baber/WOPTO huggingface dataset:
Patent JP-2002011762-A (JP)
Title: Injection mold apparatus
Inventor: OSAKI TERUMASA
IPC: B29C45/16
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, since a primarily molded shaft cylinder is grasped by the grasping blocks of a secondary mold at the time of secondary molding due to the secondary mold, grasped part is damaged by the corner parts of the grasping blocks and commodity value is lowered. SOLUTION: In an injection mold apparatus for two-color molding consisting of primary and secondary molds, each of the molds is constituted of a fixed template group and a movable template group and a pair of split mold blocks are arranged to the fixed template group of the secondary mold and a cavity is arranged to the split mold blocks and a cavity relatively coming into contact with and separating from the cavity is arranged to the fixed template group.
Patent JP-2002016432-A (JP)
Title: Device and method for controlling array antenna
Inventor: KOMATSUZAKI AKIRA
IPC: H01Q19/28
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the optimal reactance value of an ESPAR antenna at high speed. SOLUTION: An array antenna is composed of a radiation element 6 to which a radio signal is supplied, and at least one non-excited element 7 to which the radio signal is not supplied and which is separated from the radiation element 6 just by a prescribed distance (d). A variable reactance element 23 is connected to the non-excited element 7 and the directional characteristics of the array antenna are changed by changing a reactance value xi of the variable reactance element 23.  On the basis of an inputted azimuth angle which shows the coming direction of a desired radio signal and of the equation of motion of a high-dimensional algorithm, a controller 100 repeatedly operates the reactance value of the variable reactance element 23 so that an evaluation function, which is the function of that reactance value and the azimuth angle and which is based on the gain of the array antenna, can become minimum.
Patent JP-2002023488-A (JP)
Title: Image forming device
Inventor: NAKAJIMA YOSHIHIRO
IPC: G03G15/08
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To form a high-quality image by preventing filming from occurring in an upstream-side abutting member and a downstream-side abutting member. SOLUTION: In this image forming device, plural abutting members abut on a developer carrier (2) supplying developer to an image carrier (1) so as to develop the image on a downstream side in a carrying direction with respect to a developer supply starting point. Assuming that the wear speeds of the upstream-side abutting member (4), the downstream-side abutting member (5) and the developer carrier (2) are Wzr, Wzc and Wzd, respectively, they have relation Wzr>Wzc>Wzd.
Patent JP-2002024878-A (JP)
Title: Management system for bicycle parking lot
Inventor: FUJIYAMA MASAMICHI
IPC: G06Q50/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking lot management system, capable of making plural parking lots shared and managing the same, overcoming the problem of unbalance of fully occupying rate between the bicycle parking lots in the past, and realizing delivery in the bicycle parking lot according to the user's desire. SOLUTION: This system is for sharing of plural bicycle parking lots and managing the same by utilizing a computer network, and the computer network includes a centralized management device for controlling and managing the bicycle parking lot related information and a management device for each bicycle parking lot.
Patent JP-2002011012-A (JP)
Title: Bioluminescence measuring insrtument and fixing tool for bioluminescence measurement
Inventor: MAKI ATSUSHI
IPC: A61B10/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical wave guide fixing tool which can measure bioluminescence at whole part of head of a person to be tested by an optical wave guide arranging method, and to provide a bioluminescence measuring instrument. SOLUTION: Problem is solved either by 1) the method of assuming the head part of a subject 1-1 to be a superposition of a plurality of areas 1-5, and filling up each area with square lattice, and arranging optical wave guides 1-3, 1-4 on each vertex of square lattice, 2) the method of filling up the head part with the combination of quadrangle and triangle, and arranging the optical wave guides on each vertex of those polygons, or 3) the method of assuming to fill up the head part with pentagonal and hexagonal figures, and arranging the optical wave guides on each vertex and inside of polygons. Air flow is utilized to ruffle hair which has an influence on the time setting, and by this means, the optical wave guides can be arranged almost without gaps and setting time of the optical wave guide is sharply shortened.
Patent JP-2002024861-A (JP)
Title: System providing for experiencing moving in three- dimensional pseudo space
Inventor: ARAI MORITAKA
IPC: G09B9/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To guide a person who is going to move to a desired route, without increasing the operation load. SOLUTION: In this three-dimensional space, three-dimensional image data showing a structure such as a building 110 is prepared, and guide planes G1, G2 for controlling the movement are defined to guide a person M moving along a moving route. The guide planes G1, G2 are transparent screens and not displayed on a display screen. When moving indication is given to the mover M, a target position Q, indicated by the moving indication, is obtained to define a moving vector V from the current position P to the target position Q. It is determined whether the moving vector V and the respective guide planes G1, G2 intersect, and when a moving indication which will cause crossing is given, the target position Q is corrected to be on this side of the guide plane.
Patent JP-2002012308-A (JP)
Title: Inventory management method
Inventor: ARICHIKA SUSUMU
IPC: G06Q10/08
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for calculating such a safety stock quantity factor as to satisfy the target service ratio even if characteristics of fluctuation of the past demand is not in the normal distribution, in an inventory management method. SOLUTION: A safety factor calculation module 4 refers to a merchandise information DB 11 and an actual demand DB 15, calculates the safely stock factor from the predicted quantity, the actual quantity and a trial safety factor over a calculation period, calculates the theoretical service ratio from the predicted quantity, the actual quantity and the calculated safety stock factor over the calculation period, changes the trial safety factor until the calculated service ratio becomes the target service ratio, and determines the target safety factor. An evaluation criterion calculating module 5 calculates a criterion for evaluation as a reference in forming an order item on the basis of the safety factor.
Patent JP-2002025855-A (JP)
Title: Thin-film capacitor and its manufacturing method
Inventor: MATSUSHIMA NAOKI
IPC: H01G4/33
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film capacitor which is high in quality and reliability and can prevent increase in leakage current due to heating, ensure constant electrostatic capacity and reduce electrical resistance in a lower electrode, and its manufacturing method, by forming a conductor thin film which is made mainly of two elements and can be anodized, especially a tantalum nitride thin film and anodizing it thereafter. SOLUTION: When a tantalum nitride thin film 2 is formed on an insulation layer through sputtering, partial pressure of nitrogen in a sputtering gas is changed at a prescribed interval of time, so that the concentration of nitrogen varies in the film-thickness direction of the tantalum nitride, and three layers of tantalum films 11 to 13 are formed, and they are anodized to form an oxide film as a dielectric body.
Patent JP-2001032921-A (JP)
Title: Damper clutch control method for automatic transmission vehicle
Inventor: LEE HEE-YONG
IPC: F16H59/66
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To improve climbing performance on a slope by binarizing actuation of a damper clutch into flat road running and climbing a slope, and thereby widening an actuation area of the damper clutch on a flat road. SOLUTION: Actuation conditions of a damper clutch 80 are computer in a running automatic transmission vehicle. When an actuation area of the damper clutch 80 is satisfied on a flat road, the damper clutch 80 is actuated. Afterward, computation is carried out again, and it is determined whether or not a damper clutch release condition is effected. In another case, the damper clutch actuation condition is computer followed by comparison of a gradient ratio with time of climbing a slope, in the state that the damper clutch actuation condition is effected on the slope. A damper clutch pressure control solenoid valve 60 is duty-controlled, and the damper clutch 80 is actuated. Gradient of the road is computed again, and it is determined whether or not a damper clutch release condition on the slope is effected.
Patent JP-2002018665-A (JP)
Title: Displacement control method of moving table, member machining method, x-y stage device, and manufacturing method of x-y stage device
Inventor: MORITA HIROSHI
IPC: G12B5/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To move a moving table on a circuit locus at high speed and high accuracy. SOLUTION: In a displacement control method of the moving table 2 in the X-Y stage device 15 that has the moving table 2 guided on the X-Y plane and can shift a member loaded on the moving table 2 on the X-Y plane, the moving table 2 is guided on the X-Y plane by an X-Y guide mechanism 50 accompanied by an elastic deformation act, an X-directional natural frequency is made to coincide with a Y-directional natural frequency when the moving table 2 moves in the X-direction and the Y-direction, and the moving table 2 is moved on the circuit locus so that motion frequency f satisfies 0.66 T<f<2.0 T for the natural frequency value T.
Patent JP-2002020873-A (JP)
Title: Vacuum treating method
Inventor: TAZAWA DAISUKE
IPC: G03G5/08
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent the reverse diffusion of oil from an evacuating apparatus into a reaction vessel at the time of performing the zero-point proofreading of a pressure measuring means without complicating the constitution of the apparatus and also without increasing exhaust resistance. SOLUTION: While gas for proofreading a pressure measuring means by a previously fixed flow rate is made to flow into a reaction vessel (102), the proofreading of a pressure measuring means (105) is performed. In this way, at the time of proofreading the pressure measuring means (105), the flow of the gas for proofreading a pressure measuring means is generated in the reaction vessel (102), so that the reverse diffusion of oil in an evacuating apparatus (103) into the reaction vessel (102) can be prevented. Further, a deposited film of excellent quality can be deposited on a substrate (104) with high productivity.
Patent JP-2002027584-A (JP)
Title: Earphone system
Inventor: WATANABE HIDENORI
IPC: H04M1/05
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an earphone system capable of preventing the weight of a long cord or a remote controller or the like from imposing on a user's ears. SOLUTION: In this earphone system, branch codes 2 and 2 connected to earphones 1 and 1 for both right and left ears, respectively, are branched from a ring-shaped cord 3.
Patent JP-2002034194-A (JP)
Title: Rotating body fitting base
Inventor: KITAGAWA YOSUKE
IPC: F16B4/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of the reference surface of a fitting base for assembling a rotating polygon mirror. SOLUTION: The rotating polygon mirror 1 is pushed with an elastic mechanism 6 to a base surface 4c of the fitting base 4 and is coupled integrally with a rotor 5 of a motor. In the process for depositing a rotating shaft 2 which is supported to rotate with radial bearings 3a to an engaging hole 4a of the fitting base 4 by the methods such as shrinkage fit and pressurized insertion, an escaping route by a pair of large diametric portions 4e, 4f is provided at the upper and lower portions of the center portion 4d for tightening fit of an engaging hole 4a in order to prevent deformation of the fitting base 4.
Patent JP-2002037702-A (JP)
Title: Aqueous suspended agrochemical composition
Inventor: MINAGAWA FUMIYASU
IPC: A01N25/30
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous suspended agrochemical composition having high preservation stability, having no problem in practical use such as handling or application and usable even as a stock solution thereof. SOLUTION: This aqueous suspended agrochemical composition comprises an agrochemical active ingredient having <=1,000 ppm solubility in water at 20 deg.C and liquid at room temperature or solid to be easily liquidizable with a specified measure, an organic solvent, a nonionic surfactant, a thickener and water, wherein the ratio of the specific gravity dA of a mixture of the above agrochemical active ingredient, the organic solvent and the nonionic surfactant to the specific gravity dB of a mixture of the above thickener and water is characterized by 0.95<=dA/dB<=1.05.
Patent JP-2002051161-A (JP)
Title: Facsimile machine, its control method, medium for providing control programs, and communication system
Inventor: FUJISE SHUNICHI
IPC: H04L12/70
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine and the like which is available for call and utilizing a data communication network, such as the Internets without troubles. SOLUTION: The facsimile machine IAF 10 is for real-time G3 facsimile communication as stipulated by the ITU Recommendations T, 38, using data communication net connecting means or data packet signal transmitting-receiving means. It comprises a means for detecting off-hook of a connected telephone for talking after connection of the telephone or means for detecting a dial number originating from the connected telephone. Based on the dial number signal detected, the facsimile machine generates a call-setting signal packet including a voice capacity and transmits it from data communication network connecting means. If the facsimile machine detects a voice capacity included in a received call connection signal packet from the data communication network connecting means, it connects a voice channel in the data communication network connecting means, to start a voice session.
Patent JP-2002050549-A (JP)
Title: Manufacturing method of organic electrolyte
Inventor: MATSUMOTO YASUHIRO
IPC: H01G11/22
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of organic electrolyte for obtaining an electric double-layer capacitor having superior durability. SOLUTION: The organic electrolyte used for the electric double-layer capacitor 1 is manufactured, by allowing an argon gas to be subjected to bubbling into an organic solvent before or after the electrolyte is dissolved in the organic solvent. The organic solvent should be a propylene carbonate.
Patent JP-2002047667-A (JP)
Title: Aseismatic foundation structure and its execution method
Inventor: KITAGAWA YOSHINORI
IPC: E02D27/08
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an aseismatic foundation structure capable of coping with a situation causing the deformation and movement of the ground such as a large earthquake or a landslide in a foundation of a house or another structure. SOLUTION: An outer foundation 1 is formed along the outer periphery of the structure, and a planar foundation 2 is formed in the outer foundation. The ground is dug down to execute the outer foundation 1 so that the lower end of the planar foundation 2 is located above the lower end of the outer foundation 1. The ground of the whole structure is held by the lower section of the outer foundation 1 to prevent part of the foundation of the structure surrounded by the outer foundation 1 from being moved or dislocated.
Patent JP-2002051055-A (JP)
Title: Communication control method, communication system and communication unit
Inventor: KAGEYAMA YUICHI
IPC: G06F13/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To avoid a problem that occurs when a request from a specific device is made and then any notification is conducted in a network adopting the IEEE 1394 system or the like. SOLUTION: In the case of controlling communication in a network configured to attain data communication among communication units, when a 1st communication unit in the network transmits a 1st command to a 2nd communication unit to instruct the 2nd communication unit to inform the 1st communication unit about the occurrence of a 1st state change executed under the control of the 2nd communication unit, only when there occurs a prescribed state change until a prescribed time elapses after receiving the 1st command, the 2nd communication unit informs the 1st communication unit about the occurrence of the prescribed state change but does not inform it about the effect when the prescribed time elapses before the prescribed state change takes place.
Patent JP-2002049226-A (JP)
Title: Device for charge generation, device for electrification and device for image formation
Inventor: SUGAWARA TOMOAKI
IPC: G03G15/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for charge generation (device for electrification) which can prevent generation of discharge products, such as ozone, NOX or the like and abnormal discharge and which realizes a long service life for the device, improvement in electrification efficiency and stability of the electrification performance, or the like. SOLUTION: The device for charge generation (device for electrification) is equipped with an electron emission device 1, which emits electrons energized by the electric field in the device, a means for introducing gas containing electrically negative gas (oxygen, water vapor, halogen gas, SF6, carbon dioxide, NO, NO2, SO2, SO3, HNO3, N2O5 or the like), and a means for controlling negative ions produced by the electrons emitted from the electron emission device 1 and the electrically negative gas molecules. For the controlling means, for example, an electric field applied by a bias power supply 9 on between the body to be electrified and the electron emission device is used, and the electric field is controlled, in such a manner that a part of the field having >=6×106 V/m strength has <=10 μm for the gap distance.  The objective body 7 to be electrified is electrified by the above negative ions.
Patent JP-2002054717-A (JP)
Title: Differential gear apparatus with differential limiting mechanism
Inventor: ONOE AKINOBU
IPC: F16H48/40
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a differential gear apparatus with a differential limiting mechanism decreased in the number of part items. SOLUTION: When load applied to a first and second output shafts are different, as the differential limiting mechanism for limiting differential rotation between the first and second output shafts, operating chambers 30a, 30b where viscous fluid is sealed are formed between a differential gear case 2 and side gears 4a, 4b, and in the operating chambers 30a, 30b, plural case side cylindrical parts 32a, 32b, 32c different in diameter are provided around the axis C of rotation to be rotated integrally with the differential gear case 2, plural gear side cylindrical parts 31a, 31b, 31c different in diameter are provided around the axis C of rotation to be rotated integrally with the side gears 4a, 4b, and the cylindrical surfaces of the case side cylindrical parts 32a, 32b, 32c and the cylindrical surfaces of the gear side cylindrical parts 31a, 31b, 31c are opposite to each other.
Patent JP-2001141582-A (JP)
Title: Load detecting device
Inventor: KUME MASAHIRO
IPC: B60N2/90
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To detect accurately the load of a load object applied onto a sheet surface, and to discriminate an adult from a child. SOLUTION: The change of a potential difference between electrode members 22, 23 placed on both end parts of a load sensor 10, generated when a pressing pressure is applied to the linear load sensor 10. The region where the load is applied is specified by the detection result discriminate an adult from a child by its magnitude.
Patent JP-2001119226-A (JP)
Title: Device converting solar energy into electric energy and also radiating and/or receiving high frequency electromagnetic wave
Inventor: BENDEL CHRISTIAN
IPC: H02S40/38
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for converting solar energy into electric energy and also radiating and/or receiving high frequency electromagnetic waves. SOLUTION: This device is provided with at least one solar battery having an electrode (contact grid 28 and contact layer 27) in the form of a conductive contact and an antenna provided with at least one antenna element, and the antenna element is formed by either or both of the electrode (contact grid 28 and contact layer 27).
Patent JP-2002059861-A (JP)
Title: Running transmission device for work vehicle
Inventor: MATSUBAYASHI TOMOYA
IPC: B62D11/08
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a relatively small running transmission device for a work vehicle capable of turning a machine body by gentle turning, braking turning and swivel turning while selecting the braking turning by a simple operation. SOLUTION: When running drive gears 30a, 30b are connected with a progressive transmission gear 9 by a steering clutch mechanism 20, running devices 34a, 34b are driven by the progressive transmission gear 9. When the running drive gears 30a, 30b are connected with turning gears 19a, 19b by the steering clutch mechanism 20, the running devices 34a, 34b are driven by the turning gears 19a, 19b and braked by a turning brake 12 mounted on a middle transmission shaft 13. The turning brake 12 is structured as a clawing type. A spring to be pulled for turning on the turning brake 12 and a transmitter to be pushed for turning off the turning brake 12 are provided with in a mechanism for operating the turning brake 12 by a mode selection lever 70.
Patent JP-2002032637-A (JP)
Title: Measuring method and selling method using cloth measuring and fractionalizing operation program software
Inventor: FURUNO SHIGERU
IPC: G06Q50/00
Filed: 2000-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a cloth selling method effectively using cloth measuring operation program software efficient for consumers. SOLUTION: When a consumer 1 uses a communication means 2 to access a commodity application file sponsored by a distributor 3 as shown by 6 and uses program software, where the distributor has preliminarily set a unit, to input the request quantity of cloth as shown by 7, program software performs operation as shown by 8. A result 9 is outputted as the purchase quantity, the amount of money for purchase, etc., in the unit of kg, g, t, m, cm, m2, or the like as shown by 10. When the consumer confirms the result and fills a personal attribute column and operates a transmission button to make an application after the result is outputted to a picture as shown by 11, the distributor 3 measures cloth by the quantity requested by the consumer 1 and sells it.