baber/WOPTO huggingface dataset:
Patent JP-S60108162-A (JP)
Title: Vapor vessel
Inventor: SHIRAI MITSUGI
IPC: F27D7/02
Filed: 1983-11-16
Abstract: PURPOSE:To form a vapor film by accelerating the satd. vapor in the 1st space and to subject the top surface of a treating object to a heating treatment by partitioning the 1st space filled with the vapor in proximity to the treating object and the 2nd space in which the treating material is subjected to the heating treatment by means of a bulk head and providing apertures for ejecting the vapor to the bulk head. CONSTITUTION:A bulk head is a partition plate 9 opened with plural apertures 13 and is provided in proximity to a treating object 1 in the upper part of the vapor generating part 3 in a vapor vessel 5 to separate the vessel 5 to a vapor generating region and a treating region. When a liquid 7 is heated by a heater 8 and vapor 2 is generated, the air in the part 3 is discharged through the apertures 13 toward the upper part and the satd. vapor is filled in the vapor generating region under the plate 9. The vapor 2 accelerated by the apertures 13 of the plate 9 collides in a satd. state against the object 1. On the other hand, the vapor film is formed on the object 1 by the ejection of the vapor near the top surface of the object 1 which fails to contact with the object 1. The top surface of the object 1 is thus subjected to the heatng treatment.
Patent JP-H1134008-A (JP)
Title: Lumber positioning device for router machine for wood work
Inventor: TAKASE KOJI
IPC: B27C5/02
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To easily perform an adjustment to an inking line even for a bent lumber and a warped lumber. SOLUTION: At a plate thickness detecting unit, laser markers 25, 26 are provided, and inking lines 35, 52 which are placed on a lumber 34 fixed by vices 3, 4 are irradiated by laser beams L1 , L2 from the laser markers 25, 26. In this case, when a bend and a warpage arise on the lumber 34, and the inking lines 35, 52 on the lumber 34 do not meet the laser beams L1 , L2 , a turret head is moved in the X and Y directions.
Patent JP-S59105362-A (JP)
Title: Semiconductor device
Inventor: TSUDA NAOYUKI
IPC: H01L29/72
Filed: 1982-12-08
Abstract: PURPOSE:To obtain a device having excellent high frequency characteristics and high withstand voltage characteristics by a method wherein a semi-insulation polycrystalline Si film containing oxygen or nitrogen is provided on the surface of a collector region, and a thin film doped with an inpurity of the same conductivity type as that of an emitter to the semi-imsulation polycrystalline Si film is provided at an emitter electrode contact window part. CONSTITUTION:After forming an Si oxide film 3 due to thermal oxidation on the surface of an N type epitaxial layer 2', desired windows are formed, a P type ring base diffused layer 10 and a P type guard ring diffused layer 11 are formed. An Si oxide film 14 is vapor-deposited on an SIPOS film 13, and the emitter contact windows are formed through this Si film 14. Arsenic is ion-implanted to the window and emitter-diffused in nitrogen gas. A base contact window is formed, and aluminum is vacuum-deposited, thus forming a comb fine pattern of the aluminum electrode 9 of each of the base and emitter. Then, Au is vacuum-deposited on an N<+> type Si single crystal substrate 1 of the back surface of a wafer, and thereafter is isolated into each dice, resulting in assembly to a desired package.
Patent JP-2000041598-A (JP)
Title: Cooked rice food and its production
Inventor: FUKUDA HAJIME
IPC: A23L7/10
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a cooked rice food having good loosening processability and durable to freezing and refrigeration storage while keeping the appearance, palatability and taste of conventional cooked rice food and provide its production process. SOLUTION: The objective cooked rice food having good loosening processability and durable to freezing and refrigeration storage is produced while keeping the appearance, palatability and taste of conventional cooked rice food by adding a decomposed starch free from monosaccharides, disaccharides and trisaccharides to a cooked rice food composed of nonglutinous rice and/or glutinous rice during or after the cooking of the rice.
Patent JP-H1038855-A (JP)
Title: Rotor center hole detector of turbine power generator
Inventor: IKEUCHI YOJI
IPC: F01D5/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To attain judging of presence or absence of defects in a rotor center hole by feeding a damage search device to the rotor center hole with a feeder, generating a magnetic flux in an inner face circumference direction of the center hole, and detecting a leakage magnetic flux of a space of the rotor enter hole. SOLUTION: A fault inspection device 1 is connected to a feeder 3 via a rod 2, and the fault inspection device 1 is inserted into a rotor center hole 5 of a turbine power generator rotor 4 by means of the feeder 3. The fault inspection device 1 inserted into the rotor center hole 5 generates a magnetic flux in the inner face circumference direction of the rotor center hole 5, detects a leakage magnetic flux of the space of the rotor center hole 5, detects the leakage magnetic flux from a faulty portion, and performs damage searching. The leakage magnetic flux detected by the fault inspection device 1 is transmitted to a processor 6 via a cable provided with the rod 2 and the feeder 3, and presence of absence of the defect in the rotor center hole 5 is judged.  Thus, magnetization and damage searching can be performed simultaneously, and compression of the time and man power of the entire work is made possible.
Patent JP-H0877194-A (JP)
Title: Film image reproducing device
Inventor: INOUE MANABU
IPC: G03B21/11
Filed: 1994-09-07
Abstract: PURPOSE: To improve operability and retrieving efficinecy in manual retrieval. CONSTITUTION: When a retrieval mode is set by an operating part 8, and high- speed feed is instructed by the quick feed switch or the rewinding switch of the operating part 8, a control part 47 feeds a film 11 at high speed to a prescribed direction until this instruction is canceled, and image-picks up the image of each frame by a CCD 23 in density coarser than that at the time of usual reproduction. The image-picked up image is given prescribed image processing by the processing circuit of a succeeding stage, and is displayed successively on a monitor TV. When the high-speed feed instruction is canceled, the image of the frame at that time is image-picked up by the CCD 23 in the density at the time of the usual reproduction, and after being given the prescribed image processing, it is displayed on the monitor TV.  Since the image of each frame is image-picked up at the coarse density during the retrieval, and when the retrieving operation is canceled, the frame at that time is image-picked up and reproduced at the density at the time of the usual reproduction as the selected frame, retrieval processing can be speeded up.
Patent JP-H0378202-A (JP)
Title: Composition for manufacturing resistor
Inventor: NISHII JUICHI
IPC: H01C7/00
Filed: 1989-08-22
Abstract: PURPOSE:To improve withstand voltage characteristics by using metallic boride, niobium compound and titanium dioxide or barium titanate as a conductor powder component. CONSTITUTION:An amount of niobium component exceeds 5 mole % of glass frit and does not exceed 40 mole %. Mole ratio of niobium compound to metal boride is made 4 to 0.4 and an amount of titanium dioxide or titanium barium is made 0.5 to 5wt.% to a sum amount of metal, boride, niobium compound and glass frit. Withstand voltage characteristics can be improved greatly by using such a constituent for a resistor.
Patent JP-S59104223-A (JP)
Title: Plural hole punching device
Inventor: YOSHITAKE MUTSUHIRO
IPC: B21D28/34
Filed: 1982-12-07
Abstract: PURPOSE:To punch holes of the number exceeding the capacity of a press at a stroke, and to reduce man-hour, by setting all the dies to the same level and changing the levels of punches, in punching plural holes by plural dies and punches. CONSTITUTION:When a ram 11 descends, higher punches 12a act to punch holes at three spots. Next, when the ram 11 descends further, lower punches 12b act to punch holes at the remaining two spots. At that time, even when the capacity of a press is equivalent to that of punching three holes, five holes can be punched at a stroke. Accordingly, when the levels of punches are set in multiple steps in consideration of the number of holes to be punched and the capacity of a press device, plural holes are punched at a stroke.
Patent JP-H0533071-A (JP)
Title: Method for separating and refining rhodium from aqueous solution
Inventor: NEMOTO HIDEKAZU
IPC: C22B11/00
Filed: 1991-07-31
Abstract: PURPOSE:To separate and refine Rh with high purity and high yield from an aq. soln. containing Rh and at least one element selected from Pd, Pt, Au, Bi, Te, Pb and Cu. CONSTITUTION:After the aq. soln. of Rh containing other impurity metals is adjusted to have radical hydrochloric acid concn. to >=1mol/l, this soln. is then made to flow through a resin tower packed with a chelate resin to adsorb noble metals. Rh, Pd, Pt, Au, Bi, and Pb in the soln. are adsorbed by the chelate resin, while the soln. is continuously made to flow so that most of the Pd, Pt, Au, and Bi adsorbed by the resin are replaced by Rh to increase the proportion of Rh to the adsorbed metals to the resin. Then a sulfuric acid soln. of >=1.0mol/l concn. at >25 deg.C is made to flow through the resin tower to dissolve and elute Rh from the resin tower. By this method for refining, the used chelate resin can be again used, and this method can be applied for a Rh-contg. soln. produced by a treating process of slime in the electrolysis of silver or the like.
Patent JP-H0766725-A (JP)
Title: Method for processing data for a/d converter
Inventor: TAKENO YUUJI
IPC: G01D3/00
Filed: 1993-08-30
Abstract: PURPOSE:To correct the offset of each channel by subtracting the A/D conversion value of an analog input to a channel connected to ground as an offset from an A/D conversion value of another channel. CONSTITUTION:A digital output 3a to be an A/D conversion value obtained by A/D converting an analog input 1n to a channel CHn by means of an A/D converter 3 is inputted to a computer 13 as an offset. Then a switching part 10A in a switching means 10 is switched to an input part 10a to obtain an analog input 1a to another channel CH1, the analog input 1a is converted by the A/D converter and a digital output 3a to be an A/D conversion value is inputted to the computer 13 as a digital value input 3aA. Thereby the computer 13 can correct an offset for the A/D conversion value of the analog input 1a by subtracting the A/D conversion value of the analog input 1n from that of the analog input 1a.
Patent JP-H0377817-A (JP)
Title: Oral cavity washing agent containing tea-polyphenol compound
Inventor: NAKAMURA IZUMI
IPC: A61K8/97
Filed: 1989-08-21
Abstract: PURPOSE:To provide the title agent effective for prevention from dental caries and for oral cavity hygiene, containing polyphenol compound(s), an extract from green tea. CONSTITUTION:Polyphenol compound(s) having anti-caries fungi activity is extracted from Thea sinensis by hot water extraction or using an organic solvent such as ethanol. The polyphenol compound(s) is then added to a conventional oral cavity washing agent composition to obtain the objective agent. Incorporation of said polyphenol compound(s) will provide caries fungus proliferation-suppressive effect, leading to maintaining human healthy life.
Patent JP-S6275547-A (JP)
Title: Charge applying material for electrostatic charge image development
Inventor: TANAKA KATSUHIKO
IPC: G03G9/10
Filed: 1985-09-30
Abstract: PURPOSE:To obtain the titled material having a less tendency for generating the deterioration of the quality due to an use for long periods by applying a reaction product of an org. tin oxide and a 3 valent alcohol to a surface of the titled material, thereby affording an appropriate negative electric charge to a toner. CONSTITUTION:The org. tin oxide comprises, for example, dimethyl tin oxide and a dialkenyl tin oxide. The main 3 valent alcohol which is an another component of the reaction product comprises, for example, glycerol, etc. The org. tin alkoxide is synthesized by dispersing the corresponding org. tin oxide having the 2 substituents into a solvent such as benzene and toluene, etc., and then by reacting it with the corresponding 3 valent alcohol followed by effecting a dehydrating reaction of the alcohol and the tin oxide. Both a nonmagnetic and a magnetic toners may be used. The toner is a colored magnetic body contg. a coloring agent in a binding resin, and if necessary, the toner may comprise magnetic powders.
Patent JP-H0962060-A (JP)
Title: Image forming device
Inventor: TSUNEMI TAKEO
IPC: H04N1/23
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To attain electrostatic charging uniformity and to prolong the life of a photoreceptor by changing the condition of an electrostatic charging bias impressed on an electrostatic charging roller in accordance with the kind of an image signal. SOLUTION: In the case a multilevel digital image signal is inputted from a reader 20 to an interface 22 in the image forming device 1, the electrostatic charging unifromity on the surface of the photoreceptor drum is enhanced by superposing (DC+AC) of the electrostatic charging bias by a CPU 24. On the other hand, in the case a binary digital image signal is inputted, the damage to the photoreceptor drum by the AC component is reduced by reducing only the DC of the electrostatic charging bias, or reducing the current of the superposed AC component.
Patent JP-S6274624-A (JP)
Title: Manufacture of hollow body with built-in rib
Inventor: MATSUZAKI YOSHIYUKI
IPC: B29C49/48
Filed: 1985-09-30
Abstract: PURPOSE:To manufacture a hollow body, which is rigid to three-dimensional bending, by a method wherein some portions of the side wall of a tubular parison, into which an insert to serve as a vertical rib later has been inserted in advance, are abutted against the insert by advancing ejectors in facing directions from the inner surfaces of the cavities of molding tools in order to form lateral ribs. CONSTITUTION:Firstly, a parison 2 is hangingly extruded from a parison extruder head in between a left and a right molding tools 3 and 4 with ejectors 7 and 8 in retreated state. Secondly, a sheet-shaped synthetic resin insert 2a is inserted in the parison 2. Thirdly, after the molding tools being clamped, the ejectors 7 and 8 are advanced so as to deform some portions of the side wall of the parison 2 inwards in order to abut the tips of the deformed portions against the insert 2a. Fourthly, after the ejectors 7 and 8 are retreated, pressure fluid is blown in the parison 2 in order to form lateral ribs 13 and 14 along the lines of retreat of the ejectors 7 and 8 within a hollow body.
Patent JP-H0938664-A (JP)
Title: Continuous neutralizing treatment of regeneration waste liquid in pure water manufacturing device
Inventor: OKOCHI TORU
IPC: C02F1/42
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To surely prevent the generation of cloudiness consisting of suspension materials such as silica in the mixed waste liquid when an acidic waste liquid from cation exchange resin and an alkali waste liquid from anion exchange resin in a pure water manufacturing device are mixed and neutralized and to surely prevent sticking of scale on the instruments in a neutralization treatment system. SOLUTION: This continuous neutralizing treatment method of regeneration waste liquid from the pure water manufacturing device consists of spraying the alkali waste liquid 3, etc., on the surfaces of the acidic waste liquid 1, etc., as a fine particle form and violently stirring when the acidic waste liquid 1 and the alkali waste liquid 3 are mixed to perform a neutralizing treatment.
Patent JP-H0267289-A (JP)
Title: Production of chlorinated silicon compound
Inventor: SHINOHARA NORIO
IPC: C07F7/12
Filed: 1988-08-31
Abstract: PURPOSE:To produce the subject compound in high purity and high yield by reacting a specific organosilicon compound with chlorine in the presence of an organic oxygen compound. CONSTITUTION:An organosilicon compound having a hydrogen directly bound to silicon (example; formula I, formula II or formula III) is reacted with chlorine in the presence of an organic oxtgen compound (preferably phenols expressed by formula IV, etc., or quinones expressed by formula V, etc.) in a chlorinated solvent (example; carbon tetrachloride) preferably at -30 to +30 deg.C. After the termination of the reaction, the solvent is distilled off and the residue is purified by distillation to afford the objective compound. The amounts of the organic oxygene compound, the chlorinated solvent and chlorine used are prefer ably respectively 0.01-10wt.%, 0.1-100 fold and 1-1.5 fold equiv. (mol) based on the hydrogenated silicic compound.
Patent JP-S6275291-A (JP)
Inventor: TSUBOI YASUSHI
IPC: G21C7/06
Filed: 1985-09-28
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-S6273992-A (JP)
Title: Heat reversible discoloring color material
Inventor: TAKASAKI SHIRO
IPC: B41M5/337
Filed: 1985-09-27
Abstract: PURPOSE:To enable the free setting of discoloration temp. and to make it possible to use electron donating coloration dyes over a wide range, by constituting the titled color material of three components, that is, electron donating coloration dyes, castor oil or hardened castor oil and inorg. or org. acid ester of castor oil or hardened castor oil. CONSTITUTION:The titled color material is constituted of three components, that is, electron donating coloration dyes, castor oil or hardened castor oil and inorg. or org. acid ester of castor oil or hardened oil. The OH group of castor oil or hardened castor oil acts of a coloring factor and a discoloration temp. determining factor. As the discoloration temp. determining factor, the m.p. or solidification point of hardened castor oil can be freely altered by hydrogenation quantity. Because castor oil or hardened castor oil has not only oleophilicity but also hydrophilicity, said oil easily dissolves various org. compounds of the electron donating coloration dyes and has good compatibility with inorg. or org. acid ester or partial ester of castor oil or hardened castor oil of the same component system. By this method, discoloration temp. can be freely set, and discoloration sensitivity and color sharpness are excellent.
Patent JP-S6276317-A (JP)
Title: Delay circuit
Inventor: TOSUMI YASUKAZU
IPC: H03K5/13
Filed: 1985-09-28
Abstract: PURPOSE:To make the delay of leading edge and trailing edge of a waveform independent of each other by connecting a constant current source to each of a power supply terminal of a complementary circuit and connecting a capacitor between an output terminal of the complementary circuit and one power supply. CONSTITUTION:Constant current sources 13, 14 are inserted to the power supply side of a C-MOS circuit where a P-channel MOSFET 11 and an N-channel MOSFET are connected in cascade. An FET 11 is conductive at the leading edge of an input pulse fed to an input terminal 17 to flow a constant current from the constant current source 13 to a capacitor 16. On the other hand, an FET 12 is conductive at the trailing edge of the input pulse to discharge the capacitor 16 by the constant current of the constant current source 14. Thus, in setting the constant current value of the constant current sources 13, 14 properly, the delay of the leading edge and trailing edge of an output waveform obtained at an output terminal 15 is adjusted freely.
Patent JP-S58115766-A (JP)
Title: Manufacture of grid for lead storage battery
Inventor: AOKI NOBUYUKI
IPC: H01M4/82
Filed: 1981-12-28
Abstract: PURPOSE:To fix a mesh-like synthetic resin on a base body, which is made of a lead alloy, by moving the base body through the discharge hole of an oven containing a molten thermoplastic resin, and opening and closing the discharge hole by means of comb-teeth-like gates. CONSTITUTION:A base body 5 made of a lead alloy is moved downward through the discharge hole 6 of an oven 3 containing a molten thermoplastic resin 4. At te same time, comb-teeth-like gates 7a and 7b, which have a passage part 9 for the base body 5 and have rectangular concave parts 10 which are continuous with the passage part 9, are reciprocated while they are made in contact with the bottom surfaces of the oven 3 so as to make them to touch and separate from the surfaces of the base body 5. Then, vertical resin bones 11 are formed on both sufaces of the base body 5 when the gates 7 are in contact with the base body 5, and lateral resin bones 12 are formed when the gates 7 are apart from the base body 5. As a result, a continuous sheet 13 which consists of the base body 5 and the resin bones 11 and 12 which are formed integratedly on the body 15 in mesh-like form, can be prepared continuously. Consequently, the manufacturing efficiency of a grid for a lead storage battery can be enhanced.
Patent JP-S6278345-A (JP)
Inventor: SAKAMI KATSUYASU
IPC: E04D13/15
Filed: 1985-09-28
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-S60109109-A (JP)
Inventor: ICHIHARA MASAMITSU
IPC: H01B12/04
Filed: 1983-11-16
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-H0265655-A (JP)
Title: Plate type linear pulse motor
Inventor: AZUMA HIROSHI
IPC: H02K41/03
Filed: 1988-08-30
Abstract: PURPOSE:To dispense with power consumption for locking by locking a mover with a locking member when exciting coils of a stator is non-exciting and by releasing the lock when the coils are excited with the locking member composed of a magnetic substance coupled with a stator by a flat spring. CONSTITUTION:A stator 15 moves a moving piece 1 along guide members 7a and 7b equipped with rollers 6a and 6b provided on both sides of a rectangular base 11. The moving piece 1 forms two rows of pole teeth 1a and 1b at an equal pitch. Two yokes 12 are installed in square holes provided at the bottom in the center, with magnets 13 between them. Two projected sections each are formed to the yokes 12, on whose upper surface pole faces 10a to 10d are formed and driving coils 5a to 5d are wound around the surrounding bobbins 4. When the coils 5a to 5d are non-exciting, the mover 1 is fixed to the stator 15 with a spring 16 and a locking member 3. When they are excited, the mover 1 can move and steps forward by the exciting current. The power to lock is thereby dispensed with and the moving piece 1 is made light in weight.
Patent JP-2001042639-A (JP)
Title: Developer regulating member and method for molding the same
Inventor: KURODA MASAAKI
IPC: B29C45/56
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a developer regulating member having an elastic blade having satisfactory planeness accuracy and smooth surface roughness by disposing a gate for injecting the resin of the elastic blade on the end face of the short side of the elastic blade. SOLUTION: A metallic sheet 2 having spring elasticity, and e.g. comprising phosphor bronze and an elastic blade 3 are formed in one body, by molding a thermoplastic elastomer with a molding apparatus to obtain a developer regulating member 1. A gate for injecting the resin of the elastic blade 3 is a tab gate 4 extending from the elastic blade 3, and the gate 5 of a hot runner is disposed on the tab gate 4. Since the gate for injecting the resin of the elastic blade 3 is disposed on the end face of the short side of the elastic blade 3, the resin flows smoothly from the gate in a direction parallel to the major sides of the elastic blade 3. Accordingly, the surface distortion of the elastic blade 3 due to the distortion of the gate does not occur in the direction perpendicular to the major sides and no streaks will occur.