baber/WOPTO huggingface dataset:
Patent JP-2002169629-A (JP)
Title: Information processing equipment
Inventor: HAYASHI KYOJI
IPC: H01M8/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of trouble on information processing equipment on which either a secondary battery pack or a fuel cell is selectively mounted to be used as a power source independently of user's decision. SOLUTION: On the main body unit 11 of a notebook PC10, a mounting part 10 on which either the secondary battery pack P1 or the fuel cell P2 is selectively mounted is formed. On the mounting part 15, an identification means 41 for identifying which of the secondary battery pack P1 or the fuel cell P2 is mounted on is disposed. A power source 21 incorporates a power source microcomputer 21 that, if the identification means 41 identifies the fuel cell pack P2, functions as a switching means for switching the operation mode to the fuel cell mode unlike the normal mode.
Patent JP-2002170714-A (JP)
Title: Laminated inductance element and its manufacturing method
Inventor: YAMADA MORIKAZU
IPC: H01F17/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor for which Ba ferrite can be sintered at a low temperature and which can be miniaturized, and its manufacturing method. SOLUTION: An inductance element is formed by successively laminating a plurality of magnetic layers 1 and a plurality of conductive layers 2 by a printing laminating method, and containing permanent magnet layers 3 as parts of the magnetic layers 1. The permanent magnet layers 3 consisting of Ba ferrite composed of one kind or more of low melting-point glass being added so as to reach 5 wt.% or more to the total amount of the permanent magnet layers 3 and having a softening point of 900 deg.C or higher.
Patent JP-2002171027-A (JP)
Title: Semiconductor optical amplifier
Inventor: MORITO TAKESHI
IPC: H01S5/40
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a polarization independent semiconductor optical amplifier for obtaining large optical saturation gain, in the wide wavelength band range. SOLUTION: The semiconductor optical amplifier has a plurality of active layers made of bulk crystal, and at least one spacer layer having a band gap larger than that of the active layers is interposed between these active layers, and in this case, each active layer stores stretch strain.
Patent JP-2002169486-A (JP)
Title: Method for forming electrode of flat panel display
Inventor: ABE TOMOYUKI
IPC: H01J9/02
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming electrodes of a flat panel display(FPD) by an ink-jet printer by using ink for an ink-jet system. SOLUTION: The method includes a first process of bringing metal vapor into contact with vapor of a first solvent by a gas vaporization method to obtain a dispersion liquid of metal ultrafine particles, a second process of adding a second solvent which is a low mol.wt. polar solvent to the obtained dispersion liquid to sediment the metal ultrafine particles and to extract and remove the first solvent, and a third process of further adding a third solvent to the sediment to substitute the solvent to obtain a dispersion liquid of metal ultrafine particles. A dispersant is added in the first and/or third process to obtain the ink for an ink-jet system consisting of a dispersion liquid having excellent ink characteristics. In the liquid, metal ultrafine particles having <=100 nm particle size are uniformly dispersed in an independent state.  The ink for an ink-jet system is used to form the electrodes of a FPD.
Patent JP-2002172340-A (JP)
Title: Large capacity vertical ball mill
Inventor: TAKASE KOHEI
IPC: B02C17/24
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a large capacity vertical ball mill capable of applying sufficient capacity to a drive system while having treatment capacity far larger as compared with conventional technique to certainly transmit drive force from the drive system and capable of being reduced in its occupying space. SOLUTION: The ball mill consists of a center shaft 1, a base frame 10 for supporting the lower part of the center shaft 1 in a freely rotatable manner, the pot support frame 20 attached to the upper part 1B of the center shaft 1 and a plurality of mill pots 30 attached to the pot support frame 20. The revolving mechanism 40 of the mill pots 30 consists of the large diameter bevel gear 41 attached to the lower part 1A of the center shaft 1 and a plurality of the input shaft 42 held to the base frame 10 horizontally in a freely rotatable manner and having small bevel gears 43 attached to the leading ends thereof. The input shafts 42 are arranged at the positions becoming the symmetry of rotation centering around the center shaft 1 and the small diameter bevel gears 43 are meshed with the large diameter bevel gear 41 to constitute a bevel gear transmission mechanism.
Patent JP-2002167096-A (JP)
Title: Sheet conveying device and image forming device
Inventor: HIRAI KATSUAKI
IPC: B65H29/64
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveying device and an image forming device realizing a high productivity and capable of conveying a sheet group without changing a conveying timing of the sheet. SOLUTION: A sheet 1P of sheets superposed and continuously conveyed is branched by a flapper 210 and is introduced to a sheet conveying passage. A buffer roller 202 is accelerated and conveyed at a high speed and after the sheet 1P is left from a sheet 2P and is conveyed, it is merged with the sheet 2P at a first sheet conveying passage. At the time of merging, a superposing state of the sheet 1P and the sheet 2P is made the same as before branched.
Patent JP-2002175204-A (JP)
Title: Computer system and method for recording file in computer system
Inventor: YOKOYAMA ATSUSHI
IPC: G06F12/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a computer system and a method for recording files in the computer system for recording the files to efficiently use a record medium without leaving small space areas unused. SOLUTION: In the record medium, a first and a second start addresses for searching to start searching for areas, in which the files can be recorded, are set up. When capacity of the files to be recorded is more than prescribed capacity, searching for the space areas is started from the first start address for searching When the capacity of the files to be recorded is not more than the prescribed capacity, the searching for the space areas is started from the second start address for searching.
Patent JP-2002168799-A (JP)
Title: Pattern defect inspection method
Inventor: MAEDA SHUNJI
IPC: G06T5/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To detect and inspect a micro circuit pattern with high sensitivity in defect inspection of a pattern to be inspected for inspecting a defect/foreign matter on the pattern to be inspected such as a semiconductor wafer, a liquid crystal display, a photomask or the like. SOLUTION: The defect of a pattern formed on an inspection object is detected by comparing two images of corresponding patterns of the inspection object acquired by imaging the inspection object, by using a scattergram acquired from the two images.
Patent JP-2002177718-A (JP)
Title: Filter medium for air filter and air filter unit
Inventor: FUJIMURA YOICHI
IPC: D04H1/425
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium for an air filter having high strength and rigidity that is made of a zeolite-cellulose composite material having high air-permeability applicable even to an air ventilation filter. SOLUTION: The filter medium is composed of at least two components of a zeolite-cellulose composite material consisting of a constitution containing a zeolite crystal in a cellulose structure and a thermally fusible conjugated fiber composed of at least two kinds of thermoplastic resins different in melting point, and the thermally fusible conjugated fiber are fused in a sheet-like state while fiber shape is maintained.
Patent JP-2002183860-A (JP)
Title: Home security system and terminal device
Inventor: KOMATSU TAKASHI
IPC: G08B25/04
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a home security system capable of easily confirming the status in a house by eyes through a portable terminal and a terminal device at a low price. SOLUTION: In this security system, at least one sensor 12, a PDC terminal 13 with a camera, an image memory 14 and a system control adapter 15 are provided in one's house, and data is transmitted and received to and from a PDC terminal of an owner of the house outside the house. Taking the opportunity of sensing of the sensor, the image data of the interior of the house photographed by the camera is transmitted to the PDC terminal 17 of the owner of the house who is outside the house.
Patent JP-2002177550-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a player to enjoy a fresh game feeling and having a high contrivance property. SOLUTION: This game machine 1 is provided with a hit/miss determining means determining the hit/miss of a game, a temporary stop display means temporarily stop-displaying partially or wholly predetermined patterns among a plurality of patterns in a prescribed operation mode after fluctuation-displaying a plurality of patterns, a determination result definite stop display means finally and definitely stop-displaying a determination result by the hit/miss determining means in a combination of the predetermined patterns, and a special game executing means executing a special game caused by the hit of the determination result by the hit/miss determining means. The possibility that the determination result by the hit/miss determining means becomes a hit is varied by the speed of the temporary stop operation of the patterns at the temporary stop display of the patterns.
Patent JP-2002186842-A (JP)
Title: Method of oxidation treatment of organic liquid to be treated and equipment therefor
Inventor: NAKAI HIROSHI
IPC: B01J3/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for oxidation treatment of an organic liquid to be treated capable of reducing a concentration of ammonia which remains in a treatment liquid and for treating the organic liquid to be treated at a relatively low temperature area in the oxidation treatment of the organic liquid to be treated under high temperature and high pressure, particularly a supercritical state, and to provide equipment using the same. SOLUTION: In the oxidation treatment equipment 1 that decomposes/cleans the organic liquid to be treated A containing a nitrogen constituent under high temperature and high pressure, the oxidation treatment equipment 1 is provided with a reactor 2 which causes an oxidation reaction of this organic liquid to be treated A to occur under high temperature and high pressure, a feeding means 3 to feed the organic liquid to be treated A to the reactor 2 by pressurizing and heating the same, a discharging means 4 to discharge the treated liquid after the oxidation reaction from the reactor 2 and a carbon addition means 6 to add a carbon-containing material to the organic liquid to be treated A.
Patent JP-2002189794-A (JP)
Title: System for managing environmental pollutant
Inventor: AIZAWA HITOYOSHI
IPC: G06Q50/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an environmental pollutant management system with which even a consumer and a discharger can confirm that chroroflurocarbon collected by specific wastes collection agent is surely recovered or destroyed. SOLUTION: The environmental pollutant management system manages service performance data including 1st manifesto information for managing the environmental pollutant collection processing of a used device and 2nd manifesto information for managing recover/destruction processing of the environmental pollutant recovered from the used device on the basis of a manifesto system. A chroroflurocarbon collection authentication server describes a verification issue management number in the 2nd manifesto information corresponding to the 1st manifesto information and manages both pieces of the manifesto information while making the both pieces of manifesto information correspond to each other by using the verification issue management number. In a client terminal, the discharger or a processing agent inputs, outputs and reads the 1st or 2nd manifesto information.
Patent JP-2002190710-A (JP)
Title: Crystal oscillator for surface mounting
Inventor: NARITA YOSHINORI
IPC: H03B5/32
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounted oscillator whose electric performance is satisfactorily maintained by facilitating the measurement of a crystal resonator. SOLUTION: In the crystal oscillator for surface mounting, a crystal piece having a pair of excitation electrodes and an IC chip forming an oscillation circuit are stored in a surface mount container, a conduction line extends the excitation electrode of the crystal piece to the back of the surface mount container and a crystal measuring terminal is arranged. The conduction line is cut after the measurement of the characteristic of the crystal piece, and the crystal measuring terminal is electrically interrupted.
Patent JP-2001200172-A (JP)
Title: Black alcohol-soluble bye composition
Inventor: ZIMIN ALEJANDRO SR
IPC: C09B67/22
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain an ink composition having excellent performances and a low cost. SOLUTION: This black alcohol-soluble dye composition comprises (a) 20-45 wt.% of a propanol solvent selected from n-propanol, isopropanol and their mixture, (b) 30-35 wt.% of nigrosine base, (c) 20-40 wt.% of one or more of 7-20C carboxylic acids, (d) 1-6 wt.% of brown or yellow dye or their combination, (e) 1-3 wt.% of crystal violet base or methyl violet base or their mixture and optionally (f) 0-5 wt.% of an ester auxiliary solvent.
Patent JP-2002189791-A (JP)
Title: Real estate distribution system
Inventor: KAMEMARU TOSHIHISA
IPC: G06Q40/02
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To efficiently find a property coinciding with various desired purchase conditions. SOLUTION: By a customer condition analyzing means 11, the desired purchase conditions and customer information written by a customer in a natural language is analyzed, and by a retrieval condition setting means 12 the retrieval conditions for the property is set. A candidate property outline extracting means 13 is used to access a plurality of property databases 4 according to the retrieval conditions to extract a plurality of candidate properties.  A candidate property detail retrieving means 17 is used to narrow down the candidate properties according to a loan payment condition, a commuting time condition and an ambient surrounding condition by referring to the customer information of a customer information storing means 14, the financial information of a financial information database 15 and the map data of a map database 16, and the candidate property is decided by a candidate property deciding means 18.
Patent JP-2002193823-A (JP)
Title: Medicine for preventing drunken sickness and hangover
Inventor: NODA SHINZO
IPC: A21D13/08
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a medicine for effectively preventing drunken sickness or hangover. SOLUTION: This medicine for preventing the drunken sickness or hangover comprises a mulberry tea, a dry ground product or an extract of a Moraceae plant which contains the ingredient of the Moraceae plant as an active ingredient.
Patent JP-2002198459-A (JP)
Title: Surface-mounting electronic component, and its manufacturing method
Inventor: HORISAWA YOICHI
IPC: H03H9/10
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To supply a crystal oscillator whose electric characteristics are stabilized by increasing the measurement accuracy of the electric characteristics of the crystal oscillator. SOLUTION: A conductor resin which is softer than the pencil hardness B is formed on an external terminal electrode for input/output and ground formed on the packaging surface of a ceramic package 2 of the crystal oscillator 1.
Patent JP-2002192712-A (JP)
Title: Printing head with staggered disposition and printer using the same
Inventor: SATO AKIHITO
IPC: B41J2/01
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To restrict dimensions of a printing head to be small. SOLUTION: A printer is equipped with the printing head having a plurality of nozzle arrays. Each nozzle array includes a plurality of nozzles arranged in a vertical scanning direction for discharging the same ink. Moreover, at least one pair of nozzle arrays for discharging mutually different inks are arranged into a staggered form.
Patent JP-2002193326-A (JP)
Title: Inner bag for liquid
Inventor: SUZUKI TOSHIYUKI
IPC: B65D5/74
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an inner bag for a liquid which can contain a highly alkaline liquid such as a repellent for floors or a detergent dedicated for oil and fat in addition to a variety of liquids such as chemicals, beverages and seasonings wherein respective layers are peeled and there is no fear of a liquid leakage from the inner bag or the bag breaking and there is no need of laminating via an adhesive or the like which is susceptible to alkaline liquids. SOLUTION: The inner bag 20 for a liquid which is to be fitted in an outer box 40 made of a paper board, a corrugated fiberboard or the like and is equipped with an appropriate spout 30. The inner bag comprises a linear low density polyethylene(LLDPE) film 21, a nylon(Ny) coextrusion film 22 comprising an LLDPE layer 3, a Ny layer 4 and an LLDPE layer 5 and an LLDPE film 23, which are thermally welded by extrusion-laminating the LLDPE films 21 and 23 for lamination.
Patent JP-2002197523-A (JP)
Title: Article sellout detecting device for automatic vending machine
Inventor: NAKABAYASHI TAKAO
IPC: G07F9/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an article sellout detecting device for an automatic vending machine, which can turn a detection lever large, and properly turn the detection lever and return it to a given position even when a push lever has its turning restricted by coming into contact with another member. SOLUTION: When articles are sold out, the detection lever 13 projects into a discharge passage 4 with the biasing force of a spring 16 and in this operation, the push lever 14 rotates in one body with the detection lever 13 with the force of friction against the detection lever 13 to come into the contact with a switch 21; and then a projection 28 and a pin 27a abuts against each other to adds the rotational force of the detection lever 13 to the push lever 14 and the switch 21 turns on. When articles in the discharge passage 4 are supplied, the detection lever 13 turns in its closing direction against the spring 16 with the depression of the articles and the push lever 14 turns away from the switch 21 with the force of friction against the detection lever 13.
Patent JP-2002202918-A (JP)
Title: Content transmission method, transmission medium, and content reception method
Inventor: IBA WATARU
IPC: H04N7/16
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To enable an enciphered and recorded content to be decoded as long as a fixed period. SOLUTION: A key information is generated based on at least content reproduction permission information, and the content is enciphered based on the key information, and the enciphered content and transmission date information are transmitted together. On the reception side, the received enciphered content and the transmission date information are stored, and reproduction date information to the stored enciphered content is acquired, and the content reproduction permission information for showing permission of reproduction of the enciphered content is generated based on the stored transmission date information, the reproduction date information, and reproduction permission time limit information of the enciphered content. The key information is generated based on at least the content reproduction permission information, and the stored enciphered content is decoded.
Patent JP-2002202775-A (JP)
Title: Method of realizing arrangement service, data processor and recording medium
Inventor: TOMITA HIROSHI
IPC: G06Q50/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for realizing a service to have the arrangement of information carried out by an arranger along client's desires. SOLUTION: When a server 104 is requested for arrangement of music from a user of terminal equipment 102 connected via a network 101 thereto, one person is selected from the arrangers using terminal equipment 103 and the selected arranger is requested for the arrangement of the requested music. The music arranged by the arranger is received via the network 10 and is sent via the network 101 to the terminal equipment 102 used by the user (client) who requests the arrangement. The user of the terminal equipment 102 is thus provided with the arrangement service.
Patent JP-2002203048-A (JP)
Title: Menu suggestion device, method and recording medium
Inventor: SEKITORI NORIO
IPC: G06Q50/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a menu of a price range that a user desires by displaying the menu with its price, to calculate the price by eliminating, from the basis of the price calculation, the price of foodstuff that is under the use's hand and is unnecessary to purchase, to offer a menu suitable to the health condition of the individual user, and to present an exercise menu as an another recommendation. SOLUTION: A plurality of menus suitable to the user are extracted from a plurality of menus that have been stored previously and are suitable for dietary restrictions, the menu price, on the basis of the foodstuff price information inputted regarding the extracted menu, is calculated for each menu, and the calculated menu price together with the menu are presented to the user. The calculated menu prices are classified into the set price ranges of predetermined ranges, an inquiry is made to the user about the desired price range, and the menu of the price range that the user desires and the menu price are presented. On the basis of the inputted information on the foodstuff that is under the user's hand, a menu price, eliminating the foodstuff under the user's hand, is calculated.
Patent JP-2002166148-A (JP)
Title: Carbonic acid gas mixing apparatus to be employed for carbonated water production
Inventor: KANEDA KENJI
IPC: B01F5/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To save the installation space and lower the cost without decreasing the concentration of carbonic acid gas in the case of dissolving carbonic acid gas in drinking carbonated water. SOLUTION: A mixing apparatus comprising a mechanism capable of evenly mixing carbonic acid gas with drinking water in fine bubbles and a mechanism for carrying out mixing of the bubbles and making the bubbles reach the mixing part before the bubbles grow.
Patent JP-2001510172-A (JP)
Title: カルボニル化合物を水素化する方法
IPC: C07B31/00
Filed: 1998-07-15
Abstract: (57)【要約】
本発明は、カルボニル化合物またはカルボニル化合物２種以上からなる混合物をラネー銅触媒の存在で接触水素化する方法に関し、その際ナゲットの形のラネー銅触媒を使用する。
Patent JP-2001515285-A (JP)
IPC: G01B11/24
Filed: 1998-09-01
Abstract: The present invention provides a method and apparatus for increasing the frame acquisition rate of an frame transfer CCD sensor by triggering the charge transfer signal TR, which controls the shift of the electrical charges from the light-sensitive cells into the vertical shift register, more than once per frame period, so that more than one image is acquired in the same frame, one above the other. The apparatus is used primarily for surface geometry inspection of high-speed moving objects, wherein acquired CCD images are thin, substantially horizontal profile lines.
Patent JP-2001515107-A (JP)
Title: フッ素化オレフィンの共重合
IPC: C08F210/02
Filed: 1998-08-12
Abstract: (57)【要約】
末端にフッ素化されないビニル基を含有しかつ場合によっては他の官能基を含有する選択された部分的にフッ素化されたオレフィンは、メタロセンもしくはチーグラー・ナッタ型重合触媒系を使用することにより、エチレンおよび／もしくはプロピレンのような他のオレフィンと共重合されうる。生じる重合体は成形樹脂、エラストマーとして、薄膜に、およびコーティングで使用されうる。