baber/WOPTO huggingface dataset:
Patent JP-H0771440-A (JP)
Title: Conductive member and manufacture thereof
Inventor: SHIRASAKA HITOSHI
IPC: F16C13/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide a conductive member allowing an inexpensive manufacture, in addition to having the capability of ensuring freedom from a pinhole and generating a high quality image. CONSTITUTION:A conductive elastic body molded via the charge of conductive fine powder is prepared, and a thermosetting low molecular weight compound having affinity with the conductive fine powder is dissolved in a solvent having affinity with the elastic body, thereby preparing a solution. This solution is applied to the elastic body and subjected to a heating process. The solvent is thereby vaporized and a surface layer made of the thermosetting low molecular weight compound is formed on the elastic body.
Patent JP-H0767878-A (JP)
Title: Ultrasonic inspection apparatus
Inventor: TANAKA TOSHIKAZU
IPC: A61B1/00
Filed: 1993-09-01
Abstract: PURPOSE:To lessen the operator's burden at the time of operating an ultrasonic probe inserted with an endoscope as a guide by mounting a driving unit for executing ultrasonic scanning at an ultrasonic observation apparatus side. CONSTITUTION:A connecting mechanism 40 consisting of the driving unit 41 and a connector unit 42 is mounted at the ultrasonic observation apparatus. The driving unit 41 is provided with a socket 43 connected with a plug 13 of the ultrasonic probe 1. A motor 47 and an encoder 49, etc., are built in this driving unit 41. The unit to be connected to the ultrasonic observation apparatus is the connector unit 42. The connector unit 42 and the driving unit 41 are connected by a joint part 60. The direction of the ultrasonic probe 1 is so adjusted as to be easily operated by the operator by tilting the driving unit 42 to a desired direction with the connector unit 41.
Patent JP-H0789110-A (JP)
Title: Method and apparatus for thermal liquefying electrostatic transfer type recording
Inventor: SAKAI TOSHIO
IPC: B41J2/36
Filed: 1993-09-27
Abstract: PURPOSE:To apply printing of high image quality to any paper and to realize smooth gradation properties by eliminating a tailing phenomenon and preventing the blur of an image. CONSTITUTION:An ink layer 27 having phase transfer properties or phase transfer and overcooling properties formed on the conductive support 26 of an ink supply feed member 25 is heated corresponding to an image signal by a thermal head 28 and the heated ink layer 27 is subjected to phase transfer corresponding to heating quantity to be liquefied. The ink 33 of the liquefied and charged ink layer 27 is transferred to the recording paper 30 arranged in contact with or in close vicinity to the ink layer 27 by electrostatic attraction due to an electrostatic field using a transfer electric field forming roller before cooled and solidified to form an image.
Patent JP-S6485597-A (JP)
Title: Motor controller
Inventor: ARAKI HIROSHI
IPC: H02P27/06
Filed: 1987-09-24
Abstract: PURPOSE:To control a DC bus voltage to an always stable given value, even if a load undergoes a sudden change, by detecting the DC side current of an inverter and by inputting said current to a voltage control circuit. CONSTITUTION:A voltage control amplifier 9 performs a voltage feed-back control by using the output signal of a reference voltage setter 7 as a reference value and the output from a voltage detector 8 as a negative feedback quantity. Also, after the output from a current detector 18 has been made to pass through a filter circuit 19, the output signal therefrom is synthesized with the output signal of said voltage control amplifier 9 by a synthesizer 20. The output signal of said synthesizer 20 shows a value determining the amplitude of a three-phase sinusoidal reference signal and that of computing elements 11-A, 11-B, 11-C becomes a three-phase sinusoidal current reference. In this manner, the DC side current of an inverter 4 is taken in as the control input of a voltage feedback control loop to compensate a disturbance.
Patent JP-H1181689-A (JP)
Title: Member machining booth for dust-preventing measure
Inventor: MOTOSAWA YOSHINORI
IPC: E04G23/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To secure quality in a severe process, improve productivity, and reduce the cost. SOLUTION: This member machining booth 2 is provided with a fore chamber 3 and a member machining chamber 4 divided by an inner partition 7, an air shower unit 5 provided at the entrance of the fore chamber 3, an exhaust unit 6 provided in a member machining chamber 4, and a partition curtain made of antistatic vinyl and stretched on the upper and side faces of a booth frame body defined with a frame.
Patent JP-H03188562-A (JP)
Title: Method and device for nonlinear optimization processing
Inventor: NONAKA HISANORI
IPC: G06F19/00
Filed: 1990-09-12
Abstract: PURPOSE:To improve the developing efficiency and the universal applicability by controlling a solution acquiring process based on the knowledge related to the control method of the solution acquiring process having no dependence on a nonlinear optimization method. CONSTITUTION:The program of the corresponding nonlinear optimization method is taken out of a 1st external storage 91 storing plural programs of the nonlinear optimization methods. Then the knowledge which controls the programs of the nonlinear optimization method and also can be used in common to all programs of the nonlinear optimization methods stored in the storage 91 is separated from those programs and taken out of plural common knowledges stored in a 2nd external storage 83. Thus it is possible to obtain a processor which contains a countermeasure for prevention of the solution acquiring failure with no dependence on the nonlinear optimization method. Then the developing efficiency and the universal applicability can be improved.
Patent JP-H08106325-A (JP)
Title: Direction changing method of automated guided vehicle
Inventor: NAGAYA TOSHIO
IPC: G05D1/02
Filed: 1994-10-04
Abstract: PURPOSE: To put a guide sensor always on a guide path irrelevantly to a turning angle by setting the center of turning of the automated guided vehicle on the guide path. CONSTITUTION: The steering angle θ of the steering wheel 6 of the automated guided vehicle 2 is varied according to an offset quantity and the wheel base of the vehicle 2, and the guide sensor 4 at the end of a spin turn is put on the guide path 3 so that the intersection of guide lines 1 and 3 meets a turn point P. The steering angle θ of the steering wheel 6 is computed from an equation. According to the steering angle θ = 90 deg.C ±tan<-1> (offset quantity/ wheel base), the guide sensor is put on the guide path after the vehicle makes a turn even if the guide sensor is offset from the width-directional center of the vehicle and fitted.
Patent JP-H0642894-A (JP)
Title: Fuel injection controlling method and mechanism of airframe discharging device
Inventor: NISHIYAMA SHUNICHI
IPC: F41A1/04
Filed: 1992-07-23
Abstract: PURPOSE:To suppress abnormal combustion by controlling fuel injection quantity in initial combustion stage. CONSTITUTION:At a rear portion of a regeneration piston 5, a speed controlling cylinder 8 is arranged. The speed controlling cylinder 8 partitions a cylinder part 8a into a front compartment 8b and a rear compartment 8c by a control piston part 8d, both rooms being in communication with each other through an orifice 8e set in the control piston part 8d, and resistance against backward movement is given to the regeneration piston 5. A flow rate controlling valve 9 which is connected to the rear compartment 8c of the cylinder part opens by a control signal from a valve control device 10 after passage of a predetermined time after beginning of action of an ignition device 6 owing to an on-action of an ignition switch 11, discharges actuating liquid, and makes backward movement of the speed control cylinder 8 decrease. Accordingly, during an interval till the flow rate controlling valve 9a opens, the speed control cylinder 8 gives resistance against a backward movement to regeneration piston 5 and supresses its backward movement. By this, at initial combustion stage, fuel injected from an injection nozzle portion 7 is controlled so as to execute a complete combustion.
Patent JP-H0640826-A (JP)
Title: Fly capturing incense-stick
Inventor: KATSUTA YOSHIO
IPC: A01N53/06
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a fly capturing incense-stick excellent in vaporization coefficient and diffusion force of an active ingredient in smoking and capable of exhibiting higher insecticidal effects than pynamin forte incense-stick. CONSTITUTION:The incense-stick contains a pentafluorobenzylalcohol ester derivative of formula I {R is formula II [R<3> is H or methyl; when R<3> is H, R<4> is 2-methyl-1-propenyl, 2,2-dichlorovinyl or 2-chloro-2-trifluoromethylvinyl and when R' is methyl, R<4> is methyl] or formula III [R5 is H, F, Cl, methyl, methoxy, CF3 or OCHF3; (m) is 1 or 3]}, e.g. 2,3,4,5,6-pentafluorobenzyl chrysanthemate as an active ingredient. The compound has higher vapor pressure and higher insecticidal effects on flies than that of pynamin forte and sufficient effects are exhibited by blending 0.2-2.0wt.% of the compound into a fly capturing incense-stick.
Patent JP-S6483501-A (JP)
Title: Hydrogen purifying device
Inventor: FURUYA CHOICHI
IPC: C25B9/19
Filed: 1987-09-25
Abstract: PURPOSE:To miniaturize an electrolyzing device and to enable efficient purification of hydrogen gas, by using a specific gas permeable membrane consisting of a porous gas permeable layer and a reaction layer having a catalyst as electrodes and a partition wall between a solution chamber to store an electrolytic solution and a gas chamber. CONSTITUTION:A hydrogen purifying device consists of a solution chamber 1 which is equipped with electrodes 2 and stores a solution and one or more gas chambers 4 connected through a partition wall 2 to the solution chamber 1. Further, the partition wall 2 is at least partially made of a gas permeable membrane 2 consisting of a porous gas permeable layer 2a which is formed by bonding fine particles having electrical conductivity and has <=800Angstrom  diameter and a reaction layer 2b which is set on the surface of the gas permeable membrane 2a and has a catalyst and the gas permeable layer 2 constitutes electrodes (cathode and anode) of the solution chamber 1. Such a voltage as not to decompose water in a solution into hydrogen and oxygen by electrolysis is applied to the electrodes, a gas containing hydrogen is made to flow in the gas chamber at the anode side and a purified hydrogen gas is generated in the gas chamber at the cathode side.
Patent JP-H0983645-A (JP)
Title: Communication equipment
Inventor: AOSHIMA AKIHIKO
IPC: H04M1/64
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment which executes automatic dialing at arbitrary time and can obtain an important matter and information. SOLUTION: Dialing setting time when automatic dialing is executed, a message for the respondent of an incoming call destination and a password number are previously stored in a storage circuit 110 in accordance with the telephone number of the incoming call destination such as an information supplier. When it comes to dialing setting time, an automatic dialing control means 100b executes automatic dialing to the incoming call destination in accordance with a prescribed procedure. When the incoming call destination and a path are established, the message is transmitted and the transmission of the message and the password are urged to the respondent. When the password transmitted from the respondent is matched with the password number stored in the storage circuit 110, a message recording control means records the message of the respondent.
Patent JP-H1083598-A (JP)
Title: Tape loading device
Inventor: YASUI SHINICHI
IPC: G11B15/665
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a new loading device, in which a magnetic tape pulled out from a tape cassette is wound around a head drum with a prescribed angle, having no such a constitution as tape pulling out posts are attached to a sliding body moving along a guide groove. SOLUTION: The magnetic tape 19 is led out in the loop shape from the tape cassette 22 by a pinch-roller 6 and a capstan 5a. After that, standing posts 3, 4 turnably mounted on a base 1 so as capable of standing/inverting are erected so that tips of them are positioned within the loop, then by the erected standing posts 3,4, the running course of the magnetic tape 19 pulled out from the tape cassette is controlled.
Patent JP-S62101446-A (JP)
Title: Recorder
Inventor: NAGOSHI SHIGEYASU
IPC: B41J2/17
Filed: 1985-10-29
Abstract: PURPOSE:To recover spent ink efficiently and thereby prevent contamination and damage inside the title device by providing a spiral member in pipe to which spent ink not used for recording is supplied and rotating this spiral member. CONSTITUTION:A flexible pipe 5 is connected to a spent ink cartridge 6 in freely attachable/detachable manner, and a wheel 2 having a non-slip 3 such as rubber fitted to the external circumference is supported tin one-way rotatable manner on the pipe tip through a one-way clutch. In the middle of the lower part of the wheel 2, an ink feed member 4 consisting of steel wire which is spirally wound in slightly smaller diameter than the inner diameter of the pipe 5 is fixed. The ink feed member 4 extends near an ink recovery port of the spent ink cartridge 6 passing through the interior of the pipe 5. Halfway in the pipe 5, a spent ink recovery port 5a consisting of a pipe member is provided, and the ink absorbed from a recording head recovery system and also discharged without being actually used from a recording head is conducted into the spent ink recovery port 5a.
Patent JP-H0554157-A (JP)
Title: Object code generating method for data driven computer
Inventor: KOMORI NOBUFUMI
IPC: G06F15/82
Filed: 1991-08-27
Abstract: PURPOSE:To reduce the scale of the object code of a program containign a shared function call and to shorten executign time. CONSTITUTION:Concerning each shared function contained in the program to be executed at a data driven computer, the dependent relation of data is analyzed (S1), and a critical path decided by this dependent relation is calculated concerning each shared function S6. Concerning the shared function belonging to the critical path, it is omitted to add an instruction for annexing an identifier for identifying a call source to the shared function to function input data and concerning the shared function not belonging to the critical path, the adding instruction of the identifier is generated (S9). Thus, the size of the object code is reduced.
Patent JP-H0689805-A (JP)
Title: Very high magnetic flux density oriented electromagnetic steel plate
Inventor: TAKASHIMA KUNIHIDE
IPC: H01F1/16
Filed: 1992-09-09
Abstract: PURPOSE:To improve crystal orientation and reduce iron loss, by a method wherein a specified amount of Si and Bi is contained, magnetic flux density is larger than a specified value, and grain diameters of matrix occupy a specified area ratios in the cold rolling direction and in the vertical direction thereof. CONSTITUTION:The condition for iron loss reduction which a manufactured product must possess is an oriented electromagnetic steel plate which contains, as inevitable components, Si: 2.5-4.0 %, and Bi: 0.0005-0.05% in weight, and the magnetic flux density B8 is very high and 1.95T or higher. The crystal grain diameters of matrix which are 50mm or smaller and 5mm or larger in the direction perpendicular to cold rolling and 300mm or smaller and 10mm or larger in the cold rolling direction occupy 80% in area ratio. Hence the magnetic flux density is very high, the iron loss after magnetic domain controlled is excellent and 0.90W/kg in the case of a 0.30mm product. When fine secondary recrystallization grains excellent in orientation are suitably contained, excellent product whose iron loss is 0.95W/kg or lower can be obtained without magnetic domain control, and contributes energy saving for an electric apparatus like a transformer.
Patent JP-H1092594-A (JP)
Title: Discharge lamp lighting device
Inventor: FUJIMOTO KOJI
IPC: H05B41/24
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the applying of excessive stress to a power source unit and an inverter unit at the starting of a discharge lamp. SOLUTION: A control unit 5 oscillates an inverter unit 2 at a first frequency f1 higher than the non-load resonance frequency f0 of a resonance unit 3 and a load unit 4 for the predetermined preheating time before starting discharge lamps La1 -La4 . Thereafter, oscillation frequency (f) of the inverter unit 2 is controlled so as to be smoothly lowered to a second frequency f2 higher than the non-load resonance frequency f0 with a lapse of time. Starting timing of a plurality of discharge lamps La1 -La4 can be thereby displaced. A difference between the power to be required in the load unit 4 at the stabilized lighting and the power to be required at the starting can be reduced, and the stress to be applied to a power source unit 1 and the inverter unit 2 and, especially, a booster chopper circuit unit can be lowered.
Patent JP-H0289665-A (JP)
Title: Character generation system
Inventor: MIZUKI NARIAKI
IPC: G09G5/26
Filed: 1988-09-28
Abstract: PURPOSE:To generate a character having high quality by a simple means by detecting a singular point, where the position of the coordinates of an inflection input after an outline-font is enlarged or reduced is changed at a specified enlargement ratio or reduction ratio or more, and automatically compensating the position of the coordinates of the singular point. CONSTITUTION:Outline-fonts having constant size at every face are stored in a character data storage circuit 1, inflection point data are output in response to character and face data from a control circuit 6, and whether an inflection point after enlargement and reduction by a singular-point decision circuit 2 is a singular point or not is decided. A data not positioned at the singular point is transmitted over an inflection-point arithmetic circuit 3 and a data at the singular point over a singular-point arithmetic circuit 4, and the positions of coordinates after enlargement and reduction are arithmetically operated. Each data acquired is transmitted over a line width compensating circuit 7, compensated and processed by the compensating control data of character size, a face, etc. from the control circuit 6, converted into the dot-data of an outline by a dot conversion circuit 8, and converted into normal dot-fonts. Accordingly, the breaking of a letter-form can be prevented.
Patent JP-H0695128-A (JP)
Title: Liquid crystal display element
Inventor: ISOHATA KYOHEI
IPC: G02F1/1339
Filed: 1992-09-09
Abstract: PURPOSE:To provide the liquid crystal display element improved in the strength to the physical stresses from the outside. CONSTITUTION:This liquid crystal display element 21 is constituted by sticking a pair of light transmissive synthetic resin substrates 22, 23 formed respectively with at least transparent electrodes 24, 25 and oriented films 26, 27 covering these transparent electrodes 24, 25 on the surfaces opposite facing each other by using a sealing member 29 and injecting a liquid crystal 28 into the space formed of the substrates 22, 23 and the sealing member 29. The sealing member 29 is disposed on the surfaces of the oriented films 26, 27.
Patent JP-H08113503-A (JP)
Title: Agent for preventing low temperature disorder of crop
Inventor: HIRAKAWA SHINICHI
IPC: A01N37/42
Filed: 1995-08-25
Abstract: PURPOSE: To obtain a low temperature disorder-preventing agent excellent in a low temperature disorder-preventing effect on crops, low in production cost, and excellent in handleability as an aqueous solution. CONSTITUTION: This low temperature disorder-preventing agent contains a jasmonic acid derivative of the formula (R<1> is an alkyl or an alkenyl which may be branched; R<2> is H, an alkyl which may be branched), e.g. n-propyl(2- pentyl-3-oxo-cyclopentyl)acetate, as an active ingredient. The content of the compound of the formula is 0.01-10000ppm (w/v), preferably 0.05-500ppm (w/v), when used together with a liquid carrier, and also 0.001-90wt.%, preferably 0.01-50wt.%, when used together with a solid carrier. The combination of the compound of the formula with a small amount of a brassino steroid compound in a weight ratio of 0.1-1000000:1, especially 10-10000:1, gives a synergistic prevention effect.
Patent JP-H08106823-A (JP)
Title: Manufacture of oxide superconductive wire material
Inventor: DOI TOSHIYA
IPC: C01G1/00
Filed: 1994-10-05
Abstract: PURPOSE: To form a superconductivity applied device of superior performances by having all the triaxiality of crystal orientation of a supercooductive material so as to provided with extremely high superconductive critical current density. CONSTITUTION: Powder of Bi2 O3 , SrO, CaO, and CuO of purity 99% or more are mixed so as to have an atomic rate of Bi:Sr:Cu=2:2:1:2. This mixture is put in an aluminum crucible and calcinated in an air flow of, for example, 20% of oxygen and 80% of nitrogen under 800 deg.C for 24 hours. This is pulverized again in a glove in which 100% of nitrogen gas is flown and the POWDER is filled in a silver pipe of 99.99% purity. This is wire-drawn, for example, to an outer diameter of 1.5mm by a drawing bench under being kept at 160 deg.C, for example, and after that, is rolled into, for example, the thickness of 0.07mm under being kept at 160 deg.C. This is cut into 3cm and heat treated in an air flow of 20% of oxygen and 80% of nitrogen. The superconductive material are thus provided with all the triaxiality of crystal orientation so that extremely high superconductive critical current density can be obtained. This is set to superconductive wire material BSCC 1 and silver 2.
Patent JP-H0788299-A (JP)
Title: System laundry device
Inventor: TSURITA TOSHIO
IPC: A47B81/00
Filed: 1993-09-28
Abstract: PURPOSE:To provide a system laundry device which can connect its power supply with a VA line leading to commercial mains even after a washing machine and/or a drying machine is installed and which can insert the power pluy of the apparatus into a power outlet. CONSTITUTION:A power supply 8 equipped with power outlet for a washing machine accommodated in the lower part and power outlet, etc., for a drying machine accommodated in the upper part is fixed by the use of a metal fixture 21 mounted on the side plate of a cabinet, and the cord of this power supply part is connected with a VA line in connection to commercial mains with the aid of a terminal table 30, whose surface is enclosed with a connection cover 31 furnished at the side plate.
Patent JP-2000068091-A (JP)
Title: Discharge lamp lighting device
Inventor: TANII MASAKIYO
IPC: H05B41/282
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device provided with an input voltage control means, capable of controlling an output voltage of a DC/DC converter in response to change of an input voltage, when DC power supply is applied for turning the lamp on. SOLUTION: A series circuit of a volume 7 and a resistor 6 for charging a capacitor 9 determining an off-time of a transistor 13 of a multivibrator circuit 43 is connected to a battery 1 via a main switch 12. Thereby, an output voltage of a DC/DC converter in response to change of an input voltage is controlled, to prevent application of over voltage/overcurrent to the discharge lamp due to increase in the input voltage. Thus, breakdown the components used in the discharge lamp or the lighting device can be prevented.