baber/WOPTO huggingface dataset:
Patent JP-2007199765-A (JP)
Title: Semiconductor memory device
Inventor: ODA KAZUCHIKA
IPC: G06F12/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device for easily using a multi-valued NAND flash memory(non-volatile memory in which a plurality of data can be recorded in one memory cell).  <P>SOLUTION: This semiconductor memory device is provided with a first non-volatile memory 14 having a first external interface and capable of recording one bit data in one memory cell; a second non-volatile memory 12 having a test terminal interface and capable of recording a plurality of data in one memory cell; and a control means 13 having a second external interface and for controlling a physical status inside the second non-volatile memory.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282159-A (JP)
Title: Air bag and air bag device
Inventor: ABE KAZUHIRO
IPC: B60R21/16
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag capable of receiving an occupant in a wide area of the occupant confronting surface at the initial stage of inflation and an air bag device equipped with this air bag.  <P>SOLUTION: The inside of the air bag 10 is partitioned into a radiating direction chamber 1 extending in the air bag radiating direction along a front panel 12, a central chamber 2 on the rear side of the central part of the air bag, and a peripheral chamber 3 at the periphery of the central chamber 2. The central chamber 2 and the radiating direction chamber 1 are in communication through communication holes 22c and 22e. A communication holer 22d to put the radiating direction chamber 1 in communication with the peripheral chamber 3 is provided at the forefront of each radiating direction cell 1b of the radiating direction chamber 1. From an inflator 36, gas is jetted into the central chamber 2 and is introduced to the radiating direction chamber 1 from the central chamber 2, and the radiating direction chamber 1 is inflated and spread in the air bag radiating direction. Then the gas flows out to the peripheral chamber 3 from the forefront of each radiating direction cell 1b, and the peripheral chamber 3 is inflated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197799-A (JP)
Title: Method for plating metallic surface while masking the surface
Inventor: KAKEGAWA SHIRO
IPC: C25D5/02
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masking material, which is superior in plating-solution invasion resistance, has excellent detachability after a plating step and has superior staining resistance and discoloration resistance in a non-plated part, and to provide a plating method.  <P>SOLUTION: The masking material to be used is a solution containing a styrene/butadiene-based polymer in which a ratio of polystyrene to polybutadiene is 10-90:10-90. The plating method comprises the steps of applying the masking material to an inner surface of a hollow body, for instance; heat-treating the coated material to be treated at 130 to 200°C; and then plating the outer surface. After the plating step has been finished, the masking material is easily removed by an air jet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197281-A (JP)
Title: Method for producing fertilizer from jellyfish
Inventor: FUKUSHI KEIICHI
IPC: B09B3/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a concentrated liquid fertilizer of good balance which has increased contents of nitrogen and phosphorus effective as a fertilizer and a reduced content of sodium salt unfavorable as a fertilizer from jellyfish through simple processes.  <P>SOLUTION: This method for producing a fertilizer from jellyfish comprises the steps of putting jellyfish in a container and leaving it to stand for at least 10 days, by which the jellyfish is separated into a supernatant liquid of jellyfish and a solid part of jellyfish, heating the supernatant liquid of jellyfish under vacuum to precipitate sodium salts and simultaneously concentrate the supernatant liquid of jellyfish. This concentrated liquid of jellyfish is used as a concentrated liquid fertilizer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006169957-A (JP)
Title: Block for civil-engineering structure, and block component member for civil-engineering structure
Inventor: YUKIMOTO ISAO
IPC: E02B3/14
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a block for a civil-engineering structure, which contributes to further harmonization of the structure with the circumferential natural landscape.  <P>SOLUTION: According to the structure of the block, a plurality of natural stones 11 are each partially embedded in a concrete base 10 and protruded from a front surface 10a of the concrete base. The concrete base has a gravel layer 12 laid on the front surface 10a thereof, which exhibits fine irregular surface. Thus the gravel layer 12, in cooperation with the natural stones 11, not only harmonizes the block 9 for the civil-engineering structure with the circumferential natural landscape, but also provides a biotope preferable to the flora and fauna in the nature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007208331-A (JP)
Title: Information receiver and information reception processing method
Inventor: BANBA HIROYUKI
IPC: H04N5/445
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use information receiver without causing a user to perform operation for monitoring or acquiring content details.  <P>SOLUTION: An information processor (broadcast reception terminal 1) comprises: a reception means (reception section 12) for receiving content information distributed from a server (content server 2); a reporting means (display section 14) for reporting the received content information; a determination means (control section 17) for determining whether the received content information is program information or not; and a storage processing means (control section 17) for storing a program related to the program information in a storage means (storage section 15) when it is determined that the content information is the program information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207588-A (JP)
Title: Inverter module for external electrode tube
Inventor: SATO TAKAYUKI
IPC: H05B41/24
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter module for an EEFL tube capable of effectively utilizing the EEFL tube.  <P>SOLUTION: The inverter module, applicable to the EEFL tube which is an external electrode tube having very fine diameter, is composed of a rectifying circuit (2) for converting input power source into direct current power source, an oscillation circuit (3) converting the power source converted into direct current by the rectifying circuit (2) into a pulse wave form, a rectangular wave correction circuit (4) for correcting the pulse wave form generated by the oscillation circuit (3) into rectangular wave form, a boosting circuit (5) for boosting the output of the rectangular wave correction circuit (4), an output terminal (6) for connecting the output of the boosting circuit (5) to the external electrode of the EEFL tube. By this constitution, the input alternating current power source is converted into direct current of high voltage and high frequency, and the direct current is supplied to the EEFL tube. By the above, the EEFL tube is enabled to emit light with high brightness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209151-A (JP)
Title: Loop operational system in electrical distribution system and method
Inventor: OGAWA KENJI
IPC: H02J3/04
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop operational system in an electrical distribution system which attains reduction in power loss and maintenance of reliability on supply, and exhibits excellent facility investment effect.  <P>SOLUTION: Both electrical distribution lines 31, 32 are connected to the loop point (a setting point of a linkage switch) in the electrical distribution system which is configured as a tree and operated via a protection device 7 comprising a sensor 71 for detecting the zero-phase voltage, a phase current and a zero-phase current of the distribution lines, a fault detection device 72 for detecting grounding, short-circuiting and disconnection in the distribution line and a circuit breaker 73 to constitute the loop operational system in the electrical distribution system. When the loop operational system is normal, the circuit breaker 73 is closed and the system is operated in a loop state, to detect the faults such as grounding, short-circuiting, disconnection or the like faster (high speed) than an existing distribution line protection facility, to release the circuit breaker 73, and to switch to a tree-like operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006307158-A (JP)
Title: Composition and method for removing residue and patterning process
Inventor: ROVITO ROBERTO J
IPC: H01L21/304
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition and a method for selectively removing residues, for example, an ashed photoresist and/or processing residues.  <P>SOLUTION: In one aspect, the composition for removing residues has a pH from about 2 to about 9 and comprises a buffer solution composed of an organic acid and a base conjugated with the acid in a molar ratio of the acid to the base is 10:1 to 1:10, a fluoride and water, wherein substantially no organic solvent added is contained. In another aspect, the composition may further comprise a corrosion inhibitor and/or a surfactant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212558-A (JP)
Title: Language learning system
Inventor: EMOTO NAOHIRO
IPC: G06Q50/10
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent decreasing of motivation for learning by not making a learner feel monotony of a lesson.  <P>SOLUTION: A learning server device 200 for providing the lesson of language learning to the learner, scores pronunciation of the learner by analyzing voice of the language learning of the learner, which is transmitted from a PC 100, and stores a voiceprint of the learner. The learning server device 200 also clocks and stores utterance time in the voice of the learner which is transmitted from the PC 100. The learning server device 200 refers to the stored utterance time, and transmits a message for increasing motivation for learning of the learner, according to total time of the utterance time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210397-A (JP)
Title: Automatic braking control device
Inventor: EZOE TOSHIKI
IPC: B60T7/12
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve automatic braking control in a truck or a bus.  <P>SOLUTION: When TTC derived based upon the relative distance and the relative speed of an object and an own vehicle is under a preset value, automatically stepped braking control for gradually increased the braking force in two or more stages is time-series conducted. At this time, the classification (an automobile or a large vehicle) of the vehicle ahead is distinguished, and a suitable braking pattern is selected according to the classification of the vehicle ahead. In distinguishing the classification of the vehicle ahead, car width information of the vehicle ahead is utilized. The car width information of the vehicle ahead is obtained by analyzing the image of the vehicle ahead, for example.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213947-A (JP)
Title: Manufacturing method of catalyst support powder for polymer electrolyte fuel cell, and polymer electrolyte fuel cell having catalyst support powder provided by same
Inventor: NISHIKAWA HEISUKE
IPC: B01J31/08
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of catalyst support powder capable of suppressing operating voltage drop in an endurance test of a polymer electrolyte fuel cell (PEFC), and to provide a PEFC using the catalyst support powder.  <P>SOLUTION: This manufacturing method of catalyst support powder for a polymer electrolyte fuel cell goes through: a first process for manufacturing a mixture of a cation exchange resin, a carbonaceous material, a fluororesin, and a solvent; a second process for providing mixed powder of the cation exchange resin, the carbonaceous material, and the fluororesin by drying the mixture; a third process for adsorbing cations of a catalyst metal to fixed ions of the cation exchange resin in the mixed powder; and a fourth process for chemically reducing the cations. The manufacturing method is characterized in that not less than 30 mass% of any of methanol, acetone and (methanol+acetone) is included in the solvent of the mixture in the first process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006255688-A (JP)
Title: Method for separating water soluble organic substance
Inventor: HIROMI TSUTOMU
IPC: B01F1/00
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating a water soluble organic substance capable of highly efficiently separating an organic separation substance from water to be treated containing the water soluble organic substance to recover a resource.  <P>SOLUTION: The separation method comprises an ozone intimate mixing process for dissolving ozone in the water to be treated containing the water soluble organic substance, a mixing process for mixing the water to be treated through the intimate mixing process with sodium alginate, and a separation process for settling to separate the organic substance dissolved in water by loading the water to be treated through the mixing process with a calcium ion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007160912-A (JP)
Title: Manufacturing method of resin tube
Inventor: MATSUYAMA FUMIMASA
IPC: B29K59/00
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of giving a resin tube showing improved fatigue resistance by removing a residual stress in the tube.  <P>SOLUTION: A resin material is shaped into the resin tube 1, and the obtained resin tube 1 is heat-treated to remove the residual stress. The heat treatment is preferably conducted by keeping the resin tube at a temperature not higher than the melting point of the resin material of the resin tube for a predetermined time and then slowly cooling the resin tube to an ambient temperature. The resin material of the resin tube is preferably an engineering plastic-based highly crystalline resin such as polyacetal or polyether ether ketone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218099-A (JP)
Title: Hydraulic turbine runner and hydraulic turbine runner system
Inventor: WATABE SHIGENORI
IPC: F03B3/12
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic turbine runner and a hydraulic turbine runner system capable of preventing cavitation damage of a runner vane by inhibiting cavitation near a negative pressure surface of the runner vane.  <P>SOLUTION: The hydraulic turbine runner 6 is provided with a hollow runner boss 6b attached on an inner cylinder 4, and a plurality of runner vanes 6a fixed on the runner boss 6b and receiving flow in a channel. Air supply holes 14a are provided on a water flow surface excluding rotary direction tail end part of each runner vane 6a. An air supply path 14 of which both ends communicate with the air supply hole 14a and an inner space 6c of the runner boss 6b are provided inside of each runner vane 6a. Air outside of a casing 3 is sent to the inner space of the runner boss 6b and air in the inner space of the runner boss 6b is sent on the water flow surface of each runner vane 6a from the air supply holes 14a via the air supply path 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217887-A (JP)
Title: Construction method for foundation pile
Inventor: HARIMA YOSHITO
IPC: E02D5/24
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a foundation pile, which can inexpensively reinforce a pile head part in a relatively easy manner.  <P>SOLUTION: A hollow pile 30 filled with cement milk is erected in an excavated hole 40 by various types of known buried-pile construction methods employing a hollow prefabricated pile (Fig. 11 (A)). When slime and the cement milk, existing in the hollow space 32 of the hollow pile 30, are in a liquid or gel state, the slime and/or the cement milk in the hollow space 32 to an arbitrary depth are/is removed by using a removal vessel 10 etc.; an in-pile lid body 74 is arranged on the bottom of the hollow space 32 which is produced by the removal of the slime and/or the cement milk; and freshly mixed concrete is infilled on the in-pile lid body 74.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217487-A (JP)
Title: Manufacturing method of fine polyamic acid particle or the like
Inventor: MIZUIE JIRO
IPC: C08G73/10
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method that permits control of a particle shape, a grain size distribution and the like of a polyamic acid and ready acquisition of fine polyamic acid particles having excellent monodispersity in a high yield, and to provide a manufacturing method that permits acquisition of fine silane-modified polyamic acid particles, fine polyimide particles and fine silane-modified polyimide composite particles each readily in a high yield.  <P>SOLUTION: The manufacturing method of the fine polyamic acid from a tetracarboxylic acid anhydride and a diamine comprises a step (1) of causing the tetracarboxylic acid anhydride and the diamine to preadd in the presence or absence of a solvent to obtain an amic acid pre-adduct (A) having an acid anhydride group on the both ends, and a step (2) of mixing the pre-adduct (A) with the remaining diamine in the presence of a solvent and causing them to polyadd to obtain the fine particle of the polyamic acid (B).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218688-A (JP)
Title: Device for monitoring battery voltage
Inventor: MIYAMOTO MANABU
IPC: H01M10/42
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein there is a possibility of the destruction of a voltage sensor module caused by a voltage exceeding a rated voltage applied to a terminal connected to a power source and another terminal, in a battery voltage monitoring device.  <P>SOLUTION: The battery voltage monitoring device is for monitoring the voltage of a battery pack, having a plurality of battery cells and comprises a first terminal connected to the power source of a voltage sensor module, a second terminal different from the first terminal, and a voltage clamp circuit for clamping the voltage between the first and second terminals between the first and second terminals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216875-A (JP)
Title: Friction adjustment device and friction adjustment method
Inventor: MAEHASHI EIICHI
IPC: B61K3/02
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction adjustment device and a friction adjustment method capable of suitably adjusting friction of a wheel and a track rail and stably traveling the wheel in low speed sharp curve traveling.  <P>SOLUTION: The friction adjustment device 1 for adjusting the friction generated between a pair of curve track rails for curvature-traveling a vehicle 2 having at least two pairs of wheels 10 of front wheels 8 and rear wheels 9 and the wheel 10 is provided with a switch part provided between an outer track side rail 13a arranged at an outer track side out of the curved track rails and an inner track side rail 13b arranged at an inner track side and at a curving rear wheel position of the rear wheel 9 arranged in curvature-traveling; and a jet part for jetting a friction-reducing agent to a front portion in an advancement direction more than the switch part of the inner track side rail 13b. When the switch part is driven, the friction-reducing agent is jetted from the jet part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219295-A (JP)
Title: Developing device and image forming apparatus
Inventor: HAYASHI KOICHI
IPC: G03G15/08
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device in which the toner scraped by a scraping member is not scattered in the area of a developing roller for supplying the toner in the image forming area of a photoreceptor drum, and to provide an image forming apparatus with the developing device.  <P>SOLUTION: The developing device provided with: the developing roller 39; a film thickness control member 45; a magnetic seal member 46; and the scraping member 47 for removing the toner includes a magnetic pole (layer control pole K2) provided in a position facing the layer thickness control member 45 and a magnetic pole (developing pole K1) provided in a position facing the photoreceptor drum 37. The scraping member 47 is provided between the layer control pole K2 and the developing pole K1, and in a position other than the position where a horizontal magnetic force generated by the two magnetic poles in the tangent direction of the developing roller 39 becomes the strongest.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219393-A (JP)
Title: Music creation apparatus for creating music from image
Inventor: MIKI MITSUNORI
IPC: G06T7/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music data creation apparatus capable of creating music which is fitted to an image such as expression of a face and scenery.  <P>SOLUTION: The music data creation apparatus for creating the music data from an image, comprises: a face detecting means for analyzing whether or not the face is included in the image; a face attribute analysis means for analyzing an attribute of the face, when it is determined by the face detecting means that the face is included in the image; and a music data creating means for creating the music data, based on the attribute of the face which is analyzed by the face attribute analysis means. When the face is not included in the image, classification of the scenery is determined by a straight line element etc., and the music is created according to the classification of the scenery.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225739-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO TAKUJI
IPC: G03G15/08
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely prevent toner from being leaked out to the outside or the up-and-down conveying path from being clogged with the toner when conveying the toner through the up-and-down conveying path in an image forming apparatus equipped with an up-and-down conveying path for conveying toner in an up-and-down direction.  <P>SOLUTION: In the image forming apparatus equipped with the up-and-down conveying path 10 for conveying the toner in the up-and-down direction, the up-and-down conveying path is formed in a double pipe structure where a compact pipe 12 is provided inside a large-sized pipe 11, and desirably the compact pipe is provided movably in the up-and-down direction. Then, the compact pipe is moved in the up-and-down direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222786-A (JP)
Title: Microcapsule, its manufacturing method and display medium equipped with microcapsule
Inventor: TOTSUKA TARO
IPC: B01J13/10
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcapsule reduced in the change of its film even if pH is changed within a wide range, having sufficient strength and heat resistance and low in toxicity or free from toxicity, its manufacturing method and a display medium using the microcapsule.  <P>SOLUTION: The microcapsule is equipped with a protein film and this protein film is obtained by curing a water soluble protein film by both of an amino acid crosslinked type curing agent and a carboxyl group crosslinked type curing agent. The microcapsule is manufactured, for example, by first curing a film comprising water soluble protein by the amino acid crosslinked type curing agent and subsequently curing the cured film by the carboxyl group crosslinked type curing agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT