baber/WOPTO huggingface dataset:
Patent JP-2002262120-A (JP)
Title: Image processor, image processing method, color conversion table generating method and recording medium
Inventor: SHIRASAWA TOSHIO
IPC: B41J2/525
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To map an input color signal so as to obtain an output color signal with a small color change and a hue that minimizes a color difference between the input color signals of the same hue. SOLUTION: The gamut conversion processing section 20 comprises a reference color signal calculation section 21, a corresponding color decision section 22, an output hue decision section 23, a mapping processing section 24, gamut data for input device 25, and gamut data for output device 26. When receiving an input color signal Pi, the reference color signal calculation section 21 refers to the gamut data for input device 25, calculates a maximum saturation color of the hue in matching with the hue of the input color signal Pi as a reference color signal T, the corresponding color decision section 22 refers to the gamut data for output device 26 to calculate a corresponding color signal M providing a minimum color difference within a color reproduction range of an output device corresponding to the reference color signal T.  The output hue decision section 23 decides a hue h' of an output signal color signal Po based on the corresponding color signal M and the mapping processing section 24 calculates components of the lightness and the saturation and provides an output of the result as the output color signal Po.
Patent JP-2002255435-A (JP)
Title: Printer
Inventor: SATO HIROMI
IPC: B41J15/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of lessening the non-printed part on each paper sheet as much as practicable. SOLUTION: The printer 10 is equipped with a hand cutting device 16 to cut by hand the sheet 11 printed by a printing head 14 including a cutting blade 23 which is installed at the forefront of the head 14, and a guide member 25 is installed in such a way as emerging and retracting to/from the sheet transport region relative to the forefront of the blade 23, and a roller 26 is installed at the tip of the member 25 rotatably in the sheet transporting direction.
Patent JP-2002259075-A (JP)
Title: Printing system, network interface device, printer, data- supplying method and storage medium
Inventor: TAKAHASHI YUJI
IPC: B41J29/42
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing system where the capacity cost of a network card part is reduced by distributing WEB contents, depending on the machine type in a printing part and WEB contents, which is independent of the machine type in the network card part, and to provide a network interface device, a printer, data-supplying method and a storage medium. SOLUTION: On the basis of path inspection of URL of the WEB contents designated by HTTP from the host computer 100, a network card part 110 of a printer 101 gives a request to a printing part 120, converts the reply into HTTP format and supplies it to a host computer 100 when the WEB contents are those depending on the machine type and obtains them from a machine-type non-dependent contents part 115 and supplies them to the host computer 100, when the WEB contents are the machine-type non-dependent WEB contents.
Patent JP-2002268532-A (JP)
Title: Education system and method
Inventor: MATSUSHIMA TOSHINORI
IPC: G06Q50/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an education system and method which enable students to carry out more helpful learning. SOLUTION: The Internet 2 is provided thereon with an education server 11 to enable to connect a teacher terminal 12. A teacher system 13 comprises the teacher terminal 12 and the education server 11. The education server 11 is so constituted that student systems 14 utilized by students can be connected thereto. The education server 11 selects the schools congruous with the obtaining of the qualifications desired by the students and delivers the teaching materials of the curricula planned to enable the students to be accepted in the schools to the student systems 14.
Patent JP-2002172264-A (JP)
Title: Issuing device for recording medium for game, and management system for recording medium in parlor
Inventor: TAKASE KATSUYA
IPC: A63F7/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent fraudulent reading and rewriting of information in a recording medium used in dispensing processing of a game medium. SOLUTION: Data DA with high necessity for prevention of fraudulent reading, such as a balance value, out of card information D0 registered in a card information file of a card unit and a card vending machine for issuing a card, are encrypted with a cryptography key Xn-m peculiar to the device and card. The encrypted data D'A and data DB for temporal collation, including a card issuing stand number and a card ID number of the rest, are next encrypted with a cryptography key XC common to each device and recorded on an information recording part of the card.
Patent JP-2002270681-A (JP)
Title: Electrostatic attraction mechanism for processing substrate
Inventor: SAGO YASUMI
IPC: C23C16/458
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a configuration, capable of sufficiently uniformizing an in-plane temperature of a substrate, related to an electrostatic attraction mechanism to electrostatically attract the substrate for processing. SOLUTION: The electrostatic attraction mechanism for processing a substrate, which holds a substrate 9 by electrostatic attraction in a processing chamber 1, comprises an electrostatic attraction stage 2 comprising a temperature control means and an attraction power source 23. The electrostatic attraction stage 2 comprises a plurality of projections 25, making contact with the rear surface of the substrate 9 and a gas guide path 20 which guides a heat-exchange gas into a recessed part 24 formed with the projections 25. Related to the surfaces of the projections 25 which make contact with the substrate 9, a width R, when viewed to be shortest, is equal to twice a thickness t of the substrate 9 or less, while the spaces between projections 25 are set to 3 mm or less.  The electrostatic attraction stage 2 comprises a peripheral protruding part 27, extending along the periphery, enabling the inside of recessed part 24 to be a closed space by the peripheral protruding part 27 and the substrate 9. The width of the peripheral protruding part 27 is 2 mm or less, which is equivalent to twice the thickness of substrate 9 or less.
Patent JP-2002266091-A (JP)
Title: Graphit cathode block for smelting aluminum
Inventor: OZAKI CHIHIRO
IPC: C25C3/08
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a graphitized cathode block for smelting aluminum which is capable of passing electric current as uniformly as possible with the lessened concentration of the electric current to both ends of the cathode block in electrolytic smelting of the aluminum and is capable of bringing out the advantages of the graphitized cathode block to the almost. SOLUTION: This graphitized cathode block for smelting the aluminum is formed by joining graphitized blocks having the intrinsic resistance value higher than that of this graphitized block to both ends of the graphitized block.
Patent JP-2002264207-A (JP)
Title: Method for manufacturing oriented film
Inventor: NISHIDA AKIHIRO
IPC: G02B5/30
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an oriented film oriented uniformly by reducing a stretching unevenness to be brought about in a method for manufacturing the oriented film of a polyvinyl alcohol film by a dry stretching method. SOLUTION: The method for manufacturing the oriented film comprises the steps of contacting the oriented polyvinyl alcohol film with one driven heating roll while imparting a tension to the polyvinyl alcohol film, and longitudinally uniaxially stretching the film. The method further comprises the steps of adding an external action for closely contacting the polyvinyl alcohol film with the heating roll.
Patent JP-2002271037-A (JP)
Title: Method for manufacturing multilayer printed wiring board
Inventor: ISHIGAMI FUMIO
IPC: H01L23/12
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board wherein the amount of resin flowing out to an aperture is small in a multilayer board having the aperture for mounting a semiconductor element, and moldability and board thickness precision are superior. SOLUTION: In this manufacturing method, a multilayer board having the aperture 4 is manufactured by heating and pressing using the prepreg formed by impregnating glass cloth with thermosetting resin composition, as a bonding layer between a printed wiring board 2 turning to a base and a printed wiring board 1 having the aperture for mounting a semiconductor element. As to the prepreg, the content of resin (resin component) to weight is 40-70 wt.%, the lowest melt viscosity at a constant temperature of 130 deg.C is in a range of 10000-30000 poise, and a value of inclination (log poise/min) which is the ratio of melt viscosity of resin subjected to logarithmic conversion to one minute at 130 deg.C is in a range of 0.10-0.20. Thus, the multilayer printed board provided with the aperture for mounting a semiconductor element is manufactured.
Patent JP-2001298772-A (JP)
Title: Device and method for increasing data transmission efficiency in imt-2000 control station
Inventor: O SEJON
IPC: H04L29/08
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a speech service with higher quality to users by enhancing a data transmission rate in the case of transmitting control data and traffic data. SOLUTION: The device capable of split transmission and priority transmission of this invention is provided with a user message discrimination section 200 that receives a user message externally, discriminates whether the user message is control data or traffic data and transmits the control data or the traffic data, channel interface sections 300, 400 that receive the control data or the traffic data from the user message discrimination section 200 and transmit the data, a traffic data control section 500 that receives the traffic data and information with respect to the data quantity and transmits the traffic data, storage sections 600, 700 that store the control data or the traffic data, and storage section management sections 800, 900 that measure the data quantity stored in the storage sections 600, 700 and transmit information denoting the measured quantity.
Patent JP-2002265558-A (JP)
Title: Curable resin composition and decorative member therefrom
Inventor: ANDO MITSUO
IPC: C08F299/06
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition that solves such problems that thermosetting resins such as melamine resins require a great amount of energy in impregnation, drying and molding of the resins in the working of laminates, emit solvents, gases, etc., to the atmosphere in the course of the working steps, for example, and accordingly, face demands for improvement from the environmental viewpoint, that the cured resins are brittle, and that improvement of chemical resistance or other performance is hard to be realized with the conventional resins. SOLUTION: Problems regarding the conventional thermosetting resins can be solved by a curable resin composition containing a triazine ring-containing methacrylate prepolymer synthesized from an aminotriazine compound, formaldehyde and a hydroxyl group-containing methacrylate, and a compound having an isocyanate group in a molecule, or containing at least a resin composition obtained by reacting these compounds.
Patent JP-2002276893-A (JP)
Title: Float valve
Inventor: KOIKE TADASHI
IPC: F16K31/18
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a float valve, capable of stably retaining a float by a float seat at a position where its valve opening is fully closed. SOLUTION: A valve chamber 5 is formed in a casing comprising a body 1 having an inlet 4 and an outlet 6, and a lid member 2. The valve chamber 5 side end of the valve seat 16 having the valve opening 14 communicating between the valve chamber 5 and the outlet 6 is mounted so as to be protruded to the valve chamber 5, and the opened or sealed float 13, of which the part coming into contact with the valve chamber 5 side end of the valve opening 14 is formed in a spherical shape, is freely disposed in the valve chamber 5 for directly closing the valve opening 14 by the spherical outer surface of the float 13. The partially spherical float seat 15 of which the radius is the same as or slightly larger than the float 13 is formed around a shaft B in a roughly right-angle direction which passes through the center of the sphere of the float 13 to the central axis A of the valve opening 14 for fully closing the valve opening 14 at a position where the float 13 comes into contact with the float seat 15.
Patent JP-2001305885-A (JP)
Title: Image forming apparatus
Inventor: NAGAO YOSHITOMO
IPC: B65H5/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent paper jam and poor transferring caused by poor attaching and poor detaching of a transfer material being recharged by a cleaning means of a belt carrying the transfer material. SOLUTION: An image forming apparatus has image forming assemblies PM-PK that include image holding body 1 on which visual images are formed, a carrying assembly 60 that adjoins the image holding body 1 and includes a carrying belt 6 holding/carrying a transfer material P by electrostatic attaching force and allowing the transfer material P to pass through an area where the visual images are transferred, and a cleaning means 90 that cleans the carrying belt 6. In the image forming apparatus, discharge means 93c, 93d are located at both upstream position of the image forming assembly PM and downstream position of the cleaning means 90 in the moving direction of the carrying belt 60.
Patent JP-2002279571-A (JP)
Title: Method and system for reporting abnormal condition, abnormal condition monitoring device, computer program, and storage medium
Inventor: HARADA SHOICHI
IPC: G08B25/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an abnormal condition reporting method, its system, an abnormal condition monitoring device, a computer program, and a storage medium for allowing a family member or a manager in a hospital and the like to easily grasp detailed information about an abnormal condition encountered by a child or a poriomaniac old person. SOLUTION: A transmitter 30 having a wireless communication means such as Bluetooth having a low transmission output and a communication device 20 such as a cellular phone are carried by a holder such as the child or the old person. When a holder encounters an abnormal condition, he/she pulls out a pin arranged in the transmitter 30 for transmitting an abnormal condition signal showing occurrence of the abnormal condition to an abnormal condition monitoring device 10 via the communication device 20, and on based the abnormal condition information, the abnormal condition monitoring device 10 produces report information including an image and sound showing the position of the holder. According to the produced report information, a report is delivered to a predetermined report destination managed by the family member or the manager in the hospital and the like.
Patent JP-2002280047-A (JP)
Title: Fuel cell system
Inventor: KUBO NORIO
IPC: H01M8/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of recovering water supplied to a fuel cell without lowering efficiency. SOLUTION: The fuel cell system furnished with a device to pressure supply air to the fuel cell 101 through an air compressor 103, a device to supply water reserved in a water tank 110 to pressurized air, a condenser 112 to recover moisture in exhaust gas of the fuel cell in the water tank by condensing it and a device to cool the condenser is devised to decide each of target values to put water variation in the water tank within a standard range and to minimize a sum of energy consumption of the air supply device and the cooling device in accordance with demand output of the fuel cell.
Patent JP-2002281727-A (JP)
Title: Vibration-operated generator and light emission device
Inventor: MURATSUBAKI RYOJI
IPC: H02K35/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-operated generator which can convert energy more efficiently than a conventional one while it is composed of a small number of components and easy to assemble/manufacture, and to provide a light emission device having the vibration-operated generator. SOLUTION: This vibration-operated generator has a fixed permanent magnet, fixed to one end of a nonmagnetic cylindrical case on which power generating conductor coils are wound, a swinging permanent magnet, which has a polarity opposite to that of the fixed permanent magnet and is swingably placed in the case in a floating state by a magnetic repulsive force, and a driving-back member, fixed to the other end of the case opposite to the fixed permanent magnet and driving back the swinging permanent magnet which is transferred to other end by an external vibration force and the repulsive force against the fixed permanent magnet toward the one end side of the case. An electric circuit containing a light emission device is connected to the conductors of the coils of the vibration-operated generator to constitute a light emission device.
Patent JP-2002276587-A (JP)
Title: Turbo molecular drag pump
Inventor: OMORI HIDEKI
IPC: F04D19/04
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a turbo molecular drag pump capable of restricting a temperature rise in an electronic circuit part within a necessary range without hindering air-tightness with the simple structure. SOLUTION: A bottom part of a base part 4 of the turbo molecular drag pump 1 is sealed by a bottom cover 42, and a semiconductor device 32 is arranged inside of the bottom cover 43. A cooling member 33 is provided to lead the heat outside of the bottom cover from the semiconductor device 32 under the airtight condition.
Patent JP-2002280479-A (JP)
Title: Surface mounting semiconductor device
Inventor: ONIZUKA TAKAAKI
IPC: H01L31/02
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a surface mounting semiconductor device in which the conduction structure can be preserved by enhancing the bonding strength of a substrate and a resin package and preventing solder from having effect on a bonded wire at the time of mounting by soldering. SOLUTION: A light emitting element 4 is mounted conductively on one electrode 2 out of a pair of metal electrodes 2 and 3 provided on a substrate 1 utilizing insulating resin and the light emitting element 4 is bonded to the other electrode 3 through a wire 5. When they are sealed into a resin package 6 including the wire 5, cuts 8 and 9 are made in the metal electrodes 2 and 3 to expose the substrate 1 which is then bonded to the resin package 6 through resin in order to enhance the bonding strength of the substrate 1 and the resin package 6 thus preventing solder from intruding between the substrate 1 and the resin package 6 at the time of mounting by soldering.
Patent JP-2002287071-A (JP)
Title: Optical scanning method and optical scanner
Inventor: EJIRI KOICHI
IPC: B41J2/44
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning method which can make an optical scanning system small-sized and save its energy and to provide an optical scanner which can be made small-sized and saves the energy by using the optical scanning method. SOLUTION: The optical scanning method which deflects the light beam from a light source for scanning by reflecting surfaces 2 to 7 rotated and moved by a rotor uses narrow-band light interfering reflecting films as the reflecting surfaces. Further, the narrow-band light-interfering reflecting films are stacked and constituted as mutually parallel reflecting surfaces. Further, the reflecting surfaces 2 to 7 made of the light-interfernig reflecting films are arrayed radially around the center O of rotation of the rotor 1. Consequently, the rotor can be made small-sized and reduced in tare and the optical scanning system can be made small-sized and reduced in energy.
Patent JP-2002282467-A (JP)
Title: Game machine
Inventor: HAYAMA TOSHITAKA
IPC: A63F7/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a player to look at advance announcement display and fully enjoy a game by displaying advance announcement patterns including the same pattern or the pattern meaning the same as a special pattern for a period from the time at which the variation of a plurality of the special patterns can be started until a profit state is attained (the time of completely stopping the variation). SOLUTION: In the case that a drawing means draw to generate the profit state, the advance announcement patterns are displayed on a display means from the time at which the variation of a plurality of the special patterns can be started until a ready-to-win state is attained, and, in particular, control for easily matching a portion of stop patterns in the ready-to-win state with the advance announcement patterns is performed.
Patent JP-2002285681-A (JP)
Title: Clay tile roofing structure
Inventor: SUGINO TAKUO
IPC: E04D1/12
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To make a finish of a clay tile roofing beautiful and also prevent rain water, snow melting water, dusts and flying objects from entering into the gaps between the adjoining flat plate tiles. SOLUTION: In a clay tile roofing structure where an overlapped part 1 of both right and left side edges and an under-lapped part 2 are overlapped each other to cover the clay flat roof A one by one, a packing material 4 having not only a compressibility and a restoration property but also a water-cut off property is interposed along the entire length between a gap of a protruded directional edge face of the above overlapped part and the side edge face of the adjoining clay flat roof.
Patent JP-2002290009-A (JP)
Title: Conductive circuit forming device
Inventor: ENDO YASUHIRO
IPC: H01P11/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a conductive circuit forming device which can quickly and inexpensively form conductive circuits having various patterns any time without preparing any plate for mask nor printing in advance. SOLUTION: This device forms a conductive circuit (3) having a prescribed pattern on a substrate (1). This device is provided with a discharging section (2) which discharges a conductive material, a driving section (5) which moves the discharging section (2) and substrate (1) relatively to each other, and a control section (6) which controls the relative movement between the discharging section (2) and substrate (1) and the conductive material discharging timing of the discharging section (2).
Patent JP-2001316247-A (JP)
Title: Controlled delivery system for antifungal and keratolytic preparation for topical treatment of fungal infection at nails and peripheral tissues thereof
Inventor: FRIEDMAN MICHAEL
IPC: A61P31/04
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a topically release controlling delivery system which relates to the delivery of an antifungal agent to fingers and toes and can achieve high soakage all over the nails by combining a keratolytic agent with an antifungal agent. SOLUTION: The active ingredients comprise an antifungal agent and a keratolytic agent or preferably a combination of an antifungal agent with a keratolytic agent and the objective topical sustained release preparation is fed in the form of varnish or spray for treating the nails and peripheral tissues. The active ingredient may include additionally an antibacterial agent, an antiviral agent, antipsoriatic agent or their combinations.