact hole is shaped by following anisotropic etching. Since a diameter of a wet-etch hole can be thereby made large to a wet-etch depth, potential angles alpha, beta of sputter target from a contact bottom part can be made large. Coverage of a wiring metal inside the contact hole can be improved in this way.
Patent JP-H01129053-A (JP)
Title: Vinyl chloride resin composition
Inventor: KIMURA TOMOHIRO
IPC: C08L27/06
Filed: 1987-11-12
Abstract: PURPOSE:To obtain a resin composition having good moldability and markedly improved compression permanent characteristics, by mixing a vinyl chloride resin with a specified vinyl chloride/maleimide copolymer and a plasticizer. CONSTITUTION:A resin composition mainly consisting of 100 pts.wt. vinyl chloride resin of an average degree of polymerization >=1000, 20-400 pts.wt. vinyl chloride copolymer comprising 20-80wt.% vinyl chloride monomer component and 80-20wt.% maleimide or its N-substituted derivation and 20-300 pts.wt. plasticizer. Examples of said vinyl chloride resin include a resin of an average degree of polymerization >=1000, desirably, 2000-5000, obtained by homopolymerizing a vinyl chloride monomer, a copolymer of an average degree of, desirably, 2000-5000, such as a vinyl chloride/vinyl acetate copolymer, vinylidene chloride and post-chlorinated vinyl chloride resins.