baber/WOPTO huggingface dataset:
Patent JP-2003073963-A (JP)
Title: Flame-retardant felt prevented from developing through hole due to heat shrinkage
Inventor: KURASAWA SUSUMU
IPC: D04H1/593
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a new and improved flame-retardant felt capable of preventing developing through holes in the felt layer due to heat shrinkage even in the case of using relatively inexpensive heat-shrinkable flame-retardant fibers as the flame-retardant fibers to be blended. SOLUTION: This flame-retardant felt comprises a fibrous laminate which is obtained by blending non-flame-retardant fibers, flame-retardant fibers and a phenolic resin binder together, laminating the blend in a fleece fashion followed by applying heat to the laminate to cure the binder, wherein non-heat- shrinkable fibers as the non-flame-retardant fibers are blended at 50-60 wt.% based on the total fibers and heat-shrinkable flame-retardant fibers as the flame- retardant fibers at 50-40 wt.%, and the fiber length of the heat-shrinkable flame- retardant fibers is 5-25 mm.
Patent JP-2003068315-A (JP)
Title: Solid polymer fuel cell system
Inventor: ARAI YASUHIRO
IPC: H01M8/06
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To realize energy saving and economical operation in which the total system efficiency is high by cogeneration in which various heat utilization is possible in simple constitution combined with electric power generation. SOLUTION: A solid polymer electrolyte film is held between a pair of gas diffusion electrodes that comprises a fuel electrode and an oxidizing agent electrode respectively through a catalyst layer. Electric power is generated by the electrochemical reaction of a fuel gas and an oxidizing agent gas that comprises reactant gas. A fuel cell main body that generates electrical power and a fuel treatment system that reforms the fuel gas is provided. Heat exhausted from the fuel cell main body or the fuel treatment system is supplied to an out door apparatus 21 that exchanges the heat and circulates a coolant to the indoor apparatus 22 of an air conditioner 20 that carries out indoor heating or cooling.
Patent JP-2003071604-A (JP)
Title: Vertical lathe
Inventor: KAWATSU KAZUJI
IPC: B23B25/06
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a vertical lathe capable of easily performing turning for a workpiece requiring a change of an angle of a cutting tool according to a working position like manufacturing of a Fresnel lens molding metallic mold. SOLUTION: In an open side column type vertical lathe, a saddle 90 moves in an axial direction (an X-axis moving), a ram 120 moves in the vertical direction (a Z-axis moving), a tool holder 151 is rotated and driven to an arbitrary rotational angle position (B-axis position) around a horizontal axis line by a B-axis servo motor 163, the tool holder 151 is clamped at an arbitrary rotational angle position by partial thrusting of a thrust hydrostatic bearing, and a tool angle is changed by a command signal imparted to the B-axis servo motor 163.
Patent JP-2003073555-A (JP)
Title: Highly dielectric resin composition
Inventor: ISHIO ATSUSHI
IPC: C08K5/12
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly dielectric resin composition having good molding processability and high adhesivity. SOLUTION: This highly dielectric resin composition is obtained by incorporating (C) 0.01-5 wt.% of at least one compound selected from a specific ester compound, carboxylic acid salt and amide compound into a resin composition which is obtained by compounding (A) a thermoplastic resin with (B) >=40 wt.% of barium titanate.
Patent JP-2003071833-A (JP)
Title: Method for manufacturing thermoplastic elastomer powder
Inventor: TAKEI TOSHIYUKI
IPC: C08J3/12
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermoplastic elastomer powder which is highly characterized in that a die is prevented from being clogged and the increased productivity can be realized, in the method for manufacturing a thermoplastic elastomer with an average particle diameter of 700 μm or less in terms of sphere by an underwater cut process. SOLUTION: This method for manufacturing thermoplastic elastomer powder comprises the step to manufacture a thermoplastic elastomer powder with an average particle diameter of 700 μm or less in terms of sphere by an underwater cut process using a die having a standard deviation (σ) of a pore diameter of 0.02 or less.
Patent JP-2003070637-A (JP)
Title: Boiling-over preventing container
Inventor: OSAKI KATSUHIRO
IPC: F24C7/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a boil-over preventing container of a double container structure, capable of preventing boiling-over even by heating in a microwave oven by forming a cup noodle container for the microwave oven, putting an inner container or a sleeve from above an outer container and securing the conventional dead space with the inner container. SOLUTION: This boiling-over preventing container for heating in the microwave oven is formed by the outer container 10 and the inner container 20, and the inner container in which contents such as noodles, seasonings and the like are put is stored in the outer container. In cooking, the contents are transferred to the outer container and hot water is poured in it. The opened inner container is inverted and put on the outer container from above to secure the dead space, thereby preventing boiling-over.
Patent JP-2003077390-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: WATANABE HIROSHI
IPC: H01J11/22
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost plasma display panel with a small number of times of faring. SOLUTION: With the manufacturing method of the plasma display panel consisting of a process of forming a first electrode layer 43 on a substrate 40, a process of forming a second electrode layer 44 on the first electrode layer 43 and a process of forming a dielectric layer 45 on the substrate so as to cover these electrode layers, the first electrode layer 43 is formed by thermal spraying of a first layer color material powder, the second electrode layer 44 by thermal spraying of a conductive material, and the dielectric layer 45 is formed by at least thermal spraying of low-melting point glass powder, and after that, the substrate is fired at a prescribed temperature.
Patent JP-2003081664-A (JP)
Title: Quick setting agent, quick setting agent slurry, spraying material, and spraying method using the same
Inventor: TERAJIMA ISAO
IPC: E21D11/10
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a quick setting agent which can reduce the amount of dust to be produced, can achieve high strength at the initial stage of spraying and therefore has improved stability, and is sprayed, e.g. on exposed natural ground surfaces in the tunnels, surfaces of slopes or the like of roads, railroads, aqueduct channels or the like, and to provide a quick setting agent slurry, a spraying material, and a spraying method using the same. SOLUTION: The quick setting agent contains calcium aluminates, gypsum, alkali metal aluminate, alkali metal carbonate, slaked lime and oxycarboxylic acids. The quick setting agent slurry contains the quick setting agent and water. The spraying material contains cement concrete and the quick setting agent slurry. In the spraying method, water is added to the quick setting agent to continuously prepare the quick setting agent slurry, and the slurry is flowingly mixed with cement concrete, and this mixture is sprayed.
Patent JP-2002161116-A (JP)
Title: Polymer compound, resist material and method of forming pattern
Inventor: NISHI TSUNEHIRO
IPC: C08G61/08
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer compound which is excellent in reactivity, stiffness and substrate adhesion. SOLUTION: This polymer compound contains a repeating unit expressed in a general formula (1-1) or (1-2) (wherein k is 0 or 1; m is 0, 1, 2, 3 or 4; n is 1 or 2) and has a weight-average molecular weight of 1,000-500,000. A resist material which utilizes this polymer as a base resin is useful for a microfabrication performed by an electron beam or a far ultraviolet ray because it is reactive with a high energy beam and is excellent in sensitivity, resolution and etching resistance. Since it has a low absorbance specifically to an exposure wavelength of an excimer laser of ArF or KrF, a fine pattern perpendicular to a substrate can be formed easily.
Patent JP-2003083588-A (JP)
Title: Power budget management device and air conditioner using it
Inventor: KAWAGE HIDEYASU
IPC: F24F11/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a power budget management device that can economically manage the operation of an object to be operated in the optimum manner based on an electric charge budget, and to provide an air conditioner using the device. SOLUTION: The electric charge budget for a fixed period inputted by means of an input unit 11 and the meteorological information and the information on unit electric charge obtained from an information providing source through communication equipment 13 are stored in a storage device 17. The information on the indoor and outdoor environments of a room air-conditioned by means of an air conditioner is detected by means of an environment specifying device 12. An arithmetic processor 15 calculates the electric charge for the air conditioner based on the electric energy consumed by the air conditioner and detected by means of an electric energy detector 14 and the information on unit electric charge stored in the storage device 17.  Then this power budget management device controls the operation of the air conditioner based on the estimated electric charge, meteorological information, and the information on unit electric charge stored in the storage device 17, the information on the indoor and outdoor environments of the room detected by means of the environment specifying device 12, and the electric charge calculated by means of the arithmetic processor 15.
Patent JP-2003070890-A (JP)
Title: Deodorant dispersion and deodorizing spray
Inventor: TAKAGI OSAMU
IPC: A61L9/01
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant dispersion which achieves excellent dispersion stability and re-dispersibility by accomplishing handy and highly efficient deodorizing of various bad smells and a deodorizing spray which eliminates clogging even under prolonged preservation. SOLUTION: In a deodorant dispersion which has a solid deodorant dispersed into a dispersion medium, colloidal particles are used as a dispersion stabilizer. Moreover, the solid deodorant employs substances having electric charges in the dispersion medium.
Patent JP-2003085212-A (JP)
Title: Method and system for providing product information
Inventor: OMURA AKIRA
IPC: G06Q30/06
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a service high in utility value to a customer who tries to purchase merchandise already manufactured and sold. SOLUTION: In this method for providing product information from a server computer to a customer terminal, the server computer provides the product information on a product, and provides link information to a notice board site by adding it to the product information to be provided, and the link information to the notice board site extracts an article related with the product from the articles of the notice board site carrying the articles of a plurality of products, and provides it.
Patent JP-2003084680-A (JP)
Title: Light-emitting display device
Inventor: MIYATA MASATAKA
IPC: H05K5/02
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting display device which can easily form a screen of a desired size and has a high waterproofing property. SOLUTION: The light-emitting display device is provided with at least two substrates, a plurality of light emitting elements arranged on the front surfaces of the substrates, a light emitting element drive circuit which is arranged on the back surfaces of the substrates and makes the light emitting elements emit light to display predetermined information, and a metal frame which supports at least one side of the substrate to fix the plurality of substrates almost on the same plane, and is characterized in that the length of the one side of the substrate is set so that distortion at the one side of the substrate caused by thermal expansion does not exceed an allowable value.
Patent JP-2003083271-A (JP)
Title: Compressor
Inventor: ADACHI TORU
IPC: F04C18/344
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a reliable rotary compressor controlling deformation due to thermal expansion, liquid compression or the same. SOLUTION: A fixing and supporting part of a pin or a fastening member fixing a front part and a rear part side plates and a cylinder in a rotor diameter direction is formed in an opposite side of a rotor head part over a line segment passing on a rotor center and crossing at right angles with a line segment connecting the rotor head part and the rotor center to control expansion of a small gap by operation of the compressor.
Patent JP-2003083384-A (JP)
Title: Hydraulic shock absorber
Inventor: MATSUNAGA SHOICHIRO
IPC: F16F9/32
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently ensure the area of a fixing surface of a piston to an expansion side leaf valve and a pressure side leaf valve, and to prevent deformation of the expansion side leaf valve and the pressure side leaf valve at a fixing part. SOLUTION: An expansion side port 21 and a pressure side port 19 are formed in a slanting direction from a near part of an outer periphery side of a piston 16 toward an inner periphery side, and an oil passage 33 connecting a rod side oil chamber 18 and an opposite rod side oil chamber 20 is formed on a piston rod 17. An expansion side check valve 36 and a pressure side check valve 37 actuating in an opposite direction to each other are provided at a middle part of the oil passage 33 so as to freely open/close. The expansion side port 21 is opened/closed to the rod side oil chamber 18 through the expansion side check valve 36, and the pressure side port 19 is opened/closed to the opposite rod side oil chamber 20 through the pressure side check valve 37.
Patent JP-2002196431-A (JP)
Title: Network photo service system
Inventor: OTSUKA SHUICHI
IPC: G06Q50/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate usage of a template by customers and easily make a processed print by using the template in a laboratory when a network photo service is provided. SOLUTION: A high resolution template 23 is stored in a laboratory server 8. A low resolution template 24 corresponding to the high resolution template 23 is stored in a center server 12 of a service center 2. The customer 1 accesses the center server 12 through a personal computer 6, refers to the low resolution template 24, and combines it with low resolution image data 22. A combining procedure is recorded in ordering information 20 along with information for indicating a template 24a used by the customer and transmitted to the center server 12. An indicating information 25 for processing is transmitted from the center serer 12 to the laboratory server 8. The processed print using the high resolution template 23 is outputted at the laboratory server 8.
Patent JP-2002130783-A (JP)
Title: Air conditioner
Inventor: KANEKO TOMOMICHI
IPC: F24F11/02
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To enable setting of a dehumidifying operation which matches the needs of life. SOLUTION: An operation remote controller 2 stores four pieces of dehumidifying operation mode information Ae, Be, Ce and De, in a storage section 21 of a microcomputer 13 and these pieces of information are read cyclically in the order by every operation of a dehumidification button and transmitted together with an operation start signal to a main body 1. In the main body 1, the dehumidifying operation mode information and the operation start signal are received, and the dehumidifying operation information is stored in a storage section 3 and temperature, humidity, air volume and operation time of the dehumidifying operation are set thereby.  A CPU 14 detects temperature and humidity from a room-temperature detector 5, a humidity detector 6 and an outdoor temperature detector 5' and the rotational speeds of an indoor fan motor 7, an outdoor fan motor 8 and a compressor fan motor 9 are derived from the relationship between the set data and them, to make the dehumidifying operation specified by the dehumidifying operation mode information start. The dehumidifying operation can be started directly by the operation start signal.
Patent JP-2003084289-A (JP)
Title: Liquid crystal display device
Inventor: SATO HIROKI
IPC: G02F1/1339
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device on which a color filter with columnar spacers is mounted, which has satisfactory load resistant properties and in which display defects due to low temperature bubbling are hardly created. SOLUTION: The load resistant properties are enhanced by using a plurality of columnar spacers 43 and 44 corresponding to one pixel of R, G or B and having heights different from each other, providing the plurality of columnar spacers on every other pixel and previously setting up the heights of respective spacers so that a spacer 4 having a smaller height also receives external load together with a spacer 3 having a larger height within the range of elastic deformation of the spacer 3 having a larger height when the spacer 3 is contracted by the external load. Since contraction of a cell gap is absorbed by only the spacer having a larger height at low temperatures, the cell gap is contracted corresponding to the temperature and the display defect due to low temperature bubbling can be reduced.
Patent JP-2003088728-A (JP)
Title: Exhaust gas treatment apparatus
Inventor: SUGIYAMA HIDEKI
IPC: B01D53/34
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treatment apparatus capable of preventing the lowering of dust removing capacity and the lowering of a decomposition rate accompanied by an increase in the content of fly ash in exhaust gas, capable of preventing the scaling to the apparatus main body and capable of suppressing an increase in dust removing load in the later stage of an exhaust gas process. SOLUTION: The exhaust gas treatment apparatus 1 is equipped with an adjusting tank 25, which is provided on the downstream side of a cooling/dust removing part 2 and receives the slurry containing fly ash recovered from the cooling/dust removing part 2 to adjust the concentration of the slurry and distributes the adjusted slurry to the cooling/dust removing part 2 and an extraction/decomposition part 3, and a rectifying part 40 provided on the downstream side of the extraction/decomposition part 3 and on the upstream side of a dust collector 4 to trap the collected matter collected by the dust collector 4.
Patent JP-2003089332-A (JP)
Title: Vehicle guidance device
Inventor: ISHII AKIO
IPC: B60R16/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle guidance device capable of performing a self diagnosis of a vehicle and performing each operation guidance for a driver at a normal time, an emergency time and a restoration time. SOLUTION: This device has a data input part 61, a judgment part 62, an analysis part 65 and an operation guidance part 63. The device generates trend data by inputting data for an electric appliance such as a motor provided on a hybrid vehicle, etc., and presents the operation guidance at the normal time, the operation guidance at the emergency time and the operation guidance at the restoration time for the electric appliance mounted on the vehicle based on the trend data to the driver via a monitor part 70C of a car navigation device 70.
Patent JP-2003088725-A (JP)
Title: Dry exhaust gas treatment system
Inventor: OTA TOMOHISA
IPC: C02F1/469
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To avoid a problem of salt disposal and injury from salt by extracting a reutilizable valuable substance from a salt formed at the time of dry treatment of exhaust gas discharged from incineration equipment using a sodium type reactant. SOLUTION: The dry exhaust gas treatment system using the sodium type reactant is provided with a dissolving tank 3 for dissolving a reaction product collected and recovered by a dust collector 2 to form a salt solution, a filter tank 4 for removing the solid component in the salt solution sent out of the dissolving tank 3, a heavy metal collecting chelate column 5 for removing heavy metals in the salt solution sent out of the filter tank 4, a scale removing chelate column 6 for removing the scale component in the salt solution sent out of the heavy metal collecting chelate column 5 and a bipolar electrodialyzer 7 for electrodialyzing the salt solution sent out of the scale removing chelate column 6.
Patent JP-2003097080-A (JP)
Title: Bicycle parking facility for rental bicycle
Inventor: ASO NORIHIKO
IPC: E04H6/18
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking facility for a rental bicycle, capable of quickly coping with bicycles collected in one place due to leaving and abandon and disposing the same. SOLUTION: This bicycle parking facility has a bicycle parking section for storing a number of rental bicycles, and a conveying means for moving the bicycles in the bicycle parking section. The conveying means is parted in one or more places and formed discontinuously, and the bicycle parking section is divided into a cassette structure corresponding to parting of the conveying means. In shortage of the bicycle, bicycles can be conveyed from another bicycle parking facility, and when the parking facility is full of bicycles, the bicycles can be pulled out in a cassette unit, and an empty cassette is installed.
Patent JP-2003100611-A (JP)
Title: Resist coating apparatus and resist coating method
Inventor: ONO TOSHIAKI
IPC: B05D7/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a resist coating apparatus which enables coating of resist to the side surface of a silicon substrate. SOLUTION: The resist coating apparatus is composed of two rotating rollers which are placed in contact with each other to rotate to be contact with a wafer 11 supported by a wafer guide to be rotatable. In this resist coating apparatus, the resist is supplied to the first roller 2, the resist is then transferred to the second roller 3 from the first roller 1, the side surface of the wafer 11 is coated with the resist transferred to the second roller 3 when the second roller 3 is placed in contact with the side surface of the wafer 11.
Patent JP-2003111108-A (JP)
Title: Chart for evaluating imaging system and its forming method
Inventor: MACHIDA MAKOTO
IPC: H04N17/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To evaluate color reproducibility in good correspondence with a scene being photographed actually. SOLUTION: In a method for forming a color chart being used in the evaluation of an imaging system, the chart is formed by constituting patches in a plurality of stages including a color approximate to the spectroscopic reflectivity of the surface of an object measured by a spectroluminance meter, a color approximate to the spectroscopic reflectivity containing the reflective component of an illumination light source on the surface of the object, and a color approximate to the spectroscopic reflectivity when the illumination light source on the surface of the object is limited.