baber/WOPTO huggingface dataset:
Patent JP-2003072665-A (JP)
Title: Braking stabilizer for two-wheeler
Inventor: NISHIDA KAZUHIRO
IPC: F16F15/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a braking stabilizer for a two-wheeler capable of enhancing attitude stability, road holding performance of a rear wheel and maneuverability during braking. SOLUTION: The braking stabilizer for the two-wheeler is composed of a pressure sensor (a detecting means) 25 detecting operation of a front brake, and an actuator (a damping force adjusting means) 26 increasing expanding side damping force of a rear cushion 24 than a value in a normal time when the operation of the front brake is detected by the pressure sensor 25. Since the expanding side damping force of the rear cushion 24 is increased than the value in the normal time when the operation of the front brake is detected, lifting of a body rear part of the two-wheeler is suppressed and the attitude stability and the road holding performance of the rear wheel during braking are enhanced, and since a body front part sinks and a caster angle of a front fork increases, the maneuverability of the two-wheeler during braking is enhanced.
Patent JP-2003085144-A (JP)
Title: Network system, computer terminal for network, agency authenticating device and agency authenticating method
Inventor: TOMITA KATSUJI
IPC: G06F21/34
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a network system, a computer terminal for a network, an agency authenticating device, and an agency authenticating method capable of remote log-in safe on security without previously setting a public key and an account of a plurality of users in computers of a remote log-in mate. SOLUTION: This network system has the first and second computers, and has the agency authenticating device having the account to be logged in the second computer. The first computer requires log-in authentication for the agency authenticating device when logged in the second computer. The agency authenticating device generates information required for log-in to the second computer, and sends back the information to the first computer together with the account of the agency authenticating device. The first computer requires log-in authentication for the second computer by the account of the agency authenticating device.
Patent JP-2003081453-A (JP)
Title: Paper feeding device and image forming device
Inventor: NOJIMA KOJI
IPC: B65H1/14
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device and an image forming device preventing deterioration of separating performance with a simple structure. SOLUTION: A link mechanism comprised of a first link 5 and a second link 6 functions to maintain an intermediate plate 10 swinging around a pivot 10a and an arm 4 provided with a claw 2 roughly in parallel. Consequently angles of the claw 2 pressed against a sheet bundle 61 interlocks with the arm 4, namely interlocks with the intermediate plate 10 to maintain angles between the claw 2 and a surface of the sheet bundle 61 always fixed.
Patent JP-2003085080-A (JP)
Title: Information providing method, information providing system, central device, computer program and recording medium
Inventor: YAMAGUCHI YOSHIO
IPC: G06Q30/06
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an information providing method, an information providing system, a central device, a computer program and a recording medium that effectively provide provided information by interesting an operator who operates a terminal device when provided information is transmitted from the central device to the terminal device via a communication network such as the Internet. SOLUTION: A virtual business building such as a company building located in a virtual city as a first object on a Web page is displayed on a terminal device such as a personal computer. Upon an entrance into the virtual business structure followed by the entry of specific information requesting transmission of provided information, the provided information such as advertising information and company information is displayed in an operator's virtual house located in the virtual city as a second object, in the form of, for example, a virtual circular notice.
Patent JP-2003080224-A (JP)
Title: Method of removing residual hydrocarbon
Inventor: SUZUKI SHIGERU
IPC: B09C1/08
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing residual hydrocarbons promoting by oxidation decomposition, capable of lowering a contaminated level of soil by effectively utilizing the heat of a rotary dryer in a low-temperature heating and cleaning construction method, and saving cooling water used in a rotary drum for cooling. SOLUTION: The oxidation decomposition process step of charging the soil treated in an evaporation separating process step for the oil-components in the soil of evaporating the oil-composition in the soil by the rotary drum 3 for drying into an oxidation promoting silo 5, force feeding the air increased in oxygen concentration in a diaphragm type oxygen enriching equipment 7 to the silo 5 to promote the oxidation deterioration thereby cleaning the soil is executed and a cooling and humidifying process step of the soil is executed by charging the soil into the rotary drum 9 for cooling.
Patent JP-2003090054-A (JP)
Title: Foundation structure of steel pipe sheet pile and joint structure
Inventor: KAZAMA HIROSHI
IPC: E02D27/30
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To secure watertightness of a joint in the execution of covering works for a steel-pipe-sheet-pile part, in a large-scale steel-pipe-sheet-pile foundation. SOLUTION: A plurality of steel pipe sheet piles 2 are coupled together to form an outer hull 1 of the steel-pipe-sheet-pile foundation; and a concrete skeleton 6 is constructed on the outer hull 1. In this case, concrete covering plates 12 are provided, in a range from a bottom of water to a water surface, on outside surfaces of the sheet piles 2.
Patent JP-2003089311-A (JP)
Title: Vehicle height lowering device and vehicle remodeling method
Inventor: NAKAO YUKIO
IPC: B60G11/56
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle height lowering device installable afterwards in a vehicle by an inexpensive and easy work. SOLUTION: This vehicle height lowering device is in a rear part 1 of the vehicle provided with a rear suspension having a coil spring 2 and a lower arm 3. The device is provided with a lever arm 5 fixed to the lower arm 3 by extending the lower arm 3 to an opposite side of a disposition position of the coil spring 2 with respect to a pivotally supporting point 4 pivotally attached to a lower surface of a vehicle main body 10 and an air actuator 6 for compressing the coil spring 2 by oscillating the lower arm 3 around the pivotally supporting point 4 by pushing down the lever arm 5.
Patent JP-2003090846-A (JP)
Title: Acceleration detection device
Inventor: YAMASHITA TOSHIYUKI
IPC: G01P15/135
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a time of operating of an occupant protection device is delayed due to generation of rotational moment by the friction when a vehicle collides obliquely with an object and accordingly a weight body is rotated and rattles when moving on a slide shaft. SOLUTION: This device comprises a weight body 1 having a through-hole 1a and a slide shaft 2 penetrating the through-hole 1a for allowing the weight body 1 to slide and is constituted such that the through-hole 1a and the slide shaft 2 support the weight body 1 with two contacts 3a, 3b. If sectional shape of the through-hole 1a is circular, that of the slide shaft 2 is made elliptical, longer in the width direction. Or that of the slide shaft 2 is made to be an elongated circle which is longer in the width direction.
Patent JP-2003092868-A (JP)
Title: Dynamic pressure bearing spindle motor
Inventor: KUMAGAI TORU
IPC: H02K29/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To enable easy, sure and stable measurement of a thrust gap and bonding strength guarantee of a hub, in a dynamic pressure bearing spindle motor. SOLUTION: In this dynamic pressure bearing spindle motor, a rotor including a rotor magnet 7 attached on a cup-shaped hub 6 is rotatably retained with a stator including a stator coil 8, by using a fluid dynamic pressure bearing. An annular protrusion 6c is formed on an outer peripheral surface of the cup- shaped hub 6. The annular protrusion 6c is provided with a lower surface which is perpendicular to an outer peripheral surface of the cup-shaped hub 6, and an upper surface which forms a tapered surface to the outer peripheral surface of the cup-shaped hub 6. A shaft 1 having a flange, a sleeve 4 having a step- difference, and an annular lid member 5 constitute the fluid dynamic pressure bearing.
Patent JP-2003094362-A (JP)
Title: Motion path searching method and device for articulated robot
Inventor: KANEKO MASAKATSU
IPC: B25J9/16
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To efficiently search for a motion path of an articulated robot. SOLUTION: A search elapsed time base on a motion path searching part 72 is measured by an elapsed time measuring part 74, and it is compared with a cumulative search allocated time set on a search schedule setting part 70. When the search elapsed time exceeds the cumulative search allocated time, a search process control part 78 issues an instruction to the motion path searching part 72 to discontinue a search for a working point, and the motion path searching part 72 searches for a next working point on the basis of the cumulative search allocated time.
Patent JP-2003098741-A (JP)
Title: Electrophotographic toner
Inventor: TANAKA CHIAKI
IPC: G03G9/087
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for manufacturing a toner with little variance in the electrification property in toner particles and no deformation or excess pulverization of particles in the process of mixing particles of an electrification controlling agent with resin particles containing a coloring agent prepared in a water-base medium in a method to impart proper electrification ability to the toner. SOLUTION: The electrophotographic toner is obtained by dissolving or dispersing a toner composition comprising at least a polymer compound and a coloring agent in an organic solvent, dispersing the dissolved material or dispersed material in a water-base medium to perform the polymerization addition reaction, removing the solvent of the emulsified dispersion liquid to obtain resin particles containing the coloring agent, and then mixing the resin particles with particles of an electrification controlling agent and/or particles of an external additive.
Patent JP-2003096565-A (JP)
Title: Method for producing titanium oxide layer, titanium oxide layer produced by the same method, and antireflection film using titanium oxide
Inventor: SAKAKURA OSAMU
IPC: C23C16/18
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a titanium oxide layer which is excellent in adhesion and transparency even when the titanium oxide layer is produced in a short period by the plasma CVD method, is invariable in refractive index after production of the layer and is stable and to provide a titanium oxide layer produced by using the method and an antireflection film which uses the titanium oxide layer in a laminate. SOLUTION: In the plasma CVD method, an organic titanium compound gas and oxygen gas are supplied to a reaction chamber, the gases are discharged and are made to a plasma state, and the titanium oxide layer is laminated on a substrate placed in the reaction chamber. Therein, this method for producing titanium oxide layer uses the plasma CVD method which features that the titanium oxide layer is laminated in the presence of water vapor by supplying water vapor into the reaction chamber besides the organic titanium compound gas and oxygen gas.
Patent JP-2003095754-A (JP)
Title: Release paper for ceramic firing
Inventor: YOSHIDA TAKEHIKO
IPC: D21H17/67
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a release paper for ceramic firing, which is low in a shrinkage rate even after firing of ceramic products, is capable of maintaining a sheet shape, less adheres to the ceramic products and therefore manifestes and effective release effect. SOLUTION: This release paper contains, by the weight of the release paper, 5 to 30 wt.% fiber component mainly composed of cellulose fibers, 65 to 90 wt.% inorganic powder consisting of at least one kind selected from aluminum oxide, silicon oxide, zirconium oxide, silicon carbide, silicon nitride, and aluminum nitride and 5 to 30 wt.% clay minerals. The laminated release paper formed by laminating a second release paper containing, by the weight of the release paper, 5 to 30 wt.% fiber component mainly composed of the cellulose fibers, 70 to 95 wt.% inorganic powder consisting of at least one kind selected from calcium carbonate, aluminum hydroxide, magnesium hydroxide, aluminum oxide, silicon oxide, zirconium oxide, silicon carbide, silicon nitride, and aluminum nitride and the above release paper can additionally enhances the releasability from the ceramic products.
Patent JP-2003093025-A (JP)
Title: Degutting apparatus for squid and degutting method
Inventor: TAJIMA FUMIYUKI
IPC: A23L17/50
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To quickly perform the degutting work of a squid in high efficiency without damaging the trunk of the squid. SOLUTION: A raking part 3 composed of a nearly U-shaped bent pipe 31 is inserted into the inner cavity of the trunk 101 of the squid until a part near the tip end and pressurized water is ejected through a nozzle hole 31b opened on the back face of the bent part 31a of the bent pipe 31 against the connective tissue 105 connecting the trunk 101 to the head and guts 104 while extracting the raking part 3 toward the opening of the trunk 101 to cut the connective tissue 105 and extract the guts 104 from the trunk 101.
Patent JP-2003100256-A (JP)
Title: High pressure metallic vapor discharge lamp and luminaire
Inventor: TAKAYAMA DAISUKE
IPC: H01J61/34
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure metallic vapor discharge lamp which can be easily started and stably lighted by irradiating the lamp with UV rays in a startup, in a high pressure discharge lamp using a UV irradiating starter element as starting aids while arranging a heat-resistant translucent hollow tube surrounding a luminant tube, and to provide a luminaire using the same. SOLUTION: This high pressure metallic vapor discharge lamp L comprises a tubular luminant tube 4 having a pair of electrodes 5a, 5b and a discharge medium enclosed therein, a tubular hollow tube 6 arranged so as to surround the luminant tube 4, a pair of supporting members 7a, 7b for supporting each end of the luminant tube 4 and the hollow tube 6, a starting circuit constituting member including the starter element 81 for irradiating with UV rays arranged on a virtual extension line of one supporting member 7a side, power-feeding members 74, 75 electrically connected to the electrodes 5a, 5b and the starting circuit constituting member, and an outer bulb 1 sealed in airtight after housing the pair of supporting members 7a, 7b for supporting the luminant tube 4, the hollow tube 6, and the starting circuit constituting member. The luminaire 9 uses this discharge lump L.
Patent JP-2003093645-A (JP)
Title: Effective line displaying structure for pattern display device
Inventor: TAKATSU MASAKI
IPC: A63F7/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of an effective line by reflecting illumination light from a light source on the reflection surface of projected line parts at a display member and displaying the effective line by the projected line parts shining brightly by this. SOLUTION: A first transparent plate 33A and a second transparent plate 33B are overlapped in the state of front and back to constitute a transparent plate 31. A display member 34 forming the projected parts 35A, 35B and 35C is arranged horizontally on the first transparent plate 33A corresponding to respective first, second and third effective lines L1, L2 and L3. A display member 34 forming the projected parts 35D and 35E is arranged tiltedly on the second transparent plate 33B corresponding to respective fourth and fifth effective lines L4 and L5. At sites adjacent to the left side end face 39 and the right-side end face 40 of the display members 34, LED lamps 32 (32a to 32j) in a posture directed to the display members 34 are arranged.
Patent JP-2003103342-A (JP)
Title: Cooling method for mold and casting
Inventor: TOZAWA KOICHI
IPC: B22D27/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method for a mold and a casting capable of uniformly cooling the casting. SOLUTION: On at least a part of the surface of the mold, a cooling face 8 formed on the surface of the molding sand by making the thickness from a molding space 4 of the casting approximately the same, and a cooling medium C is brought into contact with the cooling face 8 to make cooling. The cooling medium C is circulated while filling a spherical filling material 19 in a space 15 formed between a form 12 and a cover material 5.
Patent JP-2003098405-A (JP)
Title: Light converging unit for optical fiber
Inventor: MATSUMOTO YOSHINOBU
IPC: G02B5/10
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the light convergence efficiency of a substage condenser for an optical fiber which uses light guide paths surrounded by a high-reflectivity reflecting surface gradually decreasing in diameter. SOLUTION: The substage condenser in constituted by combining a light condensing part 2 having a high-reflectivity inner circumferential surface 4 decreasing in diameter from a rear-end side to a tip side and an optical axis alignment part 3 having an inner circumferential surface which increases in diameter from the tip part to the rear end side and has a larger diameter increase rate than that near the rear end part of the light condensing part. The optical fiber OF is inserted into the optical alignment part to position the optical axis of the optical fiber as specified for the optical axis of the light condensing part, and the projection light from the optical fiber is condensed on a tip projection opening 5 of the light condensing part.
Patent JP-2003113463-A (JP)
Title: COATED MEMBER WITH TiAl ALLOY FILM AND MANUFACTURING METHOD THEREFOR
Inventor: KOBATA MAMORU
IPC: C23C14/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a coated member with a TiAl alloy film, superior in machinability such as abrasion resistance, by satisfying high efficiency of cutting work. SOLUTION: This manufacturing method comprises adjusting substrate voltage applied between a vacuum chamber and a substrate by lowering and then increasing it in a range of -20 V to -300 V continuously and/or stepwisely in a process of forming the TiAl alloy film. Thus manufactured member coated with the TiAl alloy film has superior machinability such as abrasion resistance and fracture resistance, because of being coated with the film having high residual compression stress, high oxidation resistance and satisfactory adhesiveness.
Patent JP-2003107470-A (JP)
Title: Liquid crystal display element
Inventor: HOSHINO HIROSHI
IPC: G02F1/13357
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element with excellent visibility in either of in a transmission mode and a reflection mode. SOLUTION: An EL emission layer 5 is placed between a rear substrate and a liquid crystal layer of the liquid crystal display element where the liquid crystal layer is located between a front substrate and the rear substrate 1.
Patent JP-2003101270-A (JP)
Title: Cooling structure for electronic component, magnetic disk device provided therewith and manufacturing method for cooling structure
Inventor: TAKAMI HIROMICHI
IPC: H05K7/20
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for an electronic component capable of effectively suppressing temperature rise of the electronic component, a magnetic disk device provided with it and a manufacturing method for the cooling structure. SOLUTION: A printed circuit board 34 is provided in face to face with a base 12a where a magnetic disk is arranged and the electronic component 38 is mounted on the printed circuit board. The electronic component is provided with a package 37 and a plurality of terminals 39 extended from the package. A heat radiation sheet 40 is clamped between the base and the printed circuit board, and the heat radiation sheet is provided with a shape along the shape of the electronic component and is in contact with the package of the electronic component, the terminals and the base.
Patent JP-2003104609-A (JP)
Title: Sheet-fed press
Inventor: OTSUKI GORO
IPC: B41F33/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-fed press capable of adjusting air pressure to an air nozzle of a sheet discharge device without changing the press especially even if the leftward and rightward position are arranged to a sheet feed direction in the sheet-fed press provided with especially an air piping which supplies a pressurized air above the sheet-fed placing part of the sheet discharge device and an air nozzle which is mounted in the air piping and jets flows. SOLUTION: This sheet-fed press is provided with the air piping which supplies the pressurized air above the sheet-fed placing part of the sheet discharge device and the air nozzle which is mounted for jetting flows below from the air piping. A plurality of air pipings are arranged in a longitudinal direction and a transverse direction respectively to the sheet feed direction. Jetting floes from only the air piping of the longitudinal direction to the sheet feed direction or jetting flows from only the air piping of the transverse direction to the sheet feed direction can be selected. The sheet-fed press is provided with an air pressure adjusting device capable of adjusting the air pressure of the air pipings respectively.
Patent JP-2003109520-A (JP)
Title: Funnel for cathode-ray tube and molding die used for its manufacture
Inventor: KAKIGI HIROSHI
IPC: C03B11/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of shrinkage and cut-out of glass by suppressing as much as possible deterioration of glass temperature balance and worsening of glass flow in the surroundings of the positioning reference section at the molding of the funnel. SOLUTION: A reference face 6a of a positioning reference section 6 of a cathode-ray tube funnel 1 is formed as a flat face going continuously from the mold match line M toward a small diameter opening end 3 side. The reference face 6a of the positioning reference section 6 is formed in parallel with the center axis line X of the funnel, and in parallel with the funnel center axis line X or in the direction of nearing the center axis line X, to the face X1 including the mold match line M from the mold match line M toward the small diameter opening end 3 side. Further, a marking 6x is provided in the vicinity of the reference face 6a of the positioning reference section 6.