baber/WOPTO huggingface dataset:
Patent JP-2002069565-A (JP)
Title: High strength steel having excellent delayed fracture resistance and its production method
Inventor: URUSHIBARA WATARU
IPC: C22C38/16
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide high strength steel in which high strength and delayed fracture resistance are compatible. SOLUTION: In steel having tensile strength of >=1,200 N/mm2, the center line average roughness Ra in the surface roughness of the steel is controlled to <=1.0 μm, and PPI50 to <=175. In the steel, when immersed into an aqueous solution of 5 weight % NaCl having pH 3 by 24 hours, the amount of diffusible hydrogen after the immersion may be <=0.5 ppm (mass%). The components in the steel, e.g. contains 0.05 to 0.8% C, <=1.5% Si, <=2% Mn, <=0.03% P and <=0.04% S. Further, the steel may contain Mo, V, Ti, Nb, Cu or the like.
Patent JP-2002069657-A (JP)
Title: Electromagnetic steel sheet with extremely superior film characteristic and method for forming insulating film
Inventor: TAKEDA KAZUTOSHI
IPC: B05D7/24
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic steel sheet having a high space factor and an insulating film superior in adhesion and corrosion resistance after stress- relief annealing, and to provide a method for manufacturing the electromagnetic steel sheet having the insulating film. SOLUTION: The electromagnetic steel sheet with a superior film characteristic is characterized by the film which is formed by means of applying a liquid mixture mainly consisting of 100 pts.wt. metal phosphate and 3-50 pts.wt. soap- free type organic resin emulsion with a zeta potential of 30-80 mV, and then by means of baking at 150-350 deg.C.
Patent JP-2002072649-A (JP)
Title: Agent transporting device and image forming device
Inventor: MURAMATSU SATOSHI
IPC: G03G15/08
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an agent transporting device and an image forming device where agents such as toner, etc., can be surely transported from a stored position to a position that is some distance away from there. SOLUTION: In the device, the toner that is stored to a toner storing container 20 is transported to a developing device (10) by a pulverous body pump 40 provided inside the toner storing container 20.
Patent JP-2002073962-A (JP)
Title: Intellectual property management system and method and storage medium storing intellectual property management program
Inventor: WADA KOTOKU
IPC: G06Q50/10
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an intellectual property management system capable of promptly and efficiently providing information on items about intellectual properties. SOLUTION: The intellectual property management system 1 allows internal extract data stored in an internal data storage portion 13 to be consulted at a predetermined time so that items with changes in information about date and number of application, etc., are detected as items which need to be reported. After people concerned with these items are read from a list of people concerned which is stored in a list storage portion 15, report information reporting that these items have been filed is transmitted from a transmitting portion 52 to terminals used by the people concerned.
Patent JP-2001207123-A (JP)
Title: Film having high hardness and high droplet slidability and method for producing the same
Inventor: NAKAJIMA AKIRA
IPC: C09D5/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a film structure having both droplet slidability and hardness, to provide a method for producing the same, and to provide a coating material. SOLUTION: This coating material comprises a solution or emulsion obtained by adding, to a solvent, a metal alkoxide and/or a sol having a primary particle diameter of <=100 nm and a substance having characteristics which phase-splits from the above components and decomposed, burns or sublimes at a temperature of room temperature to 700 deg.C. The film having high hardness and high droplet slidability is obtained by coating a substrate with the coating material, thermally treating the coated substrate in a temperature range of room temperature to 700 deg.C to form the primary layer having many fine holes having an average hole diameter of 100 nm to 2 μm, and then coating at least one portion of the primary layer with a water-repelling agent.
Patent JP-2002073996-A (JP)
Title: Device, system, method, information recording medium for circulating credit, and program product
Inventor: YAMAGUCHI YOUSUKE
IPC: G06Q40/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To safely buy and sell of credit. SOLUTION: By this credit circulating device 20 for circulating credit, a risk included in the credit is made to be uniform, and then the credit is introduced into a credit buying/selling market 15. Therefore, for example, a financial institution 16 and the like can receive a negotiation of the credit without anxiety.
Patent JP-2002083562-A (JP)
Title: Electron microscope operating system
Inventor: HAYASHI SOICHIRO
IPC: H01J37/24
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting/receiving technique related to remote operation of an electron microscope and capable of enhancing operability of the remote operation. SOLUTION: An operation signal of a remote operation desk 11 is encoded into speed data and transmitted/received. The speed data is decoded by data previously stored on the main body side. Thus, effective use of a communication line is realized.
Patent JP-2002082107-A (JP)
Title: Quantitative analysis method for rare earth element/ aluminum-based composite oxide
Inventor: YAMAGUCHI HIDENAO
IPC: G01N33/20
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a quantitative analysis method for rare earth element/ aluminum-based composite oxide for decomposing and dissolving the rare earth element/aluminum-based composite oxide by inorganic acid, separating the elements of rare earth elements and aluminum using a cation-exchange resin, and determining each of the separated rare earth elements and aluminum. SOLUTION: In the quantitative analysis method for the rare earth element/ aluminum-based composite oxide, the rare earth element/aluminum-based oxide is dissolved completely to prevent a mixing of impurity elements from mixing in from a container, etc. By separating the solution into the rare earth elements and aluminum through the cation-exchange resin and titrating and determining each of them, highly accurate determination can be node.
Patent JP-2002091323-A (JP)
Title: Supporting device for standing signboard provide
Inventor: NAGAI YOSHIHARU
IPC: E01F9/623
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device for a standing signboard which can not only make folding compact but can make the angle of the standing signboard freely changeable and makes it possible to obtain a stable standing state regardless of the adjustment of angle. SOLUTION: A standing signboard frame fitted and framed with an exhibition panel is openably and closably connected to a supporting frame of a framework shape connected with right and left longitudinal frames of the same array as the array of its right and left vertical frame and supporting links are interposed between the standing signboard frame and the supporting frame. The one-side ends of the supporting frame are oscillatably pivoted on the longitudinal frames of the supporting frame and the other-side ends are formed with dovetail grooves at the vertical frames and are pinned by means of screws into screw sliders fitted into the dovetail grooves. The fixing of the screw sliders is made possible by tightening of the screws.
Patent JP-2002091958-A (JP)
Title: Information processor, information processing method and computer readable memory
Inventor: SAKAI YASUMASA
IPC: G06F17/21
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and an information processing method by which an integrated electronic document good in format can be constituted by reconstructing directions in a plurality of material electronic documents constituting the integrated electronic document in the case of preparing one integrated electronic document from the material electronic documents having different directions, and to provide a computer readable memory therefor. SOLUTION: An electronic binder builder 102 holds a plurality of kinds of the material electronic documents 101 and selects desired material page unit electronic documents among the respective material page unit electronic documents of the plurality of kinds of the held material electronic documents 101. When the selected material page unit electronic documents are added to the integrated electronic document composed of the material page unit electronic documents, the material page unit electronic documents of addition objects are edited on the basis of the addition position of the material page unit electronic documents of the addition objects.
Patent JP-2002085348-A (JP)
Title: Processor of electronic endoscope apparatus having sterilizing function
Inventor: TAKAMI SATOSHI
IPC: A61L2/10
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To perform sterilization by ultraviolet rays without lowering the efficiency of operation and obtain a stable sterilizing effect in a medical performance using an endoscope. SOLUTION: A fluid feed tube 210, a sterilizing device 230, a fluid feed tube 215 and a pump 250 are arranged in a processor 120. The fluid feed pipe 210, the sterilizing device 230, and the fluid feed tube 215 are made to communicate, and the fluid feed tube 210 is connected to an air supply and water supply mouth ring 119A disposed in a connector part 119 of an electronic scope 110. The pump 250 is operated to feed the air A to the sterilizing device 230, and the air A is sterilized by ultraviolet rays radiated from an ultraviolet lamp disposed in the sterilizing device 230. At this time, a power supply and control part 310 controls the output of the pump 250 (air supply quantity), and regulates the power of the pump 250 so that the flow of the air A becomes constant in order to keep constant the dose of ultraviolet rays.
Patent JP-2002091708-A (JP)
Title: Disk array system
Inventor: NAKAZAWA ATSUHIRO
IPC: G06F3/06
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a disk array system, by which a defective disk can be detected when a trouble such as disturbance of data occurs on the frame of a built-in magnetic disk device and a fault is exerted upon the entire device. SOLUTION: All magnetic disk devices 20-24 of a disk array device 2 are composed of a loop and data called frame are sent according to an instruction from a host 1. A control circuit 4 stores the data of that frame in a signal storage part 41. A comparator circuit 44 compares the contents in the signal storage part 41 with contents in an output storage part 43. When there is an error, the comparator circuit 44 raises an alarm to a controller 3. When there is no error, the comparator circuit 44 performs processing by accessing the next magnetic disk device in order.
Patent JP-2002090453-A (JP)
Title: Fish finding device
Inventor: FUJIMOTO HIROYASU
IPC: G01S15/96
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To display a marine area not so narrower while allowing a larger display of the area below the sea bottom for the examination of the quality of the sea bottom. SOLUTION: In the fish finding device in which an ultrasonic wave is transmitted at fixed time intervals in the direction immediately below a user's ship and as each echo per transmission is received, a data coded by colors or classified by shades is read from a table ROM according to the level of the received echo and displayed in one longitudinal line at one end of a monitor while with the display, the previous display is shifted by one line to the side of the other end, an area Z is provided for displaying the quality of the bottom at a prescribed part of the monitor. At the same time, the maximum level of the echo is detected and displayed at one end within the area by one line coded by colors or density, thick or thin, corresponding to the level.
Patent JP-2002086088-A (JP)
Title: Plasma cleaner
Inventor: FUKUDA MASAYUKI
IPC: H01L21/304
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a plasma cleaner free from the problem on a friction produced between a tray and a lower electrode when the tray enters or leaves the chamber. SOLUTION: There is provided a plasma cleaner provided with an airtightly sealable chamber 2, a lower electrode 9 placed in the chamber 2, an upper electrode 10 placed over the lower electrode 9 in the chamber 2, and an electroconductive tray 8 attached to the chamber 2 in such a manner that it can freely and horizontally enter or leave the chamber 2 and coming into contact with the top of the electrode 9 in the state in which it is placed within the chamber 2, wherein the tray 8 moves in the state in which a clearance exists between it and the top of the electrode 9, and it descends just before it is placed in the chamber 2 so as to come into contact with the top of the electrode 9.
Patent JP-2002093576-A (JP)
Title: Luminescence equipment and its producing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of an EL device due to heat, light, moisture, oxygen, or the like. SOLUTION: In a spontaneous light emitting display using a heat-resistant metal substrate used as a device forming substrate 100, and an organic resin substrate used as a cover material 104 for sealing, a hard carbon film 119 (5 to 500 nm) is formed on the surface of the organic resin substrate or the surface of the sealant 105 as an overcoat which prevents permeation of steam or the like.
Patent JP-2002085180-A (JP)
Title: Metal fitting for installed object
Inventor: MURATA KAZUHIRO
IPC: A47B97/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To fix an installed object simply and surely. SOLUTION: A metal fitting for fixing an installed object 3 such as an electronic equipment is composed of a base part 1 contacting the floor face for securing safe seating and support parts 2 standing upside down on the top face of the base part 1 for supporting the installed object. A slit is provided at each support part for engaging with a locking member 4 equipped at a bottom plate of the object and for holding the object floating in the engaged state, and the locking member 4 of the object 3 is put in the support part 2 to fix the object 3 on the floor.
Patent JP-2002098724-A (JP)
Title: Resistance measuring method across rail joint and its device
Inventor: KOBAYASHI KENJI
IPC: G01R27/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To measure stably a resistance across a rail joint connected by a joint plate having a function equal to a rail bond without being influenced by a track current and a return wire current, and to convert automatically a measured alternating-current resistance value into a direct-current resistance value. SOLUTION: In measurement of the resistance existing across the joint of rails R1, R2 having electric conduction by the joint plate J having the function equal to the rail bond, an effective resistance value ACR in an alternating- current impedance across the joint of the rails is detected by an alternating- current four-terminal method, and thereafter the ACR is converted into a DCR by an equation; DCR=(ACR-β)/α [α; conversion coefficient characteristic to the rail, β; correction value (Ω) of the joint plate having the function equal to the rail bond, DCR; direct-current resistance value].
Patent JP-2002101611-A (JP)
Title: Spindle motor
Inventor: NISHIMURA HIDEKI
IPC: H02K29/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor which prevents oil leakage from the motor through a communicating hole to the exterior of its bearing and secures electrical conductivity between the rotor and the stationary members in a simple structure. SOLUTION: In the spindle motor which has a dynamic pressure bearing which supports the rotor to rotate free by employing oil which has electrical conductivity as a working fluid, a round opening of a base member is sealed with a disc shape seal cap and a concave groove which works with the seal cap forms the communicating hole to the open air on the bottom end surface of a sleeve. The seal cap is adhered to notches provided on the under edge of the sleeve and the periphery of the round opening with an electrical conductive adhesive.
Patent JP-2002101055-A (JP)
Title: Data distribution system for fm broadcasting
Inventor: MATSUSHITA KENICHI
IPC: H04H20/47
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To synchronize FM broadcasting waves and make them match in phase, among plurality of transmission sites. SOLUTION: In a playing site 30, a SCA signal outputted from a SCA modulation section 301 is converted into a digital signal by means of an A/D conversion section 304 and then is converted into QPSK-modulated waves, by means of a QPSK transmission section 305; and then the QPSK-modulated waves are distributed to each of transmission sites 10 and 20 via an antenna 303. Each of the transmission sites 10 and 20 demodulate the QPSK-modulated waves, received by means of antennae 106 and 206 and QPSK-receiving sections 109 and 209 into the original digital signal, and then multiplex the digital signal into a stereo composite signal by means of a multiplexing section 102.  Then, the stereo composite signal is modulated by an FM method by means of FM modulation sections 103 and 203 and then is power-amplified by transmission sections 104 and 204, to be transmitted as FM broadcasting waves via antennae 105 and 205 directed toward broadcasting service areas.
Patent JP-2002104465-A (JP)
Title: Container for discharging creamlike material
Inventor: KISHI TAKAO
IPC: B65D41/18
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin tubular container having a cap which is formed under application of a less amount of molding material and in such a way that a resilient reversing of the cap can be carried out under a pivoting action around a hinge part. SOLUTION: There is provided a synthetic resin container body 1 in which a nozzle 4 is raised from a top plate 3 closing an upper surface of a barrel part 2. The lower part of a circumferential wall 12 suspended down from the outer circumference of a top wall 13 is closely fitted to an outer surface of an upper end section of the barrel part 2. A cutting and separating line 15 for dividing the outer circumference section into two portions in an upward and downward directions is arranged laterally at the outer circumference of a residual circumferential wall except a rearward part of the circumferential wall 12. Vertical dividing lines 16, 16 are punched upwardly from both ends in the cutting and separating line, the extended lines 17, 17 are punched and a lateral dividing line 18 is punched between the lower ends of these extended lines to form a leaf spring 19 by these lines.  An inner surface of the lower section of the leaf spring is engaged with the outer surface of the rear upper section of the barrel part 2 of the container and both ends of the cutting and separating line 15 at the sides of both vertical dividing lines 16, 16 are provided with thin-walled hinges 20, 20 for use in connecting the upper and lower circumferential wall portions.
Patent JP-2002107108-A (JP)
Title: Apparatus and method for measurement of strain of film
Inventor: KAWAGUCHI KENICHI
IPC: G01L1/16
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for the measurement of the strain of a film, wherein the strain of the film in a film-structure building or the like can be measured precisely by using a low-rigidity polymer, on the basis of a sensor equation. SOLUTION: The strain measuring apparatus for the film is provided with a piezoelectric polymer 1, electrodes 2 which are installed at the piezoelectric polymer and a computing means 3 which calculates the strain of the film by a prescribed expression, on the basis of an output voltage from the piezoelectric polymer obtained via the electrodes.
Patent JP-2002102657-A (JP)
Title: Heat storage type gas treatment apparatus
Inventor: HONMA RIYOUJI
IPC: C07D319/24
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the catalytic activity decrease due to overheating in a catalytic heat storage type gas treatment apparatus by reliably preventing the catalyst from being heated to its heat resistant temperature or higher even if an object gas with which a heat radiating component is mixed in a concentration higher than an expected concentration temporarily flow in a heating chamber. SOLUTION: A catalytic heat storage type gas treatment apparatus 1 is provided with temperature sensors 9a-9c for detecting the temperature of catalytic layers 2a-2c or of an object gas to be heated after heating and cooling means (air jetting nozzles) 50a, 50b, and 50c for cooling the catalytic layers 2a-2c or the object gas to be heated based on the signals from the temperature sensors and when the temperature sensors detect the temperature is a preset temperature (for example, the heat resistant temperature of the catalyst), the cooling means (air jetting nozzles) are operated to cool the catalyst or the object gas to be treated.
Patent JP-2002071502-A (JP)
Title: Pressure supply system and automatic pressure controller
Inventor: ASUWA NOBUKAZU
IPC: G01L27/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To supply stable air pressure to an output part side regardless of unstable supply of air pressure. SOLUTION: In the case where a sudden high air pressure or a low air pressure extremely lacking in capacity is sent to a supply part 1 side during control with a pressure controller 11, the air pressure is taken by an accumulator 8 by way of a control valve 2 and so no direct effect of the fluctuation of the air pressure supplied to the supply part 1 is expected. Thus, anomaly of pressure supply as seen in conventional techniques is prevented and desired air pressure can be supplied to the output part 3 side regardless of the fluctuation of the supply air pressure with a hand pump 7.
Patent JP-2002105960-A (JP)
Title: Hollow structure
Inventor: YAMASHITA KIICHI
IPC: E02D17/18
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hollow structure capable of securely obtaining a volume covered with soil above the top member even in a case that a specified volume for the thickness for the whole embankment can not be secured. SOLUTION: In the hollow structure 1 for this invention, the top slab member 3 is extended so as to be substantially spread along the horizontal line and connected to the upper ends of both side wall members 2. And upwardly bent arc-shaped section is eliminated and the soil volume covering the top is designed to securely obtain the upward soil covering volume above the top slab member 3 (hollow structure 1) even when a specified volume for the thickness of the whole embankment can not be secured.
Patent JP-2002102302-A (JP)
Title: Air massager
Inventor: MAEDA YUTAKA
IPC: A61H7/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an air massager, with which massaging can be modulated. SOLUTION: This air massager is provided with a main body 10 of mat, airbags 11A-11D located in this main body 10 of mat, vibrators 12A-12C, air feeding/discharging device 20 for feeding/discharging air in the respective airbags 11A-11D and a controller 30 for controlling the air feeding/discharging device 20 and the vibrators 12A-12C, when expanding the airbags 11C and 11D, the vibrators 12B and 12C are operated and when shrinking the airbags 11C and 11D, the operation of the vibrators 12B and 12C is stopped.