baber/WOPTO huggingface dataset:
Patent JP-2004121066-A (JP)
Title: Pot culturing method and culture pot
Inventor: NAGATA TERUKICHI
IPC: A01G9/02
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pot culturing method by which crops having a high quality and a high sugar content can be produced without being affected by underground temperature and underground water content, without contaminating underground water, without being damaged by stagnant water, and without being restricted by the troublesome Agricultural Land Law.  <P>SOLUTION: This pot culturing method using an outer pot, a water, air and root-permeable inner pot, a culture medium in the inner pot, and a water and air-permeable culture medium-supporting gravel layer is characterized by forming an air layer between the outer pot and the inner pot to improve air permeability and enhance the respiration action of the crops, taking out the culturing inner pot to expose to solar light, clarifying or approximately semi-clarifying the outer pot to expose to the solar light, or cutting the roots to prevent the winding of the roots.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128161-A (JP)
Title: Electronic part
Inventor: IWAMOTO TAKASHI
IPC: H01L21/60
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic part which corresponds to high reliability, high density and cost reduction and in which a bump where bonding failures are reduced is used.  <P>SOLUTION: The electronic part of a flip chip connection system is provided with the solid phase diffusion bonding bump of a columnar structure which is formed on a pad electrode 3 formed on a substrate 1. The bump is provided with a main layer 5 and is also provided with a gap 7 where the bonding failures are reduced in a part of a height method. The electronic part can correspond to higher reliability and higher density of electronic apparatus, and therefore the bonding failures in mounting it to the substrate can be reduced. Then, occurrence of a crack in the substrate can be suppressed since a damage reduction effect for the substrate is given. Thus, manufacture cost in bump formation can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123302-A (JP)
Title: Sheet treatment device
Inventor: KUSHIDA HIDEKI
IPC: B65H31/34
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily perform high precision sheet treatment with a simple structure without reducing a treatment capacity (productivity, the possible number of sheets to be treated, etc.) for a sheet bundle in the sheet treatment for image output paper.  <P>SOLUTION: In a sheet post treatment device equipped with a bundle carrying means carrying the sheet bundle from a first stacking means 38 to a second stacking means 24, the second stacking means 24 has two positions of a stacking position receiving the sheet bundle S from the first stacking means 38 and stacking it and a retracting position located below the stacking position, and the second stacking means 24 is reciprocated between the stacking position and the retracting position while stacking treatment is performed on the first stacking means 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121547-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of effectively changing the image on the front side of the game machine in changing the model of a game board without drastic remodelling on the game machine body side.  <P>SOLUTION: The game machine comprises the game machine body and the game board 40 which is detachably mounted on the game machine body. A pattern display device 43 with a display part on the front side is disposed on the game board 40. The game board 40 also has a decorative cover 60 with a transparent part 67 through which the display part of the pattern display device 43 can be viewed and a decorative part 69 with decoration on the periphery of the transparent part 67. The game machine body has a front cover 12 through which the transparent part 67 and the decorative part 69 of the decorative cover 60 can be viewed. When the model of the game board 40 is changed, the game board 40 with the decorative cover 60 is detached from the game machine body to be replaced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134109-A (JP)
Title: Connector
Inventor: ENDO HIROSHI
IPC: H01R13/42
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To protect a locking spring piece from deformation due to external force.  <P>SOLUTION: A locking part 13 of a contact 11 is provided with a locking spring piece 21 displacing in a displacement direction Z, a first protection side panel part 23a extended from a base plate part 16 along the displacement direction Z and a second protection side panel part 23b bent from the first protection side panel part 23a covering the locking spring piece 21. An insulator 31 is provided with a locking protrusion 34 pressing the locking spring piece 21 in the displacement direction Z on the way to insert the contact 11 into a contact housing 32a and controlling movement of the contact 11 to a second direction B by opposing a tip part of the locking spring piece 21 in a state in which the contact 11 is housed in the contact housing 32a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132802-A (JP)
Title: Pressure test apparatus of hose terminal part for fire fighting
Inventor: ETO SATONOBU
IPC: G01N3/12
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the mounting of a connecting metal fixture of a hose terminal to a medium metal fixture.  <P>SOLUTION: The pressure test apparatus of a hose terminal part for fire fighting comprises a hose connecting pipe having the medium metal fixture connectable to the connecting metal fixture of the hose terminal in such a way as to be freely attached and detached; a water tank and a booster pump for feeding water into a hose via the hose connecting pipe and discharging the water; and a clamp means for pressing and blocking a midpoint in the hose close to the connecting metal fixture. A hose guide having a prescribed length to be guided into the hose is protruded from the medium metal in such a way as to be directed in the direction of connection of the hose. When a pressure test of the hose for fire fighting is performed, it is possible to mount the hose terminal part to the medium metal fixture along the hose guide. Therefore, the work of attaching and detaching the medium metal fixture to and from a mounting metal fixture of the hose. In addition, it is possible to reduce both expansion volume inside the hose and the quantity of water to be used and to shorten a test time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099849-A (JP)
Title: Method for producing liquid additive by using additive for improving combustion efficiency of petroleum
Inventor: SATO KAZUO
IPC: C10L1/18
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for a petroleum fuel, produced by using calcined shells, natural zeolite mineral and an alcohol to improve fuel cost and reduce exhaust gas.  <P>SOLUTION: This additive is obtained by crushing the natural zeolite mineral by approximately 5 mm size, calcining at 350°C temperature for 60 min, mixing with a material obtained by calcining shells such as oysters, scallops, etc., at 700°C for approximately 30 min by a ratio of 20 % natural zeolite and 80 % calcined and crushed shells, pouring the mixture in an electric oven, calcining at 500°C initial temperature for 3 hr, then firing at 845°C temperature for 6 hr, finely crushing to approximately 5 μm size particles, adding the particles to isopropyl alcohol by 0.5 % weight ratio, agitating for 3 to 5 hr, leaving still for 10 days and adding the obtained liquid to petroleum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139791-A (JP)
Title: Resistor for electron gun structure
Inventor: MIYAMOTO NORIYUKI
IPC: H01J29/48
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistor for an electron gun structure free from damage even with a high voltage impressed and of high reliability.  <P>SOLUTION: The resistor for the electron gun structure 4 for impressing voltage divided in a preset resistor division ratio on an electrode fitted to the electron gun structure is provided with an insulating board 52, a plurality of resistive elements 53 for the electrode mounted on the insulating board 52, resistive elements 54 for resistors connecting between the resistive elements for the electrode and having a pattern for obtaining a preset resistance value, an insulation coating layer 55 for coating the the resistive elements for resistors, and a plurality of metal terminals 56 connected in correspondence with each resistive element 53 for the electrode. Each metal terminal 56 is arranged without exposing the resistive element 53 for the electrode, The insulation coating layer 55 coats peripheral edges of the metal terminals 56 without coming in contact with the resistive elements 53 for the electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135571-A (JP)
Title: Cell-releasing agent and method for producing cell sheet
Inventor: OSUMI TATSUYA
IPC: C12N5/071
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cell-releasing agent, which releases and recovers cultured cells in a high yield (high recovery ratio and high survival rate) without using animal-derived protein.  <P>SOLUTION: The cell releasing agent is used for releasing a cell culture substrate (K) containing a polypeptide (A) having at least one minimum amino acid sequence expressing a cell adhesion signal and cells (S) obtained by cell culture using the substrate (K). The cell-releasing agent has 0 or ≤0.1 wt.% content of a proteolytic enzyme based on the weight of the cell-releasing agent. The cell-releasing agent comprises a chelating agent (B) as an essential component. A compound containing at least one biscarboxymethylamino group and/or its salt is preferable as the component (B). Ethylenediamine tetraacetic acid, nitrotriacetic acid, uramil diacetic acid and their salts are more preferable as the component (B).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137969-A (JP)
Title: Controller for engine
Inventor: WATANABE SATOSHI
IPC: F02D41/12
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a deterioration of a fuel cost due to a continuation of a combustion by assuring a sense of deceleration of a vehicle even if a control for inhibiting fuel cutting is conducted at a decelerating time when an exhaust catalyst temperature is high in order to suppress a deterioration of the catalyst.  <P>SOLUTION: A controller for an engine having a plurality of cylinders includes a fuel cutting condition detecting means for detecting that fuel cutting conditions at a vehicle decelerating time are provided, a catalytic temperature detecting means for detecting that the exhaust catalyst temperature is a predetermined temperature or higher, and a control means for pausing at least one of the plurality of the cylinders when it is detected that the fuel cutting conditions are provided and the catalyst temperature is the predetermined temperature or higher. The controller continues the combustion without performing the fuel cutting when the catalyst temperature is higher, and pauses the partial cylinder. Thus, miss firing does not occur even by a small amount of suction air. The deceleration of the vehicle is advanced, and the fuel cost is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138197-A (JP)
Title: Hydraulic device
Inventor: SUZUKI SHIGERU
IPC: F03D9/02
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic device having freedom in a device layout, effectively taking out hydraulic power and using inertia.  <P>SOLUTION: The hydraulic device 10 is equipped with a hydraulic pump driven by a driving source 14, a hydraulic pump motor 52 driven by operating fluid discharged from the hydraulic pump and flowing through an oil path 50, an inertial body 60 connected to a rotating shaft of the hydraulic pump motor, an oil path 62 connected between an outflow port in the hydraulic pump motor and load 22, an unload oil path 64 branched from the oil path 62, and an opening/closing valve 68 interposed in the unload oil path. In this configuration, when opening and closing the opening/closing valve, high pressure is generated in the oil path 62 by using a kinetic energy of the inertial body. By driving the inertial body by hydraulic power, the driving source and the inertial body are separated to enhance the freedom in the device layout.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141021-A (JP)
Title: Nonplowing direct seeder
Inventor: SENOO MORITSUGU
IPC: A01B49/04
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To carry out soil covering by simultaneously sowing at least two kinds of seeds, fertilizers or chemicals.  <P>SOLUTION: A nonplowing direct seeder 1 comprises the following. Furrowing tine wheels 5 rotating in the reverse direction from the forward direction of a machine body 2 and digging seeding furrows on the ground surface, soil guide covers 7 arranged on the furrowing tine wheels 5 and guiding soil jumped up with the furrowing tine wheels 5 to the rear, two feeders 9a and 9b for seeds, etc., delivering the seeds, fertilizers or chemicals and dropping cylinders 8 for the seeds, etc., having feeding pipes 18 for the seeds, etc., of each of the feeders 9a and 9b for the seeds, etc., connected respectively and opened at the rear of the furrowing tine wheels 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141919-A (JP)
Title: Continuously cast bloom of medium carbon steel and manufacturing method
Inventor: TAKAHASHI YUKIO
IPC: B22D11/108
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously cast bloom of medium carbon steel, a cast bloom free from vertical cracks by adjustably adding a carbon source in a casting mold so that a peritectic transformation region is avoided by carbon contents of a solidified shell, and also to provide a manufacturing method of the cast bloom.  <P>SOLUTION: In continuously casting molten steel whose carbon content is in the range of 0.08-0.16 mass %, a metallic tube filled with carbon powder and iron powder is melted by induction heating, and then the molten steel thus obtained is continuously added into the casting mold of a continuous casting machine through a refractory pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141077-A (JP)
Title: Sheet for pet and method for producing the same
Inventor: YASUKAWA YOICHI
IPC: A01K1/015
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for pet ensuring affording sufficient antimicrobial/ deodorizing effect and nice-smelling effect without the need of any expensive equipment( e.g. a used tea leaves dryer ) through using dried powder of ingredient-unextracted tea or white cedar as an antimicrobial/ deodorizing material.  <P>SOLUTION: The sheet for pet is produced by the following process: While carrying out an air suction through the bottom of a lower side water-absorbing paper layer(2b), a mixture comprising 15-30 pts. wt. of pulp, 3-8 pts. wt. of a polymer and 3-8 pts. wt. of antimicrobial/deodorizing powder comprising powdery water-soluble ingredient-unextracted tea or white cedar powder is spread on the water-absorbing paper layer, and the mixture is then covered with an upper side water-absorbing paper layer(2a) and the lower side water-absorbing paper layer(2b) from above and below followed by integrating both of the paper layers and the mixture therebetween together, and the resulting form is provided with uneven pattern by embossing technique for improving the absorptive performance of the form, which, in turn, is covered with a nonwoven fabric(3) and a plastic sheet(4) on each side thereof, and the resultant form is cut off for each unit product, and the peripheral end of each of the unit products is bonded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203988-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: YAMADA TAKAYUKI
IPC: H01L21/8234
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a characteristic of a transistor from becoming abnormal and so on, when a MOS type semiconductor device which has three kinds of gate insulating films is manufactured.  <P>SOLUTION: A 1st gate oxide film 106, which is relatively the thickest, is formed on an input/output MOSFET active region, a 1st internal MOSFET active region and a 2nd internal MOSFET active region which are mutually separated by a trench separation region 105. Then the 1st gate oxide film 106 on the 1st internal MOSFET active region is removed, and then a 2nd gate oxide film 108 which is relatively and secondly thick is formed on the 1st internal MOSFET active region. After the 1st gate oxide film 106 on the 2nd internal MOSFET active region is removed, a 3rd gate oxide film 110, which is relatively thinnest, is formed on the 2nd internal MOSFET active region.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145205-A (JP)
Title: Heating fixing device and image forming device
Inventor: NAKAZONO YUSUKE
IPC: H05B3/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating fixing device which can prevent slips from occurring and provide a high quality image.  <P>SOLUTION: In case the temperature of a pressure roller reaches the threshold temperature of slip occurrence during prerotation time or at the detecting time of papers, it becomes no-load rotation condition without any temperature control. And when it becomes the threshold temperature where no slip occurs, the temperature is controlled again, and it becomes the fixable condition. In case the temperature of the pressure roller reaches the threshold temperature of slip occurrence during prerotation time when the temperature of the pressure roller is detected, the prerotation becomes the stop condition. When it becomes the threshold temperature where no slip occurs, the prerotation starts, and it becomes the fixable condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149600-A (JP)
Title: Aqueous ink composition, ink for inkjet recording, inkjet recording method and recorded matter
Inventor: KAGEYAMA HIROYUKI
IPC: C09D11/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aqueous ink composition which is excellent in dispersion stability and gives an image having excellent fretting resistance, water resistance, light resistance and solvent resistance, an ink for inkjet recording, and to provide an inkjet recording method and a recorded matter.  <P>SOLUTION: The aqueous ink composition comprises an aqueous medium comprising at least a colorant, a resin fine particle (A) comprising a resin bearing a carbonyl group, water and a surfactant (B), and incorporated therein, a crosslinking component (C) crosslinkable with the resin fine particle (A), where the surfactant (B) is a polyalkylene glycol derivative. The aqueous ink composition exhibits excellent discharging stability from a recording head when used for inkjet recording, causes no ink bleeding on a medium to be recorded, improves ink strike-through, and gives an image having quite a high image density and chromaticity  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151900-A (JP)
Title: Method and system for processing security collateral loan
Inventor: OKADA KOJI
IPC: G06Q40/04
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce procedure burdens on a securities company and a securities finance company and reduce costs by making the securities company automatically process most of the procedures including having a collateral loan, financing, acquittal, and providing further evidence.  <P>SOLUTION: The system 100 of the securities company is connected via a WAN 300 to the system 1 of the securities finance company having a Web server 2, an application server 3 and a database server 4. A customer's terminal 200 is connected to the system 1 via an I-NET 301. Application and inquiry can be made on the Web page for contracts, financing, acquittal, providing further evidence and the like. When the user applies for a loan, a financing process is automatically effected by the loan limit computing part 30 and the loan determining part 31 of the server 3. When the user applies for acquittal through the disposal of collateral, an acquittal process is automatically effected by the acquittal process part 32 and the contract ending process part 33 of the server 3. The process of providing further evidence is automatically effected by the further evidence processing part 34 of the server 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150710-A (JP)
Title: Refrigerant evaporator and its manufacturing method
Inventor: BABA NORIMASA
IPC: F28F1/30
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small refrigerant evaporator with high performance and superior water draining performance.  <P>SOLUTION: The refrigerant evaporator E comprises a tube 1 with a refrigerant communicating through an interior, and a meandering corrugated fin joined to the outer surface of the tube. The corrugated fin is formed so that at least a fin pitch P1 in a neighborhood of an accumulating position of condensed water produced by the dehumidification of air is sparse. In the corrugated fin type refrigerant evaporator which can be miniaturized and enhanced in performance by making the fin pitch of the corrugated fin sparse in the vicinity of the accumulating position, the water draining performance of the condensed water is improved in that portion, and stable high heat exchange efficiency can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003126069-A (JP)
Title: Device for controlling display of fat consumption and method of controlling display of fat consumption
Inventor: FUJIMA MIKAKO
IPC: A61B5/22
Filed: 2002-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling display of fat consumption which allows calculation and display of fat consumption burned by exercise and a method of controlling display of fat consumption. SOLUTION: Calorie consumed by exercise is calculated from intensity of exercise, body data including weight, age, and sex and measured exercising time which are set by an user. Fat consumption is calculated from the consumed calorie and fat consumption rate. The consumed calorie and the fat consumption obtained by the calculation are displayed on a liquid crystal display part 7.
Patent JP-2004152675-A (JP)
Title: Polyamide-imide resin for secondary battery separator, separator using the resin, and secondary battery using the separator
Inventor: INUKAI TADASHI
IPC: H01M2/16
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide-imide resin showing excellent shutdown temperature characteristics and high meltdown temperature characteristics, a separator using the resin, and a secondary battery using the separator.  <P>SOLUTION: The polyamide-imide resin for a secondary battery separator has a logarithmic viscosity of 0.5 dl/g or more and a glass transition temperature of 100°C or higher, and preferably copolymerized with one or two or more kinds of compounds selected from butadiene group rubber having either a carboxyl group, a hydroxyl group or an amino group at its end, polyalkylene ether, and polyester. A separator using the same is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152170-A (JP)
Title: Concentrated purchase system
Inventor: ENDO MASAHIRO
IPC: G06Q50/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentrated purchase system which facilitates cost management for purchasing goods.  <P>SOLUTION: The concentrated purchase system orders the goods to provider-side servers 21-23 for providing the goods from a purchase-side server 11, which is connected to a plurality of servers 1-3 through a communications network and manages goods purchase requests sent from the plurality of servers 1-3 collectively. The system is provided with a reference point price database 12 in which a reference point price being a reference for calculating the cost reduction amount of the goods to be made by correspond to the goods is stored. Thus, the cost reduction amount is calculated for every goods based on the reference point price stored in the reference point price database 12, thereby easily calculating the cost reduction amount.  <P>COPYRIGHT: (C)2004,JPO