baber/WOPTO huggingface dataset:
Patent JP-2009032389-A (JP)
Title: Method for improving sensing sensitivity of electric field sensor, storage device employing electric field sensor, and information reproducing method thereof
Inventor: JEON DAE-YOUNG
IPC: G11B9/07
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving sensitivity of an electric field sensor, a storage device employing the electric field sensor, and an information reproducing method thereof.  <P>SOLUTION: The storage apparatus includes a ferroelectric recording medium, an electric field sensor 100a including a source region, a drain region and a resistance region electrically connecting the source region to the drain region and having a resistance, which varies according to an intensity of an electric field due to a polarization voltage of an electric domain of the recording medium, a voltage applying unit 610 applying a drain voltage between the source region and the drain region, and a reproducing signal detection unit 620 including at least one negative resistor installed in an electric circuit connecting the drain region to the voltage applying unit, and detecting a change in a voltage between the drain region and the at least one negative resistor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010019591-A (JP)
Title: Optical pulse tester
Inventor: TANAKA KAZUMOTO
IPC: G01M11/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and accurately measure a failure location in an installed optical fiber line.  <P>SOLUTION: An optical pulse tester includes: a light source section 11 for emitting a test light as a modulated peak-shaped pulse to a to-be-measured optical fiber 6; a filter means 14 for extracting an optical signal of the test light from a light returned from the to-be-measured optical fiber 6; a light detecting means 15 for implementing a photoelectric conversion of the optical signal of the test light extracted by the filter means 14; and a signal processing/controlling section 16 for implementing a process and a control regarding a measurement of the failure location in the to-be-measured optical fiber 6 based on an electrical signal obtained by the photoelectric conversion implemented by the light detecting means 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017097-A (JP)
Title: Watering valve, watering device using the same, and plant cultivation device
Inventor: YAMAGUCHI MASAHIRA
IPC: F16K1/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watering valve easily attached to an empty PET bottle, smoothly discharging water and facilitated in operation: to provide a watering device using the valve: and to provide a plant cultivation device.  <P>SOLUTION: The watering valve 12 includes: a cylindrical part 13 vertically extended; a lotus root-shaped block part 14 which blocks the inside of the cylindrical part, the lower surface of which is slanted and which includes at least a water discharge passage 14a and an air-introducing passage 14b; a valve 15 biased in a direction where the top end opening of the cylindrical part is blocked; and a valve rod 16 for releasing a lid from blocking the top end opening of the cylindrical part by setting a water supply container to a water passage 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021672-A (JP)
Title: Network visualization apparatus, method, program and storage medium
Inventor: MIYAMOTO MASARU
IPC: H04L12/70
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To visualize information on the connection condition of a network so as to be easily made correspond to a physical network configuration.  <P>SOLUTION: The network visualization apparatus 10 acquires a packet from a route determined by a pair of a terminal ID1 and a terminal ID2 which is an optional route in a network 20 to be a monitoring object, and obtains the physical route of the packet by utilizing a MAC address (a) and a MAC address (b) which are the physical identifiers of a PC 21 and a PC 23 attached to the packet and an IP address A and an IP address C which are the logical identifiers of a transmission origin terminal and a transmission destination terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018537-A (JP)
Title: Hairdressing
Inventor: MORI TSUTOMU
IPC: A61Q5/06
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hairdressing which has a good glossy feeling, high washability on washing the hair, furthermore a small amount of high setting strength, and pleasant finish to the touch by avoiding such insufficient points that although according to the conventional hair waxes, the glossy feeling is improved by merely increasing the amount of fats and oils agents and silicones compounded alone and with increased amounts of the fats and oils agents and the silicones, the setting strength and washability tend to deteriorate and in order to avoid this, an acrylic resin is incorporated to increase the setting strength but bristliness is brought about and is unpleasant to the touch after hairdressing, and further the washability on washing the hair deteriorates.  <P>SOLUTION: The hairdressing includes candelilla wax and a microcrystalline wax as waxes and, simultaneously, both a polyether modified silicone having a gloss imparting effect and a grape seed oil and results in a high gloss imparting effect and high washability on washing the hair.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021850-A (JP)
Title: Communication system, communication control apparatus, operation control method and program
Inventor: OKUYAMA KEIICHI
IPC: H04L69/40
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system, communication control apparatus, operation control method and program for decreasing unnecessary direction signal transmissions.  <P>SOLUTION: The communication system includes a DSU connected to a user terminal and the communication control apparatus for controlling the DSU. The DSU includes a transmission means for transmitting an operation confirmation signal to the communication control apparatus when the DSU is active and a transacting means for running a preset operation upon receipt of a direction signal directing the operation from the communication control apparatus. The communication control apparatus includes a receiving means for receiving the signal for operation confirmation and a control means for transmitting the direction signal to the DSU when the signal for operation confirmation is received by the receiving means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019777-A (JP)
Title: Automatic welding/inspection method, automatic welding/inspection system, and program
Inventor: FUKUDA HIROSHI
IPC: G01N29/26
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To inspect automatically welding quality in a welding process.  <P>SOLUTION: In this welding/inspection method, a plurality of piled metal plates 2-1, 2-2 are welded, and a probe 6 for inspecting welding quality is temporarily placed on the periphery of a spot-welding area 33 on the metal plate surface, and ultrasonic waves are made to enter the boundary surfaces of a plurality of metal plates 2-1, 2-2 via the probe 6 from an oblique direction, to thereby inspect the spot-welding area 33. The method has a probe inspection step of inspecting, prior to the execution of welding, irrespective of whether the probe 6 is normal, a welding execution step of executing welding when the probe 6 is normal, and an inspection step of inspecting quality of the welding quality, after the execution of welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021114-A (JP)
Title: Direct oxidation type fuel cell
Inventor: MATSUDA HIROAKI
IPC: H01M8/10
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct oxidation type fuel cell which reduces a methanol crossover at an upstream side of a fuel and avoids reduction of output by securing an amount of methanol supply at a downstream side of the fuel and shows excellent long-life characteristics.  <P>SOLUTION: The direct oxidation type fuel cell includes a membrane-electrode assembly including an anode, a cathode, and an electrolyte membrane intervened between the anode and the cathode, an anode-side separator having a fuel flow passage for supplying the fuel to the anode, and a cathode-side separator having an oxidizer flow passage for supplying an oxidant to the cathode. The anode includes an anode catalyst layer arranged at an electrolyte membrane side and an anode diffusion layer arranged at an anode-side separator side. The anode diffusion layer is arranged at an anode catalyst layer side, and includes a conductive water-repellent layer having a first conductive agent and a first water-repellent agent, and a substrate layer arranged at an anode-side separator side. Porosity of the substrate layer becomes higher at the downstream side rather than the upstream side of the fuel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024275-A (JP)
Title: Heat-resistant damping elastomer composition
Inventor: YAMADA SHINGO
IPC: C08L71/12
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastomer composition having heat resistance and vibration damping property comparable to a butyl rubber.  <P>SOLUTION: The composition is obtained by adding a filler having a lower value of the aspect ratio of less than 0.5, a softening agent for rubber, polyphenylene ether and polypropylene, to 100 parts by mass of a hydrogenated thermoplastic styrene elastomer [I] having 1,2-vinyl bonds of not less than 50 mass%, or to 100 parts by mass of an elastomer mixture obtained by mixing the styrene elastomer [I] and a partially hydrogenated thermoplastic styrene elastomer [II] having 1,2-vinyl bonds of less than 50 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023970-A (JP)
Title: Feeder of recording material and recorder
Inventor: KOBAYASHI SATOSHI
IPC: B41J13/00
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder of a recording material capable of automatically switching the holding force of the recording material in correspondence with the number of the recording materials.  <P>SOLUTION: The feeder of the recording material includes: a roller 36 for feeding to give feeding force by holding the recording material set on a placing surface 7 between itself and a hopper 30 when the hopper 30 moving between each of positions for rising and lowering is at the rising position; an edge guide 31 provided against the placing surface 7 and automatically moved by prescribed force by making contact with a side edge of the recording material when the hopper is at the lowering position; and a presser member 43 to hold the recording material set on the placing surface 7 with prescribed pressurizing force by making contact with it. A magnet 51 and a magnetic member 50 are positioned against each other on both surface sides with the recording material set on the placing surface between themselves and an interval between the magnet and the magnetic member is automatically changed in correspondence with the number of the recording materials when the hopper is at least the lowering position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008306201-A (JP)
Title: Multilayer printed wiring board and manufacturing method therefor
Inventor: O TOUTO
IPC: H05K3/46
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board that readily allows formation of a fine pattern and is superior in adhesiveness, between an interlayer resin insulating layer and a conductor circuit, in signal propagation properties in a high-frequency band and solder heat resistance properties, and superior in substrate warpage and crack resistance characteristics.  <P>SOLUTION: The multilayer printed wiring board includes a lower interlayer resin insulating layer formed on a core substrate, while coating a lower layer conductor circuit; an upper layer conductor circuit formed on the lower interlayer resin insulating layer; and an upper interlayer resin insulating layer, formed on the lower interlayer resin insulating layer, while coating the upper layer conductor circuit. On at least a part of the surface of the upper layer conductor circuit, there is formed a metal layer constituted of one or more metals selected from among Ti, V, Cr, Mn, Fe, Co, Ni, Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, Hf, Ta, W, Re, Os, Ir, Pt, Au, Rf, Db, Sg, Bh, Hs, Mt, Ds, Rg, Al, and Sn.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010022293-A (JP)
Title: Method for examination of non-alcoholic fatty liver disorder
Inventor: HOTTA KIKUKO
IPC: C12Q1/68
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an examination method for estimating non-alcoholic fatty liver disorder.  <P>SOLUTION: The method includes analyzing a single nucleotide polymorphism of a base corresponding to the base No.61 of a specific base sequence on an iNOS gene or a single nucleotide polymorphism of a base of the state of linkage disequilibrium with the base and examining non-alcoholic fatty liver disorder based on the analytic results. Also, a probe for the examination of non-alcoholic fatty liver disorder having a sequence of ≥10 bases including the base No.61 in a specific base sequence or its complimentary sequence, and a primer for the examination of non-alcoholic fatty liver disorder capable of amplifying a region including the base No.61 in a specific base sequence are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008294463-A (JP)
Title: Semiconductor device
Inventor: KIMURA YOSHITAKA
IPC: H01L27/04
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device using an SOI substrate without the damage of a semiconductor element during a plasma process.  <P>SOLUTION: The semiconductor device includes: an MOS transistor whose drain region is an impurity diffusion region formed in the first region of the SOI substrate with an active layer insulated and separated from a support substrate by a buried oxide film and separated into a plurality of regions including the first and the second regions by a field oxide film having a thickness reaching the buried oxide film; and a first wiring layer. In this case, the first wiring layer has at least one wiring connected to the impurity diffusion region directly or through the wiring of the wiring layer which is the layer lower than the first wiring layer, and a dummy impurity diffusion region formed in the second region of the active layer is connected to the impurity diffusion region through the wiring of the first wiring layer or the wiring of the wiring layer which is the layer lower than the first wiring layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009284896-A (JP)
Title: Nucleic acid amplification method
Inventor: IWAKI YOSHIHIDE
IPC: C12N15/09
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nucleic acid amplification method which can be performed substantially isothermally by using oligonucleotide primers and DNA polymerase having strand displacement activity.  <P>SOLUTION: The nucleic acid amplification method comprises substantially isothermal incubation of a reaction solution containing at least one type of deoxynucleotide triphosphate, at least one type of DNA polymerase having strand displacement activity, a divalent cation, at least 0.01% or more surfactant, at least two types of oligonucleotide primers, and a nucleic acid fragment as a template so as to perform a polymerase reaction initiating from the 3' end of the primer, thereby amplifying the nucleic acid fragment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065129-A (JP)
Title: Frame for wafer
Inventor: OGAWA ATSUSHI
IPC: H01L21/301
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame for dicing or transporting a wafer capable of improving in lightweightness, workability, and user friendliness, while maintaining strength of the frame.  <P>SOLUTION: The frame for a wafer, which is for housing a wafer, sandwiches a core member with a pair of metal thin plates, and fixes them with an adhesive to form a clad structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010023462-A (JP)
Title: Method for manufacturing incombustible board
Inventor: HIDAKA AKIHIRO
IPC: B27N3/02
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an incombustible board wherein borax is used as an adhesive material.  <P>SOLUTION: Wood chips as an aggregate, a soil ingredient and a mineral ingredient as a filler, and borax as an adhesive material are agitated and mixed under a high-temperature and high-humidity atmosphere by supplying a heating steam, whereby the borax is dissolved and the aggregate and the filler are fully impregnated with the dissolved borax, and a heating and compression molding is performed to a prescribed volume reduction ratio by a hot press. The wood chips are made incombustible by impregnating the wood chips with the borax which is a heat-resistant boron compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022770-A (JP)
Title: Game machine
Inventor: AOKI YUTARO
IPC: A63F7/02
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the possibility of causing ununiformity in increase and decrease of the number of holding balls, in a game machine shortening a variation time of a special symbol when the number of holding balls is equal to or more than a prescribed number.  <P>SOLUTION: The game machine includes: a start winning device 17; and a stage apparatus 80 in which a normal discharge path 82T having a low winning ratio into the start winning device 17 and a special discharge path 81S having a high winning ratio are provided. When the number of holding balls becomes equal to or more than a prescribed number, a shortened variation shortening a performance time of variable display of a special symbol is executed. The game machine is provided with: a game ball storage region (a back passage 86a) which is provided in the special discharge path 81S and can store game balls; and a movable body 87 capable of changing into a retention state to allow the game balls to be retained in the special discharge path 81S and a retention release state to release the retention of one game ball and discharge it outside the special discharge path 81S. The retention release state is achieved with a cycle according to a time adding the performance time of the variable display of the special symbol and stop display of a stop symbol in the shortened variation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032578-A (JP)
Title: Information processing apparatus, method, and program
Inventor: YOSHIDA MOTOMASA
IPC: G09B7/04
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To stimulate a specific site of a brain of each of a plurality of object persons more easily, for longer time, continuously, and more effectively.  <P>SOLUTION: An answerer selecting section 135 selects, in accordance with the instructor's instruction, one answerer out of a plurality of object persons. A USB communication control section 151 controls the acquisition of signals from remote controllers so that only the signals from the answerer's remote controller are acquired out of the controllers operated respectively by the plurality of object persons. A question setting section 137 sets questions and determines whether the answerer's answer indicated by the acquired signals is correct or not. A display control section 139 controls the display of the image of the set questions. The invention is applicable to a training apparatus for preventing decline in cognitive function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032650-A (JP)
Title: Hot line detection device
Inventor: UCHIDA YUICHI
IPC: G01M11/02
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot line detection device which detects a hot line more stably.  <P>SOLUTION: The hot line detection device detects whether an optical line A formed by connecting end parts of two optical fibers 1, 1 is conductive or not. The hot line detection device includes: a leak light generation portion 3 which is formed by connecting the end parts of the two optical fibers 1, 1 with different refractive index distribution at the cross section of the optical fibers 1, 1, which is orthogonal to an optical axis direction from refractive index distribution at the other portions in the optical axis direction, and which leaks a part of light traveling in the core 11 of one optical fiber to the clad 12 of the other optical fiber 1; and a light receiving element chip 5 adhering to the outer circumferential surface of the clad 12 of the other optical fiber 1 across a transparent adhesive layer 4 composed of an adhesive transparent for the light leaked from the leak light generation portion 3 to detect light leaked from the leak light generation portion 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030432-A (JP)
Title: Cabin structure of vehicle
Inventor: NAITO MASASHI
IPC: B62D25/14
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the pulling of a dash panel of a vehicle toward its original position if the dash panel is deformed backward by a collision.  <P>SOLUTION: If the dash panel 14 is deformed inward of a cabin 11 by the collision of the vehicle, the dash panel 14 is pulled toward the original position by a hook 26 attached to a wire 25 to expand a space in the cabin 11 to rescue an occupant inside the cabin 11. The dash panel 14 is provided with an eye bolt 21 to be used for engagement with the hook 26 at that time, thereby capable of effectively exerting the traction of the hook 26 on the dash panel 14 to pull the dash panel 14 toward the original position in a short time to rescue the occupant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030169-A (JP)
Title: Stencil printing device
Inventor: OKADA TOMIYUKI
IPC: B41L13/04
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain page productivity equivalent to that of single-side printing when performing printing at a length equal to or smaller than one half of a maximum printable sub-scanning length is carried out in a two-color printable stencil printing device equipped with two drums.  <P>SOLUTION: The two-color printable stencil printing device includes the first and second drums 10 and 20, a normal conveyance route 40 for conveying forms from the upstream side of the first drum 10 to the downstream side of the second drum 20, a reverse conveyance route 60 which can convey a form with its upper side printed while being conveyed in the normal conveyance route 40 from the downstream side of the second drum 20 to the upstream side of the first drum 10, turn it upside down, and supply it again to the normal conveyance route 40, and a controller 90 which controls two forms to make one be applied to printing and the other be left unapplied by the full revolution of the first drum 10 or the second drum 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030844-A (JP)
Title: Method for manufacturing carbon nitride porous material (mcn)
Inventor: AJAYAN VINU
IPC: C01B21/082
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a carbon nitride porous material having controlled pore diameters, specific surface areas and specific pore volumes.  <P>SOLUTION: The method for manufacturing a carbon nitride porous material (MCN) includes steps of: polymerizing a silica porous material SBA-15 with a mixture of ethylene, diamine and carbon tetrachloride, wherein the SBA-15 is subjected to a hydrothermal treatment at a temperature of 1×10<SP>2</SP>°C to 1.5×10<SP>2</SP>°C; carbonizing the polymeric material obtained by the polymerization step; and removing the silica porous material from the composite material obtained by the carbonization step.  <P>COPYRIGHT: (C)2010,JPO&INPIT