baber/WOPTO huggingface dataset:
Patent JP-2001009122-A (JP)
Title: Game machine
Inventor: SAKAIDA MASAYUKI
IPC: A63F7/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To perform a display not restrained by the partitioning every pattern display area by imparting a large game value in the display of a completed pattern or in the display of concluding patterns in a predetermined combination. SOLUTION: When all patterns displayed on a display window form a completed pattern in the fluctuation stop of scroll variable display lines 24a-24c, all vertical hit lines 1-3 and diagonal lines 4, 5 are hit lines (Fig. B). When same big hit patterns are arranged in any of all the lines, a big hit state is established. When the patterns displayed in the fluctuation stop form a partial pattern, a big hit state of generating only one hit line is established (Fig. A). The scroll fluctuating display lines 24a-24c are stopped in the order of the upper stage, the lower stage and the center. Accordingly, a display not restrained by the partitioning every pattern display area can be performed.
Patent JP-2002004487-A (JP)
Title: Method of connecting concrete building frame to roof frame material
Inventor: NISHIWAKI TAKAYOSHI
IPC: E04B1/38
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To connect a concrete building frame with a roof frame material without using a pole plate. SOLUTION: This method of connecting a concrete building frame with a roof frame material comprises a concrete wall constructing process of installing a washer for L-type plate and an anchor bolt on a mold form beforehand, connecting the bottom surface of the L-type plate to the top of a concrete wall after placing concrete while adjusting the level by inserting a thin type steel plate between the L-type plate and the washer for L-type plates if a level difference is present between the L-type plates, and connecting the side face of the L-type plates to a roof frame material forming a roof beam with bolts or machine screws at any angle, or a concrete wall construction process of inserting anchor bolts into mold forms beforehand or installed laterally in the mold forms, removing the mold forms after placing concrete, connecting the L-type plates to the anchor bolts,  and connecting the roof frame material forming a ceiling beam at any angle.
Patent JP-2002002523-A (JP)
Title: Turn control device for working vehicle
Inventor: FURUKAWA KOJI
IPC: A01B69/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a turn control device solving such a problem that a shock is generated and a smooth turn is inhibited at the time of reverse switching of a crawler when an individual difference (processing error, etc.), and an assem bling difference exist in a sensor and an actuator since the crawler is braked corresponding to an operation angle of a handle turn angle sensor and is switched to a reverse state in the conventional turn control device in which the crawler is braked corresponding to an operation amount of a steering handle of a tractor etc. And the crawler at a turn inner side is reversely rotated. SOLUTION: In a tractor 10 having the turn control device, a crawler rotation sensor for detecting a revolution number is provided on a driving shaft of right and left respective crawlers 4. When a revolution number of the crawler 4 at a turn inner side is not more than a predetermined revolution number at the time of turning, a spin actuator 53 is operated to reversely rotate the crawler 4.
Patent JP-2001307568-A (JP)
Title: Deposition method for conductive thin film applied to substrate and substrate on which conductive thin film is deposited
Inventor: DATE TETSUYA
IPC: B32B7/02
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a deposition method for a conductive thin film applied to a substrate and a substrate on which a conductive thin film is deposited with respect to a substrate mounted on the front of a liquid-crystal display and provided with a high level of an electro-magnetic wave shielding effect and high translucency. SOLUTION: In order to achieve the above-mentioned objective, this invention is constituted in such a way that conductive thin films such as three layers consisting of a transparent conductive film, a metal film and a transparent conductive film, are formed on both sides of a transparent subscription.
Patent JP-2002004954-A (JP)
Title: Egr gas cooling device
Inventor: YAGISAWA KENJI
IPC: F02M25/07
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the accumulation of soot in a tube in comparison with a conventional device relating to an EGR gas cooling device for cooling an EGR gas recirculated into an intake manifold from an exhaust system through an EGR conduit. SOLUTION: In this EGR gas cooling device where the EGR gas as a part of the exhaust gas from an engine is allowed to flow in the tube 13 to be heat exchanged by a cooling fluid outside the tube 13 for cooling the EGR gas, a fluid diameter D of the tube 13 is determined within a range of 3.5 mm to 1 mm.
Patent JP-2002015080-A (JP)
Title: Funeral agency system
Inventor: YOSHIKAWA KENJI
IPC: G06Q50/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To support a funeral business so as to ensure off-times in the night and holidays of course in family-owned funeral directors and even in other funeral related agencies. SOLUTION: A funeral agency system comprises an application agency means transferring telephone calls from clients to the membership funeral director by a transferring telephone so as to accept applications on behalf of the director at transferred side and an operation agency means rushing to a funeral house on behalf of the director by a vehicle so as to discuss about a funeral based on the manual of the operator who wants agency and also to process of a remaining body.
Patent JP-2002014905-A (JP)
Title: Electronic mail transmission device, electronic mail reception device, picture server device, storage medium storing electronic mail transmission program and storage medium storing electronic mail reception program
Inventor: KITABAYASHI SHINICHI
IPC: H04L12/58
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail transmission device specifying a picture by transmitting/receiving picture number data without adding a picture file to an electronic mail itself and transferring text information, and picture/sound information without giving burden to a network, an electronic mail reception device, a picture server device, a storage medium storing an electronic mail transmission program and a storage medium storing an electronic mail reception program. SOLUTION: A picture kept in the picture data base part 5e of the electronic mail device 5 on a transmission side is selected and the mail is generated with the picture as the additional picture of a mail text. When text data and picture number data of the selected picture are transmitted as the electronic mail with additional picture, the electronic mail device 5 on a reception side separates picture number data from text data, reads the picture corresponding to picture number data from the picture data base 5e or the picture server device 4, synthesizes it with text data and displays it.
Patent JP-2002011919-A (JP)
Title: Ink jet printer
Inventor: ICHIKAWA KATSUMI
IPC: B41J29/38
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer in which sheet size information can be registered easily in an information processor connected through a data communication line. SOLUTION: The ink jet printer 1 detects the external shape of a sheet 10 set on a sheet table 11 through a photosensor 15 and transmits sheet information indicative of the detected external shape of the sheet 10 to an information processor. Consequently, sheet size information can be registered easily in the information processor.
Patent JP-2002014512-A (JP)
Title: Developing device and image forming device
Inventor: MATSUZAKI SHIGERU
IPC: G03G15/08
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of making the excellent driving of a developing sleeve compatible with low manufacturing cost, and an image forming device using the developing device. SOLUTION: The driving of a rotary type developing device (rotating body 1a) itself mounted in the image forming device is given from a rotating body driving motor 14b on a main body side via a rotating body driving output gear 15 and a rotating body driving input gear 16. A stirring member driving input gear 18 transmits the driving to 1st and 2nd stirring members 11 and 12 directly or via a gear train. Meanwhile, when the developing sleeve 3 is opposed to a photosensitive drum 28 by the rotation of the rotary type developing device 1, a developing driving output gear 7 is engaged with a developing driving input gear 8, and rotational driving force is transmitted to the gear 8 by the rotation of the drum 28 coupled with a driving source 14a so as to obtain the driving force.
Patent JP-2002016945-A (JP)
Title: Three-dimensional image representing system using image lightening method
Inventor: INOUE HIDEO
IPC: H04N19/597
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To facilitate use of data on web or a transmission of the data in a network in the case of falsely representing a three-dimensional space from two-dimensional data, by lightening data capacity to be stored of two-dimensional image data for generating a three-dimensional image, and reducing the load to be applied when the data is communicated in the network. SOLUTION: A three-dimensional image representing system comprises an image difference data extracting means 18 for extracting a difference of image data between a reference image and another photographed image with at least one or two or more images of two or more images photographed from different directions by a two-dimensional image photographing means 1 as the reference images, a data compressing means 19 for compressing the data, a compression data depressing means 48 for restoring the compressed data, and a two-dimensional image data restoring means 49 for restoring two or more original two-dimensional image data photographed from different directions based on the depressed reference image data and the image difference data.
Patent JP-2002012694-A (JP)
Title: Method for producing fine porous membrane of thermoplastic resin
Inventor: NISHIDA MITSUHIRO
IPC: C08J9/26
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fine porous membrane of a thermoplastic resin, capable of reducing a load to the environment, efficiently removing solvent and also having a reduced risk of ignition and explosion during its drying process. SOLUTION: This method for producing a fine porous membrane of the thermoplastic resin obtained by extruding a solution obtained by melting and kneading the thermoplastic resin with a solvent (A) and removing the above remaining solvent from a gel state molded material obtained by cooling is provided by using a non-aqueous solvent (B) having a compatibility with the above solvent (A), not having a compatibility with the above thermoplastic resin, and also exhibiting >=100 deg.C boiling point and >=0 deg.C flashing point in the removal of the above solvent (A) for capable of efficiently producing the membrane while reducing the load to the environment. Further, on stretching the above gel state molded material, it is possible to perform the removal of the above solvent (A) before the stretching and/or after the stretching.
Patent JP-2001077052-A (JP)
Title: Sputtering system and film-forming method
Inventor: AIDA HISASHI
IPC: H01L21/203
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to achieve a full bottom coverage in a sputtering system. SOLUTION: In a sputtering system of a structure wherein a magnetron unit 31 is arranged on the opposite side to a target 16, the unit 31 has first magnet parts 43 and 49 and second magnet parts 43 and 47 arranged on the outsides of the magnet parts 43 and 49. The total quality of the magnetisms of the magnet parts 43 and 49 is smaller than that of the magnetisms of the magnet parts 43 and 47. One part of the magnetic fluxes of the magnet parts 43 and 47 passes through the magnet parts 43 and 49 to shut the one part in the magnet parts 43 and 47. The remaining part of the magnetic fluxes of the magnets 47 and 47 forms such a magnetic flux loop as to comprise the magnet parts 43 and 49 in its inside to shut the remaining part in the magnets 43 and 47. Hereby, a confinement of electrons is enhanced.
Patent JP-2001067449-A (JP)
Title: Non-contact transmission device
Inventor: NAKANO KATSUYOSHI
IPC: H02J50/20
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To make stably transferable an information signal irrespective of the fluctuation of a transmission distance between an active module and a passive module by providing a power control part controlling the transmission output of a power transmission part. SOLUTION: The active module A emits the electromagnetic wave with a power transmission frequency f1 from a power transmission head 4a conencted to a power transmission part 1a. The passive module B receives the power by a non-contact system when the power transmission head 4a is brought close to a power reception head 4b and they face each other to form an installation state. An attached device 3b modulates an information transmission signal inputted from outside in a signal transmission/reception part 2b and transmits it from a signal transmission/reception head 5b. Signal intensity received in the signal reception part 2a of the passive module A is always negatively fed back by the power transmission part 1a. Thus, power fed to the passive module B is kept in a constant level.
Patent JP-2002025286-A (JP)
Title: Semiconductor memory integrated circuit
Inventor: TANAKA SUMIO
IPC: H01L27/04
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory integrated circuit in which high speed data sensing can be performed. SOLUTION: This circuit has a memory cell array 1 having non-volatile memory cells MC and a reference cell array 2, and a data '1' state (a state of current-pull-in) is written in a memory cell MC of the reference cell array 2. A data line DL and a reference data line RDL are connected to a sense node SA and a sense node RSA of a sense amplifier circuit 5 respectively through transmitting transistors QN1 and QN2. PMOS transistors for load QP1 and QP2 are connected to the sense node SA and the reference sense node RSA respectively. The data line DL and the reference data line RDL are provided with the PMOS transistors QP1, QP2 for loading and PMOS transistors QP3, QP4 for charging, constituting a current mirror circuit together.
Patent JP-2001042224-A (JP)
Title: Objective lens for parfocal ir focus type microscope capable of being used for duv
Inventor: HOPPEN GERHARD
IPC: G02B21/02
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an extremely excellently corrected DUV objective lens at least having a numerical aperture being 0.80, having a short focal distance and capable of being used for IR autofocusing. SOLUTION: The DUV focus includes a DUV wavelength range λDUV±Δλ (Δλ=8 nm), and the objective lens has an IR focus concerning IR wavelength λIR>=760 nm at the same focal position as the DUV focus in λDUV. Therefore, the second last element (L12a and L12b) of the objective lens is constituted to be biconcave, and the DUV objective lens is constituted so that the outside radius on an object side may be smaller than that on an image side obviously.
Patent JP-2002022069-A (JP)
Title: Screw joint for steel pipe
Inventor: TAKANO TAKAHIRO
IPC: F16L15/04
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a screw joint for steel pipe capable of providing sufficient airtightness and looseness resistance as an oil well pipe only by fastening in a general fastening method in the fastening of the screw of the screw joint for steel pipe. SOLUTION: In this screw joint for steel pipe, the outer diameter of a pin screw 1 and the inside diameter of a box screw 2 satisfy the following expressions (1) and (2), and the taper ratio of the pin screw to the box screw satisfies the following expression (3). (RMAX-RMIN)/3<=rP-RMIN<=RMAX-RMIN... (1) 0<=rB-RMIN<=2×(RMAX-RMIN)/3... (2) 1.000<tp/tB<=1.130... (3) RMAX: Maximum value of tolerance of screw joint diameter regulated by API specification RMIN: Minimum value of tolerance of screw joint diameter regulated by API specification rP: outer diameter of pin screw rB: inside diameter of box screw tP: taper value of pin screw tB: taper value of box screw.
Patent JP-2002023439-A (JP)
Title: Image forming device
Inventor: YAMADA MASAHIKO
IPC: G03G15/20
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To make a device main body smaller while eliminating any possibility of damage to an electrical related device due to heat of a fixing device and also eliminating any possibility of the electrical related device being easily touched by a hand by facilitating extraction of the fixing device from an image forming device main body and on the other hand, a complete view of the electrical related device is made possible when carrying out maintenance. SOLUTION: In the image forming device main body A, the fixing device 16 and the electrical related device 18 are installed to the top and the bottom. A shielding member 42 where a ventilation hole is provided according to need between the fixing device 16 and the electrical related device 18 that is fixed with a screw, for example. The shielding member 42 is made to be freely loaded and unloaded by unloading the fixing device 16.
Patent JP-2002025547-A (JP)
Title: Electrode for alkaline secondary battery
Inventor: MATSUMOTO KOICHI
IPC: H01M4/62
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To aim at improving adhesion of an electrode active substance and a current collector substrate, and aim at improving electrochemical durability. SOLUTION: By using a polymer having a chemical bonding property to the electrode active substance and having an ionic conductivity as a binder in a paste electrode of an alkaline secondary battery, the adhesion between the electrode active substance and the current collector metal plate can be improved, and a thin of electrode and an improvement of battery characteristic can be realized. Especially when perfluorocarbon polymer having sulfonic acid group is used as a binder for the positive electrode, the positive electrode is superior in the oxidation resistance which is especially required for the positive electrode, and appropriate.
Patent JP-2002034266-A (JP)
Title: Current sensor diagnostic apparatus of inverter
Inventor: NAGAYAMA KAZUTOSHI
IPC: H02P27/04
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To diagnose a fault of current sensor of an inverter which performs vector control of a 3-phase AC motor using a couple of current sensors. SOLUTION: The inverter drives and controls the 3-phase AC motor 7 by detecting currents iu, iv of the first phase U and the second phase V in the 3-phase AC currents U, V, W with a couple of current sensors 5, 6. When an absolute value of deviation ΔIu between a current command value Iu* and a current detection value iu of the first phase U or an absolute value of deviation ΔIv between a current command value Iv* and a current detection value iv of the second phase V has exceeded the first judging reference value at the time of driving the 3-phase AC motor 7 for such inverter, it is judged that the current sensors 5, 6 are defective. Thereby, a fault of current sensor can be diagnosed accurately even in the case of driving and controlling the 3-phase AC motor using two current sensors.
Patent JP-2002028023-A (JP)
Title: Wall-hung hair drier
Inventor: FUKUMOTO YOSHIAKI
IPC: A45D20/16
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To store a drier body in both right and left orientations by a simple constitution without the need for using a separate component. SOLUTION: This wall-hung hair drier comprises both a holder 4 for the drier body 21 and a cover 15. The holder 4 comprises both a notch part 6 located on the front side of an outlet and mounting parts 7 and 7 provided on both sides of the notch part 6. The cover 15 is freely attachably/detachably engaged with the notch part 6 and is provided with a supporting part 17 located closely to one side to change the direction of mounting of the cover 15.
Patent JP-2002030363-A (JP)
Title: Wear resistant parts and method for producing the same
Inventor: TANAKA KUNIHIRO
IPC: C22C5/04
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain wear resistant parts capable of withstanding use even in the severe environment of an high temperature-oxidizing atmosphere. SOLUTION: A metallic body, an alloy body or a sintered body having an almost columnar shape is formed of Ir, Rh or their alloy, next, this alloy or sintered body is melted while being rotated in an inert gas, and the molten metal drops scattered by centrifugal force are cooled and solidified into a spherical body.
Patent JP-2002043901-A (JP)
Title: Decode circuit, decode method and timing pulse generating circuit
Inventor: ENDO HIROYUKI
IPC: H03K5/1252
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that a conventional decode circuit used for a timing pulse generating circuit or the like and consisting of a combination of logic gates such as AND and OR gates, has caused excess power consumption in the case of CMOS process devices due to an output change resulting from a delay time difference of signals given to the OR gates or the like, that is, hazard. SOLUTION: The decode circuit of this invention is a decode circuit provided with at least one n-input logic gate (n is an integer of 3 or over) and one of n-sets of input signals is a clock signal. The clock signal is given to the n-input logic gate earlier than the other data signals in terms of time. The logic gate is an OR gate or a NAND gate. This decode circuit causes no hazard because the clock signal masks factors causing the hazard.
Patent JP-2002044201-A (JP)
Title: Image display device of portable telephone set
Inventor: USUI AKIHIKO
IPC: H04W88/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To increase the capacity of electrical transmission by enlarging an image display area. SOLUTION: An auxiliary image display part 5 is installed on the side surface of an image display 4 installed in a portable telephone set body 1. The displays 4, 5 are electrically connected with each other and rotatably linked with each other via a hinge 6. In a normal case, the display 5 is closed via the hinge 6, and covers usually an image display face 4a on the telephone set body 1 side. In the case of use, the display 5 is opened, and both the display face 4a and the display face 5a are exposed. By enlarging the image display area with the auxiliary image display 5a, the capacity of electrical transmission of characters or the like is increased.