baber/WOPTO huggingface dataset:
Patent JP-2003082155-A (JP)
Title: Volume reduction vehicle
Inventor: INADA TOSHIAKI
IPC: C08J11/08
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To enable noise reduction and securement of throughput efficiency when air temperature is low without lowering the operating characteristics of a volume reduction apparatus 3. SOLUTION: A volume reduction apparatus 3 which allows a foamed material to be dissolved by a solvent to reduce its volume is housed in a packing box 2 of a vehicle. A foamed material introduction opening 11, an operating panel 12, and a button operating section 13 are arranged at an opening part 6 to be opened and closed by doors 4 and 5 of the packing box 2. The packing box 2 is provided with a transparent curtain 7 for sound/heat insulation which covers the opening part 6 to shut off the outside. In this transparent curtain 7, windows 14 to 16 are formed at the sites corresponding to the foamed material introduction opening 11, the operating panel 12, and the button operating section 13, respectively.
Patent JP-2003088800-A (JP)
Title: Method for forming bright coating film and double-layer coating film
Inventor: MARUOU KENJI
IPC: C09D5/29
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a bright coating film which satisfies a design coating film with a dense metallic gloss having no granular feel of an aluminum flake pigment and exhibiting strong gold coloring in a highlight part seen a coating film arranged in the front, and a double-layer coating film. SOLUTION: In the method for forming the double-layer coating film which forms a bright coating film layer and a clear finish coating film layer in turn on a base material, a coating for forming the bright coating film layer contains the aluminum flake pigment prepared in a range surrounded by lines connecting each point of A (3.5, 0.01), B (6, 0.01), C (60, 0.1), and D (35, 0.1) in an X-Y orthogonal coordinate system in which the X-axis represents the average particle diameter (μm) of the aluminum flake pigment, and the Y-axis represents the average thickness (μm) of the particle and the first vehicle, and a coating for forming the clear finish coating film contains a titanium dioxide fine particle pigment and the second vehicle.
Patent JP-2003095791-A (JP)
Title: Single crystal of lead tungstate
Inventor: USU YOSHIYUKI
IPC: C09K11/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a single crystal of lead tungstate having a high density, exhibiting a short decay time of fluorescence and emitting a large amount of light and useful for a scintillator for detecting radiant rays in medical treatments. SOLUTION: The single crystal of lead tungstate produced from tungsten trioxide and lead oxide or lead tungstate as main raw materials, contains at least two kinds of elements selected from Cd, Zn, Mo, Nb, Sb, La, Y and Gd in an amount of 0.01 to 20 mol % wherein a combination of Y and Nb is excepted.
Patent JP-2003092019-A (JP)
Title: Lighting device
Inventor: MORI YUSUKE
IPC: G09F9/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device of which, the life of a cold cathode discharge tube is not shortened and lowering of brightness does not start at early stage by restraining mercury from becoming ineffective, depending on the movement of mercury toward the neighboring area of electrodes. SOLUTION: The movement of mercury toward the neighboring area of electrodes is restrained by lowering temperature at the neighboring area of O-rings 2 of a cold cathode discharge tube 1, by heat radiation of the O-rings 2 made of highly heat conductive resin.
Patent JP-2003088891-A (JP)
Title: Circulating water treatment system for regenerating used water in building
Inventor: SHISHIDO KENJI
IPC: C02F9/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a circulation water treatment system which revives the used water in buildings by regenerating various kinds of the waste water of bathtubs, washing, toilets, piping guards, filters, hot water pools and cooling towers, installed in buildings having accommodations in such a manner that the water can be cyclically recycled. SOLUTION: This system is provided with at least >=1 system among an endless filtering system for water for bathtubs and washing water, an endless filtering system for water for toilets, a piping guard and filtering system, a system for making potable water, and an endless filtering system for water for cooling towers.
Patent JP-2002208359-A (JP)
Title: Color cathode-ray tube
Inventor: KIM SON DE
IPC: H01J29/07
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube that comprises a damper wire for increasing the vibration damping force of the shadow mask, by improving the friction property and crash property between the damper wire and shadow mask by changing the installation height of the damper wire from the previous minus (-) or zero (0) to plus (+). SOLUTION: In the cathode-ray tube that comprises a panel provided with a frame, a shadow mask fixed to the frame having a certain curvature, and a damper wire installed on the shadow mask by being fixed by a damper spring, the end of the damper wire 15 that is fixed to the damper spring is made to be positioned on the extended line or on the upper side of the extended line in the direction of the panel, based on the extended line of the curvature that contacts the top end of the shadow mask 3.
Patent JP-2003102140-A (JP)
Title: Rotary electric machine
Inventor: AOYAMA HIROSHI
IPC: H02K3/48
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotor of a rotary electric machine for stabilizing slips between a field winding and a creepage block generated, by thermal expansion of the field winding of the rotor during the operation and reducing a bent quantity of a rotor shaft. SOLUTION: When a reinforcing fiber layer of the creepage block is molded, a layer which includes an organic fiber manufactured of polybenzoimidazole, polyparaphenylene benzobisoxazole, aromatic polyamide, polyarylate and aromatic polyester is integrally molded on the side, where the creepage block abuts on the field winding.
Patent JP-2003097924-A (JP)
Title: Shape measuring system and method using the same
Inventor: MATSUMOTO TOSHIHIRO
IPC: G01N21/956
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a shape measuring system in which the surface of an object to be measured such as a packaging circuit board or the like is optically scanned and the deformation of parts or the like is inspected based on the reflective light therefrom, and also provide a method using the same. SOLUTION: Laser beams La, Lb irradiated from a plurality of laser elements 1a, 1b having different wavelengths are incident upon the external collective surface 5a of a polygon mirror 5 through slightly shifting optical axes thereof. The two lights La, Lb which are reflected and deflected by the polygon mirror 5 scan optically the surface 11 of the object 10 to be scanned, through a fθ lens system 6 with a predetermined pitch T at the same time. While moving the object 10 toward the direction orthogonal to the scanning direction, the laser beams Lra, Lrb, having different wavelengths, which are reflected from the surface 11 of the object 10 are individually separated through spectroscopes 14 and detected with photodetectors 15, 16, and then converted into height signals by calculating devices 17, 18.
Patent JP-2003094187-A (JP)
Title: Device and method for automatic calibration of laser beam machine
Inventor: TAMURA SATORU
IPC: B23K26/042
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To enable automatic calibration with a calibration plate without limiting a maximum substrate size or without making an occupied area of a device excessively large. SOLUTION: When calibrating, the calibration plate 50 is conveyed from a waiting space 40 to a machining area 32 with a conveying loader 36. When machining, the calibration plate 50 is conveyed out from the machining area 32 to the waiting space 40 with a conveying loader 34 as well.
Patent JP-2003099615-A (JP)
Title: Active building fund system by using internet
Inventor: NAKAMURA RYUICHI
IPC: G06Q30/06
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To establish a system for executing building construction and large reforming of a used building without fund by utilizing a lease for business of a short period in the article 24 of the Land Lease House Rental Act. SOLUTION: An active land fund combines the building, the lease for business of the article 24 of the Land Lease House Rental Act, a building buying method, a periodic lease of the article 38 of the Land Lease House Rental Act, and an active land type real estate security. An e-mail receiving part C1 receives e-mail M1 from a customer. A customer information data gathering part C2 gathers information on the customer from the content of the e-mail M1. A database control part C3 stores gathered data in a database. A data totalizing analyzing part C4 totalizes and analyzes the customer information. A customer information transmitting part C5 transmits the customer information from the data totalizing analyzing part C4 to a designated place.
Patent JP-2003101209-A (JP)
Title: Substrate supporting jig and cream solder printer
Inventor: SOYA SHIRO
IPC: B41F15/08
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a support jig which can surely and easily support a substrate without interference with the projected area projected from the device mounted on the substrate or from the substrate surface. SOLUTION: This substrate support jig supports a substrate by placing in contact many support pins to the substrate surface without interference with the projected area projected from the device or substrate surface. The support pins 32 are provided to be movable between the projecting position and the drawing position to the jig body 30a formed in the shape of block by respectively defining, as the stop positions, the projecting position which is in contact with the substrate surface to support the substrate, and the drawing position which is isolated from the device mounted to the substrate. Moreover, the support pin moving manipulation mechanisms 36, 38 are also provided to move, when the substrate mounting the device is set in the condition that the support pins are set to the projecting position, only the support pins 32 pushed from the device of projected area to the drawing position from the projecting position.
Patent JP-2003093754-A (JP)
Title: Sound effect reproduction method for railroad model and sound effect reproduction device
Inventor: YAMATE HIROSHI
IPC: A63H5/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a sound effect reproduction device for a railroad model capable of producing traveling sound and the like accompanying travel of a railroad model car and properly reproducing various sound effects realistically without requiring any complicated operation for producing the sound effect. SOLUTION: In this sound effect reproduction device, traveling sound of the model car is stored and reproduced at a reproduction speed and a reproduction volume matching a traveling speed of the model car.
Patent JP-2003097747-A (JP)
Title: Back pressure valve
Inventor: YOSHINO KENRO
IPC: F16K17/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact back pressure valve capable of stable fluid pressure control. SOLUTION: The back pressure valve is equipped with a main body 1, a lid body 2, a ring for forming air chamber 3 between the lid body and the main body, and a diaphram 4 arranged between the lid body and the main body. The diaphram 4 is equipped with: a cylinder part 17 whose inner diameter is smaller than the outer diameter of a plug 7 protruding from a bottom part of the main body; a collar part 18 arranged at a lower part of the cylinder part; a first film part 19 extending in the diameter direction of the collar part and having an annular projection 5 on the peripheral edge; a second film part 20 extending in the diameter direction of an upper end surface of the cylinder part; and an annular joint part 21 arranged continuous with the second film part and connected to the joint part of the lid body. The annular projection 5 of the diaphram is lined by a sealing ring 24 inserted to a peripheral recess 25 of the main body.
Patent JP-2003100002-A (JP)
Title: Position correction structure for disk
Inventor: MAEHARA MASANORI
IPC: G11B33/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple position correction structure for a disk by which the disk is accurately moved to a correct position on a tray immediately before the closing of the tray and the disk is never damaged at the time of closing the tray. SOLUTION: A disk rotary plate 2 is arranged on the upper surface of a tray 1, a first tapered step 3 is formed on the upper surface side of the disk rotary plate 2 from the outside to the inside, a plurality of rubber spiral projections 5 wound right or left are disposed in a circular-arc part 4 one step lower and connected to the first tapered step 3 so as to be directed to the outside, a second tapered step 6 is formed in the inner edge of the circular-arc part 4, a plurality of rubber spiral projections 8 wound right or left are disposed in circular-arc part 7 one step lower and connected to the second step so as to be directed to the outside and, by rotating the circular-arc rotary plate 2 to direct the spiral projections 5, 8 outward, the position of a disk D loaded on the disk rotary plate 2 is corrected so as to be coaxial to the tray 1.
Patent JP-2003101126-A (JP)
Title: Semiconductor laser device and method of manufacturing the same
Inventor: NAKAGAWA YASUYUKI
IPC: H01S5/028
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor laser device which is equipped with a highly accurate reflectance control film having desired reflectance, and the semiconductor laser device which is equipped with a highly accurate reflectance control film having desired reflectance and being manufactured by this method. SOLUTION: In this manufacturing method for the semiconductor laser device having a reflectance control film being constituted by stacking at least two insulating films having different indexes of refraction, first and second insulating films are made, which have thickness of d1 and d2 fulfilling roughly n1 d1 +n2 d2 = pλ/4 (p is an integer), so that the reflectance of the above reflectance control film may be desired when defined that the wavelength of the light emitted by the semiconductor laser device is λ, each index of refraction of the first and second insulating films constituting the reflectance control film is n1 and n2 , and each thickness of the above first and second insulating films is d1 and d2 .
Patent JP-2003106072-A (JP)
Title: Building shutter device
Inventor: OBA ATSUSHI
IPC: E06B9/58
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a building shutter device capable of also promoting fire protecting performance without having any gap between a shutter curtain and a guide rail of a shutter adjacent to a fire escape door when the shutter curtain is closed. SOLUTION: The building shutter device includes the shutter curtain 25 for closing an opening section 40 of a building, the guide rail 10 pivoting inside of a vertical plane of the opening section by following the lifting and lowering of the shutter curtain and the fire escape door 15 placed between one wall of the opening section and the guide rail 10 erected to the wall. The guide rail 10 opposes a pair of rail bodies to each other, a slit for guiding the lifting and lowering of the shutter curtain is formed between the rail bodies and, at the same time, a closing plate 20 rotationally energized in the direction closing an opening face of a seat plate storing section 12 passing through the slit 11 between the rail bodies is mounted on the end face of the guide rail on the side coming into contact with the fire escape door 15.  The closing plate 20 closes the opening face of the seat plate storing section 12 when the guide rail is erected to close the shutter, and when the guide rail is pivoted upward, the closing plate is abutted on the end of a rising seat plate 26 to open.
Patent JP-2003103598-A (JP)
Title: Resin composition, method for producing t-die film, and film
Inventor: OSAKI NOBUHIRO
IPC: B29C48/305
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an olefin resin composition having a narrow molecular weight distribution which is improved in the phenomenon of defective processing of a die, etc. in T-die film processing at a high temperature, a film production method for T-die film-processing the resin at a high temperature, and a film obtained by the production method. SOLUTION: The resin composition comprises 100 pts.wt. of an olefin polymer the molecular weight distribution (Mw/Mn) of which is 1-3 and 0.01-3 pts.wt. of an hydrocarbon oil 500-2,000 in weight average molecular weight (Mw). The resin composition is used for T-die processing at a resin temperature of 210-350 deg.C.
Patent JP-2002201256-A (JP)
Title: Curable composition
Inventor: II SHINICHIRO
IPC: C09D175/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition showing no corrosiveness to metallic materials, good in workability without a solvent, and excellent in rapid curing, mechanical properties, adhesion, and chemical resistance, by curing a curable resin such as epoxy resin, etc., using a material which generates a base by light. SOLUTION: This composition comprises a compound of a specific structure containing a hetero ring, a compound containing at least two electrophilic groups which react with a thiol group or -S- group in a molecule, and a compound having a carbonyloxyimino group.
Patent JP-2003112113-A (JP)
Title: Coating method
Inventor: NAKANISHI YASUSUKE
IPC: C02F1/44
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a coating method which can be applied to an off-line coat on a traveling film or an in-line coat in a manufacturing step of a film and in which deposited foreign matters are not generated by coating the film with a coating liquid in which concentration of nucleus such as bacteria included in the coating liquid is reduced. SOLUTION: In this coating method wherein an aqueous coating liquid is fed and applied on at lest one surface of a traveling plastic film by a coating liquid feeding device, it is characterized by providing a means for filtering water at a stage for formulating the coating liquid, filtration accuracy of the filtering means being 0.1-3 μm and using water filtered by the filtering means for formulation of the coating liquid.
Patent JP-2003111648-A (JP)
Title: Commodity holder for showcase
Inventor: ISHIKAWA AKIHIKO
IPC: A47F3/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a commodity holder for a showcase which consists of a simple structure and can hold commodities in good order. SOLUTION: The commodity holder is constituted of a commodity holding part 11 formed with an elastic wire member and a hooking part 12 and it is hooked on a front plate of the showcase by means of the hooking part 12. The commodity holding part 11 is extended in the width direction of a showcase main body 1 and consists of a front commodity holding part 11a and a back commodity holding part 11b with a specified interval between front and back and the commodities A are placed and displayed between both holding pars 11a and 11b.
Patent JP-2003124610-A (JP)
Title: Method and device for cleaning substrate and mounting method
Inventor: SUZUKI NAOKI
IPC: B08B11/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of joining for a resin-based substrate. SOLUTION: A cleaning device which cleans the flexible substrate 9 before an IC chip is mounted on the substrate 9 is provided with a chamber 12 in which plasma is generated and a gas intake pipe 125 which supplies processing gas containing one or more kinds of water vapor, alcohol vapor, and fluorocarbon-based gas. Further, oxygen gas is added to the processing gas. Consequently, the plasma is generated in the chamber 12 and then chlorine which causes organic substance removal, surface activation, and ion migration is removed to improve the reliability of IC chip joining for the resin-based substrate 9.
Patent JP-2003118414-A (JP)
Title: Vehicle operation device
Inventor: YANAKA TAKEHIRO
IPC: B60K20/02
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle operation device allowing a driver to operate in an unstrained posture when retreating a vehicle. SOLUTION: An operation part operating the vehicle comprises a main operation part 13 operated in advancing and a retreat operation part 15 provided toward a central side part of a driver's seat 12 in the width direction in the vehicle and operated in retreating. This device is also provided with a shift operation part 16 making effective the vehicle operation by the retreat operation part 15 when the shift range of the vehicle is set to a retreat shift range and making effective the vehicle operation by the main operation part 13 when it is set to other shift ranges. The retreat operation part is integrally provided with a shift operation part 50 so that a shift operation lever 52 of the shift operation part 50 can operate the vehicle in the retreating.
Patent JP-2003116888-A (JP)
Title: Electric toothbrush
Inventor: MARUYAMA HIROHIKO
IPC: A61C17/22
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To obtain an electric toothbrush in which only a brush of a head portion can be replaced. SOLUTION: A brush arm 2 is provided on an end of a main body case 1. An ultrasonic motor 10 is watertightly in a tip of the arm 2. A connection piece 25 is fixed on an output shaft 12 of the motor 10. A brush 3 is detachably connected to the piece 25 to drive the body 3 with the motor 10 directly. With this constitution, the structure of the brush 3 can be simplified, thereby reducing the cost required for replacement or additional purchasing of the brush 3.
Patent JP-2003117301-A (JP)
Title: Apparatus for distilling/regenerating cleaning liquid
Inventor: KAMIYA MAMORU
IPC: B01D1/22
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized apparatus having an excellent regeneration efficiency for distilling/regenerating cleaning liquid. SOLUTION: This apparatus for distilling/regenerating the cleaning liquid is constituted of a regenerating tank 1 comprising a storage part 2 for storing the cleaning liquid W' of an organic solvent contaminated by cleaning a work and a heating means 3 arranged in the part 2 for heating the contaminated liquid W' and a condenser part 4 communicated with the tank 1 for cooling and condensing the vapor of the liquid W' supplied form the tank 1 by a cooling means. A downspout 2a is arranged in the part 2 for making the contaminated liquid W' run down. The means 3 is stuck fast to the downspout 2a and they are integrated into one body.
Patent JP-2003119639-A (JP)
Title: Doubly covered elastic yarn and method for producing the same
Inventor: SHIBA MASANA
IPC: D02G3/04
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a stretch fabric excellent in durability, chlorine resistance and light resistance, having thin cloth, flat feeling and soft and dry touch feeling. SOLUTION: This doubly covered elastic yarn is composed of a core yarn and a sheath yarn and a polyester-based conjugate fiber which is a side-by-side type or eccentric sheath-core type polyester-based conjugate fiber in which either one of the components contains polyethylene terephthalate as a main component and the other contains polytrimethylene terephthalate as a main component is used as the core yarn and the sheath yarn is constituted of a first twist yarn and a final twist yarn, and other fiber is used as the final twist yarn and the polyester conjugate fiber is used as the first twist yarn.