baber/WOPTO huggingface dataset:
Patent JP-H05304846-A (JP)
Title: Automatic irrigator
Inventor: TSUCHIYA TAKESHI
IPC: A01G25/16
Filed: 1992-08-19
Abstract: PURPOSE:To obtain an automatic irrigator capable of supplying water at the optimum irrigation interval according to the kind and properties of soil. CONSTITUTION:A pump 2 for supplying water to soil 9, a motor 3 for driving the pump 2, a soil switch 4 for setting the kind of the soil 9, a memory 52 for memorizing the irrigation interval in relation to each soil, the first timer 53 for timing the irrigation interval and a control circuit 51 for driving the motor 3 for the lapse of each irrigation interval according to the set soil.
Patent JP-H1163238-A (JP)
Title: Polymeric compound sliding member and double-belted press device using the same
Inventor: SHIMOMORI YUTAKA
IPC: C08L67/03
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a polymeric compound sliding member that has sufficient strength to withstand high temperature and pressure, such little frictional resistance to a belt as not to gall it, preferable conformability with a belt and sealing performance and enough insusceptibility to pressure media, and provide a double-belted press using the same sliding member as its sealing member. SOLUTION: A polymeric compound sliding member comprises polyether sulfone in an amount of 45 to 65 wt.%, polytetrafluoroethylene in an amount of 15 to 25 wt.%, and an aromatic polyester homopolymer in an amount of 20 to 30 wt.%, or alternatively comprises a polyimide of pyromellitic acid dianhydride in an amount of 75 to 95 wt.%, polytetrafluoroethylene in an amount of 5 to 15 wt.%, and graphite in an amount of 0 to 10 wt.%.
Patent JP-S6278691-A (JP)
Inventor: TATE SEISAKU
IPC: G06Q50/00
Filed: 1985-10-01
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-2000041624-A (JP)
Title: Dried food of cabbage juice and cooking of fish utilizing the same
Inventor: KOBA HISAYO
IPC: A23L17/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To suppress the production of a mutagenic substance by dipping a fish in a solution containing a freeze-dried food of a cabbage juice and then carrying out a roasting treatment. SOLUTION: This dried food of a cabbage juice is obtained by subjecting ingredients of a cabbage to gel filtration with Sephadex G-25 (R) and fractionating the ingredients into F-II (fraction Nos. 33-75) and F-III (fraction Nos. 76-120) and then freeze-drying the fractions.
Patent JP-S6281443-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KATSUKI HIROSHI
IPC: C08L33/00
Filed: 1985-10-03
Abstract: PURPOSE:To obtain the titled compsn. improved with respect to the mutual sticking of pellets and the tack of the surfaces of its moldings, by adding a higher fatty acid amide to a thermoplastic elastomer composed of a specified block copolymer, a polyolefin resin and a mineral oil softener. CONSTITUTION:An elastomer compsn. is obtd. by adding about 0.08-2pts.wt. higher fatty acid amide (i) to 100pts.wt. thermoplastic elastomer (ii) consisting of a block copolymer which is selectively hydrogenated and having an A-B-A structure comprising at least two terminal polymer blocks A composed of an arom. monoalkenyl or monoalkenylidene hydrocarbon polymer having a number- average MW of 5,000-125,000 and at least one intermediate polymer block B composed of an aliph. conjugated diene hydrocarbon polymer having a number-average MW of 10,000-800,000 and partially or wholly hydrogenated, a polyolefin resin and a mineral oil softener.
Patent JP-H04103793-A (JP)
Title: Method for plating steel wire for tire cord with brass
Inventor: TAKAMATSU TAKESHI
IPC: D02G3/48
Filed: 1990-08-21
Abstract: PURPOSE:To produce a brass plated steel wire whose plating is not easily exfoliated even by intense drawing with high productivity by forming a Cu plating layer on the surface of a steel wire with a copper pyrophosphate plating soln., further forming a Cu plating layer with a copper sulfate plating soln., then forming a Zn plating layer and converting the metals into brass by thermal diffusion. CONSTITUTION:A steel wire 1 is heat-treated as usual, pretreated and very thinly plated with Cu in Cu plating tanks 7a contg. a copper pyrophosphate plating soln. to form a first layer. The Cu plated wire 1 is passed through a washing tank 5 and further plated with Cu in Cu plating tanks 7b contg. a copper sulfate plating soln. to form a second layer. The wire 1 is then passed through a washing tank 5, plated with Zn in Zn plating tanks 8, washed in a washing tank 5 and heated to about 450 deg.C with a resistance heater 9 to diffuse the metals. The resulting brass plated steel wire is coiled with a coiler 10.
Patent JP-S6282223-A (JP)
Title: Whirl-chamber type diesel engine
Inventor: TANAKA TOSHIAKI
IPC: F02B19/08
Filed: 1985-10-03
Abstract: PURPOSE:To secure favorable combustion as well as to reduce the discharge of HC and smoke, by installing a dish-form concave part in a range almost all over the whole sphere of the top face of a piston, while opening a nozzle hole in an almost tangential direction of this dish-form concave part. CONSTITUTION:A whirl chamber 3 adjoining a fuel injection nozzle 4 to an engine cylinder head 10 is installed. This whirl chamber 3 and a main chamber 2 are interconnected with each other via a nozzle hole 15. A dish-form concave part (cavity) 14 is installed in a range almost all over the whole sphere of the top face of a piston 12. The nozzle hole 15 is opened in an almost tangential direction of this dish-form cavity 14. Thus, favorable combustion is secured and the discharge of HC and smoke is sharply reduced.
Patent JP-H0647310-A (JP)
Title: Electric dust collecting apparatus
Inventor: HARA KEIICHI
IPC: B03C3/16
Filed: 1992-07-28
Abstract: PURPOSE:To improve dust collecting efficiency of an electric dust collecting apparatus by effectively peeling and dropping powder dust sucked to and captured on the dust collecting surface and keeping the dust collecting surface clean constantly. CONSTITUTION:A dust collecting part 12 is composed of two porous plates 18, a first water storage tank 20 is installed in the upper end part, and a second water storage tank 34 is installed below while keeping a gap between them. Water is supplied to the first water storage tank 20 from the side face 26 and is sent to the second water storage tank 34 through a large number of holes 24 pierced in the bottom face of the first water storage tank 20. The water which overflows the second water storage tank 34 is led to flow downward on the porous plates 18 and to peel the powder dust, so that the surfaces of the porous plates 19 are kept clean and thus the dust collecting efficiency of an electric dust collecting apparatus can be improved.
Patent JP-H0768576-A (JP)
Title: Manufacture of fluororesin thin film
Inventor: SEKIMOTO KENICHI
IPC: G03F1/62
Filed: 1993-09-06
Abstract: PURPOSE:To provide a method for manufacturing a fluororesin resin thin film wherein the fluororesin thin film which is free from flaws, elongation, cut, etc., when peeled off in the air and free from sticking of foreign matters due to charging is obtained, and further a base material can be used again without treatments such as cleaning, polishing, etc. CONSTITUTION:A fluororesin thin film is formed on a glass base material preserved at 40-95% humidity. After drying, it is reserved again at 40-95% humidity. Thereafter, the fluororesin thin film is peeled off.
Patent JP-H1153770-A (JP)
Title: Optical information medium
Inventor: NEGISHI MAKOTO
IPC: G11B7/24027
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To laminate optical information media without gap or with minimum gap, and to prevent them from deviating in the horizontal direction. SOLUTION: The optical information medium is provided with a disk 1 whereon the information recording area (r) is formed, and an another disk 5 stuck to this disk 1 through an adhering layer. The clamping area is arranged around a center hole 4 on the surface of the side opposite to the adhering face of one of the disks 1, 5, and a protruding stack ring 10 is formed around the clamping area, then a groove-stated channel ring 9' is arranged on the surface of the side opposite to the adhering face of another one of the disks 5, 1 at the position corresponding to the stack ring 10 on one of the disks 1, 5. Relating to such an optical information medium, the protruding stuck ring 10 of one disk 1 and the groove-stated channel ring 9' of another disk 5 are fitted each other when they are laminated.
Patent JP-H0951345-A (JP)
Title: Control method/device for attaining impartiality of transmission
Inventor: MORIZUMI TETSUYA
IPC: H04L12/42
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To keep the balance between the situation of occurrence of requests from respective communication nodes and the situation of supply of free slots with only one line without providing counters for the respective communication nodes and to set the transmission chances of the respective communication nodes to be impartial. SOLUTION: Code addition devices F-1 to F-5 are provided for the respective communication nodes AN-1 to AN-5 in a ring network. The devices are sequentially and selectively operated. Transfer permission is given to an external communication network after a round is made in the ring network against an information transfer unit to which transfer to the external communication network is indicated by the communication node on the upstream side of the operating code addition device. Transfer permission to the external communication network is given after a round is made in the ring network for the information transfer unit to which transfer to the external communication network is indicated by the communication node of a down stream side. Then, permission is transferred from the external connection communication node AN-6 to the external communication network 6.
Patent JP-2000039759-A (JP)
Title: Developing device
Inventor: KOYAMA HAJIME
IPC: G03G15/08
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a developing device constituted so that the occurrence of developer lumps is reduced in a recovery path by which developer recovered from a developer carrier and a developer supply member is moved to a developer storage chamber. SOLUTION: The upper end of a toner carrying member 3 in the figure is provided with plural carrying promotion parts 3a having a projecting part and plural carrying suppression parts 3b having a recessed part. Besides, the lower end of a toner recovery member 7 in the figure is provided with the plural carrying promotion parts 7a having the projecting part and the plural carrying suppression parts 7b having the recessed part at the end. Then, the carrying member 3 and the recovery member 7 are disposed so that the rotating loci of the promotion part 3a and the suppression part 7b are mutually opposed and those of the promotion part 7a and the suppression part 3b are mutually opposed.
Patent JP-S6374327-A (JP)
Title: Power transmission equipment
Inventor: IWAMURA SOICHI
IPC: H02J1/04
Filed: 1986-09-18
Abstract: PURPOSE:To reduce the cost of installation for a doorphone, a camera, etc., by inserting a constant current regulator having a high output resistance between a high impedance regulator connected to the supply terminal of an interphone cable and a DC power supply and using the constant current source so as to supply power to the high impedance regulator. CONSTITUTION:The power supply section consists of a DC power supply 18, the constant current regulator 19 and a high output impedance regulator 20. A DC output resistance of the constant current regulator 19 of a master equipment 10 is sufficiently larger than the DC output/input resistance of the impedance regulators 20, 37 connected respectively to the power supply and power receiving ends of the interphone cable 40. Thus, the DC voltage drop by the cable 40 is imposed almost on the input/output voltage of the regulator 19. As a result, the sum of the power loss of the cable 40 and the power loss of the regulator 19 is always nearly constant, and the operating point of the high output/input impedance regulators 20, 37 is kept nearly to an optimum value regardless of the length of the cable 40.
Patent JP-H0386026-A (JP)
Title: Automatic charger
Inventor: SHIBATA AKIRA
IPC: H02J7/04
Filed: 1989-08-28
Abstract: PURPOSE:To control the charging amount accurately by fixing a temperature sensitive element for controlling the timer section according to the temperature at the heating section of a battery onto a substrate mounted at a position remote from the heating section with the temperature thereof being stabilized relatively during operation of the timer section. CONSTITUTION:A temperature sensitive element 73 for controlling a timer section 7 according to the temperature is fixed onto a substrate mounted at a position remote from the heating section of a battery 4 with the temperature thereof being stabilized relatively during operation of the timer section 7. The temperature sensitive element 73 is arranged at a battery voltage detecting section 6 in order to subject the detected voltage to temperature compensation thus controlling the operation starting time of the timer section 7. The temperature sensitive element 63 is further arranged at the timer section 7 in order to subject the frequency of the counting clock to temperature correction thus controlling the operating time of the timer section 7. By such arrangement, the charging amount can be controlled accurately with no influence of the heating section.
Patent JP-H0949256-A (JP)
Title: Feed water and drainage unit
Inventor: KURIHARA TOSHIYA
IPC: E03C1/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To ensure a wide and effective storage space by providing a water feed and drainage unit by integrally forming a drainage passage and a feed water and hot water passage with a planar unit body. SOLUTION: On the rear side of a unit body 21, which is formed into a planar shape, of a feed water and drainage unit 20, there are provided a drainage passage 22 formed into nearly S-shape, as seen at the front thereof, and a feed water passage 23 and a hot water supply passage 24 parallelly disposed on the left side of the passage 22, the passages 22, 23, 24 being formed by a flow molding so as to swell out. And a connection port 27 for connection with a drainage pipe 19 in communication with a sewerage pipe is provided at the terminal end of the passage 22 and a drainage pipe 11a of a sink 11 is connected to a connection port 26 to discharge waste water in the sink 11.  On the other hand, a feed water pipe and hot water supply pipe 35, 35 are respectively connected to connection ports 32, 33 formed on the terminal ends of the passage 23 and passage 24, wherein the passages 23, 24 can be connected to the pipes 35, 35 respectively by means of, for example, a one-touch connection method.
Patent JP-S61102315-A (JP)
Title: Fuel cooling device in automobile
Inventor: TADA EIJI
IPC: B60K15/00
Filed: 1984-10-23
Abstract: PURPOSE:To reduce the load of a compressor to enhance the durability and reliability of a fuel cooling device which utilizes coolant from a cooling device, by arranging a fuel cooler in parallel with an evaporator in the cooling device. CONSTITUTION:A solenoid valve 17 is controlled in accordance with the temperature of fuel at the inlet side (a) of a fuel pipe 18, which is detected by a temperature sensor 22, such that it opens when the temperature of fuel exceeds a predetermined value to feed coolant to a fuel cooler 16 for cooling fuel. Accordingly, the temperature of fuel is suppressed to a lower value even if the outside air temperature is high. Further, by connecting the fuel cooler 16 is in parallel with an evaporator 14, coolant heated by the fuel cooler 16 is made independent from coolant heated by the evaporator 14 so that it is possible to prevent the temperature and pressure of coolant from increasing to increase the load of the compressor 11. Thus, the durability and reliability of the compressor may be enhanced.
Patent JP-H0269913-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 1988-09-06
Abstract: PURPOSE:To improve the electric characteristics and reliability of an electrolytic capacitor by incorporating specific compound salt in a predetermined solvent as electrolyte. CONSTITUTION:When an N-alkyl-1-azabicyclo[m,n,p]arcanium compound salt of fatty saturated dicarboxylic acid represented by a formula I is contained in a solvent containing as a main gradient nonproton solvent as electrolyte, it becomes an electrolyte containing the nonproton solvent as a main ingredient and having substantially nonaqueous high conductivity. Accordingly, when this electrolyte is used, its characteristics are stabilized even at the time of use for a long period of time at a high temperature with low loss to enhance its electric characteristics to obtain an electrolytic capacitor having stable characteristics to be maintained for a long period of time with high reliability. In the formula, m: 2 or 3, n: 2 or 3, p: 1, 2 or 3, R1: 10-0C alkylene group, R2: 6-0C alkyl group, X: hydrogen atom or the same group as N-alkyl-1- azabicyclo[m,n,p]-arcanium group of the formula l.
Patent JP-H0271716-A (JP)
Title: Container with exothermic function
Inventor: HAYASHIDA YOICHI
IPC: F24V30/00
Filed: 1988-09-06
Abstract: PURPOSE:To prevent the generation of inflammable gas, by providing a means which has a metal exothermic chamber at whose interior a self combustible exothermic agent layer and a desiccating agent layer are isolatingly arranged and whose opening is virtually closed tightly, and also, ignites the exothermic agent. CONSTITUTION:A liquid food and drink container 1 has the shape of a cylindrical can, and its side wall 8 is made up of metal, paper and plastic, and also, metal superior in elongation is used for an upper lid 9 and a bottom lid 7 equipped with an exother mic agent housing portion. An exothermic agent 1 is housed at the interior of the exothermic agent housing portion, and a desiccating agent layer 3 is isolated from the exothermic agent 1 by means of an adiabatic isolation layer 2. Ignition to the exothermic agent 1 can be conducted through a fuse 5 penetrating the adiabatic layer 2, the desiccating agent layer 3, an adiabatic layer 4 and the lid 6 of the adiabatic layer, or is made by setting fire to the fuse 5 by means of a match or a lighter, or can be conducted by using an electric ignition tool. Also, a metal plate or the like is sufficiently used for the lid 6 of the adiabatic layer. As for a desiccating agent, silicagel or the like is used. In the case of the fuse being used as an igniting means, an excellent result is acquired by using the fuse whose fibre is immersed with, for example, a mixture of metal powder and an oxygen supplier.
Patent JP-S60123370-A (JP)
Inventor: TANAKA MASAFUMI
IPC: B65D81/107
Filed: 1983-11-26
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-H05293230-A (JP)
Title: Pachinko ball game machine
Inventor: BUSUJIMA KUNIO
IPC: A63F7/02
Filed: 1992-08-20
Abstract: PURPOSE:To prevent, to the possible minimum extent, a player from tending to have no interest in a variable prize winning ball device which is in the second state by providing a prize winning slot in a fitting base area above a prize winning chamber and to favorably guide a prize winning ball which inters through the prize winning slot without the complicatedness of an assembling work. CONSTITUTION:A prize winning slit 56 is provided on a fitting base 52 area above a prize winning chamber 59 of a variable prize winning ball device installed on a game board, and prize winning ball which enters through the prize winning slot is guided to the back side by a lead-out gutter 1 and guided to a designated route by a guide gutter 2 formed above a ball collecting member 92.
Patent JP-H07167050-A (JP)
Title: Gas analyzer
Inventor: GUNTAA FUOSU
IPC: G01N30/72
Filed: 1994-09-16
Abstract: PURPOSE: To achieve a substantially constant intake/exhaust speed throughout the life of absorptive material by providing a sampling means for introducing a gas sample into a vacuum chamber and a suction pump or the like which is connected to the vacuum chamber and which contains getter material and a diffusion barrier. CONSTITUTION: This gas analyzing system includes a portable analysis module 11 removably attached to a service module 12 and a mass spectrometer which isolates and analyzes various kinds of sample components transported into a vacuum chamber by a hydrogen carrier gas is enclosed in the analysis module 11. A vacuum chamber 13 fitted with a sorption pump is provided. A sample is trapped at a sample inlet 16 and fed into a gas chromatograph unit 17 and the outlet of the unit 17 is connected to the vacuum chamber 13 via an interface 19. The service module 12 has a battery recharging unit 25 connectable to a battery pack 22 in the analysis module 11, and includes a high vacuum pump 28 connectable to the vacuum chamber 13 by a disconnect valve 30.
Patent JP-H0778994-A (JP)
Title: Mos semiconductor device and fabrication thereof
Inventor: AOKI MASAAKI
IPC: H01L21/265
Filed: 1993-09-07
Abstract: PURPOSE:To enhance the subthreshold characteristics and the current driving force by setting the thickness of an oxide buried under the channel part of an MOS transistor thinner than that under the diffusion layer. CONSTITUTION:Oxygen ions are implanted into a P-type Si substrate 11 which is then heat treated to form a buried oxide 12. The oxide is formed about 0.25mum thick in the depth direction with the center being about 0.19mum deep from the surface of Si. An SOI layer (Si crystal layer) 14 is then formed on the oxide 12 followed by formation of field oxide 15 by LOCOS. Subsequently, a gate oxide 101 (5-25nm thick) is formed on the SOI layer 14 followed by deposition of a polysilicon gate electrode layer 102. As ions are then implanted onto the SOI layer 14 with the gate electrode and the resist film thereon as masks thus forming the source 103, the drain part 104 and the channel part 105 of an nMOS transistor from an n+ diffusion layer. Oxygen ions are further implanted to form an oxide 13.
Patent JP-H0385915-A (JP)
Title: Automatic duty adjusting circuit
Inventor: AKEYA MIKIJI
IPC: H03K5/08
Filed: 1989-08-30
Abstract: PURPOSE:To always keep the width of a high pulse and a low pulse equal to each other by inputting a rectangular wave outputted from a differential amplifier to a reference side via a limiter circuit and an integration circuit and applying feedback control to the outputted rectangular wave. CONSTITUTION:The circuit consists of a couple of transistors(TRs) 4, 5 and the emitters are connected to a constant current source 3 to form a differential amplifier. When a sinusoidal wave 1 outputted from an oscillator or the like is inputted to a base of the TR 4, a base potential of the TR 5 is an ON/OFF potential of the differential amplifier, a rectangular wave 2 is outputted from the collector of the TR 5, a high level potential of the rectangular wave 2 is specified by a resistor 6 and the amplitude of the rectangular wave 2 is specified by a resistor 7. On the other hand, a limiter circuit receivers the rectangular wave 2 and converts the wave into a rectangular wave 9 whose positive and negative amplitudes around an optical reference potential are equal and the result is outputted to an integration circuit 10, which smoothes the rectangular wave 9 and detects its mean voltage and it is inputted to a base of the TR 5. Thus, the width of a high pulse and a low pulse is always kept equal to each other.