baber/WOPTO huggingface dataset:
Patent JP-2002054191-A (JP)
Title: Drinking water stone tower
Inventor: ISHIKAWA SHUICHI
IPC: E03B9/20
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a drinking water stone tower having a high endurance without loosing its beauty by bringing forth ideas on processing of natural stone and constitution of configuration. SOLUTION: A top stone member 1 having a drinking valve 4 and a water receiving recessed face 1a and a body stone member 2 having a circular horizontal cross-section and a hollow space 2a in an interior thereof are stacked on a foundation stone member 3. The body stone member 2 has a hoop-like thick walled part 2e formed between an upper outer circumference 2c of an inverted truncated cone shape and a lower outer circumference 2d of a normally-erected truncated cone shape so as to provide a beautiful shape as well as a sufficient strength.
Patent JP-2002059864-A (JP)
Title: Frame structure of crawler type construction equipment vehicle
Inventor: KAMIKAWA SHINOBU
IPC: B62D21/18
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure of crawler type construction equipment vehicle with easy degree of freedom of modifying according to variations of a vehicle model for placing an upper car body frame on an arbitrary position to set a center of gravity of car body on an optimum place, having an integral structure to intensify the whole rigidity. SOLUTION: This frame structure has right and left truck frames of a crawler type construction equipment vehicle and a car body frame integrated for rigid structure. A pair of truck frames 2A, 2b opposed with gaps therebetween is bridged between the right and left truck frames 2A, 2B for being integrally connected with by front and rear cross members 31, 32. Right and left pair of car body frame members (longitudinal plate beams 41, 41) opposed with a gap smaller than that of the right and left truck frames 2A, 2B is bridged over the front and rear cross members 31, 32 for being integrally connected with. The right and left truck frames 2A, 2B and the car body frame mummers are integrally structured by the front and rear cross members 31, 32.
Patent JP-2002064651-A (JP)
Title: Service of making telephone connection via internet in which general telephone is connected to internet connection computer
Inventor: NAGAI YUKIHIRO
IPC: H04L12/66
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a service in which a called user a caller who concluded a services agreement of being capable of connecting a general telephone to a computer via the Internet with an Internet telephone connection company, and also the caller who does not conclude the agreement pay fees when calling, thereby connecting with the called user's computer. SOLUTION: A general telephone as a transmitter is connected to a computer connected on the Internet as a called user, and further voice data on the Internet and the voice data on the general telephone are converted each other by mediation of the computer and software, whereby a telephone via the Internet is supported for realization.
Patent JP-2002061953-A (JP)
Title: Outdoor installation type hot water supplier
Inventor: UCHIYAMA YOSHIKATA
IPC: F24H1/18
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor installation type hot water supplier which can prevent freezing without consuming a large quantity of power for prevention of freezing even in winter in the coldest district, concerning a hot water supplier to be installed outdoors. SOLUTION: A heat-radiating circuit 49, has a radiator 54 for prevention of freezing for performing prevention of freezing by radiating heat from hot water. The circuit is provided within a pipe box 38 within an outer frame 1, it is connected to a can circulating circuit 44 which circulates hot water within a can 7, and also a switching means 55 which performs the switching of letting the hot water flowing in the can circulating circuit 44 flow to one or both is provided. An electrothermic freezing preventive heater, which consumes a large quantity of power, becomes needless, and thus the hot water supplier can eliminate the power consumption by prevention of freezing.
Patent JP-2002056060-A (JP)
Title: Method for supporting car accident processing by taxi proprietor or the like
Inventor: EZAKI SHINICHI
IPC: H04W4/04
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a car accident processing supporting method which can perform a quick and advanced service and reduce the cost. SOLUTION: When a policy holder 3 meets with a car accident, when the emergency button of a terminal HT is pressed down, emergency report is transmitted to a base station 1 through a position information center 2. The station 1 receives the number of the terminal HT and transmitted position information at that time, discriminates the policy holder 3 who has met with the accident and obtains the position information of the accident site. The station 1 receives this emergency transmission and instructs a contracted taxi proprietor 4 to hurry to the site.  When the proprietor 4 receives an instruction from the base station, the proprietor 4 immediately makes the taxi 5 of his/her own company hurry to the accident site, carries a person qualified to perform emergency medical treatment of an injured person and to perform the damage survey of the accident in place of a nonlife insurance company to the accident site, and the qualified person performs an aid service, emergency processing, etc., and surveys the damage in place of the insurance company.
Patent JP-2002060901-A (JP)
Title: Steel sheet for mowing edge
Inventor: HIRAMATSU TERUSHI
IPC: C22C38/54
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for a mowing edge having wear resistance and hardness required as those of a mowing edge and also high in ductility and toughness, as to steel for a mowing edge used for a mowing machine, by prescribing the steel components and the content of carbides in the surface layer part of the sheet thickness. SOLUTION: This steel sheet for a mowing edge has a composition containing, by weight, 0.50 to 0.70% C, <=0.50% Si, 0.10 to 0.60% Mn, <=0.80% Cr, <=0.50% Mo, <=0.50% V, <=0.50% Cu, 0.0005 to 0.02% N, 0.0005 to 0.01% O, <=0.02% P, <=0.01% S and <=0.10% acid soluble Al, further containing, as selective components, one or more kinds selected from 0.10 to 2.00% Ni, 0.01 to 0.20% Ti, 0.01 to 0.20% Nb and 0.0005 to 0.01% B, and the balance Fe with inevitable impurities, in which the ratio in the average carbide content between that within 100 μm of the surface layer and that in the central part of the sheet thickness (that within 100 μm of the surface layer/that in the central part of the sheet thickness) is >=0.8, and also, the maximum carbide grain size is <=5 μm.
Patent JP-2001136980-A (JP)
Title: New g-protein conjugate-type receptor protein and dna thereof
Inventor: WATANABE TAKUYA
IPC: A61P25/28
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a new protein derived from humans or the corresponding DNA encoding the protein (salt), useful in e.g. screening agonists/antagonists, to provide a method for determining a ligand for the protein, to provide a method for screening compounds altering the bindability of the protein to such a ligand, to provide a kit for use in screening such compounds, and to provide such compounds (salts) obtained by the above screening method. SOLUTION: This protein or the corresponding DNA encoding the protein can be used in, for example, (1) determining a ligand for the protein, (2) screening prophylactic and/or therapeutic agents for diseases associated with the dysfunction of the protein, and (3) screening compounds (e.g. agonists, antagonists) altering the bindability of the protein to such a ligand as mentioned above.
Patent JP-2002066756-A (JP)
Title: Friction filling joining method
Inventor: SHINODA TAKESHI
IPC: B23K20/12
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple and sure joining method to bond works without causing defective joint. SOLUTION: A work 2 comprising at least two works is provided and an intermediate member is arranged as a filling member 1 between both end surfaces of each work. While the intermediate member is rotated or oscillated at high speed, each work 2 is pressed to the intermediate member to generate a friction pressure each other. When the intermediate member stop rotating or oscillating, each work 2 is set up toward the intermediate member.
Patent JP-2002074672-A (JP)
Title: Optical disk recording and reproducing device
Inventor: YANAGISAWA OSAMU
IPC: G11B7/0045
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording and reproducing device which is capable of surely detecting prepits having recording control information by previously detecting the necessary prepits by using sub-beams shifted to the side of the prepits desired to be read out when viewed from a main track or detecting the prepits of the adjacent tracks not required to be read out by using the sub-beams shifted to the side opposite to the prepits desired to be read out as the recording information when viewed from the main track. SOLUTION: The necessary prepits are detected double from the information obtained by detecting the main beam and the information obtained by detecting the sub-beams or the unnecessary prepit signals are identified or the detection of the necessary prepits and the identification of the unnecessary prepit are carried out in combination.
Patent JP-2002069056-A (JP)
Title: Maleimide compound and method for producing the same
Inventor: HORAI AKIRA
IPC: C08F22/40
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a maleimide compound useful as a monomer for a photoresist excellent in dry etching resistance. SOLUTION: Maleic acid or its derivative is reacted with a compound of a compound represented by formula (II) (ring Z is an ortho-condensed alicyclic hydrocarbon ring which may contain a substituent group (a 1-4C alkyl group or the like) or the like; X is an alkylene group; n is 0 or 1) to produce a maleimide compound represented by formula (I) containing a polycyclic structure as an N-substituent group.
Patent JP-2002069200-A (JP)
Title: Granulated polyimide powder and method of granulation
Inventor: TSUMIYAMA TATSUO
IPC: B01J2/28
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide powder material enabling easy and uniform filling into the mold for a continuous molding using conventional aromatic tetracarboxylic acid component and conventional aromatic diamine as the starting raw materials, and to provide a method of producing the polyimide powder material. SOLUTION: The granulated polyimide powder having good powder fluidity comprises 0.1 to 10 wt.% polyethylene glycol uniformly dispersed in a polyimide powder. The method of producing the granulated polyimide powder comprises the steps of uniformly dispersing a polyimide powder in a medium at the slurry concentration of 10 to 30 wt.%, adding 0.2 to 2 wt.% of polyethylene glycol into the slurry, spraying the polyimide powder slurry by a spray dryer to cause granulation.
Patent JP-2002024524-A (JP)
Title: Sale system
Inventor: SATO OSAMU
IPC: G06Q50/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a sale system capable of efficiently negotiating about the sale of an automobile or the like by using a network, and reducing any labor required for the stagnation or negotiation of the sale. SOLUTION: A seller site 1 and an electronic mail station 2 on a network are connected to each other, and application for insurance estimation 3 and loan simulation 4 and application for buying assessment 25 is performed through the electronic mail station 2 with an electronic mail, and an order status 6 is displayed at a post-selling service site 5 based on information from the electronic mail station 2, and the execution of each duty in each charge in each negotiation process is mutually linked by a process control page.
Patent JP-2002074834-A (JP)
Title: System and method for distributing contents
Inventor: FUNAYA KOICHI
IPC: G06Q50/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent an illegal copy or reproduction of contents by automatically specifying a player where a disk device is connected and reproduction of the contents can be carried out. SOLUTION: A disk device 2 is provided with a disk device connection permitting table which stores identification information on one or plural players 3 which are permitted to be connected to the device 2. Then the player 3 can reproduce the contents only when the identification information on the player 3 connected to the device 2 is coincident with the identification information stored in the device 2.
Patent JP-2002076460-A (JP)
Title: Piezoelectric actuator
Inventor: KOBAYASHI KENICHIRO
IPC: H01L41/083
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator which allows the manufacturing cost of the entire product to be reduced, without marring a fundamental struc ture for applying a pre-load compression in the expanding direction of a laminat ed piezoelectric element. SOLUTION: The piezoelectric actuator is structured as follows. Both end faces of a piezoelectric element 1 are sandwiched between a first and a second plate-like fixing members 7, 8, two wire springs 6 each have a locking beam 6a at one end, the other ends of the springs 6 pierce first specified two holes 7a formed into an outer peripheral portion of the first member 6a at its junction with the piezoelectric element 1 and second specified two holes 8a formed into the outer peripheral portion of the second member 8a at its junction with the piezoelectric element 1, the beams 6a are locked by the peripheries of the first holes 7a with a specified tensile load exerted on the wires 6a and their portions piercing the second holes 8a are fixed to apply a pre-load compression in the expanding direction agreeing with the extension of the piezoelectric element 1.
Patent JP-2002069548-A (JP)
Title: Method for producing composite material
Inventor: TANAKA KATSUAKI
IPC: B22D19/14
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To dispense with the handling time of preparing a preform by high temperature baking and volatilizing a water based solvent at the time of producing a composite material and to facilitate the control of the charging ratio of material composing a dispersed phase. SOLUTION: A pasty mixture 3 controlled in such a manner that ceramics powder 1 and a CMC aqueous solution are mixed (kneaded) is charged to a molding die 4. Next, the metal 5 in a melted state to form a matrix phase is poured into the molding die 4 in a pressurized state. When the molten metal 5 is poured into the molding die 4, the CMC 2 is fired away, and the molten metal is impregnated into the space between the ceramics powders 1. After the metal 5 of a prescribed amount almost satisfying the gap between the ceramics powders 1 is poured into the molding die 4, as feeder pressure, pressure in a degree same as that in diecast molding is applied. After the passage of a prescribed time, the molding die 4 is cooled, and the metal 5 is solidified and cooled. Then, a composite material 6 as a product is taken out from the molding die 4.
Patent JP-2002079008-A (JP)
Title: Precipitation tank for sewage water treatment
Inventor: TOMITA SHINJIRO
IPC: B01D21/24
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide equipment capable of collecting large quantity of water at an intermediate layer 10 in a precipitation tank 10 according to an increase or a reduction of an amount of fed sewage water. SOLUTION: A center well 3 is arranged on a center part of the precipitation tank 1 over above and below a water surface 2 and a water-collection trench 4 is formed along an inner periphery 1' of the precipitation tank 1. A plurality of small diameter pipes 5 having upper and lower end openings are arranged in parallel on an inner periphery 4' of the water-collection trench 4 and an overflow passage 6 through a midway of the small diameter pipe 5 with the water-collection trench 4 is provided.
Patent JP-2002079155-A (JP)
Title: Chemical spraying car
Inventor: KOBAYASHI KENJI
IPC: B05B17/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a chemical spraying car formed by assembling a driver's cab part and a chemical spraying structure part which are separately manufactured. SOLUTION: A front part frame 50 and a rear part frame 560 of a speed sprayer are separately formed. The driver's cab 41 is formed into a unit integrated with the front part frame 50. A front axle 37 and a rear axle 38 are arranged in the rear part frame 60. A chemical tank 5, an engine room 7, a blower 9 and a jetting head part 11 are located on the rear part frame 60, and the front part frame 50 and the rear part frame 60 are fastened with bolts 36.
Patent JP-2002083153-A (JP)
Title: Merchandise purchase assisting system
Inventor: TANAKA YUTAKA
IPC: G06Q10/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise purchase assisting system reducing a communication cost for obtaining advertisement information such as a merchandise image and guiding a user to a retailer allowing sure purchase to the user. SOLUTION: A center 10 broadcasts merchandise advertisement information 14a including image data, sound data, and a merchandise code from a digital TV broadcasting part 11. A navigation device 20 outputs an image and a sound for advertising merchandise on the basis of the advertisement information 14a. On selection of the merchandise by the user via an operation switch group 26, merchandise selection information including the merchandise code is transmitted via a communication device 34. In this way, the center 10 makes access to a merchandise management device 50 so as to obtain information about a merchandise-available retail shop taking merchandise stock into consideration and transmits it as retail shop information via a communication part 12.  Consequently, the navigation device 20 calculates a guiding path to the retail shop on the basis of the position data in the retail shop information so as to perform guidance.
Patent JP-2002089381-A (JP)
Title: Gasket
Inventor: ONO TOKUAKI
IPC: F16J15/08
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce the contraction of the intake air to be generated at an inlet part of an intake air port in the case of using a box type intake manifold in a gasket. SOLUTION: A gasket 1 is formed with plural projections 3 projected into an intake air passage at a side edge 2a of each intake opening part 2. Small turbulence is generated in the air flow near a wall surface of the intake air passage by these projections 3, and the contraction is reduced by this turbulence of the air flow.
Patent JP-2002082524-A (JP)
Title: Image forming device, developing device, toner feeding device, pulverulent body injection nozzle and classification device
Inventor: MIYAGUCHI YOICHIRO
IPC: G03G15/08
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and a developing device where an image of high quality can be obtained with a simple constitution and at a low cost. SOLUTION: In a toner flying device, electrified toner T is carried toward a one end part side by electrostatic force along a carrying surface of a carrying substrate 30 and the toner is made to fly toward a photoreceptor drum 1 from the one end part side of the carrying substrate 30.
Patent JP-2002095256-A (JP)
Title: Controller for dc reactor
Inventor: SHIGETA MASAAKI
IPC: H02M7/06
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a DC reactor which is inserted in a circuit rectifying a three-phase AC power source and smoothing it with a smoothing capacitor and is capable of suppressing a current peak and harmonics current on an AC power source side and a fluctuation in DC link voltage during a load fluctuation. SOLUTION: This DC reactor 103 is connected to the circuit rectifying the three-phase AC power source 101 with a rectifying circuit 102 and smoothing it with the smoothing capacitor 104. A main winding 103a and an auxiliary winding 103c are wound around the iron core of the DC reactor, and a compensatory voltage generating part controlled by the controller 404 consisting of a chopper circuit 401 or an inverter circuit 1001 and a DC voltage source is connected to the auxiliary winding 103c to generate and arbitrary voltage waveform on the auxiliary winding 103c, thus it is possible to compensate for a DC ripple, thereby suppressing the current peak or the like.
Patent JP-2004217676-A (JP)
Title: Method for reducing volume of foamed resin and apparatus for reducing volume of foamed resin and method for recycling foamed resin
Inventor: NAKAJIMA KEIZO
IPC: B29B17/00
Filed: 2000-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the volume of a foamed resin, by which the foamed resin such as foamed polystyrene can be subjected to the reduction of the volume without being dissolved in a solvent, without leaving the smell of the solvent in the volume-reduced foamed resin, without being colored, and further without needing the quantity control of the foamed resin to the solvent, to provide an apparatus for reducing the volume of the foamed resin with the volume-reducing solvent, and a method for recycling the foamed resin.  <P>SOLUTION: The foamed polystyrene is brought into contact with a solvent containing as a component at least one solvent selected from polyhydric alcohols, such as ethylene glycol, diethylene glycol, propylene glycol and dipropylene glycol, polyhydric alcohol ethers, alcohols, and acetone, thereby enabling the volume-reducing treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2002093851-A (JP)
Title: Mounting structure of board, electro-optical device, and electronic appliance
Inventor: MOMOSE NORIHIDE
IPC: G02F1/1345
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable mounting structure, where two boards are connected with each other by soldering them to each other, in a state of their being superimposed on each other. SOLUTION: In the mounting structure of boards for superimposing first and second boards 90, 3 on each other to connect them with each other, there are formed on the first board 90 a land 94 for connecting therewith the second board 3 and on the side surface of the second board 3, a conductive layer 324a connected with conductive patterns 322, 323 formed on the surface of the second board 3, to connect with each other the land 94 of the first board 90 and the conductive layer 324a of the second board 3 by soldering them to each other.
Patent JP-2001160625-A (JP)
Title: Method for manufacturing semiconductor circuit
Inventor: NAKAMURA TAKAFUMI
IPC: B23K26/361
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor circuit for limiting the abnormal operation of a TFT in which particles exist when a TFT in which particles whose threshold is different exist is formed. SOLUTION: After an amorphous silicon layer is formed on a glass substrate, heat treatment is operated, and the amorphous silicon layer is converted into a polycrystalline silicon layer. At that time, there is any possibility that particles whose particle diameter is abnormal are generated in the polycrystalline silicon layer after being affected by foreign maters in the glass substrate, and that any abnormal area whose threshold is different is formed in a TFT. At that time, the particles whose particle diameter is abnormal are irradiated with lasers so that the particles can be turned to be granular, and the surrounding can be turned into high resistance. Thus, it is possible to limit the operation of the abnormal area of the TFT in which the partials whose threshold is different exist, and to prevent leak currents from running when the TFT is off, and to improve display characteristics.