baber/WOPTO huggingface dataset:
Patent JP-H10280167-A (JP)
Title: Production of enamel member
Inventor: MATSUZAKI YOSHIO
IPC: C23D5/06
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an enamel member capable of reproducing an extremely meticulous color photograph by using photograph transfer sheets. SOLUTION: The photograph transfer sheet 6 comprises at least two sheets of the photograph transfer sheets. The first photograph transfer sheet 6 consists of the white photograph transfer sheet and the second photograph transfer sheet 7 consists of the photograph transfer sheet formed with a picture pattern by a photomechanical process.  The first photograph transfer sheet 6 is formed of inorg. pigments not contg. a talc material which is the component of the glaze of enamel and the first photograph transfer sheet 6 is calcined and thereafter, the second photograph transfer sheet 7 is calcined so that the first photograph transfer sheet 6 shuts off the second photograph transfer sheet 7 and the enamel glaze of a ground surface, thereby preventing the chemical reaction of the talc material which is the component of the enamel glaze, i.e., hydrous silicic acid soil ore generally known as talc with the alloy which is one of the pigments of the second photograph transfer sheet 7.
Patent JP-2000271969-A (JP)
Title: Mold for injection molding
Inventor: IZUMI RYUICHI
IPC: B29C45/73
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of a weld line, to reduce appearance defect such as gloss unevenness and to shorten a molding cycle by providing a heater and a cooling material near a cavity formed between a fixed side mold and a movable side mold through a heat insulator. SOLUTION: A cavity 4 corresponding to a shape of a molding to be molded is formed between a fixed side mold 2 and a movable side mold. A heater 4 and a cooling material 8 are provided near the cavity 4 through a heat insulator 6. Here, the heater 5 is a plate-like heater made of ceramics, and the material 8 is provided to cover an outside of the heater 5. The material 8 is constituted to arrange a cooling tube 81 and to supply cooling water from a cooling water hole 82. As the insulator 6, a urethane resin foam is used. Thus, occurrence of a weld line is suppressed, and appearance defect such as gloss unevenness or the like is reduced, and a molding cycle can be shortened.
Patent JP-S62241614-A (JP)
Title: Power supply for electrodischarge machining
Inventor: TANEDA ATSUSHI
IPC: B23H1/02
Filed: 1986-04-14
Abstract: PURPOSE:To supply the current in accordance with desired surface roughness by impressing a voltage below the discharge voltage between electrodes in an electroconductive machining liquid, comparing the generated voltage with divided voltage, sensing the discharge timing and varying the power supply resistance value. CONSTITUTION:Voltage 13 between electrodes 5 is impressed to a capacitor 17 via a diode 18, and the max. voltage 25 is retained. This max. voltage 25 is divided by discharge resistances 15, 16, and the voltage 14 is compared with said interpole voltage 13 by a voltage comparator 12, and if the voltage 13 > voltage 14, it is sensed as pre-discharge condition, and if voltage 13 < 14, as post-discharge condition, and thus a variable resistor 4 is switched over. Thus the reference discharge voltage is set automatically to the optimum value, and quick sensing of the discharge timing can be made according to the magnitude of the resistance value of the processing liquid, and a sufficient voltage for start of discharging will be impressed to ensure that the amperage at transient to discharging does not deviate so much from the set value, which should enable good performance of machining.
Patent JP-H01258677-A (JP)
Title: Heterocyclic compound, dyeing and printing of hydrophobic fibrous material using the same compound
Inventor: UEDA YASUYOSHI
IPC: C07D493/04
Filed: 1988-04-05
Abstract: NEW MATERIAL:A heterocyclic compound shown by formula I. USE:Useful for dyeing or printing hydrophobic fiber material, especially polyester materials. Showing especially excellent performances in dyeing clothes. Clearly red dyed materials obtained by using the compound have excellent fastness to light, fastness to sublimation, fastness to wetting, etc. and dark dyed materials having fastness to washing not lowering especially after heat setting or after after-process, excellent dyeability and build-up are obtained. PREPARATION:For example, a compound shown by formula I is obtained from a mandelic acid derivative shown by formula II and a compound shown by formula III.
Patent JP-S63248518-A (JP)
Title: Bender
Inventor: MASAKI UNHEI
IPC: B21D7/024
Filed: 1987-04-04
Abstract: PURPOSE:To easily perform complicated bending and to improve working accuracy by tilting in the pipe crossing axial direction the set of one part of the drawing roller interposing the pipe extruded by being fitted to a supporting bar and the bending roller opposing thereto. CONSTITUTION:The pipe P fitted to a supporting bar 2 and extruded by an extrusion device 3 is guided by being interposed by opposing drawing rollers 4A, 4B, 4C, 4D and bent by abutting to a bending roller 5. The bending shape is varied by freely changing a bending curvature even while under working by changing the bending roll 5 position by a advancing and retreating device 6 and the pipe PA bent by inclining the base supporting the drawing rollers 4B, 4D and bending roller 5 is worked in lifting eddy shape as well. The pipe P is therefore subjected to bending in various complicated bending shapes to remarkably improve the working performance.
Patent JP-H01256365-A (JP)
Title: 'konjak' containing meat
Inventor: NIRASAWA KUNIHIRO
IPC: A23L29/244
Filed: 1988-04-06
Abstract: PURPOSE:To obtain a meat-containing KONJAK (paste made from starch of devil's tongue) having unique taste and flavor and most suitable for grilled KONJAK, etc., by mixing meat of animal, poultry, fish, etc., to raw KONJAK powder and coagulating the mixture. CONSTITUTION:KONJAK powder is heated during or after mixing with water and meat of animal, poultry, fish, etc., added with a coagulant and coagulated by conventional method.
Patent JP-H05245688-A (JP)
Title: Heat exchanger made of aluminum and production thereof
Inventor: SUDA HIDEO
IPC: F28F3/00
Filed: 1992-03-06
Abstract: PURPOSE:To assure long-term reliability and to reduce costs by lowering the joining temp. in a brazing stage for the aluminum heat exchanger. CONSTITUTION:At least a part of the sections of the aluminum heat exchanger which are required to be thermally joined joined by using a Zn base alloy contg. 0.5 to 5.0wt.% Al and 1.5 to 10.0wt.% Sn or further, contg. one or 2 kinds of <=5wt.% Cu and <=0.5wt.% Ti and consisting of the balance Zn. These parts are joined at 440 to 510 deg.C.
Patent JP-H06292519-A (JP)
Title: Food having internal material and its production
Inventor: TAKEBE MINORU
IPC: A23L7/10
Filed: 1993-04-12
Abstract: PURPOSE:To obtain the subject food useful for SUSHI (vinegared fish and rice), bread, etc., having excellent versatility and productivity by adding an internal material composed of a solid material, etc., to a food. CONSTITUTION:An internal material 6 composed of a solid material 1 such as broiled eel and a seasoning solution 2 in a gelatinized state are added to a food such as rice ball 7 to give the objective food.
Patent JP-S59211753-A (JP)
Title: Fuel pump
Inventor: SUZUKI ISAMU
IPC: F02M37/06
Filed: 1983-05-13
Abstract: PURPOSE:To prevent breakage of an oil seal by furnishing the oil seal at its back chamber side with a turbo pressure sealing mechanism, which retains the pressurization force to be applied to the back chamber, and by forming a communication hole leading to the atmosphere between the oil seal and the turbo pressure sealing mechanism. CONSTITUTION:As seal of the back chamber 11 on its rod 26 side, a turbo pressure sealing mechanism 52 is furnished on the back chamber 11 side separately from an oil seal 12. This sealing mechanism uses an element 520 in the form of bellows made of an expansive material such as teflon. The sealing performance of this rod part 26 admits some leak. A holder 28 is installed between the sealing mechanism 52 and oil seal 12, and a communication hole 53 is formed so that the pressure at the back chamber 11 side of the oil seal 12 will be approx. equal to the outside pressure. Thereby no turbo pressure will be applied to the oil seal to serve prevention of its breakage.
Patent JP-S5610640-A (JP)
Title: Controlling method for air conditioning
Inventor: HARA KIYOSHI
IPC: F24F11/76
Filed: 1979-07-04
Abstract: PURPOSE: To conduct air conditioning in accordance with the circumstances by a method wherein a blow-off air amount is determined by detected information including the blown-off air temperature, and heat supply amount is determined by room temperature and a preset temperature, while a blow-off air temperature is  determined by the above two-determined values and the airflow and room temperature are controlled by the temperature and amount of the blow-off air.  
     CONSTITUTION: The signal from sensors 12, 14, 15 and a setter 13 are digitalized and memorized in RAM18 as a room air temperature, outside-air temperature,  blow-off air temperature and preset room temperature. A computer 10 calculates a  correction portion of airflow amount corresponding to the environmental conditions,  operates an airflow amount correction portion according to the blow-off air temperature, then determines a deviation of room air temperature with respect to the  preset temperature, determines an airflow amount correction portion according to  the deviation, and determines the amount of air to be blown off from a conditioning  unit 1 by summing up these correction portions. Then, the discharged heat amount  for the interior of the vehicle room is calculated, a damper opening is determined,  and a blower 2 and an air mix damper 6 are driven by the finally determined airflow amount through a latch circuit 26. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04316867-A (JP)
Title: Color printer
Inventor: KISHIMOTO TAKESHI
IPC: B41J5/30
Filed: 1991-04-17
Abstract: PURPOSE:To provide the color printer which can avoid printing of not less than two printing colors at a same printing position. CONSTITUTION:A control part 51 controls an input data stored in a magnetic disk 23 based on an indication of a keyboard 21, and makes a printing data developed in each of a base color page memory 15 and a highlight color page memory 16. Either of the data which may exist repeatedly at a same printing position of those page memories 15, 16, is executed. The data written in both page memories 15, 16 are sent to a two color printer part 24, and printing paper 39 on which two color printing is performed, is discharged.
Patent JP-S62242377-A (JP)
Title: Protecting method for optical element for laser
Inventor: SUZUKI YOSHIKAZU
IPC: H01S3/08
Filed: 1986-04-15
Abstract: PURPOSE:To prevent the stain of an optical element due to an extraneous substance and the damage thereby, by disposing electrodes for impression in the vicinity of the inside and outside surfaces of an optical element for a laser which is made of a dielectric, respectively, so that the inside and outside surfaces of the optical element are polarized by said impression to be charged with electricity. CONSTITUTION:An insulative support member 3 having a hole 2 is fixed to one end portion of a vessel 1 wherein a laser medium is sealed up. On the inside and outside surfaces of the support member 3, paired electrodes 6 and 7 having holes 6a and 7a are fixed respectively, and these electrodes 6 and 7 are positioned in the vicinity of the inside and outside surfaces of an optical element 5 respectively. An extraneous substance, such as dust, which floats in the optical path of a laser 9 is ionized and charged with (+) by the laser beam 9. This extraneous substance and (+) ions in the laser medium have the same polarity as the inside surface 5a of the optical element 5. Therefore, they are repellent each other and thus the extraneous substance does not stick to the optical element. In this way, the stain of the optical element due to the sticking of the extraneous substance and the damage of the optical element thereby are eliminated.
Patent JP-S60236648-A (JP)
Inventor: MIURA YOSHICHI
IPC: A63B23/04
Filed: 1985-04-19
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-S60232844-A (JP)
Title: Tool magazine indexing rotary device for vertical machining center
Inventor: ARAKI HIROSHI
IPC: B23Q3/155
Filed: 1984-04-28
Abstract: PURPOSE:To obtain a simple unit by providing a pinion on the other end of a bevel gear which is separably engaged with the bevel gear on the top end of a main spindle, and engaging the index gear of a magazine frame with said pinion. CONSTITUTION:A pinion 70a is provided on one end of a power transmission shaft 64a which has, on its other end, a bevel gear 68a provided in a position separable from a bevel gear 72 which is provided on the top end part of a main spindle 30, to rotatably mount the power transmission shaft 64a onto the top of a main spindle head. An index gear 58a which can be engaged with the pinion 70a of the power transmission shaft 64a, is provided on the rotary type magazine frame 56a of a tool magazine 42a, and the pinion 70a is engaged with the index gear 58a of the tool magazine, in the upper movable limit position of the main spindle head 24, to make the tool magazine frame 56a indexingly rotate in accordance with the rotation of the main spindle 30. Thereby, a unit utilizing the rotation of the main spindle 30. Thereby, a unit utilizing the rotation of main spindle can be obtained, which can transmit a securely-operating indexingly rotating power without need for using a relatively special and complicated mechanism.
Patent JP-S5513034-A (JP)
Title: Stirrer
Inventor: NOMURA YASUSHI
IPC: G01N35/10
Filed: 1978-07-14
Abstract: PURPOSE: A stirrer used as automatic analyzer for clinical chemistry that stirrs in turn a plurality of reaction mixtures containing enzymes and can prevent the carry- over in spite of its relatively simple structure.  
     CONSTITUTION: Small motor 1 is connected with stirring rod 2 on the revolving shaft and the stirring rod 2 passes through the hole of heating block without contact. Heater element 6 is fitted around the inside of the hole of the heating block 3. Since electricity is always passed through the heater element 6 in the heating block 3, the surface of stirring rod 2 in the hole is insantaneously heated to about 100°C. Thus, the enzyme sticking on the surface of the rod end is deactivated. Although the stirring rod is then immersed in the next reaction mixture, the measurement error is not caused as the sticked enzyme is completely deactivated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58200067-A (JP)
Title: Secondary intake air heating and injecting apparatus interposed between carburetor and intake manifold
Inventor: KINOSHITA YOSHIAKI
IPC: F02M23/12
Filed: 1982-05-18
Abstract: PURPOSE:To atomize fine particles of gasoline into finer particles, by mixing heated secondary air with air-fuel mixture sufficiently by forming injection holes spirally to incline obliquely downward, and attaching a tightening sleeve having sleeve members suspended therefrom to the lower surface of an injection flange. CONSTITUTION:When an engine is started, the suction vacuum in a cylinder 12 is transmitted to a carburetor 14 via an intake manifold 13, so that fuel and open air are drawn into the carburetor 14, and at the same time, exhaust gas is discharged from an exhaust manifold 18 to an exhaust pipe 19. Further, the suction vacuum is acted also to a heated-air injecting flange 7, so that open air supplied from an air cleaner 21 and passed through an air heater 17 via an air regulator 24 is heated to a high temperature by the heat of exhaust gas and the heated secondary air is ejected, with swirl, obliquely downward from injection holes 5, 5' formed in the inner surface of a primary port 2 and a secondary port 2' of the heated-air injecting flange 7. A tightening sleeve 11 for cylindrical members 10, 10' is attached to the lower surface of the injection flange 7.
Patent JP-S58201535-A (JP)
Inventor: MORISHITA MITSUHARU
IPC: H02J7/14
Filed: 1982-05-18
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-S60228791-A (JP)
Title: Rotary compressor having rotary sleeve
Inventor: AKAGI YUUJI
IPC: F04C18/344
Filed: 1984-04-27
Abstract: PURPOSE:To reduce friction resistance and prevent a rotary sleeve from being seizured by forming both wear tip collecting recesses and a wear tip discharging passage inside the casing of a vane type compressor having the rotary sleeve. CONSTITUTION:Wear tip collecting recesses 12 arranged at intervals in the circumferential direction and radiated outwards are formed on the internal face of the center housing 1 of this vane-type compressor in the positions near which an intake port is positioned in the center housing 1. A discharge passage 13 which is communicated with said collecting recesses and extends circumferentially is formed in a side housing 3. One end of the discharge passage is communicated with the front part of a discharge port 10 with respect to the turning direction of a rotor while the other end of the passage is communicated with the outside of the compressor via a discharge port which is formed in the side housing.
Patent JP-H04319080-A (JP)
Title: Amorphous diffusion joining method
Inventor: TERADA SADAHIRO
IPC: B23K20/12
Filed: 1991-04-17
Abstract: PURPOSE:To prevent the remaining of defects in a joint part formed by amorphous diffusion joining. CONSTITUTION:A thin film 12 of an amorphous alloy is interposed between two members 10 and 11 to be joined and while the members are kept pressurized, a high-frequency current is energized to a coil 14. The one member 10 to be joined is fixed in the state when the amorphous alloy melts. Both are then joined while the other member 11 to be joined is kept rotated. The impurities and voids in the joint part are extruded to the outside by the rotation of the members to be joined and the remaining of the defects in this joint part is prevented by the rotation of the members to be joined.
Patent JP-S58199829-A (JP)
Title: Manufacture of uncalcined lump ore
Inventor: SHIGEMATSU TATSUHIKO
IPC: C22B1/243
Filed: 1982-05-19
Abstract: PURPOSE:To provide prescribed hardness by molding iron ore contg. a specified amount of grains having a specified grain size and aging and hardening the molded ore in satd. steam at a specified temp. or in the air at ordinary temp. in a state where external force causing cracking and breaking such as impact force or pressurizing force is not applied. CONSTITUTION:A binder is added to iron ore contg. 10-80% grains having 1- 10mm. grain size. Water is optionally added, and >=1 kind of substance contg. a reducing agent or an oxide such as CaO, SiO2 or MgO may be added furthermore. They are molded, and the resulting lump material is aged and hardened in satd. steam at 20-90 deg.C or in the air at ordinary temp. for >=2hr in a state where external force causing cracking and breaking such as impact force or pressurizing force is not applied to the lump material immediately after the molding. The lump material is then aged under known conditions until prescribed strength is obtd., and it is dried and crushed.
Patent JP-2000278143-A (JP)
Title: Device and method for correcting product code error
Inventor: NAKAI KOSUKE
IPC: H03M13/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To shorten read time by generating a C1 code word composed of one symbol by applying delay to data at the interval of two symbols, generating a flag showing correction information, giving a row number, storing plural flags based on the same C1 code word, generating a C2 code word composed of J symbols, reading the flag and correcting the error of the C2 code word while referring to the flag. SOLUTION: An EFM demodulation circuit 112 generates data for the length of 32 symbols by performing EFM demodulation to a digital signal dispatched from a demodulation circuit 206 and dispatches these data to a decoding part 104. A first deinterleaver A105 of the decoding part 104 generates the C1 code word and inputs it to a C1 decoding circuit 106. Synchronously with the input of the generated C1 code word to the C1 decoding circuit 106, a first 128-adic counter A110 successively generates row numbers 0-127 corresponding to the respective C1 code words. The C1 decoding circuit 106 fetches the generated C1 code words and the correspondent row numbers. Besides, the errors of the respective C1 code words are corrected.
Patent JP-H11283623-A (JP)
Title: Lithium ion battery and its manufacture
Inventor: INOUE MASARU
IPC: H01M10/0525
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a cycle life, a low-temperature discharge characteristic and a high-rate discharge characteristic by providing a negative electrode mainly made of carbon, a separator, an organic electrolyte and a positive electrode mainly made of a lithium composite oxide, and covering part or the whole of the surface of the lithium composite oxide with a carbon material. SOLUTION: A child grain material of carbon is preferably mixed to parent grains made of a lithium composite oxide such as LiCoO2 , LiMn2 O4 or LiNiO2 or containing different elements such as Mg and Ti via a compressing or shearing action to cover part or the whole of the surface. When such a positive electrode mix is held on an aluminum foil, it is suitable for a positive electrode. Acetylene black, Ketien black, graphite or coke is used for the carbon material. A positive electrode active material is covered with the carbon material which is a conductive material, the conductivity between active material grains is improved, and charging/discharging reactions occur uniformly.
Patent JP-H06271308-A (JP)
Title: Cooler for food
Inventor: SAKURAI TAKASHI
IPC: C01B32/55
Filed: 1993-03-19
Abstract: PURPOSE:To provide a cooler for food which can follow up the successive changes in treating conditions relating to number of containers and the spraying amt. of snowy dry ice and permits continuous carrying in of the containers. CONSTITUTION:This cooler is provided with a snow forming mechanism arranged above a transporting path, an inlet regulating means A, an outlet regulating means B, a carrying-in detecting means C, an ejection detecting means D, an inlet control means E for operating the inlet regulating means in accordance with the input signal of the number of the containers and the output signal from the carrying detecting means, a forming mechanism F' control means F for operating the snow forming mechanism and an outlet control means G for operating the outlet regulating means in accordance with the output signal from the ejection detecting means and the output signal from the carrying in detecting means. In addition, the inlet control means has the function capable of successively updating the input signals of the number of the containers.
Patent JP-S569938-A (JP)
Title: Dust remover for cathode-ray tube
Inventor: IMANISHI WATARU
IPC: H01J9/38
Filed: 1979-07-03
Abstract: PURPOSE:To keep the inner wall face of a neck part of a tube at low potential and effectively remove its dust, by covering a tubular body of conductive wire on the neck part. CONSTITUTION:A tubular body 21 constructed by a conductive material is covered on a neck part 18, connected to a cathode 12 by a lead wire 22 through stem lead wires 11 and kept at the earth potential. The inner wall of the neck part 18 is kept also near at the earth potential. Accordingly, a high voltage is applied across the side wall face of an anode 9 and the inner wall of the neck part 18 and the side wall face of the fourth grid 10 and the inner wall of the neck part 18. This high voltage is set to a level 1-3 times the voltage applied in a TV receiver, and the dust which has adhered to the inner wall of a neck part 16 or the side wall of the fourth grid 10 and the side wall of the anode 9 is forcibly discharged and removed.