baber/WOPTO huggingface dataset:
Patent JP-2002306384-A (JP)
Title: Cleaner
Inventor: OKUMURA MICHIO
IPC: A47L9/20
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner which can effectively clean dust by simple constitution. SOLUTION: The prefilter 16 covered on the main filter in the body housing side is rotatably held by four dust removers 14, 14, etc., extended along the peripheral face of a prefilter 16 in a main body housing 2 side. A plurality of first projections 21, 21, etc., are projected from the outer face of a bottom part 17 of the prefilter 16. On the other hand, a plurality of second projections 23,23, etc., which are in positions to mutually interfere with the first projections 21, 21, etc., in the circumferential direction in a condition mounted on the main body housing 2 and abut on the first projections 21, 21, etc., upon disassembling from the main body housing 2 of the dust housing 5 to rotate second projections 23, 23, etc., are projected from the inner face of the dust housing 5 connected to the dust housing 5 with screws.
Patent JP-2002014616-A (JP)
Title: Image sheet having excellent visibility and sheet for obtaining the same
Inventor: MATSUURA HIROAKI
IPC: E01F9/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of easily forming images of full-color or the like to be a retroreflective sheet having excellent visibility by using a personal computer or the like. SOLUTION: The image sheet formed by superposing a transparent film printed with the images on the retroreflective surface of a base material having retroreflectivity and the image printing sheet used for forming this image sheet. The image printing sheet is formed by bonding the retroreflective surface of the base material having the retroreflectivity on the rear surface of the transparent film having printability.
Patent JP-2002315355-A (JP)
Title: Power converter
Inventor: FURUSAWA JUNJI
IPC: H02M7/12
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and small-size power converter which suppresses harmonic current according to power consumption. SOLUTION: The active power component current value of three-phase alternating current detection values ir, is, and it is multiplied by a coefficient calculated at a multiplying factor calculator 18 at a multiplier 20 for generating a direct current command which is smaller than consumed power. The coefficient is corrected by a deviation of supply voltage and direct-current voltage from each other and is kept at critical point, at which the direct-current voltage will not increase. Based on a supply voltage phase value θ of three-phase alternating-current voltage, alternating-current signals, in synchronization with each phase of the supply voltage, are generated from an alternating-current signal generator 22, and are multiplied by a direct current command to obtain three-phase alternating current commands iR*, iS*, and iT*. If the active power component current value exceeds a specified level, the three-phase alternating current is feedback-controlled, based on the alternating current commands.
Patent JP-2002308440-A (JP)
Title: Transportation plan making method and program
Inventor: KAWAI NOBUYUKI
IPC: G06Q50/30
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an optimum transportation plan making method and program which give a key candidate which meets a plurality of restrictions for a transportation request. SOLUTION: This transportation plan making method comprises a first plan making step wherein priority businesses which are transportation businesses having time appraisal value higher than a specified value are extracted, and at least one priority business is selected from these priority businesses, and conditions relating desirable transportation time and a vehicle which can transport are satisfied, and the sum total of the time appraisal values of the selected priority businesses becomes a maximum value, and a second plan making step wherein non-applied businesses, which are not used for the first transportation plan,  are applied to a spare time zone of the first transportation plan which satisfies the conditions relating the vehicle which can transport and the sum total of the values obtained by multiplying the transportation time range of the transportation business used for the applied plan by time appraisal value becomes minimum.
Patent JP-2002314987-A (JP)
Title: Monitoring system
Inventor: TAGUCHI JUNICHI
IPC: G10L17/26
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system in which an operator can perform detection of an event, i.e., an object to be monitored, tracking of a moving body, or recognition of a feature efficiently using a sound or an image recorded in a monitoring area. SOLUTION: A sound generated in a monitoring area and the images of major places are recorded using a plurality of acoustic sensors and image sensors. An event is detected and a moving body related to the event is tracked by analyzing the stored acoustic data. On the other hand, the time when the moving body enters the photographing range of the image sensor and the image data of the moving body is acquired at that time or thereabout.
Patent JP-2002056396-A (JP)
Title: Plotting method and device for graphic object image
Inventor: MOORE KEVIN JOHN
IPC: G06T15/40
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating a command to a directed adjacent graph such as expression tree or the like for plotting to a raster pixel image having a plurality of scanning lines and a plurality of pixel positions in each scanning line. SOLUTION: The expression tree comprises at least one master node and at least leaf node. Each of the master nodes expresses an operation and has a branch to the respective lower node. The leaf node expresses a graphic object. This device comprises a module 504 for determining the part of the expression tree for delivering a data to the expression tree according to the activity of a computing element and a module 506 for generating a command to the determined part of the expression tree, and a computing element command to the computing element of the part having the active branch of the expression tree and a leaf command for the active graphic object are generated therein.
Patent JP-2002315700-A (JP)
Title: Floor brush for vacuum cleaner and vacuum cleaner
Inventor: FUJITA KOICHI
IPC: A47L9/04
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem of breaking down by exceeding a heat resistant temperature of a motive power transmission means by heating of an electric motor without being sufficiently cooled since an air current reduces when the air volume reduces when dust and dirt become full in a cleaner body. SOLUTION: Since a motive power transmission device 27 is oppositely arranged to a suction passage 35, an ambient temperature of the motive power transmission device 27 sufficiently drops. Temperature rise in the motive power transmission device 27 reduces, and heating of the motive power transmission device 27 starts from a lower point, without exceeding the heat resistant temperature of the motive power transmission device 27. Therefore, breakdown can be prevented. Even if heating of an electric motor 26 is received.
Patent JP-2002315480-A (JP)
Title: Fishing rod
Inventor: TANIGAWA SHIYOUTARO
IPC: A01K87/04
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod having a top rod sharply reactive and preventing breakage. SOLUTION: A top guide 6 having a stationary part 6a in which top on top side of the top rod 4 is inserted and fixed is attached to the top rod 4 of the fishing rod. A slide guide 5 arranged slidably in the axial direction on the peripheral surface of the top rod 4 is arranged in the top rod 4 the slide guide 5 has a cylindrical pipe-like part 5a corresponding to outside diameter near the center in the axial direction of the top rod 4 and having an inner diameter ΔX smaller than an outside diameter ΔY of the stationary part 6a of the top guide 6 and a Hakama (ceremonial skirt)-shaped pipe 5d connected to the top side of the pipe-like part 5a and capable of covering the stationary part 6a of the top guide 6.
Patent JP-2002317975-A (JP)
Title: Soundproof material for outdoor unit of air conditioner
Inventor: ITANO NAOFUMI
IPC: F24F5/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To develop a soundproof material having both sound-absorbing performance and sound insulation properties and further having easy recyclability while having a performance equivalent to that of a conventional soundproof material or better performance by using the same type of a material. SOLUTION: The soundproof material uses a felt having a high density of 150 to 2,000 kg/m<3> instead of a conventional sound insulation material such as a rubber or an asphalt sound insulation material and laminates and integrates a low density felt having a density of 10 to 150 kg/m<3> on and with the felt of the high density. The soundproof material further has a 3-layer structure obtained by laminating and integrating a low density felt on and with the outside of the high density felt.
Patent JP-2002329178-A (JP)
Title: Card holder to which two or more cards can be inserted
Inventor: IKENAKA KAZUO
IPC: G06K17/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a card holder for using two or more IC cards. SOLUTION: The card holder to which two or more cards (6, 7) can be inserted is provided with an insertion port (5) into which two or more cards are inserted and a mechanism for successively distributing the inserted cards into objective card storing parts. The distributing mechanism includes at least one flap (8) to be always energized to a prescribed turning direction by a rotating spring. The flap forms a card guiding part so that the card (6) inserted first is guided to the 1st card storing part (3), and when the first card (6) is inserted, the flap is energized by the card and changes the card guiding part against the energization of the rotating spring so that the card (7) to be inserted next is guided to the 2nd card storing part (4).
Patent JP-2002330051-A (JP)
Title: Surface acoustic wave unit and surface acoustic wave device using the same
Inventor: KADOTA MICHIO
IPC: H03H9/145
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable surface acoustic wave unit in which reflective characteristics are made excellent, the miniaturization of a product is made possible by reducing fingers constituting a reflector, an electromechanical coupling coefficient is made large, a loss is made small, and any influence from the film thickness of an electrode on a frequency is made small. SOLUTION: In a surface acoustic unit constituted by forming fingers for IDT for exciting SH waves and fingers for reflecting the SH waves on a crystal substrate, fingers constituted of materials with AL as main components whose specified film thickness (H/λ) ranges from 0.025 to 1.135 are formed on a crystal substrate whose θis 110 deg.-150 deg. as for an Euler angle (0 deg., θ, 90 deg.±2 deg.) with ST cut 90 deg. X axial propagation.
Patent JP-2002331582-A (JP)
Title: Laminator device
Inventor: SASAKI NAOTAKA
IPC: B42D15/10
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a laminator device which keeps a laminated film to a specified cut length by imparting tension to the film before cutting the film by a cutter and attaches the laminated film within a specified range of an ID card. SOLUTION: This laminator device comprises a first conveying means which conveys a film with a thermal adhesive layer wound in roll along a first conveyance route 240, a film cutting means 7 installed halfway through the first conveyance route 240, a second conveying means which again conveys the cut film along the first conveyance route 240, a film tightening means which imparts tension to a film before cutting between the first conveying means 240 and the second conveying means before cutting and a film detection means 11 which detects the presence of the film in the downstream of the cutting means 7 of the first conveyance route 240.  In addition, the device is equipped with a means which conveys the ID card along a second conveyance route 250 which joins the first conveyance route 240 and a means 20 which superposes the cut film on the surface of the conveyed ID card in the downstream of the confluent point and thermally contact-bonds the film.
Patent JP-2002334364-A (JP)
Title: Money transaction processor
Inventor: MORIWAKA MASAMICHI
IPC: G07D9/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a money transaction processor with which money is easily exchanged. SOLUTION: A coin receiving and paying part 27 capable of collectively receiving a plurality of coins has a coin receiving member 13 for receiving received or paid coins, and a coin receiving member moving means 31 supporting the coin receiving member 13 and for moving the coin receiving member 13 to a projecting state in which the coin receiving member 13 is made to project from a device main body 12 and to a storage state in which the coin receiving member 13 is stored in the device main body 12. When coins are received or paid, the coin receiving member 13 is made to come close to an operator in such a manner that the coin receiving member moving means 31 makes the coin receiving member 13 from the device main body 12.
Patent JP-2002009878-A (JP)
Title: Securing of resource in communication network iii of third generation or next generation
Inventor: XIAOBAO X CHEN
IPC: H04L47/80
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To especially provide a method for supplying required service quality (QoS) to a user even in an IP network on the method for securing resources in a communication network operated with an Internet protocol(IP). SOLUTION: In UMTS, a resource securing protocol context message is converted into a packet data protocol message or the packet data protocol message into the resource securing protocol context message. Thus, resource securing is supplied. The processing is performed by the conversion interface (31) of a mobile object terminal (30) constituted of an associated terminal unit (32). The terminal unit can be GPRS/UMTS non-aware). An RSVP message is mapped between the mobile object terminal (30) and a gateway support node (26) and is properly reproduced.
Patent JP-2002334801-A (JP)
Title: Rotating electrical component
Inventor: KAWANO HIROBUMI
IPC: H01C10/34
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotating electrical component which is capable of preventing click torque from increasing, while a rotary torque is restrained from increasing by elastically pressing a leaf spring against a case side to surely make feeling of clicking clear, when the part is rotated. SOLUTION: The top 14a of a leaf spring 14 is brought into contact with the inner wall of a containing space 11 opposed to the one side of a rotator 3, a first bent piece 14b is elastically pressed against the rugged part 3c of the rotator 3, and a second bent piece 14c is pressed against the case 10 side to hold the leaf spring 14, so that a click torque is set relatively larger than a rotational torque.
Patent JP-2002333505-A (JP)
Title: Lens array and exposure device
Inventor: ASHIDA KENICHI
IPC: G02B3/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device that can improve a resolution and an image quality. SOLUTION: The exposure device has a transparent cylinder row consisting of a plurality of transparent cylinders which are arranged side by side, and first and second side plates which hold transparent cylinders between the plates. Then, either one of the said first and second side plates constitutes a positional deviation absorption member for absorbing the positional deviation of the transparent cylinder row. In this case, since the positional deviation of the transparent cylinder row is absorbed by one of the first and second side plates, unevenness of the brightness of a lens array 16 can be reduced and occurrence of unevenness of the density in a toner image can be suppressed, and the resolution of the exposure device can be made to the maximum value. Accordingly, the image quality can be improved.
Patent JP-2002332450-A (JP)
Title: Composition for surface coating and method for producing the same
Inventor: ISHIDA HITOSHI
IPC: C08F8/12
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a composition for surface coating, capable of obtaining coated paper which is stable to additives or salts and excellent in sizing property, setting property of tonors and various inks and suitability for adhesion to vinyl polymers and various coatings. SOLUTION: This composition for surface coating comprises a polymer obtained by hydrolyzing a polymer of hydrophobic unsaturated monomer with acrylic amides and then neutralizing the hydrolyzate as an active ingredient. This method for producing the composition for surface coating comprises hydrolyzing in a hydrolyzing ratio of 2-100 mol% based on acrylic amides constituting the polymer, a polymer obtained by carrying out emulsion polymerization of 100 pts.wt. hydrophobic unsaturated monomer with 1-100 pts.wt. acrylic amides and then neutralizing the hydrolyzate.
Patent JP-2002106303-A (JP)
Title: Bypass hole of bucket shank part of third stage and relating method
Inventor: LEONE SAL ALBERT
IPC: F01D5/08
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a bypass hole of a bucket shank part of a third stage and a method relating to the same. SOLUTION: In a multi-stage turbine where at least one turbine wheel supports a bucket array for rotation, and the turbine wheel is axially mounted between fixed annular arrays of first and second nozzles, a cooling air circuit for purging a wheel space between the turbine wheel and the fixed annular array of the second nozzle, includes a passage penetrated through a shank part of one or more buckets connecting a wheel space between the turbine wheel and the fixed annular array of the first nozzle, to a wheel space between the turbine wheel and the fixed annular array of the second nozzle.
Patent JP-2002344412-A (JP)
Title: Frequency characteristic display method and circuit
Inventor: WATANABE SHINJI
IPC: H04J11/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a frequency characteristic display circuit having the function for easily displaying the frequency characteristics of an OFDM system signal. SOLUTION: I and Q data after OFDM system signals are subjected to FFT are inputted to a pilot signal extraction section 1 for extracting pilot signals. Sum of square (I<2> +Q<2> ) of the I and Q data of the pilot signals are obtained by a power signal calculation section 2 to generate power signal data consisting of digital signals. The digital signals of power signal data are converted into analog signals by a D/A converter 3. The frequency characteristics of the OFDM system signal can be displayed by a display 4, based on power signal data consisting of analog signals thus obtained.
Patent JP-2002343423-A (JP)
Title: Lithium secondary battery
Inventor: ARAI JUICHI
IPC: H01M10/36
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To improve resistance to overcharging, without deteriorating storage characteristics of a lithium secondary battery using an organic solvent as electrolyte. SOLUTION: A fluorinated solvent such as methyl nona florobutyl-ether, which exhibits high oxidation potential and will not be oxidized in the overcharging state of the battery, and phenylsilane derivative, such as anisole, used as overcharging inhibitor is added to an organic solvent electrolyte as additive. Therefore, overcharging resistance is enhanced by the both action and large capacity of the safe lithium secondary battery can be achieved. In the formula, R7 -R9 each represents a hydrogen atom, alkyl group having 1-3 carbon atoms or the like R10 -R14 each represents alkoxy group having 1-3 carbon atoms or phenyl group or the like.
Patent JP-2002344972-A (JP)
Title: Moving picture encoder, moving picture encoding method, storage medium for storing moving picture encoding program and the moving picture encoding program
Inventor: NAGUMO TAKEFUMI
IPC: H04N19/543
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture encoder that can apply high speed compression coding processing to a plurality of moving picture data with different resolutions obtained from one moving picture data. SOLUTION: A simple motion vector detection processing section 35 detects a compression coding parameter by using moving picture data with optional resolution among a plurality of moving picture data with different resolutions obtained from one moving picture data D1, 1st-3rd encoders 37-39 apply compression coding to moving picture data D1-D3 with different resolutions by using the compression coding parameters in common so as to reduce an arithmetic quantity for the detection of the compression coding parameter and relieve the processing load on the compression coding processing thereby applying high-speed compression coding processing to a plurality of the moving picture data D1-D3 with different resolutions obtained from one moving picture data D1.
Patent JP-2002342605-A (JP)
Title: Bulletin board system for electric commerce
Inventor: UEDA HIDEAKI
IPC: G06Q30/06
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To enable a general individual or proprietor regardless of a specified or unspecified one to easily utilize an electronic bulletin board. SOLUTION: Communication terminals 11, etc., owned by an individual or a proprietor who wants to utilize the electronic bulletin board acquires transaction information and requests desired transaction information, an electric commerce controlling device 21 owned by an electric commerce dealer 20 and also connected to the communication terminals 11 through the internet 100 opens an electric commerce marker of an electronic bulletin board, furthermore, a voluntary resale controlling device 22 independently generates resale transaction information and registers the resale transaction information in the controlling device 21, a display device 311 owned by a display device management dealer 30 and also connected to the controlling devices 21 and 22 through a network 300 displays the transaction information, and moreover,  a display managing device 312 manages the display of the display device 311.
Patent JP-2002335713-A (JP)
Title: Seedling-transplanting machine
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-transplanting machine light in weight, capable of deeply planting a sweet potato seedling, etc., into the ground in a stable manner without being affected by traveling of the machine. SOLUTION: This seedling-transplanting machine has a seedling-supplying unit 4, wherein the seedling-supplying unit 4 has a driving force-transmitting mechanism (composed of a planting part-transmission case 30 and a supply belt-transmission case 31 through a crank shaft 32) which transmits the driving force from an engine to the seedling-supplying unit 4, an endless belt 42 which has a transporting part for transporting the seedling from an upper space to an area on a farm field with the driving force-transmitting mechanism, and a planting rod 5 which presses and thrusts a part of the seedling dropped on the farm field from the endless belt 42 into the farm field. The seedling- supplying unit 4 is preferably so structured that it is inclined in the longitudinal direction of the machine.