baber/WOPTO huggingface dataset:
Patent JP-2001010867-A (JP)
Title: Method for producing ceramic raw material particle
Inventor: HATTORI KOJI
IPC: C04B35/626
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ceramic raw material particles, by which the ceramic raw material particles having an excellent low temperature sintering property, especially the ceramic raw material particles suitable for ceramic electronic parts, can be produced at a low cost. SOLUTION: This method for producing ceramic raw material particles comprises a process for spraying and thermally decomposing the solution of compounds containing metal elements constituting ceramic raw material powder in a heated atmosphere to obtain the ceramic raw material powder, and a process for forming the ceramic raw material powder into the particles by a mechanofusion method. The average primary powder diameter of the ceramic raw material powder is preferably <=200 nm, and the secondary particle diameter of the ceramic raw material particles is preferably 0.4 to 10 μm.
Patent JP-H0340837-A (JP)
Title: Weft-insertion controlling apparatus of loom
Inventor: YAMADA SHIGEO
IPC: D03D47/28
Filed: 1989-07-06
Abstract: PURPOSE:To obtain the subject apparatus enabling constant stable weft insertion operation by providing a condition-setting part having an attained angle deviation detection means, a start angle correction means and a start angle deviation detection means and combining the setting part with a pressure controller and a timing controller. CONSTITUTION:The objective weft-insertion controlling apparatus is composed of a pressure controller 10 for controlling the ejection pressure Pm of a weft insertion nozzle, a timing controller 20 for controlling the working time of a weft-insertion member and a condition-setting part 30. The condition setting part 30 is composed of an attained angle deviation detection means 31 to calculate the attained angle deviation  thetae from the attained angle thetae and a preset angle thetaeo of weft W, a start angle correction means 32 to correct the preset start angle thetaSO based on the attained angle deviation and output the designated start angle thetaS to a timing controller 20 and a start angle deviation detection means 33 to calculate the start angle deviation  thetaS from the preset start angle thetaSO and the designated start angle thetaS and output the deviation to the pressure controller 10.
Patent JP-2001002681-A (JP)
Title: PRODUCTION OF SILICON COMPOUND HAVING SUBSTITUENT BOUND TO SILICON ATOM VIA Si-C BOND
Inventor: TACHIKAWA MAMORU
IPC: C07F7/18
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound improved in physical properties and imparted with reactivity in high catalytic activity and stability and also in high hyarosilylation reaction product position selectivity by reaction between an aromatic vinyl compound and/or the like and a specific silicon compound in the presence of specific carboxylic acid compound(s), etc. SOLUTION: This compound is obtained by reaction between at least one unsaturated compound selected from aromatic vinyl compounds and allyl halides and a hydrosilyl group-contg. silicon compound of the formula HsiRn(Z)3-n (n is 0-2; R is a hydrocarbon; Z is silamino or the like) in the presence of at least one carboxylic acid compound selected from carboxylic acids, carboxylic anhydrides and carboxylic silyl ester compounds of the formula (R2COO)4-mSiR1m (m is 0-3; R1 is a 1-6C hydrocarbon or the like; R2 is H or the like), a sulfonic silyl ester of the formula (R3 is a 1-10C halocarbon or the like; R5 to R7 are each a 1-10C hydrocarbon or the like) and a platinum catalyst.
Patent JP-H0711170-A (JP)
Title: Resin composition for powder coating material
Inventor: NOZAKI TOKUZO
IPC: C09D5/03
Filed: 1993-06-21
Abstract: PURPOSE:To obtain a polyester resin compsn. for a powder coating material which exhibits good heat flow and antiblocking properties and gives a coating film excellent in mechanical strengths. CONSTITUTION:This resincompsn. comprises a polyester resin with a softening point of 50-150 deg.C, a hydroxyl value of 10-100mgKOH/g, and an average mol.wt. of 1,000-8,000, an arom. or aliph. dicarboxylic ester in an amt. of 0.5-10wt.% of the sum of the resin and the ester, and a curative.
Patent JP-S5877523-A (JP)
Title: Preventing method for oxidation of steel slab during heating
Inventor: MATSUNO FUMIO
IPC: C21D1/70
Filed: 1981-10-31
Abstract: PURPOSE:To prevent the formation of oxide scale on a steel slab during heating with a powdered antioxidant applied simply in a short time, by coating the slab surface with paper or the like having the antioxidant stuck thereon and by heating coated slab. CONSTITUTION:When a steel slab is heated, a powdered antioxidant is slurrified in water or the like, mixed with an adequate amount of an emulsiok adhesive, applied to paper, cloth or a synthetic resin sheet by spraying or with a brush, and dried, and the slab is coated with the resulting material. The antioxidant is prepared by adding adequate amounts of SiO2 and Al2O3 to blast furnace slab, and the suitable thickness of the stuck antioxidant is about 0.5-2.0mm..
Patent JP-H1120715-A (JP)
Title: Power steering device
Inventor: NISHIKAWA YOSHITO
IPC: B62D5/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device in which predetermined output torque complying with steering torque from a steering input shaft is outputted to a steering output shaft for performing optimum power assist while durability and efficiency of a feeding brush for supplying electric power can be improved. SOLUTION: In a power steering device, a motor unit 34 is constructed of the first motor unit 32A and the second motor unit 34B, while the first movable magnetic pole element and the second movable magnetic pole element, which are movable relatively to the first fixed magnetic pole element and the second fixed magnetic pole element, are turned in compliance with steering torque. At the moment of excitation to the motor unit 34, the first motor unit 34A and the second motor unit 34B are connected together in series, while in a normal drive time of the motor unit 34, the first motor unit 34A and the second motor unit 34B are connected together in parallel. In this way, rush current to the motor unit 34 can be suppressed, so that deterioration of a feeding brush can be reduced.
Patent JP-2001003315-A (JP)
Title: Bridge bearing device equipped with approximately inverted t-shaped lift force stopping hook having interlock section
Inventor: HAINO HIDEAKI
IPC: E01D19/04
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a bridge bearing device equipped with approximately inverted T-shaped lift force stopping members having interlock sections capable of sufficiently corresponding to lift force of seismic force even if it is estimated at two-three times as strong as the conventional one. SOLUTION: A pair of hook interlocking pieces 4 equipped with hook interlocking inward projections 3 at an interval in the direction of a bridge axis are arranged to both sides at right angles to the bridge axis on the upper surface of a lower bearing member 2, the hook interlocking inward projections 3 are opposed to each other to arrange, the lower parts of the hook interlocking pieces 4 are fixed to the lower bearing member 2, and interlocking flanges 7 projected in the direction of the bridge axis are provided in both sides in the direction of the bridge axis of an inverted T-shaped interlocking hook body 6.  Approximately inverted T-shaped lift force stopping members 12 having interlock sections projected toward an interlocking stage section 9 of an upper shoe in the direction at right angles to the bridge axis on the upper parts of them are arranged between the hook interlocking pieces 4 opposed to each other, and the interlocking flanges 7 of the inverted T-shaped lift force stopping members 12 are interloked with the lower surfaces of the hook interlocking inward projections 3.
Patent JP-S6352129-A (JP)
Inventor: POORU RICHIYAADO UESUTO
IPC: G03C1/00
Filed: 1987-07-15
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-H0924639-A (JP)
Title: Electrostatic device
Inventor: FUIRITSUPU AARU RUKUU
IPC: B41J2/415
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To restrain the spread of toner particles ejected from a nozzle, and enable dots to be printed with clear peripheries in a toner printer employing electrostatic fields. SOLUTION: A screen electrode 110 is set at the side near the platen 100 of arrangement boards 28, and screen bias voltage Vs is applied thereto. A conductive rod 102 is passed through the platen 100 along the central axis of a nozzle opening 30, and platen bias voltage Vp is applied thereto. A conductive layer 104 is put on the surface of the platen opposite to the arrangement boards 28 by keeping an insulation with the conductive rod 102 to subsequently be grounded. Vs, Vp and the electric potentials Vc, Vr of column electrodes 52 and row electrodes 54 are made Vs<(Vc, Vr)<Vp, resulting in the generation of electric fields as shown in Figure.  Even after toner particles with negative electric charge pass through the openings 30 to the platen 100 side, they receive forces toward the conductive rod 102 by the electric fields polarized, thereby decreasing the spread caused by repulsion among the toner particles.
Patent JP-H0925075-A (JP)
Title: Car of elevator
Inventor: URATA SEISUKE
IPC: B66B11/02
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a car of an elevator with structure to improve air conditioning efficiency without anlarging an air conditioner against the elevator car furnished with the air conditioner. SOLUTION: An air curtain 9 constituted to be driven in the case when a cage door 3 is opened to an entrance part is provided on an elevator passenger cage 1 on which an air conditioner 6 is installed. It prevents flowout of air for airconditioning to a platform from the inside of the cage.
Patent JP-H116584-A (JP)
Title: Connecting method for actual pipe duct
Inventor: KODEKI HIROSHI
IPC: F16L19/04
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To easily and quickly perform a work connecting an extension duct with both the end parts of an actual pipe duct which is buried in frame concrete in a penetrating state. SOLUTION: When a mold is dismantled/removed after beam part concrete 1 is hardened, a projecting tip part 5b of a bent connecting hardware 5 is extended to the outside and projected from the inner peripheral side of an actual pipe duct 2 exposed to the side surface part of beam part concrete 1. One cylindrical part 4a of a boyonet joint 4 is inserted into the inner periphery of the end part of the actual pipe duct 2 and one end of an extension duct 3 is inserted into the outer periphery of the other cylindrical part 4b of this bayonet joint 4. Next, the extension duct 3 is retained so as to prevent slip off and fixed by screwing a machine screw from the projecting end part 5b of the connecting hardware 5 to the peripheral wall of the extension duct 3.
Patent JP-S6264043-A (JP)
Title: Inductively coupled plasma mass spectrometer
Inventor: ISHIKAWA HIROTOSHI
IPC: G01N27/62
Filed: 1985-08-09
Abstract: PURPOSE:To enable accurate ion analysis by setting the potential of a skimmer different from ground potential in order to introduce the condition of ions in a spectroscopic analyser into a mass spectrometer. CONSTITUTION:A skimmer 5 is electrically insulated from the ground 3 by an insulator 7. When plasma 6 passes through a nozzle 4 and reaches the skimmer 5, potential of the skimmer 5 becomes almost equal to that of the plasma 6, resulting in no electric discharge between the edge of the skimmer 5 and the plasma 6. In consequence, the ions introduced into the skimmer 5 becomes almost identical to ions in the plasma 6 both in the distribution and the energy, thereby enabling accurate mass analysis.
Patent JP-H11354428-A (JP)
Title: Device manufacturing equipment
Inventor: FUNAYOSHI KAZUNARI
IPC: H01L21/027
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To judge completing time of cleaning and detect abnormality such as deformation of a cleaning plate and falling from a chuck, by detecting the load of a driving mechanism during cleaning of the chuck and detecting the change of a cleaning state. SOLUTION: When a chuck is cleaned, a cleaning plate 3 is mounted on a chuck 2 held with an XY stage 1, and the XY stage 1 is swung and moved in the X direction and the Y direction. While the XY stage 1 is swung and moved, both a current for X direction driving and a current for Y direction driving which flow in a motor 5 for driving the XY stage are monitored by using a current detecting mechanism 6. A load applied to the motor 5 for driving the XY stage is observed. At the time when the monitored current values for X direction driving and for Y direction driving become smaller or larger than previously decided current values, chuck cleaning is finished.
Patent JP-S6152991-A (JP)
Title: Manufacture of box type structural member
Inventor: OKUMA YUJI
IPC: B23K33/00
Filed: 1984-08-22
Abstract: PURPOSE:To reduce welding deformation and deposition and improve finish dimensional accuracy by using I groove in a fillet welding of a web and flange that constitute structural members and filling corresponding filling material. CONSTITUTION:When fillet welding of a web 11 and a flange 12, I groove is used, and at the same time, a backing 13 is provided at inside end of the web 11 in the full penetration weld zone (a) corresponding to the joint part. Filling material 14 of required thickness (h) is filled in the groove in ordinary incomplete penetration weld zone (b). Further, the transitional part (c) in the middle of the full penetration weld zone (a) and incomplete penetration weld zone (b) is formed in a body with the filling material. A slanted part of the filling material thickness of which is increased successively from the full penetration weld zone (a) to the direction of incomplete penetration weld zone (b) is provided. This welding process is performed at four fillet parts between two webs and two flanges and a columnar structural member having box shaped section is obtained.
Patent JP-S5878592-A (JP)
Title: Amylase inhibitor ki-26a and its preparation
Inventor: KUMANO MASANOBU
IPC: C12N9/99
Filed: 1981-11-04
Abstract: PURPOSE:To prepare a novel amylase inhibitor KI-26A, by cultivating a microorganism belonging to the genus Streptomyces. CONSTITUTION:A microcoganism, e.g. Streptomyces griseofuscus var. TA-26 (FERM-P No. 6171), belonging to the genus Streptomyces, and having the ablility to produce amylase inhibitor KI-26A is inoculated into a liquid nutrient culture medium, and cultivated at 5.0-8.0pH and 20-40 deg.C under aerobic conditions for 1-6 days to collect the aimed amylase inhibitor KI-26A mainly from the culture fluid.
Patent JP-S58110342-A (JP)
Title: Voice generating apparatus
Inventor: TATSUNO HIYOSHI
IPC: G10L13/00
Filed: 1982-10-06
Abstract: PURPOSE:To output the information sorted in a voice generaing apparatus in form of a voice by connecting the voice generating apparatus to a card reader and inserting a card into the card reader before operating the voice generating apparatus. CONSTITUTION:A car detecting apparatus 2 is arranged at an entrance to a car introducing passage 1 in a gas station. A control box 20 is suspended in the vicinity of gas feeding position where a gas feeding hose is arranged, and a credit card reader 9, card mislaying preventing apparatus 10, and a gas species selecting control switch 11 are set in the control box 20. The output terminal of the credit card reader 9 is connected to a control circuit (not shown in the figure) through the card mislaying preventing apparatus 10. Similarly, a voice generating apparatus 18 is arranged in the vicinity of the gas feeding position, and connected to the control circuit described the above. When a card is inserted into the card reader 9, the voice generating apparatus 18 outputs the method of gas feeding etc. in form of a voice.
Patent JP-H0339470-A (JP)
Title: Production of thin film
Inventor: MURAKAMI MOTOYOSHI
IPC: C23C14/34
Filed: 1989-07-07
Abstract: PURPOSE:To obtain stable thin films at high speed by interposing a shield plate composed of magnetic material between plural targets and impressing bias voltages of the prescribed conditions on the above targets in a high-frequency multicomponent sputtering device. CONSTITUTION:Bias voltages of >=500Hz frequency difference are impressed from high-frequency electric power sources 1, 2 on plural targets 3, 4. At this time, a shield plate 7 composed of magnetic material is interposed between the above targets 3, 4 to reduce interference effects between plasmas 8. By this method, stable thin films can be formed on respective substrates 5 at high speed.
Patent JP-H1120576-A (JP)
Title: Memory writing method of control device for automobile and control device for automobile
Inventor: KONNO HITOSHI
IPC: B60R16/02
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent data from breaking and abnormal data from being written by judging whether the temperature of a non-volatile memory is within a fixed temperature range or not when data is written in the non-volatile memory, and prohibiting to write data in the non-volatile memory when it is beyond the fixed temperature range. SOLUTION: A control device 20 is mounted in an engine room, on an engine main body, on an intake pipe, or the like, input signals from an intake air quantity sensor 2, an engine cooling water temperature sensor 4, a throttle opening sensor 5, and the like are processed by a CPU 21 based on the program and data stored in a ROM 22, and the result is received in a RAM 23, or it controls output signals to an injector 6, an ignition coil 7, an intake air quantity assisting valve 8, and the like. Only when the temperature detected by a temperature sensor 26 detecting the temperature of the control device 20 for automobile makes operation of a non-volatile memory 22 to be in the stable condition, writing of data to the non-volatile memory 22 is allowed.
Patent JP-2001005577-A (JP)
Title: Electronic equipment
Inventor: WASHIMI KAZUYUKI
IPC: G06F3/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To make preventable a receiving part or a transmitting part from being electrically destroyed at the time of insertion of a plug, and to make preventable the malfunction of a communicating circuit due to any contract with the other terminal during insertion of the plug. SOLUTION: In this electronic equipment, after a circuit 4 waiting for a prescribed time is operated according to a signal 5 for detecting that an electric plug 2 is completely inserted into a receptacle 1, a switch 3 is short-circuited so that the electric plug 2 can be simultaneously connected with each signal line of a communicating circuit 10. Thus, during the insertion of the plug, the switch 3 is opened so that each signal line between the receptacle and the communicating circuit part can be electrically opened.
Patent JP-H0340958-A (JP)
Title: Production of superconductor
Inventor: NISHIKAWA YOSHIYUKI
IPC: H01B13/00
Filed: 1989-07-07
Abstract: PURPOSE:To efficiently produce an oxide superconductor having a high critical temp. by forming a mixture of the powder of an oxide superconductor and an org. high molecular binder, removing the org. component by heating and vaporizing and then sintering the mixture. CONSTITUTION:When an Y-Ba-Cu-O-based superconductor, for example, is produced as the oxide superconductor, the powders of Y2O3, BaCO3 and CuO are mixed in a specified ratio, the mixture is calcined at 750-850 deg.C, and the calcined body is crushed, press-formed and sintered to obtain a Y-Ba-Cu-O-based oxide superconductor. The superconductor is crushed and mixed with a binder consisting of an org. high molecular material such as PVA, and the mixture is formed. The formed body is heated below its sintering temp. in the atmosphere of an inert gas such as N2 and Ar to vaporize and remove the contained binder in an unburned state, and then the mixture is sintered at 700-1200 deg.C to produce an oxide superconductor having a high critical temp.
Patent JP-2000011998-A (JP)
Title: Manufacture of positive electrode for lithium battery and the lithium battery
Inventor: NAKANISHI MAKOTO
IPC: H01M10/05
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To improve weight accuracy and dimension accuracy in pellet molding for providing a high quality positive electrode for a lithium battery having good productivity. SOLUTION: This manufacturing method of a positive electrode for a lithium battery consists of a grain mix forming process in which oxide, to which lithium can be doped/undoped, carbon material, water dispersion solution of fluorine resin, and aqueous solution of carboxymethyl cellulose with a mean molecular weight of 100,000 to 500,000 are mixed together so as to be formed into grain with a mean grain size of 300 μm or less, a positive electrode mix pellet forming process in which the grain mix is pressed and molded into a positive electrode pellet, and a heat treatment process in which the positive electrode mix pellet is heated at 150 deg.C or higher. The amount of carboxymethyl cellulose is set to be 2 pts.wt. or less to 100 pts.wt. of the oxide.
Patent JP-H0714720-A (JP)
Title: Electronic component such as chip inductor and production thereof
Inventor: NOGI KENICHIRO
IPC: H01F17/06
Filed: 1993-06-23
Abstract: PURPOSE:To obtain a chip inductor in which the Z value can be varied irregularly and the production method thereof. CONSTITUTION:An extrusion molding means is fed with a magnetic paste material M from a magnetic material supply means 10 and a conductive material L from a wire material supply means 30. The conductive material L is opposed to a mold hole of an extrusion molding means 20 at a position shifted therefrom and an intermediate molded item MP is extrusion molded of the magnetic material M while surrounding the conductive material L thus producing an electronic component, e.g. a chip inductor.
Patent JP-H0841186-A (JP)
Title: Thermosetting resin composition and coil coated therewith for electric equipment
Inventor: YAMANE MANABU
IPC: C08G63/52
Filed: 1994-07-28
Abstract: PURPOSE:To obtain a thermosetting resin composition which can give a cured prodoct reduced in emission of order and suited for the production of coils for electric equipments. CONSTITUTION:This composition comprises 100 pts.wt. unsaturated polyester resin obtained by condensing 1-3mol of hydrogenated bisphenol A (a) with 7-11mol of a 6 C or lower alkylene dialcohol or alkenylene dialcohol (b) and 8-11mol of maleic acid, maleic anhydrid or fumaric acid (c), 50-400 pts.wt. styrene and/or its derivative (d) and 0.5-2.0wt.%, based on the total weight of components (a) to (d), organic peroxide (e).
Patent JP-2000010649-A (JP)
Title: Timer control system and information processor using the same
Inventor: YAMAUCHI KIMIYUKI
IPC: G06F1/26
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To flexibly control the automatic execution processing of an application through timer control by making information, which describes the activating method of an application to be automatically executed, and a section for performing the analytic processing of that information independent of information, which describes a timer control method, and a section for performing the analytic processing of that information. SOLUTION: A timer control processing part 22 performs the analytic processing of information stored in a timer control information part 31 and controls the ON/OFF of a system power source and the automatic execution of the application. Then, an application control processing part 23 independent of the timer control processing part 22 is activated by the timer control processing part 22, the information stored in an application control information part 32 is analyzed and the automatic execution of the application is controlled. Thus, the automatic execution processing of the application under timer control can be flexibly controlled and a change in the activating method of the application or the like can be easily dealt with.