baber/WOPTO huggingface dataset:
Patent JP-2002371480-A (JP)
Title: Method for dyeing and dyed material dyed by the same
Inventor: KIKUCHI KEIICHI
IPC: D06P5/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for dyeing by which the dyeing can be carried out by using an extract from an animal and a plant that are natural products without discharging wastewater to the surrounding environment and a deep- colored dyed product can readily be obtained. SOLUTION: This method for dyeing is to dye the material to be dyed, especially fibers with the extract from the animal and plant as a dye in a supercritical fluid. In the method for dyeing, the extract is extracted in the supercritical fluid which contains preferably a cosolvent therein. Mordanting can further be performed after the dyeing.
Patent JP-2002364762-A (JP)
Title: Selector valve and resin parts
Inventor: HAYASHI TAKUMI
IPC: C08K7/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a selector valve for a heat pump superior in heat resistance and free from deformation and destruction even in operation under the high pressure conditions of a fluorocarbon gas alternative cooling medium, having sufficient durability to a refrigerator oil containing the cooling medium and additives and maintaining strength and sealing property, and resin parts. SOLUTION: The selector valve actuates a sliding valve with fluid pressure in the heat pump, the sliding valve being a molding of a polyether ketone resin composition, the polyether ketone resin composition containing a 3-35 wt.% fluororesin in terms of the whole resin composition, and the polyether ketone resin composition further containing at least one type selected from carbon fibers, mica, talc, graphite and whisker.
Patent JP-2002362336-A (JP)
Title: Vehicle inspection service operating system
Inventor: ENDO MASANOBU
IPC: G01M17/007
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To allow a vehicle owner to grasp a state of one's vehicle on a real time basis in a vehicle inspection. SOLUTION: The vehicle inspection service operating system is provided with a dome camera 10 capable of shooting at least an inspection status of an inspection object vehicle 4 inside a vehicle inspection area 3 and a test status on a tester, a CCD camera 11 carried by an inspector 6 and capable of shooting a condition of a predetermined inspection point, a wireless microphone 12 capable of sending remarks of the inspector 6 during inspection, a monitor 22 installed in a waiting area 2 occupied by the owner 5 of the inspection object vehicle 4 and providing listening of the remarks of the inspector 6 while suitably changing and displaying images from the dome camera 10 and the CCD camera 11, and a storing part storing an inspection result.  Vehicle inspection service is carried out while the owner sequentially confirms the statuses of inspections and tests performed by the inspector 6 via the images and remarks.
Patent JP-2002043537-A (JP)
Title: Ferroelectric capacitor and production method therefor
Inventor: KANETANI HIROYUKI
IPC: H01L21/8246
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To attain improvement in the reliability of a ferroelectric capacitor. SOLUTION: An oxide mask 16A is used for forming an upper electrode 14A. Even after the upper electrode 14A is formed, this oxide mask 16A is left over as it is. Besides, an oxide mask 22A and a photoresist mask 24 are used for forming a lower electrode 10A and a ferroelectric film 12A. Even after the lower electrode 10A is formed, this oxide mask 22A is left over as it is. Thus, the lower electrode 10A and the upper electrode 14A are prevented from being short-circuited by residue and improvement in the reliability of the ferroelectric capacitor can be attained.
Patent JP-2002373959-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SUKEGAWA YUICHI
IPC: H01L23/12
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device affected by temperature variation or humidity and exhibiting excellent durability and reliability of connection with an external substrate, and a method for manufacturing such a semiconductor device at a low cost. SOLUTION: The semiconductor device comprises a semiconductor element 3 having a semiconductor element region 1 formed on the major surface and first bonding pads 2 formed on the outer circumferential part of the semiconductor element region 1, a first insulating film 4 covering the major surface entirely except a part of the first bonding pads 2, a wiring 5 having one end connected with the first bonding pads 2 and the other end arranged on the first insulating film 4, second bonding pads 6 formed integrally with the wiring 5 on the first insulating film 4, a second insulating film 7 covering the major surface entirely except a part of the second bonding pads 6, and bump electrodes 8 formed on the second bonding pads 6.  The second insulating film 7 also covers a part of the second bonding pads 6, and the circumferential edge of an opening 7a made in the second insulating film 7 adheres to the circumferential surface of the bump electrode 8.
Patent JP-2002372351-A (JP)
Title: Supporting container and semiconductor manufacturing/ inspecting equipment
Inventor: KARIYA SATORU
IPC: H01L21/68
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a supporting container capable of enhancing the cooling speed of a ceramic substrate when a hot plate unit is formed by using the ceramic substrate having a resistance heater. SOLUTION: The supporting container for supporting the ceramic substrate has a plate-shaped body, having refrigerant discharging pipes fixed thereto provided integrally or separately on an inner side of an outer frame of a cylindrical shape. The number n of the refrigerant pipes satisfies the relation represented by formula (1), n>=r<1.78> ×2.94×10<-4> , (wherein n represents the number of the pipes and r represents the inner diameter (mm) of the supporting container).
Patent JP-2002289237-A (JP)
Title: On-board fuel cell system and hydrogen off-gas exhausting method
Inventor: YOSHIZUMI KIYOSHI
IPC: H01M8/06
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an on-board fuel cell system capable of securing high safety. SOLUTION: Gaseous hydrogen discharged from a shut valve 414 is delivered to an oxygen off-gas exhaust passage 503 by way of an exhaust passage 407 and diluted by mixing with an oxygen off-gas flowing through the exhaust passage 503 at a mixing part 411. The gas mixed at the mixing part 411 flows into a combustor 510 through a gas-liquid separator 508. The combustor 510 is provided with platinum catalyst 512 and further decreases the concentration of hydrogen contained in the mixed gas by reacting hydrogen contained in the mixed gas with oxygen therein by combustion. The mixed gas having the hydrogen concentration reduced by the combustor 510 is exhausted into the atmosphere.
Patent JP-2002373572-A (JP)
Title: Calcining treatment method
Inventor: ASAHI KOICHI
IPC: H01J9/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To enable calcining in a short time without cracks of a glass substrate with sintered film superior, when an electrode and a rib formed on a glass substrate to become the rear face plate of a plasma display panel are calcined. SOLUTION: The optimum calcining profile is established considering various conditions. In the case of the electrode, assumed average temperature change rates in respective temperature ranges are (1) at room temperature → 300 deg.C: 30 to 60 deg.C/min, (2) at 300→400 deg.C: 25 to 45 deg.C/min, (3) at 400→500 deg.C: 15 to 25 deg.C/min, (4) at 500 deg.C → the peak temperature: 10 to 30 deg.C/min, (5) at the peak temperature → 450 deg.C: -7 to -13 deg.C/min, (6) at 450 deg.C → room temperature: arbitrary, and the peak hold time is made not more than ten minutes, and the calcining time from the room temperature to the peak temperature and to 100 deg.C is made not more than 80 minutes.  In this way, by establishing the optimum calcining profile, the calcining in the short time becomes possible without yielding cracks of the glass substrate or problems in the sintered film quality.
Patent JP-2002355087-A (JP)
Title: Method for producing nucleotide by fermentation method
Inventor: KAKEHI MASAHIRO
IPC: C12P19/30
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nucleoside-5'-phosphate such as inosine 5'-monophosphate(IMP) or guanosine 5'-monophosphate(GMP) using a bacterium of the genus Escherichia. SOLUTION: The nucleoside-5'-phosphate is produced by culturing the bacterium of the genus Escherichia having the ability to produce the nucleoside-5'- phosphate in which usha gene and apha gene do not normally function in a culture medium, producing and accumulating the nucleoside-5'-phosphate in the culture medium and collecting the resultant nucleoside-5'-phosphate from the culture medium.
Patent JP-2003009332-A (JP)
Title: Electrical connection structure and electrical wiring structure for electrical wiring
Inventor: SEKIGUCHI HIDEAKI
IPC: H02G1/14
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To facilitate electrical connection works and an electrical disconnection work for an electrical wiring construction, respectively fixed to two-divided components which are coupled with each other. SOLUTION: Since conductors 21 and 31 of first and second FFCs 20 and 30 have contact surfaces 21b and 31b, exposed from insulation materials 22 and 32 and both the contact surfaces 21b and 31b are brought into direct contact with each other; and when both divided components 5 and 7 are brought into direct contact with each other, a connector can be eliminated and the electrical connection can be provided without using a large working force, so that electrical connection work and electrical disconnection work can be facilitated. Since both the FFCs 20 and 30 are fixed to both the divided components 5 and 7, when both the divided components 5 and 7 are coupled with each other, both the contact surfaces 21b and 31b are positioned naturally with each other, so that a contact state between both the contact surfaces 21b and 31b can be maintained.
Patent JP-2002248133-A (JP)
Title: Daily commodity storage sheet
Inventor: KOBAYASHI KAZUKO
IPC: A61G7/05
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a daily commodity storage sheet fixable on the bed that can keep and take out daily commodities, while lying on a bed. SOLUTION: This daily commodity storage sheet is characterized by comprising a surface part 11 provided with a storage part 14, which can storage and keep daily commodities, spread at the side edge of head part of a mat used for the bed, vertical side connection parts 12 installed at the long side of the bed against the surface part 11 and horizontal end connection parts 13 installed at the short end of the bed, and making the side connection part 12 joinable to the end connection part 13. While laying on the bed, people can storage and take out daily commodities without dropping from the bed.
Patent JP-2003006105-A (JP)
Title: Program for preparing homepage
Inventor: SADO AKIO
IPC: G06F15/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a program capable of preparing a homepage. SOLUTION: A homepage, such as an HTML capable of free web representation, is prepared by using functions, such a an option menu in an HTML form, a check box, a radio button over the web of the Internet, operating 'characters, symbols, etc.', of all (source) parts constituting a homepage program by simply inputting and checking numerical values and characters or the like, and using a mechanism program, such as a CGI(common gateway interface) (including a case using computer languages 'C and C++'). A user having a homepage owns only the data related to displaying.  A provider can deal with an increase/ decrease in users only with data processing of a program, provide a homepage that can be used immediately at a low cost and keep service expenses at a low cost, so that the user can consequently have a (message mode) homepage that can be easily, be prepared instantaneously and immediately.
Patent JP-2003004644-A (JP)
Title: Method for evaluating surface, surface treatment method and its apparatus
Inventor: FUJITA HIROSHI
IPC: G02F1/13
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a surface evaluation method and a surface treatment apparatus which can always optimize a surface treatment to a body to be treated by detecting a change of a surface state of the body, transmitting the signal and controlling the treatment by the signal. SOLUTION: Images from the same point of a specific position at a surface of the object 1 to be treated which is illuminated by a light source 12 are taken by an imaging means 13. A pixel number of the taken image is sorted by a preliminarily set pixel number level. The treatment is controlled by the sorting result.
Patent JP-2003003585-A (JP)
Title: Ventilation system for improving under floor environment
Inventor: KITAZAWA YOSHIHIKO
IPC: E04B1/70
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation system that promotes the ventilation of under floor of a building by discharging air within rooms. SOLUTION: In the system, an air discharge port 3 from a ventilation means 1 is provided in the interior B of a house, and air is forcibly sent into space A under the floor to promote ventilation there.
Patent JP-2003007320-A (JP)
Title: Fuel cell system, method for generating electricity by fuel cell, program and medium
Inventor: NISHITSURU YOSHIHIRO
IPC: H01M8/04
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem that long-term stable power generation is hard in a fuel cell system. SOLUTION: The fuel cell system comprises a fuel cell 1 for power generation making use of reaction of hydrogen and oxygen, a reformer 2 to feed a gas for feeding hydrogen to the fuel cell 1, a blower 4 to feed an oxidizing gas for feeding oxygen to the fuel cell 1 and a control means 5 of flow rate of an oxidizing agent to increase the amount of the oxidizing gas at predetermined timing corresponding to generation of dew andensation involved in power generation utilizing the reaction.
Patent JP-2003007658-A (JP)
Title: Mirror-surface polishing method and mirror-surface polisher for wafer notch
Inventor: HAKOMORI SHUNJI
IPC: H01L21/304
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To enable using a single polishing disc to polish the notch end faces and a notch bevel face, for eliminating the troublesome control of two polishing discs in a mirror-surface polisher or a mirror-surface polishing method for wafer notches and contribute a wide area of the disc to polishing, thereby dispersing the polishing load, to improve the service life of the polishing disc and the polishing efficiency. SOLUTION: The mirror-surface polishing method for mirror-surface finishing notch end faces and a notch bevel face of a wafer W uses the same polishing disc 8a, having a sectional contour shape complementary with the notch end face and the wafer W is tiltable about a tilt axis A parallel to the wafer plane to assume an attitude facing the notch end face and an attitude facing the notch bevel face, and further is turnable about a turn axis B. The wafer W is set to face the notch end face, thereby polishing the end face, and the wafer W is set to face and mutually push the notch bevel face and is turned about the axis B, thereby polishing the notch bevel face.
Patent JP-2002089368-A (JP)
Title: Support device for flying body with engine in wind tunnel
Inventor: DEMAY JEAN-PAUL
IPC: F02K9/96
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a support device constituted to study behavior of an flying body with an engine in a wind tunnel at the time of igniting an engine and capable of adjusting a position of the flying body at real time to simulate a trajectory or a part of the trajectory which especially the flying body follows. SOLUTION: The flying body is connected to a fixing structure 15 of a wind tunnel 11 by an assembly device 12 to perform a test of the flying body with engine 10 in the tunnel from various positions without manually interposing in igniting the engine. At least one of support bodies 14, 16 of the assembly device is furnished with a length adjusting system of a hydraulic jack 28 etc. This jack 28 is remote controlled at real time by a control system 42.
Patent JP-2003007420-A (JP)
Title: Discharge tube
Inventor: IMAI KOICHI
IPC: H01T2/02
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To realize a discharge tube in which a stable discharge initiation potential is obtained even if in case this is actuated at a short interval or in case a surge voltage of an early build up time is applied. SOLUTION: An airtight envelope 16 is formed by air-tightly occluding by a pair of cap members 14, 14 both end opening parts of a case member 12 composed of an insulating material whose both ends are opened, and a prescribed discharge gas is enclosed in the airtight envelope 16, and further a prescribed discharge gap 22 is formed between discharging electrode parts 18, 18 of the cap members 14, 14, and on the inner wall face 24 of the case member 12, a pair of trigger discharge films 28, 28 is formed in plural sets while opposingly arranged separately by a minute discharge gap 26, and further this is the discharge tube 10 wherein an insulating coating film 30 containing alkali iodide is formed on the surface of the discharging electrode part 18.
Patent JP-2003002643-A (JP)
Title: Slaked lime having high specific surface area, producing method therefor, and use thereof
Inventor: FUSHIHARA CHIKASHI
IPC: B01J20/30
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and industrially producing slaked lime that has a high specific surface area and high reactivity and to provide a method for removing acidic substances contained in a combustion exhaust gas of wastes, or the like, by using the same. SOLUTION: The slaked lime having the high specific surface area contains calcium as a main component and a polyamine compound, and has >=20 m<2> /g specific surface area. The slaked lime is produced by the producing method and is used for removing the acidic substances in the combustion exhaust gas of wastes.
Patent JP-2003003457-A (JP)
Title: Hardening method of sleeve pipe
Inventor: YOKOO MITSURU
IPC: E02D3/12
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a hardening method of a soft ground capable of surely improving an area necessary to improve the soft ground in the horizontal direction and also improving a downward area of a structure. SOLUTION: A pilot hole (7) is curvedly excavated in the ground (G) by making use of a universal boring machine (3), a diameter of the excavated pilot hole (7) is enlarged by a diameter enlargement bit (16) put on the front end of a sleeve pipe (12) for injecting grout, at the same time, a cement milk (Ms) is jetted into the diameter enlarged hole (8) to harden, and cracking of the hardened cement milk (HMs) is made by the grout (Mg) jetted from a grout jetting pipe (20) inserted into the sleeve pipe (12) to jet it into the ground (G).
Patent JP-2002021673-A (JP)
Title: Control part, brought under pressure control, for common rail injector
Inventor: BOECKING FRIEDRICH
IPC: F02M47/06
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an injector to enable reduction of a demand for the manufacture error of a constitution member and in turn, enable saving of manufacturing cost of a whole. SOLUTION: The injector is worked to inject fuel under a high pressure and, in a high pressure collecting chamber feed part 4, the high pressure is exerted on a control part 6, depending on the injector. Control by the control part 6 is practicable through fuel capacity in a control chamber 12. An inflow part 16 and an outflow part 8 of the control chamber 12 are provided with a throttle element. In the control chamber 12 being of a type that release of a pressure is practicable through a valve element 9 operable by using an actuator, the control part 6 is guided in an injector easing at two guide sections 6.1; 6.2.
Patent JP-2003015658-A (JP)
Title: Network editing and generation system for original cd
Inventor: HIYO EN
IPC: G10K15/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a system which allows a net user to freely select pieces of music registered at a site on the Internet and manufacture an original CD with a collection of favorite pieces of music. SOLUTION: A music company which has and manage copyrights provide music onto the Internet and the net user can edit them at the site as the user likes and make the original CD.
Patent JP-2003002180-A (JP)
Title: Control device for gear-in parking brake
Inventor: YAMAZAKI ATSUSHI
IPC: B60W10/18
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a gear-in parking brake to be able to obtain sufficient braking power in a short period time after cutting of an engine. SOLUTION: The control device of a gear-in parking brake 70 to be combined with a power transmission device with a clutch mechanism which is automatically cut-off when the engine is stopped, is equipped with a hydraulic circuit 19 which supplies a pressure oil to control activation and non-activation of the gear-in parking brake. The gear-in parking brake 70 enters non-activation status by continuously being supplied with the pressure oil from a hydraulic power circuit 19 when the engine is driving, and enters activation status when the engine is stopped and oil pressure of the hydraulic power circuit 19 is declined. Furthermore, the hydraulic power circuit 19 is equipped with a hydraulic downturn facilitation means to lower the oil pressure in a short period of time.
Patent JP-2003011857-A (JP)
Title: Machinery for plant husbandry
Inventor: YAMASHITA NAOTO
IPC: B62D51/06
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a transmission case and a running transmitting case transmitting driving from the transmission case to a running wheel, in machinery for plant husbandry which can be concurrently used in the one- wheel and two-wheel running wheels. SOLUTION: In this machinery for plant husbandry, constituted by transmitting power from an engine to a transmission case 3 to input power from an output shaft 35 for running of this transmission case 3 into a running transmitting case 8 to drive an axle 11 journaled to this running transmitting case 8 and to drive a one or two-wheel running wheel driven, connection parts 38, 40 freely mounting/demounting a cover unit 72 are formed in the downward 35 and one sideward of the output shaft for running, the two-wheel machinery for plant husbandry is constituted by connecting the running transmitting case 8 having a two-wheel running wheel to the connection part 38 in the downward, and one-wheel machinery for plant husbandry is constituted by connecting the running transmitting case 8 having a one-wheel running wheel to the connection part 40 in one sideward.
Patent JP-2002052551-A (JP)
Title: Composite polyurethane foam and method for manufacturing the same
Inventor: SIMPSON SCOTT
IPC: A43B17/02
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-layer foam structure having no boundary line between layers, and a method for manufacturing the same. SOLUTION: The multiple-layer polyurethane foam is manufactured by a process for casting a first foaming mixture which contains an organic isocyanate component, an active hydrogen-containing component reacting with the isocyanate component, a surfactant and a catalyst on a second foaming mixture which contains an organic isocyanate component, an active hydrogen-containing composite reacting with the isocyanate component, and a surfactant and a catalyst; and a process for curing the obtained multiple layer to form the multiple-layer foam structure not having a boundary line capable of being discriminated between layers even if observed in a magnification of 50 times by SEM.