baber/WOPTO huggingface dataset:
Patent JP-2002008867-A (JP)
Title: Organic el element
Inventor: ARA KENSUKE
IPC: H01L51/30
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element emitting light of enough luminance especially in long wavelength light and providing excellent color purity enough to use for a full color display and having excellent durability to keep a good light emission performance for a long time and little efficiency variation caused by temperature. SOLUTION: This organic EL element includes at least one or more than one kind of organic layer contributing light emission function between a pair of electrodes. At least one layer of the organic layer contains one or more than one kind of substance selected from naphthacene based, tetraaryldiamine based, anthracene based, and quinoxaline based organic compound, and one or more kind of an organic substance having a skeleton described by the following formula (V) (wherein n=1 or 2).
Patent JP-2002319058-A (JP)
Title: Automatic international on-line cash transaction system
Inventor: MINAMI TADASHI
IPC: G06Q20/18
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic international on-line cash transaction system with high transaction flexibility to a user of an international cash card. SOLUTION: This automatic international on-line cash transaction system comprises a domestic financial institution host device 10A connected to an overseas financial institution host 10B via an international network, and a plurality of automatic money reception/payment devices 20A connected to the domestic financial institution host device 10A via a domestic network.  When executing a reception transaction or a payment transaction using the international cash card having an account in an overseas financial institution by the automatic money reception/payment device, the system displays a fee necessary for the transaction before transaction settlement, makes the customer select propriety of transaction proceeding, automatically changes a transaction money amount into a current unit of the customer account according to an exchange rate at that time, and informs the overseas financial institution.
Patent JP-2002320312-A (JP)
Title: Fixing structure of electrical equipment
Inventor: IGUCHI HIROSHI
IPC: H02G3/08
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide the fixing structure high in mounting flexibility of a bracket against a case, for arranging and mounting electrical equipment in various space. SOLUTION: The case 31 is provided with a pair of rails 32 and 32, and a stopper 38 and a hook 34 are arranged at the roughly center in the extending direction of the rails 32 and 32. Thus, it is enabled to insert the insertion part 14 of a bracket 10 which has a step to abut on the stopper 38 and a hole 18 to engage with the hook 34 from either side of the rails 32 and 32, so that a kind of case 31 can be used normally to various mounting specifications.
Patent JP-2002319250-A (JP)
Title: Magnetic disk device
Inventor: MATSUDA YASUHIRO
IPC: G11B21/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To solve the problems of deviated writing, due to deterioration in positioning precision and the destruction of magnetic recording information due to disk surface damages, by preventing the shaft of a carriage holding a magnetic head from falling. SOLUTION: A carriage 10 is equipped with a coil 8, holds a magnetic head and can rotate on the shaft 14 and a driving part which rotates the carriage 10 are constituted and the magnetic disk device has an upper yoke 2 and a lower yoke 1, which are assembled integrally with the shaft 14; and a column 4 is arranged at a specified position in the opening part of the coil 8, and the upper and lower yoke 1 and 2 are fixed by the column 4. The upper and lower yokes are prevented by the column from vibrating and the shaft is prevented from falling, so that deterioration of the positioning precision of the magnetic head and the damaging of a disk surface can be prevented before the occurrence.
Patent JP-2002307821-A (JP)
Title: Recording medium for ink jet and manufacturing method therefor
Inventor: OCHIAI HIDEKI
IPC: B41J2/01
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium for ink jet with advantages such as a higher luster of a printed part than that of a non-printed part, a seemingly similar texture of an obtained image to that of a printed matter by offset printing or gravure printing and a seemingly similar hand of the recording medium for ink jet itself to that of the printing paper of offset printing or gravure printing, and to provide a method for manufacturing the recording medium. SOLUTION: This recording medium of ink jet is structured of more than one of a porous solvent absorbing layer composed mainly of silica formed on a support and a dye fixing layer using a hydrophilic or a water-soluble resin formed on the solvent absorbing layer. In addition, the recording medium is characterized in that the gas transmission of a support is preferably less than 500" and the content ratio of (silica): (binder and additive) of the solvent absorbing layer is (10:1) to (10:0.5) and the viscosity of the dye fixing layer during coating is 5,000 mPas or more.
Patent JP-2002323162-A (JP)
Title: Solenoid valve
Inventor: OKAMURA KOICHI
IPC: F16K25/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress sound vibration with the operation of a poppet type solenoid valve to be adapted in a hydraulic brake system for a vehicle which enables electronic control and simultaneously elimination of malfunctions of the solenoid valve. SOLUTION: Supposing that a force FSP of a spring 15 applying a valve opening force to a poppet 12, a diameter r of the poppet tip, a poppet stroke St, and a diameter B of a poppet central region where the valve opening force by the hydraulic pressure is offset and will not function by Bernoulli effect are set to FSP, r, St, and B respectively, then this solenoid valve is so set that both the conditions FSP/(r<2> -B<2> )<67 and FSP.St<2> /(r<2> -B<2> )>29 are satisfied.
Patent JP-2002326493-A (JP)
Title: Mechanical pencil
Inventor: KANARI HIROYUKI
IPC: B43K21/027
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To ensure that during writing, the tip of a lead does not find its way into a spot inside the tip of a slider, even when a remaining unused lead is short in a lead feed manipulation, in a mechanical pencil with the slider mounted at the tip of a barrel. SOLUTION: The slider (8) is mounted at the tip of the barrel (1) so that the slider (8) can be transferred in the axial direction and the slider (8) is urged backward by means of a slider spring (12). When the lead is fed, the slider (8) is moved forward by the pushing action of a chuck (3). When the chuck (3) recedes, the slider (8) recedes later than the receding action of the chuck (3) by a delay action means. The slider spring (12) is formed of a superelastic spring as the delay action means.
Patent JP-2002327227-A (JP)
Title: Aluminum foil for electrode of electrolytic capacitor
Inventor: KAWAI MASAHIKO
IPC: C22C21/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To manufacture an aluminum foil for an electrode of an electrolytic capacitor for medium to high voltage, in order to improve the electrostatic capacity by enhancing the surface roughening rate. SOLUTION: The aluminum foil to be surface roughened has purity of 99.980% or higher, and has 30% or more by an average area rate of the region having high dislocation density, in which the dislocation density of the surface is 5 pieces/μm<2> or more. Then, when the foil is subjected to the roughening treatment, a high roughening rate is obtained because uniform etching pits are formed in high density. When the aluminum foil is used for an electrode of an electrolytic capacitor, a small size of electrolytic capacitor can be obtained because of high electrostatic capacity per unit area of the electrode.
Patent JP-2002330258-A (JP)
Title: Differential signal processor and image pickup device
Inventor: SHIMIZU HISAE
IPC: H04N5/357
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide accurate output which does not depend on the size of parasitic capacitance. SOLUTION: This device has a plurality of pixels respectively provided with optic/electric converting elements, storage capacitor CTS for storing signals which are generated by light radiation from the pixels, storage capacitor CTN for storing signals from the storage capacitor CTS, first output line for reading signals out of the storage capacitor CTS, second output line for reading signals out of the storage capacitor CTN, transfer switch TSR1 for reading the signals of the storage capacitor CTS to the first output line, transfer switch TSR2 for reading the signals of the storage capacitor CTN to the second output line, amplifier 71 which is connected to the first output line, connecting a capacitor between an input part and an output part, amplifier 72 and which is connected to the second output line,  connecting a capacitor between an input part and an output part and a differential circuit for differentiating a signal from the amplifier 71 and a signal from the amplifier 72.
Patent JP-2002328344-A (JP)
Title: Cleaner composition for contact lens
Inventor: OYAMA YASUAKI
IPC: G02C13/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner composition for hard contact lens, which has an excellent cleaning power against stains stuck to lens, such as proteins, oils and fats or the like, and also has an excellent safety, and further precludes a user from having an unconfortable feeling when wearing a contact lens. SOLUTION: The cleaner composition for contact lens contains one or more oily components and one or more surfactants selected from among nonionic, anionic, cationic, and amphoteric surfactants, and is characterized in containing no water.
Patent JP-2002009612-A (JP)
Title: Method and device for mounting logic by using mask programmable dynamic logic gate
Inventor: DHONG SANG HOO
IPC: H03K19/173
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for mounting dynamic logic having a dynamic programmable logic gate. SOLUTION: The method and the device activate so as to complement a programmable logic array(PLA) used for a high-speed microprocessor design. A matrix, consisting of selectable cells permits powerful logic functions such as AND-OR gate functions with a minimum possible number of entries and of transistors(TRs). Employing the programmable logic array and a dynamic programmable gate can considerably improve the efficiency of logic blocks almost, without the need for adding of the circuit region.
Patent JP-2002335687-A (JP)
Title: Power controller for electric motor
Inventor: HONMA TOMOAKI
IPC: H02P29/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a power controller for an electric motor which controls the electric motor in such a manner that ON-signals are applied to respective coils from a position where a current carrying timing is started to a position where a carried current value reaches a target current value and, after that, the signals applied to the respective coils are switched to PWM signals and which is low in cost and excellent in controllability. SOLUTION: PWM timers, as many as the maximum number (less than the number of phases) of current carrying timings of a plurality of phases overlapping each other simultaneously, are prepared. When PWM signals are applied to respective coils, the PWM timers are successively allotted to the respective phases so as to apply the PWM signals according to the different PWM timers to the respective phases overlapping each other simultaneously.
Patent JP-2002033680-A (JP)
Title: Confirmation of presence of electromagnetic transponder in field of read machine
Inventor: WUIDART LUC
IPC: G06K7/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a novel control method for a read/write terminal that unsharpens the read/write terminal against a demodulation gap of data received from a transponder entering the field of the read/write terminal. SOLUTION: This invention provides the method for controlling the terminal generating an electromagnetic field that is provided with a circuit to control the phase of a signal from an oscillating circuit and uses a signal to oscillate the oscillation circuit while including a method for comparing a current variable linked to current of the oscillation circuit and (voltage applied to the oscillation circuit with a prescribed value and for detecting the presence of the transponder in the electromagnetic field.
Patent JP-2002340567-A (JP)
Title: System and method for navigation, information recording medium with recorded program for navigation, and the program for navigation
Inventor: TAGAMI MUTSUO
IPC: G09B29/10
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system or the like which can contribute toward realizing a safe device, without applying an unnecessary burden on a driver and by which a vehicle can be run, while collisions with objects which become obstacles is prevented surely, in advance when the vehicle is run. SOLUTION: The navigation system is provided with a hard disk 10, in which the position information indicating the position of the object as the obstacle from the upper part of the vehicle when the vehicle is moved and map information, including the height information indicating the height from a road surface of the object are stored, a vehicle-state detecting part 5 which detects the present position of the vehicle, a control part 6 in which whether the object as the obstacle exists in the movement direction of the vehicle is detected on the basis of the detected present position as well as on the basis of the stored position information and the stored height information, a voice guide part 13 and a buzzer 12 which inform that the object has been detected, when the object detected as the obstacle exists in the movement direction and an auto-antenna switch 14,  by which an auto antenna in an extended state is housed, when it is detected that there is the obstacle object.
Patent JP-2002336974-A (JP)
Title: Ultrasonic welding machine
Inventor: SUMIYA YOSHIHIKO
IPC: B23K20/10
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic welding machine that prevents melt-sticking of an anvil or a horn to members to be welded and that also prevents the anvil or the horn from being damaged by ultrasonic vibration. SOLUTION: At least in either the anvil 14 or the horn 13, a metallic group composite material 15 is provided at the part that comes into contact with the members 20, 21 to be welded. Since the metallic group composite material is composed of ceramics and aluminum, it has characteristics of both ceramics and metal. In addition, the anvil 14 is equipped with a metallic part 16 that is made of a metallic material and with the metallic group composite material 15 that is provided at the part in contact with the members 20, 21 to be welded and is fixed on the metallic part 16; a cooling water route 17 in which cooling water circulates is provided at the metallic part 16.
Patent JP-2002349117-A (JP)
Title: Hinged structure of door
Inventor: MIZOGUCHI TAKEHIRO
IPC: E05D7/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce the span between the opposite pivots of two doors, thereby compacting a box-shaped body in which the doors are disposed. SOLUTION: A pair of hinge brackets 20 and 20 are disposed at approximately the center of the width of the front face of a column 11, with a required vertical interval between the brackets. Hinge holders 16 are supported and secured to the right and left sides of each hinge bracket 20, that is, the two hinge holders 16 and 16 are supported and secured to the hinge bracket 20 as they are arranged in parallel and in proximity to the right and left sides. Hinge pins 18 and 18 are supported and secured to the column-side edge of the door 12 with a required vertical interval between the hinge pins. The pintles 18c and 18c of the hinge pins 18 and 18 are passed through the support knuckles 16b and 16b of the right or left hinge holders 16 and 16 supported and secured to the upper and lower hinge brackets 20 and 20, whereby the doors 12 are pivotally attached.
Patent JP-2002354210-A (JP)
Title: Picture input device
Inventor: TAKAHASHI YOSHIO
IPC: H04N1/387
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a picture input device which can read a document up to its end and realize freer read operation. SOLUTION: The picture of the first frame which has been first read just after the start of read is stored in a picture memory 15 as it is. With respect to read pictures of the second and following frames, pattern recognition is performed while vertically and horizontally shifting one line in the center part of read picture data from the center of the picture of the just preceding frame pixel by pixel, and the length from one line of the center part of read picture data to a place where one line of the center part of read picture data matches the picture of the just preceding frame is discriminated as the extent of movement of a handy scanner 1 to detect the present position, and the picture of the second frame is plotted in this place of the picture of the first frame in the picture memory 15. Hereafter, pictures of following frames are plotted in this manner to store a read picture in the picture memory.
Patent JP-2002352007-A (JP)
Title: Customer management system with function for collectively transmitting electronic mail through the internet
Inventor: WADA SHIGEFUMI
IPC: G06Q50/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To collectively deliver mails to destination customers designated by a terminal of a user in a system which is connected to a data center of an operating enterpriser providing rental services of various application software through the Internet to perform customer management from a terminal of an enterprise. SOLUTION: The user terminal generates customer management materials from collected data so that they can suit the enterprise, that is, the user terminal is provided with a stage where a classification object of totalization and a management item are set on a terminal picture to generate an aggregate table pattern of customers customized so as to suit the enterprise in accordance with the set condition and a means which extracts customers, to which the enterprise wants to deliver electronic mails, from the aggregate table pattern to efficiently deliver them to the customers.
Patent JP-2002347681-A (JP)
Title: Lighting system for bicycle
Inventor: FUKUDA HITOSHI
IPC: B62J11/19
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system for a bicycle capable of making a distribution cord be hardly drawn out from an output terminal of a dynamo even when it is caught from the external, oscillated by the vibration in traveling the bicycle, or tensed by standing or tilting the dynamo, being hardly affected by the mud caused by the rotation of the roller, and firmly holding the distribution cord for a long period. SOLUTION: The dynamo 1 having a roller 4 rotated in a state of being abutted on a wheel of a bicycle on its upper part, is covered by a mud flap cover 6, the output terminal 13 and a headlight 2 are connected by the distribution cord 14, a lower end separated from the roller 4, of the mud flap cover 6 is provided with a cut 23 as a holding part of the distribution cord, and the distribution cord is locked on the cut.
Patent JP-2002347515-A (JP)
Title: Attachment structure of step lamp in door trim for automobile
Inventor: IWASE HIROTSUGU
IPC: B60J5/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a step lamp which allows the appearance of a door trim product to be more attractive without harming the appearance and which prevents a light from being leaked in the upper direction to secure the light illuminated in the downward direction. SOLUTION: An opening for attaching a step lamp 37 is provided on a flange wall section 36 which runs along the lower end of a door trim for automobile, and a step lamp 50 is engaged with and fixed in the interior of this opening 37, thereby allowing the step lamp 50 to be attached at such a position that is hardly recognized by a driver or a passenger on an assistive seat and allowing an illumination direction to be regulated in an approximately-downward direction to reduce a light leaked in the upper direction.  A door pocket 40 or the cover flange 38 is also provided at the attachment position of the step lamp 50 so that the door pocket 40 or the cover flange 38 covers the interior-side end of this step map 50, thereby allowing the step lamp 50 to be less noticeable to allow the appearance of the door trim to be more attractive and effectively regulating the light leaked in the upper direction.
Patent JP-2002346503-A (JP)
Title: Method for recycling organic waste using hydroxide
Inventor: KUROSAKI HIROFUMI
IPC: C02F11/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for chemically recycling organic wastes by which almost all of food wastes discharged out of kitchens of restaurants and food processing plants can be effectively treated to decease the volume without discharging any substance possible to cause environmental deterioration such as air pollution, water pollution and the residues left by the treatment are made reusable for various resources. SOLUTION: The method for recycling organic wastes using a hydroxide is carried out by pulverizing or grinding organic wastes, then mixing the wastes with a hydroxide capable of dissolving organic matter to dissolve the wastes and decrease the volume and obtain a gel mixture X, gravitationally separating the gel mixture X into a D layer of mainly fat components, an A layer of hydroxides, a B layer of mainly protein, and a C layer of hydrocarbons in the specific gravity order, taking the respective separated substances out of the respective separated layers, subjecting the separated respective substances to a secondary processing depending on the applications of the taken-out substances to recover various kinds of resources and use them as raw materials.
Patent JP-2002351156-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: KATO EIICHI
IPC: G03G9/13
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer which is excellent in the charge dispersibility, dispersion stability, redispersibility and fixability of particles and makes an excellent printing ink sensitizing property and printing durability possible even in an electrophotographic engraving system which is made higher in speed of a developing-fixing process step and uses a master plate of a large size. SOLUTION: This liquid developer for electrostatic photography is prepared by dispersing at least the resin particles into a nonaqueous solvent of >=10<9> Ω.cm in electric resistance and <=3.5 in dielectric constant, in which the dispersed resin particles are the copolymer resin particles obtained by subjecting the following solution to polymerization granulation: The solution contains a monofunctional monomer (A) which is soluble in the nonaqueous solvent and is made insoluble by polymerization, a monofunctional monomer (B) which contains an amino group, a monofunctional monomer (C) which contains an acidic group selected from a -PO3 H2 group, -SO3 H group and -SO2 H group, a macromonomer (MA) and a dispersion stabilizing resin (P) of a star type copolymer of a specific structure.