baber/WOPTO huggingface dataset:
Patent JP-2002339346-A (JP)
Title: Joint structure of pile
Inventor: ARAKAWA NORIYUKI
IPC: E02D5/24
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To enable pipes forming a pile to be joined together without undergoing drill-through working at a site of execution of work for the pile. SOLUTION: In the pile 5 formed by joining a plurality of cast pipes, a socket 4, which is formed at an end of an upper pipe 3, is made to cover a spigot 2 formed at an end of a mutually joined lower pipe 1. A back end face 7 of the inside of the socket 4 is brought into contact with an end face 6 of the spigot 2 so as to be made capable of bearing a compressive force acting in an axial direction of the pile 5. Threaded holes 13, which pass through the socket 4 in a radial direction, are formed in proper positions in the socket 4, corresponding to the spigot 2 inserted into the socket 4, and bolts 14 are screwed into the threaded holes 13 in such a manner that an outer peripheral face 2a of the spigot 2 is pressed by an end face 15 of the bolt 14.
Patent JP-2002169385-A (JP)
Title: Method and device for forming image and transfer material attracting method
Inventor: TAKAHASHI MASASHI
IPC: G03G15/16
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To realize the forming of a satisfactory image. SOLUTION: A conveyer belt is charged only in a period when a sheet of paper is placed on the belt and it is attracted. The discharging of electric charges from the surface of the conveyer belt to sides of photosensive bodies is suppressed by forming electric fields to sides of transfer means by grounding the transfer means applying transfer biases while they do not apply the transfer biases. Biases lower than biases which are to be applied to the transfer means when they perform transference are applied to the transfer means while they do not perform transference so that potential of the transfer means become lower than the surface potential of the conveyer belt. The polarity of electric charges at the time of charging the belt is made to be same as the polarity of electric charges at the time of charging the photosensitive bodies.  Moreover, the surface of the belt is charged in the period when the belt attracts the sheet of paper and the surface of the belt is destaticized by applying an AC bias to the belt in a period other than that period.
Patent JP-2002335744-A (JP)
Title: Grain transport device of combine harvester
Inventor: TERAJIMA ATSUSHI
IPC: A01F12/46
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide the grain transport device of a combine harvester, which can transport grains from a field to the upper portions of ridges to improve the efficiency of a grain transport work. SOLUTION: This grain transport device of the combine harvester comprises a vertical transport member for upward vertically transporting the grains, a taking over member connected to the upper end of the vertical transport member and used for taking over the vertically transported grains, a lateral transport member whose base end portion is connected to the taking over member and is used for laterally transporting the taken over grains, and a blower connected to the base end portion of the lateral transport member and used for blasting air from the blower. The grains are laterally transported in the lateral transport member with air blasted from the blower.
Patent JP-2002173383-A (JP)
Title: Pore treatment method for ceramic
Inventor: ANDO TOMOKO
IPC: C04B41/50
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a pore treatment method for ceramics which is hardly affected by a change in temperature and environment and can stably maintain hermeticity by embedding the microgaps existing within the ceramics by inorganic material. SOLUTION: After the ceramic is impregnated with an alcohol solution of methyl silicate of >=1 to <=15% in concentration, the excess methyl silicate is removed by cleaning the ceramic with alcohol before drying of the methyl silicate. The ceramic is subjected to alcohol removal in a vacuum state of >=10 to <=100 deg.C and is then heat treated at >=200 to <=800 deg.C.
Patent JP-2002340945-A (JP)
Title: Monitoring device
Inventor: KODAIRA SHINICHI
IPC: G06F13/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To verify the operating status of various apparatus of which the connection to a home network is difficult by applying a monitoring device to, for example, a television receiver. SOLUTION: The monitoring device monitors the operating status of various apparatus 2, 3, and 5 according to electric power consumption patterns.
Patent JP-2002306618-A (JP)
Title: Sleeping health mask
Inventor: MORITA TATSUO
IPC: A62B18/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein when a person sleeping with his mouth opened breathes in air, dust and germs directly enter his mouth, and cold air directly enters his mouth in cold weather like winter, so his throat is soared or he coughs, or the throat or lung is inflamed, and in the case of a snoring person, his environment is troubled. SOLUTION: Changeover of the way of thinking is made, so the mouth and nose parts are closed up so that no air directly enters the mouth and nose parts, an outer plate 3 is provided with an air intake hole 1 disposed in the side part, and the outer plate 3 is made hard, thick and elastic to some degree to form a clearance between the outer plate 3 and a face for passing air, whereby the air is let enter the mouth through a filter put in the clearance. The thus constructed outer plate 3 gives pressure to the mouth, and a mouth presser having air permeability is placed so that the snoring person hardly opens his mouth to reduce snoring noise and prevent the same.
Patent JP-2002037731-A (JP)
Title: beta-SECRETASE INHIBITOR
Inventor: MIYAMOTO MASAOMI
IPC: A61P25/28
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To develop a compound having excellent β-secretase-inhibiting activities and capable of being satisfied as a medicine. SOLUTION: This β-secretase inhibitor contains a compound represented by the formula [wherein, Ar is an aromatic group; X is a divalent group selected from O, S, CO, SO, SO2, NR8, CONR8, SO2NR8 and COO (wherein, R8 is hydrogen atom, or the like), a divalent 1-6C aliphatic hydrocarbon group which may include one or two of the divalent groups, or a bond; Y is a divalent group selected from O, S, CO, SO, SO2, NR8, CONR8, SO2NR8 and COO, or a divalent 1-6C aliphatic hydrocarbon group which may include one or two of the divalent groups; R1 and R2 are each hydrogen atom, a hydrocarbon group, or the like; and A-ring is a ring which may have the other substituent] or a salt thereof.
Patent JP-2002343651-A (JP)
Title: Transformer
Inventor: KURODA TATSURO
IPC: H01F30/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce an assembling process and reduce the occurrence of mechanical and electrical noise in a transformer. SOLUTION: The transformer includes a transformer body 2, comprising core members 3 and 4 which are assembled confronting each other and a primary coil 10a and a secondary coil 10b respectively having the different number of turns, and a holder member 6 formed integrally by holding chips 6b and 6c for holding the assembled state of the core members 3 and 4 on a main surface section 6a, having an approximately equal outline to the transformer body 2 and a mounting chip 6d, fixed to a wiring board 8.
Patent JP-2002341309-A (JP)
Title: Electro-optic device, method of manufacturing electro- optic device and electronic apparatus
Inventor: ONO YOICHI
IPC: H01L21/60
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electro-optic device which is capable of preventing packaging terminals from being contaminated before electronic parts are packaged, the electro-optic device manufactured by this method and electronic apparatus using this electro-optic device. SOLUTION: A liquid crystal panel 1' to be used for the electro-optic device is subjected to assembling and cleaning and thereafter the regions where the packaging terminals 26, 27 and 28 are formed are kept covered with tacky adhesive sheets 61. In performing a packaging process step, the tacky adhesive sheets 61 are stripped to expose the packaging terminals 26, 27 and 28 and thereafter a driving IC 13 and a flexible substrate 29 are packaged.
Patent JP-2002016642-A (JP)
Title: Packet exchange
Inventor: MURASE TSUTOMU
IPC: H04L45/58
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a packet exchange capable of fast deciding the transmission destination of a packet. SOLUTION: A hardware table 41 includes a memory in which the final transmission destination of the packet is corelated with transmission destination information showing the next packet exchange and stored in each address. When a packet is received from another packet exchange, the final transmission destination data included in the packet is extracted and sequentially compared with the final transmission destination data of each address of the table 41 on the basis of the final transmission destination data, and the next packet exchange to be the transmission destination of the received packet is decided. In a bitmap 422, a bit in question is set to '1' when the transmission destination information is extracted from each address of the table 41.  Every time a timer 421 measures a prescribed time interval, the final transmission destination and the transmission destination information to be stored in each address of the table 41 are updated by referring to the bitmap 422 and the work area of an MMU 44.
Patent JP-2002344836-A (JP)
Title: Broadcast receiver
Inventor: HASEGAWA TAKAAKI
IPC: H04H60/16
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver by which a viewer comfortably views a commercial message in return for viewing a program and also the commercial message is broadcasted by a sponsor as a useful advertising means. SOLUTION: A control part 25 gives bonus view points in response to the reproduction of commercial information through a transport decoder 22 and an AV decoder 23, etc. The transport decoder 22 and the AV decoder 23, etc., permits the reproduction of program information in accordance with the given bonus view points.
Patent JP-2002338916-A (JP)
Title: Adhesive sheet for fixing flexible printed circuit board and method for mounting electronic part on flexible printed circuit board
Inventor: TANAKA KAZUMASA
IPC: C09J201/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To prepare an adhesive sheet which facilitates the sticking of a flexible printed circuit board(FPC) to a carrier board and the peeling of the FPC from the carrier board, and can control or prevent the deformation and deterioration of its pressure-sensitive adhesive layer even when heated in mounting electronic parts on an FPC. SOLUTION: The adhesive sheet is used for fixing a flexible printed circuit board on a carrier board in mounting electronic parts on the surface of a flexible printed circuit board. It has a pressure-sensitive adhesive layer having a storage modulus (frequency: 1 Hz) of 10<3> to 10<6> Pa at 0-300 deg.C, formed at least on one side of a base material. It is suitable that the adhesive sheet has a tensile strength of 5 N/15 mm or higher after the mounting of electronic parts. A porous base material can be used as the base material.
Patent JP-2002348728-A (JP)
Title: Polyurethane elastic fiber for sanitary product and method of producing the same
Inventor: ITOU KUNISATO
IPC: D01F6/70
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide polyurethane elastic fiber for sanitary products that has excellent elastic properties causing no fatigue even at low temperature with high apparent fineness, fitting properties, good wearing properties, excellent wearing feel, and the like. SOLUTION: The objective polyurethane elastic fiber is made of polyurethane polymer prepared from polyol, diisocyanate and diol as the main components wherein the polyol includes random copolymer of tetrahydrofuran and ethylene oxide and/or propylene oxide.
Patent JP-2002008333-A (JP)
Title: Method for multitrack positioning within self-servo writing system and controlling error increase
Inventor: EDWARD YAMUCHUKU
IPC: G11B21/10
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for multitrack positioning during self-servo writing on a memory medium and controlling an error increase as the servo writing progresses across the memory medium and a technique including an associated system. SOLUTION: When the lead back amplitude of the multibursts from the previously written tack write the bursts on the succeeding tracks, the lead back amplitude is coupled by using a radiation interpolation relation for the purpose of positioning. This technique is particularly useful for a system in which the read elements are separated in the direction where the servo writing progresses across the element from the writing elements. The associated technique of controlling the error increase is disclosed as well. At this time, reference waveforms are derived and are used and stored in writing the succeeding tracks. The individual reference adjustments synthesized from the multitrack positioning signals are coupled and these signals control the error increase disclosed in this specification when the weight is adequately calculated.
Patent JP-2002367093-A (JP)
Title: Parking space display in parking lot and monitor
Inventor: SO KOKI
IPC: G08G1/14
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a parking space display system in a parking lot and a monitor. SOLUTION: The system comprises a computer, a plurality of parking space display devices, a computer with a vehicle sensor interface, a data collection interface, a power supply device and a plurality of vehicle sensors. The computer is connected to a plurality of the parking space display devices that have been already subjected to encoded orientation and the computer with a vehicle sensor interface. The computer with a vehicle sensor interface is differently connected to a plurality of the vehicle sensor devices through the data collection interface, a plurality of the parking space display devices are installed at each entrance and exit and beside driveways in the parking lot, and a driver can always recognize a reliable location of an empty parking space.
Patent JP-2002357439-A (JP)
Title: Car navigation device
Inventor: SUZUKI YUKIO
IPC: G08G1/0969
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a car navigation device capable of facilitating the transfer of running locus data between vehicles, and promoting the communization of useful running locus data. SOLUTION: This device includes a running locus data acquisition means 106, a route guide data generation means 107, and a route guide control means 109. The running locus data acquisition means 106 acquires the running locus data from an external storage means 104 for storing the running locus data generated based on the running locus of the vehicle. The route guide data generation means 107 generates the route guide data for guiding a running route of the vehicle from the running locus data acquired by the running locus data acquisition means 106. The route guide control means 109 outputs a route guide instruction to a route guide part 108 including a display part 3 based on the route guide data generated by the route guide data generation means 107.
Patent JP-2002361067-A (JP)
Title: High pressure vessel device
Inventor: UEHARA KAZUHIRO
IPC: B01J3/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure vessel device in which a sample can be easily taken into and taken out of a treating chamber by a simple manner, the treating chamber is surely closed and the ingression of the dust occurring when opening and closing of a cap into the treating chamber is inhibited. SOLUTION: In the high pressure vessel device equipped with a cylindrical high pressure vessel part 6 having an opening part 4 at least at its one end in the axial direction and a treating chamber 5 at its inside, a cap part 7 for closing the opening part 4 so as to be freely opened and closed, and a seal part 8 for sealing between the chamber part 6 and the cap part 7, a dustproof means 9 for inhibiting the ingression of the dust generated from the seal part 8 into the treating chamber 5 is provided.
Patent JP-2002362100-A (JP)
Title: Decoration piece, its manufacturing method and stereoscopic matter using the same
Inventor: TAKAYAMA YASUKO
IPC: B44C5/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a material for manufacturing a molding for an appreciation and to provide a method for manufacturing the same and a stereoscopic matter using the same. SOLUTION: A decoration piece (10) comprises a flat assembly constituted of a plurality of parts (14) bent at a plurality of positions of fine wires (12) and entangled with each other in such a manner that the plurality of the parts are coupled to each other at arbitrary plurality of positions of the assembly. The stereoscopic matter using the piece comprises a skeleton, and a plurality of decoration pieces adhered to the skeleton so as to cover the skeleton.
Patent JP-2002360016-A (JP)
Title: Planting gear for transplanter
Inventor: FUKUMOTO HITOSHI
IPC: A01C5/04
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a planting gear for transplanter for surely making planting holes on a mulching film without leaving the mulching film uncut using a cutter provided on a planting cup. SOLUTION: This planting gear is equipped with a planting cup 30 composed of a pair of openable cup structures 31F and 31R for making a planting hole by plunging into a ridge and releasing a seedling held inside into the hole on opening, wherein the outer surfaces of the respective cup structures 31F and 31R are provided with 1st cutters 55F and 55R for incising a mulching film covering the ridge R respectively, and the cutters 55F and 55R are mutually overlapped at the lower end of the planting cup 30 being in a closed condition.
Patent JP-2002328001-A (JP)
Title: Toilet paper using amount measuring ruler
Inventor: GOTO HIROSHI
IPC: G01B3/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a ruler exclusively used for measuring the length of toilet paper to be used. SOLUTION: The ruler 3 includes a U-shaped hooking part 1, a twisted part 2 twisted for scale parts 4 under the roll to be seen straight ahead, and detailed description parts 5, 6, 7 for clearly indicating the approximate number of times to be used in a given length unit.
Patent JP-2002367151-A (JP)
Title: Magnetic recording medium
Inventor: ONUMA HIROKO
IPC: G11B5/70
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium excellent in shelf stability, wherein electromagnetic transducing characteristics can be secured satisfactorily. SOLUTION: In the magnetic recording medium, a magnetic layer 4 is formed on a non-magnetic substrate 2 via a non-magnetic layer 3 and at least the non-magnetic layer 3 out of the non-magnetic layer 3 and the magnetic layer 4 contains a corrosion inhibitor.
Patent JP-2002360050-A (JP)
Title: Grain-transferring device in combine harvester
Inventor: YAMAMOTO JIRO
IPC: A01F12/46
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the efficiency for transferring grains is reduced because the bending shape can not be formed so as to have a large radius (R) by the contact of a lower connecting and transferring cylinder with a lower supporting device because the lower connecting and transferring cylinder for connecting a lower horizontal transferring cylinder and a vertical transferring cylinder which form a grain-discharging and transferring device, is arranged in a box-shaped lower supporting device for supporting the vertically transferring cylinder so as to be freely turnable, and connects them, in a combine harvester in which grains are sent out from a grain-storing tank by a grain-sending out device, delivered to a grain-discharging and transferring device, and discharged to the exterior of the machine by the air from a blower. SOLUTION: The grains are sent out from the grain-storing tank 4 by the grain-sending out device 7, delivered to the grain-discharging and transferring device 46, and discharged to the exterior of the machine by the air from the blower 44. The lower connecting and transferring cylinder 49b for connecting the lower horizontal transferring cylinder 46b and the vertical transferring cylinder 47 which form the grain-discharging and transferring device 46 is prevented from contacting with the lower supporting device 50b formed into a box-shaped frame body 50c for freely rotatably supporting the vertical transferring cylinder 47, is formed into the bended shape having the large R, and connects the cylinders 46b and 47 so as to be installed in the interior.  The lower supporting device 50b is installed in the rear end part of a box-shaped lower supporting frame stand 40, and the rotation fulcrum (a) of the grain-storing tank 4 is installed in the front end part.
Patent JP-2002331179-A (JP)
Title: Block
Inventor: AWATA TAKESHI
IPC: A63H33/08
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a combinational block easy to handle by constituting the block so as to be connectable both in longitudinally and transversely horizontal directions and vertical directions vertically bent 90 deg. with firmness, stability and preciseness, and allowing the attachment and detachment thereof with a light force. SOLUTION: Teeth having equal height and depth are arranged around a square plate part in a form meshable with the opposite side. Strip-like protruding parts 3 and lattice-like grooves 4 are arranged on the side surfaces of the teeth, or only the lattice-like grooves 4 are arranged thereon without arranging the protruding part 3.
Patent JP-2002364821-A (JP)
Title: Method and device for disposing of exhaust gas
Inventor: HISHIIKE MICHITAKA
IPC: F23C99/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a disposal method for exhaust gas which can dispose of the exhaust gas containing PFC requiring high temperature for decomposition, without producing CO as a by product, and without performing complicated combustion control, and without being influenced by the composition change of exhaust gas. SOLUTION: The exhaust gas led in the primary combustion region of a combustion furnace 2 and the exhaust gas containing at least perfluorocarbon are burned imperfectly so that the combustion flame may be a reducing flame under existence of combustion supporting gas led in the primary combustion region. In a secondary combustion region positioned downstream of the flow of the combustion gas more than the primary combustion region in the combustion region 2, the combustion gas produced in the primary combustion region is burned so that the carbon monoxide contained in the combustion gas may be oxidized under existence of the combustion supporting gas led in the secondary combustion region. The air ratio of combustion in the primary combustion region is lowered than that of the combustion in both primary combustion region and secondary combustion region at large.