baber/WOPTO huggingface dataset:
Patent JP-H084645-A (JP)
Title: Buoyancy motive power generation method and device therefor
Inventor: YONEZAWA TSUTOMU
IPC: F03B17/04
Filed: 1994-06-17
Abstract: PURPOSE:To provide a buoyancy motive power generation method and a device therefor which extracts buoyancy as torque by arranging a means which supplies gas while utilizing buoyancy. CONSTITUTION:Bladders 9 are fixed to an endless belt 8 which has a section arranged under fluid with equal spacings. The endless belt is lifted by buoyancy generated by supplying gas to the bladder 9 in fluid 29. The endless belt 8 is lowered by pressing and contracting the bladder 9 outside the fluid 29 by means of a pressing roller 12. The gas inside the pressurized bladder 9 is supplied to other bladder 9 lifted in the fluid 29. The endless belt 8 is thus continuously rotated.
Patent JP-H088227-A (JP)
Title: Method and apparatus for manufacturing semiconductor
Inventor: SUZUKI SHINICHI
IPC: H01L21/3065
Filed: 1994-06-17
Abstract: PURPOSE:To provide a method and apparatus for manufacturing a semiconductor, which can reduce the cost and can perform plasma etching and preprocessing thereof. CONSTITUTION:This apparatus is constituted of the parts performing the following functions. An etching mechanism 2 comprises an etching electrode 2a for mounting wafer 7 and a high-frequency power supply 2c for generating plasma 12. A preprocessing mechanism 3 performs the ultraviolet baking, which is the preprocess of etching. An optical filter 6a selectively transmits ultraviolet rays 13 emitted from the plasma 12. A condensing mirror 6b condenses the ultraviolet rays 13. A gas supplying mechanism 4 supplies reaction gas into a chamber 1. An evacuation device 5 performs evacuation from the chamber 1. The etching mechanism 2 and the preprocessing mechanism 3 are provided in the same chamber 1. In the chamber 1, the etching and the preprocessing thereof of the wafer 7 are performed.
Patent JP-H031495-A (JP)
Title: Discharge lamp lighting device
Inventor: URATANI KAZUYUKI
IPC: H05B41/24
Filed: 1989-05-30
Abstract: PURPOSE:To embody in the form of an integrated circuit easily by furnishing a plurality of comparators with different reference signals, comparing the signal from sensing with the reference signals, and operating a lighting circuit under appropriate control on the basis of the output from comparison. CONSTITUTION:The high frequency voltage impressed on a discharge lamp 25 is sensed by a lamp voltage sensor circuit 11, and corresponding DC voltage is impressed on a transistor T4. From the emitter of this transistor T4 a time constant circuit and a voltage divider circuit are formed through a resistance 13. After passage of a certain while, the voltage at a node (f) rises to exceed a reference value E1, when the output from a comparator 15 will become at low level to finish preheating. Thereafter a comparator 17 performs comparison with a reference voltage E2 which is lower than the E1, and the lamp 25 is preheated with low voltage. When further the voltage at a node (g) exceeds the voltage E2, a frequency control circuit 21 raises the high frequency voltage of an inverter circuit 3, and the discharge lamp 25 is lighted up. Thus proper control motions are secured to enable embodiment in the form of an integrated circuit easily.
Patent JP-S58172056-A (JP)
Inventor: DETOREEFU ENGEMAN
IPC: G02B6/08
Filed: 1982-08-03
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-S5846501-A (JP)
Inventor: DEIDEIEERU REKURERUKO
IPC: F21V9/40
Filed: 1982-08-03
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-H05323605-A (JP)
Title: Positive type resist composition
Inventor: NAGASE KYOKO
IPC: G03F7/022
Filed: 1992-05-27
Abstract: PURPOSE:To obtain a positive type resist compsn. excellent in various performances such as profile, resolution and heat resistance. CONSTITUTION:This positive type resist compsn. contains an alkali-soluble resin and a quinonediazido compd. The alkali-soluble resin contains a resin obtd. by condensing one or more kinds of phenols represented by formula I, one or more kinds of polyphenol compds. represented by formula II and aldehydes. In the formula I, each of R1-R3 is H, 1-4C alkyl or alkoxy and (k) is 1 or 2. In the formula II, each of R'4-R'6 is H, alkyl or alkoxy and (n) is 1 or 2.
Patent JP-S62294057-A (JP)
Title: Production of odorless soybean
Inventor: SUZUKI SHINOBU
IPC: A23L11/00
Filed: 1986-06-12
Abstract: PURPOSE:To remove the characteristic smell of soybean and to obtain soybeans having high water-soluble nitrogen index (NSI), by subjecting soybean to wet heat treatment under a specific condition while transporting the soybeans through a channel set in an exhausted state. CONSTITUTION:The whole soybeans or roughly cut soybeans are fed from the top of a cylindrical container 1 to the container, space A between the inner wall face of the container and the outer wall face of an exhaust column 3 is packed with the soybeans, which are transported downward substantially at constant speed through the space as a channel and successively taken out by a discharging device. The soybeans are heated with steam jetted from a steam jacket 2 to the container and air containing bad smell is discharged through the exhaust column 3 to the outside.
Patent JP-H05331777-A (JP)
Title: Production of core material and shoes
Inventor: SUNAGA KEIICHI
IPC: C08L75/00
Filed: 1992-05-27
Abstract: PURPOSE:To provide a core material excellent in hardness and resilience compared with conventional ones, consisting of a polyurethane resin produced by using an isocyanate group-terminated urethane prepolymer. CONSTITUTION:A hexanediol/sebacic acid-based polyester polyol is made to react with diphenylmethane diisocyanate followed by polybutadiene polyol to cure an isocyanate group-terminated urethane prepolymer, thus giving a crystalline polyurethane resin. This resin is highly excellent as a core material for leather products or headgears. Thence, this resin is melted and coated on a sack-sewn shoe vamp and then cooled, followed by sealing; the resultant vamp is set into a wood mold and shaped, then laminated on a sole prepared in advance using an adhesive followed by demolding, thus giving the objective shoes excellent in front core hardness and resilience in high productivity.
Patent JP-S5360108-A (JP)
Title: Tuner device
Inventor: SASAKI MINORU
IPC: H03J7/06
Filed: 1976-11-10
Abstract: PURPOSE:To maintain a steady receiving state by securing a continuous AFT action without having a cut-off of the AFT circuit in case the same channel is selected as the channel under reception.
Patent JP-H05330603-A (JP)
Title: Trash disposal device
Inventor: TOMIZAWA TAKESHI
IPC: B65F1/04
Filed: 1992-05-27
Abstract: PURPOSE:To achieve reduction in quantity of trash by compressing trash which contains less water such as paper and plastics by compressed air. CONSTITUTION:Trash is charged into a trash container 1, and an air pump is operated. Air is suctioned through an inlet 9 and introduced into an airtight space 12 through a discharge port 10, and a bag 4 is compressed from the outside to push the trash container 1 up. Owing to the force, a plural number of cylinders 1a, 1b, 1c, 1d of the trash container l slide and shrink upward in contact with a side wall mutually to compress trash put in the container 1 between a lid 3 and the cylinders so as to reduce volume of trash. At this time, air in the trash container is exhausted to the outside of the container through exhaust ports 6, 7. Also, a guide section 11 is provided in order to ensure smooth slide and expansion and contraction of the trash container.
Patent JP-H04337570-A (JP)
Title: Error deciding method in information recording and reproducing device
Inventor: KATO MASASHI
IPC: G11B20/18
Filed: 1991-05-13
Abstract: PURPOSE:To improve the reproducing reliability of a recorded data by lowering the probability of error decision at the time of the reproducing of a recorded data in the information recording and reproducing device with verification function. CONSTITUTION:In a recording operaiton, a parity symbol is added by a parity generating part 12 to send to a recording amplifier. In verifying operation, the recorded data is reproduced immediately to send to an error detecting and correcting part 23. The error decision at the time of verifying operation is set strictly seversely by a criterion switching part 25, for instance, it is decided to be error by 6 erasure correction and recording, etc., is operated by this decision. In normal reproducing operation, criterion reference at the time of being corrected by the error detecting and correcting part 23 is set loosely, for instance, NG is decided by a C2 correction imposibility.
Patent JP-S5947238-A (JP)
Inventor: GAARANDO GIYARETSUTO RII
IPC: C08L77/00
Filed: 1983-07-26
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-S62291780-A (JP)
Title: Information recording and reproducing device
Inventor: TAKAHASHI TOKIHIRO
IPC: G11B27/28
Filed: 1986-06-10
Abstract: PURPOSE:To automatically reproduce plural main information with a desired condition regardless of the conditions of the information at the time of recording by outputting the main information reproduced by a reproducing means with a reproduction condition set by setting means, and recording thus set reproduction condition in a recording medium by a recording means as a subinformation. CONSTITUTION:A reproduced signal is inputted to a conversion circuit 5, separated into a main information and a subinformation, and the former is inputted to a processing circuit 6. A reproduction condition set by the setting circuit 11 is outputted to the processing circuit 6 as its control signal, and the circuit 6 processes a video signal and an audio signal according to the control signal. Accordingly, the video signal is outputted to a monitor 7 with the reproduction condition set by the setting circuit 11, and the audio signal is outputted likewise to a speaker 9 via an amplifier circuit 8. And the reproduction condition set by an operator by using the setting circuit 11 as watching a monitor 7 and hearing from the speaker 9 is outputted from the conversion circuit 5 as a subcode, and recorded (in form of after recording) on a magnetic tape 1.
Patent JP-H084190-A (JP)
Title: System ceiling for dwelling house
Inventor: MUKAI KENJI
IPC: F21S8/04
Filed: 1994-06-17
Abstract: PURPOSE:To change the places of luminaires, etc., easily by suspending ceiling frames partitioning a ceiling in a latticed manner from a ceiling body while fitting and mounting ceiling materials and the luminaires into the spaces of the ceiling frames. CONSTITUTION:A ceiling is partitioned in a latticed manner, and ceiling frames 2 are formed. The ceiling frames 2 are hung down from a ceiling body by posts 1. Ceiling materials 3 having the same-shaped surfaces and luminaires 4 are fitted into latticed spaces formed by the ceiling frames 2 while being fixed by fixtures such as screws.
Patent JP-2000329009-A (JP)
Title: Diesel engine equipped with egr device
Inventor: KAWAMURA HIDEO
IPC: F02M25/07
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To supply much EGR gas to a combustion chamber by constituting EGR and intake ports into separate systems, maintaining the valve opened condition of an EGR valve by an electromagnetic drive device, and making the space of a drive mechanism small in this diesel engine. SOLUTION: In this diesel engine, exhaust gas passed through a turbo-charger 14 is cooled by a cooling device 17, and an EGR valve 6 is lifted by EGR gas pressure in the initial stage of a suction stroke, to maintain the valve opened condition of the valve 6 by an electromagnetic drive device composed of an electromagnet 42 and a permeable member 41, thereby supplying the EGR gas into a combustion chamber 1; and then an intake valve 7 is lifted to supply compressed air and also a part of fuel into the chamber 1, to promote mixing the EGR gas, the fuel, and the compressed air, and igniting fuel is injected at a compression top dead center to ignite and burn mixed gas, thereby preventing causing NOx, black smoke, and knocking.
Patent JP-S5928858-A (JP)
Title: Resin impregnating and curing method for electric device
Inventor: AKAHORI HIDEO
IPC: H02K15/12
Filed: 1982-08-05
Abstract: PURPOSE:To prevent the adhesion of resin to part which is not preferred for the adhesion of the resin such as an air gap surface or an air duct or the like by impregnating a core which contains insulated coils with the resin, then coating the part for preventing the resin from being coated with release agent, and then thermally curing the impregnated resin. CONSTITUTION:An insulated coil is contained in the slot of a core, excess droplets of impregnated resin of a stator which is impregnated with resin is sufficiently removed, release agent of type seized at ambient temperature such as a free coating 33 is atomized by a spraying unit to the core interior, an outer periphery and an air duct, and thermally cured in a dry furnace. Thus, after the resin is impregnated, the release agent is coated as the intermediate step before thermally curing step, thereby preventing the impregnated resin from being adhered to the part which is not preferred for the adhesion of the resin such as the air gap surface and the air duct.
Patent JP-S61101423-A (JP)
Title: Treatment of halide glass and manufacture of optical fiber
Inventor: POORU UIRIAMU FURANSU
IPC: C03C13/04
Filed: 1985-06-21
Abstract: A process for treating a halide, e.g. fluoride, glass composition, characterised by contacting a melt of the composition (3) with dry oxygen (6). Oxygen, simply on contact with a fluoride glass melt, converts transition metals, e.g. from Fe (II) to Fe (III), from one stable state to another and thereby reduces loss at transmission wavelengths in optical fibre, e.g. the loss at 2.6 µm attributable to Fe (II).
Patent JP-H0430468-A (JP)
Title: Read-only semiconductor memory
Inventor: YOSHIHARA IKUO
IPC: H01L21/8246
Filed: 1990-05-25
Abstract: PURPOSE:To shorten a semiconductor memory in turnaround time by a method wherein a selected transistor is irradiated with an energy beam to execute programming. CONSTITUTION:Transistors Q1-Q16 are previously all formed in a depletion type, and a bit line BL provided with openings a-h and k-r at a part correspondent to a floating gate FG respectively is formed. In succession, electrons are injected into the floating gates to turn the transistors Q1-Q16 into an enhancement type. After a program is determined, a mask 9 is formed to cover the openings of the BL selected correspondent to the program. Thereafter, the memory transistors are irradiated with an energy beam through the openings of the bit line BL which are not covered with the mask 9. By this setup, the selected transistors are made to return into a depletion type to execute programming. Therefore, a semiconductor memory of this design can be shortened in turnaround time.
Patent JP-S61293742-A (JP)
Title: Stage feeding device
Inventor: IWAMOTO NORIYOSHI
IPC: B25J19/00
Filed: 1985-06-24
Abstract: PURPOSE:To provide precision feed regardless of stage attitude, i.e. vertical or horizontal, by using a fluid drive piston-cylinder assembly for coarse feeding and a feed screw device for fine feeding. CONSTITUTION:A piston-cylinder assembly 3 is installed within a stage 1, wherein the cylinder side of the assembly 3 is fexed with respect to the stage 1. The assembly 3 constitutes a coarse feeding means for the stage 1 and moves it relative to the piston rod 5 with a fluid supplied and exhausted through flexible tubes 6a, 6b. A clamping device 4 is installed on the stage 1 in such a way as surrounding a piston rod 5, and the stage 1 can be locked to the piston rod 5. A fork-shaped fine feeding rod 12 is coupled with the piston rod 5 at its tip through a joint with spherical surface 11, wherein the tip of each divergence of said rod 12 is fixed to a housing lock 13 having a fine feeding nut 8.
Patent JP-H10310095-A (JP)
Title: Ocean facility for shipping petroleum
Inventor: YAMAGUCHI YOICHI
IPC: B63B22/18
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an ocean facility for shipping petroleum in which need of a work barge for communication from an oil rig to a petroleum transport tanker is eliminated, and in which shipping of petroleum can be safely performed even in severe marine weather conditions. SOLUTION: In the condition where a buoy 7 is drawn to an oil rig 1 by a drawing rope 11, a mooring rope 8 of the buoy 7 is in a tension condition. As the rope 11 is payed out for shipping petroleum, the mooring role 8 is loosened, which makes the buoy 7 to get apart from the oil rig 1, so approach of the tanker 5 to the buoy 7 can be easily performed without causing interference with the oil rig 1, thereby shipping is performed by use of a petroleum feeding flexible hose 9 set from the oil rig 1 to the buoy 7.
Patent JP-H11322817-A (JP)
Title: Resin composition for optical and three-dimensional shaping
Inventor: OKAWA KAZUO
IPC: C08F2/46
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition good in power-photoconversion efficiency, capable of using an inexpensive visible light source and excellent in physical properties by including a specific Ti-containing compound and a radically polymerizable organic compound. SOLUTION: This composition is obtained by including (A) a compound represented by formula I [R<1> to R<10> are each H, a halogen, a 1-10C (substituted) hydrocarbon or pyrrolyl], preferably a compound represented by formula II and (B) a radically polymerizable organic compound [e.g. 2-ethylhexyl (meth) acrylate]. The composition is a liquid having preferably <=1,000 P viscosity at room temperature. In the composition, the compounding ratio of the components A to B is preferably 0.01-10 pts.wt. of the component A based on 100 pts.wt. of the component B.
Patent JP-S63300391-A (JP)
Inventor: ICHIBA HIROKI
IPC: G07G1/12
Filed: 1987-05-30
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-S63300360-A (JP)
Title: Machine translation device
Inventor: TAKEDA KIMITO
IPC: G06F17/28
Filed: 1987-05-30
Abstract: PURPOSE:To perform translation and the editing of a translation in parallel by reading a translation which is already translated out of a translation storage part and displaying it on a display part while translating operation is carried out, and also editing the translation in response to editing command information. CONSTITUTION:Even when a translation part 3 does not finish translating the whole of an input object original document, sentences which are already translated are displayed on the display part 9 successively. Even during this translation stage, the editing command information is inputted from an input part 1 and the sentences which are already translated so far can be edited. Namely, the sentences which are already translated can be edited in parallel to subsequent translation processing and the machine translation processing from translating operation to editing is performed efficiently to shorten the translation time.
Patent JP-H07315062-A (JP)
Title: Evaporated fuel processing device
Inventor: YAMAZAKI KAZUMI
IPC: B60K15/077
Filed: 1994-05-26
Abstract: PURPOSE:To process liquefied fuel without increasing the ventilation resistance of an evaporated fuel passage so as to secure the smoothness of fuel feeding. CONSTITUTION:A fuel sump 8 is provided in the lowest road clearance position of an evaporated fuel passage 4 for communicating a fuel tank 1 with a canister 12 having an adsorbent. The bottom part of the fuel sump 8 is communicated with the upper part of the fuel tank 1 through a return passage 9. When the internal pressure of the fuel tank 1 is lowered, liquefied fuel accumulated in the fuel sump is returned to the fuel tank 1.
Patent JP-S6029188-A (JP)
Inventor: GUSOKU KAZUO
IPC: D05B73/12
Filed: 1983-07-26
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-S5927315-A (JP)
Title: Service car
Inventor: TSUTSUMI MASAHIRO
IPC: A01B69/00
Filed: 1982-08-05
Abstract: PURPOSE:To prevent easily and exactly a titled service car from colliding with an obstacle at the time of moving backward, by raising an alarm in case when a distance to the obstacle measured by a contactless sensor provided on the rear end part of the service car becomes a set value or less. CONSTITUTION:A contactless sensor provided with a transmitting part 14 and a receiving part 15 of an ultrasonic wave is provided on the rear end part of a machine body. This contactless sensor measures a distance to an obstacle B being in the rear of the machine body. When this measured distance becomes a prescribed value or less set in advance, an alarm device 17 outputs an alarm automatically. Accordingly, a driver can recognize easily the fact that the machine body approaches the obstacle. In this way, it can be prevented easily and exactly that the machine body collides with the obstacle at the time of moving backwards.
Patent JP-S6116354-A (JP)
Title: Connecting system of portable adapter
Inventor: FUKUOKA MASATAKA
IPC: G06F13/10
Filed: 1984-07-03
Abstract: PURPOSE:To perform another business processing during a waiting time by allowing portable adapters to transmit data to an information processor and write information from the information processor to portable data terminals in the connection order of portable adapters and indicating respective conditions on lamps. CONSTITUTION:If there is not preceding transmission between the portable data terminal and information processors when a transmission key of the portable data terminal is depressed, data of the portable data terminal is read out and is transmitted to the information processing. If there is preceding transmission, transmission from this portable data terminal is registered to the last of a queue. A connection indicator lamp 3 is lit when the portable data terminal and a portable adapter device 1 are connected, and a save lamp 4 is flickered during transmission and is lit after completion of transmission. A user disconnects the portable data terminal when confirming the completion of transmission. Lamps 3 and 5 are lit when files and programs are transmitted from the information processor to the data terminal.
Patent JP-S5838000-A (JP)
Inventor: YOKOMIZO ISAO
IPC: H01L21/66
Filed: 1981-08-31
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-H0429828-A (JP)
Title: Connection of tube
Inventor: SATO OSAMU
IPC: B29C65/00
Filed: 1990-05-25
Abstract: PURPOSE:To perform a connecting having excellent strength with excellent operability by inserting a support capable of radially extending into an abutting part to be extended, and fusion-connecting the inner periphery of a tube joint to the outer periphery of a tube connecting part and the ends of tubes in a state that the tubes are pressed to the inner walls in the tubes. CONSTITUTION:Thermoplastic resin tubes 2, 2' are inserted at the ends from both ends into a thermoplastic resin tube joint 1 to be abutted against one another. Then, a support 3 capable of radially extending is inserted from the other end of either one tube 2 into an abutting part. The tubes 2, 2' are pressed to the inner walls of tube connecting parts 21, 21'. Then, when an electric resistor 11 is energized, the inner periphery of the joint 1 is fusion-connected to the outer peripheries of the parts 21, 21' of the tubes 2, 2' and the ends of the tubes 2, 2' abutted against each other by means of heat generated from the resistor 11. Then, water of low temperature is circulated by a pump P to cool the joint 1 from its outer periphery. After the cooling is completed, the support 3 is contracted, removed from the tube 2, a coolant jacket 4 is vertically opened, and removed, thereby completing the connection.