baber/WOPTO huggingface dataset:
Patent JP-2004159571-A (JP)
Title: Transplanter
Inventor: ISHIHARA YUKINOBU
IPC: A01C11/02
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter improved in assembly effect and maintenance effect by collectively housing a drive case with a transverse conveyance driving unit, a seedling extraction driving unit and a planting driving unit.  <P>SOLUTION: The transplanter includes a unit for longitudinally conveying seedling trays, a unit for transversely conveying the above unit, a unit for extracting pot seedlings from seedling pots in the seedling tray, and a unit for receiving such pot seedlings extracted from the above unit and planting them in ridges. In this transplanter, respective driving units for the transversely conveying unit, seedling extraction unit and planting unit are housed in the single drive case, which is set in front of the planting unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170203-A (JP)
Title: Weather prediction server, portable electronic equipment, and program
Inventor: YAMAKITA TORU
IPC: G06Q10/04
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weather prediction server which can accurately predict weather, a portable electronic equipment, and a program.  <P>SOLUTION: The weather prediction server 1, where a cellular phone 2 is connected via a network 5, is provided with a storage section 13 for storing weather information, position information, the arrangement position information of the cellular phone 2, and weather prediction information; a CPU 10 for executing a portable electronic equipment search program 12c for searching for the cellular phone 2 being arranged at a region, where weather information is in shortage, based on the arrangement position information stored at the storage section 13; the CPU 10 for executing a storage control program 12g for storing the weather information and position information at the storage section 13 by receiving them from the searched cellular phone 2; and the CPU 10 for executing a weather prediction information calculation program 12m for calculating weather prediction information, based on the weather information stored at the storage section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173026-A (JP)
Title: Optical dispersion monitoring method and apparatus, and optical transmission system using the same
Inventor: MARUTANI MASAZUMI
IPC: H04B3/462
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide optical dispersion monitoring method and apparatus capable of precisely monitoring dispersion with a simple constitution and to provide an optical transmission system using the same.  <P>SOLUTION: The optical dispersion monitoring apparatus comprises a light receiving part 10 for converting an inputted optical signal to an electric signal V<SB>IN</SB>, a signal change position detection part 20 for detecting voltage levels V<SB>X</SB>at rise and fall cross points of an output signal waveform from the part 10, and a cumulative dispersion information extraction part 30 for comparing voltage levels V<SB>X</SB>at cross points with a reference signal V<SB>REF</SB>to extract cumulative dispersion information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176289-A (JP)
Title: Compound having near infrared light-emitting fluorophore
Inventor: CUSHMAN MICHAEL ROY
IPC: B07C5/342
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near infrared fluorescent compound useful for labeling thermoplastic polymer materials.  <P>SOLUTION: This thermally stable near infrared fluorescent compound is useful for 'labeling' for recognizing a thermoplastic polymer or its mixture, has a sufficient near infrared absorbance, and emits fluorescent light capable of being detected with a near infrared light detector on exposure to electromagnetic beams having wavelengths of about 670 to 2,500 nm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004172532-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUZUKI SHINYA
IPC: H01L27/04
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of outputting highly accurate divided voltages by its voltage dividing resistance-circuit wherein the effects of the variations caused by semiconductor manufacturing processes are suppressed.  <P>SOLUTION: The semiconductor integrated circuit (8) includes a voltage dividing resistance-circuit (9) and a plurality of signal wirings (WL0-WL6) outputting divided voltages. The voltage dividing resistance-circuit includes a plurality of first resistance-wirings (RP0-RP7) provided in parallel with each other correspondingly to the plurality of signal wirings, second resistance-wirings (TP0-TP6) by each of which each pair of first adjacent resistance-wirings (RP0-RP7) are connected mutually, and connecting portions (CH0-CH6) each of which connects the second resistance-wiring with the corresponding signal wiring thereto. The shapes of all the portions each of which comprises the resistance-wirings and is interposed between the two connecting portions of divided-voltage outputting nodes are united into a bent shape with two corners. Therefore, a voltage dividing resistance-circuit wherein the variations of its voltage dividing ratios caused by the variations of semiconductor manufacturing processes are suppressed is obtained. Thereby, a semiconductor integrated circuit whereby highly accurate divided voltages can be obtained can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136264-A (JP)
Title: Production method of photocatalyst material, and titanium oxide-based photocatalyst material
Inventor: YASUDA SUSUMU
IPC: C01G23/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply obtain a titanium oxide-based photocatalyst material having sensitivity to visible rays by falsely narrowing a bandgap by means of aleveling of adding sulfur or the like.  <P>SOLUTION: The titanium oxide-based material is obtained by calcining a precipitate containing sulfur in an atmosphere containing oxygen at 300-500°C. The precipitate is obtained by mixing a reducing agent to a sulfuric acid compound of titanium obtained by reacting an oxide containing at least titanium with at least hot sulfuric acid. The titanium oxide-based photocatalyst material containing one or two or more kinds of elements selected from vanadium, niobium, tantalum, chromium and molybdenum, and sulfur is produced by this method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175694-A (JP)
Title: Method for producing gallic acid glycoside
Inventor: HOSOKAWA AKIYOSHI
IPC: A61K8/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a gallic acid glycoside.  <P>SOLUTION: The gallic acid glycoside expressed by general formula (2) (Y is a residue obtained by removing acyl group from monosaccharide, disaccharide or oligosaccharide) is produced by reacting a compound of general formula (1) (R is an alkyl, an alkenyl, an aralkyl or an aryl; and X is a residue of monosaccharide, disaccharide or oligosaccharide wherein the hydroxy groups are partly or totally protected with acyl groups) with ammonia in the presence of an alcohol to effect the deacylation of the sugar part and successively hydrolyzing the reaction product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178300-A (JP)
Title: Simulation method and program using hybrid model
Inventor: KONDO KOICHI
IPC: G06F17/50
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation method and program for simulating the behavior of a mechanism of concern along a time axis by use of a hybrid model.  <P>SOLUTION: Hybrid model description data are analyzed to extract descriptions about the switching of continuous system equation due to state transition and the descriptions of continuous system equation appearing in the description data. Consequently, a table which expresses the relationship between the conditions requiring the switch of the continuous system equation and the continuous system equation of concern is created. Also, an expression of internal data for the continuous system equation is created. The table is referred to with the occurrence of events and the continuous system equation is switched to a more effective one according to the conditions. The expression of the internal data corresponding to the new continuous system equation is used to solve the continuous system equation through numerical integration along the time axis and output data showing the behavior of the mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173989-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of diversifying the number and layout of generators etc. mounted on a game board, providing a game full of variation, preventing the game from being monotonous, easily changing the model of the game machine, controlling the cost related to the model change, and reducing the burden on a player or a clerk of a game house in the carriage work for the prize exchange.  <P>SOLUTION: The game machine is an enclosed type game machine with a display part mounted out of the game board. Tokens can be put into and put out of the game machine, and the upper limit value is set for the number of tokens to be credited. When the number of tokens exceeds the upper limit value, tokens are put out in the number equivalent to the excess number of tokens, and the number of credited tokens is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185684-A (JP)
Title: Bidirectional shift register, drive circuit using the same, flat-panel display device
Inventor: KITANI MASAKATSU
IPC: G09G3/36
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the variations of the output signals of a shift register in forward pulse shift and backward pulse shift.  <P>SOLUTION: In the forward pulse shift, a through current is prevented from flowing between a fifth transistor tr5 and a seventh transistor tr7 by turning off a 16th transistor tr16. In the backward pulse shift, a through current is prevented from flowing between the fifth transistor tr5 and a sixth transistor tr6 by turning off a 15th transistor tr15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183717-A (JP)
Title: Floating nut structure
Inventor: FUJITA MASASHI
IPC: F16B37/04
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating nut structure capable of retaining simultaneously two or more nuts.  <P>SOLUTION: This floating nut is provided with a bracket 1 in which two or more nut storage sections 1A having a bolt hole 1d are formed in a plate surface, two or more nuts 2 arranged in the nut storage sections 1A, and a retainer 3 whose engagement holes 3a engaged with the nuts 2 are formed at constant intervals and which is arranged in the bracket 1 so as to retain two or more nuts 2 through the engagement holes 3a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180815-A (JP)
Title: Confectionery tongs with bag closing function
Inventor: SAITO TADASHI
IPC: A47G21/10
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve inconvenience in closing a confectionery bag with a rubber ring or a tape when the confectionery bag is put away with the remaining confectionery therein.  <P>SOLUTION: This confectionery tongs are provided with a function of closing the bag and are so constituted as to easily close the confectionery bag with the remaining confectionery therein.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186445-A (JP)
Title: Modeling device and model analysis method, system and method for process abnormality detection/classification, modeling system, and modeling method, and failure predicting system and method of updating modeling apparatus
Inventor: OGAWA MINORU
IPC: G05B13/04
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modeling apparatus that can easily make a model of correlation between process data and result data in a semiconductor manufacturing process.  <P>SOLUTION: The modeling apparatus acquires time series process data by collecting such process condition data in a constant cycle that is obtained when the process is performed, and it extracts a process characteristic quantity from the process data by a process data editing part 10a and stores it in a process characteristic quantity data storage 10i. The ID of a product is used as a key, the process characteristic quantity data, a test data and a failure data are combined, and data for analysis that are generated by deleting invalid data in a data filter 10c is analyzed through data mining by an analysis part 10d to create a model.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003232773-A (JP)
Title: Composite gas sensor element
Inventor: KATABUCHI TORU
IPC: G01N27/416
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite gas sensor element capable of highly accurate measurements.  <P>SOLUTION: The composite gas sensor element is provided with a plurality of electrochemical cells 2, 3, and 4. The electrochemical cells 2, 3, and 4 are each arranged at locations at which they are held at activation temperatures or at locations corresponding to their activation time. The electrochemical cells are each a sensor cell capable of detecting the concentration of NOx in gases to be measured or an oxygen concentration electromotive force type O<SB>2</SB>cell capable of detecting the concentration of O<SB>2</SB>in the gases to be measured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004183358-A (JP)
Title: Cut-off chamber for shield tunnel portal
Inventor: KAMEI HIDENOBU
IPC: E21D9/06
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the incursion of an effluent such as earth and sand, water or the like produced inside a tunnel into a shaft while the front end of a shield machine arrives at a position of a sealing member in a tunnel portal.  <P>SOLUTION: A detachable chamber 5 covering the surroundings with a size capable of storing the shield machine 2 pulled out from the tunnel portal is connected to the outside of a cylindrical member 4 provided on the shield tunnel portal in the shaft 1 to accumulate the effluent such as earth and sand, water or the like flowing out from the tunnel portal while the front end of the shield machine 2 arrives at a position of a rubber packing 6 mounted to the cylindrical member 4 to prevent the incursion of those effluents into the shaft 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183410-A (JP)
Title: Pull-out force resistance mechanism for base isolation device, and base isolation device using the same
Inventor: KIMIZUKA KATSUHISA
IPC: F16F15/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pull-out force resistance mechanism for a base isolation device capable of making fine adjustment on the level of an anchor bolt in the state of holding resistance to a tensile force in a cross linear bearing (CLB) base isolation device, and the base isolation device.  <P>SOLUTION: The pull-out force resistance mechanism for the base isolation device for fixing the base isolation device onto a foundation of a structure comprises a lower rail plate installed on the upper face of the foundation of the structure to support a lower rail member of the base isolation device; a first level adjusting plate embedded in the foundation of the structure; a plurality of first anchor bolts embedded in the foundation of the structure, with the upper ends fixed to the first level adjusting plate; and a plurality of first level adjusting means fixed to the first level adjusting plate on the lower side and to the lower rail plate on the upper side to be able to adjust the level of the lower rail plate from the first level adjusting plate, and embedded in the foundation of the structure. The level of the lower rail plate is adjusted by adjusting the plurality of first level adjusting means based on the first level adjusting plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193158-A (JP)
Title: Etching method
Inventor: SHIROSAKI TOMOHIDE
IPC: H01L21/302
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method which is capable of easily and accurately detecting an end point of an etching process and carrying out etching with high accuracy.  <P>SOLUTION: The etching condition of a layer 23 as an object of etching is observed by a CCD camera 6 through a transparent mask layer 24 since the layer 23 is etched using the mask layer 24. While the etched layer 23 is etched, the etching condition (condition of a spreading etched area EA formed on the etched layer 23) of the etched layer 23 can be observed in situ by the CCD camera 6. An oxide film is formed on the etched layer 23 of polysilicon, and even if a starting time of etching is delayed by the presence of the oxide film, the condition of etching can be visually grasped, so that a starting time and an end point of etching can be accurately detected. Furthermore, the end point of etching can be easily and visually detected without using emission spectrums.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191155-A (JP)
Title: Simple height meter
Inventor: SUGANO MASATOSHI
IPC: G01B3/04
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a height meter which is capable of measuring height by engraving tangent scales which can calculate height easily without measuring a horizontal distance up to an object through measurement of elevation angle at two optional points, without using a protractor, a calculator, a trigonometric function table and the like.  <P>SOLUTION: The horizontal distance is measured in this height meter, after the optional elevation angle is determined, by engraving the tangent scales, contrary to the conventional procedural order that the elevation angle is measured after the measuring position is determined for the object. The height is found without measuring the distance to the object, using a formula of tangent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191681-A (JP)
Title: Display device
Inventor: MURAMATSU KENICHI
IPC: A63F13/52
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which attains simplification of a driving means, device miniaturization and expansion of application range.  <P>SOLUTION: The display device has: a first display object 20; a display panel 14 which is arranged with inclination to the first display object 20 and which projects and displays the first display object 20 so as to be visible from a predetermined direction; a second display object 22 arranged behind the display panel 14; and a moving means 36 for moving the position of the display panel 14. The moving means 36 changes the visible display object from the first display object 20 to the second display object 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188368-A (JP)
Title: Grinding method
Inventor: TANAKA SHINSUKE
IPC: C04B7/52
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently grinding a raw material such as a cement clinker by using a two stage grinding apparatus using an vertical grinder and a ball mill.  <P>SOLUTION: The method for grinding a raw material comprises separating the raw material ground by the vertical grinder into a coarse powder and a fine powder by a classifying machine, returning the coarse powder to the vertical grinder to grind it again, and feeding the fine powder into a ball mill to mill it. The vertical grinder has a constitution wherein an upper unloading hole arranged above a rotating table and a lower unloading hole arranged below the rotating table are provided, and part of the raw material is blown upward with a gas introduced into the machine from the lower part of the rotating table and is taken out from the upper unloading hole, and the raw material which can not be taken out to the outside of the machine from the upper unloading hole is made to fall down to the lower part of the rotating table and is taken out to the outside of the machine from the lower unloading hole. An efficient grinding is performed by taking out 15-50% of an amount of a newly fed raw material except the coarse powder fed into the vertical grinder to the outside of the machine from the upper unloading hole.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191016-A (JP)
Title: Ignition method of wood pellet fuel combustion system
Inventor: MAGA KOHACHI
IPC: F23N5/20
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition method of a wood pellet fuel combustion system capable of safe ignition by suppressing generation of uncombusted gas even in the case of using solid fuel such as wood pellet fuel.  <P>SOLUTION: After preheating a burner 17 by activating an ignition heater 18, a small amount of pellet 3 for ignition is supplied to the burner 17. Further, a certain amount of air is supplied to the burner 17 with an air supply and discharge blower, and the supplied pellet 3 is ignited by the heating of the ignition heater 18. After that, the supply amount of the pellet 3 into the burner 17 is increased in stages, and the supply amount of air into the burner 17 from the air supply and discharge blower is also increased, thereby suppressing the generation of uncombusted gas at the time of ignition so as to ignite the pellet 3 safely.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199108-A (JP)
Title: Cash voucher issuance and collection system
Inventor: MIHASHI TAKAYUKI
IPC: G06Q20/06
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cash voucher issuance/settlement system for issuing merchandise coupons to a customer in conjunction with service points and for a merchandise seller having received cash vouchers to simply conducting charge settlement for the merchandise coupons at any time.  <P>SOLUTION: A card for a consumer is stored with ID information for identifying the consumer while a card for a merchandise seller is stored with ID information for identifying the merchandise seller. A cash voucher issuance/collection device is equipped with a card reading means, a means for transmitting the ID information to a management server, a display means, an input means, a cash voucher conveying means, a means for transmitting issued cash voucher information to the management server, a voucher type differentiating means, a cash voucher sum total calculation means, and a means for transmitting sum total information to the management server. The management server is equipped with a point information database, a settlement value information database, a means for transmitting the number of points to the issuance/collection device, a point settlement means, and a cash voucher settlement value processing means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198486-A (JP)
Title: Image display element and its manufacturing method
Inventor: IKEGAWA MASATO
IPC: H01L51/50
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display element whose performance is improved and to provide its manufacturing method.  <P>SOLUTION: The element is provided with a transparent and insulated substrate 3, transparent electrodes 5 which are provided on a substrate 3 side, isolation walls 9 which divide pixels 7 and layers 11 which are made of at least one light emitting or color developing material formed within the pixel 7 surrounded by the walls 9. The wall surfaces of the walls 9 and the surfaces of the electrodes 5 are connected through connecting surfaces 17 which are tilted from the wall surfaces toward the surfaces of the electrodes 5, and the layers 11 which are made of at least one light emitting or color developing material are formed within the regions that are surrounded by the surfaces 17 within the element 7. When ink droplets are dried and their volumes are reduced, the concentration of the droplets is changed and the contacting angles to the surfaces of the walls 9 are reduced. At that time, the layers 11 which are formed by drying the droplets, contact the tilted surfaces 17. Thus, the bulging of the layers 11 at the wall surface side of the walls 9 are reduced, the layers 11 are made flat and the performance of the image display element is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI