baber/WOPTO huggingface dataset:
Patent JP-H1024189-A (JP)
Title: Washing machine
Inventor: IMAI SHUNJI
IPC: D06F39/02
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent the discoloration of patterns, and the yellowing of silk, etc., from generating by a method wherein a specified amount, being set in advance, of a reducing agent is added to tap water of a washing liquid, and free chlorine is removed by oxidation reduction. SOLUTION: A reducing agent 14 is placed in a housing case 15, and a water supply valve 21 is opened under a state wherein a lid part 16 is closed. By doing so, water is spread on the top of the reducing agent 14 from a water supply port 19 through a water supply passage 20. This water supply dissolves the reducing agent 14, and the water is poured in a washing tank working as a dehydration tank as well, through a water discharging port 22. By this motion, a specified amount being set in advance, e.g., approx. 1-3ppm of the reducing agent is spread in the tap water. As the reducing agent 14, calcium sulfite can be used. The fine particles of calcium sulfite being spread and emitted, oxidation-reduction-react with free chlorine in the tap water, and the free chlorine is removed, and the tap water becomes harmless. Therefore, discoloration, etc., can be prevented from generating.
Patent JP-H06800-A (JP)
Title: Oil coating device for slitter edge
Inventor: MUKOYAMA KAZUO
IPC: B26D7/08
Filed: 1992-06-17
Abstract: PURPOSE:To remove the paste sticking to the edge tip of a slitter edge as appropriate without scattering the paper powder to the periphery when a sheet is cut by suppressing the friction between the slitter edge and the sheet during slitting. CONSTITUTION:An oil coating device 10 arranged below a sheet receiving plate 17 is provided with a support member on an oil tank 16 storing oil 13 inside and an oil coating member 18 at the upper end section of the support member. The oil 13 in the oil tank 16 infiltrates into the oil coating member 18 via the support member. The oil tank 16 is moved near to or apart from a slitter edge 14 arranged on a slitter by a fluid pressure cylinder 29 as shown in the figure. When the oil tank 16 is moved near to the slitter edge 14, the oil coating member 18 is brought into contact with the edge tip 14a of the slitter edge 14, and oil 13 is coated on the edge tip 14a.
Patent JP-H1031493-A (JP)
Title: Music reproducing system, and music recording and reproducing system
Inventor: OKUDA OSAMU
IPC: G11B7/0033
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a system, which efficiently reduces the waiting time between musics, by providing a memory, in which music information for more than one music is stored, and storing the musical information for the next music to be played in the memory. SOLUTION: Musical information is transferred to a memory 3 from a buffer memory 6 in which the musical information for a single music is stored. The transferred musical information is reproduced, the performance information is outputted to an amplifier 7 and the lyrics and the video signals are outputted to a monitor 5. When an optical card 1 is ejected from an optical card reproducing section 2, a user inserts the card 1 which records the music to be reproduced next and similarly selects a next music. A control section 10 reads control information from the inserted card 1 and records the information. Then, the musical information of the music number inputted from an operating section 4 is read from the card 1 and the information is stored in the memory 6, the musical information is transferred to the memory 3 and the card is ejected.  During these operations, the reproducing of the musical information is continued without any interruption.
Patent JP-2000016849-A (JP)
Title: Water-soluble polymer and production of cement additive
Inventor: HIRATA TAKESHI
IPC: C04B24/26
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provided a method for producing a water-soluble polymer by mixing the first water-soluble monomer containing an unsaturated monocarboxylic acid-based monomer with a defoaming agent in the presence of water and subsequently polymerizing the mixture, capable of exhibiting a high water-reducing effect, preventing slump loss, and effectively inhibiting the generation of entrained air. SOLUTION: The first water-soluble monomer mixture of formula I (R1 is H or methyl; R2 is H or a 2-4C oxyalkyl; R3 is H or a 1-22C alkyl) containing an unsaturated monocarboxylic acid-based monomer is mixed with a defoaming agent under a condition that water is contained in an amount of <=50 wt.% based on the first water-soluble monomer. The obtained second monomer mixture is subjected to a polymerization reaction to obtain the water-soluble polymer for a cement additive. The water-soluble monomer mixture comprises 5-98 wt.% of a (alkoxy)polyalkylene glycol mono(meth)acrylate-based monomer, 95-2 wt.% of a (meth)acrylic monomer of formula II and 0-50 wt.% of a monomer capable of being copolymerized with the monomers.
Patent JP-H06205907-A (JP)
Title: Cleaning method and device
Inventor: HANSU PEETAA SHIYUTANMU
IPC: B01D29/62
Filed: 1993-07-27
Abstract: PURPOSE: To provide a new cleaning method for a deposit filter having filter elements installed in a suspended manner and the deposit filter suitable for such a cleaning. CONSTITUTION: In order to clean the filter, first, with a plenum 3 filled with a flushing medium, a liquid is completely or partially discharged from a filter chamber by way of an emptying line 7 by opening a ventilating line 6 provided in the uppermost region of the filter chamber 2, then, through a pressure- generating line 8 which is provided in the plenum, a propellent gas or the flushing medium under pressure is conveyed into the plenum, a pressure surge is generated in the plenum, whereby the flushing medium is transferred through the filter elements. Then finally the impurities, together with the liquid, are discharged. Before the pressure surge is generated, an low pressure may be generated in the filter chamber in order to increase the effect. If desired, the filter elements 4 may be provided with an upper gas-impermeable region 5.
Patent JP-S6164866-A (JP)
Title: Thermal spraying material for providing sliding wear resistance
Inventor: ASANO SEIJI
IPC: C23C4/06
Filed: 1984-09-04
Abstract: PURPOSE:To obtain the titled material capable of forming a thermal sprayed layer having superior wear resistance as well as satisfactory toughness and hardness by specifying a composition consisting of high-carbon ferrochrome and a self-fluxing alloy. CONSTITUTION:This thermal spraying material for providing sliding wear resistance consists of 50-90% high-carbon ferrochrome contg. >=9% carbon and 10-50% self-fluxing alloy and can form a thermal sprayed layer having superior wear resistance as well as satisfactory toughness and hardness. When a plasma sprayed layer of the thermal spraying material is formed on a member undergoing wear by earth and sand such as a floating seal for a shaft sealing device for construction machinery, the life of the member can be prolonged considerably.
Patent JP-H0936848-A (JP)
Title: Clock distributing device
Inventor: MURATA KAZUHISA
IPC: G01R31/28
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To automatically detect the erroneous connection of a clock distribution cable by judging the right or wrong of the polarity of a frame pulse from clock distribution parts in reception parts. SOLUTION: Polarity inversion parts 2aO inverting the polarity of the frame pulse by setting are provided for the clock distribution parts CD0 and CD1 of a 0-system and 1-system. Polarity judgement parts 4a10 and 4a11 judging the polarity of the frame pulse are provided for the reception parts 10 and 11. The clock distribution parts CD0 and CD1 invert the polarity of the frame pulse according to whether the parts themselves are the 0-system or the 1-system and transmit a clock and the frame pulse to the reception parts 10 and 11. The polarity judgement parts 4a10 and 4a11 of the reception parts 10 and 11 judge the polarity of the frame pulse. Thus, a cable is judged to be connected or not so that the redundant constitution of a clock distribution device is normally constituted.  Consequently, only the inverted frame pulses from the clock distribution parts CD0 and CD1 are polarity-inverted and outputted in the polarity inversion parts 5a10 and 5a11 of the reception parts 10 and 11.
Patent JP-H01124454-A (JP)
Title: Portable device for paracentesis
Inventor: NOOBURU GEIBURIARU
IPC: A61F11/00
Filed: 1987-07-24
Abstract: PURPOSE: To more precisely adjust the dimension of a spot which is burnt by a beam by a method wherein a whole lens system is moved, and a point on a beam axis on which the focus point of a laser beam is generated, is more accurately and more precisely adjusted, and also, a relative lens position of a laser beam lens system is adjusted. CONSTITUTION: A light from an optical fiber 55 has to be made sufficiently strong so that an operator can see the surface of an eardrum. When a switch 52 is pressed, an extremely short pulse of a laser beam 38, having a focal distance which is determined by a lens system 37, is supplied. By this initial pulse of which the continuing time is about a micro-second, and by a burn which may be generated by this pulse without generating a burn which goes through a texture, the operator can judge whether a correct place on the eardrum is irradiated with the laser beam by a desired dimension or not, by the focal distance.  Then, the operator adjusts the position of an otoscope, and at the same time, adjusts the lens system by rotating an external sleeve 33, and makes the focal point advance or retract along a laser beam 61, and (after a reflection of the axial beam), can provide a spot of a desired dimension.
Patent JP-2000021068-A (JP)
Title: Recording medium inserting mechanism
Inventor: FUJITA MITSUHIRO
IPC: G11B19/04
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To compactly and surely prevent a recording medium (called as MD hereafter) from being doubly mounted and being inserted in the erroneous direction in an MD inserting mechanism by providing a shutter mechanism utilizing a lever rotation system and insertion detecting switches, etc., at the center part and both left/right sides surfaces of an elevation mechanism around an MD inserting port. SOLUTION: In this MD inserting mechanism, the shutter 1 utilizing the lever rotation system turning for opening/closing linked with the vertically moving elevation mechanism at the time of exchanging the MD is provided on the front surface of the port for inserting the MD, then the double mounting of the MD is prevented by opening/closing the inserting port, and also the MD is prevented from being inserted in the erroneous direction by providing an insertion detecting means with the insertion detecting switch 31 arranged at the center part of the elevation mechanism around the MD inserting port and a means for detecting the horizontal width of the MD which is the proper inserting direction, by the insertion detecting switches 13, 23 arranged on the both left/right sides surfaces of the elevation mechanism around the inserting port.
Patent JP-H063254-A (JP)
Title: Particle detecting system
Inventor: NAKADA SHIGENORI
IPC: G01N15/14
Filed: 1992-06-22
Abstract: PURPOSE:To precisely detect a particle having a small particle size by providing an optical element connected to a discharge lamp light source device through an optical fiber on one end side of a cylindrical member inner part and a beam stopper on the other side, and providing an optical sensor adjacent to the elliptic opening of the cylindrical member. CONSTITUTION:The light from a short arc discharge lamp 1 provided on the outside of a sensor head A is converged by a converging mirror, and entered into the head A by an optical fiber 10. The light getting out from the fiber 10 is changed into a parallel beam 30 by a collimator lens 20, collided with a beam stopper 70, and absorbed thereby. When the parallel beam 30 is passed between filters 50, 50, it is collided with a particle advancing from an opening 90 to generate a scattered light. The generated scattered light is passed through the filter 50, detected by a photodiode 40, and counted as the particle. Since the light of the short arc discharge lamp 1 is guided from the outside of the sensor head A through the optical fiber, thus, even a small particle can be highly sensitively detected.
Patent JP-S6161786-A (JP)
Inventor: NAKAHARA YUJI
IPC: B25J18/06
Filed: 1984-09-04
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-S6341017-A (JP)
Title: Vapor growth method
Inventor: OOTA YOICHIRO
IPC: H01L21/205
Filed: 1986-08-06
Abstract: PURPOSE:To treat an exhaust gas easily while reducing the material cost of a gas by making the displacement of the reaction gas from a reaction pipe smaller than the feed of the gas or conducting growth under the state in which the reaction pipe is closed. CONSTITUTION:The displacement of a reaction gas from a reaction pipe is made smaller than the feed of the gas or growth is performed under the state in which the reaction pipe is sealed. When the inside of the reaction pipe 3 is supplied with a fixed quantity of the reaction gas as a suction valve 2 is left as it is opened while an exhaust valve 8 is opened slightly and the displacement of the reaction gas from the reaction pipe 3 is made smaller than the feed of the reaction gas, pressure in the reaction pipe 3 is made higher than normal vapor growth and brought to 780-790mmHg. When a substrate 4 is heated by a high-frequency coil or a heater as the state is kept as it is, a crystal is grown on the substrate 4 by the thermal decomposition and chemical reaction of the reaction gas. Even when the suction valve 2 and the exhaust valve 8 are opened and a fixed quantity of the reaction gas is flowed, the exhaust valve 8 and the suction valve 2 are closed and the reaction pipe 3 is sealed, a crystal is grown similarly on the substrate 4 by the thermal decomposition and chemical reaction of the reaction gas.
Patent JP-S6245990-A (JP)
Title: Variable faculty type rotary compressor
Inventor: KAWABE ISAO
IPC: F04C18/356
Filed: 1985-08-26
Abstract: PURPOSE:To reduce noise by controlling the operation of the second blade and using the second blade when a compressor operates with the max. faculty and using the second blade having a release hole when the faculty is variable. CONSTITUTION:When a compressor operates with the max. faculty, the second blade 9b is press-attached onto a roller 1, and closes the release hole 11 of the first blade 9a. When the faculty of the compressor can be varied, a heater 2 conducts, and the second blade 9b is accommodated into a blade groove 8, and only the first blade 9a is press-sttached onto the roller 1. Therefore, the need of the release valve is avoided, and generation of the noise due to the release valve is prevented.
Patent JP-2000019214-A (JP)
Title: Conduction tester for connector terminal
Inventor: KATO YOICHI
IPC: H01R43/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To test a plurality of connectors of one wire harness simultaneously by single operation using a single tester. SOLUTION: In the tester for testing conduction of a circuit by fitting the terminal of a connector to be tested mounted at a connector receiving part 4 to an inspecting part 6 disposed oppositely to the connector, a plurality of connector receiving parts 4 are arranged at positions where the terminal of the connector to be tested can be fitted to the inspecting part 6. A plurality of inspecting parts 6 are disposed oppositely to respective connector parts 4 and fitted simultaneously to the terminal of the connector to be tested.
Patent JP-H0649077-A (JP)
Title: 2-aminoethanesulfonic acid zinc complex compound
Inventor: FUJIMURA HAJIME
IPC: C07C309/14
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a new 2-aminoethanesulfonic acid zinc complex compound having antihepatitis, hepatic function improving and antiulcer actions. CONSTITUTION:The method for producing a 2-aminoethanesulfonic acid zinc complex compound expressed by the formula is to make a zinc compound react with an alkali metal 2-aminoethanesulfonate. Furthermore, the objective antihepatitis, hepatic function improving and antiulcer agents comprise the compound expressed by the formula as an active ingredient. This compound is better in antihepatitis action than that of 2-aminoethanesulfonic acid, glutathione and glycyrrhizin, capable of enhancing detoxicating action on various compounds and manifesting hepatic function improving action and excellent in antiulcer action and has extremely low toxicity.
Patent JP-S5887602-A (JP)
Title: Controller
Inventor: MATSUI KOUICHI
IPC: G06F13/00
Filed: 1981-11-20
Abstract: PURPOSE:To instantly operate a controller after the application of power supply, to make the change of setting easy, and to prevent the generation of malfunction, by setting an initial set value to the controller externally and providing this set value to a memory at the application of power supply from the initial set section. CONSTITUTION:A memory 4 storing a control variable given to a main device 2 is connected to the main device 2 of a controller assembled in a microwave oven or a washing machine, and a display device 6 diplaying the content is connected to the memory 4. Further, the memory 4 is connected with a keyboard 8 inputting instructions to the main device 2 and an initia lset switch 10 writing the initial value preset to the main device 2 when a power switch (not shown) is applied. The initial set value is set machanically from the external side, the set value is given to a memory 4 at the application of power supply, and the controller is instantly operated after the application of power supply, allowing to prevent the generation of malfunctions.
Patent JP-S57112640-A (JP)
Title: Solar heat absorbent and manufacture thereof
Inventor: YAMAKAWA SEISHIROU
IPC: F24J2/48
Filed: 1980-12-30
Abstract: PURPOSE: To improve a heat abosrption efficiency and a heat resistivity by a methd wherein a very small quantity of one or two kinds of oxides among nickel oxide, cobalt oxide and chromium oxide is added to an optional absorption film having cupric oxide for its pincipa ingredients.  
     CONSTITUTION: Any of a stainless steel plate, a nickel plated steel plate and a chromium plated steel plate is made a substrate 2 on which a thin film of Cu or Cu alloy about 0.1W1μm thick is formed and an optional absorption film 3 of about 1,000W7,000Å thick, which has cupric oxide for its principal ingredients upon chemical processing, is formed. Then, the optional absorption film 3 is immersed in a neutral solution of an oxide, a nitrate or a sulfate of more than one kind of a metal among cobalt, nickel and chromium, oxidized chemically with an oxidizing solution, and a very small quantity of more than one kind of a metal oxide among cabalt oxide, nickel oxide and chromium oxide is retained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0827184-A (JP)
Title: Peptide compound, its production and anti-human immunodeficiency viral agent
Inventor: TOYODA KAZUMASA
IPC: A61P31/12
Filed: 1994-07-15
Abstract: PURPOSE:To obtain a low-toxic new peptide compound excellent in anti-human immunodeficiency viral activity, thus useful for AIDS treatment, etc., as an anti-human immunodeficiency viral agent, by culturing peptide compound- productive bacteria belonging to Streptomyces. CONSTITUTION:This new peptide compound expressed by the formula is obtained from a cultured product obtained by culturing peptide compound- producing bacteria belonging to Streptomyces [e.g. Actinomycetes SKH-2344 strain (FERM P-14239)]. This compound, which is excellent in anti-HIV activity and has low toxicity, can be taken in large quantities for a long period of time, thus being highly useful as a new AIDS medicine. Specifically, this compound is obtained by the following process: Streptomyces SKH-2344 strain is cultured in a medium at 25 deg.C for 5 days followed by centrifugation and then conducting a microbial collection, the resultant microbes are bacteriolyzed in methanol followed by making an extraction, and the extract thus obtained is concentrated to dryness, and the resultant extract is subjected to column chromatography and purified.
Patent JP-S5977236-A (JP)
Title: Air conditioning in air pollution district
Inventor: HANAOKA TAKEO
IPC: F24F8/99
Filed: 1982-10-23
Abstract: PURPOSE:To control the entry of polluted air into a building by a method wherein the building is pressurized and the pressurizing control is performed so that the amount of the outside air to be taken in is made less, when the outside air pollution attains a predetermined level, than the taken-in air amount at the time when the pollution is below said level and yet the taken-in outside air is pre-treated and then led to an air conditioner. CONSTITUTION:An amount of the air to be discharged from an exhaust port 3 is controlled based upon the indication signal of a detector 9 to detect the difference between pressures inside and outside a building so as to keep the pressure of the building higher than the outside pressure. A course of the outside air flow passes through an air take-in port 2 and divided into a bypass 8 and a passage to an air purifying device 6. When the air pollution exceeds a predetermined level, a signal from an air pollution sensor 7 puts an electromagnetic damper 10 into closing action and an electromagnetic damper 11 into opening action and simultaneously the air purifying device 6 into operation. The device 6 consists of an electric precipitator and a combined activated carbon filter. When ashes and dusts fall heavily, the air to be taken-in is additionally past through a settling sand eliminator. Because the sensor 7 controls so as to decrease the amount of the outside air to be taken-in as small as possible in proportion to the increase of the ratio of the air flow sent to the air purifying device 6 to that passing through the bypass 8, the small capacity of the pretreatment device is satisfactory for service and consequently the burden of installation cost is resulted to be small.
Patent JP-S5976104-A (JP)
Inventor: MIHARA MASARU
IPC: H02B11/04
Filed: 1982-10-21
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-2000017239-A (JP)
Title: Adhesive film for grinding back of semiconductive wafer and method for grinding back of semiconductive wafer by use thereof
Inventor: HIRAI KENTARO
IPC: C09J7/02
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film for grinding the back of a semiconductive wafer, having protrusive substances in height of 25-300 μm on the surface and a method for use thereof. SOLUTION: An adhesive film has an adhesive layer of 1-30 μm in thickness formed on the one side of the base material in of 10-500 in thickness which contains an alkyl acrylate adhesive polymer having functional groups reactive with a crosslinking agent, a crosslinking agent having not less than two crosslinking reactive functional groups in a molecule, and a thermoplastic resin middle layer of which JIS-A hardness is 10-55 and thickness (B) is 28-400 μm arranged between layer of base film and adhesive layers, and protrusive substances of 25-300 μm in height (A) on the surface, and the adhesive strength to the SUS 304-BA board is 5-400 g/25 mm, wherein 1.1A<=B.