baber/WOPTO huggingface dataset:
Patent JP-2009223712-A (JP)
Title: Site access system
Inventor: KONDO MAKOTO
IPC: G06F21/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety of access to a Web site.  <P>SOLUTION: The system comprises: a specific site storage means which stores in advance specific site information specifying a specific Web site approving the presence of a corresponding Web site determined to have a content corresponding to the specific Web site; an access site information acquisition means which acquires access site information specifying a Web site to be accessed by a site access means of a site access terminal; and an access permission determination means which determines, when the acquired access site information coincides with the specific site information stored in the specific site storage means, to permit the access to the Web site specified by the access site information. The site access means accesses the Web site based on the determination result by the access permission determination means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229779-A (JP)
Title: El display panel and electronic apparatus
Inventor: YAMASHITA JUNICHI
IPC: H05B44/00
Filed: 2008-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel structure suppressing threshold voltage variation due to internal scattered light.  <P>SOLUTION: In an EL display panel having a pixel structure conforming with an active matrix drive system, the following structure is adopted. Namely, when a second light emission area corresponding to another light emission color is laid out between first light emission areas corresponding to the light emission color having the characteristics with the highest level of varying the threshold voltage of a thin film transistor, it is structured so that a sampling transistor in each pixel circuit driving the second light emission area is laid out in a range of 1/4 to 3/4 the length of adjacent two adjacent first light emission areas across the own light emission area, from the periphery part of one first light emission area to the periphery part of the other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008199047-A (JP)
Title: Mounting structure of multilayer capacitor
Inventor: TOGASHI MASAAKI
IPC: H05K1/18
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer capacitor in which control of equivalent series resistance can be performed easily and accurately.  <P>SOLUTION: A laminated body 1 is constituted by alternately laminating a plurality of dielectric layers and first and second internal electrodes 41 to 44 and 61 to 64. The first internal electrodes 41 to 44 are electrically connected to one another through first connection conductors 7A and 7B. The first internal electrodes 41 to 44 are electrically connected to first terminal electrodes 3A to 3D through first drawer conductors 53A to 53D, respectively. The second internal electrodes 61 to 64 are electrically connected to one another through second connection conductors 9A and 9B. The second internal electrodes 61 to 64 are electrically connected to second terminal electrodes 5A to 5D through second drawer conductors 73A to 73D, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009228353-A (JP)
Title: Paving rake
Inventor: SHIMODA NORIHIKO
IPC: E01C19/44
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paving rake attaining efficient pavement construction and quality improvement by appropriately spreading a paving material in a short time to prevent the run out of the paving material at a boundary surface in a circular area of a manhole or the like and removing and cleaning the paving material sticking onto the manhole if necessary.  <P>SOLUTION: The paving rake 1 has a leveling plate 5 and a handle 2. The front face of the leveling plate 5 is curved in convex shape, and a brush 7 is mounted to the upper part of the leveling plate 5. The handle 2 is detachably mounted to the leveling plate 5 through a mounting angle adjusting plate so as to point upward when a lower side 5b of the leveling plate 5 is entirely grounded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235124-A (JP)
Title: Method for obtaining polyarylene resin containing ion exchange group
Inventor: KOSHIO MASAO
IPC: B01J47/12
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a polyarylene resin containing an ion exchange group having a good shape.  <P>SOLUTION: The method for obtaining a polyarylene resin containing an ion exchange group includes: a precipitation step of dropwise adding a polyarylene solution containing an ion exchange group from a nozzle having a pore diameter of 1 mm or more but 4 mm or less, placed so as to be not less than 0.5 m in height from the liquid level of a poor solvent, to the poor solvent; and a collection step of collecting the polyarylene resin containing an ion exchange group precipitated in the poor solvent. The polyarylene resin containing an ion exchange group has a granular or threadlike shape having a cross section with a longer diameter of from 1 mm to 5 mm and a ratio between the longer diameter and the length of the cross section, ranging from 1:1 to 1:100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235131-A (JP)
Title: Production method of alkenyl phenol polymer, alkenyl phenol polymer produced by the production method, positive resist composition containing the alkenyl phenol polymer and pattern forming method using the positive resist composition
Inventor: HIRANO SHUJI
IPC: H01L21/027
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of an alkenyl phenol polymer for selectively eliminating only predetermined protecting groups without inducing contamination of metal or hydrolysis in an ester moiety, and to provide an alkenyl phenol polymer produced by the production method, a positive resist composition containing the alkenyl phenol polymer and improved in sensitivity, particle defects and development defects, and a pattern forming method using the resist composition.  <P>SOLUTION: The method for producing an alkenyl phenol polymer comprises eliminating predetermined protecting groups from a polymer obtained by single polymerization of a specified compound, copolymerization with a vinyl aromatic compound, copolymerization with an acrylate, or copolymerization with a methacrylate, wherein a specified compound is used as an eliminating agent. The present invention discloses an alkenyl phenol polymer produced by the above method, a positive resist composition containing the alkenyl phenol polymer, and a pattern forming method using the resist composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238814-A (JP)
Title: Injection molded object of rare earth bonded magnet, and production method therefor
Inventor: HAYASHI MASAYOSHI
IPC: B22F3/02
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth bonded magnet molded object which can be produced using a simple process and exhibiting the required sufficient corrosion resistance, and to provide its production method.  <P>SOLUTION: A resin skin layer of a rare earth bonded magnet molded object formed of thermoplastic resin binder on the periphery of the molding object is 0.1-2 μm, at injection molding. A method for producing a rare earth bonded magnet molded object comprises a step for obtaining an injection molding object, by injecting a mixture of rare earth magnet powder and thermoplastic resin binder into a cavity through a runner and a gate; a step for cutting the gate portion of the runner and the injection molding object; and a step for heating the gate portion, between the fusion point and the melting point of the resin binder, and making the resin binder fuse into the gate portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238428-A (JP)
Title: Fuel cell system
Inventor: SUZUKI SEIJI
IPC: H01M8/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable to superbly inhibit damage of a coupling site of a humidifier and a fuel cell stack with a simple and economical constitution.  <P>SOLUTION: On an end plate 62b constituting a fuel cell stack 14, the humidifier is mounted, while a fluid piping of the fuel cell stack 14 side and the fluid piping of the humidifier side are coupled by an intermediate piping 116. Into the end plate 62b and the humidifier, drain joints 120a, 120b and a pin member 130 are integrally inserted. Fit tolerance of the pin member 130 is set in a smaller range than those of the intermediate piping 116 and the drain joints 120a, 120b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237093-A (JP)
Title: Print order system
Inventor: MATSUSHITA MASAYUKI
IPC: B41J29/38
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use a print order system by preventing a customer from keeping prints in reserve state for a long time in a print delivery unit.  <P>SOLUTION: The print order system includes: a print forming unit 3 that forms prints according to customer's order; the print delivery unit 5 for delivering the prints to the customer that includes a plurality of storage portions wherein the prints output from the print forming unit can be stored; and a management portion 2 that manages storage and print information regarding the storage portions and the prints, wherein when the prints have been recovered from the storage portion after a reserve period of the prints in the print delivery unit elapses, the management portion changes the content of the storage and print information to reflect the fact that the prints have been recovered, and transmits an electronic mail to a customer, who reserves the prints, before the reserve period elapses, and sets the recovery and print information with a newly extended reserve period when receiving a reply mail to the electronic mail within a prescribed period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235629-A (JP)
Title: Method for producing inorganic fiber sheet
Inventor: OKUYAMA KIKUO
IPC: D04H1/728
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an inorganic fiber sheet having a certain amount of area and capable of sufficiently making use of fiber characteristics.  <P>SOLUTION: The method includes: a preparation process for preparing a spinning solution by dissolving an inorganic salt or salts and a polymer in a solvent; a spinning process for spinning the spinning solution; a collection process for collecting the spun fibers on a base material carriable and removable by burning; a carrying process for carrying the collected fibers to a burning apparatus together with the base material and a burning process for burning the carried base material and fibers, and the processes from the spinning process to the carrying process are carried out under an atmosphere having ≤35% relative humidity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235643-A (JP)
Title: Rectangle spinneret and method for making synthetic fiber using rectangle spinneret
Inventor: KATO KIMIYASU
IPC: D01D4/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a rectangle spinning pack and synthetic fibers which can reduce broken thread and quality spots of spun thread.  <P>SOLUTION: The rectangle spinneret is a spinneret which has many nozzle holes and is characterized by having a rectangular range arranged with the nozzle holes and the hole density in the longitudinal end section of the rectangular range is lower than in the longitudinal center.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241189-A (JP)
Title: Machining method of workpiece
Inventor: KIGUCHI HIROBUMI
IPC: B23B31/20
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining method of a workpiece, carrying out bore machining of the workpiece easy to have distortion when held with an outer diameter chuck.  <P>SOLUTION: This machining method of the workpiece is devised to machine an inner diameter surface of a second hole 15 concentrically arranged with a first hole 14 provided on the workpiece by inserting a click part 5a of a spring collet 5 in the first hole 14, holding the work 10 by the inner diameter chuck 4 by extending the click part in diameter until it makes contact with an inner diameter surface of the first hole with pressure and relatively rotating the workpiece 10 and a tool 16 held by a tool holder 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243357-A (JP)
Title: Structure of piston
Inventor: MATSUURA HIROKAZU
IPC: F02F3/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a piston by which "oil rising" is prevented without deteriorating functions of posture-holding for an oil ring and a compression ring, a uniform oil film is stably formed on the surface of a cylinder bore, and slide resistance between the compression ring and the cylinder bore is reduced.  <P>SOLUTION: In the structure of a piston reciprocating in a cylinder bore, a land 12 is provided with one or more compression rings 14a, 14b, and an oil ring 18 under the compression ring. The structure of the piston includes further a lubricating-oil recovering/supplying means which is provided with a lubricating-oil reservoir 20 formed in the land 12, an opening formed at the peripheral face of the land 12 between the compression ring 14b and the oil ring 18, an oil path 22 allowed to communicate with the lower part of the lubricating-oil reservoir 20, and an air path 24 allowing the upper part of the lubricating-oil reservoir 20 to communicate with the inside space of the piston 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240552-A (JP)
Title: Inner absorbent article
Inventor: NAKATANI YUIKO
IPC: A61F13/56
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve a fitting property to a human body by easily attaching it to a diaper body.  <P>SOLUTION: An inner pad 1 is provided with a liquid permeable top sheet 101, a liquid impermeable back sheet 102, an absorber 103 disposed between the top sheet and the back sheet, and a pair of three-dimensional gathers 104 and 104 provided at both sides in the width direction Y of the absorber, and is used by being attached to the diaper body 2. The inner pad is disposed with a back-side rubber thread 106 whose tensile force in the longitudinal direction X is larger than the longitudinal tensile force of the three-dimensional gather, in the back sheet side, and the back side rubber thread is so formed that the longitudinal tensile force in the side of the crotch part 13 is formed smaller than the longitudinal tensile force in the sides of the ventral parts 11 and the dorsal parts 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242324-A (JP)
Title: Keratinocyte proliferation promoter
Inventor: MEGATA HIDEAKI
IPC: A61K8/97
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new keratinocyte proliferation promotor having the keratinocyte proliferation-promoting activity capable of being utilized as an active ingredient of a hair-growing agent or hair tonic.  <P>SOLUTION: This keratinocyte proliferation promotor composition is provided by containing the keratinocyte proliferation promotor which is an extract of a plant belonging to the genus Wisteria of Fabaceae, as an active ingredient. The keratinocyte proliferation promotor composition may contain one or more keratinocyte proliferation promotors, and one or more medicinally effective components selected from the group consisting of a skin-whitening agent, an antioxidant, an anti-inflammatory agent, a cell activator, a humectant and a peripheral vascular blood flow promotor. The hair-growing agent and hair tonic containing the keratinocyte proliferation promotor as the active ingredient are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008240155-A (JP)
Title: Composite material having high thermal conductivity and low thermal expansion coefficient, and heat-dissipating substrate
Inventor: FUKUSHIMA HIDEKO
IPC: C04B41/45
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low thermal expansion coefficient composite material having high thermal conductivity and a small thermal expansion coefficient to the same level as those of silicon or compound semiconductors, and having substantially no thermal expansion hysteresis.  <P>SOLUTION: The composite material having the high thermal conductivity and the small thermal expansion coefficient is obtained by impregnating a porous graphitized extrudate with a metal; the metal is an aluminum alloy composed of 11 to 14 mass% silicon and the balance aluminum and inevitable impurities. The major diameter of the silicon (Si) rich phase precipitated in the metal structure is ≤30 μm and the ratio (area ratio in a microscopic photograph) of the acicular structure of ≤30 μm in major diameter and ≥10 in an aspect ratio (major diameter x minor diameter); the composite material having such anisotropy that the thermal conductivity and the thermal expansion coefficient are 250 W/mK or more and less than 4 x 10<SP>-6</SP>/K, respectively, in an extrusion direction; and that the thermal conductivity and the thermal expansion coefficient are 150 W/mK or more and 10 x 10<SP>-6</SP>/K or less, respectively, in a direction perpendicular to the extrusion direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009243636-A (JP)
Title: Damping force adjustable shock absorber and suspension control device using same
Inventor: KATAYAMA YOHEI
IPC: F16F9/50
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excessive increase of damping force by inhibiting a rise of pressure in a back pressure chamber in response to high frequency vibration in a pilot (back pressure) type damping force adjustable hydraulic shock absorber.  <P>SOLUTION: The damping force adjustable shock absorber generates damping force by controlling flow of oil between an annular oil passage 21 and a reservoir 4 generated by a slide movement of a piston in a cylinder by a pilot (back pressure) type damping valve 27 and a pressure control valve 28 (solenoid control valve). The damping force is directly generated by the pressure control valve 28 and valve-opening pressure of the damping valve 27 is controlled by adjusting inner pressure of the back pressure chamber 53. Since resistant force against movement in a valve-opening direction is larger than resistant force against movement in a valve-closing direction in a valve body 58 of the pressure control valve 28, valve close delay to unsprung resonance (high frequency vibration) of a suspension device occurs, a valve opening state is maintained to continuous input, and damping force drops. Consequently, deterioration of ride comfort due to excessive rise of damping force can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253030-A (JP)
Title: Powder for magnetic core, dust core, and manufacturing method of them
Inventor: OTSUBO MASASHI
IPC: H01F1/26
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide powder for a magnetic core allowing a manufacturing method of a dust core excelling in both specific resistance and strength.  <P>SOLUTION: This powder is characteristically manufactured by executing a first coating layer formation process and a second coating layer formation process of drying soft magnetic powder and a solution of a thermosetting silicone resin while bringing them into contact with each other, and setting the drying temperature of the second coating layer formation process lower than that of the first coating layer formation process. When a powder mold body formed by pressurizing and molding the powder for a magnetic core is heated, the dust core excelling in both specific resistance and strength can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250853-A (JP)
Title: Navigation system
Inventor: WATANABE EIJIRO
IPC: G01C21/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system for reducing an effect on an environment, and efficiently updating stored data.  <P>SOLUTION: The navigation system comprises: a car navigation apparatus for storing the data indicating an image displayed to passengers in a vehicle or a sound output to the passengers in the vehicle after the data is received through a power line; and a power supply switching apparatus for determining whether the data can be communicated through the power line by transmitting and receiving packets used for the communication, and switching power supplied to the car navigation apparatus from a vehicle power supply supplied by the vehicle equipped with the car navigation apparatus to a power supply supplied by the power line if it determines that a communication is enabled. Since the car navigation apparatus communicates and updates the data by using the power supply supplied from the power line, the power supply can be stably supplied while the effect on the environment is reduced, and the data can be efficiently communicated by using the power line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250402-A (JP)
Title: Differential gear
Inventor: YAMAMORI MOTOYASU
IPC: F16H48/22
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new differential gear capable of acquiring a differential gear, a LSD and a right and left driving force distributing device which are simple in structure and can be miniaturized.  <P>SOLUTION: This differential gear comprises first and second transmissions constituted of a first rotary element 10, a second rotary element 20 capable of rotating at a rotating speed different from the first rotary element 10 accompanied by the rotation of the first rotary element 10, and a third rotary element 30 of which the rotating speed is decided according to the rotating speed of the first rotary element 10 and the second rotary element 20. Any two of the first to third rotary elements of the first transmission and any two of the first to third rotary elements of the second transmission are coupled to each other, while preventing the relative rotation thereof to constitute a transmission mechanism comprising four rotary elements. One of the four rotary elements is coupled to an input shaft, and two of the four rotary elements are coupled to each of shafts 22 and 32, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252657-A (JP)
Title: Method of manufacturing metal oxide porous membrane and dye-sensitized solar cell
Inventor: KURAKATA SHINICHI
IPC: H01L31/04
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a metal oxide porous membrane having high crystallinity connected in three dimensions even under a sintering temperature below a melting point of an oxide, and a dye-sensitized solar cell using the metal oxide porous membrane for a semiconductor electrode.  <P>SOLUTION: The method of manufacturing a metal oxide porous membrane incudes a first step of forming a metal oxide layer consisting of a flux containing metal oxide particles and an alkali metal compound on a substrate, a second step of heating and sintering the metal oxide particles at a temperature of a melting point or lower, and a third step of eliminating the flux from the obtained sintered compact.  <P>COPYRIGHT: (C)2010,JPO&INPIT