baber/WOPTO huggingface dataset:
Patent JP-2001306100-A (JP)
Title: Voice conversion system
Inventor: TERASAWA AKIRA
IPC: G10L21/04
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a voice conversion system which enables even an aged person who is hard of hearing to hear voice easily. SOLUTION: The aged person, who is hard of hearing depresses a voice conversion button 13 if the voice from a speaker SP1 is hard to hear, and a voice conversion button detection part 14 detects that and transmits information showing that the conversion button 13 has been pressed to a voice conversion control part 15. Switches SW1 and SW2 are closed to X sides in the figure and a voice quality conversion part 16 converts the frequency band of the voice signal outputted from a voice synthesis part 12 into the audio frequency band of the aged person, so that even the aged hard of hearing person can easily hear the voice, without having to increase the voice level.
Patent JP-2001166426-A (JP)
Title: Spool locking member and photographic film cartridge using it
Inventor: OKAWA NORIO
IPC: G03C3/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous display of a housed film state because the rotation stop position of a spool shaft is shifted when a spool locking member is at a locking position. SOLUTION: The spool locking member 21 is obtained by forming first and second arms 38 and 39 having elasticity into a V-shape. The first arm 38 is pressed to the second arm 39 when a cover member 13 is at a close-position, and the second arm 39 is pressed in a direction in which it is separated from the first arm 38. When the second arm 39 is pressed, the rotation of the spool shaft 17 is locked because a locking protrusion 44 provided at the second arm 39 is engaged with the root part 36 of the gear part 33 of the spool shaft 17. When rotating press is applied to the spool shaft 17 in a locked state, the second arm 39 is pressed to the first arm 38 because the thread part 35 of the gear part 33 presses the locking protrusion 44. The second arm 39 is provided with a regulating protrusion 47 projected to the first arm 38.  The elastic deformation of the second arm 39 to the first arm 38 is regulated by the regulating protrusion 47 by abutting on the first arm 38, so that the thread part 35 is prevented from getting over the locking protrusion 44.
Patent JP-2001310182-A (JP)
Title: Micro-gravitational environmental water treatment system
Inventor: KAWASAKI SHUICHI
IPC: B01D19/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a micro-gravitational environmental water treatment system for facilitating the degassing of treated water and simplifying water treatment in a micro-gravitational space. SOLUTION: A container 10 is divided into eight divided parts by partition walls 12 and rotated by a motor 23. Treated water/sewage supply piping 13 and a gas venting pipe 14 are connected to the upper part of the container 10 in a detachable manner and an air supply pipe 15 is connected to the air inlet 19 of the lower part of the container in a detachable manner. Sewage is uniformly charged into eight divided parts and, when the container 10 is rotated, treated water is moved to the periphery of the inner wall of the container by centrifugal force and gas is separated into a space and divided gases can be discharged to the outside of the container 10 through the gas venting pipe 14 by driving a suction pump 18. Gas can be easily removed from treated water even in a micro-gravitational space.
Patent JP-2001335593-A (JP)
Title: 4'-c-ethynylpyrimidine nucleoside compound
Inventor: ORUI HIROSHI
IPC: A61P31/22
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a 4'-C-ethynylpyrimidine nucleoside compound and its pharmaceutical use, especially for the treatment of AIDS. SOLUTION: The present invention relates to 4'-C-ethynylpyrimidine nucleoside compounds expressed by formula I (B is a base selected from pyrimidine and its derivative; X is H or OH; and R is H or a phosphate residue) (excluding 4'-C-ethynylthymidine) and a pharmaceutical composition containing the compound and a pharmaceutically permissible carrier.
Patent JP-2000336548-A (JP)
Title: Controller for operation of clamp lever in receiving gripper of gripper loom
Inventor: LINDENMUELLER WALTER
IPC: D03D47/18
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent the end part of a weft from becoming longer and to prevent weft waste from arising in a large quantity by being provided with a clamp-opening device coupled with a driving motor through a lever mechanism and by electrically controlling the operation of the clamp-opening device for every weft. SOLUTION: An apparatus where the opening movement of a clamp-opening device 6 coupled with a driving motor 11 through a lever mechanism consisting of a driving lever 9 and a connecting rod 8 acting on the free end of the lever 9 is operated by the driving motor 11 comprising a program-controllable step motor or servomotor and a clamp lever 3 rotatably fastened to the body of a receiving gripper 2 through an shaft 5 is made to open and shut on the side of a shed outlet in a gripper loom is turnably and/or detachably fastened to the body of the loom with a supporting angle bar. The driving motor 11 is electrically driven for every weft to control the operating time of the clamp- opening device 6.
Patent JP-2001325322-A (JP)
Title: Method and system for custom-made house planning
Inventor: TATSUYAMA SATOMI
IPC: G06Q30/06
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for custom-made house planning which make it possible to advance the planning of a house as the client takes the initiative and images. SOLUTION: This custom-made house planning system comprises a house model display part 11 which visually displays a house model and a plan specification generation part 12 which generates plan specifications needed to specify implementation specifications representing the concrete construction contents of a house model having been corrected as the client images through the model display part 11.  Further, the custom-made house planning system is equipped with a plan specification registration part 21 which registers the mentioned plan specifications and an inquiry part 26 which inquires the plan specifications of the plan specification registration part 21 of individual implementation specification presenters according to an inquiry list in which the implementation specification presenters consisting of plural constructors, etc., presenting implementation specifications including implementation estimates of the plan specifications are previously registered.
Patent JP-2001324587-A (JP)
Title: Frame for tentatively laying top head of reactor containement
Inventor: SAITO TAEKO
IPC: G21C13/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To facilitate moving, and to allow a load on a top head to be supported. SOLUTION: This frame is provided with a mounting table 14 mounted with a supporting part 1a of the top head 1 thereon, a base plate 11 for supporting the mounting table 14, and a moving evacuation mechanism 15 provided on the base plate 11 to allow the moving with wheels 16 by floating the base plate 11 up in an unloaded condition, and evacuation-stored in the condition where the top head 1 is tentatively laid to support a load by seating the base plate. A frame 10 itself is floated up by the mechanism 15 to be moved by the wheels 16, the wheels 16 are evacuated to be brought into the storage condition when the load is applied in the top head 1, the base plate 11 is seated thereby to support the load, and the moving of the frame 11 and the tentative laying for the top head 1 are easily carried out in a short time.
Patent JP-2001321281-A (JP)
Title: Handrail on bathtub
Inventor: SEKIGUCHI YASUO
IPC: A47K3/12
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To realize a handrail on a bathtub with which fixing angles to the edge of the bathtub on which bathers put their hands can be varied depending on their conditions. SOLUTION: A base 1 fixed on the edge Ba of the bathtub B is separated from the body of a grab rail 2, which a bather holds while getting into and out of the bathtub. The base 1 and the body of the grab rail 2 are adjustable with each other concerning fixing angles to the approximate horizontal directions.
Patent JP-2001330153-A (JP)
Title: Vacuum device
Inventor: OTANI TOSHIHIRO
IPC: F16J13/10
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum device capable of fastening a pair of flange members in a limited workspace or a vacuum device capable of installing a cap ring in a given spot at a fastening site. SOLUTION: Bolts and nuts are situated in fastening tool installation dents 6 formed in the end faces of the outer peripheral surfaces to fasten a pair of flange members 2, 3 against each other. Alternatively, a U-shaped astride member 8 situated astride a space between the end faces of the outer peripheries of the two flange members are individually threadedly mounted on the end faces of the two outer peripheries to fasten the two flange parts against each other. Alternatively, a second screw 34 situated on the outer periphery end face and a first screw 24 situated on the inner surface of the covering part of the first flange member 2 in an L-shape in cross section having a covering part to cover the outer peripheral end face of the second flange member are threadedly engaged with each other to fasten the two flange members against each other.
Patent JP-2001326708-A (JP)
Title: Portable telephone terminal
Inventor: NAKAMURA YASUHIKO
IPC: H04W88/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone system by which a user can know that a user enters a weak electric field area beforehand without any interruption of conversation by notifying the user about that an electric field becomes weak by a tone. SOLUTION: A control part 12 decides the level of a ratio wave received from a radio part 11 and outputs a voice message other than a voices of conversation to a loudspeaker 13 in accordance with the decided results.
Patent JP-2001327248-A (JP)
Title: Oil-in-water emulsified composition, dough for swelling wheat food and swelling wheat food
Inventor: YOSHIOKA TSUTOMU
IPC: A21D2/18
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-in-water emulsified composition capable of sustaining excellent palate feeling for a long time by using for food, to obtain dough for a swelling wheat food improved in palate feeling by including the composition, and to obtain a swelling wheat food. SOLUTION: This oil-in-water emulsified composition is characterized by containing oil and fat, protein, modified corn starch and modified tapioca starch; wherein it is effective that the modified corn starch and the modified tapioca starch are formulated at a weight ratio of (1:1) to (5:1).
Patent JP-2001333616-A (JP)
Title: Reaping blade safety cover for bush cutter
Inventor: TEZUKA NORITOSHI
IPC: A01D34/68
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide both a reaping blade safety cover readily changeable to a reaping blade safety cover of the optimum shape depending upon the kind of a reaping blade and an easily formable reaping blade safety cover. SOLUTION: This reaping blade safety cover (30, 30') which has a loop plate part (36) and a skirt part (38) and covers the rear part of the reaping blade (22, 32) of a bush cutter is divided at a middle part in the radial direction of the loop plate part (36) so that an outside part (44, 44') in the radial direction of the reaping blade safety cover (30, 30') is made attachable and detachable to from an inside part (42) in the radial direction. The outside part (44, 44') in the radial direction is changeable to a part having a dimension suitable to the attached reaping blade (22, 32).
Patent JP-2001339937-A (JP)
Title: Low-ripple power supply
Inventor: UCHIKI ISAO
IPC: H02M1/15
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the ripple removal in a power supply of a usual type is lowered due to frequency variation that happens in a ripple element when the frequency changes in the power supply. SOLUTION: A low-ripple power unit comprises a power supply 1 that feeds power to a load 5 through a secondary winding of a reactor transformer 4 and an active filter unit 3 that inputs a voltage element from the power unit 1 and outputs a signal that removes the ripple in the power supply 1 to a primary winding of the reactor transformer 4. The low-ripple power supply also consists of a band-pass filter 31 wherein the active filter unit 3 is connected to the power-supply 1 side, a notch filter 30 that evens a phase of the center frequency of the band-pass filter 31 and an output amplifier 33 of which the output side is connected to the first winding of the reactor transformer 4.
Patent JP-2001327988-A (JP)
Title: Sludge treatment capacity enhancing method in excess sludge volume reducing method due to ultrashort cycle high pressure difference variable pressure
Inventor: HASHIGUCHI HIROAKI
IPC: C02F3/12
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of excess sludge by microorganisms by chemically or physically destructing cell membranes of microorganisms in excess sludge. SOLUTION: In an excess sludge volume reducing method for applying ultrashort cycle high pressure difference variable pressure to the excess sludge generated in a sedimentation tank 3 to destruct cell membranes of microorganisms contained in the excess sludge and returning the treated excess sludge to an aeration tank 2, an aqueous sodium hydroxide solution is charged in sewage containing sludge in a sludge concentration tank 4 into which excess sludge is introduced in a weight ratio of 0.01-0.1% to apply ultrashort cycle high pressure difference variable pressure with a cycle of several ten times/sec or more to the excess sludge while repeatedly circulating the sludge to the sludge concentration tank 4 to accelerate the destruction of cell membranes of microorganisms in the sludge chemically and physically and, after the cell membranes of microorganisms are destructed,  the treated sludge is returned to the aeration tank 2 and new inflow sewage and the treated sludge are mixed in the aeration tank 2 to be treated with microorganisms.
Patent JP-2001334325-A (JP)
Title: Cutting apparatus of lattice body for battery
Inventor: ONO YOSHIAKI
IPC: B21D31/04
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a cutting apparatus of a lattice body for a battery capable of preventing generation of variance in a cutting dimension even when a cutting speed is changed. SOLUTION: One of a cutter roll 1 and a feed roll 2 is used as a drive roll and is rotationally driven by a motor, the other roll is used as a driven roll and is rotationally driven in the same period as that of the drive roll while the motor drive force is transmitted thereto through a gear mechanism 6. A brake means 9 is arranged to brake so as to always impart a load to the driven roll.
Patent JP-2001338860-A (JP)
Title: Exposure method and device manufacturing method
Inventor: AKIZUKI MASAHIKO
IPC: H01L21/027
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an exposure method in which the pattern of a mask is formed with high accuracy so as to be overlapped with a pattern image which is already formed on a substrate. SOLUTION: When the pattern image of the mask R is overlapped and formed by the exposure of an existing layer to be performed next, on a wafer W on which the pattern image is already formed in the exposure of a preceding layer, a main controller 50 adjusts the distortion of the pattern image formed on the existing layer, in such a way that the overlap error of the pattern image on the preceding layer with the pattern image on the existing layer becomes small regarding a partial region inside an effective exposure field, on the basis of distortion information corresponding to the partial region inside the effective exposure field from among distortion information on the pattern image formed on the preceding layer.  Consequently, regarding the partial region, the overlap accuracy of the pattern of the mask can be enhanced easily as compared with a case in which the distribution of the image is adjusted regarding the effective exposure field as a whole.
Patent JP-2001338093-A (JP)
Title: Sales information supplying system
Inventor: TANAKA TERUYUKI
IPC: G06Q50/10
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To supply sales information for selecting a selling store corresponding to the request of a customer from a relation between the quality of construction and a price including the costs of construction via a network. SOLUTION: This system is provided with a selling store data base 2 for registering the operation area of a selling store fulfilling a set reference, the evaluation rank of each selling store prepared based on the investigation of the level of satisfaction of a customer after construction is completed, and the costs including the price of construction of merchandise of each selling store, a means 3 for urging a merchandise purchase planning person to input merchandise to be constructed and the address of the operation place on a screen via a network 1, a means 4 for fetching plural selling stores in charge of the construction area from the selling store data base according to the input of the merchandise to be constructed and the address of the operation place,  and for providing the selling store rank of each selling store and the price including the costs of construction of the desired merchandise on the screen, and a means 5 for linking via the network with the selling store selected from the plural selling stores provided on the screen.
Patent JP-2001338970-A (JP)
Title: Electrostatically attracting apparatus
Inventor: KOSAKAI MAMORU
IPC: H01L21/68
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatically attracting apparatus superior in plasma transparency by facilitating manufacture in simple and easy structure, enhancing manufacturing yield to make a manufacturing cost inexpensive, improving the heat conductance of an electrostatically attracted plate-like specimen and a temperature control part, and facilitating maintaining of the temperature of the plate-like specimen at a desirable constant temperature. SOLUTION: The electrostatically attracting apparatus 1 is provided with an insulation dielectric layer 4 mounting the plate-like specimen, an electrode layer 5 formed on the rear face of the insulation dielectric layer 4, an insulating body layer 6 comprising polyimide-based resin coating the electrode layer 5, and a temperature control part 3 adhered to and joined on the insulating body layer 6. The withstand voltage of the polyimide-based resin is 50 KV/mm or more, permittivity 4 or less, dielectric loss tangent 0.01 or less, the thickness of the insulating body layer 20-50 μm, the thickness of the electrode layer 0.01-200 μm, the thickness of the dielectric layer 0.5-4 mm, and the insulating body layer and the temperature control part are joined and adhered by an adhesive having rubber elasticity.
Patent JP-2001335618-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: OKA DAISUKE
IPC: H01L23/29
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for semiconductor sealing, which composition is suitable for an area-packaging semiconductor device having excellent fluidity, curability and cracking resistance to soldering as well as a small warpage after molding or soldering treatment. SOLUTION: The epoxy resin composition for the area-packaging semiconductor sealing is characterized, as the essential components, by containing (A) an epoxy resin represented by formula (1) of 20 to 80 wt.% in the whole epoxy resin, (B) a glycidyl-etherfied epoxy resin of 80 to 20 wt.% in the whole epoxy resin, which is obtained by mixing bisphenol F represented by formula (2) with phenol being a precursor of crystalline epoxy resin, (C) a phenolic resin represented by formula (3) of 30 to 100 wt.% in the whole phenolic resin curing agent, (D) a curing accelerator and (E) an inorganic filler.
Patent JP-2001343676-A (JP)
Title: Shutter device
Inventor: TOYODA YASUHIRO
IPC: G03B9/36
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize a shutter device in such a way as being suitable for high speed actuation by keeping actuation resistance and inertia small while securing the superposed amount of blades for shielding light without complicating the structure of a blade unit. SOLUTION: This shutter device is provided with a base plate where a shutter aperture is formed, 1st and 2nd arm members turnably supported on the base plate, and a plurality of shutter blades supported by the 1st and the 2nd arm members. A plurality of connection parts to be connected with the shutter blades are formed on the 1st and the 2nd arm members. The connection parts of the 1st and the 2nd arm members are arranged so that one of the connection parts formed on the 2nd arm member may be positioned between the connection part formed on the 1st arm member and the turning center of the 1st arm member when the shutter blades open the shutter aperture.
Patent JP-2001343998-A (JP)
Title: Digital audio decoder
Inventor: YOSHIMURA KATSUJI
IPC: G10L19/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a digital audio decoder which compensates a signal of a bass area to be cut by a speaker with a simple and inexpensive constitution. SOLUTION: A sub-band decoder 31 performs inverse quantization by sub- band samples. An equivalent higher harmonic calculation circuit 32 takes inverse quantization signals of a sub-band 0 of the lowest frequency and a sub-band 1 of the next lowest frequency as the input and detects signal levels of sub-bands 0 and 1 on the basis of these inputted signals. A signal level of higher harmonies is calculated on the basis of signal level of sub-bands 0 and 1. The calculated level is multiplied by a certain coefficient to obtain data for correction. A level correction circuit 3 adjusts levels of sub-bands 2 to 6 on the basis of data for correction outputted from the equivalent higher harmonic calculation circuit 32. A sub-band synthesizing filter bank 34 synthesizes outputs of the sub-band decoder 31 and the level correction circuit 33 to restore digital audio data (PCM data).
Patent JP-2001340038-A (JP)
Title: Method and beehive for beekeeping
Inventor: IMAZATO MINEO
IPC: A01K47/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide both a method and a beehive for beekeeping, capable of excellently carrying out a beekeeping by using a Japanese bee. SOLUTION: This method for beekeeping is performed by using a Japanese bee and inserting a beehive frame holding a Japanese bee beehive unit into the beehive. A dividedly sealed Japanese bee group is introduced into the beehive and is made to form the beehive unit. When the beehive units are largely made in several stages of the beehive 1, a thin wire or edged tool is passed through between the first-stage beehive 2 and the second-stage beehive 3 and moved in the horizontal direction. The upper part of the beehive unit in the beehive 1 is separated, the beehive unit is taken out from the removed first-stage beehive 2 and honey is collected from the beehive unit. Then a cover plate 5 is attached to the opened top of the second-stage beehive 3 to make the Japanese bee continue beehive building.