baber/WOPTO huggingface dataset:
Patent JP-2002004443-A (JP)
Title: Installation method for induced joint member and installation structure thereof
Inventor: DAI YASUHIRO
IPC: E04B1/62
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To securely form a crack at a predetermined position on a surface of a concrete structure and prevent deformation and separation of induced joint member itself. SOLUTION: An induced joint member 1 is fixed in advance by an installation structure 2 so as to oppose to a part where a joint bar 9 is arranged among forms 4 used when concrete is placed, and then concrete is placed. In this case, the installation structure 2 is provided with a joint member fixing part 3 capable of fixing the induced joint member 1 detachably and a mounting part 5 fixed on the joint member fixing part 3 and attachable to the form 4.
Patent JP-2002014454-A (JP)
Title: Ribbed bag body
Inventor: YAMAMOTO JUNICHI
IPC: G03D17/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a ribbed bag body which may be easily folded to be made less bulky while not in use and can form a working space within the bag body by one operation when to be used. SOLUTION: This ribbed bag body has the pliable bag body 1 formed to a rectangular parallelepiped having four flanks 13, 14, 15 and 16 and two opposite surfaces 11 and 12 and holding frames 5 consisting of spring members mounted along the marginal circumferences of the four flanks 13, 14, 15 and 16. The length of at least one of the holding frames 5 is made shorter than the length of the remaining holding frames 5.
Patent JP-2002015595-A (JP)
Title: Redundancy memory circuit
Inventor: HODAKA KAZUO
IPC: G11C29/04
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To facilitate changing the size of a redundancy address memory and to enable designing a memory according to the specifications of the kind of device, in a short time. SOLUTION: A memory mat 1, consisting of EEPROM memories, has a redundancy memory region 3 for replacing a memory region having defects produced in a main memory region 2. The main feature of this circuit is a redundancy address memory region 4 storing address data of a defective memory region being provided in one part of an inforow memory region 5 in the memory mat 1. The inforow memory region 5 is constituted, so as to be able to access only at the time of a testing mode.
Patent JP-2002011276-A (JP)
Title: Electric washing machine equipped with monitor display part and monitor display method
Inventor: MUTO KEIJI
IPC: D06F33/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric washing machine capable of abstractly visualizing the degree of washing or rinsing to solve the psychological uneasiness of a user. SOLUTION: This electric washing machine comprises a casing for putting a washing tub therein, a top cover for covering the upper part of the casing, which has a clothes input port for inputting clothes into the washing tub arranged in the center, an operation part disposed on the top cover, and a control part for controlling the washing machine according to the operating state of the operation part. The operation part is provided with a monitor display part for displaying the degree of washing of clothes in washing stroke or rinsing stroke stepwise or continuously.
Patent JP-2002012969-A (JP)
Title: Method for controlling sputtering apparatus
Inventor: KITAHATA AKIHIRO
IPC: H01L21/285
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a sputtering apparatus, particularly which can continuously form a film on substrates with large areas in a simple configuration without synchronizing frequencies of two or more targets by matching the phases. SOLUTION: This method is characterized in that a target consists of a primary target and a secondary target arranged near the primary target or its surroundings, besides, that a switching circuit is provided in a power supply circuit for the target to apply voltage alternately to the primary target and the secondary target, and that frequencies of voltages for the respective targets are synchronized through an oscillator.
Patent JP-2002020114-A (JP)
Title: Crystalline lamellar tetra-lower-alkylammonium alkali metallic metallosilicate
Inventor: MIZUKAMI FUJIO
IPC: B01J20/10
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a crystalline porous lamellar metallosilicate usable as a separating-adsorbing agent, a shape selective solid catalyst, an ion exchange agent, a column packing for chromatography, etc., and utilizable for sealing in hazardous substances. SOLUTION: The crystalline lamellar tetra-lower-alkylammonium alkali metallic metallosilicate has a chemical composition of the formula: [(SiO2)1-x.(T2/nO)x.(TRA2O)y.(M2O)z.(H2O)w] (where TRA is a tetra-lower- alkylammonium cation; T is a di- to pentavalent metal cation; (n) is the valance of a metal cation represented by T; M is a cation of an alkali metal such as Na, K or Li; 0<=x<=0.1; 0.05<=y<=0.2; 0.02<=z<=0.25; and 0<=w<=2.0) and has a layer skeleton structure comprising a silicate and T and regular two-dimensional interlayer intervals.
Patent JP-2002020869-A (JP)
Title: Method for depositing diamondlike carbon film and surface treating method therefor
Inventor: NASU SHOGO
IPC: C23C16/511
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for depositing a diamondlike carbon film in which the superthinning and wear resistance consist and high in reliability as a sliding face protective film for a thin film magnetic head slider. SOLUTION: At least one kind of gas selected from the gases of fluorine- carbon compounds CR4, CHF3, C2F6, C3F8 and C4F8 is mixed into methane or ethylene as a film deposition gaseous starting material and is used, further, while light with any wavelength in the region from far infrared radiation to ultraviolet radiation is applied on a substrate face, film deposition is performed by plasma CVD. Moreover, while light with any wavelength in the region from far infrared radiation to ultraviolet radiation is applied on the substrate face by plasma containing at least one kind of gas selected from the above fluorine- carbon compound gases, the surface of the diamondlike carbon film is treated. Alternatively, the surface of the diamondlike carbon film is treated by an ion beam containing the similar gas and gaseous argon.
Patent JP-2002021276-A (JP)
Title: Solar energy generating roof
Inventor: FUJITA HIDEO
IPC: E04D3/40
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a solar energy generating roof excellent in the effect of heat insulation and having high strength with easy execution. SOLUTION: A resin foaming agent 8 is adhered to the lower surface of a plate section 6a of a metal-made surrounding plate 6, and a mounting section 6k of the surrounding plate 6 is fixed to a substrate material 2 of the roof. An engaging receiver section 6e of the other surrounding plate 6 is engaged with an engaging section 6j of the surrounding plate 6 fixed to the substrate material 2, and the adjoining surrounding plates 6 and 6 are connected to each other on the substrate material 2. A solar cell module panel 14 is locked with a stopper section 6b of the surrounding plate 6 and is mounted on the plate section 6a of the surrounding plate 6.  The upper surface of the solar cell module panel 14 and the lower surface of the engaging receiver section 6e are held by a clip 22, and a joining section between the adjoining surrounding plates 6 and 6 is held by the clip 22 from above of the solar cell module panel 14.
Patent JP-2002018591-A (JP)
Title: Solid wire for circumferential weld of carbon steel pipe and welding method using the same
Inventor: TAMAOKI HISAHIRO
IPC: B23K35/30
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a solid wire for welding used for a high efficiency welding system having a narrowed groove and higher speed, applicable to a carbon steel pipe having a strength of line pipe API-X<=65, imparting excellent mechanical performance to weld metal and having good welding operability and excellent defect resistance such as cracking resistance, fusing defect resistance and blowhole resistance and to provide a welding method using the same solid wire for welding. SOLUTION: This solid wire for welding has a composition containing, by mass, 0.04 to 0.12% C, 0.40 to 0.65% Si, 1.60 to 2.10% Mn, 0.02 to 0.15% Ti, 0.0020 to 0.0080% B, 0.003 to 0.015% S, <=0.015% P, <=0.0100% O, <=0.10% Cr, <=0.01% Al, <=0.01% Nb and <=0.30% Cu, and the balance Fe with inevitable impurities.
Patent JP-2001100711-A (JP)
Title: Source driver, source line driving circuit and liquid crystal display device using the circuit
Inventor: NISHIKUBO YOSHIYUKI
IPC: G02F1/133
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which gradation display is made smooth, display failure such as flicker is eliminated and display quality is improved. SOLUTION: In a source driver 2 of a source line driving circuit 8, which applies gradation voltages to pixels through source lines, the resistor dividing ratios for gradation voltage generation provided internally are optimized in accordance with a gradation display characteristic. Moreover, the ratios are asymmetrically set for positive and negative poles while considering a level shift characteristic.
Patent JP-2002022538-A (JP)
Title: Printed matter colorimetric device
Inventor: SATO HIROSHI
IPC: B41F33/14
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter colorimetric device capable of precisely measuring the color of a prescribed position in a transferred printed matter. SOLUTION: This printed mater colorimetric device for measuring the color of a prescribed position in a printed matter is provided with a colorimetric sensor and a positional slippage correcting means, and has a plurality of detecting positions aligned in the direction of correcting the positional slippage of the printed matter in transfer, and the positional slippage correcting means specifies the prescribed position in an inspection colorimetric data sequence consisting of the data on the detecting positions.
Patent JP-2002030790-A (JP)
Title: Decorative floor material and method for producing the same
Inventor: TSUKADA AKIYOSHI
IPC: E04F15/04
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a decorative floor material which has a decorative design avoiding repetition of patterns, prevents a wood grain pattern from being displaced from a home position and therefore allows the same to be correctly positioned, exhibits natural appearance of wood grain patterns as if genuine timber of a natural wood were used, and can be efficiently produced, and to provide a method for producing the decorative floor material. SOLUTION: The decorative floor material 1 is formed by sticking a decorative sheet 20 having a decorative design printed thereon, to a surface of a substrate 10. The decorative sheet 20 is stuck over the entire surface of the substrate 10, and the decorative design of the decorative sheet 20 includes longitudinal groove scheduled lines 22 printed along lines to be formed into longitudinal grooves 22G along a longitudinal direction of the decorative sheet 20, transverse groove scheduled lines 23 printed along lines to be formed into transverse grooves 23G along a width direction of the decorative sheet 20, and a plurality of mutually different wood grain patterns 24a to 24i which are printed in a plurality of sections defined by the longitudinal groove scheduled lines 22 and the transverse groove scheduled lines 23.  The longitudinal grooves 22G are formed along the longitudinal groove scheduled lines 22, and the transverse grooves 23G are formed along the transverse groove scheduled lines 23.
Patent JP-2002031518-A (JP)
Title: Device and method for detecting rotation angle
Inventor: TAKEUCHI SHUICHI
IPC: G01D5/249
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle detector capable of easily initializing a rotation angle. SOLUTION: A turntable 5 is fixedly fitted into a steering shaft 7. Relative angle detecting slits 11, absolute angle detecting slits 12, and position data detecting slits 13 are provided through the turntable 5 on specified circumferences about the axis O thereof. The detecting slits 11 to 13 are provided through the turn table on coaxial circumferences having the diameters different from each other. A relative angle detection sensor 21 comprising first and second photoelectric sensors 16 and 17, third and fourth photoelectric sensors 18 and 19, and a fifth photoelectric sensor 20 as an absolute angle detection sensor are disposed on a detection member 6. The presence or absence of the corresponding slits 11 to 13 is detected by the photoelectric sensors 16 to 20.
Patent JP-2002029097-A (JP)
Title: Recorder and recording method
Inventor: KAWATOKO NORIHIRO
IPC: G06K15/10
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a recorder and a recording method in which image quality can be prevented from lowering by reducing the effect of variation in the dot forming position for each of a plurality of recording elements thereby suppressing shift of dot forming position between rasters. SOLUTION: In a recording system for recording dots on adjacent N rasters and dots on adjacent M rasters under different conditions by performing main scanning a plurality of times, P times, in the main scanning direction using a recording head having a plurality of ink ejection ports arranged in a plurality of rows, and carrying a recording medium at least once in the sub-scanning direction, a plurality of dot patterns used for the same level of image data are altered periodically. The plurality of dot patterns make uniform the number of dots being formed in each of N rasters and the number of dots being formed in each of M rasters in one repetitive period.
Patent JP-2002029984-A (JP)
Title: Oral composition
Inventor: SUWA ATSUSHI
IPC: A61K36/70
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an oral composition used for prophylaxis of onset or relief of symptoms in diseases or complaints which occur with aging, more particularly prophylaxis of onset or relief of symptoms in osteoporosis or hypertension of females or men in their forties or over and indefinite complaint syndrome in climateric or mature stage. SOLUTION: This oral composition is characterized by including at least one kind of plant selected from plants of the genus Vitis and Polygonum cuspidatum Sieb. et Zucc. or dried plant thereof or extract thereof and is useful for prophylaxis of onset or relief of symptoms in diseases or complaints which occur with aging.
Patent JP-2002037095-A (JP)
Title: Electric power steering control device
Inventor: FUJIWARA YASUHIRO
IPC: H02P7/29
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering control device for high reliability capable of eliminating the malfunction of steering caused by the trouble of a torque sensor and the control device. SOLUTION: This electric power steering control device is provided with the first torque sensor 1 and the second torque sensor 1a for detecting steering torque applied to a steering shaft, and a steering direction; a control means 6 for inputting an output signal of the first torque sensor 1 and outputting signals of steering force and a steering direction; an assist motor 5 driven according to the output of the control means 6 to assist steering for the steering shaft, an interlocking circuit 4 for inputting the output signal of the second torque sensor la to determine the propriety of driving by the assist motor 5; and a means for inhibiting the driving of the assist motor 5 by an output signal of the interlocking circuit 4.
Patent JP-2002035507-A (JP)
Title: Sludge scrape-up machine
Inventor: HIRAI ATSUO
IPC: B01D21/04
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a sludge scrape-up machine moving along the bottom of a tank and capable of enhancing the durability of the shoes attached to flights scraping up sludge. SOLUTION: In the sludge scrape-up machine A equipped with a beam 21 having a large number of sludge scraping-up flights attached to the undersurface thereof and constituted so as to scrape up sludge sedimented on the bottom of the tank, shoes 26 for supporting the load applied to the beam 21 by the slide contact with the bottom 11 or the like of the tank are arranged to the shoe holders 27 attached to the beam 21 so that the projection and retraction quantities of them can be regulated.
Patent JP-2002039023-A (JP)
Title: Evaporator and fuel reformer mounted on vehicle
Inventor: OGINO ATSUSHI
IPC: C01B3/38
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator which is high in efficiency, compact and suitable for on-vehicle mounting. SOLUTION: To uniformly mix a fuel atomized from an atomizer 42 and air an air intake piping 46 is installed to be off-centered from 90 degrees toward a center axis of a fuel mixing chamber 44 mixing the fuel atomized from an atomizer 42 and air. A reformed material tank 26 is not only formed as to be thin and wide but also is adopted a structure in which a vapor phase is hard to be produced within by arranging a porous inlet member 28 at a feeding inlet for a heat exchanger 52. A porous outlet member 33 not only homogenizing vapor-liquid phase mixture state of the reformed material in the heat exchanger but also preventing a liquid from jumping out into a raw material mixing tank 32 is arranged under a raw material mixing tank 32.  More than one mixing member 34 is arranged in the raw material mixing tank 32 to make a source gas in which a vaporized reformed gas and air are uniformly mixed. An outlet passage of the source gas 38 and the first folding part 51 of fuel gas passage are arranged as to be heat exchangeable to prevent the source gas from cooling.
Patent JP-2002036196-A (JP)
Title: Photo-driving type integration chemical system
Inventor: IKEHARA TAKESHI
IPC: B81B3/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the integration of a valve used in an integration chemical system having a number of channels on one board, by using a valve not needing high voltage and high temperature, and capable of dispensing with an electric wiring. SOLUTION: For example, a polydiacetylene (PDA) thin film is formed on a surface of a central part of a movable film formed by a polysilicon thin film by evaporation. An edge part of the movable film is fixed to a silicon board, and its central part can be arbitrarily deformed. The valves for opening and closing the channels are formed by the movable film, and the valves 3 are mounted on arbitrary positions of the channels formed on the board 1 in Fig. 1. Two kinds of lights are applied by a laser irradiation means 6 to each valve 3, and the laser beam is adjusted by the inclination of a mirror 7 to be applied to the arbitrary valves to form the arbitrary channels. As an optically responding material, for example, PLZT or the like capable of changing its shape by irradiation or non-irradiation of one light, can be used, and the system may be optionally operated by the pulse light.
Patent JP-2001046645-A (JP)
Title: Pachinko game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine full of interest by the new specification method of a stop pattern capable of effectively utilizing a display screen. SOLUTION: Scroll display in first and third pattern display windows 51 and 53 is stopped, and at the time of a reach state, the display of a display frame 54 is started instead of the scroll display of a second pattern display window. Then, plural patterns are displayed in the display frame 54, the pattern is specified one by one by a frame 55 moved along the displayed patterns and soon the stop pattern is specified and stopped. In such a manner, since the plural patterns are displayed in the display frame 54 and a winning pattern is specified by the frame 55, a player enjoys viewing the situation that the frame 55 is moved while looking for the winning pattern for executing a special game among the plural patterns, comparing the pattern specified at present with the place of the winning pattern and predicting whether or not the winning pattern is to be specified.
Patent JP-2002041616-A (JP)
Title: Method for providing empty car information and method for providing shipping item information
Inventor: HAMAZAKI TATSUAKI
IPC: G06Q50/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide such an empty car information providing method with which both of a transport agent side and shipper side can effectively utilize a return vehicle. SOLUTION: This method for providing the empty car information of a vehicle for load carriage with a computer system has a plurality of steps. In processing the transport agent, the empty car information including an 'empty car date' when the vehicle for load carriage is available, and 'time when loading can be made' on the empty date, 'location of the empty car', 'destination' and 'contact address' is urged to be inputted, and the inputted empty car information is registered in a database. Meanwhile, the shipper is urged to input conditions including a 'shipping date' a 'shipping place' and a 'delivery place', and the database is retrieved while the shipping date, the shipping place and the delivery place in which the conditions are inputted are respectively defined as retrieval keys to the empty car date, the location of the empty car and the destination.  The retrieval results are outputted to the shipper in the format of a list of empty car information.
Patent JP-2001072022-A (JP)
Title: Method for flame sterilizing container inside
Inventor: SAKINOU YASUNORI
IPC: B65B55/06
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To flame sterilize a container effectively in a short time. SOLUTION: In a flame sterilization method, mixed gas of flammable gas and air is filled in a container and is ignited. By burning the gas in the container and generating a burning wave, the inside of the container is sterilized by flame propagated wholly in the inside of the container. Because the flame is propagated wholly on the inside surface of the container in quite a short time, it can be sterilized effectively in a short time and thus method is applicable to a container with no heat resistance.
Patent JP-2002040766-A (JP)
Title: Image forming device
Inventor: TANAKA SAKUSHIRO
IPC: B41J2/44
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which the film thickness dependence of voltage after exposure of a photoreceptor is suppressed in a small range and the photoreceptor can be used in a broad range of the film thickness without troublesome means such as the correction of exposure. SOLUTION: This image forming device features that the exposure of an exposure device which irradiates the photoreceptor with light is set to be >=3 times and <=10 times of the half value exposure of the photoreceptor.