baber/WOPTO huggingface dataset:
Patent JP-2001221813-A (JP)
Title: Noncontact apparatus and method for measuring voltage
Inventor: OKADA AKIRA
IPC: G01R29/12
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method, where the voltage of a conductor to be measured which is coated with an insulating material can be measured accurately in a noncontact manner. SOLUTION: This noncontact voltage-measuring apparatus includes a heating means 6 for heating the insulating material coating the conductor to be measured to a prescribed temperature, and potential-measuring means 1 and 2 for measuring the potential of the conductor from on the insulating material heated by the heating means 6.
Patent JP-2001220201-A (JP)
Title: Fiber reinforced concrete
Inventor: KATAGIRI MAKOTO
IPC: C04B103/32
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an ultra high strength concrete hardened material excellent in a flexural strength, a tensile strength and a toughness. SOLUTION: A fiber reinforced concrete containing at least a cement, a pozzolanic fine powder, aggregates having particle diameters of <=2 mm, water, a water reducing agent, an organic fiber and a modified-shape steel fiber.
Patent JP-2001218919-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To enhance a player's interest in the game of a game machine. SOLUTION: This game machine includes a variable display to variably display a plurality of pieces of identification information in each variable display region, a game control means to control the progress of a game, and a display control means to control the variable display based on a command from the game control means. In the game machine, a special game state can be produced by relating a combination of identification information statically displayed in each variable display region of the variable display to any one of a plurality of kinds of specific combinations. The plurality of kinds of specific combination are divided into a plurality of groups beforehand based on a predetermined condition.  The display control means controls in such a manner that, in a ready for winning state, when identification information in each variable display region is temporarily stopped in any one of the plurality of kinds of combinations, identification information in each variable display region is variably displayed again, and identification information of each variable display region is stopped by means of a specific combination included in a group to which the temporarily stopped specific combination belongs.
Patent JP-2001227511-A (JP)
Title: Hydraulic pressure generator
Inventor: AKASHI TEIICHIRO
IPC: B01J47/14
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pressure generator continuously operable without applying maintenance for a specific period corresponding to at least a periodic inspection interval. SOLUTION: A first oil conditioner 11a having an ion exchange resin cylinder 14a and a dehydrating processing device 16a, a second oil conditioner 11b having an ion exchange resin cylinder 14b and a dehydrating processing device 16b and a third oil conditioner 11c having an ion exchange resin cylinder 14c and a dehydrating processing device 16c are arranged in parallel to a normal service filtering device composed of an earth filter 6 and a microfilm 7. While switching the respective oil conditioners 11a, 11b, 11c according to the expiration of specific purification effective time, this hydraulic pressure generator can be continuously operated for a period over about one year up to the next periodic inspection from a periodic inspection.
Patent JP-2001226978-A (JP)
Title: Caisson settlement accelerating apparatus
Inventor: KISHI YASUHIRO
IPC: E02D23/14
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a caisson settlement accelerating apparatus which can be repeatedly used. SOLUTION: In the apparatus which reduces peripheral frictional resistance by means of a fluid spray device arranged below of a caisson, to thereby accelerate the settlement of the caisson, a plurality of portions of a circumferentially arranged air pipe are downward widened to form settling portions. The settling portions are formed in order to settle soil, etc. reversely flowing into the air pipe. Further, fluid sprayed in order to increase the effect of reducing peripheral frictional resistance can be formed of a mixture containing air and aggregate.
Patent JP-2001059049-A (JP)
Title: Thermoplastic elastomer composition
Inventor: MATSUDA YUTAKA
IPC: C08F297/04
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a soft thermoplastic elastomer resin composition excellent in abrasion resistance, oil resistance and a mold appearance and compatible with environment due to not containing chlorine. SOLUTION: A composition comprising (a) 100 pts.wt. block copolymer comprising at least two of polymer block A containing a vinyl aromatic compound as a main component and at least one of polymer block B containing a conjugated diene compound as a main component and/or a hydrogenated block copolymer obtained by hydrogenation of the block copolymer, (b) 10-200 pts.wt. peroxide degradation-type olefin-based resin, (c) 30-300 pts.wt. softening agent for non-aromatic rubber, (d) 1-50 pts.wt. silicone oil and (e) 0.1-20 pts.wt. multifunctional unsaturated compound-based crosslinking auxiliary is heat-treated in the presence of an organic peroxide.
Patent JP-2001227627-A (JP)
Title: Hydraulic control device for continuously variable transmission
Inventor: KASHIWASE HAJIME
IPC: F16H61/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption by reducing the consumption of operating oil for lubricating pressure in a hydraulic control device for a continuously variable transmission, and reducing the discharge oil quantity and mechanical loss of an oil pump. SOLUTION: The continuously variable transmission has a primary pulley 15 and a secondary pulley 16 with a belt 17 stretched between them. A primary cylinder provided at the primary pulley 15 is provided with a driving oil chamber 23a and a balancing oil chamber 23b for eliminating centrifugal oil pressure generated in the driving oil chamber 23a. The driving oil chamber 23a is supplied with operating oil of primary pressure regulated by a primary valve with line pressure from an oil pump as initial pressure, and drain from a drain port of the primary valve 41 is supplied to the balancing oil chamber 23b through a balancing oil passage 71 to reduce the quantity of oil supplied to a lubricating pressure path.
Patent JP-2001231684-A (JP)
Title: Filter for coffee-extraction, coffee extractor using it, and coffee bag
Inventor: NAKABAYASHI YOSHIHARU
IPC: B65D77/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a filter for extracting coffee that can efficiently extract coffee that is rich in taste from roasted coffee aggregate using normal tempera ture water. SOLUTION: The filter for extracting coffer that is used for extracting a roasted coffee aggregate at a room temperature is a slender inverse-conical one whose diameter is contracted downward while accommodating a roasted coffee aggregate 4 so that weight per the unit bottom area of the roasted coffee aggregate 4 becomes larger than the buoyancy of the room temperature water and forming an agitation flow for agitating the mixed liquid of the roasted coffee aggregate 4 that is accommodated in side and the room temperature water in upper and lower directions by pouring the room temperature water.
Patent JP-2001229027-A (JP)
Title: Version control method for client program
Inventor: TOMIZAWA SATOSHI
IPC: G06F9/445
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a system manager, and to reduce any useless load on a server by automatically controlling the operation of a program whose version is oil in a system where multiple client computers exist, and urging a user to perform version-up. SOLUTION: A version control function is preliminarily embedded as the function of a server program and a client program, so that any operation through the version of the client program can be controlled cooperatively with the server program and the client program. Then, it is possible to easily limit any server access from the old program by controlling the validity/invalidity of processing with the server and displaying a message for urging a user to perform version-up.
Patent JP-2001235262-A (JP)
Title: Unit for recovering refrigerant
Inventor: HAZAMA DAIJIRO
IPC: F17C5/02
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a unit for recovering refrigerant efficiently. SOLUTION: The unit for recovering refrigerant comprises a compressor 3 for compressing refrigerant sucked from a unit containing refrigerant, a condenser 9 for condensing compressed refrigerant, and heat exchangers 11, 23 for removing heat from condensed refrigerant as required. Condensing capacity of the condenser 9 is controlled depending on the state of the compressed refrigerant and heating of refrigerant is reduced at the time of condensation. A decision is made whether condensed refrigerant is passed through the heat exchangers 11, 23 or not based on the capacity for condensing refrigerant of the condenser 9.  Cooling is performed by both heat exchangers 11, 23 when refrigerant is condensed with high condensing capacity, refrigerant is passed only through the heat exchanger 11 when the condensing capacity is reduced, and refrigerant is not passed through any heat exchanger when the condensing capacity is reduced furthermore but fed out to the direction of a recovery cylinder 42. When the heat exchanger 23 is not used for cooling refrigerant, it is utilized for cooling fluid for cooling the recovery cylinder 42 which is thereby cooled. Consequently, extension of working time incident to heating of the recovery cylinder is prevented.
Patent JP-2001240493-A (JP)
Title: Manufacturing method of non-dislocational, single crystal silicon
Inventor: HOSHIKAWA KEIGO
IPC: C30B15/36
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a non-dislocational, single crystal silicon in no need of a necking process. SOLUTION: When manufacturing the non-dislocational, single crystal silicon in the CZ method or the FZ method, a non-dislocational single crystal added with boron at 1×1018 atoms/cm3 or more is used as seed crystal. The difference in born density between the seed crystal and the grown crystal is controlled to 7×1018 atoms/cm3 or more.
Patent JP-2001241122-A (JP)
Title: Underfloor structure
Inventor: YOSHIDA SHIGEO
IPC: E04B1/72
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To keep the environment of an underfloor space good, improve the durability of construction structure and maintain the living environment on a floor good by solving the problem caused by covering the ground of the underfloor space with an anti-termite sheet. SOLUTION: An underfloor structure having the underfloor space S with a floor face 32 arranged on the upper face and ground 10 as a bottom face surrounded by a continuous footing 20 is provided with anti-termite band part comprising the anti-termite sheet 40 arranged on the ground 10 of the underfloor space S along the continuous footing 20 in the form of a band, a humidity control bag body 50 arranged on the surface of the ground 10 and housing a humidity control material 54 in a permeable housing bag 52, and a ground exposed part 12 exposing the ground 10 in the underfloor space S.
Patent JP-2001232723-A (JP)
Title: Olefinic thermoplastic elastomer laminate and glass run channel for car
Inventor: KOBAYASHI KYOKO
IPC: C08L23/04
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an olefinic thermoplastic elastomer laminate having recyclability and excellent in appearance, abrasion resistance, durability, slide characteristics, mechanical strength and rubbery elasticity, and a glass run channel. SOLUTION: The glass run channel for a car comprises a laminate wherein a skin layer comprising an elastomer composition, prepared by adding 0.1-20 parts by weight of organopolysiloxane, 0.1-10 parts by weight of a fluoroplastic polymer and 0.1-10 parts by weight of an antistatic agent to 100 parts by weight of an olefinic thermoplastic elastomer, on a base material layer comprising an olefinic thermoplastic elastomer satisfying the formula: 9<=Y-0.43X<=27 [wherein X is JIS A hardness based upon JIS K6301 and Y is compression permanent strain (%) measured under a condition of 70 deg.C×22 based on JIS K6301] and characterized by that tensile strength measured based on JIS K6301 is 5-30 MPa and permanent elongation measured based on JIS K6301 is 18% or less.
Patent JP-2001239732-A (JP)
Title: Seal and ink supplying method therefor
Inventor: SATO KOICHI
IPC: B41K1/56
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To realize the quick supplying of an ink to the stamping surface of a stamping body and the migration of the ink from an ink occlusion body to the top surface of the stamping body by capillary action, resulting in impregnating the ink in the stamping body at all times so as to obtain a clear print of seal even after several thousand times of sealing. SOLUTION: In a seal, the stamping body is held at the lower opening end of a cylindrical main body, at the lower inner wall surface of which a lower stopper part is provided, while, at the upper part of the inner wall surface of which an upper stopper part is provided. Within the cylindrical main body, a sliding member, at the lower end of which an ink occlusion body is provided, is normally pressed downwards by a gripping part, which is detachably and fittingly held to the cylindrical main body and made vertically movably when the ink is supplied to the stamping body.
Patent JP-2001243136-A (JP)
Title: Message transmitter and transmission method
Inventor: OBARA YASUSHI
IPC: H04L69/40
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a message transmission method and a message transmitter that can confirm on rear time a console message that appears in a host computer without occurring the omission of console message generated during a line failure. SOLUTION: A transmission processor 23 transmits each time every message stored in a transmission message storage 3 and transfers messages stored in an omitted message file 4 as one file to a monitor system 7 using a ftp.
Patent JP-2001242385-A (JP)
Title: Microscope equipped with light quantity adjusting device
Inventor: ISHIKAWA AIICHI
IPC: G02B21/06
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that illuminating light quantity must be adjusted based on observer's own experience corresponding to each microscopic method and also an inexperienced observer does not adjust the illuminating light quantity even in the case of switching the microscopic method and uses the improper illuminating light quantity for observation as it is, and to solve a problem that cost rising is caused by attaching an ND filter to a block for light field illumination. SOLUTION: As for the microscope equipped with an illumination adjusting device, troublesomeness that the illuminating light quantity is changed every time the microscopic method for light field observation and dark field observation is changed is eliminated and the operability thereof is excellent even for a beginner. In the microscope equipped with a light source 13 and a light quantity adjusting means 2 adjusting the light quantity of the light source, the object is irradiated with illuminating light from the light source and observed. The microscope equipped with the light quantity adjusting device is provided with a microscopic method detection means SW1 for detecting the microscopic method and control means SW1, SW5, 3 and 4 controlling the means 2, and the control means sets the light quantity of the light source corresponding to the microscopic method to a specified value.
Patent JP-2001248936-A (JP)
Title: Exhaust heat absorbing refrigeration system
Inventor: AIDA YASUKI
IPC: F25B15/04
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain cold heat at low running cost and initial cost. SOLUTION: An absorption refrigerating machine is operated, using water vapor or gas at 130 deg.C or over as a heat source. On the other hand, the vapor of ammonium-water mixed solution is generated by the exhaust gas from a hot exhaust heat source, and a steam turbine 25 is driven by the vapor so as to drive a compressor 31 integrally coupled and linked to the steam turbine 25. Goods are frozen by sucking the vapor within a direct expansion type of evaporator 15 provided in a refrigeration unit or the like by this compressor 31 thereby lowering the pressure within the direct expansion type of evaporator 15 and generating cold, accompanying the evaporation within the direct expansion type of evaporator 15.
Patent JP-2001246124-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent a fraudulent act by using a fraudulent board on a game machine. SOLUTION: When counting by using a counter (random 1) for jackpot counting number within a prescribed range progresses and the count comes back to the initial value, a random 6 constituted of 2-bytes to determine the initial value is extracted. The count with the counter to generate the random 6 at the time point is stored and the value is set in the counter for jackpot determination. Accordingly, the counter for jackpot determination starts counting from a new initial value at the time point. A value in the counter for jackpot determination is stored for a prescribed period even if the power source is cut out and the counter for jackpot determination starts counting from the stored value.
Patent JP-2000290240-A (JP)
Title: Intermediate for biologically active amine
Inventor: BROWN ROGER CHARLES
IPC: A61K31/40
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound of a β2-adrenergic receptor antagonist and also an intermediate of a compound useful for the therapy of asthma, bronchitis, skin diseases, congestive heart insufficiency, glaucoma or the like. SOLUTION: This new compound is expressed by formula I [wherein, Ar is expressed by formula II (wherein, R3 and R4 are H or combined with each other into S, CH2 or the like; R5 is H or a 1-6C alkyl); X is a 1-12C alkylene chain which may be interrupted or ended with S, O or the like; Y is a (substituted) aryl or a cycloalkyl] and is e.g. N-[2-(4-hydroxy-2-oxy-3H-1,3- benzothizaol-7-yl)ethyl]-6-[2-(2,3-dihydro-1H-indenyloxy)]hexanamide. The compound of formula I is produced e.g. by the coupling reaction of an amine with an acid (chloride) in the presence of dicyclohexylcarbodiimide.
Patent JP-2001249824-A (JP)
Title: Logical emulation processor and its module unit
Inventor: TOMITA HIROSHI
IPC: G06F17/50
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To increase the speed of logical emulation by reducing the number of stages of a digital circuit model and expanding band width of data transfer between LSIs. SOLUTION: This logical emulation system is driven by software and constituted of a combination circuit processor to emulate a combination circuit model or a memory model, plural control processors to mainly emulate an sequence order circuit model and to provide the combination circuit with an input signal and plural multiplexers to select plural outputs of the combination circuit processor and to output them to the control processors.
Patent JP-2001250882-A (JP)
Title: Multilayer circuit substrate
Inventor: ENOMOTO AKIRA
IPC: H05K3/46
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer circuit substrate where an integrated circuit chip and a passive component are mounted on a reverse side each, which can prevent the passive component from being exposed and can improve fixing strength of a pin when the multilayer circuit substrate is made with a pin grid array. SOLUTION: An integrated circuit chip 1 is mounted on an upper surface of the first substrate 5, and a passive component 3 is mounted in the center of a lower surface. The second substrate 8 formed of hard resin is laminated on a lower surface of the first substrate 5 to enclose a circumference thereof. A pin 45 is pushed into a lower surface of the second substrate 8 from a lower end of a through hole 43, and the pin 45 and a conductor circuit 35 of the first substrate 5 are connected by filling the through hole 43 with cream solder 46.
Patent JP-2001247510-A (JP)
Title: Method of producing acrylic acid
Inventor: MATSUMOTO YUKIHIRO
IPC: C07C51/25
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing acrylic acid using an azeotropically dehydrating column and an acetic acid separatory column. SOLUTION: In method of producing acrylic acid including a catalytic vapor phase oxidation process for propylene and/or acrolein, a process for collecting the acrylic acid contained in the gas formed by the 1st process by the aid of a relevant aqueous solution, and a process for dehydrating the resultant acrylic acid-containing aqueous solution the dehydrating process is characterized by that an azeotropic solvent capable of forming an azeotropic mixture with water and acetic acid is added to the above aqueous solution and the resultant liquid is distilled and the acrylic acid concentration at the overhead of the azeotropically dehydrating column is adjusted to 0.06-0.80 wt.% while the bottoms of the column are made substantially free of azeotropic solvent and water;  thereby, any acrylic acid polymerized product cannot be formed in the respective distillation columns, furthermore by feeding the acrylic acid production line with the distillates from the respective distillation columns, the acrylic acid can be utilized and its yield improved, and the energy for separating the azeotropic solvent can be obviated.
Patent JP-2001255069-A (JP)
Title: Heat treatment device and method for manufacturing resistive heat generating member
Inventor: KOBAYASHI MAKOTO
IPC: H01L21/22
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacturing of a helical resistive heat-generating member composed of ceramic resistive heat generating member, and improve its productivity, quality and uniform temperature characteristic. SOLUTION: There is provided a heat treatment device 1 comprising a processing container 2 for storing treated items to perform a heat treatment for them, and a heater device 5 having a resistive heat-generating member 4 at an inner circumference of a cylindrical heat insulating material 3 enclosing a circumference of the processing container 2. The resistive heat-generating member 4 of the heater device 5 is formed such that either arcuate or one to several turns of a plurality of resistive heat generating composing pieces 4a having ceramic resistive heat generating member are connected to form a helical shape.
Patent JP-2001254105-A (JP)
Title: Method of producing quenching element for gas feed stopping device
Inventor: MASUYA MASANOBU
IPC: B22F3/035
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive quenching element for a gas feed stopping device by reconsidering the material. SOLUTION: In a quenching element 7 for a gas feed stopping device provided for damping shock waves infiltrated from an outflow port 3 and diffusing or quenching back flame, a copper alloy largely containing copper among metallic materials other than aluminum is mainly used, this copper alloy is melted to form many spherical granules having approximately the same size, the group of the granules is filled into a die, after that, vibration is applied thereto, and then, sintering is performed.