baber/WOPTO huggingface dataset:
Patent JP-2003125880-A (JP)
Title: Ratchet type lever mechanism
Inventor: KANAZAWA TAKUYA
IPC: A47C7/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a ratchet type lever mechanism applied to the input part of a brake unit adopted for a seat lifter or a recliner of an automobile. SOLUTION: Engaging tooth parts 5, 6 of a ratchet tooth 25 are usually separated from the inner circumferential tooth part 4 of a ratchet wheel 3 via a tooth guide 30 usually energized by a first neutral return spring 38 and a second neutral return spring 39 to return to the neutral position, and the pin projecting part 51 of an operation lever 50 pushes the inside face of the engaging part 26 of the ratchet tooth 25 by operating the operation lever 50 to move to the radial direction to engage the tooth parts 5, 6 with the inner circumferential tooth part 4.
Patent JP-2002149872-A (JP)
Title: Transaction settlement system
Inventor: CURRANS KEVIN G
IPC: G06Q20/04
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a transaction settlement system capable of minimizing the transaction costs of a content provider and a user. SOLUTION: A medium handler receives a medium, and a transaction-possible content receiver receives a transaction-possible content. A medium discrimination device reads a first identifier from the medium. A content discrimination device reads a second identifier from the transaction-possible content. A medium using mechanism reads the transaction-possible content by use of the medium and uses it. A transmitter transmits the first identifier and the second identifier to a clearing house. The clearing house has the first account of a medium provider referred to by the first identifier and the second account of the content provider referred to by the second identifier, and also comprises an account manager for moving the charge of use from the first account to the second account in the receipt of the first identifier and the second identifier.
Patent JP-2003129286-A (JP)
Title: Face-up plating apparatus and process for operating the same
Inventor: SUZUKI YUMI
IPC: C25D7/12
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a plating process for applying a copper film, or the like, onto a semiconductor wafer, or the like, which well embeds a concave part on a substrate, improves the film-forming speed and inhibits void generation and surface roughness in the plated film. SOLUTION: The electroplating apparatus 100 comprises a semiconductor wafer W forming the bottom of a solution tank 12 with its film-formation target surface Wa facing up, plating solution-feeding systems 51 and 52 connected to the solution tank 12 for feeding plating solutions 22 and 23 and a copper plate 14 facing the semiconductor wafer W. In this apparatus 100, first, the plating solution 22 containing a promoter and an inhibitor is fed to the solution tank 12 to perform bottom-up filling inside a hole H formed on the film-formation target surface Wa. Subsequently, a field insulating film is formed on the hole H at a state wherein the plating current is increased by the leveller- containing plating solution 23.
Patent JP-2003136428-A (JP)
Title: Magazine
Inventor: NAGAI MIKIO
IPC: B25C5/16
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a magazine which can drive even staples of different shoulder width and thickness. SOLUTION: A rail 3 is movable provided in the longitudinal direction, and a tip of the rail partially closes a driving port 32 of the staple to change the width of the driving port 32. The rail is urged by a spring 40 from a rear end in the direction to reduce the width of the driving port 32, a space between the rail 3 with a leg of the staple to be stored inserted therein and a side of the magazine 2 is formed larger than the thickness of the leg of the staple to be stored, and a pressing unit 44 abutted at least on the staple of a feeder 5 is formed wider.
Patent JP-2002211910-A (JP)
Title: Method for controlling quality of mesocarbon microbead sintered compact
Inventor: NAKAGAWA YOSHITERU
IPC: C01B31/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing a mesocarbon microbead sintered compact of stable quality. SOLUTION: Mesocarbon microbeads(MCMB) housed in a prescribed space are heated under a constant pressure, the percent volume decrease (maximum solubility percent) is measured and the quality of an MCMB sintered compact obtained when the MCMB is compacted and fired is controlled.
Patent JP-2003138291-A (JP)
Title: Transparent candle composition
Inventor: SHINJO TETSUZO
IPC: C11C5/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a transparent candle composition having good shelf stability, shape retention, heat resistance and the like. SOLUTION: The transparent candle composition comprises a solidifying agent and a combustible liquid as the essential components, and the solidifying agent is mainly a polymerized fatty acid based polyamide compatible with the combustible liquid, and the combustible liquid is mainly a saturated alcohol having a branched structure.
Patent JP-2003149829-A (JP)
Title: Method for preserving colored photosensitive resin composition
Inventor: ICHIKAWA KOJI
IPC: G03F7/26
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of preserving a colored photosensitive resin composition comprising (A) a colorant, (B) a binder polymer, (C) a photopolymerizable compound, (D) a photopolymerization initiator and (E) a solvent over a long period of time without significant quality change. SOLUTION: The colored photosensitive resin composition is preserved at a temperature of -6 to +15 deg.C preferably in an environment whose light transmittance in the wavelength range of 250-440 nm is <=8%. The colored photosensitive resin composition after preservation is applied on a substrate (3), the solvent is removed to form (a) a colored photosensitive layer (4), the layer (4) is developed after exposure (b) to form (c) a colored pattern (2) and a color filter can be produced.
Patent JP-2003142187-A (JP)
Title: Connector
Inventor: OKAMURA NORITOMO
IPC: H01R12/79
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a connector, improving operability when connecting the connector. SOLUTION: This connector has a housing 20 for holding a flat cable 1 (flat wiring material). By fitting the housing 20 into a housing 10 of a substrate side connector C1, the cable 1 and a counter side terminal 14 are connected. The housing 20 is provided with insertion parts 24 having U-shapes in cross section with a insertable clearance in a width direction in a bent state of the cable 1. The cable 1 is held in a state of the side edge part inserted into the insertion parts 24.  By providing each of the insertion parts 24 with an engagement part constituted of projecting parts at the inside and inserting the engagement part into a cut-out 4 provided at the side edge part of the cable 1 from the outside, the cable 1 is held on the housing 20 in a state in which an end part of the cable 1 is projected forward from the housing 20 and relative displacement of the housing 20 and the cable 1 in a connector fitting direction is regulated.
Patent JP-2003146602-A (JP)
Title: Device for manufacturing hydrogen
Inventor: ANZAKI TOSHIAKI
IPC: C01B3/04
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing hydrogen with high energy conversion efficiency. SOLUTION: A photo-electrolysis elements consists of a conductive substrate 2, a positive electrode 5 and a negative electrode 6. The positive electrode 5 is composed of a platinum (Pt) layer serving as a charge separation material and the negative electrode 6 is composed of titanium oxide (TiO2 ) serving as a photocatalyst. The negative electrode 6 is constructed with titanium oxide interspersed in island (cluster) shapes, forming a columnar structure of a grown crystal formed by nucleating the island shaped titanium oxide of forming a further grown structure with a porous film shape. Among them, the energy conversion efficiency is highest in the case in which titanium oxide takes the columnar structure.
Patent JP-2003144982-A (JP)
Title: Water spraying nozzle
Inventor: TAGUCHI YASUHIRO
IPC: B05B1/18
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a water spraying nozzle capable of making strong magnetic forces act on spray water while spraying the water on plant cultivation soil such as a farm and a flowerpot. SOLUTION: A trumpet-shaped nozzle head 3 connected to the one end of a water introducing pipe 1 forming a handle part and of which the diameter expands gradually toward the other end is provided. A perforated plate 4 formed by boring a plurality of discharge holes 5 is installed on the other end of the nozzle head 3. A magnetic field generator 7 is particularly housed in the nozzle head 3 for exposing flow-water passing through the inside of the nozzle head 3 to magnetic force lines.  The magnetic field generator 7 is constituted of a cylindrical holder 10 embedded inside the nozzle header 3 and in which a flowing passage 6 for the flow-water is formed, a pair of plate-shaped magnets 8A, 8B fixed with the magnetic heteropoles facing each other in the inside periphery of the holder 10 forming the flowing passage 6, and annular magnetic plates 12 and ring magnets 9 embedded alternately in the inside periphery of the holder 10 adjacent to the plate-shaped magnets 8A, 8B. The surfaces of the same pole are faced each other by pinching the magnetic plates 12 with the respective ring magnets 9.
Patent JP-2003145574-A (JP)
Title: Resin molded article and method for manufacturing the same
Inventor: TAKADA NAOTO
IPC: B29L9/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded article high in the adhesion strength of a decorative printing layer and a molded resin main body without damaging an advantage such that the decorative printing layer is provided on a thermoplastic resin sheet by ultraviolet curable color ink. SOLUTION: The resin molded article 1 is constituted of a decorative sheet 2 and the resin 3 molded on the back surface of the decorative sheet 2. The decorative sheet 2 is obtained by forming the decorative printing layer 5 on the back surface of a transparent sheet 4 comprising the thermoplastic resin sheet having transparency such as a polycarbonate sheet, a polyester sheet or the like and further forming a binder layer 6 on the decorative printing layer 5. The decorative printing layer 5 comprises a film with a thickness of 100 μm molded by curing the vehicle constituting the ultraviolet curable color ink by ultraviolet rays and having a breaking strength of 1.0 kg/cm or higher and an elongation at break of 130% or higher.
Patent JP-2003150952-A (JP)
Title: Image reduction method, image processor and control method for image processor
Inventor: OMORI MASATAKE
IPC: H04N1/393
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an image reduction method, an image processor and a control method for an image processor, capable of reducing the processor cost in the case of applying conditional OR processing to the reduction processing in the sub-scanning direction. SOLUTION: The image reduction in the sub-scanning direction is performed by conditional OR processing, and a variable power point determined according to the reduction rate is limited to the odd-numbered line or the even-numbered line, whereby the processor cost of the processor for realizing the reduction processing in the sub-scanning direction by the conditional OR processing can be reduced.
Patent JP-2003147726-A (JP)
Title: Construction method for composite floor system and floor system panel used in the same
Inventor: KAMIJO TAKASHI
IPC: E04B5/40
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for a composite floor system and a floor system panel used in the same capable of solving problems such as traffic restriction to which importance is given in floor system replacing construction work and prolongation of construction term and corresponding to insufficiency of loading capacity of the floor system without increasing a load on a beam supporting the floor system. SOLUTION: The floor system panel constituting the composite floor system is composed of an upper steel plate, a plurality of shape steel arranged on a lower face of the upper steel plate at the required interval in parallel, and a bottom steel plate connecting the shape steel to cope with traffic load by a steel shell only. The floor system panels are mutually joined from a bottom face side of the floor system panel, and filling of filler such as high fluidity concrete is performed from the bottom face side or a side face side of the floor system panel. As for the floor system replacing construction work, old floor system is removed and the floor system panels are constructed under traffic restriction, and the floor system panels are mutually connected and filling of filler is performed while traffic is opened.
Patent JP-2003148198-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: TANAKA HIROSHI
IPC: F01N13/02
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To estimate the total quantity of NOx absorbed in NOx catalyst more accurately from the concentration of NOx in the exhaust gas flowing out of the NOx catalyst. SOLUTION: The exhaust emission control device has the NOx catalyst 23 for purifying the exhaust gas discharged from an internal combustion engine and a NOx sensor 29 for detecting the concentration of NOx in the exhaust gas flowing out of the NOx catalyst. The internal combustion engine and the exhaust emission control device are mounted on a vehicle. The total quantity of NOx flowing out of the NOx catalyst while the vehicle is running for a prescribed travel distance is calculated based on the concentration of NOx detected by the NOx sensor, and the quantity of NOx flowing out by unit travel distance is calculated based on the total quantity of NOx . When the calculated quantity of NOx flowing out by unit travel distance is larger than a previously determined value, the exhaust gas with a rich air-fuel ratio is fed to the NOx catalyst.
Patent JP-2003155671-A (JP)
Title: Resin treatment agent for fiber and method for treating the fiber
Inventor: DOI TAKESHI
IPC: D06M15/564
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin treatment agent capable of being enough exhausted, when used in a exhaustion process of a fiber, capable of being enough resinified only by heated in a drying process of the fiber, and capable of furnishing the fiber with excellent shrink resistance, repulsive feelings with washing durability, and water absorption, and to provide a method for treating the fiber. SOLUTION: This resin treatment agent for the exhaustion process of the fiber contains a water-soluble thermally-reactive urethane prepolymer, wherein the urethane prepolymer is obtained by reacting a part of free isocyanate groups thereof with compounds having active hydrogen so as to introduce hydrophilic groups into the prepolymer and by blocking the other free isocyanate groups with blocking agents which regenerate the isocyanate groups when thermally treated.
Patent JP-2003146273-A (JP)
Title: Forming method of seat for autobicycle and seat for autobicycle formed by this method
Inventor: NAKAYAMA HIROSHI
IPC: B29K105/04
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide the forming method of a seat for an autobicycle capable of omitting an adhesion process joining a foamed seat and a seat base and preventing generation of moisture or the like, and to provide a seat for the autobicycle strong and endurable to long use, formed in this forming method. SOLUTION: An upper mold 30 and a lower mold 31 are closed, a foaming resin solution is poured into both molds 30, 31, and foamed and cured to form the seat for the autobicycle. A seat base 20a is temporarily fixed to the upper mold 30, the seat base 20a is faced to the lower mold 31, the both molds 30, 31 are closed, the foaming resin solution is poured from the upper mold 30 into between the lower mold 31 and the seat base 20a through a pouring port 21 formed in the seat base 20a, foamed and cured, and then the upper mold 30 is separated from the lower mold 31 to form the foamed seat and the seat base in one body.
Patent JP-2003150402-A (JP)
Title: System for grasping degree of consumption of information processing equipment
Inventor: MATSUSHIMA TAKAFUMI
IPC: G06F1/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To measure a degree of consumption of information processing equipment having high prediction accuracy. SOLUTION: Since the service life of the information processing equipment becomes shorter in substantially proportion to a temperature or a rising temperature (calorific value) when conducting electricity to the equipment, an integrated value of temperature in the equipment or calorific value is used as the information for grasping a degree of consumption of the information processing equipment 1. An internal temperature measuring part 12 measures an internal temperature while power supply is turned on and outputs a measured voltage, and a voltage/numerical value conversion part 13 converts the measured voltage into numerical value information and stores it in an internal register.  A consumption degree integrating computation part 14 samples a numerical value stored in the internal register by a sampling pulse of an oscillation part 16 and calculates a product of the sampled numerical value and sampling period (time) for integration. A consumption degree storage part 15 adds the result of integration in the consumption degree integrating computation part 14 to the integrated value held already in the consumption degree storage part 15 to store and hold it.
Patent JP-2003148781-A (JP)
Title: Ventilator
Inventor: SUGIHARA SHUNEI
IPC: F24F7/08
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator having the heat exchanging ventilation function which eliminates pollution caused by the odor or the like of the indoor air in a short time. SOLUTION: In the ventilator comprising an air supply ventilation passage 3 to communicate the outside and the inside of a building with each other through an outdoor inlet 1 and an indoor outlet 2, an air exhaust ventilation passage 6 to communicate the inside and the outside of the building with each other through a first indoor air inlet 4 and an outdoor air outlet 5, a fan 9 to form an air flow directed from the outdoor side to the indoor side in the air supply ventilation passage 3, a fan 10 to form the air flow directed from the first indoor air inlet 4 to the outdoor air outlet 5 in the air exhaust ventilation passage 6, and a heat exchanger 11 which constitutes a part of the air supply ventilation passage 3 and the air exhaust ventilation passage 6 to exchange the heat between the air flows in both ventilation passages,  a first air passage switching means 13 which closes the outdoor air inlet 1 side and opens a second indoor air inlet 12 communicated with the indoor side is provided in the air supply ventilation passage 3, a bypass ventilation passage 16 communicated with the outdoor air outlet 5 via a second air passage switching means 14 by bypassing the heat exchanger 11 is provided in the air exhaust ventilation passage 6, and a deodorizing filter 18 is provided in the air supply ventilation passage 3.
Patent JP-2003144851-A (JP)
Title: Exhaust gas desulfurizer
Inventor: KOBAYASHI TAKAFURU
IPC: B01D53/77
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas desulfurizer which removes sulfur oxides (SOx) in waste gas exhausted from a boiler, gas turbine, engine and incinerator, or the like for burning fuel such as coal and heavy oil. SOLUTION: This exhaust gas desulfurizer is provided with a humidifying cooling device 16 which cools the waste gas 100 and performs humidification, a desulfurization tower 4 which has a catalyst vessel 6 therein, supplies water from above the catalyst vessel 6 and subjects SOx in the waste gas to desulfurization reaction up to dilute sulfuric acid, a gypsum reaction vessel 52 which supplies lime slurry 51 to the dilute sulfuric acid discharged from the desulfurization tower 4 and deposits gypsum, a precipitation vessel 53 which precipitates the gypsum, a dehydrator 56 which removes moisture from the gypsum slurry 54 and obtains the gypsum 55, a settling vessel 62 which settles supernatant water 60 from the precipitation vessel 53 and precipitates sediment 61 and a delivery pump 65 which feeds resupernatant liquid 63 obtained in the settling vessel 62 to the humidifying cooling device 16 as humidifying cooling water 64.
Patent JP-2003147229-A (JP)
Title: Coating material composition for weather-resistant steel product and method for coating thereof
Inventor: KIMURA TOSHIRO
IPC: C09D5/08
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material composition for a weather-resistant steel product, which has no risk of polluting the global environment, can prevent sagging and scattering of unstable rust and promote formation of stable rust. SOLUTION: The coating material composition for the weather-resistant steel product comprises soluble lithium silicate and mica as binder components. Since the coating film obtained by hardening the composition has excellent adhesivity to a weather-resistant steel product, sagging of rust and scattering of rust can effectively be prevented. The coating film has such fine cracks through which water and steam as can be passed and the steel surface is kept in alkalinity by lithium silicate. Consequently, the steel surface is provided with a condition suitable for formation of stable rust and formation of stable rust can be promoted.
Patent JP-2003155683-A (JP)
Title: Press apparatus for web and method for controlling the same
Inventor: SUZUKI SETSUO
IPC: D21F3/02
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a press apparatus for a web designed to prevent occurrence of trouble due to seizure of both ends of a roll cell and suitably perform a pressing treatment of the web in the press apparatus, etc., for the web capable of pressurizing the web and draining the web in a press part, etc., of a paper machine. SOLUTION: This press apparatus is used to superimpose a press roll through a felt on a shoe module and form a pressurizing nip. The press apparatus is obtained by adopting a pressurizing structure for pressurizing pressure shoes arranged on the side of both ends under a lower pressure than that of the shoes on the central side in the plurality of pressure shoes arranged on a line parallel to the shaft in the interior of the roll cell. The contact force of the pressure shoes on the side of ends with the roll cell is reduced from that of the shoes arranged on the central side to suppress a reduction of oil films on the surfaces or the pressure shoes and ensure the lubricity. Thereby, phenomena of galling, seizing, etc., are prevented from occurring in the sites.