baber/WOPTO huggingface dataset:
Patent JP-2002304442-A (JP)
Title: Energy selling method
Inventor: WATANABE TORU
IPC: G06Q30/06
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an easy supply and sales method, in sales of energy including electricity and gas, that satisfies both suppliers and contractors with economic rationality and to solve a problem that a conventional energy sales unilaterally increases a fee when a usage value exceeds a contract maximum value or stops energy supply, which imposes extreme burden on the energy contractors. SOLUTION: In an energy selling method, a fee is determined based on a contract maximum value (210) or energy usage is limited (211) by determining the contract maximum value separate from a physical limit on energy usage.
Patent JP-2002298324-A (JP)
Title: Magnetic recording medium and magnetic recorder having the same
Inventor: YANO AKIRA
IPC: G11B5/64
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium with excellent thermal stability and to enable super high density recording, and to provide a magnetic recorder having it. SOLUTION: The magnetic recording medium is provided with a first, a second and a third magnetic layers. Magnetization of the first and the second magnetic layers are in mutually opposite direction, products of the magnetization and layer thickness are approximately equivalent to each other and synthetic magnetization of the first and second magnetic layers become zero. Only magnetization of the third magnetic layer is detected in the case of reproduction. Sub-lattice magnetization of transition metal of the first to third magnetic layers and sub-lattice magnetization of rare earth metal are oriented to the same direction, the first to third magnetic layers are regarded as one magnetic material from such a magnetization state and activation volume in this case become for three layers of the first to third magnetic layers.  Consequently, the magnetic recording medium is excellent in the thermal stability.
Patent JP-2002303690-A (JP)
Title: Hot static pressure junction method and production method for first wall structure
Inventor: MORI KENSUKE
IPC: G21B1/11
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a product at a low cost by simplifying necessary machining for finishing when applying a hot static pressure junction method, especially a method for producing a fusion reactor first wall easily at a low cost by using the hot static pressure junction method. SOLUTION: Both junction surfaces of material for contacting are contacted and the sides of the contacted junction materials 1, 22, 4 and 21 are surrounded with thin canning members 75, 76, 77 and 78 via contact prevention members 71, 72, 73 and 74. The canning members are seal-welded for sealing so that pressure medium does not invade into the junction surface. By adding static pressure via the pressure medium under a heating condition, the junction materials are diffusion-bonded and the canning members are removed to produce the product.
Patent JP-2002301309-A (JP)
Title: Filter plate for filter press
Inventor: KANAI MAKOTO
IPC: B01D25/12
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To uniformize the dehydration ratio of dehydrated cake. SOLUTION: A vibration exciter 30 for applying a prescribed vibration to the dehydrated cake is provided on a filter plate 10. The vibration exciter 30 is provided with a vibration exciting body 30a, in which a steel-made ball rotating at a high speed by compressed air is incorporated, an air supply pipe 30b for supplying the compressed air to the vibration exciting body 30a and an air discharge pipe 30c for the compressed air supplied to the vibration exciting body 30a. The vibration exciter 30 is used by 5 sets each having the same constitution on one filter plate 10 and three sets are arranged at an equal interval on the upper side from the center of the filter plate 10 and the remaining two sets are arranged on the lower side from the center of the filter plate 10.
Patent JP-2001358479-A (JP)
Title: Flat supporting system for attaching device to rack
Inventor: LUFFEL ROBERT W
IPC: A47B55/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To support a device attached within an apparatus cabinet without needing additional vertical height space for supporting a structure. SOLUTION: A rack-type storage system includes an apparatus cabinet (12) which demarcates at least one device opening (14) within, a first device (16) which demarcates a first mounting path (18) with its size being decided so that it may be received in the device opening, and a supporting beam (20) which supports the above first device (16) within the above apparatus cabinet (12) and engages with the first mounting path (18) and the above apparatus cabinet (12), with its size decided so that it may be received by the first mounting path (18) and that it may engage with the above apparatus cabinet (12).
Patent JP-2001319634-A (JP)
Title: Separator for high energy charging lithium battery
Inventor: ZHANG ZHANGMING
IPC: H01M50/451
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a high energy lithium charging battery capable of preventing a short circuit caused by the growth of dendritic crystals from an anode. SOLUTION: The separator for the high energy lithium charging battery comprises at least one ceramic composite layer 22 containing a mixture of inorganic particles 28 in a matrix material 26 and formed so as to at least hinder growth of the dendritic crystals and to prevent the electrical short circuit, and at least one finely porous polymer layer 24 formed so as to hinder an ion current between the anode and a cathode.
Patent JP-2002307032-A (JP)
Title: Method and apparatus for pig system
Inventor: AKIYAMA TOMOHIRO
IPC: B08B9/053
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for a pig system which is utilized to force out residual liquid in a pipeline for processing liquid foods such as milk, coffee, juice, particularly liquid foods containing solids such as sarcocarp or fibrous materials such as pulp, or liquid foods of high viscosity, or utilized to clean the interior of the pipeline, and provide an apparatus therefor. SOLUTION: A lump of a sherbet-like material or a lump of a jellylike material is put into a pipe line as a pig so as to be conveyed hydraulically or pneumatically.
Patent JP-2002307004-A (JP)
Title: Chemicals feeding device
Inventor: MEKATA SATOSHI
IPC: B65D83/14
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a chemicals feeding device capable of appropriately applying pharmaceuticals and a cooling agent onto a desired part such as an injury part and directly cooling it. SOLUTION: The chemicals feeding device is provided with a chemicals tank having chemicals, a container for filling the chemicals and a member for automatically feeding out the chemicals, an imparting member for delivering the chemicals to a desired part and imparting the chemicals, a passage part for feeding the chemicals from the chemicals tank to the imparting member, and a switching part for switching feeding or stopping of the chemicals to the imparting member.
Patent JP-2002309553-A (JP)
Title: Tide gate
Inventor: IIDA AKIO
IPC: E02B7/22
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a tide gate being constructible at very low cost, while at the same time solving technical problems of various gates currently in development and use, from the standpoint of their own advantages and disadvantages. SOLUTION: The tide gate is very inexpensive and easy to handle and can achieve economical efficiency equivalent to those of rubber dams by continuously supporting external forces by means of an air bag 4 in the width direction of the gate, while utilizing the advantages of a conventional tide gate constructed of a steel door: that it is resistant to external forces (hydraulic forces and impact forces received from flowing matter); that it has wear resistance; and that it is stable even in an intermediate upstanding attitude.
Patent JP-2002316015-A (JP)
Title: Exhaust gas treating device
Inventor: SETO TADASHI
IPC: B01D53/70
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To suppress the attaching of a reaction product to the neighborhood of a connection part between a sucking pipe through which exhaust gas is supplied and an inlet scrubber. SOLUTION: A nozzle 9 which comprises a piping 9a for jetting having a ring shape along the inner surface of a sucking pipe 2 on the inner surface of the sucking pipe 2 and jetting ports 9b which are made by opening a plurality of holes along the shape on the piping 9a for jetting are disposed in the neighborhood of the connection part of the inlet scrubber 1 and the sucking pipe 2. The direction of the jetting from the respective jetting ports 9b is directed toward the connection part between the inlet scrubber 1 and the sucking pipe 2 and an air flow or a water flow is permitted to occur all over the inner surface of the sucking pipe 2 from the nozzle 9 to the connection part between the sucking pipe 2 and the inlet scrubber 1. In addition, an air stream adjusting plate 10 which has an inclination which gently stands up from the inner surface of the sucking pipe 2 is disposed on the upper part opposite to the side on which the jetting ports 9b of the nozzle 9 are disposed.
Patent JP-2002310983-A (JP)
Title: Carbon monoxide gas sensor
Inventor: MAKI MASAO
IPC: G01N27/416
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To enhance the durable reliability and selectivity of a solid electrolyte gas sensor. SOLUTION: The carbon monoxide gas sensor is constituted of the oxygen ion conductive solid electrolyte film 4 laminated on the insulating film 3 provided on the heating means 2 of a substrate 1 equipped with the heating means, a pair of the electrodes on the solid electrolyte film 4, the porous oxidizing catalyst film 6 provided on one of a pair of the electrodes and the flame spray film of porous ceramic 7 formed on the surface including the porous oxidizing catalyst film 6 and the other electrode.
Patent JP-2001350658-A (JP)
Title: Memory backup method and control method for backup memory
Inventor: INAGAWA TAKASHI
IPC: G06F12/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To inexpensively constituted a system having no possibility of file breakdown even when the power supply is cut off and allowing a high-speed access to a disk. SOLUTION: A memory section 6 is a part of a main memory device 5 backed-up by a battery. When an arithmetic processing device 3 accesses the file of a disk device 1, the file is stored in the memory section 6 of the main memory device, and the contents of the file processed by the arithmetic processing device 4 when the power supply is turned on are transferred to the disk device 1. The memory 6 of the main memory device is formed with a SRAM(static random access memory), and the other memory 5 is formed with a DRAM(dynamic random access memory). A management table is provided in the memory 6 to make the disk device 1 correspond to a virtual address space.
Patent JP-2002317934-A (JP)
Title: Stove
Inventor: TOKAI YOSHIHIRO
IPC: F24B1/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a stove capable of improving thermal efficiency. SOLUTION: Flue cases 18 and 19 having flues 16 and 17 disposed on both sides of the right and left sides of a body case 12 are provided. The flues 16 and 17 and the front end of a combustion chamber 13 are intercommunicated through communication parts 20 and 21. The rear end parts of the flues 16 and 17 are intercommunicated through a communication part 22. A chimney 23 is connected to the communication part 22. When firewood or the like is burnt in the combustion chamber 13, since combustion gas is led to the chimney 23 through the communication parts 20 and 21, the flues 16 and 17, and the communication part 22, heat exchange is efficiently effected and thermal efficiency is improved.
Patent JP-2002040493-A (JP)
Title: Optical filter
Inventor: CHRISTIE K MADSEN
IPC: G02F1/225
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an improved multichannel filter which has increased channel b andwidth. SOLUTION: An MZI type reconstitutable multichannel filter is provided with increased channel bandwidth by adding an all-pass filter (20) to one or both of MZI arms (11, 12). Consequently, rectangular amplitude response which is close to a phase is obtained.
Patent JP-2002316336-A (JP)
Title: Foaming pressure detector in foam molding of synthetic resin
Inventor: SEKI MASAO
IPC: G01L23/04
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive foaming pressure detector simple in constitution for detecting the foaming pressure accompanying the foaming in a mold by sensing the pressure of air in a synthetic resin foam molding process to control foaming work. SOLUTION: In the forming pressure detector, the cavity 3 of a mold for molding a container is filled with a foamable resin raw material from a feeder and the foamable resin raw material is heated and foamed by heated steam in a heating process to mold synthetic resin foam. In this case, the sensing part 23 extruded into the mold by the air pressure, which is supplied to the whole inner surface of the outer cylinder 21 inserted in the resin raw material charging port 20 provided to the mold, is provided in an inner cylinder 22 in a freely slidable manner in opposed relation to the surface of the molded product.
Patent JP-2002319193-A (JP)
Title: Apparatus and method for manufacturing optical recording medium, and apparatus for depositing dielectric film
Inventor: ABIKO TORU
IPC: G11B7/24
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To uniformize thickness distribution in film thickness of each film when depositing layered films such as a dielectric film. SOLUTION: An information signal layer 7 having a layered structure is formed on one principal surface of a substrate so that an information signal can be recorded thereon and/or reproduced therefrom. The upper layer dielectric film 6 of the layered films composing the information signal layer 7 is successively deposited two times by using a fifth vacuum chamber and a sixth vacuum chamber in a sputtering system, and a first upper layer dielectric film 6a and a second upper layer dielectric film 6b. In this case, the fifth vacuum chamber and the sixth vacuum chamber are arranged so that the thickness distribution of the film to be deposited by these vacuum chambers is interpolated with each other.
Patent JP-2002320602-A (JP)
Title: Blood sugar level measuring equipment
Inventor: KOBAYASHI HIROAKI
IPC: G01N21/359
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a blood sugar level measuring equipment which can store the data of more than one measured persons in one equipment. SOLUTION: The finger print recognition and blood sugar level sensor 11 recognizes a person from his or her finger contacted and measures noninvasively his blood sugar level. The measured person and his blood sugar level recognized on the information obtained by the finger print recognition and blood sugar level sensor 11 are stored in the memory circuit 12, 13.
Patent JP-2002322618-A (JP)
Title: Mirror for curve
Inventor: SUZUKI HIDETOSHI
IPC: E01F9/658
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a mirror for a curve, with a wiper device, capable of constituting no obstacle to view in fine weather, effectively wiping out the most necessary mirror surface in rainy weather, and enough securing the visual confirmation regardless of the weather. SOLUTION: A mirror part 30 is formed by a mirror surface 1, a frame body 20, an eaves 4, a wiper device 40 and a washer nozzle 6. The wiper device 40 is constituted by a wiper motor 7, and a wiper blade 9. The wiper motor 7 is provided with a contact plate (not shown) having stop position at one end and the other end similarly to the motor used in an automobile. The wiper blade 9 is forced to reciprocate in a fan-shaped manner and wipe out the mirror surface 1 from the right end to the lower end taking the right lower corner part of the mirror surface 1 as the center of rotation by the operation of the wiper motor 7.
Patent JP-2002322379-A (JP)
Title: Setting resin composition
Inventor: KONDO KENSUKE
IPC: C08L71/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a setting resin composition which is easy to manufacture and excellent in thixotropy by finding a thixotropic agent expressing enough thixotropy at extensive working temperature for sealants or adhesives using polymers each with reactive silicon group. SOLUTION: The setting resin composition contains (A) a polymer having at least one reactive silicon group in one molecule, and (B) a fatty acid diamide obtained by reacting the fatty acid, an aliphatic diamine and an alicyclic diamine.
Patent JP-2002326583-A (JP)
Title: Turning steering device of traveling vehicle
Inventor: NOWAKI SHINJIROU
IPC: A01B69/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a turning steering device of a traveling vehicle capable of accurately signaling the switching state of a spin turn mode to a co-operator when an operation mode is switched from a normal turn mode to the spin turn mode. SOLUTION: In this traveling vehicle, with an operation mode selectively switched by the switching operation of a turning pattern switching mechanism between the normal turning mode for turning without reversing either of right and left traveling parts 1R and 1L and the spin turn mode for turning by reversely rotating either or both of the right and left side traveling parts 1R and 1L, the steering operation of a body is performed by the operation of a steering operation lever 2. The turning steering device of the traveling vehicle is formed so as to operate a signaling means 9 for signaling the switching state of the spin turn mode to the co-operator and an operator when the operation mode is switched from the normal turn mode to the spin turn mode.
Patent JP-2002330379-A (JP)
Title: Contents providing device
Inventor: NOMURA TAKASHI
IPC: H04N7/173
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a contents providing device that is applied to a case of broadcasting various contents via e.g. internet so as to release users from temporal and spatial restrictions, thereby providing contents desired by the users. SOLUTION: The contents providing device of this invention records/ reproduces contents SV1, SV2 to/from a random accessible recording medium (12) controllably via a network 4 and transmits at least contents reproduced from the recording medium (12) to the network 4.
Patent JP-2002295361-A (JP)
Title: Power generation method for large wind power generation system with windmill having diameter of three meters or more
Inventor: HATA YASUO
IPC: F03D1/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide electricity twice as much as by a conventional system by one tower of a wind power generation system. SOLUTION: Whereas a conventional wind power generation system has one windmill, this system uses two windmills having the same diameter such as a reverse-rotation windmill on the front side and a normal-rotation windmill on the rear side (the front side can be interchanged with the rear side), and generates power twice as much as that of the conventional one by operating two generators.
Patent JP-2002331171-A (JP)
Title: Game device, game control method, and storage medium and computer program therefor
Inventor: AOKI KAZUHIKO
IPC: A63F13/53
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a game device and game control method capable of regularly recognizing the state of another registered player in the execution of a network game (online game). SOLUTION: The other game machine player who cooperatively executes the game is specified so that the game executing state information of the other game machine player including the information for communicable state through a communication medium or not can be acquired every specified other game machine player, and the acquired game executing state of the other game machine player is displayed.
Patent JP-2002342620-A (JP)
Title: Support system for order receiving and ordering for house construction material operated by utilizing internet
Inventor: HIRATA KOICHIRO
IPC: G06Q30/06
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an order receiving and ordering support system for house construction materials capable of making business processing between a building contractor and a construction materials shop, particularly competitive estimate acquisition among a plurality of estimates and order processing of the building contractor easy and efficient by supporting order receiving and ordering processing between the building contractor and the construction materials shop. SOLUTION: A plurality of shops are sounded out on a merchandise estimate of construction materials requested from the building contractor to acquire the competitive estimate among the plurality of estimates by using computers A1 and A2 functioning as a web server A having a merchandise sales information database and a registered member shop database while mutually communicating with external terminals B and C of users operated at the building contractor and the shop through the Internet, and competitive estimate answers from the respective shops are displayed in a list and presented to the building contractor. The building contractor generates only one estimate request sheet on an estimate request sheet generation web page provided at the web server.  The building contractor can get through a competitive estimate request to a plurality of shops which is very troublesome because merchandise article numbers are different in respective shops or the like, simply by generating one estimate request sheet, expands shops to trade with without fixing the shops to trade with and can obtain construction materials as inexpensively and easily as possible.
Patent JP-2002323779-A (JP)
Title: Electrophotographic photoreceptor and image forming device using the same
Inventor: AOTO ATSUSHI
IPC: G03G5/06
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a laminated electrophotographic photoreceptor which obviates the occurrence of trouble even if the photoreceptor is manufactured by using a coating liquid for a charge generating layer preserved for a long period of time. SOLUTION: This photoreceptor contains a ternary copolymer consisting of a tetrafluoroethylene-hexafluoropropylene-vinylidene fluoride and a butyral resin having a rate of butyralization of 60 to 70 mol%, acetylation of <=3 mol% and a degree of polymerization of <=1,000 and contains an asymmetric disazo pigment as a charge generating material. This method for preparing a coating liquid comprises a liquid prepared by dissolving the fluorine atom-containing olefinic ternary copolymer resin in a methyl ethyl ketone and the charge generating material which are mixed and milled then diluting the mixture with a resin liquid prepared by dissolving the butyral resin. The charge generating material is used by mixing the asymmetric disazo pigment and a phthalocyanine pigment.  The ratio of the mixed resin composition and the charge generating material is 1/5 to 1/2 and the ratio of the fluorine atom-containing olefinic ternary copolymer and the butyral resin is 1/5 to 1/1.