baber/WOPTO huggingface dataset:
Patent JP-2003041183-A (JP)
Title: Coating composition and its cured film
Inventor: TSUCHIYA KAORU
IPC: C08G59/50
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition exhibiting excellent adhesivity to inorganic materials such as concrete, mortar, glass, aluminum, galvanized sheet iron, tinned steel plate and magnesium alloy, having long pot life and curable at a low temperature. SOLUTION: The coating composition contains (A) a silane-modified epoxy resin containing methoxy group and produced by the dealcoholation reaction of (1) a bisphenol epoxy resin with (2) a partially condensed methoxysilane and (B) a ketimine compound. The cured film is produced by curing the coating composition.
Patent JP-2003034867-A (JP)
Title: TUBULAR SiC-COMPACT AND MANUFACTURING METHOD THEREFOR
Inventor: SUGIHARA TAKAOMI
IPC: C23C16/01
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a tubular SiC-compact with high impact resistance and corrosion resistance, suitable for, for instance, a liner tube and a process tube of a diffusion furnace, and to provide an inexpensive manufacturing method with high productivity. SOLUTION: The tubular SiC-compact made with a CVD method comprises a tubular body composed of a SiC layer consisting of fine polycrystals having particular crystallinity, and the inner and outer faces formed /deposited with columnar crystals of particular crystallinity. The manufacturing method comprises forming a SiC layer at a film forming rate of 20-50 μm/hr, and then forming the SiC coating layer on the inner and outer faces at a film forming rate of 80-400 μm/hr.
Patent JP-2003044838-A (JP)
Title: Device and method for reading fingerprint
Inventor: IIHAMA TOMOMI
IPC: H04N5/374
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To realize a fingerprint reader and its method capable of clearly reading the fingerprint image even of a dry finger. SOLUTION: Since the back face side of a finger placed on a sensor surface SF of a photosensor array SA is irradiated with light of an upper illumination light source FL, the degree of scattering of light that transmits the finger becomes different between the ridges and valleys of a fingerprint and is hardly affected by the degree of contact to the sensor surface SF. Because of this, a fingerprint image corresponding to the ridges and valleys of the fingerprint can be clearly read with the photosensor array SA even in the case finger skin is dry enough to make it difficult to bring the finer into close contact with the sensor surface SF of the photosensor array SA due to the minute irregularities of the fingerprint.
Patent JP-2003044432-A (JP)
Title: Program development system
Inventor: MATSUDA MADOKA
IPC: G06F15/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To enable even a person who does not have technical knowledge to develop a program by using a program development system. SOLUTION: A development answer server 120 is equipped with a 1st program 11 wherein operations to a transaction file are described in a 1st language. A developing client 2 prepares a 2nd program 12 which corresponds to the 1st program 11 and in which the input/output pictures of the 1st program 11 are described in the HTML format by using a developing tool 15 for the 2nd program 12 which is provided to the development answer server 120. The developing tool 15 comprises an OS 13 having an Internet connecting function, an HTML file 151 for describing the 2nd program 12, and a storage area 121 for holding the 2nd program 12. The development answer server 120 adds the 2nd program 12 sent from the developing client 2 to the 1st program 11.
Patent JP-2003046620-A (JP)
Title: Healing apparatus for electromagnetic wave generating product
Inventor: MATSUTA TADAAKI
IPC: A61K8/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a healing apparatus for electromagnetic wave generating products by providing an electromagnetic wave generating product with a scent generating means. SOLUTION: Physical and mental stress caused by the influence of electromagnetic wave can be reduced by an aromatherapy effects. Therefore, by using this healing apparatus, the user of the electromagnetic wave generating product and a nearby person hardly hold physical and mental stress even by being affected by electromagnetic waves of that product. As a result, conditions desirable for health can be maintained.
Patent JP-2003039879-A (JP)
Title: Writing utensil with outstanding cap-off performance
Inventor: TANIZAWA CHO
IPC: C09D11/16
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil with outstanding cap-off performance which exhibits a high writing performance and an outstanding cap-off performance, even when a pen point is exposed to an open air for a long time and also a high qualitative stability over time. SOLUTION: This writing utensil has a pen point made of a fibrous refill having a coating of a substance with an evaporation inhibitive effect and/or adding a substance with an evaporation inhibitive effect to an ink component. The outer peripheral face of the pen refill is wrapped with a film whose permeability to solvent is 0.5 g/cm<2> .d or less at 35 deg.C.
Patent JP-2003044902-A (JP)
Title: Coin processing device
Inventor: GOMI YOSHIAKI
IPC: B65G47/88
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To selectively carry coins with high reliability. SOLUTION: A coin processing device is equipped with a coin stop part 27 which is provided so that it can freely appears from one side part of a coin conveyance path of a coin conveyance belt 12 conveying individually separated coins and abuts against part of the outer circumferential surface of a coin carried when appearing to restrict its movement in the conveyance direction of the coin, a coin guide surface 28 which is provided downstream in the coin conveyance direction from the coin stop part 27 and pushed by the coin conveyed along the coin conveyance path to make the coin stop part in a non-appearance state appear, a stopper mechanism 22 which stops the coin stop part 27 in the appearance state from moving into the non-appearance state, and a cancel means which cancels the movement stop state of the coin stop part by the stopper mechanism 22.
Patent JP-2003038333-A (JP)
Title: Tufted carpet
Inventor: KAWABATA SHOZO
IPC: D04H1/593
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a tufted carpet which can be rapidly dried even if a nonwoven fabric layer stuck by an adhesive to the rear surface of a tufted pile raw fabric is formed to a large thickness and which is excellent in soundproofing, heat retaining and cushion properties. SOLUTION: The tufted carpet formed by bonding together with a secondary base fabric 7 consisting of a nonwoven fabric by the adhesive 6 to the rear surface of the tufted pile raw fabric 5 formed by tufting pile 3 to a primary base fabric 2, in which >=30 wt.% of the constituting fibers of the nonwoven fabric constituting the secondary base fabric 7 comprises extremely bold fibers of 22 to 88 decitex, the METSUKE (basis weight) of the secondary base fabric 7 is set at 300 to 500 g/m<2> and the thickness of the secondary base fabric 7 at 4 to 10 mm.
Patent JP-2003050049-A (JP)
Title: Bath device
Inventor: KOBAYASHI SHIGERU
IPC: A47K3/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a bath device capable of storing clean hot-water in a bathtub after nicely discharging dirt coming out of a hot-water supplying route immediately after pouring the hot-water. SOLUTION: A hot-water supplying device 8 for supplying the hot-water into the bathtub 2 and a water discharging cock device 3, opening and closing a drain cock 4 of the bathtub by a motor in conjunction with the hot-water pouring operation of the hot-water supplying device 8, are provided and when the drain cock 4 is opened upon pushing a switch for starting the hot-water pouring, the drain cock 4 is controlled so as to be closed while delaying a timing of starting of the same from the starting of the hot-water supplying from the hot-water supplying device 8 into the bathtub 2.
Patent JP-2003048166-A (JP)
Title: Grinding wheel
Inventor: TOGE NAOKI
IPC: B24D5/06
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To reduce noise when grinding while maintaining machining precision by changing the direction of arrangement of abrasive grain layers in a grinding wheel in which abrasive grains are regularly arranged in one layer by brazing on an outer peripheral face of a base metal unit. SOLUTION: This grinding wheel 1 is constituted in such a way that abrasive grains D are regularly arranged in one layer by brazing on the outer peripheral face of the base metal unit 2, an arrangement region of the abrasive grains D is divided into a plurality of parts in the circumferential direction of the grinding wheel, and the abrasive grains D are regularly arranged in different directions in adjacent arrangement regions. The abrasive grains D in the adjacent arrangement regions are regularly arranged so that the direction of arrangement becomes the reverse direction for the direction of rotation of the grinding wheel for each other. By arranging the abrasive grains in this way, the periodicity in the direction of arrangement of the abrasive grains is eliminated in each divided region, and noise of specific frequency is reduced.  Moreover, by inverting the direction of arrangement of the abrasive grains D alternately, chipping and chip do not occur on a ridge line of a material to be ground.
Patent JP-2003054077-A (JP)
Title: Network print system
Inventor: IDE YOSHIHIKO
IPC: B41J29/38
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a network print system in which upgrade of the driver in a printer can be effected exactly. SOLUTION: At least one printer (high speed monochromatic combination printer 1) having a CSS line for notifying the results of self-diagnosis, and at least one printer (high speed color printer 2, high speed monochromatic printer 3) not having a CSS line are provided on the same network. The printer having a CSS line has a function for confirming the type of printers existing on the same network along with the type of required drivers, acquiring upgrade information of the drivers thus confirmed from the destination of the CSS line, down loading a driver of new version when upgrading is effected and storing that driver in the printer.
Patent JP-2003052759-A (JP)
Title: Auxiliary driving device
Inventor: KADOI NORIAKI
IPC: A61G5/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary driving device of simple constitution having the reduced number of components and improved follow-up ability of driving wheel to a change in the form of the surface of a road. SOLUTION: A base frame 14 has the rear part fixed with a hand actuator to be connected to a wheel support frame pipe of a manual wheel chair and the front part which is bent to form a flange part 14. On both the sides of the flange part 14a, a pair of right and left front end faces 23a of a trailing arm 23 for supporting a driving wheel 30 are successively provided through a torsion bar 25. The trailing arm 23 is independently provided successively through the torsion bar 25 to the base frame 14 and further, the trailing arm 23 is supported by the torsion bar 25 itself. Thus, the number of parts is reduced and since the trailing arm is hung independently on the left and right sides, the follow-up ability of the driving wheel to the change in the form of the surface of the road is improved.
Patent JP-2003055495-A (JP)
Title: Method for manufacturing resin porous product
Inventor: TOKUNAGA HIDEKO
IPC: C08J9/26
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a transparent vinylic crosslinked resin porous product. SOLUTION: The method for manufacturing a resin porous product having a void ratio of at least 50% comprises adding carbon dioxide to a wet gel so that the pressure rising rate in the system is 0.03 MPa/min or less and subsequently adding further carbon dioxide in a supercritical state thereby removing a solvent. Preferably, the resin porous product is a vinylic crosslinked resin porous product. The pressure rising rate is preferably 0.02 MPa/min or less. The void ratio of the porous product is preferably at least 60%.
Patent JP-2003056334-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TAMURA YASUKI
IPC: F02D41/04
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for internal combustion engine capable of achieving improved exhaust emission control efficiency by effectively utilizing an existing device and surely supplying secondary air into an exhaust system even when an exhaust pressure is raised. SOLUTION: This exhaust emission control device for internal combustion engine is provided with a communication passage 22 for communicating an intake passage 12 in the downstream from a supercharger 16 and an exhaust passage in the upstream from an exhaust flowing control means, and an air pressure raising means 20 for raising an air pressure in the intake passage in the downstream from the supercharger in corporation with supercharging of the supercharger. When the exhaust flowing of the exhaust passage is restrained by the exhaust flowing control means, the air pressure in the intake passage at the downstream side from the supercharger is raised by the air pressure raising means. Thus, the air (secondary air) is supplied to the exhaust passage.
Patent JP-2003067527-A (JP)
Title: Contents access management device, contents access management method for use therewith, and program therefor
Inventor: TSUNODA TETSUHIRO
IPC: G06Q50/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a contents access management device capable of achieving surrogate billing services matching the right to access contents, without making complex the processes needed for providing the contents, nor causing an increase in process loads. SOLUTION: An access right checking function 243 checks if a request for accessing contents is included in a list of contents providing sites and if the accessing user has the right to access the contents, based on the accessing user information included in the request from the user terminal 1 for accessing the contents, the accessed contents requested, contents-providing site information recorded in a contents-providing site management database 241, and access right information recorded in a contents access right management database 242. An access right management function 244 provides a function for modifying each user's right to access the contents.
Patent JP-2003077353-A (JP)
Title: Manufacturing method of wire harness
Inventor: UCHIDA MASAYASU
IPC: H01B13/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a wire harness enabled to protect a specified wire W1 arranged at a movable part of a vehicle. SOLUTION: Out of electric wires W1, W2 comprising a wire harness WH, specific wires W1 are made to flatly aligned and surrounded by a surrounding member 23 standing on a wiring board. While keeping above state, a taping is applied to one end side of the surrounding member 23, and wires W2 are squeezed while guiding the electric wires W2 by a guide surface 26 formed at an external sidewall 26, and the other end side is taped.
Patent JP-2003071676-A (JP)
Title: Rotation balance adjusting structure of spindle
Inventor: NUKUI MITSURU
IPC: B23Q11/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotation balance adjusting structure of a spindle which can reduce the parts number and be applied to a tool holder of a small play space of a compound working device. SOLUTION: A supporting block 17 constituting a holder supporting mechanism 15 is tightened and fixed to the spindle 14 rotatably supported by a spindle head 11 via a thrust bearing 12 and a radial bearing 13 by tightening bolt 16. A screw hole 16e is formed in a bottom surface 16d of a hexagonal hole 16c of the tightening bolt 16, and a screw 31 for balance adjustment is screwed in the screw hole 16e.
Patent JP-2003076496-A (JP)
Title: Input device, information processing device using it and game machine
Inventor: ISHIMOTO TOMOHIRO
IPC: A63F13/24
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of giving feeling of presence by presenting the capacity changing of an operation instruction object without directionality, a information processing device using it and a game machine. SOLUTION: The input device is provided with an operated part 3a available for direction instruction operation for an operator, a signal output means 3g for outputting a prescribed signal to an arithmetic means outside the device based on the movement of the operated part. Load resistance imparting means 3b, 3e are provided for imparting load resistance to the operated part based on the signals from the arithmetic means that makes the operation difficult to the operated part by the operator in all directions.
Patent JP-2003071763-A (JP)
Title: Leg type mobile robot
Inventor: NOMA HIDEKI
IPC: A63H11/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a leg type mobile robot capable of moving naturally by a movable leg and a head and expressing the feelings such as joy and anger in addition to the movements such as walking, sitting, and sleeping. SOLUTION: This leg type mobile robot 1 is constituted using a friendly four foot walking animal as a model to create and propose new pleasure and life style in pursuit of coexistence of a person with the robot. By installing rearing type control software in the robot using a memory stick as a medium, it is possible to raise the robot, and by installing character type control software in the robot, it is possible to enjoy various characters to select a way of enjoying.
Patent JP-2003074557-A (JP)
Title: Slide member
Inventor: SAITO TAKESHI
IPC: F16C33/20
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a slide member which generates less dust and outgas even in a vacuum environment and which is excellent in durability. SOLUTION: In a straight line introduction device constituted of an axially extending guide shaft 10 having a rectangular section and a slider 11 having a substantially U-shaped section assembled to the guide shaft 10 to be axially movable. The external face 10a of the guide shaft 10 and the internal face 11a of the slider 11 which get into sliding contact with each other are covered with a fluorinated polymer having functional groups and a lubricating film L containing PFPE.
Patent JP-2003081613-A (JP)
Title: Method for recovering hydrogen fluoride
Inventor: KONDO MASAHIRO
IPC: C01B7/19
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To recover hydrogen fluoride, and to effectively utilize the same. SOLUTION: The solution to be treated containing hydrogen fluoride and nitric acid is brought into contact with an anion exchange resin, and nitric acid is removed, so that hydrofluoric acid is recovered.
Patent JP-2003087310-A (JP)
Title: Routing method in communication network and communication system employing the same
Inventor: AYADA MASANORI
IPC: H04L12/721
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a routing method capable of executing an appropriate routing in a communication network where communication conditions are changing while suppressing the number of communication times among devices and to provide a communication system employing the same. SOLUTION: Prior to transmission of information from an information transmitter to an information receiver, the information transmitter calculates a plurality of communication paths between the information transmitter and the information receiver on the basis of prescribed evaluation indices calculated in advance, having been set or set according to a newest communication condition, creates a routing table for each relaying device on the basis of the calculation result, and each relaying device executes relaying information on the basis of the routing table.
Patent JP-2003083281-A (JP)
Title: Method for modifying multi-stage centrifugal compressor
Inventor: KOGA ATSUSHI
IPC: F04D17/12
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying a multi-stage centrifugal compressor with small man-hours. SOLUTION: An upstream end 102 U of a first stage shroud 102 is maintained as it is while a downstream end 102D is made close to an impeller fixing face 211, and the upstream end and the downstream end are connected by a smooth curved line along the flow of fluid. A meridian plane 212M of a first stage impeller 212 is made close to the impeller fixing face, and a first stage diffuser front wall 103 is made close to a first stage diffuser rear wall 111 correspondingly to the downstream end. A second stage shroud 123 is made close to an impeller fixing face 221 uniformly from an upstream end 123U to a downstream end 123D, and a meridian plane 222M of a second stage impeller 222 is made close to the impeller fixing face and a second stage diffuser front wall 124 is made close to a second stage diffuser rear wall 105 correspondingly to the downstream end of the second stage shroud.
Patent JP-2003070377-A (JP)
Title: Model animal for evaluating migration, differentiation and proliferation of bone marrow cell and method for utilizing the same animal
Inventor: TERAI TAKAJI
IPC: A01K67/027
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To develop a model animal for evaluating migration, differentiation and proliferation of bone marrow cell and particularly develop the model animal for evaluating migration, differentiation and proliferation by using GFP (green fluorescent protein) transgenic mouse expressing GFP which is a fluorescence- labeled protein. SOLUTION: In the model having persistent hepatopathy which is a representative example of the model of the present invention, migration and fixation of GFP positive cell derived from the administered bone marrow cell into the liver and differentiation and proliferation to a liver stem cell, a liver cell and a bile duct cell can be confirmed. As a result, it is supposed that analysis of the model is useful for elucidating differentiation control mechanism to the liver cell and the bile duct cell by the bone marrow cell in future. The model is in vivo model which is most directly connected to development of future treatment differently from the model which is reported in the past.
Patent JP-2003082168-A (JP)
Title: Electroconductive resin composition
Inventor: YAMAUCHI SATORU
IPC: C08K7/06
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain an electroconductive resin composition which excels in electroconductivity and has flexibility and, simultaneously, inhibits material deterioration by ultraviolet rays, and the like. SOLUTION: This electroconductive resin composition has a thermoplastic resin, a metallic powder 2 or a metallic fiber, and a low melting point metal 3 such as a lead-free solder, and the thermoplastic resin is a polyolefin based thermoplastic elastomer 1. Compared to the electroconductive resin composition using the conventional thermoplastic elastomer, the weatherability of this composition is improved to inhibit material deterioration by ultraviolet rays, and the like, and thus the electric current application performance can stably be secured for a long period of time. Further, since the modulus of elasticity is improved, the composition and its molded product come to have flexibility, and thus the breakage of an electric current-applied circuit and the molded product by a drop impact and an external load (bending, compression, or the like) can be inhibited.