baber/WOPTO huggingface dataset:
Patent JP-2002298134-A (JP)
Title: Program, method and device for image processing, and recording medium with image processing program recorded thereon
Inventor: KUMAKIRI TERUO
IPC: E04G23/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method, a program, and a device for image processing capable of reducing stain of an external wall from the color image of a building of a customer, and generating the painting image reflecting the bedding pattern when reforming the external wall. SOLUTION: The average color intensity is obtained from a pixel in question and pixels therearound to each pixel of the color pixel, the noise of the color image is reduced by diffusing the color intensity, the average brightness is obtained from this color image in a similar manner and converted into a binarized image, the noise of the binarized images distributed in an island-like manner is removed, and the designated color is substituted for one binarized pixel of the binarized image and the color of changed brightness or the other color is substituted for the other pixel.
Patent JP-2002297751-A (JP)
Title: System, method and program for storing film, and computer-readable recording medium recorded with program for storing film
Inventor: FUJII TAKANORI
IPC: G06Q50/10
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To execute storage of a developed film, and to allow an image of a silver lead photograph of high quality to be retrieved/browsed easily as a digital image. SOLUTION: A customer visits a service shop with a photographed film (1). The service shop receives an order of service for control of a negative in addition to orders of development and printing of the film (2). The photographed film is carried to a development factory (3), and the image of the film is read in a server as a digital data in addition to developing/printing work (5). The printed photograph is delivered to the service shop to be transferred to the customer (6), and developed film is sent to a storage box (7) to be stored therein (8).
Patent JP-2002296400-A (JP)
Title: Distribution system of irradiation method and distribution business
Inventor: HIRANO TAKESHI
IPC: G06Q50/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a distribution system and business of an irradiation method, which minimize initial investment and enables introduction of method the of determining conditions of irradiation through calculation in an irradiation operator who does not have X-ray CT equipment. SOLUTION: An irradiation plan data distributor 1, who has X-ray CT equipment 6 has the most appropriate conditions for irradiation and irradiation plan data for various objects to be irradiated, and distributes them on a network 10 by way of a network computer 2. The irradiation operator 11 obtains necessary data from among the data distributed on the network 10 by way of a network computer 12 and pays usage charges to the irradiation plan data distributor 1.
Patent JP-2002295816-A (JP)
Title: Burner
Inventor: YOKOYAMA HIROAKI
IPC: F23D14/74
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a burner of superior portability, which prevents blow off caused by crosswind and unbalance of flames. SOLUTION: The burner is provided with a burner head 120, a flame-focusing ring 130 provided at the outer periphery of the burner head 120, and a windbreak ring 140; a regular polyhedron is formed at the joint between the ring 130 and the ring 140 centering a center 121 of the burner head 120; and the individual apexes of the regular polyhedron are provided with a plurality of vent holes 131, respectively.
Patent JP-2002296972-A (JP)
Title: Belt transferring device
Inventor: YAMAZAKI AKIHIKO
IPC: G03G15/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a belt transfer device capable of stably performing meandering correction without lowering the belt life, regardless of high speed rotary time, and even at the time of using wide width, or long length belt, and moreover to provide the belt transferring device capable of stably performing meandering correction even under the high temperature environment. SOLUTION: As for this belt transporting device, meandering correction for the belt is performed by means of a load differential between left and right of the belt tension load applying roller being wound around the belt more than 90 degrees.
Patent JP-2002305859-A (JP)
Title: Permanent magnet type synchronous motor
Inventor: TAKEDA TAKESHI
IPC: H02K1/22
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To attain sufficient restraint of the generation of torque pulsation. SOLUTION: A synchronous motor includes permanent magnets 15, an interpole section 21 formed between the permanent magnets 15, a plurality of stator poles 34, and a stator core 14 formed with slots 35 between the respective stator poles 34. A pole opening angle θa of the permanent magnet 15 and an interpole opening angle θb of the interpole section 21 are determined from equations: θa=(Na+1/2).Sp, θb=Nb.Sp, where, θa: magnetic pole opening angle of the permanent magnets 15 θb: commutating pole opening angle of commutation pole section 21 Na, Nb: positive integer. Thus, a reverse voltage can be formed into a sinewave shape, and the amount of magnetic flux passing through the interpole can be kept constant.
Patent JP-2002302452-A (JP)
Title: Histamine separation inhibitor, cyclic amp phosphodiesterase inhibitor, active oxygen scavenger and radical scavenger
Inventor: ISHIDA YOSHIHIKO
IPC: A61P43/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a histamine separation inhibitor, a cyclic AMP phosphodiesterase inhibitor, an active oxygen scavenger or a radical scavenger useful for preventing and treating allergic diseases, inflammatory diseases, or the like, and preventing and treating aging of the skin (e.g. wrinkle formation, reduction in elasticity, of the skin). SOLUTION: The histamine separation inhibitor, cyclic AMP phosphodiesterase inhibitor, active oxygen scavenger or radical scavenger comprises an extract from leaf part of Averrhoa carambola L. as an active ingredient.
Patent JP-2002294898-A (JP)
Title: Heat insulation structure of external wall and the like
Inventor: TAKAHASHI MICHIYASU
IPC: E04B1/80
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation structure of an external wall capable of suppressing the occurrence of dew condensation even when using a heat insulating material having no water vapor penetration property. SOLUTION: This heat insulation structure of the external wall is constituted such that an exterior member 4 and a gypsum board 6 are provided on both sides of a frame member 1, the heat insulating material 2 is provided in the frame member 1, an air layer 7 is provided between the heat insulating material 2 and the gypsum board 6, a ventilation layer 5 communicating with the outdoor side is provided between the heat insulating material 2 and the exterior member 4, and a bleeder 9 communicating the air layer 7 with the ventilation layer 5 is provided in the heat insulating material.
Patent JP-2002304431-A (JP)
Title: Logical circuit deleting method
Inventor: KATO KENKICHI
IPC: G06F17/50
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To delete a partial logical circuit by specifying with fewer number of processes regarding logical design support in CAD system of LSI. SOLUTION: An unnecessary logic in a logical circuit is specified by a single logical circuit element in an unnecessary logic specifying part 1, tracing is made from a specified logical circuit element, an unnecessary logical circuit element is extracted by an unnecessary logical extraction processing part 3, an extracted unnecessary logic is highlighted in an unnecessary logic highlighting processing part 4, deletion of a highlight display part is checked at 5, if it is to be deleted, deletion is made at an unnecessary logic deletion processing part 7, and a design check part 8 is executed. If it is not to be deleted, unnecessary logic specification is invalidated or added.
Patent JP-2002304899-A (JP)
Title: Semiconductor memory, and word line multiple selection test method for semiconductor memory
Inventor: NAKAGAWA SUKEYUKI
IPC: G11C29/34
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which a test time of a word line multiple selection test is shortened and stable operation can be performed, in a semiconductor memory constituted of a plurality of blocks. SOLUTION: A memory cell region is constituted of blocks Block 0-3, a row decoder 23 selects a word line in each block. A sense amplifier 8 amplifies cell information read out based on selection of a word line, a block control circuit 21 is provided with a word line multiple selection function selecting simultaneously a plurality of word lines in a plurality of blocks, a sense amplifier driving circuit 22 controls activation and de-activation of the sense amplifier 8 based on an output signal of the block control circuit 21. The block control circuit 21 outputs reset signal WLrs, ϕperforming de-activation operation of a word line and de-activation operation of the sense amplifier with different timing for each block to the row decoder 23 and the sense amplifier driving circuit 22.
Patent JP-2002315245-A (JP)
Title: Rotor of permanent magnet type generator
Inventor: YASUMA TATSUYA
IPC: H02K7/18
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To raise rigidity to prevent the generation of vibration and noise without increasing a rotor weight or the inertia moment thereof, and to increase a size and capacity by improving the cooling characteristics of a generator. SOLUTION: The rotor of the permanent magnet type generator holding a rotating permanent magnet, facing the external circumference of a stator, is provided with a hub fixed to a rotating drive shaft, a drum for fixing the permanent magnet to the internal circumferential surface and a spoke for integrally coupling the hub and drum in order to integrally form a rib which extends almost in the radial direction in the spoke. Moreover, a plurality of windows are formed opening to the rotating axial direction at the position of the spoke which does not interfere with the rib. The generator includes not only a air-cooled type but also oil-cooled type, in which cooling oil such as engine lubrication oil or coolant are circulated.
Patent JP-2002313415-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: HIRAMURA YASUAKI
IPC: H01M10/0567
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous secondary battery with an excellent overcharging characteristics, a small swelling when left at a high temperature, and a high reliability. SOLUTION: This non-aqueous electrolyte secondary battery comprises a positive electrode, a negative electrode, non-aqueous electrolyte, and a separator, and biphenyl and cyclohexyl benzene are added into the non-aqueous electrolyte. The amounts of biphenyl and cyclohexyl benzene into the non-aqueous electrolyte should desirably be 0.5 to 1.5 wt.% and 0.5 to 2.0 wt.%, respectively.
Patent JP-2002216315-A (JP)
Title: Perpendicular magnetic recording head and its manufacturing method
Inventor: SATO KIYOSHI
IPC: G11B5/31
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem in perpendicular magnetic recording head that it is hard to reduce the track width of the recording magnetic poles because the recording magnetic layer is made of a single film and that the magnetic pole layer is formed on the curved surface and hard to make even in thickness. SOLUTION: A non-magnetic metal layer 23 and a magnetic layer 24 are formed on the facing surface of the return path 21 by plating, and a connector layer 25 is formed on the return path at the rear. The surface of the return path 21 and the surface of the connector layer are finished on the same surface, and a yoke layer 35 is formed on the flat surface by plating to connect the magnetic layer 24 and the connector layer 25. Since the magnetic pole layer 24 and the yoke layer 35 are formed in different processing steps, the width of the magnetic pole layer 24 is easily adjusted, and the yoke layer 35 is formed on a flat surface making its thickness even.
Patent JP-2002314449-A (JP)
Title: Receiver
Inventor: WAKIMOTO HIROSHI
IPC: H03J7/02
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that can reduce the time from the start of receiving a digital broadcast program until outputting the received information. SOLUTION: A data lock frequency synchronizing with a broadcast radio wave precedingly received is stored. In the case of receiving a radio wave broadcast by the same facility as the broadcast facility having broadcast the preceding radio wave, various ways of correction are applied to the stored data lock frequency based thereon to obtain a scanning start frequency for detecting the data lock frequency required for the present reception.
Patent JP-2002313292-A (JP)
Title: Electric cell and manufacturing method therefor
Inventor: WATANABE HARUO
IPC: H01M6/32
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric cell and its manufacturing method which has high convenience in its ability to set any given voltage and is useful as a backup for the power source for emergency. SOLUTION: The cell contains a plurality of units, composed of (a) an electrolytic container made of a natural decay polymer material, (b) a dielectric liquid, (c) positive and negative electrodes, and (d) a water-absorbing polymer electrolyte material.
Patent JP-2002023697-A (JP)
Title: Light emitting device
Inventor: INUKAI KAZUTAKA
IPC: H01L51/50
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type light emitting device which is capable of providing a clear multigradation color display. SOLUTION: Each of plural pixels of the device has an EL element, first and second driving TFTs which control light emission of the EL element and a switching TFT and an erasing TFT which control the driving of the first and the second EL driving TFTs. The first and the second EL driving TFTs are connected in parallel. The driving of the switching TFT is controlled by a first gate signal line driving circuit. The driving of the erasing TFT is controlled by a second gate signal driving circuit. The driving of the EL element is controlled by the switching TFT or the erasing TFT.
Patent JP-2002315451-A (JP)
Title: Fan for frost protection
Inventor: TAKATANI SHIGEMI
IPC: F04D27/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a fan for frost prevention, which neither impairs the beautiful view of a golf course, nor interferes a golf play and can be simply installed at a position needed. SOLUTION: This fan for frost prevention is equipped with a main body frame 2 furnished with a driving means 5 such as an engine, a fan unit 4 which is attached to the main body frame 2 and has an air blasting fan 12 and a traveling unit 3 which is attached to the main body frame 2 and has a traveling means 9. The driving means 5, the fan unit 4 and the traveling unit 3 are connected through power transmission means, respectively so as to drive the rotation of the air blasting fan 12 and traveling of the traveling means 9.
Patent JP-2002320318-A (JP)
Title: Flat cable, its arrangement structure and arrangement method therefor
Inventor: ENOMOTO KENJI
IPC: H02G15/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable that the user can arrange while easily adjusting the arrangement direction at a bend even if the bending direction of the bend of the flat cable diverges from the actual arrangement course. SOLUTION: The flat cable 1, which has covered plural lines of juxtaposed conductors en bloc with a flat insulating cover, is provided with bends 7a, 7b, 7c, and 7da. These bends 7a, 7b, 7c, and 7da are made in free condition by bending the flat cable 1 with such bending curvature R2 that it can shift within a specified range in its widthwise direction with this bend as a fulcrum.
Patent JP-2002323263-A (JP)
Title: Refrigeration unit
Inventor: HACHISUGA KATSUMI
IPC: F25B1/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration unit, in which chamber temperature can be secured stably, and the oil can be positively returned. SOLUTION: A refrigerating circuit is constituted by connecting in succession a compressor 3, condensers 4, 5, an expansion valve V3, an evaporator 10, etc.; the evaporator in the circuit is of a multi-circuit structure; the refrigerant circuit is formed, so that the refrigerant is supplied dividedly in a plurality of circuits; and further, a selection means V5 is provided to allow the refrigerant to flow selectively in a specific circuit among the plurality of circuits in a volume-control operation.
Patent JP-2002317623-A (JP)
Title: Black smoke removing system for diesel-powered vehicle
Inventor: KUMAGAI EIJI
IPC: B01D47/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that with a conventional method which purifies an exhaust gas of a diesel vehicle by having it pass through water or an alkaline solution, the liquid should be replenished during use since the water is evaporated by the high temperature exhaust gas, that it is troublesome to replenish the liquid with a truck mixer agitator and that the liquid for replenishment should be ready all the time. SOLUTION: Fig. 1 shows a conventional exhaust emission control device, and an example which the present invention is applied to this will be described. An exhaust gas from a diesel vehicle is guided from an introduction port 5 through a hose 8 to a purifying liquid 9 in a tank 1. As the present invention removes black smoke in the exhaust gas using glycerin, propylene glycol solution or the like with high boiling point as the purifying liquid, the liquid is not exhausted even after having passed the high-temperature exhaust gas, and it is not necessary to replenish the liquid during use. Thus, there is no need to prepare the replenishment liquid all the time.
Patent JP-2002325319-A (JP)
Title: Gas-insulated switchgear
Inventor: SATO SHINJI
IPC: H02B13/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent discharge inside an airtight container and also enhance the withstand voltage performance of a gas-insulated switchgear tank, achieving applicability to the rated voltage for the switchgear tank with its size being reduced or unchanged, as it is. SOLUTION: The gas-insulated switchgear is provided with a plurality of insulation barriers 11-14 made of an insulator between the airtight container 4 and its internal live part and between each live part. On the surface of these insulation barriers 11-14, platy insulators (i.e., gathers) 31-36 or step sections 90, 95 containing a barrier face for blocking discharge development along the surface are provided.
Patent JP-2002355032-A (JP)
Title: Crystal of protein complex, structural coordinate and use of structural coordinate
Inventor: JINJO HISATO
IPC: C12Q1/34
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To retrieve, evaluate or design a compound capable of inhibiting the ADP ribosylcyclase activities of a bone marrow stromal cell antigen-1 (BST-1) and a human lymphocyte antigen CD38, NAD breakdown activities and cADPR hydrase activities, and variants of the BST-1 and the CD38 having decreased or increased activities thereof. SOLUTION: The purpose is achieved by using a three-dimensional structural coordinate of the complex of the sBST-1 or the sCD38 with the NAD.
Patent JP-2002325660-A (JP)
Title: Show case
Inventor: MURASE KENZO
IPC: F25D23/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a show case which promises an easy work to secure a supporting body for an advertisement. SOLUTION: As a vertical member 23 placed in the middle of the width of the supporting body 20 for the advertisement, is secured by a securing device 30 placed in the middle of a show case body 10, the supporting body 20 for the advertisement is always held horizontally without securing its right and left sides, and no works with screws are required except for a work with a screw 32 for the securing device 30 provided only for the vertical member 23 in the center of the supporting body 20 of the advertisement. As the securing device 30 is placed in a manner that a part where the screw 32 is attached protrudes upper than a top plate 15 of the show case body 10, the work on the screw 32 can be easily done from the front or the sides without putting a hand in the back of the show case body 10.
Patent JP-2002329355-A (JP)
Title: Manufacturing method of rotation driving device
Inventor: FURUSAKI HIROYUKI
IPC: G11B19/20
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the improvement of the flatness of a turntable is further required as a rotation driving device from a viewpoint for high speed and high density in the rotation driving device used for a disk driving device, when a spindle motor is manufactured. SOLUTION: This rotary driving device which is used for rotationally driving a body to be rotated, has such a feature that the accuracy of axial perpendicularity at driving the rotation is suppressed to within the allowable range using a turntable 13 as reference by machining the device connecting surface between a driving part and a base bracket 10 obtained by applying resin and hardening the resin.
Patent JP-2002322886-A (JP)
Title: Emergency opening device in shutter
Inventor: MORI ATSUSHI
IPC: E06B9/80
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an emergency opening device in a shutter having sure operability with a simple structure, and capable of quickly and smoothly opening the shutter in emergency such as power failure and a fire. SOLUTION: The other end of a wire 10 having one end connected to the side of a clutch mechanism 5a juxtaposed with an opening-closing driving machine 5 is pivotally joined to an emergency opening lever 11 journaled to a rotary fulcrum 13, and is fixedly held in a prescribed rotary fixing position by going over the rotary fulcrum 13 of the tensioning wire 10 when turning the emergency opening lever 11.
Patent JP-2002327172-A (JP)
Title: Conditioner for drilling mud for earth drill method and drilling mud for earth drill method, using the conditioner
Inventor: SAKANE YOSHIHISA
IPC: E21B11/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a new conditioner for drilling mud for earth drill method, having not only suitable viscosity and excellent wall forming property but also excellent cement resistance at low additive rate, so keeping good function even immixed with much cement solid and having excellent muddy water stability even immixed with excavated soil, sand and the like, and to provide drilling mud for earth drill method, obtained by using the conditioner. SOLUTION: This conditioner for drilling mud for earth drill method is powdery and comprises (A) Na-carboxymethyl cellulose having 1.5-1.7 substitution degree and 1,500-2,500 mPa.s 1%-aqueous solution viscosity (measured with a type B viscometer at 25 deg.C, 600 rpm), (B) a low molecular weight sodium polyacrylate having 5,000-50,000 molecular weigh and (C) sodium carbonate, wherein their weight ratios are 60.35-81.00 wt.%, 24.65-9.00 wt.% and 15.00-10.00 wt.%, and the drilling mud for earth drill method is provided by adding (E) 2-8 wt.% bentonite by outer percentage into (D) 100 wt.% water to obtain muddy water and adding 0.01-0.5 wt.% obtained conditioner by outer percentage into the muddy water.