baber/WOPTO huggingface dataset:
Patent JP-2001347248-A (JP)
Title: Method and device for performing fermentation of organic substance
Inventor: YOKOTA MASAKAZU
IPC: C05F3/06
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a fermentation method and device of organic substance having a high water content. SOLUTION: The inside of a rotary cylindrical body 1 is divided into a plurality of treatment zones A (a drying chamber), B1 (a front step fermentation chamber) and B2 (a rear step fermentation chamber). Rotary shaft centers 25a, 25b fitted with agitating blades 31, 32a, 32b and 33 are parted in agreement with the treatment zones and different rotary control is performed at every parted rotary shaft center. Drying is promoted by continuously rotating the rotary shaft center 25a in the drying chamber. Fermentation efficiency is well maintained by intermittently rotating the rotary shaft center 25b. The organic substance having high water content can be rapidly dried and also the organic substance is subjected to fermentation decomposing treatment at a high rate and at a high degree and treatment efficiency is drastically enhanced as a whole.
Patent JP-2001350005-A (JP)
Title: Optical sheet and method for producing the same
Inventor: MURATA AKIRA
IPC: G02B5/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical sheet having proper light transmittance and diffusivity and satisfactory in stability that in can retain such optical characteristics, even under the conditions of high temperature and high humidity, with respect to an optical sheet used in a display such as LCD or EL. SOLUTION: The objective optical sheet is obtained by successively stacking a binding layer and a protective layer on a light transmissive substrate. Spherical fine particles have been embedded in the protective layer in the form of a monolayer, in such a way that they are brought in contact with at least the binding layer and projections due to the spherical fine particles are formed on the surface of the protective layer.
Patent JP-2001350381-A (JP)
Title: Impact vibration device for waste toner recovery container
Inventor: NAGAI YUJI
IPC: G03G21/10
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a waste toner recovery container with an impact vibration device which applies impact vibration and pressing load to the waste toner recovery container with satisfactory waste toner movement efficiency and enables narrow setting of a vibration width. SOLUTION: The waste toner recovery container 111 is pressed to a vibrating device 113 with a pressing member 112. The vibrating device 113 includes a cam-like member. The cam-like member is rotated to press in the waste toner recovery container 111, thereby applying impact vibration to the waste-toner recovery container 111. The speed at which the waste toner recovery container 11 is pressed in and the range of pressing load are made optimum in relation to the moving force of waste toner. This enables sufficient movement of the waste toner even with a narrow vibration width of the waste toner recovery container.
Patent JP-2001347013-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a delivering control means to regularly surely execute delivering control processing and surely receive the command from a game control means. SOLUTION: When a timer interruption is generated, a delivering control CPU sets a timer interruption flag. When the delivering control CPU detects the set of the timer interruption flag, it resets the timer interruption flag and executes the delivering control processing. When the timer interruption is performed every 2 ms, the delivering control processing is started every 2 ms.
Patent JP-2001353377-A (JP)
Title: Communication system aided voice message generating toy
Inventor: WATANABE MASATO
IPC: G10L19/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication system aided voice message generating toy capable of allowing users to play for a long period of time without getting bored therewith by making it generate new voice messages without repeating the same one. SOLUTION: The toy comprises a receiving unit for receiving a message signal transmitted from the outside and an output unit for outputting by voice the message signal received by the receiving unit, so that it outputs by voice the signals transmitted from the outside. Therefore, users can play with unfading freshness and without getting bored with it. In addition, it is possible to provide a voice message having timely contents because it can be obtained from the outside on the basis of the newest information.
Patent JP-2001356158-A (JP)
Title: Position estimating system for moving machine and position estimating method
Inventor: MATSUKI HIDEO
IPC: H04W60/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a position estimating system for moving machines capable of suppressing the functional augmentations of position estimating devices by complementarily utilizing the position estimating devices located at individual radio communication systems in the position estimating system for the moving machines. SOLUTION: In this position estimating system for the moving machines formed with three radio communication systems, a first radio communication system is formed with a moving machine 101, a radio base station 201, and a wire NW(network) 301, and it has a position estimating device 401 dedicated to the first radio communication system. One position estimating device is selected from the position estimating devices 401-403 for estimating the position of one moving machine. The position estimating device is selected by the moving machines 101-103 or base stations 201-203.
Patent JP-2001116533-A (JP)
Title: Card reader
Inventor: KUROKAMA RIYUUJI
IPC: G01B11/30
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a card reader which can accurately read an embossment on even a bent card. SOLUTION: A cylindrical lens (Linear light generating means) 105 is used to irradiate the surface of a card 107 where a character string 99 is formed of an embossment part 107b, with the light emitted by an LD (light source) 101 and the reflected light on the surface of the card 107 is guided to a PSD (photodetecting element) 115 which has its photodetection part divided into at least plural parts in the line direction of linear light; and the linear light generating means and card 107 are relatively moved along the character string 99 to detect the displacement distribution on the surface of the card 107 along the height. Reflected light from a plane PL other then the embossment on the surface of the card 107 is made incident on at least one photodetecting element 115b or 115c among PSDs 115.
Patent JP-2001058268-A (JP)
Title: Coded and electronically tagged welding wire
Inventor: BLANKENSHIP GEORGE D
IPC: G06K7/08
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To magnetically encode data to a metal wire by discriminating wire information at an encoding station to insert a magnetic code to the wire moved in some route and printing the code on the wire when the wire is passing the station. SOLUTION: When a welding wire W is pulled in a production process, the wire W is moved along a route shown by an arrow P at an encoding station S relative to an encoding unit 10 including a wiring component 12. The code to be printed on the wire W is stored into a coding device 18 of the encoding unit 10. The coding device 18 provides a prescribed information menu, the wire information in addition to the information in the coding device 18 is inputted via the coding device 18, and encoding is performed on the wire W for a prescribed coil in a period selected in a production process.
Patent JP-2002002859-A (JP)
Title: Film case
Inventor: YAMADA HIROSHI
IPC: B65D85/671
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a film case which does not dissolve a combination of a film cartridge and a memory card, and which is not troublesome to handle. SOLUTION: The film case receives the film cartridge 7 with a photo film put in a case 1. The film cartridge 7 is received in a cartridge housing 3, and the memory card 8 recording data corresponding to the film is received in a memory card housing 4. The cartridge housing 3 and the memory card housing 4 are integrally formed with the case 1.
Patent JP-2002001346-A (JP)
Title: Apparatus for removing ionized component
Inventor: ONO TAKASHI
IPC: C02F1/46
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for efficiently removing ionized components in a liquid as a solid. SOLUTION: This removing device is provided with an electrodialyzer 1 for electrodialyzing a treated liquid and concentrating the contained ionized component and a fluidized-bed electrolyzer 20 for electrolyzing the liquid concentrate obtained in the electrodialyzer 1. As the liquid concentrate is electrolyzed in the electrolyzer 20, the ionized component is deposited as a solid on the surface of a conductive grain 28 set in an electrolytic cell 21. The conductive grain 28 is discharged to the outside from a pipeline k by opening a recovery valve V.
Patent JP-2002014402-A (JP)
Title: Camera
Inventor: ISAKI TOSHIHIKO
IPC: H05K7/14
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To arrange a circuit board between a body base part and an outside cover in a space saving manner. SOLUTION: A camera 38 projecting to the front of the body base part 25 is integrally formed on the base part 25, and a battery chamber 40 is provided on either side surface of the base part 25. A stroboscopic base plate 42 is attached to the upper part of the camera 38 on the base part 25, and a main base plate 36 is attached to a side surface on a reverse side to the battery chamber 40 of the base part 25. The base plate 42 is locked by the projection parts 25a and 25b of the base part 25, and the main base plate 36 is locked by projection parts 25c to 25e. The base plate 42 and the main base plate 36 attached to the base part 25 so as to be arranged orthogonally to each other are coupled by soldering at corner part where they come into contact with each other.
Patent JP-2002012909-A (JP)
Title: Method for melting iron scrap
Inventor: MORIOKA HIROYASU
IPC: C21C5/34
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for melting an iron scrap capable of restraining damage to or wear of refractories lined inside a converter comparing with a conventional one without deteriorating the melting efficiency of iron scrap, in the smelting of molten steel comprising melting the iron scrap in the converter having the function of top and bottom blowing of gaseous oxygen. SOLUTION: This method is to smelt a molten steel by melting the iron scrap that is charged on a hot metal held in the converter which is lined with a carbon-containing MgO-based refractory and has the function of top and bottom blowing of gaseous oxygen. At the beginning stage of melting the iron scrap, gaseous oxygen is blown to the bottom of a vessel, and thereafter the top blowing of oxygen is started. The unit consumption of the bottom-blowing oxygen at the beginning stage is determined according to the mass ratio of the iron scrap to the all main raw materials charged in the vessel.
Patent JP-2001031676-A (JP)
Title: Tetrazolyl alkylindole compound as anti-inflammatory and analgesic agent
Inventor: NAKAO KAZUNARI
IPC: A61K31/4427
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, a specific tetrazolylalkylindole compound, useful in the treatment or mitigation of e.g. inflammation-related diseases in mammals including pain, inflammation and arthritis. SOLUTION: This new compound is a compound of the formula [Z is a 1-4C alkyl or (substituted) tetrazolyl; A is a 1-6C alkylene; Q is phenyl, a five to six-membered monocyclic ring or the like; X is a halogen, 1-4C alkyl or the like; n is 0-4], e.g. [6-chloro-3-(1H-1,2,3,4-tetrazol-5-ylmethyl)-1H-indol-2-yl] (4-methyl-2-pyridinyl)methanone. The compound of the formula is obtained by reaction of 2-aminocinnamotetrazol with a halogen compound in the presence of a base (e.g. sodium t-butoxide) in a solvent (e.g. acetone)-pref. at 0-60 deg.C for 30 min to 8 h to form an intermediate indoline, which is then hydrolyzed.
Patent JP-2002015125-A (JP)
Title: System and method for supporting shopping
Inventor: SUGIMOTO ETSUKO
IPC: G06Q10/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To efficiently support shopping. SOLUTION: When a user purchases merchandise at a store 14, and the data of the purchased merchandise is recorded in a PDA terminal 10 and transmitted to a user's home server 12a from the terminal 10. The data of purchased merchandise are stored in the home server 12a. When the user later performs shopping at the store 14, the user accesses the home server 12a by operating the PDA terminal 10 and displays the merchandise data on the terminal 10. The user can decide what merchandise to be purchased by checking displayed items.
Patent JP-2002015087-A (JP)
Title: Service providing terminal of provider for private document issuing, system therefor, method therefor and recording medium
Inventor: TSUJII OSAMU
IPC: G06Q50/26
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To achieve a fair tax-paying system so as to file a tax declaration at ease. SOLUTION: In a provider for private document issuing arranged on a wide area network, a purchasing information receiving means receiving purchasing information for products or services from plural stores or service providing terminals SSP of hospitals or the like, a purchasing information publishing means publishing the purchasing information via the network to members registered to the provider and a purchasing certification issuing means issuing documents to certificate the purchasing information are equipped, then an issuing system making purchasing items clear and also issuing private documents enabling to use them as evidences for the tax declaration is allowed to be constructed.
Patent JP-2002013426-A (JP)
Title: Engine driven power generating device
Inventor: SHIMIZU MOTOHISA
IPC: F02D29/06
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a generator capable of responding to a load variation in the state of always having a capacity available irrespective of the temperature thereof. SOLUTION: An output current from the generator 1 is rectified by a converter 3 formed of a thyristor bridge, and an inverter 4 converts a direct current outputted from the converter 3 to an alternating current with a commercial frequency and transmits the current to a load 5. A fuel control part 10 controls the speed of an engine 2 so that the conducting angle of a thyristor forming the converter 3 is held at a target conducting angle. By setting the target conducting angle within a predicted range of less than the maximum conducting angle, the generator can rapidly response to the load variation in the state of always having a capacity available. The target conducting angle is corrected according to the temperature of the generator 1 so that the engine is not overloaded and the speed is not increased more than necessary.
Patent JP-2002024595-A (JP)
Title: Method for circulating information and system for the same
Inventor: SUGA HIDENORI
IPC: G06Q30/06
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an information circulation system for allowing an information collector to promote the circulation of information by sending a reward only to a provider who provides his or her own information in response to a items desired by the collection. SOLUTION: This system is provided with a collection server 50 in which collector data specifying an information collector and information collection items and reward data are stored for revealing stored collection items to the public, an information providing server 60 in which provided information corresponding to the collection items from an information provider and provider data specifying the provider are stored for allowing the collector to read the stored collector information, and a data base 71 for storing the provider data. Then, the reward data are applied to the data base 71 corresponding to the provider of the provided information specified based on a prescribed condition from among the provided information in the data base.
Patent JP-2002023722-A (JP)
Title: Display controller and display device
Inventor: YAMAZAKI SAORI
IPC: G09G5/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To realize an action which is highly suitable to environmental conditions. SOLUTION: A cooling data comparator 31 generates cooling control signals 131 given by Equation 1 below on the basis of environmental data including rain fall data, temperature data, wind-flow data, wind direction data and a luminance control signal 132 outputted from a luminance data comparator 32, i.e., cooling control signal = cooling strength coefficient ×  luminance control signals ×temperature data/(rain fall data + air flow data)}...Equation 1; where the cooling strength coefficient is a constant. A fan inverter control circuit 411 changes the resistance value of an incorporated variable resistance in accordance with the value of the signal 131 to control the revolving speed of fans 51.  A fan switch control circuit 412 controls the number of the fans 51 that are rotationally driven by turning on/off incorporated switches in accordance with the value of the signal 131.
Patent JP-2002022802-A (JP)
Title: Board for semiconductor test and semiconductor testing system
Inventor: NAKATSU KAZUHIKO
IPC: H01L21/66
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a board which can reduce the number of times of contact operation and which can perform a semiconductor test of high reliability. SOLUTION: In the board 23 which holds a wafer 1, leg parts 25 are installed, and running wheels 26 are installed at the leg parts 25. The running wheels 26 are rolled on surfaces of rails 22. A suction pipe 31 which sucks the wafer 1 is fixed to, and installed at, the rear surface of a board body 24, and it sucks the wafer 1. Contact terminals 35 with reference to all pads installed at all chips formed on the wafer 1 are formed on the rear surface of the board body 24. Boom connectors 36 are installed on the surface of the board body 24. The boom connectors 36 are electrically connected to the corresponding contact terminals 36 through a printed wiring board. Through holes 37 are formed in the board body 24 so as to correspond to all memory circuit parts which are formed on all the chips formed on the wafer 1.
Patent JP-2002025440-A (JP)
Title: Manufacturing method of shadow mask
Inventor: KOYAIZU SATOKO
IPC: C23F1/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a shadow mask, in which the peeling of a protective film from the shadow mask raw material can be made easily maintaining appropriately the adhesion of the protection film, and a high quality shadow mask can be obtained, without causing nonconformities, such as breakage by difficulty of peeling or infiltration of etching liquid or the like. SOLUTION: Many holes are provided being penetrated at the shadow mask raw material 30A by a two-stage etching method in which etching process is made in two stages for each face, by pasting a protective film 56 for etching protection on the reverse face of the etched face of the shadow mask raw material 30A. In the manufacturing method at the shadow mask, including the peeling process of the protective film 56, the protective film 56 is separated from the shadow mask raw material 30A by using a small diameter peeling roller 41 which is arranged at the protective film separation position at the peeling process of the protective film 56.
Patent JP-2001157576-A (JP)
Title: Method for decomposing hardly-decomposable aromatic compound
Inventor: KAWABATA TAKAHIRO
IPC: C12R1/645
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently decomposing a hardly- decomposable aromatic compound such as harmful dioxins, Coplanar PCBs by a microorganism excellent in stability of enzyme production and making the aromatic compound harmless. SOLUTION: In decomposing >=6C hardly-decomposable aromatic compounds such as dioxins, Coplanar PCBs, bisphenols, alkylphenols, halogenated phenols and phthalic esters, this method for decomposing the hardly decomposable compound is characterized in that the hardly-decomposable compound is bought into contact with a laccase and/or a laccase producing microorganism.
Patent JP-2001189664-A (JP)
Title: Decoder for reed solomon code
Inventor: OKANO HIROICHI
IPC: H03M13/15
Filed: 2000-01-03
Abstract: PROBLEM TO BE SOLVED: To constitute a decoder efficient for (t0+1)-fold error-correction Reed Solomon code while using the error deciding expression of t0-fold error/t0+1 and t0+2 errors and the error deciding expression of t0-fold error/t0+1 error and further to provide a general error number discriminating device, with which errors <=t0-fold error/t0+1,..., t0+k errors are similarly discriminated and further, t0+1 error is extracted by using the error deciding expression of t0-fold error/t0+1 error. SOLUTION: This decoder for Reed Solomon code is composed of a syndrome generating circuit, error number deciding circuit, decoding circuit for t0-fold error-correction Reed Solomon code, decoding circuit for (t0+1)-fold error- correction Reed Solomon code, and error-correction executing circuit or the like.
Patent JP-2002033291-A (JP)
Title: Silicon carbide wafer
Inventor: FUJITA FUSAO
IPC: H01L21/205
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon carbide wafer which can be detected by using a photosensor. SOLUTION: This silicon carbide wafer 10 has glassy carbon 12, in which a light is not transmitted at the central part. The whole surface of the glassy carbon 12 is covered with a silicon carbide film 14, so that a light such as infrared radiation will not be transmitted through the wafer.
Patent JP-2001346603-A (JP)
Title: Rain shoes cover for wearing over shoes for preventing the wet or soil
Inventor: KUROKI MORITAKA
IPC: A43B3/16
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To wear a rain shoes cover over one's own shoes to prevent shoes or socks from getting wet and avoid unpleasant and cold feeling. SOLUTION: Wet or soil is avoided by wearing the rain shoes cover over the shoes. Easy putting on and off is possible with a magic tape (a registered trademark) 1 and a fastener 2 to prevent water from coming in. The magic tape 1 shall be fluorescent to be conspicuous for prevention of traffic accident at night. A slip stopper is fitted on synthetic resin 4 at the sole part. It is made compact for storage after use.
Patent JP-2002031106-A (JP)
Title: Cushion structure of cylinder
Inventor: DOJO MAKI
IPC: F15B15/22
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To suppress the vibration of a cushion seal, and to prevent the generation of any sound when a cushion ring 26 is advanced to the cushion seal 34. SOLUTION: A spacer 35 is provided on the cushion seal 34 at the position adjacent to a rear part in the advancing direction of the cushion ring 26. This spacer is movable in the axial direction, and the inside diameter is set to be larger than the inside diameter of the cushion seal.