baber/WOPTO huggingface dataset:
Patent JP-2002101799-A (JP)
Title: Tugboat for sweet fish angling
Inventor: OGINO YOSHIFUSA
IPC: A01K97/20
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To easily solve the problem of catch of a fishing hook by bottom which frequently occurs in decoy angling of sweet fish. SOLUTION: Peepholes 10a, 10b through which an angler can look into water are formed at specific positions of the main body 3 of a tugboat 1 for sweet fish angling.
Patent JP-2002104947-A (JP)
Title: Deodorant
Inventor: MISUMI CHIKA
IPC: A61K8/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant having an excellently deodorizing effect on a causative agent, especially trimethylamine constituting an offensive odor. SOLUTION: This deodorant is characterized by comprising at least one coloring matter as a deodorant component selected from the group consisting of yellow 4, yellow 203, yellow 202 (1), Blue 1, cochineal coloring matter, Water Violet 5, Aminyl Yellow E-3GL and C.I. Reactive Brown 8.
Patent JP-2002102879-A (JP)
Title: Biological reaction vessel for denitrifying and dephosphorizing sewage
Inventor: KASUYA MAKOTO
IPC: C02F3/30
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To stabilize the water quality of treated water and to enhance the work efficiency of operation control, by eliminating the defect of an A20 biological reaction vessel composed of three tanks, that is, an anaerobic tank, an oxygen-free tank and an aerobic tank, in which a nitrifying treatment capacity is lowered when the concentration of ammonia nitrogen increases. SOLUTION: In the A20 biological reaction tank apparatus, an air introducing pipe, which is equipped with an flowmeter and an air adjusting valve for using the oxygen-free tank as both of the anaerobic and aerobic tanks by aeration, is provided to the oxygen-free tank. The flowmeter is a pitot-tube differential pressure meter and the air adjusting valve is a glove valve.
Patent JP-2002074042-A (JP)
Title: Chain store expansion correspondent elecronic commercial transaction system of on-like shop on network
Inventor: SUNAGA MASAHIKO
IPC: G06Q50/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic commercial transaction system, capable of store opening and store remodeling an on-line shop for personally combining and selecting desired categories, in a short term without purchase risk over a network. SOLUTION: In this system, an on-line shop member uses a communication terminal equipment via the network 1, logs at to a center 300, and uploads commerce material information and shop data display goods information from among the data bases to a server of the on-line shop member according to a program of a control part to open an on-line shop and manages, and the processing is managed centrally by the center 300. A commerce material providing member 700 can insert own registered commerce material with priority, and eliminate competition with the same commerce material registered by some other company sequentially on-line shop of the center.
Patent JP-2002115965-A (JP)
Title: Method of recovering rare gas
Inventor: MATSUI YOSHIAKI
IPC: C01B23/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of consumed energy of the reboiler heat source of the first condensing column of rare gas, by enabling xenon to be separated and recovered efficiently. SOLUTION: A method of recovering rare gas from liquefied oxygen containing the rare gas consisting of krypton and xenon taken out of the lower part of the upper column of an air liquefying separator 1, comprises a process of introducing the liquefied oxygen into the first condensing column 6, taking out condensed liquefied oxygen 9 where the rare gas is condensed from the bottom of the column, returning its one part to the first condensing column via a reboiler 11, taking out oxygen gas 8 from the column head, and returning its one part to the first condensing column; and a process of introducing a part of the above condensed liquefied oxygen into the second condensing column 14 via a decarbonized hydrogen processor 13, and taking out rare gas from the column bottom.  Besides, the heat source of the above reboiler 11 is made nitrogen gas or dry air, and the inner pressure of the first condensing column 6 is decompressed to or under atmospheric pressure.
Patent JP-2002118251-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KUWAZAWA KAZUNOBU
IPC: H01L21/336
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which suppresses the generation of a punch through and can suppress a leakage due to the penetration of junctions, and to provide the manufacturing method of the device. SOLUTION: A semiconductor device is provided with a gate oxide film 2 formed on a silicon substrate 1, a gate electrode 3 formed on this film 2, first impurity diffusion layers 7 and 8 formed in source and drain regions in the substrate 1, second impurity diffusion layers 11 which are formed in the regions deeper than the source and drain regions in the substrate 1 and have a concentration lower than that of the layers 7 and 8, and Ti silicide films 13 formed on the respective upper parts of the electrode 13 and the layers 7 and 8.
Patent JP-2002114681-A (JP)
Title: Therapeutic agent for anorthosis
Inventor: IGA YOSHINORI
IPC: C07D497/20
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new therapeutic agent for anorthosis, having an excellent effect on the anorthosis, useful as a medicine especially slightly affecting on the heart. SOLUTION: This therapeutic agent for anorthosis comprises a spirooxathiolane quinuclidine derivative, its acid addition salt, especially 2- methylspiro(1,3-oxathiolane-5,3')quinuclidine hydrochloric acid addition salt as an active ingredient.
Patent JP-2002117461-A (JP)
Title: Commercial transaction data collecting system
Inventor: TAMURA MAKOTO
IPC: G06Q10/06
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To realize the confirmation of the contents of commercial transactions by customers and the minute management thereof in a system for collecting prescribed data in a store and transmitting a main office for centralized control in the transactions. SOLUTION: In this system, prescribed data related to commercial transactions is collected in a store device and delivered to a main device. With respect to data with a code conformed thereto among the prescribed data, both the data name and code thereof are delivered to the main device.
Patent JP-2001194890-A (JP)
Title: Developer amount display method and electrphotographic image forming device
Inventor: SAKURAI KAZUE
IPC: G03G15/08
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a developer amount display method and an electrophotographic image forming device capable of in detail informing a user of the amount of developer more exactly when the residual amount of the developer becomes small. SOLUTION: The amount of the developer is successively displayed according to the result detected by a 1st detection means 9 successively detecting the amount of the developer in a developer storing part 6, and then the amount of the developer is successively displayed according to the result detected by a 2nd detection means 10 successively detecting the amount of the developer in the developer storing part. In the case of displaying the amount of the developer more minutely by the display according to the detected result by the 2nd detection means by, that is, displaying the amount of the developer as a gage, the interval between divisions shown on the gage is made narrower, or in the case of displaying the amount of the developer by figures, the interval between the figures is made smaller than that of the display according to the detected result by the 1st detection means.
Patent JP-2002118011-A (JP)
Title: Composition for resin-bonded magnet and magnet using the same
Inventor: YOSHIZAWA SHOICHI
IPC: H01F41/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition for resin-bonded magnet which has an extremely superior magnetic characteristic, is superior in degree of freedom for shape, moldability, and mechanical strength, and can be reused by remixing the composition with a thermosetting or thermoplastic resin, after its molded body has been pulverized, and to provide a resin-bonded magnet using the composition. SOLUTION: The composition is composed of magnetic powder, having an anisotropic magnetic field of >=50 kOe and a mixed resin binder. The binder contains a mixture of unsaturated polyester resin and vinyl ester resin as the main component and, in addition, dialkyl peroxides having decomposition temperatures of <=150 deg.C. The composition is prepared, in such a way that after the composition has been once cured, the cured composition is re-pulverized and the re-pulverized powder is mixed with the thermosetting or thermoplastic resin.
Patent JP-2002118378-A (JP)
Title: Opening/closing structure of lid
Inventor: UCHIDA MOTOMITSU
IPC: H05K5/02
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing structure where the appearance of an apparatus when a lid is closed is good while operability in opening/closing the lid is good. SOLUTION: When a lid 1 is closed, dry batteries 4 are held and fixed from left and right between a dry-battery presser 9 of the lid 1 and a dry-battery presser 11 of a dry-battery housing part. To open the lid 1 under this condition, a point 15 is pressed in an arrow (g) direction so that an upper-part hooking claw 6 moves in an arrow (h) direction with a point 13 as a rotational axis to open the lid 1. This utilizes a principle of a lever with a power point 15, a point 13 as a fulcrum, and the upper-part hooking claw 6 as an application point. A force acts in the arrow (h) direction to open the lid 1.
Patent JP-2002115018-A (JP)
Title: Aluminum - berylium - silicon alloy
Inventor: OCHIAI TOSHIMASA
IPC: C22C21/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an Al-Be-Si alloy having strength equal to that of the conventional Al-Si alloy and excellent plastic workability and having specific strength equal to that of the conventional Al-Be based alloy. SOLUTION: The alloy composition is the one containing, by mass, 5.0 to 30.0% Be, 0.1 to 15.0% Si and 0.1 to 3.0% Mg, and the balance Al with inevitable impurities.
Patent JP-2002117156-A (JP)
Title: Home page preparing device and information storage medium
Inventor: CHOKAI KIYOSHI
IPC: G06Q50/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easily performing a series of procedures such as preparation and disclosure of a home page(HP) and to provide a prescribed service by publishing an advertisement on the prepared HP. SOLUTION: The HP prepared by an HP preparing device 2 is uploaded to a server 1 connected to the internet N and inside a site managed by that server 1, the prepared HP is automatically disclosed. In the case of preparing the HP, an advertisement selected out of plural publishing candidate advertisements by a player published on the prepared HP and the service corresponding to the selected advertisement is provided to the player.
Patent JP-2002121922-A (JP)
Title: Multiple dwelling house building
Inventor: KOJIMA MICHIYA
IPC: E04B5/43
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a multiple dwelling house building which is structurally rational and capable of coping with a highly free plan. SOLUTION: A high-rigidity outer peripheral rigid frame structure 1 made of reinforced concrete is provided at the outer peripheral section of the building, and high-rigidity core walls 2 formed with a multi-story shear wall are provided so as to surround a central section. The core walls are split into a plurality of parts in the peripheral direction, and boundary beams 12 functioning as vibration control dampers are suspended between them. Hanging slabs 3 are provided around the core walls as the floors of common corridors. Flat beamless slabs 4 made of a PCa board or the like are provided between the hanging slabs and the outer peripheral rigid frame structure as the floors of house zones. Facility shafts 8 facing the common corridors are provided to bring into contact with the core walls.
Patent JP-2002130290-A (JP)
Title: Four-point contact ball bearing
Inventor: IWATA TAKASHI
IPC: F16C33/38
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a four-point contact ball bearing capable of enhancing the life time of seizing, even if a purely radial load or a micro moment load is applied. SOLUTION: In this four-point contact ball bearing, grease adhered inside a pocket 6 of a crown-shaped holder 5 is supplied to two rolling sections 20, 21 of a ball 3 to improve the condition of lubrication, since the rolling sections 20, 21 of the ball 3 are positioned at the inner side of the internal peripheral tip 11A of a claw section 11 of the holder 5. Thereby, the life time of seizing can be enhanced, even if a purely radial load or a micro moment load is applied.
Patent JP-2002132077-A (JP)
Title: Image processor and image forming device
Inventor: YAMAZAKI MICHIHITO
IPC: H05B3/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent toner from being electrostatically offset with respect to a toner image processing member 11, such as a fixing roller and a fixing film coming into contact with the toner image carrying surface of a recording material P, on which a toner image (t) is carried. SOLUTION: In this image processor 8, having the toner image processing member 11 which comes into contact with the toner image carrying surface of the recording material P on which the toner image (t) is carried, the member 11 is grounded via a diode 100 and a capacitor 200. The diode is connected to the member 11 so as to generate voltage having the same polarity as the toner, without generating the voltage having a reverse polarity to the toner, and the capacitor is connected to the diode in series.
Patent JP-2002130895-A (JP)
Title: Cooling refrigerator
Inventor: IWATA TSUTOMU
IPC: F25D11/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent a shift in cooling temperatures at both storing chambers from being produced as much as possible when the two storing chambers are cooled to the same set temperature. SOLUTION: At a left storing chamber 3A where it is easily cooled, a cooler 17 and a cooling fan 20A are controlled for its ON and OFF. At a right storing chamber 3B where it is hardly cooled, a cooling fan 20B is controlled for its ON and OFF, thereby holding the storing chambers at each of the set temperatures. In the case that the set temperatures of both chambers A, B are same, the left storing chamber 3A reaches a lower limit temperature and only the cooler 17 is kept continuously at its ON state only for a time set in an exceeding timer at a control part, even though normally the cooler 17 (a compressor) and the cooling fan 20A should be turned OFF. Due to this fact, cold air produced at the cooler 17 is circulated by the cooling fan 20B at the right storing chamber 3B still over the lower limit temperature so as to perform a fast cooling.  At the right and left storing chambers 3A, 3B, a shift in cooling temperature is prevented as much as possible.
Patent JP-2002129225-A (JP)
Title: Porous plug with molten metal intrusion preventive function
Inventor: HARA SHUICHI
IPC: B22D11/10
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To allow a porous plug to have overall durability by preventing the intrusion of molten steel into the tip part of a porous plug, removing the molten steel stuck on the tip part of the porous plug at the initial stage of using and simplifying workability in an oxygen cleaning work. SOLUTION: In the porous plug 1 with a gas permeable refractory 2 for gas blowing mounted in the inner side of a cylindrical closeness refractory 3, the dense refractory 4 having anyone among C base, C-Al2O3 base and C-MgO base is arranged at the tip end surface of the gas permeable refractory 2.
Patent JP-2002131434-A (JP)
Title: Method for adjusting axis of object detecting device
Inventor: KIKUCHI HAYATO
IPC: G01S7/40
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To aim an object detecting device at an object in the vertical direction with accuracy in a short time. SOLUTION: An aiming jig 41 is set up in front of a vehicle at a prescribed distance from the vehicle along the longitudinal axial line of the vehicle and a reference reflecting body 44 is set up at the position corresponding to the upper end of the detectable range of the object detecting device (refer to Fig. 14(A)). In this state, the object detecting device detects the reflecting body 44 by transmitting a beam and, after changing the transmitting direction of the beam downward in rough pitch until the device becomes impossible to detect the reflecting body 44, the transmitting direction of the beam is changed upward in narrow pitch and the changing of the transmitting direction is stopped when device detects the reflecting body (refer to Fig. 14(B)).  Then the aiming of the object detecting device in the vertical direction is completed by further changing the transmitting direction of the beam upward by one pitch from this state (refer to Fig. 14(C)).
Patent JP-2002135891-A (JP)
Title: Voice coil manufacturing method
Inventor: SUMIYAMA MASAHIDE
IPC: H04R9/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that a conventional voice coil causes a considerable increase of the cost due to large manufacturing manpower and low yield with respect to a manufacturing method for voice coil for slim speaker which is used in various acoustic equipment and video equipment. SOLUTION: The manufacturing method for a voice coil comprises coiling a magnet wire 23 into a circle and forming it into a desired slim shape like an ellipse, a square, or a track by deforming work to obtain a slim voice coil 24.
Patent JP-2002134521-A (JP)
Title: Heat treatment method for silicon semiconductor substrate
Inventor: ADACHI HISASHI
IPC: H01L21/324
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for heat treating a silicon semiconductor substrate, by which damages or dislocation on a plane which is brought into contact with a wafer placing tool, etc., in heat treatment is reduced, while maintaining a high quality device active region provided by heat treatment for removing grown-in defects. SOLUTION: The damages or dislocation generated on the contact plane with the placing tool or the like is etched, cut, or polished to be reduced. Thus, the dislocation is not grown on a device active layer surface side at rapid heating/cooling in a post process.
Patent JP-2002137923-A (JP)
Title: Oxidizing aqueous solution and manufacturing method of lithium-containing metal compound using it
Inventor: MARUTA JUNICHI
IPC: H01M4/525
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a simple convenient controlling method for the pH value of a reacting solution on a reaction which uses ozone as an oxidizer, and an optimum reaction condition and its procedure for a low temperature synthetic method of a lithium-containing metal oxide in which ozone is used as the oxidizer. SOLUTION: An alkali metal chloride and an oxidizing solution which contains ozone are used. The manufacturing method of the lithium-containing metal oxide comprises the step wherein a hydroxide which contains one or more kinds of metals in which a transition metal selected from at least one kind from Ni, Co, Mn, Fe is contained, is oxidized by ozone in a solution having a pH value of 7.6 or more and 10.4 or less.
Patent JP-2002141233-A (JP)
Title: Stationary inductor
Inventor: ITO MASAYOSHI
IPC: H01F27/28
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours of winding block. SOLUTION: A main transformer secondary winding 2 is comprised of a plurality of cylindrical windings 15 wound around the outer circumference of a main transformer primary winding 4, and a direct transformer secondary winding 9 is comprised of a plurality of cylindrical windings 16 wound around the outer circumference of a direct transformer primary winding 7. A cylindrical winding 15 and a cylindrical winding 16 are respectively provided adjacent to them, they are connected in series with each other, forming a plurality of winding blocks 17, and an output voltage is extracted from both ends of the winding blocks 17.
Patent JP-2002141698-A (JP)
Title: Method and device for mounting electronic part
Inventor: SAKAGUCHI SHINSUKE
IPC: H05K13/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for mounting an electronic part in which a picking-up operation and rising/falling operation of a transportation head at mounting are improved, and to prevent failure caused by the rising/ falling operation. SOLUTION: Within a prescribed movement range of a pickup station of a supply part of an electronic part and a mounting station on a substrate with a cam follower 27 hitting a cam member 22, a rising/falling operation of a rising/falling rail 25 caused by index rotation of a rotary head is superimposed with the rising/falling operation by a transportation head rising/falling mechanism 40 which raises/lowers a transportation head 7 at a prescribed rising/falling pattern, so that the transportation head 7 is raised/lowered at a low acceleration rising/falling pattern. Thus, the impact on an electronic part is reduced and the failure at picking up operation or mounting operation is prevented.
Patent JP-2002138929-A (JP)
Title: Recoil starter
Inventor: MORISHIGE TOSHINORI
IPC: F02N3/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a recoil starter capable of reducing a peak load at a starting operation of an engine for damping impact acting on a hand or an arm. SOLUTION: This recoil starter is formed with a starter case mounted facingly on a shaft line of a crankshaft, a starter shaft, a one-way clutch mechanism formed between one end of the starter shaft and an engine, a reel mounted rotatably on the starter shaft, a rope rolled along a groove of the reel, a spring with its both ends hanged by the starter case and the reel to be energized to a direction to wind the rope, and a spring with its both ends hanged by the reel and the starter shaft to transmit a rotation force of the reel when the rope is drawn to the starter shaft with an elastic action. The peak load at the starting operation of the engine is damped by the spring to transmit the rotation force to the starter shaft with the elastic action.