baber/WOPTO huggingface dataset:
Patent JP-2002242037-A (JP)
Title: Composite yarn
Inventor: YUKI YASUNORI
IPC: D02G3/04
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a filament/staple composite yarn producible industrially stably and suitable for woven/knitted fabrics having soft touch, excellent stretchability, and stretch back feeling and invariable in the soft touch even after subjected to repeated elongation and recovery. SOLUTION: This composite yarn comprises multifilaments and staple fibers, wherein the multifilaments are composed of a plurality of side-by-side-type conjugate single filaments made from two kinds of polytrimethylene terephthalate differing in intrinsic viscosity from each other and meeting the following requirements (a) to (c): (a) initial tensile resistance is <=30 cN/dtex, (b) for existing crimps, stretch elongation percentage is >=10% and stretch modules >=80%, and (c) thermal shrinkage stress at 100 deg.C is >=0.1 cN/dtex.
Patent JP-2001252514-A (JP)
Title: Filter element
Inventor: HEILMANN TANJA
IPC: B01D46/52
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a filter element having high strength and capable of flexibly corresponding to tight mounting conditions. SOLUTION: In the filter element 10 comprising a filter medium folded in a zigzag state and having seal elements provided to the end surfaces thereof, at least two glue beads 12, 13, 14 or reinforcing means are arranged to the filter element on the single side being the inflow or outflow side thereof to enable the bending of the filter element on the single side thereof.
Patent JP-2002240399-A (JP)
Title: Imaging system, its controlling method and storage medium, imaging apparatus, its controlling method and storage medium
Inventor: SHIMADA BUNGO
IPC: H04N1/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system, its controlling method and a storage medium, an imaging apparatus, its controlling method and a storage medium in which an image can be outputted in non-sort mode or group mode for any one of cover sheet setting, pasted sheet setting and back cover sheet setting. SOLUTION: When read-out of a document is started in copy job, a page counter N is initialized to 1. When a cover sheet is specified, a cover sheet is fed from a specified sheet feed stage, when a pasted sheet is specified, a pasted sheet is fed from a specified sheet feed stage, and when a plurality of pasted sheets are specified, a specified number of cover sheets are fed. Sheets for N-th page are outputted for a set number of copies. When a back cover sheet is specified, a back cover sheet is fed from a specified sheet feed stage. Upon finishing output up to N page, the page counter N is incremented by 1. The process is repeated until all pages are outputted.
Patent JP-2002240198-A (JP)
Title: Composite panel
Inventor: YANAIDA TOYOJI
IPC: B32B19/04
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a composite panel especially suitable for use in a substrate for an OA floor and excellent in lightweight properties, strength, fire resistance processability or the like. SOLUTION: The composite panel is formed by laminating a volcanic vitreous double-layered sheet (2), a plywood (1) and a volcanic vitreous double-layered sheet (2) or laminating a woody fiberboard (3) with a specific gravity of 0.5 or more, the plywood (1) and the volcanic vitreous double-layered sheet (2) successively from a surface.
Patent JP-2002246299-A (JP)
Title: Reflecting type exposure mask, its manufacturing method and semiconductor element
Inventor: TAKAHASHI MASASHI
IPC: G03F1/24
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a reflecting type exposure mask capable of suppressing a positional deviation of a mask pattern and improving a contrast at a mask examining time with a DUV light without affecting an adverse influence to resolution in the mask used for an EUV lithography. SOLUTION: The reflecting type exposure mask comprises the mask pattern (5) formed on a multilayer film (2) having a relatively high reflectivity for a DUV light and having a relatively low reflectivity than that of the DUV light and formed of a tantalum oxide, an oxide of a tantalum alloy or an oxide of a nitrogen tantalum formed only on its surface vicinity part or entirely formed intentionally.
Patent JP-2002246831-A (JP)
Title: Semi-circular radial antenna
Inventor: NAKANO HISAMATSU
IPC: H01Q13/08
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a semi-circular radial antenna having the radiation angle of a wide horizontal face and capable of improving a gain. SOLUTION: A semi-circular upper waveguide plate 2 and a semi-circular lower waveguide plate 3 are arranged facing each other while a prescribed interval, for example, λ/4 or less is held, and the base part is short-circuited by a short-circuiting wall 4 so that a semi-circular radial waveguide 5 can be constituted between the upper waveguide plate 2 and the lower waveguide plate 3. Also, the outer faces of the upper waveguide plate 2 and the lower waveguide plates 3 are provided with at least one semi-circular groove 8. Then, the lower waveguide plate 3 is provided with a feeding part at the central position separated from the short-circuit wall 4 by a constant distance, for example, λ/4. Thus, the groove 8 is formed so that it is possible to reduce any unnecessary radiation to the back area of the antenna, and to improve a gain.
Patent JP-2002241430-A (JP)
Title: Polyamino acid graft (co)polymer
Inventor: SAKAKIBARA MAKOTO
IPC: A61K8/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel graft (co)polymer which has a bonded polyamino acid; and a cosmetic containing the same. SOLUTION: The polyamino acid draft (co)polymer has a polymerization unit represented by formula (1) [wherein X is a 1-22C alkylene group, a 3-22C cycloalkylene group, or a 6-22C arylene group; R1, R2, R3, R4 and R5 are each hydrogen, a 1-22C alkyl group, a 3-22C cycloalkyl group, a 7-22C aralkyl group or a 6-22C aryl group; p is 0 or 1; and n is a number of 1-500]. There provided further a method for producing the polyamino acid graft (co)polymer. The cosmetic contains the poly(amino acid)-grafted (co)polymer.
Patent JP-2002249364-A (JP)
Title: Spray material and spray technique using it
Inventor: ARAKI AKITOSHI
IPC: C04B28/02
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a spray material giving cement concrete which excels in feeding ability by pressure of a pump and quick setting cement concrete which excels in strength development and freezing and thawing resistance. SOLUTION: The spray material contains a hydraulic material, aggregate, an air-entraining agent, cement concrete having water and a quick setting admixture having aluminum sulfate. The air amount in cement concrete is preferably 7% or more, grain size of powder is preferably 3,000 square cm/g or more by a Blaine value. The spray material may include fiber, a viscosity modifier and fine powder. The quick setting admixture is preferably liquid.
Patent JP-2002251601-A (JP)
Title: Neural network processing device
Inventor: MAEDA MASAHIRO
IPC: G06N3/08
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To realize speedup of computing on a produced neural network in a neural network constructing device producing connections between neurons according to random numbers similarly to a biological brain and the like. SOLUTION: A neural network automatic producing mechanism 23 produces neurons on the basis of block diagram data 21 and arranges them at random in a predetermined coordinate space, and connections between the neurons are produced at random according to a probability distribution matching a connection distribution designated by the data 21. The produced initial neural network is learned by means of a neural network computing mechanism 25. As to the neural network acquiring a desired function by learning, a plurality of overlapping connections between the same neurons are integrated into a single series of connections respectively by means of a neural network straightening mechanism 26. In integration, the sum of weights of the respective connections is set as a weight of the series of connections.
Patent JP-2002250183-A (JP)
Title: Airtight material and airtight structure for sash
Inventor: FURUSHIMA SHOICHIRO
IPC: F16J15/10
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an airtight material which is stably mounted on a sash of a glazed sliding door, etc., and prevents a gap from being made between the airtight materials crossing each other. SOLUTION: The airtight material 1 is provided with a pair of approximately L-shaped legs 3a and 3b capable of holding a fitting piece 4 provided in the sash. The legs 3a and 3b are at least partially made of a rigid resin.
Patent JP-2002255836-A (JP)
Title: Cariostatic active agent containing guarana extract
Inventor: HIRASAWA MASATOMO
IPC: A61P1/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a cariostatic active agent which contains a guarana extract and has an excellent cariostatic activity, to provide a food or drink to which the cariostatic active agent is added, and to provide a use to which the cariostatic active agent is added and which is used for oral cavities. SOLUTION: This cariostatic active agent is characterized by containing the guarana extract. The guarana extract may be produced by treating guarana fruits with a carbohydrate-degrading enzyme. The cariostatic active agent containing the guarana extract is added to a food, a drink, or a use for oral cavities.
Patent JP-2002251931-A (JP)
Title: Compound insulation material and switching device
Inventor: INOHARA TOSHIAKI
IPC: C08K3/26
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a compound insulation material improved in insulation performance by restraining the growith of mildew and waterweed. SOLUTION: A mildewproof material and a waterweed preventive material are added or filled in a shade covering material 3. The mildewproof material and the waterweed preventive material each comprise an inorganic filler containing at least zinc oxide (ZnO), titanium oxide (TiO2 ), calcium carbonate (CaCO3 ), and copper sulfate (CUSO4 ).
Patent JP-2002256655-A (JP)
Title: Device and sleeve for coupling reinforcing bar
Inventor: TAKEBE TETSUYA
IPC: E04C5/18
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To increase tensile strength in a device for coupling threaded reinforcing bars. SOLUTION: The coupling device 5 for coupling the threaded reinforcing bars 1 is provided with the sleeve 10, two bolts 20 and a grout material 30. Threaded holes 14, into which the respective bolts 20 are screwed, are formed in peripheral walls of right and left parts 10a and 10b of the sleeve 10. The sleeve 10 is formed with a plurality of engaging protrusions 16 on an inner peripheral surface on the other side of the threaded holes 14. The protrusions 16 are extended in a circumferential direction so as to be equal in an angle of twist to screw knots 3 of the reinforcing bar 1, and separated so as to be equal in pitch to the screw knots 3. The grout material 30 is infilled in a state in which the bolts 20 are screwed in to press the reinforcing bar 1 against the protrusions 16.
Patent JP-2002255213-A (JP)
Title: Composite vessel lid
Inventor: YAMAZAKI YASUNORI
IPC: B65D47/28
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a push-pull type composite vessel lid capable of opening/ closing a spouting opening by allowing a spouting guide member having a spouting opening to slide in the vertical direction without touching the member by hand. SOLUTION: In the composite vessel lid comprising a middle lid 1 screw-fixed to a vessel mouth part, the spouting guide member 2 and an upper lid 3, when the upper lid 3 is closed, the spouting guide member 2 is lowered to the lower position. When the upper lid 3 is elevated to open, the spouting guide member 2 is lifted upwardly, and the spouting opening made in a top wall 20 is opened/ closed by the spouting guide member 2 which is held slidably in the vertical direction.
Patent JP-2002256610-A (JP)
Title: Reclaimed water utilizing facility
Inventor: MATSUMOTO OSAMU
IPC: E03B7/07
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a reclaimed water utilizing facility in which reclaimed water such as rainwater and potable water are changed over automatically to an apparatus such as a tank by simple constitution and reclaimed water can be supplied preferentially. SOLUTION: When water in a low tank 3 is discharged to a stool body 2 by operating a handle 7, a potable-water cut-off valve 20 is closed because sufficiently high reclaimed-water pressure is applied to a diaphragm 37 when reclaimed water is collected in a reclaimed-water tank, and no potable water flows into a piping 13. A ball tap 10 is supplied with only reclaimed water through pipings 31 and 14 in this case, and the low tank 3 is supplied with only reclaimed water. When the reclaimed-water tank is emptied, a valve body 26 is separated from a valve seat 25 because the pressure of reclaimed water applied to the diaphragm 37 is low, and the low tank 3 is supplied with potable water through pipings 28 and 13 and the ball tap 10.
Patent JP-2002258594-A (JP)
Title: Toner replenishing device
Inventor: KITA EMI
IPC: G03G15/08
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a toner replenishing device by which an image forming device is prevented from becoming large in size, which replenishes a developing device with toner at a low rotating speed, and also, to provide a toner replenishing device for replenishing the developing device with the toner as a mixed flow constituted of a large amount of toner and an air at the generation of an air flow. SOLUTION: As for the toner replenishing device 113 for replenishing the developing device 112 which is not adjacent to the toner replenishing container 302, but, separated from the container 302 with the toner stored in a toner replenishing container 302, the image forming device is provided with a toner transferring means 600 for transferring the toner stored in the toner replenishing container 302 to the toner replenishing device 113 and an air supply means 317 for transferring the toner already transferred into the toner replenishing device to the developing device 112.
Patent JP-2002256512-A (JP)
Title: Structure of road bridge joint part and construction method for road bridge joint part
Inventor: ARAI MOTONOSUKE
IPC: E01C11/02
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To form a boundary between asphalt pavement in a road bridge joint part and a concrete part into a corrugated shape. SOLUTION: A corrugated partition plate 21 is arranged between an expansible joint 2 and the asphalt pavement 3 of a road bridge main body, concrete is placed on the side of the expansible joint 2 from the partition plate 21 to form the concrete part 5, and an asphalt pavement material is placed on the side of the asphalt pavement 3 from the partition plate 21.
Patent JP-2002260047-A (JP)
Title: Coin change machine
Inventor: NISHIMURA KAZUYA
IPC: G07D3/04
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To miniaturize a coin change machine by flatly sorted coins by a simple structure. SOLUTION: This coin change machine is provided with coin sorting part 50 sorting coins C discharged from an insertion hopper 21 and a coin storage part 60 storing the coins C sorted by the coin sorting part 50 according to coin denominations. The coin storage part 60 is provided with a plurality of streaks of coin storage grooves 63 disposed in parallel according to the coin denominations, having groove width dimension a little wider than the diameter for the coin C, and extending approximately horizontally, collection belts 65 disposed in the groove bottoms of the coin storage grooves 63 and extending longitudinally, and stop members provided in the downstream ends of the coin storage grooves 63 and changing the attitude between a passable attitude capable of passing the coins C and a stackable attitude intercepting the passing of the coins c so as to stack the following coin C.
Patent JP-2002258892-A (JP)
Title: Operation unit for voice-recognizing device
Inventor: SHISHIDO HIROSHI
IPC: G10L15/18
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a voice-recognizing device operation unit that can perform a desired operation by estimating a directive to a function desired by a user only by speaking directive, in the case a particular directive that operates device functions are commonly used for a plurality of functions, and when all of these devices operate. SOLUTION: When a voice operation instruction merely called 'up' is inputted from a microphone 2 and recognized by a voice-recognizing part 4, a function word/ directive-identifying part 5 analyzes the voice operation instruction to identify that the voice operation instruction is composed only of a directive.  In such a case, an operable function detecting part 6 reads devices that are currently operating from an operating device storing part 21 and retrieves functions which are made to operate by the 'up' within the range of the devices from an operation instruction/use frequency database 12, and an operation function estimating part 7 reads use frequency data corresponding to the directive of each function in the database, when a plurality of functions exist, selects a function having the highest use frequency estimating that the function is an operation function desired by the user, forms an operation word, and subsequently converts the operation word into a device operation signal to be outputted.
Patent JP-2002269164-A (JP)
Title: Net list generating system and program for integrated circuit
Inventor: ONO KOKI
IPC: G06F17/50
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To enable proper and efficient location and assignment to an array enable area on the base when preparing the net list of a circuit in the source synchronous I/O part of soft macro configuration. SOLUTION: After an array and assign check means 21 judges the array and assignment of I/O soft, macro is proper by using external LSI net information 31, I/O part circuit connection information 32 and I/O macro specification information 33 read from a storage device 2 by a file reading means 20, a signal line connection rule generating means 22 generates connection rules, a connection/hierarchy assembling means 23 generates the net list by assembling the entire I/O soft macro as a hierarchy of I/O part circuits, and a hierarchy expanding means 24 generates an I/O part circuit net list 36 by expanding the hierarchy to a primitive block.
Patent JP-2002268288-A (JP)
Title: Image forming method and device
Inventor: KOBU MAKOTO
IPC: G03G15/10
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming device in which many kinds of image developing substance, that is, developer produced much is utilized, whereby image quality such as a color tone is improved and the cost of the developer is reduced, and the image quality free from surface staining is provided. SOLUTION: This image forming method uses coloring image developing substance which is a fluid body at ordinary temperature before energy is given and which has property that the viscosity of the fluid body gets high by the radiation of the energy as the image developing substance forming an image by sticking a latent image body on which a latent image is formed by an electrophotographic device.
Patent JP-2002272178-A (JP)
Title: Apparatus for calculating motor speed
Inventor: MATSUOKA ATSUSHI
IPC: H02P7/06
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate motor speed, taking into consideration brush loss in an electric power steering apparatus, where steering auxiliary force is given to the steering system of an automobile and a vehicle. SOLUTION: The function data of a brush contact voltage drop to a motor circuit current are stored as a map, in a memory 30a in a brush loss correction section 30. The brush loss correction section 30 refers to the map data in the memory 30a and outputs a brush contact voltage drop, corresponding to an inputted motor circuit current. A voltage drop by motor circuit resistance obtained by a motor circuit resistance multiplication section 31 and that by brush contact obtained by the brush loss correction section 30 are subtracted from the voltage command value, and gain correction is made by a gain correction section 33, thus outputting the estimated value of the motor rotational speed (speed).
Patent JP-2002270919-A (JP)
Title: Laminated magnetic field sensor
Inventor: YAMADERA HIDEYA
IPC: G01R33/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a laminated magnetic field sensor which is enhanced in detection sensitivity so as to detect a low magnetic field of 1 mOe or below. SOLUTION: A laminated magnetic field sensor is equipped with a conductor 16 which is connected to a high-frequency power supply and surrounded with magnetic layers 7 and 9, where the magnetic layers 7 and 9 are separated by intermediate insulator layers 4 and 12 into a plurality of magnetic layers 2, 6, 10 and 14. The magnetic layers 7 and 9 are separated by the intermediate insulator layers 4 and 12 into a plurality of layers so as to make the magnetic layers 2, 6, 10 and 14 thin, so that the laminated magnetic field sensor is capable of varying in high-frequency impedance depending on an intensity change in an external magnetic field. At the same time, the conductor 16 is embedded in the magnetic layers 7 and 9, so that the sensor is remarkably improved in detection sensitivity.  Therefore, the sensor can be much improved in detection sensitivity by the synergetic effect of these two merits.
Patent JP-2002275992-A (JP)
Title: Toilet device
Inventor: ARIKAWA TOMIO
IPC: E03D9/08
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a toilet device capable of excellently maintaining the usage environment of the toilet device and quickly coping to failure or the like by contriving the reduction of efficient power consumption in the toilet device for reducing the power consumption during no use. SOLUTION: The toilet device is provided with toilet equipment 5 provided in a toilet room 2 and controlled electrically, an information controller 21 having information obtained from the toilet equipment and a toilet equipment environment and controlling the operation of the toilet equipment by an instruction, and a first terminal unit 23 for transmitting an operation instrument on the basis for the information controller and receiving abnormal information from the toilet device 5 through the information controller.  The first terminal unit does not only perform the operation instruction to the toilet equipment between the information controller and the first terminal unit, but also performs accurate operation instruction by previously obtaining the information of the toilet equipment, the toilet equipment and toilet environment setting can be set freely from a remote and can quickly cope with failure or the like.
Patent JP-2002281073-A (JP)
Title: Atm switch, atm network and traffic control method
Inventor: SHIBAZAKI KAZUISA
IPC: H04L47/52
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a traffic control method of an ATM switch for distributing the load of the traffic of an ATM network, and for efficiently utilizing a transmission path by time-sequentially controlling a traffic band to be used by a terminal connected to an ATM switch. SOLUTION: In an ATM switch 1, a cell transmission control part 11 transmits an ATM cell to the transmission path of an ATM network, and a traffic monitor 12 monitors the traffic of cell transmission, and a statistic processing part 16 temporally performs the statistic processing of the monitored result of the traffic by using a clock 13 and a memory 17, and a CAC 19 outputs an instruction to perform the traffic control of a transmission terminal 2 based on the result of the statistic processing, and a UPC 10 controls the traffic of a transmission path from the transmission terminal 2 by receiving the instruction.