baber/WOPTO huggingface dataset:
Patent JP-2002292992-A (JP)
Title: Ink jet recording sheet and its manufacturing method
Inventor: YABUTA KENJI
IPC: B41M5/52
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet having good preservability such as water resistance, ozone resistance, light resistance and the like of an image or a character recorded in a high gloss and improved in image bleeding due to the aging of the sheet. SOLUTION: The ink jet recording sheet comprises at least one or more ink acceptive layer provided on a waterproof support. In this sheet, the acceptive layer contains inorganic ultrafine particles, a binder and a cationic dye fixing agent. The layer is covered with a transparent polymer film containing an antioxidant. A method for manufacturing the ink jet recording sheet comprises the steps of fixing a dye in the ink acceptive layer provided on the waterproof support to form an image, then coating a paint for forming a coating film of a transparent finish on the acceptive layer, drying the paint, and forming the coating on the polymer film containing the antioxidant. Thus, preservability of the ozone resistance is particularly improved.
Patent JP-2002282857-A (JP)
Title: Electrolytic tank with diaphragm
Inventor: KURODA TAKAO
IPC: C25B9/19
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for stabilizing an outflow of each electrolytic water outside by improving discharge channels of each electrolytic water in an electrolytic tank with a diaphragm to smoothen an inflow of each electrolytic water into each outlet. SOLUTION: In the electrolytic tank with the diaphragm having electrolytic chambers partitioned by a diaphragm 21 on the inner side of each electrode 24, 25 in a tank body 10 and a water channel which is communicated with the upper ends of each electrolytic chamber on the external sides of each shell 11, 12 and through which each electrolytic water is allowed to flow to each outlet, each water channel is communicated with each electrolytic chamber with the same width of the water channel as that of the upper end of the chamber and each width is gradually reduced and each water channel is extended downwardly to reach each outlet, with the reduced width of the water channel kept.
Patent JP-2002298000-A (JP)
Title: Information distributing method, information distributing system, computer program, and recording medium
Inventor: KONDO JUNYA
IPC: G06Q30/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an information distributing method disclosing received question information to the public on a network such as the WWW, promptly receiving reply information to the question information, and capable of distributing the reply information to a sending source of the question information. SOLUTION: In the information distributing method receiving the question information sent from a questioner and reply information to the question information sent from a replier, determining an information providing fee to be paid to a sender of the reply information, and distributing the reply information to the questioner, the question information sent from the questioner is recorded, one or plural pieces of question information are sent when there is a request-to- send from the replier, a selection of question information to be replied by the replier is accepted, and reply information to the question information sent within a predetermined time from accepting of the selection is received.
Patent JP-2002292907-A (JP)
Title: Color ink jet recording device
Inventor: IKEZAKI YOSHIYUKI
IPC: B41J2/21
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten a printing time and realize printing of a clear color without enlarging the device in a color ink jet recording device using a UV ink. SOLUTION: This color jet printer 100 is equipped with a carriage 102, a Y head 104Y, an M head 104M, a C head 104C, and a K head 104K, UV lamps 105L and 105R, an X axis motor 106, a timing belt 107, a platen 108, a Y axis motor 109, a threaded shaft 110 and a bearing 111. In this case, the carriage 102 can move in the main scanning direction while being guided by an X axis guide bar 101. The Y head 104Y, the M head 104M, the C head 104C and the K HEAD 104K arranged on the carriage 102 in the auxiliary scanning direction. The UV lamps 105L and 105R are also arranged on the right and the left across a printing head 104 on the carriage 102. The X axis motor 106 moves the carriage 120 in the main scanning direction. The timing belt 107 is driven by the X axis motor 106. The platen 108 fixes an article to be printed 103 to the upper surface by air suction.  The Y axis motor 109 moves the platen 108 in the auxiliary scanning direction. The threaded shaft 110 the bearing 111 constitute a screw feeding mechanism.
Patent JP-2002293724-A (JP)
Title: Dentifrice for removing colored material
Inventor: YANO NAOFUMI
IPC: A61K8/98
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide dentifrice for removing colored materials capable of affording good effects on removal of the colored materials such as tars and tea incrustations and beautifying the teeth by simple cleaning in a short time. SOLUTION: This dentifrice for removing the colored materials is characterized as comprising a silicon nitride powder. The dentifrice for removing the colored materials further comprises carnauba wax and/or shellac in the dentifrice. Furthermore, the dentifrice for removing the colored materials comprises a high-viscosity hydrophilic solvent in the dentifrice.
Patent JP-2002236829-A (JP)
Title: Menu information providing method and system
Inventor: KITAHAMA TOSHIHIRO
IPC: G06Q30/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide information usable for a business proposal and an advertisement for sales promotion by providing usage of foodstuffs on the basis of a menu. SOLUTION: This system is provided with an input step (S403) for inputting a retrieving condition, a retrieving step for retrieving menu information stored in a database on the basis of the inputted retrieving condition, a storage step for storing the retrieved one or plural menu information as a retrieving result, a summary display step (S404) for outputting a menu name, a menu photograph, and a predetermined item included in the retrieving result as a summary, a detail display step (S421) for outputting the whole information included in the retrieving result designated by a user as a detailed display, a photograph display step (S451) for outputting the menu photograph designated by the user as an enlarged display, and a transmission step (S411) for transmitting the retrieving result designated by the user as download information converted into electronic data.
Patent JP-2001316994-A (JP)
Title: Method for bleaching paper making pulp
Inventor: KANEDA TOSHIAKI
IPC: D21C9/10
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an industrially useful thioureadioxide bleaching method having a slight loss of chemicals, a low energy consumption and a highly bleaching effect as a bleaching method for various kinds of waste papers, mechanical pulp, kraft pulp, or the like. SOLUTION: (1) Thiourea, (2) a peroxide and (3) at least one kind selected from the group consisting of oxyacids of tungsten, molybdenum, vanadium, selenium and titanium and their salts are mixed with water and reacted to give a reaction solution, which is added to pulp to bleach papermaking pulp.
Patent JP-2001353357-A (JP)
Title: Game apparatus
Inventor: FUJIWARA SHINICHI
IPC: A63F13/533
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a game apparatus which can easily information a player about the contents of a game and the operation method of the game. SOLUTION: The game apparatus is a game to judges remainder of life. This game has a presentation mode, battle mode, and judgment mode. In the presentation mode, a player moves a game operation unit 4 to report in a good order from the top by using explanation information and hence the contents of the game can be easily informed so that the method for the operation of the game can also be easily understood.
Patent JP-2002304061-A (JP)
Title: Enriched toner supply device and method for wet electrophotographic printing machine
Inventor: HOTOKEZAKA YOSHIHIKO
IPC: G03G15/11
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an enriched toner supply device and an enriched toner replenishing method for a wet electrophotographic printing machine by which the fixed concentration of liquid toner is always maintained and printing quality is improved with simple constitution. SOLUTION: This enriched toner supply device for the wet electrophotographic printing machine equipped with a photoreceptor drum, an electrifying means, an exposure means and a developing means has a pattern area storage part, a toner cumulative consumption storage part, a toner storing amount storage part and a toner consumption arithmetic operation part. When the toner cumulative consumption exceeds toner amount in the liquid toner stored in the toner storing amount storage part, the toner as much as a difference between them is replenished by supplying the enriched toner. Therefore, the concentration of the liquid toner is not changed and the fixed concentration is always maintained, whereby the uniform and high printing quality is maintained.
Patent JP-2002309028-A (JP)
Title: Rubber composition for sponge
Inventor: HASEGAWA KENJI
IPC: C08L23/08
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition for sponge, having a low specific gravity and excellent rigidity of sponge. SOLUTION: This rubber composition for sponge comprises (A) an ethylenic copolymer composed of ethylene, a 3-20C α-olefin and a nonconjugated polyene, having the molar ratio of ethylene/α-olefin of (ethylene/α-olefin) of 40/60-93/7 and the iodine value of the polyene in the range of 10-40, (B) an amorphous resin and (C) a hydrogenated diene-based polymer in the weight ratio of the components of (A)/[(B)+(C)] of 95/5 to 60/40 and in the weight ratio of the component (B) to the component (C) of (B)/(C) of 50/50 to 95/5 and contains 1-10 pts.wt. of a blowing agent based on 100 pts.wt. of the ethylenic copolymer.
Patent JP-2002315142-A (JP)
Title: Electrical junction box
Inventor: YAMADA HIROAKI
IPC: H02G3/08
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrical junction box which can prevent liquid poured on its bottom from penetrating into a case. SOLUTION: This electrical junction box 1 has a case 2 and an elastic sheet 5. The case 2 has through-holes 14. A wiring harness 15 is inserted into the case 2 through the through-hole 14. The elastic sheet 5 is attached to the case 2 so as to cover the through-holes 14. The elastic sheets 5 has narrow gaps 33 through which the wiring harnesses 15 can be inserted. When the wiring harness 15 is inserted through the narrow gap 33, a restoration force is generated in the direction of closing the narrow gap 33.
Patent JP-2002311516-A (JP)
Title: Photograph providing system and method, image identification information supply terminal to be used for the system and method, and printing terminal
Inventor: ATSUMI HIROKI
IPC: G03B27/46
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a photograph providing system and method capable of using photographs previously taken in a tourist resort or the like in a state to restrict its purpose to printing, an image identification information supply terminal to be used for the system and method and a printing terminal. SOLUTION: An image supply terminal 2 installed in a sight-seeing place is connected to a printing terminal 3 installed in an optional place via a communication network 1. The main picture data of photographs previously taken in the sight-seeing place and the reduced picture data of the photographs are correlated and stored in the terminal 2. The reduced picture data are transferred from the terminal 2 to a digital camera 4 and stored in a card memory 47 in the camera 4. When the memory 47 is taken out of the camera 4 and inserted into the printing terminal 3, the terminal 3 reads out the reduced picture data stored in the memory 47, the main picture data corresponding to the reduced picture data are downloaded from the terminal 2 and photographs based on the main picture data are printed out.
Patent JP-2002306433-A (JP)
Title: Method for manufacturing inner core in arm belt for tonometer
Inventor: SUMITA YOSHIHIKO
IPC: A61B5/022
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To easily mold an arm belt for a tonometer. SOLUTION: An inner core main body 3 whose sectional shape with a fitting leg piece 5 is curved into a cylindrical shape or a spiral shape is molded by injecting a thermoplastic resin into a cavity of a mold and solidifying it by cooling and one side part of the inner core main body 3 is released by moving forward together a core 11 and a movable side mold body 9 and in addition, after the core 11 is stopped, under a condition where the fitting leg piece 5 is hooked by the movable insert 13, by forwarding the movable mold body 9 and pulling the inner core main body 3, while both end parts of the inner core main body 3 are elastically deformed and opened, the core 11 is made to get out of the inside of the inner core main body 3.
Patent JP-2002314399-A (JP)
Title: Semiconductor integrated circuit
Inventor: UCHIKI HIDEKI
IPC: H03K19/0175
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of outputting a signal whose level changes in response to an input signal even though the input common level of the input signal fluctuates. SOLUTION: This semiconductor integrated circuit is provided with a transistor MP1 for making current flow to a node N1 from a power supply voltage VDD, a transistor MP2 for making current flow to a ground voltage GND from the node N1, an inverter IN1 for driving the node N1 in response to the input signal, and an inverter IN3 for driving a node N2 in response to the voltage of the node N1.
Patent JP-2002313400-A (JP)
Title: Fuel cell system
Inventor: OKAMOTO SHINICHIRO
IPC: H01M8/04
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of simplifying wiring to a modifier, a fuel cell, and a heat recovery device in a fuel cell system having the reformer for generating hydrogen-rich modified gas by modifying raw fuel by steam, the fuel cell for generating a power by introducing the modified gas therein, and the heat recovery device for heat-exchanging and accepting exhaust heat generated in this system. SOLUTION: A modifier control substrate 4 for transmitting signals for controlling the operation of the modifier 1 to the modifier 1 is installed near the modifier 1, a fuel cell control substrate 5 for transmitting signals for controlling the operation of the fuel cell 2 to the fuel cell 2 is installed near the fuel cell 2, and a heat recovery device control substrate 6 for transmitting signals for controlling the operation of the heat recovery device 3 is installed near the heat recovery device 3. The modifier control substrate 4, the fuel cell control substrate 5, the heat recovery device control substrate 6, and a main control substrate 7 are connected in series to each other.
Patent JP-2002314270-A (JP)
Title: Core fixing member and device thereof
Inventor: SHIBATA MITSUTERU
IPC: H05K9/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a core fixing member wherein attachment is easy, fixing is performed surely and mutual breakdown which is to be caused by interference with adjacent other components can be prevented in the case of fixing a core, and to provide a core fixing device. SOLUTION: This core fixing member is used for fixing the core on an object to be attached. The member is formed in a crank shape or an U-shape by using two arms constituted of flexible members and a trunk part for linking the two arms, and fixed on the object to be attached in the state that the core is clamped by using the two arm parts.
Patent JP-2002059009-A (JP)
Title: Ceramic carrier and ceramic catalyst
Inventor: YAMADA MASANORI
IPC: B01J21/16
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic carrier used in a catalyst for cleaning NOx of a lean burn engine, low in cost, excellent in high temperature durability and capable of keeping catalytic activity over a long period of time, and to produce a ceramic catalyst. SOLUTION: The ceramic carrier to be used is constituted by forming a diffusion preventing layer, which prevents the diffusion of an alkali metal, an alkaline earth metal, or the like, supported as an NOx occluding material, on the surface of a cordierite honeycomb structure. The diffusion preventing layer comprises a ceramic material such as Y2O3, NiO, CeO2, or the like, with a melting point of >1,000 deg.C, not reacting with the alkali metal, the alkaline earth metal, or the like, at temperature up to 1,000 deg.C, and, since the internal diffusion of a catalytic component such as potassium, or the like, and the reaction thereof with cordierite are prevented by the diffusion preventing layer, catalytic capacity is not lowered and durability is largely enhanced.
Patent JP-2002319603-A (JP)
Title: Method of reducing warpage of mounting electronic mounting board
Inventor: KAWASAKI SHUICHI
IPC: H01L21/50
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of reducing warpage of a board for mounting electronic parts, which can reduce the warpage of the board for easily and effectively mounting electronic components, especially the warpages in the longitudinal direction. SOLUTION: In this method of reducing the warpage of the board 10 for mounting electronic components which reduces the warpage of the board 10 for mounting electronic components possessing at least a wiring pattern at the surface of the insulation board, the warpage is removed continuously, while carrying the board 10 for mounting electronic components under the condition of the rear of the insulation board being brought into contact with a roll member 22 of 15 mm or smaller in radius of curvature and specified tension is given to it.
Patent JP-2002315428-A (JP)
Title: Threshing machine
Inventor: KUGIMIYA HIROSHI
IPC: A01F12/54
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To improve winnowing efficiency and accuracy of a threshing machine, facilitate production and assembling at a low cost. SOLUTION: This threshing machine is obtained by composing a suction and dust discharge fan 20 of a crossflow fan part 21, installing an outer casing 26 communicating to a winnowing chamber 7 with a suction opening 27 in a lateral part in a side plate 25 of a machine body on the lateral side of the crossflow fan part 21 and further providing a suction fan 30 in the lateral part in the interior of the outer casing 26 in the threshing machine equipped with the winnowing chamber 7 arranged for carrying out winnowing treatment of a threshed material threshed in a threshing chamber 2 by blasting from a blasting fan mill 5 and shaking of a shaking separation rack 8 and further the suction and dust discharge fan 20 installed on the side of a terminal end of the winnowing chamber 7 and capable of discharging dust, to the outside of the machine.
Patent JP-2002018853-A (JP)
Title: Method and apparatus for pressurizing flowable reaction component
Inventor: SULZBACH HANS-MICHAEL
IPC: F04C15/06
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a new method for transporting a flowable reaction component of a reaction mixture. SOLUTION: Gear pumps (3, 4, 5) connected in series from a storage container to a high pressure mixing head are used to transport the flowable reaction component of the reaction mixture forming a solid or foaming material in a pressure stage without being largely abraded.
Patent JP-2002325802-A (JP)
Title: Stretcher
Inventor: KUDO KATSUHIKO
IPC: B64D11/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a stretcher which can be easily attached to/detached from an aircraft. SOLUTION: This stretcher 1 is set on a seat with a reclined backrest so that the head part side faces the nose direction. The belt buckle of each seat on which the stretcher is set is connected to buckles 11c-13c of fixing belts 11-13 of the stretcher 1. When the stretcher 1 is, for instance, to be set on seats No.15D, 16D, and 17D, the stretcher fixing belt 12 second from the head side is connected to the set a belt of the seat No.15D and the stretcher fixing belt 13 to the foot side to the seat belt of the seat No.17D, and the stretcher fixing belt 11 to the head side to the seat belt of the seat No.16D. Then the stretcher is fixed on seats by fastening seat belts.
Patent JP-2002328551-A (JP)
Title: Image forming method and device
Inventor: KISHI YUMIKO
IPC: G03G15/09
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which the deterioration of image quality is prevented by improving granularity. SOLUTION: In this image forming method in which a toner unfixed image is formed on transfer material and heated and melted to be fixed on the transfer material, the mean square roughness RMS of the surface roughness of a solid image after fixation is within the range of RMS<=5.0 μm and 15.0 μm<=RMS.
Patent JP-2002327229-A (JP)
Title: Extruded aluminum alloy material superior in crushing characteristics
Inventor: KAWAI HITOSHI
IPC: C22C21/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain an extruded aluminum alloy material superior in crushing characteristics, which is suitable for a bumper stiffener and the like. SOLUTION: The extruded aluminum alloy material includes 0.5-1.8% Mg (hereinafter mass%), 4.0-8.0% Zn, 0.005-0.3% Ti, 0.05-0.6% Cu, further one or more sorts of 0.1-0.7% Mn, 0.03-0.3% Cr, 0.05-0.25% Zr, and the balance Al with unavoidable impurities. The material also has a fibrous structure, and has 20% or more of the thickness reduction rate in the broken face, when the JIS No.05 test piece is subjected to a tensile test.
Patent JP-2002326720-A (JP)
Title: Sorting method and sorting equipment
Inventor: SHIMAMOTO KEIZO
IPC: B65G43/08
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a sorting method capable of reducing the load on a worker taking out articles from a sorting chute. SOLUTION: The number of cases C (or containers) to be sorted to the same sorting chute 31 from a main conveying line M in a predetermined time is limited to predetermined sorting quantity (2 pieces), and the sorting of the cases C over the sorting quantity, to the sorting chute 31 is stopped. According to this method, the concentration of the work can be prevented even when the cases C to be sorted to the same sorting chute 31 exist, and the work can be leveled, whereby the load on the worker taking out the cases C from the sorting chute 31 can be reduced, and the working efficiency can be improved.
Patent JP-2002326895-A (JP)
Title: Semiconductor crystal, method of growth, and photosemiconductor element
Inventor: SANO MICHIHIRO
IPC: H01L21/365
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a ZnO based crystal excellent in optical properties. SOLUTION: The method of growing semiconductor crystal of group II-V element on a substrate is comprised of following steps: (a) a step for preprocessing the substrate; (b) a step for growing a semiconductor crystal of group II-VI element on the surface of the substrate on a polar surface of group II element.