baber/WOPTO huggingface dataset:
Patent JP-2010109160-A (JP)
Title: Measuring instrument, exposure device and method of manufacturing device
Inventor: FURUKAWA HIRONORI
IPC: G01M11/02
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument highly accurately measuring wavefront aberration of an optical system to be measured by a simple configuration.  <P>SOLUTION: The measuring instrument for measuring wavefront aberration of the optical system to be measured includes: a reflecting optical element which reflects light transmitted through a mask and the optical system to make the light incident on the optical system; and a detector which detects interference fringes of light transmitted through pinholes and apertures. The mask has at least three pairs of pinholes and apertures, wherein one pinhole and one aperture having a larger diameter than that of the pinhole are arranged point-symmetrically in each pair and a center of symmetry is common to each of the pairs. Light to be measured formed by two pairs out of three pairs and reference light formed by the other pair are caused to interfere with each other, or light to be measured formed by one pair out of three pairs and reference light formed by the other two pairs are caused to interfere with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107373-A (JP)
Title: Method for detecting cell
Inventor: NAKAMOTO MARI
IPC: G01N33/574
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily detecting a small amount of cells contained in biological samples, such as cancer cells, from a sufficient amount of the biological samples without extracting/collecting cells.  <P>SOLUTION: The method for detecting cells in biological samples includes the steps of: (a) adding buffers in biological samples to prepare suspended particles; (b) labeling cells in the suspended particles prepared with a labeled substance in the step (a); (c) solidifying the suspended particles after the step (b); and (d) detecting the cells labeled by detecting labeled particles in the solidified, suspended particles obtained in the step (c) with an image analysis method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106330-A (JP)
Title: Method for manufacturing sputtering target, sputtering target, and sputtering apparatus
Inventor: OSHIRO MASAHARU
IPC: C23C14/34
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large size sputtering target made of a metal oxide, which is excellent in film-forming property, and to provide a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing the sputtering target includes preparing a plurality of plate-shaped target chips each of which is made of a metal oxide sintered compact having a first composition and has a surface to be sputtered. The plurality of target chips are arranged so that the respective surfaces to be sputtered become flush with one another. The plurality of target chips are connected by filling an alloy material having a second composition containing the same constitutive atomic species as those of the first composition in each boundary part. Each boundary part is smoothed so as to match with the surfaces to be sputtered. Thereby, a large size sputtering target made of a metal oxide and having excellent film-forming property can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106609-A (JP)
Title: Shield method
Inventor: YONEYAMA KAZUYUKI
IPC: E21D11/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective and appropriate shield method effectively preventing the loosening of the natural ground and reducing the strength of segments.  <P>SOLUTION: Temporary timbering segments 4 are installed inside segments 2 to support them, and in this state, a back-filling material 3 is pressure-filled on the back face side of the segments to prevent the looseness of the natural ground. A filling pressure is held until the back-filling material reaches a predetermined strength, and the timbering segments are dismantled and removed after the back-filling material reaches the predetermined strength. A plurality of timbering segments are arranged inside a joint part between rings of the segments, and the last side timbering segments are sequentially replaced to the front side following the advance of a shield machine. A pressure-filling mechanism 10 constituted to push out the back-filling material by a jack 15 through a pressure regulating spring 14 is used. A plurality of filling ports 17 are dispersedly arranged in a circumferential direction, and a filling pressure to the filling port located at a lower part is set higher than a filling pressure to the filling port located at an upper part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109914-A (JP)
Title: Wireless relay system, and wireless relay apparatus
Inventor: HARA YOSHITAKA
IPC: H04W52/24
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wireless relay system for preventing information from being lost.  <P>SOLUTION: The invention relates to a wireless relay system which includes a relay station 2 for relaying communication between radio units 1-1, 1-2 and adopts network coding, wherein the relay station 2 determines receive power for each radio unit on the basis of reception signals from the radio units 1-1, 1-2, determines an adjustment amount for adjusting power so as to settle a difference in the receive power within a predetermined range and transmits adjustment information indicative of the adjustment amount to the radio units 1-1, 1-2 and the radio units 1-1, 1-2 adjust transmit power on the basis of the adjustment information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009097017-A (JP)
Title: Interpolymer compositions and cast stretch film made of the same
Inventor: VAN DUN JOZEF J
IPC: C08F210/02
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide cast stretch films which have excellent processability, which exhibit high impact strength, puncture strength, and stretch properties, and which are high clarity films utilized to protect and unitize manufactured goods or items for transport and storage, and interpolymer compositions for the films.  <P>SOLUTION: The cast stretch films prepared from interpolymer compositions are provided. The interpolymer compositions comprise: (A) a substantially linear ethylene/α-olefin interpolymer present in the composition in an amount of from 10 to 100% by weight; and (B) a heterogeneous interpolymer present in the composition in an amount of from 0 to 90% by weight; and wherein the interpolymer composition has a viscosity at 100 rad/s and a relaxation time (τ) which satisfies either of the following relationships: Log(viscosity at 100 rad/s)≤4.43-0.8log(I<SB>2</SB>) or log(τ)>-1.2-1.3<SP>*</SP>log(I<SB>2</SB>).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010111766-A (JP)
Title: Block copolymer
Inventor: OKAHIRA KEISEI
IPC: C09K23/52
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new block copolymer excellent in affinity especially for fine particles such as pigment etc. and in heat resistance, and to provide a polymer dispersing agent having the block copolymer equipped with such properties.  <P>SOLUTION: The block copolymer has a segment (A) represented by formula (1) as the first segment of the block copolymer and prepared by performing polymerization of a monomer that is a derivative of an imidazolium salt, wherein R<SP>1</SP>is an optional organic group, and X<SP>-</SP>is a counter anion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111556-A (JP)
Title: GROWTH METHOD OF GaN CRYSTAL
Inventor: FUJIWARA SHINSUKE
IPC: H01L21/208
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a growth method of a GaN crystal having low dislocation density and high crystallinity without adding impurities other than a raw material to a melt or without increasing the scale of a crystal growth device in a liquid phase method using a Ga melt.  <P>SOLUTION: The growth method of a GaN crystal includes the steps of: preparing a substrate 10 including a Ga<SB>x</SB>Al<SB>y</SB>In<SB>1-x-y</SB>seed crystal having a principal face 10m; and bringing a solution 7 prepared by dissolving 5 nitrogen in a Ga melt 3 into contact with the principal face 10m of the substrate 10 and growing a GaN crystal 20 on the principal face 10m at a growth speed of not more than 2 μm/hr in an ambient temperature of 1,050°C to 1,250°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009081451-A (JP)
Title: Magnetoresistance effect element
Inventor: MAEHARA DAIKI
IPC: H01L21/8246
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistance effect element that can prevent a reduction in MR ratio to keep performance as a magnetoresistance effect element high even when an oxide layer is formed as an outermost surface layer of a protection layer in an oxidation step inevitably included in a manufacturing process by laminating a mask material used for microfabrication double without specially altering the manufacturing step of microfabrication of dry etching carried out under a vacuum.  <P>SOLUTION: Disclosed is the magnetoresistance effect element having a substrate, a magnetic multilayered film including at least two magnetic layers, a metal layer made of one kind of metal among Ru, Rh, Os, Nb, Ir and Re, and a conductive oxide layer made of an oxide of the metal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010118492-A (JP)
Title: Power control device
Inventor: NOGUCHI MASAKI
IPC: H05K7/20
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onboard power control device capable of ensuring a sufficient air-cooling effect only by an air current by a natural convection without depending upon the direction of an installation and without using a fan or the like.  <P>SOLUTION: A heating element (such as a relay) is mounted on a heating element mounter 5a being approximately one third of the whole, and the other electronic circuits (not shown: the electronic circuits protected from heat generation) are mounted on an electronic-circuit mounter 5b. The heating element mounter 5a and the electronic-circuit mounter 5b are shielded by a parting plate on the inside of a case. In an upper case 2a, a side-face vent hole group A of 10a and 10b on a side with a connector 4a, a side-face vent hole group B of 11a and 11b on an opposed side and a top-face vent hole group C of 12a, 12b and 12c on the top are formed on four box-body surfaces configuring the heating element mounter 5a for mounting the heating element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120401-A (JP)
Title: Pneumatic tire
Inventor: MIYAZONO TOSHIYA
IPC: B60C15/06
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having improved durability of bead parts by optimizing a wire chafer.  <P>SOLUTION: This pneumatic tire includes a carcass 5 composed of a ply constituted of a body part 3 toroidally extended over each part of the bead parts 2, side-wall parts and a tread part and a folded part 4 extended from the body part 3 and folded back from the tire width direction inside toward the outside around a bead core 1, and the wire chafer 6 arranged continuously to a range to cover an external surface of the folded part 4. The wire chafer 6 is constituted of a first reinforcing layer 1 disposed along a surface at the tire width direction outside of the carcass 5 at the tire width direction outside of the bead core 1 and a second reinforcing layer 8 disposed along a surface at the tire width direction inside of the carcass 5 at the tire width direction inside of the bead core 1. The first reinforcing layer 1 is composed of cords 9 extended along a tire peripheral direction. The second reinforcing layer 8 is composed of cords 10 inclined and extended.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120403-A (JP)
Title: Cabin equipment structure in vehicle
Inventor: HAYASHI KENTARO
IPC: B60K37/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To further facilitate an assembling work of an instrument panel to a vehicle body, when providing a feeder line of an antenna extended from an internal part side of the instrument panel toward a space between a side edge part of the instrument panel and a vehicle body side part adjacent to the outside of the side edge part.  <P>SOLUTION: In this structure, the feeder line 17 of the antenna which extends toward the space between the side edge part 13a of the instrument panel 13 and a vehicle body side part 4 and has the extension end part 17a locked on the vehicle body side part 4 is provided. A temporary projection 37 which projects upward from the side edge part 13a of the instrument panel 13 and temporarily fastens the extension end part 17a of the feeder line 17 to the vehicle body side part 4 before locking the extension end part 17a on the vehicle body side part 4 is provided. When a garnish 31 is moved downward from the above of the locking part 34 to lock a lower end edge part of the garnish 31 on the locking part 34, the temporary projection 37 guides the lower end edge part of the garnish 31 toward the locking part 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119335-A (JP)
Title: Physiological activity regulator for mold, and method for utilizing the same
Inventor: ASADA YASUHIKO
IPC: C12N1/38
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regulator for inhibiting sporulation of molds and inducing colony-like formation.  <P>SOLUTION: The physiological activity regulator for the molds includes a rare sugar, and exhibits induction of colony-like growth of the molds and/or inhibition of the sporulation of the molds, and the application thereof to the fermentation industry are provided. Furthermore, the applications thereof to new aspects are expected in the brewing industry, pharmaceutical production by microorganisms, genetic engineering operation, and cell engineering operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123764-A (JP)
Title: Storage circuit and storage method
Inventor: YAMASHITA ISAO
IPC: H05K3/10
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage circuit capable of storing information with ink supplied from an ink reception unit, and to provide a storage method using the storage circuit.  <P>SOLUTION: The storage circuit is configured to electrically read a state of a circuit element determined with the ink supplied from the ink reception unit, and the circuit element includes first wiring extending in a predetermined direction, second wiring extending in a direction crossing the predetermined direction through an insulating layer, and a hole formed in a region wherein the first wiring and second wiring cross each other and being capable of connecting the first wiring and second wiring to each other. A connection state between the first wiring and second wiring is determined according to whether the conductive ink supplied from the ink reception unit is charged in the hole, the connection state being read out in the form of binary information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129169-A (JP)
Title: Carbon nanotube material for negative electrode and lithium ion secondary battery using this as negative electrode
Inventor: TANAIKE OSAMU
IPC: H01M4/587
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new lithium ion secondary battery which has a variety of lithium insertion space, can expects a larger electric capacity than graphite, and suppresses greatly formation of large SEI layers and is drastically reduced in irreversible capacity in the vicinity of 1v, and further, has superior conductivity wherein many advantages in which it does not require a conductive assistant, unlike an oxide electrode or the like.  <P>SOLUTION: The negative electrode carbon material is composed of a carbon-coated nanotube material of which the exposed surface of carbon nanotube is coated with amorphous carbon. The negative electrode carbon material is obtained by heat treating a mixture of the carbon nanotube and a thermoplastic resin in an inert gas. The lithium ion secondary battery has these material as a negative electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125889-A (JP)
Title: Fuel cell vehicle equipped with pipe for hydrogen and method of removing pipe for hydrogen
Inventor: YAMADA NORIYASU
IPC: H01M8/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of reducing the pressure of the hydrogen which remains in a hydrogen filling pipe for filling a hydrogen tank with the hydrogen.  <P>SOLUTION: A fuel cell vehicle includes a fuel cell 100 and a hydrogen supply section 200, which supplies the hydrogen to the fuel cell 100. The hydrogen supply section 200 includes the hydrogen tank 210, which stores the hydrogen, the hydrogen filling pipe 221, which is connected to the hydrogen tank 210 to fill the hydrogen tank 210 with the hydrogen from outside the fuel cell vehicle, and a valve 224, which prevents the reverse flow of the hydrogen from the hydrogen tank 210 to the hydrogen filling pipe 221. In this fuel cell vehicle, hydrogen partial pressure inside the hydrogen filling pipe 221 is reduced by storing the hydrogen into a hydrogen storage alloy MH installed on the hydrogen filling pipe 221 before the hydrogen filling pipe 221 is removed from the hydrogen tank 210.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127112-A (JP)
Title: Thermostat abnormality diagnostic system
Inventor: NAKADA ISATO
IPC: F02D45/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermostat abnormality diagnostic system capable of highly accurately estimating the temperature of a coolant for cooling an engine, by taking into consideration an opening/closing states of a thermostat, in the thermostat abnormality diagnostic system.  <P>SOLUTION: A data clustering part 12 classifies the past data on the engine re-passing temperature and the engine post-passing temperature of the engine coolant into opening/closing state clusters respectively corresponding to the opening/closing states of the thermostat. A separate hyperplane estimating part 14 specifies a boundary condition of the opening/closing states by these past data. A system parameter estimating part 16 specifies an ARX model realized between these data in the predetermined time and the engine post-processing temperature in the time before by one step more than the time. The future engine post-passing temperature is estimate by applying present data to the specified boundary condition and the ARX model.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012033516-A (JP)
Title: Transistor and method of manufacturing the same
Inventor: TAKEI MASAKI
IPC: H01L21/336
Filed: 2008-11-26
Abstract: PROBLEM TO BE SOLVED: To provide such a field-effect transistor having an active layer composed of an oxide semiconductor that is capable of suppressing diffusion of electrode material into the active layer, achieving low electric resistance of the electrode material, and reducing damage to the active layer, and to provide a method of manufacturing the field-effect transistor.SOLUTION: A transistor comprises: an active layer composed of an oxide semiconductor; a first electrode layer composed of a Ti-based material or a Mo-based material; and a second electrode layer composed of a material having a lower specific resistance than that of the first electrode layer. According to the above configuration, the stack of the first electrode layer having small diffusion with respect to the active layer composed of the oxide semiconductor and the second electrode layer having a low specific resistance provides excellent FET characteristics at the interface between the active layer and the electrode layer, thereby obtaining a FET that has low-resistance electrodes.
Patent JP-2010129728-A (JP)
Title: Light-emitting device, and lighting system using the same
Inventor: KAWABATA KAZUHIRO
IPC: H01L33/48
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a light-emitting element cannot be positioned easily and becomes close to a substrate when fixing the light-emitting element on the substrate by melting a solder ball bump.  <P>SOLUTION: A light-emitting device 1 includes: the substrate having a recess on a main surface; a first connection conductor 7 arranged on the surface of the recess; a second connection conductor 9 at least partially arranged at the recess on the surface of the first connection conductor with a member having a melt point higher than that of the main constituent of the first connection conductor as a main constituent; and a light-emitting element 11 that is arranged on a main surface of the substrate and is electrically connected to the connection conductor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129744-A (JP)
Title: Optical sensor module
Inventor: UEDA YOSHIKO
IPC: H01L31/02
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sensor module easy to assemble even if the module has a structure to essentially have an opening and to cover it.  <P>SOLUTION: An opening 101 having a predetermined area is formed in a casing 100. A cover member 40 is provided in the opening 101. In the cover member 40, a flat plate member 41 facing the opening 101, and an elastic support member 42 for supporting the flat plate member 41 relative to a circuit board 20, are fixed to each other. A UV sensor element 10 is mounted on the cover member 40 side of the circuit board 20. Here, the support member 42 and the circuit board 20 are fixed, and thereby, a UV sensor module 1 including the cover member 40, the UV sensor element 10 and the circuit board 20 is formed. With this structure, a package type UV sensor module 1P is assembled only by providing the UV sensor module 1 in the casing 100 such that the flat plate member 41 faces the opening 101 of the casing 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125981-A (JP)
Title: Wheel for agricultural use
Inventor: KOYAMA EIJI
IPC: B60B15/00
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel for agricultural use having a sufficient durability to an external force from an axial direction.  <P>SOLUTION: The wheel 1 for agricultural use includes a circular rim 11 having a circular, elliptical, or oval cross section, a plurality of spokes 12 having a circular, elliptical, or oval cross section with one end connected to the rim by welding and the other end extending toward a rotary shaft, and an armature 4 covering the connected section between the rim and each spoke, wherein the armature includes a rim cover 21a having a cross-sectional shape of an inner circumference surface substantially identical to a shape of a periphery of the cross section of the rim along a virtual plane that includes the rotary shaft, and a spoke cover 22a incorporated into the rim cover and having a cross-sectional shape of the inner circumference surface substantially identical to a shape of the periphery along a cross sectional plane perpendicular to an axis of the spoke, and the rim cover extends to both sides in a peripheral direction of the rim from the connected section.  <P>COPYRIGHT: (C)2010,JPO&INPIT