baber/WOPTO huggingface dataset:
Patent JP-S6452420-A (JP)
Title: Bathtub equipped with strong water stream generator
Inventor: OTSUKA TAMOTSU
IPC: A47K3/10
Filed: 1987-08-25
Abstract: PURPOSE: To provide a strongtwaterflow by partitioning a bathtub body long enough for a person to lie into upper and lower chambers by means of a specific partition wall, and placing water ejection nozzles in part of each side wall of the upper chamber of the bathtub body, part of the front wall of the bathtub body, and part of the partition wall. CONSTITUTION: A bathtub body 1 that allows a person to lie therein is partitioned by a partition wall 2 into upper and lower chambers 3, 4, and each of the portions of the partition wall 2 near the front and rear ends of the bathtub body 1 is shaped like a drainboard, where a number of slits 5, 6 are provided. An appropriate number of water ejection nozzles 9, 10 are arranged zigzag on each side wall 7, 8 of the upper chamber 3 of the bathtub body 1, an appropriate number of water ejection nozzles 11 are also arranged in the front wall 19, and further a water ejection nozzle 12 is placed in the portion of the partition wall 2 at the front of the bathtub body 1. Water is fed to the water ejection nozzles 9, 10, 11 by hoses 17, 18, 19 from a conduit pipe 16 connected to the delivery port 15 of a pump 14.  The suction port 20 of the pump 14 is communicated to the inside of the lower chamber 4 at the front end of the bathtub body 1 via a conduit pipe 21 connected to the port 20.
Patent JP-S6188413-A (JP)
Inventor: MIYATA TOMOYOSHI
IPC: H01H19/58
Filed: 1984-10-05
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-S6187652-A (JP)
Title: Separation process
Inventor: YUKI YOICHI
IPC: C07C233/47
Filed: 1984-10-05
Abstract: PURPOSE:To carry out the optical resolution of the enantiomer of an amino acid derivative, by liquid chromatography, using a filler obtained by bonding a metallic salt of an optically active amino acid to a carrier. CONSTITUTION:The objective compound can be produced by the optical resolution of the enantiomer of the compound of formula I or II (X is H, formyl, 1-10C acyl or carbamoyl, 1-10C alkyl or aryloxycarbonyl, etc.; Y is OH, amino, phenoxy, 1-10C alkoxy, etc.; R is an organic substituent group wherein RCH(NH2)COOH is natural or artificial amino acid, provided that R is not H, NHX or COY) by the liquid chromatography, using a filler of formula III (at least one of Y<1>-Y<3> is silica gel or a siloxane bond bonded with silica gel, and the remainders and H, 1-6C alkyl, etc.; X is 1-20C spacer; R is metallic salt of an optically active amino acid), and using an aqueous solution of a strong acid salt of bivalent copper as the mobile phase.
Patent JP-H0548237-A (JP)
Title: Circuit substrate
Inventor: TEZUKA HARUO
IPC: H05K1/18
Filed: 1991-08-21
Abstract: PURPOSE:To enable soldering reliability to be improved when electrically connecting a lead terminal of electronic parts to a terminal penetration hole of a circuit substrate by soldering. CONSTITUTION:A terminal penetration hole 6 where a lead terminal 4 of electronic parts 1 is electrically connected by a soldering fillet is formed at a circuit substrate 5. A cutout portion 7 reaching an outer side of a bottom portion 3 of the electronic parts 1 which are nearly adhered to the circuit substrate 5 from a location near the terminal penetration hole 6 is formed at the circuit substrate 5, thus enabling a gas which is generated due to soldering heat to be emitted through the cut-out portion 7 without going through the terminal penetration hole 6. Generation of an air bubble at the soldering fillet due to gas can be prevented, thus enabling soldering reliability to be improved.
Patent JP-2000163501-A (JP)
Title: Electronic banking device
Inventor: EMMOTT STEPHEN J
IPC: H04W88/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To allow a user to have a means for personally performing the electronic accounting processing via a single electronic communication body by checking the identity of a person having a portable terminal and then transmitting a signal allowing an automatic teller machine to perform the accounting processing, to the terminal. SOLUTION: The flaps 21 and 22 are provided with a portable pocket 20 which stores a smart card 19, a smart card reader, a liquid crystal display 14 which includes a touch screen, a mobile electronic data communication body and the transaction processing means 12 and 16 which communicate with the smart card reader, the display 14 and the data communication body. A communication body is placed at the back of the display 14 in the flap 21. An expandable antenna 24, i.e., a part of the communication body is placed so that a user can access the antenna 24. A user recognizer 25 (operating by referring to the iris image of an approved user) is added to control the application of power for various components.
Patent JP-H0555913-A (JP)
Title: Frequency synthesizer
Inventor: OKUI TAMIO
IPC: H03B19/00
Filed: 1991-08-22
Abstract: PURPOSE:To remarkably reduce jitter in comparison with a conventional frequency synthesizer by providing an integrater so as to make the time resolution finner than a reference clock period. CONSTITUTION:The synthesizer is provided with a clock generator 1 outputting a prescribed clock frequency, a computing element 2 outputting n-bit (n is an integer) parallel digital signal synchronously with the output frequency of the clock generator, a D/A converter 3 converting a digital signal outputted from the computing element into an analog voltage, the integrater 4 integrating the output voltage of the D/A converter and a comparator 5 comparing the output signal of the integrater with a prescribed threshold level to output '1', '0' binary value, and the time constant of the integrater 4 is set to a prescribed value by setting the output voltage of the integrater 4 almost equal to a preceding and a succeeding voltages crossing the threshold voltage of the comparator 5.
Patent JP-2000037857-A (JP)
Title: Method and device for discharging liquid for printer
Inventor: WATANABE HIROMI
IPC: B41F31/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To discharge remaining liquid in an ink reservoir section in a short time and improve the recovery efficiency thereof. SOLUTION: A scraper 60 is provided on a toppling member provided rotatably on a fixing member through a hinge in the constitution of a discharge member 52 provided movably above an ink reservoir section A. The toppling member can be changed from the working state in which the scraper 60 is fixed on the ink reservoir section A on the fixing member to the non-working state in which the scraper 60 is retracted upward from the ink reservoir section A and vice versa. A first control member 66 for changing over the toppling member of the discharge member 52, which moves from the drive side to the operation side, from the working state to the non-working state is provided on the operation side of the ink reservoir section A of a horizontal beam 12.  A second control member 68 for changing over the toppling member of the discharge member 52, which moves from the operation side to the drive side, from the non-working state to the working state is protruded on the inner side of a drive side frame 26.
Patent JP-S60104710-A (JP)
Title: Purifying device for exhaust of diesel engine
Inventor: USUI TOSHIBUMI
IPC: F01N9/00
Filed: 1983-11-09
Abstract: PURPOSE:To facilitate electronic control for a combustion amount by constructing a fuel injection device in a burner used for regeneration of a filter for collecting particulates contained in exhaust gas, in such a way to be controlled by a control device to permit a fuel to be intermittently injected. CONSTITUTION:A burner 1 for regenerating a particulate collecting filter includes a ball valve 16 moved via a plunger 15 allowed to go forward and backward by excitation of a coil 14, and fuel supplied from a fuel pump is injected from a nozzle 17 opened by the aforesaid valve 16. An assist air injection port 25 is provided around the upper part of the nozzle 17, and assist air from an air pump is supplied from a passage 22. the air is turned by a swirler tip 23 and allowed to flow out around the circumferential part of the nozzle 17. The coil 14 is controlled in its electrification by a duty signal outputted following a required quantity of heat calculated in a control unit.
Patent JP-H0939790-A (JP)
Title: Derailment detecting method and device of rolling stock
Inventor: SATO KUNIHITO
IPC: B61K13/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To enable derailment of a rolling stock to be detected automatically by detecting a displacement in vertical direction by applying double integration to vertical acceleration in the upper part of a truck spring and deciding the derailment detection when the vertical displacement per a constant time is negative and its absolute value is more than a specific value. SOLUTION: Since the wheels of a rolling stock drop on the ground off the rails in case of derailment, a vertical direction displacement drops remarkably within a constant time of period. While the rolling stock is provided with an air spring, etc., on its truck and also its elongation/contraction amount is, for instance, ±40mm and its maximum becomes 80mm. Furthermore, height of rails is 150mm as normal. Meanwhile, a vertical directional acceleration detection means 10 is attached to the vehicle body, etc., above the truck spring and this output is subjected to double integration by a double integration means 12. And its standard value is assigned to -80mm and it is determined by a judging means 14 whether the operated value of the double integration means 12 satisfied vertical displacement < -80mm or not.  As the result, a derailment signal is generated when the vertical displacement < -80mm is satisfied.
Patent JP-S6189325-A (JP)
Title: Conjugated yarn
Inventor: UNNO MITSUHIRO
IPC: D01F8/04
Filed: 1984-10-05
Abstract: PURPOSE:To obtain conjugated yarn having a cross-sectional shape of filament changing reversibly in a state of water absorption and in a drying state, by bonding a water-swelling polymer part to a dent part of the inner side of a bent or folded part of hydrophobic polymer. CONSTITUTION:The hydrophobic polymer part 1 has a cross-sectional shape wherein a slit flat shape is bent or folded n times (n is >=1 integer) and there are n protrusions. The water-swelling polymer part 2 is bonded to the dents of the protrusions, the cross-section of filament is in a closed state when the water-swelling polymer part is not swollen, and the cross-section of filament is in an open state when the water-swelling polymer part is swollen.
Patent JP-S60103547-A (JP)
Title: Control signal system of rotary head type magnetic recording and reproducing device
Inventor: YAMADA YASUHIRO
IPC: G11B15/467
Filed: 1983-11-09
Abstract: PURPOSE:To attain automatic repetitive reproduction or the like by using a block signal in the unit of signals having specific time length as a control signal to recrod/reproduce sequentially to/from a control track. CONSTITUTION:The block signal CTL consisting of a block synchronizing signal Sy, and a required information signal Sd such as data and having specific time length N.Tr corresponding to a natural number of times of a turning period Tr of a rotary head is utilized by recording it as a control signal. A synchronism detection pulse Ps is obtained from the block synchronizing signal Sy and it is utilized to generate a pulse Pc which is used for the operation such as automatic speed control of a magnetic tape T or the like and has a period being a natural number of times N.Tr of the turning period Tr of the rotary head. Moreover, the signal Sd of data or other required information included in the unit block signal is used for program skip of the information signal at reproduction or the repetitive reproduction from a specific program to the other.
Patent JP-H1015524-A (JP)
Title: Garbage treating system
Inventor: NAGAYOSHI SEIYA
IPC: B65F1/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To maintain the stabilized treatment performance for a long time by sensing whether the operation of a secondary treatment device for water to be treated containing crushed garbage crushed by a disposer is normal or not and performing the given treatment for eliminating the abnormal state at the time of abnormality. SOLUTION: A disposer 1 communicating with a drain opening opened on the bottom of a sink stand is provided with a crushing section 11 for crushing garbage by the rotation of a crushing blade, and mixed water (water to be treated) composed of crushed garbage and water supplied from a water supply pipe 7 is treated by a secondary treatment device 2 provided with an aeration tank and a film separation device to provide the given water quality, and then water is drained into a sewage.  In that case, a treatment state sensing section 51 for sensing whether the secondary treatment device 2 is normal or not and a control device 5 having a transmission section 52 are provided, and at the time of abnormality judgement, if the air storage amount of a flow rate adjustment tank is less than the given level, a given measure, for instance, the discontinuation of operation of the disposer 1, the discontinuation of crushing operation or the like is conducted to the disposer 1.
Patent JP-S58112347-A (JP)
Title: Package for integrated circuit
Inventor: SUGIMOTO MASAHIRO
IPC: H01L23/15
Filed: 1981-12-26
Abstract: PURPOSE:To make it difficult for heat-caused distortion to affect an IC accommodated in a package, to improve precision in a manufacturing process, and to furnish the IC with a better insulating feature by a method wherein a support for an IC is composed of beta-SiC so that the IC substrate approximates beta-SiC in thermal performance. CONSTITUTION:The surdip-type IC package is similar in structure to conventional ones but is different from them in that it uses beta-SiC for a support 1 and a cap 7. The input and output terminals 10 of an IC substrate 9 are connected to pins 13 and 14 via leads 11 and 12 and an end of each of the pins 13 and 14 is securely bonded to the package by a bonding agent 15 represented by glass applied between the ring-shaped end surface 6 of the support 1 and a ring-shaped end surface 8 of the cap 7. The lower surface of the IC substrate 9 is fixed to the inner surface of a beta-SiC vessel 1, by an Au, Pd/Au, or Cu thick film subjected to baking for the constitution of a surdip-type package for an IC.
Patent JP-H1034098-A (JP)
Title: Dust removing plate, dust removing sheet and dust removing device
Inventor: MIZUNO AKIRA
IPC: C09J7/02
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic dust removing means having a compact and simple structure. SOLUTION: A pair of electrodes 11, 12 is provided on a frame 1 so as to apply electric line of force to the space adjacent to the front, back or the both of the frame 1. An adhesive dust removing sheet 2 is spread on the front surface, the back surface or both surfaces of the frame 1. As the adhesive dust removing sheet, the sheet coated with adhesive substance on an air-permeable insulation substrate, while air permeability is held, is used and it can be attached in an air path as a screen.
Patent JP-H05196593-A (JP)
Title: Electrode probe suitable for use in water environment of high-temperature high radiation
Inventor: MOORISU EZURA INDEIGU
IPC: G01N17/02
Filed: 1992-08-07
Abstract: PURPOSE: To obtain an electrode probe suitably used in aq. high pressure and high temp. high radiation field environment like the core of a nuclear reactor as an electric potential reference electrode. CONSTITUTION: An electrode is an assembly wherein only ceramic and metal parts are soldered or welded and, concretely, a sapphire base 12 is soldered to a housing 16 made of Koval or stainless steel and a housing is welded to a signal transmission coaxial cable assembly 20. The pedestal 30 integrally formed to the base is provided and a conductor wire 36 is passed through the pedestal and the pedestal is covered with a selectively coated cylindrical seal retainer 42. This apparatus is especially proper for the use in a silver/silver chloride electrode system.
Patent JP-H0952088-A (JP)
Title: Acid injecting device in reverse osmosis membrane plant
Inventor: TANAKA KENJI
IPC: B01D61/04
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an acid injector in which acid for adjusting pH can be efficiently mixed into supplied seawater or preliminarily treated seawater by a small number of mixers in a seawater desalination plant of a reverse osmosis process. SOLUTION: Upstream and downstream from a preliminary treatment apparatus which treat supplied seawater preliminarily, acid injection points 6, 7 for operating a desalination plant in an optimum pH condition by the injection of a proper amount of acid and water quality sampling points 14, 15 for detecting whether the rate of acid injection is appropriate or not are formed downstream from the apparatus. In the acid injector, more than one acid injecting nozzle having nozzle holes for ejecting acid liquid in two directions within a plane vertical to the water flow in a preliminary treatment system is provided in a cross section vertical to a treated water flow.
Patent JP-H1148734-A (JP)
Title: Vehicle suspension device
Inventor: TAKAHASHI SATORU
IPC: B60G17/08
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle suspension device wherein optimum damping force characteristic control is performed in accordance with various conditions of vehicle behavior generated at non-steering and steering time, compatibility ensuring both drive stability and riding comfortableness of a vehicle can be attained. SOLUTION: This vehicle suspension device is provided with a first roll suspension control part (h) in the place of a damping force characteristic control by a basic control part (d) to perform first roll suppression control when a roll angle of a vehicle detected in a roll angle detection means (f) comes to be a prescribed roll angle threshold value or more, and a second roll suspension control part (i) in the place of damping force characteristic control by the basic control part (d) to perform second roll suspension control when a roll rate of the vehicle detected in a roll rate detection means (g) comes to be a prescribed roll rate threshold value or more. The control damping force characteristic by the second roll suppression control part (i) is set higher than the control damping force characteristic by the first roll suppression control part (h).
Patent JP-S6454294-A (JP)
Title: Pump part clamping device of internal pump
Inventor: SUZUKI HIDEAKI
IPC: G21C15/24
Filed: 1987-08-25
Abstract: PURPOSE:To safely and surely perform attachment and detachment of a pump part by providing an indicating lamp showing a locking condition, a micro-valve and a lock mechanism. CONSTITUTION:An indicating lamp 119 showing that an upper bolt of an impeller of an internal pump is inserted in an impeller clamping mechanism 111 is provided for the top of a clamping body 101. A micro-valve 105 by which air supply is shut off the lower part of an air cylinder 106 in accordance with lifting load of a clamping body 101, and a lock mechanism 127 which locks a piston rod 108 of an air cylinder 106 are provided. Therefore, the locking condition of a pump part and a clamping part 110 can easily be confirmed from the upper part of a reactor pressure vessel, and the pump part can surely be lifted without separating it on the lifting way in the case where erroneous operation or a loss accident of an air source occurs.
Patent JP-S58114622-A (JP)
Title: Delaying circuit
Inventor: FUKUI HIROKAZU
IPC: H03K5/04
Filed: 1981-12-28
Abstract: PURPOSE:To eliminate an effect of the temperature change for a delaying circuit using a differential amplifying circuit, by forming a delay waveform at an output circuit of the differential amplifying circuit by means of a capacitor and a constant current source circuit. CONSTITUTION:A differential logical circuit is constituted with transistors Q1, Q2, Q6 and Q7. A TRQ3 of an emitter follower output circuit is connected to a delaying capacitor C and a TRQ4 which serves as a constant current source circuit. An intermediate part of a series circuit of a temperature compensating resistance R3 and diodes D1-D3 are connected to the base of the TRQ4. When an input signal is applied to a terminal IN, a waveform equal to the input signal is obtained at the collector of the TRQ2. At the same time, a waveform having a slant fall due to the charging/discharging function of a capacitor emerges at the emitter of the TRQ3. This waveform is supplied to the next differential logical circuit, and a waveform having a fall delayed by tau is obtained in the form of the output voltage VOUT. Thus the fluctuation of the delay quantity due to the temperature change can be prevented since the delaying circuit uses no resistance.
Patent JP-H1150088-A (JP)
Title: Detergent composition
Inventor: MAEKAWA KAZUO
IPC: C11D1/722
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in washability, not bleeding a surfactant and not causing cakings, etc., by compounding a surfactant, silica, a crystalline aluminosilicate salt, a lamellar silicate salt and specific sodium carbonate. SOLUTION: This composition comprises (A) a surfactant (preferably a nonionic surfactant), (B) silica (preferably having an oil absorbing ability of >=100 ml/100 g), (C) a crystalline aluminosilicate salt (preferably synthetic zeolite having an average primary particle diameter of 0.1-10 μm), (D) a lamellar silicate salt and (E) sodium silicate salt having an apparent specific gravity of <1.0 g/cm<3> . The components A, B, C, D and E are preferably compounded in amounts of 1-35 wt.%, 0.1-15 wt.%, 10-50 wt.%, 1-30 wt.% and 1-30 wt.%, respectively, based on the whole detergent composition. The composition is especially suitable as a powdery detergent, and is suitably used for clothes.
Patent JP-S6275025-A (JP)
Title: Controlling device for diesel engine
Inventor: YANAGIHARA HIROMICHI
IPC: F02D41/04
Filed: 1985-09-26
Abstract: PURPOSE:To obtain a Diesel engine having improved output, reduced noxious exhaust, and less combustion noise by relatively controlling an intake control valve for controlling a swirl, and fuel injection rate in accordance with the operating condition of an engine. CONSTITUTION:An intake port is divided into two, a straight port B and a helical port A, and an intake control valve 81 is provided on the straight port B, to control a swirl. A fuel injection valve 8 operates a fuel in a fuel accumulator 12 through an electric opening/closing means and carries out injection while controlling injection quantity, injection timing, and injection rate. The intake control valve 81 is closed at least when an engine is operated at a low speed and under a high load, while it is opened when the engine is started or operated at a high speed. The fuel injection valve 8 carries out control in such a way that the fuel injection rate increases with increase in engine load.