baber/WOPTO huggingface dataset:
Patent JP-2001334986-A (JP)
Title: Hydrofoil supporting device
Inventor: HIDA HITOSHI
IPC: B63B1/28
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent the fatigue fracture by reducing the load on a connection part with a hydrofoil mounted on hulls, and the hydrofoil in the vicinity of the connection part. SOLUTION: Right and left hulls 2 of a catamaran type high-speed craft and the hydrofoil 1 mounted between bottom portions of the hulls are provided, and a turnably supporting member 4 which is turnable in the vertical direction is provided on a connection part of the hulls 2 to the hydrofoil 1. By providing the turnable connection part of the hydrofoil, the bending moment loaded on the hydrofoil becomes maximum at a center so that the bending moment is not loaded on the connection part, the structure of the turnable supporting member is simplified, and the fatigue fracture caused by the cyclic load is prevented.
Patent JP-2001351021-A (JP)
Title: Method and device for transmission, method and device for reception, method and device for management, method and device for accounting, method and device for provision, and recording medium
Inventor: IIMA SHIN
IPC: G06F21/10
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To trade only an arbitrary data quantity of digital contents data. SOLUTION: A contents integrating part 11 adds value information of a prescribed unit data quantity to each unit data quantity of digital contents data to output it to a transmission part 12. The transmission part 12 transmits digital contents data from the contents integrating part 11 to a reception part 16 through an information communication network 14. A gate function part 13 acquires communication information related to transmitted digital contents data and transmits it to a management device 19. The reception part 16 receives digital contents data through the information communication network 14. A gate function part 15 acquires communication information related to received digital contents data and transmits it to the management device 19.  The management device 19 calculates the price for digital contents data on the basis of communication information from gate function parts 13 and 15 and reports it to a charging device 20. The charging device 20 performs charging processing of the price for digital contents data.
Patent JP-2001336597-A (JP)
Title: Electrically-operated actuator
Inventor: SHIMIZU EIMATSU
IPC: H02K7/06
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-operated actuator having a self lock function and enhancing transmission efficiency of a gear with a screw part strong in abrasion to low place a position of the center of gravity in an axial line direction. SOLUTION: In this electrically-operated actuator, having a screw shaft 15 so as to be rotated by a motor 18 and a stem nut 22 coaxially screw engaged with the screw shaft 15 to make the stem nut 22 capable of sliding in an axial line direction to further lock it incapable of rotating in a rotational direction so as to convert a rotary motion of the motor 18 to a linear motion of the stem nut 22, the screw shaft 15 is formed in cylindrical shape having a hollow part, the end part of an output shaft 10 inserted in this hollow part is fixed to the stem nut 22 in its closed end.
Patent JP-2001341520-A (JP)
Title: Heating device for vehicle
Inventor: KOMADA HIDEKI
IPC: B60H1/08
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To combine the guarantee of heating performance at the automatic stop of an engine and the decrease of power consumption and to prevent the worsening of restartability of the engine to prevent the increase of fuel consumption after the restart of the engine. SOLUTION: This heating device for a vehicle is provided with the engine mounted to the vehicle so as to be automatically stopped when automatic stop conditions are established, and to be automatically started when automatic starting conditions are established. The heating device is also provided with a heater core for heating air with engine cooling water as a heat source; a motor-driven pump driven at the stop of the engine to circulate the cooling water to the heater core; a blower fan for blowing the air heated by the heater core; and a control means for controlling not to drive the motor-driven pump when the elapsed time from the automatic stop of the engine is within the set time but controlling to drive the motor-driven pump when the elapsed time exceeds the set time in the case the engine is automatically stopped in the state of heating by driving the blower fan.
Patent JP-2001348497-A (JP)
Title: Photocurable resin composition containing 9,11-dietherized anthracene derivative and its cured product
Inventor: TANIGUCHI NOBUO
IPC: C08K5/03
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable resin composition having excellent storage stability and good curability even when jointly used with a pigment and, in addition, excellent properties of its cured product. SOLUTION: The photocurable resin composition comprises a sensitizer of a 9,10-dietherized anthracene derivative having a substituent containing sulfur atoms in positions 9 and 10 of the anthracene skeleton.
Patent JP-2001347377-A (JP)
Title: Automatic working device
Inventor: NAKAZAWA MUTSUHIRO
IPC: B25J9/16
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic working device with an inexpensive and simple constitution, whose time required from a working completion to a next working start is shortened and whose working efficiency is improved. SOLUTION: A moving type loader 13 is moved back and forth between a first and a second working stations S1, S2. This loader 13 is equipped with four welding robots 21 performing the working of a work positioned in each working station and a pushing means pushing the work against a working table 11 in each of the working stations S1, S2.
Patent JP-2001350933-A (JP)
Title: Network selling system for merchandise having construction
Inventor: FUKUDA SHOICHI
IPC: G06Q30/06
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a new selling system for selling reform equipment such as a kitchen and a washstand, nursing equipment such as a lift and a bed or merchandise having construction such as home security equipment by using the Internet in particular about a network selling system for merchandise having construction. SOLUTION: When a server 14 is accessed through the Internet 12, the server presents an initial image on a user computer 16, and the computer 16 sequentially inputs needed items from the initial image and specifies merchandise. The server subsequently makes an ID number and a password to be inputted from the user computer. When collation is OK, the server accepts an order or an estimate request from the user computer. When the user computer instructs the order or the estimate request about the merchandise specified by the user computer, the server decides the necessity or not of construction, and presents an order confirmation note including not only the main body price of the merchandise but also construction price (construction cost) or an estimate confirmation note to the user computer when the construction is needed.  Thus, the merchandise having construction can be sold via the Internet.
Patent JP-2001352513-A (JP)
Title: Still picture device
Inventor: MATSUNO KIMINORI
IPC: H04N5/92
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional still picture device that cannot record still picture data from various input sources when the number of pixels of still picture compressed data recordable to a recording medium is specified. SOLUTION: A pixel number detection means 1 detects the number of pixels of still picture data (a) externally received and outputs information (b) denoting the number of the pixels to a control means 2. An information quantity adjustment means 3 generates reduced still picture data resulting from thinning pixels of the still picture data outputted from the pixel number detection means 1 in horizontal and vertical directions or generates magnified still picture data resulting from interpolating pixels in the horizontal and vertical directions. In this case, the control means 2 outputs an information quantity adjustment signal (c) to the information quantity adjustment means based on the number of the pixels from the pixel number detection means 1 and the number of pixels of recordable still picture data.  A compression processing means 4 applies compression processing to an output of the information quantity adjustment means 3 to record a plurality of the still picture compressed data to a recording medium 6 via a recording means 5.
Patent JP-2001348640-A (JP)
Title: Electrode material
Inventor: SEGAWA MASAYUKI
IPC: F02P13/00
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To produce a W-Cr based alloy excellent in oxidation resistance and spark consumption resistance, high in sintered density and optimal as an electrode material. SOLUTION: This invention is for an electrode material composed of a W-Cr based alloy having a composition containing, by weight, >=35% W and 30 to 60% Cr, to which at least one kinds of Ni and Fe is added, and further, at least one kind of Si and Al is added by <=5%, and the material is excellent in high temperature oxidation resistance and spark consumption resistance, also has high sintered density and is optimal as the electrode material for a spark plug, or the like.
Patent JP-2002000063-A (JP)
Title: Solidifying agent for culture soil
Inventor: SATO HITOSHI
IPC: C09K101/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a solidifying agent which can solidify culture soil without a high molecular compound that is liable to cause the deterioration of the physical properties of the culture soil and a trouble on the growth of plants. SOLUTION: This solidifying agent for the culture soil, containing Ca type bentonite and/or K type bentonite.
Patent JP-2002007258-A (JP)
Title: Information-receiving device and computer-readable recording medium recorded with information receiving program
Inventor: KAJIKAWA YOSHIFUMI
IPC: G06F15/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce the load on a server side who distributes information of contents, etc., and moreover to receive the information at a low cost. SOLUTION: A user client 20 can receive desired contents from a content server distributing plural contents via the Internet 30, through a stage where a content list regarding plural distributable contents is received from a content list server 11, a stage where a content request list for requesting reception is generated according to the result of comparison between the received content list and contents having been received, a stage where contents corresponding to the content request list are received from the content server 10, and a stage where the saved list 21 is updated according to the received contents.
Patent JP-2002006924-A (JP)
Title: Manufacturing system by microfactory and manufacturing method therefor
Inventor: OGISO HISATO
IPC: G05B19/418
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a conventional manufacturing system such as considerable time and work required to develop, manufacture and sell a product which meets customers' needs, physical distribution to deliver the product to customers and a required space in the case the product is temporarily stored. SOLUTION: The manufacturing system by means of a microfactory and the manufacturing method having a manufacturing procedure therefor, which system comprises the desktop microfactory including a plurality of machines driven according to a prescribed program, a server to drive the machines of the microfactory according to the prescribed manufacturing procedure and a communication line connecting the microfactory to the server.
Patent JP-2002009697-A (JP)
Title: Seabed observation system
Inventor: YONEZAKI YOSHITAKA
IPC: H04B17/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent lackage of observation data, when an optical submarine cable is disconnected and also to orientate the disconnected point of the cable with higher accuracy. SOLUTION: Eight seabed observation devices 2a-2h installed on the seabed of an observing sea area are connected together with a land station defined as a start point via a submarine cable 3 laid, so as to make its end point return to the land. Each of devices 2a-2h usually transmits the observation data to a land end station device 1 via an active transmission line set in the start point direction which is shown by the solid line arrows. When the cable 3 is disconnected at point A, for example, the devices 2d-2h are switched automatically to a spare transmission line set in the end point direction shown by the dotted line arrows. The device 1 can locate the disconnection point A or points A and B, even when the point B is added to the point A from the receiving state of observation data on a active/spare transmission line in a disconnection mode. Furthermore, the devices 2a-2h are connected to each corresponding coated optical fiber of the cable 3.
Patent JP-2001189167-A (JP)
Title: Non-aqueous electrolyte secondary cell
Inventor: FUJITA KAZUNORI
IPC: H01M10/0587
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary cell that prevents inner short-circuit and has high reliability and safety. SOLUTION: This non-aqueous electrolyte secondary cell includes an electrode body contained within a cell case, and the electrode body is formed by laminating and winding longitudinally band shaped positive and negative electrodes. When the inner diameter of the cell case is A, the maximum outer diameter of the electrode body is B, and the minimum outer diameter of the electrode body is C, a prescribed clearance is formed between the electrode body and the cell case so as to have (B+C)/2A in the range of 0.954 to 0.988 inclusive.
Patent JP-2002003588-A (JP)
Title: Flame-retardant polyester resin and adhesive thereof
Inventor: KOMATSU KAZUNORI
IPC: C09J167/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retarded polyester resin affording a flame-retarded polyester adhesive having better adhesion, resistance to hydrolysis or the like compared to conventional flame-retarded polyester adhesives. SOLUTION: This flame-retarded polyester resin is obtained by copolymerizing a phosphor containing carboxylic aid or its ester compound having 0.5 wt.% or more phosphorus atom in the molecule, and, on preserving the coating under conditions of 40 deg.C of temperature, 90% of humidity for 100 hours, rate of molecular weight lowering being less than 10%, preferably containing 60 mol% or more glycol having 4 or more carbons in the glycol component, more preferably containing 40 mol% or less ethylene glycol in the glycol component, furthermore preferably expressed by formula 1 or formula 2, and most preferably having a glass transition temperature of -15 deg.C or higher and lower than 40 deg.C. This adhesive is made by using the flame-retarded polyester resin.
Patent JP-2002003326-A (JP)
Title: Antimicrobial agent containing tea as component
Inventor: YAYABE FUMIHISA
IPC: A61L9/01
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial agent capable of efficiently carrying an ingredient having a tea ingredient on a support and retaining antimicrobial action and deodorizing action for a long time. SOLUTION: This antimicrobial agent is obtained by permeating a solution or suspension obtained by dissolving or suspending tea powder and/or an extract of tea ingredients into degassed solvent into pores of porous substrate under reduced pressure and drying the solvent or the suspension.
Patent JP-2002006274-A (JP)
Title: Container for preserving contact lens
Inventor: MIYAZAKI TAKESHI
IPC: B65D85/38
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a container for preserving a contact lens which surely and safely cleans the contact lens to get rid of its dirt without carrying out troublesome cleaning work and disinfects the contact lens. SOLUTION: This container 1 for preserving the contact lens 6 preserves the contact lens by immersing the contact lens into a preserving liquid and is formed by adhering a photocatalyst function substance to the inside of a preserving part 2 in which the contact lens 6 is preserved.
Patent JP-2002000980-A (JP)
Title: Corner knife device for sewing machine for bead edge cloth
Inventor: INOUE KAZUJI
IPC: D05B37/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a corner knife device for a sewing machine for a bead edge in which, while a cloth and a bead edge cloth are stopped at prescribed stop positions, the adjusted width of spaces between two sets of corner cutting parts which can be formed on the cloth is increased and the two sets of corner cutting parts having very narrow spaces can be also formed. SOLUTION: The corner knife device 40 has a pair of corner knife mechanisms 45A and 45B disposed with a prescribed transverse space and guided and supported by a corner knife base 41 so as to be movable forward and backward, and a corner knife mechanism 60 for longitudinally integrally moving and driving a pair of the corner knife mechanisms 45A and 45B. When each space between parts in which the two sets of the corner cutting parts 5 are preset to be formed is different from the space between the knives 46 of the pair of the corner knife mechanisms 45A and 45B, one corner knife mechanism 45A (45B) is positioned to one part preset to be formed to form the corner cutting parts 5. Then, the pair of corner knife mechanisms 45A and 45B are integrally moved so that the other corner knife mechanism 45B (45A) is positioned to the part preset to be formed to form the corner cutting parts 5.
Patent JP-2002001338-A (JP)
Title: Equipment for cleaning pool water
Inventor: SUGIMOTO AKITOSHI
IPC: C02F9/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide equipment for cleaning pool water satisfying the requirement such as filtration of impurities contained in pool water, sterilization, and adsorption cleaning, and also constructed at low cost, component and easily. SOLUTION: This device for cleaning pool water is provided with at least a filter means, and it is provided with an electrolysis means for pool water that a filter process is completed at a post stage of the filter means, and also with a sterilizing means for pool water that the filter process is completed at a post stage of the filter means, and pool water that the sterilizing process is completed by the sterilizing means is electrolyzed with the electrolysis means.
Patent JP-2002013532-A (JP)
Title: Magnetic bearing control system
Inventor: TANIGUCHI MANABU
IPC: F16C39/06
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing control system which enables a positive stop of rotation of a rotor by the motor, in case of failure of an inverter which drives and controls a motor and prevent breakdown of controlled equipment such as the rotor and the control system. SOLUTION: The magnetic bearing control system 1 is composed of a motor drive circuitry 13 provided with an inverter 13a for driving the motor 4 which is controlled by an inverter control circuit (inverter control means) 14 and can generate electricity and an overspeed detection circuitry 17 for detecting a rotational speed of the rotor supported by the magnetic bearings 5 in a non- contact manner and driven rotationally by the motor 4.  When the overspeed detection circuit 17 detects that the rotor 3 is rotating with the speed exceeding the previously adjusted setting speed of rotation, an electric switch unit 13c provided in the motor drive circuit 13 conducts switching actions, the inverter 13a is disconnected from the motor 4, the motor 4 is connected to a regenerative circuit 13b, and the magnetic bearings 5 are driven and controlled by using regenerated electric power of the motor 4.
Patent JP-2002013083-A (JP)
Title: Rubber-steel cord composite
Inventor: HOJO MASAHIRO
IPC: C08K3/22
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To improve both initial adhesiveness and deterioration-resistant adhesiveness. SOLUTION: This rubber-steel cord composite comprises a rubber composition obtained by compounding a rubber component with a porous inorganic filler and steel filaments having a positive plating, subjected to a positive plating with 15-45 atomic % surface concentration of copper on circumferential faces, containing at least one kind of a Co atom and a Ni atom in the surface layer area from the surfaces of the circumferential faces of the steel filaments to 15 nm depth in the radial directions of the filaments inward or a steel cord obtained by twisting the steel filaments.
Patent JP-2002015069-A (JP)
Title: Service providing system and usage method of computer
Inventor: OTA SHINJI
IPC: G06Q50/16
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To allow incentives for residents in an apartment house on providing medical services in a complex facility integrating the apartment house and a medical facility. SOLUTION: A service providing system to be introduced for the complex facility that integrates the medical facility and the apartment house comprises information terminals 5 mounted at every unit of the apartment house 2 to issue requests to a medical facility 1, to receive and detect replies for the requests, a server 40 in the apartment house having a patients identifying DB 42 controlling residents information of every unit and authenticating patients accessing from terminals 5, a medical facility system (a medical service server 70) displaying reservation screens for getting medical examinations according to medical examination requests from patients who log into the sever 40 from terminals 5 and a network (a communication means) such as LAN to mutually connect them via a fire wall 9.
Patent JP-2002022964-A (JP)
Title: Light guide plate, surface light source device and liquid crystal display device
Inventor: OKAWA SHINGO
IPC: F21Y103/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source device and liquid crystal display device using a light guide plate with which controlled diagonal emission is possible and fine luminance unevenness is prevented. SOLUTION: Many microreflectors 90 formed at the back 34 of the light guide plate 30 have guide sections and conversion output sections having valleys. The conversion output sections reflect input light P twice on an internal slope and form internal output light Q inclined in a direction parting from an incident surface 32. The internal output light Q is made incident on the inside of the slopes of projecting arrays PR of an exit surface 33 and part thereof turns to direct escape light. Much of the remaining light arrives again at the exit surface 33 through diversified optical paths. The light escaping at second and subsequent chances turns to the indirect escape light. The direction of the exit light adequately mixed with both is corrected nearly to a front direction by a prism sheet PS and the liquid crystal display panel, etc., are illuminated with this light. The fine luminance unevenness is prevented by mixing of the direct/indirect escape light. The indirect escape light is increased if a reflector FF is arranged.