baber/WOPTO huggingface dataset:
Patent JP-2001055025-A (JP)
Title: Automotive tire inflation system
Inventor: BEESLEY PETER ALFRED
IPC: B60C23/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a rotating joint from interfering in a driving shaft, a bearing, or lubrication, to eliminate any influence on the hardness of a conventional automotive parts, and to facilitate the operation like as a brake shoe so as not to cause difficulties at the time of re-assembling. SOLUTION: A rotating air joint 30 distributing air to a tire attached to a rotating hub 14 of a follower axle is placed next to a parking brake of a rear disc brake structure. In a preferable structure, each rotating member 33 is connected to the hub 14 and a rotor assembly through a rotor fixing bolt 42, and a fixing component 34 is disposed in an axle pipe 12 to form the rotating air joint 30 which can make the change in a conventional wheel assembly minimum.
Patent JP-2002024214-A (JP)
Title: Method for implementing multilingual translation by using communication network, and its communication system and information recording medium
Inventor: TOKIEDA HIDEMASA
IPC: G06F40/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To actualize a speedy, low-cost multilingual translation service with a single web site (firmware) on a communication network. SOLUTION: A multilingual translation web site device 2 which functions as the web site (firmware) comprising one device and one translation processing system so as to perform requested speedy multilingual translation through the communication network receives language data to be translated from a translation requester device 4. The processing form is charged to the language of the translation object that the multilingual translation web site device 2 receives and language data for the translation are automatically selected. A translator device 3 translates the language data received from the multilingual translation web site device 2.  The translation data from the translator device 3 are received and put into a database for multilingual processing by a multilingual translation web site device 2, the processing form of the translation is automatically changed to the language after the translation, and the translation requester device 3 receives the translation data.
Patent JP-2002022750-A (JP)
Title: Specimen sampling system in acid-fast bacteria inspection
Inventor: SHIBAZAKI MASAHIKO
IPC: G01N35/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To automate a specimen sampling in an acid-fast bacteria inspection. SOLUTION: This specimen sampling system is provided with a pre-centrifugal process of holding a plurality of specimen containers 10 which contain liquid specimen and a plurality of inspection containers 12 which separately dispenses a predetermined quantity of a specimen and mounting a transferring means to transfer both the containers to the specified position according to the step intermittently in order, dispensing separately alkali solution into the containers 10 and neutralizing the liquid specimen after mixing and sterilizing a bacterium, and a post-centrifugal process of disposing supernatant within the containers 10 which was set again after setting the containers 10 to a centrifugal separator, absorbing the predetermined quantity of the specimen into nozzle chips 15 placed at the tip of a dispersing nozzle 14 and dispersing intermittently from the containers 10 into the containers 12. An operation device to practice each process, and a control device to control according to the specified sequence are provided.
Patent JP-2002022361-A (JP)
Title: Bathroom dryer
Inventor: HARAGA KAZUHIRO
IPC: F24D15/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom dryer in which installation work is simplified and present state can be restored. SOLUTION: The bathroom dryer A comprises a dryer body 20 comprising a ventilator 40 for sucking air in a bathroom B and discharging it outdoors, a hot air circulator 13 for sucking air in the bathroom B and supplying hot air into the bathroom B and an operation controller 30 for the hot air circulator 13 and the ventilator 40, and a wireless remote controller 80 for transmitting an operational signal to the controller 30 by infrared ray wherein the dryer body 20 is fixed to the ceiling 50 along with an existing fan C from the inside of the bathroom B utilizing the opening of the existing fan C.
Patent JP-2002028066-A (JP)
Title: Key holder
Inventor: ISHIDO ITSUKI
IPC: A47G29/10
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a key holder which enables direct spotting of a place where a key is placed. SOLUTION: This key holder comprises a plate part 1 and a key mounting part 2 mounted on the plate part 1, and a magnet 3 is mounted on the plate part 1 to allow the magnetization of the plate part 1 on metal parts of furniture, electric appliance products, and the like. The plate part 1 preferably has the magnet 3 placed in a bag comprising a soft synthetic resin sheet. Moreover, in addition to the arrangement as mentioned above, the key mounting part 2 is a ball chain 2a formed in a ring by linking both ends thereof together with a link metal 2b and is preferably mounted by being inserted through a hole 1a formed in the plate part 1.
Patent JP-2002039535-A (JP)
Title: Cooking stove
Inventor: KATO ONORI
IPC: F24C3/08
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To improve combustion performance by smoothing a flow of secondary air, for improving the efficiency of heating to a cooking pan, and moreover to suppress increase in the temperature of a top plate. SOLUTION: A straightening body 20 comprises a burner ring 20a inclined in a down state toward an outer periphery; a straightening ring 20b situated above and inclined in a state directed up toward the outer periphery; and four support plates 20c erected for supporting the straightening ring 20b at the burner ring 20a. Secondary air B flows from the vicinity of a main burner port 16a of a burner cap 16 to the tip of flame, and combustion performance is improved.
Patent JP-2002034516-A (JP)
Title: Method for processing fishes
Inventor: YAMADA KOICHI
IPC: A23L17/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing fishes by which even the aged, patients or children who cannot crunch small bones can ingest calcium components contained in the small bones. SOLUTION: Fish meat 6 is divided into parts 6B containing bones and parts 6A without containing the bones and the bones in the parts 6B containing the bones are pulverized with an ultrafine particle pulverizer to provide a ground fish meat 6B'. The parts 6A without containing the bones are chopped to afford slices 6A'. The ground fish meat 6B' is combined with the slices 6A' and starch, common salt and albumen are added and mixed therewith. The obtained mixture is then molded and heated. The calcium components contained in the small bones can be ingested and the texture of the fish can be tasted by omitting the labor of cooking without performing troublesome operations to remove the small bones.
Patent JP-2002029134-A (JP)
Title: Stencil printing device
Inventor: HAYASHI AKIKO
IPC: B41L13/18
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To restrain the scattering of ink particles ensuing from the cleavage of ink which occurs between the outer peripheral area of an ink roller and the inner peripheral area of a plate cylinder in a stencil printing device. SOLUTION: This stencil printing device comprises a plate cylinder 10 which rotates around its own center axis C1 with a stencil paper 1 attached to the outer peripheral area and is of a cylindrical shape having an ink permeation structure from the inner peripheral area to the outer peripheral area and an ink roller 21 which rotates in the same direction as the plate cylinder 10 sliding its outer peripheral area into contact with the inner peripheral area of the plate cylinder 10. In addition, the device is equipped with an ink feed mechanism 20 which feeds the ink to the inner peripheral area by the rotation of the ink roller 21. In this device, the peripheral speed Vr of the outer peripheral area of the ink roller 21 and the peripheral speed Vd of the inner peripheral area of the plate cylinder 10 satisfy the formula: 1/2<=Vr/Vd<=2/3.
Patent JP-2002035652-A (JP)
Title: Powder coating device
Inventor: FUJITA SADAMITSU
IPC: B05B15/04
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating device capable of easily coping with the change of the width of a material to be coated and the change of the feed speed. SOLUTION: A base layer (paste dot) of a tacky material is formed on the surface of a sheet like material with a paste print head 13. A surface layer composed of the powder 15 consisting of an other material is formed on the surface of the base layer. The formation of the surface layer is performed by jetting the powder 15 with a powder spray gun 21. A plurality of powder spray guns are arranged in a row to overlap a part of the jetting region of each adjacent one to each other. The powder is supplied to the powder spray gun 21 from a fixed quantity supply device 26.
Patent JP-2002043917-A (JP)
Title: Band gap circuit and power-on-clear circuit using it
Inventor: NAKADAI NAOTOSHI
IPC: H03K17/687
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a POC(Power On Clear) circuit the reset signal of which is not released within a range of a power supply voltage VDD that is equal to or less than a detected voltage VPOC and to provide a band gap circuit using the POC circuit. SOLUTION: The MOS band gap circuit 100 comprises: a startup means 170; a reference voltage circuit section 110 that outputs a reference signal with a prescribed voltage, a first internal control signal and a second internal control signal; a control voltage generating circuit section 120 that outputs first and second voltage division voltages resulting from dividing a received voltage (the first voltage division voltage is selected to be greater than or equal to the second voltage division voltage) and a startup means control voltage; an INV(inverter) 130 that receives the first voltage division voltage and outputs is inverted voltage signal;  and a comparison means 140 provided with comparator circuits 150, 160 that receive the second voltage division voltage outputted from the control voltage generating circuit section 120 and the second internal control signal outputted from the reference voltage circuit section 120 for the comparison.
Patent JP-2002037889-A (JP)
Title: Ferrodielectric polymer material
Inventor: KURIOKA HIDEJI
IPC: C08G81/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a ferrodielectric polymer material obtained by a polarization treatment of the polymer material which is usuably hard to polarize because the polymer material has neither glass transition point nor melting point though expression of a ferrodielectric performance is expected. SOLUTION: The ferrodielectric polymer is produced by copolymerizing a polymer such as polyamide, polyester or polyurea which has a glass transition point and a melting point as of the homopolymer to both ends of a ferrodielectric polymer such as a whole aromatic polyamide which has no glass transition point and/or melting point through covalent bonds to form a block copolymer which enables a polarization treatment, can be utilized as a ferrodielectric material.
Patent JP-2002035244-A (JP)
Title: Power feeder for pachinko machine
Inventor: ISAJI TERUO
IPC: A63F7/02
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize the control boards of a Pachinko machine and reliably and correctly terminates the control system of the Pachinko machine at a power stoppage. SOLUTION: Power supply power is converted into DC voltage of a plurality of kinds by a power circuit board 24, and the DC voltages are fed to the control boards 17-22. A system reset control circuit 32 provided on the power circuit board 24 transmits a system reset signal the control board 17-22 when detecting an abnormal drop of the power supply voltage at a power stoppage. Before transmitting the system reset signal, the system reset control circuit 32 transmits a power supply voltage abnormal signal for a backup process to the main control board 18 and the payoff control board 17 requiring the backup process before the power stoppage. When the power supply is recovered or turned on, the system reset control circuit 32 reverses the output level of the system reset signal to an off level and uses an off-level signal as a power-on reset signal.
Patent JP-2002039248-A (JP)
Title: Hollow piston rod
Inventor: YOSHIDA TOMOYOSHI
IPC: F16F9/32
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To improve productivity when fixing of a plug and processing of an oil hole are applied on a rod body, in a hollow piston rod. SOLUTION: In the hollow piston rod 3, the plug 26 is caulked by a caulking part 27 consisting of cut pieces produced during drilling of an oil hole 25 of a rod body 21.
Patent JP-2002048373-A (JP)
Title: Blowing and agitating device for building and ventilation system for building
Inventor: YOKOMINE YOSHIYUKI
IPC: F24F7/10
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive blowing and agitating device capable of blowing air to a wide scope and a ventilation system for a building using the blowing and agitating device. SOLUTION: The blowing and agitating device for a building is provided with a single motor, a hydraulic turbine fan driven by the motor, an annular fan casing disposed around the fan, and an air suction opening in a central part on one side of the fan casing and an air discharge outlet around its circumference. An air suction opening connecting part for connecting a duct is provided in the air suction opening, the duct is connected to the air suction opening connecting part, and air from the duct is made to constitute part of air sucked by the fan.
Patent JP-2002045556-A (JP)
Title: Ball lifting device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a ball lifting device capable of lowering the location of an upper tension roller and improving durability by fully displaying the function as a tension mechanism. SOLUTION: The tension mechanism 7 comprises the upper tension roller 8, a lower tension roller 10 and an intermediate tension roller 9. The intermediate tension roller 9 is arranged to be energized in the roughly vertical direction to a conveying belt 5 hung across obliquely between the upper tension roller 8 and the lower tension roller 10, so that the resiliency from the conveying belt 5 hung across obliquely between the upper tension roller 8 and the lower tension roller 10 can be received by the elastic member of the intermediate tension roller 9 in an appropriate condition. Thereby, the function of the tension mechanism 7 can be fully displayed, and the durability of the tension mechanism 7 can be improved.
Patent JP-2002046057-A (JP)
Title: Method of dressing polishing cloth for polishing wafer
Inventor: TANAKA KOICHI
IPC: B24B53/017
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To adjust the polishing surface of polishing cloth used in the polishing of a wafer to provide a wafer excellent in dimensional accuracy by making dressing tools act as uniformly as possible in the radial direction of a surface plate. SOLUTION: A carrier 1, which incorporates a plurality of dressing tools 2 arranged so that the total times during which the dressing tools make contact with the polishing cloth in a wafer contact area D are equal in the radial direction of the surface plate, is used to achieve uniform action of the dressing tools 2 in the radial direction of the surface plate 3. The use of annular dressing tools or fan-shaped dressing tools with gears that mesh with the sun gear and internal gear of the polishing apparatus also achieves uniform action of the dressing tools in the radial direction of the surface plate.
Patent JP-2002046083-A (JP)
Title: Electric stapler
Inventor: YAMAGUCHI MORIO
IPC: B25C5/15
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To stabilize the stapling action of a vertically separable electric stapler. SOLUTION: A staple cartridge 23 is vertically slidably mounted in a cartridge holder 22 and energized toward an opposite clincher unit 1 by a spring 29 to constitute a vertically sliding driver unit 21. Because the staple cartridge moves up and down in parallel direction when a clincher sleeve 6 falls to press the staple cartridge 23, the relative angle between a clincher 7 and a driver plate 26 will not be varied regardless of the thickness of a document and accidents such as bending and clogging of staples can be prevented.
Patent JP-2002049917-A (JP)
Title: Off-line type handwritten signature collation system
Inventor: ANDO SHINGO
IPC: G06Q40/00
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a system for performing collation by selectively extracting a part where a part generally called an individual 'habit' appears strongly and using the part in order to obtain a high collation rate in off-line type signature collation although an individual characteristic is not sufficiently utilized in the conventional off-line type signature collation. SOLUTION: In a signature collation system for fetching handwritten signature data to a computer system and performing collation by using the computer, the system is provided with (1) a signature registering means that fetches a plurality of handwritten signatures written by a person himself-herself as two-dimensional data to the computer, extracts one or more patterns of parts where his/her individual characteristic is strong from the signature data and preliminarily registers the patterns as registered signature data and (2) a signature collating means is which a collation signature is fetched as collation signature data being two-dimensional image data to the computer,  and the difference degree between the registered signature data which are extracted by the signature registering means and include one or more patterns of the parts where the individual characteristic is strong and the collation signature data is calculated and decision is carried out.
Patent JP-2002052581-A (JP)
Title: Mold for injection molding
Inventor: YAMADA TOSHIKAGE
IPC: B29C45/33
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a mold for injection molding capable of precisely and efficiently molding a resin product having a rugged part in a through hole. SOLUTION: In the mold for molding an undercut resin product P having the rugged part Q in a mold drawing direction in the through hole (p), main slide cores 2 and sub-slide cores 3 are alternately disposed along an outer periphery of a central core 1, and outer rugged surfaces 2c and 3c in response to the rugged part of the hole are respectively provided at both the slide cores. The central cores and the main slide cores are provided at one side mold X of the fixed mold and the movable mold, and the sub-slide core is provided at the other side mold Y. At the mold opening time, the central core is solely retracted, the main slide core is slid to a central side of a first air gap A1 generated by the retracting of the center core to be separable.  The sub-slide core is slid at the central side of a second air gap A2 generated by the release of the main slide core from the central core to enable an injection of the resin product.
Patent JP-2002053229-A (JP)
Title: Volumetric feeder for powder
Inventor: HANANO KAZUHITO
IPC: B65G65/40
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the volumetric feed of powder in the powder coating or thermal spraying keeps the unstable powder discharge quantity in the beginning of the coating or the powder discharge quantity of very small quantity. SOLUTION: In this powder feeder comprising a powder container 1 and an injector 2 communicated therewith via a powder feeder port 11 in a lower bottom part, the opening sectional area of the powder feed port 11 can be freely controlled, force-fed air suitable for the quantity of the dropped powder is collectively controlled, and the desired discharge can be fed over an extensive range in a constantly consistent manner. Mores specifically, the opening sectional area is preferably and freely controlled by an annular space in a valve 3.
Patent JP-2002055230-A (JP)
Title: Optical compensation sheet, elliptically polarizing plate and liquid crystal display device
Inventor: ITO YOJI
IPC: B32B7/02
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having excellent display quality and being easy to reuse the liquid crystal cell. SOLUTION: An optical compensation sheet, which is used for the liquid crystal display device, is characterized by comprising a transparent supporting body having an alignment layer and an optically anisotropic layer composed of a compound with a discotic structural unit arranged thereon in this order where the alignment layer is a cross-linked film, of a polymer mixture containing a polymer of a lower degree of polymerization and a polymer of a higher degree of polymerization with difference in their respective degrees of polymerization 50 or more, rubbing treated on the surface.
Patent JP-2001148485-A (JP)
Title: Semiconductor device
Inventor: IWASA YOSHIROU
IPC: H01L31/0232
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can precisely transmit a signal at high speed. SOLUTION: A semiconductor device has a light source passive element which is formed in a semiconductor chip 11 and receives a light signal and a glass fiber 15 as a light signal transmission means which is connected to the light source passive element and transmits the light signal in the semiconductor chip 11. Thus, the signal can precisely be transmitted at high speed.
Patent JP-2002054651-A (JP)
Title: Shaft connecting device
Inventor: MURATA KENICHI
IPC: F16D3/78
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a shaft connecting device capable of lengthening the service life of a gear coupling and performing a stable operation having small influence on a gear tooth face and without generating advancing of excessive wear and fixing of the gear tooth face. SOLUTION: In the shaft connecting device in which a coupling for connecting two rotary shafts 3 and 4 arranged in a straight line is provided with a rotary body part 5 having gear parts at both shaft direction ends and gear rings 12 fitted into the gear parts of the rotary body part 5 and fixed to end parts of both of the rotary shafts 3 and 4 and the rotary shafts 3 and 4 are coupled by fitting of the gear parts of the rotary body part 5 and the gear parts of the gear rings 12, the rotary body part 14 is divided into a plurality of one in the shaft direction and a flexible coupling 15 is interposed in the divided parts.
Patent JP-2002061547-A (JP)
Title: Device for reducing booming noise in cabin
Inventor: USHIKUBO SATOSHI
IPC: F02M35/10
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To reduce booming noise in a cabin in an engine rotation frequency zone generating booming raise in the cabin in an actuation range of an EGR and when exhaust gas recirculation is not actuated. SOLUTION: In an engine provided with the exhaust gas recirculation system, a throttle valve 6 to contract an intake communication area of an intake pipe 3 in an engine rotation frequency zone to generate booming noise in the cabin in an exhaust gas recirculation actuation range and when exhaust gas recirculation is not actuated is provided in the intake pipe 3, thereby intake pulsation in the intake pipe 3 as one of factors for booming noise in the cabin is reduced.