baber/WOPTO huggingface dataset:
Patent JP-H02200146-A (JP)
Title: Preparation of preservable drink
Inventor: FURUKAWA TERUO
IPC: A23F3/16
Filed: 1989-04-21
Abstract: PURPOSE:To prepare a preservable drink having the quality of freshly-drawn tea and sufficient preservability to enable the distribution at normal temperature by sealing a drink composed mainly of a water-extracted tea in a container and heat-treating the drink under specific condition. CONSTITUTION:Tea such as Japanese tea, Chinese tea or black tea is extracted with water. The amount of the tea leaves is about 0.1-100 pts. based on 100 pts.wt. of water and the extraction is carried out preferably in an inert gas atmosphere (e.g. nitrogen gas) at <=100 deg.C for 1-20min. The extraction concentration is >=1.2g/dl (preferably 2-5g/dl) and the pH is >=4.6 (generally 5.5-6.5). The obtained liquid is sealed in a container and heat-treated at 50-100 deg.C (preferably 60-80 deg.C) for 1-30min, e.g. at 50 deg.C for about 10-30min, at 70 deg.C for 5-20min or at 100 deg.C for about 1-5min to obtain the objective preservable drink.
Patent JP-H07308681-A (JP)
Title: Method for improving ph of raw water of water supply and device for use therein
Inventor: KANDA HIDEKAZU
IPC: C02F1/66
Filed: 1994-05-17
Abstract: PURPOSE:To improve contact efficiency of free carbonic acid and make a device compact by a method wherein raw water for water supply containing free carbonic acid is passed through a shell-beads packed tower and at the same time gas is passed therethrough to agitate shell beads and water to neutralize free carbonic acid. CONSTITUTION:There are provided a shell-beads packed tower 1, air blowing pipe 6, air compressor 5, and flowmeter 3. Underground water is fed to the upper part of the tower 1 from an underground water storage tank to allow the underground water to flow down through a shell-beads packed layer 2. At the same time, air is introduced from the air blowing pipe 6 disposed below the layer 2 bf the tower 1 to pass it upward through the layer 2. By this method, the layer 2 and an upper water layer 7 are agitated. By measuring the pressure in front and in the rear of the layer 2 and in the layer, and by measuring flow rate of the air by means of a flowmeter 4, each flow rate control valve is controlled.
Patent JP-S63268775-A (JP)
Title: Matte electrodeposition coating composition
Inventor: NARITA HIROSHI
IPC: C09D5/00
Filed: 1987-04-25
Abstract: PURPOSE:To obtain the titled composition having excellent appearance and performance of films, by blending an aqueous electrodeposition coating consisting of a polycarboxylic acid resin, amino resin, polyurethane resin, special basic compound, organic solvent and water with an aqueous dispersion of a special wax. CONSTITUTION:The aimed composition obtained by blending an aqueous electrodeposition coating consisting of (A) a polycarboxylic acid resin (e.g. alkyd resin), (B) an amino resin (e.g. melamine resin) and (C) a polyurethane resin as film-forming components, (D) a basic compound (e.g. organic amine) capable of at least partially neutralizing carboxyl groups in the component (A), (E) an organic solvent and (F) water with (G) an aqueous dispersion of a wax which is a solid at ordinary temperature having the melting point below the baking temperature of the electrodeposited films. Furthermore, the component (C) is preferably an aqueous dispersion exhibiting anionic or nonionic properties.
Patent JP-S584439-A (JP)
Title: Controlling system of sorting
Inventor: FUKUDA MAKOTO
IPC: G06F7/24
Filed: 1981-06-30
Abstract: PURPOSE:To increase the processing speed, by generating a parity based on an OR of each bit of information and the desired value and carrying out the sorting control according to the parity. CONSTITUTION:A logical operation is carried out for the contents of the registers DREG and EREG in accordance with the signal A or D of a logical arithmetic circuit LOG. The result of operation is stored in the register RREG, and the output OUT of a parity generating circuit PG is added to the result as a parity bit. Based on this added bit, the data are sorted. Thus the processing speed is increased.
Patent JP-2000292076-A (JP)
Title: Observing unit for high temperature object
Inventor: SHINOKI HIDEJI
IPC: G01J1/42
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an observing unit for high temperature object insusceptible to radiation light, fluctuation, and the like, even under a high temperature in which sufficient field of view can be ensured. SOLUTION: The observing unit for high temperature object comprises a heating furnace for containing an object to be observed, a UV illuminator 3 for irradiating the object, and a camera 2 exhibiting sensitivity to UV-rays. The heating furnace comprises an illumination window 6 for transmitting UV- rays, and an window 7 for mounting the camera 2. A space is formed to spread from each window 6, 7 toward the object. Influence of radiation light from the surroundings is eliminated by employing UV-rays for illumination. A wide field of view can be ensured without increasing the window 6, 7 by enlarging the space from the window 6, 7 to the object.
Patent JP-H0838851-A (JP)
Title: Method for scrubbing of sulfur dioxide accompanied with formation of gypsum
Inventor: COLLEGE JOHN W
IPC: C01F11/46
Filed: 1995-04-26
Abstract: PURPOSE: To treat a flue gas efficiently with a small volume apparatus without using acid solution by removing sulfur dioxide by contacting a magnesium- enhanced lime scrubbing aqueous slurry with a gaseous stream, and returning gypsum by-produced to a wet scrubbing unit. CONSTITUTION: A gas containing sulfur dioxide, such as a combustion flue gas, is introduced into a wet scrubbing unit 1, and a magnesium-enhanced aqueous scrubbing slurry is sprayed from a spray nozzle 13. Then, sulfur dioxide is removed from the flue gas and a clean gas is obtained. In the unit 1, a solid portion of the slurry mainly formed of calcium sulfite increases up to 13-20 wt.% and the pH of the slurry is maintained between 4.5-5.6. Then, a discharging stream of the slurry is introduced into an oxidizing unit 19, gypsum and magnesium sulfate are produced, the gypsum is recovered, and magnesium sulfate is dissolved into a water solution and returned to the wet scrubbing unit 1.
Patent JP-S5227504-A (JP)
Title: Ventilating device for gas cooling rotary electric machine
Inventor: FUJIOKA KAZUMASA
IPC: H02K9/06
Filed: 1975-08-27
Abstract: PURPOSE: To perform efficient and uniform ventilation in end winding by providing a gas flowing path with a small flowing loss. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61259669-A (JP)
Inventor: HAGIWARA HIROSHI
IPC: A61H23/02
Filed: 1985-05-15
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-S61261817-A (JP)
Title: Magnetic recording medium
Inventor: KAWAKAMI AKIRA
IPC: G11B5/708
Filed: 1985-05-15
Abstract: PURPOSE:To obtain a magnetic recording medium having good sensitivity and good durability and running characteristic of a recording layer by incorporating an arom, azo org. pigment having a prescribed length of max. absorption wavelength into the magnetic layer. CONSTITUTION:This magnetic recording medium is incorporated with the arom. azo org. pigment having 450-600mum max. absorption wavelength into the magnetic layer. Since the azo compd. is incorporated into the magnetic layer in the above-mentioned manner, the dispersion of magnetic material particle is good and the S/N and output are remarkably improved. The azo compd. is expressed by formula I and the compd. expressed by formula I includes formula II, formula III and formula IV. In the formulas lambdamax is the max. absorption wavelength. The azo compd. is preferably added at 0.01-20pts.wt. to 100pts.wt. magnetic particles and is more preferably added at 0.5-7pts.wt. thereto. The effect of addition is poor if the amt. of the addition is too small and a problem arises on the contrary in magnetic characteristics, mechanical strength, etc. if said compd. is added too much.
Patent JP-H09270356-A (JP)
Title: Wiring device of flat type coil and manufacture of flat type coil
Inventor: KOBAYASHI KAZUMI
IPC: H01F41/06
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of distortion and deformation of a coil at the initial winding side, by a method wherein a guide part has the difference in the amount of thickness of a flat wire in the axial direction of a winding spool between the coil receiving surface on the initial winding side and the coil receiving surface of a round ending part of the coil. SOLUTION: An attachment 2 is detachably installed by fitting a mounting shaft 8 to a rotating shaft 3 using a bolt 9. The attachment 2 has a mounting hole for a winding shaft 1, and the fitting part at the distal end of the winding shaft 1 is detachably fitted to the mounting hole. A guide part 11, having a receiving surface 11a where the surface of the initial winding side of a flat wire 4, is integrally formed on the circumference of the mounting hole of winding spook 1 of the attachment 2. The receiving surface 11a of the flat wire of the guide part 11 is spiral shaped, and the receiving surface 11a has the difference (c) almost same as the thickness (x) of the flat wire 4 in the axis of the winding spool between the coil receiving surface 11a on the initial winding side and the coil receiving surface (b) of the terminal winding part of the coil.
Patent JP-H09264517-A (JP)
Title: Burner for mixed injection of liquid fuel and resolution-proof liquid
Inventor: YAMAMOTO HIROMI
IPC: F23G7/05
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a burner by a method wherein there is provided a mixing and atomizing flare section in which shearing stress is generated with combustion air injected through a combustion air injection nozzle so as to cause liquid fuel and resolution-proof liquid to be changed into same fine particles. SOLUTION: Resolution-proof liquid B is injected from a resolution-proof liquid injection nozzle 11 into a mixing and atomizing flare section 15. Liquid fuel C is injected from a fuel injected nozzle 12 in the same direction as an injecting direction of resolution-proof liquid B. Combustion air D is injected from a combustion air injection nozzle 13 into the mixing and atomizing flare section 15, expanded there and then a distribution of a shearing stress is generated in a direction of diameter with a frictional force between it and the inner wall of the mixing and atomizing flare section 15. This shearing stress shears an injection flow of the resolution-proof liquid B and the liquid fuel C and changes them into some fine particles.  Since these fine particles are distributed symmetrically in a cylindrical form in a direction of diameter at an outer circumference of the resolution-proof liquid B, the particles are uniformly dispersed and atomized. The atomized liquid fuel C is reacted with oxygen contained in the combustion air D.
Patent JP-H08297827-A (JP)
Title: Magnetic head and its production
Inventor: HISADA YUKIHIRO
IPC: G11B5/127
Filed: 1995-04-27
Abstract: PURPOSE: To improve the parallelism of a media sliding surface to a media. CONSTITUTION: In the magnetic head, a holding member 1 and a slider part 7a are stuck to each other by providing a margin (h) of adhesion on the slider part 7a of the sticking surface side to the holding member 1 so as to be lower than a core part 7b and filling an adhesive 8 into the margin (h). By the structure, the parallelism of the surface of the holding member 1 in the side attached to a carriage to the media sliding surface 7c of the slider 7 is secured by utilizing a gap of the margin (h) at the time of sticking the slider 7 to the holding member 1. Then, the parallelism and the height are controllable even when the variation in the height of the slider 7 is caused by the accuracy at the time of grinding.
Patent JP-H08326797-A (JP)
Title: Squeal preventing shim
Inventor: YANO KUNIHIKO
IPC: F16D65/00
Filed: 1996-03-29
Abstract: PURPOSE: To provide a squeal preventing shim for disk brake which can reduce high frequency noise (a squeal phenomenon) generated at braking. CONSTITUTION: A rubber coat metal formed by providing a rubber layer 2 on one face of a metal plate is used, a pressure sensitive adhesive layer 3 is provided directly or through a primer layer P on the face with no rubber layer of the metal plate 1 so as to form a shim structure B, and the pressure sensitive adhesive layer 3 of the shim structure B is used for the adhering part to the back plate 4 of a pad for disk brake. Because the pressure sensitive adhesive layer 3 is provided on the metal plate 1 in this way, the pressure sensitive adhesive layer is not peeled from the rubber coat metal, and hence damping action (squeal preventing action) is maintained.
Patent JP-H08297472-A (JP)
Title: Information display having light diffraction structure
Inventor: ISHIZUKA AKIYOSHI
IPC: G09F19/12
Filed: 1995-04-27
Abstract: PURPOSE: To effectively express the light diffraction images of an information display having holograms and other light diffraction structures. CONSTITUTION: The light diffraction structures 10A, 10B by which the images by white light are reconstructed are mounted at an advertisement 1. The plural light diffraction images varying in the angles of image reconstruction are formed at the light diffraction structures 10A, 10B. The images expressing periods are formed at the light diffraction structures 10A. The images expressing the price of merchandise are formed at the light diffraction structure 10B. The images relating to the ordinary period and the price of the merchandise as well as the period of bargain sale and the price of the merchandise are expressed by the light diffraction structure 10 when the angle of viewing the advertisement 1 is changed.
Patent JP-H11276518-A (JP)
Title: Blood absorptive cloth
Inventor: JO YASUSHI
IPC: B32B27/30
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To secure visual field for an operation, conduct the precise operation by instantly absorbing bleeding during surgical operation, and rapidly and accurately comprehend a bleeding amount, and make rapidly determinable the necessity and the amount for a blood transfusion. SOLUTION: The blood absorptive cloth 1 for absorbing bleeding blood during a surgical operation includes a highly polymerized absorbent therein. The blood absorptive cloth is covered with a fiber aggregate that does not pass through the highly polymerized absorbent but pass through the blood, and further has an ability to absorb the blood of at least 20 milliliters per minute. Powder-like, granule-like, flake-like, or fibril-like highly polymerized absorbent for absorbing the blood is built in the blood absorptive cloth 1. Kilt 5 is applied to prevent uneven distribution of the highly polymerized absorbent. The highly polymerized absorbent is a multi-layer structure, and a handle 7 is provided thereon.
Patent JP-H10298847-A (JP)
Title: Cloth causing change in display due to tow-plane display
Inventor: SHINDO TADASHI
IPC: G09F19/14
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain such a cloth as causing a change in a display between a case wherein the cloth is looked from the one half sides of the projections formed on the cloth and a case wherein the cloth is looked from the other half sides. SOLUTION: Projections 2 are successively formed on a cloth, and such display portions C, D (figures, letters, marks or other displays) as causing the change in a display between a case wherein the cloth is looked from a visual angle A capable of looking the half surfaces 2a of the projections 2 and a case wherein the cloth is looked from a visual angle B capable of looking the other half surfaces 2b are formed on the projections 2.
Patent JP-H02289110-A (JP)
Title: Additive-blended synthetic fiber and production thereof
Inventor: NAKAI TETSUSHI
IPC: D06M101/16
Filed: 1989-04-24
Abstract: PURPOSE:To obtain the title fiber having fiber characteristics of a synthetic resin as well as characteristics which additive has by mixing powder having characteristics different from that of the synthetic resin into melted synthetic resin and then jetting the mixture from a nozzle. CONSTITUTION:Powder (e.g. 'Sandalon(R) powder') having characteristics different from that of a synthetic resin is mixed into melted synthetic resin (e.g. nylon resin) and the melted synthetic resin in which the powder is mixed is jetted from a nozzle to provide the aimed fiber. Furthermore, the above mentioned powder includes preferably powder having characteristics capable of generating far-infrared ray, natural fiber powder or ceramic powder.
Patent JP-S5824109-A (JP)
Title: Optical fiber
Inventor: PIITAA DEBITSUDO JIENKINZU
IPC: G02B6/44
Filed: 1982-06-16
Abstract: A submarine cable joint 1 comprises an elongated coupling element 8 each end of which is connected to the annular tensile layer 28 of cables 2, 3 to be joined. Fibre tails 4, 5 from the cables are led out of the coupling element and wound round bobbin 20 for splicing.
Patent JP-S585672-A (JP)
Title: Detecting method for insulation resistance
Inventor: MATSUNO TATSUJI
IPC: G01R27/18
Filed: 1981-07-01
Abstract: PURPOSE:To obtain a result equivalent to that of measurement of a megger and to enable separated measurement of insulation deterioration which can not be measured by the megger, by verifying whether a computed value of an effective part is changed or not even when the frequency of a low-frequency voltage for measurmenet is changed. CONSTITUTION:When a leakage current is detected through the intermediary of a zero- phase current transformer ZCT by impressing a low-frequency voltage having a frequency f1 on a line having insulation resistance R and stray capacity C and having a transformer T whose load is Z, through the intermediary of an oscillation transformer OT, resistance Rg1 corresponding to the resistance R is determined from an effective DC component by a filter FIL and multipliers MULT, LPF, etc. Next, the frequency of a low-frequency voltage from the transformer OT is changed into f2 and resistance Rg2 is determined thereon in the same way. When the resistances Rg1 and Rg2 are equal, the resistance R is determined immediatelfy by the resistance Rg1 or Rg2. When they are not equal, resistance Rg3 corresponding to a frequency f3 is further found, and by a prescribed operation based on the resistances Rg1-Rg3, a resistance component due to insulation deterioration caused by a serial electrostatic capacity C1 and a resistance R1 can be measured simultaneously with measurement equivalent to the measurement by a megger.
Patent JP-S5530631-A (JP)
Title: Spectroscopic photometer
Inventor: HASHIMOTO NORIYOSHI
IPC: G01J3/28
Filed: 1978-08-28
Abstract: PURPOSE:To make it possible to extract the photoelectrically converted signals of any wavelength with the use of a simple circuit by using the address signals corresponding to the addess of the photoelectric converting unit of an image sensor. CONSTITUTION:The light which is scattered by a scattering optical element is condensed at a fixed position on an image sensor 24 thereby to generate a photoelectric converted signal in a time shearing manner. If, at this time, any wavelength is designated by a wavelength switch 34, this converting means 34 converts the output of the switch 34 into the value corresponding to the address of the phtoelectrically converting unit. On the other hand, a signal output circuit 32 synchronizes with the drive of the photoelectric converting unit to generate the address signals corresponding to the respective addresses. Those two signals are compared by a coincidence generating circuit 38 so that a coincidence signal is generated when coincidence takes place. Thus, it is possible to extract the photoelectric converting signals having any desired wavelength with the use of such simple circuit.
Patent JP-S5437719-A (JP)
Title: Diaphragm for speakers
Inventor: KODAMA MINEICHI
IPC: H04R7/08
Filed: 1977-08-30
Abstract: PURPOSE:To form a diaphragm for speakers of a wide piston operating region and less variations in high range frequency characteristics by bonding glass fiber-carbon fiber blended woven fabrics impregnated with high polymer material on both sides of a honeycomb core being a core material.
Patent JP-H01275171-A (JP)
Title: Printer
Inventor: WATANABE TOSHIO
IPC: B41J15/04
Filed: 1988-04-28
Abstract: PURPOSE:To protect a sheet from a wind or a contact and to stably feed the sheet by disposing a continuous sheet driving tractor at the rear from a printer, and providing a guide of the sheet to be moved in coincidence with the width of the sheet at the front of a sheet suction side. CONSTITUTION:A continuous sheet driving tractor 2 is disposed at the rear from a printer 1, and a continuous sheet 3 is sucked from the front of an apparatus, and discharged rearward. Guides 4 disposed at the right and left sides of the sheet for holding the sheet in U-shape are laterally movable by a shaft 5. Springs 6 are engaged in the guides 4 to prevent them from laterally displacing. Thus, a gap between the sheet 3 and the guides 4 is eliminated thereby to straightly suck the sheet.
Patent JP-S5229578-A (JP)
Title: Vibration proof material
Inventor: JINNAI KATSUMASA
IPC: F16F9/00
Filed: 1975-08-29
Abstract: PURPOSE: Vibration proof material in which harmful substances designated by law are not included, or harmful substances are included under allowable amount, in wide range, excellent vibration proof property is indicated, and applicability is excellent is presented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01276566-A (JP)
Title: Fuel cell
Inventor: KADOMA SHIGEKI
IPC: H01M8/04
Filed: 1988-04-28
Abstract: PURPOSE:To prevent the leakage of reaction gas into a vessel by filling a covering gas in the space between a sealed pressure vessel in which a fuel cell stack having manifolds is accommodated and the fuel cell stack, and equalizing or heightening the gas pressure in the vessel to or than the gas pressure in a reaction gas inside the manifold. CONSTITUTION:A molten salt fuel cell stack 4 is formed by stacking unit cells through separators. A covering gas such as carbon dioxide supplied to a pressure vessel 3 is adjusted to a specified pressure through a pressure reducing valve 2 from a gas container 1. When the fuel cell stack 4 enters operation, the pressure in a reaction gas inlet side manifold 8a and the covering gas pressure are detected, and the pressure reducing valve 2 and a pressure control valve 10 are opened or closed with a pressure controller 9 to set the pressure of the covering gas slightly higher than that in the manifold 8a so that pressure difference becomes 0.1-10Kpa. The leakage of reaction gas into the vessel is prevented.
Patent JP-H08302763-A (JP)
Title: Water flow type feed water tank
Inventor: YAMAMOTO KAZUTAKA
IPC: E03B11/00
Filed: 1995-04-27
Abstract: PURPOSE: To use clean water as not only water for fire extinguishment but also living water such as potable water at an emergency time such as an earthquake by supplying a water flow type feed water tank with clean water at all times, to eliminate the need for cleaning by preventing the generation of various germs in the feed water tank and to simplify the feed water tank. CONSTITUTION: This feed water tank body is composed by bending or curving a plurality of places of a pipe, in which water can be flowed, and the introducing port section 8 and discharge opening section 15a of the feed water tank body are positioned to the upper sections of the feed water tank body. A drain pipe for extracting water in the feed water tank body is connected to the discharge opening section 15a, and the feed water tank body 7 is covered with a storage body 3a.